From d02eff00d9134e6150cf174cd5f92ad127a7cd5e Mon Sep 17 00:00:00 2001
From: jimmystar <coolwind830198@126.com>
Date: Fri, 6 Sep 2013 16:31:21 +0800
Subject: [PATCH 001/116] Update cocos2d_specifics.cpp

fix bug about scheduler, if this value is -1, it will work all right in Emulator, but run error in real device, just call one time.
---
 .../javascript/bindings/cocos2d_specifics.cpp.REMOVED.git-id    | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripting/javascript/bindings/cocos2d_specifics.cpp.REMOVED.git-id b/scripting/javascript/bindings/cocos2d_specifics.cpp.REMOVED.git-id
index 9edcd1b1c0..09fa749af6 100644
--- a/scripting/javascript/bindings/cocos2d_specifics.cpp.REMOVED.git-id
+++ b/scripting/javascript/bindings/cocos2d_specifics.cpp.REMOVED.git-id
@@ -1 +1 @@
-cbe012e3979f31ec4001d6a0b65ba46823b497d7
\ No newline at end of file
+0850425d8b210a393b8ae220cfd456f4e7907f37
\ No newline at end of file

From 357466bab2bb360e4430f29cd7de158def157f78 Mon Sep 17 00:00:00 2001
From: samuele3hu <qingkui.hu@cocos2d-x.org>
Date: Mon, 9 Sep 2013 10:20:32 +0800
Subject: [PATCH 002/116] issue #2768:Add Armature lua binding and releated
 test samples

---
 extensions/cocos-ext.h                        |   7 +
 .../luaScript/ExtensionTest/ArmatureTest.lua  | 815 ++++++++++++++++++
 .../luaScript/ExtensionTest/ExtensionTest.lua |  44 +-
 .../project.pbxproj.REMOVED.git-id            |   2 +-
 .../lua_cocos2dx_extension_manual.cpp         |  97 +++
 tools/tolua/cocos2dx_extension.ini            |  17 +-
 6 files changed, 975 insertions(+), 7 deletions(-)
 create mode 100644 samples/Lua/TestLua/Resources/luaScript/ExtensionTest/ArmatureTest.lua

diff --git a/extensions/cocos-ext.h b/extensions/cocos-ext.h
index 716f269065..552fe8dc6d 100644
--- a/extensions/cocos-ext.h
+++ b/extensions/cocos-ext.h
@@ -56,4 +56,11 @@
 
 #include "CCDeprecated-ext.h"
 
+#include "CCArmature/CCArmature.h"
+#include "CCArmature/animation/CCArmatureAnimation.h"
+#include "CCArmature/display/CCSkin.h"
+#include "CCArmature/CCBone.h"
+#include "CCArmature/utils/CCArmatureDataManager.h"
+#include "CCArmature/datas/CCDatas.h"
+
 #endif /* __COCOS2D_EXT_H__ */
diff --git a/samples/Lua/TestLua/Resources/luaScript/ExtensionTest/ArmatureTest.lua b/samples/Lua/TestLua/Resources/luaScript/ExtensionTest/ArmatureTest.lua
new file mode 100644
index 0000000000..3e7fbaac2e
--- /dev/null
+++ b/samples/Lua/TestLua/Resources/luaScript/ExtensionTest/ArmatureTest.lua
@@ -0,0 +1,815 @@
+local itemTagBasic = 1000
+local winSize = cc.Director:getInstance():getWinSize()
+local scheduler = cc.Director:getInstance():getScheduler()
+local ArmatureTestIndex = 
+{
+    TEST_COCOSTUDIO_WITH_SKELETON = 1,
+    TEST_COCOSTUDIO_WITHOUT_SKELETON = 2,
+    TEST_DRAGON_BONES_2_0 = 3,
+    TEST_PERFORMANCE = 4,
+    TEST_CHANGE_ZORDER = 5,
+    TEST_ANIMATION_EVENT = 6,
+    TEST_PARTICLE_DISPLAY = 7,
+    TEST_USE_DIFFERENT_PICTURE = 8,
+    TEST_BOUDINGBOX = 9,
+    TEST_ANCHORPOINT = 10,
+    TEST_ARMATURE_NESTING = 11,
+}
+local armatureSceneIdx   = ArmatureTestIndex.TEST_COCOSTUDIO_WITH_SKELETON
+
+local ArmatureTestScene = class("ArmatureTestScene")
+ArmatureTestScene.__index = ArmatureTestScene
+
+function ArmatureTestScene.extend(target)
+    local t = tolua.getpeer(target)
+    if not t then
+        t = {}
+        tolua.setpeer(target, t)
+    end
+    setmetatable(t, ArmatureTestScene)
+    return target
+end
+
+function ArmatureTestScene:runThisTest()
+    cc.ArmatureDataManager:getInstance():addArmatureFileInfo("armature/TestBone0.png", "armature/TestBone0.plist", "armature/TestBone.json")
+    cc.ArmatureDataManager:getInstance():addArmatureFileInfo("armature/Cowboy0.png", "armature/Cowboy0.plist", "armature/Cowboy.json")
+    cc.ArmatureDataManager:getInstance():addArmatureFileInfo("armature/knight.png", "armature/knight.plist", "armature/knight.xml")
+    cc.ArmatureDataManager:getInstance():addArmatureFileInfo("armature/weapon.png", "armature/weapon.plist", "armature/weapon.xml")
+    cc.ArmatureDataManager:getInstance():addArmatureFileInfo("armature/robot.png", "armature/robot.plist", "armature/robot.xml")
+    cc.ArmatureDataManager:getInstance():addArmatureFileInfo("armature/cyborg.png", "armature/cyborg.plist", "armature/cyborg.xml")
+    cc.ArmatureDataManager:getInstance():addArmatureFileInfo("armature/Dragon.png", "armature/Dragon.plist", "armature/Dragon.xml")
+
+    armatureSceneIdx   = ArmatureTestIndex.TEST_COCOSTUDIO_WITH_SKELETON
+    self:addChild(restartArmatureTest())
+end
+
+function ArmatureTestScene.create()
+    local scene = ArmatureTestScene.extend(cc.Scene:create())
+    local bg    = cc.Sprite:create("armature/bg.jpg")
+    bg:setPosition(VisibleRect:center())
+
+    local scaleX = VisibleRect:getVisibleRect().width / bg:getContentSize().width
+    local scaleY = VisibleRect:getVisibleRect().height / bg:getContentSize().height
+
+    bg:setScaleX(scaleX)
+    bg:setScaleY(scaleY)
+
+    scene:addChild(bg)
+    return scene   
+end
+
+function ArmatureTestScene.toMainMenuCallback()
+    cc.ArmatureDataManager:purgeArmatureSystem()
+end
+
+local ArmatureTestLayer = class("ArmatureTestLayer")
+ArmatureTestLayer.__index = ArmatureTestLayer
+
+function ArmatureTestLayer:onEnter()
+    
+end
+
+function ArmatureTestLayer.title(idx)
+    if ArmatureTestIndex.TEST_COCOSTUDIO_WITH_SKELETON == idx then
+        return "Test Export From CocoStudio With Skeleton Effect"
+    elseif ArmatureTestIndex.TEST_COCOSTUDIO_WITHOUT_SKELETON == idx then
+        return "Test Export From CocoStudio Without Skeleton Effect"
+    elseif ArmatureTestIndex.TEST_DRAGON_BONES_2_0 == idx then
+        return "Test Export From DragonBones version 2.0"
+    elseif ArmatureTestIndex.TEST_PERFORMANCE == idx then
+        return "Test Performance"
+    elseif ArmatureTestIndex.TEST_CHANGE_ZORDER == idx then
+        return "Test Change ZOrder Of Different Armature"
+    elseif ArmatureTestIndex.TEST_ANIMATION_EVENT == idx then
+        return "Test Armature Animation Event"
+    elseif ArmatureTestIndex.TEST_PARTICLE_DISPLAY == idx then
+        return "Test Particle Display"
+    elseif ArmatureTestIndex.TEST_USE_DIFFERENT_PICTURE == idx then
+        return "Test One Armature Use Different Picture"
+    elseif ArmatureTestIndex.TEST_BOUDINGBOX == idx then
+        return "Test BoundingBox"
+    elseif ArmatureTestIndex.TEST_ANCHORPOINT == idx then
+        return "Test Set AnchorPoint"
+    elseif ArmatureTestIndex.TEST_ARMATURE_NESTING == idx then
+        return "Test Armature Nesting"
+    end
+end
+
+function ArmatureTestLayer.subTitle(idx)
+    if ArmatureTestIndex.TEST_PERFORMANCE == idx then
+        return "Current Armature Count : "
+    elseif ArmatureTestIndex.TEST_PARTICLE_DISPLAY == idx then
+        return "Touch to change animation"
+    elseif ArmatureTestIndex.TEST_USE_DIFFERENT_PICTURE == idx then
+        return "weapon and armature are in different picture"
+    else
+        return ""
+    end
+end
+
+function ArmatureTestLayer.create()
+    local layer = ArmatureTestLayer.extend(cc.Layer:create())
+
+    if nil ~= layer then
+        layer:createMenu()
+        layer:createToExtensionMenu()
+        layer:onEnter()
+        layer:creatTitleAndSubTitle(armatureSceneIdx)
+    end    
+
+    return layer
+end
+
+function ArmatureTestLayer.backCallback()
+    local newScene = ArmatureTestScene.create()
+    newScene:addChild(backArmatureTest())
+    cc.Director:getInstance():replaceScene(newScene)
+end
+
+function ArmatureTestLayer.restartCallback()
+    local newScene = ArmatureTestScene.create()
+    newScene:addChild(restartArmatureTest())
+    cc.Director:getInstance():replaceScene(newScene)
+end
+
+function ArmatureTestLayer.nextCallback()
+    local newScene = ArmatureTestScene.create()
+    newScene:addChild(nextArmatureTest())
+    cc.Director:getInstance():replaceScene(newScene)
+end
+
+function ArmatureTestLayer:createMenu()
+    local menu = cc.Menu:create()
+    
+    local item1 = cc.MenuItemImage:create(s_pPathB1, s_pPathB2)
+    item1:registerScriptTapHandler(self.backCallback)
+    menu:addChild(item1,itemTagBasic)
+    local item2 = cc.MenuItemImage:create(s_pPathR1, s_pPathR2)
+    item2:registerScriptTapHandler(self.restartCallback)
+    menu:addChild(item2,itemTagBasic)
+    local item3 = cc.MenuItemImage:create(s_pPathF1, s_pPathF2)
+    menu:addChild(item3,itemTagBasic) 
+    item3:registerScriptTapHandler(self.nextCallback)
+    
+    local size = cc.Director:getInstance():getWinSize()        
+    item1:setPosition(cc.p(size.width / 2 - item2:getContentSize().width * 2, item2:getContentSize().height / 2))
+    item2:setPosition(cc.p(size.width / 2, item2:getContentSize().height / 2))
+    item3:setPosition(cc.p(size.width / 2 + item2:getContentSize().width * 2, item2:getContentSize().height / 2))
+    
+    menu:setPosition(cc.p(0, 0))
+
+    self:addChild(menu)
+end
+
+function ArmatureTestLayer.toExtensionMenu()
+    local scene = ExtensionsTestMain()
+    if scene ~= nil then
+        cc.Director:getInstance():replaceScene(scene)
+    end
+end
+
+function ArmatureTestLayer:createToExtensionMenu()    
+    cc.MenuItemFont:setFontName("Arial")
+    cc.MenuItemFont:setFontSize(24)
+    local menuItemFont = cc.MenuItemFont:create("Back")
+    menuItemFont:setPosition(cc.p(VisibleRect:rightBottom().x - 50, VisibleRect:rightBottom().y + 25))
+    menuItemFont:registerScriptTapHandler(ArmatureTestLayer.toExtensionMenu)
+
+    local backMenu = cc.Menu:create()
+    backMenu:addChild(menuItemFont)
+    backMenu:setPosition(cc.p(0, 0))
+    self:addChild(backMenu,10)
+end
+
+function ArmatureTestLayer:creatTitleAndSubTitle(idx)
+    local title = cc.LabelTTF:create(ArmatureTestLayer.title(idx),"Arial",18)
+    title:setColor(cc.c3b(0,0,0))
+    self:addChild(title, 1, 10000)
+    title:setPosition( cc.p(VisibleRect:center().x, VisibleRect:top().y - 30))
+    local subTitle = nil
+    if "" ~= ArmatureTestLayer.subTitle(idx) then
+        local subTitle = cc.LabelTTF:create(ArmatureTestLayer.subTitle(idx), "Arial", 18)
+        subTitle:setColor(cc.c3b(0,0,0))
+        self:addChild(subTitle, 1, 10001)
+        subTitle:setPosition( cc.p(VisibleRect:center().x, VisibleRect:top().y - 60) )
+    end
+end
+
+local TestCSWithSkeleton = class("TestCSWithSkeleton",ArmatureTestLayer)
+TestCSWithSkeleton.__index = TestCSWithSkeleton
+
+function TestCSWithSkeleton.extend(target)
+    local t = tolua.getpeer(target)
+    if not t then
+        t = {}
+        tolua.setpeer(target, t)
+    end
+    setmetatable(t, TestCSWithSkeleton)
+    return target
+end
+
+function TestCSWithSkeleton:onEnter()
+    local armature = cc.Armature:create("Cowboy")
+    armature:getAnimation():playByIndex(0)
+    armature:setScale(0.2)
+    armature:setAnchorPoint(cc.p(0.5, 0.5))
+    armature:setPosition(cc.p(winSize.width / 2, winSize.height / 2))
+    self:addChild(armature)
+end
+
+function TestCSWithSkeleton.create()
+    local layer = TestCSWithSkeleton.extend(cc.Layer:create())
+
+    if nil ~= layer then
+        layer:createMenu()
+        layer:createToExtensionMenu()
+        layer:onEnter()
+        layer:creatTitleAndSubTitle(armatureSceneIdx)
+    end 
+
+    return layer
+end
+
+local TestCSWithoutSkeleton = class("TestCSWithoutSkeleton",ArmatureTestLayer)
+TestCSWithoutSkeleton.__index = TestCSWithoutSkeleton
+
+function TestCSWithoutSkeleton.extend(target)
+    local t = tolua.getpeer(target)
+    if not t then
+        t = {}
+        tolua.setpeer(target, t)
+    end
+    setmetatable(t, TestCSWithoutSkeleton)
+    return target
+end
+
+function TestCSWithoutSkeleton:onEnter()    
+    local armature = cc.Armature:create("TestBone")
+    armature:getAnimation():playByIndex(0)
+    armature:setScale(0.2)
+    armature:setAnchorPoint(cc.p(0.5, 0.5))
+    armature:setPosition(cc.p(winSize.width / 2, winSize.height / 2))
+    self:addChild(armature) 
+end
+
+function TestCSWithoutSkeleton.create()
+    local layer = TestCSWithoutSkeleton.extend(cc.Layer:create())
+
+    if nil ~= layer then
+        layer:createMenu()
+        layer:createToExtensionMenu()
+        layer:onEnter()
+        layer:creatTitleAndSubTitle(armatureSceneIdx)
+    end 
+    return layer   
+end
+
+local TestDragonBones20 = class("TestDragonBones20",ArmatureTestLayer)
+TestDragonBones20.__index = TestDragonBones20
+
+function TestDragonBones20.extend(target)
+    local t = tolua.getpeer(target)
+    if not t then
+        t = {}
+        tolua.setpeer(target, t)
+    end
+    setmetatable(t, TestDragonBones20)
+    return target
+end
+
+function TestDragonBones20:onEnter()    
+    local armature = cc.Armature:create("Dragon")
+    armature:getAnimation():playByIndex(1)
+    armature:getAnimation():setAnimationScale(0.4)
+    armature:setScale(0.6)
+    armature:setAnchorPoint(cc.p(0.5, 0.5))
+    armature:setPosition(cc.p(winSize.width / 2, winSize.height / 2))
+    self:addChild(armature)
+end
+
+function TestDragonBones20.create()
+    local layer = TestDragonBones20.extend(cc.Layer:create())
+
+    if nil ~= layer then
+        layer:createMenu()
+        layer:createToExtensionMenu()
+        layer:onEnter()
+        layer:creatTitleAndSubTitle(armatureSceneIdx)
+    end 
+    return layer   
+end
+
+local TestPerformance = class("TestPerformance",ArmatureTestLayer)
+TestPerformance.__index = TestPerformance
+TestPerformance.armatureCount = 0
+TestPerformance.times         = 0
+TestPerformance.testPerformanceEntry = 0
+TestPerformance.selfLayer = nil
+
+function TestPerformance.extend(target)
+    local t = tolua.getpeer(target)
+    if not t then
+        t = {}
+        tolua.setpeer(target, t)
+    end
+    setmetatable(t, TestPerformance)
+    return target
+end
+
+function TestPerformance.update(delta)
+    TestPerformance.times = TestPerformance.times + delta
+    if TestPerformance.times > 0.25 then
+        TestPerformance.time = 0
+        local armature = cc.Armature:create("Knight_f/Knight")
+        armature:getAnimation():playByIndex(0)
+        armature:setPosition(cc.p(50 + TestPerformance.armatureCount * 5, winSize.height / 2))
+        armature:setScale(0.6)
+        TestPerformance.armatureCount = TestPerformance.armatureCount + 1
+        TestPerformance.selfLayer:addChild(armature,TestPerformance.armatureCount)
+
+        local subTitle = tolua.cast(TestPerformance.selfLayer:getChildByTag(10001),"LabelTTF")
+        if nil ~= subTitle then
+            local info = ArmatureTestLayer.subTitle(ArmatureTestIndex.TEST_PERFORMANCE) .. TestPerformance.armatureCount
+            subTitle:setString(info)
+        end        
+    end
+end
+
+function TestPerformance.onEnterOrExit(tag)
+    if tag == "enter" then
+        TestPerformance.testPerformanceEntry = scheduler:scheduleScriptFunc(TestPerformance.update, 0.0, false)
+    elseif tag == "exit" then
+        scheduler:unscheduleScriptEntry(TestPerformance.testPerformanceEntry)
+    end
+end
+
+function TestPerformance:onEnter()
+    TestPerformance.armatureCount = 0
+    TestPerformance.times         = 0
+    TestPerformance.selfLayer = nil
+    self:registerScriptHandler(self.onEnterOrExit)
+end
+
+function TestPerformance.create()
+    local layer = TestPerformance.extend(cc.Layer:create())
+
+    if nil ~= layer then
+        layer:createMenu()
+        layer:createToExtensionMenu()
+        layer:onEnter()
+        layer:creatTitleAndSubTitle(armatureSceneIdx)
+        TestPerformance.selfLayer = layer
+    end 
+    return layer   
+end
+
+local TestCSWithoutSkeleton = class("TestCSWithoutSkeleton",ArmatureTestLayer)
+TestCSWithoutSkeleton.__index = TestCSWithoutSkeleton
+
+function TestCSWithoutSkeleton.extend(target)
+    local t = tolua.getpeer(target)
+    if not t then
+        t = {}
+        tolua.setpeer(target, t)
+    end
+    setmetatable(t, TestCSWithoutSkeleton)
+    return target
+end
+
+function TestCSWithoutSkeleton:onEnter()    
+    local armature = cc.Armature:create("TestBone")
+    armature:getAnimation():playByIndex(0)
+    armature:setScale(0.2)
+    armature:setAnchorPoint(cc.p(0.5, 0.5))
+    armature:setPosition(cc.p(winSize.width / 2, winSize.height / 2))
+    self:addChild(armature) 
+end
+
+function TestCSWithoutSkeleton.create()
+    local layer = TestCSWithoutSkeleton.extend(cc.Layer:create())
+
+    if nil ~= layer then
+        layer:createMenu()
+        layer:createToExtensionMenu()
+        layer:onEnter()
+        layer:creatTitleAndSubTitle(armatureSceneIdx)
+    end 
+    return layer   
+end
+
+local TestChangeZorder = class("TestChangeZorder",ArmatureTestLayer)
+TestChangeZorder.__index = TestChangeZorder
+TestChangeZorder.currentTag = -1
+
+function TestChangeZorder.extend(target)
+    local t = tolua.getpeer(target)
+    if not t then
+        t = {}
+        tolua.setpeer(target, t)
+    end
+    setmetatable(t, TestChangeZorder)
+    return target
+end
+
+function TestChangeZorder:onEnter()  
+    self.currentTag = -1
+
+    local armature = cc.Armature:create("Knight_f/Knight")
+    armature:getAnimation():playByIndex(0)
+    armature:setPosition(cc.p(winSize.width / 2, winSize.height / 2 - 100 ))
+    armature:setScale(0.6)
+    self.currentTag = self.currentTag + 1
+    self:addChild(armature, self.currentTag, self.currentTag)
+
+    armature = cc.Armature:create("TestBone")
+    armature:getAnimation():playByIndex(0)
+    armature:setScale(0.24)
+    armature:setPosition(cc.p(winSize.width / 2, winSize.height / 2 - 100))
+    self.currentTag = self.currentTag + 1
+    self:addChild(armature, self.currentTag, self.currentTag)
+
+    armature = cc.Armature:create("Dragon")
+    armature:getAnimation():playByIndex(0)
+    armature:setPosition(cc.p(winSize.width / 2, winSize.height / 2 - 100))
+    armature:setScale(0.6)
+    self.currentTag = self.currentTag + 1
+    self:addChild(armature, self.currentTag, self.currentTag)
+
+    local function changeZorder(dt)
+        local node = self:getChildByTag(self.currentTag)
+        node:setZOrder(math.random(0,1) * 3)
+        self.currentTag = (self.currentTag + 1) % 3
+    end
+
+    schedule(self,changeZorder, 1)
+end
+
+function TestChangeZorder.create()
+    local layer = TestChangeZorder.extend(cc.Layer:create())
+
+    if nil ~= layer then
+        layer:createMenu()
+        layer:createToExtensionMenu()
+        layer:onEnter()
+        layer:creatTitleAndSubTitle(armatureSceneIdx)
+    end 
+    return layer   
+end
+
+--UNDO callback
+local TestAnimationEvent = class("TestAnimationEvent",ArmatureTestLayer)
+TestAnimationEvent.__index = TestAnimationEvent
+
+function TestAnimationEvent.extend(target)
+    local t = tolua.getpeer(target)
+    if not t then
+        t = {}
+        tolua.setpeer(target, t)
+    end
+    setmetatable(t, TestAnimationEvent)
+    return target
+end
+
+function TestAnimationEvent:onEnter()    
+    local armature = cc.Armature:create("Cowboy")
+    armature:getAnimation():play("Fire")
+    armature:setScaleX(-0.24)
+    armature:setScaleY(0.24)
+    armature:setPosition(cc.p(VisibleRect:left().x + 50, VisibleRect:left().y))
+    --armature:getAnimation()->MovementEventSignal.connect(this, &TestAnimationEvent::animationEvent)
+    self:addChild(armature)
+end
+
+function TestAnimationEvent.create()
+    local layer = TestAnimationEvent.extend(cc.Layer:create())
+
+    if nil ~= layer then
+        layer:createMenu()
+        layer:createToExtensionMenu()
+        layer:onEnter()
+        layer:creatTitleAndSubTitle(armatureSceneIdx)
+    end 
+    return layer   
+end
+
+local TestParticleDisplay = class("TestParticleDisplay",ArmatureTestLayer)
+TestParticleDisplay.__index = TestParticleDisplay
+TestParticleDisplay.animationID = 0
+TestParticleDisplay.armature    = nil
+
+function TestParticleDisplay.extend(target)
+    local t = tolua.getpeer(target)
+    if not t then
+        t = {}
+        tolua.setpeer(target, t)
+    end
+    setmetatable(t, TestParticleDisplay)
+    return target
+end
+
+function TestParticleDisplay:onEnter() 
+    self:setTouchEnabled(true) 
+    self.animationID = 0
+
+    self.armature = cc.Armature:create("robot")
+    self.armature:getAnimation():playByIndex(0)
+    self.armature:setPosition(VisibleRect:center())
+    self.armature:setScale(0.48)
+    self:addChild(self.armature)
+
+    local displayData = cc.ParticleDisplayData:create()
+    displayData:setParam("Particles/SmallSun.plist")
+
+    local bone  = cc.Bone:create("p1")
+    bone:addDisplay(displayData, 0)
+    bone:changeDisplayByIndex(0, true)
+    bone:setIgnoreMovementBoneData(true)
+    bone:setZOrder(100)
+    bone:setScale(1.2)
+    self.armature:addBone(bone, "bady-a3")
+    
+    bone  = cc.Bone:create("p2")
+    bone:addDisplay(displayData, 0)
+    bone:changeDisplayByIndex(0, true)
+    bone:setIgnoreMovementBoneData(true)
+    bone:setZOrder(100)
+    bone:setScale(1.2)
+    self.armature:addBone(bone, "bady-a30")
+
+    local function onTouchBegan(x, y)
+        self.animationID = (self.animationID + 1) % self.armature:getAnimation():getMovementCount()
+        self.armature:getAnimation():playByIndex(self.animationID)
+        return false
+    end
+
+    local function onTouch(eventType, x, y)
+        if eventType == "began" then
+            return onTouchBegan(x,y)
+        end
+    end
+
+    self:registerScriptTouchHandler(onTouch)
+end
+
+function TestParticleDisplay.create()
+    local layer = TestParticleDisplay.extend(cc.Layer:create())
+
+    if nil ~= layer then
+        layer:createMenu()
+        layer:createToExtensionMenu()
+        layer:onEnter()
+        layer:creatTitleAndSubTitle(armatureSceneIdx)
+    end 
+
+    return layer   
+end
+
+local TestUseMutiplePicture = class("TestUseMutiplePicture",ArmatureTestLayer)
+TestUseMutiplePicture.__index = TestUseMutiplePicture
+TestUseMutiplePicture.displayIndex = 0
+TestUseMutiplePicture.armature    = nil
+
+function TestUseMutiplePicture.extend(target)
+    local t = tolua.getpeer(target)
+    if not t then
+        t = {}
+        tolua.setpeer(target, t)
+    end
+    setmetatable(t, TestUseMutiplePicture)
+    return target
+end
+
+function TestUseMutiplePicture:onEnter() 
+    self:setTouchEnabled(true) 
+    self.displayIndex = 1
+
+    self.armature = cc.Armature:create("Knight_f/Knight")
+    self.armature:getAnimation():playByIndex(0)
+    self.armature:setPosition(cc.p(VisibleRect:left().x + 70, VisibleRect:left().y))
+    self.armature:setScale(1.2)
+    self:addChild(self.armature)
+
+    local weapon = 
+    {
+        "weapon_f-sword.png", 
+        "weapon_f-sword2.png", 
+        "weapon_f-sword3.png", 
+        "weapon_f-sword4.png", 
+        "weapon_f-sword5.png", 
+        "weapon_f-knife.png", 
+        "weapon_f-hammer.png",
+    };
+
+    local spriteDisplayData = cc.SpriteDisplayData:create()
+    local i = 1
+    for i = 1,table.getn(weapon) do
+        spriteDisplayData:setParam(weapon[i])
+        self.armature:getBone("weapon"):addDisplay(spriteDisplayData, i - 1)
+    end
+
+    local function onTouchBegan(x, y)
+        self.displayIndex = (self.displayIndex + 1) % (table.getn(weapon) - 1)
+        self.armature:getBone("weapon"):changeDisplayByIndex(self.displayIndex, true)
+        return false
+    end
+
+    local function onTouch(eventType, x, y)
+        if eventType == "began" then
+            return onTouchBegan(x,y)
+        end
+    end
+
+    self:registerScriptTouchHandler(onTouch)
+end
+
+function TestUseMutiplePicture.create()
+    local layer = TestUseMutiplePicture.extend(cc.Layer:create())
+
+    if nil ~= layer then
+        layer:createMenu()
+        layer:createToExtensionMenu()
+        layer:onEnter()
+        layer:creatTitleAndSubTitle(armatureSceneIdx)
+    end 
+
+    return layer   
+end
+
+local TestBoundingBox = class("TestBoundingBox",ArmatureTestLayer)
+TestBoundingBox.__index = TestBoundingBox
+
+function TestBoundingBox.extend(target)
+    local t = tolua.getpeer(target)
+    if not t then
+        t = {}
+        tolua.setpeer(target, t)
+    end
+    setmetatable(t, TestBoundingBox)
+    return target
+end
+
+function TestBoundingBox:onEnter()
+    local armature = cc.Armature:create("Cowboy")
+    armature:getAnimation():playByIndex(0)
+    armature:setPosition(VisibleRect:center())
+    armature:setScale(0.2)
+    self:addChild(armature)
+end
+
+function TestBoundingBox.create()
+    local layer = TestBoundingBox.extend(cc.Layer:create())
+
+    if nil ~= layer then
+        layer:createMenu()
+        layer:createToExtensionMenu()
+        layer:onEnter()
+        layer:creatTitleAndSubTitle(armatureSceneIdx)
+    end 
+
+    return layer
+end
+
+local TestAnchorPoint = class("TestAnchorPoint",ArmatureTestLayer)
+TestAnchorPoint.__index = TestAnchorPoint
+
+function TestAnchorPoint.extend(target)
+    local t = tolua.getpeer(target)
+    if not t then
+        t = {}
+        tolua.setpeer(target, t)
+    end
+    setmetatable(t, TestAnchorPoint)
+    return target
+end
+
+function TestAnchorPoint:onEnter()
+    local i = 1
+    for  i = 1 , 5 do
+        local armature = cc.Armature:create("Cowboy")
+        armature:getAnimation():playByIndex(0);
+        armature:setPosition(VisibleRect:center())
+        armature:setScale(0.2)
+        self:addChild(armature, 0, i - 1)
+    end
+
+    self:getChildByTag(0):setAnchorPoint(cc.p(0,0))
+    self:getChildByTag(1):setAnchorPoint(cc.p(0,1))
+    self:getChildByTag(2):setAnchorPoint(cc.p(1,0))
+    self:getChildByTag(3):setAnchorPoint(cc.p(1,1))
+    self:getChildByTag(4):setAnchorPoint(cc.p(0.5,0.5))
+end
+
+function TestAnchorPoint.create()
+    local layer = TestAnchorPoint.extend(cc.Layer:create())
+
+    if nil ~= layer then
+        layer:createMenu()
+        layer:createToExtensionMenu()
+        layer:onEnter()
+        layer:creatTitleAndSubTitle(armatureSceneIdx)
+    end 
+
+    return layer
+end
+
+local TestArmatureNesting = class("TestArmatureNesting",ArmatureTestLayer)
+TestArmatureNesting.__index = TestArmatureNesting
+TestArmatureNesting.weaponIndex = 0
+TestArmatureNesting.armature    = nil
+
+function TestArmatureNesting.extend(target)
+    local t = tolua.getpeer(target)
+    if not t then
+        t = {}
+        tolua.setpeer(target, t)
+    end
+    setmetatable(t, TestArmatureNesting)
+    return target
+end
+
+function TestArmatureNesting:onEnter()
+    self:setTouchEnabled(true) 
+    self.weaponIndex = 0
+
+    self.armature = cc.Armature:create("cyborg")
+    self.armature:getAnimation():playByIndex(1)
+    self.armature:setPosition(VisibleRect:center())
+    self.armature:setScale(1.2)
+    self.armature:getAnimation():setAnimationScale(0.4)
+    self:addChild(self.armature)
+
+    local function onTouchBegan(x, y)
+        self.weaponIndex = (self.weaponIndex + 1) % 4
+        self.armature:getBone("armInside"):getChildArmature():getAnimation():playByIndex(self.weaponIndex)
+        self.armature:getBone("armOutside"):getChildArmature():getAnimation():playByIndex(self.weaponIndex)
+        return false
+    end
+
+    local function onTouch(eventType, x, y)
+        if eventType == "began" then
+            return onTouchBegan(x,y)
+        end
+    end
+
+    self:registerScriptTouchHandler(onTouch)
+end
+
+function TestArmatureNesting.create()
+    local layer = TestArmatureNesting.extend(cc.Layer:create())
+
+    if nil ~= layer then
+        layer:createMenu()
+        layer:createToExtensionMenu()
+        layer:onEnter()
+        layer:creatTitleAndSubTitle(armatureSceneIdx)
+    end 
+
+    return layer 
+end
+
+local armatureSceneArr =
+{
+    TestCSWithSkeleton.create,
+    TestCSWithoutSkeleton.create,
+    TestDragonBones20.create,
+    TestPerformance.create,
+    TestChangeZorder.create,
+    TestAnimationEvent.create,
+    TestParticleDisplay.create,
+    TestUseMutiplePicture.create,
+    TestBoundingBox.create,
+    TestAnchorPoint.create,
+    TestArmatureNesting.create,
+}
+
+function nextArmatureTest()
+    armatureSceneIdx = armatureSceneIdx + 1
+    armatureSceneIdx = armatureSceneIdx % table.getn(armatureSceneArr)
+    if 0 == armatureSceneIdx then
+        armatureSceneIdx = table.getn(armatureSceneArr)
+    end
+    return armatureSceneArr[armatureSceneIdx]()
+end
+
+function backArmatureTest() 
+    armatureSceneIdx = armatureSceneIdx - 1
+    if armatureSceneIdx <= 0 then
+        armatureSceneIdx = armatureSceneIdx + table.getn(armatureSceneArr)
+    end
+
+    return armatureSceneArr[armatureSceneIdx]()
+end
+
+function restartArmatureTest()
+    return armatureSceneArr[armatureSceneIdx]()
+end
+
+local function addFileInfo()
+   
+end
+
+function runArmatureTest()
+    local newScene = ArmatureTestScene.create()
+    newScene:runThisTest()
+    return newScene
+end
\ No newline at end of file
diff --git a/samples/Lua/TestLua/Resources/luaScript/ExtensionTest/ExtensionTest.lua b/samples/Lua/TestLua/Resources/luaScript/ExtensionTest/ExtensionTest.lua
index 0fd38615ee..0197b6ec4e 100644
--- a/samples/Lua/TestLua/Resources/luaScript/ExtensionTest/ExtensionTest.lua
+++ b/samples/Lua/TestLua/Resources/luaScript/ExtensionTest/ExtensionTest.lua
@@ -1,5 +1,6 @@
 require "luaScript/ExtensionTest/CocosBuilderTest"
 require "luaScript/ExtensionTest/WebProxyTest"
+require "luaScript/ExtensionTest/ArmatureTest"
 
 local LINE_SPACE = 40
 local kItemTagBasic = 1000
@@ -13,7 +14,8 @@ local ExtensionTestEnum =
     TEST_EDITBOX            = 4,
 	TEST_TABLEVIEW          = 5,
     TEST_SCROLLVIEW         = 6,
-    TEST_MAX_COUNT          = 7,
+    TEST_ARMATURE           = 7,
+    TEST_MAX_COUNT          = 8,
 }
 
 local testsName =
@@ -25,6 +27,7 @@ local testsName =
     "EditBoxTest",
     "TableViewTest",
     "ScrollViewTest",
+    "ArmatureTest",
 }
 
 
@@ -1190,6 +1193,7 @@ local CreateExtensionsTestTable =
     runEditBoxTest,
     runTableViewTest,
     runScrollViewTest,
+    runArmatureTest,
 }
 
 
@@ -1240,6 +1244,44 @@ local function ExtensionsMainLayer()
 
     layer:addChild(menu)
 
+    -- handling touch events
+    local beginPos = {x = 0, y = 0}
+    local function onTouchBegan(x, y)
+        beginPos = {x = x, y = y}
+        return true
+    end
+
+    local function onTouchMoved(x, y)
+        local nMoveY = y - beginPos.y
+        local curPosx, curPosy = menu:getPosition()
+        local nextPosy = curPosy + nMoveY
+        local winSize = cc.Director:getInstance():getWinSize()
+        if nextPosy < 0 then
+            menu:setPosition(0, 0)
+            return
+        end
+
+        if nextPosy > ((ExtensionTestEnum.TEST_MAX_COUNT + 1) * LINE_SPACE - winSize.height) then
+            menu:setPosition(0, ((ExtensionTestEnum.TEST_MAX_COUNT + 1) * LINE_SPACE - winSize.height))
+            return
+        end
+
+        menu:setPosition(curPosx, nextPosy)
+        beginPos = {x = x, y = y}
+    end
+
+    local function onTouch(eventType, x, y)
+        if eventType == "began" then
+            return onTouchBegan(x, y)
+        elseif eventType == "moved" then
+            return onTouchMoved(x, y)
+        end
+    end
+
+    layer:setTouchEnabled(true)
+
+    layer:registerScriptTouchHandler(onTouch)
+
 	return layer
 end
 
diff --git a/samples/samples.xcodeproj/project.pbxproj.REMOVED.git-id b/samples/samples.xcodeproj/project.pbxproj.REMOVED.git-id
index ef847642e4..b1bce20777 100644
--- a/samples/samples.xcodeproj/project.pbxproj.REMOVED.git-id
+++ b/samples/samples.xcodeproj/project.pbxproj.REMOVED.git-id
@@ -1 +1 @@
-a9fdccd58c6cf8ce3cb5d00ea294ef9ff216d439
\ No newline at end of file
+2412d119adc08bbb78bebb1bc2e66d0d40b8b146
\ No newline at end of file
diff --git a/scripting/lua/cocos2dx_support/lua_cocos2dx_extension_manual.cpp b/scripting/lua/cocos2dx_support/lua_cocos2dx_extension_manual.cpp
index 93cf6ce837..fa9416c93e 100644
--- a/scripting/lua/cocos2dx_support/lua_cocos2dx_extension_manual.cpp
+++ b/scripting/lua/cocos2dx_support/lua_cocos2dx_extension_manual.cpp
@@ -1329,6 +1329,102 @@ static void extendTableView(lua_State* L)
     }
 }
 
+static int lua_cocos2dx_extension_Bone_setIgnoreMovementBoneData(lua_State* L)
+{
+    if (nullptr == L)
+        return 0;
+    
+    int argc = 0;
+    armature::Bone* self = nullptr;
+    
+#if COCOS2D_DEBUG >= 1
+    tolua_Error tolua_err;
+	if (!tolua_isusertype(L,1,"Bone",0,&tolua_err)) goto tolua_lerror;
+#endif
+    
+    self = static_cast<armature::Bone*>(tolua_tousertype(L,1,0));
+    
+#if COCOS2D_DEBUG >= 1
+	if (nullptr == self) {
+		tolua_error(L,"invalid 'self' in function 'lua_cocos2dx_extension_Bone_setIgnoreMovementBoneData'\n", NULL);
+		return 0;
+	}
+#endif
+    
+    argc = lua_gettop(L) - 1;
+    
+    if (1 == argc)
+    {
+#if COCOS2D_DEBUG >= 1
+        if (!tolua_isboolean(L, 2, 0, &tolua_err))
+            goto tolua_lerror;
+#endif
+        bool ignore = (bool)tolua_toboolean(L, 2, 0);
+        self->setIgnoreMovementBoneData(ignore);
+        return 0;
+    }
+    
+    CCLOG("'setIgnoreMovementBoneData' function of Bone  has wrong number of arguments: %d, was expecting %d\n", argc, 0);
+    return 0;
+    
+#if COCOS2D_DEBUG >= 1
+tolua_lerror:
+    tolua_error(L,"#ferror in function 'setIgnoreMovementBoneData'.",&tolua_err);
+    return 0;
+#endif
+}
+
+static int lua_cocos2dx_extension_Bone_getIgnoreMovementBoneData(lua_State* L)
+{
+    if (nullptr == L)
+        return 0;
+    
+    int argc = 0;
+    armature::Bone* self = nullptr;
+    
+#if COCOS2D_DEBUG >= 1
+    tolua_Error tolua_err;
+	if (!tolua_isusertype(L,1,"Bone",0,&tolua_err)) goto tolua_lerror;
+#endif
+    
+    self = static_cast<armature::Bone*>(tolua_tousertype(L,1,0));
+    
+#if COCOS2D_DEBUG >= 1
+	if (nullptr == self) {
+		tolua_error(L,"invalid 'self' in function 'lua_cocos2dx_extension_Bone_getIgnoreMovementBoneData'\n", NULL);
+		return 0;
+	}
+#endif
+    
+    argc = lua_gettop(L) - 1;
+    
+    if (0 == argc)
+    {
+        tolua_pushboolean(L, self->getIgnoreMovementBoneData());
+        return 1;
+    }
+    
+    CCLOG("'getIgnoreMovementBoneData' function of Bone  has wrong number of arguments: %d, was expecting %d\n", argc, 0);
+    return 0;
+    
+#if COCOS2D_DEBUG >= 1
+tolua_lerror:
+    tolua_error(L,"#ferror in function 'getIgnoreMovementBoneData'.",&tolua_err);
+    return 0;
+#endif
+}
+
+static void extendBone(lua_State* L)
+{
+    lua_pushstring(L, "Bone");
+    lua_rawget(L, LUA_REGISTRYINDEX);
+    if (lua_istable(L,-1))
+    {
+        tolua_function(L, "setIgnoreMovementBoneData", lua_cocos2dx_extension_Bone_setIgnoreMovementBoneData);
+        tolua_function(L, "getIgnoreMovementBoneData", lua_cocos2dx_extension_Bone_getIgnoreMovementBoneData);
+    }
+}
+
 int register_all_cocos2dx_extension_manual(lua_State* tolua_S)
 {
     extendScrollView(tolua_S);
@@ -1337,5 +1433,6 @@ int register_all_cocos2dx_extension_manual(lua_State* tolua_S)
     extendCCBReader(tolua_S);
     extendCCBAnimationManager(tolua_S);
     extendTableView(tolua_S);
+    extendBone(tolua_S);
     return 0;
 }
diff --git a/tools/tolua/cocos2dx_extension.ini b/tools/tolua/cocos2dx_extension.ini
index 62ccd46dd3..5f35f20cbe 100644
--- a/tools/tolua/cocos2dx_extension.ini
+++ b/tools/tolua/cocos2dx_extension.ini
@@ -26,7 +26,7 @@ headers = %(cocosdir)s/extensions/cocos-ext.h
 
 # what classes to produce code for. You can use regular expressions here. When testing the regular
 # expression, it will be enclosed in "^$", like this: "^Menu*$".
-classes = CCBReader.* CCBAnimationManager.* Scale9Sprite Control.* ControlButton.* ScrollView$ TableView$ TableViewCell$ EditBox$
+classes = CCBReader.* CCBAnimationManager.* Scale9Sprite Control.* ControlButton.* ScrollView$ TableView$ TableViewCell$ EditBox$ Armature ArmatureAnimation Skin Bone ArmatureDataManager \w+Data$
 
 # what should we skip? in the format ClassName::[function function]
 # ClassName is a regular expression, but will be used like this: "^ClassName$" functions are also
@@ -45,9 +45,16 @@ skip = CCBReader::[^CCBReader$ addOwnerCallbackName isJSControlled readByte getC
         TableView::[create (g|s)etDataSource$ (g|s)etDelegate],
         Control::[removeHandleOfControlEvent addHandleOfControlEvent],
         ControlUtils::[*],
-        ControlSwitchSprite::[*]
+        ControlSwitchSprite::[*],
+        ArmatureDataManager::[CCArmatureDataManager ~CCArmatureDataManager],
+        Armature::[createBone updateBlendType getCPBody setCPBody (s|g)etBlendFunc],
+        Skin::[getSkinData setSkinData],
+        ArmatureAnimation::[updateHandler updateFrameData frameEvent],
+        Bone::[(s|g)etIgnoreMovementBoneData]
 
-rename_functions = CCBReader::[getAnimationManager=getActionManager setAnimationManager=setActionManager]
+
+rename_functions = CCBReader::[getAnimationManager=getActionManager setAnimationManager=setActionManager],
+                   ArmatureDataManager::[sharedArmatureDataManager=getInstance]
 
 rename_classes = CCBReader::_Reader,
            CCBAnimationManager::AnimationManager
@@ -59,11 +66,11 @@ remove_prefix =
 classes_have_no_parents = 
 
 # base classes which will be skipped when their sub-classes found them.
-base_classes_to_skip = Object
+base_classes_to_skip = Object ProcessBase
 
 # classes that create no constructor
 # Set is special and we will use a hand-written constructor
-abstract_classes = 
+abstract_classes = ArmatureDataManager
 
 # Determining whether to use script object(js object) to control the lifecycle of native(cpp) object or the other way around. Supported values are 'yes' or 'no'.
 script_control_cpp = no

From 95831eb70f46df1ed75d581f51097f634bcacaa9 Mon Sep 17 00:00:00 2001
From: samuele3hu <qingkui.hu@cocos2d-x.org>
Date: Sat, 14 Sep 2013 20:00:26 +0800
Subject: [PATCH 003/116] issue #2768:Add a newline

---
 .../TestLua/Resources/luaScript/ExtensionTest/ArmatureTest.lua  | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/samples/Lua/TestLua/Resources/luaScript/ExtensionTest/ArmatureTest.lua b/samples/Lua/TestLua/Resources/luaScript/ExtensionTest/ArmatureTest.lua
index 3e7fbaac2e..7374719740 100644
--- a/samples/Lua/TestLua/Resources/luaScript/ExtensionTest/ArmatureTest.lua
+++ b/samples/Lua/TestLua/Resources/luaScript/ExtensionTest/ArmatureTest.lua
@@ -812,4 +812,4 @@ function runArmatureTest()
     local newScene = ArmatureTestScene.create()
     newScene:runThisTest()
     return newScene
-end
\ No newline at end of file
+end

From 1e093868c8ff47a9bfefbf6576391a1c1e14e3dd Mon Sep 17 00:00:00 2001
From: samuele3hu <qingkui.hu@cocos2d-x.org>
Date: Sun, 15 Sep 2013 09:53:08 +0800
Subject: [PATCH 004/116] issue #2768:Modify testlua and hellolua sample's
 linux mayflies.

---
 samples/Lua/HelloLua/proj.linux/Makefile | 2 +-
 samples/Lua/TestLua/proj.linux/Makefile  | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/samples/Lua/HelloLua/proj.linux/Makefile b/samples/Lua/HelloLua/proj.linux/Makefile
index f0b63ea010..9c80a175dd 100644
--- a/samples/Lua/HelloLua/proj.linux/Makefile
+++ b/samples/Lua/HelloLua/proj.linux/Makefile
@@ -10,7 +10,7 @@ INCLUDES =  -I../ -I../Classes -I$(COCOS_ROOT)/CocosDenshion/include \
 SOURCES = main.cpp ../Classes/AppDelegate.cpp
 
 SHAREDLIBS += -lcocos2d -lcocosdenshion -llua -lextension
-COCOS_LIBS = $(LIB_DIR)/libcocos2d.so $(LIB_DIR)/libcocosdenshion.so $(LIB_DIR)/liblua.so
+COCOS_LIBS = $(LIB_DIR)/libcocos2d.so $(LIB_DIR)/libcocosdenshion.so $(LIB_DIR)/liblua.so $(LIB_DIR)/libbox2d.so
 
 include $(COCOS_ROOT)/cocos2dx/proj.linux/cocos2dx.mk
 
diff --git a/samples/Lua/TestLua/proj.linux/Makefile b/samples/Lua/TestLua/proj.linux/Makefile
index cb88cc9a93..6d73226774 100644
--- a/samples/Lua/TestLua/proj.linux/Makefile
+++ b/samples/Lua/TestLua/proj.linux/Makefile
@@ -9,7 +9,7 @@ INCLUDES =  -I../ -I../Classes -I$(COCOS_ROOT)/CocosDenshion/include \
 SOURCES = main.cpp ../Classes/AppDelegate.cpp
 
 SHAREDLIBS += -lcocos2d -lcocosdenshion -llua
-COCOS_LIBS = $(LIB_DIR)/libcocos2d.so $(LIB_DIR)/libcocosdenshion.so $(LIB_DIR)/liblua.so
+COCOS_LIBS = $(LIB_DIR)/libcocos2d.so $(LIB_DIR)/libcocosdenshion.so $(LIB_DIR)/liblua.so $(LIB_DIR)/libbox2d.so
 
 include $(COCOS_ROOT)/cocos2dx/proj.linux/cocos2dx.mk
 

From dbfd05ef779bab1aa898ab1a7791998430b971e4 Mon Sep 17 00:00:00 2001
From: boyu0 <boyuzero@gmail.com>
Date: Sun, 29 Sep 2013 09:39:20 +0800
Subject: [PATCH 005/116] issue #2771:  add tag and enable functions to physics
 classes

---
 .../CCScene.cpp                               |   2 +-
 cocos2dx/physics/CCPhysicsBody.cpp            |  82 ++++++++++-
 cocos2dx/physics/CCPhysicsBody.h              |  10 ++
 cocos2dx/physics/CCPhysicsJoint.cpp           |  17 +++
 cocos2dx/physics/CCPhysicsJoint.h             |   7 +
 cocos2dx/physics/CCPhysicsShape.cpp           |  22 +++
 cocos2dx/physics/CCPhysicsShape.h             |   6 +
 cocos2dx/physics/CCPhysicsWorld.cpp           | 127 +++++++++++++++---
 cocos2dx/physics/CCPhysicsWorld.h             |  10 +-
 .../physics/chipmunk/CCPhysicsShapeInfo.cpp   |   8 +-
 10 files changed, 260 insertions(+), 31 deletions(-)

diff --git a/cocos2dx/layers_scenes_transitions_nodes/CCScene.cpp b/cocos2dx/layers_scenes_transitions_nodes/CCScene.cpp
index 36f2947dc6..0950fcd0a8 100644
--- a/cocos2dx/layers_scenes_transitions_nodes/CCScene.cpp
+++ b/cocos2dx/layers_scenes_transitions_nodes/CCScene.cpp
@@ -137,7 +137,7 @@ void Scene::addChildToPhysicsWorld(Node* child)
                 
                 if (sp->getPhysicsBody())
                 {
-                    _physicsWorld->addChild(sp->getPhysicsBody());
+                    _physicsWorld->addBody(sp->getPhysicsBody());
                 }
             }
         };
diff --git a/cocos2dx/physics/CCPhysicsBody.cpp b/cocos2dx/physics/CCPhysicsBody.cpp
index 3fb5d485b1..2c190eefdd 100644
--- a/cocos2dx/physics/CCPhysicsBody.cpp
+++ b/cocos2dx/physics/CCPhysicsBody.cpp
@@ -63,12 +63,14 @@ PhysicsBody::PhysicsBody()
 , _world(nullptr)
 , _info(nullptr)
 , _dynamic(false)
+, _enable(true)
 , _massDefault(true)
 , _angularDampingDefault(true)
 , _mass(MASS_DEFAULT)
 , _area(0.0)
 , _density(DENSITY_DEFAULT)
 , _angularDamping(ANGULARDAMPING_DEFAULT)
+, _tag(0)
 {
 }
 
@@ -76,10 +78,7 @@ PhysicsBody::~PhysicsBody()
 {
     CC_SAFE_DELETE(_info);
     
-    for (auto it = _shapes.begin(); it != _shapes.end(); ++it)
-    {
-        delete *it;
-    }
+    removeAllShapes();
     
     for (auto it = _joints.begin(); it != _joints.end(); ++it)
     {
@@ -375,6 +374,81 @@ void PhysicsBody::setAngularDamping(float angularDamping)
     cpBodySetMoment(_info->body, _angularDamping);
 }
 
+PhysicsShape* PhysicsBody::getShapeByTag(int tag)
+{
+    for (auto shape : _shapes)
+    {
+        if (shape->getTag() == tag)
+        {
+            return shape;
+        }
+    }
+    
+    return nullptr;
+}
+
+void PhysicsBody::removeShapeByTag(int tag)
+{
+    for (auto shape : _shapes)
+    {
+        if (shape->getTag() == tag)
+        {
+            removeShape(shape);
+            return;
+        }
+    }
+}
+
+void PhysicsBody::removeShape(PhysicsShape* shape)
+{
+    auto it = std::find(_shapes.begin(), _shapes.end(), shape);
+    
+    if (it != _shapes.end())
+    {
+        if (_world)
+        {
+            _world->removeShape(shape);
+        }
+        
+        _shapes.erase(it);
+        delete shape;
+    }
+}
+
+void PhysicsBody::removeAllShapes()
+{
+    for (auto shape : _shapes)
+    {
+        if (_world)
+        {
+            _world->removeShape(shape);
+        }
+        
+        delete shape;
+    }
+    
+    _shapes.clear();
+}
+
+void PhysicsBody::setEnable(bool enable)
+{
+    if (_enable != enable)
+    {
+        _enable = enable;
+        
+        if (_world)
+        {
+            if (enable)
+            {
+                _world->addBody(this);
+            }else
+            {
+                _world->removeBody(this);
+            }
+        }
+    }
+}
+
 //Clonable* PhysicsBody::clone() const
 //{
 //    PhysicsBody* body = new PhysicsBody();
diff --git a/cocos2dx/physics/CCPhysicsBody.h b/cocos2dx/physics/CCPhysicsBody.h
index 515366e64e..94d30f8b63 100644
--- a/cocos2dx/physics/CCPhysicsBody.h
+++ b/cocos2dx/physics/CCPhysicsBody.h
@@ -145,10 +145,12 @@ public:
      * @brief get the first body shapes.
      */
     inline PhysicsShape* getShape() { return _shapes.size() >= 1 ? _shapes.front() : nullptr; }
+    PhysicsShape* getShapeByTag(int tag);
     /*
      * @brief remove a shape from body
      */
     void removeShape(PhysicsShape* shape);
+    void removeShapeByTag(int tag);
     /*
      * @brief remove all shapes
      */
@@ -215,6 +217,12 @@ public:
     
     //virtual Clonable* clone() const override;
     
+    inline bool isEnable() { return _enable; }
+    void setEnable(bool enable);
+    
+    inline int getTag() { return _tag; }
+    inline void setTag(int tag) { _tag = tag; }
+    
 protected:
     
     bool init();
@@ -235,12 +243,14 @@ protected:
     PhysicsWorld*               _world;
     PhysicsBodyInfo*            _info;
     bool                        _dynamic;
+    bool                        _enable;
     bool                        _massDefault;
     bool                        _angularDampingDefault;
     float                       _mass;
     float                       _area;
     float                       _density;
     float                       _angularDamping;
+    int                         _tag;
     
     int    _categoryBitmask;
     int    _contactTestBitmask;
diff --git a/cocos2dx/physics/CCPhysicsJoint.cpp b/cocos2dx/physics/CCPhysicsJoint.cpp
index 3e60d246ab..63b6ac052e 100644
--- a/cocos2dx/physics/CCPhysicsJoint.cpp
+++ b/cocos2dx/physics/CCPhysicsJoint.cpp
@@ -46,6 +46,8 @@ PhysicsJoint::PhysicsJoint()
 : _bodyA(nullptr)
 , _bodyB(nullptr)
 , _info(nullptr)
+, _enable(false)
+, _tag(0)
 {
     
 }
@@ -79,6 +81,21 @@ bool PhysicsJoint::init(cocos2d::PhysicsBody *a, cocos2d::PhysicsBody *b)
     return false;
 }
 
+void PhysicsJoint::setEnable(bool enable)
+{
+    if (_enable != enable)
+    {
+        _enable = enable;
+        
+        if (enable)
+        {
+            
+        }else
+        {
+            
+        }
+    }
+}
 
 PhysicsJointPin::PhysicsJointPin()
 {
diff --git a/cocos2dx/physics/CCPhysicsJoint.h b/cocos2dx/physics/CCPhysicsJoint.h
index 854963049d..73383c39b6 100644
--- a/cocos2dx/physics/CCPhysicsJoint.h
+++ b/cocos2dx/physics/CCPhysicsJoint.h
@@ -49,6 +49,10 @@ protected:
 public:
     PhysicsBody* getBodyA() { return _bodyA; }
     PhysicsBody* getBodyB() { return _bodyB; }
+    inline int getTag() { return _tag; }
+    inline void setTag(int tag) { _tag = tag; }
+    inline bool isEnable() { return _enable; }
+    void setEnable(bool enable);
     
 protected:
     bool init(PhysicsBody* a, PhysicsBody* b);
@@ -62,8 +66,11 @@ protected:
     PhysicsBody* _bodyA;
     PhysicsBody* _bodyB;
     PhysicsJointInfo* _info;
+    bool _enable;
+    int _tag;
     
     friend class PhysicsBody;
+    friend class PhysicsWorld;
 };
 
 /*
diff --git a/cocos2dx/physics/CCPhysicsShape.cpp b/cocos2dx/physics/CCPhysicsShape.cpp
index e98dff0b5c..1ce4cbb3b5 100644
--- a/cocos2dx/physics/CCPhysicsShape.cpp
+++ b/cocos2dx/physics/CCPhysicsShape.cpp
@@ -32,6 +32,7 @@
 #endif
 
 #include "CCPhysicsBody.h"
+#include "CCPhysicsWorld.h"
 
 #include "chipmunk/CCPhysicsBodyInfo.h"
 #include "Box2D/CCPhysicsBodyInfo.h"
@@ -45,6 +46,8 @@ PhysicsShape::PhysicsShape()
 : _body(nullptr)
 , _info(nullptr)
 , _type(Type::UNKNOWN)
+, _tag(0)
+, _enable(true)
 {
     
 }
@@ -68,6 +71,25 @@ bool PhysicsShape::init(PhysicsBody* body, Type type)
     return true;
 }
 
+void PhysicsShape::setEnable(bool enable)
+{
+    if (_enable != enable)
+    {
+        _enable = enable;
+        
+        if (_body->getWorld() && _body->isEnable())
+        {
+            if (enable)
+            {
+                _body->getWorld()->addShape(this);
+            }else
+            {
+                _body->getWorld()->removeShape(this);
+            }
+        }
+    }
+}
+
 void PhysicsShape::addToBody()
 {
     if(_body != nullptr) _body->addShape(this);
diff --git a/cocos2dx/physics/CCPhysicsShape.h b/cocos2dx/physics/CCPhysicsShape.h
index 79cda68e6d..4cc1da148b 100644
--- a/cocos2dx/physics/CCPhysicsShape.h
+++ b/cocos2dx/physics/CCPhysicsShape.h
@@ -58,6 +58,10 @@ public:
 public:
     inline PhysicsBody* getBody(){ return _body; }
     inline Type getType() { return _type; }
+    inline void setTag(int tag) { _tag = tag; }
+    inline int getTag() { return _tag; }
+    void setEnable(bool enable);
+    inline bool isEnable() { return _enable; }
     
 protected:
     bool init(PhysicsBody* body, Type type);
@@ -77,6 +81,8 @@ protected:
     PhysicsBody* _body;
     PhysicsShapeInfo* _info;
     Type _type;
+    int _tag;
+    bool _enable;
     
     friend class PhysicsWorld;
     friend class PhysicsBody;
diff --git a/cocos2dx/physics/CCPhysicsWorld.cpp b/cocos2dx/physics/CCPhysicsWorld.cpp
index 08857de24b..17b866c6b7 100644
--- a/cocos2dx/physics/CCPhysicsWorld.cpp
+++ b/cocos2dx/physics/CCPhysicsWorld.cpp
@@ -34,6 +34,7 @@
 #include "CCPhysicsBody.h"
 #include "CCPhysicsShape.h"
 #include "CCPhysicsContact.h"
+#include "CCPhysicsJoint.h"
 
 #include "chipmunk/CCPhysicsWorldInfo.h"
 #include "Box2D/CCPhysicsWorldInfo.h"
@@ -43,6 +44,8 @@
 #include "Box2D/CCPhysicsShapeInfo.h"
 #include "chipmunk/CCPhysicsContactInfo.h"
 #include "Box2D/CCPhysicsContactInfo.h"
+#include "chipmunk/CCPhysicsJointInfo.h"
+#include "Box2D/CCPhysicsJointInfo.h"
 #include "chipmunk/CCPhysicsHelper.h"
 
 #include "draw_nodes/CCDrawNode.h"
@@ -110,34 +113,69 @@ bool PhysicsWorld::init()
     return true;
 }
 
+void PhysicsWorld::addJoint(PhysicsJoint* joint)
+{
+    auto it = std::find(_joints.begin(), _joints.end(), joint);
+    
+    if (it == _joints.end())
+    {
+        _joints.push_back(joint);
+        
+        if (!cpSpaceContainsConstraint(_info->space, joint->_info->joint))
+        {
+            cpSpaceAddConstraint(_info->space, joint->_info->joint);
+        }
+    }
+    
+}
+
+void PhysicsWorld::removeJoint(PhysicsJoint* joint)
+{
+    
+}
+
+void PhysicsWorld::removeAllJoints()
+{
+    
+}
+
 void PhysicsWorld::addShape(PhysicsShape* shape)
 {
-    for (auto it = shape->_info->shapes.begin(); it != shape->_info->shapes.end(); it++)
+    for (auto cps : shape->_info->shapes)
     {
+        if (cpSpaceContainsShape(_info->space, cps))
+        {
+            continue;
+        }
+        
         if (cpBodyIsStatic(shape->getBody()->_info->body))
         {
-            cpSpaceAddStaticShape(_info->space, *it);
+            cpSpaceAddStaticShape(_info->space, cps);
         }else
         {
-            cpSpaceAddShape(_info->space, *it);
+            cpSpaceAddShape(_info->space, cps);
         }
     }
 }
 
-void PhysicsWorld::addChild(PhysicsBody* body)
+void PhysicsWorld::addBody(PhysicsBody* body)
 {
-    auto shapes = body->getShapes();
-    
-    // add body to space
-    if (body->isDynamic())
+    if (body->isEnable())
     {
-        cpSpaceAddBody(_info->space, body->_info->body);
-    }
-    
-    // add shapes to space
-    for (auto it = shapes.begin(); it != shapes.end(); it++)
-    {
-        addShape(*it);
+        // add body to space
+        if (body->isDynamic())
+        {
+            cpSpaceAddBody(_info->space, body->_info->body);
+        }
+        
+        // add shapes to space
+        for (auto shape : body->getShapes())
+        {
+            if (shape->isEnable())
+            {
+                addShape(shape);
+            }
+        }
     }
     
     if (_bodys == nullptr)
@@ -150,6 +188,54 @@ void PhysicsWorld::addChild(PhysicsBody* body)
     }
 }
 
+void PhysicsWorld::removeBody(PhysicsBody* body)
+{
+    for (auto shape : body->getShapes())
+    {
+        for (auto cps : shape->_info->shapes)
+        {
+            if (cpSpaceContainsShape(_info->space, cps))
+            {
+                cpSpaceRemoveShape(_info->space, cps);
+            }
+        }
+    }
+    
+    if (cpSpaceContainsBody(_info->space, body->_info->body))
+    {
+        cpSpaceRemoveBody(_info->space, body->_info->body);
+    }
+    
+    if (_bodys != nullptr)
+    {
+        _bodys->removeObject(body);
+    }
+}
+
+void PhysicsWorld::removeBodyByTag(int tag)
+{
+    for (Object* obj : *_bodys)
+    {
+        PhysicsBody* body = dynamic_cast<PhysicsBody*>(obj);
+        if (body->getTag() == tag)
+        {
+            removeBody(body);
+            return;
+        }
+    }
+}
+
+void PhysicsWorld::removeShape(PhysicsShape* shape)
+{
+    for (auto cps : shape->_info->shapes)
+    {
+        if (cpSpaceContainsShape(_info->space, cps))
+        {
+            cpSpaceRemoveShape(_info->space, cps);
+        }
+    }
+}
+
 void PhysicsWorld::update(float delta)
 {
     cpSpaceStep(_info->space, delta);
@@ -171,17 +257,16 @@ void PhysicsWorld::debugDraw()
     if (_debugDraw && _bodys != nullptr)
     {
         _drawNode= DrawNode::create();
-        
-        Object* child = nullptr;
-        CCARRAY_FOREACH(_bodys, child)
+
+        for (Object* obj : *_bodys)
         {
-            PhysicsBody* body = dynamic_cast<PhysicsBody*>(child);
+            PhysicsBody* body = dynamic_cast<PhysicsBody*>(obj);
             
             std::vector<PhysicsShape*> shapes = body->getShapes();
             
-            for (auto it = shapes.begin(); it != shapes.end(); ++it)
+            for (auto shape : shapes)
             {
-                drawWithShape(_drawNode, *it);
+                drawWithShape(_drawNode, shape);
             }
         }
         
diff --git a/cocos2dx/physics/CCPhysicsWorld.h b/cocos2dx/physics/CCPhysicsWorld.h
index bd06fdf661..d7a30f37cf 100644
--- a/cocos2dx/physics/CCPhysicsWorld.h
+++ b/cocos2dx/physics/CCPhysicsWorld.h
@@ -28,6 +28,8 @@
 #ifndef __CCPHYSICS_WORLD_H__
 #define __CCPHYSICS_WORLD_H__
 
+#include <list>
+
 #include "cocoa/CCObject.h"
 #include "cocoa/CCGeometry.h"
 
@@ -86,14 +88,18 @@ public:
     /** set the debug draw */
     inline void setDebugDraw(bool debugDraw) { _debugDraw = debugDraw; }
     
+    virtual void removeBody(PhysicsBody* body);
+    virtual void removeBodyByTag(int tag);
+    
 protected:
     static PhysicsWorld* create();
     bool init();
     
     void setScene(Scene* scene);
     
-    virtual void addChild(PhysicsBody* body);
+    virtual void addBody(PhysicsBody* body);
     virtual void addShape(PhysicsShape* shape);
+    virtual void removeShape(PhysicsShape* shape);
     virtual void update(float delta);
     
     virtual void debugDraw();
@@ -120,6 +126,7 @@ protected:
     
     
     Array* _bodys;
+    std::list<PhysicsJoint*> _joints;
     Scene* _scene;
     
     bool _debugDraw;
@@ -132,6 +139,7 @@ protected:
     friend class Sprite;
     friend class Scene;
     friend class PhysicsBody;
+    friend class PhysicsShape;
 };
 
 NS_CC_END
diff --git a/cocos2dx/physics/chipmunk/CCPhysicsShapeInfo.cpp b/cocos2dx/physics/chipmunk/CCPhysicsShapeInfo.cpp
index 0734bf6e49..0e660792ad 100644
--- a/cocos2dx/physics/chipmunk/CCPhysicsShapeInfo.cpp
+++ b/cocos2dx/physics/chipmunk/CCPhysicsShapeInfo.cpp
@@ -36,12 +36,12 @@ PhysicsShapeInfo::PhysicsShapeInfo(PhysicsShape* shape)
 
 PhysicsShapeInfo::~PhysicsShapeInfo()
 {
-    for (auto it = shapes.begin(); it != shapes.end(); it++)
+    for (auto shape : shapes)
     {
-        cpShapeFree(*it);
+        auto it = map.find(shape);
+        if (it != map.end()) map.erase(shape);
         
-        auto mit = map.find(*it);
-        if (mit != map.end()) map.erase(*it);
+        cpShapeFree(shape);
     }
 }
 

From 3dbe74db1aafd84bf217a8c496e2782e70d1dac3 Mon Sep 17 00:00:00 2001
From: boyu0 <boyuzero@gmail.com>
Date: Sun, 29 Sep 2013 15:09:53 +0800
Subject: [PATCH 006/116] issue #2771:  refactor PhysicsTest

---
 .../Classes/PhysicsTest/PhysicsTest.cpp       | 267 +++++++++++-------
 .../TestCpp/Classes/PhysicsTest/PhysicsTest.h |  38 ++-
 2 files changed, 200 insertions(+), 105 deletions(-)

diff --git a/samples/Cpp/TestCpp/Classes/PhysicsTest/PhysicsTest.cpp b/samples/Cpp/TestCpp/Classes/PhysicsTest/PhysicsTest.cpp
index 94f63e7f59..00d81cbd0f 100644
--- a/samples/Cpp/TestCpp/Classes/PhysicsTest/PhysicsTest.cpp
+++ b/samples/Cpp/TestCpp/Classes/PhysicsTest/PhysicsTest.cpp
@@ -2,40 +2,172 @@
 #include "../testResource.h"
 USING_NS_CC;
 
-PhysicsTestLayer::PhysicsTestLayer()
-: _spriteTexture(nullptr)
-, _scene(nullptr)
+
+
+static std::function<Layer*()> createFunctions[] = {
+    
+    CL(PhysicsDemoClickAdd),
+};
+
+static int sceneIdx=-1;
+#define MAX_LAYER (sizeof(createFunctions) / sizeof(createFunctions[0]))
+
+namespace
 {
+    static Layer* next()
+    {
+        sceneIdx++;
+        sceneIdx = sceneIdx % MAX_LAYER;
+        
+        auto layer = (createFunctions[sceneIdx])();
+        layer->init();
+        layer->autorelease();
+        
+        return layer;
+    }
+    
+    static Layer* back()
+    {
+        sceneIdx--;
+        int total = MAX_LAYER;
+        if( sceneIdx < 0 )
+            sceneIdx += total;
+        
+        auto layer = (createFunctions[sceneIdx])();
+        layer->init();
+        layer->autorelease();
+        
+        return layer;
+    }
+    
+    static Layer* restart()
+    {
+        auto layer = (createFunctions[sceneIdx])();
+        layer->init();
+        layer->autorelease();
+        
+        return layer;
+    }
+}
+
+bool PhysicsTestScene::initTest()
+{
+#ifdef CC_USE_PHYSICS
+    if (TestScene::initWithPhysics())
+    {
+        this->getPhysicsWorld()->setDebugDraw(true);
+        return true;
+    }
+#else
+    return TestScene::init();
+#endif
+    
+    return false;
+}
+
+void PhysicsTestScene::runThisTest()
+{
+#ifdef CC_USE_PHYSICS
+    sceneIdx = -1;
+    addChild(next());
+    
+    Director::getInstance()->replaceScene(this);
+#else
+#endif
+}
+
+PhysicsDemo::PhysicsDemo()
+: _scene(nullptr)
+{
+    
+}
+
+PhysicsDemo::~PhysicsDemo()
+{
+    
+}
+
+std::string PhysicsDemo::title()
+{
+    return "PhysicsTest";
+}
+
+std::string PhysicsDemo::subtitle()
+{
+    return "";
+}
+
+void PhysicsDemo::restartCallback(Object* sender)
+{
+    auto s = new PhysicsTestScene();
+    s->addChild( restart() );
+    Director::getInstance()->replaceScene(s);
+    s->release();
+}
+
+void PhysicsDemo::nextCallback(Object* sender)
+{
+    auto s = new PhysicsTestScene();
+    s->addChild( next() );
+    Director::getInstance()->replaceScene(s);
+    s->release();
+}
+
+void PhysicsDemo::backCallback(Object* sender)
+{
+    auto s = new PhysicsTestScene();
+    s->addChild( back() );
+    Director::getInstance()->replaceScene(s);
+    s->release();
+}
+
+void PhysicsDemo::onEnter()
+{
+    BaseTest::onEnter();
+    
+    _scene = dynamic_cast<Scene*>(this->getParent());
+#ifdef CC_USE_PHYSICS
+    // menu for debug layer
+    MenuItemFont::setFontSize(18);
+    auto item = MenuItemFont::create("Toggle debug", CC_CALLBACK_1(PhysicsDemo::toggleDebugCallback, this));
+    
+    auto menu = Menu::create(item, NULL);
+    this->addChild(menu);
+    menu->setPosition(Point(VisibleRect::right().x-50, VisibleRect::top().y-10));
+#else
+#endif
+}
+
+
+void PhysicsDemo::toggleDebugCallback(Object* sender)
+{
+#ifdef CC_USE_PHYSICS
+    if (_scene != nullptr)
+    {
+        _scene->getPhysicsWorld()->setDebugDraw(!_scene->getPhysicsWorld()->isDebugDraw());
+    }
+#endif
+}
+
+void PhysicsDemoClickAdd::onEnter()
+{
+    PhysicsDemo::onEnter();
+    
 #ifdef CC_USE_PHYSICS
     setTouchEnabled(true);
     setAccelerometerEnabled(true);
     
-    // title
-    auto label = LabelTTF::create("Multi touch the screen", "Marker Felt", 36);
-    label->setPosition(Point( VisibleRect::center().x, VisibleRect::top().y - 30));
-    this->addChild(label, -1);
-    
-    // menu for debug layer
-    MenuItemFont::setFontSize(18);
-    auto item = MenuItemFont::create("Toggle debug", CC_CALLBACK_1(PhysicsTestLayer::toggleDebugCallback, this));
-    
-    auto menu = Menu::create(item, NULL);
-    this->addChild(menu);
-    menu->setPosition(Point(VisibleRect::right().x-100, VisibleRect::top().y-60));
-    
     auto sp = Sprite::create();
     auto body = PhysicsBody::createEdgeBox(VisibleRect::getVisibleRect().size);
     sp->setPhysicsBody(body);
-    this->addChild(sp);
     sp->setPosition(VisibleRect::center());
+    this->addChild(sp);
     
     auto parent = SpriteBatchNode::create("Images/grossini_dance_atlas.png", 100);
     _spriteTexture = parent->getTexture();
     
     addNewSpriteAtPosition(VisibleRect::center());
     
-    createResetButton();
-    
 #else
     auto label = LabelTTF::create("Should define CC_USE_BOX2D or CC_USE_CHIPMUNK\n to run this test case",
                                   "Arial",
@@ -47,41 +179,33 @@ PhysicsTestLayer::PhysicsTestLayer()
 #endif
 }
 
-void PhysicsTestLayer::toggleDebugCallback(Object* sender)
+void PhysicsDemoClickAdd::addNewSpriteAtPosition(Point p)
 {
 #ifdef CC_USE_PHYSICS
-    if (_scene != nullptr)
-    {
-        _scene->getPhysicsWorld()->setDebugDraw(!_scene->getPhysicsWorld()->isDebugDraw());
-    }
+    CCLOG("Add sprite %0.2f x %02.f",p.x,p.y);
+    
+    int posx, posy;
+    
+    posx = CCRANDOM_0_1() * 200.0f;
+    posy = CCRANDOM_0_1() * 200.0f;
+    
+    posx = (posx % 4) * 85;
+    posy = (posy % 3) * 121;
+    
+    auto sp = Sprite::createWithTexture(_spriteTexture, Rect(posx, posy, 85, 121));
+    auto body = PhysicsBody::createBox(Size(48, 108));
+    sp->setPhysicsBody(body);
+    this->addChild(sp);
+    sp->setPosition(p);
 #endif
 }
 
-PhysicsTestLayer::~PhysicsTestLayer()
+std::string PhysicsDemoClickAdd::subtitle()
 {
+    return "multi touch to add grossini";
 }
 
-void PhysicsTestLayer::createResetButton()
-{
-    auto reset = MenuItemImage::create("Images/r1.png", "Images/r2.png", [](Object *sender) {
-		auto s = new PhysicsTestScene();
-        s->initTest();
-		auto child = new PhysicsTestLayer();
-        child->setScene(s);
-		s->addChild(child);
-		child->release();
-		Director::getInstance()->replaceScene(s);
-		s->release();
-	});
-    
-    auto menu = Menu::create(reset, NULL);
-    
-    menu->setPosition(Point(VisibleRect::bottom().x, VisibleRect::bottom().y + 30));
-    this->addChild(menu, -1);
-    
-}
-
-void PhysicsTestLayer::onTouchesEnded(const std::vector<Touch*>& touches, Event* event)
+void PhysicsDemoClickAdd::onTouchesEnded(const std::vector<Touch*>& touches, Event* event)
 {
     //Add a new body/atlas sprite at the touched location
     
@@ -93,8 +217,7 @@ void PhysicsTestLayer::onTouchesEnded(const std::vector<Touch*>& touches, Event*
     }
 }
 
-
-void PhysicsTestLayer::onAcceleration(Acceleration* acc, Event* event)
+void PhysicsDemoClickAdd::onAcceleration(Acceleration* acc, Event* event)
 {
 #ifdef CC_USE_PHYSICS
     static float prevX=0, prevY=0;
@@ -115,50 +238,4 @@ void PhysicsTestLayer::onAcceleration(Acceleration* acc, Event* event)
         _scene->getPhysicsWorld()->setGravity(v);
     }
 #endif
-}
-
-void PhysicsTestLayer::addNewSpriteAtPosition(Point p)
-{
-#ifdef CC_USE_PHYSICS
-    CCLOG("Add sprite %0.2f x %02.f",p.x,p.y);
-    
-    int posx, posy;
-    
-    posx = CCRANDOM_0_1() * 200.0f;
-    posy = CCRANDOM_0_1() * 200.0f;
-    
-    posx = (posx % 4) * 85;
-    posy = (posy % 3) * 121;
-    
-    auto sp = Sprite::createWithTexture(_spriteTexture, Rect(posx, posy, 85, 121));
-    auto body = PhysicsBody::createBox(Size(48, 108));
-    sp->setPhysicsBody(body);
-    sp->setPosition(p);
-    this->addChild(sp);
-#endif
-}
-
-bool PhysicsTestScene::initTest()
-{
-#ifdef CC_USE_PHYSICS
-    if (TestScene::initWithPhysics())
-    {
-        this->getPhysicsWorld()->setDebugDraw(true);
-        return true;
-    }
-#else
-    return TestScene::init();
-#endif
-    
-    return false;
-}
-
-void PhysicsTestScene::runThisTest()
-{
-    auto layer = new PhysicsTestLayer();
-    layer->setScene(this);
-    addChild(layer);
-    layer->release();
-    
-    Director::getInstance()->replaceScene(this);
-}
+}
\ No newline at end of file
diff --git a/samples/Cpp/TestCpp/Classes/PhysicsTest/PhysicsTest.h b/samples/Cpp/TestCpp/Classes/PhysicsTest/PhysicsTest.h
index 3c95ed90c8..5acb33e855 100644
--- a/samples/Cpp/TestCpp/Classes/PhysicsTest/PhysicsTest.h
+++ b/samples/Cpp/TestCpp/Classes/PhysicsTest/PhysicsTest.h
@@ -3,24 +3,42 @@
 
 #include "cocos2d.h"
 #include "../testBasic.h"
+#include "../BaseTest.h"
 
-class PhysicsTestLayer : public Layer
+
+class PhysicsDemo : public BaseTest
 {
-    Texture2D* _spriteTexture;    // weak ref
+protected:
     Scene* _scene;
     
 public:
-    PhysicsTestLayer();
-    ~PhysicsTestLayer();
-
-    void createResetButton();
+    PhysicsDemo();
+    virtual ~PhysicsDemo();
     
-    inline void setScene(Scene* scene) { _scene = scene; }
+    virtual void onEnter();
+    virtual std::string title();
+    virtual std::string subtitle();
+    
+    void restartCallback(Object* sender);
+    void nextCallback(Object* sender);
+    void backCallback(Object* sender);
     void toggleDebugCallback(Object* sender);
+};
+
+class PhysicsDemoClickAdd : public PhysicsDemo
+{
+private:
+    Texture2D* _spriteTexture;    // weak ref
+    
+public:
+    void onEnter();
+    std::string subtitle();
+    
     void addNewSpriteAtPosition(Point p);
-    virtual void onTouchesEnded(const std::vector<Touch*>& touches, Event* event) override;
-    virtual void onAcceleration(Acceleration* acc, Event* event) override;
-} ;
+    
+    void onTouchesEnded(const std::vector<Touch*>& touches, Event* event);
+    void onAcceleration(Acceleration* acc, Event* event);
+};
 
 class PhysicsTestScene : public TestScene
 {

From 18a4b18368cd2977f875ead4e4548ebf960b9e5a Mon Sep 17 00:00:00 2001
From: boyu0 <boyuzero@gmail.com>
Date: Mon, 30 Sep 2013 13:02:17 +0800
Subject: [PATCH 007/116] issue #2771:  move _physicsBody from sprite to node

---
 cocos2dx/base_nodes/CCNode.cpp                | 62 +++++++++++++++++++
 cocos2dx/base_nodes/CCNode.h                  | 23 +++++++
 .../CCScene.cpp                               | 10 +--
 cocos2dx/physics/CCPhysicsBody.cpp            | 13 ++--
 cocos2dx/physics/CCPhysicsBody.h              |  2 +-
 cocos2dx/physics/CCPhysicsWorld.cpp           |  4 ++
 cocos2dx/sprite_nodes/CCSprite.cpp            | 47 --------------
 cocos2dx/sprite_nodes/CCSprite.h              | 18 ------
 .../Classes/PhysicsTest/PhysicsTest.cpp       | 26 ++++----
 9 files changed, 115 insertions(+), 90 deletions(-)

diff --git a/cocos2dx/base_nodes/CCNode.cpp b/cocos2dx/base_nodes/CCNode.cpp
index f4547bb1fa..95f1a94987 100644
--- a/cocos2dx/base_nodes/CCNode.cpp
+++ b/cocos2dx/base_nodes/CCNode.cpp
@@ -44,6 +44,10 @@ THE SOFTWARE.
 #include "event_dispatcher/CCEvent.h"
 #include "event_dispatcher/CCEventTouch.h"
 
+#ifdef CC_USE_PHYSICS
+#include "physics/CCPhysicsBody.h"
+#endif
+
 // externals
 #include "kazmath/GL/matrix.h"
 #include "support/component/CCComponent.h"
@@ -128,6 +132,11 @@ Node::Node(void)
 , _componentContainer(NULL)
 , _eventPriority(0)
 , _oldEventPriority(0)
+#ifdef CC_USE_PHYSICS
+, _physicsBody(nullptr)
+, _physicsPositionMark(true)
+, _physicsRotationMark(true)
+#endif
 {
     // set default scheduler and actionManager
     Director *director = Director::getInstance();
@@ -179,6 +188,10 @@ Node::~Node()
     CC_SAFE_DELETE(_componentContainer);
     
     removeAllEventListeners();
+    
+#ifdef CC_USE_PHYSICS
+    CC_SAFE_RELEASE(_physicsBody);
+#endif
 }
 
 bool Node::init()
@@ -257,6 +270,15 @@ void Node::setRotation(float newRotation)
 {
     _rotationX = _rotationY = newRotation;
     _transformDirty = _inverseDirty = true;
+    
+#ifdef CC_USE_PHYSICS
+    if (_physicsBody && _physicsRotationMark)
+    {
+        _physicsBody->setRotation(newRotation);
+    }
+    
+    _physicsRotationMark = true;
+#endif
 }
 
 float Node::getRotationX() const
@@ -332,6 +354,15 @@ void Node::setPosition(const Point& newPosition)
 {
     _position = newPosition;
     _transformDirty = _inverseDirty = true;
+    
+#ifdef CC_USE_PHYSICS
+    if (_physicsBody && _physicsPositionMark)
+    {
+        _physicsBody->setPosition(newPosition);
+    }
+    
+    _physicsPositionMark = true;
+#endif
 }
 
 void Node::getPosition(float* x, float* y) const
@@ -800,6 +831,17 @@ void Node::visit()
     {
         return;
     }
+    
+#ifdef CC_USE_PHYSICS
+    if (_physicsBody)
+    {
+        _physicsPositionMark = false;
+        _physicsRotationMark = false;
+        setPosition(_physicsBody->getPosition());
+        setRotation(_physicsBody->getRotation());
+    }
+#endif
+    
     kmGLPushMatrix();
 
      if (_grid && _grid->isActive())
@@ -1329,6 +1371,26 @@ void Node::setDirtyForAllEventListeners()
     }
 }
 
+#ifdef CC_USE_PHYSICS
+void Node::setPhysicsBody(PhysicsBody* body)
+{
+    if (_physicsBody != nullptr)
+    {
+        _physicsBody->release();
+    }
+    
+    _physicsBody = body;
+    _physicsBody->retain();
+    _physicsBody->setPosition(getPosition());
+    _physicsBody->setRotation(getRotation());
+}
+
+PhysicsBody* Node::getPhysicsBody() const
+{
+    return _physicsBody;
+}
+#endif //CC_USE_PHYSICS
+
 // NodeRGBA
 NodeRGBA::NodeRGBA()
 : _displayedOpacity(255)
diff --git a/cocos2dx/base_nodes/CCNode.h b/cocos2dx/base_nodes/CCNode.h
index e335ff11fd..41d16dbcf3 100644
--- a/cocos2dx/base_nodes/CCNode.h
+++ b/cocos2dx/base_nodes/CCNode.h
@@ -38,6 +38,7 @@
 #include "script_support/CCScriptSupport.h"
 #include "CCProtocols.h"
 #include "event_dispatcher/CCEventDispatcher.h"
+#include "physics/CCPhysicsSetting.h"
 
 #include <vector>
 
@@ -56,6 +57,9 @@ class Component;
 class Dictionary;
 class ComponentContainer;
 class EventDispatcher;
+#ifdef CC_USE_PHYSICS
+class PhysicsBody;
+#endif
 
 /**
  * @addtogroup base_nodes
@@ -1365,6 +1369,19 @@ public:
      */
     virtual void removeAllComponents();
     /// @} end of component functions
+    
+    
+#ifdef CC_USE_PHYSICS
+    /**
+     *   set the PhysicsBody that let the sprite effect with physics
+     */
+    virtual void setPhysicsBody(PhysicsBody* body);
+    
+    /**
+     *   get the PhysicsBody the sprite have
+     */
+    PhysicsBody* getPhysicsBody() const;
+#endif
 
 
 private:
@@ -1477,6 +1494,12 @@ protected:
     int _eventPriority;           ///< The scene graph based priority of event listener.
     int _oldEventPriority;        ///< The old scene graph based priority of event listener.
     static int _globalEventPriorityIndex;    ///< The index of global event priority.
+    
+#ifdef CC_USE_PHYSICS
+    PhysicsBody* _physicsBody;        ///< the physicsBody the node have
+    bool _physicsPositionMark;        ///< set this mark to false will skip the setRotation to physicsBody one time
+    bool _physicsRotationMark;        ///< set this mark to false will skip the setPosition to physicsBody one time
+#endif
 };
 
 //#pragma mark - NodeRGBA
diff --git a/cocos2dx/layers_scenes_transitions_nodes/CCScene.cpp b/cocos2dx/layers_scenes_transitions_nodes/CCScene.cpp
index 0950fcd0a8..50b67e50e0 100644
--- a/cocos2dx/layers_scenes_transitions_nodes/CCScene.cpp
+++ b/cocos2dx/layers_scenes_transitions_nodes/CCScene.cpp
@@ -129,15 +129,15 @@ void Scene::addChildToPhysicsWorld(Node* child)
 {
     if (_physicsWorld)
     {
-        auto addToPhysicsWorldFunc = [this](Object* node) -> void
+        auto addToPhysicsWorldFunc = [this](Object* child) -> void
         {
-            if (dynamic_cast<Sprite*>(node) != nullptr)
+            if (dynamic_cast<Node*>(child) != nullptr)
             {
-                Sprite* sp = dynamic_cast<Sprite*>(node);
+                Node* node = dynamic_cast<Node*>(child);
                 
-                if (sp->getPhysicsBody())
+                if (node->getPhysicsBody())
                 {
-                    _physicsWorld->addBody(sp->getPhysicsBody());
+                    _physicsWorld->addBody(node->getPhysicsBody());
                 }
             }
         };
diff --git a/cocos2dx/physics/CCPhysicsBody.cpp b/cocos2dx/physics/CCPhysicsBody.cpp
index 2c190eefdd..32f41fd649 100644
--- a/cocos2dx/physics/CCPhysicsBody.cpp
+++ b/cocos2dx/physics/CCPhysicsBody.cpp
@@ -273,16 +273,19 @@ bool PhysicsBody::init()
 
 void PhysicsBody::setDynamic(bool dynamic)
 {
-    _dynamic = dynamic;
-    if (_world != nullptr && cpBodyIsStatic(_info->body) == (cpBool)_dynamic)
+    if (dynamic != _dynamic)
     {
         if (dynamic)
         {
-            cpSpaceConvertBodyToDynamic(_world->_info->space, _info->body, _mass, _angularDamping);
+            cpBodySetMass(_info->body, PhysicsHelper::float2cpfloat(_mass));
+            cpBodySetMoment(_info->body, PhysicsHelper::float2cpfloat(_angularDamping));
         }else
         {
-            cpSpaceConvertBodyToStatic(_world->_info->space, _info->body);
+            cpBodySetMass(_info->body, INFINITY);
+            cpBodySetMoment(_info->body, INFINITY);
         }
+        
+        _dynamic = dynamic;
     }
 }
 
@@ -293,7 +296,7 @@ bool PhysicsBody::initStatic()
         _info = new PhysicsBodyInfo();
         CC_BREAK_IF(_info == nullptr);
         
-        _info->body = cpBodyNewStatic();
+        _info->body = cpBodyNew(INFINITY, INFINITY);
         CC_BREAK_IF(_info->body == nullptr);
         _dynamic = false;
         
diff --git a/cocos2dx/physics/CCPhysicsBody.h b/cocos2dx/physics/CCPhysicsBody.h
index 94d30f8b63..9bca83b3c0 100644
--- a/cocos2dx/physics/CCPhysicsBody.h
+++ b/cocos2dx/physics/CCPhysicsBody.h
@@ -259,7 +259,7 @@ protected:
     friend class PhysicsWorld;
     friend class PhysicsShape;
     friend class PhysicsJoint;
-    friend class Sprite;
+    friend class Node;
 };
 
 NS_CC_END
diff --git a/cocos2dx/physics/CCPhysicsWorld.cpp b/cocos2dx/physics/CCPhysicsWorld.cpp
index b67ac5a65a..580fd5fe75 100644
--- a/cocos2dx/physics/CCPhysicsWorld.cpp
+++ b/cocos2dx/physics/CCPhysicsWorld.cpp
@@ -186,6 +186,8 @@ void PhysicsWorld::addBody(PhysicsBody* body)
     {
         _bodys->addObject(body);
     }
+    
+    body->retain();
 }
 
 void PhysicsWorld::removeBody(PhysicsBody* body)
@@ -210,6 +212,8 @@ void PhysicsWorld::removeBody(PhysicsBody* body)
     {
         _bodys->removeObject(body);
     }
+    
+    body->release();
 }
 
 void PhysicsWorld::removeBodyByTag(int tag)
diff --git a/cocos2dx/sprite_nodes/CCSprite.cpp b/cocos2dx/sprite_nodes/CCSprite.cpp
index 741a1e1683..e1cfd9b5da 100644
--- a/cocos2dx/sprite_nodes/CCSprite.cpp
+++ b/cocos2dx/sprite_nodes/CCSprite.cpp
@@ -296,18 +296,12 @@ Sprite* Sprite::initWithCGImage(CGImageRef pImage, const char *pszKey)
 Sprite::Sprite(void)
 : _shouldBeHidden(false)
 , _texture(nullptr)
-#ifdef CC_USE_PHYSICS
-, _physicsBody(nullptr)
-#endif
 {
 }
 
 Sprite::~Sprite(void)
 {
     CC_SAFE_RELEASE(_texture);
-#ifdef CC_USE_PHYSICS
-    CC_SAFE_RELEASE(_physicsBody);
-#endif
 }
 
 void Sprite::setTextureRect(const Rect& rect)
@@ -790,13 +784,6 @@ void Sprite::setPosition(const Point& pos)
 {
     Node::setPosition(pos);
     SET_DIRTY_RECURSIVELY();
-    
-#ifdef CC_USE_PHYSICS
-    if (_physicsBody)
-    {
-        _physicsBody->setPosition(pos);
-    }
-#endif
 }
 
 void Sprite::setRotation(float rotation)
@@ -804,13 +791,6 @@ void Sprite::setRotation(float rotation)
     Node::setRotation(rotation);
     
     SET_DIRTY_RECURSIVELY();
-    
-#ifdef CC_USE_PHYSICS
-    if (_physicsBody)
-    {
-        _physicsBody->setRotation(rotation);
-    }
-#endif
 }
 
 void Sprite::setRotationX(float fRotationX)
@@ -907,33 +887,6 @@ bool Sprite::isFlippedY(void) const
     return _flippedY;
 }
 
-#ifdef CC_USE_PHYSICS
-void Sprite::setPhysicsBody(PhysicsBody* body)
-{
-    _physicsBody = body;
-    _physicsBody->retain();
-    _physicsBody->setPosition(getPosition());
-    _physicsBody->setRotation(getRotation());
-}
-
-PhysicsBody* Sprite::getPhysicsBody() const
-{
-    return _physicsBody;
-}
-
-void Sprite::visit()
-{
-    if (_physicsBody)
-    {
-        Node::setPosition(_physicsBody->getPosition());
-        Node::setRotation(_physicsBody->getRotation());
-        SET_DIRTY_RECURSIVELY();
-    }
-    
-    Node::visit();
-}
-#endif //CC_USE_PHYSICS
-
 //
 // RGBA protocol
 //
diff --git a/cocos2dx/sprite_nodes/CCSprite.h b/cocos2dx/sprite_nodes/CCSprite.h
index 815cd67614..d150c55213 100644
--- a/cocos2dx/sprite_nodes/CCSprite.h
+++ b/cocos2dx/sprite_nodes/CCSprite.h
@@ -461,20 +461,6 @@ public:
      */
     void setFlippedY(bool flippedY);
     
-#ifdef CC_USE_PHYSICS
-    /**
-     *   set the PhysicsBody that let the sprite effect with physics
-     */
-    virtual void setPhysicsBody(PhysicsBody* body);
-    
-    /**
-     *   get the PhysicsBody the sprite have
-     */
-    PhysicsBody* getPhysicsBody() const;
-    
-    virtual void visit() override;
-#endif
-    
     /// @} End of Sprite properties getter/setters
     
     /** @deprecated Use isFlippedY() instead */
@@ -590,10 +576,6 @@ protected:
     // image is flipped
     bool _flippedX;                              /// Whether the sprite is flipped horizaontally or not.
     bool _flippedY;                              /// Whether the sprite is flipped vertically or not.
-    
-#ifdef CC_USE_PHYSICS
-    PhysicsBody* _physicsBody;        ///< the physicsBody the node have
-#endif
 };
 
 
diff --git a/samples/Cpp/TestCpp/Classes/PhysicsTest/PhysicsTest.cpp b/samples/Cpp/TestCpp/Classes/PhysicsTest/PhysicsTest.cpp
index 00d81cbd0f..db4c3d46ab 100644
--- a/samples/Cpp/TestCpp/Classes/PhysicsTest/PhysicsTest.cpp
+++ b/samples/Cpp/TestCpp/Classes/PhysicsTest/PhysicsTest.cpp
@@ -2,18 +2,16 @@
 #include "../testResource.h"
 USING_NS_CC;
 
-
-
-static std::function<Layer*()> createFunctions[] = {
-    
-    CL(PhysicsDemoClickAdd),
-};
-
-static int sceneIdx=-1;
-#define MAX_LAYER (sizeof(createFunctions) / sizeof(createFunctions[0]))
-
 namespace
 {
+    static std::function<Layer*()> createFunctions[] = {
+        
+        CL(PhysicsDemoClickAdd),
+    };
+    
+    static int sceneIdx=-1;
+#define MAX_LAYER (sizeof(createFunctions) / sizeof(createFunctions[0]))
+    
     static Layer* next()
     {
         sceneIdx++;
@@ -157,11 +155,11 @@ void PhysicsDemoClickAdd::onEnter()
     setTouchEnabled(true);
     setAccelerometerEnabled(true);
     
-    auto sp = Sprite::create();
+    auto node = Node::create();
     auto body = PhysicsBody::createEdgeBox(VisibleRect::getVisibleRect().size);
-    sp->setPhysicsBody(body);
-    sp->setPosition(VisibleRect::center());
-    this->addChild(sp);
+    node->setPhysicsBody(body);
+    node->setPosition(VisibleRect::center());
+    this->addChild(node);
     
     auto parent = SpriteBatchNode::create("Images/grossini_dance_atlas.png", 100);
     _spriteTexture = parent->getTexture();

From 6aa18423e6ed8ab5edb6df0d8a4808f64189dcf7 Mon Sep 17 00:00:00 2001
From: samuelhu <qingkui.hu@cocos2d-x.org>
Date: Mon, 30 Sep 2013 16:22:55 +0800
Subject: [PATCH 008/116] issue  #2792 : Performance Test: Sprite drawing

---
 cocos2dx/CCDirector.h                         |   5 +
 .../PerformanceTest/PerformanceSpriteTest.cpp | 290 +++++++++++++++++-
 .../PerformanceTest/PerformanceSpriteTest.h   |  26 +-
 3 files changed, 312 insertions(+), 9 deletions(-)

diff --git a/cocos2dx/CCDirector.h b/cocos2dx/CCDirector.h
index 8b61b12a96..9cc20393ea 100644
--- a/cocos2dx/CCDirector.h
+++ b/cocos2dx/CCDirector.h
@@ -353,6 +353,11 @@ public:
     void setActionManager(ActionManager* actionManager);
     /* Gets delta time since last tick to main loop */
 	float getDeltaTime() const;
+    
+    /**
+     *  get Frame Rate
+     */
+    float getFrameRate() const { return _frameRate; }
 
 protected:
     void purgeDirector();
diff --git a/samples/Cpp/TestCpp/Classes/PerformanceTest/PerformanceSpriteTest.cpp b/samples/Cpp/TestCpp/Classes/PerformanceTest/PerformanceSpriteTest.cpp
index 76c423fb82..b00cef317c 100644
--- a/samples/Cpp/TestCpp/Classes/PerformanceTest/PerformanceSpriteTest.cpp
+++ b/samples/Cpp/TestCpp/Classes/PerformanceTest/PerformanceSpriteTest.cpp
@@ -10,11 +10,10 @@ enum {
 enum {
     kTagInfoLayer = 1,
     kTagMainLayer = 2,
+    kTagAutoTestMenu = 3,
     kTagMenuLayer = (kMaxNodes + 1000),
 };
 
-static int s_nSpriteCurCase = 0;
-
 ////////////////////////////////////////////////////////
 //
 // SubTest
@@ -227,6 +226,37 @@ void SubTest::removeByTag(int tag)
 // SpriteMenuLayer
 //
 ////////////////////////////////////////////////////////
+void SpriteMenuLayer::restartCallback(Object* sender)
+{
+    if ( SpriteMainScene::_s_autoTest )
+    {
+        log("It's auto sprite performace testing,so this operation is invalid");
+        return;
+    }
+    
+    PerformBasicLayer::restartCallback(sender);
+}
+void SpriteMenuLayer::nextCallback(Object* sender)
+{
+    if ( SpriteMainScene::_s_autoTest )
+    {
+        log("It's auto sprite performace testing,so this operation is invalid");
+        return;
+    }
+    
+    PerformBasicLayer::nextCallback(sender);
+}
+void SpriteMenuLayer::backCallback(Object* sender)
+{
+    if ( SpriteMainScene::_s_autoTest )
+    {
+        log("It's auto sprite performace testing,so this operation is invalid");
+        return;
+    }
+    
+    PerformBasicLayer::backCallback(sender);
+}
+
 void SpriteMenuLayer::showCurrentTest()
 {
     SpriteMainScene* scene = NULL;
@@ -258,7 +288,8 @@ void SpriteMenuLayer::showCurrentTest()
         scene = new SpritePerformTest7;
         break;
     }
-    s_nSpriteCurCase = _curCase;
+    
+    SpriteMainScene::_s_nSpriteCurCase = _curCase;
 
     if (scene)
     {
@@ -267,12 +298,15 @@ void SpriteMenuLayer::showCurrentTest()
         scene->release();
     }
 }
-
 ////////////////////////////////////////////////////////
 //
 // SpriteMainScene
 //
 ////////////////////////////////////////////////////////
+
+bool SpriteMainScene::_s_autoTest = false;
+int  SpriteMainScene::_s_nSpriteCurCase = 0;
+
 void SpriteMainScene::initWithSubTest(int asubtest, int nNodes)
 {
     //srandom(0);
@@ -303,10 +337,33 @@ void SpriteMainScene::initWithSubTest(int asubtest, int nNodes)
     addChild(infoLabel, 1, kTagInfoLayer);
 
     // add menu
-    auto menuLayer = new SpriteMenuLayer(true, TEST_COUNT, s_nSpriteCurCase);
+    auto menuLayer = new SpriteMenuLayer(true, TEST_COUNT, SpriteMainScene::_s_nSpriteCurCase);
     addChild(menuLayer, 1, kTagMenuLayer);
     menuLayer->release();
-
+    
+    /**
+     *  auto test menu
+     */
+    
+    auto menuAutoTest = Menu::create();
+    menuAutoTest->setPosition( Point::ZERO );
+    MenuItemFont::setFontName("Arial");
+    MenuItemFont::setFontSize(24);
+    
+    MenuItemFont* autoTestItem = NULL;
+    if (SpriteMainScene::_s_autoTest)
+    {
+        autoTestItem = MenuItemFont::create("Auto Test On",CC_CALLBACK_1(SpriteMainScene::onAutoTest, this));
+    }
+    else
+    {
+        autoTestItem = MenuItemFont::create("Auto Test Off",CC_CALLBACK_1(SpriteMainScene::onAutoTest, this));
+    }
+    autoTestItem->setTag(1);
+    autoTestItem->setPosition(Point( s.width - 90, s.height / 2));
+    menuAutoTest->addChild(autoTestItem);
+    addChild( menuAutoTest, 3, kTagAutoTestMenu );
+    
     // Sub Tests
     MenuItemFont::setFontSize(32);
     auto subMenu = Menu::create();
@@ -356,6 +413,12 @@ SpriteMainScene::~SpriteMainScene()
 
 void SpriteMainScene::testNCallback(Object* sender)
 {
+    if (SpriteMainScene::_s_autoTest)
+    {
+        log("It's auto sprite performace testing,so this operation is invalid");
+        return;
+    }
+    
     subtestNumber = static_cast<MenuItemFont*>(sender)->getTag();
     auto menu = static_cast<SpriteMenuLayer*>( getChildByTag(kTagMenuLayer) );
     menu->restartCallback(sender);
@@ -375,7 +438,7 @@ void SpriteMainScene::updateNodes()
 }
 
 void SpriteMainScene::onIncrease(Object* sender)
-{
+{    
     if( quantityNodes >= kMaxNodes)
         return;
 
@@ -391,6 +454,7 @@ void SpriteMainScene::onIncrease(Object* sender)
 
 void SpriteMainScene::onDecrease(Object* sender)
 {
+    
     if( quantityNodes <= 0 )
         return;
 
@@ -403,6 +467,216 @@ void SpriteMainScene::onDecrease(Object* sender)
     updateNodes();
 }
 
+void  SpriteMainScene::dumpProfilerFPS()
+{
+    if (_vecFPS.empty())
+    {
+        log("Error: the FPS vector is empty");
+        return;
+    }
+    
+    auto iter = _vecFPS.begin();
+    float minFPS = *iter;
+    float maxFPS = *iter;
+    float totalFPS = 0.0f;
+    float averagerFPS = 0.0f;
+    for (; iter != _vecFPS.end(); ++iter)
+    {
+        if (minFPS > *iter)
+        {
+            minFPS = *iter;
+        }
+        
+        if (maxFPS < *iter)
+        {
+            maxFPS = *iter;
+        }
+        
+        totalFPS += *iter;
+    }
+    
+    averagerFPS = totalFPS / _vecFPS.size();
+    log("Cur test: %d, cur sub item :%d,cur sprite nums:%d, the min FPS value is %.1f,the max FPS value is %.1f,the averager FPS is %.1f", SpriteMainScene::_s_nSpriteCurCase, subtestNumber, quantityNodes, minFPS, maxFPS, averagerFPS);
+    
+}
+
+void SpriteMainScene::updateAutoTest(float dt)
+{
+    if (SpriteMainScene::_s_autoTest)
+    {
+        _executeTimes += 1;
+        _vecFPS.push_back(Director::getInstance()->getFrameRate());
+        if ( _executeTimes >= SpriteMainScene::MAX_AUTO_TEST_TIMES )
+        {
+            dumpProfilerFPS();
+            nextAutoTest();
+        }
+    }
+}
+
+void SpriteMainScene::onEnter()
+{
+    Scene::onEnter();
+    
+    if ( SpriteMainScene::_s_autoTest )
+    {
+        _vecFPS.clear();
+        _executeTimes = 0;
+        
+        auto director = Director::getInstance();
+        auto sched = director->getScheduler();
+        
+        sched->scheduleSelector(SEL_SCHEDULE(&SpriteMainScene::updateAutoTest), this, 0.2, false);
+        
+    }
+}
+
+void SpriteMainScene::onExit()
+{
+    if ( SpriteMainScene::_s_autoTest )
+    {
+        auto director = Director::getInstance();
+        auto sched = director->getScheduler();
+        
+        sched->unscheduleSelector(SEL_SCHEDULE(&SpriteMainScene::updateAutoTest), this );
+    }
+    
+    Scene::onExit();
+}
+
+void  SpriteMainScene::autoShowSpriteTests(int curCase, int subTest,int nodes)
+{
+    
+    SpriteMainScene* scene = NULL;
+    
+    switch (curCase)
+    {
+        case 0:
+            scene = new SpritePerformTest1;
+            break;
+        case 1:
+            scene = new SpritePerformTest2;
+            break;
+        case 2:
+            scene = new SpritePerformTest3;
+            break;
+        case 3:
+            scene = new SpritePerformTest4;
+            break;
+        case 4:
+            scene = new SpritePerformTest5;
+            break;
+        case 5:
+            scene = new SpritePerformTest6;
+            break;
+        case 6:
+            scene = new SpritePerformTest7;
+            break;
+    }
+    
+    SpriteMainScene::_s_nSpriteCurCase = curCase;
+    
+    if (scene)
+    {
+        scene->initWithSubTest(subTest, nodes);
+        Director::getInstance()->replaceScene(scene);
+        scene->release();
+    }
+}
+
+void SpriteMainScene::beginAutoTest()
+{
+    if (0 != SpriteMainScene::_s_nSpriteCurCase)
+    {
+        SpriteMainScene::_s_nSpriteCurCase = 0;
+    }
+    
+    auto scene = new SpritePerformTest1;
+    scene->initWithSubTest(1, 500);
+    Director::getInstance()->replaceScene(scene);
+    scene->release();
+}
+
+void  SpriteMainScene::endAutoTest()
+{
+    SpriteMainScene::_s_autoTest = false;
+    
+    auto director = Director::getInstance();
+    auto sched = director->getScheduler();
+    
+    sched->unscheduleSelector( SEL_SCHEDULE( &SpriteMainScene::updateAutoTest ), this );
+}
+
+void  SpriteMainScene::nextAutoTest()
+{
+    if ( SpriteMainScene::_s_nSpriteCurCase < SpriteMainScene::MAX_SPRITE_TEST_CASE )
+    {
+        if ( subtestNumber < SpriteMainScene::MAX_SUB_TEST_NUMS )
+        {
+            subtestNumber += 1;
+            autoShowSpriteTests(SpriteMainScene::_s_nSpriteCurCase, subtestNumber, quantityNodes);
+        }
+        else if ( subtestNumber == SpriteMainScene::MAX_SUB_TEST_NUMS )
+        {
+            if (quantityNodes == SpriteMainScene::AUTO_TEST_NODE_NUM1)
+            {
+                autoShowSpriteTests(SpriteMainScene::_s_nSpriteCurCase, 1, SpriteMainScene::AUTO_TEST_NODE_NUM2);
+            }
+            else
+            {
+                if (SpriteMainScene::_s_nSpriteCurCase + 1 < SpriteMainScene::MAX_SPRITE_TEST_CASE)
+                {
+                    SpriteMainScene::_s_nSpriteCurCase += 1;
+                    autoShowSpriteTests(SpriteMainScene::_s_nSpriteCurCase, 1, SpriteMainScene::AUTO_TEST_NODE_NUM1);
+                }
+                else
+                {
+                    finishAutoTest();
+                }
+            }
+        }
+    }
+}
+
+void  SpriteMainScene::finishAutoTest()
+{
+    SpriteMainScene::_s_autoTest = false;
+    auto director = Director::getInstance();
+    auto sched = director->getScheduler();
+    sched->unscheduleSelector( SEL_SCHEDULE( &SpriteMainScene::updateAutoTest ), this);
+    
+    auto autoTestMenu = dynamic_cast<Menu*>(getChildByTag(kTagAutoTestMenu));
+    if (nullptr != autoTestMenu)
+    {
+        auto menuItemFont = dynamic_cast<MenuItemFont*>(autoTestMenu->getChildByTag(1));
+        if (nullptr != menuItemFont)
+        {
+            menuItemFont->setString("Auto Test finish");
+        }
+    }
+    
+    log("Sprite performance test is  finish ");
+}
+
+void  SpriteMainScene::onAutoTest(Object* sender)
+{
+    SpriteMainScene::_s_autoTest = !SpriteMainScene::_s_autoTest;
+    MenuItemFont* menuItem = dynamic_cast<MenuItemFont*>(sender);
+    if (nullptr != menuItem)
+    {
+        if (SpriteMainScene::_s_autoTest)
+        {
+            menuItem->setString("Auto Test On");
+            beginAutoTest();
+        }
+        else
+        {
+            menuItem->setString("Auto Test Off");
+            endAutoTest();
+        }
+    }
+}
+
 ////////////////////////////////////////////////////////
 //
 // For test functions
@@ -498,7 +772,6 @@ void SpritePerformTest1::doTest(Sprite* sprite)
 {
     performancePosition(sprite);
 }
-
 ////////////////////////////////////////////////////////
 //
 // SpritePerformTest2
@@ -609,6 +882,7 @@ void SpritePerformTest7::doTest(Sprite* sprite)
 
 void runSpriteTest()
 {
+    SpriteMainScene::_s_autoTest = false;
     auto scene = new SpritePerformTest1;
     scene->initWithSubTest(1, 50);
     Director::getInstance()->replaceScene(scene);
diff --git a/samples/Cpp/TestCpp/Classes/PerformanceTest/PerformanceSpriteTest.h b/samples/Cpp/TestCpp/Classes/PerformanceTest/PerformanceSpriteTest.h
index da7f009ec3..b9d72a399e 100644
--- a/samples/Cpp/TestCpp/Classes/PerformanceTest/PerformanceSpriteTest.h
+++ b/samples/Cpp/TestCpp/Classes/PerformanceTest/PerformanceSpriteTest.h
@@ -25,6 +25,9 @@ public:
     {
     }
 
+    virtual void restartCallback(Object* sender);
+    virtual void nextCallback(Object* sender);
+    virtual void backCallback(Object* sender);
     virtual void showCurrentTest();
 };
 
@@ -45,12 +48,33 @@ public:
 
     int getSubTestNum() { return subtestNumber; }
     int getNodesNum() { return quantityNodes; }
-
+    
+    virtual void onEnter();
+    virtual void onExit();
+    void  updateAutoTest(float dt);
+    void  onAutoTest(Object* sender);
+private:
+    void  dumpProfilerFPS();
+    void  beginAutoTest();
+    void  endAutoTest();
+    void  nextAutoTest();
+    void  finishAutoTest();
+    void  autoShowSpriteTests(int curCase, int subTest,int nodes);
+public:
+    static bool _s_autoTest;
+    static int  _s_nSpriteCurCase;
 protected:
     int            lastRenderedCount;
     int            quantityNodes;
     SubTest        *_subTest;
     int            subtestNumber;
+    std::vector<float> _vecFPS;
+    int            _executeTimes;
+    const  int MAX_AUTO_TEST_TIMES  = 25;
+    const  int MAX_SPRITE_TEST_CASE = 7;
+    const  int MAX_SUB_TEST_NUMS    = 9;
+    const  int AUTO_TEST_NODE_NUM1  = 500;
+    const  int AUTO_TEST_NODE_NUM2  = 1500;
 };
 
 class SpritePerformTest1 : public SpriteMainScene

From 9c16a45f33aa0072c3587c03082978986cf28e1c Mon Sep 17 00:00:00 2001
From: boyu0 <boyuzero@gmail.com>
Date: Mon, 30 Sep 2013 20:43:19 +0800
Subject: [PATCH 009/116] issue #2771:  separate the PhysicsBody and the
 PhysicsShape.

---
 cocos2dx/physics/CCPhysicsBody.cpp            | 213 ++++++++++--------
 cocos2dx/physics/CCPhysicsBody.h              |  50 +---
 cocos2dx/physics/CCPhysicsShape.cpp           |  83 +++++--
 cocos2dx/physics/CCPhysicsShape.h             |  36 ++-
 .../Classes/PhysicsTest/PhysicsTest.cpp       | 109 ++++++++-
 .../TestCpp/Classes/PhysicsTest/PhysicsTest.h |  38 ++--
 6 files changed, 345 insertions(+), 184 deletions(-)

diff --git a/cocos2dx/physics/CCPhysicsBody.cpp b/cocos2dx/physics/CCPhysicsBody.cpp
index 32f41fd649..b8a961a302 100644
--- a/cocos2dx/physics/CCPhysicsBody.cpp
+++ b/cocos2dx/physics/CCPhysicsBody.cpp
@@ -62,7 +62,7 @@ PhysicsBody::PhysicsBody()
 : _owner(nullptr)
 , _world(nullptr)
 , _info(nullptr)
-, _dynamic(false)
+, _dynamic(true)
 , _enable(true)
 , _massDefault(true)
 , _angularDampingDefault(true)
@@ -90,12 +90,12 @@ PhysicsBody::~PhysicsBody()
     }
 }
 
-PhysicsBody* PhysicsBody::createCircle(float radius)
+PhysicsBody* PhysicsBody::createCircle(float radius, float density)
 {
     PhysicsBody* body = new PhysicsBody();
     if (body && body->init())
     {
-        body->addCircle(radius);
+        body->addShape(PhysicsShapeCircle::create(body, radius, density));
         body->autorelease();
         return body;
     }
@@ -104,12 +104,12 @@ PhysicsBody* PhysicsBody::createCircle(float radius)
     return nullptr;
 }
 
-PhysicsBody* PhysicsBody::createBox(Size size)
+PhysicsBody* PhysicsBody::createBox(Size size, float density)
 {
     PhysicsBody* body = new PhysicsBody();
     if (body && body->init())
     {
-        body->addBox(size);
+        body->addShape(PhysicsShapeBox::create(body, size, density));
         body->autorelease();
         return body;
     }
@@ -118,12 +118,12 @@ PhysicsBody* PhysicsBody::createBox(Size size)
     return nullptr;
 }
 
-PhysicsBody* PhysicsBody::createPolygon(Point* points, int count)
+PhysicsBody* PhysicsBody::createPolygon(Point* points, int count, float density)
 {
     PhysicsBody* body = new PhysicsBody();
     if (body && body->init())
     {
-        body->addPolygon(points, count);
+        body->addShape(PhysicsShapePolygon::create(body, points, count, density));
         body->autorelease();
         return body;
     }
@@ -135,9 +135,10 @@ PhysicsBody* PhysicsBody::createPolygon(Point* points, int count)
 PhysicsBody* PhysicsBody::createEdgeSegment(Point a, Point b, float border/* = 1*/)
 {
     PhysicsBody* body = new PhysicsBody();
-    if (body && body->initStatic())
+    if (body && body->init())
     {
-        body->addEdgeSegment(a, b, border);
+        body->addShape(PhysicsShapeEdgeSegment::create(body, a, b, border));
+        body->_dynamic = false;
         body->autorelease();
         return body;
     }
@@ -149,9 +150,10 @@ PhysicsBody* PhysicsBody::createEdgeSegment(Point a, Point b, float border/* = 1
 PhysicsBody* PhysicsBody::createEdgeBox(Size size, float border/* = 1*/)
 {
     PhysicsBody* body = new PhysicsBody();
-    if (body && body->initStatic())
+    if (body && body->init())
     {
-        body->addEdgeBox(size, border);
+        body->addShape(PhysicsShapeEdgeBox::create(body, size, border));
+        body->_dynamic = false;
         body->autorelease();
         return body;
     }
@@ -164,9 +166,10 @@ PhysicsBody* PhysicsBody::createEdgeBox(Size size, float border/* = 1*/)
 PhysicsBody* PhysicsBody::createEdgePolygon(Point* points, int count, float border/* = 1*/)
 {
     PhysicsBody* body = new PhysicsBody();
-    if (body && body->initStatic())
+    if (body && body->init())
     {
-        body->addEdgePolygon(points, count, border);
+        body->addShape(PhysicsShapePolygon::create(body, points, count, border));
+        body->_dynamic = false;
         body->autorelease();
         return body;
     }
@@ -179,9 +182,10 @@ PhysicsBody* PhysicsBody::createEdgePolygon(Point* points, int count, float bord
 PhysicsBody* PhysicsBody::createEdgeChain(Point* points, int count, float border/* = 1*/)
 {
     PhysicsBody* body = new PhysicsBody();
-    if (body && body->initStatic())
+    if (body && body->init())
     {
-        body->addEdgeChain(points, count);
+        body->addShape(PhysicsShapeEdgeChain::create(body, points, count, border));
+        body->_dynamic = false;
         body->autorelease();
         return body;
     }
@@ -191,69 +195,6 @@ PhysicsBody* PhysicsBody::createEdgeChain(Point* points, int count, float border
     return nullptr;
 }
 
-PhysicsShapeCircle* PhysicsBody::addCircle(float radius, Point offset/* = Point(0, 0)*/)
-{
-    _area = PhysicsHelper::cpfloat2float(cpAreaForCircle(0, radius));
-    setMass((_massDefault ? 0 : getMass()) + _area * _density);
-    
-    setAngularDamping((_angularDampingDefault ? 0 : getAngularDamping())
-                      + PhysicsHelper::cpfloat2float(cpMomentForCircle(getMass(), 0, radius, PhysicsHelper::point2cpv(offset))));
-    
-    return PhysicsShapeCircle::create(this, radius, offset);
-}
-
-PhysicsShapeBox* PhysicsBody::addBox(Size size, Point offset/* = Point(0, 0)*/)
-{
-    cpVect cpOffset = PhysicsHelper::size2cpv(size);
-    cpVect vec[4] = {};
-    vec[0] = cpv(0, 0);
-    vec[1] = cpv(0, cpOffset.y);
-    vec[2] = cpv(cpOffset.x, cpOffset.y);
-    vec[3] = cpv(cpOffset.x, 0);
-    
-    _area = PhysicsHelper::cpfloat2float(cpAreaForPoly(4, vec));
-    setMass((_massDefault ? 0 : getMass()) + _area * _density);
-    
-    setAngularDamping((_angularDampingDefault ? 0 : getAngularDamping())
-                      + PhysicsHelper::cpfloat2float(cpMomentForBox(getMass(), PhysicsHelper::float2cpfloat(size.width), PhysicsHelper::float2cpfloat(size.height))));
-    
-    return PhysicsShapeBox::create(this, size, offset);
-}
-
-PhysicsShapePolygon* PhysicsBody::addPolygon(Point* points, int count, Point offset/* = Point(0, 0)*/)
-{
-    cpVect* vec = new cpVect[count];
-    PhysicsHelper::points2cpvs(points, vec, count);
-    _area = PhysicsHelper::cpfloat2float(cpAreaForPoly(count, vec));
-    
-    setAngularDamping((_angularDampingDefault ? 0 : getAngularDamping())
-                      + PhysicsHelper::cpfloat2float(cpMomentForPoly(getMass(), count, vec, PhysicsHelper::point2cpv(offset))));
-    
-    delete[] vec;
-    
-    return PhysicsShapePolygon::create(this, points, count, offset);
-}
-
-PhysicsShapeEdgeSegment* PhysicsBody::addEdgeSegment(Point a, Point b, float border/* = 1*/)
-{
-    return PhysicsShapeEdgeSegment::create(this, a, b, border);
-}
-
-PhysicsShapeEdgeBox* PhysicsBody::addEdgeBox(Size size, float border/* = 1*/, Point offset/* = Point(0, 0)*/)
-{
-    return PhysicsShapeEdgeBox::create(this, size, border, offset);
-}
-
-PhysicsShapeEdgePolygon* PhysicsBody::addEdgePolygon(Point* points, int count, float border/* = 1*/)
-{
-    return PhysicsShapeEdgePolygon::create(this, points, count);
-}
-
-PhysicsShapeEdgeChain* PhysicsBody::addEdgeChain(Point* points, int count, float border/* = 1*/)
-{
-    return PhysicsShapeEdgeChain::create(this, points, count, border);
-}
-
 bool PhysicsBody::init()
 {
     do
@@ -263,7 +204,6 @@ bool PhysicsBody::init()
         
         _info->body = cpBodyNew(PhysicsHelper::float2cpfloat(_mass), PhysicsHelper::float2cpfloat(_angularDamping));
         CC_BREAK_IF(_info->body == nullptr);
-        _dynamic = true;
         
         return true;
     } while (false);
@@ -289,23 +229,6 @@ void PhysicsBody::setDynamic(bool dynamic)
     }
 }
 
-bool PhysicsBody::initStatic()
-{
-    do
-    {
-        _info = new PhysicsBodyInfo();
-        CC_BREAK_IF(_info == nullptr);
-        
-        _info->body = cpBodyNew(INFINITY, INFINITY);
-        CC_BREAK_IF(_info->body == nullptr);
-        _dynamic = false;
-        
-        return true;
-    } while (false);
-    
-    return false;
-}
-
 void PhysicsBody::setPosition(Point position)
 {
     cpBodySetPos(_info->body, PhysicsHelper::point2cpv(position));
@@ -331,9 +254,51 @@ void PhysicsBody::addShape(PhysicsShape* shape)
 {
     if (shape == nullptr) return;
     
-    _shapes.push_back(shape);
+    if (shape->getBody() != this) CCASSERT(false, "");
     
-    if (_world != nullptr) _world->addShape(shape);
+    if (std::find(_shapes.begin(), _shapes.end(), shape) == _shapes.end())
+    {
+        _shapes.push_back(shape);
+        shape->_isAddToBody = true;
+        
+        // calculate the mass, area and desity
+        _area += shape->getArea();
+        if (_mass == INFINITY || shape->getMass() == INFINITY)
+        {
+            _mass = INFINITY;
+            _massDefault = false;
+        }else
+        {
+            if (shape->getMass() > 0)
+            {
+                _mass = (_massDefault ? 0 : _mass) + shape->getMass();
+                _massDefault = false;
+            }
+        }
+        cpBodySetMass(_info->body, _mass);
+        
+        if (!_massDefault)
+        {
+            if (_mass == INFINITY)
+            {
+                _density = INFINITY;
+            }else
+            {
+                _density = _mass / _area;
+            }
+        }
+        
+        if (shape->getAngularDumping() > 0)
+        {
+            _angularDamping = (_angularDampingDefault ? 0 : _angularDamping) + shape->getAngularDumping();
+            _angularDampingDefault = false;
+            cpBodySetMoment(_info->body, _angularDamping);
+        }
+        
+        if (_world != nullptr) _world->addShape(shape);
+        
+        shape->retain();
+    }
 }
 
 void PhysicsBody::applyForce(Point force)
@@ -369,6 +334,16 @@ void PhysicsBody::setMass(float mass)
     cpBodySetMass(_info->body, PhysicsHelper::float2cpfloat(_mass));
 }
 
+void PhysicsBody::setVelocity(Point velocity)
+{
+    cpBodySetVel(_info->body, PhysicsHelper::point2cpv(velocity));
+}
+
+Point PhysicsBody::getVelocity()
+{
+    return PhysicsHelper::cpv2point(cpBodyGetVel(_info->body));
+}
+
 void PhysicsBody::setAngularDamping(float angularDamping)
 {
     _angularDamping = angularDamping;
@@ -414,7 +389,47 @@ void PhysicsBody::removeShape(PhysicsShape* shape)
         }
         
         _shapes.erase(it);
-        delete shape;
+        shape->_isAddToBody = false;
+        
+        
+        // deduce the mass, area and angularDamping
+        if (_mass != INFINITY && shape->getMass() != INFINITY)
+        {
+            if (_mass - shape->getMass() <= 0)
+            {
+                _mass = MASS_DEFAULT;
+                _massDefault = true;
+            }else
+            {
+                _mass = _mass = shape->getMass();
+            }
+            
+            _area -= shape->getArea();
+            
+            if (_mass == INFINITY)
+            {
+                _density = INFINITY;
+            }
+            else if (_area > 0)
+            {
+                _density = _mass / _area;
+            }
+            else
+            {
+                _density = DENSITY_DEFAULT;
+            }
+            
+            if (_angularDamping - shape->getAngularDumping() > 0)
+            {
+                _angularDamping -= shape->getAngularDumping();
+            }else
+            {
+                _angularDamping = ANGULARDAMPING_DEFAULT;
+                _angularDampingDefault = true;
+            }
+        }
+        
+        shape->release();
     }
 }
 
diff --git a/cocos2dx/physics/CCPhysicsBody.h b/cocos2dx/physics/CCPhysicsBody.h
index 9bca83b3c0..580bec840d 100644
--- a/cocos2dx/physics/CCPhysicsBody.h
+++ b/cocos2dx/physics/CCPhysicsBody.h
@@ -37,13 +37,6 @@ class Sprite;
 class PhysicsWorld;
 class PhysicsJoint;
 class PhysicsShape;
-class PhysicsShapeCircle;
-class PhysicsShapeBox;
-class PhysicsShapePolygon;
-class PhysicsShapeEdgeSegment;
-class PhysicsShapeEdgeBox;
-class PhysicsShapeEdgePolygon;
-class PhysicsShapeEdgeChain;
 
 class PhysicsBodyInfo;
 /**
@@ -56,16 +49,16 @@ public:
     /**
      * @brief Create a body contains a circle shape.
      */
-    static PhysicsBody* createCircle(float radius);
+    static PhysicsBody* createCircle(float radius, float density = 1);
     /**
      * @brief Create a body contains a box shape.
      */
-    static PhysicsBody* createBox(Size size);
+    static PhysicsBody* createBox(Size size, float density = 1);
     /**
      * @brief Create a body contains a polygon shape.
      * points is an array of Point structs defining a convex hull with a clockwise winding.
      */
-    static PhysicsBody* createPolygon(Point* points, int count);
+    static PhysicsBody* createPolygon(Point* points, int count, float density = 1);
     
     /**
      * @brief Create a body contains a EdgeSegment shape.
@@ -84,37 +77,7 @@ public:
      */
     static PhysicsBody* createEdgeChain(Point* points, int count, float border = 1);
     
-    /**
-     * @brief Attach a circle shape with body
-     */
-    virtual PhysicsShapeCircle* addCircle(float radius, Point offset = Point(0, 0));
-    /**
-     * @brief Attach a box shape with body
-     */
-    virtual PhysicsShapeBox* addBox(Size size, Point offset = Point(0, 0));
-    /**
-     * @brief Attach a polygon shape with body
-     */
-    virtual PhysicsShapePolygon* addPolygon(Point* points, int count, Point offset = Point(0, 0));
-    
-    /**
-     * @brief Attach a edge segment shape with body
-     */
-    virtual PhysicsShapeEdgeSegment* addEdgeSegment(Point a, Point b, float border = 1);
-    /**
-     * @brief Attach a edge box shape with body
-     */
-    virtual PhysicsShapeEdgeBox* addEdgeBox(Size size, float border = 1, Point offset = Point(0, 0));
-    /**
-     * @brief Attach a edge polygon shape with body
-     * points is an array of Point structs defining a convex hull with a clockwise winding.
-     */
-    virtual PhysicsShapeEdgePolygon* addEdgePolygon(Point* points, int count, float border = 1);
-    /**
-     * @brief Attach a edge chain shape with body
-     * points is an array of Point structs defining a convex hull with a clockwise winding.
-     */
-    virtual PhysicsShapeEdgeChain* addEdgeChain(Point* points, int count, float border = 1);
+    virtual void addShape(PhysicsShape* shape);
     
     /**
      * @brief Applies a immediate force to body.
@@ -137,6 +100,9 @@ public:
      */
     virtual void applyTorque(float torque);
     
+    virtual void setVelocity(Point velocity);
+    virtual Point getVelocity();
+    
     /*
      * @brief get the body shapes.
      */
@@ -226,11 +192,9 @@ public:
 protected:
     
     bool init();
-    bool initStatic();
     
     virtual void setPosition(Point position);
     virtual void setRotation(float rotation);
-    virtual void addShape(PhysicsShape* shape);
     
 protected:
     PhysicsBody();
diff --git a/cocos2dx/physics/CCPhysicsShape.cpp b/cocos2dx/physics/CCPhysicsShape.cpp
index 1ce4cbb3b5..8aee1eacf9 100644
--- a/cocos2dx/physics/CCPhysicsShape.cpp
+++ b/cocos2dx/physics/CCPhysicsShape.cpp
@@ -46,8 +46,13 @@ PhysicsShape::PhysicsShape()
 : _body(nullptr)
 , _info(nullptr)
 , _type(Type::UNKNOWN)
+, _area(0)
+, _mass(0)
+, _angularDamping(0)
+, _density(0)
 , _tag(0)
 , _enable(true)
+, _isAddToBody(false)
 {
     
 }
@@ -71,6 +76,11 @@ bool PhysicsShape::init(PhysicsBody* body, Type type)
     return true;
 }
 
+void PhysicsShape::setMass(float mass)
+{
+    
+}
+
 void PhysicsShape::setEnable(bool enable)
 {
     if (_enable != enable)
@@ -173,11 +183,12 @@ PhysicsShapeEdgeSegment::~PhysicsShapeEdgeSegment()
 #if (CC_PHYSICS_ENGINE == CC_PHYSICS_CHIPMUNK)
 
 // PhysicsShapeCircle
-PhysicsShapeCircle* PhysicsShapeCircle::create(PhysicsBody* body, float radius, Point offset/* = Point(0, 0)*/)
+PhysicsShapeCircle* PhysicsShapeCircle::create(PhysicsBody* body, float radius, float density/* = 0*/, Point offset/* = Point(0, 0)*/)
 {
     PhysicsShapeCircle* shape = new PhysicsShapeCircle();
-    if (shape && shape->init(body, radius, offset))
+    if (shape && shape->init(body, radius, density, offset))
     {
+        shape->autorelease();
         return shape;
     }
     
@@ -185,7 +196,7 @@ PhysicsShapeCircle* PhysicsShapeCircle::create(PhysicsBody* body, float radius,
     return nullptr;
 }
 
-bool PhysicsShapeCircle::init(PhysicsBody* body, float radius, Point offset /*= Point(0, 0)*/)
+bool PhysicsShapeCircle::init(PhysicsBody* body, float radius, float density/* = 0*/, Point offset /*= Point(0, 0)*/)
 {
     do
     {
@@ -195,8 +206,15 @@ bool PhysicsShapeCircle::init(PhysicsBody* body, float radius, Point offset /*=
         
         CC_BREAK_IF(shape == nullptr);
         
+        _density = density;
+        _area = PhysicsHelper::cpfloat2float(cpAreaForCircle(0, radius));
+        _mass = _density * _area;
+        if (_mass != 0)
+        {
+            _angularDamping = cpMomentForCircle(_density, 0, radius, PhysicsHelper::point2cpv(offset));
+        }
+        
         _info->add(shape);
-        addToBody();
         
         return true;
     } while (false);
@@ -210,6 +228,7 @@ PhysicsShapeEdgeSegment* PhysicsShapeEdgeSegment::create(PhysicsBody* body, Poin
     PhysicsShapeEdgeSegment* shape = new PhysicsShapeEdgeSegment();
     if (shape && shape->init(body, a, b, border))
     {
+        shape->autorelease();
         return shape;
     }
     
@@ -230,8 +249,10 @@ bool PhysicsShapeEdgeSegment::init(PhysicsBody* body, Point a, Point b, float bo
         
         CC_BREAK_IF(shape == nullptr);
         
+        _density = INFINITY;
+        _angularDamping = INFINITY;
+        
         _info->add(shape);
-        addToBody();
         
         return true;
     } while (false);
@@ -240,11 +261,12 @@ bool PhysicsShapeEdgeSegment::init(PhysicsBody* body, Point a, Point b, float bo
 }
 
 // PhysicsShapeBox
-PhysicsShapeBox* PhysicsShapeBox::create(PhysicsBody* body, Size size, Point offset/* = Point(0, 0)*/)
+PhysicsShapeBox* PhysicsShapeBox::create(PhysicsBody* body, Size size, float density/* = 0*/, Point offset/* = Point(0, 0)*/)
 {
     PhysicsShapeBox* shape = new PhysicsShapeBox();
-    if (shape && shape->init(body, size, offset))
+    if (shape && shape->init(body, size, density, offset))
     {
+        shape->autorelease();
         return shape;
     }
     
@@ -252,7 +274,7 @@ PhysicsShapeBox* PhysicsShapeBox::create(PhysicsBody* body, Size size, Point off
     return nullptr;
 }
 
-bool PhysicsShapeBox::init(PhysicsBody* body, Size size, Point offset /*= Point(0, 0)*/)
+bool PhysicsShapeBox::init(PhysicsBody* body, Size size, float density/* = 0*/, Point offset /*= Point(0, 0)*/)
 {
     do
     {
@@ -262,8 +284,15 @@ bool PhysicsShapeBox::init(PhysicsBody* body, Size size, Point offset /*= Point(
         
         CC_BREAK_IF(shape == nullptr);
         
+        _density = density;
+        _area = PhysicsHelper::cpfloat2float(cpAreaForPoly(4, ((cpPolyShape*)shape)->verts));
+        _mass = _density * _area;
+        if (_mass != 0)
+        {
+            _angularDamping = cpMomentForBox(_mass, PhysicsHelper::float2cpfloat(size.width), PhysicsHelper::float2cpfloat(size.height));
+        }
+        
         _info->add(shape);
-        addToBody();
         
         return true;
     } while (false);
@@ -272,11 +301,12 @@ bool PhysicsShapeBox::init(PhysicsBody* body, Size size, Point offset /*= Point(
 }
 
 // PhysicsShapeCircle
-PhysicsShapePolygon* PhysicsShapePolygon::create(PhysicsBody* body, Point* points, int count, Point offset/* = Point(0, 0)*/)
+PhysicsShapePolygon* PhysicsShapePolygon::create(PhysicsBody* body, Point* points, int count, float density/* = 0*/, Point offset/* = Point(0, 0)*/)
 {
     PhysicsShapePolygon* shape = new PhysicsShapePolygon();
-    if (shape && shape->init(body, points, count, offset))
+    if (shape && shape->init(body, points, count, density, offset))
     {
+        shape->autorelease();
         return shape;
     }
     
@@ -284,7 +314,7 @@ PhysicsShapePolygon* PhysicsShapePolygon::create(PhysicsBody* body, Point* point
     return nullptr;
 }
 
-bool PhysicsShapePolygon::init(PhysicsBody* body, Point* points, int count, Point offset /*= Point(0, 0)*/)
+bool PhysicsShapePolygon::init(PhysicsBody* body, Point* points, int count, float density/* = 0*/, Point offset /*= Point(0, 0)*/)
 {
     do
     {
@@ -293,11 +323,19 @@ bool PhysicsShapePolygon::init(PhysicsBody* body, Point* points, int count, Poin
         cpVect* vecs = new cpVect[count];
         PhysicsHelper::points2cpvs(points, vecs, count);
         cpShape* shape = cpPolyShapeNew(bodyInfo()->body, count, vecs, PhysicsHelper::point2cpv(offset));
+        CC_SAFE_DELETE(vecs);
         
         CC_BREAK_IF(shape == nullptr);
         
+        _density = density;
+        _area = PhysicsHelper::cpfloat2float(cpAreaForPoly(((cpPolyShape*)shape)->numVerts, ((cpPolyShape*)shape)->verts));
+        _mass = _density * _area;
+        if (_mass != 0)
+        {
+            _angularDamping = cpMomentForPoly(_mass, ((cpPolyShape*)shape)->numVerts, ((cpPolyShape*)shape)->verts, PhysicsHelper::point2cpv(offset));
+        }
+        
         _info->add(shape);
-        addToBody();
         
         return true;
     } while (false);
@@ -311,6 +349,7 @@ PhysicsShapeEdgeBox* PhysicsShapeEdgeBox::create(PhysicsBody* body, Size size, f
     PhysicsShapeEdgeBox* shape = new PhysicsShapeEdgeBox();
     if (shape && shape->init(body, size, border, offset))
     {
+        shape->autorelease();
         return shape;
     }
     
@@ -344,7 +383,8 @@ bool PhysicsShapeEdgeBox::init(PhysicsBody* body, Size size, float border/* = 1*
         }
         CC_BREAK_IF(i < 4);
         
-        addToBody();
+        _mass = INFINITY;
+        _angularDamping = INFINITY;
         
         return true;
     } while (false);
@@ -357,7 +397,8 @@ PhysicsShapeEdgePolygon* PhysicsShapeEdgePolygon::create(PhysicsBody* body, Poin
 {
     PhysicsShapeEdgePolygon* shape = new PhysicsShapeEdgePolygon();
     if (shape && shape->init(body, points, count, border))
-    { 
+    {
+        shape->autorelease();
         return shape;
     }
     
@@ -385,11 +426,13 @@ bool PhysicsShapeEdgePolygon::init(PhysicsBody* body, Point* points, int count,
 			cpShapeSetFriction(shape, 1.0f);
             _info->add(shape);
         }
+        CC_SAFE_DELETE(vec);
+        
         CC_BREAK_IF(i < count);
         
-        addToBody();
+        _mass = INFINITY;
+        _angularDamping = INFINITY;
         
-        if (vec != nullptr) delete[] vec;
         return true;
     } while (false);
     
@@ -404,6 +447,7 @@ PhysicsShapeEdgeChain* PhysicsShapeEdgeChain::create(PhysicsBody* body, Point* p
     PhysicsShapeEdgeChain* shape = new PhysicsShapeEdgeChain();
     if (shape && shape->init(body, points, count, border))
     {
+        shape->autorelease();
         return shape;
     }
     
@@ -431,11 +475,12 @@ bool PhysicsShapeEdgeChain::init(PhysicsBody* body, Point* points, int count, fl
 			cpShapeSetFriction(shape, 1.0f);
             _info->add(shape);
         }
+        if (vec != nullptr) delete[] vec;
         CC_BREAK_IF(i < count);
         
-        addToBody();
+        _mass = INFINITY;
+        _angularDamping = INFINITY;
         
-        if (vec != nullptr) delete[] vec;
         return true;
     } while (false);
     
diff --git a/cocos2dx/physics/CCPhysicsShape.h b/cocos2dx/physics/CCPhysicsShape.h
index 4cc1da148b..b037eda1dc 100644
--- a/cocos2dx/physics/CCPhysicsShape.h
+++ b/cocos2dx/physics/CCPhysicsShape.h
@@ -58,10 +58,17 @@ public:
 public:
     inline PhysicsBody* getBody(){ return _body; }
     inline Type getType() { return _type; }
+    inline float getMass() { return _mass; }
+    void setMass(float mass);
+    inline float getArea() { return _area; }
+    inline float getDensity() { return _density; }
+    void setDensity(float density);
+    inline float getAngularDumping() { return _angularDamping; }
     inline void setTag(int tag) { _tag = tag; }
     inline int getTag() { return _tag; }
     void setEnable(bool enable);
     inline bool isEnable() { return _enable; }
+    void addToBody();
     
 protected:
     bool init(PhysicsBody* body, Type type);
@@ -71,8 +78,6 @@ protected:
      */
     PhysicsBodyInfo* bodyInfo() const;
     
-    void addToBody();
-    
 protected:
     PhysicsShape();
     virtual ~PhysicsShape() = 0;
@@ -81,8 +86,13 @@ protected:
     PhysicsBody* _body;
     PhysicsShapeInfo* _info;
     Type _type;
+    float _area;
+    float _mass;
+    float _angularDamping;
+    float _density;
     int _tag;
     bool _enable;
+    bool _isAddToBody;
     
     friend class PhysicsWorld;
     friend class PhysicsBody;
@@ -91,9 +101,11 @@ protected:
 /** A circle shape */
 class PhysicsShapeCircle : public PhysicsShape
 {
+public:
+    static PhysicsShapeCircle* create(PhysicsBody* body, float radius, float density = 0, Point offset = Point(0, 0));
+    
 protected:
-    static PhysicsShapeCircle* create(PhysicsBody* body, float radius, Point offset = Point(0, 0));
-    bool init(PhysicsBody* body, float radius, Point offset = Point(0, 0));
+    bool init(PhysicsBody* body, float radius, float density = 0, Point offset = Point(0, 0));
     
 protected:
     PhysicsShapeCircle();
@@ -105,9 +117,11 @@ protected:
 /** A box shape */
 class PhysicsShapeBox : public PhysicsShape
 {
+public:
+    static PhysicsShapeBox* create(PhysicsBody* body, Size size, float density = 0, Point offset = Point(0, 0));
+    
 protected:
-    static PhysicsShapeBox* create(PhysicsBody* body, Size size, Point offset = Point(0, 0));
-    bool init(PhysicsBody* body, Size size, Point offset = Point(0, 0));
+    bool init(PhysicsBody* body, Size size, float density = 0, Point offset = Point(0, 0));
     
 protected:
     PhysicsShapeBox();
@@ -119,9 +133,11 @@ protected:
 /** A polygon shape */
 class PhysicsShapePolygon : public PhysicsShape
 {
+public:
+    static PhysicsShapePolygon* create(PhysicsBody* body, Point* points, int count, float density = 0, Point offset = Point(0, 0));
+    
 protected:
-    static PhysicsShapePolygon* create(PhysicsBody* body, Point* points, int count, Point offset = Point(0, 0));
-    bool init(PhysicsBody* body, Point* points, int count, Point offset = Point(0, 0));
+    bool init(PhysicsBody* body, Point* points, int count, float density = 0, Point offset = Point(0, 0));
     
 protected:
     PhysicsShapePolygon();
@@ -133,8 +149,10 @@ protected:
 /** A segment shape */
 class PhysicsShapeEdgeSegment : public PhysicsShape
 {
-protected:
+public:
     static PhysicsShapeEdgeSegment* create(PhysicsBody* body, Point a, Point b, float border = 1);
+    
+protected:
     bool init(PhysicsBody* body, Point a, Point b, float border = 1);
     
 protected:
diff --git a/samples/Cpp/TestCpp/Classes/PhysicsTest/PhysicsTest.cpp b/samples/Cpp/TestCpp/Classes/PhysicsTest/PhysicsTest.cpp
index db4c3d46ab..c32219635e 100644
--- a/samples/Cpp/TestCpp/Classes/PhysicsTest/PhysicsTest.cpp
+++ b/samples/Cpp/TestCpp/Classes/PhysicsTest/PhysicsTest.cpp
@@ -5,7 +5,7 @@ USING_NS_CC;
 namespace
 {
     static std::function<Layer*()> createFunctions[] = {
-        
+        CL(PhysicsDemoLogoSmash),
         CL(PhysicsDemoClickAdd),
     };
     
@@ -236,4 +236,111 @@ void PhysicsDemoClickAdd::onAcceleration(Acceleration* acc, Event* event)
         _scene->getPhysicsWorld()->setGravity(v);
     }
 #endif
+}
+
+namespace
+{
+    static const int logo_width = 188;
+    static const int logo_height = 35;
+    static const int logo_row_length = 24;
+    static const char logo_image[] =
+    {
+        15,-16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,7,-64,15,63,-32,-2,0,0,0,0,0,0,0,
+        0,0,0,0,0,0,0,0,0,0,0,31,-64,15,127,-125,-1,-128,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+        0,0,0,127,-64,15,127,15,-1,-64,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,-1,-64,15,-2,
+        31,-1,-64,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,-1,-64,0,-4,63,-1,-32,0,0,0,0,0,0,
+        0,0,0,0,0,0,0,0,0,0,1,-1,-64,15,-8,127,-1,-32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+        1,-1,-64,0,-8,-15,-1,-32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,-31,-1,-64,15,-8,-32,
+        -1,-32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,7,-15,-1,-64,9,-15,-32,-1,-32,0,0,0,0,0,
+        0,0,0,0,0,0,0,0,0,0,31,-15,-1,-64,0,-15,-32,-1,-32,0,0,0,0,0,0,0,0,0,0,0,0,0,
+        0,0,63,-7,-1,-64,9,-29,-32,127,-61,-16,63,15,-61,-1,-8,31,-16,15,-8,126,7,-31,
+        -8,31,-65,-7,-1,-64,9,-29,-32,0,7,-8,127,-97,-25,-1,-2,63,-8,31,-4,-1,15,-13,
+        -4,63,-1,-3,-1,-64,9,-29,-32,0,7,-8,127,-97,-25,-1,-2,63,-8,31,-4,-1,15,-13,
+        -2,63,-1,-3,-1,-64,9,-29,-32,0,7,-8,127,-97,-25,-1,-1,63,-4,63,-4,-1,15,-13,
+        -2,63,-33,-1,-1,-32,9,-25,-32,0,7,-8,127,-97,-25,-1,-1,63,-4,63,-4,-1,15,-13,
+        -1,63,-33,-1,-1,-16,9,-25,-32,0,7,-8,127,-97,-25,-1,-1,63,-4,63,-4,-1,15,-13,
+        -1,63,-49,-1,-1,-8,9,-57,-32,0,7,-8,127,-97,-25,-8,-1,63,-2,127,-4,-1,15,-13,
+        -1,-65,-49,-1,-1,-4,9,-57,-32,0,7,-8,127,-97,-25,-8,-1,63,-2,127,-4,-1,15,-13,
+        -1,-65,-57,-1,-1,-2,9,-57,-32,0,7,-8,127,-97,-25,-8,-1,63,-2,127,-4,-1,15,-13,
+        -1,-1,-57,-1,-1,-1,9,-57,-32,0,7,-1,-1,-97,-25,-8,-1,63,-1,-1,-4,-1,15,-13,-1,
+        -1,-61,-1,-1,-1,-119,-57,-32,0,7,-1,-1,-97,-25,-8,-1,63,-1,-1,-4,-1,15,-13,-1,
+        -1,-61,-1,-1,-1,-55,-49,-32,0,7,-1,-1,-97,-25,-8,-1,63,-1,-1,-4,-1,15,-13,-1,
+        -1,-63,-1,-1,-1,-23,-49,-32,127,-57,-1,-1,-97,-25,-1,-1,63,-1,-1,-4,-1,15,-13,
+        -1,-1,-63,-1,-1,-1,-16,-49,-32,-1,-25,-1,-1,-97,-25,-1,-1,63,-33,-5,-4,-1,15,
+        -13,-1,-1,-64,-1,-9,-1,-7,-49,-32,-1,-25,-8,127,-97,-25,-1,-1,63,-33,-5,-4,-1,
+        15,-13,-1,-1,-64,-1,-13,-1,-32,-49,-32,-1,-25,-8,127,-97,-25,-1,-2,63,-49,-13,
+        -4,-1,15,-13,-1,-1,-64,127,-7,-1,-119,-17,-15,-1,-25,-8,127,-97,-25,-1,-2,63,
+        -49,-13,-4,-1,15,-13,-3,-1,-64,127,-8,-2,15,-17,-1,-1,-25,-8,127,-97,-25,-1,
+        -8,63,-49,-13,-4,-1,15,-13,-3,-1,-64,63,-4,120,0,-17,-1,-1,-25,-8,127,-97,-25,
+        -8,0,63,-57,-29,-4,-1,15,-13,-4,-1,-64,63,-4,0,15,-17,-1,-1,-25,-8,127,-97,
+        -25,-8,0,63,-57,-29,-4,-1,-1,-13,-4,-1,-64,31,-2,0,0,103,-1,-1,-57,-8,127,-97,
+        -25,-8,0,63,-57,-29,-4,-1,-1,-13,-4,127,-64,31,-2,0,15,103,-1,-1,-57,-8,127,
+        -97,-25,-8,0,63,-61,-61,-4,127,-1,-29,-4,127,-64,15,-8,0,0,55,-1,-1,-121,-8,
+        127,-97,-25,-8,0,63,-61,-61,-4,127,-1,-29,-4,63,-64,15,-32,0,0,23,-1,-2,3,-16,
+        63,15,-61,-16,0,31,-127,-127,-8,31,-1,-127,-8,31,-128,7,-128,0,0};
+    
+    static inline int
+    get_pixel(int x, int y)
+    {
+        return (logo_image[(x>>3) + y*logo_row_length]>>(~x&0x7)) & 1;
+    }
+    
+#define	RAND_MAX	0x7fffffff
+    static inline float
+    frand(void)
+    {
+        return rand()/RAND_MAX;
+    }
+}
+
+Node* PhysicsDemoLogoSmash::makeBall(float x, float y)
+{
+    Sprite* ball = Sprite::create("Images/ball.png");
+    ball->setScale(0.1);
+    
+    PhysicsBody* body = PhysicsBody::createCircle(0.95);
+    body->setDynamic(false);
+    ball->setPhysicsBody(body);
+    
+    ball->setPosition(Point(x, y));
+    
+    return ball;
+}
+
+void PhysicsDemoLogoSmash::onEnter()
+{
+    PhysicsDemo::onEnter();
+    _draw = DrawNode::create();
+    
+    //addChild(makeBall(200, 200));
+    for (int y = 0; y < logo_height; ++y)
+    {
+        for (int x = 0; x < logo_width; ++x)
+        {
+            if (get_pixel(x, y))
+            {
+                float x_jitter = 0.05*frand();
+                float y_jitter = 0.05*frand();
+                
+                addChild(makeBall(2*(x - logo_width/2 + x_jitter) + VisibleRect::getVisibleRect().size.width/2,
+                                  2*(logo_height-y + y_jitter) + VisibleRect::getVisibleRect().size.height/2 - logo_height/2));
+            }
+        }
+    }
+    
+    
+    Sprite* bullet = Sprite::create("Images/ball.png");
+    bullet->setScale(0.2);
+    
+    PhysicsBody* body = PhysicsBody::createCircle(3);
+    body->setDynamic(false);
+    body->setVelocity(Point(400, 0));
+    bullet->setPhysicsBody(body);
+    
+    bullet->setPosition(Point(-1000, VisibleRect::getVisibleRect().size.height/2));
+}
+
+std::string PhysicsDemoLogoSmash::title()
+{
+    return "Logo Smash";
 }
\ No newline at end of file
diff --git a/samples/Cpp/TestCpp/Classes/PhysicsTest/PhysicsTest.h b/samples/Cpp/TestCpp/Classes/PhysicsTest/PhysicsTest.h
index 5acb33e855..cf63471998 100644
--- a/samples/Cpp/TestCpp/Classes/PhysicsTest/PhysicsTest.h
+++ b/samples/Cpp/TestCpp/Classes/PhysicsTest/PhysicsTest.h
@@ -6,6 +6,13 @@
 #include "../BaseTest.h"
 
 
+class PhysicsTestScene : public TestScene
+{
+public:
+    virtual bool initTest() override;
+    virtual void runThisTest();
+};
+
 class PhysicsDemo : public BaseTest
 {
 protected:
@@ -15,9 +22,9 @@ public:
     PhysicsDemo();
     virtual ~PhysicsDemo();
     
-    virtual void onEnter();
-    virtual std::string title();
-    virtual std::string subtitle();
+    virtual void onEnter() override;
+    virtual std::string title() override;
+    virtual std::string subtitle() override;
     
     void restartCallback(Object* sender);
     void nextCallback(Object* sender);
@@ -27,24 +34,29 @@ public:
 
 class PhysicsDemoClickAdd : public PhysicsDemo
 {
-private:
-    Texture2D* _spriteTexture;    // weak ref
-    
 public:
-    void onEnter();
-    std::string subtitle();
+    void onEnter() override;
+    std::string subtitle() override;
     
     void addNewSpriteAtPosition(Point p);
     
-    void onTouchesEnded(const std::vector<Touch*>& touches, Event* event);
-    void onAcceleration(Acceleration* acc, Event* event);
+    void onTouchesEnded(const std::vector<Touch*>& touches, Event* event) override;
+    void onAcceleration(Acceleration* acc, Event* event) override;
+    
+private:
+    Texture2D* _spriteTexture;    // weak ref
 };
 
-class PhysicsTestScene : public TestScene
+class PhysicsDemoLogoSmash : public PhysicsDemo
 {
 public:
-    virtual bool initTest() override;
-    virtual void runThisTest();
+    void onEnter() override;
+    std::string title() override;
+    
+    Node* makeBall(float x, float y);
+    
+private:
+    DrawNode* _draw;
 };
 
 #endif

From 35259588a3aff11981e3bece1ee00220961d21d1 Mon Sep 17 00:00:00 2001
From: boyu0 <boyuzero@gmail.com>
Date: Mon, 30 Sep 2013 21:48:25 +0800
Subject: [PATCH 010/116] issue #2771:  fix some bugs in PhysicsShape

---
 cocos2dx/physics/CCPhysicsShape.cpp              |  7 ++-----
 cocos2dx/physics/CCPhysicsShape.h                |  1 +
 .../TestCpp/Classes/PhysicsTest/PhysicsTest.cpp  | 16 ++++++++--------
 3 files changed, 11 insertions(+), 13 deletions(-)

diff --git a/cocos2dx/physics/CCPhysicsShape.cpp b/cocos2dx/physics/CCPhysicsShape.cpp
index 8aee1eacf9..35edfb5f1e 100644
--- a/cocos2dx/physics/CCPhysicsShape.cpp
+++ b/cocos2dx/physics/CCPhysicsShape.cpp
@@ -208,11 +208,8 @@ bool PhysicsShapeCircle::init(PhysicsBody* body, float radius, float density/* =
         
         _density = density;
         _area = PhysicsHelper::cpfloat2float(cpAreaForCircle(0, radius));
-        _mass = _density * _area;
-        if (_mass != 0)
-        {
-            _angularDamping = cpMomentForCircle(_density, 0, radius, PhysicsHelper::point2cpv(offset));
-        }
+        _mass = _density == INFINITY ? INFINITY : _density * _area;
+        _angularDamping = _mass == INFINITY ? INFINITY : cpMomentForCircle(_mass, 0, radius, PhysicsHelper::point2cpv(offset));
         
         _info->add(shape);
         
diff --git a/cocos2dx/physics/CCPhysicsShape.h b/cocos2dx/physics/CCPhysicsShape.h
index b037eda1dc..3d431f96e7 100644
--- a/cocos2dx/physics/CCPhysicsShape.h
+++ b/cocos2dx/physics/CCPhysicsShape.h
@@ -64,6 +64,7 @@ public:
     inline float getDensity() { return _density; }
     void setDensity(float density);
     inline float getAngularDumping() { return _angularDamping; }
+    void setAngularDumping(float angularDumping);
     inline void setTag(int tag) { _tag = tag; }
     inline int getTag() { return _tag; }
     void setEnable(bool enable);
diff --git a/samples/Cpp/TestCpp/Classes/PhysicsTest/PhysicsTest.cpp b/samples/Cpp/TestCpp/Classes/PhysicsTest/PhysicsTest.cpp
index c32219635e..ebab929dec 100644
--- a/samples/Cpp/TestCpp/Classes/PhysicsTest/PhysicsTest.cpp
+++ b/samples/Cpp/TestCpp/Classes/PhysicsTest/PhysicsTest.cpp
@@ -279,15 +279,13 @@ namespace
         127,-97,-25,-8,0,63,-61,-61,-4,127,-1,-29,-4,63,-64,15,-32,0,0,23,-1,-2,3,-16,
         63,15,-61,-16,0,31,-127,-127,-8,31,-1,-127,-8,31,-128,7,-128,0,0};
     
-    static inline int
-    get_pixel(int x, int y)
+    static inline int get_pixel(int x, int y)
     {
         return (logo_image[(x>>3) + y*logo_row_length]>>(~x&0x7)) & 1;
     }
     
 #define	RAND_MAX	0x7fffffff
-    static inline float
-    frand(void)
+    static inline float frand(void)
     {
         return rand()/RAND_MAX;
     }
@@ -299,7 +297,7 @@ Node* PhysicsDemoLogoSmash::makeBall(float x, float y)
     ball->setScale(0.1);
     
     PhysicsBody* body = PhysicsBody::createCircle(0.95);
-    body->setDynamic(false);
+    //body->setDynamic(false);
     ball->setPhysicsBody(body);
     
     ball->setPosition(Point(x, y));
@@ -312,6 +310,7 @@ void PhysicsDemoLogoSmash::onEnter()
     PhysicsDemo::onEnter();
     _draw = DrawNode::create();
     
+    _scene->getPhysicsWorld()->setGravity(Point(0, 0));
     //addChild(makeBall(200, 200));
     for (int y = 0; y < logo_height; ++y)
     {
@@ -330,14 +329,15 @@ void PhysicsDemoLogoSmash::onEnter()
     
     
     Sprite* bullet = Sprite::create("Images/ball.png");
-    bullet->setScale(0.2);
+    bullet->setScale(0.5);
     
-    PhysicsBody* body = PhysicsBody::createCircle(3);
-    body->setDynamic(false);
+    PhysicsBody* body = PhysicsBody::createCircle(3, INFINITY);
     body->setVelocity(Point(400, 0));
     bullet->setPhysicsBody(body);
     
     bullet->setPosition(Point(-1000, VisibleRect::getVisibleRect().size.height/2));
+    
+    addChild(bullet);
 }
 
 std::string PhysicsDemoLogoSmash::title()

From 5acac436f90506a023b94421c41c8c3a17f93fbc Mon Sep 17 00:00:00 2001
From: Dhilan007 <wenhai.lin@chukong-inc.com>
Date: Tue, 8 Oct 2013 10:11:52 +0800
Subject: [PATCH 011/116] issues #2677:Use CoreMotion's API to replace
 UIAccelerometer.

---
 cocos2dx/platform/ios/CCDevice.mm             | 26 +++++++++++--------
 .../project.pbxproj.REMOVED.git-id            |  2 +-
 2 files changed, 16 insertions(+), 12 deletions(-)

diff --git a/cocos2dx/platform/ios/CCDevice.mm b/cocos2dx/platform/ios/CCDevice.mm
index 6ced352414..f678244da7 100644
--- a/cocos2dx/platform/ios/CCDevice.mm
+++ b/cocos2dx/platform/ios/CCDevice.mm
@@ -6,13 +6,13 @@
 #import <UIKit/UIKit.h>
 
 // Accelerometer
-#import <Foundation/Foundation.h>
-#import <UIKit/UIKit.h>
-#import <functional>
+#include<CoreMotion/CoreMotion.h>
+#import<CoreFoundation/CoreFoundation.h>
 
 @interface CCAccelerometerDispatcher : NSObject<UIAccelerometerDelegate>
 {
     cocos2d::Acceleration *_acceleration;
+    CMMotionManager *_motionManager;
 }
 
 + (id) sharedAccelerometerDispather;
@@ -38,6 +38,7 @@ static CCAccelerometerDispatcher* s_pAccelerometerDispatcher;
 - (id) init
 {
     _acceleration = new cocos2d::Acceleration();
+    _motionManager = [[CMMotionManager alloc] init];
     return self;
 }
 
@@ -45,6 +46,7 @@ static CCAccelerometerDispatcher* s_pAccelerometerDispatcher;
 {
     s_pAccelerometerDispatcher = nullptr;
     delete _acceleration;
+    [_motionManager release];
     [super dealloc];
 }
 
@@ -52,25 +54,27 @@ static CCAccelerometerDispatcher* s_pAccelerometerDispatcher;
 {
     if (isEnabled)
     {
-        [[UIAccelerometer sharedAccelerometer] setDelegate:self];
+        [_motionManager startAccelerometerUpdatesToQueue:[NSOperationQueue currentQueue] withHandler:^(CMAccelerometerData *accelerometerData, NSError *error) {
+            [self accelerometer:accelerometerData];
+        }];
     }
     else
     {
-        [[UIAccelerometer sharedAccelerometer] setDelegate:nil];
+        [_motionManager stopAccelerometerUpdates];
     }
 }
 
 -(void) setAccelerometerInterval:(float)interval
 {
-    [[UIAccelerometer sharedAccelerometer] setUpdateInterval:interval];
+    _motionManager.accelerometerUpdateInterval = interval;
 }
 
-- (void)accelerometer:(UIAccelerometer *)accelerometer didAccelerate:(UIAcceleration *)acceleration
+- (void)accelerometer:(CMAccelerometerData *)accelerometerData
 {
-    _acceleration->x = acceleration.x;
-    _acceleration->y = acceleration.y;
-    _acceleration->z = acceleration.z;
-    _acceleration->timestamp = acceleration.timestamp;
+    _acceleration->x = accelerometerData.acceleration.x;
+    _acceleration->y = accelerometerData.acceleration.y;
+    _acceleration->z = accelerometerData.acceleration.z;
+    _acceleration->timestamp = accelerometerData.timestamp;
     
     double tmp = _acceleration->x;
     
diff --git a/samples/samples.xcodeproj/project.pbxproj.REMOVED.git-id b/samples/samples.xcodeproj/project.pbxproj.REMOVED.git-id
index efbf8806ae..dc39ae6bd3 100644
--- a/samples/samples.xcodeproj/project.pbxproj.REMOVED.git-id
+++ b/samples/samples.xcodeproj/project.pbxproj.REMOVED.git-id
@@ -1 +1 @@
-b759f56a07f242b20e9c96f2a6cd49c4b5c9dc9b
\ No newline at end of file
+d846dfb9965fecfad1f6fe6190516035158c4d53
\ No newline at end of file

From 8dc55b37732e8a2cbe759119063738957627dab7 Mon Sep 17 00:00:00 2001
From: Dhilan007 <wenhai.lin@chukong-inc.com>
Date: Tue, 8 Oct 2013 11:08:45 +0800
Subject: [PATCH 012/116] issues #2677:Use CoreMotion's API to replace
 UIAccelerometer.

---
 .../proj.ios_mac/HelloCpp.xcodeproj/project.pbxproj           | 4 ++++
 .../proj.ios_mac/HelloJavascript.xcodeproj/project.pbxproj    | 4 ++++
 .../proj.ios_mac/HelloLua.xcodeproj/project.pbxproj           | 4 ++++
 3 files changed, 12 insertions(+)

diff --git a/template/multi-platform-cpp/proj.ios_mac/HelloCpp.xcodeproj/project.pbxproj b/template/multi-platform-cpp/proj.ios_mac/HelloCpp.xcodeproj/project.pbxproj
index 7e027bca7a..3cb7edab03 100644
--- a/template/multi-platform-cpp/proj.ios_mac/HelloCpp.xcodeproj/project.pbxproj
+++ b/template/multi-platform-cpp/proj.ios_mac/HelloCpp.xcodeproj/project.pbxproj
@@ -69,6 +69,7 @@
 		D44C620C132DFF330009C878 /* OpenAL.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = D44C620B132DFF330009C878 /* OpenAL.framework */; };
 		D44C620E132DFF430009C878 /* AVFoundation.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = D44C620D132DFF430009C878 /* AVFoundation.framework */; };
 		D44C6210132DFF4E0009C878 /* AudioToolbox.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = D44C620F132DFF4E0009C878 /* AudioToolbox.framework */; };
+		D6B0611B1803AB670077942B /* CoreMotion.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = D6B0611A1803AB670077942B /* CoreMotion.framework */; };
 /* End PBXBuildFile section */
 
 /* Begin PBXContainerItemProxy section */
@@ -294,6 +295,7 @@
 		D44C620B132DFF330009C878 /* OpenAL.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = OpenAL.framework; path = System/Library/Frameworks/OpenAL.framework; sourceTree = SDKROOT; };
 		D44C620D132DFF430009C878 /* AVFoundation.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = AVFoundation.framework; path = System/Library/Frameworks/AVFoundation.framework; sourceTree = SDKROOT; };
 		D44C620F132DFF4E0009C878 /* AudioToolbox.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = AudioToolbox.framework; path = System/Library/Frameworks/AudioToolbox.framework; sourceTree = SDKROOT; };
+		D6B0611A1803AB670077942B /* CoreMotion.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = CoreMotion.framework; path = Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS7.0.sdk/System/Library/Frameworks/CoreMotion.framework; sourceTree = DEVELOPER_DIR; };
 /* End PBXFileReference section */
 
 /* Begin PBXFrameworksBuildPhase section */
@@ -301,6 +303,7 @@
 			isa = PBXFrameworksBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
+				D6B0611B1803AB670077942B /* CoreMotion.framework in Frameworks */,
 				1AF4C2F417865DCB00122817 /* libbox2d iOS.a in Frameworks */,
 				1AF4C2F517865DCB00122817 /* libchipmunk iOS.a in Frameworks */,
 				1AF4C2F617865DCB00122817 /* libcocos2dx iOS.a in Frameworks */,
@@ -419,6 +422,7 @@
 		29B97323FDCFA39411CA2CEA /* Frameworks */ = {
 			isa = PBXGroup;
 			children = (
+				D6B0611A1803AB670077942B /* CoreMotion.framework */,
 				503AE11A17EB9C5A00D1A890 /* IOKit.framework */,
 				503AE11117EB99EE00D1A890 /* libcurl.dylib */,
 				5087E78A17EB975400C73F5D /* OpenGL.framework */,
diff --git a/template/multi-platform-js/proj.ios_mac/HelloJavascript.xcodeproj/project.pbxproj b/template/multi-platform-js/proj.ios_mac/HelloJavascript.xcodeproj/project.pbxproj
index 0601fd183a..9958c7a786 100644
--- a/template/multi-platform-js/proj.ios_mac/HelloJavascript.xcodeproj/project.pbxproj
+++ b/template/multi-platform-js/proj.ios_mac/HelloJavascript.xcodeproj/project.pbxproj
@@ -95,6 +95,7 @@
 		A92275501517C094001B78AA /* CoreGraphics.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = A922754F1517C094001B78AA /* CoreGraphics.framework */; };
 		D454520C156E22BD00887EB5 /* libz.dylib in Frameworks */ = {isa = PBXBuildFile; fileRef = D454520B156E22BD00887EB5 /* libz.dylib */; };
 		D4545227156E28EF00887EB5 /* AppDelegate.cpp in Sources */ = {isa = PBXBuildFile; fileRef = D4545215156E28EF00887EB5 /* AppDelegate.cpp */; };
+		D6B061241803AB9F0077942B /* CoreMotion.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = D6B061231803AB9F0077942B /* CoreMotion.framework */; };
 /* End PBXBuildFile section */
 
 /* Begin PBXContainerItemProxy section */
@@ -276,6 +277,7 @@
 		D454520B156E22BD00887EB5 /* libz.dylib */ = {isa = PBXFileReference; lastKnownFileType = "compiled.mach-o.dylib"; name = libz.dylib; path = usr/lib/libz.dylib; sourceTree = SDKROOT; };
 		D4545215156E28EF00887EB5 /* AppDelegate.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = AppDelegate.cpp; sourceTree = "<group>"; };
 		D4545216156E28EF00887EB5 /* AppDelegate.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = AppDelegate.h; sourceTree = "<group>"; };
+		D6B061231803AB9F0077942B /* CoreMotion.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = CoreMotion.framework; path = Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS7.0.sdk/System/Library/Frameworks/CoreMotion.framework; sourceTree = DEVELOPER_DIR; };
 /* End PBXFileReference section */
 
 /* Begin PBXFrameworksBuildPhase section */
@@ -307,6 +309,7 @@
 			isa = PBXFrameworksBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
+				D6B061241803AB9F0077942B /* CoreMotion.framework in Frameworks */,
 				1AF4C33317865EC500122817 /* libchipmunk iOS.a in Frameworks */,
 				1AF4C33417865EC500122817 /* libcocos2dx iOS.a in Frameworks */,
 				1AF4C33517865EC500122817 /* libcocos2dx-extensions iOS.a in Frameworks */,
@@ -437,6 +440,7 @@
 		A92275401517C094001B78AA /* Frameworks */ = {
 			isa = PBXGroup;
 			children = (
+				D6B061231803AB9F0077942B /* CoreMotion.framework */,
 				502380DB17EBB88200990C9B /* libcurl.dylib */,
 				509D4AEA17EBB82600697056 /* IOKit.framework */,
 				509D4AE817EBB82000697056 /* AppKit.framework */,
diff --git a/template/multi-platform-lua/proj.ios_mac/HelloLua.xcodeproj/project.pbxproj b/template/multi-platform-lua/proj.ios_mac/HelloLua.xcodeproj/project.pbxproj
index 2b9b653096..8403e89e8a 100644
--- a/template/multi-platform-lua/proj.ios_mac/HelloLua.xcodeproj/project.pbxproj
+++ b/template/multi-platform-lua/proj.ios_mac/HelloLua.xcodeproj/project.pbxproj
@@ -101,6 +101,7 @@
 		50D7C97417EBBEF7005D0B91 /* libcocos2dx-extensions Mac.a in Frameworks */ = {isa = PBXBuildFile; fileRef = 1AF4C3CF1786631700122817 /* libcocos2dx-extensions Mac.a */; };
 		50D7C97517EBBEF7005D0B91 /* libCocosDenshion Mac.a in Frameworks */ = {isa = PBXBuildFile; fileRef = 1AF4C3D51786631700122817 /* libCocosDenshion Mac.a */; };
 		50D7C97617EBBEF7005D0B91 /* libluabindings Mac.a in Frameworks */ = {isa = PBXBuildFile; fileRef = 1AF4C3D91786631700122817 /* libluabindings Mac.a */; };
+		D6B061351803AC000077942B /* CoreMotion.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = D6B061341803AC000077942B /* CoreMotion.framework */; };
 		F293B3CD15EB7BE500256477 /* QuartzCore.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = F293B3CC15EB7BE500256477 /* QuartzCore.framework */; };
 		F293B3D115EB7BE500256477 /* OpenAL.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = F293B3D015EB7BE500256477 /* OpenAL.framework */; };
 		F293B3D315EB7BE500256477 /* AudioToolbox.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = F293B3D215EB7BE500256477 /* AudioToolbox.framework */; };
@@ -285,6 +286,7 @@
 		50D7C96B17EBBEDF005D0B91 /* OpenGL.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = OpenGL.framework; path = System/Library/Frameworks/OpenGL.framework; sourceTree = SDKROOT; };
 		50D7C96D17EBBEE6005D0B91 /* AppKit.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = AppKit.framework; path = System/Library/Frameworks/AppKit.framework; sourceTree = SDKROOT; };
 		50D7C96F17EBBEEC005D0B91 /* IOKit.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = IOKit.framework; path = System/Library/Frameworks/IOKit.framework; sourceTree = SDKROOT; };
+		D6B061341803AC000077942B /* CoreMotion.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = CoreMotion.framework; path = Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS7.0.sdk/System/Library/Frameworks/CoreMotion.framework; sourceTree = DEVELOPER_DIR; };
 		F293B3C815EB7BE500256477 /* HelloLua iOS.app */ = {isa = PBXFileReference; explicitFileType = wrapper.application; includeInIndex = 0; path = "HelloLua iOS.app"; sourceTree = BUILT_PRODUCTS_DIR; };
 		F293B3CC15EB7BE500256477 /* QuartzCore.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = QuartzCore.framework; path = System/Library/Frameworks/QuartzCore.framework; sourceTree = SDKROOT; };
 		F293B3CE15EB7BE500256477 /* OpenGLES.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = OpenGLES.framework; path = System/Library/Frameworks/OpenGLES.framework; sourceTree = SDKROOT; };
@@ -326,6 +328,7 @@
 			isa = PBXFrameworksBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
+				D6B061351803AC000077942B /* CoreMotion.framework in Frameworks */,
 				50D7C96517EBBECA005D0B91 /* libbox2d iOS.a in Frameworks */,
 				50D7C96617EBBECA005D0B91 /* libchipmunk iOS.a in Frameworks */,
 				50D7C96717EBBECA005D0B91 /* libcocos2dx iOS.a in Frameworks */,
@@ -462,6 +465,7 @@
 		F293B3CB15EB7BE500256477 /* Frameworks */ = {
 			isa = PBXGroup;
 			children = (
+				D6B061341803AC000077942B /* CoreMotion.framework */,
 				50D7C96F17EBBEEC005D0B91 /* IOKit.framework */,
 				50D7C96D17EBBEE6005D0B91 /* AppKit.framework */,
 				50D7C96B17EBBEDF005D0B91 /* OpenGL.framework */,

From 44a63bb885ea871c4fc09bd74d85db2ce9105244 Mon Sep 17 00:00:00 2001
From: "Huabing.Xu" <dabingnn@gmail.com>
Date: Tue, 8 Oct 2013 11:48:57 +0800
Subject: [PATCH 013/116] closed #2425: fix hole demo test error, we should use
 GLprogram before we set uniform to them

---
 cocos2dx/misc_nodes/CCClippingNode.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/cocos2dx/misc_nodes/CCClippingNode.cpp b/cocos2dx/misc_nodes/CCClippingNode.cpp
index 5d3aeb741e..7b797617cb 100644
--- a/cocos2dx/misc_nodes/CCClippingNode.cpp
+++ b/cocos2dx/misc_nodes/CCClippingNode.cpp
@@ -311,6 +311,7 @@ void ClippingNode::visit()
         GLProgram *program = ShaderCache::getInstance()->getProgram(GLProgram::SHADER_NAME_POSITION_TEXTURE_ALPHA_TEST);
         GLint alphaValueLocation = glGetUniformLocation(program->getProgram(), GLProgram::UNIFORM_NAME_ALPHA_TEST_VALUE);
         // set our alphaThreshold
+        program->use();
         program->setUniformLocationWith1f(alphaValueLocation, _alphaThreshold);
         // we need to recursively apply this shader to all the nodes in the stencil node
         // XXX: we should have a way to apply shader to all nodes without having to do this

From 5a5dd2da14be24c7e94b709efb8ce7b4861f0f9d Mon Sep 17 00:00:00 2001
From: LinWenhai <wenhai.lin@chukong-inc.com>
Date: Tue, 8 Oct 2013 13:44:35 +0800
Subject: [PATCH 014/116] Update CCDevice.mm

---
 cocos2dx/platform/ios/CCDevice.mm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cocos2dx/platform/ios/CCDevice.mm b/cocos2dx/platform/ios/CCDevice.mm
index f678244da7..e84eb4196d 100644
--- a/cocos2dx/platform/ios/CCDevice.mm
+++ b/cocos2dx/platform/ios/CCDevice.mm
@@ -6,7 +6,7 @@
 #import <UIKit/UIKit.h>
 
 // Accelerometer
-#include<CoreMotion/CoreMotion.h>
+#import<CoreMotion/CoreMotion.h>
 #import<CoreFoundation/CoreFoundation.h>
 
 @interface CCAccelerometerDispatcher : NSObject<UIAccelerometerDelegate>

From 508654738ad263e652fbf2c06186b1a3f102c623 Mon Sep 17 00:00:00 2001
From: samuele3hu <qingkui.hu@cocos2d-x.org>
Date: Tue, 8 Oct 2013 15:45:13 +0800
Subject: [PATCH 015/116] issue #2768:Modify armature test sample and skip some
 functions to lua

---
 .../TestLua/Resources/luaScript/ExtensionTest/ArmatureTest.lua  | 2 +-
 tools/tolua/cocos2dx_extension.ini                              | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/samples/Lua/TestLua/Resources/luaScript/ExtensionTest/ArmatureTest.lua b/samples/Lua/TestLua/Resources/luaScript/ExtensionTest/ArmatureTest.lua
index 7374719740..66a224d9e2 100644
--- a/samples/Lua/TestLua/Resources/luaScript/ExtensionTest/ArmatureTest.lua
+++ b/samples/Lua/TestLua/Resources/luaScript/ExtensionTest/ArmatureTest.lua
@@ -32,7 +32,7 @@ end
 
 function ArmatureTestScene:runThisTest()
     cc.ArmatureDataManager:getInstance():addArmatureFileInfo("armature/TestBone0.png", "armature/TestBone0.plist", "armature/TestBone.json")
-    cc.ArmatureDataManager:getInstance():addArmatureFileInfo("armature/Cowboy0.png", "armature/Cowboy0.plist", "armature/Cowboy.json")
+    cc.ArmatureDataManager:getInstance():addArmatureFileInfo("armature/Cowboy0.png", "armature/Cowboy0.plist", "armature/Cowboy.ExportJson")
     cc.ArmatureDataManager:getInstance():addArmatureFileInfo("armature/knight.png", "armature/knight.plist", "armature/knight.xml")
     cc.ArmatureDataManager:getInstance():addArmatureFileInfo("armature/weapon.png", "armature/weapon.plist", "armature/weapon.xml")
     cc.ArmatureDataManager:getInstance():addArmatureFileInfo("armature/robot.png", "armature/robot.plist", "armature/robot.xml")
diff --git a/tools/tolua/cocos2dx_extension.ini b/tools/tolua/cocos2dx_extension.ini
index 5f35f20cbe..ce914cf508 100644
--- a/tools/tolua/cocos2dx_extension.ini
+++ b/tools/tolua/cocos2dx_extension.ini
@@ -47,7 +47,7 @@ skip = CCBReader::[^CCBReader$ addOwnerCallbackName isJSControlled readByte getC
         ControlUtils::[*],
         ControlSwitchSprite::[*],
         ArmatureDataManager::[CCArmatureDataManager ~CCArmatureDataManager],
-        Armature::[createBone updateBlendType getCPBody setCPBody (s|g)etBlendFunc],
+        Armature::[createBone updateBlendType getCPBody setCPBody (s|g)etBlendFunc getShapeList ^getBody$],
         Skin::[getSkinData setSkinData],
         ArmatureAnimation::[updateHandler updateFrameData frameEvent],
         Bone::[(s|g)etIgnoreMovementBoneData]

From 20971b0ad2cec75fba2facd4fa5ac8aa249607f1 Mon Sep 17 00:00:00 2001
From: Dhilan007 <wenhai.lin@chukong-inc.com>
Date: Tue, 8 Oct 2013 15:57:34 +0800
Subject: [PATCH 016/116] issues #2895:Synchronize JSB from master to developer

---
 cocos2dx/base_nodes/CCNode.cpp                |   8 +
 cocos2dx/base_nodes/CCNode.h                  |   9 +
 .../javascript/bindings/XMLHTTPRequest.cpp    |   2 +-
 .../bindings/js/jsb_cocosbuilder.js           |   4 +-
 .../jsb_cocos2dx_extension_manual.cpp         | 216 ++++++++++++++++++
 tools/tojs/cocos2dx.ini                       |  14 +-
 tools/tojs/cocos2dx_extension.ini             |  16 +-
 7 files changed, 253 insertions(+), 16 deletions(-)

diff --git a/cocos2dx/base_nodes/CCNode.cpp b/cocos2dx/base_nodes/CCNode.cpp
index f4547bb1fa..8169029ebd 100644
--- a/cocos2dx/base_nodes/CCNode.cpp
+++ b/cocos2dx/base_nodes/CCNode.cpp
@@ -301,6 +301,14 @@ float Node::getScaleX() const
     return _scaleX;
 }
 
+/// scale setter
+void Node::setScale(float scaleX,float scaleY)
+{
+    _scaleX = scaleX;
+    _scaleY = scaleY;
+    _transformDirty = _inverseDirty = true;
+}
+
 /// scaleX setter
 void Node::setScaleX(float newScaleX)
 {
diff --git a/cocos2dx/base_nodes/CCNode.h b/cocos2dx/base_nodes/CCNode.h
index e335ff11fd..b84786126d 100644
--- a/cocos2dx/base_nodes/CCNode.h
+++ b/cocos2dx/base_nodes/CCNode.h
@@ -288,6 +288,15 @@ public:
      */
     virtual float getScale() const;
     
+     /**
+     * Changes both X and Y scale factor of the node.
+     *
+     * 1.0 is the default scale factor. It modifies the X and Y scale at the same time.
+     *
+     * @param scaleX     The scale factor on X axis.
+     * @param scaleY     The scale factor on Y axis.
+     */
+    virtual void setScale(float scaleX,float scaleY);
     
     /**
      * Changes the position (x,y) of the node in OpenGL coordinates
diff --git a/scripting/javascript/bindings/XMLHTTPRequest.cpp b/scripting/javascript/bindings/XMLHTTPRequest.cpp
index a096756af5..e334833fa3 100644
--- a/scripting/javascript/bindings/XMLHTTPRequest.cpp
+++ b/scripting/javascript/bindings/XMLHTTPRequest.cpp
@@ -209,7 +209,7 @@ void MinXmlHttpRequest::handle_requestResponse(cocos2d::extension::HttpClient *s
         _status = 200;
         _readyState = DONE;
         _data << concatenated;
-        
+        _dataSize = buffer->size();
     }
     else
     {
diff --git a/scripting/javascript/bindings/js/jsb_cocosbuilder.js b/scripting/javascript/bindings/js/jsb_cocosbuilder.js
index f748486286..7e70b8c70e 100644
--- a/scripting/javascript/bindings/js/jsb_cocosbuilder.js
+++ b/scripting/javascript/bindings/js/jsb_cocosbuilder.js
@@ -148,12 +148,12 @@ cc.BuilderReader.load = function(file, owner, parentSize)
             if (callbackType == 1) // Document callback
             {
                 var callfunc = cc.CallFunc.create(controller[callbackName], controller);
-                animationManager.setCallFuncForJSCallbackNamed(callfunc, keyframeCallbacks[j]);
+                animationManager.setCallFunc(callfunc, keyframeCallbacks[j]);
             }
             else if (callbackType == 2 && owner) // Owner callback
             {
                 var callfunc = cc.CallFunc.create(owner[callbackName], owner);
-                animationManager.setCallFuncForJSCallbackNamed(callfunc, keyframeCallbacks[j]);
+                animationManager.setCallFunc(callfunc, keyframeCallbacks[j]);
             }
         }
         
diff --git a/scripting/javascript/bindings/jsb_cocos2dx_extension_manual.cpp b/scripting/javascript/bindings/jsb_cocos2dx_extension_manual.cpp
index abaf07a2f7..3ec02a7d86 100644
--- a/scripting/javascript/bindings/jsb_cocos2dx_extension_manual.cpp
+++ b/scripting/javascript/bindings/jsb_cocos2dx_extension_manual.cpp
@@ -12,6 +12,7 @@
 
 USING_NS_CC;
 USING_NS_CC_EXT;
+using namespace extension::armature;
 
 class JSB_ScrollViewDelegate
 : public Object
@@ -779,9 +780,218 @@ static JSBool js_cocos2dx_CCControl_removeTargetWithActionForControlEvents(JSCon
     return JS_FALSE;
 }
 
+class JSArmatureWrapper: public JSCallbackWrapper {
+public:
+    JSArmatureWrapper();
+    virtual ~JSArmatureWrapper();
+
+    virtual void setJSCallbackThis(jsval thisObj);
+
+    void movementCallbackFunc(cocos2d::extension::armature::Armature * pArmature, cocos2d::extension::armature::MovementEventType pMovementEventType, const char *pMovementId);
+    void frameCallbackFunc(cocos2d::extension::Bone *pBone, const char *frameEventName, int originFrameIndex, int currentFrameIndex);
+    void addArmatureFileInfoAsyncCallbackFunc(float percent);
+
+private:
+    bool m_bNeedUnroot;
+};
+
+JSArmatureWrapper::JSArmatureWrapper()
+    : m_bNeedUnroot(false)
+{
+
+}
+
+JSArmatureWrapper::~JSArmatureWrapper()
+{
+    if (m_bNeedUnroot)
+    {
+        JSObject *thisObj = JSVAL_TO_OBJECT(_jsThisObj);
+        JSContext *cx = ScriptingCore::getInstance()->getGlobalContext();
+        JS_RemoveObjectRoot(cx, &thisObj);
+    }
+}
+
+void JSArmatureWrapper::setJSCallbackThis(jsval _jsThisObj)
+{
+    JSCallbackWrapper::setJSCallbackThis(_jsThisObj);
+
+    JSObject *thisObj = JSVAL_TO_OBJECT(_jsThisObj);
+    js_proxy *p = jsb_get_js_proxy(thisObj);
+    if (!p)
+    {
+        JSContext *cx = ScriptingCore::getInstance()->getGlobalContext();
+        JS_AddObjectRoot(cx, &thisObj);
+        m_bNeedUnroot = true;
+    }
+}
+
+void JSArmatureWrapper::movementCallbackFunc(cocos2d::extension::armature::Armature *pArmature, cocos2d::extension::armature::MovementEventType pMovementEventType, const char *pMovementId)
+{
+    JSContext *cx = ScriptingCore::getInstance()->getGlobalContext();
+    JSObject *thisObj = JSVAL_IS_VOID(_jsThisObj) ? NULL : JSVAL_TO_OBJECT(_jsThisObj);
+    js_proxy_t *proxy = js_get_or_create_proxy(cx, pArmature);
+    jsval retval;
+    if (_jsCallback != JSVAL_VOID)
+    {
+        int movementEventType = (int)pMovementEventType;
+        jsval movementVal = INT_TO_JSVAL(movementEventType);
+
+        jsval idVal = c_string_to_jsval(cx, pMovementId);
+
+        jsval valArr[3];
+        valArr[0] = OBJECT_TO_JSVAL(proxy->obj);
+        valArr[1] = movementVal;
+        valArr[2] = idVal;
+
+        JS_AddValueRoot(cx, valArr);
+        JS_CallFunctionValue(cx, thisObj, _jsCallback, 3, valArr, &retval);
+        JS_RemoveValueRoot(cx, valArr);
+    }
+}
+
+void JSArmatureWrapper::addArmatureFileInfoAsyncCallbackFunc(float percent)
+{
+    JSContext *cx = ScriptingCore::getInstance()->getGlobalContext();
+    JSObject *thisObj = JSVAL_IS_VOID(_jsThisObj) ? NULL : JSVAL_TO_OBJECT(_jsThisObj);
+    jsval retval;
+    if (_jsCallback != JSVAL_VOID)
+    {
+        jsval percentVal = DOUBLE_TO_JSVAL(percent);
+
+        JS_AddValueRoot(cx, &percentVal);
+        JS_CallFunctionValue(cx, thisObj, _jsCallback, 1, &percentVal, &retval);
+        JS_RemoveValueRoot(cx, &percentVal);
+    }
+}
+
+
+void JSArmatureWrapper::frameCallbackFunc(cocos2d::extension::Bone *pBone, const char *frameEventName, int originFrameIndex, int currentFrameIndex)
+{
+    JSContext *cx = ScriptingCore::getInstance()->getGlobalContext();
+    JSObject *thisObj = JSVAL_IS_VOID(_jsThisObj) ? NULL : JSVAL_TO_OBJECT(_jsThisObj);
+    js_proxy_t *proxy = js_get_or_create_proxy(cx, pBone);
+    jsval retval;
+    if (_jsCallback != JSVAL_VOID)
+    {
+        jsval nameVal = c_string_to_jsval(cx, frameEventName);
+        jsval originIndexVal = INT_TO_JSVAL(originFrameIndex);
+        jsval currentIndexVal = INT_TO_JSVAL(currentFrameIndex);
+
+        jsval valArr[4];
+        valArr[0] = OBJECT_TO_JSVAL(proxy->obj);
+        valArr[1] = nameVal;
+        valArr[2] = originIndexVal;
+        valArr[3] = currentIndexVal;
+
+        JS_AddValueRoot(cx, valArr);
+        JS_CallFunctionValue(cx, thisObj, _jsCallback, 4, valArr, &retval);
+        JS_RemoveValueRoot(cx, valArr);
+    }
+}
+
+static JSBool js_cocos2dx_ArmatureAnimation_setMovementEventCallFunc(JSContext *cx, uint32_t argc, jsval *vp)
+{
+    JSObject *obj = JS_THIS_OBJECT(cx, vp);
+    js_proxy_t *proxy = jsb_get_js_proxy(obj);
+    cocos2d::extension::armature::ArmatureAnimation* cobj = (cocos2d::extension::armature::ArmatureAnimation *)(proxy ? proxy->ptr : NULL);
+    JSB_PRECONDITION2( cobj, cx, JS_FALSE, "Invalid Native Object");
+
+    if (argc == 2) {
+        jsval *argv = JS_ARGV(cx, vp);
+
+        JSArmatureWrapper *tmpObj = new JSArmatureWrapper();
+        tmpObj->autorelease();
+
+        tmpObj->setJSCallbackFunc(argv[0]);
+        tmpObj->setJSCallbackThis(argv[1]);
+
+        cobj->setMovementEventCallFunc(tmpObj, movementEvent_selector(JSArmatureWrapper::movementCallbackFunc));
+
+        return JS_TRUE;
+    }
+    JS_ReportError(cx, "Invalid number of arguments");
+    return JS_FALSE;
+}
+
+static JSBool js_cocos2dx_ArmatureAnimation_setFrameEventCallFunc(JSContext *cx, uint32_t argc, jsval *vp)
+{
+    JSObject *obj = JS_THIS_OBJECT(cx, vp);
+    js_proxy_t *proxy = jsb_get_js_proxy(obj);
+    cocos2d::extension::armature::ArmatureAnimation* cobj = (cocos2d::extension::armature::ArmatureAnimation *)(proxy ? proxy->ptr : NULL);
+    JSB_PRECONDITION2( cobj, cx, JS_FALSE, "Invalid Native Object");
+
+    if (argc == 2) {
+        jsval *argv = JS_ARGV(cx, vp);
+
+        JSArmatureWrapper *tmpObj = new JSArmatureWrapper();
+        tmpObj->autorelease();
+
+        tmpObj->setJSCallbackFunc(argv[0]);
+        tmpObj->setJSCallbackThis(argv[1]);
+
+        cobj->setFrameEventCallFunc(tmpObj, frameEvent_selector(JSArmatureWrapper::frameCallbackFunc));
+
+        return JS_TRUE;
+    }
+    JS_ReportError(cx, "Invalid number of arguments");
+    return JS_FALSE;
+}
+
+static JSBool jsb_Animation_addArmatureFileInfoAsyncCallFunc(JSContext *cx, uint32_t argc, jsval *vp)
+{
+    JSObject *obj = JS_THIS_OBJECT(cx, vp);
+    js_proxy_t *proxy = jsb_get_js_proxy(obj);
+    cocos2d::extension::armature::ArmatureDataManager* cobj = (cocos2d::extension::armature::ArmatureDataManager *)(proxy ? proxy->ptr : NULL);
+    JSB_PRECONDITION2( cobj, cx, JS_FALSE, "Invalid Native Object");
+
+    if (argc == 3) {
+        jsval *argv = JS_ARGV(cx, vp);
+
+        JSArmatureWrapper *tmpObj = new JSArmatureWrapper();
+        tmpObj->autorelease();
+
+        tmpObj->setJSCallbackFunc(argv[2]);
+        tmpObj->setJSCallbackThis(argv[1]);
+
+        std::string ret;
+        jsval_to_std_string(cx, argv[0], &ret);
+
+        cobj->addArmatureFileInfoAsync(ret.c_str(), tmpObj, schedule_selector(JSArmatureWrapper::addArmatureFileInfoAsyncCallbackFunc));
+
+        return JS_TRUE;
+    }
+
+    if(argc == 5){
+        jsval *argv = JS_ARGV(cx, vp);
+
+        JSArmatureWrapper *tmpObj = new JSArmatureWrapper();
+        tmpObj->autorelease();
+
+        tmpObj->setJSCallbackFunc(argv[4]);
+        tmpObj->setJSCallbackThis(argv[3]);
+
+        std::string imagePath;
+        jsval_to_std_string(cx ,argv[0] , &imagePath);
+
+        std::string plistPath;
+        jsval_to_std_string(cx ,argv[1] , &plistPath);
+
+        std::string configFilePath;
+        jsval_to_std_string(cx ,argv[2] , &configFilePath);
+
+        cobj->addArmatureFileInfoAsync(imagePath.c_str(), plistPath.c_str(), configFilePath.c_str(), tmpObj, schedule_selector(JSArmatureWrapper::addArmatureFileInfoAsyncCallbackFunc));
+
+        return JS_TRUE;
+    }
+    JS_ReportError(cx, "Invalid number of arguments");
+    return JS_FALSE;
+}
+
 extern JSObject* jsb_ScrollView_prototype;
 extern JSObject* jsb_TableView_prototype;
 extern JSObject* jsb_EditBox_prototype;
+extern JSObject* jsb_ArmatureAnimation_prototype;
+extern JSObject* jsb_ArmatureDataManager_prototype;
 extern JSObject* jsb_Control_prototype;
 
 void register_all_cocos2dx_extension_manual(JSContext* cx, JSObject* global)
@@ -793,6 +1003,12 @@ void register_all_cocos2dx_extension_manual(JSContext* cx, JSObject* global)
     JS_DefineFunction(cx, jsb_Control_prototype, "addTargetWithActionForControlEvents", js_cocos2dx_CCControl_addTargetWithActionForControlEvents, 3, JSPROP_READONLY | JSPROP_PERMANENT);
     JS_DefineFunction(cx, jsb_Control_prototype, "removeTargetWithActionForControlEvents", js_cocos2dx_CCControl_removeTargetWithActionForControlEvents, 3, JSPROP_READONLY | JSPROP_PERMANENT);
     
+    JS_DefineFunction(cx, jsb_ArmatureAnimation_prototype, "setMovementEventCallFunc", js_cocos2dx_ArmatureAnimation_setMovementEventCallFunc, 2, JSPROP_READONLY | JSPROP_PERMANENT);
+
+    JS_DefineFunction(cx, jsb_ArmatureAnimation_prototype, "setFrameEventCallFunc", js_cocos2dx_ArmatureAnimation_setFrameEventCallFunc, 2, JSPROP_READONLY | JSPROP_PERMANENT);
+
+    JS_DefineFunction(cx, jsb_ArmatureDataManager_prototype, "addArmatureFileInfoAsync", jsb_Animation_addArmatureFileInfoAsyncCallFunc, 3, JSPROP_READONLY | JSPROP_PERMANENT);
+
     JSObject *tmpObj = JSVAL_TO_OBJECT(anonEvaluate(cx, global, "(function () { return cc.TableView; })()"));
 	JS_DefineFunction(cx, tmpObj, "create", js_cocos2dx_CCTableView_create, 3, JSPROP_READONLY | JSPROP_PERMANENT);
 }
\ No newline at end of file
diff --git a/tools/tojs/cocos2dx.ini b/tools/tojs/cocos2dx.ini
index 9e2a2399af..7001e2f1f6 100644
--- a/tools/tojs/cocos2dx.ini
+++ b/tools/tojs/cocos2dx.ini
@@ -26,7 +26,7 @@ headers = %(cocosdir)s/cocos2dx/include/cocos2d.h %(cocosdir)s/CocosDenshion/inc
 
 # what classes to produce code for. You can use regular expressions here. When testing the regular
 # expression, it will be enclosed in "^$", like this: "^Menu*$".
-classes = Sprite.* Scene Node.* Director Layer.* Menu.* Touch .*Action.* Move.* Rotate.* Blink.* Tint.* Sequence Repeat.* Fade.* Ease.* Scale.* Transition.* Spawn Animat.* Flip.* Delay.* Skew.* Jump.* Place.* Show.* Progress.* PointArray ToggleVisibility.* RemoveSelf Hide Particle.* Label.* Atlas.* TextureCache.* Texture2D Cardinal.* CatmullRom.* ParallaxNode TileMap.* TMX.* CallFunc RenderTexture GridAction Grid3DAction GridBase$ .+Grid Shaky3D Waves3D FlipX3D FlipY3D Speed ActionManager Set Data SimpleAudioEngine Scheduler Timer Orbit.* Follow.* Bezier.* CardinalSpline.* Camera.* DrawNode .*3D$ Liquid$ Waves$ ShuffleTiles$ TurnOffTiles$ Split.* Twirl$ FileUtils$ GLProgram ShaderCache Application ClippingNode MotionStreak
+classes = Sprite.* Scene Node.* Director Layer.* Menu.* Touch .*Action.* Move.* Rotate.* Blink.* Tint.* Sequence Repeat.* Fade.* Ease.* Scale.* Transition.* Spawn Animat.* Flip.* Delay.* Skew.* Jump.* Place.* Show.* Progress.* PointArray ToggleVisibility.* RemoveSelf Hide Particle.* Label.* Atlas.* TextureCache.* Texture2D Cardinal.* CatmullRom.* ParallaxNode TileMap.* TMX.* CallFunc RenderTexture GridAction Grid3DAction GridBase$ .+Grid Shaky3D Waves3D FlipX3D FlipY3D Speed ActionManager Set Data SimpleAudioEngine Scheduler Timer Orbit.* Follow.* Bezier.* CardinalSpline.* Camera.* DrawNode .*3D$ Liquid$ Waves$ ShuffleTiles$ TurnOffTiles$ Split.* Twirl$ FileUtils$ GLProgram ShaderCache Application ClippingNode MotionStreak TextFieldTTF EGLViewProtocol EGLView
 
 # what should we skip? in the format ClassName::[function function]
 # ClassName is a regular expression, but will be used like this: "^ClassName$" functions are also
@@ -49,7 +49,8 @@ skip = Node::[^setPosition$ getGrid setGLServerState description getUserObject .
         Menu.*::[.*Target getSubItems create initWithItems alignItemsInRows alignItemsInColumns],
         MenuItem.*::[create setCallback initWithCallback],
         Copying::[*],
-        .*Protocol::[*],
+        LabelProtocol::[*],
+        LabelTextFormatProtocol::[*],
         .*Delegate::[*],
         PoolManager::[*],
         Texture2D::[initWithPVRTCData addPVRTCImage releaseData setTexParameters initWithData keepData],
@@ -67,7 +68,8 @@ skip = Node::[^setPosition$ getGrid setGLServerState description getUserObject .
         ScriptEngineManager::[*],
         KeypadHandler::[*],
         Invocation::[*],
-        EGLView::[*],
+        EGLView::[end swapBuffers],
+        EGLViewProtocol::[(?!setDesignResolutionSize|getVisibleSize|getVisibleOrigin)],
         SchedulerScriptHandlerEntry::[*],
         Size::[*],
         Point::[*],
@@ -114,7 +116,7 @@ rename_functions = SpriteFrameCache::[addSpriteFramesWithFile=addSpriteFrames ge
     Node::[removeFromParentAndCleanup=removeFromParent removeAllChildrenWithCleanup=removeAllChildren],
     LabelAtlas::[create=_create],
     Sprite::[initWithFile=init],
-    SpriteBatchNode::[initWithFile=init],
+    SpriteBatchNode::[initWithFile=init removeAllChildrenWithCleanup=removeAllChildren],
     Touch::[getID=getId],
     SimpleAudioEngine::[preloadBackgroundMusic=preloadMusic setBackgroundMusicVolume=setMusicVolume getBackgroundMusicVolume=getMusicVolume playBackgroundMusic=playMusic stopBackgroundMusic=stopMusic pauseBackgroundMusic=pauseMusic resumeBackgroundMusic=resumeMusic rewindBackgroundMusic=rewindMusic isBackgroundMusicPlaying=isMusicPlaying willPlayBackgroundMusic=willPlayMusic],
     FileUtils::[loadFilenameLookupDictionaryFromFile=loadFilenameLookup]
@@ -126,14 +128,14 @@ rename_classes = ParticleSystemQuad::ParticleSystem,
 remove_prefix = 
 
 # classes for which there will be no "parent" lookup
-classes_have_no_parents = Node Director SimpleAudioEngine FileUtils TMXMapInfo Application
+classes_have_no_parents = Node Director SimpleAudioEngine FileUtils TMXMapInfo Application EGLViewProtocol
 
 # base classes which will be skipped when their sub-classes found them.
 base_classes_to_skip = Object Clonable
 
 # classes that create no constructor
 # Set is special and we will use a hand-written constructor
-abstract_classes = Action FiniteTimeAction ActionInterval ActionEase EaseRateAction EaseElastic EaseBounce ActionInstant GridAction Grid3DAction TiledGrid3DAction Director SpriteFrameCache TransitionEaseScene Set SimpleAudioEngine FileUtils Application ClippingNode Label
+abstract_classes = Action FiniteTimeAction ActionInterval ActionEase EaseRateAction EaseElastic EaseBounce ActionInstant GridAction Grid3DAction TiledGrid3DAction Director SpriteFrameCache TransitionEaseScene Set SimpleAudioEngine FileUtils Application ClippingNode Label EGLViewProtocol EGLView
 
 # Determining whether to use script object(js object) to control the lifecycle of native(cpp) object or the other way around. Supported values are 'yes' or 'no'.
 script_control_cpp = no
diff --git a/tools/tojs/cocos2dx_extension.ini b/tools/tojs/cocos2dx_extension.ini
index 41ecc9e5a6..a5170a5d86 100644
--- a/tools/tojs/cocos2dx_extension.ini
+++ b/tools/tojs/cocos2dx_extension.ini
@@ -26,7 +26,7 @@ headers = %(cocosdir)s/extensions/cocos-ext.h
 
 # what classes to produce code for. You can use regular expressions here. When testing the regular
 # expression, it will be enclosed in "^$", like this: "^Menu*$".
-classes = AssetsManager.* CCBReader.* CCBAnimationManager.* Scale9Sprite Control.* ControlButton.* ScrollView$ TableView$ TableViewCell$ EditBox$
+classes = AssetsManager.* CCBReader.* CCBAnimationManager.* Scale9Sprite Control.* ControlButton.* ScrollView$ TableView$ TableViewCell$ EditBox$ Armature ArmatureAnimation Skin Bone ArmatureDataManager
 
 # what should we skip? in the format ClassName::[function function]
 # ClassName is a regular expression, but will be used like this: "^ClassName$" functions are also
@@ -47,13 +47,15 @@ skip = CCBReader::[^CCBReader$ addOwnerCallbackName isJSControlled readByte getC
         AssetsManagerDelegateProtocol::[*],
         Control::[removeHandleOfControlEvent addHandleOfControlEvent],
         ControlUtils::[*],
-        ControlSwitchSprite::[*]
+        ControlSwitchSprite::[*],
+        Armature::[createBone updateBlendType getBody setBody getShapeList .*BlendFunc],
+        Skin::[getSkinData setSkinData],
+        ArmatureAnimation::[updateHandler updateFrameData frameEvent]
 
-rename_functions = CCBReader::[getAnimationManager=getActionManager setAnimationManager=setActionManager], 
-         CCBAnimationManager::[setCallFunc=setCallFuncForJSCallbackNamed]
+rename_functions = 
 
 rename_classes = CCBReader::_Reader,
-           CCBAnimationManager::AnimationManager
+           CCBAnimationManager::BuilderAnimationManager
 
 # for all class names, should we remove something when registering in the target VM?
 remove_prefix = 
@@ -62,11 +64,11 @@ remove_prefix =
 classes_have_no_parents = 
 
 # base classes which will be skipped when their sub-classes found them.
-base_classes_to_skip = Object
+base_classes_to_skip = Object ProcessBase
 
 # classes that create no constructor
 # Set is special and we will use a hand-written constructor
-abstract_classes = 
+abstract_classes = ArmatureDataManager
 
 # Determining whether to use script object(js object) to control the lifecycle of native(cpp) object or the other way around. Supported values are 'yes' or 'no'.
 script_control_cpp = no

From 98fc2e61d26dfebf9d246ec113229ed07649a5a8 Mon Sep 17 00:00:00 2001
From: rablwupei <rablwupei@gmail.com>
Date: Tue, 8 Oct 2013 19:50:24 +0800
Subject: [PATCH 017/116] add feature: cc.Sequence.create() and
 cc.Spawn.create() can pass Array actions.

eg: cc.Sequence.create([cc.Show.create(), cc.Delay.create(1),
cc.Hide.create()]);
---
 .../javascript/bindings/cocos2d_specifics.cpp.REMOVED.git-id    | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripting/javascript/bindings/cocos2d_specifics.cpp.REMOVED.git-id b/scripting/javascript/bindings/cocos2d_specifics.cpp.REMOVED.git-id
index ec4aa352c7..9ff7a17801 100644
--- a/scripting/javascript/bindings/cocos2d_specifics.cpp.REMOVED.git-id
+++ b/scripting/javascript/bindings/cocos2d_specifics.cpp.REMOVED.git-id
@@ -1 +1 @@
-b88df18e2512b5111debda3991f51c2e72a2e5da
\ No newline at end of file
+db6aaa41d0756117258eebb759cd6420f66071e0
\ No newline at end of file

From dee3065dbe8f64045718410db777bd94f75c25dc Mon Sep 17 00:00:00 2001
From: rablwupei <rablwupei@gmail.com>
Date: Tue, 8 Oct 2013 19:56:03 +0800
Subject: [PATCH 018/116] fix memory leak

---
 scripting/javascript/bindings/ScriptingCore.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/scripting/javascript/bindings/ScriptingCore.cpp b/scripting/javascript/bindings/ScriptingCore.cpp
index 3a6f4aa4ae..33fd2aee1f 100644
--- a/scripting/javascript/bindings/ScriptingCore.cpp
+++ b/scripting/javascript/bindings/ScriptingCore.cpp
@@ -521,6 +521,7 @@ JSBool ScriptingCore::runScript(const char *path, JSObject* global, JSContext* c
                                     &length);
     if (data) {
         script = JS_DecodeScript(cx, data, length, NULL, NULL);
+        CC_SAFE_DELETE_ARRAY(data);
     }
     
     // b) no jsc file, check js file

From 5ea249a265e6d6f1ee88e94002bf721410a1245f Mon Sep 17 00:00:00 2001
From: rablwupei <rablwupei@gmail.com>
Date: Tue, 8 Oct 2013 20:03:10 +0800
Subject: [PATCH 019/116] fix memory leak

---
 extensions/spine/Atlas.cpp        | 2 +-
 extensions/spine/SkeletonJson.cpp | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/extensions/spine/Atlas.cpp b/extensions/spine/Atlas.cpp
index 281e214d77..8b9861463f 100644
--- a/extensions/spine/Atlas.cpp
+++ b/extensions/spine/Atlas.cpp
@@ -303,7 +303,7 @@ Atlas* Atlas_readAtlasFile (const char* path) {
 	data = _Util_readFile(path, &length);
 	if (data) atlas = Atlas_readAtlas(data, length, dir);
 
-	FREE(data);
+	delete [] data;
 	FREE(dir);
 	return atlas;
 }
diff --git a/extensions/spine/SkeletonJson.cpp b/extensions/spine/SkeletonJson.cpp
index 965a43f2a5..35a0daa787 100644
--- a/extensions/spine/SkeletonJson.cpp
+++ b/extensions/spine/SkeletonJson.cpp
@@ -240,7 +240,7 @@ SkeletonData* SkeletonJson_readSkeletonDataFile (SkeletonJson* self, const char*
 		return 0;
 	}
 	skeletonData = SkeletonJson_readSkeletonData(self, json);
-	FREE(json);
+    delete [] json;
 	return skeletonData;
 }
 

From ce27a4eb141b6c950a4885e92e9406dc7a9cfa8b Mon Sep 17 00:00:00 2001
From: minggo <ming@cocos2d-x.org>
Date: Wed, 9 Oct 2013 10:13:59 +0800
Subject: [PATCH 020/116] [ci skip]

---
 AUTHORS | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/AUTHORS b/AUTHORS
index a87525d295..5d8360eadb 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -615,6 +615,9 @@ Retired Core Developers:
         Project creator: use absolute path for json config files
         Documentation fixes
         A better way to locate project creator
+        
+    rablwupei
+        Fixed a memory leak in ScriptingCore::runScript()
 
 
 Cocos2d-x can not grow so fast without the active community.

From 938db14bc3ae58cb5ed0157ab2517d9687bd2511 Mon Sep 17 00:00:00 2001
From: CocosRobot <redmine@cocos2d-x.org>
Date: Wed, 9 Oct 2013 02:14:04 +0000
Subject: [PATCH 021/116] [AUTO] : updating submodule reference to latest
 autogenerated bindings

---
 scripting/auto-generated | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripting/auto-generated b/scripting/auto-generated
index 946a5276fb..62651f8934 160000
--- a/scripting/auto-generated
+++ b/scripting/auto-generated
@@ -1 +1 @@
-Subproject commit 946a5276fb9b072ee9ceeb8f49c1aeeea66ab9c4
+Subproject commit 62651f8934ba0225136b11d0c23bfd09c3aa2414

From 3548d46b380dd776f9e479cb6e4c7e2bcb03511f Mon Sep 17 00:00:00 2001
From: minggo <ming@cocos2d-x.org>
Date: Wed, 9 Oct 2013 10:17:17 +0800
Subject: [PATCH 022/116] [ci skip]

---
 CHANGELOG | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/CHANGELOG b/CHANGELOG
index febeb69cfa..b0f55118b9 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -7,6 +7,8 @@ cocos2d-x-3.0alpha1 @??? 2013
      [NEW]          Added Cocos2dxHelper.runOnGLThread(Runnable) again
 [Mac]
      [FIX]          Removed unused CCLOG() from GL initialization
+[Javascript binding]
+     [FIX]          Fixed a memory leak in ScriptingCore::runScript()
 
 cocos2d-x-3.0alpha0 @Sep.19 2013
 [all platforms]

From 179eef9d8c617aa53e75352e54f3061a23bd4261 Mon Sep 17 00:00:00 2001
From: minggo <ming@cocos2d-x.org>
Date: Wed, 9 Oct 2013 11:25:45 +0800
Subject: [PATCH 023/116] [ci skip]

---
 AUTHORS | 1 +
 1 file changed, 1 insertion(+)

diff --git a/AUTHORS b/AUTHORS
index 5d8360eadb..47e07250c2 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -618,6 +618,7 @@ Retired Core Developers:
         
     rablwupei
         Fixed a memory leak in ScriptingCore::runScript()
+        Fixed a memory leak in Spine
 
 
 Cocos2d-x can not grow so fast without the active community.

From cd9689da1a1bae137abe7fd0393168e5cb3fd09a Mon Sep 17 00:00:00 2001
From: minggo <ming@cocos2d-x.org>
Date: Wed, 9 Oct 2013 11:27:12 +0800
Subject: [PATCH 024/116] [ci skip]

---
 CHANGELOG | 1 +
 1 file changed, 1 insertion(+)

diff --git a/CHANGELOG b/CHANGELOG
index b0f55118b9..40fcdf73f6 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -2,6 +2,7 @@ cocos2d-x-3.0alpha1 @??? 2013
 [all platforms]
      [DOC]          Added RELEASE_NOTES and CODING_STYLE.md files
      [FIX]          Texture: use CCLOG to log when a texture is being decoded in software
+     [FIX]          Spine: fix memory leaks
 [Android]
      [FIX]          Added EGL_RENDERABLE_TYPE to OpenGL attributes
      [NEW]          Added Cocos2dxHelper.runOnGLThread(Runnable) again

From 4747e37acf176ac56901e2a8c3e2edfecd4bf1c2 Mon Sep 17 00:00:00 2001
From: boyu0 <boyuzero@gmail.com>
Date: Wed, 9 Oct 2013 13:41:19 +0800
Subject: [PATCH 025/116] issue #2771:  let PhysicsShape::create doesn't need
 to pass the PhysicsBody

---
 cocos2dx/physics/CCPhysicsBody.cpp            |  58 +++++---
 cocos2dx/physics/CCPhysicsSetting.h           |   5 +
 cocos2dx/physics/CCPhysicsShape.cpp           | 133 ++++++++++--------
 cocos2dx/physics/CCPhysicsShape.h             |  38 ++---
 cocos2dx/physics/CCPhysicsWorld.cpp           |   2 +
 .../physics/chipmunk/CCPhysicsShapeInfo.cpp   |   7 +
 .../physics/chipmunk/CCPhysicsShapeInfo.h     |   4 +-
 .../Classes/PhysicsTest/PhysicsTest.cpp       |  16 ++-
 8 files changed, 162 insertions(+), 101 deletions(-)

diff --git a/cocos2dx/physics/CCPhysicsBody.cpp b/cocos2dx/physics/CCPhysicsBody.cpp
index b8a961a302..44acb0c11f 100644
--- a/cocos2dx/physics/CCPhysicsBody.cpp
+++ b/cocos2dx/physics/CCPhysicsBody.cpp
@@ -42,6 +42,8 @@
 #include "Box2D/CCPhysicsJointInfo.h"
 #include "chipmunk/CCPhysicsWorldInfo.h"
 #include "Box2D/CCPhysicsWorldInfo.h"
+#include "chipmunk/CCPhysicsShapeInfo.h"
+#include "Box2D/CCPhysicsShapeInfo.h"
 
 #include "chipmunk/CCPhysicsHelper.h"
 #include "Box2D/CCPhysicsHelper.h"
@@ -95,7 +97,7 @@ PhysicsBody* PhysicsBody::createCircle(float radius, float density)
     PhysicsBody* body = new PhysicsBody();
     if (body && body->init())
     {
-        body->addShape(PhysicsShapeCircle::create(body, radius, density));
+        body->addShape(PhysicsShapeCircle::create(radius, density));
         body->autorelease();
         return body;
     }
@@ -109,7 +111,7 @@ PhysicsBody* PhysicsBody::createBox(Size size, float density)
     PhysicsBody* body = new PhysicsBody();
     if (body && body->init())
     {
-        body->addShape(PhysicsShapeBox::create(body, size, density));
+        body->addShape(PhysicsShapeBox::create(size, density));
         body->autorelease();
         return body;
     }
@@ -123,7 +125,7 @@ PhysicsBody* PhysicsBody::createPolygon(Point* points, int count, float density)
     PhysicsBody* body = new PhysicsBody();
     if (body && body->init())
     {
-        body->addShape(PhysicsShapePolygon::create(body, points, count, density));
+        body->addShape(PhysicsShapePolygon::create(points, count, density));
         body->autorelease();
         return body;
     }
@@ -137,7 +139,7 @@ PhysicsBody* PhysicsBody::createEdgeSegment(Point a, Point b, float border/* = 1
     PhysicsBody* body = new PhysicsBody();
     if (body && body->init())
     {
-        body->addShape(PhysicsShapeEdgeSegment::create(body, a, b, border));
+        body->addShape(PhysicsShapeEdgeSegment::create(a, b, border));
         body->_dynamic = false;
         body->autorelease();
         return body;
@@ -152,7 +154,7 @@ PhysicsBody* PhysicsBody::createEdgeBox(Size size, float border/* = 1*/)
     PhysicsBody* body = new PhysicsBody();
     if (body && body->init())
     {
-        body->addShape(PhysicsShapeEdgeBox::create(body, size, border));
+        body->addShape(PhysicsShapeEdgeBox::create(size, border));
         body->_dynamic = false;
         body->autorelease();
         return body;
@@ -168,7 +170,7 @@ PhysicsBody* PhysicsBody::createEdgePolygon(Point* points, int count, float bord
     PhysicsBody* body = new PhysicsBody();
     if (body && body->init())
     {
-        body->addShape(PhysicsShapePolygon::create(body, points, count, border));
+        body->addShape(PhysicsShapePolygon::create(points, count, border));
         body->_dynamic = false;
         body->autorelease();
         return body;
@@ -184,7 +186,7 @@ PhysicsBody* PhysicsBody::createEdgeChain(Point* points, int count, float border
     PhysicsBody* body = new PhysicsBody();
     if (body && body->init())
     {
-        body->addShape(PhysicsShapeEdgeChain::create(body, points, count, border));
+        body->addShape(PhysicsShapeEdgeChain::create(points, count, border));
         body->_dynamic = false;
         body->autorelease();
         return body;
@@ -221,8 +223,8 @@ void PhysicsBody::setDynamic(bool dynamic)
             cpBodySetMoment(_info->body, PhysicsHelper::float2cpfloat(_angularDamping));
         }else
         {
-            cpBodySetMass(_info->body, INFINITY);
-            cpBodySetMoment(_info->body, INFINITY);
+            cpBodySetMass(_info->body, PHYSICS_INFINITY);
+            cpBodySetMoment(_info->body, PHYSICS_INFINITY);
         }
         
         _dynamic = dynamic;
@@ -254,18 +256,37 @@ void PhysicsBody::addShape(PhysicsShape* shape)
 {
     if (shape == nullptr) return;
     
-    if (shape->getBody() != this) CCASSERT(false, "");
+    // already added
+    if (shape->getBody() == this)
+    {
+        return;
+    }
+    else if (shape->getBody() != nullptr)
+    {
+        shape->getBody()->removeShape(shape);
+    }
     
+    // reset the body
+    if (shape->_info->body != _info->body)
+    {
+        for (cpShape* subShape : shape->_info->shapes)
+        {
+            cpShapeSetBody(subShape, _info->body);
+        }
+        shape->_info->body = _info->body;
+    }
+    
+    // add shape to body
     if (std::find(_shapes.begin(), _shapes.end(), shape) == _shapes.end())
     {
+        shape->setBody(this);
         _shapes.push_back(shape);
-        shape->_isAddToBody = true;
         
         // calculate the mass, area and desity
         _area += shape->getArea();
-        if (_mass == INFINITY || shape->getMass() == INFINITY)
+        if (_mass == PHYSICS_INFINITY || shape->getMass() == PHYSICS_INFINITY)
         {
-            _mass = INFINITY;
+            _mass = PHYSICS_INFINITY;
             _massDefault = false;
         }else
         {
@@ -279,9 +300,9 @@ void PhysicsBody::addShape(PhysicsShape* shape)
         
         if (!_massDefault)
         {
-            if (_mass == INFINITY)
+            if (_mass == PHYSICS_INFINITY)
             {
-                _density = INFINITY;
+                _density = PHYSICS_INFINITY;
             }else
             {
                 _density = _mass / _area;
@@ -389,11 +410,10 @@ void PhysicsBody::removeShape(PhysicsShape* shape)
         }
         
         _shapes.erase(it);
-        shape->_isAddToBody = false;
         
         
         // deduce the mass, area and angularDamping
-        if (_mass != INFINITY && shape->getMass() != INFINITY)
+        if (_mass != PHYSICS_INFINITY && shape->getMass() != PHYSICS_INFINITY)
         {
             if (_mass - shape->getMass() <= 0)
             {
@@ -406,9 +426,9 @@ void PhysicsBody::removeShape(PhysicsShape* shape)
             
             _area -= shape->getArea();
             
-            if (_mass == INFINITY)
+            if (_mass == PHYSICS_INFINITY)
             {
-                _density = INFINITY;
+                _density = PHYSICS_INFINITY;
             }
             else if (_area > 0)
             {
diff --git a/cocos2dx/physics/CCPhysicsSetting.h b/cocos2dx/physics/CCPhysicsSetting.h
index 98b39f8f66..b29b12054d 100644
--- a/cocos2dx/physics/CCPhysicsSetting.h
+++ b/cocos2dx/physics/CCPhysicsSetting.h
@@ -43,4 +43,9 @@
 #define CC_USE_PHYSICS
 #endif
 
+namespace cocos2d
+{
+    extern const float PHYSICS_INFINITY;
+}
+
 #endif // __CCPHYSICS_SETTING_H__
diff --git a/cocos2dx/physics/CCPhysicsShape.cpp b/cocos2dx/physics/CCPhysicsShape.cpp
index 35edfb5f1e..0b80d9ae68 100644
--- a/cocos2dx/physics/CCPhysicsShape.cpp
+++ b/cocos2dx/physics/CCPhysicsShape.cpp
@@ -52,7 +52,6 @@ PhysicsShape::PhysicsShape()
 , _density(0)
 , _tag(0)
 , _enable(true)
-, _isAddToBody(false)
 {
     
 }
@@ -62,12 +61,8 @@ PhysicsShape::~PhysicsShape()
     CC_SAFE_DELETE(_info);
 }
 
-bool PhysicsShape::init(PhysicsBody* body, Type type)
+bool PhysicsShape::init(Type type)
 {
-    if (body == nullptr) return false;
-    
-    _body = body;
-    
     _info = new PhysicsShapeInfo(this);
     if (_info == nullptr) return false;
     
@@ -107,7 +102,13 @@ void PhysicsShape::addToBody()
 
 PhysicsBodyInfo* PhysicsShape::bodyInfo() const
 {
-    return _body->_info;
+    if (_body != nullptr)
+    {
+        return _body->_info;
+    }else
+    {
+        return nullptr;
+    }
 }
 
 PhysicsShapeCircle::PhysicsShapeCircle()
@@ -182,11 +183,28 @@ PhysicsShapeEdgeSegment::~PhysicsShapeEdgeSegment()
 
 #if (CC_PHYSICS_ENGINE == CC_PHYSICS_CHIPMUNK)
 
+
+void PhysicsShape::setElasticity(float elasticity)
+{
+    for (cpShape* shape : _info->shapes)
+    {
+        cpShapeSetElasticity(shape, PhysicsHelper::float2cpfloat(elasticity));
+    }
+}
+
+void PhysicsShape::setFriction(float friction)
+{
+    for (cpShape* shape : _info->shapes)
+    {
+        cpShapeSetFriction(shape, PhysicsHelper::float2cpfloat(friction));
+    }
+}
+
 // PhysicsShapeCircle
-PhysicsShapeCircle* PhysicsShapeCircle::create(PhysicsBody* body, float radius, float density/* = 0*/, Point offset/* = Point(0, 0)*/)
+PhysicsShapeCircle* PhysicsShapeCircle::create(float radius, float density/* = 0*/, Point offset/* = Point(0, 0)*/)
 {
     PhysicsShapeCircle* shape = new PhysicsShapeCircle();
-    if (shape && shape->init(body, radius, density, offset))
+    if (shape && shape->init(radius, density, offset))
     {
         shape->autorelease();
         return shape;
@@ -196,20 +214,20 @@ PhysicsShapeCircle* PhysicsShapeCircle::create(PhysicsBody* body, float radius,
     return nullptr;
 }
 
-bool PhysicsShapeCircle::init(PhysicsBody* body, float radius, float density/* = 0*/, Point offset /*= Point(0, 0)*/)
+bool PhysicsShapeCircle::init(float radius, float density/* = 0*/, Point offset /*= Point(0, 0)*/)
 {
     do
     {
-        CC_BREAK_IF(!PhysicsShape::init(body, Type::CIRCLE));
+        CC_BREAK_IF(!PhysicsShape::init(Type::CIRCLE));
         
-        cpShape* shape = cpCircleShapeNew(bodyInfo()->body, radius, PhysicsHelper::point2cpv(offset));
+        cpShape* shape = cpCircleShapeNew(_info->shareBody, radius, PhysicsHelper::point2cpv(offset));
         
         CC_BREAK_IF(shape == nullptr);
         
         _density = density;
         _area = PhysicsHelper::cpfloat2float(cpAreaForCircle(0, radius));
-        _mass = _density == INFINITY ? INFINITY : _density * _area;
-        _angularDamping = _mass == INFINITY ? INFINITY : cpMomentForCircle(_mass, 0, radius, PhysicsHelper::point2cpv(offset));
+        _mass = _density == PHYSICS_INFINITY ? PHYSICS_INFINITY : _density * _area;
+        _angularDamping = _mass == PHYSICS_INFINITY ? PHYSICS_INFINITY : cpMomentForCircle(_mass, 0, radius, PhysicsHelper::point2cpv(offset));
         
         _info->add(shape);
         
@@ -220,10 +238,10 @@ bool PhysicsShapeCircle::init(PhysicsBody* body, float radius, float density/* =
 }
 
 // PhysicsShapeEdgeSegment
-PhysicsShapeEdgeSegment* PhysicsShapeEdgeSegment::create(PhysicsBody* body, Point a, Point b, float border/* = 1*/)
+PhysicsShapeEdgeSegment* PhysicsShapeEdgeSegment::create(Point a, Point b, float border/* = 1*/)
 {
     PhysicsShapeEdgeSegment* shape = new PhysicsShapeEdgeSegment();
-    if (shape && shape->init(body, a, b, border))
+    if (shape && shape->init(a, b, border))
     {
         shape->autorelease();
         return shape;
@@ -233,21 +251,21 @@ PhysicsShapeEdgeSegment* PhysicsShapeEdgeSegment::create(PhysicsBody* body, Poin
     return nullptr;
 }
 
-bool PhysicsShapeEdgeSegment::init(PhysicsBody* body, Point a, Point b, float border/* = 1*/)
+bool PhysicsShapeEdgeSegment::init(Point a, Point b, float border/* = 1*/)
 {
     do
     {
-        CC_BREAK_IF(!PhysicsShape::init(body, Type::EDGESEGMENT));
+        CC_BREAK_IF(!PhysicsShape::init(Type::EDGESEGMENT));
         
-        cpShape* shape = cpSegmentShapeNew(bodyInfo()->body,
+        cpShape* shape = cpSegmentShapeNew(_info->shareBody,
                                            PhysicsHelper::point2cpv(a),
                                            PhysicsHelper::point2cpv(b),
                                            PhysicsHelper::float2cpfloat(border));
         
         CC_BREAK_IF(shape == nullptr);
         
-        _density = INFINITY;
-        _angularDamping = INFINITY;
+        _density = PHYSICS_INFINITY;
+        _angularDamping = PHYSICS_INFINITY;
         
         _info->add(shape);
         
@@ -258,10 +276,10 @@ bool PhysicsShapeEdgeSegment::init(PhysicsBody* body, Point a, Point b, float bo
 }
 
 // PhysicsShapeBox
-PhysicsShapeBox* PhysicsShapeBox::create(PhysicsBody* body, Size size, float density/* = 0*/, Point offset/* = Point(0, 0)*/)
+PhysicsShapeBox* PhysicsShapeBox::create(Size size, float density/* = 0*/, Point offset/* = Point(0, 0)*/)
 {
     PhysicsShapeBox* shape = new PhysicsShapeBox();
-    if (shape && shape->init(body, size, density, offset))
+    if (shape && shape->init(size, density, offset))
     {
         shape->autorelease();
         return shape;
@@ -271,13 +289,13 @@ PhysicsShapeBox* PhysicsShapeBox::create(PhysicsBody* body, Size size, float den
     return nullptr;
 }
 
-bool PhysicsShapeBox::init(PhysicsBody* body, Size size, float density/* = 0*/, Point offset /*= Point(0, 0)*/)
+bool PhysicsShapeBox::init(Size size, float density/* = 0*/, Point offset /*= Point(0, 0)*/)
 {
     do
     {
-        CC_BREAK_IF(!PhysicsShape::init(body, Type::BOX));
+        CC_BREAK_IF(!PhysicsShape::init(Type::BOX));
         
-        cpShape* shape = cpBoxShapeNew(bodyInfo()->body, PhysicsHelper::float2cpfloat(size.width), PhysicsHelper::float2cpfloat(size.height));
+        cpShape* shape = cpBoxShapeNew(_info->shareBody, PhysicsHelper::float2cpfloat(size.width), PhysicsHelper::float2cpfloat(size.height));
         
         CC_BREAK_IF(shape == nullptr);
         
@@ -298,10 +316,10 @@ bool PhysicsShapeBox::init(PhysicsBody* body, Size size, float density/* = 0*/,
 }
 
 // PhysicsShapeCircle
-PhysicsShapePolygon* PhysicsShapePolygon::create(PhysicsBody* body, Point* points, int count, float density/* = 0*/, Point offset/* = Point(0, 0)*/)
+PhysicsShapePolygon* PhysicsShapePolygon::create(Point* points, int count, float density/* = 0*/, Point offset/* = Point(0, 0)*/)
 {
     PhysicsShapePolygon* shape = new PhysicsShapePolygon();
-    if (shape && shape->init(body, points, count, density, offset))
+    if (shape && shape->init(points, count, density, offset))
     {
         shape->autorelease();
         return shape;
@@ -311,15 +329,15 @@ PhysicsShapePolygon* PhysicsShapePolygon::create(PhysicsBody* body, Point* point
     return nullptr;
 }
 
-bool PhysicsShapePolygon::init(PhysicsBody* body, Point* points, int count, float density/* = 0*/, Point offset /*= Point(0, 0)*/)
+bool PhysicsShapePolygon::init(Point* points, int count, float density/* = 0*/, Point offset /*= Point(0, 0)*/)
 {
     do
     {
-        CC_BREAK_IF(!PhysicsShape::init(body, Type::POLYGEN));
+        CC_BREAK_IF(!PhysicsShape::init(Type::POLYGEN));
         
         cpVect* vecs = new cpVect[count];
         PhysicsHelper::points2cpvs(points, vecs, count);
-        cpShape* shape = cpPolyShapeNew(bodyInfo()->body, count, vecs, PhysicsHelper::point2cpv(offset));
+        cpShape* shape = cpPolyShapeNew(_info->shareBody, count, vecs, PhysicsHelper::point2cpv(offset));
         CC_SAFE_DELETE(vecs);
         
         CC_BREAK_IF(shape == nullptr);
@@ -341,10 +359,10 @@ bool PhysicsShapePolygon::init(PhysicsBody* body, Point* points, int count, floa
 }
 
 // PhysicsShapeEdgeBox
-PhysicsShapeEdgeBox* PhysicsShapeEdgeBox::create(PhysicsBody* body, Size size, float border/* = 1*/, Point offset/* = Point(0, 0)*/)
+PhysicsShapeEdgeBox* PhysicsShapeEdgeBox::create(Size size, float border/* = 1*/, Point offset/* = Point(0, 0)*/)
 {
     PhysicsShapeEdgeBox* shape = new PhysicsShapeEdgeBox();
-    if (shape && shape->init(body, size, border, offset))
+    if (shape && shape->init(size, border, offset))
     {
         shape->autorelease();
         return shape;
@@ -354,24 +372,22 @@ PhysicsShapeEdgeBox* PhysicsShapeEdgeBox::create(PhysicsBody* body, Size size, f
     return nullptr;
 }
 
-bool PhysicsShapeEdgeBox::init(PhysicsBody* body, Size size, float border/* = 1*/, Point offset/*= Point(0, 0)*/)
+bool PhysicsShapeEdgeBox::init(Size size, float border/* = 1*/, Point offset/*= Point(0, 0)*/)
 {
     do
     {
-        CC_BREAK_IF(!PhysicsShape::init(body, Type::EDGEBOX));
-        
-        Point bodyPos = body->getPosition();
+        CC_BREAK_IF(!PhysicsShape::init(Type::EDGEBOX));
         
         cpVect vec[4] = {};
-        vec[0] = PhysicsHelper::point2cpv(Point(bodyPos.x-size.width/2+offset.x, bodyPos.y-size.height/2+offset.y));
-        vec[1] = PhysicsHelper::point2cpv(Point(bodyPos.x+size.width/2+offset.x, bodyPos.y-size.height/2+offset.y));
-        vec[2] = PhysicsHelper::point2cpv(Point(bodyPos.x+size.width/2+offset.x, bodyPos.y+size.height/2+offset.y));
-        vec[3] = PhysicsHelper::point2cpv(Point(bodyPos.x-size.width/2+offset.x, bodyPos.y+size.height/2+offset.y));
+        vec[0] = PhysicsHelper::point2cpv(Point(-size.width/2+offset.x, -size.height/2+offset.y));
+        vec[1] = PhysicsHelper::point2cpv(Point(+size.width/2+offset.x, -size.height/2+offset.y));
+        vec[2] = PhysicsHelper::point2cpv(Point(+size.width/2+offset.x, +size.height/2+offset.y));
+        vec[3] = PhysicsHelper::point2cpv(Point(-size.width/2+offset.x, +size.height/2+offset.y));
         
         int i = 0;
         for (; i < 4; ++i)
         {
-            cpShape* shape = cpSegmentShapeNew(bodyInfo()->body, vec[i], vec[(i+1)%4],
+            cpShape* shape = cpSegmentShapeNew(_info->shareBody, vec[i], vec[(i+1)%4],
                                                PhysicsHelper::float2cpfloat(border));
             CC_BREAK_IF(shape == nullptr);
 			cpShapeSetElasticity(shape, 1.0f);
@@ -380,8 +396,8 @@ bool PhysicsShapeEdgeBox::init(PhysicsBody* body, Size size, float border/* = 1*
         }
         CC_BREAK_IF(i < 4);
         
-        _mass = INFINITY;
-        _angularDamping = INFINITY;
+        _mass = PHYSICS_INFINITY;
+        _angularDamping = PHYSICS_INFINITY;
         
         return true;
     } while (false);
@@ -390,10 +406,10 @@ bool PhysicsShapeEdgeBox::init(PhysicsBody* body, Size size, float border/* = 1*
 }
 
 // PhysicsShapeEdgeBox
-PhysicsShapeEdgePolygon* PhysicsShapeEdgePolygon::create(PhysicsBody* body, Point* points, int count, float border/* = 1*/)
+PhysicsShapeEdgePolygon* PhysicsShapeEdgePolygon::create(Point* points, int count, float border/* = 1*/)
 {
     PhysicsShapeEdgePolygon* shape = new PhysicsShapeEdgePolygon();
-    if (shape && shape->init(body, points, count, border))
+    if (shape && shape->init(points, count, border))
     {
         shape->autorelease();
         return shape;
@@ -403,12 +419,12 @@ PhysicsShapeEdgePolygon* PhysicsShapeEdgePolygon::create(PhysicsBody* body, Poin
     return nullptr;
 }
 
-bool PhysicsShapeEdgePolygon::init(PhysicsBody* body, Point* points, int count, float border/* = 1*/)
+bool PhysicsShapeEdgePolygon::init(Point* points, int count, float border/* = 1*/)
 {
     cpVect* vec = nullptr;
     do
     {
-        CC_BREAK_IF(!PhysicsShape::init(body, Type::EDGEPOLYGEN));
+        CC_BREAK_IF(!PhysicsShape::init(Type::EDGEPOLYGEN));
         
         vec = new cpVect[count];
         PhysicsHelper::points2cpvs(points, vec, count);
@@ -416,7 +432,7 @@ bool PhysicsShapeEdgePolygon::init(PhysicsBody* body, Point* points, int count,
         int i = 0;
         for (; i < count; ++i)
         {
-            cpShape* shape = cpSegmentShapeNew(bodyInfo()->body, vec[i], vec[(i+1)%count],
+            cpShape* shape = cpSegmentShapeNew(_info->shareBody, vec[i], vec[(i+1)%count],
                                                PhysicsHelper::float2cpfloat(border));
             CC_BREAK_IF(shape == nullptr);
 			cpShapeSetElasticity(shape, 1.0f);
@@ -427,8 +443,8 @@ bool PhysicsShapeEdgePolygon::init(PhysicsBody* body, Point* points, int count,
         
         CC_BREAK_IF(i < count);
         
-        _mass = INFINITY;
-        _angularDamping = INFINITY;
+        _mass = PHYSICS_INFINITY;
+        _angularDamping = PHYSICS_INFINITY;
         
         return true;
     } while (false);
@@ -439,10 +455,10 @@ bool PhysicsShapeEdgePolygon::init(PhysicsBody* body, Point* points, int count,
 }
 
 // PhysicsShapeEdgeChain
-PhysicsShapeEdgeChain* PhysicsShapeEdgeChain::create(PhysicsBody* body, Point* points, int count, float border/* = 1*/)
+PhysicsShapeEdgeChain* PhysicsShapeEdgeChain::create(Point* points, int count, float border/* = 1*/)
 {
     PhysicsShapeEdgeChain* shape = new PhysicsShapeEdgeChain();
-    if (shape && shape->init(body, points, count, border))
+    if (shape && shape->init(points, count, border))
     {
         shape->autorelease();
         return shape;
@@ -452,12 +468,12 @@ PhysicsShapeEdgeChain* PhysicsShapeEdgeChain::create(PhysicsBody* body, Point* p
     return nullptr;
 }
 
-bool PhysicsShapeEdgeChain::init(PhysicsBody* body, Point* points, int count, float border/* = 1*/)
+bool PhysicsShapeEdgeChain::init(Point* points, int count, float border/* = 1*/)
 {
     cpVect* vec = nullptr;
     do
     {
-        CC_BREAK_IF(!PhysicsShape::init(body, Type::EDGECHAIN));
+        CC_BREAK_IF(!PhysicsShape::init(Type::EDGECHAIN));
         
         vec = new cpVect[count];
         PhysicsHelper::points2cpvs(points, vec, count);
@@ -465,7 +481,7 @@ bool PhysicsShapeEdgeChain::init(PhysicsBody* body, Point* points, int count, fl
         int i = 0;
         for (; i < count - 1; ++i)
         {
-            cpShape* shape = cpSegmentShapeNew(bodyInfo()->body, vec[i], vec[i+1],
+            cpShape* shape = cpSegmentShapeNew(_info->shareBody, vec[i], vec[i+1],
                                                PhysicsHelper::float2cpfloat(border));
             CC_BREAK_IF(shape == nullptr);
 			cpShapeSetElasticity(shape, 1.0f);
@@ -475,8 +491,8 @@ bool PhysicsShapeEdgeChain::init(PhysicsBody* body, Point* points, int count, fl
         if (vec != nullptr) delete[] vec;
         CC_BREAK_IF(i < count);
         
-        _mass = INFINITY;
-        _angularDamping = INFINITY;
+        _mass = PHYSICS_INFINITY;
+        _angularDamping = PHYSICS_INFINITY;
         
         return true;
     } while (false);
@@ -486,7 +502,6 @@ bool PhysicsShapeEdgeChain::init(PhysicsBody* body, Point* points, int count, fl
     return false;
 }
 
-
 #elif (CC_PHYSICS_ENGINE == CC_PHYSICS_BOX2D)
 
 #endif
diff --git a/cocos2dx/physics/CCPhysicsShape.h b/cocos2dx/physics/CCPhysicsShape.h
index 3d431f96e7..aea4a9e36d 100644
--- a/cocos2dx/physics/CCPhysicsShape.h
+++ b/cocos2dx/physics/CCPhysicsShape.h
@@ -71,14 +71,21 @@ public:
     inline bool isEnable() { return _enable; }
     void addToBody();
     
+    void setElasticity(float elasticity);
+    void setFriction(float friction);
+    
+    
+    
 protected:
-    bool init(PhysicsBody* body, Type type);
+    bool init(Type type);
     
     /**
      * @brief PhysicsShape is PhysicsBody's friend class, but all the subclasses isn't. so this method is use for subclasses to catch the bodyInfo from PhysicsBody.
      */
     PhysicsBodyInfo* bodyInfo() const;
     
+    inline void setBody(PhysicsBody* body) { _body = body; }
+    
 protected:
     PhysicsShape();
     virtual ~PhysicsShape() = 0;
@@ -93,7 +100,6 @@ protected:
     float _density;
     int _tag;
     bool _enable;
-    bool _isAddToBody;
     
     friend class PhysicsWorld;
     friend class PhysicsBody;
@@ -103,10 +109,10 @@ protected:
 class PhysicsShapeCircle : public PhysicsShape
 {
 public:
-    static PhysicsShapeCircle* create(PhysicsBody* body, float radius, float density = 0, Point offset = Point(0, 0));
+    static PhysicsShapeCircle* create(float radius, float density = 0, Point offset = Point(0, 0));
     
 protected:
-    bool init(PhysicsBody* body, float radius, float density = 0, Point offset = Point(0, 0));
+    bool init(float radius, float density = 0, Point offset = Point(0, 0));
     
 protected:
     PhysicsShapeCircle();
@@ -119,10 +125,10 @@ protected:
 class PhysicsShapeBox : public PhysicsShape
 {
 public:
-    static PhysicsShapeBox* create(PhysicsBody* body, Size size, float density = 0, Point offset = Point(0, 0));
+    static PhysicsShapeBox* create(Size size, float density = 0, Point offset = Point(0, 0));
     
 protected:
-    bool init(PhysicsBody* body, Size size, float density = 0, Point offset = Point(0, 0));
+    bool init(Size size, float density = 0, Point offset = Point(0, 0));
     
 protected:
     PhysicsShapeBox();
@@ -135,10 +141,10 @@ protected:
 class PhysicsShapePolygon : public PhysicsShape
 {
 public:
-    static PhysicsShapePolygon* create(PhysicsBody* body, Point* points, int count, float density = 0, Point offset = Point(0, 0));
+    static PhysicsShapePolygon* create(Point* points, int count, float density = 0, Point offset = Point(0, 0));
     
 protected:
-    bool init(PhysicsBody* body, Point* points, int count, float density = 0, Point offset = Point(0, 0));
+    bool init(Point* points, int count, float density = 0, Point offset = Point(0, 0));
     
 protected:
     PhysicsShapePolygon();
@@ -151,10 +157,10 @@ protected:
 class PhysicsShapeEdgeSegment : public PhysicsShape
 {
 public:
-    static PhysicsShapeEdgeSegment* create(PhysicsBody* body, Point a, Point b, float border = 1);
+    static PhysicsShapeEdgeSegment* create(Point a, Point b, float border = 1);
     
 protected:
-    bool init(PhysicsBody* body, Point a, Point b, float border = 1);
+    bool init(Point a, Point b, float border = 1);
     
 protected:
     PhysicsShapeEdgeSegment();
@@ -167,10 +173,10 @@ protected:
 class PhysicsShapeEdgeBox : public PhysicsShape
 {
 public:
-    static PhysicsShapeEdgeBox* create(PhysicsBody* body, Size size, float border = 0, Point offset = Point(0, 0));
+    static PhysicsShapeEdgeBox* create(Size size, float border = 0, Point offset = Point(0, 0));
     
 protected:
-    bool init(PhysicsBody* body, Size size, float border = 1, Point offset = Point(0, 0));
+    bool init(Size size, float border = 1, Point offset = Point(0, 0));
     
 protected:
     PhysicsShapeEdgeBox();
@@ -183,10 +189,10 @@ protected:
 class PhysicsShapeEdgePolygon : public PhysicsShape
 {
 public:
-    static PhysicsShapeEdgePolygon* create(PhysicsBody* body, Point* points, int count, float border = 1);
+    static PhysicsShapeEdgePolygon* create(Point* points, int count, float border = 1);
     
 protected:
-    bool init(PhysicsBody* body, Point* points, int count, float border = 1);
+    bool init(Point* points, int count, float border = 1);
     
 protected:
     PhysicsShapeEdgePolygon();
@@ -199,10 +205,10 @@ protected:
 class PhysicsShapeEdgeChain : public PhysicsShape
 {
 public:
-    static PhysicsShapeEdgeChain* create(PhysicsBody* body, Point* points, int count, float border = 1);
+    static PhysicsShapeEdgeChain* create(Point* points, int count, float border = 1);
     
 protected:
-    bool init(PhysicsBody* body, Point* points, int count, float border = 1);
+    bool init(Point* points, int count, float border = 1);
     
 protected:
     PhysicsShapeEdgeChain();
diff --git a/cocos2dx/physics/CCPhysicsWorld.cpp b/cocos2dx/physics/CCPhysicsWorld.cpp
index 580fd5fe75..6f0fa1295c 100644
--- a/cocos2dx/physics/CCPhysicsWorld.cpp
+++ b/cocos2dx/physics/CCPhysicsWorld.cpp
@@ -57,6 +57,8 @@ NS_CC_BEGIN
 
 #if (CC_PHYSICS_ENGINE == CC_PHYSICS_CHIPMUNK)
 
+const float PHYSICS_INFINITY = INFINITY;
+
 int PhysicsWorld::collisionBeginCallbackFunc(cpArbiter *arb, struct cpSpace *space, void *data)
 {
     PhysicsWorld* world = static_cast<PhysicsWorld*>(data);
diff --git a/cocos2dx/physics/chipmunk/CCPhysicsShapeInfo.cpp b/cocos2dx/physics/chipmunk/CCPhysicsShapeInfo.cpp
index 0e660792ad..0c048c780b 100644
--- a/cocos2dx/physics/chipmunk/CCPhysicsShapeInfo.cpp
+++ b/cocos2dx/physics/chipmunk/CCPhysicsShapeInfo.cpp
@@ -28,10 +28,17 @@
 NS_CC_BEGIN
 
 std::map<cpShape*, PhysicsShapeInfo*> PhysicsShapeInfo::map;
+cpBody* PhysicsShapeInfo::shareBody = nullptr;
 
 PhysicsShapeInfo::PhysicsShapeInfo(PhysicsShape* shape)
 : shape(shape)
 {
+    if (shareBody == nullptr)
+    {
+        shareBody = cpBodyNewStatic();
+    }
+    
+    body = shareBody;
 }
 
 PhysicsShapeInfo::~PhysicsShapeInfo()
diff --git a/cocos2dx/physics/chipmunk/CCPhysicsShapeInfo.h b/cocos2dx/physics/chipmunk/CCPhysicsShapeInfo.h
index 7e0be63747..5e9f2a73e3 100644
--- a/cocos2dx/physics/chipmunk/CCPhysicsShapeInfo.h
+++ b/cocos2dx/physics/chipmunk/CCPhysicsShapeInfo.h
@@ -46,8 +46,10 @@ public:
     
 public:
     std::vector<cpShape*> shapes;
-    static std::map<cpShape*, PhysicsShapeInfo*> map;
     PhysicsShape* shape;
+    cpBody* body;
+    static std::map<cpShape*, PhysicsShapeInfo*> map;
+    static cpBody* shareBody;
     
 private:
     PhysicsShapeInfo(PhysicsShape* shape);
diff --git a/samples/Cpp/TestCpp/Classes/PhysicsTest/PhysicsTest.cpp b/samples/Cpp/TestCpp/Classes/PhysicsTest/PhysicsTest.cpp
index ebab929dec..3135e2481a 100644
--- a/samples/Cpp/TestCpp/Classes/PhysicsTest/PhysicsTest.cpp
+++ b/samples/Cpp/TestCpp/Classes/PhysicsTest/PhysicsTest.cpp
@@ -51,11 +51,7 @@ namespace
 bool PhysicsTestScene::initTest()
 {
 #ifdef CC_USE_PHYSICS
-    if (TestScene::initWithPhysics())
-    {
-        this->getPhysicsWorld()->setDebugDraw(true);
-        return true;
-    }
+    return TestScene::initWithPhysics();
 #else
     return TestScene::init();
 #endif
@@ -297,6 +293,12 @@ Node* PhysicsDemoLogoSmash::makeBall(float x, float y)
     ball->setScale(0.1);
     
     PhysicsBody* body = PhysicsBody::createCircle(0.95);
+    body->setMass(1.0);
+    body->setAngularDamping(PHYSICS_INFINITY);
+    
+    body->getShape()->setElasticity(0);
+    body->getShape()->setFriction(0);
+    
     //body->setDynamic(false);
     ball->setPhysicsBody(body);
     
@@ -331,8 +333,10 @@ void PhysicsDemoLogoSmash::onEnter()
     Sprite* bullet = Sprite::create("Images/ball.png");
     bullet->setScale(0.5);
     
-    PhysicsBody* body = PhysicsBody::createCircle(3, INFINITY);
+    PhysicsBody* body = PhysicsBody::createCircle(8, PHYSICS_INFINITY);
     body->setVelocity(Point(400, 0));
+    body->getShape()->setElasticity(0);
+    body->getShape()->setFriction(0);
     bullet->setPhysicsBody(body);
     
     bullet->setPosition(Point(-1000, VisibleRect::getVisibleRect().size.height/2));

From 5b05731daf678c8349695575acc727a32ec69fd4 Mon Sep 17 00:00:00 2001
From: James Chen <jianhua.chen@cocos2d-x.org>
Date: Wed, 9 Oct 2013 14:23:36 +0800
Subject: [PATCH 026/116] Update AUTHORS.

---
 AUTHORS | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/AUTHORS b/AUTHORS
index 47e07250c2..2c056b6364 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -618,7 +618,8 @@ Retired Core Developers:
         
     rablwupei
         Fixed a memory leak in ScriptingCore::runScript()
-        Fixed a memory leak in Spine
+        Fixed a memory leak in Spine.
+        Added support of passing array to cc.Sequence.create and cc.Spawn.create.
 
 
 Cocos2d-x can not grow so fast without the active community.

From ac16283d8a85ba9a0a91002c8acaf794e768535e Mon Sep 17 00:00:00 2001
From: CocosRobot <redmine@cocos2d-x.org>
Date: Wed, 9 Oct 2013 06:28:04 +0000
Subject: [PATCH 027/116] [AUTO] : updating submodule reference to latest
 autogenerated bindings

---
 scripting/auto-generated | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripting/auto-generated b/scripting/auto-generated
index 62651f8934..ec90d1c35d 160000
--- a/scripting/auto-generated
+++ b/scripting/auto-generated
@@ -1 +1 @@
-Subproject commit 62651f8934ba0225136b11d0c23bfd09c3aa2414
+Subproject commit ec90d1c35d06c1de3cb5079f885c22c45b8f129b

From 476c5647be1997efaaaaa86ac2a8a657b53911bc Mon Sep 17 00:00:00 2001
From: zhangbin <zhangbin@cocos2d-x.org>
Date: Wed, 9 Oct 2013 15:55:04 +0800
Subject: [PATCH 028/116] closed #2909, Solve the Chinese string from C++ to JS
 is messy code in plugin.

---
 plugin | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/plugin b/plugin
index d583b83c58..915a29d230 160000
--- a/plugin
+++ b/plugin
@@ -1 +1 @@
-Subproject commit d583b83c5806a0d44788095dfc541fb2812c600e
+Subproject commit 915a29d230b785bdea4bce39e643ce7ce667f6d0

From d51a04585cf6cd2b65d8e3397704cc51120aa440 Mon Sep 17 00:00:00 2001
From: rablwupei <rablwupei@gmail.com>
Date: Wed, 9 Oct 2013 16:48:05 +0800
Subject: [PATCH 029/116] fix bug: sys.localStorage.getItem() do not support
 utf8 in jsb.

---
 scripting/javascript/bindings/js_bindings_system_functions.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/scripting/javascript/bindings/js_bindings_system_functions.cpp b/scripting/javascript/bindings/js_bindings_system_functions.cpp
index 9960f42b2c..1cb171224b 100644
--- a/scripting/javascript/bindings/js_bindings_system_functions.cpp
+++ b/scripting/javascript/bindings/js_bindings_system_functions.cpp
@@ -14,6 +14,7 @@
 #include "js_bindings_core.h"
 #include "js_manual_conversions.h"
 #include "js_bindings_system_functions.h"
+#include "ScriptingCore.h"
 
 USING_NS_CC;
 
@@ -31,7 +32,7 @@ JSBool JSB_localStorageGetItem(JSContext *cx, uint32_t argc, jsval *vp) {
 
 	ret_val = localStorageGetItem((char*)arg0  );
 
-	jsval ret_jsval = charptr_to_jsval( cx, ret_val);
+	jsval ret_jsval = c_string_to_jsval(cx, ret_val ? ret_val : "");
 	JS_SET_RVAL(cx, vp, ret_jsval );
 
 	return JS_TRUE;

From a4053c805ff006bd9c4d60368b270727e8074e1a Mon Sep 17 00:00:00 2001
From: rablwupei <rablwupei@gmail.com>
Date: Wed, 9 Oct 2013 16:51:37 +0800
Subject: [PATCH 030/116] fix XMLHTTPRequest.cpp memory leak

---
 scripting/javascript/bindings/XMLHTTPRequest.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/scripting/javascript/bindings/XMLHTTPRequest.cpp b/scripting/javascript/bindings/XMLHTTPRequest.cpp
index e334833fa3..b799f6aacf 100644
--- a/scripting/javascript/bindings/XMLHTTPRequest.cpp
+++ b/scripting/javascript/bindings/XMLHTTPRequest.cpp
@@ -99,6 +99,8 @@ void MinXmlHttpRequest::_gotHeader(string header)
             pch = strtok (NULL, " ");
         }
     }
+    
+    CC_SAFE_DELETE_ARRAY(cstr);
 }
 
 /**

From e03dd0714e63e3a920805e682d8306928554180d Mon Sep 17 00:00:00 2001
From: James Chen <jianhua.chen@cocos2d-x.org>
Date: Wed, 9 Oct 2013 16:59:36 +0800
Subject: [PATCH 031/116] Update CHANGELOG [ci skip]

---
 CHANGELOG | 1 +
 1 file changed, 1 insertion(+)

diff --git a/CHANGELOG b/CHANGELOG
index 40fcdf73f6..9bc3581f84 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -10,6 +10,7 @@ cocos2d-x-3.0alpha1 @??? 2013
      [FIX]          Removed unused CCLOG() from GL initialization
 [Javascript binding]
      [FIX]          Fixed a memory leak in ScriptingCore::runScript()
+     [FIX]          sys.localStorage.getItem() does not support non-ascii string.
 
 cocos2d-x-3.0alpha0 @Sep.19 2013
 [all platforms]

From 23d1b4c3c254bb878cf3651917ef0cb019a6126f Mon Sep 17 00:00:00 2001
From: James Chen <jianhua.chen@cocos2d-x.org>
Date: Wed, 9 Oct 2013 17:00:46 +0800
Subject: [PATCH 032/116] Update AUTHORS [ci skip]

---
 AUTHORS | 1 +
 1 file changed, 1 insertion(+)

diff --git a/AUTHORS b/AUTHORS
index 2c056b6364..dfec343959 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -620,6 +620,7 @@ Retired Core Developers:
         Fixed a memory leak in ScriptingCore::runScript()
         Fixed a memory leak in Spine.
         Added support of passing array to cc.Sequence.create and cc.Spawn.create.
+        Fixed a bug that sys.localStorage.getItem() does not support non-ascii string.
 
 
 Cocos2d-x can not grow so fast without the active community.

From 6551ef2c169a7f6b63c56b63c8ee18cdebfeccff Mon Sep 17 00:00:00 2001
From: James Chen <jianhua.chen@cocos2d-x.org>
Date: Wed, 9 Oct 2013 17:04:43 +0800
Subject: [PATCH 033/116] Update AUTHORS [ci skip]

---
 AUTHORS | 26 ++++++++++++++------------
 1 file changed, 14 insertions(+), 12 deletions(-)

diff --git a/AUTHORS b/AUTHORS
index dfec343959..c4df157fd3 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -587,18 +587,6 @@ Developers:
     signmotion (Andrey Syrokomsky)
         Fixed some compiling-warnings (MSVC2012).
         
-Retired Core Developers:
-    WenSheng Yang
-        Author of windows port, CCTextField,
-        Designer of CCApplication/CCEGLView/platform structure.
-        He's working together with 2dx core team but leading FishingJoy game
-
-    Bin Zhang
-        core-team member but put himself in FishingJoy game since 2012.
-
-    RongHong Huang (flyingpaper)
-        Author of cocos2d-xna and spent all his time on wp7.
-        
     michaelcontento
         [Android] use onWindowFocusChanged(bool) instead of onResume()/onPause()
         Prevent nullptr access in AssetsManager
@@ -621,6 +609,20 @@ Retired Core Developers:
         Fixed a memory leak in Spine.
         Added support of passing array to cc.Sequence.create and cc.Spawn.create.
         Fixed a bug that sys.localStorage.getItem() does not support non-ascii string.
+        Fixed a memory leak in XMLHttpRequest.
+        
+Retired Core Developers:
+    WenSheng Yang
+        Author of windows port, CCTextField,
+        Designer of CCApplication/CCEGLView/platform structure.
+        He's working together with 2dx core team but leading FishingJoy game
+
+    Bin Zhang
+        core-team member but put himself in FishingJoy game since 2012.
+
+    RongHong Huang (flyingpaper)
+        Author of cocos2d-xna and spent all his time on wp7.
+        
 
 
 Cocos2d-x can not grow so fast without the active community.

From e3b30b221b91355273909ef3239499cfd2497466 Mon Sep 17 00:00:00 2001
From: James Chen <jianhua.chen@cocos2d-x.org>
Date: Wed, 9 Oct 2013 17:06:55 +0800
Subject: [PATCH 034/116] Update CHNAGELOG [ci skip]

---
 CHANGELOG | 1 +
 1 file changed, 1 insertion(+)

diff --git a/CHANGELOG b/CHANGELOG
index 9bc3581f84..81416cfc94 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -3,6 +3,7 @@ cocos2d-x-3.0alpha1 @??? 2013
      [DOC]          Added RELEASE_NOTES and CODING_STYLE.md files
      [FIX]          Texture: use CCLOG to log when a texture is being decoded in software
      [FIX]          Spine: fix memory leaks
+     [FIX]          fixed a memory leak in XMLHTTPRequest.cpp
 [Android]
      [FIX]          Added EGL_RENDERABLE_TYPE to OpenGL attributes
      [NEW]          Added Cocos2dxHelper.runOnGLThread(Runnable) again

From 381f904cd4e96ce2a74ecc799ae01e7fb2203e52 Mon Sep 17 00:00:00 2001
From: boyu0 <boyuzero@gmail.com>
Date: Wed, 9 Oct 2013 17:53:12 +0800
Subject: [PATCH 035/116] issue #2771:  add PhysicsMaterial

---
 .../CCScene.cpp                               |   1 +
 cocos2dx/physics/CCPhysicsBody.cpp            |  43 +++--
 cocos2dx/physics/CCPhysicsBody.h              |  22 ++-
 cocos2dx/physics/CCPhysicsShape.cpp           | 104 +++++++-----
 cocos2dx/physics/CCPhysicsShape.h             |  65 ++++---
 cocos2dx/physics/CCPhysicsWorld.cpp           |   2 -
 .../Classes/PhysicsTest/PhysicsTest.cpp       | 160 +++++++++++-------
 .../TestCpp/Classes/PhysicsTest/PhysicsTest.h |  34 +++-
 8 files changed, 268 insertions(+), 163 deletions(-)

diff --git a/cocos2dx/layers_scenes_transitions_nodes/CCScene.cpp b/cocos2dx/layers_scenes_transitions_nodes/CCScene.cpp
index 50b67e50e0..9081c5c630 100644
--- a/cocos2dx/layers_scenes_transitions_nodes/CCScene.cpp
+++ b/cocos2dx/layers_scenes_transitions_nodes/CCScene.cpp
@@ -43,6 +43,7 @@ Scene::Scene()
 
 Scene::~Scene()
 {
+    CC_SAFE_DELETE(_physicsWorld);
 }
 
 bool Scene::init()
diff --git a/cocos2dx/physics/CCPhysicsBody.cpp b/cocos2dx/physics/CCPhysicsBody.cpp
index 44acb0c11f..4c2c1c65d7 100644
--- a/cocos2dx/physics/CCPhysicsBody.cpp
+++ b/cocos2dx/physics/CCPhysicsBody.cpp
@@ -92,12 +92,12 @@ PhysicsBody::~PhysicsBody()
     }
 }
 
-PhysicsBody* PhysicsBody::createCircle(float radius, float density)
+PhysicsBody* PhysicsBody::createCircle(float radius, PhysicsMaterial material)
 {
     PhysicsBody* body = new PhysicsBody();
     if (body && body->init())
     {
-        body->addShape(PhysicsShapeCircle::create(radius, density));
+        body->addShape(PhysicsShapeCircle::create(radius, material));
         body->autorelease();
         return body;
     }
@@ -106,12 +106,12 @@ PhysicsBody* PhysicsBody::createCircle(float radius, float density)
     return nullptr;
 }
 
-PhysicsBody* PhysicsBody::createBox(Size size, float density)
+PhysicsBody* PhysicsBody::createBox(Size size, PhysicsMaterial material)
 {
     PhysicsBody* body = new PhysicsBody();
     if (body && body->init())
     {
-        body->addShape(PhysicsShapeBox::create(size, density));
+        body->addShape(PhysicsShapeBox::create(size, material));
         body->autorelease();
         return body;
     }
@@ -120,12 +120,12 @@ PhysicsBody* PhysicsBody::createBox(Size size, float density)
     return nullptr;
 }
 
-PhysicsBody* PhysicsBody::createPolygon(Point* points, int count, float density)
+PhysicsBody* PhysicsBody::createPolygon(Point* points, int count, PhysicsMaterial material)
 {
     PhysicsBody* body = new PhysicsBody();
     if (body && body->init())
     {
-        body->addShape(PhysicsShapePolygon::create(points, count, density));
+        body->addShape(PhysicsShapePolygon::create(points, count, material));
         body->autorelease();
         return body;
     }
@@ -134,12 +134,12 @@ PhysicsBody* PhysicsBody::createPolygon(Point* points, int count, float density)
     return nullptr;
 }
 
-PhysicsBody* PhysicsBody::createEdgeSegment(Point a, Point b, float border/* = 1*/)
+PhysicsBody* PhysicsBody::createEdgeSegment(Point a, Point b, PhysicsMaterial material, float border/* = 1*/)
 {
     PhysicsBody* body = new PhysicsBody();
     if (body && body->init())
     {
-        body->addShape(PhysicsShapeEdgeSegment::create(a, b, border));
+        body->addShape(PhysicsShapeEdgeSegment::create(a, b, material, border));
         body->_dynamic = false;
         body->autorelease();
         return body;
@@ -149,12 +149,12 @@ PhysicsBody* PhysicsBody::createEdgeSegment(Point a, Point b, float border/* = 1
     return nullptr;
 }
 
-PhysicsBody* PhysicsBody::createEdgeBox(Size size, float border/* = 1*/)
+PhysicsBody* PhysicsBody::createEdgeBox(Size size, PhysicsMaterial material, float border/* = 1*/)
 {
     PhysicsBody* body = new PhysicsBody();
     if (body && body->init())
     {
-        body->addShape(PhysicsShapeEdgeBox::create(size, border));
+        body->addShape(PhysicsShapeEdgeBox::create(size, material, border));
         body->_dynamic = false;
         body->autorelease();
         return body;
@@ -165,12 +165,12 @@ PhysicsBody* PhysicsBody::createEdgeBox(Size size, float border/* = 1*/)
     return nullptr;
 }
 
-PhysicsBody* PhysicsBody::createEdgePolygon(Point* points, int count, float border/* = 1*/)
+PhysicsBody* PhysicsBody::createEdgePolygon(Point* points, int count, PhysicsMaterial material, float border/* = 1*/)
 {
     PhysicsBody* body = new PhysicsBody();
     if (body && body->init())
     {
-        body->addShape(PhysicsShapePolygon::create(points, count, border));
+        body->addShape(PhysicsShapeEdgePolygon::create(points, count, material, border));
         body->_dynamic = false;
         body->autorelease();
         return body;
@@ -181,12 +181,12 @@ PhysicsBody* PhysicsBody::createEdgePolygon(Point* points, int count, float bord
     return nullptr;
 }
 
-PhysicsBody* PhysicsBody::createEdgeChain(Point* points, int count, float border/* = 1*/)
+PhysicsBody* PhysicsBody::createEdgeChain(Point* points, int count, PhysicsMaterial material, float border/* = 1*/)
 {
     PhysicsBody* body = new PhysicsBody();
     if (body && body->init())
     {
-        body->addShape(PhysicsShapeEdgeChain::create(points, count, border));
+        body->addShape(PhysicsShapeEdgeChain::create(points, count, material, border));
         body->_dynamic = false;
         body->autorelease();
         return body;
@@ -311,9 +311,18 @@ void PhysicsBody::addShape(PhysicsShape* shape)
         
         if (shape->getAngularDumping() > 0)
         {
-            _angularDamping = (_angularDampingDefault ? 0 : _angularDamping) + shape->getAngularDumping();
-            _angularDampingDefault = false;
-            cpBodySetMoment(_info->body, _angularDamping);
+            if (shape->getAngularDumping() == INFINITY)
+            {
+                _angularDamping = INFINITY;
+                _angularDampingDefault = false;
+                cpBodySetMoment(_info->body, _angularDamping);
+            }
+            else if (_angularDamping != INFINITY)
+            {
+                _angularDamping = (_angularDampingDefault ? 0 : _angularDamping) + shape->getAngularDumping();
+                _angularDampingDefault = false;
+                cpBodySetMoment(_info->body, _angularDamping);
+            }
         }
         
         if (_world != nullptr) _world->addShape(shape);
diff --git a/cocos2dx/physics/CCPhysicsBody.h b/cocos2dx/physics/CCPhysicsBody.h
index 580bec840d..505235de0a 100644
--- a/cocos2dx/physics/CCPhysicsBody.h
+++ b/cocos2dx/physics/CCPhysicsBody.h
@@ -30,15 +30,21 @@
 
 #include "cocoa/CCObject.h"
 #include "cocoa/CCGeometry.h"
+
+#include "CCPhysicsShape.h"
+
 #include <vector>
 
 NS_CC_BEGIN
 class Sprite;
 class PhysicsWorld;
 class PhysicsJoint;
-class PhysicsShape;
 
 class PhysicsBodyInfo;
+
+
+const PhysicsMaterial PHYSICSBODY_MATERIAL_DEFAULT = {0.0f, 1.0f, 1.0f};
+
 /**
  * A body affect by physics.
  * it can attach one or more shapes.
@@ -49,33 +55,33 @@ public:
     /**
      * @brief Create a body contains a circle shape.
      */
-    static PhysicsBody* createCircle(float radius, float density = 1);
+    static PhysicsBody* createCircle(float radius, PhysicsMaterial material = PHYSICSBODY_MATERIAL_DEFAULT);
     /**
      * @brief Create a body contains a box shape.
      */
-    static PhysicsBody* createBox(Size size, float density = 1);
+    static PhysicsBody* createBox(Size size, PhysicsMaterial material = PHYSICSBODY_MATERIAL_DEFAULT);
     /**
      * @brief Create a body contains a polygon shape.
      * points is an array of Point structs defining a convex hull with a clockwise winding.
      */
-    static PhysicsBody* createPolygon(Point* points, int count, float density = 1);
+    static PhysicsBody* createPolygon(Point* points, int count, PhysicsMaterial material = PHYSICSBODY_MATERIAL_DEFAULT);
     
     /**
      * @brief Create a body contains a EdgeSegment shape.
      */
-    static PhysicsBody* createEdgeSegment(Point a, Point b, float border = 1);
+    static PhysicsBody* createEdgeSegment(Point a, Point b, PhysicsMaterial material = PHYSICSBODY_MATERIAL_DEFAULT, float border = 1);
     /**
      * @brief Create a body contains a EdgeBox shape.
      */
-    static PhysicsBody* createEdgeBox(Size size, float border = 1);
+    static PhysicsBody* createEdgeBox(Size size, PhysicsMaterial material = PHYSICSBODY_MATERIAL_DEFAULT, float border = 1);
     /**
      * @brief Create a body contains a EdgePolygon shape.
      */
-    static PhysicsBody* createEdgePolygon(Point* points, int count, float border = 1);
+    static PhysicsBody* createEdgePolygon(Point* points, int count, PhysicsMaterial material = PHYSICSBODY_MATERIAL_DEFAULT, float border = 1);
     /**
      * @brief Create a body contains a EdgeChain shape.
      */
-    static PhysicsBody* createEdgeChain(Point* points, int count, float border = 1);
+    static PhysicsBody* createEdgeChain(Point* points, int count, PhysicsMaterial material = PHYSICSBODY_MATERIAL_DEFAULT, float border = 1);
     
     virtual void addShape(PhysicsShape* shape);
     
diff --git a/cocos2dx/physics/CCPhysicsShape.cpp b/cocos2dx/physics/CCPhysicsShape.cpp
index 0b80d9ae68..b373e0710e 100644
--- a/cocos2dx/physics/CCPhysicsShape.cpp
+++ b/cocos2dx/physics/CCPhysicsShape.cpp
@@ -49,7 +49,6 @@ PhysicsShape::PhysicsShape()
 , _area(0)
 , _mass(0)
 , _angularDamping(0)
-, _density(0)
 , _tag(0)
 , _enable(true)
 {
@@ -61,12 +60,13 @@ PhysicsShape::~PhysicsShape()
     CC_SAFE_DELETE(_info);
 }
 
-bool PhysicsShape::init(Type type)
+bool PhysicsShape::init(Type type, PhysicsMaterial material/* = MaterialDefault*/)
 {
     _info = new PhysicsShapeInfo(this);
     if (_info == nullptr) return false;
     
     _type = type;
+    _material = material;
     
     return true;
 }
@@ -183,6 +183,14 @@ PhysicsShapeEdgeSegment::~PhysicsShapeEdgeSegment()
 
 #if (CC_PHYSICS_ENGINE == CC_PHYSICS_CHIPMUNK)
 
+void PhysicsShape::initEnd()
+{
+    for (auto shape : _info->shapes)
+    {
+        cpShapeSetElasticity(shape, _material.elasticity);
+        cpShapeSetFriction(shape, _material.friction);
+    }
+}
 
 void PhysicsShape::setElasticity(float elasticity)
 {
@@ -201,10 +209,10 @@ void PhysicsShape::setFriction(float friction)
 }
 
 // PhysicsShapeCircle
-PhysicsShapeCircle* PhysicsShapeCircle::create(float radius, float density/* = 0*/, Point offset/* = Point(0, 0)*/)
+PhysicsShapeCircle* PhysicsShapeCircle::create(float radius, PhysicsMaterial material/* = MaterialDefault*/, Point offset/* = Point(0, 0)*/)
 {
     PhysicsShapeCircle* shape = new PhysicsShapeCircle();
-    if (shape && shape->init(radius, density, offset))
+    if (shape && shape->init(radius, material, offset))
     {
         shape->autorelease();
         return shape;
@@ -214,23 +222,23 @@ PhysicsShapeCircle* PhysicsShapeCircle::create(float radius, float density/* = 0
     return nullptr;
 }
 
-bool PhysicsShapeCircle::init(float radius, float density/* = 0*/, Point offset /*= Point(0, 0)*/)
+bool PhysicsShapeCircle::init(float radius, PhysicsMaterial material/* = MaterialDefault*/, Point offset /*= Point(0, 0)*/)
 {
     do
     {
-        CC_BREAK_IF(!PhysicsShape::init(Type::CIRCLE));
+        CC_BREAK_IF(!PhysicsShape::init(Type::CIRCLE, material));
         
         cpShape* shape = cpCircleShapeNew(_info->shareBody, radius, PhysicsHelper::point2cpv(offset));
         
         CC_BREAK_IF(shape == nullptr);
         
-        _density = density;
         _area = PhysicsHelper::cpfloat2float(cpAreaForCircle(0, radius));
-        _mass = _density == PHYSICS_INFINITY ? PHYSICS_INFINITY : _density * _area;
+        _mass = _material.density == PHYSICS_INFINITY ? PHYSICS_INFINITY : _material.density * _area;
         _angularDamping = _mass == PHYSICS_INFINITY ? PHYSICS_INFINITY : cpMomentForCircle(_mass, 0, radius, PhysicsHelper::point2cpv(offset));
         
         _info->add(shape);
         
+        initEnd();
         return true;
     } while (false);
     
@@ -238,10 +246,10 @@ bool PhysicsShapeCircle::init(float radius, float density/* = 0*/, Point offset
 }
 
 // PhysicsShapeEdgeSegment
-PhysicsShapeEdgeSegment* PhysicsShapeEdgeSegment::create(Point a, Point b, float border/* = 1*/)
+PhysicsShapeEdgeSegment* PhysicsShapeEdgeSegment::create(Point a, Point b, PhysicsMaterial material/* = MaterialDefault*/, float border/* = 1*/)
 {
     PhysicsShapeEdgeSegment* shape = new PhysicsShapeEdgeSegment();
-    if (shape && shape->init(a, b, border))
+    if (shape && shape->init(a, b, material, border))
     {
         shape->autorelease();
         return shape;
@@ -251,11 +259,11 @@ PhysicsShapeEdgeSegment* PhysicsShapeEdgeSegment::create(Point a, Point b, float
     return nullptr;
 }
 
-bool PhysicsShapeEdgeSegment::init(Point a, Point b, float border/* = 1*/)
+bool PhysicsShapeEdgeSegment::init(Point a, Point b, PhysicsMaterial material/* = MaterialDefault*/, float border/* = 1*/)
 {
     do
     {
-        CC_BREAK_IF(!PhysicsShape::init(Type::EDGESEGMENT));
+        CC_BREAK_IF(!PhysicsShape::init(Type::EDGESEGMENT, material));
         
         cpShape* shape = cpSegmentShapeNew(_info->shareBody,
                                            PhysicsHelper::point2cpv(a),
@@ -264,11 +272,13 @@ bool PhysicsShapeEdgeSegment::init(Point a, Point b, float border/* = 1*/)
         
         CC_BREAK_IF(shape == nullptr);
         
-        _density = PHYSICS_INFINITY;
+        _mass = PHYSICS_INFINITY;
         _angularDamping = PHYSICS_INFINITY;
         
         _info->add(shape);
         
+        initEnd();
+        
         return true;
     } while (false);
     
@@ -276,10 +286,10 @@ bool PhysicsShapeEdgeSegment::init(Point a, Point b, float border/* = 1*/)
 }
 
 // PhysicsShapeBox
-PhysicsShapeBox* PhysicsShapeBox::create(Size size, float density/* = 0*/, Point offset/* = Point(0, 0)*/)
+PhysicsShapeBox* PhysicsShapeBox::create(Size size, PhysicsMaterial material/* = MaterialDefault*/, Point offset/* = Point(0, 0)*/)
 {
     PhysicsShapeBox* shape = new PhysicsShapeBox();
-    if (shape && shape->init(size, density, offset))
+    if (shape && shape->init(size, material, offset))
     {
         shape->autorelease();
         return shape;
@@ -289,26 +299,24 @@ PhysicsShapeBox* PhysicsShapeBox::create(Size size, float density/* = 0*/, Point
     return nullptr;
 }
 
-bool PhysicsShapeBox::init(Size size, float density/* = 0*/, Point offset /*= Point(0, 0)*/)
+bool PhysicsShapeBox::init(Size size, PhysicsMaterial material/* = MaterialDefault*/, Point offset /*= Point(0, 0)*/)
 {
     do
     {
-        CC_BREAK_IF(!PhysicsShape::init(Type::BOX));
+        CC_BREAK_IF(!PhysicsShape::init(Type::BOX, material));
         
         cpShape* shape = cpBoxShapeNew(_info->shareBody, PhysicsHelper::float2cpfloat(size.width), PhysicsHelper::float2cpfloat(size.height));
         
         CC_BREAK_IF(shape == nullptr);
         
-        _density = density;
         _area = PhysicsHelper::cpfloat2float(cpAreaForPoly(4, ((cpPolyShape*)shape)->verts));
-        _mass = _density * _area;
-        if (_mass != 0)
-        {
-            _angularDamping = cpMomentForBox(_mass, PhysicsHelper::float2cpfloat(size.width), PhysicsHelper::float2cpfloat(size.height));
-        }
+        _mass = _material.density == PHYSICS_INFINITY ? PHYSICS_INFINITY : _material.density * _area;
+        _angularDamping = _mass == PHYSICS_INFINITY ? PHYSICS_INFINITY : cpMomentForBox(_mass, PhysicsHelper::float2cpfloat(size.width), PhysicsHelper::float2cpfloat(size.height));
         
         _info->add(shape);
         
+        initEnd();
+        
         return true;
     } while (false);
     
@@ -316,10 +324,10 @@ bool PhysicsShapeBox::init(Size size, float density/* = 0*/, Point offset /*= Po
 }
 
 // PhysicsShapeCircle
-PhysicsShapePolygon* PhysicsShapePolygon::create(Point* points, int count, float density/* = 0*/, Point offset/* = Point(0, 0)*/)
+PhysicsShapePolygon* PhysicsShapePolygon::create(Point* points, int count, PhysicsMaterial material/* = MaterialDefault*/, Point offset/* = Point(0, 0)*/)
 {
     PhysicsShapePolygon* shape = new PhysicsShapePolygon();
-    if (shape && shape->init(points, count, density, offset))
+    if (shape && shape->init(points, count, material, offset))
     {
         shape->autorelease();
         return shape;
@@ -329,11 +337,11 @@ PhysicsShapePolygon* PhysicsShapePolygon::create(Point* points, int count, float
     return nullptr;
 }
 
-bool PhysicsShapePolygon::init(Point* points, int count, float density/* = 0*/, Point offset /*= Point(0, 0)*/)
+bool PhysicsShapePolygon::init(Point* points, int count, PhysicsMaterial material/* = MaterialDefault*/, Point offset /*= Point(0, 0)*/)
 {
     do
     {
-        CC_BREAK_IF(!PhysicsShape::init(Type::POLYGEN));
+        CC_BREAK_IF(!PhysicsShape::init(Type::POLYGEN, material));
         
         cpVect* vecs = new cpVect[count];
         PhysicsHelper::points2cpvs(points, vecs, count);
@@ -342,16 +350,14 @@ bool PhysicsShapePolygon::init(Point* points, int count, float density/* = 0*/,
         
         CC_BREAK_IF(shape == nullptr);
         
-        _density = density;
         _area = PhysicsHelper::cpfloat2float(cpAreaForPoly(((cpPolyShape*)shape)->numVerts, ((cpPolyShape*)shape)->verts));
-        _mass = _density * _area;
-        if (_mass != 0)
-        {
-            _angularDamping = cpMomentForPoly(_mass, ((cpPolyShape*)shape)->numVerts, ((cpPolyShape*)shape)->verts, PhysicsHelper::point2cpv(offset));
-        }
+        _mass = _material.density == PHYSICS_INFINITY ? PHYSICS_INFINITY : _material.density * _area;
+        _angularDamping = _mass == PHYSICS_INFINITY ? PHYSICS_INFINITY : cpMomentForPoly(_mass, ((cpPolyShape*)shape)->numVerts, ((cpPolyShape*)shape)->verts, PhysicsHelper::point2cpv(offset));
         
         _info->add(shape);
         
+        initEnd();
+        
         return true;
     } while (false);
     
@@ -359,10 +365,10 @@ bool PhysicsShapePolygon::init(Point* points, int count, float density/* = 0*/,
 }
 
 // PhysicsShapeEdgeBox
-PhysicsShapeEdgeBox* PhysicsShapeEdgeBox::create(Size size, float border/* = 1*/, Point offset/* = Point(0, 0)*/)
+PhysicsShapeEdgeBox* PhysicsShapeEdgeBox::create(Size size, PhysicsMaterial material/* = MaterialDefault*/, float border/* = 1*/, Point offset/* = Point(0, 0)*/)
 {
     PhysicsShapeEdgeBox* shape = new PhysicsShapeEdgeBox();
-    if (shape && shape->init(size, border, offset))
+    if (shape && shape->init(size, material, border, offset))
     {
         shape->autorelease();
         return shape;
@@ -372,11 +378,11 @@ PhysicsShapeEdgeBox* PhysicsShapeEdgeBox::create(Size size, float border/* = 1*/
     return nullptr;
 }
 
-bool PhysicsShapeEdgeBox::init(Size size, float border/* = 1*/, Point offset/*= Point(0, 0)*/)
+bool PhysicsShapeEdgeBox::init(Size size, PhysicsMaterial material/* = MaterialDefault*/, float border/* = 1*/, Point offset/*= Point(0, 0)*/)
 {
     do
     {
-        CC_BREAK_IF(!PhysicsShape::init(Type::EDGEBOX));
+        CC_BREAK_IF(!PhysicsShape::init(Type::EDGEBOX, material));
         
         cpVect vec[4] = {};
         vec[0] = PhysicsHelper::point2cpv(Point(-size.width/2+offset.x, -size.height/2+offset.y));
@@ -390,8 +396,6 @@ bool PhysicsShapeEdgeBox::init(Size size, float border/* = 1*/, Point offset/*=
             cpShape* shape = cpSegmentShapeNew(_info->shareBody, vec[i], vec[(i+1)%4],
                                                PhysicsHelper::float2cpfloat(border));
             CC_BREAK_IF(shape == nullptr);
-			cpShapeSetElasticity(shape, 1.0f);
-			cpShapeSetFriction(shape, 1.0f);
             _info->add(shape);
         }
         CC_BREAK_IF(i < 4);
@@ -399,6 +403,8 @@ bool PhysicsShapeEdgeBox::init(Size size, float border/* = 1*/, Point offset/*=
         _mass = PHYSICS_INFINITY;
         _angularDamping = PHYSICS_INFINITY;
         
+        initEnd();
+        
         return true;
     } while (false);
     
@@ -406,10 +412,10 @@ bool PhysicsShapeEdgeBox::init(Size size, float border/* = 1*/, Point offset/*=
 }
 
 // PhysicsShapeEdgeBox
-PhysicsShapeEdgePolygon* PhysicsShapeEdgePolygon::create(Point* points, int count, float border/* = 1*/)
+PhysicsShapeEdgePolygon* PhysicsShapeEdgePolygon::create(Point* points, int count, PhysicsMaterial material/* = MaterialDefault*/, float border/* = 1*/)
 {
     PhysicsShapeEdgePolygon* shape = new PhysicsShapeEdgePolygon();
-    if (shape && shape->init(points, count, border))
+    if (shape && shape->init(points, count, material, border))
     {
         shape->autorelease();
         return shape;
@@ -419,12 +425,12 @@ PhysicsShapeEdgePolygon* PhysicsShapeEdgePolygon::create(Point* points, int coun
     return nullptr;
 }
 
-bool PhysicsShapeEdgePolygon::init(Point* points, int count, float border/* = 1*/)
+bool PhysicsShapeEdgePolygon::init(Point* points, int count, PhysicsMaterial material/* = MaterialDefault*/, float border/* = 1*/)
 {
     cpVect* vec = nullptr;
     do
     {
-        CC_BREAK_IF(!PhysicsShape::init(Type::EDGEPOLYGEN));
+        CC_BREAK_IF(!PhysicsShape::init(Type::EDGEPOLYGEN, material));
         
         vec = new cpVect[count];
         PhysicsHelper::points2cpvs(points, vec, count);
@@ -446,6 +452,8 @@ bool PhysicsShapeEdgePolygon::init(Point* points, int count, float border/* = 1*
         _mass = PHYSICS_INFINITY;
         _angularDamping = PHYSICS_INFINITY;
         
+        initEnd();
+        
         return true;
     } while (false);
     
@@ -455,10 +463,10 @@ bool PhysicsShapeEdgePolygon::init(Point* points, int count, float border/* = 1*
 }
 
 // PhysicsShapeEdgeChain
-PhysicsShapeEdgeChain* PhysicsShapeEdgeChain::create(Point* points, int count, float border/* = 1*/)
+PhysicsShapeEdgeChain* PhysicsShapeEdgeChain::create(Point* points, int count, PhysicsMaterial material/* = MaterialDefault*/, float border/* = 1*/)
 {
     PhysicsShapeEdgeChain* shape = new PhysicsShapeEdgeChain();
-    if (shape && shape->init(points, count, border))
+    if (shape && shape->init(points, count, material, border))
     {
         shape->autorelease();
         return shape;
@@ -468,12 +476,12 @@ PhysicsShapeEdgeChain* PhysicsShapeEdgeChain::create(Point* points, int count, f
     return nullptr;
 }
 
-bool PhysicsShapeEdgeChain::init(Point* points, int count, float border/* = 1*/)
+bool PhysicsShapeEdgeChain::init(Point* points, int count, PhysicsMaterial material/* = MaterialDefault*/, float border/* = 1*/)
 {
     cpVect* vec = nullptr;
     do
     {
-        CC_BREAK_IF(!PhysicsShape::init(Type::EDGECHAIN));
+        CC_BREAK_IF(!PhysicsShape::init(Type::EDGECHAIN, material));
         
         vec = new cpVect[count];
         PhysicsHelper::points2cpvs(points, vec, count);
@@ -494,6 +502,8 @@ bool PhysicsShapeEdgeChain::init(Point* points, int count, float border/* = 1*/)
         _mass = PHYSICS_INFINITY;
         _angularDamping = PHYSICS_INFINITY;
         
+        initEnd();
+        
         return true;
     } while (false);
     
diff --git a/cocos2dx/physics/CCPhysicsShape.h b/cocos2dx/physics/CCPhysicsShape.h
index aea4a9e36d..d754f6030b 100644
--- a/cocos2dx/physics/CCPhysicsShape.h
+++ b/cocos2dx/physics/CCPhysicsShape.h
@@ -37,7 +37,27 @@ class PhysicsShapeInfo;
 class PhysicsBody;
 class PhysicsBodyInfo;
 
-/** 
+
+typedef struct PhysicsMaterial
+{
+    float density;
+    float elasticity;
+    float friction;
+    
+    PhysicsMaterial()
+    : density(0.0f)
+    , elasticity(0.0f)
+    , friction(0.0f){}
+    
+    PhysicsMaterial(float density, float elasticity, float friction)
+    : density(density)
+    , elasticity(elasticity)
+    , friction(friction){}
+}PhysicsMaterial;
+
+const PhysicsMaterial PHYSICSSHAPE_MATERIAL_DEFAULT = {0.0f, 1.0f, 1.0f};
+
+/**
  * @brief A shape for body. You do not create PhysicsWorld objects directly, instead, you can view PhysicsBody to see how to create it.
  */
 class PhysicsShape : public Object
@@ -58,11 +78,7 @@ public:
 public:
     inline PhysicsBody* getBody(){ return _body; }
     inline Type getType() { return _type; }
-    inline float getMass() { return _mass; }
-    void setMass(float mass);
     inline float getArea() { return _area; }
-    inline float getDensity() { return _density; }
-    void setDensity(float density);
     inline float getAngularDumping() { return _angularDamping; }
     void setAngularDumping(float angularDumping);
     inline void setTag(int tag) { _tag = tag; }
@@ -71,13 +87,16 @@ public:
     inline bool isEnable() { return _enable; }
     void addToBody();
     
+    inline float getMass() { return _mass; }
+    void setMass(float mass);
+    inline float getDensity() { return _material.density; }
+    void setDensity(float density);
     void setElasticity(float elasticity);
     void setFriction(float friction);
     
-    
-    
 protected:
-    bool init(Type type);
+    bool init(Type type, PhysicsMaterial material);
+    void initEnd();
     
     /**
      * @brief PhysicsShape is PhysicsBody's friend class, but all the subclasses isn't. so this method is use for subclasses to catch the bodyInfo from PhysicsBody.
@@ -97,7 +116,7 @@ protected:
     float _area;
     float _mass;
     float _angularDamping;
-    float _density;
+    PhysicsMaterial _material;
     int _tag;
     bool _enable;
     
@@ -109,10 +128,10 @@ protected:
 class PhysicsShapeCircle : public PhysicsShape
 {
 public:
-    static PhysicsShapeCircle* create(float radius, float density = 0, Point offset = Point(0, 0));
+    static PhysicsShapeCircle* create(float radius, PhysicsMaterial material = PHYSICSSHAPE_MATERIAL_DEFAULT, Point offset = Point(0, 0));
     
 protected:
-    bool init(float radius, float density = 0, Point offset = Point(0, 0));
+    bool init(float radius, PhysicsMaterial material = PHYSICSSHAPE_MATERIAL_DEFAULT, Point offset = Point(0, 0));
     
 protected:
     PhysicsShapeCircle();
@@ -125,10 +144,10 @@ protected:
 class PhysicsShapeBox : public PhysicsShape
 {
 public:
-    static PhysicsShapeBox* create(Size size, float density = 0, Point offset = Point(0, 0));
+    static PhysicsShapeBox* create(Size size, PhysicsMaterial material = PHYSICSSHAPE_MATERIAL_DEFAULT, Point offset = Point(0, 0));
     
 protected:
-    bool init(Size size, float density = 0, Point offset = Point(0, 0));
+    bool init(Size size, PhysicsMaterial material = PHYSICSSHAPE_MATERIAL_DEFAULT, Point offset = Point(0, 0));
     
 protected:
     PhysicsShapeBox();
@@ -141,10 +160,10 @@ protected:
 class PhysicsShapePolygon : public PhysicsShape
 {
 public:
-    static PhysicsShapePolygon* create(Point* points, int count, float density = 0, Point offset = Point(0, 0));
+    static PhysicsShapePolygon* create(Point* points, int count, PhysicsMaterial material = PHYSICSSHAPE_MATERIAL_DEFAULT, Point offset = Point(0, 0));
     
 protected:
-    bool init(Point* points, int count, float density = 0, Point offset = Point(0, 0));
+    bool init(Point* points, int count, PhysicsMaterial material = PHYSICSSHAPE_MATERIAL_DEFAULT, Point offset = Point(0, 0));
     
 protected:
     PhysicsShapePolygon();
@@ -157,10 +176,10 @@ protected:
 class PhysicsShapeEdgeSegment : public PhysicsShape
 {
 public:
-    static PhysicsShapeEdgeSegment* create(Point a, Point b, float border = 1);
+    static PhysicsShapeEdgeSegment* create(Point a, Point b, PhysicsMaterial material = PHYSICSSHAPE_MATERIAL_DEFAULT, float border = 1);
     
 protected:
-    bool init(Point a, Point b, float border = 1);
+    bool init(Point a, Point b, PhysicsMaterial material = PHYSICSSHAPE_MATERIAL_DEFAULT, float border = 1);
     
 protected:
     PhysicsShapeEdgeSegment();
@@ -173,10 +192,10 @@ protected:
 class PhysicsShapeEdgeBox : public PhysicsShape
 {
 public:
-    static PhysicsShapeEdgeBox* create(Size size, float border = 0, Point offset = Point(0, 0));
+    static PhysicsShapeEdgeBox* create(Size size, PhysicsMaterial material = PHYSICSSHAPE_MATERIAL_DEFAULT, float border = 0, Point offset = Point(0, 0));
     
 protected:
-    bool init(Size size, float border = 1, Point offset = Point(0, 0));
+    bool init(Size size, PhysicsMaterial material = PHYSICSSHAPE_MATERIAL_DEFAULT, float border = 1, Point offset = Point(0, 0));
     
 protected:
     PhysicsShapeEdgeBox();
@@ -189,10 +208,10 @@ protected:
 class PhysicsShapeEdgePolygon : public PhysicsShape
 {
 public:
-    static PhysicsShapeEdgePolygon* create(Point* points, int count, float border = 1);
+    static PhysicsShapeEdgePolygon* create(Point* points, int count, PhysicsMaterial material = PHYSICSSHAPE_MATERIAL_DEFAULT, float border = 1);
     
 protected:
-    bool init(Point* points, int count, float border = 1);
+    bool init(Point* points, int count, PhysicsMaterial material = PHYSICSSHAPE_MATERIAL_DEFAULT, float border = 1);
     
 protected:
     PhysicsShapeEdgePolygon();
@@ -205,10 +224,10 @@ protected:
 class PhysicsShapeEdgeChain : public PhysicsShape
 {
 public:
-    static PhysicsShapeEdgeChain* create(Point* points, int count, float border = 1);
+    static PhysicsShapeEdgeChain* create(Point* points, int count, PhysicsMaterial material = PHYSICSSHAPE_MATERIAL_DEFAULT, float border = 1);
     
 protected:
-    bool init(Point* points, int count, float border = 1);
+    bool init(Point* points, int count, PhysicsMaterial material = PHYSICSSHAPE_MATERIAL_DEFAULT, float border = 1);
     
 protected:
     PhysicsShapeEdgeChain();
diff --git a/cocos2dx/physics/CCPhysicsWorld.cpp b/cocos2dx/physics/CCPhysicsWorld.cpp
index 6f0fa1295c..fa0c245e5e 100644
--- a/cocos2dx/physics/CCPhysicsWorld.cpp
+++ b/cocos2dx/physics/CCPhysicsWorld.cpp
@@ -286,7 +286,6 @@ void PhysicsWorld::debugDraw()
 void PhysicsWorld::setScene(Scene *scene)
 {
     _scene = scene;
-    scene->retain();
 }
 
 void PhysicsWorld::drawWithShape(DrawNode* node, PhysicsShape* shape)
@@ -413,7 +412,6 @@ PhysicsWorld::~PhysicsWorld()
 {
     CC_SAFE_DELETE(_info);
     CC_SAFE_RELEASE(_bodys);
-    CC_SAFE_RELEASE(_scene);
 }
 
 NS_CC_END
diff --git a/samples/Cpp/TestCpp/Classes/PhysicsTest/PhysicsTest.cpp b/samples/Cpp/TestCpp/Classes/PhysicsTest/PhysicsTest.cpp
index 3135e2481a..658cc606da 100644
--- a/samples/Cpp/TestCpp/Classes/PhysicsTest/PhysicsTest.cpp
+++ b/samples/Cpp/TestCpp/Classes/PhysicsTest/PhysicsTest.cpp
@@ -6,6 +6,7 @@ namespace
 {
     static std::function<Layer*()> createFunctions[] = {
         CL(PhysicsDemoLogoSmash),
+        CL(PhysicsDemoPyramidStack),
         CL(PhysicsDemoClickAdd),
     };
     
@@ -48,10 +49,17 @@ namespace
     }
 }
 
+
+bool PhysicsTestScene::_debugDraw = false;
+
 bool PhysicsTestScene::initTest()
 {
 #ifdef CC_USE_PHYSICS
-    return TestScene::initWithPhysics();
+    if(TestScene::initWithPhysics())
+    {
+        this->getPhysicsWorld()->setDebugDraw(_debugDraw);
+        return true;
+    }
 #else
     return TestScene::init();
 #endif
@@ -70,6 +78,12 @@ void PhysicsTestScene::runThisTest()
 #endif
 }
 
+void PhysicsTestScene::toggleDebug()
+{
+    _debugDraw = !_debugDraw;
+    getPhysicsWorld()->setDebugDraw(_debugDraw);
+}
+
 PhysicsDemo::PhysicsDemo()
 : _scene(nullptr)
 {
@@ -94,6 +108,7 @@ std::string PhysicsDemo::subtitle()
 void PhysicsDemo::restartCallback(Object* sender)
 {
     auto s = new PhysicsTestScene();
+    s->initTest();
     s->addChild( restart() );
     Director::getInstance()->replaceScene(s);
     s->release();
@@ -102,6 +117,7 @@ void PhysicsDemo::restartCallback(Object* sender)
 void PhysicsDemo::nextCallback(Object* sender)
 {
     auto s = new PhysicsTestScene();
+    s->initTest();
     s->addChild( next() );
     Director::getInstance()->replaceScene(s);
     s->release();
@@ -110,6 +126,7 @@ void PhysicsDemo::nextCallback(Object* sender)
 void PhysicsDemo::backCallback(Object* sender)
 {
     auto s = new PhysicsTestScene();
+    s->initTest();
     s->addChild( back() );
     Director::getInstance()->replaceScene(s);
     s->release();
@@ -119,7 +136,10 @@ void PhysicsDemo::onEnter()
 {
     BaseTest::onEnter();
     
-    _scene = dynamic_cast<Scene*>(this->getParent());
+    _scene = dynamic_cast<PhysicsTestScene*>(this->getParent());
+    
+    _spriteTexture = SpriteBatchNode::create("Images/grossini_dance_atlas.png", 100)->getTexture();
+    
 #ifdef CC_USE_PHYSICS
     // menu for debug layer
     MenuItemFont::setFontSize(18);
@@ -132,48 +152,7 @@ void PhysicsDemo::onEnter()
 #endif
 }
 
-
-void PhysicsDemo::toggleDebugCallback(Object* sender)
-{
-#ifdef CC_USE_PHYSICS
-    if (_scene != nullptr)
-    {
-        _scene->getPhysicsWorld()->setDebugDraw(!_scene->getPhysicsWorld()->isDebugDraw());
-    }
-#endif
-}
-
-void PhysicsDemoClickAdd::onEnter()
-{
-    PhysicsDemo::onEnter();
-    
-#ifdef CC_USE_PHYSICS
-    setTouchEnabled(true);
-    setAccelerometerEnabled(true);
-    
-    auto node = Node::create();
-    auto body = PhysicsBody::createEdgeBox(VisibleRect::getVisibleRect().size);
-    node->setPhysicsBody(body);
-    node->setPosition(VisibleRect::center());
-    this->addChild(node);
-    
-    auto parent = SpriteBatchNode::create("Images/grossini_dance_atlas.png", 100);
-    _spriteTexture = parent->getTexture();
-    
-    addNewSpriteAtPosition(VisibleRect::center());
-    
-#else
-    auto label = LabelTTF::create("Should define CC_USE_BOX2D or CC_USE_CHIPMUNK\n to run this test case",
-                                  "Arial",
-                                  18);
-    auto size = Director::getInstance()->getWinSize();
-    label->setPosition(Point(size.width/2, size.height/2));
-    
-    addChild(label);
-#endif
-}
-
-void PhysicsDemoClickAdd::addNewSpriteAtPosition(Point p)
+void PhysicsDemo::addGrossiniAtPosition(Point p, float scale/* = 1.0*/)
 {
 #ifdef CC_USE_PHYSICS
     CCLOG("Add sprite %0.2f x %02.f",p.x,p.y);
@@ -187,13 +166,50 @@ void PhysicsDemoClickAdd::addNewSpriteAtPosition(Point p)
     posy = (posy % 3) * 121;
     
     auto sp = Sprite::createWithTexture(_spriteTexture, Rect(posx, posy, 85, 121));
-    auto body = PhysicsBody::createBox(Size(48, 108));
-    sp->setPhysicsBody(body);
+    sp->setScale(scale);
+    sp->setPhysicsBody(PhysicsBody::createBox(Size(48.0f * scale, 108.0f * scale)));
     this->addChild(sp);
     sp->setPosition(p);
 #endif
 }
 
+
+void PhysicsDemo::toggleDebugCallback(Object* sender)
+{
+#ifdef CC_USE_PHYSICS
+    if (_scene != nullptr)
+    {
+        _scene->toggleDebug();
+    }
+#endif
+}
+
+void PhysicsDemoClickAdd::onEnter()
+{
+    PhysicsDemo::onEnter();
+    
+#ifdef CC_USE_PHYSICS
+    setTouchEnabled(true);
+    setAccelerometerEnabled(true);
+    
+    auto node = Node::create();
+    node->setPhysicsBody(PhysicsBody::createEdgeBox(VisibleRect::getVisibleRect().size));
+    node->setPosition(VisibleRect::center());
+    this->addChild(node);
+    
+    addGrossiniAtPosition(VisibleRect::center());
+    
+#else
+    auto label = LabelTTF::create("Should define CC_USE_BOX2D or CC_USE_CHIPMUNK\n to run this test case",
+                                  "Arial",
+                                  18);
+    auto size = Director::getInstance()->getWinSize();
+    label->setPosition(Point(size.width/2, size.height/2));
+    
+    addChild(label);
+#endif
+}
+
 std::string PhysicsDemoClickAdd::subtitle()
 {
     return "multi touch to add grossini";
@@ -207,7 +223,7 @@ void PhysicsDemoClickAdd::onTouchesEnded(const std::vector<Touch*>& touches, Eve
     {
         auto location = touch->getLocation();
         
-        addNewSpriteAtPosition( location );
+        addGrossiniAtPosition( location );
     }
 }
 
@@ -289,16 +305,13 @@ namespace
 
 Node* PhysicsDemoLogoSmash::makeBall(float x, float y)
 {
-    Sprite* ball = Sprite::create("Images/ball.png");
+    auto ball = Sprite::create("Images/ball.png");
     ball->setScale(0.1);
     
-    PhysicsBody* body = PhysicsBody::createCircle(0.95);
+    auto body = PhysicsBody::createCircle(0.95, PhysicsMaterial(1, 0, 0));
     body->setMass(1.0);
     body->setAngularDamping(PHYSICS_INFINITY);
     
-    body->getShape()->setElasticity(0);
-    body->getShape()->setFriction(0);
-    
     //body->setDynamic(false);
     ball->setPhysicsBody(body);
     
@@ -310,7 +323,6 @@ Node* PhysicsDemoLogoSmash::makeBall(float x, float y)
 void PhysicsDemoLogoSmash::onEnter()
 {
     PhysicsDemo::onEnter();
-    _draw = DrawNode::create();
     
     _scene->getPhysicsWorld()->setGravity(Point(0, 0));
     //addChild(makeBall(200, 200));
@@ -330,13 +342,11 @@ void PhysicsDemoLogoSmash::onEnter()
     }
     
     
-    Sprite* bullet = Sprite::create("Images/ball.png");
+    auto bullet = Sprite::create("Images/ball.png");
     bullet->setScale(0.5);
     
-    PhysicsBody* body = PhysicsBody::createCircle(8, PHYSICS_INFINITY);
+    auto body = PhysicsBody::createCircle(8, PhysicsMaterial(PHYSICS_INFINITY, 0, 0));
     body->setVelocity(Point(400, 0));
-    body->getShape()->setElasticity(0);
-    body->getShape()->setFriction(0);
     bullet->setPhysicsBody(body);
     
     bullet->setPosition(Point(-1000, VisibleRect::getVisibleRect().size.height/2));
@@ -347,4 +357,40 @@ void PhysicsDemoLogoSmash::onEnter()
 std::string PhysicsDemoLogoSmash::title()
 {
     return "Logo Smash";
+}
+
+void PhysicsDemoPyramidStack::onEnter()
+{
+    PhysicsDemo::onEnter();
+    
+    auto node = Node::create();
+    node->setPhysicsBody(PhysicsBody::createEdgeSegment(VisibleRect::leftBottom() + Point(0, 50), VisibleRect::rightBottom() + Point(0, 50)));
+    this->addChild(node);
+    
+    auto ball = Sprite::create("Images/ball.png");
+    ball->setScale(1);
+    ball->setPhysicsBody(PhysicsBody::createCircle(10));
+    ball->setPosition(VisibleRect::bottom() + Point(0, 60));
+    this->addChild(ball);
+    
+	for(int i=0; i<14; i++){
+		for(int j=0; j<=i; j++){
+			addGrossiniAtPosition(VisibleRect::bottom() + Point((i/2 - j) * 11, (14 - i) * 23 + 100), 0.2);
+		}
+	}
+}
+std::string PhysicsDemoPyramidStack::title()
+{
+    return "Pyramid Stack";
+}
+
+
+void PhysicsDemoPlink::onEnter()
+{
+    PhysicsDemo::onEnter();
+}
+
+std::string PhysicsDemoPlink::title()
+{
+    return "Plink";
 }
\ No newline at end of file
diff --git a/samples/Cpp/TestCpp/Classes/PhysicsTest/PhysicsTest.h b/samples/Cpp/TestCpp/Classes/PhysicsTest/PhysicsTest.h
index cf63471998..c75431a852 100644
--- a/samples/Cpp/TestCpp/Classes/PhysicsTest/PhysicsTest.h
+++ b/samples/Cpp/TestCpp/Classes/PhysicsTest/PhysicsTest.h
@@ -11,12 +11,17 @@ class PhysicsTestScene : public TestScene
 public:
     virtual bool initTest() override;
     virtual void runThisTest();
+    
+    void toggleDebug();
+    
+private:
+    static bool _debugDraw;
 };
 
 class PhysicsDemo : public BaseTest
 {
 protected:
-    Scene* _scene;
+    PhysicsTestScene* _scene;
     
 public:
     PhysicsDemo();
@@ -30,6 +35,11 @@ public:
     void nextCallback(Object* sender);
     void backCallback(Object* sender);
     void toggleDebugCallback(Object* sender);
+    
+    void addGrossiniAtPosition(Point p, float scale = 1.0);
+    
+private:
+    Texture2D* _spriteTexture;    // weak ref
 };
 
 class PhysicsDemoClickAdd : public PhysicsDemo
@@ -38,13 +48,8 @@ public:
     void onEnter() override;
     std::string subtitle() override;
     
-    void addNewSpriteAtPosition(Point p);
-    
     void onTouchesEnded(const std::vector<Touch*>& touches, Event* event) override;
     void onAcceleration(Acceleration* acc, Event* event) override;
-    
-private:
-    Texture2D* _spriteTexture;    // weak ref
 };
 
 class PhysicsDemoLogoSmash : public PhysicsDemo
@@ -54,9 +59,20 @@ public:
     std::string title() override;
     
     Node* makeBall(float x, float y);
-    
-private:
-    DrawNode* _draw;
+};
+
+class PhysicsDemoPyramidStack : public PhysicsDemo
+{
+public:
+    void onEnter() override;
+    std::string title() override;
+};
+
+class PhysicsDemoPlink : public PhysicsDemo
+{
+public:
+    void onEnter() override;
+    std::string title() override;
 };
 
 #endif

From 7756c7765100bf0ac8ac25b0c5cda0bf81946ce3 Mon Sep 17 00:00:00 2001
From: Dhilan007 <wenhai.lin@chukong-inc.com>
Date: Wed, 9 Oct 2013 18:09:24 +0800
Subject: [PATCH 036/116] issues #2899:Fix application will crash when back to
 background on Android.

---
 cocos2dx/platform/android/jni/JniHelper.cpp  | 11 ++++++++++-
 cocos2dx/platform/android/jni/JniHelper.h    |  1 +
 cocos2dx/platform/android/nativeactivity.cpp |  6 +++---
 3 files changed, 14 insertions(+), 4 deletions(-)

diff --git a/cocos2dx/platform/android/jni/JniHelper.cpp b/cocos2dx/platform/android/jni/JniHelper.cpp
index 852208afc3..22a3807df2 100644
--- a/cocos2dx/platform/android/jni/JniHelper.cpp
+++ b/cocos2dx/platform/android/jni/JniHelper.cpp
@@ -58,6 +58,8 @@ namespace cocos2d {
     jobject JniHelper::classloader = NULL;
     JNIEnv* JniHelper::env = NULL;
 
+    static pthread_key_t thread_key;
+
     JavaVM* JniHelper::getJavaVM() {
         pthread_t thisthread = pthread_self();
         LOGD("JniHelper::getJavaVM(), pthread_self() = %X", thisthread);
@@ -72,6 +74,10 @@ namespace cocos2d {
         JniHelper::cacheEnv(javaVM);
     }
 
+    void JniHelper::detach_current_thread (void *env) {
+        _psJavaVM->DetachCurrentThread();
+    }
+
     bool JniHelper::cacheEnv(JavaVM* jvm) {
         JNIEnv* _env = NULL;
         // get jni environment
@@ -89,7 +95,8 @@ namespace cocos2d {
             // TODO : If calling AttachCurrentThread() on a native thread
             // must call DetachCurrentThread() in future.
             // see: http://developer.android.com/guide/practices/design/jni.html
-                
+            
+            pthread_key_create (&thread_key, JniHelper::detach_current_thread);
             if (jvm->AttachCurrentThread(&_env, NULL) < 0)
                 {
                     LOGD("Failed to get the environment using AttachCurrentThread()");
@@ -99,6 +106,8 @@ namespace cocos2d {
                 } else {
                 // Success : Attached and obtained JNIEnv!
                 JniHelper::env = _env;
+                if (pthread_getspecific(thread_key) == NULL)
+                    pthread_setspecific(thread_key, _env); 
                 return true;
             }
                 
diff --git a/cocos2dx/platform/android/jni/JniHelper.h b/cocos2dx/platform/android/jni/JniHelper.h
index 01405d9559..fe1bf38814 100644
--- a/cocos2dx/platform/android/jni/JniHelper.h
+++ b/cocos2dx/platform/android/jni/JniHelper.h
@@ -60,6 +60,7 @@ public:
     static jobject classloader;
 
 private:
+    static void detach_current_thread (void *env);
     static bool cacheEnv(JavaVM* jvm);
 
     static bool getMethodInfo_DefaultClassLoader(JniMethodInfo &methodinfo,
diff --git a/cocos2dx/platform/android/nativeactivity.cpp b/cocos2dx/platform/android/nativeactivity.cpp
index c5d387433a..aa0f8f8199 100644
--- a/cocos2dx/platform/android/nativeactivity.cpp
+++ b/cocos2dx/platform/android/nativeactivity.cpp
@@ -215,10 +215,10 @@ static cocos_dimensions engine_init_display(struct engine* engine) {
 /**
  * Invoke the dispatching of the next bunch of Runnables in the Java-Land
  */
+static bool initialized = false;
 static void dispatch_pending_runnables() {
     static cocos2d::JniMethodInfo info;
-    static bool initialized = false;
-
+    
     if (!initialized) {
         initialized = cocos2d::JniHelper::getStaticMethodInfo(
             info,
@@ -652,7 +652,7 @@ void android_main(struct android_app* state) {
                 engine_term_display(&engine);
 
                 memset(&engine, 0, sizeof(engine));
-
+                initialized = false;
                 return;
             }
         }

From a17f141e7dd70ea6e031b3fb5037f76d452b6903 Mon Sep 17 00:00:00 2001
From: Dhilan007 <wenhai.lin@chukong-inc.com>
Date: Thu, 10 Oct 2013 10:28:49 +0800
Subject: [PATCH 037/116] issues #2914:removeSpriteFramesFromFile() crashes if
 file doesn't exist

---
 cocos2dx/sprite_nodes/CCSpriteFrameCache.cpp | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/cocos2dx/sprite_nodes/CCSpriteFrameCache.cpp b/cocos2dx/sprite_nodes/CCSpriteFrameCache.cpp
index 945cd30f32..1d19773c60 100644
--- a/cocos2dx/sprite_nodes/CCSpriteFrameCache.cpp
+++ b/cocos2dx/sprite_nodes/CCSpriteFrameCache.cpp
@@ -344,7 +344,11 @@ void SpriteFrameCache::removeSpriteFramesFromFile(const char* plist)
 {
     std::string fullPath = FileUtils::getInstance()->fullPathForFilename(plist);
     Dictionary* dict = Dictionary::createWithContentsOfFileThreadSafe(fullPath.c_str());
-
+    if (dict == nullptr)
+    {
+        CCLOG("cocos2d:SpriteFrameCache:removeSpriteFramesFromFile: create dict by %s fail.",plist);
+        return;
+    }
     removeSpriteFramesFromDictionary((Dictionary*)dict);
 
     // remove it from the cache

From b5ee16399c0285f0e80ebb3a10575ed4f103e066 Mon Sep 17 00:00:00 2001
From: samuele3hu <qingkui.hu@cocos2d-x.org>
Date: Thu, 10 Oct 2013 11:09:09 +0800
Subject: [PATCH 038/116] =?UTF-8?q?issue=20#2768:Modify=20the=20linux=20ma?=
 =?UTF-8?q?ke=20files=20of=20the=20liblua=20=E3=80=81the=20testlua=20and?=
 =?UTF-8?q?=20hellolua=20projects?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 samples/Lua/HelloLua/proj.linux/Makefile | 2 +-
 samples/Lua/TestLua/proj.linux/Makefile  | 2 +-
 scripting/lua/proj.linux/Makefile        | 1 +
 3 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/samples/Lua/HelloLua/proj.linux/Makefile b/samples/Lua/HelloLua/proj.linux/Makefile
index 9c80a175dd..f0b63ea010 100644
--- a/samples/Lua/HelloLua/proj.linux/Makefile
+++ b/samples/Lua/HelloLua/proj.linux/Makefile
@@ -10,7 +10,7 @@ INCLUDES =  -I../ -I../Classes -I$(COCOS_ROOT)/CocosDenshion/include \
 SOURCES = main.cpp ../Classes/AppDelegate.cpp
 
 SHAREDLIBS += -lcocos2d -lcocosdenshion -llua -lextension
-COCOS_LIBS = $(LIB_DIR)/libcocos2d.so $(LIB_DIR)/libcocosdenshion.so $(LIB_DIR)/liblua.so $(LIB_DIR)/libbox2d.so
+COCOS_LIBS = $(LIB_DIR)/libcocos2d.so $(LIB_DIR)/libcocosdenshion.so $(LIB_DIR)/liblua.so
 
 include $(COCOS_ROOT)/cocos2dx/proj.linux/cocos2dx.mk
 
diff --git a/samples/Lua/TestLua/proj.linux/Makefile b/samples/Lua/TestLua/proj.linux/Makefile
index 6d73226774..cb88cc9a93 100644
--- a/samples/Lua/TestLua/proj.linux/Makefile
+++ b/samples/Lua/TestLua/proj.linux/Makefile
@@ -9,7 +9,7 @@ INCLUDES =  -I../ -I../Classes -I$(COCOS_ROOT)/CocosDenshion/include \
 SOURCES = main.cpp ../Classes/AppDelegate.cpp
 
 SHAREDLIBS += -lcocos2d -lcocosdenshion -llua
-COCOS_LIBS = $(LIB_DIR)/libcocos2d.so $(LIB_DIR)/libcocosdenshion.so $(LIB_DIR)/liblua.so $(LIB_DIR)/libbox2d.so
+COCOS_LIBS = $(LIB_DIR)/libcocos2d.so $(LIB_DIR)/libcocosdenshion.so $(LIB_DIR)/liblua.so
 
 include $(COCOS_ROOT)/cocos2dx/proj.linux/cocos2dx.mk
 
diff --git a/scripting/lua/proj.linux/Makefile b/scripting/lua/proj.linux/Makefile
index b718baf883..3e49658d56 100644
--- a/scripting/lua/proj.linux/Makefile
+++ b/scripting/lua/proj.linux/Makefile
@@ -59,6 +59,7 @@ include ../../../cocos2dx/proj.linux/cocos2dx.mk
 
 TARGET := $(LIB_DIR)/$(TARGET)
 SHAREDLIBS += -lextension
+STATICLIBS += $(LIB_DIR)/libbox2d.a
 
 all: $(TARGET)
 

From a8f0c99abf82f707c24071f31503fe41f3759d25 Mon Sep 17 00:00:00 2001
From: Dhilan007 <wenhai.lin@chukong-inc.com>
Date: Thu, 10 Oct 2013 11:12:33 +0800
Subject: [PATCH 039/116] Fix miss project configuration for CoreMotion.

---
 samples/samples.xcodeproj/project.pbxproj.REMOVED.git-id | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/samples/samples.xcodeproj/project.pbxproj.REMOVED.git-id b/samples/samples.xcodeproj/project.pbxproj.REMOVED.git-id
index dc39ae6bd3..ec33bf839a 100644
--- a/samples/samples.xcodeproj/project.pbxproj.REMOVED.git-id
+++ b/samples/samples.xcodeproj/project.pbxproj.REMOVED.git-id
@@ -1 +1 @@
-d846dfb9965fecfad1f6fe6190516035158c4d53
\ No newline at end of file
+381c282bed409f4b41a82505460d4d6c84ba70ab
\ No newline at end of file

From 78e3624b0bd7c4fa1dd1ba8fc49334f184301b77 Mon Sep 17 00:00:00 2001
From: James Chen <jianhua.chen@cocos2d-x.org>
Date: Thu, 10 Oct 2013 11:15:22 +0800
Subject: [PATCH 040/116] Update CHANGELOG[ci skip]

---
 CHANGELOG | 1 +
 1 file changed, 1 insertion(+)

diff --git a/CHANGELOG b/CHANGELOG
index 81416cfc94..6a3d593beb 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -4,6 +4,7 @@ cocos2d-x-3.0alpha1 @??? 2013
      [FIX]          Texture: use CCLOG to log when a texture is being decoded in software
      [FIX]          Spine: fix memory leaks
      [FIX]          fixed a memory leak in XMLHTTPRequest.cpp
+     [FIX]          removeSpriteFramesFromFile() crashes if file doesn't exist.
 [Android]
      [FIX]          Added EGL_RENDERABLE_TYPE to OpenGL attributes
      [NEW]          Added Cocos2dxHelper.runOnGLThread(Runnable) again

From 6b400dd4eca4c6643562b0fbc85b6706c13fb332 Mon Sep 17 00:00:00 2001
From: Dhilan007 <wenhai.lin@chukong-inc.com>
Date: Thu, 10 Oct 2013 11:30:42 +0800
Subject: [PATCH 041/116] rename some variable

---
 cocos2dx/platform/android/jni/JniHelper.cpp  |  8 ++++----
 cocos2dx/platform/android/nativeactivity.cpp | 10 +++++-----
 2 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/cocos2dx/platform/android/jni/JniHelper.cpp b/cocos2dx/platform/android/jni/JniHelper.cpp
index 22a3807df2..ab3bfc3855 100644
--- a/cocos2dx/platform/android/jni/JniHelper.cpp
+++ b/cocos2dx/platform/android/jni/JniHelper.cpp
@@ -58,7 +58,7 @@ namespace cocos2d {
     jobject JniHelper::classloader = NULL;
     JNIEnv* JniHelper::env = NULL;
 
-    static pthread_key_t thread_key;
+    static pthread_key_t s_threadKey;
 
     JavaVM* JniHelper::getJavaVM() {
         pthread_t thisthread = pthread_self();
@@ -96,7 +96,7 @@ namespace cocos2d {
             // must call DetachCurrentThread() in future.
             // see: http://developer.android.com/guide/practices/design/jni.html
             
-            pthread_key_create (&thread_key, JniHelper::detach_current_thread);
+            pthread_key_create (&s_threadKey, JniHelper::detach_current_thread);
             if (jvm->AttachCurrentThread(&_env, NULL) < 0)
                 {
                     LOGD("Failed to get the environment using AttachCurrentThread()");
@@ -106,8 +106,8 @@ namespace cocos2d {
                 } else {
                 // Success : Attached and obtained JNIEnv!
                 JniHelper::env = _env;
-                if (pthread_getspecific(thread_key) == NULL)
-                    pthread_setspecific(thread_key, _env); 
+                if (pthread_getspecific(s_threadKey) == NULL)
+                    pthread_setspecific(s_threadKey, _env); 
                 return true;
             }
                 
diff --git a/cocos2dx/platform/android/nativeactivity.cpp b/cocos2dx/platform/android/nativeactivity.cpp
index aa0f8f8199..b591953fb8 100644
--- a/cocos2dx/platform/android/nativeactivity.cpp
+++ b/cocos2dx/platform/android/nativeactivity.cpp
@@ -215,19 +215,19 @@ static cocos_dimensions engine_init_display(struct engine* engine) {
 /**
  * Invoke the dispatching of the next bunch of Runnables in the Java-Land
  */
-static bool initialized = false;
+static bool s_methodInitialized = false;
 static void dispatch_pending_runnables() {
     static cocos2d::JniMethodInfo info;
     
-    if (!initialized) {
-        initialized = cocos2d::JniHelper::getStaticMethodInfo(
+    if (!s_methodInitialized) {
+        s_methodInitialized = cocos2d::JniHelper::getStaticMethodInfo(
             info,
             "org/cocos2dx/lib/Cocos2dxHelper",
             "dispatchPendingRunnables",
             "()V"
         );
 
-        if (!initialized) {
+        if (!s_methodInitialized) {
             LOGW("Unable to dispatch pending Runnables!");
             return;
         }
@@ -652,7 +652,7 @@ void android_main(struct android_app* state) {
                 engine_term_display(&engine);
 
                 memset(&engine, 0, sizeof(engine));
-                initialized = false;
+                s_methodInitialized = false;
                 return;
             }
         }

From a02b2b6834a4cc0b05940956b738edbe6967ee12 Mon Sep 17 00:00:00 2001
From: James Chen <jianhua.chen@cocos2d-x.org>
Date: Thu, 10 Oct 2013 13:55:22 +0800
Subject: [PATCH 042/116] Update CHANGELOG [ci skip]

---
 CHANGELOG | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/CHANGELOG b/CHANGELOG
index 6a3d593beb..b9641d1f71 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -13,6 +13,8 @@ cocos2d-x-3.0alpha1 @??? 2013
 [Javascript binding]
      [FIX]          Fixed a memory leak in ScriptingCore::runScript()
      [FIX]          sys.localStorage.getItem() does not support non-ascii string.
+[Lua Binding]
+     [FIX]          Added Armature lua binding and added test samples.
 
 cocos2d-x-3.0alpha0 @Sep.19 2013
 [all platforms]

From c46f74b084ad2a9fd41bb3fede7885b11ec568aa Mon Sep 17 00:00:00 2001
From: minggo <ming@cocos2d-x.org>
Date: Thu, 10 Oct 2013 14:06:53 +0800
Subject: [PATCH 043/116] issue 2905:SimpleAudioEngine -> audio

---
 {CocosDenshion => audio}/android/Android.mk                       | 0
 {CocosDenshion => audio}/android/ccdandroidUtils.cpp              | 0
 {CocosDenshion => audio}/android/ccdandroidUtils.h                | 0
 {CocosDenshion => audio}/android/cddSimpleAudioEngine.cpp         | 0
 .../android/jni/cddandroidAndroidJavaEngine.cpp                   | 0
 .../android/jni/cddandroidAndroidJavaEngine.h                     | 0
 {CocosDenshion => audio}/android/opensl/OpenSLEngine.cpp          | 0
 {CocosDenshion => audio}/android/opensl/OpenSLEngine.h            | 0
 .../android/opensl/SimpleAudioEngineOpenSL.cpp                    | 0
 {CocosDenshion => audio}/android/opensl/SimpleAudioEngineOpenSL.h | 0
 .../android/opensl/cddandroidOpenSLEngine.cpp                     | 0
 {CocosDenshion => audio}/android/opensl/cddandroidOpenSLEngine.h  | 0
 {CocosDenshion => audio}/emscripten/SimpleAudioEngine.cpp         | 0
 {CocosDenshion => audio}/include/Export.h                         | 0
 {CocosDenshion => audio}/include/SimpleAudioEngine.h              | 0
 {CocosDenshion => audio}/ios/CDAudioManager.h                     | 0
 {CocosDenshion => audio}/ios/CDAudioManager.m                     | 0
 {CocosDenshion => audio}/ios/CDConfig.h                           | 0
 {CocosDenshion => audio}/ios/CDOpenALSupport.h                    | 0
 {CocosDenshion => audio}/ios/CDOpenALSupport.m                    | 0
 {CocosDenshion => audio}/ios/CocosDenshion.h                      | 0
 {CocosDenshion => audio}/ios/CocosDenshion.m                      | 0
 {CocosDenshion => audio}/ios/SimpleAudioEngine.mm                 | 0
 {CocosDenshion => audio}/ios/SimpleAudioEngine_objc.h             | 0
 {CocosDenshion => audio}/ios/SimpleAudioEngine_objc.m             | 0
 {CocosDenshion => audio}/linux/AudioPlayer.h                      | 0
 {CocosDenshion => audio}/linux/FmodAudioPlayer.cpp                | 0
 {CocosDenshion => audio}/linux/FmodAudioPlayer.h                  | 0
 {CocosDenshion => audio}/linux/SimpleAudioEngineFMOD.cpp          | 0
 {CocosDenshion => audio}/mac/CDAudioManager.h                     | 0
 {CocosDenshion => audio}/mac/CDAudioManager.m                     | 0
 {CocosDenshion => audio}/mac/CDConfig.h                           | 0
 {CocosDenshion => audio}/mac/CDOpenALSupport.h                    | 0
 {CocosDenshion => audio}/mac/CDOpenALSupport.m                    | 0
 {CocosDenshion => audio}/mac/CDXMacOSXSupport.h                   | 0
 {CocosDenshion => audio}/mac/CDXMacOSXSupport.mm                  | 0
 {CocosDenshion => audio}/mac/CocosDenshion.h                      | 0
 {CocosDenshion => audio}/mac/CocosDenshion.m                      | 0
 {CocosDenshion => audio}/mac/SimpleAudioEngine.mm                 | 0
 {CocosDenshion => audio}/mac/SimpleAudioEngine_objc.h             | 0
 {CocosDenshion => audio}/mac/SimpleAudioEngine_objc.m             | 0
 {CocosDenshion => audio}/openal/OpenALDecoder.cpp                 | 0
 {CocosDenshion => audio}/openal/OpenALDecoder.h                   | 0
 {CocosDenshion => audio}/openal/SimpleAudioEngineOpenAL.cpp       | 0
 {CocosDenshion => audio}/proj.emscripten/Makefile                 | 0
 .../proj.ios/CocosDenshion.xcodeproj/project.pbxproj              | 0
 {CocosDenshion => audio}/proj.linux/.cproject                     | 0
 {CocosDenshion => audio}/proj.linux/.project                      | 0
 {CocosDenshion => audio}/proj.linux/CocosDenshion.prf             | 0
 {CocosDenshion => audio}/proj.linux/Makefile                      | 0
 .../proj.mac/CocosDenshion.xcodeproj/project.pbxproj              | 0
 {CocosDenshion => audio}/proj.nacl/Makefile                       | 0
 {CocosDenshion => audio}/proj.qt5/cocosdenshion.pro               | 0
 {CocosDenshion => audio}/proj.tizen/.cproject                     | 0
 {CocosDenshion => audio}/proj.tizen/.project                      | 0
 {CocosDenshion => audio}/proj.tizen/src/placeholder.txt           | 0
 {CocosDenshion => audio}/proj.win32/CocosDenshion.vcxproj         | 0
 {CocosDenshion => audio}/proj.win32/CocosDenshion.vcxproj.filters | 0
 {CocosDenshion => audio}/proj.win32/CocosDenshion.vcxproj.user    | 0
 {CocosDenshion => audio}/qt5/SimpleAudioEngineQt5.cpp             | 0
 {CocosDenshion => audio}/third_party/fmod/Makefile                | 0
 .../third_party/fmod/api/inc/fmod.h.REMOVED.git-id                | 0
 {CocosDenshion => audio}/third_party/fmod/api/inc/fmod.hpp        | 0
 {CocosDenshion => audio}/third_party/fmod/api/inc/fmod_codec.h    | 0
 {CocosDenshion => audio}/third_party/fmod/api/inc/fmod_dsp.h      | 0
 {CocosDenshion => audio}/third_party/fmod/api/inc/fmod_errors.h   | 0
 .../third_party/fmod/api/inc/fmod_memoryinfo.h                    | 0
 {CocosDenshion => audio}/third_party/fmod/api/inc/fmod_output.h   | 0
 {CocosDenshion => audio}/third_party/fmod/api/inc/fmodlinux.h     | 0
 .../third_party/fmod/api/lib/libfmodex-4.36.01.so.REMOVED.git-id  | 0
 .../third_party/fmod/api/lib/libfmodex.so.REMOVED.git-id          | 0
 .../third_party/fmod/api/lib/libfmodexL-4.36.01.so.REMOVED.git-id | 0
 .../third_party/fmod/api/lib/libfmodexL.so.REMOVED.git-id         | 0
 {CocosDenshion => audio}/third_party/fmod/lib64/Makefile          | 0
 .../third_party/fmod/lib64/api/inc/fmod.h.REMOVED.git-id          | 0
 {CocosDenshion => audio}/third_party/fmod/lib64/api/inc/fmod.hpp  | 0
 .../third_party/fmod/lib64/api/inc/fmod_codec.h                   | 0
 .../third_party/fmod/lib64/api/inc/fmod_dsp.h                     | 0
 .../third_party/fmod/lib64/api/inc/fmod_errors.h                  | 0
 .../third_party/fmod/lib64/api/inc/fmod_memoryinfo.h              | 0
 .../third_party/fmod/lib64/api/inc/fmod_output.h                  | 0
 .../third_party/fmod/lib64/api/inc/fmodlinux.h                    | 0
 .../fmod/lib64/api/lib/libfmodex64-4.38.00.so.REMOVED.git-id      | 0
 .../third_party/fmod/lib64/api/lib/libfmodex64.so.REMOVED.git-id  | 0
 .../fmod/lib64/api/lib/libfmodexL64-4.38.00.so.REMOVED.git-id     | 0
 .../third_party/fmod/lib64/api/lib/libfmodexL64.so.REMOVED.git-id | 0
 {CocosDenshion => audio}/win32/MciPlayer.cpp                      | 0
 {CocosDenshion => audio}/win32/MciPlayer.h                        | 0
 {CocosDenshion => audio}/win32/SimpleAudioEngine.cpp              | 0
 89 files changed, 0 insertions(+), 0 deletions(-)
 rename {CocosDenshion => audio}/android/Android.mk (100%)
 rename {CocosDenshion => audio}/android/ccdandroidUtils.cpp (100%)
 rename {CocosDenshion => audio}/android/ccdandroidUtils.h (100%)
 rename {CocosDenshion => audio}/android/cddSimpleAudioEngine.cpp (100%)
 rename {CocosDenshion => audio}/android/jni/cddandroidAndroidJavaEngine.cpp (100%)
 rename {CocosDenshion => audio}/android/jni/cddandroidAndroidJavaEngine.h (100%)
 rename {CocosDenshion => audio}/android/opensl/OpenSLEngine.cpp (100%)
 rename {CocosDenshion => audio}/android/opensl/OpenSLEngine.h (100%)
 rename {CocosDenshion => audio}/android/opensl/SimpleAudioEngineOpenSL.cpp (100%)
 rename {CocosDenshion => audio}/android/opensl/SimpleAudioEngineOpenSL.h (100%)
 rename {CocosDenshion => audio}/android/opensl/cddandroidOpenSLEngine.cpp (100%)
 rename {CocosDenshion => audio}/android/opensl/cddandroidOpenSLEngine.h (100%)
 rename {CocosDenshion => audio}/emscripten/SimpleAudioEngine.cpp (100%)
 rename {CocosDenshion => audio}/include/Export.h (100%)
 rename {CocosDenshion => audio}/include/SimpleAudioEngine.h (100%)
 rename {CocosDenshion => audio}/ios/CDAudioManager.h (100%)
 rename {CocosDenshion => audio}/ios/CDAudioManager.m (100%)
 rename {CocosDenshion => audio}/ios/CDConfig.h (100%)
 rename {CocosDenshion => audio}/ios/CDOpenALSupport.h (100%)
 rename {CocosDenshion => audio}/ios/CDOpenALSupport.m (100%)
 rename {CocosDenshion => audio}/ios/CocosDenshion.h (100%)
 rename {CocosDenshion => audio}/ios/CocosDenshion.m (100%)
 rename {CocosDenshion => audio}/ios/SimpleAudioEngine.mm (100%)
 rename {CocosDenshion => audio}/ios/SimpleAudioEngine_objc.h (100%)
 rename {CocosDenshion => audio}/ios/SimpleAudioEngine_objc.m (100%)
 rename {CocosDenshion => audio}/linux/AudioPlayer.h (100%)
 rename {CocosDenshion => audio}/linux/FmodAudioPlayer.cpp (100%)
 rename {CocosDenshion => audio}/linux/FmodAudioPlayer.h (100%)
 rename {CocosDenshion => audio}/linux/SimpleAudioEngineFMOD.cpp (100%)
 rename {CocosDenshion => audio}/mac/CDAudioManager.h (100%)
 rename {CocosDenshion => audio}/mac/CDAudioManager.m (100%)
 rename {CocosDenshion => audio}/mac/CDConfig.h (100%)
 rename {CocosDenshion => audio}/mac/CDOpenALSupport.h (100%)
 rename {CocosDenshion => audio}/mac/CDOpenALSupport.m (100%)
 rename {CocosDenshion => audio}/mac/CDXMacOSXSupport.h (100%)
 rename {CocosDenshion => audio}/mac/CDXMacOSXSupport.mm (100%)
 rename {CocosDenshion => audio}/mac/CocosDenshion.h (100%)
 rename {CocosDenshion => audio}/mac/CocosDenshion.m (100%)
 rename {CocosDenshion => audio}/mac/SimpleAudioEngine.mm (100%)
 rename {CocosDenshion => audio}/mac/SimpleAudioEngine_objc.h (100%)
 rename {CocosDenshion => audio}/mac/SimpleAudioEngine_objc.m (100%)
 rename {CocosDenshion => audio}/openal/OpenALDecoder.cpp (100%)
 rename {CocosDenshion => audio}/openal/OpenALDecoder.h (100%)
 rename {CocosDenshion => audio}/openal/SimpleAudioEngineOpenAL.cpp (100%)
 rename {CocosDenshion => audio}/proj.emscripten/Makefile (100%)
 rename {CocosDenshion => audio}/proj.ios/CocosDenshion.xcodeproj/project.pbxproj (100%)
 rename {CocosDenshion => audio}/proj.linux/.cproject (100%)
 rename {CocosDenshion => audio}/proj.linux/.project (100%)
 rename {CocosDenshion => audio}/proj.linux/CocosDenshion.prf (100%)
 rename {CocosDenshion => audio}/proj.linux/Makefile (100%)
 rename {CocosDenshion => audio}/proj.mac/CocosDenshion.xcodeproj/project.pbxproj (100%)
 rename {CocosDenshion => audio}/proj.nacl/Makefile (100%)
 rename {CocosDenshion => audio}/proj.qt5/cocosdenshion.pro (100%)
 rename {CocosDenshion => audio}/proj.tizen/.cproject (100%)
 rename {CocosDenshion => audio}/proj.tizen/.project (100%)
 rename {CocosDenshion => audio}/proj.tizen/src/placeholder.txt (100%)
 rename {CocosDenshion => audio}/proj.win32/CocosDenshion.vcxproj (100%)
 rename {CocosDenshion => audio}/proj.win32/CocosDenshion.vcxproj.filters (100%)
 rename {CocosDenshion => audio}/proj.win32/CocosDenshion.vcxproj.user (100%)
 rename {CocosDenshion => audio}/qt5/SimpleAudioEngineQt5.cpp (100%)
 rename {CocosDenshion => audio}/third_party/fmod/Makefile (100%)
 rename {CocosDenshion => audio}/third_party/fmod/api/inc/fmod.h.REMOVED.git-id (100%)
 rename {CocosDenshion => audio}/third_party/fmod/api/inc/fmod.hpp (100%)
 rename {CocosDenshion => audio}/third_party/fmod/api/inc/fmod_codec.h (100%)
 rename {CocosDenshion => audio}/third_party/fmod/api/inc/fmod_dsp.h (100%)
 rename {CocosDenshion => audio}/third_party/fmod/api/inc/fmod_errors.h (100%)
 rename {CocosDenshion => audio}/third_party/fmod/api/inc/fmod_memoryinfo.h (100%)
 rename {CocosDenshion => audio}/third_party/fmod/api/inc/fmod_output.h (100%)
 rename {CocosDenshion => audio}/third_party/fmod/api/inc/fmodlinux.h (100%)
 rename {CocosDenshion => audio}/third_party/fmod/api/lib/libfmodex-4.36.01.so.REMOVED.git-id (100%)
 rename {CocosDenshion => audio}/third_party/fmod/api/lib/libfmodex.so.REMOVED.git-id (100%)
 rename {CocosDenshion => audio}/third_party/fmod/api/lib/libfmodexL-4.36.01.so.REMOVED.git-id (100%)
 rename {CocosDenshion => audio}/third_party/fmod/api/lib/libfmodexL.so.REMOVED.git-id (100%)
 rename {CocosDenshion => audio}/third_party/fmod/lib64/Makefile (100%)
 rename {CocosDenshion => audio}/third_party/fmod/lib64/api/inc/fmod.h.REMOVED.git-id (100%)
 rename {CocosDenshion => audio}/third_party/fmod/lib64/api/inc/fmod.hpp (100%)
 rename {CocosDenshion => audio}/third_party/fmod/lib64/api/inc/fmod_codec.h (100%)
 rename {CocosDenshion => audio}/third_party/fmod/lib64/api/inc/fmod_dsp.h (100%)
 rename {CocosDenshion => audio}/third_party/fmod/lib64/api/inc/fmod_errors.h (100%)
 rename {CocosDenshion => audio}/third_party/fmod/lib64/api/inc/fmod_memoryinfo.h (100%)
 rename {CocosDenshion => audio}/third_party/fmod/lib64/api/inc/fmod_output.h (100%)
 rename {CocosDenshion => audio}/third_party/fmod/lib64/api/inc/fmodlinux.h (100%)
 rename {CocosDenshion => audio}/third_party/fmod/lib64/api/lib/libfmodex64-4.38.00.so.REMOVED.git-id (100%)
 rename {CocosDenshion => audio}/third_party/fmod/lib64/api/lib/libfmodex64.so.REMOVED.git-id (100%)
 rename {CocosDenshion => audio}/third_party/fmod/lib64/api/lib/libfmodexL64-4.38.00.so.REMOVED.git-id (100%)
 rename {CocosDenshion => audio}/third_party/fmod/lib64/api/lib/libfmodexL64.so.REMOVED.git-id (100%)
 rename {CocosDenshion => audio}/win32/MciPlayer.cpp (100%)
 rename {CocosDenshion => audio}/win32/MciPlayer.h (100%)
 rename {CocosDenshion => audio}/win32/SimpleAudioEngine.cpp (100%)

diff --git a/CocosDenshion/android/Android.mk b/audio/android/Android.mk
similarity index 100%
rename from CocosDenshion/android/Android.mk
rename to audio/android/Android.mk
diff --git a/CocosDenshion/android/ccdandroidUtils.cpp b/audio/android/ccdandroidUtils.cpp
similarity index 100%
rename from CocosDenshion/android/ccdandroidUtils.cpp
rename to audio/android/ccdandroidUtils.cpp
diff --git a/CocosDenshion/android/ccdandroidUtils.h b/audio/android/ccdandroidUtils.h
similarity index 100%
rename from CocosDenshion/android/ccdandroidUtils.h
rename to audio/android/ccdandroidUtils.h
diff --git a/CocosDenshion/android/cddSimpleAudioEngine.cpp b/audio/android/cddSimpleAudioEngine.cpp
similarity index 100%
rename from CocosDenshion/android/cddSimpleAudioEngine.cpp
rename to audio/android/cddSimpleAudioEngine.cpp
diff --git a/CocosDenshion/android/jni/cddandroidAndroidJavaEngine.cpp b/audio/android/jni/cddandroidAndroidJavaEngine.cpp
similarity index 100%
rename from CocosDenshion/android/jni/cddandroidAndroidJavaEngine.cpp
rename to audio/android/jni/cddandroidAndroidJavaEngine.cpp
diff --git a/CocosDenshion/android/jni/cddandroidAndroidJavaEngine.h b/audio/android/jni/cddandroidAndroidJavaEngine.h
similarity index 100%
rename from CocosDenshion/android/jni/cddandroidAndroidJavaEngine.h
rename to audio/android/jni/cddandroidAndroidJavaEngine.h
diff --git a/CocosDenshion/android/opensl/OpenSLEngine.cpp b/audio/android/opensl/OpenSLEngine.cpp
similarity index 100%
rename from CocosDenshion/android/opensl/OpenSLEngine.cpp
rename to audio/android/opensl/OpenSLEngine.cpp
diff --git a/CocosDenshion/android/opensl/OpenSLEngine.h b/audio/android/opensl/OpenSLEngine.h
similarity index 100%
rename from CocosDenshion/android/opensl/OpenSLEngine.h
rename to audio/android/opensl/OpenSLEngine.h
diff --git a/CocosDenshion/android/opensl/SimpleAudioEngineOpenSL.cpp b/audio/android/opensl/SimpleAudioEngineOpenSL.cpp
similarity index 100%
rename from CocosDenshion/android/opensl/SimpleAudioEngineOpenSL.cpp
rename to audio/android/opensl/SimpleAudioEngineOpenSL.cpp
diff --git a/CocosDenshion/android/opensl/SimpleAudioEngineOpenSL.h b/audio/android/opensl/SimpleAudioEngineOpenSL.h
similarity index 100%
rename from CocosDenshion/android/opensl/SimpleAudioEngineOpenSL.h
rename to audio/android/opensl/SimpleAudioEngineOpenSL.h
diff --git a/CocosDenshion/android/opensl/cddandroidOpenSLEngine.cpp b/audio/android/opensl/cddandroidOpenSLEngine.cpp
similarity index 100%
rename from CocosDenshion/android/opensl/cddandroidOpenSLEngine.cpp
rename to audio/android/opensl/cddandroidOpenSLEngine.cpp
diff --git a/CocosDenshion/android/opensl/cddandroidOpenSLEngine.h b/audio/android/opensl/cddandroidOpenSLEngine.h
similarity index 100%
rename from CocosDenshion/android/opensl/cddandroidOpenSLEngine.h
rename to audio/android/opensl/cddandroidOpenSLEngine.h
diff --git a/CocosDenshion/emscripten/SimpleAudioEngine.cpp b/audio/emscripten/SimpleAudioEngine.cpp
similarity index 100%
rename from CocosDenshion/emscripten/SimpleAudioEngine.cpp
rename to audio/emscripten/SimpleAudioEngine.cpp
diff --git a/CocosDenshion/include/Export.h b/audio/include/Export.h
similarity index 100%
rename from CocosDenshion/include/Export.h
rename to audio/include/Export.h
diff --git a/CocosDenshion/include/SimpleAudioEngine.h b/audio/include/SimpleAudioEngine.h
similarity index 100%
rename from CocosDenshion/include/SimpleAudioEngine.h
rename to audio/include/SimpleAudioEngine.h
diff --git a/CocosDenshion/ios/CDAudioManager.h b/audio/ios/CDAudioManager.h
similarity index 100%
rename from CocosDenshion/ios/CDAudioManager.h
rename to audio/ios/CDAudioManager.h
diff --git a/CocosDenshion/ios/CDAudioManager.m b/audio/ios/CDAudioManager.m
similarity index 100%
rename from CocosDenshion/ios/CDAudioManager.m
rename to audio/ios/CDAudioManager.m
diff --git a/CocosDenshion/ios/CDConfig.h b/audio/ios/CDConfig.h
similarity index 100%
rename from CocosDenshion/ios/CDConfig.h
rename to audio/ios/CDConfig.h
diff --git a/CocosDenshion/ios/CDOpenALSupport.h b/audio/ios/CDOpenALSupport.h
similarity index 100%
rename from CocosDenshion/ios/CDOpenALSupport.h
rename to audio/ios/CDOpenALSupport.h
diff --git a/CocosDenshion/ios/CDOpenALSupport.m b/audio/ios/CDOpenALSupport.m
similarity index 100%
rename from CocosDenshion/ios/CDOpenALSupport.m
rename to audio/ios/CDOpenALSupport.m
diff --git a/CocosDenshion/ios/CocosDenshion.h b/audio/ios/CocosDenshion.h
similarity index 100%
rename from CocosDenshion/ios/CocosDenshion.h
rename to audio/ios/CocosDenshion.h
diff --git a/CocosDenshion/ios/CocosDenshion.m b/audio/ios/CocosDenshion.m
similarity index 100%
rename from CocosDenshion/ios/CocosDenshion.m
rename to audio/ios/CocosDenshion.m
diff --git a/CocosDenshion/ios/SimpleAudioEngine.mm b/audio/ios/SimpleAudioEngine.mm
similarity index 100%
rename from CocosDenshion/ios/SimpleAudioEngine.mm
rename to audio/ios/SimpleAudioEngine.mm
diff --git a/CocosDenshion/ios/SimpleAudioEngine_objc.h b/audio/ios/SimpleAudioEngine_objc.h
similarity index 100%
rename from CocosDenshion/ios/SimpleAudioEngine_objc.h
rename to audio/ios/SimpleAudioEngine_objc.h
diff --git a/CocosDenshion/ios/SimpleAudioEngine_objc.m b/audio/ios/SimpleAudioEngine_objc.m
similarity index 100%
rename from CocosDenshion/ios/SimpleAudioEngine_objc.m
rename to audio/ios/SimpleAudioEngine_objc.m
diff --git a/CocosDenshion/linux/AudioPlayer.h b/audio/linux/AudioPlayer.h
similarity index 100%
rename from CocosDenshion/linux/AudioPlayer.h
rename to audio/linux/AudioPlayer.h
diff --git a/CocosDenshion/linux/FmodAudioPlayer.cpp b/audio/linux/FmodAudioPlayer.cpp
similarity index 100%
rename from CocosDenshion/linux/FmodAudioPlayer.cpp
rename to audio/linux/FmodAudioPlayer.cpp
diff --git a/CocosDenshion/linux/FmodAudioPlayer.h b/audio/linux/FmodAudioPlayer.h
similarity index 100%
rename from CocosDenshion/linux/FmodAudioPlayer.h
rename to audio/linux/FmodAudioPlayer.h
diff --git a/CocosDenshion/linux/SimpleAudioEngineFMOD.cpp b/audio/linux/SimpleAudioEngineFMOD.cpp
similarity index 100%
rename from CocosDenshion/linux/SimpleAudioEngineFMOD.cpp
rename to audio/linux/SimpleAudioEngineFMOD.cpp
diff --git a/CocosDenshion/mac/CDAudioManager.h b/audio/mac/CDAudioManager.h
similarity index 100%
rename from CocosDenshion/mac/CDAudioManager.h
rename to audio/mac/CDAudioManager.h
diff --git a/CocosDenshion/mac/CDAudioManager.m b/audio/mac/CDAudioManager.m
similarity index 100%
rename from CocosDenshion/mac/CDAudioManager.m
rename to audio/mac/CDAudioManager.m
diff --git a/CocosDenshion/mac/CDConfig.h b/audio/mac/CDConfig.h
similarity index 100%
rename from CocosDenshion/mac/CDConfig.h
rename to audio/mac/CDConfig.h
diff --git a/CocosDenshion/mac/CDOpenALSupport.h b/audio/mac/CDOpenALSupport.h
similarity index 100%
rename from CocosDenshion/mac/CDOpenALSupport.h
rename to audio/mac/CDOpenALSupport.h
diff --git a/CocosDenshion/mac/CDOpenALSupport.m b/audio/mac/CDOpenALSupport.m
similarity index 100%
rename from CocosDenshion/mac/CDOpenALSupport.m
rename to audio/mac/CDOpenALSupport.m
diff --git a/CocosDenshion/mac/CDXMacOSXSupport.h b/audio/mac/CDXMacOSXSupport.h
similarity index 100%
rename from CocosDenshion/mac/CDXMacOSXSupport.h
rename to audio/mac/CDXMacOSXSupport.h
diff --git a/CocosDenshion/mac/CDXMacOSXSupport.mm b/audio/mac/CDXMacOSXSupport.mm
similarity index 100%
rename from CocosDenshion/mac/CDXMacOSXSupport.mm
rename to audio/mac/CDXMacOSXSupport.mm
diff --git a/CocosDenshion/mac/CocosDenshion.h b/audio/mac/CocosDenshion.h
similarity index 100%
rename from CocosDenshion/mac/CocosDenshion.h
rename to audio/mac/CocosDenshion.h
diff --git a/CocosDenshion/mac/CocosDenshion.m b/audio/mac/CocosDenshion.m
similarity index 100%
rename from CocosDenshion/mac/CocosDenshion.m
rename to audio/mac/CocosDenshion.m
diff --git a/CocosDenshion/mac/SimpleAudioEngine.mm b/audio/mac/SimpleAudioEngine.mm
similarity index 100%
rename from CocosDenshion/mac/SimpleAudioEngine.mm
rename to audio/mac/SimpleAudioEngine.mm
diff --git a/CocosDenshion/mac/SimpleAudioEngine_objc.h b/audio/mac/SimpleAudioEngine_objc.h
similarity index 100%
rename from CocosDenshion/mac/SimpleAudioEngine_objc.h
rename to audio/mac/SimpleAudioEngine_objc.h
diff --git a/CocosDenshion/mac/SimpleAudioEngine_objc.m b/audio/mac/SimpleAudioEngine_objc.m
similarity index 100%
rename from CocosDenshion/mac/SimpleAudioEngine_objc.m
rename to audio/mac/SimpleAudioEngine_objc.m
diff --git a/CocosDenshion/openal/OpenALDecoder.cpp b/audio/openal/OpenALDecoder.cpp
similarity index 100%
rename from CocosDenshion/openal/OpenALDecoder.cpp
rename to audio/openal/OpenALDecoder.cpp
diff --git a/CocosDenshion/openal/OpenALDecoder.h b/audio/openal/OpenALDecoder.h
similarity index 100%
rename from CocosDenshion/openal/OpenALDecoder.h
rename to audio/openal/OpenALDecoder.h
diff --git a/CocosDenshion/openal/SimpleAudioEngineOpenAL.cpp b/audio/openal/SimpleAudioEngineOpenAL.cpp
similarity index 100%
rename from CocosDenshion/openal/SimpleAudioEngineOpenAL.cpp
rename to audio/openal/SimpleAudioEngineOpenAL.cpp
diff --git a/CocosDenshion/proj.emscripten/Makefile b/audio/proj.emscripten/Makefile
similarity index 100%
rename from CocosDenshion/proj.emscripten/Makefile
rename to audio/proj.emscripten/Makefile
diff --git a/CocosDenshion/proj.ios/CocosDenshion.xcodeproj/project.pbxproj b/audio/proj.ios/CocosDenshion.xcodeproj/project.pbxproj
similarity index 100%
rename from CocosDenshion/proj.ios/CocosDenshion.xcodeproj/project.pbxproj
rename to audio/proj.ios/CocosDenshion.xcodeproj/project.pbxproj
diff --git a/CocosDenshion/proj.linux/.cproject b/audio/proj.linux/.cproject
similarity index 100%
rename from CocosDenshion/proj.linux/.cproject
rename to audio/proj.linux/.cproject
diff --git a/CocosDenshion/proj.linux/.project b/audio/proj.linux/.project
similarity index 100%
rename from CocosDenshion/proj.linux/.project
rename to audio/proj.linux/.project
diff --git a/CocosDenshion/proj.linux/CocosDenshion.prf b/audio/proj.linux/CocosDenshion.prf
similarity index 100%
rename from CocosDenshion/proj.linux/CocosDenshion.prf
rename to audio/proj.linux/CocosDenshion.prf
diff --git a/CocosDenshion/proj.linux/Makefile b/audio/proj.linux/Makefile
similarity index 100%
rename from CocosDenshion/proj.linux/Makefile
rename to audio/proj.linux/Makefile
diff --git a/CocosDenshion/proj.mac/CocosDenshion.xcodeproj/project.pbxproj b/audio/proj.mac/CocosDenshion.xcodeproj/project.pbxproj
similarity index 100%
rename from CocosDenshion/proj.mac/CocosDenshion.xcodeproj/project.pbxproj
rename to audio/proj.mac/CocosDenshion.xcodeproj/project.pbxproj
diff --git a/CocosDenshion/proj.nacl/Makefile b/audio/proj.nacl/Makefile
similarity index 100%
rename from CocosDenshion/proj.nacl/Makefile
rename to audio/proj.nacl/Makefile
diff --git a/CocosDenshion/proj.qt5/cocosdenshion.pro b/audio/proj.qt5/cocosdenshion.pro
similarity index 100%
rename from CocosDenshion/proj.qt5/cocosdenshion.pro
rename to audio/proj.qt5/cocosdenshion.pro
diff --git a/CocosDenshion/proj.tizen/.cproject b/audio/proj.tizen/.cproject
similarity index 100%
rename from CocosDenshion/proj.tizen/.cproject
rename to audio/proj.tizen/.cproject
diff --git a/CocosDenshion/proj.tizen/.project b/audio/proj.tizen/.project
similarity index 100%
rename from CocosDenshion/proj.tizen/.project
rename to audio/proj.tizen/.project
diff --git a/CocosDenshion/proj.tizen/src/placeholder.txt b/audio/proj.tizen/src/placeholder.txt
similarity index 100%
rename from CocosDenshion/proj.tizen/src/placeholder.txt
rename to audio/proj.tizen/src/placeholder.txt
diff --git a/CocosDenshion/proj.win32/CocosDenshion.vcxproj b/audio/proj.win32/CocosDenshion.vcxproj
similarity index 100%
rename from CocosDenshion/proj.win32/CocosDenshion.vcxproj
rename to audio/proj.win32/CocosDenshion.vcxproj
diff --git a/CocosDenshion/proj.win32/CocosDenshion.vcxproj.filters b/audio/proj.win32/CocosDenshion.vcxproj.filters
similarity index 100%
rename from CocosDenshion/proj.win32/CocosDenshion.vcxproj.filters
rename to audio/proj.win32/CocosDenshion.vcxproj.filters
diff --git a/CocosDenshion/proj.win32/CocosDenshion.vcxproj.user b/audio/proj.win32/CocosDenshion.vcxproj.user
similarity index 100%
rename from CocosDenshion/proj.win32/CocosDenshion.vcxproj.user
rename to audio/proj.win32/CocosDenshion.vcxproj.user
diff --git a/CocosDenshion/qt5/SimpleAudioEngineQt5.cpp b/audio/qt5/SimpleAudioEngineQt5.cpp
similarity index 100%
rename from CocosDenshion/qt5/SimpleAudioEngineQt5.cpp
rename to audio/qt5/SimpleAudioEngineQt5.cpp
diff --git a/CocosDenshion/third_party/fmod/Makefile b/audio/third_party/fmod/Makefile
similarity index 100%
rename from CocosDenshion/third_party/fmod/Makefile
rename to audio/third_party/fmod/Makefile
diff --git a/CocosDenshion/third_party/fmod/api/inc/fmod.h.REMOVED.git-id b/audio/third_party/fmod/api/inc/fmod.h.REMOVED.git-id
similarity index 100%
rename from CocosDenshion/third_party/fmod/api/inc/fmod.h.REMOVED.git-id
rename to audio/third_party/fmod/api/inc/fmod.h.REMOVED.git-id
diff --git a/CocosDenshion/third_party/fmod/api/inc/fmod.hpp b/audio/third_party/fmod/api/inc/fmod.hpp
similarity index 100%
rename from CocosDenshion/third_party/fmod/api/inc/fmod.hpp
rename to audio/third_party/fmod/api/inc/fmod.hpp
diff --git a/CocosDenshion/third_party/fmod/api/inc/fmod_codec.h b/audio/third_party/fmod/api/inc/fmod_codec.h
similarity index 100%
rename from CocosDenshion/third_party/fmod/api/inc/fmod_codec.h
rename to audio/third_party/fmod/api/inc/fmod_codec.h
diff --git a/CocosDenshion/third_party/fmod/api/inc/fmod_dsp.h b/audio/third_party/fmod/api/inc/fmod_dsp.h
similarity index 100%
rename from CocosDenshion/third_party/fmod/api/inc/fmod_dsp.h
rename to audio/third_party/fmod/api/inc/fmod_dsp.h
diff --git a/CocosDenshion/third_party/fmod/api/inc/fmod_errors.h b/audio/third_party/fmod/api/inc/fmod_errors.h
similarity index 100%
rename from CocosDenshion/third_party/fmod/api/inc/fmod_errors.h
rename to audio/third_party/fmod/api/inc/fmod_errors.h
diff --git a/CocosDenshion/third_party/fmod/api/inc/fmod_memoryinfo.h b/audio/third_party/fmod/api/inc/fmod_memoryinfo.h
similarity index 100%
rename from CocosDenshion/third_party/fmod/api/inc/fmod_memoryinfo.h
rename to audio/third_party/fmod/api/inc/fmod_memoryinfo.h
diff --git a/CocosDenshion/third_party/fmod/api/inc/fmod_output.h b/audio/third_party/fmod/api/inc/fmod_output.h
similarity index 100%
rename from CocosDenshion/third_party/fmod/api/inc/fmod_output.h
rename to audio/third_party/fmod/api/inc/fmod_output.h
diff --git a/CocosDenshion/third_party/fmod/api/inc/fmodlinux.h b/audio/third_party/fmod/api/inc/fmodlinux.h
similarity index 100%
rename from CocosDenshion/third_party/fmod/api/inc/fmodlinux.h
rename to audio/third_party/fmod/api/inc/fmodlinux.h
diff --git a/CocosDenshion/third_party/fmod/api/lib/libfmodex-4.36.01.so.REMOVED.git-id b/audio/third_party/fmod/api/lib/libfmodex-4.36.01.so.REMOVED.git-id
similarity index 100%
rename from CocosDenshion/third_party/fmod/api/lib/libfmodex-4.36.01.so.REMOVED.git-id
rename to audio/third_party/fmod/api/lib/libfmodex-4.36.01.so.REMOVED.git-id
diff --git a/CocosDenshion/third_party/fmod/api/lib/libfmodex.so.REMOVED.git-id b/audio/third_party/fmod/api/lib/libfmodex.so.REMOVED.git-id
similarity index 100%
rename from CocosDenshion/third_party/fmod/api/lib/libfmodex.so.REMOVED.git-id
rename to audio/third_party/fmod/api/lib/libfmodex.so.REMOVED.git-id
diff --git a/CocosDenshion/third_party/fmod/api/lib/libfmodexL-4.36.01.so.REMOVED.git-id b/audio/third_party/fmod/api/lib/libfmodexL-4.36.01.so.REMOVED.git-id
similarity index 100%
rename from CocosDenshion/third_party/fmod/api/lib/libfmodexL-4.36.01.so.REMOVED.git-id
rename to audio/third_party/fmod/api/lib/libfmodexL-4.36.01.so.REMOVED.git-id
diff --git a/CocosDenshion/third_party/fmod/api/lib/libfmodexL.so.REMOVED.git-id b/audio/third_party/fmod/api/lib/libfmodexL.so.REMOVED.git-id
similarity index 100%
rename from CocosDenshion/third_party/fmod/api/lib/libfmodexL.so.REMOVED.git-id
rename to audio/third_party/fmod/api/lib/libfmodexL.so.REMOVED.git-id
diff --git a/CocosDenshion/third_party/fmod/lib64/Makefile b/audio/third_party/fmod/lib64/Makefile
similarity index 100%
rename from CocosDenshion/third_party/fmod/lib64/Makefile
rename to audio/third_party/fmod/lib64/Makefile
diff --git a/CocosDenshion/third_party/fmod/lib64/api/inc/fmod.h.REMOVED.git-id b/audio/third_party/fmod/lib64/api/inc/fmod.h.REMOVED.git-id
similarity index 100%
rename from CocosDenshion/third_party/fmod/lib64/api/inc/fmod.h.REMOVED.git-id
rename to audio/third_party/fmod/lib64/api/inc/fmod.h.REMOVED.git-id
diff --git a/CocosDenshion/third_party/fmod/lib64/api/inc/fmod.hpp b/audio/third_party/fmod/lib64/api/inc/fmod.hpp
similarity index 100%
rename from CocosDenshion/third_party/fmod/lib64/api/inc/fmod.hpp
rename to audio/third_party/fmod/lib64/api/inc/fmod.hpp
diff --git a/CocosDenshion/third_party/fmod/lib64/api/inc/fmod_codec.h b/audio/third_party/fmod/lib64/api/inc/fmod_codec.h
similarity index 100%
rename from CocosDenshion/third_party/fmod/lib64/api/inc/fmod_codec.h
rename to audio/third_party/fmod/lib64/api/inc/fmod_codec.h
diff --git a/CocosDenshion/third_party/fmod/lib64/api/inc/fmod_dsp.h b/audio/third_party/fmod/lib64/api/inc/fmod_dsp.h
similarity index 100%
rename from CocosDenshion/third_party/fmod/lib64/api/inc/fmod_dsp.h
rename to audio/third_party/fmod/lib64/api/inc/fmod_dsp.h
diff --git a/CocosDenshion/third_party/fmod/lib64/api/inc/fmod_errors.h b/audio/third_party/fmod/lib64/api/inc/fmod_errors.h
similarity index 100%
rename from CocosDenshion/third_party/fmod/lib64/api/inc/fmod_errors.h
rename to audio/third_party/fmod/lib64/api/inc/fmod_errors.h
diff --git a/CocosDenshion/third_party/fmod/lib64/api/inc/fmod_memoryinfo.h b/audio/third_party/fmod/lib64/api/inc/fmod_memoryinfo.h
similarity index 100%
rename from CocosDenshion/third_party/fmod/lib64/api/inc/fmod_memoryinfo.h
rename to audio/third_party/fmod/lib64/api/inc/fmod_memoryinfo.h
diff --git a/CocosDenshion/third_party/fmod/lib64/api/inc/fmod_output.h b/audio/third_party/fmod/lib64/api/inc/fmod_output.h
similarity index 100%
rename from CocosDenshion/third_party/fmod/lib64/api/inc/fmod_output.h
rename to audio/third_party/fmod/lib64/api/inc/fmod_output.h
diff --git a/CocosDenshion/third_party/fmod/lib64/api/inc/fmodlinux.h b/audio/third_party/fmod/lib64/api/inc/fmodlinux.h
similarity index 100%
rename from CocosDenshion/third_party/fmod/lib64/api/inc/fmodlinux.h
rename to audio/third_party/fmod/lib64/api/inc/fmodlinux.h
diff --git a/CocosDenshion/third_party/fmod/lib64/api/lib/libfmodex64-4.38.00.so.REMOVED.git-id b/audio/third_party/fmod/lib64/api/lib/libfmodex64-4.38.00.so.REMOVED.git-id
similarity index 100%
rename from CocosDenshion/third_party/fmod/lib64/api/lib/libfmodex64-4.38.00.so.REMOVED.git-id
rename to audio/third_party/fmod/lib64/api/lib/libfmodex64-4.38.00.so.REMOVED.git-id
diff --git a/CocosDenshion/third_party/fmod/lib64/api/lib/libfmodex64.so.REMOVED.git-id b/audio/third_party/fmod/lib64/api/lib/libfmodex64.so.REMOVED.git-id
similarity index 100%
rename from CocosDenshion/third_party/fmod/lib64/api/lib/libfmodex64.so.REMOVED.git-id
rename to audio/third_party/fmod/lib64/api/lib/libfmodex64.so.REMOVED.git-id
diff --git a/CocosDenshion/third_party/fmod/lib64/api/lib/libfmodexL64-4.38.00.so.REMOVED.git-id b/audio/third_party/fmod/lib64/api/lib/libfmodexL64-4.38.00.so.REMOVED.git-id
similarity index 100%
rename from CocosDenshion/third_party/fmod/lib64/api/lib/libfmodexL64-4.38.00.so.REMOVED.git-id
rename to audio/third_party/fmod/lib64/api/lib/libfmodexL64-4.38.00.so.REMOVED.git-id
diff --git a/CocosDenshion/third_party/fmod/lib64/api/lib/libfmodexL64.so.REMOVED.git-id b/audio/third_party/fmod/lib64/api/lib/libfmodexL64.so.REMOVED.git-id
similarity index 100%
rename from CocosDenshion/third_party/fmod/lib64/api/lib/libfmodexL64.so.REMOVED.git-id
rename to audio/third_party/fmod/lib64/api/lib/libfmodexL64.so.REMOVED.git-id
diff --git a/CocosDenshion/win32/MciPlayer.cpp b/audio/win32/MciPlayer.cpp
similarity index 100%
rename from CocosDenshion/win32/MciPlayer.cpp
rename to audio/win32/MciPlayer.cpp
diff --git a/CocosDenshion/win32/MciPlayer.h b/audio/win32/MciPlayer.h
similarity index 100%
rename from CocosDenshion/win32/MciPlayer.h
rename to audio/win32/MciPlayer.h
diff --git a/CocosDenshion/win32/SimpleAudioEngine.cpp b/audio/win32/SimpleAudioEngine.cpp
similarity index 100%
rename from CocosDenshion/win32/SimpleAudioEngine.cpp
rename to audio/win32/SimpleAudioEngine.cpp

From fa51236dee89e5ac40b7e7a5cde7ad0019a70bdc Mon Sep 17 00:00:00 2001
From: James Chen <jianhua.chen@cocos2d-x.org>
Date: Thu, 10 Oct 2013 14:40:30 +0800
Subject: [PATCH 044/116] Update CHANGELOG[ci skip]

---
 CHANGELOG | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/CHANGELOG b/CHANGELOG
index b9641d1f71..33a5c74148 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -8,13 +8,14 @@ cocos2d-x-3.0alpha1 @??? 2013
 [Android]
      [FIX]          Added EGL_RENDERABLE_TYPE to OpenGL attributes
      [NEW]          Added Cocos2dxHelper.runOnGLThread(Runnable) again
+     [FIX]          Fixed application will crash when pause and resume.
 [Mac]
      [FIX]          Removed unused CCLOG() from GL initialization
 [Javascript binding]
      [FIX]          Fixed a memory leak in ScriptingCore::runScript()
      [FIX]          sys.localStorage.getItem() does not support non-ascii string.
 [Lua Binding]
-     [FIX]          Added Armature lua binding and added test samples.
+     [NEW]          Added Armature lua binding and added test samples.
 
 cocos2d-x-3.0alpha0 @Sep.19 2013
 [all platforms]

From 56c945efe62af88680941d1670986979c8390aa2 Mon Sep 17 00:00:00 2001
From: CocosRobot <redmine@cocos2d-x.org>
Date: Thu, 10 Oct 2013 06:43:01 +0000
Subject: [PATCH 045/116] [AUTO] : updating submodule reference to latest
 autogenerated bindings

---
 scripting/auto-generated | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripting/auto-generated b/scripting/auto-generated
index ec90d1c35d..6f5bc7bbd0 160000
--- a/scripting/auto-generated
+++ b/scripting/auto-generated
@@ -1 +1 @@
-Subproject commit ec90d1c35d06c1de3cb5079f885c22c45b8f129b
+Subproject commit 6f5bc7bbd036c76e7c6be121573662099997a0a4

From 866906fd58f581363754d73ddbcadad95809a430 Mon Sep 17 00:00:00 2001
From: minggo <ming@cocos2d-x.org>
Date: Thu, 10 Oct 2013 15:40:06 +0800
Subject: [PATCH 046/116] issue #2905:modify project settings to include
 correct audio path

---
 Makefile                                                      | 4 ++--
 cocos2d_libs.xcodeproj/project.pbxproj.REMOVED.git-id         | 2 +-
 extensions/Android.mk                                         | 2 +-
 samples/Cpp/AssetsManagerTest/proj.android/jni/Android.mk     | 2 +-
 samples/Cpp/HelloCpp/proj.android/jni/Android.mk              | 2 +-
 samples/Cpp/SimpleGame/proj.android/jni/Android.mk            | 2 +-
 samples/Cpp/TestCpp/Android.mk                                | 2 +-
 samples/Cpp/TestCpp/proj.android/jni/Android.mk               | 2 +-
 samples/Javascript/CocosDragonJS/proj.android/jni/Android.mk  | 2 +-
 samples/Javascript/CrystalCraze/proj.android/jni/Android.mk   | 2 +-
 samples/Javascript/MoonWarriors/proj.android/jni/Android.mk   | 2 +-
 samples/Javascript/TestJavascript/proj.android/jni/Android.mk | 2 +-
 .../Javascript/WatermelonWithMe/proj.android/jni/Android.mk   | 2 +-
 samples/Lua/HelloLua/proj.android/jni/Android.mk              | 2 +-
 samples/Lua/TestLua/proj.android/jni/Android.mk               | 2 +-
 samples/samples.xcodeproj/project.pbxproj.REMOVED.git-id      | 2 +-
 template/multi-platform-cpp/proj.android/jni/Android.mk       | 2 +-
 .../proj.ios_mac/HelloCpp.xcodeproj/project.pbxproj           | 4 ++--
 template/multi-platform-js/proj.android/jni/Android.mk        | 2 +-
 .../proj.ios_mac/HelloJavascript.xcodeproj/project.pbxproj    | 4 ++--
 template/multi-platform-lua/proj.android/jni/Android.mk       | 2 +-
 .../proj.ios_mac/HelloLua.xcodeproj/project.pbxproj           | 4 ++--
 22 files changed, 26 insertions(+), 26 deletions(-)

diff --git a/Makefile b/Makefile
index d82b65ec0f..fbea65f3cd 100644
--- a/Makefile
+++ b/Makefile
@@ -23,9 +23,9 @@ libcocos2dx-clean:
 	$(MAKE) -C cocos2dx/proj.$(PLATFORM) clean
 
 cocosdenshion: libcocos2dx
-	$(MAKE) -C CocosDenshion/proj.$(PLATFORM)
+	$(MAKE) -C audio/proj.$(PLATFORM)
 cocosdenshion-clean:
-	$(MAKE) -C CocosDenshion/proj.$(PLATFORM) clean
+	$(MAKE) -C audio/proj.$(PLATFORM) clean
 
 lua: libextensions
 	$(MAKE) -C scripting/lua/proj.$(PLATFORM)
diff --git a/cocos2d_libs.xcodeproj/project.pbxproj.REMOVED.git-id b/cocos2d_libs.xcodeproj/project.pbxproj.REMOVED.git-id
index 48555d6a5d..367fc01cf7 100644
--- a/cocos2d_libs.xcodeproj/project.pbxproj.REMOVED.git-id
+++ b/cocos2d_libs.xcodeproj/project.pbxproj.REMOVED.git-id
@@ -1 +1 @@
-3959af89b6bbc8fb982769d22d2591991107d6e5
\ No newline at end of file
+dd4a9b3e507a99df58e814b627efd3983fed2eb9
\ No newline at end of file
diff --git a/extensions/Android.mk b/extensions/Android.mk
index 4289775bc8..8c0b1e2591 100644
--- a/extensions/Android.mk
+++ b/extensions/Android.mk
@@ -161,7 +161,7 @@ LOCAL_EXPORT_C_INCLUDES := $(LOCAL_PATH) \
 include $(BUILD_STATIC_LIBRARY)
 
 $(call import-module,cocos2dx)
-$(call import-module,CocosDenshion/android)
+$(call import-module,audio/android)
 $(call import-module,cocos2dx/platform/third_party/android/prebuilt/libcurl)
 $(call import-module,external/Box2D)
 $(call import-module,external/chipmunk)
diff --git a/samples/Cpp/AssetsManagerTest/proj.android/jni/Android.mk b/samples/Cpp/AssetsManagerTest/proj.android/jni/Android.mk
index a85ad02ade..42c47b9f80 100644
--- a/samples/Cpp/AssetsManagerTest/proj.android/jni/Android.mk
+++ b/samples/Cpp/AssetsManagerTest/proj.android/jni/Android.mk
@@ -22,7 +22,7 @@ LOCAL_EXPORT_CFLAGS := -DCOCOS2D_DEBUG=2 -DCOCOS2D_JAVASCRIPT
 include $(BUILD_SHARED_LIBRARY)
 
 $(call import-module,cocos2dx)
-$(call import-module,CocosDenshion/android)
+$(call import-module,audio/android)
 $(call import-module,scripting/javascript/spidermonkey-android)
 $(call import-module,scripting/javascript/bindings)
 $(call import-module,cocos2dx/platform/android)
diff --git a/samples/Cpp/HelloCpp/proj.android/jni/Android.mk b/samples/Cpp/HelloCpp/proj.android/jni/Android.mk
index 13989f3cf1..6ffd7d62ef 100644
--- a/samples/Cpp/HelloCpp/proj.android/jni/Android.mk
+++ b/samples/Cpp/HelloCpp/proj.android/jni/Android.mk
@@ -17,5 +17,5 @@ LOCAL_WHOLE_STATIC_LIBRARIES := cocos2dx_static cocos2dxandroid_static cocosdens
 include $(BUILD_SHARED_LIBRARY)
 
 $(call import-module,cocos2dx)
-$(call import-module,CocosDenshion/android)
+$(call import-module,audio/android)
 $(call import-module,cocos2dx/platform/android)
diff --git a/samples/Cpp/SimpleGame/proj.android/jni/Android.mk b/samples/Cpp/SimpleGame/proj.android/jni/Android.mk
index e3f5b5c1ef..d0fd9a4eb2 100644
--- a/samples/Cpp/SimpleGame/proj.android/jni/Android.mk
+++ b/samples/Cpp/SimpleGame/proj.android/jni/Android.mk
@@ -17,7 +17,7 @@ LOCAL_WHOLE_STATIC_LIBRARIES := cocos2dx_static cocos2dxandroid_static cocosdens
 
 include $(BUILD_SHARED_LIBRARY)
 
-$(call import-module,CocosDenshion/android)
+$(call import-module,audio/android)
 $(call import-module,cocos2dx)
 $(call import-module,extensions)
 $(call import-module,cocos2dx/platform/android)
diff --git a/samples/Cpp/TestCpp/Android.mk b/samples/Cpp/TestCpp/Android.mk
index 87d662be3a..ff687de48a 100644
--- a/samples/Cpp/TestCpp/Android.mk
+++ b/samples/Cpp/TestCpp/Android.mk
@@ -151,7 +151,7 @@ LOCAL_EXPORT_C_INCLUDES := $(LOCAL_PATH)
             
 include $(BUILD_STATIC_LIBRARY)
 
-$(call import-module,CocosDenshion/android)
+$(call import-module,audio/android)
 $(call import-module,external/Box2D)
 $(call import-module,external/chipmunk)
 $(call import-module,cocos2dx)
diff --git a/samples/Cpp/TestCpp/proj.android/jni/Android.mk b/samples/Cpp/TestCpp/proj.android/jni/Android.mk
index 98de0c8956..d72618a488 100644
--- a/samples/Cpp/TestCpp/proj.android/jni/Android.mk
+++ b/samples/Cpp/TestCpp/proj.android/jni/Android.mk
@@ -22,7 +22,7 @@ include $(BUILD_SHARED_LIBRARY)
 $(call import-module,samples/Cpp/TestCpp)
 $(call import-module,cocos2dx)
 $(call import-module,cocos2dx/platform/third_party/android/prebuilt/libcurl)
-$(call import-module,CocosDenshion/android)
+$(call import-module,audio/android)
 $(call import-module,extensions)
 $(call import-module,external/Box2D)
 $(call import-module,cocos2dx/platform/android)
diff --git a/samples/Javascript/CocosDragonJS/proj.android/jni/Android.mk b/samples/Javascript/CocosDragonJS/proj.android/jni/Android.mk
index 0ab251941c..bc55bdaaf5 100644
--- a/samples/Javascript/CocosDragonJS/proj.android/jni/Android.mk
+++ b/samples/Javascript/CocosDragonJS/proj.android/jni/Android.mk
@@ -22,7 +22,7 @@ LOCAL_EXPORT_CFLAGS := -DCOCOS2D_DEBUG=2 -DCOCOS2D_JAVASCRIPT
 include $(BUILD_SHARED_LIBRARY)
 
 $(call import-module,cocos2dx)
-$(call import-module,CocosDenshion/android)
+$(call import-module,audio/android)
 $(call import-module,scripting/javascript/spidermonkey-android)
 $(call import-module,scripting/javascript/bindings)
 $(call import-module,cocos2dx/platform/android)
diff --git a/samples/Javascript/CrystalCraze/proj.android/jni/Android.mk b/samples/Javascript/CrystalCraze/proj.android/jni/Android.mk
index 12575cad7a..451b250c37 100644
--- a/samples/Javascript/CrystalCraze/proj.android/jni/Android.mk
+++ b/samples/Javascript/CrystalCraze/proj.android/jni/Android.mk
@@ -22,7 +22,7 @@ LOCAL_EXPORT_CFLAGS := -DCOCOS2D_DEBUG=2 -DCOCOS2D_JAVASCRIPT
 include $(BUILD_SHARED_LIBRARY)
 
 $(call import-module,cocos2dx)
-$(call import-module,CocosDenshion/android)
+$(call import-module,audio/android)
 $(call import-module,scripting/javascript/spidermonkey-android)
 $(call import-module,scripting/javascript/bindings)
 $(call import-module,cocos2dx/platform/android)
diff --git a/samples/Javascript/MoonWarriors/proj.android/jni/Android.mk b/samples/Javascript/MoonWarriors/proj.android/jni/Android.mk
index 1cdcb62cd6..8f89f72ceb 100644
--- a/samples/Javascript/MoonWarriors/proj.android/jni/Android.mk
+++ b/samples/Javascript/MoonWarriors/proj.android/jni/Android.mk
@@ -22,7 +22,7 @@ LOCAL_EXPORT_CFLAGS := -DCOCOS2D_DEBUG=2 -DCOCOS2D_JAVASCRIPT
 include $(BUILD_SHARED_LIBRARY)
 
 $(call import-module,cocos2dx)
-$(call import-module,CocosDenshion/android)
+$(call import-module,audio/android)
 $(call import-module,scripting/javascript/spidermonkey-android)
 $(call import-module,scripting/javascript/bindings)
 $(call import-module,cocos2dx/platform/android)
diff --git a/samples/Javascript/TestJavascript/proj.android/jni/Android.mk b/samples/Javascript/TestJavascript/proj.android/jni/Android.mk
index 88ce0ac197..5655c291c2 100644
--- a/samples/Javascript/TestJavascript/proj.android/jni/Android.mk
+++ b/samples/Javascript/TestJavascript/proj.android/jni/Android.mk
@@ -23,7 +23,7 @@ LOCAL_EXPORT_CFLAGS := -DCOCOS2D_DEBUG=2 -DCOCOS2D_JAVASCRIPT
 include $(BUILD_SHARED_LIBRARY)
 
 $(call import-module,cocos2dx)
-$(call import-module,CocosDenshion/android)
+$(call import-module,audio/android)
 $(call import-module,extensions)
 $(call import-module,scripting/javascript/spidermonkey-android)
 $(call import-module,scripting/javascript/bindings)
diff --git a/samples/Javascript/WatermelonWithMe/proj.android/jni/Android.mk b/samples/Javascript/WatermelonWithMe/proj.android/jni/Android.mk
index 76b8e7fd1e..fd7d49998d 100644
--- a/samples/Javascript/WatermelonWithMe/proj.android/jni/Android.mk
+++ b/samples/Javascript/WatermelonWithMe/proj.android/jni/Android.mk
@@ -22,7 +22,7 @@ LOCAL_EXPORT_CFLAGS := -DCOCOS2D_DEBUG=2 -DCOCOS2D_JAVASCRIPT
 include $(BUILD_SHARED_LIBRARY)
 
 $(call import-module,cocos2dx)
-$(call import-module,CocosDenshion/android)
+$(call import-module,audio/android)
 $(call import-module,scripting/javascript/spidermonkey-android)
 $(call import-module,scripting/javascript/bindings)
 $(call import-module,cocos2dx/platform/android)
diff --git a/samples/Lua/HelloLua/proj.android/jni/Android.mk b/samples/Lua/HelloLua/proj.android/jni/Android.mk
index 54e142b5d8..e4aa117413 100644
--- a/samples/Lua/HelloLua/proj.android/jni/Android.mk
+++ b/samples/Lua/HelloLua/proj.android/jni/Android.mk
@@ -20,7 +20,7 @@ LOCAL_WHOLE_STATIC_LIBRARIES += cocos2dxandroid_static
 include $(BUILD_SHARED_LIBRARY)
 
 $(call import-module,cocos2dx)
-$(call import-module,CocosDenshion/android)
+$(call import-module,audio/android)
 $(call import-module,scripting/lua/proj.android)
 $(call import-module,extensions)
 $(call import-module,cocos2dx/platform/android)
diff --git a/samples/Lua/TestLua/proj.android/jni/Android.mk b/samples/Lua/TestLua/proj.android/jni/Android.mk
index 189dd81468..6f3a99a518 100644
--- a/samples/Lua/TestLua/proj.android/jni/Android.mk
+++ b/samples/Lua/TestLua/proj.android/jni/Android.mk
@@ -24,7 +24,7 @@ LOCAL_WHOLE_STATIC_LIBRARIES += cocos2dxandroid_static
 include $(BUILD_SHARED_LIBRARY)
 
 $(call import-module,cocos2dx)
-$(call import-module,CocosDenshion/android)
+$(call import-module,audio/android)
 $(call import-module,scripting/lua/proj.android)
 $(call import-module,cocos2dx/platform/third_party/android/prebuilt/libcurl)
 $(call import-module,extensions)
diff --git a/samples/samples.xcodeproj/project.pbxproj.REMOVED.git-id b/samples/samples.xcodeproj/project.pbxproj.REMOVED.git-id
index ec33bf839a..bc96bbb791 100644
--- a/samples/samples.xcodeproj/project.pbxproj.REMOVED.git-id
+++ b/samples/samples.xcodeproj/project.pbxproj.REMOVED.git-id
@@ -1 +1 @@
-381c282bed409f4b41a82505460d4d6c84ba70ab
\ No newline at end of file
+609e133ab0e4ace89f5ddf8710506b08ff2e952b
\ No newline at end of file
diff --git a/template/multi-platform-cpp/proj.android/jni/Android.mk b/template/multi-platform-cpp/proj.android/jni/Android.mk
index 5430a288ba..97616f1fba 100644
--- a/template/multi-platform-cpp/proj.android/jni/Android.mk
+++ b/template/multi-platform-cpp/proj.android/jni/Android.mk
@@ -22,7 +22,7 @@ include $(BUILD_SHARED_LIBRARY)
 
 $(call import-module,cocos2dx)
 $(call import-module,cocos2dx/platform/third_party/android/prebuilt/libcurl)
-$(call import-module,CocosDenshion/android)
+$(call import-module,audio/android)
 $(call import-module,extensions)
 $(call import-module,external/Box2D)
 $(call import-module,cocos2dx/platform/android)
diff --git a/template/multi-platform-cpp/proj.ios_mac/HelloCpp.xcodeproj/project.pbxproj b/template/multi-platform-cpp/proj.ios_mac/HelloCpp.xcodeproj/project.pbxproj
index 3cb7edab03..3f7b3750a3 100644
--- a/template/multi-platform-cpp/proj.ios_mac/HelloCpp.xcodeproj/project.pbxproj
+++ b/template/multi-platform-cpp/proj.ios_mac/HelloCpp.xcodeproj/project.pbxproj
@@ -821,7 +821,7 @@
 				);
 				GCC_SYMBOLS_PRIVATE_EXTERN = NO;
 				HEADER_SEARCH_PATHS = (
-					"$(SRCROOT)/../../../CocosDenshion/include",
+					"$(SRCROOT)/../../../audio/include",
 					"\"$(SRCROOT)/../../../external/chipmunk/include/constraints\"",
 					"\"$(SRCROOT)/../../../external/chipmunk/include/chipmunk\"",
 					"\"$(SRCROOT)/../../../extensions\"",
@@ -861,7 +861,7 @@
 				);
 				GCC_SYMBOLS_PRIVATE_EXTERN = NO;
 				HEADER_SEARCH_PATHS = (
-					"$(SRCROOT)/../../../CocosDenshion/include",
+					"$(SRCROOT)/../../../audio/include",
 					"\"$(SRCROOT)/../../../external/chipmunk/include/constraints\"",
 					"\"$(SRCROOT)/../../../external/chipmunk/include/chipmunk\"",
 					"\"$(SRCROOT)/../../../extensions\"",
diff --git a/template/multi-platform-js/proj.android/jni/Android.mk b/template/multi-platform-js/proj.android/jni/Android.mk
index 09cabaea59..3b09a62b57 100644
--- a/template/multi-platform-js/proj.android/jni/Android.mk
+++ b/template/multi-platform-js/proj.android/jni/Android.mk
@@ -22,7 +22,7 @@ LOCAL_EXPORT_CFLAGS := -DCOCOS2D_DEBUG=2 -DCOCOS2D_JAVASCRIPT
 include $(BUILD_SHARED_LIBRARY)
 
 $(call import-module,cocos2dx)
-$(call import-module,CocosDenshion/android)
+$(call import-module,audio/android)
 $(call import-module,scripting/javascript/spidermonkey-android)
 $(call import-module,scripting/javascript/bindings)
 $(call import-module,cocos2dx/platform/android)
diff --git a/template/multi-platform-js/proj.ios_mac/HelloJavascript.xcodeproj/project.pbxproj b/template/multi-platform-js/proj.ios_mac/HelloJavascript.xcodeproj/project.pbxproj
index 9958c7a786..dbc340d66f 100644
--- a/template/multi-platform-js/proj.ios_mac/HelloJavascript.xcodeproj/project.pbxproj
+++ b/template/multi-platform-js/proj.ios_mac/HelloJavascript.xcodeproj/project.pbxproj
@@ -923,7 +923,7 @@
 					"\"$(SRCROOT)/../../../cocos2dx\"",
 					"\"$(SRCROOT)/../../../cocos2dx/kazmath/include\"",
 					"$(SRCROOT)/../../../cocos2dx/platform/third_party/ios",
-					"\"$(SRCROOT)/../../../CocosDenshion/include\"",
+					"\"$(SRCROOT)/../../../audio/include\"",
 					"$(SRCROOT)/../../../cocos2dx/include",
 					"$(SRCROOT)/../../../cocos2dx/platform/ios",
 					"$(SRCROOT)/../../../external/chipmunk/include/chipmunk",
@@ -965,7 +965,7 @@
 					"\"$(SRCROOT)/../../../cocos2dx\"",
 					"\"$(SRCROOT)/../../../cocos2dx/kazmath/include\"",
 					"$(SRCROOT)/../../../cocos2dx/platform/third_party/ios",
-					"\"$(SRCROOT)/../../../CocosDenshion/include\"",
+					"\"$(SRCROOT)/../../../audio/include\"",
 					"$(SRCROOT)/../../../cocos2dx/include",
 					"$(SRCROOT)/../../../cocos2dx/platform/ios",
 					"$(SRCROOT)/../../../external/chipmunk/include/chipmunk",
diff --git a/template/multi-platform-lua/proj.android/jni/Android.mk b/template/multi-platform-lua/proj.android/jni/Android.mk
index 05362699b5..af986970fe 100644
--- a/template/multi-platform-lua/proj.android/jni/Android.mk
+++ b/template/multi-platform-lua/proj.android/jni/Android.mk
@@ -25,7 +25,7 @@ LOCAL_WHOLE_STATIC_LIBRARIES += cocos2dxandroid_static
 include $(BUILD_SHARED_LIBRARY)
 
 $(call import-module,cocos2dx)
-$(call import-module,CocosDenshion/android)
+$(call import-module,audio/android)
 $(call import-module,scripting/lua/proj.android)
 $(call import-module,cocos2dx/platform/third_party/android/prebuilt/libcurl)
 $(call import-module,extensions)
diff --git a/template/multi-platform-lua/proj.ios_mac/HelloLua.xcodeproj/project.pbxproj b/template/multi-platform-lua/proj.ios_mac/HelloLua.xcodeproj/project.pbxproj
index 8403e89e8a..67d6e16713 100644
--- a/template/multi-platform-lua/proj.ios_mac/HelloLua.xcodeproj/project.pbxproj
+++ b/template/multi-platform-lua/proj.ios_mac/HelloLua.xcodeproj/project.pbxproj
@@ -992,7 +992,7 @@
 					"\"$(SRCROOT)/../../../scripting/lua/cocos2dx_support\"",
 					"\"$(SRCROOT)/../../../cocos2dx/platform/ios\"",
 					"\"$(SRCROOT)/../../../cocos2dx/include\"",
-					"\"$(SRCROOT)/../../../CocosDenshion/include\"",
+					"\"$(SRCROOT)/../../../audio/include\"",
 					"\"$(SRCROOT)/../../../external/chipmunk/include/chipmunk\"",
 					"\"$(SRCROOT)/../../../external/chipmunk/include/constraints\"",
 					"\"$(SRCROOT)/../../../external\"",
@@ -1035,7 +1035,7 @@
 					"\"$(SRCROOT)/../../../scripting/lua/cocos2dx_support\"",
 					"\"$(SRCROOT)/../../../cocos2dx/platform/ios\"",
 					"\"$(SRCROOT)/../../../cocos2dx/include\"",
-					"\"$(SRCROOT)/../../../CocosDenshion/include\"",
+					"\"$(SRCROOT)/../../../audio/include\"",
 					"\"$(SRCROOT)/../../../external/chipmunk/include/chipmunk\"",
 					"\"$(SRCROOT)/../../../external/chipmunk/include/constraints\"",
 					"\"$(SRCROOT)/../../../external\"",

From 2e07b0736b073ff90f985846d9bccf68e4fde101 Mon Sep 17 00:00:00 2001
From: James Chen <jianhua.chen@cocos2d-x.org>
Date: Thu, 10 Oct 2013 16:13:37 +0800
Subject: [PATCH 047/116] Update .gitmodules, fix wrong reference of
 auto-generated.

---
 .gitmodules | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.gitmodules b/.gitmodules
index eb0c7b5ec4..f7313b3346 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,7 +1,7 @@
 [submodule "tools/bindings-generator"]
 	path = tools/bindings-generator
 	url = git://github.com/cocos2d/bindings-generator.git
-[submodule "scripting/javascript/bindings/generated"]
+[submodule "scripting/auto-generated"]
 	path = scripting/auto-generated
 	url = git://github.com/folecr/cocos2dx-autogen-bindings.git
 [submodule "samples/Javascript/Shared"]

From c381e4ce50f1f83876680c8fb4b090645d6cfb3c Mon Sep 17 00:00:00 2001
From: James Chen <jianhua.chen@cocos2d-x.org>
Date: Sat, 5 Oct 2013 10:56:52 +0800
Subject: [PATCH 048/116] issue #2823: firefox remote connection ok.

---
 .../javascript/bindings/ScriptingCore.cpp     | 177 ++++++++++++++++--
 .../javascript/bindings/js_bindings_config.h  |   2 +-
 2 files changed, 167 insertions(+), 12 deletions(-)

diff --git a/scripting/javascript/bindings/ScriptingCore.cpp b/scripting/javascript/bindings/ScriptingCore.cpp
index 33fd2aee1f..fc21464922 100644
--- a/scripting/javascript/bindings/ScriptingCore.cpp
+++ b/scripting/javascript/bindings/ScriptingCore.cpp
@@ -1938,7 +1938,8 @@ void ScriptingCore::enableDebugger() {
         JS_DefineFunction(cx_, debugGlobal_, "_unlockVM", JSBDebug_UnlockExecution, 0, JSPROP_READONLY | JSPROP_PERMANENT);
 
         runScript("jsb_debugger.js", debugGlobal_);
-
+        runScript("SysTest/script.js", debugGlobal_);
+        
         // prepare the debugger
         jsval argv = OBJECT_TO_JSVAL(global_);
         jsval outval;
@@ -2166,6 +2167,13 @@ static void clearBuffers() {
     }
 }
 
+static int replyToClient(int socket, const std::string& buf)
+{
+    std::stringstream bufSend;
+    bufSend << buf.length() << ":" << buf;
+    return ::send(socket, bufSend.str().c_str(), bufSend.str().length(), 0);
+}
+
 static void serverEntryPoint(void)
 {
     // start a server, accept the connection and keep reading data from it
@@ -2218,25 +2226,172 @@ static void serverEntryPoint(void)
 
     listen(s, 1);
 
+    int recieveIndex = 0;
 	while (true) {
         clientSocket = accept(s, NULL, NULL);
+
         if (clientSocket < 0)
-            {
-                TRACE_DEBUGGER_SERVER("debug server : error on accept");
-                return;
-            } else {
+        {
+            TRACE_DEBUGGER_SERVER("debug server : error on accept");
+            return;
+        }
+        else
+        {
             // read/write data
             TRACE_DEBUGGER_SERVER("debug server : client connected");
-            char buf[256];
-            int readBytes;
-            while ((readBytes = read(clientSocket, buf, 256)) > 0) {
+            
+            if (recieveIndex == 0)
+            {                    
+                replyToClient(clientSocket, "{\"from\":\"root\",\"applicationType\":\"browser\",\"traits\":{\"sources\": true}}");
+                ++recieveIndex;
+            }
+
+            
+            char buf[256] = {0};
+            int readBytes = 0;
+            while ((readBytes = ::recv(clientSocket, buf, sizeof(buf), 0)) > 0)
+            {
                 buf[readBytes] = '\0';
                 TRACE_DEBUGGER_SERVER("debug server : received command >%s", buf);
+                
+                if (recieveIndex == 1)
+                {
+                    replyToClient(clientSocket, "{ \"from\":\"root\", \"tabs\":[{ \"actor\":\"JSBTabActor\", \"title\":\"Hello cocos2d-x JSB\", \"url\":\"http://www.cocos2d-x.org\" }], \"selected\":0 }");
+                }
+                else if (recieveIndex == 2)
+                {
+                    replyToClient(clientSocket, "{ \"from\":\"JSBTabActor\", \"type\":\"tabAttached\", \"threadActor\":\"tabThreadActor111\" }");
+                }
+                else if (recieveIndex == 3)
+                {
+                    replyToClient(clientSocket, "{\
+                                  \"from\": \"tabThreadActor111\",\
+                                  \"type\": \"paused\",\
+                                  \"actor\": \"JSBTabActor\",\
+                                  \"poppedFrames\": [],\
+                                  \"why\": {\
+                                  \"type\": \"attached\"\
+                                  }\
+                                  }");
+                    
+
+
+                    //replyToClient(clientSocket, "{ \"from\":\"JSBTabActor\", \"type\":\"tabNavigated\", \"state\":\"start\", \"url\":\"my_url.js\" }");
+                }
+                else if (recieveIndex == 4)
+                {
+//                    replyToClient(clientSocket, "{\"from\": \"tabThreadActor111\",\
+//                                  \"type\": \"newSource\",\
+//                                  \"source\": {\
+//                                  \"actor\": \"source_actor2\",\
+//                                  \"url\": \"http://ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.min.js\",\
+//                                  \"isBlackBoxed\": false\
+//                                  }}");
+                    
+                    replyToClient(clientSocket, "{\
+                                  \"from\": \"tabThreadActor111\",\
+                                  \"type\": \"newSource\",\
+                                  \"source\": {\
+                                  \"actor\": \"source_actor1\",\
+                                  \"url\": \"file://~/Project/cocos2d-html5/cocos2d/CCDirector.js\",\
+                                  \"isBlackBoxed\": false\
+                                  }\
+                                  }");
+                    
+                    replyToClient(clientSocket,
+                    "{\
+                        \"sources\": [\
+                                    {\
+                                    \"actor\": \"source_actor1\",\
+                                    \"url\": \"file://~/Project/cocos2d-html5/cocos2d/CCDirector.js\",\
+                                    \"isBlackBoxed\": false\
+                                    }\
+                                    ],\
+                        \"from\": \"tabThreadActor111\"\
+                                  }");
+                }
+                else if (recieveIndex == 5)
+                {
+                    replyToClient(clientSocket, "{\
+                                  \"from\": \"source_actor1\",\
+                                  \"source\": {\
+                                      \"type\": \"longString\",\
+                                      \"initial\": \"var cc = cc || {}; cc.Director = {};\",\
+                                      \"length\": 100,\
+                                      \"actor\": \"conn2.longString48\"\
+                                  }\
+                                  }");
+                }
+                else if (recieveIndex == 6)
+                {
+                    replyToClient(clientSocket, "{\
+                                  \"from\": \"conn2.longString48\",\
+                                  \"substring\": \"var cc = cc || {}; cc.Director = {};\
+\\ncc.Sprite = {};\"\
+                                  }");
+                    
+                    
+                    replyToClient(clientSocket, "{\
+                                  \"from\": \"tabThreadActor111\",\
+                                  \"type\": \"resumed\"\
+                                  }");
+                }
+                else if (recieveIndex == 7)
+                {
+                    replyToClient(clientSocket, "{\
+                                  \"from\": \"tabThreadActor111\",\
+                                  \"type\": \"resumed\"\
+                                  }");
+                }
+                else if (recieveIndex == 8)
+                {
+                    replyToClient(clientSocket, "{ \"from\":\"tabThreadActor111\", \"actor\":\"breakActor\"}");//, \"actualLocation\":2 }");
+                }
+                else if (recieveIndex == 9)
+                {
+                    replyToClient(clientSocket, "{ \"from\":\"breakActor\" }");
+                }
+                else if (recieveIndex == 10)
+                {
+                    replyToClient(clientSocket, "{\
+                                  \"from\": \"tabThreadActor111\",\
+                                  \"type\": \"resumed\"\
+                                  }");
+                }
+                else
+                {
+                    
+                    
+                    std::string recvBuf = buf;
+                    auto found = recvBuf.find("setBreakpoint");
+                    if (found != std::string::npos)
+                    {
+                        replyToClient(clientSocket, "{ \"from\":\"tabThreadActor111\", \"actor\":\"breakActor\"}");//, \"actualLocation\":2 }");
+                    }
+                    
+                    found = recvBuf.find("delete");
+                    if (found != std::string::npos)
+                    {
+                        replyToClient(clientSocket, "{ \"from\":\"breakActor\" }");
+                    }
+                    
+                    found = recvBuf.find("interrupt");
+                    if (found != std::string::npos)
+                    {
+                        replyToClient(clientSocket, "{\
+                                      \"from\": \"tabThreadActor111\",\
+                                      \"type\": \"resumed\"\
+                                      }");
+                    }
+                    
+                }
+                ++recieveIndex;
                 // no other thread is using this
-                inData.append(buf);
-                // process any input, send any output
-                clearBuffers();
+//                    inData.append(buf);
+//                    // process any input, send any output
+//                    clearBuffers();
             } // while(read)
+            
             close(clientSocket);
         }
 	} // while(true)
diff --git a/scripting/javascript/bindings/js_bindings_config.h b/scripting/javascript/bindings/js_bindings_config.h
index 2216f2fca2..bfe1d64f96 100644
--- a/scripting/javascript/bindings/js_bindings_config.h
+++ b/scripting/javascript/bindings/js_bindings_config.h
@@ -141,7 +141,7 @@
  Set this to 1 to enable the debugger
  */
 #ifndef JSB_ENABLE_DEBUGGER
-#define JSB_ENABLE_DEBUGGER 0
+#define JSB_ENABLE_DEBUGGER 1
 #endif // JSB_ENABLE_DEBUGGER
 
 #if JSB_ENABLE_DEBUGGER

From d033411bbe7946ba601ec43b6053673c60a113b5 Mon Sep 17 00:00:00 2001
From: James Chen <jianhua.chen@cocos2d-x.org>
Date: Sat, 5 Oct 2013 11:24:25 +0800
Subject: [PATCH 049/116] issue #2823: comment some test codes.

---
 .../javascript/bindings/ScriptingCore.cpp     | 258 +++++++++---------
 1 file changed, 125 insertions(+), 133 deletions(-)

diff --git a/scripting/javascript/bindings/ScriptingCore.cpp b/scripting/javascript/bindings/ScriptingCore.cpp
index fc21464922..77ba232fc0 100644
--- a/scripting/javascript/bindings/ScriptingCore.cpp
+++ b/scripting/javascript/bindings/ScriptingCore.cpp
@@ -1938,7 +1938,7 @@ void ScriptingCore::enableDebugger() {
         JS_DefineFunction(cx_, debugGlobal_, "_unlockVM", JSBDebug_UnlockExecution, 0, JSPROP_READONLY | JSPROP_PERMANENT);
 
         runScript("jsb_debugger.js", debugGlobal_);
-        runScript("SysTest/script.js", debugGlobal_);
+//        runScript("SysTest/script.js", debugGlobal_);
         
         // prepare the debugger
         jsval argv = OBJECT_TO_JSVAL(global_);
@@ -2254,142 +2254,134 @@ static void serverEntryPoint(void)
                 buf[readBytes] = '\0';
                 TRACE_DEBUGGER_SERVER("debug server : received command >%s", buf);
                 
-                if (recieveIndex == 1)
-                {
-                    replyToClient(clientSocket, "{ \"from\":\"root\", \"tabs\":[{ \"actor\":\"JSBTabActor\", \"title\":\"Hello cocos2d-x JSB\", \"url\":\"http://www.cocos2d-x.org\" }], \"selected\":0 }");
-                }
-                else if (recieveIndex == 2)
-                {
-                    replyToClient(clientSocket, "{ \"from\":\"JSBTabActor\", \"type\":\"tabAttached\", \"threadActor\":\"tabThreadActor111\" }");
-                }
-                else if (recieveIndex == 3)
-                {
-                    replyToClient(clientSocket, "{\
-                                  \"from\": \"tabThreadActor111\",\
-                                  \"type\": \"paused\",\
-                                  \"actor\": \"JSBTabActor\",\
-                                  \"poppedFrames\": [],\
-                                  \"why\": {\
-                                  \"type\": \"attached\"\
-                                  }\
-                                  }");
-                    
-
-
-                    //replyToClient(clientSocket, "{ \"from\":\"JSBTabActor\", \"type\":\"tabNavigated\", \"state\":\"start\", \"url\":\"my_url.js\" }");
-                }
-                else if (recieveIndex == 4)
-                {
-//                    replyToClient(clientSocket, "{\"from\": \"tabThreadActor111\",\
+//                if (recieveIndex == 1)
+//                {
+//                    replyToClient(clientSocket, "{ \"from\":\"root\", \"tabs\":[{ \"actor\":\"JSBTabActor\", \"title\":\"Hello cocos2d-x JSB\", \"url\":\"http://www.cocos2d-x.org\" }], \"selected\":0 }");
+//                }
+//                else if (recieveIndex == 2)
+//                {
+//                    replyToClient(clientSocket, "{ \"from\":\"JSBTabActor\", \"type\":\"tabAttached\", \"threadActor\":\"tabThreadActor111\" }");
+//                }
+//                else if (recieveIndex == 3)
+//                {
+//                    replyToClient(clientSocket, "{\
+//                                  \"from\": \"tabThreadActor111\",\
+//                                  \"type\": \"paused\",\
+//                                  \"actor\": \"JSBTabActor\",\
+//                                  \"poppedFrames\": [],\
+//                                  \"why\": {\
+//                                  \"type\": \"attached\"\
+//                                  }\
+//                                  }");
+//                    
+//
+//
+//                    //replyToClient(clientSocket, "{ \"from\":\"JSBTabActor\", \"type\":\"tabNavigated\", \"state\":\"start\", \"url\":\"my_url.js\" }");
+//                }
+//                else if (recieveIndex == 4)
+//                {                    
+//                    replyToClient(clientSocket, "{\
+//                                  \"from\": \"tabThreadActor111\",\
 //                                  \"type\": \"newSource\",\
 //                                  \"source\": {\
-//                                  \"actor\": \"source_actor2\",\
-//                                  \"url\": \"http://ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.min.js\",\
+//                                  \"actor\": \"source_actor1\",\
+//                                  \"url\": \"file://~/Project/cocos2d-html5/cocos2d/CCDirector.js\",\
 //                                  \"isBlackBoxed\": false\
-//                                  }}");
-                    
-                    replyToClient(clientSocket, "{\
-                                  \"from\": \"tabThreadActor111\",\
-                                  \"type\": \"newSource\",\
-                                  \"source\": {\
-                                  \"actor\": \"source_actor1\",\
-                                  \"url\": \"file://~/Project/cocos2d-html5/cocos2d/CCDirector.js\",\
-                                  \"isBlackBoxed\": false\
-                                  }\
-                                  }");
-                    
-                    replyToClient(clientSocket,
-                    "{\
-                        \"sources\": [\
-                                    {\
-                                    \"actor\": \"source_actor1\",\
-                                    \"url\": \"file://~/Project/cocos2d-html5/cocos2d/CCDirector.js\",\
-                                    \"isBlackBoxed\": false\
-                                    }\
-                                    ],\
-                        \"from\": \"tabThreadActor111\"\
-                                  }");
-                }
-                else if (recieveIndex == 5)
-                {
-                    replyToClient(clientSocket, "{\
-                                  \"from\": \"source_actor1\",\
-                                  \"source\": {\
-                                      \"type\": \"longString\",\
-                                      \"initial\": \"var cc = cc || {}; cc.Director = {};\",\
-                                      \"length\": 100,\
-                                      \"actor\": \"conn2.longString48\"\
-                                  }\
-                                  }");
-                }
-                else if (recieveIndex == 6)
-                {
-                    replyToClient(clientSocket, "{\
-                                  \"from\": \"conn2.longString48\",\
-                                  \"substring\": \"var cc = cc || {}; cc.Director = {};\
-\\ncc.Sprite = {};\"\
-                                  }");
-                    
-                    
-                    replyToClient(clientSocket, "{\
-                                  \"from\": \"tabThreadActor111\",\
-                                  \"type\": \"resumed\"\
-                                  }");
-                }
-                else if (recieveIndex == 7)
-                {
-                    replyToClient(clientSocket, "{\
-                                  \"from\": \"tabThreadActor111\",\
-                                  \"type\": \"resumed\"\
-                                  }");
-                }
-                else if (recieveIndex == 8)
-                {
-                    replyToClient(clientSocket, "{ \"from\":\"tabThreadActor111\", \"actor\":\"breakActor\"}");//, \"actualLocation\":2 }");
-                }
-                else if (recieveIndex == 9)
-                {
-                    replyToClient(clientSocket, "{ \"from\":\"breakActor\" }");
-                }
-                else if (recieveIndex == 10)
-                {
-                    replyToClient(clientSocket, "{\
-                                  \"from\": \"tabThreadActor111\",\
-                                  \"type\": \"resumed\"\
-                                  }");
-                }
-                else
-                {
-                    
-                    
-                    std::string recvBuf = buf;
-                    auto found = recvBuf.find("setBreakpoint");
-                    if (found != std::string::npos)
-                    {
-                        replyToClient(clientSocket, "{ \"from\":\"tabThreadActor111\", \"actor\":\"breakActor\"}");//, \"actualLocation\":2 }");
-                    }
-                    
-                    found = recvBuf.find("delete");
-                    if (found != std::string::npos)
-                    {
-                        replyToClient(clientSocket, "{ \"from\":\"breakActor\" }");
-                    }
-                    
-                    found = recvBuf.find("interrupt");
-                    if (found != std::string::npos)
-                    {
-                        replyToClient(clientSocket, "{\
-                                      \"from\": \"tabThreadActor111\",\
-                                      \"type\": \"resumed\"\
-                                      }");
-                    }
-                    
-                }
-                ++recieveIndex;
+//                                  }\
+//                                  }");
+//                    
+//                    replyToClient(clientSocket,
+//                    "{\
+//                        \"sources\": [\
+//                                    {\
+//                                    \"actor\": \"source_actor1\",\
+//                                    \"url\": \"file://~/Project/cocos2d-html5/cocos2d/CCDirector.js\",\
+//                                    \"isBlackBoxed\": false\
+//                                    }\
+//                                    ],\
+//                        \"from\": \"tabThreadActor111\"\
+//                                  }");
+//                }
+//                else if (recieveIndex == 5)
+//                {
+//                    replyToClient(clientSocket, "{\
+//                                  \"from\": \"source_actor1\",\
+//                                  \"source\": {\
+//                                      \"type\": \"longString\",\
+//                                      \"initial\": \"var cc = cc || {}; cc.Director = {};\",\
+//                                      \"length\": 100,\
+//                                      \"actor\": \"conn2.longString48\"\
+//                                  }\
+//                                  }");
+//                }
+//                else if (recieveIndex == 6)
+//                {
+//                    replyToClient(clientSocket, "{\
+//                                  \"from\": \"conn2.longString48\",\
+//                                  \"substring\": \"var cc = cc || {}; cc.Director = {};\
+//\\ncc.Sprite = {};\"\
+//                                  }");
+//                    
+//                    
+//                    replyToClient(clientSocket, "{\
+//                                  \"from\": \"tabThreadActor111\",\
+//                                  \"type\": \"resumed\"\
+//                                  }");
+//                }
+//                else if (recieveIndex == 7)
+//                {
+//                    replyToClient(clientSocket, "{\
+//                                  \"from\": \"tabThreadActor111\",\
+//                                  \"type\": \"resumed\"\
+//                                  }");
+//                }
+//                else if (recieveIndex == 8)
+//                {
+//                    replyToClient(clientSocket, "{ \"from\":\"tabThreadActor111\", \"actor\":\"breakActor\"}");//, \"actualLocation\":2 }");
+//                }
+//                else if (recieveIndex == 9)
+//                {
+//                    replyToClient(clientSocket, "{ \"from\":\"breakActor\" }");
+//                }
+//                else if (recieveIndex == 10)
+//                {
+//                    replyToClient(clientSocket, "{\
+//                                  \"from\": \"tabThreadActor111\",\
+//                                  \"type\": \"resumed\"\
+//                                  }");
+//                }
+//                else
+//                {
+//                    
+//                    
+//                    std::string recvBuf = buf;
+//                    auto found = recvBuf.find("setBreakpoint");
+//                    if (found != std::string::npos)
+//                    {
+//                        replyToClient(clientSocket, "{ \"from\":\"tabThreadActor111\", \"actor\":\"breakActor\"}");//, \"actualLocation\":2 }");
+//                    }
+//                    
+//                    found = recvBuf.find("delete");
+//                    if (found != std::string::npos)
+//                    {
+//                        replyToClient(clientSocket, "{ \"from\":\"breakActor\" }");
+//                    }
+//                    
+//                    found = recvBuf.find("interrupt");
+//                    if (found != std::string::npos)
+//                    {
+//                        replyToClient(clientSocket, "{\
+//                                      \"from\": \"tabThreadActor111\",\
+//                                      \"type\": \"resumed\"\
+//                                      }");
+//                    }
+//                    
+//                }
+//                ++recieveIndex;
                 // no other thread is using this
-//                    inData.append(buf);
-//                    // process any input, send any output
-//                    clearBuffers();
+                    inData.append(buf);
+                    // process any input, send any output
+                    clearBuffers();
             } // while(read)
             
             close(clientSocket);

From b5679cbc3a99ee68fc4bc9cc8278e6baa2bea28c Mon Sep 17 00:00:00 2001
From: James Chen <jianhua.chen@cocos2d-x.org>
Date: Mon, 7 Oct 2013 10:50:12 +0800
Subject: [PATCH 050/116] issue #2823: load js file in firefox.

---
 .../javascript/bindings/ScriptingCore.cpp     |  92 ++--
 scripting/javascript/bindings/ScriptingCore.h |   2 +-
 .../javascript/bindings/js/jsb_debugger.js    | 408 +++++++++++++++++-
 3 files changed, 466 insertions(+), 36 deletions(-)

diff --git a/scripting/javascript/bindings/ScriptingCore.cpp b/scripting/javascript/bindings/ScriptingCore.cpp
index 77ba232fc0..0ed5b8eb68 100644
--- a/scripting/javascript/bindings/ScriptingCore.cpp
+++ b/scripting/javascript/bindings/ScriptingCore.cpp
@@ -392,7 +392,6 @@ JSBool ScriptingCore::evalString(const char *string, jsval *outVal, const char *
         global = global_;
     JSScript* script = JS_CompileScript(cx, global, string, strlen(string), filename, 1);
     if (script) {
-        // JSAutoCompartment ac(cx, global);
         JSAutoCompartment ac(cx, global);
         JSBool evaluatedOK = JS_ExecuteScript(cx, global, script, outVal);
         if (JS_FALSE == evaluatedOK) {
@@ -463,19 +462,23 @@ void ScriptingCore::createGlobalContext() {
     
     this->cx_ = JS_NewContext(rt_, 8192);
     JS_SetOptions(this->cx_, JSOPTION_TYPE_INFERENCE);
-    JS_SetVersion(this->cx_, JSVERSION_LATEST);
+    
+//    JS_SetVersion(this->cx_, JSVERSION_LATEST);
     
     // Only disable METHODJIT on iOS.
-#if (CC_TARGET_PLATFORM == CC_PLATFORM_IOS)
-    JS_SetOptions(this->cx_, JS_GetOptions(this->cx_) & ~JSOPTION_METHODJIT);
-    JS_SetOptions(this->cx_, JS_GetOptions(this->cx_) & ~JSOPTION_METHODJIT_ALWAYS);
-#endif
+//#if (CC_TARGET_PLATFORM == CC_PLATFORM_
+//    JS_SetOptions(this->cx_, JS_GetOptions(this->cx_) & ~JSOPTION_METHODJIT);
+//    JS_SetOptions(this->cx_, JS_GetOptions(this->cx_) & ~JSOPTION_METHODJIT_ALWAYS);
+//#endif
     
     JS_SetErrorReporter(this->cx_, ScriptingCore::reportError);
 #if defined(JS_GC_ZEAL) && defined(DEBUG)
     //JS_SetGCZeal(this->cx_, 2, JS_DEFAULT_ZEAL_FREQ);
 #endif
+    
     this->global_ = NewGlobalObject(cx_);
+    JSAutoCompartment ac(cx_, global_);
+
 #if JSB_ENABLE_DEBUGGER
     JS_SetDebugMode(cx_, JS_TRUE);
 #endif
@@ -500,6 +503,8 @@ JSBool ScriptingCore::runScript(const char *path, JSObject* global, JSContext* c
     if (!path) {
         return false;
     }
+    
+    
     cocos2d::FileUtils *futil = cocos2d::FileUtils::getInstance();
     std::string fullPath = futil->fullPathForFilename(path);
     if (global == NULL) {
@@ -508,7 +513,12 @@ JSBool ScriptingCore::runScript(const char *path, JSObject* global, JSContext* c
     if (cx == NULL) {
         cx = cx_;
     }
-    JSScript *script = NULL;    
+    
+    JSAutoCompartment ac(cx, global);
+    
+    uint32_t oldopts = JS_GetOptions(cx);
+    JS_SetOptions(cx, oldopts | JSOPTION_COMPILE_N_GO | JSOPTION_NO_SCRIPT_RVAL);
+    
     js::RootedObject obj(cx, global);
 	JS::CompileOptions options(cx);
 	options.setUTF8(true).setFileAndLine(fullPath.c_str(), 1);
@@ -519,6 +529,8 @@ JSBool ScriptingCore::runScript(const char *path, JSObject* global, JSContext* c
     void *data = futil->getFileData(byteCodePath.c_str(),
                                     "rb",
                                     &length);
+    
+    js::RootedScript script(cx);
     if (data) {
         script = JS_DecodeScript(cx, data, length, NULL, NULL);
         CC_SAFE_DELETE_ARRAY(data);
@@ -930,15 +942,16 @@ JSBool ScriptingCore::executeFunctionWithOwner(jsval owner, const char *name, ui
     
     do
     {
+        JSAutoCompartment ac(cx, obj);
+        
         if (JS_HasProperty(cx, obj, name, &hasAction) && hasAction) {
             if (!JS_GetProperty(cx, obj, name, &temp_retval)) {
                 break;
             }
             if (temp_retval == JSVAL_VOID) {
                 break;
-            }
+            }            
             
-            JSAutoCompartment ac(cx, obj);
             if (retVal) {
                 bRet = JS_CallFunctionName(cx, obj, name, argc, vp, retVal);
             }
@@ -1099,6 +1112,8 @@ int ScriptingCore::sendEvent(ScriptEvent* evt)
 {
     if (NULL == evt)
         return 0;
+ 
+    JSAutoCompartment ac(cx_, global_);
     
     switch (evt->type)
     {
@@ -1199,7 +1214,7 @@ JSBool jsval_to_long_long(JSContext *cx, jsval vp, long long* r) {
 }
 
 JSBool jsval_to_std_string(JSContext *cx, jsval v, std::string* ret) {
-    JSString *tmp = v.isString() ? JS_ValueToString(cx, v) : NULL;
+    JSString *tmp = JS_ValueToString(cx, v);
     JSB_PRECONDITION3(tmp, cx, JS_FALSE, "Error processing arguments");
 
     JSStringWrapper str(tmp);
@@ -1736,14 +1751,24 @@ jsval long_long_to_jsval(JSContext* cx, long long v) {
     return OBJECT_TO_JSVAL(tmp);
 }
 
-jsval std_string_to_jsval(JSContext* cx, const std::string& v) {
-    return c_string_to_jsval(cx, v.c_str());
+jsval std_string_to_jsval(JSContext* cx, const std::string& v)
+{
+    return c_string_to_jsval(cx, v.c_str(), v.size());
 }
 
-jsval c_string_to_jsval(JSContext* cx, const char* v, size_t length /* = -1 */) {
-    if (v == NULL) {
+jsval c_string_to_jsval(JSContext* cx, const char* v, size_t length /* = -1 */)
+{
+    if (v == NULL)
+    {
         return JSVAL_NULL;
     }
+    
+    if (0 == length)
+    {
+        auto emptyStr = JS_NewStringCopyZ(cx, "");
+        return STRING_TO_JSVAL(emptyStr);
+    }
+    
     jsval ret = JSVAL_NULL;
     int utf16_size = 0;
     jschar* strUTF16 = (jschar*)cc_utf8_to_utf16(v, length, &utf16_size);
@@ -1914,6 +1939,8 @@ void SimpleRunLoop::update(float dt) {
 }
 
 void ScriptingCore::debugProcessInput(string str) {
+    JSAutoCompartment ac(cx_, debugGlobal_);
+    
     JSString* jsstr = JS_NewStringCopyZ(cx_, str.c_str());
     jsval argv[3] = {
         STRING_TO_JSVAL(jsstr),
@@ -1921,12 +1948,13 @@ void ScriptingCore::debugProcessInput(string str) {
         script
     };
     jsval outval;
-    JSAutoCompartment ac(cx_, debugGlobal_);
+    
     JS_CallFunctionName(cx_, debugGlobal_, "processInput", 3, argv, &outval);
 }
 
 void ScriptingCore::enableDebugger() {
     if (debugGlobal_ == NULL) {
+        JSAutoCompartment ac0(cx_, global_);
         debugGlobal_ = NewGlobalObject(cx_, true);
         JS_WrapObject(cx_, &debugGlobal_);
         JSAutoCompartment ac(cx_, debugGlobal_);
@@ -1940,6 +1968,7 @@ void ScriptingCore::enableDebugger() {
         runScript("jsb_debugger.js", debugGlobal_);
 //        runScript("SysTest/script.js", debugGlobal_);
         
+        CCLOG("before _prepareDebugger...");
         // prepare the debugger
         jsval argv = OBJECT_TO_JSVAL(global_);
         jsval outval;
@@ -1947,6 +1976,8 @@ void ScriptingCore::enableDebugger() {
         if (!ok) {
             JS_ReportPendingException(cx_);
         }
+        
+        CCLOG("after _prepareDebugger...");
         // define the start debugger function
         JS_DefineFunction(cx_, global_, "startDebugger", JSBDebug_StartDebugger, 3, JSPROP_READONLY | JSPROP_PERMANENT);
         // start bg thread
@@ -1954,6 +1985,7 @@ void ScriptingCore::enableDebugger() {
         auto t = std::thread(&serverEntryPoint);
         t.detach();
 
+        CCLOG("after _prepareDebugger...02");
         Scheduler* scheduler = Director::getInstance()->getScheduler();
         scheduler->scheduleUpdateForTarget(this->runLoop, 0, false);
     }
@@ -1991,15 +2023,23 @@ JSBool jsGetScript(JSContext* cx, unsigned argc, jsval* vp)
 
 JSObject* NewGlobalObject(JSContext* cx, bool debug)
 {
-    JSObject* glob = JS_NewGlobalObject(cx, &global_class, NULL);
-    if (!glob) {
+    JS::CompartmentOptions options;
+    options.setZone(JS::FreshZone)
+    .setVersion(JSVERSION_LATEST);
+    JS::RootedObject glob(cx, JS_NewGlobalObject(cx, &global_class, NULL, options));
+    
+    if (!glob)
+    {
         return NULL;
     }
+    
     JSAutoCompartment ac(cx, glob);
     JSBool ok = JS_TRUE;
     ok = JS_InitStandardClasses(cx, glob);
     if (ok)
-        JS_InitReflect(cx, glob);
+    {
+        ok = JS_InitReflect(cx, glob) != NULL;
+    }
     if (ok && debug)
         ok = JS_DefineDebuggerObject(cx, glob);
     if (!ok)
@@ -2240,14 +2280,18 @@ static void serverEntryPoint(void)
             // read/write data
             TRACE_DEBUGGER_SERVER("debug server : client connected");
             
-            if (recieveIndex == 0)
-            {                    
-                replyToClient(clientSocket, "{\"from\":\"root\",\"applicationType\":\"browser\",\"traits\":{\"sources\": true}}");
-                ++recieveIndex;
-            }
+            inData = "connected";
+            // process any input, send any output
+            clearBuffers();
+            
+//            if (recieveIndex == 0)
+//            {                    
+//                replyToClient(clientSocket, "{\"from\":\"root\",\"applicationType\":\"browser\",\"traits\":{\"sources\": true}}");
+//                ++recieveIndex;
+//            }
 
             
-            char buf[256] = {0};
+            char buf[1024] = {0};
             int readBytes = 0;
             while ((readBytes = ::recv(clientSocket, buf, sizeof(buf), 0)) > 0)
             {
diff --git a/scripting/javascript/bindings/ScriptingCore.h b/scripting/javascript/bindings/ScriptingCore.h
index f7b8cb29e1..bea0541b82 100644
--- a/scripting/javascript/bindings/ScriptingCore.h
+++ b/scripting/javascript/bindings/ScriptingCore.h
@@ -192,7 +192,7 @@ public:
 	void debugProcessInput(string str);
 	void enableDebugger();
 	JSObject* getDebugGlobal() { return debugGlobal_; }
-    JSObject* getGlobalObject() { return global_; }
+    JSObject* getGlobalObject() { return global_ ? global_ : debugGlobal_; }
     
  private:
     void string_report(jsval val);
diff --git a/scripting/javascript/bindings/js/jsb_debugger.js b/scripting/javascript/bindings/js/jsb_debugger.js
index 20fecc78c2..8d701d22f6 100644
--- a/scripting/javascript/bindings/js/jsb_debugger.js
+++ b/scripting/javascript/bindings/js/jsb_debugger.js
@@ -1,4 +1,8 @@
-dbg = {};
+dbg = {
+  LONG_STRING_LENGTH: 10000,
+  LONG_STRING_INITIAL_LENGTH: 1000,
+  LONG_STRING_READ_LENGTH: 1000
+};
 dbg.log = log;
 
 var textCommandProcessor = {};
@@ -299,7 +303,39 @@ jsonResponder.onBreakpoint = function (filename, linenumber) {
                     "data" : {"jsfilename" : filename,
                               "linenumber" : linenumber}};
 
-    this.write(JSON.stringify(response));
+    dbg.log("onBreakpoint: " + JSON.stringify(response));
+
+var breakInfo = { "from":"tabThreadActor111", "type":"paused", "actor":"pauseActor",
+   "why":{ "type":"breakpoint", "actors":["breakpointActor1"] },
+   "frame":{ "actor":"frameActor", "depth":1,
+             "type":"call", "where":{ "url":"sample.js", "line":3 },
+             "environment":{ "type":"function", "actor":"gFrameActor",
+                             "function":{ "type":"object", "class":"Function", "actor":"gActor" },
+                             "functionName":"g",
+                             "bindings":{ arguments: [ { "y": { "value":"argument to g", "configurable":"false",
+                                                                "writable":true, "enumerable":true } } ] },
+                             "parent":{ "type":"function", "actor":"fFrameActor",
+                                        "function":{ "type":"object", "class":"Function", "actor":"fActor" },
+                                        "functionName":"f",
+                                        "bindings": { arguments: [ { "x": { "value":"argument to f", "configurable":"false",
+                                                                     "writable":true, "enumerable":true } } ],
+                                                      variables: { "z": { "value":"value of z", "configurable":"false",
+                                                                          "writable":true, "enumerable":true } } },
+                                        "parent":{ "type":"object", "actor":"globalCodeActor",
+                                                   "object":{ "type":"object", "class":"Global",
+                                                              "actor":"globalObjectActor" }
+                                                 }
+                                      }
+                           },
+                        "callee":"gActor", "calleeName":"g",
+             "this":{ "type":"object", "class":"Function", "actor":"gActor" },
+             "arguments":["argument to g"]
+           }
+ };
+
+    _RDPWrite(breakInfo);
+
+    //this.write(JSON.stringify(response));
 }
 
 jsonResponder.onStep = function (filename, linenumber) {
@@ -332,10 +368,45 @@ textResponder.write = function (str) {
     _bufferWrite(String.fromCharCode(23));
 }
 
-textResponder.onBreakpoint = function (filename, linenumber) {
-    var shortFilename = filename.substring(filename.lastIndexOf("/") + 1);
-    var response = "Breakpoint hit at " + shortFilename + " line number : " + linenumber;
-    this.write(response);
+var breakpointFrame = null;
+
+textResponder.onBreakpoint = function (frame) {//filename, linenumber) {
+    // var shortFilename = filename.substring(filename.lastIndexOf("/") + 1);
+    // var response = "Breakpoint hit at " + shortFilename + " line number : " + linenumber;
+    // dbg.log("textResponder.onBreakpoint:"+response);
+
+    var breakInfo = { "from":"tabThreadActor111", "type":"paused", "actor":"pauseActor",
+   "why":{ "type":"breakpoint", "actors":["breakpointActor1"] },
+   "frame":{ "actor":"frameActor", "depth":1,
+             "type":"call", "where":{ "url":"sample.js", "line":3 },
+             "environment":{ "type":"function", "actor":"gFrameActor",
+                             "function":{ "type":"object", "class":"Function", "actor":"gActor" },
+                             "functionName":"g",
+                             "bindings":{ arguments: [ { "y": { "value":"argument to g", "configurable":"false",
+                                                                "writable":true, "enumerable":true } } ] },
+                             "parent":{ "type":"function", "actor":"fFrameActor",
+                                        "function":{ "type":"object", "class":"Function", "actor":"fActor" },
+                                        "functionName":"f",
+                                        "bindings": { arguments: [ { "x": { "value":"argument to f", "configurable":"false",
+                                                                     "writable":true, "enumerable":true } } ],
+                                                      variables: { "z": { "value":"value of z", "configurable":"false",
+                                                                          "writable":true, "enumerable":true } } },
+                                        "parent":{ "type":"object", "actor":"globalCodeActor",
+                                                   "object":{ "type":"object", "class":"Global",
+                                                              "actor":"globalObjectActor" }
+                                                 }
+                                      }
+                           },
+                        "callee":"gActor", "calleeName":"g",
+             "this":{ "type":"object", "class":"Function", "actor":"gActor" },
+             "arguments":["argument to g"]
+           }
+ };
+
+    breakpointFrame = frame;
+    _RDPWrite(breakInfo);
+
+    // this.write(response);
 }
 
 textResponder.onStep = function (filename, linenumber) {
@@ -420,8 +491,9 @@ textResponder.commandNotFound = function () {
 
 var breakpointHandler = {
 	hit: function (frame) {
+        dbg.log("breakpointHandler hit");
         try {
-            dbg.responder.onBreakpoint(frame.script.url, frame.script.getOffsetLine(frame.offset));
+            dbg.responder.onBreakpoint(frame);//frame.script.url, frame.script.getOffsetLine(frame.offset));
         } catch (e) {
             dbg.log("exception " + e);
         }
@@ -487,6 +559,71 @@ var debugObject = function (r, isNormal) {
 
 dbg.breakLine = 0;
 
+dbg.scriptSourceActorMap = {};
+
+
+
+addFiles = function() {
+    for (var key in dbg.scripts)
+    {
+        dbg.log("sources:" + key);
+        var scripts = dbg.scripts[key];
+        for (var i = 0; i < scripts.length; ++i)
+        {
+            dbg.log("url:" + scripts[i].source.url);
+            dbg.log("-----------");
+
+            dbg.scriptSourceActorMap[key+"_SourceActor"] = scripts[i];
+
+            _RDPWrite(
+            {
+                from: "tabThreadActor111",
+                type: "newSource",
+                source: {
+                    actor: key+"_SourceActor",
+                    url: "file://" + scripts[i].source.url,
+                    isBlackBoxed: false
+                }
+            });
+        }
+    }
+};
+
+addInitialSource = function(sourceActor, script)
+{
+    _RDPWrite(
+    {
+        from: sourceActor,
+        source: {
+             type: "longString",
+             initial: script.source.text.substring(0, dbg.LONG_STRING_INITIAL_LENGTH),
+             length: script.source.text.length,
+             actor: sourceActor+"_LongString"
+        }
+    });
+}
+
+addSource = function(longStringActor, script)
+{
+    _RDPWrite(
+    {
+        from: longStringActor,
+        substring: script.source.text
+    });
+}
+
+isStringStartWith = function (str, substring) {
+    var reg = new RegExp("^"+substring);
+    return reg.test(str);
+};
+
+isStringEndsWith = function (str, substring) {
+    var reg = new RegExp(substring + "$");
+    return reg.test(str);
+};
+
+var breakpointActorIndex = 0;
+
 this.processInput = function (inputstr, frame, script) {
     var command_func;
     var command_return;
@@ -498,6 +635,240 @@ this.processInput = function (inputstr, frame, script) {
         return;
     }
 
+//     var testStr = "104:{\
+//   \"to\": \"tabThreadActor111\",\
+//   \"type\": \"resume\",\
+//   \"resumeLimit\": null,\
+//   \"pauseOnExceptions\": false\
+// }60:{\
+//   \"to\": \"ActionsTest.js_SourceActor\",\
+//   \"type\": \"source\"\
+// }";
+
+    // for (var i = 0; i < testArr.length; ++i)
+    // {
+    //     dbg.log("split: " +"{"+ testArr[i] + ",length= "+testArr.length);
+    // }
+
+    var inputArr = inputstr.split(/\d+:{/g);
+
+    if (inputArr.length > 1)
+    {
+        inputArr.shift();
+        for (var i = 0; i < inputArr.length; ++i) {
+            // dbg.log("---> "+inputArr[i]);
+            processInput("{"+inputArr[i], frame, script);
+        }
+        return;
+    }
+
+    // dbg.log("inputStr:"+inputstr);
+
+    if (inputstr === "connected")
+    {
+        var rootInit = {from:"root",applicationType:"browser",traits:{sources: true}};
+        _RDPWrite(rootInit);
+        return;
+    }
+
+    // var semi = inputstr.indexOf(":");
+
+    // if (semi === -1)
+    // {
+    //     dbg.log("wrong input remote debugger protocol string.");
+    //     return;
+    // }
+
+    var jsonStr = inputstr;//.substring(semi+1);
+    dbg.log("jsonStr:" + jsonStr);
+    var jsonObj = JSON.parse(jsonStr);
+    // for (var key in jsonObj)
+    // {
+    //     dbg.log("["+key+"]="+jsonObj[key]);
+    // }
+
+    if (jsonObj.to === "root" && jsonObj.type === "listTabs")
+    {
+        _RDPWrite({ from:"root", tabs:[{ actor:"JSBTabActor", title:"Hello cocos2d-x JSB", url:"http://www.cocos2d-x.org" }], selected:0 });
+    }
+    else if (jsonObj.to === "JSBTabActor" && jsonObj.type === "attach")
+    {
+        _RDPWrite({ from:"JSBTabActor", type:"tabAttached", threadActor:"tabThreadActor111" });
+    }
+    else if (jsonObj.to === "tabThreadActor111" && jsonObj.type === "attach")
+    {
+        _RDPWrite(
+        {
+            from: "tabThreadActor111",
+            type: "paused",
+            actor: "JSBTabActor",
+            poppedFrames: [],
+            why: {
+                type: "attached"
+            }
+        });
+    }
+    else if (jsonObj.to === "tabThreadActor111" && jsonObj.type === "sources")
+    {
+        addFiles();
+    }
+    else if (jsonObj.to && isStringEndsWith(jsonObj.to, "_SourceActor") && jsonObj.type === "source")
+    {
+        dbg.log("require source ...: " + jsonObj.to);
+        var script = dbg.scriptSourceActorMap[jsonObj.to];
+
+        if (script)
+        {
+            addInitialSource(jsonObj.to, script);
+        }
+    }
+    else if (jsonObj.to && isStringEndsWith(jsonObj.to, "_LongString") && jsonObj.type === "substring")
+    {
+        var sourceActor = jsonObj.to.substring(0, jsonObj.to.length-"_LongString".length);
+        dbg.log("source actor: " + sourceActor);
+        var script = dbg.scriptSourceActorMap[sourceActor];
+
+        if (script)
+        {
+            addSource(jsonObj.to, script);
+        }
+
+        _RDPWrite({
+            from: "tabThreadActor111",
+            type: "resumed"
+        });
+    }
+    else if (jsonObj.to === "tabThreadActor111" && jsonObj.type === "resume")
+    {
+        dbg.log("resume type to server....");
+        _RDPWrite({
+            from: "tabThreadActor111",
+            type: "resumed"
+        });
+    }
+    else if (jsonObj.to === "tabThreadActor111" && jsonObj.type === "setBreakpoint")
+    {
+        ++breakpointActorIndex;
+
+        var scripts = dbg.scripts[jsonObj.location.url],
+        tmpScript = null;
+
+        if (scripts) {
+            var breakLine = jsonObj.location.line,
+            off = -1;
+            for (var n=0; n < scripts.length; n++) {
+                offsets = scripts[n].getLineOffsets(breakLine);
+                if (offsets.length > 0) {
+                    off = offsets[0];
+                    tmpScript = scripts[n];
+                    break;
+                }
+            }
+            if (off >= 0) {
+                tmpScript.setBreakpoint(off, breakpointHandler);
+                // return ({commandname : "break",
+                //          success : true,
+                //          jsfilename : md[2],
+                //          breakpointlinenumber : breakLine});
+            } else {
+                // return ({commandname : "break",
+                //          success : false,
+                //          stringResult : "no valid offsets at that line"});
+            }
+        } else {
+            // return ({commandname : "break",
+            //          success : false,
+            //          jsfilename : md[2],
+            //          stringResult : "Invalid script name"});
+        }
+
+        _RDPWrite({ from: "tabThreadActor111", "actor":"breakpointActor"+breakpointActorIndex});
+        // jsonObj.location.url
+        // jsonObj.location.line
+    }
+    else if (isStringStartWith(jsonObj.to, "breakpointActor") && jsonObj.type === "delete")
+    {
+        _RDPWrite({ from: jsonObj.to });
+    }
+    else if (jsonObj.to === "tabThreadActor111" && jsonObj.type === "frames")
+    {
+        dbg.log("sdfsld...."+breakpointFrame.arguments);
+
+    // var arr = breakpointFrame.getOwnPropertyNames();
+    // log("names: "+ arr);
+
+    var parentEnv = breakpointFrame.environment.parent;
+    log("parentEnv:" + parentEnv);
+    log("parentEnv.type:" + parentEnv.type);
+    log("parentEnv.actor:" + parentEnv.actor);
+    log("parentEnv.functionName:" + parentEnv.functionName);
+    log("parentEnv.object:" + parentEnv.object);
+    log("parentEnv.object.type:" + parentEnv.object.type);
+    log("parentEnv.object.class:" + parentEnv.object.class);
+    var keys = Object.keys(parentEnv.object);
+    log("keys: " + keys);
+
+    parentEnv = parentEnv.parent;
+    log("2parentEnv:" + parentEnv);
+    log("parentEnv.type:" + parentEnv.type);
+    log("parentEnv.actor:" + parentEnv.actor);
+    log("parentEnv.functionName:" + parentEnv.functionName);
+
+    var bindings = parentEnv.bindings;
+    log("bindings:" + bindings);
+
+    var args = bindings.arguments;
+    log("args:"+args);
+
+    var vars = bindings.variables;
+    log("vars:" + vars);
+
+        // if (breakpointFrame != null)
+        {
+            dbg.log("get frames.....");
+            var obj =    {
+                "from": "tabThreadActor111",
+                "frame":{ "actor":"frameActor", "depth":1,
+             "type":"call", "where":{ "url":"sample.js", "line":3 },
+             "environment":{ "type":"function", "actor":"gFrameActor",
+                             "function":{ "type":"object", "class":"Function", "actor":"gActor" },
+                             "functionName":"g",
+                             "bindings":{ arguments: [ { "y": { "value":"argument to g", "configurable":"false",
+                                                                "writable":true, "enumerable":true } } ] },
+                             "parent":{ "type":"function", "actor":"fFrameActor",
+                                        "function":{ "type":"object", "class":"Function", "actor":"fActor" },
+                                        "functionName":"f",
+                                        "bindings": { arguments: [ { "x": { "value":"argument to f", "configurable":"false",
+                                                                     "writable":true, "enumerable":true } } ],
+                                                      variables: { "z": { "value":"value of z", "configurable":"false",
+                                                                          "writable":true, "enumerable":true } } },
+                                        "parent":{ "type":"object", "actor":"globalCodeActor",
+                                                   "object":{ "type":"object", "class":"Global",
+                                                              "actor":"globalObjectActor" }
+                                                 }
+                                      }
+                           },
+                        "callee":"gActor", "calleeName":"g",
+             "this":{ "type":"object", "class":"Function", "actor":"gActor" },
+             "arguments":["argument to g"]
+           }};
+
+            _RDPWrite(obj);
+
+            breakpointFrame = null;
+        }
+    }
+    else if (jsonObj.type === "interrupt")
+    {
+        _RDPWrite({
+            from: "tabThreadActor111",
+            type: "resumed"
+        });
+    }
+
+
+
+    return;
     // remove Carriage Return's
 	inputstr = inputstr.replace(/\r+/, "");
 
@@ -570,9 +941,15 @@ _printHelp = function() {
 
 dbg.scripts = [];
 
+_RDPWrite = function(jsonObj){
+    var buf = JSON.stringify(jsonObj);
+    _bufferWrite("" + buf.length + ":" + buf);
+};
+
 dbg.onNewScript = function (script) {
+    dbg.log("onNewScript, "+script.url);
 	// skip if the url is this script
-	var last = script.url.split("/").pop();
+	// var last = script.url.split("/").pop();
 
 	var children = script.getChildScripts(),
 	arr = [script].concat(children);
@@ -584,9 +961,13 @@ dbg.onNewScript = function (script) {
 	 var offsets = arr[i].getLineOffsets(j);
 	 dbg.log("  off: " + offsets.join(",") + "; line: " + j);
 	 }
-	 }
-	*/
-	dbg.scripts[last] = arr;
+	 }*/
+	
+	dbg.scripts["file://"+script.url] = arr;
+
+    // dbg.log("source: "+script.source.text);
+
+
 };
 
 dbg.onError = function (frame, report) {
@@ -596,6 +977,11 @@ dbg.onError = function (frame, report) {
 	dbg.log("!! exception");
 };
 
+dbg.onDebuggerStatement = function(frame)
+{
+    dbg.log("onDebuggerStatement...");
+};
+
 this._prepareDebugger = function (global) {
 	var tmp = new Debugger(global);
 	tmp.onNewScript = dbg.onNewScript;

From b5d02d8cca1381c25aaa2e670d71ee04a17accae Mon Sep 17 00:00:00 2001
From: James Chen <jianhua.chen@cocos2d-x.org>
Date: Mon, 7 Oct 2013 17:19:00 +0800
Subject: [PATCH 051/116] issue #2823: firefox debugger step ok.

---
 .../project.pbxproj.REMOVED.git-id            |    2 +-
 cocos2dx/platform/CCFileUtils.cpp             |    1 -
 .../TestJavascript/Classes/AppDelegate.cpp    |    5 +-
 .../project.pbxproj.REMOVED.git-id            |    2 +-
 .../javascript/bindings/ScriptingCore.cpp     |  145 +-
 .../cocos2d_specifics.cpp.REMOVED.git-id      |    2 +-
 .../bindings/js/debugger/DevToolsUtils.js     |   74 +
 .../bindings/js/debugger/actors/gcli.js       |   77 +
 .../bindings/js/debugger/actors/inspector.js  | 2100 ++++++++++++
 .../bindings/js/debugger/actors/profiler.js   |  218 ++
 .../bindings/js/debugger/actors/root.js       |  329 ++
 .../bindings/js/debugger/actors/script.js     | 2946 +++++++++++++++++
 .../bindings/js/debugger/actors/string.js     |  145 +
 .../js/debugger/actors/styleeditor.js         |  740 +++++
 .../bindings/js/debugger/actors/webapps.js    |  397 +++
 .../bindings/js/debugger/actors/webbrowser.js |  866 +++++
 .../bindings/js/debugger/actors/webconsole.js | 1555 +++++++++
 .../bindings/js/debugger/core/promise.js      |  294 ++
 .../js/debugger/jsb-tests/test_dbgglobal.js   |   82 +
 .../js/debugger/jsb-tests/testactors.js       |   98 +
 .../javascript/bindings/js/debugger/main.js   |  921 ++++++
 .../bindings/js/debugger/protocol.js          | 1219 +++++++
 .../js/debugger/tests/mochitest/Makefile.in   |   31 +
 .../tests/mochitest/inspector-helpers.js      |  293 ++
 .../mochitest/inspector-traversal-data.html   |   54 +
 .../js/debugger/tests/mochitest/moz.build     |    5 +
 .../nonchrome_unsafeDereference.html          |    8 +
 .../mochitest/test_inspector-changeattrs.html |  102 +
 .../mochitest/test_inspector-changevalue.html |   84 +
 .../test_inspector-mutations-attr.html        |  127 +
 .../test_inspector-mutations-childlist.html   |  313 ++
 .../test_inspector-mutations-frameload.html   |  217 ++
 .../test_inspector-mutations-value.html       |  151 +
 .../test_inspector-pseudoclass-lock.html      |  177 +
 .../mochitest/test_inspector-release.html     |   94 +
 .../mochitest/test_inspector-retain.html      |  183 +
 .../mochitest/test_inspector-traversal.html   |  332 ++
 .../mochitest/test_unsafeDereference.html     |   52 +
 .../bindings/js/debugger/tests/moz.build      |   11 +
 .../js/debugger/tests/unit/head_dbg.js        |  328 ++
 .../tests/unit/post_init_global_actors.js     |   17 +
 .../tests/unit/post_init_tab_actors.js        |   17 +
 .../tests/unit/pre_init_global_actors.js      |   17 +
 .../tests/unit/pre_init_tab_actors.js         |   17 +
 .../tests/unit/registertestactors-01.js       |   15 +
 .../tests/unit/registertestactors-02.js       |   13 +
 .../unit/source-map-data/sourcemapped.coffee  |    6 +
 .../unit/source-map-data/sourcemapped.map     |   10 +
 .../js/debugger/tests/unit/sourcemapped.js    |   16 +
 .../js/debugger/tests/unit/test_add_actors.js |   87 +
 .../js/debugger/tests/unit/test_attach.js     |   37 +
 .../tests/unit/test_blackboxing-01.js         |  178 +
 .../tests/unit/test_blackboxing-02.js         |  104 +
 .../tests/unit/test_blackboxing-03.js         |  104 +
 .../tests/unit/test_blackboxing-04.js         |   79 +
 .../tests/unit/test_blackboxing-05.js         |   79 +
 .../debugger/tests/unit/test_breakpoint-01.js |   62 +
 .../debugger/tests/unit/test_breakpoint-02.js |   50 +
 .../debugger/tests/unit/test_breakpoint-03.js |   68 +
 .../debugger/tests/unit/test_breakpoint-04.js |   67 +
 .../debugger/tests/unit/test_breakpoint-05.js |   70 +
 .../debugger/tests/unit/test_breakpoint-06.js |   76 +
 .../debugger/tests/unit/test_breakpoint-07.js |   73 +
 .../debugger/tests/unit/test_breakpoint-08.js |   71 +
 .../debugger/tests/unit/test_breakpoint-09.js |   77 +
 .../debugger/tests/unit/test_breakpoint-10.js |   77 +
 .../debugger/tests/unit/test_breakpoint-11.js |   76 +
 .../debugger/tests/unit/test_breakpoint-12.js |   99 +
 .../tests/unit/test_breakpointstore.js        |   21 +
 .../js/debugger/tests/unit/test_dbgactor.js   |  118 +
 .../unit/test_dbgclient_debuggerstatement.js  |   74 +
 .../js/debugger/tests/unit/test_dbgglobal.js  |   65 +
 .../js/debugger/tests/unit/test_dbgsocket.js  |  164 +
 .../js/debugger/tests/unit/test_eval-01.js    |   58 +
 .../js/debugger/tests/unit/test_eval-02.js    |   48 +
 .../js/debugger/tests/unit/test_eval-03.js    |   50 +
 .../js/debugger/tests/unit/test_eval-04.js    |   69 +
 .../js/debugger/tests/unit/test_eval-05.js    |   54 +
 .../debugger/tests/unit/test_frameactor-01.js |   44 +
 .../debugger/tests/unit/test_frameactor-02.js |   46 +
 .../debugger/tests/unit/test_frameactor-03.js |   48 +
 .../debugger/tests/unit/test_frameactor-04.js |   92 +
 .../debugger/tests/unit/test_frameactor-05.js |   90 +
 .../tests/unit/test_framearguments-01.js      |   51 +
 .../tests/unit/test_framebindings-01.js       |   77 +
 .../tests/unit/test_framebindings-02.js       |   62 +
 .../tests/unit/test_framebindings-03.js       |   69 +
 .../tests/unit/test_framebindings-04.js       |   84 +
 .../tests/unit/test_framebindings-05.js       |   62 +
 .../tests/unit/test_framebindings-06.js       |   58 +
 .../tests/unit/test_frameclient-01.js         |   54 +
 .../tests/unit/test_frameclient-02.js         |   47 +
 .../tests/unit/test_functiongrips-01.js       |   94 +
 .../tests/unit/test_getyoungestframe.js       |   30 +
 .../js/debugger/tests/unit/test_interrupt.js  |   50 +
 .../tests/unit/test_listsources-01.js         |   58 +
 .../tests/unit/test_listsources-02.js         |   52 +
 .../tests/unit/test_listsources-03.js         |   52 +
 .../tests/unit/test_longstringactor.js        |  107 +
 .../tests/unit/test_longstringgrips-01.js     |   71 +
 .../tests/unit/test_longstringgrips-02.js     |   60 +
 .../tests/unit/test_nativewrappers.js         |   30 +
 .../debugger/tests/unit/test_new_source-01.js |   40 +
 .../debugger/tests/unit/test_nsjsinspector.js |   59 +
 .../tests/unit/test_objectgrips-01.js         |   49 +
 .../tests/unit/test_objectgrips-02.js         |   56 +
 .../tests/unit/test_objectgrips-03.js         |   64 +
 .../tests/unit/test_objectgrips-04.js         |   67 +
 .../tests/unit/test_objectgrips-05.js         |   57 +
 .../tests/unit/test_objectgrips-06.js         |   57 +
 .../tests/unit/test_objectgrips-07.js         |   65 +
 .../tests/unit/test_pause_exceptions-01.js    |   51 +
 .../tests/unit/test_pause_exceptions-02.js    |   48 +
 .../tests/unit/test_pauselifetime-01.js       |   55 +
 .../tests/unit/test_pauselifetime-02.js       |   57 +
 .../tests/unit/test_pauselifetime-03.js       |   62 +
 .../tests/unit/test_pauselifetime-04.js       |   49 +
 .../tests/unit/test_profiler_activation.js    |   66 +
 .../tests/unit/test_profiler_actor.js         |  168 +
 .../tests/unit/test_protocol_children.js      |  434 +++
 .../tests/unit/test_protocol_longstring.js    |  207 ++
 .../tests/unit/test_protocol_simple.js        |  276 ++
 .../tests/unit/test_register_actor.js         |   43 +
 .../js/debugger/tests/unit/test_source-01.js  |   72 +
 .../debugger/tests/unit/test_sourcemaps-01.js |   64 +
 .../debugger/tests/unit/test_sourcemaps-02.js |   69 +
 .../debugger/tests/unit/test_sourcemaps-03.js |  149 +
 .../debugger/tests/unit/test_sourcemaps-04.js |   57 +
 .../debugger/tests/unit/test_sourcemaps-05.js |   57 +
 .../debugger/tests/unit/test_sourcemaps-06.js |   86 +
 .../debugger/tests/unit/test_sourcemaps-07.js |   67 +
 .../debugger/tests/unit/test_sourcemaps-08.js |   52 +
 .../unit/test_sources_backwards_compat-01.js  |   77 +
 .../unit/test_sources_backwards_compat-02.js  |   54 +
 .../debugger/tests/unit/test_stepping-01.js   |   74 +
 .../debugger/tests/unit/test_stepping-02.js   |   74 +
 .../debugger/tests/unit/test_stepping-03.js   |   53 +
 .../debugger/tests/unit/test_stepping-04.js   |   65 +
 .../debugger/tests/unit/test_stepping-05.js   |   92 +
 .../debugger/tests/unit/test_stepping-06.js   |   85 +
 .../tests/unit/test_threadlifetime-01.js      |   59 +
 .../tests/unit/test_threadlifetime-02.js      |   60 +
 .../tests/unit/test_threadlifetime-03.js      |   82 +
 .../tests/unit/test_threadlifetime-04.js      |   54 +
 .../tests/unit/test_threadlifetime-05.js      |   84 +
 .../tests/unit/test_threadlifetime-06.js      |   72 +
 .../tests/unit/test_unsafeDereference.js      |  134 +
 .../js/debugger/tests/unit/testactors.js      |   98 +
 .../debugger/tests/unit/testcompatactors.js   |  119 +
 .../js/debugger/tests/unit/xpcshell.ini       |  144 +
 .../bindings/js/debugger/transport.js         |  285 ++
 .../javascript/bindings/js/jsb_debugger.js    |  154 +-
 152 files changed, 23120 insertions(+), 153 deletions(-)
 create mode 100644 scripting/javascript/bindings/js/debugger/DevToolsUtils.js
 create mode 100644 scripting/javascript/bindings/js/debugger/actors/gcli.js
 create mode 100644 scripting/javascript/bindings/js/debugger/actors/inspector.js
 create mode 100644 scripting/javascript/bindings/js/debugger/actors/profiler.js
 create mode 100644 scripting/javascript/bindings/js/debugger/actors/root.js
 create mode 100644 scripting/javascript/bindings/js/debugger/actors/script.js
 create mode 100644 scripting/javascript/bindings/js/debugger/actors/string.js
 create mode 100644 scripting/javascript/bindings/js/debugger/actors/styleeditor.js
 create mode 100644 scripting/javascript/bindings/js/debugger/actors/webapps.js
 create mode 100644 scripting/javascript/bindings/js/debugger/actors/webbrowser.js
 create mode 100644 scripting/javascript/bindings/js/debugger/actors/webconsole.js
 create mode 100644 scripting/javascript/bindings/js/debugger/core/promise.js
 create mode 100644 scripting/javascript/bindings/js/debugger/jsb-tests/test_dbgglobal.js
 create mode 100644 scripting/javascript/bindings/js/debugger/jsb-tests/testactors.js
 create mode 100644 scripting/javascript/bindings/js/debugger/main.js
 create mode 100644 scripting/javascript/bindings/js/debugger/protocol.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/mochitest/Makefile.in
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/mochitest/inspector-helpers.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/mochitest/inspector-traversal-data.html
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/mochitest/moz.build
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/mochitest/nonchrome_unsafeDereference.html
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-changeattrs.html
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-changevalue.html
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-mutations-attr.html
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-mutations-childlist.html
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-mutations-frameload.html
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-mutations-value.html
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-pseudoclass-lock.html
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-release.html
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-retain.html
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-traversal.html
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/mochitest/test_unsafeDereference.html
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/moz.build
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/head_dbg.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/post_init_global_actors.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/post_init_tab_actors.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/pre_init_global_actors.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/pre_init_tab_actors.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/registertestactors-01.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/registertestactors-02.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/source-map-data/sourcemapped.coffee
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/source-map-data/sourcemapped.map
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/sourcemapped.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_add_actors.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_attach.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_blackboxing-01.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_blackboxing-02.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_blackboxing-03.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_blackboxing-04.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_blackboxing-05.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-01.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-02.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-03.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-04.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-05.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-06.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-07.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-08.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-09.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-10.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-11.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-12.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_breakpointstore.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_dbgactor.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_dbgclient_debuggerstatement.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_dbgglobal.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_dbgsocket.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_eval-01.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_eval-02.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_eval-03.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_eval-04.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_eval-05.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_frameactor-01.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_frameactor-02.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_frameactor-03.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_frameactor-04.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_frameactor-05.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_framearguments-01.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_framebindings-01.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_framebindings-02.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_framebindings-03.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_framebindings-04.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_framebindings-05.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_framebindings-06.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_frameclient-01.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_frameclient-02.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_functiongrips-01.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_getyoungestframe.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_interrupt.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_listsources-01.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_listsources-02.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_listsources-03.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_longstringactor.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_longstringgrips-01.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_longstringgrips-02.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_nativewrappers.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_new_source-01.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_nsjsinspector.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_objectgrips-01.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_objectgrips-02.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_objectgrips-03.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_objectgrips-04.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_objectgrips-05.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_objectgrips-06.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_objectgrips-07.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_pause_exceptions-01.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_pause_exceptions-02.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_pauselifetime-01.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_pauselifetime-02.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_pauselifetime-03.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_pauselifetime-04.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_profiler_activation.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_profiler_actor.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_protocol_children.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_protocol_longstring.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_protocol_simple.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_register_actor.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_source-01.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_sourcemaps-01.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_sourcemaps-02.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_sourcemaps-03.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_sourcemaps-04.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_sourcemaps-05.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_sourcemaps-06.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_sourcemaps-07.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_sourcemaps-08.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_sources_backwards_compat-01.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_sources_backwards_compat-02.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_stepping-01.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_stepping-02.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_stepping-03.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_stepping-04.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_stepping-05.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_stepping-06.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_threadlifetime-01.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_threadlifetime-02.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_threadlifetime-03.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_threadlifetime-04.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_threadlifetime-05.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_threadlifetime-06.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/test_unsafeDereference.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/testactors.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/testcompatactors.js
 create mode 100644 scripting/javascript/bindings/js/debugger/tests/unit/xpcshell.ini
 create mode 100644 scripting/javascript/bindings/js/debugger/transport.js

diff --git a/cocos2d_libs.xcodeproj/project.pbxproj.REMOVED.git-id b/cocos2d_libs.xcodeproj/project.pbxproj.REMOVED.git-id
index 48555d6a5d..c1720e39d7 100644
--- a/cocos2d_libs.xcodeproj/project.pbxproj.REMOVED.git-id
+++ b/cocos2d_libs.xcodeproj/project.pbxproj.REMOVED.git-id
@@ -1 +1 @@
-3959af89b6bbc8fb982769d22d2591991107d6e5
\ No newline at end of file
+8ad5afb135018cfa93b3aee4dddbea24f0ef9b9e
\ No newline at end of file
diff --git a/cocos2dx/platform/CCFileUtils.cpp b/cocos2dx/platform/CCFileUtils.cpp
index 6f286607fb..0db8c28f1a 100644
--- a/cocos2dx/platform/CCFileUtils.cpp
+++ b/cocos2dx/platform/CCFileUtils.cpp
@@ -618,7 +618,6 @@ std::string FileUtils::fullPathForFilename(const std::string &filename)
     
     for (auto searchIt = _searchPathArray.begin(); searchIt != _searchPathArray.end(); ++searchIt) {
         for (auto resolutionIt = _searchResolutionsOrderArray.begin(); resolutionIt != _searchResolutionsOrderArray.end(); ++resolutionIt) {
-            
             fullpath = this->getPathForFilename(newFilename, *resolutionIt, *searchIt);
             
             if (fullpath.length() > 0)
diff --git a/samples/Javascript/TestJavascript/Classes/AppDelegate.cpp b/samples/Javascript/TestJavascript/Classes/AppDelegate.cpp
index 4b7b6c87ff..fc44e06b9b 100644
--- a/samples/Javascript/TestJavascript/Classes/AppDelegate.cpp
+++ b/samples/Javascript/TestJavascript/Classes/AppDelegate.cpp
@@ -41,6 +41,9 @@ bool AppDelegate::applicationDidFinishLaunching()
     // set FPS. the default value is 1.0/60 if you don't call this
     pDirector->setAnimationInterval(1.0 / 60);
 
+    FileUtils::getInstance()->addSearchPath("res");
+    FileUtils::getInstance()->addSearchPath("js");
+    
     ScriptingCore* sc = ScriptingCore::getInstance();
     sc->addRegisterCallback(register_all_cocos2dx);
     sc->addRegisterCallback(register_all_cocos2dx_extension);
@@ -54,8 +57,6 @@ bool AppDelegate::applicationDidFinishLaunching()
     sc->addRegisterCallback(register_CCBuilderReader);
     
     sc->start();
-
-    FileUtils::getInstance()->addSearchPath("res");
     
     auto pEngine = ScriptingCore::getInstance();
     ScriptEngineManager::getInstance()->setScriptEngine(pEngine);
diff --git a/samples/samples.xcodeproj/project.pbxproj.REMOVED.git-id b/samples/samples.xcodeproj/project.pbxproj.REMOVED.git-id
index ec33bf839a..0cf8b5aa58 100644
--- a/samples/samples.xcodeproj/project.pbxproj.REMOVED.git-id
+++ b/samples/samples.xcodeproj/project.pbxproj.REMOVED.git-id
@@ -1 +1 @@
-381c282bed409f4b41a82505460d4d6c84ba70ab
\ No newline at end of file
+0017c1d76ce42fd252ff8245774d5a276e278115
\ No newline at end of file
diff --git a/scripting/javascript/bindings/ScriptingCore.cpp b/scripting/javascript/bindings/ScriptingCore.cpp
index 0ed5b8eb68..9c9370e79b 100644
--- a/scripting/javascript/bindings/ScriptingCore.cpp
+++ b/scripting/javascript/bindings/ScriptingCore.cpp
@@ -662,9 +662,10 @@ JSBool ScriptingCore::executeScript(JSContext *cx, uint32_t argc, jsval *vp)
         if (argc == 2 && argv[1].isString()) {
             JSString* globalName = JSVAL_TO_STRING(argv[1]);
             JSStringWrapper name(globalName);
-            js::RootedObject* rootedGlobal = globals[name];
-            if (rootedGlobal) {
-                res = ScriptingCore::getInstance()->runScript(path, rootedGlobal->get());
+//            js::RootedObject* rootedGlobal = globals[name];
+            JSObject* debugObj = ScriptingCore::getInstance()->getDebugGlobal();
+            if (debugObj) {
+                res = ScriptingCore::getInstance()->runScript(path, debugObj);
             } else {
                 JS_ReportError(cx, "Invalid global object: %s", (char*)name);
                 return JS_FALSE;
@@ -1964,9 +1965,9 @@ void ScriptingCore::enableDebugger() {
         JS_DefineFunction(cx_, debugGlobal_, "_bufferRead", JSBDebug_BufferRead, 0, JSPROP_READONLY | JSPROP_PERMANENT);
         JS_DefineFunction(cx_, debugGlobal_, "_lockVM", JSBDebug_LockExecution, 2, JSPROP_READONLY | JSPROP_PERMANENT);
         JS_DefineFunction(cx_, debugGlobal_, "_unlockVM", JSBDebug_UnlockExecution, 0, JSPROP_READONLY | JSPROP_PERMANENT);
-
+        
+        
         runScript("jsb_debugger.js", debugGlobal_);
-//        runScript("SysTest/script.js", debugGlobal_);
         
         CCLOG("before _prepareDebugger...");
         // prepare the debugger
@@ -2266,7 +2267,6 @@ static void serverEntryPoint(void)
 
     listen(s, 1);
 
-    int recieveIndex = 0;
 	while (true) {
         clientSocket = accept(s, NULL, NULL);
 
@@ -2284,144 +2284,13 @@ static void serverEntryPoint(void)
             // process any input, send any output
             clearBuffers();
             
-//            if (recieveIndex == 0)
-//            {                    
-//                replyToClient(clientSocket, "{\"from\":\"root\",\"applicationType\":\"browser\",\"traits\":{\"sources\": true}}");
-//                ++recieveIndex;
-//            }
-
-            
             char buf[1024] = {0};
             int readBytes = 0;
             while ((readBytes = ::recv(clientSocket, buf, sizeof(buf), 0)) > 0)
             {
                 buf[readBytes] = '\0';
-                TRACE_DEBUGGER_SERVER("debug server : received command >%s", buf);
+//                TRACE_DEBUGGER_SERVER("debug server : received command >%s", buf);
                 
-//                if (recieveIndex == 1)
-//                {
-//                    replyToClient(clientSocket, "{ \"from\":\"root\", \"tabs\":[{ \"actor\":\"JSBTabActor\", \"title\":\"Hello cocos2d-x JSB\", \"url\":\"http://www.cocos2d-x.org\" }], \"selected\":0 }");
-//                }
-//                else if (recieveIndex == 2)
-//                {
-//                    replyToClient(clientSocket, "{ \"from\":\"JSBTabActor\", \"type\":\"tabAttached\", \"threadActor\":\"tabThreadActor111\" }");
-//                }
-//                else if (recieveIndex == 3)
-//                {
-//                    replyToClient(clientSocket, "{\
-//                                  \"from\": \"tabThreadActor111\",\
-//                                  \"type\": \"paused\",\
-//                                  \"actor\": \"JSBTabActor\",\
-//                                  \"poppedFrames\": [],\
-//                                  \"why\": {\
-//                                  \"type\": \"attached\"\
-//                                  }\
-//                                  }");
-//                    
-//
-//
-//                    //replyToClient(clientSocket, "{ \"from\":\"JSBTabActor\", \"type\":\"tabNavigated\", \"state\":\"start\", \"url\":\"my_url.js\" }");
-//                }
-//                else if (recieveIndex == 4)
-//                {                    
-//                    replyToClient(clientSocket, "{\
-//                                  \"from\": \"tabThreadActor111\",\
-//                                  \"type\": \"newSource\",\
-//                                  \"source\": {\
-//                                  \"actor\": \"source_actor1\",\
-//                                  \"url\": \"file://~/Project/cocos2d-html5/cocos2d/CCDirector.js\",\
-//                                  \"isBlackBoxed\": false\
-//                                  }\
-//                                  }");
-//                    
-//                    replyToClient(clientSocket,
-//                    "{\
-//                        \"sources\": [\
-//                                    {\
-//                                    \"actor\": \"source_actor1\",\
-//                                    \"url\": \"file://~/Project/cocos2d-html5/cocos2d/CCDirector.js\",\
-//                                    \"isBlackBoxed\": false\
-//                                    }\
-//                                    ],\
-//                        \"from\": \"tabThreadActor111\"\
-//                                  }");
-//                }
-//                else if (recieveIndex == 5)
-//                {
-//                    replyToClient(clientSocket, "{\
-//                                  \"from\": \"source_actor1\",\
-//                                  \"source\": {\
-//                                      \"type\": \"longString\",\
-//                                      \"initial\": \"var cc = cc || {}; cc.Director = {};\",\
-//                                      \"length\": 100,\
-//                                      \"actor\": \"conn2.longString48\"\
-//                                  }\
-//                                  }");
-//                }
-//                else if (recieveIndex == 6)
-//                {
-//                    replyToClient(clientSocket, "{\
-//                                  \"from\": \"conn2.longString48\",\
-//                                  \"substring\": \"var cc = cc || {}; cc.Director = {};\
-//\\ncc.Sprite = {};\"\
-//                                  }");
-//                    
-//                    
-//                    replyToClient(clientSocket, "{\
-//                                  \"from\": \"tabThreadActor111\",\
-//                                  \"type\": \"resumed\"\
-//                                  }");
-//                }
-//                else if (recieveIndex == 7)
-//                {
-//                    replyToClient(clientSocket, "{\
-//                                  \"from\": \"tabThreadActor111\",\
-//                                  \"type\": \"resumed\"\
-//                                  }");
-//                }
-//                else if (recieveIndex == 8)
-//                {
-//                    replyToClient(clientSocket, "{ \"from\":\"tabThreadActor111\", \"actor\":\"breakActor\"}");//, \"actualLocation\":2 }");
-//                }
-//                else if (recieveIndex == 9)
-//                {
-//                    replyToClient(clientSocket, "{ \"from\":\"breakActor\" }");
-//                }
-//                else if (recieveIndex == 10)
-//                {
-//                    replyToClient(clientSocket, "{\
-//                                  \"from\": \"tabThreadActor111\",\
-//                                  \"type\": \"resumed\"\
-//                                  }");
-//                }
-//                else
-//                {
-//                    
-//                    
-//                    std::string recvBuf = buf;
-//                    auto found = recvBuf.find("setBreakpoint");
-//                    if (found != std::string::npos)
-//                    {
-//                        replyToClient(clientSocket, "{ \"from\":\"tabThreadActor111\", \"actor\":\"breakActor\"}");//, \"actualLocation\":2 }");
-//                    }
-//                    
-//                    found = recvBuf.find("delete");
-//                    if (found != std::string::npos)
-//                    {
-//                        replyToClient(clientSocket, "{ \"from\":\"breakActor\" }");
-//                    }
-//                    
-//                    found = recvBuf.find("interrupt");
-//                    if (found != std::string::npos)
-//                    {
-//                        replyToClient(clientSocket, "{\
-//                                      \"from\": \"tabThreadActor111\",\
-//                                      \"type\": \"resumed\"\
-//                                      }");
-//                    }
-//                    
-//                }
-//                ++recieveIndex;
                 // no other thread is using this
                     inData.append(buf);
                     // process any input, send any output
diff --git a/scripting/javascript/bindings/cocos2d_specifics.cpp.REMOVED.git-id b/scripting/javascript/bindings/cocos2d_specifics.cpp.REMOVED.git-id
index 9ff7a17801..9aaad3f31f 100644
--- a/scripting/javascript/bindings/cocos2d_specifics.cpp.REMOVED.git-id
+++ b/scripting/javascript/bindings/cocos2d_specifics.cpp.REMOVED.git-id
@@ -1 +1 @@
-db6aaa41d0756117258eebb759cd6420f66071e0
\ No newline at end of file
+ceb78008acf831592a416d7dfa85a9dfd0ddae75
\ No newline at end of file
diff --git a/scripting/javascript/bindings/js/debugger/DevToolsUtils.js b/scripting/javascript/bindings/js/debugger/DevToolsUtils.js
new file mode 100644
index 0000000000..8b8fb19feb
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/DevToolsUtils.js
@@ -0,0 +1,74 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+"use strict";
+
+var dump = function(msg) {
+  log(msg);
+};
+
+/* General utilities used throughout devtools. */
+
+/* Turn the error e into a string, without fail. */
+this.safeErrorString = function safeErrorString(aError) {
+  try {
+    var s = aError.toString();
+    if (typeof s === "string")
+      return s;
+  } catch (ee) { }
+
+  return "<failed trying to find error description>";
+}
+
+/**
+ * Report that |aWho| threw an exception, |aException|.
+ */
+this.reportException = function reportException(aWho, aException) {
+  let msg = aWho + " threw an exception: " + safeErrorString(aException);
+  if (aException.stack) {
+    msg += "\nCall stack:\n" + aException.stack;
+  }
+
+  dump(msg + "\n");
+
+  // if (Components.utils.reportError) {
+  //   /*
+  //    * Note that the xpcshell test harness registers an observer for
+  //    * console messages, so when we're running tests, this will cause
+  //    * the test to quit.
+  //    */
+  //   Components.utils.reportError(msg);
+  // }
+}
+
+/**
+ * Given a handler function that may throw, return an infallible handler
+ * function that calls the fallible handler, and logs any exceptions it
+ * throws.
+ *
+ * @param aHandler function
+ *      A handler function, which may throw.
+ * @param aName string
+ *      A name for aHandler, for use in error messages. If omitted, we use
+ *      aHandler.name.
+ *
+ * (SpiderMonkey does generate good names for anonymous functions, but we
+ * don't have a way to get at them from JavaScript at the moment.)
+ */
+this.makeInfallible = function makeInfallible(aHandler, aName) {
+  if (!aName)
+    aName = aHandler.name;
+
+  return function (/* arguments */) {
+    try {
+      return aHandler.apply(this, arguments);
+    } catch (ex) {
+      let who = "Handler function";
+      if (aName) {
+        who += " " + aName;
+      }
+      reportException(who, ex);
+    }
+  }
+}
diff --git a/scripting/javascript/bindings/js/debugger/actors/gcli.js b/scripting/javascript/bindings/js/debugger/actors/gcli.js
new file mode 100644
index 0000000000..1f3c914d4e
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/actors/gcli.js
@@ -0,0 +1,77 @@
+/* -*- Mode: js2; js2-basic-offset: 2; indent-tabs-mode: nil; -*- */
+/* vim: set ts=2 et sw=2 tw=80: */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+"use strict";
+
+let { classes: Cc, interfaces: Ci, utils: Cu } = Components;
+
+let { XPCOMUtils } = Cu.import("resource://gre/modules/XPCOMUtils.jsm", {});
+
+XPCOMUtils.defineLazyModuleGetter(this, "console",
+                                  "resource://gre/modules/devtools/Console.jsm");
+XPCOMUtils.defineLazyModuleGetter(this, "CommandUtils",
+                                  "resource:///modules/devtools/DeveloperToolbar.jsm");
+
+XPCOMUtils.defineLazyGetter(this, "require", function() {
+  let { require } = Cu.import("resource://gre/modules/devtools/Require.jsm", {});
+  Cu.import("resource://gre/modules/devtools/gcli.jsm", {});
+  return require;
+});
+
+XPCOMUtils.defineLazyGetter(this, "canon", () => require("gcli/canon"));
+XPCOMUtils.defineLazyGetter(this, "Requisition", () => require("gcli/cli").Requisition);
+XPCOMUtils.defineLazyGetter(this, "util", () => require("util/util"));
+
+
+/**
+ * Manage remote connections that want to talk to GCLI
+ * @constructor
+ * @param connection The connection to the client, DebuggerServerConnection
+ * @param parentActor Optional, the parent actor
+ */
+function GcliActor(connection, parentActor) {
+  this.connection = connection;
+}
+
+GcliActor.prototype.actorPrefix = "gcli";
+
+GcliActor.prototype.disconnect = function() {
+};
+
+GcliActor.prototype.getCommandSpecs = function(request) {
+  return { commandSpecs: canon.getCommandSpecs() };
+};
+
+GcliActor.prototype.execute = function(request) {
+  let windowMediator = Cc["@mozilla.org/appshell/window-mediator;1"]
+                        .getService(Ci.nsIWindowMediator);
+  let chromeWindow = windowMediator.getMostRecentWindow("navigator:browser");
+  let contentWindow = chromeWindow.gBrowser.selectedTab.linkedBrowser.contentWindow;
+
+  let environment = CommandUtils.createEnvironment(chromeWindow.document,
+                                                   contentWindow.document);
+
+  let requisition = new Requisition(environment);
+  requisition.updateExec(request.typed).then(output => {
+    return output.promise.then(() => {
+      this.connection.send({
+        from: this.actorID,
+        requestId: request.requestId,
+        data: output.data,
+        type: output.type,
+        error: output.error
+      });
+    });
+  }).then(null, console.error);
+};
+
+GcliActor.prototype.requestTypes = {
+  getCommandSpecs: GcliActor.prototype.getCommandSpecs,
+  execute: GcliActor.prototype.execute,
+};
+
+addTabActor(GcliActor, "gcliActor");
+addGlobalActor(GcliActor, "gcliActor");
diff --git a/scripting/javascript/bindings/js/debugger/actors/inspector.js b/scripting/javascript/bindings/js/debugger/actors/inspector.js
new file mode 100644
index 0000000000..ac07ad103a
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/actors/inspector.js
@@ -0,0 +1,2100 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+"use strict";
+
+/**
+ * Here's the server side of the remote inspector.
+ *
+ * The WalkerActor is the client's view of the debuggee's DOM.  It's gives
+ * the client a tree of NodeActor objects.
+ *
+ * The walker presents the DOM tree mostly unmodified from the source DOM
+ * tree, but with a few key differences:
+ *
+ *  - Empty text nodes are ignored.  This is pretty typical of developer
+ *    tools, but maybe we should reconsider that on the server side.
+ *  - iframes with documents loaded have the loaded document as the child,
+ *    the walker provides one big tree for the whole document tree.
+ *
+ * There are a few ways to get references to NodeActors:
+ *
+ *   - When you first get a WalkerActor reference, it comes with a free
+ *     reference to the root document's node.
+ *   - Given a node, you can ask for children, siblings, and parents.
+ *   - You can issue querySelector and querySelectorAll requests to find
+ *     other elements.
+ *   - Requests that return arbitrary nodes from the tree (like querySelector
+ *     and querySelectorAll) will also return any nodes the client hasn't
+ *     seen in order to have a complete set of parents.
+ *
+ * Once you have a NodeFront, you should be able to answer a few questions
+ * without further round trips, like the node's name, namespace/tagName,
+ * attributes, etc.  Other questions (like a text node's full nodeValue)
+ * might require another round trip.
+ *
+ * The protocol guarantees that the client will always know the parent of
+ * any node that is returned by the server.  This means that some requests
+ * (like querySelector) will include the extra nodes needed to satisfy this
+ * requirement.  The client keeps track of this parent relationship, so the
+ * node fronts form a tree that is a subset of the actual DOM tree.
+ */
+
+const {Cc, Ci, Cu} = require("chrome");
+
+const protocol = require("devtools/server/protocol");
+const {Arg, Option, method, RetVal, types} = protocol;
+const {LongStringActor, ShortLongString} = require("devtools/server/actors/string");
+const promise = require("sdk/core/promise");
+const object = require("sdk/util/object");
+const events = require("sdk/event/core");
+const { Unknown } = require("sdk/platform/xpcom");
+const { Class } = require("sdk/core/heritage");
+
+const PSEUDO_CLASSES = [":hover", ":active", ":focus"];
+
+Cu.import("resource://gre/modules/Services.jsm");
+
+exports.register = function(handle) {
+  handle.addTabActor(InspectorActor, "inspectorActor");
+};
+
+exports.unregister = function(handle) {
+  handle.removeTabActor(InspectorActor);
+};
+
+// XXX: A poor man's makeInfallible until we move it out of transport.js
+// Which should be very soon.
+function makeInfallible(handler) {
+  return function(...args) {
+    try {
+      return handler.apply(this, args);
+    } catch(ex) {
+      console.error(ex);
+    }
+    return undefined;
+  }
+}
+
+// A resolve that hits the main loop first.
+function delayedResolve(value) {
+  let deferred = promise.defer();
+  Services.tm.mainThread.dispatch(makeInfallible(function delayedResolveHandler() {
+    deferred.resolve(value);
+  }), 0);
+  return deferred.promise;
+}
+
+/**
+ * We only send nodeValue up to a certain size by default.  This stuff
+ * controls that size.
+ */
+exports.DEFAULT_VALUE_SUMMARY_LENGTH = 50;
+var gValueSummaryLength = exports.DEFAULT_VALUE_SUMMARY_LENGTH;
+
+exports.getValueSummaryLength = function() {
+  return gValueSummaryLength;
+};
+
+exports.setValueSummaryLength = function(val) {
+  gValueSummaryLength = val;
+};
+
+/**
+ * Server side of the node actor.
+ */
+var NodeActor = protocol.ActorClass({
+  typeName: "domnode",
+
+  initialize: function(walker, node) {
+    protocol.Actor.prototype.initialize.call(this, null);
+    this.walker = walker;
+    this.rawNode = node;
+  },
+
+  toString: function() {
+    return "[NodeActor " + this.actorID + " for " + this.rawNode.toString() + "]";
+  },
+
+  /**
+   * Instead of storing a connection object, the NodeActor gets its connection
+   * from its associated walker.
+   */
+  get conn() this.walker.conn,
+
+  // Returns the JSON representation of this object over the wire.
+  form: function(detail) {
+    let parentNode = this.walker.parentNode(this);
+
+    // Estimate the number of children.
+    let numChildren = this.rawNode.childNodes.length;
+    if (numChildren === 0 &&
+        (this.rawNode.contentDocument || this.rawNode.getSVGDocument)) {
+      // This might be an iframe with virtual children.
+      numChildren = 1;
+    }
+
+    let form = {
+      actor: this.actorID,
+      parent: parentNode ? parentNode.actorID : undefined,
+      nodeType: this.rawNode.nodeType,
+      namespaceURI: this.namespaceURI,
+      nodeName: this.rawNode.nodeName,
+      numChildren: numChildren,
+
+      // doctype attributes
+      name: this.rawNode.name,
+      publicId: this.rawNode.publicId,
+      systemId: this.rawNode.systemId,
+
+      attrs: this.writeAttrs(),
+
+      pseudoClassLocks: this.writePseudoClassLocks(),
+    };
+
+    if (this.rawNode.ownerDocument &&
+        this.rawNode.ownerDocument.documentElement === this.rawNode) {
+      form.isDocumentElement = true;
+    }
+
+    if (this.rawNode.nodeValue) {
+      // We only include a short version of the value if it's longer than
+      // gValueSummaryLength
+      if (this.rawNode.nodeValue.length > gValueSummaryLength) {
+        form.shortValue = this.rawNode.nodeValue.substring(0, gValueSummaryLength);
+        form.incompleteValue = true;
+      } else {
+        form.shortValue = this.rawNode.nodeValue;
+      }
+    }
+
+    return form;
+  },
+
+  writeAttrs: function() {
+    if (!this.rawNode.attributes) {
+      return undefined;
+    }
+    return [{namespace: attr.namespace, name: attr.name, value: attr.value }
+            for (attr of this.rawNode.attributes)];
+  },
+
+  writePseudoClassLocks: function() {
+    if (this.rawNode.nodeType !== Ci.nsIDOMNode.ELEMENT_NODE) {
+      return undefined;
+    }
+    let ret = undefined;
+    for (let pseudo of PSEUDO_CLASSES) {
+      if (DOMUtils.hasPseudoClassLock(this.rawNode, pseudo)) {
+        ret = ret || [];
+        ret.push(pseudo);
+      }
+    }
+    return ret;
+  },
+
+  /**
+   * Returns a LongStringActor with the node's value.
+   */
+  getNodeValue: method(function() {
+    return new LongStringActor(this.conn, this.rawNode.nodeValue || "");
+  }, {
+    request: {},
+    response: {
+      value: RetVal("longstring")
+    }
+  }),
+
+  /**
+   * Set the node's value to a given string.
+   */
+  setNodeValue: method(function(value) {
+    this.rawNode.nodeValue = value;
+  }, {
+    request: { value: Arg(0) },
+    response: {}
+  }),
+
+  /**
+   * Modify a node's attributes.  Passed an array of modifications
+   * similar in format to "attributes" mutations.
+   * {
+   *   attributeName: <string>
+   *   attributeNamespace: <optional string>
+   *   newValue: <optional string> - If null or undefined, the attribute
+   *     will be removed.
+   * }
+   *
+   * Returns when the modifications have been made.  Mutations will
+   * be queued for any changes made.
+   */
+  modifyAttributes: method(function(modifications) {
+    let rawNode = this.rawNode;
+    for (let change of modifications) {
+      if (change.newValue == null) {
+        if (change.attributeNamespace) {
+          rawNode.removeAttributeNS(change.attributeNamespace, change.attributeName);
+        } else {
+          rawNode.removeAttribute(change.attributeName);
+        }
+      } else {
+        if (change.attributeNamespace) {
+          rawNode.setAttributeNS(change.attributeNamespace, change.attributeName, change.newValue);
+        } else {
+          rawNode.setAttribute(change.attributeName, change.newValue);
+        }
+      }
+    }
+  }, {
+    request: {
+      modifications: Arg(0, "array:json")
+    },
+    response: {}
+  }),
+
+});
+
+/**
+ * Client side of the node actor.
+ *
+ * Node fronts are strored in a tree that mirrors the DOM tree on the
+ * server, but with a few key differences:
+ *  - Not all children will be necessary loaded for each node.
+ *  - The order of children isn't guaranteed to be the same as the DOM.
+ * Children are stored in a doubly-linked list, to make addition/removal
+ * and traversal quick.
+ *
+ * Due to the order/incompleteness of the child list, it is safe to use
+ * the parent node from clients, but the `children` request should be used
+ * to traverse children.
+ */
+let NodeFront = protocol.FrontClass(NodeActor, {
+  initialize: function(conn, form, detail, ctx) {
+    this._parent = null; // The parent node
+    this._child = null;  // The first child of this node.
+    this._next = null;   // The next sibling of this node.
+    this._prev = null;   // The previous sibling of this node.
+    protocol.Front.prototype.initialize.call(this, conn, form, detail, ctx);
+  },
+
+  /**
+   * Destroy a node front.  The node must have been removed from the
+   * ownership tree before this is called, unless the whole walker front
+   * is being destroyed.
+   */
+  destroy: function() {
+    // If an observer was added on this node, shut it down.
+    if (this.observer) {
+      this._observer.disconnect();
+      this._observer = null;
+    }
+
+    protocol.Front.prototype.destroy.call(this);
+  },
+
+  // Update the object given a form representation off the wire.
+  form: function(form, detail, ctx) {
+    // Shallow copy of the form.  We could just store a reference, but
+    // eventually we'll want to update some of the data.
+    this._form = object.merge(form);
+    this._form.attrs = this._form.attrs ? this._form.attrs.slice() : [];
+
+    if (form.parent) {
+      // Get the owner actor for this actor (the walker), and find the
+      // parent node of this actor from it, creating a standin node if
+      // necessary.
+      let parentNodeFront = ctx.marshallPool().ensureParentFront(form.parent);
+      this.reparent(parentNodeFront);
+    }
+  },
+
+  /**
+   * Returns the parent NodeFront for this NodeFront.
+   */
+  parentNode: function() {
+    return this._parent;
+  },
+
+  /**
+   * Process a mutation entry as returned from the walker's `getMutations`
+   * request.  Only tries to handle changes of the node's contents
+   * themselves (character data and attribute changes), the walker itself
+   * will keep the ownership tree up to date.
+   */
+  updateMutation: function(change) {
+    if (change.type === "attributes") {
+      // We'll need to lazily reparse the attributes after this change.
+      this._attrMap = undefined;
+
+      // Update any already-existing attributes.
+      let found = false;
+      for (let i = 0; i < this.attributes.length; i++) {
+        let attr = this.attributes[i];
+        if (attr.name == change.attributeName &&
+            attr.namespace == change.attributeNamespace) {
+          if (change.newValue !== null) {
+            attr.value = change.newValue;
+          } else {
+            this.attributes.splice(i, 1);
+          }
+          found = true;
+          break;
+        }
+      }
+      // This is a new attribute.
+      if (!found)  {
+        this.attributes.push({
+          name: change.attributeName,
+          namespace: change.attributeNamespace,
+          value: change.newValue
+        });
+      }
+    } else if (change.type === "characterData") {
+      this._form.shortValue = change.newValue;
+      this._form.incompleteValue = change.incompleteValue;
+    } else if (change.type === "pseudoClassLock") {
+      this._form.pseudoClassLocks = change.pseudoClassLocks;
+    }
+  },
+
+  // Some accessors to make NodeFront feel more like an nsIDOMNode
+
+  get id() this.getAttribute("id"),
+
+  get nodeType() this._form.nodeType,
+  get namespaceURI() this._form.namespaceURI,
+  get nodeName() this._form.nodeName,
+
+  get className() {
+    return this.getAttribute("class") || '';
+  },
+
+  get hasChildren() this._form.numChildren > 0,
+  get numChildren() this._form.numChildren,
+
+  get tagName() this.nodeType === Ci.nsIDOMNode.ELEMENT_NODE ? this.nodeName : null,
+  get shortValue() this._form.shortValue,
+  get incompleteValue() !!this._form.incompleteValue,
+
+  get isDocumentElement() !!this._form.isDocumentElement,
+
+  // doctype properties
+  get name() this._form.name,
+  get publicId() this._form.publicId,
+  get systemId() this._form.systemId,
+
+  getAttribute: function(name) {
+    let attr = this._getAttribute(name);
+    return attr ? attr.value : null;
+  },
+  hasAttribute: function(name) {
+    this._cacheAttributes();
+    return (name in this._attrMap);
+  },
+
+  get attributes() this._form.attrs,
+
+  get pseudoClassLocks() this._form.pseudoClassLocks || [],
+  hasPseudoClassLock: function(pseudo) {
+    return this.pseudoClassLocks.some(locked => locked === pseudo);
+  },
+
+  getNodeValue: protocol.custom(function() {
+    if (!this.incompleteValue) {
+      return delayedResolve(new ShortLongString(this.shortValue));
+    } else {
+      return this._getNodeValue();
+    }
+  }, {
+    impl: "_getNodeValue"
+  }),
+
+  /**
+   * Return a new AttributeModificationList for this node.
+   */
+  startModifyingAttributes: function() {
+    return AttributeModificationList(this);
+  },
+
+  _cacheAttributes: function() {
+    if (typeof(this._attrMap) != "undefined") {
+      return;
+    }
+    this._attrMap = {};
+    for (let attr of this.attributes) {
+      this._attrMap[attr.name] = attr;
+    }
+  },
+
+  _getAttribute: function(name) {
+    this._cacheAttributes();
+    return this._attrMap[name] || undefined;
+  },
+
+  /**
+   * Set this node's parent.  Note that the children saved in
+   * this tree are unordered and incomplete, so shouldn't be used
+   * instead of a `children` request.
+   */
+  reparent: function(parent) {
+    if (this._parent === parent) {
+      return;
+    }
+
+    if (this._parent && this._parent._child === this) {
+      this._parent._child = this._next;
+    }
+    if (this._prev) {
+      this._prev._next = this._next;
+    }
+    if (this._next) {
+      this._next._prev = this._prev;
+    }
+    this._next = null;
+    this._prev = null;
+    this._parent = parent;
+    if (!parent) {
+      // Subtree is disconnected, we're done
+      return;
+    }
+    this._next = parent._child;
+    if (this._next) {
+      this._next._prev = this;
+    }
+    parent._child = this;
+  },
+
+  /**
+   * Return all the known children of this node.
+   */
+  treeChildren: function() {
+    let ret = [];
+    for (let child = this._child; child != null; child = child._next) {
+      ret.push(child);
+    }
+    return ret;
+  },
+
+  /**
+   * Get an nsIDOMNode for the given node front.  This only works locally,
+   * and is only intended as a stopgap during the transition to the remote
+   * protocol.  If you depend on this you're likely to break soon.
+   */
+  rawNode: function(rawNode) {
+    if (!this.conn._transport._serverConnection) {
+      console.warn("Tried to use rawNode on a remote connection.");
+      return null;
+    }
+    let actor = this.conn._transport._serverConnection.getActor(this.actorID);
+    if (!actor) {
+      // Can happen if we try to get the raw node for an already-expired
+      // actor.
+      return null;
+    }
+    return actor.rawNode;
+  }
+});
+
+/**
+ * Returned from any call that might return a node that isn't connected to root by
+ * nodes the child has seen, such as querySelector.
+ */
+types.addDictType("disconnectedNode", {
+  // The actual node to return
+  node: "domnode",
+
+  // Nodes that are needed to connect the node to a node the client has already seen
+  newNodes: "array:domnode"
+});
+
+types.addDictType("disconnectedNodeArray", {
+  // The actual node list to return
+  nodes: "array:domnode",
+
+  // Nodes that are needed to connect those nodes to the root.
+  newNodes: "array:domnode"
+});
+
+types.addDictType("dommutation", {});
+
+/**
+ * Server side of a node list as returned by querySelectorAll()
+ */
+var NodeListActor = exports.NodeListActor = protocol.ActorClass({
+  typeName: "domnodelist",
+
+  initialize: function(walker, nodeList) {
+    protocol.Actor.prototype.initialize.call(this);
+    this.walker = walker;
+    this.nodeList = nodeList;
+  },
+
+  destroy: function() {
+    protocol.Actor.prototype.destroy.call(this);
+  },
+
+  /**
+   * Instead of storing a connection object, the NodeActor gets its connection
+   * from its associated walker.
+   */
+  get conn() {
+    return this.walker.conn;
+  },
+
+  /**
+   * Items returned by this actor should belong to the parent walker.
+   */
+  marshallPool: function() {
+    return this.walker;
+  },
+
+  // Returns the JSON representation of this object over the wire.
+  form: function() {
+    return {
+      actor: this.actorID,
+      length: this.nodeList.length
+    }
+  },
+
+  /**
+   * Get a single node from the node list.
+   */
+  item: method(function(index) {
+    let node = this.walker._ref(this.nodeList[index]);
+    let newNodes = [node for (node of this.walker.ensurePathToRoot(node))];
+    return {
+      node: node,
+      newNodes: newNodes
+    }
+  }, {
+    request: { item: Arg(0) },
+    response: RetVal("disconnectedNode")
+  }),
+
+  /**
+   * Get a range of the items from the node list.
+   */
+  items: method(function(start=0, end=this.nodeList.length) {
+    let items = [this.walker._ref(item) for (item of Array.prototype.slice.call(this.nodeList, start, end))];
+    let newNodes = new Set();
+    for (let item of items) {
+      this.walker.ensurePathToRoot(item, newNodes);
+    }
+    return {
+      nodes: items,
+      newNodes: [node for (node of newNodes)]
+    }
+  }, {
+    request: {
+      start: Arg(0, "number", { optional: true }),
+      end: Arg(1, "number", { optional: true })
+    },
+    response: { nodes: RetVal("disconnectedNodeArray") }
+  }),
+
+  release: method(function() {}, { release: true })
+});
+
+/**
+ * Client side of a node list as returned by querySelectorAll()
+ */
+var NodeListFront = exports.NodeLIstFront = protocol.FrontClass(NodeListActor, {
+  initialize: function(client, form) {
+    protocol.Front.prototype.initialize.call(this, client, form);
+  },
+
+  destroy: function() {
+    protocol.Front.prototype.destroy.call(this);
+  },
+
+  marshallPool: function() {
+    return this.parent();
+  },
+
+  // Update the object given a form representation off the wire.
+  form: function(json) {
+    this.length = json.length;
+  },
+
+  item: protocol.custom(function(index) {
+    return this._item(index).then(response => {
+      return response.node;
+    });
+  }, {
+    impl: "_item"
+  }),
+
+  items: protocol.custom(function(start, end) {
+    return this._items(start, end).then(response => {
+      return response.nodes;
+    });
+  }, {
+    impl: "_items"
+  })
+});
+
+// Some common request/response templates for the dom walker
+
+let nodeArrayMethod = {
+  request: {
+    node: Arg(0, "domnode"),
+    maxNodes: Option(1),
+    center: Option(1, "domnode"),
+    start: Option(1, "domnode"),
+    whatToShow: Option(1)
+  },
+  response: RetVal(types.addDictType("domtraversalarray", {
+    nodes: "array:domnode"
+  }))
+};
+
+let traversalMethod = {
+  request: {
+    node: Arg(0, "domnode"),
+    whatToShow: Option(1)
+  },
+  response: {
+    node: RetVal("domnode", {optional: true})
+  }
+}
+
+/**
+ * We need to know when a document is navigating away so that we can kill
+ * the nodes underneath it.  We also need to know when a document is
+ * navigated to so that we can send a mutation event for the iframe node.
+ *
+ * The nsIWebProgressListener is the easiest/best way to watch these
+ * loads that works correctly with the bfcache.
+ *
+ * See nsIWebProgressListener for details
+ * https://developer.mozilla.org/en-US/docs/XPCOM_Interface_Reference/nsIWebProgressListener
+ */
+var ProgressListener = Class({
+  extends: Unknown,
+  interfaces: ["nsIWebProgressListener", "nsISupportsWeakReference"],
+
+  initialize: function(webProgress) {
+    Unknown.prototype.initialize.call(this);
+    this.webProgress = webProgress;
+    this.webProgress.addProgressListener(this);
+  },
+
+  destroy: function() {
+    this.webProgress.removeProgressListener(this);
+  },
+
+  onStateChange: makeInfallible(function stateChange(progress, request, flag, status) {
+    let isWindow = flag & Ci.nsIWebProgressListener.STATE_IS_WINDOW;
+    let isDocument = flag & Ci.nsIWebProgressListener.STATE_IS_DOCUMENT;
+    if (!(isWindow || isDocument)) {
+      return;
+    }
+
+    if (isDocument && (flag & Ci.nsIWebProgressListener.STATE_START)) {
+      events.emit(this, "windowchange-start", progress.DOMWindow);
+    }
+    if (isWindow && (flag & Ci.nsIWebProgressListener.STATE_STOP)) {
+      events.emit(this, "windowchange-stop", progress.DOMWindow);
+    }
+  }),
+  onProgressChange: function() {},
+  onSecurityChange: function() {},
+  onStatusChange: function() {},
+  onLocationChange: function() {},
+});
+
+/**
+ * Server side of the DOM walker.
+ */
+var WalkerActor = protocol.ActorClass({
+  typeName: "domwalker",
+
+  events: {
+    "new-mutations" : {
+      type: "newMutations"
+    }
+  },
+
+  /**
+   * Create the WalkerActor
+   * @param DebuggerServerConnection conn
+   *    The server connection.
+   */
+  initialize: function(conn, document, webProgress, options) {
+    protocol.Actor.prototype.initialize.call(this, conn);
+    this.rootDoc = document;
+    this._refMap = new Map();
+    this._pendingMutations = [];
+    this._activePseudoClassLocks = new Set();
+
+    // Nodes which have been removed from the client's known
+    // ownership tree are considered "orphaned", and stored in
+    // this set.
+    this._orphaned = new Set();
+
+    // The client can tell the walker that it is interested in a node
+    // even when it is orphaned with the `retainNode` method.  This
+    // list contains orphaned nodes that were so retained.
+    this._retainedOrphans = new Set();
+
+    this.onMutations = this.onMutations.bind(this);
+    this.onFrameLoad = this.onFrameLoad.bind(this);
+    this.onFrameUnload = this.onFrameUnload.bind(this);
+
+    this.progressListener = ProgressListener(webProgress);
+
+    events.on(this.progressListener, "windowchange-start", this.onFrameUnload);
+    events.on(this.progressListener, "windowchange-stop", this.onFrameLoad);
+
+    // Ensure that the root document node actor is ready and
+    // managed.
+    this.rootNode = this.document();
+  },
+
+  // Returns the JSON representation of this object over the wire.
+  form: function() {
+    return {
+      actor: this.actorID,
+      root: this.rootNode.form()
+    }
+  },
+
+  toString: function() {
+    return "[WalkerActor " + this.actorID + "]";
+  },
+
+  destroy: function() {
+    this.clearPseudoClassLocks();
+    this._activePseudoClassLocks = null;
+    this.progressListener.destroy();
+    this.rootDoc = null;
+    protocol.Actor.prototype.destroy.call(this);
+  },
+
+  release: method(function() {}, { release: true }),
+
+  unmanage: function(actor) {
+    if (actor instanceof NodeActor) {
+      if (this._activePseudoClassLocks &&
+          this._activePseudoClassLocks.has(actor)) {
+        this.clearPsuedoClassLocks(actor);
+      }
+      this._refMap.delete(actor.rawNode);
+    }
+    protocol.Actor.prototype.unmanage.call(this, actor);
+  },
+
+  _ref: function(node) {
+    let actor = this._refMap.get(node);
+    if (actor) return actor;
+
+    actor = new NodeActor(this, node);
+
+    // Add the node actor as a child of this walker actor, assigning
+    // it an actorID.
+    this.manage(actor);
+    this._refMap.set(node, actor);
+
+    if (node.nodeType === Ci.nsIDOMNode.DOCUMENT_NODE) {
+      this._watchDocument(actor);
+    }
+    return actor;
+  },
+
+  /**
+   * Watch the given document node for mutations using the DOM observer
+   * API.
+   */
+  _watchDocument: function(actor) {
+    let node = actor.rawNode;
+    // Create the observer on the node's actor.  The node will make sure
+    // the observer is cleaned up when the actor is released.
+    actor.observer = actor.rawNode.defaultView.MutationObserver(this.onMutations);
+    actor.observer.observe(node, {
+      attributes: true,
+      characterData: true,
+      childList: true,
+      subtree: true
+    });
+  },
+
+  /**
+   * Return the document node that contains the given node,
+   * or the root node if no node is specified.
+   * @param NodeActor node
+   *        The node whose document is needed, or null to
+   *        return the root.
+   */
+  document: method(function(node) {
+    let doc = node ? nodeDocument(node.rawNode) : this.rootDoc;
+    return this._ref(doc);
+  }, {
+    request: { node: Arg(0, "domnode", {optional: true}) },
+    response: { node: RetVal("domnode") },
+  }),
+
+  /**
+   * Return the documentElement for the document containing the
+   * given node.
+   * @param NodeActor node
+   *        The node whose documentElement is requested, or null
+   *        to use the root document.
+   */
+  documentElement: method(function(node) {
+    let elt = node ? nodeDocument(node.rawNode).documentElement : this.rootDoc.documentElement;
+    return this._ref(elt);
+  }, {
+    request: { node: Arg(0, "domnode", {optional: true}) },
+    response: { node: RetVal("domnode") },
+  }),
+
+  /**
+   * Return all parents of the given node, ordered from immediate parent
+   * to root.
+   * @param NodeActor node
+   *    The node whose parents are requested.
+   * @param object options
+   *    Named options, including:
+   *    `sameDocument`: If true, parents will be restricted to the same
+   *      document as the node.
+   */
+  parents: method(function(node, options={}) {
+    let walker = documentWalker(node.rawNode);
+    let parents = [];
+    let cur;
+    while((cur = walker.parentNode())) {
+      if (options.sameDocument && cur.ownerDocument != node.rawNode.ownerDocument) {
+        break;
+      }
+      parents.push(this._ref(cur));
+    }
+    return parents;
+  }, {
+    request: {
+      node: Arg(0, "domnode"),
+      sameDocument: Option(1)
+    },
+    response: {
+      nodes: RetVal("array:domnode")
+    },
+  }),
+
+  parentNode: function(node) {
+    let walker = documentWalker(node.rawNode);
+    let parent = walker.parentNode();
+    if (parent) {
+      return this._ref(parent);
+    }
+    return null;
+  },
+
+  /**
+   * Mark a node as 'retained'.
+   *
+   * A retained node is not released when `releaseNode` is called on its
+   * parent, or when a parent is released with the `cleanup` option to
+   * `getMutations`.
+   *
+   * When a retained node's parent is released, a retained mode is added to
+   * the walker's "retained orphans" list.
+   *
+   * Retained nodes can be deleted by providing the `force` option to
+   * `releaseNode`.  They will also be released when their document
+   * has been destroyed.
+   *
+   * Retaining a node makes no promise about its children;  They can
+   * still be removed by normal means.
+   */
+  retainNode: method(function(node) {
+    node.retained = true;
+  }, {
+    request: { node: Arg(0, "domnode") },
+    response: {}
+  }),
+
+  /**
+   * Remove the 'retained' mark from a node.  If the node was a
+   * retained orphan, release it.
+   */
+  unretainNode: method(function(node) {
+    node.retained = false;
+    if (this._retainedOrphans.has(node)) {
+      this._retainedOrphans.delete(node);
+      this.releaseNode(node);
+    }
+  }, {
+    request: { node: Arg(0, "domnode") },
+    response: {},
+  }),
+
+  /**
+   * Release actors for a node and all child nodes.
+   */
+  releaseNode: method(function(node, options={}) {
+    if (node.retained && !options.force) {
+      this._retainedOrphans.add(node);
+      return;
+    }
+
+    if (node.retained) {
+      // Forcing a retained node to go away.
+      this._retainedOrphans.delete(node);
+    }
+
+    let walker = documentWalker(node.rawNode);
+
+    let child = walker.firstChild();
+    while (child) {
+      let childActor = this._refMap.get(child);
+      if (childActor) {
+        this.releaseNode(childActor, options);
+      }
+      child = walker.nextSibling();
+    }
+
+    node.destroy();
+  }, {
+    request: {
+      node: Arg(0, "domnode"),
+      force: Option(1)
+    }
+  }),
+
+  /**
+   * Add any nodes between `node` and the walker's root node that have not
+   * yet been seen by the client.
+   */
+  ensurePathToRoot: function(node, newParents=new Set()) {
+    if (!node) {
+      return newParents;
+    }
+    let walker = documentWalker(node.rawNode);
+    let cur;
+    while ((cur = walker.parentNode())) {
+      let parent = this._refMap.get(cur);
+      if (!parent) {
+        // This parent didn't exist, so hasn't been seen by the client yet.
+        newParents.add(this._ref(cur));
+      } else {
+        // This parent did exist, so the client knows about it.
+        return newParents;
+      }
+    }
+    return newParents;
+  },
+
+  /**
+   * Return children of the given node.  By default this method will return
+   * all children of the node, but there are options that can restrict this
+   * to a more manageable subset.
+   *
+   * @param NodeActor node
+   *    The node whose children you're curious about.
+   * @param object options
+   *    Named options:
+   *    `maxNodes`: The set of nodes returned by the method will be no longer
+   *       than maxNodes.
+   *    `start`: If a node is specified, the list of nodes will start
+   *       with the given child.  Mutally exclusive with `center`.
+   *    `center`: If a node is specified, the given node will be as centered
+   *       as possible in the list, given how close to the ends of the child
+   *       list it is.  Mutually exclusive with `start`.
+   *    `whatToShow`: A bitmask of node types that should be included.  See
+   *       https://developer.mozilla.org/en-US/docs/Web/API/NodeFilter.
+   *
+   * @returns an object with three items:
+   *    hasFirst: true if the first child of the node is included in the list.
+   *    hasLast: true if the last child of the node is included in the list.
+   *    nodes: Child nodes returned by the request.
+   */
+  children: method(function(node, options={}) {
+    if (options.center && options.start) {
+      throw Error("Can't specify both 'center' and 'start' options.");
+    }
+    let maxNodes = options.maxNodes || -1;
+    if (maxNodes == -1) {
+      maxNodes = Number.MAX_VALUE;
+    }
+
+    // We're going to create a few document walkers with the same filter,
+    // make it easier.
+    let filteredWalker = function(node) {
+      return documentWalker(node, options.whatToShow);
+    }
+
+    // Need to know the first and last child.
+    let rawNode = node.rawNode;
+    let firstChild = filteredWalker(rawNode).firstChild();
+    let lastChild = filteredWalker(rawNode).lastChild();
+
+    if (!firstChild) {
+      // No children, we're done.
+      return { hasFirst: true, hasLast: true, nodes: [] };
+    }
+
+    let start;
+    if (options.center) {
+      start = options.center.rawNode;
+    } else if (options.start) {
+      start = options.start.rawNode;
+    } else {
+      start = firstChild;
+    }
+
+    let nodes = [];
+
+    // Start by reading backward from the starting point if we're centering...
+    let backwardWalker = filteredWalker(start);
+    if (start != firstChild && options.center) {
+      backwardWalker.previousSibling();
+      let backwardCount = Math.floor(maxNodes / 2);
+      let backwardNodes = this._readBackward(backwardWalker, backwardCount);
+      nodes = backwardNodes;
+    }
+
+    // Then read forward by any slack left in the max children...
+    let forwardWalker = filteredWalker(start);
+    let forwardCount = maxNodes - nodes.length;
+    nodes = nodes.concat(this._readForward(forwardWalker, forwardCount));
+
+    // If there's any room left, it means we've run all the way to the end.
+    // If we're centering, check if there are more items to read at the front.
+    let remaining = maxNodes - nodes.length;
+    if (options.center && remaining > 0 && nodes[0].rawNode != firstChild) {
+      let firstNodes = this._readBackward(backwardWalker, remaining);
+
+      // Then put it all back together.
+      nodes = firstNodes.concat(nodes);
+    }
+
+    return {
+      hasFirst: nodes[0].rawNode == firstChild,
+      hasLast: nodes[nodes.length - 1].rawNode == lastChild,
+      nodes: nodes
+    };
+  }, nodeArrayMethod),
+
+  /**
+   * Return siblings of the given node.  By default this method will return
+   * all siblings of the node, but there are options that can restrict this
+   * to a more manageable subset.
+   *
+   * If `start` or `center` are not specified, this method will center on the
+   * node whose siblings are requested.
+   *
+   * @param NodeActor node
+   *    The node whose children you're curious about.
+   * @param object options
+   *    Named options:
+   *    `maxNodes`: The set of nodes returned by the method will be no longer
+   *       than maxNodes.
+   *    `start`: If a node is specified, the list of nodes will start
+   *       with the given child.  Mutally exclusive with `center`.
+   *    `center`: If a node is specified, the given node will be as centered
+   *       as possible in the list, given how close to the ends of the child
+   *       list it is.  Mutually exclusive with `start`.
+   *    `whatToShow`: A bitmask of node types that should be included.  See
+   *       https://developer.mozilla.org/en-US/docs/Web/API/NodeFilter.
+   *
+   * @returns an object with three items:
+   *    hasFirst: true if the first child of the node is included in the list.
+   *    hasLast: true if the last child of the node is included in the list.
+   *    nodes: Child nodes returned by the request.
+   */
+  siblings: method(function(node, options={}) {
+    let parentNode = documentWalker(node.rawNode).parentNode();
+    if (!parentNode) {
+      return {
+        hasFirst: true,
+        hasLast: true,
+        nodes: [node]
+      };
+    }
+
+    if (!(options.start || options.center)) {
+      options.center = node;
+    }
+
+    return this.children(this._ref(parentNode), options);
+  }, nodeArrayMethod),
+
+  /**
+   * Get the next sibling of a given node.  Getting nodes one at a time
+   * might be inefficient, be careful.
+   *
+   * @param object options
+   *    Named options:
+   *    `whatToShow`: A bitmask of node types that should be included.  See
+   *       https://developer.mozilla.org/en-US/docs/Web/API/NodeFilter.
+   */
+  nextSibling: method(function(node, options={}) {
+    let walker = documentWalker(node.rawNode, options.whatToShow || Ci.nsIDOMNodeFilter.SHOW_ALL);
+    let sibling = walker.nextSibling();
+    return sibling ? this._ref(sibling) : null;
+  }, traversalMethod),
+
+  /**
+   * Get the previous sibling of a given node.  Getting nodes one at a time
+   * might be inefficient, be careful.
+   *
+   * @param object options
+   *    Named options:
+   *    `whatToShow`: A bitmask of node types that should be included.  See
+   *       https://developer.mozilla.org/en-US/docs/Web/API/NodeFilter.
+   */
+  previousSibling: method(function(node, options={}) {
+    let walker = documentWalker(node.rawNode, options.whatToShow || Ci.nsIDOMNodeFilter.SHOW_ALL);
+    let sibling = walker.previousSibling();
+    return sibling ? this._ref(sibling) : null;
+  }, traversalMethod),
+
+  /**
+   * Helper function for the `children` method: Read forward in the sibling
+   * list into an array with `count` items, including the current node.
+   */
+  _readForward: function(walker, count)
+  {
+    let ret = [];
+    let node = walker.currentNode;
+    do {
+      ret.push(this._ref(node));
+      node = walker.nextSibling();
+    } while (node && --count);
+    return ret;
+  },
+
+  /**
+   * Helper function for the `children` method: Read backward in the sibling
+   * list into an array with `count` items, including the current node.
+   */
+  _readBackward: function(walker, count)
+  {
+    let ret = [];
+    let node = walker.currentNode;
+    do {
+      ret.push(this._ref(node));
+      node = walker.previousSibling();
+    } while(node && --count);
+    ret.reverse();
+    return ret;
+  },
+
+  /**
+   * Return the first node in the document that matches the given selector.
+   * See https://developer.mozilla.org/en-US/docs/Web/API/Element.querySelector
+   *
+   * @param NodeActor baseNode
+   * @param string selector
+   */
+  querySelector: method(function(baseNode, selector) {
+    let node = baseNode.rawNode.querySelector(selector);
+
+    if (!node) {
+      return {
+      }
+    };
+
+    let node = this._ref(node);
+    let newParents = this.ensurePathToRoot(node);
+    return {
+      node: node,
+      newNodes: [parent for (parent of newParents)]
+    }
+  }, {
+    request: {
+      node: Arg(0, "domnode"),
+      selector: Arg(1)
+    },
+    response: RetVal("disconnectedNode")
+  }),
+
+  /**
+   * Return a NodeListActor with all nodes that match the given selector.
+   * See https://developer.mozilla.org/en-US/docs/Web/API/Element.querySelectorAll
+   *
+   * @param NodeActor baseNode
+   * @param string selector
+   */
+  querySelectorAll: method(function(baseNode, selector) {
+    return new NodeListActor(this, baseNode.rawNode.querySelectorAll(selector));
+  }, {
+    request: {
+      node: Arg(0, "domnode"),
+      selector: Arg(1)
+    },
+    response: {
+      list: RetVal("domnodelist")
+    }
+  }),
+
+  /**
+   * Add a pseudo-class lock to a node.
+   *
+   * @param NodeActor node
+   * @param string pseudo
+   *    A pseudoclass: ':hover', ':active', ':focus'
+   * @param options
+   *    Options object:
+   *    `parents`: True if the pseudo-class should be added
+   *      to parent nodes.
+   *
+   * @returns An empty packet.  A "pseudoClassLock" mutation will
+   *    be queued for any changed nodes.
+   */
+  addPseudoClassLock: method(function(node, pseudo, options={}) {
+    this._addPseudoClassLock(node, pseudo);
+
+    if (!options.parents) {
+      return;
+    }
+
+    let walker = documentWalker(node.rawNode);
+    let cur;
+    while ((cur = walker.parentNode())) {
+      let curNode = this._ref(cur);
+      this._addPseudoClassLock(curNode, pseudo);
+    }
+  }, {
+    request: {
+      node: Arg(0, "domnode"),
+      pseudoClass: Arg(1),
+      parents: Option(2)
+    },
+    response: {}
+  }),
+
+  _queuePseudoClassMutation: function(node) {
+    this.queueMutation({
+      target: node.actorID,
+      type: "pseudoClassLock",
+      pseudoClassLocks: node.writePseudoClassLocks()
+    });
+  },
+
+  _addPseudoClassLock: function(node, pseudo) {
+    if (node.rawNode.nodeType !== Ci.nsIDOMNode.ELEMENT_NODE) {
+      return false;
+    }
+    DOMUtils.addPseudoClassLock(node.rawNode, pseudo);
+    this._activePseudoClassLocks.add(node);
+    this._queuePseudoClassMutation(node);
+    return true;
+  },
+
+  /**
+   * Remove a pseudo-class lock from a node.
+   *
+   * @param NodeActor node
+   * @param string pseudo
+   *    A pseudoclass: ':hover', ':active', ':focus'
+   * @param options
+   *    Options object:
+   *    `parents`: True if the pseudo-class should be removed
+   *      from parent nodes.
+   *
+   * @returns An empty response.  "pseudoClassLock" mutations
+   *    will be emitted for any changed nodes.
+   */
+  removePseudoClassLock: method(function(node, pseudo, options={}) {
+    this._removePseudoClassLock(node, pseudo);
+
+    if (!options.parents) {
+      return;
+    }
+
+    let walker = documentWalker(node.rawNode);
+    let cur;
+    while ((cur = walker.parentNode())) {
+      let curNode = this._ref(cur);
+      this._removePseudoClassLock(curNode, pseudo);
+    }
+  }, {
+    request: {
+      node: Arg(0, "domnode"),
+      pseudoClass: Arg(1),
+      parents: Option(2)
+    },
+    response: {}
+  }),
+
+  _removePseudoClassLock: function(node, pseudo) {
+    if (node.rawNode.nodeType != Ci.nsIDOMNode.ELEMENT_NODE) {
+      return false;
+    }
+    DOMUtils.removePseudoClassLock(node.rawNode, pseudo);
+    if (!node.writePseudoClassLocks()) {
+      this._activePseudoClassLocks.delete(node);
+    }
+    this._queuePseudoClassMutation(node);
+    return true;
+  },
+
+  /**
+   * Clear all the pseudo-classes on a given node
+   * or all nodes.
+   */
+  clearPseudoClassLocks: method(function(node) {
+    if (node) {
+      DOMUtils.clearPseudoClassLocks(node.rawNode);
+      this._activePseudoClassLocks.delete(node);
+      this._queuePseudoClassMutation(node);
+    } else {
+      for (let locked of this._activePseudoClassLocks) {
+        DOMUtils.clearPseudoClassLocks(locked.rawNode);
+        this._activePseudoClassLocks.delete(locked);
+        this._queuePseudoClassMutation(locked);
+      }
+    }
+  }, {
+    request: {
+      node: Arg(0, "domnode", { optional: true }),
+    },
+    response: {}
+  }),
+
+  /**
+   * Get a node's innerHTML property.
+   */
+  innerHTML: method(function(node) {
+    return LongStringActor(this.conn, node.rawNode.innerHTML);
+  }, {
+    request: {
+      node: Arg(0, "domnode")
+    },
+    response: {
+      value: RetVal("longstring")
+    }
+  }),
+
+  /**
+   * Get a node's outerHTML property.
+   */
+  outerHTML: method(function(node) {
+    return LongStringActor(this.conn, node.rawNode.outerHTML);
+  }, {
+    request: {
+      node: Arg(0, "domnode")
+    },
+    response: {
+      value: RetVal("longstring")
+    }
+  }),
+
+  /**
+   * Get any pending mutation records.  Must be called by the client after
+   * the `new-mutations` notification is received.  Returns an array of
+   * mutation records.
+   *
+   * Mutation records have a basic structure:
+   *
+   * {
+   *   type: attributes|characterData|childList,
+   *   target: <domnode actor ID>,
+   * }
+   *
+   * And additional attributes based on the mutation type:
+   *
+   * `attributes` type:
+   *   attributeName: <string> - the attribute that changed
+   *   attributeNamespace: <string> - the attribute's namespace URI, if any.
+   *   newValue: <string> - The new value of the attribute, if any.
+   *
+   * `characterData` type:
+   *   newValue: <string> - the new shortValue for the node
+   *   [incompleteValue: true] - True if the shortValue was truncated.
+   *
+   * `childList` type is returned when the set of children for a node
+   * has changed.  Includes extra data, which can be used by the client to
+   * maintain its ownership subtree.
+   *
+   *   added: array of <domnode actor ID> - The list of actors *previously
+   *     seen by the client* that were added to the target node.
+   *   removed: array of <domnode actor ID> The list of actors *previously
+   *     seen by the client* that were removed from the target node.
+   *
+   * Actors that are included in a MutationRecord's `removed` but
+   * not in an `added` have been removed from the client's ownership
+   * tree (either by being moved under a node the client has seen yet
+   * or by being removed from the tree entirely), and is considered
+   * 'orphaned'.
+   *
+   * Keep in mind that if a node that the client hasn't seen is moved
+   * into or out of the target node, it will not be included in the
+   * removedNodes and addedNodes list, so if the client is interested
+   * in the new set of children it needs to issue a `children` request.
+   */
+  getMutations: method(function(options={}) {
+    let pending = this._pendingMutations || [];
+    this._pendingMutations = [];
+
+    if (options.cleanup) {
+      for (let node of this._orphaned) {
+        // Release the orphaned node.  Nodes or children that have been
+        // retained will be moved to this._retainedOrphans.
+        this.releaseNode(node);
+      }
+      this._orphaned = new Set();
+    }
+
+    return pending;
+  }, {
+    request: {
+      cleanup: Option(0)
+    },
+    response: {
+      mutations: RetVal("array:dommutation")
+    }
+  }),
+
+  queueMutation: function(mutation) {
+    if (!this.actorID) {
+      // We've been destroyed, don't bother queueing this mutation.
+      return;
+    }
+    // We only send the `new-mutations` notification once, until the client
+    // fetches mutations with the `getMutations` packet.
+    let needEvent = this._pendingMutations.length === 0;
+
+    this._pendingMutations.push(mutation);
+
+    if (needEvent) {
+      events.emit(this, "new-mutations");
+    }
+  },
+
+  /**
+   * Handles mutations from the DOM mutation observer API.
+   *
+   * @param array[MutationRecord] mutations
+   *    See https://developer.mozilla.org/en-US/docs/Web/API/MutationObserver#MutationRecord
+   */
+  onMutations: function(mutations) {
+    for (let change of mutations) {
+      let targetActor = this._refMap.get(change.target);
+      if (!targetActor) {
+        continue;
+      }
+      let targetNode = change.target;
+      let mutation = {
+        type: change.type,
+        target: targetActor.actorID,
+      }
+
+      if (mutation.type === "attributes") {
+        mutation.attributeName = change.attributeName;
+        mutation.attributeNamespace = change.attributeNamespace || undefined;
+        mutation.newValue = targetNode.getAttribute(mutation.attributeName);
+      } else if (mutation.type === "characterData") {
+        if (targetNode.nodeValue.length > gValueSummaryLength) {
+          mutation.newValue = targetNode.nodeValue.substring(0, gValueSummaryLength);
+          mutation.incompleteValue = true;
+        } else {
+          mutation.newValue = targetNode.nodeValue;
+        }
+      } else if (mutation.type === "childList") {
+        // Get the list of removed and added actors that the client has seen
+        // so that it can keep its ownership tree up to date.
+        let removedActors = [];
+        let addedActors = [];
+        for (let removed of change.removedNodes) {
+          let removedActor = this._refMap.get(removed);
+          if (!removedActor) {
+            // If the client never encountered this actor we don't need to
+            // mention that it was removed.
+            continue;
+          }
+          // While removed from the tree, nodes are saved as orphaned.
+          this._orphaned.add(removedActor);
+          removedActors.push(removedActor.actorID);
+        }
+        for (let added of change.addedNodes) {
+          let addedActor = this._refMap.get(added);
+          if (!addedActor) {
+            // If the client never encounted this actor we don't need to tell
+            // it about its addition for ownership tree purposes - if the
+            // client wants to see the new nodes it can ask for children.
+            continue;
+          }
+          // The actor is reconnected to the ownership tree, unorphan
+          // it and let the client know so that its ownership tree is up
+          // to date.
+          this._orphaned.delete(addedActor);
+          addedActors.push(addedActor.actorID);
+        }
+        mutation.numChildren = change.target.childNodes.length;
+        mutation.removed = removedActors;
+        mutation.added = addedActors;
+      }
+      this.queueMutation(mutation);
+    }
+  },
+
+  onFrameLoad: function(window) {
+    let frame = window.frameElement;
+    let frameActor = this._refMap.get(frame);
+    if (!frameActor) {
+      return;
+    }
+
+    this.queueMutation({
+      type: "frameLoad",
+      target: frameActor.actorID,
+    });
+
+    // Send a childList mutation on the frame.
+    this.queueMutation({
+      type: "childList",
+      target: frameActor.actorID,
+      added: [],
+      removed: []
+    })
+  },
+
+  // Returns true if domNode is in window or a subframe.
+  _childOfWindow: function(window, domNode) {
+    let win = nodeDocument(domNode).defaultView;
+    while (win) {
+      if (win === window) {
+        return true;
+      }
+      win = win.frameElement;
+    }
+    return false;
+  },
+
+  onFrameUnload: function(window) {
+    // Any retained orphans that belong to this document
+    // or its children need to be released, and a mutation sent
+    // to notify of that.
+    let releasedOrphans = [];
+
+    for (let retained of this._retainedOrphans) {
+      if (Cu.isDeadWrapper(retained.rawNode) ||
+          this._childOfWindow(window, retained.rawNode)) {
+        this._retainedOrphans.delete(retained);
+        releasedOrphans.push(retained.actorID);
+        this.releaseNode(retained, { force: true });
+      }
+    }
+
+    if (releasedOrphans.length > 0) {
+      this.queueMutation({
+        target: this.rootNode.actorID,
+        type: "unretained",
+        nodes: releasedOrphans
+      });
+    }
+
+    let doc = window.document;
+    let documentActor = this._refMap.get(doc);
+    if (!documentActor) {
+      return;
+    }
+
+    this.queueMutation({
+      type: "documentUnload",
+      target: documentActor.actorID
+    });
+
+    let walker = documentWalker(doc);
+    let parentNode = walker.parentNode();
+    if (parentNode) {
+      // Send a childList mutation on the frame so that clients know
+      // they should reread the children list.
+      this.queueMutation({
+        type: "childList",
+        target: this._refMap.get(parentNode).actorID,
+        added: [],
+        removed: []
+      });
+    }
+
+    // Need to force a release of this node, because those nodes can't
+    // be accessed anymore.
+    this.releaseNode(documentActor, { force: true });
+  }
+});
+
+/**
+ * Client side of the DOM walker.
+ */
+var WalkerFront = exports.WalkerFront = protocol.FrontClass(WalkerActor, {
+  // Set to true if cleanup should be requested after every mutation list.
+  autoCleanup: true,
+
+  initialize: function(client, form) {
+    protocol.Front.prototype.initialize.call(this, client, form);
+    this._orphaned = new Set();
+    this._retainedOrphans = new Set();
+  },
+
+  destroy: function() {
+    protocol.Front.prototype.destroy.call(this);
+  },
+
+  // Update the object given a form representation off the wire.
+  form: function(json) {
+    this.actorID = json.actorID;
+    this.rootNode = types.getType("domnode").read(json.root, this);
+  },
+
+  /**
+   * When reading an actor form off the wire, we want to hook it up to its
+   * parent front.  The protocol guarantees that the parent will be seen
+   * by the client in either a previous or the current request.
+   * So if we've already seen this parent return it, otherwise create
+   * a bare-bones stand-in node.  The stand-in node will be updated
+   * with a real form by the end of the deserialization.
+   */
+  ensureParentFront: function(id) {
+    let front = this.get(id);
+    if (front) {
+      return front;
+    }
+
+    return types.getType("domnode").read({ actor: id }, this, "standin");
+  },
+
+  /**
+   * See the documentation for WalkerActor.prototype.retainNode for
+   * information on retained nodes.
+   *
+   * From the client's perspective, `retainNode` can fail if the node in
+   * question is removed from the ownership tree before the `retainNode`
+   * request reaches the server.  This can only happen if the client has
+   * asked the server to release nodes but hasn't gotten a response
+   * yet: Either a `releaseNode` request or a `getMutations` with `cleanup`
+   * set is outstanding.
+   *
+   * If either of those requests is outstanding AND releases the retained
+   * node, this request will fail with noSuchActor, but the ownership tree
+   * will stay in a consistent state.
+   *
+   * Because the protocol guarantees that requests will be processed and
+   * responses received in the order they were sent, we get the right
+   * semantics by setting our local retained flag on the node only AFTER
+   * a SUCCESSFUL retainNode call.
+   */
+  retainNode: protocol.custom(function(node) {
+    return this._retainNode(node).then(() => {
+      node.retained = true;
+    });
+  }, {
+    impl: "_retainNode",
+  }),
+
+  unretainNode: protocol.custom(function(node) {
+    return this._unretainNode(node).then(() => {
+      node.retained = false;
+      if (this._retainedOrphans.has(node)) {
+        this._retainedOrphans.delete(node);
+        this._releaseFront(node);
+      }
+    });
+  }, {
+    impl: "_unretainNode"
+  }),
+
+  releaseNode: protocol.custom(function(node, options={}) {
+    // NodeFront.destroy will destroy children in the ownership tree too,
+    // mimicking what the server will do here.
+    let actorID = node.actorID;
+    this._releaseFront(node, !!options.force);
+    return this._releaseNode({ actorID: actorID });
+  }, {
+    impl: "_releaseNode"
+  }),
+
+  querySelector: protocol.custom(function(queryNode, selector) {
+    return this._querySelector(queryNode, selector).then(response => {
+      return response.node;
+    });
+  }, {
+    impl: "_querySelector"
+  }),
+
+  _releaseFront: function(node, force) {
+    if (node.retained && !force) {
+      node.reparent(null);
+      this._retainedOrphans.add(node);
+      return;
+    }
+
+    if (node.retained) {
+      // Forcing a removal.
+      this._retainedOrphans.delete(node);
+    }
+
+    // Release any children
+    for (let child of node.treeChildren()) {
+      this._releaseFront(child, force);
+    }
+
+    // All children will have been removed from the node by this point.
+    node.reparent(null);
+    node.destroy();
+  },
+
+  /**
+   * Get any unprocessed mutation records and process them.
+   */
+  getMutations: protocol.custom(function(options={}) {
+    return this._getMutations(options).then(mutations => {
+      let emitMutations = [];
+      for (let change of mutations) {
+        // The target is only an actorID, get the associated front.
+        let targetID = change.target;
+        let targetFront = this.get(targetID);
+        if (!targetFront) {
+          console.trace("Got a mutation for an unexpected actor: " + targetID + ", please file a bug on bugzilla.mozilla.org!");
+          continue;
+        }
+
+        let emittedMutation = object.merge(change, { target: targetFront });
+
+        if (change.type === "childList") {
+          // Update the ownership tree according to the mutation record.
+          let addedFronts = [];
+          let removedFronts = [];
+          for (let removed of change.removed) {
+            let removedFront = this.get(removed);
+            if (!removedFront) {
+              console.error("Got a removal of an actor we didn't know about: " + removed);
+              continue;
+            }
+            // Remove from the ownership tree
+            removedFront.reparent(null);
+
+            // This node is orphaned unless we get it in the 'added' list
+            // eventually.
+            this._orphaned.add(removedFront);
+            removedFronts.push(removedFront);
+          }
+          for (let added of change.added) {
+            let addedFront = this.get(added);
+            if (!addedFront) {
+              console.error("Got an addition of an actor we didn't know about: " + added);
+              continue;
+            }
+            addedFront.reparent(targetFront)
+
+            // The actor is reconnected to the ownership tree, unorphan
+            // it.
+            this._orphaned.delete(addedFront);
+            addedFronts.push(addedFront);
+          }
+          // Before passing to users, replace the added and removed actor
+          // ids with front in the mutation record.
+          emittedMutation.added = addedFronts;
+          emittedMutation.removed = removedFronts;
+          targetFront._form.numChildren = change.numChildren;
+        } else if (change.type === "frameLoad") {
+          // Nothing we need to do here, except verify that we don't have any
+          // document children, because we should have gotten a documentUnload
+          // first.
+          for (let child of targetFront.treeChildren()) {
+            if (child.nodeType === Ci.nsIDOMNode.DOCUMENT_NODE) {
+              console.trace("Got an unexpected frameLoad in the inspector, please file a bug on bugzilla.mozilla.org!");
+            }
+          }
+        } else if (change.type === "documentUnload") {
+          // We try to give fronts instead of actorIDs, but these fronts need
+          // to be destroyed now.
+          emittedMutation.target = targetFront.actorID;
+          emittedMutation.targetParent = targetFront.parentNode();
+
+          // Release the document node and all of its children, even retained.
+          this._releaseFront(targetFront, true);
+        } else if (change.type === "unretained") {
+          // Retained orphans were force-released without the intervention of
+          // client (probably a navigated frame).
+          for (let released of change.nodes) {
+            let releasedFront = this.get(released);
+            this._retainedOrphans.delete(released);
+            this._releaseFront(releasedFront, true);
+          }
+        } else {
+          targetFront.updateMutation(change);
+        }
+
+        emitMutations.push(emittedMutation);
+      }
+
+      if (options.cleanup) {
+        for (let node of this._orphaned) {
+          // This will move retained nodes to this._retainedOrphans.
+          this._releaseFront(node);
+        }
+        this._orphaned = new Set();
+      }
+
+      events.emit(this, "mutations", emitMutations);
+    });
+  }, {
+    impl: "_getMutations"
+  }),
+
+  /**
+   * Handle the `new-mutations` notification by fetching the
+   * available mutation records.
+   */
+  onMutations: protocol.preEvent("new-mutations", function() {
+    // Fetch and process the mutations.
+    this.getMutations({cleanup: this.autoCleanup}).then(null, console.error);
+  }),
+
+  isLocal: function() {
+    return !!this.conn._transport._serverConnection;
+  },
+
+  // XXX hack during transition to remote inspector: get a proper NodeFront
+  // for a given local node.  Only works locally.
+  frontForRawNode: function(rawNode){
+    if (!this.isLocal()) {
+      console.warn("Tried to use frontForRawNode on a remote connection.");
+      return null;
+    }
+    let walkerActor = this.conn._transport._serverConnection.getActor(this.actorID);
+    if (!walkerActor) {
+      throw Error("Could not find client side for actor " + this.actorID);
+    }
+    let nodeActor = walkerActor._ref(rawNode);
+
+    // Pass the node through a read/write pair to create the client side actor.
+    let nodeType = types.getType("domnode");
+    let returnNode = nodeType.read(nodeType.write(nodeActor, walkerActor), this);
+    let top = returnNode;
+    let extras = walkerActor.parents(nodeActor);
+    for (let extraActor of extras) {
+      top = nodeType.read(nodeType.write(extraActor, walkerActor), this);
+    }
+
+    if (top !== this.rootNode) {
+      // Imported an already-orphaned node.
+      this._orphaned.add(top);
+      walkerActor._orphaned.add(this.conn._transport._serverConnection.getActor(top.actorID));
+    }
+    return returnNode;
+  }
+});
+
+/**
+ * Convenience API for building a list of attribute modifications
+ * for the `modifyAttributes` request.
+ */
+var AttributeModificationList = Class({
+  initialize: function(node) {
+    this.node = node;
+    this.modifications = [];
+  },
+
+  apply: function() {
+    let ret = this.node.modifyAttributes(this.modifications);
+    return ret;
+  },
+
+  destroy: function() {
+    this.node = null;
+    this.modification = null;
+  },
+
+  setAttributeNS: function(ns, name, value) {
+    this.modifications.push({
+      attributeNamespace: ns,
+      attributeName: name,
+      newValue: value
+    });
+  },
+
+  setAttribute: function(name, value) {
+    this.setAttributeNS(undefined, name, value);
+  },
+
+  removeAttributeNS: function(ns, name) {
+    this.setAttributeNS(ns, name, undefined);
+  },
+
+  removeAttribute: function(name) {
+    this.setAttributeNS(undefined, name, undefined);
+  }
+})
+
+/**
+ * Server side of the inspector actor, which is used to create
+ * inspector-related actors, including the walker.
+ */
+var InspectorActor = protocol.ActorClass({
+  typeName: "inspector",
+  initialize: function(conn, tabActor) {
+    protocol.Actor.prototype.initialize.call(this, conn);
+    this.tabActor = tabActor;
+  },
+
+  get window() {
+    let tabActor = this.tabActor;
+    if (tabActor.browser instanceof Ci.nsIDOMWindow) {
+      return tabActor.browser;
+    } else if (tabActor.browser instanceof Ci.nsIDOMElement) {
+      return tabActor.browser.contentWindow;
+    }
+    return null;
+  },
+
+  getWalker: method(function(options={}) {
+    let deferred = promise.defer();
+
+    let window = this.window;
+
+    var domReady = () => {
+      let tabActor = this.tabActor;
+      window.removeEventListener("DOMContentLoaded", domReady, true);
+      deferred.resolve(WalkerActor(this.conn, window.document, tabActor._tabbrowser, options));
+    };
+
+    if (window.document.readyState === "loading") {
+      window.addEventListener("DOMContentLoaded", domReady, true);
+    } else {
+      domReady();
+    }
+
+    return deferred.promise;
+  }, {
+    request: {},
+    response: {
+      walker: RetVal("domwalker")
+    }
+  })
+});
+
+/**
+ * Client side of the inspector actor, which is used to create
+ * inspector-related actors, including the walker.
+ */
+var InspectorFront = exports.InspectorFront = protocol.FrontClass(InspectorActor, {
+  initialize: function(client, tabForm) {
+    protocol.Front.prototype.initialize.call(this, client);
+    this.actorID = tabForm.inspectorActor;
+
+    // XXX: This is the first actor type in its hierarchy to use the protocol
+    // library, so we're going to self-own on the client side for now.
+    client.addActorPool(this);
+    this.manage(this);
+  }
+});
+
+function documentWalker(node, whatToShow=Ci.nsIDOMNodeFilter.SHOW_ALL) {
+  return new DocumentWalker(node, whatToShow, whitespaceTextFilter, false);
+}
+
+// Exported for test purposes.
+exports._documentWalker = documentWalker;
+
+function nodeDocument(node) {
+  return node.ownerDocument || (node.nodeType == Ci.nsIDOMNode.DOCUMENT_NODE ? node : null);
+}
+
+/**
+ * Similar to a TreeWalker, except will dig in to iframes and it doesn't
+ * implement the good methods like previousNode and nextNode.
+ *
+ * See TreeWalker documentation for explanations of the methods.
+ */
+function DocumentWalker(aNode, aShow, aFilter, aExpandEntityReferences)
+{
+  let doc = nodeDocument(aNode);
+  this.walker = doc.createTreeWalker(nodeDocument(aNode),
+    aShow, aFilter, aExpandEntityReferences);
+  this.walker.currentNode = aNode;
+  this.filter = aFilter;
+}
+
+DocumentWalker.prototype = {
+  get node() this.walker.node,
+  get whatToShow() this.walker.whatToShow,
+  get expandEntityReferences() this.walker.expandEntityReferences,
+  get currentNode() this.walker.currentNode,
+  set currentNode(aVal) this.walker.currentNode = aVal,
+
+  /**
+   * Called when the new node is in a different document than
+   * the current node, creates a new treewalker for the document we've
+   * run in to.
+   */
+  _reparentWalker: function DW_reparentWalker(aNewNode) {
+    if (!aNewNode) {
+      return null;
+    }
+    let doc = nodeDocument(aNewNode);
+    let walker = doc.createTreeWalker(doc,
+      this.whatToShow, this.filter, this.expandEntityReferences);
+    walker.currentNode = aNewNode;
+    this.walker = walker;
+    return aNewNode;
+  },
+
+  parentNode: function DW_parentNode()
+  {
+    let currentNode = this.walker.currentNode;
+    let parentNode = this.walker.parentNode();
+
+    if (!parentNode) {
+      if (currentNode && currentNode.nodeType == Ci.nsIDOMNode.DOCUMENT_NODE
+          && currentNode.defaultView) {
+        let embeddingFrame = currentNode.defaultView.frameElement;
+        if (embeddingFrame) {
+          return this._reparentWalker(embeddingFrame);
+        }
+      }
+      return null;
+    }
+
+    return parentNode;
+  },
+
+  firstChild: function DW_firstChild()
+  {
+    let node = this.walker.currentNode;
+    if (!node)
+      return null;
+    if (node.contentDocument) {
+      return this._reparentWalker(node.contentDocument);
+    } else if (node.getSVGDocument) {
+      return this._reparentWalker(node.getSVGDocument());
+    }
+    return this.walker.firstChild();
+  },
+
+  lastChild: function DW_lastChild()
+  {
+    let node = this.walker.currentNode;
+    if (!node)
+      return null;
+    if (node.contentDocument) {
+      return this._reparentWalker(node.contentDocument);
+    } else if (node.getSVGDocument) {
+      return this._reparentWalker(node.getSVGDocument());
+    }
+    return this.walker.lastChild();
+  },
+
+  previousSibling: function DW_previousSibling() this.walker.previousSibling(),
+  nextSibling: function DW_nextSibling() this.walker.nextSibling()
+}
+
+/**
+ * A tree walker filter for avoiding empty whitespace text nodes.
+ */
+function whitespaceTextFilter(aNode)
+{
+    if (aNode.nodeType == Ci.nsIDOMNode.TEXT_NODE &&
+        !/[^\s]/.exec(aNode.nodeValue)) {
+      return Ci.nsIDOMNodeFilter.FILTER_SKIP;
+    } else {
+      return Ci.nsIDOMNodeFilter.FILTER_ACCEPT;
+    }
+}
+
+loader.lazyGetter(this, "DOMUtils", function () {
+  return Cc["@mozilla.org/inspector/dom-utils;1"].getService(Ci.inIDOMUtils);
+});
diff --git a/scripting/javascript/bindings/js/debugger/actors/profiler.js b/scripting/javascript/bindings/js/debugger/actors/profiler.js
new file mode 100644
index 0000000000..bc87f48599
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/actors/profiler.js
@@ -0,0 +1,218 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+"use strict";
+
+var startedProfilers = 0;
+var startTime = 0;
+
+function getCurrentTime() {
+  return (new Date()).getTime() - startTime;
+}
+
+/**
+ * Creates a ProfilerActor. ProfilerActor provides remote access to the
+ * built-in profiler module.
+ */
+function ProfilerActor(aConnection)
+{
+  this._profiler = Cc["@mozilla.org/tools/profiler;1"].getService(Ci.nsIProfiler);
+  this._started = false;
+  this._observedEvents = [];
+}
+
+ProfilerActor.prototype = {
+  actorPrefix: "profiler",
+
+  disconnect: function() {
+    for (var event of this._observedEvents) {
+      Services.obs.removeObserver(this, event);
+    }
+
+    this.stopProfiler();
+    this._profiler = null;
+  },
+
+  stopProfiler: function() {
+    // We stop the profiler only after the last client has
+    // stopped profiling. Otherwise there's a problem where
+    // we stop the profiler as soon as you close the devtools
+    // panel in one tab even though there might be other
+    // profiler instances running in other tabs.
+    if (!this._started) {
+      return;
+    }
+    this._started = false;
+    startedProfilers -= 1;
+    if (startedProfilers <= 0) {
+      this._profiler.StopProfiler();
+    }
+  },
+
+  onStartProfiler: function(aRequest) {
+    this._profiler.StartProfiler(aRequest.entries, aRequest.interval,
+                           aRequest.features, aRequest.features.length);
+    this._started = true;
+    startedProfilers += 1;
+    startTime = (new Date()).getTime();
+    return { "msg": "profiler started" }
+  },
+  onStopProfiler: function(aRequest) {
+    this.stopProfiler();
+    return { "msg": "profiler stopped" }
+  },
+  onGetProfileStr: function(aRequest) {
+    var profileStr = this._profiler.GetProfile();
+    return { "profileStr": profileStr }
+  },
+  onGetProfile: function(aRequest) {
+    var profile = this._profiler.getProfileData();
+    return { "profile": profile, "currentTime": getCurrentTime() }
+  },
+  onIsActive: function(aRequest) {
+    var isActive = this._profiler.IsActive();
+    var currentTime = isActive ? getCurrentTime() : null;
+    return { "isActive": isActive, "currentTime": currentTime }
+  },
+  onGetResponsivenessTimes: function(aRequest) {
+    var times = this._profiler.GetResponsivenessTimes({});
+    return { "responsivenessTimes": times }
+  },
+  onGetFeatures: function(aRequest) {
+    var features = this._profiler.GetFeatures([]);
+    return { "features": features }
+  },
+  onGetSharedLibraryInformation: function(aRequest) {
+    var sharedLibraries = this._profiler.getSharedLibraryInformation();
+    return { "sharedLibraryInformation": sharedLibraries }
+  },
+  onRegisterEventNotifications: function(aRequest) {
+    let registered = [];
+    for (var event of aRequest.events) {
+      if (this._observedEvents.indexOf(event) != -1)
+        continue;
+      Services.obs.addObserver(this, event, false);
+      this._observedEvents.push(event);
+      registered.push(event);
+    }
+    return { registered: registered }
+  },
+  onUnregisterEventNotifications: function(aRequest) {
+    let unregistered = [];
+    for (var event of aRequest.events) {
+      let idx = this._observedEvents.indexOf(event);
+      if (idx == -1)
+        continue;
+      Services.obs.removeObserver(this, event);
+      this._observedEvents.splice(idx, 1);
+      unregistered.push(event);
+    }
+    return { unregistered: unregistered }
+  },
+  observe: makeInfallible(function(aSubject, aTopic, aData) {
+    /*
+     * this.conn.send can only transmit acyclic values. However, it is
+     * idiomatic for wrapped JS objects like aSubject (and possibly aData?)
+     * to have a 'wrappedJSObject' property pointing to themselves.
+     *
+     * this.conn.send also assumes that it can retain the object it is
+     * passed to be handled on later event ticks; and that it's okay to
+     * freeze it. Since we don't really know what aSubject and aData are,
+     * we need to pass this.conn.send a copy of them, not the originals.
+     *
+     * We break the cycle and make the copy by JSON.stringifying those
+     * values with a replacer that omits properties known to introduce
+     * cycles, and then JSON.parsing the result. This spends processor
+     * time, but it's simple.
+     */
+    function cycleBreaker(key, value) {
+      if (key === 'wrappedJSObject') {
+        return undefined;
+      }
+      return value;
+    }
+
+    /*
+     * If these values are objects with a non-null 'wrappedJSObject'
+     * property, use its value. Otherwise, use the value unchanged.
+     */
+    aSubject = (aSubject && aSubject.wrappedJSObject) || aSubject;
+    aData    = (aData    && aData.wrappedJSObject)    || aData;
+
+    let subj = JSON.parse(JSON.stringify(aSubject, cycleBreaker));
+    let data = JSON.parse(JSON.stringify(aData,    cycleBreaker));
+
+    let send = (extra) => {
+      data = data || {};
+
+      if (extra)
+        data.extra = extra;
+
+      this.conn.send({
+        from:    this.actorID,
+        type:    "eventNotification",
+        event:   aTopic,
+        subject: subj,
+        data:    data
+      });
+    }
+
+    if (aTopic !== "console-api-profiler")
+      return void send();
+
+    // If the event was generated from console.profile or
+    // console.profileEnd we need to start the profiler
+    // right away and only then notify our client. Otherwise,
+    // we'll lose precious samples.
+
+    let name = subj.arguments[0];
+
+    if (subj.action === "profile") {
+      let resp = this.onIsActive();
+
+      if (resp.isActive) {
+        return void send({
+          name: name,
+          currentTime: resp.currentTime,
+          action: "profile"
+        });
+      }
+
+      this.onStartProfiler({
+        entries: 1000000,
+        interval: 1,
+        features: ["js"]
+      });
+
+      return void send({ currentTime: 0, action: "profile", name: name });
+    }
+
+    if (subj.action === "profileEnd") {
+      let resp = this.onGetProfile();
+      resp.action = "profileEnd";
+      resp.name = name;
+      send(resp);
+    }
+
+    return undefined; // Otherwise xpcshell tests fail.
+  }, "ProfilerActor.prototype.observe"),
+};
+
+/**
+ * The request types this actor can handle.
+ */
+ProfilerActor.prototype.requestTypes = {
+  "startProfiler": ProfilerActor.prototype.onStartProfiler,
+  "stopProfiler": ProfilerActor.prototype.onStopProfiler,
+  "getProfileStr": ProfilerActor.prototype.onGetProfileStr,
+  "getProfile": ProfilerActor.prototype.onGetProfile,
+  "isActive": ProfilerActor.prototype.onIsActive,
+  "getResponsivenessTimes": ProfilerActor.prototype.onGetResponsivenessTimes,
+  "getFeatures": ProfilerActor.prototype.onGetFeatures,
+  "getSharedLibraryInformation": ProfilerActor.prototype.onGetSharedLibraryInformation,
+  "registerEventNotifications": ProfilerActor.prototype.onRegisterEventNotifications,
+  "unregisterEventNotifications": ProfilerActor.prototype.onUnregisterEventNotifications
+};
+
+DebuggerServer.addGlobalActor(ProfilerActor, "profilerActor");
diff --git a/scripting/javascript/bindings/js/debugger/actors/root.js b/scripting/javascript/bindings/js/debugger/actors/root.js
new file mode 100644
index 0000000000..aa0d85342b
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/actors/root.js
@@ -0,0 +1,329 @@
+/* -*- tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim: set ft=javascript ts=2 et sw=2 tw=80: */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+"use strict";
+
+/* Root actor for the remote debugging protocol. */
+
+/**
+ * Methods shared between RootActor and BrowserTabActor.
+ */
+
+/**
+ * Populate |this._extraActors| as specified by |aFactories|, reusing whatever
+ * actors are already there. Add all actors in the final extra actors table to
+ * |aPool|.
+ *
+ * The root actor and the tab actor use this to instantiate actors that other
+ * parts of the browser have specified with DebuggerServer.addTabActor antd
+ * DebuggerServer.addGlobalActor.
+ *
+ * @param aFactories
+ *     An object whose own property names are the names of properties to add to
+ *     some reply packet (say, a tab actor grip or the "listTabs" response
+ *     form), and whose own property values are actor constructor functions, as
+ *     documented for addTabActor and addGlobalActor.
+ *
+ * @param this
+ *     The BrowserRootActor or BrowserTabActor with which the new actors will
+ *     be associated. It should support whatever API the |aFactories|
+ *     constructor functions might be interested in, as it is passed to them.
+ *     For the sake of CommonCreateExtraActors itself, it should have at least
+ *     the following properties:
+ *
+ *     - _extraActors
+ *        An object whose own property names are factory table (and packet)
+ *        property names, and whose values are no-argument actor constructors,
+ *        of the sort that one can add to an ActorPool.
+ *
+ *     - conn
+ *        The DebuggerServerConnection in which the new actors will participate.
+ *
+ *     - actorID
+ *        The actor's name, for use as the new actors' parentID.
+ */
+function CommonCreateExtraActors(aFactories, aPool) {
+  // Walk over global actors added by extensions.
+  for (let name in aFactories) {
+    let actor = this._extraActors[name];
+    if (!actor) {
+      actor = aFactories[name].bind(null, this.conn, this);
+      actor.prototype = aFactories[name].prototype;
+      actor.parentID = this.actorID;
+      this._extraActors[name] = actor;
+    }
+    aPool.addActor(actor);
+  }
+}
+
+/**
+ * Append the extra actors in |this._extraActors|, constructed by a prior call
+ * to CommonCreateExtraActors, to |aObject|.
+ *
+ * @param aObject
+ *     The object to which the extra actors should be added, under the
+ *     property names given in the |aFactories| table passed to
+ *     CommonCreateExtraActors.
+ *
+ * @param this
+ *     The BrowserRootActor or BrowserTabActor whose |_extraActors| table we
+ *     should use; see above.
+ */
+function CommonAppendExtraActors(aObject) {
+  for (let name in this._extraActors) {
+    let actor = this._extraActors[name];
+    aObject[name] = actor.actorID;
+  }
+}
+
+/**
+ * Create a remote debugging protocol root actor.
+ *
+ * @param aConnection
+ *     The DebuggerServerConnection whose root actor we are constructing.
+ *
+ * @param aParameters
+ *     The properties of |aParameters| provide backing objects for the root
+ *     actor's requests; if a given property is omitted from |aParameters|, the
+ *     root actor won't implement the corresponding requests or notifications.
+ *     Supported properties:
+ *
+ *     - tabList: a live list (see below) of tab actors. If present, the
+ *       new root actor supports the 'listTabs' request, providing the live
+ *       list's elements as its tab actors, and sending 'tabListChanged'
+ *       notifications when the live list's contents change. One actor in
+ *       this list must have a true '.selected' property.
+ *
+ *     - globalActorFactories: an object |A| describing further actors to
+ *       attach to the 'listTabs' reply. This is the type accumulated by
+ *       DebuggerServer.addGlobalActor. For each own property |P| of |A|,
+ *       the root actor adds a property named |P| to the 'listTabs'
+ *       reply whose value is the name of an actor constructed by
+ *       |A[P]|.
+ *
+ *     - onShutdown: a function to call when the root actor is disconnected.
+ *
+ * Instance properties:
+ *
+ * - applicationType: the string the root actor will include as the
+ *      "applicationType" property in the greeting packet. By default, this
+ *      is "browser".
+ *
+ * Live lists:
+ *
+ * A "live list", as used for the |tabList|, is an object that presents a
+ * list of actors, and also notifies its clients of changes to the list. A
+ * live list's interface is two properties:
+ *
+ * - iterator: a method that returns an iterator. A for-of loop will call
+ *             this method to obtain an iterator for the loop, so if LL is
+ *             a live list, one can simply write 'for (i of LL) ...'.
+ *
+ * - onListChanged: a handler called, with no arguments, when the set of
+ *             values the iterator would produce has changed since the last
+ *             time 'iterator' was called. This may only be set to null or a
+ *             callable value (one for which the typeof operator returns
+ *             'function'). (Note that the live list will not call the
+ *             onListChanged handler until the list has been iterated over
+ *             once; if nobody's seen the list in the first place, nobody
+ *             should care if its contents have changed!)
+ *
+ * When the list changes, the list implementation should ensure that any
+ * actors yielded in previous iterations whose referents (tabs) still exist
+ * get yielded again in subsequent iterations. If the underlying referent
+ * is the same, the same actor should be presented for it.
+ *
+ * The root actor registers an 'onListChanged' handler on the appropriate
+ * list when it may need to send the client 'tabListChanged' notifications,
+ * and is careful to remove the handler whenever it does not need to send
+ * such notifications (including when it is disconnected). This means that
+ * live list implementations can use the state of the handler property (set
+ * or null) to install and remove observers and event listeners.
+ *
+ * Note that, as the only way for the root actor to see the members of the
+ * live list is to begin an iteration over the list, the live list need not
+ * actually produce any actors until they are reached in the course of
+ * iteration: alliterative lazy live lists.
+ */
+function RootActor(aConnection, aParameters) {
+  this.conn = aConnection;
+  this._parameters = aParameters;
+  this._onTabListChanged = this.onTabListChanged.bind(this);
+  this._extraActors = {};
+}
+
+RootActor.prototype = {
+  constructor: RootActor,
+  applicationType: "browser",
+
+  /**
+   * Return a 'hello' packet as specified by the Remote Debugging Protocol.
+   */
+  sayHello: function() {
+    return {
+      from: "root",
+      applicationType: this.applicationType,
+      /* This is not in the spec, but it's used by tests. */
+      testConnectionPrefix: this.conn.prefix,
+      traits: {
+        sources: true
+      }
+    };
+  },
+
+  /**
+   * Disconnects the actor from the browser window.
+   */
+  disconnect: function() {
+    /* Tell the live lists we aren't watching any more. */
+    if (this._parameters.tabList) {
+      this._parameters.tabList.onListChanged = null;
+    }
+    if (typeof this._parameters.onShutdown === 'function') {
+      this._parameters.onShutdown();
+    }
+    this._extraActors = null;
+  },
+
+  /* The 'listTabs' request and the 'tabListChanged' notification. */
+
+  /**
+   * Handles the listTabs request. The actors will survive until at least
+   * the next listTabs request.
+   */
+  onListTabs: function() {
+
+    let tabList = this._parameters.tabList;
+    if (!tabList) {
+      return { from: "root", error: "noTabs",
+               message: "This root actor has no browser tabs." };
+    }
+
+    /*
+     * Walk the tab list, accumulating the array of tab actors for the
+     * reply, and moving all the actors to a new ActorPool. We'll
+     * replace the old tab actor pool with the one we build here, thus
+     * retiring any actors that didn't get listed again, and preparing any
+     * new actors to receive packets.
+     */
+    let newActorPool = new ActorPool(this.conn);
+    let tabActorList = [];
+    let selected;
+    for (let tabActor of tabList) {
+      if (tabActor.selected) {
+        selected = tabActorList.length;
+      }
+      tabActor.parentID = this.actorID;
+      newActorPool.addActor(tabActor);
+      tabActorList.push(tabActor);
+    }
+
+    /* DebuggerServer.addGlobalActor support: create actors. */
+    this._createExtraActors(this._parameters.globalActorFactories, newActorPool);
+
+    /*
+     * Drop the old actorID -> actor map. Actors that still mattered were
+     * added to the new map; others will go away.
+     */
+    if (this._tabActorPool) {
+      this.conn.removeActorPool(this._tabActorPool);
+    }
+    this._tabActorPool = newActorPool;
+    this.conn.addActorPool(this._tabActorPool);
+
+    let reply = {
+      "from": "root",
+      "selected": selected || 0,
+      "tabs": [actor.grip() for (actor of tabActorList)]
+    };
+
+    /* DebuggerServer.addGlobalActor support: name actors in 'listTabs' reply. */
+    this._appendExtraActors(reply);
+
+    /*
+     * Now that we're actually going to report the contents of tabList to
+     * the client, we're responsible for letting the client know if it
+     * changes.
+     */
+    tabList.onListChanged = this._onTabListChanged;
+
+    return reply;
+  },
+
+  onTabListChanged: function () {
+    this.conn.send({ from:"root", type:"tabListChanged" });
+    /* It's a one-shot notification; no need to watch any more. */
+    this._parameters.tabList.onListChanged = null;
+  },
+
+  /* This is not in the spec, but it's used by tests. */
+  onEcho: (aRequest) => aRequest,
+
+  /* Support for DebuggerServer.addGlobalActor. */
+  _createExtraActors: CommonCreateExtraActors,
+  _appendExtraActors: CommonAppendExtraActors,
+
+  /* ThreadActor hooks. */
+
+  /**
+   * Prepare to enter a nested event loop by disabling debuggee events.
+   */
+  preNest: function() {
+    // Disable events in all open windows.
+    let e = windowMediator.getEnumerator(null);
+    while (e.hasMoreElements()) {
+      let win = e.getNext();
+      let windowUtils = win.QueryInterface(Ci.nsIInterfaceRequestor)
+                           .getInterface(Ci.nsIDOMWindowUtils);
+      windowUtils.suppressEventHandling(true);
+      windowUtils.suspendTimeouts();
+    }
+  },
+
+  /**
+   * Prepare to exit a nested event loop by enabling debuggee events.
+   */
+  postNest: function(aNestData) {
+    // Enable events in all open windows.
+    let e = windowMediator.getEnumerator(null);
+    while (e.hasMoreElements()) {
+      let win = e.getNext();
+      let windowUtils = win.QueryInterface(Ci.nsIInterfaceRequestor)
+                           .getInterface(Ci.nsIDOMWindowUtils);
+      windowUtils.resumeTimeouts();
+      windowUtils.suppressEventHandling(false);
+    }
+  },
+
+  /* ChromeDebuggerActor hooks. */
+
+  /**
+   * Add the specified actor to the default actor pool connection, in order to
+   * keep it alive as long as the server is. This is used by breakpoints in the
+   * thread and chrome debugger actors.
+   *
+   * @param actor aActor
+   *        The actor object.
+   */
+  addToParentPool: function(aActor) {
+    this.conn.addActor(aActor);
+  },
+
+  /**
+   * Remove the specified actor from the default actor pool.
+   *
+   * @param BreakpointActor aActor
+   *        The actor object.
+   */
+  removeFromParentPool: function(aActor) {
+    this.conn.removeActor(aActor);
+  }
+}
+
+RootActor.prototype.requestTypes = {
+  "listTabs": RootActor.prototype.onListTabs,
+  "echo": RootActor.prototype.onEcho
+};
diff --git a/scripting/javascript/bindings/js/debugger/actors/script.js b/scripting/javascript/bindings/js/debugger/actors/script.js
new file mode 100644
index 0000000000..2e65052e29
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/actors/script.js
@@ -0,0 +1,2946 @@
+/* -*- Mode: javascript; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2; js-indent-level: 2; -*- */
+/* vim: set ft=javascript ts=2 et sw=2 tw=80: */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+"use strict";
+
+/**
+ * JSD2 actors.
+ */
+/**
+ * Creates a ThreadActor.
+ *
+ * ThreadActors manage a JSInspector object and manage execution/inspection
+ * of debuggees.
+ *
+ * @param aHooks object
+ *        An object with preNest and postNest methods for calling when entering
+ *        and exiting a nested event loop, addToParentPool and
+ *        removeFromParentPool methods for handling the lifetime of actors that
+ *        will outlive the thread, like breakpoints.
+ * @param aGlobal object [optional]
+ *        An optional (for content debugging only) reference to the content
+ *        window.
+ */
+function ThreadActor(aHooks, aGlobal)
+{
+  this._state = "detached";
+  this._frameActors = [];
+  this._environmentActors = [];
+  this._hooks = aHooks;
+  this.global = aGlobal;
+
+  this.findGlobals = this.globalManager.findGlobals.bind(this);
+  this.onNewGlobal = this.globalManager.onNewGlobal.bind(this);
+  this.onNewSource = this.onNewSource.bind(this);
+
+  this._options = {
+    useSourceMaps: false
+  };
+}
+
+/**
+ * The breakpoint store must be shared across instances of ThreadActor so that
+ * page reloads don't blow away all of our breakpoints.
+ */
+ThreadActor._breakpointStore = {};
+
+ThreadActor.prototype = {
+  actorPrefix: "context",
+
+  get state() { return this._state; },
+  get attached() this.state == "attached" ||
+                 this.state == "running" ||
+                 this.state == "paused",
+
+  get _breakpointStore() { return ThreadActor._breakpointStore; },
+
+  get threadLifetimePool() {
+    if (!this._threadLifetimePool) {
+      this._threadLifetimePool = new ActorPool(this.conn);
+      this.conn.addActorPool(this._threadLifetimePool);
+      this._threadLifetimePool.objectActors = new WeakMap();
+    }
+    return this._threadLifetimePool;
+  },
+
+  get sources() {
+    if (!this._sources) {
+      this._sources = new ThreadSources(this, this._options.useSourceMaps,
+                                        this._allowSource, this.onNewSource);
+    }
+    return this._sources;
+  },
+
+  clearDebuggees: function TA_clearDebuggees() {
+    if (this.dbg) {
+      this.dbg.removeAllDebuggees();
+    }
+    this.conn.removeActorPool(this._threadLifetimePool || undefined);
+    this._threadLifetimePool = null;
+    this._sources = null;
+  },
+
+  /**
+   * Add a debuggee global to the Debugger object.
+   */
+  addDebuggee: function TA_addDebuggee(aGlobal) {
+    try {
+      this.dbg.addDebuggee(aGlobal);
+    } catch (e) {
+      // Ignore attempts to add the debugger's compartment as a debuggee.
+      dumpn("Ignoring request to add the debugger's compartment as a debuggee");
+    }
+  },
+
+  /**
+   * Initialize the Debugger.
+   */
+  _initDebugger: function TA__initDebugger() {
+    this.dbg = new Debugger();
+    this.dbg.uncaughtExceptionHook = this.uncaughtExceptionHook.bind(this);
+    this.dbg.onDebuggerStatement = this.onDebuggerStatement.bind(this);
+    this.dbg.onNewScript = this.onNewScript.bind(this);
+    this.dbg.onNewGlobalObject = this.globalManager.onNewGlobal.bind(this);
+    // Keep the debugger disabled until a client attaches.
+    this.dbg.enabled = this._state != "detached";
+  },
+
+  /**
+   * Remove a debuggee global from the JSInspector.
+   */
+  removeDebugee: function TA_removeDebuggee(aGlobal) {
+    try {
+      this.dbg.removeDebuggee(aGlobal);
+    } catch(ex) {
+      // XXX: This debuggee has code currently executing on the stack,
+      // we need to save this for later.
+    }
+  },
+
+  /**
+   * Add the provided window and all windows in its frame tree as debuggees.
+   */
+  _addDebuggees: function TA__addDebuggees(aWindow) {
+    this.addDebuggee(aWindow);
+    let frames = aWindow.frames;
+    if (frames) {
+      for (let i = 0; i < frames.length; i++) {
+        this._addDebuggees(frames[i]);
+      }
+    }
+  },
+
+  /**
+   * An object that will be used by ThreadActors to tailor their behavior
+   * depending on the debugging context being required (chrome or content).
+   */
+  globalManager: {
+    findGlobals: function TA_findGlobals() {
+      this._addDebuggees(this.global);
+    },
+
+    /**
+     * A function that the engine calls when a new global object has been
+     * created.
+     *
+     * @param aGlobal Debugger.Object
+     *        The new global object that was created.
+     */
+    onNewGlobal: function TA_onNewGlobal(aGlobal) {
+      // Content debugging only cares about new globals in the contant window,
+      // like iframe children.
+      if (aGlobal.hostAnnotations &&
+          aGlobal.hostAnnotations.type == "document" &&
+          aGlobal.hostAnnotations.element === this.global) {
+        this.addDebuggee(aGlobal);
+        // Notify the client.
+        this.conn.send({
+          from: this.actorID,
+          type: "newGlobal",
+          // TODO: after bug 801084 lands see if we need to JSONify this.
+          hostAnnotations: aGlobal.hostAnnotations
+        });
+      }
+    }
+  },
+
+  disconnect: function TA_disconnect() {
+    dumpn("in ThreadActor.prototype.disconnect");
+    if (this._state == "paused") {
+      this.onResume();
+    }
+
+    this._state = "exited";
+
+    this.clearDebuggees();
+
+    if (!this.dbg) {
+      return;
+    }
+    this.dbg.enabled = false;
+    this.dbg = null;
+  },
+
+  /**
+   * Disconnect the debugger and put the actor in the exited state.
+   */
+  exit: function TA_exit() {
+    this.disconnect();
+  },
+
+  // Request handlers
+  onAttach: function TA_onAttach(aRequest) {
+    if (this.state === "exited") {
+      return { type: "exited" };
+    }
+
+    if (this.state !== "detached") {
+      return { error: "wrongState" };
+    }
+
+    this._state = "attached";
+
+    update(this._options, aRequest.options || {});
+
+    if (!this.dbg) {
+      this._initDebugger();
+    }
+    this.findGlobals();
+    this.dbg.enabled = true;
+    try {
+      // Put ourselves in the paused state.
+      let packet = this._paused();
+      if (!packet) {
+        return { error: "notAttached" };
+      }
+      packet.why = { type: "attached" };
+
+      this._restoreBreakpoints();
+
+      // Send the response to the attach request now (rather than
+      // returning it), because we're going to start a nested event loop
+      // here.
+      this.conn.send(packet);
+
+      // Start a nested event loop.
+      this._nest();
+
+      // We already sent a response to this request, don't send one
+      // now.
+      return null;
+    } catch (e) {
+      reportError(e);
+      return { error: "notAttached", message: e.toString() };
+    }
+  },
+
+  onDetach: function TA_onDetach(aRequest) {
+    this.disconnect();
+    dumpn("ThreadActor.prototype.onDetach: returning 'detached' packet");
+    return {
+      type: "detached"
+    };
+  },
+
+  onReconfigure: function TA_onReconfigure(aRequest) {
+    if (this.state == "exited") {
+      return { error: "wrongState" };
+    }
+
+    update(this._options, aRequest.options || {});
+    // Clear existing sources, so they can be recreated on next access.
+    this._sources = null;
+
+    return {};
+  },
+
+  /**
+   * Pause the debuggee, by entering a nested event loop, and return a 'paused'
+   * packet to the client.
+   *
+   * @param Debugger.Frame aFrame
+   *        The newest debuggee frame in the stack.
+   * @param object aReason
+   *        An object with a 'type' property containing the reason for the pause.
+   * @param function onPacket
+   *        Hook to modify the packet before it is sent. Feel free to return a
+   *        promise.
+   */
+  _pauseAndRespond: function TA__pauseAndRespond(aFrame, aReason,
+                                                 onPacket=function (k) k) {
+    try {
+      let packet = this._paused(aFrame);
+      if (!packet) {
+        return undefined;
+      }
+      packet.why = aReason;
+      resolve(onPacket(packet)).then(this.conn.send.bind(this.conn));
+      _lockVM(aFrame, aFrame.script);
+      return this._nest();
+    } catch(e) {
+      let msg = "Got an exception during TA__pauseAndRespond: " + e +
+                ": " + e.stack;
+      // Cu.reportError(msg);
+      dumpn(msg);
+      return undefined;
+    }
+  },
+
+  /**
+   * Handle a protocol request to resume execution of the debuggee.
+   */
+  onResume: function TA_onResume(aRequest) {
+    if (this._state !== "paused") {
+      return {
+        error: "wrongState",
+        message: "Can't resume when debuggee isn't paused. Current state is '"
+          + this._state + "'"
+      };
+    }
+
+    // In case of multiple nested event loops (due to multiple debuggers open in
+    // different tabs or multiple debugger clients connected to the same tab)
+    // only allow resumption in a LIFO order.
+    // if (DebuggerServer.xpcInspector.eventLoopNestLevel > 1) {
+    //   let lastNestRequestor = DebuggerServer.xpcInspector.lastNestRequestor;
+    //   if (lastNestRequestor.connection != this.conn) {
+    //     return { error: "wrongOrder",
+    //              message: "trying to resume in the wrong order.",
+    //              lastPausedUrl: lastNestRequestor.url };
+    //   }
+    // }
+
+    if (aRequest && aRequest.forceCompletion) {
+      // TODO: remove this when Debugger.Frame.prototype.pop is implemented in
+      // bug 736733.
+      if (typeof this.frame.pop != "function") {
+        return { error: "notImplemented",
+                 message: "forced completion is not yet implemented." };
+      }
+
+      this.dbg.getNewestFrame().pop(aRequest.completionValue);
+      let packet = this._resumed();
+      // DebuggerServer.xpcInspector.exitNestedEventLoop();
+      _unlockVM();
+      return { type: "resumeLimit", frameFinished: aRequest.forceCompletion };
+    }
+
+    if (aRequest && aRequest.resumeLimit) {
+      // Bind these methods because some of the hooks are called with 'this'
+      // set to the current frame.
+      let pauseAndRespond = (aFrame, onPacket=function (k) k) => {
+        this._pauseAndRespond(aFrame, { type: "resumeLimit" }, onPacket);
+      };
+      let createValueGrip = this.createValueGrip.bind(this);
+
+      let startFrame = this.youngestFrame;
+      let startLine;
+      if (this.youngestFrame.script) {
+        let offset = this.youngestFrame.offset;
+        startLine = this.youngestFrame.script.getOffsetLine(offset);
+      }
+
+      // Define the JS hook functions for stepping.
+
+      let onEnterFrame = aFrame => {
+        if (this.sources.isBlackBoxed(aFrame.script.url)) {
+          return undefined;
+        }
+        return pauseAndRespond(aFrame);
+      };
+
+      let thread = this;
+
+      let onPop = function TA_onPop(aCompletion) {
+        // onPop is called with 'this' set to the current frame.
+        if (thread.sources.isBlackBoxed(this.script.url)) {
+          return undefined;
+        }
+
+        // Note that we're popping this frame; we need to watch for
+        // subsequent step events on its caller.
+        this.reportedPop = true;
+
+        return pauseAndRespond(this, (aPacket) => {
+          aPacket.why.frameFinished = {};
+          if (!aCompletion) {
+            aPacket.why.frameFinished.terminated = true;
+          } else if (aCompletion.hasOwnProperty("return")) {
+            aPacket.why.frameFinished.return = createValueGrip(aCompletion.return);
+          } else if (aCompletion.hasOwnProperty("yield")) {
+            aPacket.why.frameFinished.return = createValueGrip(aCompletion.yield);
+          } else {
+            aPacket.why.frameFinished.throw = createValueGrip(aCompletion.throw);
+          }
+          return aPacket;
+        });
+      };
+
+      let onStep = function TA_onStep() {
+        // onStep is called with 'this' set to the current frame.
+
+        if (thread.sources.isBlackBoxed(this.script.url)) {
+          return undefined;
+        }
+
+        // If we've changed frame or line, then report that.
+        if (this !== startFrame ||
+            (this.script &&
+             this.script.getOffsetLine(this.offset) != startLine)) {
+          return pauseAndRespond(this);
+        }
+
+        // Otherwise, let execution continue.
+        return undefined;
+      };
+
+      let steppingType = aRequest.resumeLimit.type;
+      if (["step", "next", "finish"].indexOf(steppingType) == -1) {
+            return { error: "badParameterType",
+                     message: "Unknown resumeLimit type" };
+      }
+      // Make sure there is still a frame on the stack if we are to continue
+      // stepping.
+      let stepFrame = this._getNextStepFrame(startFrame);
+      if (stepFrame) {
+        switch (steppingType) {
+          case "step":
+            this.dbg.onEnterFrame = onEnterFrame;
+            // Fall through.
+          case "next":
+            stepFrame.onStep = onStep;
+            stepFrame.onPop = onPop;
+            break;
+          case "finish":
+            stepFrame.onPop = onPop;
+        }
+      }
+
+    }
+
+    if (aRequest && aRequest.pauseOnExceptions) {
+      this.dbg.onExceptionUnwind = this.onExceptionUnwind.bind(this);
+    }
+    let packet = this._resumed();
+    _unlockVM();
+    // DebuggerServer.xpcInspector.exitNestedEventLoop();
+    return packet;
+  },
+
+  /**
+   * Helper method that returns the next frame when stepping.
+   */
+  _getNextStepFrame: function TA__getNextStepFrame(aFrame) {
+    let stepFrame = aFrame.reportedPop ? aFrame.older : aFrame;
+    if (!stepFrame || !stepFrame.script) {
+      stepFrame = null;
+    }
+    return stepFrame;
+  },
+
+  onClientEvaluate: function TA_onClientEvaluate(aRequest) {
+    if (this.state !== "paused") {
+      return { error: "wrongState",
+               message: "Debuggee must be paused to evaluate code." };
+    };
+
+    let frame = this._requestFrame(aRequest.frame);
+    if (!frame) {
+      return { error: "unknownFrame",
+               message: "Evaluation frame not found" };
+    }
+
+    if (!frame.environment) {
+      return { error: "notDebuggee",
+               message: "cannot access the environment of this frame." };
+    };
+
+    // We'll clobber the youngest frame if the eval causes a pause, so
+    // save our frame now to be restored after eval returns.
+    // XXX: or we could just start using dbg.getNewestFrame() now that it
+    // works as expected.
+    let youngest = this.youngestFrame;
+
+    // Put ourselves back in the running state and inform the client.
+    let resumedPacket = this._resumed();
+    this.conn.send(resumedPacket);
+
+    // Run the expression.
+    // XXX: test syntax errors
+    let completion = frame.eval(aRequest.expression);
+
+    // Put ourselves back in the pause state.
+    let packet = this._paused(youngest);
+    packet.why = { type: "clientEvaluated",
+                   frameFinished: this.createProtocolCompletionValue(completion) };
+
+    // Return back to our previous pause's event loop.
+    return packet;
+  },
+
+  onFrames: function TA_onFrames(aRequest) {
+    if (this.state !== "paused") {
+      return { error: "wrongState",
+               message: "Stack frames are only available while the debuggee is paused."};
+    }
+
+    let start = aRequest.start ? aRequest.start : 0;
+    let count = aRequest.count;
+
+    // Find the starting frame...
+    let frame = this.youngestFrame;
+    let i = 0;
+    while (frame && (i < start)) {
+      frame = frame.older;
+      i++;
+    }
+
+    // Return request.count frames, or all remaining
+    // frames if count is not defined.
+    let frames = [];
+    let promises = [];
+    for (; frame && (!count || i < (start + count)); i++, frame=frame.older) {
+      let form = this._createFrameActor(frame).form();
+      form.depth = i;
+      frames.push(form);
+
+      let promise = this.sources.getOriginalLocation(form.where.url,
+                                                     form.where.line)
+        .then(function (aOrigLocation) {
+          form.where = aOrigLocation;
+        });
+      promises.push(promise);
+    }
+
+    return all(promises).then(function () {
+      return { frames: frames };
+    });
+  },
+
+  onReleaseMany: function TA_onReleaseMany(aRequest) {
+    if (!aRequest.actors) {
+      return { error: "missingParameter",
+               message: "no actors were specified" };
+    }
+
+    let res;
+    for each (let actorID in aRequest.actors) {
+      let actor = this.threadLifetimePool.get(actorID);
+      if (!actor) {
+        if (!res) {
+          res = { error: "notReleasable",
+                  message: "Only thread-lifetime actors can be released." };
+        }
+        continue;
+      }
+      actor.onRelease();
+    }
+    return res ? res : {};
+  },
+
+  /**
+   * Handle a protocol request to set a breakpoint.
+   */
+  onSetBreakpoint: function TA_onSetBreakpoint(aRequest) {
+    if (this.state !== "paused") {
+      return { error: "wrongState",
+               message: "Breakpoints can only be set while the debuggee is paused."};
+    }
+
+    // XXX: `originalColumn` is never used. See bug 827639.
+    let { url: originalSource,
+          line: originalLine,
+          column: originalColumn } = aRequest.location;
+
+    let locationPromise = this.sources.getGeneratedLocation(originalSource,
+                                                            originalLine)
+    return locationPromise.then((aLocation) => {
+      let line = aLocation.line;
+      if (this.dbg.findScripts({ url: aLocation.url }).length == 0 ||
+          line < 0 ||
+          line == null) {
+        return { error: "noScript" };
+      }
+
+      // Add the breakpoint to the store for later reuse, in case it belongs to a
+      // script that hasn't appeared yet.
+      if (!this._breakpointStore[aLocation.url]) {
+        this._breakpointStore[aLocation.url] = [];
+      }
+      let scriptBreakpoints = this._breakpointStore[aLocation.url];
+      scriptBreakpoints[line] = {
+        url: aLocation.url,
+        line: line,
+        column: aLocation.column
+      };
+
+      let response = this._setBreakpoint(aLocation);
+      // If the original location of our generated location is different from
+      // the original location we attempted to set the breakpoint on, we will
+      // need to know so that we can set actualLocation on the response.
+      let originalLocation = this.sources.getOriginalLocation(aLocation.url,
+                                                              aLocation.line);
+
+      return all([response, originalLocation])
+        .then(([aResponse, {url, line}]) => {
+          if (aResponse.actualLocation) {
+            let actualOrigLocation = this.sources.getOriginalLocation(
+              aResponse.actualLocation.url, aResponse.actualLocation.line);
+            return actualOrigLocation.then(function ({ url, line }) {
+              if (url !== originalSource || line !== originalLine) {
+                aResponse.actualLocation = { url: url, line: line };
+              }
+              return aResponse;
+            });
+          }
+
+          if (url !== originalSource || line !== originalLine) {
+            aResponse.actualLocation = { url: url, line: line };
+          }
+
+          return aResponse;
+        });
+    });
+  },
+
+  /**
+   * Set a breakpoint using the jsdbg2 API. If the line on which the breakpoint
+   * is being set contains no code, then the breakpoint will slide down to the
+   * next line that has runnable code. In this case the server breakpoint cache
+   * will be updated, so callers that iterate over the breakpoint cache should
+   * take that into account.
+   *
+   * @param object aLocation
+   *        The location of the breakpoint as specified in the protocol.
+   */
+  _setBreakpoint: function TA__setBreakpoint(aLocation) {
+    let breakpoints = this._breakpointStore[aLocation.url];
+
+    // Get or create the breakpoint actor for the given location
+    let actor;
+    if (breakpoints[aLocation.line].actor) {
+      actor = breakpoints[aLocation.line].actor;
+    } else {
+      actor = breakpoints[aLocation.line].actor = new BreakpointActor(this, {
+        url: aLocation.url,
+        line: aLocation.line
+      });
+      this._hooks.addToParentPool(actor);
+    }
+
+    // Find all scripts matching the given location
+    let scripts = this.dbg.findScripts(aLocation);
+    if (scripts.length == 0) {
+      return {
+        error: "noScript",
+        actor: actor.actorID
+      };
+    }
+
+   /**
+     * For each script, if the given line has at least one entry point, set
+     * breakpoint on the bytecode offet for each of them.
+     */
+    let found = false;
+    for (let script of scripts) {
+      let offsets = script.getLineOffsets(aLocation.line);
+      if (offsets.length > 0) {
+        for (let offset of offsets) {
+          script.setBreakpoint(offset, actor);
+        }
+        actor.addScript(script, this);
+        found = true;
+      }
+    }
+    if (found) {
+      return {
+        actor: actor.actorID
+      };
+    }
+
+   /**
+     * If we get here, no breakpoint was set. This is because the given line
+     * has no entry points, for example because it is empty. As a fallback
+     * strategy, we try to set the breakpoint on the smallest line greater
+     * than or equal to the given line that as at least one entry point.
+     */
+
+    // Find all innermost scripts matching the given location
+    let scripts = this.dbg.findScripts({
+      url: aLocation.url,
+      line: aLocation.line,
+      innermost: true
+    });
+
+    /**
+     * For each innermost script, look for the smallest line greater than or
+     * equal to the given line that has one or more entry points. If found, set
+     * a breakpoint on the bytecode offset for each of its entry points.
+     */
+    let actualLocation;
+    let found = false;
+    for (let script of scripts) {
+      let offsets = script.getAllOffsets();
+      for (let line = aLocation.line; line < offsets.length; ++line) {
+        if (offsets[line]) {
+          for (let offset of offsets[line]) {
+            script.setBreakpoint(offset, actor);
+          }
+          actor.addScript(script, this);
+          if (!actualLocation) {
+            actualLocation = {
+              url: aLocation.url,
+              line: line,
+              column: 0
+            };
+          }
+          found = true;
+          break;
+        }
+      }
+    }
+    if (found) {
+      if (breakpoints[actualLocation.line] &&
+          breakpoints[actualLocation.line].actor) {
+        /**
+         * We already have a breakpoint actor for the actual location, so
+         * actor we created earlier is now redundant. Delete it, update the
+         * breakpoint store, and return the actor for the actual location.
+         */
+        actor.onDelete();
+        delete breakpoints[aLocation.line];
+        return {
+          actor: breakpoints[actualLocation.line].actor.actorID,
+          actualLocation: actualLocation
+        };
+      } else {
+        /**
+         * We don't have a breakpoint actor for the actual location yet.
+         * Instead or creating a new actor, reuse the actor we created earlier,
+         * and update the breakpoint store.
+         */
+        actor.location = actualLocation;
+        breakpoints[actualLocation.line] = breakpoints[aLocation.line];
+        delete breakpoints[aLocation.line];
+        // WARNING: This overwrites aLocation.line
+        breakpoints[actualLocation.line].line = actualLocation.line;
+        return {
+          actor: actor.actorID,
+          actualLocation: actualLocation
+        };
+      }
+    }
+
+    /**
+     * If we get here, no line matching the given line was found, so just
+     * epically.
+     */
+    return {
+      error: "noCodeAtLineColumn",
+      actor: actor.actorID
+    };
+  },
+
+  /**
+   * Get the script and source lists from the debugger.
+   *
+   * TODO bug 637572: we should be dealing with sources directly, not inferring
+   * them through scripts.
+   */
+  _discoverSources: function TA__discoverSources() {
+    // Only get one script per url.
+    let scriptsByUrl = {};
+    for (let s of this.dbg.findScripts()) {
+      scriptsByUrl[s.url] = s;
+    }
+
+    return all([this.sources.sourcesForScript(scriptsByUrl[s])
+                for (s of Object.keys(scriptsByUrl))]);
+  },
+
+  onSources: function TA_onSources(aRequest) {
+    return this._discoverSources().then(() => {
+      return {
+        sources: [s.form() for (s of this.sources.iter())]
+      };
+    });
+  },
+
+  /**
+   * Disassociate all breakpoint actors from their scripts and clear the
+   * breakpoint handlers. This method can be used when the thread actor intends
+   * to keep the breakpoint store, but needs to clear any actual breakpoints,
+   * e.g. due to a page navigation. This way the breakpoint actors' script
+   * caches won't hold on to the Debugger.Script objects leaking memory.
+   */
+  disableAllBreakpoints: function () {
+    for (let url in this._breakpointStore) {
+      for (let line in this._breakpointStore[url]) {
+        let bp = this._breakpointStore[url][line];
+        bp.actor.removeScripts();
+      }
+    }
+  },
+
+  /**
+   * Handle a protocol request to pause the debuggee.
+   */
+  onInterrupt: function TA_onInterrupt(aRequest) {
+    if (this.state == "exited") {
+      return { type: "exited" };
+    } else if (this.state == "paused") {
+      // TODO: return the actual reason for the existing pause.
+      return { type: "paused", why: { type: "alreadyPaused" } };
+    } else if (this.state != "running") {
+      return { error: "wrongState",
+               message: "Received interrupt request in " + this.state +
+                        " state." };
+    }
+
+    try {
+      // Put ourselves in the paused state.
+      let packet = this._paused();
+      if (!packet) {
+        return { error: "notInterrupted" };
+      }
+      packet.why = { type: "interrupted" };
+
+      // Send the response to the interrupt request now (rather than
+      // returning it), because we're going to start a nested event loop
+      // here.
+      this.conn.send(packet);
+
+      // Start a nested event loop.
+      this._nest();
+
+      // We already sent a response to this request, don't send one
+      // now.
+      return null;
+    } catch (e) {
+      reportError(e);
+      return { error: "notInterrupted", message: e.toString() };
+    }
+  },
+
+  /**
+   * Return the Debug.Frame for a frame mentioned by the protocol.
+   */
+  _requestFrame: function TA_requestFrame(aFrameID) {
+    if (!aFrameID) {
+      return this.youngestFrame;
+    }
+
+    if (this._framePool.has(aFrameID)) {
+      return this._framePool.get(aFrameID).frame;
+    }
+
+    return undefined;
+  },
+
+  _paused: function TA_paused(aFrame) {
+    // We don't handle nested pauses correctly.  Don't try - if we're
+    // paused, just continue running whatever code triggered the pause.
+    // We don't want to actually have nested pauses (although we
+    // have nested event loops).  If code runs in the debuggee during
+    // a pause, it should cause the actor to resume (dropping
+    // pause-lifetime actors etc) and then repause when complete.
+
+    if (this.state === "paused") {
+      return undefined;
+    }
+
+    // Clear stepping hooks.
+    this.dbg.onEnterFrame = undefined;
+    this.dbg.onExceptionUnwind = undefined;
+    if (aFrame) {
+      aFrame.onStep = undefined;
+      aFrame.onPop = undefined;
+    }
+
+    this._state = "paused";
+
+    // Save the pause frame (if any) as the youngest frame for
+    // stack viewing.
+    this.youngestFrame = aFrame;
+
+    // Create the actor pool that will hold the pause actor and its
+    // children.
+    dbg_assert(!this._pausePool);
+    this._pausePool = new ActorPool(this.conn);
+    this.conn.addActorPool(this._pausePool);
+
+    // Give children of the pause pool a quick link back to the
+    // thread...
+    this._pausePool.threadActor = this;
+
+    // Create the pause actor itself...
+    dbg_assert(!this._pauseActor);
+    this._pauseActor = new PauseActor(this._pausePool);
+    this._pausePool.addActor(this._pauseActor);
+
+    // Update the list of frames.
+    let poppedFrames = this._updateFrames();
+
+    // Send off the paused packet and spin an event loop.
+    let packet = { from: this.actorID,
+                   type: "paused",
+                   actor: this._pauseActor.actorID };
+    if (aFrame) {
+      packet.frame = this._createFrameActor(aFrame).form();
+    }
+
+    if (poppedFrames) {
+      packet.poppedFrames = poppedFrames;
+    }
+
+    return packet;
+  },
+
+  _nest: function TA_nest() {
+    if (this._hooks.preNest) {
+      var nestData = this._hooks.preNest();
+    }
+
+    let requestor = Object.create(null);
+    requestor.url = this._hooks.url;
+    requestor.connection = this.conn;
+    // DebuggerServer.xpcInspector.enterNestedEventLoop(requestor);
+
+    dbg_assert(this.state === "running");
+
+    if (this._hooks.postNest) {
+      this._hooks.postNest(nestData)
+    }
+
+    // "continue" resumption value.
+    return undefined;
+  },
+
+  _resumed: function TA_resumed() {
+    this._state = "running";
+
+    // Drop the actors in the pause actor pool.
+    this.conn.removeActorPool(this._pausePool);
+
+    this._pausePool = null;
+    this._pauseActor = null;
+    this.youngestFrame = null;
+
+    return { from: this.actorID, type: "resumed" };
+  },
+
+  /**
+   * Expire frame actors for frames that have been popped.
+   *
+   * @returns A list of actor IDs whose frames have been popped.
+   */
+  _updateFrames: function TA_updateFrames() {
+    let popped = [];
+
+    // Create the actor pool that will hold the still-living frames.
+    let framePool = new ActorPool(this.conn);
+    let frameList = [];
+
+    for each (let frameActor in this._frameActors) {
+      if (frameActor.frame.live) {
+        framePool.addActor(frameActor);
+        frameList.push(frameActor);
+      } else {
+        popped.push(frameActor.actorID);
+      }
+    }
+
+    // Remove the old frame actor pool, this will expire
+    // any actors that weren't added to the new pool.
+    if (this._framePool) {
+      this.conn.removeActorPool(this._framePool);
+    }
+
+    this._frameActors = frameList;
+    this._framePool = framePool;
+    this.conn.addActorPool(framePool);
+
+    return popped;
+  },
+
+  _createFrameActor: function TA_createFrameActor(aFrame) {
+    if (aFrame.actor) {
+      return aFrame.actor;
+    }
+
+    let actor = new FrameActor(aFrame, this);
+    this._frameActors.push(actor);
+    this._framePool.addActor(actor);
+    aFrame.actor = actor;
+
+    return actor;
+  },
+
+  /**
+   * Create and return an environment actor that corresponds to the provided
+   * Debugger.Environment.
+   * @param Debugger.Environment aEnvironment
+   *        The lexical environment we want to extract.
+   * @param object aPool
+   *        The pool where the newly-created actor will be placed.
+   * @return The EnvironmentActor for aEnvironment or undefined for host
+   *         functions or functions scoped to a non-debuggee global.
+   */
+  createEnvironmentActor:
+  function TA_createEnvironmentActor(aEnvironment, aPool) {
+    if (!aEnvironment) {
+      return undefined;
+    }
+
+    if (aEnvironment.actor) {
+      return aEnvironment.actor;
+    }
+
+    let actor = new EnvironmentActor(aEnvironment, this);
+    this._environmentActors.push(actor);
+    aPool.addActor(actor);
+    aEnvironment.actor = actor;
+
+    return actor;
+  },
+
+  /**
+   * Create a grip for the given debuggee value.  If the value is an
+   * object, will create an actor with the given lifetime.
+   */
+  createValueGrip: function TA_createValueGrip(aValue, aPool=false) {
+    if (!aPool) {
+      aPool = this._pausePool;
+    }
+    let type = typeof(aValue);
+
+    if (type === "string" && this._stringIsLong(aValue)) {
+      return this.longStringGrip(aValue, aPool);
+    }
+
+    if (type === "boolean" || type === "string" || type === "number") {
+      return aValue;
+    }
+
+    if (aValue === null) {
+      return { type: "null" };
+    }
+
+    if (aValue === undefined) {
+      return { type: "undefined" }
+    }
+
+    if (typeof(aValue) === "object") {
+      return this.objectGrip(aValue, aPool);
+    }
+
+    dbg_assert(false, "Failed to provide a grip for: " + aValue);
+    return null;
+  },
+
+  /**
+   * Return a protocol completion value representing the given
+   * Debugger-provided completion value.
+   */
+  createProtocolCompletionValue:
+  function TA_createProtocolCompletionValue(aCompletion) {
+    let protoValue = {};
+    if ("return" in aCompletion) {
+      protoValue.return = this.createValueGrip(aCompletion.return);
+    } else if ("yield" in aCompletion) {
+      protoValue.return = this.createValueGrip(aCompletion.yield);
+    } else if ("throw" in aCompletion) {
+      protoValue.throw = this.createValueGrip(aCompletion.throw);
+    } else {
+      protoValue.terminated = true;
+    }
+    return protoValue;
+  },
+
+  /**
+   * Create a grip for the given debuggee object.
+   *
+   * @param aValue Debugger.Object
+   *        The debuggee object value.
+   * @param aPool ActorPool
+   *        The actor pool where the new object actor will be added.
+   */
+  objectGrip: function TA_objectGrip(aValue, aPool) {
+    if (!aPool.objectActors) {
+      aPool.objectActors = new WeakMap();
+    }
+
+    if (aPool.objectActors.has(aValue)) {
+      return aPool.objectActors.get(aValue).grip();
+    } else if (this.threadLifetimePool.objectActors.has(aValue)) {
+      return this.threadLifetimePool.objectActors.get(aValue).grip();
+    }
+
+    let actor = new PauseScopedObjectActor(aValue, this);
+    aPool.addActor(actor);
+    aPool.objectActors.set(aValue, actor);
+    return actor.grip();
+  },
+
+  /**
+   * Create a grip for the given debuggee object with a pause lifetime.
+   *
+   * @param aValue Debugger.Object
+   *        The debuggee object value.
+   */
+  pauseObjectGrip: function TA_pauseObjectGrip(aValue) {
+    if (!this._pausePool) {
+      throw "Object grip requested while not paused.";
+    }
+
+    return this.objectGrip(aValue, this._pausePool);
+  },
+
+  /**
+   * Extend the lifetime of the provided object actor to thread lifetime.
+   *
+   * @param aActor object
+   *        The object actor.
+   */
+  threadObjectGrip: function TA_threadObjectGrip(aActor) {
+    // We want to reuse the existing actor ID, so we just remove it from the
+    // current pool's weak map and then let pool.addActor do the rest.
+    aActor.registeredPool.objectActors.delete(aActor.obj);
+    this.threadLifetimePool.addActor(aActor);
+    this.threadLifetimePool.objectActors.set(aActor.obj, aActor);
+  },
+
+  /**
+   * Handle a protocol request to promote multiple pause-lifetime grips to
+   * thread-lifetime grips.
+   *
+   * @param aRequest object
+   *        The protocol request object.
+   */
+  onThreadGrips: function OA_onThreadGrips(aRequest) {
+    if (this.state != "paused") {
+      return { error: "wrongState" };
+    }
+
+    if (!aRequest.actors) {
+      return { error: "missingParameter",
+               message: "no actors were specified" };
+    }
+
+    for (let actorID of aRequest.actors) {
+      let actor = this._pausePool.get(actorID);
+      if (actor) {
+        this.threadObjectGrip(actor);
+      }
+    }
+    return {};
+  },
+
+  /**
+   * Create a grip for the given string.
+   *
+   * @param aString String
+   *        The string we are creating a grip for.
+   * @param aPool ActorPool
+   *        The actor pool where the new actor will be added.
+   */
+  longStringGrip: function TA_longStringGrip(aString, aPool) {
+    if (!aPool.longStringActors) {
+      aPool.longStringActors = {};
+    }
+
+    if (aPool.longStringActors.hasOwnProperty(aString)) {
+      return aPool.longStringActors[aString].grip();
+    }
+
+    let actor = new LongStringActor(aString, this);
+    aPool.addActor(actor);
+    aPool.longStringActors[aString] = actor;
+    return actor.grip();
+  },
+
+  /**
+   * Create a long string grip that is scoped to a pause.
+   *
+   * @param aString String
+   *        The string we are creating a grip for.
+   */
+  pauseLongStringGrip: function TA_pauseLongStringGrip (aString) {
+    return this.longStringGrip(aString, this._pausePool);
+  },
+
+  /**
+   * Create a long string grip that is scoped to a thread.
+   *
+   * @param aString String
+   *        The string we are creating a grip for.
+   */
+  threadLongStringGrip: function TA_pauseLongStringGrip (aString) {
+    return this.longStringGrip(aString, this._threadLifetimePool);
+  },
+
+  /**
+   * Returns true if the string is long enough to use a LongStringActor instead
+   * of passing the value directly over the protocol.
+   *
+   * @param aString String
+   *        The string we are checking the length of.
+   */
+  _stringIsLong: function TA__stringIsLong(aString) {
+    return aString.length >= DebuggerServer.LONG_STRING_LENGTH;
+  },
+
+  // JS Debugger API hooks.
+
+  /**
+   * A function that the engine calls when a call to a debug event hook,
+   * breakpoint handler, watchpoint handler, or similar function throws some
+   * exception.
+   *
+   * @param aException exception
+   *        The exception that was thrown in the debugger code.
+   */
+  uncaughtExceptionHook: function TA_uncaughtExceptionHook(aException) {
+    dumpn("Got an exception: " + aException.message + "\n" + aException.stack);
+  },
+
+  /**
+   * A function that the engine calls when a debugger statement has been
+   * executed in the specified frame.
+   *
+   * @param aFrame Debugger.Frame
+   *        The stack frame that contained the debugger statement.
+   */
+  onDebuggerStatement: function TA_onDebuggerStatement(aFrame) {
+    if (this.sources.isBlackBoxed(aFrame.script.url)) {
+      return undefined;
+    }
+    return this._pauseAndRespond(aFrame, { type: "debuggerStatement" });
+  },
+
+  /**
+   * A function that the engine calls when an exception has been thrown and has
+   * propagated to the specified frame.
+   *
+   * @param aFrame Debugger.Frame
+   *        The youngest remaining stack frame.
+   * @param aValue object
+   *        The exception that was thrown.
+   */
+  onExceptionUnwind: function TA_onExceptionUnwind(aFrame, aValue) {
+    if (this.sources.isBlackBoxed(aFrame.script.url)) {
+      return undefined;
+    }
+    try {
+      let packet = this._paused(aFrame);
+      if (!packet) {
+        return undefined;
+      }
+
+      packet.why = { type: "exception",
+                     exception: this.createValueGrip(aValue) };
+      this.conn.send(packet);
+      return this._nest();
+    } catch(e) {
+      log("Got an exception during TA_onExceptionUnwind: " + e +
+                     ": " + e.stack);
+      return undefined;
+    }
+  },
+
+  /**
+   * A function that the engine calls when a new script has been loaded into the
+   * scope of the specified debuggee global.
+   *
+   * @param aScript Debugger.Script
+   *        The source script that has been loaded into a debuggee compartment.
+   * @param aGlobal Debugger.Object
+   *        A Debugger.Object instance whose referent is the global object.
+   */
+  onNewScript: function TA_onNewScript(aScript, aGlobal) {
+    this._addScript(aScript);
+    this.sources.sourcesForScript(aScript);
+  },
+
+  onNewSource: function TA_onNewSource(aSource) {
+    this.conn.send({
+      from: this.actorID,
+      type: "newSource",
+      source: aSource.form()
+    });
+  },
+
+  /**
+   * Check if scripts from the provided source URL are allowed to be stored in
+   * the cache.
+   *
+   * @param aSourceUrl String
+   *        The url of the script's source that will be stored.
+   * @returns true, if the script can be added, false otherwise.
+   */
+  _allowSource: function TA__allowSource(aSourceUrl) {
+    // Ignore anything we don't have a URL for (eval scripts, for example).
+    if (!aSourceUrl)
+      return false;
+    // Ignore XBL bindings for content debugging.
+    if (aSourceUrl.indexOf("chrome://") == 0) {
+      return false;
+    }
+    // Ignore about:* pages for content debugging.
+    if (aSourceUrl.indexOf("about:") == 0) {
+      return false;
+    }
+    return true;
+  },
+
+  /**
+   * Restore any pre-existing breakpoints to the scripts that we have access to.
+   */
+  _restoreBreakpoints: function TA__restoreBreakpoints() {
+    for (let s of this.dbg.findScripts()) {
+      this._addScript(s);
+    }
+  },
+
+  /**
+   * Add the provided script to the server cache.
+   *
+   * @param aScript Debugger.Script
+   *        The source script that will be stored.
+   * @returns true, if the script was added; false otherwise.
+   */
+  _addScript: function TA__addScript(aScript) {
+    if (!this._allowSource(aScript.url)) {
+      return false;
+    }
+
+    // Set any stored breakpoints.
+    let existing = this._breakpointStore[aScript.url];
+    if (existing) {
+      let endLine = aScript.startLine + aScript.lineCount - 1;
+      // Iterate over the lines backwards, so that sliding breakpoints don't
+      // affect the loop.
+      for (let line = existing.length - 1; line >= aScript.startLine; line--) {
+        let bp = existing[line];
+        // Only consider breakpoints that are not already associated with
+        // scripts, and limit search to the line numbers contained in the new
+        // script.
+        if (bp && !bp.actor.scripts.length && line <= endLine) {
+          this._setBreakpoint(bp);
+        }
+      }
+    }
+    return true;
+  },
+
+};
+
+ThreadActor.prototype.requestTypes = {
+  "attach": ThreadActor.prototype.onAttach,
+  "detach": ThreadActor.prototype.onDetach,
+  "reconfigure": ThreadActor.prototype.onReconfigure,
+  "resume": ThreadActor.prototype.onResume,
+  "clientEvaluate": ThreadActor.prototype.onClientEvaluate,
+  "frames": ThreadActor.prototype.onFrames,
+  "interrupt": ThreadActor.prototype.onInterrupt,
+  "releaseMany": ThreadActor.prototype.onReleaseMany,
+  "setBreakpoint": ThreadActor.prototype.onSetBreakpoint,
+  "sources": ThreadActor.prototype.onSources,
+  "threadGrips": ThreadActor.prototype.onThreadGrips
+};
+
+
+/**
+ * Creates a PauseActor.
+ *
+ * PauseActors exist for the lifetime of a given debuggee pause.  Used to
+ * scope pause-lifetime grips.
+ *
+ * @param ActorPool aPool
+ *        The actor pool created for this pause.
+ */
+function PauseActor(aPool)
+{
+  this.pool = aPool;
+}
+
+PauseActor.prototype = {
+  actorPrefix: "pause"
+};
+
+
+/**
+ * A base actor for any actors that should only respond receive messages in the
+ * paused state. Subclasses may expose a `threadActor` which is used to help
+ * determine when we are in a paused state. Subclasses should set their own
+ * "constructor" property if they want better error messages. You should never
+ * instantiate a PauseScopedActor directly, only through subclasses.
+ */
+function PauseScopedActor()
+{
+}
+
+/**
+ * A function decorator for creating methods to handle protocol messages that
+ * should only be received while in the paused state.
+ *
+ * @param aMethod Function
+ *        The function we are decorating.
+ */
+PauseScopedActor.withPaused = function PSA_withPaused(aMethod) {
+  return function () {
+    if (this.isPaused()) {
+      return aMethod.apply(this, arguments);
+    } else {
+      return this._wrongState();
+    }
+  };
+};
+
+PauseScopedActor.prototype = {
+
+  /**
+   * Returns true if we are in the paused state.
+   */
+  isPaused: function PSA_isPaused() {
+    // When there is not a ThreadActor available (like in the webconsole) we
+    // have to be optimistic and assume that we are paused so that we can
+    // respond to requests.
+    return this.threadActor ? this.threadActor.state === "paused" : true;
+  },
+
+  /**
+   * Returns the wrongState response packet for this actor.
+   */
+  _wrongState: function PSA_wrongState() {
+    return {
+      error: "wrongState",
+      message: this.constructor.name +
+        " actors can only be accessed while the thread is paused."
+    };
+  }
+};
+
+
+/**
+ * A SourceActor provides information about the source of a script.
+ *
+ * @param aUrl String
+ *        The url of the source we are representing.
+ * @param aThreadActor ThreadActor
+ *        The current thread actor.
+ * @param aSourceMap SourceMapConsumer
+ *        Optional. The source map that introduced this source, if available.
+ */
+function SourceActor(aUrl, aThreadActor, aSourceMap=null) {
+  this._threadActor = aThreadActor;
+  this._url = aUrl;
+  this._sourceMap = aSourceMap;
+}
+
+SourceActor.prototype = {
+  constructor: SourceActor,
+  actorPrefix: "source",
+
+  get threadActor() this._threadActor,
+  get url() this._url,
+
+  form: function SA_form() {
+    return {
+      actor: this.actorID,
+      url: this._url,
+      isBlackBoxed: this.threadActor.sources.isBlackBoxed(this.url)
+      // TODO bug 637572: introductionScript
+    };
+  },
+
+  disconnect: function LSA_disconnect() {
+    if (this.registeredPool && this.registeredPool.sourceActors) {
+      delete this.registeredPool.sourceActors[this.actorID];
+    }
+  },
+
+  /**
+   * Handler for the "source" packet.
+   */
+  onSource: function SA_onSource(aRequest) {
+    let sourceContent = null;
+    if (this._sourceMap) {
+      sourceContent = this._sourceMap.sourceContentFor(this._url);
+    }
+
+    if (sourceContent) {
+      return {
+        from: this.actorID,
+        source: this.threadActor.createValueGrip(
+          sourceContent, this.threadActor.threadLifetimePool)
+      };
+    }
+
+    // XXX bug 865252: Don't load from the cache if this is a source mapped
+    // source because we can't guarantee that the cache has the most up to date
+    // content for this source like we can if it isn't source mapped.
+    return fetch(this._url, { loadFromCache: !this._sourceMap })
+      .then((aSource) => {
+        return this.threadActor.createValueGrip(
+          aSource, this.threadActor.threadLifetimePool);
+      })
+      .then((aSourceGrip) => {
+        return {
+          from: this.actorID,
+          source: aSourceGrip
+        };
+      }, (aError) => {
+        let msg = "Got an exception during SA_onSource: " + aError +
+          "\n" + aError.stack;
+        // Cu.reportError(msg);
+        dumpn(msg);
+        return {
+          "from": this.actorID,
+          "error": "loadSourceError",
+          "message": "Could not load the source for " + this._url + "."
+        };
+      });
+  },
+
+  /**
+   * Handler for the "blackbox" packet.
+   */
+  onBlackBox: function SA_onBlackBox(aRequest) {
+    this.threadActor.sources.blackBox(this.url);
+    let packet = {
+      from: this.actorID
+    };
+    if (this.threadActor.state == "paused"
+        && this.threadActor.youngestFrame
+        && this.threadActor.youngestFrame.script.url == this.url) {
+      packet.pausedInSource = true;
+    }
+    return packet;
+  },
+
+  /**
+   * Handler for the "unblackbox" packet.
+   */
+  onUnblackBox: function SA_onUnblackBox(aRequest) {
+    this.threadActor.sources.unblackBox(this.url);
+    return {
+      from: this.actorID
+    };
+  }
+};
+
+SourceActor.prototype.requestTypes = {
+  "source": SourceActor.prototype.onSource,
+  "blackbox": SourceActor.prototype.onBlackBox,
+  "unblackbox": SourceActor.prototype.onUnblackBox
+};
+
+
+/**
+ * Creates an actor for the specified object.
+ *
+ * @param aObj Debugger.Object
+ *        The debuggee object.
+ * @param aThreadActor ThreadActor
+ *        The parent thread actor for this object.
+ */
+function ObjectActor(aObj, aThreadActor)
+{
+  this.obj = aObj;
+  this.threadActor = aThreadActor;
+}
+
+ObjectActor.prototype = {
+  actorPrefix: "obj",
+
+  /**
+   * Returns a grip for this actor for returning in a protocol message.
+   */
+  grip: function OA_grip() {
+    let g = {
+      "type": "object",
+      "class": this.obj.class,
+      "actor": this.actorID,
+      "extensible": this.obj.isExtensible(),
+      "frozen": this.obj.isFrozen(),
+      "sealed": this.obj.isSealed()
+    };
+
+    // Add additional properties for functions.
+    if (this.obj.class === "Function") {
+      if (this.obj.name) {
+        g.name = this.obj.name;
+      } else if (this.obj.displayName) {
+        g.displayName = this.obj.displayName;
+      }
+
+      // Check if the developer has added a de-facto standard displayName
+      // property for us to use.
+      let desc = this.obj.getOwnPropertyDescriptor("displayName");
+      if (desc && desc.value && typeof desc.value == "string") {
+        g.userDisplayName = this.threadActor.createValueGrip(desc.value);
+      }
+    }
+
+    return g;
+  },
+
+  /**
+   * Releases this actor from the pool.
+   */
+  release: function OA_release() {
+    if (this.registeredPool.objectActors) {
+      this.registeredPool.objectActors.delete(this.obj);
+    }
+    this.registeredPool.removeActor(this);
+  },
+
+  /**
+   * Handle a protocol request to provide the names of the properties defined on
+   * the object and not its prototype.
+   *
+   * @param aRequest object
+   *        The protocol request object.
+   */
+  onOwnPropertyNames: function OA_onOwnPropertyNames(aRequest) {
+    return { from: this.actorID,
+             ownPropertyNames: this.obj.getOwnPropertyNames() };
+  },
+
+  /**
+   * Handle a protocol request to provide the prototype and own properties of
+   * the object.
+   *
+   * @param aRequest object
+   *        The protocol request object.
+   */
+  onPrototypeAndProperties: function OA_onPrototypeAndProperties(aRequest) {
+    let ownProperties = Object.create(null);
+    let names;
+    try {
+      names = this.obj.getOwnPropertyNames();
+    } catch (ex) {
+      // The above can throw if this.obj points to a dead object.
+      // TODO: we should use Cu.isDeadWrapper() - see bug 885800.
+      return { from: this.actorID,
+               prototype: this.threadActor.createValueGrip(null),
+               ownProperties: ownProperties,
+               safeGetterValues: Object.create(null) };
+    }
+    for (let name of names) {
+      ownProperties[name] = this._propertyDescriptor(name);
+    }
+    return { from: this.actorID,
+             prototype: this.threadActor.createValueGrip(this.obj.proto),
+             ownProperties: ownProperties,
+             safeGetterValues: this._findSafeGetterValues(ownProperties) };
+  },
+
+  /**
+   * Find the safe getter values for the current Debugger.Object, |this.obj|.
+   *
+   * @private
+   * @param object aOwnProperties
+   *        The object that holds the list of known ownProperties for
+   *        |this.obj|.
+   * @return object
+   *         An object that maps property names to safe getter descriptors as
+   *         defined by the remote debugging protocol.
+   */
+  _findSafeGetterValues: function OA__findSafeGetterValues(aOwnProperties)
+  {
+    let safeGetterValues = Object.create(null);
+    let obj = this.obj;
+    let level = 0;
+
+    while (obj) {
+      let getters = this._findSafeGetters(obj);
+      for (let name of getters) {
+        // Avoid overwriting properties from prototypes closer to this.obj. Also
+        // avoid providing safeGetterValues from prototypes if property |name|
+        // is already defined as an own property.
+        if (name in safeGetterValues ||
+            (obj != this.obj && name in aOwnProperties)) {
+          continue;
+        }
+
+        let desc = null, getter = null;
+        try {
+          desc = obj.getOwnPropertyDescriptor(name);
+          getter = desc.get;
+        } catch (ex) {
+          // The above can throw if the cache becomes stale.
+        }
+        if (!getter) {
+          obj._safeGetters = null;
+          continue;
+        }
+
+        let result = getter.call(this.obj);
+        if (result && !("throw" in result)) {
+          let getterValue = undefined;
+          if ("return" in result) {
+            getterValue = result.return;
+          } else if ("yield" in result) {
+            getterValue = result.yield;
+          }
+          // WebIDL attributes specified with the LenientThis extended attribute
+          // return undefined and should be ignored.
+          if (getterValue !== undefined) {
+            safeGetterValues[name] = {
+              getterValue: this.threadActor.createValueGrip(getterValue),
+              getterPrototypeLevel: level,
+              enumerable: desc.enumerable,
+              writable: level == 0 ? desc.writable : true,
+            };
+          }
+        }
+      }
+
+      obj = obj.proto;
+      level++;
+    }
+
+    return safeGetterValues;
+  },
+
+  /**
+   * Find the safe getters for a given Debugger.Object. Safe getters are native
+   * getters which are safe to execute.
+   *
+   * @private
+   * @param Debugger.Object aObject
+   *        The Debugger.Object where you want to find safe getters.
+   * @return Set
+   *         A Set of names of safe getters. This result is cached for each
+   *         Debugger.Object.
+   */
+  _findSafeGetters: function OA__findSafeGetters(aObject)
+  {
+    if (aObject._safeGetters) {
+      return aObject._safeGetters;
+    }
+
+    let getters = new Set();
+    for (let name of aObject.getOwnPropertyNames()) {
+      let desc = null;
+      try {
+        desc = aObject.getOwnPropertyDescriptor(name);
+      } catch (e) {
+        // Calling getOwnPropertyDescriptor on wrapped native prototypes is not
+        // allowed (bug 560072).
+      }
+      if (!desc || desc.value !== undefined || !("get" in desc)) {
+        continue;
+      }
+
+      let fn = desc.get;
+      if (fn && fn.callable && fn.class == "Function" &&
+          fn.script === undefined) {
+        getters.add(name);
+      }
+    }
+
+    aObject._safeGetters = getters;
+    return getters;
+  },
+
+  /**
+   * Handle a protocol request to provide the prototype of the object.
+   *
+   * @param aRequest object
+   *        The protocol request object.
+   */
+  onPrototype: function OA_onPrototype(aRequest) {
+    return { from: this.actorID,
+             prototype: this.threadActor.createValueGrip(this.obj.proto) };
+  },
+
+  /**
+   * Handle a protocol request to provide the property descriptor of the
+   * object's specified property.
+   *
+   * @param aRequest object
+   *        The protocol request object.
+   */
+  onProperty: function OA_onProperty(aRequest) {
+    if (!aRequest.name) {
+      return { error: "missingParameter",
+               message: "no property name was specified" };
+    }
+
+    return { from: this.actorID,
+             descriptor: this._propertyDescriptor(aRequest.name) };
+  },
+
+  /**
+   * A helper method that creates a property descriptor for the provided object,
+   * properly formatted for sending in a protocol response.
+   *
+   * @param string aName
+   *        The property that the descriptor is generated for.
+   */
+  _propertyDescriptor: function OA_propertyDescriptor(aName) {
+    let desc;
+    try {
+      desc = this.obj.getOwnPropertyDescriptor(aName);
+    } catch (e) {
+      // Calling getOwnPropertyDescriptor on wrapped native prototypes is not
+      // allowed (bug 560072). Inform the user with a bogus, but hopefully
+      // explanatory, descriptor.
+      return {
+        configurable: false,
+        writable: false,
+        enumerable: false,
+        value: e.name
+      };
+    }
+
+    let retval = {
+      configurable: desc.configurable,
+      enumerable: desc.enumerable
+    };
+
+    if ("value" in desc) {
+      retval.writable = desc.writable;
+      retval.value = this.threadActor.createValueGrip(desc.value);
+    } else {
+      if ("get" in desc) {
+        retval.get = this.threadActor.createValueGrip(desc.get);
+      }
+      if ("set" in desc) {
+        retval.set = this.threadActor.createValueGrip(desc.set);
+      }
+    }
+    return retval;
+  },
+
+  /**
+   * Handle a protocol request to provide the source code of a function.
+   *
+   * @param aRequest object
+   *        The protocol request object.
+   */
+  onDecompile: function OA_onDecompile(aRequest) {
+    if (this.obj.class !== "Function") {
+      return { error: "objectNotFunction",
+               message: "decompile request is only valid for object grips " +
+                        "with a 'Function' class." };
+    }
+
+    return { from: this.actorID,
+             decompiledCode: this.obj.decompile(!!aRequest.pretty) };
+  },
+
+  /**
+   * Handle a protocol request to provide the parameters of a function.
+   *
+   * @param aRequest object
+   *        The protocol request object.
+   */
+  onParameterNames: function OA_onParameterNames(aRequest) {
+    if (this.obj.class !== "Function") {
+      return { error: "objectNotFunction",
+               message: "'parameterNames' request is only valid for object " +
+                        "grips with a 'Function' class." };
+    }
+
+    return { parameterNames: this.obj.parameterNames };
+  },
+
+  /**
+   * Handle a protocol request to release a thread-lifetime grip.
+   *
+   * @param aRequest object
+   *        The protocol request object.
+   */
+  onRelease: function OA_onRelease(aRequest) {
+    this.release();
+    return {};
+  },
+};
+
+ObjectActor.prototype.requestTypes = {
+  "parameterNames": ObjectActor.prototype.onParameterNames,
+  "prototypeAndProperties": ObjectActor.prototype.onPrototypeAndProperties,
+  "prototype": ObjectActor.prototype.onPrototype,
+  "property": ObjectActor.prototype.onProperty,
+  "ownPropertyNames": ObjectActor.prototype.onOwnPropertyNames,
+  "decompile": ObjectActor.prototype.onDecompile,
+  "release": ObjectActor.prototype.onRelease,
+};
+
+
+/**
+ * Creates a pause-scoped actor for the specified object.
+ * @see ObjectActor
+ */
+function PauseScopedObjectActor()
+{
+  ObjectActor.apply(this, arguments);
+}
+
+PauseScopedObjectActor.prototype = Object.create(PauseScopedActor.prototype);
+
+update(PauseScopedObjectActor.prototype, ObjectActor.prototype);
+
+update(PauseScopedObjectActor.prototype, {
+  constructor: PauseScopedObjectActor,
+
+  onOwnPropertyNames:
+    PauseScopedActor.withPaused(ObjectActor.prototype.onOwnPropertyNames),
+
+  onPrototypeAndProperties:
+    PauseScopedActor.withPaused(ObjectActor.prototype.onPrototypeAndProperties),
+
+  onPrototype: PauseScopedActor.withPaused(ObjectActor.prototype.onPrototype),
+  onProperty: PauseScopedActor.withPaused(ObjectActor.prototype.onProperty),
+  onDecompile: PauseScopedActor.withPaused(ObjectActor.prototype.onDecompile),
+
+  onParameterNames:
+    PauseScopedActor.withPaused(ObjectActor.prototype.onParameterNames),
+
+  /**
+   * Handle a protocol request to provide the lexical scope of a function.
+   *
+   * @param aRequest object
+   *        The protocol request object.
+   */
+  onScope: PauseScopedActor.withPaused(function OA_onScope(aRequest) {
+    if (this.obj.class !== "Function") {
+      return { error: "objectNotFunction",
+               message: "scope request is only valid for object grips with a" +
+                        " 'Function' class." };
+    }
+
+    let envActor = this.threadActor.createEnvironmentActor(this.obj.environment,
+                                                           this.registeredPool);
+    if (!envActor) {
+      return { error: "notDebuggee",
+               message: "cannot access the environment of this function." };
+    }
+
+    return { from: this.actorID, scope: envActor.form() };
+  }),
+
+  /**
+   * Handle a protocol request to promote a pause-lifetime grip to a
+   * thread-lifetime grip.
+   *
+   * @param aRequest object
+   *        The protocol request object.
+   */
+  onThreadGrip: PauseScopedActor.withPaused(function OA_onThreadGrip(aRequest) {
+    this.threadActor.threadObjectGrip(this);
+    return {};
+  }),
+
+  /**
+   * Handle a protocol request to release a thread-lifetime grip.
+   *
+   * @param aRequest object
+   *        The protocol request object.
+   */
+  onRelease: PauseScopedActor.withPaused(function OA_onRelease(aRequest) {
+    if (this.registeredPool !== this.threadActor.threadLifetimePool) {
+      return { error: "notReleasable",
+               message: "Only thread-lifetime actors can be released." };
+    }
+
+    this.release();
+    return {};
+  }),
+});
+
+update(PauseScopedObjectActor.prototype.requestTypes, {
+  "scope": PauseScopedObjectActor.prototype.onScope,
+  "threadGrip": PauseScopedObjectActor.prototype.onThreadGrip,
+});
+
+
+/**
+ * Creates an actor for the specied "very long" string. "Very long" is specified
+ * at the server's discretion.
+ *
+ * @param aString String
+ *        The string.
+ */
+function LongStringActor(aString)
+{
+  this.string = aString;
+  this.stringLength = aString.length;
+}
+
+LongStringActor.prototype = {
+
+  actorPrefix: "longString",
+
+  disconnect: function LSA_disconnect() {
+    // Because longStringActors is not a weak map, we won't automatically leave
+    // it so we need to manually leave on disconnect so that we don't leak
+    // memory.
+    if (this.registeredPool && this.registeredPool.longStringActors) {
+      delete this.registeredPool.longStringActors[this.actorID];
+    }
+  },
+
+  /**
+   * Returns a grip for this actor for returning in a protocol message.
+   */
+  grip: function LSA_grip() {
+    return {
+      "type": "longString",
+      "initial": this.string.substring(
+        0, DebuggerServer.LONG_STRING_INITIAL_LENGTH),
+      "length": this.stringLength,
+      "actor": this.actorID
+    };
+  },
+
+  /**
+   * Handle a request to extract part of this actor's string.
+   *
+   * @param aRequest object
+   *        The protocol request object.
+   */
+  onSubstring: function LSA_onSubString(aRequest) {
+    return {
+      "from": this.actorID,
+      "substring": this.string.substring(aRequest.start, aRequest.end)
+    };
+  },
+
+  /**
+   * Handle a request to release this LongStringActor instance.
+   */
+  onRelease: function LSA_onRelease() {
+    // TODO: also check if registeredPool === threadActor.threadLifetimePool
+    // when the web console moves aray from manually releasing pause-scoped
+    // actors.
+    if (this.registeredPool.longStringActors) {
+      delete this.registeredPool.longStringActors[this.actorID];
+    }
+    this.registeredPool.removeActor(this);
+    return {};
+  },
+};
+
+LongStringActor.prototype.requestTypes = {
+  "substring": LongStringActor.prototype.onSubstring,
+  "release": LongStringActor.prototype.onRelease
+};
+
+
+/**
+ * Creates an actor for the specified stack frame.
+ *
+ * @param aFrame Debugger.Frame
+ *        The debuggee frame.
+ * @param aThreadActor ThreadActor
+ *        The parent thread actor for this frame.
+ */
+function FrameActor(aFrame, aThreadActor)
+{
+  this.frame = aFrame;
+  this.threadActor = aThreadActor;
+}
+
+FrameActor.prototype = {
+  actorPrefix: "frame",
+
+  /**
+   * A pool that contains frame-lifetime objects, like the environment.
+   */
+  _frameLifetimePool: null,
+  get frameLifetimePool() {
+    if (!this._frameLifetimePool) {
+      this._frameLifetimePool = new ActorPool(this.conn);
+      this.conn.addActorPool(this._frameLifetimePool);
+    }
+    return this._frameLifetimePool;
+  },
+
+  /**
+   * Finalization handler that is called when the actor is being evicted from
+   * the pool.
+   */
+  disconnect: function FA_disconnect() {
+    this.conn.removeActorPool(this._frameLifetimePool);
+    this._frameLifetimePool = null;
+  },
+
+  /**
+   * Returns a frame form for use in a protocol message.
+   */
+  form: function FA_form() {
+    let form = { actor: this.actorID,
+                 type: this.frame.type };
+    if (this.frame.type === "call") {
+      form.callee = this.threadActor.createValueGrip(this.frame.callee);
+    }
+
+    if (this.frame.environment) {
+      let envActor = this.threadActor
+        .createEnvironmentActor(this.frame.environment,
+                                this.frameLifetimePool);
+      form.environment = envActor.form();
+    }
+    form.this = this.threadActor.createValueGrip(this.frame.this);
+    form.arguments = this._args();
+    if (this.frame.script) {
+      form.where = { url: this.frame.script.url,
+                     line: this.frame.script.getOffsetLine(this.frame.offset) };
+      form.isBlackBoxed = this.threadActor.sources.isBlackBoxed(this.frame.script.url)
+    }
+
+    if (!this.frame.older) {
+      form.oldest = true;
+    }
+
+    return form;
+  },
+
+  _args: function FA__args() {
+    if (!this.frame.arguments) {
+      return [];
+    }
+
+    return [this.threadActor.createValueGrip(arg)
+            for each (arg in this.frame.arguments)];
+  },
+
+  /**
+   * Handle a protocol request to pop this frame from the stack.
+   *
+   * @param aRequest object
+   *        The protocol request object.
+   */
+  onPop: function FA_onPop(aRequest) {
+    // TODO: remove this when Debugger.Frame.prototype.pop is implemented
+    if (typeof this.frame.pop != "function") {
+      return { error: "notImplemented",
+               message: "Popping frames is not yet implemented." };
+    }
+
+    while (this.frame != this.threadActor.dbg.getNewestFrame()) {
+      this.threadActor.dbg.getNewestFrame().pop();
+    }
+    this.frame.pop(aRequest.completionValue);
+
+    // TODO: return the watches property when frame pop watch actors are
+    // implemented.
+    return { from: this.actorID };
+  }
+};
+
+FrameActor.prototype.requestTypes = {
+  "pop": FrameActor.prototype.onPop,
+};
+
+
+/**
+ * Creates a BreakpointActor. BreakpointActors exist for the lifetime of their
+ * containing thread and are responsible for deleting breakpoints, handling
+ * breakpoint hits and associating breakpoints with scripts.
+ *
+ * @param ThreadActor aThreadActor
+ *        The parent thread actor that contains this breakpoint.
+ * @param object aLocation
+ *        The location of the breakpoint as specified in the protocol.
+ */
+function BreakpointActor(aThreadActor, aLocation)
+{
+  this.scripts = [];
+  this.threadActor = aThreadActor;
+  this.location = aLocation;
+}
+
+BreakpointActor.prototype = {
+  actorPrefix: "breakpoint",
+
+  /**
+   * Called when this same breakpoint is added to another Debugger.Script
+   * instance, in the case of a page reload.
+   *
+   * @param aScript Debugger.Script
+   *        The new source script on which the breakpoint has been set.
+   * @param ThreadActor aThreadActor
+   *        The parent thread actor that contains this breakpoint.
+   */
+  addScript: function BA_addScript(aScript, aThreadActor) {
+    this.threadActor = aThreadActor;
+    this.scripts.push(aScript);
+  },
+
+  /**
+   * Remove the breakpoints from associated scripts and clear the script cache.
+   */
+  removeScripts: function () {
+    for (let script of this.scripts) {
+      script.clearBreakpoint(this);
+    }
+    this.scripts = [];
+  },
+
+  /**
+   * A function that the engine calls when a breakpoint has been hit.
+   *
+   * @param aFrame Debugger.Frame
+   *        The stack frame that contained the breakpoint.
+   */
+  hit: function BA_hit(aFrame) {
+    if (this.threadActor.sources.isBlackBoxed(this.location.url)) {
+      return undefined;
+    }
+
+    // TODO: add the rest of the breakpoints on that line (bug 676602).
+    let reason = { type: "breakpoint", actors: [ this.actorID ] };
+    return this.threadActor._pauseAndRespond(aFrame, reason, (aPacket) => {
+      log("pause callback ...");
+
+      let { url, line } = aPacket.frame.where;
+      return this.threadActor.sources.getOriginalLocation(url, line)
+        .then(function (aOrigPosition) {
+          aPacket.frame.where = aOrigPosition;
+          return aPacket;
+        });
+    });
+  },
+
+  /**
+   * Handle a protocol request to remove this breakpoint.
+   *
+   * @param aRequest object
+   *        The protocol request object.
+   */
+  onDelete: function BA_onDelete(aRequest) {
+    // Remove from the breakpoint store.
+    let scriptBreakpoints = this.threadActor._breakpointStore[this.location.url];
+    delete scriptBreakpoints[this.location.line];
+    this.threadActor._hooks.removeFromParentPool(this);
+    // Remove the actual breakpoint from the associated scripts.
+    this.removeScripts();
+
+    return { from: this.actorID };
+  }
+};
+
+BreakpointActor.prototype.requestTypes = {
+  "delete": BreakpointActor.prototype.onDelete
+};
+
+
+/**
+ * Creates an EnvironmentActor. EnvironmentActors are responsible for listing
+ * the bindings introduced by a lexical environment and assigning new values to
+ * those identifier bindings.
+ *
+ * @param Debugger.Environment aEnvironment
+ *        The lexical environment that will be used to create the actor.
+ * @param ThreadActor aThreadActor
+ *        The parent thread actor that contains this environment.
+ */
+function EnvironmentActor(aEnvironment, aThreadActor)
+{
+  this.obj = aEnvironment;
+  this.threadActor = aThreadActor;
+}
+
+EnvironmentActor.prototype = {
+  actorPrefix: "environment",
+
+  /**
+   * Return an environment form for use in a protocol message.
+   */
+  form: function EA_form() {
+    let form = { actor: this.actorID };
+
+    // What is this environment's type?
+    if (this.obj.type == "declarative") {
+      form.type = this.obj.callee ? "function" : "block";
+    } else {
+      form.type = this.obj.type;
+    }
+
+    // Does this environment have a parent?
+    if (this.obj.parent) {
+      form.parent = (this.threadActor
+                     .createEnvironmentActor(this.obj.parent,
+                                             this.registeredPool)
+                     .form());
+    }
+
+    // Does this environment reflect the properties of an object as variables?
+    if (this.obj.type == "object" || this.obj.type == "with") {
+      form.object = this.threadActor.createValueGrip(this.obj.object);
+    }
+
+    // Is this the environment created for a function call?
+    if (this.obj.callee) {
+      form.function = this.threadActor.createValueGrip(this.obj.callee);
+    }
+
+    // Shall we list this environment's bindings?
+    if (this.obj.type == "declarative") {
+      form.bindings = this._bindings();
+    }
+
+    return form;
+  },
+
+  /**
+   * Return the identifier bindings object as required by the remote protocol
+   * specification.
+   */
+  _bindings: function EA_bindings() {
+    let bindings = { arguments: [], variables: {} };
+
+    // TODO: this part should be removed in favor of the commented-out part
+    // below when getVariableDescriptor lands (bug 725815).
+    if (typeof this.obj.getVariable != "function") {
+    //if (typeof this.obj.getVariableDescriptor != "function") {
+      return bindings;
+    }
+
+    let parameterNames;
+    if (this.obj.callee) {
+      parameterNames = this.obj.callee.parameterNames;
+    }
+    for each (let name in parameterNames) {
+      let arg = {};
+      // TODO: this part should be removed in favor of the commented-out part
+      // below when getVariableDescriptor lands (bug 725815).
+      let desc = {
+        value: this.obj.getVariable(name),
+        configurable: false,
+        writable: true,
+        enumerable: true
+      };
+
+      // let desc = this.obj.getVariableDescriptor(name);
+      let descForm = {
+        enumerable: true,
+        configurable: desc.configurable
+      };
+      if ("value" in desc) {
+        descForm.value = this.threadActor.createValueGrip(desc.value);
+        descForm.writable = desc.writable;
+      } else {
+        descForm.get = this.threadActor.createValueGrip(desc.get);
+        descForm.set = this.threadActor.createValueGrip(desc.set);
+      }
+      arg[name] = descForm;
+      bindings.arguments.push(arg);
+    }
+
+    for each (let name in this.obj.names()) {
+      if (bindings.arguments.some(function exists(element) {
+                                    return !!element[name];
+                                  })) {
+        continue;
+      }
+
+      // TODO: this part should be removed in favor of the commented-out part
+      // below when getVariableDescriptor lands.
+      let desc = {
+        configurable: false,
+        writable: true,
+        enumerable: true
+      };
+      try {
+        desc.value = this.obj.getVariable(name);
+      } catch (e) {
+        // Avoid "Debugger scope is not live" errors for |arguments|, introduced
+        // in bug 746601.
+        if (name != "arguments") {
+          throw e;
+        }
+      }
+      //let desc = this.obj.getVariableDescriptor(name);
+      let descForm = {
+        enumerable: true,
+        configurable: desc.configurable
+      };
+      if ("value" in desc) {
+        descForm.value = this.threadActor.createValueGrip(desc.value);
+        descForm.writable = desc.writable;
+      } else {
+        descForm.get = this.threadActor.createValueGrip(desc.get);
+        descForm.set = this.threadActor.createValueGrip(desc.set);
+      }
+      bindings.variables[name] = descForm;
+    }
+
+    return bindings;
+  },
+
+  /**
+   * Handle a protocol request to change the value of a variable bound in this
+   * lexical environment.
+   *
+   * @param aRequest object
+   *        The protocol request object.
+   */
+  onAssign: function EA_onAssign(aRequest) {
+    // TODO: enable the commented-out part when getVariableDescriptor lands
+    // (bug 725815).
+    /*let desc = this.obj.getVariableDescriptor(aRequest.name);
+
+    if (!desc.writable) {
+      return { error: "immutableBinding",
+               message: "Changing the value of an immutable binding is not " +
+                        "allowed" };
+    }*/
+
+    try {
+      this.obj.setVariable(aRequest.name, aRequest.value);
+    } catch (e) {
+      if (e instanceof Debugger.DebuggeeWouldRun) {
+        return { error: "threadWouldRun",
+                 cause: e.cause ? e.cause : "setter",
+                 message: "Assigning a value would cause the debuggee to run" };
+      }
+      // This should never happen, so let it complain loudly if it does.
+      throw e;
+    }
+    return { from: this.actorID };
+  },
+
+  /**
+   * Handle a protocol request to fully enumerate the bindings introduced by the
+   * lexical environment.
+   *
+   * @param aRequest object
+   *        The protocol request object.
+   */
+  onBindings: function EA_onBindings(aRequest) {
+    return { from: this.actorID,
+             bindings: this._bindings() };
+  }
+};
+
+EnvironmentActor.prototype.requestTypes = {
+  "assign": EnvironmentActor.prototype.onAssign,
+  "bindings": EnvironmentActor.prototype.onBindings
+};
+
+/**
+ * Override the toString method in order to get more meaningful script output
+ * for debugging the debugger.
+ */
+Debugger.Script.prototype.toString = function() {
+  let output = "";
+  if (this.url) {
+    output += this.url;
+  }
+  if (typeof this.startLine != "undefined") {
+    output += ":" + this.startLine;
+    if (this.lineCount && this.lineCount > 1) {
+      output += "-" + (this.startLine + this.lineCount - 1);
+    }
+  }
+  if (this.strictMode) {
+    output += ":strict";
+  }
+  return output;
+};
+
+/**
+ * Helper property for quickly getting to the line number a stack frame is
+ * currently paused at.
+ */
+Object.defineProperty(Debugger.Frame.prototype, "line", {
+  configurable: true,
+  get: function() {
+    if (this.script) {
+      return this.script.getOffsetLine(this.offset);
+    } else {
+      return null;
+    }
+  }
+});
+
+
+/**
+ * Creates an actor for handling chrome debugging. ChromeDebuggerActor is a
+ * thin wrapper over ThreadActor, slightly changing some of its behavior.
+ *
+ * @param aConnection object
+ *        The DebuggerServerConnection with which this ChromeDebuggerActor
+ *        is associated. (Currently unused, but required to make this
+ *        constructor usable with addGlobalActor.)
+ *
+ * @param aHooks object
+ *        An object with preNest and postNest methods for calling when entering
+ *        and exiting a nested event loop and also addToParentPool and
+ *        removeFromParentPool methods for handling the lifetime of actors that
+ *        will outlive the thread, like breakpoints.
+ */
+function ChromeDebuggerActor(aConnection, aHooks)
+{
+  ThreadActor.call(this, aHooks);
+}
+
+ChromeDebuggerActor.prototype = Object.create(ThreadActor.prototype);
+
+update(ChromeDebuggerActor.prototype, {
+  constructor: ChromeDebuggerActor,
+
+  // A constant prefix that will be used to form the actor ID by the server.
+  actorPrefix: "chromeDebugger",
+
+  /**
+   * Override the eligibility check for scripts and sources to make sure every
+   * script and source with a URL is stored when debugging chrome.
+   */
+  _allowSource: function(aSourceURL) !!aSourceURL,
+
+   /**
+   * An object that will be used by ThreadActors to tailor their behavior
+   * depending on the debugging context being required (chrome or content).
+   * The methods that this object provides must be bound to the ThreadActor
+   * before use.
+   */
+  globalManager: {
+    findGlobals: function CDA_findGlobals() {
+      // Add every global known to the debugger as debuggee.
+      this.dbg.addAllGlobalsAsDebuggees();
+    },
+
+    /**
+     * A function that the engine calls when a new global object has been
+     * created.
+     *
+     * @param aGlobal Debugger.Object
+     *        The new global object that was created.
+     */
+    onNewGlobal: function CDA_onNewGlobal(aGlobal) {
+      this.addDebuggee(aGlobal);
+      // Notify the client.
+      this.conn.send({
+        from: this.actorID,
+        type: "newGlobal",
+        // TODO: after bug 801084 lands see if we need to JSONify this.
+        hostAnnotations: aGlobal.hostAnnotations
+      });
+    }
+  }
+});
+
+
+/**
+ * Manages the sources for a thread. Handles source maps, locations in the
+ * sources, etc for ThreadActors.
+ */
+function ThreadSources(aThreadActor, aUseSourceMaps, aAllowPredicate,
+                       aOnNewSource) {
+  this._thread = aThreadActor;
+  this._useSourceMaps = aUseSourceMaps;
+  this._allow = aAllowPredicate;
+  this._onNewSource = aOnNewSource;
+
+  // source map URL --> promise of SourceMapConsumer
+  this._sourceMaps = Object.create(null);
+  // generated source url --> promise of SourceMapConsumer
+  this._sourceMapsByGeneratedSource = Object.create(null);
+  // original source url --> promise of SourceMapConsumer
+  this._sourceMapsByOriginalSource = Object.create(null);
+  // source url --> SourceActor
+  this._sourceActors = Object.create(null);
+  // original url --> generated url
+  this._generatedUrlsByOriginalUrl = Object.create(null);
+}
+
+/**
+ * Must be a class property because it needs to persist across reloads, same as
+ * the breakpoint store.
+ */
+ThreadSources._blackBoxedSources = new Set();
+
+ThreadSources.prototype = {
+  /**
+   * Return the source actor representing |aURL|, creating one if none
+   * exists already. Returns null if |aURL| is not allowed by the 'allow'
+   * predicate.
+   *
+   * Right now this takes a URL, but in the future it should
+   * take a Debugger.Source. See bug 637572.
+   *
+   * @param String aURL
+   *        The source URL.
+   * @param optional SourceMapConsumer aSourceMap
+   *        The source map that introduced this source, if any.
+   * @returns a SourceActor representing the source at aURL or null.
+   */
+  source: function TS_source(aURL, aSourceMap=null) {
+    if (!this._allow(aURL)) {
+      return null;
+    }
+
+    if (aURL in this._sourceActors) {
+      return this._sourceActors[aURL];
+    }
+
+    let actor = new SourceActor(aURL, this._thread, aSourceMap);
+    this._thread.threadLifetimePool.addActor(actor);
+    this._sourceActors[aURL] = actor;
+    try {
+      this._onNewSource(actor);
+    } catch (e) {
+      reportError(e);
+    }
+    return actor;
+  },
+
+  /**
+   * Return a promise of an array of source actors representing all the
+   * sources of |aScript|.
+   *
+   * If source map handling is enabled and |aScript| has a source map, then
+   * use it to find all of |aScript|'s *original* sources; return a promise
+   * of an array of source actors for those.
+   */
+  sourcesForScript: function TS_sourcesForScript(aScript) {
+    if (!this._useSourceMaps || !aScript.sourceMapURL) {
+      return resolve([this.source(aScript.url)].filter(isNotNull));
+    }
+
+    return this.sourceMap(aScript)
+      .then((aSourceMap) => {
+        return [
+          this.source(s, aSourceMap) for (s of aSourceMap.sources)
+        ];
+      })
+      .then(null, (e) => {
+        reportError(e);
+        delete this._sourceMaps[this._normalize(aScript.sourceMapURL, aScript.url)];
+        delete this._sourceMapsByGeneratedSource[aScript.url];
+        return [this.source(aScript.url)];
+      })
+      .then(function (aSources) {
+        return aSources.filter(isNotNull);
+      });
+  },
+
+  /**
+   * Return a promise of a SourceMapConsumer for the source map for
+   * |aScript|; if we already have such a promise extant, return that.
+   * |aScript| must have a non-null sourceMapURL.
+   */
+  sourceMap: function TS_sourceMap(aScript) {
+    if (aScript.url in this._sourceMapsByGeneratedSource) {
+      return this._sourceMapsByGeneratedSource[aScript.url];
+    }
+    dbg_assert(aScript.sourceMapURL);
+    let sourceMapURL = this._normalize(aScript.sourceMapURL, aScript.url);
+    let map = this._fetchSourceMap(sourceMapURL)
+      .then((aSourceMap) => {
+        for (let s of aSourceMap.sources) {
+          this._generatedUrlsByOriginalUrl[s] = aScript.url;
+          this._sourceMapsByOriginalSource[s] = resolve(aSourceMap);
+        }
+        return aSourceMap;
+      });
+    this._sourceMapsByGeneratedSource[aScript.url] = map;
+    return map;
+  },
+
+  /**
+   * Return a promise of a SourceMapConsumer for the source map located at
+   * |aAbsSourceMapURL|, which must be absolute. If there is already such a
+   * promise extant, return it.
+   */
+  _fetchSourceMap: function TS__fetchSourceMap(aAbsSourceMapURL) {
+    if (aAbsSourceMapURL in this._sourceMaps) {
+      return this._sourceMaps[aAbsSourceMapURL];
+    } else {
+      let promise = fetch(aAbsSourceMapURL).then((rawSourceMap) => {
+        let map = new SourceMapConsumer(rawSourceMap);
+        let base = aAbsSourceMapURL.replace(/\/[^\/]+$/, '/');
+        if (base.indexOf("data:") !== 0) {
+          map.sourceRoot = map.sourceRoot
+            ? this._normalize(map.sourceRoot, base)
+            : base;
+        }
+        return map;
+      });
+      this._sourceMaps[aAbsSourceMapURL] = promise;
+      return promise;
+    }
+  },
+
+  /**
+   * Returns a promise of the location in the original source if the source is
+   * source mapped, otherwise a promise of the same location.
+   *
+   * TODO bug 637572: take/return a column
+   */
+  getOriginalLocation: function TS_getOriginalLocation(aSourceUrl, aLine) {
+    if (aSourceUrl in this._sourceMapsByGeneratedSource) {
+      return this._sourceMapsByGeneratedSource[aSourceUrl]
+        .then(function (aSourceMap) {
+          let { source, line } = aSourceMap.originalPositionFor({
+            source: aSourceUrl,
+            line: aLine,
+            column: Infinity
+          });
+          return {
+            url: source,
+            line: line
+          };
+        });
+    }
+
+    // No source map
+    return resolve({
+      url: aSourceUrl,
+      line: aLine
+    });
+  },
+
+  /**
+   * Returns a promise of the location in the generated source corresponding to
+   * the original source and line given.
+   *
+   * When we pass a script S representing generated code to |sourceMap|,
+   * above, that returns a promise P. The process of resolving P populates
+   * the tables this function uses; thus, it won't know that S's original
+   * source URLs map to S until P is resolved.
+   *
+   * TODO bug 637572: take/return a column
+   */
+  getGeneratedLocation: function TS_getGeneratedLocation(aSourceUrl, aLine) {
+    if (aSourceUrl in this._sourceMapsByOriginalSource) {
+      return this._sourceMapsByOriginalSource[aSourceUrl]
+        .then((aSourceMap) => {
+          let { line } = aSourceMap.generatedPositionFor({
+            source: aSourceUrl,
+            line: aLine,
+            column: Infinity
+          });
+          return {
+            url: this._generatedUrlsByOriginalUrl[aSourceUrl],
+            line: line
+          };
+        });
+    }
+
+    // No source map
+    return resolve({
+      url: aSourceUrl,
+      line: aLine
+    });
+  },
+
+  /**
+   * Returns true if URL for the given source is black boxed.
+   *
+   * @param aURL String
+   *        The URL of the source which we are checking whether it is black
+   *        boxed or not.
+   */
+  isBlackBoxed: function TS_isBlackBoxed(aURL) {
+    return ThreadSources._blackBoxedSources.has(aURL);
+  },
+
+  /**
+   * Add the given source URL to the set of sources that are black boxed. If the
+   * thread is currently paused and we are black boxing the yougest frame's
+   * source, this will force a step.
+   *
+   * @param aURL String
+   *        The URL of the source which we are black boxing.
+   */
+  blackBox: function TS_blackBox(aURL) {
+    ThreadSources._blackBoxedSources.add(aURL);
+  },
+
+  /**
+   * Remove the given source URL to the set of sources that are black boxed.
+   *
+   * @param aURL String
+   *        The URL of the source which we are no longer black boxing.
+   */
+  unblackBox: function TS_unblackBox(aURL) {
+    ThreadSources._blackBoxedSources.delete(aURL);
+  },
+
+  /**
+   * Normalize multiple relative paths towards the base paths on the right.
+   */
+  _normalize: function TS__normalize(...aURLs) {
+    dbg_assert(aURLs.length > 1);
+    let base = Services.io.newURI(aURLs.pop(), null, null);
+    let url;
+    while ((url = aURLs.pop())) {
+      base = Services.io.newURI(url, null, base);
+    }
+    return base.spec;
+  },
+
+  iter: function TS_iter() {
+    for (let url in this._sourceActors) {
+      yield this._sourceActors[url];
+    }
+  }
+};
+
+// Utility functions.
+
+/**
+ * Utility function for updating an object with the properties of another
+ * object.
+ *
+ * @param aTarget Object
+ *        The object being updated.
+ * @param aNewAttrs Object
+ *        The new attributes being set on the target.
+ */
+function update(aTarget, aNewAttrs) {
+  for (let key in aNewAttrs) {
+    let desc = Object.getOwnPropertyDescriptor(aNewAttrs, key);
+
+    if (desc) {
+      Object.defineProperty(aTarget, key, desc);
+    }
+  }
+}
+
+/**
+ * Returns true if its argument is not null.
+ */
+function isNotNull(aThing) {
+  return aThing !== null;
+}
+
+/**
+ * Performs a request to load the desired URL and returns a promise.
+ *
+ * @param aURL String
+ *        The URL we will request.
+ * @returns Promise
+ *        A promise of the document at that URL, as a string.
+ *
+ * XXX: It may be better to use nsITraceableChannel to get to the sources
+ * without relying on caching when we can (not for eval, etc.):
+ * http://www.softwareishard.com/blog/firebug/nsitraceablechannel-intercept-http-traffic/
+ */
+function fetch(aURL, aOptions={ loadFromCache: true }) {
+  let deferred = defer();
+  let scheme;
+  let url = aURL.split(" -> ").pop();
+  let charset;
+  let filePath = url;
+  // try {
+  //   scheme = Services.io.extractScheme(url);
+  // } catch (e) {
+    // In the xpcshell tests, the script url is the absolute path of the test
+    // file, which will make a malformed URI error be thrown. Add the file
+    // scheme prefix ourselves.
+    url = "file://" + url;
+  //   scheme = Services.io.extractScheme(url);
+  // }
+  scheme = "file";
+
+  switch (scheme) {
+    case "file":
+    case "chrome":
+    case "resource":
+      try {
+        // NetUtil.asyncFetch(url, function onFetch(aStream, aStatus) {
+          // if (!Components.isSuccessCode(aStatus)) {
+          //   deferred.reject("Request failed: " + url);
+          //   return;
+          // }
+          let cc = globalDebuggee.cc;
+          let fileUtils = cc.FileUtils.getInstance();
+          let source = fileUtils.getStringFromFile(filePath);//NetUtil.readInputStreamToString(aStream, aStream.available());
+          if (!source)
+          {
+            deferred.reject("Request failed: " + url);
+          }
+          else
+          {
+            deferred.resolve(source);
+          }
+          // aStream.close();
+        // });
+      } catch (ex) {
+        deferred.reject("Request failed: " + url);
+      }
+      break;
+
+    default:
+      let channel;
+      try {
+        channel = Services.io.newChannel(url, null, null);
+      } catch (e if e.name == "NS_ERROR_UNKNOWN_PROTOCOL") {
+        // On Windows xpcshell tests, c:/foo/bar can pass as a valid URL, but
+        // newChannel won't be able to handle it.
+        url = "file:///" + url;
+        channel = Services.io.newChannel(url, null, null);
+      }
+      let chunks = [];
+      let streamListener = {
+        onStartRequest: function(aRequest, aContext, aStatusCode) {
+          if (!Components.isSuccessCode(aStatusCode)) {
+            deferred.reject("Request failed: " + url);
+          }
+        },
+        onDataAvailable: function(aRequest, aContext, aStream, aOffset, aCount) {
+          chunks.push(NetUtil.readInputStreamToString(aStream, aCount));
+        },
+        onStopRequest: function(aRequest, aContext, aStatusCode) {
+          if (!Components.isSuccessCode(aStatusCode)) {
+            deferred.reject("Request failed: " + url);
+            return;
+          }
+
+          charset = channel.contentCharset;
+          deferred.resolve(chunks.join(""));
+        }
+      };
+
+      channel.loadFlags = aOptions.loadFromCache
+        ? channel.LOAD_FROM_CACHE
+        : channel.LOAD_BYPASS_CACHE;
+      channel.asyncOpen(streamListener, null);
+      break;
+  }
+
+  return deferred.promise.then(function (source) {
+    return convertToUnicode(source, charset);
+  });
+}
+
+/**
+ * Convert a given string, encoded in a given character set, to unicode.
+ *
+ * @param string aString
+ *        A string.
+ * @param string aCharset
+ *        A character set.
+ */
+function convertToUnicode(aString, aCharset=null) {
+  // Decoding primitives.
+  // let converter = Cc["@mozilla.org/intl/scriptableunicodeconverter"]
+  //   .createInstance(Ci.nsIScriptableUnicodeConverter);
+  // try {
+  //   converter.charset = aCharset || "UTF-8";
+  //   return converter.ConvertToUnicode(aString);
+  // } catch(e) {
+    return aString;
+  // }
+}
+
+/**
+ * Report the given error in the error console and to stdout.
+ */
+function reportError(aError) {
+  // Cu.reportError(aError);
+  dumpn(aError.message + ":\n" + aError.stack);
+}
diff --git a/scripting/javascript/bindings/js/debugger/actors/string.js b/scripting/javascript/bindings/js/debugger/actors/string.js
new file mode 100644
index 0000000000..8fc1eda94e
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/actors/string.js
@@ -0,0 +1,145 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+"use strict";
+
+let {Cu} = require("chrome");
+let {DebuggerServer} = Cu.import("resource://gre/modules/devtools/dbg-server.jsm", {});
+
+let promise = require("sdk/core/promise");
+let {Class} = require("sdk/core/heritage");
+
+let protocol = require("devtools/server/protocol");
+let {method, Arg, Option, RetVal} = protocol;
+
+exports.LongStringActor = protocol.ActorClass({
+  typeName: "longstractor",
+
+  initialize: function(conn, str) {
+    protocol.Actor.prototype.initialize.call(this, conn);
+    this.str = str;
+    this.short = (this.str.length < DebuggerServer.LONG_STRING_LENGTH);
+  },
+
+  destroy: function() {
+    this.str = null;
+    protocol.Actor.prototype.destroy.call(this);
+  },
+
+  form: function() {
+    if (this.short) {
+      return this.str;
+    }
+    return {
+      type: "longString",
+      actor: this.actorID,
+      length: this.str.length,
+      initial: this.str.substring(0, DebuggerServer.LONG_STRING_INITIAL_LENGTH)
+    }
+  },
+
+  substring: method(function(start, end) {
+    return promise.resolve(this.str.substring(start, end));
+  }, {
+    request: {
+      start: Arg(0),
+      end: Arg(1)
+    },
+    response: { substring: RetVal() },
+  }),
+
+  release: method(function() { }, { release: true })
+});
+
+/**
+ * When a LongString on the server is short enough to be passed
+ * as a full string, the client will get a ShortLongString instead of
+ * a LongStringFront.  Its API should match.
+ *
+ * I'm very proud of this name.
+ */
+exports.ShortLongString = Class({
+  initialize: function(str) {
+    this.str = str;
+  },
+
+  get length() { return this.str.length; },
+  get initial() { return this.str; },
+  string: function() { return promise.resolve(this.str) },
+
+  substring: function(start, end) {
+    return promise.resolve(this.str.substring(start, end));
+  },
+
+  release: function() {
+    this.str = null;
+    return promise.resolve(undefined);
+  }
+})
+
+exports.LongStringFront = protocol.FrontClass(exports.LongStringActor, {
+  initialize: function(client, form) {
+    // Don't give the form by default, because we're being tricky and it might just
+    // be a string.
+    protocol.Front.prototype.initialize.call(this, client, null);
+    this.form(form);
+  },
+
+  destroy: function() {
+    this.initial = null;
+    this.length = null;
+    this.strPromise = null;
+    protocol.Front.prototype.destroy.call(this);
+  },
+
+  form: function(form) {
+    this.actorID = form.actorID;
+    this.initial = form.initial;
+    this.length = form.length;
+  },
+
+  string: function() {
+    if (!this.strPromise) {
+      let promiseRest = (thusFar) => {
+        if (thusFar.length === this.length)
+          return promise.resolve(thusFar);
+        else {
+          return this.substring(thusFar.length,
+                                thusFar.length + DebuggerServer.LONG_STRING_READ_LENGTH)
+            .then((next) => promiseRest(thusFar + next));
+        }
+      }
+
+      this.strPromise = promiseRest(this.initial);
+    }
+    return this.strPromise;
+  }
+});
+
+// The long string actor needs some custom marshalling, because it is sometimes
+// returned as a primitive rather than a complete form.
+
+let stringActorType = protocol.types.getType("longstractor");
+protocol.types.addType("longstring", {
+  _actor: true,
+  write: (value, context, detail) => {
+    if (!(context instanceof protocol.Actor)) {
+      throw Error("Passing a longstring as an argument isn't supported.");
+    }
+    if (value.short) {
+      return value.str;
+    } else {
+      return stringActorType.write(value, context, detail);
+    }
+  },
+  read: (value, context, detail) => {
+    if (context instanceof protocol.Actor) {
+      throw Error("Passing a longstring as an argument isn't supported.");
+    }
+    if (typeof(value) === "string") {
+      return exports.ShortLongString(value);
+    }
+    return stringActorType.read(value, context, detail);
+  }
+});
diff --git a/scripting/javascript/bindings/js/debugger/actors/styleeditor.js b/scripting/javascript/bindings/js/debugger/actors/styleeditor.js
new file mode 100644
index 0000000000..d4ef50186d
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/actors/styleeditor.js
@@ -0,0 +1,740 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+"use strict";
+
+let Cc = Components.classes;
+let Ci = Components.interfaces;
+let Cu = Components.utils;
+
+Cu.import("resource://gre/modules/XPCOMUtils.jsm");
+Cu.import("resource://gre/modules/Services.jsm");
+Cu.import("resource://gre/modules/NetUtil.jsm");
+Cu.import("resource://gre/modules/FileUtils.jsm");
+
+let TRANSITION_CLASS = "moz-styleeditor-transitioning";
+let TRANSITION_DURATION_MS = 500;
+let TRANSITION_RULE = "\
+:root.moz-styleeditor-transitioning, :root.moz-styleeditor-transitioning * {\
+transition-duration: " + TRANSITION_DURATION_MS + "ms !important; \
+transition-delay: 0ms !important;\
+transition-timing-function: ease-out !important;\
+transition-property: all !important;\
+}";
+
+let LOAD_ERROR = "error-load";
+
+/**
+ * Creates a StyleEditorActor. StyleEditorActor provides remote access to the
+ * built-in style editor module.
+ */
+function StyleEditorActor(aConnection, aParentActor)
+{
+  this.conn = aConnection;
+  this._onDocumentLoaded = this._onDocumentLoaded.bind(this);
+  this._onSheetLoaded = this._onSheetLoaded.bind(this);
+
+  if (aParentActor instanceof BrowserTabActor &&
+      aParentActor.browser instanceof Ci.nsIDOMWindow) {
+    this._window = aParentActor.browser;
+  }
+  else if (aParentActor instanceof BrowserTabActor &&
+           aParentActor.browser instanceof Ci.nsIDOMElement) {
+    this._window = aParentActor.browser.contentWindow;
+  }
+  else {
+    this._window = Services.wm.getMostRecentWindow("navigator:browser");
+  }
+
+  // keep a map of sheets-to-actors so we don't create two actors for one sheet
+  this._sheets = new Map();
+
+  this._actorPool = new ActorPool(this.conn);
+  this.conn.addActorPool(this._actorPool);
+}
+
+StyleEditorActor.prototype = {
+  /**
+   * Actor pool for all of the actors we send to the client.
+   */
+  _actorPool: null,
+
+  /**
+   * The debugger server connection instance.
+   */
+  conn: null,
+
+  /**
+   * The content window we work with.
+   */
+  get win() this._window,
+
+  /**
+   * The current content document of the window we work with.
+   */
+  get doc() this._window.document,
+
+  /**
+   * A window object, usually the browser window
+   */
+  _window: null,
+
+  actorPrefix: "styleEditor",
+
+  form: function()
+  {
+    return { actor: this.actorID };
+  },
+
+  /**
+   * Destroy the current StyleEditorActor instance.
+   */
+  disconnect: function()
+  {
+    if (this._observer) {
+      this._observer.disconnect();
+      delete this._observer;
+    }
+
+    this._sheets.clear();
+
+    this.conn.removeActorPool(this._actorPool);
+    this._actorPool = null;
+    this.conn = this._window = null;
+  },
+
+  /**
+   * Release an actor from our actor pool.
+   */
+  releaseActor: function(actor)
+  {
+    if (this._actorPool) {
+      this._actorPool.removeActor(actor.actorID);
+    }
+  },
+
+  /**
+   * Get the BaseURI for the document.
+   *
+   * @return {object} JSON message to with BaseURI
+   */
+  onGetBaseURI: function() {
+    return { baseURI: this.doc.baseURIObject };
+  },
+
+  /**
+   * Called when target navigates to a new document.
+   * Adds load listeners to document.
+   */
+  onNewDocument: function() {
+    // delete previous document's actors
+    this._clearStyleSheetActors();
+
+    // Note: listening for load won't be necessary once
+    // https://bugzilla.mozilla.org/show_bug.cgi?id=839103 is fixed
+    if (this.doc.readyState == "complete") {
+      this._onDocumentLoaded();
+    }
+    else {
+      this.win.addEventListener("load", this._onDocumentLoaded, false);
+    }
+    return {};
+  },
+
+  /**
+   * Event handler for document loaded event. Add actor for each stylesheet
+   * and send an event notifying of the load
+   */
+  _onDocumentLoaded: function(event) {
+    if (event) {
+      this.win.removeEventListener("load", this._onDocumentLoaded, false);
+    }
+
+    let documents = [this.doc];
+    var forms = [];
+    for (let doc of documents) {
+      let sheetForms = this._addStyleSheets(doc.styleSheets);
+      forms = forms.concat(sheetForms);
+      // Recursively handle style sheets of the documents in iframes.
+      for (let iframe of doc.getElementsByTagName("iframe")) {
+        documents.push(iframe.contentDocument);
+      }
+    }
+
+    this.conn.send({
+      from: this.actorID,
+      type: "documentLoad",
+      styleSheets: forms
+    });
+  },
+
+  /**
+   * Add all the stylesheets to the map and create an actor
+   * for each one if not already created. Send event that there
+   * are new stylesheets.
+   *
+   * @param {[DOMStyleSheet]} styleSheets
+   *        Stylesheets to add
+   * @return {[object]}
+   *         Array of forms for each StyleSheetActor created
+   */
+  _addStyleSheets: function(styleSheets)
+  {
+    let sheets = [];
+    for (let i = 0; i < styleSheets.length; i++) {
+      let styleSheet = styleSheets[i];
+      sheets.push(styleSheet);
+
+      // Get all sheets, including imported ones
+      let imports = this._getImported(styleSheet);
+      sheets = sheets.concat(imports);
+    }
+
+    let forms = sheets.map((sheet) => {
+      let actor = this._createStyleSheetActor(sheet);
+      return actor.form();
+    });
+
+    return forms;
+  },
+
+  /**
+   * Get all the stylesheets @imported from a stylesheet.
+   *
+   * @param  {DOMStyleSheet} styleSheet
+   *         Style sheet to search
+   * @return {array}
+   *         All the imported stylesheets
+   */
+  _getImported: function(styleSheet) {
+   let imported = [];
+
+   for (let i = 0; i < styleSheet.cssRules.length; i++) {
+      let rule = styleSheet.cssRules[i];
+      if (rule.type == Ci.nsIDOMCSSRule.IMPORT_RULE) {
+        // Associated styleSheet may be null if it has already been seen due to
+        // duplicate @imports for the same URL.
+        if (!rule.styleSheet) {
+          continue;
+        }
+        imported.push(rule.styleSheet);
+
+        // recurse imports in this stylesheet as well
+        imported = imported.concat(this._getImported(rule.styleSheet));
+      }
+      else if (rule.type != Ci.nsIDOMCSSRule.CHARSET_RULE) {
+        // @import rules must precede all others except @charset
+        break;
+      }
+    }
+    return imported;
+  },
+
+  /**
+   * Create a new actor for a style sheet, if it hasn't
+   * already been created, and return it.
+   *
+   * @param  {DOMStyleSheet} aStyleSheet
+   *         The style sheet to create an actor for.
+   * @return {StyleSheetActor}
+   *         The actor for this style sheet
+   */
+  _createStyleSheetActor: function(aStyleSheet)
+  {
+    if (this._sheets.has(aStyleSheet)) {
+      return this._sheets.get(aStyleSheet);
+    }
+    let actor = new StyleSheetActor(aStyleSheet, this);
+    this._actorPool.addActor(actor);
+    this._sheets.set(aStyleSheet, actor);
+    return actor;
+  },
+
+  /**
+   * Clear all the current stylesheet actors in map.
+   */
+  _clearStyleSheetActors: function() {
+    for (let actor in this._sheets) {
+      this.releaseActor(this._sheets[actor]);
+    }
+    this._sheets.clear();
+  },
+
+  /**
+   * Get the actors of all the stylesheets in the current document.
+   *
+   * @return {object} JSON message with the stylesheet actors' forms
+   */
+  onGetStyleSheets: function() {
+    let forms = this._addStyleSheets(this.doc.styleSheets);
+    return { "styleSheets": forms };
+  },
+
+  /**
+   * Handler for style sheet loading event. Add
+   * a new actor for the sheet and notify.
+   *
+   * @param  {Event} event
+   */
+  _onSheetLoaded: function(event) {
+    let style = event.target;
+    style.removeEventListener("load", this._onSheetLoaded, false);
+
+    let actor = this._createStyleSheetActor(style.sheet);
+    this._notifyStyleSheetsAdded([actor.form()]);
+  },
+
+  /**
+   * Create a new style sheet in the document with the given text.
+   * Return an actor for it.
+   *
+   * @param  {object} request
+   *         Debugging protocol request object, with 'text property'
+   * @return {object}
+   *         Object with 'styelSheet' property for form on new actor.
+   */
+  onNewStyleSheet: function(request) {
+    let parent = this.doc.documentElement;
+    let style = this.doc.createElementNS("http://www.w3.org/1999/xhtml", "style");
+    style.setAttribute("type", "text/css");
+
+    if (request.text) {
+      style.appendChild(this.doc.createTextNode(request.text));
+    }
+    parent.appendChild(style);
+
+    let actor = this._createStyleSheetActor(style.sheet);
+    return { styleSheet: actor.form() };
+  }
+};
+
+/**
+ * The request types this actor can handle.
+ */
+StyleEditorActor.prototype.requestTypes = {
+  "getStyleSheets": StyleEditorActor.prototype.onGetStyleSheets,
+  "newStyleSheet": StyleEditorActor.prototype.onNewStyleSheet,
+  "getBaseURI": StyleEditorActor.prototype.onGetBaseURI,
+  "newDocument": StyleEditorActor.prototype.onNewDocument
+};
+
+
+function StyleSheetActor(aStyleSheet, aParentActor) {
+  this.styleSheet = aStyleSheet;
+  this.parentActor = aParentActor;
+
+  // text and index are unknown until source load
+  this.text = null;
+  this._styleSheetIndex = -1;
+
+  this._transitionRefCount = 0;
+
+  this._onSourceLoad = this._onSourceLoad.bind(this);
+  this._notifyError = this._notifyError.bind(this);
+
+  // if this sheet has an @import, then it's rules are loaded async
+  let ownerNode = this.styleSheet.ownerNode;
+  if (ownerNode) {
+    let onSheetLoaded = function(event) {
+      ownerNode.removeEventListener("load", onSheetLoaded, false);
+      this._notifyPropertyChanged("ruleCount");
+    }.bind(this);
+
+    ownerNode.addEventListener("load", onSheetLoaded, false);
+  }
+}
+
+StyleSheetActor.prototype = {
+  actorPrefix: "stylesheet",
+
+  toString: function() {
+    return "[StyleSheetActor " + this.actorID + "]";
+  },
+
+  disconnect: function() {
+    this.parentActor.releaseActor(this);
+  },
+
+  /**
+   * Window of target
+   */
+  get win() {
+    return this.parentActor._window;
+  },
+
+  /**
+   * Document of target.
+   */
+  get doc() {
+    return this.win.document;
+  },
+
+  /**
+   * Retrieve the index (order) of stylesheet in the document.
+   *
+   * @return number
+   */
+  get styleSheetIndex()
+  {
+    if (this._styleSheetIndex == -1) {
+      for (let i = 0; i < this.doc.styleSheets.length; i++) {
+        if (this.doc.styleSheets[i] == this.styleSheet) {
+          this._styleSheetIndex = i;
+          break;
+        }
+      }
+    }
+    return this._styleSheetIndex;
+  },
+
+  /**
+   * Get the current state of the actor
+   *
+   * @return {object}
+   *         With properties of the underlying stylesheet, plus 'text',
+   *        'styleSheetIndex' and 'parentActor' if it's @imported
+   */
+  form: function() {
+    let form = {
+      actor: this.actorID,  // actorID is set when this actor is added to a pool
+      href: this.styleSheet.href,
+      disabled: this.styleSheet.disabled,
+      title: this.styleSheet.title,
+      styleSheetIndex: this.styleSheetIndex,
+      text: this.text
+    }
+
+    // get parent actor if this sheet was @imported
+    let parent = this.styleSheet.parentStyleSheet;
+    if (parent) {
+      form.parentActor = this.parentActor._sheets.get(parent);
+    }
+
+    try {
+      form.ruleCount = this.styleSheet.cssRules.length;
+    }
+    catch(e) {
+      // stylesheet had an @import rule that wasn't loaded yet
+    }
+
+    return form;
+  },
+
+  /**
+   * Toggle the disabled property of the style sheet
+   *
+   * @return {object}
+   *         'disabled' - the disabled state after toggling.
+   */
+  onToggleDisabled: function() {
+    this.styleSheet.disabled = !this.styleSheet.disabled;
+    this._notifyPropertyChanged("disabled");
+
+    return { disabled: this.styleSheet.disabled };
+  },
+
+  /**
+   * Send an event notifying that a property of the stylesheet
+   * has changed.
+   *
+   * @param  {string} property
+   *         Name of the changed property
+   */
+  _notifyPropertyChanged: function(property) {
+    this.conn.send({
+      from: this.actorID,
+      type: "propertyChange-" + this.actorID,
+      property: property,
+      value: this.form()[property]
+    })
+  },
+
+  /**
+   * Send an event notifying that an error has occured
+   *
+   * @param  {string} message
+   *         Error message
+   */
+  _notifyError: function(message) {
+    this.conn.send({
+      from: this.actorID,
+      type: "error-" + this.actorID,
+      errorMessage: message
+    });
+  },
+
+  /**
+   * Handler for event when the style sheet's full text has been
+   * loaded from its source.
+   *
+   * @param  {string} source
+   *         Text of the style sheet
+   * @param  {[type]} charset
+   *         Optional charset of the source
+   */
+  _onSourceLoad: function(source, charset) {
+    this.text = this._decodeCSSCharset(source, charset || "");
+
+    this.conn.send({
+      from: this.actorID,
+      type: "sourceLoad-" + this.actorID,
+      source: this.text
+    });
+  },
+
+  /**
+   * Fetch the source of the style sheet from its URL
+   */
+  onFetchSource: function() {
+    if (!this.styleSheet.href) {
+      // this is an inline <style> sheet
+      let source = this.styleSheet.ownerNode.textContent;
+      this._onSourceLoad(source);
+      return {};
+    }
+
+    let scheme = Services.io.extractScheme(this.styleSheet.href);
+    switch (scheme) {
+      case "file":
+        this._styleSheetFilePath = this.styleSheet.href;
+      case "chrome":
+      case "resource":
+        this._loadSourceFromFile(this.styleSheet.href);
+        break;
+      default:
+        this._loadSourceFromCache(this.styleSheet.href);
+        break;
+    }
+    return {};
+  },
+
+  /**
+   * Decode a CSS source string to unicode according to the character set rules
+   * defined in <http://www.w3.org/TR/CSS2/syndata.html#charset>.
+   *
+   * @param string string
+   *        Source of a CSS stylesheet, loaded from file or cache.
+   * @param string channelCharset
+   *        Charset of the source string if set by the HTTP channel.
+   * @return string
+   *         The CSS string, in unicode.
+   */
+  _decodeCSSCharset: function(string, channelCharset)
+  {
+    // StyleSheet's charset can be specified from multiple sources
+
+    if (channelCharset.length > 0) {
+      // step 1 of syndata.html: charset given in HTTP header.
+      return this._convertToUnicode(string, channelCharset);
+    }
+
+    let sheet = this.styleSheet;
+    if (sheet) {
+      // Do we have a @charset rule in the stylesheet?
+      // step 2 of syndata.html (without the BOM check).
+      if (sheet.cssRules) {
+        let rules = sheet.cssRules;
+        if (rules.length
+            && rules.item(0).type == Ci.nsIDOMCSSRule.CHARSET_RULE) {
+          return this._convertToUnicode(string, rules.item(0).encoding);
+        }
+      }
+
+      // step 3: charset attribute of <link> or <style> element, if it exists
+      if (sheet.ownerNode && sheet.ownerNode.getAttribute) {
+        let linkCharset = sheet.ownerNode.getAttribute("charset");
+        if (linkCharset != null) {
+          return this._convertToUnicode(string, linkCharset);
+        }
+      }
+
+      // step 4 (1 of 2): charset of referring stylesheet.
+      let parentSheet = sheet.parentStyleSheet;
+      if (parentSheet && parentSheet.cssRules &&
+          parentSheet.cssRules[0].type == Ci.nsIDOMCSSRule.CHARSET_RULE) {
+        return this._convertToUnicode(string,
+            parentSheet.cssRules[0].encoding);
+      }
+
+      // step 4 (2 of 2): charset of referring document.
+      if (sheet.ownerNode && sheet.ownerNode.ownerDocument.characterSet) {
+        return this._convertToUnicode(string,
+            sheet.ownerNode.ownerDocument.characterSet);
+      }
+    }
+
+    // step 5: default to utf-8.
+    return this._convertToUnicode(string, "UTF-8");
+  },
+
+  /**
+   * Convert a given string, encoded in a given character set, to unicode.
+   *
+   * @param string string
+   *        A string.
+   * @param string charset
+   *        A character set.
+   * @return string
+   *         A unicode string.
+   */
+  _convertToUnicode: function(string, charset) {
+    // Decoding primitives.
+    let converter = Cc["@mozilla.org/intl/scriptableunicodeconverter"]
+        .createInstance(Ci.nsIScriptableUnicodeConverter);
+
+    try {
+      converter.charset = charset;
+      return converter.ConvertToUnicode(string);
+    } catch(e) {
+      return string;
+    }
+  },
+
+  /**
+   * Load source from a file or file-like resource.
+   *
+   * @param string href
+   *        URL for the stylesheet.
+   */
+  _loadSourceFromFile: function(href)
+  {
+    try {
+      NetUtil.asyncFetch(href, (stream, status) => {
+        if (!Components.isSuccessCode(status)) {
+          this._notifyError(LOAD_ERROR);
+          return;
+        }
+        let source = NetUtil.readInputStreamToString(stream, stream.available());
+        stream.close();
+        this._onSourceLoad(source);
+      });
+    } catch (ex) {
+      this._notifyError(LOAD_ERROR);
+    }
+  },
+
+  /**
+   * Load source from the HTTP cache.
+   *
+   * @param string href
+   *        URL for the stylesheet.
+   */
+  _loadSourceFromCache: function(href)
+  {
+    let channel = Services.io.newChannel(href, null, null);
+    let chunks = [];
+    let channelCharset = "";
+    let streamListener = { // nsIStreamListener inherits nsIRequestObserver
+      onStartRequest: (aRequest, aContext, aStatusCode) => {
+        if (!Components.isSuccessCode(aStatusCode)) {
+          this._notifyError(LOAD_ERROR);
+        }
+      },
+      onDataAvailable: (aRequest, aContext, aStream, aOffset, aCount) => {
+        let channel = aRequest.QueryInterface(Ci.nsIChannel);
+        if (!channelCharset) {
+          channelCharset = channel.contentCharset;
+        }
+        chunks.push(NetUtil.readInputStreamToString(aStream, aCount));
+      },
+      onStopRequest: (aRequest, aContext, aStatusCode) => {
+        if (!Components.isSuccessCode(aStatusCode)) {
+          this._notifyError(LOAD_ERROR);
+          return;
+        }
+        let source = chunks.join("");
+        this._onSourceLoad(source, channelCharset);
+      }
+    };
+
+    if (channel instanceof Ci.nsIPrivateBrowsingChannel) {
+      let loadContext = this.win.QueryInterface(Ci.nsIInterfaceRequestor)
+                          .getInterface(Ci.nsIWebNavigation)
+                          .QueryInterface(Ci.nsILoadContext);
+      channel.setPrivate(loadContext.usePrivateBrowsing);
+    }
+    channel.loadFlags = channel.LOAD_FROM_CACHE;
+    channel.asyncOpen(streamListener, null);
+  },
+
+  /**
+   * Update the style sheet in place with new text
+   *
+   * @param  {object} request
+   *         'text' - new text
+   *         'transition' - whether to do CSS transition for change.
+   */
+  onUpdate: function(request) {
+    DOMUtils.parseStyleSheet(this.styleSheet, request.text);
+
+    this._notifyPropertyChanged("ruleCount");
+
+    if (request.transition) {
+      this._insertTransistionRule();
+    }
+    else {
+      this._notifyStyleApplied();
+    }
+
+    return {};
+  },
+
+  /**
+   * Insert a catch-all transition rule into the document. Set a timeout
+   * to remove the rule after a certain time.
+   */
+  _insertTransistionRule: function() {
+    // Insert the global transition rule
+    // Use a ref count to make sure we do not add it multiple times.. and remove
+    // it only when all pending StyleEditor-generated transitions ended.
+    if (this._transitionRefCount == 0) {
+      this.styleSheet.insertRule(TRANSITION_RULE, this.styleSheet.cssRules.length);
+      this.doc.documentElement.classList.add(TRANSITION_CLASS);
+    }
+
+    this._transitionRefCount++;
+
+    // Set up clean up and commit after transition duration (+10% buffer)
+    // @see _onTransitionEnd
+    this.win.setTimeout(this._onTransitionEnd.bind(this),
+                           Math.floor(TRANSITION_DURATION_MS * 1.1));
+  },
+
+  /**
+    * This cleans up class and rule added for transition effect and then
+    * notifies that the style has been applied.
+    */
+  _onTransitionEnd: function()
+  {
+    if (--this._transitionRefCount == 0) {
+      this.doc.documentElement.classList.remove(TRANSITION_CLASS);
+      this.styleSheet.deleteRule(this.styleSheet.cssRules.length - 1);
+    }
+
+    this._notifyStyleApplied();
+  },
+
+  /**
+   * Send and event notifying that the new style has been applied fully.
+   */
+  _notifyStyleApplied: function()
+  {
+    this.conn.send({
+      from: this.actorID,
+      type: "styleApplied-" + this.actorID
+    })
+  }
+}
+
+StyleSheetActor.prototype.requestTypes = {
+  "toggleDisabled": StyleSheetActor.prototype.onToggleDisabled,
+  "fetchSource": StyleSheetActor.prototype.onFetchSource,
+  "update": StyleSheetActor.prototype.onUpdate
+};
+
+DebuggerServer.addTabActor(StyleEditorActor, "styleEditorActor");
+
+XPCOMUtils.defineLazyGetter(this, "DOMUtils", function () {
+  return Cc["@mozilla.org/inspector/dom-utils;1"].getService(Ci.inIDOMUtils);
+});
diff --git a/scripting/javascript/bindings/js/debugger/actors/webapps.js b/scripting/javascript/bindings/js/debugger/actors/webapps.js
new file mode 100644
index 0000000000..cd1c4a920a
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/actors/webapps.js
@@ -0,0 +1,397 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+"use strict";
+
+let Cu = Components.utils;
+let Cc = Components.classes;
+let Ci = Components.interfaces;
+
+function debug(aMsg) {
+  /*
+  Cc["@mozilla.org/consoleservice;1"]
+    .getService(Ci.nsIConsoleService)
+    .logStringMessage("--*-- WebappsActor : " + aMsg);
+  */
+}
+
+/**
+ * Creates a WebappsActor. WebappsActor provides remote access to
+ * install apps.
+ */
+function WebappsActor(aConnection) {
+  debug("init");
+  // Load actor dependencies lazily as this actor require extra environnement
+  // preparation to work (like have a profile setup in xpcshell tests)
+
+  Cu.import("resource://gre/modules/Webapps.jsm");
+  Cu.import("resource://gre/modules/AppsUtils.jsm");
+  Cu.import("resource://gre/modules/FileUtils.jsm");
+  Cu.import('resource://gre/modules/Services.jsm');
+  Cu.import("resource://gre/modules/commonjs/sdk/core/promise.js");
+}
+
+WebappsActor.prototype = {
+  actorPrefix: "webapps",
+
+  _registerApp: function wa_actorRegisterApp(aApp, aId, aDir) {
+    debug("registerApp");
+    let reg = DOMApplicationRegistry;
+    let self = this;
+
+    aApp.installTime = Date.now();
+    aApp.installState = "installed";
+    aApp.removable = true;
+    aApp.id = aId;
+    aApp.basePath = reg.getWebAppsBasePath();
+    aApp.localId = (aId in reg.webapps) ? reg.webapps[aId].localId
+                                        : reg._nextLocalId();
+
+    reg.webapps[aId] = aApp;
+    reg.updatePermissionsForApp(aId);
+
+    reg._readManifests([{ id: aId }], function(aResult) {
+      let manifest = aResult[0].manifest;
+      aApp.name = manifest.name;
+      if ("_registerSystemMessages" in reg) {
+        reg._registerSystemMessages(manifest, aApp);
+      }
+      if ("_registerActivities" in reg) {
+        reg._registerActivities(manifest, aApp, true);
+      }
+      reg._saveApps(function() {
+        aApp.manifest = manifest;
+        reg.broadcastMessage("Webapps:AddApp", { id: aId, app: aApp });
+        reg.broadcastMessage("Webapps:Install:Return:OK",
+                             { app: aApp,
+                               oid: "foo",
+                               requestID: "bar"
+                             });
+        delete aApp.manifest;
+        self.conn.send({ from: self.actorID,
+                         type: "webappsEvent",
+                         appId: aId
+                       });
+
+        // We can't have appcache for packaged apps.
+        if (!aApp.origin.startsWith("app://")) {
+          reg.startOfflineCacheDownload(new ManifestHelper(manifest, aApp.origin));
+        }
+      });
+      // Cleanup by removing the temporary directory.
+      aDir.remove(true);
+    });
+  },
+
+  _sendError: function wa_actorSendError(aMsg, aId) {
+    debug("Sending error: " + aMsg);
+    this.conn.send(
+      { from: this.actorID,
+        type: "webappsEvent",
+        appId: aId,
+        error: "installationFailed",
+        message: aMsg
+      });
+  },
+
+  _getAppType: function wa_actorGetAppType(aType) {
+    let type = Ci.nsIPrincipal.APP_STATUS_INSTALLED;
+
+    if (aType) {
+      type = aType == "privileged" ? Ci.nsIPrincipal.APP_STATUS_PRIVILEGED
+           : aType == "certified" ? Ci.nsIPrincipal.APP_STATUS_CERTIFIED
+           : Ci.nsIPrincipal.APP_STATUS_INSTALLED;
+    }
+
+    return type;
+  },
+
+  installHostedApp: function wa_actorInstallHosted(aDir, aId, aReceipts) {
+    debug("installHostedApp");
+    let self = this;
+
+    let runnable = {
+      run: function run() {
+        try {
+          // Move manifest.webapp to the destination directory.
+          let manFile = aDir.clone();
+          manFile.append("manifest.webapp");
+          DOMApplicationRegistry._loadJSONAsync(manFile, function(aManifest) {
+            if (!aManifest) {
+              self._sendError("Error Parsing manifest.webapp", aId);
+              return;
+            }
+
+            let appType = self._getAppType(aManifest.type);
+
+            // In production builds, don't allow installation of certified apps.
+            if (!DOMApplicationRegistry.allowSideloadingCertified &&
+                appType == Ci.nsIPrincipal.APP_STATUS_CERTIFIED) {
+              self._sendError("Installing certified apps is not allowed.", aId);
+              return;
+            }
+
+            // The destination directory for this app.
+            let installDir = DOMApplicationRegistry._getAppDir(aId);
+            manFile.moveTo(installDir, "manifest.webapp");
+
+            // Read the origin and manifest url from metadata.json
+            let metaFile = aDir.clone();
+            metaFile.append("metadata.json");
+            DOMApplicationRegistry._loadJSONAsync(metaFile, function(aMetadata) {
+              if (!aMetadata) {
+                self._sendError("Error Parsing metadata.json", aId);
+                return;
+              }
+
+              if (!aMetadata.origin) {
+                self._sendError("Missing 'origin' property in metadata.json", aId);
+                return;
+              }
+
+              let origin = aMetadata.origin;
+              let manifestURL = aMetadata.manifestURL ||
+                                origin + "/manifest.webapp";
+              // Create a fake app object with the minimum set of properties we need.
+              let app = {
+                origin: origin,
+                installOrigin: aMetadata.installOrigin || origin,
+                manifestURL: manifestURL,
+                appStatus: appType,
+                receipts: aReceipts,
+              };
+
+              self._registerApp(app, aId, aDir);
+            });
+          });
+        } catch(e) {
+          // If anything goes wrong, just send it back.
+          self._sendError(e.toString(), aId);
+        }
+      }
+    }
+
+    Services.tm.currentThread.dispatch(runnable,
+                                       Ci.nsIThread.DISPATCH_NORMAL);
+  },
+
+  installPackagedApp: function wa_actorInstallPackaged(aDir, aId, aReceipts) {
+    debug("installPackagedApp");
+    let self = this;
+
+    let runnable = {
+      run: function run() {
+        try {
+          // The destination directory for this app.
+          let installDir = DOMApplicationRegistry._getAppDir(aId);
+
+          // Move application.zip to the destination directory, and
+          // extract manifest.webapp there.
+          let zipFile = aDir.clone();
+          zipFile.append("application.zip");
+          let zipReader = Cc["@mozilla.org/libjar/zip-reader;1"]
+                            .createInstance(Ci.nsIZipReader);
+          zipReader.open(zipFile);
+          let manFile = installDir.clone();
+          manFile.append("manifest.webapp");
+          zipReader.extract("manifest.webapp", manFile);
+          zipReader.close();
+          zipFile.moveTo(installDir, "application.zip");
+
+          DOMApplicationRegistry._loadJSONAsync(manFile, function(aManifest) {
+            if (!aManifest) {
+              self._sendError("Error Parsing manifest.webapp", aId);
+            }
+
+            let appType = self._getAppType(aManifest.type);
+
+            // In production builds, don't allow installation of certified apps.
+            if (!DOMApplicationRegistry.allowSideloadingCertified &&
+                appType == Ci.nsIPrincipal.APP_STATUS_CERTIFIED) {
+              self._sendError("Installing certified apps is not allowed.", aId);
+              return;
+            }
+
+            let origin = "app://" + aId;
+
+            // Create a fake app object with the minimum set of properties we need.
+            let app = {
+              origin: origin,
+              installOrigin: origin,
+              manifestURL: origin + "/manifest.webapp",
+              appStatus: appType,
+              receipts: aReceipts,
+            }
+
+            self._registerApp(app, aId, aDir);
+          });
+        } catch(e) {
+          // If anything goes wrong, just send it back.
+          self._sendError(e.toString(), aId);
+        }
+      }
+    }
+
+    Services.tm.currentThread.dispatch(runnable,
+                                       Ci.nsIThread.DISPATCH_NORMAL);
+  },
+
+  /**
+    * @param appId   : The id of the app we want to install. We will look for
+    *                  the files for the app in $TMP/b2g/$appId :
+    *                  For packaged apps: application.zip
+    *                  For hosted apps:   metadata.json and manifest.webapp
+    */
+  install: function wa_actorInstall(aRequest) {
+    debug("install");
+
+    let appId = aRequest.appId;
+    if (!appId) {
+      return { error: "missingParameter",
+               message: "missing parameter appId" }
+    }
+
+    // Check that we are not overriding a preinstalled application.
+    let reg = DOMApplicationRegistry;
+    if (appId in reg.webapps && reg.webapps[appId].removable === false) {
+      return { error: "badParameterType",
+               message: "The application " + appId + " can't be overriden."
+             }
+    }
+
+    let appDir = FileUtils.getDir("TmpD", ["b2g", appId], false, false);
+
+    if (!appDir || !appDir.exists()) {
+      return { error: "badParameterType",
+               message: "missing directory " + appDir.path
+             }
+    }
+
+    let testFile = appDir.clone();
+    testFile.append("application.zip");
+
+    let receipts = (aRequest.receipts && Array.isArray(aRequest.receipts))
+                    ? aRequest.receipts
+                    : [];
+
+    if (testFile.exists()) {
+      this.installPackagedApp(appDir, appId, receipts);
+    } else {
+      let missing =
+        ["manifest.webapp", "metadata.json"]
+        .some(function(aName) {
+          testFile = appDir.clone();
+          testFile.append(aName);
+          return !testFile.exists();
+        });
+
+      if (missing) {
+        try {
+          appDir.remove(true);
+        } catch(e) {}
+        return { error: "badParameterType",
+                 message: "hosted app file is missing" }
+      }
+
+      this.installHostedApp(appDir, appId, receipts);
+    }
+
+    return { appId: appId, path: appDir.path }
+  },
+
+  getAll: function wa_actorGetAll(aRequest) {
+    debug("getAll");
+
+    let defer = Promise.defer();
+    let reg = DOMApplicationRegistry;
+    reg.getAll(function onsuccess(apps) {
+      defer.resolve({ apps: apps });
+    });
+
+    return defer.promise;
+  },
+
+  uninstall: function wa_actorUninstall(aRequest) {
+    debug("uninstall");
+
+    let manifestURL = aRequest.manifestURL;
+    if (!manifestURL) {
+      return { error: "missingParameter",
+               message: "missing parameter manifestURL" };
+    }
+
+    let defer = Promise.defer();
+    let reg = DOMApplicationRegistry;
+    reg.uninstall(
+      manifestURL,
+      function onsuccess() {
+        defer.resolve({});
+      },
+      function onfailure(reason) {
+        defer.resolve({ error: reason });
+      }
+    );
+
+    return defer.promise;
+  },
+
+  launch: function wa_actorLaunch(aRequest) {
+    debug("launch");
+
+    let manifestURL = aRequest.manifestURL;
+    if (!manifestURL) {
+      return { error: "missingParameter",
+               message: "missing parameter manifestURL" };
+    }
+
+    let defer = Promise.defer();
+    let reg = DOMApplicationRegistry;
+    reg.launch(
+      aRequest.manifestURL,
+      aRequest.startPoint || "",
+      function onsuccess() {
+        defer.resolve({});
+      },
+      function onfailure(reason) {
+        defer.resolve({ error: reason });
+      });
+
+    return defer.promise;
+  },
+
+  close: function wa_actorLaunch(aRequest) {
+    debug("close");
+
+    let manifestURL = aRequest.manifestURL;
+    if (!manifestURL) {
+      return { error: "missingParameter",
+               message: "missing parameter manifestURL" };
+    }
+
+    let reg = DOMApplicationRegistry;
+    let app = reg.getAppByManifestURL(manifestURL);
+    if (!app) {
+      return { error: "missingParameter",
+               message: "No application for " + manifestURL };
+    }
+
+    reg.close(app);
+
+    return {};
+  }
+};
+
+/**
+ * The request types this actor can handle.
+ */
+WebappsActor.prototype.requestTypes = {
+  "install": WebappsActor.prototype.install,
+  "getAll": WebappsActor.prototype.getAll,
+  "launch": WebappsActor.prototype.launch,
+  "close": WebappsActor.prototype.close,
+  "uninstall": WebappsActor.prototype.uninstall
+};
+
+DebuggerServer.addGlobalActor(WebappsActor, "webappsActor");
+
diff --git a/scripting/javascript/bindings/js/debugger/actors/webbrowser.js b/scripting/javascript/bindings/js/debugger/actors/webbrowser.js
new file mode 100644
index 0000000000..26e2b0db6e
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/actors/webbrowser.js
@@ -0,0 +1,866 @@
+/* -*- Mode: javascript; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim: set ft=javascript ts=2 et sw=2 tw=80: */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+"use strict";
+/**
+ * Browser-specific actors.
+ */
+
+/**
+ * Yield all windows of type |aWindowType|, from the oldest window to the
+ * youngest, using nsIWindowMediator::getEnumerator. We're usually
+ * interested in "navigator:browser" windows.
+ */
+function allAppShellDOMWindows(aWindowType)
+{
+  let e = windowMediator.getEnumerator(aWindowType);
+  while (e.hasMoreElements()) {
+    yield e.getNext();
+  }
+}
+
+/**
+ * Retrieve the window type of the top-level window |aWindow|.
+ */
+function appShellDOMWindowType(aWindow) {
+  /* This is what nsIWindowMediator's enumerator checks. */
+  return aWindow.document.documentElement.getAttribute('windowtype');
+}
+
+/**
+ * Send Debugger:Shutdown events to all "navigator:browser" windows.
+ */
+function sendShutdownEvent() {
+  for (let win of allAppShellDOMWindows("navigator:browser")) {
+    let evt = win.document.createEvent("Event");
+    evt.initEvent("Debugger:Shutdown", true, false);
+    win.document.documentElement.dispatchEvent(evt);
+  }
+}
+
+/**
+ * Construct a root actor appropriate for use in a server running in a
+ * browser. The returned root actor:
+ * - respects the factories registered with DebuggerServer.addGlobalActor,
+ * - uses a BrowserTabList to supply tab actors,
+ * - sends all navigator:browser window documents a Debugger:Shutdown event
+ *   when it exits.
+ *
+ * * @param aConnection DebuggerServerConnection
+ *        The conection to the client.
+ */
+function createRootActor(aConnection)
+{
+  return new RootActor(aConnection,
+                       {
+                         tabList: new BrowserTabList(aConnection),
+                         globalActorFactories: DebuggerServer.globalActorFactories,
+                         onShutdown: sendShutdownEvent
+                       });
+}
+
+var windowMediator = Cc["@mozilla.org/appshell/window-mediator;1"]
+                     .getService(Ci.nsIWindowMediator);
+
+/**
+ * A live list of BrowserTabActors representing the current browser tabs,
+ * to be provided to the root actor to answer 'listTabs' requests.
+ *
+ * This object also takes care of listening for TabClose events and
+ * onCloseWindow notifications, and exiting the BrowserTabActors concerned.
+ *
+ * (See the documentation for RootActor for the definition of the "live
+ * list" interface.)
+ *
+ * @param aConnection DebuggerServerConnection
+ *     The connection in which this list's tab actors may participate.
+ *
+ * Some notes:
+ *
+ * This constructor is specific to the desktop browser environment; it
+ * maintains the tab list by tracking XUL windows and their XUL documents'
+ * "tabbrowser", "tab", and "browser" elements. What's entailed in maintaining
+ * an accurate list of open tabs in this context?
+ *
+ * - Opening and closing XUL windows:
+ *
+ * An nsIWindowMediatorListener is notified when new XUL windows (i.e., desktop
+ * windows) are opened and closed. It is not notified of individual content
+ * browser tabs coming and going within such a XUL window. That seems
+ * reasonable enough; it's concerned with XUL windows, not tab elements in the
+ * window's XUL document.
+ *
+ * However, even if we attach TabOpen and TabClose event listeners to each XUL
+ * window as soon as it is created:
+ *
+ * - we do not receive a TabOpen event for the initial empty tab of a new XUL
+ *   window; and
+ *
+ * - we do not receive TabClose events for the tabs of a XUL window that has
+ *   been closed.
+ *
+ * This means that TabOpen and TabClose events alone are not sufficient to
+ * maintain an accurate list of live tabs and mark tab actors as closed
+ * promptly. Our nsIWindowMediatorListener onCloseWindow handler must find and
+ * exit all actors for tabs that were in the closing window.
+ *
+ * Since this is a bit hairy, we don't make each individual attached tab actor
+ * responsible for noticing when it has been closed; we watch for that, and
+ * promise to call each actor's 'exit' method when it's closed, regardless of
+ * how we learn the news.
+ *
+ * - nsIWindowMediator locks
+ *
+ * nsIWindowMediator holds a lock protecting its list of top-level windows
+ * while it calls nsIWindowMediatorListener methods. nsIWindowMediator's
+ * GetEnumerator method also tries to acquire that lock. Thus, enumerating
+ * windows from within a listener method deadlocks (bug 873589). Rah. One
+ * can sometimes work around this by leaving the enumeration for a later
+ * tick.
+ *
+ * - Dragging tabs between windows:
+ *
+ * When a tab is dragged from one desktop window to another, we receive a
+ * TabOpen event for the new tab, and a TabClose event for the old tab; tab XUL
+ * elements do not really move from one document to the other (although their
+ * linked browser's content window objects do).
+ *
+ * However, while we could thus assume that each tab stays with the XUL window
+ * it belonged to when it was created, I'm not sure this is behavior one should
+ * rely upon. When a XUL window is closed, we take the less efficient, more
+ * conservative approach of simply searching the entire table for actors that
+ * belong to the closing XUL window, rather than trying to somehow track which
+ * XUL window each tab belongs to.
+ */
+function BrowserTabList(aConnection)
+{
+  this._connection = aConnection;
+
+  /*
+   * The XUL document of a tabbed browser window has "tab" elements, whose
+   * 'linkedBrowser' JavaScript properties are "browser" elements; those
+   * browsers' 'contentWindow' properties are wrappers on the tabs' content
+   * window objects.
+   *
+   * This map's keys are "browser" XUL elements; it maps each browser element
+   * to the tab actor we've created for its content window, if we've created
+   * one. This map serves several roles:
+   *
+   * - During iteration, we use it to find actors we've created previously.
+   *
+   * - On a TabClose event, we use it to find the tab's actor and exit it.
+   *
+   * - When the onCloseWindow handler is called, we iterate over it to find all
+   *   tabs belonging to the closing XUL window, and exit them.
+   *
+   * - When it's empty, and the onListChanged hook is null, we know we can
+   *   stop listening for events and notifications.
+   *
+   * We listen for TabClose events and onCloseWindow notifications in order to
+   * send onListChanged notifications, but also to tell actors when their
+   * referent has gone away and remove entries for dead browsers from this map.
+   * If that code is working properly, neither this map nor the actors in it
+   * should ever hold dead tabs alive.
+   */
+  this._actorByBrowser = new Map();
+
+  /* The current onListChanged handler, or null. */
+  this._onListChanged = null;
+
+  /*
+   * True if we've been iterated over since we last called our onListChanged
+   * hook.
+   */
+  this._mustNotify = false;
+
+  /* True if we're testing, and should throw if consistency checks fail. */
+  this._testing = false;
+}
+
+BrowserTabList.prototype.constructor = BrowserTabList;
+
+BrowserTabList.prototype.iterator = function() {
+  let topXULWindow = windowMediator.getMostRecentWindow("navigator:browser");
+
+  // As a sanity check, make sure all the actors presently in our map get
+  // picked up when we iterate over all windows' tabs.
+  let initialMapSize = this._actorByBrowser.size;
+  let foundCount = 0;
+
+  // To avoid mysterious behavior if tabs are closed or opened mid-iteration,
+  // we update the map first, and then make a second pass over it to yield
+  // the actors. Thus, the sequence yielded is always a snapshot of the
+  // actors that were live when we began the iteration.
+
+  // Iterate over all navigator:browser XUL windows.
+  for (let win of allAppShellDOMWindows("navigator:browser")) {
+    let selectedTab = win.gBrowser.selectedBrowser;
+
+    // For each tab in this XUL window, ensure that we have an actor for
+    // it, reusing existing actors where possible. We actually iterate
+    // over 'browser' XUL elements, and BrowserTabActor uses
+    // browser.contentWindow.wrappedJSObject as the debuggee global.
+    for (let browser of win.gBrowser.browsers) {
+      // Do we have an existing actor for this browser? If not, create one.
+      let actor = this._actorByBrowser.get(browser);
+      if (actor) {
+        foundCount++;
+      } else {
+        actor = new BrowserTabActor(this._connection, browser, win.gBrowser);
+        this._actorByBrowser.set(browser, actor);
+      }
+
+      // Set the 'selected' properties on all actors correctly.
+      actor.selected = (win === topXULWindow && browser === selectedTab);
+    }
+  }
+
+  if (this._testing && initialMapSize !== foundCount)
+    throw Error("_actorByBrowser map contained actors for dead tabs");
+
+  this._mustNotify = true;
+  this._checkListening();
+
+  /* Yield the values. */
+  for (let [browser, actor] of this._actorByBrowser) {
+    yield actor;
+  }
+};
+
+Object.defineProperty(BrowserTabList.prototype, 'onListChanged', {
+  enumerable: true, configurable:true,
+  get: function() { return this._onListChanged; },
+  set: function(v) {
+    if (v !== null && typeof v !== 'function') {
+      throw Error("onListChanged property may only be set to 'null' or a function");
+    }
+    this._onListChanged = v;
+    this._checkListening();
+  }
+});
+
+/**
+ * The set of tabs has changed somehow. Call our onListChanged handler, if
+ * one is set, and if we haven't already called it since the last iteration.
+ */
+BrowserTabList.prototype._notifyListChanged = function() {
+  if (!this._onListChanged)
+    return;
+  if (this._mustNotify) {
+    this._onListChanged();
+    this._mustNotify = false;
+  }
+};
+
+/**
+ * Exit |aActor|, belonging to |aBrowser|, and notify the onListChanged
+ * handle if needed.
+ */
+BrowserTabList.prototype._handleActorClose = function(aActor, aBrowser) {
+  if (this._testing) {
+    if (this._actorByBrowser.get(aBrowser) !== aActor) {
+      throw Error("BrowserTabActor not stored in map under given browser");
+    }
+    if (aActor.browser !== aBrowser) {
+      throw Error("actor's browser and map key don't match");
+    }
+  }
+
+  this._actorByBrowser.delete(aBrowser);
+  aActor.exit();
+
+  this._notifyListChanged();
+  this._checkListening();
+};
+
+/**
+ * Make sure we are listening or not listening for activity elsewhere in
+ * the browser, as appropriate. Other than setting up newly created XUL
+ * windows, all listener / observer connection and disconnection should
+ * happen here.
+ */
+BrowserTabList.prototype._checkListening = function() {
+  /*
+   * If we have an onListChanged handler that we haven't sent an announcement
+   * to since the last iteration, we need to watch for tab creation.
+   *
+   * Oddly, we don't need to watch for 'close' events here. If our actor list
+   * is empty, then either it was empty the last time we iterated, and no
+   * close events are possible, or it was not empty the last time we
+   * iterated, but all the actors have since been closed, and we must have
+   * sent a notification already when they closed.
+   */
+  this._listenForEventsIf(this._onListChanged && this._mustNotify,
+                          "_listeningForTabOpen", ["TabOpen", "TabSelect"]);
+
+  /* If we have live actors, we need to be ready to mark them dead. */
+  this._listenForEventsIf(this._actorByBrowser.size > 0,
+                          "_listeningForTabClose", ["TabClose"]);
+
+  /*
+   * We must listen to the window mediator in either case, since that's the
+   * only way to find out about tabs that come and go when top-level windows
+   * are opened and closed.
+   */
+  this._listenToMediatorIf((this._onListChanged && this._mustNotify) ||
+                           (this._actorByBrowser.size > 0));
+};
+
+/*
+ * Add or remove event listeners for all XUL windows.
+ *
+ * @param aShouldListen boolean
+ *    True if we should add event handlers; false if we should remove them.
+ * @param aGuard string
+ *    The name of a guard property of 'this', indicating whether we're
+ *    already listening for those events.
+ * @param aEventNames array of strings
+ *    An array of event names.
+ */
+BrowserTabList.prototype._listenForEventsIf = function(aShouldListen, aGuard, aEventNames) {
+  if (!aShouldListen !== !this[aGuard]) {
+    let op = aShouldListen ? "addEventListener" : "removeEventListener";
+    for (let win of allAppShellDOMWindows("navigator:browser")) {
+      for (let name of aEventNames) {
+        win[op](name, this, false);
+      }
+    }
+    this[aGuard] = aShouldListen;
+  }
+};
+
+/**
+ * Implement nsIDOMEventListener.
+ */
+BrowserTabList.prototype.handleEvent = makeInfallible(function(aEvent) {
+  switch (aEvent.type) {
+  case "TabOpen":
+  case "TabSelect":
+    /* Don't create a new actor; iterate will take care of that. Just notify. */
+    this._notifyListChanged();
+    this._checkListening();
+    break;
+  case "TabClose":
+    let browser = aEvent.target.linkedBrowser;
+    let actor = this._actorByBrowser.get(browser);
+    if (actor) {
+      this._handleActorClose(actor, browser);
+    }
+    break;
+  }
+}, "BrowserTabList.prototype.handleEvent");
+
+/*
+ * If |aShouldListen| is true, ensure we've registered a listener with the
+ * window mediator. Otherwise, ensure we haven't registered a listener.
+ */
+BrowserTabList.prototype._listenToMediatorIf = function(aShouldListen) {
+  if (!aShouldListen !== !this._listeningToMediator) {
+    let op = aShouldListen ? "addListener" : "removeListener";
+    windowMediator[op](this);
+    this._listeningToMediator = aShouldListen;
+  }
+};
+
+/**
+ * nsIWindowMediatorListener implementation.
+ *
+ * See _onTabClosed for explanation of why we needn't actually tweak any
+ * actors or tables here.
+ *
+ * An nsIWindowMediatorListener's methods get passed all sorts of windows; we
+ * only care about the tab containers. Those have 'getBrowser' methods.
+ */
+BrowserTabList.prototype.onWindowTitleChange = () => { };
+
+BrowserTabList.prototype.onOpenWindow = makeInfallible(function(aWindow) {
+  let handleLoad = makeInfallible(() => {
+    /* We don't want any further load events from this window. */
+    aWindow.removeEventListener("load", handleLoad, false);
+
+    if (appShellDOMWindowType(aWindow) !== "navigator:browser")
+      return;
+
+    // Listen for future tab activity.
+    if (this._listeningForTabOpen) {
+      aWindow.addEventListener("TabOpen", this, false);
+      aWindow.addEventListener("TabSelect", this, false);
+    }
+    if (this._listeningForTabClose) {
+      aWindow.addEventListener("TabClose", this, false);
+    }
+
+    // As explained above, we will not receive a TabOpen event for this
+    // document's initial tab, so we must notify our client of the new tab
+    // this will have.
+    this._notifyListChanged();
+  });
+
+  /*
+   * You can hardly do anything at all with a XUL window at this point; it
+   * doesn't even have its document yet. Wait until its document has
+   * loaded, and then see what we've got. This also avoids
+   * nsIWindowMediator enumeration from within listeners (bug 873589).
+   */
+  aWindow = aWindow.QueryInterface(Ci.nsIInterfaceRequestor)
+                   .getInterface(Ci.nsIDOMWindow);
+
+  aWindow.addEventListener("load", handleLoad, false);
+}, "BrowserTabList.prototype.onOpenWindow");
+
+BrowserTabList.prototype.onCloseWindow = makeInfallible(function(aWindow) {
+  aWindow = aWindow.QueryInterface(Ci.nsIInterfaceRequestor)
+                   .getInterface(Ci.nsIDOMWindow);
+
+  if (appShellDOMWindowType(aWindow) !== "navigator:browser")
+    return;
+
+  /*
+   * nsIWindowMediator deadlocks if you call its GetEnumerator method from
+   * a nsIWindowMediatorListener's onCloseWindow hook (bug 873589), so
+   * handle the close in a different tick.
+   */
+  Services.tm.currentThread.dispatch(makeInfallible(() => {
+    /*
+     * Scan the entire map for actors representing tabs that were in this
+     * top-level window, and exit them.
+     */
+    for (let [browser, actor] of this._actorByBrowser) {
+      /* The browser document of a closed window has no default view. */
+      if (!browser.ownerDocument.defaultView) {
+        this._handleActorClose(actor, browser);
+      }
+    }
+  }, "BrowserTabList.prototype.onCloseWindow's delayed body"), 0);
+}, "BrowserTabList.prototype.onCloseWindow");
+
+/**
+ * Creates a tab actor for handling requests to a browser tab, like
+ * attaching and detaching. BrowserTabActor respects the actor factories
+ * registered with DebuggerServer.addTabActor.
+ *
+ * @param aConnection DebuggerServerConnection
+ *        The conection to the client.
+ * @param aBrowser browser
+ *        The browser instance that contains this tab.
+ * @param aTabBrowser tabbrowser
+ *        The tabbrowser that can receive nsIWebProgressListener events.
+ */
+function BrowserTabActor(aConnection, aBrowser, aTabBrowser)
+{
+  this.conn = aConnection;
+  this._browser = aBrowser;
+  this._tabbrowser = aTabBrowser;
+  this._tabActorPool = null;
+  // A map of actor names to actor instances provided by extensions.
+  this._extraActors = {};
+
+  this._onWindowCreated = this.onWindowCreated.bind(this);
+}
+
+// XXX (bug 710213): BrowserTabActor attach/detach/exit/disconnect is a
+// *complete* mess, needs to be rethought asap.
+
+BrowserTabActor.prototype = {
+  get browser() { return this._browser; },
+
+  get exited() { return !this.browser; },
+  get attached() { return !!this._attached; },
+
+  _tabPool: null,
+  get tabActorPool() { return this._tabPool; },
+
+  _contextPool: null,
+  get contextActorPool() { return this._contextPool; },
+
+  _pendingNavigation: null,
+
+  /**
+   * Add the specified actor to the default actor pool connection, in order to
+   * keep it alive as long as the server is. This is used by breakpoints in the
+   * thread actor.
+   *
+   * @param actor aActor
+   *        The actor object.
+   */
+  addToParentPool: function BTA_addToParentPool(aActor) {
+    this.conn.addActor(aActor);
+  },
+
+  /**
+   * Remove the specified actor from the default actor pool.
+   *
+   * @param BreakpointActor aActor
+   *        The actor object.
+   */
+  removeFromParentPool: function BTA_removeFromParentPool(aActor) {
+    this.conn.removeActor(aActor);
+  },
+
+  // A constant prefix that will be used to form the actor ID by the server.
+  actorPrefix: "tab",
+
+  /**
+   * Getter for the tab title.
+   * @return string
+   *         Tab title.
+   */
+  get title() {
+    let title = this.browser.contentTitle;
+    // If contentTitle is empty (e.g. on a not-yet-restored tab), but there is a
+    // tabbrowser (i.e. desktop Firefox, but not Fennec), we can use the label
+    // as the title.
+    if (!title && this._tabbrowser) {
+      title = this._tabbrowser
+                  ._getTabForContentWindow(this.contentWindow).label;
+    }
+    return title;
+  },
+
+  /**
+   * Getter for the tab URL.
+   * @return string
+   *         Tab URL.
+   */
+  get url() {
+    return this.browser.currentURI.spec;
+  },
+
+  /**
+   * Getter for the tab content window.
+   * @return nsIDOMWindow
+   *         Tab content window.
+   */
+  get contentWindow() {
+    return this.browser.contentWindow;
+  },
+
+  grip: function BTA_grip() {
+    dbg_assert(!this.exited,
+               "grip() shouldn't be called on exited browser actor.");
+    dbg_assert(this.actorID,
+               "tab should have an actorID.");
+
+    let response = {
+      actor: this.actorID,
+      title: this.title,
+      url: this.url
+    };
+
+    // Walk over tab actors added by extensions and add them to a new ActorPool.
+    let actorPool = new ActorPool(this.conn);
+    this._createExtraActors(DebuggerServer.tabActorFactories, actorPool);
+    if (!actorPool.isEmpty()) {
+      this._tabActorPool = actorPool;
+      this.conn.addActorPool(this._tabActorPool);
+    }
+
+    this._appendExtraActors(response);
+    return response;
+  },
+
+  /**
+   * Called when the actor is removed from the connection.
+   */
+  disconnect: function BTA_disconnect() {
+    this._detach();
+    this._extraActors = null;
+  },
+
+  /**
+   * Called by the root actor when the underlying tab is closed.
+   */
+  exit: function BTA_exit() {
+    if (this.exited) {
+      return;
+    }
+
+    if (this.attached) {
+      this._detach();
+      this.conn.send({ from: this.actorID,
+                       type: "tabDetached" });
+    }
+
+    this._browser = null;
+    this._tabbrowser = null;
+  },
+
+  /* Support for DebuggerServer.addTabActor. */
+  _createExtraActors: CommonCreateExtraActors,
+  _appendExtraActors: CommonAppendExtraActors,
+
+  /**
+   * Does the actual work of attching to a tab.
+   */
+  _attach: function BTA_attach() {
+    if (this._attached) {
+      return;
+    }
+
+    // Create a pool for tab-lifetime actors.
+    dbg_assert(!this._tabPool, "Shouldn't have a tab pool if we weren't attached.");
+    this._tabPool = new ActorPool(this.conn);
+    this.conn.addActorPool(this._tabPool);
+
+    // ... and a pool for context-lifetime actors.
+    this._pushContext();
+
+    // Watch for globals being created in this tab.
+    this.browser.addEventListener("DOMWindowCreated", this._onWindowCreated, true);
+    this.browser.addEventListener("pageshow", this._onWindowCreated, true);
+    if (this._tabbrowser) {
+      this._progressListener = new DebuggerProgressListener(this);
+    }
+
+    this._attached = true;
+  },
+
+  /**
+   * Creates a thread actor and a pool for context-lifetime actors. It then sets
+   * up the content window for debugging.
+   */
+  _pushContext: function BTA_pushContext() {
+    dbg_assert(!this._contextPool, "Can't push multiple contexts");
+
+    this._contextPool = new ActorPool(this.conn);
+    this.conn.addActorPool(this._contextPool);
+
+    this.threadActor = new ThreadActor(this, this.contentWindow.wrappedJSObject);
+    this._contextPool.addActor(this.threadActor);
+  },
+
+  /**
+   * Exits the current thread actor and removes the context-lifetime actor pool.
+   * The content window is no longer being debugged after this call.
+   */
+  _popContext: function BTA_popContext() {
+    dbg_assert(!!this._contextPool, "No context to pop.");
+
+    this.conn.removeActorPool(this._contextPool);
+    this._contextPool = null;
+    this.threadActor.exit();
+    this.threadActor = null;
+  },
+
+  /**
+   * Does the actual work of detaching from a tab.
+   */
+  _detach: function BTA_detach() {
+    if (!this.attached) {
+      return;
+    }
+
+    if (this._progressListener) {
+      this._progressListener.destroy();
+    }
+
+    this.browser.removeEventListener("DOMWindowCreated", this._onWindowCreated, true);
+    this.browser.removeEventListener("pageshow", this._onWindowCreated, true);
+
+    this._popContext();
+
+    // Shut down actors that belong to this tab's pool.
+    this.conn.removeActorPool(this._tabPool);
+    this._tabPool = null;
+    if (this._tabActorPool) {
+      this.conn.removeActorPool(this._tabActorPool, true);
+      this._tabActorPool = null;
+    }
+
+    this._attached = false;
+  },
+
+  // Protocol Request Handlers
+
+  onAttach: function BTA_onAttach(aRequest) {
+    if (this.exited) {
+      return { type: "exited" };
+    }
+
+    this._attach();
+
+    return { type: "tabAttached", threadActor: this.threadActor.actorID };
+  },
+
+  onDetach: function BTA_onDetach(aRequest) {
+    if (!this.attached) {
+      return { error: "wrongState" };
+    }
+
+    this._detach();
+
+    return { type: "detached" };
+  },
+
+  /**
+   * Prepare to enter a nested event loop by disabling debuggee events.
+   */
+  preNest: function BTA_preNest() {
+    if (!this.browser) {
+      // The tab is already closed.
+      return;
+    }
+    let windowUtils = this.contentWindow
+                          .QueryInterface(Ci.nsIInterfaceRequestor)
+                          .getInterface(Ci.nsIDOMWindowUtils);
+    windowUtils.suppressEventHandling(true);
+    windowUtils.suspendTimeouts();
+  },
+
+  /**
+   * Prepare to exit a nested event loop by enabling debuggee events.
+   */
+  postNest: function BTA_postNest(aNestData) {
+    if (!this.browser) {
+      // The tab is already closed.
+      return;
+    }
+    let windowUtils = this.contentWindow
+                          .QueryInterface(Ci.nsIInterfaceRequestor)
+                          .getInterface(Ci.nsIDOMWindowUtils);
+    windowUtils.resumeTimeouts();
+    windowUtils.suppressEventHandling(false);
+    if (this._pendingNavigation) {
+      this._pendingNavigation.resume();
+      this._pendingNavigation = null;
+    }
+  },
+
+  /**
+   * Handle location changes, by sending a tabNavigated notification to the
+   * client.
+   */
+  onWindowCreated:
+  makeInfallible(function BTA_onWindowCreated(evt) {
+    if (evt.target === this.browser.contentDocument) {
+      // pageshow events for non-persisted pages have already been handled by a
+      // prior DOMWindowCreated event.
+      if (evt.type == "pageshow" && !evt.persisted) {
+        return;
+      }
+      if (this._attached) {
+        this.threadActor.clearDebuggees();
+        if (this.threadActor.dbg) {
+          this.threadActor.dbg.enabled = true;
+        }
+      }
+    }
+
+    if (this._attached) {
+      this.threadActor.global = evt.target.defaultView.wrappedJSObject;
+      if (this.threadActor.attached) {
+        this.threadActor.findGlobals();
+      }
+    }
+  }, "BrowserTabActor.prototype.onWindowCreated"),
+
+  /**
+   * Tells if the window.console object is native or overwritten by script in
+   * the page.
+   *
+   * @param nsIDOMWindow aWindow
+   *        The window object you want to check.
+   * @return boolean
+   *         True if the window.console object is native, or false otherwise.
+   */
+  hasNativeConsoleAPI: function BTA_hasNativeConsoleAPI(aWindow) {
+    let isNative = false;
+    try {
+      let console = aWindow.wrappedJSObject.console;
+      isNative = "__mozillaConsole__" in console;
+    }
+    catch (ex) { }
+    return isNative;
+  }
+};
+
+/**
+ * The request types this actor can handle.
+ */
+BrowserTabActor.prototype.requestTypes = {
+  "attach": BrowserTabActor.prototype.onAttach,
+  "detach": BrowserTabActor.prototype.onDetach
+};
+
+/**
+ * The DebuggerProgressListener object is an nsIWebProgressListener which
+ * handles onStateChange events for the inspected browser. If the user tries to
+ * navigate away from a paused page, the listener makes sure that the debuggee
+ * is resumed before the navigation begins.
+ *
+ * @param BrowserTabActor aBrowserTabActor
+ *        The tab actor associated with this listener.
+ */
+function DebuggerProgressListener(aBrowserTabActor) {
+  this._tabActor = aBrowserTabActor;
+  this._tabActor._tabbrowser.addProgressListener(this);
+}
+
+DebuggerProgressListener.prototype = {
+  onStateChange:
+  makeInfallible(function DPL_onStateChange(aProgress, aRequest, aFlag, aStatus) {
+    let isStart = aFlag & Ci.nsIWebProgressListener.STATE_START;
+    let isStop = aFlag & Ci.nsIWebProgressListener.STATE_STOP;
+    let isDocument = aFlag & Ci.nsIWebProgressListener.STATE_IS_DOCUMENT;
+    let isNetwork = aFlag & Ci.nsIWebProgressListener.STATE_IS_NETWORK;
+    let isRequest = aFlag & Ci.nsIWebProgressListener.STATE_IS_REQUEST;
+    let isWindow = aFlag & Ci.nsIWebProgressListener.STATE_IS_WINDOW;
+
+    // Skip non-interesting states.
+    if (!isWindow || !isNetwork ||
+        aProgress.DOMWindow != this._tabActor.contentWindow) {
+      return;
+    }
+
+    if (isStart && aRequest instanceof Ci.nsIChannel) {
+      // Proceed normally only if the debuggee is not paused.
+      if (this._tabActor.threadActor.state == "paused") {
+        aRequest.suspend();
+        this._tabActor.threadActor.onResume();
+        this._tabActor.threadActor.dbg.enabled = false;
+        this._tabActor._pendingNavigation = aRequest;
+      }
+
+      this._tabActor.threadActor.disableAllBreakpoints();
+      this._tabActor.conn.send({
+        from: this._tabActor.actorID,
+        type: "tabNavigated",
+        url: aRequest.URI.spec,
+        nativeConsoleAPI: true,
+        state: "start"
+      });
+    } else if (isStop) {
+      if (this._tabActor.threadActor.state == "running") {
+        this._tabActor.threadActor.dbg.enabled = true;
+      }
+
+      let window = this._tabActor.contentWindow;
+      this._tabActor.conn.send({
+        from: this._tabActor.actorID,
+        type: "tabNavigated",
+        url: this._tabActor.url,
+        title: this._tabActor.title,
+        nativeConsoleAPI: this._tabActor.hasNativeConsoleAPI(window),
+        state: "stop"
+      });
+    }
+  }, "DebuggerProgressListener.prototype.onStateChange"),
+
+  /**
+   * Destroy the progress listener instance.
+   */
+  destroy: function DPL_destroy() {
+    if (this._tabActor._tabbrowser.removeProgressListener) {
+      try {
+        this._tabActor._tabbrowser.removeProgressListener(this);
+      } catch (ex) {
+        // This can throw during browser shutdown.
+      }
+    }
+    this._tabActor._progressListener = null;
+    this._tabActor = null;
+  }
+};
diff --git a/scripting/javascript/bindings/js/debugger/actors/webconsole.js b/scripting/javascript/bindings/js/debugger/actors/webconsole.js
new file mode 100644
index 0000000000..33d287a3cc
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/actors/webconsole.js
@@ -0,0 +1,1555 @@
+/* -*- Mode: js2; js2-basic-offset: 2; indent-tabs-mode: nil; -*- */
+/* vim: set ts=2 et sw=2 tw=80: */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+"use strict";
+
+let Cc = Components.classes;
+let Ci = Components.interfaces;
+let Cu = Components.utils;
+
+Cu.import("resource://gre/modules/XPCOMUtils.jsm");
+
+XPCOMUtils.defineLazyModuleGetter(this, "Services",
+                                  "resource://gre/modules/Services.jsm");
+
+XPCOMUtils.defineLazyModuleGetter(this, "WebConsoleUtils",
+                                  "resource://gre/modules/devtools/WebConsoleUtils.jsm");
+
+XPCOMUtils.defineLazyModuleGetter(this, "ConsoleServiceListener",
+                                  "resource://gre/modules/devtools/WebConsoleUtils.jsm");
+
+XPCOMUtils.defineLazyModuleGetter(this, "ConsoleAPIListener",
+                                  "resource://gre/modules/devtools/WebConsoleUtils.jsm");
+
+XPCOMUtils.defineLazyModuleGetter(this, "ConsoleProgressListener",
+                                  "resource://gre/modules/devtools/WebConsoleUtils.jsm");
+
+XPCOMUtils.defineLazyModuleGetter(this, "JSTermHelpers",
+                                  "resource://gre/modules/devtools/WebConsoleUtils.jsm");
+
+XPCOMUtils.defineLazyModuleGetter(this, "JSPropertyProvider",
+                                  "resource://gre/modules/devtools/WebConsoleUtils.jsm");
+
+XPCOMUtils.defineLazyModuleGetter(this, "NetworkMonitor",
+                                  "resource://gre/modules/devtools/WebConsoleUtils.jsm");
+
+XPCOMUtils.defineLazyModuleGetter(this, "ConsoleAPIStorage",
+                                  "resource://gre/modules/ConsoleAPIStorage.jsm");
+
+
+/**
+ * The WebConsoleActor implements capabilities needed for the Web Console
+ * feature.
+ *
+ * @constructor
+ * @param object aConnection
+ *        The connection to the client, DebuggerServerConnection.
+ * @param object [aParentActor]
+ *        Optional, the parent actor.
+ */
+function WebConsoleActor(aConnection, aParentActor)
+{
+  this.conn = aConnection;
+
+  if (aParentActor instanceof BrowserTabActor &&
+      aParentActor.browser instanceof Ci.nsIDOMWindow) {
+    // B2G tab actor |this.browser| points to a DOM chrome window, not
+    // a xul:browser element.
+    //
+    // TODO: bug 802246 - b2g has only one tab actor, the shell.xul, which is
+    // not properly supported by the console actor - see bug for details.
+    //
+    // Below we work around the problem: selecting the shell.xul tab actor
+    // behaves as if the user picked the global console actor.
+    //this._window = aParentActor.browser;
+    this._window = Services.wm.getMostRecentWindow("navigator:browser");
+    this._isGlobalActor = true;
+  }
+  else if (aParentActor instanceof BrowserTabActor &&
+           aParentActor.browser instanceof Ci.nsIDOMElement) {
+    // Firefox for desktop tab actor |this.browser| points to the xul:browser
+    // element.
+    this._window = aParentActor.browser.contentWindow;
+  }
+  else {
+    // In all other cases we should behave as the global console actor.
+    this._window = Services.wm.getMostRecentWindow("navigator:browser");
+    this._isGlobalActor = true;
+  }
+
+  this._actorPool = new ActorPool(this.conn);
+  this.conn.addActorPool(this._actorPool);
+
+  this._prefs = {};
+
+  this.dbg = new Debugger();
+
+  this._protoChains = new Map();
+  this._dbgGlobals = new Map();
+  this._getDebuggerGlobal(this.window);
+
+  this._onObserverNotification = this._onObserverNotification.bind(this);
+  Services.obs.addObserver(this._onObserverNotification,
+                           "inner-window-destroyed", false);
+  if (this._isGlobalActor) {
+    Services.obs.addObserver(this._onObserverNotification,
+                             "last-pb-context-exited", false);
+  }
+}
+
+WebConsoleActor.prototype =
+{
+  /**
+   * Debugger instance.
+   *
+   * @see jsdebugger.jsm
+   */
+  dbg: null,
+
+  /**
+   * Tells if this Web Console actor is a global actor or not.
+   * @private
+   * @type boolean
+   */
+  _isGlobalActor: false,
+
+  /**
+   * Actor pool for all of the actors we send to the client.
+   * @private
+   * @type object
+   * @see ActorPool
+   */
+  _actorPool: null,
+
+  /**
+   * Web Console-related preferences.
+   * @private
+   * @type object
+   */
+  _prefs: null,
+
+  /**
+   * Holds a map between inner window IDs and Debugger.Objects for the window
+   * objects.
+   * @private
+   * @type Map
+   */
+  _dbgGlobals: null,
+
+  /**
+   * A cache of prototype chains for objects that have received a
+   * prototypeAndProperties request.
+   *
+   * @private
+   * @type Map
+   * @see dbg-script-actors.js, ThreadActor._protoChains
+   */
+  _protoChains: null,
+
+  /**
+   * The debugger server connection instance.
+   * @type object
+   */
+  conn: null,
+
+  /**
+   * The content window we work with.
+   * @type nsIDOMWindow
+   */
+  get window() this._window,
+
+  _window: null,
+
+  /**
+   * The ConsoleServiceListener instance.
+   * @type object
+   */
+  consoleServiceListener: null,
+
+  /**
+   * The ConsoleAPIListener instance.
+   */
+  consoleAPIListener: null,
+
+  /**
+   * The NetworkMonitor instance.
+   */
+  networkMonitor: null,
+
+  /**
+   * The ConsoleProgressListener instance.
+   */
+  consoleProgressListener: null,
+
+  /**
+   * Getter for the NetworkMonitor.saveRequestAndResponseBodies preference.
+   * @type boolean
+   */
+  get saveRequestAndResponseBodies()
+    this._prefs["NetworkMonitor.saveRequestAndResponseBodies"],
+
+  actorPrefix: "console",
+
+  grip: function WCA_grip()
+  {
+    return { actor: this.actorID };
+  },
+
+  hasNativeConsoleAPI: BrowserTabActor.prototype.hasNativeConsoleAPI,
+
+  _createValueGrip: ThreadActor.prototype.createValueGrip,
+  _stringIsLong: ThreadActor.prototype._stringIsLong,
+  _findProtoChain: ThreadActor.prototype._findProtoChain,
+  _removeFromProtoChain: ThreadActor.prototype._removeFromProtoChain,
+
+  /**
+   * Destroy the current WebConsoleActor instance.
+   */
+  disconnect: function WCA_disconnect()
+  {
+    if (this.consoleServiceListener) {
+      this.consoleServiceListener.destroy();
+      this.consoleServiceListener = null;
+    }
+    if (this.consoleAPIListener) {
+      this.consoleAPIListener.destroy();
+      this.consoleAPIListener = null;
+    }
+    if (this.networkMonitor) {
+      this.networkMonitor.destroy();
+      this.networkMonitor = null;
+    }
+    if (this.consoleProgressListener) {
+      this.consoleProgressListener.destroy();
+      this.consoleProgressListener = null;
+    }
+    this.conn.removeActorPool(this._actorPool);
+    Services.obs.removeObserver(this._onObserverNotification,
+                                "inner-window-destroyed");
+    if (this._isGlobalActor) {
+      Services.obs.removeObserver(this._onObserverNotification,
+                                  "last-pb-context-exited");
+    }
+    this._actorPool = null;
+    this._protoChains.clear();
+    this._dbgGlobals.clear();
+    this.dbg.enabled = false;
+    this.dbg = null;
+    this.conn = this._window = null;
+  },
+
+  /**
+   * Create a grip for the given value.
+   *
+   * @param mixed aValue
+   * @return object
+   */
+  createValueGrip: function WCA_createValueGrip(aValue)
+  {
+    return this._createValueGrip(aValue, this._actorPool);
+  },
+
+  /**
+   * Make a debuggee value for the given value.
+   *
+   * @param mixed aValue
+   *        The value you want to get a debuggee value for.
+   * @param boolean aUseObjectGlobal
+   *        If |true| the object global is determined and added as a debuggee,
+   *        otherwise |this.window| is used when makeDebuggeeValue() is invoked.
+   * @return object
+   *         Debuggee value for |aValue|.
+   */
+  makeDebuggeeValue: function WCA_makeDebuggeeValue(aValue, aUseObjectGlobal)
+  {
+    let global = this.window;
+    if (aUseObjectGlobal && typeof aValue == "object") {
+      try {
+        global = Cu.getGlobalForObject(aValue);
+      }
+      catch (ex) {
+        // The above can throw an exception if aValue is not an actual object.
+      }
+    }
+    let dbgGlobal = null;
+    try {
+      dbgGlobal = this._getDebuggerGlobal(global);
+    }
+    catch (ex) {
+      // The above call can throw in addDebuggee() if the given global object
+      // is already in the stackframe of code that is executing now. Console.jsm
+      // and the Browser Console can cause this case.
+      dbgGlobal = this._getDebuggerGlobal(this.window);
+    }
+    return dbgGlobal.makeDebuggeeValue(aValue);
+  },
+
+  /**
+   * Create a grip for the given object.
+   *
+   * @param object aObject
+   *        The object you want.
+   * @param object aPool
+   *        An ActorPool where the new actor instance is added.
+   * @param object
+   *        The object grip.
+   */
+  objectGrip: function WCA_objectGrip(aObject, aPool)
+  {
+    let actor = new ObjectActor(aObject, this);
+    aPool.addActor(actor);
+    return actor.grip();
+  },
+
+  /**
+   * Create a grip for the given string.
+   *
+   * @param string aString
+   *        The string you want to create the grip for.
+   * @param object aPool
+   *        An ActorPool where the new actor instance is added.
+   * @return object
+   *         A LongStringActor object that wraps the given string.
+   */
+  longStringGrip: function WCA_longStringGrip(aString, aPool)
+  {
+    let actor = new LongStringActor(aString, this);
+    aPool.addActor(actor);
+    return actor.grip();
+  },
+
+  /**
+   * Create a long string grip if needed for the given string.
+   *
+   * @private
+   * @param string aString
+   *        The string you want to create a long string grip for.
+   * @return string|object
+   *         A string is returned if |aString| is not a long string.
+   *         A LongStringActor grip is returned if |aString| is a long string.
+   */
+  _createStringGrip: function NEA__createStringGrip(aString)
+  {
+    if (aString && this._stringIsLong(aString)) {
+      return this.longStringGrip(aString, this._actorPool);
+    }
+    return aString;
+  },
+
+  /**
+   * Get an object actor by its ID.
+   *
+   * @param string aActorID
+   * @return object
+   */
+  getActorByID: function WCA_getActorByID(aActorID)
+  {
+    return this._actorPool.get(aActorID);
+  },
+
+  /**
+   * Release an actor.
+   *
+   * @param object aActor
+   *        The actor instance you want to release.
+   */
+  releaseActor: function WCA_releaseActor(aActor)
+  {
+    this._actorPool.removeActor(aActor.actorID);
+  },
+
+  //////////////////
+  // Request handlers for known packet types.
+  //////////////////
+
+  /**
+   * Handler for the "startListeners" request.
+   *
+   * @param object aRequest
+   *        The JSON request object received from the Web Console client.
+   * @return object
+   *         The response object which holds the startedListeners array.
+   */
+  onStartListeners: function WCA_onStartListeners(aRequest)
+  {
+    let startedListeners = [];
+    let window = !this._isGlobalActor ? this.window : null;
+
+    while (aRequest.listeners.length > 0) {
+      let listener = aRequest.listeners.shift();
+      switch (listener) {
+        case "PageError":
+          if (!this.consoleServiceListener) {
+            this.consoleServiceListener =
+              new ConsoleServiceListener(window, this);
+            this.consoleServiceListener.init();
+          }
+          startedListeners.push(listener);
+          break;
+        case "ConsoleAPI":
+          if (!this.consoleAPIListener) {
+            this.consoleAPIListener =
+              new ConsoleAPIListener(window, this);
+            this.consoleAPIListener.init();
+          }
+          startedListeners.push(listener);
+          break;
+        case "NetworkActivity":
+          if (!this.networkMonitor) {
+            this.networkMonitor =
+              new NetworkMonitor(window, this);
+            this.networkMonitor.init();
+          }
+          startedListeners.push(listener);
+          break;
+        case "FileActivity":
+          if (!this.consoleProgressListener) {
+            this.consoleProgressListener =
+              new ConsoleProgressListener(this.window, this);
+          }
+          this.consoleProgressListener.startMonitor(this.consoleProgressListener.
+                                                    MONITOR_FILE_ACTIVITY);
+          startedListeners.push(listener);
+          break;
+      }
+    }
+    return {
+      startedListeners: startedListeners,
+      nativeConsoleAPI: this.hasNativeConsoleAPI(this.window),
+    };
+  },
+
+  /**
+   * Handler for the "stopListeners" request.
+   *
+   * @param object aRequest
+   *        The JSON request object received from the Web Console client.
+   * @return object
+   *         The response packet to send to the client: holds the
+   *         stoppedListeners array.
+   */
+  onStopListeners: function WCA_onStopListeners(aRequest)
+  {
+    let stoppedListeners = [];
+
+    // If no specific listeners are requested to be detached, we stop all
+    // listeners.
+    let toDetach = aRequest.listeners ||
+                   ["PageError", "ConsoleAPI", "NetworkActivity",
+                    "FileActivity"];
+
+    while (toDetach.length > 0) {
+      let listener = toDetach.shift();
+      switch (listener) {
+        case "PageError":
+          if (this.consoleServiceListener) {
+            this.consoleServiceListener.destroy();
+            this.consoleServiceListener = null;
+          }
+          stoppedListeners.push(listener);
+          break;
+        case "ConsoleAPI":
+          if (this.consoleAPIListener) {
+            this.consoleAPIListener.destroy();
+            this.consoleAPIListener = null;
+          }
+          stoppedListeners.push(listener);
+          break;
+        case "NetworkActivity":
+          if (this.networkMonitor) {
+            this.networkMonitor.destroy();
+            this.networkMonitor = null;
+          }
+          stoppedListeners.push(listener);
+          break;
+        case "FileActivity":
+          if (this.consoleProgressListener) {
+            this.consoleProgressListener.stopMonitor(this.consoleProgressListener.
+                                                     MONITOR_FILE_ACTIVITY);
+          }
+          stoppedListeners.push(listener);
+          break;
+      }
+    }
+
+    return { stoppedListeners: stoppedListeners };
+  },
+
+  /**
+   * Handler for the "getCachedMessages" request. This method sends the cached
+   * error messages and the window.console API calls to the client.
+   *
+   * @param object aRequest
+   *        The JSON request object received from the Web Console client.
+   * @return object
+   *         The response packet to send to the client: it holds the cached
+   *         messages array.
+   */
+  onGetCachedMessages: function WCA_onGetCachedMessages(aRequest)
+  {
+    let types = aRequest.messageTypes;
+    if (!types) {
+      return {
+        error: "missingParameter",
+        message: "The messageTypes parameter is missing.",
+      };
+    }
+
+    let messages = [];
+
+    while (types.length > 0) {
+      let type = types.shift();
+      switch (type) {
+        case "ConsoleAPI": {
+          if (!this.consoleAPIListener) {
+            break;
+          }
+          let cache = this.consoleAPIListener
+                      .getCachedMessages(!this._isGlobalActor);
+          cache.forEach((aMessage) => {
+            let message = this.prepareConsoleMessageForRemote(aMessage);
+            message._type = type;
+            messages.push(message);
+          });
+          break;
+        }
+        case "PageError": {
+          if (!this.consoleServiceListener) {
+            break;
+          }
+          let cache = this.consoleServiceListener
+                      .getCachedMessages(!this._isGlobalActor);
+          cache.forEach((aMessage) => {
+            let message = null;
+            if (aMessage instanceof Ci.nsIScriptError) {
+              message = this.preparePageErrorForRemote(aMessage);
+              message._type = type;
+            }
+            else {
+              message = {
+                _type: "LogMessage",
+                message: this._createStringGrip(aMessage.message),
+                timeStamp: aMessage.timeStamp,
+              };
+            }
+            messages.push(message);
+          });
+          break;
+        }
+      }
+    }
+
+    messages.sort(function(a, b) { return a.timeStamp - b.timeStamp; });
+
+    return {
+      from: this.actorID,
+      messages: messages,
+    };
+  },
+
+  /**
+   * Handler for the "evaluateJS" request. This method evaluates the given
+   * JavaScript string and sends back the result.
+   *
+   * @param object aRequest
+   *        The JSON request object received from the Web Console client.
+   * @return object
+   *         The evaluation response packet.
+   */
+  onEvaluateJS: function WCA_onEvaluateJS(aRequest)
+  {
+    let input = aRequest.text;
+    let timestamp = Date.now();
+
+    let evalOptions = {
+      bindObjectActor: aRequest.bindObjectActor,
+      frameActor: aRequest.frameActor,
+    };
+    let evalInfo = this.evalWithDebugger(input, evalOptions);
+    let evalResult = evalInfo.result;
+    let helperResult = evalInfo.helperResult;
+
+    let result, error, errorMessage;
+    if (evalResult) {
+      if ("return" in evalResult) {
+        result = evalResult.return;
+      }
+      else if ("yield" in evalResult) {
+        result = evalResult.yield;
+      }
+      else if ("throw" in evalResult) {
+        error = evalResult.throw;
+        let errorToString = evalInfo.window
+                            .evalInGlobalWithBindings("ex + ''", {ex: error});
+        if (errorToString && typeof errorToString.return == "string") {
+          errorMessage = errorToString.return;
+        }
+      }
+    }
+
+    return {
+      from: this.actorID,
+      input: input,
+      result: this.createValueGrip(result),
+      timestamp: timestamp,
+      exception: error ? this.createValueGrip(error) : null,
+      exceptionMessage: errorMessage,
+      helperResult: helperResult,
+    };
+  },
+
+  /**
+   * The Autocomplete request handler.
+   *
+   * @param object aRequest
+   *        The request message - what input to autocomplete.
+   * @return object
+   *         The response message - matched properties.
+   */
+  onAutocomplete: function WCA_onAutocomplete(aRequest)
+  {
+    // TODO: Bug 842682 - use the debugger API for autocomplete in the Web
+    // Console, and provide suggestions from the selected debugger stack frame.
+    let result = JSPropertyProvider(this.window, aRequest.text) || {};
+    return {
+      from: this.actorID,
+      matches: result.matches || [],
+      matchProp: result.matchProp,
+    };
+  },
+
+  /**
+   * The "clearMessagesCache" request handler.
+   */
+  onClearMessagesCache: function WCA_onClearMessagesCache()
+  {
+    // TODO: Bug 717611 - Web Console clear button does not clear cached errors
+    let windowId = !this._isGlobalActor ?
+                   WebConsoleUtils.getInnerWindowId(this.window) : null;
+    ConsoleAPIStorage.clearEvents(windowId);
+    if (this._isGlobalActor) {
+      Services.console.logStringMessage(null); // for the Error Console
+      Services.console.reset();
+    }
+    return {};
+  },
+
+  /**
+   * The "getPreferences" request handler.
+   *
+   * @param object aRequest
+   *        The request message - which preferences need to be retrieved.
+   * @return object
+   *         The response message - a { key: value } object map.
+   */
+  onGetPreferences: function WCA_onGetPreferences(aRequest)
+  {
+    let prefs = Object.create(null);
+    for (let key of aRequest.preferences) {
+      prefs[key] = !!this._prefs[key];
+    }
+    return { preferences: prefs };
+  },
+
+  /**
+   * The "setPreferences" request handler.
+   *
+   * @param object aRequest
+   *        The request message - which preferences need to be updated.
+   */
+  onSetPreferences: function WCA_onSetPreferences(aRequest)
+  {
+    for (let key in aRequest.preferences) {
+      this._prefs[key] = aRequest.preferences[key];
+    }
+    return { updated: Object.keys(aRequest.preferences) };
+  },
+
+  //////////////////
+  // End of request handlers.
+  //////////////////
+
+  /**
+   * Get the Debugger.Object for the given global object (usually a window
+   * object).
+   *
+   * @private
+   * @param object aGlobal
+   *        The global object for which you want a Debugger.Object.
+   * @return Debugger.Object
+   *         The Debugger.Object for the given global object.
+   */
+  _getDebuggerGlobal: function WCA__getDebuggerGlobal(aGlobal)
+  {
+    let windowId = WebConsoleUtils.getInnerWindowId(aGlobal);
+    if (!this._dbgGlobals.has(windowId)) {
+      let dbgGlobal = this.dbg.addDebuggee(aGlobal);
+      this.dbg.removeDebuggee(aGlobal);
+      this._dbgGlobals.set(windowId, dbgGlobal);
+    }
+    return this._dbgGlobals.get(windowId);
+  },
+
+  /**
+   * Create an object with the API we expose to the Web Console during
+   * JavaScript evaluation.
+   * This object inherits properties and methods from the Web Console actor.
+   *
+   * @private
+   * @param object aDebuggerGlobal
+   *        A Debugger.Object that wraps a content global. This is used for the
+   *        JSTerm helpers.
+   * @return object
+   *         The same object as |this|, but with an added |sandbox| property.
+   *         The sandbox holds methods and properties that can be used as
+   *         bindings during JS evaluation.
+   */
+  _getJSTermHelpers: function WCA__getJSTermHelpers(aDebuggerGlobal)
+  {
+    let helpers = {
+      window: this.window,
+      chromeWindow: this.chromeWindow.bind(this),
+      makeDebuggeeValue: aDebuggerGlobal.makeDebuggeeValue.bind(aDebuggerGlobal),
+      createValueGrip: this.createValueGrip.bind(this),
+      sandbox: Object.create(null),
+      helperResult: null,
+    };
+    JSTermHelpers(helpers);
+
+    // Make sure the helpers can be used during eval.
+    for (let name in helpers.sandbox) {
+      let desc = Object.getOwnPropertyDescriptor(helpers.sandbox, name);
+      if (desc.get || desc.set) {
+        continue;
+      }
+      helpers.sandbox[name] = aDebuggerGlobal.makeDebuggeeValue(desc.value);
+    }
+    return helpers;
+  },
+
+  /**
+   * Evaluates a string using the debugger API.
+   *
+   * To allow the variables view to update properties from the Web Console we
+   * provide the "bindObjectActor" mechanism: the Web Console tells the
+   * ObjectActor ID for which it desires to evaluate an expression. The
+   * Debugger.Object pointed at by the actor ID is bound such that it is
+   * available during expression evaluation (evalInGlobalWithBindings()).
+   *
+   * Example:
+   *   _self['foobar'] = 'test'
+   * where |_self| refers to the desired object.
+   *
+   * The |frameActor| property allows the Web Console client to provide the
+   * frame actor ID, such that the expression can be evaluated in the
+   * user-selected stack frame.
+   *
+   * For the above to work we need the debugger and the Web Console to share
+   * a connection, otherwise the Web Console actor will not find the frame
+   * actor.
+   *
+   * The Debugger.Frame comes from the jsdebugger's Debugger instance, which
+   * is different from the Web Console's Debugger instance. This means that
+   * for evaluation to work, we need to create a new instance for the jsterm
+   * helpers - they need to be Debugger.Objects coming from the jsdebugger's
+   * Debugger instance.
+   *
+   * When |bindObjectActor| is used objects can come from different iframes,
+   * from different domains. To avoid permission-related errors when objects
+   * come from a different window, we also determine the object's own global,
+   * such that evaluation happens in the context of that global. This means that
+   * evaluation will happen in the object's iframe, rather than the top level
+   * window.
+   *
+   * @param string aString
+   *        String to evaluate.
+   * @param object [aOptions]
+   *        Options for evaluation:
+   *        - bindObjectActor: the ObjectActor ID to use for evaluation.
+   *          |evalWithBindings()| will be called with one additional binding:
+   *          |_self| which will point to the Debugger.Object of the given
+   *          ObjectActor.
+   *        - frameActor: the FrameActor ID to use for evaluation. The given
+   *        debugger frame is used for evaluation, instead of the global window.
+   * @return object
+   *         An object that holds the following properties:
+   *         - dbg: the debugger where the string was evaluated.
+   *         - frame: (optional) the frame where the string was evaluated.
+   *         - window: the Debugger.Object for the global where the string was
+   *         evaluated.
+   *         - result: the result of the evaluation.
+   *         - helperResult: any result coming from a JSTerm helper function.
+   */
+  evalWithDebugger: function WCA_evalWithDebugger(aString, aOptions = {})
+  {
+    // The help function needs to be easy to guess, so we make the () optional.
+    if (aString.trim() == "help" || aString.trim() == "?") {
+      aString = "help()";
+    }
+
+    // Find the Debugger.Object of the given ObjectActor. This is used as
+    // a binding during eval: |_self|.
+    let bindSelf = null;
+    if (aOptions.bindObjectActor) {
+      let objActor = this.getActorByID(aOptions.bindObjectActor);
+      if (objActor) {
+        bindSelf = objActor.obj;
+      }
+    }
+
+    // Find the Debugger.Frame of the given FrameActor.
+    let frame = null, frameActor = null;
+    if (aOptions.frameActor) {
+      frameActor = this.conn.getActor(aOptions.frameActor);
+      if (frameActor) {
+        frame = frameActor.frame;
+      }
+      else {
+        Cu.reportError("Web Console Actor: the frame actor was not found: " +
+                       aOptions.frameActor);
+      }
+    }
+
+    // Determine which debugger to use, depending on the presence of the
+    // stackframe.
+    // This helps with avoid having bindings from a different Debugger. The
+    // Debugger.Frame comes from the jsdebugger's Debugger instance.
+    let dbg = this.dbg;
+    let dbgWindow = this._getDebuggerGlobal(this.window);
+    if (frame) {
+      dbg = frameActor.threadActor.dbg;
+      dbgWindow = dbg.addDebuggee(this.window);
+    }
+
+    // If we have an object to bind to |_self| we need to determine the
+    // global of the given JavaScript object.
+    if (bindSelf) {
+      let jsObj = bindSelf.unsafeDereference();
+      let global = Cu.getGlobalForObject(jsObj);
+
+      // Get the Debugger.Object for the new global.
+      if (global != this.window) {
+        dbgWindow = dbg.addDebuggee(global);
+
+        // Remove the debuggee only if the Debugger instance belongs to the
+        // console actor, to avoid breaking the ThreadActor that owns the
+        // Debugger object.
+        if (dbg == this.dbg) {
+          dbg.removeDebuggee(global);
+        }
+      }
+
+      bindSelf = dbgWindow.makeDebuggeeValue(jsObj);
+    }
+
+    // Get the JSTerm helpers for the given debugger window.
+    let helpers = this._getJSTermHelpers(dbgWindow);
+    let bindings = helpers.sandbox;
+    if (bindSelf) {
+      bindings._self = bindSelf;
+    }
+
+    // Check if the Debugger.Frame or Debugger.Object for the global include
+    // $ or $$. We will not overwrite these functions with the jsterm helpers.
+    let found$ = false, found$$ = false;
+    if (frame) {
+      let env = frame.environment;
+      if (env) {
+        found$ = !!env.find("$");
+        found$$ = !!env.find("$$");
+      }
+    }
+    else {
+      found$ = !!dbgWindow.getOwnPropertyDescriptor("$");
+      found$$ = !!dbgWindow.getOwnPropertyDescriptor("$$");
+    }
+
+    let $ = null, $$ = null;
+    if (found$) {
+      $ = bindings.$;
+      delete bindings.$;
+    }
+    if (found$$) {
+      $$ = bindings.$$;
+      delete bindings.$$;
+    }
+
+    // Ready to evaluate the string.
+    helpers.evalInput = aString;
+
+    let result;
+    if (frame) {
+      result = frame.evalWithBindings(aString, bindings);
+    }
+    else {
+      result = dbgWindow.evalInGlobalWithBindings(aString, bindings);
+    }
+
+    let helperResult = helpers.helperResult;
+    delete helpers.evalInput;
+    delete helpers.helperResult;
+
+    if ($) {
+      bindings.$ = $;
+    }
+    if ($$) {
+      bindings.$$ = $$;
+    }
+
+    if (bindings._self) {
+      delete bindings._self;
+    }
+
+    return {
+      result: result,
+      helperResult: helperResult,
+      dbg: dbg,
+      frame: frame,
+      window: dbgWindow,
+    };
+  },
+
+  //////////////////
+  // Event handlers for various listeners.
+  //////////////////
+
+  /**
+   * Handler for messages received from the ConsoleServiceListener. This method
+   * sends the nsIConsoleMessage to the remote Web Console client.
+   *
+   * @param nsIConsoleMessage aMessage
+   *        The message we need to send to the client.
+   */
+  onConsoleServiceMessage: function WCA_onConsoleServiceMessage(aMessage)
+  {
+    let packet;
+    if (aMessage instanceof Ci.nsIScriptError) {
+      packet = {
+        from: this.actorID,
+        type: "pageError",
+        pageError: this.preparePageErrorForRemote(aMessage),
+      };
+    }
+    else {
+      packet = {
+        from: this.actorID,
+        type: "logMessage",
+        message: this._createStringGrip(aMessage.message),
+        timeStamp: aMessage.timeStamp,
+      };
+    }
+    this.conn.send(packet);
+  },
+
+  /**
+   * Prepare an nsIScriptError to be sent to the client.
+   *
+   * @param nsIScriptError aPageError
+   *        The page error we need to send to the client.
+   * @return object
+   *         The object you can send to the remote client.
+   */
+  preparePageErrorForRemote: function WCA_preparePageErrorForRemote(aPageError)
+  {
+    let lineText = aPageError.sourceLine;
+    if (lineText && lineText.length > DebuggerServer.LONG_STRING_INITIAL_LENGTH) {
+      lineText = lineText.substr(0, DebuggerServer.LONG_STRING_INITIAL_LENGTH);
+    }
+
+    return {
+      errorMessage: this._createStringGrip(aPageError.errorMessage),
+      sourceName: aPageError.sourceName,
+      lineText: lineText,
+      lineNumber: aPageError.lineNumber,
+      columnNumber: aPageError.columnNumber,
+      category: aPageError.category,
+      timeStamp: aPageError.timeStamp,
+      warning: !!(aPageError.flags & aPageError.warningFlag),
+      error: !!(aPageError.flags & aPageError.errorFlag),
+      exception: !!(aPageError.flags & aPageError.exceptionFlag),
+      strict: !!(aPageError.flags & aPageError.strictFlag),
+      private: aPageError.isFromPrivateWindow,
+    };
+  },
+
+  /**
+   * Handler for window.console API calls received from the ConsoleAPIListener.
+   * This method sends the object to the remote Web Console client.
+   *
+   * @see ConsoleAPIListener
+   * @param object aMessage
+   *        The console API call we need to send to the remote client.
+   */
+  onConsoleAPICall: function WCA_onConsoleAPICall(aMessage)
+  {
+    let packet = {
+      from: this.actorID,
+      type: "consoleAPICall",
+      message: this.prepareConsoleMessageForRemote(aMessage),
+    };
+    this.conn.send(packet);
+  },
+
+  /**
+   * Handler for network events. This method is invoked when a new network event
+   * is about to be recorded.
+   *
+   * @see NetworkEventActor
+   * @see NetworkMonitor from WebConsoleUtils.jsm
+   *
+   * @param object aEvent
+   *        The initial network request event information.
+   * @return object
+   *         A new NetworkEventActor is returned. This is used for tracking the
+   *         network request and response.
+   */
+  onNetworkEvent: function WCA_onNetworkEvent(aEvent)
+  {
+    let actor = new NetworkEventActor(aEvent, this);
+    this._actorPool.addActor(actor);
+
+    let packet = {
+      from: this.actorID,
+      type: "networkEvent",
+      eventActor: actor.grip(),
+    };
+
+    this.conn.send(packet);
+
+    return actor;
+  },
+
+  /**
+   * Handler for file activity. This method sends the file request information
+   * to the remote Web Console client.
+   *
+   * @see ConsoleProgressListener
+   * @param string aFileURI
+   *        The requested file URI.
+   */
+  onFileActivity: function WCA_onFileActivity(aFileURI)
+  {
+    let packet = {
+      from: this.actorID,
+      type: "fileActivity",
+      uri: aFileURI,
+    };
+    this.conn.send(packet);
+  },
+
+  //////////////////
+  // End of event handlers for various listeners.
+  //////////////////
+
+  /**
+   * Prepare a message from the console API to be sent to the remote Web Console
+   * instance.
+   *
+   * @param object aMessage
+   *        The original message received from console-api-log-event.
+   * @return object
+   *         The object that can be sent to the remote client.
+   */
+  prepareConsoleMessageForRemote:
+  function WCA_prepareConsoleMessageForRemote(aMessage)
+  {
+    let result = WebConsoleUtils.cloneObject(aMessage);
+    delete result.wrappedJSObject;
+    delete result.ID;
+    delete result.innerID;
+
+    result.arguments = Array.map(aMessage.arguments || [], (aObj) => {
+      let dbgObj = this.makeDebuggeeValue(aObj, true);
+      return this.createValueGrip(dbgObj);
+    });
+
+    return result;
+  },
+
+  /**
+   * Find the XUL window that owns the content window.
+   *
+   * @return Window
+   *         The XUL window that owns the content window.
+   */
+  chromeWindow: function WCA_chromeWindow()
+  {
+    let window = null;
+    try {
+      window = this.window.QueryInterface(Ci.nsIInterfaceRequestor)
+             .getInterface(Ci.nsIWebNavigation).QueryInterface(Ci.nsIDocShell)
+             .chromeEventHandler.ownerDocument.defaultView;
+    }
+    catch (ex) {
+      // The above can fail because chromeEventHandler is not available for all
+      // kinds of |this.window|.
+    }
+
+    return window;
+  },
+
+  /**
+   * Notification observer for the "inner-window-destroyed" topic. This function
+   * cleans up |this._dbgGlobals| when needed.
+   *
+   * @private
+   * @param object aSubject
+   *        Notification subject - in this case it is the inner window ID that
+   *        was destroyed.
+   * @param string aTopic
+   *        Notification topic.
+   */
+  _onObserverNotification: function WCA__onObserverNotification(aSubject, aTopic)
+  {
+    switch (aTopic) {
+      case "inner-window-destroyed": {
+        let windowId = aSubject.QueryInterface(Ci.nsISupportsPRUint64).data;
+        if (this._dbgGlobals.has(windowId)) {
+          this._dbgGlobals.delete(windowId);
+        }
+        break;
+      }
+      case "last-pb-context-exited":
+        this.conn.send({
+          from: this.actorID,
+          type: "lastPrivateContextExited",
+        });
+        break;
+    }
+  },
+};
+
+WebConsoleActor.prototype.requestTypes =
+{
+  startListeners: WebConsoleActor.prototype.onStartListeners,
+  stopListeners: WebConsoleActor.prototype.onStopListeners,
+  getCachedMessages: WebConsoleActor.prototype.onGetCachedMessages,
+  evaluateJS: WebConsoleActor.prototype.onEvaluateJS,
+  autocomplete: WebConsoleActor.prototype.onAutocomplete,
+  clearMessagesCache: WebConsoleActor.prototype.onClearMessagesCache,
+  getPreferences: WebConsoleActor.prototype.onGetPreferences,
+  setPreferences: WebConsoleActor.prototype.onSetPreferences
+};
+
+/**
+ * Creates an actor for a network event.
+ *
+ * @constructor
+ * @param object aNetworkEvent
+ *        The network event you want to use the actor for.
+ * @param object aWebConsoleActor
+ *        The parent WebConsoleActor instance for this object.
+ */
+function NetworkEventActor(aNetworkEvent, aWebConsoleActor)
+{
+  this.parent = aWebConsoleActor;
+  this.conn = this.parent.conn;
+
+  this._startedDateTime = aNetworkEvent.startedDateTime;
+  this._isXHR = aNetworkEvent.isXHR;
+
+  this._request = {
+    method: aNetworkEvent.method,
+    url: aNetworkEvent.url,
+    httpVersion: aNetworkEvent.httpVersion,
+    headers: [],
+    cookies: [],
+    headersSize: aNetworkEvent.headersSize,
+    postData: {},
+  };
+
+  this._response = {
+    headers: [],
+    cookies: [],
+    content: {},
+  };
+
+  this._timings = {};
+
+  // Keep track of LongStringActors owned by this NetworkEventActor.
+  this._longStringActors = new Set();
+
+  this._discardRequestBody = aNetworkEvent.discardRequestBody;
+  this._discardResponseBody = aNetworkEvent.discardResponseBody;
+  this._private = aNetworkEvent.private;
+}
+
+NetworkEventActor.prototype =
+{
+  _request: null,
+  _response: null,
+  _timings: null,
+  _longStringActors: null,
+
+  actorPrefix: "netEvent",
+
+  /**
+   * Returns a grip for this actor for returning in a protocol message.
+   */
+  grip: function NEA_grip()
+  {
+    return {
+      actor: this.actorID,
+      startedDateTime: this._startedDateTime,
+      url: this._request.url,
+      method: this._request.method,
+      isXHR: this._isXHR,
+      private: this._private,
+    };
+  },
+
+  /**
+   * Releases this actor from the pool.
+   */
+  release: function NEA_release()
+  {
+    for (let grip of this._longStringActors) {
+      let actor = this.parent.getActorByID(grip.actor);
+      if (actor) {
+        this.parent.releaseActor(actor);
+      }
+    }
+    this._longStringActors = new Set();
+    this.parent.releaseActor(this);
+  },
+
+  /**
+   * Handle a protocol request to release a grip.
+   */
+  onRelease: function NEA_onRelease()
+  {
+    this.release();
+    return {};
+  },
+
+  /**
+   * The "getRequestHeaders" packet type handler.
+   *
+   * @return object
+   *         The response packet - network request headers.
+   */
+  onGetRequestHeaders: function NEA_onGetRequestHeaders()
+  {
+    return {
+      from: this.actorID,
+      headers: this._request.headers,
+      headersSize: this._request.headersSize,
+    };
+  },
+
+  /**
+   * The "getRequestCookies" packet type handler.
+   *
+   * @return object
+   *         The response packet - network request cookies.
+   */
+  onGetRequestCookies: function NEA_onGetRequestCookies()
+  {
+    return {
+      from: this.actorID,
+      cookies: this._request.cookies,
+    };
+  },
+
+  /**
+   * The "getRequestPostData" packet type handler.
+   *
+   * @return object
+   *         The response packet - network POST data.
+   */
+  onGetRequestPostData: function NEA_onGetRequestPostData()
+  {
+    return {
+      from: this.actorID,
+      postData: this._request.postData,
+      postDataDiscarded: this._discardRequestBody,
+    };
+  },
+
+  /**
+   * The "getResponseHeaders" packet type handler.
+   *
+   * @return object
+   *         The response packet - network response headers.
+   */
+  onGetResponseHeaders: function NEA_onGetResponseHeaders()
+  {
+    return {
+      from: this.actorID,
+      headers: this._response.headers,
+      headersSize: this._response.headersSize,
+    };
+  },
+
+  /**
+   * The "getResponseCookies" packet type handler.
+   *
+   * @return object
+   *         The response packet - network response cookies.
+   */
+  onGetResponseCookies: function NEA_onGetResponseCookies()
+  {
+    return {
+      from: this.actorID,
+      cookies: this._response.cookies,
+    };
+  },
+
+  /**
+   * The "getResponseContent" packet type handler.
+   *
+   * @return object
+   *         The response packet - network response content.
+   */
+  onGetResponseContent: function NEA_onGetResponseContent()
+  {
+    return {
+      from: this.actorID,
+      content: this._response.content,
+      contentDiscarded: this._discardResponseBody,
+    };
+  },
+
+  /**
+   * The "getEventTimings" packet type handler.
+   *
+   * @return object
+   *         The response packet - network event timings.
+   */
+  onGetEventTimings: function NEA_onGetEventTimings()
+  {
+    return {
+      from: this.actorID,
+      timings: this._timings,
+      totalTime: this._totalTime,
+    };
+  },
+
+  /******************************************************************
+   * Listeners for new network event data coming from NetworkMonitor.
+   ******************************************************************/
+
+  /**
+   * Add network request headers.
+   *
+   * @param array aHeaders
+   *        The request headers array.
+   */
+  addRequestHeaders: function NEA_addRequestHeaders(aHeaders)
+  {
+    this._request.headers = aHeaders;
+    this._prepareHeaders(aHeaders);
+
+    let packet = {
+      from: this.actorID,
+      type: "networkEventUpdate",
+      updateType: "requestHeaders",
+      headers: aHeaders.length,
+      headersSize: this._request.headersSize,
+    };
+
+    this.conn.send(packet);
+  },
+
+  /**
+   * Add network request cookies.
+   *
+   * @param array aCookies
+   *        The request cookies array.
+   */
+  addRequestCookies: function NEA_addRequestCookies(aCookies)
+  {
+    this._request.cookies = aCookies;
+    this._prepareHeaders(aCookies);
+
+    let packet = {
+      from: this.actorID,
+      type: "networkEventUpdate",
+      updateType: "requestCookies",
+      cookies: aCookies.length,
+    };
+
+    this.conn.send(packet);
+  },
+
+  /**
+   * Add network request POST data.
+   *
+   * @param object aPostData
+   *        The request POST data.
+   */
+  addRequestPostData: function NEA_addRequestPostData(aPostData)
+  {
+    this._request.postData = aPostData;
+    aPostData.text = this.parent._createStringGrip(aPostData.text);
+    if (typeof aPostData.text == "object") {
+      this._longStringActors.add(aPostData.text);
+    }
+
+    let packet = {
+      from: this.actorID,
+      type: "networkEventUpdate",
+      updateType: "requestPostData",
+      dataSize: aPostData.text.length,
+      discardRequestBody: this._discardRequestBody,
+    };
+
+    this.conn.send(packet);
+  },
+
+  /**
+   * Add the initial network response information.
+   *
+   * @param object aInfo
+   *        The response information.
+   */
+  addResponseStart: function NEA_addResponseStart(aInfo)
+  {
+    this._response.httpVersion = aInfo.httpVersion;
+    this._response.status = aInfo.status;
+    this._response.statusText = aInfo.statusText;
+    this._response.headersSize = aInfo.headersSize;
+    this._discardResponseBody = aInfo.discardResponseBody;
+
+    let packet = {
+      from: this.actorID,
+      type: "networkEventUpdate",
+      updateType: "responseStart",
+      response: aInfo,
+    };
+
+    this.conn.send(packet);
+  },
+
+  /**
+   * Add network response headers.
+   *
+   * @param array aHeaders
+   *        The response headers array.
+   */
+  addResponseHeaders: function NEA_addResponseHeaders(aHeaders)
+  {
+    this._response.headers = aHeaders;
+    this._prepareHeaders(aHeaders);
+
+    let packet = {
+      from: this.actorID,
+      type: "networkEventUpdate",
+      updateType: "responseHeaders",
+      headers: aHeaders.length,
+      headersSize: this._response.headersSize,
+    };
+
+    this.conn.send(packet);
+  },
+
+  /**
+   * Add network response cookies.
+   *
+   * @param array aCookies
+   *        The response cookies array.
+   */
+  addResponseCookies: function NEA_addResponseCookies(aCookies)
+  {
+    this._response.cookies = aCookies;
+    this._prepareHeaders(aCookies);
+
+    let packet = {
+      from: this.actorID,
+      type: "networkEventUpdate",
+      updateType: "responseCookies",
+      cookies: aCookies.length,
+    };
+
+    this.conn.send(packet);
+  },
+
+  /**
+   * Add network response content.
+   *
+   * @param object aContent
+   *        The response content.
+   * @param boolean aDiscardedResponseBody
+   *        Tells if the response content was recorded or not.
+   */
+  addResponseContent:
+  function NEA_addResponseContent(aContent, aDiscardedResponseBody)
+  {
+    this._response.content = aContent;
+    aContent.text = this.parent._createStringGrip(aContent.text);
+    if (typeof aContent.text == "object") {
+      this._longStringActors.add(aContent.text);
+    }
+
+    let packet = {
+      from: this.actorID,
+      type: "networkEventUpdate",
+      updateType: "responseContent",
+      mimeType: aContent.mimeType,
+      contentSize: aContent.text.length,
+      discardResponseBody: aDiscardedResponseBody,
+    };
+
+    this.conn.send(packet);
+  },
+
+  /**
+   * Add network event timing information.
+   *
+   * @param number aTotal
+   *        The total time of the network event.
+   * @param object aTimings
+   *        Timing details about the network event.
+   */
+  addEventTimings: function NEA_addEventTimings(aTotal, aTimings)
+  {
+    this._totalTime = aTotal;
+    this._timings = aTimings;
+
+    let packet = {
+      from: this.actorID,
+      type: "networkEventUpdate",
+      updateType: "eventTimings",
+      totalTime: aTotal,
+    };
+
+    this.conn.send(packet);
+  },
+
+  /**
+   * Prepare the headers array to be sent to the client by using the
+   * LongStringActor for the header values, when needed.
+   *
+   * @private
+   * @param array aHeaders
+   */
+  _prepareHeaders: function NEA__prepareHeaders(aHeaders)
+  {
+    for (let header of aHeaders) {
+      header.value = this.parent._createStringGrip(header.value);
+      if (typeof header.value == "object") {
+        this._longStringActors.add(header.value);
+      }
+    }
+  },
+};
+
+NetworkEventActor.prototype.requestTypes =
+{
+  "release": NetworkEventActor.prototype.onRelease,
+  "getRequestHeaders": NetworkEventActor.prototype.onGetRequestHeaders,
+  "getRequestCookies": NetworkEventActor.prototype.onGetRequestCookies,
+  "getRequestPostData": NetworkEventActor.prototype.onGetRequestPostData,
+  "getResponseHeaders": NetworkEventActor.prototype.onGetResponseHeaders,
+  "getResponseCookies": NetworkEventActor.prototype.onGetResponseCookies,
+  "getResponseContent": NetworkEventActor.prototype.onGetResponseContent,
+  "getEventTimings": NetworkEventActor.prototype.onGetEventTimings,
+};
+
+DebuggerServer.addTabActor(WebConsoleActor, "consoleActor");
+DebuggerServer.addGlobalActor(WebConsoleActor, "consoleActor");
+
+
diff --git a/scripting/javascript/bindings/js/debugger/core/promise.js b/scripting/javascript/bindings/js/debugger/core/promise.js
new file mode 100644
index 0000000000..a695f5a3ad
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/core/promise.js
@@ -0,0 +1,294 @@
+/* vim:set ts=2 sw=2 sts=2 expandtab */
+/*jshint undef: true es5: true node: true browser: true devel: true
+         forin: true latedef: false */
+/*global define: true, Cu: true, __URI__: true */
+//;(function(id, factory) { // Module boilerplate :(
+//  if (typeof(define) === 'function') { // RequireJS
+//    define(factory);
+//  } else if (typeof(require) === 'function') { // CommonJS
+//    factory.call(this, require, exports, module);
+//  } else if (String(this).indexOf('BackstagePass') >= 0) { // JSM
+//    this[factory.name] = {};
+//    try {
+//      this.console = this['Components'].utils
+//          .import('resource://gre/modules/devtools/Console.jsm', {}).console;
+//    }
+//    catch (ex) {
+//      // Avoid failures on different toolkit configurations.
+//    }
+//    factory(function require(uri) {
+//      var imports = {};
+//      this['Components'].utils.import(uri, imports);
+//      return imports;
+//    }, this[factory.name], { uri: __URI__, id: id });
+//    this.EXPORTED_SYMBOLS = [factory.name];
+//  } else {  // Browser or alike
+//    var globals = this;
+//    factory(function require(id) {
+//      return globals[id];
+//    }, (globals[id] = {}), { uri: document.location.href + '#' + id, id: id });
+//  }
+//}).call(this, 'promise/core', function Promise(require, exports, module) {
+
+'use strict';
+
+var exports = exports || {};
+
+//module.metadata = {
+//  "stability": "unstable"
+//};
+
+/**
+ * Internal utility: Wraps given `value` into simplified promise, successfully
+ * fulfilled to a given `value`. Note the result is not a complete promise
+ * implementation, as its method `then` does not returns anything.
+ */
+function fulfilled(value) {
+  return { then: function then(fulfill) { fulfill(value); } };
+}
+
+/**
+ * Internal utility: Wraps given input into simplified promise, pre-rejected
+ * with a given `reason`. Note the result is not a complete promise
+ * implementation, as its method `then` does not returns anything.
+ */
+function rejected(reason) {
+  return { then: function then(fulfill, reject) { reject(reason); } };
+}
+
+/**
+ * Internal utility: Returns `true` if given `value` is a promise. Value is
+ * assumed to be a promise if it implements method `then`.
+ */
+function isPromise(value) {
+  return value && typeof(value.then) === 'function';
+}
+
+/**
+ * Creates deferred object containing fresh promise & methods to either resolve
+ * or reject it. The result is an object with the following properties:
+ * - `promise` Eventual value representation implementing CommonJS [Promises/A]
+ *   (http://wiki.commonjs.org/wiki/Promises/A) API.
+ * - `resolve` Single shot function that resolves enclosed `promise` with a
+ *   given `value`.
+ * - `reject` Single shot function that rejects enclosed `promise` with a given
+ *   `reason`.
+ *
+ * An optional `prototype` argument is used as a prototype of the returned
+ * `promise` allowing one to implement additional API. If prototype is not
+ * passed then it falls back to `Object.prototype`.
+ *
+ *  ## Example
+ *
+ *  function fetchURI(uri, type) {
+ *    var deferred = defer();
+ *    var request = new XMLHttpRequest();
+ *    request.open("GET", uri, true);
+ *    request.responseType = type;
+ *    request.onload = function onload() {
+ *      deferred.resolve(request.response);
+ *    }
+ *    request.onerror = function(event) {
+ *     deferred.reject(event);
+ *    }
+ *    request.send();
+ *
+ *    return deferred.promise;
+ *  }
+ */
+function defer(prototype) {
+  // Define FIFO queue of observer pairs. Once promise is resolved & all queued
+  // observers are forwarded to `result` and variable is set to `null`.
+  var observers = [];
+
+  // Promise `result`, which will be assigned a resolution value once promise
+  // is resolved. Note that result will always be assigned promise (or alike)
+  // object to take care of propagation through promise chains. If result is
+  // `null` promise is not resolved yet.
+  var result = null;
+
+  prototype = (prototype || prototype === null) ? prototype : Object.prototype;
+
+  // Create an object implementing promise API.
+  var promise = Object.create(prototype, {
+    then: { value: function then(onFulfill, onError) {
+      var deferred = defer(prototype);
+
+      function resolve(value) {
+        // If `onFulfill` handler is provided resolve `deferred.promise` with
+        // result of invoking it with a resolution value. If handler is not
+        // provided propagate value through.
+        try {
+          deferred.resolve(onFulfill ? onFulfill(value) : value);
+        }
+        // `onFulfill` may throw exception in which case resulting promise
+        // is rejected with thrown exception.
+        catch(error) {
+          if (exports._reportErrors && typeof(console) === 'object')
+            console.error(error);
+          // Note: Following is equivalent of `deferred.reject(error)`,
+          // we use this shortcut to reduce a stack.
+          deferred.resolve(rejected(error));
+        }
+      }
+
+      function reject(reason) {
+        try {
+          if (onError) deferred.resolve(onError(reason));
+          else deferred.resolve(rejected(reason));
+        }
+        catch(error) {
+          if (exports._reportErrors && typeof(console) === 'object')
+            console.error(error);
+          deferred.resolve(rejected(error));
+        }
+      }
+
+      // If enclosed promise (`this.promise`) observers queue is still alive
+      // enqueue a new observer pair into it. Note that this does not
+      // necessary means that promise is pending, it may already be resolved,
+      // but we still have to queue observers to guarantee an order of
+      // propagation.
+      if (observers) {
+        observers.push({ resolve: resolve, reject: reject });
+      }
+      // Otherwise just forward observer pair right to a `result` promise.
+      else {
+        result.then(resolve, reject);
+      }
+
+      return deferred.promise;
+    }}
+  })
+
+  var deferred = {
+    promise: promise,
+    /**
+     * Resolves associated `promise` to a given `value`, unless it's already
+     * resolved or rejected. Note that resolved promise is not necessary a
+     * successfully fulfilled. Promise may be resolved with a promise `value`
+     * in which case `value` promise's fulfillment / rejection will propagate
+     * up to a promise resolved with `value`.
+     */
+    resolve: function resolve(value) {
+      if (!result) {
+        // Store resolution `value` in a `result` as a promise, so that all
+        // the subsequent handlers can be simply forwarded to it. Since
+        // `result` will be a promise all the value / error propagation will
+        // be uniformly taken care of.
+        result = isPromise(value) ? value : fulfilled(value);
+
+        // Forward already registered observers to a `result` promise in the
+        // order they were registered. Note that we intentionally dequeue
+        // observer at a time until queue is exhausted. This makes sure that
+        // handlers registered as side effect of observer forwarding are
+        // queued instead of being invoked immediately, guaranteeing FIFO
+        // order.
+        while (observers.length) {
+          var observer = observers.shift();
+          result.then(observer.resolve, observer.reject);
+        }
+
+        // Once `observers` queue is exhausted we `null`-ify it, so that
+        // new handlers are forwarded straight to the `result`.
+        observers = null;
+      }
+    },
+    /**
+     * Rejects associated `promise` with a given `reason`, unless it's already
+     * resolved / rejected. This is just a (better performing) convenience
+     * shortcut for `deferred.resolve(reject(reason))`.
+     */
+    reject: function reject(reason) {
+      // Note that if promise is resolved that does not necessary means that it
+      // is successfully fulfilled. Resolution value may be a promise in which
+      // case its result propagates. In other words if promise `a` is resolved
+      // with promise `b`, `a` is either fulfilled or rejected depending
+      // on weather `b` is fulfilled or rejected. Here `deferred.promise` is
+      // resolved with a promise pre-rejected with a given `reason`, there for
+      // `deferred.promise` is rejected with a given `reason`. This may feel
+      // little awkward first, but doing it this way greatly simplifies
+      // propagation through promise chains.
+      deferred.resolve(rejected(reason));
+    }
+  };
+
+  return deferred;
+}
+exports.defer = defer;
+
+/**
+ * Returns a promise resolved to a given `value`. Optionally a second
+ * `prototype` argument may be provided to be used as a prototype for the
+ * returned promise.
+ */
+function resolve(value, prototype) {
+  var deferred = defer(prototype);
+  deferred.resolve(value);
+  return deferred.promise;
+}
+exports.resolve = resolve;
+
+/**
+ * Returns a promise rejected with a given `reason`. Optionally a second
+ * `prototype` argument may be provided to be used as a prototype for the
+ * returned promise.
+ */
+function reject(reason, prototype) {
+  var deferred = defer(prototype);
+  deferred.reject(reason);
+  return deferred.promise;
+}
+exports.reject = reject;
+
+var promised = (function() {
+  // Note: Define shortcuts and utility functions here in order to avoid
+  // slower property accesses and unnecessary closure creations on each
+  // call of this popular function.
+
+  var call = Function.call;
+  var concat = Array.prototype.concat;
+
+  // Utility function that does following:
+  // execute([ f, self, args...]) => f.apply(self, args)
+  function execute(args) { return call.apply(call, args) }
+
+  // Utility function that takes promise of `a` array and maybe promise `b`
+  // as arguments and returns promise for `a.concat(b)`.
+  function promisedConcat(promises, unknown) {
+    return promises.then(function(values) {
+      return resolve(unknown).then(function(value) {
+        return values.concat([ value ]);
+      });
+    });
+  }
+
+  return function promised(f, prototype) {
+    /**
+    Returns a wrapped `f`, which when called returns a promise that resolves to
+    `f(...)` passing all the given arguments to it, which by the way may be
+    promises. Optionally second `prototype` argument may be provided to be used
+    a prototype for a returned promise.
+
+    ## Example
+
+    var promise = promised(Array)(1, promise(2), promise(3))
+    promise.then(console.log) // => [ 1, 2, 3 ]
+    **/
+
+    return function promised() {
+      // create array of [ f, this, args... ]
+      return concat.apply([ f, this ], arguments).
+        // reduce it via `promisedConcat` to get promised array of fulfillments
+        reduce(promisedConcat, resolve([], prototype)).
+        // finally map that to promise of `f.apply(this, args...)`
+        then(execute);
+    };
+  }
+})();
+exports.promised = promised;
+//
+var all = promised(Array);
+exports.all = all;
+//
+//});
diff --git a/scripting/javascript/bindings/js/debugger/jsb-tests/test_dbgglobal.js b/scripting/javascript/bindings/js/debugger/jsb-tests/test_dbgglobal.js
new file mode 100644
index 0000000000..5ce95f2df3
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/jsb-tests/test_dbgglobal.js
@@ -0,0 +1,82 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+//Cu.import("resource://gre/modules/devtools/dbg-server.jsm");
+//Cu.import("resource://gre/modules/devtools/dbg-client.jsm");
+
+
+function check_except(func)
+{
+  try {
+    func();
+  } catch (e) {
+    // do_check_true(true);
+    log("do_check_true(true)");
+    return;
+  }
+  log("Should have thrown an exception: " + func.toString());
+//  do_check_true(false);
+  log("do_check_true(false)");
+}
+
+function run_test()
+{
+  // Should get an exception if we try to interact with DebuggerServer
+  // before we initialize it...
+  check_except(function() {
+    DebuggerServer.openListener(2929);
+  });
+  check_except(DebuggerServer.closeListener);
+  check_except(DebuggerServer.connectPipe);
+
+  // Allow incoming connections.
+  DebuggerServer.init(function () { return true; });
+
+  // These should still fail because we haven't added a createRootActor
+  // implementation yet.
+  check_except(function() {
+    DebuggerServer.openListener(2929);
+  });
+  check_except(DebuggerServer.closeListener);
+  check_except(DebuggerServer.connectPipe);
+
+  DebuggerServer.addActors("resource://test/testactors.js");
+
+  // Now they should work.
+  DebuggerServer.openListener(2929);
+  DebuggerServer.closeListener();
+
+  // Make sure we got the test's root actor all set up.
+  let client1 = DebuggerServer.connectPipe();
+  client1.hooks = {
+    onPacket: function(aPacket1) {
+      do_check_eq(aPacket1.from, "root");
+      do_check_eq(aPacket1.applicationType, "xpcshell-tests");
+
+      // Spin up a second connection, make sure it has its own root
+      // actor.
+      let client2 = DebuggerServer.connectPipe();
+      client2.hooks = {
+        onPacket: function(aPacket2) {
+          do_check_eq(aPacket2.from, "root");
+          do_check_neq(aPacket1.testConnectionPrefix,
+                       aPacket2.testConnectionPrefix);
+          client2.close();
+        },
+        onClosed: function(aResult) {
+          client1.close();
+        },
+      };
+      client2.ready();
+    },
+
+    onClosed: function(aResult) {
+      do_test_finished();
+    },
+  };
+
+  client1.ready();
+  do_test_pending();
+}
+
+run_test();
diff --git a/scripting/javascript/bindings/js/debugger/jsb-tests/testactors.js b/scripting/javascript/bindings/js/debugger/jsb-tests/testactors.js
new file mode 100644
index 0000000000..de4ea7f7e2
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/jsb-tests/testactors.js
@@ -0,0 +1,98 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+var gTestGlobals = [];
+DebuggerServer.addTestGlobal = function(aGlobal) {
+  gTestGlobals.push(aGlobal);
+};
+
+// A mock tab list, for use by tests. This simply presents each global in
+// gTestGlobals as a tab, and the list is fixed: it never calls its
+// onListChanged handler.
+//
+// As implemented now, we consult gTestGlobals when we're constructed, not
+// when we're iterated over, so tests have to add their globals before the
+// root actor is created.
+function TestTabList(aConnection) {
+  this.conn = aConnection;
+
+  // An array of actors for each global added with
+  // DebuggerServer.addTestGlobal.
+  this._tabActors = [];
+
+  // A pool mapping those actors' names to the actors.
+  this._tabActorPool = new ActorPool(aConnection);
+
+  for (let global of gTestGlobals) {
+    let actor = new TestTabActor(aConnection, global);
+    actor.selected = false;
+    this._tabActors.push(actor);
+    this._tabActorPool.addActor(actor);
+  }
+  if (this._tabActors.length > 0) {
+    this._tabActors[0].selected = true;
+  }
+
+  aConnection.addActorPool(this._tabActorPool);
+}
+
+TestTabList.prototype = {
+  constructor: TestTabList,
+  iterator: function() {
+    for (let actor of this._tabActors) {
+      yield actor;
+    }
+  }
+};
+
+function createRootActor(aConnection)
+{
+  let root = new RootActor(aConnection,
+                           { tabList: new TestTabList(aConnection) });
+  root.applicationType = "xpcshell-tests";
+  return root;
+}
+
+function TestTabActor(aConnection, aGlobal)
+{
+  this.conn = aConnection;
+  this._global = aGlobal;
+  this._threadActor = new ThreadActor(this, this._global);
+  this.conn.addActor(this._threadActor);
+  this._attached = false;
+}
+
+TestTabActor.prototype = {
+  constructor: TestTabActor,
+  actorPrefix: "TestTabActor",
+
+  grip: function() {
+    return { actor: this.actorID, title: this._global.__name };
+  },
+
+  onAttach: function(aRequest) {
+    this._attached = true;
+    return { type: "tabAttached", threadActor: this._threadActor.actorID };
+  },
+
+  onDetach: function(aRequest) {
+    if (!this._attached) {
+      return { "error":"wrongState" };
+    }
+    return { type: "detached" };
+  },
+
+  // Hooks for use by TestTabActors.
+  addToParentPool: function(aActor) {
+    this.conn.addActor(aActor);
+  },
+
+  removeFromParentPool: function(aActor) {
+    this.conn.removeActor(aActor);
+  }
+};
+
+TestTabActor.prototype.requestTypes = {
+  "attach": TestTabActor.prototype.onAttach,
+  "detach": TestTabActor.prototype.onDetach
+};
diff --git a/scripting/javascript/bindings/js/debugger/main.js b/scripting/javascript/bindings/js/debugger/main.js
new file mode 100644
index 0000000000..53ce50177f
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/main.js
@@ -0,0 +1,921 @@
+/* -*- Mode: javascript; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim: set ft=javascript ts=2 et sw=2 tw=80: */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+"use strict";
+/**
+ * Toolkit glue for the remote debugging protocol, loaded into the
+ * debugging global.
+ */
+
+//const Ci = Components.interfaces;
+//const Cc = Components.classes;
+//const CC = Components.Constructor;
+//const Cu = Components.utils;
+//const Cr = Components.results;
+//const DBG_STRINGS_URI = "chrome://global/locale/devtools/debugger.properties";
+//
+//Cu.import("resource://gre/modules/Services.jsm");
+//Cu.import("resource://gre/modules/XPCOMUtils.jsm");
+//let wantLogging = Services.prefs.getBoolPref("devtools.debugger.log");
+//
+//Cu.import("resource://gre/modules/jsdebugger.jsm");
+//addDebuggerToGlobal(this);
+//
+//Cu.import("resource://gre/modules/commonjs/sdk/core/promise.js");
+//const { defer, resolve, reject, all } = Promise;
+//
+//Cu.import("resource://gre/modules/devtools/SourceMap.jsm");
+//
+//loadSubScript.call(this, "resource://gre/modules/devtools/DevToolsUtils.js");
+
+let wantLogging = true;
+let debuggerServer = null;
+
+function dumpn(str) {
+  if (wantLogging) {
+    log("DBG-SERVER: " + str + "\n");
+  }
+}
+
+function dbg_assert(cond, e) {
+  if (!cond) {
+    return e;
+  }
+}
+
+//loadSubScript.call(this, "resource://gre/modules/devtools/server/transport.js");
+
+// XPCOM constructors
+// const ServerSocket = CC("@mozilla.org/network/server-socket;1",
+//                         "nsIServerSocket",
+//                         "initSpecialConnection");
+
+function ServerSocket(aPort, flags, c){
+  this.asyncListen = function(server){
+      log("asyncListen....");
+      debuggerServer = server;
+  };
+};
+
+var gRegisteredModules = Object.create(null);
+
+/**
+ * The ModuleAPI object is passed to modules loaded using the
+ * DebuggerServer.registerModule() API.  Modules can use this
+ * object to register actor factories.
+ * Factories registered through the module API will be removed
+ * when the module is unregistered or when the server is
+ * destroyed.
+ */
+function ModuleAPI() {
+  let activeTabActors = new Set();
+  let activeGlobalActors = new Set();
+
+  return {
+    // See DebuggerServer.addGlobalActor for a description.
+    addGlobalActor: function(factory, name) {
+      DebuggerServer.addGlobalActor(factory, name);
+      activeGlobalActors.add(factory);
+    },
+    // See DebuggerServer.removeGlobalActor for a description.
+    removeGlobalActor: function(factory) {
+      DebuggerServer.removeGlobalActor(factory);
+      activeGlobalActors.delete(factory);
+    },
+
+    // See DebuggerServer.addTabActor for a description.
+    addTabActor: function(factory, name) {
+      DebuggerServer.addTabActor(factory, name);
+      activeTabActors.add(factory);
+    },
+    // See DebuggerServer.removeTabActor for a description.
+    removeTabActor: function(factory) {
+      DebuggerServer.removeTabActor(factory);
+      activeTabActors.delete(factory);
+    },
+
+    // Destroy the module API object, unregistering any
+    // factories registered by the module.
+    destroy: function() {
+      for (let factory of activeTabActors) {
+        DebuggerServer.removeTabActor(factory);
+      }
+      activeTabActors = null;
+      for (let factory of activeGlobalActors) {
+        DebuggerServer.removeGlobalActor(factory);
+      }
+      activeGlobalActors = null;
+    }
+  }
+};
+
+/***
+ * Public API
+ */
+var DebuggerServer = {
+  _listener: null,
+  _initialized: false,
+  _transportInitialized: false,
+  xpcInspector: null,
+  _transport: null,
+  // Number of currently open TCP connections.
+  _socketConnections: 0,
+  // Map of global actor names to actor constructors provided by extensions.
+  globalActorFactories: {},
+  // Map of tab actor names to actor constructors provided by extensions.
+  tabActorFactories: {},
+
+  LONG_STRING_LENGTH: 10000,
+  LONG_STRING_INITIAL_LENGTH: 1000,
+  LONG_STRING_READ_LENGTH: 1000,
+
+  /**
+   * A handler function that prompts the user to accept or decline the incoming
+   * connection.
+   */
+  _allowConnection: null,
+
+  /**
+   * Prompt the user to accept or decline the incoming connection. This is the
+   * default implementation that products embedding the debugger server may
+   * choose to override.
+   *
+   * @return true if the connection should be permitted, false otherwise
+   */
+  _defaultAllowConnection: function DS__defaultAllowConnection() {
+    // let title = L10N.getStr("remoteIncomingPromptTitle");
+    // let msg = L10N.getStr("remoteIncomingPromptMessage");
+    // let disableButton = L10N.getStr("remoteIncomingPromptDisable");
+    // let prompt = Services.prompt;
+    // let flags = prompt.BUTTON_POS_0 * prompt.BUTTON_TITLE_OK +
+    //             prompt.BUTTON_POS_1 * prompt.BUTTON_TITLE_CANCEL +
+    //             prompt.BUTTON_POS_2 * prompt.BUTTON_TITLE_IS_STRING +
+    //             prompt.BUTTON_POS_1_DEFAULT;
+    // let result = prompt.confirmEx(null, title, msg, flags, null, null,
+    //                               disableButton, null, { value: false });
+    // if (result == 0) {
+    //   return true;
+    // }
+    // if (result == 2) {
+    //   DebuggerServer.closeListener(true);
+    //   Services.prefs.setBoolPref("devtools.debugger.remote-enabled", false);
+    // }
+    // return false;
+    return true;
+  },
+
+  /**
+   * Initialize the debugger server.
+   *
+   * @param function aAllowConnectionCallback
+   *        The embedder-provider callback, that decides whether an incoming
+   *        remote protocol conection should be allowed or refused.
+   */
+  init: function DS_init(aAllowConnectionCallback) {
+    if (this.initialized) {
+      return;
+    }
+
+    this.xpcInspector = null;//Cc["@mozilla.org/jsinspector;1"].getService(Ci.nsIJSInspector);
+    this.initTransport(aAllowConnectionCallback);
+    this.addActors("resource://gre/modules/devtools/server/actors/root.js");
+
+    this._initialized = true;
+  },
+
+  /**
+   * Initialize the debugger server's transport variables.  This can be
+   * in place of init() for cases where the jsdebugger isn't needed.
+   *
+   * @param function aAllowConnectionCallback
+   *        The embedder-provider callback, that decides whether an incoming
+   *        remote protocol conection should be allowed or refused.
+   */
+  initTransport: function DS_initTransport(aAllowConnectionCallback) {
+    if (this._transportInitialized) {
+      return;
+    }
+
+    this._connections = {};
+    this._nextConnID = 0;
+    this._transportInitialized = true;
+    this._allowConnection = aAllowConnectionCallback ?
+                            aAllowConnectionCallback :
+                            this._defaultAllowConnection;
+  },
+
+  get initialized() this._initialized,
+
+  /**
+   * Performs cleanup tasks before shutting down the debugger server, if no
+   * connections are currently open. Such tasks include clearing any actor
+   * constructors added at runtime. This method should be called whenever a
+   * debugger server is no longer useful, to avoid memory leaks. After this
+   * method returns, the debugger server must be initialized again before use.
+   */
+  destroy: function DS_destroy() {
+    if (!this._initialized) {
+      return;
+    }
+
+    for (let connID of Object.getOwnPropertyNames(this._connections)) {
+      this._connections[connID].close();
+    }
+
+    for (let id of Object.getOwnPropertyNames(gRegisteredModules)) {
+      let mod = gRegisteredModules[id];
+      mod.module.unregister(mod.api);
+    }
+    gRegisteredModules = {};
+
+    this.closeListener();
+    this.globalActorFactories = {};
+    this.tabActorFactories = {};
+    delete this._allowConnection;
+    this._transportInitialized = false;
+    this._initialized = false;
+    dumpn("Debugger server is shut down.");
+  },
+
+  /**
+   * Load a subscript into the debugging global.
+   *
+   * @param aURL string A url that will be loaded as a subscript into the
+   *        debugging global.  The user must load at least one script
+   *        that implements a createRootActor() function to create the
+   *        server's root actor.
+   */
+  addActors: function DS_addActors(aURL) {
+    //loadSubScript.call(this, aURL);
+  },
+
+  /**
+   * Register a CommonJS module with the debugger server.
+   * @param id string
+   *    The ID of a CommonJS module.  This module must export
+   *    'register' and 'unregister' functions.
+   */
+  registerModule: function(id) {
+    if (id in gRegisteredModules) {
+      throw new Error("Tried to register a module twice: " + id + "\n");
+    }
+
+    let moduleAPI = ModuleAPI();
+
+    let {devtools} = Cu.import("resource://gre/modules/devtools/Loader.jsm", {});
+    let mod = devtools.require(id);
+    mod.register(moduleAPI);
+    gRegisteredModules[id] = { module: mod, api: moduleAPI };
+  },
+
+  /**
+   * Returns true if a module id has been registered.
+   */
+  isModuleRegistered: function(id) {
+    return (id in gRegisteredModules);
+  },
+
+  /**
+   * Unregister a previously-loaded CommonJS module from the debugger server.
+   */
+  unregisterModule: function(id) {
+    let mod = gRegisteredModules[id];
+    if (!mod) {
+      throw new Error("Tried to unregister a module that was not previously registered.");
+    }
+    mod.module.unregister(mod.api);
+    mod.api.destroy();
+    delete gRegisteredModules[id];
+  },
+
+  /**
+   * Install Firefox-specific actors.
+   */
+  addBrowserActors: function DS_addBrowserActors() {
+    this.addActors("resource://gre/modules/devtools/server/actors/webbrowser.js");
+    this.addActors("resource://gre/modules/devtools/server/actors/script.js");
+    this.addGlobalActor(this.ChromeDebuggerActor, "chromeDebugger");
+    this.addActors("resource://gre/modules/devtools/server/actors/webconsole.js");
+    this.addActors("resource://gre/modules/devtools/server/actors/gcli.js");
+    if ("nsIProfiler" in Ci)
+      this.addActors("resource://gre/modules/devtools/server/actors/profiler.js");
+
+    this.addActors("resource://gre/modules/devtools/server/actors/styleeditor.js");
+    this.addActors("resource://gre/modules/devtools/server/actors/webapps.js");
+    this.registerModule("devtools/server/actors/inspector");
+  },
+
+  /**
+   * Listens on the given port for remote debugger connections.
+   *
+   * @param aPort int
+   *        The port to listen on.
+   */
+  openListener: function DS_openListener(aPort) {
+    // if (!Services.prefs.getBoolPref("devtools.debugger.remote-enabled")) {
+    //   return false;
+    // }
+    this._checkInit();
+
+    // Return early if the server is already listening.
+    if (this._listener) {
+      return true;
+    }
+
+    // let flags = Ci.nsIServerSocket.KeepWhenOffline;
+    // A preference setting can force binding on the loopback interface.
+    // if (Services.prefs.getBoolPref("devtools.debugger.force-local")) {
+    //   flags |= Ci.nsIServerSocket.LoopbackOnly;
+    // }
+
+    let flags = 0;
+
+    try {
+      let socket = new ServerSocket(aPort, flags, 4);
+      socket.asyncListen(this);
+      this._listener = socket;
+    } catch (e) {
+      dumpn("Could not start debugging listener on port " + aPort + ": " + e);
+      throw "Cr.NS_ERROR_NOT_AVAILABLE";
+    }
+    this._socketConnections++;
+
+    return true;
+  },
+
+  /**
+   * Close a previously-opened TCP listener.
+   *
+   * @param aForce boolean [optional]
+   *        If set to true, then the socket will be closed, regardless of the
+   *        number of open connections.
+   */
+  closeListener: function DS_closeListener(aForce) {
+    if (!this._listener || this._socketConnections == 0) {
+      return false;
+    }
+
+    // Only close the listener when the last connection is closed, or if the
+    // aForce flag is passed.
+    if (--this._socketConnections == 0 || aForce) {
+      this._listener.close();
+      this._listener = null;
+      this._socketConnections = 0;
+    }
+
+    return true;
+  },
+
+  /**
+   * Creates a new connection to the local debugger speaking over a fake
+   * transport. This connection results in straightforward calls to the onPacket
+   * handlers of each side.
+   *
+   * @returns a client-side DebuggerTransport for communicating with
+   *          the newly-created connection.
+   */
+  connectPipe: function DS_connectPipe() {
+    this._checkInit();
+
+    let serverTransport = new LocalDebuggerTransport;
+    let clientTransport = new LocalDebuggerTransport(serverTransport);
+    serverTransport.other = clientTransport;
+    let connection = this._onConnection(serverTransport);
+
+    // I'm putting this here because I trust you.
+    //
+    // There are times, when using a local connection, when you're going
+    // to be tempted to just get direct access to the server.  Resist that
+    // temptation!  If you succumb to that temptation, you will make the
+    // fine developers that work on Fennec and Firefox OS sad.  They're
+    // professionals, they'll try to act like they understand, but deep
+    // down you'll know that you hurt them.
+    //
+    // This reference allows you to give in to that temptation.  There are
+    // times this makes sense: tests, for example, and while porting a
+    // previously local-only codebase to the remote protocol.
+    //
+    // But every time you use this, you will feel the shame of having
+    // used a property that starts with a '_'.
+    clientTransport._serverConnection = connection;
+
+    return clientTransport;
+  },
+
+
+  // nsIServerSocketListener implementation
+
+  onSocketAccepted:
+  makeInfallible(function DS_onSocketAccepted(aSocket, aTransport) {
+    if (!this._allowConnection()) {
+      return;
+    }
+    dumpn("New debugging connection on " + aTransport.host + ":" + aTransport.port);
+
+    let input = aTransport.openInputStream(0, 0, 0);
+    let output = aTransport.openOutputStream(0, 0, 0);
+    let transport = new DebuggerTransport(input, output);
+    DebuggerServer._onConnection(transport);
+  }, "DebuggerServer.onSocketAccepted"),
+
+  onStopListening: function DS_onStopListening(aSocket, status) {
+    dumpn("onStopListening, status: " + status);
+  },
+
+  /**
+   * Raises an exception if the server has not been properly initialized.
+   */
+  _checkInit: function DS_checkInit() {
+    if (!this._transportInitialized) {
+      throw "DebuggerServer has not been initialized.";
+    }
+
+    if (!this.createRootActor) {
+      throw "Use DebuggerServer.addActors() to add a root actor implementation.";
+    }
+  },
+
+  /**
+   * Create a new debugger connection for the given transport.  Called
+   * after connectPipe() or after an incoming socket connection.
+   */
+  _onConnection: function DS_onConnection(aTransport) {
+    log("DebuggerServer._onConnection....");
+
+    this._transport = aTransport;
+
+    let connID = "conn" + this._nextConnID++ + '.';
+    let conn = new DebuggerServerConnection(connID, aTransport);
+    this._connections[connID] = conn;
+
+    // Create a root actor for the connection and send the hello packet.
+    conn.rootActor = this.createRootActor(conn);
+    conn.addActor(conn.rootActor);
+
+    aTransport.send(conn.rootActor.sayHello());
+    aTransport.ready();
+
+    return conn;
+  },
+
+  /**
+   * Remove the connection from the debugging server.
+   */
+  _connectionClosed: function DS_connectionClosed(aConnection) {
+    delete this._connections[aConnection.prefix];
+  },
+
+  // DebuggerServer extension API.
+
+  /**
+   * Registers handlers for new tab-scoped request types defined dynamically.
+   * This is used for example by add-ons to augment the functionality of the tab
+   * actor. Note that the name or actorPrefix of the request type is not allowed
+   * to clash with existing protocol packet properties, like 'title', 'url' or
+   * 'actor', since that would break the protocol.
+   *
+   * @param aFunction function
+   *        The constructor function for this request type. This expects to be
+   *        called as a constructor (i.e. with 'new'), and passed two
+   *        arguments: the DebuggerServerConnection, and the BrowserTabActor
+   *        with which it will be associated.
+   *
+   * @param aName string [optional]
+   *        The name of the new request type. If this is not present, the
+   *        actorPrefix property of the constructor prototype is used.
+   */
+  addTabActor: function DS_addTabActor(aFunction, aName) {
+    let name = aName ? aName : aFunction.prototype.actorPrefix;
+    if (["title", "url", "actor"].indexOf(name) != -1) {
+      throw Error(name + " is not allowed");
+    }
+    if (DebuggerServer.tabActorFactories.hasOwnProperty(name)) {
+      throw Error(name + " already exists");
+    }
+    DebuggerServer.tabActorFactories[name] = aFunction;
+  },
+
+  /**
+   * Unregisters the handler for the specified tab-scoped request type.
+   * This may be used for example by add-ons when shutting down or upgrading.
+   *
+   * @param aFunction function
+   *        The constructor function for this request type.
+   */
+  removeTabActor: function DS_removeTabActor(aFunction) {
+    for (let name in DebuggerServer.tabActorFactories) {
+      let handler = DebuggerServer.tabActorFactories[name];
+      if (handler.name == aFunction.name) {
+        delete DebuggerServer.tabActorFactories[name];
+      }
+    }
+  },
+
+  /**
+   * Registers handlers for new browser-scoped request types defined
+   * dynamically. This is used for example by add-ons to augment the
+   * functionality of the root actor. Note that the name or actorPrefix of the
+   * request type is not allowed to clash with existing protocol packet
+   * properties, like 'from', 'tabs' or 'selected', since that would break the
+   * protocol.
+   *
+   * @param aFunction function
+   *        The constructor function for this request type. This expects to be
+   *        called as a constructor (i.e. with 'new'), and passed two
+   *        arguments: the DebuggerServerConnection, and the BrowserRootActor
+   *        with which it will be associated.
+   *
+   * @param aName string [optional]
+   *        The name of the new request type. If this is not present, the
+   *        actorPrefix property of the constructor prototype is used.
+   */
+  addGlobalActor: function DS_addGlobalActor(aFunction, aName) {
+    let name = aName ? aName : aFunction.prototype.actorPrefix;
+    if (["from", "tabs", "selected"].indexOf(name) != -1) {
+      throw Error(name + " is not allowed");
+    }
+    if (DebuggerServer.globalActorFactories.hasOwnProperty(name)) {
+      throw Error(name + " already exists");
+    }
+    DebuggerServer.globalActorFactories[name] = aFunction;
+  },
+
+  /**
+   * Unregisters the handler for the specified browser-scoped request type.
+   * This may be used for example by add-ons when shutting down or upgrading.
+   *
+   * @param aFunction function
+   *        The constructor function for this request type.
+   */
+  removeGlobalActor: function DS_removeGlobalActor(aFunction) {
+    for (let name in DebuggerServer.globalActorFactories) {
+      let handler = DebuggerServer.globalActorFactories[name];
+      if (handler.name == aFunction.name) {
+        delete DebuggerServer.globalActorFactories[name];
+      }
+    }
+  }
+};
+
+
+/**
+ * Construct an ActorPool.
+ *
+ * ActorPools are actorID -> actor mapping and storage.  These are
+ * used to accumulate and quickly dispose of groups of actors that
+ * share a lifetime.
+ */
+function ActorPool(aConnection)
+{
+  this.conn = aConnection;
+  this._cleanups = {};
+  this._actors = {};
+}
+
+ActorPool.prototype = {
+  /**
+   * Add an actor to the actor pool.  If the actor doesn't have an ID,
+   * allocate one from the connection.
+   *
+   * @param aActor object
+   *        The actor implementation.  If the object has a
+   *        'disconnect' property, it will be called when the actor
+   *        pool is cleaned up.
+   */
+  addActor: function AP_addActor(aActor) {
+    aActor.conn = this.conn;
+    if (!aActor.actorID) {
+      let prefix = aActor.actorPrefix;
+      if (typeof aActor == "function") {
+        prefix = aActor.prototype.actorPrefix;
+      }
+      aActor.actorID = this.conn.allocID(prefix || undefined);
+    }
+
+    if (aActor.registeredPool) {
+      aActor.registeredPool.removeActor(aActor);
+    }
+    aActor.registeredPool = this;
+
+    this._actors[aActor.actorID] = aActor;
+    if (aActor.disconnect) {
+      this._cleanups[aActor.actorID] = aActor;
+    }
+  },
+
+  get: function AP_get(aActorID) {
+    return this._actors[aActorID];
+  },
+
+  has: function AP_has(aActorID) {
+    return aActorID in this._actors;
+  },
+
+  /**
+   * Returns true if the pool is empty.
+   */
+  isEmpty: function AP_isEmpty() {
+    return Object.keys(this._actors).length == 0;
+  },
+
+  /**
+   * Remove an actor from the actor pool.
+   */
+  removeActor: function AP_remove(aActor) {
+    delete this._actors[aActor.actorID];
+    delete this._cleanups[aActor.actorID];
+  },
+
+  /**
+   * Match the api expected by the protocol library.
+   */
+  unmanage: function(aActor) {
+    return this.removeActor(aActor);
+  },
+
+  /**
+   * Run all actor cleanups.
+   */
+  cleanup: function AP_cleanup() {
+    for each (let actor in this._cleanups) {
+      actor.disconnect();
+    }
+    this._cleanups = {};
+  }
+}
+
+/**
+ * Creates a DebuggerServerConnection.
+ *
+ * Represents a connection to this debugging global from a client.
+ * Manages a set of actors and actor pools, allocates actor ids, and
+ * handles incoming requests.
+ *
+ * @param aPrefix string
+ *        All actor IDs created by this connection should be prefixed
+ *        with aPrefix.
+ * @param aTransport transport
+ *        Packet transport for the debugging protocol.
+ */
+function DebuggerServerConnection(aPrefix, aTransport)
+{
+  this._prefix = aPrefix;
+  this._transport = aTransport;
+  this._transport.hooks = this;
+  this._nextID = 1;
+
+  this._actorPool = new ActorPool(this);
+  this._extraPools = [];
+}
+
+DebuggerServerConnection.prototype = {
+  _prefix: null,
+  get prefix() { return this._prefix },
+
+  _transport: null,
+  get transport() { return this._transport },
+
+  close: function() {
+    this._transport.close();
+  },
+
+  send: function DSC_send(aPacket) {
+    this.transport.send(aPacket);
+  },
+
+  allocID: function DSC_allocID(aPrefix) {
+    return this.prefix + (aPrefix || '') + this._nextID++;
+  },
+
+  /**
+   * Add a map of actor IDs to the connection.
+   */
+  addActorPool: function DSC_addActorPool(aActorPool) {
+    this._extraPools.push(aActorPool);
+  },
+
+  /**
+   * Remove a previously-added pool of actors to the connection.
+   *
+   * @param ActorPool aActorPool
+   *        The ActorPool instance you want to remove.
+   * @param boolean aCleanup
+   *        True if you want to disconnect each actor from the pool, false
+   *        otherwise.
+   */
+  removeActorPool: function DSC_removeActorPool(aActorPool, aCleanup) {
+    let index = this._extraPools.lastIndexOf(aActorPool);
+    if (index > -1) {
+      let pool = this._extraPools.splice(index, 1);
+      if (aCleanup) {
+        pool.map(function(p) { p.cleanup(); });
+      }
+    }
+  },
+
+  /**
+   * Add an actor to the default actor pool for this connection.
+   */
+  addActor: function DSC_addActor(aActor) {
+    this._actorPool.addActor(aActor);
+  },
+
+  /**
+   * Remove an actor to the default actor pool for this connection.
+   */
+  removeActor: function DSC_removeActor(aActor) {
+    this._actorPool.removeActor(aActor);
+  },
+
+  /**
+   * Match the api expected by the protocol library.
+   */
+  unmanage: function(aActor) {
+    return this.removeActor(aActor);
+  },
+
+  /**
+   * Look up an actor implementation for an actorID.  Will search
+   * all the actor pools registered with the connection.
+   *
+   * @param aActorID string
+   *        Actor ID to look up.
+   */
+  getActor: function DSC_getActor(aActorID) {
+    let pool = this.poolFor(aActorID);
+    if (pool) {
+      return pool.get(aActorID);
+    }
+
+    if (aActorID === "root") {
+      return this.rootActor;
+    }
+
+    return null;
+  },
+
+  poolFor: function DSC_actorPool(aActorID) {
+    if (this._actorPool && this._actorPool.has(aActorID)) {
+      return this._actorPool;
+    }
+
+    for (let pool of this._extraPools) {
+      if (pool.has(aActorID)) {
+        return pool;
+      }
+    }
+    return null;
+  },
+
+  _unknownError: function DSC__unknownError(aPrefix, aError) {
+    let errorString = safeErrorString(aError);
+    errorString += "\n" + aError.stack;
+    // Cu.reportError(errorString);
+    dumpn(errorString);
+    return {
+      error: "unknownError",
+      message: (aPrefix + "': " + errorString)
+    };
+  },
+
+  // Transport hooks.
+
+  /**
+   * Called by DebuggerTransport to dispatch incoming packets as appropriate.
+   *
+   * @param aPacket object
+   *        The incoming packet.
+   */
+  onPacket: function DSC_onPacket(aPacket) {
+    let actor = this.getActor(aPacket.to);
+    if (!actor) {
+      this.transport.send({ from: aPacket.to ? aPacket.to : "root",
+                            error: "noSuchActor" });
+      return;
+    }
+
+    // Dyamically-loaded actors have to be created lazily.
+    if (typeof actor == "function") {
+      let instance;
+      try {
+        instance = new actor();
+      } catch (e) {
+        this.transport.send(this._unknownError(
+          "Error occurred while creating actor '" + actor.name,
+          e));
+      }
+      instance.parentID = actor.parentID;
+      // We want the newly-constructed actor to completely replace the factory
+      // actor. Reusing the existing actor ID will make sure ActorPool.addActor
+      // does the right thing.
+      instance.actorID = actor.actorID;
+      actor.registeredPool.addActor(instance);
+      actor = instance;
+    }
+
+    var ret = null;
+    // log("actor.requestTypes: "+actor.requestTypes+", cb: "+actor.requestTypes[aPacket.type]);
+    // Dispatch the request to the actor.
+    if (actor.requestTypes && actor.requestTypes[aPacket.type]) {
+      try {
+        this.currentPacket = aPacket;
+        ret = actor.requestTypes[aPacket.type].bind(actor)(aPacket, this);
+      } catch(e) {
+        this.transport.send(this._unknownError(
+          "error occurred while processing '" + aPacket.type,
+          e));
+      } finally {
+        delete this.currentPacket;
+      }
+    } else {
+      ret = { error: "unrecognizedPacketType",
+              message: ('Actor "' + actor.actorID +
+                        '" does not recognize the packet type "' +
+                        aPacket.type + '"') };
+    }
+
+    if (!ret) {
+      // This should become an error once we've converted every user
+      // of this to promises in bug 794078.
+      return;
+    }
+
+    resolve(ret)
+      .then(null, (e) => {
+        return this._unknownError(
+          "error occurred while processing '" + aPacket.type,
+          e);
+      })
+      .then(function (aResponse) {
+        if (!aResponse.from) {
+          aResponse.from = aPacket.to;
+        }
+        return aResponse;
+      })
+      .then(this.transport.send.bind(this.transport));
+  },
+
+  /**
+   * Called by DebuggerTransport when the underlying stream is closed.
+   *
+   * @param aStatus nsresult
+   *        The status code that corresponds to the reason for closing
+   *        the stream.
+   */
+  onClosed: function DSC_onClosed(aStatus) {
+    dumpn("Cleaning up connection.");
+
+    this._actorPool.cleanup();
+    this._actorPool = null;
+    this._extraPools.map(function(p) { p.cleanup(); });
+    this._extraPools = null;
+
+    DebuggerServer._connectionClosed(this);
+  },
+
+  /*
+   * Debugging helper for inspecting the state of the actor pools.
+   */
+  _dumpPools: function DSC_dumpPools() {
+    dumpn("/-------------------- dumping pools:");
+    if (this._actorPool) {
+      dumpn("--------------------- actorPool actors: " +
+            uneval(Object.keys(this._actorPool._actors)));
+    }
+    for each (let pool in this._extraPools)
+      dumpn("--------------------- extraPool actors: " +
+            uneval(Object.keys(pool._actors)));
+  },
+
+  /*
+   * Debugging helper for inspecting the state of an actor pool.
+   */
+  _dumpPool: function DSC_dumpPools(aPool) {
+    dumpn("/-------------------- dumping pool:");
+    dumpn("--------------------- actorPool actors: " +
+          uneval(Object.keys(aPool._actors)));
+  }
+};
+
+/**
+ * Localization convenience methods.
+ */
+// let L10N = {
+
+//   /**
+//    * L10N shortcut function.
+//    *
+//    * @param string aName
+//    * @return string
+//    */
+//   getStr: function L10N_getStr(aName) {
+//     return this.stringBundle.GetStringFromName(aName);
+//   }
+// };
+
+// XPCOMUtils.defineLazyGetter(L10N, "stringBundle", function() {
+//   return Services.strings.createBundle(DBG_STRINGS_URI);
+// });
diff --git a/scripting/javascript/bindings/js/debugger/protocol.js b/scripting/javascript/bindings/js/debugger/protocol.js
new file mode 100644
index 0000000000..14fbd2b908
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/protocol.js
@@ -0,0 +1,1219 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+"use strict";
+
+let {Cu} = require("chrome");
+
+let promise = require("sdk/core/promise");
+let {Class} = require("sdk/core/heritage");
+let {EventTarget} = require("sdk/event/target");
+let events = require("sdk/event/core");
+let object = require("sdk/util/object");
+
+// For telemetry
+Cu.import("resource://gre/modules/Services.jsm");
+
+// Waiting for promise.done() to be added, see bug 851321
+function promiseDone(err) {
+  console.error(err);
+  return promise.reject(err);
+}
+
+/**
+ * Types: named marshallers/demarshallers.
+ *
+ * Types provide a 'write' function that takes a js representation and
+ * returns a protocol representation, and a "read" function that
+ * takes a protocol representation and returns a js representation.
+ *
+ * The read and write methods are also passed a context object that
+ * represent the actor or front requesting the translation.
+ *
+ * Types are referred to with a typestring.  Basic types are
+ * registered by name using addType, and more complex types can
+ * be generated by adding detail to the type name.
+ */
+
+let types = Object.create(null);
+exports.types = types;
+
+let registeredTypes = new Map();
+let registeredLifetimes = new Map();
+
+/**
+ * Return the type object associated with a given typestring.
+ * If passed a type object, it will be returned unchanged.
+ *
+ * Types can be registered with addType, or can be created on
+ * the fly with typestrings.  Examples:
+ *
+ *   boolean
+ *   threadActor
+ *   threadActor#detail
+ *   array:threadActor
+ *   array:array:threadActor#detail
+ *
+ * @param [typestring|type] type
+ *    Either a typestring naming a type or a type object.
+ *
+ * @returns a type object.
+ */
+types.getType = function(type) {
+  if (!type) {
+    return types.Primitive;
+  }
+
+  if (typeof(type) !== "string") {
+    return type;
+  }
+
+  // If already registered, we're done here.
+  let reg = registeredTypes.get(type);
+  if (reg) return reg;
+
+  // New type, see if it's a collection/lifetime type:
+  let sep = type.indexOf(":");
+  if (sep >= 0) {
+    let collection = type.substring(0, sep);
+    let subtype = types.getType(type.substring(sep + 1));
+
+    if (collection === "array") {
+      return types.addArrayType(subtype);
+    }
+
+    if (registeredLifetimes.has(collection)) {
+      return types.addLifetimeType(collection, subtype);
+    }
+
+    throw Error("Unknown collection type: " + collection);
+  }
+
+  // Not a collection, might be actor detail
+  let pieces = type.split("#", 2);
+  if (pieces.length > 1) {
+    return types.addActorDetail(type, pieces[0], pieces[1]);
+  }
+
+  // Might be a lazily-loaded type
+  if (type === "longstring") {
+    require("devtools/server/actors/string");
+    return registeredTypes.get("longstring");
+  }
+
+  throw Error("Unknown type: " + type);
+}
+
+/**
+ * Add a type to the type system.
+ *
+ * When registering a type, you can provide `read` and `write` methods.
+ *
+ * The `read` method will be passed a JS object value from the JSON
+ * packet and must return a native representation.  The `write` method will
+ * be passed a native representation and should provide a JSONable value.
+ *
+ * These methods will both be passed a context.  The context is the object
+ * performing or servicing the request - on the server side it will be
+ * an Actor, on the client side it will be a Front.
+ *
+ * @param typestring name
+ *    Name to register
+ * @param object typeObject
+ *    An object whose properties will be stored in the type, including
+ *    the `read` and `write` methods.
+ * @param object options
+ *    Can specify `thawed` to prevent the type from being frozen.
+ *
+ * @returns a type object that can be used in protocol definitions.
+ */
+types.addType = function(name, typeObject={}, options={}) {
+  if (registeredTypes.has(name)) {
+    throw Error("Type '" + name + "' already exists.");
+  }
+
+  let type = object.merge({
+    name: name,
+    primitive: !(typeObject.read || typeObject.write),
+    read: v => v,
+    write: v => v
+  }, typeObject);
+
+  registeredTypes.set(name, type);
+
+  if (!options.thawed) {
+    Object.freeze(type);
+  }
+
+  return type;
+};
+
+/**
+ * Add an array type to the type system.
+ *
+ * getType() will call this function if provided an "array:<type>"
+ * typestring.
+ *
+ * @param type subtype
+ *    The subtype to be held by the array.
+ */
+types.addArrayType = function(subtype) {
+  subtype = types.getType(subtype);
+
+  let name = "array:" + subtype.name;
+
+  // Arrays of primitive types are primitive types themselves.
+  if (subtype.primitive) {
+    return types.addType(name);
+  }
+  return types.addType(name, {
+    read: (v, ctx) => [subtype.read(i, ctx) for (i of v)],
+    write: (v, ctx) => [subtype.write(i, ctx) for (i of v)]
+  });
+};
+
+/**
+ * Add a dict type to the type system.  This allows you to serialize
+ * a JS object that contains non-primitive subtypes.
+ *
+ * Properties of the value that aren't included in the specializations
+ * will be serialized as primitive values.
+ *
+ * @param object specializations
+ *    A dict of property names => type
+ */
+types.addDictType = function(name, specializations) {
+  return types.addType(name, {
+    read: (v, ctx) => {
+      let ret = {};
+      for (let prop in v) {
+        if (prop in specializations) {
+          ret[prop] = types.getType(specializations[prop]).read(v[prop], ctx);
+        } else {
+          ret[prop] = v[prop];
+        }
+      }
+      return ret;
+    },
+
+    write: (v, ctx) => {
+      let ret = {};
+      for (let prop in v) {
+        if (prop in specializations) {
+          ret[prop] = types.getType(specializations[prop]).write(v[prop], ctx);
+        } else {
+          ret[prop] = v[prop];
+        }
+      }
+      return ret;
+    }
+  })
+}
+
+/**
+ * Register an actor type with the type system.
+ *
+ * Types are marshalled differently when communicating server->client
+ * than they are when communicating client->server.  The server needs
+ * to provide useful information to the client, so uses the actor's
+ * `form` method to get a json representation of the actor.  When
+ * making a request from the client we only need the actor ID string.
+ *
+ * This function can be called before the associated actor has been
+ * constructed, but the read and write methods won't work until
+ * the associated addActorImpl or addActorFront methods have been
+ * called during actor/front construction.
+ *
+ * @param string name
+ *    The typestring to register.
+ */
+types.addActorType = function(name) {
+  let type = types.addType(name, {
+    _actor: true,
+    read: (v, ctx, detail) => {
+      // If we're reading a request on the server side, just
+      // find the actor registered with this actorID.
+      if (ctx instanceof Actor) {
+        return ctx.conn.getActor(v);
+      }
+
+      // Reading a response on the client side, check for an
+      // existing front on the connection, and create the front
+      // if it isn't found.
+      let front = ctx.conn.getActor(v.actor);
+      if (front) {
+        front.form(v, detail, ctx);
+      } else {
+        front = new type.frontClass(ctx.conn, v, detail, ctx)
+        front.actorID = v.actor;
+        ctx.marshallPool().manage(front);
+      }
+      return front;
+    },
+    write: (v, ctx, detail) => {
+      // If returning a response from the server side, make sure
+      // the actor is added to a parent object and return its form.
+      if (v instanceof Actor) {
+        if (!v.actorID) {
+          ctx.marshallPool().manage(v);
+        }
+        return v.form(detail);
+      }
+
+      // Writing a request from the client side, just send the actor id.
+      return v.actorID;
+    },
+  }, {
+    // We usually freeze types, but actor types are updated when clients are
+    // created, so don't freeze yet.
+    thawed: true
+  });
+  return type;
+}
+
+/**
+ * Register an actor detail type.  This is just like an actor type, but
+ * will pass a detail hint to the actor's form method during serialization/
+ * deserialization.
+ *
+ * This is called by getType() when passed an 'actorType#detail' string.
+ *
+ * @param string name
+ *   The typestring to register this type as.
+ * @param type actorType
+ *   The actor type you'll be detailing.
+ * @param string detail
+ *   The detail to pass.
+ */
+types.addActorDetail = function(name, actorType, detail) {
+  actorType = types.getType(actorType);
+  if (!actorType._actor) {
+    throw Error("Details only apply to actor types, tried to add detail '" + detail + "'' to " + actorType.name + "\n");
+  }
+  return types.addType(name, {
+    _actor: true,
+    read: (v, ctx) => actorType.read(v, ctx, detail),
+    write: (v, ctx) => actorType.write(v, ctx, detail)
+  });
+}
+
+/**
+ * Register an actor lifetime.  This lets the type system find a parent
+ * actor that differs from the actor fulfilling the request.
+ *
+ * @param string name
+ *    The lifetime name to use in typestrings.
+ * @param string prop
+ *    The property of the actor that holds the parent that should be used.
+ */
+types.addLifetime = function(name, prop) {
+  if (registeredLifetimes.has(name)) {
+    throw Error("Lifetime '" + name + "' already registered.");
+  }
+  registeredLifetimes.set(name, prop);
+}
+
+/**
+ * Register a lifetime type.  This creates an actor type tied to the given
+ * lifetime.
+ *
+ * This is called by getType() when passed a '<lifetimeType>:<actorType>'
+ * typestring.
+ *
+ * @param string lifetime
+ *    A lifetime string previously regisered with addLifetime()
+ * @param type subtype
+ *    An actor type
+ */
+types.addLifetimeType = function(lifetime, subtype) {
+  subtype = types.getType(subtype);
+  if (!subtype._actor) {
+    throw Error("Lifetimes only apply to actor types, tried to apply lifetime '" + lifetime + "'' to " + subtype.name);
+  }
+  let prop = registeredLifetimes.get(lifetime);
+  return types.addType(lifetime + ":" + subtype.name, {
+    read: (value, ctx) => subtype.read(value, ctx[prop]),
+    write: (value, ctx) => subtype.write(value, ctx[prop])
+  })
+}
+
+// Add a few named primitive types.
+types.Primitive = types.addType("primitive");
+types.String = types.addType("string");
+types.Number = types.addType("number");
+types.Boolean = types.addType("boolean");
+types.JSON = types.addType("json");
+
+/**
+ * Request/Response templates and generation
+ *
+ * Request packets are specified as json templates with
+ * Arg and Option placeholders where arguments should be
+ * placed.
+ *
+ * Reponse packets are also specified as json templates,
+ * with a RetVal placeholder where the return value should be
+ * placed.
+ */
+
+/**
+ * Placeholder for simple arguments.
+ *
+ * @param number index
+ *    The argument index to place at this position.
+ * @param type type
+ *    The argument should be marshalled as this type.
+ * @param object options
+ *    Argument options:
+ *      optional: true if the argument can be undefined or null.
+ * @constructor
+ */
+let Arg = Class({
+  initialize: function(index, type, options={}) {
+    this.index = index;
+    this.type = types.getType(type);
+    this.optional = !!options.optional;
+  },
+
+  write: function(arg, ctx) {
+    if (arg === undefined || arg === null) {
+      if (!this.optional) throw Error("Required argument " + this.name + " not specified.");
+      return undefined;
+    }
+    return this.type.write(arg, ctx);
+  },
+
+  read: function(v, ctx, outArgs) {
+    if (v === undefined || v === null) {
+      if (!this.optional) throw Error("Required argument " + this.name + " not specified.");
+      outArgs[this.index] = v;
+      return;
+    }
+    outArgs[this.index] = this.type.read(v, ctx);
+  }
+});
+exports.Arg = Arg;
+
+/**
+ * Placeholder for an options argument value that should be hoisted
+ * into the packet.
+ *
+ * If provided in a method specification:
+ *
+ *   { optionArg: Option(1)}
+ *
+ * Then arguments[1].optionArg will be placed in the packet in this
+ * value's place.
+ *
+ * @param number index
+ *    The argument index of the options value.
+ * @param type type
+ *    The argument should be marshalled as this type.
+ * @constructor
+ */
+let Option = Class({
+  extends: Arg,
+  initialize: function(index, type) {
+    Arg.prototype.initialize.call(this, index, type)
+  },
+
+  write: function(arg, ctx, name) {
+    if (!arg) {
+      return undefined;
+    }
+    let v = arg[name] || undefined;
+    if (v === undefined) {
+      return undefined;
+    }
+    return this.type.write(v, ctx);
+  },
+  read: function(v, ctx, outArgs, name) {
+    if (outArgs[this.index] === undefined) {
+      outArgs[this.index] = {};
+    }
+    if (v === undefined) {
+      return;
+    }
+    outArgs[this.index][name] = this.type.read(v, ctx);
+  }
+});
+
+exports.Option = Option;
+
+/**
+ * Placeholder for return values in a response template.
+ *
+ * @param type type
+ *    The return value should be marshalled as this type.
+ * @param object options
+ *    Argument options:
+ *      optional: true if the argument can be undefined or null.
+ */
+let RetVal = Class({
+  initialize: function(type, options={}) {
+    this.type = types.getType(type);
+    this.optional = !!options.optional;
+  },
+
+  write: function(v, ctx) {
+    if (v !== undefined && v != null) {
+      return this.type.write(v, ctx);
+    }
+    if (!this.optional) {
+      throw Error("Return value not specified.");
+    }
+    return v;
+  },
+
+  read: function(v, ctx) {
+    if (v !== undefined && v != null) {
+      return this.type.read(v, ctx);
+    }
+    if (!this.optional) {
+      throw Error("Return value not specified.");
+    }
+    return v;
+  }
+});
+
+exports.RetVal = RetVal;
+
+/* Template handling functions */
+
+/**
+ * Get the value at a given path, or undefined if not found.
+ */
+function getPath(obj, path) {
+  for (let name of path) {
+    if (!(name in obj)) {
+      return undefined;
+    }
+    obj = obj[name];
+  }
+  return obj;
+}
+
+/**
+ * Find Placeholders in the template and save them along with their
+ * paths.
+ */
+function findPlaceholders(template, constructor, path=[], placeholders=[]) {
+  if (!template || typeof(template) != "object") {
+    return placeholders;
+  }
+
+  if (template instanceof constructor) {
+    placeholders.push({ placeholder: template, path: [p for (p of path)] });
+    return placeholders;
+  }
+
+  for (let name in template) {
+    path.push(name);
+    findPlaceholders(template[name], constructor, path, placeholders);
+    path.pop();
+  }
+
+  return placeholders;
+}
+
+
+/**
+ * Manages a request template.
+ *
+ * @param object template
+ *    The request template.
+ * @construcor
+ */
+let Request = Class({
+  initialize: function(template={}) {
+    this.type = template.type;
+    this.template = template;
+    this.args = findPlaceholders(template, Arg);
+  },
+
+  /**
+   * Write a request.
+   *
+   * @param array fnArgs
+   *    The function arguments to place in the request.
+   * @param object ctx
+   *    The object making the request.
+   * @returns a request packet.
+   */
+  write: function(fnArgs, ctx) {
+    let str = JSON.stringify(this.template, (key, value) => {
+      if (value instanceof Arg) {
+        return value.write(fnArgs[value.index], ctx, key);
+      }
+      return value;
+    });
+    return JSON.parse(str);
+  },
+
+  /**
+   * Read a request.
+   *
+   * @param object packet
+   *    The request packet.
+   * @param object ctx
+   *    The object making the request.
+   * @returns an arguments array
+   */
+  read: function(packet, ctx) {
+    let fnArgs = [];
+    for (let templateArg of this.args) {
+      let arg = templateArg.placeholder;
+      let path = templateArg.path;
+      let name = path[path.length - 1];
+      arg.read(getPath(packet, path), ctx, fnArgs, name);
+    }
+    return fnArgs;
+  },
+});
+
+/**
+ * Manages a response template.
+ *
+ * @param object template
+ *    The response template.
+ * @construcor
+ */
+let Response = Class({
+  initialize: function(template={}) {
+    this.template = template;
+    let placeholders = findPlaceholders(template, RetVal);
+    if (placeholders.length > 1) {
+      throw Error("More than one RetVal specified in response");
+    }
+    let placeholder = placeholders.shift();
+    if (placeholder) {
+      this.retVal = placeholder.placeholder;
+      this.path = placeholder.path;
+    }
+  },
+
+  /**
+   * Write a response for the given return value.
+   *
+   * @param val ret
+   *    The return value.
+   * @param object ctx
+   *    The object writing the response.
+   */
+  write: function(ret, ctx) {
+    return JSON.parse(JSON.stringify(this.template, function(key, value) {
+      if (value instanceof RetVal) {
+        return value.write(ret, ctx);
+      }
+      return value;
+    }));
+  },
+
+  /**
+   * Read a return value from the given response.
+   *
+   * @param object packet
+   *    The response packet.
+   * @param object ctx
+   *    The object reading the response.
+   */
+  read: function(packet, ctx) {
+    if (!this.retVal) {
+      return undefined;
+    }
+    let v = getPath(packet, this.path);
+    return this.retVal.read(v, ctx);
+  }
+});
+
+/**
+ * Actor and Front implementations
+ */
+
+/**
+ * A protocol object that can manage the lifetime of other protocol
+ * objects.
+ */
+let Pool = Class({
+  extends: EventTarget,
+
+  /**
+   * Pools are used on both sides of the connection to help coordinate
+   * lifetimes.
+   *
+   * @param optional conn
+   *   Either a DebuggerServerConnection or a DebuggerClient.  Must have
+   *   addActorPool, removeActorPool, and poolFor.
+   *   conn can be null if the subclass provides a conn property.
+   * @constructor
+   */
+  initialize: function(conn) {
+    if (conn) {
+      this.conn = conn;
+    }
+  },
+
+  /**
+   * Return the parent pool for this client.
+   */
+  parent: function() { return this.conn.poolFor(this.actorID) },
+
+  /**
+   * Override this if you want actors returned by this actor
+   * to belong to a different actor by default.
+   */
+  marshallPool: function() { return this; },
+
+  /**
+   * Pool is the base class for all actors, even leaf nodes.
+   * If the child map is actually referenced, go ahead and create
+   * the stuff needed by the pool.
+   */
+  __poolMap: null,
+  get _poolMap() {
+    if (this.__poolMap) return this.__poolMap;
+    this.__poolMap = new Map();
+    this.conn.addActorPool(this);
+    return this.__poolMap;
+  },
+
+  /**
+   * Add an actor as a child of this pool.
+   */
+  manage: function(actor) {
+    if (!actor.actorID) {
+      actor.actorID = this.conn.allocID(actor.actorPrefix || actor.typeName);
+    }
+
+    this._poolMap.set(actor.actorID, actor);
+    return actor;
+  },
+
+  /**
+   * Remove an actor as a child of this pool.
+   */
+  unmanage: function(actor) {
+    this.__poolMap.delete(actor.actorID);
+  },
+
+  // true if the given actor ID exists in the pool.
+  has: function(actorID) this.__poolMap && this._poolMap.has(actorID),
+
+  // The actor for a given actor id stored in this pool
+  actor: function(actorID) this.__poolMap ? this._poolMap.get(actorID) : null,
+
+  // Same as actor, should update debugger connection to use 'actor'
+  // and then remove this.
+  get: function(actorID) this.__poolMap ? this._poolMap.get(actorID) : null,
+
+  // True if this pool has no children.
+  isEmpty: function() !this.__poolMap || this._poolMap.size == 0,
+
+  /**
+   * Destroy this item, removing it from a parent if it has one,
+   * and destroying all children if necessary.
+   */
+  destroy: function() {
+    let parent = this.parent();
+    if (parent) {
+      parent.unmanage(this);
+    }
+    if (!this.__poolMap) {
+      return;
+    }
+    for (let actor of this.__poolMap.values()) {
+      // Self-owned actors are ok, but don't need destroying twice.
+      if (actor === this) {
+        continue;
+      }
+      let destroy = actor.destroy;
+      if (destroy) {
+        // Disconnect destroy while we're destroying in case of (misbehaving)
+        // circular ownership.
+        actor.destroy = null;
+        destroy.call(actor);
+        actor.destroy = destroy;
+      }
+    };
+    this.conn.removeActorPool(this);
+    this.__poolMap.clear();
+    this.__poolMap = null;
+  },
+
+  /**
+   * For getting along with the debugger server pools, should be removable
+   * eventually.
+   */
+  cleanup: function() {
+    this.destroy();
+  }
+});
+exports.Pool = Pool;
+
+/**
+ * An actor in the actor tree.
+ */
+let Actor = Class({
+  extends: Pool,
+
+  // Will contain the actor's ID
+  actorID: null,
+
+  /**
+   * Initialize an actor.
+   *
+   * @param optional conn
+   *   Either a DebuggerServerConnection or a DebuggerClient.  Must have
+   *   addActorPool, removeActorPool, and poolFor.
+   *   conn can be null if the subclass provides a conn property.
+   * @constructor
+   */
+  initialize: function(conn) {
+    Pool.prototype.initialize.call(this, conn);
+
+    // Forward events to the connection.
+    if (this._actorSpec && this._actorSpec.events) {
+      for (let key of this._actorSpec.events.keys()) {
+        let name = key;
+        let sendEvent = this._sendEvent.bind(this, name)
+        this.on(name, (...args) => {
+          sendEvent.apply(null, args);
+        });
+      }
+    }
+  },
+
+  _sendEvent: function(name, ...args) {
+    if (!this._actorSpec.events.has(name)) {
+      // It's ok to emit events that don't go over the wire.
+      return;
+    }
+    let request = this._actorSpec.events.get(name);
+    let packet = request.write(args, this);
+    packet.from = packet.from || this.actorID;
+    this.conn.send(packet);
+  },
+
+  destroy: function() {
+    Pool.prototype.destroy.call(this);
+    this.actorID = null;
+  },
+
+  /**
+   * Override this method in subclasses to serialize the actor.
+   * @param [optional] string hint
+   *   Optional string to customize the form.
+   * @returns A jsonable object.
+   */
+  form: function(hint) {
+    return { actor: this.actorID }
+  },
+
+  writeError: function(err) {
+    console.error(err);
+    if (err.stack) {
+      dump(err.stack);
+    }
+    this.conn.send({
+      from: this.actorID,
+      error: "unknownError",
+      message: err.toString()
+    });
+  },
+});
+exports.Actor = Actor;
+
+/**
+ * Tags a prtotype method as an actor method implementation.
+ *
+ * @param function fn
+ *    The implementation function, will be returned.
+ * @param spec
+ *    The method specification, with the following (optional) properties:
+ *      request (object): a request template.
+ *      response (object): a response template.
+ *      oneway (bool): 'true' if no response should be sent.
+ *      telemetry (string): Telemetry probe ID for measuring completion time.
+ */
+exports.method = function(fn, spec={}) {
+  fn._methodSpec = Object.freeze(spec);
+  if (spec.request) Object.freeze(spec.request);
+  if (spec.response) Object.freeze(spec.response);
+  return fn;
+}
+
+/**
+ * Process an actor definition from its prototype and generate
+ * request handlers.
+ */
+let actorProto = function(actorProto) {
+  if (actorProto._actorSpec) {
+    throw new Error("actorProto called twice on the same actor prototype!");
+  }
+
+  let protoSpec = {
+    methods: [],
+  };
+
+  // Find method specifications attached to prototype properties.
+  for (let name of Object.getOwnPropertyNames(actorProto)) {
+    let desc = Object.getOwnPropertyDescriptor(actorProto, name);
+    if (!desc.value) {
+      continue;
+    }
+
+    if (desc.value._methodSpec) {
+      let frozenSpec = desc.value._methodSpec;
+      let spec = {};
+      spec.name = frozenSpec.name || name;
+      spec.request = Request(object.merge({type: spec.name}, frozenSpec.request));
+      spec.response = Response(frozenSpec.response);
+      spec.telemetry = frozenSpec.telemetry;
+      spec.release = frozenSpec.release;
+      spec.oneway = frozenSpec.oneway;
+
+      protoSpec.methods.push(spec);
+    }
+  }
+
+  // Find event specifications
+  if (actorProto.events) {
+    protoSpec.events = new Map();
+    for (let name in actorProto.events) {
+      let eventRequest = actorProto.events[name];
+      Object.freeze(eventRequest);
+      protoSpec.events.set(name, Request(object.merge({type: name}, eventRequest)));
+    }
+  }
+
+  // Generate request handlers for each method definition
+  actorProto.requestTypes = Object.create(null);
+  protoSpec.methods.forEach(spec => {
+    let handler = function(packet, conn) {
+      try {
+        let args = spec.request.read(packet, this);
+
+        let ret = this[spec.name].apply(this, args);
+
+        if (spec.oneway) {
+          // No need to send a response.
+          return;
+        }
+
+        let sendReturn = (ret) => {
+          let response = spec.response.write(ret, this);
+          response.from = this.actorID;
+          // If spec.release has been specified, destroy the object.
+          if (spec.release) {
+            this.destroy();
+          }
+
+          conn.send(response);
+        };
+
+        if (ret && ret.then) {
+          ret.then(sendReturn).then(null, this.writeError.bind(this));
+        } else {
+          sendReturn(ret);
+        }
+
+      } catch(e) {
+        this.writeError(e);
+      }
+    };
+
+    actorProto.requestTypes[spec.request.type] = handler;
+  });
+
+  actorProto._actorSpec = protoSpec;
+  return actorProto;
+}
+
+/**
+ * Create an actor class for the given actor prototype.
+ *
+ * @param object proto
+ *    The object prototype.  Must have a 'typeName' property,
+ *    should have method definitions, can have event definitions.
+ */
+exports.ActorClass = function(proto) {
+  if (!proto.typeName) {
+    throw Error("Actor prototype must have a typeName member.");
+  }
+  proto.extends = Actor;
+  if (!registeredTypes.has(proto.typeName)) {
+    types.addActorType(proto.typeName);
+  }
+  return Class(actorProto(proto));
+};
+
+/**
+ * Base class for client-side actor fronts.
+ */
+let Front = Class({
+  extends: Pool,
+
+  actorID: null,
+
+  /**
+   * The base class for client-side actor fronts.
+   *
+   * @param optional conn
+   *   Either a DebuggerServerConnection or a DebuggerClient.  Must have
+   *   addActorPool, removeActorPool, and poolFor.
+   *   conn can be null if the subclass provides a conn property.
+   * @param optional form
+   *   The json form provided by the server.
+   * @constructor
+   */
+  initialize: function(conn=null, form=null, detail=null, context=null) {
+    Pool.prototype.initialize.call(this, conn);
+    this._requests = [];
+    if (form) {
+      this.actorID = form.actor;
+      this.form(form, detail, context);
+    }
+  },
+
+  destroy: function() {
+    Pool.prototype.destroy.call(this);
+    this.actorID = null;
+  },
+
+  /**
+   * @returns a promise that will resolve to the actorID this front
+   * represents.
+   */
+  actor: function() { return promise.resolve(this.actorID) },
+
+  toString: function() { return "[Front for " + this.typeName + "/" + this.actorID + "]" },
+
+  /**
+   * Update the actor from its representation.
+   * Subclasses should override this.
+   */
+  form: function(form) {},
+
+  /**
+   * Send a packet on the connection.
+   */
+  send: function(packet) {
+    if (packet.to) {
+      this.conn._transport.send(packet);
+    } else {
+      this.actor().then(actorID => {
+        packet.to = actorID;
+        this.conn._transport.send(packet);
+      });
+    }
+  },
+
+  /**
+   * Send a two-way request on the connection.
+   */
+  request: function(packet) {
+    let deferred = promise.defer();
+    this._requests.push(deferred);
+    this.send(packet);
+    return deferred.promise;
+  },
+
+  /**
+   * Handler for incoming packets from the client's actor.
+   */
+  onPacket: function(packet) {
+    // Pick off event packets
+    if (this._clientSpec.events && this._clientSpec.events.has(packet.type)) {
+      let event = this._clientSpec.events.get(packet.type);
+      let args = event.request.read(packet, this);
+      if (event.pre) {
+        event.pre.forEach((pre) => pre.apply(this, args));
+      }
+      events.emit.apply(null, [this, event.name].concat(args));
+      return;
+    }
+
+    // Remaining packets must be responses.
+    if (this._requests.length === 0) {
+      throw Error("Unexpected packet from " + this.actorID + ", " + packet.type);
+    }
+
+    let deferred = this._requests.shift();
+    if (packet.error) {
+      deferred.reject(packet.error);
+    } else {
+      deferred.resolve(packet);
+    }
+  }
+});
+exports.Front = Front;
+
+/**
+ * A method tagged with preEvent will be called after recieving a packet
+ * for that event, and before the front emits the event.
+ */
+exports.preEvent = function(eventName, fn) {
+  fn._preEvent = eventName;
+  return fn;
+}
+
+/**
+ * Mark a method as a custom front implementation, replacing the generated
+ * front method.
+ *
+ * @param function fn
+ *    The front implementation, will be returned.
+ * @param object options
+ *    Options object:
+ *      impl (string): If provided, the generated front method will be
+ *        stored as this property on the prototype.
+ */
+exports.custom = function(fn, options={}) {
+  fn._customFront = options;
+  return fn;
+}
+
+function prototypeOf(obj) {
+  return typeof(obj) === "function" ? obj.prototype : obj;
+}
+
+/**
+ * Process a front definition from its prototype and generate
+ * request methods.
+ */
+let frontProto = function(proto) {
+  let actorType = prototypeOf(proto.actorType);
+  if (proto._actorSpec) {
+    throw new Error("frontProto called twice on the same front prototype!");
+  }
+  proto._actorSpec = actorType._actorSpec;
+  proto.typeName = actorType.typeName;
+
+  // Generate request methods.
+  let methods = proto._actorSpec.methods;
+  methods.forEach(spec => {
+    let name = spec.name;
+
+    // If there's already a property by this name in the front, it must
+    // be a custom front method.
+    if (name in proto) {
+      let custom = proto[spec.name]._customFront;
+      if (custom === undefined) {
+        throw Error("Existing method for " + spec.name + " not marked customFront while processing " + actorType.typeName + ".");
+      }
+      // If the user doesn't need the impl don't generate it.
+      if (!custom.impl) {
+        return;
+      }
+      name = custom.impl;
+    }
+
+    proto[name] = function(...args) {
+      let histogram, startTime;
+      if (spec.telemetry) {
+        if (spec.oneway) {
+          // That just doesn't make sense.
+          throw Error("Telemetry specified for a oneway request");
+        }
+        let transportType = this.conn.localTransport
+          ? "LOCAL_"
+          : "REMOTE_";
+        let histogramId = "DEVTOOLS_DEBUGGER_RDP_"
+          + transportType + spec.telemetry + "_MS";
+        try {
+          histogram = Services.telemetry.getHistogramById(histogramId);
+          startTime = new Date();
+        } catch(ex) {
+          // XXX: Is this expected in xpcshell tests?
+          console.error(ex);
+          spec.telemetry = false;
+        }
+      }
+
+      let packet = spec.request.write(args, this);
+      if (spec.oneway) {
+        // Fire-and-forget oneway packets.
+        this.send(packet);
+        return undefined;
+      }
+
+      return this.request(packet).then(response => {
+        let ret = spec.response.read(response, this);
+
+        if (histogram) {
+          histogram.add(+new Date - startTime);
+        }
+
+        return ret;
+      }).then(null, promiseDone);
+    }
+
+    // Release methods should call the destroy function on return.
+    if (spec.release) {
+      let fn = proto[name];
+      proto[name] = function(...args) {
+        return fn.apply(this, args).then(result => {
+          this.destroy();
+          return result;
+        })
+      }
+    }
+  });
+
+
+  // Process event specifications
+  proto._clientSpec = {};
+
+  let events = proto._actorSpec.events;
+  if (events) {
+    // This actor has events, scan the prototype for preEvent handlers...
+    let preHandlers = new Map();
+    for (let name of Object.getOwnPropertyNames(proto)) {
+      let desc = Object.getOwnPropertyDescriptor(proto, name);
+      if (!desc.value) {
+        continue;
+      }
+      if (desc.value._preEvent) {
+        let preEvent = desc.value._preEvent;
+        if (!events.has(preEvent)) {
+          throw Error("preEvent for event that doesn't exist: " + preEvent);
+        }
+        let handlers = preHandlers.get(preEvent);
+        if (!handlers) {
+          handlers = [];
+          preHandlers.set(preEvent, handlers);
+        }
+        handlers.push(desc.value);
+      }
+    }
+
+    proto._clientSpec.events = new Map();
+
+    for (let [name, request] of events) {
+      proto._clientSpec.events.set(request.type, {
+        name: name,
+        request: request,
+        pre: preHandlers.get(name)
+      });
+    }
+  }
+  return proto;
+}
+
+/**
+ * Create a front class for the given actor class, with the given prototype.
+ *
+ * @param ActorClass actorType
+ *    The actor class you're creating a front for.
+ * @param object proto
+ *    The object prototype.  Must have a 'typeName' property,
+ *    should have method definitions, can have event definitions.
+ */
+exports.FrontClass = function(actorType, proto) {
+  proto.actorType = actorType;
+  proto.extends = Front;
+  let cls = Class(frontProto(proto));
+  registeredTypes.get(cls.prototype.typeName).frontClass = cls;
+  return cls;
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/mochitest/Makefile.in b/scripting/javascript/bindings/js/debugger/tests/mochitest/Makefile.in
new file mode 100644
index 0000000000..1f0c04a776
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/mochitest/Makefile.in
@@ -0,0 +1,31 @@
+#
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+DEPTH		= @DEPTH@
+topsrcdir	= @top_srcdir@
+srcdir		= @srcdir@
+VPATH		= @srcdir@
+relativesrcdir	= @relativesrcdir@
+
+include $(DEPTH)/config/autoconf.mk
+
+MOCHITEST_CHROME_FILES	= \
+	inspector-helpers.js \
+	inspector-traversal-data.html \
+	test_inspector-changeattrs.html \
+	test_inspector-changevalue.html \
+	test_inspector-mutations-attr.html \
+	test_inspector-mutations-childlist.html \
+	test_inspector-mutations-frameload.html \
+	test_inspector-mutations-value.html \
+	test_inspector-release.html \
+	test_inspector-retain.html \
+	test_inspector-pseudoclass-lock.html \
+	test_inspector-traversal.html \
+	test_unsafeDereference.html \
+	nonchrome_unsafeDereference.html \
+	$(NULL)
+
+include $(topsrcdir)/config/rules.mk
diff --git a/scripting/javascript/bindings/js/debugger/tests/mochitest/inspector-helpers.js b/scripting/javascript/bindings/js/debugger/tests/mochitest/inspector-helpers.js
new file mode 100644
index 0000000000..3f591cee59
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/mochitest/inspector-helpers.js
@@ -0,0 +1,293 @@
+var Cu = Components.utils;
+
+Cu.import("resource://gre/modules/Services.jsm");
+
+// Always log packets when running tests.
+Services.prefs.setBoolPref("devtools.debugger.log", true);
+SimpleTest.registerCleanupFunction(function() {
+  Services.prefs.clearUserPref("devtools.debugger.log");
+});
+
+Cu.import("resource://gre/modules/devtools/Loader.jsm");
+Cu.import("resource://gre/modules/devtools/dbg-client.jsm");
+Cu.import("resource://gre/modules/devtools/dbg-server.jsm");
+
+const {_documentWalker} = devtools.require("devtools/server/actors/inspector");
+
+if (!DebuggerServer.initialized) {
+  DebuggerServer.init(() => true);
+  DebuggerServer.addBrowserActors();
+  SimpleTest.registerCleanupFunction(function() {
+    DebuggerServer.destroy();
+  });
+}
+
+var gAttachCleanups = [];
+
+SimpleTest.registerCleanupFunction(function() {
+  for (let cleanup of gAttachCleanups) {
+    cleanup();
+  }
+});
+
+/**
+ * Open a tab, load the url, wait for it to signal its readiness,
+ * find the tab with the debugger server, and call the callback.
+ *
+ * Returns a function which can be called to close the opened ta
+ * and disconnect its debugger client.
+ */
+function attachURL(url, callback) {
+  var win = window.open(url, "_blank");
+  var client = null;
+
+  let cleanup = () => {
+    if (client) {
+      client.close();
+      client = null;
+    }
+    if (win) {
+      win.close();
+      win = null;
+    }
+  };
+  gAttachCleanups.push(cleanup);
+
+  window.addEventListener("message", function loadListener(event) {
+    if (event.data === "ready") {
+      client = new DebuggerClient(DebuggerServer.connectPipe());
+      client.connect((applicationType, traits) => {
+        client.listTabs(response => {
+          for (let tab of response.tabs) {
+            if (tab.url === url) {
+              window.removeEventListener("message", loadListener, false);
+              try {
+                callback(null, client, tab, win.document);
+              } catch(ex) {
+                Cu.reportError(ex);
+                dump(ex);
+              }
+              break;
+            }
+          }
+        });
+      });
+    }
+  }, false);
+
+  return cleanup;
+}
+
+function promiseOnce(target, event) {
+  let deferred = Promise.defer();
+  target.on(event, (...args) => {
+    if (args.length === 1) {
+      deferred.resolve(args[0]);
+    } else {
+      deferred.resolve(args);
+    }
+  });
+  return deferred.promise;
+}
+
+function sortOwnershipChildren(children) {
+  return children.sort((a, b) => a.name.localeCompare(b.name));
+}
+
+function serverOwnershipSubtree(walker, node) {
+  let actor = walker._refMap.get(node);
+  if (!actor) {
+    return undefined;
+  }
+
+  let children = [];
+  let docwalker = _documentWalker(node);
+  let child = docwalker.firstChild();
+  while (child) {
+    let item = serverOwnershipSubtree(walker, child);
+    if (item) {
+      children.push(item);
+    }
+    child = docwalker.nextSibling();
+  }
+  return {
+    name: actor.actorID,
+    children: sortOwnershipChildren(children)
+  }
+}
+
+function serverOwnershipTree(walker) {
+  let serverConnection = walker.conn._transport._serverConnection;
+  let serverWalker = serverConnection.getActor(walker.actorID);
+
+  return {
+    root: serverOwnershipSubtree(serverWalker, serverWalker.rootDoc ),
+    orphaned: [serverOwnershipSubtree(serverWalker, o.rawNode) for (o of serverWalker._orphaned)],
+    retained: [serverOwnershipSubtree(serverWalker, o.rawNode) for (o of serverWalker._retainedOrphans)]
+  };
+}
+
+function clientOwnershipSubtree(node) {
+  return {
+    name: node.actorID,
+    children: sortOwnershipChildren([clientOwnershipSubtree(child) for (child of node.treeChildren())])
+  }
+}
+
+function clientOwnershipTree(walker) {
+  return {
+    root: clientOwnershipSubtree(walker.rootNode),
+    orphaned: [clientOwnershipSubtree(o) for (o of walker._orphaned)],
+    retained: [clientOwnershipSubtree(o) for (o of walker._retainedOrphans)]
+  }
+}
+
+function ownershipTreeSize(tree) {
+  let size = 1;
+  for (let child of tree.children) {
+    size += ownershipTreeSize(child);
+  }
+  return size;
+}
+
+function assertOwnershipTrees(walker) {
+  let serverTree = serverOwnershipTree(walker);
+  let clientTree = clientOwnershipTree(walker);
+  is(JSON.stringify(clientTree, null, ' '), JSON.stringify(serverTree, null, ' '), "Server and client ownership trees should match.");
+
+  return ownershipTreeSize(clientTree.root);
+}
+
+// Verify that an actorID is inaccessible both from the client library and the server.
+function checkMissing(client, actorID) {
+  let deferred = Promise.defer();
+  let front = client.getActor(actorID);
+  ok(!front, "Front shouldn't be accessible from the client for actorID: " + actorID);
+
+  let deferred = Promise.defer();
+  client.request({
+    to: actorID,
+    type: "request",
+  }, response => {
+    is(response.error, "noSuchActor", "node list actor should no longer be contactable.");
+    deferred.resolve(undefined);
+  });
+  return deferred.promise;
+}
+
+// Verify that an actorID is accessible both from the client library and the server.
+function checkAvailable(client, actorID) {
+  let deferred = Promise.defer();
+  let front = client.getActor(actorID);
+  ok(front, "Front should be accessible from the client for actorID: " + actorID);
+
+  let deferred = Promise.defer();
+  client.request({
+    to: actorID,
+    type: "garbageAvailableTest",
+  }, response => {
+    is(response.error, "unrecognizedPacketType", "node list actor should be contactable.");
+    deferred.resolve(undefined);
+  });
+  return deferred.promise;
+}
+
+function promiseDone(promise) {
+  promise.then(null, err => {
+    ok(false, "Promise failed: " + err);
+    if (err.stack) {
+      dump(err.stack);
+    }
+    SimpleTest.finish();
+  });
+}
+
+// Mutation list testing
+
+function isSrcChange(change) {
+  return (change.type === "attributes" && change.attributeName === "src");
+}
+
+function assertAndStrip(mutations, message, test) {
+  let size = mutations.length;
+  mutations = mutations.filter(test);
+  ok((mutations.size != size), message);
+  return mutations;
+}
+
+function isSrcChange(change) {
+  return change.type === "attributes" && change.attributeName === "src";
+}
+
+function isUnload(change) {
+  return change.type === "documentUnload";
+}
+
+function isFrameLoad(change) {
+  return change.type === "frameLoad";
+}
+
+function isUnretained(change) {
+  return change.type === "unretained";
+}
+
+function isChildList(change) {
+  return change.type === "childList";
+}
+
+// Make sure an iframe's src attribute changed and then
+// strip that mutation out of the list.
+function assertSrcChange(mutations) {
+  return assertAndStrip(mutations, "Should have had an iframe source change.", isSrcChange);
+}
+
+// Make sure there's an unload in the mutation list and strip
+// that mutation out of the list
+function assertUnload(mutations) {
+  return assertAndStrip(mutations, "Should have had a document unload change.", isUnload);
+}
+
+// Make sure there's a frame load in the mutation list and strip
+// that mutation out of the list
+function assertFrameLoad(mutations) {
+  return assertAndStrip(mutations, "Should have had a frame load change.", isFrameLoad);
+}
+
+// Make sure there's a childList change in the mutation list and strip
+// that mutation out of the list
+function assertChildList(mutations) {
+  return assertAndStrip(mutations, "Should have had a frame load change.", isChildList);
+}
+
+// Load mutations aren't predictable, so keep accumulating mutations until
+// the one we're looking for shows up.
+function waitForMutation(walker, test, mutations=[]) {
+  let deferred = Promise.defer();
+  for (let change of mutations) {
+    if (test(change)) {
+      deferred.resolve(mutations);
+    }
+  }
+
+  walker.once("mutations", newMutations => {
+    waitForMutation(walker, test, mutations.concat(newMutations)).then(finalMutations => {
+      deferred.resolve(finalMutations);
+    })
+  });
+
+  return deferred.promise;
+}
+
+
+var _tests = [];
+function addTest(test) {
+  _tests.push(test);
+}
+
+function runNextTest() {
+  if (_tests.length == 0) {
+    SimpleTest.finish()
+    return;
+  }
+  _tests.shift()();
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/mochitest/inspector-traversal-data.html b/scripting/javascript/bindings/js/debugger/tests/mochitest/inspector-traversal-data.html
new file mode 100644
index 0000000000..90d345c42e
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/mochitest/inspector-traversal-data.html
@@ -0,0 +1,54 @@
+<html>
+<head>
+  <script type="text/javascript">
+    window.onload = function() {
+      // Put a copy of the body in an iframe to test frame traversal.
+      var body = document.querySelector("body");
+      var data = "data:text/html,<html>" + body.outerHTML + "<html>";
+      var iframe = document.createElement("iframe");
+      iframe.setAttribute("id", "childFrame");
+      iframe.onload = function() {
+        window.opener.postMessage('ready', '*')
+      };
+      iframe.src = data;
+      body.appendChild(iframe);
+    }
+  </script>
+<body>
+  <h1>Inspector Actor Tests</h1>
+  <span id="longstring">longlonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglong</span>
+  <span id="shortstring">short</span>
+  <span id="empty"></span>
+  <div id="longlist" data-test="exists">
+    <div id="a">a</div>
+    <div id="b">b</div>
+    <div id="c">c</div>
+    <div id="d">d</div>
+    <div id="e">e</div>
+    <div id="f">f</div>
+    <div id="g">g</div>
+    <div id="h">h</div>
+    <div id="i">i</div>
+    <div id="j">j</div>
+    <div id="k">k</div>
+    <div id="l">l</div>
+    <div id="m">m</div>
+    <div id="n">n</div>
+    <div id="o">o</div>
+    <div id="p">p</div>
+    <div id="q">q</div>
+    <div id="r">r</div>
+    <div id="s">s</div>
+    <div id="t">t</div>
+    <div id="u">u</div>
+    <div id="v">v</div>
+    <div id="w">w</div>
+    <div id="x">x</div>
+    <div id="y">y</div>
+    <div id="z">z</div>
+  </div>
+  <div id="longlist-sibling">
+    <div id="longlist-sibling-firstchild"></div>
+  </div>
+</body>
+</html>
\ No newline at end of file
diff --git a/scripting/javascript/bindings/js/debugger/tests/mochitest/moz.build b/scripting/javascript/bindings/js/debugger/tests/mochitest/moz.build
new file mode 100644
index 0000000000..58ce5e2733
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/mochitest/moz.build
@@ -0,0 +1,5 @@
+# vim: set filetype=python:
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
diff --git a/scripting/javascript/bindings/js/debugger/tests/mochitest/nonchrome_unsafeDereference.html b/scripting/javascript/bindings/js/debugger/tests/mochitest/nonchrome_unsafeDereference.html
new file mode 100644
index 0000000000..6c19d31041
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/mochitest/nonchrome_unsafeDereference.html
@@ -0,0 +1,8 @@
+<!DOCTYPE HTML>
+<html>
+<script>
+var xhr = new XMLHttpRequest;
+xhr.timeout = 1742;
+xhr.expando = 'Expando!';
+</script>
+</html>
diff --git a/scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-changeattrs.html b/scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-changeattrs.html
new file mode 100644
index 0000000000..fc10f5f69a
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-changeattrs.html
@@ -0,0 +1,102 @@
+<!DOCTYPE HTML>
+<html>
+<!--
+https://bugzilla.mozilla.org/show_bug.cgi?id=
+-->
+<head>
+  <meta charset="utf-8">
+  <title>Test for Bug </title>
+
+  <script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
+  <link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css">
+  <script type="application/javascript;version=1.8" src="inspector-helpers.js"></script>
+  <script type="application/javascript;version=1.8">
+Components.utils.import("resource://gre/modules/devtools/Loader.jsm");
+
+const Promise = devtools.require("sdk/core/promise");
+const inspector = devtools.require("devtools/server/actors/inspector");
+
+window.onload = function() {
+  SimpleTest.waitForExplicitFinish();
+  runNextTest();
+}
+
+var gInspectee = null;
+var gClient = null;
+var gWalker = null;
+var checkActorIDs = [];
+
+function assertOwnership() {
+  assertOwnershipTrees(gWalker);
+}
+
+addTest(function setup() {
+  let url = document.getElementById("inspectorContent").href;
+  attachURL(url, function(err, client, tab, doc) {
+    gInspectee = doc;
+    let {InspectorFront} = devtools.require("devtools/server/actors/inspector");
+    let inspector = InspectorFront(client, tab);
+    promiseDone(inspector.getWalker().then(walker => {
+      ok(walker, "getWalker() should return an actor.");
+      gClient = client;
+      gWalker = walker;
+    }).then(runNextTest));
+  });
+});
+
+addTest(function testChangeAttrs() {
+  let attrNode = gInspectee.querySelector("#a");
+  let attrFront;
+  promiseDone(gWalker.querySelector(gWalker.rootNode, "#a").then(front => {
+    attrFront = front;
+    dump("attrFront is: " + attrFront + "\n");
+    // Add a few attributes.
+    let list = attrFront.startModifyingAttributes();
+    list.setAttribute("data-newattr", "newvalue");
+    list.setAttribute("data-newattr2", "newvalue");
+    return list.apply();
+  }).then(() => {
+    // We're only going to test that the change hit the document.
+    // There are other tests that make sure changes are propagated
+    // to the client.
+    is(attrNode.getAttribute("data-newattr"), "newvalue", "Node should have the first new attribute");
+    is(attrNode.getAttribute("data-newattr2"), "newvalue", "Node should have the second new attribute.");
+  }).then(() => {
+    // Change an attribute.
+    let list = attrFront.startModifyingAttributes();
+    list.setAttribute("data-newattr", "changedvalue");
+    return list.apply();
+  }).then(() => {
+    is(attrNode.getAttribute("data-newattr"), "changedvalue", "Node should have the changed first value.");
+    is(attrNode.getAttribute("data-newattr2"), "newvalue", "Second value should remain unchanged.");
+  }).then(() => {
+    let list = attrFront.startModifyingAttributes();
+    list.removeAttribute("data-newattr2");
+    return list.apply();
+  }).then(() => {
+    is(attrNode.getAttribute("data-newattr"), "changedvalue", "Node should have the changed first value.");
+    ok(!attrNode.hasAttribute("data-newattr2"), "Second value should be removed.");
+  }).then(runNextTest));
+});
+
+addTest(function cleanup() {
+  delete gWalker;
+  delete gInspectee;
+  delete gClient;
+  runNextTest();
+});
+
+
+  </script>
+</head>
+<body>
+<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=">Mozilla Bug </a>
+<a id="inspectorContent" target="_blank" href="inspector-traversal-data.html">Test Document</a>
+<p id="display"></p>
+<div id="content" style="display: none">
+
+</div>
+<pre id="test">
+</pre>
+</body>
+</html>
diff --git a/scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-changevalue.html b/scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-changevalue.html
new file mode 100644
index 0000000000..15b68f8ebb
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-changevalue.html
@@ -0,0 +1,84 @@
+<!DOCTYPE HTML>
+<html>
+<!--
+https://bugzilla.mozilla.org/show_bug.cgi?id=
+-->
+<head>
+  <meta charset="utf-8">
+  <title>Test for Bug </title>
+
+  <script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
+  <link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css">
+  <script type="application/javascript;version=1.8" src="inspector-helpers.js"></script>
+  <script type="application/javascript;version=1.8">
+Components.utils.import("resource://gre/modules/devtools/Loader.jsm");
+const Ci = Components.interfaces;
+const Promise = devtools.require("sdk/core/promise");
+const inspector = devtools.require("devtools/server/actors/inspector");
+
+window.onload = function() {
+  SimpleTest.waitForExplicitFinish();
+  runNextTest();
+}
+
+var gInspectee = null;
+var gClient = null;
+var gWalker = null;
+
+function assertOwnership() {
+  assertOwnershipTrees(gWalker);
+}
+
+addTest(function setup() {
+  let url = document.getElementById("inspectorContent").href;
+  attachURL(url, function(err, client, tab, doc) {
+    gInspectee = doc;
+    let {InspectorFront} = devtools.require("devtools/server/actors/inspector");
+    let inspector = InspectorFront(client, tab);
+    promiseDone(inspector.getWalker().then(walker => {
+      ok(walker, "getWalker() should return an actor.");
+      gClient = client;
+      gWalker = walker;
+    }).then(runNextTest));
+  });
+});
+
+addTest(function testChangeValue() {
+  let contentNode = gInspectee.querySelector("#a").firstChild;
+  let nodeFront;
+  promiseDone(gWalker.querySelector(gWalker.rootNode, "#a").then(front => {
+    // Get the text child
+    return gWalker.children(front, { maxNodes: 1 });
+  }).then(children => {
+    nodeFront = children.nodes[0];
+    is(nodeFront.nodeType, Ci.nsIDOMNode.TEXT_NODE);
+    return nodeFront.setNodeValue("newvalue");
+  }).then(() => {
+    // We're only going to test that the change hit the document.
+    // There are other tests that make sure changes are propagated
+    // to the client.
+    is(contentNode.nodeValue, "newvalue", "Node should have a new value.");
+  }).then(runNextTest));
+});
+
+addTest(function cleanup() {
+  delete gWalker;
+  delete gInspectee;
+  delete gClient;
+  runNextTest();
+});
+
+
+  </script>
+</head>
+<body>
+<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=">Mozilla Bug </a>
+<a id="inspectorContent" target="_blank" href="inspector-traversal-data.html">Test Document</a>
+<p id="display"></p>
+<div id="content" style="display: none">
+
+</div>
+<pre id="test">
+</pre>
+</body>
+</html>
diff --git a/scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-mutations-attr.html b/scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-mutations-attr.html
new file mode 100644
index 0000000000..2306cbbf0a
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-mutations-attr.html
@@ -0,0 +1,127 @@
+<!DOCTYPE HTML>
+<html>
+<!--
+https://bugzilla.mozilla.org/show_bug.cgi?id=
+-->
+<head>
+  <meta charset="utf-8">
+  <title>Test for Bug </title>
+
+  <script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
+  <link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css">
+  <script type="application/javascript;version=1.8" src="inspector-helpers.js"></script>
+  <script type="application/javascript;version=1.8">
+Components.utils.import("resource://gre/modules/devtools/Loader.jsm");
+
+const Promise = devtools.require("sdk/core/promise");
+const inspector = devtools.require("devtools/server/actors/inspector");
+
+window.onload = function() {
+  SimpleTest.waitForExplicitFinish();
+  runNextTest();
+}
+
+var gInspectee = null;
+var gWalker = null;
+var gClient = null;
+var attrNode;
+var attrFront;
+
+addTest(function setup() {
+  let url = document.getElementById("inspectorContent").href;
+  attachURL(url, function(err, client, tab, doc) {
+    gInspectee = doc;
+    let {InspectorFront} = devtools.require("devtools/server/actors/inspector");
+    let inspector = InspectorFront(client, tab);
+    promiseDone(inspector.getWalker().then(walker => {
+      ok(walker, "getWalker() should return an actor.");
+      gClient = client;
+      gWalker = walker;
+    }).then(runNextTest));
+  });
+});
+
+addTest(setupAttrTest);
+addTest(testAddAttribute);
+addTest(testChangeAttribute);
+addTest(testRemoveAttribute);
+addTest(setupFrameAttrTest);
+addTest(testAddAttribute);
+addTest(testChangeAttribute);
+addTest(testRemoveAttribute);
+
+function setupAttrTest() {
+  attrNode = gInspectee.querySelector("#a")
+  promiseDone(gWalker.querySelector(gWalker.rootNode, "#a").then(node => {
+    attrFront = node;
+  }).then(runNextTest));
+}
+
+function setupFrameAttrTest() {
+  let frame = gInspectee.querySelector('#childFrame');
+  attrNode = frame.contentDocument.querySelector("#a");
+
+  promiseDone(gWalker.querySelector(gWalker.rootNode, "#childFrame").then(childFrame => {
+    return gWalker.children(childFrame);
+  }).then(children => {
+    let nodes = children.nodes;
+    ok(nodes.length, 1, "There should be only one child of the iframe");
+    is(nodes[0].nodeType, Node.DOCUMENT_NODE, "iframe child should be a document node");
+    return gWalker.querySelector(nodes[0], "#a");
+  }).then(node => {
+    attrFront = node;
+  }).then(runNextTest));
+}
+
+function testAddAttribute() {
+  attrNode.setAttribute("data-newattr", "newvalue");
+  attrNode.setAttribute("data-newattr2", "newvalue");
+  gWalker.once("mutations", () => {
+    is(attrFront.attributes.length, 3, "Should have id and two new attributes.");
+    is(attrFront.getAttribute("data-newattr"), "newvalue", "Node front should have the first new attribute");
+    is(attrFront.getAttribute("data-newattr2"), "newvalue", "Node front should have the second new attribute.");
+    runNextTest();
+  });
+}
+
+function testChangeAttribute() {
+  attrNode.setAttribute("data-newattr", "changedvalue");
+  gWalker.once("mutations", () => {
+    is(attrFront.attributes.length, 3, "Should have id and two new attributes.");
+    is(attrFront.getAttribute("data-newattr"), "changedvalue", "Node front should have the changed first value");
+    is(attrFront.getAttribute("data-newattr2"), "newvalue", "Second value should remain unchanged.");
+    runNextTest();
+  });
+}
+
+function testRemoveAttribute() {
+  attrNode.removeAttribute("data-newattr2");
+  gWalker.once("mutations", () => {
+    is(attrFront.attributes.length, 2, "Should have id and one remaining attribute.");
+    is(attrFront.getAttribute("data-newattr"), "changedvalue", "Node front should still have the first value");
+    ok(!attrFront.hasAttribute("data-newattr2"), "Second value should be removed.");
+    runNextTest();
+  })
+}
+
+addTest(function cleanup() {
+  delete gInspectee;
+  delete gWalker;
+  delete gClient;
+  runNextTest();
+});
+
+
+  </script>
+</head>
+<body>
+<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=">Mozilla Bug </a>
+<a id="inspectorContent" target="_blank" href="inspector-traversal-data.html">Test Document</a>
+<p id="display"></p>
+<div id="content" style="display: none">
+
+</div>
+<pre id="test">
+</pre>
+</body>
+</html>
diff --git a/scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-mutations-childlist.html b/scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-mutations-childlist.html
new file mode 100644
index 0000000000..d0b9e796d6
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-mutations-childlist.html
@@ -0,0 +1,313 @@
+<!DOCTYPE HTML>
+<html>
+<!--
+https://bugzilla.mozilla.org/show_bug.cgi?id=
+-->
+<head>
+  <meta charset="utf-8">
+  <title>Test for Bug </title>
+
+  <script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
+  <link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css">
+  <script type="application/javascript;version=1.8" src="inspector-helpers.js"></script>
+  <script type="application/javascript;version=1.8">
+Components.utils.import("resource://gre/modules/devtools/Loader.jsm");
+
+const Promise = devtools.require("sdk/core/promise");
+const inspector = devtools.require("devtools/server/actors/inspector");
+
+window.onload = function() {
+  SimpleTest.waitForExplicitFinish();
+  runNextTest();
+}
+
+var gInspectee = null;
+var gWalker = null;
+var gClient = null;
+var gCleanupConnection = null;
+
+function setup(callback) {
+  let url = document.getElementById("inspectorContent").href;
+  gCleanupConnection = attachURL(url, function(err, client, tab, doc) {
+    gInspectee = doc;
+    let {InspectorFront} = devtools.require("devtools/server/actors/inspector");
+    let inspector = InspectorFront(client, tab);
+    promiseDone(inspector.getWalker().then(walker => {
+      gClient = client;
+      gWalker = walker;
+    }).then(callback));
+  });
+}
+
+function teardown() {
+  gWalker = null;
+  gClient = null;
+  gInspectee = null;
+  if (gCleanupConnection) {
+    gCleanupConnection();
+    gCleanupConnection = null;
+  }
+}
+
+function assertOwnership() {
+  let num = assertOwnershipTrees(gWalker);
+}
+
+function setParent(nodeSelector, newParentSelector) {
+  let node = gInspectee.querySelector(nodeSelector);
+  if (newParentSelector) {
+    let newParent = gInspectee.querySelector(newParentSelector);
+    newParent.appendChild(node);
+  } else {
+    node.parentNode.removeChild(node);
+  }
+}
+
+function loadSelector(selector) {
+  return gWalker.querySelectorAll(gWalker.rootNode, selector).then(nodeList => {
+    return nodeList.items();
+  });
+}
+
+function loadSelectors(selectors) {
+  return Promise.all([loadSelector(sel) for (sel of selectors)]);
+}
+
+function doMoves(moves) {
+  for (let move of moves) {
+    setParent(move[0], move[1]);
+  }
+}
+
+/**
+ * Test a set of tree rearrangements and make sure they cause the expected changes.
+ */
+
+var gDummySerial = 0;
+
+function mutationTest(testSpec) {
+  return function() {
+    setup(() => {
+      promiseDone(loadSelectors(testSpec.load || ["html"]).then(() => {
+        gWalker.autoCleanup = !!testSpec.autoCleanup;
+        if (testSpec.preCheck) {
+          testSpec.preCheck();
+        }
+        doMoves(testSpec.moves || []);
+
+        // Some of these moves will trigger no mutation events,
+        // so do a dummy change to the root node to trigger
+        // a mutation event anyway.
+        gInspectee.documentElement.setAttribute("data-dummy", gDummySerial++);
+
+        gWalker.once("mutations", (mutations) => {
+          // Filter out our dummy mutation.
+          let mutations = mutations.filter(change => {
+            if (change.type == "attributes" &&
+                change.attributeName == "data-dummy") {
+              return false;
+            }
+            return true;
+          });
+          assertOwnership();
+          if (testSpec.postCheck) {
+            testSpec.postCheck(mutations);
+          }
+          teardown();
+          runNextTest();
+        });
+      }));
+    })
+  }
+}
+
+// Verify that our dummy mutation works.
+addTest(mutationTest({
+  autoCleanup: false,
+  postCheck: function(mutations) {
+    is(mutations.length, 0, "Dummy mutation is filtered out.");
+  }
+}));
+
+// Test a simple move to a different location in the sibling list for the same
+// parent.
+addTest(mutationTest({
+  autoCleanup: false,
+  load: ["#longlist div"],
+  moves: [
+    ["#a", "#longlist"]
+  ],
+  postCheck: function(mutations) {
+    let remove = mutations[0];
+    is(remove.type, "childList", "First mutation should be a childList.")
+    ok(remove.removed.length > 0, "First mutation should be a removal.")
+    let add = mutations[1];
+    is(add.type, "childList", "Second mutation should be a childList removal.")
+    ok(add.added.length > 0, "Second mutation should be an addition.")
+    let a = add.added[0];
+    is(a.id, "a", "Added node should be #a");
+    is(a.parentNode(), remove.target, "Should still be a child of longlist.");
+    is(remove.target, add.target, "First and second mutations should be against the same node.");
+  }
+}));
+
+// Test a move to another location that is within our ownership tree.
+addTest(mutationTest({
+  autoCleanup: false,
+  load: ["#longlist div", "#longlist-sibling"],
+  moves: [
+    ["#a", "#longlist-sibling"]
+  ],
+  postCheck: function(mutations) {
+    let remove = mutations[0];
+    is(remove.type, "childList", "First mutation should be a childList.")
+    ok(remove.removed.length > 0, "First mutation should be a removal.")
+    let add = mutations[1];
+    is(add.type, "childList", "Second mutation should be a childList removal.")
+    ok(add.added.length > 0, "Second mutation should be an addition.")
+    let a = add.added[0];
+    is(a.id, "a", "Added node should be #a");
+    is(a.parentNode(), add.target, "Should still be a child of longlist.");
+    is(add.target.id, "longlist-sibling", "long-sibling should be the target.");
+  }
+}));
+
+// Move an unseen node with a seen parent into our ownership tree - should generate a
+// childList pair with no adds or removes.
+addTest(mutationTest({
+  autoCleanup: false,
+  load: ["#longlist"],
+  moves: [
+    ["#longlist-sibling", "#longlist"]
+  ],
+  postCheck: function(mutations) {
+    is(mutations.length, 2, "Should generate two mutations");
+    is(mutations[0].type, "childList", "Should be childList mutations.");
+    is(mutations[0].added.length, 0, "Should have no adds.");
+    is(mutations[0].removed.length, 0, "Should have no removes.");
+    is(mutations[1].type, "childList", "Should be childList mutations.");
+    is(mutations[1].added.length, 0, "Should have no adds.");
+    is(mutations[1].removed.length, 0, "Should have no removes.");
+  }
+}));
+
+// Move an unseen node with an unseen parent into our ownership tree.  Should only
+// generate one childList mutation with no adds or removes.
+addTest(mutationTest({
+  autoCleanup: false,
+  load: ["#longlist div"],
+  moves: [
+    ["#longlist-sibling-firstchild", "#longlist"]
+  ],
+  postCheck: function(mutations) {
+    is(mutations.length, 1, "Should generate two mutations");
+    is(mutations[0].type, "childList", "Should be childList mutations.");
+    is(mutations[0].added.length, 0, "Should have no adds.");
+    is(mutations[0].removed.length, 0, "Should have no removes.");
+  }
+}));
+
+// Move a node between unseen nodes, should generate no mutations.
+addTest(mutationTest({
+  autoCleanup: false,
+  load: ["html"],
+  moves: [
+    ["#longlist-sibling", "#longlist"]
+  ],
+  postCheck: function(mutations) {
+    is(mutations.length, 0, "Should generate no mutations.");
+  }
+}));
+
+// Orphan a node and don't clean it up
+addTest(mutationTest({
+  autoCleanup: false,
+  load: ["#longlist div"],
+  moves: [
+    ["#longlist", null]
+  ],
+  postCheck: function(mutations) {
+    is(mutations.length, 1, "Should generate one mutation.");
+    let change = mutations[0];
+    is(change.type, "childList", "Should be a childList.");
+    is(change.removed.length, 1, "Should have removed a child.");
+    let ownership = clientOwnershipTree(gWalker);
+    is(ownership.orphaned.length, 1, "Should have one orphaned subtree.");
+    is(ownershipTreeSize(ownership.orphaned[0]), 27, "Should have orphaned longlist and 26 children.");
+  }
+}));
+
+// Orphan a node, and do clean it up.
+addTest(mutationTest({
+  autoCleanup: true,
+  load: ["#longlist div"],
+  moves: [
+    ["#longlist", null]
+  ],
+  postCheck: function(mutations) {
+    is(mutations.length, 1, "Should generate one mutation.");
+    let change = mutations[0];
+    is(change.type, "childList", "Should be a childList.");
+    is(change.removed.length, 1, "Should have removed a child.");
+    let ownership = clientOwnershipTree(gWalker);
+    is(ownership.orphaned.length, 0, "Should have no orphaned subtrees.");
+  }
+}));
+
+// Orphan a node by moving it into the tree but out of our visible subtree.
+addTest(mutationTest({
+  autoCleanup: false,
+  load: ["#longlist div"],
+  moves: [
+    ["#longlist", "#longlist-sibling"]
+  ],
+  postCheck: function(mutations) {
+    is(mutations.length, 1, "Should generate one mutation.");
+    let change = mutations[0];
+    is(change.type, "childList", "Should be a childList.");
+    is(change.removed.length, 1, "Should have removed a child.");
+    let ownership = clientOwnershipTree(gWalker);
+    is(ownership.orphaned.length, 1, "Should have one orphaned subtree.");
+    is(ownershipTreeSize(ownership.orphaned[0]), 27, "Should have orphaned longlist and 26 children.");
+  }
+}));
+
+// Orphan a node by moving it into the tree but out of our visible subtree, and clean it up.
+addTest(mutationTest({
+  autoCleanup: true,
+  load: ["#longlist div"],
+  moves: [
+    ["#longlist", "#longlist-sibling"]
+  ],
+  postCheck: function(mutations) {
+    is(mutations.length, 1, "Should generate one mutation.");
+    let change = mutations[0];
+    is(change.type, "childList", "Should be a childList.");
+    is(change.removed.length, 1, "Should have removed a child.");
+    let ownership = clientOwnershipTree(gWalker);
+    is(ownership.orphaned.length, 0, "Should have no orphaned subtrees.");
+  }
+}));
+
+
+addTest(function cleanup() {
+  delete gInspectee;
+  delete gWalker;
+  delete gClient;
+  runNextTest();
+});
+
+
+  </script>
+</head>
+<body>
+<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=">Mozilla Bug </a>
+<a id="inspectorContent" target="_blank" href="inspector-traversal-data.html">Test Document</a>
+<p id="display"></p>
+<div id="content" style="display: none">
+
+</div>
+<pre id="test">
+</pre>
+</body>
+</html>
diff --git a/scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-mutations-frameload.html b/scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-mutations-frameload.html
new file mode 100644
index 0000000000..02c5b6c37d
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-mutations-frameload.html
@@ -0,0 +1,217 @@
+<!DOCTYPE HTML>
+<html>
+<!--
+https://bugzilla.mozilla.org/show_bug.cgi?id=
+-->
+<head>
+  <meta charset="utf-8">
+  <title>Test for Bug </title>
+
+  <script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
+  <link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css">
+  <script type="application/javascript;version=1.8" src="inspector-helpers.js"></script>
+  <script type="application/javascript;version=1.8">
+Components.utils.import("resource://gre/modules/devtools/Loader.jsm");
+
+const Promise = devtools.require("sdk/core/promise");
+const inspector = devtools.require("devtools/server/actors/inspector");
+
+window.onload = function() {
+  SimpleTest.waitForExplicitFinish();
+  runNextTest();
+}
+
+var gInspectee = null;
+var gWalker = null;
+var gClient = null;
+var gChildFrame = null;
+var gChildDocument = null;
+var gCleanupConnection = null;
+
+function setup(callback) {
+  let url = document.getElementById("inspectorContent").href;
+  gCleanupConnection = attachURL(url, function(err, client, tab, doc) {
+    gInspectee = doc;
+    let {InspectorFront} = devtools.require("devtools/server/actors/inspector");
+    let inspector = InspectorFront(client, tab);
+    promiseDone(inspector.getWalker().then(walker => {
+      gClient = client;
+      gWalker = walker;
+    }).then(callback));
+  });
+}
+
+function teardown() {
+  gWalker = null;
+  gClient = null;
+  gInspectee = null;
+  gChildFrame = null;
+  if (gCleanupConnection) {
+    gCleanupConnection();
+    gCleanupConnection = null;
+  }
+}
+
+function assertOwnership() {
+  return assertOwnershipTrees(gWalker);
+}
+
+function loadChildSelector(selector) {
+  return gWalker.querySelector(gWalker.rootNode, "#childFrame").then(frame => {
+    ok(frame.numChildren > 0, "Child frame should consider its loaded document as a child.");
+    gChildFrame = frame;
+    return gWalker.children(frame);
+  }).then(children => {
+    return gWalker.querySelectorAll(children.nodes[0], selector);
+  }).then(nodeList => {
+    return nodeList.items();
+  });
+}
+
+function getUnloadedDoc(mutations) {
+  for (let change of mutations) {
+    if (isUnload(change)) {
+      return change.target;
+    }
+  }
+  return null;
+}
+
+addTest(function loadNewChild() {
+  setup(() => {
+    let beforeUnloadSize = 0;
+    // Load a bunch of fronts for actors inside the child frame.
+    promiseDone(loadChildSelector("#longlist div").then(() => {
+      let childFrame = gInspectee.querySelector("#childFrame");
+      childFrame.src = "data:text/html,<html>new child</html>";
+      return waitForMutation(gWalker, isChildList);
+    }).then(mutations => {
+      let unloaded = getUnloadedDoc(mutations);
+      mutations = assertSrcChange(mutations);
+      mutations = assertUnload(mutations);
+      mutations = assertFrameLoad(mutations);
+      mutations = assertChildList(mutations);
+
+      is(mutations.length, 0, "Got the expected mutations.");
+
+      assertOwnership();
+
+      return checkMissing(gClient, unloaded);
+    }).then(() => {
+      teardown();
+    }).then(runNextTest));
+  });
+});
+
+addTest(function loadNewChildTwice() {
+  setup(() => {
+    let beforeUnloadSize = 0;
+    // Load a bunch of fronts for actors inside the child frame.
+    promiseDone(loadChildSelector("#longlist div").then(() => {
+      let childFrame = gInspectee.querySelector("#childFrame");
+      childFrame.src = "data:text/html,<html>new child</html>";
+      return waitForMutation(gWalker, isChildList);
+    }).then(mutations => {
+      // The first load went through as expected (as tested in loadNewChild)
+      // Now change the source again, but this time we *don't* expect
+      // an unload, because we haven't seen the new child document yet.
+      let childFrame = gInspectee.querySelector("#childFrame");
+      childFrame.src = "data:text/html,<html>second new child</html>";
+      return waitForMutation(gWalker, isChildList);
+    }).then(mutations => {
+      mutations = assertSrcChange(mutations);
+      mutations = assertFrameLoad(mutations);
+      mutations = assertChildList(mutations);
+      ok(!getUnloadedDoc(mutations), "Should not have gotten an unload.");
+
+      is(mutations.length, 0, "Got the expected mutations.");
+
+      assertOwnership();
+    }).then(() => {
+      teardown();
+    }).then(runNextTest));
+  });
+});
+
+
+addTest(function loadNewChildTwiceAndCareAboutIt() {
+  setup(() => {
+    let beforeUnloadSize = 0;
+    // Load a bunch of fronts for actors inside the child frame.
+    promiseDone(loadChildSelector("#longlist div").then(() => {
+      let childFrame = gInspectee.querySelector("#childFrame");
+      childFrame.src = "data:text/html,<html>new child</html>";
+      return waitForMutation(gWalker, isChildList);
+    }).then(mutations => {
+      // Read the new child
+      return loadChildSelector("#longlist div");
+    }).then(() => {
+      // Now change the source again, and expect the same results as loadNewChild.
+      let childFrame = gInspectee.querySelector("#childFrame");
+      childFrame.src = "data:text/html,<html>second new child</html>";
+      return waitForMutation(gWalker, isChildList);
+    }).then(mutations => {
+      let unloaded = getUnloadedDoc(mutations);
+
+      mutations = assertSrcChange(mutations);
+      mutations = assertUnload(mutations);
+      mutations = assertFrameLoad(mutations);
+      mutations = assertChildList(mutations);
+
+      is(mutations.length, 0, "Got the expected mutations.");
+
+      assertOwnership();
+
+      return checkMissing(gClient, unloaded);
+    }).then(() => {
+      teardown();
+    }).then(runNextTest));
+  });
+});
+
+addTest(function testBack() {
+  setup(() => {
+    let beforeUnloadSize = 0;
+    // Load a bunch of fronts for actors inside the child frame.
+    promiseDone(loadChildSelector("#longlist div").then(() => {
+      let childFrame = gInspectee.querySelector("#childFrame");
+      childFrame.src = "data:text/html,<html>new child</html>";
+      return waitForMutation(gWalker, isChildList);
+    }).then(mutations => {
+      // Read the new child
+      return loadChildSelector("#longlist div");
+    }).then(() => {
+      // Now use history.back to change the source, and expect the same results as loadNewChild.
+      let childFrame = gInspectee.querySelector("#childFrame");
+      childFrame.contentWindow.history.back();
+      return waitForMutation(gWalker, isChildList);
+    }).then(mutations => {
+      let unloaded = getUnloadedDoc(mutations);
+      mutations = assertSrcChange(mutations);
+      mutations = assertUnload(mutations);
+      mutations = assertFrameLoad(mutations);
+      mutations = assertChildList(mutations);
+      is(mutations.length, 0, "Got the expected mutations.");
+
+      assertOwnership();
+
+      return checkMissing(gClient, unloaded);
+    }).then(() => {
+      teardown();
+    }).then(runNextTest));
+  });
+});
+
+  </script>
+</head>
+<body>
+<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=">Mozilla Bug </a>
+<a id="inspectorContent" target="_blank" href="inspector-traversal-data.html">Test Document</a>
+<p id="display"></p>
+<div id="content" style="display: none">
+
+</div>
+<pre id="test">
+</pre>
+</body>
+</html>
diff --git a/scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-mutations-value.html b/scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-mutations-value.html
new file mode 100644
index 0000000000..2c18d6f276
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-mutations-value.html
@@ -0,0 +1,151 @@
+<!DOCTYPE HTML>
+<html>
+<!--
+https://bugzilla.mozilla.org/show_bug.cgi?id=
+-->
+<head>
+  <meta charset="utf-8">
+  <title>Test for Bug </title>
+
+  <script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
+  <link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css">
+  <script type="application/javascript;version=1.8" src="inspector-helpers.js"></script>
+  <script type="application/javascript;version=1.8">
+Components.utils.import("resource://gre/modules/devtools/Loader.jsm");
+
+const Promise = devtools.require("sdk/core/promise");
+const inspector = devtools.require("devtools/server/actors/inspector");
+
+window.onload = function() {
+  SimpleTest.waitForExplicitFinish();
+  runNextTest();
+}
+
+const testSummaryLength = 10;
+inspector.setValueSummaryLength(testSummaryLength);
+SimpleTest.registerCleanupFunction(function() {
+  inspector.setValueSummaryLength(inspector.DEFAULT_VALUE_SUMMARY_LENGTH);
+});
+
+var gInspectee = null;
+var gWalker = null;
+var gClient = null;
+var valueNode;
+var valueFront;
+var longString = "stringstringstringstringstringstringstringstringstringstringstring";
+var truncatedLongString = longString.substring(0, testSummaryLength);
+var shortString = "str";
+var shortString2 = "str2";
+
+addTest(function setup() {
+  let url = document.getElementById("inspectorContent").href;
+  attachURL(url, function(err, client, tab, doc) {
+    gInspectee = doc;
+    let {InspectorFront} = devtools.require("devtools/server/actors/inspector");
+    let inspector = InspectorFront(client, tab);
+    promiseDone(inspector.getWalker().then(walker => {
+      ok(walker, "getWalker() should return an actor.");
+      gClient = client;
+      gWalker = walker;
+    }).then(runNextTest));
+  });
+});
+
+addTest(setupValueTest);
+addTest(testKeepLongValue);
+addTest(testSetShortValue);
+addTest(testKeepShortValue);
+addTest(testSetLongValue);
+addTest(setupFrameValueTest);
+addTest(testKeepLongValue);
+addTest(testSetShortValue);
+addTest(testKeepShortValue);
+addTest(testSetLongValue);
+
+function setupValueTest() {
+  valueNode = gInspectee.querySelector("#longstring").firstChild;
+  promiseDone(gWalker.querySelector(gWalker.rootNode, "#longstring").then(node => {
+    return gWalker.children(node);
+  }).then(children => {
+    valueFront = children.nodes[0];
+  }).then(runNextTest));
+}
+
+function setupFrameValueTest() {
+  let frame = gInspectee.querySelector('#childFrame');
+  valueNode = frame.contentDocument.querySelector("#longstring").firstChild;
+
+  promiseDone(gWalker.querySelector(gWalker.rootNode, "#childFrame").then(childFrame => {
+    return gWalker.children(childFrame);
+  }).then(children => {
+    let nodes = children.nodes;
+    ok(nodes.length, 1, "There should be only one child of the iframe");
+    is(nodes[0].nodeType, Node.DOCUMENT_NODE, "iframe child should be a document node");
+    return gWalker.querySelector(nodes[0], "#longstring");
+  }).then(node => {
+    return gWalker.children(node);
+  }).then(children => {
+    valueFront = children.nodes[0];
+  }).then(runNextTest));
+}
+
+function testKeepLongValue() {
+  // After first setup we should have a long string in the node
+  is(valueFront.shortValue.length, testSummaryLength, "After setup the test node should be truncated.");
+  ok(valueFront.incompleteValue, "After setup the node value should be incomplete.");
+  valueNode.nodeValue = longString;
+  gWalker.once("mutations", () => {
+    is(valueFront.shortValue, truncatedLongString, "Value should have changed to a truncated value");
+    ok(valueFront.incompleteValue, "Node value should stay incomplete.");
+    runNextTest();
+  });
+}
+
+function testSetShortValue() {
+  valueNode.nodeValue = shortString;
+  gWalker.once("mutations", () => {
+    is(valueFront.shortValue, shortString, "Value should not be truncated.");
+    ok(!valueFront.incompleteValue, "Value should not be incomplete.");
+    runNextTest();
+  });
+}
+
+function testKeepShortValue() {
+  valueNode.nodeValue = shortString2;
+  gWalker.once("mutations", () => {
+    is(valueFront.shortValue, shortString2, "Value should not be truncated.");
+    ok(!valueFront.incompleteValue, "Value should not be incomplete.");
+    runNextTest();
+  });
+}
+
+function testSetLongValue() {
+  valueNode.nodeValue = longString;
+  gWalker.once("mutations", () => {
+    is(valueFront.shortValue, truncatedLongString, "Value should have changed to a truncated value");
+    ok(valueFront.incompleteValue, "Node value should stay incomplete.");
+    runNextTest();
+  });
+}
+
+addTest(function cleanup() {
+  delete gInspectee;
+  delete gWalker;
+  delete gClient;
+  runNextTest();
+});
+
+
+  </script>
+</head>
+<body>
+<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=">Mozilla Bug </a>
+<a id="inspectorContent" target="_blank" href="inspector-traversal-data.html">Test Document</a>
+<p id="display"></p>
+<div id="content" style="display: none">
+
+</div>
+<pre id="test">
+</pre>
+</body>
+</html>
diff --git a/scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-pseudoclass-lock.html b/scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-pseudoclass-lock.html
new file mode 100644
index 0000000000..f36fffeda1
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-pseudoclass-lock.html
@@ -0,0 +1,177 @@
+<!DOCTYPE HTML>
+<html>
+<!--
+https://bugzilla.mozilla.org/show_bug.cgi?id=
+-->
+<head>
+  <meta charset="utf-8">
+  <title>Test for Bug </title>
+
+  <script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
+  <link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css">
+  <script type="application/javascript;version=1.8" src="inspector-helpers.js"></script>
+  <script type="application/javascript;version=1.8">
+Components.utils.import("resource://gre/modules/devtools/Loader.jsm");
+
+const Promise = devtools.require("sdk/core/promise");
+const inspector = devtools.require("devtools/server/actors/inspector");
+const DOMUtils = Components.classes["@mozilla.org/inspector/dom-utils;1"].
+                   getService(Components.interfaces.inIDOMUtils);
+
+const KNOWN_PSEUDOCLASSES = [':hover', ':active', ':focus']
+
+window.onload = function() {
+  SimpleTest.waitForExplicitFinish();
+  runNextTest();
+}
+
+var gInspectee = null;
+var gWalker = null;
+var gClient = null;
+var gCleanupConnection = null;
+
+function setup(callback) {
+  let url = document.getElementById("inspectorContent").href;
+  gCleanupConnection = attachURL(url, function(err, client, tab, doc) {
+    gInspectee = doc;
+    let {InspectorFront} = devtools.require("devtools/server/actors/inspector");
+    let inspector = InspectorFront(client, tab);
+    promiseDone(inspector.getWalker().then(walker => {
+      gClient = client;
+      gWalker = walker;
+    }).then(callback));
+  });
+}
+
+function teardown() {
+  gWalker = null;
+  gClient = null;
+  gInspectee = null;
+  if (gCleanupConnection) {
+    gCleanupConnection();
+    gCleanupConnection = null;
+  }
+}
+
+function checkChange(change, expectation) {
+  is(change.type, "pseudoClassLock", "Expect a pseudoclass lock change.");
+  let target = change.target;
+  if (expectation.id)
+    is(target.id, expectation.id, "Expect a change on node id " + expectation.id);
+  if (expectation.nodeName)
+    is(target.nodeName, expectation.nodeName, "Expect a change on node name " + expectation.nodeName);
+
+  is(target.pseudoClassLocks.length, expectation.pseudos.length,
+     "Expect " + expectation.pseudos.length + " pseudoclass locks.");
+  for (let pseudo of expectation.pseudos) {
+    ok(target.hasPseudoClassLock(pseudo), "Expect lock: " + pseudo);
+    ok(DOMUtils.hasPseudoClassLock(target.rawNode(), pseudo), "Expect lock in dom: " + pseudo);
+  }
+
+  for (let pseudo of KNOWN_PSEUDOCLASSES) {
+    if (!expectation.pseudos.some(expected => pseudo === expected)) {
+      ok(!target.hasPseudoClassLock(pseudo), "Don't expect lock: " + pseudo);
+      ok(!DOMUtils.hasPseudoClassLock(target.rawNode(), pseudo), "Don't expect lock in dom: " + pseudo);
+
+    }
+  }
+}
+
+function checkMutations(mutations, expectations) {
+  is(mutations.length, expectations.length, "Should get the right number of mutations.");
+  for (let i = 0; i < mutations.length; i++) {
+    checkChange(mutations[i] , expectations[i]);
+  }
+}
+
+addTest(function testPseudoClassLock() {
+  let contentNode;
+  let nodeFront;
+  setup(() => {
+    contentNode = gInspectee.querySelector("#b");
+    return promiseDone(gWalker.querySelector(gWalker.rootNode, "#b").then(front => {
+      nodeFront = front;
+      // Lock the pseudoclass alone, no parents.
+      gWalker.addPseudoClassLock(nodeFront, ':active');
+      // Expect a single pseudoClassLock mutation.
+      return promiseOnce(gWalker, "mutations");
+    }).then(mutations => {
+      is(mutations.length, 1, "Should get one mutations");
+      is(mutations[0].target, nodeFront, "Should be the node we tried to apply to");
+      checkChange(mutations[0], {
+        id: "b",
+        nodeName: "DIV",
+        pseudos: [":active"]
+      });
+    }).then(() => {
+      // Now add :hover, this time with parents.
+      gWalker.addPseudoClassLock(nodeFront, ':hover', {parents: true});
+      return promiseOnce(gWalker, "mutations");
+    }).then(mutations => {
+      let expectedMutations = [{
+        id: 'b',
+        nodeName: 'DIV',
+        pseudos: [':hover', ':active'],
+      },
+      {
+        id: 'longlist',
+        nodeName: 'DIV',
+        pseudos: [':hover']
+      },
+      {
+        nodeName: 'BODY',
+        pseudos: [':hover']
+      },
+      {
+        nodeName: 'HTML',
+        pseudos: [':hover']
+      }];
+      checkMutations(mutations, expectedMutations);
+    }).then(() => {
+      // Now remove the :hover on all parents
+      gWalker.removePseudoClassLock(nodeFront, ':hover', {parents: true});
+      return promiseOnce(gWalker, "mutations");
+    }).then(mutations => {
+      let expectedMutations = [{
+        id: 'b',
+        nodeName: 'DIV',
+        // Should still have :active on the original node.
+        pseudos: [':active']
+      },
+      {
+        id: 'longlist',
+        nodeName: 'DIV',
+        pseudos: []
+      },
+      {
+        nodeName: 'BODY',
+        pseudos: []
+      },
+      {
+        nodeName: 'HTML',
+        pseudos: []
+      }];
+      checkMutations(mutations, expectedMutations);
+    }).then(() => {
+      // Now shut down the walker and make sure that clears up the remaining lock.
+      return gWalker.release();
+    }).then(() => {
+      ok(!DOMUtils.hasPseudoClassLock(contentNode, ':active'), "Pseudoclass should have been removed during destruction.");
+      teardown();
+    }).then(runNextTest));
+  });
+});
+
+  </script>
+</head>
+<body>
+<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=">Mozilla Bug </a>
+<a id="inspectorContent" target="_blank" href="inspector-traversal-data.html">Test Document</a>
+<p id="display"></p>
+<div id="content" style="display: none">
+
+</div>
+<pre id="test">
+</pre>
+</body>
+</html>
diff --git a/scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-release.html b/scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-release.html
new file mode 100644
index 0000000000..c01b804b45
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-release.html
@@ -0,0 +1,94 @@
+<!DOCTYPE HTML>
+<html>
+<!--
+https://bugzilla.mozilla.org/show_bug.cgi?id=
+-->
+<head>
+  <meta charset="utf-8">
+  <title>Test for Bug </title>
+
+  <script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
+  <link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css">
+  <script type="application/javascript;version=1.8" src="inspector-helpers.js"></script>
+  <script type="application/javascript;version=1.8">
+Components.utils.import("resource://gre/modules/devtools/Loader.jsm");
+
+const Promise = devtools.require("sdk/core/promise");
+const inspector = devtools.require("devtools/server/actors/inspector");
+
+window.onload = function() {
+  SimpleTest.waitForExplicitFinish();
+  runNextTest();
+}
+
+var gWalker = null;
+var gClient = null;
+
+function assertOwnership() {
+  return assertOwnershipTrees(gWalker);
+}
+
+addTest(function setup() {
+  let url = document.getElementById("inspectorContent").href;
+  attachURL(url, function(err, client, tab, doc) {
+    gInspectee = doc;
+    let {InspectorFront} = devtools.require("devtools/server/actors/inspector");
+    let inspector = InspectorFront(client, tab);
+    promiseDone(inspector.getWalker().then(walker => {
+      ok(walker, "getWalker() should return an actor.");
+      gClient = client;
+      gWalker = walker;
+    }).then(runNextTest));
+  });
+});
+
+addTest(function testReleaseSubtree() {
+  let originalOwnershipSize = 0;
+  let longlist = null;
+  let firstChild = null;
+  promiseDone(gWalker.querySelectorAll(gWalker.rootNode, "#longlist div").then(list => {
+    // Make sure we have the 26 children of longlist in our ownership tree.
+    is(list.length, 26, "Expect 26 div children.");
+    // Make sure we've read in all those children and incorporated them in our ownership tree.
+    return list.items();
+  }).then((items)=> {
+    originalOwnershipSize = assertOwnership();
+    ok(originalOwnershipSize > 26, "Should have at least 26 items in our ownership tree");
+    firstChild = items[0].actorID;
+  }).then(() => {
+    // Now get the longlist and release it from the ownership tree.
+    return gWalker.querySelector(gWalker.rootNode, "#longlist");
+  }).then(node => {
+    longlist = node.actorID;
+    return gWalker.releaseNode(node);
+  }).then(() => {
+    // Our ownership size should now be 27 fewer (we forgot about #longlist + 26 children)
+    let newOwnershipSize = assertOwnership();
+    is(newOwnershipSize, originalOwnershipSize - 27, "Ownership tree should have dropped by 27 nodes");
+    // Now verify that some nodes have gone away
+    return checkMissing(gClient, longlist);
+  }).then(() => {
+    return checkMissing(gClient, firstChild);
+  }).then(runNextTest));
+});
+
+addTest(function cleanup() {
+  delete gWalker;
+  delete gClient;
+  runNextTest();
+});
+
+
+  </script>
+</head>
+<body>
+<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=">Mozilla Bug </a>
+<a id="inspectorContent" target="_blank" href="inspector-traversal-data.html">Test Document</a>
+<p id="display"></p>
+<div id="content" style="display: none">
+
+</div>
+<pre id="test">
+</pre>
+</body>
+</html>
diff --git a/scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-retain.html b/scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-retain.html
new file mode 100644
index 0000000000..620f8baba0
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-retain.html
@@ -0,0 +1,183 @@
+<!DOCTYPE HTML>
+<html>
+<!--
+https://bugzilla.mozilla.org/show_bug.cgi?id=
+-->
+<head>
+  <meta charset="utf-8">
+  <title>Test for Bug </title>
+
+  <script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
+  <link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css">
+  <script type="application/javascript;version=1.8" src="inspector-helpers.js"></script>
+  <script type="application/javascript;version=1.8">
+Components.utils.import("resource://gre/modules/devtools/Loader.jsm");
+
+const Promise = devtools.require("sdk/core/promise");
+const inspector = devtools.require("devtools/server/actors/inspector");
+
+window.onload = function() {
+  SimpleTest.waitForExplicitFinish();
+  runNextTest();
+}
+
+var gWalker = null;
+var gClient = null;
+var gInspectee = null;
+
+function assertOwnership() {
+  return assertOwnershipTrees(gWalker);
+}
+
+addTest(function setup() {
+  let url = document.getElementById("inspectorContent").href;
+  attachURL(url, function(err, client, tab, doc) {
+    gInspectee = doc;
+    let {InspectorFront} = devtools.require("devtools/server/actors/inspector");
+    let inspector = InspectorFront(client, tab);
+    promiseDone(inspector.getWalker().then(walker => {
+      ok(walker, "getWalker() should return an actor.");
+      gClient = client;
+      gWalker = walker;
+    }).then(runNextTest));
+  });
+});
+
+// Retain a node, and a second-order child (in another document, for kicks)
+// Release the parent of the top item, which should cause one retained orphan.
+
+// Then unretain the top node, which should retain the orphan.
+
+// Then change the source of the iframe, which should kill that orphan.
+
+addTest(function testRetain() {
+  let originalOwnershipSize = 0;
+  let bodyFront = null;
+  let frameFront = null;
+  let childListFront = null;
+  // Get the toplevel body element and retain it.
+  promiseDone(gWalker.querySelector(gWalker.rootNode, "body").then(front => {
+    bodyFront = front;
+    return gWalker.retainNode(bodyFront);
+  }).then(() => {
+    // Get an element in the child frame and retain it.
+    return gWalker.querySelector(gWalker.rootNode, "#childFrame");
+  }).then(frame => {
+    frameFront = frame;
+    return gWalker.children(frame, { maxNodes: 1 }).then(children => {
+      return children.nodes[0];
+    });
+  }).then(childDoc => {
+    return gWalker.querySelector(childDoc, "#longlist");
+  }).then(list => {
+    childListFront = list;
+    originalOwnershipSize = assertOwnership();
+    // and rtain it.
+    return gWalker.retainNode(childListFront);
+  }).then(() => {
+    // OK, try releasing the parent of the first retained.
+    return gWalker.releaseNode(bodyFront.parentNode());
+  }).then(() => {
+    let size = assertOwnership();
+    let clientTree = clientOwnershipTree(gWalker);
+
+    // That request should have freed the parent of the first retained
+    // but moved the rest into the retained orphaned tree.
+    is(ownershipTreeSize(clientTree.root) + ownershipTreeSize(clientTree.retained[0]) + 1,
+       originalOwnershipSize,
+       "Should have only lost one item overall.");
+    is(gWalker._retainedOrphans.size, 1, "Should have retained one orphan");
+    ok(gWalker._retainedOrphans.has(bodyFront), "Should have retained the expected node.");
+  }).then(() => {
+    // Unretain the body, which should promote the childListFront to a retained orphan.
+    return gWalker.unretainNode(bodyFront);
+  }).then(() => {
+    assertOwnership();
+    let clientTree = clientOwnershipTree(gWalker);
+
+    is(gWalker._retainedOrphans.size, 1, "Should still only have one retained orphan.");
+    ok(!gWalker._retainedOrphans.has(bodyFront), "Should have dropped the body node.")
+    ok(gWalker._retainedOrphans.has(childListFront), "Should have retained the child node.")
+  }).then(() => {
+    // Change the source of the iframe, which should kill the retained orphan.
+    gInspectee.querySelector("#childFrame").src = "data:text/html,<html>new child</html>";
+    return waitForMutation(gWalker, isUnretained);
+  }).then(mutations => {
+    assertOwnership();
+    let clientTree = clientOwnershipTree(gWalker);
+    is(gWalker._retainedOrphans.size, 0, "Should have no more retained orphans.");
+
+  }).then(runNextTest));
+});
+
+// Get a hold of a node, remove it from the doc and retain it at the same time.
+// We should always win that race (even though the mutation happens before the
+// retain request), because we haven't issued `getMutations` yet.
+addTest(function testWinRace() {
+  let front = null;
+  promiseDone(gWalker.querySelector(gWalker.rootNode, "#a").then(node => {
+    front = node;
+    let contentNode = gInspectee.querySelector("#a");
+    contentNode.parentNode.removeChild(contentNode);
+    // Now wait for that mutation and retain response to come in.
+    return Promise.all([
+      gWalker.retainNode(front),
+      waitForMutation(gWalker, isChildList)
+    ]);
+  }).then(() => {
+    assertOwnership();
+    let clientTree = clientOwnershipTree(gWalker);
+    is(gWalker._retainedOrphans.size, 1, "Should have a retained orphan.");
+    ok(gWalker._retainedOrphans.has(front), "Should have retained our expected node.");
+    return gWalker.unretainNode(front);
+  }).then(() => {
+    // Make sure we're clear for the next test.
+    assertOwnership();
+    let clientTree = clientOwnershipTree(gWalker);
+    is(gWalker._retainedOrphans.size, 0, "Should have no more retained orphans.");
+  }).then(runNextTest));
+});
+
+// Same as above, but issue the request right after the 'new-mutations' event, so that
+// we *lose* the race.
+addTest(function testLoseRace() {
+  let front = null;
+  promiseDone(gWalker.querySelector(gWalker.rootNode, "#z").then(node => {
+    front = node;
+    gInspectee.querySelector("#z").parentNode = null;
+    let contentNode = gInspectee.querySelector("#a");
+    contentNode.parentNode.removeChild(contentNode);
+    return promiseOnce(gWalker, "new-mutations");
+  }).then(() => {
+    // Verify that we have an outstanding request (no good way to tell that it's a
+    // getMutations request, but there's nothing else it would be).
+    is(gWalker._requests.length, 1, "Should have an outstanding request.");
+    return gWalker.retainNode(front)
+  }).then(() => { ok(false, "Request should not have succeeded!"); },
+          (err) => {
+    ok(err, "noSuchActor", "Should have lost the race.");
+    let clientTree = clientOwnershipTree(gWalker);
+    is(gWalker._retainedOrphans.size, 0, "Should have no more retained orphans.");
+    // Don't re-throw the error.
+  }).then(runNextTest));
+});
+
+addTest(function cleanup() {
+  delete gWalker;
+  delete gClient;
+  runNextTest();
+});
+
+  </script>
+</head>
+<body>
+<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=">Mozilla Bug </a>
+<a id="inspectorContent" target="_blank" href="inspector-traversal-data.html">Test Document</a>
+<p id="display"></p>
+<div id="content" style="display: none">
+
+</div>
+<pre id="test">
+</pre>
+</body>
+</html>
diff --git a/scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-traversal.html b/scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-traversal.html
new file mode 100644
index 0000000000..b085002c0f
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-traversal.html
@@ -0,0 +1,332 @@
+<!DOCTYPE HTML>
+<html>
+<!--
+https://bugzilla.mozilla.org/show_bug.cgi?id=
+-->
+<head>
+  <meta charset="utf-8">
+  <title>Test for Bug </title>
+
+  <script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
+  <link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css">
+  <script type="application/javascript;version=1.8" src="inspector-helpers.js"></script>
+  <script type="application/javascript;version=1.8">
+Components.utils.import("resource://gre/modules/devtools/Loader.jsm");
+
+const Promise = devtools.require("sdk/core/promise");
+const inspector = devtools.require("devtools/server/actors/inspector");
+
+window.onload = function() {
+  SimpleTest.waitForExplicitFinish();
+  runNextTest();
+}
+
+var gInspectee = null;
+var gClient = null;
+var gWalker = null;
+var checkActorIDs = [];
+
+function assertOwnership() {
+  assertOwnershipTrees(gWalker);
+}
+addTest(function setup() {
+  let url = document.getElementById("inspectorContent").href;
+  attachURL(url, function(err, client, tab, doc) {
+    gInspectee = doc;
+    let {InspectorFront} = devtools.require("devtools/server/actors/inspector");
+    let inspector = InspectorFront(client, tab);
+    promiseDone(inspector.getWalker().then(walker => {
+      ok(walker, "getWalker() should return an actor.");
+      gClient = client;
+      gWalker = walker;
+    }).then(runNextTest));
+  });
+});
+
+addTest(function testWalkerRoot() {
+  // Make sure that refetching the root document of the walker returns the same
+  // actor as the getWalker returned.
+  promiseDone(gWalker.document().then(root => {
+    ok(root === gWalker.rootNode, "Re-fetching the document node should match the root document node.");
+    checkActorIDs.push(root.actorID);
+    assertOwnership();
+  }).then(runNextTest));
+});
+
+addTest(function testInnerHTML() {
+  promiseDone(gWalker.documentElement().then(docElement => {
+    return gWalker.innerHTML(docElement);
+  }).then(longstring => {
+    return longstring.string();
+  }).then(innerHTML => {
+    ok(innerHTML === gInspectee.documentElement.innerHTML, "innerHTML should match");
+  }).then(runNextTest));
+});
+
+addTest(function testOuterHTML() {
+  promiseDone(gWalker.documentElement().then(docElement => {
+    return gWalker.outerHTML(docElement);
+  }).then(longstring => {
+    return longstring.string();
+  }).then(outerHTML => {
+    ok(outerHTML === gInspectee.documentElement.outerHTML, "outerHTML should match");
+  }).then(runNextTest));
+});
+
+addTest(function testQuerySelector() {
+  promiseDone(gWalker.querySelector(gWalker.rootNode, "#longlist").then(node => {
+    is(node.getAttribute("data-test"), "exists", "should have found the right node");
+    assertOwnership();
+  }).then(() => {
+    return gWalker.querySelector(gWalker.rootNode, "unknownqueryselector").then(node => {
+      ok(!node, "Should not find a node here.");
+      assertOwnership();
+    });
+  }).then(runNextTest));
+});
+
+addTest(function testQuerySelectors() {
+  let nodeList = null;
+  let firstNode = null;
+  let nodeListID = null;
+  promiseDone(gWalker.querySelectorAll(gWalker.rootNode, "#longlist div").then(list => {
+    nodeList = list;
+    is(nodeList.length, 26, "Expect 26 div children.");
+    assertOwnership();
+    return nodeList.item(0);
+  }).then(node => {
+    firstNode = node;
+    checkActorIDs.push(node.actorID);
+    is(node.id, "a", "First child should be a");
+    assertOwnership();
+    return nodeList.items();
+  }).then(nodes => {
+    is(nodes.length, 26, "Expect 26 nodes");
+    is(nodes[0], firstNode, "First node should be reused.");
+    ok(nodes[0]._parent, "Parent node should be set.");
+    ok(nodes[0]._next || nodes[0]._prev, "Siblings should be set.");
+    ok(nodes[25]._next || nodes[25]._prev, "Siblings of " + nodes[25] + " should be set.");
+    assertOwnership();
+    return nodeList.items(-1);
+  }).then(nodes => {
+    is(nodes.length, 1, "Expect 1 node")
+    is(nodes[0].id, "z", "Expect it to be the last node.");
+    checkActorIDs.push(nodes[0].actorID);
+    // Save the node list ID so we can ensure it was destroyed.
+    nodeListID = nodeList.actorID;
+    assertOwnership();
+    return nodeList.release();
+  }).then(() => {
+    ok(!nodeList.actorID, "Actor should have been destroyed.");
+    assertOwnership();
+    return checkMissing(gClient, nodeListID);
+  }).then(runNextTest));
+});
+
+// Helper to check the response of requests that return hasFirst/hasLast/nodes
+// node lists (like `children` and `siblings`)
+function nodeArrayChecker(first, last, ids) {
+  return function(response) {
+    is(response.hasFirst, first, "Should " + (first ? "" : "not ") + " have the first node.");
+    is(response.hasLast, last, "Should " + (last ? "" : "not ") + " have the last node.");
+    is(response.nodes.length, ids.length, "Should have " + ids.length + " children listed.");
+    let responseIds = '';
+    for (node of response.nodes) {
+      responseIds += node.id;
+    }
+    is(responseIds, ids, "Correct nodes were returned.");
+    assertOwnership();
+  }
+}
+
+addTest(function testNoChildren() {
+  promiseDone(gWalker.querySelector(gWalker.rootNode, "#empty").then(empty => {
+    assertOwnership();
+    return gWalker.children(empty).then(nodeArrayChecker(true, true, ""));
+  }).then(runNextTest));
+});
+
+addTest(function testLongListTraversal() {
+  var longList;
+  var allChildren;
+  promiseDone(gWalker.querySelector(gWalker.rootNode, "#longlist").then(node => {
+    longList = node;
+    // First call with no options, expect all children.
+    assertOwnership();
+    return gWalker.children(longList).then(response => {
+      nodeArrayChecker(true, true, "abcdefghijklmnopqrstuvwxyz")(response);
+      allChildren = response.nodes;
+      assertOwnership();
+    });
+  }).then(() => {
+    // maxNodes should limit us to the first 5 nodes.
+    assertOwnership();
+    return gWalker.children(longList, { maxNodes: 5 }).then(nodeArrayChecker(true, false, 'abcde'));
+  }).then(() => {
+    assertOwnership();
+    // maxNodes with the second item centered should still give us the first 5 nodes.
+    return gWalker.children(longList, { maxNodes: 5, center: allChildren[1] }).then(
+      nodeArrayChecker(true, false, 'abcde')
+    );
+  }).then(() => {
+    // maxNodes with a center in the middle of the list should put that item in the middle
+    let center = allChildren[13];
+    is(center.id, 'n', "Make sure I know how to count letters.");
+    return gWalker.children(longList, { maxNodes: 5, center: center }).then(
+      nodeArrayChecker(false, false, 'lmnop')
+    );
+  }).then(() => {
+    // maxNodes with the second-to-last item centered should give us the last 5 nodes.
+    return gWalker.children(longList, { maxNodes: 5, center: allChildren[24] }).then(
+      nodeArrayChecker(false, true, 'vwxyz')
+    );
+  }).then(() => {
+    // maxNodes with a start in the middle should start at that node and fetch 5
+    let start = allChildren[13];
+    is(start.id, 'n', "Make sure I know how to count letters.")
+    return gWalker.children(longList, { maxNodes: 5, start: start }).then(
+      nodeArrayChecker(false, false, 'nopqr')
+    );
+  }).then(() => {
+    // maxNodes near the end should only return what's left
+    return gWalker.children(longList, { maxNodes: 5, start: allChildren[24] }).then(
+      nodeArrayChecker(false, true, 'yz')
+    );
+  }).then(runNextTest));
+});
+
+addTest(function testSiblings() {
+  promiseDone(gWalker.querySelector(gWalker.rootNode, "#a").then(a => {
+    return gWalker.siblings(a, { maxNodes: 5, center: a }).then(nodeArrayChecker(true, false, "abcde"));
+  }).then(() => {
+    return gWalker.siblings(gWalker.rootNode).then(response => {
+      ok(response.hasFirst && response.hasLast, "Has first and last.");
+      is(response.nodes.length, 1, "Has only the document element.");
+      ok(response.nodes[0] === gWalker.rootNode, "Document element is its own sibling.");
+    });
+  }).then(runNextTest));
+});
+
+addTest(function testNextSibling() {
+  promiseDone(gWalker.querySelector(gWalker.rootNode, "#y").then(y => {
+    is(y.id, "y", "Got the right node.");
+    return gWalker.nextSibling(y);
+  }).then(z => {
+    is(z.id, "z", "nextSibling got the next node.");
+    return gWalker.nextSibling(z);
+  }).then(nothing => {
+    is(nothing, null, "nextSibling on the last node returned null.");
+  }).then(runNextTest));
+});
+
+addTest(function testPreviousSibling() {
+  promiseDone(gWalker.querySelector(gWalker.rootNode, "#b").then(b => {
+    is(b.id, "b", "Got the right node.");
+    return gWalker.previousSibling(b);
+  }).then(a => {
+    is(a.id, "a", "nextSibling got the next node.");
+    return gWalker.previousSibling(a);
+  }).then(nothing => {
+    is(nothing, null, "previousSibling on the first node returned null.");
+  }).then(runNextTest));
+});
+
+
+addTest(function testFrameTraversal() {
+  promiseDone(gWalker.querySelector(gWalker.rootNode, "#childFrame").then(childFrame => {
+    return gWalker.children(childFrame);
+  }).then(children => {
+    let nodes = children.nodes;
+    ok(nodes.length, 1, "There should be only one child of the iframe");
+    is(nodes[0].nodeType, Node.DOCUMENT_NODE, "iframe child should be a document node");
+    return gWalker.querySelector(nodes[0], "#z");
+  }).then(childDocumentZ => {
+    return gWalker.parents(childDocumentZ);
+  }).then(parents => {
+    // Expected set of parent tag names for this item:
+    let expectedParents = ['DIV', 'BODY', 'HTML', '#document', 'IFRAME', 'BODY', 'HTML', '#document'];
+    for (let parent of parents) {
+      let expected = expectedParents.shift();
+      is(parent.nodeName, expected, "Got expected parent");
+    }
+  }).then(runNextTest));
+});
+
+addTest(function testLongValue() {
+  const testSummaryLength = 10;
+  inspector.setValueSummaryLength(testSummaryLength);
+  SimpleTest.registerCleanupFunction(function() {
+    inspector.setValueSummaryLength(inspector.DEFAULT_VALUE_SUMMARY_LENGTH);
+  });
+
+  let longstringText = gInspectee.getElementById("longstring").firstChild.nodeValue;
+
+  promiseDone(gWalker.querySelector(gWalker.rootNode, "#longstring").then(node => {
+    // Now we need to get the text node child...
+    return gWalker.children(node, { maxNodes: 1 });
+  }).then(children => {
+    let textNode = children.nodes[0];
+    is(textNode.nodeType, Node.TEXT_NODE, "Value should be a text node");
+    is(textNode.shortValue.length, 10, "Value summary should be limited to the summary value length");
+    ok(textNode.incompleteValue, "Value should be incomplete");
+    return textNode;
+  }).then(textNode => {
+    return textNode.getNodeValue();
+  }).then(value => {
+    return value.string();
+  }).then(valueStr => {
+    is(valueStr, longstringText, "Full node value should match the string from the document.");
+  }).then(runNextTest));
+});
+
+addTest(function testShortValue() {
+  let shortstringText = gInspectee.getElementById("shortstring").firstChild.nodeValue;
+
+  promiseDone(gWalker.querySelector(gWalker.rootNode, "#shortstring").then(node => {
+    // Now we need to get the text node child...
+    return gWalker.children(node, { maxNodes: 1 });
+  }).then(children => {
+    let textNode = children.nodes[0];
+    is(textNode.nodeType, Node.TEXT_NODE, "Value should be a text node");
+    is(textNode.shortValue, shortstringText, "Value should be complete");
+    ok(!textNode.incompleteValue, "Value should be complete");
+    return textNode;
+  }).then(textNode => {
+    return textNode.getNodeValue();
+  }).then(value => {
+    return value.string();
+  }).then(valueStr => {
+    is(valueStr, shortstringText, "Full node value should match the string from the document.");
+  }).then(runNextTest));
+});
+
+addTest(function testReleaseWalker() {
+  checkActorIDs.push(gWalker.actorID);
+
+  promiseDone(gWalker.release().then(() => {
+    let promises = [checkMissing(gClient, id) for (id of checkActorIDs)];
+    return Promise.all(promises)
+  }).then(runNextTest));
+});
+
+addTest(function cleanup() {
+  delete gWalker;
+  delete gInspectee;
+  delete gClient;
+  runNextTest();
+});
+
+
+  </script>
+</head>
+<body>
+<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=">Mozilla Bug </a>
+<a id="inspectorContent" target="_blank" href="inspector-traversal-data.html">Test Document</a>
+<p id="display"></p>
+<div id="content" style="display: none">
+
+</div>
+<pre id="test">
+</pre>
+</body>
+</html>
diff --git a/scripting/javascript/bindings/js/debugger/tests/mochitest/test_unsafeDereference.html b/scripting/javascript/bindings/js/debugger/tests/mochitest/test_unsafeDereference.html
new file mode 100644
index 0000000000..ce765daf5b
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/mochitest/test_unsafeDereference.html
@@ -0,0 +1,52 @@
+<!DOCTYPE HTML>
+<html>
+<!--
+https://bugzilla.mozilla.org/show_bug.cgi?id=837723
+
+When we use Debugger.Object.prototype.unsafeDereference to get a non-D.O
+reference to a content object in chrome, that reference should be via an
+xray wrapper.
+-->
+<head>
+  <meta charset="utf-8">
+  <title>Mozilla Bug 837723</title>
+  <script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
+  <link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css">
+</head>
+<body>
+<pre id="test">
+<script>
+
+Components.utils.import("resource://gre/modules/jsdebugger.jsm");
+addDebuggerToGlobal(this);
+
+window.onload = function () {
+  SimpleTest.waitForExplicitFinish();
+
+  var iframe = document.createElement("iframe");
+  iframe.src = "http://mochi.test:8888/chrome/toolkit/devtools/server/tests/mochitest/nonchrome_unsafeDereference.html";
+
+  iframe.onload = function () {
+    var dbg = new Debugger;
+    var contentDO = dbg.addDebuggee(iframe.contentWindow);
+    var xhrDesc = contentDO.getOwnPropertyDescriptor('xhr');
+
+    isnot(xhrDesc, undefined, "xhr should be visible as property of content global");
+    isnot(xhrDesc.value, undefined, "xhr should have a value");
+
+    var xhr = xhrDesc.value.unsafeDereference();
+
+    is(typeof xhr, "object", "we should be able to deference xhr's value's D.O");
+    is(xhr.timeout, 1742, "chrome should see the xhr's 'timeout' property");
+    is(xhr.expando, undefined, "chrome should not see the xhr's 'expando' property");
+
+    SimpleTest.finish();
+  }
+
+  document.body.appendChild(iframe);
+}
+
+</script>
+</pre>
+</body>
+</html>
diff --git a/scripting/javascript/bindings/js/debugger/tests/moz.build b/scripting/javascript/bindings/js/debugger/tests/moz.build
new file mode 100644
index 0000000000..c963f6bddd
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/moz.build
@@ -0,0 +1,11 @@
+# -*- Mode: python; c-basic-offset: 4; indent-tabs-mode: nil; tab-width: 40 -*-
+# vim: set filetype=python:
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+DIRS += ['mochitest']
+
+MODULE = 'test_debugger'
+
+XPCSHELL_TESTS_MANIFESTS += ['unit/xpcshell.ini']
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/head_dbg.js b/scripting/javascript/bindings/js/debugger/tests/unit/head_dbg.js
new file mode 100644
index 0000000000..40b95590d7
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/head_dbg.js
@@ -0,0 +1,328 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+const Cc = Components.classes;
+const Ci = Components.interfaces;
+const Cu = Components.utils;
+const Cr = Components.results;
+
+Cu.import("resource://gre/modules/Services.jsm");
+
+// Always log packets when running tests. runxpcshelltests.py will throw
+// the output away anyway, unless you give it the --verbose flag.
+Services.prefs.setBoolPref("devtools.debugger.log", true);
+// Enable remote debugging for the relevant tests.
+Services.prefs.setBoolPref("devtools.debugger.remote-enabled", true);
+
+Cu.import("resource://gre/modules/devtools/dbg-server.jsm");
+Cu.import("resource://gre/modules/devtools/dbg-client.jsm");
+Cu.import("resource://gre/modules/devtools/Loader.jsm");
+
+function testExceptionHook(ex) {
+  try {
+    do_report_unexpected_exception(ex);
+  } catch(ex) {
+    return {throw: ex}
+  }
+}
+
+// Convert an nsIScriptError 'aFlags' value into an appropriate string.
+function scriptErrorFlagsToKind(aFlags) {
+  var kind;
+  if (aFlags & Ci.nsIScriptError.warningFlag)
+    kind = "warning";
+  if (aFlags & Ci.nsIScriptError.exceptionFlag)
+    kind = "exception";
+  else
+    kind = "error";
+
+  if (aFlags & Ci.nsIScriptError.strictFlag)
+    kind = "strict " + kind;
+
+  return kind;
+}
+
+// Register a console listener, so console messages don't just disappear
+// into the ether.
+let errorCount = 0;
+let listener = {
+  observe: function (aMessage) {
+    errorCount++;
+    var shouldThrow = true;
+    try {
+      // If we've been given an nsIScriptError, then we can print out
+      // something nicely formatted, for tools like Emacs to pick up.
+      var scriptError = aMessage.QueryInterface(Ci.nsIScriptError);
+      dump(aMessage.sourceName + ":" + aMessage.lineNumber + ": " +
+           scriptErrorFlagsToKind(aMessage.flags) + ": " +
+           aMessage.errorMessage + "\n");
+      var string = aMessage.errorMessage;
+      shouldThrow = !aMessage.flags;
+    } catch (x) {
+      // Be a little paranoid with message, as the whole goal here is to lose
+      // no information.
+      try {
+        var string = "" + aMessage.message;
+      } catch (x) {
+        var string = "<error converting error message to string>";
+      }
+    }
+
+    // Make sure we exit all nested event loops so that the test can finish.
+    while (DebuggerServer.xpcInspector.eventLoopNestLevel > 0) {
+      DebuggerServer.xpcInspector.exitNestedEventLoop();
+    }
+    if (shouldThrow)
+      do_throw("head_dbg.js got console message: " + string + "\n");
+  }
+};
+
+let consoleService = Cc["@mozilla.org/consoleservice;1"].getService(Ci.nsIConsoleService);
+consoleService.registerListener(listener);
+
+function check_except(func)
+{
+  try {
+    func();
+  } catch (e) {
+    do_check_true(true);
+    return;
+  }
+  dump("Should have thrown an exception: " + func.toString());
+  do_check_true(false);
+}
+
+function testGlobal(aName) {
+  let systemPrincipal = Cc["@mozilla.org/systemprincipal;1"]
+    .createInstance(Ci.nsIPrincipal);
+
+  let sandbox = Cu.Sandbox(systemPrincipal);
+  Cu.evalInSandbox("this.__name = '" + aName + "'", sandbox);
+  return sandbox;
+}
+
+function addTestGlobal(aName)
+{
+  let global = testGlobal(aName);
+  DebuggerServer.addTestGlobal(global);
+  return global;
+}
+
+// List the DebuggerClient |aClient|'s tabs, look for one whose title is
+// |aTitle|, and apply |aCallback| to the packet's entry for that tab.
+function getTestTab(aClient, aTitle, aCallback) {
+  aClient.listTabs(function (aResponse) {
+    for (let tab of aResponse.tabs) {
+      if (tab.title === aTitle) {
+        aCallback(tab);
+        return;
+      }
+    }
+    aCallback(null);
+  });
+}
+
+// Attach to |aClient|'s tab whose title is |aTitle|; pass |aCallback| the
+// response packet and a TabClient instance referring to that tab.
+function attachTestTab(aClient, aTitle, aCallback) {
+  getTestTab(aClient, aTitle, function (aTab) {
+    aClient.attachTab(aTab.actor, aCallback);
+  });
+}
+
+// Attach to |aClient|'s tab whose title is |aTitle|, and then attach to
+// that tab's thread. Pass |aCallback| the thread attach response packet, a
+// TabClient referring to the tab, and a ThreadClient referring to the
+// thread.
+function attachTestThread(aClient, aTitle, aCallback) {
+  attachTestTab(aClient, aTitle, function (aResponse, aTabClient) {
+    aClient.attachThread(aResponse.threadActor, function (aResponse, aThreadClient) {
+      aCallback(aResponse, aTabClient, aThreadClient);
+    }, { useSourceMaps: true });
+  });
+}
+
+// Attach to |aClient|'s tab whose title is |aTitle|, attach to the tab's
+// thread, and then resume it. Pass |aCallback| the thread's response to
+// the 'resume' packet, a TabClient for the tab, and a ThreadClient for the
+// thread.
+function attachTestTabAndResume(aClient, aTitle, aCallback) {
+  attachTestThread(aClient, aTitle, function(aResponse, aTabClient, aThreadClient) {
+    aThreadClient.resume(function (aResponse) {
+      aCallback(aResponse, aTabClient, aThreadClient);
+    });
+  });
+}
+
+/**
+ * Initialize the testing debugger server.
+ */
+function initTestDebuggerServer()
+{
+  DebuggerServer.addActors("resource://gre/modules/devtools/server/actors/script.js");
+  DebuggerServer.addActors("resource://test/testactors.js");
+  // Allow incoming connections.
+  DebuggerServer.init(function () { return true; });
+}
+
+function initSourcesBackwardsCompatDebuggerServer()
+{
+  DebuggerServer.addActors("resource://gre/modules/devtools/server/actors/root.js");
+  DebuggerServer.addActors("resource://gre/modules/devtools/server/actors/webbrowser.js");
+  DebuggerServer.addActors("resource://gre/modules/devtools/server/actors/script.js");
+  DebuggerServer.addActors("resource://test/testcompatactors.js");
+  DebuggerServer.init(function () { return true; });
+}
+
+function finishClient(aClient)
+{
+  aClient.close(function() {
+    do_test_finished();
+  });
+}
+
+/**
+ * Takes a relative file path and returns the absolute file url for it.
+ */
+function getFileUrl(aName) {
+  let file = do_get_file(aName);
+  return Services.io.newFileURI(file).spec;
+}
+
+/**
+ * Returns the full path of the file with the specified name in a
+ * platform-independent and URL-like form.
+ */
+function getFilePath(aName)
+{
+  let file = do_get_file(aName);
+  let path = Services.io.newFileURI(file).spec;
+  let filePrePath = "file://";
+  if ("nsILocalFileWin" in Ci &&
+      file instanceof Ci.nsILocalFileWin) {
+    filePrePath += "/";
+  }
+  return path.slice(filePrePath.length);
+}
+
+Cu.import("resource://gre/modules/NetUtil.jsm");
+
+/**
+ * Returns the full text contents of the given file.
+ */
+function readFile(aFileName) {
+  let f = do_get_file(aFileName);
+  let s = Cc["@mozilla.org/network/file-input-stream;1"]
+    .createInstance(Ci.nsIFileInputStream);
+  s.init(f, -1, -1, false);
+  try {
+    return NetUtil.readInputStreamToString(s, s.available());
+  } finally {
+    s.close();
+  }
+}
+
+function writeFile(aFileName, aContent) {
+  let file = do_get_file(aFileName, true);
+  let stream = Cc["@mozilla.org/network/file-output-stream;1"]
+    .createInstance(Ci.nsIFileOutputStream);
+  stream.init(file, -1, -1, 0);
+  try {
+    do {
+      let numWritten = stream.write(aContent, aContent.length);
+      aContent = aContent.slice(numWritten);
+    } while (aContent.length > 0);
+  } finally {
+    stream.close();
+  }
+}
+
+function connectPipeTracing() {
+  return new TracingTransport(DebuggerServer.connectPipe());
+}
+
+function TracingTransport(childTransport) {
+  this.hooks = null;
+  this.child = childTransport;
+  this.child.hooks = this;
+
+  this.expectations = [];
+  this.packets = [];
+  this.checkIndex = 0;
+}
+
+function deepEqual(a, b) {
+  if (a === b)
+    return true;
+  if (typeof a != "object" || typeof b != "object")
+    return false;
+  if (a === null || b === null)
+    return false;
+  if (Object.keys(a).length != Object.keys(b).length)
+    return false;
+  for (let k in a) {
+    if (!deepEqual(a[k], b[k]))
+      return false;
+  }
+  return true;
+}
+
+TracingTransport.prototype = {
+  // Remove actor names
+  normalize: function(packet) {
+    return JSON.parse(JSON.stringify(packet, (key, value) => {
+      if (key === "to" || key === "from" || key === "actor") {
+        return "<actorid>";
+      }
+      return value;
+    }));
+  },
+  send: function(packet) {
+    this.packets.push({
+      type: "sent",
+      packet: this.normalize(packet)
+    });
+    return this.child.send(packet);
+  },
+  close: function() {
+    return this.child.close();
+  },
+  ready: function() {
+    return this.child.ready();
+  },
+  onPacket: function(packet) {
+    this.packets.push({
+      type: "received",
+      packet: this.normalize(packet)
+    });
+    this.hooks.onPacket(packet);
+  },
+  onClosed: function() {
+    this.hooks.onClosed();
+  },
+
+  expectSend: function(expected) {
+    let packet = this.packets[this.checkIndex++];
+    do_check_eq(packet.type, "sent");
+    do_check_true(deepEqual(packet.packet, this.normalize(expected)));
+  },
+
+  expectReceive: function(expected) {
+    let packet = this.packets[this.checkIndex++];
+    do_check_eq(packet.type, "received");
+    do_check_true(deepEqual(packet.packet, this.normalize(expected)));
+  },
+
+  // Write your tests, call dumpLog at the end, inspect the output,
+  // then sprinkle the calls through the right places in your test.
+  dumpLog: function() {
+    for (let entry of this.packets) {
+      if (entry.type === "sent") {
+        dump("trace.expectSend(" + entry.packet + ");\n");
+      } else {
+        dump("trace.expectReceive(" + entry.packet + ");\n");
+      }
+    }
+  }
+};
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/post_init_global_actors.js b/scripting/javascript/bindings/js/debugger/tests/unit/post_init_global_actors.js
new file mode 100644
index 0000000000..0035e8914f
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/post_init_global_actors.js
@@ -0,0 +1,17 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+function PostInitGlobalActor(aConnection) {}
+
+PostInitGlobalActor.prototype = {
+  actorPrefix: "postInitGlobal",
+  onPing: function onPing(aRequest) {
+    return { message: "pong" };
+  },
+};
+
+PostInitGlobalActor.prototype.requestTypes = {
+  "ping": PostInitGlobalActor.prototype.onPing,
+};
+
+DebuggerServer.addGlobalActor(PostInitGlobalActor, "postInitGlobalActor");
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/post_init_tab_actors.js b/scripting/javascript/bindings/js/debugger/tests/unit/post_init_tab_actors.js
new file mode 100644
index 0000000000..9b9ddf111d
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/post_init_tab_actors.js
@@ -0,0 +1,17 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+function PostInitTabActor(aConnection) {}
+
+PostInitTabActor.prototype = {
+  actorPostfix: "postInitTab",
+  onPing: function onPing(aRequest) {
+    return { message: "pong" };
+  },
+};
+
+PostInitTabActor.prototype.requestTypes = {
+  "ping": PostInitTabActor.prototype.onPing,
+};
+
+DebuggerServer.addGlobalActor(PostInitTabActor, "postInitTabActor");
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/pre_init_global_actors.js b/scripting/javascript/bindings/js/debugger/tests/unit/pre_init_global_actors.js
new file mode 100644
index 0000000000..bd4284a70a
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/pre_init_global_actors.js
@@ -0,0 +1,17 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+function PreInitGlobalActor(aConnection) {}
+
+PreInitGlobalActor.prototype = {
+  actorPrefix: "preInitGlobal",
+  onPing: function onPing(aRequest) {
+    return { message: "pong" };
+  },
+};
+
+PreInitGlobalActor.prototype.requestTypes = {
+  "ping": PreInitGlobalActor.prototype.onPing,
+};
+
+DebuggerServer.addGlobalActor(PreInitGlobalActor, "preInitGlobalActor");
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/pre_init_tab_actors.js b/scripting/javascript/bindings/js/debugger/tests/unit/pre_init_tab_actors.js
new file mode 100644
index 0000000000..628f0fb2fe
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/pre_init_tab_actors.js
@@ -0,0 +1,17 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+function PreInitTabActor(aConnection) {}
+
+PreInitTabActor.prototype = {
+  actorPrefix: "preInitTab",
+  onPing: function onPing(aRequest) {
+    return { message: "pong" };
+  },
+};
+
+PreInitTabActor.prototype.requestTypes = {
+  "ping": PreInitTabActor.prototype.onPing,
+};
+
+DebuggerServer.addGlobalActor(PreInitTabActor, "preInitTabActor");
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/registertestactors-01.js b/scripting/javascript/bindings/js/debugger/tests/unit/registertestactors-01.js
new file mode 100644
index 0000000000..30357c35d4
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/registertestactors-01.js
@@ -0,0 +1,15 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+function Actor() {}
+
+exports.register = function(handle) {
+  handle.addTabActor(Actor, "registeredActor1");
+  handle.addGlobalActor(Actor, "registeredActor1");
+}
+
+exports.unregister = function(handle) {
+  handle.removeTabActor(Actor);
+  handle.removeGlobalActor(Actor);
+}
+
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/registertestactors-02.js b/scripting/javascript/bindings/js/debugger/tests/unit/registertestactors-02.js
new file mode 100644
index 0000000000..81f6c3918b
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/registertestactors-02.js
@@ -0,0 +1,13 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+function Actor() {}
+
+exports.register = function(handle) {
+  handle.addGlobalActor(Actor, "registeredActor2");
+  handle.addTabActor(Actor, "registeredActor2");
+}
+
+exports.unregister = function(handle) {
+}
+
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/source-map-data/sourcemapped.coffee b/scripting/javascript/bindings/js/debugger/tests/unit/source-map-data/sourcemapped.coffee
new file mode 100644
index 0000000000..73a400a219
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/source-map-data/sourcemapped.coffee
@@ -0,0 +1,6 @@
+foo = (n) ->
+  return "foo" + i for i in [0...n]
+
+[first, second, third] = foo(3)
+
+debugger
\ No newline at end of file
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/source-map-data/sourcemapped.map b/scripting/javascript/bindings/js/debugger/tests/unit/source-map-data/sourcemapped.map
new file mode 100644
index 0000000000..dcee3c33c3
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/source-map-data/sourcemapped.map
@@ -0,0 +1,10 @@
+{
+  "version": 3,
+  "file": "sourcemapped.js",
+  "sourceRoot": "",
+  "sources": [
+    "sourcemapped.coffee"
+  ],
+  "names": [],
+  "mappings": ";AAAA;CAAA,KAAA,yBAAA;CAAA;CAAA,CAAA,CAAA,MAAO;CACL,IAAA,GAAA;AAAA,CAAA,EAAA,MAA0B,qDAA1B;CAAA,EAAe,EAAR,QAAA;CAAP,IADI;CAAN,EAAM;;CAAN,CAGA,CAAyB,IAAA;;CAEzB,UALA;CAAA"
+}
\ No newline at end of file
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/sourcemapped.js b/scripting/javascript/bindings/js/debugger/tests/unit/sourcemapped.js
new file mode 100644
index 0000000000..7dbcb2d149
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/sourcemapped.js
@@ -0,0 +1,16 @@
+// Generated by CoffeeScript 1.6.1
+(function() {
+  var first, foo, second, third, _ref;
+
+  foo = function(n) {
+    var i, _i;
+    for (i = _i = 0; 0 <= n ? _i < n : _i > n; i = 0 <= n ? ++_i : --_i) {
+      return "foo" + i;
+    }
+  };
+
+  _ref = foo(3), first = _ref[0], second = _ref[1], third = _ref[2];
+
+  debugger;
+
+}).call(this);
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_add_actors.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_add_actors.js
new file mode 100644
index 0000000000..8fb1c63431
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_add_actors.js
@@ -0,0 +1,87 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+var gClient;
+var gActors;
+
+/**
+ * The purpose of these tests is to verify that it's possible to add actors
+ * both before and after the DebuggerServer has been initialized, so addons
+ * that add actors don't have to poll the object for its initialization state
+ * in order to add actors after initialization but rather can add actors anytime
+ * regardless of the object's state.
+ */
+function run_test()
+{
+  DebuggerServer.addActors("resource://test/pre_init_global_actors.js");
+  DebuggerServer.addActors("resource://test/pre_init_tab_actors.js");
+
+  DebuggerServer.init(function () { return true; });
+  DebuggerServer.addBrowserActors();
+
+  DebuggerServer.addActors("resource://test/post_init_global_actors.js");
+  DebuggerServer.addActors("resource://test/post_init_tab_actors.js");
+
+  add_test(init);
+  add_test(test_pre_init_global_actor);
+  add_test(test_pre_init_tab_actor);
+  add_test(test_post_init_global_actor);
+  add_test(test_post_init_tab_actor);
+  add_test(close_client);
+  run_next_test();
+}
+
+function init()
+{
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function onConnect() {
+    gClient.listTabs(function onListTabs(aResponse) {
+      gActors = aResponse;
+      run_next_test();
+    });
+  });
+}
+
+function test_pre_init_global_actor()
+{
+  gClient.request({ to: gActors.preInitGlobalActor, type: "ping" },
+    function onResponse(aResponse) {
+      do_check_eq(aResponse.message, "pong");
+      run_next_test();
+    }
+  );
+}
+
+function test_pre_init_tab_actor()
+{
+  gClient.request({ to: gActors.preInitTabActor, type: "ping" },
+    function onResponse(aResponse) {
+      do_check_eq(aResponse.message, "pong");
+      run_next_test();
+    }
+  );
+}
+
+function test_post_init_global_actor()
+{
+  gClient.request({ to: gActors.postInitGlobalActor, type: "ping" },
+    function onResponse(aResponse) {
+      do_check_eq(aResponse.message, "pong");
+      run_next_test();
+    }
+  );
+}
+
+function test_post_init_tab_actor()
+{
+  gClient.request({ to: gActors.postInitTabActor, type: "ping" },
+    function onResponse(aResponse) {
+      do_check_eq(aResponse.message, "pong");
+      run_next_test();
+    }
+  );
+}
+
+function close_client() {
+  gClient.close(() => run_next_test());
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_attach.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_attach.js
new file mode 100644
index 0000000000..9a89be0e6b
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_attach.js
@@ -0,0 +1,37 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+var gClient;
+var gDebuggee;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = testGlobal("test-1");
+  DebuggerServer.addTestGlobal(gDebuggee);
+
+  let transport = DebuggerServer.connectPipe();
+  gClient = new DebuggerClient(transport);
+  gClient.connect(function(aType, aTraits) {
+    attachTestTab(gClient, "test-1", function(aReply, aTabClient) {
+      test_attach(aReply.threadActor);
+    });
+  });
+  do_test_pending();
+}
+
+function test_attach(aThreadActorID)
+{
+  gClient.attachThread(aThreadActorID, function(aResponse, aThreadClient) {
+    do_check_eq(aThreadClient.state, "paused");
+    aThreadClient.resume(cleanup);
+  });
+}
+
+function cleanup()
+{
+  gClient.addListener("closed", function(aEvent) {
+    do_test_finished();
+  });
+  gClient.close();
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_blackboxing-01.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_blackboxing-01.js
new file mode 100644
index 0000000000..17c08f593c
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_blackboxing-01.js
@@ -0,0 +1,178 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Test basic black boxing.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-black-box");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function() {
+    attachTestTabAndResume(gClient, "test-black-box", function(aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_black_box();
+    });
+  });
+  do_test_pending();
+}
+
+const BLACK_BOXED_URL = "http://example.com/blackboxme.js";
+const SOURCE_URL = "http://example.com/source.js";
+
+function test_black_box()
+{
+  gClient.addOneTimeListener("paused", function () {
+    gThreadClient.setBreakpoint({
+      url: SOURCE_URL,
+      line: 2
+    }, function (aResponse) {
+      do_check_true(!aResponse.error, "Should be able to set breakpoint.");
+      gThreadClient.resume(test_black_box_default);
+    });
+  });
+
+  Components.utils.evalInSandbox(
+    "" + function doStuff(k) { // line 1
+      let arg = 15;            // line 2 - Step in here
+      k(arg);                  // line 3
+    },                         // line 4
+    gDebuggee,
+    "1.8",
+    BLACK_BOXED_URL,
+    1
+  );
+
+  Components.utils.evalInSandbox(
+    "" + function runTest() { // line 1
+      doStuff(                // line 2 - Break here
+        function (n) {        // line 3 - Step through `doStuff` to here
+          debugger;           // line 5
+        }                     // line 6
+      );                      // line 7
+    }                         // line 8
+    + "\n debugger;",         // line 9
+    gDebuggee,
+    "1.8",
+    SOURCE_URL,
+    1
+  );
+}
+
+function test_black_box_default() {
+  gThreadClient.getSources(function (aResponse) {
+    do_check_true(!aResponse.error, "Should be able to get sources.");
+
+    let sourceClient = gThreadClient.source(
+      aResponse.sources.filter(s => s.url == BLACK_BOXED_URL)[0]);
+    do_check_true(!sourceClient.isBlackBoxed,
+                  "By default the source is not black boxed.");
+
+    // Test that we can step into `doStuff` when we are not black boxed.
+    runTest(
+      function onSteppedLocation(aLocation) {
+        do_check_eq(aLocation.url, BLACK_BOXED_URL,
+                    "Should step into `doStuff`.");
+        do_check_eq(aLocation.line, 2,
+                    "Should step into `doStuff`.");
+      },
+      function onDebuggerStatementFrames(aFrames) {
+        do_check_true(!aFrames.some(f => f.isBlackBoxed));
+      },
+      test_black_boxing.bind(null, sourceClient)
+    );
+  });
+}
+
+function test_black_boxing(aSourceClient) {
+  aSourceClient.blackBox(function (aResponse) {
+    do_check_true(!aResponse.error, "Should not get an error black boxing.");
+    do_check_true(aSourceClient.isBlackBoxed,
+       "The source client should report itself as black boxed correctly.");
+
+    // Test that we step through `doStuff` when we are black boxed and its frame
+    // doesn't show up.
+    runTest(
+      function onSteppedLocation(aLocation) {
+        do_check_eq(aLocation.url, SOURCE_URL,
+                    "Should step through `doStuff`.");
+        do_check_eq(aLocation.line, 3,
+                    "Should step through `doStuff`.");
+      },
+      function onDebuggerStatementFrames(aFrames) {
+        for (let f of aFrames) {
+          if (f.where.url == BLACK_BOXED_URL) {
+            do_check_true(f.isBlackBoxed, "Should be black boxed");
+          } else {
+            do_check_true(!f.isBlackBoxed, "Should not be black boxed")
+          }
+        }
+      },
+      test_unblack_boxing.bind(null, aSourceClient)
+    );
+  });
+}
+
+function test_unblack_boxing(aSourceClient) {
+  aSourceClient.unblackBox(function (aResponse) {
+    do_check_true(!aResponse.error, "Should not get an error un-black boxing");
+    do_check_true(!aSourceClient.isBlackBoxed, "The source is not black boxed.");
+
+    // Test that we can step into `doStuff` again.
+    runTest(
+      function onSteppedLocation(aLocation) {
+        do_check_eq(aLocation.url, BLACK_BOXED_URL,
+                    "Should step into `doStuff`.");
+        do_check_eq(aLocation.line, 2,
+                    "Should step into `doStuff`.");
+      },
+      function onDebuggerStatementFrames(aFrames) {
+        do_check_true(!aFrames.some(f => f.isBlackBoxed));
+      },
+      finishClient.bind(null, gClient)
+    );
+  });
+}
+
+function runTest(aOnSteppedLocation, aOnDebuggerStatementFrames, aFinishedCallback) {
+  gClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+    do_check_eq(aPacket.why.type, "breakpoint");
+    gClient.addOneTimeListener("paused", function () {
+      gClient.addOneTimeListener("paused", function () {
+        getCurrentLocation(function (aLocation) {
+          aOnSteppedLocation(aLocation);
+          gClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+            do_check_eq(aPacket.why.type, "debuggerStatement");
+            gThreadClient.getFrames(0, 100, function ({frames}) {
+              aOnDebuggerStatementFrames(frames);
+              // We hit the breakpoint once more on the way out
+              gClient.addOneTimeListener("paused", function () {
+                gThreadClient.resume(aFinishedCallback);
+              });
+              gThreadClient.resume();
+            });
+          });
+          gThreadClient.resume();
+        });
+      });
+      gThreadClient.stepIn();
+    });
+    gThreadClient.stepIn();
+  });
+
+  gDebuggee.runTest();
+}
+
+function getCurrentLocation(aCallback) {
+  gThreadClient.getFrames(0, 1, function ({frames, error}) {
+    do_check_true(!error, "Should not get an error: " + error);
+    let [{where}] = frames;
+    aCallback(where);
+  });
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_blackboxing-02.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_blackboxing-02.js
new file mode 100644
index 0000000000..07fe114720
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_blackboxing-02.js
@@ -0,0 +1,104 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Test that we don't hit breakpoints in black boxed sources, and that when we
+ * unblack box the source again, the breakpoint hasn't disappeared and we will
+ * hit it again.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-black-box");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function() {
+    attachTestTabAndResume(gClient, "test-black-box", function(aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_black_box();
+    });
+  });
+  do_test_pending();
+}
+
+const BLACK_BOXED_URL = "http://example.com/blackboxme.js";
+const SOURCE_URL = "http://example.com/source.js";
+
+function test_black_box()
+{
+  gClient.addOneTimeListener("paused", function () {
+    gThreadClient.setBreakpoint({
+      url: BLACK_BOXED_URL,
+      line: 2
+    }, function (aResponse) {
+      do_check_true(!aResponse.error, "Should be able to set breakpoint.");
+      gThreadClient.resume(test_black_box_breakpoint);
+    });
+  });
+
+  Components.utils.evalInSandbox(
+    "" + function doStuff(k) { // line 1
+      let arg = 15;            // line 2 - Break here
+      k(arg);                  // line 3
+    },                         // line 4
+    gDebuggee,
+    "1.8",
+    BLACK_BOXED_URL,
+    1
+  );
+
+  Components.utils.evalInSandbox(
+    "" + function runTest() { // line 1
+      doStuff(                // line 2
+        function (n) {        // line 3
+          debugger;           // line 5
+        }                     // line 6
+      );                      // line 7
+    }                         // line 8
+    + "\n debugger;",         // line 9
+    gDebuggee,
+    "1.8",
+    SOURCE_URL,
+    1
+  );
+}
+
+function test_black_box_breakpoint() {
+  gThreadClient.getSources(function ({error, sources}) {
+    do_check_true(!error, "Should not get an error: " + error);
+    let sourceClient = gThreadClient.source(sources.filter(s => s.url == BLACK_BOXED_URL)[0]);
+    sourceClient.blackBox(function ({error}) {
+      do_check_true(!error, "Should not get an error: " + error);
+
+      gClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+        do_check_eq(aPacket.why.type, "debuggerStatement",
+                    "We should pass over the breakpoint since the source is black boxed.");
+        gThreadClient.resume(test_unblack_box_breakpoint.bind(null, sourceClient));
+      });
+      gDebuggee.runTest();
+    });
+  });
+}
+
+function test_unblack_box_breakpoint(aSourceClient) {
+  aSourceClient.unblackBox(function ({error}) {
+    do_check_true(!error, "Should not get an error: " + error);
+    gClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+      do_check_eq(aPacket.why.type, "breakpoint",
+                  "We should hit the breakpoint again");
+
+      // We will hit the debugger statement on resume, so do this nastiness to skip over it.
+      gClient.addOneTimeListener(
+        "paused",
+        gThreadClient.resume.bind(
+          gThreadClient,
+          finishClient.bind(null, gClient)));
+      gThreadClient.resume();
+    });
+    gDebuggee.runTest();
+  });
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_blackboxing-03.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_blackboxing-03.js
new file mode 100644
index 0000000000..20379731fe
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_blackboxing-03.js
@@ -0,0 +1,104 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Test that we don't stop at debugger statements inside black boxed sources.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-black-box");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function() {
+    attachTestTabAndResume(gClient, "test-black-box", function(aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_black_box();
+    });
+  });
+  do_test_pending();
+}
+
+const BLACK_BOXED_URL = "http://example.com/blackboxme.js";
+const SOURCE_URL = "http://example.com/source.js";
+
+function test_black_box()
+{
+  gClient.addOneTimeListener("paused", function () {
+    gThreadClient.setBreakpoint({
+      url: SOURCE_URL,
+      line: 4
+    }, function ({error}) {
+      do_check_true(!error, "Should not get an error: " + error);
+      gThreadClient.resume(test_black_box_dbg_statement);
+    });
+  });
+
+  Components.utils.evalInSandbox(
+    "" + function doStuff(k) { // line 1
+      debugger;                // line 2 - Break here
+      k(100);                  // line 3
+    },                         // line 4
+    gDebuggee,
+    "1.8",
+    BLACK_BOXED_URL,
+    1
+  );
+
+  Components.utils.evalInSandbox(
+    "" + function runTest() { // line 1
+      doStuff(                // line 2
+        function (n) {        // line 3
+          Math.abs(n);        // line 4 - Break here
+        }                     // line 5
+      );                      // line 6
+    }                         // line 7
+    + "\n debugger;",         // line 8
+    gDebuggee,
+    "1.8",
+    SOURCE_URL,
+    1
+  );
+}
+
+function test_black_box_dbg_statement() {
+  gThreadClient.getSources(function ({error, sources}) {
+    do_check_true(!error, "Should not get an error: " + error);
+    let sourceClient = gThreadClient.source(sources.filter(s => s.url == BLACK_BOXED_URL)[0]);
+
+    sourceClient.blackBox(function ({error}) {
+      do_check_true(!error, "Should not get an error: " + error);
+
+      gClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+        do_check_eq(aPacket.why.type, "breakpoint",
+                    "We should pass over the debugger statement.");
+        gThreadClient.resume(test_unblack_box_dbg_statement.bind(null, sourceClient));
+      });
+      gDebuggee.runTest();
+    });
+  });
+}
+
+function test_unblack_box_dbg_statement(aSourceClient) {
+  aSourceClient.unblackBox(function ({error}) {
+    do_check_true(!error, "Should not get an error: " + error);
+
+    gClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+      do_check_eq(aPacket.why.type, "debuggerStatement",
+                  "We should stop at the debugger statement again");
+
+      // We will hit the breakpoint on resume, so do this nastiness to skip over it.
+      gClient.addOneTimeListener(
+        "paused",
+        gThreadClient.resume.bind(
+          gThreadClient,
+          finishClient.bind(null, gClient)));
+      gThreadClient.resume();
+    });
+    gDebuggee.runTest();
+  });
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_blackboxing-04.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_blackboxing-04.js
new file mode 100644
index 0000000000..fce7ce9834
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_blackboxing-04.js
@@ -0,0 +1,79 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Test behavior of blackboxing sources we are currently paused in.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-black-box");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function() {
+    attachTestTabAndResume(gClient, "test-black-box", function(aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_black_box();
+    });
+  });
+  do_test_pending();
+}
+
+const BLACK_BOXED_URL = "http://example.com/blackboxme.js";
+const SOURCE_URL = "http://example.com/source.js";
+
+function test_black_box()
+{
+  gClient.addOneTimeListener("paused", function () {
+    gThreadClient.setBreakpoint({
+      url: BLACK_BOXED_URL,
+      line: 2
+    }, function (aResponse) {
+      do_check_true(!aResponse.error, "Should be able to set breakpoint.");
+      test_black_box_paused();
+    });
+  });
+
+  Components.utils.evalInSandbox(
+    "" + function doStuff(k) { // line 1
+      debugger;                // line 2
+      k(100);                  // line 3
+    },                         // line 4
+    gDebuggee,
+    "1.8",
+    BLACK_BOXED_URL,
+    1
+  );
+
+  Components.utils.evalInSandbox(
+    "" + function runTest() { // line 1
+      doStuff(                // line 2
+        function (n) {        // line 3
+          n;                  // line 4
+        }                     // line 5
+      );                      // line 6
+    }                         // line 7
+    + "\n runTest();",        // line 8
+    gDebuggee,
+    "1.8",
+    SOURCE_URL,
+    1
+  );
+}
+
+function test_black_box_paused() {
+  gThreadClient.getSources(function ({error, sources}) {
+    do_check_true(!error, "Should not get an error: " + error);
+    let sourceClient = gThreadClient.source(sources.filter(s => s.url == BLACK_BOXED_URL)[0]);
+
+    sourceClient.blackBox(function ({error, pausedInSource}) {
+      do_check_true(!error, "Should not get an error: " + error);
+      do_check_true(pausedInSource, "We should be notified that we are currently paused in this source");
+      finishClient(gClient);
+    });
+  });
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_blackboxing-05.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_blackboxing-05.js
new file mode 100644
index 0000000000..5280dd465f
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_blackboxing-05.js
@@ -0,0 +1,79 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Test exceptions inside black boxed sources.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-black-box");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function() {
+    attachTestTabAndResume(gClient, "test-black-box", function(aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_black_box();
+    });
+  });
+  do_test_pending();
+}
+
+const BLACK_BOXED_URL = "http://example.com/blackboxme.js";
+const SOURCE_URL = "http://example.com/source.js";
+
+function test_black_box()
+{
+  gClient.addOneTimeListener("paused", test_black_box_exception);
+
+  Components.utils.evalInSandbox(
+    "" + function doStuff(k) {                                   // line 1
+      throw new Error("wu tang clan ain't nuthin' ta fuck wit"); // line 2
+      k(100);                                                    // line 3
+    },                                                           // line 4
+    gDebuggee,
+    "1.8",
+    BLACK_BOXED_URL,
+    1
+  );
+
+  Components.utils.evalInSandbox(
+    "" + function runTest() { // line 1
+      doStuff(                // line 2
+        function (n) {        // line 3
+          debugger;           // line 4
+        }                     // line 5
+      );                      // line 6
+    }                         // line 7
+    + "\ndebugger;\n"         // line 8
+    + "runTest()",            // line 9
+    gDebuggee,
+    "1.8",
+    SOURCE_URL,
+    1
+  );
+}
+
+function test_black_box_exception() {
+  gThreadClient.getSources(function ({error, sources}) {
+    do_check_true(!error, "Should not get an error: " + error);
+    let sourceClient = gThreadClient.source(sources.filter(s => s.url == BLACK_BOXED_URL)[0]);
+
+    sourceClient.blackBox(function ({error}) {
+      do_check_true(!error, "Should not get an error: " + error);
+      gThreadClient.pauseOnExceptions(true);
+
+      gClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+        do_check_neq(aPacket.frame.where.url, BLACK_BOXED_URL,
+                     "We shouldn't pause while in the black boxed source.");
+        finishClient(gClient);
+      });
+
+      gThreadClient.resume();
+    });
+  });
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-01.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-01.js
new file mode 100644
index 0000000000..8dbe444679
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-01.js
@@ -0,0 +1,62 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Check basic breakpoint functionality.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-stack");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function () {
+    attachTestTabAndResume(gClient, "test-stack", function (aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_simple_breakpoint();
+    });
+  });
+  do_test_pending();
+}
+
+function test_simple_breakpoint()
+{
+  gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+    let path = getFilePath('test_breakpoint-01.js');
+    let location = { url: path, line: gDebuggee.line0 + 3};
+    gThreadClient.setBreakpoint(location, function (aResponse, bpClient) {
+      gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+        // Check the return value.
+        do_check_eq(aPacket.type, "paused");
+        do_check_eq(aPacket.frame.where.url, path);
+        do_check_eq(aPacket.frame.where.line, location.line);
+        do_check_eq(aPacket.why.type, "breakpoint");
+        do_check_eq(aPacket.why.actors[0], bpClient.actor);
+        // Check that the breakpoint worked.
+        do_check_eq(gDebuggee.a, 1);
+        do_check_eq(gDebuggee.b, undefined);
+
+        // Remove the breakpoint.
+        bpClient.remove(function (aResponse) {
+          gThreadClient.resume(function () {
+            finishClient(gClient);
+          });
+        });
+
+      });
+      // Continue until the breakpoint is hit.
+      gThreadClient.resume();
+
+    });
+
+  });
+
+  gDebuggee.eval("var line0 = Error().lineNumber;\n" +
+                 "debugger;\n" +   // line0 + 1
+                 "var a = 1;\n" +  // line0 + 2
+                 "var b = 2;\n");  // line0 + 3
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-02.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-02.js
new file mode 100644
index 0000000000..f9afe09d75
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-02.js
@@ -0,0 +1,50 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Check that setting breakpoints when the debuggee is running works.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-stack");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function () {
+    attachTestTabAndResume(gClient, "test-stack", function (aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_breakpoint_running();
+    });
+  });
+  do_test_pending();
+}
+
+function test_breakpoint_running()
+{
+  gDebuggee.eval("var line0 = Error().lineNumber;\n" +
+                 "var a = 1;\n" +  // line0 + 1
+                 "var b = 2;\n");  // line0 + 2
+
+  let path = getFilePath('test_breakpoint-02.js');
+  let location = { url: path, line: gDebuggee.line0 + 2};
+
+  // Setting the breakpoint later should interrupt the debuggee.
+  gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+    do_check_eq(aPacket.type, "paused");
+    do_check_eq(aPacket.why.type, "interrupted");
+  });
+
+  gThreadClient.setBreakpoint(location, function(aResponse) {
+    // Eval scripts don't stick around long enough for the breakpoint to be set,
+    // so just make sure we got the expected response from the actor.
+    do_check_neq(aResponse.error, "noScript");
+
+    do_execute_soon(function() {
+      finishClient(gClient);
+    });
+  });
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-03.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-03.js
new file mode 100644
index 0000000000..1640d8c285
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-03.js
@@ -0,0 +1,68 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Check that setting a breakpoint in a line without code will skip forward.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-stack");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function () {
+    attachTestTabAndResume(gClient,
+                           "test-stack",
+                           function (aResponse, aTabClient, aThreadClient) {
+                             gThreadClient = aThreadClient;
+                             test_skip_breakpoint();
+                           });
+  });
+  do_test_pending();
+}
+
+function test_skip_breakpoint()
+{
+  gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+    let path = getFilePath('test_breakpoint-03.js');
+    let location = { url: path, line: gDebuggee.line0 + 3};
+    gThreadClient.setBreakpoint(location, function (aResponse, bpClient) {
+      // Check that the breakpoint has properly skipped forward one line.
+      do_check_eq(aResponse.actualLocation.url, location.url);
+      do_check_eq(aResponse.actualLocation.line, location.line + 1);
+      gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+        // Check the return value.
+        do_check_eq(aPacket.type, "paused");
+        do_check_eq(aPacket.frame.where.url, path);
+        do_check_eq(aPacket.frame.where.line, location.line + 1);
+        do_check_eq(aPacket.why.type, "breakpoint");
+        do_check_eq(aPacket.why.actors[0], bpClient.actor);
+        // Check that the breakpoint worked.
+        do_check_eq(gDebuggee.a, 1);
+        do_check_eq(gDebuggee.b, undefined);
+
+        // Remove the breakpoint.
+        bpClient.remove(function (aResponse) {
+          gThreadClient.resume(function () {
+            finishClient(gClient);
+          });
+        });
+
+      });
+      // Continue until the breakpoint is hit.
+      gThreadClient.resume();
+
+    });
+
+  });
+
+  gDebuggee.eval("var line0 = Error().lineNumber;\n" +
+                 "debugger;\n" +      // line0 + 1
+                 "var a = 1;\n" +     // line0 + 2
+                 "// A comment.\n" +  // line0 + 3
+                 "var b = 2;\n");     // line0 + 4
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-04.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-04.js
new file mode 100644
index 0000000000..2c4409570e
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-04.js
@@ -0,0 +1,67 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Check that setting a breakpoint in a line in a child script works.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-stack");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function () {
+    attachTestTabAndResume(gClient, "test-stack", function (aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_child_breakpoint();
+    });
+  });
+  do_test_pending();
+}
+
+function test_child_breakpoint()
+{
+  gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+    let path = getFilePath('test_breakpoint-04.js');
+    let location = { url: path, line: gDebuggee.line0 + 3};
+    gThreadClient.setBreakpoint(location, function (aResponse, bpClient) {
+      // actualLocation is not returned when breakpoints don't skip forward.
+      do_check_eq(aResponse.actualLocation, undefined);
+      gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+        // Check the return value.
+        do_check_eq(aPacket.type, "paused");
+        do_check_eq(aPacket.frame.where.url, path);
+        do_check_eq(aPacket.frame.where.line, location.line);
+        do_check_eq(aPacket.why.type, "breakpoint");
+        do_check_eq(aPacket.why.actors[0], bpClient.actor);
+        // Check that the breakpoint worked.
+        do_check_eq(gDebuggee.a, 1);
+        do_check_eq(gDebuggee.b, undefined);
+
+        // Remove the breakpoint.
+        bpClient.remove(function (aResponse) {
+          gThreadClient.resume(function () {
+            finishClient(gClient);
+          });
+        });
+
+      });
+      // Continue until the breakpoint is hit.
+      gThreadClient.resume();
+
+    });
+
+  });
+
+  gDebuggee.eval("var line0 = Error().lineNumber;\n" +
+                 "function foo() {\n" + // line0 + 1
+                 "  this.a = 1;\n" +    // line0 + 2
+                 "  this.b = 2;\n" +    // line0 + 3
+                 "}\n" +                // line0 + 4
+                 "debugger;\n" +        // line0 + 5
+                 "foo();\n");           // line0 + 6
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-05.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-05.js
new file mode 100644
index 0000000000..7c0b94d066
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-05.js
@@ -0,0 +1,70 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Check that setting a breakpoint in a line without code in a child script
+ * will skip forward.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-stack");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function () {
+    attachTestTabAndResume(gClient, "test-stack", function (aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_child_skip_breakpoint();
+    });
+  });
+  do_test_pending();
+}
+
+function test_child_skip_breakpoint()
+{
+  gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+    let path = getFilePath('test_breakpoint-05.js');
+    let location = { url: path, line: gDebuggee.line0 + 3};
+    gThreadClient.setBreakpoint(location, function (aResponse, bpClient) {
+      // Check that the breakpoint has properly skipped forward one line.
+      do_check_eq(aResponse.actualLocation.url, location.url);
+      do_check_eq(aResponse.actualLocation.line, location.line + 1);
+      gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+        // Check the return value.
+        do_check_eq(aPacket.type, "paused");
+        do_check_eq(aPacket.frame.where.url, path);
+        do_check_eq(aPacket.frame.where.line, location.line + 1);
+        do_check_eq(aPacket.why.type, "breakpoint");
+        do_check_eq(aPacket.why.actors[0], bpClient.actor);
+        // Check that the breakpoint worked.
+        do_check_eq(gDebuggee.a, 1);
+        do_check_eq(gDebuggee.b, undefined);
+
+        // Remove the breakpoint.
+        bpClient.remove(function (aResponse) {
+          gThreadClient.resume(function () {
+            finishClient(gClient);
+          });
+        });
+
+      });
+      // Continue until the breakpoint is hit.
+      gThreadClient.resume();
+
+    });
+
+  });
+
+  gDebuggee.eval("var line0 = Error().lineNumber;\n" +
+                 "function foo() {\n" + // line0 + 1
+                 "  this.a = 1;\n" +    // line0 + 2
+                 "  // A comment.\n" +  // line0 + 3
+                 "  this.b = 2;\n" +    // line0 + 4
+                 "}\n" +                // line0 + 5
+                 "debugger;\n" +        // line0 + 6
+                 "foo();\n");           // line0 + 7
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-06.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-06.js
new file mode 100644
index 0000000000..eade082680
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-06.js
@@ -0,0 +1,76 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Check that setting a breakpoint in a line without code in a deeply-nested
+ * child script will skip forward.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-stack");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function () {
+    attachTestTabAndResume(gClient, "test-stack", function (aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_nested_breakpoint();
+    });
+  });
+  do_test_pending();
+}
+
+function test_nested_breakpoint()
+{
+  gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+    let path = getFilePath('test_breakpoint-06.js');
+    let location = { url: path, line: gDebuggee.line0 + 5};
+    gThreadClient.setBreakpoint(location, function (aResponse, bpClient) {
+      // Check that the breakpoint has properly skipped forward one line.
+      do_check_eq(aResponse.actualLocation.url, location.url);
+      do_check_eq(aResponse.actualLocation.line, location.line + 1);
+      gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+        // Check the return value.
+        do_check_eq(aPacket.type, "paused");
+        do_check_eq(aPacket.frame.where.url, path);
+        do_check_eq(aPacket.frame.where.line, location.line + 1);
+        do_check_eq(aPacket.why.type, "breakpoint");
+        do_check_eq(aPacket.why.actors[0], bpClient.actor);
+        // Check that the breakpoint worked.
+        do_check_eq(gDebuggee.a, 1);
+        do_check_eq(gDebuggee.b, undefined);
+
+        // Remove the breakpoint.
+        bpClient.remove(function (aResponse) {
+          gThreadClient.resume(function () {
+            finishClient(gClient);
+          });
+        });
+
+      });
+      // Continue until the breakpoint is hit.
+      gThreadClient.resume();
+
+    });
+
+  });
+
+  gDebuggee.eval("var line0 = Error().lineNumber;\n" +
+                 "function foo() {\n" +     // line0 + 1
+                 "  function bar() {\n" +   // line0 + 2
+                 "    function baz() {\n" + // line0 + 3
+                 "      this.a = 1;\n" +    // line0 + 4
+                 "      // A comment.\n" +  // line0 + 5
+                 "      this.b = 2;\n" +    // line0 + 6
+                 "    }\n" +                // line0 + 7
+                 "    baz();\n" +           // line0 + 8
+                 "  }\n" +                  // line0 + 9
+                 "  bar();\n" +             // line0 + 10
+                 "}\n" +                    // line0 + 11
+                 "debugger;\n" +            // line0 + 12
+                 "foo();\n");               // line0 + 13
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-07.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-07.js
new file mode 100644
index 0000000000..41ad26c1d2
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-07.js
@@ -0,0 +1,73 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Check that setting a breakpoint in a line without code in the second child
+ * script will skip forward.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-stack");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function () {
+    attachTestTabAndResume(gClient, "test-stack", function (aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_second_child_skip_breakpoint();
+    });
+  });
+  do_test_pending();
+}
+
+function test_second_child_skip_breakpoint()
+{
+  gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+    let path = getFilePath('test_breakpoint-07.js');
+    let location = { url: path, line: gDebuggee.line0 + 6};
+    gThreadClient.setBreakpoint(location, function (aResponse, bpClient) {
+      // Check that the breakpoint has properly skipped forward one line.
+      do_check_eq(aResponse.actualLocation.url, location.url);
+      do_check_eq(aResponse.actualLocation.line, location.line + 1);
+      gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+        // Check the return value.
+        do_check_eq(aPacket.type, "paused");
+        do_check_eq(aPacket.frame.where.url, path);
+        do_check_eq(aPacket.frame.where.line, location.line + 1);
+        do_check_eq(aPacket.why.type, "breakpoint");
+        do_check_eq(aPacket.why.actors[0], bpClient.actor);
+        // Check that the breakpoint worked.
+        do_check_eq(gDebuggee.a, 1);
+        do_check_eq(gDebuggee.b, undefined);
+
+        // Remove the breakpoint.
+        bpClient.remove(function (aResponse) {
+          gThreadClient.resume(function () {
+            finishClient(gClient);
+          });
+        });
+
+      });
+      // Continue until the breakpoint is hit.
+      gThreadClient.resume();
+
+    });
+
+  });
+
+  gDebuggee.eval("var line0 = Error().lineNumber;\n" +
+                 "function foo() {\n" + // line0 + 1
+                 "  bar();\n" +         // line0 + 2
+                 "}\n" +                // line0 + 3
+                 "function bar() {\n" + // line0 + 4
+                 "  this.a = 1;\n" +    // line0 + 5
+                 "  // A comment.\n" +  // line0 + 6
+                 "  this.b = 2;\n" +    // line0 + 7
+                 "}\n" +                // line0 + 8
+                 "debugger;\n" +        // line0 + 9
+                 "foo();\n");           // line0 + 10
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-08.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-08.js
new file mode 100644
index 0000000000..54feb2fafb
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-08.js
@@ -0,0 +1,71 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Check that setting a breakpoint in a line without code in a child script
+ * will skip forward, in a file with two scripts.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-stack");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function () {
+    attachTestTabAndResume(gClient, "test-stack", function (aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_child_skip_breakpoint();
+    });
+  });
+  do_test_pending();
+}
+
+function test_child_skip_breakpoint()
+{
+  gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+    let path = getFilePath('test_breakpoint-08.js');
+    let location = { url: path, line: gDebuggee.line0 + 3};
+    gThreadClient.setBreakpoint(location, function (aResponse, bpClient) {
+      // Check that the breakpoint has properly skipped forward one line.
+      do_check_eq(aResponse.actualLocation.url, location.url);
+      do_check_eq(aResponse.actualLocation.line, location.line + 1);
+      gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+        // Check the return value.
+        do_check_eq(aPacket.type, "paused");
+        do_check_eq(aPacket.frame.where.url, path);
+        do_check_eq(aPacket.frame.where.line, location.line + 1);
+        do_check_eq(aPacket.why.type, "breakpoint");
+        do_check_eq(aPacket.why.actors[0], bpClient.actor);
+        // Check that the breakpoint worked.
+        do_check_eq(gDebuggee.a, 1);
+        do_check_eq(gDebuggee.b, undefined);
+
+        // Remove the breakpoint.
+        bpClient.remove(function (aResponse) {
+          gThreadClient.resume(function () {
+            finishClient(gClient);
+          });
+        });
+
+      });
+      // Continue until the breakpoint is hit.
+      gThreadClient.resume();
+
+    });
+
+  });
+
+  gDebuggee.eval("var line0 = Error().lineNumber;\n" +
+                 "function foo() {\n" + // line0 + 1
+                 "  this.a = 1;\n" +    // line0 + 2
+                 "  // A comment.\n" +  // line0 + 3
+                 "  this.b = 2;\n" +    // line0 + 4
+                 "}\n");                // line0 + 5
+  gDebuggee.eval("var line1 = Error().lineNumber;\n" +
+                 "debugger;\n" +        // line1 + 1
+                 "foo();\n");           // line1 + 2
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-09.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-09.js
new file mode 100644
index 0000000000..58a97bf544
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-09.js
@@ -0,0 +1,77 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Check that removing a breakpoint works.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-stack");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function () {
+    attachTestTabAndResume(gClient, "test-stack", function (aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_remove_breakpoint();
+    });
+  });
+  do_test_pending();
+}
+
+function test_remove_breakpoint()
+{
+  let done = false;
+  gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+    let path = getFilePath('test_breakpoint-09.js');
+    let location = { url: path, line: gDebuggee.line0 + 2};
+    gThreadClient.setBreakpoint(location, function (aResponse, bpClient) {
+      gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+        // Check the return value.
+        do_check_eq(aPacket.type, "paused");
+        do_check_eq(aPacket.frame.where.url, path);
+        do_check_eq(aPacket.frame.where.line, location.line);
+        do_check_eq(aPacket.why.type, "breakpoint");
+        do_check_eq(aPacket.why.actors[0], bpClient.actor);
+        // Check that the breakpoint worked.
+        do_check_eq(gDebuggee.a, undefined);
+
+        // Remove the breakpoint.
+        bpClient.remove(function (aResponse) {
+          done = true;
+          gThreadClient.addOneTimeListener("paused",
+                                           function (aEvent, aPacket) {
+            // The breakpoint should not be hit again.
+            gThreadClient.resume(function () {
+              do_check_true(false);
+            });
+          });
+          gThreadClient.resume();
+        });
+
+      });
+      // Continue until the breakpoint is hit.
+      gThreadClient.resume();
+
+    });
+
+  });
+
+  gDebuggee.eval("var line0 = Error().lineNumber;\n" +
+                 "function foo(stop) {\n" + // line0 + 1
+                 "  this.a = 1;\n" +        // line0 + 2
+                 "  if (stop) return;\n" +  // line0 + 3
+                 "  delete this.a;\n" +     // line0 + 4
+                 "  foo(true);\n" +         // line0 + 5
+                 "}\n" +                    // line0 + 6
+                 "debugger;\n" +            // line1 + 7
+                 "foo();\n");               // line1 + 8
+  if (!done) {
+    do_check_true(false);
+  }
+  finishClient(gClient);
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-10.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-10.js
new file mode 100644
index 0000000000..2bb1fb5945
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-10.js
@@ -0,0 +1,77 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Check that setting a breakpoint in a line with multiple entry points
+ * triggers no matter which entry point we reach.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-stack");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function () {
+    attachTestTabAndResume(gClient, "test-stack", function (aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_child_breakpoint();
+    });
+  });
+  do_test_pending();
+}
+
+function test_child_breakpoint()
+{
+  gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+    let path = getFilePath('test_breakpoint-10.js');
+    let location = { url: path, line: gDebuggee.line0 + 3};
+    gThreadClient.setBreakpoint(location, function (aResponse, bpClient) {
+      // actualLocation is not returned when breakpoints don't skip forward.
+      do_check_eq(aResponse.actualLocation, undefined);
+      gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+        // Check the return value.
+        do_check_eq(aPacket.type, "paused");
+        do_check_eq(aPacket.why.type, "breakpoint");
+        do_check_eq(aPacket.why.actors[0], bpClient.actor);
+        // Check that the breakpoint worked.
+        do_check_eq(gDebuggee.i, 0);
+
+        gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+          // Check the return value.
+          do_check_eq(aPacket.type, "paused");
+          do_check_eq(aPacket.why.type, "breakpoint");
+          do_check_eq(aPacket.why.actors[0], bpClient.actor);
+          // Check that the breakpoint worked.
+          do_check_eq(gDebuggee.i, 1);
+
+          // Remove the breakpoint.
+          bpClient.remove(function (aResponse) {
+            gThreadClient.resume(function () {
+              finishClient(gClient);
+            });
+          });
+        });
+
+        // Continue until the breakpoint is hit again.
+        gThreadClient.resume();
+
+      });
+      // Continue until the breakpoint is hit.
+      gThreadClient.resume();
+
+    });
+
+  });
+
+
+  gDebuggee.eval("var line0 = Error().lineNumber;\n" +
+                 "debugger;\n" +                      // line0 + 1
+                 "var a, i = 0;\n" +                  // line0 + 2
+                 "for (i = 1; i <= 2; i++) {\n" +     // line0 + 3
+                 "  a = i;\n" +                       // line0 + 4
+                 "}\n");                              // line0 + 5
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-11.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-11.js
new file mode 100644
index 0000000000..93a7b4eba7
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-11.js
@@ -0,0 +1,76 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Make sure that setting a breakpoint in a line with bytecodes in multiple
+ * scripts, sets the breakpoint in all of them (bug 793214).
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-stack");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function () {
+    attachTestTabAndResume(gClient, "test-stack", function (aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_child_breakpoint();
+    });
+  });
+  do_test_pending();
+}
+
+function test_child_breakpoint()
+{
+  gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+    let path = getFilePath('test_breakpoint-11.js');
+    let location = { url: path, line: gDebuggee.line0 + 2};
+    gThreadClient.setBreakpoint(location, function (aResponse, bpClient) {
+      // actualLocation is not returned when breakpoints don't skip forward.
+      do_check_eq(aResponse.actualLocation, undefined);
+      gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+        // Check the return value.
+        do_check_eq(aPacket.type, "paused");
+        do_check_eq(aPacket.why.type, "breakpoint");
+        do_check_eq(aPacket.why.actors[0], bpClient.actor);
+        // Check that the breakpoint worked.
+        do_check_eq(gDebuggee.a, undefined);
+
+        gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+          // Check the return value.
+          do_check_eq(aPacket.type, "paused");
+          do_check_eq(aPacket.why.type, "breakpoint");
+          do_check_eq(aPacket.why.actors[0], bpClient.actor);
+          // Check that the breakpoint worked.
+          do_check_eq(gDebuggee.a.b, 1);
+          do_check_eq(gDebuggee.res, undefined);
+
+          // Remove the breakpoint.
+          bpClient.remove(function (aResponse) {
+            gThreadClient.resume(function () {
+              finishClient(gClient);
+            });
+          });
+        });
+
+        // Continue until the breakpoint is hit again.
+        gThreadClient.resume();
+
+      });
+      // Continue until the breakpoint is hit.
+      gThreadClient.resume();
+
+    });
+
+  });
+
+
+  gDebuggee.eval("var line0 = Error().lineNumber;\n" +
+                 "debugger;\n" +                      // line0 + 1
+                 "var a = { b: 1, f: function() { return 2; } };\n" + // line0+2
+                 "var res = a.f();\n");               // line0 + 3
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-12.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-12.js
new file mode 100644
index 0000000000..25cb80a518
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-12.js
@@ -0,0 +1,99 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Make sure that setting a breakpoint twice in a line without bytecodes works
+ * as expected.
+ */
+
+const NUM_BREAKPOINTS = 10;
+var gDebuggee;
+var gClient;
+var gThreadClient;
+var gPath = getFilePath('test_breakpoint-12.js');
+var gBpActor;
+var gCount = 1;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-stack");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function () {
+    attachTestTabAndResume(gClient, "test-stack", function (aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_child_skip_breakpoint();
+    });
+  });
+  do_test_pending();
+}
+
+function test_child_skip_breakpoint()
+{
+  gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+    let location = { url: gPath, line: gDebuggee.line0 + 3};
+    gThreadClient.setBreakpoint(location, function (aResponse, bpClient) {
+      // Check that the breakpoint has properly skipped forward one line.
+      do_check_eq(aResponse.actualLocation.url, location.url);
+      do_check_eq(aResponse.actualLocation.line, location.line + 1);
+      gBpActor = aResponse.actor;
+
+      // Set more breakpoints at the same location.
+      set_breakpoints(location);
+    });
+
+  });
+
+  gDebuggee.eval("var line0 = Error().lineNumber;\n" +
+                 "function foo() {\n" + // line0 + 1
+                 "  this.a = 1;\n" +    // line0 + 2
+                 "  // A comment.\n" +  // line0 + 3
+                 "  this.b = 2;\n" +    // line0 + 4
+                 "}\n" +                // line0 + 5
+                 "debugger;\n" +        // line0 + 6
+                 "foo();\n");           // line0 + 7
+}
+
+// Set many breakpoints at the same location.
+function set_breakpoints(location) {
+  do_check_neq(gCount, NUM_BREAKPOINTS);
+  gThreadClient.setBreakpoint(location, function (aResponse, bpClient) {
+    // Check that the breakpoint has properly skipped forward one line.
+    do_check_eq(aResponse.actualLocation.url, location.url);
+    do_check_eq(aResponse.actualLocation.line, location.line + 1);
+    // Check that the same breakpoint actor was returned.
+    do_check_eq(aResponse.actor, gBpActor);
+
+    if (++gCount < NUM_BREAKPOINTS) {
+      set_breakpoints(location);
+      return;
+    }
+
+    // After setting all the breakpoints, check that only one has effectively
+    // remained.
+    gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+      // Check the return value.
+      do_check_eq(aPacket.type, "paused");
+      do_check_eq(aPacket.frame.where.url, gPath);
+      do_check_eq(aPacket.frame.where.line, location.line + 1);
+      do_check_eq(aPacket.why.type, "breakpoint");
+      do_check_eq(aPacket.why.actors[0], bpClient.actor);
+      // Check that the breakpoint worked.
+      do_check_eq(gDebuggee.a, 1);
+      do_check_eq(gDebuggee.b, undefined);
+
+      gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+        // We don't expect any more pauses after the breakpoint was hit once.
+        do_check_true(false);
+      });
+      gThreadClient.resume(function () {
+        // Give any remaining breakpoints a chance to trigger.
+        do_timeout(1000, finishClient.bind(null, gClient));
+      });
+
+    });
+    // Continue until the breakpoint is hit.
+    gThreadClient.resume();
+  });
+
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpointstore.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpointstore.js
new file mode 100644
index 0000000000..30aaaa5f84
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpointstore.js
@@ -0,0 +1,21 @@
+/* -*- Mode: js; js-indent-level: 2; -*- */
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+// Note: Removing this test will regress bug 754251. See comment above
+// ThreadActor._breakpointStore.
+
+function run_test()
+{
+  Cu.import("resource://gre/modules/jsdebugger.jsm");
+  addDebuggerToGlobal(this);
+  let loader = Cc["@mozilla.org/moz/jssubscript-loader;1"]
+    .getService(Components.interfaces.mozIJSSubScriptLoader);
+  loader.loadSubScript("resource://gre/modules/devtools/server/actors/script.js");
+
+  let instance1 = new ThreadActor();
+  let instance2 = new ThreadActor();
+  do_check_eq(instance1._breakpointStore, ThreadActor._breakpointStore);
+  do_check_eq(instance2._breakpointStore, ThreadActor._breakpointStore);
+  do_check_eq(instance1._breakpointStore, instance2._breakpointStore);
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_dbgactor.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_dbgactor.js
new file mode 100644
index 0000000000..a3d03110bb
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_dbgactor.js
@@ -0,0 +1,118 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+Cu.import("resource://gre/modules/devtools/dbg-server.jsm");
+Cu.import("resource://gre/modules/devtools/dbg-client.jsm");
+
+var gClient;
+var gDebuggee;
+
+const xpcInspector = Cc["@mozilla.org/jsinspector;1"].getService(Ci.nsIJSInspector);
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = testGlobal("test-1");
+  DebuggerServer.addTestGlobal(gDebuggee);
+
+  let transport = DebuggerServer.connectPipe();
+  gClient = new DebuggerClient(transport);
+  gClient.addListener("connected", function(aEvent, aType, aTraits) {
+    gClient.listTabs((aResponse) => {
+      do_check_true('tabs' in aResponse);
+      for (let tab of aResponse.tabs) {
+        if (tab.title == "test-1") {
+          test_attach_tab(tab.actor);
+          return false;
+        }
+      }
+      do_check_true(false); // We should have found our tab in the list.
+    });
+  });
+
+  gClient.connect();
+
+  do_test_pending();
+}
+
+// Attach to |aTabActor|, and check the response.
+function test_attach_tab(aTabActor)
+{
+  gClient.request({ to: aTabActor, type: "attach" }, function(aResponse) {
+    do_check_false("error" in aResponse);
+    do_check_eq(aResponse.from, aTabActor);
+    do_check_eq(aResponse.type, "tabAttached");
+    do_check_true(typeof aResponse.threadActor === "string");
+
+    test_attach_thread(aResponse.threadActor);
+  });
+}
+
+// Attach to |aThreadActor|, check the response, and resume it.
+function test_attach_thread(aThreadActor)
+{
+  gClient.request({ to: aThreadActor, type: "attach" }, function(aResponse) {
+    do_check_false("error" in aResponse);
+    do_check_eq(aResponse.from, aThreadActor);
+    do_check_eq(aResponse.type, "paused");
+    do_check_true("why" in aResponse);
+    do_check_eq(aResponse.why.type, "attached");
+
+    test_resume_thread(aThreadActor);
+  });
+}
+
+// Resume |aThreadActor|, and see that it stops at the 'debugger'
+// statement.
+function test_resume_thread(aThreadActor)
+{
+  // Allow the client to resume execution.
+  gClient.request({ to: aThreadActor, type: "resume" }, function (aResponse) {
+    do_check_false("error" in aResponse);
+    do_check_eq(aResponse.from, aThreadActor);
+    do_check_eq(aResponse.type, "resumed");
+
+    do_check_eq(xpcInspector.eventLoopNestLevel, 0);
+
+    // Now that we know we're resumed, we can make the debuggee do something.
+    Cu.evalInSandbox("var a = true; var b = false; debugger; var b = true;", gDebuggee);
+    // Now make sure that we've run the code after the debugger statement...
+    do_check_true(gDebuggee.b);
+  });
+
+  gClient.addListener("paused", function(aName, aPacket) {
+    do_check_eq(aName, "paused");
+    do_check_false("error" in aPacket);
+    do_check_eq(aPacket.from, aThreadActor);
+    do_check_eq(aPacket.type, "paused");
+    do_check_true("actor" in aPacket);
+    do_check_true("why" in aPacket)
+    do_check_eq(aPacket.why.type, "debuggerStatement");
+
+    // Reach around the protocol to check that the debuggee is in the state
+    // we expect.
+    do_check_true(gDebuggee.a);
+    do_check_false(gDebuggee.b);
+
+    do_check_eq(xpcInspector.eventLoopNestLevel, 1);
+
+    // Let the debuggee continue execution.
+    gClient.request({ to: aThreadActor, type: "resume" }, cleanup);
+  });
+}
+
+function cleanup()
+{
+  gClient.addListener("closed", function(aEvent, aResult) {
+    do_test_finished();
+  });
+
+  try {
+    let xpcInspector = Cc["@mozilla.org/jsinspector;1"].getService(Ci.nsIJSInspector);
+    do_check_eq(xpcInspector.eventLoopNestLevel, 0);
+  } catch(e) {
+    dump(e);
+  }
+
+  gClient.close();
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_dbgclient_debuggerstatement.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_dbgclient_debuggerstatement.js
new file mode 100644
index 0000000000..4f829f7998
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_dbgclient_debuggerstatement.js
@@ -0,0 +1,74 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+Cu.import("resource://gre/modules/devtools/dbg-server.jsm");
+Cu.import("resource://gre/modules/devtools/dbg-client.jsm");
+
+var gClient;
+var gDebuggee;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = testGlobal("test-1");
+  DebuggerServer.addTestGlobal(gDebuggee);
+
+  let transport = DebuggerServer.connectPipe();
+  gClient = new DebuggerClient(transport);
+  gClient.connect(function(aType, aTraits) {
+    attachTestTab(gClient, "test-1", function(aReply, aTabClient) {
+      test_threadAttach(aReply.threadActor);
+    });
+  });
+  do_test_pending();
+}
+
+function test_threadAttach(aThreadActorID)
+{
+  do_print("Trying to attach to thread " + aThreadActorID);
+  gClient.attachThread(aThreadActorID, function(aResponse, aThreadClient) {
+    do_check_eq(aThreadClient.state, "paused");
+    do_check_eq(aThreadClient.actor, aThreadActorID);
+    aThreadClient.resume(function() {
+      do_check_eq(aThreadClient.state, "attached");
+      test_debugger_statement(aThreadClient);
+    });
+  });
+}
+
+function test_debugger_statement(aThreadClient)
+{
+  aThreadClient.addListener("paused", function(aEvent, aPacket) {
+    do_check_eq(aThreadClient.state, "paused");
+    // Reach around the protocol to check that the debuggee is in the state
+    // we expect.
+    do_check_true(gDebuggee.a);
+    do_check_false(gDebuggee.b);
+
+    let xpcInspector = Cc["@mozilla.org/jsinspector;1"].getService(Ci.nsIJSInspector);
+    do_check_eq(xpcInspector.eventLoopNestLevel, 1);
+
+    aThreadClient.resume(cleanup);
+  });
+
+  Cu.evalInSandbox("var a = true; var b = false; debugger; var b = true;", gDebuggee);
+
+  // Now make sure that we've run the code after the debugger statement...
+  do_check_true(gDebuggee.b);
+}
+
+function cleanup()
+{
+  gClient.addListener("closed", function(aEvent) {
+    do_test_finished();
+  });
+
+  try {
+    let xpcInspector = Cc["@mozilla.org/jsinspector;1"].getService(Ci.nsIJSInspector);
+    do_check_eq(xpcInspector.eventLoopNestLevel, 0);
+  } catch(e) {
+    dump(e);
+  }
+
+  gClient.close();
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_dbgglobal.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_dbgglobal.js
new file mode 100644
index 0000000000..7efde3f03b
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_dbgglobal.js
@@ -0,0 +1,65 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+Cu.import("resource://gre/modules/devtools/dbg-server.jsm");
+Cu.import("resource://gre/modules/devtools/dbg-client.jsm");
+
+function run_test()
+{
+  // Should get an exception if we try to interact with DebuggerServer
+  // before we initialize it...
+  check_except(function() {
+    DebuggerServer.openListener(2929);
+  });
+  check_except(DebuggerServer.closeListener);
+  check_except(DebuggerServer.connectPipe);
+
+  // Allow incoming connections.
+  DebuggerServer.init(function () { return true; });
+
+  // These should still fail because we haven't added a createRootActor
+  // implementation yet.
+  check_except(function() {
+    DebuggerServer.openListener(2929);
+  });
+  check_except(DebuggerServer.closeListener);
+  check_except(DebuggerServer.connectPipe);
+
+  DebuggerServer.addActors("resource://test/testactors.js");
+
+  // Now they should work.
+  DebuggerServer.openListener(2929);
+  DebuggerServer.closeListener();
+
+  // Make sure we got the test's root actor all set up.
+  let client1 = DebuggerServer.connectPipe();
+  client1.hooks = {
+    onPacket: function(aPacket1) {
+      do_check_eq(aPacket1.from, "root");
+      do_check_eq(aPacket1.applicationType, "xpcshell-tests");
+
+      // Spin up a second connection, make sure it has its own root
+      // actor.
+      let client2 = DebuggerServer.connectPipe();
+      client2.hooks = {
+        onPacket: function(aPacket2) {
+          do_check_eq(aPacket2.from, "root");
+          do_check_neq(aPacket1.testConnectionPrefix,
+                       aPacket2.testConnectionPrefix);
+          client2.close();
+        },
+        onClosed: function(aResult) {
+          client1.close();
+        },
+      };
+      client2.ready();
+    },
+
+    onClosed: function(aResult) {
+      do_test_finished();
+    },
+  };
+
+  client1.ready();
+  do_test_pending();
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_dbgsocket.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_dbgsocket.js
new file mode 100644
index 0000000000..5d7aa651c6
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_dbgsocket.js
@@ -0,0 +1,164 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+Cu.import("resource://gre/modules/devtools/dbg-server.jsm");
+Cu.import("resource://gre/modules/devtools/dbg-client.jsm");
+Cu.import("resource://gre/modules/devtools/DevToolsUtils.jsm");
+
+var { safeErrorString } = DevToolsUtils;
+
+let port = 2929;
+
+function run_test()
+{
+  do_print("Starting test at " + new Date().toTimeString());
+  initTestDebuggerServer();
+
+  add_test(test_socket_conn);
+  add_test(test_socket_shutdown);
+  add_test(test_pipe_conn);
+
+  run_next_test();
+}
+
+function really_long() {
+  let ret = "0123456789";
+  for (let i = 0; i < 18; i++) {
+    ret += ret;
+  }
+  return ret;
+}
+
+function test_socket_conn()
+{
+  do_check_eq(DebuggerServer._socketConnections, 0);
+  try_open_listener();
+  do_print("Debugger server port is " + port);
+  do_check_eq(DebuggerServer._socketConnections, 1);
+  // Make sure opening the listener twice does nothing.
+  do_check_true(DebuggerServer.openListener(port));
+  do_check_eq(DebuggerServer._socketConnections, 1);
+
+  do_print("Starting long and unicode tests at " + new Date().toTimeString());
+  let unicodeString = "(╯°□°）╯︵ ┻━┻";
+  let transport = debuggerSocketConnect("127.0.0.1", port);
+  transport.hooks = {
+    onPacket: function(aPacket) {
+      this.onPacket = function(aPacket) {
+        do_check_eq(aPacket.unicode, unicodeString);
+        transport.close();
+      }
+      // Verify that things work correctly when bigger than the output
+      // transport buffers and when transporting unicode...
+      transport.send({to: "root",
+                      type: "echo",
+                      reallylong: really_long(),
+                      unicode: unicodeString});
+      do_check_eq(aPacket.from, "root");
+    },
+    onClosed: function(aStatus) {
+      run_next_test();
+    },
+  };
+  transport.ready();
+}
+
+function test_socket_shutdown()
+{
+  do_check_eq(DebuggerServer._socketConnections, 1);
+  do_check_true(DebuggerServer.closeListener());
+  do_check_eq(DebuggerServer._socketConnections, 0);
+  // Make sure closing the listener twice does nothing.
+  do_check_false(DebuggerServer.closeListener());
+  do_check_eq(DebuggerServer._socketConnections, 0);
+
+  do_print("Connecting to a server socket at " + new Date().toTimeString());
+  let transport = debuggerSocketConnect("127.0.0.1", port);
+  transport.hooks = {
+    onPacket: function(aPacket) {
+      // Shouldn't reach this, should never connect.
+      do_check_true(false);
+    },
+
+    onClosed: function(aStatus) {
+      do_print("test_socket_shutdown onClosed called at " + new Date().toTimeString());
+      do_check_eq(aStatus, Cr.NS_ERROR_CONNECTION_REFUSED);
+      run_next_test();
+    }
+  };
+
+  // Hack to get more logging for bug 775924.
+  transport.onDataAvailable = makeInfallible(function DT_onDataAvailable(aRequest, aContext,
+                                             aStream, aOffset, aCount) {
+    do_print("onDataAvailable. offset: "+aOffset+", count: "+aCount);
+    let buf = NetUtil.readInputStreamToString(aStream, aStream.available());
+    transport._incoming += buf;
+    do_print("Read form stream("+buf.length+"): "+buf);
+    while (transport._processIncoming()) {
+      do_print("Look ma, I'm looping!");
+    };
+  }, "DebuggerTransport.prototype.onDataAvailable");
+
+  do_print("Initializing input stream at " + new Date().toTimeString());
+  transport.ready();
+}
+
+function test_pipe_conn()
+{
+  let transport = DebuggerServer.connectPipe();
+  transport.hooks = {
+    onPacket: function(aPacket) {
+      do_check_eq(aPacket.from, "root");
+      transport.close();
+    },
+    onClosed: function(aStatus) {
+      run_next_test();
+    }
+  };
+
+  transport.ready();
+}
+
+function try_open_listener()
+{
+  try {
+    do_check_true(DebuggerServer.openListener(port));
+  } catch (e) {
+    // In case the port is unavailable, pick a random one between 2000 and 65000.
+    port = Math.floor(Math.random() * (65000 - 2000 + 1)) + 2000;
+    try_open_listener();
+  }
+}
+
+// Copied verbatim from dbg-transport.js.
+// Hack to get more logging for bug 775924.
+function makeInfallible(aHandler, aName) {
+  if (!aName)
+    aName = aHandler.name;
+
+  return function (/* arguments */) {
+    try {
+      return aHandler.apply(this, arguments);
+    } catch (ex) {
+      let msg = "Handler function ";
+      if (aName) {
+        msg += aName + " ";
+      }
+      msg += "threw an exception: " + safeErrorString(ex);
+      if (ex.stack) {
+        msg += "\nCall stack:\n" + ex.stack;
+      }
+
+      do_print(msg + "\n");
+
+      if (Cu.reportError) {
+        /*
+         * Note that the xpcshell test harness registers an observer for
+         * console messages, so when we're running tests, this will cause
+         * the test to quit.
+         */
+        Cu.reportError(msg);
+      }
+    }
+  }
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_eval-01.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_eval-01.js
new file mode 100644
index 0000000000..03bbcfbf56
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_eval-01.js
@@ -0,0 +1,58 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Check basic eval resume/re-pause
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-stack");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function() {
+    attachTestTabAndResume(gClient, "test-stack", function(aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_simple_eval();
+    });
+  });
+  do_test_pending();
+}
+
+function test_simple_eval()
+{
+  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
+    let arg1Actor = aPacket.frame.arguments[0].actor;
+    gThreadClient.eval(null, "({ obj: true })", function(aResponse) {
+      do_check_eq(aResponse.type, "resumed");
+      // Expect a pause notification immediately.
+      gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
+        // Check the return value...
+        do_check_eq(aPacket.type, "paused");
+        do_check_eq(aPacket.why.type, "clientEvaluated");
+        do_check_eq(aPacket.why.frameFinished.return.type, "object");
+        do_check_eq(aPacket.why.frameFinished.return.class, "Object");
+
+        // Make sure the previous pause lifetime was correctly dropped.
+        gClient.request({ to: arg1Actor, type: "bogusRequest" }, function(aResponse) {
+          do_check_eq(aResponse.error, "noSuchActor");
+          gThreadClient.resume(function() {
+            finishClient(gClient);
+          });
+        });
+
+      });
+
+    });
+
+  });
+
+  gDebuggee.eval("(" + function() {
+    function stopMe(arg1) { debugger; };
+    stopMe({obj: true});
+  } + ")()");
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_eval-02.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_eval-02.js
new file mode 100644
index 0000000000..6dcb607e78
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_eval-02.js
@@ -0,0 +1,48 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Check eval resume/re-pause with a throw.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-stack");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function() {
+    attachTestTabAndResume(gClient, "test-stack", function(aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_throw_eval();
+    });
+  });
+  do_test_pending();
+}
+
+function test_throw_eval()
+{
+  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
+    gThreadClient.eval(null, "throw 'failure'", function(aResponse) {
+      do_check_eq(aResponse.type, "resumed");
+      // Expect a pause notification immediately.
+      gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
+        // Check the return value...
+        do_check_eq(aPacket.type, "paused");
+        do_check_eq(aPacket.why.type, "clientEvaluated");
+        do_check_eq(aPacket.why.frameFinished.throw, "failure");
+        gThreadClient.resume(function() {
+          finishClient(gClient);
+        });
+      });
+    });
+  });
+
+  gDebuggee.eval("(" + function() {
+    function stopMe(arg1) { debugger; };
+    stopMe({obj: true});
+  } + ")()");
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_eval-03.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_eval-03.js
new file mode 100644
index 0000000000..867fe56169
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_eval-03.js
@@ -0,0 +1,50 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Check syntax errors in an eval.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-stack");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function() {
+    attachTestTabAndResume(gClient, "test-stack", function(aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_syntax_error_eval();
+    });
+  });
+  do_test_pending();
+}
+
+function test_syntax_error_eval()
+{
+  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
+    gThreadClient.eval(null, "%$@!@#", function(aResponse) {
+      do_check_eq(aResponse.type, "resumed");
+      // Expect a pause notification immediately.
+      gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
+        // Check the return value...
+        do_check_eq(aPacket.type, "paused");
+        do_check_eq(aPacket.why.type, "clientEvaluated");
+        do_check_eq(aPacket.why.frameFinished.throw.type, "object");
+        do_check_eq(aPacket.why.frameFinished.throw.class, "Error");
+
+        gThreadClient.resume(function() {
+          finishClient(gClient);
+        });
+      });
+    });
+  });
+
+  gDebuggee.eval("(" + function() {
+    function stopMe(arg1) { debugger; };
+    stopMe({obj: true});
+  } + ")()");
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_eval-04.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_eval-04.js
new file mode 100644
index 0000000000..302b591df7
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_eval-04.js
@@ -0,0 +1,69 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Check evals against different frames.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-stack");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function() {
+    attachTestTabAndResume(gClient, "test-stack", function(aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_syntax_error_eval();
+    });
+  });
+  do_test_pending();
+}
+
+function test_syntax_error_eval()
+{
+  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
+
+    gThreadClient.getFrames(0, 2, function(aResponse) {
+      let frame0 = aResponse.frames[0];
+      let frame1 = aResponse.frames[1];
+
+      // Eval against the top frame...
+      gThreadClient.eval(frame0.actor, "arg", function(aResponse) {
+        do_check_eq(aResponse.type, "resumed");
+        gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
+          // 'arg' should have been evaluated in frame0
+          do_check_eq(aPacket.type, "paused");
+          do_check_eq(aPacket.why.type, "clientEvaluated");
+          do_check_eq(aPacket.why.frameFinished.return, "arg0");
+
+          // Now eval against the second frame.
+          gThreadClient.eval(frame1.actor, "arg", function(aResponse) {
+            gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
+              // 'arg' should have been evaluated in frame1
+              do_check_eq(aPacket.type, "paused");
+              do_check_eq(aPacket.why.frameFinished.return, "arg1");
+
+              gThreadClient.resume(function() {
+                finishClient(gClient);
+              });
+            });
+          });
+        });
+      });
+    });
+  });
+
+  gDebuggee.eval("(" + function() {
+    function frame0(arg) {
+      debugger;
+    }
+    function frame1(arg) {
+      frame0("arg0");
+    }
+    frame1("arg1");
+  } + ")()");
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_eval-05.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_eval-05.js
new file mode 100644
index 0000000000..3f779b3233
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_eval-05.js
@@ -0,0 +1,54 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Check pauses within evals.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-stack");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function() {
+    attachTestTabAndResume(gClient, "test-stack", function(aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_syntax_error_eval();
+    });
+  });
+  do_test_pending();
+}
+
+function test_syntax_error_eval()
+{
+  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
+    gThreadClient.eval(null, "debugger", function(aResponse) {
+      // Expect a resume then a debuggerStatement pause.
+      do_check_eq(aResponse.type, "resumed");
+      gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
+        do_check_eq(aPacket.why.type, "debuggerStatement");
+        // Resume from the debugger statement should immediately re-pause
+        // with a clientEvaluated reason.
+        gThreadClient.resume(function(aPacket) {
+          do_check_eq(aPacket.type, "resumed");
+          gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
+            do_check_eq(aPacket.why.type, "clientEvaluated");
+            gThreadClient.resume(function() {
+              finishClient(gClient);
+            });
+          });
+        });
+      });
+    });
+  });
+  gDebuggee.eval("(" + function() {
+    function stopMe(arg) {
+      debugger;
+    }
+    stopMe();
+  } + ")()");
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_frameactor-01.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_frameactor-01.js
new file mode 100644
index 0000000000..f2fab9f04f
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_frameactor-01.js
@@ -0,0 +1,44 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Verify that we get a frame actor along with a debugger statement.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-stack");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function() {
+    attachTestTabAndResume(gClient, "test-stack", function(aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_pause_frame();
+    });
+  });
+  do_test_pending();
+}
+
+function test_pause_frame()
+{
+  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
+    do_check_true(!!aPacket.frame);
+    do_check_true(!!aPacket.frame.actor);
+    do_check_eq(aPacket.frame.callee.name, "stopMe");
+    gThreadClient.resume(function() {
+      finishClient(gClient);
+    });
+  });
+
+  gDebuggee.eval("(" + function() {
+    function stopMe() {
+      debugger;
+    };
+    stopMe();
+    ")"
+  } + ")()");
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_frameactor-02.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_frameactor-02.js
new file mode 100644
index 0000000000..f91f822883
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_frameactor-02.js
@@ -0,0 +1,46 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Verify that two pauses in a row will keep the same frame actor.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-stack");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function() {
+    attachTestTabAndResume(gClient, "test-stack", function(aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_pause_frame();
+    });
+  });
+  do_test_pending();
+}
+
+function test_pause_frame()
+{
+  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket1) {
+    gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket2) {
+      do_check_eq(aPacket1.frame.actor, aPacket2.frame.actor);
+      gThreadClient.resume(function() {
+        finishClient(gClient);
+      });
+    });
+    gThreadClient.resume();
+  });
+
+  gDebuggee.eval("(" + function() {
+    function stopMe() {
+      debugger;
+      debugger;
+    };
+    stopMe();
+    ")"
+  } + ")()");
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_frameactor-03.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_frameactor-03.js
new file mode 100644
index 0000000000..26528abc2c
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_frameactor-03.js
@@ -0,0 +1,48 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Verify that a frame actor is properly expired when the frame goes away.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-stack");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function() {
+    attachTestTabAndResume(gClient, "test-stack", function(aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_pause_frame();
+    });
+  });
+  do_test_pending();
+}
+
+function test_pause_frame()
+{
+  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket1) {
+    gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket2) {
+      let poppedFrames = aPacket2.poppedFrames;
+      do_check_eq(typeof(poppedFrames), typeof([]));
+      do_check_true(poppedFrames.indexOf(aPacket1.frame.actor) >= 0);
+      gThreadClient.resume(function() {
+        finishClient(gClient);
+      });
+    });
+    gThreadClient.resume();
+  });
+
+  gDebuggee.eval("(" + function() {
+    function stopMe() {
+      debugger;
+     };
+    stopMe();
+    debugger;
+    ")"
+  } + ")()");
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_frameactor-04.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_frameactor-04.js
new file mode 100644
index 0000000000..4950aa7683
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_frameactor-04.js
@@ -0,0 +1,92 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Verify the "frames" request on the thread.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-stack");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function() {
+    attachTestTabAndResume(gClient, "test-stack", function(aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_pause_frame();
+    });
+  });
+  do_test_pending();
+}
+
+var gFrames = [
+  // Function calls...
+  { type: "call", callee: { name: "depth3" } },
+  { type: "call", callee: { name: "depth2" } },
+  { type: "call", callee: { name: "depth1" } },
+
+  // Anonymous function call in our eval...
+  { type: "call", callee: { name: undefined } },
+
+  // The eval itself.
+  { type: "eval", callee: { name: undefined } },
+];
+
+var gSliceTests = [
+  { start: 0, count: undefined, resetActors: true },
+  { start: 0, count: 1 },
+  { start: 2, count: 2 },
+  { start: 1, count: 15 },
+  { start: 15, count: undefined },
+];
+
+function test_frame_slice() {
+  if (gSliceTests.length == 0) {
+    gThreadClient.resume(function() { finishClient(gClient); });
+    return;
+  }
+
+  let test = gSliceTests.shift();
+  gThreadClient.getFrames(test.start, test.count, function(aResponse) {
+    var testFrames = gFrames.slice(test.start, test.count ? test.start + test.count : undefined);
+    do_check_eq(testFrames.length, aResponse.frames.length);
+    for (var i = 0; i < testFrames.length; i++) {
+      let expected = testFrames[i];
+      let actual = aResponse.frames[i];
+
+      if (test.resetActors) {
+        expected.actor = actual.actor;
+      }
+
+      for each (let key in ["type", "callee-name"]) {
+        do_check_eq(expected[key], actual[key]);
+      }
+    }
+    test_frame_slice();
+  });
+}
+
+function test_pause_frame()
+{
+  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket1) {
+    test_frame_slice();
+  });
+
+  gDebuggee.eval("(" + function() {
+    function depth3() {
+      debugger;
+    }
+    function depth2() {
+      depth3();
+    }
+    function depth1() {
+      depth2();
+    };
+    depth1();
+    ")"
+  } + ")()");
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_frameactor-05.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_frameactor-05.js
new file mode 100644
index 0000000000..ef4ea4913d
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_frameactor-05.js
@@ -0,0 +1,90 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Verify that frame actors retrieved with the frames request
+ * are included in the pause packet's popped-frames property.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-stack");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function() {
+    attachTestTabAndResume(gClient, "test-stack", function(aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_pause_frame();
+    });
+  });
+  do_test_pending();
+}
+
+function test_frame_slice() {
+  if (gSliceTests.length == 0) {
+    gThreadClient.resume(function() { finishClient(gClient); });
+    return;
+  }
+
+  let test = gSliceTests.shift();
+  gThreadClient.getFrames(test.start, test.count, function(aResponse) {
+    var testFrames = gFrames.slice(test.start, test.count ? test.start + test.count : undefined);
+    do_check_eq(testFrames.length, aResponse.frames.length);
+    for (var i = 0; i < testFrames.length; i++) {
+      let expected = testFrames[i];
+      let actual = aResponse.frames[i];
+
+      if (test.resetActors) {
+        expected.actor = actual.actor;
+      }
+
+      for (var key in expected) {
+        do_check_eq(expected[key], actual[key]);
+      }
+    }
+    test_frame_slice();
+  });
+}
+
+function test_pause_frame()
+{
+  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket1) {
+    gThreadClient.getFrames(0, null, function(aFrameResponse) {
+      do_check_eq(aFrameResponse.frames.length, 5);
+      // Now wait for the next pause, after which the three
+      // youngest actors should be popped..
+      let expectPopped = [frame.actor for each (frame in aFrameResponse.frames.slice(0, 3))];
+      expectPopped.sort()
+
+      gThreadClient.addOneTimeListener("paused", function(aEvent, aPausePacket) {
+        let popped = aPausePacket.poppedFrames.sort();
+        do_check_eq(popped.length, 3);
+        for (let i = 0; i < 3; i++) {
+          do_check_eq(expectPopped[i], popped[i]);
+        }
+
+        gThreadClient.resume(function() { finishClient(gClient); });
+      });
+      gThreadClient.resume();
+    });
+  });
+
+  gDebuggee.eval("(" + function() {
+    function depth3() {
+      debugger;
+    }
+    function depth2() {
+      depth3();
+    }
+    function depth1() {
+      depth2();
+    };
+    depth1();
+    debugger;
+    ")"
+  } + ")()");
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_framearguments-01.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_framearguments-01.js
new file mode 100644
index 0000000000..3c5613ef11
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_framearguments-01.js
@@ -0,0 +1,51 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Check a frame actor's arguments property.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-stack");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function() {
+    attachTestTabAndResume(gClient, "test-stack", function(aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_pause_frame();
+    });
+  });
+  do_test_pending();
+}
+
+function test_pause_frame()
+{
+  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
+    let args = aPacket.frame["arguments"];
+    do_check_eq(args.length, 6);
+    do_check_eq(args[0], 42);
+    do_check_eq(args[1], true);
+    do_check_eq(args[2], "nasu");
+    do_check_eq(args[3].type, "null");
+    do_check_eq(args[4].type, "undefined");
+    do_check_eq(args[5].type, "object");
+    do_check_eq(args[5].class, "Object");
+    do_check_true(!!args[5].actor);
+
+    gThreadClient.resume(function() {
+      finishClient(gClient);
+    });
+  });
+
+  gDebuggee.eval("(" + function() {
+    function stopMe(aNumber, aBool, aString, aNull, aUndefined, aObject) {
+      debugger;
+    };
+    stopMe(42, true, "nasu", null, undefined, { foo: "bar" });
+  } + ")()");
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_framebindings-01.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_framebindings-01.js
new file mode 100644
index 0000000000..405f95c145
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_framebindings-01.js
@@ -0,0 +1,77 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Check a frame actor's bindings property.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-stack");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function() {
+    attachTestTabAndResume(gClient, "test-stack", function(aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_pause_frame();
+    });
+  });
+  do_test_pending();
+}
+
+function test_pause_frame()
+{
+  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
+    let bindings = aPacket.frame.environment.bindings;
+    let args = bindings.arguments;
+    let vars = bindings.variables;
+
+    do_check_eq(args.length, 6);
+    do_check_eq(args[0].aNumber.value, 42);
+    do_check_eq(args[1].aBool.value, true);
+    do_check_eq(args[2].aString.value, "nasu");
+    do_check_eq(args[3].aNull.value.type, "null");
+    do_check_eq(args[4].aUndefined.value.type, "undefined");
+    do_check_eq(args[5].aObject.value.type, "object");
+    do_check_eq(args[5].aObject.value.class, "Object");
+    do_check_true(!!args[5].aObject.value.actor);
+
+    do_check_eq(vars.a.value, 1);
+    do_check_eq(vars.b.value, true);
+    do_check_eq(vars.c.value.type, "object");
+    do_check_eq(vars.c.value.class, "Object");
+    do_check_true(!!vars.c.value.actor);
+
+    let objClient = gThreadClient.pauseGrip(vars.c.value);
+    objClient.getPrototypeAndProperties(function(aResponse) {
+      do_check_eq(aResponse.ownProperties.a.configurable, true);
+      do_check_eq(aResponse.ownProperties.a.enumerable, true);
+      do_check_eq(aResponse.ownProperties.a.writable, true);
+      do_check_eq(aResponse.ownProperties.a.value, "a");
+
+      do_check_eq(aResponse.ownProperties.b.configurable, true);
+      do_check_eq(aResponse.ownProperties.b.enumerable, true);
+      do_check_eq(aResponse.ownProperties.b.writable, true);
+      do_check_eq(aResponse.ownProperties.b.value.type, "undefined");
+      do_check_false("class" in aResponse.ownProperties.b.value);
+
+      gThreadClient.resume(function() {
+        finishClient(gClient);
+      });
+    });
+  });
+
+  gDebuggee.eval("(" + function() {
+    function stopMe(aNumber, aBool, aString, aNull, aUndefined, aObject) {
+      var a = 1;
+      var b = true;
+      var c = { a: "a", b: undefined };
+      debugger;
+    };
+    stopMe(42, true, "nasu", null, undefined, { foo: "bar" });
+  } + ")()");
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_framebindings-02.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_framebindings-02.js
new file mode 100644
index 0000000000..65a9800cd8
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_framebindings-02.js
@@ -0,0 +1,62 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Check a frame actor's parent bindings.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-stack");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function() {
+    attachTestTabAndResume(gClient, "test-stack", function(aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_pause_frame();
+    });
+  });
+  do_test_pending();
+}
+
+function test_pause_frame()
+{
+  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
+    let parentEnv = aPacket.frame.environment.parent;
+    let bindings = parentEnv.bindings;
+    let args = bindings.arguments;
+    let vars = bindings.variables;
+    do_check_neq(parentEnv, undefined);
+    do_check_eq(args.length, 0);
+    do_check_eq(vars.stopMe.value.type, "object");
+    do_check_eq(vars.stopMe.value.class, "Function");
+    do_check_true(!!vars.stopMe.value.actor);
+
+    parentEnv = parentEnv.parent;
+    do_check_neq(parentEnv, undefined);
+    let objClient = gThreadClient.pauseGrip(parentEnv.object);
+    objClient.getPrototypeAndProperties(function(aResponse) {
+      do_check_eq(aResponse.ownProperties.Object.value.type, "object");
+      do_check_eq(aResponse.ownProperties.Object.value.class, "Function");
+      do_check_true(!!aResponse.ownProperties.Object.value.actor);
+
+      gThreadClient.resume(function() {
+        finishClient(gClient);
+      });
+    });
+  });
+
+  gDebuggee.eval("(" + function() {
+    function stopMe(aNumber, aBool, aString, aNull, aUndefined, aObject) {
+      var a = 1;
+      var b = true;
+      var c = { a: "a" };
+      debugger;
+    };
+    stopMe(42, true, "nasu", null, undefined, { foo: "bar" });
+  } + ")()");
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_framebindings-03.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_framebindings-03.js
new file mode 100644
index 0000000000..eed8649aa0
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_framebindings-03.js
@@ -0,0 +1,69 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Check a |with| frame actor's bindings.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-stack");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function() {
+    attachTestTabAndResume(gClient, "test-stack", function(aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_pause_frame();
+    });
+  });
+  do_test_pending();
+}
+
+function test_pause_frame()
+{
+  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
+    let env = aPacket.frame.environment;
+    do_check_neq(env, undefined);
+
+    let parentEnv = env.parent;
+    do_check_neq(parentEnv, undefined);
+
+    let bindings = parentEnv.bindings;
+    let args = bindings.arguments;
+    let vars = bindings.variables;
+    do_check_eq(args.length, 1);
+    do_check_eq(args[0].aNumber.value, 10);
+    do_check_eq(vars.r.value, 10);
+    do_check_eq(vars.a.value, Math.PI * 100);
+    do_check_eq(vars.arguments.value.class, "Arguments");
+    do_check_true(!!vars.arguments.value.actor);
+
+    let objClient = gThreadClient.pauseGrip(env.object);
+    objClient.getPrototypeAndProperties(function(aResponse) {
+      do_check_eq(aResponse.ownProperties.PI.value, Math.PI);
+      do_check_eq(aResponse.ownProperties.cos.value.type, "object");
+      do_check_eq(aResponse.ownProperties.cos.value.class, "Function");
+      do_check_true(!!aResponse.ownProperties.cos.value.actor);
+
+      gThreadClient.resume(function() {
+        finishClient(gClient);
+      });
+    });
+  });
+
+  gDebuggee.eval("(" + function() {
+    function stopMe(aNumber) {
+      var a;
+      var r = aNumber;
+      with (Math) {
+        a = PI * r * r;
+        debugger;
+      }
+    };
+    stopMe(10);
+  } + ")()");
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_framebindings-04.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_framebindings-04.js
new file mode 100644
index 0000000000..b2d71ffe50
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_framebindings-04.js
@@ -0,0 +1,84 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Check the environment bindongs of a  |with| within a |with|.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-stack");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function() {
+    attachTestTabAndResume(gClient, "test-stack", function(aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_pause_frame();
+    });
+  });
+  do_test_pending();
+}
+
+function test_pause_frame()
+{
+  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
+    let env = aPacket.frame.environment;
+    do_check_neq(env, undefined);
+
+    let objClient = gThreadClient.pauseGrip(env.object);
+    objClient.getPrototypeAndProperties(function(aResponse) {
+      do_check_eq(aResponse.ownProperties.one.value, 1);
+      do_check_eq(aResponse.ownProperties.two.value, 2);
+      do_check_eq(aResponse.ownProperties.foo, undefined);
+
+      let parentEnv = env.parent;
+      do_check_neq(parentEnv, undefined);
+
+      let parentClient = gThreadClient.pauseGrip(parentEnv.object);
+      parentClient.getPrototypeAndProperties(function(aResponse) {
+        do_check_eq(aResponse.ownProperties.PI.value, Math.PI);
+        do_check_eq(aResponse.ownProperties.cos.value.type, "object");
+        do_check_eq(aResponse.ownProperties.cos.value.class, "Function");
+        do_check_true(!!aResponse.ownProperties.cos.value.actor);
+
+        parentEnv = parentEnv.parent;
+        do_check_neq(parentEnv, undefined);
+
+        let bindings = parentEnv.bindings;
+        let args = bindings.arguments;
+        let vars = bindings.variables;
+        do_check_eq(args.length, 1);
+        do_check_eq(args[0].aNumber.value, 10);
+        do_check_eq(vars.r.value, 10);
+        do_check_eq(vars.a.value, Math.PI * 100);
+        do_check_eq(vars.arguments.value.class, "Arguments");
+        do_check_true(!!vars.arguments.value.actor);
+        do_check_eq(vars.foo.value, 2 * Math.PI);
+
+        gThreadClient.resume(function() {
+          finishClient(gClient);
+        });
+      });
+    });
+
+  });
+
+  gDebuggee.eval("(" + function() {
+    function stopMe(aNumber) {
+      var a, obj = { one: 1, two: 2 };
+      var r = aNumber;
+      with (Math) {
+        a = PI * r * r;
+        with (obj) {
+          var foo = two * PI;
+          debugger;
+        }
+      }
+    };
+    stopMe(10);
+  } + ")()");
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_framebindings-05.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_framebindings-05.js
new file mode 100644
index 0000000000..2a8c919c21
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_framebindings-05.js
@@ -0,0 +1,62 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Check the environment bindings of a |with| in global scope.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-stack");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function() {
+    attachTestTabAndResume(gClient, "test-stack", function(aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_pause_frame();
+    });
+  });
+  do_test_pending();
+}
+
+function test_pause_frame()
+{
+  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
+    let env = aPacket.frame.environment;
+    do_check_neq(env, undefined);
+
+    let objClient = gThreadClient.pauseGrip(env.object);
+    objClient.getPrototypeAndProperties(function(aResponse) {
+      do_check_eq(aResponse.ownProperties.PI.value, Math.PI);
+      do_check_eq(aResponse.ownProperties.cos.value.type, "object");
+      do_check_eq(aResponse.ownProperties.cos.value.class, "Function");
+      do_check_true(!!aResponse.ownProperties.cos.value.actor);
+
+      let parentEnv = env.parent;
+      do_check_neq(parentEnv, undefined);
+
+      let parentClient = gThreadClient.pauseGrip(parentEnv.object);
+      parentClient.getPrototypeAndProperties(function(aResponse) {
+        do_check_eq(aResponse.ownProperties.a.value, Math.PI * 100);
+        do_check_eq(aResponse.ownProperties.r.value, 10);
+        do_check_eq(aResponse.ownProperties.Object.value.type, "object");
+        do_check_eq(aResponse.ownProperties.Object.value.class, "Function");
+        do_check_true(!!aResponse.ownProperties.Object.value.actor);
+
+        gThreadClient.resume(function() {
+          finishClient(gClient);
+        });
+      });
+    });
+  });
+
+  gDebuggee.eval("var a, r = 10;\n" +
+                 "with (Math) {\n" +
+                 "  a = PI * r * r;\n" +
+                 "  debugger;\n" +
+                 "}");
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_framebindings-06.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_framebindings-06.js
new file mode 100644
index 0000000000..8b65c8b6e8
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_framebindings-06.js
@@ -0,0 +1,58 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-grips");
+
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function() {
+    attachTestTabAndResume(gClient, "test-grips", function(aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_banana_environment();
+    });
+  });
+  do_test_pending();
+}
+
+function test_banana_environment()
+{
+
+  gThreadClient.addOneTimeListener("paused",
+    function(aEvent, aPacket) {
+      do_check_matches({type:"paused", frame:
+                        {environment:
+                         {type: "function", function: {name: "banana3"},
+                          parent:
+                          {type: "block", bindings: {variables: {banana3:undefined}},
+                           parent:
+                           {type: "function", function: {name: "banana2"},
+                            parent:
+                            {type:"block", bindings: {variables: {banana2:undefined}},
+                             parent:
+                             {type:"block", bindings: {variables: {banana2:undefined}},
+                              parent:
+                              {type:"function", function: {name: "banana"}}}}}}}}},
+                       aPacket,
+                       { Object:Object, Array:Array });
+      gThreadClient.resume(function () {
+                             finishClient(gClient);
+                           });
+    });
+
+  gDebuggee.eval("\
+        function banana(x) {                                            \n\
+          return function banana2(y) {                                  \n\
+            return function banana3(z) {                                \n\
+              debugger;                                                 \n\
+            };                                                          \n\
+          };                                                            \n\
+        }                                                               \n\
+        banana('x')('y')('z');                                          \n\
+        ");
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_frameclient-01.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_frameclient-01.js
new file mode 100644
index 0000000000..932e74c38a
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_frameclient-01.js
@@ -0,0 +1,54 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-stack");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function() {
+    attachTestTabAndResume(gClient, "test-stack", function(aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_pause_frame();
+    });
+  });
+  do_test_pending();
+}
+
+function test_pause_frame()
+{
+  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
+    gThreadClient.addOneTimeListener("framesadded", function() {
+      do_check_eq(gThreadClient.cachedFrames.length, 3);
+      do_check_true(gThreadClient.moreFrames);
+      do_check_false(gThreadClient.fillFrames(3));
+
+      do_check_true(gThreadClient.fillFrames(30));
+      gThreadClient.addOneTimeListener("framesadded", function() {
+        do_check_false(gThreadClient.moreFrames);
+        do_check_eq(gThreadClient.cachedFrames.length, 7);
+        gThreadClient.resume(function() {
+          finishClient(gClient);
+        });
+      });
+    });
+    do_check_true(gThreadClient.fillFrames(3));
+  });
+
+  gDebuggee.eval("(" + function() {
+    var recurseLeft = 5;
+    function recurse() {
+      if (--recurseLeft == 0) {
+        debugger;
+        return;
+      }
+      recurse();
+    };
+    recurse();
+    ")"
+  } + ")()");
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_frameclient-02.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_frameclient-02.js
new file mode 100644
index 0000000000..594e1a1043
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_frameclient-02.js
@@ -0,0 +1,47 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-stack");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function() {
+    attachTestTabAndResume(gClient, "test-stack", function(aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_pause_frame();
+    });
+  });
+  do_test_pending();
+}
+
+function test_pause_frame()
+{
+  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
+    // Ask for exactly the number of frames we expect.
+    gThreadClient.addOneTimeListener("framesadded", function() {
+      do_check_false(gThreadClient.moreFrames);
+      gThreadClient.resume(function() {
+        finishClient(gClient);
+      });
+    });
+    do_check_true(gThreadClient.fillFrames(3));
+  });
+
+  gDebuggee.eval("(" + function() {
+    var recurseLeft = 1;
+    function recurse() {
+      if (--recurseLeft == 0) {
+        debugger;
+        return;
+      }
+      recurse();
+    };
+    recurse();
+    ")"
+  } + ")()");
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_functiongrips-01.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_functiongrips-01.js
new file mode 100644
index 0000000000..00dfb19737
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_functiongrips-01.js
@@ -0,0 +1,94 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-grips");
+  gDebuggee.eval(function stopMe(arg1) {
+    debugger;
+  }.toString());
+
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function() {
+    attachTestTabAndResume(gClient, "test-grips", function(aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_named_function();
+    });
+  });
+  do_test_pending();
+}
+
+function test_named_function()
+{
+  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
+    let args = aPacket.frame.arguments;
+
+    do_check_eq(args[0].class, "Function");
+    do_check_eq(args[0].name, "stopMe");
+
+    let objClient = gThreadClient.pauseGrip(args[0]);
+    objClient.getParameterNames(function(aResponse) {
+      do_check_eq(aResponse.parameterNames.length, 1);
+      do_check_eq(aResponse.parameterNames[0], "arg1");
+
+      gThreadClient.resume(test_inferred_name_function);
+    });
+
+  });
+
+  gDebuggee.eval("stopMe(stopMe)");
+}
+
+function test_inferred_name_function() {
+  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
+    let args = aPacket.frame.arguments;
+
+    do_check_eq(args[0].class, "Function");
+    // No name for an anonymous function, but it should have an inferred name.
+    do_check_eq(args[0].name, undefined);
+    do_check_eq(args[0].displayName, "o.m");
+
+    let objClient = gThreadClient.pauseGrip(args[0]);
+    objClient.getParameterNames(function(aResponse) {
+      do_check_eq(aResponse.parameterNames.length, 3);
+      do_check_eq(aResponse.parameterNames[0], "foo");
+      do_check_eq(aResponse.parameterNames[1], "bar");
+      do_check_eq(aResponse.parameterNames[2], "baz");
+
+      gThreadClient.resume(test_anonymous_function);
+    });
+  });
+
+  gDebuggee.eval("var o = { m: function(foo, bar, baz) { } }; stopMe(o.m)");
+}
+
+function test_anonymous_function() {
+  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
+    let args = aPacket.frame.arguments;
+
+    do_check_eq(args[0].class, "Function");
+    // No name for an anonymous function, and no inferred name, either.
+    do_check_eq(args[0].name, undefined);
+    do_check_eq(args[0].displayName, undefined);
+
+    let objClient = gThreadClient.pauseGrip(args[0]);
+    objClient.getParameterNames(function(aResponse) {
+      do_check_eq(aResponse.parameterNames.length, 3);
+      do_check_eq(aResponse.parameterNames[0], "foo");
+      do_check_eq(aResponse.parameterNames[1], "bar");
+      do_check_eq(aResponse.parameterNames[2], "baz");
+
+      gThreadClient.resume(function() {
+        finishClient(gClient);
+      });
+    });
+  });
+
+  gDebuggee.eval("stopMe(function(foo, bar, baz) { })");
+}
+
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_getyoungestframe.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_getyoungestframe.js
new file mode 100644
index 0000000000..e48f73bcce
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_getyoungestframe.js
@@ -0,0 +1,30 @@
+function run_test()
+{
+  Components.utils.import("resource://gre/modules/jsdebugger.jsm");
+  addDebuggerToGlobal(this);
+  var xpcInspector = Cc["@mozilla.org/jsinspector;1"].getService(Ci.nsIJSInspector);
+  var g = testGlobal("test1");
+
+  var dbg = new Debugger();
+  dbg.uncaughtExceptionHook = testExceptionHook;
+
+  dbg.addDebuggee(g);
+  dbg.onDebuggerStatement = function(aFrame) {
+    do_check_true(aFrame === dbg.getNewestFrame());
+    // Execute from the nested event loop, dbg.getNewestFrame() won't
+    // be working anymore.
+
+    do_execute_soon(function() {
+      try {
+        do_check_true(aFrame === dbg.getNewestFrame());
+      } finally {
+        xpcInspector.exitNestedEventLoop("test");
+      }
+    });
+    xpcInspector.enterNestedEventLoop("test");
+  };
+
+  g.eval("function debuggerStatement() { debugger; }; debuggerStatement();");
+
+  dbg.enabled = false;
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_interrupt.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_interrupt.js
new file mode 100644
index 0000000000..2adc970260
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_interrupt.js
@@ -0,0 +1,50 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+var gClient;
+var gDebuggee;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = testGlobal("test-1");
+  DebuggerServer.addTestGlobal(gDebuggee);
+
+  let transport = DebuggerServer.connectPipe();
+  gClient = new DebuggerClient(transport);
+  gClient.connect(function(aType, aTraits) {
+    attachTestTab(gClient, "test-1", test_attach);
+  });
+  do_test_pending();
+}
+
+function test_attach(aResponse, aTabClient)
+{
+  gClient.attachThread(aResponse.threadActor, function(aResponse, aThreadClient) {
+    do_check_eq(aThreadClient.paused, true);
+    aThreadClient.resume(function() {
+      test_interrupt();
+    });
+  });
+}
+
+function test_interrupt()
+{
+  do_check_eq(gClient.activeThread.paused, false);
+  gClient.activeThread.interrupt(function(aResponse) {
+    do_check_eq(gClient.activeThread.paused, true);
+    gClient.activeThread.resume(function() {
+      do_check_eq(gClient.activeThread.paused, false);
+      cleanup();
+    });
+  });
+}
+
+function cleanup()
+{
+  gClient.addListener("closed", function(aEvent) {
+    do_test_finished();
+  });
+  gClient.close();
+}
+
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_listsources-01.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_listsources-01.js
new file mode 100644
index 0000000000..ea744cd70a
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_listsources-01.js
@@ -0,0 +1,58 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Check basic getSources functionality.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+var gNumTimesSourcesSent = 0;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-stack");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.request = (function (request) {
+    return function (aRequest, aOnResponse) {
+      if (aRequest.type === "sources") {
+        ++gNumTimesSourcesSent;
+      }
+      return request.call(this, aRequest, aOnResponse);
+    };
+  }(gClient.request));
+  gClient.connect(function () {
+    attachTestTabAndResume(gClient, "test-stack", function (aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_simple_listsources();
+    });
+  });
+  do_test_pending();
+}
+
+function test_simple_listsources()
+{
+  gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+    gThreadClient.getSources(function (aResponse) {
+      do_check_true(aResponse.sources.some(function (s) {
+        return s.url.match(/test_listsources-01.js$/);
+      }));
+
+      do_check_true(gNumTimesSourcesSent <= 1,
+                    "Should only send one sources request at most, even though we"
+                    + " might have had to send one to determine feature support.");
+
+      gThreadClient.resume(function () {
+        finishClient(gClient);
+      });
+    });
+  });
+
+  gDebuggee.eval("var line0 = Error().lineNumber;\n" +
+       "debugger;\n" +   // line0 + 1
+       "var a = 1;\n" +  // line0 + 2
+       "var b = 2;\n");  // line0 + 3
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_listsources-02.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_listsources-02.js
new file mode 100644
index 0000000000..fa61f93ffa
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_listsources-02.js
@@ -0,0 +1,52 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Check getting sources before there are any.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+var gNumTimesSourcesSent = 0;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-stack");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.request = (function (request) {
+    return function (aRequest, aOnResponse) {
+      if (aRequest.type === "sources") {
+        ++gNumTimesSourcesSent;
+      }
+      return request.call(this, aRequest, aOnResponse);
+    };
+  }(gClient.request));
+  // Make sure that the eval script from addTestGlobal() won't interfere with
+  // the test.
+  gc();
+  gClient.connect(function () {
+    attachTestTabAndResume(gClient, "test-stack", function (aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_listing_zero_sources();
+    });
+  });
+  do_test_pending();
+}
+
+function test_listing_zero_sources()
+{
+  gThreadClient.getSources(function (aPacket) {
+    do_check_true(!aPacket.error);
+    do_check_true(!!aPacket.sources);
+    do_check_eq(aPacket.sources.length, 0);
+
+    do_check_true(gNumTimesSourcesSent <= 1,
+                  "Should only send one sources request at most, even though we"
+                  + " might have had to send one to determine feature support.");
+
+    finishClient(gClient);
+  });
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_listsources-03.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_listsources-03.js
new file mode 100644
index 0000000000..a0d401dc15
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_listsources-03.js
@@ -0,0 +1,52 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Check getSources functionality when there are lots of sources.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-sources");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function () {
+    attachTestTabAndResume(gClient, "test-sources", function (aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_simple_listsources();
+    });
+  });
+  do_test_pending();
+}
+
+function test_simple_listsources()
+{
+  gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+    gThreadClient.getSources(function (aResponse) {
+      do_check_true(
+        !aResponse.error,
+        "There shouldn't be an error fetching large amounts of sources.");
+
+      do_check_true(aResponse.sources.some(function (s) {
+        return s.url.match(/foo-999.js$/);
+      }));
+
+      gThreadClient.resume(function () {
+        finishClient(gClient);
+      });
+    });
+  });
+
+  for (let i = 0; i < 1000; i++) {
+    Cu.evalInSandbox("function foo###() {return ###;}".replace(/###/g, i),
+                     gDebuggee,
+                     "1.8",
+                     "http://example.com/foo-" + i + ".js",
+                     1);
+  }
+  gDebuggee.eval("debugger;");
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_longstringactor.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_longstringactor.js
new file mode 100644
index 0000000000..94a07cc7fb
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_longstringactor.js
@@ -0,0 +1,107 @@
+/* -*- Mode: javascript; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2; js-indent-level: 2; -*- */
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+function run_test()
+{
+  Cu.import("resource://gre/modules/jsdebugger.jsm");
+  addDebuggerToGlobal(this);
+  let loader = Cc["@mozilla.org/moz/jssubscript-loader;1"]
+    .getService(Components.interfaces.mozIJSSubScriptLoader);
+  loader.loadSubScript("resource://gre/modules/devtools/server/actors/script.js");
+
+  test_LSA_disconnect();
+  test_LSA_grip();
+  test_LSA_onSubstring();
+}
+
+const TEST_STRING = "This is a very long string!";
+
+function makeMockLongStringActor()
+{
+  let string = TEST_STRING;
+  let actor = new LongStringActor(string);
+  actor.actorID = "longString1";
+  actor.registeredPool = {
+    longStringActors: {
+      longString1: actor
+    }
+  };
+  return actor;
+}
+
+function test_LSA_disconnect()
+{
+  let actor = makeMockLongStringActor();
+  do_check_eq(actor.registeredPool.longStringActors[actor.actorID], actor);
+
+  actor.disconnect();
+  do_check_eq(actor.registeredPool.longStringActors[actor.actorID], void 0);
+}
+
+function test_LSA_substring()
+{
+  let actor = makeMockLongStringActor();
+  do_check_eq(actor._substring(0, 4), TEST_STRING.substring(0, 4));
+  do_check_eq(actor._substring(6, 9), TEST_STRING.substring(6, 9));
+  do_check_eq(actor._substring(0, TEST_STRING.length), TEST_STRING);
+}
+
+function test_LSA_grip()
+{
+  let actor = makeMockLongStringActor();
+
+  let grip = actor.grip();
+  do_check_eq(grip.type, "longString");
+  do_check_eq(grip.initial, TEST_STRING.substring(0, DebuggerServer.LONG_STRING_INITIAL_LENGTH));
+  do_check_eq(grip.length, TEST_STRING.length);
+  do_check_eq(grip.actor, actor.actorID);
+}
+
+function test_LSA_onSubstring()
+{
+  let actor = makeMockLongStringActor();
+  let response;
+
+  // From the start
+  response = actor.onSubstring({
+    start: 0,
+    end: 4
+  });
+  do_check_eq(response.from, actor.actorID);
+  do_check_eq(response.substring, TEST_STRING.substring(0, 4));
+
+  // In the middle
+  response = actor.onSubstring({
+    start: 5,
+    end: 8
+  });
+  do_check_eq(response.from, actor.actorID);
+  do_check_eq(response.substring, TEST_STRING.substring(5, 8));
+
+  // Whole string
+  response = actor.onSubstring({
+    start: 0,
+    end: TEST_STRING.length
+  });
+  do_check_eq(response.from, actor.actorID);
+  do_check_eq(response.substring, TEST_STRING);
+
+  // Negative index
+  response = actor.onSubstring({
+    start: -5,
+    end: TEST_STRING.length
+  });
+  do_check_eq(response.from, actor.actorID);
+  do_check_eq(response.substring,
+              TEST_STRING.substring(-5, TEST_STRING.length));
+
+  // Past the end
+  response = actor.onSubstring({
+    start: TEST_STRING.length - 5,
+    end: 100
+  });
+  do_check_eq(response.from, actor.actorID);
+  do_check_eq(response.substring,
+              TEST_STRING.substring(TEST_STRING.length - 5, 100));
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_longstringgrips-01.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_longstringgrips-01.js
new file mode 100644
index 0000000000..a488590d5c
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_longstringgrips-01.js
@@ -0,0 +1,71 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-grips");
+  gDebuggee.eval(function stopMe(arg1) {
+    debugger;
+  }.toString());
+
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function() {
+    attachTestTabAndResume(gClient, "test-grips", function(aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_longstring_grip();
+    });
+  });
+  do_test_pending();
+}
+
+function test_longstring_grip()
+{
+  let longString = "All I want is to be a monkey of moderate intelligence who"
+    + " wears a suit... that's why I'm transferring to business school! Maybe I"
+    + " love you so much, I love you no matter who you are pretending to be."
+    + " Enough about your promiscuous mother, Hermes! We have bigger problems."
+    + " For example, if you killed your grandfather, you'd cease to exist! What"
+    + " kind of a father would I be if I said no? Yep, I remember. They came in"
+    + " last at the Olympics, then retired to promote alcoholic beverages! And"
+    + " remember, don't do anything that affects anything, unless it turns out"
+    + " you were supposed to, in which case, for the love of God, don't not do"
+    + " it!";
+
+  DebuggerServer.LONG_STRING_LENGTH = 200;
+
+  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
+    let args = aPacket.frame.arguments;
+    do_check_eq(args.length, 1);
+    let grip = args[0];
+
+    try {
+      do_check_eq(grip.type, "longString");
+      do_check_eq(grip.length, longString.length);
+      do_check_eq(grip.initial, longString.substr(0, DebuggerServer.LONG_STRING_INITIAL_LENGTH));
+
+      let longStringClient = gThreadClient.pauseLongString(grip);
+      longStringClient.substring(22, 28, function (aResponse) {
+        try {
+          do_check_eq(aResponse.substring, "monkey");
+        } finally {
+          gThreadClient.resume(function() {
+            finishClient(gClient);
+          });
+        }
+      });
+    } catch(error) {
+      gThreadClient.resume(function() {
+        finishClient(gClient);
+        do_throw(error);
+      });
+    }
+  });
+
+  gDebuggee.eval('stopMe("' + longString + '")');
+}
+
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_longstringgrips-02.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_longstringgrips-02.js
new file mode 100644
index 0000000000..62262d3b50
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_longstringgrips-02.js
@@ -0,0 +1,60 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-grips");
+  gDebuggee.eval(function stopMe(arg1) {
+    debugger;
+  }.toString());
+
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function() {
+    attachTestTabAndResume(
+      gClient, "test-grips", function(aResponse, aTabClient, aThreadClient) {
+        gThreadClient = aThreadClient;
+        test_longstring_grip();
+      });
+  });
+  do_test_pending();
+}
+
+function test_longstring_grip()
+{
+  DebuggerServer.LONG_STRING_LENGTH = 200;
+
+  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
+    try {
+      let fakeLongStringGrip = {
+        type: "longString",
+        length: 1000000,
+        actor: "123fakeActor123",
+        initial: ""
+      };
+      let longStringClient = gThreadClient.pauseLongString(fakeLongStringGrip);
+      longStringClient.substring(22, 28, function (aResponse) {
+        try {
+          do_check_true(!!aResponse.error,
+                        "We should not get a response, but an error.");
+        } finally {
+          gThreadClient.resume(function() {
+            finishClient(gClient);
+          });
+        }
+      });
+    } catch(error) {
+      gThreadClient.resume(function() {
+        finishClient(gClient);
+        do_throw(error);
+      });
+    }
+  });
+
+  gDebuggee.eval('stopMe()');
+}
+
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_nativewrappers.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_nativewrappers.js
new file mode 100644
index 0000000000..2032998ab7
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_nativewrappers.js
@@ -0,0 +1,30 @@
+function run_test()
+{
+  Components.utils.import("resource://gre/modules/jsdebugger.jsm");
+  addDebuggerToGlobal(this);
+  var g = testGlobal("test1");
+
+  var dbg = new Debugger();
+  dbg.addDebuggee(g);
+  dbg.onDebuggerStatement = function(aFrame) {
+    let args = aFrame.arguments;
+    try {
+      args[0];
+      do_check_true(true);
+    } catch(ex) {
+      do_check_true(false);
+    }
+  };
+
+  g.eval("function stopMe(arg) {debugger;}");
+
+  g2 = testGlobal("test2");
+  g2.g = g;
+  g2.eval("(" + function createBadEvent() {
+    let parser = Components.classes["@mozilla.org/xmlextras/domparser;1"].createInstance(Components.interfaces.nsIDOMParser);
+    let doc = parser.parseFromString("<foo></foo>", "text/xml");
+    g.stopMe(doc.createEvent("MouseEvent"));
+  } + ")()");
+
+  dbg.enabled = false;
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_new_source-01.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_new_source-01.js
new file mode 100644
index 0000000000..8d5a28e1a6
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_new_source-01.js
@@ -0,0 +1,40 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Check basic newSource packet sent from server.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-stack");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function() {
+    attachTestTabAndResume(gClient, "test-stack", function(aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_simple_new_source();
+    });
+  });
+  do_test_pending();
+}
+
+function test_simple_new_source()
+{
+  gClient.addOneTimeListener("newSource", function (aEvent, aPacket) {
+    do_check_eq(aEvent, "newSource");
+    do_check_eq(aPacket.type, "newSource");
+    do_check_true(!!aPacket.source);
+    do_check_true(!!aPacket.source.url.match(/test_new_source-01.js$/));
+
+    finishClient(gClient);
+  });
+
+  gDebuggee.eval(function inc(n) {
+    return n+1;
+  }.toString());
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_nsjsinspector.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_nsjsinspector.js
new file mode 100644
index 0000000000..14a99a3084
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_nsjsinspector.js
@@ -0,0 +1,59 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+// Test the basic functionality of the nsIJSInspector component.
+var gCount = 0;
+const MAX = 10;
+var inspector = Cc["@mozilla.org/jsinspector;1"].getService(Ci.nsIJSInspector);
+var tm = Cc["@mozilla.org/thread-manager;1"].getService(Ci.nsIThreadManager);
+
+// Emulate 10 simultaneously-debugged windows from 3 separate client connections.
+var requestor = (count) => ({
+  url:"http://foo/bar/" + count,
+  connection: "conn" + (count % 3)
+});
+
+function run_test()
+{
+  test_nesting();
+}
+
+function test_nesting()
+{
+  do_check_eq(inspector.eventLoopNestLevel, 0);
+
+  tm.currentThread.dispatch({ run: enterEventLoop}, 0);
+
+  do_check_eq(inspector.enterNestedEventLoop(requestor(gCount)), 0);
+  do_check_eq(inspector.eventLoopNestLevel, 0);
+  do_check_eq(inspector.lastNestRequestor, null);
+}
+
+function enterEventLoop() {
+  if (gCount++ < MAX) {
+    tm.currentThread.dispatch({ run: enterEventLoop}, 0);
+
+    let r = Object.create(requestor(gCount));
+
+    do_check_eq(inspector.eventLoopNestLevel, gCount);
+    do_check_eq(inspector.lastNestRequestor.url, requestor(gCount - 1).url);
+    do_check_eq(inspector.lastNestRequestor.connection, requestor(gCount - 1).connection);
+    do_check_eq(inspector.enterNestedEventLoop(requestor(gCount)), gCount);
+  } else {
+    do_check_eq(gCount, MAX + 1);
+    tm.currentThread.dispatch({ run: exitEventLoop}, 0);
+  }
+}
+
+function exitEventLoop() {
+  if (inspector.lastNestRequestor != null) {
+    do_check_eq(inspector.lastNestRequestor.url, requestor(gCount - 1).url);
+    do_check_eq(inspector.lastNestRequestor.connection, requestor(gCount - 1).connection);
+    if (gCount-- > 1) {
+      tm.currentThread.dispatch({ run: exitEventLoop}, 0);
+    }
+
+    do_check_eq(inspector.exitNestedEventLoop(), gCount);
+    do_check_eq(inspector.eventLoopNestLevel, gCount);
+  }
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_objectgrips-01.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_objectgrips-01.js
new file mode 100644
index 0000000000..682cb18e96
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_objectgrips-01.js
@@ -0,0 +1,49 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-grips");
+  gDebuggee.eval(function stopMe(arg1) {
+    debugger;
+  }.toString());
+
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function() {
+    attachTestTabAndResume(gClient, "test-grips", function(aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_object_grip();
+    });
+  });
+  do_test_pending();
+}
+
+function test_object_grip()
+{
+  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
+    let args = aPacket.frame.arguments;
+
+    do_check_eq(args[0].class, "Object");
+
+    let objClient = gThreadClient.pauseGrip(args[0]);
+    objClient.getOwnPropertyNames(function(aResponse) {
+      do_check_eq(aResponse.ownPropertyNames.length, 3);
+      do_check_eq(aResponse.ownPropertyNames[0], "a");
+      do_check_eq(aResponse.ownPropertyNames[1], "b");
+      do_check_eq(aResponse.ownPropertyNames[2], "c");
+
+      gThreadClient.resume(function() {
+        finishClient(gClient);
+      });
+    });
+
+  });
+
+  gDebuggee.eval("stopMe({ a: 1, b: true, c: 'foo' })");
+}
+
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_objectgrips-02.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_objectgrips-02.js
new file mode 100644
index 0000000000..593446ceb0
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_objectgrips-02.js
@@ -0,0 +1,56 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-grips");
+  gDebuggee.eval(function stopMe(arg1) {
+    debugger;
+  }.toString());
+
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function() {
+    attachTestTabAndResume(gClient, "test-grips", function(aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_object_grip();
+    });
+  });
+  do_test_pending();
+}
+
+function test_object_grip()
+{
+  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
+    let args = aPacket.frame.arguments;
+
+    do_check_eq(args[0].class, "Object");
+
+    let objClient = gThreadClient.pauseGrip(args[0]);
+    objClient.getPrototype(function(aResponse) {
+      do_check_true(aResponse.prototype != undefined);
+
+      let protoClient = gThreadClient.pauseGrip(aResponse.prototype);
+      protoClient.getOwnPropertyNames(function(aResponse) {
+        do_check_eq(aResponse.ownPropertyNames.length, 2);
+        do_check_eq(aResponse.ownPropertyNames[0], "b");
+        do_check_eq(aResponse.ownPropertyNames[1], "c");
+
+        gThreadClient.resume(function() {
+          finishClient(gClient);
+        });
+      });
+    });
+
+  });
+
+  gDebuggee.eval(function Constr() {
+    this.a = 1;
+  }.toString());
+  gDebuggee.eval("Constr.prototype = { b: true, c: 'foo' }; var o = new Constr(); stopMe(o)");
+}
+
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_objectgrips-03.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_objectgrips-03.js
new file mode 100644
index 0000000000..b38962d549
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_objectgrips-03.js
@@ -0,0 +1,64 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-grips");
+  gDebuggee.eval(function stopMe(arg1) {
+    debugger;
+  }.toString());
+
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function() {
+    attachTestTabAndResume(gClient, "test-grips", function(aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_object_grip();
+    });
+  });
+  do_test_pending();
+}
+
+function test_object_grip()
+{
+  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
+    let args = aPacket.frame.arguments;
+
+    do_check_eq(args[0].class, "Object");
+
+    let objClient = gThreadClient.pauseGrip(args[0]);
+    objClient.getProperty("x", function(aResponse) {
+      do_check_eq(aResponse.descriptor.configurable, true);
+      do_check_eq(aResponse.descriptor.enumerable, true);
+      do_check_eq(aResponse.descriptor.writable, true);
+      do_check_eq(aResponse.descriptor.value, 10);
+
+      objClient.getProperty("y", function(aResponse) {
+        do_check_eq(aResponse.descriptor.configurable, true);
+        do_check_eq(aResponse.descriptor.enumerable, true);
+        do_check_eq(aResponse.descriptor.writable, true);
+        do_check_eq(aResponse.descriptor.value, "kaiju");
+
+        objClient.getProperty("a", function(aResponse) {
+          do_check_eq(aResponse.descriptor.configurable, true);
+          do_check_eq(aResponse.descriptor.enumerable, true);
+          do_check_eq(aResponse.descriptor.get.type, "object");
+          do_check_eq(aResponse.descriptor.get.class, "Function");
+          do_check_eq(aResponse.descriptor.set.type, "undefined");
+
+          gThreadClient.resume(function() {
+            finishClient(gClient);
+          });
+        });
+      });
+    });
+
+  });
+
+  gDebuggee.eval("stopMe({ x: 10, y: 'kaiju', get a() { return 42; } })");
+}
+
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_objectgrips-04.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_objectgrips-04.js
new file mode 100644
index 0000000000..f2e60c67ca
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_objectgrips-04.js
@@ -0,0 +1,67 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-grips");
+  gDebuggee.eval(function stopMe(arg1) {
+    debugger;
+  }.toString());
+
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function() {
+    attachTestTabAndResume(gClient, "test-grips", function(aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_object_grip();
+    });
+  });
+  do_test_pending();
+}
+
+function test_object_grip()
+{
+  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
+    let args = aPacket.frame.arguments;
+
+    do_check_eq(args[0].class, "Object");
+
+    let objClient = gThreadClient.pauseGrip(args[0]);
+    objClient.getPrototypeAndProperties(function(aResponse) {
+      do_check_eq(aResponse.ownProperties.x.configurable, true);
+      do_check_eq(aResponse.ownProperties.x.enumerable, true);
+      do_check_eq(aResponse.ownProperties.x.writable, true);
+      do_check_eq(aResponse.ownProperties.x.value, 10);
+
+      do_check_eq(aResponse.ownProperties.y.configurable, true);
+      do_check_eq(aResponse.ownProperties.y.enumerable, true);
+      do_check_eq(aResponse.ownProperties.y.writable, true);
+      do_check_eq(aResponse.ownProperties.y.value, "kaiju");
+
+      do_check_eq(aResponse.ownProperties.a.configurable, true);
+      do_check_eq(aResponse.ownProperties.a.enumerable, true);
+      do_check_eq(aResponse.ownProperties.a.get.type, "object");
+      do_check_eq(aResponse.ownProperties.a.get.class, "Function");
+      do_check_eq(aResponse.ownProperties.a.set.type, "undefined");
+
+      do_check_true(aResponse.prototype != undefined);
+
+      let protoClient = gThreadClient.pauseGrip(aResponse.prototype);
+      protoClient.getOwnPropertyNames(function(aResponse) {
+        do_check_true(aResponse.ownPropertyNames.toString != undefined);
+
+        gThreadClient.resume(function() {
+          finishClient(gClient);
+        });
+      });
+    });
+
+  });
+
+  gDebuggee.eval("stopMe({ x: 10, y: 'kaiju', get a() { return 42; } })");
+}
+
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_objectgrips-05.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_objectgrips-05.js
new file mode 100644
index 0000000000..a203bb3374
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_objectgrips-05.js
@@ -0,0 +1,57 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * This test checks that frozen objects report themselves as frozen in their
+ * grip.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-grips");
+  gDebuggee.eval(function stopMe(arg1, arg2) {
+    debugger;
+  }.toString());
+
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function() {
+    attachTestTabAndResume(gClient, "test-grips", function(aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_object_grip();
+    });
+  });
+  do_test_pending();
+}
+
+function test_object_grip()
+{
+  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
+    let obj1 = aPacket.frame.arguments[0];
+    do_check_true(obj1.frozen);
+
+    let obj1Client = gThreadClient.pauseGrip(obj1);
+    do_check_true(obj1Client.isFrozen);
+
+    let obj2 = aPacket.frame.arguments[1];
+    do_check_false(obj2.frozen);
+
+    let obj2Client = gThreadClient.pauseGrip(obj2);
+    do_check_false(obj2Client.isFrozen);
+
+    gThreadClient.resume(_ => {
+      finishClient(gClient);
+    });
+  });
+
+  gDebuggee.eval("(" + function () {
+    let obj1 = {};
+    Object.freeze(obj1);
+    stopMe(obj1, {});
+  } + "())");
+}
+
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_objectgrips-06.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_objectgrips-06.js
new file mode 100644
index 0000000000..3c214430b8
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_objectgrips-06.js
@@ -0,0 +1,57 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * This test checks that sealed objects report themselves as sealed in their
+ * grip.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-grips");
+  gDebuggee.eval(function stopMe(arg1, arg2) {
+    debugger;
+  }.toString());
+
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function() {
+    attachTestTabAndResume(gClient, "test-grips", function(aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_object_grip();
+    });
+  });
+  do_test_pending();
+}
+
+function test_object_grip()
+{
+  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
+    let obj1 = aPacket.frame.arguments[0];
+    do_check_true(obj1.sealed);
+
+    let obj1Client = gThreadClient.pauseGrip(obj1);
+    do_check_true(obj1Client.isSealed);
+
+    let obj2 = aPacket.frame.arguments[1];
+    do_check_false(obj2.sealed);
+
+    let obj2Client = gThreadClient.pauseGrip(obj2);
+    do_check_false(obj2Client.isSealed);
+
+    gThreadClient.resume(_ => {
+      finishClient(gClient);
+    });
+  });
+
+  gDebuggee.eval("(" + function () {
+    let obj1 = {};
+    Object.seal(obj1);
+    stopMe(obj1, {});
+  } + "())");
+}
+
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_objectgrips-07.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_objectgrips-07.js
new file mode 100644
index 0000000000..10b2290b3b
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_objectgrips-07.js
@@ -0,0 +1,65 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * This test checks that objects which are not extensible report themselves as
+ * such.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-grips");
+  gDebuggee.eval(function stopMe(arg1, arg2, arg3, arg4) {
+    debugger;
+  }.toString());
+
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function() {
+    attachTestTabAndResume(gClient, "test-grips", function(aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_object_grip();
+    });
+  });
+  do_test_pending();
+}
+
+function test_object_grip()
+{
+  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
+    let [f, s, ne, e] = aPacket.frame.arguments;
+    let [fClient, sClient, neClient, eClient] = aPacket.frame.arguments.map(
+      a => gThreadClient.pauseGrip(a));
+
+    do_check_false(f.extensible);
+    do_check_false(fClient.isExtensible);
+
+    do_check_false(s.extensible);
+    do_check_false(sClient.isExtensible);
+
+    do_check_false(ne.extensible);
+    do_check_false(neClient.isExtensible);
+
+    do_check_true(e.extensible);
+    do_check_true(eClient.isExtensible);
+
+    gThreadClient.resume(_ => {
+      finishClient(gClient);
+    });
+  });
+
+  gDebuggee.eval("(" + function () {
+    let f = {};
+    Object.freeze(f);
+    let s = {};
+    Object.seal(s);
+    let ne = {};
+    Object.preventExtensions(ne);
+    stopMe(f, s, ne, {});
+  } + "())");
+}
+
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_pause_exceptions-01.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_pause_exceptions-01.js
new file mode 100644
index 0000000000..a1b29fead4
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_pause_exceptions-01.js
@@ -0,0 +1,51 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Test that setting pauseOnExceptions to true will cause the debuggee to pause
+ * when an exceptions is thrown.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-stack");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function() {
+    attachTestTabAndResume(gClient, "test-stack", function(aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_pause_frame();
+    });
+  });
+  do_test_pending();
+}
+
+function test_pause_frame()
+{
+  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
+    gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
+      do_check_eq(aPacket.why.type, "exception");
+      do_check_eq(aPacket.why.exception, 42);
+      gThreadClient.resume(function () {
+        finishClient(gClient);
+      });
+    });
+    gThreadClient.pauseOnExceptions(true);
+    gThreadClient.resume();
+  });
+
+  gDebuggee.eval("(" + function() {
+    function stopMe() {
+      debugger;
+      throw 42;
+    };
+    try {
+      stopMe();
+    } catch (e) {}
+    ")"
+  } + ")()");
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_pause_exceptions-02.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_pause_exceptions-02.js
new file mode 100644
index 0000000000..fd4fdc10de
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_pause_exceptions-02.js
@@ -0,0 +1,48 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Test that setting pauseOnExceptions to true when the debugger isn't in a
+ * paused state will cause the debuggee to pause when an exceptions is thrown.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-stack");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function() {
+    attachTestTabAndResume(gClient, "test-stack", function(aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_pause_frame();
+    });
+  });
+  do_test_pending();
+}
+
+function test_pause_frame()
+{
+  gThreadClient.pauseOnExceptions(true, function () {
+    gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
+      do_check_eq(aPacket.why.type, "exception");
+      do_check_eq(aPacket.why.exception, 42);
+      gThreadClient.resume(function () {
+        finishClient(gClient);
+      });
+    });
+
+    gDebuggee.eval("(" + function() {
+      function stopMe() {
+        throw 42;
+      };
+      try {
+        stopMe();
+      } catch (e) {}
+      ")"
+    } + ")()");
+  });
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_pauselifetime-01.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_pauselifetime-01.js
new file mode 100644
index 0000000000..cc3c31b857
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_pauselifetime-01.js
@@ -0,0 +1,55 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Check that pause-lifetime grips go away correctly after a resume.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-stack");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function() {
+    attachTestTabAndResume(gClient, "test-stack", function(aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_pause_frame();
+    });
+  });
+  do_test_pending();
+}
+
+function test_pause_frame()
+{
+  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
+    let pauseActor = aPacket.actor;
+
+    // Make a bogus request to the pause-liftime actor.  Should get
+    // unrecognized-packet-type (and not no-such-actor).
+    gClient.request({ to: pauseActor, type: "bogusRequest" }, function(aResponse) {
+      do_check_eq(aResponse.error, "unrecognizedPacketType");
+
+      gThreadClient.resume(function() {
+        // Now that we've resumed, should get no-such-actor for the
+        // same request.
+        gClient.request({ to: pauseActor, type: "bogusRequest" }, function(aResponse) {
+          do_check_eq(aResponse.error, "noSuchActor");
+          finishClient(gClient);
+        });
+      });
+
+    });
+  });
+
+  gDebuggee.eval("(" + function() {
+    function stopMe() {
+      debugger;
+    };
+    stopMe();
+    ")"
+  } + ")()");
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_pauselifetime-02.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_pauselifetime-02.js
new file mode 100644
index 0000000000..bfcba038cb
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_pauselifetime-02.js
@@ -0,0 +1,57 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Check that pause-lifetime grips go away correctly after a resume.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-stack");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function() {
+    attachTestTabAndResume(gClient, "test-stack", function(aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_pause_frame();
+    });
+  });
+  do_test_pending();
+}
+
+function test_pause_frame()
+{
+  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
+    let args = aPacket.frame.arguments;
+    let objActor = args[0].actor;
+    do_check_eq(args[0].class, "Object");
+    do_check_true(!!objActor);
+
+    // Make a bogus request to the grip actor.  Should get
+    // unrecognized-packet-type (and not no-such-actor).
+    gClient.request({ to: objActor, type: "bogusRequest" }, function(aResponse) {
+      do_check_eq(aResponse.error, "unrecognizedPacketType");
+
+      gThreadClient.resume(function() {
+        // Now that we've resumed, should get no-such-actor for the
+        // same request.
+        gClient.request({ to: objActor, type: "bogusRequest" }, function(aResponse) {
+          do_check_eq(aResponse.error, "noSuchActor");
+          finishClient(gClient);
+        });
+      });
+    });
+  });
+
+  gDebuggee.eval("(" + function() {
+    function stopMe(aObject) {
+      debugger;
+    };
+    stopMe({ foo: "bar" });
+    ")"
+  } + ")()");
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_pauselifetime-03.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_pauselifetime-03.js
new file mode 100644
index 0000000000..c958d58f62
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_pauselifetime-03.js
@@ -0,0 +1,62 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Check that pause-lifetime grip clients are marked invalid after a resume.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-stack");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function() {
+    attachTestTabAndResume(gClient, "test-stack", function(aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_pause_frame();
+    });
+  });
+  do_test_pending();
+}
+
+function test_pause_frame()
+{
+  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
+    let args = aPacket.frame.arguments;
+    let objActor = args[0].actor;
+    do_check_eq(args[0].class, "Object");
+    do_check_true(!!objActor);
+
+    let objClient = gThreadClient.pauseGrip(args[0]);
+    do_check_true(objClient.valid);
+
+    // Make a bogus request to the grip actor.  Should get
+    // unrecognized-packet-type (and not no-such-actor).
+    gClient.request({ to: objActor, type: "bogusRequest" }, function(aResponse) {
+      do_check_eq(aResponse.error, "unrecognizedPacketType");
+      do_check_true(objClient.valid);
+
+      gThreadClient.resume(function() {
+        // Now that we've resumed, should get no-such-actor for the
+        // same request.
+        gClient.request({ to: objActor, type: "bogusRequest" }, function(aResponse) {
+          do_check_false(objClient.valid);
+          do_check_eq(aResponse.error, "noSuchActor");
+          finishClient(gClient);
+        });
+      });
+    });
+  });
+
+  gDebuggee.eval("(" + function() {
+    function stopMe(aObject) {
+      debugger;
+    };
+    stopMe({ foo: "bar" });
+    ")"
+  } + ")()");
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_pauselifetime-04.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_pauselifetime-04.js
new file mode 100644
index 0000000000..a9f9aa9d17
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_pauselifetime-04.js
@@ -0,0 +1,49 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Test that requesting a pause actor for the same value multiple
+ * times returns the same actor.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-stack");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function() {
+    attachTestTabAndResume(gClient, "test-stack", function(aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_pause_frame();
+    });
+  });
+  do_test_pending();
+}
+
+function test_pause_frame()
+{
+  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
+    let args = aPacket.frame.arguments;
+    let objActor1 = args[0].actor;
+
+    gThreadClient.getFrames(0, 1, function(aResponse) {
+      let frame = aResponse.frames[0];
+      do_check_eq(objActor1, frame.arguments[0].actor);
+      gThreadClient.resume(function () {
+        finishClient(gClient);
+      });
+    });
+  });
+
+  gDebuggee.eval("(" + function() {
+    function stopMe(aObject) {
+      debugger;
+    };
+    stopMe({ foo: "bar" });
+    ")"
+  } + ")()");
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_profiler_activation.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_profiler_activation.js
new file mode 100644
index 0000000000..3dcc41ed73
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_profiler_activation.js
@@ -0,0 +1,66 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+const Profiler = Cc["@mozilla.org/tools/profiler;1"].getService(Ci.nsIProfiler);
+
+function connectClient(callback) {
+  let client = new DebuggerClient(DebuggerServer.connectPipe());
+  client.connect(function () {
+    client.listTabs(function(response) {
+      callback(client, response.profilerActor);
+    });
+  });
+}
+
+function run_test()
+{
+  // Ensure the profiler is not running when the test starts (it could
+  // happen if the MOZ_PROFILER_STARTUP environment variable is set)
+  Profiler.StopProfiler();
+
+  DebuggerServer.init(function () { return true; });
+  DebuggerServer.addBrowserActors();
+
+  connectClient((client1, actor1) => {
+    connectClient((client2, actor2) => {
+      activate_first(client1, actor1, client2, actor2);
+    });
+  })
+
+  do_test_pending();
+}
+
+function activate_first(client1, actor1, client2, actor2) {
+  // Start the profiler on the first connection....
+  client1.request({ to: actor1, type: "startProfiler", features: ['js']}, startResponse => {
+    // Profiler should be active now.
+    do_check_true(Profiler.IsActive());
+
+    // But on the next connection just make sure the actor has been
+    // instantiated.
+    client2.request({ to: actor2, type: "getFeatures" }, featureResponse => {
+
+      let connectionClosed = DebuggerServer._connectionClosed;
+      DebuggerServer._connectionClosed = function(conn) {
+        connectionClosed.call(this, conn);
+
+        // Client1 is the only actor that started the profiler,
+        // it shouldn't be active anymore.
+        do_check_false(Profiler.IsActive());
+
+        DebuggerServer._connectionClosed = function(conn) {
+          connectionClosed.call(this, conn);
+
+          // Now there are no open clients at all, it should *definitely*
+          // be deactivated by now.
+          do_check_false(Profiler.IsActive());
+          do_test_finished();
+        }
+        client2.close();
+      };
+      client1.close();
+    });
+  });
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_profiler_actor.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_profiler_actor.js
new file mode 100644
index 0000000000..64d11bcea9
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_profiler_actor.js
@@ -0,0 +1,168 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+const Profiler = Cc["@mozilla.org/tools/profiler;1"].getService(Ci.nsIProfiler);
+
+function run_test()
+{
+  // Ensure the profiler is not running when the test starts (it could
+  // happen if the MOZ_PROFILER_STARTUP environment variable is set)
+  Profiler.StopProfiler();
+  DebuggerServer.init(function () { return true; });
+  DebuggerServer.addBrowserActors();
+  var client = new DebuggerClient(DebuggerServer.connectPipe());
+  client.connect(function () {
+    client.listTabs(function(aResponse) {
+      test_profiler_actor(client, aResponse.profilerActor);
+    });
+  });
+  do_test_pending();
+}
+
+function test_profiler_actor(aClient, aProfiler)
+{
+  aClient.request({ to: aProfiler, type: "isActive" }, function (aResponse) {
+    do_check_false(aResponse.isActive);
+
+    aClient.request({ to: aProfiler, type: "getFeatures" }, function (aResponse) {
+      var features = Profiler.GetFeatures([]);
+      do_check_eq(aResponse.features.length, features.length);
+      for (var i = 0; i < features.length; i++)
+        do_check_eq(aResponse.features[i], features[i]);
+
+      aClient.request({ to: aProfiler, type: "startProfiler", features: ['jank', 'js'] }, function (aResponse) {
+        do_check_eq(typeof aResponse.msg, "string");
+        aClient.request({ to: aProfiler, type: "isActive" }, function (aResponse) {
+          do_check_true(aResponse.isActive);
+
+          aClient.request({ to: aProfiler, type: "getResponsivenessTimes" }, function (aResponse) {
+            do_check_eq(typeof aResponse.responsivenessTimes, "object");
+
+            aClient.request({ to: aProfiler, type: "getSharedLibraryInformation" }, function (aResponse) {
+              do_check_eq(typeof aResponse.sharedLibraryInformation, "string");
+              try {
+                JSON.parse(aResponse.sharedLibraryInformation);
+              } catch(e) {
+                do_throw(e.toString(), Components.stack.caller);
+              }
+
+              test_event_notifications(aClient, aProfiler);
+            });
+          });
+        });
+      });
+    });
+  });
+}
+
+function test_event_notifications(aClient, aProfiler)
+{
+  aClient.request({ to: aProfiler, type: "registerEventNotifications", events: ["foo", "bar"] }, function (aResponse) {
+    do_check_eq(typeof aResponse.registered, "object");
+    do_check_eq(aResponse.registered.length, 2);
+    do_check_eq(aResponse.registered[0], "foo");
+    do_check_eq(aResponse.registered[1], "bar");
+
+    aClient.request({ to: aProfiler, type: "registerEventNotifications", events: ["foo"] }, function (aResponse) {
+      do_check_eq(typeof aResponse.registered, "object");
+      do_check_eq(aResponse.registered.length, 0);
+
+      aClient.addListener("eventNotification", function (aType, aData) {
+        do_check_eq(aType, "eventNotification");
+        do_check_eq(aData.event, "foo");
+        do_check_eq(typeof aData.subject, "object");
+        do_check_eq(aData.subject.foo, "foo");
+        do_check_eq(aData.data, "foo");
+      });
+      var subject = { foo: "foo" };
+      subject.wrappedJSObject = subject;
+      Services.obs.notifyObservers(subject, "foo", "foo");
+
+      aClient.request({ to: aProfiler, type: "unregisterEventNotifications", events: ["foo", "bar", "qux"] }, function (aResponse) {
+        do_check_eq(typeof aResponse.unregistered, "object");
+        do_check_eq(aResponse.unregistered.length, 2);
+        do_check_eq(aResponse.unregistered[0], "foo");
+        do_check_eq(aResponse.unregistered[1], "bar");
+
+        // All events being now unregistered, sending an event shouldn't
+        // do anything. If it does, the eventNotification listener above
+        // will catch the event and fail on the aData.event test.
+        Services.obs.notifyObservers(null, "bar", null);
+
+        test_profile(aClient, aProfiler);
+      });
+    });
+  });
+}
+
+function test_profile(aClient, aProfiler)
+{
+  // No idea why, but Components.stack.sourceLine returns null.
+  var funcLine = Components.stack.lineNumber - 3;
+  // Busy wait a few milliseconds
+  var start = Date.now();
+  var stack;
+  while (Date.now() - start < 200) { stack = Components.stack; }
+  aClient.request({ to: aProfiler, type: "getProfile" }, function (aResponse) {
+    do_check_eq(typeof aResponse.profile, "object");
+    do_check_eq(typeof aResponse.profile.meta, "object");
+    do_check_eq(typeof aResponse.profile.meta.platform, "string");
+    do_check_eq(typeof aResponse.profile.threads, "object");
+    do_check_eq(typeof aResponse.profile.threads[0], "object");
+    do_check_eq(typeof aResponse.profile.threads[0].samples, "object");
+    do_check_neq(aResponse.profile.threads[0].samples.length, 0);
+
+    let location = stack.name + " (" + stack.filename + ":" + funcLine + ")";
+    // At least one sample is expected to have been in the busy wait above.
+    do_check_true(aResponse.profile.threads[0].samples.some(function(sample) {
+      return sample.name == "(root)" &&
+             typeof sample.frames == "object" &&
+             sample.frames.length != 0 &&
+             sample.frames.some(function(f) {
+               return (f.line == stack.lineNumber) &&
+                      (f.location == location);
+             });
+    }));
+
+    aClient.request({ to: aProfiler, type: "stopProfiler" }, function (aResponse) {
+      do_check_eq(typeof aResponse.msg, "string");
+      aClient.request({ to: aProfiler, type: "isActive" }, function (aResponse) {
+        do_check_false(aResponse.isActive);
+        aClient.close(function() {
+          test_profiler_status();
+        });
+      });
+    });
+  });
+}
+
+function test_profiler_status()
+{
+  var connectionClosed = DebuggerServer._connectionClosed;
+  var client = new DebuggerClient(DebuggerServer.connectPipe());
+
+  client.connect(() => {
+    client.listTabs((aResponse) => {
+      DebuggerServer._connectionClosed = function (conn) {
+        connectionClosed.call(this, conn);
+
+        // Check that closing the last (only?) connection stops the profiler.
+        do_check_false(Profiler.IsActive());
+        do_test_finished();
+      }
+
+      var profiler = aResponse.profilerActor;
+      do_check_false(Profiler.IsActive());
+      client.request({
+        to: profiler,
+        type: "startProfiler",
+        features: []
+      }, function (aResponse) {
+        do_check_true(Profiler.IsActive());
+        client.close();
+      });
+    });
+  });
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_protocol_children.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_protocol_children.js
new file mode 100644
index 0000000000..1d7379266d
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_protocol_children.js
@@ -0,0 +1,434 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Test simple requests using the protocol helpers.
+ */
+let protocol = devtools.require("devtools/server/protocol");
+let {method, preEvent, types, Arg, Option, RetVal} = protocol;
+
+let {resolve} = devtools.require("sdk/core/promise");
+let events = devtools.require("sdk/event/core");
+
+function simpleHello() {
+  return {
+    from: "root",
+    applicationType: "xpcshell-tests",
+    traits: [],
+  }
+}
+
+let testTypes = {};
+
+// Predeclaring the actor type so that it can be used in the
+// implementation of the child actor.
+types.addActorType("childActor");
+
+let ChildActor = protocol.ActorClass({
+  typeName: "childActor",
+
+  // Actors returned by this actor should be owned by the root actor.
+  marshallPool: function() { return this.parent() },
+
+  toString: function() "[ChildActor " + this.childID + "]",
+
+  initialize: function(conn, id) {
+    protocol.Actor.prototype.initialize.call(this, conn);
+    this.childID = id;
+  },
+
+  destroy: function() {
+    protocol.Actor.prototype.destroy.call(this);
+    this.destroyed = true;
+  },
+
+  form: function(detail) {
+    return {
+      actor: this.actorID,
+      childID: this.childID,
+      detail: detail
+    };
+  },
+
+  echo: method(function(str) {
+    return str;
+  }, {
+    request: { str: Arg(0) },
+    response: { str: RetVal("string") },
+    telemetry: "ECHO"
+  }),
+
+  getDetail1: method(function() {
+    return this;
+  }, {
+    // This also exercises return-value-as-packet.
+    response: RetVal("childActor#detail1"),
+  }),
+
+  getDetail2: method(function() {
+    return this;
+  }, {
+    // This also exercises return-value-as-packet.
+    response: RetVal("childActor#detail2"),
+  }),
+
+  getSibling: method(function(id) {
+    return this.parent().getChild(id);
+  }, {
+    request: { id: Arg(0) },
+    response: { sibling: RetVal("childActor") }
+  }),
+
+  emitEvents: method(function() {
+    events.emit(this, "event1", 1, 2, 3);
+    events.emit(this, "named-event", 1, 2, 3);
+    events.emit(this, "object-event", this);
+    events.emit(this, "array-object-event", [this]);
+  }, {
+    response: { value: "correct response" },
+  }),
+
+  release: method(function() { }, { release: true }),
+
+  events: {
+    "event1" : {
+      a: Arg(0),
+      b: Arg(1),
+      c: Arg(2)
+    },
+    "named-event": {
+      type: "namedEvent",
+      a: Arg(0),
+      b: Arg(1),
+      c: Arg(2)
+    },
+    "object-event": {
+      type: "objectEvent",
+      detail: Arg(0, "childActor#detail1"),
+    },
+    "array-object-event": {
+      type: "arrayObjectEvent",
+      detail: Arg(0, "array:childActor#detail2"),
+    }
+  }
+});
+
+let ChildFront = protocol.FrontClass(ChildActor, {
+  initialize: function(client, form) {
+    protocol.Front.prototype.initialize.call(this, client, form);
+  },
+
+  destroy: function() {
+    this.destroyed = true;
+    protocol.Front.prototype.destroy.call(this);
+  },
+
+  marshallPool: function() { return this.parent() },
+
+  toString: function() "[child front " + this.childID + "]",
+
+  form: function(form) {
+    this.childID = form.childID;
+    this.detail = form.detail;
+  },
+
+  onEvent1: preEvent("event1", function(a, b, c) {
+    this.event1arg3 = c;
+  }),
+});
+
+types.addDictType("manyChildrenDict", {
+  child5: "childActor",
+  more: "array:childActor",
+});
+
+types.addLifetime("temp", "_temporaryHolder");
+
+let rootActor = null;
+let RootActor = protocol.ActorClass({
+  typeName: "root",
+
+  toString: function() "[root actor]",
+
+  initialize: function(conn) {
+    rootActor = this;
+    this.actorID = "root";
+    this._children = {};
+    protocol.Actor.prototype.initialize.call(this, conn);
+    // Root actor owns itself.
+    this.manage(this);
+  },
+
+  toString: function() "root actor",
+
+  sayHello: simpleHello,
+
+  getChild: method(function(id) {
+    if (id in this._children) {
+      return this._children[id];
+    }
+    let child = new ChildActor(this.conn, id);
+    this._children[id] = child;
+    return child;
+  }, {
+    request: { str: Arg(0) },
+    response: { actor: RetVal("childActor") },
+  }),
+
+  getChildren: method(function(ids) {
+    return [this.getChild(id) for (id of ids)];
+  }, {
+    request: { ids: Arg(0, "array:string") },
+    response: { children: RetVal("array:childActor") },
+  }),
+
+  getManyChildren: method(function() {
+    return {
+      foo: "bar", // note that this isn't in the specialization array.
+      child5: this.getChild("child5"),
+      more: [ this.getChild("child6"), this.getChild("child7") ]
+    }
+  }, {
+    response: RetVal("manyChildrenDict")
+  }),
+
+  // This should remind you of a pause actor.
+  getTemporaryChild: method(function(id) {
+    if (!this._temporaryHolder) {
+      this._temporaryHolder = this.manage(new protocol.Actor(this.conn));
+    }
+    return new ChildActor(this.conn, id);
+  }, {
+    request: { id: Arg(0) },
+    response: { child: RetVal("temp:childActor") }
+  }),
+
+  clearTemporaryChildren: method(function(id) {
+    if (!this._temporaryHolder) {
+      return;
+    }
+    this._temporaryHolder.destroy();
+    delete this._temporaryHolder;
+  })
+});
+
+let RootFront = protocol.FrontClass(RootActor, {
+  toString: function() "[root front]",
+  initialize: function(client) {
+    this.actorID = "root";
+    protocol.Front.prototype.initialize.call(this, client);
+    // Root actor owns itself.
+    this.manage(this);
+  },
+
+  getTemporaryChild: protocol.custom(function(id) {
+    if (!this._temporaryHolder) {
+      this._temporaryHolder = this.manage(new protocol.Front(this.conn, {actor: this.actorID + "_temp"}));
+    }
+    return this._getTemporaryChild(id);
+  },{
+   impl: "_getTemporaryChild"
+  }),
+
+  clearTemporaryChildren: protocol.custom(function() {
+    if (!this._temporaryHolder) {
+      return;
+    }
+    this._temporaryHolder.destroy();
+    delete this._temporaryHolder;
+    return this._clearTemporaryChildren();
+  }, {
+    impl: "_clearTemporaryChildren"
+  })
+});
+
+function run_test()
+{
+  DebuggerServer.createRootActor = (conn => {
+    return RootActor(conn);
+  });
+  DebuggerServer.init(() => true);
+
+  let trace = connectPipeTracing();
+  let client = new DebuggerClient(trace);
+  client.connect((applicationType, traits) => {
+    trace.expectReceive({"from":"<actorid>","applicationType":"xpcshell-tests","traits":[]})
+    do_check_eq(applicationType, "xpcshell-tests");
+
+    let rootFront = RootFront(client);
+    let childFront = null;
+
+    let expectRootChildren = size => {
+      do_check_eq(rootActor._poolMap.size, size + 1);
+      do_check_eq(rootFront._poolMap.size, size + 1);
+      if (childFront) {
+        do_check_eq(childFront._poolMap.size, 0);
+      }
+    };
+
+    rootFront.getChild("child1").then(ret => {
+      trace.expectSend({"type":"getChild","str":"child1","to":"<actorid>"})
+      trace.expectReceive({"actor":"<actorid>","from":"<actorid>"})
+
+      childFront = ret;
+      do_check_true(childFront instanceof ChildFront);
+      do_check_eq(childFront.childID, "child1");
+      expectRootChildren(1);
+    }).then(() => {
+      // Request the child again, make sure the same is returned.
+      return rootFront.getChild("child1");
+    }).then(ret => {
+      trace.expectSend({"type":"getChild","str":"child1","to":"<actorid>"})
+      trace.expectReceive({"actor":"<actorid>","from":"<actorid>"})
+
+      expectRootChildren(1);
+      do_check_true(ret === childFront);
+    }).then(() => {
+      return childFront.echo("hello");
+    }).then(ret => {
+      trace.expectSend({"type":"echo","str":"hello","to":"<actorid>"})
+      trace.expectReceive({"str":"hello","from":"<actorid>"})
+
+      do_check_eq(ret, "hello");
+    }).then(() => {
+      return childFront.getDetail1();
+    }).then(ret => {
+      trace.expectSend({"type":"getDetail1","to":"<actorid>"});
+      trace.expectReceive({"actor":"<actorid>","childID":"child1","detail":"detail1","from":"<actorid>"});
+      do_check_true(ret === childFront);
+      do_check_eq(childFront.detail, "detail1");
+    }).then(() => {
+      return childFront.getDetail2();
+    }).then(ret => {
+      trace.expectSend({"type":"getDetail2","to":"<actorid>"});
+      trace.expectReceive({"actor":"<actorid>","childID":"child1","detail":"detail2","from":"<actorid>"});
+      do_check_true(ret === childFront);
+      do_check_eq(childFront.detail, "detail2");
+    }).then(() => {
+      return childFront.getSibling("siblingID");
+    }).then(ret => {
+      trace.expectSend({"type":"getSibling","id":"siblingID","to":"<actorid>"});
+      trace.expectReceive({"sibling":{"actor":"<actorid>","childID":"siblingID"},"from":"<actorid>"});
+
+      expectRootChildren(2);
+    }).then(ret => {
+      return rootFront.getTemporaryChild("temp1").then(temp1 => {
+        trace.expectSend({"type":"getTemporaryChild","id":"temp1","to":"<actorid>"});
+        trace.expectReceive({"child":{"actor":"<actorid>","childID":"temp1"},"from":"<actorid>"});
+
+        // At this point we expect two direct children, plus the temporary holder
+        // which should hold 1 itself.
+        do_check_eq(rootActor._temporaryHolder.__poolMap.size, 1);
+        do_check_eq(rootFront._temporaryHolder.__poolMap.size, 1);
+
+        expectRootChildren(3);
+        return rootFront.getTemporaryChild("temp2").then(temp2 => {
+          trace.expectSend({"type":"getTemporaryChild","id":"temp2","to":"<actorid>"});
+          trace.expectReceive({"child":{"actor":"<actorid>","childID":"temp2"},"from":"<actorid>"});
+
+          // Same amount of direct children, and an extra in the temporary holder.
+          expectRootChildren(3);
+          do_check_eq(rootActor._temporaryHolder.__poolMap.size, 2);
+          do_check_eq(rootFront._temporaryHolder.__poolMap.size, 2);
+
+          // Get the children of the temporary holder...
+          let checkActors = [entry[1] for (entry of rootActor._temporaryHolder.__poolMap)];
+          let checkFronts = [entry[1] for (entry of rootFront._temporaryHolder.__poolMap)];
+
+          // Now release the temporary holders and expect them to drop again.
+          return rootFront.clearTemporaryChildren().then(() => {
+            trace.expectSend({"type":"clearTemporaryChildren","to":"<actorid>"});
+            trace.expectReceive({"from":"<actorid>"});
+
+            expectRootChildren(2);
+            do_check_false(!!rootActor._temporaryHolder);
+            do_check_false(!!rootFront._temporaryHolder);
+            for (let checkActor of checkActors) {
+              do_check_true(checkActor.destroyed);
+              do_check_true(checkActor.destroyed);
+            }
+          });
+        });
+      })
+    }).then(ret => {
+      return rootFront.getChildren(["child1", "child2"]);
+    }).then(ret => {
+      trace.expectSend({"type":"getChildren","ids":["child1","child2"],"to":"<actorid>"});
+      trace.expectReceive({"children":[{"actor":"<actorid>","childID":"child1"},{"actor":"<actorid>","childID":"child2"}],"from":"<actorid>"});
+
+      expectRootChildren(3);
+      do_check_true(ret[0] === childFront);
+      do_check_true(ret[1] !== childFront);
+      do_check_true(ret[1] instanceof ChildFront);
+
+      // On both children, listen to events.  We're only
+      // going to trigger events on the first child, so an event
+      // triggered on the second should cause immediate failures.
+
+      let set = new Set(["event1", "named-event", "object-event", "array-object-event"]);
+
+      childFront.on("event1", (a, b, c) => {
+        do_check_eq(a, 1);
+        do_check_eq(b, 2);
+        do_check_eq(c, 3);
+        // Verify that the pre-event handler was called.
+        do_check_eq(childFront.event1arg3, 3);
+        set.delete("event1");
+      });
+      childFront.on("named-event", (a, b, c) => {
+        do_check_eq(a, 1);
+        do_check_eq(b, 2);
+        do_check_eq(c, 3);
+        set.delete("named-event");
+      });
+      childFront.on("object-event", (obj) => {
+        do_check_true(obj === childFront);
+        do_check_eq(childFront.detail, "detail1");
+        set.delete("object-event");
+      });
+      childFront.on("array-object-event", (array) => {
+        do_check_true(array[0] === childFront);
+        do_check_eq(childFront.detail, "detail2");
+        set.delete("array-object-event");
+      });
+
+      let fail = function() {
+        do_throw("Unexpected event");
+      }
+      ret[1].on("event1", fail);
+      ret[1].on("named-event", fail);
+      ret[1].on("object-event", fail);
+      ret[1].on("array-object-event", fail);
+
+      return childFront.emitEvents().then(() => {
+        trace.expectSend({"type":"emitEvents","to":"<actorid>"});
+        trace.expectReceive({"type":"event1","a":1,"b":2,"c":3,"from":"<actorid>"});
+        trace.expectReceive({"type":"namedEvent","a":1,"b":2,"c":3,"from":"<actorid>"});
+        trace.expectReceive({"type":"objectEvent","detail":{"actor":"<actorid>","childID":"child1","detail":"detail1"},"from":"<actorid>"});
+        trace.expectReceive({"type":"arrayObjectEvent","detail":[{"actor":"<actorid>","childID":"child1","detail":"detail2"}],"from":"<actorid>"});
+        trace.expectReceive({"value":"correct response","from":"<actorid>"});
+
+
+        do_check_eq(set.size, 0);
+      });
+    }).then(ret => {
+      return rootFront.getManyChildren();
+    }).then(ret => {
+      trace.expectSend({"type":"getManyChildren","to":"<actorid>"});
+      trace.expectReceive({"foo":"bar","child5":{"actor":"<actorid>","childID":"child5"},"more":[{"actor":"<actorid>","childID":"child6"},{"actor":"<actorid>","childID":"child7"}],"from":"<actorid>"});
+
+      // Check all the crazy stuff we did in getManyChildren
+      do_check_eq(ret.foo, "bar");
+      do_check_eq(ret.child5.childID, "child5");
+      do_check_eq(ret.more[0].childID, "child6");
+      do_check_eq(ret.more[1].childID, "child7");
+    }).then(() => {
+      client.close(() => {
+        do_test_finished();
+      });
+    }).then(null, err => {
+      do_report_unexpected_exception(err, "Failure executing test");
+    });
+  });
+  do_test_pending();
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_protocol_longstring.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_protocol_longstring.js
new file mode 100644
index 0000000000..e2dc163355
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_protocol_longstring.js
@@ -0,0 +1,207 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Test simple requests using the protocol helpers.
+ */
+let protocol = devtools.require("devtools/server/protocol");
+let {method, RetVal, Arg, Option} = protocol;
+let {defer, resolve} = devtools.require("sdk/core/promise");
+let events = devtools.require("sdk/event/core");
+let {LongStringActor} = devtools.require("devtools/server/actors/string");
+
+function simpleHello() {
+  return {
+    from: "root",
+    applicationType: "xpcshell-tests",
+    traits: [],
+  }
+}
+
+DebuggerServer.LONG_STRING_LENGTH = DebuggerServer.LONG_STRING_INITIAL_LENGTH = DebuggerServer.LONG_STRING_READ_LENGTH = 5;
+
+let SHORT_STR = "abc";
+let LONG_STR = "abcdefghijklmnop";
+
+let rootActor = null;
+
+let RootActor = protocol.ActorClass({
+  typeName: "root",
+
+  initialize: function(conn) {
+    rootActor = this;
+    protocol.Actor.prototype.initialize.call(this, conn);
+    // Root actor owns itself.
+    this.manage(this);
+    this.actorID = "root";
+  },
+
+  sayHello: simpleHello,
+
+  shortString: method(function() {
+    return new LongStringActor(this.conn, SHORT_STR);
+  }, {
+    response: { value: RetVal("longstring") },
+  }),
+
+  longString: method(function() {
+    return new LongStringActor(this.conn, LONG_STR);
+  }, {
+    response: { value: RetVal("longstring") },
+  }),
+
+  emitShortString: method(function() {
+    events.emit(this, "string-event", new LongStringActor(this.conn, SHORT_STR));
+  }, {
+    oneway: true,
+  }),
+
+  emitLongString: method(function() {
+    events.emit(this, "string-event", new LongStringActor(this.conn, LONG_STR));
+  }, {
+    oneway: true,
+  }),
+
+  events: {
+    "string-event": {
+      str: Arg(0, "longstring")
+    }
+  }
+});
+
+let RootFront = protocol.FrontClass(RootActor, {
+  initialize: function(client) {
+    this.actorID = "root";
+    protocol.Front.prototype.initialize.call(this, client);
+    // Root owns itself.
+    this.manage(this);
+  }
+});
+
+function run_test()
+{
+  DebuggerServer.createRootActor = (conn => {
+    return RootActor(conn);
+  });
+
+  DebuggerServer.init(() => true);
+  let trace = connectPipeTracing();
+  let client = new DebuggerClient(trace);
+  let rootClient;
+
+  let strfront = null;
+
+  let expectRootChildren = function(size) {
+    do_check_eq(rootActor.__poolMap.size, size + 1);
+    do_check_eq(rootClient.__poolMap.size, size + 1);
+  }
+
+
+  client.connect((applicationType, traits) => {
+    rootClient = RootFront(client);
+
+    // Root actor has no children yet.
+    expectRootChildren(0);
+
+    trace.expectReceive({"from":"<actorid>","applicationType":"xpcshell-tests","traits":[]});
+    do_check_eq(applicationType, "xpcshell-tests");
+    rootClient.shortString().then(ret => {
+      trace.expectSend({"type":"shortString","to":"<actorid>"});
+      trace.expectReceive({"value":"abc","from":"<actorid>"});
+
+      // Should only own the one reference (itself) at this point.
+      expectRootChildren(0);
+      strfront = ret;
+    }).then(() => {
+      return strfront.string();
+    }).then(ret => {
+      do_check_eq(ret, SHORT_STR);
+    }).then(() => {
+      return rootClient.longString();
+    }).then(ret => {
+      trace.expectSend({"type":"longString","to":"<actorid>"});
+      trace.expectReceive({"value":{"type":"longString","actor":"<actorid>","length":16,"initial":"abcde"},"from":"<actorid>"});
+
+      strfront = ret;
+      // Should own a reference to itself and an extra string now.
+      expectRootChildren(1);
+    }).then(() => {
+      return strfront.string();
+    }).then(ret => {
+      trace.expectSend({"type":"substring","start":5,"end":10,"to":"<actorid>"});
+      trace.expectReceive({"substring":"fghij","from":"<actorid>"});
+      trace.expectSend({"type":"substring","start":10,"end":15,"to":"<actorid>"});
+      trace.expectReceive({"substring":"klmno","from":"<actorid>"});
+      trace.expectSend({"type":"substring","start":15,"end":20,"to":"<actorid>"});
+      trace.expectReceive({"substring":"p","from":"<actorid>"});
+
+      do_check_eq(ret, LONG_STR);
+    }).then(() => {
+      return strfront.release();
+    }).then(() => {
+      trace.expectSend({"type":"release","to":"<actorid>"});
+      trace.expectReceive({"from":"<actorid>"});
+
+      // That reference should be removed now.
+      expectRootChildren(0);
+    }).then(() => {
+      let deferred = defer();
+      rootClient.once("string-event", (str) => {
+        trace.expectSend({"type":"emitShortString","to":"<actorid>"});
+        trace.expectReceive({"type":"string-event","str":"abc","from":"<actorid>"});
+
+        do_check_true(!!str);
+        strfront = str;
+        // Shouldn't generate any new references
+        expectRootChildren(0);
+        // will generate no packets.
+        strfront.string().then((value) => { deferred.resolve(value) });
+      });
+      rootClient.emitShortString();
+      return deferred.promise;
+    }).then(value => {
+      do_check_eq(value, SHORT_STR);
+    }).then(() => {
+      // Will generate no packets
+      return strfront.release();
+    }).then(() => {
+      let deferred = defer();
+      rootClient.once("string-event", (str) => {
+        trace.expectSend({"type":"emitLongString","to":"<actorid>"});
+        trace.expectReceive({"type":"string-event","str":{"type":"longString","actor":"<actorid>","length":16,"initial":"abcde"},"from":"<actorid>"});
+
+        do_check_true(!!str);
+        // Should generate one new reference
+        expectRootChildren(1);
+        strfront = str;
+        strfront.string().then((value) => {
+          trace.expectSend({"type":"substring","start":5,"end":10,"to":"<actorid>"});
+          trace.expectReceive({"substring":"fghij","from":"<actorid>"});
+          trace.expectSend({"type":"substring","start":10,"end":15,"to":"<actorid>"});
+          trace.expectReceive({"substring":"klmno","from":"<actorid>"});
+          trace.expectSend({"type":"substring","start":15,"end":20,"to":"<actorid>"});
+          trace.expectReceive({"substring":"p","from":"<actorid>"});
+
+          deferred.resolve(value);
+        });
+      });
+      rootClient.emitLongString();
+      return deferred.promise;
+    }).then(value => {
+      do_check_eq(value, LONG_STR);
+    }).then(() => {
+      return strfront.release();
+    }).then(() => {
+      trace.expectSend({"type":"release","to":"<actorid>"});
+      trace.expectReceive({"from":"<actorid>"});
+      expectRootChildren(0);
+    }).then(() => {
+      client.close(() => {
+        do_test_finished();
+      });
+    }).then(null, err => {
+      do_report_unexpected_exception(err, "Failure executing test");
+    });
+  });
+  do_test_pending();
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_protocol_simple.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_protocol_simple.js
new file mode 100644
index 0000000000..b1be4c78e4
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_protocol_simple.js
@@ -0,0 +1,276 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Test simple requests using the protocol helpers.
+ */
+
+let protocol = devtools.require("devtools/server/protocol");
+let {method, Arg, Option, RetVal} = protocol;
+let {defer, resolve} = devtools.require("sdk/core/promise");
+let events = devtools.require("sdk/event/core");
+
+function simpleHello() {
+  return {
+    from: "root",
+    applicationType: "xpcshell-tests",
+    traits: [],
+  }
+}
+
+let RootActor = protocol.ActorClass({
+  typeName: "root",
+  initialize: function(conn) {
+    protocol.Actor.prototype.initialize.call(this, conn);
+    // Root actor owns itself.
+    this.manage(this);
+    this.actorID = "root";
+  },
+
+  sayHello: simpleHello,
+
+  simpleReturn: method(function() {
+    return 1;
+  }, {
+    response: { value: RetVal() },
+  }),
+
+  promiseReturn: method(function() {
+    return resolve(1);
+  }, {
+    response: { value: RetVal("number") },
+  }),
+
+  simpleArgs: method(function(a, b) {
+    return { firstResponse: a + 1, secondResponse: b + 1 };
+  }, {
+    request: {
+      firstArg: Arg(0),
+      secondArg: Arg(1),
+    },
+    response: RetVal()
+  }),
+
+  nestedArgs: method(function(a, b, c) {
+    return { a: a, b: b, c: c };
+  }, {
+    request: {
+      firstArg: Arg(0),
+      nest: {
+        secondArg: Arg(1),
+        nest: {
+          thirdArg: Arg(2)
+        }
+      }
+    },
+    response: RetVal()
+  }),
+
+  optionArgs: method(function(options) {
+    return { option1: options.option1, option2: options.option2 };
+  }, {
+    request: {
+      option1: Option(0),
+      option2: Option(0)
+    },
+    response: RetVal()
+  }),
+
+  optionalArgs: method(function(a, b=200) {
+    return b;
+  }, {
+    request: {
+      a: Arg(0),
+      b: Arg(1, "number", { optional: true })
+    },
+    response: {
+      value: RetVal("number")
+    },
+  }),
+
+  arrayArgs: method(function(a) {
+    return a;
+  }, {
+    request: {
+      a: Arg(0, "array:number")
+    },
+    response: {
+      arrayReturn: RetVal("array:number")
+    },
+  }),
+
+  nestedArrayArgs: method(function(a) {
+    return a;
+  }, {
+    request: { a: Arg(0, "array:array:number") },
+    response: { value: RetVal("array:array:number") },
+  }),
+
+  /**
+   * Test that the 'type' part of the request packet works
+   * correctly when the type isn't the same as the method name
+   */
+  renamedEcho: method(function(a) {
+    if (this.conn.currentPacket.type != "echo") {
+      return "goodbye";
+    }
+    return a;
+  }, {
+    request: {
+      type: "echo",
+      a: Arg(0),
+    },
+    response: {
+      value: RetVal("string")
+    },
+  }),
+
+  testOneWay: method(function(a) {
+    // Emit to show that we got this message, because there won't be a response.
+    events.emit(this, "oneway", a);
+  }, {
+    request: { a: Arg(0) },
+    oneway: true
+  }),
+
+  events: {
+    "oneway": { a: Arg(0) }
+  }
+});
+
+let RootFront = protocol.FrontClass(RootActor, {
+  initialize: function(client) {
+    this.actorID = "root";
+    protocol.Front.prototype.initialize.call(this, client);
+    // Root owns itself.
+    this.manage(this);
+  }
+});
+
+function run_test()
+{
+  DebuggerServer.createRootActor = (conn => {
+    return RootActor(conn);
+  });
+  DebuggerServer.init(() => true);
+
+  check_except(() => {
+    let badActor = ActorClass({
+      missing: preEvent("missing-event", function() {
+      })
+    })
+  });
+
+  protocol.types.getType("array:array:array:number");
+  protocol.types.getType("array:array:array:number");
+
+  check_except(() => protocol.types.getType("unknown"));
+  check_except(() => protocol.types.getType("array:unknown"));
+  check_except(() => protocol.types.getType("unknown:number"));
+  let trace = connectPipeTracing();
+  let client = new DebuggerClient(trace);
+  let rootClient;
+
+  client.connect((applicationType, traits) => {
+    trace.expectReceive({"from":"<actorid>","applicationType":"xpcshell-tests","traits":[]});
+    do_check_eq(applicationType, "xpcshell-tests");
+
+    rootClient = RootFront(client);
+
+    rootClient.simpleReturn().then(ret => {
+      trace.expectSend({"type":"simpleReturn","to":"<actorid>"});
+      trace.expectReceive({"value":1,"from":"<actorid>"});
+      do_check_eq(ret, 1);
+    }).then(() => {
+      return rootClient.promiseReturn();
+    }).then(ret => {
+      trace.expectSend({"type":"promiseReturn","to":"<actorid>"});
+      trace.expectReceive({"value":1,"from":"<actorid>"});
+      do_check_eq(ret, 1);
+    }).then(() => {
+      return rootClient.simpleArgs(5, 10)
+    }).then(ret => {
+      trace.expectSend({"type":"simpleArgs","firstArg":5,"secondArg":10,"to":"<actorid>"});
+      trace.expectReceive({"firstResponse":6,"secondResponse":11,"from":"<actorid>"});
+      do_check_eq(ret.firstResponse, 6);
+      do_check_eq(ret.secondResponse, 11);
+    }).then(() => {
+      return rootClient.nestedArgs(1, 2, 3);
+    }).then(ret => {
+      trace.expectSend({"type":"nestedArgs","firstArg":1,"nest":{"secondArg":2,"nest":{"thirdArg":3}},"to":"<actorid>"});
+      trace.expectReceive({"a":1,"b":2,"c":3,"from":"<actorid>"});
+      do_check_eq(ret.a, 1);
+      do_check_eq(ret.b, 2);
+      do_check_eq(ret.c, 3);
+    }).then(() => {
+      return rootClient.optionArgs({
+        "option1": 5,
+        "option2": 10
+      });
+    }).then(ret => {
+      trace.expectSend({"type":"optionArgs","option1":5,"option2":10,"to":"<actorid>"});
+      trace.expectReceive({"option1":5,"option2":10,"from":"<actorid>"});
+      do_check_eq(ret.option1, 5);
+      do_check_eq(ret.option2, 10);
+    }).then(() => {
+      return rootClient.optionArgs({});
+    }).then(ret => {
+      trace.expectSend({"type":"optionArgs","to":"<actorid>"});
+      trace.expectReceive({"from":"<actorid>"});
+      do_check_true(typeof(ret.option1) === "undefined");
+      do_check_true(typeof(ret.option2) === "undefined");
+    }).then(ret => {
+      // Explicitly call an optional argument...
+      return rootClient.optionalArgs(5, 10);
+    }).then(ret => {
+      trace.expectSend({"type":"optionalArgs","a":5,"b":10,"to":"<actorid>"});
+      trace.expectReceive({"value":10,"from":"<actorid>"});
+      do_check_eq(ret, 10);
+    }).then(() => {
+      // Now don't pass the optional argument, expect the default.
+      return rootClient.optionalArgs(5);
+    }).then(ret => {
+      trace.expectSend({"type":"optionalArgs","a":5,"to":"<actorid>"});
+      trace.expectReceive({"value":200,"from":"<actorid>"});
+      do_check_eq(ret, 200);
+    }).then(ret => {
+      return rootClient.arrayArgs([0, 1, 2, 3, 4, 5]);
+    }).then(ret => {
+      trace.expectSend({"type":"arrayArgs","a":[0,1,2,3,4,5],"to":"<actorid>"});
+      trace.expectReceive({"arrayReturn":[0,1,2,3,4,5],"from":"<actorid>"});
+      do_check_eq(ret[0], 0);
+      do_check_eq(ret[5], 5);
+    }).then(() => {
+      return rootClient.arrayArgs([[5]]);
+    }).then(ret => {
+      trace.expectSend({"type":"arrayArgs","a":[[5]],"to":"<actorid>"});
+      trace.expectReceive({"arrayReturn":[[5]],"from":"<actorid>"});
+      do_check_eq(ret[0][0], 5);
+    }).then(() => {
+      return rootClient.renamedEcho("hello");
+    }).then(str => {
+      trace.expectSend({"type":"echo","a":"hello","to":"<actorid>"});
+      trace.expectReceive({"value":"hello","from":"<actorid>"});
+
+      do_check_eq(str, "hello");
+
+      let deferred = defer();
+      rootClient.on("oneway", (response) => {
+        trace.expectSend({"type":"testOneWay","a":"hello","to":"<actorid>"});
+        trace.expectReceive({"type":"oneway","a":"hello","from":"<actorid>"});
+
+        do_check_eq(response, "hello");
+        deferred.resolve();
+      });
+      do_check_true(typeof(rootClient.testOneWay("hello")) === "undefined");
+      return deferred.promise;
+    }).then(() => {
+      client.close(() => {
+        do_test_finished();
+      });
+    }).then(null, err => {
+      do_report_unexpected_exception(err, "Failure executing test");
+    });
+  });
+  do_test_pending();
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_register_actor.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_register_actor.js
new file mode 100644
index 0000000000..4a4756c7ca
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_register_actor.js
@@ -0,0 +1,43 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+const Profiler = Cc["@mozilla.org/tools/profiler;1"].getService(Ci.nsIProfiler);
+
+function check_actors(expect) {
+  do_check_eq(expect, DebuggerServer.tabActorFactories.hasOwnProperty("registeredActor1"));
+  do_check_eq(expect, DebuggerServer.tabActorFactories.hasOwnProperty("registeredActor2"));
+
+  do_check_eq(expect, DebuggerServer.globalActorFactories.hasOwnProperty("registeredActor2"));
+  do_check_eq(expect, DebuggerServer.globalActorFactories.hasOwnProperty("registeredActor1"));
+}
+
+function run_test()
+{
+  DebuggerServer.init(function () { return true; });
+  // The xpcshell-test/ path maps to resource://test/
+  DebuggerServer.registerModule("xpcshell-test/registertestactors-01");
+  DebuggerServer.registerModule("xpcshell-test/registertestactors-02");
+
+  check_actors(true);
+
+  check_except(() => {
+    DebuggerServer.registerModule("xpcshell-test/registertestactors-01");
+  });
+  check_except(() => {
+    DebuggerServer.registerModule("xpcshell-test/registertestactors-02");
+  });
+
+  DebuggerServer.unregisterModule("xpcshell-test/registertestactors-01");
+  DebuggerServer.unregisterModule("xpcshell-test/registertestactors-02");
+  check_actors(false);
+
+  DebuggerServer.registerModule("xpcshell-test/registertestactors-01");
+  DebuggerServer.registerModule("xpcshell-test/registertestactors-02");
+  check_actors(true);
+
+  DebuggerServer.destroy();
+  check_actors(false);
+}
+
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_source-01.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_source-01.js
new file mode 100644
index 0000000000..a69c9d9375
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_source-01.js
@@ -0,0 +1,72 @@
+/* -*- Mode: javascript; js-indent-level: 2; -*- */
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+// This test ensures that we can create SourceActors and SourceClients properly,
+// and that they can communicate over the protocol to fetch the source text for
+// a given script.
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-grips");
+  gDebuggee.eval(function stopMe(arg1) {
+    debugger;
+  }.toString());
+
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function() {
+    attachTestTabAndResume(gClient, "test-grips", function(aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      gThreadClient.addListener("unsolicitedPause", unsolicitedPauseListener);
+      test_source();
+    });
+  });
+  do_test_pending();
+}
+
+function unsolicitedPauseListener(aEvent, aPacket, aContinue) {
+  gContinue = aContinue;
+}
+
+function test_source()
+{
+  DebuggerServer.LONG_STRING_LENGTH = 200;
+
+  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
+    gThreadClient.getSources(function (aResponse) {
+      do_check_true(!!aResponse);
+      do_check_true(!!aResponse.sources);
+      gClient.compat.supportsFeature("sources").then(function (supported) {
+        do_check_true(supported);
+
+      });
+
+      let source = aResponse.sources.filter(function (s) {
+        return s.url.match(/test_source-01.js$/);
+      })[0];
+
+      do_check_true(!!source);
+
+      let sourceClient = gThreadClient.source(source);
+      sourceClient.source(function (aResponse) {
+        do_check_true(!!aResponse);
+        do_check_true(!aResponse.error);
+        do_check_true(!!aResponse.source);
+
+        do_check_eq(readFile("test_source-01.js"),
+                    aResponse.source);
+
+        gThreadClient.resume(function () {
+          finishClient(gClient);
+        });
+      });
+    });
+  });
+
+  gDebuggee.eval('stopMe()');
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_sourcemaps-01.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_sourcemaps-01.js
new file mode 100644
index 0000000000..cdf63fb3f0
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_sourcemaps-01.js
@@ -0,0 +1,64 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Check basic source map integration with the "newSource" packet in the RDP.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+Components.utils.import('resource:///modules/devtools/SourceMap.jsm');
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-source-map");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function() {
+    attachTestTabAndResume(gClient, "test-source-map", function(aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_simple_source_map();
+    });
+  });
+  do_test_pending();
+}
+
+function test_simple_source_map()
+{
+  // Because we are source mapping, we should be notified of a.js, b.js, and
+  // c.js as sources, and shouldn't receive abc.js or test_sourcemaps-01.js.
+  let expectedSources = new Set(["http://example.com/www/js/a.js",
+                                 "http://example.com/www/js/b.js",
+                                 "http://example.com/www/js/c.js"]);
+
+  gClient.addListener("newSource", function _onNewSource(aEvent, aPacket) {
+    do_check_eq(aEvent, "newSource");
+    do_check_eq(aPacket.type, "newSource");
+    do_check_true(!!aPacket.source);
+
+    do_check_true(expectedSources.has(aPacket.source.url),
+                  "The source url should be one of our original sources.");
+    expectedSources.delete(aPacket.source.url);
+
+    if (expectedSources.size === 0) {
+      gClient.removeListener("newSource", _onNewSource);
+      finishClient(gClient);
+    }
+  });
+
+  let { code, map } = (new SourceNode(null, null, null, [
+    new SourceNode(1, 0, "a.js", "function a() { return 'a'; }\n"),
+    new SourceNode(1, 0, "b.js", "function b() { return 'b'; }\n"),
+    new SourceNode(1, 0, "c.js", "function c() { return 'c'; }\n"),
+  ])).toStringWithSourceMap({
+    file: "abc.js",
+    sourceRoot: "http://example.com/www/js/"
+  });
+
+  code += "//# sourceMappingURL=data:text/json;base64," + btoa(map.toString());
+
+  Components.utils.evalInSandbox(code, gDebuggee, "1.8",
+                                 "http://example.com/www/js/abc.js", 1);
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_sourcemaps-02.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_sourcemaps-02.js
new file mode 100644
index 0000000000..76e5a170ee
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_sourcemaps-02.js
@@ -0,0 +1,69 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Check basic source map integration with the "sources" packet in the RDP.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+Components.utils.import("resource:///modules/devtools/SourceMap.jsm");
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-source-map");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function() {
+    attachTestTabAndResume(gClient, "test-source-map", function(aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_simple_source_map();
+    });
+  });
+  do_test_pending();
+}
+
+function test_simple_source_map()
+{
+  // Because we are source mapping, we should be notified of a.js, b.js, and
+  // c.js as sources, and shouldn"t receive abc.js or test_sourcemaps-01.js.
+  let expectedSources = new Set(["http://example.com/www/js/a.js",
+                                 "http://example.com/www/js/b.js",
+                                 "http://example.com/www/js/c.js"]);
+
+  let numNewSources = 0;
+
+  gClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+    gThreadClient.getSources(function (aResponse) {
+      do_check_true(!aResponse.error, "Should not get an error");
+
+      for (let s of aResponse.sources) {
+        do_check_neq(s.url, "http://example.com/www/js/abc.js",
+                     "Shouldn't get the generated source's url.")
+        expectedSources.delete(s.url);
+      }
+
+      do_check_eq(expectedSources.size, 0,
+                  "Should have found all the expected sources sources by now.");
+
+      finishClient(gClient);
+    });
+  });
+
+  let { code, map } = (new SourceNode(null, null, null, [
+    new SourceNode(1, 0, "a.js", "function a() { return 'a'; }\n"),
+    new SourceNode(1, 0, "b.js", "function b() { return 'b'; }\n"),
+    new SourceNode(1, 0, "c.js", "function c() { return 'c'; }\n"),
+    "debugger;\n"
+  ])).toStringWithSourceMap({
+    file: "abc.js",
+    sourceRoot: "http://example.com/www/js/"
+  });
+
+  code += "//# sourceMappingURL=data:text/json;base64," + btoa(map.toString());
+
+  Components.utils.evalInSandbox(code, gDebuggee, "1.8",
+                                 "http://example.com/www/js/abc.js", 1);
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_sourcemaps-03.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_sourcemaps-03.js
new file mode 100644
index 0000000000..29e6e7ccbe
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_sourcemaps-03.js
@@ -0,0 +1,149 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Check setting breakpoints in source mapped sources.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+Components.utils.import('resource:///modules/devtools/SourceMap.jsm');
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-source-map");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function() {
+    attachTestTabAndResume(gClient, "test-source-map", function(aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_simple_source_map();
+    });
+  });
+  do_test_pending();
+}
+
+function testBreakpointMapping(aName, aCallback)
+{
+  // Pause so we can set a breakpoint.
+  gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+    do_check_true(!aPacket.error);
+    do_check_eq(aPacket.why.type, "debuggerStatement");
+
+    gThreadClient.setBreakpoint({
+      url: "http://example.com/www/js/" + aName + ".js",
+      // Setting the breakpoint on an empty line so that it is pushed down one
+      // line and we can check the source mapped actualLocation later.
+      line: 3,
+      column: 0
+    }, function (aResponse) {
+      do_check_true(!aResponse.error);
+
+      // Actual location should come back source mapped still so that
+      // breakpoints are displayed in the UI correctly, etc.
+      do_check_eq(aResponse.actualLocation.line, 4);
+      do_check_eq(aResponse.actualLocation.url,
+                  "http://example.com/www/js/" + aName + ".js");
+
+      // The eval will cause us to resume, then we get an unsolicited pause
+      // because of our breakpoint, we resume again to finish the eval, and
+      // finally receive our last pause which has the result of the client
+      // evaluation.
+      gThreadClient.eval(null, aName + "()", function (aResponse) {
+        do_check_true(!aResponse.error, "Shouldn't be an error resuming to eval");
+        do_check_eq(aResponse.type, "resumed");
+
+        gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+          do_check_eq(aPacket.why.type, "breakpoint");
+          // Assert that we paused because of the breakpoint at the correct
+          // location in the code by testing that the value of `ret` is still
+          // undefined.
+          do_check_eq(aPacket.frame.environment.bindings.variables.ret.value.type,
+                      "undefined");
+
+          gThreadClient.resume(function (aResponse) {
+            do_check_true(!aResponse.error);
+
+            gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+              do_check_eq(aPacket.why.type, "clientEvaluated");
+              do_check_eq(aPacket.why.frameFinished.return, aName);
+
+              gThreadClient.resume(function (aResponse) {
+                do_check_true(!aResponse.error);
+                aCallback();
+              });
+            });
+          });
+        });
+      });
+    });
+  });
+
+  gDebuggee.eval("(" + function () {
+    debugger;
+  } + "());");
+}
+
+function test_simple_source_map()
+{
+  let expectedSources = new Set([
+    "http://example.com/www/js/a.js",
+    "http://example.com/www/js/b.js",
+    "http://example.com/www/js/c.js"
+  ]);
+
+  gClient.addListener("newSource", function _onNewSource(aEvent, aPacket) {
+    expectedSources.delete(aPacket.source.url);
+    if (expectedSources.size > 0) {
+      return;
+    }
+    gClient.removeListener("newSource", _onNewSource);
+
+    testBreakpointMapping("a", function () {
+      testBreakpointMapping("b", function () {
+        testBreakpointMapping("c", function () {
+          finishClient(gClient);
+        });
+      });
+    });
+  });
+
+  let a = new SourceNode(null, null, null, [
+    new SourceNode(1, 0, "a.js", "function a() {\n"),
+    new SourceNode(2, 0, "a.js", "  var ret;\n"),
+    new SourceNode(3, 0, "a.js", "  // Empty line\n"),
+    new SourceNode(4, 0, "a.js", "  ret = 'a';\n"),
+    new SourceNode(5, 0, "a.js", "  return ret;\n"),
+    new SourceNode(6, 0, "a.js", "}\n")
+  ]);
+  let b = new SourceNode(null, null, null, [
+    new SourceNode(1, 0, "b.js", "function b() {\n"),
+    new SourceNode(2, 0, "b.js", "  var ret;\n"),
+    new SourceNode(3, 0, "b.js", "  // Empty line\n"),
+    new SourceNode(4, 0, "b.js", "  ret = 'b';\n"),
+    new SourceNode(5, 0, "b.js", "  return ret;\n"),
+    new SourceNode(6, 0, "b.js", "}\n")
+  ]);
+  let c = new SourceNode(null, null, null, [
+    new SourceNode(1, 0, "c.js", "function c() {\n"),
+    new SourceNode(2, 0, "c.js", "  var ret;\n"),
+    new SourceNode(3, 0, "c.js", "  // Empty line\n"),
+    new SourceNode(4, 0, "c.js", "  ret = 'c';\n"),
+    new SourceNode(5, 0, "c.js", "  return ret;\n"),
+    new SourceNode(6, 0, "c.js", "}\n")
+  ]);
+
+  let { code, map } = (new SourceNode(null, null, null, [
+    a, b, c
+  ])).toStringWithSourceMap({
+    file: "http://example.com/www/js/abc.js",
+    sourceRoot: "http://example.com/www/js/"
+  });
+
+  code += "//# sourceMappingURL=data:text/json;base64," + btoa(map.toString());
+
+  Components.utils.evalInSandbox(code, gDebuggee, "1.8",
+                                 "http://example.com/www/js/abc.js", 1);
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_sourcemaps-04.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_sourcemaps-04.js
new file mode 100644
index 0000000000..53b836926f
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_sourcemaps-04.js
@@ -0,0 +1,57 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Check that absolute source map urls work.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+Components.utils.import('resource:///modules/devtools/SourceMap.jsm');
+
+// Deep in the complicated labyrinth of code that this test invokes, beneath
+// debugger callbacks, sandboxes and nested event loops, lies an exception.
+// This exception lay sleeping since the dawn of time, held captive in a
+// delicate balance of custom xpcshell error reporters and garbage data about
+// the XPCCallContext stack. But bholley dug too greedily, and too deep, and
+// awoke shadow and flame in the darkness of nsExternalHelperAppService.cpp.
+// We must now trust in deep magic to ensure that it does not awaken again.
+ignoreReportedErrors(true);
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-source-map");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function() {
+    attachTestTabAndResume(gClient, "test-source-map", function(aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_absolute_source_map();
+    });
+  });
+  do_test_pending();
+}
+
+function test_absolute_source_map()
+{
+  gClient.addOneTimeListener("newSource", function _onNewSource(aEvent, aPacket) {
+    do_check_eq(aEvent, "newSource");
+    do_check_eq(aPacket.type, "newSource");
+    do_check_true(!!aPacket.source);
+
+    do_check_true(aPacket.source.url.indexOf("sourcemapped.coffee") !== -1,
+                  "The new source should be a coffee file.");
+    do_check_eq(aPacket.source.url.indexOf("sourcemapped.js"), -1,
+                "The new source should not be a js file.");
+
+    finishClient(gClient);
+  });
+
+  code = readFile("sourcemapped.js")
+    + "\n//# sourceMappingURL=" + getFileUrl("source-map-data/sourcemapped.map");
+
+  Components.utils.evalInSandbox(code, gDebuggee, "1.8",
+                                 getFileUrl("sourcemapped.js"), 1);
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_sourcemaps-05.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_sourcemaps-05.js
new file mode 100644
index 0000000000..19a1c45719
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_sourcemaps-05.js
@@ -0,0 +1,57 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Check that relative source map urls work.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+Components.utils.import('resource:///modules/devtools/SourceMap.jsm');
+
+// Deep in the complicated labyrinth of code that this test invokes, beneath
+// debugger callbacks, sandboxes and nested event loops, lies an exception.
+// This exception lay sleeping since the dawn of time, held captive in a
+// delicate balance of custom xpcshell error reporters and garbage data about
+// the XPCCallContext stack. But bholley dug too greedily, and too deep, and
+// awoke shadow and flame in the darkness of nsExternalHelperAppService.cpp.
+// We must now trust in deep magic to ensure that it does not awaken again.
+ignoreReportedErrors(true);
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-source-map");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function() {
+    attachTestTabAndResume(gClient, "test-source-map", function(aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_relative_source_map();
+    });
+  });
+  do_test_pending();
+}
+
+function test_relative_source_map()
+{
+  gClient.addOneTimeListener("newSource", function _onNewSource(aEvent, aPacket) {
+    do_check_eq(aEvent, "newSource");
+    do_check_eq(aPacket.type, "newSource");
+    do_check_true(!!aPacket.source);
+
+    do_check_true(aPacket.source.url.indexOf("sourcemapped.coffee") !== -1,
+                  "The new source should be a coffee file.");
+    do_check_eq(aPacket.source.url.indexOf("sourcemapped.js"), -1,
+                "The new source should not be a js file.");
+
+    finishClient(gClient);
+  });
+
+  code = readFile("sourcemapped.js")
+    + "\n//# sourceMappingURL=source-map-data/sourcemapped.map";
+
+  Components.utils.evalInSandbox(code, gDebuggee, "1.8",
+                                 getFileUrl("sourcemapped.js"), 1);
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_sourcemaps-06.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_sourcemaps-06.js
new file mode 100644
index 0000000000..442acabfdc
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_sourcemaps-06.js
@@ -0,0 +1,86 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Check that we can load sources whose content is embedded in the
+ * "sourcesContent" field of a source map.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+Components.utils.import("resource:///modules/devtools/SourceMap.jsm");
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-source-map");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function() {
+    attachTestTabAndResume(gClient, "test-source-map", function(aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_source_content();
+    });
+  });
+  do_test_pending();
+}
+
+function test_source_content()
+{
+  let numNewSources = 0;
+
+  gClient.addListener("newSource", function _onNewSource(aEvent, aPacket) {
+    if (++numNewSources !== 3) {
+      return;
+    }
+    gClient.removeListener("newSource", _onNewSource);
+
+    gThreadClient.getSources(function (aResponse) {
+      do_check_true(!aResponse.error, "Should not get an error");
+
+      testContents(aResponse.sources, () => {
+        finishClient(gClient);
+      });
+    });
+  });
+
+  let node = new SourceNode(null, null, null, [
+    new SourceNode(1, 0, "a.js", "function a() { return 'a'; }\n"),
+    new SourceNode(1, 0, "b.js", "function b() { return 'b'; }\n"),
+    new SourceNode(1, 0, "c.js", "function c() { return 'c'; }\n"),
+  ]);
+
+  node.setSourceContent("a.js", "content for a.js");
+  node.setSourceContent("b.js", "content for b.js");
+  node.setSourceContent("c.js", "content for c.js");
+
+  let { code, map } = node.toStringWithSourceMap({
+    file: "abc.js"
+  });
+
+  code += "//# sourceMappingURL=data:text/json;base64," + btoa(map.toString());
+
+  Components.utils.evalInSandbox(code, gDebuggee, "1.8",
+                                 "http://example.com/www/js/abc.js", 1);
+}
+
+function testContents(aSources, aCallback) {
+  if (aSources.length === 0) {
+    return aCallback();
+  }
+
+  let source = aSources[0];
+  let sourceClient = gThreadClient.source(aSources[0]);
+
+  sourceClient.source((aResponse) => {
+    do_check_true(!aResponse.error,
+                  "Should not get an error loading the source from sourcesContent");
+
+    let expectedContent = "content for " + source.url;
+    do_check_eq(aResponse.source, expectedContent,
+                "Should have the expected source content");
+
+    testContents(aSources.slice(1), aCallback);
+  });
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_sourcemaps-07.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_sourcemaps-07.js
new file mode 100644
index 0000000000..81e2b763c2
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_sourcemaps-07.js
@@ -0,0 +1,67 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Test that we don't permanently cache sources from source maps.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+Components.utils.import("resource:///modules/devtools/SourceMap.jsm");
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-source-map");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function() {
+    attachTestTabAndResume(gClient, "test-source-map", function(aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_cached_original_sources();
+    });
+  });
+  do_test_pending();
+}
+
+function test_cached_original_sources()
+{
+  writeFile("temp.foobar", "initial content");
+
+  gClient.addOneTimeListener("newSource", onNewSource);
+
+  let node = new SourceNode(1, 0,
+                            getFileUrl("temp.foobar"),
+                            "function funcFromTemp() {}\n");
+  let { code, map } = node.toStringWithSourceMap({
+    file: "abc.js"
+  });
+  code += "//# sourceMappingURL=data:text/json;base64," + btoa(map.toString());
+
+
+  Components.utils.evalInSandbox(code, gDebuggee, "1.8",
+                                 "http://example.com/www/js/abc.js", 1);
+}
+
+function onNewSource(aEvent, aPacket) {
+  let sourceClient = gThreadClient.source(aPacket.source);
+  sourceClient.source(function (aResponse) {
+    do_check_true(!aResponse.error,
+                  "Should not be an error grabbing the source");
+    do_check_eq(aResponse.source, "initial content",
+                "The correct source content should be sent");
+
+    writeFile("temp.foobar", "new content");
+
+    sourceClient.source(function (aResponse) {
+      do_check_true(!aResponse.error,
+                    "Should not be an error grabbing the source");
+      do_check_eq(aResponse.source, "new content",
+                  "The correct source content should not be cached, so we should get the new content");
+
+      do_get_file("temp.foobar").remove(false);
+      finishClient(gClient);
+    });
+  });
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_sourcemaps-08.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_sourcemaps-08.js
new file mode 100644
index 0000000000..a56a824762
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_sourcemaps-08.js
@@ -0,0 +1,52 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Regression test for bug 882986 regarding sourcesContent and absolute source
+ * URLs.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+Components.utils.import("resource:///modules/devtools/SourceMap.jsm");
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-source-map");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function() {
+    attachTestTabAndResume(gClient, "test-source-map", function(aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_source_maps();
+    });
+  });
+  do_test_pending();
+}
+
+function test_source_maps()
+{
+  gClient.addOneTimeListener("newSource", function (aEvent, aPacket) {
+    let sourceClient = gThreadClient.source(aPacket.source);
+    sourceClient.source(function ({error, source}) {
+      do_check_true(!error, "should be able to grab the source");
+      do_check_eq(source, "foo",
+                  "Should load the source from the sourcesContent field");
+      finishClient(gClient);
+    });
+  });
+
+  let code = "'nothing here';\n";
+  code += "//# sourceMappingURL=data:text/json," + JSON.stringify({
+    version: 3,
+    file: "foo.js",
+    sources: ["/a"],
+    names: [],
+    mappings: "AACA",
+    sourcesContent: ["foo"]
+  });
+  Components.utils.evalInSandbox(code, gDebuggee, "1.8",
+                                 "http://example.com/foo.js", 1);
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_sources_backwards_compat-01.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_sources_backwards_compat-01.js
new file mode 100644
index 0000000000..c7efcbd8a4
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_sources_backwards_compat-01.js
@@ -0,0 +1,77 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Check that "sources" and "newSource" packets are handled in a backwards
+ * compatible way.
+ */
+
+var gDebuggee;
+var gClient;
+var gTabClient;
+var gThreadClient;
+
+var gNumTimesSourcesSent = 0;
+
+function run_test()
+{
+  initSourcesBackwardsCompatDebuggerServer();
+  gDebuggee = addTestGlobal("test-sources-compat");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.request = (function (request) {
+    return function (aRequest, aOnResponse) {
+      if (aRequest.type === "sources") {
+        ++gNumTimesSourcesSent;
+      }
+      return request.call(this, aRequest, aOnResponse);
+    };
+  }(gClient.request));
+  gClient.connect(function() {
+    attachTestTabAndResume(gClient, "test-sources-compat", function (aResponse,
+                                                                     aTabClient,
+                                                                     aThreadClient) {
+      gTabClient = aTabClient;
+      gThreadClient = aThreadClient;
+      test_new_source_compatibility();
+    });
+  });
+  do_test_pending();
+}
+
+function test_new_source_compatibility()
+{
+  gClient.addOneTimeListener("newSource", function (aEvent, aPacket) {
+    do_check_eq(aEvent, "newSource");
+    do_check_eq(aPacket.type, "newSource");
+    do_check_true(!!aPacket.source);
+    do_check_true(
+      !!aPacket.source.url.match(/test_sources_backwards_compat-01.js$/));
+
+    gClient.compat.supportsFeature("sources").then(function () {
+      do_check_true(
+        false,
+        "The server shouldn't support sources since we mocked it not to.");
+    }, test_sources_compatibility);
+  });
+
+  gDebuggee.eval(function inc(n) {
+    return n+1;
+  }.toString());
+}
+
+function test_sources_compatibility()
+{
+  gThreadClient.getSources(function (aResponse) {
+    do_check_true(!aResponse.error);
+
+    do_check_true(aResponse.sources.some(function (s) {
+      return s.url.match(/test_sources_backwards_compat-01.js$/);
+    }));
+
+    do_check_true(gNumTimesSourcesSent <= 1,
+                  "Should only send one sources request at most, even though we"
+                  + " might have had to send one to determine feature support.");
+
+    finishClient(gClient);
+  });
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_sources_backwards_compat-02.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_sources_backwards_compat-02.js
new file mode 100644
index 0000000000..184af26e3a
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_sources_backwards_compat-02.js
@@ -0,0 +1,54 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Check getting sources before there are any, in backwards compatibility mode.
+ */
+
+var gDebuggee;
+var gClient;
+var gTabClient;
+var gThreadClient;
+
+var gNumTimesSourcesSent = 0;
+
+function run_test()
+{
+  initSourcesBackwardsCompatDebuggerServer();
+  gDebuggee = addTestGlobal("test-sources-compat");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.request = (function (request) {
+    return function (aRequest, aOnResponse) {
+      if (aRequest.type === "sources") {
+        ++gNumTimesSourcesSent;
+      }
+      return request.call(this, aRequest, aOnResponse);
+    };
+  }(gClient.request));
+  // Make sure that the eval script from addTestGlobal() won't interfere with
+  // the test.
+  gc();
+  gClient.connect(function() {
+    attachTestTabAndResume(gClient, "test-sources-compat", function (aResponse,
+                                                                     aTabClient,
+                                                                     aThreadClient) {
+      gTabClient = aTabClient;
+      gThreadClient = aThreadClient;
+      test_listing_zero_sources_compat();
+    });
+  });
+  do_test_pending();
+}
+
+function test_listing_zero_sources_compat()
+{
+  gThreadClient.getSources(function (aPacket) {
+    do_check_true(!aPacket.error);
+    do_check_true(!!aPacket.sources);
+    do_check_eq(aPacket.sources.length, 0);
+    do_check_true(gNumTimesSourcesSent <= 1,
+                  "Should only send one sources request, even though we might "
+                  + "have had to send one to determine feature support.");
+    finishClient(gClient);
+  });
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_stepping-01.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_stepping-01.js
new file mode 100644
index 0000000000..0ddb34b4b9
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_stepping-01.js
@@ -0,0 +1,74 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Check basic step-over functionality.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-stack");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function () {
+    attachTestTabAndResume(gClient, "test-stack", function (aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_simple_stepping();
+    });
+  });
+  do_test_pending();
+}
+
+function test_simple_stepping()
+{
+  gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+    gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+      // Check the return value.
+      do_check_eq(aPacket.type, "paused");
+      do_check_eq(aPacket.frame.where.line, gDebuggee.line0 + 2);
+      do_check_eq(aPacket.why.type, "resumeLimit");
+      // Check that stepping worked.
+      do_check_eq(gDebuggee.a, undefined);
+      do_check_eq(gDebuggee.b, undefined);
+
+      gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+        // Check the return value.
+        do_check_eq(aPacket.type, "paused");
+        do_check_eq(aPacket.frame.where.line, gDebuggee.line0 + 3);
+        do_check_eq(aPacket.why.type, "resumeLimit");
+        // Check that stepping worked.
+        do_check_eq(gDebuggee.a, 1);
+        do_check_eq(gDebuggee.b, undefined);
+
+        gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+          // Check the return value.
+          do_check_eq(aPacket.type, "paused");
+          // When leaving a stack frame the line number doesn't change.
+          do_check_eq(aPacket.frame.where.line, gDebuggee.line0 + 3);
+          do_check_eq(aPacket.why.type, "resumeLimit");
+          // Check that stepping worked.
+          do_check_eq(gDebuggee.a, 1);
+          do_check_eq(gDebuggee.b, 2);
+
+          gThreadClient.resume(function () {
+            finishClient(gClient);
+          });
+        });
+        gThreadClient.stepOver();
+      });
+      gThreadClient.stepOver();
+
+    });
+    gThreadClient.stepOver();
+
+  });
+
+  gDebuggee.eval("var line0 = Error().lineNumber;\n" +
+                 "debugger;\n" +   // line0 + 1
+                 "var a = 1;\n" +  // line0 + 2
+                 "var b = 2;\n");  // line0 + 3
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_stepping-02.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_stepping-02.js
new file mode 100644
index 0000000000..001a03f265
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_stepping-02.js
@@ -0,0 +1,74 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Check basic step-in functionality.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-stack");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function () {
+    attachTestTabAndResume(gClient, "test-stack", function (aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_simple_stepping();
+    });
+  });
+  do_test_pending();
+}
+
+function test_simple_stepping()
+{
+  gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+    gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+      // Check the return value.
+      do_check_eq(aPacket.type, "paused");
+      do_check_eq(aPacket.frame.where.line, gDebuggee.line0 + 2);
+      do_check_eq(aPacket.why.type, "resumeLimit");
+      // Check that stepping worked.
+      do_check_eq(gDebuggee.a, undefined);
+      do_check_eq(gDebuggee.b, undefined);
+
+      gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+        // Check the return value.
+        do_check_eq(aPacket.type, "paused");
+        do_check_eq(aPacket.frame.where.line, gDebuggee.line0 + 3);
+        do_check_eq(aPacket.why.type, "resumeLimit");
+        // Check that stepping worked.
+        do_check_eq(gDebuggee.a, 1);
+        do_check_eq(gDebuggee.b, undefined);
+
+        gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+          // Check the return value.
+          do_check_eq(aPacket.type, "paused");
+          // When leaving a stack frame the line number doesn't change.
+          do_check_eq(aPacket.frame.where.line, gDebuggee.line0 + 3);
+          do_check_eq(aPacket.why.type, "resumeLimit");
+          // Check that stepping worked.
+          do_check_eq(gDebuggee.a, 1);
+          do_check_eq(gDebuggee.b, 2);
+
+          gThreadClient.resume(function () {
+            finishClient(gClient);
+          });
+        });
+        gThreadClient.stepIn();
+      });
+      gThreadClient.stepIn();
+
+    });
+    gThreadClient.stepIn();
+
+  });
+
+  gDebuggee.eval("var line0 = Error().lineNumber;\n" +
+                 "debugger;\n" +   // line0 + 1
+                 "var a = 1;\n" +  // line0 + 2
+                 "var b = 2;\n");  // line0 + 3
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_stepping-03.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_stepping-03.js
new file mode 100644
index 0000000000..8a99835af5
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_stepping-03.js
@@ -0,0 +1,53 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Check basic step-out functionality.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-stack");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function () {
+    attachTestTabAndResume(gClient, "test-stack", function (aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_simple_stepping();
+    });
+  });
+  do_test_pending();
+}
+
+function test_simple_stepping()
+{
+  gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+    gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+      // Check the return value.
+      do_check_eq(aPacket.type, "paused");
+      do_check_eq(aPacket.frame.where.line, gDebuggee.line0 + 4);
+      do_check_eq(aPacket.why.type, "resumeLimit");
+      // Check that stepping worked.
+      do_check_eq(gDebuggee.a, 1);
+      do_check_eq(gDebuggee.b, 2);
+
+      gThreadClient.resume(function () {
+        finishClient(gClient);
+      });
+    });
+    gThreadClient.stepOut();
+
+  });
+
+  gDebuggee.eval("var line0 = Error().lineNumber;\n" +
+                 "function f() {\n" + // line0 + 1
+                 "  debugger;\n" +    // line0 + 2
+                 "  this.a = 1;\n" +  // line0 + 3
+                 "  this.b = 2;\n" +  // line0 + 4
+                 "}\n" +              // line0 + 5
+                 "f();\n");           // line0 + 6
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_stepping-04.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_stepping-04.js
new file mode 100644
index 0000000000..c7515e83ae
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_stepping-04.js
@@ -0,0 +1,65 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Check that stepping over a function call does not pause inside the function.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-stack");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function () {
+    attachTestTabAndResume(gClient, "test-stack", function (aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_simple_stepping();
+    });
+  });
+  do_test_pending();
+}
+
+function test_simple_stepping()
+{
+  gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+    gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+      // Check the return value.
+      do_check_eq(aPacket.type, "paused");
+      do_check_eq(aPacket.frame.where.line, gDebuggee.line0 + 5);
+      do_check_eq(aPacket.why.type, "resumeLimit");
+      // Check that stepping worked.
+      do_check_eq(gDebuggee.a, undefined);
+      do_check_eq(gDebuggee.b, undefined);
+
+      gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+        // Check the return value.
+        do_check_eq(aPacket.type, "paused");
+        do_check_eq(aPacket.frame.where.line, gDebuggee.line0 + 6);
+        do_check_eq(aPacket.why.type, "resumeLimit");
+        // Check that stepping worked.
+        do_check_eq(gDebuggee.a, 1);
+        do_check_eq(gDebuggee.b, undefined);
+
+        gThreadClient.resume(function () {
+          finishClient(gClient);
+        });
+      });
+      gThreadClient.stepOver();
+
+    });
+    gThreadClient.stepOver();
+
+  });
+
+  gDebuggee.eval("var line0 = Error().lineNumber;\n" +
+                 "function f() {\n" + // line0 + 1
+                 "  this.a = 1;\n" +  // line0 + 2
+                 "}\n" +              // line0 + 3
+                 "debugger;\n" +      // line0 + 4
+                 "f();\n" +           // line0 + 5
+                 "let b = 2;\n");     // line0 + 6
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_stepping-05.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_stepping-05.js
new file mode 100644
index 0000000000..19f416780f
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_stepping-05.js
@@ -0,0 +1,92 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Make sure that stepping in the last statement of the last frame doesn't
+ * cause an unexpected pause, when another JS frame is pushed on the stack
+ * (bug 785689).
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-stack");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function () {
+    attachTestTabAndResume(gClient, "test-stack", function (aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_stepping_last();
+    });
+  });
+  do_test_pending();
+}
+
+function test_stepping_last()
+{
+  gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+    gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+      // Check the return value.
+      do_check_eq(aPacket.type, "paused");
+      do_check_eq(aPacket.frame.where.line, gDebuggee.line0 + 2);
+      do_check_eq(aPacket.why.type, "resumeLimit");
+      // Check that stepping worked.
+      do_check_eq(gDebuggee.a, undefined);
+      do_check_eq(gDebuggee.b, undefined);
+
+      gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+        // Check the return value.
+        do_check_eq(aPacket.type, "paused");
+        do_check_eq(aPacket.frame.where.line, gDebuggee.line0 + 3);
+        do_check_eq(aPacket.why.type, "resumeLimit");
+        // Check that stepping worked.
+        do_check_eq(gDebuggee.a, 1);
+        do_check_eq(gDebuggee.b, undefined);
+
+        gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+          // Check the return value.
+          do_check_eq(aPacket.type, "paused");
+          // When leaving a stack frame the line number doesn't change.
+          do_check_eq(aPacket.frame.where.line, gDebuggee.line0 + 3);
+          do_check_eq(aPacket.why.type, "resumeLimit");
+          // Check that stepping worked.
+          do_check_eq(gDebuggee.a, 1);
+          do_check_eq(gDebuggee.b, 2);
+
+          gThreadClient.stepIn(function () {
+            test_next_pause();
+          });
+        });
+        gThreadClient.stepIn();
+      });
+      gThreadClient.stepIn();
+
+    });
+    gThreadClient.stepIn();
+
+  });
+
+  gDebuggee.eval("var line0 = Error().lineNumber;\n" +
+                 "debugger;\n" +   // line0 + 1
+                 "var a = 1;\n" +  // line0 + 2
+                 "var b = 2;\n");  // line0 + 3
+}
+
+function test_next_pause()
+{
+  gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+    // Check the return value.
+    do_check_eq(aPacket.type, "paused");
+    // Before fixing bug 785689, the type was resumeLimit.
+    do_check_eq(aPacket.why.type, "debuggerStatement");
+
+    gThreadClient.resume(function () {
+      finishClient(gClient);
+    });
+  });
+
+  gDebuggee.eval("debugger;");
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_stepping-06.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_stepping-06.js
new file mode 100644
index 0000000000..ef9dc9dfba
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_stepping-06.js
@@ -0,0 +1,85 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Check that stepping out of a function returns the right return value.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-stack");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function () {
+    attachTestTabAndResume(gClient, "test-stack", function (aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_simple_stepping();
+    });
+  });
+  do_test_pending();
+}
+
+function test_simple_stepping()
+{
+  gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+    gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+      // Check that the return value is 10.
+      do_check_eq(aPacket.type, "paused");
+      do_check_eq(aPacket.frame.where.line, gDebuggee.line0 + 4);
+      do_check_eq(aPacket.why.type, "resumeLimit");
+      do_check_eq(aPacket.why.frameFinished.return, 10);
+
+      gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+        gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+          // Check that the return value is undefined.
+          do_check_eq(aPacket.type, "paused");
+          do_check_eq(aPacket.frame.where.line, gDebuggee.line0 + 7);
+          do_check_eq(aPacket.why.type, "resumeLimit");
+          do_check_eq(aPacket.why.frameFinished.return.type, "undefined");
+
+          gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+            gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+              // Check that the exception was thrown.
+              do_check_eq(aPacket.type, "paused");
+              do_check_eq(aPacket.frame.where.line, gDebuggee.line0 + 12);
+              do_check_eq(aPacket.why.type, "resumeLimit");
+              do_check_eq(aPacket.why.frameFinished.throw, "ah");
+
+              gThreadClient.resume(function () {
+                finishClient(gClient);
+              });
+            });
+            gThreadClient.stepOut();
+          });
+          gThreadClient.resume();
+        });
+        gThreadClient.stepOut();
+      });
+      gThreadClient.resume();
+    });
+    gThreadClient.stepOut();
+
+  });
+
+  gDebuggee.eval("var line0 = Error().lineNumber;\n" +
+                 "function f() {\n" + // line0 + 1
+                 "  debugger;\n" +    // line0 + 2
+                 "  var a = 10;\n" +  // line0 + 3
+                 "  return a;\n" +    // line0 + 4
+                 "}\n" +              // line0 + 5
+                 "function g() {\n" + // line0 + 6
+                 "  debugger;\n" +    // line0 + 7
+                 "}\n" +              // line0 + 8
+                 "function h() {\n" + // line0 + 9
+                 "  debugger;\n" +    // line0 + 10
+                 "  throw 'ah';\n" +  // line0 + 11
+                 "  return 2;\n" +    // line0 + 12
+                 "}\n" +              // line0 + 13
+                 "f();\n" +           // line0 + 14
+                 "g();\n" +           // line0 + 15
+                 "h();\n");           // line0 + 16
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_threadlifetime-01.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_threadlifetime-01.js
new file mode 100644
index 0000000000..378e92037e
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_threadlifetime-01.js
@@ -0,0 +1,59 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Check that thread-lifetime grips last past a resume.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-grips");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function() {
+    attachTestTabAndResume(gClient, "test-grips", function(aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_thread_lifetime();
+    });
+  });
+  do_test_pending();
+}
+
+function test_thread_lifetime()
+{
+  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
+    let pauseGrip = aPacket.frame.arguments[0];
+
+    // Create a thread-lifetime actor for this object.
+    gClient.request({ to: pauseGrip.actor, type: "threadGrip" }, function(aResponse) {
+      // Successful promotion won't return an error.
+      do_check_eq(aResponse.error, undefined);
+      gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
+        // Verify that the promoted actor is returned again.
+        do_check_eq(pauseGrip.actor, aPacket.frame.arguments[0].actor);
+        // Now that we've resumed, should get unrecognizePacketType for the
+        // promoted grip.
+        gClient.request({ to: pauseGrip.actor, type: "bogusRequest"}, function(aResponse) {
+          do_check_eq(aResponse.error, "unrecognizedPacketType");
+          gThreadClient.resume(function() {
+            finishClient(gClient);
+          });
+        });
+      });
+      gThreadClient.resume();
+    });
+  });
+
+  gDebuggee.eval("(" + function() {
+    function stopMe(arg1) {
+      debugger;
+      debugger;
+    };
+    stopMe({obj: true});
+    ")"
+  } + ")()");
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_threadlifetime-02.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_threadlifetime-02.js
new file mode 100644
index 0000000000..a586cf2c62
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_threadlifetime-02.js
@@ -0,0 +1,60 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Check that thread-lifetime grips last past a resume.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-grips");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function() {
+    attachTestTabAndResume(gClient, "test-grips", function(aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_thread_lifetime();
+    });
+  });
+  do_test_pending();
+}
+
+function test_thread_lifetime()
+{
+  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
+    let pauseGrip = aPacket.frame.arguments[0];
+
+    // Create a thread-lifetime actor for this object.
+    gClient.request({ to: pauseGrip.actor, type: "threadGrip" }, function(aResponse) {
+      // Successful promotion won't return an error.
+      do_check_eq(aResponse.error, undefined);
+      gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
+        // Verify that the promoted actor is returned again.
+        do_check_eq(pauseGrip.actor, aPacket.frame.arguments[0].actor);
+        // Now that we've resumed, release the thread-lifetime grip.
+        gClient.release(pauseGrip.actor, function(aResponse) {
+          gClient.request({ to: pauseGrip.actor, type: "bogusRequest" }, function(aResponse) {
+            do_check_eq(aResponse.error, "noSuchActor");
+            gThreadClient.resume(function(aResponse) {
+              finishClient(gClient);
+            });
+          });
+        });
+      });
+      gThreadClient.resume();
+    });
+  });
+
+  gDebuggee.eval("(" + function() {
+    function stopMe(arg1) {
+      debugger;
+      debugger;
+    };
+    stopMe({obj: true});
+    ")"
+  } + ")()");
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_threadlifetime-03.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_threadlifetime-03.js
new file mode 100644
index 0000000000..e360821831
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_threadlifetime-03.js
@@ -0,0 +1,82 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Check that thread-lifetime grips last past a resume.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-grips");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function() {
+    attachTestTabAndResume(gClient, "test-grips", function(aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_thread_lifetime();
+    });
+  });
+  do_test_pending();
+}
+
+function test_thread_lifetime()
+{
+  // Get three thread-lifetime grips.
+  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
+    let grips = [];
+
+    let handler = function(aResponse) {
+      if (aResponse.error) {
+        do_check_eq(aResponse.error, '');
+        finishClient(gClient);
+      }
+      grips.push(aResponse.from);
+      if (grips.length == 3) {
+        test_release_many(grips);
+      }
+    };
+    for (let i = 0; i < 3; i++) {
+      gClient.request({ to: aPacket.frame.arguments[i].actor, type: "threadGrip" },
+                      handler);
+    }
+  });
+
+  gDebuggee.eval("(" + function() {
+    function stopMe(arg1, arg2, arg3) {
+      debugger;
+    };
+    stopMe({obj: 1}, {obj: 2}, {obj: 3});
+    ")"
+  } + ")()");
+}
+
+function test_release_many(grips)
+{
+  // Release the first two grips, leave the third alive.
+
+  let release = [grips[0], grips[1]];
+
+  gThreadClient.releaseMany(release, function(aResponse) {
+    // First two actors should return a noSuchActor error, because
+    // they're gone now.
+    gClient.request({ to: grips[0], type: "bogusRequest" }, function(aResponse) {
+      do_check_eq(aResponse.error, "noSuchActor");
+      gClient.request({ to: grips[1], type: "bogusRequest" }, function(aResponse) {
+        do_check_eq(aResponse.error, "noSuchActor");
+
+        // Last actor should return unrecognizedPacketType, because it's still
+        // alive.
+        gClient.request({ to: grips[2], type: "bogusRequest" }, function(aResponse) {
+          do_check_eq(aResponse.error, "unrecognizedPacketType");
+          gThreadClient.resume(function() {
+            finishClient(gClient);
+          });
+        });
+      });
+    });
+  });
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_threadlifetime-04.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_threadlifetime-04.js
new file mode 100644
index 0000000000..e71cdf0721
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_threadlifetime-04.js
@@ -0,0 +1,54 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Check that requesting a thread-lifetime actor twice for the same
+ * value returns the same actor.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-grips");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function() {
+    attachTestTabAndResume(gClient, "test-grips", function (aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_thread_lifetime();
+    });
+  });
+  do_test_pending();
+}
+
+function test_thread_lifetime()
+{
+  gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+    let pauseGrip = aPacket.frame.arguments[0];
+
+    gClient.request({ to: pauseGrip.actor, type: "threadGrip" }, function (aResponse) {
+      // Successful promotion won't return an error.
+      do_check_eq(aResponse.error, undefined);
+
+      let threadGrip1 = aResponse.from;
+
+      gClient.request({ to: pauseGrip.actor, type: "threadGrip" }, function (aResponse) {
+        do_check_eq(threadGrip1, aResponse.from);
+        gThreadClient.resume(function() {
+          finishClient(gClient);
+        });
+      });
+    });
+  });
+
+  gDebuggee.eval("(" + function() {
+    function stopMe(arg1) {
+      debugger;
+    };
+    stopMe({obj: true});
+    ")"
+  } + ")()");
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_threadlifetime-05.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_threadlifetime-05.js
new file mode 100644
index 0000000000..03a7ca8669
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_threadlifetime-05.js
@@ -0,0 +1,84 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Make sure that releasing a pause-lifetime actorin a releaseMany returns an
+ * error, but releases all the thread-lifetime actors.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+var gPauseGrip;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-grips");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function() {
+    attachTestTabAndResume(gClient, "test-grips", function(aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_thread_lifetime();
+    });
+  });
+  do_test_pending();
+}
+
+function arg_grips(aFrameArgs, aOnResponse) {
+  let grips = [];
+  let handler = function (aResponse) {
+    if (aResponse.error) {
+      grips.push(aResponse.error);
+    } else {
+      grips.push(aResponse.from);
+    }
+    if (grips.length == aFrameArgs.length) {
+      aOnResponse(grips);
+    }
+  };
+  for (let i = 0; i < aFrameArgs.length; i++) {
+    gClient.request({ to: aFrameArgs[i].actor, type: "threadGrip" },
+                    handler);
+  }
+}
+
+function test_thread_lifetime()
+{
+  // Get two thread-lifetime grips.
+  gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
+
+    let frameArgs = [ aPacket.frame.arguments[0], aPacket.frame.arguments[1] ];
+    gPauseGrip = aPacket.frame.arguments[2];
+    arg_grips(frameArgs, function (aGrips) {
+      release_grips(frameArgs, aGrips);
+    });
+  });
+
+  gDebuggee.eval("(" + function() {
+    function stopMe(arg1, arg2, arg3) {
+      debugger;
+    };
+    stopMe({obj: 1}, {obj: 2}, {obj: 3});
+    ")"
+  } + ")()");
+}
+
+
+function release_grips(aFrameArgs, aThreadGrips)
+{
+  // Release all actors with releaseMany...
+  let release = [aThreadGrips[0], aThreadGrips[1], gPauseGrip.actor];
+  gThreadClient.releaseMany(release, function (aResponse) {
+    do_check_eq(aResponse.error, "notReleasable");
+    // Now ask for thread grips again, they should not exist.
+    arg_grips(aFrameArgs, function (aNewGrips) {
+      for (let i = 0; i < aNewGrips.length; i++) {
+        do_check_eq(aNewGrips[i], "noSuchActor");
+      }
+      gThreadClient.resume(function () {
+        finishClient(gClient);
+      });
+    });
+  });
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_threadlifetime-06.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_threadlifetime-06.js
new file mode 100644
index 0000000000..1562766246
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_threadlifetime-06.js
@@ -0,0 +1,72 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Check that promoting multiple pause-lifetime actors to thread-lifetime actors
+ * works as expected.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-grips");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect(function() {
+    attachTestTabAndResume(gClient, "test-grips", function(aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_thread_lifetime();
+    });
+  });
+  do_test_pending();
+}
+
+function test_thread_lifetime()
+{
+  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
+    let actors = [];
+    let last;
+    for (let aGrip of aPacket.frame.arguments) {
+      actors.push(aGrip.actor);
+      last = aGrip.actor;
+    }
+
+    // Create thread-lifetime actors for these objects.
+    gThreadClient.threadGrips(actors, function(aResponse) {
+      // Successful promotion won't return an error.
+      do_check_eq(aResponse.error, undefined);
+
+      gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
+        // Verify that the promoted actors are returned again.
+        actors.forEach(function(actor, i) {
+          do_check_eq(actor, aPacket.frame.arguments[i].actor);
+        });
+        // Now that we've resumed, release the thread-lifetime grips.
+        gThreadClient.releaseMany(actors, function(aResponse) {
+          // Successful release won't return an error.
+          do_check_eq(aResponse.error, undefined);
+
+          gClient.request({ to: last, type: "bogusRequest" }, function(aResponse) {
+            do_check_eq(aResponse.error, "noSuchActor");
+            gThreadClient.resume(function(aResponse) {
+              finishClient(gClient);
+            });
+          });
+        });
+      });
+      gThreadClient.resume();
+    });
+  });
+
+  gDebuggee.eval("(" + function() {
+    function stopMe(arg1, arg2, arg3) {
+      debugger;
+      debugger;
+    };
+    stopMe({obj: 1}, {obj: 2}, {obj: 3});
+    ")"
+  } + ")()");
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_unsafeDereference.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_unsafeDereference.js
new file mode 100644
index 0000000000..c97476262d
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/test_unsafeDereference.js
@@ -0,0 +1,134 @@
+// Any copyright is dedicated to the Public Domain.
+// http://creativecommons.org/publicdomain/zero/1.0/
+
+// Test Debugger.Object.prototype.unsafeDereference in the presence of
+// interesting cross-compartment wrappers.
+//
+// This is not really a debugger server test; it's more of a Debugger test.
+// But we need xpcshell and Components.utils.Sandbox to get
+// cross-compartment wrappers with interesting properties, and this is the
+// xpcshell test directory most closely related to the JS Debugger API.
+
+Components.utils.import("resource://gre/modules/jsdebugger.jsm");
+addDebuggerToGlobal(this);
+
+// Add a method to Debugger.Object for fetching value properties
+// conveniently.
+Debugger.Object.prototype.getProperty = function (aName) {
+  let desc = this.getOwnPropertyDescriptor(aName);
+  if (!desc)
+    return undefined;
+  if (!desc.value) {
+    throw Error("Debugger.Object.prototype.getProperty: " +
+                "not a value property: " + aName);
+  }
+  return desc.value;
+};
+
+function run_test() {
+  // Create a low-privilege sandbox, and a chrome-privilege sandbox.
+  let contentBox = Components.utils.Sandbox('http://www.example.com');
+  let chromeBox = Components.utils.Sandbox(this);
+
+  // Create an objects in this compartment, and one in each sandbox. We'll
+  // refer to the objects as "mainObj", "contentObj", and "chromeObj", in
+  // variable and property names.
+  var mainObj = { name: "mainObj" };
+  Components.utils.evalInSandbox('var contentObj = { name: "contentObj" };',
+                                 contentBox);
+  Components.utils.evalInSandbox('var chromeObj = { name: "chromeObj" };',
+                                 chromeBox);
+
+  // Give each global a pointer to all the other globals' objects.
+  contentBox.mainObj = chromeBox.mainObj = mainObj;
+  var contentObj = chromeBox.contentObj = contentBox.contentObj;
+  var chromeObj  = contentBox.chromeObj = chromeBox.chromeObj;
+
+  // First, a whole bunch of basic sanity checks, to ensure that JavaScript
+  // evaluated in various scopes really does see the world the way this
+  // test expects it to.
+
+  // The objects appear as global variables in the sandbox, and as
+  // the sandbox object's properties in chrome.
+  do_check_true(Components.utils.evalInSandbox('mainObj', contentBox)
+                === contentBox.mainObj);
+  do_check_true(Components.utils.evalInSandbox('contentObj', contentBox)
+                === contentBox.contentObj);
+  do_check_true(Components.utils.evalInSandbox('chromeObj', contentBox)
+                === contentBox.chromeObj);
+  do_check_true(Components.utils.evalInSandbox('mainObj', chromeBox)
+                === chromeBox.mainObj);
+  do_check_true(Components.utils.evalInSandbox('contentObj', chromeBox)
+                === chromeBox.contentObj);
+  do_check_true(Components.utils.evalInSandbox('chromeObj', chromeBox)
+                === chromeBox.chromeObj);
+
+  // We (the main global) can see properties of all objects in all globals.
+  do_check_true(contentBox.mainObj.name === "mainObj");
+  do_check_true(contentBox.contentObj.name === "contentObj");
+  do_check_true(contentBox.chromeObj.name === "chromeObj");
+
+  // chromeBox can see properties of all objects in all globals.
+  do_check_eq(Components.utils.evalInSandbox('mainObj.name', chromeBox),
+              'mainObj');
+  do_check_eq(Components.utils.evalInSandbox('contentObj.name', chromeBox),
+              'contentObj');
+  do_check_eq(Components.utils.evalInSandbox('chromeObj.name', chromeBox),
+              'chromeObj');
+
+  // contentBox can see properties of the content object, but not of either
+  // chrome object, because by default, content -> chrome wrappers hide all
+  // object properties.
+  do_check_eq(Components.utils.evalInSandbox('mainObj.name', contentBox),
+              undefined);
+  do_check_eq(Components.utils.evalInSandbox('contentObj.name', contentBox),
+              'contentObj');
+  do_check_eq(Components.utils.evalInSandbox('chromeObj.name', contentBox),
+              undefined);
+
+  // When viewing an object in compartment A from the vantage point of
+  // compartment B, Debugger should give the same results as debuggee code
+  // would.
+
+  // Create a debugger, debugging our two sandboxes.
+  let dbg = new Debugger;
+
+  // Create Debugger.Object instances referring to the two sandboxes, as
+  // seen from their own compartments.
+  let contentBoxDO = dbg.addDebuggee(contentBox);
+  let chromeBoxDO = dbg.addDebuggee(chromeBox);
+
+  // Use Debugger to view the objects from contentBox. We should get the
+  // same D.O instance from both getProperty and makeDebuggeeValue, and the
+  // same property visibility we checked for above.
+  let mainFromContentDO = contentBoxDO.getProperty('mainObj');
+  do_check_eq(mainFromContentDO, contentBoxDO.makeDebuggeeValue(mainObj));
+  do_check_eq(mainFromContentDO.getProperty('name'), undefined);
+  do_check_eq(mainFromContentDO.unsafeDereference(), mainObj);
+
+  let contentFromContentDO = contentBoxDO.getProperty('contentObj');
+  do_check_eq(contentFromContentDO, contentBoxDO.makeDebuggeeValue(contentObj));
+  do_check_eq(contentFromContentDO.getProperty('name'), 'contentObj');
+  do_check_eq(contentFromContentDO.unsafeDereference(), contentObj);
+
+  let chromeFromContentDO = contentBoxDO.getProperty('chromeObj');
+  do_check_eq(chromeFromContentDO, contentBoxDO.makeDebuggeeValue(chromeObj));
+  do_check_eq(chromeFromContentDO.getProperty('name'), undefined);
+  do_check_eq(chromeFromContentDO.unsafeDereference(), chromeObj);
+
+  // Similarly, viewing from chromeBox.
+  let mainFromChromeDO = chromeBoxDO.getProperty('mainObj');
+  do_check_eq(mainFromChromeDO, chromeBoxDO.makeDebuggeeValue(mainObj));
+  do_check_eq(mainFromChromeDO.getProperty('name'), 'mainObj');
+  do_check_eq(mainFromChromeDO.unsafeDereference(), mainObj);
+
+  let contentFromChromeDO = chromeBoxDO.getProperty('contentObj');
+  do_check_eq(contentFromChromeDO, chromeBoxDO.makeDebuggeeValue(contentObj));
+  do_check_eq(contentFromChromeDO.getProperty('name'), 'contentObj');
+  do_check_eq(contentFromChromeDO.unsafeDereference(), contentObj);
+
+  let chromeFromChromeDO = chromeBoxDO.getProperty('chromeObj');
+  do_check_eq(chromeFromChromeDO, chromeBoxDO.makeDebuggeeValue(chromeObj));
+  do_check_eq(chromeFromChromeDO.getProperty('name'), 'chromeObj');
+  do_check_eq(chromeFromChromeDO.unsafeDereference(), chromeObj);
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/testactors.js b/scripting/javascript/bindings/js/debugger/tests/unit/testactors.js
new file mode 100644
index 0000000000..de4ea7f7e2
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/testactors.js
@@ -0,0 +1,98 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+var gTestGlobals = [];
+DebuggerServer.addTestGlobal = function(aGlobal) {
+  gTestGlobals.push(aGlobal);
+};
+
+// A mock tab list, for use by tests. This simply presents each global in
+// gTestGlobals as a tab, and the list is fixed: it never calls its
+// onListChanged handler.
+//
+// As implemented now, we consult gTestGlobals when we're constructed, not
+// when we're iterated over, so tests have to add their globals before the
+// root actor is created.
+function TestTabList(aConnection) {
+  this.conn = aConnection;
+
+  // An array of actors for each global added with
+  // DebuggerServer.addTestGlobal.
+  this._tabActors = [];
+
+  // A pool mapping those actors' names to the actors.
+  this._tabActorPool = new ActorPool(aConnection);
+
+  for (let global of gTestGlobals) {
+    let actor = new TestTabActor(aConnection, global);
+    actor.selected = false;
+    this._tabActors.push(actor);
+    this._tabActorPool.addActor(actor);
+  }
+  if (this._tabActors.length > 0) {
+    this._tabActors[0].selected = true;
+  }
+
+  aConnection.addActorPool(this._tabActorPool);
+}
+
+TestTabList.prototype = {
+  constructor: TestTabList,
+  iterator: function() {
+    for (let actor of this._tabActors) {
+      yield actor;
+    }
+  }
+};
+
+function createRootActor(aConnection)
+{
+  let root = new RootActor(aConnection,
+                           { tabList: new TestTabList(aConnection) });
+  root.applicationType = "xpcshell-tests";
+  return root;
+}
+
+function TestTabActor(aConnection, aGlobal)
+{
+  this.conn = aConnection;
+  this._global = aGlobal;
+  this._threadActor = new ThreadActor(this, this._global);
+  this.conn.addActor(this._threadActor);
+  this._attached = false;
+}
+
+TestTabActor.prototype = {
+  constructor: TestTabActor,
+  actorPrefix: "TestTabActor",
+
+  grip: function() {
+    return { actor: this.actorID, title: this._global.__name };
+  },
+
+  onAttach: function(aRequest) {
+    this._attached = true;
+    return { type: "tabAttached", threadActor: this._threadActor.actorID };
+  },
+
+  onDetach: function(aRequest) {
+    if (!this._attached) {
+      return { "error":"wrongState" };
+    }
+    return { type: "detached" };
+  },
+
+  // Hooks for use by TestTabActors.
+  addToParentPool: function(aActor) {
+    this.conn.addActor(aActor);
+  },
+
+  removeFromParentPool: function(aActor) {
+    this.conn.removeActor(aActor);
+  }
+};
+
+TestTabActor.prototype.requestTypes = {
+  "attach": TestTabActor.prototype.onAttach,
+  "detach": TestTabActor.prototype.onDetach
+};
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/testcompatactors.js b/scripting/javascript/bindings/js/debugger/tests/unit/testcompatactors.js
new file mode 100644
index 0000000000..755125e9cf
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/testcompatactors.js
@@ -0,0 +1,119 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+var gTestGlobals = [];
+
+function createRootActor()
+{
+  let actor = {
+    sayHello: function() {
+      this._tabActors = [];
+      for each (let g in gTestGlobals) {
+        let actor = new BrowserTabActor(this.conn);
+        actor.thread = new ThreadActor({});
+        actor.thread.addDebuggee(g);
+        actor.thread.global = g;
+
+        actor.json = function() {
+          return { actor: actor.actorID,
+                   url: "http://www.example.com/",
+                   title: actor.thread.global.__name };
+        };
+
+        actor.requestTypes["attach"] = function (aRequest) {
+          dump("actor.thread.actorID = " + actor.thread.actorID + "\n");
+          return {
+            from: actor.actorID,
+            type: "tabAttached",
+            threadActor: actor.thread.actorID
+          };
+        };
+
+        actor.thread.requestTypes["scripts"] = function (aRequest) {
+          return this._discoverSources().then(function () {
+            let scripts = [];
+            for (let s of this.dbg.findScripts()) {
+              if (!s.url) {
+                continue;
+              }
+              let script = {
+                url: s.url,
+                startLine: s.startLine,
+                lineCount: s.lineCount,
+                source: this.sources.source(s.url).form()
+              };
+              scripts.push(script);
+            }
+
+            return {
+              from: this.actorID,
+              scripts: scripts
+            };
+          }.bind(this));
+        };
+
+        // Pretend that we do not know about the "sources" packet to force the
+        // client to go into its backwards compatibility mode.
+        actor.thread.requestTypes["sources"] = function () {
+          return {
+            error: "unrecognizedPacketType"
+          };
+        };
+
+        let { conn } = this;
+        actor.thread.onNewScript = (function (oldOnNewScript) {
+          return function (aScript) {
+            oldOnNewScript.call(this, aScript);
+            conn.send({
+              from: actor.thread.actorID,
+              type: "newScript",
+              url: aScript.url,
+              startLine: aScript.startLine,
+              lineCount: aScript.lineCount,
+              source: actor.thread.sources.source(aScript.url).form()
+            });
+          };
+        }(actor.thread.onNewScript));
+
+        this.conn.addActor(actor);
+        this.conn.addActor(actor.thread);
+        this._tabActors.push(actor);
+      }
+
+      this.conn.send = (function (aOldSend) {
+        return function (aPacket) {
+          if (aPacket.type === "newSource") {
+            // Don't send newSource Packets b/c we are an old version of the
+            // RDP!
+            return undefined;
+          } else {
+            return aOldSend.call(this, aPacket);
+          }
+        };
+      }(this.conn.send));
+
+      return { from: "root",
+               applicationType: "xpcshell-tests",
+               traits: {} };
+    },
+
+    listTabs: function(aRequest) {
+      return {
+        from: "root",
+        selected: 0,
+        tabs: [ actor.json() for (actor of this._tabActors) ]
+      };
+    },
+  };
+
+  actor.requestTypes = {
+    "listTabs": actor.listTabs,
+    "echo": function(aRequest) { return aRequest; },
+  };
+  return actor;
+}
+
+DebuggerServer.addTestGlobal = function addTestGlobal(aGlobal)
+{
+  gTestGlobals.push(aGlobal);
+}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/xpcshell.ini b/scripting/javascript/bindings/js/debugger/tests/unit/xpcshell.ini
new file mode 100644
index 0000000000..4baa89e225
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/tests/unit/xpcshell.ini
@@ -0,0 +1,144 @@
+[DEFAULT]
+head = head_dbg.js
+tail =
+
+[test_getyoungestframe.js]
+[test_nsjsinspector.js]
+[test_dbgsocket.js]
+skip-if = toolkit == "gonk"
+reason = bug 821285
+skip-if = os == "mac"
+reason = bug 775924
+[test_dbgactor.js]
+[test_dbgglobal.js]
+[test_dbgclient_debuggerstatement.js]
+[test_attach.js]
+[test_blackboxing-01.js]
+[test_blackboxing-02.js]
+[test_blackboxing-03.js]
+[test_blackboxing-04.js]
+[test_blackboxing-05.js]
+[test_frameactor-01.js]
+[test_frameactor-02.js]
+[test_frameactor-03.js]
+[test_frameactor-04.js]
+[test_frameactor-05.js]
+[test_framearguments-01.js]
+[test_pauselifetime-01.js]
+[test_pauselifetime-02.js]
+[test_pauselifetime-03.js]
+[test_pauselifetime-04.js]
+[test_threadlifetime-01.js]
+[test_threadlifetime-02.js]
+[test_threadlifetime-03.js]
+[test_threadlifetime-04.js]
+[test_threadlifetime-05.js]
+[test_threadlifetime-06.js]
+[test_functiongrips-01.js]
+[test_frameclient-01.js]
+[test_frameclient-02.js]
+[test_nativewrappers.js]
+[test_eval-01.js]
+[test_eval-02.js]
+[test_eval-03.js]
+[test_eval-04.js]
+[test_eval-05.js]
+[test_protocol_simple.js]
+[test_protocol_longstring.js]
+[test_protocol_children.js]
+[test_breakpoint-01.js]
+[test_register_actor.js]
+skip-if = toolkit == "gonk"
+reason = bug 820380
+[test_breakpoint-02.js]
+skip-if = toolkit == "gonk"
+reason = bug 820380
+[test_breakpoint-03.js]
+skip-if = toolkit == "gonk"
+reason = bug 820380
+[test_breakpoint-04.js]
+skip-if = toolkit == "gonk"
+reason = bug 820380
+[test_breakpoint-05.js]
+skip-if = toolkit == "gonk"
+reason = bug 820380
+[test_breakpoint-06.js]
+skip-if = toolkit == "gonk"
+reason = bug 820380
+[test_breakpoint-07.js]
+skip-if = toolkit == "gonk"
+reason = bug 820380
+[test_breakpoint-08.js]
+skip-if = toolkit == "gonk"
+reason = bug 820380
+[test_breakpoint-09.js]
+skip-if = toolkit == "gonk"
+reason = bug 820380
+[test_breakpoint-10.js]
+skip-if = toolkit == "gonk"
+reason = bug 820380
+[test_breakpoint-11.js]
+skip-if = toolkit == "gonk"
+reason = bug 820380
+[test_breakpoint-12.js]
+skip-if = toolkit == "gonk"
+reason = bug 820380
+[test_listsources-01.js]
+[test_listsources-02.js]
+[test_listsources-03.js]
+[test_new_source-01.js]
+[test_sources_backwards_compat-01.js]
+[test_sources_backwards_compat-02.js]
+[test_sourcemaps-01.js]
+[test_sourcemaps-02.js]
+[test_sourcemaps-03.js]
+[test_sourcemaps-04.js]
+skip-if = toolkit == "gonk"
+reason = bug 820380
+[test_sourcemaps-05.js]
+skip-if = toolkit == "gonk"
+reason = bug 820380
+[test_sourcemaps-06.js]
+[test_sourcemaps-07.js]
+skip-if = toolkit == "gonk"
+reason = bug 820380
+[test_sourcemaps-08.js]
+[test_objectgrips-01.js]
+[test_objectgrips-02.js]
+[test_objectgrips-03.js]
+[test_objectgrips-04.js]
+[test_objectgrips-05.js]
+[test_objectgrips-06.js]
+[test_objectgrips-07.js]
+[test_interrupt.js]
+[test_stepping-01.js]
+[test_stepping-02.js]
+[test_stepping-03.js]
+[test_stepping-04.js]
+[test_stepping-05.js]
+[test_stepping-06.js]
+[test_framebindings-01.js]
+[test_framebindings-02.js]
+[test_framebindings-03.js]
+[test_framebindings-04.js]
+[test_framebindings-05.js]
+[test_framebindings-06.js]
+[test_pause_exceptions-01.js]
+skip-if = toolkit == "gonk"
+reason = bug 820380
+[test_pause_exceptions-02.js]
+skip-if = toolkit == "gonk"
+reason = bug 820380
+[test_longstringactor.js]
+[test_longstringgrips-01.js]
+[test_longstringgrips-02.js]
+[test_source-01.js]
+skip-if = toolkit == "gonk"
+reason = bug 820380
+[test_breakpointstore.js]
+[test_profiler_actor.js]
+[test_profiler_activation.js]
+skip-if = toolkit == "gonk"
+reason = bug 820380
+[test_unsafeDereference.js]
+[test_add_actors.js]
diff --git a/scripting/javascript/bindings/js/debugger/transport.js b/scripting/javascript/bindings/js/debugger/transport.js
new file mode 100644
index 0000000000..715ee940a1
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/transport.js
@@ -0,0 +1,285 @@
+/* -*- Mode: javascript; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim: set ft=javascript ts=2 et sw=2 tw=80: */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+"use strict";
+// Components.utils.import("resource://gre/modules/NetUtil.jsm");
+
+/**
+ * An adapter that handles data transfers between the debugger client and
+ * server. It can work with both nsIPipe and nsIServerSocket transports so
+ * long as the properly created input and output streams are specified.
+ *
+ * @param aInput nsIInputStream
+ *        The input stream.
+ * @param aOutput nsIAsyncOutputStream
+ *        The output stream.
+ *
+ * Given a DebuggerTransport instance dt:
+ * 1) Set dt.hooks to a packet handler object (described below).
+ * 2) Call dt.ready() to begin watching for input packets.
+ * 3) Send packets as you please, and handle incoming packets passed to 
+ *    hook.onPacket.
+ * 4) Call dt.close() to close the connection, and disengage from the event
+ *    loop.
+ *
+ * A packet handler object is an object with two methods:
+ *
+ * - onPacket(packet) - called when we have received a complete packet.
+ *   |Packet| is the parsed form of the packet --- a JavaScript value, not
+ *   a JSON-syntax string.
+ *
+ * - onClosed(status) - called when the connection is closed. |Status| is
+ *   an nsresult, of the sort passed to nsIRequestObserver.
+ * 
+ * Data is transferred as a JSON packet serialized into a string, with the
+ * string length prepended to the packet, followed by a colon
+ * ([length]:[packet]). The contents of the JSON packet are specified in
+ * the Remote Debugging Protocol specification.
+ */
+this.DebuggerTransport = function DebuggerTransport(aInput, aOutput)
+{
+  this._input = aInput;
+  this._output = aOutput;
+
+  this._converter = null;//Cc["@mozilla.org/intl/scriptableunicodeconverter"]
+    // .createInstance(Ci.nsIScriptableUnicodeConverter);
+  // this._converter.charset = "UTF-8";
+
+  this._outgoing = "";
+  this._incoming = "";
+
+  this.hooks = null;
+}
+
+DebuggerTransport.prototype = {
+  /**
+   * Transmit a packet.
+   * 
+   * This method returns immediately, without waiting for the entire
+   * packet to be transmitted, registering event handlers as needed to
+   * transmit the entire packet. Packets are transmitted in the order
+   * they are passed to this method.
+   */
+  send: function DT_send(aPacket) {
+    // TODO (bug 709088): remove pretty printing when the protocol is done.
+    let data = JSON.stringify(aPacket, null, 2);
+    // data = this._converter.ConvertFromUnicode(data);
+    log("data len: "+data.length);
+    this._outgoing = data.length + ':' + data;
+    log("_outgoing len: "+this._outgoing.length);
+    this._flushOutgoing();
+  },
+
+  /**
+   * Close the transport.
+   */
+  close: function DT_close() {
+    this._input.close();
+    this._output.close();
+  },
+
+  /**
+   * Flush the outgoing stream.
+   */
+  _flushOutgoing: function DT_flushOutgoing() {
+    if (this._outgoing.length > 0) {
+      // var threadManager = Cc["@mozilla.org/thread-manager;1"].getService();
+      // this._output.asyncWait(this, 0, 0, threadManager.currentThread);
+      log("outgoing: " + this._outgoing);//.substring(0, 200));
+      _bufferWrite(this._outgoing);
+    }
+  },
+
+  onOutputStreamReady:
+  makeInfallible(function DT_onOutputStreamReady(aStream) {
+    let written = 0;
+    try {
+      written = aStream.write(this._outgoing, this._outgoing.length);
+    } catch(e if e.result == Components.results.NS_BASE_STREAM_CLOSED) {
+      dumpn("Connection closed.");
+      this.close();
+      return;
+    }
+    this._outgoing = this._outgoing.slice(written);
+    this._flushOutgoing();
+  }, "DebuggerTransport.prototype.onOutputStreamReady"),
+
+  /**
+   * Initialize the input stream for reading. Once this method has been
+   * called, we watch for packets on the input stream, and pass them to
+   * this.hook.onPacket.
+   */
+  ready: function DT_ready() {
+    // let pump = Cc["@mozilla.org/network/input-stream-pump;1"]
+    //   .createInstance(Ci.nsIInputStreamPump);
+    // pump.init(this._input, -1, -1, 0, 0, false);
+    // pump.asyncRead(this, null);
+  },
+
+  // nsIStreamListener
+  onStartRequest:
+  makeInfallible(function DT_onStartRequest(aRequest, aContext) {},
+                 "DebuggerTransport.prototype.onStartRequest"),
+
+  onStopRequest:
+  makeInfallible(function DT_onStopRequest(aRequest, aContext, aStatus) {
+    this.close();
+    if (this.hooks) {
+      this.hooks.onClosed(aStatus);
+      this.hooks = null;
+    }
+  }, "DebuggerTransport.prototype.onStopRequest"),
+
+  onDataAvailable: makeInfallible(function DT_onDataAvailable (incoming)
+//  makeInfallible(function DT_onDataAvailable(aRequest, aContext,
+//                                             aStream, aOffset, aCount) 
+  {
+    this._incoming = incoming;//+= NetUtil.readInputStreamToString(aStream,
+                               //                       aStream.available());
+    while (this._processIncoming()) {};
+  }, "DebuggerTransport.prototype.onDataAvailable"),
+
+  /**
+   * Process incoming packets. Returns true if a packet has been received, either
+   * if it was properly parsed or not. Returns false if the incoming stream does
+   * not contain a full packet yet. After a proper packet is parsed, the dispatch
+   * handler DebuggerTransport.hooks.onPacket is called with the packet as a
+   * parameter.
+   */
+  _processIncoming: function DT__processIncoming() {
+    // Well this is ugly.
+    let sep = this._incoming.indexOf(':');
+    if (sep < 0) {
+      return false;
+    }
+
+    let count = parseInt(this._incoming.substring(0, sep));
+    if (this._incoming.length - (sep + 1) < count) {
+      // Don't have a complete request yet.
+      return false;
+    }
+
+    // We have a complete request, pluck it out of the data and parse it.
+    this._incoming = this._incoming.substring(sep + 1);
+    let packet = this._incoming.substring(0, count);
+    this._incoming = this._incoming.substring(count);
+
+    try {
+      // packet = this._converter.ConvertToUnicode(packet);
+      var parsed = JSON.parse(packet);
+    } catch(e) {
+      let msg = "Error parsing incoming packet: " + packet + " (" + e + " - " + e.stack + ")";
+      // if (Cu.reportError) {
+      //   Cu.reportError(msg);
+      // }
+      dump(msg + "\n");
+      return true;
+    }
+
+    dumpn("Got: " + packet);
+    let self = this;
+
+    // Services.tm.currentThread.dispatch(makeInfallible(function() {
+      self.hooks.onPacket(parsed);
+    // }, "DebuggerTransport instance's this.hooks.onPacket"), 0);
+
+    return true;
+  }
+}
+
+
+/**
+ * An adapter that handles data transfers between the debugger client and
+ * server when they both run in the same process. It presents the same API as
+ * DebuggerTransport, but instead of transmitting serialized messages across a
+ * connection it merely calls the packet dispatcher of the other side.
+ *
+ * @param aOther LocalDebuggerTransport
+ *        The other endpoint for this debugger connection.
+ *
+ * @see DebuggerTransport
+ */
+this.LocalDebuggerTransport = function LocalDebuggerTransport(aOther)
+{
+  this.other = aOther;
+  this.hooks = null;
+
+  /*
+   * A packet number, shared between this and this.other. This isn't used
+   * by the protocol at all, but it makes the packet traces a lot easier to
+   * follow.
+   */
+  this._serial = this.other ? this.other._serial : { count: 0 };
+}
+
+LocalDebuggerTransport.prototype = {
+  /**
+   * Transmit a message by directly calling the onPacket handler of the other
+   * endpoint.
+   */
+  send: function LDT_send(aPacket) {
+    let serial = this._serial.count++;
+    if (wantLogging) {
+      if (aPacket.to) {
+        dumpn("Packet " + serial + " sent to " + uneval(aPacket.to));
+      } else if (aPacket.from) {
+        dumpn("Packet " + serial + " sent from " + uneval(aPacket.from));
+      }
+    }
+    this._deepFreeze(aPacket);
+    let other = this.other;
+    if (other) {
+      Services.tm.currentThread.dispatch(makeInfallible(function() {
+        // Avoid the cost of JSON.stringify() when logging is disabled.
+        if (wantLogging) {
+          dumpn("Received packet " + serial + ": " + JSON.stringify(aPacket, null, 2));
+        }
+        if (other.hooks) {
+          other.hooks.onPacket(aPacket);
+        }
+      }, "LocalDebuggerTransport instance's this.other.hooks.onPacket"), 0);
+    }
+  },
+
+  /**
+   * Close the transport.
+   */
+  close: function LDT_close() {
+    if (this.other) {
+      // Remove the reference to the other endpoint before calling close(), to
+      // avoid infinite recursion.
+      let other = this.other;
+      delete this.other;
+      other.close();
+    }
+    if (this.hooks) {
+      this.hooks.onClosed();
+      this.hooks = null;
+    }
+  },
+
+  /**
+   * An empty method for emulating the DebuggerTransport API.
+   */
+  ready: function LDT_ready() {},
+
+  /**
+   * Helper function that makes an object fully immutable.
+   */
+  _deepFreeze: function LDT_deepFreeze(aObject) {
+    Object.freeze(aObject);
+    for (let prop in aObject) {
+      // Freeze the properties that are objects, not on the prototype, and not
+      // already frozen. Note that this might leave an unfrozen reference
+      // somewhere in the object if there is an already frozen object containing
+      // an unfrozen object.
+      if (aObject.hasOwnProperty(prop) && typeof aObject === "object" &&
+          !Object.isFrozen(aObject)) {
+        this._deepFreeze(o[prop]);
+      }
+    }
+  }
+};
diff --git a/scripting/javascript/bindings/js/jsb_debugger.js b/scripting/javascript/bindings/js/jsb_debugger.js
index 8d701d22f6..1597a7893f 100644
--- a/scripting/javascript/bindings/js/jsb_debugger.js
+++ b/scripting/javascript/bindings/js/jsb_debugger.js
@@ -1,3 +1,12 @@
+require('debugger/DevToolsUtils.js', "debug");
+require('debugger/core/promise.js', "debug");
+require('debugger/transport.js', "debug");
+require('debugger/actors/root.js', "debug");
+require('debugger/actors/script.js', "debug");
+require('debugger/main.js', "debug");
+// require('debugger/jsb-tests/testactors.js', "debug");
+// require('debugger/jsb-tests/test_dbgglobal.js', "debug");
+
 dbg = {
   LONG_STRING_LENGTH: 10000,
   LONG_STRING_INITIAL_LENGTH: 1000,
@@ -5,6 +14,8 @@ dbg = {
 };
 dbg.log = log;
 
+var globalDebuggee = null;
+
 var textCommandProcessor = {};
 
 textCommandProcessor.break = function (str) {
@@ -624,7 +635,87 @@ isStringEndsWith = function (str, substring) {
 
 var breakpointActorIndex = 0;
 
+var globalVar = this;
+
+function TestTabActor(aConnection, aGlobal)
+{
+  this.conn = aConnection;
+  this._global = aGlobal;
+  this._threadActor = new ThreadActor(this, this._global);
+  this.conn.addActor(this._threadActor);
+  this._attached = false;
+}
+
+TestTabActor.prototype = {
+  constructor: TestTabActor,
+  actorPrefix: "TestTabActor",
+
+  grip: function() {
+    return { actor: this.actorID, title: "Hello Cocos2d-X JSB", url: "http://cocos2d-x.org" };
+  },
+
+  onAttach: function(aRequest) {
+    this._attached = true;
+    return { type: "tabAttached", threadActor: this._threadActor.actorID };
+  },
+
+  onDetach: function(aRequest) {
+    if (!this._attached) {
+      return { "error":"wrongState" };
+    }
+    return { type: "detached" };
+  },
+
+  // Hooks for use by TestTabActors.
+  addToParentPool: function(aActor) {
+    this.conn.addActor(aActor);
+  },
+
+  removeFromParentPool: function(aActor) {
+    this.conn.removeActor(aActor);
+  }
+};
+
+TestTabActor.prototype.requestTypes = {
+  "attach": TestTabActor.prototype.onAttach,
+  "detach": TestTabActor.prototype.onDetach
+};
+
+function TestTabList(aConnection) {
+  this.conn = aConnection;
+
+  // An array of actors for each global added with
+  // DebuggerServer.addTestGlobal.
+  this._tabActors = [];
+
+  // A pool mapping those actors' names to the actors.
+  this._tabActorPool = new ActorPool(aConnection);
+
+  // for (let global of gTestGlobals) {
+    let actor = new TestTabActor(aConnection, globalDebuggee);
+    actor.selected = false;
+    this._tabActors.push(actor);
+    this._tabActorPool.addActor(actor);
+  // }
+  if (this._tabActors.length > 0) {
+    this._tabActors[0].selected = true;
+  }
+
+  aConnection.addActorPool(this._tabActorPool);
+}
+
+TestTabList.prototype = {
+  constructor: TestTabList,
+  iterator: function() {
+    for (let actor of this._tabActors) {
+      yield actor;
+    }
+  }
+};
+
 this.processInput = function (inputstr, frame, script) {
+
+
     var command_func;
     var command_return;
 	var commands_array = [];
@@ -635,6 +726,49 @@ this.processInput = function (inputstr, frame, script) {
         return;
     }
 
+    if (inputstr === "connected")
+    {
+
+        DebuggerServer.createRootActor = (conn => {
+            return new RootActor(conn, { tabList: new TestTabList(conn) });
+        });
+        DebuggerServer.init(() => true);
+        DebuggerServer.openListener(5086);
+
+        // log("debuggerServer: " + debuggerServer);
+        // log("onSocketAccepted: " + debuggerServer.onSocketAccepted);
+
+        if (debuggerServer && debuggerServer.onSocketAccepted)
+        {
+            var aTransport = {
+                host: "127.0.0.1",
+                port: 5086,
+                openInputStream: function() {
+                    return {
+                        close: function(){}
+                    };
+                },
+                openOutputStream: function() {
+                    return {
+                        close: function(){},
+                        write: function(){},
+                        asyncWait: function(){}
+                    };
+                },
+            };
+
+            debuggerServer.onSocketAccepted(null, aTransport);
+        }
+        return;
+    }
+
+    if (DebuggerServer && DebuggerServer._transport && DebuggerServer._transport.onDataAvailable)
+    {
+        DebuggerServer._transport.onDataAvailable(inputstr);
+    }
+
+    return;
+
 //     var testStr = "104:{\
 //   \"to\": \"tabThreadActor111\",\
 //   \"type\": \"resume\",\
@@ -983,17 +1117,19 @@ dbg.onDebuggerStatement = function(frame)
 };
 
 this._prepareDebugger = function (global) {
-	var tmp = new Debugger(global);
-	tmp.onNewScript = dbg.onNewScript;
-	tmp.onDebuggerStatement = dbg.onDebuggerStatement;
-	tmp.onError = dbg.onError;
-	dbg.dbg = tmp;
 
-    // use the text command processor at startup
-    dbg.getCommandProcessor = textCommandProcessor.getCommandProcessor;
+    globalDebuggee = global;
+	// var tmp = new Debugger(global);
+	// tmp.onNewScript = dbg.onNewScript;
+	// tmp.onDebuggerStatement = dbg.onDebuggerStatement;
+	// tmp.onError = dbg.onError;
+	// dbg.dbg = tmp;
 
-    // use the text responder at startup
-    dbg.responder = textResponder;
+ //    // use the text command processor at startup
+ //    dbg.getCommandProcessor = textCommandProcessor.getCommandProcessor;
+
+ //    // use the text responder at startup
+ //    dbg.responder = textResponder;
 };
 
 this._startDebugger = function (global, files, startFunc) {

From 7e82ab14a0b7d8b5994398275bf621406e531d8e Mon Sep 17 00:00:00 2001
From: James Chen <jianhua.chen@cocos2d-x.org>
Date: Mon, 7 Oct 2013 19:24:21 +0800
Subject: [PATCH 052/116] issue #2823: debugger loading js source with utf8 is
 ok.

---
 .../javascript/bindings/ScriptingCore.cpp     |  8 ++----
 .../bindings/js/debugger/transport.js         | 28 +++++++++++++++++--
 .../javascript/bindings/js/jsb_debugger.js    |  3 +-
 3 files changed, 30 insertions(+), 9 deletions(-)

diff --git a/scripting/javascript/bindings/ScriptingCore.cpp b/scripting/javascript/bindings/ScriptingCore.cpp
index 9c9370e79b..7ac446464e 100644
--- a/scripting/javascript/bindings/ScriptingCore.cpp
+++ b/scripting/javascript/bindings/ScriptingCore.cpp
@@ -2135,11 +2135,9 @@ JSBool JSBDebug_BufferRead(JSContext* cx, unsigned argc, jsval* vp)
     return JS_TRUE;
 }
 
-static void _clientSocketWriteAndClearString(std::string& s) {
-#if JSB_DEBUGGER_OUTPUT_STDOUT
-    write(STDOUT_FILENO, s.c_str(), s.length());
-#endif
-    write(clientSocket, s.c_str(), s.length());
+static void _clientSocketWriteAndClearString(std::string& s)
+{
+    ::write(clientSocket, s.c_str(), s.length());
     s.clear();
 }
 
diff --git a/scripting/javascript/bindings/js/debugger/transport.js b/scripting/javascript/bindings/js/debugger/transport.js
index 715ee940a1..28ef29efa3 100644
--- a/scripting/javascript/bindings/js/debugger/transport.js
+++ b/scripting/javascript/bindings/js/debugger/transport.js
@@ -54,6 +54,28 @@ this.DebuggerTransport = function DebuggerTransport(aInput, aOutput)
   this.hooks = null;
 }
 
+function utf16to8(str) {
+    var out, i, len, c;
+
+    out = "";
+    len = str.length;
+    for(i = 0; i < len; i++) 
+    { 
+        c = str.charCodeAt(i);   if ((c >= 0x0001) && (c <= 0x007F)) {       out += str.charAt(i);   } else if (c > 0x07FF)
+        {
+            out += String.fromCharCode(0xE0 | ((c >> 12) & 0x0F));
+            out += String.fromCharCode(0x80 | ((c >>  6) & 0x3F));
+            out += String.fromCharCode(0x80 | ((c >>  0) & 0x3F));
+        } 
+        else
+        {
+            out += String.fromCharCode(0xC0 | ((c >>  6) & 0x1F));
+            out += String.fromCharCode(0x80 | ((c >>  0) & 0x3F));
+        }
+    }
+    return out;
+}
+
 DebuggerTransport.prototype = {
   /**
    * Transmit a packet.
@@ -67,8 +89,10 @@ DebuggerTransport.prototype = {
     // TODO (bug 709088): remove pretty printing when the protocol is done.
     let data = JSON.stringify(aPacket, null, 2);
     // data = this._converter.ConvertFromUnicode(data);
-    log("data len: "+data.length);
-    this._outgoing = data.length + ':' + data;
+    log("data1 len: "+data.length);
+    let data_for_len = utf16to8(data);
+    log("data2 len: "+data_for_len.length);
+    this._outgoing = data_for_len.length + ':' + data;
     log("_outgoing len: "+this._outgoing.length);
     this._flushOutgoing();
   },
diff --git a/scripting/javascript/bindings/js/jsb_debugger.js b/scripting/javascript/bindings/js/jsb_debugger.js
index 1597a7893f..483fa76ce9 100644
--- a/scripting/javascript/bindings/js/jsb_debugger.js
+++ b/scripting/javascript/bindings/js/jsb_debugger.js
@@ -4,8 +4,7 @@ require('debugger/transport.js', "debug");
 require('debugger/actors/root.js', "debug");
 require('debugger/actors/script.js', "debug");
 require('debugger/main.js', "debug");
-// require('debugger/jsb-tests/testactors.js', "debug");
-// require('debugger/jsb-tests/test_dbgglobal.js', "debug");
+
 
 dbg = {
   LONG_STRING_LENGTH: 10000,

From ef4fcb5e5680698cebb477259bd1d37d61c2015d Mon Sep 17 00:00:00 2001
From: James Chen <jianhua.chen@cocos2d-x.org>
Date: Mon, 7 Oct 2013 21:56:05 +0800
Subject: [PATCH 053/116] issue #2823: Moving 'utf16to8' to DevToolsUtils.js
 and adding 'utf8to16' function.

---
 .../bindings/js/debugger/DevToolsUtils.js     | 59 +++++++++++++++++++
 1 file changed, 59 insertions(+)

diff --git a/scripting/javascript/bindings/js/debugger/DevToolsUtils.js b/scripting/javascript/bindings/js/debugger/DevToolsUtils.js
index 8b8fb19feb..26d0597644 100644
--- a/scripting/javascript/bindings/js/debugger/DevToolsUtils.js
+++ b/scripting/javascript/bindings/js/debugger/DevToolsUtils.js
@@ -4,6 +4,65 @@
 
 "use strict";
 
+function utf16to8(str) {
+    var out, i, len, c;
+
+    out = "";
+    len = str.length;
+    for(i = 0; i < len; i++) 
+    { 
+        c = str.charCodeAt(i);   
+        if ((c >= 0x0001) && (c <= 0x007F))
+        {
+            out += str.charAt(i);
+        }
+        else if (c > 0x07FF)
+        {
+            out += String.fromCharCode(0xE0 | ((c >> 12) & 0x0F));
+            out += String.fromCharCode(0x80 | ((c >>  6) & 0x3F));
+            out += String.fromCharCode(0x80 | ((c >>  0) & 0x3F));
+        } 
+        else
+        {
+            out += String.fromCharCode(0xC0 | ((c >>  6) & 0x1F));
+            out += String.fromCharCode(0x80 | ((c >>  0) & 0x3F));
+        }
+    }
+    return out;
+}
+
+function utf8to16(str) {
+     var out, i, len, c;
+     var char2, char3;
+
+     out = "";
+     len = str.length;
+     i = 0;
+     while(i < len) {   c = str.charCodeAt(i++);   switch(c >> 4)
+  {
+    case 0: case 1: case 2: case 3: case 4: case 5: case 6: case 7:
+      // 0xxxxxxx
+      out += str.charAt(i-1);
+      break;
+    case 12: case 13:
+      // 110x xxxx   10xx xxxx
+      char2 = str.charCodeAt(i++);
+      out += String.fromCharCode(((c & 0x1F) << 6) | (char2 & 0x3F));
+      break;
+    case 14:
+      // 1110 xxxx  10xx xxxx  10xx xxxx
+      char2 = str.charCodeAt(i++);
+      char3 = str.charCodeAt(i++);
+      out += String.fromCharCode(((c & 0x0F) << 12) |
+         ((char2 & 0x3F) << 6) |
+         ((char3 & 0x3F) << 0));
+      break;
+  }
+     }
+
+     return out;
+ }
+
 var dump = function(msg) {
   log(msg);
 };

From e69aebc34fc977a30221c7c06136f9bd4bc1b675 Mon Sep 17 00:00:00 2001
From: James Chen <jianhua.chen@cocos2d-x.org>
Date: Mon, 7 Oct 2013 21:56:54 +0800
Subject: [PATCH 054/116] issue #2823: Fixing mess code when modifying the
 value of variables which contains utf8 letters.

---
 .../bindings/js/debugger/transport.js         | 23 +------------------
 1 file changed, 1 insertion(+), 22 deletions(-)

diff --git a/scripting/javascript/bindings/js/debugger/transport.js b/scripting/javascript/bindings/js/debugger/transport.js
index 28ef29efa3..c22f98ed97 100644
--- a/scripting/javascript/bindings/js/debugger/transport.js
+++ b/scripting/javascript/bindings/js/debugger/transport.js
@@ -54,28 +54,6 @@ this.DebuggerTransport = function DebuggerTransport(aInput, aOutput)
   this.hooks = null;
 }
 
-function utf16to8(str) {
-    var out, i, len, c;
-
-    out = "";
-    len = str.length;
-    for(i = 0; i < len; i++) 
-    { 
-        c = str.charCodeAt(i);   if ((c >= 0x0001) && (c <= 0x007F)) {       out += str.charAt(i);   } else if (c > 0x07FF)
-        {
-            out += String.fromCharCode(0xE0 | ((c >> 12) & 0x0F));
-            out += String.fromCharCode(0x80 | ((c >>  6) & 0x3F));
-            out += String.fromCharCode(0x80 | ((c >>  0) & 0x3F));
-        } 
-        else
-        {
-            out += String.fromCharCode(0xC0 | ((c >>  6) & 0x1F));
-            out += String.fromCharCode(0x80 | ((c >>  0) & 0x3F));
-        }
-    }
-    return out;
-}
-
 DebuggerTransport.prototype = {
   /**
    * Transmit a packet.
@@ -193,6 +171,7 @@ DebuggerTransport.prototype = {
 
     try {
       // packet = this._converter.ConvertToUnicode(packet);
+      packet = utf8to16(packet);
       var parsed = JSON.parse(packet);
     } catch(e) {
       let msg = "Error parsing incoming packet: " + packet + " (" + e + " - " + e.stack + ")";

From 6185f6fac2ca83027f1af7cb30c8d2243e633239 Mon Sep 17 00:00:00 2001
From: James Chen <jianhua.chen@cocos2d-x.org>
Date: Mon, 7 Oct 2013 21:57:21 +0800
Subject: [PATCH 055/116] issue #2823: Removing unused codes in
 jsb_debugger.js.

---
 .../javascript/bindings/js/jsb_debugger.js    | 999 +-----------------
 1 file changed, 2 insertions(+), 997 deletions(-)

diff --git a/scripting/javascript/bindings/js/jsb_debugger.js b/scripting/javascript/bindings/js/jsb_debugger.js
index 483fa76ce9..0a8361aaf3 100644
--- a/scripting/javascript/bindings/js/jsb_debugger.js
+++ b/scripting/javascript/bindings/js/jsb_debugger.js
@@ -6,636 +6,8 @@ require('debugger/actors/script.js', "debug");
 require('debugger/main.js', "debug");
 
 
-dbg = {
-  LONG_STRING_LENGTH: 10000,
-  LONG_STRING_INITIAL_LENGTH: 1000,
-  LONG_STRING_READ_LENGTH: 1000
-};
-dbg.log = log;
-
 var globalDebuggee = null;
 
-var textCommandProcessor = {};
-
-textCommandProcessor.break = function (str) {
-    var md = str.match(/^b(reak)?\s+([^:]+):(\d+)/);
-
-    if (!md) {
-        return ({commandname : "break",
-                 success : false,
-                 stringResult : "command could not be parsed"});
-    }
-
-	var scripts = dbg.scripts[md[2]],
-	tmpScript = null;
-	if (scripts) {
-		var breakLine = parseInt(md[3], 10),
-		off = -1;
-		for (var n=0; n < scripts.length; n++) {
-			offsets = scripts[n].getLineOffsets(breakLine);
-			if (offsets.length > 0) {
-				off = offsets[0];
-				tmpScript = scripts[n];
-				break;
-			}
-		}
-		if (off >= 0) {
-			tmpScript.setBreakpoint(off, breakpointHandler);
-            return ({commandname : "break",
-                     success : true,
-                     jsfilename : md[2],
-                     breakpointlinenumber : breakLine});
-		} else {
-            return ({commandname : "break",
-                     success : false,
-                     stringResult : "no valid offsets at that line"});
-		}
-	} else {
-        return ({commandname : "break",
-                 success : false,
-                 jsfilename : md[2],
-                 stringResult : "Invalid script name"});
-	}
-}
-
-textCommandProcessor.info = function (str) {
-    var report = "";
-
-    var md = str.match(/^info\s+(\S+)/);
-	if (md) {
-        report += "info - NYI";
-        report += "\nmd[0] = " + md[0];
-        report += "\nmd[1] = " + md[1];
-
-        return ({commandname : "info",
-                 success : true,
-                 stringResult : report});
-	} else {
-        return ({commandname : "info",
-                 success : false,
-                 stringResult : report});
-    }
-}
-
-textCommandProcessor.clear = function (str) {
-    var report = "";
-
-    report += "clearing all breakpoints";
-
-    dbg.dbg.clearAllBreakpoints();
-    return ({commandname : "clear",
-             success : true,
-             stringResult : report});
-}
-
-textCommandProcessor.scripts = function (str) {
-	var report = "List of available scripts\n";
-	report += Object.keys(dbg.scripts).join("\n");
-
-    return ({commandname : "scripts",
-             success : true,
-             stringResult : report});
-}
-
-textCommandProcessor.step = function (str, frame, script) {
-	if (frame) {
-		dbg.breakLine = script.getOffsetLine(frame.offset) + 1;
-		frame.onStep = function () {
-			stepFunction(frame, frame.script);
-			return undefined;
-		};
-		stop = true;
-		_unlockVM();
-
-        return ({commandname : "step",
-                 success : true,
-                 stringResult : ""});
-	} else {
-        return ({commandname : "step",
-                 success : false,
-                 stringResult : ""});
-    }
-}
-
-textCommandProcessor.continue = function (str, frame, script) {
-	if (frame) {
-		frame.onStep = undefined;
-		dbg.breakLine = 0;
-	}
-	stop = true;
-	_unlockVM();
-
-    return ({commandname : "continue",
-             success : true,
-             stringResult : ""});
-}
-
-textCommandProcessor.deval = function (str, frame, script) {
-	// debugger eval
-	var md = str.match(/^deval\s+(.+)/);
-	if (md[1]) {
-		try {
-			var devalReturn = eval(md[1]);
-			if (devalReturn) {
-                var stringreport = debugObject(devalReturn, true);
-                return ({commandname : "deval",
-                         success : true,
-                         stringResult : stringreport});
-			}
-		} catch (e) {
-            return ({commandname : "deval",
-                     success : false,
-                     stringResult : "exception:\n" + e.message});
-		}
-	} else {
-        return ({commandname : "deval",
-                 success : false,
-                 stringResult : "could not parse script to evaluate"});
-    }
-
-}
-
-textCommandProcessor.eval = function (str, frame, script) {
-    if (!frame) {
-        return ({commandname : "eval",
-                 success : false,
-                 stringResult : "no frame to eval in"});
-    }
-
-    var stringToEval = str.substring(4);
-
-	if (stringToEval) {
-        try {
-		    var evalResult = frame['eval']("JSON.stringify(eval(" + stringToEval + "));");
-		    if (evalResult && evalResult['return']) {
-                var stringreport = evalResult['return'];
-                // var stringreport = debugObject(evalResult['return']);
-                return ({commandname : "eval",
-                         success : true,
-                         stringResult : stringreport});
-            } else if (evalResult && evalResult['throw']) {
-                return ({commandname : "eval",
-                         success : false,
-                         stringResult : "got exception: " + evalResult['throw'].message});
-		    } else {
-                return ({commandname : "eval",
-                         success : false,
-                         stringResult : "invalid return from eval"});
-		    }
-        } catch (e) {
-            dbg.log("exception = " + e);
-            return ({commandname : "eval",
-                     success : false,
-                     stringResult : "Exception : " + e});
-        }
-	}
-}
-
-textCommandProcessor.line = function (str, frame, script) {
-	if (frame) {
-        try {
-            return ({commandname : "line",
-                     success : true,
-                     stringResult : script.getOffsetLine(frame.offset)});
-        } catch (e) {
-            return ({commandname : "line",
-                     success : false,
-                     stringResult : "exception " + e});
-        }
-	}
-
-    return ({commandname : "line",
-             success : false,
-             // probably entering script
-             stringResult : "NOLINE"});
-}
-
-textCommandProcessor.backtrace = function (str, frame, script) {
-	if (!frame) {
-        return ({commandname : "backtrace",
-                 success : false,
-                 stringResult : "no valid frame"});
-    }
-
-    var result = "";
-	var cur = frame,
-	stack = [cur.script.url + ":" + cur.script.getOffsetLine(cur.offset)];
-	while ((cur = cur.older)) {
-		stack.push(cur.script.url + ":" + cur.script.getOffsetLine(cur.offset));
-	}
-	result += stack.join("\n");
-
-    return ({commandname : "backtrace",
-             success : true,
-             stringResult : result});
-}
-
-textCommandProcessor.uiresponse = function (str) {
-    var subcommandstring = (str.substring("uiresponse".length)).replace(/\s+/g, '');
-    var response = "";
-    switch (subcommandstring) {
-    case "json":
-        dbg.responder = jsonResponder;
-        response += "DEBUGGER UI : responding with json messages";
-        break;
-    case "plaintext":
-        dbg.responder = textResponder;
-        response += "DEBUGGER UI : responding with plaintext messages";
-        break;
-    }
-
-    // note : we return an empty string
-    // dbg.log(response);
-    return ({commandname : "uiresponse",
-             success : true,
-             stringResult : ""});
-}
-
-textCommandProcessor.help = function () {
-    _printHelp();
-
-    return ({commandname : "help",
-             success : true,
-             stringResult : ""});
-}
-
-textCommandProcessor.getCommandProcessor = function (str) {
-	// break
-	var md = str.match(/[a-z]*/);
-    if (!md) {
-        return null;
-    }
-    switch (md[0]) {
-    case "b" :
-    case "break" :
-        return textCommandProcessor.break;
-    case "info" :
-        return textCommandProcessor.info;
-    case "clear" :
-        return textCommandProcessor.clear;
-    case "scripts" :
-        return textCommandProcessor.scripts;
-    case "s" :
-    case "step" :
-        return textCommandProcessor.step;
-    case "c" :
-    case "continue" :
-        return textCommandProcessor.continue;
-    case "deval" :
-        return textCommandProcessor.deval;
-    case "eval" :
-        return textCommandProcessor.eval;
-    case "line" :
-        return textCommandProcessor.line;
-    case "bt" :
-        return textCommandProcessor.backtrace;
-    case "uiresponse" :
-        return textCommandProcessor.uiresponse;
-    case "help" :
-        return textCommandProcessor.help;
-    default :
-        return null;
-    }
-}
-
-// JSON output
-var jsonResponder = {};
-
-jsonResponder.write = function (str) {
-    _bufferWrite(str);
-    _bufferWrite("\n");
-    _bufferWrite(String.fromCharCode(23));
-}
-
-jsonResponder.onBreakpoint = function (filename, linenumber) {
-    var response = {"from" : "server",
-                    "why" : "onBreakpoint",
-                    "data" : {"jsfilename" : filename,
-                              "linenumber" : linenumber}};
-
-    dbg.log("onBreakpoint: " + JSON.stringify(response));
-
-var breakInfo = { "from":"tabThreadActor111", "type":"paused", "actor":"pauseActor",
-   "why":{ "type":"breakpoint", "actors":["breakpointActor1"] },
-   "frame":{ "actor":"frameActor", "depth":1,
-             "type":"call", "where":{ "url":"sample.js", "line":3 },
-             "environment":{ "type":"function", "actor":"gFrameActor",
-                             "function":{ "type":"object", "class":"Function", "actor":"gActor" },
-                             "functionName":"g",
-                             "bindings":{ arguments: [ { "y": { "value":"argument to g", "configurable":"false",
-                                                                "writable":true, "enumerable":true } } ] },
-                             "parent":{ "type":"function", "actor":"fFrameActor",
-                                        "function":{ "type":"object", "class":"Function", "actor":"fActor" },
-                                        "functionName":"f",
-                                        "bindings": { arguments: [ { "x": { "value":"argument to f", "configurable":"false",
-                                                                     "writable":true, "enumerable":true } } ],
-                                                      variables: { "z": { "value":"value of z", "configurable":"false",
-                                                                          "writable":true, "enumerable":true } } },
-                                        "parent":{ "type":"object", "actor":"globalCodeActor",
-                                                   "object":{ "type":"object", "class":"Global",
-                                                              "actor":"globalObjectActor" }
-                                                 }
-                                      }
-                           },
-                        "callee":"gActor", "calleeName":"g",
-             "this":{ "type":"object", "class":"Function", "actor":"gActor" },
-             "arguments":["argument to g"]
-           }
- };
-
-    _RDPWrite(breakInfo);
-
-    //this.write(JSON.stringify(response));
-}
-
-jsonResponder.onStep = function (filename, linenumber) {
-    var response = {"from" : "server",
-                    "why" : "onStep",
-                    "data" : {"jsfilename" : filename,
-                              "linenumber" : linenumber}};
-
-    this.write(JSON.stringify(response));
-}
-
-jsonResponder.commandResponse = function (commandresult) {
-    var response = {"from" : "server",
-                    "why" : "commandresponse",
-                    "data" : commandresult};
-
-    this.write(JSON.stringify(response));
-}
-
-jsonResponder.commandNotFound = function () {
-    // do nothing
-}
-
-// Plain Old Text output
-var textResponder = {};
-
-textResponder.write = function (str) {
-    _bufferWrite(str);
-    _bufferWrite("\n");
-    _bufferWrite(String.fromCharCode(23));
-}
-
-var breakpointFrame = null;
-
-textResponder.onBreakpoint = function (frame) {//filename, linenumber) {
-    // var shortFilename = filename.substring(filename.lastIndexOf("/") + 1);
-    // var response = "Breakpoint hit at " + shortFilename + " line number : " + linenumber;
-    // dbg.log("textResponder.onBreakpoint:"+response);
-
-    var breakInfo = { "from":"tabThreadActor111", "type":"paused", "actor":"pauseActor",
-   "why":{ "type":"breakpoint", "actors":["breakpointActor1"] },
-   "frame":{ "actor":"frameActor", "depth":1,
-             "type":"call", "where":{ "url":"sample.js", "line":3 },
-             "environment":{ "type":"function", "actor":"gFrameActor",
-                             "function":{ "type":"object", "class":"Function", "actor":"gActor" },
-                             "functionName":"g",
-                             "bindings":{ arguments: [ { "y": { "value":"argument to g", "configurable":"false",
-                                                                "writable":true, "enumerable":true } } ] },
-                             "parent":{ "type":"function", "actor":"fFrameActor",
-                                        "function":{ "type":"object", "class":"Function", "actor":"fActor" },
-                                        "functionName":"f",
-                                        "bindings": { arguments: [ { "x": { "value":"argument to f", "configurable":"false",
-                                                                     "writable":true, "enumerable":true } } ],
-                                                      variables: { "z": { "value":"value of z", "configurable":"false",
-                                                                          "writable":true, "enumerable":true } } },
-                                        "parent":{ "type":"object", "actor":"globalCodeActor",
-                                                   "object":{ "type":"object", "class":"Global",
-                                                              "actor":"globalObjectActor" }
-                                                 }
-                                      }
-                           },
-                        "callee":"gActor", "calleeName":"g",
-             "this":{ "type":"object", "class":"Function", "actor":"gActor" },
-             "arguments":["argument to g"]
-           }
- };
-
-    breakpointFrame = frame;
-    _RDPWrite(breakInfo);
-
-    // this.write(response);
-}
-
-textResponder.onStep = function (filename, linenumber) {
-    var shortFilename = filename.substring(filename.lastIndexOf("/") + 1);
-    var response = "Stopped at " + shortFilename + " line number : " + linenumber;
-    this.write(response);
-}
-
-textResponder.commandResponse = function (commandresult) {
-    var response = "";
-
-    try {
-        switch (commandresult.commandname) {
-        case "break" :
-            if (!commandresult.success) {
-                response += "ERROR : " + commandresult.stringResult;
-            }
-            break;
-        case "info" :
-            if (!commandresult.success) {
-                response += "ERROR : " + commandresult.stringResult;
-            }
-            break;
-        case "clear" :
-            break;
-        case "scripts" :
-            if (true === commandresult.success) {
-                response += commandresult.stringResult;
-            }
-            break;
-        case "step" :
-            if (!commandresult.success) {
-                response += "ERROR : step failed " + commandresult.stringResult;
-            }
-            break;
-        case "continue" :
-            if (!commandresult.success) {
-                response += "ERROR : continue failed " + commandresult.stringResult;
-            }
-            break;
-        case "deval" :
-            if (true === commandresult.success) {
-                response += commandresult.stringResult;
-            } else {
-                response += "ERROR : deval failed " + commandresult.stringResult;
-            } 
-            break;
-        case "eval" :
-            if (true === commandresult.success) {
-                response += commandresult.stringResult;
-            } else {
-                response += "ERROR : eval failed " + commandresult.stringResult;
-            } 
-            break;
-        case "line" :
-            if (true === commandresult.success) {
-                response += commandresult.stringResult;
-            } else {
-                response += "ERROR : " + commandresult.stringResult;
-            } 
-            break;
-        case "backtrace" :
-            if (true === commandresult.success) {
-                response += commandresult.stringResult;
-            } else {
-                response += "ERROR : " + commandresult.stringResult;
-            } 
-            break;
-        case "help" :
-            break;
-        }
-    } catch (e) {
-        response += "\nException logging response " + e;
-    }
-
-    this.write(response);
-}
-
-textResponder.commandNotFound = function () {
-    _printCommandNotFound();
-}
-
-var breakpointHandler = {
-	hit: function (frame) {
-        dbg.log("breakpointHandler hit");
-        try {
-            dbg.responder.onBreakpoint(frame);//frame.script.url, frame.script.getOffsetLine(frame.offset));
-        } catch (e) {
-            dbg.log("exception " + e);
-        }
-
-		var script = frame.script;
-		_lockVM(frame, frame.script);
-	}
-};
-
-var stepFunction = function (frame, script) {
-	if (dbg.breakLine > 0) {
-		var curLine = script.getOffsetLine(frame.offset);
-		if (curLine < dbg.breakLine) {
-			return;
-		} else {
-            try {
-                dbg.responder.onStep(frame.script.url, frame.script.getOffsetLine(frame.offset));
-            } catch (e) {
-                dbg.log("exception " + e);
-            }
-
-			_lockVM(frame, script);
-			// dbg.breakLine = 0;
-			// frame.onStep = undefined;
-		}
-	} else {
-		dbg.log("invalid state onStep");
-	}
-};
-
-var debugObject = function (r, isNormal) {
-    var stringres = "";
-    try {
-	    stringres += "* " + (typeof r) + "\n";
-	    if (typeof r != "object") {
-		    stringres += "~> " + r + "\n";
-	    } else {
-		    var props;
-		    if (isNormal) {
-			    props = Object.keys(r);
-		    } else {
-			    props = r.getOwnPropertyNames();
-		    }
-		    for (k in props) {
-			    var desc = r.getOwnPropertyDescriptor(props[k]);
-			    stringres += "~> " + props[k] + " = ";
-			    if (desc.value) {
-				    stringres += "" + desc.value;
-			    } else if (desc.get) {
-				    stringres += "" + desc.get();
-			    } else {
-				    stringres += "undefined (no value or getter)";
-			    }
-			    stringres += "\n";
-		    }
-        }
-
-        return stringres;
-	} catch (e) {
-        return ("Exception when accessing object properties = " + e);
-    }
-}
-
-dbg.breakLine = 0;
-
-dbg.scriptSourceActorMap = {};
-
-
-
-addFiles = function() {
-    for (var key in dbg.scripts)
-    {
-        dbg.log("sources:" + key);
-        var scripts = dbg.scripts[key];
-        for (var i = 0; i < scripts.length; ++i)
-        {
-            dbg.log("url:" + scripts[i].source.url);
-            dbg.log("-----------");
-
-            dbg.scriptSourceActorMap[key+"_SourceActor"] = scripts[i];
-
-            _RDPWrite(
-            {
-                from: "tabThreadActor111",
-                type: "newSource",
-                source: {
-                    actor: key+"_SourceActor",
-                    url: "file://" + scripts[i].source.url,
-                    isBlackBoxed: false
-                }
-            });
-        }
-    }
-};
-
-addInitialSource = function(sourceActor, script)
-{
-    _RDPWrite(
-    {
-        from: sourceActor,
-        source: {
-             type: "longString",
-             initial: script.source.text.substring(0, dbg.LONG_STRING_INITIAL_LENGTH),
-             length: script.source.text.length,
-             actor: sourceActor+"_LongString"
-        }
-    });
-}
-
-addSource = function(longStringActor, script)
-{
-    _RDPWrite(
-    {
-        from: longStringActor,
-        substring: script.source.text
-    });
-}
-
-isStringStartWith = function (str, substring) {
-    var reg = new RegExp("^"+substring);
-    return reg.test(str);
-};
-
-isStringEndsWith = function (str, substring) {
-    var reg = new RegExp(substring + "$");
-    return reg.test(str);
-};
-
-var breakpointActorIndex = 0;
-
-var globalVar = this;
-
 function TestTabActor(aConnection, aGlobal)
 {
   this.conn = aConnection;
@@ -714,13 +86,6 @@ TestTabList.prototype = {
 
 this.processInput = function (inputstr, frame, script) {
 
-
-    var command_func;
-    var command_return;
-	var commands_array = [];
-    var _command;
-    var i;
-
     if (!inputstr) {
         return;
     }
@@ -734,9 +99,6 @@ this.processInput = function (inputstr, frame, script) {
         DebuggerServer.init(() => true);
         DebuggerServer.openListener(5086);
 
-        // log("debuggerServer: " + debuggerServer);
-        // log("onSocketAccepted: " + debuggerServer.onSocketAccepted);
-
         if (debuggerServer && debuggerServer.onSocketAccepted)
         {
             var aTransport = {
@@ -763,372 +125,15 @@ this.processInput = function (inputstr, frame, script) {
 
     if (DebuggerServer && DebuggerServer._transport && DebuggerServer._transport.onDataAvailable)
     {
+        inputstr = utf16to8(inputstr);
+        inputstr = utf8to16(inputstr);
         DebuggerServer._transport.onDataAvailable(inputstr);
     }
-
-    return;
-
-//     var testStr = "104:{\
-//   \"to\": \"tabThreadActor111\",\
-//   \"type\": \"resume\",\
-//   \"resumeLimit\": null,\
-//   \"pauseOnExceptions\": false\
-// }60:{\
-//   \"to\": \"ActionsTest.js_SourceActor\",\
-//   \"type\": \"source\"\
-// }";
-
-    // for (var i = 0; i < testArr.length; ++i)
-    // {
-    //     dbg.log("split: " +"{"+ testArr[i] + ",length= "+testArr.length);
-    // }
-
-    var inputArr = inputstr.split(/\d+:{/g);
-
-    if (inputArr.length > 1)
-    {
-        inputArr.shift();
-        for (var i = 0; i < inputArr.length; ++i) {
-            // dbg.log("---> "+inputArr[i]);
-            processInput("{"+inputArr[i], frame, script);
-        }
-        return;
-    }
-
-    // dbg.log("inputStr:"+inputstr);
-
-    if (inputstr === "connected")
-    {
-        var rootInit = {from:"root",applicationType:"browser",traits:{sources: true}};
-        _RDPWrite(rootInit);
-        return;
-    }
-
-    // var semi = inputstr.indexOf(":");
-
-    // if (semi === -1)
-    // {
-    //     dbg.log("wrong input remote debugger protocol string.");
-    //     return;
-    // }
-
-    var jsonStr = inputstr;//.substring(semi+1);
-    dbg.log("jsonStr:" + jsonStr);
-    var jsonObj = JSON.parse(jsonStr);
-    // for (var key in jsonObj)
-    // {
-    //     dbg.log("["+key+"]="+jsonObj[key]);
-    // }
-
-    if (jsonObj.to === "root" && jsonObj.type === "listTabs")
-    {
-        _RDPWrite({ from:"root", tabs:[{ actor:"JSBTabActor", title:"Hello cocos2d-x JSB", url:"http://www.cocos2d-x.org" }], selected:0 });
-    }
-    else if (jsonObj.to === "JSBTabActor" && jsonObj.type === "attach")
-    {
-        _RDPWrite({ from:"JSBTabActor", type:"tabAttached", threadActor:"tabThreadActor111" });
-    }
-    else if (jsonObj.to === "tabThreadActor111" && jsonObj.type === "attach")
-    {
-        _RDPWrite(
-        {
-            from: "tabThreadActor111",
-            type: "paused",
-            actor: "JSBTabActor",
-            poppedFrames: [],
-            why: {
-                type: "attached"
-            }
-        });
-    }
-    else if (jsonObj.to === "tabThreadActor111" && jsonObj.type === "sources")
-    {
-        addFiles();
-    }
-    else if (jsonObj.to && isStringEndsWith(jsonObj.to, "_SourceActor") && jsonObj.type === "source")
-    {
-        dbg.log("require source ...: " + jsonObj.to);
-        var script = dbg.scriptSourceActorMap[jsonObj.to];
-
-        if (script)
-        {
-            addInitialSource(jsonObj.to, script);
-        }
-    }
-    else if (jsonObj.to && isStringEndsWith(jsonObj.to, "_LongString") && jsonObj.type === "substring")
-    {
-        var sourceActor = jsonObj.to.substring(0, jsonObj.to.length-"_LongString".length);
-        dbg.log("source actor: " + sourceActor);
-        var script = dbg.scriptSourceActorMap[sourceActor];
-
-        if (script)
-        {
-            addSource(jsonObj.to, script);
-        }
-
-        _RDPWrite({
-            from: "tabThreadActor111",
-            type: "resumed"
-        });
-    }
-    else if (jsonObj.to === "tabThreadActor111" && jsonObj.type === "resume")
-    {
-        dbg.log("resume type to server....");
-        _RDPWrite({
-            from: "tabThreadActor111",
-            type: "resumed"
-        });
-    }
-    else if (jsonObj.to === "tabThreadActor111" && jsonObj.type === "setBreakpoint")
-    {
-        ++breakpointActorIndex;
-
-        var scripts = dbg.scripts[jsonObj.location.url],
-        tmpScript = null;
-
-        if (scripts) {
-            var breakLine = jsonObj.location.line,
-            off = -1;
-            for (var n=0; n < scripts.length; n++) {
-                offsets = scripts[n].getLineOffsets(breakLine);
-                if (offsets.length > 0) {
-                    off = offsets[0];
-                    tmpScript = scripts[n];
-                    break;
-                }
-            }
-            if (off >= 0) {
-                tmpScript.setBreakpoint(off, breakpointHandler);
-                // return ({commandname : "break",
-                //          success : true,
-                //          jsfilename : md[2],
-                //          breakpointlinenumber : breakLine});
-            } else {
-                // return ({commandname : "break",
-                //          success : false,
-                //          stringResult : "no valid offsets at that line"});
-            }
-        } else {
-            // return ({commandname : "break",
-            //          success : false,
-            //          jsfilename : md[2],
-            //          stringResult : "Invalid script name"});
-        }
-
-        _RDPWrite({ from: "tabThreadActor111", "actor":"breakpointActor"+breakpointActorIndex});
-        // jsonObj.location.url
-        // jsonObj.location.line
-    }
-    else if (isStringStartWith(jsonObj.to, "breakpointActor") && jsonObj.type === "delete")
-    {
-        _RDPWrite({ from: jsonObj.to });
-    }
-    else if (jsonObj.to === "tabThreadActor111" && jsonObj.type === "frames")
-    {
-        dbg.log("sdfsld...."+breakpointFrame.arguments);
-
-    // var arr = breakpointFrame.getOwnPropertyNames();
-    // log("names: "+ arr);
-
-    var parentEnv = breakpointFrame.environment.parent;
-    log("parentEnv:" + parentEnv);
-    log("parentEnv.type:" + parentEnv.type);
-    log("parentEnv.actor:" + parentEnv.actor);
-    log("parentEnv.functionName:" + parentEnv.functionName);
-    log("parentEnv.object:" + parentEnv.object);
-    log("parentEnv.object.type:" + parentEnv.object.type);
-    log("parentEnv.object.class:" + parentEnv.object.class);
-    var keys = Object.keys(parentEnv.object);
-    log("keys: " + keys);
-
-    parentEnv = parentEnv.parent;
-    log("2parentEnv:" + parentEnv);
-    log("parentEnv.type:" + parentEnv.type);
-    log("parentEnv.actor:" + parentEnv.actor);
-    log("parentEnv.functionName:" + parentEnv.functionName);
-
-    var bindings = parentEnv.bindings;
-    log("bindings:" + bindings);
-
-    var args = bindings.arguments;
-    log("args:"+args);
-
-    var vars = bindings.variables;
-    log("vars:" + vars);
-
-        // if (breakpointFrame != null)
-        {
-            dbg.log("get frames.....");
-            var obj =    {
-                "from": "tabThreadActor111",
-                "frame":{ "actor":"frameActor", "depth":1,
-             "type":"call", "where":{ "url":"sample.js", "line":3 },
-             "environment":{ "type":"function", "actor":"gFrameActor",
-                             "function":{ "type":"object", "class":"Function", "actor":"gActor" },
-                             "functionName":"g",
-                             "bindings":{ arguments: [ { "y": { "value":"argument to g", "configurable":"false",
-                                                                "writable":true, "enumerable":true } } ] },
-                             "parent":{ "type":"function", "actor":"fFrameActor",
-                                        "function":{ "type":"object", "class":"Function", "actor":"fActor" },
-                                        "functionName":"f",
-                                        "bindings": { arguments: [ { "x": { "value":"argument to f", "configurable":"false",
-                                                                     "writable":true, "enumerable":true } } ],
-                                                      variables: { "z": { "value":"value of z", "configurable":"false",
-                                                                          "writable":true, "enumerable":true } } },
-                                        "parent":{ "type":"object", "actor":"globalCodeActor",
-                                                   "object":{ "type":"object", "class":"Global",
-                                                              "actor":"globalObjectActor" }
-                                                 }
-                                      }
-                           },
-                        "callee":"gActor", "calleeName":"g",
-             "this":{ "type":"object", "class":"Function", "actor":"gActor" },
-             "arguments":["argument to g"]
-           }};
-
-            _RDPWrite(obj);
-
-            breakpointFrame = null;
-        }
-    }
-    else if (jsonObj.type === "interrupt")
-    {
-        _RDPWrite({
-            from: "tabThreadActor111",
-            type: "resumed"
-        });
-    }
-
-
-
-    return;
-    // remove Carriage Return's
-	inputstr = inputstr.replace(/\r+/, "");
-
-    // split into an array using Line Feed as the delimiter
-    commands_array = inputstr.split("\n");
-
-    // trace the commands received
-    // dbg.log("received " + commands_array.length + " commands:");
-    // for (i = 0; i < commands_array.length; i++) {
-    //     if (i in commands_array) {
-    //         dbg.log("~~~ commandstring =" + commands_array[i]);
-    //         dbg.log("    commandstring.length = " + commands_array[i].length);
-    //     }
-    // }
-
-    for (i = 0; i < commands_array.length; i++) {
-        if (i in commands_array) {
-            _command = commands_array[i];
-
-	        if (_command === "") {
-                // dbg.log("Empty input. Ignoring.");
-	        } else {
-                // dbg.log(_command);
-
-                command_func = dbg.getCommandProcessor(_command);
-
-                if (!command_func) {
-                    dbg.log("did not find a command processor!");
-                    dbg.responder.commandNotFound();
-                } else {
-                    try {
-                        command_return = command_func(_command, frame, script);
-                        if (true === command_return.success) {
-                            dbg.responder.commandResponse(command_return);
-                        } else {
-                            dbg.log("command failed. return value = " + command_return.stringResult);
-                            dbg.responder.commandResponse(command_return);
-                        }
-                    } catch (e) {
-                        dbg.log("Exception in command processing. e =\n" + e  + "\n");
-                        var _output = {success : false,
-                                       commandname : command_func.name,
-                                       stringResult : e};
-                        dbg.responder.commandResponse(_output);
-                    }
-                }
-            }
-        }
-    }
-};
-
-_printCommandNotFound = function() {
-	var str = "ERROR : command not found!\n";
-	_bufferWrite(str);
-};
-
-_printHelp = function() {
-	var help = "break filename:numer\tAdds a breakpoint at a given filename and line number\n" +
-		"clear\tClear all breakpoints\n" +
-		"c / continue\tContinues the execution\n" +
-		"s / step\tStep\n" +
-		"bt\tBacktrace\n" +
-		"scripts\tShow the scripts\n" +
-		"line\tShows current line\n" +
-		"eval js_command\tEvaluates JS code\n" +
-		"deval js_command\tEvaluates JS Debugger command\n" +
-		"uiresponse [json|plaintext] Switch between JSON and plaintext output from the debugger\n";
-	_bufferWrite(help);
-};
-
-dbg.scripts = [];
-
-_RDPWrite = function(jsonObj){
-    var buf = JSON.stringify(jsonObj);
-    _bufferWrite("" + buf.length + ":" + buf);
-};
-
-dbg.onNewScript = function (script) {
-    dbg.log("onNewScript, "+script.url);
-	// skip if the url is this script
-	// var last = script.url.split("/").pop();
-
-	var children = script.getChildScripts(),
-	arr = [script].concat(children);
-	/**
-	 * just dumping all the offsets from the scripts
-	 for (var i in arr) {
-	 dbg.log("script: " + arr[i].url);
-	 for (var start=arr[i].startLine, j=start; j < start+arr[i].lineCount; j++) {
-	 var offsets = arr[i].getLineOffsets(j);
-	 dbg.log("  off: " + offsets.join(",") + "; line: " + j);
-	 }
-	 }*/
-	
-	dbg.scripts["file://"+script.url] = arr;
-
-    // dbg.log("source: "+script.source.text);
-
-
-};
-
-dbg.onError = function (frame, report) {
-	if (dbg.socket && report) {
-		_socketWrite(dbg.socket, "!! exception @ " + report.file + ":" + report.line);
-	}
-	dbg.log("!! exception");
-};
-
-dbg.onDebuggerStatement = function(frame)
-{
-    dbg.log("onDebuggerStatement...");
 };
 
 this._prepareDebugger = function (global) {
 
     globalDebuggee = global;
-	// var tmp = new Debugger(global);
-	// tmp.onNewScript = dbg.onNewScript;
-	// tmp.onDebuggerStatement = dbg.onDebuggerStatement;
-	// tmp.onError = dbg.onError;
-	// dbg.dbg = tmp;
-
- //    // use the text command processor at startup
- //    dbg.getCommandProcessor = textCommandProcessor.getCommandProcessor;
-
- //    // use the text responder at startup
- //    dbg.responder = textResponder;
 };
 
 this._startDebugger = function (global, files, startFunc) {

From 43b4269c1179c54938a6119413c509a890502bf5 Mon Sep 17 00:00:00 2001
From: James Chen <jianhua.chen@cocos2d-x.org>
Date: Tue, 8 Oct 2013 14:34:22 +0800
Subject: [PATCH 056/116] issue #2823: Removing unused file 'main.debug.js'.

---
 .../javascript/bindings/js/main.debug.js      | 19 -------------------
 1 file changed, 19 deletions(-)
 delete mode 100644 scripting/javascript/bindings/js/main.debug.js

diff --git a/scripting/javascript/bindings/js/main.debug.js b/scripting/javascript/bindings/js/main.debug.js
deleted file mode 100644
index 1dbd9a1107..0000000000
--- a/scripting/javascript/bindings/js/main.debug.js
+++ /dev/null
@@ -1,19 +0,0 @@
-/**
- * bootstrap for the debugger. You can test to see if the debugger is loaded by checking the type of
- * `startDebugger`. If that function is defined, then you should call it with the global object,
- * which at this point is `this`, the array of files that you need to load (usually is just your
- * main javascript), and the function that needs to be called to start your game, as a string.
- * If the `startDebugger` function is not defined, then you just require your files and start your
- * game :)
- */
-var files = ['MoonWarriors-jsb.js'];
-if (typeof startDebugger !== "undefined") {
-	cc.log("**** will start debugger ****");
-	startDebugger(this, files);
-} else {
-	cc.log("**** no debugger loaded ****");
-	for (var i in files) {
-		require(files[i]);
-	}
-//	run();
-}

From 0ad7a9fd4b6fe73830533fff83762702fc163d7a Mon Sep 17 00:00:00 2001
From: James Chen <jianhua.chen@cocos2d-x.org>
Date: Tue, 8 Oct 2013 14:35:30 +0800
Subject: [PATCH 057/116] issue #2823: minor fix and logs.

---
 .../Javascript/MoonWarriors/Classes/AppDelegate.cpp |  2 ++
 .../project.pbxproj.REMOVED.git-id                  |  2 +-
 scripting/javascript/bindings/ScriptingCore.cpp     | 13 ++++++-------
 .../bindings/js/debugger/actors/script.js           |  6 ++++++
 4 files changed, 15 insertions(+), 8 deletions(-)

diff --git a/samples/Javascript/MoonWarriors/Classes/AppDelegate.cpp b/samples/Javascript/MoonWarriors/Classes/AppDelegate.cpp
index 93dc35d856..7459b20f51 100644
--- a/samples/Javascript/MoonWarriors/Classes/AppDelegate.cpp
+++ b/samples/Javascript/MoonWarriors/Classes/AppDelegate.cpp
@@ -40,6 +40,8 @@ bool AppDelegate::applicationDidFinishLaunching()
     // set FPS. the default value is 1.0/60 if you don't call this
     pDirector->setAnimationInterval(1.0 / 60);
     
+    FileUtils::getInstance()->addSearchPath("js");
+    
     ScriptingCore* sc = ScriptingCore::getInstance();
     sc->addRegisterCallback(register_all_cocos2dx);
     sc->addRegisterCallback(register_all_cocos2dx_extension);
diff --git a/samples/samples.xcodeproj/project.pbxproj.REMOVED.git-id b/samples/samples.xcodeproj/project.pbxproj.REMOVED.git-id
index 0cf8b5aa58..0be07b5677 100644
--- a/samples/samples.xcodeproj/project.pbxproj.REMOVED.git-id
+++ b/samples/samples.xcodeproj/project.pbxproj.REMOVED.git-id
@@ -1 +1 @@
-0017c1d76ce42fd252ff8245774d5a276e278115
\ No newline at end of file
+036581b6dd46245d778816a7258c42ea68c06959
\ No newline at end of file
diff --git a/scripting/javascript/bindings/ScriptingCore.cpp b/scripting/javascript/bindings/ScriptingCore.cpp
index 7ac446464e..5ee46eef0b 100644
--- a/scripting/javascript/bindings/ScriptingCore.cpp
+++ b/scripting/javascript/bindings/ScriptingCore.cpp
@@ -201,6 +201,12 @@ void js_log(const char *format, ...) {
     int len = vsnprintf(_js_log_buf, kMaxLogLen, format, vl);
     va_end(vl);
     if (len) {
+        std::string logBuf = _js_log_buf;
+        if (std::string::npos != logBuf.find("unknown (can't convert to")
+            || std::string::npos != logBuf.find("too much recursion"))
+        {
+            log("exception....");
+        }
         CCLOG("JS: %s\n", _js_log_buf);
     }
 }
@@ -2206,13 +2212,6 @@ static void clearBuffers() {
     }
 }
 
-static int replyToClient(int socket, const std::string& buf)
-{
-    std::stringstream bufSend;
-    bufSend << buf.length() << ":" << buf;
-    return ::send(socket, bufSend.str().c_str(), bufSend.str().length(), 0);
-}
-
 static void serverEntryPoint(void)
 {
     // start a server, accept the connection and keep reading data from it
diff --git a/scripting/javascript/bindings/js/debugger/actors/script.js b/scripting/javascript/bindings/js/debugger/actors/script.js
index 2e65052e29..9d1963e379 100644
--- a/scripting/javascript/bindings/js/debugger/actors/script.js
+++ b/scripting/javascript/bindings/js/debugger/actors/script.js
@@ -313,6 +313,8 @@ ThreadActor.prototype = {
     //   }
     // }
 
+    _unlockVM();
+
     if (aRequest && aRequest.forceCompletion) {
       // TODO: remove this when Debugger.Frame.prototype.pop is implemented in
       // bug 736733.
@@ -329,6 +331,7 @@ ThreadActor.prototype = {
     }
 
     if (aRequest && aRequest.resumeLimit) {
+      log("resumeLimit...");
       // Bind these methods because some of the hooks are called with 'this'
       // set to the current frame.
       let pauseAndRespond = (aFrame, onPacket=function (k) k) => {
@@ -408,13 +411,16 @@ ThreadActor.prototype = {
       if (stepFrame) {
         switch (steppingType) {
           case "step":
+            log("--> step...");
             this.dbg.onEnterFrame = onEnterFrame;
             // Fall through.
           case "next":
+            log("--> next...");
             stepFrame.onStep = onStep;
             stepFrame.onPop = onPop;
             break;
           case "finish":
+            log("--> finish...");
             stepFrame.onPop = onPop;
         }
       }

From a919fd5de121fa6a9f8ce4ef74ae4d061ce0cd4a Mon Sep 17 00:00:00 2001
From: James Chen <jianhua.chen@cocos2d-x.org>
Date: Tue, 8 Oct 2013 15:45:26 +0800
Subject: [PATCH 058/116] issue #2823: Fix socket errors on WINDOWS.

---
 scripting/javascript/bindings/ScriptingCore.cpp | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)

diff --git a/scripting/javascript/bindings/ScriptingCore.cpp b/scripting/javascript/bindings/ScriptingCore.cpp
index 5ee46eef0b..8c406144c3 100644
--- a/scripting/javascript/bindings/ScriptingCore.cpp
+++ b/scripting/javascript/bindings/ScriptingCore.cpp
@@ -2143,7 +2143,7 @@ JSBool JSBDebug_BufferRead(JSContext* cx, unsigned argc, jsval* vp)
 
 static void _clientSocketWriteAndClearString(std::string& s)
 {
-    ::write(clientSocket, s.c_str(), s.length());
+    ::send(clientSocket, s.c_str(), s.length(), 0);
     s.clear();
 }
 
@@ -2215,8 +2215,8 @@ static void clearBuffers() {
 static void serverEntryPoint(void)
 {
     // start a server, accept the connection and keep reading data from it
-    struct addrinfo hints, *result, *rp;
-    int s;
+    struct addrinfo hints, *result = nullptr, *rp = nullptr;
+    int s = 0;
     memset(&hints, 0, sizeof(struct addrinfo));
     hints.ai_family = AF_INET;       // IPv4
     hints.ai_socktype = SOCK_STREAM; // TCP stream sockets
@@ -2225,7 +2225,13 @@ static void serverEntryPoint(void)
     stringstream portstr;
     portstr << JSB_DEBUGGER_PORT;
 
-    int err;
+    int err = 0;
+   
+#if (CC_TARGET_PLATFORM == CC_PLATFORM_WIN32)
+    WSADATA wsaData;
+    err = WSAStartup(MAKEWORD(2, 2),&wsaData); 
+#endif
+
     if ((err = getaddrinfo(NULL, portstr.str().c_str(), &hints, &result)) != 0) {
         LOGD("getaddrinfo error : %s\n", gai_strerror(err));
     }

From adbb3585ac4994971142a722a1c1873cee799ad6 Mon Sep 17 00:00:00 2001
From: James Chen <jianhua.chen@cocos2d-x.org>
Date: Tue, 8 Oct 2013 16:21:10 +0800
Subject: [PATCH 059/116] issue #2823:  _lockVM take no arguments now.

---
 .../javascript/bindings/ScriptingCore.cpp     | 37 ++++++++++---------
 .../bindings/js/debugger/actors/script.js     |  2 +-
 .../javascript/bindings/js/jsb_debugger.js    |  2 +-
 3 files changed, 22 insertions(+), 19 deletions(-)

diff --git a/scripting/javascript/bindings/ScriptingCore.cpp b/scripting/javascript/bindings/ScriptingCore.cpp
index 8c406144c3..1ba5052adb 100644
--- a/scripting/javascript/bindings/ScriptingCore.cpp
+++ b/scripting/javascript/bindings/ScriptingCore.cpp
@@ -60,7 +60,6 @@ static vector<string> g_queue;
 static std::mutex g_qMutex;
 static std::mutex g_rwMutex;
 static bool vmLock = false;
-static jsval frame = JSVAL_NULL, script = JSVAL_NULL;
 static int clientSocket = -1;
 
 // server entry point for the bg thread
@@ -193,14 +192,18 @@ void ScriptingCore::executeJSFunctionWithThisObj(jsval thisObj,
 }
 
 void js_log(const char *format, ...) {
-    if (_js_log_buf == NULL) {
+
+    if (_js_log_buf == NULL)
+    {
         _js_log_buf = (char *)calloc(sizeof(char), kMaxLogLen+1);
+        _js_log_buf[kMaxLogLen] = '\0';
     }
     va_list vl;
     va_start(vl, format);
     int len = vsnprintf(_js_log_buf, kMaxLogLen, format, vl);
     va_end(vl);
-    if (len) {
+    if (len > 0)
+    {
         std::string logBuf = _js_log_buf;
         if (std::string::npos != logBuf.find("unknown (can't convert to")
             || std::string::npos != logBuf.find("too much recursion"))
@@ -1949,14 +1952,12 @@ void ScriptingCore::debugProcessInput(string str) {
     JSAutoCompartment ac(cx_, debugGlobal_);
     
     JSString* jsstr = JS_NewStringCopyZ(cx_, str.c_str());
-    jsval argv[3] = {
-        STRING_TO_JSVAL(jsstr),
-        frame,
-        script
+    jsval argv[] = {
+        STRING_TO_JSVAL(jsstr)
     };
     jsval outval;
     
-    JS_CallFunctionName(cx_, debugGlobal_, "processInput", 3, argv, &outval);
+    JS_CallFunctionName(cx_, debugGlobal_, "processInput", 1, argv, &outval);
 }
 
 void ScriptingCore::enableDebugger() {
@@ -1969,7 +1970,7 @@ void ScriptingCore::enableDebugger() {
         JS_DefineFunction(cx_, debugGlobal_, "log", ScriptingCore::log, 0, JSPROP_READONLY | JSPROP_PERMANENT);
         JS_DefineFunction(cx_, debugGlobal_, "_bufferWrite", JSBDebug_BufferWrite, 1, JSPROP_READONLY | JSPROP_PERMANENT);
         JS_DefineFunction(cx_, debugGlobal_, "_bufferRead", JSBDebug_BufferRead, 0, JSPROP_READONLY | JSPROP_PERMANENT);
-        JS_DefineFunction(cx_, debugGlobal_, "_lockVM", JSBDebug_LockExecution, 2, JSPROP_READONLY | JSPROP_PERMANENT);
+        JS_DefineFunction(cx_, debugGlobal_, "_lockVM", JSBDebug_LockExecution, 0, JSPROP_READONLY | JSPROP_PERMANENT);
         JS_DefineFunction(cx_, debugGlobal_, "_unlockVM", JSBDebug_UnlockExecution, 0, JSPROP_READONLY | JSPROP_PERMANENT);
         
         
@@ -2162,11 +2163,14 @@ JSBool JSBDebug_BufferWrite(JSContext* cx, unsigned argc, jsval* vp)
 // this should lock the execution of the running thread, waiting for a signal
 JSBool JSBDebug_LockExecution(JSContext* cx, unsigned argc, jsval* vp)
 {
-    if (argc == 2) {
-        printf("locking vm\n");
-        jsval* argv = JS_ARGV(cx, vp);
-        frame = argv[0];
-        script = argv[1];
+    if (argc == 0)
+    {
+        if (vmLock)
+        {
+            CCLOG("%s", "vm has been locked.");
+            return JS_TRUE;
+        }
+        CCLOG("%s","locking vm\n");
         vmLock = true;
         while (vmLock) {
             // try to read the input, if there's anything
@@ -2180,9 +2184,8 @@ JSBool JSBDebug_LockExecution(JSContext* cx, unsigned argc, jsval* vp)
             g_qMutex.unlock();
             std::this_thread::yield();
         }
-        printf("vm unlocked\n");
-        frame = JSVAL_NULL;
-        script = JSVAL_NULL;
+        CCLOG("%s","vm unlocked\n");
+
         return JS_TRUE;
     }
     JS_ReportError(cx, "invalid call to _lockVM");
diff --git a/scripting/javascript/bindings/js/debugger/actors/script.js b/scripting/javascript/bindings/js/debugger/actors/script.js
index 9d1963e379..845a5af16c 100644
--- a/scripting/javascript/bindings/js/debugger/actors/script.js
+++ b/scripting/javascript/bindings/js/debugger/actors/script.js
@@ -278,7 +278,7 @@ ThreadActor.prototype = {
       }
       packet.why = aReason;
       resolve(onPacket(packet)).then(this.conn.send.bind(this.conn));
-      _lockVM(aFrame, aFrame.script);
+      _lockVM();
       return this._nest();
     } catch(e) {
       let msg = "Got an exception during TA__pauseAndRespond: " + e +
diff --git a/scripting/javascript/bindings/js/jsb_debugger.js b/scripting/javascript/bindings/js/jsb_debugger.js
index 0a8361aaf3..efaa7bcfd2 100644
--- a/scripting/javascript/bindings/js/jsb_debugger.js
+++ b/scripting/javascript/bindings/js/jsb_debugger.js
@@ -84,7 +84,7 @@ TestTabList.prototype = {
   }
 };
 
-this.processInput = function (inputstr, frame, script) {
+this.processInput = function (inputstr) {
 
     if (!inputstr) {
         return;

From 2e9644446a4edf39569b4e444c0b82849cb90e42 Mon Sep 17 00:00:00 2001
From: James Chen <jianhua.chen@cocos2d-x.org>
Date: Wed, 9 Oct 2013 13:55:23 +0800
Subject: [PATCH 060/116] issue #2823: Renaming '_lockVM' to
 '_enterNestedEventLoop', '_unlockVM' to '_exitNestedEventLoop'.

---
 .../javascript/bindings/ScriptingCore.cpp     | 162 +++++++++++-------
 1 file changed, 100 insertions(+), 62 deletions(-)

diff --git a/scripting/javascript/bindings/ScriptingCore.cpp b/scripting/javascript/bindings/ScriptingCore.cpp
index 1ba5052adb..1f0dd9577d 100644
--- a/scripting/javascript/bindings/ScriptingCore.cpp
+++ b/scripting/javascript/bindings/ScriptingCore.cpp
@@ -59,8 +59,8 @@ static string outData;
 static vector<string> g_queue;
 static std::mutex g_qMutex;
 static std::mutex g_rwMutex;
-static bool vmLock = false;
 static int clientSocket = -1;
+static unsigned long s_nestedLoopLevel = 0;
 
 // server entry point for the bg thread
 static void serverEntryPoint(void);
@@ -1937,14 +1937,22 @@ jsval FontDefinition_to_jsval(JSContext* cx, const FontDefinition& t)
 
 #pragma mark - Debug
 
-void SimpleRunLoop::update(float dt) {
-    std::lock_guard<std::mutex> lk(g_qMutex);
-
-    while (g_queue.size() > 0) {
+void SimpleRunLoop::update(float dt)
+{
+    g_qMutex.lock();
+    size_t size = g_queue.size();
+    g_qMutex.unlock();
+    
+    while (size > 0)
+    {
+        g_qMutex.lock();
         vector<string>::iterator first = g_queue.begin();
         string str = *first;
-        ScriptingCore::getInstance()->debugProcessInput(str);
         g_queue.erase(first);
+        size = g_queue.size();
+        g_qMutex.unlock();
+        
+        ScriptingCore::getInstance()->debugProcessInput(str);
     }
 }
 
@@ -1960,6 +1968,73 @@ void ScriptingCore::debugProcessInput(string str) {
     JS_CallFunctionName(cx_, debugGlobal_, "processInput", 1, argv, &outval);
 }
 
+static bool NS_ProcessNextEvent()
+{
+    g_qMutex.lock();
+    size_t size = g_queue.size();
+    g_qMutex.unlock();
+    
+    while (size > 0)
+    {
+        g_qMutex.lock();
+        vector<string>::iterator first = g_queue.begin();
+        string str = *first;
+        g_queue.erase(first);
+        size = g_queue.size();
+        g_qMutex.unlock();
+        
+        ScriptingCore::getInstance()->debugProcessInput(str);
+    }
+//    std::this_thread::yield();
+    std::this_thread::sleep_for(std::chrono::milliseconds(10));
+    
+    return true;
+}
+
+JSBool JSBDebug_enterNestedEventLoop(JSContext* cx, unsigned argc, jsval* vp)
+{
+    enum {
+        NS_OK = 0,
+        NS_ERROR_UNEXPECTED
+    };
+    
+#define NS_SUCCEEDED(v) ((v) == NS_OK)
+    
+    int rv = NS_OK;
+    
+    uint32_t nestLevel = ++s_nestedLoopLevel;
+
+    while (NS_SUCCEEDED(rv) && s_nestedLoopLevel >= nestLevel) {
+        if (!NS_ProcessNextEvent())
+            rv = NS_ERROR_UNEXPECTED;
+    }
+    
+    CCASSERT(s_nestedLoopLevel <= nestLevel,
+             "nested event didn't unwind properly");
+    
+    JS_SET_RVAL(cx, vp, UINT_TO_JSVAL(s_nestedLoopLevel));
+    return JS_TRUE;
+}
+
+JSBool JSBDebug_exitNestedEventLoop(JSContext* cx, unsigned argc, jsval* vp)
+{
+    if (s_nestedLoopLevel > 0) {
+        --s_nestedLoopLevel;
+    } else {
+        JS_SET_RVAL(cx, vp, UINT_TO_JSVAL(0));
+        return JS_TRUE;
+    }
+    
+    JS_SET_RVAL(cx, vp, UINT_TO_JSVAL(s_nestedLoopLevel));
+    return JS_TRUE;
+}
+
+JSBool JSBDebug_getEventLoopNestLevel(JSContext* cx, unsigned argc, jsval* vp)
+{
+    JS_SET_RVAL(cx, vp, UINT_TO_JSVAL(s_nestedLoopLevel));
+    return JS_TRUE;
+}
+
 void ScriptingCore::enableDebugger() {
     if (debugGlobal_ == NULL) {
         JSAutoCompartment ac0(cx_, global_);
@@ -1970,8 +2045,9 @@ void ScriptingCore::enableDebugger() {
         JS_DefineFunction(cx_, debugGlobal_, "log", ScriptingCore::log, 0, JSPROP_READONLY | JSPROP_PERMANENT);
         JS_DefineFunction(cx_, debugGlobal_, "_bufferWrite", JSBDebug_BufferWrite, 1, JSPROP_READONLY | JSPROP_PERMANENT);
         JS_DefineFunction(cx_, debugGlobal_, "_bufferRead", JSBDebug_BufferRead, 0, JSPROP_READONLY | JSPROP_PERMANENT);
-        JS_DefineFunction(cx_, debugGlobal_, "_lockVM", JSBDebug_LockExecution, 0, JSPROP_READONLY | JSPROP_PERMANENT);
-        JS_DefineFunction(cx_, debugGlobal_, "_unlockVM", JSBDebug_UnlockExecution, 0, JSPROP_READONLY | JSPROP_PERMANENT);
+        JS_DefineFunction(cx_, debugGlobal_, "_enterNestedEventLoop", JSBDebug_enterNestedEventLoop, 0, JSPROP_READONLY | JSPROP_PERMANENT);
+        JS_DefineFunction(cx_, debugGlobal_, "_exitNestedEventLoop", JSBDebug_exitNestedEventLoop, 0, JSPROP_READONLY | JSPROP_PERMANENT);
+        JS_DefineFunction(cx_, debugGlobal_, "_getEventLoopNestLevel", JSBDebug_getEventLoopNestLevel, 0, JSPROP_READONLY | JSPROP_PERMANENT);
         
         
         runScript("jsb_debugger.js", debugGlobal_);
@@ -2124,21 +2200,21 @@ JSBool JSBDebug_StartDebugger(JSContext* cx, unsigned argc, jsval* vp)
 
 JSBool JSBDebug_BufferRead(JSContext* cx, unsigned argc, jsval* vp)
 {
-    if (argc == 0) {
-        JSString* str;
-        // this is safe because we're already inside a lock (from clearBuffers)
-        if (vmLock) {
-            g_rwMutex.lock();
-        }
-        str = JS_NewStringCopyZ(cx, inData.c_str());
-        inData.clear();
-        if (vmLock) {
-            g_rwMutex.unlock();
-        }
-        JS_SET_RVAL(cx, vp, STRING_TO_JSVAL(str));
-    } else {
-        JS_SET_RVAL(cx, vp, JSVAL_NULL);
-    }
+//    if (argc == 0) {
+//        JSString* str;
+//        // this is safe because we're already inside a lock (from clearBuffers)
+//        if (vmLock) {
+//            g_rwMutex.lock();
+//        }
+//        str = JS_NewStringCopyZ(cx, inData.c_str());
+//        inData.clear();
+//        if (vmLock) {
+//            g_rwMutex.unlock();
+//        }
+//        JS_SET_RVAL(cx, vp, STRING_TO_JSVAL(str));
+//    } else {
+//        JS_SET_RVAL(cx, vp, JSVAL_NULL);
+//    }
     return JS_TRUE;
 }
 
@@ -2160,47 +2236,9 @@ JSBool JSBDebug_BufferWrite(JSContext* cx, unsigned argc, jsval* vp)
     return JS_TRUE;
 }
 
-// this should lock the execution of the running thread, waiting for a signal
-JSBool JSBDebug_LockExecution(JSContext* cx, unsigned argc, jsval* vp)
-{
-    if (argc == 0)
-    {
-        if (vmLock)
-        {
-            CCLOG("%s", "vm has been locked.");
-            return JS_TRUE;
-        }
-        CCLOG("%s","locking vm\n");
-        vmLock = true;
-        while (vmLock) {
-            // try to read the input, if there's anything
-            g_qMutex.lock();
-            while (g_queue.size() > 0) {
-                vector<string>::iterator first = g_queue.begin();
-                string str = *first;
-                ScriptingCore::getInstance()->debugProcessInput(str);
-                g_queue.erase(first);
-            }
-            g_qMutex.unlock();
-            std::this_thread::yield();
-        }
-        CCLOG("%s","vm unlocked\n");
-
-        return JS_TRUE;
-    }
-    JS_ReportError(cx, "invalid call to _lockVM");
-    return JS_FALSE;
-}
-
-JSBool JSBDebug_UnlockExecution(JSContext* cx, unsigned argc, jsval* vp)
-{
-    vmLock = false;
-    return JS_TRUE;
-}
-
 static void processInput(string data) {
     std::lock_guard<std::mutex> lk(g_qMutex);
-    g_queue.push_back(string(data));
+    g_queue.push_back(data);
 }
 
 static void clearBuffers() {

From 7a6861c800c343fe4be5e2a425425313de2707e4 Mon Sep 17 00:00:00 2001
From: James Chen <jianhua.chen@cocos2d-x.org>
Date: Wed, 9 Oct 2013 13:55:55 +0800
Subject: [PATCH 061/116] issue #2823: Reverting script.js.

---
 .../bindings/js/debugger/actors/script.js     | 28 ++++++++-----------
 1 file changed, 12 insertions(+), 16 deletions(-)

diff --git a/scripting/javascript/bindings/js/debugger/actors/script.js b/scripting/javascript/bindings/js/debugger/actors/script.js
index 845a5af16c..7ddade2b54 100644
--- a/scripting/javascript/bindings/js/debugger/actors/script.js
+++ b/scripting/javascript/bindings/js/debugger/actors/script.js
@@ -278,7 +278,6 @@ ThreadActor.prototype = {
       }
       packet.why = aReason;
       resolve(onPacket(packet)).then(this.conn.send.bind(this.conn));
-      _lockVM();
       return this._nest();
     } catch(e) {
       let msg = "Got an exception during TA__pauseAndRespond: " + e +
@@ -304,16 +303,15 @@ ThreadActor.prototype = {
     // In case of multiple nested event loops (due to multiple debuggers open in
     // different tabs or multiple debugger clients connected to the same tab)
     // only allow resumption in a LIFO order.
-    // if (DebuggerServer.xpcInspector.eventLoopNestLevel > 1) {
-    //   let lastNestRequestor = DebuggerServer.xpcInspector.lastNestRequestor;
-    //   if (lastNestRequestor.connection != this.conn) {
-    //     return { error: "wrongOrder",
-    //              message: "trying to resume in the wrong order.",
-    //              lastPausedUrl: lastNestRequestor.url };
-    //   }
-    // }
-
-    _unlockVM();
+    if (DebuggerServer.xpcInspector.eventLoopNestLevel() > 1) {
+      log("DebuggerServer.xpcInspector.eventLoopNestLevel: "+DebuggerServer.xpcInspector.eventLoopNestLevel());
+      // let lastNestRequestor = DebuggerServer.xpcInspector.lastNestRequestor;
+      // if (lastNestRequestor.connection != this.conn) {
+      //   return { error: "wrongOrder",
+      //            message: "trying to resume in the wrong order.",
+      //            lastPausedUrl: lastNestRequestor.url };
+      // }
+    }
 
     if (aRequest && aRequest.forceCompletion) {
       // TODO: remove this when Debugger.Frame.prototype.pop is implemented in
@@ -325,8 +323,7 @@ ThreadActor.prototype = {
 
       this.dbg.getNewestFrame().pop(aRequest.completionValue);
       let packet = this._resumed();
-      // DebuggerServer.xpcInspector.exitNestedEventLoop();
-      _unlockVM();
+      DebuggerServer.xpcInspector.exitNestedEventLoop();
       return { type: "resumeLimit", frameFinished: aRequest.forceCompletion };
     }
 
@@ -431,8 +428,7 @@ ThreadActor.prototype = {
       this.dbg.onExceptionUnwind = this.onExceptionUnwind.bind(this);
     }
     let packet = this._resumed();
-    _unlockVM();
-    // DebuggerServer.xpcInspector.exitNestedEventLoop();
+    DebuggerServer.xpcInspector.exitNestedEventLoop();
     return packet;
   },
 
@@ -913,7 +909,7 @@ ThreadActor.prototype = {
     let requestor = Object.create(null);
     requestor.url = this._hooks.url;
     requestor.connection = this.conn;
-    // DebuggerServer.xpcInspector.enterNestedEventLoop(requestor);
+    DebuggerServer.xpcInspector.enterNestedEventLoop(requestor);
 
     dbg_assert(this.state === "running");
 

From 7328ae89a5a82bf3c3bf6c02fbd41599bd311445 Mon Sep 17 00:00:00 2001
From: James Chen <jianhua.chen@cocos2d-x.org>
Date: Wed, 9 Oct 2013 13:56:40 +0800
Subject: [PATCH 062/116] issue #2823: Adding XPCInspector support in
 debugger/main.js.

---
 scripting/javascript/bindings/js/debugger/main.js | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/scripting/javascript/bindings/js/debugger/main.js b/scripting/javascript/bindings/js/debugger/main.js
index 53ce50177f..f08009ade6 100644
--- a/scripting/javascript/bindings/js/debugger/main.js
+++ b/scripting/javascript/bindings/js/debugger/main.js
@@ -42,10 +42,17 @@ function dumpn(str) {
 
 function dbg_assert(cond, e) {
   if (!cond) {
+    log("assert >>>> " + cond.toString());
     return e;
   }
 }
 
+function XPCInspector() {
+  this.exitNestedEventLoop = _exitNestedEventLoop;
+  this.enterNestedEventLoop = _enterNestedEventLoop;
+  this.eventLoopNestLevel = _getEventLoopNestLevel;
+}
+
 //loadSubScript.call(this, "resource://gre/modules/devtools/server/transport.js");
 
 // XPCOM constructors
@@ -179,7 +186,7 @@ var DebuggerServer = {
       return;
     }
 
-    this.xpcInspector = null;//Cc["@mozilla.org/jsinspector;1"].getService(Ci.nsIJSInspector);
+    this.xpcInspector = new XPCInspector();//Cc["@mozilla.org/jsinspector;1"].getService(Ci.nsIJSInspector);
     this.initTransport(aAllowConnectionCallback);
     this.addActors("resource://gre/modules/devtools/server/actors/root.js");
 

From 6b455463fac5de7a2e59d116dc54e2d248f7c3d1 Mon Sep 17 00:00:00 2001
From: James Chen <jianhua.chen@cocos2d-x.org>
Date: Wed, 9 Oct 2013 13:57:18 +0800
Subject: [PATCH 063/116] issue #2823: Removing some log outputs in
 transport.js.

---
 scripting/javascript/bindings/js/debugger/transport.js | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/scripting/javascript/bindings/js/debugger/transport.js b/scripting/javascript/bindings/js/debugger/transport.js
index c22f98ed97..8676e367a8 100644
--- a/scripting/javascript/bindings/js/debugger/transport.js
+++ b/scripting/javascript/bindings/js/debugger/transport.js
@@ -67,11 +67,11 @@ DebuggerTransport.prototype = {
     // TODO (bug 709088): remove pretty printing when the protocol is done.
     let data = JSON.stringify(aPacket, null, 2);
     // data = this._converter.ConvertFromUnicode(data);
-    log("data1 len: "+data.length);
+
     let data_for_len = utf16to8(data);
-    log("data2 len: "+data_for_len.length);
+
     this._outgoing = data_for_len.length + ':' + data;
-    log("_outgoing len: "+this._outgoing.length);
+
     this._flushOutgoing();
   },
 

From d25cbcdbd9225294c56e21c1e8614431fae1d293 Mon Sep 17 00:00:00 2001
From: James Chen <jianhua.chen@cocos2d-x.org>
Date: Wed, 9 Oct 2013 16:15:21 +0800
Subject: [PATCH 064/116] issue #2823: Removing unused conversion.

---
 scripting/javascript/bindings/js/jsb_debugger.js | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/scripting/javascript/bindings/js/jsb_debugger.js b/scripting/javascript/bindings/js/jsb_debugger.js
index efaa7bcfd2..d7704ec033 100644
--- a/scripting/javascript/bindings/js/jsb_debugger.js
+++ b/scripting/javascript/bindings/js/jsb_debugger.js
@@ -3,6 +3,7 @@ require('debugger/core/promise.js', "debug");
 require('debugger/transport.js', "debug");
 require('debugger/actors/root.js', "debug");
 require('debugger/actors/script.js', "debug");
+// require('debugger/actors/webconsole.js', "debug");
 require('debugger/main.js', "debug");
 
 
@@ -125,8 +126,6 @@ this.processInput = function (inputstr) {
 
     if (DebuggerServer && DebuggerServer._transport && DebuggerServer._transport.onDataAvailable)
     {
-        inputstr = utf16to8(inputstr);
-        inputstr = utf8to16(inputstr);
         DebuggerServer._transport.onDataAvailable(inputstr);
     }
 };

From d8a4a7a5954b6ab2f32e59c4cd6291632f2c3323 Mon Sep 17 00:00:00 2001
From: James Chen <jianhua.chen@cocos2d-x.org>
Date: Wed, 9 Oct 2013 17:12:57 +0800
Subject: [PATCH 065/116] issue #2823: Updating webconsole.js and loading
 webconsole.js in jsb_debugger.js.[ Console can't work now, TO BE DONE ]

---
 .../bindings/js/debugger/actors/webconsole.js | 103 +++++++++---------
 .../javascript/bindings/js/jsb_debugger.js    |   3 +-
 2 files changed, 53 insertions(+), 53 deletions(-)

diff --git a/scripting/javascript/bindings/js/debugger/actors/webconsole.js b/scripting/javascript/bindings/js/debugger/actors/webconsole.js
index 33d287a3cc..3186995ebf 100644
--- a/scripting/javascript/bindings/js/debugger/actors/webconsole.js
+++ b/scripting/javascript/bindings/js/debugger/actors/webconsole.js
@@ -6,38 +6,38 @@
 
 "use strict";
 
-let Cc = Components.classes;
-let Ci = Components.interfaces;
-let Cu = Components.utils;
+// let Cc = Components.classes;
+// let Ci = Components.interfaces;
+// let Cu = Components.utils;
 
-Cu.import("resource://gre/modules/XPCOMUtils.jsm");
+// Cu.import("resource://gre/modules/XPCOMUtils.jsm");
 
-XPCOMUtils.defineLazyModuleGetter(this, "Services",
-                                  "resource://gre/modules/Services.jsm");
+// XPCOMUtils.defineLazyModuleGetter(this, "Services",
+//                                   "resource://gre/modules/Services.jsm");
 
-XPCOMUtils.defineLazyModuleGetter(this, "WebConsoleUtils",
-                                  "resource://gre/modules/devtools/WebConsoleUtils.jsm");
+// XPCOMUtils.defineLazyModuleGetter(this, "WebConsoleUtils",
+//                                   "resource://gre/modules/devtools/WebConsoleUtils.jsm");
 
-XPCOMUtils.defineLazyModuleGetter(this, "ConsoleServiceListener",
-                                  "resource://gre/modules/devtools/WebConsoleUtils.jsm");
+// XPCOMUtils.defineLazyModuleGetter(this, "ConsoleServiceListener",
+//                                   "resource://gre/modules/devtools/WebConsoleUtils.jsm");
 
-XPCOMUtils.defineLazyModuleGetter(this, "ConsoleAPIListener",
-                                  "resource://gre/modules/devtools/WebConsoleUtils.jsm");
+// XPCOMUtils.defineLazyModuleGetter(this, "ConsoleAPIListener",
+//                                   "resource://gre/modules/devtools/WebConsoleUtils.jsm");
 
-XPCOMUtils.defineLazyModuleGetter(this, "ConsoleProgressListener",
-                                  "resource://gre/modules/devtools/WebConsoleUtils.jsm");
+// XPCOMUtils.defineLazyModuleGetter(this, "ConsoleProgressListener",
+//                                   "resource://gre/modules/devtools/WebConsoleUtils.jsm");
 
-XPCOMUtils.defineLazyModuleGetter(this, "JSTermHelpers",
-                                  "resource://gre/modules/devtools/WebConsoleUtils.jsm");
+// XPCOMUtils.defineLazyModuleGetter(this, "JSTermHelpers",
+//                                   "resource://gre/modules/devtools/WebConsoleUtils.jsm");
 
-XPCOMUtils.defineLazyModuleGetter(this, "JSPropertyProvider",
-                                  "resource://gre/modules/devtools/WebConsoleUtils.jsm");
+// XPCOMUtils.defineLazyModuleGetter(this, "JSPropertyProvider",
+//                                   "resource://gre/modules/devtools/WebConsoleUtils.jsm");
 
-XPCOMUtils.defineLazyModuleGetter(this, "NetworkMonitor",
-                                  "resource://gre/modules/devtools/WebConsoleUtils.jsm");
+// XPCOMUtils.defineLazyModuleGetter(this, "NetworkMonitor",
+//                                   "resource://gre/modules/devtools/WebConsoleUtils.jsm");
 
-XPCOMUtils.defineLazyModuleGetter(this, "ConsoleAPIStorage",
-                                  "resource://gre/modules/ConsoleAPIStorage.jsm");
+// XPCOMUtils.defineLazyModuleGetter(this, "ConsoleAPIStorage",
+//                                   "resource://gre/modules/ConsoleAPIStorage.jsm");
 
 
 /**
@@ -54,29 +54,30 @@ function WebConsoleActor(aConnection, aParentActor)
 {
   this.conn = aConnection;
 
-  if (aParentActor instanceof BrowserTabActor &&
-      aParentActor.browser instanceof Ci.nsIDOMWindow) {
-    // B2G tab actor |this.browser| points to a DOM chrome window, not
-    // a xul:browser element.
-    //
-    // TODO: bug 802246 - b2g has only one tab actor, the shell.xul, which is
-    // not properly supported by the console actor - see bug for details.
-    //
-    // Below we work around the problem: selecting the shell.xul tab actor
-    // behaves as if the user picked the global console actor.
-    //this._window = aParentActor.browser;
-    this._window = Services.wm.getMostRecentWindow("navigator:browser");
-    this._isGlobalActor = true;
-  }
-  else if (aParentActor instanceof BrowserTabActor &&
-           aParentActor.browser instanceof Ci.nsIDOMElement) {
-    // Firefox for desktop tab actor |this.browser| points to the xul:browser
-    // element.
-    this._window = aParentActor.browser.contentWindow;
-  }
-  else {
+  // if (aParentActor instanceof BrowserTabActor &&
+  //     aParentActor.browser instanceof Ci.nsIDOMWindow) {
+  //   // B2G tab actor |this.browser| points to a DOM chrome window, not
+  //   // a xul:browser element.
+  //   //
+  //   // TODO: bug 802246 - b2g has only one tab actor, the shell.xul, which is
+  //   // not properly supported by the console actor - see bug for details.
+  //   //
+  //   // Below we work around the problem: selecting the shell.xul tab actor
+  //   // behaves as if the user picked the global console actor.
+  //   //this._window = aParentActor.browser;
+  //   this._window = Services.wm.getMostRecentWindow("navigator:browser");
+  //   this._isGlobalActor = true;
+  // }
+  // else if (aParentActor instanceof BrowserTabActor &&
+  //          aParentActor.browser instanceof Ci.nsIDOMElement) {
+  //   // Firefox for desktop tab actor |this.browser| points to the xul:browser
+  //   // element.
+  //   this._window = aParentActor.browser.contentWindow;
+  // }
+  // else 
+  {
     // In all other cases we should behave as the global console actor.
-    this._window = Services.wm.getMostRecentWindow("navigator:browser");
+    this._window = globalDebuggee;//Services.wm.getMostRecentWindow("navigator:browser");
     this._isGlobalActor = true;
   }
 
@@ -92,12 +93,12 @@ function WebConsoleActor(aConnection, aParentActor)
   this._getDebuggerGlobal(this.window);
 
   this._onObserverNotification = this._onObserverNotification.bind(this);
-  Services.obs.addObserver(this._onObserverNotification,
-                           "inner-window-destroyed", false);
-  if (this._isGlobalActor) {
-    Services.obs.addObserver(this._onObserverNotification,
-                             "last-pb-context-exited", false);
-  }
+  // Services.obs.addObserver(this._onObserverNotification,
+  //                          "inner-window-destroyed", false);
+  // if (this._isGlobalActor) {
+  //   Services.obs.addObserver(this._onObserverNotification,
+  //                            "last-pb-context-exited", false);
+  // }
 }
 
 WebConsoleActor.prototype =
@@ -198,7 +199,7 @@ WebConsoleActor.prototype =
     return { actor: this.actorID };
   },
 
-  hasNativeConsoleAPI: BrowserTabActor.prototype.hasNativeConsoleAPI,
+  hasNativeConsoleAPI: false,//BrowserTabActor.prototype.hasNativeConsoleAPI,
 
   _createValueGrip: ThreadActor.prototype.createValueGrip,
   _stringIsLong: ThreadActor.prototype._stringIsLong,
diff --git a/scripting/javascript/bindings/js/jsb_debugger.js b/scripting/javascript/bindings/js/jsb_debugger.js
index d7704ec033..d763816e69 100644
--- a/scripting/javascript/bindings/js/jsb_debugger.js
+++ b/scripting/javascript/bindings/js/jsb_debugger.js
@@ -3,9 +3,8 @@ require('debugger/core/promise.js', "debug");
 require('debugger/transport.js', "debug");
 require('debugger/actors/root.js', "debug");
 require('debugger/actors/script.js', "debug");
-// require('debugger/actors/webconsole.js', "debug");
 require('debugger/main.js', "debug");
-
+require('debugger/actors/webconsole.js', "debug");
 
 var globalDebuggee = null;
 

From 9342b084c58eee89e8879ecbf23eedf87dd95f28 Mon Sep 17 00:00:00 2001
From: James Chen <jianhua.chen@cocos2d-x.org>
Date: Thu, 10 Oct 2013 09:54:22 +0800
Subject: [PATCH 066/116] issue #2823: Reverting CCFileUtils.cpp.

---
 cocos2dx/platform/CCFileUtils.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/cocos2dx/platform/CCFileUtils.cpp b/cocos2dx/platform/CCFileUtils.cpp
index 0db8c28f1a..6f286607fb 100644
--- a/cocos2dx/platform/CCFileUtils.cpp
+++ b/cocos2dx/platform/CCFileUtils.cpp
@@ -618,6 +618,7 @@ std::string FileUtils::fullPathForFilename(const std::string &filename)
     
     for (auto searchIt = _searchPathArray.begin(); searchIt != _searchPathArray.end(); ++searchIt) {
         for (auto resolutionIt = _searchResolutionsOrderArray.begin(); resolutionIt != _searchResolutionsOrderArray.end(); ++resolutionIt) {
+            
             fullpath = this->getPathForFilename(newFilename, *resolutionIt, *searchIt);
             
             if (fullpath.length() > 0)

From 5f4b0d9a0e4b632543664c2ed3c08383fa0c538a Mon Sep 17 00:00:00 2001
From: James Chen <jianhua.chen@cocos2d-x.org>
Date: Thu, 10 Oct 2013 10:01:58 +0800
Subject: [PATCH 067/116] issue #2823: Removing unused debugger codes in
 MoonWarriors/Classes/AppDelegate.cpp.

---
 samples/Javascript/MoonWarriors/Classes/AppDelegate.cpp | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/samples/Javascript/MoonWarriors/Classes/AppDelegate.cpp b/samples/Javascript/MoonWarriors/Classes/AppDelegate.cpp
index 7459b20f51..ecefdea549 100644
--- a/samples/Javascript/MoonWarriors/Classes/AppDelegate.cpp
+++ b/samples/Javascript/MoonWarriors/Classes/AppDelegate.cpp
@@ -56,11 +56,8 @@ bool AppDelegate::applicationDidFinishLaunching()
     
     auto pEngine = ScriptingCore::getInstance();
     ScriptEngineManager::getInstance()->setScriptEngine(pEngine);
-#if JSB_ENABLE_DEBUGGER
-    ScriptingCore::getInstance()->runScript("main.debug.js");
-#else
+
     ScriptingCore::getInstance()->runScript("MoonWarriors-jsb.js");
-#endif
 
     return true;
 }

From 154061319cacede6ca325f2f6f0d29b9dea82ba9 Mon Sep 17 00:00:00 2001
From: James Chen <jianhua.chen@cocos2d-x.org>
Date: Thu, 10 Oct 2013 10:33:00 +0800
Subject: [PATCH 068/116] issue #2823: Removing unused js files in
 'js/debugger' folder.

---
 .../bindings/js/debugger/actors/gcli.js       |   77 -
 .../bindings/js/debugger/actors/inspector.js  | 2100 -----------------
 .../bindings/js/debugger/actors/profiler.js   |  218 --
 .../bindings/js/debugger/actors/string.js     |  145 --
 .../js/debugger/actors/styleeditor.js         |  740 ------
 .../bindings/js/debugger/actors/webapps.js    |  397 ----
 .../bindings/js/debugger/actors/webbrowser.js |  866 -------
 .../bindings/js/debugger/actors/webconsole.js | 1556 ------------
 .../js/debugger/jsb-tests/test_dbgglobal.js   |   82 -
 .../js/debugger/jsb-tests/testactors.js       |   98 -
 .../bindings/js/debugger/protocol.js          | 1219 ----------
 .../js/debugger/tests/mochitest/Makefile.in   |   31 -
 .../tests/mochitest/inspector-helpers.js      |  293 ---
 .../mochitest/inspector-traversal-data.html   |   54 -
 .../js/debugger/tests/mochitest/moz.build     |    5 -
 .../nonchrome_unsafeDereference.html          |    8 -
 .../mochitest/test_inspector-changeattrs.html |  102 -
 .../mochitest/test_inspector-changevalue.html |   84 -
 .../test_inspector-mutations-attr.html        |  127 -
 .../test_inspector-mutations-childlist.html   |  313 ---
 .../test_inspector-mutations-frameload.html   |  217 --
 .../test_inspector-mutations-value.html       |  151 --
 .../test_inspector-pseudoclass-lock.html      |  177 --
 .../mochitest/test_inspector-release.html     |   94 -
 .../mochitest/test_inspector-retain.html      |  183 --
 .../mochitest/test_inspector-traversal.html   |  332 ---
 .../mochitest/test_unsafeDereference.html     |   52 -
 .../bindings/js/debugger/tests/moz.build      |   11 -
 .../js/debugger/tests/unit/head_dbg.js        |  328 ---
 .../tests/unit/post_init_global_actors.js     |   17 -
 .../tests/unit/post_init_tab_actors.js        |   17 -
 .../tests/unit/pre_init_global_actors.js      |   17 -
 .../tests/unit/pre_init_tab_actors.js         |   17 -
 .../tests/unit/registertestactors-01.js       |   15 -
 .../tests/unit/registertestactors-02.js       |   13 -
 .../unit/source-map-data/sourcemapped.coffee  |    6 -
 .../unit/source-map-data/sourcemapped.map     |   10 -
 .../js/debugger/tests/unit/sourcemapped.js    |   16 -
 .../js/debugger/tests/unit/test_add_actors.js |   87 -
 .../js/debugger/tests/unit/test_attach.js     |   37 -
 .../tests/unit/test_blackboxing-01.js         |  178 --
 .../tests/unit/test_blackboxing-02.js         |  104 -
 .../tests/unit/test_blackboxing-03.js         |  104 -
 .../tests/unit/test_blackboxing-04.js         |   79 -
 .../tests/unit/test_blackboxing-05.js         |   79 -
 .../debugger/tests/unit/test_breakpoint-01.js |   62 -
 .../debugger/tests/unit/test_breakpoint-02.js |   50 -
 .../debugger/tests/unit/test_breakpoint-03.js |   68 -
 .../debugger/tests/unit/test_breakpoint-04.js |   67 -
 .../debugger/tests/unit/test_breakpoint-05.js |   70 -
 .../debugger/tests/unit/test_breakpoint-06.js |   76 -
 .../debugger/tests/unit/test_breakpoint-07.js |   73 -
 .../debugger/tests/unit/test_breakpoint-08.js |   71 -
 .../debugger/tests/unit/test_breakpoint-09.js |   77 -
 .../debugger/tests/unit/test_breakpoint-10.js |   77 -
 .../debugger/tests/unit/test_breakpoint-11.js |   76 -
 .../debugger/tests/unit/test_breakpoint-12.js |   99 -
 .../tests/unit/test_breakpointstore.js        |   21 -
 .../js/debugger/tests/unit/test_dbgactor.js   |  118 -
 .../unit/test_dbgclient_debuggerstatement.js  |   74 -
 .../js/debugger/tests/unit/test_dbgglobal.js  |   65 -
 .../js/debugger/tests/unit/test_dbgsocket.js  |  164 --
 .../js/debugger/tests/unit/test_eval-01.js    |   58 -
 .../js/debugger/tests/unit/test_eval-02.js    |   48 -
 .../js/debugger/tests/unit/test_eval-03.js    |   50 -
 .../js/debugger/tests/unit/test_eval-04.js    |   69 -
 .../js/debugger/tests/unit/test_eval-05.js    |   54 -
 .../debugger/tests/unit/test_frameactor-01.js |   44 -
 .../debugger/tests/unit/test_frameactor-02.js |   46 -
 .../debugger/tests/unit/test_frameactor-03.js |   48 -
 .../debugger/tests/unit/test_frameactor-04.js |   92 -
 .../debugger/tests/unit/test_frameactor-05.js |   90 -
 .../tests/unit/test_framearguments-01.js      |   51 -
 .../tests/unit/test_framebindings-01.js       |   77 -
 .../tests/unit/test_framebindings-02.js       |   62 -
 .../tests/unit/test_framebindings-03.js       |   69 -
 .../tests/unit/test_framebindings-04.js       |   84 -
 .../tests/unit/test_framebindings-05.js       |   62 -
 .../tests/unit/test_framebindings-06.js       |   58 -
 .../tests/unit/test_frameclient-01.js         |   54 -
 .../tests/unit/test_frameclient-02.js         |   47 -
 .../tests/unit/test_functiongrips-01.js       |   94 -
 .../tests/unit/test_getyoungestframe.js       |   30 -
 .../js/debugger/tests/unit/test_interrupt.js  |   50 -
 .../tests/unit/test_listsources-01.js         |   58 -
 .../tests/unit/test_listsources-02.js         |   52 -
 .../tests/unit/test_listsources-03.js         |   52 -
 .../tests/unit/test_longstringactor.js        |  107 -
 .../tests/unit/test_longstringgrips-01.js     |   71 -
 .../tests/unit/test_longstringgrips-02.js     |   60 -
 .../tests/unit/test_nativewrappers.js         |   30 -
 .../debugger/tests/unit/test_new_source-01.js |   40 -
 .../debugger/tests/unit/test_nsjsinspector.js |   59 -
 .../tests/unit/test_objectgrips-01.js         |   49 -
 .../tests/unit/test_objectgrips-02.js         |   56 -
 .../tests/unit/test_objectgrips-03.js         |   64 -
 .../tests/unit/test_objectgrips-04.js         |   67 -
 .../tests/unit/test_objectgrips-05.js         |   57 -
 .../tests/unit/test_objectgrips-06.js         |   57 -
 .../tests/unit/test_objectgrips-07.js         |   65 -
 .../tests/unit/test_pause_exceptions-01.js    |   51 -
 .../tests/unit/test_pause_exceptions-02.js    |   48 -
 .../tests/unit/test_pauselifetime-01.js       |   55 -
 .../tests/unit/test_pauselifetime-02.js       |   57 -
 .../tests/unit/test_pauselifetime-03.js       |   62 -
 .../tests/unit/test_pauselifetime-04.js       |   49 -
 .../tests/unit/test_profiler_activation.js    |   66 -
 .../tests/unit/test_profiler_actor.js         |  168 --
 .../tests/unit/test_protocol_children.js      |  434 ----
 .../tests/unit/test_protocol_longstring.js    |  207 --
 .../tests/unit/test_protocol_simple.js        |  276 ---
 .../tests/unit/test_register_actor.js         |   43 -
 .../js/debugger/tests/unit/test_source-01.js  |   72 -
 .../debugger/tests/unit/test_sourcemaps-01.js |   64 -
 .../debugger/tests/unit/test_sourcemaps-02.js |   69 -
 .../debugger/tests/unit/test_sourcemaps-03.js |  149 --
 .../debugger/tests/unit/test_sourcemaps-04.js |   57 -
 .../debugger/tests/unit/test_sourcemaps-05.js |   57 -
 .../debugger/tests/unit/test_sourcemaps-06.js |   86 -
 .../debugger/tests/unit/test_sourcemaps-07.js |   67 -
 .../debugger/tests/unit/test_sourcemaps-08.js |   52 -
 .../unit/test_sources_backwards_compat-01.js  |   77 -
 .../unit/test_sources_backwards_compat-02.js  |   54 -
 .../debugger/tests/unit/test_stepping-01.js   |   74 -
 .../debugger/tests/unit/test_stepping-02.js   |   74 -
 .../debugger/tests/unit/test_stepping-03.js   |   53 -
 .../debugger/tests/unit/test_stepping-04.js   |   65 -
 .../debugger/tests/unit/test_stepping-05.js   |   92 -
 .../debugger/tests/unit/test_stepping-06.js   |   85 -
 .../tests/unit/test_threadlifetime-01.js      |   59 -
 .../tests/unit/test_threadlifetime-02.js      |   60 -
 .../tests/unit/test_threadlifetime-03.js      |   82 -
 .../tests/unit/test_threadlifetime-04.js      |   54 -
 .../tests/unit/test_threadlifetime-05.js      |   84 -
 .../tests/unit/test_threadlifetime-06.js      |   72 -
 .../tests/unit/test_unsafeDereference.js      |  134 --
 .../js/debugger/tests/unit/testactors.js      |   98 -
 .../debugger/tests/unit/testcompatactors.js   |  119 -
 .../js/debugger/tests/unit/xpcshell.ini       |  144 --
 139 files changed, 18114 deletions(-)
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diff --git a/scripting/javascript/bindings/js/debugger/actors/gcli.js b/scripting/javascript/bindings/js/debugger/actors/gcli.js
deleted file mode 100644
index 1f3c914d4e..0000000000
--- a/scripting/javascript/bindings/js/debugger/actors/gcli.js
+++ /dev/null
@@ -1,77 +0,0 @@
-/* -*- Mode: js2; js2-basic-offset: 2; indent-tabs-mode: nil; -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-let { classes: Cc, interfaces: Ci, utils: Cu } = Components;
-
-let { XPCOMUtils } = Cu.import("resource://gre/modules/XPCOMUtils.jsm", {});
-
-XPCOMUtils.defineLazyModuleGetter(this, "console",
-                                  "resource://gre/modules/devtools/Console.jsm");
-XPCOMUtils.defineLazyModuleGetter(this, "CommandUtils",
-                                  "resource:///modules/devtools/DeveloperToolbar.jsm");
-
-XPCOMUtils.defineLazyGetter(this, "require", function() {
-  let { require } = Cu.import("resource://gre/modules/devtools/Require.jsm", {});
-  Cu.import("resource://gre/modules/devtools/gcli.jsm", {});
-  return require;
-});
-
-XPCOMUtils.defineLazyGetter(this, "canon", () => require("gcli/canon"));
-XPCOMUtils.defineLazyGetter(this, "Requisition", () => require("gcli/cli").Requisition);
-XPCOMUtils.defineLazyGetter(this, "util", () => require("util/util"));
-
-
-/**
- * Manage remote connections that want to talk to GCLI
- * @constructor
- * @param connection The connection to the client, DebuggerServerConnection
- * @param parentActor Optional, the parent actor
- */
-function GcliActor(connection, parentActor) {
-  this.connection = connection;
-}
-
-GcliActor.prototype.actorPrefix = "gcli";
-
-GcliActor.prototype.disconnect = function() {
-};
-
-GcliActor.prototype.getCommandSpecs = function(request) {
-  return { commandSpecs: canon.getCommandSpecs() };
-};
-
-GcliActor.prototype.execute = function(request) {
-  let windowMediator = Cc["@mozilla.org/appshell/window-mediator;1"]
-                        .getService(Ci.nsIWindowMediator);
-  let chromeWindow = windowMediator.getMostRecentWindow("navigator:browser");
-  let contentWindow = chromeWindow.gBrowser.selectedTab.linkedBrowser.contentWindow;
-
-  let environment = CommandUtils.createEnvironment(chromeWindow.document,
-                                                   contentWindow.document);
-
-  let requisition = new Requisition(environment);
-  requisition.updateExec(request.typed).then(output => {
-    return output.promise.then(() => {
-      this.connection.send({
-        from: this.actorID,
-        requestId: request.requestId,
-        data: output.data,
-        type: output.type,
-        error: output.error
-      });
-    });
-  }).then(null, console.error);
-};
-
-GcliActor.prototype.requestTypes = {
-  getCommandSpecs: GcliActor.prototype.getCommandSpecs,
-  execute: GcliActor.prototype.execute,
-};
-
-addTabActor(GcliActor, "gcliActor");
-addGlobalActor(GcliActor, "gcliActor");
diff --git a/scripting/javascript/bindings/js/debugger/actors/inspector.js b/scripting/javascript/bindings/js/debugger/actors/inspector.js
deleted file mode 100644
index ac07ad103a..0000000000
--- a/scripting/javascript/bindings/js/debugger/actors/inspector.js
+++ /dev/null
@@ -1,2100 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-/**
- * Here's the server side of the remote inspector.
- *
- * The WalkerActor is the client's view of the debuggee's DOM.  It's gives
- * the client a tree of NodeActor objects.
- *
- * The walker presents the DOM tree mostly unmodified from the source DOM
- * tree, but with a few key differences:
- *
- *  - Empty text nodes are ignored.  This is pretty typical of developer
- *    tools, but maybe we should reconsider that on the server side.
- *  - iframes with documents loaded have the loaded document as the child,
- *    the walker provides one big tree for the whole document tree.
- *
- * There are a few ways to get references to NodeActors:
- *
- *   - When you first get a WalkerActor reference, it comes with a free
- *     reference to the root document's node.
- *   - Given a node, you can ask for children, siblings, and parents.
- *   - You can issue querySelector and querySelectorAll requests to find
- *     other elements.
- *   - Requests that return arbitrary nodes from the tree (like querySelector
- *     and querySelectorAll) will also return any nodes the client hasn't
- *     seen in order to have a complete set of parents.
- *
- * Once you have a NodeFront, you should be able to answer a few questions
- * without further round trips, like the node's name, namespace/tagName,
- * attributes, etc.  Other questions (like a text node's full nodeValue)
- * might require another round trip.
- *
- * The protocol guarantees that the client will always know the parent of
- * any node that is returned by the server.  This means that some requests
- * (like querySelector) will include the extra nodes needed to satisfy this
- * requirement.  The client keeps track of this parent relationship, so the
- * node fronts form a tree that is a subset of the actual DOM tree.
- */
-
-const {Cc, Ci, Cu} = require("chrome");
-
-const protocol = require("devtools/server/protocol");
-const {Arg, Option, method, RetVal, types} = protocol;
-const {LongStringActor, ShortLongString} = require("devtools/server/actors/string");
-const promise = require("sdk/core/promise");
-const object = require("sdk/util/object");
-const events = require("sdk/event/core");
-const { Unknown } = require("sdk/platform/xpcom");
-const { Class } = require("sdk/core/heritage");
-
-const PSEUDO_CLASSES = [":hover", ":active", ":focus"];
-
-Cu.import("resource://gre/modules/Services.jsm");
-
-exports.register = function(handle) {
-  handle.addTabActor(InspectorActor, "inspectorActor");
-};
-
-exports.unregister = function(handle) {
-  handle.removeTabActor(InspectorActor);
-};
-
-// XXX: A poor man's makeInfallible until we move it out of transport.js
-// Which should be very soon.
-function makeInfallible(handler) {
-  return function(...args) {
-    try {
-      return handler.apply(this, args);
-    } catch(ex) {
-      console.error(ex);
-    }
-    return undefined;
-  }
-}
-
-// A resolve that hits the main loop first.
-function delayedResolve(value) {
-  let deferred = promise.defer();
-  Services.tm.mainThread.dispatch(makeInfallible(function delayedResolveHandler() {
-    deferred.resolve(value);
-  }), 0);
-  return deferred.promise;
-}
-
-/**
- * We only send nodeValue up to a certain size by default.  This stuff
- * controls that size.
- */
-exports.DEFAULT_VALUE_SUMMARY_LENGTH = 50;
-var gValueSummaryLength = exports.DEFAULT_VALUE_SUMMARY_LENGTH;
-
-exports.getValueSummaryLength = function() {
-  return gValueSummaryLength;
-};
-
-exports.setValueSummaryLength = function(val) {
-  gValueSummaryLength = val;
-};
-
-/**
- * Server side of the node actor.
- */
-var NodeActor = protocol.ActorClass({
-  typeName: "domnode",
-
-  initialize: function(walker, node) {
-    protocol.Actor.prototype.initialize.call(this, null);
-    this.walker = walker;
-    this.rawNode = node;
-  },
-
-  toString: function() {
-    return "[NodeActor " + this.actorID + " for " + this.rawNode.toString() + "]";
-  },
-
-  /**
-   * Instead of storing a connection object, the NodeActor gets its connection
-   * from its associated walker.
-   */
-  get conn() this.walker.conn,
-
-  // Returns the JSON representation of this object over the wire.
-  form: function(detail) {
-    let parentNode = this.walker.parentNode(this);
-
-    // Estimate the number of children.
-    let numChildren = this.rawNode.childNodes.length;
-    if (numChildren === 0 &&
-        (this.rawNode.contentDocument || this.rawNode.getSVGDocument)) {
-      // This might be an iframe with virtual children.
-      numChildren = 1;
-    }
-
-    let form = {
-      actor: this.actorID,
-      parent: parentNode ? parentNode.actorID : undefined,
-      nodeType: this.rawNode.nodeType,
-      namespaceURI: this.namespaceURI,
-      nodeName: this.rawNode.nodeName,
-      numChildren: numChildren,
-
-      // doctype attributes
-      name: this.rawNode.name,
-      publicId: this.rawNode.publicId,
-      systemId: this.rawNode.systemId,
-
-      attrs: this.writeAttrs(),
-
-      pseudoClassLocks: this.writePseudoClassLocks(),
-    };
-
-    if (this.rawNode.ownerDocument &&
-        this.rawNode.ownerDocument.documentElement === this.rawNode) {
-      form.isDocumentElement = true;
-    }
-
-    if (this.rawNode.nodeValue) {
-      // We only include a short version of the value if it's longer than
-      // gValueSummaryLength
-      if (this.rawNode.nodeValue.length > gValueSummaryLength) {
-        form.shortValue = this.rawNode.nodeValue.substring(0, gValueSummaryLength);
-        form.incompleteValue = true;
-      } else {
-        form.shortValue = this.rawNode.nodeValue;
-      }
-    }
-
-    return form;
-  },
-
-  writeAttrs: function() {
-    if (!this.rawNode.attributes) {
-      return undefined;
-    }
-    return [{namespace: attr.namespace, name: attr.name, value: attr.value }
-            for (attr of this.rawNode.attributes)];
-  },
-
-  writePseudoClassLocks: function() {
-    if (this.rawNode.nodeType !== Ci.nsIDOMNode.ELEMENT_NODE) {
-      return undefined;
-    }
-    let ret = undefined;
-    for (let pseudo of PSEUDO_CLASSES) {
-      if (DOMUtils.hasPseudoClassLock(this.rawNode, pseudo)) {
-        ret = ret || [];
-        ret.push(pseudo);
-      }
-    }
-    return ret;
-  },
-
-  /**
-   * Returns a LongStringActor with the node's value.
-   */
-  getNodeValue: method(function() {
-    return new LongStringActor(this.conn, this.rawNode.nodeValue || "");
-  }, {
-    request: {},
-    response: {
-      value: RetVal("longstring")
-    }
-  }),
-
-  /**
-   * Set the node's value to a given string.
-   */
-  setNodeValue: method(function(value) {
-    this.rawNode.nodeValue = value;
-  }, {
-    request: { value: Arg(0) },
-    response: {}
-  }),
-
-  /**
-   * Modify a node's attributes.  Passed an array of modifications
-   * similar in format to "attributes" mutations.
-   * {
-   *   attributeName: <string>
-   *   attributeNamespace: <optional string>
-   *   newValue: <optional string> - If null or undefined, the attribute
-   *     will be removed.
-   * }
-   *
-   * Returns when the modifications have been made.  Mutations will
-   * be queued for any changes made.
-   */
-  modifyAttributes: method(function(modifications) {
-    let rawNode = this.rawNode;
-    for (let change of modifications) {
-      if (change.newValue == null) {
-        if (change.attributeNamespace) {
-          rawNode.removeAttributeNS(change.attributeNamespace, change.attributeName);
-        } else {
-          rawNode.removeAttribute(change.attributeName);
-        }
-      } else {
-        if (change.attributeNamespace) {
-          rawNode.setAttributeNS(change.attributeNamespace, change.attributeName, change.newValue);
-        } else {
-          rawNode.setAttribute(change.attributeName, change.newValue);
-        }
-      }
-    }
-  }, {
-    request: {
-      modifications: Arg(0, "array:json")
-    },
-    response: {}
-  }),
-
-});
-
-/**
- * Client side of the node actor.
- *
- * Node fronts are strored in a tree that mirrors the DOM tree on the
- * server, but with a few key differences:
- *  - Not all children will be necessary loaded for each node.
- *  - The order of children isn't guaranteed to be the same as the DOM.
- * Children are stored in a doubly-linked list, to make addition/removal
- * and traversal quick.
- *
- * Due to the order/incompleteness of the child list, it is safe to use
- * the parent node from clients, but the `children` request should be used
- * to traverse children.
- */
-let NodeFront = protocol.FrontClass(NodeActor, {
-  initialize: function(conn, form, detail, ctx) {
-    this._parent = null; // The parent node
-    this._child = null;  // The first child of this node.
-    this._next = null;   // The next sibling of this node.
-    this._prev = null;   // The previous sibling of this node.
-    protocol.Front.prototype.initialize.call(this, conn, form, detail, ctx);
-  },
-
-  /**
-   * Destroy a node front.  The node must have been removed from the
-   * ownership tree before this is called, unless the whole walker front
-   * is being destroyed.
-   */
-  destroy: function() {
-    // If an observer was added on this node, shut it down.
-    if (this.observer) {
-      this._observer.disconnect();
-      this._observer = null;
-    }
-
-    protocol.Front.prototype.destroy.call(this);
-  },
-
-  // Update the object given a form representation off the wire.
-  form: function(form, detail, ctx) {
-    // Shallow copy of the form.  We could just store a reference, but
-    // eventually we'll want to update some of the data.
-    this._form = object.merge(form);
-    this._form.attrs = this._form.attrs ? this._form.attrs.slice() : [];
-
-    if (form.parent) {
-      // Get the owner actor for this actor (the walker), and find the
-      // parent node of this actor from it, creating a standin node if
-      // necessary.
-      let parentNodeFront = ctx.marshallPool().ensureParentFront(form.parent);
-      this.reparent(parentNodeFront);
-    }
-  },
-
-  /**
-   * Returns the parent NodeFront for this NodeFront.
-   */
-  parentNode: function() {
-    return this._parent;
-  },
-
-  /**
-   * Process a mutation entry as returned from the walker's `getMutations`
-   * request.  Only tries to handle changes of the node's contents
-   * themselves (character data and attribute changes), the walker itself
-   * will keep the ownership tree up to date.
-   */
-  updateMutation: function(change) {
-    if (change.type === "attributes") {
-      // We'll need to lazily reparse the attributes after this change.
-      this._attrMap = undefined;
-
-      // Update any already-existing attributes.
-      let found = false;
-      for (let i = 0; i < this.attributes.length; i++) {
-        let attr = this.attributes[i];
-        if (attr.name == change.attributeName &&
-            attr.namespace == change.attributeNamespace) {
-          if (change.newValue !== null) {
-            attr.value = change.newValue;
-          } else {
-            this.attributes.splice(i, 1);
-          }
-          found = true;
-          break;
-        }
-      }
-      // This is a new attribute.
-      if (!found)  {
-        this.attributes.push({
-          name: change.attributeName,
-          namespace: change.attributeNamespace,
-          value: change.newValue
-        });
-      }
-    } else if (change.type === "characterData") {
-      this._form.shortValue = change.newValue;
-      this._form.incompleteValue = change.incompleteValue;
-    } else if (change.type === "pseudoClassLock") {
-      this._form.pseudoClassLocks = change.pseudoClassLocks;
-    }
-  },
-
-  // Some accessors to make NodeFront feel more like an nsIDOMNode
-
-  get id() this.getAttribute("id"),
-
-  get nodeType() this._form.nodeType,
-  get namespaceURI() this._form.namespaceURI,
-  get nodeName() this._form.nodeName,
-
-  get className() {
-    return this.getAttribute("class") || '';
-  },
-
-  get hasChildren() this._form.numChildren > 0,
-  get numChildren() this._form.numChildren,
-
-  get tagName() this.nodeType === Ci.nsIDOMNode.ELEMENT_NODE ? this.nodeName : null,
-  get shortValue() this._form.shortValue,
-  get incompleteValue() !!this._form.incompleteValue,
-
-  get isDocumentElement() !!this._form.isDocumentElement,
-
-  // doctype properties
-  get name() this._form.name,
-  get publicId() this._form.publicId,
-  get systemId() this._form.systemId,
-
-  getAttribute: function(name) {
-    let attr = this._getAttribute(name);
-    return attr ? attr.value : null;
-  },
-  hasAttribute: function(name) {
-    this._cacheAttributes();
-    return (name in this._attrMap);
-  },
-
-  get attributes() this._form.attrs,
-
-  get pseudoClassLocks() this._form.pseudoClassLocks || [],
-  hasPseudoClassLock: function(pseudo) {
-    return this.pseudoClassLocks.some(locked => locked === pseudo);
-  },
-
-  getNodeValue: protocol.custom(function() {
-    if (!this.incompleteValue) {
-      return delayedResolve(new ShortLongString(this.shortValue));
-    } else {
-      return this._getNodeValue();
-    }
-  }, {
-    impl: "_getNodeValue"
-  }),
-
-  /**
-   * Return a new AttributeModificationList for this node.
-   */
-  startModifyingAttributes: function() {
-    return AttributeModificationList(this);
-  },
-
-  _cacheAttributes: function() {
-    if (typeof(this._attrMap) != "undefined") {
-      return;
-    }
-    this._attrMap = {};
-    for (let attr of this.attributes) {
-      this._attrMap[attr.name] = attr;
-    }
-  },
-
-  _getAttribute: function(name) {
-    this._cacheAttributes();
-    return this._attrMap[name] || undefined;
-  },
-
-  /**
-   * Set this node's parent.  Note that the children saved in
-   * this tree are unordered and incomplete, so shouldn't be used
-   * instead of a `children` request.
-   */
-  reparent: function(parent) {
-    if (this._parent === parent) {
-      return;
-    }
-
-    if (this._parent && this._parent._child === this) {
-      this._parent._child = this._next;
-    }
-    if (this._prev) {
-      this._prev._next = this._next;
-    }
-    if (this._next) {
-      this._next._prev = this._prev;
-    }
-    this._next = null;
-    this._prev = null;
-    this._parent = parent;
-    if (!parent) {
-      // Subtree is disconnected, we're done
-      return;
-    }
-    this._next = parent._child;
-    if (this._next) {
-      this._next._prev = this;
-    }
-    parent._child = this;
-  },
-
-  /**
-   * Return all the known children of this node.
-   */
-  treeChildren: function() {
-    let ret = [];
-    for (let child = this._child; child != null; child = child._next) {
-      ret.push(child);
-    }
-    return ret;
-  },
-
-  /**
-   * Get an nsIDOMNode for the given node front.  This only works locally,
-   * and is only intended as a stopgap during the transition to the remote
-   * protocol.  If you depend on this you're likely to break soon.
-   */
-  rawNode: function(rawNode) {
-    if (!this.conn._transport._serverConnection) {
-      console.warn("Tried to use rawNode on a remote connection.");
-      return null;
-    }
-    let actor = this.conn._transport._serverConnection.getActor(this.actorID);
-    if (!actor) {
-      // Can happen if we try to get the raw node for an already-expired
-      // actor.
-      return null;
-    }
-    return actor.rawNode;
-  }
-});
-
-/**
- * Returned from any call that might return a node that isn't connected to root by
- * nodes the child has seen, such as querySelector.
- */
-types.addDictType("disconnectedNode", {
-  // The actual node to return
-  node: "domnode",
-
-  // Nodes that are needed to connect the node to a node the client has already seen
-  newNodes: "array:domnode"
-});
-
-types.addDictType("disconnectedNodeArray", {
-  // The actual node list to return
-  nodes: "array:domnode",
-
-  // Nodes that are needed to connect those nodes to the root.
-  newNodes: "array:domnode"
-});
-
-types.addDictType("dommutation", {});
-
-/**
- * Server side of a node list as returned by querySelectorAll()
- */
-var NodeListActor = exports.NodeListActor = protocol.ActorClass({
-  typeName: "domnodelist",
-
-  initialize: function(walker, nodeList) {
-    protocol.Actor.prototype.initialize.call(this);
-    this.walker = walker;
-    this.nodeList = nodeList;
-  },
-
-  destroy: function() {
-    protocol.Actor.prototype.destroy.call(this);
-  },
-
-  /**
-   * Instead of storing a connection object, the NodeActor gets its connection
-   * from its associated walker.
-   */
-  get conn() {
-    return this.walker.conn;
-  },
-
-  /**
-   * Items returned by this actor should belong to the parent walker.
-   */
-  marshallPool: function() {
-    return this.walker;
-  },
-
-  // Returns the JSON representation of this object over the wire.
-  form: function() {
-    return {
-      actor: this.actorID,
-      length: this.nodeList.length
-    }
-  },
-
-  /**
-   * Get a single node from the node list.
-   */
-  item: method(function(index) {
-    let node = this.walker._ref(this.nodeList[index]);
-    let newNodes = [node for (node of this.walker.ensurePathToRoot(node))];
-    return {
-      node: node,
-      newNodes: newNodes
-    }
-  }, {
-    request: { item: Arg(0) },
-    response: RetVal("disconnectedNode")
-  }),
-
-  /**
-   * Get a range of the items from the node list.
-   */
-  items: method(function(start=0, end=this.nodeList.length) {
-    let items = [this.walker._ref(item) for (item of Array.prototype.slice.call(this.nodeList, start, end))];
-    let newNodes = new Set();
-    for (let item of items) {
-      this.walker.ensurePathToRoot(item, newNodes);
-    }
-    return {
-      nodes: items,
-      newNodes: [node for (node of newNodes)]
-    }
-  }, {
-    request: {
-      start: Arg(0, "number", { optional: true }),
-      end: Arg(1, "number", { optional: true })
-    },
-    response: { nodes: RetVal("disconnectedNodeArray") }
-  }),
-
-  release: method(function() {}, { release: true })
-});
-
-/**
- * Client side of a node list as returned by querySelectorAll()
- */
-var NodeListFront = exports.NodeLIstFront = protocol.FrontClass(NodeListActor, {
-  initialize: function(client, form) {
-    protocol.Front.prototype.initialize.call(this, client, form);
-  },
-
-  destroy: function() {
-    protocol.Front.prototype.destroy.call(this);
-  },
-
-  marshallPool: function() {
-    return this.parent();
-  },
-
-  // Update the object given a form representation off the wire.
-  form: function(json) {
-    this.length = json.length;
-  },
-
-  item: protocol.custom(function(index) {
-    return this._item(index).then(response => {
-      return response.node;
-    });
-  }, {
-    impl: "_item"
-  }),
-
-  items: protocol.custom(function(start, end) {
-    return this._items(start, end).then(response => {
-      return response.nodes;
-    });
-  }, {
-    impl: "_items"
-  })
-});
-
-// Some common request/response templates for the dom walker
-
-let nodeArrayMethod = {
-  request: {
-    node: Arg(0, "domnode"),
-    maxNodes: Option(1),
-    center: Option(1, "domnode"),
-    start: Option(1, "domnode"),
-    whatToShow: Option(1)
-  },
-  response: RetVal(types.addDictType("domtraversalarray", {
-    nodes: "array:domnode"
-  }))
-};
-
-let traversalMethod = {
-  request: {
-    node: Arg(0, "domnode"),
-    whatToShow: Option(1)
-  },
-  response: {
-    node: RetVal("domnode", {optional: true})
-  }
-}
-
-/**
- * We need to know when a document is navigating away so that we can kill
- * the nodes underneath it.  We also need to know when a document is
- * navigated to so that we can send a mutation event for the iframe node.
- *
- * The nsIWebProgressListener is the easiest/best way to watch these
- * loads that works correctly with the bfcache.
- *
- * See nsIWebProgressListener for details
- * https://developer.mozilla.org/en-US/docs/XPCOM_Interface_Reference/nsIWebProgressListener
- */
-var ProgressListener = Class({
-  extends: Unknown,
-  interfaces: ["nsIWebProgressListener", "nsISupportsWeakReference"],
-
-  initialize: function(webProgress) {
-    Unknown.prototype.initialize.call(this);
-    this.webProgress = webProgress;
-    this.webProgress.addProgressListener(this);
-  },
-
-  destroy: function() {
-    this.webProgress.removeProgressListener(this);
-  },
-
-  onStateChange: makeInfallible(function stateChange(progress, request, flag, status) {
-    let isWindow = flag & Ci.nsIWebProgressListener.STATE_IS_WINDOW;
-    let isDocument = flag & Ci.nsIWebProgressListener.STATE_IS_DOCUMENT;
-    if (!(isWindow || isDocument)) {
-      return;
-    }
-
-    if (isDocument && (flag & Ci.nsIWebProgressListener.STATE_START)) {
-      events.emit(this, "windowchange-start", progress.DOMWindow);
-    }
-    if (isWindow && (flag & Ci.nsIWebProgressListener.STATE_STOP)) {
-      events.emit(this, "windowchange-stop", progress.DOMWindow);
-    }
-  }),
-  onProgressChange: function() {},
-  onSecurityChange: function() {},
-  onStatusChange: function() {},
-  onLocationChange: function() {},
-});
-
-/**
- * Server side of the DOM walker.
- */
-var WalkerActor = protocol.ActorClass({
-  typeName: "domwalker",
-
-  events: {
-    "new-mutations" : {
-      type: "newMutations"
-    }
-  },
-
-  /**
-   * Create the WalkerActor
-   * @param DebuggerServerConnection conn
-   *    The server connection.
-   */
-  initialize: function(conn, document, webProgress, options) {
-    protocol.Actor.prototype.initialize.call(this, conn);
-    this.rootDoc = document;
-    this._refMap = new Map();
-    this._pendingMutations = [];
-    this._activePseudoClassLocks = new Set();
-
-    // Nodes which have been removed from the client's known
-    // ownership tree are considered "orphaned", and stored in
-    // this set.
-    this._orphaned = new Set();
-
-    // The client can tell the walker that it is interested in a node
-    // even when it is orphaned with the `retainNode` method.  This
-    // list contains orphaned nodes that were so retained.
-    this._retainedOrphans = new Set();
-
-    this.onMutations = this.onMutations.bind(this);
-    this.onFrameLoad = this.onFrameLoad.bind(this);
-    this.onFrameUnload = this.onFrameUnload.bind(this);
-
-    this.progressListener = ProgressListener(webProgress);
-
-    events.on(this.progressListener, "windowchange-start", this.onFrameUnload);
-    events.on(this.progressListener, "windowchange-stop", this.onFrameLoad);
-
-    // Ensure that the root document node actor is ready and
-    // managed.
-    this.rootNode = this.document();
-  },
-
-  // Returns the JSON representation of this object over the wire.
-  form: function() {
-    return {
-      actor: this.actorID,
-      root: this.rootNode.form()
-    }
-  },
-
-  toString: function() {
-    return "[WalkerActor " + this.actorID + "]";
-  },
-
-  destroy: function() {
-    this.clearPseudoClassLocks();
-    this._activePseudoClassLocks = null;
-    this.progressListener.destroy();
-    this.rootDoc = null;
-    protocol.Actor.prototype.destroy.call(this);
-  },
-
-  release: method(function() {}, { release: true }),
-
-  unmanage: function(actor) {
-    if (actor instanceof NodeActor) {
-      if (this._activePseudoClassLocks &&
-          this._activePseudoClassLocks.has(actor)) {
-        this.clearPsuedoClassLocks(actor);
-      }
-      this._refMap.delete(actor.rawNode);
-    }
-    protocol.Actor.prototype.unmanage.call(this, actor);
-  },
-
-  _ref: function(node) {
-    let actor = this._refMap.get(node);
-    if (actor) return actor;
-
-    actor = new NodeActor(this, node);
-
-    // Add the node actor as a child of this walker actor, assigning
-    // it an actorID.
-    this.manage(actor);
-    this._refMap.set(node, actor);
-
-    if (node.nodeType === Ci.nsIDOMNode.DOCUMENT_NODE) {
-      this._watchDocument(actor);
-    }
-    return actor;
-  },
-
-  /**
-   * Watch the given document node for mutations using the DOM observer
-   * API.
-   */
-  _watchDocument: function(actor) {
-    let node = actor.rawNode;
-    // Create the observer on the node's actor.  The node will make sure
-    // the observer is cleaned up when the actor is released.
-    actor.observer = actor.rawNode.defaultView.MutationObserver(this.onMutations);
-    actor.observer.observe(node, {
-      attributes: true,
-      characterData: true,
-      childList: true,
-      subtree: true
-    });
-  },
-
-  /**
-   * Return the document node that contains the given node,
-   * or the root node if no node is specified.
-   * @param NodeActor node
-   *        The node whose document is needed, or null to
-   *        return the root.
-   */
-  document: method(function(node) {
-    let doc = node ? nodeDocument(node.rawNode) : this.rootDoc;
-    return this._ref(doc);
-  }, {
-    request: { node: Arg(0, "domnode", {optional: true}) },
-    response: { node: RetVal("domnode") },
-  }),
-
-  /**
-   * Return the documentElement for the document containing the
-   * given node.
-   * @param NodeActor node
-   *        The node whose documentElement is requested, or null
-   *        to use the root document.
-   */
-  documentElement: method(function(node) {
-    let elt = node ? nodeDocument(node.rawNode).documentElement : this.rootDoc.documentElement;
-    return this._ref(elt);
-  }, {
-    request: { node: Arg(0, "domnode", {optional: true}) },
-    response: { node: RetVal("domnode") },
-  }),
-
-  /**
-   * Return all parents of the given node, ordered from immediate parent
-   * to root.
-   * @param NodeActor node
-   *    The node whose parents are requested.
-   * @param object options
-   *    Named options, including:
-   *    `sameDocument`: If true, parents will be restricted to the same
-   *      document as the node.
-   */
-  parents: method(function(node, options={}) {
-    let walker = documentWalker(node.rawNode);
-    let parents = [];
-    let cur;
-    while((cur = walker.parentNode())) {
-      if (options.sameDocument && cur.ownerDocument != node.rawNode.ownerDocument) {
-        break;
-      }
-      parents.push(this._ref(cur));
-    }
-    return parents;
-  }, {
-    request: {
-      node: Arg(0, "domnode"),
-      sameDocument: Option(1)
-    },
-    response: {
-      nodes: RetVal("array:domnode")
-    },
-  }),
-
-  parentNode: function(node) {
-    let walker = documentWalker(node.rawNode);
-    let parent = walker.parentNode();
-    if (parent) {
-      return this._ref(parent);
-    }
-    return null;
-  },
-
-  /**
-   * Mark a node as 'retained'.
-   *
-   * A retained node is not released when `releaseNode` is called on its
-   * parent, or when a parent is released with the `cleanup` option to
-   * `getMutations`.
-   *
-   * When a retained node's parent is released, a retained mode is added to
-   * the walker's "retained orphans" list.
-   *
-   * Retained nodes can be deleted by providing the `force` option to
-   * `releaseNode`.  They will also be released when their document
-   * has been destroyed.
-   *
-   * Retaining a node makes no promise about its children;  They can
-   * still be removed by normal means.
-   */
-  retainNode: method(function(node) {
-    node.retained = true;
-  }, {
-    request: { node: Arg(0, "domnode") },
-    response: {}
-  }),
-
-  /**
-   * Remove the 'retained' mark from a node.  If the node was a
-   * retained orphan, release it.
-   */
-  unretainNode: method(function(node) {
-    node.retained = false;
-    if (this._retainedOrphans.has(node)) {
-      this._retainedOrphans.delete(node);
-      this.releaseNode(node);
-    }
-  }, {
-    request: { node: Arg(0, "domnode") },
-    response: {},
-  }),
-
-  /**
-   * Release actors for a node and all child nodes.
-   */
-  releaseNode: method(function(node, options={}) {
-    if (node.retained && !options.force) {
-      this._retainedOrphans.add(node);
-      return;
-    }
-
-    if (node.retained) {
-      // Forcing a retained node to go away.
-      this._retainedOrphans.delete(node);
-    }
-
-    let walker = documentWalker(node.rawNode);
-
-    let child = walker.firstChild();
-    while (child) {
-      let childActor = this._refMap.get(child);
-      if (childActor) {
-        this.releaseNode(childActor, options);
-      }
-      child = walker.nextSibling();
-    }
-
-    node.destroy();
-  }, {
-    request: {
-      node: Arg(0, "domnode"),
-      force: Option(1)
-    }
-  }),
-
-  /**
-   * Add any nodes between `node` and the walker's root node that have not
-   * yet been seen by the client.
-   */
-  ensurePathToRoot: function(node, newParents=new Set()) {
-    if (!node) {
-      return newParents;
-    }
-    let walker = documentWalker(node.rawNode);
-    let cur;
-    while ((cur = walker.parentNode())) {
-      let parent = this._refMap.get(cur);
-      if (!parent) {
-        // This parent didn't exist, so hasn't been seen by the client yet.
-        newParents.add(this._ref(cur));
-      } else {
-        // This parent did exist, so the client knows about it.
-        return newParents;
-      }
-    }
-    return newParents;
-  },
-
-  /**
-   * Return children of the given node.  By default this method will return
-   * all children of the node, but there are options that can restrict this
-   * to a more manageable subset.
-   *
-   * @param NodeActor node
-   *    The node whose children you're curious about.
-   * @param object options
-   *    Named options:
-   *    `maxNodes`: The set of nodes returned by the method will be no longer
-   *       than maxNodes.
-   *    `start`: If a node is specified, the list of nodes will start
-   *       with the given child.  Mutally exclusive with `center`.
-   *    `center`: If a node is specified, the given node will be as centered
-   *       as possible in the list, given how close to the ends of the child
-   *       list it is.  Mutually exclusive with `start`.
-   *    `whatToShow`: A bitmask of node types that should be included.  See
-   *       https://developer.mozilla.org/en-US/docs/Web/API/NodeFilter.
-   *
-   * @returns an object with three items:
-   *    hasFirst: true if the first child of the node is included in the list.
-   *    hasLast: true if the last child of the node is included in the list.
-   *    nodes: Child nodes returned by the request.
-   */
-  children: method(function(node, options={}) {
-    if (options.center && options.start) {
-      throw Error("Can't specify both 'center' and 'start' options.");
-    }
-    let maxNodes = options.maxNodes || -1;
-    if (maxNodes == -1) {
-      maxNodes = Number.MAX_VALUE;
-    }
-
-    // We're going to create a few document walkers with the same filter,
-    // make it easier.
-    let filteredWalker = function(node) {
-      return documentWalker(node, options.whatToShow);
-    }
-
-    // Need to know the first and last child.
-    let rawNode = node.rawNode;
-    let firstChild = filteredWalker(rawNode).firstChild();
-    let lastChild = filteredWalker(rawNode).lastChild();
-
-    if (!firstChild) {
-      // No children, we're done.
-      return { hasFirst: true, hasLast: true, nodes: [] };
-    }
-
-    let start;
-    if (options.center) {
-      start = options.center.rawNode;
-    } else if (options.start) {
-      start = options.start.rawNode;
-    } else {
-      start = firstChild;
-    }
-
-    let nodes = [];
-
-    // Start by reading backward from the starting point if we're centering...
-    let backwardWalker = filteredWalker(start);
-    if (start != firstChild && options.center) {
-      backwardWalker.previousSibling();
-      let backwardCount = Math.floor(maxNodes / 2);
-      let backwardNodes = this._readBackward(backwardWalker, backwardCount);
-      nodes = backwardNodes;
-    }
-
-    // Then read forward by any slack left in the max children...
-    let forwardWalker = filteredWalker(start);
-    let forwardCount = maxNodes - nodes.length;
-    nodes = nodes.concat(this._readForward(forwardWalker, forwardCount));
-
-    // If there's any room left, it means we've run all the way to the end.
-    // If we're centering, check if there are more items to read at the front.
-    let remaining = maxNodes - nodes.length;
-    if (options.center && remaining > 0 && nodes[0].rawNode != firstChild) {
-      let firstNodes = this._readBackward(backwardWalker, remaining);
-
-      // Then put it all back together.
-      nodes = firstNodes.concat(nodes);
-    }
-
-    return {
-      hasFirst: nodes[0].rawNode == firstChild,
-      hasLast: nodes[nodes.length - 1].rawNode == lastChild,
-      nodes: nodes
-    };
-  }, nodeArrayMethod),
-
-  /**
-   * Return siblings of the given node.  By default this method will return
-   * all siblings of the node, but there are options that can restrict this
-   * to a more manageable subset.
-   *
-   * If `start` or `center` are not specified, this method will center on the
-   * node whose siblings are requested.
-   *
-   * @param NodeActor node
-   *    The node whose children you're curious about.
-   * @param object options
-   *    Named options:
-   *    `maxNodes`: The set of nodes returned by the method will be no longer
-   *       than maxNodes.
-   *    `start`: If a node is specified, the list of nodes will start
-   *       with the given child.  Mutally exclusive with `center`.
-   *    `center`: If a node is specified, the given node will be as centered
-   *       as possible in the list, given how close to the ends of the child
-   *       list it is.  Mutually exclusive with `start`.
-   *    `whatToShow`: A bitmask of node types that should be included.  See
-   *       https://developer.mozilla.org/en-US/docs/Web/API/NodeFilter.
-   *
-   * @returns an object with three items:
-   *    hasFirst: true if the first child of the node is included in the list.
-   *    hasLast: true if the last child of the node is included in the list.
-   *    nodes: Child nodes returned by the request.
-   */
-  siblings: method(function(node, options={}) {
-    let parentNode = documentWalker(node.rawNode).parentNode();
-    if (!parentNode) {
-      return {
-        hasFirst: true,
-        hasLast: true,
-        nodes: [node]
-      };
-    }
-
-    if (!(options.start || options.center)) {
-      options.center = node;
-    }
-
-    return this.children(this._ref(parentNode), options);
-  }, nodeArrayMethod),
-
-  /**
-   * Get the next sibling of a given node.  Getting nodes one at a time
-   * might be inefficient, be careful.
-   *
-   * @param object options
-   *    Named options:
-   *    `whatToShow`: A bitmask of node types that should be included.  See
-   *       https://developer.mozilla.org/en-US/docs/Web/API/NodeFilter.
-   */
-  nextSibling: method(function(node, options={}) {
-    let walker = documentWalker(node.rawNode, options.whatToShow || Ci.nsIDOMNodeFilter.SHOW_ALL);
-    let sibling = walker.nextSibling();
-    return sibling ? this._ref(sibling) : null;
-  }, traversalMethod),
-
-  /**
-   * Get the previous sibling of a given node.  Getting nodes one at a time
-   * might be inefficient, be careful.
-   *
-   * @param object options
-   *    Named options:
-   *    `whatToShow`: A bitmask of node types that should be included.  See
-   *       https://developer.mozilla.org/en-US/docs/Web/API/NodeFilter.
-   */
-  previousSibling: method(function(node, options={}) {
-    let walker = documentWalker(node.rawNode, options.whatToShow || Ci.nsIDOMNodeFilter.SHOW_ALL);
-    let sibling = walker.previousSibling();
-    return sibling ? this._ref(sibling) : null;
-  }, traversalMethod),
-
-  /**
-   * Helper function for the `children` method: Read forward in the sibling
-   * list into an array with `count` items, including the current node.
-   */
-  _readForward: function(walker, count)
-  {
-    let ret = [];
-    let node = walker.currentNode;
-    do {
-      ret.push(this._ref(node));
-      node = walker.nextSibling();
-    } while (node && --count);
-    return ret;
-  },
-
-  /**
-   * Helper function for the `children` method: Read backward in the sibling
-   * list into an array with `count` items, including the current node.
-   */
-  _readBackward: function(walker, count)
-  {
-    let ret = [];
-    let node = walker.currentNode;
-    do {
-      ret.push(this._ref(node));
-      node = walker.previousSibling();
-    } while(node && --count);
-    ret.reverse();
-    return ret;
-  },
-
-  /**
-   * Return the first node in the document that matches the given selector.
-   * See https://developer.mozilla.org/en-US/docs/Web/API/Element.querySelector
-   *
-   * @param NodeActor baseNode
-   * @param string selector
-   */
-  querySelector: method(function(baseNode, selector) {
-    let node = baseNode.rawNode.querySelector(selector);
-
-    if (!node) {
-      return {
-      }
-    };
-
-    let node = this._ref(node);
-    let newParents = this.ensurePathToRoot(node);
-    return {
-      node: node,
-      newNodes: [parent for (parent of newParents)]
-    }
-  }, {
-    request: {
-      node: Arg(0, "domnode"),
-      selector: Arg(1)
-    },
-    response: RetVal("disconnectedNode")
-  }),
-
-  /**
-   * Return a NodeListActor with all nodes that match the given selector.
-   * See https://developer.mozilla.org/en-US/docs/Web/API/Element.querySelectorAll
-   *
-   * @param NodeActor baseNode
-   * @param string selector
-   */
-  querySelectorAll: method(function(baseNode, selector) {
-    return new NodeListActor(this, baseNode.rawNode.querySelectorAll(selector));
-  }, {
-    request: {
-      node: Arg(0, "domnode"),
-      selector: Arg(1)
-    },
-    response: {
-      list: RetVal("domnodelist")
-    }
-  }),
-
-  /**
-   * Add a pseudo-class lock to a node.
-   *
-   * @param NodeActor node
-   * @param string pseudo
-   *    A pseudoclass: ':hover', ':active', ':focus'
-   * @param options
-   *    Options object:
-   *    `parents`: True if the pseudo-class should be added
-   *      to parent nodes.
-   *
-   * @returns An empty packet.  A "pseudoClassLock" mutation will
-   *    be queued for any changed nodes.
-   */
-  addPseudoClassLock: method(function(node, pseudo, options={}) {
-    this._addPseudoClassLock(node, pseudo);
-
-    if (!options.parents) {
-      return;
-    }
-
-    let walker = documentWalker(node.rawNode);
-    let cur;
-    while ((cur = walker.parentNode())) {
-      let curNode = this._ref(cur);
-      this._addPseudoClassLock(curNode, pseudo);
-    }
-  }, {
-    request: {
-      node: Arg(0, "domnode"),
-      pseudoClass: Arg(1),
-      parents: Option(2)
-    },
-    response: {}
-  }),
-
-  _queuePseudoClassMutation: function(node) {
-    this.queueMutation({
-      target: node.actorID,
-      type: "pseudoClassLock",
-      pseudoClassLocks: node.writePseudoClassLocks()
-    });
-  },
-
-  _addPseudoClassLock: function(node, pseudo) {
-    if (node.rawNode.nodeType !== Ci.nsIDOMNode.ELEMENT_NODE) {
-      return false;
-    }
-    DOMUtils.addPseudoClassLock(node.rawNode, pseudo);
-    this._activePseudoClassLocks.add(node);
-    this._queuePseudoClassMutation(node);
-    return true;
-  },
-
-  /**
-   * Remove a pseudo-class lock from a node.
-   *
-   * @param NodeActor node
-   * @param string pseudo
-   *    A pseudoclass: ':hover', ':active', ':focus'
-   * @param options
-   *    Options object:
-   *    `parents`: True if the pseudo-class should be removed
-   *      from parent nodes.
-   *
-   * @returns An empty response.  "pseudoClassLock" mutations
-   *    will be emitted for any changed nodes.
-   */
-  removePseudoClassLock: method(function(node, pseudo, options={}) {
-    this._removePseudoClassLock(node, pseudo);
-
-    if (!options.parents) {
-      return;
-    }
-
-    let walker = documentWalker(node.rawNode);
-    let cur;
-    while ((cur = walker.parentNode())) {
-      let curNode = this._ref(cur);
-      this._removePseudoClassLock(curNode, pseudo);
-    }
-  }, {
-    request: {
-      node: Arg(0, "domnode"),
-      pseudoClass: Arg(1),
-      parents: Option(2)
-    },
-    response: {}
-  }),
-
-  _removePseudoClassLock: function(node, pseudo) {
-    if (node.rawNode.nodeType != Ci.nsIDOMNode.ELEMENT_NODE) {
-      return false;
-    }
-    DOMUtils.removePseudoClassLock(node.rawNode, pseudo);
-    if (!node.writePseudoClassLocks()) {
-      this._activePseudoClassLocks.delete(node);
-    }
-    this._queuePseudoClassMutation(node);
-    return true;
-  },
-
-  /**
-   * Clear all the pseudo-classes on a given node
-   * or all nodes.
-   */
-  clearPseudoClassLocks: method(function(node) {
-    if (node) {
-      DOMUtils.clearPseudoClassLocks(node.rawNode);
-      this._activePseudoClassLocks.delete(node);
-      this._queuePseudoClassMutation(node);
-    } else {
-      for (let locked of this._activePseudoClassLocks) {
-        DOMUtils.clearPseudoClassLocks(locked.rawNode);
-        this._activePseudoClassLocks.delete(locked);
-        this._queuePseudoClassMutation(locked);
-      }
-    }
-  }, {
-    request: {
-      node: Arg(0, "domnode", { optional: true }),
-    },
-    response: {}
-  }),
-
-  /**
-   * Get a node's innerHTML property.
-   */
-  innerHTML: method(function(node) {
-    return LongStringActor(this.conn, node.rawNode.innerHTML);
-  }, {
-    request: {
-      node: Arg(0, "domnode")
-    },
-    response: {
-      value: RetVal("longstring")
-    }
-  }),
-
-  /**
-   * Get a node's outerHTML property.
-   */
-  outerHTML: method(function(node) {
-    return LongStringActor(this.conn, node.rawNode.outerHTML);
-  }, {
-    request: {
-      node: Arg(0, "domnode")
-    },
-    response: {
-      value: RetVal("longstring")
-    }
-  }),
-
-  /**
-   * Get any pending mutation records.  Must be called by the client after
-   * the `new-mutations` notification is received.  Returns an array of
-   * mutation records.
-   *
-   * Mutation records have a basic structure:
-   *
-   * {
-   *   type: attributes|characterData|childList,
-   *   target: <domnode actor ID>,
-   * }
-   *
-   * And additional attributes based on the mutation type:
-   *
-   * `attributes` type:
-   *   attributeName: <string> - the attribute that changed
-   *   attributeNamespace: <string> - the attribute's namespace URI, if any.
-   *   newValue: <string> - The new value of the attribute, if any.
-   *
-   * `characterData` type:
-   *   newValue: <string> - the new shortValue for the node
-   *   [incompleteValue: true] - True if the shortValue was truncated.
-   *
-   * `childList` type is returned when the set of children for a node
-   * has changed.  Includes extra data, which can be used by the client to
-   * maintain its ownership subtree.
-   *
-   *   added: array of <domnode actor ID> - The list of actors *previously
-   *     seen by the client* that were added to the target node.
-   *   removed: array of <domnode actor ID> The list of actors *previously
-   *     seen by the client* that were removed from the target node.
-   *
-   * Actors that are included in a MutationRecord's `removed` but
-   * not in an `added` have been removed from the client's ownership
-   * tree (either by being moved under a node the client has seen yet
-   * or by being removed from the tree entirely), and is considered
-   * 'orphaned'.
-   *
-   * Keep in mind that if a node that the client hasn't seen is moved
-   * into or out of the target node, it will not be included in the
-   * removedNodes and addedNodes list, so if the client is interested
-   * in the new set of children it needs to issue a `children` request.
-   */
-  getMutations: method(function(options={}) {
-    let pending = this._pendingMutations || [];
-    this._pendingMutations = [];
-
-    if (options.cleanup) {
-      for (let node of this._orphaned) {
-        // Release the orphaned node.  Nodes or children that have been
-        // retained will be moved to this._retainedOrphans.
-        this.releaseNode(node);
-      }
-      this._orphaned = new Set();
-    }
-
-    return pending;
-  }, {
-    request: {
-      cleanup: Option(0)
-    },
-    response: {
-      mutations: RetVal("array:dommutation")
-    }
-  }),
-
-  queueMutation: function(mutation) {
-    if (!this.actorID) {
-      // We've been destroyed, don't bother queueing this mutation.
-      return;
-    }
-    // We only send the `new-mutations` notification once, until the client
-    // fetches mutations with the `getMutations` packet.
-    let needEvent = this._pendingMutations.length === 0;
-
-    this._pendingMutations.push(mutation);
-
-    if (needEvent) {
-      events.emit(this, "new-mutations");
-    }
-  },
-
-  /**
-   * Handles mutations from the DOM mutation observer API.
-   *
-   * @param array[MutationRecord] mutations
-   *    See https://developer.mozilla.org/en-US/docs/Web/API/MutationObserver#MutationRecord
-   */
-  onMutations: function(mutations) {
-    for (let change of mutations) {
-      let targetActor = this._refMap.get(change.target);
-      if (!targetActor) {
-        continue;
-      }
-      let targetNode = change.target;
-      let mutation = {
-        type: change.type,
-        target: targetActor.actorID,
-      }
-
-      if (mutation.type === "attributes") {
-        mutation.attributeName = change.attributeName;
-        mutation.attributeNamespace = change.attributeNamespace || undefined;
-        mutation.newValue = targetNode.getAttribute(mutation.attributeName);
-      } else if (mutation.type === "characterData") {
-        if (targetNode.nodeValue.length > gValueSummaryLength) {
-          mutation.newValue = targetNode.nodeValue.substring(0, gValueSummaryLength);
-          mutation.incompleteValue = true;
-        } else {
-          mutation.newValue = targetNode.nodeValue;
-        }
-      } else if (mutation.type === "childList") {
-        // Get the list of removed and added actors that the client has seen
-        // so that it can keep its ownership tree up to date.
-        let removedActors = [];
-        let addedActors = [];
-        for (let removed of change.removedNodes) {
-          let removedActor = this._refMap.get(removed);
-          if (!removedActor) {
-            // If the client never encountered this actor we don't need to
-            // mention that it was removed.
-            continue;
-          }
-          // While removed from the tree, nodes are saved as orphaned.
-          this._orphaned.add(removedActor);
-          removedActors.push(removedActor.actorID);
-        }
-        for (let added of change.addedNodes) {
-          let addedActor = this._refMap.get(added);
-          if (!addedActor) {
-            // If the client never encounted this actor we don't need to tell
-            // it about its addition for ownership tree purposes - if the
-            // client wants to see the new nodes it can ask for children.
-            continue;
-          }
-          // The actor is reconnected to the ownership tree, unorphan
-          // it and let the client know so that its ownership tree is up
-          // to date.
-          this._orphaned.delete(addedActor);
-          addedActors.push(addedActor.actorID);
-        }
-        mutation.numChildren = change.target.childNodes.length;
-        mutation.removed = removedActors;
-        mutation.added = addedActors;
-      }
-      this.queueMutation(mutation);
-    }
-  },
-
-  onFrameLoad: function(window) {
-    let frame = window.frameElement;
-    let frameActor = this._refMap.get(frame);
-    if (!frameActor) {
-      return;
-    }
-
-    this.queueMutation({
-      type: "frameLoad",
-      target: frameActor.actorID,
-    });
-
-    // Send a childList mutation on the frame.
-    this.queueMutation({
-      type: "childList",
-      target: frameActor.actorID,
-      added: [],
-      removed: []
-    })
-  },
-
-  // Returns true if domNode is in window or a subframe.
-  _childOfWindow: function(window, domNode) {
-    let win = nodeDocument(domNode).defaultView;
-    while (win) {
-      if (win === window) {
-        return true;
-      }
-      win = win.frameElement;
-    }
-    return false;
-  },
-
-  onFrameUnload: function(window) {
-    // Any retained orphans that belong to this document
-    // or its children need to be released, and a mutation sent
-    // to notify of that.
-    let releasedOrphans = [];
-
-    for (let retained of this._retainedOrphans) {
-      if (Cu.isDeadWrapper(retained.rawNode) ||
-          this._childOfWindow(window, retained.rawNode)) {
-        this._retainedOrphans.delete(retained);
-        releasedOrphans.push(retained.actorID);
-        this.releaseNode(retained, { force: true });
-      }
-    }
-
-    if (releasedOrphans.length > 0) {
-      this.queueMutation({
-        target: this.rootNode.actorID,
-        type: "unretained",
-        nodes: releasedOrphans
-      });
-    }
-
-    let doc = window.document;
-    let documentActor = this._refMap.get(doc);
-    if (!documentActor) {
-      return;
-    }
-
-    this.queueMutation({
-      type: "documentUnload",
-      target: documentActor.actorID
-    });
-
-    let walker = documentWalker(doc);
-    let parentNode = walker.parentNode();
-    if (parentNode) {
-      // Send a childList mutation on the frame so that clients know
-      // they should reread the children list.
-      this.queueMutation({
-        type: "childList",
-        target: this._refMap.get(parentNode).actorID,
-        added: [],
-        removed: []
-      });
-    }
-
-    // Need to force a release of this node, because those nodes can't
-    // be accessed anymore.
-    this.releaseNode(documentActor, { force: true });
-  }
-});
-
-/**
- * Client side of the DOM walker.
- */
-var WalkerFront = exports.WalkerFront = protocol.FrontClass(WalkerActor, {
-  // Set to true if cleanup should be requested after every mutation list.
-  autoCleanup: true,
-
-  initialize: function(client, form) {
-    protocol.Front.prototype.initialize.call(this, client, form);
-    this._orphaned = new Set();
-    this._retainedOrphans = new Set();
-  },
-
-  destroy: function() {
-    protocol.Front.prototype.destroy.call(this);
-  },
-
-  // Update the object given a form representation off the wire.
-  form: function(json) {
-    this.actorID = json.actorID;
-    this.rootNode = types.getType("domnode").read(json.root, this);
-  },
-
-  /**
-   * When reading an actor form off the wire, we want to hook it up to its
-   * parent front.  The protocol guarantees that the parent will be seen
-   * by the client in either a previous or the current request.
-   * So if we've already seen this parent return it, otherwise create
-   * a bare-bones stand-in node.  The stand-in node will be updated
-   * with a real form by the end of the deserialization.
-   */
-  ensureParentFront: function(id) {
-    let front = this.get(id);
-    if (front) {
-      return front;
-    }
-
-    return types.getType("domnode").read({ actor: id }, this, "standin");
-  },
-
-  /**
-   * See the documentation for WalkerActor.prototype.retainNode for
-   * information on retained nodes.
-   *
-   * From the client's perspective, `retainNode` can fail if the node in
-   * question is removed from the ownership tree before the `retainNode`
-   * request reaches the server.  This can only happen if the client has
-   * asked the server to release nodes but hasn't gotten a response
-   * yet: Either a `releaseNode` request or a `getMutations` with `cleanup`
-   * set is outstanding.
-   *
-   * If either of those requests is outstanding AND releases the retained
-   * node, this request will fail with noSuchActor, but the ownership tree
-   * will stay in a consistent state.
-   *
-   * Because the protocol guarantees that requests will be processed and
-   * responses received in the order they were sent, we get the right
-   * semantics by setting our local retained flag on the node only AFTER
-   * a SUCCESSFUL retainNode call.
-   */
-  retainNode: protocol.custom(function(node) {
-    return this._retainNode(node).then(() => {
-      node.retained = true;
-    });
-  }, {
-    impl: "_retainNode",
-  }),
-
-  unretainNode: protocol.custom(function(node) {
-    return this._unretainNode(node).then(() => {
-      node.retained = false;
-      if (this._retainedOrphans.has(node)) {
-        this._retainedOrphans.delete(node);
-        this._releaseFront(node);
-      }
-    });
-  }, {
-    impl: "_unretainNode"
-  }),
-
-  releaseNode: protocol.custom(function(node, options={}) {
-    // NodeFront.destroy will destroy children in the ownership tree too,
-    // mimicking what the server will do here.
-    let actorID = node.actorID;
-    this._releaseFront(node, !!options.force);
-    return this._releaseNode({ actorID: actorID });
-  }, {
-    impl: "_releaseNode"
-  }),
-
-  querySelector: protocol.custom(function(queryNode, selector) {
-    return this._querySelector(queryNode, selector).then(response => {
-      return response.node;
-    });
-  }, {
-    impl: "_querySelector"
-  }),
-
-  _releaseFront: function(node, force) {
-    if (node.retained && !force) {
-      node.reparent(null);
-      this._retainedOrphans.add(node);
-      return;
-    }
-
-    if (node.retained) {
-      // Forcing a removal.
-      this._retainedOrphans.delete(node);
-    }
-
-    // Release any children
-    for (let child of node.treeChildren()) {
-      this._releaseFront(child, force);
-    }
-
-    // All children will have been removed from the node by this point.
-    node.reparent(null);
-    node.destroy();
-  },
-
-  /**
-   * Get any unprocessed mutation records and process them.
-   */
-  getMutations: protocol.custom(function(options={}) {
-    return this._getMutations(options).then(mutations => {
-      let emitMutations = [];
-      for (let change of mutations) {
-        // The target is only an actorID, get the associated front.
-        let targetID = change.target;
-        let targetFront = this.get(targetID);
-        if (!targetFront) {
-          console.trace("Got a mutation for an unexpected actor: " + targetID + ", please file a bug on bugzilla.mozilla.org!");
-          continue;
-        }
-
-        let emittedMutation = object.merge(change, { target: targetFront });
-
-        if (change.type === "childList") {
-          // Update the ownership tree according to the mutation record.
-          let addedFronts = [];
-          let removedFronts = [];
-          for (let removed of change.removed) {
-            let removedFront = this.get(removed);
-            if (!removedFront) {
-              console.error("Got a removal of an actor we didn't know about: " + removed);
-              continue;
-            }
-            // Remove from the ownership tree
-            removedFront.reparent(null);
-
-            // This node is orphaned unless we get it in the 'added' list
-            // eventually.
-            this._orphaned.add(removedFront);
-            removedFronts.push(removedFront);
-          }
-          for (let added of change.added) {
-            let addedFront = this.get(added);
-            if (!addedFront) {
-              console.error("Got an addition of an actor we didn't know about: " + added);
-              continue;
-            }
-            addedFront.reparent(targetFront)
-
-            // The actor is reconnected to the ownership tree, unorphan
-            // it.
-            this._orphaned.delete(addedFront);
-            addedFronts.push(addedFront);
-          }
-          // Before passing to users, replace the added and removed actor
-          // ids with front in the mutation record.
-          emittedMutation.added = addedFronts;
-          emittedMutation.removed = removedFronts;
-          targetFront._form.numChildren = change.numChildren;
-        } else if (change.type === "frameLoad") {
-          // Nothing we need to do here, except verify that we don't have any
-          // document children, because we should have gotten a documentUnload
-          // first.
-          for (let child of targetFront.treeChildren()) {
-            if (child.nodeType === Ci.nsIDOMNode.DOCUMENT_NODE) {
-              console.trace("Got an unexpected frameLoad in the inspector, please file a bug on bugzilla.mozilla.org!");
-            }
-          }
-        } else if (change.type === "documentUnload") {
-          // We try to give fronts instead of actorIDs, but these fronts need
-          // to be destroyed now.
-          emittedMutation.target = targetFront.actorID;
-          emittedMutation.targetParent = targetFront.parentNode();
-
-          // Release the document node and all of its children, even retained.
-          this._releaseFront(targetFront, true);
-        } else if (change.type === "unretained") {
-          // Retained orphans were force-released without the intervention of
-          // client (probably a navigated frame).
-          for (let released of change.nodes) {
-            let releasedFront = this.get(released);
-            this._retainedOrphans.delete(released);
-            this._releaseFront(releasedFront, true);
-          }
-        } else {
-          targetFront.updateMutation(change);
-        }
-
-        emitMutations.push(emittedMutation);
-      }
-
-      if (options.cleanup) {
-        for (let node of this._orphaned) {
-          // This will move retained nodes to this._retainedOrphans.
-          this._releaseFront(node);
-        }
-        this._orphaned = new Set();
-      }
-
-      events.emit(this, "mutations", emitMutations);
-    });
-  }, {
-    impl: "_getMutations"
-  }),
-
-  /**
-   * Handle the `new-mutations` notification by fetching the
-   * available mutation records.
-   */
-  onMutations: protocol.preEvent("new-mutations", function() {
-    // Fetch and process the mutations.
-    this.getMutations({cleanup: this.autoCleanup}).then(null, console.error);
-  }),
-
-  isLocal: function() {
-    return !!this.conn._transport._serverConnection;
-  },
-
-  // XXX hack during transition to remote inspector: get a proper NodeFront
-  // for a given local node.  Only works locally.
-  frontForRawNode: function(rawNode){
-    if (!this.isLocal()) {
-      console.warn("Tried to use frontForRawNode on a remote connection.");
-      return null;
-    }
-    let walkerActor = this.conn._transport._serverConnection.getActor(this.actorID);
-    if (!walkerActor) {
-      throw Error("Could not find client side for actor " + this.actorID);
-    }
-    let nodeActor = walkerActor._ref(rawNode);
-
-    // Pass the node through a read/write pair to create the client side actor.
-    let nodeType = types.getType("domnode");
-    let returnNode = nodeType.read(nodeType.write(nodeActor, walkerActor), this);
-    let top = returnNode;
-    let extras = walkerActor.parents(nodeActor);
-    for (let extraActor of extras) {
-      top = nodeType.read(nodeType.write(extraActor, walkerActor), this);
-    }
-
-    if (top !== this.rootNode) {
-      // Imported an already-orphaned node.
-      this._orphaned.add(top);
-      walkerActor._orphaned.add(this.conn._transport._serverConnection.getActor(top.actorID));
-    }
-    return returnNode;
-  }
-});
-
-/**
- * Convenience API for building a list of attribute modifications
- * for the `modifyAttributes` request.
- */
-var AttributeModificationList = Class({
-  initialize: function(node) {
-    this.node = node;
-    this.modifications = [];
-  },
-
-  apply: function() {
-    let ret = this.node.modifyAttributes(this.modifications);
-    return ret;
-  },
-
-  destroy: function() {
-    this.node = null;
-    this.modification = null;
-  },
-
-  setAttributeNS: function(ns, name, value) {
-    this.modifications.push({
-      attributeNamespace: ns,
-      attributeName: name,
-      newValue: value
-    });
-  },
-
-  setAttribute: function(name, value) {
-    this.setAttributeNS(undefined, name, value);
-  },
-
-  removeAttributeNS: function(ns, name) {
-    this.setAttributeNS(ns, name, undefined);
-  },
-
-  removeAttribute: function(name) {
-    this.setAttributeNS(undefined, name, undefined);
-  }
-})
-
-/**
- * Server side of the inspector actor, which is used to create
- * inspector-related actors, including the walker.
- */
-var InspectorActor = protocol.ActorClass({
-  typeName: "inspector",
-  initialize: function(conn, tabActor) {
-    protocol.Actor.prototype.initialize.call(this, conn);
-    this.tabActor = tabActor;
-  },
-
-  get window() {
-    let tabActor = this.tabActor;
-    if (tabActor.browser instanceof Ci.nsIDOMWindow) {
-      return tabActor.browser;
-    } else if (tabActor.browser instanceof Ci.nsIDOMElement) {
-      return tabActor.browser.contentWindow;
-    }
-    return null;
-  },
-
-  getWalker: method(function(options={}) {
-    let deferred = promise.defer();
-
-    let window = this.window;
-
-    var domReady = () => {
-      let tabActor = this.tabActor;
-      window.removeEventListener("DOMContentLoaded", domReady, true);
-      deferred.resolve(WalkerActor(this.conn, window.document, tabActor._tabbrowser, options));
-    };
-
-    if (window.document.readyState === "loading") {
-      window.addEventListener("DOMContentLoaded", domReady, true);
-    } else {
-      domReady();
-    }
-
-    return deferred.promise;
-  }, {
-    request: {},
-    response: {
-      walker: RetVal("domwalker")
-    }
-  })
-});
-
-/**
- * Client side of the inspector actor, which is used to create
- * inspector-related actors, including the walker.
- */
-var InspectorFront = exports.InspectorFront = protocol.FrontClass(InspectorActor, {
-  initialize: function(client, tabForm) {
-    protocol.Front.prototype.initialize.call(this, client);
-    this.actorID = tabForm.inspectorActor;
-
-    // XXX: This is the first actor type in its hierarchy to use the protocol
-    // library, so we're going to self-own on the client side for now.
-    client.addActorPool(this);
-    this.manage(this);
-  }
-});
-
-function documentWalker(node, whatToShow=Ci.nsIDOMNodeFilter.SHOW_ALL) {
-  return new DocumentWalker(node, whatToShow, whitespaceTextFilter, false);
-}
-
-// Exported for test purposes.
-exports._documentWalker = documentWalker;
-
-function nodeDocument(node) {
-  return node.ownerDocument || (node.nodeType == Ci.nsIDOMNode.DOCUMENT_NODE ? node : null);
-}
-
-/**
- * Similar to a TreeWalker, except will dig in to iframes and it doesn't
- * implement the good methods like previousNode and nextNode.
- *
- * See TreeWalker documentation for explanations of the methods.
- */
-function DocumentWalker(aNode, aShow, aFilter, aExpandEntityReferences)
-{
-  let doc = nodeDocument(aNode);
-  this.walker = doc.createTreeWalker(nodeDocument(aNode),
-    aShow, aFilter, aExpandEntityReferences);
-  this.walker.currentNode = aNode;
-  this.filter = aFilter;
-}
-
-DocumentWalker.prototype = {
-  get node() this.walker.node,
-  get whatToShow() this.walker.whatToShow,
-  get expandEntityReferences() this.walker.expandEntityReferences,
-  get currentNode() this.walker.currentNode,
-  set currentNode(aVal) this.walker.currentNode = aVal,
-
-  /**
-   * Called when the new node is in a different document than
-   * the current node, creates a new treewalker for the document we've
-   * run in to.
-   */
-  _reparentWalker: function DW_reparentWalker(aNewNode) {
-    if (!aNewNode) {
-      return null;
-    }
-    let doc = nodeDocument(aNewNode);
-    let walker = doc.createTreeWalker(doc,
-      this.whatToShow, this.filter, this.expandEntityReferences);
-    walker.currentNode = aNewNode;
-    this.walker = walker;
-    return aNewNode;
-  },
-
-  parentNode: function DW_parentNode()
-  {
-    let currentNode = this.walker.currentNode;
-    let parentNode = this.walker.parentNode();
-
-    if (!parentNode) {
-      if (currentNode && currentNode.nodeType == Ci.nsIDOMNode.DOCUMENT_NODE
-          && currentNode.defaultView) {
-        let embeddingFrame = currentNode.defaultView.frameElement;
-        if (embeddingFrame) {
-          return this._reparentWalker(embeddingFrame);
-        }
-      }
-      return null;
-    }
-
-    return parentNode;
-  },
-
-  firstChild: function DW_firstChild()
-  {
-    let node = this.walker.currentNode;
-    if (!node)
-      return null;
-    if (node.contentDocument) {
-      return this._reparentWalker(node.contentDocument);
-    } else if (node.getSVGDocument) {
-      return this._reparentWalker(node.getSVGDocument());
-    }
-    return this.walker.firstChild();
-  },
-
-  lastChild: function DW_lastChild()
-  {
-    let node = this.walker.currentNode;
-    if (!node)
-      return null;
-    if (node.contentDocument) {
-      return this._reparentWalker(node.contentDocument);
-    } else if (node.getSVGDocument) {
-      return this._reparentWalker(node.getSVGDocument());
-    }
-    return this.walker.lastChild();
-  },
-
-  previousSibling: function DW_previousSibling() this.walker.previousSibling(),
-  nextSibling: function DW_nextSibling() this.walker.nextSibling()
-}
-
-/**
- * A tree walker filter for avoiding empty whitespace text nodes.
- */
-function whitespaceTextFilter(aNode)
-{
-    if (aNode.nodeType == Ci.nsIDOMNode.TEXT_NODE &&
-        !/[^\s]/.exec(aNode.nodeValue)) {
-      return Ci.nsIDOMNodeFilter.FILTER_SKIP;
-    } else {
-      return Ci.nsIDOMNodeFilter.FILTER_ACCEPT;
-    }
-}
-
-loader.lazyGetter(this, "DOMUtils", function () {
-  return Cc["@mozilla.org/inspector/dom-utils;1"].getService(Ci.inIDOMUtils);
-});
diff --git a/scripting/javascript/bindings/js/debugger/actors/profiler.js b/scripting/javascript/bindings/js/debugger/actors/profiler.js
deleted file mode 100644
index bc87f48599..0000000000
--- a/scripting/javascript/bindings/js/debugger/actors/profiler.js
+++ /dev/null
@@ -1,218 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-var startedProfilers = 0;
-var startTime = 0;
-
-function getCurrentTime() {
-  return (new Date()).getTime() - startTime;
-}
-
-/**
- * Creates a ProfilerActor. ProfilerActor provides remote access to the
- * built-in profiler module.
- */
-function ProfilerActor(aConnection)
-{
-  this._profiler = Cc["@mozilla.org/tools/profiler;1"].getService(Ci.nsIProfiler);
-  this._started = false;
-  this._observedEvents = [];
-}
-
-ProfilerActor.prototype = {
-  actorPrefix: "profiler",
-
-  disconnect: function() {
-    for (var event of this._observedEvents) {
-      Services.obs.removeObserver(this, event);
-    }
-
-    this.stopProfiler();
-    this._profiler = null;
-  },
-
-  stopProfiler: function() {
-    // We stop the profiler only after the last client has
-    // stopped profiling. Otherwise there's a problem where
-    // we stop the profiler as soon as you close the devtools
-    // panel in one tab even though there might be other
-    // profiler instances running in other tabs.
-    if (!this._started) {
-      return;
-    }
-    this._started = false;
-    startedProfilers -= 1;
-    if (startedProfilers <= 0) {
-      this._profiler.StopProfiler();
-    }
-  },
-
-  onStartProfiler: function(aRequest) {
-    this._profiler.StartProfiler(aRequest.entries, aRequest.interval,
-                           aRequest.features, aRequest.features.length);
-    this._started = true;
-    startedProfilers += 1;
-    startTime = (new Date()).getTime();
-    return { "msg": "profiler started" }
-  },
-  onStopProfiler: function(aRequest) {
-    this.stopProfiler();
-    return { "msg": "profiler stopped" }
-  },
-  onGetProfileStr: function(aRequest) {
-    var profileStr = this._profiler.GetProfile();
-    return { "profileStr": profileStr }
-  },
-  onGetProfile: function(aRequest) {
-    var profile = this._profiler.getProfileData();
-    return { "profile": profile, "currentTime": getCurrentTime() }
-  },
-  onIsActive: function(aRequest) {
-    var isActive = this._profiler.IsActive();
-    var currentTime = isActive ? getCurrentTime() : null;
-    return { "isActive": isActive, "currentTime": currentTime }
-  },
-  onGetResponsivenessTimes: function(aRequest) {
-    var times = this._profiler.GetResponsivenessTimes({});
-    return { "responsivenessTimes": times }
-  },
-  onGetFeatures: function(aRequest) {
-    var features = this._profiler.GetFeatures([]);
-    return { "features": features }
-  },
-  onGetSharedLibraryInformation: function(aRequest) {
-    var sharedLibraries = this._profiler.getSharedLibraryInformation();
-    return { "sharedLibraryInformation": sharedLibraries }
-  },
-  onRegisterEventNotifications: function(aRequest) {
-    let registered = [];
-    for (var event of aRequest.events) {
-      if (this._observedEvents.indexOf(event) != -1)
-        continue;
-      Services.obs.addObserver(this, event, false);
-      this._observedEvents.push(event);
-      registered.push(event);
-    }
-    return { registered: registered }
-  },
-  onUnregisterEventNotifications: function(aRequest) {
-    let unregistered = [];
-    for (var event of aRequest.events) {
-      let idx = this._observedEvents.indexOf(event);
-      if (idx == -1)
-        continue;
-      Services.obs.removeObserver(this, event);
-      this._observedEvents.splice(idx, 1);
-      unregistered.push(event);
-    }
-    return { unregistered: unregistered }
-  },
-  observe: makeInfallible(function(aSubject, aTopic, aData) {
-    /*
-     * this.conn.send can only transmit acyclic values. However, it is
-     * idiomatic for wrapped JS objects like aSubject (and possibly aData?)
-     * to have a 'wrappedJSObject' property pointing to themselves.
-     *
-     * this.conn.send also assumes that it can retain the object it is
-     * passed to be handled on later event ticks; and that it's okay to
-     * freeze it. Since we don't really know what aSubject and aData are,
-     * we need to pass this.conn.send a copy of them, not the originals.
-     *
-     * We break the cycle and make the copy by JSON.stringifying those
-     * values with a replacer that omits properties known to introduce
-     * cycles, and then JSON.parsing the result. This spends processor
-     * time, but it's simple.
-     */
-    function cycleBreaker(key, value) {
-      if (key === 'wrappedJSObject') {
-        return undefined;
-      }
-      return value;
-    }
-
-    /*
-     * If these values are objects with a non-null 'wrappedJSObject'
-     * property, use its value. Otherwise, use the value unchanged.
-     */
-    aSubject = (aSubject && aSubject.wrappedJSObject) || aSubject;
-    aData    = (aData    && aData.wrappedJSObject)    || aData;
-
-    let subj = JSON.parse(JSON.stringify(aSubject, cycleBreaker));
-    let data = JSON.parse(JSON.stringify(aData,    cycleBreaker));
-
-    let send = (extra) => {
-      data = data || {};
-
-      if (extra)
-        data.extra = extra;
-
-      this.conn.send({
-        from:    this.actorID,
-        type:    "eventNotification",
-        event:   aTopic,
-        subject: subj,
-        data:    data
-      });
-    }
-
-    if (aTopic !== "console-api-profiler")
-      return void send();
-
-    // If the event was generated from console.profile or
-    // console.profileEnd we need to start the profiler
-    // right away and only then notify our client. Otherwise,
-    // we'll lose precious samples.
-
-    let name = subj.arguments[0];
-
-    if (subj.action === "profile") {
-      let resp = this.onIsActive();
-
-      if (resp.isActive) {
-        return void send({
-          name: name,
-          currentTime: resp.currentTime,
-          action: "profile"
-        });
-      }
-
-      this.onStartProfiler({
-        entries: 1000000,
-        interval: 1,
-        features: ["js"]
-      });
-
-      return void send({ currentTime: 0, action: "profile", name: name });
-    }
-
-    if (subj.action === "profileEnd") {
-      let resp = this.onGetProfile();
-      resp.action = "profileEnd";
-      resp.name = name;
-      send(resp);
-    }
-
-    return undefined; // Otherwise xpcshell tests fail.
-  }, "ProfilerActor.prototype.observe"),
-};
-
-/**
- * The request types this actor can handle.
- */
-ProfilerActor.prototype.requestTypes = {
-  "startProfiler": ProfilerActor.prototype.onStartProfiler,
-  "stopProfiler": ProfilerActor.prototype.onStopProfiler,
-  "getProfileStr": ProfilerActor.prototype.onGetProfileStr,
-  "getProfile": ProfilerActor.prototype.onGetProfile,
-  "isActive": ProfilerActor.prototype.onIsActive,
-  "getResponsivenessTimes": ProfilerActor.prototype.onGetResponsivenessTimes,
-  "getFeatures": ProfilerActor.prototype.onGetFeatures,
-  "getSharedLibraryInformation": ProfilerActor.prototype.onGetSharedLibraryInformation,
-  "registerEventNotifications": ProfilerActor.prototype.onRegisterEventNotifications,
-  "unregisterEventNotifications": ProfilerActor.prototype.onUnregisterEventNotifications
-};
-
-DebuggerServer.addGlobalActor(ProfilerActor, "profilerActor");
diff --git a/scripting/javascript/bindings/js/debugger/actors/string.js b/scripting/javascript/bindings/js/debugger/actors/string.js
deleted file mode 100644
index 8fc1eda94e..0000000000
--- a/scripting/javascript/bindings/js/debugger/actors/string.js
+++ /dev/null
@@ -1,145 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-let {Cu} = require("chrome");
-let {DebuggerServer} = Cu.import("resource://gre/modules/devtools/dbg-server.jsm", {});
-
-let promise = require("sdk/core/promise");
-let {Class} = require("sdk/core/heritage");
-
-let protocol = require("devtools/server/protocol");
-let {method, Arg, Option, RetVal} = protocol;
-
-exports.LongStringActor = protocol.ActorClass({
-  typeName: "longstractor",
-
-  initialize: function(conn, str) {
-    protocol.Actor.prototype.initialize.call(this, conn);
-    this.str = str;
-    this.short = (this.str.length < DebuggerServer.LONG_STRING_LENGTH);
-  },
-
-  destroy: function() {
-    this.str = null;
-    protocol.Actor.prototype.destroy.call(this);
-  },
-
-  form: function() {
-    if (this.short) {
-      return this.str;
-    }
-    return {
-      type: "longString",
-      actor: this.actorID,
-      length: this.str.length,
-      initial: this.str.substring(0, DebuggerServer.LONG_STRING_INITIAL_LENGTH)
-    }
-  },
-
-  substring: method(function(start, end) {
-    return promise.resolve(this.str.substring(start, end));
-  }, {
-    request: {
-      start: Arg(0),
-      end: Arg(1)
-    },
-    response: { substring: RetVal() },
-  }),
-
-  release: method(function() { }, { release: true })
-});
-
-/**
- * When a LongString on the server is short enough to be passed
- * as a full string, the client will get a ShortLongString instead of
- * a LongStringFront.  Its API should match.
- *
- * I'm very proud of this name.
- */
-exports.ShortLongString = Class({
-  initialize: function(str) {
-    this.str = str;
-  },
-
-  get length() { return this.str.length; },
-  get initial() { return this.str; },
-  string: function() { return promise.resolve(this.str) },
-
-  substring: function(start, end) {
-    return promise.resolve(this.str.substring(start, end));
-  },
-
-  release: function() {
-    this.str = null;
-    return promise.resolve(undefined);
-  }
-})
-
-exports.LongStringFront = protocol.FrontClass(exports.LongStringActor, {
-  initialize: function(client, form) {
-    // Don't give the form by default, because we're being tricky and it might just
-    // be a string.
-    protocol.Front.prototype.initialize.call(this, client, null);
-    this.form(form);
-  },
-
-  destroy: function() {
-    this.initial = null;
-    this.length = null;
-    this.strPromise = null;
-    protocol.Front.prototype.destroy.call(this);
-  },
-
-  form: function(form) {
-    this.actorID = form.actorID;
-    this.initial = form.initial;
-    this.length = form.length;
-  },
-
-  string: function() {
-    if (!this.strPromise) {
-      let promiseRest = (thusFar) => {
-        if (thusFar.length === this.length)
-          return promise.resolve(thusFar);
-        else {
-          return this.substring(thusFar.length,
-                                thusFar.length + DebuggerServer.LONG_STRING_READ_LENGTH)
-            .then((next) => promiseRest(thusFar + next));
-        }
-      }
-
-      this.strPromise = promiseRest(this.initial);
-    }
-    return this.strPromise;
-  }
-});
-
-// The long string actor needs some custom marshalling, because it is sometimes
-// returned as a primitive rather than a complete form.
-
-let stringActorType = protocol.types.getType("longstractor");
-protocol.types.addType("longstring", {
-  _actor: true,
-  write: (value, context, detail) => {
-    if (!(context instanceof protocol.Actor)) {
-      throw Error("Passing a longstring as an argument isn't supported.");
-    }
-    if (value.short) {
-      return value.str;
-    } else {
-      return stringActorType.write(value, context, detail);
-    }
-  },
-  read: (value, context, detail) => {
-    if (context instanceof protocol.Actor) {
-      throw Error("Passing a longstring as an argument isn't supported.");
-    }
-    if (typeof(value) === "string") {
-      return exports.ShortLongString(value);
-    }
-    return stringActorType.read(value, context, detail);
-  }
-});
diff --git a/scripting/javascript/bindings/js/debugger/actors/styleeditor.js b/scripting/javascript/bindings/js/debugger/actors/styleeditor.js
deleted file mode 100644
index d4ef50186d..0000000000
--- a/scripting/javascript/bindings/js/debugger/actors/styleeditor.js
+++ /dev/null
@@ -1,740 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-let Cc = Components.classes;
-let Ci = Components.interfaces;
-let Cu = Components.utils;
-
-Cu.import("resource://gre/modules/XPCOMUtils.jsm");
-Cu.import("resource://gre/modules/Services.jsm");
-Cu.import("resource://gre/modules/NetUtil.jsm");
-Cu.import("resource://gre/modules/FileUtils.jsm");
-
-let TRANSITION_CLASS = "moz-styleeditor-transitioning";
-let TRANSITION_DURATION_MS = 500;
-let TRANSITION_RULE = "\
-:root.moz-styleeditor-transitioning, :root.moz-styleeditor-transitioning * {\
-transition-duration: " + TRANSITION_DURATION_MS + "ms !important; \
-transition-delay: 0ms !important;\
-transition-timing-function: ease-out !important;\
-transition-property: all !important;\
-}";
-
-let LOAD_ERROR = "error-load";
-
-/**
- * Creates a StyleEditorActor. StyleEditorActor provides remote access to the
- * built-in style editor module.
- */
-function StyleEditorActor(aConnection, aParentActor)
-{
-  this.conn = aConnection;
-  this._onDocumentLoaded = this._onDocumentLoaded.bind(this);
-  this._onSheetLoaded = this._onSheetLoaded.bind(this);
-
-  if (aParentActor instanceof BrowserTabActor &&
-      aParentActor.browser instanceof Ci.nsIDOMWindow) {
-    this._window = aParentActor.browser;
-  }
-  else if (aParentActor instanceof BrowserTabActor &&
-           aParentActor.browser instanceof Ci.nsIDOMElement) {
-    this._window = aParentActor.browser.contentWindow;
-  }
-  else {
-    this._window = Services.wm.getMostRecentWindow("navigator:browser");
-  }
-
-  // keep a map of sheets-to-actors so we don't create two actors for one sheet
-  this._sheets = new Map();
-
-  this._actorPool = new ActorPool(this.conn);
-  this.conn.addActorPool(this._actorPool);
-}
-
-StyleEditorActor.prototype = {
-  /**
-   * Actor pool for all of the actors we send to the client.
-   */
-  _actorPool: null,
-
-  /**
-   * The debugger server connection instance.
-   */
-  conn: null,
-
-  /**
-   * The content window we work with.
-   */
-  get win() this._window,
-
-  /**
-   * The current content document of the window we work with.
-   */
-  get doc() this._window.document,
-
-  /**
-   * A window object, usually the browser window
-   */
-  _window: null,
-
-  actorPrefix: "styleEditor",
-
-  form: function()
-  {
-    return { actor: this.actorID };
-  },
-
-  /**
-   * Destroy the current StyleEditorActor instance.
-   */
-  disconnect: function()
-  {
-    if (this._observer) {
-      this._observer.disconnect();
-      delete this._observer;
-    }
-
-    this._sheets.clear();
-
-    this.conn.removeActorPool(this._actorPool);
-    this._actorPool = null;
-    this.conn = this._window = null;
-  },
-
-  /**
-   * Release an actor from our actor pool.
-   */
-  releaseActor: function(actor)
-  {
-    if (this._actorPool) {
-      this._actorPool.removeActor(actor.actorID);
-    }
-  },
-
-  /**
-   * Get the BaseURI for the document.
-   *
-   * @return {object} JSON message to with BaseURI
-   */
-  onGetBaseURI: function() {
-    return { baseURI: this.doc.baseURIObject };
-  },
-
-  /**
-   * Called when target navigates to a new document.
-   * Adds load listeners to document.
-   */
-  onNewDocument: function() {
-    // delete previous document's actors
-    this._clearStyleSheetActors();
-
-    // Note: listening for load won't be necessary once
-    // https://bugzilla.mozilla.org/show_bug.cgi?id=839103 is fixed
-    if (this.doc.readyState == "complete") {
-      this._onDocumentLoaded();
-    }
-    else {
-      this.win.addEventListener("load", this._onDocumentLoaded, false);
-    }
-    return {};
-  },
-
-  /**
-   * Event handler for document loaded event. Add actor for each stylesheet
-   * and send an event notifying of the load
-   */
-  _onDocumentLoaded: function(event) {
-    if (event) {
-      this.win.removeEventListener("load", this._onDocumentLoaded, false);
-    }
-
-    let documents = [this.doc];
-    var forms = [];
-    for (let doc of documents) {
-      let sheetForms = this._addStyleSheets(doc.styleSheets);
-      forms = forms.concat(sheetForms);
-      // Recursively handle style sheets of the documents in iframes.
-      for (let iframe of doc.getElementsByTagName("iframe")) {
-        documents.push(iframe.contentDocument);
-      }
-    }
-
-    this.conn.send({
-      from: this.actorID,
-      type: "documentLoad",
-      styleSheets: forms
-    });
-  },
-
-  /**
-   * Add all the stylesheets to the map and create an actor
-   * for each one if not already created. Send event that there
-   * are new stylesheets.
-   *
-   * @param {[DOMStyleSheet]} styleSheets
-   *        Stylesheets to add
-   * @return {[object]}
-   *         Array of forms for each StyleSheetActor created
-   */
-  _addStyleSheets: function(styleSheets)
-  {
-    let sheets = [];
-    for (let i = 0; i < styleSheets.length; i++) {
-      let styleSheet = styleSheets[i];
-      sheets.push(styleSheet);
-
-      // Get all sheets, including imported ones
-      let imports = this._getImported(styleSheet);
-      sheets = sheets.concat(imports);
-    }
-
-    let forms = sheets.map((sheet) => {
-      let actor = this._createStyleSheetActor(sheet);
-      return actor.form();
-    });
-
-    return forms;
-  },
-
-  /**
-   * Get all the stylesheets @imported from a stylesheet.
-   *
-   * @param  {DOMStyleSheet} styleSheet
-   *         Style sheet to search
-   * @return {array}
-   *         All the imported stylesheets
-   */
-  _getImported: function(styleSheet) {
-   let imported = [];
-
-   for (let i = 0; i < styleSheet.cssRules.length; i++) {
-      let rule = styleSheet.cssRules[i];
-      if (rule.type == Ci.nsIDOMCSSRule.IMPORT_RULE) {
-        // Associated styleSheet may be null if it has already been seen due to
-        // duplicate @imports for the same URL.
-        if (!rule.styleSheet) {
-          continue;
-        }
-        imported.push(rule.styleSheet);
-
-        // recurse imports in this stylesheet as well
-        imported = imported.concat(this._getImported(rule.styleSheet));
-      }
-      else if (rule.type != Ci.nsIDOMCSSRule.CHARSET_RULE) {
-        // @import rules must precede all others except @charset
-        break;
-      }
-    }
-    return imported;
-  },
-
-  /**
-   * Create a new actor for a style sheet, if it hasn't
-   * already been created, and return it.
-   *
-   * @param  {DOMStyleSheet} aStyleSheet
-   *         The style sheet to create an actor for.
-   * @return {StyleSheetActor}
-   *         The actor for this style sheet
-   */
-  _createStyleSheetActor: function(aStyleSheet)
-  {
-    if (this._sheets.has(aStyleSheet)) {
-      return this._sheets.get(aStyleSheet);
-    }
-    let actor = new StyleSheetActor(aStyleSheet, this);
-    this._actorPool.addActor(actor);
-    this._sheets.set(aStyleSheet, actor);
-    return actor;
-  },
-
-  /**
-   * Clear all the current stylesheet actors in map.
-   */
-  _clearStyleSheetActors: function() {
-    for (let actor in this._sheets) {
-      this.releaseActor(this._sheets[actor]);
-    }
-    this._sheets.clear();
-  },
-
-  /**
-   * Get the actors of all the stylesheets in the current document.
-   *
-   * @return {object} JSON message with the stylesheet actors' forms
-   */
-  onGetStyleSheets: function() {
-    let forms = this._addStyleSheets(this.doc.styleSheets);
-    return { "styleSheets": forms };
-  },
-
-  /**
-   * Handler for style sheet loading event. Add
-   * a new actor for the sheet and notify.
-   *
-   * @param  {Event} event
-   */
-  _onSheetLoaded: function(event) {
-    let style = event.target;
-    style.removeEventListener("load", this._onSheetLoaded, false);
-
-    let actor = this._createStyleSheetActor(style.sheet);
-    this._notifyStyleSheetsAdded([actor.form()]);
-  },
-
-  /**
-   * Create a new style sheet in the document with the given text.
-   * Return an actor for it.
-   *
-   * @param  {object} request
-   *         Debugging protocol request object, with 'text property'
-   * @return {object}
-   *         Object with 'styelSheet' property for form on new actor.
-   */
-  onNewStyleSheet: function(request) {
-    let parent = this.doc.documentElement;
-    let style = this.doc.createElementNS("http://www.w3.org/1999/xhtml", "style");
-    style.setAttribute("type", "text/css");
-
-    if (request.text) {
-      style.appendChild(this.doc.createTextNode(request.text));
-    }
-    parent.appendChild(style);
-
-    let actor = this._createStyleSheetActor(style.sheet);
-    return { styleSheet: actor.form() };
-  }
-};
-
-/**
- * The request types this actor can handle.
- */
-StyleEditorActor.prototype.requestTypes = {
-  "getStyleSheets": StyleEditorActor.prototype.onGetStyleSheets,
-  "newStyleSheet": StyleEditorActor.prototype.onNewStyleSheet,
-  "getBaseURI": StyleEditorActor.prototype.onGetBaseURI,
-  "newDocument": StyleEditorActor.prototype.onNewDocument
-};
-
-
-function StyleSheetActor(aStyleSheet, aParentActor) {
-  this.styleSheet = aStyleSheet;
-  this.parentActor = aParentActor;
-
-  // text and index are unknown until source load
-  this.text = null;
-  this._styleSheetIndex = -1;
-
-  this._transitionRefCount = 0;
-
-  this._onSourceLoad = this._onSourceLoad.bind(this);
-  this._notifyError = this._notifyError.bind(this);
-
-  // if this sheet has an @import, then it's rules are loaded async
-  let ownerNode = this.styleSheet.ownerNode;
-  if (ownerNode) {
-    let onSheetLoaded = function(event) {
-      ownerNode.removeEventListener("load", onSheetLoaded, false);
-      this._notifyPropertyChanged("ruleCount");
-    }.bind(this);
-
-    ownerNode.addEventListener("load", onSheetLoaded, false);
-  }
-}
-
-StyleSheetActor.prototype = {
-  actorPrefix: "stylesheet",
-
-  toString: function() {
-    return "[StyleSheetActor " + this.actorID + "]";
-  },
-
-  disconnect: function() {
-    this.parentActor.releaseActor(this);
-  },
-
-  /**
-   * Window of target
-   */
-  get win() {
-    return this.parentActor._window;
-  },
-
-  /**
-   * Document of target.
-   */
-  get doc() {
-    return this.win.document;
-  },
-
-  /**
-   * Retrieve the index (order) of stylesheet in the document.
-   *
-   * @return number
-   */
-  get styleSheetIndex()
-  {
-    if (this._styleSheetIndex == -1) {
-      for (let i = 0; i < this.doc.styleSheets.length; i++) {
-        if (this.doc.styleSheets[i] == this.styleSheet) {
-          this._styleSheetIndex = i;
-          break;
-        }
-      }
-    }
-    return this._styleSheetIndex;
-  },
-
-  /**
-   * Get the current state of the actor
-   *
-   * @return {object}
-   *         With properties of the underlying stylesheet, plus 'text',
-   *        'styleSheetIndex' and 'parentActor' if it's @imported
-   */
-  form: function() {
-    let form = {
-      actor: this.actorID,  // actorID is set when this actor is added to a pool
-      href: this.styleSheet.href,
-      disabled: this.styleSheet.disabled,
-      title: this.styleSheet.title,
-      styleSheetIndex: this.styleSheetIndex,
-      text: this.text
-    }
-
-    // get parent actor if this sheet was @imported
-    let parent = this.styleSheet.parentStyleSheet;
-    if (parent) {
-      form.parentActor = this.parentActor._sheets.get(parent);
-    }
-
-    try {
-      form.ruleCount = this.styleSheet.cssRules.length;
-    }
-    catch(e) {
-      // stylesheet had an @import rule that wasn't loaded yet
-    }
-
-    return form;
-  },
-
-  /**
-   * Toggle the disabled property of the style sheet
-   *
-   * @return {object}
-   *         'disabled' - the disabled state after toggling.
-   */
-  onToggleDisabled: function() {
-    this.styleSheet.disabled = !this.styleSheet.disabled;
-    this._notifyPropertyChanged("disabled");
-
-    return { disabled: this.styleSheet.disabled };
-  },
-
-  /**
-   * Send an event notifying that a property of the stylesheet
-   * has changed.
-   *
-   * @param  {string} property
-   *         Name of the changed property
-   */
-  _notifyPropertyChanged: function(property) {
-    this.conn.send({
-      from: this.actorID,
-      type: "propertyChange-" + this.actorID,
-      property: property,
-      value: this.form()[property]
-    })
-  },
-
-  /**
-   * Send an event notifying that an error has occured
-   *
-   * @param  {string} message
-   *         Error message
-   */
-  _notifyError: function(message) {
-    this.conn.send({
-      from: this.actorID,
-      type: "error-" + this.actorID,
-      errorMessage: message
-    });
-  },
-
-  /**
-   * Handler for event when the style sheet's full text has been
-   * loaded from its source.
-   *
-   * @param  {string} source
-   *         Text of the style sheet
-   * @param  {[type]} charset
-   *         Optional charset of the source
-   */
-  _onSourceLoad: function(source, charset) {
-    this.text = this._decodeCSSCharset(source, charset || "");
-
-    this.conn.send({
-      from: this.actorID,
-      type: "sourceLoad-" + this.actorID,
-      source: this.text
-    });
-  },
-
-  /**
-   * Fetch the source of the style sheet from its URL
-   */
-  onFetchSource: function() {
-    if (!this.styleSheet.href) {
-      // this is an inline <style> sheet
-      let source = this.styleSheet.ownerNode.textContent;
-      this._onSourceLoad(source);
-      return {};
-    }
-
-    let scheme = Services.io.extractScheme(this.styleSheet.href);
-    switch (scheme) {
-      case "file":
-        this._styleSheetFilePath = this.styleSheet.href;
-      case "chrome":
-      case "resource":
-        this._loadSourceFromFile(this.styleSheet.href);
-        break;
-      default:
-        this._loadSourceFromCache(this.styleSheet.href);
-        break;
-    }
-    return {};
-  },
-
-  /**
-   * Decode a CSS source string to unicode according to the character set rules
-   * defined in <http://www.w3.org/TR/CSS2/syndata.html#charset>.
-   *
-   * @param string string
-   *        Source of a CSS stylesheet, loaded from file or cache.
-   * @param string channelCharset
-   *        Charset of the source string if set by the HTTP channel.
-   * @return string
-   *         The CSS string, in unicode.
-   */
-  _decodeCSSCharset: function(string, channelCharset)
-  {
-    // StyleSheet's charset can be specified from multiple sources
-
-    if (channelCharset.length > 0) {
-      // step 1 of syndata.html: charset given in HTTP header.
-      return this._convertToUnicode(string, channelCharset);
-    }
-
-    let sheet = this.styleSheet;
-    if (sheet) {
-      // Do we have a @charset rule in the stylesheet?
-      // step 2 of syndata.html (without the BOM check).
-      if (sheet.cssRules) {
-        let rules = sheet.cssRules;
-        if (rules.length
-            && rules.item(0).type == Ci.nsIDOMCSSRule.CHARSET_RULE) {
-          return this._convertToUnicode(string, rules.item(0).encoding);
-        }
-      }
-
-      // step 3: charset attribute of <link> or <style> element, if it exists
-      if (sheet.ownerNode && sheet.ownerNode.getAttribute) {
-        let linkCharset = sheet.ownerNode.getAttribute("charset");
-        if (linkCharset != null) {
-          return this._convertToUnicode(string, linkCharset);
-        }
-      }
-
-      // step 4 (1 of 2): charset of referring stylesheet.
-      let parentSheet = sheet.parentStyleSheet;
-      if (parentSheet && parentSheet.cssRules &&
-          parentSheet.cssRules[0].type == Ci.nsIDOMCSSRule.CHARSET_RULE) {
-        return this._convertToUnicode(string,
-            parentSheet.cssRules[0].encoding);
-      }
-
-      // step 4 (2 of 2): charset of referring document.
-      if (sheet.ownerNode && sheet.ownerNode.ownerDocument.characterSet) {
-        return this._convertToUnicode(string,
-            sheet.ownerNode.ownerDocument.characterSet);
-      }
-    }
-
-    // step 5: default to utf-8.
-    return this._convertToUnicode(string, "UTF-8");
-  },
-
-  /**
-   * Convert a given string, encoded in a given character set, to unicode.
-   *
-   * @param string string
-   *        A string.
-   * @param string charset
-   *        A character set.
-   * @return string
-   *         A unicode string.
-   */
-  _convertToUnicode: function(string, charset) {
-    // Decoding primitives.
-    let converter = Cc["@mozilla.org/intl/scriptableunicodeconverter"]
-        .createInstance(Ci.nsIScriptableUnicodeConverter);
-
-    try {
-      converter.charset = charset;
-      return converter.ConvertToUnicode(string);
-    } catch(e) {
-      return string;
-    }
-  },
-
-  /**
-   * Load source from a file or file-like resource.
-   *
-   * @param string href
-   *        URL for the stylesheet.
-   */
-  _loadSourceFromFile: function(href)
-  {
-    try {
-      NetUtil.asyncFetch(href, (stream, status) => {
-        if (!Components.isSuccessCode(status)) {
-          this._notifyError(LOAD_ERROR);
-          return;
-        }
-        let source = NetUtil.readInputStreamToString(stream, stream.available());
-        stream.close();
-        this._onSourceLoad(source);
-      });
-    } catch (ex) {
-      this._notifyError(LOAD_ERROR);
-    }
-  },
-
-  /**
-   * Load source from the HTTP cache.
-   *
-   * @param string href
-   *        URL for the stylesheet.
-   */
-  _loadSourceFromCache: function(href)
-  {
-    let channel = Services.io.newChannel(href, null, null);
-    let chunks = [];
-    let channelCharset = "";
-    let streamListener = { // nsIStreamListener inherits nsIRequestObserver
-      onStartRequest: (aRequest, aContext, aStatusCode) => {
-        if (!Components.isSuccessCode(aStatusCode)) {
-          this._notifyError(LOAD_ERROR);
-        }
-      },
-      onDataAvailable: (aRequest, aContext, aStream, aOffset, aCount) => {
-        let channel = aRequest.QueryInterface(Ci.nsIChannel);
-        if (!channelCharset) {
-          channelCharset = channel.contentCharset;
-        }
-        chunks.push(NetUtil.readInputStreamToString(aStream, aCount));
-      },
-      onStopRequest: (aRequest, aContext, aStatusCode) => {
-        if (!Components.isSuccessCode(aStatusCode)) {
-          this._notifyError(LOAD_ERROR);
-          return;
-        }
-        let source = chunks.join("");
-        this._onSourceLoad(source, channelCharset);
-      }
-    };
-
-    if (channel instanceof Ci.nsIPrivateBrowsingChannel) {
-      let loadContext = this.win.QueryInterface(Ci.nsIInterfaceRequestor)
-                          .getInterface(Ci.nsIWebNavigation)
-                          .QueryInterface(Ci.nsILoadContext);
-      channel.setPrivate(loadContext.usePrivateBrowsing);
-    }
-    channel.loadFlags = channel.LOAD_FROM_CACHE;
-    channel.asyncOpen(streamListener, null);
-  },
-
-  /**
-   * Update the style sheet in place with new text
-   *
-   * @param  {object} request
-   *         'text' - new text
-   *         'transition' - whether to do CSS transition for change.
-   */
-  onUpdate: function(request) {
-    DOMUtils.parseStyleSheet(this.styleSheet, request.text);
-
-    this._notifyPropertyChanged("ruleCount");
-
-    if (request.transition) {
-      this._insertTransistionRule();
-    }
-    else {
-      this._notifyStyleApplied();
-    }
-
-    return {};
-  },
-
-  /**
-   * Insert a catch-all transition rule into the document. Set a timeout
-   * to remove the rule after a certain time.
-   */
-  _insertTransistionRule: function() {
-    // Insert the global transition rule
-    // Use a ref count to make sure we do not add it multiple times.. and remove
-    // it only when all pending StyleEditor-generated transitions ended.
-    if (this._transitionRefCount == 0) {
-      this.styleSheet.insertRule(TRANSITION_RULE, this.styleSheet.cssRules.length);
-      this.doc.documentElement.classList.add(TRANSITION_CLASS);
-    }
-
-    this._transitionRefCount++;
-
-    // Set up clean up and commit after transition duration (+10% buffer)
-    // @see _onTransitionEnd
-    this.win.setTimeout(this._onTransitionEnd.bind(this),
-                           Math.floor(TRANSITION_DURATION_MS * 1.1));
-  },
-
-  /**
-    * This cleans up class and rule added for transition effect and then
-    * notifies that the style has been applied.
-    */
-  _onTransitionEnd: function()
-  {
-    if (--this._transitionRefCount == 0) {
-      this.doc.documentElement.classList.remove(TRANSITION_CLASS);
-      this.styleSheet.deleteRule(this.styleSheet.cssRules.length - 1);
-    }
-
-    this._notifyStyleApplied();
-  },
-
-  /**
-   * Send and event notifying that the new style has been applied fully.
-   */
-  _notifyStyleApplied: function()
-  {
-    this.conn.send({
-      from: this.actorID,
-      type: "styleApplied-" + this.actorID
-    })
-  }
-}
-
-StyleSheetActor.prototype.requestTypes = {
-  "toggleDisabled": StyleSheetActor.prototype.onToggleDisabled,
-  "fetchSource": StyleSheetActor.prototype.onFetchSource,
-  "update": StyleSheetActor.prototype.onUpdate
-};
-
-DebuggerServer.addTabActor(StyleEditorActor, "styleEditorActor");
-
-XPCOMUtils.defineLazyGetter(this, "DOMUtils", function () {
-  return Cc["@mozilla.org/inspector/dom-utils;1"].getService(Ci.inIDOMUtils);
-});
diff --git a/scripting/javascript/bindings/js/debugger/actors/webapps.js b/scripting/javascript/bindings/js/debugger/actors/webapps.js
deleted file mode 100644
index cd1c4a920a..0000000000
--- a/scripting/javascript/bindings/js/debugger/actors/webapps.js
+++ /dev/null
@@ -1,397 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-let Cu = Components.utils;
-let Cc = Components.classes;
-let Ci = Components.interfaces;
-
-function debug(aMsg) {
-  /*
-  Cc["@mozilla.org/consoleservice;1"]
-    .getService(Ci.nsIConsoleService)
-    .logStringMessage("--*-- WebappsActor : " + aMsg);
-  */
-}
-
-/**
- * Creates a WebappsActor. WebappsActor provides remote access to
- * install apps.
- */
-function WebappsActor(aConnection) {
-  debug("init");
-  // Load actor dependencies lazily as this actor require extra environnement
-  // preparation to work (like have a profile setup in xpcshell tests)
-
-  Cu.import("resource://gre/modules/Webapps.jsm");
-  Cu.import("resource://gre/modules/AppsUtils.jsm");
-  Cu.import("resource://gre/modules/FileUtils.jsm");
-  Cu.import('resource://gre/modules/Services.jsm');
-  Cu.import("resource://gre/modules/commonjs/sdk/core/promise.js");
-}
-
-WebappsActor.prototype = {
-  actorPrefix: "webapps",
-
-  _registerApp: function wa_actorRegisterApp(aApp, aId, aDir) {
-    debug("registerApp");
-    let reg = DOMApplicationRegistry;
-    let self = this;
-
-    aApp.installTime = Date.now();
-    aApp.installState = "installed";
-    aApp.removable = true;
-    aApp.id = aId;
-    aApp.basePath = reg.getWebAppsBasePath();
-    aApp.localId = (aId in reg.webapps) ? reg.webapps[aId].localId
-                                        : reg._nextLocalId();
-
-    reg.webapps[aId] = aApp;
-    reg.updatePermissionsForApp(aId);
-
-    reg._readManifests([{ id: aId }], function(aResult) {
-      let manifest = aResult[0].manifest;
-      aApp.name = manifest.name;
-      if ("_registerSystemMessages" in reg) {
-        reg._registerSystemMessages(manifest, aApp);
-      }
-      if ("_registerActivities" in reg) {
-        reg._registerActivities(manifest, aApp, true);
-      }
-      reg._saveApps(function() {
-        aApp.manifest = manifest;
-        reg.broadcastMessage("Webapps:AddApp", { id: aId, app: aApp });
-        reg.broadcastMessage("Webapps:Install:Return:OK",
-                             { app: aApp,
-                               oid: "foo",
-                               requestID: "bar"
-                             });
-        delete aApp.manifest;
-        self.conn.send({ from: self.actorID,
-                         type: "webappsEvent",
-                         appId: aId
-                       });
-
-        // We can't have appcache for packaged apps.
-        if (!aApp.origin.startsWith("app://")) {
-          reg.startOfflineCacheDownload(new ManifestHelper(manifest, aApp.origin));
-        }
-      });
-      // Cleanup by removing the temporary directory.
-      aDir.remove(true);
-    });
-  },
-
-  _sendError: function wa_actorSendError(aMsg, aId) {
-    debug("Sending error: " + aMsg);
-    this.conn.send(
-      { from: this.actorID,
-        type: "webappsEvent",
-        appId: aId,
-        error: "installationFailed",
-        message: aMsg
-      });
-  },
-
-  _getAppType: function wa_actorGetAppType(aType) {
-    let type = Ci.nsIPrincipal.APP_STATUS_INSTALLED;
-
-    if (aType) {
-      type = aType == "privileged" ? Ci.nsIPrincipal.APP_STATUS_PRIVILEGED
-           : aType == "certified" ? Ci.nsIPrincipal.APP_STATUS_CERTIFIED
-           : Ci.nsIPrincipal.APP_STATUS_INSTALLED;
-    }
-
-    return type;
-  },
-
-  installHostedApp: function wa_actorInstallHosted(aDir, aId, aReceipts) {
-    debug("installHostedApp");
-    let self = this;
-
-    let runnable = {
-      run: function run() {
-        try {
-          // Move manifest.webapp to the destination directory.
-          let manFile = aDir.clone();
-          manFile.append("manifest.webapp");
-          DOMApplicationRegistry._loadJSONAsync(manFile, function(aManifest) {
-            if (!aManifest) {
-              self._sendError("Error Parsing manifest.webapp", aId);
-              return;
-            }
-
-            let appType = self._getAppType(aManifest.type);
-
-            // In production builds, don't allow installation of certified apps.
-            if (!DOMApplicationRegistry.allowSideloadingCertified &&
-                appType == Ci.nsIPrincipal.APP_STATUS_CERTIFIED) {
-              self._sendError("Installing certified apps is not allowed.", aId);
-              return;
-            }
-
-            // The destination directory for this app.
-            let installDir = DOMApplicationRegistry._getAppDir(aId);
-            manFile.moveTo(installDir, "manifest.webapp");
-
-            // Read the origin and manifest url from metadata.json
-            let metaFile = aDir.clone();
-            metaFile.append("metadata.json");
-            DOMApplicationRegistry._loadJSONAsync(metaFile, function(aMetadata) {
-              if (!aMetadata) {
-                self._sendError("Error Parsing metadata.json", aId);
-                return;
-              }
-
-              if (!aMetadata.origin) {
-                self._sendError("Missing 'origin' property in metadata.json", aId);
-                return;
-              }
-
-              let origin = aMetadata.origin;
-              let manifestURL = aMetadata.manifestURL ||
-                                origin + "/manifest.webapp";
-              // Create a fake app object with the minimum set of properties we need.
-              let app = {
-                origin: origin,
-                installOrigin: aMetadata.installOrigin || origin,
-                manifestURL: manifestURL,
-                appStatus: appType,
-                receipts: aReceipts,
-              };
-
-              self._registerApp(app, aId, aDir);
-            });
-          });
-        } catch(e) {
-          // If anything goes wrong, just send it back.
-          self._sendError(e.toString(), aId);
-        }
-      }
-    }
-
-    Services.tm.currentThread.dispatch(runnable,
-                                       Ci.nsIThread.DISPATCH_NORMAL);
-  },
-
-  installPackagedApp: function wa_actorInstallPackaged(aDir, aId, aReceipts) {
-    debug("installPackagedApp");
-    let self = this;
-
-    let runnable = {
-      run: function run() {
-        try {
-          // The destination directory for this app.
-          let installDir = DOMApplicationRegistry._getAppDir(aId);
-
-          // Move application.zip to the destination directory, and
-          // extract manifest.webapp there.
-          let zipFile = aDir.clone();
-          zipFile.append("application.zip");
-          let zipReader = Cc["@mozilla.org/libjar/zip-reader;1"]
-                            .createInstance(Ci.nsIZipReader);
-          zipReader.open(zipFile);
-          let manFile = installDir.clone();
-          manFile.append("manifest.webapp");
-          zipReader.extract("manifest.webapp", manFile);
-          zipReader.close();
-          zipFile.moveTo(installDir, "application.zip");
-
-          DOMApplicationRegistry._loadJSONAsync(manFile, function(aManifest) {
-            if (!aManifest) {
-              self._sendError("Error Parsing manifest.webapp", aId);
-            }
-
-            let appType = self._getAppType(aManifest.type);
-
-            // In production builds, don't allow installation of certified apps.
-            if (!DOMApplicationRegistry.allowSideloadingCertified &&
-                appType == Ci.nsIPrincipal.APP_STATUS_CERTIFIED) {
-              self._sendError("Installing certified apps is not allowed.", aId);
-              return;
-            }
-
-            let origin = "app://" + aId;
-
-            // Create a fake app object with the minimum set of properties we need.
-            let app = {
-              origin: origin,
-              installOrigin: origin,
-              manifestURL: origin + "/manifest.webapp",
-              appStatus: appType,
-              receipts: aReceipts,
-            }
-
-            self._registerApp(app, aId, aDir);
-          });
-        } catch(e) {
-          // If anything goes wrong, just send it back.
-          self._sendError(e.toString(), aId);
-        }
-      }
-    }
-
-    Services.tm.currentThread.dispatch(runnable,
-                                       Ci.nsIThread.DISPATCH_NORMAL);
-  },
-
-  /**
-    * @param appId   : The id of the app we want to install. We will look for
-    *                  the files for the app in $TMP/b2g/$appId :
-    *                  For packaged apps: application.zip
-    *                  For hosted apps:   metadata.json and manifest.webapp
-    */
-  install: function wa_actorInstall(aRequest) {
-    debug("install");
-
-    let appId = aRequest.appId;
-    if (!appId) {
-      return { error: "missingParameter",
-               message: "missing parameter appId" }
-    }
-
-    // Check that we are not overriding a preinstalled application.
-    let reg = DOMApplicationRegistry;
-    if (appId in reg.webapps && reg.webapps[appId].removable === false) {
-      return { error: "badParameterType",
-               message: "The application " + appId + " can't be overriden."
-             }
-    }
-
-    let appDir = FileUtils.getDir("TmpD", ["b2g", appId], false, false);
-
-    if (!appDir || !appDir.exists()) {
-      return { error: "badParameterType",
-               message: "missing directory " + appDir.path
-             }
-    }
-
-    let testFile = appDir.clone();
-    testFile.append("application.zip");
-
-    let receipts = (aRequest.receipts && Array.isArray(aRequest.receipts))
-                    ? aRequest.receipts
-                    : [];
-
-    if (testFile.exists()) {
-      this.installPackagedApp(appDir, appId, receipts);
-    } else {
-      let missing =
-        ["manifest.webapp", "metadata.json"]
-        .some(function(aName) {
-          testFile = appDir.clone();
-          testFile.append(aName);
-          return !testFile.exists();
-        });
-
-      if (missing) {
-        try {
-          appDir.remove(true);
-        } catch(e) {}
-        return { error: "badParameterType",
-                 message: "hosted app file is missing" }
-      }
-
-      this.installHostedApp(appDir, appId, receipts);
-    }
-
-    return { appId: appId, path: appDir.path }
-  },
-
-  getAll: function wa_actorGetAll(aRequest) {
-    debug("getAll");
-
-    let defer = Promise.defer();
-    let reg = DOMApplicationRegistry;
-    reg.getAll(function onsuccess(apps) {
-      defer.resolve({ apps: apps });
-    });
-
-    return defer.promise;
-  },
-
-  uninstall: function wa_actorUninstall(aRequest) {
-    debug("uninstall");
-
-    let manifestURL = aRequest.manifestURL;
-    if (!manifestURL) {
-      return { error: "missingParameter",
-               message: "missing parameter manifestURL" };
-    }
-
-    let defer = Promise.defer();
-    let reg = DOMApplicationRegistry;
-    reg.uninstall(
-      manifestURL,
-      function onsuccess() {
-        defer.resolve({});
-      },
-      function onfailure(reason) {
-        defer.resolve({ error: reason });
-      }
-    );
-
-    return defer.promise;
-  },
-
-  launch: function wa_actorLaunch(aRequest) {
-    debug("launch");
-
-    let manifestURL = aRequest.manifestURL;
-    if (!manifestURL) {
-      return { error: "missingParameter",
-               message: "missing parameter manifestURL" };
-    }
-
-    let defer = Promise.defer();
-    let reg = DOMApplicationRegistry;
-    reg.launch(
-      aRequest.manifestURL,
-      aRequest.startPoint || "",
-      function onsuccess() {
-        defer.resolve({});
-      },
-      function onfailure(reason) {
-        defer.resolve({ error: reason });
-      });
-
-    return defer.promise;
-  },
-
-  close: function wa_actorLaunch(aRequest) {
-    debug("close");
-
-    let manifestURL = aRequest.manifestURL;
-    if (!manifestURL) {
-      return { error: "missingParameter",
-               message: "missing parameter manifestURL" };
-    }
-
-    let reg = DOMApplicationRegistry;
-    let app = reg.getAppByManifestURL(manifestURL);
-    if (!app) {
-      return { error: "missingParameter",
-               message: "No application for " + manifestURL };
-    }
-
-    reg.close(app);
-
-    return {};
-  }
-};
-
-/**
- * The request types this actor can handle.
- */
-WebappsActor.prototype.requestTypes = {
-  "install": WebappsActor.prototype.install,
-  "getAll": WebappsActor.prototype.getAll,
-  "launch": WebappsActor.prototype.launch,
-  "close": WebappsActor.prototype.close,
-  "uninstall": WebappsActor.prototype.uninstall
-};
-
-DebuggerServer.addGlobalActor(WebappsActor, "webappsActor");
-
diff --git a/scripting/javascript/bindings/js/debugger/actors/webbrowser.js b/scripting/javascript/bindings/js/debugger/actors/webbrowser.js
deleted file mode 100644
index 26e2b0db6e..0000000000
--- a/scripting/javascript/bindings/js/debugger/actors/webbrowser.js
+++ /dev/null
@@ -1,866 +0,0 @@
-/* -*- Mode: javascript; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ft=javascript ts=2 et sw=2 tw=80: */
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-/**
- * Browser-specific actors.
- */
-
-/**
- * Yield all windows of type |aWindowType|, from the oldest window to the
- * youngest, using nsIWindowMediator::getEnumerator. We're usually
- * interested in "navigator:browser" windows.
- */
-function allAppShellDOMWindows(aWindowType)
-{
-  let e = windowMediator.getEnumerator(aWindowType);
-  while (e.hasMoreElements()) {
-    yield e.getNext();
-  }
-}
-
-/**
- * Retrieve the window type of the top-level window |aWindow|.
- */
-function appShellDOMWindowType(aWindow) {
-  /* This is what nsIWindowMediator's enumerator checks. */
-  return aWindow.document.documentElement.getAttribute('windowtype');
-}
-
-/**
- * Send Debugger:Shutdown events to all "navigator:browser" windows.
- */
-function sendShutdownEvent() {
-  for (let win of allAppShellDOMWindows("navigator:browser")) {
-    let evt = win.document.createEvent("Event");
-    evt.initEvent("Debugger:Shutdown", true, false);
-    win.document.documentElement.dispatchEvent(evt);
-  }
-}
-
-/**
- * Construct a root actor appropriate for use in a server running in a
- * browser. The returned root actor:
- * - respects the factories registered with DebuggerServer.addGlobalActor,
- * - uses a BrowserTabList to supply tab actors,
- * - sends all navigator:browser window documents a Debugger:Shutdown event
- *   when it exits.
- *
- * * @param aConnection DebuggerServerConnection
- *        The conection to the client.
- */
-function createRootActor(aConnection)
-{
-  return new RootActor(aConnection,
-                       {
-                         tabList: new BrowserTabList(aConnection),
-                         globalActorFactories: DebuggerServer.globalActorFactories,
-                         onShutdown: sendShutdownEvent
-                       });
-}
-
-var windowMediator = Cc["@mozilla.org/appshell/window-mediator;1"]
-                     .getService(Ci.nsIWindowMediator);
-
-/**
- * A live list of BrowserTabActors representing the current browser tabs,
- * to be provided to the root actor to answer 'listTabs' requests.
- *
- * This object also takes care of listening for TabClose events and
- * onCloseWindow notifications, and exiting the BrowserTabActors concerned.
- *
- * (See the documentation for RootActor for the definition of the "live
- * list" interface.)
- *
- * @param aConnection DebuggerServerConnection
- *     The connection in which this list's tab actors may participate.
- *
- * Some notes:
- *
- * This constructor is specific to the desktop browser environment; it
- * maintains the tab list by tracking XUL windows and their XUL documents'
- * "tabbrowser", "tab", and "browser" elements. What's entailed in maintaining
- * an accurate list of open tabs in this context?
- *
- * - Opening and closing XUL windows:
- *
- * An nsIWindowMediatorListener is notified when new XUL windows (i.e., desktop
- * windows) are opened and closed. It is not notified of individual content
- * browser tabs coming and going within such a XUL window. That seems
- * reasonable enough; it's concerned with XUL windows, not tab elements in the
- * window's XUL document.
- *
- * However, even if we attach TabOpen and TabClose event listeners to each XUL
- * window as soon as it is created:
- *
- * - we do not receive a TabOpen event for the initial empty tab of a new XUL
- *   window; and
- *
- * - we do not receive TabClose events for the tabs of a XUL window that has
- *   been closed.
- *
- * This means that TabOpen and TabClose events alone are not sufficient to
- * maintain an accurate list of live tabs and mark tab actors as closed
- * promptly. Our nsIWindowMediatorListener onCloseWindow handler must find and
- * exit all actors for tabs that were in the closing window.
- *
- * Since this is a bit hairy, we don't make each individual attached tab actor
- * responsible for noticing when it has been closed; we watch for that, and
- * promise to call each actor's 'exit' method when it's closed, regardless of
- * how we learn the news.
- *
- * - nsIWindowMediator locks
- *
- * nsIWindowMediator holds a lock protecting its list of top-level windows
- * while it calls nsIWindowMediatorListener methods. nsIWindowMediator's
- * GetEnumerator method also tries to acquire that lock. Thus, enumerating
- * windows from within a listener method deadlocks (bug 873589). Rah. One
- * can sometimes work around this by leaving the enumeration for a later
- * tick.
- *
- * - Dragging tabs between windows:
- *
- * When a tab is dragged from one desktop window to another, we receive a
- * TabOpen event for the new tab, and a TabClose event for the old tab; tab XUL
- * elements do not really move from one document to the other (although their
- * linked browser's content window objects do).
- *
- * However, while we could thus assume that each tab stays with the XUL window
- * it belonged to when it was created, I'm not sure this is behavior one should
- * rely upon. When a XUL window is closed, we take the less efficient, more
- * conservative approach of simply searching the entire table for actors that
- * belong to the closing XUL window, rather than trying to somehow track which
- * XUL window each tab belongs to.
- */
-function BrowserTabList(aConnection)
-{
-  this._connection = aConnection;
-
-  /*
-   * The XUL document of a tabbed browser window has "tab" elements, whose
-   * 'linkedBrowser' JavaScript properties are "browser" elements; those
-   * browsers' 'contentWindow' properties are wrappers on the tabs' content
-   * window objects.
-   *
-   * This map's keys are "browser" XUL elements; it maps each browser element
-   * to the tab actor we've created for its content window, if we've created
-   * one. This map serves several roles:
-   *
-   * - During iteration, we use it to find actors we've created previously.
-   *
-   * - On a TabClose event, we use it to find the tab's actor and exit it.
-   *
-   * - When the onCloseWindow handler is called, we iterate over it to find all
-   *   tabs belonging to the closing XUL window, and exit them.
-   *
-   * - When it's empty, and the onListChanged hook is null, we know we can
-   *   stop listening for events and notifications.
-   *
-   * We listen for TabClose events and onCloseWindow notifications in order to
-   * send onListChanged notifications, but also to tell actors when their
-   * referent has gone away and remove entries for dead browsers from this map.
-   * If that code is working properly, neither this map nor the actors in it
-   * should ever hold dead tabs alive.
-   */
-  this._actorByBrowser = new Map();
-
-  /* The current onListChanged handler, or null. */
-  this._onListChanged = null;
-
-  /*
-   * True if we've been iterated over since we last called our onListChanged
-   * hook.
-   */
-  this._mustNotify = false;
-
-  /* True if we're testing, and should throw if consistency checks fail. */
-  this._testing = false;
-}
-
-BrowserTabList.prototype.constructor = BrowserTabList;
-
-BrowserTabList.prototype.iterator = function() {
-  let topXULWindow = windowMediator.getMostRecentWindow("navigator:browser");
-
-  // As a sanity check, make sure all the actors presently in our map get
-  // picked up when we iterate over all windows' tabs.
-  let initialMapSize = this._actorByBrowser.size;
-  let foundCount = 0;
-
-  // To avoid mysterious behavior if tabs are closed or opened mid-iteration,
-  // we update the map first, and then make a second pass over it to yield
-  // the actors. Thus, the sequence yielded is always a snapshot of the
-  // actors that were live when we began the iteration.
-
-  // Iterate over all navigator:browser XUL windows.
-  for (let win of allAppShellDOMWindows("navigator:browser")) {
-    let selectedTab = win.gBrowser.selectedBrowser;
-
-    // For each tab in this XUL window, ensure that we have an actor for
-    // it, reusing existing actors where possible. We actually iterate
-    // over 'browser' XUL elements, and BrowserTabActor uses
-    // browser.contentWindow.wrappedJSObject as the debuggee global.
-    for (let browser of win.gBrowser.browsers) {
-      // Do we have an existing actor for this browser? If not, create one.
-      let actor = this._actorByBrowser.get(browser);
-      if (actor) {
-        foundCount++;
-      } else {
-        actor = new BrowserTabActor(this._connection, browser, win.gBrowser);
-        this._actorByBrowser.set(browser, actor);
-      }
-
-      // Set the 'selected' properties on all actors correctly.
-      actor.selected = (win === topXULWindow && browser === selectedTab);
-    }
-  }
-
-  if (this._testing && initialMapSize !== foundCount)
-    throw Error("_actorByBrowser map contained actors for dead tabs");
-
-  this._mustNotify = true;
-  this._checkListening();
-
-  /* Yield the values. */
-  for (let [browser, actor] of this._actorByBrowser) {
-    yield actor;
-  }
-};
-
-Object.defineProperty(BrowserTabList.prototype, 'onListChanged', {
-  enumerable: true, configurable:true,
-  get: function() { return this._onListChanged; },
-  set: function(v) {
-    if (v !== null && typeof v !== 'function') {
-      throw Error("onListChanged property may only be set to 'null' or a function");
-    }
-    this._onListChanged = v;
-    this._checkListening();
-  }
-});
-
-/**
- * The set of tabs has changed somehow. Call our onListChanged handler, if
- * one is set, and if we haven't already called it since the last iteration.
- */
-BrowserTabList.prototype._notifyListChanged = function() {
-  if (!this._onListChanged)
-    return;
-  if (this._mustNotify) {
-    this._onListChanged();
-    this._mustNotify = false;
-  }
-};
-
-/**
- * Exit |aActor|, belonging to |aBrowser|, and notify the onListChanged
- * handle if needed.
- */
-BrowserTabList.prototype._handleActorClose = function(aActor, aBrowser) {
-  if (this._testing) {
-    if (this._actorByBrowser.get(aBrowser) !== aActor) {
-      throw Error("BrowserTabActor not stored in map under given browser");
-    }
-    if (aActor.browser !== aBrowser) {
-      throw Error("actor's browser and map key don't match");
-    }
-  }
-
-  this._actorByBrowser.delete(aBrowser);
-  aActor.exit();
-
-  this._notifyListChanged();
-  this._checkListening();
-};
-
-/**
- * Make sure we are listening or not listening for activity elsewhere in
- * the browser, as appropriate. Other than setting up newly created XUL
- * windows, all listener / observer connection and disconnection should
- * happen here.
- */
-BrowserTabList.prototype._checkListening = function() {
-  /*
-   * If we have an onListChanged handler that we haven't sent an announcement
-   * to since the last iteration, we need to watch for tab creation.
-   *
-   * Oddly, we don't need to watch for 'close' events here. If our actor list
-   * is empty, then either it was empty the last time we iterated, and no
-   * close events are possible, or it was not empty the last time we
-   * iterated, but all the actors have since been closed, and we must have
-   * sent a notification already when they closed.
-   */
-  this._listenForEventsIf(this._onListChanged && this._mustNotify,
-                          "_listeningForTabOpen", ["TabOpen", "TabSelect"]);
-
-  /* If we have live actors, we need to be ready to mark them dead. */
-  this._listenForEventsIf(this._actorByBrowser.size > 0,
-                          "_listeningForTabClose", ["TabClose"]);
-
-  /*
-   * We must listen to the window mediator in either case, since that's the
-   * only way to find out about tabs that come and go when top-level windows
-   * are opened and closed.
-   */
-  this._listenToMediatorIf((this._onListChanged && this._mustNotify) ||
-                           (this._actorByBrowser.size > 0));
-};
-
-/*
- * Add or remove event listeners for all XUL windows.
- *
- * @param aShouldListen boolean
- *    True if we should add event handlers; false if we should remove them.
- * @param aGuard string
- *    The name of a guard property of 'this', indicating whether we're
- *    already listening for those events.
- * @param aEventNames array of strings
- *    An array of event names.
- */
-BrowserTabList.prototype._listenForEventsIf = function(aShouldListen, aGuard, aEventNames) {
-  if (!aShouldListen !== !this[aGuard]) {
-    let op = aShouldListen ? "addEventListener" : "removeEventListener";
-    for (let win of allAppShellDOMWindows("navigator:browser")) {
-      for (let name of aEventNames) {
-        win[op](name, this, false);
-      }
-    }
-    this[aGuard] = aShouldListen;
-  }
-};
-
-/**
- * Implement nsIDOMEventListener.
- */
-BrowserTabList.prototype.handleEvent = makeInfallible(function(aEvent) {
-  switch (aEvent.type) {
-  case "TabOpen":
-  case "TabSelect":
-    /* Don't create a new actor; iterate will take care of that. Just notify. */
-    this._notifyListChanged();
-    this._checkListening();
-    break;
-  case "TabClose":
-    let browser = aEvent.target.linkedBrowser;
-    let actor = this._actorByBrowser.get(browser);
-    if (actor) {
-      this._handleActorClose(actor, browser);
-    }
-    break;
-  }
-}, "BrowserTabList.prototype.handleEvent");
-
-/*
- * If |aShouldListen| is true, ensure we've registered a listener with the
- * window mediator. Otherwise, ensure we haven't registered a listener.
- */
-BrowserTabList.prototype._listenToMediatorIf = function(aShouldListen) {
-  if (!aShouldListen !== !this._listeningToMediator) {
-    let op = aShouldListen ? "addListener" : "removeListener";
-    windowMediator[op](this);
-    this._listeningToMediator = aShouldListen;
-  }
-};
-
-/**
- * nsIWindowMediatorListener implementation.
- *
- * See _onTabClosed for explanation of why we needn't actually tweak any
- * actors or tables here.
- *
- * An nsIWindowMediatorListener's methods get passed all sorts of windows; we
- * only care about the tab containers. Those have 'getBrowser' methods.
- */
-BrowserTabList.prototype.onWindowTitleChange = () => { };
-
-BrowserTabList.prototype.onOpenWindow = makeInfallible(function(aWindow) {
-  let handleLoad = makeInfallible(() => {
-    /* We don't want any further load events from this window. */
-    aWindow.removeEventListener("load", handleLoad, false);
-
-    if (appShellDOMWindowType(aWindow) !== "navigator:browser")
-      return;
-
-    // Listen for future tab activity.
-    if (this._listeningForTabOpen) {
-      aWindow.addEventListener("TabOpen", this, false);
-      aWindow.addEventListener("TabSelect", this, false);
-    }
-    if (this._listeningForTabClose) {
-      aWindow.addEventListener("TabClose", this, false);
-    }
-
-    // As explained above, we will not receive a TabOpen event for this
-    // document's initial tab, so we must notify our client of the new tab
-    // this will have.
-    this._notifyListChanged();
-  });
-
-  /*
-   * You can hardly do anything at all with a XUL window at this point; it
-   * doesn't even have its document yet. Wait until its document has
-   * loaded, and then see what we've got. This also avoids
-   * nsIWindowMediator enumeration from within listeners (bug 873589).
-   */
-  aWindow = aWindow.QueryInterface(Ci.nsIInterfaceRequestor)
-                   .getInterface(Ci.nsIDOMWindow);
-
-  aWindow.addEventListener("load", handleLoad, false);
-}, "BrowserTabList.prototype.onOpenWindow");
-
-BrowserTabList.prototype.onCloseWindow = makeInfallible(function(aWindow) {
-  aWindow = aWindow.QueryInterface(Ci.nsIInterfaceRequestor)
-                   .getInterface(Ci.nsIDOMWindow);
-
-  if (appShellDOMWindowType(aWindow) !== "navigator:browser")
-    return;
-
-  /*
-   * nsIWindowMediator deadlocks if you call its GetEnumerator method from
-   * a nsIWindowMediatorListener's onCloseWindow hook (bug 873589), so
-   * handle the close in a different tick.
-   */
-  Services.tm.currentThread.dispatch(makeInfallible(() => {
-    /*
-     * Scan the entire map for actors representing tabs that were in this
-     * top-level window, and exit them.
-     */
-    for (let [browser, actor] of this._actorByBrowser) {
-      /* The browser document of a closed window has no default view. */
-      if (!browser.ownerDocument.defaultView) {
-        this._handleActorClose(actor, browser);
-      }
-    }
-  }, "BrowserTabList.prototype.onCloseWindow's delayed body"), 0);
-}, "BrowserTabList.prototype.onCloseWindow");
-
-/**
- * Creates a tab actor for handling requests to a browser tab, like
- * attaching and detaching. BrowserTabActor respects the actor factories
- * registered with DebuggerServer.addTabActor.
- *
- * @param aConnection DebuggerServerConnection
- *        The conection to the client.
- * @param aBrowser browser
- *        The browser instance that contains this tab.
- * @param aTabBrowser tabbrowser
- *        The tabbrowser that can receive nsIWebProgressListener events.
- */
-function BrowserTabActor(aConnection, aBrowser, aTabBrowser)
-{
-  this.conn = aConnection;
-  this._browser = aBrowser;
-  this._tabbrowser = aTabBrowser;
-  this._tabActorPool = null;
-  // A map of actor names to actor instances provided by extensions.
-  this._extraActors = {};
-
-  this._onWindowCreated = this.onWindowCreated.bind(this);
-}
-
-// XXX (bug 710213): BrowserTabActor attach/detach/exit/disconnect is a
-// *complete* mess, needs to be rethought asap.
-
-BrowserTabActor.prototype = {
-  get browser() { return this._browser; },
-
-  get exited() { return !this.browser; },
-  get attached() { return !!this._attached; },
-
-  _tabPool: null,
-  get tabActorPool() { return this._tabPool; },
-
-  _contextPool: null,
-  get contextActorPool() { return this._contextPool; },
-
-  _pendingNavigation: null,
-
-  /**
-   * Add the specified actor to the default actor pool connection, in order to
-   * keep it alive as long as the server is. This is used by breakpoints in the
-   * thread actor.
-   *
-   * @param actor aActor
-   *        The actor object.
-   */
-  addToParentPool: function BTA_addToParentPool(aActor) {
-    this.conn.addActor(aActor);
-  },
-
-  /**
-   * Remove the specified actor from the default actor pool.
-   *
-   * @param BreakpointActor aActor
-   *        The actor object.
-   */
-  removeFromParentPool: function BTA_removeFromParentPool(aActor) {
-    this.conn.removeActor(aActor);
-  },
-
-  // A constant prefix that will be used to form the actor ID by the server.
-  actorPrefix: "tab",
-
-  /**
-   * Getter for the tab title.
-   * @return string
-   *         Tab title.
-   */
-  get title() {
-    let title = this.browser.contentTitle;
-    // If contentTitle is empty (e.g. on a not-yet-restored tab), but there is a
-    // tabbrowser (i.e. desktop Firefox, but not Fennec), we can use the label
-    // as the title.
-    if (!title && this._tabbrowser) {
-      title = this._tabbrowser
-                  ._getTabForContentWindow(this.contentWindow).label;
-    }
-    return title;
-  },
-
-  /**
-   * Getter for the tab URL.
-   * @return string
-   *         Tab URL.
-   */
-  get url() {
-    return this.browser.currentURI.spec;
-  },
-
-  /**
-   * Getter for the tab content window.
-   * @return nsIDOMWindow
-   *         Tab content window.
-   */
-  get contentWindow() {
-    return this.browser.contentWindow;
-  },
-
-  grip: function BTA_grip() {
-    dbg_assert(!this.exited,
-               "grip() shouldn't be called on exited browser actor.");
-    dbg_assert(this.actorID,
-               "tab should have an actorID.");
-
-    let response = {
-      actor: this.actorID,
-      title: this.title,
-      url: this.url
-    };
-
-    // Walk over tab actors added by extensions and add them to a new ActorPool.
-    let actorPool = new ActorPool(this.conn);
-    this._createExtraActors(DebuggerServer.tabActorFactories, actorPool);
-    if (!actorPool.isEmpty()) {
-      this._tabActorPool = actorPool;
-      this.conn.addActorPool(this._tabActorPool);
-    }
-
-    this._appendExtraActors(response);
-    return response;
-  },
-
-  /**
-   * Called when the actor is removed from the connection.
-   */
-  disconnect: function BTA_disconnect() {
-    this._detach();
-    this._extraActors = null;
-  },
-
-  /**
-   * Called by the root actor when the underlying tab is closed.
-   */
-  exit: function BTA_exit() {
-    if (this.exited) {
-      return;
-    }
-
-    if (this.attached) {
-      this._detach();
-      this.conn.send({ from: this.actorID,
-                       type: "tabDetached" });
-    }
-
-    this._browser = null;
-    this._tabbrowser = null;
-  },
-
-  /* Support for DebuggerServer.addTabActor. */
-  _createExtraActors: CommonCreateExtraActors,
-  _appendExtraActors: CommonAppendExtraActors,
-
-  /**
-   * Does the actual work of attching to a tab.
-   */
-  _attach: function BTA_attach() {
-    if (this._attached) {
-      return;
-    }
-
-    // Create a pool for tab-lifetime actors.
-    dbg_assert(!this._tabPool, "Shouldn't have a tab pool if we weren't attached.");
-    this._tabPool = new ActorPool(this.conn);
-    this.conn.addActorPool(this._tabPool);
-
-    // ... and a pool for context-lifetime actors.
-    this._pushContext();
-
-    // Watch for globals being created in this tab.
-    this.browser.addEventListener("DOMWindowCreated", this._onWindowCreated, true);
-    this.browser.addEventListener("pageshow", this._onWindowCreated, true);
-    if (this._tabbrowser) {
-      this._progressListener = new DebuggerProgressListener(this);
-    }
-
-    this._attached = true;
-  },
-
-  /**
-   * Creates a thread actor and a pool for context-lifetime actors. It then sets
-   * up the content window for debugging.
-   */
-  _pushContext: function BTA_pushContext() {
-    dbg_assert(!this._contextPool, "Can't push multiple contexts");
-
-    this._contextPool = new ActorPool(this.conn);
-    this.conn.addActorPool(this._contextPool);
-
-    this.threadActor = new ThreadActor(this, this.contentWindow.wrappedJSObject);
-    this._contextPool.addActor(this.threadActor);
-  },
-
-  /**
-   * Exits the current thread actor and removes the context-lifetime actor pool.
-   * The content window is no longer being debugged after this call.
-   */
-  _popContext: function BTA_popContext() {
-    dbg_assert(!!this._contextPool, "No context to pop.");
-
-    this.conn.removeActorPool(this._contextPool);
-    this._contextPool = null;
-    this.threadActor.exit();
-    this.threadActor = null;
-  },
-
-  /**
-   * Does the actual work of detaching from a tab.
-   */
-  _detach: function BTA_detach() {
-    if (!this.attached) {
-      return;
-    }
-
-    if (this._progressListener) {
-      this._progressListener.destroy();
-    }
-
-    this.browser.removeEventListener("DOMWindowCreated", this._onWindowCreated, true);
-    this.browser.removeEventListener("pageshow", this._onWindowCreated, true);
-
-    this._popContext();
-
-    // Shut down actors that belong to this tab's pool.
-    this.conn.removeActorPool(this._tabPool);
-    this._tabPool = null;
-    if (this._tabActorPool) {
-      this.conn.removeActorPool(this._tabActorPool, true);
-      this._tabActorPool = null;
-    }
-
-    this._attached = false;
-  },
-
-  // Protocol Request Handlers
-
-  onAttach: function BTA_onAttach(aRequest) {
-    if (this.exited) {
-      return { type: "exited" };
-    }
-
-    this._attach();
-
-    return { type: "tabAttached", threadActor: this.threadActor.actorID };
-  },
-
-  onDetach: function BTA_onDetach(aRequest) {
-    if (!this.attached) {
-      return { error: "wrongState" };
-    }
-
-    this._detach();
-
-    return { type: "detached" };
-  },
-
-  /**
-   * Prepare to enter a nested event loop by disabling debuggee events.
-   */
-  preNest: function BTA_preNest() {
-    if (!this.browser) {
-      // The tab is already closed.
-      return;
-    }
-    let windowUtils = this.contentWindow
-                          .QueryInterface(Ci.nsIInterfaceRequestor)
-                          .getInterface(Ci.nsIDOMWindowUtils);
-    windowUtils.suppressEventHandling(true);
-    windowUtils.suspendTimeouts();
-  },
-
-  /**
-   * Prepare to exit a nested event loop by enabling debuggee events.
-   */
-  postNest: function BTA_postNest(aNestData) {
-    if (!this.browser) {
-      // The tab is already closed.
-      return;
-    }
-    let windowUtils = this.contentWindow
-                          .QueryInterface(Ci.nsIInterfaceRequestor)
-                          .getInterface(Ci.nsIDOMWindowUtils);
-    windowUtils.resumeTimeouts();
-    windowUtils.suppressEventHandling(false);
-    if (this._pendingNavigation) {
-      this._pendingNavigation.resume();
-      this._pendingNavigation = null;
-    }
-  },
-
-  /**
-   * Handle location changes, by sending a tabNavigated notification to the
-   * client.
-   */
-  onWindowCreated:
-  makeInfallible(function BTA_onWindowCreated(evt) {
-    if (evt.target === this.browser.contentDocument) {
-      // pageshow events for non-persisted pages have already been handled by a
-      // prior DOMWindowCreated event.
-      if (evt.type == "pageshow" && !evt.persisted) {
-        return;
-      }
-      if (this._attached) {
-        this.threadActor.clearDebuggees();
-        if (this.threadActor.dbg) {
-          this.threadActor.dbg.enabled = true;
-        }
-      }
-    }
-
-    if (this._attached) {
-      this.threadActor.global = evt.target.defaultView.wrappedJSObject;
-      if (this.threadActor.attached) {
-        this.threadActor.findGlobals();
-      }
-    }
-  }, "BrowserTabActor.prototype.onWindowCreated"),
-
-  /**
-   * Tells if the window.console object is native or overwritten by script in
-   * the page.
-   *
-   * @param nsIDOMWindow aWindow
-   *        The window object you want to check.
-   * @return boolean
-   *         True if the window.console object is native, or false otherwise.
-   */
-  hasNativeConsoleAPI: function BTA_hasNativeConsoleAPI(aWindow) {
-    let isNative = false;
-    try {
-      let console = aWindow.wrappedJSObject.console;
-      isNative = "__mozillaConsole__" in console;
-    }
-    catch (ex) { }
-    return isNative;
-  }
-};
-
-/**
- * The request types this actor can handle.
- */
-BrowserTabActor.prototype.requestTypes = {
-  "attach": BrowserTabActor.prototype.onAttach,
-  "detach": BrowserTabActor.prototype.onDetach
-};
-
-/**
- * The DebuggerProgressListener object is an nsIWebProgressListener which
- * handles onStateChange events for the inspected browser. If the user tries to
- * navigate away from a paused page, the listener makes sure that the debuggee
- * is resumed before the navigation begins.
- *
- * @param BrowserTabActor aBrowserTabActor
- *        The tab actor associated with this listener.
- */
-function DebuggerProgressListener(aBrowserTabActor) {
-  this._tabActor = aBrowserTabActor;
-  this._tabActor._tabbrowser.addProgressListener(this);
-}
-
-DebuggerProgressListener.prototype = {
-  onStateChange:
-  makeInfallible(function DPL_onStateChange(aProgress, aRequest, aFlag, aStatus) {
-    let isStart = aFlag & Ci.nsIWebProgressListener.STATE_START;
-    let isStop = aFlag & Ci.nsIWebProgressListener.STATE_STOP;
-    let isDocument = aFlag & Ci.nsIWebProgressListener.STATE_IS_DOCUMENT;
-    let isNetwork = aFlag & Ci.nsIWebProgressListener.STATE_IS_NETWORK;
-    let isRequest = aFlag & Ci.nsIWebProgressListener.STATE_IS_REQUEST;
-    let isWindow = aFlag & Ci.nsIWebProgressListener.STATE_IS_WINDOW;
-
-    // Skip non-interesting states.
-    if (!isWindow || !isNetwork ||
-        aProgress.DOMWindow != this._tabActor.contentWindow) {
-      return;
-    }
-
-    if (isStart && aRequest instanceof Ci.nsIChannel) {
-      // Proceed normally only if the debuggee is not paused.
-      if (this._tabActor.threadActor.state == "paused") {
-        aRequest.suspend();
-        this._tabActor.threadActor.onResume();
-        this._tabActor.threadActor.dbg.enabled = false;
-        this._tabActor._pendingNavigation = aRequest;
-      }
-
-      this._tabActor.threadActor.disableAllBreakpoints();
-      this._tabActor.conn.send({
-        from: this._tabActor.actorID,
-        type: "tabNavigated",
-        url: aRequest.URI.spec,
-        nativeConsoleAPI: true,
-        state: "start"
-      });
-    } else if (isStop) {
-      if (this._tabActor.threadActor.state == "running") {
-        this._tabActor.threadActor.dbg.enabled = true;
-      }
-
-      let window = this._tabActor.contentWindow;
-      this._tabActor.conn.send({
-        from: this._tabActor.actorID,
-        type: "tabNavigated",
-        url: this._tabActor.url,
-        title: this._tabActor.title,
-        nativeConsoleAPI: this._tabActor.hasNativeConsoleAPI(window),
-        state: "stop"
-      });
-    }
-  }, "DebuggerProgressListener.prototype.onStateChange"),
-
-  /**
-   * Destroy the progress listener instance.
-   */
-  destroy: function DPL_destroy() {
-    if (this._tabActor._tabbrowser.removeProgressListener) {
-      try {
-        this._tabActor._tabbrowser.removeProgressListener(this);
-      } catch (ex) {
-        // This can throw during browser shutdown.
-      }
-    }
-    this._tabActor._progressListener = null;
-    this._tabActor = null;
-  }
-};
diff --git a/scripting/javascript/bindings/js/debugger/actors/webconsole.js b/scripting/javascript/bindings/js/debugger/actors/webconsole.js
deleted file mode 100644
index 3186995ebf..0000000000
--- a/scripting/javascript/bindings/js/debugger/actors/webconsole.js
+++ /dev/null
@@ -1,1556 +0,0 @@
-/* -*- Mode: js2; js2-basic-offset: 2; indent-tabs-mode: nil; -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-// let Cc = Components.classes;
-// let Ci = Components.interfaces;
-// let Cu = Components.utils;
-
-// Cu.import("resource://gre/modules/XPCOMUtils.jsm");
-
-// XPCOMUtils.defineLazyModuleGetter(this, "Services",
-//                                   "resource://gre/modules/Services.jsm");
-
-// XPCOMUtils.defineLazyModuleGetter(this, "WebConsoleUtils",
-//                                   "resource://gre/modules/devtools/WebConsoleUtils.jsm");
-
-// XPCOMUtils.defineLazyModuleGetter(this, "ConsoleServiceListener",
-//                                   "resource://gre/modules/devtools/WebConsoleUtils.jsm");
-
-// XPCOMUtils.defineLazyModuleGetter(this, "ConsoleAPIListener",
-//                                   "resource://gre/modules/devtools/WebConsoleUtils.jsm");
-
-// XPCOMUtils.defineLazyModuleGetter(this, "ConsoleProgressListener",
-//                                   "resource://gre/modules/devtools/WebConsoleUtils.jsm");
-
-// XPCOMUtils.defineLazyModuleGetter(this, "JSTermHelpers",
-//                                   "resource://gre/modules/devtools/WebConsoleUtils.jsm");
-
-// XPCOMUtils.defineLazyModuleGetter(this, "JSPropertyProvider",
-//                                   "resource://gre/modules/devtools/WebConsoleUtils.jsm");
-
-// XPCOMUtils.defineLazyModuleGetter(this, "NetworkMonitor",
-//                                   "resource://gre/modules/devtools/WebConsoleUtils.jsm");
-
-// XPCOMUtils.defineLazyModuleGetter(this, "ConsoleAPIStorage",
-//                                   "resource://gre/modules/ConsoleAPIStorage.jsm");
-
-
-/**
- * The WebConsoleActor implements capabilities needed for the Web Console
- * feature.
- *
- * @constructor
- * @param object aConnection
- *        The connection to the client, DebuggerServerConnection.
- * @param object [aParentActor]
- *        Optional, the parent actor.
- */
-function WebConsoleActor(aConnection, aParentActor)
-{
-  this.conn = aConnection;
-
-  // if (aParentActor instanceof BrowserTabActor &&
-  //     aParentActor.browser instanceof Ci.nsIDOMWindow) {
-  //   // B2G tab actor |this.browser| points to a DOM chrome window, not
-  //   // a xul:browser element.
-  //   //
-  //   // TODO: bug 802246 - b2g has only one tab actor, the shell.xul, which is
-  //   // not properly supported by the console actor - see bug for details.
-  //   //
-  //   // Below we work around the problem: selecting the shell.xul tab actor
-  //   // behaves as if the user picked the global console actor.
-  //   //this._window = aParentActor.browser;
-  //   this._window = Services.wm.getMostRecentWindow("navigator:browser");
-  //   this._isGlobalActor = true;
-  // }
-  // else if (aParentActor instanceof BrowserTabActor &&
-  //          aParentActor.browser instanceof Ci.nsIDOMElement) {
-  //   // Firefox for desktop tab actor |this.browser| points to the xul:browser
-  //   // element.
-  //   this._window = aParentActor.browser.contentWindow;
-  // }
-  // else 
-  {
-    // In all other cases we should behave as the global console actor.
-    this._window = globalDebuggee;//Services.wm.getMostRecentWindow("navigator:browser");
-    this._isGlobalActor = true;
-  }
-
-  this._actorPool = new ActorPool(this.conn);
-  this.conn.addActorPool(this._actorPool);
-
-  this._prefs = {};
-
-  this.dbg = new Debugger();
-
-  this._protoChains = new Map();
-  this._dbgGlobals = new Map();
-  this._getDebuggerGlobal(this.window);
-
-  this._onObserverNotification = this._onObserverNotification.bind(this);
-  // Services.obs.addObserver(this._onObserverNotification,
-  //                          "inner-window-destroyed", false);
-  // if (this._isGlobalActor) {
-  //   Services.obs.addObserver(this._onObserverNotification,
-  //                            "last-pb-context-exited", false);
-  // }
-}
-
-WebConsoleActor.prototype =
-{
-  /**
-   * Debugger instance.
-   *
-   * @see jsdebugger.jsm
-   */
-  dbg: null,
-
-  /**
-   * Tells if this Web Console actor is a global actor or not.
-   * @private
-   * @type boolean
-   */
-  _isGlobalActor: false,
-
-  /**
-   * Actor pool for all of the actors we send to the client.
-   * @private
-   * @type object
-   * @see ActorPool
-   */
-  _actorPool: null,
-
-  /**
-   * Web Console-related preferences.
-   * @private
-   * @type object
-   */
-  _prefs: null,
-
-  /**
-   * Holds a map between inner window IDs and Debugger.Objects for the window
-   * objects.
-   * @private
-   * @type Map
-   */
-  _dbgGlobals: null,
-
-  /**
-   * A cache of prototype chains for objects that have received a
-   * prototypeAndProperties request.
-   *
-   * @private
-   * @type Map
-   * @see dbg-script-actors.js, ThreadActor._protoChains
-   */
-  _protoChains: null,
-
-  /**
-   * The debugger server connection instance.
-   * @type object
-   */
-  conn: null,
-
-  /**
-   * The content window we work with.
-   * @type nsIDOMWindow
-   */
-  get window() this._window,
-
-  _window: null,
-
-  /**
-   * The ConsoleServiceListener instance.
-   * @type object
-   */
-  consoleServiceListener: null,
-
-  /**
-   * The ConsoleAPIListener instance.
-   */
-  consoleAPIListener: null,
-
-  /**
-   * The NetworkMonitor instance.
-   */
-  networkMonitor: null,
-
-  /**
-   * The ConsoleProgressListener instance.
-   */
-  consoleProgressListener: null,
-
-  /**
-   * Getter for the NetworkMonitor.saveRequestAndResponseBodies preference.
-   * @type boolean
-   */
-  get saveRequestAndResponseBodies()
-    this._prefs["NetworkMonitor.saveRequestAndResponseBodies"],
-
-  actorPrefix: "console",
-
-  grip: function WCA_grip()
-  {
-    return { actor: this.actorID };
-  },
-
-  hasNativeConsoleAPI: false,//BrowserTabActor.prototype.hasNativeConsoleAPI,
-
-  _createValueGrip: ThreadActor.prototype.createValueGrip,
-  _stringIsLong: ThreadActor.prototype._stringIsLong,
-  _findProtoChain: ThreadActor.prototype._findProtoChain,
-  _removeFromProtoChain: ThreadActor.prototype._removeFromProtoChain,
-
-  /**
-   * Destroy the current WebConsoleActor instance.
-   */
-  disconnect: function WCA_disconnect()
-  {
-    if (this.consoleServiceListener) {
-      this.consoleServiceListener.destroy();
-      this.consoleServiceListener = null;
-    }
-    if (this.consoleAPIListener) {
-      this.consoleAPIListener.destroy();
-      this.consoleAPIListener = null;
-    }
-    if (this.networkMonitor) {
-      this.networkMonitor.destroy();
-      this.networkMonitor = null;
-    }
-    if (this.consoleProgressListener) {
-      this.consoleProgressListener.destroy();
-      this.consoleProgressListener = null;
-    }
-    this.conn.removeActorPool(this._actorPool);
-    Services.obs.removeObserver(this._onObserverNotification,
-                                "inner-window-destroyed");
-    if (this._isGlobalActor) {
-      Services.obs.removeObserver(this._onObserverNotification,
-                                  "last-pb-context-exited");
-    }
-    this._actorPool = null;
-    this._protoChains.clear();
-    this._dbgGlobals.clear();
-    this.dbg.enabled = false;
-    this.dbg = null;
-    this.conn = this._window = null;
-  },
-
-  /**
-   * Create a grip for the given value.
-   *
-   * @param mixed aValue
-   * @return object
-   */
-  createValueGrip: function WCA_createValueGrip(aValue)
-  {
-    return this._createValueGrip(aValue, this._actorPool);
-  },
-
-  /**
-   * Make a debuggee value for the given value.
-   *
-   * @param mixed aValue
-   *        The value you want to get a debuggee value for.
-   * @param boolean aUseObjectGlobal
-   *        If |true| the object global is determined and added as a debuggee,
-   *        otherwise |this.window| is used when makeDebuggeeValue() is invoked.
-   * @return object
-   *         Debuggee value for |aValue|.
-   */
-  makeDebuggeeValue: function WCA_makeDebuggeeValue(aValue, aUseObjectGlobal)
-  {
-    let global = this.window;
-    if (aUseObjectGlobal && typeof aValue == "object") {
-      try {
-        global = Cu.getGlobalForObject(aValue);
-      }
-      catch (ex) {
-        // The above can throw an exception if aValue is not an actual object.
-      }
-    }
-    let dbgGlobal = null;
-    try {
-      dbgGlobal = this._getDebuggerGlobal(global);
-    }
-    catch (ex) {
-      // The above call can throw in addDebuggee() if the given global object
-      // is already in the stackframe of code that is executing now. Console.jsm
-      // and the Browser Console can cause this case.
-      dbgGlobal = this._getDebuggerGlobal(this.window);
-    }
-    return dbgGlobal.makeDebuggeeValue(aValue);
-  },
-
-  /**
-   * Create a grip for the given object.
-   *
-   * @param object aObject
-   *        The object you want.
-   * @param object aPool
-   *        An ActorPool where the new actor instance is added.
-   * @param object
-   *        The object grip.
-   */
-  objectGrip: function WCA_objectGrip(aObject, aPool)
-  {
-    let actor = new ObjectActor(aObject, this);
-    aPool.addActor(actor);
-    return actor.grip();
-  },
-
-  /**
-   * Create a grip for the given string.
-   *
-   * @param string aString
-   *        The string you want to create the grip for.
-   * @param object aPool
-   *        An ActorPool where the new actor instance is added.
-   * @return object
-   *         A LongStringActor object that wraps the given string.
-   */
-  longStringGrip: function WCA_longStringGrip(aString, aPool)
-  {
-    let actor = new LongStringActor(aString, this);
-    aPool.addActor(actor);
-    return actor.grip();
-  },
-
-  /**
-   * Create a long string grip if needed for the given string.
-   *
-   * @private
-   * @param string aString
-   *        The string you want to create a long string grip for.
-   * @return string|object
-   *         A string is returned if |aString| is not a long string.
-   *         A LongStringActor grip is returned if |aString| is a long string.
-   */
-  _createStringGrip: function NEA__createStringGrip(aString)
-  {
-    if (aString && this._stringIsLong(aString)) {
-      return this.longStringGrip(aString, this._actorPool);
-    }
-    return aString;
-  },
-
-  /**
-   * Get an object actor by its ID.
-   *
-   * @param string aActorID
-   * @return object
-   */
-  getActorByID: function WCA_getActorByID(aActorID)
-  {
-    return this._actorPool.get(aActorID);
-  },
-
-  /**
-   * Release an actor.
-   *
-   * @param object aActor
-   *        The actor instance you want to release.
-   */
-  releaseActor: function WCA_releaseActor(aActor)
-  {
-    this._actorPool.removeActor(aActor.actorID);
-  },
-
-  //////////////////
-  // Request handlers for known packet types.
-  //////////////////
-
-  /**
-   * Handler for the "startListeners" request.
-   *
-   * @param object aRequest
-   *        The JSON request object received from the Web Console client.
-   * @return object
-   *         The response object which holds the startedListeners array.
-   */
-  onStartListeners: function WCA_onStartListeners(aRequest)
-  {
-    let startedListeners = [];
-    let window = !this._isGlobalActor ? this.window : null;
-
-    while (aRequest.listeners.length > 0) {
-      let listener = aRequest.listeners.shift();
-      switch (listener) {
-        case "PageError":
-          if (!this.consoleServiceListener) {
-            this.consoleServiceListener =
-              new ConsoleServiceListener(window, this);
-            this.consoleServiceListener.init();
-          }
-          startedListeners.push(listener);
-          break;
-        case "ConsoleAPI":
-          if (!this.consoleAPIListener) {
-            this.consoleAPIListener =
-              new ConsoleAPIListener(window, this);
-            this.consoleAPIListener.init();
-          }
-          startedListeners.push(listener);
-          break;
-        case "NetworkActivity":
-          if (!this.networkMonitor) {
-            this.networkMonitor =
-              new NetworkMonitor(window, this);
-            this.networkMonitor.init();
-          }
-          startedListeners.push(listener);
-          break;
-        case "FileActivity":
-          if (!this.consoleProgressListener) {
-            this.consoleProgressListener =
-              new ConsoleProgressListener(this.window, this);
-          }
-          this.consoleProgressListener.startMonitor(this.consoleProgressListener.
-                                                    MONITOR_FILE_ACTIVITY);
-          startedListeners.push(listener);
-          break;
-      }
-    }
-    return {
-      startedListeners: startedListeners,
-      nativeConsoleAPI: this.hasNativeConsoleAPI(this.window),
-    };
-  },
-
-  /**
-   * Handler for the "stopListeners" request.
-   *
-   * @param object aRequest
-   *        The JSON request object received from the Web Console client.
-   * @return object
-   *         The response packet to send to the client: holds the
-   *         stoppedListeners array.
-   */
-  onStopListeners: function WCA_onStopListeners(aRequest)
-  {
-    let stoppedListeners = [];
-
-    // If no specific listeners are requested to be detached, we stop all
-    // listeners.
-    let toDetach = aRequest.listeners ||
-                   ["PageError", "ConsoleAPI", "NetworkActivity",
-                    "FileActivity"];
-
-    while (toDetach.length > 0) {
-      let listener = toDetach.shift();
-      switch (listener) {
-        case "PageError":
-          if (this.consoleServiceListener) {
-            this.consoleServiceListener.destroy();
-            this.consoleServiceListener = null;
-          }
-          stoppedListeners.push(listener);
-          break;
-        case "ConsoleAPI":
-          if (this.consoleAPIListener) {
-            this.consoleAPIListener.destroy();
-            this.consoleAPIListener = null;
-          }
-          stoppedListeners.push(listener);
-          break;
-        case "NetworkActivity":
-          if (this.networkMonitor) {
-            this.networkMonitor.destroy();
-            this.networkMonitor = null;
-          }
-          stoppedListeners.push(listener);
-          break;
-        case "FileActivity":
-          if (this.consoleProgressListener) {
-            this.consoleProgressListener.stopMonitor(this.consoleProgressListener.
-                                                     MONITOR_FILE_ACTIVITY);
-          }
-          stoppedListeners.push(listener);
-          break;
-      }
-    }
-
-    return { stoppedListeners: stoppedListeners };
-  },
-
-  /**
-   * Handler for the "getCachedMessages" request. This method sends the cached
-   * error messages and the window.console API calls to the client.
-   *
-   * @param object aRequest
-   *        The JSON request object received from the Web Console client.
-   * @return object
-   *         The response packet to send to the client: it holds the cached
-   *         messages array.
-   */
-  onGetCachedMessages: function WCA_onGetCachedMessages(aRequest)
-  {
-    let types = aRequest.messageTypes;
-    if (!types) {
-      return {
-        error: "missingParameter",
-        message: "The messageTypes parameter is missing.",
-      };
-    }
-
-    let messages = [];
-
-    while (types.length > 0) {
-      let type = types.shift();
-      switch (type) {
-        case "ConsoleAPI": {
-          if (!this.consoleAPIListener) {
-            break;
-          }
-          let cache = this.consoleAPIListener
-                      .getCachedMessages(!this._isGlobalActor);
-          cache.forEach((aMessage) => {
-            let message = this.prepareConsoleMessageForRemote(aMessage);
-            message._type = type;
-            messages.push(message);
-          });
-          break;
-        }
-        case "PageError": {
-          if (!this.consoleServiceListener) {
-            break;
-          }
-          let cache = this.consoleServiceListener
-                      .getCachedMessages(!this._isGlobalActor);
-          cache.forEach((aMessage) => {
-            let message = null;
-            if (aMessage instanceof Ci.nsIScriptError) {
-              message = this.preparePageErrorForRemote(aMessage);
-              message._type = type;
-            }
-            else {
-              message = {
-                _type: "LogMessage",
-                message: this._createStringGrip(aMessage.message),
-                timeStamp: aMessage.timeStamp,
-              };
-            }
-            messages.push(message);
-          });
-          break;
-        }
-      }
-    }
-
-    messages.sort(function(a, b) { return a.timeStamp - b.timeStamp; });
-
-    return {
-      from: this.actorID,
-      messages: messages,
-    };
-  },
-
-  /**
-   * Handler for the "evaluateJS" request. This method evaluates the given
-   * JavaScript string and sends back the result.
-   *
-   * @param object aRequest
-   *        The JSON request object received from the Web Console client.
-   * @return object
-   *         The evaluation response packet.
-   */
-  onEvaluateJS: function WCA_onEvaluateJS(aRequest)
-  {
-    let input = aRequest.text;
-    let timestamp = Date.now();
-
-    let evalOptions = {
-      bindObjectActor: aRequest.bindObjectActor,
-      frameActor: aRequest.frameActor,
-    };
-    let evalInfo = this.evalWithDebugger(input, evalOptions);
-    let evalResult = evalInfo.result;
-    let helperResult = evalInfo.helperResult;
-
-    let result, error, errorMessage;
-    if (evalResult) {
-      if ("return" in evalResult) {
-        result = evalResult.return;
-      }
-      else if ("yield" in evalResult) {
-        result = evalResult.yield;
-      }
-      else if ("throw" in evalResult) {
-        error = evalResult.throw;
-        let errorToString = evalInfo.window
-                            .evalInGlobalWithBindings("ex + ''", {ex: error});
-        if (errorToString && typeof errorToString.return == "string") {
-          errorMessage = errorToString.return;
-        }
-      }
-    }
-
-    return {
-      from: this.actorID,
-      input: input,
-      result: this.createValueGrip(result),
-      timestamp: timestamp,
-      exception: error ? this.createValueGrip(error) : null,
-      exceptionMessage: errorMessage,
-      helperResult: helperResult,
-    };
-  },
-
-  /**
-   * The Autocomplete request handler.
-   *
-   * @param object aRequest
-   *        The request message - what input to autocomplete.
-   * @return object
-   *         The response message - matched properties.
-   */
-  onAutocomplete: function WCA_onAutocomplete(aRequest)
-  {
-    // TODO: Bug 842682 - use the debugger API for autocomplete in the Web
-    // Console, and provide suggestions from the selected debugger stack frame.
-    let result = JSPropertyProvider(this.window, aRequest.text) || {};
-    return {
-      from: this.actorID,
-      matches: result.matches || [],
-      matchProp: result.matchProp,
-    };
-  },
-
-  /**
-   * The "clearMessagesCache" request handler.
-   */
-  onClearMessagesCache: function WCA_onClearMessagesCache()
-  {
-    // TODO: Bug 717611 - Web Console clear button does not clear cached errors
-    let windowId = !this._isGlobalActor ?
-                   WebConsoleUtils.getInnerWindowId(this.window) : null;
-    ConsoleAPIStorage.clearEvents(windowId);
-    if (this._isGlobalActor) {
-      Services.console.logStringMessage(null); // for the Error Console
-      Services.console.reset();
-    }
-    return {};
-  },
-
-  /**
-   * The "getPreferences" request handler.
-   *
-   * @param object aRequest
-   *        The request message - which preferences need to be retrieved.
-   * @return object
-   *         The response message - a { key: value } object map.
-   */
-  onGetPreferences: function WCA_onGetPreferences(aRequest)
-  {
-    let prefs = Object.create(null);
-    for (let key of aRequest.preferences) {
-      prefs[key] = !!this._prefs[key];
-    }
-    return { preferences: prefs };
-  },
-
-  /**
-   * The "setPreferences" request handler.
-   *
-   * @param object aRequest
-   *        The request message - which preferences need to be updated.
-   */
-  onSetPreferences: function WCA_onSetPreferences(aRequest)
-  {
-    for (let key in aRequest.preferences) {
-      this._prefs[key] = aRequest.preferences[key];
-    }
-    return { updated: Object.keys(aRequest.preferences) };
-  },
-
-  //////////////////
-  // End of request handlers.
-  //////////////////
-
-  /**
-   * Get the Debugger.Object for the given global object (usually a window
-   * object).
-   *
-   * @private
-   * @param object aGlobal
-   *        The global object for which you want a Debugger.Object.
-   * @return Debugger.Object
-   *         The Debugger.Object for the given global object.
-   */
-  _getDebuggerGlobal: function WCA__getDebuggerGlobal(aGlobal)
-  {
-    let windowId = WebConsoleUtils.getInnerWindowId(aGlobal);
-    if (!this._dbgGlobals.has(windowId)) {
-      let dbgGlobal = this.dbg.addDebuggee(aGlobal);
-      this.dbg.removeDebuggee(aGlobal);
-      this._dbgGlobals.set(windowId, dbgGlobal);
-    }
-    return this._dbgGlobals.get(windowId);
-  },
-
-  /**
-   * Create an object with the API we expose to the Web Console during
-   * JavaScript evaluation.
-   * This object inherits properties and methods from the Web Console actor.
-   *
-   * @private
-   * @param object aDebuggerGlobal
-   *        A Debugger.Object that wraps a content global. This is used for the
-   *        JSTerm helpers.
-   * @return object
-   *         The same object as |this|, but with an added |sandbox| property.
-   *         The sandbox holds methods and properties that can be used as
-   *         bindings during JS evaluation.
-   */
-  _getJSTermHelpers: function WCA__getJSTermHelpers(aDebuggerGlobal)
-  {
-    let helpers = {
-      window: this.window,
-      chromeWindow: this.chromeWindow.bind(this),
-      makeDebuggeeValue: aDebuggerGlobal.makeDebuggeeValue.bind(aDebuggerGlobal),
-      createValueGrip: this.createValueGrip.bind(this),
-      sandbox: Object.create(null),
-      helperResult: null,
-    };
-    JSTermHelpers(helpers);
-
-    // Make sure the helpers can be used during eval.
-    for (let name in helpers.sandbox) {
-      let desc = Object.getOwnPropertyDescriptor(helpers.sandbox, name);
-      if (desc.get || desc.set) {
-        continue;
-      }
-      helpers.sandbox[name] = aDebuggerGlobal.makeDebuggeeValue(desc.value);
-    }
-    return helpers;
-  },
-
-  /**
-   * Evaluates a string using the debugger API.
-   *
-   * To allow the variables view to update properties from the Web Console we
-   * provide the "bindObjectActor" mechanism: the Web Console tells the
-   * ObjectActor ID for which it desires to evaluate an expression. The
-   * Debugger.Object pointed at by the actor ID is bound such that it is
-   * available during expression evaluation (evalInGlobalWithBindings()).
-   *
-   * Example:
-   *   _self['foobar'] = 'test'
-   * where |_self| refers to the desired object.
-   *
-   * The |frameActor| property allows the Web Console client to provide the
-   * frame actor ID, such that the expression can be evaluated in the
-   * user-selected stack frame.
-   *
-   * For the above to work we need the debugger and the Web Console to share
-   * a connection, otherwise the Web Console actor will not find the frame
-   * actor.
-   *
-   * The Debugger.Frame comes from the jsdebugger's Debugger instance, which
-   * is different from the Web Console's Debugger instance. This means that
-   * for evaluation to work, we need to create a new instance for the jsterm
-   * helpers - they need to be Debugger.Objects coming from the jsdebugger's
-   * Debugger instance.
-   *
-   * When |bindObjectActor| is used objects can come from different iframes,
-   * from different domains. To avoid permission-related errors when objects
-   * come from a different window, we also determine the object's own global,
-   * such that evaluation happens in the context of that global. This means that
-   * evaluation will happen in the object's iframe, rather than the top level
-   * window.
-   *
-   * @param string aString
-   *        String to evaluate.
-   * @param object [aOptions]
-   *        Options for evaluation:
-   *        - bindObjectActor: the ObjectActor ID to use for evaluation.
-   *          |evalWithBindings()| will be called with one additional binding:
-   *          |_self| which will point to the Debugger.Object of the given
-   *          ObjectActor.
-   *        - frameActor: the FrameActor ID to use for evaluation. The given
-   *        debugger frame is used for evaluation, instead of the global window.
-   * @return object
-   *         An object that holds the following properties:
-   *         - dbg: the debugger where the string was evaluated.
-   *         - frame: (optional) the frame where the string was evaluated.
-   *         - window: the Debugger.Object for the global where the string was
-   *         evaluated.
-   *         - result: the result of the evaluation.
-   *         - helperResult: any result coming from a JSTerm helper function.
-   */
-  evalWithDebugger: function WCA_evalWithDebugger(aString, aOptions = {})
-  {
-    // The help function needs to be easy to guess, so we make the () optional.
-    if (aString.trim() == "help" || aString.trim() == "?") {
-      aString = "help()";
-    }
-
-    // Find the Debugger.Object of the given ObjectActor. This is used as
-    // a binding during eval: |_self|.
-    let bindSelf = null;
-    if (aOptions.bindObjectActor) {
-      let objActor = this.getActorByID(aOptions.bindObjectActor);
-      if (objActor) {
-        bindSelf = objActor.obj;
-      }
-    }
-
-    // Find the Debugger.Frame of the given FrameActor.
-    let frame = null, frameActor = null;
-    if (aOptions.frameActor) {
-      frameActor = this.conn.getActor(aOptions.frameActor);
-      if (frameActor) {
-        frame = frameActor.frame;
-      }
-      else {
-        Cu.reportError("Web Console Actor: the frame actor was not found: " +
-                       aOptions.frameActor);
-      }
-    }
-
-    // Determine which debugger to use, depending on the presence of the
-    // stackframe.
-    // This helps with avoid having bindings from a different Debugger. The
-    // Debugger.Frame comes from the jsdebugger's Debugger instance.
-    let dbg = this.dbg;
-    let dbgWindow = this._getDebuggerGlobal(this.window);
-    if (frame) {
-      dbg = frameActor.threadActor.dbg;
-      dbgWindow = dbg.addDebuggee(this.window);
-    }
-
-    // If we have an object to bind to |_self| we need to determine the
-    // global of the given JavaScript object.
-    if (bindSelf) {
-      let jsObj = bindSelf.unsafeDereference();
-      let global = Cu.getGlobalForObject(jsObj);
-
-      // Get the Debugger.Object for the new global.
-      if (global != this.window) {
-        dbgWindow = dbg.addDebuggee(global);
-
-        // Remove the debuggee only if the Debugger instance belongs to the
-        // console actor, to avoid breaking the ThreadActor that owns the
-        // Debugger object.
-        if (dbg == this.dbg) {
-          dbg.removeDebuggee(global);
-        }
-      }
-
-      bindSelf = dbgWindow.makeDebuggeeValue(jsObj);
-    }
-
-    // Get the JSTerm helpers for the given debugger window.
-    let helpers = this._getJSTermHelpers(dbgWindow);
-    let bindings = helpers.sandbox;
-    if (bindSelf) {
-      bindings._self = bindSelf;
-    }
-
-    // Check if the Debugger.Frame or Debugger.Object for the global include
-    // $ or $$. We will not overwrite these functions with the jsterm helpers.
-    let found$ = false, found$$ = false;
-    if (frame) {
-      let env = frame.environment;
-      if (env) {
-        found$ = !!env.find("$");
-        found$$ = !!env.find("$$");
-      }
-    }
-    else {
-      found$ = !!dbgWindow.getOwnPropertyDescriptor("$");
-      found$$ = !!dbgWindow.getOwnPropertyDescriptor("$$");
-    }
-
-    let $ = null, $$ = null;
-    if (found$) {
-      $ = bindings.$;
-      delete bindings.$;
-    }
-    if (found$$) {
-      $$ = bindings.$$;
-      delete bindings.$$;
-    }
-
-    // Ready to evaluate the string.
-    helpers.evalInput = aString;
-
-    let result;
-    if (frame) {
-      result = frame.evalWithBindings(aString, bindings);
-    }
-    else {
-      result = dbgWindow.evalInGlobalWithBindings(aString, bindings);
-    }
-
-    let helperResult = helpers.helperResult;
-    delete helpers.evalInput;
-    delete helpers.helperResult;
-
-    if ($) {
-      bindings.$ = $;
-    }
-    if ($$) {
-      bindings.$$ = $$;
-    }
-
-    if (bindings._self) {
-      delete bindings._self;
-    }
-
-    return {
-      result: result,
-      helperResult: helperResult,
-      dbg: dbg,
-      frame: frame,
-      window: dbgWindow,
-    };
-  },
-
-  //////////////////
-  // Event handlers for various listeners.
-  //////////////////
-
-  /**
-   * Handler for messages received from the ConsoleServiceListener. This method
-   * sends the nsIConsoleMessage to the remote Web Console client.
-   *
-   * @param nsIConsoleMessage aMessage
-   *        The message we need to send to the client.
-   */
-  onConsoleServiceMessage: function WCA_onConsoleServiceMessage(aMessage)
-  {
-    let packet;
-    if (aMessage instanceof Ci.nsIScriptError) {
-      packet = {
-        from: this.actorID,
-        type: "pageError",
-        pageError: this.preparePageErrorForRemote(aMessage),
-      };
-    }
-    else {
-      packet = {
-        from: this.actorID,
-        type: "logMessage",
-        message: this._createStringGrip(aMessage.message),
-        timeStamp: aMessage.timeStamp,
-      };
-    }
-    this.conn.send(packet);
-  },
-
-  /**
-   * Prepare an nsIScriptError to be sent to the client.
-   *
-   * @param nsIScriptError aPageError
-   *        The page error we need to send to the client.
-   * @return object
-   *         The object you can send to the remote client.
-   */
-  preparePageErrorForRemote: function WCA_preparePageErrorForRemote(aPageError)
-  {
-    let lineText = aPageError.sourceLine;
-    if (lineText && lineText.length > DebuggerServer.LONG_STRING_INITIAL_LENGTH) {
-      lineText = lineText.substr(0, DebuggerServer.LONG_STRING_INITIAL_LENGTH);
-    }
-
-    return {
-      errorMessage: this._createStringGrip(aPageError.errorMessage),
-      sourceName: aPageError.sourceName,
-      lineText: lineText,
-      lineNumber: aPageError.lineNumber,
-      columnNumber: aPageError.columnNumber,
-      category: aPageError.category,
-      timeStamp: aPageError.timeStamp,
-      warning: !!(aPageError.flags & aPageError.warningFlag),
-      error: !!(aPageError.flags & aPageError.errorFlag),
-      exception: !!(aPageError.flags & aPageError.exceptionFlag),
-      strict: !!(aPageError.flags & aPageError.strictFlag),
-      private: aPageError.isFromPrivateWindow,
-    };
-  },
-
-  /**
-   * Handler for window.console API calls received from the ConsoleAPIListener.
-   * This method sends the object to the remote Web Console client.
-   *
-   * @see ConsoleAPIListener
-   * @param object aMessage
-   *        The console API call we need to send to the remote client.
-   */
-  onConsoleAPICall: function WCA_onConsoleAPICall(aMessage)
-  {
-    let packet = {
-      from: this.actorID,
-      type: "consoleAPICall",
-      message: this.prepareConsoleMessageForRemote(aMessage),
-    };
-    this.conn.send(packet);
-  },
-
-  /**
-   * Handler for network events. This method is invoked when a new network event
-   * is about to be recorded.
-   *
-   * @see NetworkEventActor
-   * @see NetworkMonitor from WebConsoleUtils.jsm
-   *
-   * @param object aEvent
-   *        The initial network request event information.
-   * @return object
-   *         A new NetworkEventActor is returned. This is used for tracking the
-   *         network request and response.
-   */
-  onNetworkEvent: function WCA_onNetworkEvent(aEvent)
-  {
-    let actor = new NetworkEventActor(aEvent, this);
-    this._actorPool.addActor(actor);
-
-    let packet = {
-      from: this.actorID,
-      type: "networkEvent",
-      eventActor: actor.grip(),
-    };
-
-    this.conn.send(packet);
-
-    return actor;
-  },
-
-  /**
-   * Handler for file activity. This method sends the file request information
-   * to the remote Web Console client.
-   *
-   * @see ConsoleProgressListener
-   * @param string aFileURI
-   *        The requested file URI.
-   */
-  onFileActivity: function WCA_onFileActivity(aFileURI)
-  {
-    let packet = {
-      from: this.actorID,
-      type: "fileActivity",
-      uri: aFileURI,
-    };
-    this.conn.send(packet);
-  },
-
-  //////////////////
-  // End of event handlers for various listeners.
-  //////////////////
-
-  /**
-   * Prepare a message from the console API to be sent to the remote Web Console
-   * instance.
-   *
-   * @param object aMessage
-   *        The original message received from console-api-log-event.
-   * @return object
-   *         The object that can be sent to the remote client.
-   */
-  prepareConsoleMessageForRemote:
-  function WCA_prepareConsoleMessageForRemote(aMessage)
-  {
-    let result = WebConsoleUtils.cloneObject(aMessage);
-    delete result.wrappedJSObject;
-    delete result.ID;
-    delete result.innerID;
-
-    result.arguments = Array.map(aMessage.arguments || [], (aObj) => {
-      let dbgObj = this.makeDebuggeeValue(aObj, true);
-      return this.createValueGrip(dbgObj);
-    });
-
-    return result;
-  },
-
-  /**
-   * Find the XUL window that owns the content window.
-   *
-   * @return Window
-   *         The XUL window that owns the content window.
-   */
-  chromeWindow: function WCA_chromeWindow()
-  {
-    let window = null;
-    try {
-      window = this.window.QueryInterface(Ci.nsIInterfaceRequestor)
-             .getInterface(Ci.nsIWebNavigation).QueryInterface(Ci.nsIDocShell)
-             .chromeEventHandler.ownerDocument.defaultView;
-    }
-    catch (ex) {
-      // The above can fail because chromeEventHandler is not available for all
-      // kinds of |this.window|.
-    }
-
-    return window;
-  },
-
-  /**
-   * Notification observer for the "inner-window-destroyed" topic. This function
-   * cleans up |this._dbgGlobals| when needed.
-   *
-   * @private
-   * @param object aSubject
-   *        Notification subject - in this case it is the inner window ID that
-   *        was destroyed.
-   * @param string aTopic
-   *        Notification topic.
-   */
-  _onObserverNotification: function WCA__onObserverNotification(aSubject, aTopic)
-  {
-    switch (aTopic) {
-      case "inner-window-destroyed": {
-        let windowId = aSubject.QueryInterface(Ci.nsISupportsPRUint64).data;
-        if (this._dbgGlobals.has(windowId)) {
-          this._dbgGlobals.delete(windowId);
-        }
-        break;
-      }
-      case "last-pb-context-exited":
-        this.conn.send({
-          from: this.actorID,
-          type: "lastPrivateContextExited",
-        });
-        break;
-    }
-  },
-};
-
-WebConsoleActor.prototype.requestTypes =
-{
-  startListeners: WebConsoleActor.prototype.onStartListeners,
-  stopListeners: WebConsoleActor.prototype.onStopListeners,
-  getCachedMessages: WebConsoleActor.prototype.onGetCachedMessages,
-  evaluateJS: WebConsoleActor.prototype.onEvaluateJS,
-  autocomplete: WebConsoleActor.prototype.onAutocomplete,
-  clearMessagesCache: WebConsoleActor.prototype.onClearMessagesCache,
-  getPreferences: WebConsoleActor.prototype.onGetPreferences,
-  setPreferences: WebConsoleActor.prototype.onSetPreferences
-};
-
-/**
- * Creates an actor for a network event.
- *
- * @constructor
- * @param object aNetworkEvent
- *        The network event you want to use the actor for.
- * @param object aWebConsoleActor
- *        The parent WebConsoleActor instance for this object.
- */
-function NetworkEventActor(aNetworkEvent, aWebConsoleActor)
-{
-  this.parent = aWebConsoleActor;
-  this.conn = this.parent.conn;
-
-  this._startedDateTime = aNetworkEvent.startedDateTime;
-  this._isXHR = aNetworkEvent.isXHR;
-
-  this._request = {
-    method: aNetworkEvent.method,
-    url: aNetworkEvent.url,
-    httpVersion: aNetworkEvent.httpVersion,
-    headers: [],
-    cookies: [],
-    headersSize: aNetworkEvent.headersSize,
-    postData: {},
-  };
-
-  this._response = {
-    headers: [],
-    cookies: [],
-    content: {},
-  };
-
-  this._timings = {};
-
-  // Keep track of LongStringActors owned by this NetworkEventActor.
-  this._longStringActors = new Set();
-
-  this._discardRequestBody = aNetworkEvent.discardRequestBody;
-  this._discardResponseBody = aNetworkEvent.discardResponseBody;
-  this._private = aNetworkEvent.private;
-}
-
-NetworkEventActor.prototype =
-{
-  _request: null,
-  _response: null,
-  _timings: null,
-  _longStringActors: null,
-
-  actorPrefix: "netEvent",
-
-  /**
-   * Returns a grip for this actor for returning in a protocol message.
-   */
-  grip: function NEA_grip()
-  {
-    return {
-      actor: this.actorID,
-      startedDateTime: this._startedDateTime,
-      url: this._request.url,
-      method: this._request.method,
-      isXHR: this._isXHR,
-      private: this._private,
-    };
-  },
-
-  /**
-   * Releases this actor from the pool.
-   */
-  release: function NEA_release()
-  {
-    for (let grip of this._longStringActors) {
-      let actor = this.parent.getActorByID(grip.actor);
-      if (actor) {
-        this.parent.releaseActor(actor);
-      }
-    }
-    this._longStringActors = new Set();
-    this.parent.releaseActor(this);
-  },
-
-  /**
-   * Handle a protocol request to release a grip.
-   */
-  onRelease: function NEA_onRelease()
-  {
-    this.release();
-    return {};
-  },
-
-  /**
-   * The "getRequestHeaders" packet type handler.
-   *
-   * @return object
-   *         The response packet - network request headers.
-   */
-  onGetRequestHeaders: function NEA_onGetRequestHeaders()
-  {
-    return {
-      from: this.actorID,
-      headers: this._request.headers,
-      headersSize: this._request.headersSize,
-    };
-  },
-
-  /**
-   * The "getRequestCookies" packet type handler.
-   *
-   * @return object
-   *         The response packet - network request cookies.
-   */
-  onGetRequestCookies: function NEA_onGetRequestCookies()
-  {
-    return {
-      from: this.actorID,
-      cookies: this._request.cookies,
-    };
-  },
-
-  /**
-   * The "getRequestPostData" packet type handler.
-   *
-   * @return object
-   *         The response packet - network POST data.
-   */
-  onGetRequestPostData: function NEA_onGetRequestPostData()
-  {
-    return {
-      from: this.actorID,
-      postData: this._request.postData,
-      postDataDiscarded: this._discardRequestBody,
-    };
-  },
-
-  /**
-   * The "getResponseHeaders" packet type handler.
-   *
-   * @return object
-   *         The response packet - network response headers.
-   */
-  onGetResponseHeaders: function NEA_onGetResponseHeaders()
-  {
-    return {
-      from: this.actorID,
-      headers: this._response.headers,
-      headersSize: this._response.headersSize,
-    };
-  },
-
-  /**
-   * The "getResponseCookies" packet type handler.
-   *
-   * @return object
-   *         The response packet - network response cookies.
-   */
-  onGetResponseCookies: function NEA_onGetResponseCookies()
-  {
-    return {
-      from: this.actorID,
-      cookies: this._response.cookies,
-    };
-  },
-
-  /**
-   * The "getResponseContent" packet type handler.
-   *
-   * @return object
-   *         The response packet - network response content.
-   */
-  onGetResponseContent: function NEA_onGetResponseContent()
-  {
-    return {
-      from: this.actorID,
-      content: this._response.content,
-      contentDiscarded: this._discardResponseBody,
-    };
-  },
-
-  /**
-   * The "getEventTimings" packet type handler.
-   *
-   * @return object
-   *         The response packet - network event timings.
-   */
-  onGetEventTimings: function NEA_onGetEventTimings()
-  {
-    return {
-      from: this.actorID,
-      timings: this._timings,
-      totalTime: this._totalTime,
-    };
-  },
-
-  /******************************************************************
-   * Listeners for new network event data coming from NetworkMonitor.
-   ******************************************************************/
-
-  /**
-   * Add network request headers.
-   *
-   * @param array aHeaders
-   *        The request headers array.
-   */
-  addRequestHeaders: function NEA_addRequestHeaders(aHeaders)
-  {
-    this._request.headers = aHeaders;
-    this._prepareHeaders(aHeaders);
-
-    let packet = {
-      from: this.actorID,
-      type: "networkEventUpdate",
-      updateType: "requestHeaders",
-      headers: aHeaders.length,
-      headersSize: this._request.headersSize,
-    };
-
-    this.conn.send(packet);
-  },
-
-  /**
-   * Add network request cookies.
-   *
-   * @param array aCookies
-   *        The request cookies array.
-   */
-  addRequestCookies: function NEA_addRequestCookies(aCookies)
-  {
-    this._request.cookies = aCookies;
-    this._prepareHeaders(aCookies);
-
-    let packet = {
-      from: this.actorID,
-      type: "networkEventUpdate",
-      updateType: "requestCookies",
-      cookies: aCookies.length,
-    };
-
-    this.conn.send(packet);
-  },
-
-  /**
-   * Add network request POST data.
-   *
-   * @param object aPostData
-   *        The request POST data.
-   */
-  addRequestPostData: function NEA_addRequestPostData(aPostData)
-  {
-    this._request.postData = aPostData;
-    aPostData.text = this.parent._createStringGrip(aPostData.text);
-    if (typeof aPostData.text == "object") {
-      this._longStringActors.add(aPostData.text);
-    }
-
-    let packet = {
-      from: this.actorID,
-      type: "networkEventUpdate",
-      updateType: "requestPostData",
-      dataSize: aPostData.text.length,
-      discardRequestBody: this._discardRequestBody,
-    };
-
-    this.conn.send(packet);
-  },
-
-  /**
-   * Add the initial network response information.
-   *
-   * @param object aInfo
-   *        The response information.
-   */
-  addResponseStart: function NEA_addResponseStart(aInfo)
-  {
-    this._response.httpVersion = aInfo.httpVersion;
-    this._response.status = aInfo.status;
-    this._response.statusText = aInfo.statusText;
-    this._response.headersSize = aInfo.headersSize;
-    this._discardResponseBody = aInfo.discardResponseBody;
-
-    let packet = {
-      from: this.actorID,
-      type: "networkEventUpdate",
-      updateType: "responseStart",
-      response: aInfo,
-    };
-
-    this.conn.send(packet);
-  },
-
-  /**
-   * Add network response headers.
-   *
-   * @param array aHeaders
-   *        The response headers array.
-   */
-  addResponseHeaders: function NEA_addResponseHeaders(aHeaders)
-  {
-    this._response.headers = aHeaders;
-    this._prepareHeaders(aHeaders);
-
-    let packet = {
-      from: this.actorID,
-      type: "networkEventUpdate",
-      updateType: "responseHeaders",
-      headers: aHeaders.length,
-      headersSize: this._response.headersSize,
-    };
-
-    this.conn.send(packet);
-  },
-
-  /**
-   * Add network response cookies.
-   *
-   * @param array aCookies
-   *        The response cookies array.
-   */
-  addResponseCookies: function NEA_addResponseCookies(aCookies)
-  {
-    this._response.cookies = aCookies;
-    this._prepareHeaders(aCookies);
-
-    let packet = {
-      from: this.actorID,
-      type: "networkEventUpdate",
-      updateType: "responseCookies",
-      cookies: aCookies.length,
-    };
-
-    this.conn.send(packet);
-  },
-
-  /**
-   * Add network response content.
-   *
-   * @param object aContent
-   *        The response content.
-   * @param boolean aDiscardedResponseBody
-   *        Tells if the response content was recorded or not.
-   */
-  addResponseContent:
-  function NEA_addResponseContent(aContent, aDiscardedResponseBody)
-  {
-    this._response.content = aContent;
-    aContent.text = this.parent._createStringGrip(aContent.text);
-    if (typeof aContent.text == "object") {
-      this._longStringActors.add(aContent.text);
-    }
-
-    let packet = {
-      from: this.actorID,
-      type: "networkEventUpdate",
-      updateType: "responseContent",
-      mimeType: aContent.mimeType,
-      contentSize: aContent.text.length,
-      discardResponseBody: aDiscardedResponseBody,
-    };
-
-    this.conn.send(packet);
-  },
-
-  /**
-   * Add network event timing information.
-   *
-   * @param number aTotal
-   *        The total time of the network event.
-   * @param object aTimings
-   *        Timing details about the network event.
-   */
-  addEventTimings: function NEA_addEventTimings(aTotal, aTimings)
-  {
-    this._totalTime = aTotal;
-    this._timings = aTimings;
-
-    let packet = {
-      from: this.actorID,
-      type: "networkEventUpdate",
-      updateType: "eventTimings",
-      totalTime: aTotal,
-    };
-
-    this.conn.send(packet);
-  },
-
-  /**
-   * Prepare the headers array to be sent to the client by using the
-   * LongStringActor for the header values, when needed.
-   *
-   * @private
-   * @param array aHeaders
-   */
-  _prepareHeaders: function NEA__prepareHeaders(aHeaders)
-  {
-    for (let header of aHeaders) {
-      header.value = this.parent._createStringGrip(header.value);
-      if (typeof header.value == "object") {
-        this._longStringActors.add(header.value);
-      }
-    }
-  },
-};
-
-NetworkEventActor.prototype.requestTypes =
-{
-  "release": NetworkEventActor.prototype.onRelease,
-  "getRequestHeaders": NetworkEventActor.prototype.onGetRequestHeaders,
-  "getRequestCookies": NetworkEventActor.prototype.onGetRequestCookies,
-  "getRequestPostData": NetworkEventActor.prototype.onGetRequestPostData,
-  "getResponseHeaders": NetworkEventActor.prototype.onGetResponseHeaders,
-  "getResponseCookies": NetworkEventActor.prototype.onGetResponseCookies,
-  "getResponseContent": NetworkEventActor.prototype.onGetResponseContent,
-  "getEventTimings": NetworkEventActor.prototype.onGetEventTimings,
-};
-
-DebuggerServer.addTabActor(WebConsoleActor, "consoleActor");
-DebuggerServer.addGlobalActor(WebConsoleActor, "consoleActor");
-
-
diff --git a/scripting/javascript/bindings/js/debugger/jsb-tests/test_dbgglobal.js b/scripting/javascript/bindings/js/debugger/jsb-tests/test_dbgglobal.js
deleted file mode 100644
index 5ce95f2df3..0000000000
--- a/scripting/javascript/bindings/js/debugger/jsb-tests/test_dbgglobal.js
+++ /dev/null
@@ -1,82 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-//Cu.import("resource://gre/modules/devtools/dbg-server.jsm");
-//Cu.import("resource://gre/modules/devtools/dbg-client.jsm");
-
-
-function check_except(func)
-{
-  try {
-    func();
-  } catch (e) {
-    // do_check_true(true);
-    log("do_check_true(true)");
-    return;
-  }
-  log("Should have thrown an exception: " + func.toString());
-//  do_check_true(false);
-  log("do_check_true(false)");
-}
-
-function run_test()
-{
-  // Should get an exception if we try to interact with DebuggerServer
-  // before we initialize it...
-  check_except(function() {
-    DebuggerServer.openListener(2929);
-  });
-  check_except(DebuggerServer.closeListener);
-  check_except(DebuggerServer.connectPipe);
-
-  // Allow incoming connections.
-  DebuggerServer.init(function () { return true; });
-
-  // These should still fail because we haven't added a createRootActor
-  // implementation yet.
-  check_except(function() {
-    DebuggerServer.openListener(2929);
-  });
-  check_except(DebuggerServer.closeListener);
-  check_except(DebuggerServer.connectPipe);
-
-  DebuggerServer.addActors("resource://test/testactors.js");
-
-  // Now they should work.
-  DebuggerServer.openListener(2929);
-  DebuggerServer.closeListener();
-
-  // Make sure we got the test's root actor all set up.
-  let client1 = DebuggerServer.connectPipe();
-  client1.hooks = {
-    onPacket: function(aPacket1) {
-      do_check_eq(aPacket1.from, "root");
-      do_check_eq(aPacket1.applicationType, "xpcshell-tests");
-
-      // Spin up a second connection, make sure it has its own root
-      // actor.
-      let client2 = DebuggerServer.connectPipe();
-      client2.hooks = {
-        onPacket: function(aPacket2) {
-          do_check_eq(aPacket2.from, "root");
-          do_check_neq(aPacket1.testConnectionPrefix,
-                       aPacket2.testConnectionPrefix);
-          client2.close();
-        },
-        onClosed: function(aResult) {
-          client1.close();
-        },
-      };
-      client2.ready();
-    },
-
-    onClosed: function(aResult) {
-      do_test_finished();
-    },
-  };
-
-  client1.ready();
-  do_test_pending();
-}
-
-run_test();
diff --git a/scripting/javascript/bindings/js/debugger/jsb-tests/testactors.js b/scripting/javascript/bindings/js/debugger/jsb-tests/testactors.js
deleted file mode 100644
index de4ea7f7e2..0000000000
--- a/scripting/javascript/bindings/js/debugger/jsb-tests/testactors.js
+++ /dev/null
@@ -1,98 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-var gTestGlobals = [];
-DebuggerServer.addTestGlobal = function(aGlobal) {
-  gTestGlobals.push(aGlobal);
-};
-
-// A mock tab list, for use by tests. This simply presents each global in
-// gTestGlobals as a tab, and the list is fixed: it never calls its
-// onListChanged handler.
-//
-// As implemented now, we consult gTestGlobals when we're constructed, not
-// when we're iterated over, so tests have to add their globals before the
-// root actor is created.
-function TestTabList(aConnection) {
-  this.conn = aConnection;
-
-  // An array of actors for each global added with
-  // DebuggerServer.addTestGlobal.
-  this._tabActors = [];
-
-  // A pool mapping those actors' names to the actors.
-  this._tabActorPool = new ActorPool(aConnection);
-
-  for (let global of gTestGlobals) {
-    let actor = new TestTabActor(aConnection, global);
-    actor.selected = false;
-    this._tabActors.push(actor);
-    this._tabActorPool.addActor(actor);
-  }
-  if (this._tabActors.length > 0) {
-    this._tabActors[0].selected = true;
-  }
-
-  aConnection.addActorPool(this._tabActorPool);
-}
-
-TestTabList.prototype = {
-  constructor: TestTabList,
-  iterator: function() {
-    for (let actor of this._tabActors) {
-      yield actor;
-    }
-  }
-};
-
-function createRootActor(aConnection)
-{
-  let root = new RootActor(aConnection,
-                           { tabList: new TestTabList(aConnection) });
-  root.applicationType = "xpcshell-tests";
-  return root;
-}
-
-function TestTabActor(aConnection, aGlobal)
-{
-  this.conn = aConnection;
-  this._global = aGlobal;
-  this._threadActor = new ThreadActor(this, this._global);
-  this.conn.addActor(this._threadActor);
-  this._attached = false;
-}
-
-TestTabActor.prototype = {
-  constructor: TestTabActor,
-  actorPrefix: "TestTabActor",
-
-  grip: function() {
-    return { actor: this.actorID, title: this._global.__name };
-  },
-
-  onAttach: function(aRequest) {
-    this._attached = true;
-    return { type: "tabAttached", threadActor: this._threadActor.actorID };
-  },
-
-  onDetach: function(aRequest) {
-    if (!this._attached) {
-      return { "error":"wrongState" };
-    }
-    return { type: "detached" };
-  },
-
-  // Hooks for use by TestTabActors.
-  addToParentPool: function(aActor) {
-    this.conn.addActor(aActor);
-  },
-
-  removeFromParentPool: function(aActor) {
-    this.conn.removeActor(aActor);
-  }
-};
-
-TestTabActor.prototype.requestTypes = {
-  "attach": TestTabActor.prototype.onAttach,
-  "detach": TestTabActor.prototype.onDetach
-};
diff --git a/scripting/javascript/bindings/js/debugger/protocol.js b/scripting/javascript/bindings/js/debugger/protocol.js
deleted file mode 100644
index 14fbd2b908..0000000000
--- a/scripting/javascript/bindings/js/debugger/protocol.js
+++ /dev/null
@@ -1,1219 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-let {Cu} = require("chrome");
-
-let promise = require("sdk/core/promise");
-let {Class} = require("sdk/core/heritage");
-let {EventTarget} = require("sdk/event/target");
-let events = require("sdk/event/core");
-let object = require("sdk/util/object");
-
-// For telemetry
-Cu.import("resource://gre/modules/Services.jsm");
-
-// Waiting for promise.done() to be added, see bug 851321
-function promiseDone(err) {
-  console.error(err);
-  return promise.reject(err);
-}
-
-/**
- * Types: named marshallers/demarshallers.
- *
- * Types provide a 'write' function that takes a js representation and
- * returns a protocol representation, and a "read" function that
- * takes a protocol representation and returns a js representation.
- *
- * The read and write methods are also passed a context object that
- * represent the actor or front requesting the translation.
- *
- * Types are referred to with a typestring.  Basic types are
- * registered by name using addType, and more complex types can
- * be generated by adding detail to the type name.
- */
-
-let types = Object.create(null);
-exports.types = types;
-
-let registeredTypes = new Map();
-let registeredLifetimes = new Map();
-
-/**
- * Return the type object associated with a given typestring.
- * If passed a type object, it will be returned unchanged.
- *
- * Types can be registered with addType, or can be created on
- * the fly with typestrings.  Examples:
- *
- *   boolean
- *   threadActor
- *   threadActor#detail
- *   array:threadActor
- *   array:array:threadActor#detail
- *
- * @param [typestring|type] type
- *    Either a typestring naming a type or a type object.
- *
- * @returns a type object.
- */
-types.getType = function(type) {
-  if (!type) {
-    return types.Primitive;
-  }
-
-  if (typeof(type) !== "string") {
-    return type;
-  }
-
-  // If already registered, we're done here.
-  let reg = registeredTypes.get(type);
-  if (reg) return reg;
-
-  // New type, see if it's a collection/lifetime type:
-  let sep = type.indexOf(":");
-  if (sep >= 0) {
-    let collection = type.substring(0, sep);
-    let subtype = types.getType(type.substring(sep + 1));
-
-    if (collection === "array") {
-      return types.addArrayType(subtype);
-    }
-
-    if (registeredLifetimes.has(collection)) {
-      return types.addLifetimeType(collection, subtype);
-    }
-
-    throw Error("Unknown collection type: " + collection);
-  }
-
-  // Not a collection, might be actor detail
-  let pieces = type.split("#", 2);
-  if (pieces.length > 1) {
-    return types.addActorDetail(type, pieces[0], pieces[1]);
-  }
-
-  // Might be a lazily-loaded type
-  if (type === "longstring") {
-    require("devtools/server/actors/string");
-    return registeredTypes.get("longstring");
-  }
-
-  throw Error("Unknown type: " + type);
-}
-
-/**
- * Add a type to the type system.
- *
- * When registering a type, you can provide `read` and `write` methods.
- *
- * The `read` method will be passed a JS object value from the JSON
- * packet and must return a native representation.  The `write` method will
- * be passed a native representation and should provide a JSONable value.
- *
- * These methods will both be passed a context.  The context is the object
- * performing or servicing the request - on the server side it will be
- * an Actor, on the client side it will be a Front.
- *
- * @param typestring name
- *    Name to register
- * @param object typeObject
- *    An object whose properties will be stored in the type, including
- *    the `read` and `write` methods.
- * @param object options
- *    Can specify `thawed` to prevent the type from being frozen.
- *
- * @returns a type object that can be used in protocol definitions.
- */
-types.addType = function(name, typeObject={}, options={}) {
-  if (registeredTypes.has(name)) {
-    throw Error("Type '" + name + "' already exists.");
-  }
-
-  let type = object.merge({
-    name: name,
-    primitive: !(typeObject.read || typeObject.write),
-    read: v => v,
-    write: v => v
-  }, typeObject);
-
-  registeredTypes.set(name, type);
-
-  if (!options.thawed) {
-    Object.freeze(type);
-  }
-
-  return type;
-};
-
-/**
- * Add an array type to the type system.
- *
- * getType() will call this function if provided an "array:<type>"
- * typestring.
- *
- * @param type subtype
- *    The subtype to be held by the array.
- */
-types.addArrayType = function(subtype) {
-  subtype = types.getType(subtype);
-
-  let name = "array:" + subtype.name;
-
-  // Arrays of primitive types are primitive types themselves.
-  if (subtype.primitive) {
-    return types.addType(name);
-  }
-  return types.addType(name, {
-    read: (v, ctx) => [subtype.read(i, ctx) for (i of v)],
-    write: (v, ctx) => [subtype.write(i, ctx) for (i of v)]
-  });
-};
-
-/**
- * Add a dict type to the type system.  This allows you to serialize
- * a JS object that contains non-primitive subtypes.
- *
- * Properties of the value that aren't included in the specializations
- * will be serialized as primitive values.
- *
- * @param object specializations
- *    A dict of property names => type
- */
-types.addDictType = function(name, specializations) {
-  return types.addType(name, {
-    read: (v, ctx) => {
-      let ret = {};
-      for (let prop in v) {
-        if (prop in specializations) {
-          ret[prop] = types.getType(specializations[prop]).read(v[prop], ctx);
-        } else {
-          ret[prop] = v[prop];
-        }
-      }
-      return ret;
-    },
-
-    write: (v, ctx) => {
-      let ret = {};
-      for (let prop in v) {
-        if (prop in specializations) {
-          ret[prop] = types.getType(specializations[prop]).write(v[prop], ctx);
-        } else {
-          ret[prop] = v[prop];
-        }
-      }
-      return ret;
-    }
-  })
-}
-
-/**
- * Register an actor type with the type system.
- *
- * Types are marshalled differently when communicating server->client
- * than they are when communicating client->server.  The server needs
- * to provide useful information to the client, so uses the actor's
- * `form` method to get a json representation of the actor.  When
- * making a request from the client we only need the actor ID string.
- *
- * This function can be called before the associated actor has been
- * constructed, but the read and write methods won't work until
- * the associated addActorImpl or addActorFront methods have been
- * called during actor/front construction.
- *
- * @param string name
- *    The typestring to register.
- */
-types.addActorType = function(name) {
-  let type = types.addType(name, {
-    _actor: true,
-    read: (v, ctx, detail) => {
-      // If we're reading a request on the server side, just
-      // find the actor registered with this actorID.
-      if (ctx instanceof Actor) {
-        return ctx.conn.getActor(v);
-      }
-
-      // Reading a response on the client side, check for an
-      // existing front on the connection, and create the front
-      // if it isn't found.
-      let front = ctx.conn.getActor(v.actor);
-      if (front) {
-        front.form(v, detail, ctx);
-      } else {
-        front = new type.frontClass(ctx.conn, v, detail, ctx)
-        front.actorID = v.actor;
-        ctx.marshallPool().manage(front);
-      }
-      return front;
-    },
-    write: (v, ctx, detail) => {
-      // If returning a response from the server side, make sure
-      // the actor is added to a parent object and return its form.
-      if (v instanceof Actor) {
-        if (!v.actorID) {
-          ctx.marshallPool().manage(v);
-        }
-        return v.form(detail);
-      }
-
-      // Writing a request from the client side, just send the actor id.
-      return v.actorID;
-    },
-  }, {
-    // We usually freeze types, but actor types are updated when clients are
-    // created, so don't freeze yet.
-    thawed: true
-  });
-  return type;
-}
-
-/**
- * Register an actor detail type.  This is just like an actor type, but
- * will pass a detail hint to the actor's form method during serialization/
- * deserialization.
- *
- * This is called by getType() when passed an 'actorType#detail' string.
- *
- * @param string name
- *   The typestring to register this type as.
- * @param type actorType
- *   The actor type you'll be detailing.
- * @param string detail
- *   The detail to pass.
- */
-types.addActorDetail = function(name, actorType, detail) {
-  actorType = types.getType(actorType);
-  if (!actorType._actor) {
-    throw Error("Details only apply to actor types, tried to add detail '" + detail + "'' to " + actorType.name + "\n");
-  }
-  return types.addType(name, {
-    _actor: true,
-    read: (v, ctx) => actorType.read(v, ctx, detail),
-    write: (v, ctx) => actorType.write(v, ctx, detail)
-  });
-}
-
-/**
- * Register an actor lifetime.  This lets the type system find a parent
- * actor that differs from the actor fulfilling the request.
- *
- * @param string name
- *    The lifetime name to use in typestrings.
- * @param string prop
- *    The property of the actor that holds the parent that should be used.
- */
-types.addLifetime = function(name, prop) {
-  if (registeredLifetimes.has(name)) {
-    throw Error("Lifetime '" + name + "' already registered.");
-  }
-  registeredLifetimes.set(name, prop);
-}
-
-/**
- * Register a lifetime type.  This creates an actor type tied to the given
- * lifetime.
- *
- * This is called by getType() when passed a '<lifetimeType>:<actorType>'
- * typestring.
- *
- * @param string lifetime
- *    A lifetime string previously regisered with addLifetime()
- * @param type subtype
- *    An actor type
- */
-types.addLifetimeType = function(lifetime, subtype) {
-  subtype = types.getType(subtype);
-  if (!subtype._actor) {
-    throw Error("Lifetimes only apply to actor types, tried to apply lifetime '" + lifetime + "'' to " + subtype.name);
-  }
-  let prop = registeredLifetimes.get(lifetime);
-  return types.addType(lifetime + ":" + subtype.name, {
-    read: (value, ctx) => subtype.read(value, ctx[prop]),
-    write: (value, ctx) => subtype.write(value, ctx[prop])
-  })
-}
-
-// Add a few named primitive types.
-types.Primitive = types.addType("primitive");
-types.String = types.addType("string");
-types.Number = types.addType("number");
-types.Boolean = types.addType("boolean");
-types.JSON = types.addType("json");
-
-/**
- * Request/Response templates and generation
- *
- * Request packets are specified as json templates with
- * Arg and Option placeholders where arguments should be
- * placed.
- *
- * Reponse packets are also specified as json templates,
- * with a RetVal placeholder where the return value should be
- * placed.
- */
-
-/**
- * Placeholder for simple arguments.
- *
- * @param number index
- *    The argument index to place at this position.
- * @param type type
- *    The argument should be marshalled as this type.
- * @param object options
- *    Argument options:
- *      optional: true if the argument can be undefined or null.
- * @constructor
- */
-let Arg = Class({
-  initialize: function(index, type, options={}) {
-    this.index = index;
-    this.type = types.getType(type);
-    this.optional = !!options.optional;
-  },
-
-  write: function(arg, ctx) {
-    if (arg === undefined || arg === null) {
-      if (!this.optional) throw Error("Required argument " + this.name + " not specified.");
-      return undefined;
-    }
-    return this.type.write(arg, ctx);
-  },
-
-  read: function(v, ctx, outArgs) {
-    if (v === undefined || v === null) {
-      if (!this.optional) throw Error("Required argument " + this.name + " not specified.");
-      outArgs[this.index] = v;
-      return;
-    }
-    outArgs[this.index] = this.type.read(v, ctx);
-  }
-});
-exports.Arg = Arg;
-
-/**
- * Placeholder for an options argument value that should be hoisted
- * into the packet.
- *
- * If provided in a method specification:
- *
- *   { optionArg: Option(1)}
- *
- * Then arguments[1].optionArg will be placed in the packet in this
- * value's place.
- *
- * @param number index
- *    The argument index of the options value.
- * @param type type
- *    The argument should be marshalled as this type.
- * @constructor
- */
-let Option = Class({
-  extends: Arg,
-  initialize: function(index, type) {
-    Arg.prototype.initialize.call(this, index, type)
-  },
-
-  write: function(arg, ctx, name) {
-    if (!arg) {
-      return undefined;
-    }
-    let v = arg[name] || undefined;
-    if (v === undefined) {
-      return undefined;
-    }
-    return this.type.write(v, ctx);
-  },
-  read: function(v, ctx, outArgs, name) {
-    if (outArgs[this.index] === undefined) {
-      outArgs[this.index] = {};
-    }
-    if (v === undefined) {
-      return;
-    }
-    outArgs[this.index][name] = this.type.read(v, ctx);
-  }
-});
-
-exports.Option = Option;
-
-/**
- * Placeholder for return values in a response template.
- *
- * @param type type
- *    The return value should be marshalled as this type.
- * @param object options
- *    Argument options:
- *      optional: true if the argument can be undefined or null.
- */
-let RetVal = Class({
-  initialize: function(type, options={}) {
-    this.type = types.getType(type);
-    this.optional = !!options.optional;
-  },
-
-  write: function(v, ctx) {
-    if (v !== undefined && v != null) {
-      return this.type.write(v, ctx);
-    }
-    if (!this.optional) {
-      throw Error("Return value not specified.");
-    }
-    return v;
-  },
-
-  read: function(v, ctx) {
-    if (v !== undefined && v != null) {
-      return this.type.read(v, ctx);
-    }
-    if (!this.optional) {
-      throw Error("Return value not specified.");
-    }
-    return v;
-  }
-});
-
-exports.RetVal = RetVal;
-
-/* Template handling functions */
-
-/**
- * Get the value at a given path, or undefined if not found.
- */
-function getPath(obj, path) {
-  for (let name of path) {
-    if (!(name in obj)) {
-      return undefined;
-    }
-    obj = obj[name];
-  }
-  return obj;
-}
-
-/**
- * Find Placeholders in the template and save them along with their
- * paths.
- */
-function findPlaceholders(template, constructor, path=[], placeholders=[]) {
-  if (!template || typeof(template) != "object") {
-    return placeholders;
-  }
-
-  if (template instanceof constructor) {
-    placeholders.push({ placeholder: template, path: [p for (p of path)] });
-    return placeholders;
-  }
-
-  for (let name in template) {
-    path.push(name);
-    findPlaceholders(template[name], constructor, path, placeholders);
-    path.pop();
-  }
-
-  return placeholders;
-}
-
-
-/**
- * Manages a request template.
- *
- * @param object template
- *    The request template.
- * @construcor
- */
-let Request = Class({
-  initialize: function(template={}) {
-    this.type = template.type;
-    this.template = template;
-    this.args = findPlaceholders(template, Arg);
-  },
-
-  /**
-   * Write a request.
-   *
-   * @param array fnArgs
-   *    The function arguments to place in the request.
-   * @param object ctx
-   *    The object making the request.
-   * @returns a request packet.
-   */
-  write: function(fnArgs, ctx) {
-    let str = JSON.stringify(this.template, (key, value) => {
-      if (value instanceof Arg) {
-        return value.write(fnArgs[value.index], ctx, key);
-      }
-      return value;
-    });
-    return JSON.parse(str);
-  },
-
-  /**
-   * Read a request.
-   *
-   * @param object packet
-   *    The request packet.
-   * @param object ctx
-   *    The object making the request.
-   * @returns an arguments array
-   */
-  read: function(packet, ctx) {
-    let fnArgs = [];
-    for (let templateArg of this.args) {
-      let arg = templateArg.placeholder;
-      let path = templateArg.path;
-      let name = path[path.length - 1];
-      arg.read(getPath(packet, path), ctx, fnArgs, name);
-    }
-    return fnArgs;
-  },
-});
-
-/**
- * Manages a response template.
- *
- * @param object template
- *    The response template.
- * @construcor
- */
-let Response = Class({
-  initialize: function(template={}) {
-    this.template = template;
-    let placeholders = findPlaceholders(template, RetVal);
-    if (placeholders.length > 1) {
-      throw Error("More than one RetVal specified in response");
-    }
-    let placeholder = placeholders.shift();
-    if (placeholder) {
-      this.retVal = placeholder.placeholder;
-      this.path = placeholder.path;
-    }
-  },
-
-  /**
-   * Write a response for the given return value.
-   *
-   * @param val ret
-   *    The return value.
-   * @param object ctx
-   *    The object writing the response.
-   */
-  write: function(ret, ctx) {
-    return JSON.parse(JSON.stringify(this.template, function(key, value) {
-      if (value instanceof RetVal) {
-        return value.write(ret, ctx);
-      }
-      return value;
-    }));
-  },
-
-  /**
-   * Read a return value from the given response.
-   *
-   * @param object packet
-   *    The response packet.
-   * @param object ctx
-   *    The object reading the response.
-   */
-  read: function(packet, ctx) {
-    if (!this.retVal) {
-      return undefined;
-    }
-    let v = getPath(packet, this.path);
-    return this.retVal.read(v, ctx);
-  }
-});
-
-/**
- * Actor and Front implementations
- */
-
-/**
- * A protocol object that can manage the lifetime of other protocol
- * objects.
- */
-let Pool = Class({
-  extends: EventTarget,
-
-  /**
-   * Pools are used on both sides of the connection to help coordinate
-   * lifetimes.
-   *
-   * @param optional conn
-   *   Either a DebuggerServerConnection or a DebuggerClient.  Must have
-   *   addActorPool, removeActorPool, and poolFor.
-   *   conn can be null if the subclass provides a conn property.
-   * @constructor
-   */
-  initialize: function(conn) {
-    if (conn) {
-      this.conn = conn;
-    }
-  },
-
-  /**
-   * Return the parent pool for this client.
-   */
-  parent: function() { return this.conn.poolFor(this.actorID) },
-
-  /**
-   * Override this if you want actors returned by this actor
-   * to belong to a different actor by default.
-   */
-  marshallPool: function() { return this; },
-
-  /**
-   * Pool is the base class for all actors, even leaf nodes.
-   * If the child map is actually referenced, go ahead and create
-   * the stuff needed by the pool.
-   */
-  __poolMap: null,
-  get _poolMap() {
-    if (this.__poolMap) return this.__poolMap;
-    this.__poolMap = new Map();
-    this.conn.addActorPool(this);
-    return this.__poolMap;
-  },
-
-  /**
-   * Add an actor as a child of this pool.
-   */
-  manage: function(actor) {
-    if (!actor.actorID) {
-      actor.actorID = this.conn.allocID(actor.actorPrefix || actor.typeName);
-    }
-
-    this._poolMap.set(actor.actorID, actor);
-    return actor;
-  },
-
-  /**
-   * Remove an actor as a child of this pool.
-   */
-  unmanage: function(actor) {
-    this.__poolMap.delete(actor.actorID);
-  },
-
-  // true if the given actor ID exists in the pool.
-  has: function(actorID) this.__poolMap && this._poolMap.has(actorID),
-
-  // The actor for a given actor id stored in this pool
-  actor: function(actorID) this.__poolMap ? this._poolMap.get(actorID) : null,
-
-  // Same as actor, should update debugger connection to use 'actor'
-  // and then remove this.
-  get: function(actorID) this.__poolMap ? this._poolMap.get(actorID) : null,
-
-  // True if this pool has no children.
-  isEmpty: function() !this.__poolMap || this._poolMap.size == 0,
-
-  /**
-   * Destroy this item, removing it from a parent if it has one,
-   * and destroying all children if necessary.
-   */
-  destroy: function() {
-    let parent = this.parent();
-    if (parent) {
-      parent.unmanage(this);
-    }
-    if (!this.__poolMap) {
-      return;
-    }
-    for (let actor of this.__poolMap.values()) {
-      // Self-owned actors are ok, but don't need destroying twice.
-      if (actor === this) {
-        continue;
-      }
-      let destroy = actor.destroy;
-      if (destroy) {
-        // Disconnect destroy while we're destroying in case of (misbehaving)
-        // circular ownership.
-        actor.destroy = null;
-        destroy.call(actor);
-        actor.destroy = destroy;
-      }
-    };
-    this.conn.removeActorPool(this);
-    this.__poolMap.clear();
-    this.__poolMap = null;
-  },
-
-  /**
-   * For getting along with the debugger server pools, should be removable
-   * eventually.
-   */
-  cleanup: function() {
-    this.destroy();
-  }
-});
-exports.Pool = Pool;
-
-/**
- * An actor in the actor tree.
- */
-let Actor = Class({
-  extends: Pool,
-
-  // Will contain the actor's ID
-  actorID: null,
-
-  /**
-   * Initialize an actor.
-   *
-   * @param optional conn
-   *   Either a DebuggerServerConnection or a DebuggerClient.  Must have
-   *   addActorPool, removeActorPool, and poolFor.
-   *   conn can be null if the subclass provides a conn property.
-   * @constructor
-   */
-  initialize: function(conn) {
-    Pool.prototype.initialize.call(this, conn);
-
-    // Forward events to the connection.
-    if (this._actorSpec && this._actorSpec.events) {
-      for (let key of this._actorSpec.events.keys()) {
-        let name = key;
-        let sendEvent = this._sendEvent.bind(this, name)
-        this.on(name, (...args) => {
-          sendEvent.apply(null, args);
-        });
-      }
-    }
-  },
-
-  _sendEvent: function(name, ...args) {
-    if (!this._actorSpec.events.has(name)) {
-      // It's ok to emit events that don't go over the wire.
-      return;
-    }
-    let request = this._actorSpec.events.get(name);
-    let packet = request.write(args, this);
-    packet.from = packet.from || this.actorID;
-    this.conn.send(packet);
-  },
-
-  destroy: function() {
-    Pool.prototype.destroy.call(this);
-    this.actorID = null;
-  },
-
-  /**
-   * Override this method in subclasses to serialize the actor.
-   * @param [optional] string hint
-   *   Optional string to customize the form.
-   * @returns A jsonable object.
-   */
-  form: function(hint) {
-    return { actor: this.actorID }
-  },
-
-  writeError: function(err) {
-    console.error(err);
-    if (err.stack) {
-      dump(err.stack);
-    }
-    this.conn.send({
-      from: this.actorID,
-      error: "unknownError",
-      message: err.toString()
-    });
-  },
-});
-exports.Actor = Actor;
-
-/**
- * Tags a prtotype method as an actor method implementation.
- *
- * @param function fn
- *    The implementation function, will be returned.
- * @param spec
- *    The method specification, with the following (optional) properties:
- *      request (object): a request template.
- *      response (object): a response template.
- *      oneway (bool): 'true' if no response should be sent.
- *      telemetry (string): Telemetry probe ID for measuring completion time.
- */
-exports.method = function(fn, spec={}) {
-  fn._methodSpec = Object.freeze(spec);
-  if (spec.request) Object.freeze(spec.request);
-  if (spec.response) Object.freeze(spec.response);
-  return fn;
-}
-
-/**
- * Process an actor definition from its prototype and generate
- * request handlers.
- */
-let actorProto = function(actorProto) {
-  if (actorProto._actorSpec) {
-    throw new Error("actorProto called twice on the same actor prototype!");
-  }
-
-  let protoSpec = {
-    methods: [],
-  };
-
-  // Find method specifications attached to prototype properties.
-  for (let name of Object.getOwnPropertyNames(actorProto)) {
-    let desc = Object.getOwnPropertyDescriptor(actorProto, name);
-    if (!desc.value) {
-      continue;
-    }
-
-    if (desc.value._methodSpec) {
-      let frozenSpec = desc.value._methodSpec;
-      let spec = {};
-      spec.name = frozenSpec.name || name;
-      spec.request = Request(object.merge({type: spec.name}, frozenSpec.request));
-      spec.response = Response(frozenSpec.response);
-      spec.telemetry = frozenSpec.telemetry;
-      spec.release = frozenSpec.release;
-      spec.oneway = frozenSpec.oneway;
-
-      protoSpec.methods.push(spec);
-    }
-  }
-
-  // Find event specifications
-  if (actorProto.events) {
-    protoSpec.events = new Map();
-    for (let name in actorProto.events) {
-      let eventRequest = actorProto.events[name];
-      Object.freeze(eventRequest);
-      protoSpec.events.set(name, Request(object.merge({type: name}, eventRequest)));
-    }
-  }
-
-  // Generate request handlers for each method definition
-  actorProto.requestTypes = Object.create(null);
-  protoSpec.methods.forEach(spec => {
-    let handler = function(packet, conn) {
-      try {
-        let args = spec.request.read(packet, this);
-
-        let ret = this[spec.name].apply(this, args);
-
-        if (spec.oneway) {
-          // No need to send a response.
-          return;
-        }
-
-        let sendReturn = (ret) => {
-          let response = spec.response.write(ret, this);
-          response.from = this.actorID;
-          // If spec.release has been specified, destroy the object.
-          if (spec.release) {
-            this.destroy();
-          }
-
-          conn.send(response);
-        };
-
-        if (ret && ret.then) {
-          ret.then(sendReturn).then(null, this.writeError.bind(this));
-        } else {
-          sendReturn(ret);
-        }
-
-      } catch(e) {
-        this.writeError(e);
-      }
-    };
-
-    actorProto.requestTypes[spec.request.type] = handler;
-  });
-
-  actorProto._actorSpec = protoSpec;
-  return actorProto;
-}
-
-/**
- * Create an actor class for the given actor prototype.
- *
- * @param object proto
- *    The object prototype.  Must have a 'typeName' property,
- *    should have method definitions, can have event definitions.
- */
-exports.ActorClass = function(proto) {
-  if (!proto.typeName) {
-    throw Error("Actor prototype must have a typeName member.");
-  }
-  proto.extends = Actor;
-  if (!registeredTypes.has(proto.typeName)) {
-    types.addActorType(proto.typeName);
-  }
-  return Class(actorProto(proto));
-};
-
-/**
- * Base class for client-side actor fronts.
- */
-let Front = Class({
-  extends: Pool,
-
-  actorID: null,
-
-  /**
-   * The base class for client-side actor fronts.
-   *
-   * @param optional conn
-   *   Either a DebuggerServerConnection or a DebuggerClient.  Must have
-   *   addActorPool, removeActorPool, and poolFor.
-   *   conn can be null if the subclass provides a conn property.
-   * @param optional form
-   *   The json form provided by the server.
-   * @constructor
-   */
-  initialize: function(conn=null, form=null, detail=null, context=null) {
-    Pool.prototype.initialize.call(this, conn);
-    this._requests = [];
-    if (form) {
-      this.actorID = form.actor;
-      this.form(form, detail, context);
-    }
-  },
-
-  destroy: function() {
-    Pool.prototype.destroy.call(this);
-    this.actorID = null;
-  },
-
-  /**
-   * @returns a promise that will resolve to the actorID this front
-   * represents.
-   */
-  actor: function() { return promise.resolve(this.actorID) },
-
-  toString: function() { return "[Front for " + this.typeName + "/" + this.actorID + "]" },
-
-  /**
-   * Update the actor from its representation.
-   * Subclasses should override this.
-   */
-  form: function(form) {},
-
-  /**
-   * Send a packet on the connection.
-   */
-  send: function(packet) {
-    if (packet.to) {
-      this.conn._transport.send(packet);
-    } else {
-      this.actor().then(actorID => {
-        packet.to = actorID;
-        this.conn._transport.send(packet);
-      });
-    }
-  },
-
-  /**
-   * Send a two-way request on the connection.
-   */
-  request: function(packet) {
-    let deferred = promise.defer();
-    this._requests.push(deferred);
-    this.send(packet);
-    return deferred.promise;
-  },
-
-  /**
-   * Handler for incoming packets from the client's actor.
-   */
-  onPacket: function(packet) {
-    // Pick off event packets
-    if (this._clientSpec.events && this._clientSpec.events.has(packet.type)) {
-      let event = this._clientSpec.events.get(packet.type);
-      let args = event.request.read(packet, this);
-      if (event.pre) {
-        event.pre.forEach((pre) => pre.apply(this, args));
-      }
-      events.emit.apply(null, [this, event.name].concat(args));
-      return;
-    }
-
-    // Remaining packets must be responses.
-    if (this._requests.length === 0) {
-      throw Error("Unexpected packet from " + this.actorID + ", " + packet.type);
-    }
-
-    let deferred = this._requests.shift();
-    if (packet.error) {
-      deferred.reject(packet.error);
-    } else {
-      deferred.resolve(packet);
-    }
-  }
-});
-exports.Front = Front;
-
-/**
- * A method tagged with preEvent will be called after recieving a packet
- * for that event, and before the front emits the event.
- */
-exports.preEvent = function(eventName, fn) {
-  fn._preEvent = eventName;
-  return fn;
-}
-
-/**
- * Mark a method as a custom front implementation, replacing the generated
- * front method.
- *
- * @param function fn
- *    The front implementation, will be returned.
- * @param object options
- *    Options object:
- *      impl (string): If provided, the generated front method will be
- *        stored as this property on the prototype.
- */
-exports.custom = function(fn, options={}) {
-  fn._customFront = options;
-  return fn;
-}
-
-function prototypeOf(obj) {
-  return typeof(obj) === "function" ? obj.prototype : obj;
-}
-
-/**
- * Process a front definition from its prototype and generate
- * request methods.
- */
-let frontProto = function(proto) {
-  let actorType = prototypeOf(proto.actorType);
-  if (proto._actorSpec) {
-    throw new Error("frontProto called twice on the same front prototype!");
-  }
-  proto._actorSpec = actorType._actorSpec;
-  proto.typeName = actorType.typeName;
-
-  // Generate request methods.
-  let methods = proto._actorSpec.methods;
-  methods.forEach(spec => {
-    let name = spec.name;
-
-    // If there's already a property by this name in the front, it must
-    // be a custom front method.
-    if (name in proto) {
-      let custom = proto[spec.name]._customFront;
-      if (custom === undefined) {
-        throw Error("Existing method for " + spec.name + " not marked customFront while processing " + actorType.typeName + ".");
-      }
-      // If the user doesn't need the impl don't generate it.
-      if (!custom.impl) {
-        return;
-      }
-      name = custom.impl;
-    }
-
-    proto[name] = function(...args) {
-      let histogram, startTime;
-      if (spec.telemetry) {
-        if (spec.oneway) {
-          // That just doesn't make sense.
-          throw Error("Telemetry specified for a oneway request");
-        }
-        let transportType = this.conn.localTransport
-          ? "LOCAL_"
-          : "REMOTE_";
-        let histogramId = "DEVTOOLS_DEBUGGER_RDP_"
-          + transportType + spec.telemetry + "_MS";
-        try {
-          histogram = Services.telemetry.getHistogramById(histogramId);
-          startTime = new Date();
-        } catch(ex) {
-          // XXX: Is this expected in xpcshell tests?
-          console.error(ex);
-          spec.telemetry = false;
-        }
-      }
-
-      let packet = spec.request.write(args, this);
-      if (spec.oneway) {
-        // Fire-and-forget oneway packets.
-        this.send(packet);
-        return undefined;
-      }
-
-      return this.request(packet).then(response => {
-        let ret = spec.response.read(response, this);
-
-        if (histogram) {
-          histogram.add(+new Date - startTime);
-        }
-
-        return ret;
-      }).then(null, promiseDone);
-    }
-
-    // Release methods should call the destroy function on return.
-    if (spec.release) {
-      let fn = proto[name];
-      proto[name] = function(...args) {
-        return fn.apply(this, args).then(result => {
-          this.destroy();
-          return result;
-        })
-      }
-    }
-  });
-
-
-  // Process event specifications
-  proto._clientSpec = {};
-
-  let events = proto._actorSpec.events;
-  if (events) {
-    // This actor has events, scan the prototype for preEvent handlers...
-    let preHandlers = new Map();
-    for (let name of Object.getOwnPropertyNames(proto)) {
-      let desc = Object.getOwnPropertyDescriptor(proto, name);
-      if (!desc.value) {
-        continue;
-      }
-      if (desc.value._preEvent) {
-        let preEvent = desc.value._preEvent;
-        if (!events.has(preEvent)) {
-          throw Error("preEvent for event that doesn't exist: " + preEvent);
-        }
-        let handlers = preHandlers.get(preEvent);
-        if (!handlers) {
-          handlers = [];
-          preHandlers.set(preEvent, handlers);
-        }
-        handlers.push(desc.value);
-      }
-    }
-
-    proto._clientSpec.events = new Map();
-
-    for (let [name, request] of events) {
-      proto._clientSpec.events.set(request.type, {
-        name: name,
-        request: request,
-        pre: preHandlers.get(name)
-      });
-    }
-  }
-  return proto;
-}
-
-/**
- * Create a front class for the given actor class, with the given prototype.
- *
- * @param ActorClass actorType
- *    The actor class you're creating a front for.
- * @param object proto
- *    The object prototype.  Must have a 'typeName' property,
- *    should have method definitions, can have event definitions.
- */
-exports.FrontClass = function(actorType, proto) {
-  proto.actorType = actorType;
-  proto.extends = Front;
-  let cls = Class(frontProto(proto));
-  registeredTypes.get(cls.prototype.typeName).frontClass = cls;
-  return cls;
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/mochitest/Makefile.in b/scripting/javascript/bindings/js/debugger/tests/mochitest/Makefile.in
deleted file mode 100644
index 1f0c04a776..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/mochitest/Makefile.in
+++ /dev/null
@@ -1,31 +0,0 @@
-#
-# This Source Code Form is subject to the terms of the Mozilla Public
-# License, v. 2.0. If a copy of the MPL was not distributed with this
-# file, You can obtain one at http://mozilla.org/MPL/2.0/.
-
-DEPTH		= @DEPTH@
-topsrcdir	= @top_srcdir@
-srcdir		= @srcdir@
-VPATH		= @srcdir@
-relativesrcdir	= @relativesrcdir@
-
-include $(DEPTH)/config/autoconf.mk
-
-MOCHITEST_CHROME_FILES	= \
-	inspector-helpers.js \
-	inspector-traversal-data.html \
-	test_inspector-changeattrs.html \
-	test_inspector-changevalue.html \
-	test_inspector-mutations-attr.html \
-	test_inspector-mutations-childlist.html \
-	test_inspector-mutations-frameload.html \
-	test_inspector-mutations-value.html \
-	test_inspector-release.html \
-	test_inspector-retain.html \
-	test_inspector-pseudoclass-lock.html \
-	test_inspector-traversal.html \
-	test_unsafeDereference.html \
-	nonchrome_unsafeDereference.html \
-	$(NULL)
-
-include $(topsrcdir)/config/rules.mk
diff --git a/scripting/javascript/bindings/js/debugger/tests/mochitest/inspector-helpers.js b/scripting/javascript/bindings/js/debugger/tests/mochitest/inspector-helpers.js
deleted file mode 100644
index 3f591cee59..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/mochitest/inspector-helpers.js
+++ /dev/null
@@ -1,293 +0,0 @@
-var Cu = Components.utils;
-
-Cu.import("resource://gre/modules/Services.jsm");
-
-// Always log packets when running tests.
-Services.prefs.setBoolPref("devtools.debugger.log", true);
-SimpleTest.registerCleanupFunction(function() {
-  Services.prefs.clearUserPref("devtools.debugger.log");
-});
-
-Cu.import("resource://gre/modules/devtools/Loader.jsm");
-Cu.import("resource://gre/modules/devtools/dbg-client.jsm");
-Cu.import("resource://gre/modules/devtools/dbg-server.jsm");
-
-const {_documentWalker} = devtools.require("devtools/server/actors/inspector");
-
-if (!DebuggerServer.initialized) {
-  DebuggerServer.init(() => true);
-  DebuggerServer.addBrowserActors();
-  SimpleTest.registerCleanupFunction(function() {
-    DebuggerServer.destroy();
-  });
-}
-
-var gAttachCleanups = [];
-
-SimpleTest.registerCleanupFunction(function() {
-  for (let cleanup of gAttachCleanups) {
-    cleanup();
-  }
-});
-
-/**
- * Open a tab, load the url, wait for it to signal its readiness,
- * find the tab with the debugger server, and call the callback.
- *
- * Returns a function which can be called to close the opened ta
- * and disconnect its debugger client.
- */
-function attachURL(url, callback) {
-  var win = window.open(url, "_blank");
-  var client = null;
-
-  let cleanup = () => {
-    if (client) {
-      client.close();
-      client = null;
-    }
-    if (win) {
-      win.close();
-      win = null;
-    }
-  };
-  gAttachCleanups.push(cleanup);
-
-  window.addEventListener("message", function loadListener(event) {
-    if (event.data === "ready") {
-      client = new DebuggerClient(DebuggerServer.connectPipe());
-      client.connect((applicationType, traits) => {
-        client.listTabs(response => {
-          for (let tab of response.tabs) {
-            if (tab.url === url) {
-              window.removeEventListener("message", loadListener, false);
-              try {
-                callback(null, client, tab, win.document);
-              } catch(ex) {
-                Cu.reportError(ex);
-                dump(ex);
-              }
-              break;
-            }
-          }
-        });
-      });
-    }
-  }, false);
-
-  return cleanup;
-}
-
-function promiseOnce(target, event) {
-  let deferred = Promise.defer();
-  target.on(event, (...args) => {
-    if (args.length === 1) {
-      deferred.resolve(args[0]);
-    } else {
-      deferred.resolve(args);
-    }
-  });
-  return deferred.promise;
-}
-
-function sortOwnershipChildren(children) {
-  return children.sort((a, b) => a.name.localeCompare(b.name));
-}
-
-function serverOwnershipSubtree(walker, node) {
-  let actor = walker._refMap.get(node);
-  if (!actor) {
-    return undefined;
-  }
-
-  let children = [];
-  let docwalker = _documentWalker(node);
-  let child = docwalker.firstChild();
-  while (child) {
-    let item = serverOwnershipSubtree(walker, child);
-    if (item) {
-      children.push(item);
-    }
-    child = docwalker.nextSibling();
-  }
-  return {
-    name: actor.actorID,
-    children: sortOwnershipChildren(children)
-  }
-}
-
-function serverOwnershipTree(walker) {
-  let serverConnection = walker.conn._transport._serverConnection;
-  let serverWalker = serverConnection.getActor(walker.actorID);
-
-  return {
-    root: serverOwnershipSubtree(serverWalker, serverWalker.rootDoc ),
-    orphaned: [serverOwnershipSubtree(serverWalker, o.rawNode) for (o of serverWalker._orphaned)],
-    retained: [serverOwnershipSubtree(serverWalker, o.rawNode) for (o of serverWalker._retainedOrphans)]
-  };
-}
-
-function clientOwnershipSubtree(node) {
-  return {
-    name: node.actorID,
-    children: sortOwnershipChildren([clientOwnershipSubtree(child) for (child of node.treeChildren())])
-  }
-}
-
-function clientOwnershipTree(walker) {
-  return {
-    root: clientOwnershipSubtree(walker.rootNode),
-    orphaned: [clientOwnershipSubtree(o) for (o of walker._orphaned)],
-    retained: [clientOwnershipSubtree(o) for (o of walker._retainedOrphans)]
-  }
-}
-
-function ownershipTreeSize(tree) {
-  let size = 1;
-  for (let child of tree.children) {
-    size += ownershipTreeSize(child);
-  }
-  return size;
-}
-
-function assertOwnershipTrees(walker) {
-  let serverTree = serverOwnershipTree(walker);
-  let clientTree = clientOwnershipTree(walker);
-  is(JSON.stringify(clientTree, null, ' '), JSON.stringify(serverTree, null, ' '), "Server and client ownership trees should match.");
-
-  return ownershipTreeSize(clientTree.root);
-}
-
-// Verify that an actorID is inaccessible both from the client library and the server.
-function checkMissing(client, actorID) {
-  let deferred = Promise.defer();
-  let front = client.getActor(actorID);
-  ok(!front, "Front shouldn't be accessible from the client for actorID: " + actorID);
-
-  let deferred = Promise.defer();
-  client.request({
-    to: actorID,
-    type: "request",
-  }, response => {
-    is(response.error, "noSuchActor", "node list actor should no longer be contactable.");
-    deferred.resolve(undefined);
-  });
-  return deferred.promise;
-}
-
-// Verify that an actorID is accessible both from the client library and the server.
-function checkAvailable(client, actorID) {
-  let deferred = Promise.defer();
-  let front = client.getActor(actorID);
-  ok(front, "Front should be accessible from the client for actorID: " + actorID);
-
-  let deferred = Promise.defer();
-  client.request({
-    to: actorID,
-    type: "garbageAvailableTest",
-  }, response => {
-    is(response.error, "unrecognizedPacketType", "node list actor should be contactable.");
-    deferred.resolve(undefined);
-  });
-  return deferred.promise;
-}
-
-function promiseDone(promise) {
-  promise.then(null, err => {
-    ok(false, "Promise failed: " + err);
-    if (err.stack) {
-      dump(err.stack);
-    }
-    SimpleTest.finish();
-  });
-}
-
-// Mutation list testing
-
-function isSrcChange(change) {
-  return (change.type === "attributes" && change.attributeName === "src");
-}
-
-function assertAndStrip(mutations, message, test) {
-  let size = mutations.length;
-  mutations = mutations.filter(test);
-  ok((mutations.size != size), message);
-  return mutations;
-}
-
-function isSrcChange(change) {
-  return change.type === "attributes" && change.attributeName === "src";
-}
-
-function isUnload(change) {
-  return change.type === "documentUnload";
-}
-
-function isFrameLoad(change) {
-  return change.type === "frameLoad";
-}
-
-function isUnretained(change) {
-  return change.type === "unretained";
-}
-
-function isChildList(change) {
-  return change.type === "childList";
-}
-
-// Make sure an iframe's src attribute changed and then
-// strip that mutation out of the list.
-function assertSrcChange(mutations) {
-  return assertAndStrip(mutations, "Should have had an iframe source change.", isSrcChange);
-}
-
-// Make sure there's an unload in the mutation list and strip
-// that mutation out of the list
-function assertUnload(mutations) {
-  return assertAndStrip(mutations, "Should have had a document unload change.", isUnload);
-}
-
-// Make sure there's a frame load in the mutation list and strip
-// that mutation out of the list
-function assertFrameLoad(mutations) {
-  return assertAndStrip(mutations, "Should have had a frame load change.", isFrameLoad);
-}
-
-// Make sure there's a childList change in the mutation list and strip
-// that mutation out of the list
-function assertChildList(mutations) {
-  return assertAndStrip(mutations, "Should have had a frame load change.", isChildList);
-}
-
-// Load mutations aren't predictable, so keep accumulating mutations until
-// the one we're looking for shows up.
-function waitForMutation(walker, test, mutations=[]) {
-  let deferred = Promise.defer();
-  for (let change of mutations) {
-    if (test(change)) {
-      deferred.resolve(mutations);
-    }
-  }
-
-  walker.once("mutations", newMutations => {
-    waitForMutation(walker, test, mutations.concat(newMutations)).then(finalMutations => {
-      deferred.resolve(finalMutations);
-    })
-  });
-
-  return deferred.promise;
-}
-
-
-var _tests = [];
-function addTest(test) {
-  _tests.push(test);
-}
-
-function runNextTest() {
-  if (_tests.length == 0) {
-    SimpleTest.finish()
-    return;
-  }
-  _tests.shift()();
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/mochitest/inspector-traversal-data.html b/scripting/javascript/bindings/js/debugger/tests/mochitest/inspector-traversal-data.html
deleted file mode 100644
index 90d345c42e..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/mochitest/inspector-traversal-data.html
+++ /dev/null
@@ -1,54 +0,0 @@
-<html>
-<head>
-  <script type="text/javascript">
-    window.onload = function() {
-      // Put a copy of the body in an iframe to test frame traversal.
-      var body = document.querySelector("body");
-      var data = "data:text/html,<html>" + body.outerHTML + "<html>";
-      var iframe = document.createElement("iframe");
-      iframe.setAttribute("id", "childFrame");
-      iframe.onload = function() {
-        window.opener.postMessage('ready', '*')
-      };
-      iframe.src = data;
-      body.appendChild(iframe);
-    }
-  </script>
-<body>
-  <h1>Inspector Actor Tests</h1>
-  <span id="longstring">longlonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglonglong</span>
-  <span id="shortstring">short</span>
-  <span id="empty"></span>
-  <div id="longlist" data-test="exists">
-    <div id="a">a</div>
-    <div id="b">b</div>
-    <div id="c">c</div>
-    <div id="d">d</div>
-    <div id="e">e</div>
-    <div id="f">f</div>
-    <div id="g">g</div>
-    <div id="h">h</div>
-    <div id="i">i</div>
-    <div id="j">j</div>
-    <div id="k">k</div>
-    <div id="l">l</div>
-    <div id="m">m</div>
-    <div id="n">n</div>
-    <div id="o">o</div>
-    <div id="p">p</div>
-    <div id="q">q</div>
-    <div id="r">r</div>
-    <div id="s">s</div>
-    <div id="t">t</div>
-    <div id="u">u</div>
-    <div id="v">v</div>
-    <div id="w">w</div>
-    <div id="x">x</div>
-    <div id="y">y</div>
-    <div id="z">z</div>
-  </div>
-  <div id="longlist-sibling">
-    <div id="longlist-sibling-firstchild"></div>
-  </div>
-</body>
-</html>
\ No newline at end of file
diff --git a/scripting/javascript/bindings/js/debugger/tests/mochitest/moz.build b/scripting/javascript/bindings/js/debugger/tests/mochitest/moz.build
deleted file mode 100644
index 58ce5e2733..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/mochitest/moz.build
+++ /dev/null
@@ -1,5 +0,0 @@
-# vim: set filetype=python:
-# This Source Code Form is subject to the terms of the Mozilla Public
-# License, v. 2.0. If a copy of the MPL was not distributed with this
-# file, You can obtain one at http://mozilla.org/MPL/2.0/.
-
diff --git a/scripting/javascript/bindings/js/debugger/tests/mochitest/nonchrome_unsafeDereference.html b/scripting/javascript/bindings/js/debugger/tests/mochitest/nonchrome_unsafeDereference.html
deleted file mode 100644
index 6c19d31041..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/mochitest/nonchrome_unsafeDereference.html
+++ /dev/null
@@ -1,8 +0,0 @@
-<!DOCTYPE HTML>
-<html>
-<script>
-var xhr = new XMLHttpRequest;
-xhr.timeout = 1742;
-xhr.expando = 'Expando!';
-</script>
-</html>
diff --git a/scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-changeattrs.html b/scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-changeattrs.html
deleted file mode 100644
index fc10f5f69a..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-changeattrs.html
+++ /dev/null
@@ -1,102 +0,0 @@
-<!DOCTYPE HTML>
-<html>
-<!--
-https://bugzilla.mozilla.org/show_bug.cgi?id=
--->
-<head>
-  <meta charset="utf-8">
-  <title>Test for Bug </title>
-
-  <script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
-  <link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css">
-  <script type="application/javascript;version=1.8" src="inspector-helpers.js"></script>
-  <script type="application/javascript;version=1.8">
-Components.utils.import("resource://gre/modules/devtools/Loader.jsm");
-
-const Promise = devtools.require("sdk/core/promise");
-const inspector = devtools.require("devtools/server/actors/inspector");
-
-window.onload = function() {
-  SimpleTest.waitForExplicitFinish();
-  runNextTest();
-}
-
-var gInspectee = null;
-var gClient = null;
-var gWalker = null;
-var checkActorIDs = [];
-
-function assertOwnership() {
-  assertOwnershipTrees(gWalker);
-}
-
-addTest(function setup() {
-  let url = document.getElementById("inspectorContent").href;
-  attachURL(url, function(err, client, tab, doc) {
-    gInspectee = doc;
-    let {InspectorFront} = devtools.require("devtools/server/actors/inspector");
-    let inspector = InspectorFront(client, tab);
-    promiseDone(inspector.getWalker().then(walker => {
-      ok(walker, "getWalker() should return an actor.");
-      gClient = client;
-      gWalker = walker;
-    }).then(runNextTest));
-  });
-});
-
-addTest(function testChangeAttrs() {
-  let attrNode = gInspectee.querySelector("#a");
-  let attrFront;
-  promiseDone(gWalker.querySelector(gWalker.rootNode, "#a").then(front => {
-    attrFront = front;
-    dump("attrFront is: " + attrFront + "\n");
-    // Add a few attributes.
-    let list = attrFront.startModifyingAttributes();
-    list.setAttribute("data-newattr", "newvalue");
-    list.setAttribute("data-newattr2", "newvalue");
-    return list.apply();
-  }).then(() => {
-    // We're only going to test that the change hit the document.
-    // There are other tests that make sure changes are propagated
-    // to the client.
-    is(attrNode.getAttribute("data-newattr"), "newvalue", "Node should have the first new attribute");
-    is(attrNode.getAttribute("data-newattr2"), "newvalue", "Node should have the second new attribute.");
-  }).then(() => {
-    // Change an attribute.
-    let list = attrFront.startModifyingAttributes();
-    list.setAttribute("data-newattr", "changedvalue");
-    return list.apply();
-  }).then(() => {
-    is(attrNode.getAttribute("data-newattr"), "changedvalue", "Node should have the changed first value.");
-    is(attrNode.getAttribute("data-newattr2"), "newvalue", "Second value should remain unchanged.");
-  }).then(() => {
-    let list = attrFront.startModifyingAttributes();
-    list.removeAttribute("data-newattr2");
-    return list.apply();
-  }).then(() => {
-    is(attrNode.getAttribute("data-newattr"), "changedvalue", "Node should have the changed first value.");
-    ok(!attrNode.hasAttribute("data-newattr2"), "Second value should be removed.");
-  }).then(runNextTest));
-});
-
-addTest(function cleanup() {
-  delete gWalker;
-  delete gInspectee;
-  delete gClient;
-  runNextTest();
-});
-
-
-  </script>
-</head>
-<body>
-<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=">Mozilla Bug </a>
-<a id="inspectorContent" target="_blank" href="inspector-traversal-data.html">Test Document</a>
-<p id="display"></p>
-<div id="content" style="display: none">
-
-</div>
-<pre id="test">
-</pre>
-</body>
-</html>
diff --git a/scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-changevalue.html b/scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-changevalue.html
deleted file mode 100644
index 15b68f8ebb..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-changevalue.html
+++ /dev/null
@@ -1,84 +0,0 @@
-<!DOCTYPE HTML>
-<html>
-<!--
-https://bugzilla.mozilla.org/show_bug.cgi?id=
--->
-<head>
-  <meta charset="utf-8">
-  <title>Test for Bug </title>
-
-  <script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
-  <link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css">
-  <script type="application/javascript;version=1.8" src="inspector-helpers.js"></script>
-  <script type="application/javascript;version=1.8">
-Components.utils.import("resource://gre/modules/devtools/Loader.jsm");
-const Ci = Components.interfaces;
-const Promise = devtools.require("sdk/core/promise");
-const inspector = devtools.require("devtools/server/actors/inspector");
-
-window.onload = function() {
-  SimpleTest.waitForExplicitFinish();
-  runNextTest();
-}
-
-var gInspectee = null;
-var gClient = null;
-var gWalker = null;
-
-function assertOwnership() {
-  assertOwnershipTrees(gWalker);
-}
-
-addTest(function setup() {
-  let url = document.getElementById("inspectorContent").href;
-  attachURL(url, function(err, client, tab, doc) {
-    gInspectee = doc;
-    let {InspectorFront} = devtools.require("devtools/server/actors/inspector");
-    let inspector = InspectorFront(client, tab);
-    promiseDone(inspector.getWalker().then(walker => {
-      ok(walker, "getWalker() should return an actor.");
-      gClient = client;
-      gWalker = walker;
-    }).then(runNextTest));
-  });
-});
-
-addTest(function testChangeValue() {
-  let contentNode = gInspectee.querySelector("#a").firstChild;
-  let nodeFront;
-  promiseDone(gWalker.querySelector(gWalker.rootNode, "#a").then(front => {
-    // Get the text child
-    return gWalker.children(front, { maxNodes: 1 });
-  }).then(children => {
-    nodeFront = children.nodes[0];
-    is(nodeFront.nodeType, Ci.nsIDOMNode.TEXT_NODE);
-    return nodeFront.setNodeValue("newvalue");
-  }).then(() => {
-    // We're only going to test that the change hit the document.
-    // There are other tests that make sure changes are propagated
-    // to the client.
-    is(contentNode.nodeValue, "newvalue", "Node should have a new value.");
-  }).then(runNextTest));
-});
-
-addTest(function cleanup() {
-  delete gWalker;
-  delete gInspectee;
-  delete gClient;
-  runNextTest();
-});
-
-
-  </script>
-</head>
-<body>
-<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=">Mozilla Bug </a>
-<a id="inspectorContent" target="_blank" href="inspector-traversal-data.html">Test Document</a>
-<p id="display"></p>
-<div id="content" style="display: none">
-
-</div>
-<pre id="test">
-</pre>
-</body>
-</html>
diff --git a/scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-mutations-attr.html b/scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-mutations-attr.html
deleted file mode 100644
index 2306cbbf0a..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-mutations-attr.html
+++ /dev/null
@@ -1,127 +0,0 @@
-<!DOCTYPE HTML>
-<html>
-<!--
-https://bugzilla.mozilla.org/show_bug.cgi?id=
--->
-<head>
-  <meta charset="utf-8">
-  <title>Test for Bug </title>
-
-  <script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
-  <link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css">
-  <script type="application/javascript;version=1.8" src="inspector-helpers.js"></script>
-  <script type="application/javascript;version=1.8">
-Components.utils.import("resource://gre/modules/devtools/Loader.jsm");
-
-const Promise = devtools.require("sdk/core/promise");
-const inspector = devtools.require("devtools/server/actors/inspector");
-
-window.onload = function() {
-  SimpleTest.waitForExplicitFinish();
-  runNextTest();
-}
-
-var gInspectee = null;
-var gWalker = null;
-var gClient = null;
-var attrNode;
-var attrFront;
-
-addTest(function setup() {
-  let url = document.getElementById("inspectorContent").href;
-  attachURL(url, function(err, client, tab, doc) {
-    gInspectee = doc;
-    let {InspectorFront} = devtools.require("devtools/server/actors/inspector");
-    let inspector = InspectorFront(client, tab);
-    promiseDone(inspector.getWalker().then(walker => {
-      ok(walker, "getWalker() should return an actor.");
-      gClient = client;
-      gWalker = walker;
-    }).then(runNextTest));
-  });
-});
-
-addTest(setupAttrTest);
-addTest(testAddAttribute);
-addTest(testChangeAttribute);
-addTest(testRemoveAttribute);
-addTest(setupFrameAttrTest);
-addTest(testAddAttribute);
-addTest(testChangeAttribute);
-addTest(testRemoveAttribute);
-
-function setupAttrTest() {
-  attrNode = gInspectee.querySelector("#a")
-  promiseDone(gWalker.querySelector(gWalker.rootNode, "#a").then(node => {
-    attrFront = node;
-  }).then(runNextTest));
-}
-
-function setupFrameAttrTest() {
-  let frame = gInspectee.querySelector('#childFrame');
-  attrNode = frame.contentDocument.querySelector("#a");
-
-  promiseDone(gWalker.querySelector(gWalker.rootNode, "#childFrame").then(childFrame => {
-    return gWalker.children(childFrame);
-  }).then(children => {
-    let nodes = children.nodes;
-    ok(nodes.length, 1, "There should be only one child of the iframe");
-    is(nodes[0].nodeType, Node.DOCUMENT_NODE, "iframe child should be a document node");
-    return gWalker.querySelector(nodes[0], "#a");
-  }).then(node => {
-    attrFront = node;
-  }).then(runNextTest));
-}
-
-function testAddAttribute() {
-  attrNode.setAttribute("data-newattr", "newvalue");
-  attrNode.setAttribute("data-newattr2", "newvalue");
-  gWalker.once("mutations", () => {
-    is(attrFront.attributes.length, 3, "Should have id and two new attributes.");
-    is(attrFront.getAttribute("data-newattr"), "newvalue", "Node front should have the first new attribute");
-    is(attrFront.getAttribute("data-newattr2"), "newvalue", "Node front should have the second new attribute.");
-    runNextTest();
-  });
-}
-
-function testChangeAttribute() {
-  attrNode.setAttribute("data-newattr", "changedvalue");
-  gWalker.once("mutations", () => {
-    is(attrFront.attributes.length, 3, "Should have id and two new attributes.");
-    is(attrFront.getAttribute("data-newattr"), "changedvalue", "Node front should have the changed first value");
-    is(attrFront.getAttribute("data-newattr2"), "newvalue", "Second value should remain unchanged.");
-    runNextTest();
-  });
-}
-
-function testRemoveAttribute() {
-  attrNode.removeAttribute("data-newattr2");
-  gWalker.once("mutations", () => {
-    is(attrFront.attributes.length, 2, "Should have id and one remaining attribute.");
-    is(attrFront.getAttribute("data-newattr"), "changedvalue", "Node front should still have the first value");
-    ok(!attrFront.hasAttribute("data-newattr2"), "Second value should be removed.");
-    runNextTest();
-  })
-}
-
-addTest(function cleanup() {
-  delete gInspectee;
-  delete gWalker;
-  delete gClient;
-  runNextTest();
-});
-
-
-  </script>
-</head>
-<body>
-<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=">Mozilla Bug </a>
-<a id="inspectorContent" target="_blank" href="inspector-traversal-data.html">Test Document</a>
-<p id="display"></p>
-<div id="content" style="display: none">
-
-</div>
-<pre id="test">
-</pre>
-</body>
-</html>
diff --git a/scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-mutations-childlist.html b/scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-mutations-childlist.html
deleted file mode 100644
index d0b9e796d6..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-mutations-childlist.html
+++ /dev/null
@@ -1,313 +0,0 @@
-<!DOCTYPE HTML>
-<html>
-<!--
-https://bugzilla.mozilla.org/show_bug.cgi?id=
--->
-<head>
-  <meta charset="utf-8">
-  <title>Test for Bug </title>
-
-  <script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
-  <link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css">
-  <script type="application/javascript;version=1.8" src="inspector-helpers.js"></script>
-  <script type="application/javascript;version=1.8">
-Components.utils.import("resource://gre/modules/devtools/Loader.jsm");
-
-const Promise = devtools.require("sdk/core/promise");
-const inspector = devtools.require("devtools/server/actors/inspector");
-
-window.onload = function() {
-  SimpleTest.waitForExplicitFinish();
-  runNextTest();
-}
-
-var gInspectee = null;
-var gWalker = null;
-var gClient = null;
-var gCleanupConnection = null;
-
-function setup(callback) {
-  let url = document.getElementById("inspectorContent").href;
-  gCleanupConnection = attachURL(url, function(err, client, tab, doc) {
-    gInspectee = doc;
-    let {InspectorFront} = devtools.require("devtools/server/actors/inspector");
-    let inspector = InspectorFront(client, tab);
-    promiseDone(inspector.getWalker().then(walker => {
-      gClient = client;
-      gWalker = walker;
-    }).then(callback));
-  });
-}
-
-function teardown() {
-  gWalker = null;
-  gClient = null;
-  gInspectee = null;
-  if (gCleanupConnection) {
-    gCleanupConnection();
-    gCleanupConnection = null;
-  }
-}
-
-function assertOwnership() {
-  let num = assertOwnershipTrees(gWalker);
-}
-
-function setParent(nodeSelector, newParentSelector) {
-  let node = gInspectee.querySelector(nodeSelector);
-  if (newParentSelector) {
-    let newParent = gInspectee.querySelector(newParentSelector);
-    newParent.appendChild(node);
-  } else {
-    node.parentNode.removeChild(node);
-  }
-}
-
-function loadSelector(selector) {
-  return gWalker.querySelectorAll(gWalker.rootNode, selector).then(nodeList => {
-    return nodeList.items();
-  });
-}
-
-function loadSelectors(selectors) {
-  return Promise.all([loadSelector(sel) for (sel of selectors)]);
-}
-
-function doMoves(moves) {
-  for (let move of moves) {
-    setParent(move[0], move[1]);
-  }
-}
-
-/**
- * Test a set of tree rearrangements and make sure they cause the expected changes.
- */
-
-var gDummySerial = 0;
-
-function mutationTest(testSpec) {
-  return function() {
-    setup(() => {
-      promiseDone(loadSelectors(testSpec.load || ["html"]).then(() => {
-        gWalker.autoCleanup = !!testSpec.autoCleanup;
-        if (testSpec.preCheck) {
-          testSpec.preCheck();
-        }
-        doMoves(testSpec.moves || []);
-
-        // Some of these moves will trigger no mutation events,
-        // so do a dummy change to the root node to trigger
-        // a mutation event anyway.
-        gInspectee.documentElement.setAttribute("data-dummy", gDummySerial++);
-
-        gWalker.once("mutations", (mutations) => {
-          // Filter out our dummy mutation.
-          let mutations = mutations.filter(change => {
-            if (change.type == "attributes" &&
-                change.attributeName == "data-dummy") {
-              return false;
-            }
-            return true;
-          });
-          assertOwnership();
-          if (testSpec.postCheck) {
-            testSpec.postCheck(mutations);
-          }
-          teardown();
-          runNextTest();
-        });
-      }));
-    })
-  }
-}
-
-// Verify that our dummy mutation works.
-addTest(mutationTest({
-  autoCleanup: false,
-  postCheck: function(mutations) {
-    is(mutations.length, 0, "Dummy mutation is filtered out.");
-  }
-}));
-
-// Test a simple move to a different location in the sibling list for the same
-// parent.
-addTest(mutationTest({
-  autoCleanup: false,
-  load: ["#longlist div"],
-  moves: [
-    ["#a", "#longlist"]
-  ],
-  postCheck: function(mutations) {
-    let remove = mutations[0];
-    is(remove.type, "childList", "First mutation should be a childList.")
-    ok(remove.removed.length > 0, "First mutation should be a removal.")
-    let add = mutations[1];
-    is(add.type, "childList", "Second mutation should be a childList removal.")
-    ok(add.added.length > 0, "Second mutation should be an addition.")
-    let a = add.added[0];
-    is(a.id, "a", "Added node should be #a");
-    is(a.parentNode(), remove.target, "Should still be a child of longlist.");
-    is(remove.target, add.target, "First and second mutations should be against the same node.");
-  }
-}));
-
-// Test a move to another location that is within our ownership tree.
-addTest(mutationTest({
-  autoCleanup: false,
-  load: ["#longlist div", "#longlist-sibling"],
-  moves: [
-    ["#a", "#longlist-sibling"]
-  ],
-  postCheck: function(mutations) {
-    let remove = mutations[0];
-    is(remove.type, "childList", "First mutation should be a childList.")
-    ok(remove.removed.length > 0, "First mutation should be a removal.")
-    let add = mutations[1];
-    is(add.type, "childList", "Second mutation should be a childList removal.")
-    ok(add.added.length > 0, "Second mutation should be an addition.")
-    let a = add.added[0];
-    is(a.id, "a", "Added node should be #a");
-    is(a.parentNode(), add.target, "Should still be a child of longlist.");
-    is(add.target.id, "longlist-sibling", "long-sibling should be the target.");
-  }
-}));
-
-// Move an unseen node with a seen parent into our ownership tree - should generate a
-// childList pair with no adds or removes.
-addTest(mutationTest({
-  autoCleanup: false,
-  load: ["#longlist"],
-  moves: [
-    ["#longlist-sibling", "#longlist"]
-  ],
-  postCheck: function(mutations) {
-    is(mutations.length, 2, "Should generate two mutations");
-    is(mutations[0].type, "childList", "Should be childList mutations.");
-    is(mutations[0].added.length, 0, "Should have no adds.");
-    is(mutations[0].removed.length, 0, "Should have no removes.");
-    is(mutations[1].type, "childList", "Should be childList mutations.");
-    is(mutations[1].added.length, 0, "Should have no adds.");
-    is(mutations[1].removed.length, 0, "Should have no removes.");
-  }
-}));
-
-// Move an unseen node with an unseen parent into our ownership tree.  Should only
-// generate one childList mutation with no adds or removes.
-addTest(mutationTest({
-  autoCleanup: false,
-  load: ["#longlist div"],
-  moves: [
-    ["#longlist-sibling-firstchild", "#longlist"]
-  ],
-  postCheck: function(mutations) {
-    is(mutations.length, 1, "Should generate two mutations");
-    is(mutations[0].type, "childList", "Should be childList mutations.");
-    is(mutations[0].added.length, 0, "Should have no adds.");
-    is(mutations[0].removed.length, 0, "Should have no removes.");
-  }
-}));
-
-// Move a node between unseen nodes, should generate no mutations.
-addTest(mutationTest({
-  autoCleanup: false,
-  load: ["html"],
-  moves: [
-    ["#longlist-sibling", "#longlist"]
-  ],
-  postCheck: function(mutations) {
-    is(mutations.length, 0, "Should generate no mutations.");
-  }
-}));
-
-// Orphan a node and don't clean it up
-addTest(mutationTest({
-  autoCleanup: false,
-  load: ["#longlist div"],
-  moves: [
-    ["#longlist", null]
-  ],
-  postCheck: function(mutations) {
-    is(mutations.length, 1, "Should generate one mutation.");
-    let change = mutations[0];
-    is(change.type, "childList", "Should be a childList.");
-    is(change.removed.length, 1, "Should have removed a child.");
-    let ownership = clientOwnershipTree(gWalker);
-    is(ownership.orphaned.length, 1, "Should have one orphaned subtree.");
-    is(ownershipTreeSize(ownership.orphaned[0]), 27, "Should have orphaned longlist and 26 children.");
-  }
-}));
-
-// Orphan a node, and do clean it up.
-addTest(mutationTest({
-  autoCleanup: true,
-  load: ["#longlist div"],
-  moves: [
-    ["#longlist", null]
-  ],
-  postCheck: function(mutations) {
-    is(mutations.length, 1, "Should generate one mutation.");
-    let change = mutations[0];
-    is(change.type, "childList", "Should be a childList.");
-    is(change.removed.length, 1, "Should have removed a child.");
-    let ownership = clientOwnershipTree(gWalker);
-    is(ownership.orphaned.length, 0, "Should have no orphaned subtrees.");
-  }
-}));
-
-// Orphan a node by moving it into the tree but out of our visible subtree.
-addTest(mutationTest({
-  autoCleanup: false,
-  load: ["#longlist div"],
-  moves: [
-    ["#longlist", "#longlist-sibling"]
-  ],
-  postCheck: function(mutations) {
-    is(mutations.length, 1, "Should generate one mutation.");
-    let change = mutations[0];
-    is(change.type, "childList", "Should be a childList.");
-    is(change.removed.length, 1, "Should have removed a child.");
-    let ownership = clientOwnershipTree(gWalker);
-    is(ownership.orphaned.length, 1, "Should have one orphaned subtree.");
-    is(ownershipTreeSize(ownership.orphaned[0]), 27, "Should have orphaned longlist and 26 children.");
-  }
-}));
-
-// Orphan a node by moving it into the tree but out of our visible subtree, and clean it up.
-addTest(mutationTest({
-  autoCleanup: true,
-  load: ["#longlist div"],
-  moves: [
-    ["#longlist", "#longlist-sibling"]
-  ],
-  postCheck: function(mutations) {
-    is(mutations.length, 1, "Should generate one mutation.");
-    let change = mutations[0];
-    is(change.type, "childList", "Should be a childList.");
-    is(change.removed.length, 1, "Should have removed a child.");
-    let ownership = clientOwnershipTree(gWalker);
-    is(ownership.orphaned.length, 0, "Should have no orphaned subtrees.");
-  }
-}));
-
-
-addTest(function cleanup() {
-  delete gInspectee;
-  delete gWalker;
-  delete gClient;
-  runNextTest();
-});
-
-
-  </script>
-</head>
-<body>
-<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=">Mozilla Bug </a>
-<a id="inspectorContent" target="_blank" href="inspector-traversal-data.html">Test Document</a>
-<p id="display"></p>
-<div id="content" style="display: none">
-
-</div>
-<pre id="test">
-</pre>
-</body>
-</html>
diff --git a/scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-mutations-frameload.html b/scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-mutations-frameload.html
deleted file mode 100644
index 02c5b6c37d..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-mutations-frameload.html
+++ /dev/null
@@ -1,217 +0,0 @@
-<!DOCTYPE HTML>
-<html>
-<!--
-https://bugzilla.mozilla.org/show_bug.cgi?id=
--->
-<head>
-  <meta charset="utf-8">
-  <title>Test for Bug </title>
-
-  <script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
-  <link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css">
-  <script type="application/javascript;version=1.8" src="inspector-helpers.js"></script>
-  <script type="application/javascript;version=1.8">
-Components.utils.import("resource://gre/modules/devtools/Loader.jsm");
-
-const Promise = devtools.require("sdk/core/promise");
-const inspector = devtools.require("devtools/server/actors/inspector");
-
-window.onload = function() {
-  SimpleTest.waitForExplicitFinish();
-  runNextTest();
-}
-
-var gInspectee = null;
-var gWalker = null;
-var gClient = null;
-var gChildFrame = null;
-var gChildDocument = null;
-var gCleanupConnection = null;
-
-function setup(callback) {
-  let url = document.getElementById("inspectorContent").href;
-  gCleanupConnection = attachURL(url, function(err, client, tab, doc) {
-    gInspectee = doc;
-    let {InspectorFront} = devtools.require("devtools/server/actors/inspector");
-    let inspector = InspectorFront(client, tab);
-    promiseDone(inspector.getWalker().then(walker => {
-      gClient = client;
-      gWalker = walker;
-    }).then(callback));
-  });
-}
-
-function teardown() {
-  gWalker = null;
-  gClient = null;
-  gInspectee = null;
-  gChildFrame = null;
-  if (gCleanupConnection) {
-    gCleanupConnection();
-    gCleanupConnection = null;
-  }
-}
-
-function assertOwnership() {
-  return assertOwnershipTrees(gWalker);
-}
-
-function loadChildSelector(selector) {
-  return gWalker.querySelector(gWalker.rootNode, "#childFrame").then(frame => {
-    ok(frame.numChildren > 0, "Child frame should consider its loaded document as a child.");
-    gChildFrame = frame;
-    return gWalker.children(frame);
-  }).then(children => {
-    return gWalker.querySelectorAll(children.nodes[0], selector);
-  }).then(nodeList => {
-    return nodeList.items();
-  });
-}
-
-function getUnloadedDoc(mutations) {
-  for (let change of mutations) {
-    if (isUnload(change)) {
-      return change.target;
-    }
-  }
-  return null;
-}
-
-addTest(function loadNewChild() {
-  setup(() => {
-    let beforeUnloadSize = 0;
-    // Load a bunch of fronts for actors inside the child frame.
-    promiseDone(loadChildSelector("#longlist div").then(() => {
-      let childFrame = gInspectee.querySelector("#childFrame");
-      childFrame.src = "data:text/html,<html>new child</html>";
-      return waitForMutation(gWalker, isChildList);
-    }).then(mutations => {
-      let unloaded = getUnloadedDoc(mutations);
-      mutations = assertSrcChange(mutations);
-      mutations = assertUnload(mutations);
-      mutations = assertFrameLoad(mutations);
-      mutations = assertChildList(mutations);
-
-      is(mutations.length, 0, "Got the expected mutations.");
-
-      assertOwnership();
-
-      return checkMissing(gClient, unloaded);
-    }).then(() => {
-      teardown();
-    }).then(runNextTest));
-  });
-});
-
-addTest(function loadNewChildTwice() {
-  setup(() => {
-    let beforeUnloadSize = 0;
-    // Load a bunch of fronts for actors inside the child frame.
-    promiseDone(loadChildSelector("#longlist div").then(() => {
-      let childFrame = gInspectee.querySelector("#childFrame");
-      childFrame.src = "data:text/html,<html>new child</html>";
-      return waitForMutation(gWalker, isChildList);
-    }).then(mutations => {
-      // The first load went through as expected (as tested in loadNewChild)
-      // Now change the source again, but this time we *don't* expect
-      // an unload, because we haven't seen the new child document yet.
-      let childFrame = gInspectee.querySelector("#childFrame");
-      childFrame.src = "data:text/html,<html>second new child</html>";
-      return waitForMutation(gWalker, isChildList);
-    }).then(mutations => {
-      mutations = assertSrcChange(mutations);
-      mutations = assertFrameLoad(mutations);
-      mutations = assertChildList(mutations);
-      ok(!getUnloadedDoc(mutations), "Should not have gotten an unload.");
-
-      is(mutations.length, 0, "Got the expected mutations.");
-
-      assertOwnership();
-    }).then(() => {
-      teardown();
-    }).then(runNextTest));
-  });
-});
-
-
-addTest(function loadNewChildTwiceAndCareAboutIt() {
-  setup(() => {
-    let beforeUnloadSize = 0;
-    // Load a bunch of fronts for actors inside the child frame.
-    promiseDone(loadChildSelector("#longlist div").then(() => {
-      let childFrame = gInspectee.querySelector("#childFrame");
-      childFrame.src = "data:text/html,<html>new child</html>";
-      return waitForMutation(gWalker, isChildList);
-    }).then(mutations => {
-      // Read the new child
-      return loadChildSelector("#longlist div");
-    }).then(() => {
-      // Now change the source again, and expect the same results as loadNewChild.
-      let childFrame = gInspectee.querySelector("#childFrame");
-      childFrame.src = "data:text/html,<html>second new child</html>";
-      return waitForMutation(gWalker, isChildList);
-    }).then(mutations => {
-      let unloaded = getUnloadedDoc(mutations);
-
-      mutations = assertSrcChange(mutations);
-      mutations = assertUnload(mutations);
-      mutations = assertFrameLoad(mutations);
-      mutations = assertChildList(mutations);
-
-      is(mutations.length, 0, "Got the expected mutations.");
-
-      assertOwnership();
-
-      return checkMissing(gClient, unloaded);
-    }).then(() => {
-      teardown();
-    }).then(runNextTest));
-  });
-});
-
-addTest(function testBack() {
-  setup(() => {
-    let beforeUnloadSize = 0;
-    // Load a bunch of fronts for actors inside the child frame.
-    promiseDone(loadChildSelector("#longlist div").then(() => {
-      let childFrame = gInspectee.querySelector("#childFrame");
-      childFrame.src = "data:text/html,<html>new child</html>";
-      return waitForMutation(gWalker, isChildList);
-    }).then(mutations => {
-      // Read the new child
-      return loadChildSelector("#longlist div");
-    }).then(() => {
-      // Now use history.back to change the source, and expect the same results as loadNewChild.
-      let childFrame = gInspectee.querySelector("#childFrame");
-      childFrame.contentWindow.history.back();
-      return waitForMutation(gWalker, isChildList);
-    }).then(mutations => {
-      let unloaded = getUnloadedDoc(mutations);
-      mutations = assertSrcChange(mutations);
-      mutations = assertUnload(mutations);
-      mutations = assertFrameLoad(mutations);
-      mutations = assertChildList(mutations);
-      is(mutations.length, 0, "Got the expected mutations.");
-
-      assertOwnership();
-
-      return checkMissing(gClient, unloaded);
-    }).then(() => {
-      teardown();
-    }).then(runNextTest));
-  });
-});
-
-  </script>
-</head>
-<body>
-<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=">Mozilla Bug </a>
-<a id="inspectorContent" target="_blank" href="inspector-traversal-data.html">Test Document</a>
-<p id="display"></p>
-<div id="content" style="display: none">
-
-</div>
-<pre id="test">
-</pre>
-</body>
-</html>
diff --git a/scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-mutations-value.html b/scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-mutations-value.html
deleted file mode 100644
index 2c18d6f276..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-mutations-value.html
+++ /dev/null
@@ -1,151 +0,0 @@
-<!DOCTYPE HTML>
-<html>
-<!--
-https://bugzilla.mozilla.org/show_bug.cgi?id=
--->
-<head>
-  <meta charset="utf-8">
-  <title>Test for Bug </title>
-
-  <script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
-  <link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css">
-  <script type="application/javascript;version=1.8" src="inspector-helpers.js"></script>
-  <script type="application/javascript;version=1.8">
-Components.utils.import("resource://gre/modules/devtools/Loader.jsm");
-
-const Promise = devtools.require("sdk/core/promise");
-const inspector = devtools.require("devtools/server/actors/inspector");
-
-window.onload = function() {
-  SimpleTest.waitForExplicitFinish();
-  runNextTest();
-}
-
-const testSummaryLength = 10;
-inspector.setValueSummaryLength(testSummaryLength);
-SimpleTest.registerCleanupFunction(function() {
-  inspector.setValueSummaryLength(inspector.DEFAULT_VALUE_SUMMARY_LENGTH);
-});
-
-var gInspectee = null;
-var gWalker = null;
-var gClient = null;
-var valueNode;
-var valueFront;
-var longString = "stringstringstringstringstringstringstringstringstringstringstring";
-var truncatedLongString = longString.substring(0, testSummaryLength);
-var shortString = "str";
-var shortString2 = "str2";
-
-addTest(function setup() {
-  let url = document.getElementById("inspectorContent").href;
-  attachURL(url, function(err, client, tab, doc) {
-    gInspectee = doc;
-    let {InspectorFront} = devtools.require("devtools/server/actors/inspector");
-    let inspector = InspectorFront(client, tab);
-    promiseDone(inspector.getWalker().then(walker => {
-      ok(walker, "getWalker() should return an actor.");
-      gClient = client;
-      gWalker = walker;
-    }).then(runNextTest));
-  });
-});
-
-addTest(setupValueTest);
-addTest(testKeepLongValue);
-addTest(testSetShortValue);
-addTest(testKeepShortValue);
-addTest(testSetLongValue);
-addTest(setupFrameValueTest);
-addTest(testKeepLongValue);
-addTest(testSetShortValue);
-addTest(testKeepShortValue);
-addTest(testSetLongValue);
-
-function setupValueTest() {
-  valueNode = gInspectee.querySelector("#longstring").firstChild;
-  promiseDone(gWalker.querySelector(gWalker.rootNode, "#longstring").then(node => {
-    return gWalker.children(node);
-  }).then(children => {
-    valueFront = children.nodes[0];
-  }).then(runNextTest));
-}
-
-function setupFrameValueTest() {
-  let frame = gInspectee.querySelector('#childFrame');
-  valueNode = frame.contentDocument.querySelector("#longstring").firstChild;
-
-  promiseDone(gWalker.querySelector(gWalker.rootNode, "#childFrame").then(childFrame => {
-    return gWalker.children(childFrame);
-  }).then(children => {
-    let nodes = children.nodes;
-    ok(nodes.length, 1, "There should be only one child of the iframe");
-    is(nodes[0].nodeType, Node.DOCUMENT_NODE, "iframe child should be a document node");
-    return gWalker.querySelector(nodes[0], "#longstring");
-  }).then(node => {
-    return gWalker.children(node);
-  }).then(children => {
-    valueFront = children.nodes[0];
-  }).then(runNextTest));
-}
-
-function testKeepLongValue() {
-  // After first setup we should have a long string in the node
-  is(valueFront.shortValue.length, testSummaryLength, "After setup the test node should be truncated.");
-  ok(valueFront.incompleteValue, "After setup the node value should be incomplete.");
-  valueNode.nodeValue = longString;
-  gWalker.once("mutations", () => {
-    is(valueFront.shortValue, truncatedLongString, "Value should have changed to a truncated value");
-    ok(valueFront.incompleteValue, "Node value should stay incomplete.");
-    runNextTest();
-  });
-}
-
-function testSetShortValue() {
-  valueNode.nodeValue = shortString;
-  gWalker.once("mutations", () => {
-    is(valueFront.shortValue, shortString, "Value should not be truncated.");
-    ok(!valueFront.incompleteValue, "Value should not be incomplete.");
-    runNextTest();
-  });
-}
-
-function testKeepShortValue() {
-  valueNode.nodeValue = shortString2;
-  gWalker.once("mutations", () => {
-    is(valueFront.shortValue, shortString2, "Value should not be truncated.");
-    ok(!valueFront.incompleteValue, "Value should not be incomplete.");
-    runNextTest();
-  });
-}
-
-function testSetLongValue() {
-  valueNode.nodeValue = longString;
-  gWalker.once("mutations", () => {
-    is(valueFront.shortValue, truncatedLongString, "Value should have changed to a truncated value");
-    ok(valueFront.incompleteValue, "Node value should stay incomplete.");
-    runNextTest();
-  });
-}
-
-addTest(function cleanup() {
-  delete gInspectee;
-  delete gWalker;
-  delete gClient;
-  runNextTest();
-});
-
-
-  </script>
-</head>
-<body>
-<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=">Mozilla Bug </a>
-<a id="inspectorContent" target="_blank" href="inspector-traversal-data.html">Test Document</a>
-<p id="display"></p>
-<div id="content" style="display: none">
-
-</div>
-<pre id="test">
-</pre>
-</body>
-</html>
diff --git a/scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-pseudoclass-lock.html b/scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-pseudoclass-lock.html
deleted file mode 100644
index f36fffeda1..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-pseudoclass-lock.html
+++ /dev/null
@@ -1,177 +0,0 @@
-<!DOCTYPE HTML>
-<html>
-<!--
-https://bugzilla.mozilla.org/show_bug.cgi?id=
--->
-<head>
-  <meta charset="utf-8">
-  <title>Test for Bug </title>
-
-  <script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
-  <link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css">
-  <script type="application/javascript;version=1.8" src="inspector-helpers.js"></script>
-  <script type="application/javascript;version=1.8">
-Components.utils.import("resource://gre/modules/devtools/Loader.jsm");
-
-const Promise = devtools.require("sdk/core/promise");
-const inspector = devtools.require("devtools/server/actors/inspector");
-const DOMUtils = Components.classes["@mozilla.org/inspector/dom-utils;1"].
-                   getService(Components.interfaces.inIDOMUtils);
-
-const KNOWN_PSEUDOCLASSES = [':hover', ':active', ':focus']
-
-window.onload = function() {
-  SimpleTest.waitForExplicitFinish();
-  runNextTest();
-}
-
-var gInspectee = null;
-var gWalker = null;
-var gClient = null;
-var gCleanupConnection = null;
-
-function setup(callback) {
-  let url = document.getElementById("inspectorContent").href;
-  gCleanupConnection = attachURL(url, function(err, client, tab, doc) {
-    gInspectee = doc;
-    let {InspectorFront} = devtools.require("devtools/server/actors/inspector");
-    let inspector = InspectorFront(client, tab);
-    promiseDone(inspector.getWalker().then(walker => {
-      gClient = client;
-      gWalker = walker;
-    }).then(callback));
-  });
-}
-
-function teardown() {
-  gWalker = null;
-  gClient = null;
-  gInspectee = null;
-  if (gCleanupConnection) {
-    gCleanupConnection();
-    gCleanupConnection = null;
-  }
-}
-
-function checkChange(change, expectation) {
-  is(change.type, "pseudoClassLock", "Expect a pseudoclass lock change.");
-  let target = change.target;
-  if (expectation.id)
-    is(target.id, expectation.id, "Expect a change on node id " + expectation.id);
-  if (expectation.nodeName)
-    is(target.nodeName, expectation.nodeName, "Expect a change on node name " + expectation.nodeName);
-
-  is(target.pseudoClassLocks.length, expectation.pseudos.length,
-     "Expect " + expectation.pseudos.length + " pseudoclass locks.");
-  for (let pseudo of expectation.pseudos) {
-    ok(target.hasPseudoClassLock(pseudo), "Expect lock: " + pseudo);
-    ok(DOMUtils.hasPseudoClassLock(target.rawNode(), pseudo), "Expect lock in dom: " + pseudo);
-  }
-
-  for (let pseudo of KNOWN_PSEUDOCLASSES) {
-    if (!expectation.pseudos.some(expected => pseudo === expected)) {
-      ok(!target.hasPseudoClassLock(pseudo), "Don't expect lock: " + pseudo);
-      ok(!DOMUtils.hasPseudoClassLock(target.rawNode(), pseudo), "Don't expect lock in dom: " + pseudo);
-
-    }
-  }
-}
-
-function checkMutations(mutations, expectations) {
-  is(mutations.length, expectations.length, "Should get the right number of mutations.");
-  for (let i = 0; i < mutations.length; i++) {
-    checkChange(mutations[i] , expectations[i]);
-  }
-}
-
-addTest(function testPseudoClassLock() {
-  let contentNode;
-  let nodeFront;
-  setup(() => {
-    contentNode = gInspectee.querySelector("#b");
-    return promiseDone(gWalker.querySelector(gWalker.rootNode, "#b").then(front => {
-      nodeFront = front;
-      // Lock the pseudoclass alone, no parents.
-      gWalker.addPseudoClassLock(nodeFront, ':active');
-      // Expect a single pseudoClassLock mutation.
-      return promiseOnce(gWalker, "mutations");
-    }).then(mutations => {
-      is(mutations.length, 1, "Should get one mutations");
-      is(mutations[0].target, nodeFront, "Should be the node we tried to apply to");
-      checkChange(mutations[0], {
-        id: "b",
-        nodeName: "DIV",
-        pseudos: [":active"]
-      });
-    }).then(() => {
-      // Now add :hover, this time with parents.
-      gWalker.addPseudoClassLock(nodeFront, ':hover', {parents: true});
-      return promiseOnce(gWalker, "mutations");
-    }).then(mutations => {
-      let expectedMutations = [{
-        id: 'b',
-        nodeName: 'DIV',
-        pseudos: [':hover', ':active'],
-      },
-      {
-        id: 'longlist',
-        nodeName: 'DIV',
-        pseudos: [':hover']
-      },
-      {
-        nodeName: 'BODY',
-        pseudos: [':hover']
-      },
-      {
-        nodeName: 'HTML',
-        pseudos: [':hover']
-      }];
-      checkMutations(mutations, expectedMutations);
-    }).then(() => {
-      // Now remove the :hover on all parents
-      gWalker.removePseudoClassLock(nodeFront, ':hover', {parents: true});
-      return promiseOnce(gWalker, "mutations");
-    }).then(mutations => {
-      let expectedMutations = [{
-        id: 'b',
-        nodeName: 'DIV',
-        // Should still have :active on the original node.
-        pseudos: [':active']
-      },
-      {
-        id: 'longlist',
-        nodeName: 'DIV',
-        pseudos: []
-      },
-      {
-        nodeName: 'BODY',
-        pseudos: []
-      },
-      {
-        nodeName: 'HTML',
-        pseudos: []
-      }];
-      checkMutations(mutations, expectedMutations);
-    }).then(() => {
-      // Now shut down the walker and make sure that clears up the remaining lock.
-      return gWalker.release();
-    }).then(() => {
-      ok(!DOMUtils.hasPseudoClassLock(contentNode, ':active'), "Pseudoclass should have been removed during destruction.");
-      teardown();
-    }).then(runNextTest));
-  });
-});
-
-  </script>
-</head>
-<body>
-<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=">Mozilla Bug </a>
-<a id="inspectorContent" target="_blank" href="inspector-traversal-data.html">Test Document</a>
-<p id="display"></p>
-<div id="content" style="display: none">
-
-</div>
-<pre id="test">
-</pre>
-</body>
-</html>
diff --git a/scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-release.html b/scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-release.html
deleted file mode 100644
index c01b804b45..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-release.html
+++ /dev/null
@@ -1,94 +0,0 @@
-<!DOCTYPE HTML>
-<html>
-<!--
-https://bugzilla.mozilla.org/show_bug.cgi?id=
--->
-<head>
-  <meta charset="utf-8">
-  <title>Test for Bug </title>
-
-  <script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
-  <link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css">
-  <script type="application/javascript;version=1.8" src="inspector-helpers.js"></script>
-  <script type="application/javascript;version=1.8">
-Components.utils.import("resource://gre/modules/devtools/Loader.jsm");
-
-const Promise = devtools.require("sdk/core/promise");
-const inspector = devtools.require("devtools/server/actors/inspector");
-
-window.onload = function() {
-  SimpleTest.waitForExplicitFinish();
-  runNextTest();
-}
-
-var gWalker = null;
-var gClient = null;
-
-function assertOwnership() {
-  return assertOwnershipTrees(gWalker);
-}
-
-addTest(function setup() {
-  let url = document.getElementById("inspectorContent").href;
-  attachURL(url, function(err, client, tab, doc) {
-    gInspectee = doc;
-    let {InspectorFront} = devtools.require("devtools/server/actors/inspector");
-    let inspector = InspectorFront(client, tab);
-    promiseDone(inspector.getWalker().then(walker => {
-      ok(walker, "getWalker() should return an actor.");
-      gClient = client;
-      gWalker = walker;
-    }).then(runNextTest));
-  });
-});
-
-addTest(function testReleaseSubtree() {
-  let originalOwnershipSize = 0;
-  let longlist = null;
-  let firstChild = null;
-  promiseDone(gWalker.querySelectorAll(gWalker.rootNode, "#longlist div").then(list => {
-    // Make sure we have the 26 children of longlist in our ownership tree.
-    is(list.length, 26, "Expect 26 div children.");
-    // Make sure we've read in all those children and incorporated them in our ownership tree.
-    return list.items();
-  }).then((items)=> {
-    originalOwnershipSize = assertOwnership();
-    ok(originalOwnershipSize > 26, "Should have at least 26 items in our ownership tree");
-    firstChild = items[0].actorID;
-  }).then(() => {
-    // Now get the longlist and release it from the ownership tree.
-    return gWalker.querySelector(gWalker.rootNode, "#longlist");
-  }).then(node => {
-    longlist = node.actorID;
-    return gWalker.releaseNode(node);
-  }).then(() => {
-    // Our ownership size should now be 27 fewer (we forgot about #longlist + 26 children)
-    let newOwnershipSize = assertOwnership();
-    is(newOwnershipSize, originalOwnershipSize - 27, "Ownership tree should have dropped by 27 nodes");
-    // Now verify that some nodes have gone away
-    return checkMissing(gClient, longlist);
-  }).then(() => {
-    return checkMissing(gClient, firstChild);
-  }).then(runNextTest));
-});
-
-addTest(function cleanup() {
-  delete gWalker;
-  delete gClient;
-  runNextTest();
-});
-
-
-  </script>
-</head>
-<body>
-<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=">Mozilla Bug </a>
-<a id="inspectorContent" target="_blank" href="inspector-traversal-data.html">Test Document</a>
-<p id="display"></p>
-<div id="content" style="display: none">
-
-</div>
-<pre id="test">
-</pre>
-</body>
-</html>
diff --git a/scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-retain.html b/scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-retain.html
deleted file mode 100644
index 620f8baba0..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-retain.html
+++ /dev/null
@@ -1,183 +0,0 @@
-<!DOCTYPE HTML>
-<html>
-<!--
-https://bugzilla.mozilla.org/show_bug.cgi?id=
--->
-<head>
-  <meta charset="utf-8">
-  <title>Test for Bug </title>
-
-  <script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
-  <link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css">
-  <script type="application/javascript;version=1.8" src="inspector-helpers.js"></script>
-  <script type="application/javascript;version=1.8">
-Components.utils.import("resource://gre/modules/devtools/Loader.jsm");
-
-const Promise = devtools.require("sdk/core/promise");
-const inspector = devtools.require("devtools/server/actors/inspector");
-
-window.onload = function() {
-  SimpleTest.waitForExplicitFinish();
-  runNextTest();
-}
-
-var gWalker = null;
-var gClient = null;
-var gInspectee = null;
-
-function assertOwnership() {
-  return assertOwnershipTrees(gWalker);
-}
-
-addTest(function setup() {
-  let url = document.getElementById("inspectorContent").href;
-  attachURL(url, function(err, client, tab, doc) {
-    gInspectee = doc;
-    let {InspectorFront} = devtools.require("devtools/server/actors/inspector");
-    let inspector = InspectorFront(client, tab);
-    promiseDone(inspector.getWalker().then(walker => {
-      ok(walker, "getWalker() should return an actor.");
-      gClient = client;
-      gWalker = walker;
-    }).then(runNextTest));
-  });
-});
-
-// Retain a node, and a second-order child (in another document, for kicks)
-// Release the parent of the top item, which should cause one retained orphan.
-
-// Then unretain the top node, which should retain the orphan.
-
-// Then change the source of the iframe, which should kill that orphan.
-
-addTest(function testRetain() {
-  let originalOwnershipSize = 0;
-  let bodyFront = null;
-  let frameFront = null;
-  let childListFront = null;
-  // Get the toplevel body element and retain it.
-  promiseDone(gWalker.querySelector(gWalker.rootNode, "body").then(front => {
-    bodyFront = front;
-    return gWalker.retainNode(bodyFront);
-  }).then(() => {
-    // Get an element in the child frame and retain it.
-    return gWalker.querySelector(gWalker.rootNode, "#childFrame");
-  }).then(frame => {
-    frameFront = frame;
-    return gWalker.children(frame, { maxNodes: 1 }).then(children => {
-      return children.nodes[0];
-    });
-  }).then(childDoc => {
-    return gWalker.querySelector(childDoc, "#longlist");
-  }).then(list => {
-    childListFront = list;
-    originalOwnershipSize = assertOwnership();
-    // and rtain it.
-    return gWalker.retainNode(childListFront);
-  }).then(() => {
-    // OK, try releasing the parent of the first retained.
-    return gWalker.releaseNode(bodyFront.parentNode());
-  }).then(() => {
-    let size = assertOwnership();
-    let clientTree = clientOwnershipTree(gWalker);
-
-    // That request should have freed the parent of the first retained
-    // but moved the rest into the retained orphaned tree.
-    is(ownershipTreeSize(clientTree.root) + ownershipTreeSize(clientTree.retained[0]) + 1,
-       originalOwnershipSize,
-       "Should have only lost one item overall.");
-    is(gWalker._retainedOrphans.size, 1, "Should have retained one orphan");
-    ok(gWalker._retainedOrphans.has(bodyFront), "Should have retained the expected node.");
-  }).then(() => {
-    // Unretain the body, which should promote the childListFront to a retained orphan.
-    return gWalker.unretainNode(bodyFront);
-  }).then(() => {
-    assertOwnership();
-    let clientTree = clientOwnershipTree(gWalker);
-
-    is(gWalker._retainedOrphans.size, 1, "Should still only have one retained orphan.");
-    ok(!gWalker._retainedOrphans.has(bodyFront), "Should have dropped the body node.")
-    ok(gWalker._retainedOrphans.has(childListFront), "Should have retained the child node.")
-  }).then(() => {
-    // Change the source of the iframe, which should kill the retained orphan.
-    gInspectee.querySelector("#childFrame").src = "data:text/html,<html>new child</html>";
-    return waitForMutation(gWalker, isUnretained);
-  }).then(mutations => {
-    assertOwnership();
-    let clientTree = clientOwnershipTree(gWalker);
-    is(gWalker._retainedOrphans.size, 0, "Should have no more retained orphans.");
-
-  }).then(runNextTest));
-});
-
-// Get a hold of a node, remove it from the doc and retain it at the same time.
-// We should always win that race (even though the mutation happens before the
-// retain request), because we haven't issued `getMutations` yet.
-addTest(function testWinRace() {
-  let front = null;
-  promiseDone(gWalker.querySelector(gWalker.rootNode, "#a").then(node => {
-    front = node;
-    let contentNode = gInspectee.querySelector("#a");
-    contentNode.parentNode.removeChild(contentNode);
-    // Now wait for that mutation and retain response to come in.
-    return Promise.all([
-      gWalker.retainNode(front),
-      waitForMutation(gWalker, isChildList)
-    ]);
-  }).then(() => {
-    assertOwnership();
-    let clientTree = clientOwnershipTree(gWalker);
-    is(gWalker._retainedOrphans.size, 1, "Should have a retained orphan.");
-    ok(gWalker._retainedOrphans.has(front), "Should have retained our expected node.");
-    return gWalker.unretainNode(front);
-  }).then(() => {
-    // Make sure we're clear for the next test.
-    assertOwnership();
-    let clientTree = clientOwnershipTree(gWalker);
-    is(gWalker._retainedOrphans.size, 0, "Should have no more retained orphans.");
-  }).then(runNextTest));
-});
-
-// Same as above, but issue the request right after the 'new-mutations' event, so that
-// we *lose* the race.
-addTest(function testLoseRace() {
-  let front = null;
-  promiseDone(gWalker.querySelector(gWalker.rootNode, "#z").then(node => {
-    front = node;
-    gInspectee.querySelector("#z").parentNode = null;
-    let contentNode = gInspectee.querySelector("#a");
-    contentNode.parentNode.removeChild(contentNode);
-    return promiseOnce(gWalker, "new-mutations");
-  }).then(() => {
-    // Verify that we have an outstanding request (no good way to tell that it's a
-    // getMutations request, but there's nothing else it would be).
-    is(gWalker._requests.length, 1, "Should have an outstanding request.");
-    return gWalker.retainNode(front)
-  }).then(() => { ok(false, "Request should not have succeeded!"); },
-          (err) => {
-    ok(err, "noSuchActor", "Should have lost the race.");
-    let clientTree = clientOwnershipTree(gWalker);
-    is(gWalker._retainedOrphans.size, 0, "Should have no more retained orphans.");
-    // Don't re-throw the error.
-  }).then(runNextTest));
-});
-
-addTest(function cleanup() {
-  delete gWalker;
-  delete gClient;
-  runNextTest();
-});
-
-  </script>
-</head>
-<body>
-<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=">Mozilla Bug </a>
-<a id="inspectorContent" target="_blank" href="inspector-traversal-data.html">Test Document</a>
-<p id="display"></p>
-<div id="content" style="display: none">
-
-</div>
-<pre id="test">
-</pre>
-</body>
-</html>
diff --git a/scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-traversal.html b/scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-traversal.html
deleted file mode 100644
index b085002c0f..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/mochitest/test_inspector-traversal.html
+++ /dev/null
@@ -1,332 +0,0 @@
-<!DOCTYPE HTML>
-<html>
-<!--
-https://bugzilla.mozilla.org/show_bug.cgi?id=
--->
-<head>
-  <meta charset="utf-8">
-  <title>Test for Bug </title>
-
-  <script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
-  <link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css">
-  <script type="application/javascript;version=1.8" src="inspector-helpers.js"></script>
-  <script type="application/javascript;version=1.8">
-Components.utils.import("resource://gre/modules/devtools/Loader.jsm");
-
-const Promise = devtools.require("sdk/core/promise");
-const inspector = devtools.require("devtools/server/actors/inspector");
-
-window.onload = function() {
-  SimpleTest.waitForExplicitFinish();
-  runNextTest();
-}
-
-var gInspectee = null;
-var gClient = null;
-var gWalker = null;
-var checkActorIDs = [];
-
-function assertOwnership() {
-  assertOwnershipTrees(gWalker);
-}
-addTest(function setup() {
-  let url = document.getElementById("inspectorContent").href;
-  attachURL(url, function(err, client, tab, doc) {
-    gInspectee = doc;
-    let {InspectorFront} = devtools.require("devtools/server/actors/inspector");
-    let inspector = InspectorFront(client, tab);
-    promiseDone(inspector.getWalker().then(walker => {
-      ok(walker, "getWalker() should return an actor.");
-      gClient = client;
-      gWalker = walker;
-    }).then(runNextTest));
-  });
-});
-
-addTest(function testWalkerRoot() {
-  // Make sure that refetching the root document of the walker returns the same
-  // actor as the getWalker returned.
-  promiseDone(gWalker.document().then(root => {
-    ok(root === gWalker.rootNode, "Re-fetching the document node should match the root document node.");
-    checkActorIDs.push(root.actorID);
-    assertOwnership();
-  }).then(runNextTest));
-});
-
-addTest(function testInnerHTML() {
-  promiseDone(gWalker.documentElement().then(docElement => {
-    return gWalker.innerHTML(docElement);
-  }).then(longstring => {
-    return longstring.string();
-  }).then(innerHTML => {
-    ok(innerHTML === gInspectee.documentElement.innerHTML, "innerHTML should match");
-  }).then(runNextTest));
-});
-
-addTest(function testOuterHTML() {
-  promiseDone(gWalker.documentElement().then(docElement => {
-    return gWalker.outerHTML(docElement);
-  }).then(longstring => {
-    return longstring.string();
-  }).then(outerHTML => {
-    ok(outerHTML === gInspectee.documentElement.outerHTML, "outerHTML should match");
-  }).then(runNextTest));
-});
-
-addTest(function testQuerySelector() {
-  promiseDone(gWalker.querySelector(gWalker.rootNode, "#longlist").then(node => {
-    is(node.getAttribute("data-test"), "exists", "should have found the right node");
-    assertOwnership();
-  }).then(() => {
-    return gWalker.querySelector(gWalker.rootNode, "unknownqueryselector").then(node => {
-      ok(!node, "Should not find a node here.");
-      assertOwnership();
-    });
-  }).then(runNextTest));
-});
-
-addTest(function testQuerySelectors() {
-  let nodeList = null;
-  let firstNode = null;
-  let nodeListID = null;
-  promiseDone(gWalker.querySelectorAll(gWalker.rootNode, "#longlist div").then(list => {
-    nodeList = list;
-    is(nodeList.length, 26, "Expect 26 div children.");
-    assertOwnership();
-    return nodeList.item(0);
-  }).then(node => {
-    firstNode = node;
-    checkActorIDs.push(node.actorID);
-    is(node.id, "a", "First child should be a");
-    assertOwnership();
-    return nodeList.items();
-  }).then(nodes => {
-    is(nodes.length, 26, "Expect 26 nodes");
-    is(nodes[0], firstNode, "First node should be reused.");
-    ok(nodes[0]._parent, "Parent node should be set.");
-    ok(nodes[0]._next || nodes[0]._prev, "Siblings should be set.");
-    ok(nodes[25]._next || nodes[25]._prev, "Siblings of " + nodes[25] + " should be set.");
-    assertOwnership();
-    return nodeList.items(-1);
-  }).then(nodes => {
-    is(nodes.length, 1, "Expect 1 node")
-    is(nodes[0].id, "z", "Expect it to be the last node.");
-    checkActorIDs.push(nodes[0].actorID);
-    // Save the node list ID so we can ensure it was destroyed.
-    nodeListID = nodeList.actorID;
-    assertOwnership();
-    return nodeList.release();
-  }).then(() => {
-    ok(!nodeList.actorID, "Actor should have been destroyed.");
-    assertOwnership();
-    return checkMissing(gClient, nodeListID);
-  }).then(runNextTest));
-});
-
-// Helper to check the response of requests that return hasFirst/hasLast/nodes
-// node lists (like `children` and `siblings`)
-function nodeArrayChecker(first, last, ids) {
-  return function(response) {
-    is(response.hasFirst, first, "Should " + (first ? "" : "not ") + " have the first node.");
-    is(response.hasLast, last, "Should " + (last ? "" : "not ") + " have the last node.");
-    is(response.nodes.length, ids.length, "Should have " + ids.length + " children listed.");
-    let responseIds = '';
-    for (node of response.nodes) {
-      responseIds += node.id;
-    }
-    is(responseIds, ids, "Correct nodes were returned.");
-    assertOwnership();
-  }
-}
-
-addTest(function testNoChildren() {
-  promiseDone(gWalker.querySelector(gWalker.rootNode, "#empty").then(empty => {
-    assertOwnership();
-    return gWalker.children(empty).then(nodeArrayChecker(true, true, ""));
-  }).then(runNextTest));
-});
-
-addTest(function testLongListTraversal() {
-  var longList;
-  var allChildren;
-  promiseDone(gWalker.querySelector(gWalker.rootNode, "#longlist").then(node => {
-    longList = node;
-    // First call with no options, expect all children.
-    assertOwnership();
-    return gWalker.children(longList).then(response => {
-      nodeArrayChecker(true, true, "abcdefghijklmnopqrstuvwxyz")(response);
-      allChildren = response.nodes;
-      assertOwnership();
-    });
-  }).then(() => {
-    // maxNodes should limit us to the first 5 nodes.
-    assertOwnership();
-    return gWalker.children(longList, { maxNodes: 5 }).then(nodeArrayChecker(true, false, 'abcde'));
-  }).then(() => {
-    assertOwnership();
-    // maxNodes with the second item centered should still give us the first 5 nodes.
-    return gWalker.children(longList, { maxNodes: 5, center: allChildren[1] }).then(
-      nodeArrayChecker(true, false, 'abcde')
-    );
-  }).then(() => {
-    // maxNodes with a center in the middle of the list should put that item in the middle
-    let center = allChildren[13];
-    is(center.id, 'n', "Make sure I know how to count letters.");
-    return gWalker.children(longList, { maxNodes: 5, center: center }).then(
-      nodeArrayChecker(false, false, 'lmnop')
-    );
-  }).then(() => {
-    // maxNodes with the second-to-last item centered should give us the last 5 nodes.
-    return gWalker.children(longList, { maxNodes: 5, center: allChildren[24] }).then(
-      nodeArrayChecker(false, true, 'vwxyz')
-    );
-  }).then(() => {
-    // maxNodes with a start in the middle should start at that node and fetch 5
-    let start = allChildren[13];
-    is(start.id, 'n', "Make sure I know how to count letters.")
-    return gWalker.children(longList, { maxNodes: 5, start: start }).then(
-      nodeArrayChecker(false, false, 'nopqr')
-    );
-  }).then(() => {
-    // maxNodes near the end should only return what's left
-    return gWalker.children(longList, { maxNodes: 5, start: allChildren[24] }).then(
-      nodeArrayChecker(false, true, 'yz')
-    );
-  }).then(runNextTest));
-});
-
-addTest(function testSiblings() {
-  promiseDone(gWalker.querySelector(gWalker.rootNode, "#a").then(a => {
-    return gWalker.siblings(a, { maxNodes: 5, center: a }).then(nodeArrayChecker(true, false, "abcde"));
-  }).then(() => {
-    return gWalker.siblings(gWalker.rootNode).then(response => {
-      ok(response.hasFirst && response.hasLast, "Has first and last.");
-      is(response.nodes.length, 1, "Has only the document element.");
-      ok(response.nodes[0] === gWalker.rootNode, "Document element is its own sibling.");
-    });
-  }).then(runNextTest));
-});
-
-addTest(function testNextSibling() {
-  promiseDone(gWalker.querySelector(gWalker.rootNode, "#y").then(y => {
-    is(y.id, "y", "Got the right node.");
-    return gWalker.nextSibling(y);
-  }).then(z => {
-    is(z.id, "z", "nextSibling got the next node.");
-    return gWalker.nextSibling(z);
-  }).then(nothing => {
-    is(nothing, null, "nextSibling on the last node returned null.");
-  }).then(runNextTest));
-});
-
-addTest(function testPreviousSibling() {
-  promiseDone(gWalker.querySelector(gWalker.rootNode, "#b").then(b => {
-    is(b.id, "b", "Got the right node.");
-    return gWalker.previousSibling(b);
-  }).then(a => {
-    is(a.id, "a", "nextSibling got the next node.");
-    return gWalker.previousSibling(a);
-  }).then(nothing => {
-    is(nothing, null, "previousSibling on the first node returned null.");
-  }).then(runNextTest));
-});
-
-
-addTest(function testFrameTraversal() {
-  promiseDone(gWalker.querySelector(gWalker.rootNode, "#childFrame").then(childFrame => {
-    return gWalker.children(childFrame);
-  }).then(children => {
-    let nodes = children.nodes;
-    ok(nodes.length, 1, "There should be only one child of the iframe");
-    is(nodes[0].nodeType, Node.DOCUMENT_NODE, "iframe child should be a document node");
-    return gWalker.querySelector(nodes[0], "#z");
-  }).then(childDocumentZ => {
-    return gWalker.parents(childDocumentZ);
-  }).then(parents => {
-    // Expected set of parent tag names for this item:
-    let expectedParents = ['DIV', 'BODY', 'HTML', '#document', 'IFRAME', 'BODY', 'HTML', '#document'];
-    for (let parent of parents) {
-      let expected = expectedParents.shift();
-      is(parent.nodeName, expected, "Got expected parent");
-    }
-  }).then(runNextTest));
-});
-
-addTest(function testLongValue() {
-  const testSummaryLength = 10;
-  inspector.setValueSummaryLength(testSummaryLength);
-  SimpleTest.registerCleanupFunction(function() {
-    inspector.setValueSummaryLength(inspector.DEFAULT_VALUE_SUMMARY_LENGTH);
-  });
-
-  let longstringText = gInspectee.getElementById("longstring").firstChild.nodeValue;
-
-  promiseDone(gWalker.querySelector(gWalker.rootNode, "#longstring").then(node => {
-    // Now we need to get the text node child...
-    return gWalker.children(node, { maxNodes: 1 });
-  }).then(children => {
-    let textNode = children.nodes[0];
-    is(textNode.nodeType, Node.TEXT_NODE, "Value should be a text node");
-    is(textNode.shortValue.length, 10, "Value summary should be limited to the summary value length");
-    ok(textNode.incompleteValue, "Value should be incomplete");
-    return textNode;
-  }).then(textNode => {
-    return textNode.getNodeValue();
-  }).then(value => {
-    return value.string();
-  }).then(valueStr => {
-    is(valueStr, longstringText, "Full node value should match the string from the document.");
-  }).then(runNextTest));
-});
-
-addTest(function testShortValue() {
-  let shortstringText = gInspectee.getElementById("shortstring").firstChild.nodeValue;
-
-  promiseDone(gWalker.querySelector(gWalker.rootNode, "#shortstring").then(node => {
-    // Now we need to get the text node child...
-    return gWalker.children(node, { maxNodes: 1 });
-  }).then(children => {
-    let textNode = children.nodes[0];
-    is(textNode.nodeType, Node.TEXT_NODE, "Value should be a text node");
-    is(textNode.shortValue, shortstringText, "Value should be complete");
-    ok(!textNode.incompleteValue, "Value should be complete");
-    return textNode;
-  }).then(textNode => {
-    return textNode.getNodeValue();
-  }).then(value => {
-    return value.string();
-  }).then(valueStr => {
-    is(valueStr, shortstringText, "Full node value should match the string from the document.");
-  }).then(runNextTest));
-});
-
-addTest(function testReleaseWalker() {
-  checkActorIDs.push(gWalker.actorID);
-
-  promiseDone(gWalker.release().then(() => {
-    let promises = [checkMissing(gClient, id) for (id of checkActorIDs)];
-    return Promise.all(promises)
-  }).then(runNextTest));
-});
-
-addTest(function cleanup() {
-  delete gWalker;
-  delete gInspectee;
-  delete gClient;
-  runNextTest();
-});
-
-
-  </script>
-</head>
-<body>
-<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=">Mozilla Bug </a>
-<a id="inspectorContent" target="_blank" href="inspector-traversal-data.html">Test Document</a>
-<p id="display"></p>
-<div id="content" style="display: none">
-
-</div>
-<pre id="test">
-</pre>
-</body>
-</html>
diff --git a/scripting/javascript/bindings/js/debugger/tests/mochitest/test_unsafeDereference.html b/scripting/javascript/bindings/js/debugger/tests/mochitest/test_unsafeDereference.html
deleted file mode 100644
index ce765daf5b..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/mochitest/test_unsafeDereference.html
+++ /dev/null
@@ -1,52 +0,0 @@
-<!DOCTYPE HTML>
-<html>
-<!--
-https://bugzilla.mozilla.org/show_bug.cgi?id=837723
-
-When we use Debugger.Object.prototype.unsafeDereference to get a non-D.O
-reference to a content object in chrome, that reference should be via an
-xray wrapper.
--->
-<head>
-  <meta charset="utf-8">
-  <title>Mozilla Bug 837723</title>
-  <script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
-  <link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css">
-</head>
-<body>
-<pre id="test">
-<script>
-
-Components.utils.import("resource://gre/modules/jsdebugger.jsm");
-addDebuggerToGlobal(this);
-
-window.onload = function () {
-  SimpleTest.waitForExplicitFinish();
-
-  var iframe = document.createElement("iframe");
-  iframe.src = "http://mochi.test:8888/chrome/toolkit/devtools/server/tests/mochitest/nonchrome_unsafeDereference.html";
-
-  iframe.onload = function () {
-    var dbg = new Debugger;
-    var contentDO = dbg.addDebuggee(iframe.contentWindow);
-    var xhrDesc = contentDO.getOwnPropertyDescriptor('xhr');
-
-    isnot(xhrDesc, undefined, "xhr should be visible as property of content global");
-    isnot(xhrDesc.value, undefined, "xhr should have a value");
-
-    var xhr = xhrDesc.value.unsafeDereference();
-
-    is(typeof xhr, "object", "we should be able to deference xhr's value's D.O");
-    is(xhr.timeout, 1742, "chrome should see the xhr's 'timeout' property");
-    is(xhr.expando, undefined, "chrome should not see the xhr's 'expando' property");
-
-    SimpleTest.finish();
-  }
-
-  document.body.appendChild(iframe);
-}
-
-</script>
-</pre>
-</body>
-</html>
diff --git a/scripting/javascript/bindings/js/debugger/tests/moz.build b/scripting/javascript/bindings/js/debugger/tests/moz.build
deleted file mode 100644
index c963f6bddd..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/moz.build
+++ /dev/null
@@ -1,11 +0,0 @@
-# -*- Mode: python; c-basic-offset: 4; indent-tabs-mode: nil; tab-width: 40 -*-
-# vim: set filetype=python:
-# This Source Code Form is subject to the terms of the Mozilla Public
-# License, v. 2.0. If a copy of the MPL was not distributed with this
-# file, You can obtain one at http://mozilla.org/MPL/2.0/.
-
-DIRS += ['mochitest']
-
-MODULE = 'test_debugger'
-
-XPCSHELL_TESTS_MANIFESTS += ['unit/xpcshell.ini']
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/head_dbg.js b/scripting/javascript/bindings/js/debugger/tests/unit/head_dbg.js
deleted file mode 100644
index 40b95590d7..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/head_dbg.js
+++ /dev/null
@@ -1,328 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-"use strict";
-const Cc = Components.classes;
-const Ci = Components.interfaces;
-const Cu = Components.utils;
-const Cr = Components.results;
-
-Cu.import("resource://gre/modules/Services.jsm");
-
-// Always log packets when running tests. runxpcshelltests.py will throw
-// the output away anyway, unless you give it the --verbose flag.
-Services.prefs.setBoolPref("devtools.debugger.log", true);
-// Enable remote debugging for the relevant tests.
-Services.prefs.setBoolPref("devtools.debugger.remote-enabled", true);
-
-Cu.import("resource://gre/modules/devtools/dbg-server.jsm");
-Cu.import("resource://gre/modules/devtools/dbg-client.jsm");
-Cu.import("resource://gre/modules/devtools/Loader.jsm");
-
-function testExceptionHook(ex) {
-  try {
-    do_report_unexpected_exception(ex);
-  } catch(ex) {
-    return {throw: ex}
-  }
-}
-
-// Convert an nsIScriptError 'aFlags' value into an appropriate string.
-function scriptErrorFlagsToKind(aFlags) {
-  var kind;
-  if (aFlags & Ci.nsIScriptError.warningFlag)
-    kind = "warning";
-  if (aFlags & Ci.nsIScriptError.exceptionFlag)
-    kind = "exception";
-  else
-    kind = "error";
-
-  if (aFlags & Ci.nsIScriptError.strictFlag)
-    kind = "strict " + kind;
-
-  return kind;
-}
-
-// Register a console listener, so console messages don't just disappear
-// into the ether.
-let errorCount = 0;
-let listener = {
-  observe: function (aMessage) {
-    errorCount++;
-    var shouldThrow = true;
-    try {
-      // If we've been given an nsIScriptError, then we can print out
-      // something nicely formatted, for tools like Emacs to pick up.
-      var scriptError = aMessage.QueryInterface(Ci.nsIScriptError);
-      dump(aMessage.sourceName + ":" + aMessage.lineNumber + ": " +
-           scriptErrorFlagsToKind(aMessage.flags) + ": " +
-           aMessage.errorMessage + "\n");
-      var string = aMessage.errorMessage;
-      shouldThrow = !aMessage.flags;
-    } catch (x) {
-      // Be a little paranoid with message, as the whole goal here is to lose
-      // no information.
-      try {
-        var string = "" + aMessage.message;
-      } catch (x) {
-        var string = "<error converting error message to string>";
-      }
-    }
-
-    // Make sure we exit all nested event loops so that the test can finish.
-    while (DebuggerServer.xpcInspector.eventLoopNestLevel > 0) {
-      DebuggerServer.xpcInspector.exitNestedEventLoop();
-    }
-    if (shouldThrow)
-      do_throw("head_dbg.js got console message: " + string + "\n");
-  }
-};
-
-let consoleService = Cc["@mozilla.org/consoleservice;1"].getService(Ci.nsIConsoleService);
-consoleService.registerListener(listener);
-
-function check_except(func)
-{
-  try {
-    func();
-  } catch (e) {
-    do_check_true(true);
-    return;
-  }
-  dump("Should have thrown an exception: " + func.toString());
-  do_check_true(false);
-}
-
-function testGlobal(aName) {
-  let systemPrincipal = Cc["@mozilla.org/systemprincipal;1"]
-    .createInstance(Ci.nsIPrincipal);
-
-  let sandbox = Cu.Sandbox(systemPrincipal);
-  Cu.evalInSandbox("this.__name = '" + aName + "'", sandbox);
-  return sandbox;
-}
-
-function addTestGlobal(aName)
-{
-  let global = testGlobal(aName);
-  DebuggerServer.addTestGlobal(global);
-  return global;
-}
-
-// List the DebuggerClient |aClient|'s tabs, look for one whose title is
-// |aTitle|, and apply |aCallback| to the packet's entry for that tab.
-function getTestTab(aClient, aTitle, aCallback) {
-  aClient.listTabs(function (aResponse) {
-    for (let tab of aResponse.tabs) {
-      if (tab.title === aTitle) {
-        aCallback(tab);
-        return;
-      }
-    }
-    aCallback(null);
-  });
-}
-
-// Attach to |aClient|'s tab whose title is |aTitle|; pass |aCallback| the
-// response packet and a TabClient instance referring to that tab.
-function attachTestTab(aClient, aTitle, aCallback) {
-  getTestTab(aClient, aTitle, function (aTab) {
-    aClient.attachTab(aTab.actor, aCallback);
-  });
-}
-
-// Attach to |aClient|'s tab whose title is |aTitle|, and then attach to
-// that tab's thread. Pass |aCallback| the thread attach response packet, a
-// TabClient referring to the tab, and a ThreadClient referring to the
-// thread.
-function attachTestThread(aClient, aTitle, aCallback) {
-  attachTestTab(aClient, aTitle, function (aResponse, aTabClient) {
-    aClient.attachThread(aResponse.threadActor, function (aResponse, aThreadClient) {
-      aCallback(aResponse, aTabClient, aThreadClient);
-    }, { useSourceMaps: true });
-  });
-}
-
-// Attach to |aClient|'s tab whose title is |aTitle|, attach to the tab's
-// thread, and then resume it. Pass |aCallback| the thread's response to
-// the 'resume' packet, a TabClient for the tab, and a ThreadClient for the
-// thread.
-function attachTestTabAndResume(aClient, aTitle, aCallback) {
-  attachTestThread(aClient, aTitle, function(aResponse, aTabClient, aThreadClient) {
-    aThreadClient.resume(function (aResponse) {
-      aCallback(aResponse, aTabClient, aThreadClient);
-    });
-  });
-}
-
-/**
- * Initialize the testing debugger server.
- */
-function initTestDebuggerServer()
-{
-  DebuggerServer.addActors("resource://gre/modules/devtools/server/actors/script.js");
-  DebuggerServer.addActors("resource://test/testactors.js");
-  // Allow incoming connections.
-  DebuggerServer.init(function () { return true; });
-}
-
-function initSourcesBackwardsCompatDebuggerServer()
-{
-  DebuggerServer.addActors("resource://gre/modules/devtools/server/actors/root.js");
-  DebuggerServer.addActors("resource://gre/modules/devtools/server/actors/webbrowser.js");
-  DebuggerServer.addActors("resource://gre/modules/devtools/server/actors/script.js");
-  DebuggerServer.addActors("resource://test/testcompatactors.js");
-  DebuggerServer.init(function () { return true; });
-}
-
-function finishClient(aClient)
-{
-  aClient.close(function() {
-    do_test_finished();
-  });
-}
-
-/**
- * Takes a relative file path and returns the absolute file url for it.
- */
-function getFileUrl(aName) {
-  let file = do_get_file(aName);
-  return Services.io.newFileURI(file).spec;
-}
-
-/**
- * Returns the full path of the file with the specified name in a
- * platform-independent and URL-like form.
- */
-function getFilePath(aName)
-{
-  let file = do_get_file(aName);
-  let path = Services.io.newFileURI(file).spec;
-  let filePrePath = "file://";
-  if ("nsILocalFileWin" in Ci &&
-      file instanceof Ci.nsILocalFileWin) {
-    filePrePath += "/";
-  }
-  return path.slice(filePrePath.length);
-}
-
-Cu.import("resource://gre/modules/NetUtil.jsm");
-
-/**
- * Returns the full text contents of the given file.
- */
-function readFile(aFileName) {
-  let f = do_get_file(aFileName);
-  let s = Cc["@mozilla.org/network/file-input-stream;1"]
-    .createInstance(Ci.nsIFileInputStream);
-  s.init(f, -1, -1, false);
-  try {
-    return NetUtil.readInputStreamToString(s, s.available());
-  } finally {
-    s.close();
-  }
-}
-
-function writeFile(aFileName, aContent) {
-  let file = do_get_file(aFileName, true);
-  let stream = Cc["@mozilla.org/network/file-output-stream;1"]
-    .createInstance(Ci.nsIFileOutputStream);
-  stream.init(file, -1, -1, 0);
-  try {
-    do {
-      let numWritten = stream.write(aContent, aContent.length);
-      aContent = aContent.slice(numWritten);
-    } while (aContent.length > 0);
-  } finally {
-    stream.close();
-  }
-}
-
-function connectPipeTracing() {
-  return new TracingTransport(DebuggerServer.connectPipe());
-}
-
-function TracingTransport(childTransport) {
-  this.hooks = null;
-  this.child = childTransport;
-  this.child.hooks = this;
-
-  this.expectations = [];
-  this.packets = [];
-  this.checkIndex = 0;
-}
-
-function deepEqual(a, b) {
-  if (a === b)
-    return true;
-  if (typeof a != "object" || typeof b != "object")
-    return false;
-  if (a === null || b === null)
-    return false;
-  if (Object.keys(a).length != Object.keys(b).length)
-    return false;
-  for (let k in a) {
-    if (!deepEqual(a[k], b[k]))
-      return false;
-  }
-  return true;
-}
-
-TracingTransport.prototype = {
-  // Remove actor names
-  normalize: function(packet) {
-    return JSON.parse(JSON.stringify(packet, (key, value) => {
-      if (key === "to" || key === "from" || key === "actor") {
-        return "<actorid>";
-      }
-      return value;
-    }));
-  },
-  send: function(packet) {
-    this.packets.push({
-      type: "sent",
-      packet: this.normalize(packet)
-    });
-    return this.child.send(packet);
-  },
-  close: function() {
-    return this.child.close();
-  },
-  ready: function() {
-    return this.child.ready();
-  },
-  onPacket: function(packet) {
-    this.packets.push({
-      type: "received",
-      packet: this.normalize(packet)
-    });
-    this.hooks.onPacket(packet);
-  },
-  onClosed: function() {
-    this.hooks.onClosed();
-  },
-
-  expectSend: function(expected) {
-    let packet = this.packets[this.checkIndex++];
-    do_check_eq(packet.type, "sent");
-    do_check_true(deepEqual(packet.packet, this.normalize(expected)));
-  },
-
-  expectReceive: function(expected) {
-    let packet = this.packets[this.checkIndex++];
-    do_check_eq(packet.type, "received");
-    do_check_true(deepEqual(packet.packet, this.normalize(expected)));
-  },
-
-  // Write your tests, call dumpLog at the end, inspect the output,
-  // then sprinkle the calls through the right places in your test.
-  dumpLog: function() {
-    for (let entry of this.packets) {
-      if (entry.type === "sent") {
-        dump("trace.expectSend(" + entry.packet + ");\n");
-      } else {
-        dump("trace.expectReceive(" + entry.packet + ");\n");
-      }
-    }
-  }
-};
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/post_init_global_actors.js b/scripting/javascript/bindings/js/debugger/tests/unit/post_init_global_actors.js
deleted file mode 100644
index 0035e8914f..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/post_init_global_actors.js
+++ /dev/null
@@ -1,17 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-function PostInitGlobalActor(aConnection) {}
-
-PostInitGlobalActor.prototype = {
-  actorPrefix: "postInitGlobal",
-  onPing: function onPing(aRequest) {
-    return { message: "pong" };
-  },
-};
-
-PostInitGlobalActor.prototype.requestTypes = {
-  "ping": PostInitGlobalActor.prototype.onPing,
-};
-
-DebuggerServer.addGlobalActor(PostInitGlobalActor, "postInitGlobalActor");
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/post_init_tab_actors.js b/scripting/javascript/bindings/js/debugger/tests/unit/post_init_tab_actors.js
deleted file mode 100644
index 9b9ddf111d..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/post_init_tab_actors.js
+++ /dev/null
@@ -1,17 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-function PostInitTabActor(aConnection) {}
-
-PostInitTabActor.prototype = {
-  actorPostfix: "postInitTab",
-  onPing: function onPing(aRequest) {
-    return { message: "pong" };
-  },
-};
-
-PostInitTabActor.prototype.requestTypes = {
-  "ping": PostInitTabActor.prototype.onPing,
-};
-
-DebuggerServer.addGlobalActor(PostInitTabActor, "postInitTabActor");
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/pre_init_global_actors.js b/scripting/javascript/bindings/js/debugger/tests/unit/pre_init_global_actors.js
deleted file mode 100644
index bd4284a70a..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/pre_init_global_actors.js
+++ /dev/null
@@ -1,17 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-function PreInitGlobalActor(aConnection) {}
-
-PreInitGlobalActor.prototype = {
-  actorPrefix: "preInitGlobal",
-  onPing: function onPing(aRequest) {
-    return { message: "pong" };
-  },
-};
-
-PreInitGlobalActor.prototype.requestTypes = {
-  "ping": PreInitGlobalActor.prototype.onPing,
-};
-
-DebuggerServer.addGlobalActor(PreInitGlobalActor, "preInitGlobalActor");
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/pre_init_tab_actors.js b/scripting/javascript/bindings/js/debugger/tests/unit/pre_init_tab_actors.js
deleted file mode 100644
index 628f0fb2fe..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/pre_init_tab_actors.js
+++ /dev/null
@@ -1,17 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-function PreInitTabActor(aConnection) {}
-
-PreInitTabActor.prototype = {
-  actorPrefix: "preInitTab",
-  onPing: function onPing(aRequest) {
-    return { message: "pong" };
-  },
-};
-
-PreInitTabActor.prototype.requestTypes = {
-  "ping": PreInitTabActor.prototype.onPing,
-};
-
-DebuggerServer.addGlobalActor(PreInitTabActor, "preInitTabActor");
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/registertestactors-01.js b/scripting/javascript/bindings/js/debugger/tests/unit/registertestactors-01.js
deleted file mode 100644
index 30357c35d4..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/registertestactors-01.js
+++ /dev/null
@@ -1,15 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-function Actor() {}
-
-exports.register = function(handle) {
-  handle.addTabActor(Actor, "registeredActor1");
-  handle.addGlobalActor(Actor, "registeredActor1");
-}
-
-exports.unregister = function(handle) {
-  handle.removeTabActor(Actor);
-  handle.removeGlobalActor(Actor);
-}
-
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/registertestactors-02.js b/scripting/javascript/bindings/js/debugger/tests/unit/registertestactors-02.js
deleted file mode 100644
index 81f6c3918b..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/registertestactors-02.js
+++ /dev/null
@@ -1,13 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-function Actor() {}
-
-exports.register = function(handle) {
-  handle.addGlobalActor(Actor, "registeredActor2");
-  handle.addTabActor(Actor, "registeredActor2");
-}
-
-exports.unregister = function(handle) {
-}
-
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/source-map-data/sourcemapped.coffee b/scripting/javascript/bindings/js/debugger/tests/unit/source-map-data/sourcemapped.coffee
deleted file mode 100644
index 73a400a219..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/source-map-data/sourcemapped.coffee
+++ /dev/null
@@ -1,6 +0,0 @@
-foo = (n) ->
-  return "foo" + i for i in [0...n]
-
-[first, second, third] = foo(3)
-
-debugger
\ No newline at end of file
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/source-map-data/sourcemapped.map b/scripting/javascript/bindings/js/debugger/tests/unit/source-map-data/sourcemapped.map
deleted file mode 100644
index dcee3c33c3..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/source-map-data/sourcemapped.map
+++ /dev/null
@@ -1,10 +0,0 @@
-{
-  "version": 3,
-  "file": "sourcemapped.js",
-  "sourceRoot": "",
-  "sources": [
-    "sourcemapped.coffee"
-  ],
-  "names": [],
-  "mappings": ";AAAA;CAAA,KAAA,yBAAA;CAAA;CAAA,CAAA,CAAA,MAAO;CACL,IAAA,GAAA;AAAA,CAAA,EAAA,MAA0B,qDAA1B;CAAA,EAAe,EAAR,QAAA;CAAP,IADI;CAAN,EAAM;;CAAN,CAGA,CAAyB,IAAA;;CAEzB,UALA;CAAA"
-}
\ No newline at end of file
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/sourcemapped.js b/scripting/javascript/bindings/js/debugger/tests/unit/sourcemapped.js
deleted file mode 100644
index 7dbcb2d149..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/sourcemapped.js
+++ /dev/null
@@ -1,16 +0,0 @@
-// Generated by CoffeeScript 1.6.1
-(function() {
-  var first, foo, second, third, _ref;
-
-  foo = function(n) {
-    var i, _i;
-    for (i = _i = 0; 0 <= n ? _i < n : _i > n; i = 0 <= n ? ++_i : --_i) {
-      return "foo" + i;
-    }
-  };
-
-  _ref = foo(3), first = _ref[0], second = _ref[1], third = _ref[2];
-
-  debugger;
-
-}).call(this);
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_add_actors.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_add_actors.js
deleted file mode 100644
index 8fb1c63431..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_add_actors.js
+++ /dev/null
@@ -1,87 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-var gClient;
-var gActors;
-
-/**
- * The purpose of these tests is to verify that it's possible to add actors
- * both before and after the DebuggerServer has been initialized, so addons
- * that add actors don't have to poll the object for its initialization state
- * in order to add actors after initialization but rather can add actors anytime
- * regardless of the object's state.
- */
-function run_test()
-{
-  DebuggerServer.addActors("resource://test/pre_init_global_actors.js");
-  DebuggerServer.addActors("resource://test/pre_init_tab_actors.js");
-
-  DebuggerServer.init(function () { return true; });
-  DebuggerServer.addBrowserActors();
-
-  DebuggerServer.addActors("resource://test/post_init_global_actors.js");
-  DebuggerServer.addActors("resource://test/post_init_tab_actors.js");
-
-  add_test(init);
-  add_test(test_pre_init_global_actor);
-  add_test(test_pre_init_tab_actor);
-  add_test(test_post_init_global_actor);
-  add_test(test_post_init_tab_actor);
-  add_test(close_client);
-  run_next_test();
-}
-
-function init()
-{
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function onConnect() {
-    gClient.listTabs(function onListTabs(aResponse) {
-      gActors = aResponse;
-      run_next_test();
-    });
-  });
-}
-
-function test_pre_init_global_actor()
-{
-  gClient.request({ to: gActors.preInitGlobalActor, type: "ping" },
-    function onResponse(aResponse) {
-      do_check_eq(aResponse.message, "pong");
-      run_next_test();
-    }
-  );
-}
-
-function test_pre_init_tab_actor()
-{
-  gClient.request({ to: gActors.preInitTabActor, type: "ping" },
-    function onResponse(aResponse) {
-      do_check_eq(aResponse.message, "pong");
-      run_next_test();
-    }
-  );
-}
-
-function test_post_init_global_actor()
-{
-  gClient.request({ to: gActors.postInitGlobalActor, type: "ping" },
-    function onResponse(aResponse) {
-      do_check_eq(aResponse.message, "pong");
-      run_next_test();
-    }
-  );
-}
-
-function test_post_init_tab_actor()
-{
-  gClient.request({ to: gActors.postInitTabActor, type: "ping" },
-    function onResponse(aResponse) {
-      do_check_eq(aResponse.message, "pong");
-      run_next_test();
-    }
-  );
-}
-
-function close_client() {
-  gClient.close(() => run_next_test());
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_attach.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_attach.js
deleted file mode 100644
index 9a89be0e6b..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_attach.js
+++ /dev/null
@@ -1,37 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-var gClient;
-var gDebuggee;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = testGlobal("test-1");
-  DebuggerServer.addTestGlobal(gDebuggee);
-
-  let transport = DebuggerServer.connectPipe();
-  gClient = new DebuggerClient(transport);
-  gClient.connect(function(aType, aTraits) {
-    attachTestTab(gClient, "test-1", function(aReply, aTabClient) {
-      test_attach(aReply.threadActor);
-    });
-  });
-  do_test_pending();
-}
-
-function test_attach(aThreadActorID)
-{
-  gClient.attachThread(aThreadActorID, function(aResponse, aThreadClient) {
-    do_check_eq(aThreadClient.state, "paused");
-    aThreadClient.resume(cleanup);
-  });
-}
-
-function cleanup()
-{
-  gClient.addListener("closed", function(aEvent) {
-    do_test_finished();
-  });
-  gClient.close();
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_blackboxing-01.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_blackboxing-01.js
deleted file mode 100644
index 17c08f593c..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_blackboxing-01.js
+++ /dev/null
@@ -1,178 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Test basic black boxing.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-black-box");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function() {
-    attachTestTabAndResume(gClient, "test-black-box", function(aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_black_box();
-    });
-  });
-  do_test_pending();
-}
-
-const BLACK_BOXED_URL = "http://example.com/blackboxme.js";
-const SOURCE_URL = "http://example.com/source.js";
-
-function test_black_box()
-{
-  gClient.addOneTimeListener("paused", function () {
-    gThreadClient.setBreakpoint({
-      url: SOURCE_URL,
-      line: 2
-    }, function (aResponse) {
-      do_check_true(!aResponse.error, "Should be able to set breakpoint.");
-      gThreadClient.resume(test_black_box_default);
-    });
-  });
-
-  Components.utils.evalInSandbox(
-    "" + function doStuff(k) { // line 1
-      let arg = 15;            // line 2 - Step in here
-      k(arg);                  // line 3
-    },                         // line 4
-    gDebuggee,
-    "1.8",
-    BLACK_BOXED_URL,
-    1
-  );
-
-  Components.utils.evalInSandbox(
-    "" + function runTest() { // line 1
-      doStuff(                // line 2 - Break here
-        function (n) {        // line 3 - Step through `doStuff` to here
-          debugger;           // line 5
-        }                     // line 6
-      );                      // line 7
-    }                         // line 8
-    + "\n debugger;",         // line 9
-    gDebuggee,
-    "1.8",
-    SOURCE_URL,
-    1
-  );
-}
-
-function test_black_box_default() {
-  gThreadClient.getSources(function (aResponse) {
-    do_check_true(!aResponse.error, "Should be able to get sources.");
-
-    let sourceClient = gThreadClient.source(
-      aResponse.sources.filter(s => s.url == BLACK_BOXED_URL)[0]);
-    do_check_true(!sourceClient.isBlackBoxed,
-                  "By default the source is not black boxed.");
-
-    // Test that we can step into `doStuff` when we are not black boxed.
-    runTest(
-      function onSteppedLocation(aLocation) {
-        do_check_eq(aLocation.url, BLACK_BOXED_URL,
-                    "Should step into `doStuff`.");
-        do_check_eq(aLocation.line, 2,
-                    "Should step into `doStuff`.");
-      },
-      function onDebuggerStatementFrames(aFrames) {
-        do_check_true(!aFrames.some(f => f.isBlackBoxed));
-      },
-      test_black_boxing.bind(null, sourceClient)
-    );
-  });
-}
-
-function test_black_boxing(aSourceClient) {
-  aSourceClient.blackBox(function (aResponse) {
-    do_check_true(!aResponse.error, "Should not get an error black boxing.");
-    do_check_true(aSourceClient.isBlackBoxed,
-       "The source client should report itself as black boxed correctly.");
-
-    // Test that we step through `doStuff` when we are black boxed and its frame
-    // doesn't show up.
-    runTest(
-      function onSteppedLocation(aLocation) {
-        do_check_eq(aLocation.url, SOURCE_URL,
-                    "Should step through `doStuff`.");
-        do_check_eq(aLocation.line, 3,
-                    "Should step through `doStuff`.");
-      },
-      function onDebuggerStatementFrames(aFrames) {
-        for (let f of aFrames) {
-          if (f.where.url == BLACK_BOXED_URL) {
-            do_check_true(f.isBlackBoxed, "Should be black boxed");
-          } else {
-            do_check_true(!f.isBlackBoxed, "Should not be black boxed")
-          }
-        }
-      },
-      test_unblack_boxing.bind(null, aSourceClient)
-    );
-  });
-}
-
-function test_unblack_boxing(aSourceClient) {
-  aSourceClient.unblackBox(function (aResponse) {
-    do_check_true(!aResponse.error, "Should not get an error un-black boxing");
-    do_check_true(!aSourceClient.isBlackBoxed, "The source is not black boxed.");
-
-    // Test that we can step into `doStuff` again.
-    runTest(
-      function onSteppedLocation(aLocation) {
-        do_check_eq(aLocation.url, BLACK_BOXED_URL,
-                    "Should step into `doStuff`.");
-        do_check_eq(aLocation.line, 2,
-                    "Should step into `doStuff`.");
-      },
-      function onDebuggerStatementFrames(aFrames) {
-        do_check_true(!aFrames.some(f => f.isBlackBoxed));
-      },
-      finishClient.bind(null, gClient)
-    );
-  });
-}
-
-function runTest(aOnSteppedLocation, aOnDebuggerStatementFrames, aFinishedCallback) {
-  gClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-    do_check_eq(aPacket.why.type, "breakpoint");
-    gClient.addOneTimeListener("paused", function () {
-      gClient.addOneTimeListener("paused", function () {
-        getCurrentLocation(function (aLocation) {
-          aOnSteppedLocation(aLocation);
-          gClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-            do_check_eq(aPacket.why.type, "debuggerStatement");
-            gThreadClient.getFrames(0, 100, function ({frames}) {
-              aOnDebuggerStatementFrames(frames);
-              // We hit the breakpoint once more on the way out
-              gClient.addOneTimeListener("paused", function () {
-                gThreadClient.resume(aFinishedCallback);
-              });
-              gThreadClient.resume();
-            });
-          });
-          gThreadClient.resume();
-        });
-      });
-      gThreadClient.stepIn();
-    });
-    gThreadClient.stepIn();
-  });
-
-  gDebuggee.runTest();
-}
-
-function getCurrentLocation(aCallback) {
-  gThreadClient.getFrames(0, 1, function ({frames, error}) {
-    do_check_true(!error, "Should not get an error: " + error);
-    let [{where}] = frames;
-    aCallback(where);
-  });
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_blackboxing-02.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_blackboxing-02.js
deleted file mode 100644
index 07fe114720..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_blackboxing-02.js
+++ /dev/null
@@ -1,104 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Test that we don't hit breakpoints in black boxed sources, and that when we
- * unblack box the source again, the breakpoint hasn't disappeared and we will
- * hit it again.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-black-box");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function() {
-    attachTestTabAndResume(gClient, "test-black-box", function(aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_black_box();
-    });
-  });
-  do_test_pending();
-}
-
-const BLACK_BOXED_URL = "http://example.com/blackboxme.js";
-const SOURCE_URL = "http://example.com/source.js";
-
-function test_black_box()
-{
-  gClient.addOneTimeListener("paused", function () {
-    gThreadClient.setBreakpoint({
-      url: BLACK_BOXED_URL,
-      line: 2
-    }, function (aResponse) {
-      do_check_true(!aResponse.error, "Should be able to set breakpoint.");
-      gThreadClient.resume(test_black_box_breakpoint);
-    });
-  });
-
-  Components.utils.evalInSandbox(
-    "" + function doStuff(k) { // line 1
-      let arg = 15;            // line 2 - Break here
-      k(arg);                  // line 3
-    },                         // line 4
-    gDebuggee,
-    "1.8",
-    BLACK_BOXED_URL,
-    1
-  );
-
-  Components.utils.evalInSandbox(
-    "" + function runTest() { // line 1
-      doStuff(                // line 2
-        function (n) {        // line 3
-          debugger;           // line 5
-        }                     // line 6
-      );                      // line 7
-    }                         // line 8
-    + "\n debugger;",         // line 9
-    gDebuggee,
-    "1.8",
-    SOURCE_URL,
-    1
-  );
-}
-
-function test_black_box_breakpoint() {
-  gThreadClient.getSources(function ({error, sources}) {
-    do_check_true(!error, "Should not get an error: " + error);
-    let sourceClient = gThreadClient.source(sources.filter(s => s.url == BLACK_BOXED_URL)[0]);
-    sourceClient.blackBox(function ({error}) {
-      do_check_true(!error, "Should not get an error: " + error);
-
-      gClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-        do_check_eq(aPacket.why.type, "debuggerStatement",
-                    "We should pass over the breakpoint since the source is black boxed.");
-        gThreadClient.resume(test_unblack_box_breakpoint.bind(null, sourceClient));
-      });
-      gDebuggee.runTest();
-    });
-  });
-}
-
-function test_unblack_box_breakpoint(aSourceClient) {
-  aSourceClient.unblackBox(function ({error}) {
-    do_check_true(!error, "Should not get an error: " + error);
-    gClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-      do_check_eq(aPacket.why.type, "breakpoint",
-                  "We should hit the breakpoint again");
-
-      // We will hit the debugger statement on resume, so do this nastiness to skip over it.
-      gClient.addOneTimeListener(
-        "paused",
-        gThreadClient.resume.bind(
-          gThreadClient,
-          finishClient.bind(null, gClient)));
-      gThreadClient.resume();
-    });
-    gDebuggee.runTest();
-  });
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_blackboxing-03.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_blackboxing-03.js
deleted file mode 100644
index 20379731fe..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_blackboxing-03.js
+++ /dev/null
@@ -1,104 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Test that we don't stop at debugger statements inside black boxed sources.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-black-box");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function() {
-    attachTestTabAndResume(gClient, "test-black-box", function(aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_black_box();
-    });
-  });
-  do_test_pending();
-}
-
-const BLACK_BOXED_URL = "http://example.com/blackboxme.js";
-const SOURCE_URL = "http://example.com/source.js";
-
-function test_black_box()
-{
-  gClient.addOneTimeListener("paused", function () {
-    gThreadClient.setBreakpoint({
-      url: SOURCE_URL,
-      line: 4
-    }, function ({error}) {
-      do_check_true(!error, "Should not get an error: " + error);
-      gThreadClient.resume(test_black_box_dbg_statement);
-    });
-  });
-
-  Components.utils.evalInSandbox(
-    "" + function doStuff(k) { // line 1
-      debugger;                // line 2 - Break here
-      k(100);                  // line 3
-    },                         // line 4
-    gDebuggee,
-    "1.8",
-    BLACK_BOXED_URL,
-    1
-  );
-
-  Components.utils.evalInSandbox(
-    "" + function runTest() { // line 1
-      doStuff(                // line 2
-        function (n) {        // line 3
-          Math.abs(n);        // line 4 - Break here
-        }                     // line 5
-      );                      // line 6
-    }                         // line 7
-    + "\n debugger;",         // line 8
-    gDebuggee,
-    "1.8",
-    SOURCE_URL,
-    1
-  );
-}
-
-function test_black_box_dbg_statement() {
-  gThreadClient.getSources(function ({error, sources}) {
-    do_check_true(!error, "Should not get an error: " + error);
-    let sourceClient = gThreadClient.source(sources.filter(s => s.url == BLACK_BOXED_URL)[0]);
-
-    sourceClient.blackBox(function ({error}) {
-      do_check_true(!error, "Should not get an error: " + error);
-
-      gClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-        do_check_eq(aPacket.why.type, "breakpoint",
-                    "We should pass over the debugger statement.");
-        gThreadClient.resume(test_unblack_box_dbg_statement.bind(null, sourceClient));
-      });
-      gDebuggee.runTest();
-    });
-  });
-}
-
-function test_unblack_box_dbg_statement(aSourceClient) {
-  aSourceClient.unblackBox(function ({error}) {
-    do_check_true(!error, "Should not get an error: " + error);
-
-    gClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-      do_check_eq(aPacket.why.type, "debuggerStatement",
-                  "We should stop at the debugger statement again");
-
-      // We will hit the breakpoint on resume, so do this nastiness to skip over it.
-      gClient.addOneTimeListener(
-        "paused",
-        gThreadClient.resume.bind(
-          gThreadClient,
-          finishClient.bind(null, gClient)));
-      gThreadClient.resume();
-    });
-    gDebuggee.runTest();
-  });
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_blackboxing-04.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_blackboxing-04.js
deleted file mode 100644
index fce7ce9834..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_blackboxing-04.js
+++ /dev/null
@@ -1,79 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Test behavior of blackboxing sources we are currently paused in.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-black-box");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function() {
-    attachTestTabAndResume(gClient, "test-black-box", function(aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_black_box();
-    });
-  });
-  do_test_pending();
-}
-
-const BLACK_BOXED_URL = "http://example.com/blackboxme.js";
-const SOURCE_URL = "http://example.com/source.js";
-
-function test_black_box()
-{
-  gClient.addOneTimeListener("paused", function () {
-    gThreadClient.setBreakpoint({
-      url: BLACK_BOXED_URL,
-      line: 2
-    }, function (aResponse) {
-      do_check_true(!aResponse.error, "Should be able to set breakpoint.");
-      test_black_box_paused();
-    });
-  });
-
-  Components.utils.evalInSandbox(
-    "" + function doStuff(k) { // line 1
-      debugger;                // line 2
-      k(100);                  // line 3
-    },                         // line 4
-    gDebuggee,
-    "1.8",
-    BLACK_BOXED_URL,
-    1
-  );
-
-  Components.utils.evalInSandbox(
-    "" + function runTest() { // line 1
-      doStuff(                // line 2
-        function (n) {        // line 3
-          n;                  // line 4
-        }                     // line 5
-      );                      // line 6
-    }                         // line 7
-    + "\n runTest();",        // line 8
-    gDebuggee,
-    "1.8",
-    SOURCE_URL,
-    1
-  );
-}
-
-function test_black_box_paused() {
-  gThreadClient.getSources(function ({error, sources}) {
-    do_check_true(!error, "Should not get an error: " + error);
-    let sourceClient = gThreadClient.source(sources.filter(s => s.url == BLACK_BOXED_URL)[0]);
-
-    sourceClient.blackBox(function ({error, pausedInSource}) {
-      do_check_true(!error, "Should not get an error: " + error);
-      do_check_true(pausedInSource, "We should be notified that we are currently paused in this source");
-      finishClient(gClient);
-    });
-  });
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_blackboxing-05.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_blackboxing-05.js
deleted file mode 100644
index 5280dd465f..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_blackboxing-05.js
+++ /dev/null
@@ -1,79 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Test exceptions inside black boxed sources.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-black-box");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function() {
-    attachTestTabAndResume(gClient, "test-black-box", function(aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_black_box();
-    });
-  });
-  do_test_pending();
-}
-
-const BLACK_BOXED_URL = "http://example.com/blackboxme.js";
-const SOURCE_URL = "http://example.com/source.js";
-
-function test_black_box()
-{
-  gClient.addOneTimeListener("paused", test_black_box_exception);
-
-  Components.utils.evalInSandbox(
-    "" + function doStuff(k) {                                   // line 1
-      throw new Error("wu tang clan ain't nuthin' ta fuck wit"); // line 2
-      k(100);                                                    // line 3
-    },                                                           // line 4
-    gDebuggee,
-    "1.8",
-    BLACK_BOXED_URL,
-    1
-  );
-
-  Components.utils.evalInSandbox(
-    "" + function runTest() { // line 1
-      doStuff(                // line 2
-        function (n) {        // line 3
-          debugger;           // line 4
-        }                     // line 5
-      );                      // line 6
-    }                         // line 7
-    + "\ndebugger;\n"         // line 8
-    + "runTest()",            // line 9
-    gDebuggee,
-    "1.8",
-    SOURCE_URL,
-    1
-  );
-}
-
-function test_black_box_exception() {
-  gThreadClient.getSources(function ({error, sources}) {
-    do_check_true(!error, "Should not get an error: " + error);
-    let sourceClient = gThreadClient.source(sources.filter(s => s.url == BLACK_BOXED_URL)[0]);
-
-    sourceClient.blackBox(function ({error}) {
-      do_check_true(!error, "Should not get an error: " + error);
-      gThreadClient.pauseOnExceptions(true);
-
-      gClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-        do_check_neq(aPacket.frame.where.url, BLACK_BOXED_URL,
-                     "We shouldn't pause while in the black boxed source.");
-        finishClient(gClient);
-      });
-
-      gThreadClient.resume();
-    });
-  });
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-01.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-01.js
deleted file mode 100644
index 8dbe444679..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-01.js
+++ /dev/null
@@ -1,62 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Check basic breakpoint functionality.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-stack");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function () {
-    attachTestTabAndResume(gClient, "test-stack", function (aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_simple_breakpoint();
-    });
-  });
-  do_test_pending();
-}
-
-function test_simple_breakpoint()
-{
-  gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-    let path = getFilePath('test_breakpoint-01.js');
-    let location = { url: path, line: gDebuggee.line0 + 3};
-    gThreadClient.setBreakpoint(location, function (aResponse, bpClient) {
-      gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-        // Check the return value.
-        do_check_eq(aPacket.type, "paused");
-        do_check_eq(aPacket.frame.where.url, path);
-        do_check_eq(aPacket.frame.where.line, location.line);
-        do_check_eq(aPacket.why.type, "breakpoint");
-        do_check_eq(aPacket.why.actors[0], bpClient.actor);
-        // Check that the breakpoint worked.
-        do_check_eq(gDebuggee.a, 1);
-        do_check_eq(gDebuggee.b, undefined);
-
-        // Remove the breakpoint.
-        bpClient.remove(function (aResponse) {
-          gThreadClient.resume(function () {
-            finishClient(gClient);
-          });
-        });
-
-      });
-      // Continue until the breakpoint is hit.
-      gThreadClient.resume();
-
-    });
-
-  });
-
-  gDebuggee.eval("var line0 = Error().lineNumber;\n" +
-                 "debugger;\n" +   // line0 + 1
-                 "var a = 1;\n" +  // line0 + 2
-                 "var b = 2;\n");  // line0 + 3
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-02.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-02.js
deleted file mode 100644
index f9afe09d75..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-02.js
+++ /dev/null
@@ -1,50 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Check that setting breakpoints when the debuggee is running works.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-stack");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function () {
-    attachTestTabAndResume(gClient, "test-stack", function (aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_breakpoint_running();
-    });
-  });
-  do_test_pending();
-}
-
-function test_breakpoint_running()
-{
-  gDebuggee.eval("var line0 = Error().lineNumber;\n" +
-                 "var a = 1;\n" +  // line0 + 1
-                 "var b = 2;\n");  // line0 + 2
-
-  let path = getFilePath('test_breakpoint-02.js');
-  let location = { url: path, line: gDebuggee.line0 + 2};
-
-  // Setting the breakpoint later should interrupt the debuggee.
-  gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-    do_check_eq(aPacket.type, "paused");
-    do_check_eq(aPacket.why.type, "interrupted");
-  });
-
-  gThreadClient.setBreakpoint(location, function(aResponse) {
-    // Eval scripts don't stick around long enough for the breakpoint to be set,
-    // so just make sure we got the expected response from the actor.
-    do_check_neq(aResponse.error, "noScript");
-
-    do_execute_soon(function() {
-      finishClient(gClient);
-    });
-  });
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-03.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-03.js
deleted file mode 100644
index 1640d8c285..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-03.js
+++ /dev/null
@@ -1,68 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Check that setting a breakpoint in a line without code will skip forward.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-stack");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function () {
-    attachTestTabAndResume(gClient,
-                           "test-stack",
-                           function (aResponse, aTabClient, aThreadClient) {
-                             gThreadClient = aThreadClient;
-                             test_skip_breakpoint();
-                           });
-  });
-  do_test_pending();
-}
-
-function test_skip_breakpoint()
-{
-  gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-    let path = getFilePath('test_breakpoint-03.js');
-    let location = { url: path, line: gDebuggee.line0 + 3};
-    gThreadClient.setBreakpoint(location, function (aResponse, bpClient) {
-      // Check that the breakpoint has properly skipped forward one line.
-      do_check_eq(aResponse.actualLocation.url, location.url);
-      do_check_eq(aResponse.actualLocation.line, location.line + 1);
-      gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-        // Check the return value.
-        do_check_eq(aPacket.type, "paused");
-        do_check_eq(aPacket.frame.where.url, path);
-        do_check_eq(aPacket.frame.where.line, location.line + 1);
-        do_check_eq(aPacket.why.type, "breakpoint");
-        do_check_eq(aPacket.why.actors[0], bpClient.actor);
-        // Check that the breakpoint worked.
-        do_check_eq(gDebuggee.a, 1);
-        do_check_eq(gDebuggee.b, undefined);
-
-        // Remove the breakpoint.
-        bpClient.remove(function (aResponse) {
-          gThreadClient.resume(function () {
-            finishClient(gClient);
-          });
-        });
-
-      });
-      // Continue until the breakpoint is hit.
-      gThreadClient.resume();
-
-    });
-
-  });
-
-  gDebuggee.eval("var line0 = Error().lineNumber;\n" +
-                 "debugger;\n" +      // line0 + 1
-                 "var a = 1;\n" +     // line0 + 2
-                 "// A comment.\n" +  // line0 + 3
-                 "var b = 2;\n");     // line0 + 4
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-04.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-04.js
deleted file mode 100644
index 2c4409570e..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-04.js
+++ /dev/null
@@ -1,67 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Check that setting a breakpoint in a line in a child script works.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-stack");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function () {
-    attachTestTabAndResume(gClient, "test-stack", function (aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_child_breakpoint();
-    });
-  });
-  do_test_pending();
-}
-
-function test_child_breakpoint()
-{
-  gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-    let path = getFilePath('test_breakpoint-04.js');
-    let location = { url: path, line: gDebuggee.line0 + 3};
-    gThreadClient.setBreakpoint(location, function (aResponse, bpClient) {
-      // actualLocation is not returned when breakpoints don't skip forward.
-      do_check_eq(aResponse.actualLocation, undefined);
-      gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-        // Check the return value.
-        do_check_eq(aPacket.type, "paused");
-        do_check_eq(aPacket.frame.where.url, path);
-        do_check_eq(aPacket.frame.where.line, location.line);
-        do_check_eq(aPacket.why.type, "breakpoint");
-        do_check_eq(aPacket.why.actors[0], bpClient.actor);
-        // Check that the breakpoint worked.
-        do_check_eq(gDebuggee.a, 1);
-        do_check_eq(gDebuggee.b, undefined);
-
-        // Remove the breakpoint.
-        bpClient.remove(function (aResponse) {
-          gThreadClient.resume(function () {
-            finishClient(gClient);
-          });
-        });
-
-      });
-      // Continue until the breakpoint is hit.
-      gThreadClient.resume();
-
-    });
-
-  });
-
-  gDebuggee.eval("var line0 = Error().lineNumber;\n" +
-                 "function foo() {\n" + // line0 + 1
-                 "  this.a = 1;\n" +    // line0 + 2
-                 "  this.b = 2;\n" +    // line0 + 3
-                 "}\n" +                // line0 + 4
-                 "debugger;\n" +        // line0 + 5
-                 "foo();\n");           // line0 + 6
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-05.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-05.js
deleted file mode 100644
index 7c0b94d066..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-05.js
+++ /dev/null
@@ -1,70 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Check that setting a breakpoint in a line without code in a child script
- * will skip forward.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-stack");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function () {
-    attachTestTabAndResume(gClient, "test-stack", function (aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_child_skip_breakpoint();
-    });
-  });
-  do_test_pending();
-}
-
-function test_child_skip_breakpoint()
-{
-  gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-    let path = getFilePath('test_breakpoint-05.js');
-    let location = { url: path, line: gDebuggee.line0 + 3};
-    gThreadClient.setBreakpoint(location, function (aResponse, bpClient) {
-      // Check that the breakpoint has properly skipped forward one line.
-      do_check_eq(aResponse.actualLocation.url, location.url);
-      do_check_eq(aResponse.actualLocation.line, location.line + 1);
-      gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-        // Check the return value.
-        do_check_eq(aPacket.type, "paused");
-        do_check_eq(aPacket.frame.where.url, path);
-        do_check_eq(aPacket.frame.where.line, location.line + 1);
-        do_check_eq(aPacket.why.type, "breakpoint");
-        do_check_eq(aPacket.why.actors[0], bpClient.actor);
-        // Check that the breakpoint worked.
-        do_check_eq(gDebuggee.a, 1);
-        do_check_eq(gDebuggee.b, undefined);
-
-        // Remove the breakpoint.
-        bpClient.remove(function (aResponse) {
-          gThreadClient.resume(function () {
-            finishClient(gClient);
-          });
-        });
-
-      });
-      // Continue until the breakpoint is hit.
-      gThreadClient.resume();
-
-    });
-
-  });
-
-  gDebuggee.eval("var line0 = Error().lineNumber;\n" +
-                 "function foo() {\n" + // line0 + 1
-                 "  this.a = 1;\n" +    // line0 + 2
-                 "  // A comment.\n" +  // line0 + 3
-                 "  this.b = 2;\n" +    // line0 + 4
-                 "}\n" +                // line0 + 5
-                 "debugger;\n" +        // line0 + 6
-                 "foo();\n");           // line0 + 7
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-06.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-06.js
deleted file mode 100644
index eade082680..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-06.js
+++ /dev/null
@@ -1,76 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Check that setting a breakpoint in a line without code in a deeply-nested
- * child script will skip forward.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-stack");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function () {
-    attachTestTabAndResume(gClient, "test-stack", function (aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_nested_breakpoint();
-    });
-  });
-  do_test_pending();
-}
-
-function test_nested_breakpoint()
-{
-  gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-    let path = getFilePath('test_breakpoint-06.js');
-    let location = { url: path, line: gDebuggee.line0 + 5};
-    gThreadClient.setBreakpoint(location, function (aResponse, bpClient) {
-      // Check that the breakpoint has properly skipped forward one line.
-      do_check_eq(aResponse.actualLocation.url, location.url);
-      do_check_eq(aResponse.actualLocation.line, location.line + 1);
-      gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-        // Check the return value.
-        do_check_eq(aPacket.type, "paused");
-        do_check_eq(aPacket.frame.where.url, path);
-        do_check_eq(aPacket.frame.where.line, location.line + 1);
-        do_check_eq(aPacket.why.type, "breakpoint");
-        do_check_eq(aPacket.why.actors[0], bpClient.actor);
-        // Check that the breakpoint worked.
-        do_check_eq(gDebuggee.a, 1);
-        do_check_eq(gDebuggee.b, undefined);
-
-        // Remove the breakpoint.
-        bpClient.remove(function (aResponse) {
-          gThreadClient.resume(function () {
-            finishClient(gClient);
-          });
-        });
-
-      });
-      // Continue until the breakpoint is hit.
-      gThreadClient.resume();
-
-    });
-
-  });
-
-  gDebuggee.eval("var line0 = Error().lineNumber;\n" +
-                 "function foo() {\n" +     // line0 + 1
-                 "  function bar() {\n" +   // line0 + 2
-                 "    function baz() {\n" + // line0 + 3
-                 "      this.a = 1;\n" +    // line0 + 4
-                 "      // A comment.\n" +  // line0 + 5
-                 "      this.b = 2;\n" +    // line0 + 6
-                 "    }\n" +                // line0 + 7
-                 "    baz();\n" +           // line0 + 8
-                 "  }\n" +                  // line0 + 9
-                 "  bar();\n" +             // line0 + 10
-                 "}\n" +                    // line0 + 11
-                 "debugger;\n" +            // line0 + 12
-                 "foo();\n");               // line0 + 13
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-07.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-07.js
deleted file mode 100644
index 41ad26c1d2..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-07.js
+++ /dev/null
@@ -1,73 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Check that setting a breakpoint in a line without code in the second child
- * script will skip forward.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-stack");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function () {
-    attachTestTabAndResume(gClient, "test-stack", function (aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_second_child_skip_breakpoint();
-    });
-  });
-  do_test_pending();
-}
-
-function test_second_child_skip_breakpoint()
-{
-  gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-    let path = getFilePath('test_breakpoint-07.js');
-    let location = { url: path, line: gDebuggee.line0 + 6};
-    gThreadClient.setBreakpoint(location, function (aResponse, bpClient) {
-      // Check that the breakpoint has properly skipped forward one line.
-      do_check_eq(aResponse.actualLocation.url, location.url);
-      do_check_eq(aResponse.actualLocation.line, location.line + 1);
-      gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-        // Check the return value.
-        do_check_eq(aPacket.type, "paused");
-        do_check_eq(aPacket.frame.where.url, path);
-        do_check_eq(aPacket.frame.where.line, location.line + 1);
-        do_check_eq(aPacket.why.type, "breakpoint");
-        do_check_eq(aPacket.why.actors[0], bpClient.actor);
-        // Check that the breakpoint worked.
-        do_check_eq(gDebuggee.a, 1);
-        do_check_eq(gDebuggee.b, undefined);
-
-        // Remove the breakpoint.
-        bpClient.remove(function (aResponse) {
-          gThreadClient.resume(function () {
-            finishClient(gClient);
-          });
-        });
-
-      });
-      // Continue until the breakpoint is hit.
-      gThreadClient.resume();
-
-    });
-
-  });
-
-  gDebuggee.eval("var line0 = Error().lineNumber;\n" +
-                 "function foo() {\n" + // line0 + 1
-                 "  bar();\n" +         // line0 + 2
-                 "}\n" +                // line0 + 3
-                 "function bar() {\n" + // line0 + 4
-                 "  this.a = 1;\n" +    // line0 + 5
-                 "  // A comment.\n" +  // line0 + 6
-                 "  this.b = 2;\n" +    // line0 + 7
-                 "}\n" +                // line0 + 8
-                 "debugger;\n" +        // line0 + 9
-                 "foo();\n");           // line0 + 10
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-08.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-08.js
deleted file mode 100644
index 54feb2fafb..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-08.js
+++ /dev/null
@@ -1,71 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Check that setting a breakpoint in a line without code in a child script
- * will skip forward, in a file with two scripts.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-stack");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function () {
-    attachTestTabAndResume(gClient, "test-stack", function (aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_child_skip_breakpoint();
-    });
-  });
-  do_test_pending();
-}
-
-function test_child_skip_breakpoint()
-{
-  gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-    let path = getFilePath('test_breakpoint-08.js');
-    let location = { url: path, line: gDebuggee.line0 + 3};
-    gThreadClient.setBreakpoint(location, function (aResponse, bpClient) {
-      // Check that the breakpoint has properly skipped forward one line.
-      do_check_eq(aResponse.actualLocation.url, location.url);
-      do_check_eq(aResponse.actualLocation.line, location.line + 1);
-      gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-        // Check the return value.
-        do_check_eq(aPacket.type, "paused");
-        do_check_eq(aPacket.frame.where.url, path);
-        do_check_eq(aPacket.frame.where.line, location.line + 1);
-        do_check_eq(aPacket.why.type, "breakpoint");
-        do_check_eq(aPacket.why.actors[0], bpClient.actor);
-        // Check that the breakpoint worked.
-        do_check_eq(gDebuggee.a, 1);
-        do_check_eq(gDebuggee.b, undefined);
-
-        // Remove the breakpoint.
-        bpClient.remove(function (aResponse) {
-          gThreadClient.resume(function () {
-            finishClient(gClient);
-          });
-        });
-
-      });
-      // Continue until the breakpoint is hit.
-      gThreadClient.resume();
-
-    });
-
-  });
-
-  gDebuggee.eval("var line0 = Error().lineNumber;\n" +
-                 "function foo() {\n" + // line0 + 1
-                 "  this.a = 1;\n" +    // line0 + 2
-                 "  // A comment.\n" +  // line0 + 3
-                 "  this.b = 2;\n" +    // line0 + 4
-                 "}\n");                // line0 + 5
-  gDebuggee.eval("var line1 = Error().lineNumber;\n" +
-                 "debugger;\n" +        // line1 + 1
-                 "foo();\n");           // line1 + 2
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-09.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-09.js
deleted file mode 100644
index 58a97bf544..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-09.js
+++ /dev/null
@@ -1,77 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Check that removing a breakpoint works.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-stack");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function () {
-    attachTestTabAndResume(gClient, "test-stack", function (aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_remove_breakpoint();
-    });
-  });
-  do_test_pending();
-}
-
-function test_remove_breakpoint()
-{
-  let done = false;
-  gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-    let path = getFilePath('test_breakpoint-09.js');
-    let location = { url: path, line: gDebuggee.line0 + 2};
-    gThreadClient.setBreakpoint(location, function (aResponse, bpClient) {
-      gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-        // Check the return value.
-        do_check_eq(aPacket.type, "paused");
-        do_check_eq(aPacket.frame.where.url, path);
-        do_check_eq(aPacket.frame.where.line, location.line);
-        do_check_eq(aPacket.why.type, "breakpoint");
-        do_check_eq(aPacket.why.actors[0], bpClient.actor);
-        // Check that the breakpoint worked.
-        do_check_eq(gDebuggee.a, undefined);
-
-        // Remove the breakpoint.
-        bpClient.remove(function (aResponse) {
-          done = true;
-          gThreadClient.addOneTimeListener("paused",
-                                           function (aEvent, aPacket) {
-            // The breakpoint should not be hit again.
-            gThreadClient.resume(function () {
-              do_check_true(false);
-            });
-          });
-          gThreadClient.resume();
-        });
-
-      });
-      // Continue until the breakpoint is hit.
-      gThreadClient.resume();
-
-    });
-
-  });
-
-  gDebuggee.eval("var line0 = Error().lineNumber;\n" +
-                 "function foo(stop) {\n" + // line0 + 1
-                 "  this.a = 1;\n" +        // line0 + 2
-                 "  if (stop) return;\n" +  // line0 + 3
-                 "  delete this.a;\n" +     // line0 + 4
-                 "  foo(true);\n" +         // line0 + 5
-                 "}\n" +                    // line0 + 6
-                 "debugger;\n" +            // line1 + 7
-                 "foo();\n");               // line1 + 8
-  if (!done) {
-    do_check_true(false);
-  }
-  finishClient(gClient);
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-10.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-10.js
deleted file mode 100644
index 2bb1fb5945..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-10.js
+++ /dev/null
@@ -1,77 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Check that setting a breakpoint in a line with multiple entry points
- * triggers no matter which entry point we reach.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-stack");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function () {
-    attachTestTabAndResume(gClient, "test-stack", function (aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_child_breakpoint();
-    });
-  });
-  do_test_pending();
-}
-
-function test_child_breakpoint()
-{
-  gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-    let path = getFilePath('test_breakpoint-10.js');
-    let location = { url: path, line: gDebuggee.line0 + 3};
-    gThreadClient.setBreakpoint(location, function (aResponse, bpClient) {
-      // actualLocation is not returned when breakpoints don't skip forward.
-      do_check_eq(aResponse.actualLocation, undefined);
-      gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-        // Check the return value.
-        do_check_eq(aPacket.type, "paused");
-        do_check_eq(aPacket.why.type, "breakpoint");
-        do_check_eq(aPacket.why.actors[0], bpClient.actor);
-        // Check that the breakpoint worked.
-        do_check_eq(gDebuggee.i, 0);
-
-        gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-          // Check the return value.
-          do_check_eq(aPacket.type, "paused");
-          do_check_eq(aPacket.why.type, "breakpoint");
-          do_check_eq(aPacket.why.actors[0], bpClient.actor);
-          // Check that the breakpoint worked.
-          do_check_eq(gDebuggee.i, 1);
-
-          // Remove the breakpoint.
-          bpClient.remove(function (aResponse) {
-            gThreadClient.resume(function () {
-              finishClient(gClient);
-            });
-          });
-        });
-
-        // Continue until the breakpoint is hit again.
-        gThreadClient.resume();
-
-      });
-      // Continue until the breakpoint is hit.
-      gThreadClient.resume();
-
-    });
-
-  });
-
-
-  gDebuggee.eval("var line0 = Error().lineNumber;\n" +
-                 "debugger;\n" +                      // line0 + 1
-                 "var a, i = 0;\n" +                  // line0 + 2
-                 "for (i = 1; i <= 2; i++) {\n" +     // line0 + 3
-                 "  a = i;\n" +                       // line0 + 4
-                 "}\n");                              // line0 + 5
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-11.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-11.js
deleted file mode 100644
index 93a7b4eba7..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-11.js
+++ /dev/null
@@ -1,76 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Make sure that setting a breakpoint in a line with bytecodes in multiple
- * scripts, sets the breakpoint in all of them (bug 793214).
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-stack");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function () {
-    attachTestTabAndResume(gClient, "test-stack", function (aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_child_breakpoint();
-    });
-  });
-  do_test_pending();
-}
-
-function test_child_breakpoint()
-{
-  gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-    let path = getFilePath('test_breakpoint-11.js');
-    let location = { url: path, line: gDebuggee.line0 + 2};
-    gThreadClient.setBreakpoint(location, function (aResponse, bpClient) {
-      // actualLocation is not returned when breakpoints don't skip forward.
-      do_check_eq(aResponse.actualLocation, undefined);
-      gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-        // Check the return value.
-        do_check_eq(aPacket.type, "paused");
-        do_check_eq(aPacket.why.type, "breakpoint");
-        do_check_eq(aPacket.why.actors[0], bpClient.actor);
-        // Check that the breakpoint worked.
-        do_check_eq(gDebuggee.a, undefined);
-
-        gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-          // Check the return value.
-          do_check_eq(aPacket.type, "paused");
-          do_check_eq(aPacket.why.type, "breakpoint");
-          do_check_eq(aPacket.why.actors[0], bpClient.actor);
-          // Check that the breakpoint worked.
-          do_check_eq(gDebuggee.a.b, 1);
-          do_check_eq(gDebuggee.res, undefined);
-
-          // Remove the breakpoint.
-          bpClient.remove(function (aResponse) {
-            gThreadClient.resume(function () {
-              finishClient(gClient);
-            });
-          });
-        });
-
-        // Continue until the breakpoint is hit again.
-        gThreadClient.resume();
-
-      });
-      // Continue until the breakpoint is hit.
-      gThreadClient.resume();
-
-    });
-
-  });
-
-
-  gDebuggee.eval("var line0 = Error().lineNumber;\n" +
-                 "debugger;\n" +                      // line0 + 1
-                 "var a = { b: 1, f: function() { return 2; } };\n" + // line0+2
-                 "var res = a.f();\n");               // line0 + 3
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-12.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-12.js
deleted file mode 100644
index 25cb80a518..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpoint-12.js
+++ /dev/null
@@ -1,99 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Make sure that setting a breakpoint twice in a line without bytecodes works
- * as expected.
- */
-
-const NUM_BREAKPOINTS = 10;
-var gDebuggee;
-var gClient;
-var gThreadClient;
-var gPath = getFilePath('test_breakpoint-12.js');
-var gBpActor;
-var gCount = 1;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-stack");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function () {
-    attachTestTabAndResume(gClient, "test-stack", function (aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_child_skip_breakpoint();
-    });
-  });
-  do_test_pending();
-}
-
-function test_child_skip_breakpoint()
-{
-  gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-    let location = { url: gPath, line: gDebuggee.line0 + 3};
-    gThreadClient.setBreakpoint(location, function (aResponse, bpClient) {
-      // Check that the breakpoint has properly skipped forward one line.
-      do_check_eq(aResponse.actualLocation.url, location.url);
-      do_check_eq(aResponse.actualLocation.line, location.line + 1);
-      gBpActor = aResponse.actor;
-
-      // Set more breakpoints at the same location.
-      set_breakpoints(location);
-    });
-
-  });
-
-  gDebuggee.eval("var line0 = Error().lineNumber;\n" +
-                 "function foo() {\n" + // line0 + 1
-                 "  this.a = 1;\n" +    // line0 + 2
-                 "  // A comment.\n" +  // line0 + 3
-                 "  this.b = 2;\n" +    // line0 + 4
-                 "}\n" +                // line0 + 5
-                 "debugger;\n" +        // line0 + 6
-                 "foo();\n");           // line0 + 7
-}
-
-// Set many breakpoints at the same location.
-function set_breakpoints(location) {
-  do_check_neq(gCount, NUM_BREAKPOINTS);
-  gThreadClient.setBreakpoint(location, function (aResponse, bpClient) {
-    // Check that the breakpoint has properly skipped forward one line.
-    do_check_eq(aResponse.actualLocation.url, location.url);
-    do_check_eq(aResponse.actualLocation.line, location.line + 1);
-    // Check that the same breakpoint actor was returned.
-    do_check_eq(aResponse.actor, gBpActor);
-
-    if (++gCount < NUM_BREAKPOINTS) {
-      set_breakpoints(location);
-      return;
-    }
-
-    // After setting all the breakpoints, check that only one has effectively
-    // remained.
-    gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-      // Check the return value.
-      do_check_eq(aPacket.type, "paused");
-      do_check_eq(aPacket.frame.where.url, gPath);
-      do_check_eq(aPacket.frame.where.line, location.line + 1);
-      do_check_eq(aPacket.why.type, "breakpoint");
-      do_check_eq(aPacket.why.actors[0], bpClient.actor);
-      // Check that the breakpoint worked.
-      do_check_eq(gDebuggee.a, 1);
-      do_check_eq(gDebuggee.b, undefined);
-
-      gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-        // We don't expect any more pauses after the breakpoint was hit once.
-        do_check_true(false);
-      });
-      gThreadClient.resume(function () {
-        // Give any remaining breakpoints a chance to trigger.
-        do_timeout(1000, finishClient.bind(null, gClient));
-      });
-
-    });
-    // Continue until the breakpoint is hit.
-    gThreadClient.resume();
-  });
-
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpointstore.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpointstore.js
deleted file mode 100644
index 30aaaa5f84..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_breakpointstore.js
+++ /dev/null
@@ -1,21 +0,0 @@
-/* -*- Mode: js; js-indent-level: 2; -*- */
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-// Note: Removing this test will regress bug 754251. See comment above
-// ThreadActor._breakpointStore.
-
-function run_test()
-{
-  Cu.import("resource://gre/modules/jsdebugger.jsm");
-  addDebuggerToGlobal(this);
-  let loader = Cc["@mozilla.org/moz/jssubscript-loader;1"]
-    .getService(Components.interfaces.mozIJSSubScriptLoader);
-  loader.loadSubScript("resource://gre/modules/devtools/server/actors/script.js");
-
-  let instance1 = new ThreadActor();
-  let instance2 = new ThreadActor();
-  do_check_eq(instance1._breakpointStore, ThreadActor._breakpointStore);
-  do_check_eq(instance2._breakpointStore, ThreadActor._breakpointStore);
-  do_check_eq(instance1._breakpointStore, instance2._breakpointStore);
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_dbgactor.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_dbgactor.js
deleted file mode 100644
index a3d03110bb..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_dbgactor.js
+++ /dev/null
@@ -1,118 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-Cu.import("resource://gre/modules/devtools/dbg-server.jsm");
-Cu.import("resource://gre/modules/devtools/dbg-client.jsm");
-
-var gClient;
-var gDebuggee;
-
-const xpcInspector = Cc["@mozilla.org/jsinspector;1"].getService(Ci.nsIJSInspector);
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = testGlobal("test-1");
-  DebuggerServer.addTestGlobal(gDebuggee);
-
-  let transport = DebuggerServer.connectPipe();
-  gClient = new DebuggerClient(transport);
-  gClient.addListener("connected", function(aEvent, aType, aTraits) {
-    gClient.listTabs((aResponse) => {
-      do_check_true('tabs' in aResponse);
-      for (let tab of aResponse.tabs) {
-        if (tab.title == "test-1") {
-          test_attach_tab(tab.actor);
-          return false;
-        }
-      }
-      do_check_true(false); // We should have found our tab in the list.
-    });
-  });
-
-  gClient.connect();
-
-  do_test_pending();
-}
-
-// Attach to |aTabActor|, and check the response.
-function test_attach_tab(aTabActor)
-{
-  gClient.request({ to: aTabActor, type: "attach" }, function(aResponse) {
-    do_check_false("error" in aResponse);
-    do_check_eq(aResponse.from, aTabActor);
-    do_check_eq(aResponse.type, "tabAttached");
-    do_check_true(typeof aResponse.threadActor === "string");
-
-    test_attach_thread(aResponse.threadActor);
-  });
-}
-
-// Attach to |aThreadActor|, check the response, and resume it.
-function test_attach_thread(aThreadActor)
-{
-  gClient.request({ to: aThreadActor, type: "attach" }, function(aResponse) {
-    do_check_false("error" in aResponse);
-    do_check_eq(aResponse.from, aThreadActor);
-    do_check_eq(aResponse.type, "paused");
-    do_check_true("why" in aResponse);
-    do_check_eq(aResponse.why.type, "attached");
-
-    test_resume_thread(aThreadActor);
-  });
-}
-
-// Resume |aThreadActor|, and see that it stops at the 'debugger'
-// statement.
-function test_resume_thread(aThreadActor)
-{
-  // Allow the client to resume execution.
-  gClient.request({ to: aThreadActor, type: "resume" }, function (aResponse) {
-    do_check_false("error" in aResponse);
-    do_check_eq(aResponse.from, aThreadActor);
-    do_check_eq(aResponse.type, "resumed");
-
-    do_check_eq(xpcInspector.eventLoopNestLevel, 0);
-
-    // Now that we know we're resumed, we can make the debuggee do something.
-    Cu.evalInSandbox("var a = true; var b = false; debugger; var b = true;", gDebuggee);
-    // Now make sure that we've run the code after the debugger statement...
-    do_check_true(gDebuggee.b);
-  });
-
-  gClient.addListener("paused", function(aName, aPacket) {
-    do_check_eq(aName, "paused");
-    do_check_false("error" in aPacket);
-    do_check_eq(aPacket.from, aThreadActor);
-    do_check_eq(aPacket.type, "paused");
-    do_check_true("actor" in aPacket);
-    do_check_true("why" in aPacket)
-    do_check_eq(aPacket.why.type, "debuggerStatement");
-
-    // Reach around the protocol to check that the debuggee is in the state
-    // we expect.
-    do_check_true(gDebuggee.a);
-    do_check_false(gDebuggee.b);
-
-    do_check_eq(xpcInspector.eventLoopNestLevel, 1);
-
-    // Let the debuggee continue execution.
-    gClient.request({ to: aThreadActor, type: "resume" }, cleanup);
-  });
-}
-
-function cleanup()
-{
-  gClient.addListener("closed", function(aEvent, aResult) {
-    do_test_finished();
-  });
-
-  try {
-    let xpcInspector = Cc["@mozilla.org/jsinspector;1"].getService(Ci.nsIJSInspector);
-    do_check_eq(xpcInspector.eventLoopNestLevel, 0);
-  } catch(e) {
-    dump(e);
-  }
-
-  gClient.close();
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_dbgclient_debuggerstatement.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_dbgclient_debuggerstatement.js
deleted file mode 100644
index 4f829f7998..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_dbgclient_debuggerstatement.js
+++ /dev/null
@@ -1,74 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-Cu.import("resource://gre/modules/devtools/dbg-server.jsm");
-Cu.import("resource://gre/modules/devtools/dbg-client.jsm");
-
-var gClient;
-var gDebuggee;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = testGlobal("test-1");
-  DebuggerServer.addTestGlobal(gDebuggee);
-
-  let transport = DebuggerServer.connectPipe();
-  gClient = new DebuggerClient(transport);
-  gClient.connect(function(aType, aTraits) {
-    attachTestTab(gClient, "test-1", function(aReply, aTabClient) {
-      test_threadAttach(aReply.threadActor);
-    });
-  });
-  do_test_pending();
-}
-
-function test_threadAttach(aThreadActorID)
-{
-  do_print("Trying to attach to thread " + aThreadActorID);
-  gClient.attachThread(aThreadActorID, function(aResponse, aThreadClient) {
-    do_check_eq(aThreadClient.state, "paused");
-    do_check_eq(aThreadClient.actor, aThreadActorID);
-    aThreadClient.resume(function() {
-      do_check_eq(aThreadClient.state, "attached");
-      test_debugger_statement(aThreadClient);
-    });
-  });
-}
-
-function test_debugger_statement(aThreadClient)
-{
-  aThreadClient.addListener("paused", function(aEvent, aPacket) {
-    do_check_eq(aThreadClient.state, "paused");
-    // Reach around the protocol to check that the debuggee is in the state
-    // we expect.
-    do_check_true(gDebuggee.a);
-    do_check_false(gDebuggee.b);
-
-    let xpcInspector = Cc["@mozilla.org/jsinspector;1"].getService(Ci.nsIJSInspector);
-    do_check_eq(xpcInspector.eventLoopNestLevel, 1);
-
-    aThreadClient.resume(cleanup);
-  });
-
-  Cu.evalInSandbox("var a = true; var b = false; debugger; var b = true;", gDebuggee);
-
-  // Now make sure that we've run the code after the debugger statement...
-  do_check_true(gDebuggee.b);
-}
-
-function cleanup()
-{
-  gClient.addListener("closed", function(aEvent) {
-    do_test_finished();
-  });
-
-  try {
-    let xpcInspector = Cc["@mozilla.org/jsinspector;1"].getService(Ci.nsIJSInspector);
-    do_check_eq(xpcInspector.eventLoopNestLevel, 0);
-  } catch(e) {
-    dump(e);
-  }
-
-  gClient.close();
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_dbgglobal.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_dbgglobal.js
deleted file mode 100644
index 7efde3f03b..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_dbgglobal.js
+++ /dev/null
@@ -1,65 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-Cu.import("resource://gre/modules/devtools/dbg-server.jsm");
-Cu.import("resource://gre/modules/devtools/dbg-client.jsm");
-
-function run_test()
-{
-  // Should get an exception if we try to interact with DebuggerServer
-  // before we initialize it...
-  check_except(function() {
-    DebuggerServer.openListener(2929);
-  });
-  check_except(DebuggerServer.closeListener);
-  check_except(DebuggerServer.connectPipe);
-
-  // Allow incoming connections.
-  DebuggerServer.init(function () { return true; });
-
-  // These should still fail because we haven't added a createRootActor
-  // implementation yet.
-  check_except(function() {
-    DebuggerServer.openListener(2929);
-  });
-  check_except(DebuggerServer.closeListener);
-  check_except(DebuggerServer.connectPipe);
-
-  DebuggerServer.addActors("resource://test/testactors.js");
-
-  // Now they should work.
-  DebuggerServer.openListener(2929);
-  DebuggerServer.closeListener();
-
-  // Make sure we got the test's root actor all set up.
-  let client1 = DebuggerServer.connectPipe();
-  client1.hooks = {
-    onPacket: function(aPacket1) {
-      do_check_eq(aPacket1.from, "root");
-      do_check_eq(aPacket1.applicationType, "xpcshell-tests");
-
-      // Spin up a second connection, make sure it has its own root
-      // actor.
-      let client2 = DebuggerServer.connectPipe();
-      client2.hooks = {
-        onPacket: function(aPacket2) {
-          do_check_eq(aPacket2.from, "root");
-          do_check_neq(aPacket1.testConnectionPrefix,
-                       aPacket2.testConnectionPrefix);
-          client2.close();
-        },
-        onClosed: function(aResult) {
-          client1.close();
-        },
-      };
-      client2.ready();
-    },
-
-    onClosed: function(aResult) {
-      do_test_finished();
-    },
-  };
-
-  client1.ready();
-  do_test_pending();
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_dbgsocket.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_dbgsocket.js
deleted file mode 100644
index 5d7aa651c6..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_dbgsocket.js
+++ /dev/null
@@ -1,164 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-Cu.import("resource://gre/modules/devtools/dbg-server.jsm");
-Cu.import("resource://gre/modules/devtools/dbg-client.jsm");
-Cu.import("resource://gre/modules/devtools/DevToolsUtils.jsm");
-
-var { safeErrorString } = DevToolsUtils;
-
-let port = 2929;
-
-function run_test()
-{
-  do_print("Starting test at " + new Date().toTimeString());
-  initTestDebuggerServer();
-
-  add_test(test_socket_conn);
-  add_test(test_socket_shutdown);
-  add_test(test_pipe_conn);
-
-  run_next_test();
-}
-
-function really_long() {
-  let ret = "0123456789";
-  for (let i = 0; i < 18; i++) {
-    ret += ret;
-  }
-  return ret;
-}
-
-function test_socket_conn()
-{
-  do_check_eq(DebuggerServer._socketConnections, 0);
-  try_open_listener();
-  do_print("Debugger server port is " + port);
-  do_check_eq(DebuggerServer._socketConnections, 1);
-  // Make sure opening the listener twice does nothing.
-  do_check_true(DebuggerServer.openListener(port));
-  do_check_eq(DebuggerServer._socketConnections, 1);
-
-  do_print("Starting long and unicode tests at " + new Date().toTimeString());
-  let unicodeString = "(╯°□°）╯︵ ┻━┻";
-  let transport = debuggerSocketConnect("127.0.0.1", port);
-  transport.hooks = {
-    onPacket: function(aPacket) {
-      this.onPacket = function(aPacket) {
-        do_check_eq(aPacket.unicode, unicodeString);
-        transport.close();
-      }
-      // Verify that things work correctly when bigger than the output
-      // transport buffers and when transporting unicode...
-      transport.send({to: "root",
-                      type: "echo",
-                      reallylong: really_long(),
-                      unicode: unicodeString});
-      do_check_eq(aPacket.from, "root");
-    },
-    onClosed: function(aStatus) {
-      run_next_test();
-    },
-  };
-  transport.ready();
-}
-
-function test_socket_shutdown()
-{
-  do_check_eq(DebuggerServer._socketConnections, 1);
-  do_check_true(DebuggerServer.closeListener());
-  do_check_eq(DebuggerServer._socketConnections, 0);
-  // Make sure closing the listener twice does nothing.
-  do_check_false(DebuggerServer.closeListener());
-  do_check_eq(DebuggerServer._socketConnections, 0);
-
-  do_print("Connecting to a server socket at " + new Date().toTimeString());
-  let transport = debuggerSocketConnect("127.0.0.1", port);
-  transport.hooks = {
-    onPacket: function(aPacket) {
-      // Shouldn't reach this, should never connect.
-      do_check_true(false);
-    },
-
-    onClosed: function(aStatus) {
-      do_print("test_socket_shutdown onClosed called at " + new Date().toTimeString());
-      do_check_eq(aStatus, Cr.NS_ERROR_CONNECTION_REFUSED);
-      run_next_test();
-    }
-  };
-
-  // Hack to get more logging for bug 775924.
-  transport.onDataAvailable = makeInfallible(function DT_onDataAvailable(aRequest, aContext,
-                                             aStream, aOffset, aCount) {
-    do_print("onDataAvailable. offset: "+aOffset+", count: "+aCount);
-    let buf = NetUtil.readInputStreamToString(aStream, aStream.available());
-    transport._incoming += buf;
-    do_print("Read form stream("+buf.length+"): "+buf);
-    while (transport._processIncoming()) {
-      do_print("Look ma, I'm looping!");
-    };
-  }, "DebuggerTransport.prototype.onDataAvailable");
-
-  do_print("Initializing input stream at " + new Date().toTimeString());
-  transport.ready();
-}
-
-function test_pipe_conn()
-{
-  let transport = DebuggerServer.connectPipe();
-  transport.hooks = {
-    onPacket: function(aPacket) {
-      do_check_eq(aPacket.from, "root");
-      transport.close();
-    },
-    onClosed: function(aStatus) {
-      run_next_test();
-    }
-  };
-
-  transport.ready();
-}
-
-function try_open_listener()
-{
-  try {
-    do_check_true(DebuggerServer.openListener(port));
-  } catch (e) {
-    // In case the port is unavailable, pick a random one between 2000 and 65000.
-    port = Math.floor(Math.random() * (65000 - 2000 + 1)) + 2000;
-    try_open_listener();
-  }
-}
-
-// Copied verbatim from dbg-transport.js.
-// Hack to get more logging for bug 775924.
-function makeInfallible(aHandler, aName) {
-  if (!aName)
-    aName = aHandler.name;
-
-  return function (/* arguments */) {
-    try {
-      return aHandler.apply(this, arguments);
-    } catch (ex) {
-      let msg = "Handler function ";
-      if (aName) {
-        msg += aName + " ";
-      }
-      msg += "threw an exception: " + safeErrorString(ex);
-      if (ex.stack) {
-        msg += "\nCall stack:\n" + ex.stack;
-      }
-
-      do_print(msg + "\n");
-
-      if (Cu.reportError) {
-        /*
-         * Note that the xpcshell test harness registers an observer for
-         * console messages, so when we're running tests, this will cause
-         * the test to quit.
-         */
-        Cu.reportError(msg);
-      }
-    }
-  }
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_eval-01.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_eval-01.js
deleted file mode 100644
index 03bbcfbf56..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_eval-01.js
+++ /dev/null
@@ -1,58 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Check basic eval resume/re-pause
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-stack");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function() {
-    attachTestTabAndResume(gClient, "test-stack", function(aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_simple_eval();
-    });
-  });
-  do_test_pending();
-}
-
-function test_simple_eval()
-{
-  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
-    let arg1Actor = aPacket.frame.arguments[0].actor;
-    gThreadClient.eval(null, "({ obj: true })", function(aResponse) {
-      do_check_eq(aResponse.type, "resumed");
-      // Expect a pause notification immediately.
-      gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
-        // Check the return value...
-        do_check_eq(aPacket.type, "paused");
-        do_check_eq(aPacket.why.type, "clientEvaluated");
-        do_check_eq(aPacket.why.frameFinished.return.type, "object");
-        do_check_eq(aPacket.why.frameFinished.return.class, "Object");
-
-        // Make sure the previous pause lifetime was correctly dropped.
-        gClient.request({ to: arg1Actor, type: "bogusRequest" }, function(aResponse) {
-          do_check_eq(aResponse.error, "noSuchActor");
-          gThreadClient.resume(function() {
-            finishClient(gClient);
-          });
-        });
-
-      });
-
-    });
-
-  });
-
-  gDebuggee.eval("(" + function() {
-    function stopMe(arg1) { debugger; };
-    stopMe({obj: true});
-  } + ")()");
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_eval-02.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_eval-02.js
deleted file mode 100644
index 6dcb607e78..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_eval-02.js
+++ /dev/null
@@ -1,48 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Check eval resume/re-pause with a throw.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-stack");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function() {
-    attachTestTabAndResume(gClient, "test-stack", function(aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_throw_eval();
-    });
-  });
-  do_test_pending();
-}
-
-function test_throw_eval()
-{
-  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
-    gThreadClient.eval(null, "throw 'failure'", function(aResponse) {
-      do_check_eq(aResponse.type, "resumed");
-      // Expect a pause notification immediately.
-      gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
-        // Check the return value...
-        do_check_eq(aPacket.type, "paused");
-        do_check_eq(aPacket.why.type, "clientEvaluated");
-        do_check_eq(aPacket.why.frameFinished.throw, "failure");
-        gThreadClient.resume(function() {
-          finishClient(gClient);
-        });
-      });
-    });
-  });
-
-  gDebuggee.eval("(" + function() {
-    function stopMe(arg1) { debugger; };
-    stopMe({obj: true});
-  } + ")()");
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_eval-03.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_eval-03.js
deleted file mode 100644
index 867fe56169..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_eval-03.js
+++ /dev/null
@@ -1,50 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Check syntax errors in an eval.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-stack");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function() {
-    attachTestTabAndResume(gClient, "test-stack", function(aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_syntax_error_eval();
-    });
-  });
-  do_test_pending();
-}
-
-function test_syntax_error_eval()
-{
-  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
-    gThreadClient.eval(null, "%$@!@#", function(aResponse) {
-      do_check_eq(aResponse.type, "resumed");
-      // Expect a pause notification immediately.
-      gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
-        // Check the return value...
-        do_check_eq(aPacket.type, "paused");
-        do_check_eq(aPacket.why.type, "clientEvaluated");
-        do_check_eq(aPacket.why.frameFinished.throw.type, "object");
-        do_check_eq(aPacket.why.frameFinished.throw.class, "Error");
-
-        gThreadClient.resume(function() {
-          finishClient(gClient);
-        });
-      });
-    });
-  });
-
-  gDebuggee.eval("(" + function() {
-    function stopMe(arg1) { debugger; };
-    stopMe({obj: true});
-  } + ")()");
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_eval-04.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_eval-04.js
deleted file mode 100644
index 302b591df7..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_eval-04.js
+++ /dev/null
@@ -1,69 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Check evals against different frames.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-stack");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function() {
-    attachTestTabAndResume(gClient, "test-stack", function(aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_syntax_error_eval();
-    });
-  });
-  do_test_pending();
-}
-
-function test_syntax_error_eval()
-{
-  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
-
-    gThreadClient.getFrames(0, 2, function(aResponse) {
-      let frame0 = aResponse.frames[0];
-      let frame1 = aResponse.frames[1];
-
-      // Eval against the top frame...
-      gThreadClient.eval(frame0.actor, "arg", function(aResponse) {
-        do_check_eq(aResponse.type, "resumed");
-        gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
-          // 'arg' should have been evaluated in frame0
-          do_check_eq(aPacket.type, "paused");
-          do_check_eq(aPacket.why.type, "clientEvaluated");
-          do_check_eq(aPacket.why.frameFinished.return, "arg0");
-
-          // Now eval against the second frame.
-          gThreadClient.eval(frame1.actor, "arg", function(aResponse) {
-            gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
-              // 'arg' should have been evaluated in frame1
-              do_check_eq(aPacket.type, "paused");
-              do_check_eq(aPacket.why.frameFinished.return, "arg1");
-
-              gThreadClient.resume(function() {
-                finishClient(gClient);
-              });
-            });
-          });
-        });
-      });
-    });
-  });
-
-  gDebuggee.eval("(" + function() {
-    function frame0(arg) {
-      debugger;
-    }
-    function frame1(arg) {
-      frame0("arg0");
-    }
-    frame1("arg1");
-  } + ")()");
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_eval-05.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_eval-05.js
deleted file mode 100644
index 3f779b3233..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_eval-05.js
+++ /dev/null
@@ -1,54 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Check pauses within evals.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-stack");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function() {
-    attachTestTabAndResume(gClient, "test-stack", function(aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_syntax_error_eval();
-    });
-  });
-  do_test_pending();
-}
-
-function test_syntax_error_eval()
-{
-  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
-    gThreadClient.eval(null, "debugger", function(aResponse) {
-      // Expect a resume then a debuggerStatement pause.
-      do_check_eq(aResponse.type, "resumed");
-      gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
-        do_check_eq(aPacket.why.type, "debuggerStatement");
-        // Resume from the debugger statement should immediately re-pause
-        // with a clientEvaluated reason.
-        gThreadClient.resume(function(aPacket) {
-          do_check_eq(aPacket.type, "resumed");
-          gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
-            do_check_eq(aPacket.why.type, "clientEvaluated");
-            gThreadClient.resume(function() {
-              finishClient(gClient);
-            });
-          });
-        });
-      });
-    });
-  });
-  gDebuggee.eval("(" + function() {
-    function stopMe(arg) {
-      debugger;
-    }
-    stopMe();
-  } + ")()");
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_frameactor-01.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_frameactor-01.js
deleted file mode 100644
index f2fab9f04f..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_frameactor-01.js
+++ /dev/null
@@ -1,44 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Verify that we get a frame actor along with a debugger statement.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-stack");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function() {
-    attachTestTabAndResume(gClient, "test-stack", function(aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_pause_frame();
-    });
-  });
-  do_test_pending();
-}
-
-function test_pause_frame()
-{
-  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
-    do_check_true(!!aPacket.frame);
-    do_check_true(!!aPacket.frame.actor);
-    do_check_eq(aPacket.frame.callee.name, "stopMe");
-    gThreadClient.resume(function() {
-      finishClient(gClient);
-    });
-  });
-
-  gDebuggee.eval("(" + function() {
-    function stopMe() {
-      debugger;
-    };
-    stopMe();
-    ")"
-  } + ")()");
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_frameactor-02.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_frameactor-02.js
deleted file mode 100644
index f91f822883..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_frameactor-02.js
+++ /dev/null
@@ -1,46 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Verify that two pauses in a row will keep the same frame actor.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-stack");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function() {
-    attachTestTabAndResume(gClient, "test-stack", function(aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_pause_frame();
-    });
-  });
-  do_test_pending();
-}
-
-function test_pause_frame()
-{
-  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket1) {
-    gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket2) {
-      do_check_eq(aPacket1.frame.actor, aPacket2.frame.actor);
-      gThreadClient.resume(function() {
-        finishClient(gClient);
-      });
-    });
-    gThreadClient.resume();
-  });
-
-  gDebuggee.eval("(" + function() {
-    function stopMe() {
-      debugger;
-      debugger;
-    };
-    stopMe();
-    ")"
-  } + ")()");
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_frameactor-03.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_frameactor-03.js
deleted file mode 100644
index 26528abc2c..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_frameactor-03.js
+++ /dev/null
@@ -1,48 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Verify that a frame actor is properly expired when the frame goes away.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-stack");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function() {
-    attachTestTabAndResume(gClient, "test-stack", function(aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_pause_frame();
-    });
-  });
-  do_test_pending();
-}
-
-function test_pause_frame()
-{
-  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket1) {
-    gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket2) {
-      let poppedFrames = aPacket2.poppedFrames;
-      do_check_eq(typeof(poppedFrames), typeof([]));
-      do_check_true(poppedFrames.indexOf(aPacket1.frame.actor) >= 0);
-      gThreadClient.resume(function() {
-        finishClient(gClient);
-      });
-    });
-    gThreadClient.resume();
-  });
-
-  gDebuggee.eval("(" + function() {
-    function stopMe() {
-      debugger;
-     };
-    stopMe();
-    debugger;
-    ")"
-  } + ")()");
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_frameactor-04.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_frameactor-04.js
deleted file mode 100644
index 4950aa7683..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_frameactor-04.js
+++ /dev/null
@@ -1,92 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Verify the "frames" request on the thread.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-stack");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function() {
-    attachTestTabAndResume(gClient, "test-stack", function(aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_pause_frame();
-    });
-  });
-  do_test_pending();
-}
-
-var gFrames = [
-  // Function calls...
-  { type: "call", callee: { name: "depth3" } },
-  { type: "call", callee: { name: "depth2" } },
-  { type: "call", callee: { name: "depth1" } },
-
-  // Anonymous function call in our eval...
-  { type: "call", callee: { name: undefined } },
-
-  // The eval itself.
-  { type: "eval", callee: { name: undefined } },
-];
-
-var gSliceTests = [
-  { start: 0, count: undefined, resetActors: true },
-  { start: 0, count: 1 },
-  { start: 2, count: 2 },
-  { start: 1, count: 15 },
-  { start: 15, count: undefined },
-];
-
-function test_frame_slice() {
-  if (gSliceTests.length == 0) {
-    gThreadClient.resume(function() { finishClient(gClient); });
-    return;
-  }
-
-  let test = gSliceTests.shift();
-  gThreadClient.getFrames(test.start, test.count, function(aResponse) {
-    var testFrames = gFrames.slice(test.start, test.count ? test.start + test.count : undefined);
-    do_check_eq(testFrames.length, aResponse.frames.length);
-    for (var i = 0; i < testFrames.length; i++) {
-      let expected = testFrames[i];
-      let actual = aResponse.frames[i];
-
-      if (test.resetActors) {
-        expected.actor = actual.actor;
-      }
-
-      for each (let key in ["type", "callee-name"]) {
-        do_check_eq(expected[key], actual[key]);
-      }
-    }
-    test_frame_slice();
-  });
-}
-
-function test_pause_frame()
-{
-  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket1) {
-    test_frame_slice();
-  });
-
-  gDebuggee.eval("(" + function() {
-    function depth3() {
-      debugger;
-    }
-    function depth2() {
-      depth3();
-    }
-    function depth1() {
-      depth2();
-    };
-    depth1();
-    ")"
-  } + ")()");
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_frameactor-05.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_frameactor-05.js
deleted file mode 100644
index ef4ea4913d..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_frameactor-05.js
+++ /dev/null
@@ -1,90 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Verify that frame actors retrieved with the frames request
- * are included in the pause packet's popped-frames property.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-stack");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function() {
-    attachTestTabAndResume(gClient, "test-stack", function(aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_pause_frame();
-    });
-  });
-  do_test_pending();
-}
-
-function test_frame_slice() {
-  if (gSliceTests.length == 0) {
-    gThreadClient.resume(function() { finishClient(gClient); });
-    return;
-  }
-
-  let test = gSliceTests.shift();
-  gThreadClient.getFrames(test.start, test.count, function(aResponse) {
-    var testFrames = gFrames.slice(test.start, test.count ? test.start + test.count : undefined);
-    do_check_eq(testFrames.length, aResponse.frames.length);
-    for (var i = 0; i < testFrames.length; i++) {
-      let expected = testFrames[i];
-      let actual = aResponse.frames[i];
-
-      if (test.resetActors) {
-        expected.actor = actual.actor;
-      }
-
-      for (var key in expected) {
-        do_check_eq(expected[key], actual[key]);
-      }
-    }
-    test_frame_slice();
-  });
-}
-
-function test_pause_frame()
-{
-  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket1) {
-    gThreadClient.getFrames(0, null, function(aFrameResponse) {
-      do_check_eq(aFrameResponse.frames.length, 5);
-      // Now wait for the next pause, after which the three
-      // youngest actors should be popped..
-      let expectPopped = [frame.actor for each (frame in aFrameResponse.frames.slice(0, 3))];
-      expectPopped.sort()
-
-      gThreadClient.addOneTimeListener("paused", function(aEvent, aPausePacket) {
-        let popped = aPausePacket.poppedFrames.sort();
-        do_check_eq(popped.length, 3);
-        for (let i = 0; i < 3; i++) {
-          do_check_eq(expectPopped[i], popped[i]);
-        }
-
-        gThreadClient.resume(function() { finishClient(gClient); });
-      });
-      gThreadClient.resume();
-    });
-  });
-
-  gDebuggee.eval("(" + function() {
-    function depth3() {
-      debugger;
-    }
-    function depth2() {
-      depth3();
-    }
-    function depth1() {
-      depth2();
-    };
-    depth1();
-    debugger;
-    ")"
-  } + ")()");
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_framearguments-01.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_framearguments-01.js
deleted file mode 100644
index 3c5613ef11..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_framearguments-01.js
+++ /dev/null
@@ -1,51 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Check a frame actor's arguments property.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-stack");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function() {
-    attachTestTabAndResume(gClient, "test-stack", function(aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_pause_frame();
-    });
-  });
-  do_test_pending();
-}
-
-function test_pause_frame()
-{
-  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
-    let args = aPacket.frame["arguments"];
-    do_check_eq(args.length, 6);
-    do_check_eq(args[0], 42);
-    do_check_eq(args[1], true);
-    do_check_eq(args[2], "nasu");
-    do_check_eq(args[3].type, "null");
-    do_check_eq(args[4].type, "undefined");
-    do_check_eq(args[5].type, "object");
-    do_check_eq(args[5].class, "Object");
-    do_check_true(!!args[5].actor);
-
-    gThreadClient.resume(function() {
-      finishClient(gClient);
-    });
-  });
-
-  gDebuggee.eval("(" + function() {
-    function stopMe(aNumber, aBool, aString, aNull, aUndefined, aObject) {
-      debugger;
-    };
-    stopMe(42, true, "nasu", null, undefined, { foo: "bar" });
-  } + ")()");
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_framebindings-01.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_framebindings-01.js
deleted file mode 100644
index 405f95c145..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_framebindings-01.js
+++ /dev/null
@@ -1,77 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Check a frame actor's bindings property.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-stack");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function() {
-    attachTestTabAndResume(gClient, "test-stack", function(aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_pause_frame();
-    });
-  });
-  do_test_pending();
-}
-
-function test_pause_frame()
-{
-  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
-    let bindings = aPacket.frame.environment.bindings;
-    let args = bindings.arguments;
-    let vars = bindings.variables;
-
-    do_check_eq(args.length, 6);
-    do_check_eq(args[0].aNumber.value, 42);
-    do_check_eq(args[1].aBool.value, true);
-    do_check_eq(args[2].aString.value, "nasu");
-    do_check_eq(args[3].aNull.value.type, "null");
-    do_check_eq(args[4].aUndefined.value.type, "undefined");
-    do_check_eq(args[5].aObject.value.type, "object");
-    do_check_eq(args[5].aObject.value.class, "Object");
-    do_check_true(!!args[5].aObject.value.actor);
-
-    do_check_eq(vars.a.value, 1);
-    do_check_eq(vars.b.value, true);
-    do_check_eq(vars.c.value.type, "object");
-    do_check_eq(vars.c.value.class, "Object");
-    do_check_true(!!vars.c.value.actor);
-
-    let objClient = gThreadClient.pauseGrip(vars.c.value);
-    objClient.getPrototypeAndProperties(function(aResponse) {
-      do_check_eq(aResponse.ownProperties.a.configurable, true);
-      do_check_eq(aResponse.ownProperties.a.enumerable, true);
-      do_check_eq(aResponse.ownProperties.a.writable, true);
-      do_check_eq(aResponse.ownProperties.a.value, "a");
-
-      do_check_eq(aResponse.ownProperties.b.configurable, true);
-      do_check_eq(aResponse.ownProperties.b.enumerable, true);
-      do_check_eq(aResponse.ownProperties.b.writable, true);
-      do_check_eq(aResponse.ownProperties.b.value.type, "undefined");
-      do_check_false("class" in aResponse.ownProperties.b.value);
-
-      gThreadClient.resume(function() {
-        finishClient(gClient);
-      });
-    });
-  });
-
-  gDebuggee.eval("(" + function() {
-    function stopMe(aNumber, aBool, aString, aNull, aUndefined, aObject) {
-      var a = 1;
-      var b = true;
-      var c = { a: "a", b: undefined };
-      debugger;
-    };
-    stopMe(42, true, "nasu", null, undefined, { foo: "bar" });
-  } + ")()");
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_framebindings-02.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_framebindings-02.js
deleted file mode 100644
index 65a9800cd8..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_framebindings-02.js
+++ /dev/null
@@ -1,62 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Check a frame actor's parent bindings.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-stack");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function() {
-    attachTestTabAndResume(gClient, "test-stack", function(aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_pause_frame();
-    });
-  });
-  do_test_pending();
-}
-
-function test_pause_frame()
-{
-  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
-    let parentEnv = aPacket.frame.environment.parent;
-    let bindings = parentEnv.bindings;
-    let args = bindings.arguments;
-    let vars = bindings.variables;
-    do_check_neq(parentEnv, undefined);
-    do_check_eq(args.length, 0);
-    do_check_eq(vars.stopMe.value.type, "object");
-    do_check_eq(vars.stopMe.value.class, "Function");
-    do_check_true(!!vars.stopMe.value.actor);
-
-    parentEnv = parentEnv.parent;
-    do_check_neq(parentEnv, undefined);
-    let objClient = gThreadClient.pauseGrip(parentEnv.object);
-    objClient.getPrototypeAndProperties(function(aResponse) {
-      do_check_eq(aResponse.ownProperties.Object.value.type, "object");
-      do_check_eq(aResponse.ownProperties.Object.value.class, "Function");
-      do_check_true(!!aResponse.ownProperties.Object.value.actor);
-
-      gThreadClient.resume(function() {
-        finishClient(gClient);
-      });
-    });
-  });
-
-  gDebuggee.eval("(" + function() {
-    function stopMe(aNumber, aBool, aString, aNull, aUndefined, aObject) {
-      var a = 1;
-      var b = true;
-      var c = { a: "a" };
-      debugger;
-    };
-    stopMe(42, true, "nasu", null, undefined, { foo: "bar" });
-  } + ")()");
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_framebindings-03.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_framebindings-03.js
deleted file mode 100644
index eed8649aa0..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_framebindings-03.js
+++ /dev/null
@@ -1,69 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Check a |with| frame actor's bindings.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-stack");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function() {
-    attachTestTabAndResume(gClient, "test-stack", function(aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_pause_frame();
-    });
-  });
-  do_test_pending();
-}
-
-function test_pause_frame()
-{
-  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
-    let env = aPacket.frame.environment;
-    do_check_neq(env, undefined);
-
-    let parentEnv = env.parent;
-    do_check_neq(parentEnv, undefined);
-
-    let bindings = parentEnv.bindings;
-    let args = bindings.arguments;
-    let vars = bindings.variables;
-    do_check_eq(args.length, 1);
-    do_check_eq(args[0].aNumber.value, 10);
-    do_check_eq(vars.r.value, 10);
-    do_check_eq(vars.a.value, Math.PI * 100);
-    do_check_eq(vars.arguments.value.class, "Arguments");
-    do_check_true(!!vars.arguments.value.actor);
-
-    let objClient = gThreadClient.pauseGrip(env.object);
-    objClient.getPrototypeAndProperties(function(aResponse) {
-      do_check_eq(aResponse.ownProperties.PI.value, Math.PI);
-      do_check_eq(aResponse.ownProperties.cos.value.type, "object");
-      do_check_eq(aResponse.ownProperties.cos.value.class, "Function");
-      do_check_true(!!aResponse.ownProperties.cos.value.actor);
-
-      gThreadClient.resume(function() {
-        finishClient(gClient);
-      });
-    });
-  });
-
-  gDebuggee.eval("(" + function() {
-    function stopMe(aNumber) {
-      var a;
-      var r = aNumber;
-      with (Math) {
-        a = PI * r * r;
-        debugger;
-      }
-    };
-    stopMe(10);
-  } + ")()");
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_framebindings-04.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_framebindings-04.js
deleted file mode 100644
index b2d71ffe50..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_framebindings-04.js
+++ /dev/null
@@ -1,84 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Check the environment bindongs of a  |with| within a |with|.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-stack");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function() {
-    attachTestTabAndResume(gClient, "test-stack", function(aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_pause_frame();
-    });
-  });
-  do_test_pending();
-}
-
-function test_pause_frame()
-{
-  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
-    let env = aPacket.frame.environment;
-    do_check_neq(env, undefined);
-
-    let objClient = gThreadClient.pauseGrip(env.object);
-    objClient.getPrototypeAndProperties(function(aResponse) {
-      do_check_eq(aResponse.ownProperties.one.value, 1);
-      do_check_eq(aResponse.ownProperties.two.value, 2);
-      do_check_eq(aResponse.ownProperties.foo, undefined);
-
-      let parentEnv = env.parent;
-      do_check_neq(parentEnv, undefined);
-
-      let parentClient = gThreadClient.pauseGrip(parentEnv.object);
-      parentClient.getPrototypeAndProperties(function(aResponse) {
-        do_check_eq(aResponse.ownProperties.PI.value, Math.PI);
-        do_check_eq(aResponse.ownProperties.cos.value.type, "object");
-        do_check_eq(aResponse.ownProperties.cos.value.class, "Function");
-        do_check_true(!!aResponse.ownProperties.cos.value.actor);
-
-        parentEnv = parentEnv.parent;
-        do_check_neq(parentEnv, undefined);
-
-        let bindings = parentEnv.bindings;
-        let args = bindings.arguments;
-        let vars = bindings.variables;
-        do_check_eq(args.length, 1);
-        do_check_eq(args[0].aNumber.value, 10);
-        do_check_eq(vars.r.value, 10);
-        do_check_eq(vars.a.value, Math.PI * 100);
-        do_check_eq(vars.arguments.value.class, "Arguments");
-        do_check_true(!!vars.arguments.value.actor);
-        do_check_eq(vars.foo.value, 2 * Math.PI);
-
-        gThreadClient.resume(function() {
-          finishClient(gClient);
-        });
-      });
-    });
-
-  });
-
-  gDebuggee.eval("(" + function() {
-    function stopMe(aNumber) {
-      var a, obj = { one: 1, two: 2 };
-      var r = aNumber;
-      with (Math) {
-        a = PI * r * r;
-        with (obj) {
-          var foo = two * PI;
-          debugger;
-        }
-      }
-    };
-    stopMe(10);
-  } + ")()");
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_framebindings-05.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_framebindings-05.js
deleted file mode 100644
index 2a8c919c21..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_framebindings-05.js
+++ /dev/null
@@ -1,62 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Check the environment bindings of a |with| in global scope.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-stack");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function() {
-    attachTestTabAndResume(gClient, "test-stack", function(aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_pause_frame();
-    });
-  });
-  do_test_pending();
-}
-
-function test_pause_frame()
-{
-  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
-    let env = aPacket.frame.environment;
-    do_check_neq(env, undefined);
-
-    let objClient = gThreadClient.pauseGrip(env.object);
-    objClient.getPrototypeAndProperties(function(aResponse) {
-      do_check_eq(aResponse.ownProperties.PI.value, Math.PI);
-      do_check_eq(aResponse.ownProperties.cos.value.type, "object");
-      do_check_eq(aResponse.ownProperties.cos.value.class, "Function");
-      do_check_true(!!aResponse.ownProperties.cos.value.actor);
-
-      let parentEnv = env.parent;
-      do_check_neq(parentEnv, undefined);
-
-      let parentClient = gThreadClient.pauseGrip(parentEnv.object);
-      parentClient.getPrototypeAndProperties(function(aResponse) {
-        do_check_eq(aResponse.ownProperties.a.value, Math.PI * 100);
-        do_check_eq(aResponse.ownProperties.r.value, 10);
-        do_check_eq(aResponse.ownProperties.Object.value.type, "object");
-        do_check_eq(aResponse.ownProperties.Object.value.class, "Function");
-        do_check_true(!!aResponse.ownProperties.Object.value.actor);
-
-        gThreadClient.resume(function() {
-          finishClient(gClient);
-        });
-      });
-    });
-  });
-
-  gDebuggee.eval("var a, r = 10;\n" +
-                 "with (Math) {\n" +
-                 "  a = PI * r * r;\n" +
-                 "  debugger;\n" +
-                 "}");
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_framebindings-06.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_framebindings-06.js
deleted file mode 100644
index 8b65c8b6e8..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_framebindings-06.js
+++ /dev/null
@@ -1,58 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-grips");
-
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function() {
-    attachTestTabAndResume(gClient, "test-grips", function(aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_banana_environment();
-    });
-  });
-  do_test_pending();
-}
-
-function test_banana_environment()
-{
-
-  gThreadClient.addOneTimeListener("paused",
-    function(aEvent, aPacket) {
-      do_check_matches({type:"paused", frame:
-                        {environment:
-                         {type: "function", function: {name: "banana3"},
-                          parent:
-                          {type: "block", bindings: {variables: {banana3:undefined}},
-                           parent:
-                           {type: "function", function: {name: "banana2"},
-                            parent:
-                            {type:"block", bindings: {variables: {banana2:undefined}},
-                             parent:
-                             {type:"block", bindings: {variables: {banana2:undefined}},
-                              parent:
-                              {type:"function", function: {name: "banana"}}}}}}}}},
-                       aPacket,
-                       { Object:Object, Array:Array });
-      gThreadClient.resume(function () {
-                             finishClient(gClient);
-                           });
-    });
-
-  gDebuggee.eval("\
-        function banana(x) {                                            \n\
-          return function banana2(y) {                                  \n\
-            return function banana3(z) {                                \n\
-              debugger;                                                 \n\
-            };                                                          \n\
-          };                                                            \n\
-        }                                                               \n\
-        banana('x')('y')('z');                                          \n\
-        ");
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_frameclient-01.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_frameclient-01.js
deleted file mode 100644
index 932e74c38a..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_frameclient-01.js
+++ /dev/null
@@ -1,54 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-stack");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function() {
-    attachTestTabAndResume(gClient, "test-stack", function(aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_pause_frame();
-    });
-  });
-  do_test_pending();
-}
-
-function test_pause_frame()
-{
-  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
-    gThreadClient.addOneTimeListener("framesadded", function() {
-      do_check_eq(gThreadClient.cachedFrames.length, 3);
-      do_check_true(gThreadClient.moreFrames);
-      do_check_false(gThreadClient.fillFrames(3));
-
-      do_check_true(gThreadClient.fillFrames(30));
-      gThreadClient.addOneTimeListener("framesadded", function() {
-        do_check_false(gThreadClient.moreFrames);
-        do_check_eq(gThreadClient.cachedFrames.length, 7);
-        gThreadClient.resume(function() {
-          finishClient(gClient);
-        });
-      });
-    });
-    do_check_true(gThreadClient.fillFrames(3));
-  });
-
-  gDebuggee.eval("(" + function() {
-    var recurseLeft = 5;
-    function recurse() {
-      if (--recurseLeft == 0) {
-        debugger;
-        return;
-      }
-      recurse();
-    };
-    recurse();
-    ")"
-  } + ")()");
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_frameclient-02.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_frameclient-02.js
deleted file mode 100644
index 594e1a1043..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_frameclient-02.js
+++ /dev/null
@@ -1,47 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-stack");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function() {
-    attachTestTabAndResume(gClient, "test-stack", function(aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_pause_frame();
-    });
-  });
-  do_test_pending();
-}
-
-function test_pause_frame()
-{
-  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
-    // Ask for exactly the number of frames we expect.
-    gThreadClient.addOneTimeListener("framesadded", function() {
-      do_check_false(gThreadClient.moreFrames);
-      gThreadClient.resume(function() {
-        finishClient(gClient);
-      });
-    });
-    do_check_true(gThreadClient.fillFrames(3));
-  });
-
-  gDebuggee.eval("(" + function() {
-    var recurseLeft = 1;
-    function recurse() {
-      if (--recurseLeft == 0) {
-        debugger;
-        return;
-      }
-      recurse();
-    };
-    recurse();
-    ")"
-  } + ")()");
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_functiongrips-01.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_functiongrips-01.js
deleted file mode 100644
index 00dfb19737..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_functiongrips-01.js
+++ /dev/null
@@ -1,94 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-grips");
-  gDebuggee.eval(function stopMe(arg1) {
-    debugger;
-  }.toString());
-
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function() {
-    attachTestTabAndResume(gClient, "test-grips", function(aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_named_function();
-    });
-  });
-  do_test_pending();
-}
-
-function test_named_function()
-{
-  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
-    let args = aPacket.frame.arguments;
-
-    do_check_eq(args[0].class, "Function");
-    do_check_eq(args[0].name, "stopMe");
-
-    let objClient = gThreadClient.pauseGrip(args[0]);
-    objClient.getParameterNames(function(aResponse) {
-      do_check_eq(aResponse.parameterNames.length, 1);
-      do_check_eq(aResponse.parameterNames[0], "arg1");
-
-      gThreadClient.resume(test_inferred_name_function);
-    });
-
-  });
-
-  gDebuggee.eval("stopMe(stopMe)");
-}
-
-function test_inferred_name_function() {
-  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
-    let args = aPacket.frame.arguments;
-
-    do_check_eq(args[0].class, "Function");
-    // No name for an anonymous function, but it should have an inferred name.
-    do_check_eq(args[0].name, undefined);
-    do_check_eq(args[0].displayName, "o.m");
-
-    let objClient = gThreadClient.pauseGrip(args[0]);
-    objClient.getParameterNames(function(aResponse) {
-      do_check_eq(aResponse.parameterNames.length, 3);
-      do_check_eq(aResponse.parameterNames[0], "foo");
-      do_check_eq(aResponse.parameterNames[1], "bar");
-      do_check_eq(aResponse.parameterNames[2], "baz");
-
-      gThreadClient.resume(test_anonymous_function);
-    });
-  });
-
-  gDebuggee.eval("var o = { m: function(foo, bar, baz) { } }; stopMe(o.m)");
-}
-
-function test_anonymous_function() {
-  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
-    let args = aPacket.frame.arguments;
-
-    do_check_eq(args[0].class, "Function");
-    // No name for an anonymous function, and no inferred name, either.
-    do_check_eq(args[0].name, undefined);
-    do_check_eq(args[0].displayName, undefined);
-
-    let objClient = gThreadClient.pauseGrip(args[0]);
-    objClient.getParameterNames(function(aResponse) {
-      do_check_eq(aResponse.parameterNames.length, 3);
-      do_check_eq(aResponse.parameterNames[0], "foo");
-      do_check_eq(aResponse.parameterNames[1], "bar");
-      do_check_eq(aResponse.parameterNames[2], "baz");
-
-      gThreadClient.resume(function() {
-        finishClient(gClient);
-      });
-    });
-  });
-
-  gDebuggee.eval("stopMe(function(foo, bar, baz) { })");
-}
-
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_getyoungestframe.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_getyoungestframe.js
deleted file mode 100644
index e48f73bcce..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_getyoungestframe.js
+++ /dev/null
@@ -1,30 +0,0 @@
-function run_test()
-{
-  Components.utils.import("resource://gre/modules/jsdebugger.jsm");
-  addDebuggerToGlobal(this);
-  var xpcInspector = Cc["@mozilla.org/jsinspector;1"].getService(Ci.nsIJSInspector);
-  var g = testGlobal("test1");
-
-  var dbg = new Debugger();
-  dbg.uncaughtExceptionHook = testExceptionHook;
-
-  dbg.addDebuggee(g);
-  dbg.onDebuggerStatement = function(aFrame) {
-    do_check_true(aFrame === dbg.getNewestFrame());
-    // Execute from the nested event loop, dbg.getNewestFrame() won't
-    // be working anymore.
-
-    do_execute_soon(function() {
-      try {
-        do_check_true(aFrame === dbg.getNewestFrame());
-      } finally {
-        xpcInspector.exitNestedEventLoop("test");
-      }
-    });
-    xpcInspector.enterNestedEventLoop("test");
-  };
-
-  g.eval("function debuggerStatement() { debugger; }; debuggerStatement();");
-
-  dbg.enabled = false;
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_interrupt.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_interrupt.js
deleted file mode 100644
index 2adc970260..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_interrupt.js
+++ /dev/null
@@ -1,50 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-var gClient;
-var gDebuggee;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = testGlobal("test-1");
-  DebuggerServer.addTestGlobal(gDebuggee);
-
-  let transport = DebuggerServer.connectPipe();
-  gClient = new DebuggerClient(transport);
-  gClient.connect(function(aType, aTraits) {
-    attachTestTab(gClient, "test-1", test_attach);
-  });
-  do_test_pending();
-}
-
-function test_attach(aResponse, aTabClient)
-{
-  gClient.attachThread(aResponse.threadActor, function(aResponse, aThreadClient) {
-    do_check_eq(aThreadClient.paused, true);
-    aThreadClient.resume(function() {
-      test_interrupt();
-    });
-  });
-}
-
-function test_interrupt()
-{
-  do_check_eq(gClient.activeThread.paused, false);
-  gClient.activeThread.interrupt(function(aResponse) {
-    do_check_eq(gClient.activeThread.paused, true);
-    gClient.activeThread.resume(function() {
-      do_check_eq(gClient.activeThread.paused, false);
-      cleanup();
-    });
-  });
-}
-
-function cleanup()
-{
-  gClient.addListener("closed", function(aEvent) {
-    do_test_finished();
-  });
-  gClient.close();
-}
-
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_listsources-01.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_listsources-01.js
deleted file mode 100644
index ea744cd70a..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_listsources-01.js
+++ /dev/null
@@ -1,58 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Check basic getSources functionality.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-var gNumTimesSourcesSent = 0;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-stack");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.request = (function (request) {
-    return function (aRequest, aOnResponse) {
-      if (aRequest.type === "sources") {
-        ++gNumTimesSourcesSent;
-      }
-      return request.call(this, aRequest, aOnResponse);
-    };
-  }(gClient.request));
-  gClient.connect(function () {
-    attachTestTabAndResume(gClient, "test-stack", function (aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_simple_listsources();
-    });
-  });
-  do_test_pending();
-}
-
-function test_simple_listsources()
-{
-  gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-    gThreadClient.getSources(function (aResponse) {
-      do_check_true(aResponse.sources.some(function (s) {
-        return s.url.match(/test_listsources-01.js$/);
-      }));
-
-      do_check_true(gNumTimesSourcesSent <= 1,
-                    "Should only send one sources request at most, even though we"
-                    + " might have had to send one to determine feature support.");
-
-      gThreadClient.resume(function () {
-        finishClient(gClient);
-      });
-    });
-  });
-
-  gDebuggee.eval("var line0 = Error().lineNumber;\n" +
-       "debugger;\n" +   // line0 + 1
-       "var a = 1;\n" +  // line0 + 2
-       "var b = 2;\n");  // line0 + 3
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_listsources-02.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_listsources-02.js
deleted file mode 100644
index fa61f93ffa..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_listsources-02.js
+++ /dev/null
@@ -1,52 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Check getting sources before there are any.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-var gNumTimesSourcesSent = 0;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-stack");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.request = (function (request) {
-    return function (aRequest, aOnResponse) {
-      if (aRequest.type === "sources") {
-        ++gNumTimesSourcesSent;
-      }
-      return request.call(this, aRequest, aOnResponse);
-    };
-  }(gClient.request));
-  // Make sure that the eval script from addTestGlobal() won't interfere with
-  // the test.
-  gc();
-  gClient.connect(function () {
-    attachTestTabAndResume(gClient, "test-stack", function (aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_listing_zero_sources();
-    });
-  });
-  do_test_pending();
-}
-
-function test_listing_zero_sources()
-{
-  gThreadClient.getSources(function (aPacket) {
-    do_check_true(!aPacket.error);
-    do_check_true(!!aPacket.sources);
-    do_check_eq(aPacket.sources.length, 0);
-
-    do_check_true(gNumTimesSourcesSent <= 1,
-                  "Should only send one sources request at most, even though we"
-                  + " might have had to send one to determine feature support.");
-
-    finishClient(gClient);
-  });
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_listsources-03.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_listsources-03.js
deleted file mode 100644
index a0d401dc15..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_listsources-03.js
+++ /dev/null
@@ -1,52 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Check getSources functionality when there are lots of sources.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-sources");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function () {
-    attachTestTabAndResume(gClient, "test-sources", function (aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_simple_listsources();
-    });
-  });
-  do_test_pending();
-}
-
-function test_simple_listsources()
-{
-  gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-    gThreadClient.getSources(function (aResponse) {
-      do_check_true(
-        !aResponse.error,
-        "There shouldn't be an error fetching large amounts of sources.");
-
-      do_check_true(aResponse.sources.some(function (s) {
-        return s.url.match(/foo-999.js$/);
-      }));
-
-      gThreadClient.resume(function () {
-        finishClient(gClient);
-      });
-    });
-  });
-
-  for (let i = 0; i < 1000; i++) {
-    Cu.evalInSandbox("function foo###() {return ###;}".replace(/###/g, i),
-                     gDebuggee,
-                     "1.8",
-                     "http://example.com/foo-" + i + ".js",
-                     1);
-  }
-  gDebuggee.eval("debugger;");
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_longstringactor.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_longstringactor.js
deleted file mode 100644
index 94a07cc7fb..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_longstringactor.js
+++ /dev/null
@@ -1,107 +0,0 @@
-/* -*- Mode: javascript; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2; js-indent-level: 2; -*- */
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-function run_test()
-{
-  Cu.import("resource://gre/modules/jsdebugger.jsm");
-  addDebuggerToGlobal(this);
-  let loader = Cc["@mozilla.org/moz/jssubscript-loader;1"]
-    .getService(Components.interfaces.mozIJSSubScriptLoader);
-  loader.loadSubScript("resource://gre/modules/devtools/server/actors/script.js");
-
-  test_LSA_disconnect();
-  test_LSA_grip();
-  test_LSA_onSubstring();
-}
-
-const TEST_STRING = "This is a very long string!";
-
-function makeMockLongStringActor()
-{
-  let string = TEST_STRING;
-  let actor = new LongStringActor(string);
-  actor.actorID = "longString1";
-  actor.registeredPool = {
-    longStringActors: {
-      longString1: actor
-    }
-  };
-  return actor;
-}
-
-function test_LSA_disconnect()
-{
-  let actor = makeMockLongStringActor();
-  do_check_eq(actor.registeredPool.longStringActors[actor.actorID], actor);
-
-  actor.disconnect();
-  do_check_eq(actor.registeredPool.longStringActors[actor.actorID], void 0);
-}
-
-function test_LSA_substring()
-{
-  let actor = makeMockLongStringActor();
-  do_check_eq(actor._substring(0, 4), TEST_STRING.substring(0, 4));
-  do_check_eq(actor._substring(6, 9), TEST_STRING.substring(6, 9));
-  do_check_eq(actor._substring(0, TEST_STRING.length), TEST_STRING);
-}
-
-function test_LSA_grip()
-{
-  let actor = makeMockLongStringActor();
-
-  let grip = actor.grip();
-  do_check_eq(grip.type, "longString");
-  do_check_eq(grip.initial, TEST_STRING.substring(0, DebuggerServer.LONG_STRING_INITIAL_LENGTH));
-  do_check_eq(grip.length, TEST_STRING.length);
-  do_check_eq(grip.actor, actor.actorID);
-}
-
-function test_LSA_onSubstring()
-{
-  let actor = makeMockLongStringActor();
-  let response;
-
-  // From the start
-  response = actor.onSubstring({
-    start: 0,
-    end: 4
-  });
-  do_check_eq(response.from, actor.actorID);
-  do_check_eq(response.substring, TEST_STRING.substring(0, 4));
-
-  // In the middle
-  response = actor.onSubstring({
-    start: 5,
-    end: 8
-  });
-  do_check_eq(response.from, actor.actorID);
-  do_check_eq(response.substring, TEST_STRING.substring(5, 8));
-
-  // Whole string
-  response = actor.onSubstring({
-    start: 0,
-    end: TEST_STRING.length
-  });
-  do_check_eq(response.from, actor.actorID);
-  do_check_eq(response.substring, TEST_STRING);
-
-  // Negative index
-  response = actor.onSubstring({
-    start: -5,
-    end: TEST_STRING.length
-  });
-  do_check_eq(response.from, actor.actorID);
-  do_check_eq(response.substring,
-              TEST_STRING.substring(-5, TEST_STRING.length));
-
-  // Past the end
-  response = actor.onSubstring({
-    start: TEST_STRING.length - 5,
-    end: 100
-  });
-  do_check_eq(response.from, actor.actorID);
-  do_check_eq(response.substring,
-              TEST_STRING.substring(TEST_STRING.length - 5, 100));
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_longstringgrips-01.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_longstringgrips-01.js
deleted file mode 100644
index a488590d5c..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_longstringgrips-01.js
+++ /dev/null
@@ -1,71 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-grips");
-  gDebuggee.eval(function stopMe(arg1) {
-    debugger;
-  }.toString());
-
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function() {
-    attachTestTabAndResume(gClient, "test-grips", function(aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_longstring_grip();
-    });
-  });
-  do_test_pending();
-}
-
-function test_longstring_grip()
-{
-  let longString = "All I want is to be a monkey of moderate intelligence who"
-    + " wears a suit... that's why I'm transferring to business school! Maybe I"
-    + " love you so much, I love you no matter who you are pretending to be."
-    + " Enough about your promiscuous mother, Hermes! We have bigger problems."
-    + " For example, if you killed your grandfather, you'd cease to exist! What"
-    + " kind of a father would I be if I said no? Yep, I remember. They came in"
-    + " last at the Olympics, then retired to promote alcoholic beverages! And"
-    + " remember, don't do anything that affects anything, unless it turns out"
-    + " you were supposed to, in which case, for the love of God, don't not do"
-    + " it!";
-
-  DebuggerServer.LONG_STRING_LENGTH = 200;
-
-  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
-    let args = aPacket.frame.arguments;
-    do_check_eq(args.length, 1);
-    let grip = args[0];
-
-    try {
-      do_check_eq(grip.type, "longString");
-      do_check_eq(grip.length, longString.length);
-      do_check_eq(grip.initial, longString.substr(0, DebuggerServer.LONG_STRING_INITIAL_LENGTH));
-
-      let longStringClient = gThreadClient.pauseLongString(grip);
-      longStringClient.substring(22, 28, function (aResponse) {
-        try {
-          do_check_eq(aResponse.substring, "monkey");
-        } finally {
-          gThreadClient.resume(function() {
-            finishClient(gClient);
-          });
-        }
-      });
-    } catch(error) {
-      gThreadClient.resume(function() {
-        finishClient(gClient);
-        do_throw(error);
-      });
-    }
-  });
-
-  gDebuggee.eval('stopMe("' + longString + '")');
-}
-
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_longstringgrips-02.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_longstringgrips-02.js
deleted file mode 100644
index 62262d3b50..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_longstringgrips-02.js
+++ /dev/null
@@ -1,60 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-grips");
-  gDebuggee.eval(function stopMe(arg1) {
-    debugger;
-  }.toString());
-
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function() {
-    attachTestTabAndResume(
-      gClient, "test-grips", function(aResponse, aTabClient, aThreadClient) {
-        gThreadClient = aThreadClient;
-        test_longstring_grip();
-      });
-  });
-  do_test_pending();
-}
-
-function test_longstring_grip()
-{
-  DebuggerServer.LONG_STRING_LENGTH = 200;
-
-  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
-    try {
-      let fakeLongStringGrip = {
-        type: "longString",
-        length: 1000000,
-        actor: "123fakeActor123",
-        initial: ""
-      };
-      let longStringClient = gThreadClient.pauseLongString(fakeLongStringGrip);
-      longStringClient.substring(22, 28, function (aResponse) {
-        try {
-          do_check_true(!!aResponse.error,
-                        "We should not get a response, but an error.");
-        } finally {
-          gThreadClient.resume(function() {
-            finishClient(gClient);
-          });
-        }
-      });
-    } catch(error) {
-      gThreadClient.resume(function() {
-        finishClient(gClient);
-        do_throw(error);
-      });
-    }
-  });
-
-  gDebuggee.eval('stopMe()');
-}
-
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_nativewrappers.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_nativewrappers.js
deleted file mode 100644
index 2032998ab7..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_nativewrappers.js
+++ /dev/null
@@ -1,30 +0,0 @@
-function run_test()
-{
-  Components.utils.import("resource://gre/modules/jsdebugger.jsm");
-  addDebuggerToGlobal(this);
-  var g = testGlobal("test1");
-
-  var dbg = new Debugger();
-  dbg.addDebuggee(g);
-  dbg.onDebuggerStatement = function(aFrame) {
-    let args = aFrame.arguments;
-    try {
-      args[0];
-      do_check_true(true);
-    } catch(ex) {
-      do_check_true(false);
-    }
-  };
-
-  g.eval("function stopMe(arg) {debugger;}");
-
-  g2 = testGlobal("test2");
-  g2.g = g;
-  g2.eval("(" + function createBadEvent() {
-    let parser = Components.classes["@mozilla.org/xmlextras/domparser;1"].createInstance(Components.interfaces.nsIDOMParser);
-    let doc = parser.parseFromString("<foo></foo>", "text/xml");
-    g.stopMe(doc.createEvent("MouseEvent"));
-  } + ")()");
-
-  dbg.enabled = false;
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_new_source-01.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_new_source-01.js
deleted file mode 100644
index 8d5a28e1a6..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_new_source-01.js
+++ /dev/null
@@ -1,40 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Check basic newSource packet sent from server.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-stack");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function() {
-    attachTestTabAndResume(gClient, "test-stack", function(aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_simple_new_source();
-    });
-  });
-  do_test_pending();
-}
-
-function test_simple_new_source()
-{
-  gClient.addOneTimeListener("newSource", function (aEvent, aPacket) {
-    do_check_eq(aEvent, "newSource");
-    do_check_eq(aPacket.type, "newSource");
-    do_check_true(!!aPacket.source);
-    do_check_true(!!aPacket.source.url.match(/test_new_source-01.js$/));
-
-    finishClient(gClient);
-  });
-
-  gDebuggee.eval(function inc(n) {
-    return n+1;
-  }.toString());
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_nsjsinspector.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_nsjsinspector.js
deleted file mode 100644
index 14a99a3084..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_nsjsinspector.js
+++ /dev/null
@@ -1,59 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-// Test the basic functionality of the nsIJSInspector component.
-var gCount = 0;
-const MAX = 10;
-var inspector = Cc["@mozilla.org/jsinspector;1"].getService(Ci.nsIJSInspector);
-var tm = Cc["@mozilla.org/thread-manager;1"].getService(Ci.nsIThreadManager);
-
-// Emulate 10 simultaneously-debugged windows from 3 separate client connections.
-var requestor = (count) => ({
-  url:"http://foo/bar/" + count,
-  connection: "conn" + (count % 3)
-});
-
-function run_test()
-{
-  test_nesting();
-}
-
-function test_nesting()
-{
-  do_check_eq(inspector.eventLoopNestLevel, 0);
-
-  tm.currentThread.dispatch({ run: enterEventLoop}, 0);
-
-  do_check_eq(inspector.enterNestedEventLoop(requestor(gCount)), 0);
-  do_check_eq(inspector.eventLoopNestLevel, 0);
-  do_check_eq(inspector.lastNestRequestor, null);
-}
-
-function enterEventLoop() {
-  if (gCount++ < MAX) {
-    tm.currentThread.dispatch({ run: enterEventLoop}, 0);
-
-    let r = Object.create(requestor(gCount));
-
-    do_check_eq(inspector.eventLoopNestLevel, gCount);
-    do_check_eq(inspector.lastNestRequestor.url, requestor(gCount - 1).url);
-    do_check_eq(inspector.lastNestRequestor.connection, requestor(gCount - 1).connection);
-    do_check_eq(inspector.enterNestedEventLoop(requestor(gCount)), gCount);
-  } else {
-    do_check_eq(gCount, MAX + 1);
-    tm.currentThread.dispatch({ run: exitEventLoop}, 0);
-  }
-}
-
-function exitEventLoop() {
-  if (inspector.lastNestRequestor != null) {
-    do_check_eq(inspector.lastNestRequestor.url, requestor(gCount - 1).url);
-    do_check_eq(inspector.lastNestRequestor.connection, requestor(gCount - 1).connection);
-    if (gCount-- > 1) {
-      tm.currentThread.dispatch({ run: exitEventLoop}, 0);
-    }
-
-    do_check_eq(inspector.exitNestedEventLoop(), gCount);
-    do_check_eq(inspector.eventLoopNestLevel, gCount);
-  }
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_objectgrips-01.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_objectgrips-01.js
deleted file mode 100644
index 682cb18e96..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_objectgrips-01.js
+++ /dev/null
@@ -1,49 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-grips");
-  gDebuggee.eval(function stopMe(arg1) {
-    debugger;
-  }.toString());
-
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function() {
-    attachTestTabAndResume(gClient, "test-grips", function(aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_object_grip();
-    });
-  });
-  do_test_pending();
-}
-
-function test_object_grip()
-{
-  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
-    let args = aPacket.frame.arguments;
-
-    do_check_eq(args[0].class, "Object");
-
-    let objClient = gThreadClient.pauseGrip(args[0]);
-    objClient.getOwnPropertyNames(function(aResponse) {
-      do_check_eq(aResponse.ownPropertyNames.length, 3);
-      do_check_eq(aResponse.ownPropertyNames[0], "a");
-      do_check_eq(aResponse.ownPropertyNames[1], "b");
-      do_check_eq(aResponse.ownPropertyNames[2], "c");
-
-      gThreadClient.resume(function() {
-        finishClient(gClient);
-      });
-    });
-
-  });
-
-  gDebuggee.eval("stopMe({ a: 1, b: true, c: 'foo' })");
-}
-
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_objectgrips-02.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_objectgrips-02.js
deleted file mode 100644
index 593446ceb0..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_objectgrips-02.js
+++ /dev/null
@@ -1,56 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-grips");
-  gDebuggee.eval(function stopMe(arg1) {
-    debugger;
-  }.toString());
-
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function() {
-    attachTestTabAndResume(gClient, "test-grips", function(aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_object_grip();
-    });
-  });
-  do_test_pending();
-}
-
-function test_object_grip()
-{
-  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
-    let args = aPacket.frame.arguments;
-
-    do_check_eq(args[0].class, "Object");
-
-    let objClient = gThreadClient.pauseGrip(args[0]);
-    objClient.getPrototype(function(aResponse) {
-      do_check_true(aResponse.prototype != undefined);
-
-      let protoClient = gThreadClient.pauseGrip(aResponse.prototype);
-      protoClient.getOwnPropertyNames(function(aResponse) {
-        do_check_eq(aResponse.ownPropertyNames.length, 2);
-        do_check_eq(aResponse.ownPropertyNames[0], "b");
-        do_check_eq(aResponse.ownPropertyNames[1], "c");
-
-        gThreadClient.resume(function() {
-          finishClient(gClient);
-        });
-      });
-    });
-
-  });
-
-  gDebuggee.eval(function Constr() {
-    this.a = 1;
-  }.toString());
-  gDebuggee.eval("Constr.prototype = { b: true, c: 'foo' }; var o = new Constr(); stopMe(o)");
-}
-
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_objectgrips-03.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_objectgrips-03.js
deleted file mode 100644
index b38962d549..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_objectgrips-03.js
+++ /dev/null
@@ -1,64 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-grips");
-  gDebuggee.eval(function stopMe(arg1) {
-    debugger;
-  }.toString());
-
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function() {
-    attachTestTabAndResume(gClient, "test-grips", function(aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_object_grip();
-    });
-  });
-  do_test_pending();
-}
-
-function test_object_grip()
-{
-  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
-    let args = aPacket.frame.arguments;
-
-    do_check_eq(args[0].class, "Object");
-
-    let objClient = gThreadClient.pauseGrip(args[0]);
-    objClient.getProperty("x", function(aResponse) {
-      do_check_eq(aResponse.descriptor.configurable, true);
-      do_check_eq(aResponse.descriptor.enumerable, true);
-      do_check_eq(aResponse.descriptor.writable, true);
-      do_check_eq(aResponse.descriptor.value, 10);
-
-      objClient.getProperty("y", function(aResponse) {
-        do_check_eq(aResponse.descriptor.configurable, true);
-        do_check_eq(aResponse.descriptor.enumerable, true);
-        do_check_eq(aResponse.descriptor.writable, true);
-        do_check_eq(aResponse.descriptor.value, "kaiju");
-
-        objClient.getProperty("a", function(aResponse) {
-          do_check_eq(aResponse.descriptor.configurable, true);
-          do_check_eq(aResponse.descriptor.enumerable, true);
-          do_check_eq(aResponse.descriptor.get.type, "object");
-          do_check_eq(aResponse.descriptor.get.class, "Function");
-          do_check_eq(aResponse.descriptor.set.type, "undefined");
-
-          gThreadClient.resume(function() {
-            finishClient(gClient);
-          });
-        });
-      });
-    });
-
-  });
-
-  gDebuggee.eval("stopMe({ x: 10, y: 'kaiju', get a() { return 42; } })");
-}
-
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_objectgrips-04.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_objectgrips-04.js
deleted file mode 100644
index f2e60c67ca..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_objectgrips-04.js
+++ /dev/null
@@ -1,67 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-grips");
-  gDebuggee.eval(function stopMe(arg1) {
-    debugger;
-  }.toString());
-
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function() {
-    attachTestTabAndResume(gClient, "test-grips", function(aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_object_grip();
-    });
-  });
-  do_test_pending();
-}
-
-function test_object_grip()
-{
-  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
-    let args = aPacket.frame.arguments;
-
-    do_check_eq(args[0].class, "Object");
-
-    let objClient = gThreadClient.pauseGrip(args[0]);
-    objClient.getPrototypeAndProperties(function(aResponse) {
-      do_check_eq(aResponse.ownProperties.x.configurable, true);
-      do_check_eq(aResponse.ownProperties.x.enumerable, true);
-      do_check_eq(aResponse.ownProperties.x.writable, true);
-      do_check_eq(aResponse.ownProperties.x.value, 10);
-
-      do_check_eq(aResponse.ownProperties.y.configurable, true);
-      do_check_eq(aResponse.ownProperties.y.enumerable, true);
-      do_check_eq(aResponse.ownProperties.y.writable, true);
-      do_check_eq(aResponse.ownProperties.y.value, "kaiju");
-
-      do_check_eq(aResponse.ownProperties.a.configurable, true);
-      do_check_eq(aResponse.ownProperties.a.enumerable, true);
-      do_check_eq(aResponse.ownProperties.a.get.type, "object");
-      do_check_eq(aResponse.ownProperties.a.get.class, "Function");
-      do_check_eq(aResponse.ownProperties.a.set.type, "undefined");
-
-      do_check_true(aResponse.prototype != undefined);
-
-      let protoClient = gThreadClient.pauseGrip(aResponse.prototype);
-      protoClient.getOwnPropertyNames(function(aResponse) {
-        do_check_true(aResponse.ownPropertyNames.toString != undefined);
-
-        gThreadClient.resume(function() {
-          finishClient(gClient);
-        });
-      });
-    });
-
-  });
-
-  gDebuggee.eval("stopMe({ x: 10, y: 'kaiju', get a() { return 42; } })");
-}
-
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_objectgrips-05.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_objectgrips-05.js
deleted file mode 100644
index a203bb3374..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_objectgrips-05.js
+++ /dev/null
@@ -1,57 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * This test checks that frozen objects report themselves as frozen in their
- * grip.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-grips");
-  gDebuggee.eval(function stopMe(arg1, arg2) {
-    debugger;
-  }.toString());
-
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function() {
-    attachTestTabAndResume(gClient, "test-grips", function(aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_object_grip();
-    });
-  });
-  do_test_pending();
-}
-
-function test_object_grip()
-{
-  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
-    let obj1 = aPacket.frame.arguments[0];
-    do_check_true(obj1.frozen);
-
-    let obj1Client = gThreadClient.pauseGrip(obj1);
-    do_check_true(obj1Client.isFrozen);
-
-    let obj2 = aPacket.frame.arguments[1];
-    do_check_false(obj2.frozen);
-
-    let obj2Client = gThreadClient.pauseGrip(obj2);
-    do_check_false(obj2Client.isFrozen);
-
-    gThreadClient.resume(_ => {
-      finishClient(gClient);
-    });
-  });
-
-  gDebuggee.eval("(" + function () {
-    let obj1 = {};
-    Object.freeze(obj1);
-    stopMe(obj1, {});
-  } + "())");
-}
-
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_objectgrips-06.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_objectgrips-06.js
deleted file mode 100644
index 3c214430b8..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_objectgrips-06.js
+++ /dev/null
@@ -1,57 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * This test checks that sealed objects report themselves as sealed in their
- * grip.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-grips");
-  gDebuggee.eval(function stopMe(arg1, arg2) {
-    debugger;
-  }.toString());
-
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function() {
-    attachTestTabAndResume(gClient, "test-grips", function(aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_object_grip();
-    });
-  });
-  do_test_pending();
-}
-
-function test_object_grip()
-{
-  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
-    let obj1 = aPacket.frame.arguments[0];
-    do_check_true(obj1.sealed);
-
-    let obj1Client = gThreadClient.pauseGrip(obj1);
-    do_check_true(obj1Client.isSealed);
-
-    let obj2 = aPacket.frame.arguments[1];
-    do_check_false(obj2.sealed);
-
-    let obj2Client = gThreadClient.pauseGrip(obj2);
-    do_check_false(obj2Client.isSealed);
-
-    gThreadClient.resume(_ => {
-      finishClient(gClient);
-    });
-  });
-
-  gDebuggee.eval("(" + function () {
-    let obj1 = {};
-    Object.seal(obj1);
-    stopMe(obj1, {});
-  } + "())");
-}
-
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_objectgrips-07.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_objectgrips-07.js
deleted file mode 100644
index 10b2290b3b..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_objectgrips-07.js
+++ /dev/null
@@ -1,65 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * This test checks that objects which are not extensible report themselves as
- * such.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-grips");
-  gDebuggee.eval(function stopMe(arg1, arg2, arg3, arg4) {
-    debugger;
-  }.toString());
-
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function() {
-    attachTestTabAndResume(gClient, "test-grips", function(aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_object_grip();
-    });
-  });
-  do_test_pending();
-}
-
-function test_object_grip()
-{
-  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
-    let [f, s, ne, e] = aPacket.frame.arguments;
-    let [fClient, sClient, neClient, eClient] = aPacket.frame.arguments.map(
-      a => gThreadClient.pauseGrip(a));
-
-    do_check_false(f.extensible);
-    do_check_false(fClient.isExtensible);
-
-    do_check_false(s.extensible);
-    do_check_false(sClient.isExtensible);
-
-    do_check_false(ne.extensible);
-    do_check_false(neClient.isExtensible);
-
-    do_check_true(e.extensible);
-    do_check_true(eClient.isExtensible);
-
-    gThreadClient.resume(_ => {
-      finishClient(gClient);
-    });
-  });
-
-  gDebuggee.eval("(" + function () {
-    let f = {};
-    Object.freeze(f);
-    let s = {};
-    Object.seal(s);
-    let ne = {};
-    Object.preventExtensions(ne);
-    stopMe(f, s, ne, {});
-  } + "())");
-}
-
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_pause_exceptions-01.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_pause_exceptions-01.js
deleted file mode 100644
index a1b29fead4..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_pause_exceptions-01.js
+++ /dev/null
@@ -1,51 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Test that setting pauseOnExceptions to true will cause the debuggee to pause
- * when an exceptions is thrown.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-stack");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function() {
-    attachTestTabAndResume(gClient, "test-stack", function(aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_pause_frame();
-    });
-  });
-  do_test_pending();
-}
-
-function test_pause_frame()
-{
-  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
-    gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
-      do_check_eq(aPacket.why.type, "exception");
-      do_check_eq(aPacket.why.exception, 42);
-      gThreadClient.resume(function () {
-        finishClient(gClient);
-      });
-    });
-    gThreadClient.pauseOnExceptions(true);
-    gThreadClient.resume();
-  });
-
-  gDebuggee.eval("(" + function() {
-    function stopMe() {
-      debugger;
-      throw 42;
-    };
-    try {
-      stopMe();
-    } catch (e) {}
-    ")"
-  } + ")()");
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_pause_exceptions-02.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_pause_exceptions-02.js
deleted file mode 100644
index fd4fdc10de..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_pause_exceptions-02.js
+++ /dev/null
@@ -1,48 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Test that setting pauseOnExceptions to true when the debugger isn't in a
- * paused state will cause the debuggee to pause when an exceptions is thrown.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-stack");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function() {
-    attachTestTabAndResume(gClient, "test-stack", function(aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_pause_frame();
-    });
-  });
-  do_test_pending();
-}
-
-function test_pause_frame()
-{
-  gThreadClient.pauseOnExceptions(true, function () {
-    gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
-      do_check_eq(aPacket.why.type, "exception");
-      do_check_eq(aPacket.why.exception, 42);
-      gThreadClient.resume(function () {
-        finishClient(gClient);
-      });
-    });
-
-    gDebuggee.eval("(" + function() {
-      function stopMe() {
-        throw 42;
-      };
-      try {
-        stopMe();
-      } catch (e) {}
-      ")"
-    } + ")()");
-  });
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_pauselifetime-01.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_pauselifetime-01.js
deleted file mode 100644
index cc3c31b857..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_pauselifetime-01.js
+++ /dev/null
@@ -1,55 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Check that pause-lifetime grips go away correctly after a resume.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-stack");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function() {
-    attachTestTabAndResume(gClient, "test-stack", function(aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_pause_frame();
-    });
-  });
-  do_test_pending();
-}
-
-function test_pause_frame()
-{
-  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
-    let pauseActor = aPacket.actor;
-
-    // Make a bogus request to the pause-liftime actor.  Should get
-    // unrecognized-packet-type (and not no-such-actor).
-    gClient.request({ to: pauseActor, type: "bogusRequest" }, function(aResponse) {
-      do_check_eq(aResponse.error, "unrecognizedPacketType");
-
-      gThreadClient.resume(function() {
-        // Now that we've resumed, should get no-such-actor for the
-        // same request.
-        gClient.request({ to: pauseActor, type: "bogusRequest" }, function(aResponse) {
-          do_check_eq(aResponse.error, "noSuchActor");
-          finishClient(gClient);
-        });
-      });
-
-    });
-  });
-
-  gDebuggee.eval("(" + function() {
-    function stopMe() {
-      debugger;
-    };
-    stopMe();
-    ")"
-  } + ")()");
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_pauselifetime-02.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_pauselifetime-02.js
deleted file mode 100644
index bfcba038cb..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_pauselifetime-02.js
+++ /dev/null
@@ -1,57 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Check that pause-lifetime grips go away correctly after a resume.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-stack");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function() {
-    attachTestTabAndResume(gClient, "test-stack", function(aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_pause_frame();
-    });
-  });
-  do_test_pending();
-}
-
-function test_pause_frame()
-{
-  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
-    let args = aPacket.frame.arguments;
-    let objActor = args[0].actor;
-    do_check_eq(args[0].class, "Object");
-    do_check_true(!!objActor);
-
-    // Make a bogus request to the grip actor.  Should get
-    // unrecognized-packet-type (and not no-such-actor).
-    gClient.request({ to: objActor, type: "bogusRequest" }, function(aResponse) {
-      do_check_eq(aResponse.error, "unrecognizedPacketType");
-
-      gThreadClient.resume(function() {
-        // Now that we've resumed, should get no-such-actor for the
-        // same request.
-        gClient.request({ to: objActor, type: "bogusRequest" }, function(aResponse) {
-          do_check_eq(aResponse.error, "noSuchActor");
-          finishClient(gClient);
-        });
-      });
-    });
-  });
-
-  gDebuggee.eval("(" + function() {
-    function stopMe(aObject) {
-      debugger;
-    };
-    stopMe({ foo: "bar" });
-    ")"
-  } + ")()");
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_pauselifetime-03.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_pauselifetime-03.js
deleted file mode 100644
index c958d58f62..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_pauselifetime-03.js
+++ /dev/null
@@ -1,62 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Check that pause-lifetime grip clients are marked invalid after a resume.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-stack");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function() {
-    attachTestTabAndResume(gClient, "test-stack", function(aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_pause_frame();
-    });
-  });
-  do_test_pending();
-}
-
-function test_pause_frame()
-{
-  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
-    let args = aPacket.frame.arguments;
-    let objActor = args[0].actor;
-    do_check_eq(args[0].class, "Object");
-    do_check_true(!!objActor);
-
-    let objClient = gThreadClient.pauseGrip(args[0]);
-    do_check_true(objClient.valid);
-
-    // Make a bogus request to the grip actor.  Should get
-    // unrecognized-packet-type (and not no-such-actor).
-    gClient.request({ to: objActor, type: "bogusRequest" }, function(aResponse) {
-      do_check_eq(aResponse.error, "unrecognizedPacketType");
-      do_check_true(objClient.valid);
-
-      gThreadClient.resume(function() {
-        // Now that we've resumed, should get no-such-actor for the
-        // same request.
-        gClient.request({ to: objActor, type: "bogusRequest" }, function(aResponse) {
-          do_check_false(objClient.valid);
-          do_check_eq(aResponse.error, "noSuchActor");
-          finishClient(gClient);
-        });
-      });
-    });
-  });
-
-  gDebuggee.eval("(" + function() {
-    function stopMe(aObject) {
-      debugger;
-    };
-    stopMe({ foo: "bar" });
-    ")"
-  } + ")()");
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_pauselifetime-04.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_pauselifetime-04.js
deleted file mode 100644
index a9f9aa9d17..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_pauselifetime-04.js
+++ /dev/null
@@ -1,49 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Test that requesting a pause actor for the same value multiple
- * times returns the same actor.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-stack");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function() {
-    attachTestTabAndResume(gClient, "test-stack", function(aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_pause_frame();
-    });
-  });
-  do_test_pending();
-}
-
-function test_pause_frame()
-{
-  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
-    let args = aPacket.frame.arguments;
-    let objActor1 = args[0].actor;
-
-    gThreadClient.getFrames(0, 1, function(aResponse) {
-      let frame = aResponse.frames[0];
-      do_check_eq(objActor1, frame.arguments[0].actor);
-      gThreadClient.resume(function () {
-        finishClient(gClient);
-      });
-    });
-  });
-
-  gDebuggee.eval("(" + function() {
-    function stopMe(aObject) {
-      debugger;
-    };
-    stopMe({ foo: "bar" });
-    ")"
-  } + ")()");
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_profiler_activation.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_profiler_activation.js
deleted file mode 100644
index 3dcc41ed73..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_profiler_activation.js
+++ /dev/null
@@ -1,66 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-"use strict";
-
-const Profiler = Cc["@mozilla.org/tools/profiler;1"].getService(Ci.nsIProfiler);
-
-function connectClient(callback) {
-  let client = new DebuggerClient(DebuggerServer.connectPipe());
-  client.connect(function () {
-    client.listTabs(function(response) {
-      callback(client, response.profilerActor);
-    });
-  });
-}
-
-function run_test()
-{
-  // Ensure the profiler is not running when the test starts (it could
-  // happen if the MOZ_PROFILER_STARTUP environment variable is set)
-  Profiler.StopProfiler();
-
-  DebuggerServer.init(function () { return true; });
-  DebuggerServer.addBrowserActors();
-
-  connectClient((client1, actor1) => {
-    connectClient((client2, actor2) => {
-      activate_first(client1, actor1, client2, actor2);
-    });
-  })
-
-  do_test_pending();
-}
-
-function activate_first(client1, actor1, client2, actor2) {
-  // Start the profiler on the first connection....
-  client1.request({ to: actor1, type: "startProfiler", features: ['js']}, startResponse => {
-    // Profiler should be active now.
-    do_check_true(Profiler.IsActive());
-
-    // But on the next connection just make sure the actor has been
-    // instantiated.
-    client2.request({ to: actor2, type: "getFeatures" }, featureResponse => {
-
-      let connectionClosed = DebuggerServer._connectionClosed;
-      DebuggerServer._connectionClosed = function(conn) {
-        connectionClosed.call(this, conn);
-
-        // Client1 is the only actor that started the profiler,
-        // it shouldn't be active anymore.
-        do_check_false(Profiler.IsActive());
-
-        DebuggerServer._connectionClosed = function(conn) {
-          connectionClosed.call(this, conn);
-
-          // Now there are no open clients at all, it should *definitely*
-          // be deactivated by now.
-          do_check_false(Profiler.IsActive());
-          do_test_finished();
-        }
-        client2.close();
-      };
-      client1.close();
-    });
-  });
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_profiler_actor.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_profiler_actor.js
deleted file mode 100644
index 64d11bcea9..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_profiler_actor.js
+++ /dev/null
@@ -1,168 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-"use strict";
-
-const Profiler = Cc["@mozilla.org/tools/profiler;1"].getService(Ci.nsIProfiler);
-
-function run_test()
-{
-  // Ensure the profiler is not running when the test starts (it could
-  // happen if the MOZ_PROFILER_STARTUP environment variable is set)
-  Profiler.StopProfiler();
-  DebuggerServer.init(function () { return true; });
-  DebuggerServer.addBrowserActors();
-  var client = new DebuggerClient(DebuggerServer.connectPipe());
-  client.connect(function () {
-    client.listTabs(function(aResponse) {
-      test_profiler_actor(client, aResponse.profilerActor);
-    });
-  });
-  do_test_pending();
-}
-
-function test_profiler_actor(aClient, aProfiler)
-{
-  aClient.request({ to: aProfiler, type: "isActive" }, function (aResponse) {
-    do_check_false(aResponse.isActive);
-
-    aClient.request({ to: aProfiler, type: "getFeatures" }, function (aResponse) {
-      var features = Profiler.GetFeatures([]);
-      do_check_eq(aResponse.features.length, features.length);
-      for (var i = 0; i < features.length; i++)
-        do_check_eq(aResponse.features[i], features[i]);
-
-      aClient.request({ to: aProfiler, type: "startProfiler", features: ['jank', 'js'] }, function (aResponse) {
-        do_check_eq(typeof aResponse.msg, "string");
-        aClient.request({ to: aProfiler, type: "isActive" }, function (aResponse) {
-          do_check_true(aResponse.isActive);
-
-          aClient.request({ to: aProfiler, type: "getResponsivenessTimes" }, function (aResponse) {
-            do_check_eq(typeof aResponse.responsivenessTimes, "object");
-
-            aClient.request({ to: aProfiler, type: "getSharedLibraryInformation" }, function (aResponse) {
-              do_check_eq(typeof aResponse.sharedLibraryInformation, "string");
-              try {
-                JSON.parse(aResponse.sharedLibraryInformation);
-              } catch(e) {
-                do_throw(e.toString(), Components.stack.caller);
-              }
-
-              test_event_notifications(aClient, aProfiler);
-            });
-          });
-        });
-      });
-    });
-  });
-}
-
-function test_event_notifications(aClient, aProfiler)
-{
-  aClient.request({ to: aProfiler, type: "registerEventNotifications", events: ["foo", "bar"] }, function (aResponse) {
-    do_check_eq(typeof aResponse.registered, "object");
-    do_check_eq(aResponse.registered.length, 2);
-    do_check_eq(aResponse.registered[0], "foo");
-    do_check_eq(aResponse.registered[1], "bar");
-
-    aClient.request({ to: aProfiler, type: "registerEventNotifications", events: ["foo"] }, function (aResponse) {
-      do_check_eq(typeof aResponse.registered, "object");
-      do_check_eq(aResponse.registered.length, 0);
-
-      aClient.addListener("eventNotification", function (aType, aData) {
-        do_check_eq(aType, "eventNotification");
-        do_check_eq(aData.event, "foo");
-        do_check_eq(typeof aData.subject, "object");
-        do_check_eq(aData.subject.foo, "foo");
-        do_check_eq(aData.data, "foo");
-      });
-      var subject = { foo: "foo" };
-      subject.wrappedJSObject = subject;
-      Services.obs.notifyObservers(subject, "foo", "foo");
-
-      aClient.request({ to: aProfiler, type: "unregisterEventNotifications", events: ["foo", "bar", "qux"] }, function (aResponse) {
-        do_check_eq(typeof aResponse.unregistered, "object");
-        do_check_eq(aResponse.unregistered.length, 2);
-        do_check_eq(aResponse.unregistered[0], "foo");
-        do_check_eq(aResponse.unregistered[1], "bar");
-
-        // All events being now unregistered, sending an event shouldn't
-        // do anything. If it does, the eventNotification listener above
-        // will catch the event and fail on the aData.event test.
-        Services.obs.notifyObservers(null, "bar", null);
-
-        test_profile(aClient, aProfiler);
-      });
-    });
-  });
-}
-
-function test_profile(aClient, aProfiler)
-{
-  // No idea why, but Components.stack.sourceLine returns null.
-  var funcLine = Components.stack.lineNumber - 3;
-  // Busy wait a few milliseconds
-  var start = Date.now();
-  var stack;
-  while (Date.now() - start < 200) { stack = Components.stack; }
-  aClient.request({ to: aProfiler, type: "getProfile" }, function (aResponse) {
-    do_check_eq(typeof aResponse.profile, "object");
-    do_check_eq(typeof aResponse.profile.meta, "object");
-    do_check_eq(typeof aResponse.profile.meta.platform, "string");
-    do_check_eq(typeof aResponse.profile.threads, "object");
-    do_check_eq(typeof aResponse.profile.threads[0], "object");
-    do_check_eq(typeof aResponse.profile.threads[0].samples, "object");
-    do_check_neq(aResponse.profile.threads[0].samples.length, 0);
-
-    let location = stack.name + " (" + stack.filename + ":" + funcLine + ")";
-    // At least one sample is expected to have been in the busy wait above.
-    do_check_true(aResponse.profile.threads[0].samples.some(function(sample) {
-      return sample.name == "(root)" &&
-             typeof sample.frames == "object" &&
-             sample.frames.length != 0 &&
-             sample.frames.some(function(f) {
-               return (f.line == stack.lineNumber) &&
-                      (f.location == location);
-             });
-    }));
-
-    aClient.request({ to: aProfiler, type: "stopProfiler" }, function (aResponse) {
-      do_check_eq(typeof aResponse.msg, "string");
-      aClient.request({ to: aProfiler, type: "isActive" }, function (aResponse) {
-        do_check_false(aResponse.isActive);
-        aClient.close(function() {
-          test_profiler_status();
-        });
-      });
-    });
-  });
-}
-
-function test_profiler_status()
-{
-  var connectionClosed = DebuggerServer._connectionClosed;
-  var client = new DebuggerClient(DebuggerServer.connectPipe());
-
-  client.connect(() => {
-    client.listTabs((aResponse) => {
-      DebuggerServer._connectionClosed = function (conn) {
-        connectionClosed.call(this, conn);
-
-        // Check that closing the last (only?) connection stops the profiler.
-        do_check_false(Profiler.IsActive());
-        do_test_finished();
-      }
-
-      var profiler = aResponse.profilerActor;
-      do_check_false(Profiler.IsActive());
-      client.request({
-        to: profiler,
-        type: "startProfiler",
-        features: []
-      }, function (aResponse) {
-        do_check_true(Profiler.IsActive());
-        client.close();
-      });
-    });
-  });
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_protocol_children.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_protocol_children.js
deleted file mode 100644
index 1d7379266d..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_protocol_children.js
+++ /dev/null
@@ -1,434 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Test simple requests using the protocol helpers.
- */
-let protocol = devtools.require("devtools/server/protocol");
-let {method, preEvent, types, Arg, Option, RetVal} = protocol;
-
-let {resolve} = devtools.require("sdk/core/promise");
-let events = devtools.require("sdk/event/core");
-
-function simpleHello() {
-  return {
-    from: "root",
-    applicationType: "xpcshell-tests",
-    traits: [],
-  }
-}
-
-let testTypes = {};
-
-// Predeclaring the actor type so that it can be used in the
-// implementation of the child actor.
-types.addActorType("childActor");
-
-let ChildActor = protocol.ActorClass({
-  typeName: "childActor",
-
-  // Actors returned by this actor should be owned by the root actor.
-  marshallPool: function() { return this.parent() },
-
-  toString: function() "[ChildActor " + this.childID + "]",
-
-  initialize: function(conn, id) {
-    protocol.Actor.prototype.initialize.call(this, conn);
-    this.childID = id;
-  },
-
-  destroy: function() {
-    protocol.Actor.prototype.destroy.call(this);
-    this.destroyed = true;
-  },
-
-  form: function(detail) {
-    return {
-      actor: this.actorID,
-      childID: this.childID,
-      detail: detail
-    };
-  },
-
-  echo: method(function(str) {
-    return str;
-  }, {
-    request: { str: Arg(0) },
-    response: { str: RetVal("string") },
-    telemetry: "ECHO"
-  }),
-
-  getDetail1: method(function() {
-    return this;
-  }, {
-    // This also exercises return-value-as-packet.
-    response: RetVal("childActor#detail1"),
-  }),
-
-  getDetail2: method(function() {
-    return this;
-  }, {
-    // This also exercises return-value-as-packet.
-    response: RetVal("childActor#detail2"),
-  }),
-
-  getSibling: method(function(id) {
-    return this.parent().getChild(id);
-  }, {
-    request: { id: Arg(0) },
-    response: { sibling: RetVal("childActor") }
-  }),
-
-  emitEvents: method(function() {
-    events.emit(this, "event1", 1, 2, 3);
-    events.emit(this, "named-event", 1, 2, 3);
-    events.emit(this, "object-event", this);
-    events.emit(this, "array-object-event", [this]);
-  }, {
-    response: { value: "correct response" },
-  }),
-
-  release: method(function() { }, { release: true }),
-
-  events: {
-    "event1" : {
-      a: Arg(0),
-      b: Arg(1),
-      c: Arg(2)
-    },
-    "named-event": {
-      type: "namedEvent",
-      a: Arg(0),
-      b: Arg(1),
-      c: Arg(2)
-    },
-    "object-event": {
-      type: "objectEvent",
-      detail: Arg(0, "childActor#detail1"),
-    },
-    "array-object-event": {
-      type: "arrayObjectEvent",
-      detail: Arg(0, "array:childActor#detail2"),
-    }
-  }
-});
-
-let ChildFront = protocol.FrontClass(ChildActor, {
-  initialize: function(client, form) {
-    protocol.Front.prototype.initialize.call(this, client, form);
-  },
-
-  destroy: function() {
-    this.destroyed = true;
-    protocol.Front.prototype.destroy.call(this);
-  },
-
-  marshallPool: function() { return this.parent() },
-
-  toString: function() "[child front " + this.childID + "]",
-
-  form: function(form) {
-    this.childID = form.childID;
-    this.detail = form.detail;
-  },
-
-  onEvent1: preEvent("event1", function(a, b, c) {
-    this.event1arg3 = c;
-  }),
-});
-
-types.addDictType("manyChildrenDict", {
-  child5: "childActor",
-  more: "array:childActor",
-});
-
-types.addLifetime("temp", "_temporaryHolder");
-
-let rootActor = null;
-let RootActor = protocol.ActorClass({
-  typeName: "root",
-
-  toString: function() "[root actor]",
-
-  initialize: function(conn) {
-    rootActor = this;
-    this.actorID = "root";
-    this._children = {};
-    protocol.Actor.prototype.initialize.call(this, conn);
-    // Root actor owns itself.
-    this.manage(this);
-  },
-
-  toString: function() "root actor",
-
-  sayHello: simpleHello,
-
-  getChild: method(function(id) {
-    if (id in this._children) {
-      return this._children[id];
-    }
-    let child = new ChildActor(this.conn, id);
-    this._children[id] = child;
-    return child;
-  }, {
-    request: { str: Arg(0) },
-    response: { actor: RetVal("childActor") },
-  }),
-
-  getChildren: method(function(ids) {
-    return [this.getChild(id) for (id of ids)];
-  }, {
-    request: { ids: Arg(0, "array:string") },
-    response: { children: RetVal("array:childActor") },
-  }),
-
-  getManyChildren: method(function() {
-    return {
-      foo: "bar", // note that this isn't in the specialization array.
-      child5: this.getChild("child5"),
-      more: [ this.getChild("child6"), this.getChild("child7") ]
-    }
-  }, {
-    response: RetVal("manyChildrenDict")
-  }),
-
-  // This should remind you of a pause actor.
-  getTemporaryChild: method(function(id) {
-    if (!this._temporaryHolder) {
-      this._temporaryHolder = this.manage(new protocol.Actor(this.conn));
-    }
-    return new ChildActor(this.conn, id);
-  }, {
-    request: { id: Arg(0) },
-    response: { child: RetVal("temp:childActor") }
-  }),
-
-  clearTemporaryChildren: method(function(id) {
-    if (!this._temporaryHolder) {
-      return;
-    }
-    this._temporaryHolder.destroy();
-    delete this._temporaryHolder;
-  })
-});
-
-let RootFront = protocol.FrontClass(RootActor, {
-  toString: function() "[root front]",
-  initialize: function(client) {
-    this.actorID = "root";
-    protocol.Front.prototype.initialize.call(this, client);
-    // Root actor owns itself.
-    this.manage(this);
-  },
-
-  getTemporaryChild: protocol.custom(function(id) {
-    if (!this._temporaryHolder) {
-      this._temporaryHolder = this.manage(new protocol.Front(this.conn, {actor: this.actorID + "_temp"}));
-    }
-    return this._getTemporaryChild(id);
-  },{
-   impl: "_getTemporaryChild"
-  }),
-
-  clearTemporaryChildren: protocol.custom(function() {
-    if (!this._temporaryHolder) {
-      return;
-    }
-    this._temporaryHolder.destroy();
-    delete this._temporaryHolder;
-    return this._clearTemporaryChildren();
-  }, {
-    impl: "_clearTemporaryChildren"
-  })
-});
-
-function run_test()
-{
-  DebuggerServer.createRootActor = (conn => {
-    return RootActor(conn);
-  });
-  DebuggerServer.init(() => true);
-
-  let trace = connectPipeTracing();
-  let client = new DebuggerClient(trace);
-  client.connect((applicationType, traits) => {
-    trace.expectReceive({"from":"<actorid>","applicationType":"xpcshell-tests","traits":[]})
-    do_check_eq(applicationType, "xpcshell-tests");
-
-    let rootFront = RootFront(client);
-    let childFront = null;
-
-    let expectRootChildren = size => {
-      do_check_eq(rootActor._poolMap.size, size + 1);
-      do_check_eq(rootFront._poolMap.size, size + 1);
-      if (childFront) {
-        do_check_eq(childFront._poolMap.size, 0);
-      }
-    };
-
-    rootFront.getChild("child1").then(ret => {
-      trace.expectSend({"type":"getChild","str":"child1","to":"<actorid>"})
-      trace.expectReceive({"actor":"<actorid>","from":"<actorid>"})
-
-      childFront = ret;
-      do_check_true(childFront instanceof ChildFront);
-      do_check_eq(childFront.childID, "child1");
-      expectRootChildren(1);
-    }).then(() => {
-      // Request the child again, make sure the same is returned.
-      return rootFront.getChild("child1");
-    }).then(ret => {
-      trace.expectSend({"type":"getChild","str":"child1","to":"<actorid>"})
-      trace.expectReceive({"actor":"<actorid>","from":"<actorid>"})
-
-      expectRootChildren(1);
-      do_check_true(ret === childFront);
-    }).then(() => {
-      return childFront.echo("hello");
-    }).then(ret => {
-      trace.expectSend({"type":"echo","str":"hello","to":"<actorid>"})
-      trace.expectReceive({"str":"hello","from":"<actorid>"})
-
-      do_check_eq(ret, "hello");
-    }).then(() => {
-      return childFront.getDetail1();
-    }).then(ret => {
-      trace.expectSend({"type":"getDetail1","to":"<actorid>"});
-      trace.expectReceive({"actor":"<actorid>","childID":"child1","detail":"detail1","from":"<actorid>"});
-      do_check_true(ret === childFront);
-      do_check_eq(childFront.detail, "detail1");
-    }).then(() => {
-      return childFront.getDetail2();
-    }).then(ret => {
-      trace.expectSend({"type":"getDetail2","to":"<actorid>"});
-      trace.expectReceive({"actor":"<actorid>","childID":"child1","detail":"detail2","from":"<actorid>"});
-      do_check_true(ret === childFront);
-      do_check_eq(childFront.detail, "detail2");
-    }).then(() => {
-      return childFront.getSibling("siblingID");
-    }).then(ret => {
-      trace.expectSend({"type":"getSibling","id":"siblingID","to":"<actorid>"});
-      trace.expectReceive({"sibling":{"actor":"<actorid>","childID":"siblingID"},"from":"<actorid>"});
-
-      expectRootChildren(2);
-    }).then(ret => {
-      return rootFront.getTemporaryChild("temp1").then(temp1 => {
-        trace.expectSend({"type":"getTemporaryChild","id":"temp1","to":"<actorid>"});
-        trace.expectReceive({"child":{"actor":"<actorid>","childID":"temp1"},"from":"<actorid>"});
-
-        // At this point we expect two direct children, plus the temporary holder
-        // which should hold 1 itself.
-        do_check_eq(rootActor._temporaryHolder.__poolMap.size, 1);
-        do_check_eq(rootFront._temporaryHolder.__poolMap.size, 1);
-
-        expectRootChildren(3);
-        return rootFront.getTemporaryChild("temp2").then(temp2 => {
-          trace.expectSend({"type":"getTemporaryChild","id":"temp2","to":"<actorid>"});
-          trace.expectReceive({"child":{"actor":"<actorid>","childID":"temp2"},"from":"<actorid>"});
-
-          // Same amount of direct children, and an extra in the temporary holder.
-          expectRootChildren(3);
-          do_check_eq(rootActor._temporaryHolder.__poolMap.size, 2);
-          do_check_eq(rootFront._temporaryHolder.__poolMap.size, 2);
-
-          // Get the children of the temporary holder...
-          let checkActors = [entry[1] for (entry of rootActor._temporaryHolder.__poolMap)];
-          let checkFronts = [entry[1] for (entry of rootFront._temporaryHolder.__poolMap)];
-
-          // Now release the temporary holders and expect them to drop again.
-          return rootFront.clearTemporaryChildren().then(() => {
-            trace.expectSend({"type":"clearTemporaryChildren","to":"<actorid>"});
-            trace.expectReceive({"from":"<actorid>"});
-
-            expectRootChildren(2);
-            do_check_false(!!rootActor._temporaryHolder);
-            do_check_false(!!rootFront._temporaryHolder);
-            for (let checkActor of checkActors) {
-              do_check_true(checkActor.destroyed);
-              do_check_true(checkActor.destroyed);
-            }
-          });
-        });
-      })
-    }).then(ret => {
-      return rootFront.getChildren(["child1", "child2"]);
-    }).then(ret => {
-      trace.expectSend({"type":"getChildren","ids":["child1","child2"],"to":"<actorid>"});
-      trace.expectReceive({"children":[{"actor":"<actorid>","childID":"child1"},{"actor":"<actorid>","childID":"child2"}],"from":"<actorid>"});
-
-      expectRootChildren(3);
-      do_check_true(ret[0] === childFront);
-      do_check_true(ret[1] !== childFront);
-      do_check_true(ret[1] instanceof ChildFront);
-
-      // On both children, listen to events.  We're only
-      // going to trigger events on the first child, so an event
-      // triggered on the second should cause immediate failures.
-
-      let set = new Set(["event1", "named-event", "object-event", "array-object-event"]);
-
-      childFront.on("event1", (a, b, c) => {
-        do_check_eq(a, 1);
-        do_check_eq(b, 2);
-        do_check_eq(c, 3);
-        // Verify that the pre-event handler was called.
-        do_check_eq(childFront.event1arg3, 3);
-        set.delete("event1");
-      });
-      childFront.on("named-event", (a, b, c) => {
-        do_check_eq(a, 1);
-        do_check_eq(b, 2);
-        do_check_eq(c, 3);
-        set.delete("named-event");
-      });
-      childFront.on("object-event", (obj) => {
-        do_check_true(obj === childFront);
-        do_check_eq(childFront.detail, "detail1");
-        set.delete("object-event");
-      });
-      childFront.on("array-object-event", (array) => {
-        do_check_true(array[0] === childFront);
-        do_check_eq(childFront.detail, "detail2");
-        set.delete("array-object-event");
-      });
-
-      let fail = function() {
-        do_throw("Unexpected event");
-      }
-      ret[1].on("event1", fail);
-      ret[1].on("named-event", fail);
-      ret[1].on("object-event", fail);
-      ret[1].on("array-object-event", fail);
-
-      return childFront.emitEvents().then(() => {
-        trace.expectSend({"type":"emitEvents","to":"<actorid>"});
-        trace.expectReceive({"type":"event1","a":1,"b":2,"c":3,"from":"<actorid>"});
-        trace.expectReceive({"type":"namedEvent","a":1,"b":2,"c":3,"from":"<actorid>"});
-        trace.expectReceive({"type":"objectEvent","detail":{"actor":"<actorid>","childID":"child1","detail":"detail1"},"from":"<actorid>"});
-        trace.expectReceive({"type":"arrayObjectEvent","detail":[{"actor":"<actorid>","childID":"child1","detail":"detail2"}],"from":"<actorid>"});
-        trace.expectReceive({"value":"correct response","from":"<actorid>"});
-
-
-        do_check_eq(set.size, 0);
-      });
-    }).then(ret => {
-      return rootFront.getManyChildren();
-    }).then(ret => {
-      trace.expectSend({"type":"getManyChildren","to":"<actorid>"});
-      trace.expectReceive({"foo":"bar","child5":{"actor":"<actorid>","childID":"child5"},"more":[{"actor":"<actorid>","childID":"child6"},{"actor":"<actorid>","childID":"child7"}],"from":"<actorid>"});
-
-      // Check all the crazy stuff we did in getManyChildren
-      do_check_eq(ret.foo, "bar");
-      do_check_eq(ret.child5.childID, "child5");
-      do_check_eq(ret.more[0].childID, "child6");
-      do_check_eq(ret.more[1].childID, "child7");
-    }).then(() => {
-      client.close(() => {
-        do_test_finished();
-      });
-    }).then(null, err => {
-      do_report_unexpected_exception(err, "Failure executing test");
-    });
-  });
-  do_test_pending();
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_protocol_longstring.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_protocol_longstring.js
deleted file mode 100644
index e2dc163355..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_protocol_longstring.js
+++ /dev/null
@@ -1,207 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Test simple requests using the protocol helpers.
- */
-let protocol = devtools.require("devtools/server/protocol");
-let {method, RetVal, Arg, Option} = protocol;
-let {defer, resolve} = devtools.require("sdk/core/promise");
-let events = devtools.require("sdk/event/core");
-let {LongStringActor} = devtools.require("devtools/server/actors/string");
-
-function simpleHello() {
-  return {
-    from: "root",
-    applicationType: "xpcshell-tests",
-    traits: [],
-  }
-}
-
-DebuggerServer.LONG_STRING_LENGTH = DebuggerServer.LONG_STRING_INITIAL_LENGTH = DebuggerServer.LONG_STRING_READ_LENGTH = 5;
-
-let SHORT_STR = "abc";
-let LONG_STR = "abcdefghijklmnop";
-
-let rootActor = null;
-
-let RootActor = protocol.ActorClass({
-  typeName: "root",
-
-  initialize: function(conn) {
-    rootActor = this;
-    protocol.Actor.prototype.initialize.call(this, conn);
-    // Root actor owns itself.
-    this.manage(this);
-    this.actorID = "root";
-  },
-
-  sayHello: simpleHello,
-
-  shortString: method(function() {
-    return new LongStringActor(this.conn, SHORT_STR);
-  }, {
-    response: { value: RetVal("longstring") },
-  }),
-
-  longString: method(function() {
-    return new LongStringActor(this.conn, LONG_STR);
-  }, {
-    response: { value: RetVal("longstring") },
-  }),
-
-  emitShortString: method(function() {
-    events.emit(this, "string-event", new LongStringActor(this.conn, SHORT_STR));
-  }, {
-    oneway: true,
-  }),
-
-  emitLongString: method(function() {
-    events.emit(this, "string-event", new LongStringActor(this.conn, LONG_STR));
-  }, {
-    oneway: true,
-  }),
-
-  events: {
-    "string-event": {
-      str: Arg(0, "longstring")
-    }
-  }
-});
-
-let RootFront = protocol.FrontClass(RootActor, {
-  initialize: function(client) {
-    this.actorID = "root";
-    protocol.Front.prototype.initialize.call(this, client);
-    // Root owns itself.
-    this.manage(this);
-  }
-});
-
-function run_test()
-{
-  DebuggerServer.createRootActor = (conn => {
-    return RootActor(conn);
-  });
-
-  DebuggerServer.init(() => true);
-  let trace = connectPipeTracing();
-  let client = new DebuggerClient(trace);
-  let rootClient;
-
-  let strfront = null;
-
-  let expectRootChildren = function(size) {
-    do_check_eq(rootActor.__poolMap.size, size + 1);
-    do_check_eq(rootClient.__poolMap.size, size + 1);
-  }
-
-
-  client.connect((applicationType, traits) => {
-    rootClient = RootFront(client);
-
-    // Root actor has no children yet.
-    expectRootChildren(0);
-
-    trace.expectReceive({"from":"<actorid>","applicationType":"xpcshell-tests","traits":[]});
-    do_check_eq(applicationType, "xpcshell-tests");
-    rootClient.shortString().then(ret => {
-      trace.expectSend({"type":"shortString","to":"<actorid>"});
-      trace.expectReceive({"value":"abc","from":"<actorid>"});
-
-      // Should only own the one reference (itself) at this point.
-      expectRootChildren(0);
-      strfront = ret;
-    }).then(() => {
-      return strfront.string();
-    }).then(ret => {
-      do_check_eq(ret, SHORT_STR);
-    }).then(() => {
-      return rootClient.longString();
-    }).then(ret => {
-      trace.expectSend({"type":"longString","to":"<actorid>"});
-      trace.expectReceive({"value":{"type":"longString","actor":"<actorid>","length":16,"initial":"abcde"},"from":"<actorid>"});
-
-      strfront = ret;
-      // Should own a reference to itself and an extra string now.
-      expectRootChildren(1);
-    }).then(() => {
-      return strfront.string();
-    }).then(ret => {
-      trace.expectSend({"type":"substring","start":5,"end":10,"to":"<actorid>"});
-      trace.expectReceive({"substring":"fghij","from":"<actorid>"});
-      trace.expectSend({"type":"substring","start":10,"end":15,"to":"<actorid>"});
-      trace.expectReceive({"substring":"klmno","from":"<actorid>"});
-      trace.expectSend({"type":"substring","start":15,"end":20,"to":"<actorid>"});
-      trace.expectReceive({"substring":"p","from":"<actorid>"});
-
-      do_check_eq(ret, LONG_STR);
-    }).then(() => {
-      return strfront.release();
-    }).then(() => {
-      trace.expectSend({"type":"release","to":"<actorid>"});
-      trace.expectReceive({"from":"<actorid>"});
-
-      // That reference should be removed now.
-      expectRootChildren(0);
-    }).then(() => {
-      let deferred = defer();
-      rootClient.once("string-event", (str) => {
-        trace.expectSend({"type":"emitShortString","to":"<actorid>"});
-        trace.expectReceive({"type":"string-event","str":"abc","from":"<actorid>"});
-
-        do_check_true(!!str);
-        strfront = str;
-        // Shouldn't generate any new references
-        expectRootChildren(0);
-        // will generate no packets.
-        strfront.string().then((value) => { deferred.resolve(value) });
-      });
-      rootClient.emitShortString();
-      return deferred.promise;
-    }).then(value => {
-      do_check_eq(value, SHORT_STR);
-    }).then(() => {
-      // Will generate no packets
-      return strfront.release();
-    }).then(() => {
-      let deferred = defer();
-      rootClient.once("string-event", (str) => {
-        trace.expectSend({"type":"emitLongString","to":"<actorid>"});
-        trace.expectReceive({"type":"string-event","str":{"type":"longString","actor":"<actorid>","length":16,"initial":"abcde"},"from":"<actorid>"});
-
-        do_check_true(!!str);
-        // Should generate one new reference
-        expectRootChildren(1);
-        strfront = str;
-        strfront.string().then((value) => {
-          trace.expectSend({"type":"substring","start":5,"end":10,"to":"<actorid>"});
-          trace.expectReceive({"substring":"fghij","from":"<actorid>"});
-          trace.expectSend({"type":"substring","start":10,"end":15,"to":"<actorid>"});
-          trace.expectReceive({"substring":"klmno","from":"<actorid>"});
-          trace.expectSend({"type":"substring","start":15,"end":20,"to":"<actorid>"});
-          trace.expectReceive({"substring":"p","from":"<actorid>"});
-
-          deferred.resolve(value);
-        });
-      });
-      rootClient.emitLongString();
-      return deferred.promise;
-    }).then(value => {
-      do_check_eq(value, LONG_STR);
-    }).then(() => {
-      return strfront.release();
-    }).then(() => {
-      trace.expectSend({"type":"release","to":"<actorid>"});
-      trace.expectReceive({"from":"<actorid>"});
-      expectRootChildren(0);
-    }).then(() => {
-      client.close(() => {
-        do_test_finished();
-      });
-    }).then(null, err => {
-      do_report_unexpected_exception(err, "Failure executing test");
-    });
-  });
-  do_test_pending();
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_protocol_simple.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_protocol_simple.js
deleted file mode 100644
index b1be4c78e4..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_protocol_simple.js
+++ /dev/null
@@ -1,276 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Test simple requests using the protocol helpers.
- */
-
-let protocol = devtools.require("devtools/server/protocol");
-let {method, Arg, Option, RetVal} = protocol;
-let {defer, resolve} = devtools.require("sdk/core/promise");
-let events = devtools.require("sdk/event/core");
-
-function simpleHello() {
-  return {
-    from: "root",
-    applicationType: "xpcshell-tests",
-    traits: [],
-  }
-}
-
-let RootActor = protocol.ActorClass({
-  typeName: "root",
-  initialize: function(conn) {
-    protocol.Actor.prototype.initialize.call(this, conn);
-    // Root actor owns itself.
-    this.manage(this);
-    this.actorID = "root";
-  },
-
-  sayHello: simpleHello,
-
-  simpleReturn: method(function() {
-    return 1;
-  }, {
-    response: { value: RetVal() },
-  }),
-
-  promiseReturn: method(function() {
-    return resolve(1);
-  }, {
-    response: { value: RetVal("number") },
-  }),
-
-  simpleArgs: method(function(a, b) {
-    return { firstResponse: a + 1, secondResponse: b + 1 };
-  }, {
-    request: {
-      firstArg: Arg(0),
-      secondArg: Arg(1),
-    },
-    response: RetVal()
-  }),
-
-  nestedArgs: method(function(a, b, c) {
-    return { a: a, b: b, c: c };
-  }, {
-    request: {
-      firstArg: Arg(0),
-      nest: {
-        secondArg: Arg(1),
-        nest: {
-          thirdArg: Arg(2)
-        }
-      }
-    },
-    response: RetVal()
-  }),
-
-  optionArgs: method(function(options) {
-    return { option1: options.option1, option2: options.option2 };
-  }, {
-    request: {
-      option1: Option(0),
-      option2: Option(0)
-    },
-    response: RetVal()
-  }),
-
-  optionalArgs: method(function(a, b=200) {
-    return b;
-  }, {
-    request: {
-      a: Arg(0),
-      b: Arg(1, "number", { optional: true })
-    },
-    response: {
-      value: RetVal("number")
-    },
-  }),
-
-  arrayArgs: method(function(a) {
-    return a;
-  }, {
-    request: {
-      a: Arg(0, "array:number")
-    },
-    response: {
-      arrayReturn: RetVal("array:number")
-    },
-  }),
-
-  nestedArrayArgs: method(function(a) {
-    return a;
-  }, {
-    request: { a: Arg(0, "array:array:number") },
-    response: { value: RetVal("array:array:number") },
-  }),
-
-  /**
-   * Test that the 'type' part of the request packet works
-   * correctly when the type isn't the same as the method name
-   */
-  renamedEcho: method(function(a) {
-    if (this.conn.currentPacket.type != "echo") {
-      return "goodbye";
-    }
-    return a;
-  }, {
-    request: {
-      type: "echo",
-      a: Arg(0),
-    },
-    response: {
-      value: RetVal("string")
-    },
-  }),
-
-  testOneWay: method(function(a) {
-    // Emit to show that we got this message, because there won't be a response.
-    events.emit(this, "oneway", a);
-  }, {
-    request: { a: Arg(0) },
-    oneway: true
-  }),
-
-  events: {
-    "oneway": { a: Arg(0) }
-  }
-});
-
-let RootFront = protocol.FrontClass(RootActor, {
-  initialize: function(client) {
-    this.actorID = "root";
-    protocol.Front.prototype.initialize.call(this, client);
-    // Root owns itself.
-    this.manage(this);
-  }
-});
-
-function run_test()
-{
-  DebuggerServer.createRootActor = (conn => {
-    return RootActor(conn);
-  });
-  DebuggerServer.init(() => true);
-
-  check_except(() => {
-    let badActor = ActorClass({
-      missing: preEvent("missing-event", function() {
-      })
-    })
-  });
-
-  protocol.types.getType("array:array:array:number");
-  protocol.types.getType("array:array:array:number");
-
-  check_except(() => protocol.types.getType("unknown"));
-  check_except(() => protocol.types.getType("array:unknown"));
-  check_except(() => protocol.types.getType("unknown:number"));
-  let trace = connectPipeTracing();
-  let client = new DebuggerClient(trace);
-  let rootClient;
-
-  client.connect((applicationType, traits) => {
-    trace.expectReceive({"from":"<actorid>","applicationType":"xpcshell-tests","traits":[]});
-    do_check_eq(applicationType, "xpcshell-tests");
-
-    rootClient = RootFront(client);
-
-    rootClient.simpleReturn().then(ret => {
-      trace.expectSend({"type":"simpleReturn","to":"<actorid>"});
-      trace.expectReceive({"value":1,"from":"<actorid>"});
-      do_check_eq(ret, 1);
-    }).then(() => {
-      return rootClient.promiseReturn();
-    }).then(ret => {
-      trace.expectSend({"type":"promiseReturn","to":"<actorid>"});
-      trace.expectReceive({"value":1,"from":"<actorid>"});
-      do_check_eq(ret, 1);
-    }).then(() => {
-      return rootClient.simpleArgs(5, 10)
-    }).then(ret => {
-      trace.expectSend({"type":"simpleArgs","firstArg":5,"secondArg":10,"to":"<actorid>"});
-      trace.expectReceive({"firstResponse":6,"secondResponse":11,"from":"<actorid>"});
-      do_check_eq(ret.firstResponse, 6);
-      do_check_eq(ret.secondResponse, 11);
-    }).then(() => {
-      return rootClient.nestedArgs(1, 2, 3);
-    }).then(ret => {
-      trace.expectSend({"type":"nestedArgs","firstArg":1,"nest":{"secondArg":2,"nest":{"thirdArg":3}},"to":"<actorid>"});
-      trace.expectReceive({"a":1,"b":2,"c":3,"from":"<actorid>"});
-      do_check_eq(ret.a, 1);
-      do_check_eq(ret.b, 2);
-      do_check_eq(ret.c, 3);
-    }).then(() => {
-      return rootClient.optionArgs({
-        "option1": 5,
-        "option2": 10
-      });
-    }).then(ret => {
-      trace.expectSend({"type":"optionArgs","option1":5,"option2":10,"to":"<actorid>"});
-      trace.expectReceive({"option1":5,"option2":10,"from":"<actorid>"});
-      do_check_eq(ret.option1, 5);
-      do_check_eq(ret.option2, 10);
-    }).then(() => {
-      return rootClient.optionArgs({});
-    }).then(ret => {
-      trace.expectSend({"type":"optionArgs","to":"<actorid>"});
-      trace.expectReceive({"from":"<actorid>"});
-      do_check_true(typeof(ret.option1) === "undefined");
-      do_check_true(typeof(ret.option2) === "undefined");
-    }).then(ret => {
-      // Explicitly call an optional argument...
-      return rootClient.optionalArgs(5, 10);
-    }).then(ret => {
-      trace.expectSend({"type":"optionalArgs","a":5,"b":10,"to":"<actorid>"});
-      trace.expectReceive({"value":10,"from":"<actorid>"});
-      do_check_eq(ret, 10);
-    }).then(() => {
-      // Now don't pass the optional argument, expect the default.
-      return rootClient.optionalArgs(5);
-    }).then(ret => {
-      trace.expectSend({"type":"optionalArgs","a":5,"to":"<actorid>"});
-      trace.expectReceive({"value":200,"from":"<actorid>"});
-      do_check_eq(ret, 200);
-    }).then(ret => {
-      return rootClient.arrayArgs([0, 1, 2, 3, 4, 5]);
-    }).then(ret => {
-      trace.expectSend({"type":"arrayArgs","a":[0,1,2,3,4,5],"to":"<actorid>"});
-      trace.expectReceive({"arrayReturn":[0,1,2,3,4,5],"from":"<actorid>"});
-      do_check_eq(ret[0], 0);
-      do_check_eq(ret[5], 5);
-    }).then(() => {
-      return rootClient.arrayArgs([[5]]);
-    }).then(ret => {
-      trace.expectSend({"type":"arrayArgs","a":[[5]],"to":"<actorid>"});
-      trace.expectReceive({"arrayReturn":[[5]],"from":"<actorid>"});
-      do_check_eq(ret[0][0], 5);
-    }).then(() => {
-      return rootClient.renamedEcho("hello");
-    }).then(str => {
-      trace.expectSend({"type":"echo","a":"hello","to":"<actorid>"});
-      trace.expectReceive({"value":"hello","from":"<actorid>"});
-
-      do_check_eq(str, "hello");
-
-      let deferred = defer();
-      rootClient.on("oneway", (response) => {
-        trace.expectSend({"type":"testOneWay","a":"hello","to":"<actorid>"});
-        trace.expectReceive({"type":"oneway","a":"hello","from":"<actorid>"});
-
-        do_check_eq(response, "hello");
-        deferred.resolve();
-      });
-      do_check_true(typeof(rootClient.testOneWay("hello")) === "undefined");
-      return deferred.promise;
-    }).then(() => {
-      client.close(() => {
-        do_test_finished();
-      });
-    }).then(null, err => {
-      do_report_unexpected_exception(err, "Failure executing test");
-    });
-  });
-  do_test_pending();
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_register_actor.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_register_actor.js
deleted file mode 100644
index 4a4756c7ca..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_register_actor.js
+++ /dev/null
@@ -1,43 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-"use strict";
-
-const Profiler = Cc["@mozilla.org/tools/profiler;1"].getService(Ci.nsIProfiler);
-
-function check_actors(expect) {
-  do_check_eq(expect, DebuggerServer.tabActorFactories.hasOwnProperty("registeredActor1"));
-  do_check_eq(expect, DebuggerServer.tabActorFactories.hasOwnProperty("registeredActor2"));
-
-  do_check_eq(expect, DebuggerServer.globalActorFactories.hasOwnProperty("registeredActor2"));
-  do_check_eq(expect, DebuggerServer.globalActorFactories.hasOwnProperty("registeredActor1"));
-}
-
-function run_test()
-{
-  DebuggerServer.init(function () { return true; });
-  // The xpcshell-test/ path maps to resource://test/
-  DebuggerServer.registerModule("xpcshell-test/registertestactors-01");
-  DebuggerServer.registerModule("xpcshell-test/registertestactors-02");
-
-  check_actors(true);
-
-  check_except(() => {
-    DebuggerServer.registerModule("xpcshell-test/registertestactors-01");
-  });
-  check_except(() => {
-    DebuggerServer.registerModule("xpcshell-test/registertestactors-02");
-  });
-
-  DebuggerServer.unregisterModule("xpcshell-test/registertestactors-01");
-  DebuggerServer.unregisterModule("xpcshell-test/registertestactors-02");
-  check_actors(false);
-
-  DebuggerServer.registerModule("xpcshell-test/registertestactors-01");
-  DebuggerServer.registerModule("xpcshell-test/registertestactors-02");
-  check_actors(true);
-
-  DebuggerServer.destroy();
-  check_actors(false);
-}
-
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_source-01.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_source-01.js
deleted file mode 100644
index a69c9d9375..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_source-01.js
+++ /dev/null
@@ -1,72 +0,0 @@
-/* -*- Mode: javascript; js-indent-level: 2; -*- */
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-// This test ensures that we can create SourceActors and SourceClients properly,
-// and that they can communicate over the protocol to fetch the source text for
-// a given script.
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-grips");
-  gDebuggee.eval(function stopMe(arg1) {
-    debugger;
-  }.toString());
-
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function() {
-    attachTestTabAndResume(gClient, "test-grips", function(aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      gThreadClient.addListener("unsolicitedPause", unsolicitedPauseListener);
-      test_source();
-    });
-  });
-  do_test_pending();
-}
-
-function unsolicitedPauseListener(aEvent, aPacket, aContinue) {
-  gContinue = aContinue;
-}
-
-function test_source()
-{
-  DebuggerServer.LONG_STRING_LENGTH = 200;
-
-  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
-    gThreadClient.getSources(function (aResponse) {
-      do_check_true(!!aResponse);
-      do_check_true(!!aResponse.sources);
-      gClient.compat.supportsFeature("sources").then(function (supported) {
-        do_check_true(supported);
-
-      });
-
-      let source = aResponse.sources.filter(function (s) {
-        return s.url.match(/test_source-01.js$/);
-      })[0];
-
-      do_check_true(!!source);
-
-      let sourceClient = gThreadClient.source(source);
-      sourceClient.source(function (aResponse) {
-        do_check_true(!!aResponse);
-        do_check_true(!aResponse.error);
-        do_check_true(!!aResponse.source);
-
-        do_check_eq(readFile("test_source-01.js"),
-                    aResponse.source);
-
-        gThreadClient.resume(function () {
-          finishClient(gClient);
-        });
-      });
-    });
-  });
-
-  gDebuggee.eval('stopMe()');
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_sourcemaps-01.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_sourcemaps-01.js
deleted file mode 100644
index cdf63fb3f0..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_sourcemaps-01.js
+++ /dev/null
@@ -1,64 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Check basic source map integration with the "newSource" packet in the RDP.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-Components.utils.import('resource:///modules/devtools/SourceMap.jsm');
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-source-map");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function() {
-    attachTestTabAndResume(gClient, "test-source-map", function(aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_simple_source_map();
-    });
-  });
-  do_test_pending();
-}
-
-function test_simple_source_map()
-{
-  // Because we are source mapping, we should be notified of a.js, b.js, and
-  // c.js as sources, and shouldn't receive abc.js or test_sourcemaps-01.js.
-  let expectedSources = new Set(["http://example.com/www/js/a.js",
-                                 "http://example.com/www/js/b.js",
-                                 "http://example.com/www/js/c.js"]);
-
-  gClient.addListener("newSource", function _onNewSource(aEvent, aPacket) {
-    do_check_eq(aEvent, "newSource");
-    do_check_eq(aPacket.type, "newSource");
-    do_check_true(!!aPacket.source);
-
-    do_check_true(expectedSources.has(aPacket.source.url),
-                  "The source url should be one of our original sources.");
-    expectedSources.delete(aPacket.source.url);
-
-    if (expectedSources.size === 0) {
-      gClient.removeListener("newSource", _onNewSource);
-      finishClient(gClient);
-    }
-  });
-
-  let { code, map } = (new SourceNode(null, null, null, [
-    new SourceNode(1, 0, "a.js", "function a() { return 'a'; }\n"),
-    new SourceNode(1, 0, "b.js", "function b() { return 'b'; }\n"),
-    new SourceNode(1, 0, "c.js", "function c() { return 'c'; }\n"),
-  ])).toStringWithSourceMap({
-    file: "abc.js",
-    sourceRoot: "http://example.com/www/js/"
-  });
-
-  code += "//# sourceMappingURL=data:text/json;base64," + btoa(map.toString());
-
-  Components.utils.evalInSandbox(code, gDebuggee, "1.8",
-                                 "http://example.com/www/js/abc.js", 1);
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_sourcemaps-02.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_sourcemaps-02.js
deleted file mode 100644
index 76e5a170ee..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_sourcemaps-02.js
+++ /dev/null
@@ -1,69 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Check basic source map integration with the "sources" packet in the RDP.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-Components.utils.import("resource:///modules/devtools/SourceMap.jsm");
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-source-map");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function() {
-    attachTestTabAndResume(gClient, "test-source-map", function(aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_simple_source_map();
-    });
-  });
-  do_test_pending();
-}
-
-function test_simple_source_map()
-{
-  // Because we are source mapping, we should be notified of a.js, b.js, and
-  // c.js as sources, and shouldn"t receive abc.js or test_sourcemaps-01.js.
-  let expectedSources = new Set(["http://example.com/www/js/a.js",
-                                 "http://example.com/www/js/b.js",
-                                 "http://example.com/www/js/c.js"]);
-
-  let numNewSources = 0;
-
-  gClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-    gThreadClient.getSources(function (aResponse) {
-      do_check_true(!aResponse.error, "Should not get an error");
-
-      for (let s of aResponse.sources) {
-        do_check_neq(s.url, "http://example.com/www/js/abc.js",
-                     "Shouldn't get the generated source's url.")
-        expectedSources.delete(s.url);
-      }
-
-      do_check_eq(expectedSources.size, 0,
-                  "Should have found all the expected sources sources by now.");
-
-      finishClient(gClient);
-    });
-  });
-
-  let { code, map } = (new SourceNode(null, null, null, [
-    new SourceNode(1, 0, "a.js", "function a() { return 'a'; }\n"),
-    new SourceNode(1, 0, "b.js", "function b() { return 'b'; }\n"),
-    new SourceNode(1, 0, "c.js", "function c() { return 'c'; }\n"),
-    "debugger;\n"
-  ])).toStringWithSourceMap({
-    file: "abc.js",
-    sourceRoot: "http://example.com/www/js/"
-  });
-
-  code += "//# sourceMappingURL=data:text/json;base64," + btoa(map.toString());
-
-  Components.utils.evalInSandbox(code, gDebuggee, "1.8",
-                                 "http://example.com/www/js/abc.js", 1);
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_sourcemaps-03.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_sourcemaps-03.js
deleted file mode 100644
index 29e6e7ccbe..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_sourcemaps-03.js
+++ /dev/null
@@ -1,149 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Check setting breakpoints in source mapped sources.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-Components.utils.import('resource:///modules/devtools/SourceMap.jsm');
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-source-map");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function() {
-    attachTestTabAndResume(gClient, "test-source-map", function(aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_simple_source_map();
-    });
-  });
-  do_test_pending();
-}
-
-function testBreakpointMapping(aName, aCallback)
-{
-  // Pause so we can set a breakpoint.
-  gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-    do_check_true(!aPacket.error);
-    do_check_eq(aPacket.why.type, "debuggerStatement");
-
-    gThreadClient.setBreakpoint({
-      url: "http://example.com/www/js/" + aName + ".js",
-      // Setting the breakpoint on an empty line so that it is pushed down one
-      // line and we can check the source mapped actualLocation later.
-      line: 3,
-      column: 0
-    }, function (aResponse) {
-      do_check_true(!aResponse.error);
-
-      // Actual location should come back source mapped still so that
-      // breakpoints are displayed in the UI correctly, etc.
-      do_check_eq(aResponse.actualLocation.line, 4);
-      do_check_eq(aResponse.actualLocation.url,
-                  "http://example.com/www/js/" + aName + ".js");
-
-      // The eval will cause us to resume, then we get an unsolicited pause
-      // because of our breakpoint, we resume again to finish the eval, and
-      // finally receive our last pause which has the result of the client
-      // evaluation.
-      gThreadClient.eval(null, aName + "()", function (aResponse) {
-        do_check_true(!aResponse.error, "Shouldn't be an error resuming to eval");
-        do_check_eq(aResponse.type, "resumed");
-
-        gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-          do_check_eq(aPacket.why.type, "breakpoint");
-          // Assert that we paused because of the breakpoint at the correct
-          // location in the code by testing that the value of `ret` is still
-          // undefined.
-          do_check_eq(aPacket.frame.environment.bindings.variables.ret.value.type,
-                      "undefined");
-
-          gThreadClient.resume(function (aResponse) {
-            do_check_true(!aResponse.error);
-
-            gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-              do_check_eq(aPacket.why.type, "clientEvaluated");
-              do_check_eq(aPacket.why.frameFinished.return, aName);
-
-              gThreadClient.resume(function (aResponse) {
-                do_check_true(!aResponse.error);
-                aCallback();
-              });
-            });
-          });
-        });
-      });
-    });
-  });
-
-  gDebuggee.eval("(" + function () {
-    debugger;
-  } + "());");
-}
-
-function test_simple_source_map()
-{
-  let expectedSources = new Set([
-    "http://example.com/www/js/a.js",
-    "http://example.com/www/js/b.js",
-    "http://example.com/www/js/c.js"
-  ]);
-
-  gClient.addListener("newSource", function _onNewSource(aEvent, aPacket) {
-    expectedSources.delete(aPacket.source.url);
-    if (expectedSources.size > 0) {
-      return;
-    }
-    gClient.removeListener("newSource", _onNewSource);
-
-    testBreakpointMapping("a", function () {
-      testBreakpointMapping("b", function () {
-        testBreakpointMapping("c", function () {
-          finishClient(gClient);
-        });
-      });
-    });
-  });
-
-  let a = new SourceNode(null, null, null, [
-    new SourceNode(1, 0, "a.js", "function a() {\n"),
-    new SourceNode(2, 0, "a.js", "  var ret;\n"),
-    new SourceNode(3, 0, "a.js", "  // Empty line\n"),
-    new SourceNode(4, 0, "a.js", "  ret = 'a';\n"),
-    new SourceNode(5, 0, "a.js", "  return ret;\n"),
-    new SourceNode(6, 0, "a.js", "}\n")
-  ]);
-  let b = new SourceNode(null, null, null, [
-    new SourceNode(1, 0, "b.js", "function b() {\n"),
-    new SourceNode(2, 0, "b.js", "  var ret;\n"),
-    new SourceNode(3, 0, "b.js", "  // Empty line\n"),
-    new SourceNode(4, 0, "b.js", "  ret = 'b';\n"),
-    new SourceNode(5, 0, "b.js", "  return ret;\n"),
-    new SourceNode(6, 0, "b.js", "}\n")
-  ]);
-  let c = new SourceNode(null, null, null, [
-    new SourceNode(1, 0, "c.js", "function c() {\n"),
-    new SourceNode(2, 0, "c.js", "  var ret;\n"),
-    new SourceNode(3, 0, "c.js", "  // Empty line\n"),
-    new SourceNode(4, 0, "c.js", "  ret = 'c';\n"),
-    new SourceNode(5, 0, "c.js", "  return ret;\n"),
-    new SourceNode(6, 0, "c.js", "}\n")
-  ]);
-
-  let { code, map } = (new SourceNode(null, null, null, [
-    a, b, c
-  ])).toStringWithSourceMap({
-    file: "http://example.com/www/js/abc.js",
-    sourceRoot: "http://example.com/www/js/"
-  });
-
-  code += "//# sourceMappingURL=data:text/json;base64," + btoa(map.toString());
-
-  Components.utils.evalInSandbox(code, gDebuggee, "1.8",
-                                 "http://example.com/www/js/abc.js", 1);
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_sourcemaps-04.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_sourcemaps-04.js
deleted file mode 100644
index 53b836926f..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_sourcemaps-04.js
+++ /dev/null
@@ -1,57 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Check that absolute source map urls work.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-Components.utils.import('resource:///modules/devtools/SourceMap.jsm');
-
-// Deep in the complicated labyrinth of code that this test invokes, beneath
-// debugger callbacks, sandboxes and nested event loops, lies an exception.
-// This exception lay sleeping since the dawn of time, held captive in a
-// delicate balance of custom xpcshell error reporters and garbage data about
-// the XPCCallContext stack. But bholley dug too greedily, and too deep, and
-// awoke shadow and flame in the darkness of nsExternalHelperAppService.cpp.
-// We must now trust in deep magic to ensure that it does not awaken again.
-ignoreReportedErrors(true);
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-source-map");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function() {
-    attachTestTabAndResume(gClient, "test-source-map", function(aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_absolute_source_map();
-    });
-  });
-  do_test_pending();
-}
-
-function test_absolute_source_map()
-{
-  gClient.addOneTimeListener("newSource", function _onNewSource(aEvent, aPacket) {
-    do_check_eq(aEvent, "newSource");
-    do_check_eq(aPacket.type, "newSource");
-    do_check_true(!!aPacket.source);
-
-    do_check_true(aPacket.source.url.indexOf("sourcemapped.coffee") !== -1,
-                  "The new source should be a coffee file.");
-    do_check_eq(aPacket.source.url.indexOf("sourcemapped.js"), -1,
-                "The new source should not be a js file.");
-
-    finishClient(gClient);
-  });
-
-  code = readFile("sourcemapped.js")
-    + "\n//# sourceMappingURL=" + getFileUrl("source-map-data/sourcemapped.map");
-
-  Components.utils.evalInSandbox(code, gDebuggee, "1.8",
-                                 getFileUrl("sourcemapped.js"), 1);
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_sourcemaps-05.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_sourcemaps-05.js
deleted file mode 100644
index 19a1c45719..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_sourcemaps-05.js
+++ /dev/null
@@ -1,57 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Check that relative source map urls work.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-Components.utils.import('resource:///modules/devtools/SourceMap.jsm');
-
-// Deep in the complicated labyrinth of code that this test invokes, beneath
-// debugger callbacks, sandboxes and nested event loops, lies an exception.
-// This exception lay sleeping since the dawn of time, held captive in a
-// delicate balance of custom xpcshell error reporters and garbage data about
-// the XPCCallContext stack. But bholley dug too greedily, and too deep, and
-// awoke shadow and flame in the darkness of nsExternalHelperAppService.cpp.
-// We must now trust in deep magic to ensure that it does not awaken again.
-ignoreReportedErrors(true);
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-source-map");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function() {
-    attachTestTabAndResume(gClient, "test-source-map", function(aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_relative_source_map();
-    });
-  });
-  do_test_pending();
-}
-
-function test_relative_source_map()
-{
-  gClient.addOneTimeListener("newSource", function _onNewSource(aEvent, aPacket) {
-    do_check_eq(aEvent, "newSource");
-    do_check_eq(aPacket.type, "newSource");
-    do_check_true(!!aPacket.source);
-
-    do_check_true(aPacket.source.url.indexOf("sourcemapped.coffee") !== -1,
-                  "The new source should be a coffee file.");
-    do_check_eq(aPacket.source.url.indexOf("sourcemapped.js"), -1,
-                "The new source should not be a js file.");
-
-    finishClient(gClient);
-  });
-
-  code = readFile("sourcemapped.js")
-    + "\n//# sourceMappingURL=source-map-data/sourcemapped.map";
-
-  Components.utils.evalInSandbox(code, gDebuggee, "1.8",
-                                 getFileUrl("sourcemapped.js"), 1);
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_sourcemaps-06.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_sourcemaps-06.js
deleted file mode 100644
index 442acabfdc..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_sourcemaps-06.js
+++ /dev/null
@@ -1,86 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Check that we can load sources whose content is embedded in the
- * "sourcesContent" field of a source map.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-Components.utils.import("resource:///modules/devtools/SourceMap.jsm");
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-source-map");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function() {
-    attachTestTabAndResume(gClient, "test-source-map", function(aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_source_content();
-    });
-  });
-  do_test_pending();
-}
-
-function test_source_content()
-{
-  let numNewSources = 0;
-
-  gClient.addListener("newSource", function _onNewSource(aEvent, aPacket) {
-    if (++numNewSources !== 3) {
-      return;
-    }
-    gClient.removeListener("newSource", _onNewSource);
-
-    gThreadClient.getSources(function (aResponse) {
-      do_check_true(!aResponse.error, "Should not get an error");
-
-      testContents(aResponse.sources, () => {
-        finishClient(gClient);
-      });
-    });
-  });
-
-  let node = new SourceNode(null, null, null, [
-    new SourceNode(1, 0, "a.js", "function a() { return 'a'; }\n"),
-    new SourceNode(1, 0, "b.js", "function b() { return 'b'; }\n"),
-    new SourceNode(1, 0, "c.js", "function c() { return 'c'; }\n"),
-  ]);
-
-  node.setSourceContent("a.js", "content for a.js");
-  node.setSourceContent("b.js", "content for b.js");
-  node.setSourceContent("c.js", "content for c.js");
-
-  let { code, map } = node.toStringWithSourceMap({
-    file: "abc.js"
-  });
-
-  code += "//# sourceMappingURL=data:text/json;base64," + btoa(map.toString());
-
-  Components.utils.evalInSandbox(code, gDebuggee, "1.8",
-                                 "http://example.com/www/js/abc.js", 1);
-}
-
-function testContents(aSources, aCallback) {
-  if (aSources.length === 0) {
-    return aCallback();
-  }
-
-  let source = aSources[0];
-  let sourceClient = gThreadClient.source(aSources[0]);
-
-  sourceClient.source((aResponse) => {
-    do_check_true(!aResponse.error,
-                  "Should not get an error loading the source from sourcesContent");
-
-    let expectedContent = "content for " + source.url;
-    do_check_eq(aResponse.source, expectedContent,
-                "Should have the expected source content");
-
-    testContents(aSources.slice(1), aCallback);
-  });
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_sourcemaps-07.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_sourcemaps-07.js
deleted file mode 100644
index 81e2b763c2..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_sourcemaps-07.js
+++ /dev/null
@@ -1,67 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Test that we don't permanently cache sources from source maps.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-Components.utils.import("resource:///modules/devtools/SourceMap.jsm");
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-source-map");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function() {
-    attachTestTabAndResume(gClient, "test-source-map", function(aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_cached_original_sources();
-    });
-  });
-  do_test_pending();
-}
-
-function test_cached_original_sources()
-{
-  writeFile("temp.foobar", "initial content");
-
-  gClient.addOneTimeListener("newSource", onNewSource);
-
-  let node = new SourceNode(1, 0,
-                            getFileUrl("temp.foobar"),
-                            "function funcFromTemp() {}\n");
-  let { code, map } = node.toStringWithSourceMap({
-    file: "abc.js"
-  });
-  code += "//# sourceMappingURL=data:text/json;base64," + btoa(map.toString());
-
-
-  Components.utils.evalInSandbox(code, gDebuggee, "1.8",
-                                 "http://example.com/www/js/abc.js", 1);
-}
-
-function onNewSource(aEvent, aPacket) {
-  let sourceClient = gThreadClient.source(aPacket.source);
-  sourceClient.source(function (aResponse) {
-    do_check_true(!aResponse.error,
-                  "Should not be an error grabbing the source");
-    do_check_eq(aResponse.source, "initial content",
-                "The correct source content should be sent");
-
-    writeFile("temp.foobar", "new content");
-
-    sourceClient.source(function (aResponse) {
-      do_check_true(!aResponse.error,
-                    "Should not be an error grabbing the source");
-      do_check_eq(aResponse.source, "new content",
-                  "The correct source content should not be cached, so we should get the new content");
-
-      do_get_file("temp.foobar").remove(false);
-      finishClient(gClient);
-    });
-  });
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_sourcemaps-08.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_sourcemaps-08.js
deleted file mode 100644
index a56a824762..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_sourcemaps-08.js
+++ /dev/null
@@ -1,52 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Regression test for bug 882986 regarding sourcesContent and absolute source
- * URLs.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-Components.utils.import("resource:///modules/devtools/SourceMap.jsm");
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-source-map");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function() {
-    attachTestTabAndResume(gClient, "test-source-map", function(aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_source_maps();
-    });
-  });
-  do_test_pending();
-}
-
-function test_source_maps()
-{
-  gClient.addOneTimeListener("newSource", function (aEvent, aPacket) {
-    let sourceClient = gThreadClient.source(aPacket.source);
-    sourceClient.source(function ({error, source}) {
-      do_check_true(!error, "should be able to grab the source");
-      do_check_eq(source, "foo",
-                  "Should load the source from the sourcesContent field");
-      finishClient(gClient);
-    });
-  });
-
-  let code = "'nothing here';\n";
-  code += "//# sourceMappingURL=data:text/json," + JSON.stringify({
-    version: 3,
-    file: "foo.js",
-    sources: ["/a"],
-    names: [],
-    mappings: "AACA",
-    sourcesContent: ["foo"]
-  });
-  Components.utils.evalInSandbox(code, gDebuggee, "1.8",
-                                 "http://example.com/foo.js", 1);
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_sources_backwards_compat-01.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_sources_backwards_compat-01.js
deleted file mode 100644
index c7efcbd8a4..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_sources_backwards_compat-01.js
+++ /dev/null
@@ -1,77 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Check that "sources" and "newSource" packets are handled in a backwards
- * compatible way.
- */
-
-var gDebuggee;
-var gClient;
-var gTabClient;
-var gThreadClient;
-
-var gNumTimesSourcesSent = 0;
-
-function run_test()
-{
-  initSourcesBackwardsCompatDebuggerServer();
-  gDebuggee = addTestGlobal("test-sources-compat");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.request = (function (request) {
-    return function (aRequest, aOnResponse) {
-      if (aRequest.type === "sources") {
-        ++gNumTimesSourcesSent;
-      }
-      return request.call(this, aRequest, aOnResponse);
-    };
-  }(gClient.request));
-  gClient.connect(function() {
-    attachTestTabAndResume(gClient, "test-sources-compat", function (aResponse,
-                                                                     aTabClient,
-                                                                     aThreadClient) {
-      gTabClient = aTabClient;
-      gThreadClient = aThreadClient;
-      test_new_source_compatibility();
-    });
-  });
-  do_test_pending();
-}
-
-function test_new_source_compatibility()
-{
-  gClient.addOneTimeListener("newSource", function (aEvent, aPacket) {
-    do_check_eq(aEvent, "newSource");
-    do_check_eq(aPacket.type, "newSource");
-    do_check_true(!!aPacket.source);
-    do_check_true(
-      !!aPacket.source.url.match(/test_sources_backwards_compat-01.js$/));
-
-    gClient.compat.supportsFeature("sources").then(function () {
-      do_check_true(
-        false,
-        "The server shouldn't support sources since we mocked it not to.");
-    }, test_sources_compatibility);
-  });
-
-  gDebuggee.eval(function inc(n) {
-    return n+1;
-  }.toString());
-}
-
-function test_sources_compatibility()
-{
-  gThreadClient.getSources(function (aResponse) {
-    do_check_true(!aResponse.error);
-
-    do_check_true(aResponse.sources.some(function (s) {
-      return s.url.match(/test_sources_backwards_compat-01.js$/);
-    }));
-
-    do_check_true(gNumTimesSourcesSent <= 1,
-                  "Should only send one sources request at most, even though we"
-                  + " might have had to send one to determine feature support.");
-
-    finishClient(gClient);
-  });
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_sources_backwards_compat-02.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_sources_backwards_compat-02.js
deleted file mode 100644
index 184af26e3a..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_sources_backwards_compat-02.js
+++ /dev/null
@@ -1,54 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Check getting sources before there are any, in backwards compatibility mode.
- */
-
-var gDebuggee;
-var gClient;
-var gTabClient;
-var gThreadClient;
-
-var gNumTimesSourcesSent = 0;
-
-function run_test()
-{
-  initSourcesBackwardsCompatDebuggerServer();
-  gDebuggee = addTestGlobal("test-sources-compat");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.request = (function (request) {
-    return function (aRequest, aOnResponse) {
-      if (aRequest.type === "sources") {
-        ++gNumTimesSourcesSent;
-      }
-      return request.call(this, aRequest, aOnResponse);
-    };
-  }(gClient.request));
-  // Make sure that the eval script from addTestGlobal() won't interfere with
-  // the test.
-  gc();
-  gClient.connect(function() {
-    attachTestTabAndResume(gClient, "test-sources-compat", function (aResponse,
-                                                                     aTabClient,
-                                                                     aThreadClient) {
-      gTabClient = aTabClient;
-      gThreadClient = aThreadClient;
-      test_listing_zero_sources_compat();
-    });
-  });
-  do_test_pending();
-}
-
-function test_listing_zero_sources_compat()
-{
-  gThreadClient.getSources(function (aPacket) {
-    do_check_true(!aPacket.error);
-    do_check_true(!!aPacket.sources);
-    do_check_eq(aPacket.sources.length, 0);
-    do_check_true(gNumTimesSourcesSent <= 1,
-                  "Should only send one sources request, even though we might "
-                  + "have had to send one to determine feature support.");
-    finishClient(gClient);
-  });
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_stepping-01.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_stepping-01.js
deleted file mode 100644
index 0ddb34b4b9..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_stepping-01.js
+++ /dev/null
@@ -1,74 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Check basic step-over functionality.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-stack");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function () {
-    attachTestTabAndResume(gClient, "test-stack", function (aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_simple_stepping();
-    });
-  });
-  do_test_pending();
-}
-
-function test_simple_stepping()
-{
-  gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-    gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-      // Check the return value.
-      do_check_eq(aPacket.type, "paused");
-      do_check_eq(aPacket.frame.where.line, gDebuggee.line0 + 2);
-      do_check_eq(aPacket.why.type, "resumeLimit");
-      // Check that stepping worked.
-      do_check_eq(gDebuggee.a, undefined);
-      do_check_eq(gDebuggee.b, undefined);
-
-      gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-        // Check the return value.
-        do_check_eq(aPacket.type, "paused");
-        do_check_eq(aPacket.frame.where.line, gDebuggee.line0 + 3);
-        do_check_eq(aPacket.why.type, "resumeLimit");
-        // Check that stepping worked.
-        do_check_eq(gDebuggee.a, 1);
-        do_check_eq(gDebuggee.b, undefined);
-
-        gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-          // Check the return value.
-          do_check_eq(aPacket.type, "paused");
-          // When leaving a stack frame the line number doesn't change.
-          do_check_eq(aPacket.frame.where.line, gDebuggee.line0 + 3);
-          do_check_eq(aPacket.why.type, "resumeLimit");
-          // Check that stepping worked.
-          do_check_eq(gDebuggee.a, 1);
-          do_check_eq(gDebuggee.b, 2);
-
-          gThreadClient.resume(function () {
-            finishClient(gClient);
-          });
-        });
-        gThreadClient.stepOver();
-      });
-      gThreadClient.stepOver();
-
-    });
-    gThreadClient.stepOver();
-
-  });
-
-  gDebuggee.eval("var line0 = Error().lineNumber;\n" +
-                 "debugger;\n" +   // line0 + 1
-                 "var a = 1;\n" +  // line0 + 2
-                 "var b = 2;\n");  // line0 + 3
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_stepping-02.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_stepping-02.js
deleted file mode 100644
index 001a03f265..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_stepping-02.js
+++ /dev/null
@@ -1,74 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Check basic step-in functionality.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-stack");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function () {
-    attachTestTabAndResume(gClient, "test-stack", function (aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_simple_stepping();
-    });
-  });
-  do_test_pending();
-}
-
-function test_simple_stepping()
-{
-  gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-    gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-      // Check the return value.
-      do_check_eq(aPacket.type, "paused");
-      do_check_eq(aPacket.frame.where.line, gDebuggee.line0 + 2);
-      do_check_eq(aPacket.why.type, "resumeLimit");
-      // Check that stepping worked.
-      do_check_eq(gDebuggee.a, undefined);
-      do_check_eq(gDebuggee.b, undefined);
-
-      gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-        // Check the return value.
-        do_check_eq(aPacket.type, "paused");
-        do_check_eq(aPacket.frame.where.line, gDebuggee.line0 + 3);
-        do_check_eq(aPacket.why.type, "resumeLimit");
-        // Check that stepping worked.
-        do_check_eq(gDebuggee.a, 1);
-        do_check_eq(gDebuggee.b, undefined);
-
-        gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-          // Check the return value.
-          do_check_eq(aPacket.type, "paused");
-          // When leaving a stack frame the line number doesn't change.
-          do_check_eq(aPacket.frame.where.line, gDebuggee.line0 + 3);
-          do_check_eq(aPacket.why.type, "resumeLimit");
-          // Check that stepping worked.
-          do_check_eq(gDebuggee.a, 1);
-          do_check_eq(gDebuggee.b, 2);
-
-          gThreadClient.resume(function () {
-            finishClient(gClient);
-          });
-        });
-        gThreadClient.stepIn();
-      });
-      gThreadClient.stepIn();
-
-    });
-    gThreadClient.stepIn();
-
-  });
-
-  gDebuggee.eval("var line0 = Error().lineNumber;\n" +
-                 "debugger;\n" +   // line0 + 1
-                 "var a = 1;\n" +  // line0 + 2
-                 "var b = 2;\n");  // line0 + 3
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_stepping-03.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_stepping-03.js
deleted file mode 100644
index 8a99835af5..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_stepping-03.js
+++ /dev/null
@@ -1,53 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Check basic step-out functionality.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-stack");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function () {
-    attachTestTabAndResume(gClient, "test-stack", function (aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_simple_stepping();
-    });
-  });
-  do_test_pending();
-}
-
-function test_simple_stepping()
-{
-  gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-    gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-      // Check the return value.
-      do_check_eq(aPacket.type, "paused");
-      do_check_eq(aPacket.frame.where.line, gDebuggee.line0 + 4);
-      do_check_eq(aPacket.why.type, "resumeLimit");
-      // Check that stepping worked.
-      do_check_eq(gDebuggee.a, 1);
-      do_check_eq(gDebuggee.b, 2);
-
-      gThreadClient.resume(function () {
-        finishClient(gClient);
-      });
-    });
-    gThreadClient.stepOut();
-
-  });
-
-  gDebuggee.eval("var line0 = Error().lineNumber;\n" +
-                 "function f() {\n" + // line0 + 1
-                 "  debugger;\n" +    // line0 + 2
-                 "  this.a = 1;\n" +  // line0 + 3
-                 "  this.b = 2;\n" +  // line0 + 4
-                 "}\n" +              // line0 + 5
-                 "f();\n");           // line0 + 6
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_stepping-04.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_stepping-04.js
deleted file mode 100644
index c7515e83ae..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_stepping-04.js
+++ /dev/null
@@ -1,65 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Check that stepping over a function call does not pause inside the function.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-stack");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function () {
-    attachTestTabAndResume(gClient, "test-stack", function (aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_simple_stepping();
-    });
-  });
-  do_test_pending();
-}
-
-function test_simple_stepping()
-{
-  gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-    gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-      // Check the return value.
-      do_check_eq(aPacket.type, "paused");
-      do_check_eq(aPacket.frame.where.line, gDebuggee.line0 + 5);
-      do_check_eq(aPacket.why.type, "resumeLimit");
-      // Check that stepping worked.
-      do_check_eq(gDebuggee.a, undefined);
-      do_check_eq(gDebuggee.b, undefined);
-
-      gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-        // Check the return value.
-        do_check_eq(aPacket.type, "paused");
-        do_check_eq(aPacket.frame.where.line, gDebuggee.line0 + 6);
-        do_check_eq(aPacket.why.type, "resumeLimit");
-        // Check that stepping worked.
-        do_check_eq(gDebuggee.a, 1);
-        do_check_eq(gDebuggee.b, undefined);
-
-        gThreadClient.resume(function () {
-          finishClient(gClient);
-        });
-      });
-      gThreadClient.stepOver();
-
-    });
-    gThreadClient.stepOver();
-
-  });
-
-  gDebuggee.eval("var line0 = Error().lineNumber;\n" +
-                 "function f() {\n" + // line0 + 1
-                 "  this.a = 1;\n" +  // line0 + 2
-                 "}\n" +              // line0 + 3
-                 "debugger;\n" +      // line0 + 4
-                 "f();\n" +           // line0 + 5
-                 "let b = 2;\n");     // line0 + 6
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_stepping-05.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_stepping-05.js
deleted file mode 100644
index 19f416780f..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_stepping-05.js
+++ /dev/null
@@ -1,92 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Make sure that stepping in the last statement of the last frame doesn't
- * cause an unexpected pause, when another JS frame is pushed on the stack
- * (bug 785689).
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-stack");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function () {
-    attachTestTabAndResume(gClient, "test-stack", function (aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_stepping_last();
-    });
-  });
-  do_test_pending();
-}
-
-function test_stepping_last()
-{
-  gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-    gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-      // Check the return value.
-      do_check_eq(aPacket.type, "paused");
-      do_check_eq(aPacket.frame.where.line, gDebuggee.line0 + 2);
-      do_check_eq(aPacket.why.type, "resumeLimit");
-      // Check that stepping worked.
-      do_check_eq(gDebuggee.a, undefined);
-      do_check_eq(gDebuggee.b, undefined);
-
-      gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-        // Check the return value.
-        do_check_eq(aPacket.type, "paused");
-        do_check_eq(aPacket.frame.where.line, gDebuggee.line0 + 3);
-        do_check_eq(aPacket.why.type, "resumeLimit");
-        // Check that stepping worked.
-        do_check_eq(gDebuggee.a, 1);
-        do_check_eq(gDebuggee.b, undefined);
-
-        gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-          // Check the return value.
-          do_check_eq(aPacket.type, "paused");
-          // When leaving a stack frame the line number doesn't change.
-          do_check_eq(aPacket.frame.where.line, gDebuggee.line0 + 3);
-          do_check_eq(aPacket.why.type, "resumeLimit");
-          // Check that stepping worked.
-          do_check_eq(gDebuggee.a, 1);
-          do_check_eq(gDebuggee.b, 2);
-
-          gThreadClient.stepIn(function () {
-            test_next_pause();
-          });
-        });
-        gThreadClient.stepIn();
-      });
-      gThreadClient.stepIn();
-
-    });
-    gThreadClient.stepIn();
-
-  });
-
-  gDebuggee.eval("var line0 = Error().lineNumber;\n" +
-                 "debugger;\n" +   // line0 + 1
-                 "var a = 1;\n" +  // line0 + 2
-                 "var b = 2;\n");  // line0 + 3
-}
-
-function test_next_pause()
-{
-  gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-    // Check the return value.
-    do_check_eq(aPacket.type, "paused");
-    // Before fixing bug 785689, the type was resumeLimit.
-    do_check_eq(aPacket.why.type, "debuggerStatement");
-
-    gThreadClient.resume(function () {
-      finishClient(gClient);
-    });
-  });
-
-  gDebuggee.eval("debugger;");
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_stepping-06.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_stepping-06.js
deleted file mode 100644
index ef9dc9dfba..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_stepping-06.js
+++ /dev/null
@@ -1,85 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Check that stepping out of a function returns the right return value.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-stack");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function () {
-    attachTestTabAndResume(gClient, "test-stack", function (aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_simple_stepping();
-    });
-  });
-  do_test_pending();
-}
-
-function test_simple_stepping()
-{
-  gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-    gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-      // Check that the return value is 10.
-      do_check_eq(aPacket.type, "paused");
-      do_check_eq(aPacket.frame.where.line, gDebuggee.line0 + 4);
-      do_check_eq(aPacket.why.type, "resumeLimit");
-      do_check_eq(aPacket.why.frameFinished.return, 10);
-
-      gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-        gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-          // Check that the return value is undefined.
-          do_check_eq(aPacket.type, "paused");
-          do_check_eq(aPacket.frame.where.line, gDebuggee.line0 + 7);
-          do_check_eq(aPacket.why.type, "resumeLimit");
-          do_check_eq(aPacket.why.frameFinished.return.type, "undefined");
-
-          gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-            gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-              // Check that the exception was thrown.
-              do_check_eq(aPacket.type, "paused");
-              do_check_eq(aPacket.frame.where.line, gDebuggee.line0 + 12);
-              do_check_eq(aPacket.why.type, "resumeLimit");
-              do_check_eq(aPacket.why.frameFinished.throw, "ah");
-
-              gThreadClient.resume(function () {
-                finishClient(gClient);
-              });
-            });
-            gThreadClient.stepOut();
-          });
-          gThreadClient.resume();
-        });
-        gThreadClient.stepOut();
-      });
-      gThreadClient.resume();
-    });
-    gThreadClient.stepOut();
-
-  });
-
-  gDebuggee.eval("var line0 = Error().lineNumber;\n" +
-                 "function f() {\n" + // line0 + 1
-                 "  debugger;\n" +    // line0 + 2
-                 "  var a = 10;\n" +  // line0 + 3
-                 "  return a;\n" +    // line0 + 4
-                 "}\n" +              // line0 + 5
-                 "function g() {\n" + // line0 + 6
-                 "  debugger;\n" +    // line0 + 7
-                 "}\n" +              // line0 + 8
-                 "function h() {\n" + // line0 + 9
-                 "  debugger;\n" +    // line0 + 10
-                 "  throw 'ah';\n" +  // line0 + 11
-                 "  return 2;\n" +    // line0 + 12
-                 "}\n" +              // line0 + 13
-                 "f();\n" +           // line0 + 14
-                 "g();\n" +           // line0 + 15
-                 "h();\n");           // line0 + 16
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_threadlifetime-01.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_threadlifetime-01.js
deleted file mode 100644
index 378e92037e..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_threadlifetime-01.js
+++ /dev/null
@@ -1,59 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Check that thread-lifetime grips last past a resume.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-grips");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function() {
-    attachTestTabAndResume(gClient, "test-grips", function(aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_thread_lifetime();
-    });
-  });
-  do_test_pending();
-}
-
-function test_thread_lifetime()
-{
-  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
-    let pauseGrip = aPacket.frame.arguments[0];
-
-    // Create a thread-lifetime actor for this object.
-    gClient.request({ to: pauseGrip.actor, type: "threadGrip" }, function(aResponse) {
-      // Successful promotion won't return an error.
-      do_check_eq(aResponse.error, undefined);
-      gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
-        // Verify that the promoted actor is returned again.
-        do_check_eq(pauseGrip.actor, aPacket.frame.arguments[0].actor);
-        // Now that we've resumed, should get unrecognizePacketType for the
-        // promoted grip.
-        gClient.request({ to: pauseGrip.actor, type: "bogusRequest"}, function(aResponse) {
-          do_check_eq(aResponse.error, "unrecognizedPacketType");
-          gThreadClient.resume(function() {
-            finishClient(gClient);
-          });
-        });
-      });
-      gThreadClient.resume();
-    });
-  });
-
-  gDebuggee.eval("(" + function() {
-    function stopMe(arg1) {
-      debugger;
-      debugger;
-    };
-    stopMe({obj: true});
-    ")"
-  } + ")()");
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_threadlifetime-02.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_threadlifetime-02.js
deleted file mode 100644
index a586cf2c62..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_threadlifetime-02.js
+++ /dev/null
@@ -1,60 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Check that thread-lifetime grips last past a resume.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-grips");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function() {
-    attachTestTabAndResume(gClient, "test-grips", function(aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_thread_lifetime();
-    });
-  });
-  do_test_pending();
-}
-
-function test_thread_lifetime()
-{
-  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
-    let pauseGrip = aPacket.frame.arguments[0];
-
-    // Create a thread-lifetime actor for this object.
-    gClient.request({ to: pauseGrip.actor, type: "threadGrip" }, function(aResponse) {
-      // Successful promotion won't return an error.
-      do_check_eq(aResponse.error, undefined);
-      gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
-        // Verify that the promoted actor is returned again.
-        do_check_eq(pauseGrip.actor, aPacket.frame.arguments[0].actor);
-        // Now that we've resumed, release the thread-lifetime grip.
-        gClient.release(pauseGrip.actor, function(aResponse) {
-          gClient.request({ to: pauseGrip.actor, type: "bogusRequest" }, function(aResponse) {
-            do_check_eq(aResponse.error, "noSuchActor");
-            gThreadClient.resume(function(aResponse) {
-              finishClient(gClient);
-            });
-          });
-        });
-      });
-      gThreadClient.resume();
-    });
-  });
-
-  gDebuggee.eval("(" + function() {
-    function stopMe(arg1) {
-      debugger;
-      debugger;
-    };
-    stopMe({obj: true});
-    ")"
-  } + ")()");
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_threadlifetime-03.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_threadlifetime-03.js
deleted file mode 100644
index e360821831..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_threadlifetime-03.js
+++ /dev/null
@@ -1,82 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Check that thread-lifetime grips last past a resume.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-grips");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function() {
-    attachTestTabAndResume(gClient, "test-grips", function(aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_thread_lifetime();
-    });
-  });
-  do_test_pending();
-}
-
-function test_thread_lifetime()
-{
-  // Get three thread-lifetime grips.
-  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
-    let grips = [];
-
-    let handler = function(aResponse) {
-      if (aResponse.error) {
-        do_check_eq(aResponse.error, '');
-        finishClient(gClient);
-      }
-      grips.push(aResponse.from);
-      if (grips.length == 3) {
-        test_release_many(grips);
-      }
-    };
-    for (let i = 0; i < 3; i++) {
-      gClient.request({ to: aPacket.frame.arguments[i].actor, type: "threadGrip" },
-                      handler);
-    }
-  });
-
-  gDebuggee.eval("(" + function() {
-    function stopMe(arg1, arg2, arg3) {
-      debugger;
-    };
-    stopMe({obj: 1}, {obj: 2}, {obj: 3});
-    ")"
-  } + ")()");
-}
-
-function test_release_many(grips)
-{
-  // Release the first two grips, leave the third alive.
-
-  let release = [grips[0], grips[1]];
-
-  gThreadClient.releaseMany(release, function(aResponse) {
-    // First two actors should return a noSuchActor error, because
-    // they're gone now.
-    gClient.request({ to: grips[0], type: "bogusRequest" }, function(aResponse) {
-      do_check_eq(aResponse.error, "noSuchActor");
-      gClient.request({ to: grips[1], type: "bogusRequest" }, function(aResponse) {
-        do_check_eq(aResponse.error, "noSuchActor");
-
-        // Last actor should return unrecognizedPacketType, because it's still
-        // alive.
-        gClient.request({ to: grips[2], type: "bogusRequest" }, function(aResponse) {
-          do_check_eq(aResponse.error, "unrecognizedPacketType");
-          gThreadClient.resume(function() {
-            finishClient(gClient);
-          });
-        });
-      });
-    });
-  });
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_threadlifetime-04.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_threadlifetime-04.js
deleted file mode 100644
index e71cdf0721..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_threadlifetime-04.js
+++ /dev/null
@@ -1,54 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Check that requesting a thread-lifetime actor twice for the same
- * value returns the same actor.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-grips");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function() {
-    attachTestTabAndResume(gClient, "test-grips", function (aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_thread_lifetime();
-    });
-  });
-  do_test_pending();
-}
-
-function test_thread_lifetime()
-{
-  gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-    let pauseGrip = aPacket.frame.arguments[0];
-
-    gClient.request({ to: pauseGrip.actor, type: "threadGrip" }, function (aResponse) {
-      // Successful promotion won't return an error.
-      do_check_eq(aResponse.error, undefined);
-
-      let threadGrip1 = aResponse.from;
-
-      gClient.request({ to: pauseGrip.actor, type: "threadGrip" }, function (aResponse) {
-        do_check_eq(threadGrip1, aResponse.from);
-        gThreadClient.resume(function() {
-          finishClient(gClient);
-        });
-      });
-    });
-  });
-
-  gDebuggee.eval("(" + function() {
-    function stopMe(arg1) {
-      debugger;
-    };
-    stopMe({obj: true});
-    ")"
-  } + ")()");
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_threadlifetime-05.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_threadlifetime-05.js
deleted file mode 100644
index 03a7ca8669..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_threadlifetime-05.js
+++ /dev/null
@@ -1,84 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Make sure that releasing a pause-lifetime actorin a releaseMany returns an
- * error, but releases all the thread-lifetime actors.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-var gPauseGrip;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-grips");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function() {
-    attachTestTabAndResume(gClient, "test-grips", function(aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_thread_lifetime();
-    });
-  });
-  do_test_pending();
-}
-
-function arg_grips(aFrameArgs, aOnResponse) {
-  let grips = [];
-  let handler = function (aResponse) {
-    if (aResponse.error) {
-      grips.push(aResponse.error);
-    } else {
-      grips.push(aResponse.from);
-    }
-    if (grips.length == aFrameArgs.length) {
-      aOnResponse(grips);
-    }
-  };
-  for (let i = 0; i < aFrameArgs.length; i++) {
-    gClient.request({ to: aFrameArgs[i].actor, type: "threadGrip" },
-                    handler);
-  }
-}
-
-function test_thread_lifetime()
-{
-  // Get two thread-lifetime grips.
-  gThreadClient.addOneTimeListener("paused", function (aEvent, aPacket) {
-
-    let frameArgs = [ aPacket.frame.arguments[0], aPacket.frame.arguments[1] ];
-    gPauseGrip = aPacket.frame.arguments[2];
-    arg_grips(frameArgs, function (aGrips) {
-      release_grips(frameArgs, aGrips);
-    });
-  });
-
-  gDebuggee.eval("(" + function() {
-    function stopMe(arg1, arg2, arg3) {
-      debugger;
-    };
-    stopMe({obj: 1}, {obj: 2}, {obj: 3});
-    ")"
-  } + ")()");
-}
-
-
-function release_grips(aFrameArgs, aThreadGrips)
-{
-  // Release all actors with releaseMany...
-  let release = [aThreadGrips[0], aThreadGrips[1], gPauseGrip.actor];
-  gThreadClient.releaseMany(release, function (aResponse) {
-    do_check_eq(aResponse.error, "notReleasable");
-    // Now ask for thread grips again, they should not exist.
-    arg_grips(aFrameArgs, function (aNewGrips) {
-      for (let i = 0; i < aNewGrips.length; i++) {
-        do_check_eq(aNewGrips[i], "noSuchActor");
-      }
-      gThreadClient.resume(function () {
-        finishClient(gClient);
-      });
-    });
-  });
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_threadlifetime-06.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_threadlifetime-06.js
deleted file mode 100644
index 1562766246..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_threadlifetime-06.js
+++ /dev/null
@@ -1,72 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-/**
- * Check that promoting multiple pause-lifetime actors to thread-lifetime actors
- * works as expected.
- */
-
-var gDebuggee;
-var gClient;
-var gThreadClient;
-
-function run_test()
-{
-  initTestDebuggerServer();
-  gDebuggee = addTestGlobal("test-grips");
-  gClient = new DebuggerClient(DebuggerServer.connectPipe());
-  gClient.connect(function() {
-    attachTestTabAndResume(gClient, "test-grips", function(aResponse, aTabClient, aThreadClient) {
-      gThreadClient = aThreadClient;
-      test_thread_lifetime();
-    });
-  });
-  do_test_pending();
-}
-
-function test_thread_lifetime()
-{
-  gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
-    let actors = [];
-    let last;
-    for (let aGrip of aPacket.frame.arguments) {
-      actors.push(aGrip.actor);
-      last = aGrip.actor;
-    }
-
-    // Create thread-lifetime actors for these objects.
-    gThreadClient.threadGrips(actors, function(aResponse) {
-      // Successful promotion won't return an error.
-      do_check_eq(aResponse.error, undefined);
-
-      gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
-        // Verify that the promoted actors are returned again.
-        actors.forEach(function(actor, i) {
-          do_check_eq(actor, aPacket.frame.arguments[i].actor);
-        });
-        // Now that we've resumed, release the thread-lifetime grips.
-        gThreadClient.releaseMany(actors, function(aResponse) {
-          // Successful release won't return an error.
-          do_check_eq(aResponse.error, undefined);
-
-          gClient.request({ to: last, type: "bogusRequest" }, function(aResponse) {
-            do_check_eq(aResponse.error, "noSuchActor");
-            gThreadClient.resume(function(aResponse) {
-              finishClient(gClient);
-            });
-          });
-        });
-      });
-      gThreadClient.resume();
-    });
-  });
-
-  gDebuggee.eval("(" + function() {
-    function stopMe(arg1, arg2, arg3) {
-      debugger;
-      debugger;
-    };
-    stopMe({obj: 1}, {obj: 2}, {obj: 3});
-    ")"
-  } + ")()");
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/test_unsafeDereference.js b/scripting/javascript/bindings/js/debugger/tests/unit/test_unsafeDereference.js
deleted file mode 100644
index c97476262d..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/test_unsafeDereference.js
+++ /dev/null
@@ -1,134 +0,0 @@
-// Any copyright is dedicated to the Public Domain.
-// http://creativecommons.org/publicdomain/zero/1.0/
-
-// Test Debugger.Object.prototype.unsafeDereference in the presence of
-// interesting cross-compartment wrappers.
-//
-// This is not really a debugger server test; it's more of a Debugger test.
-// But we need xpcshell and Components.utils.Sandbox to get
-// cross-compartment wrappers with interesting properties, and this is the
-// xpcshell test directory most closely related to the JS Debugger API.
-
-Components.utils.import("resource://gre/modules/jsdebugger.jsm");
-addDebuggerToGlobal(this);
-
-// Add a method to Debugger.Object for fetching value properties
-// conveniently.
-Debugger.Object.prototype.getProperty = function (aName) {
-  let desc = this.getOwnPropertyDescriptor(aName);
-  if (!desc)
-    return undefined;
-  if (!desc.value) {
-    throw Error("Debugger.Object.prototype.getProperty: " +
-                "not a value property: " + aName);
-  }
-  return desc.value;
-};
-
-function run_test() {
-  // Create a low-privilege sandbox, and a chrome-privilege sandbox.
-  let contentBox = Components.utils.Sandbox('http://www.example.com');
-  let chromeBox = Components.utils.Sandbox(this);
-
-  // Create an objects in this compartment, and one in each sandbox. We'll
-  // refer to the objects as "mainObj", "contentObj", and "chromeObj", in
-  // variable and property names.
-  var mainObj = { name: "mainObj" };
-  Components.utils.evalInSandbox('var contentObj = { name: "contentObj" };',
-                                 contentBox);
-  Components.utils.evalInSandbox('var chromeObj = { name: "chromeObj" };',
-                                 chromeBox);
-
-  // Give each global a pointer to all the other globals' objects.
-  contentBox.mainObj = chromeBox.mainObj = mainObj;
-  var contentObj = chromeBox.contentObj = contentBox.contentObj;
-  var chromeObj  = contentBox.chromeObj = chromeBox.chromeObj;
-
-  // First, a whole bunch of basic sanity checks, to ensure that JavaScript
-  // evaluated in various scopes really does see the world the way this
-  // test expects it to.
-
-  // The objects appear as global variables in the sandbox, and as
-  // the sandbox object's properties in chrome.
-  do_check_true(Components.utils.evalInSandbox('mainObj', contentBox)
-                === contentBox.mainObj);
-  do_check_true(Components.utils.evalInSandbox('contentObj', contentBox)
-                === contentBox.contentObj);
-  do_check_true(Components.utils.evalInSandbox('chromeObj', contentBox)
-                === contentBox.chromeObj);
-  do_check_true(Components.utils.evalInSandbox('mainObj', chromeBox)
-                === chromeBox.mainObj);
-  do_check_true(Components.utils.evalInSandbox('contentObj', chromeBox)
-                === chromeBox.contentObj);
-  do_check_true(Components.utils.evalInSandbox('chromeObj', chromeBox)
-                === chromeBox.chromeObj);
-
-  // We (the main global) can see properties of all objects in all globals.
-  do_check_true(contentBox.mainObj.name === "mainObj");
-  do_check_true(contentBox.contentObj.name === "contentObj");
-  do_check_true(contentBox.chromeObj.name === "chromeObj");
-
-  // chromeBox can see properties of all objects in all globals.
-  do_check_eq(Components.utils.evalInSandbox('mainObj.name', chromeBox),
-              'mainObj');
-  do_check_eq(Components.utils.evalInSandbox('contentObj.name', chromeBox),
-              'contentObj');
-  do_check_eq(Components.utils.evalInSandbox('chromeObj.name', chromeBox),
-              'chromeObj');
-
-  // contentBox can see properties of the content object, but not of either
-  // chrome object, because by default, content -> chrome wrappers hide all
-  // object properties.
-  do_check_eq(Components.utils.evalInSandbox('mainObj.name', contentBox),
-              undefined);
-  do_check_eq(Components.utils.evalInSandbox('contentObj.name', contentBox),
-              'contentObj');
-  do_check_eq(Components.utils.evalInSandbox('chromeObj.name', contentBox),
-              undefined);
-
-  // When viewing an object in compartment A from the vantage point of
-  // compartment B, Debugger should give the same results as debuggee code
-  // would.
-
-  // Create a debugger, debugging our two sandboxes.
-  let dbg = new Debugger;
-
-  // Create Debugger.Object instances referring to the two sandboxes, as
-  // seen from their own compartments.
-  let contentBoxDO = dbg.addDebuggee(contentBox);
-  let chromeBoxDO = dbg.addDebuggee(chromeBox);
-
-  // Use Debugger to view the objects from contentBox. We should get the
-  // same D.O instance from both getProperty and makeDebuggeeValue, and the
-  // same property visibility we checked for above.
-  let mainFromContentDO = contentBoxDO.getProperty('mainObj');
-  do_check_eq(mainFromContentDO, contentBoxDO.makeDebuggeeValue(mainObj));
-  do_check_eq(mainFromContentDO.getProperty('name'), undefined);
-  do_check_eq(mainFromContentDO.unsafeDereference(), mainObj);
-
-  let contentFromContentDO = contentBoxDO.getProperty('contentObj');
-  do_check_eq(contentFromContentDO, contentBoxDO.makeDebuggeeValue(contentObj));
-  do_check_eq(contentFromContentDO.getProperty('name'), 'contentObj');
-  do_check_eq(contentFromContentDO.unsafeDereference(), contentObj);
-
-  let chromeFromContentDO = contentBoxDO.getProperty('chromeObj');
-  do_check_eq(chromeFromContentDO, contentBoxDO.makeDebuggeeValue(chromeObj));
-  do_check_eq(chromeFromContentDO.getProperty('name'), undefined);
-  do_check_eq(chromeFromContentDO.unsafeDereference(), chromeObj);
-
-  // Similarly, viewing from chromeBox.
-  let mainFromChromeDO = chromeBoxDO.getProperty('mainObj');
-  do_check_eq(mainFromChromeDO, chromeBoxDO.makeDebuggeeValue(mainObj));
-  do_check_eq(mainFromChromeDO.getProperty('name'), 'mainObj');
-  do_check_eq(mainFromChromeDO.unsafeDereference(), mainObj);
-
-  let contentFromChromeDO = chromeBoxDO.getProperty('contentObj');
-  do_check_eq(contentFromChromeDO, chromeBoxDO.makeDebuggeeValue(contentObj));
-  do_check_eq(contentFromChromeDO.getProperty('name'), 'contentObj');
-  do_check_eq(contentFromChromeDO.unsafeDereference(), contentObj);
-
-  let chromeFromChromeDO = chromeBoxDO.getProperty('chromeObj');
-  do_check_eq(chromeFromChromeDO, chromeBoxDO.makeDebuggeeValue(chromeObj));
-  do_check_eq(chromeFromChromeDO.getProperty('name'), 'chromeObj');
-  do_check_eq(chromeFromChromeDO.unsafeDereference(), chromeObj);
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/testactors.js b/scripting/javascript/bindings/js/debugger/tests/unit/testactors.js
deleted file mode 100644
index de4ea7f7e2..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/testactors.js
+++ /dev/null
@@ -1,98 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-var gTestGlobals = [];
-DebuggerServer.addTestGlobal = function(aGlobal) {
-  gTestGlobals.push(aGlobal);
-};
-
-// A mock tab list, for use by tests. This simply presents each global in
-// gTestGlobals as a tab, and the list is fixed: it never calls its
-// onListChanged handler.
-//
-// As implemented now, we consult gTestGlobals when we're constructed, not
-// when we're iterated over, so tests have to add their globals before the
-// root actor is created.
-function TestTabList(aConnection) {
-  this.conn = aConnection;
-
-  // An array of actors for each global added with
-  // DebuggerServer.addTestGlobal.
-  this._tabActors = [];
-
-  // A pool mapping those actors' names to the actors.
-  this._tabActorPool = new ActorPool(aConnection);
-
-  for (let global of gTestGlobals) {
-    let actor = new TestTabActor(aConnection, global);
-    actor.selected = false;
-    this._tabActors.push(actor);
-    this._tabActorPool.addActor(actor);
-  }
-  if (this._tabActors.length > 0) {
-    this._tabActors[0].selected = true;
-  }
-
-  aConnection.addActorPool(this._tabActorPool);
-}
-
-TestTabList.prototype = {
-  constructor: TestTabList,
-  iterator: function() {
-    for (let actor of this._tabActors) {
-      yield actor;
-    }
-  }
-};
-
-function createRootActor(aConnection)
-{
-  let root = new RootActor(aConnection,
-                           { tabList: new TestTabList(aConnection) });
-  root.applicationType = "xpcshell-tests";
-  return root;
-}
-
-function TestTabActor(aConnection, aGlobal)
-{
-  this.conn = aConnection;
-  this._global = aGlobal;
-  this._threadActor = new ThreadActor(this, this._global);
-  this.conn.addActor(this._threadActor);
-  this._attached = false;
-}
-
-TestTabActor.prototype = {
-  constructor: TestTabActor,
-  actorPrefix: "TestTabActor",
-
-  grip: function() {
-    return { actor: this.actorID, title: this._global.__name };
-  },
-
-  onAttach: function(aRequest) {
-    this._attached = true;
-    return { type: "tabAttached", threadActor: this._threadActor.actorID };
-  },
-
-  onDetach: function(aRequest) {
-    if (!this._attached) {
-      return { "error":"wrongState" };
-    }
-    return { type: "detached" };
-  },
-
-  // Hooks for use by TestTabActors.
-  addToParentPool: function(aActor) {
-    this.conn.addActor(aActor);
-  },
-
-  removeFromParentPool: function(aActor) {
-    this.conn.removeActor(aActor);
-  }
-};
-
-TestTabActor.prototype.requestTypes = {
-  "attach": TestTabActor.prototype.onAttach,
-  "detach": TestTabActor.prototype.onDetach
-};
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/testcompatactors.js b/scripting/javascript/bindings/js/debugger/tests/unit/testcompatactors.js
deleted file mode 100644
index 755125e9cf..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/testcompatactors.js
+++ /dev/null
@@ -1,119 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-var gTestGlobals = [];
-
-function createRootActor()
-{
-  let actor = {
-    sayHello: function() {
-      this._tabActors = [];
-      for each (let g in gTestGlobals) {
-        let actor = new BrowserTabActor(this.conn);
-        actor.thread = new ThreadActor({});
-        actor.thread.addDebuggee(g);
-        actor.thread.global = g;
-
-        actor.json = function() {
-          return { actor: actor.actorID,
-                   url: "http://www.example.com/",
-                   title: actor.thread.global.__name };
-        };
-
-        actor.requestTypes["attach"] = function (aRequest) {
-          dump("actor.thread.actorID = " + actor.thread.actorID + "\n");
-          return {
-            from: actor.actorID,
-            type: "tabAttached",
-            threadActor: actor.thread.actorID
-          };
-        };
-
-        actor.thread.requestTypes["scripts"] = function (aRequest) {
-          return this._discoverSources().then(function () {
-            let scripts = [];
-            for (let s of this.dbg.findScripts()) {
-              if (!s.url) {
-                continue;
-              }
-              let script = {
-                url: s.url,
-                startLine: s.startLine,
-                lineCount: s.lineCount,
-                source: this.sources.source(s.url).form()
-              };
-              scripts.push(script);
-            }
-
-            return {
-              from: this.actorID,
-              scripts: scripts
-            };
-          }.bind(this));
-        };
-
-        // Pretend that we do not know about the "sources" packet to force the
-        // client to go into its backwards compatibility mode.
-        actor.thread.requestTypes["sources"] = function () {
-          return {
-            error: "unrecognizedPacketType"
-          };
-        };
-
-        let { conn } = this;
-        actor.thread.onNewScript = (function (oldOnNewScript) {
-          return function (aScript) {
-            oldOnNewScript.call(this, aScript);
-            conn.send({
-              from: actor.thread.actorID,
-              type: "newScript",
-              url: aScript.url,
-              startLine: aScript.startLine,
-              lineCount: aScript.lineCount,
-              source: actor.thread.sources.source(aScript.url).form()
-            });
-          };
-        }(actor.thread.onNewScript));
-
-        this.conn.addActor(actor);
-        this.conn.addActor(actor.thread);
-        this._tabActors.push(actor);
-      }
-
-      this.conn.send = (function (aOldSend) {
-        return function (aPacket) {
-          if (aPacket.type === "newSource") {
-            // Don't send newSource Packets b/c we are an old version of the
-            // RDP!
-            return undefined;
-          } else {
-            return aOldSend.call(this, aPacket);
-          }
-        };
-      }(this.conn.send));
-
-      return { from: "root",
-               applicationType: "xpcshell-tests",
-               traits: {} };
-    },
-
-    listTabs: function(aRequest) {
-      return {
-        from: "root",
-        selected: 0,
-        tabs: [ actor.json() for (actor of this._tabActors) ]
-      };
-    },
-  };
-
-  actor.requestTypes = {
-    "listTabs": actor.listTabs,
-    "echo": function(aRequest) { return aRequest; },
-  };
-  return actor;
-}
-
-DebuggerServer.addTestGlobal = function addTestGlobal(aGlobal)
-{
-  gTestGlobals.push(aGlobal);
-}
diff --git a/scripting/javascript/bindings/js/debugger/tests/unit/xpcshell.ini b/scripting/javascript/bindings/js/debugger/tests/unit/xpcshell.ini
deleted file mode 100644
index 4baa89e225..0000000000
--- a/scripting/javascript/bindings/js/debugger/tests/unit/xpcshell.ini
+++ /dev/null
@@ -1,144 +0,0 @@
-[DEFAULT]
-head = head_dbg.js
-tail =
-
-[test_getyoungestframe.js]
-[test_nsjsinspector.js]
-[test_dbgsocket.js]
-skip-if = toolkit == "gonk"
-reason = bug 821285
-skip-if = os == "mac"
-reason = bug 775924
-[test_dbgactor.js]
-[test_dbgglobal.js]
-[test_dbgclient_debuggerstatement.js]
-[test_attach.js]
-[test_blackboxing-01.js]
-[test_blackboxing-02.js]
-[test_blackboxing-03.js]
-[test_blackboxing-04.js]
-[test_blackboxing-05.js]
-[test_frameactor-01.js]
-[test_frameactor-02.js]
-[test_frameactor-03.js]
-[test_frameactor-04.js]
-[test_frameactor-05.js]
-[test_framearguments-01.js]
-[test_pauselifetime-01.js]
-[test_pauselifetime-02.js]
-[test_pauselifetime-03.js]
-[test_pauselifetime-04.js]
-[test_threadlifetime-01.js]
-[test_threadlifetime-02.js]
-[test_threadlifetime-03.js]
-[test_threadlifetime-04.js]
-[test_threadlifetime-05.js]
-[test_threadlifetime-06.js]
-[test_functiongrips-01.js]
-[test_frameclient-01.js]
-[test_frameclient-02.js]
-[test_nativewrappers.js]
-[test_eval-01.js]
-[test_eval-02.js]
-[test_eval-03.js]
-[test_eval-04.js]
-[test_eval-05.js]
-[test_protocol_simple.js]
-[test_protocol_longstring.js]
-[test_protocol_children.js]
-[test_breakpoint-01.js]
-[test_register_actor.js]
-skip-if = toolkit == "gonk"
-reason = bug 820380
-[test_breakpoint-02.js]
-skip-if = toolkit == "gonk"
-reason = bug 820380
-[test_breakpoint-03.js]
-skip-if = toolkit == "gonk"
-reason = bug 820380
-[test_breakpoint-04.js]
-skip-if = toolkit == "gonk"
-reason = bug 820380
-[test_breakpoint-05.js]
-skip-if = toolkit == "gonk"
-reason = bug 820380
-[test_breakpoint-06.js]
-skip-if = toolkit == "gonk"
-reason = bug 820380
-[test_breakpoint-07.js]
-skip-if = toolkit == "gonk"
-reason = bug 820380
-[test_breakpoint-08.js]
-skip-if = toolkit == "gonk"
-reason = bug 820380
-[test_breakpoint-09.js]
-skip-if = toolkit == "gonk"
-reason = bug 820380
-[test_breakpoint-10.js]
-skip-if = toolkit == "gonk"
-reason = bug 820380
-[test_breakpoint-11.js]
-skip-if = toolkit == "gonk"
-reason = bug 820380
-[test_breakpoint-12.js]
-skip-if = toolkit == "gonk"
-reason = bug 820380
-[test_listsources-01.js]
-[test_listsources-02.js]
-[test_listsources-03.js]
-[test_new_source-01.js]
-[test_sources_backwards_compat-01.js]
-[test_sources_backwards_compat-02.js]
-[test_sourcemaps-01.js]
-[test_sourcemaps-02.js]
-[test_sourcemaps-03.js]
-[test_sourcemaps-04.js]
-skip-if = toolkit == "gonk"
-reason = bug 820380
-[test_sourcemaps-05.js]
-skip-if = toolkit == "gonk"
-reason = bug 820380
-[test_sourcemaps-06.js]
-[test_sourcemaps-07.js]
-skip-if = toolkit == "gonk"
-reason = bug 820380
-[test_sourcemaps-08.js]
-[test_objectgrips-01.js]
-[test_objectgrips-02.js]
-[test_objectgrips-03.js]
-[test_objectgrips-04.js]
-[test_objectgrips-05.js]
-[test_objectgrips-06.js]
-[test_objectgrips-07.js]
-[test_interrupt.js]
-[test_stepping-01.js]
-[test_stepping-02.js]
-[test_stepping-03.js]
-[test_stepping-04.js]
-[test_stepping-05.js]
-[test_stepping-06.js]
-[test_framebindings-01.js]
-[test_framebindings-02.js]
-[test_framebindings-03.js]
-[test_framebindings-04.js]
-[test_framebindings-05.js]
-[test_framebindings-06.js]
-[test_pause_exceptions-01.js]
-skip-if = toolkit == "gonk"
-reason = bug 820380
-[test_pause_exceptions-02.js]
-skip-if = toolkit == "gonk"
-reason = bug 820380
-[test_longstringactor.js]
-[test_longstringgrips-01.js]
-[test_longstringgrips-02.js]
-[test_source-01.js]
-skip-if = toolkit == "gonk"
-reason = bug 820380
-[test_breakpointstore.js]
-[test_profiler_actor.js]
-[test_profiler_activation.js]
-skip-if = toolkit == "gonk"
-reason = bug 820380
-[test_unsafeDereference.js]
-[test_add_actors.js]

From 3f967e5e8dc26ce37667df720eedcf414a28ace7 Mon Sep 17 00:00:00 2001
From: James Chen <jianhua.chen@cocos2d-x.org>
Date: Thu, 10 Oct 2013 10:39:37 +0800
Subject: [PATCH 069/116] issue #2823: Removing some codes for debugging in
 ScriptingCore.h/.cpp.

---
 scripting/javascript/bindings/ScriptingCore.cpp | 9 ---------
 scripting/javascript/bindings/ScriptingCore.h   | 2 +-
 2 files changed, 1 insertion(+), 10 deletions(-)

diff --git a/scripting/javascript/bindings/ScriptingCore.cpp b/scripting/javascript/bindings/ScriptingCore.cpp
index 1f0dd9577d..cb0201fa05 100644
--- a/scripting/javascript/bindings/ScriptingCore.cpp
+++ b/scripting/javascript/bindings/ScriptingCore.cpp
@@ -204,12 +204,6 @@ void js_log(const char *format, ...) {
     va_end(vl);
     if (len > 0)
     {
-        std::string logBuf = _js_log_buf;
-        if (std::string::npos != logBuf.find("unknown (can't convert to")
-            || std::string::npos != logBuf.find("too much recursion"))
-        {
-            log("exception....");
-        }
         CCLOG("JS: %s\n", _js_log_buf);
     }
 }
@@ -2052,7 +2046,6 @@ void ScriptingCore::enableDebugger() {
         
         runScript("jsb_debugger.js", debugGlobal_);
         
-        CCLOG("before _prepareDebugger...");
         // prepare the debugger
         jsval argv = OBJECT_TO_JSVAL(global_);
         jsval outval;
@@ -2061,7 +2054,6 @@ void ScriptingCore::enableDebugger() {
             JS_ReportPendingException(cx_);
         }
         
-        CCLOG("after _prepareDebugger...");
         // define the start debugger function
         JS_DefineFunction(cx_, global_, "startDebugger", JSBDebug_StartDebugger, 3, JSPROP_READONLY | JSPROP_PERMANENT);
         // start bg thread
@@ -2069,7 +2061,6 @@ void ScriptingCore::enableDebugger() {
         auto t = std::thread(&serverEntryPoint);
         t.detach();
 
-        CCLOG("after _prepareDebugger...02");
         Scheduler* scheduler = Director::getInstance()->getScheduler();
         scheduler->scheduleUpdateForTarget(this->runLoop, 0, false);
     }
diff --git a/scripting/javascript/bindings/ScriptingCore.h b/scripting/javascript/bindings/ScriptingCore.h
index bea0541b82..f7b8cb29e1 100644
--- a/scripting/javascript/bindings/ScriptingCore.h
+++ b/scripting/javascript/bindings/ScriptingCore.h
@@ -192,7 +192,7 @@ public:
 	void debugProcessInput(string str);
 	void enableDebugger();
 	JSObject* getDebugGlobal() { return debugGlobal_; }
-    JSObject* getGlobalObject() { return global_ ? global_ : debugGlobal_; }
+    JSObject* getGlobalObject() { return global_; }
     
  private:
     void string_report(jsval val);

From cff1c46f20148a4eb9f912ba823865453b4787dd Mon Sep 17 00:00:00 2001
From: James Chen <jianhua.chen@cocos2d-x.org>
Date: Thu, 10 Oct 2013 15:45:24 +0800
Subject: [PATCH 070/116] issue #2823: Reverting ScriptingCore.cpp for
 Spidermonkey v23.

---
 .../javascript/bindings/ScriptingCore.cpp     | 38 +++++--------------
 1 file changed, 10 insertions(+), 28 deletions(-)

diff --git a/scripting/javascript/bindings/ScriptingCore.cpp b/scripting/javascript/bindings/ScriptingCore.cpp
index cb0201fa05..0d74e36fcb 100644
--- a/scripting/javascript/bindings/ScriptingCore.cpp
+++ b/scripting/javascript/bindings/ScriptingCore.cpp
@@ -465,23 +465,19 @@ void ScriptingCore::createGlobalContext() {
     
     this->cx_ = JS_NewContext(rt_, 8192);
     JS_SetOptions(this->cx_, JSOPTION_TYPE_INFERENCE);
-    
-//    JS_SetVersion(this->cx_, JSVERSION_LATEST);
+    JS_SetVersion(this->cx_, JSVERSION_LATEST);
     
     // Only disable METHODJIT on iOS.
-//#if (CC_TARGET_PLATFORM == CC_PLATFORM_
-//    JS_SetOptions(this->cx_, JS_GetOptions(this->cx_) & ~JSOPTION_METHODJIT);
-//    JS_SetOptions(this->cx_, JS_GetOptions(this->cx_) & ~JSOPTION_METHODJIT_ALWAYS);
-//#endif
+#if (CC_TARGET_PLATFORM == CC_PLATFORM_IOS)
+    JS_SetOptions(this->cx_, JS_GetOptions(this->cx_) & ~JSOPTION_METHODJIT);
+    JS_SetOptions(this->cx_, JS_GetOptions(this->cx_) & ~JSOPTION_METHODJIT_ALWAYS);
+#endif
     
     JS_SetErrorReporter(this->cx_, ScriptingCore::reportError);
 #if defined(JS_GC_ZEAL) && defined(DEBUG)
     //JS_SetGCZeal(this->cx_, 2, JS_DEFAULT_ZEAL_FREQ);
 #endif
-    
     this->global_ = NewGlobalObject(cx_);
-    JSAutoCompartment ac(cx_, global_);
-
 #if JSB_ENABLE_DEBUGGER
     JS_SetDebugMode(cx_, JS_TRUE);
 #endif
@@ -516,12 +512,7 @@ JSBool ScriptingCore::runScript(const char *path, JSObject* global, JSContext* c
     if (cx == NULL) {
         cx = cx_;
     }
-    
-    JSAutoCompartment ac(cx, global);
-    
-    uint32_t oldopts = JS_GetOptions(cx);
-    JS_SetOptions(cx, oldopts | JSOPTION_COMPILE_N_GO | JSOPTION_NO_SCRIPT_RVAL);
-    
+    JSScript *script = NULL;    
     js::RootedObject obj(cx, global);
 	JS::CompileOptions options(cx);
 	options.setUTF8(true).setFileAndLine(fullPath.c_str(), 1);
@@ -529,11 +520,10 @@ JSBool ScriptingCore::runScript(const char *path, JSObject* global, JSContext* c
     // a) check jsc file first
     std::string byteCodePath = RemoveFileExt(std::string(path)) + BYTE_CODE_FILE_EXT;
     unsigned long length = 0;
-    void *data = futil->getFileData(byteCodePath.c_str(),
+    unsigned char* data = futil->getFileData(byteCodePath.c_str(),
                                     "rb",
                                     &length);
     
-    js::RootedScript script(cx);
     if (data) {
         script = JS_DecodeScript(cx, data, length, NULL, NULL);
         CC_SAFE_DELETE_ARRAY(data);
@@ -2098,23 +2088,15 @@ JSBool jsGetScript(JSContext* cx, unsigned argc, jsval* vp)
 
 JSObject* NewGlobalObject(JSContext* cx, bool debug)
 {
-    JS::CompartmentOptions options;
-    options.setZone(JS::FreshZone)
-    .setVersion(JSVERSION_LATEST);
-    JS::RootedObject glob(cx, JS_NewGlobalObject(cx, &global_class, NULL, options));
-    
-    if (!glob)
-    {
+    JSObject* glob = JS_NewGlobalObject(cx, &global_class, NULL);
+    if (!glob) {
         return NULL;
     }
-    
     JSAutoCompartment ac(cx, glob);
     JSBool ok = JS_TRUE;
     ok = JS_InitStandardClasses(cx, glob);
     if (ok)
-    {
-        ok = JS_InitReflect(cx, glob) != NULL;
-    }
+        JS_InitReflect(cx, glob);
     if (ok && debug)
         ok = JS_DefineDebuggerObject(cx, glob);
     if (!ok)

From 5b190b62f648b5ae4007a9ac6c2c48152bd07639 Mon Sep 17 00:00:00 2001
From: James Chen <jianhua.chen@cocos2d-x.org>
Date: Thu, 10 Oct 2013 15:45:59 +0800
Subject: [PATCH 071/116] issue #2823: Removing loading web console.js in
 jsb_debugger.js.

---
 scripting/javascript/bindings/js/jsb_debugger.js | 1 -
 1 file changed, 1 deletion(-)

diff --git a/scripting/javascript/bindings/js/jsb_debugger.js b/scripting/javascript/bindings/js/jsb_debugger.js
index d763816e69..f9cb4e9e62 100644
--- a/scripting/javascript/bindings/js/jsb_debugger.js
+++ b/scripting/javascript/bindings/js/jsb_debugger.js
@@ -4,7 +4,6 @@ require('debugger/transport.js', "debug");
 require('debugger/actors/root.js', "debug");
 require('debugger/actors/script.js', "debug");
 require('debugger/main.js', "debug");
-require('debugger/actors/webconsole.js', "debug");
 
 var globalDebuggee = null;
 

From 8afef57679e76b299267b8c1dec6d74209db9124 Mon Sep 17 00:00:00 2001
From: James Chen <jianhua.chen@cocos2d-x.org>
Date: Thu, 10 Oct 2013 15:51:24 +0800
Subject: [PATCH 072/116] issue #2823: Adding README.md.

---
 scripting/javascript/bindings/js/debugger/README.md | 12 ++++++++++++
 1 file changed, 12 insertions(+)
 create mode 100644 scripting/javascript/bindings/js/debugger/README.md

diff --git a/scripting/javascript/bindings/js/debugger/README.md b/scripting/javascript/bindings/js/debugger/README.md
new file mode 100644
index 0000000000..89f778087b
--- /dev/null
+++ b/scripting/javascript/bindings/js/debugger/README.md
@@ -0,0 +1,12 @@
+Remote Debugging By Using FireFox
+=================================
+
+Requirement
+-----------
+
+* Firefox: From v24
+
+How To Use
+----------
+
+TO BE DONE ...

From 02f724cd2338b992f2176d03be02cf6fb5996e11 Mon Sep 17 00:00:00 2001
From: James Chen <jianhua.chen@cocos2d-x.org>
Date: Thu, 10 Oct 2013 16:06:05 +0800
Subject: [PATCH 073/116] issue #2823: Enabling JSB debugger in debug mode.
 Removing the definition of JSB_ENABLE_DEBUGGER.

---
 .../CocosDragonJS/Classes/AppDelegate.cpp         |  4 ++++
 .../CrystalCraze/Classes/AppDelegate.cpp          |  4 ++++
 .../MoonWarriors/Classes/AppDelegate.cpp          |  4 ++++
 .../TestJavascript/Classes/AppDelegate.cpp        |  4 ++++
 .../WatermelonWithMe/Classes/AppDelegate.cpp      |  4 ++++
 scripting/javascript/bindings/ScriptingCore.cpp   | 15 +++++++--------
 .../javascript/bindings/js_bindings_config.h      |  7 -------
 7 files changed, 27 insertions(+), 15 deletions(-)

diff --git a/samples/Javascript/CocosDragonJS/Classes/AppDelegate.cpp b/samples/Javascript/CocosDragonJS/Classes/AppDelegate.cpp
index da5a5d6dc7..3530e7e4fe 100644
--- a/samples/Javascript/CocosDragonJS/Classes/AppDelegate.cpp
+++ b/samples/Javascript/CocosDragonJS/Classes/AppDelegate.cpp
@@ -129,6 +129,10 @@ bool AppDelegate::applicationDidFinishLaunching()
     
     sc->start();
 
+#if defined(COCOS2D_DEBUG) && (COCOS2D_DEBUG > 0)
+    sc->enableDebugger();
+#endif
+    
     js_log("RUNNING Main");
     auto pEngine = ScriptingCore::getInstance();
     ScriptEngineManager::getInstance()->setScriptEngine(pEngine);
diff --git a/samples/Javascript/CrystalCraze/Classes/AppDelegate.cpp b/samples/Javascript/CrystalCraze/Classes/AppDelegate.cpp
index 246f022d4c..5b607d407c 100644
--- a/samples/Javascript/CrystalCraze/Classes/AppDelegate.cpp
+++ b/samples/Javascript/CrystalCraze/Classes/AppDelegate.cpp
@@ -111,6 +111,10 @@ bool AppDelegate::applicationDidFinishLaunching()
     
     sc->start();
 
+#if defined(COCOS2D_DEBUG) && (COCOS2D_DEBUG > 0)
+    sc->enableDebugger();
+#endif
+    
     js_log("RUNNING Main");
     auto pEngine = ScriptingCore::getInstance();
     ScriptEngineManager::getInstance()->setScriptEngine(pEngine);
diff --git a/samples/Javascript/MoonWarriors/Classes/AppDelegate.cpp b/samples/Javascript/MoonWarriors/Classes/AppDelegate.cpp
index ecefdea549..0f69f2cff7 100644
--- a/samples/Javascript/MoonWarriors/Classes/AppDelegate.cpp
+++ b/samples/Javascript/MoonWarriors/Classes/AppDelegate.cpp
@@ -54,6 +54,10 @@ bool AppDelegate::applicationDidFinishLaunching()
     
     sc->start();
     
+#if defined(COCOS2D_DEBUG) && (COCOS2D_DEBUG > 0)
+    sc->enableDebugger();
+#endif
+    
     auto pEngine = ScriptingCore::getInstance();
     ScriptEngineManager::getInstance()->setScriptEngine(pEngine);
 
diff --git a/samples/Javascript/TestJavascript/Classes/AppDelegate.cpp b/samples/Javascript/TestJavascript/Classes/AppDelegate.cpp
index fc44e06b9b..5d81a72e32 100644
--- a/samples/Javascript/TestJavascript/Classes/AppDelegate.cpp
+++ b/samples/Javascript/TestJavascript/Classes/AppDelegate.cpp
@@ -58,6 +58,10 @@ bool AppDelegate::applicationDidFinishLaunching()
     
     sc->start();
     
+#if defined(COCOS2D_DEBUG) && (COCOS2D_DEBUG > 0)
+    sc->enableDebugger();
+#endif
+    
     auto pEngine = ScriptingCore::getInstance();
     ScriptEngineManager::getInstance()->setScriptEngine(pEngine);
 #ifdef JS_OBFUSCATED
diff --git a/samples/Javascript/WatermelonWithMe/Classes/AppDelegate.cpp b/samples/Javascript/WatermelonWithMe/Classes/AppDelegate.cpp
index c0878b49e0..dcfdb8e970 100644
--- a/samples/Javascript/WatermelonWithMe/Classes/AppDelegate.cpp
+++ b/samples/Javascript/WatermelonWithMe/Classes/AppDelegate.cpp
@@ -50,6 +50,10 @@ bool AppDelegate::applicationDidFinishLaunching()
 
     sc->start();
     
+#if defined(COCOS2D_DEBUG) && (COCOS2D_DEBUG > 0)
+    sc->enableDebugger();
+#endif
+    
     auto pEngine = ScriptingCore::getInstance();
     ScriptEngineManager::getInstance()->setScriptEngine(pEngine);
     ScriptingCore::getInstance()->runScript("boot-jsb.js");
diff --git a/scripting/javascript/bindings/ScriptingCore.cpp b/scripting/javascript/bindings/ScriptingCore.cpp
index 0d74e36fcb..cdb09b5196 100644
--- a/scripting/javascript/bindings/ScriptingCore.cpp
+++ b/scripting/javascript/bindings/ScriptingCore.cpp
@@ -408,9 +408,6 @@ JSBool ScriptingCore::evalString(const char *string, jsval *outVal, const char *
 void ScriptingCore::start() {
     // for now just this
     this->createGlobalContext();
-#if JSB_ENABLE_DEBUGGER
-	this->enableDebugger();
-#endif //JSB_ENABLE_DEBUGGER
 }
 
 void ScriptingCore::addRegisterCallback(sc_register_sth callback) {
@@ -478,9 +475,7 @@ void ScriptingCore::createGlobalContext() {
     //JS_SetGCZeal(this->cx_, 2, JS_DEFAULT_ZEAL_FREQ);
 #endif
     this->global_ = NewGlobalObject(cx_);
-#if JSB_ENABLE_DEBUGGER
-    JS_SetDebugMode(cx_, JS_TRUE);
-#endif
+
     for (std::vector<sc_register_sth>::iterator it = registrationList.begin(); it != registrationList.end(); it++) {
         sc_register_sth callback = *it;
         callback(this->cx_, this->global_);
@@ -2019,8 +2014,12 @@ JSBool JSBDebug_getEventLoopNestLevel(JSContext* cx, unsigned argc, jsval* vp)
     return JS_TRUE;
 }
 
-void ScriptingCore::enableDebugger() {
-    if (debugGlobal_ == NULL) {
+void ScriptingCore::enableDebugger()
+{
+    JS_SetDebugMode(cx_, JS_TRUE);
+    
+    if (debugGlobal_ == NULL)
+    {
         JSAutoCompartment ac0(cx_, global_);
         debugGlobal_ = NewGlobalObject(cx_, true);
         JS_WrapObject(cx_, &debugGlobal_);
diff --git a/scripting/javascript/bindings/js_bindings_config.h b/scripting/javascript/bindings/js_bindings_config.h
index bfe1d64f96..98d5feb954 100644
--- a/scripting/javascript/bindings/js_bindings_config.h
+++ b/scripting/javascript/bindings/js_bindings_config.h
@@ -137,13 +137,6 @@
 #define JSB_INCLUDE_COCOSDENSHION 1
 #endif // JSB_INCLUDE_COCOSDENSHION
 
-/** @def JSB_ENABLE_DEBUGGER
- Set this to 1 to enable the debugger
- */
-#ifndef JSB_ENABLE_DEBUGGER
-#define JSB_ENABLE_DEBUGGER 1
-#endif // JSB_ENABLE_DEBUGGER
-
 #if JSB_ENABLE_DEBUGGER
 #define JSB_ENSURE_AUTOCOMPARTMENT(cx, obj) \
 JSAutoCompartment ac(cx, obj)

From 732233336b4be2f7ba3014b997b662b5e5c2c6dc Mon Sep 17 00:00:00 2001
From: James Chen <jianhua.chen@cocos2d-x.org>
Date: Thu, 10 Oct 2013 16:47:19 +0800
Subject: [PATCH 074/116] issue #2823: Updating build_native.sh for JSB
 projects. Copy all resources in scripting/javascript/bindings/js/*

---
 samples/Javascript/CocosDragonJS/proj.android/build_native.sh   | 2 +-
 samples/Javascript/CrystalCraze/proj.android/build_native.sh    | 2 +-
 samples/Javascript/MoonWarriors/proj.android/build_native.sh    | 2 +-
 samples/Javascript/TestJavascript/proj.android/build_native.sh  | 2 +-
 .../Javascript/WatermelonWithMe/proj.android/build_native.sh    | 2 +-
 5 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/samples/Javascript/CocosDragonJS/proj.android/build_native.sh b/samples/Javascript/CocosDragonJS/proj.android/build_native.sh
index 5d50201a71..ba5e035c8c 100755
--- a/samples/Javascript/CocosDragonJS/proj.android/build_native.sh
+++ b/samples/Javascript/CocosDragonJS/proj.android/build_native.sh
@@ -102,7 +102,7 @@ mkdir "$APP_ANDROID_ROOT"/assets
 cp -rf "$RESROUCE_ROOT"/* "$APP_ANDROID_ROOT"/assets
 
 # copy bindings/*.js into assets' root
-cp -f "$BINDINGS_JS_ROOT"/*.js "$APP_ANDROID_ROOT"/assets
+cp -rf "$BINDINGS_JS_ROOT"/* "$APP_ANDROID_ROOT"/assets
 
 echo "Using prebuilt externals"
 echo
diff --git a/samples/Javascript/CrystalCraze/proj.android/build_native.sh b/samples/Javascript/CrystalCraze/proj.android/build_native.sh
index 379ec6da8c..4c7a821642 100755
--- a/samples/Javascript/CrystalCraze/proj.android/build_native.sh
+++ b/samples/Javascript/CrystalCraze/proj.android/build_native.sh
@@ -102,7 +102,7 @@ mkdir "$APP_ANDROID_ROOT"/assets
 cp -rf "$RESROUCE_ROOT"/* "$APP_ANDROID_ROOT"/assets
 
 # copy bindings/*.js into assets' root
-cp -f "$BINDINGS_JS_ROOT"/*.js "$APP_ANDROID_ROOT"/assets
+cp -rf "$BINDINGS_JS_ROOT"/* "$APP_ANDROID_ROOT"/assets
 
 
 echo "Using prebuilt externals"
diff --git a/samples/Javascript/MoonWarriors/proj.android/build_native.sh b/samples/Javascript/MoonWarriors/proj.android/build_native.sh
index 42484a8394..0b5e042a9b 100755
--- a/samples/Javascript/MoonWarriors/proj.android/build_native.sh
+++ b/samples/Javascript/MoonWarriors/proj.android/build_native.sh
@@ -104,7 +104,7 @@ cp -rf "$RESROUCE_ROOT"/../src "$APP_ANDROID_ROOT"/assets
 cp "$RESROUCE_ROOT"/../*.js "$APP_ANDROID_ROOT"/assets
 
 # copy bindings/*.js into assets' root
-cp -f "$BINDINGS_JS_ROOT"/*.js "$APP_ANDROID_ROOT"/assets
+cp -rf "$BINDINGS_JS_ROOT"/* "$APP_ANDROID_ROOT"/assets
 
 
 echo "Using prebuilt externals"
diff --git a/samples/Javascript/TestJavascript/proj.android/build_native.sh b/samples/Javascript/TestJavascript/proj.android/build_native.sh
index 4bbde54d56..b3f633e707 100755
--- a/samples/Javascript/TestJavascript/proj.android/build_native.sh
+++ b/samples/Javascript/TestJavascript/proj.android/build_native.sh
@@ -102,7 +102,7 @@ cp -rf "$APP_ROOT"/../Shared/tests/* "$APP_ANDROID_ROOT"/assets
 
 
 # copy bindings/*.js into assets' root
-cp -f "$BINDINGS_JS_ROOT"/* "$APP_ANDROID_ROOT"/assets
+cp -rf "$BINDINGS_JS_ROOT"/* "$APP_ANDROID_ROOT"/assets
 
 echo "Using prebuilt externals"
 echo
diff --git a/samples/Javascript/WatermelonWithMe/proj.android/build_native.sh b/samples/Javascript/WatermelonWithMe/proj.android/build_native.sh
index 71d135c9c6..7eb5abe274 100755
--- a/samples/Javascript/WatermelonWithMe/proj.android/build_native.sh
+++ b/samples/Javascript/WatermelonWithMe/proj.android/build_native.sh
@@ -101,7 +101,7 @@ mkdir "$APP_ANDROID_ROOT"/assets
 cp -rf "$RESROUCE_ROOT"/* "$APP_ANDROID_ROOT"/assets
 
 # copy bindings/*.js into assets' root
-cp -f "$BINDINGS_JS_ROOT"/*.js "$APP_ANDROID_ROOT"/assets
+cp -rf "$BINDINGS_JS_ROOT"/* "$APP_ANDROID_ROOT"/assets
 
 echo "Using prebuilt externals"
 echo

From 7b7aabf2de14ca40f68abe7d7a71a271abedd0da Mon Sep 17 00:00:00 2001
From: minggo <ming@cocos2d-x.org>
Date: Thu, 10 Oct 2013 16:54:05 +0800
Subject: [PATCH 075/116] include correct path in cocos2dx.ini to generate
 audio binding

---
 tools/tojs/cocos2dx.ini | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/tojs/cocos2dx.ini b/tools/tojs/cocos2dx.ini
index 7001e2f1f6..f1075ca4a0 100644
--- a/tools/tojs/cocos2dx.ini
+++ b/tools/tojs/cocos2dx.ini
@@ -22,7 +22,7 @@ cxxgenerator_headers = -I%(cxxgeneratordir)s/targets/spidermonkey/common
 extra_arguments = %(android_headers)s %(clang_headers)s %(cxxgenerator_headers)s %(cocos_headers)s %(android_flags)s %(clang_flags)s %(cocos_flags)s %(extra_flags)s 
 
 # what headers to parse
-headers = %(cocosdir)s/cocos2dx/include/cocos2d.h %(cocosdir)s/CocosDenshion/include/SimpleAudioEngine.h 
+headers = %(cocosdir)s/cocos2dx/include/cocos2d.h %(cocosdir)s/audio/include/SimpleAudioEngine.h 
 
 # what classes to produce code for. You can use regular expressions here. When testing the regular
 # expression, it will be enclosed in "^$", like this: "^Menu*$".

From 9cf7d48d62ada721d04e9fac3896972e6bc60d90 Mon Sep 17 00:00:00 2001
From: minggo <ming@cocos2d-x.org>
Date: Thu, 10 Oct 2013 17:04:36 +0800
Subject: [PATCH 076/116] include correct path in cocos2dx.ini to generate
 audio lua binding

---
 tools/tolua/cocos2dx.ini | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/tolua/cocos2dx.ini b/tools/tolua/cocos2dx.ini
index 4cff3e48da..cc59df0bdb 100644
--- a/tools/tolua/cocos2dx.ini
+++ b/tools/tolua/cocos2dx.ini
@@ -22,7 +22,7 @@ cxxgenerator_headers = -I%(cxxgeneratordir)s/targets/spidermonkey/common
 extra_arguments = %(android_headers)s %(clang_headers)s %(cxxgenerator_headers)s %(cocos_headers)s %(android_flags)s %(clang_flags)s %(cocos_flags)s %(extra_flags)s 
 
 # what headers to parse
-headers = %(cocosdir)s/cocos2dx/include/cocos2d.h %(cocosdir)s/CocosDenshion/include/SimpleAudioEngine.h 
+headers = %(cocosdir)s/cocos2dx/include/cocos2d.h %(cocosdir)s/audio/include/SimpleAudioEngine.h 
 
 # what classes to produce code for. You can use regular expressions here. When testing the regular
 # expression, it will be enclosed in "^$", like this: "^Menu*$".

From 5b3cbf9a29a928a01ba041e25162dc17fd723b0f Mon Sep 17 00:00:00 2001
From: James Chen <jianhua.chen@cocos2d-x.org>
Date: Thu, 10 Oct 2013 17:07:13 +0800
Subject: [PATCH 077/116] issue #2823: Updating build_native.sh for
 AssetsMangerTest.

---
 samples/Cpp/AssetsManagerTest/proj.android/build_native.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/samples/Cpp/AssetsManagerTest/proj.android/build_native.sh b/samples/Cpp/AssetsManagerTest/proj.android/build_native.sh
index cbf74a57d7..cfc39f5472 100755
--- a/samples/Cpp/AssetsManagerTest/proj.android/build_native.sh
+++ b/samples/Cpp/AssetsManagerTest/proj.android/build_native.sh
@@ -95,7 +95,7 @@ fi
 done
 
 # copy bindings/*.js into assets' root
-cp -f "$BINDINGS_JS_ROOT"/*.js "$APP_ANDROID_ROOT"/assets
+cp -rf "$BINDINGS_JS_ROOT"/* "$APP_ANDROID_ROOT"/assets
 
 # copy icons (if they exist)
 file="$APP_ANDROID_ROOT"/assets/Icon-72.png

From e181f7a4d257cfef1cff4c51a592184c11c62d08 Mon Sep 17 00:00:00 2001
From: Dhilan007 <wenhai.lin@chukong-inc.com>
Date: Thu, 10 Oct 2013 17:10:37 +0800
Subject: [PATCH 078/116] fix copy resource error.

---
 .../CocosDragonJS/proj.android/build_native.cmd     |  7 ++++---
 .../CrystalCraze/proj.android/build_native.cmd      |  7 ++++---
 .../MoonWarriors/proj.android/build_native.cmd      | 13 ++++++++++---
 .../TestJavascript/proj.android/build_native.cmd    |  4 ++--
 .../WatermelonWithMe/proj.android/build_native.cmd  |  7 ++++---
 5 files changed, 24 insertions(+), 14 deletions(-)

diff --git a/samples/Javascript/CocosDragonJS/proj.android/build_native.cmd b/samples/Javascript/CocosDragonJS/proj.android/build_native.cmd
index 42f2a1ea62..4c955ca9d3 100644
--- a/samples/Javascript/CocosDragonJS/proj.android/build_native.cmd
+++ b/samples/Javascript/CocosDragonJS/proj.android/build_native.cmd
@@ -56,7 +56,8 @@ exit /b 1
 set COCOS2DX_ROOT=%~dp0..\..\..\..
 set APP_ROOT=%~dp0..
 set APP_ANDROID_ROOT=%~dp0
-set BINDINGS_JS_ROOT=%APP_ROOT%\..\..\scripting\javascript\bindings\js
+set RESROUCE_ROOT="%APP_ROOT%\..\Shared\games\CocosDragonJS\Published files Android"
+set BINDINGS_JS_ROOT=%APP_ROOT%\..\..\..\scripting\javascript\bindings\js
 
 if "%buildexternalsfromsource%"=="1" (goto :MODULE1) else (goto :MODULE2)
 :MODULE1
@@ -81,10 +82,10 @@ mkdir %APP_ANDROID_ROOT%\assets
 mkdir %APP_ANDROID_ROOT%\assets\res
 
 rem copy Resources/* into assets' root
-xcopy /e /q /r /y %APP_ROOT%\Resources\* %APP_ANDROID_ROOT%\assets
+xcopy /e /q /r /y %RESROUCE_ROOT%\* %APP_ANDROID_ROOT%\assets
 
 rem copy bindings/*.js into assets' root
-xcopy /e /q /r /y %BINDINGS_JS_ROOT%\* %APP_ANDROID_ROOT%\assets
+xcopy /e /q /r /y %BINDINGS_JS_ROOT%\*.js %APP_ANDROID_ROOT%\assets
 
 call %NDK_ROOT%\ndk-build.cmd %PARALLEL_BUILD_FLAG% NDK_LOG=0 V=0
 pause
\ No newline at end of file
diff --git a/samples/Javascript/CrystalCraze/proj.android/build_native.cmd b/samples/Javascript/CrystalCraze/proj.android/build_native.cmd
index 65ffdf7ff4..8142e226eb 100644
--- a/samples/Javascript/CrystalCraze/proj.android/build_native.cmd
+++ b/samples/Javascript/CrystalCraze/proj.android/build_native.cmd
@@ -56,7 +56,8 @@ exit /b 1
 set COCOS2DX_ROOT=%~dp0..\..\..\..
 set APP_ROOT=%~dp0..
 set APP_ANDROID_ROOT=%~dp0
-set BINDINGS_JS_ROOT=%APP_ROOT%\..\..\scripting\javascript\bindings\js
+set RESROUCE_ROOT="%APP_ROOT%\..\Shared\games\CrystalCraze\Published-Android"
+set BINDINGS_JS_ROOT=%APP_ROOT%\..\..\..\scripting\javascript\bindings\js
 
 if "%buildexternalsfromsource%"=="1" (goto :MODULE1) else (goto :MODULE2)
 :MODULE1
@@ -81,10 +82,10 @@ mkdir %APP_ANDROID_ROOT%\assets
 mkdir %APP_ANDROID_ROOT%\assets\res
 
 rem copy Resources/* into assets' root
-xcopy /e /q /r /y %APP_ROOT%\Resources\* %APP_ANDROID_ROOT%\assets
+xcopy /e /q /r /y %RESROUCE_ROOT%\* %APP_ANDROID_ROOT%\assets
 
 rem copy bindings/*.js into assets' root
-xcopy /e /q /r /y %BINDINGS_JS_ROOT%\* %APP_ANDROID_ROOT%\assets
+xcopy /e /q /r /y %BINDINGS_JS_ROOT%\*.js %APP_ANDROID_ROOT%\assets
 
 call %NDK_ROOT%\ndk-build.cmd %PARALLEL_BUILD_FLAG% NDK_LOG=0 V=0
 pause
\ No newline at end of file
diff --git a/samples/Javascript/MoonWarriors/proj.android/build_native.cmd b/samples/Javascript/MoonWarriors/proj.android/build_native.cmd
index df9a678400..3b4b392695 100644
--- a/samples/Javascript/MoonWarriors/proj.android/build_native.cmd
+++ b/samples/Javascript/MoonWarriors/proj.android/build_native.cmd
@@ -56,7 +56,8 @@ exit /b 1
 set COCOS2DX_ROOT=%~dp0..\..\..\..
 set APP_ROOT=%~dp0..
 set APP_ANDROID_ROOT=%~dp0
-set BINDINGS_JS_ROOT=%APP_ROOT%\..\..\scripting\javascript\bindings\js
+set RESROUCE_ROOT="%APP_ROOT%\..\Shared\games\MoonWarriors\res"
+set BINDINGS_JS_ROOT=%APP_ROOT%\..\..\..\scripting\javascript\bindings\js
 
 if "%buildexternalsfromsource%"=="1" (goto :MODULE1) else (goto :MODULE2)
 :MODULE1
@@ -81,10 +82,16 @@ mkdir %APP_ANDROID_ROOT%\assets
 mkdir %APP_ANDROID_ROOT%\assets\res
 
 rem copy Resources/* into assets' root
-xcopy /e /q /r /y %APP_ROOT%\Resources\* %APP_ANDROID_ROOT%\assets
+xcopy /e /q /r /y %RESROUCE_ROOT%\* %APP_ANDROID_ROOT%\assets
+
+rem copy MoonWarriors js
+xcopy /e /q /r /y %RESROUCE_ROOT%\..\src\* %APP_ANDROID_ROOT%\assets
+
+rem copy MoonWarriors-native.js
+xcopy /e /q /r /y %RESROUCE_ROOT%\..\*.js %APP_ANDROID_ROOT%\assets
 
 rem copy bindings/*.js into assets' root
-xcopy /e /q /r /y %BINDINGS_JS_ROOT%\* %APP_ANDROID_ROOT%\assets
+xcopy /e /q /r /y %BINDINGS_JS_ROOT%\*.js %APP_ANDROID_ROOT%\assets
 
 call %NDK_ROOT%\ndk-build.cmd %PARALLEL_BUILD_FLAG% NDK_LOG=0 V=0
 pause
\ No newline at end of file
diff --git a/samples/Javascript/TestJavascript/proj.android/build_native.cmd b/samples/Javascript/TestJavascript/proj.android/build_native.cmd
index bd20500549..19ee06dd56 100644
--- a/samples/Javascript/TestJavascript/proj.android/build_native.cmd
+++ b/samples/Javascript/TestJavascript/proj.android/build_native.cmd
@@ -56,7 +56,7 @@ exit /b 1
 set COCOS2DX_ROOT=%~dp0..\..\..\..
 set APP_ROOT=%~dp0..
 set APP_ANDROID_ROOT=%~dp0
-set BINDINGS_JS_ROOT=%APP_ROOT%\..\..\scripting\javascript\bindings\js
+set BINDINGS_JS_ROOT=%APP_ROOT%\..\..\..\scripting\javascript\bindings\js
 
 if "%buildexternalsfromsource%"=="1" (goto :MODULE1) else (goto :MODULE2)
 :MODULE1
@@ -81,7 +81,7 @@ mkdir %APP_ANDROID_ROOT%\assets
 mkdir %APP_ANDROID_ROOT%\assets\res
 
 rem copy Resources/* into assets' root
-xcopy /e /q /r /y %APP_ROOT%\Resources\* %APP_ANDROID_ROOT%\assets
+xcopy /e /q /r /y %APP_ROOT%\..\Shared\tests\* %APP_ANDROID_ROOT%\assets
 
 rem copy bindings/*.js into assets' root
 xcopy /e /q /r /y %BINDINGS_JS_ROOT%\* %APP_ANDROID_ROOT%\assets
diff --git a/samples/Javascript/WatermelonWithMe/proj.android/build_native.cmd b/samples/Javascript/WatermelonWithMe/proj.android/build_native.cmd
index 79ebcef46b..ce604f9b7f 100644
--- a/samples/Javascript/WatermelonWithMe/proj.android/build_native.cmd
+++ b/samples/Javascript/WatermelonWithMe/proj.android/build_native.cmd
@@ -56,7 +56,8 @@ exit /b 1
 set COCOS2DX_ROOT=%~dp0..\..\..\..
 set APP_ROOT=%~dp0..
 set APP_ANDROID_ROOT=%~dp0
-set BINDINGS_JS_ROOT=%APP_ROOT%\..\..\scripting\javascript\bindings\js
+set RESROUCE_ROOT="%APP_ROOT%\..\Shared\games\WatermelonWithMe"
+set BINDINGS_JS_ROOT=%APP_ROOT%\..\..\..\scripting\javascript\bindings\js
 
 if "%buildexternalsfromsource%"=="1" (goto :MODULE1) else (goto :MODULE2)
 :MODULE1
@@ -81,10 +82,10 @@ mkdir %APP_ANDROID_ROOT%\assets
 mkdir %APP_ANDROID_ROOT%\assets\res
 
 rem copy Resources/* into assets' root
-xcopy /e /q /r /y %APP_ROOT%\Resources\* %APP_ANDROID_ROOT%\assets
+xcopy /e /q /r /y %RESROUCE_ROOT%\* %APP_ANDROID_ROOT%\assets
 
 rem copy bindings/*.js into assets' root
-xcopy /e /q /r /y %BINDINGS_JS_ROOT%\* %APP_ANDROID_ROOT%\assets
+xcopy /e /q /r /y %BINDINGS_JS_ROOT%\*.js %APP_ANDROID_ROOT%\assets
 
 call %NDK_ROOT%\ndk-build.cmd %PARALLEL_BUILD_FLAG% NDK_LOG=0 V=0
 pause
\ No newline at end of file

From 5ea5c394e75477c750ce48ab9dc822f8b9c87671 Mon Sep 17 00:00:00 2001
From: Dhilan007 <wenhai.lin@chukong-inc.com>
Date: Thu, 10 Oct 2013 17:17:10 +0800
Subject: [PATCH 079/116] fix compile fail on vs2012.

---
 .../Classes/PerformanceTest/PerformanceSpriteTest.h    | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/samples/Cpp/TestCpp/Classes/PerformanceTest/PerformanceSpriteTest.h b/samples/Cpp/TestCpp/Classes/PerformanceTest/PerformanceSpriteTest.h
index b9d72a399e..58c035eaef 100644
--- a/samples/Cpp/TestCpp/Classes/PerformanceTest/PerformanceSpriteTest.h
+++ b/samples/Cpp/TestCpp/Classes/PerformanceTest/PerformanceSpriteTest.h
@@ -70,11 +70,11 @@ protected:
     int            subtestNumber;
     std::vector<float> _vecFPS;
     int            _executeTimes;
-    const  int MAX_AUTO_TEST_TIMES  = 25;
-    const  int MAX_SPRITE_TEST_CASE = 7;
-    const  int MAX_SUB_TEST_NUMS    = 9;
-    const  int AUTO_TEST_NODE_NUM1  = 500;
-    const  int AUTO_TEST_NODE_NUM2  = 1500;
+    static const  int MAX_AUTO_TEST_TIMES  = 25;
+    static const  int MAX_SPRITE_TEST_CASE = 7;
+    static const  int MAX_SUB_TEST_NUMS    = 9;
+    static const  int AUTO_TEST_NODE_NUM1  = 500;
+    static const  int AUTO_TEST_NODE_NUM2  = 1500;
 };
 
 class SpritePerformTest1 : public SpriteMainScene

From 0d60432d95fc646b9107291efe20a8cae4b7c375 Mon Sep 17 00:00:00 2001
From: James Chen <jianhua.chen@cocos2d-x.org>
Date: Thu, 10 Oct 2013 17:17:48 +0800
Subject: [PATCH 080/116] issue #2823: Removing unused codes of debugger.

---
 .../javascript/bindings/ScriptingCore.cpp     | 328 +++++++-----------
 scripting/javascript/bindings/ScriptingCore.h |   8 -
 .../javascript/bindings/js/jsb_debugger.js    |  16 -
 3 files changed, 130 insertions(+), 222 deletions(-)

diff --git a/scripting/javascript/bindings/ScriptingCore.cpp b/scripting/javascript/bindings/ScriptingCore.cpp
index cdb09b5196..0a7194c2e1 100644
--- a/scripting/javascript/bindings/ScriptingCore.cpp
+++ b/scripting/javascript/bindings/ScriptingCore.cpp
@@ -2014,6 +2014,136 @@ JSBool JSBDebug_getEventLoopNestLevel(JSContext* cx, unsigned argc, jsval* vp)
     return JS_TRUE;
 }
 
+//#pragma mark - Debugger
+
+static void _clientSocketWriteAndClearString(std::string& s)
+{
+    ::send(clientSocket, s.c_str(), s.length(), 0);
+    s.clear();
+}
+
+static void processInput(string data) {
+    std::lock_guard<std::mutex> lk(g_qMutex);
+    g_queue.push_back(data);
+}
+
+static void clearBuffers() {
+    std::lock_guard<std::mutex> lk(g_rwMutex);
+    // only process input if there's something and we're not locked
+    if (inData.length() > 0) {
+        processInput(inData);
+        inData.clear();
+    }
+    if (outData.length() > 0) {
+        _clientSocketWriteAndClearString(outData);
+    }
+}
+
+static void serverEntryPoint(void)
+{
+    // start a server, accept the connection and keep reading data from it
+    struct addrinfo hints, *result = nullptr, *rp = nullptr;
+    int s = 0;
+    memset(&hints, 0, sizeof(struct addrinfo));
+    hints.ai_family = AF_INET;       // IPv4
+    hints.ai_socktype = SOCK_STREAM; // TCP stream sockets
+    hints.ai_flags = AI_PASSIVE;     // fill in my IP for me
+    
+    stringstream portstr;
+    portstr << JSB_DEBUGGER_PORT;
+    
+    int err = 0;
+    
+#if (CC_TARGET_PLATFORM == CC_PLATFORM_WIN32)
+    WSADATA wsaData;
+    err = WSAStartup(MAKEWORD(2, 2),&wsaData);
+#endif
+    
+    if ((err = getaddrinfo(NULL, portstr.str().c_str(), &hints, &result)) != 0) {
+        LOGD("getaddrinfo error : %s\n", gai_strerror(err));
+    }
+    
+    for (rp = result; rp != NULL; rp = rp->ai_next) {
+        if ((s = socket(rp->ai_family, rp->ai_socktype, 0)) < 0) {
+            continue;
+        }
+        int optval = 1;
+        if ((setsockopt(s, SOL_SOCKET, SO_REUSEADDR, (char*)&optval, sizeof(optval))) < 0) {
+            close(s);
+			TRACE_DEBUGGER_SERVER("debug server : error setting socket option SO_REUSEADDR");
+            return;
+        }
+        
+#if (CC_TARGET_PLATFORM == CC_PLATFORM_IOS)
+		if ((setsockopt(s, SOL_SOCKET, SO_NOSIGPIPE, &optval, sizeof(optval))) < 0) {
+			close(s);
+			TRACE_DEBUGGER_SERVER("debug server : error setting socket option SO_NOSIGPIPE");
+			return;
+		}
+#endif //(CC_TARGET_PLATFORM == CC_PLATFORM_IOS)
+        
+        if ((::bind(s, rp->ai_addr, rp->ai_addrlen)) == 0) {
+            break;
+        }
+        close(s);
+        s = -1;
+    }
+    if (s < 0 || rp == NULL) {
+		TRACE_DEBUGGER_SERVER("debug server : error creating/binding socket");
+        return;
+    }
+    
+    freeaddrinfo(result);
+    
+    listen(s, 1);
+    
+	while (true) {
+        clientSocket = accept(s, NULL, NULL);
+        
+        if (clientSocket < 0)
+        {
+            TRACE_DEBUGGER_SERVER("debug server : error on accept");
+            return;
+        }
+        else
+        {
+            // read/write data
+            TRACE_DEBUGGER_SERVER("debug server : client connected");
+            
+            inData = "connected";
+            // process any input, send any output
+            clearBuffers();
+            
+            char buf[1024] = {0};
+            int readBytes = 0;
+            while ((readBytes = ::recv(clientSocket, buf, sizeof(buf), 0)) > 0)
+            {
+                buf[readBytes] = '\0';
+                // TRACE_DEBUGGER_SERVER("debug server : received command >%s", buf);
+                
+                // no other thread is using this
+                inData.append(buf);
+                // process any input, send any output
+                clearBuffers();
+            } // while(read)
+            
+            close(clientSocket);
+        }
+	} // while(true)
+}
+
+JSBool JSBDebug_BufferWrite(JSContext* cx, unsigned argc, jsval* vp)
+{
+    if (argc == 1) {
+        jsval* argv = JS_ARGV(cx, vp);
+        JSStringWrapper strWrapper(argv[0]);
+        // this is safe because we're already inside a lock (from clearBuffers)
+        outData.append(strWrapper.get());
+        _clientSocketWriteAndClearString(outData);
+    }
+    return JS_TRUE;
+}
+
 void ScriptingCore::enableDebugger()
 {
     JS_SetDebugMode(cx_, JS_TRUE);
@@ -2027,7 +2157,6 @@ void ScriptingCore::enableDebugger()
         // these are used in the debug program
         JS_DefineFunction(cx_, debugGlobal_, "log", ScriptingCore::log, 0, JSPROP_READONLY | JSPROP_PERMANENT);
         JS_DefineFunction(cx_, debugGlobal_, "_bufferWrite", JSBDebug_BufferWrite, 1, JSPROP_READONLY | JSPROP_PERMANENT);
-        JS_DefineFunction(cx_, debugGlobal_, "_bufferRead", JSBDebug_BufferRead, 0, JSPROP_READONLY | JSPROP_PERMANENT);
         JS_DefineFunction(cx_, debugGlobal_, "_enterNestedEventLoop", JSBDebug_enterNestedEventLoop, 0, JSPROP_READONLY | JSPROP_PERMANENT);
         JS_DefineFunction(cx_, debugGlobal_, "_exitNestedEventLoop", JSBDebug_exitNestedEventLoop, 0, JSPROP_READONLY | JSPROP_PERMANENT);
         JS_DefineFunction(cx_, debugGlobal_, "_getEventLoopNestLevel", JSBDebug_getEventLoopNestLevel, 0, JSPROP_READONLY | JSPROP_PERMANENT);
@@ -2043,10 +2172,7 @@ void ScriptingCore::enableDebugger()
             JS_ReportPendingException(cx_);
         }
         
-        // define the start debugger function
-        JS_DefineFunction(cx_, global_, "startDebugger", JSBDebug_StartDebugger, 3, JSPROP_READONLY | JSPROP_PERMANENT);
         // start bg thread
-        
         auto t = std::thread(&serverEntryPoint);
         t.detach();
 
@@ -2055,36 +2181,6 @@ void ScriptingCore::enableDebugger()
     }
 }
 
-JSBool jsStartDebugger(JSContext* cx, unsigned argc, jsval* vp)
-{
-    JSObject* debugGlobal = ScriptingCore::getInstance()->getDebugGlobal();
-    if (argc >= 2) {
-        jsval* argv = JS_ARGV(cx, vp);
-        jsval out;
-        JS_WrapObject(cx, &debugGlobal);
-        JSAutoCompartment ac(cx, debugGlobal);
-        JS_CallFunctionName(cx, debugGlobal, "_startDebugger", argc, argv, &out);
-        return JS_TRUE;
-    }
-    return JS_FALSE;
-}
-
-JSBool jsGetScript(JSContext* cx, unsigned argc, jsval* vp)
-{
-    jsval* argv = JS_ARGV(cx, vp);
-    if (argc == 1 && argv[0].isString()) {
-        JSString* str = argv[0].toString();
-        JSStringWrapper wrapper(str);
-        JSScript* script = filename_script[(char *)wrapper];
-        if (script) {
-            JS_SET_RVAL(cx, vp, OBJECT_TO_JSVAL((JSObject*)script));
-        } else {
-            JS_SET_RVAL(cx, vp, JSVAL_NULL);
-        }
-    }
-    return JS_TRUE;
-}
-
 JSObject* NewGlobalObject(JSContext* cx, bool debug)
 {
     JSObject* glob = JS_NewGlobalObject(cx, &global_class, NULL);
@@ -2154,170 +2250,6 @@ void jsb_remove_proxy(js_proxy_t* nativeProxy, js_proxy_t* jsProxy)
     JS_REMOVE_PROXY(nativeProxy, jsProxy);
 }
 
-//#pragma mark - Debugger
-
-JSBool JSBDebug_StartDebugger(JSContext* cx, unsigned argc, jsval* vp)
-{
-    JSObject* debugGlobal = ScriptingCore::getInstance()->getDebugGlobal();
-    if (argc >= 2) {
-        jsval* argv = JS_ARGV(cx, vp);
-        jsval out;
-        JS_WrapObject(cx, &debugGlobal);
-        JSAutoCompartment ac(cx, debugGlobal);
-        JS_CallFunctionName(cx, debugGlobal, "_startDebugger", argc, argv, &out);
-        return JS_TRUE;
-    }
-    return JS_FALSE;
-}
-
-JSBool JSBDebug_BufferRead(JSContext* cx, unsigned argc, jsval* vp)
-{
-//    if (argc == 0) {
-//        JSString* str;
-//        // this is safe because we're already inside a lock (from clearBuffers)
-//        if (vmLock) {
-//            g_rwMutex.lock();
-//        }
-//        str = JS_NewStringCopyZ(cx, inData.c_str());
-//        inData.clear();
-//        if (vmLock) {
-//            g_rwMutex.unlock();
-//        }
-//        JS_SET_RVAL(cx, vp, STRING_TO_JSVAL(str));
-//    } else {
-//        JS_SET_RVAL(cx, vp, JSVAL_NULL);
-//    }
-    return JS_TRUE;
-}
-
-static void _clientSocketWriteAndClearString(std::string& s)
-{
-    ::send(clientSocket, s.c_str(), s.length(), 0);
-    s.clear();
-}
-
-JSBool JSBDebug_BufferWrite(JSContext* cx, unsigned argc, jsval* vp)
-{
-    if (argc == 1) {
-        jsval* argv = JS_ARGV(cx, vp);
-        JSStringWrapper strWrapper(argv[0]);
-        // this is safe because we're already inside a lock (from clearBuffers)
-        outData.append(strWrapper.get());
-        _clientSocketWriteAndClearString(outData);
-    }
-    return JS_TRUE;
-}
-
-static void processInput(string data) {
-    std::lock_guard<std::mutex> lk(g_qMutex);
-    g_queue.push_back(data);
-}
-
-static void clearBuffers() {
-    std::lock_guard<std::mutex> lk(g_rwMutex);
-    // only process input if there's something and we're not locked
-    if (inData.length() > 0) {
-        processInput(inData);
-        inData.clear();
-    }
-    if (outData.length() > 0) {
-        _clientSocketWriteAndClearString(outData);
-    }
-}
-
-static void serverEntryPoint(void)
-{
-    // start a server, accept the connection and keep reading data from it
-    struct addrinfo hints, *result = nullptr, *rp = nullptr;
-    int s = 0;
-    memset(&hints, 0, sizeof(struct addrinfo));
-    hints.ai_family = AF_INET;       // IPv4
-    hints.ai_socktype = SOCK_STREAM; // TCP stream sockets
-    hints.ai_flags = AI_PASSIVE;     // fill in my IP for me
-
-    stringstream portstr;
-    portstr << JSB_DEBUGGER_PORT;
-
-    int err = 0;
-   
-#if (CC_TARGET_PLATFORM == CC_PLATFORM_WIN32)
-    WSADATA wsaData;
-    err = WSAStartup(MAKEWORD(2, 2),&wsaData); 
-#endif
-
-    if ((err = getaddrinfo(NULL, portstr.str().c_str(), &hints, &result)) != 0) {
-        LOGD("getaddrinfo error : %s\n", gai_strerror(err));
-    }
-
-    for (rp = result; rp != NULL; rp = rp->ai_next) {
-        if ((s = socket(rp->ai_family, rp->ai_socktype, 0)) < 0) {
-            continue;
-        }
-        int optval = 1;
-        if ((setsockopt(s, SOL_SOCKET, SO_REUSEADDR, (char*)&optval, sizeof(optval))) < 0) {
-            close(s);
-			TRACE_DEBUGGER_SERVER("debug server : error setting socket option SO_REUSEADDR");
-            return;
-        }
-
-#if (CC_TARGET_PLATFORM == CC_PLATFORM_IOS)
-		if ((setsockopt(s, SOL_SOCKET, SO_NOSIGPIPE, &optval, sizeof(optval))) < 0) {
-			close(s);
-			TRACE_DEBUGGER_SERVER("debug server : error setting socket option SO_NOSIGPIPE");
-			return;
-		}
-#endif //(CC_TARGET_PLATFORM == CC_PLATFORM_IOS)
-
-        if ((::bind(s, rp->ai_addr, rp->ai_addrlen)) == 0) {
-            break;
-        }
-        close(s);
-        s = -1;
-    }
-    if (s < 0 || rp == NULL) {
-		TRACE_DEBUGGER_SERVER("debug server : error creating/binding socket");
-        return;
-    }
-
-    freeaddrinfo(result);
-
-    listen(s, 1);
-
-	while (true) {
-        clientSocket = accept(s, NULL, NULL);
-
-        if (clientSocket < 0)
-        {
-            TRACE_DEBUGGER_SERVER("debug server : error on accept");
-            return;
-        }
-        else
-        {
-            // read/write data
-            TRACE_DEBUGGER_SERVER("debug server : client connected");
-            
-            inData = "connected";
-            // process any input, send any output
-            clearBuffers();
-            
-            char buf[1024] = {0};
-            int readBytes = 0;
-            while ((readBytes = ::recv(clientSocket, buf, sizeof(buf), 0)) > 0)
-            {
-                buf[readBytes] = '\0';
-//                TRACE_DEBUGGER_SERVER("debug server : received command >%s", buf);
-                
-                // no other thread is using this
-                    inData.append(buf);
-                    // process any input, send any output
-                    clearBuffers();
-            } // while(read)
-            
-            close(clientSocket);
-        }
-	} // while(true)
-}
-
 static Color3B getColorFromJSObject(JSContext *cx, JSObject *colorObject)
 {
     jsval jsr;
diff --git a/scripting/javascript/bindings/ScriptingCore.h b/scripting/javascript/bindings/ScriptingCore.h
index f7b8cb29e1..9c22dae1ee 100644
--- a/scripting/javascript/bindings/ScriptingCore.h
+++ b/scripting/javascript/bindings/ScriptingCore.h
@@ -245,14 +245,6 @@ jsval ccaffinetransform_to_jsval(JSContext* cx, const AffineTransform& t);
 jsval FontDefinition_to_jsval(JSContext* cx, const FontDefinition& t);
 
 JSObject* NewGlobalObject(JSContext* cx, bool debug = false);
-JSBool jsStartDebugger(JSContext* cx, unsigned argc, jsval* vp);
-JSBool jsGetScript(JSContext* cx, unsigned argc, jsval* vp);
-
-JSBool JSBDebug_StartDebugger(JSContext* cx, unsigned argc, jsval* vp);
-JSBool JSBDebug_BufferRead(JSContext* cx, unsigned argc, jsval* vp);
-JSBool JSBDebug_BufferWrite(JSContext* cx, unsigned argc, jsval* vp);
-JSBool JSBDebug_LockExecution(JSContext* cx, unsigned argc, jsval* vp);
-JSBool JSBDebug_UnlockExecution(JSContext* cx, unsigned argc, jsval* vp);
 
 // just a simple utility to avoid mem leaking when using JSString
 class JSStringWrapper
diff --git a/scripting/javascript/bindings/js/jsb_debugger.js b/scripting/javascript/bindings/js/jsb_debugger.js
index f9cb4e9e62..f7ff5821ac 100644
--- a/scripting/javascript/bindings/js/jsb_debugger.js
+++ b/scripting/javascript/bindings/js/jsb_debugger.js
@@ -133,19 +133,3 @@ this._prepareDebugger = function (global) {
     globalDebuggee = global;
 };
 
-this._startDebugger = function (global, files, startFunc) {
-	// dbg.log("[DBG] starting debug session");
-	for (var i in files) {
-		try {
-			global['eval']("require('" + files[i] + "');");
-		} catch (e) {
-			dbg.log("[DBG] error evaluating file: " + files[i]);
-		}
-	}
-	// dbg.log("[DBG] all files required");
-	if (startFunc) {
-		// dbg.log("executing start func: " + startFunc);
-		global['eval'](startFunc);
-	}
-	// beginDebug();
-}

From 6e62be544357ba1338566b12c6a320506ec968dd Mon Sep 17 00:00:00 2001
From: minggo <ming@cocos2d-x.org>
Date: Thu, 10 Oct 2013 17:39:53 +0800
Subject: [PATCH 081/116] issue #2905: modify makefile to include correct
 header files

---
 extensions/proj.linux/Makefile                  | 2 +-
 samples/Cpp/SimpleGame/proj.linux/Makefile      | 2 +-
 samples/Cpp/TestCpp/proj.linux/Makefile         | 2 +-
 samples/Lua/HelloLua/proj.linux/Makefile        | 2 +-
 samples/Lua/TestLua/proj.linux/Makefile         | 2 +-
 template/multi-platform-lua/proj.linux/Makefile | 2 +-
 6 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/extensions/proj.linux/Makefile b/extensions/proj.linux/Makefile
index a932d20016..6565ee9b94 100644
--- a/extensions/proj.linux/Makefile
+++ b/extensions/proj.linux/Makefile
@@ -4,7 +4,7 @@ COCOS_ROOT=../..
 
 INCLUDES = -I$(COCOS_ROOT)/external \
 	-I$(COCOS_ROOT)/external/chipmunk/include/chipmunk \
-	-I$(COCOS_ROOT)/CocosDenshion/include \
+	-I$(COCOS_ROOT)/audio/include \
 	-I.. \
 	-I../CCBReader \
 	-I../GUI/CCControlExtension \
diff --git a/samples/Cpp/SimpleGame/proj.linux/Makefile b/samples/Cpp/SimpleGame/proj.linux/Makefile
index ecfd0d4986..61485ebb7f 100644
--- a/samples/Cpp/SimpleGame/proj.linux/Makefile
+++ b/samples/Cpp/SimpleGame/proj.linux/Makefile
@@ -12,7 +12,7 @@ include $(COCOS_ROOT)/cocos2dx/proj.linux/cocos2dx.mk
 
 SHAREDLIBS += -lcocos2d -lcocosdenshion
 COCOS_LIBS = $(LIB_DIR)/libcocos2d.so $(LIB_DIR)/libcocosdenshion.so
-INCLUDES += -I$(COCOS_ROOT)/CocosDenshion/include
+INCLUDES += -I$(COCOS_ROOT)/audio/include
 
 $(TARGET): $(OBJECTS) $(STATICLIBS) $(COCOS_LIBS) $(CORE_MAKEFILE_LIST)
 	@mkdir -p $(@D)
diff --git a/samples/Cpp/TestCpp/proj.linux/Makefile b/samples/Cpp/TestCpp/proj.linux/Makefile
index b066e6606f..4dda11cafe 100644
--- a/samples/Cpp/TestCpp/proj.linux/Makefile
+++ b/samples/Cpp/TestCpp/proj.linux/Makefile
@@ -141,7 +141,7 @@ include ../../../../cocos2dx/proj.linux/cocos2dx.mk
 INCLUDES +=	 -I../ \
 	-I../../ \
 	-I../Classes \
-	-I$(COCOS_ROOT)/CocosDenshion/include \
+	-I$(COCOS_ROOT)/audio/include \
 	-I$(COCOS_ROOT)/extensions/ \
 	-I$(COCOS_ROOT)/external/ \
 	-I$(COCOS_ROOT)/external/chipmunk/include/chipmunk
diff --git a/samples/Lua/HelloLua/proj.linux/Makefile b/samples/Lua/HelloLua/proj.linux/Makefile
index f0b63ea010..1ebb038045 100644
--- a/samples/Lua/HelloLua/proj.linux/Makefile
+++ b/samples/Lua/HelloLua/proj.linux/Makefile
@@ -1,7 +1,7 @@
 EXECUTABLE = HelloLua
 
 COCOS_ROOT = ../../../..
-INCLUDES =  -I../ -I../Classes -I$(COCOS_ROOT)/CocosDenshion/include \
+INCLUDES =  -I../ -I../Classes -I$(COCOS_ROOT)/audio/include \
     -I$(COCOS_ROOT)/scripting/lua/lua \
     -I$(COCOS_ROOT)/scripting/lua/tolua \
     -I$(COCOS_ROOT)/scripting/lua/cocos2dx_support \
diff --git a/samples/Lua/TestLua/proj.linux/Makefile b/samples/Lua/TestLua/proj.linux/Makefile
index cb88cc9a93..a23cc6dda4 100644
--- a/samples/Lua/TestLua/proj.linux/Makefile
+++ b/samples/Lua/TestLua/proj.linux/Makefile
@@ -1,7 +1,7 @@
 EXECUTABLE = TestLua
 
 COCOS_ROOT = ../../../..
-INCLUDES =  -I../ -I../Classes -I$(COCOS_ROOT)/CocosDenshion/include \
+INCLUDES =  -I../ -I../Classes -I$(COCOS_ROOT)/audio/include \
     -I$(COCOS_ROOT)/scripting/lua/lua \
     -I$(COCOS_ROOT)/scripting/lua/tolua \
     -I$(COCOS_ROOT)/scripting/lua/cocos2dx_support
diff --git a/template/multi-platform-lua/proj.linux/Makefile b/template/multi-platform-lua/proj.linux/Makefile
index cbd31994ca..b9cdb5c66c 100644
--- a/template/multi-platform-lua/proj.linux/Makefile
+++ b/template/multi-platform-lua/proj.linux/Makefile
@@ -1,7 +1,7 @@
 EXECUTABLE = HelloLua
 
 COCOS_ROOT = ../../..
-INCLUDES =  -I../ -I../Classes -I$(COCOS_ROOT)/CocosDenshion/include \
+INCLUDES =  -I../ -I../Classes -I$(COCOS_ROOT)/audio/include \
     -I$(COCOS_ROOT)/scripting/lua/lua \
     -I$(COCOS_ROOT)/scripting/lua/tolua \
     -I$(COCOS_ROOT)/scripting/lua/cocos2dx_support

From 312d761390333fc08606086211d2b6ac5f4ec189 Mon Sep 17 00:00:00 2001
From: LinWenhai <wenhai.lin@chukong-inc.com>
Date: Thu, 10 Oct 2013 18:01:45 +0800
Subject: [PATCH 082/116] Update build_native.cmd

---
 .../Javascript/CocosDragonJS/proj.android/build_native.cmd    | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/samples/Javascript/CocosDragonJS/proj.android/build_native.cmd b/samples/Javascript/CocosDragonJS/proj.android/build_native.cmd
index 4c955ca9d3..349e2aa5d7 100644
--- a/samples/Javascript/CocosDragonJS/proj.android/build_native.cmd
+++ b/samples/Javascript/CocosDragonJS/proj.android/build_native.cmd
@@ -85,7 +85,7 @@ rem copy Resources/* into assets' root
 xcopy /e /q /r /y %RESROUCE_ROOT%\* %APP_ANDROID_ROOT%\assets
 
 rem copy bindings/*.js into assets' root
-xcopy /e /q /r /y %BINDINGS_JS_ROOT%\*.js %APP_ANDROID_ROOT%\assets
+xcopy /e /q /r /y %BINDINGS_JS_ROOT%\* %APP_ANDROID_ROOT%\assets
 
 call %NDK_ROOT%\ndk-build.cmd %PARALLEL_BUILD_FLAG% NDK_LOG=0 V=0
-pause
\ No newline at end of file
+pause

From 3f010e78f871cdc4cfc848db55aa8cf0cf42fc3d Mon Sep 17 00:00:00 2001
From: minggo <ming@cocos2d-x.org>
Date: Thu, 10 Oct 2013 18:03:03 +0800
Subject: [PATCH 083/116] issue #2905: modify makefile to refer to correct path

---
 cocos2dx/proj.linux/cocos2dx.mk | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/cocos2dx/proj.linux/cocos2dx.mk b/cocos2dx/proj.linux/cocos2dx.mk
index 29c1f8f3fd..0058e43bac 100644
--- a/cocos2dx/proj.linux/cocos2dx.mk
+++ b/cocos2dx/proj.linux/cocos2dx.mk
@@ -112,10 +112,10 @@ STATICLIBS = $(STATICLIBS_DIR)/libfreetype.a \
 
 ifneq ($(OPENAL),1)
 ifeq ($(LBITS),64)
-FMOD_LIBDIR = $(COCOS_ROOT)/CocosDenshion/third_party/fmod/lib64/api/lib
+FMOD_LIBDIR = $(COCOS_ROOT)/audio/third_party/fmod/lib64/api/lib
 SHAREDLIBS += -lfmodex64
 else
-FMOD_LIBDIR = $(COCOS_ROOT)/CocosDenshion/third_party/fmod/api/lib
+FMOD_LIBDIR = $(COCOS_ROOT)/audio/third_party/fmod/api/lib
 SHAREDLIBS += -lfmodex
 endif
 endif

From f861d6d2fc6694e706fb41bad6402c8b61e0198a Mon Sep 17 00:00:00 2001
From: LinWenhai <wenhai.lin@chukong-inc.com>
Date: Thu, 10 Oct 2013 18:03:15 +0800
Subject: [PATCH 084/116] fix incomplete copy

---
 samples/Javascript/CrystalCraze/proj.android/build_native.cmd | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/samples/Javascript/CrystalCraze/proj.android/build_native.cmd b/samples/Javascript/CrystalCraze/proj.android/build_native.cmd
index 8142e226eb..6c248549ae 100644
--- a/samples/Javascript/CrystalCraze/proj.android/build_native.cmd
+++ b/samples/Javascript/CrystalCraze/proj.android/build_native.cmd
@@ -85,7 +85,7 @@ rem copy Resources/* into assets' root
 xcopy /e /q /r /y %RESROUCE_ROOT%\* %APP_ANDROID_ROOT%\assets
 
 rem copy bindings/*.js into assets' root
-xcopy /e /q /r /y %BINDINGS_JS_ROOT%\*.js %APP_ANDROID_ROOT%\assets
+xcopy /e /q /r /y %BINDINGS_JS_ROOT%\* %APP_ANDROID_ROOT%\assets
 
 call %NDK_ROOT%\ndk-build.cmd %PARALLEL_BUILD_FLAG% NDK_LOG=0 V=0
-pause
\ No newline at end of file
+pause

From 8c6a4815887547b86a99ef89772a5381eb678d99 Mon Sep 17 00:00:00 2001
From: LinWenhai <wenhai.lin@chukong-inc.com>
Date: Thu, 10 Oct 2013 18:06:59 +0800
Subject: [PATCH 085/116] fix incomplete copy

---
 .../Javascript/MoonWarriors/proj.android/build_native.cmd   | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/samples/Javascript/MoonWarriors/proj.android/build_native.cmd b/samples/Javascript/MoonWarriors/proj.android/build_native.cmd
index 3b4b392695..d2dbb3a7e8 100644
--- a/samples/Javascript/MoonWarriors/proj.android/build_native.cmd
+++ b/samples/Javascript/MoonWarriors/proj.android/build_native.cmd
@@ -88,10 +88,10 @@ rem copy MoonWarriors js
 xcopy /e /q /r /y %RESROUCE_ROOT%\..\src\* %APP_ANDROID_ROOT%\assets
 
 rem copy MoonWarriors-native.js
-xcopy /e /q /r /y %RESROUCE_ROOT%\..\*.js %APP_ANDROID_ROOT%\assets
+xcopy /e /q /r /y %RESROUCE_ROOT%\..\* %APP_ANDROID_ROOT%\assets
 
 rem copy bindings/*.js into assets' root
-xcopy /e /q /r /y %BINDINGS_JS_ROOT%\*.js %APP_ANDROID_ROOT%\assets
+xcopy /e /q /r /y %BINDINGS_JS_ROOT%\* %APP_ANDROID_ROOT%\assets
 
 call %NDK_ROOT%\ndk-build.cmd %PARALLEL_BUILD_FLAG% NDK_LOG=0 V=0
-pause
\ No newline at end of file
+pause

From 83ab7128e759ab1d6c82a5576ee1a89579766543 Mon Sep 17 00:00:00 2001
From: LinWenhai <wenhai.lin@chukong-inc.com>
Date: Thu, 10 Oct 2013 18:07:36 +0800
Subject: [PATCH 086/116] fix incomplete copy

---
 .../Javascript/WatermelonWithMe/proj.android/build_native.cmd | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/samples/Javascript/WatermelonWithMe/proj.android/build_native.cmd b/samples/Javascript/WatermelonWithMe/proj.android/build_native.cmd
index ce604f9b7f..9594dada6b 100644
--- a/samples/Javascript/WatermelonWithMe/proj.android/build_native.cmd
+++ b/samples/Javascript/WatermelonWithMe/proj.android/build_native.cmd
@@ -85,7 +85,7 @@ rem copy Resources/* into assets' root
 xcopy /e /q /r /y %RESROUCE_ROOT%\* %APP_ANDROID_ROOT%\assets
 
 rem copy bindings/*.js into assets' root
-xcopy /e /q /r /y %BINDINGS_JS_ROOT%\*.js %APP_ANDROID_ROOT%\assets
+xcopy /e /q /r /y %BINDINGS_JS_ROOT%\* %APP_ANDROID_ROOT%\assets
 
 call %NDK_ROOT%\ndk-build.cmd %PARALLEL_BUILD_FLAG% NDK_LOG=0 V=0
-pause
\ No newline at end of file
+pause

From 16d0fe313b4cc8111f60df9862a1b302d7441a79 Mon Sep 17 00:00:00 2001
From: minggo <ming@cocos2d-x.org>
Date: Thu, 10 Oct 2013 18:22:51 +0800
Subject: [PATCH 087/116] issue #2905: modify makefile to refer to correct path

---
 scripting/lua/proj.linux/Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripting/lua/proj.linux/Makefile b/scripting/lua/proj.linux/Makefile
index 3e49658d56..1aaa6c897e 100644
--- a/scripting/lua/proj.linux/Makefile
+++ b/scripting/lua/proj.linux/Makefile
@@ -1,7 +1,7 @@
 TARGET = liblua.so
 
 INCLUDES += -I.. -I../lua -I../tolua -I../cocos2dx_support -I../../auto-generated/lua-bindings \
-        -I../Classes -I../../../CocosDenshion/include -I../../../extensions -I../../../external/chipmunk/include/chipmunk
+        -I../Classes -I../../../audio/include -I../../../extensions -I../../../external/chipmunk/include/chipmunk
 
 SOURCES = ../lua/lapi.c \
           ../lua/lauxlib.c \

From 95cd356911670e7f4afa9786456a206cea3d2a39 Mon Sep 17 00:00:00 2001
From: James Chen <jianhua.chen@cocos2d-x.org>
Date: Thu, 10 Oct 2013 18:31:36 +0800
Subject: [PATCH 088/116] Update Debugger REAME.md[ci skip]

---
 .../javascript/bindings/js/debugger/README.md | 40 ++++++++++++++++++-
 1 file changed, 39 insertions(+), 1 deletion(-)

diff --git a/scripting/javascript/bindings/js/debugger/README.md b/scripting/javascript/bindings/js/debugger/README.md
index 89f778087b..32313b6199 100644
--- a/scripting/javascript/bindings/js/debugger/README.md
+++ b/scripting/javascript/bindings/js/debugger/README.md
@@ -9,4 +9,42 @@ Requirement
 How To Use
 ----------
 
-TO BE DONE ...
+### Enable Debugger Support For Your JSB Project ###
+
+```
+bool AppDelegate::applicationDidFinishLaunching()
+{
+    ...
+    
+    ScriptingCore* sc = ScriptingCore::getInstance();
+    sc->addRegisterCallback(register_all_cocos2dx);
+    sc->addRegisterCallback(register_all_cocos2dx_extension);
+    sc->addRegisterCallback(register_cocos2dx_js_extensions);
+    sc->addRegisterCallback(jsb_register_chipmunk);
+    sc->addRegisterCallback(register_all_cocos2dx_extension_manual);
+    sc->addRegisterCallback(register_CCBuilderReader);
+    sc->addRegisterCallback(jsb_register_system);
+    sc->addRegisterCallback(JSB_register_opengl);
+    
+    sc->start();
+    
+#if defined(COCOS2D_DEBUG) && (COCOS2D_DEBUG > 0)
+    sc->enableDebugger();   // Enable debugger here
+#endif
+
+   ...
+}
+```
+
+Run your game.
+
+### Open Firefox And Follow The Step As Follows ###
+
+
+![pic 1](https://lh5.googleusercontent.com/-HoxLGBdV2J0/UlZ7ZoFUjyI/AAAAAAAAADM/68GDaCQ1vP0/s0-I/Firefox-Remote-Debug01.jpg)
+![pic 2](https://lh6.googleusercontent.com/-7FDIHAYsKAY/UlZ7Yf8W-pI/AAAAAAAAAFQ/joG0AymnuBk/s0-I/Firefox-Remote-Debug02.jpg)
+![pic 3](https://lh4.googleusercontent.com/-idvnMRGcGy8/UlZ7Wj6DDuI/AAAAAAAAAC0/L9IVyHLNqeQ/s0-I/Firefox-Remote-Debug04.jpg)
+![pic 4](https://lh6.googleusercontent.com/-YuZj7JGAtFE/UlZ9DDGDczI/AAAAAAAAAEQ/D2qIedjP5FU/s0-I/Firefox-Remote-Debug04.png.png)
+![pic 5](https://lh3.googleusercontent.com/-cdIcNa3jT5c/UlZ9uapf3OI/AAAAAAAAAEg/MGq3vLHsauw/s0-I/Firefox-Remote-Debug05.png)
+![pic 6](https://lh5.googleusercontent.com/-T79-o5ylJKI/UlZ_JJQe3MI/AAAAAAAAAE8/F63fSVxlJKs/s0-I/Firefox-Remote-Debug06.png)
+

From 775a81ae1909e2588550282acaa320610531e7c0 Mon Sep 17 00:00:00 2001
From: boyu0 <boyuzero@gmail.com>
Date: Thu, 10 Oct 2013 18:31:43 +0800
Subject: [PATCH 089/116] issue #2771:  Let the sprites added to
 SpriteBatchNode support physics.

---
 cocos2dx/base_nodes/CCNode.cpp                | 20 +++++-----
 .../CCScene.cpp                               | 15 +++++--
 .../layers_scenes_transitions_nodes/CCScene.h |  1 +
 cocos2dx/physics/CCPhysicsBody.cpp            | 13 +++++++
 cocos2dx/physics/CCPhysicsBody.h              |  1 +
 cocos2dx/physics/CCPhysicsWorld.cpp           |  4 --
 cocos2dx/sprite_nodes/CCSpriteBatchNode.cpp   | 13 +++++++
 .../Classes/PhysicsTest/PhysicsTest.cpp       | 39 +++++++++++++++----
 .../TestCpp/Classes/PhysicsTest/PhysicsTest.h |  3 ++
 9 files changed, 85 insertions(+), 24 deletions(-)

diff --git a/cocos2dx/base_nodes/CCNode.cpp b/cocos2dx/base_nodes/CCNode.cpp
index 95f1a94987..360c2c93f8 100644
--- a/cocos2dx/base_nodes/CCNode.cpp
+++ b/cocos2dx/base_nodes/CCNode.cpp
@@ -832,16 +832,6 @@ void Node::visit()
         return;
     }
     
-#ifdef CC_USE_PHYSICS
-    if (_physicsBody)
-    {
-        _physicsPositionMark = false;
-        _physicsRotationMark = false;
-        setPosition(_physicsBody->getPosition());
-        setRotation(_physicsBody->getRotation());
-    }
-#endif
-    
     kmGLPushMatrix();
 
      if (_grid && _grid->isActive())
@@ -1302,6 +1292,16 @@ Point Node::convertTouchToNodeSpaceAR(Touch *touch) const
 
 void Node::updateTransform()
 {
+#ifdef CC_USE_PHYSICS
+    if (_physicsBody)
+    {
+        _physicsPositionMark = false;
+        _physicsRotationMark = false;
+        setPosition(_physicsBody->getPosition());
+        setRotation(_physicsBody->getRotation());
+    }
+#endif
+    
     // Recursively iterate over children
     arrayMakeObjectsPerformSelector(_children, updateTransform, Node*);
 }
diff --git a/cocos2dx/layers_scenes_transitions_nodes/CCScene.cpp b/cocos2dx/layers_scenes_transitions_nodes/CCScene.cpp
index 9081c5c630..90e537e15e 100644
--- a/cocos2dx/layers_scenes_transitions_nodes/CCScene.cpp
+++ b/cocos2dx/layers_scenes_transitions_nodes/CCScene.cpp
@@ -28,12 +28,13 @@ THE SOFTWARE.
 #include "CCDirector.h"
 #include "CCLayer.h"
 #include "sprite_nodes/CCSprite.h"
+#include "sprite_nodes/CCSpriteBatchNode.h"
 #include "physics/CCPhysicsWorld.h"
 
 NS_CC_BEGIN
 
 Scene::Scene()
-#ifdef _physicsWorld
+#ifdef CC_USE_PHYSICS
 : _physicsWorld(nullptr)
 #endif
 {
@@ -130,9 +131,17 @@ void Scene::addChildToPhysicsWorld(Node* child)
 {
     if (_physicsWorld)
     {
-        auto addToPhysicsWorldFunc = [this](Object* child) -> void
+        std::function<void(Object*)> addToPhysicsWorldFunc = nullptr;
+        addToPhysicsWorldFunc = [this, &addToPhysicsWorldFunc](Object* child) -> void
         {
-            if (dynamic_cast<Node*>(child) != nullptr)
+            if (dynamic_cast<SpriteBatchNode*>(child) != nullptr)
+            {
+                Object* subChild = nullptr;
+                CCARRAY_FOREACH((dynamic_cast<SpriteBatchNode*>(child))->getChildren(), subChild)
+                {
+                    addToPhysicsWorldFunc(subChild);
+                }
+            }else if (dynamic_cast<Node*>(child) != nullptr)
             {
                 Node* node = dynamic_cast<Node*>(child);
                 
diff --git a/cocos2dx/layers_scenes_transitions_nodes/CCScene.h b/cocos2dx/layers_scenes_transitions_nodes/CCScene.h
index a778af220a..c2e2aa7bcb 100644
--- a/cocos2dx/layers_scenes_transitions_nodes/CCScene.h
+++ b/cocos2dx/layers_scenes_transitions_nodes/CCScene.h
@@ -88,6 +88,7 @@ protected:
 #endif // CC_USE_PHYSICS
     
     friend class Layer;
+    friend class SpriteBatchNode;
 };
 
 // end of scene group
diff --git a/cocos2dx/physics/CCPhysicsBody.cpp b/cocos2dx/physics/CCPhysicsBody.cpp
index 4c2c1c65d7..2dc38bf286 100644
--- a/cocos2dx/physics/CCPhysicsBody.cpp
+++ b/cocos2dx/physics/CCPhysicsBody.cpp
@@ -92,6 +92,19 @@ PhysicsBody::~PhysicsBody()
     }
 }
 
+PhysicsBody* PhysicsBody::create()
+{
+    PhysicsBody* body = new PhysicsBody();
+    if (body && body->init())
+    {
+        body->autorelease();
+        return body;
+    }
+    
+    CC_SAFE_DELETE(body);
+    return nullptr;
+}
+
 PhysicsBody* PhysicsBody::createCircle(float radius, PhysicsMaterial material)
 {
     PhysicsBody* body = new PhysicsBody();
diff --git a/cocos2dx/physics/CCPhysicsBody.h b/cocos2dx/physics/CCPhysicsBody.h
index 505235de0a..9bfd9ece3e 100644
--- a/cocos2dx/physics/CCPhysicsBody.h
+++ b/cocos2dx/physics/CCPhysicsBody.h
@@ -52,6 +52,7 @@ const PhysicsMaterial PHYSICSBODY_MATERIAL_DEFAULT = {0.0f, 1.0f, 1.0f};
 class PhysicsBody : public Object//, public Clonable
 {
 public:
+    static PhysicsBody* create();
     /**
      * @brief Create a body contains a circle shape.
      */
diff --git a/cocos2dx/physics/CCPhysicsWorld.cpp b/cocos2dx/physics/CCPhysicsWorld.cpp
index fa0c245e5e..d5085fc238 100644
--- a/cocos2dx/physics/CCPhysicsWorld.cpp
+++ b/cocos2dx/physics/CCPhysicsWorld.cpp
@@ -188,8 +188,6 @@ void PhysicsWorld::addBody(PhysicsBody* body)
     {
         _bodys->addObject(body);
     }
-    
-    body->retain();
 }
 
 void PhysicsWorld::removeBody(PhysicsBody* body)
@@ -214,8 +212,6 @@ void PhysicsWorld::removeBody(PhysicsBody* body)
     {
         _bodys->removeObject(body);
     }
-    
-    body->release();
 }
 
 void PhysicsWorld::removeBodyByTag(int tag)
diff --git a/cocos2dx/sprite_nodes/CCSpriteBatchNode.cpp b/cocos2dx/sprite_nodes/CCSpriteBatchNode.cpp
index 08120d339f..6df8215bd0 100644
--- a/cocos2dx/sprite_nodes/CCSpriteBatchNode.cpp
+++ b/cocos2dx/sprite_nodes/CCSpriteBatchNode.cpp
@@ -40,6 +40,8 @@ THE SOFTWARE.
 #include "CCDirector.h"
 #include "support/TransformUtils.h"
 #include "support/CCProfiling.h"
+#include "layers_scenes_transitions_nodes/CCLayer.h"
+#include "layers_scenes_transitions_nodes/CCScene.h"
 // external
 #include "kazmath/GL/matrix.h"
 
@@ -180,6 +182,17 @@ void SpriteBatchNode::addChild(Node *child, int zOrder, int tag)
     Node::addChild(child, zOrder, tag);
 
     appendChild(sprite);
+    
+    
+    if (this->getParent() &&
+        dynamic_cast<Layer*>(this->getParent()) != nullptr)
+    {
+        if (this->getParent()->getParent() &&
+            dynamic_cast<Scene*>(this->getParent()->getParent()))
+        {
+            dynamic_cast<Scene*>(this->getParent()->getParent())->addChildToPhysicsWorld(child);
+        }
+    }
 }
 
 // override reorderChild
diff --git a/samples/Cpp/TestCpp/Classes/PhysicsTest/PhysicsTest.cpp b/samples/Cpp/TestCpp/Classes/PhysicsTest/PhysicsTest.cpp
index 658cc606da..dfe4be1fbe 100644
--- a/samples/Cpp/TestCpp/Classes/PhysicsTest/PhysicsTest.cpp
+++ b/samples/Cpp/TestCpp/Classes/PhysicsTest/PhysicsTest.cpp
@@ -7,6 +7,7 @@ namespace
     static std::function<Layer*()> createFunctions[] = {
         CL(PhysicsDemoLogoSmash),
         CL(PhysicsDemoPyramidStack),
+        CL(PhysicsDemoPlink),
         CL(PhysicsDemoClickAdd),
     };
     
@@ -141,6 +142,7 @@ void PhysicsDemo::onEnter()
     _spriteTexture = SpriteBatchNode::create("Images/grossini_dance_atlas.png", 100)->getTexture();
     
 #ifdef CC_USE_PHYSICS
+    
     // menu for debug layer
     MenuItemFont::setFontSize(18);
     auto item = MenuItemFont::create("Toggle debug", CC_CALLBACK_1(PhysicsDemo::toggleDebugCallback, this));
@@ -305,7 +307,7 @@ namespace
 
 Node* PhysicsDemoLogoSmash::makeBall(float x, float y)
 {
-    auto ball = Sprite::create("Images/ball.png");
+    auto ball = Sprite::createWithTexture(_ball->getTexture());
     ball->setScale(0.1);
     
     auto body = PhysicsBody::createCircle(0.95, PhysicsMaterial(1, 0, 0));
@@ -325,7 +327,9 @@ void PhysicsDemoLogoSmash::onEnter()
     PhysicsDemo::onEnter();
     
     _scene->getPhysicsWorld()->setGravity(Point(0, 0));
-    //addChild(makeBall(200, 200));
+    
+    _ball = SpriteBatchNode::create("Images/ball.png", sizeof(logo_image)/sizeof(logo_image[0]));
+    addChild(_ball);
     for (int y = 0; y < logo_height; ++y)
     {
         for (int x = 0; x < logo_width; ++x)
@@ -335,14 +339,14 @@ void PhysicsDemoLogoSmash::onEnter()
                 float x_jitter = 0.05*frand();
                 float y_jitter = 0.05*frand();
                 
-                addChild(makeBall(2*(x - logo_width/2 + x_jitter) + VisibleRect::getVisibleRect().size.width/2,
+                _ball->addChild(makeBall(2*(x - logo_width/2 + x_jitter) + VisibleRect::getVisibleRect().size.width/2,
                                   2*(logo_height-y + y_jitter) + VisibleRect::getVisibleRect().size.height/2 - logo_height/2));
             }
         }
     }
     
     
-    auto bullet = Sprite::create("Images/ball.png");
+    auto bullet = Sprite::createWithTexture(_ball->getTexture());
     bullet->setScale(0.5);
     
     auto body = PhysicsBody::createCircle(8, PhysicsMaterial(PHYSICS_INFINITY, 0, 0));
@@ -351,7 +355,7 @@ void PhysicsDemoLogoSmash::onEnter()
     
     bullet->setPosition(Point(-1000, VisibleRect::getVisibleRect().size.height/2));
     
-    addChild(bullet);
+    _ball->addChild(bullet);
 }
 
 std::string PhysicsDemoLogoSmash::title()
@@ -373,8 +377,10 @@ void PhysicsDemoPyramidStack::onEnter()
     ball->setPosition(VisibleRect::bottom() + Point(0, 60));
     this->addChild(ball);
     
-	for(int i=0; i<14; i++){
-		for(int j=0; j<=i; j++){
+	for(int i=0; i<14; i++)
+    {
+		for(int j=0; j<=i; j++)
+        {
 			addGrossiniAtPosition(VisibleRect::bottom() + Point((i/2 - j) * 11, (14 - i) * 23 + 100), 0.2);
 		}
 	}
@@ -388,6 +394,25 @@ std::string PhysicsDemoPyramidStack::title()
 void PhysicsDemoPlink::onEnter()
 {
     PhysicsDemo::onEnter();
+    
+    auto node = Node::create();
+    auto body = PhysicsBody::create();
+    body->setDynamic(false);
+    node->setPhysicsBody(body);
+    
+    Point tris[] = { Point(-15, -15), Point(0, 10), Point(15, -15) };
+    
+    auto rect = VisibleRect::getVisibleRect();
+    for (int i = 0; i < 9; ++i)
+    {
+        for (int j = 0; j < 4; ++j)
+        {
+            body->addShape(PhysicsShapePolygon::create(tris, 3, PHYSICSSHAPE_MATERIAL_DEFAULT, Point(rect.origin.x + rect.size.width/9*i + (j%2)*40 - 20, rect.origin.y + j*70)));
+        }
+    }
+    
+    addChild(node);
+    
 }
 
 std::string PhysicsDemoPlink::title()
diff --git a/samples/Cpp/TestCpp/Classes/PhysicsTest/PhysicsTest.h b/samples/Cpp/TestCpp/Classes/PhysicsTest/PhysicsTest.h
index c75431a852..34f8053b37 100644
--- a/samples/Cpp/TestCpp/Classes/PhysicsTest/PhysicsTest.h
+++ b/samples/Cpp/TestCpp/Classes/PhysicsTest/PhysicsTest.h
@@ -59,6 +59,9 @@ public:
     std::string title() override;
     
     Node* makeBall(float x, float y);
+    
+private:
+    SpriteBatchNode* _ball;
 };
 
 class PhysicsDemoPyramidStack : public PhysicsDemo

From 6fbca287a296391ecc6658b51035e8652687c41f Mon Sep 17 00:00:00 2001
From: James Chen <jianhua.chen@cocos2d-x.org>
Date: Thu, 10 Oct 2013 18:35:54 +0800
Subject: [PATCH 090/116] Update Debugger README.md [ci skip]

---
 scripting/javascript/bindings/js/debugger/README.md | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/scripting/javascript/bindings/js/debugger/README.md b/scripting/javascript/bindings/js/debugger/README.md
index 32313b6199..9e1d7bebd0 100644
--- a/scripting/javascript/bindings/js/debugger/README.md
+++ b/scripting/javascript/bindings/js/debugger/README.md
@@ -9,6 +9,10 @@ Requirement
 How To Use
 ----------
 
+### Prepare ###
+
+Please refer to https://developer.mozilla.org/en-US/docs/Tools/Remote_Debugging .
+
 ### Enable Debugger Support For Your JSB Project ###
 
 ```

From 43c2001d71b116629bdffdaa7cdd8430d875ab0d Mon Sep 17 00:00:00 2001
From: Keita Obo <ktaobo@gmail.com>
Date: Tue, 8 Oct 2013 12:53:38 +0900
Subject: [PATCH 091/116] Avoid unnecessary object duplication using passing
 arguments by reference

---
 .../GUI/CCControlExtension/CCScale9Sprite.cpp | 29 +++++++-------
 .../GUI/CCControlExtension/CCScale9Sprite.h   | 38 +++++++++----------
 2 files changed, 34 insertions(+), 33 deletions(-)

diff --git a/extensions/GUI/CCControlExtension/CCScale9Sprite.cpp b/extensions/GUI/CCControlExtension/CCScale9Sprite.cpp
index 659ba4966c..599bcb5f36 100644
--- a/extensions/GUI/CCControlExtension/CCScale9Sprite.cpp
+++ b/extensions/GUI/CCControlExtension/CCScale9Sprite.cpp
@@ -84,12 +84,12 @@ bool Scale9Sprite::init()
     return this->initWithBatchNode(NULL, Rect::ZERO, Rect::ZERO);
 }
 
-bool Scale9Sprite::initWithBatchNode(SpriteBatchNode* batchnode, Rect rect, Rect capInsets)
+bool Scale9Sprite::initWithBatchNode(SpriteBatchNode* batchnode, const Rect& rect, const Rect& capInsets)
 {
     return this->initWithBatchNode(batchnode, rect, false, capInsets);
 }
 
-bool Scale9Sprite::initWithBatchNode(SpriteBatchNode* batchnode, Rect rect, bool rotated, Rect capInsets)
+bool Scale9Sprite::initWithBatchNode(SpriteBatchNode* batchnode, const Rect& rect, bool rotated, const Rect& capInsets)
 {
     if(batchnode)
     {
@@ -108,10 +108,11 @@ bool Scale9Sprite::initWithBatchNode(SpriteBatchNode* batchnode, Rect rect, bool
 #define    TRANSLATE_Y(x, y, ytranslate) \
     y+=ytranslate;                       \
 
-bool Scale9Sprite::updateWithBatchNode(SpriteBatchNode* batchnode, Rect rect, bool rotated, Rect capInsets)
+bool Scale9Sprite::updateWithBatchNode(SpriteBatchNode* batchnode, const Rect& originalRect, bool rotated, const Rect& capInsets)
 {
     GLubyte opacity = getOpacity();
     Color3B color = getColor();
+    Rect rect(originalRect);
 
     // Release old sprites
     this->removeAllChildrenWithCleanup(true);
@@ -453,7 +454,7 @@ void Scale9Sprite::updatePositions()
     _centre->setPosition(Point(leftWidth, bottomHeight));
 }
 
-bool Scale9Sprite::initWithFile(const char* file, Rect rect,  Rect capInsets)
+bool Scale9Sprite::initWithFile(const char* file, const Rect& rect,  const Rect& capInsets)
 {
     CCASSERT(file != NULL, "Invalid file for sprite");
     
@@ -462,7 +463,7 @@ bool Scale9Sprite::initWithFile(const char* file, Rect rect,  Rect capInsets)
     return pReturn;
 }
 
-Scale9Sprite* Scale9Sprite::create(const char* file, Rect rect,  Rect capInsets)
+Scale9Sprite* Scale9Sprite::create(const char* file, const Rect& rect,  const Rect& capInsets)
 {
     Scale9Sprite* pReturn = new Scale9Sprite();
     if ( pReturn && pReturn->initWithFile(file, rect, capInsets) )
@@ -474,14 +475,14 @@ Scale9Sprite* Scale9Sprite::create(const char* file, Rect rect,  Rect capInsets)
     return NULL;
 }
 
-bool Scale9Sprite::initWithFile(const char* file, Rect rect)
+bool Scale9Sprite::initWithFile(const char* file, const Rect& rect)
 {
     CCASSERT(file != NULL, "Invalid file for sprite");
     bool pReturn = this->initWithFile(file, rect, Rect::ZERO);
     return pReturn;
 }
 
-Scale9Sprite* Scale9Sprite::create(const char* file, Rect rect)
+Scale9Sprite* Scale9Sprite::create(const char* file, const Rect& rect)
 {
     Scale9Sprite* pReturn = new Scale9Sprite();
     if ( pReturn && pReturn->initWithFile(file, rect) )
@@ -494,13 +495,13 @@ Scale9Sprite* Scale9Sprite::create(const char* file, Rect rect)
 }
 
 
-bool Scale9Sprite::initWithFile(Rect capInsets, const char* file)
+bool Scale9Sprite::initWithFile(const Rect& capInsets, const char* file)
 {
     bool pReturn = this->initWithFile(file, Rect::ZERO, capInsets);
     return pReturn;
 }
 
-Scale9Sprite* Scale9Sprite::create(Rect capInsets, const char* file)
+Scale9Sprite* Scale9Sprite::create(const Rect& capInsets, const char* file)
 {
     Scale9Sprite* pReturn = new Scale9Sprite();
     if ( pReturn && pReturn->initWithFile(capInsets, file) )
@@ -531,7 +532,7 @@ Scale9Sprite* Scale9Sprite::create(const char* file)
     return NULL;
 }
 
-bool Scale9Sprite::initWithSpriteFrame(SpriteFrame* spriteFrame, Rect capInsets)
+bool Scale9Sprite::initWithSpriteFrame(SpriteFrame* spriteFrame, const Rect& capInsets)
 {
     Texture2D* texture = spriteFrame->getTexture();
     CCASSERT(texture != NULL, "CCTexture must be not nil");
@@ -543,7 +544,7 @@ bool Scale9Sprite::initWithSpriteFrame(SpriteFrame* spriteFrame, Rect capInsets)
     return pReturn;
 }
 
-Scale9Sprite* Scale9Sprite::createWithSpriteFrame(SpriteFrame* spriteFrame, Rect capInsets)
+Scale9Sprite* Scale9Sprite::createWithSpriteFrame(SpriteFrame* spriteFrame, const Rect& capInsets)
 {
     Scale9Sprite* pReturn = new Scale9Sprite();
     if ( pReturn && pReturn->initWithSpriteFrame(spriteFrame, capInsets) )
@@ -573,7 +574,7 @@ Scale9Sprite* Scale9Sprite::createWithSpriteFrame(SpriteFrame* spriteFrame)
     return NULL;
 }
 
-bool Scale9Sprite::initWithSpriteFrameName(const char* spriteFrameName, Rect capInsets)
+bool Scale9Sprite::initWithSpriteFrameName(const char* spriteFrameName, const Rect& capInsets)
 {
     CCASSERT((SpriteFrameCache::getInstance()) != NULL, "SpriteFrameCache::getInstance() must be non-NULL");
 
@@ -586,7 +587,7 @@ bool Scale9Sprite::initWithSpriteFrameName(const char* spriteFrameName, Rect cap
     return pReturn;
 }
 
-Scale9Sprite* Scale9Sprite::createWithSpriteFrameName(const char* spriteFrameName, Rect capInsets)
+Scale9Sprite* Scale9Sprite::createWithSpriteFrameName(const char* spriteFrameName, const Rect& capInsets)
 {
     Scale9Sprite* pReturn = new Scale9Sprite();
     if ( pReturn && pReturn->initWithSpriteFrameName(spriteFrameName, capInsets) )
@@ -621,7 +622,7 @@ Scale9Sprite* Scale9Sprite::createWithSpriteFrameName(const char* spriteFrameNam
     
 }
 
-Scale9Sprite* Scale9Sprite::resizableSpriteWithCapInsets(Rect capInsets)
+Scale9Sprite* Scale9Sprite::resizableSpriteWithCapInsets(const Rect& capInsets)
 {
     Scale9Sprite* pReturn = new Scale9Sprite();
     if ( pReturn && pReturn->initWithBatchNode(_scale9Image, _spriteRect, capInsets) )
diff --git a/extensions/GUI/CCControlExtension/CCScale9Sprite.h b/extensions/GUI/CCControlExtension/CCScale9Sprite.h
index d8977729a5..b4d9403c74 100644
--- a/extensions/GUI/CCControlExtension/CCScale9Sprite.h
+++ b/extensions/GUI/CCControlExtension/CCScale9Sprite.h
@@ -70,25 +70,25 @@ public:
      * Creates a 9-slice sprite with a texture file, a delimitation zone and
      * with the specified cap insets.
      *
-     * @see initWithFile(const char *file, Rect rect, Rect capInsets)
+     * @see initWithFile(const char *file, const Rect& rect, const Rect& capInsets)
      */
-    static Scale9Sprite* create(const char* file, Rect rect,  Rect capInsets);
+    static Scale9Sprite* create(const char* file, const Rect& rect,  const Rect& capInsets);
 
     /**
      * Creates a 9-slice sprite with a texture file. The whole texture will be
      * broken down into a 3×3 grid of equal blocks.
      *
-     * @see initWithFile(Rect capInsets, const char *file)
+     * @see initWithFile(const Rect& capInsets, const char *file)
      */
-    static Scale9Sprite* create(Rect capInsets, const char* file);
+    static Scale9Sprite* create(const Rect& capInsets, const char* file);
 
     /**
      * Creates a 9-slice sprite with a texture file and a delimitation zone. The
      * texture will be broken down into a 3×3 grid of equal blocks.
      *
-     * @see initWithFile(const char *file, Rect rect)
+     * @see initWithFile(const char *file, const Rect& rect)
      */
-    static Scale9Sprite* create(const char* file, Rect rect);
+    static Scale9Sprite* create(const char* file, const Rect& rect);
 
     /**
      * Creates a 9-slice sprite with a texture file. The whole texture will be
@@ -114,9 +114,9 @@ public:
      * to resize the sprite will all it's 9-slice goodness intract.
      * It respects the anchorPoint too.
      *
-     * @see initWithSpriteFrame(SpriteFrame *spriteFrame, Rect capInsets)
+     * @see initWithSpriteFrame(SpriteFrame *spriteFrame, const Rect& capInsets)
      */
-    static Scale9Sprite* createWithSpriteFrame(SpriteFrame* spriteFrame, Rect capInsets);
+    static Scale9Sprite* createWithSpriteFrame(SpriteFrame* spriteFrame, const Rect& capInsets);
 
     /**
      * Creates a 9-slice sprite with an sprite frame name.
@@ -135,9 +135,9 @@ public:
      * to resize the sprite will all it's 9-slice goodness intract.
      * It respects the anchorPoint too.
      *
-     * @see initWithSpriteFrameName(const char *spriteFrameName, Rect capInsets)
+     * @see initWithSpriteFrameName(const char *spriteFrameName, const Rect& capInsets)
      */
-    static Scale9Sprite* createWithSpriteFrameName(const char*spriteFrameName, Rect capInsets);
+    static Scale9Sprite* createWithSpriteFrameName(const char*spriteFrameName, const Rect& capInsets);
 
     /**
      * Initializes a 9-slice sprite with a texture file, a delimitation zone and
@@ -152,7 +152,7 @@ public:
      * texture's full rect.
      * @param capInsets The values to use for the cap insets.
      */
-    virtual bool initWithFile(const char* file, Rect rect,  Rect capInsets);
+    virtual bool initWithFile(const char* file, const Rect& rect,  const Rect& capInsets);
     
     /**
      * Initializes a 9-slice sprite with a texture file and a delimitation zone. The
@@ -166,7 +166,7 @@ public:
      * is the whole image. If the shape is the whole texture, set this to the 
      * texture's full rect.
      */
-    virtual bool initWithFile(const char* file, Rect rect);
+    virtual bool initWithFile(const char* file, const Rect& rect);
     
     /**
      * Initializes a 9-slice sprite with a texture file and with the specified cap
@@ -178,7 +178,7 @@ public:
      * @param file The name of the texture file.
      * @param capInsets The values to use for the cap insets.
      */
-    virtual bool initWithFile(Rect capInsets, const char* file);
+    virtual bool initWithFile(const Rect& capInsets, const char* file);
     
     /**
      * Initializes a 9-slice sprite with a texture file. The whole texture will be
@@ -201,7 +201,7 @@ public:
      * @param spriteFrame The sprite frame object.
      * @param capInsets The values to use for the cap insets.
      */
-    virtual bool initWithSpriteFrame(SpriteFrame* spriteFrame, Rect capInsets);
+    virtual bool initWithSpriteFrame(SpriteFrame* spriteFrame, const Rect& capInsets);
 
     /**
      * Initializes a 9-slice sprite with an sprite frame.
@@ -223,7 +223,7 @@ public:
      * @param spriteFrameName The sprite frame name.
      * @param capInsets The values to use for the cap insets.
      */
-    virtual bool initWithSpriteFrameName(const char*spriteFrameName, Rect capInsets);
+    virtual bool initWithSpriteFrameName(const char*spriteFrameName, const Rect& capInsets);
 
     /**
      * Initializes a 9-slice sprite with an sprite frame name.
@@ -236,8 +236,8 @@ public:
     virtual bool initWithSpriteFrameName(const char*spriteFrameName);
 
     virtual bool init();
-    virtual bool initWithBatchNode(SpriteBatchNode* batchnode, Rect rect, bool rotated, Rect capInsets);
-    virtual bool initWithBatchNode(SpriteBatchNode* batchnode, Rect rect, Rect capInsets);
+    virtual bool initWithBatchNode(SpriteBatchNode* batchnode, const Rect& rect, bool rotated, const Rect& capInsets);
+    virtual bool initWithBatchNode(SpriteBatchNode* batchnode, const Rect& rect, const Rect& capInsets);
 
     /**
      * Creates and returns a new sprite object with the specified cap insets.
@@ -247,9 +247,9 @@ public:
      *
      * @param capInsets The values to use for the cap insets.
      */
-    Scale9Sprite* resizableSpriteWithCapInsets(Rect capInsets);
+    Scale9Sprite* resizableSpriteWithCapInsets(const Rect& capInsets);
     
-    virtual bool updateWithBatchNode(SpriteBatchNode* batchnode, Rect rect, bool rotated, Rect capInsets);
+    virtual bool updateWithBatchNode(SpriteBatchNode* batchnode, const Rect& rect, bool rotated, const Rect& capInsets);
     virtual void setSpriteFrame(SpriteFrame * spriteFrame);
 
     // overrides

From 4451816c82fe5087553e22843ad429e567fea259 Mon Sep 17 00:00:00 2001
From: James Chen <jianhua.chen@cocos2d-x.org>
Date: Fri, 11 Oct 2013 09:52:35 +0800
Subject: [PATCH 092/116] Best C++ practice for ScriptingCore class. '_' should
 be prefix rather than suffix.

---
 .../javascript/bindings/ScriptingCore.cpp     | 152 +++++++++---------
 scripting/javascript/bindings/ScriptingCore.h |  16 +-
 2 files changed, 84 insertions(+), 84 deletions(-)

diff --git a/scripting/javascript/bindings/ScriptingCore.cpp b/scripting/javascript/bindings/ScriptingCore.cpp
index 0a7194c2e1..caf3603beb 100644
--- a/scripting/javascript/bindings/ScriptingCore.cpp
+++ b/scripting/javascript/bindings/ScriptingCore.cpp
@@ -181,12 +181,12 @@ void ScriptingCore::executeJSFunctionWithThisObj(jsval thisObj,
         // So we have to check the availability of 'retVal'.
         if (retVal)
         {
-            JS_CallFunctionValue(cx_, JSVAL_TO_OBJECT(thisObj), callback, argc, vp, retVal);
+            JS_CallFunctionValue(_cx, JSVAL_TO_OBJECT(thisObj), callback, argc, vp, retVal);
         }
         else
         {
             jsval jsRet;
-            JS_CallFunctionValue(cx_, JSVAL_TO_OBJECT(thisObj), callback, argc, vp, &jsRet);
+            JS_CallFunctionValue(_cx, JSVAL_TO_OBJECT(thisObj), callback, argc, vp, &jsRet);
         }
     }
 }
@@ -348,16 +348,16 @@ static JSClass global_class = {
 };
 
 ScriptingCore::ScriptingCore()
-: rt_(NULL)
-, cx_(NULL)
-, global_(NULL)
-, debugGlobal_(NULL)
+: _rt(nullptr)
+, _cx(nullptr)
+, _global(nullptr)
+, _debugGlobal(nullptr)
 {
     // set utf8 strings internally (we don't need utf16)
     // XXX: Removed in SpiderMonkey 19.0
     //JS_SetCStringsAreUTF8();
     this->addRegisterCallback(registerDefaultClasses);
-    this->runLoop = new SimpleRunLoop();
+    this->_runLoop = new SimpleRunLoop();
 }
 
 void ScriptingCore::string_report(jsval val) {
@@ -390,9 +390,9 @@ void ScriptingCore::string_report(jsval val) {
 JSBool ScriptingCore::evalString(const char *string, jsval *outVal, const char *filename, JSContext* cx, JSObject* global)
 {
     if (cx == NULL)
-        cx = cx_;
+        cx = _cx;
     if (global == NULL)
-        global = global_;
+        global = _global;
     JSScript* script = JS_CompileScript(cx, global, string, strlen(string), filename, 1);
     if (script) {
         JSAutoCompartment ac(cx, global);
@@ -444,41 +444,41 @@ static JSSecurityCallbacks securityCallbacks = {
 };
 
 void ScriptingCore::createGlobalContext() {
-    if (this->cx_ && this->rt_) {
-        ScriptingCore::removeAllRoots(this->cx_);
-        JS_DestroyContext(this->cx_);
-        JS_DestroyRuntime(this->rt_);
-        this->cx_ = NULL;
-        this->rt_ = NULL;
+    if (this->_cx && this->_rt) {
+        ScriptingCore::removeAllRoots(this->_cx);
+        JS_DestroyContext(this->_cx);
+        JS_DestroyRuntime(this->_rt);
+        this->_cx = NULL;
+        this->_rt = NULL;
     }
     // Removed from Spidermonkey 19.
     //JS_SetCStringsAreUTF8();
-    this->rt_ = JS_NewRuntime(8L * 1024L * 1024L, JS_USE_HELPER_THREADS);
-    JS_SetGCParameter(rt_, JSGC_MAX_BYTES, 0xffffffff);
+    this->_rt = JS_NewRuntime(8L * 1024L * 1024L, JS_USE_HELPER_THREADS);
+    JS_SetGCParameter(_rt, JSGC_MAX_BYTES, 0xffffffff);
 	
-    JS_SetTrustedPrincipals(rt_, &shellTrustedPrincipals);
-    JS_SetSecurityCallbacks(rt_, &securityCallbacks);
-	JS_SetNativeStackQuota(rt_, JSB_MAX_STACK_QUOTA);
+    JS_SetTrustedPrincipals(_rt, &shellTrustedPrincipals);
+    JS_SetSecurityCallbacks(_rt, &securityCallbacks);
+	JS_SetNativeStackQuota(_rt, JSB_MAX_STACK_QUOTA);
     
-    this->cx_ = JS_NewContext(rt_, 8192);
-    JS_SetOptions(this->cx_, JSOPTION_TYPE_INFERENCE);
-    JS_SetVersion(this->cx_, JSVERSION_LATEST);
+    this->_cx = JS_NewContext(_rt, 8192);
+    JS_SetOptions(this->_cx, JSOPTION_TYPE_INFERENCE);
+    JS_SetVersion(this->_cx, JSVERSION_LATEST);
     
     // Only disable METHODJIT on iOS.
 #if (CC_TARGET_PLATFORM == CC_PLATFORM_IOS)
-    JS_SetOptions(this->cx_, JS_GetOptions(this->cx_) & ~JSOPTION_METHODJIT);
-    JS_SetOptions(this->cx_, JS_GetOptions(this->cx_) & ~JSOPTION_METHODJIT_ALWAYS);
+    JS_SetOptions(this->_cx, JS_GetOptions(this->_cx) & ~JSOPTION_METHODJIT);
+    JS_SetOptions(this->_cx, JS_GetOptions(this->_cx) & ~JSOPTION_METHODJIT_ALWAYS);
 #endif
     
-    JS_SetErrorReporter(this->cx_, ScriptingCore::reportError);
+    JS_SetErrorReporter(this->_cx, ScriptingCore::reportError);
 #if defined(JS_GC_ZEAL) && defined(DEBUG)
-    //JS_SetGCZeal(this->cx_, 2, JS_DEFAULT_ZEAL_FREQ);
+    //JS_SetGCZeal(this->_cx, 2, JS_DEFAULT_ZEAL_FREQ);
 #endif
-    this->global_ = NewGlobalObject(cx_);
+    this->_global = NewGlobalObject(_cx);
 
     for (std::vector<sc_register_sth>::iterator it = registrationList.begin(); it != registrationList.end(); it++) {
         sc_register_sth callback = *it;
-        callback(this->cx_, this->global_);
+        callback(this->_cx, this->_global);
     }
 }
 
@@ -502,10 +502,10 @@ JSBool ScriptingCore::runScript(const char *path, JSObject* global, JSContext* c
     cocos2d::FileUtils *futil = cocos2d::FileUtils::getInstance();
     std::string fullPath = futil->fullPathForFilename(path);
     if (global == NULL) {
-        global = global_;
+        global = _global;
     }
     if (cx == NULL) {
-        cx = cx_;
+        cx = _cx;
     }
     JSScript *script = NULL;    
     js::RootedObject obj(cx, global);
@@ -570,16 +570,16 @@ ScriptingCore::~ScriptingCore()
 void ScriptingCore::cleanup()
 {
     localStorageFree();
-    removeAllRoots(cx_);
-    if (cx_)
+    removeAllRoots(_cx);
+    if (_cx)
     {
-        JS_DestroyContext(cx_);
-        cx_ = NULL;
+        JS_DestroyContext(_cx);
+        _cx = NULL;
     }
-    if (rt_)
+    if (_rt)
     {
-        JS_DestroyRuntime(rt_);
-        rt_ = NULL;
+        JS_DestroyRuntime(_rt);
+        _rt = NULL;
     }
     JS_ShutDown();
     if (_js_log_buf) {
@@ -826,7 +826,7 @@ int ScriptingCore::handleMenuClickedEvent(void* data)
     js_proxy_t *proxy = jsb_get_native_proxy(menuItem);
     dataVal = (proxy ? OBJECT_TO_JSVAL(proxy->obj) : JSVAL_NULL);
 
-    executeJSFunctionFromReservedSpot(this->cx_, p->obj, dataVal, retval);
+    executeJSFunctionFromReservedSpot(this->_cx, p->obj, dataVal, retval);
 
     return 1;
 }
@@ -847,16 +847,16 @@ int ScriptingCore::handleTouchesEvent(void* data)
     std::string funcName = "";
     getTouchesFuncName(eventType, funcName);
 
-    JSObject *jsretArr = JS_NewArrayObject(this->cx_, 0, NULL);
+    JSObject *jsretArr = JS_NewArrayObject(this->_cx, 0, NULL);
 
-    JS_AddNamedObjectRoot(this->cx_, &jsretArr, "touchArray");
+    JS_AddNamedObjectRoot(this->_cx, &jsretArr, "touchArray");
     int count = 0;
     
     for (auto& touch : touches)
     {
         jsval jsret;
-        getJSTouchObject(this->cx_, touch, jsret);
-        if (!JS_SetElement(this->cx_, jsretArr, count, &jsret))
+        getJSTouchObject(this->_cx, touch, jsret);
+        if (!JS_SetElement(this->_cx, jsretArr, count, &jsret))
         {
             break;
         }
@@ -865,12 +865,12 @@ int ScriptingCore::handleTouchesEvent(void* data)
 
     executeFunctionWithObjectData(pLayer,  funcName.c_str(), jsretArr);
 
-    JS_RemoveObjectRoot(this->cx_, &jsretArr);
+    JS_RemoveObjectRoot(this->_cx, &jsretArr);
 
     for (auto& touch : touches)
     {
         jsval jsret;
-        removeJSTouchObject(this->cx_, touch, jsret);
+        removeJSTouchObject(this->_cx, touch, jsret);
     }
 
     return 1;
@@ -926,7 +926,7 @@ JSBool ScriptingCore::executeFunctionWithOwner(jsval owner, const char *name, ui
     JSBool bRet = JS_FALSE;
     JSBool hasAction;
     jsval temp_retval;
-    JSContext* cx = this->cx_;
+    JSContext* cx = this->_cx;
     JSObject* obj = JSVAL_TO_OBJECT(owner);
     
     do
@@ -1031,14 +1031,14 @@ int ScriptingCore::executeCustomTouchesEvent(EventTouch::EventCode eventType,
     std::string funcName;
     getTouchesFuncName(eventType, funcName);
 
-    JSObject *jsretArr = JS_NewArrayObject(this->cx_, 0, NULL);
-    JS_AddNamedObjectRoot(this->cx_, &jsretArr, "touchArray");
+    JSObject *jsretArr = JS_NewArrayObject(this->_cx, 0, NULL);
+    JS_AddNamedObjectRoot(this->_cx, &jsretArr, "touchArray");
     int count = 0;
     for (auto& touch : touches)
     {
         jsval jsret;
-        getJSTouchObject(this->cx_, touch, jsret);
-        if (!JS_SetElement(this->cx_, jsretArr, count, &jsret)) {
+        getJSTouchObject(this->_cx, touch, jsret);
+        if (!JS_SetElement(this->_cx, jsretArr, count, &jsret)) {
             break;
         }
         ++count;
@@ -1046,12 +1046,12 @@ int ScriptingCore::executeCustomTouchesEvent(EventTouch::EventCode eventType,
 
     jsval jsretArrVal = OBJECT_TO_JSVAL(jsretArr);
     executeFunctionWithOwner(OBJECT_TO_JSVAL(obj), funcName.c_str(), 1, &jsretArrVal, &retval);
-    JS_RemoveObjectRoot(this->cx_, &jsretArr);
+    JS_RemoveObjectRoot(this->_cx, &jsretArr);
 
     for (auto& touch : touches)
     {
         jsval jsret;
-        removeJSTouchObject(this->cx_, touch, jsret);
+        removeJSTouchObject(this->_cx, touch, jsret);
     }
 
     return 1;
@@ -1066,12 +1066,12 @@ int ScriptingCore::executeCustomTouchEvent(EventTouch::EventCode eventType,
     getTouchFuncName(eventType, funcName);
 
     jsval jsTouch;
-    getJSTouchObject(this->cx_, pTouch, jsTouch);
+    getJSTouchObject(this->_cx, pTouch, jsTouch);
 
     executeFunctionWithOwner(OBJECT_TO_JSVAL(obj), funcName.c_str(), 1, &jsTouch, &retval);
 
     // Remove touch object from global hash table and unroot it.
-    removeJSTouchObject(this->cx_, pTouch, jsTouch);
+    removeJSTouchObject(this->_cx, pTouch, jsTouch);
     return 1;
 
 }
@@ -1086,12 +1086,12 @@ int ScriptingCore::executeCustomTouchEvent(EventTouch::EventCode eventType,
     getTouchFuncName(eventType, funcName);
 
     jsval jsTouch;
-    getJSTouchObject(this->cx_, pTouch, jsTouch);
+    getJSTouchObject(this->_cx, pTouch, jsTouch);
 
     executeFunctionWithOwner(OBJECT_TO_JSVAL(obj), funcName.c_str(), 1, &jsTouch, &retval);
 
     // Remove touch object from global hash table and unroot it.
-    removeJSTouchObject(this->cx_, pTouch, jsTouch);
+    removeJSTouchObject(this->_cx, pTouch, jsTouch);
 
     return 1;
 
@@ -1102,7 +1102,7 @@ int ScriptingCore::sendEvent(ScriptEvent* evt)
     if (NULL == evt)
         return 0;
  
-    JSAutoCompartment ac(cx_, global_);
+    JSAutoCompartment ac(_cx, _global);
     
     switch (evt->type)
     {
@@ -1936,15 +1936,15 @@ void SimpleRunLoop::update(float dt)
 }
 
 void ScriptingCore::debugProcessInput(string str) {
-    JSAutoCompartment ac(cx_, debugGlobal_);
+    JSAutoCompartment ac(_cx, _debugGlobal);
     
-    JSString* jsstr = JS_NewStringCopyZ(cx_, str.c_str());
+    JSString* jsstr = JS_NewStringCopyZ(_cx, str.c_str());
     jsval argv[] = {
         STRING_TO_JSVAL(jsstr)
     };
     jsval outval;
     
-    JS_CallFunctionName(cx_, debugGlobal_, "processInput", 1, argv, &outval);
+    JS_CallFunctionName(_cx, _debugGlobal, "processInput", 1, argv, &outval);
 }
 
 static bool NS_ProcessNextEvent()
@@ -2146,30 +2146,30 @@ JSBool JSBDebug_BufferWrite(JSContext* cx, unsigned argc, jsval* vp)
 
 void ScriptingCore::enableDebugger()
 {
-    JS_SetDebugMode(cx_, JS_TRUE);
+    JS_SetDebugMode(_cx, JS_TRUE);
     
-    if (debugGlobal_ == NULL)
+    if (_debugGlobal == NULL)
     {
-        JSAutoCompartment ac0(cx_, global_);
-        debugGlobal_ = NewGlobalObject(cx_, true);
-        JS_WrapObject(cx_, &debugGlobal_);
-        JSAutoCompartment ac(cx_, debugGlobal_);
+        JSAutoCompartment ac0(_cx, _global);
+        _debugGlobal = NewGlobalObject(_cx, true);
+        JS_WrapObject(_cx, &_debugGlobal);
+        JSAutoCompartment ac(_cx, _debugGlobal);
         // these are used in the debug program
-        JS_DefineFunction(cx_, debugGlobal_, "log", ScriptingCore::log, 0, JSPROP_READONLY | JSPROP_PERMANENT);
-        JS_DefineFunction(cx_, debugGlobal_, "_bufferWrite", JSBDebug_BufferWrite, 1, JSPROP_READONLY | JSPROP_PERMANENT);
-        JS_DefineFunction(cx_, debugGlobal_, "_enterNestedEventLoop", JSBDebug_enterNestedEventLoop, 0, JSPROP_READONLY | JSPROP_PERMANENT);
-        JS_DefineFunction(cx_, debugGlobal_, "_exitNestedEventLoop", JSBDebug_exitNestedEventLoop, 0, JSPROP_READONLY | JSPROP_PERMANENT);
-        JS_DefineFunction(cx_, debugGlobal_, "_getEventLoopNestLevel", JSBDebug_getEventLoopNestLevel, 0, JSPROP_READONLY | JSPROP_PERMANENT);
+        JS_DefineFunction(_cx, _debugGlobal, "log", ScriptingCore::log, 0, JSPROP_READONLY | JSPROP_PERMANENT);
+        JS_DefineFunction(_cx, _debugGlobal, "_bufferWrite", JSBDebug_BufferWrite, 1, JSPROP_READONLY | JSPROP_PERMANENT);
+        JS_DefineFunction(_cx, _debugGlobal, "_enterNestedEventLoop", JSBDebug_enterNestedEventLoop, 0, JSPROP_READONLY | JSPROP_PERMANENT);
+        JS_DefineFunction(_cx, _debugGlobal, "_exitNestedEventLoop", JSBDebug_exitNestedEventLoop, 0, JSPROP_READONLY | JSPROP_PERMANENT);
+        JS_DefineFunction(_cx, _debugGlobal, "_getEventLoopNestLevel", JSBDebug_getEventLoopNestLevel, 0, JSPROP_READONLY | JSPROP_PERMANENT);
         
         
-        runScript("jsb_debugger.js", debugGlobal_);
+        runScript("jsb_debugger.js", _debugGlobal);
         
         // prepare the debugger
-        jsval argv = OBJECT_TO_JSVAL(global_);
+        jsval argv = OBJECT_TO_JSVAL(_global);
         jsval outval;
-        JSBool ok = JS_CallFunctionName(cx_, debugGlobal_, "_prepareDebugger", 1, &argv, &outval);
+        JSBool ok = JS_CallFunctionName(_cx, _debugGlobal, "_prepareDebugger", 1, &argv, &outval);
         if (!ok) {
-            JS_ReportPendingException(cx_);
+            JS_ReportPendingException(_cx);
         }
         
         // start bg thread
@@ -2177,7 +2177,7 @@ void ScriptingCore::enableDebugger()
         t.detach();
 
         Scheduler* scheduler = Director::getInstance()->getScheduler();
-        scheduler->scheduleUpdateForTarget(this->runLoop, 0, false);
+        scheduler->scheduleUpdateForTarget(this->_runLoop, 0, false);
     }
 }
 
diff --git a/scripting/javascript/bindings/ScriptingCore.h b/scripting/javascript/bindings/ScriptingCore.h
index 9c22dae1ee..769be86cfa 100644
--- a/scripting/javascript/bindings/ScriptingCore.h
+++ b/scripting/javascript/bindings/ScriptingCore.h
@@ -36,11 +36,11 @@ public:
 
 class ScriptingCore : public ScriptEngineProtocol
 {
-	JSRuntime *rt_;
-	JSContext *cx_;
-	JSObject  *global_;
-	JSObject  *debugGlobal_;
-	SimpleRunLoop* runLoop;
+	JSRuntime *_rt;
+	JSContext *_cx;
+	JSObject  *_global;
+	JSObject  *_debugGlobal;
+	SimpleRunLoop* _runLoop;
 
 	ScriptingCore();
 public:
@@ -150,7 +150,7 @@ public:
 	 * @return the global context
 	 */
 	JSContext* getGlobalContext() {
-		return cx_;
+		return _cx;
 	};
 
 	/**
@@ -191,8 +191,8 @@ public:
 	 */
 	void debugProcessInput(string str);
 	void enableDebugger();
-	JSObject* getDebugGlobal() { return debugGlobal_; }
-    JSObject* getGlobalObject() { return global_; }
+	JSObject* getDebugGlobal() { return _debugGlobal; }
+    JSObject* getGlobalObject() { return _global; }
     
  private:
     void string_report(jsval val);

From c99e4e95a5d7f63096236525018697b03e2d564d Mon Sep 17 00:00:00 2001
From: boyu0 <boyuzero@gmail.com>
Date: Fri, 11 Oct 2013 10:03:54 +0800
Subject: [PATCH 093/116] issue #2771:  fix some compile error.

---
 cocos2dx/physics/CCPhysicsWorld.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/cocos2dx/physics/CCPhysicsWorld.cpp b/cocos2dx/physics/CCPhysicsWorld.cpp
index d5085fc238..7ede980f53 100644
--- a/cocos2dx/physics/CCPhysicsWorld.cpp
+++ b/cocos2dx/physics/CCPhysicsWorld.cpp
@@ -53,6 +53,8 @@
 #include "layers_scenes_transitions_nodes/CCScene.h"
 #include "CCDirector.h"
 
+#include <algorithm>
+
 NS_CC_BEGIN
 
 #if (CC_PHYSICS_ENGINE == CC_PHYSICS_CHIPMUNK)

From 3dcd1bc8b12760d4938d589668317d2778e465bd Mon Sep 17 00:00:00 2001
From: boyu0 <boyuzero@gmail.com>
Date: Fri, 11 Oct 2013 10:08:51 +0800
Subject: [PATCH 094/116] issue #2771:  add #ifdef CC_USE_PHYSICS to
 CC_SAFE_DELETE(_physicsWorld)

---
 cocos2dx/layers_scenes_transitions_nodes/CCScene.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/cocos2dx/layers_scenes_transitions_nodes/CCScene.cpp b/cocos2dx/layers_scenes_transitions_nodes/CCScene.cpp
index 90e537e15e..c48f95c860 100644
--- a/cocos2dx/layers_scenes_transitions_nodes/CCScene.cpp
+++ b/cocos2dx/layers_scenes_transitions_nodes/CCScene.cpp
@@ -44,7 +44,9 @@ Scene::Scene()
 
 Scene::~Scene()
 {
+#ifdef CC_USE_PHYSICS
     CC_SAFE_DELETE(_physicsWorld);
+#endif
 }
 
 bool Scene::init()

From acf1d7221373bf63bfd64fac9a204a2d60948916 Mon Sep 17 00:00:00 2001
From: boyu0 <boyuzero@gmail.com>
Date: Fri, 11 Oct 2013 10:24:55 +0800
Subject: [PATCH 095/116] issue #2771:  delete #define RAND_MAX in
 PhysicsTest.cpp(already defined in stdlib.h)

---
 samples/Cpp/TestCpp/Classes/PhysicsTest/PhysicsTest.cpp | 1 -
 1 file changed, 1 deletion(-)

diff --git a/samples/Cpp/TestCpp/Classes/PhysicsTest/PhysicsTest.cpp b/samples/Cpp/TestCpp/Classes/PhysicsTest/PhysicsTest.cpp
index dfe4be1fbe..0ab5ba4ae4 100644
--- a/samples/Cpp/TestCpp/Classes/PhysicsTest/PhysicsTest.cpp
+++ b/samples/Cpp/TestCpp/Classes/PhysicsTest/PhysicsTest.cpp
@@ -298,7 +298,6 @@ namespace
         return (logo_image[(x>>3) + y*logo_row_length]>>(~x&0x7)) & 1;
     }
     
-#define	RAND_MAX	0x7fffffff
     static inline float frand(void)
     {
         return rand()/RAND_MAX;

From 0c1e2be30c45d21afa284bf472c9a323e90f2b7c Mon Sep 17 00:00:00 2001
From: James Chen <jianhua.chen@cocos2d-x.org>
Date: Fri, 11 Oct 2013 15:12:57 +0800
Subject: [PATCH 096/116] Update AUTHORS [ci skip]

---
 AUTHORS | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/AUTHORS b/AUTHORS
index c4df157fd3..df6dcdfc8d 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -610,6 +610,9 @@ Developers:
         Added support of passing array to cc.Sequence.create and cc.Spawn.create.
         Fixed a bug that sys.localStorage.getItem() does not support non-ascii string.
         Fixed a memory leak in XMLHttpRequest.
+    
+    Keita Obo (ktaobo)
+        Avoid unnecessary object duplication using passing arguments by reference.
         
 Retired Core Developers:
     WenSheng Yang

From b6f439a4f91b2dd41d21919400f9937d696e5c20 Mon Sep 17 00:00:00 2001
From: CocosRobot <redmine@cocos2d-x.org>
Date: Fri, 11 Oct 2013 07:15:06 +0000
Subject: [PATCH 097/116] [AUTO] : updating submodule reference to latest
 autogenerated bindings

---
 scripting/auto-generated | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripting/auto-generated b/scripting/auto-generated
index 6f5bc7bbd0..f6abef7b53 160000
--- a/scripting/auto-generated
+++ b/scripting/auto-generated
@@ -1 +1 @@
-Subproject commit 6f5bc7bbd036c76e7c6be121573662099997a0a4
+Subproject commit f6abef7b531981f7bfa1dca050718d08b867324c

From 5c67fd2c05ca3463f4947a2d56640620e7cfab12 Mon Sep 17 00:00:00 2001
From: James Chen <jianhua.chen@cocos2d-x.org>
Date: Fri, 11 Oct 2013 15:15:44 +0800
Subject: [PATCH 098/116] Update AUTHORS [ci skip]

---
 AUTHORS | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/AUTHORS b/AUTHORS
index df6dcdfc8d..283ab7c812 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -612,7 +612,7 @@ Developers:
         Fixed a memory leak in XMLHttpRequest.
     
     Keita Obo (ktaobo)
-        Avoid unnecessary object duplication using passing arguments by reference.
+        Avoid unnecessary object duplication for Scale9Sprite.
         
 Retired Core Developers:
     WenSheng Yang

From eb9f009c7325e2219c153b59baa792dc886020d9 Mon Sep 17 00:00:00 2001
From: James Chen <jianhua.chen@cocos2d-x.org>
Date: Fri, 11 Oct 2013 15:16:30 +0800
Subject: [PATCH 099/116] Update CHANGELOG [ci skip]

---
 CHANGELOG | 1 +
 1 file changed, 1 insertion(+)

diff --git a/CHANGELOG b/CHANGELOG
index 33a5c74148..f61d7fc42b 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -5,6 +5,7 @@ cocos2d-x-3.0alpha1 @??? 2013
      [FIX]          Spine: fix memory leaks
      [FIX]          fixed a memory leak in XMLHTTPRequest.cpp
      [FIX]          removeSpriteFramesFromFile() crashes if file doesn't exist.
+     [FIX]          Avoid unnecessary object duplication for Scale9Sprite.
 [Android]
      [FIX]          Added EGL_RENDERABLE_TYPE to OpenGL attributes
      [NEW]          Added Cocos2dxHelper.runOnGLThread(Runnable) again

From 7890efb24faf9b32becf909c8ff7612e6ca407b4 Mon Sep 17 00:00:00 2001
From: James Chen <jianhua.chen@cocos2d-x.org>
Date: Fri, 11 Oct 2013 18:23:16 +0800
Subject: [PATCH 100/116] Update CHANGELOG [ci skip]

---
 CHANGELOG | 1 +
 1 file changed, 1 insertion(+)

diff --git a/CHANGELOG b/CHANGELOG
index f61d7fc42b..6163db0772 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -15,6 +15,7 @@ cocos2d-x-3.0alpha1 @??? 2013
 [Javascript binding]
      [FIX]          Fixed a memory leak in ScriptingCore::runScript()
      [FIX]          sys.localStorage.getItem() does not support non-ascii string.
+     [FIX]          cc.Scheduler.schedule(target, func) without repeat argument couldn't repeat schedule forever on device.
 [Lua Binding]
      [NEW]          Added Armature lua binding and added test samples.
 

From f1a212f3560d8df15ca1ab5af0153e3a4daa9bb2 Mon Sep 17 00:00:00 2001
From: James Chen <jianhua.chen@cocos2d-x.org>
Date: Fri, 11 Oct 2013 18:26:25 +0800
Subject: [PATCH 101/116] Update AUTHORS [ci skip]

---
 AUTHORS | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/AUTHORS b/AUTHORS
index 283ab7c812..22a8baf85e 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -614,6 +614,9 @@ Developers:
     Keita Obo (ktaobo)
         Avoid unnecessary object duplication for Scale9Sprite.
         
+    jimmystar
+        Fixed a bug that cc.Scheduler.schedule(target, func) without repeat argument couldn't repeat schedule forever on device.
+        
 Retired Core Developers:
     WenSheng Yang
         Author of windows port, CCTextField,

From edcf9fecb4296b5eb221a77746226a0eee763782 Mon Sep 17 00:00:00 2001
From: James Chen <jianhua.chen@cocos2d-x.org>
Date: Fri, 11 Oct 2013 21:52:28 +0800
Subject: [PATCH 102/116] [Win32] Fixing compilation errors after renaming
 CocosDenshion to 'audio'.

---
 cocos2d-win32.vc2012.sln                                      | 2 +-
 cocos2dx/physics/CCPhysicsBody.h                              | 2 +-
 cocos2dx/physics/CCPhysicsShape.h                             | 2 +-
 extensions/proj.win32/libExtensions.vcxproj                   | 4 ++--
 .../AssetsManagerTest/proj.win32/AssetsManagerTest.vcxproj    | 4 ++--
 samples/Cpp/TestCpp/proj.win32/TestCpp.vcxproj                | 4 ++--
 .../Javascript/CocosDragonJS/proj.win32/CocosDragonJS.vcxproj | 4 ++--
 .../Javascript/CrystalCraze/proj.win32/CrystalCraze.vcxproj   | 4 ++--
 .../Javascript/MoonWarriors/proj.win32/MoonWarriors.vcxproj   | 4 ++--
 .../TestJavascript/proj.win32/TestJavascript.vcxproj          | 4 ++--
 .../WatermelonWithMe/proj.win32/WatermelonWithMe.vcxproj      | 4 ++--
 samples/Lua/HelloLua/proj.win32/HelloLua.vcxproj              | 4 ++--
 samples/Lua/TestLua/proj.win32/TestLua.win32.vcxproj          | 4 ++--
 scripting/javascript/bindings/proj.win32/libJSBinding.vcxproj | 4 ++--
 scripting/lua/proj.win32/liblua.vcxproj                       | 4 ++--
 template/multi-platform-cpp/proj.win32/HelloCpp.vcxproj       | 4 ++--
 template/multi-platform-js/proj.win32/HelloJavascript.vcxproj | 4 ++--
 template/multi-platform-lua/proj.win32/HelloLua.vcxproj       | 4 ++--
 18 files changed, 33 insertions(+), 33 deletions(-)

diff --git a/cocos2d-win32.vc2012.sln b/cocos2d-win32.vc2012.sln
index 490246c0e6..497a1d991c 100644
--- a/cocos2d-win32.vc2012.sln
+++ b/cocos2d-win32.vc2012.sln
@@ -5,7 +5,7 @@ Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "libBox2D", "external\Box2D\
 EndProject
 Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "libchipmunk", "external\chipmunk\proj.win32\chipmunk.vcxproj", "{207BC7A9-CCF1-4F2F-A04D-45F72242AE25}"
 EndProject
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "libCocosDenshion", "CocosDenshion\proj.win32\CocosDenshion.vcxproj", "{F8EDD7FA-9A51-4E80-BAEB-860825D2EAC6}"
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "audio", "audio\proj.win32\CocosDenshion.vcxproj", "{F8EDD7FA-9A51-4E80-BAEB-860825D2EAC6}"
 	ProjectSection(ProjectDependencies) = postProject
 		{98A51BA8-FC3A-415B-AC8F-8C7BD464E93E} = {98A51BA8-FC3A-415B-AC8F-8C7BD464E93E}
 	EndProjectSection
diff --git a/cocos2dx/physics/CCPhysicsBody.h b/cocos2dx/physics/CCPhysicsBody.h
index 9bfd9ece3e..e477c31a01 100644
--- a/cocos2dx/physics/CCPhysicsBody.h
+++ b/cocos2dx/physics/CCPhysicsBody.h
@@ -43,7 +43,7 @@ class PhysicsJoint;
 class PhysicsBodyInfo;
 
 
-const PhysicsMaterial PHYSICSBODY_MATERIAL_DEFAULT = {0.0f, 1.0f, 1.0f};
+const PhysicsMaterial PHYSICSBODY_MATERIAL_DEFAULT(0.0f, 1.0f, 1.0f);
 
 /**
  * A body affect by physics.
diff --git a/cocos2dx/physics/CCPhysicsShape.h b/cocos2dx/physics/CCPhysicsShape.h
index d754f6030b..4915035521 100644
--- a/cocos2dx/physics/CCPhysicsShape.h
+++ b/cocos2dx/physics/CCPhysicsShape.h
@@ -55,7 +55,7 @@ typedef struct PhysicsMaterial
     , friction(friction){}
 }PhysicsMaterial;
 
-const PhysicsMaterial PHYSICSSHAPE_MATERIAL_DEFAULT = {0.0f, 1.0f, 1.0f};
+const PhysicsMaterial PHYSICSSHAPE_MATERIAL_DEFAULT(0.0f, 1.0f, 1.0f);
 
 /**
  * @brief A shape for body. You do not create PhysicsWorld objects directly, instead, you can view PhysicsBody to see how to create it.
diff --git a/extensions/proj.win32/libExtensions.vcxproj b/extensions/proj.win32/libExtensions.vcxproj
index b221f7dfd1..e1c2ea14a1 100644
--- a/extensions/proj.win32/libExtensions.vcxproj
+++ b/extensions/proj.win32/libExtensions.vcxproj
@@ -62,7 +62,7 @@
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
     <ClCompile>
       <Optimization>Disabled</Optimization>
-      <AdditionalIncludeDirectories>$(MSBuildProgramFiles32)\Microsoft SDKs\Windows\v7.1A\include;$(ProjectDir)..\..\external\chipmunk\include\chipmunk;$(ProjectDir)..\..\external\sqlite3\include;$(ProjectDir)..\..\external;$(ProjectDir)..\..\external\libwebsockets\win32\include;$(ProjectDir)..\..\cocos2dx;$(ProjectDir)..\..\cocos2dx\include;$(ProjectDir)..\..\cocos2dx\kazmath\include;$(ProjectDir)..\..\cocos2dx\platform\win32;$(ProjectDir)..\..\cocos2dx\platform\third_party\win32;$(ProjectDir)..\..\cocos2dx\platform\third_party\win32\pthread;$(ProjectDir)..\..\cocos2dx\platform\third_party\win32\OGLES;$(ProjectDir)..\..\cocos2dx\platform\third_party\win32\zlib;$(ProjectDir)..\..\CocosDenshion\include;..\;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(MSBuildProgramFiles32)\Microsoft SDKs\Windows\v7.1A\include;$(ProjectDir)..\..\external\chipmunk\include\chipmunk;$(ProjectDir)..\..\external\sqlite3\include;$(ProjectDir)..\..\external;$(ProjectDir)..\..\external\libwebsockets\win32\include;$(ProjectDir)..\..\cocos2dx;$(ProjectDir)..\..\cocos2dx\include;$(ProjectDir)..\..\cocos2dx\kazmath\include;$(ProjectDir)..\..\cocos2dx\platform\win32;$(ProjectDir)..\..\cocos2dx\platform\third_party\win32;$(ProjectDir)..\..\cocos2dx\platform\third_party\win32\pthread;$(ProjectDir)..\..\cocos2dx\platform\third_party\win32\OGLES;$(ProjectDir)..\..\cocos2dx\platform\third_party\win32\zlib;$(ProjectDir)..\..\audio\include;..\;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>WIN32;_WINDOWS;_DEBUG;_LIB;COCOS2D_DEBUG=1;CC_ENABLE_CHIPMUNK_INTEGRATION=1;_CRT_SECURE_NO_WARNINGS;_SCL_SECURE_NO_WARNINGS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <MinimalRebuild>false</MinimalRebuild>
       <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
@@ -79,7 +79,7 @@
     <ClCompile>
       <Optimization>MaxSpeed</Optimization>
       <IntrinsicFunctions>true</IntrinsicFunctions>
-      <AdditionalIncludeDirectories>$(MSBuildProgramFiles32)\Microsoft SDKs\Windows\v7.1A\include;$(ProjectDir)..\..\external\chipmunk\include\chipmunk;$(ProjectDir)..\..\external\sqlite3\include;$(ProjectDir)..\..\external;$(ProjectDir)..\..\external\libwebsockets\win32\include;$(ProjectDir)..\..\cocos2dx;$(ProjectDir)..\..\cocos2dx\include;$(ProjectDir)..\..\cocos2dx\kazmath\include;$(ProjectDir)..\..\cocos2dx\platform\win32;$(ProjectDir)..\..\cocos2dx\platform\third_party\win32;$(ProjectDir)..\..\cocos2dx\platform\third_party\win32\pthread;$(ProjectDir)..\..\cocos2dx\platform\third_party\win32\OGLES;$(ProjectDir)..\..\cocos2dx\platform\third_party\win32\zlib;$(ProjectDir)..\..\CocosDenshion\include;..\;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(MSBuildProgramFiles32)\Microsoft SDKs\Windows\v7.1A\include;$(ProjectDir)..\..\external\chipmunk\include\chipmunk;$(ProjectDir)..\..\external\sqlite3\include;$(ProjectDir)..\..\external;$(ProjectDir)..\..\external\libwebsockets\win32\include;$(ProjectDir)..\..\cocos2dx;$(ProjectDir)..\..\cocos2dx\include;$(ProjectDir)..\..\cocos2dx\kazmath\include;$(ProjectDir)..\..\cocos2dx\platform\win32;$(ProjectDir)..\..\cocos2dx\platform\third_party\win32;$(ProjectDir)..\..\cocos2dx\platform\third_party\win32\pthread;$(ProjectDir)..\..\cocos2dx\platform\third_party\win32\OGLES;$(ProjectDir)..\..\cocos2dx\platform\third_party\win32\zlib;$(ProjectDir)..\..\audio\include;..\;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>WIN32;_WINDOWS;NDEBUG;_LIB;CC_ENABLE_CHIPMUNK_INTEGRATION=1;_CRT_SECURE_NO_WARNINGS;_SCL_SECURE_NO_WARNINGS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
       <FunctionLevelLinking>true</FunctionLevelLinking>
diff --git a/samples/Cpp/AssetsManagerTest/proj.win32/AssetsManagerTest.vcxproj b/samples/Cpp/AssetsManagerTest/proj.win32/AssetsManagerTest.vcxproj
index 0b9daaba3f..9fdc714c49 100644
--- a/samples/Cpp/AssetsManagerTest/proj.win32/AssetsManagerTest.vcxproj
+++ b/samples/Cpp/AssetsManagerTest/proj.win32/AssetsManagerTest.vcxproj
@@ -77,7 +77,7 @@
     </Midl>
     <ClCompile>
       <Optimization>Disabled</Optimization>
-      <AdditionalIncludeDirectories>$(ProjectDir)..\Classes;$(ProjectDir)..\..\..\..\scripting\javascript\spidermonkey-win32\include;$(ProjectDir)..\..\..\..\external\chipmunk\include\chipmunk;$(ProjectDir)..\..\..\..\extensions;$(ProjectDir)..\..\..\..\scripting\auto-generated\js-bindings;$(ProjectDir)..\..\..\..\scripting\javascript\bindings;$(ProjectDir)..\..\..\..\cocos2dx;$(ProjectDir)..\..\..\..\cocos2dx\include;$(ProjectDir)..\..\..\..\cocos2dx\kazmath\include;$(ProjectDir)..\..\..\..\cocos2dx\platform\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32\OGLES;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32\pthread;$(ProjectDir)..\..\..\..\CocosDenshion\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(ProjectDir)..\Classes;$(ProjectDir)..\..\..\..\scripting\javascript\spidermonkey-win32\include;$(ProjectDir)..\..\..\..\external\chipmunk\include\chipmunk;$(ProjectDir)..\..\..\..\extensions;$(ProjectDir)..\..\..\..\scripting\auto-generated\js-bindings;$(ProjectDir)..\..\..\..\scripting\javascript\bindings;$(ProjectDir)..\..\..\..\cocos2dx;$(ProjectDir)..\..\..\..\cocos2dx\include;$(ProjectDir)..\..\..\..\cocos2dx\kazmath\include;$(ProjectDir)..\..\..\..\cocos2dx\platform\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32\OGLES;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32\pthread;$(ProjectDir)..\..\..\..\audio\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>WIN32;_WINDOWS;STRICT;DEBUG;_DEBUG;XP_WIN;JS_HAVE___INTN;JS_INTPTR_TYPE=int;COCOS2D_DEBUG=1;COCOS2D_JAVASCRIPT=1;CC_ENABLE_CHIPMUNK_INTEGRATION=1;_CRT_SECURE_NO_WARNINGS;_SCL_SECURE_NO_WARNINGS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <MinimalRebuild>false</MinimalRebuild>
       <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
@@ -131,7 +131,7 @@ xcopy "$(ProjectDir)..\Resources" "$(OutDir)\AssetsManagerTestRes\" /e /Y</Comma
       <ProxyFileName>res_p.c</ProxyFileName>
     </Midl>
     <ClCompile>
-      <AdditionalIncludeDirectories>$(ProjectDir)..\Classes;$(ProjectDir)..\..\..\..\scripting\javascript\spidermonkey-win32\include;$(ProjectDir)..\..\..\..\external\chipmunk\include\chipmunk;$(ProjectDir)..\..\..\..\extensions;$(ProjectDir)..\..\..\..\scripting\auto-generated\js-bindings;$(ProjectDir)..\..\..\..\scripting\javascript\bindings;$(ProjectDir)..\..\..\..\cocos2dx;$(ProjectDir)..\..\..\..\cocos2dx\include;$(ProjectDir)..\..\..\..\cocos2dx\kazmath\include;$(ProjectDir)..\..\..\..\cocos2dx\platform\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32\OGLES;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32\pthread;$(ProjectDir)..\..\..\..\CocosDenshion\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(ProjectDir)..\Classes;$(ProjectDir)..\..\..\..\scripting\javascript\spidermonkey-win32\include;$(ProjectDir)..\..\..\..\external\chipmunk\include\chipmunk;$(ProjectDir)..\..\..\..\extensions;$(ProjectDir)..\..\..\..\scripting\auto-generated\js-bindings;$(ProjectDir)..\..\..\..\scripting\javascript\bindings;$(ProjectDir)..\..\..\..\cocos2dx;$(ProjectDir)..\..\..\..\cocos2dx\include;$(ProjectDir)..\..\..\..\cocos2dx\kazmath\include;$(ProjectDir)..\..\..\..\cocos2dx\platform\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32\OGLES;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32\pthread;$(ProjectDir)..\..\..\..\audio\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>WIN32;_WINDOWS;STRICT;NDEBUG;XP_WIN;JS_HAVE___INTN;JS_INTPTR_TYPE=int;COCOS2D_JAVASCRIPT=1;CC_ENABLE_CHIPMUNK_INTEGRATION=1;_CRT_SECURE_NO_WARNINGS;_SCL_SECURE_NO_WARNINGS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <ExceptionHandling>
       </ExceptionHandling>
diff --git a/samples/Cpp/TestCpp/proj.win32/TestCpp.vcxproj b/samples/Cpp/TestCpp/proj.win32/TestCpp.vcxproj
index 35d8f4f57b..95e857631c 100644
--- a/samples/Cpp/TestCpp/proj.win32/TestCpp.vcxproj
+++ b/samples/Cpp/TestCpp/proj.win32/TestCpp.vcxproj
@@ -67,7 +67,7 @@
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
     <ClCompile>
       <Optimization>Disabled</Optimization>
-      <AdditionalIncludeDirectories>$(ProjectDir)..\..\..\..\cocos2dx;$(ProjectDir)..\..\..\..\cocos2dx\include;$(ProjectDir)..\..\..\..\cocos2dx\kazmath\include;$(ProjectDir)..\..\..\..\cocos2dx\platform\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32\OGLES;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32\pthread;$(ProjectDir)..\..\..\..\external;$(ProjectDir)..\..\..\..\external\chipmunk\include\chipmunk;$(ProjectDir)..\..\..\..\external\libwebsockets\win32\include;$(ProjectDir)..\..\..\..\CocosDenshion\include;$(ProjectDir)..\..\..\..\extensions;$(ProjectDir)..\..\..\..\extensions\network;..\Classes;..;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(ProjectDir)..\..\..\..\cocos2dx;$(ProjectDir)..\..\..\..\cocos2dx\include;$(ProjectDir)..\..\..\..\cocos2dx\kazmath\include;$(ProjectDir)..\..\..\..\cocos2dx\platform\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32\OGLES;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32\pthread;$(ProjectDir)..\..\..\..\external;$(ProjectDir)..\..\..\..\external\chipmunk\include\chipmunk;$(ProjectDir)..\..\..\..\external\libwebsockets\win32\include;$(ProjectDir)..\..\..\..\audio\include;$(ProjectDir)..\..\..\..\extensions;$(ProjectDir)..\..\..\..\extensions\network;..\Classes;..;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>WIN32;_DEBUG;_WINDOWS;_USE_MATH_DEFINES;GL_GLEXT_PROTOTYPES;CC_ENABLE_CHIPMUNK_INTEGRATION=1;COCOS2D_DEBUG=1;_CRT_SECURE_NO_WARNINGS;_SCL_SECURE_NO_WARNINGS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
       <RuntimeLibrary>MultiThreadedDebugDLL</RuntimeLibrary>
@@ -100,7 +100,7 @@ xcopy /Y /Q "$(ProjectDir)..\..\..\..\external\libwebsockets\win32\lib\*.*" "$(O
     <ClCompile>
       <Optimization>MaxSpeed</Optimization>
       <IntrinsicFunctions>true</IntrinsicFunctions>
-      <AdditionalIncludeDirectories>$(ProjectDir)..\..\..\..\cocos2dx;$(ProjectDir)..\..\..\..\cocos2dx\include;$(ProjectDir)..\..\..\..\cocos2dx\kazmath\include;$(ProjectDir)..\..\..\..\cocos2dx\platform\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32\OGLES;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32\pthread;$(ProjectDir)..\..\..\..\external;$(ProjectDir)..\..\..\..\external\chipmunk\include\chipmunk;$(ProjectDir)..\..\..\..\external\libwebsockets\win32\include;$(ProjectDir)..\..\..\..\CocosDenshion\include;$(ProjectDir)..\..\..\..\extensions;$(ProjectDir)..\..\..\..\extensions\network;..\Classes;..;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(ProjectDir)..\..\..\..\cocos2dx;$(ProjectDir)..\..\..\..\cocos2dx\include;$(ProjectDir)..\..\..\..\cocos2dx\kazmath\include;$(ProjectDir)..\..\..\..\cocos2dx\platform\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32\OGLES;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32\pthread;$(ProjectDir)..\..\..\..\external;$(ProjectDir)..\..\..\..\external\chipmunk\include\chipmunk;$(ProjectDir)..\..\..\..\external\libwebsockets\win32\include;$(ProjectDir)..\..\..\..\audio\include;$(ProjectDir)..\..\..\..\extensions;$(ProjectDir)..\..\..\..\extensions\network;..\Classes;..;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>WIN32;NDEBUG;_WINDOWS;_USE_MATH_DEFINES;GL_GLEXT_PROTOTYPES;CC_ENABLE_CHIPMUNK_INTEGRATION=1;_CRT_SECURE_NO_WARNINGS;_SCL_SECURE_NO_WARNINGS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
       <FunctionLevelLinking>true</FunctionLevelLinking>
diff --git a/samples/Javascript/CocosDragonJS/proj.win32/CocosDragonJS.vcxproj b/samples/Javascript/CocosDragonJS/proj.win32/CocosDragonJS.vcxproj
index 305614f7c0..e67d8d64eb 100644
--- a/samples/Javascript/CocosDragonJS/proj.win32/CocosDragonJS.vcxproj
+++ b/samples/Javascript/CocosDragonJS/proj.win32/CocosDragonJS.vcxproj
@@ -77,7 +77,7 @@
     </Midl>
     <ClCompile>
       <Optimization>Disabled</Optimization>
-      <AdditionalIncludeDirectories>$(ProjectDir)..\Classes;$(ProjectDir)..\..\..\..\scripting\javascript\spidermonkey-win32\include;$(ProjectDir)..\..\..\..\external\chipmunk\include\chipmunk;$(ProjectDir)..\..\..\..\extensions;$(ProjectDir)..\..\..\..\scripting\auto-generated\js-bindings;$(ProjectDir)..\..\..\..\scripting\javascript\bindings;$(ProjectDir)..\..\..\..\cocos2dx;$(ProjectDir)..\..\..\..\cocos2dx\include;$(ProjectDir)..\..\..\..\cocos2dx\kazmath\include;$(ProjectDir)..\..\..\..\cocos2dx\platform\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32\OGLES;$(ProjectDir)..\..\..\..\CocosDenshion\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(ProjectDir)..\Classes;$(ProjectDir)..\..\..\..\scripting\javascript\spidermonkey-win32\include;$(ProjectDir)..\..\..\..\external\chipmunk\include\chipmunk;$(ProjectDir)..\..\..\..\extensions;$(ProjectDir)..\..\..\..\scripting\auto-generated\js-bindings;$(ProjectDir)..\..\..\..\scripting\javascript\bindings;$(ProjectDir)..\..\..\..\cocos2dx;$(ProjectDir)..\..\..\..\cocos2dx\include;$(ProjectDir)..\..\..\..\cocos2dx\kazmath\include;$(ProjectDir)..\..\..\..\cocos2dx\platform\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32\OGLES;$(ProjectDir)..\..\..\..\audio\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>WIN32;_WINDOWS;STRICT;_DEBUG;DEBUG;XP_WIN;JS_HAVE___INTN;JS_INTPTR_TYPE=int;COCOS2D_DEBUG=1;COCOS2D_JAVASCRIPT=1;CC_ENABLE_CHIPMUNK_INTEGRATION=1;_CRT_SECURE_NO_WARNINGS;_SCL_SECURE_NO_WARNINGS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <MinimalRebuild>false</MinimalRebuild>
       <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
@@ -131,7 +131,7 @@ xcopy "$(ProjectDir)..\..\Shared\games\CocosDragonJS\Published files Android" "$
       <ProxyFileName>testjs_p.c</ProxyFileName>
     </Midl>
     <ClCompile>
-      <AdditionalIncludeDirectories>$(ProjectDir)..\Classes;$(ProjectDir)..\..\..\..\scripting\javascript\spidermonkey-win32\include;$(ProjectDir)..\..\..\..\external\chipmunk\include\chipmunk;$(ProjectDir)..\..\..\..\extensions;$(ProjectDir)..\..\..\..\scripting\auto-generated\js-bindings;$(ProjectDir)..\..\..\..\scripting\javascript\bindings;$(ProjectDir)..\..\..\..\cocos2dx;$(ProjectDir)..\..\..\..\cocos2dx\include;$(ProjectDir)..\..\..\..\cocos2dx\kazmath\include;$(ProjectDir)..\..\..\..\cocos2dx\platform\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32\OGLES;$(ProjectDir)..\..\..\..\CocosDenshion\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(ProjectDir)..\Classes;$(ProjectDir)..\..\..\..\scripting\javascript\spidermonkey-win32\include;$(ProjectDir)..\..\..\..\external\chipmunk\include\chipmunk;$(ProjectDir)..\..\..\..\extensions;$(ProjectDir)..\..\..\..\scripting\auto-generated\js-bindings;$(ProjectDir)..\..\..\..\scripting\javascript\bindings;$(ProjectDir)..\..\..\..\cocos2dx;$(ProjectDir)..\..\..\..\cocos2dx\include;$(ProjectDir)..\..\..\..\cocos2dx\kazmath\include;$(ProjectDir)..\..\..\..\cocos2dx\platform\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32\OGLES;$(ProjectDir)..\..\..\..\audio\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>WIN32;_WINDOWS;STRICT;NDEBUG;XP_WIN;JS_HAVE___INTN;JS_INTPTR_TYPE=int;CC_ENABLE_CHIPMUNK_INTEGRATION=1;COCOS2D_JAVASCRIPT=1;_CRT_SECURE_NO_WARNINGS;_SCL_SECURE_NO_WARNINGS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <ExceptionHandling>
       </ExceptionHandling>
diff --git a/samples/Javascript/CrystalCraze/proj.win32/CrystalCraze.vcxproj b/samples/Javascript/CrystalCraze/proj.win32/CrystalCraze.vcxproj
index 371ed2cae5..e2a144bff1 100644
--- a/samples/Javascript/CrystalCraze/proj.win32/CrystalCraze.vcxproj
+++ b/samples/Javascript/CrystalCraze/proj.win32/CrystalCraze.vcxproj
@@ -77,7 +77,7 @@
     </Midl>
     <ClCompile>
       <Optimization>Disabled</Optimization>
-      <AdditionalIncludeDirectories>$(ProjectDir)..\Classes;$(ProjectDir)..\..\..\..\scripting\javascript\spidermonkey-win32\include;$(ProjectDir)..\..\..\..\external\chipmunk\include\chipmunk;$(ProjectDir)..\..\..\..\extensions;$(ProjectDir)..\..\..\..\scripting\auto-generated\js-bindings;$(ProjectDir)..\..\..\..\scripting\javascript\bindings;$(ProjectDir)..\..\..\..\cocos2dx;$(ProjectDir)..\..\..\..\cocos2dx\include;$(ProjectDir)..\..\..\..\cocos2dx\kazmath\include;$(ProjectDir)..\..\..\..\cocos2dx\platform\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32\OGLES;$(ProjectDir)..\..\..\..\CocosDenshion\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(ProjectDir)..\Classes;$(ProjectDir)..\..\..\..\scripting\javascript\spidermonkey-win32\include;$(ProjectDir)..\..\..\..\external\chipmunk\include\chipmunk;$(ProjectDir)..\..\..\..\extensions;$(ProjectDir)..\..\..\..\scripting\auto-generated\js-bindings;$(ProjectDir)..\..\..\..\scripting\javascript\bindings;$(ProjectDir)..\..\..\..\cocos2dx;$(ProjectDir)..\..\..\..\cocos2dx\include;$(ProjectDir)..\..\..\..\cocos2dx\kazmath\include;$(ProjectDir)..\..\..\..\cocos2dx\platform\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32\OGLES;$(ProjectDir)..\..\..\..\audio\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>WIN32;_WINDOWS;STRICT;_DEBUG;DEBUG;XP_WIN;JS_HAVE___INTN;JS_INTPTR_TYPE=int;COCOS2D_DEBUG=1;COCOS2D_JAVASCRIPT=1;CC_ENABLE_CHIPMUNK_INTEGRATION=1;_CRT_SECURE_NO_WARNINGS;_SCL_SECURE_NO_WARNINGS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <MinimalRebuild>false</MinimalRebuild>
       <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
@@ -131,7 +131,7 @@ xcopy "$(ProjectDir)..\..\Shared\games\CrystalCraze\Published-Android" "$(OutDir
       <ProxyFileName>testjs_p.c</ProxyFileName>
     </Midl>
     <ClCompile>
-      <AdditionalIncludeDirectories>$(ProjectDir)..\Classes;$(ProjectDir)..\..\..\..\scripting\javascript\spidermonkey-win32\include;$(ProjectDir)..\..\..\..\external\chipmunk\include\chipmunk;$(ProjectDir)..\..\..\..\extensions;$(ProjectDir)..\..\..\..\scripting\auto-generated\js-bindings;$(ProjectDir)..\..\..\..\scripting\javascript\bindings;$(ProjectDir)..\..\..\..\cocos2dx;$(ProjectDir)..\..\..\..\cocos2dx\include;$(ProjectDir)..\..\..\..\cocos2dx\kazmath\include;$(ProjectDir)..\..\..\..\cocos2dx\platform\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32\OGLES;$(ProjectDir)..\..\..\..\CocosDenshion\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(ProjectDir)..\Classes;$(ProjectDir)..\..\..\..\scripting\javascript\spidermonkey-win32\include;$(ProjectDir)..\..\..\..\external\chipmunk\include\chipmunk;$(ProjectDir)..\..\..\..\extensions;$(ProjectDir)..\..\..\..\scripting\auto-generated\js-bindings;$(ProjectDir)..\..\..\..\scripting\javascript\bindings;$(ProjectDir)..\..\..\..\cocos2dx;$(ProjectDir)..\..\..\..\cocos2dx\include;$(ProjectDir)..\..\..\..\cocos2dx\kazmath\include;$(ProjectDir)..\..\..\..\cocos2dx\platform\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32\OGLES;$(ProjectDir)..\..\..\..\audio\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>WIN32;_WINDOWS;STRICT;NDEBUG;XP_WIN;JS_HAVE___INTN;JS_INTPTR_TYPE=int;CC_ENABLE_CHIPMUNK_INTEGRATION=1;COCOS2D_JAVASCRIPT=1;_CRT_SECURE_NO_WARNINGS;_SCL_SECURE_NO_WARNINGS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <ExceptionHandling>
       </ExceptionHandling>
diff --git a/samples/Javascript/MoonWarriors/proj.win32/MoonWarriors.vcxproj b/samples/Javascript/MoonWarriors/proj.win32/MoonWarriors.vcxproj
index 05e778a16d..1b8d85f756 100644
--- a/samples/Javascript/MoonWarriors/proj.win32/MoonWarriors.vcxproj
+++ b/samples/Javascript/MoonWarriors/proj.win32/MoonWarriors.vcxproj
@@ -77,7 +77,7 @@
     </Midl>
     <ClCompile>
       <Optimization>Disabled</Optimization>
-      <AdditionalIncludeDirectories>.;..\Classes;$(ProjectDir)..\..\..\..\scripting\javascript\spidermonkey-win32\include;$(ProjectDir)..\..\..\..\external\chipmunk\include\chipmunk;$(ProjectDir)..\..\..\..\scripting\auto-generated\js-bindings;$(ProjectDir)..\..\..\..\scripting\javascript\bindings;$(ProjectDir)..\..\..\..\extensions;$(ProjectDir)..\..\..\..\cocos2dx;$(ProjectDir)..\..\..\..\cocos2dx\include;$(ProjectDir)..\..\..\..\cocos2dx\kazmath\include;$(ProjectDir)..\..\..\..\cocos2dx\platform\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32\OGLES;$(ProjectDir)..\..\..\..\CocosDenshion\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>.;..\Classes;$(ProjectDir)..\..\..\..\scripting\javascript\spidermonkey-win32\include;$(ProjectDir)..\..\..\..\external\chipmunk\include\chipmunk;$(ProjectDir)..\..\..\..\scripting\auto-generated\js-bindings;$(ProjectDir)..\..\..\..\scripting\javascript\bindings;$(ProjectDir)..\..\..\..\extensions;$(ProjectDir)..\..\..\..\cocos2dx;$(ProjectDir)..\..\..\..\cocos2dx\include;$(ProjectDir)..\..\..\..\cocos2dx\kazmath\include;$(ProjectDir)..\..\..\..\cocos2dx\platform\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32\OGLES;$(ProjectDir)..\..\..\..\audio\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>WIN32;_WINDOWS;STRICT;_DEBUG;DEBUG;XP_WIN;JS_HAVE___INTN;JS_INTPTR_TYPE=int;COCOS2D_DEBUG=1;COCOS2D_JAVASCRIPT=1;CC_ENABLE_CHIPMUNK_INTEGRATION=1;_CRT_SECURE_NO_WARNINGS;_SCL_SECURE_NO_WARNINGS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <MinimalRebuild>false</MinimalRebuild>
       <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
@@ -129,7 +129,7 @@ xcopy "$(ProjectDir)..\..\Shared\games\MoonWarriors" "$(OutDir)\MoonWarriorsRes\
       <ProxyFileName>testjs_p.c</ProxyFileName>
     </Midl>
     <ClCompile>
-      <AdditionalIncludeDirectories>.;..\Classes;$(ProjectDir)..\..\..\..\scripting\javascript\spidermonkey-win32\include;$(ProjectDir)..\..\..\..\external\chipmunk\include\chipmunk;$(ProjectDir)..\..\..\..\scripting\auto-generated\js-bindings;$(ProjectDir)..\..\..\..\scripting\javascript\bindings;$(ProjectDir)..\..\..\..\extensions;$(ProjectDir)..\..\..\..\cocos2dx;$(ProjectDir)..\..\..\..\cocos2dx\include;$(ProjectDir)..\..\..\..\cocos2dx\kazmath\include;$(ProjectDir)..\..\..\..\cocos2dx\platform\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32\OGLES;$(ProjectDir)..\..\..\..\CocosDenshion\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>.;..\Classes;$(ProjectDir)..\..\..\..\scripting\javascript\spidermonkey-win32\include;$(ProjectDir)..\..\..\..\external\chipmunk\include\chipmunk;$(ProjectDir)..\..\..\..\scripting\auto-generated\js-bindings;$(ProjectDir)..\..\..\..\scripting\javascript\bindings;$(ProjectDir)..\..\..\..\extensions;$(ProjectDir)..\..\..\..\cocos2dx;$(ProjectDir)..\..\..\..\cocos2dx\include;$(ProjectDir)..\..\..\..\cocos2dx\kazmath\include;$(ProjectDir)..\..\..\..\cocos2dx\platform\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32\OGLES;$(ProjectDir)..\..\..\..\audio\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>WIN32;_WINDOWS;STRICT;NDEBUG;XP_WIN;JS_HAVE___INTN;JS_INTPTR_TYPE=int;COCOS2D_JAVASCRIPT=1;CC_ENABLE_CHIPMUNK_INTEGRATION=1;_CRT_SECURE_NO_WARNINGS;_SCL_SECURE_NO_WARNINGS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <ExceptionHandling>
       </ExceptionHandling>
diff --git a/samples/Javascript/TestJavascript/proj.win32/TestJavascript.vcxproj b/samples/Javascript/TestJavascript/proj.win32/TestJavascript.vcxproj
index 0578b3195c..6af44de033 100644
--- a/samples/Javascript/TestJavascript/proj.win32/TestJavascript.vcxproj
+++ b/samples/Javascript/TestJavascript/proj.win32/TestJavascript.vcxproj
@@ -77,7 +77,7 @@
     </Midl>
     <ClCompile>
       <Optimization>Disabled</Optimization>
-      <AdditionalIncludeDirectories>$(ProjectDir)..\Classes;$(ProjectDir)..\..\..\..\scripting\javascript\spidermonkey-win32\include;$(ProjectDir)..\..\..\..\external\chipmunk\include\chipmunk;$(ProjectDir)..\..\..\..\extensions;$(ProjectDir)..\..\..\..\scripting\javascript\bindings;$(ProjectDir)..\..\..\..\scripting\auto-generated\js-bindings;$(ProjectDir)..\..\..\..\cocos2dx;$(ProjectDir)..\..\..\..\cocos2dx\include;$(ProjectDir)..\..\..\..\cocos2dx\kazmath\include;$(ProjectDir)..\..\..\..\cocos2dx\platform\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32\OGLES;$(ProjectDir)..\..\..\..\CocosDenshion\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(ProjectDir)..\Classes;$(ProjectDir)..\..\..\..\scripting\javascript\spidermonkey-win32\include;$(ProjectDir)..\..\..\..\external\chipmunk\include\chipmunk;$(ProjectDir)..\..\..\..\extensions;$(ProjectDir)..\..\..\..\scripting\javascript\bindings;$(ProjectDir)..\..\..\..\scripting\auto-generated\js-bindings;$(ProjectDir)..\..\..\..\cocos2dx;$(ProjectDir)..\..\..\..\cocos2dx\include;$(ProjectDir)..\..\..\..\cocos2dx\kazmath\include;$(ProjectDir)..\..\..\..\cocos2dx\platform\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32\OGLES;$(ProjectDir)..\..\..\..\audio\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>WIN32;_WINDOWS;STRICT;DEBUG;_DEBUG;XP_WIN;JS_HAVE___INTN;JS_INTPTR_TYPE=int;COCOS2D_DEBUG=1;COCOS2D_JAVASCRIPT=1;CC_ENABLE_CHIPMUNK_INTEGRATION=1;_CRT_SECURE_NO_WARNINGS;_SCL_SECURE_NO_WARNINGS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <MinimalRebuild>false</MinimalRebuild>
       <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
@@ -132,7 +132,7 @@ xcopy "$(ProjectDir)..\..\Shared\tests" "$(OutDir)\TestJavascriptRes\" /e /Y</Co
       <ProxyFileName>testjs_p.c</ProxyFileName>
     </Midl>
     <ClCompile>
-      <AdditionalIncludeDirectories>$(ProjectDir)..\Classes;$(ProjectDir)..\..\..\..\scripting\javascript\spidermonkey-win32\include;$(ProjectDir)..\..\..\..\external\chipmunk\include\chipmunk;$(ProjectDir)..\..\..\..\extensions;$(ProjectDir)..\..\..\..\scripting\javascript\bindings;$(ProjectDir)..\..\..\..\scripting\auto-generated\js-bindings;$(ProjectDir)..\..\..\..\cocos2dx;$(ProjectDir)..\..\..\..\cocos2dx\include;$(ProjectDir)..\..\..\..\cocos2dx\kazmath\include;$(ProjectDir)..\..\..\..\cocos2dx\platform\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32\OGLES;$(ProjectDir)..\..\..\..\CocosDenshion\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(ProjectDir)..\Classes;$(ProjectDir)..\..\..\..\scripting\javascript\spidermonkey-win32\include;$(ProjectDir)..\..\..\..\external\chipmunk\include\chipmunk;$(ProjectDir)..\..\..\..\extensions;$(ProjectDir)..\..\..\..\scripting\javascript\bindings;$(ProjectDir)..\..\..\..\scripting\auto-generated\js-bindings;$(ProjectDir)..\..\..\..\cocos2dx;$(ProjectDir)..\..\..\..\cocos2dx\include;$(ProjectDir)..\..\..\..\cocos2dx\kazmath\include;$(ProjectDir)..\..\..\..\cocos2dx\platform\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32\OGLES;$(ProjectDir)..\..\..\..\audio\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>WIN32;_WINDOWS;STRICT;NDEBUG;XP_WIN;JS_HAVE___INTN;JS_INTPTR_TYPE=int;COCOS2D_JAVASCRIPT=1;CC_ENABLE_CHIPMUNK_INTEGRATION=1;_CRT_SECURE_NO_WARNINGS;_SCL_SECURE_NO_WARNINGS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <ExceptionHandling>
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diff --git a/samples/Javascript/WatermelonWithMe/proj.win32/WatermelonWithMe.vcxproj b/samples/Javascript/WatermelonWithMe/proj.win32/WatermelonWithMe.vcxproj
index 79b6a7e7a4..b6b8e34883 100644
--- a/samples/Javascript/WatermelonWithMe/proj.win32/WatermelonWithMe.vcxproj
+++ b/samples/Javascript/WatermelonWithMe/proj.win32/WatermelonWithMe.vcxproj
@@ -77,7 +77,7 @@
     </Midl>
     <ClCompile>
       <Optimization>Disabled</Optimization>
-      <AdditionalIncludeDirectories>$(ProjectDir)..\Classes;$(ProjectDir)..\..\..\..\scripting\javascript\spidermonkey-win32\include;$(ProjectDir)..\..\..\..\external\chipmunk\include\chipmunk;$(ProjectDir)..\..\..\..\extensions;$(ProjectDir)..\..\..\..\scripting\auto-generated\js-bindings;$(ProjectDir)..\..\..\..\scripting\javascript\bindings;$(ProjectDir)..\..\..\..\cocos2dx;$(ProjectDir)..\..\..\..\cocos2dx\include;$(ProjectDir)..\..\..\..\cocos2dx\kazmath\include;$(ProjectDir)..\..\..\..\cocos2dx\platform\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32\OGLES;$(ProjectDir)..\..\..\..\CocosDenshion\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(ProjectDir)..\Classes;$(ProjectDir)..\..\..\..\scripting\javascript\spidermonkey-win32\include;$(ProjectDir)..\..\..\..\external\chipmunk\include\chipmunk;$(ProjectDir)..\..\..\..\extensions;$(ProjectDir)..\..\..\..\scripting\auto-generated\js-bindings;$(ProjectDir)..\..\..\..\scripting\javascript\bindings;$(ProjectDir)..\..\..\..\cocos2dx;$(ProjectDir)..\..\..\..\cocos2dx\include;$(ProjectDir)..\..\..\..\cocos2dx\kazmath\include;$(ProjectDir)..\..\..\..\cocos2dx\platform\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32\OGLES;$(ProjectDir)..\..\..\..\audio\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>WIN32;_WINDOWS;STRICT;_DEBUG;DEBUG;XP_WIN;JS_HAVE___INTN;JS_INTPTR_TYPE=int;COCOS2D_DEBUG=1;COCOS2D_JAVASCRIPT=1;CC_ENABLE_CHIPMUNK_INTEGRATION=1;_CRT_SECURE_NO_WARNINGS;_SCL_SECURE_NO_WARNINGS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <MinimalRebuild>false</MinimalRebuild>
       <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
@@ -131,7 +131,7 @@ xcopy "$(ProjectDir)..\..\Shared\games\WatermelonWithMe" "$(OutDir)\WatermelonWi
       <ProxyFileName>testjs_p.c</ProxyFileName>
     </Midl>
     <ClCompile>
-      <AdditionalIncludeDirectories>$(ProjectDir)..\Classes;$(ProjectDir)..\..\..\..\scripting\javascript\spidermonkey-win32\include;$(ProjectDir)..\..\..\..\external\chipmunk\include\chipmunk;$(ProjectDir)..\..\..\..\extensions;$(ProjectDir)..\..\..\..\scripting\auto-generated\js-bindings;$(ProjectDir)..\..\..\..\scripting\javascript\bindings;$(ProjectDir)..\..\..\..\cocos2dx;$(ProjectDir)..\..\..\..\cocos2dx\include;$(ProjectDir)..\..\..\..\cocos2dx\kazmath\include;$(ProjectDir)..\..\..\..\cocos2dx\platform\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32\OGLES;$(ProjectDir)..\..\..\..\CocosDenshion\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(ProjectDir)..\Classes;$(ProjectDir)..\..\..\..\scripting\javascript\spidermonkey-win32\include;$(ProjectDir)..\..\..\..\external\chipmunk\include\chipmunk;$(ProjectDir)..\..\..\..\extensions;$(ProjectDir)..\..\..\..\scripting\auto-generated\js-bindings;$(ProjectDir)..\..\..\..\scripting\javascript\bindings;$(ProjectDir)..\..\..\..\cocos2dx;$(ProjectDir)..\..\..\..\cocos2dx\include;$(ProjectDir)..\..\..\..\cocos2dx\kazmath\include;$(ProjectDir)..\..\..\..\cocos2dx\platform\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32\OGLES;$(ProjectDir)..\..\..\..\audio\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>WIN32;_WINDOWS;STRICT;NDEBUG;XP_WIN;JS_HAVE___INTN;JS_INTPTR_TYPE=int;COCOS2D_JAVASCRIPT=1;CC_ENABLE_CHIPMUNK_INTEGRATION=1;_CRT_SECURE_NO_WARNINGS;_SCL_SECURE_NO_WARNINGS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <ExceptionHandling>
       </ExceptionHandling>
diff --git a/samples/Lua/HelloLua/proj.win32/HelloLua.vcxproj b/samples/Lua/HelloLua/proj.win32/HelloLua.vcxproj
index 350cfe12eb..f01edcaf43 100644
--- a/samples/Lua/HelloLua/proj.win32/HelloLua.vcxproj
+++ b/samples/Lua/HelloLua/proj.win32/HelloLua.vcxproj
@@ -77,7 +77,7 @@
     </Midl>
     <ClCompile>
       <Optimization>Disabled</Optimization>
-      <AdditionalIncludeDirectories>$(ProjectDir)..\Classes;$(ProjectDir)..\..\..\..\scripting\auto-generated\lua-bindings;$(ProjectDir)..\..\..\..\scripting\lua\cocos2dx_support;$(ProjectDir)..\..\..\..\scripting\lua\lua;$(ProjectDir)..\..\..\..\scripting\lua\tolua;$(ProjectDir)..\..\..\..\scripting\lua\src;$(ProjectDir)..\..\..\..\cocos2dx;$(ProjectDir)..\..\..\..\cocos2dx\include;$(ProjectDir)..\..\..\..\cocos2dx\kazmath\include;$(ProjectDir)..\..\..\..\cocos2dx\platform\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32\OGLES;$(ProjectDir)..\..\..\..\CocosDenshion\include;$(ProjectDir)..\..\..\..\extensions;$(ProjectDir)..\..\..\..\external\chipmunk\include\chipmunk;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(ProjectDir)..\Classes;$(ProjectDir)..\..\..\..\scripting\auto-generated\lua-bindings;$(ProjectDir)..\..\..\..\scripting\lua\cocos2dx_support;$(ProjectDir)..\..\..\..\scripting\lua\lua;$(ProjectDir)..\..\..\..\scripting\lua\tolua;$(ProjectDir)..\..\..\..\scripting\lua\src;$(ProjectDir)..\..\..\..\cocos2dx;$(ProjectDir)..\..\..\..\cocos2dx\include;$(ProjectDir)..\..\..\..\cocos2dx\kazmath\include;$(ProjectDir)..\..\..\..\cocos2dx\platform\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32\OGLES;$(ProjectDir)..\..\..\..\audio\include;$(ProjectDir)..\..\..\..\extensions;$(ProjectDir)..\..\..\..\external\chipmunk\include\chipmunk;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>WIN32;_WINDOWS;STRICT;_DEBUG;COCOS2D_DEBUG=1;_CRT_SECURE_NO_WARNINGS;_SCL_SECURE_NO_WARNINGS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <MinimalRebuild>false</MinimalRebuild>
       <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
@@ -119,7 +119,7 @@
       <ProxyFileName>HelloLua_p.c</ProxyFileName>
     </Midl>
     <ClCompile>
-      <AdditionalIncludeDirectories>$(ProjectDir)..\Classes;$(ProjectDir)..\..\..\..\scripting\auto-generated\lua-bindings;$(ProjectDir)..\..\..\..\scripting\lua\cocos2dx_support;$(ProjectDir)..\..\..\..\scripting\lua\lua;$(ProjectDir)..\..\..\..\scripting\lua\tolua;$(ProjectDir)..\..\..\..\scripting\lua\src;$(ProjectDir)..\..\..\..\cocos2dx;$(ProjectDir)..\..\..\..\cocos2dx\include;$(ProjectDir)..\..\..\..\cocos2dx\kazmath\include;$(ProjectDir)..\..\..\..\cocos2dx\platform\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32\OGLES;$(ProjectDir)..\..\..\..\CocosDenshion\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(ProjectDir)..\Classes;$(ProjectDir)..\..\..\..\scripting\auto-generated\lua-bindings;$(ProjectDir)..\..\..\..\scripting\lua\cocos2dx_support;$(ProjectDir)..\..\..\..\scripting\lua\lua;$(ProjectDir)..\..\..\..\scripting\lua\tolua;$(ProjectDir)..\..\..\..\scripting\lua\src;$(ProjectDir)..\..\..\..\cocos2dx;$(ProjectDir)..\..\..\..\cocos2dx\include;$(ProjectDir)..\..\..\..\cocos2dx\kazmath\include;$(ProjectDir)..\..\..\..\cocos2dx\platform\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32\OGLES;$(ProjectDir)..\..\..\..\audio\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>WIN32;_WINDOWS;STRICT;NDEBUG;_CRT_SECURE_NO_WARNINGS;_SCL_SECURE_NO_WARNINGS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <ExceptionHandling>
       </ExceptionHandling>
diff --git a/samples/Lua/TestLua/proj.win32/TestLua.win32.vcxproj b/samples/Lua/TestLua/proj.win32/TestLua.win32.vcxproj
index e9aa4d77e8..1d7682a2d2 100644
--- a/samples/Lua/TestLua/proj.win32/TestLua.win32.vcxproj
+++ b/samples/Lua/TestLua/proj.win32/TestLua.win32.vcxproj
@@ -64,7 +64,7 @@
   </PropertyGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
     <ClCompile>
-      <AdditionalIncludeDirectories>$(ProjectDir)..\Classes;$(ProjectDir)..\..\..\..\scripting\auto-generated\lua-bindings;$(ProjectDir)..\..\..\..\scripting\lua\cocos2dx_support;$(ProjectDir)..\..\..\..\scripting\lua\lua;$(ProjectDir)..\..\..\..\scripting\lua\tolua;$(ProjectDir)..\..\..\..\scripting\lua\src;$(ProjectDir)..\..\..\..\cocos2dx;$(ProjectDir)..\..\..\..\cocos2dx\include;$(ProjectDir)..\..\..\..\cocos2dx\kazmath\include;$(ProjectDir)..\..\..\..\cocos2dx\platform\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32\OGLES;$(ProjectDir)..\..\..\..\external;$(ProjectDir)..\..\..\..\external\libwebsockets\win32\include;$(ProjectDir)..\..\..\..\external\chipmunk\include\chipmunk;$(ProjectDir)..\..\..\..\CocosDenshion\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(ProjectDir)..\Classes;$(ProjectDir)..\..\..\..\scripting\auto-generated\lua-bindings;$(ProjectDir)..\..\..\..\scripting\lua\cocos2dx_support;$(ProjectDir)..\..\..\..\scripting\lua\lua;$(ProjectDir)..\..\..\..\scripting\lua\tolua;$(ProjectDir)..\..\..\..\scripting\lua\src;$(ProjectDir)..\..\..\..\cocos2dx;$(ProjectDir)..\..\..\..\cocos2dx\include;$(ProjectDir)..\..\..\..\cocos2dx\kazmath\include;$(ProjectDir)..\..\..\..\cocos2dx\platform\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32\OGLES;$(ProjectDir)..\..\..\..\external;$(ProjectDir)..\..\..\..\external\libwebsockets\win32\include;$(ProjectDir)..\..\..\..\external\chipmunk\include\chipmunk;$(ProjectDir)..\..\..\..\audio\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PrecompiledHeader>
       </PrecompiledHeader>
       <WarningLevel>Level3</WarningLevel>
@@ -113,7 +113,7 @@ xcopy /Y /Q "$(ProjectDir)..\..\..\..\external\libwebsockets\win32\lib\*.*" "$(O
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
     <ClCompile>
-      <AdditionalIncludeDirectories>$(ProjectDir)..\Classes;$(ProjectDir)..\..\..\..\scripting\auto-generated\lua-bindings;$(ProjectDir)..\..\..\..\scripting\lua\cocos2dx_support;$(ProjectDir)..\..\..\..\scripting\lua\lua;$(ProjectDir)..\..\..\..\scripting\lua\tolua;$(ProjectDir)..\..\..\..\scripting\lua\src;$(ProjectDir)..\..\..\..\cocos2dx;$(ProjectDir)..\..\..\..\cocos2dx\include;$(ProjectDir)..\..\..\..\cocos2dx\kazmath\include;$(ProjectDir)..\..\..\..\cocos2dx\platform\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32\OGLES;$(ProjectDir)..\..\..\..\external;$(ProjectDir)..\..\..\..\external\libwebsockets\win32\include;$(ProjectDir)..\..\..\..\external\chipmunk\include\chipmunk;$(ProjectDir)..\..\..\..\CocosDenshion\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(ProjectDir)..\Classes;$(ProjectDir)..\..\..\..\scripting\auto-generated\lua-bindings;$(ProjectDir)..\..\..\..\scripting\lua\cocos2dx_support;$(ProjectDir)..\..\..\..\scripting\lua\lua;$(ProjectDir)..\..\..\..\scripting\lua\tolua;$(ProjectDir)..\..\..\..\scripting\lua\src;$(ProjectDir)..\..\..\..\cocos2dx;$(ProjectDir)..\..\..\..\cocos2dx\include;$(ProjectDir)..\..\..\..\cocos2dx\kazmath\include;$(ProjectDir)..\..\..\..\cocos2dx\platform\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32\OGLES;$(ProjectDir)..\..\..\..\external;$(ProjectDir)..\..\..\..\external\libwebsockets\win32\include;$(ProjectDir)..\..\..\..\external\chipmunk\include\chipmunk;$(ProjectDir)..\..\..\..\audio\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
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       <WarningLevel>Level3</WarningLevel>
diff --git a/scripting/javascript/bindings/proj.win32/libJSBinding.vcxproj b/scripting/javascript/bindings/proj.win32/libJSBinding.vcxproj
index 51b34070ac..df73497bd8 100644
--- a/scripting/javascript/bindings/proj.win32/libJSBinding.vcxproj
+++ b/scripting/javascript/bindings/proj.win32/libJSBinding.vcxproj
@@ -126,7 +126,7 @@
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       <Optimization>Disabled</Optimization>
       <PreprocessorDefinitions>WIN32;_WINDOWS;_DEBUG;_LIB;DEBUG;COCOS2D_DEBUG=1;XP_WIN;JS_HAVE___INTN;JS_INTPTR_TYPE=int;COCOS2D_JAVASCRIPT=1;CC_ENABLE_CHIPMUNK_INTEGRATION=1;_CRT_SECURE_NO_WARNINGS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
-      <AdditionalIncludeDirectories>$(ProjectDir)..\..\..\..\cocos2dx;$(ProjectDir)..\..\..\..\cocos2dx\include;$(ProjectDir)..\..\..\..\cocos2dx\kazmath\include;$(ProjectDir)..\..\..\..\cocos2dx\platform\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32\pthread;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32\OGLES;$(ProjectDir)..\..\..\..\CocosDenshion\include;$(ProjectDir)..;$(ProjectDir)..\..\spidermonkey-win32\include;$(ProjectDir)..\..\..\auto-generated\js-bindings;$(ProjectDir)..\..\..\..\external\chipmunk\include\chipmunk;$(ProjectDir)..\..\..\..\external\libwebsockets\win32\include;$(ProjectDir)..\..\..\..\extensions;$(ProjectDir)..\..\..\..\extensions\LocalStorage;$(ProjectDir)..\..\..\..\extensions\network;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(ProjectDir)..\..\..\..\cocos2dx;$(ProjectDir)..\..\..\..\cocos2dx\include;$(ProjectDir)..\..\..\..\cocos2dx\kazmath\include;$(ProjectDir)..\..\..\..\cocos2dx\platform\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32\pthread;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32\OGLES;$(ProjectDir)..\..\..\..\audio\include;$(ProjectDir)..;$(ProjectDir)..\..\spidermonkey-win32\include;$(ProjectDir)..\..\..\auto-generated\js-bindings;$(ProjectDir)..\..\..\..\external\chipmunk\include\chipmunk;$(ProjectDir)..\..\..\..\external\libwebsockets\win32\include;$(ProjectDir)..\..\..\..\extensions;$(ProjectDir)..\..\..\..\extensions\LocalStorage;$(ProjectDir)..\..\..\..\extensions\network;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <DisableSpecificWarnings>4068;4101;4800;4251;4244;%(DisableSpecificWarnings)</DisableSpecificWarnings>
       <MultiProcessorCompilation>true</MultiProcessorCompilation>
       <MinimalRebuild>false</MinimalRebuild>
@@ -149,7 +149,7 @@ xcopy /Y /Q "$(ProjectDir)..\..\..\..\external\sqlite3\libraries\win32\*.*" "$(O
       <FunctionLevelLinking>true</FunctionLevelLinking>
       <IntrinsicFunctions>true</IntrinsicFunctions>
       <PreprocessorDefinitions>WIN32;_WINDOWS;NDEBUG;_LIB;XP_WIN;JS_HAVE___INTN;JS_INTPTR_TYPE=int;COCOS2D_JAVASCRIPT=1;CC_ENABLE_CHIPMUNK_INTEGRATION=1;_CRT_SECURE_NO_WARNINGS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
-      <AdditionalIncludeDirectories>$(ProjectDir)..\..\..\..\cocos2dx;$(ProjectDir)..\..\..\..\cocos2dx\include;$(ProjectDir)..\..\..\..\cocos2dx\kazmath\include;$(ProjectDir)..\..\..\..\cocos2dx\platform\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32\pthread;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32\OGLES;$(ProjectDir)..\..\..\..\CocosDenshion\include;$(ProjectDir)..;$(ProjectDir)..\..\spidermonkey-win32\include;$(ProjectDir)..\..\..\auto-generated\js-bindings;$(ProjectDir)..\..\..\..\external\chipmunk\include\chipmunk;$(ProjectDir)..\..\..\..\external\libwebsockets\win32\include;$(ProjectDir)..\..\..\..\extensions;$(ProjectDir)..\..\..\..\extensions\LocalStorage;$(ProjectDir)..\..\..\..\extensions\network;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(ProjectDir)..\..\..\..\cocos2dx;$(ProjectDir)..\..\..\..\cocos2dx\include;$(ProjectDir)..\..\..\..\cocos2dx\kazmath\include;$(ProjectDir)..\..\..\..\cocos2dx\platform\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32\pthread;$(ProjectDir)..\..\..\..\cocos2dx\platform\third_party\win32\OGLES;$(ProjectDir)..\..\..\..\audio\include;$(ProjectDir)..;$(ProjectDir)..\..\spidermonkey-win32\include;$(ProjectDir)..\..\..\auto-generated\js-bindings;$(ProjectDir)..\..\..\..\external\chipmunk\include\chipmunk;$(ProjectDir)..\..\..\..\external\libwebsockets\win32\include;$(ProjectDir)..\..\..\..\extensions;$(ProjectDir)..\..\..\..\extensions\LocalStorage;$(ProjectDir)..\..\..\..\extensions\network;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <DisableSpecificWarnings>4068;4101;4800;4251;4244;%(DisableSpecificWarnings)</DisableSpecificWarnings>
       <MultiProcessorCompilation>true</MultiProcessorCompilation>
     </ClCompile>
diff --git a/scripting/lua/proj.win32/liblua.vcxproj b/scripting/lua/proj.win32/liblua.vcxproj
index d33d451bf4..84026e44fd 100644
--- a/scripting/lua/proj.win32/liblua.vcxproj
+++ b/scripting/lua/proj.win32/liblua.vcxproj
@@ -62,7 +62,7 @@
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
     <ClCompile>
       <Optimization>Disabled</Optimization>
-      <AdditionalIncludeDirectories>$(ProjectDir)..\..\..\cocos2dx;$(ProjectDir)..\..\..\cocos2dx\include;$(ProjectDir)..\..\..\cocos2dx\kazmath\include;$(ProjectDir)..\..\..\cocos2dx\platform\win32;$(ProjectDir)..\..\..\cocos2dx\platform\third_party\win32\OGLES;$(ProjectDir)..\..\..\cocos2dx\platform\third_party\win32\pthread;$(ProjectDir)..\..\..\CocosDenshion\include;$(ProjectDir)..\..\..\extensions;$(ProjectDir)..\..\..\extensions\network;$(ProjectDir)..\..\..\external\libwebsockets\win32\include;$(ProjectDir)..\tolua;$(ProjectDir)..\luajit\include;$(ProjectDir)..\..\auto-generated\lua-bindings;$(ProjectDir)..\cocos2dx_support;$(ProjectDir)..\..\..\external\chipmunk\include\chipmunk;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(ProjectDir)..\..\..\cocos2dx;$(ProjectDir)..\..\..\cocos2dx\include;$(ProjectDir)..\..\..\cocos2dx\kazmath\include;$(ProjectDir)..\..\..\cocos2dx\platform\win32;$(ProjectDir)..\..\..\cocos2dx\platform\third_party\win32\OGLES;$(ProjectDir)..\..\..\cocos2dx\platform\third_party\win32\pthread;$(ProjectDir)..\..\..\audio\include;$(ProjectDir)..\..\..\extensions;$(ProjectDir)..\..\..\extensions\network;$(ProjectDir)..\..\..\external\libwebsockets\win32\include;$(ProjectDir)..\tolua;$(ProjectDir)..\luajit\include;$(ProjectDir)..\..\auto-generated\lua-bindings;$(ProjectDir)..\cocos2dx_support;$(ProjectDir)..\..\..\external\chipmunk\include\chipmunk;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>WIN32;_WINDOWS;_DEBUG;COCOS2D_DEBUG=1;_CRT_SECURE_NO_WARNINGS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <MinimalRebuild>false</MinimalRebuild>
       <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
@@ -94,7 +94,7 @@ xcopy /Y /Q "$(ProjectDir)..\luajit\win32\*.*" "$(OutDir)"</Command>
     <ClCompile>
       <Optimization>MaxSpeed</Optimization>
       <IntrinsicFunctions>true</IntrinsicFunctions>
-      <AdditionalIncludeDirectories>$(ProjectDir)..\..\..\cocos2dx;$(ProjectDir)..\..\..\cocos2dx\include;$(ProjectDir)..\..\..\cocos2dx\kazmath\include;$(ProjectDir)..\..\..\cocos2dx\platform\win32;$(ProjectDir)..\..\..\cocos2dx\platform\third_party\win32\OGLES;$(ProjectDir)..\..\..\cocos2dx\platform\third_party\win32\pthread;$(ProjectDir)..\..\..\CocosDenshion\include;$(ProjectDir)..\..\..\extensions;$(ProjectDir)..\..\..\extensions\network;$(ProjectDir)..\..\..\external\libwebsockets\win32\include;$(ProjectDir)..\tolua;$(ProjectDir)..\luajit\include;$(ProjectDir)..\..\auto-generated\lua-bindings;$(ProjectDir)..\cocos2dx_support;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(ProjectDir)..\..\..\cocos2dx;$(ProjectDir)..\..\..\cocos2dx\include;$(ProjectDir)..\..\..\cocos2dx\kazmath\include;$(ProjectDir)..\..\..\cocos2dx\platform\win32;$(ProjectDir)..\..\..\cocos2dx\platform\third_party\win32\OGLES;$(ProjectDir)..\..\..\cocos2dx\platform\third_party\win32\pthread;$(ProjectDir)..\..\..\audio\include;$(ProjectDir)..\..\..\extensions;$(ProjectDir)..\..\..\extensions\network;$(ProjectDir)..\..\..\external\libwebsockets\win32\include;$(ProjectDir)..\tolua;$(ProjectDir)..\luajit\include;$(ProjectDir)..\..\auto-generated\lua-bindings;$(ProjectDir)..\cocos2dx_support;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>WIN32;NDEBUG;_WINDOWS;LIBLUA_EXPORTS;_CRT_SECURE_NO_WARNINGS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
       <FunctionLevelLinking>true</FunctionLevelLinking>
diff --git a/template/multi-platform-cpp/proj.win32/HelloCpp.vcxproj b/template/multi-platform-cpp/proj.win32/HelloCpp.vcxproj
index a78cca3137..70a728fe8e 100644
--- a/template/multi-platform-cpp/proj.win32/HelloCpp.vcxproj
+++ b/template/multi-platform-cpp/proj.win32/HelloCpp.vcxproj
@@ -67,7 +67,7 @@
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
     <ClCompile>
       <Optimization>Disabled</Optimization>
-      <AdditionalIncludeDirectories>$(ProjectDir)..\..\..\cocos2dx;$(ProjectDir)..\..\..\cocos2dx\include;$(ProjectDir)..\..\..\cocos2dx\kazmath\include;$(ProjectDir)..\..\..\cocos2dx\platform\win32;$(ProjectDir)..\..\..\cocos2dx\platform\third_party\win32;$(ProjectDir)..\..\..\cocos2dx\platform\third_party\win32\OGLES;$(ProjectDir)..\..\..\external;$(ProjectDir)..\..\..\external\chipmunk\include\chipmunk;$(ProjectDir)..\..\..\CocosDenshion\include;$(ProjectDir)..\..\..\extensions;..\Classes;..;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(ProjectDir)..\..\..\cocos2dx;$(ProjectDir)..\..\..\cocos2dx\include;$(ProjectDir)..\..\..\cocos2dx\kazmath\include;$(ProjectDir)..\..\..\cocos2dx\platform\win32;$(ProjectDir)..\..\..\cocos2dx\platform\third_party\win32;$(ProjectDir)..\..\..\cocos2dx\platform\third_party\win32\OGLES;$(ProjectDir)..\..\..\external;$(ProjectDir)..\..\..\external\chipmunk\include\chipmunk;$(ProjectDir)..\..\..\audio\include;$(ProjectDir)..\..\..\extensions;..\Classes;..;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>WIN32;_DEBUG;_WINDOWS;_USE_MATH_DEFINES;GL_GLEXT_PROTOTYPES;CC_ENABLE_CHIPMUNK_INTEGRATION=1;COCOS2D_DEBUG=1;_CRT_SECURE_NO_WARNINGS;_SCL_SECURE_NO_WARNINGS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <MinimalRebuild>false</MinimalRebuild>
       <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
@@ -100,7 +100,7 @@ xcopy /Y /Q "$(ProjectDir)..\..\..\external\libwebsockets\win32\lib\*.*" "$(OutD
     <ClCompile>
       <Optimization>MaxSpeed</Optimization>
       <IntrinsicFunctions>true</IntrinsicFunctions>
-      <AdditionalIncludeDirectories>$(ProjectDir)..\..\..\cocos2dx;$(ProjectDir)..\..\..\cocos2dx\include;$(ProjectDir)..\..\..\cocos2dx\kazmath\include;$(ProjectDir)..\..\..\cocos2dx\platform\win32;$(ProjectDir)..\..\..\cocos2dx\platform\third_party\win32;$(ProjectDir)..\..\..\cocos2dx\platform\third_party\win32\OGLES;$(ProjectDir)..\..\..\external;$(ProjectDir)..\..\..\external\chipmunk\include\chipmunk;$(ProjectDir)..\..\..\CocosDenshion\include;$(ProjectDir)..\..\..\extensions;..\Classes;..;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(ProjectDir)..\..\..\cocos2dx;$(ProjectDir)..\..\..\cocos2dx\include;$(ProjectDir)..\..\..\cocos2dx\kazmath\include;$(ProjectDir)..\..\..\cocos2dx\platform\win32;$(ProjectDir)..\..\..\cocos2dx\platform\third_party\win32;$(ProjectDir)..\..\..\cocos2dx\platform\third_party\win32\OGLES;$(ProjectDir)..\..\..\external;$(ProjectDir)..\..\..\external\chipmunk\include\chipmunk;$(ProjectDir)..\..\..\audio\include;$(ProjectDir)..\..\..\extensions;..\Classes;..;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>WIN32;NDEBUG;_WINDOWS;_USE_MATH_DEFINES;GL_GLEXT_PROTOTYPES;CC_ENABLE_CHIPMUNK_INTEGRATION=1;_CRT_SECURE_NO_WARNINGS;_SCL_SECURE_NO_WARNINGS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
       <FunctionLevelLinking>true</FunctionLevelLinking>
diff --git a/template/multi-platform-js/proj.win32/HelloJavascript.vcxproj b/template/multi-platform-js/proj.win32/HelloJavascript.vcxproj
index 4f72991d3e..fb2ad0984c 100644
--- a/template/multi-platform-js/proj.win32/HelloJavascript.vcxproj
+++ b/template/multi-platform-js/proj.win32/HelloJavascript.vcxproj
@@ -77,7 +77,7 @@
     </Midl>
     <ClCompile>
       <Optimization>Disabled</Optimization>
-      <AdditionalIncludeDirectories>$(ProjectDir)..\Classes;$(ProjectDir)..\..\..\scripting\javascript\spidermonkey-win32\include;$(ProjectDir)..\..\..\external\chipmunk\include\chipmunk;$(ProjectDir)..\..\..\extensions;$(ProjectDir)..\..\..\scripting\auto-generated\js-bindings;$(ProjectDir)..\..\..\scripting\javascript\bindings;$(ProjectDir)..\..\..\cocos2dx;$(ProjectDir)..\..\..\cocos2dx\include;$(ProjectDir)..\..\..\cocos2dx\kazmath\include;$(ProjectDir)..\..\..\cocos2dx\platform\win32;$(ProjectDir)..\..\..\cocos2dx\platform\third_party\win32;$(ProjectDir)..\..\..\cocos2dx\platform\third_party\win32\OGLES;$(ProjectDir)..\..\..\CocosDenshion\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(ProjectDir)..\Classes;$(ProjectDir)..\..\..\scripting\javascript\spidermonkey-win32\include;$(ProjectDir)..\..\..\external\chipmunk\include\chipmunk;$(ProjectDir)..\..\..\extensions;$(ProjectDir)..\..\..\scripting\auto-generated\js-bindings;$(ProjectDir)..\..\..\scripting\javascript\bindings;$(ProjectDir)..\..\..\cocos2dx;$(ProjectDir)..\..\..\cocos2dx\include;$(ProjectDir)..\..\..\cocos2dx\kazmath\include;$(ProjectDir)..\..\..\cocos2dx\platform\win32;$(ProjectDir)..\..\..\cocos2dx\platform\third_party\win32;$(ProjectDir)..\..\..\cocos2dx\platform\third_party\win32\OGLES;$(ProjectDir)..\..\..\audio\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>WIN32;_WINDOWS;STRICT;DEBUG;_DEBUG;XP_WIN;JS_HAVE___INTN;JS_INTPTR_TYPE=int;COCOS2D_DEBUG=1;COCOS2D_JAVASCRIPT=1;CC_ENABLE_CHIPMUNK_INTEGRATION=1;_CRT_SECURE_NO_WARNINGS;_SCL_SECURE_NO_WARNINGS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <MinimalRebuild>false</MinimalRebuild>
       <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
@@ -131,7 +131,7 @@ xcopy "$(ProjectDir)..\Resources" "$(OutDir)\HelloJavascriptRes\" /e /Y</Command
       <ProxyFileName>game_p.c</ProxyFileName>
     </Midl>
     <ClCompile>
-      <AdditionalIncludeDirectories>$(ProjectDir)..\Classes;$(ProjectDir)..\..\..\scripting\javascript\spidermonkey-win32\include;$(ProjectDir)..\..\..\external\chipmunk\include\chipmunk;$(ProjectDir)..\..\..\extensions;$(ProjectDir)..\..\..\scripting\auto-generated\js-bindings;$(ProjectDir)..\..\..\scripting\javascript\bindings;$(ProjectDir)..\..\..\cocos2dx;$(ProjectDir)..\..\..\cocos2dx\include;$(ProjectDir)..\..\..\cocos2dx\kazmath\include;$(ProjectDir)..\..\..\cocos2dx\platform\win32;$(ProjectDir)..\..\..\cocos2dx\platform\third_party\win32;$(ProjectDir)..\..\..\cocos2dx\platform\third_party\win32\OGLES;$(ProjectDir)..\..\..\CocosDenshion\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(ProjectDir)..\Classes;$(ProjectDir)..\..\..\scripting\javascript\spidermonkey-win32\include;$(ProjectDir)..\..\..\external\chipmunk\include\chipmunk;$(ProjectDir)..\..\..\extensions;$(ProjectDir)..\..\..\scripting\auto-generated\js-bindings;$(ProjectDir)..\..\..\scripting\javascript\bindings;$(ProjectDir)..\..\..\cocos2dx;$(ProjectDir)..\..\..\cocos2dx\include;$(ProjectDir)..\..\..\cocos2dx\kazmath\include;$(ProjectDir)..\..\..\cocos2dx\platform\win32;$(ProjectDir)..\..\..\cocos2dx\platform\third_party\win32;$(ProjectDir)..\..\..\cocos2dx\platform\third_party\win32\OGLES;$(ProjectDir)..\..\..\audio\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>WIN32;_WINDOWS;STRICT;NDEBUG;XP_WIN;JS_HAVE___INTN;JS_INTPTR_TYPE=int;COCOS2D_JAVASCRIPT=1;CC_ENABLE_CHIPMUNK_INTEGRATION=1;_CRT_SECURE_NO_WARNINGS;_SCL_SECURE_NO_WARNINGS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <ExceptionHandling>
       </ExceptionHandling>
diff --git a/template/multi-platform-lua/proj.win32/HelloLua.vcxproj b/template/multi-platform-lua/proj.win32/HelloLua.vcxproj
index e1da38631a..2007e7db42 100644
--- a/template/multi-platform-lua/proj.win32/HelloLua.vcxproj
+++ b/template/multi-platform-lua/proj.win32/HelloLua.vcxproj
@@ -64,7 +64,7 @@
   </PropertyGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
     <ClCompile>
-      <AdditionalIncludeDirectories>$(ProjectDir)..\Classes;$(ProjectDir)..\..\..\scripting\auto-generated\js-bindings;$(ProjectDir)..\..\..\scripting\lua\cocos2dx_support;$(ProjectDir)..\..\..\scripting\lua\lua;$(ProjectDir)..\..\..\scripting\lua\tolua;$(ProjectDir)..\..\..\scripting\lua\src;$(ProjectDir)..\..\..\cocos2dx;$(ProjectDir)..\..\..\cocos2dx\include;$(ProjectDir)..\..\..\cocos2dx\kazmath\include;$(ProjectDir)..\..\..\cocos2dx\platform\win32;$(ProjectDir)..\..\..\cocos2dx\platform\third_party\win32;$(ProjectDir)..\..\..\cocos2dx\platform\third_party\win32\OGLES;$(ProjectDir)..\..\..\external;$(ProjectDir)..\..\..\external\chipmunk\include\chipmunk;$(ProjectDir)..\..\..\CocosDenshion\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(ProjectDir)..\Classes;$(ProjectDir)..\..\..\scripting\auto-generated\js-bindings;$(ProjectDir)..\..\..\scripting\lua\cocos2dx_support;$(ProjectDir)..\..\..\scripting\lua\lua;$(ProjectDir)..\..\..\scripting\lua\tolua;$(ProjectDir)..\..\..\scripting\lua\src;$(ProjectDir)..\..\..\cocos2dx;$(ProjectDir)..\..\..\cocos2dx\include;$(ProjectDir)..\..\..\cocos2dx\kazmath\include;$(ProjectDir)..\..\..\cocos2dx\platform\win32;$(ProjectDir)..\..\..\cocos2dx\platform\third_party\win32;$(ProjectDir)..\..\..\cocos2dx\platform\third_party\win32\OGLES;$(ProjectDir)..\..\..\external;$(ProjectDir)..\..\..\external\chipmunk\include\chipmunk;$(ProjectDir)..\..\..\audio\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PrecompiledHeader>
       </PrecompiledHeader>
       <WarningLevel>Level3</WarningLevel>
@@ -113,7 +113,7 @@ xcopy /Y /Q "$(ProjectDir)..\..\..\external\libwebsockets\win32\lib\*.*" "$(OutD
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
     <ClCompile>
-      <AdditionalIncludeDirectories>$(ProjectDir)..\Classes;$(ProjectDir)..\..\..\scripting\lua\cocos2dx_support;$(ProjectDir)..\..\..\scripting\lua\lua;$(ProjectDir)..\..\..\scripting\lua\tolua;$(ProjectDir)..\..\..\scripting\lua\src;$(ProjectDir)..\..\..\cocos2dx;$(ProjectDir)..\..\..\cocos2dx\include;$(ProjectDir)..\..\..\cocos2dx\kazmath\include;$(ProjectDir)..\..\..\cocos2dx\platform\win32;$(ProjectDir)..\..\..\cocos2dx\platform\third_party\win32;$(ProjectDir)..\..\..\cocos2dx\platform\third_party\win32\OGLES;$(ProjectDir)..\..\..\external;$(ProjectDir)..\..\..\external\chipmunk\include\chipmunk;$(ProjectDir)..\..\..\CocosDenshion\include;$(ProjectDir)..\..\..\scripting\lua\cocos2dx_support;$(ProjectDir)..\..\..\scripting\lua\tolua;$(ProjectDir)..\..\..\scripting\lua\lua;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(ProjectDir)..\Classes;$(ProjectDir)..\..\..\scripting\lua\cocos2dx_support;$(ProjectDir)..\..\..\scripting\lua\lua;$(ProjectDir)..\..\..\scripting\lua\tolua;$(ProjectDir)..\..\..\scripting\lua\src;$(ProjectDir)..\..\..\cocos2dx;$(ProjectDir)..\..\..\cocos2dx\include;$(ProjectDir)..\..\..\cocos2dx\kazmath\include;$(ProjectDir)..\..\..\cocos2dx\platform\win32;$(ProjectDir)..\..\..\cocos2dx\platform\third_party\win32;$(ProjectDir)..\..\..\cocos2dx\platform\third_party\win32\OGLES;$(ProjectDir)..\..\..\external;$(ProjectDir)..\..\..\external\chipmunk\include\chipmunk;$(ProjectDir)..\..\..\audio\include;$(ProjectDir)..\..\..\scripting\lua\cocos2dx_support;$(ProjectDir)..\..\..\scripting\lua\tolua;$(ProjectDir)..\..\..\scripting\lua\lua;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PrecompiledHeader>
       </PrecompiledHeader>
       <WarningLevel>Level3</WarningLevel>

From c914017c16e53fcb3dd1020f15531818aabf9575 Mon Sep 17 00:00:00 2001
From: James Chen <jianhua.chen@cocos2d-x.org>
Date: Fri, 11 Oct 2013 21:52:55 +0800
Subject: [PATCH 103/116] Small fix in ScriptingCore.cpp.

---
 scripting/javascript/bindings/ScriptingCore.cpp | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/scripting/javascript/bindings/ScriptingCore.cpp b/scripting/javascript/bindings/ScriptingCore.cpp
index caf3603beb..101005be60 100644
--- a/scripting/javascript/bindings/ScriptingCore.cpp
+++ b/scripting/javascript/bindings/ScriptingCore.cpp
@@ -1935,16 +1935,15 @@ void SimpleRunLoop::update(float dt)
     }
 }
 
-void ScriptingCore::debugProcessInput(string str) {
+void ScriptingCore::debugProcessInput(string str)
+{
     JSAutoCompartment ac(_cx, _debugGlobal);
     
     JSString* jsstr = JS_NewStringCopyZ(_cx, str.c_str());
-    jsval argv[] = {
-        STRING_TO_JSVAL(jsstr)
-    };
+    jsval argv = STRING_TO_JSVAL(jsstr);
     jsval outval;
     
-    JS_CallFunctionName(_cx, _debugGlobal, "processInput", 1, argv, &outval);
+    JS_CallFunctionName(_cx, _debugGlobal, "processInput", 1, &argv, &outval);
 }
 
 static bool NS_ProcessNextEvent()

From 37b6b5bfd3376f1971dab00307706cbfa3563981 Mon Sep 17 00:00:00 2001
From: zhangbin <zhangbin@cocos2d-x.org>
Date: Sat, 12 Oct 2013 10:35:12 +0800
Subject: [PATCH 104/116] Make the plugin be compatible with both cocos2d-x-2.2
 & cocos2d-x-3.0.

---
 plugin | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/plugin b/plugin
index 915a29d230..8f01fc10fc 160000
--- a/plugin
+++ b/plugin
@@ -1 +1 @@
-Subproject commit 915a29d230b785bdea4bce39e643ce7ce667f6d0
+Subproject commit 8f01fc10fcb658e9f8314d8a044f032c7740bd27

From 4313c46e93d360296d98acc1bde7ca6fa34fac24 Mon Sep 17 00:00:00 2001
From: minggo <ming@cocos2d-x.org>
Date: Sat, 12 Oct 2013 11:22:05 +0800
Subject: [PATCH 105/116] issue #2905:adjust folder structure

---
 .gitignore                                    |    1 -
 .gitmodules                                   |    7 +-
 audio/emscripten/SimpleAudioEngine.cpp        |  304 --
 audio/proj.emscripten/Makefile                |   20 -
 .../CocosDenshion.xcodeproj/project.pbxproj   |  348 --
 .../CocosDenshion.xcodeproj/project.pbxproj   |  342 --
 audio/proj.nacl/Makefile                      |   20 -
 audio/proj.qt5/cocosdenshion.pro              |   15 -
 audio/proj.tizen/.cproject                    |  345 --
 audio/proj.tizen/.project                     |  106 -
 audio/proj.tizen/src/placeholder.txt          |    0
 audio/qt5/SimpleAudioEngineQt5.cpp            |  407 ---
 build-emscripten.sh                           |   28 -
 build-nacl.sh                                 |   45 -
 build-win32.bat                               |   89 -
 Makefile => build/Makefile                    |    0
 .../cocos2d-win32.vc2012.sln                  |    0
 .../project.pbxproj.REMOVED.git-id            |    1 +
 .../install-deps-linux.sh                     |    0
 .../make-all-linux-project.sh                 |    0
 .../project.pbxproj.REMOVED.git-id            |    1 +
 {cocos2dx => cocos/2d}/Android.mk             |    0
 {cocos2dx => cocos/2d}/CCCamera.cpp           |    0
 {cocos2dx => cocos/2d}/CCCamera.h             |    0
 {cocos2dx => cocos/2d}/CCConfiguration.cpp    |    0
 {cocos2dx => cocos/2d}/CCConfiguration.h      |    0
 {cocos2dx => cocos/2d}/CCDeprecated.cpp       |    0
 {cocos2dx => cocos/2d}/CCDirector.cpp         |    0
 {cocos2dx => cocos/2d}/CCDirector.h           |    0
 {cocos2dx => cocos/2d}/CCScheduler.cpp        |    0
 {cocos2dx => cocos/2d}/CCScheduler.h          |    0
 {cocos2dx => cocos/2d}/actions/CCAction.cpp   |    0
 {cocos2dx => cocos/2d}/actions/CCAction.h     |    0
 .../2d}/actions/CCActionCamera.cpp            |    0
 .../2d}/actions/CCActionCamera.h              |    0
 .../2d}/actions/CCActionCatmullRom.cpp        |    0
 .../2d}/actions/CCActionCatmullRom.h          |    0
 .../2d}/actions/CCActionEase.cpp              |    0
 {cocos2dx => cocos/2d}/actions/CCActionEase.h |    0
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 {cocos2dx => cocos/2d}/ccFPSImages.c          |    0
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 {cocos2dx => cocos/2d}/include/CCDeprecated.h |    0
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 .../2d/label-nodes}/CCFont.cpp                |    0
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 .../2d}/support/CCNotificationCenter.cpp      |    0
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 {cocos2dx => cocos/2d}/support/ccUtils.cpp    |    0
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 {audio => cocos/audio}/android/Android.mk     |    0
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 {audio => cocos/audio}/include/Export.h       |    0
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 rename {audio/third_party => cocos/audio/third-party}/fmod/api/inc/fmod_codec.h (100%)
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 rename {audio/third_party => cocos/audio/third-party}/fmod/api/inc/fmod_errors.h (100%)
 rename {audio/third_party => cocos/audio/third-party}/fmod/api/inc/fmod_memoryinfo.h (100%)
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 rename {audio/third_party => cocos/audio/third-party}/fmod/api/inc/fmodlinux.h (100%)
 rename {audio/third_party => cocos/audio/third-party}/fmod/api/lib/libfmodex-4.36.01.so.REMOVED.git-id (100%)
 rename {audio/third_party => cocos/audio/third-party}/fmod/api/lib/libfmodex.so.REMOVED.git-id (100%)
 rename {audio/third_party => cocos/audio/third-party}/fmod/api/lib/libfmodexL-4.36.01.so.REMOVED.git-id (100%)
 rename {audio/third_party => cocos/audio/third-party}/fmod/api/lib/libfmodexL.so.REMOVED.git-id (100%)
 rename {audio/third_party => cocos/audio/third-party}/fmod/lib64/Makefile (100%)
 rename {audio/third_party => cocos/audio/third-party}/fmod/lib64/api/inc/fmod.h.REMOVED.git-id (100%)
 rename {audio/third_party => cocos/audio/third-party}/fmod/lib64/api/inc/fmod.hpp (100%)
 rename {audio/third_party => cocos/audio/third-party}/fmod/lib64/api/inc/fmod_codec.h (100%)
 rename {audio/third_party => cocos/audio/third-party}/fmod/lib64/api/inc/fmod_dsp.h (100%)
 rename {audio/third_party => cocos/audio/third-party}/fmod/lib64/api/inc/fmod_errors.h (100%)
 rename {audio/third_party => cocos/audio/third-party}/fmod/lib64/api/inc/fmod_memoryinfo.h (100%)
 rename {audio/third_party => cocos/audio/third-party}/fmod/lib64/api/inc/fmod_output.h (100%)
 rename {audio/third_party => cocos/audio/third-party}/fmod/lib64/api/inc/fmodlinux.h (100%)
 rename {audio/third_party => cocos/audio/third-party}/fmod/lib64/api/lib/libfmodex64-4.38.00.so.REMOVED.git-id (100%)
 rename {audio/third_party => cocos/audio/third-party}/fmod/lib64/api/lib/libfmodex64.so.REMOVED.git-id (100%)
 rename {audio/third_party => cocos/audio/third-party}/fmod/lib64/api/lib/libfmodexL64-4.38.00.so.REMOVED.git-id (100%)
 rename {audio/third_party => cocos/audio/third-party}/fmod/lib64/api/lib/libfmodexL64.so.REMOVED.git-id (100%)
 rename {audio => cocos/audio}/win32/MciPlayer.cpp (100%)
 rename {audio => cocos/audio}/win32/MciPlayer.h (100%)
 rename {audio => cocos/audio}/win32/SimpleAudioEngine.cpp (100%)
 rename {extensions/CCBReader => cocos/editor-support/cocosbuilder}/CCBAnimationManager.cpp (100%)
 rename {extensions/CCBReader => cocos/editor-support/cocosbuilder}/CCBAnimationManager.h (100%)
 rename {extensions/CCBReader => cocos/editor-support/cocosbuilder}/CCBFileLoader.cpp (100%)
 rename {extensions/CCBReader => cocos/editor-support/cocosbuilder}/CCBFileLoader.h (100%)
 rename {extensions/CCBReader => cocos/editor-support/cocosbuilder}/CCBKeyframe.cpp (100%)
 rename {extensions/CCBReader => cocos/editor-support/cocosbuilder}/CCBKeyframe.h (100%)
 rename {extensions/CCBReader => cocos/editor-support/cocosbuilder}/CCBMemberVariableAssigner.h (100%)
 rename {extensions/CCBReader => cocos/editor-support/cocosbuilder}/CCBReader.cpp (100%)
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 rename {extensions/CCBReader => cocos/editor-support/cocosbuilder}/CCBSequence.h (100%)
 rename {extensions/CCBReader => cocos/editor-support/cocosbuilder}/CCBSequenceProperty.cpp (100%)
 rename {extensions/CCBReader => cocos/editor-support/cocosbuilder}/CCBSequenceProperty.h (100%)
 rename {extensions/CCBReader => cocos/editor-support/cocosbuilder}/CCBValue.cpp (100%)
 rename {extensions/CCBReader => cocos/editor-support/cocosbuilder}/CCBValue.h (100%)
 rename {extensions/CCBReader => cocos/editor-support/cocosbuilder}/CCControlButtonLoader.cpp (100%)
 rename {extensions/CCBReader => cocos/editor-support/cocosbuilder}/CCControlButtonLoader.h (100%)
 rename {extensions/CCBReader => cocos/editor-support/cocosbuilder}/CCControlLoader.cpp (100%)
 rename {extensions/CCBReader => cocos/editor-support/cocosbuilder}/CCControlLoader.h (100%)
 rename {extensions/CCBReader => cocos/editor-support/cocosbuilder}/CCLabelBMFontLoader.cpp (100%)
 rename {extensions/CCBReader => cocos/editor-support/cocosbuilder}/CCLabelBMFontLoader.h (100%)
 rename {extensions/CCBReader => cocos/editor-support/cocosbuilder}/CCLabelTTFLoader.cpp (100%)
 rename {extensions/CCBReader => cocos/editor-support/cocosbuilder}/CCLabelTTFLoader.h (100%)
 rename {extensions/CCBReader => cocos/editor-support/cocosbuilder}/CCLayerColorLoader.cpp (100%)
 rename {extensions/CCBReader => cocos/editor-support/cocosbuilder}/CCLayerColorLoader.h (100%)
 rename {extensions/CCBReader => cocos/editor-support/cocosbuilder}/CCLayerGradientLoader.cpp (100%)
 rename {extensions/CCBReader => cocos/editor-support/cocosbuilder}/CCLayerGradientLoader.h (100%)
 rename {extensions/CCBReader => cocos/editor-support/cocosbuilder}/CCLayerLoader.cpp (100%)
 rename {extensions/CCBReader => cocos/editor-support/cocosbuilder}/CCLayerLoader.h (100%)
 rename {extensions/CCBReader => cocos/editor-support/cocosbuilder}/CCMenuItemImageLoader.cpp (100%)
 rename {extensions/CCBReader => cocos/editor-support/cocosbuilder}/CCMenuItemImageLoader.h (100%)
 rename {extensions/CCBReader => cocos/editor-support/cocosbuilder}/CCMenuItemLoader.cpp (100%)
 rename {extensions/CCBReader => cocos/editor-support/cocosbuilder}/CCMenuItemLoader.h (100%)
 rename {extensions/CCBReader => cocos/editor-support/cocosbuilder}/CCMenuLoader.h (100%)
 rename {extensions/CCBReader => cocos/editor-support/cocosbuilder}/CCNode+CCBRelativePositioning.cpp (100%)
 rename {extensions/CCBReader => cocos/editor-support/cocosbuilder}/CCNode+CCBRelativePositioning.h (100%)
 rename {extensions/CCBReader => cocos/editor-support/cocosbuilder}/CCNodeLoader.cpp (100%)
 rename {extensions/CCBReader => cocos/editor-support/cocosbuilder}/CCNodeLoader.h (100%)
 rename {extensions/CCBReader => cocos/editor-support/cocosbuilder}/CCNodeLoaderLibrary.cpp (100%)
 rename {extensions/CCBReader => cocos/editor-support/cocosbuilder}/CCNodeLoaderLibrary.h (100%)
 rename {extensions/CCBReader => cocos/editor-support/cocosbuilder}/CCNodeLoaderListener.h (100%)
 rename {extensions/CCBReader => cocos/editor-support/cocosbuilder}/CCParticleSystemQuadLoader.cpp (100%)
 rename {extensions/CCBReader => cocos/editor-support/cocosbuilder}/CCParticleSystemQuadLoader.h (100%)
 rename {extensions/CCBReader => cocos/editor-support/cocosbuilder}/CCScale9SpriteLoader.cpp (100%)
 rename {extensions/CCBReader => cocos/editor-support/cocosbuilder}/CCScale9SpriteLoader.h (100%)
 rename {extensions/CCBReader => cocos/editor-support/cocosbuilder}/CCScrollViewLoader.cpp (100%)
 rename {extensions/CCBReader => cocos/editor-support/cocosbuilder}/CCScrollViewLoader.h (100%)
 rename {extensions/CCBReader => cocos/editor-support/cocosbuilder}/CCSpriteLoader.cpp (100%)
 rename {extensions/CCBReader => cocos/editor-support/cocosbuilder}/CCSpriteLoader.h (100%)
 rename {extensions/CocoStudio/Action => cocos/editor-support/cocostudio/action}/CCActionFrame.cpp (100%)
 rename {extensions/CocoStudio/Action => cocos/editor-support/cocostudio/action}/CCActionFrame.h (100%)
 rename {extensions/CocoStudio/Action => cocos/editor-support/cocostudio/action}/CCActionFrameEasing.cpp (100%)
 rename {extensions/CocoStudio/Action => cocos/editor-support/cocostudio/action}/CCActionFrameEasing.h (100%)
 rename {extensions/CocoStudio/Action => cocos/editor-support/cocostudio/action}/CCActionManagerEx.cpp (100%)
 rename {extensions/CocoStudio/Action => cocos/editor-support/cocostudio/action}/CCActionManagerEx.h (100%)
 rename {extensions/CocoStudio/Action => cocos/editor-support/cocostudio/action}/CCActionNode.cpp (100%)
 rename {extensions/CocoStudio/Action => cocos/editor-support/cocostudio/action}/CCActionNode.h (100%)
 rename {extensions/CocoStudio/Action => cocos/editor-support/cocostudio/action}/CCActionObject.cpp (100%)
 rename {extensions/CocoStudio/Action => cocos/editor-support/cocostudio/action}/CCActionObject.h (100%)
 rename {extensions/CocoStudio/Armature => cocos/editor-support/cocostudio/armature}/CCArmature.cpp (100%)
 rename {extensions/CocoStudio/Armature => cocos/editor-support/cocostudio/armature}/CCArmature.h (100%)
 rename {extensions/CocoStudio/Armature => cocos/editor-support/cocostudio/armature}/CCBone.cpp (100%)
 rename {extensions/CocoStudio/Armature => cocos/editor-support/cocostudio/armature}/CCBone.h (100%)
 rename {extensions/CocoStudio/Armature => cocos/editor-support/cocostudio/armature}/animation/CCArmatureAnimation.cpp (100%)
 rename {extensions/CocoStudio/Armature => cocos/editor-support/cocostudio/armature}/animation/CCArmatureAnimation.h (100%)
 rename {extensions/CocoStudio/Armature => cocos/editor-support/cocostudio/armature}/animation/CCProcessBase.cpp (100%)
 rename {extensions/CocoStudio/Armature => cocos/editor-support/cocostudio/armature}/animation/CCProcessBase.h (100%)
 rename {extensions/CocoStudio/Armature => cocos/editor-support/cocostudio/armature}/animation/CCTween.cpp (100%)
 rename {extensions/CocoStudio/Armature => cocos/editor-support/cocostudio/armature}/animation/CCTween.h (100%)
 rename {extensions/CocoStudio/Armature => cocos/editor-support/cocostudio/armature}/datas/CCDatas.cpp (100%)
 rename {extensions/CocoStudio/Armature => cocos/editor-support/cocostudio/armature}/datas/CCDatas.h (100%)
 rename {extensions/CocoStudio/Armature => cocos/editor-support/cocostudio/armature}/display/CCBatchNode.cpp (100%)
 rename {extensions/CocoStudio/Armature => cocos/editor-support/cocostudio/armature}/display/CCBatchNode.h (100%)
 rename {extensions/CocoStudio/Armature => cocos/editor-support/cocostudio/armature}/display/CCDecorativeDisplay.cpp (100%)
 rename {extensions/CocoStudio/Armature => cocos/editor-support/cocostudio/armature}/display/CCDecorativeDisplay.h (100%)
 rename {extensions/CocoStudio/Armature => cocos/editor-support/cocostudio/armature}/display/CCDisplayFactory.cpp (100%)
 rename {extensions/CocoStudio/Armature => cocos/editor-support/cocostudio/armature}/display/CCDisplayFactory.h (100%)
 rename {extensions/CocoStudio/Armature => cocos/editor-support/cocostudio/armature}/display/CCDisplayManager.cpp (100%)
 rename {extensions/CocoStudio/Armature => cocos/editor-support/cocostudio/armature}/display/CCDisplayManager.h (100%)
 rename {extensions/CocoStudio/Armature => cocos/editor-support/cocostudio/armature}/display/CCSkin.cpp (100%)
 rename {extensions/CocoStudio/Armature => cocos/editor-support/cocostudio/armature}/display/CCSkin.h (100%)
 rename {extensions/CocoStudio/Armature => cocos/editor-support/cocostudio/armature}/physics/CCColliderDetector.cpp (100%)
 rename {extensions/CocoStudio/Armature => cocos/editor-support/cocostudio/armature}/physics/CCColliderDetector.h (100%)
 rename {extensions/CocoStudio/Armature => cocos/editor-support/cocostudio/armature}/utils/CCArmatureDataManager.cpp (100%)
 rename {extensions/CocoStudio/Armature => cocos/editor-support/cocostudio/armature}/utils/CCArmatureDataManager.h (100%)
 rename {extensions/CocoStudio/Armature => cocos/editor-support/cocostudio/armature}/utils/CCArmatureDefine.cpp (100%)
 rename {extensions/CocoStudio/Armature => cocos/editor-support/cocostudio/armature}/utils/CCArmatureDefine.h (100%)
 rename {extensions/CocoStudio/Armature => cocos/editor-support/cocostudio/armature}/utils/CCDataReaderHelper.cpp (100%)
 rename {extensions/CocoStudio/Armature => cocos/editor-support/cocostudio/armature}/utils/CCDataReaderHelper.h (100%)
 rename {extensions/CocoStudio/Armature => cocos/editor-support/cocostudio/armature}/utils/CCSpriteFrameCacheHelper.cpp (100%)
 rename {extensions/CocoStudio/Armature => cocos/editor-support/cocostudio/armature}/utils/CCSpriteFrameCacheHelper.h (100%)
 rename {extensions/CocoStudio/Armature => cocos/editor-support/cocostudio/armature}/utils/CCTransformHelp.cpp (100%)
 rename {extensions/CocoStudio/Armature => cocos/editor-support/cocostudio/armature}/utils/CCTransformHelp.h (100%)
 rename {extensions/CocoStudio/Armature => cocos/editor-support/cocostudio/armature}/utils/CCTweenFunction.cpp (100%)
 rename {extensions/CocoStudio/Armature => cocos/editor-support/cocostudio/armature}/utils/CCTweenFunction.h (100%)
 rename {extensions/CocoStudio/Armature => cocos/editor-support/cocostudio/armature}/utils/CCUtilMath.cpp (100%)
 rename {extensions/CocoStudio/Armature => cocos/editor-support/cocostudio/armature}/utils/CCUtilMath.h (100%)
 rename {extensions/CocoStudio/Components => cocos/editor-support/cocostudio/components}/CCComAttribute.cpp (100%)
 rename {extensions/CocoStudio/Components => cocos/editor-support/cocostudio/components}/CCComAttribute.h (100%)
 rename {extensions/CocoStudio/Components => cocos/editor-support/cocostudio/components}/CCComAudio.cpp (100%)
 rename {extensions/CocoStudio/Components => cocos/editor-support/cocostudio/components}/CCComAudio.h (100%)
 rename {extensions/CocoStudio/Components => cocos/editor-support/cocostudio/components}/CCComController.cpp (100%)
 rename {extensions/CocoStudio/Components => cocos/editor-support/cocostudio/components}/CCComController.h (100%)
 rename {extensions/CocoStudio/Components => cocos/editor-support/cocostudio/components}/CCComRender.cpp (100%)
 rename {extensions/CocoStudio/Components => cocos/editor-support/cocostudio/components}/CCComRender.h (100%)
 rename {extensions/CocoStudio/Components => cocos/editor-support/cocostudio/components}/CCInputDelegate.cpp (100%)
 rename {extensions/CocoStudio/Components => cocos/editor-support/cocostudio/components}/CCInputDelegate.h (100%)
 rename {extensions/CocoStudio/Json => cocos/editor-support/cocostudio/json}/CSContentJsonDictionary.cpp (100%)
 rename {extensions/CocoStudio/Json => cocos/editor-support/cocostudio/json}/CSContentJsonDictionary.h (100%)
 rename {extensions/CocoStudio/Json => cocos/editor-support/cocostudio/json}/DictionaryHelper.cpp (100%)
 rename {extensions/CocoStudio/Json => cocos/editor-support/cocostudio/json}/DictionaryHelper.h (100%)
 rename {extensions/CocoStudio/Reader => cocos/editor-support/cocostudio/reader}/CCSGUIReader.cpp (100%)
 rename {extensions/CocoStudio/Reader => cocos/editor-support/cocostudio/reader}/CCSGUIReader.h (100%)
 rename {extensions/CocoStudio/Reader => cocos/editor-support/cocostudio/reader}/CCSSceneReader.cpp (100%)
 rename {extensions/CocoStudio/Reader => cocos/editor-support/cocostudio/reader}/CCSSceneReader.h (100%)
 rename {extensions => cocos/editor-support}/spine/Animation.cpp (100%)
 rename {extensions => cocos/editor-support}/spine/Animation.h (100%)
 rename {extensions => cocos/editor-support}/spine/AnimationState.cpp (100%)
 rename {extensions => cocos/editor-support}/spine/AnimationState.h (100%)
 rename {extensions => cocos/editor-support}/spine/AnimationStateData.cpp (100%)
 rename {extensions => cocos/editor-support}/spine/AnimationStateData.h (100%)
 rename {extensions => cocos/editor-support}/spine/Atlas.cpp (100%)
 rename {extensions => cocos/editor-support}/spine/Atlas.h (100%)
 rename {extensions => cocos/editor-support}/spine/AtlasAttachmentLoader.cpp (100%)
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 rename {extensions => cocos/editor-support}/spine/Attachment.cpp (100%)
 rename {extensions => cocos/editor-support}/spine/Attachment.h (100%)
 rename {extensions => cocos/editor-support}/spine/AttachmentLoader.cpp (100%)
 rename {extensions => cocos/editor-support}/spine/AttachmentLoader.h (100%)
 rename {extensions => cocos/editor-support}/spine/Bone.cpp (100%)
 rename {extensions => cocos/editor-support}/spine/Bone.h (100%)
 rename {extensions => cocos/editor-support}/spine/BoneData.cpp (100%)
 rename {extensions => cocos/editor-support}/spine/BoneData.h (100%)
 rename {extensions => cocos/editor-support}/spine/CCSkeleton.cpp (100%)
 rename {extensions => cocos/editor-support}/spine/CCSkeleton.h (100%)
 rename {extensions => cocos/editor-support}/spine/CCSkeletonAnimation.cpp (100%)
 rename {extensions => cocos/editor-support}/spine/CCSkeletonAnimation.h (100%)
 rename {extensions => cocos/editor-support}/spine/Json.cpp (100%)
 rename {extensions => cocos/editor-support}/spine/Json.h (100%)
 rename {extensions => cocos/editor-support}/spine/RegionAttachment.cpp (100%)
 rename {extensions => cocos/editor-support}/spine/RegionAttachment.h (100%)
 rename {extensions => cocos/editor-support}/spine/Skeleton.cpp (100%)
 rename {extensions => cocos/editor-support}/spine/Skeleton.h (100%)
 rename {extensions => cocos/editor-support}/spine/SkeletonData.cpp (100%)
 rename {extensions => cocos/editor-support}/spine/SkeletonData.h (100%)
 rename {extensions => cocos/editor-support}/spine/SkeletonJson.cpp (100%)
 rename {extensions => cocos/editor-support}/spine/SkeletonJson.h (100%)
 rename {extensions => cocos/editor-support}/spine/Skin.cpp (100%)
 rename {extensions => cocos/editor-support}/spine/Skin.h (100%)
 rename {extensions => cocos/editor-support}/spine/Slot.cpp (100%)
 rename {extensions => cocos/editor-support}/spine/Slot.h (100%)
 rename {extensions => cocos/editor-support}/spine/SlotData.cpp (100%)
 rename {extensions => cocos/editor-support}/spine/SlotData.h (100%)
 rename {extensions => cocos/editor-support}/spine/extension.cpp (100%)
 rename {extensions => cocos/editor-support}/spine/extension.h (100%)
 rename {extensions => cocos/editor-support}/spine/spine-cocos2dx.cpp (100%)
 rename {extensions => cocos/editor-support}/spine/spine-cocos2dx.h (100%)
 rename {extensions => cocos/editor-support}/spine/spine.h (100%)
 rename {extensions/CocoStudio/GUI/BaseClasses => cocos/gui/base-classes}/UIRootWidget.cpp (100%)
 rename {extensions/CocoStudio/GUI/BaseClasses => cocos/gui/base-classes}/UIRootWidget.h (100%)
 rename {extensions/CocoStudio/GUI/BaseClasses => cocos/gui/base-classes}/UIWidget.cpp (100%)
 rename {extensions/CocoStudio/GUI/BaseClasses => cocos/gui/base-classes}/UIWidget.h (100%)
 rename {extensions/CocoStudio/GUI/Layouts => cocos/gui/layouts}/Layout.cpp (100%)
 rename {extensions/CocoStudio/GUI/Layouts => cocos/gui/layouts}/Layout.h (100%)
 rename {extensions/CocoStudio/GUI/Layouts => cocos/gui/layouts}/LayoutParameter.cpp (100%)
 rename {extensions/CocoStudio/GUI/Layouts => cocos/gui/layouts}/LayoutParameter.h (100%)
 rename {extensions/CocoStudio/GUI/Layouts => cocos/gui/layouts}/UILayoutDefine.cpp (100%)
 rename {extensions/CocoStudio/GUI/Layouts => cocos/gui/layouts}/UILayoutDefine.h (100%)
 rename {extensions/CocoStudio/GUI/System => cocos/gui/system}/CocosGUI.cpp (100%)
 rename {extensions/CocoStudio/GUI/System => cocos/gui/system}/CocosGUI.h (100%)
 rename {extensions/CocoStudio/GUI/System => cocos/gui/system}/UIHelper.cpp (100%)
 rename {extensions/CocoStudio/GUI/System => cocos/gui/system}/UIHelper.h (100%)
 rename {extensions/CocoStudio/GUI/System => cocos/gui/system}/UIInputManager.cpp (100%)
 rename {extensions/CocoStudio/GUI/System => cocos/gui/system}/UIInputManager.h (100%)
 rename {extensions/CocoStudio/GUI/System => cocos/gui/system}/UILayer.cpp (100%)
 rename {extensions/CocoStudio/GUI/System => cocos/gui/system}/UILayer.h (100%)
 rename {extensions/CocoStudio/GUI/UIWidgets => cocos/gui/widgets}/ScrollWidget/UIDragPanel.cpp (100%)
 rename {extensions/CocoStudio/GUI/UIWidgets => cocos/gui/widgets}/ScrollWidget/UIDragPanel.h (100%)
 rename {extensions/CocoStudio/GUI/UIWidgets => cocos/gui/widgets}/ScrollWidget/UIListView.cpp (100%)
 rename {extensions/CocoStudio/GUI/UIWidgets => cocos/gui/widgets}/ScrollWidget/UIListView.h (100%)
 rename {extensions/CocoStudio/GUI/UIWidgets => cocos/gui/widgets}/ScrollWidget/UIPageView.cpp (100%)
 rename {extensions/CocoStudio/GUI/UIWidgets => cocos/gui/widgets}/ScrollWidget/UIPageView.h (100%)
 rename {extensions/CocoStudio/GUI/UIWidgets => cocos/gui/widgets}/ScrollWidget/UIScrollInterface.h (100%)
 rename {extensions/CocoStudio/GUI/UIWidgets => cocos/gui/widgets}/ScrollWidget/UIScrollView.cpp (100%)
 rename {extensions/CocoStudio/GUI/UIWidgets => cocos/gui/widgets}/ScrollWidget/UIScrollView.h (100%)
 rename {extensions/CocoStudio/GUI/UIWidgets => cocos/gui/widgets}/UIButton.cpp (100%)
 rename {extensions/CocoStudio/GUI/UIWidgets => cocos/gui/widgets}/UIButton.h (100%)
 rename {extensions/CocoStudio/GUI/UIWidgets => cocos/gui/widgets}/UICheckBox.cpp (100%)
 rename {extensions/CocoStudio/GUI/UIWidgets => cocos/gui/widgets}/UICheckBox.h (100%)
 rename {extensions/CocoStudio/GUI/UIWidgets => cocos/gui/widgets}/UIImageView.cpp (100%)
 rename {extensions/CocoStudio/GUI/UIWidgets => cocos/gui/widgets}/UIImageView.h (100%)
 rename {extensions/CocoStudio/GUI/UIWidgets => cocos/gui/widgets}/UILabel.cpp (100%)
 rename {extensions/CocoStudio/GUI/UIWidgets => cocos/gui/widgets}/UILabel.h (100%)
 rename {extensions/CocoStudio/GUI/UIWidgets => cocos/gui/widgets}/UILabelAtlas.cpp (100%)
 rename {extensions/CocoStudio/GUI/UIWidgets => cocos/gui/widgets}/UILabelAtlas.h (100%)
 rename {extensions/CocoStudio/GUI/UIWidgets => cocos/gui/widgets}/UILabelBMFont.cpp (100%)
 rename {extensions/CocoStudio/GUI/UIWidgets => cocos/gui/widgets}/UILabelBMFont.h (100%)
 rename {extensions/CocoStudio/GUI/UIWidgets => cocos/gui/widgets}/UILoadingBar.cpp (100%)
 rename {extensions/CocoStudio/GUI/UIWidgets => cocos/gui/widgets}/UILoadingBar.h (100%)
 rename {extensions/CocoStudio/GUI/UIWidgets => cocos/gui/widgets}/UISlider.cpp (100%)
 rename {extensions/CocoStudio/GUI/UIWidgets => cocos/gui/widgets}/UISlider.h (100%)
 rename {extensions/CocoStudio/GUI/UIWidgets => cocos/gui/widgets}/UITextField.cpp (100%)
 rename {extensions/CocoStudio/GUI/UIWidgets => cocos/gui/widgets}/UITextField.h (100%)
 rename {cocos2dx => cocos/math}/kazmath/include/kazmath/GL/mat4stack.h (100%)
 rename {cocos2dx => cocos/math}/kazmath/include/kazmath/GL/matrix.h (100%)
 rename {cocos2dx => cocos/math}/kazmath/include/kazmath/aabb.h (100%)
 rename {cocos2dx => cocos/math}/kazmath/include/kazmath/kazmath.h (100%)
 rename {cocos2dx => cocos/math}/kazmath/include/kazmath/mat3.h (100%)
 rename {cocos2dx => cocos/math}/kazmath/include/kazmath/mat4.h (100%)
 rename {cocos2dx => cocos/math}/kazmath/include/kazmath/neon_matrix_impl.h (100%)
 rename {cocos2dx => cocos/math}/kazmath/include/kazmath/plane.h (100%)
 rename {cocos2dx => cocos/math}/kazmath/include/kazmath/quaternion.h (100%)
 rename {cocos2dx => cocos/math}/kazmath/include/kazmath/ray2.h (100%)
 rename {cocos2dx => cocos/math}/kazmath/include/kazmath/utility.h (100%)
 rename {cocos2dx => cocos/math}/kazmath/include/kazmath/vec2.h (100%)
 rename {cocos2dx => cocos/math}/kazmath/include/kazmath/vec3.h (100%)
 rename {cocos2dx => cocos/math}/kazmath/include/kazmath/vec4.h (100%)
 rename {cocos2dx => cocos/math}/kazmath/src/CMakeLists.txt (100%)
 rename {cocos2dx => cocos/math}/kazmath/src/ChangeLog (100%)
 rename {cocos2dx => cocos/math}/kazmath/src/GL/mat4stack.c (100%)
 rename {cocos2dx => cocos/math}/kazmath/src/GL/matrix.c (100%)
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 rename {cocos2dx/platform/third_party/android/prebuilt/libcurl/libs => external/curl/prebuilt/andorid}/armeabi/libcurl.a.REMOVED.git-id (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libcurl/libs => external/curl/prebuilt/andorid}/x86/libcurl.a.REMOVED.git-id (100%)
 rename {cocos2dx/platform/third_party/ios/libraries => external/curl/prebuilt/ios}/libcurl.a.REMOVED.git-id (100%)
 rename {cocos2dx/platform/third_party/linux/libraries => external/curl/prebuilt/linux/32-bit}/libcurl.a.REMOVED.git-id (100%)
 rename {cocos2dx/platform/third_party/linux/libraries/lib64 => external/curl/prebuilt/linux/64-bit}/libcurl.a.REMOVED.git-id (100%)
 rename {cocos2dx/platform/third_party/win32/libraries => external/curl/prebuilt/win32}/libcurl.dll.REMOVED.git-id (100%)
 delete mode 160000 external/emscripten
 rename {cocos2dx/platform/third_party/common/etc => external/etc1}/etc1.cpp (100%)
 rename {cocos2dx/platform/third_party/common/etc => external/etc1}/etc1.h (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include => external/freetype2/include/andorid}/freetype2/freetype/config/ftconfig.h (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include => external/freetype2/include/andorid}/freetype2/freetype/config/ftheader.h (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include => external/freetype2/include/andorid}/freetype2/freetype/config/ftmodule.h (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include => external/freetype2/include/andorid}/freetype2/freetype/config/ftoption.h (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include => external/freetype2/include/andorid}/freetype2/freetype/config/ftstdlib.h (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include => external/freetype2/include/andorid}/freetype2/freetype/freetype.h.REMOVED.git-id (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include => external/freetype2/include/andorid}/freetype2/freetype/ftadvanc.h (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include => external/freetype2/include/andorid}/freetype2/freetype/ftautoh.h (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include => external/freetype2/include/andorid}/freetype2/freetype/ftbbox.h (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include => external/freetype2/include/andorid}/freetype2/freetype/ftbdf.h (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include => external/freetype2/include/andorid}/freetype2/freetype/ftbitmap.h (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include => external/freetype2/include/andorid}/freetype2/freetype/ftbzip2.h (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include => external/freetype2/include/andorid}/freetype2/freetype/ftcache.h (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include => external/freetype2/include/andorid}/freetype2/freetype/ftcffdrv.h (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include => external/freetype2/include/andorid}/freetype2/freetype/ftchapters.h (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include => external/freetype2/include/andorid}/freetype2/freetype/ftcid.h (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include => external/freetype2/include/andorid}/freetype2/freetype/fterrdef.h (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include => external/freetype2/include/andorid}/freetype2/freetype/fterrors.h (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include => external/freetype2/include/andorid}/freetype2/freetype/ftgasp.h (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include => external/freetype2/include/andorid}/freetype2/freetype/ftglyph.h (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include => external/freetype2/include/andorid}/freetype2/freetype/ftgxval.h (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include => external/freetype2/include/andorid}/freetype2/freetype/ftgzip.h (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include => external/freetype2/include/andorid}/freetype2/freetype/ftimage.h (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include => external/freetype2/include/andorid}/freetype2/freetype/ftincrem.h (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include => external/freetype2/include/andorid}/freetype2/freetype/ftlcdfil.h (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include => external/freetype2/include/andorid}/freetype2/freetype/ftlist.h (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include => external/freetype2/include/andorid}/freetype2/freetype/ftlzw.h (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include => external/freetype2/include/andorid}/freetype2/freetype/ftmac.h (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include => external/freetype2/include/andorid}/freetype2/freetype/ftmm.h (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include => external/freetype2/include/andorid}/freetype2/freetype/ftmodapi.h (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include => external/freetype2/include/andorid}/freetype2/freetype/ftmoderr.h (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include => external/freetype2/include/andorid}/freetype2/freetype/ftotval.h (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include => external/freetype2/include/andorid}/freetype2/freetype/ftoutln.h (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include => external/freetype2/include/andorid}/freetype2/freetype/ftpfr.h (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include => external/freetype2/include/andorid}/freetype2/freetype/ftrender.h (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include => external/freetype2/include/andorid}/freetype2/freetype/ftsizes.h (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include => external/freetype2/include/andorid}/freetype2/freetype/ftsnames.h (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include => external/freetype2/include/andorid}/freetype2/freetype/ftstroke.h (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include => external/freetype2/include/andorid}/freetype2/freetype/ftsynth.h (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include => external/freetype2/include/andorid}/freetype2/freetype/ftsystem.h (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include => external/freetype2/include/andorid}/freetype2/freetype/fttrigon.h (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include => external/freetype2/include/andorid}/freetype2/freetype/ftttdrv.h (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include => external/freetype2/include/andorid}/freetype2/freetype/fttypes.h (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include => external/freetype2/include/andorid}/freetype2/freetype/ftwinfnt.h (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include => external/freetype2/include/andorid}/freetype2/freetype/ftxf86.h (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include => external/freetype2/include/andorid}/freetype2/freetype/t1tables.h (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include => external/freetype2/include/andorid}/freetype2/freetype/ttnameid.h (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include => external/freetype2/include/andorid}/freetype2/freetype/tttables.h (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include => external/freetype2/include/andorid}/freetype2/freetype/tttags.h (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include => external/freetype2/include/andorid}/freetype2/freetype/ttunpat.h (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include => external/freetype2/include/andorid}/ft2build.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/config/ftconfig.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/config/ftheader.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/config/ftmodule.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/config/ftoption.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/config/ftstdlib.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/freetype.h.REMOVED.git-id (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/ftadvanc.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/ftautoh.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/ftbbox.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/ftbdf.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/ftbitmap.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/ftbzip2.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/ftcache.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/ftcffdrv.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/ftchapters.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/ftcid.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/fterrdef.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/fterrors.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/ftgasp.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/ftglyph.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/ftgxval.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/ftgzip.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/ftimage.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/ftincrem.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/ftlcdfil.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/ftlist.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/ftlzw.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/ftmac.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/ftmm.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/ftmodapi.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/ftmoderr.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/ftotval.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/ftoutln.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/ftpfr.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/ftrender.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/ftsizes.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/ftsnames.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/ftstroke.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/ftsynth.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/ftsystem.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/fttrigon.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/ftttdrv.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/fttypes.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/ftwinfnt.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/ftxf86.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/internal/autohint.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/internal/ftcalc.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/internal/ftdebug.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/internal/ftdriver.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/internal/ftgloadr.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/internal/ftmemory.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/internal/ftobjs.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/internal/ftpic.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/internal/ftrfork.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/internal/ftserv.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/internal/ftstream.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/internal/fttrace.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/internal/ftvalid.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/internal/internal.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/internal/psaux.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/internal/pshints.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/internal/services/svbdf.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/internal/services/svcid.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/internal/services/svgldict.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/internal/services/svgxval.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/internal/services/svkern.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/internal/services/svmm.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/internal/services/svotval.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/internal/services/svpfr.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/internal/services/svpostnm.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/internal/services/svprop.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/internal/services/svpscmap.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/internal/services/svpsinfo.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/internal/services/svsfnt.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/internal/services/svttcmap.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/internal/services/svtteng.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/internal/services/svttglyf.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/internal/services/svwinfnt.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/internal/services/svxf86nm.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/internal/sfnt.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/internal/t1types.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/internal/tttypes.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/t1tables.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/ttnameid.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/tttables.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/tttags.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/freetype/ttunpat.h (100%)
 rename {cocos2dx/platform/third_party/ios/libfreetype2 => external/freetype2/include/ios}/ft2build.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/config/ftconfig.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/config/ftheader.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/config/ftmodule.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/config/ftoption.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/config/ftstdlib.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/freetype.h.REMOVED.git-id (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/ftadvanc.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/ftbbox.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/ftbdf.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/ftbitmap.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/ftbzip2.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/ftcache.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/ftchapters.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/ftcid.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/fterrdef.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/fterrors.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/ftgasp.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/ftglyph.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/ftgxval.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/ftgzip.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/ftimage.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/ftincrem.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/ftlcdfil.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/ftlist.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/ftlzw.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/ftmac.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/ftmm.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/ftmodapi.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/ftmoderr.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/ftotval.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/ftoutln.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/ftpfr.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/ftrender.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/ftsizes.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/ftsnames.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/ftstroke.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/ftsynth.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/ftsystem.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/fttrigon.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/fttypes.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/ftwinfnt.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/ftxf86.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/internal/autohint.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/internal/ftcalc.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/internal/ftdebug.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/internal/ftdriver.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/internal/ftgloadr.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/internal/ftmemory.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/internal/ftobjs.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/internal/ftpic.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/internal/ftrfork.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/internal/ftserv.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/internal/ftstream.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/internal/fttrace.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/internal/ftvalid.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/internal/internal.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/internal/psaux.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/internal/pshints.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/internal/services/svbdf.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/internal/services/svcid.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/internal/services/svgldict.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/internal/services/svgxval.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/internal/services/svkern.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/internal/services/svmm.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/internal/services/svotval.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/internal/services/svpfr.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/internal/services/svpostnm.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/internal/services/svpscmap.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/internal/services/svpsinfo.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/internal/services/svsfnt.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/internal/services/svttcmap.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/internal/services/svtteng.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/internal/services/svttglyf.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/internal/services/svwinfnt.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/internal/services/svxf86nm.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/internal/sfnt.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/internal/t1types.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/internal/tttypes.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/t1tables.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/ttnameid.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/tttables.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/tttags.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/freetype/ttunpat.h (100%)
 rename {cocos2dx/platform/third_party/linux/libfreetype2 => external/freetype2/include/linux}/ft2build.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/config/ftconfig.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/config/ftheader.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/config/ftmodule.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/config/ftoption.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/config/ftstdlib.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/freetype.h.REMOVED.git-id (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/ftadvanc.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/ftautoh.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/ftbbox.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/ftbdf.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/ftbitmap.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/ftbzip2.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/ftcache.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/ftcffdrv.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/ftchapters.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/ftcid.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/fterrdef.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/fterrors.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/ftgasp.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/ftglyph.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/ftgxval.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/ftgzip.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/ftimage.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/ftincrem.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/ftlcdfil.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/ftlist.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/ftlzw.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/ftmac.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/ftmm.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/ftmodapi.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/ftmoderr.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/ftotval.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/ftoutln.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/ftpfr.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/ftrender.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/ftsizes.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/ftsnames.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/ftstroke.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/ftsynth.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/ftsystem.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/fttrigon.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/ftttdrv.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/fttypes.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/ftwinfnt.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/ftxf86.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/internal/autohint.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/internal/ftcalc.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/internal/ftdebug.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/internal/ftdriver.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/internal/ftgloadr.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/internal/ftmemory.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/internal/ftobjs.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/internal/ftpic.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/internal/ftrfork.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/internal/ftserv.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/internal/ftstream.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/internal/fttrace.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/internal/ftvalid.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/internal/internal.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/internal/psaux.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/internal/pshints.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/internal/services/svbdf.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/internal/services/svcid.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/internal/services/svgldict.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/internal/services/svgxval.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/internal/services/svkern.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/internal/services/svmm.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/internal/services/svotval.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/internal/services/svpfr.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/internal/services/svpostnm.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/internal/services/svprop.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/internal/services/svpscmap.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/internal/services/svpsinfo.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/internal/services/svsfnt.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/internal/services/svttcmap.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/internal/services/svtteng.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/internal/services/svttglyf.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/internal/services/svwinfnt.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/internal/services/svxf86nm.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/internal/sfnt.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/internal/t1types.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/internal/tttypes.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/t1tables.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/ttnameid.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/tttables.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/tttags.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/freetype/ttunpat.h (100%)
 rename {cocos2dx/platform/third_party/mac/libfreetype2 => external/freetype2/include/mac}/ft2build.h (100%)
 rename {cocos2dx/platform/third_party/win32/libfreetype2 => external/freetype2/include/win32}/freetype/config/ftconfig.h (100%)
 rename {cocos2dx/platform/third_party/win32/libfreetype2 => external/freetype2/include/win32}/freetype/config/ftheader.h (100%)
 rename {cocos2dx/platform/third_party/win32/libfreetype2 => external/freetype2/include/win32}/freetype/config/ftmodule.h (100%)
 rename {cocos2dx/platform/third_party/win32/libfreetype2 => external/freetype2/include/win32}/freetype/config/ftoption.h (100%)
 rename {cocos2dx/platform/third_party/win32/libfreetype2 => external/freetype2/include/win32}/freetype/config/ftstdlib.h (100%)
 rename {cocos2dx/platform/third_party/win32/libfreetype2 => external/freetype2/include/win32}/freetype/freetype.h.REMOVED.git-id (100%)
 rename {cocos2dx/platform/third_party/win32/libfreetype2 => external/freetype2/include/win32}/freetype/ftadvanc.h (100%)
 rename {cocos2dx/platform/third_party/win32/libfreetype2 => external/freetype2/include/win32}/freetype/ftautoh.h (100%)
 rename {cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2 => external/freetype2/include/win32}/freetype/ftbbox.h (100%)
 rename {cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2 => external/freetype2/include/win32}/freetype/ftbdf.h (100%)
 rename {cocos2dx/platform/third_party/win32/libfreetype2 => external/freetype2/include/win32}/freetype/ftbitmap.h (100%)
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 rename {cocos2dx/platform/third_party/android/prebuilt/libpng/include => external/png/include/andorid}/png.h.REMOVED.git-id (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libpng/include => external/png/include/andorid}/pngconf.h (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libpng/include => external/png/include/andorid}/pnglibconf.h (100%)
 rename {cocos2dx/platform/third_party/ios/libpng => external/png/include/ios}/png.h.REMOVED.git-id (100%)
 rename {cocos2dx/platform/third_party/ios/libpng => external/png/include/ios}/pngconf.h (100%)
 rename {cocos2dx/platform/third_party/ios/libpng => external/png/include/ios}/pnglibconf.h (100%)
 rename {cocos2dx/platform/third_party/mac/libpng => external/png/include/mac}/png.h.REMOVED.git-id (100%)
 rename {cocos2dx/platform/third_party/mac/libpng => external/png/include/mac}/pngconf.h (100%)
 rename {cocos2dx/platform/third_party/mac/libpng => external/png/include/mac}/pnglibconf.h (100%)
 rename {cocos2dx/platform/third_party/win32/libpng => external/png/include/win32}/png.h.REMOVED.git-id (100%)
 rename {cocos2dx/platform/third_party/win32/libpng => external/png/include/win32}/pngconf.h (100%)
 rename {cocos2dx/platform/third_party/win32/libpng => external/png/include/win32}/pnglibconf.h (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libpng => external/png/prebuilt/andorid}/Android.mk (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libpng/libs => external/png/prebuilt/andorid}/armeabi-v7a/libpng.a.REMOVED.git-id (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libpng/libs => external/png/prebuilt/andorid}/armeabi/libpng.a.REMOVED.git-id (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libpng/libs => external/png/prebuilt/andorid}/x86/libpng.a.REMOVED.git-id (100%)
 rename {cocos2dx/platform/third_party/ios/libraries => external/png/prebuilt/ios}/libpng.a.REMOVED.git-id (100%)
 rename {cocos2dx/platform/third_party/mac/libraries => external/png/prebuilt/mac}/libpng.a.REMOVED.git-id (100%)
 rename {cocos2dx/platform/third_party/win32/libraries => external/png/prebuilt/win32}/libpng.lib.REMOVED.git-id (100%)
 rename {cocos2dx/platform/third_party/common => external}/s3tc/s3tc.cpp (100%)
 rename {cocos2dx/platform/third_party/common => external}/s3tc/s3tc.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/js-config.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/js.msg (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/js/Anchor.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/js/CallArgs.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/js/CharacterEncoding.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/js/Date.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/js/GCAPI.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/js/HashTable.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/js/HeapAPI.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/js/LegacyIntTypes.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/js/MemoryMetrics.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/js/PropertyKey.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/js/RequiredDefines.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/js/RootingAPI.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/js/TemplateLib.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/js/Utility.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/js/Value.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/js/Vector.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/jsalloc.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/jsapi.h.REMOVED.git-id (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/jsclass.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/jsclist.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/jscpucfg.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/jsdbgapi.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/jsdhash.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/jsfriendapi.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/jslock.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/json.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/jsperf.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/jsprf.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/jsprototypes.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/jsproxy.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/jsprvtd.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/jspubtd.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/jstypes.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/jsutil.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/jsversion.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/jswrapper.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/mozilla/Assertions.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/mozilla/Attributes.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/mozilla/BloomFilter.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/mozilla/Casting.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/mozilla/Char16.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/mozilla/CheckedInt.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/mozilla/Compiler.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/mozilla/Constants.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/mozilla/DebugOnly.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/mozilla/Decimal.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/mozilla/Endian.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/mozilla/EnumSet.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/mozilla/FloatingPoint.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/mozilla/GuardObjects.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/mozilla/HashFunctions.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/mozilla/Likely.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/mozilla/LinkedList.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/mozilla/MSStdInt.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/mozilla/MathAlgorithms.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/mozilla/MemoryChecking.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/mozilla/NullPtr.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/mozilla/PodOperations.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/mozilla/Poison.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/mozilla/Range.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/mozilla/RangedPtr.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/mozilla/RefPtr.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/mozilla/SHA1.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/mozilla/Scoped.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/mozilla/SplayTree.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/mozilla/StandardInteger.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/mozilla/ThreadLocal.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/mozilla/TypeTraits.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/mozilla/TypedEnum.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/mozilla/Types.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/mozilla/Util.h (100%)
 rename {scripting/javascript/spidermonkey-android/include => external/spidermonkey/include/andorid}/mozilla/WeakPtr.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/js-config.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/js.msg (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/js/Anchor.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/js/CallArgs.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/js/CharacterEncoding.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/js/Date.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/js/GCAPI.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/js/HashTable.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/js/HeapAPI.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/js/LegacyIntTypes.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/js/MemoryMetrics.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/js/PropertyKey.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/js/RequiredDefines.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/js/RootingAPI.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/js/TemplateLib.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/js/Utility.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/js/Value.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/js/Vector.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/jsalloc.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/jsapi.h.REMOVED.git-id (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/jsclass.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/jsclist.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/jscpucfg.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/jsdbgapi.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/jsdhash.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/jsfriendapi.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/jslock.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/json.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/jsperf.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/jsprf.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/jsprototypes.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/jsproxy.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/jsprvtd.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/jspubtd.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/jstypes.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/jsutil.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/jsversion.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/jswrapper.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/mozilla/Assertions.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/mozilla/Attributes.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/mozilla/BloomFilter.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/mozilla/Casting.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/mozilla/Char16.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/mozilla/CheckedInt.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/mozilla/Compiler.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/mozilla/Constants.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/mozilla/DebugOnly.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/mozilla/Decimal.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/mozilla/Endian.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/mozilla/EnumSet.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/mozilla/FloatingPoint.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/mozilla/GuardObjects.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/mozilla/HashFunctions.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/mozilla/Likely.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/mozilla/LinkedList.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/mozilla/MSStdInt.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/mozilla/MathAlgorithms.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/mozilla/MemoryChecking.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/mozilla/NullPtr.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/mozilla/PodOperations.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/mozilla/Poison.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/mozilla/Range.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/mozilla/RangedPtr.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/mozilla/RefPtr.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/mozilla/SHA1.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/mozilla/Scoped.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/mozilla/SplayTree.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/mozilla/StandardInteger.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/mozilla/ThreadLocal.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/mozilla/TypeTraits.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/mozilla/TypedEnum.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/mozilla/Types.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/mozilla/Util.h (100%)
 rename {scripting/javascript/spidermonkey-ios/include => external/spidermonkey/include/ios}/mozilla/WeakPtr.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/js-config.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/js.msg (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/js/Anchor.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/js/CallArgs.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/js/CharacterEncoding.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/js/Date.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/js/GCAPI.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/js/HashTable.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/js/HeapAPI.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/js/LegacyIntTypes.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/js/MemoryMetrics.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/js/PropertyKey.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/js/RequiredDefines.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/js/RootingAPI.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/js/TemplateLib.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/js/Utility.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/js/Value.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/js/Vector.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/jsalloc.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/jsapi.h.REMOVED.git-id (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/jsclass.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/jsclist.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/jscpucfg.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/jsdbgapi.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/jsdhash.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/jsfriendapi.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/jslock.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/json.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/jsperf.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/jsprf.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/jsprototypes.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/jsproxy.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/jsprvtd.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/jspubtd.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/jstypes.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/jsutil.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/jsversion.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/jswrapper.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/mozilla/Assertions.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/mozilla/Attributes.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/mozilla/BloomFilter.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/mozilla/Casting.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/mozilla/Char16.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/mozilla/CheckedInt.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/mozilla/Compiler.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/mozilla/Constants.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/mozilla/DebugOnly.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/mozilla/Decimal.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/mozilla/Endian.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/mozilla/EnumSet.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/mozilla/FloatingPoint.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/mozilla/GuardObjects.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/mozilla/HashFunctions.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/mozilla/Likely.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/mozilla/LinkedList.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/mozilla/MSStdInt.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/mozilla/MathAlgorithms.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/mozilla/MemoryChecking.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/mozilla/NullPtr.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/mozilla/PodOperations.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/mozilla/Poison.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/mozilla/Range.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/mozilla/RangedPtr.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/mozilla/RefPtr.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/mozilla/SHA1.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/mozilla/Scoped.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/mozilla/SplayTree.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/mozilla/StandardInteger.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/mozilla/ThreadLocal.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/mozilla/TypeTraits.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/mozilla/TypedEnum.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/mozilla/Types.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/mozilla/Util.h (100%)
 rename {scripting/javascript/spidermonkey-mac/include => external/spidermonkey/include/mac}/mozilla/WeakPtr.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/js-config.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/js.msg (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/js/Anchor.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/js/CallArgs.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/js/CharacterEncoding.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/js/Date.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/js/GCAPI.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/js/HashTable.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/js/HeapAPI.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/js/LegacyIntTypes.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/js/MemoryMetrics.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/js/PropertyKey.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/js/RequiredDefines.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/js/RootingAPI.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/js/TemplateLib.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/js/Utility.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/js/Value.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/js/Vector.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/jsalloc.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/jsapi.h.REMOVED.git-id (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/jsclass.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/jsclist.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/jscpucfg.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/jsdbgapi.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/jsdhash.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/jsfriendapi.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/jslock.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/json.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/jsperf.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/jsprf.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/jsprototypes.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/jsproxy.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/jsprvtd.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/jspubtd.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/jstypes.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/jsutil.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/jsversion.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/jswrapper.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/mozilla/Assertions.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/mozilla/Attributes.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/mozilla/BloomFilter.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/mozilla/Casting.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/mozilla/Char16.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/mozilla/CheckedInt.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/mozilla/Compiler.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/mozilla/Constants.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/mozilla/DebugOnly.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/mozilla/Decimal.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/mozilla/Endian.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/mozilla/EnumSet.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/mozilla/FloatingPoint.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/mozilla/GuardObjects.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/mozilla/HashFunctions.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/mozilla/Likely.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/mozilla/LinkedList.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/mozilla/MSStdInt.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/mozilla/MathAlgorithms.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/mozilla/MemoryChecking.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/mozilla/NullPtr.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/mozilla/PodOperations.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/mozilla/Poison.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/mozilla/Range.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/mozilla/RangedPtr.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/mozilla/RefPtr.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/mozilla/SHA1.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/mozilla/Scoped.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/mozilla/SplayTree.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/mozilla/StandardInteger.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/mozilla/ThreadLocal.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/mozilla/TypeTraits.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/mozilla/TypedEnum.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/mozilla/Types.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/mozilla/Util.h (100%)
 rename {scripting/javascript/spidermonkey-win32/include => external/spidermonkey/include/win32}/mozilla/WeakPtr.h (100%)
 rename {scripting/javascript/spidermonkey-android => external/spidermonkey/prebuilt/andorid}/Android.mk (100%)
 rename {scripting/javascript/spidermonkey-android/lib => external/spidermonkey/prebuilt/andorid}/armeabi-v7a/libjs_static.a.REMOVED.git-id (100%)
 rename {scripting/javascript/spidermonkey-android/lib => external/spidermonkey/prebuilt/andorid}/armeabi/libjs_static.a.REMOVED.git-id (100%)
 rename {scripting/javascript/spidermonkey-android/lib => external/spidermonkey/prebuilt/andorid}/x86/libjs_static.a.REMOVED.git-id (100%)
 rename {scripting/javascript/spidermonkey-ios/lib => external/spidermonkey/prebuilt/ios}/libjs_static.a.REMOVED.git-id (100%)
 rename {scripting/javascript/spidermonkey-mac/lib => external/spidermonkey/prebuilt/mac}/libjs_static.a.REMOVED.git-id (100%)
 rename {scripting/javascript/spidermonkey-win32/lib => external/spidermonkey/prebuilt/win32}/mozjs-23.0.dll.REMOVED.git-id (100%)
 rename {scripting/javascript/spidermonkey-win32/lib => external/spidermonkey/prebuilt/win32}/mozjs-23.0.lib.REMOVED.git-id (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libtiff/include => external/tiff/include/andorid}/tiff.h (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libtiff/include => external/tiff/include/andorid}/tiffconf.h (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libtiff/include => external/tiff/include/andorid}/tiffio.h (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libtiff/include => external/tiff/include/andorid}/tiffvers.h (100%)
 rename {cocos2dx/platform/third_party/emscripten/libtiff/include => external/tiff/include/ios}/tiff.h (100%)
 rename {cocos2dx/platform/third_party/ios/libtiff => external/tiff/include/ios}/tiffconf.h (100%)
 rename {cocos2dx/platform/third_party/emscripten/libtiff/include => external/tiff/include/ios}/tiffio.h (100%)
 rename {cocos2dx/platform/third_party/emscripten/libtiff/include => external/tiff/include/ios}/tiffvers.h (100%)
 rename {cocos2dx/platform/third_party/ios/libtiff => external/tiff/include/linux}/tiff.h (100%)
 rename {cocos2dx/platform/third_party/linux/libtiff => external/tiff/include/linux}/tiffconf.h (100%)
 rename {cocos2dx/platform/third_party/ios/libtiff => external/tiff/include/linux}/tiffio.h (100%)
 rename {cocos2dx/platform/third_party/ios/libtiff => external/tiff/include/linux}/tiffvers.h (100%)
 rename {cocos2dx/platform/third_party/linux/libtiff => external/tiff/include/mac}/tiff.h (100%)
 rename {cocos2dx/platform/third_party/mac/libtiff => external/tiff/include/mac}/tiffconf.h (100%)
 rename {cocos2dx/platform/third_party/linux/libtiff => external/tiff/include/mac}/tiffio.h (100%)
 rename {cocos2dx/platform/third_party/linux/libtiff => external/tiff/include/mac}/tiffvers.h (100%)
 rename {cocos2dx/platform/third_party/mac/libtiff => external/tiff/include/win32}/tiff.h (100%)
 rename {cocos2dx/platform/third_party/win32/libtiff => external/tiff/include/win32}/tiffconf.h (100%)
 rename {cocos2dx/platform/third_party/mac/libtiff => external/tiff/include/win32}/tiffio.h (100%)
 rename {cocos2dx/platform/third_party/mac/libtiff => external/tiff/include/win32}/tiffvers.h (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libtiff => external/tiff/prebuilt/andorid}/Android.mk (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libtiff/libs => external/tiff/prebuilt/andorid}/armeabi-v7a/libtiff.a.REMOVED.git-id (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libtiff/libs => external/tiff/prebuilt/andorid}/armeabi/libtiff.a.REMOVED.git-id (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libtiff/libs => external/tiff/prebuilt/andorid}/x86/libtiff.a.REMOVED.git-id (100%)
 rename {cocos2dx/platform/third_party/ios/libraries => external/tiff/prebuilt/ios}/libtiff.a.REMOVED.git-id (100%)
 rename {cocos2dx/platform/third_party/linux/libraries => external/tiff/prebuilt/linux/32-bit}/libtiff.a.REMOVED.git-id (100%)
 rename {cocos2dx/platform/third_party/linux/libraries/lib64 => external/tiff/prebuilt/linux/64-bit}/libtiff.a.REMOVED.git-id (100%)
 rename {cocos2dx/platform/third_party/mac/libraries => external/tiff/prebuilt/mac}/libtiff.a.REMOVED.git-id (100%)
 rename {cocos2dx/platform/third_party/win32/libraries => external/tiff/prebuilt/win32}/libtiff.dll.REMOVED.git-id (100%)
 rename {cocos2dx/platform/third_party/win32/libraries => external/tiff/prebuilt/win32}/libtiff.lib.REMOVED.git-id (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libwebp/include => external/webp/include/andorid}/decode.h (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libwebp/include => external/webp/include/andorid}/encode.h (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libwebp/include => external/webp/include/andorid}/types.h (100%)
 rename {cocos2dx/platform/third_party/ios/webp => external/webp/include/ios}/decode.h (100%)
 rename {cocos2dx/platform/third_party/ios/webp => external/webp/include/ios}/encode.h (100%)
 rename {cocos2dx/platform/third_party/emscripten/libwebp/webp => external/webp/include/ios}/types.h (100%)
 rename {cocos2dx/platform/third_party/linux/libwebp => external/webp/include/linux}/decode.h (100%)
 rename {cocos2dx/platform/third_party/linux/libwebp => external/webp/include/linux}/encode.h (100%)
 rename {cocos2dx/platform/third_party/ios/webp => external/webp/include/linux}/types.h (100%)
 rename {cocos2dx/platform/third_party/mac/webp => external/webp/include/mac}/decode.h (100%)
 rename {cocos2dx/platform/third_party/mac/webp => external/webp/include/mac}/encode.h (100%)
 rename {cocos2dx/platform/third_party/linux/libwebp => external/webp/include/mac}/types.h (100%)
 rename {cocos2dx/platform/third_party/win32/libwebp => external/webp/include/win32}/decode.h (100%)
 rename {cocos2dx/platform/third_party/win32/libwebp => external/webp/include/win32}/encode.h (100%)
 rename {cocos2dx/platform/third_party/mac/webp => external/webp/include/win32}/types.h (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libwebp => external/webp/prebuilt/andorid}/Android.mk (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libwebp/libs => external/webp/prebuilt/andorid}/armeabi-v7a/libwebp.a.REMOVED.git-id (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libwebp/libs => external/webp/prebuilt/andorid}/armeabi/libwebp.a.REMOVED.git-id (100%)
 rename {cocos2dx/platform/third_party/android/prebuilt/libwebp/libs => external/webp/prebuilt/andorid}/x86/libwebp.a.REMOVED.git-id (100%)
 rename {cocos2dx/platform/third_party/ios/libraries => external/webp/prebuilt/ios}/libwebp.a.REMOVED.git-id (100%)
 rename {cocos2dx/platform/third_party/linux/libraries => external/webp/prebuilt/linux/32-bit}/libwebp.a.REMOVED.git-id (100%)
 rename {cocos2dx/platform/third_party/linux/libraries/lib64 => external/webp/prebuilt/linux/64-bit}/libwebp.a.REMOVED.git-id (100%)
 rename {cocos2dx/platform/third_party/mac/libraries => external/webp/prebuilt/mac}/libwebp.a.REMOVED.git-id (100%)
 rename {cocos2dx/platform/third_party/win32/libraries => external/webp/prebuilt/win32}/libwebp.lib.REMOVED.git-id (100%)
 rename external/{libwebsockets => websockets}/android/Android.mk (100%)
 rename external/{libwebsockets => websockets}/android/include/libwebsockets.h (100%)
 rename external/{libwebsockets => websockets}/ios/include/libwebsockets.h (100%)
 rename external/{libwebsockets => websockets}/ios/lib/libwebsockets.a.REMOVED.git-id (100%)
 rename external/{libwebsockets => websockets}/mac/include/libwebsockets.h (100%)
 rename external/{libwebsockets => websockets}/mac/lib/libwebsockets.a.REMOVED.git-id (100%)
 rename external/{libwebsockets => websockets}/tizen/include/libwebsockets.h (100%)
 rename external/{libwebsockets => websockets}/tizen/lib/armv7l/libwebsockets.a.REMOVED.git-id (100%)
 rename external/{libwebsockets => websockets}/tizen/lib/x86/libwebsockets.a.REMOVED.git-id (100%)
 rename external/{libwebsockets => websockets}/win32/include/libwebsockets.h (100%)
 rename external/{libwebsockets => websockets}/win32/include/win32helpers/gettimeofday.h (100%)
 rename external/{libwebsockets => websockets}/win32/include/win32helpers/websock-w32.h (100%)
 rename {cocos2dx/platform/third_party/win32 => external/win32-specific/gles/include}/OGLES/GL/glew.h.REMOVED.git-id (100%)
 rename {cocos2dx/platform/third_party/win32 => external/win32-specific/gles/include}/OGLES/GL/glxew.h (100%)
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diff --git a/.gitignore b/.gitignore
index 321ce706a4..14845a8164 100644
--- a/.gitignore
+++ b/.gitignore
@@ -63,7 +63,6 @@ build_*_vc10/
 *.xcuserstate
 *.xccheckout
 xcschememanagement.plist
-build/
 .DS_Store
 ._.*
 xcuserdata/
diff --git a/.gitmodules b/.gitmodules
index f7313b3346..7b07af24eb 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,15 +1,12 @@
 [submodule "tools/bindings-generator"]
 	path = tools/bindings-generator
 	url = git://github.com/cocos2d/bindings-generator.git
-[submodule "scripting/auto-generated"]
-	path = scripting/auto-generated
+[submodule "cocos/scripting/auto-generated"]
+	path = cocos/scripting/auto-generated
 	url = git://github.com/folecr/cocos2dx-autogen-bindings.git
 [submodule "samples/Javascript/Shared"]
 	path = samples/Javascript/Shared
 	url = git://github.com/cocos2d/cocos2d-js-tests.git
-[submodule "external/emscripten"]
-	path = external/emscripten
-	url = git://github.com/kripken/emscripten.git
 [submodule "tools/cocos2d-console"]
 	path = tools/cocos2d-console
 	url = git://github.com/cocos2d/cocos2d-console.git
diff --git a/audio/emscripten/SimpleAudioEngine.cpp b/audio/emscripten/SimpleAudioEngine.cpp
deleted file mode 100644
index 5f39df9aa3..0000000000
--- a/audio/emscripten/SimpleAudioEngine.cpp
+++ /dev/null
@@ -1,304 +0,0 @@
-/****************************************************************************
-Copyright (c) 2013 Zynga Inc.
-Copyright (c) 2010 cocos2d-x.org
-
-http://www.cocos2d-x.org
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-****************************************************************************/
-
-// XXX: This is all just a bit of a hack. SDL uses channels as its underlying
-// abstraction, whilst CocosDenshion deals in individual effects. Consequently
-// we can't set start/stop, because to SDL, effects (chunks) are just opaque
-// blocks of data that get scheduled on channels. To workaround this, we assign
-// each sound to a channel, but since there are only 32 channels, we use the
-// modulus of the sound's address (which on Emscripten is just an incrementing
-// integer) to decide which channel.
-//
-// A more rigorous implementation would have logic to store the state of
-// channels and restore it as necessary. This should probably just be
-// considered a toy for now, but it will probably prove sufficient for many
-// use-cases. Recall also that Emscripten undoes this abstraction on the other
-// side because it is using HTML5 audio objects as its underlying primitive!
-
-#include <map>
-#include <string>
-#include <stdio.h>
-#include <unistd.h>
-
-#include "SimpleAudioEngine.h"
-#include "cocos2d.h"
-
-#include <SDL/SDL.h>
-#include <SDL/SDL_mixer.h>
-
-USING_NS_CC;
-
-using namespace std;
-
-namespace CocosDenshion
-{
-	struct soundData {
-        Mix_Chunk *chunk;
-		bool   isLooped;
-	};
-
-	typedef map<string, soundData *> EffectsMap;
-	EffectsMap s_effects;
-    float s_effectsVolume = 1.0;
-
-	typedef enum {
-		PLAYING,
-		STOPPED,
-		PAUSED,
-	} playStatus;
-
-	struct backgroundMusicData {
-		Mix_Music *music;
-	};
-	typedef map<string, backgroundMusicData *> BackgroundMusicsMap;
-	BackgroundMusicsMap s_backgroundMusics;
-    float s_backgroundVolume = 1.0;
-
-	static SimpleAudioEngine  *s_engine = 0;
-
-    // Unfortunately this is just hard-coded in Emscripten's SDL
-    // implementation.
-    static const int NR_CHANNELS = 32;
-    static void stopBackground(bool bReleaseData)
-    {
-        SimpleAudioEngine *engine = SimpleAudioEngine::getInstance();
-        engine->stopBackgroundMusic();
-    }
-
-	SimpleAudioEngine::SimpleAudioEngine()
-	{
-	}
-
-	SimpleAudioEngine::~SimpleAudioEngine()
-	{
-	}
-
-	SimpleAudioEngine* SimpleAudioEngine::getInstance()
-	{
-		if (!s_engine)
-			s_engine = new SimpleAudioEngine();
-        
-		return s_engine;
-	}
-
-	void SimpleAudioEngine::end()
-	{
-		// clear all the sounds
-	    EffectsMap::const_iterator end = s_effects.end();
-	    for (EffectsMap::iterator it = s_effects.begin(); it != end; it++)
-	    {
-            Mix_FreeChunk(it->second->chunk);
-			delete it->second;
-	    }
-	    s_effects.clear();
-
-		// and the background too
-		stopBackground(true);
-
-		for (BackgroundMusicsMap::iterator it = s_backgroundMusics.begin(); it != s_backgroundMusics.end(); ++it)
-		{
-            Mix_FreeMusic(it->second->music);
-			delete it->second;
-		}
-		s_backgroundMusics.clear();
-	}
-
-	//
-	// background audio
-	//
-    void SimpleAudioEngine::preloadBackgroundMusic(const char* pszFilePath)
-	{
-	}
-
-	void SimpleAudioEngine::playBackgroundMusic(const char* pszFilePath, bool bLoop)
-	{
-        std::string key = std::string(pszFilePath);
-        struct backgroundMusicData *musicData;
-        if(!s_backgroundMusics.count(key))
-        {
-            musicData = new struct backgroundMusicData();
-            musicData->music = Mix_LoadMUS(pszFilePath);
-            s_backgroundMusics[key] = musicData;
-        }
-        else
-        {
-            musicData = s_backgroundMusics[key];
-        }
-
-        Mix_PlayMusic(musicData->music, bLoop ? -1 : 0);
-	}
-
-	void SimpleAudioEngine::stopBackgroundMusic(bool bReleaseData)
-	{
-        Mix_HaltMusic();
-	}
-
-	void SimpleAudioEngine::pauseBackgroundMusic()
-	{
-        Mix_PauseMusic();
-	}
-
-	void SimpleAudioEngine::resumeBackgroundMusic()
-	{
-        Mix_ResumeMusic();
-	} 
-
-	void SimpleAudioEngine::rewindBackgroundMusic()
-	{
-        CCLOGWARN("Cannot rewind background in Emscripten");
-	}
-
-	bool SimpleAudioEngine::willPlayBackgroundMusic()
-	{
-		return true;
-	}
-
-	bool SimpleAudioEngine::isBackgroundMusicPlaying()
-	{
-        return Mix_PlayingMusic();
-	}
-
-	float SimpleAudioEngine::getBackgroundMusicVolume()
-	{
-        return s_backgroundVolume;
-	}
-
-	void SimpleAudioEngine::setBackgroundMusicVolume(float volume)
-	{
-        // Ensure volume is between 0.0 and 1.0.
-        volume = volume > 1.0 ? 1.0 : volume;
-        volume = volume < 0.0 ? 0.0 : volume;
-
-        Mix_VolumeMusic(volume * MIX_MAX_VOLUME);
-        s_backgroundVolume = volume;
-	}
-
-	float SimpleAudioEngine::getEffectsVolume()
-	{
-		return s_effectsVolume;
-	}
-
-	void SimpleAudioEngine::setEffectsVolume(float volume)
-	{
-        volume = volume > 1.0 ? 1.0 : volume;
-        volume = volume < 0.0 ? 0.0 : volume;
-
-        // Need to set volume on every channel. SDL will then read this volume
-        // level and apply it back to the individual sample.
-        for(int i = 0; i < NR_CHANNELS; i++)
-        {
-            Mix_Volume(i, volume * MIX_MAX_VOLUME);
-        }
-
-        s_effectsVolume = volume;
-	}
-
-	unsigned int SimpleAudioEngine::playEffect(const char* pszFilePath, bool bLoop,
-                                               float pitch, float pan, float gain)
-	{
-        std::string key = std::string(pszFilePath);
-        struct soundData *sound;
-        if(!s_effects.count(key))
-        {
-            sound = new struct soundData();
-            sound->chunk = Mix_LoadWAV(pszFilePath);
-            sound->isLooped = bLoop;
-            s_effects[key] = sound;
-        }
-        else
-        {
-            sound = s_effects[key];
-        }
-        // This is safe here since Emscripten is just passing back an
-        // incrementing integer each time you use the Mix_LoadWAV method.
-        unsigned int result = (unsigned int) sound->chunk;
-
-        // XXX: This is a bit of a hack, but... Choose a channel based on the
-        // modulo of the # of channels. This allows us to set the volume
-        // without passing around both chunk address and channel.
-        Mix_PlayChannel(result % NR_CHANNELS, sound->chunk, bLoop ? -1 : 0);
-
-        return result;
-	}
-
-	void SimpleAudioEngine::stopEffect(unsigned int nSoundId)
-	{
-        Mix_HaltChannel(nSoundId % NR_CHANNELS);
-	}
-
-	void SimpleAudioEngine::preloadEffect(const char* pszFilePath)
-	{
-	}
-
-	void SimpleAudioEngine::unloadEffect(const char* pszFilePath)
-	{
-        std::string key = std::string(pszFilePath);
-        if(!s_effects.count(key))
-        {
-            return;
-        }
-
-        struct soundData *sound = s_effects[key];
-
-        Mix_FreeChunk(sound->chunk);
-        delete sound;
-        s_effects.erase(key);
-	}
-
-	void SimpleAudioEngine::pauseEffect(unsigned int nSoundId)
-	{
-        Mix_Pause(nSoundId % NR_CHANNELS);
-	}
-
-	void SimpleAudioEngine::pauseAllEffects()
-	{
-        for(int i = 0; i < NR_CHANNELS; i++)
-        {
-            Mix_Pause(i);
-        }
-	}
-
-	void SimpleAudioEngine::resumeEffect(unsigned int nSoundId)
-	{
-        Mix_Resume(nSoundId % NR_CHANNELS);
-	}
-
-	void SimpleAudioEngine::resumeAllEffects()
-	{
-        for(int i = 0; i < NR_CHANNELS; i++)
-        {
-            Mix_Resume(i);
-        }
-	}
-
-    void SimpleAudioEngine::stopAllEffects()
-    {
-        for(int i = 0; i < NR_CHANNELS; i++)
-        {
-            Mix_HaltChannel(i);
-        }
-    }
-
-}
diff --git a/audio/proj.emscripten/Makefile b/audio/proj.emscripten/Makefile
deleted file mode 100644
index a20833dee5..0000000000
--- a/audio/proj.emscripten/Makefile
+++ /dev/null
@@ -1,20 +0,0 @@
-TARGET = libcocosdenshion.so
-
-INCLUDES += -I.. -I../include
-
-SOURCES = ../emscripten/SimpleAudioEngine.cpp
-
-COCOS_ROOT = ../..
-include $(COCOS_ROOT)/cocos2dx/proj.emscripten/cocos2dx.mk
-
-TARGET := $(LIB_DIR)/$(TARGET)
-
-all: $(TARGET)
-
-$(TARGET): $(OBJECTS) $(CORE_MAKEFILE_LIST)
-	@mkdir -p $(@D)
-	$(CXX) $(CXXFLAGS) $(OBJECTS) -shared -o $(TARGET) $(SHAREDLIBS) $(STATICLIBS)
-
-$(OBJ_DIR)/%.o: ../%.cpp $(CORE_MAKEFILE_LIST)
-	@mkdir -p $(@D)
-	$(CXX) $(CXXFLAGS) $(INCLUDES) $(DEFINES) $(VISIBILITY) -c $< -o $@
diff --git a/audio/proj.ios/CocosDenshion.xcodeproj/project.pbxproj b/audio/proj.ios/CocosDenshion.xcodeproj/project.pbxproj
deleted file mode 100644
index f9b818ae25..0000000000
--- a/audio/proj.ios/CocosDenshion.xcodeproj/project.pbxproj
+++ /dev/null
@@ -1,348 +0,0 @@
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diff --git a/audio/proj.mac/CocosDenshion.xcodeproj/project.pbxproj b/audio/proj.mac/CocosDenshion.xcodeproj/project.pbxproj
deleted file mode 100644
index 810beeb4d2..0000000000
--- a/audio/proj.mac/CocosDenshion.xcodeproj/project.pbxproj
+++ /dev/null
@@ -1,342 +0,0 @@
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diff --git a/audio/proj.nacl/Makefile b/audio/proj.nacl/Makefile
deleted file mode 100644
index 75cda4add0..0000000000
--- a/audio/proj.nacl/Makefile
+++ /dev/null
@@ -1,20 +0,0 @@
-COCOS_ROOT = ../..
-
-INCLUDES = -I../include
-
-SOURCES = ../openal/OpenALDecoder.cpp \
-          ../openal/SimpleAudioEngine.cpp
-
-include $(COCOS_ROOT)/cocos2dx/proj.nacl/cocos2dx.mk
-
-TARGET = $(LIB_DIR)/libcocosdenshion.a
-
-all: $(TARGET)
-
-$(TARGET): $(OBJECTS) $(CORE_MAKEFILE_LIST)
-	@mkdir -p $(@D)
-	$(LOG_AR)$(NACL_AR) $(ARFLAGS) $(TARGET) $(OBJECTS)
-
-$(OBJ_DIR)/%.o: ../%.cpp $(CORE_MAKEFILE_LIST)
-	@mkdir -p $(@D)
-	$(LOG_CXX)$(NACL_CXX) -MMD $(CXXFLAGS) $(INCLUDES) $(DEFINES) -c $< -o $@
diff --git a/audio/proj.qt5/cocosdenshion.pro b/audio/proj.qt5/cocosdenshion.pro
deleted file mode 100644
index 0895763525..0000000000
--- a/audio/proj.qt5/cocosdenshion.pro
+++ /dev/null
@@ -1,15 +0,0 @@
-
-include(../../cocos2dx/proj.qt5/common.pri)
-
-TEMPLATE = lib
-
-SOURCES += $$files(../qt5/*.cpp)
-
-INCLUDEPATH += ..
-INCLUDEPATH += ../include
-
-TARGET = $${LIB_OUTPUT_DIR}/cocosdenshion
-
-INSTALLS += target
-target.path = $${LIB_INSTALL_DIR}
-
diff --git a/audio/proj.tizen/.cproject b/audio/proj.tizen/.cproject
deleted file mode 100644
index 28498d93b3..0000000000
--- a/audio/proj.tizen/.cproject
+++ /dev/null
@@ -1,345 +0,0 @@
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-<?fileVersion 4.0.0?><cproject storage_type_id="org.eclipse.cdt.core.XmlProjectDescriptionStorage">
-	<storageModule moduleId="org.eclipse.cdt.core.settings">
-		<cconfiguration id="org.tizen.nativecpp.config.sbi.gcc45.lib.debug.emulator.1855378280">
-			<storageModule buildSystemId="org.eclipse.cdt.managedbuilder.core.configurationDataProvider" id="org.tizen.nativecpp.config.sbi.gcc45.lib.debug.emulator.1855378280" moduleId="org.eclipse.cdt.core.settings" name="Debug-Tizen-Emulator">
-				<macros>
-					<stringMacro name="COCOS_ROOT" type="VALUE_PATH_ANY" value="../../.."/>
-					<stringMacro name="COCOS_SRC" type="VALUE_PATH_ANY" value="${COCOS_ROOT}/cocos2dx"/>
-				</macros>
-				<externalSettings/>
-				<extensions>
-					<extension id="org.eclipse.cdt.core.ELF" point="org.eclipse.cdt.core.BinaryParser"/>
-					<extension id="org.eclipse.cdt.core.GmakeErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
-					<extension id="org.eclipse.cdt.core.CWDLocator" point="org.eclipse.cdt.core.ErrorParser"/>
-					<extension id="org.eclipse.cdt.core.MakeErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
-					<extension id="org.eclipse.cdt.core.GCCErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
-					<extension id="org.eclipse.cdt.core.GASErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
-				</extensions>
-			</storageModule>
-			<storageModule moduleId="cdtBuildSystem" version="4.0.0">
-				<configuration artifactExtension="a" artifactName="cocosdenshion" buildArtefactType="org.tizen.nativecpp.buildArtefactType.staticLib" buildProperties="org.eclipse.cdt.build.core.buildType=org.eclipse.cdt.build.core.buildType.debug,org.eclipse.cdt.build.core.buildArtefactType=org.tizen.nativecpp.buildArtefactType.staticLib" cleanCommand="rm -f" description="" errorParsers="org.eclipse.cdt.core.MakeErrorParser;org.eclipse.cdt.core.GCCErrorParser;" id="org.tizen.nativecpp.config.sbi.gcc45.lib.debug.emulator.1855378280" name="Debug-Tizen-Emulator" parent="org.tizen.nativecpp.config.sbi.gcc45.lib.debug.emulator">
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-							<targetPlatform binaryParser="org.eclipse.cdt.core.ELF" id="org.tizen.nativeide.target.sbi.gnu.platform.base.1067387441" osList="linux,win32" superClass="org.tizen.nativeide.target.sbi.gnu.platform.base"/>
-							<builder autoBuildTarget="all" buildPath="${workspace_loc:/cocosdenshion/Debug-Tizen-Emulator}" enableAutoBuild="true" id="org.tizen.nativecpp.target.sbi.gnu.builder.1261707379" keepEnvironmentInBuildfile="false" managedBuildOn="true" name="Tizen Application Builder" superClass="org.tizen.nativecpp.target.sbi.gnu.builder"/>
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-									<listOptionValue builtIn="false" value="-target i386-tizen-linux-gnueabi -gcc-toolchain C:/tizen-sdk/tools/smart-build-interface/../i386-linux-gnueabi-gcc-4.5/ -ccc-gcc-name i386-linux-gnueabi-g++ -march=i386 -Wno-gnu"/>
-									<listOptionValue builtIn="false" value=" -fPIC"/>
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-							<tool command="clang.exe" id="org.tizen.nativecpp.tool.sbi.gnu.c.compiler.19577634" name="C Compiler" superClass="org.tizen.nativecpp.tool.sbi.gnu.c.compiler">
-								<option defaultValue="gnu.c.optimization.level.most" id="gnu.c.compiler.option.optimization.level.1635131080" name="Optimization Level" superClass="gnu.c.compiler.option.optimization.level" valueType="enumerated"/>
-								<option id="sbi.gnu.c.compiler.option.debugging.level.220381318" name="Debug level" superClass="sbi.gnu.c.compiler.option.debugging.level"/>
-								<option id="sbi.gnu.c.compiler.option.debug.applog.753089515" name="Enable application logging (-D_APP_LOG)" superClass="sbi.gnu.c.compiler.option.debug.applog"/>
-								<option id="sbi.gnu.c.compiler.option.215142124" name="Tizen-Target" superClass="sbi.gnu.c.compiler.option" valueType="userObjs">
-									<listOptionValue builtIn="false" value="tizen-emulator-2.2.native_llvm31.i386.cpp.staticLib"/>
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-								<option id="gnu.c.compiler.option.include.paths.632347119" name="Include paths (-I)" superClass="gnu.c.compiler.option.include.paths" valueType="includePath">
-									<listOptionValue builtIn="false" value="&quot;${workspace_loc:/${ProjName}/inc}&quot;"/>
-								</option>
-								<option id="sbi.gnu.c.compiler.option.frameworks.cpp.1474026339" name="Tizen-Frameworks" superClass="sbi.gnu.c.compiler.option.frameworks.cpp" valueType="userObjs">
-									<listOptionValue builtIn="false" value="osp-static"/>
-								</option>
-								<option id="sbi.gnu.c.compiler.option.frameworks_inc.cpp.468493190" name="Tizen-Frameworks-Include-Path" superClass="sbi.gnu.c.compiler.option.frameworks_inc.cpp" valueType="includePath">
-									<listOptionValue builtIn="false" value="&quot;${SBI_SYSROOT}/usr/include/libxml2&quot;"/>
-									<listOptionValue builtIn="false" value="&quot;C:\tizen-sdk\library&quot;"/>
-									<listOptionValue builtIn="false" value="&quot;${SBI_SYSROOT}/usr/include&quot;"/>
-									<listOptionValue builtIn="false" value="&quot;${SBI_SYSROOT}/usr/include/osp&quot;"/>
-								</option>
-								<option id="sbi.gnu.c.compiler.option.frameworks_cflags.cpp.1218800554" name="Tizen-Frameworks-Other-Cflags" superClass="sbi.gnu.c.compiler.option.frameworks_cflags.cpp" valueType="stringList">
-									<listOptionValue builtIn="false" value="-target i386-tizen-linux-gnueabi -gcc-toolchain C:/tizen-sdk/tools/smart-build-interface/../i386-linux-gnueabi-gcc-4.5/ -ccc-gcc-name i386-linux-gnueabi-g++ -march=i386 -Wno-gnu"/>
-									<listOptionValue builtIn="false" value=" -fPIC"/>
-									<listOptionValue builtIn="false" value="--sysroot=&quot;${SBI_SYSROOT}&quot;"/>
-								</option>
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-							</tool>
-							<tool id="org.tizen.nativeide.tool.sbi.gnu.c.linker.base.59626261" name="C Linker" superClass="org.tizen.nativeide.tool.sbi.gnu.c.linker.base"/>
-							<tool command="clang++.exe" id="org.tizen.nativecpp.tool.sbi.gnu.cpp.linker.563167499" name="C++ Linker" superClass="org.tizen.nativecpp.tool.sbi.gnu.cpp.linker">
-								<option id="gnu.cpp.link.option.paths.618042967" name="Library search path (-L)" superClass="gnu.cpp.link.option.paths" valueType="libPaths">
-									<listOptionValue builtIn="false" value="&quot;${workspace_loc:/${ProjName}/lib}&quot;"/>
-								</option>
-								<option id="sbi.gnu.cpp.linker.option.frameworks_lflags.cpp.620416347" name="Tizen-Frameworks-Other-Lflags" superClass="sbi.gnu.cpp.linker.option.frameworks_lflags.cpp" valueType="stringList">
-									<listOptionValue builtIn="false" value="-target i386-tizen-linux-gnueabi -gcc-toolchain C:/tizen-sdk/tools/smart-build-interface/../i386-linux-gnueabi-gcc-4.5/ -ccc-gcc-name i386-linux-gnueabi-g++ -march=i386 -Xlinker --as-needed"/>
-									<listOptionValue builtIn="false" value="--sysroot=&quot;${SBI_SYSROOT}&quot;"/>
-								</option>
-							</tool>
-							<tool command="i386-linux-gnueabi-as.exe" id="org.tizen.nativeapp.tool.sbi.gnu.assembler.base.1990045494" name="Assembler" superClass="org.tizen.nativeapp.tool.sbi.gnu.assembler.base">
-								<inputType id="cdt.managedbuild.tool.gnu.assembler.input.879926948" superClass="cdt.managedbuild.tool.gnu.assembler.input"/>
-							</tool>
-							<tool id="org.tizen.nativecpp.tool.sbi.po.compiler.1674758948" name="PO Resource Compiler" superClass="org.tizen.nativecpp.tool.sbi.po.compiler"/>
-							<tool id="org.tizen.nativecpp.tool.sbi.edc.compiler.1792629643" name="EDC Resource Compiler" superClass="org.tizen.nativecpp.tool.sbi.edc.compiler"/>
-						</toolChain>
-					</folderInfo>
-					<sourceEntries>
-						<entry flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name="src"/>
-						<entry flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name="inc"/>
-					</sourceEntries>
-				</configuration>
-			</storageModule>
-			<storageModule moduleId="org.eclipse.cdt.core.externalSettings"/>
-		</cconfiguration>
-	</storageModule>
-	<storageModule moduleId="cdtBuildSystem" version="4.0.0">
-		<project id="cocosdenshion.org.tizen.nativecpp.target.sbi.gcc45.lib.1874463476" name="Tizen Static Library" projectType="org.tizen.nativecpp.target.sbi.gcc45.lib"/>
-	</storageModule>
-	<storageModule moduleId="scannerConfiguration">
-		<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId=""/>
-		<scannerConfigBuildInfo instanceId="org.tizen.nativecpp.config.sbi.gcc45.lib.debug.emulator.1855378280">
-			<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId="org.tizen.nativecommon.TizenGCCManagedMakePerProjectProfileCPP"/>
-		</scannerConfigBuildInfo>
-		<scannerConfigBuildInfo instanceId="org.tizen.nativecpp.config.sbi.gcc45.lib.release.2023052084">
-			<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId="org.tizen.nativecommon.TizenGCCManagedMakePerProjectProfileCPP"/>
-		</scannerConfigBuildInfo>
-		<scannerConfigBuildInfo instanceId="org.tizen.nativecpp.config.sbi.gcc45.lib.debug.device.1240851129">
-			<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId="org.tizen.nativecommon.TizenGCCManagedMakePerProjectProfileCPP"/>
-		</scannerConfigBuildInfo>
-	</storageModule>
-	<storageModule moduleId="com.samsung.tizen.nativeapp.projectInfo" version="1.0.0"/>
-	<storageModule moduleId="refreshScope" versionNumber="1">
-		<resource resourceType="PROJECT" workspacePath="/cocosdenshion"/>
-	</storageModule>
-	<storageModule moduleId="org.eclipse.cdt.internal.ui.text.commentOwnerProjectMappings"/>
-</cproject>
diff --git a/audio/proj.tizen/.project b/audio/proj.tizen/.project
deleted file mode 100644
index de7b7ccce4..0000000000
--- a/audio/proj.tizen/.project
+++ /dev/null
@@ -1,106 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<projectDescription>
-	<name>cocosdenshion</name>
-	<comment></comment>
-	<projects>
-	</projects>
-	<buildSpec>
-		<buildCommand>
-			<name>org.eclipse.cdt.managedbuilder.core.genmakebuilder</name>
-			<triggers>clean,full,incremental,</triggers>
-			<arguments>
-				<dictionary>
-					<key>?name?</key>
-					<value></value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.append_environment</key>
-					<value>true</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.autoBuildTarget</key>
-					<value>all</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.buildArguments</key>
-					<value></value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.buildCommand</key>
-					<value>sbi-make</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.buildLocation</key>
-					<value>${workspace_loc:/cocosdenshion/Debug-Tizen-Emulator}</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.cleanBuildTarget</key>
-					<value>clean</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.contents</key>
-					<value>org.eclipse.cdt.make.core.activeConfigSettings</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.enableAutoBuild</key>
-					<value>false</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.enableCleanBuild</key>
-					<value>true</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.enableFullBuild</key>
-					<value>true</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.fullBuildTarget</key>
-					<value>all</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.stopOnError</key>
-					<value>true</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.useDefaultBuildCmd</key>
-					<value>true</value>
-				</dictionary>
-			</arguments>
-		</buildCommand>
-		<buildCommand>
-			<name>org.eclipse.cdt.managedbuilder.core.ScannerConfigBuilder</name>
-			<triggers>full,incremental,</triggers>
-			<arguments>
-			</arguments>
-		</buildCommand>
-		<buildCommand>
-			<name>org.tizen.nativecpp.apichecker.core.builder</name>
-			<arguments>
-			</arguments>
-		</buildCommand>
-	</buildSpec>
-	<natures>
-		<nature>org.eclipse.cdt.core.cnature</nature>
-		<nature>org.eclipse.cdt.core.ccnature</nature>
-		<nature>org.eclipse.cdt.managedbuilder.core.managedBuildNature</nature>
-		<nature>org.eclipse.cdt.managedbuilder.core.ScannerConfigNature</nature>
-		<nature>org.tizen.nativecpp.apichecker.core.tizenCppNature</nature>
-	</natures>
-	<linkedResources>
-		<link>
-			<name>src/OpenALDecoder.cpp</name>
-			<type>1</type>
-			<locationURI>PARENT-1-PROJECT_LOC/openal/OpenALDecoder.cpp</locationURI>
-		</link>
-		<link>
-			<name>src/OpenALDecoder.h</name>
-			<type>1</type>
-			<locationURI>PARENT-1-PROJECT_LOC/openal/OpenALDecoder.h</locationURI>
-		</link>
-		<link>
-			<name>src/SimpleAudioEngineOpenAL.cpp</name>
-			<type>1</type>
-			<locationURI>PARENT-1-PROJECT_LOC/openal/SimpleAudioEngineOpenAL.cpp</locationURI>
-		</link>
-	</linkedResources>
-</projectDescription>
diff --git a/audio/proj.tizen/src/placeholder.txt b/audio/proj.tizen/src/placeholder.txt
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/audio/qt5/SimpleAudioEngineQt5.cpp b/audio/qt5/SimpleAudioEngineQt5.cpp
deleted file mode 100644
index 453fd0d9fd..0000000000
--- a/audio/qt5/SimpleAudioEngineQt5.cpp
+++ /dev/null
@@ -1,407 +0,0 @@
-/**
- *
- * Cocos2D-X Qt 5 Platform
- *
- * Copyright (C) 2013 Jolla Ltd.
- * Contact: Thomas Perl <thomas.perl@jollamobile.com>
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- *
- **/
-
-
-#include "SimpleAudioEngine.h"
-
-#include "platform/CCCommon.h"
-#include "platform/CCFileUtils.h"
-
-#include <QMap>
-#include <QMediaPlayer>
-
-USING_NS_CC;
-
-namespace CocosDenshion {
-
-static QString
-fullPath(const char *filename)
-{
-    return QString::fromStdString(FileUtils::getInstance()->fullPathForFilename(filename));
-}
-
-class CocosQt5AudioBackend {
-    public:
-        static void cleanup();
-        static void gcEffects();
-
-        static QMediaPlayer *player() {
-            if (background_music == NULL) {
-                background_music = new QMediaPlayer;
-            }
-
-            return background_music;
-        }
-
-        static void setEffectsVolume(float volume)
-        {
-            effects_volume = volume;
-
-            foreach (QMediaPlayer *effect, effects.values()) {
-                effect->setVolume(volume * 100.0);
-            }
-        }
-
-        static QMap<int,QMediaPlayer*> effects;
-        static QMediaPlayer *background_music;
-        static int next_effect_id;
-        static float effects_volume;
-};
-
-QMap<int,QMediaPlayer*>
-CocosQt5AudioBackend::effects;
-
-QMediaPlayer *
-CocosQt5AudioBackend::background_music = NULL;
-
-int
-CocosQt5AudioBackend::next_effect_id = 0;
-
-float
-CocosQt5AudioBackend::effects_volume = 1.0;
-
-void
-CocosQt5AudioBackend::cleanup()
-{
-    foreach (QMediaPlayer *effect, effects.values()) {
-        delete effect;
-    }
-
-    if (background_music != NULL) {
-        delete background_music;
-        background_music = NULL;
-    }
-}
-
-void
-CocosQt5AudioBackend::gcEffects()
-{
-    foreach (int id, effects.keys()) {
-        QMediaPlayer *effect = effects[id];
-        if (effect->state() == QMediaPlayer::StoppedState) {
-            delete effect;
-            effects.remove(id);
-        }
-    }
-}
-
-
-/* Singleton object */
-static SimpleAudioEngine *
-simple_audio_engine = NULL;
-
-
-/**
-@brief Get the shared Engine object,it will new one when first time be called
-*/
-SimpleAudioEngine *
-SimpleAudioEngine::getInstance()
-{
-    if (simple_audio_engine == NULL) {
-        simple_audio_engine = new SimpleAudioEngine;
-    }
-
-    return simple_audio_engine;
-}
-
-/**
-@brief Release the shared Engine object
-@warning It must be called before the application exit, or a memroy leak will be casued.
-*/
-void
-SimpleAudioEngine::end()
-{
-    if (simple_audio_engine != NULL) {
-        delete simple_audio_engine;
-        simple_audio_engine = NULL;
-    }
-}
-
-
-SimpleAudioEngine::SimpleAudioEngine()
-{
-}
-
-SimpleAudioEngine::~SimpleAudioEngine()
-{
-    // Free sound effects and stop background music
-    CocosQt5AudioBackend::cleanup();
-}
-
-/**
- @brief Preload background music
- @param pszFilePath The path of the background music file,or the FileName of T_SoundResInfo
- */
-void
-SimpleAudioEngine::preloadBackgroundMusic(const char* pszFilePath)
-{
-    QString filename = fullPath(pszFilePath);
-}
-    
-/**
-@brief Play background music
-@param pszFilePath The path of the background music file,or the FileName of T_SoundResInfo
-@param bLoop Whether the background music loop or not
-*/
-void
-SimpleAudioEngine::playBackgroundMusic(const char* pszFilePath, bool bLoop)
-{
-    QString filename = fullPath(pszFilePath);
-
-    CocosQt5AudioBackend::player()->setMedia(QUrl::fromLocalFile(filename));
-    if (bLoop) {
-        // TODO: Set QMediaPlayer to loop infinitely
-    }
-    CocosQt5AudioBackend::player()->play();
-}
-
-/**
-@brief Stop playing background music
-@param bReleaseData If release the background music data or not.As default value is false
-*/
-void
-SimpleAudioEngine::stopBackgroundMusic(bool bReleaseData)
-{
-    CocosQt5AudioBackend::player()->stop();
-
-    if (bReleaseData) {
-        CocosQt5AudioBackend::player()->setMedia(QMediaContent());
-    }
-}
-
-/**
-@brief Pause playing background music
-*/
-void
-SimpleAudioEngine::pauseBackgroundMusic()
-{
-    CocosQt5AudioBackend::player()->pause();
-}
-
-/**
-@brief Resume playing background music
-*/
-void
-SimpleAudioEngine::resumeBackgroundMusic()
-{
-    CocosQt5AudioBackend::player()->play();
-}
-
-/**
-@brief Rewind playing background music
-*/
-void
-SimpleAudioEngine::rewindBackgroundMusic()
-{
-    CocosQt5AudioBackend::player()->stop();
-    CocosQt5AudioBackend::player()->setPosition(0);
-    CocosQt5AudioBackend::player()->play();
-}
-
-bool
-SimpleAudioEngine::willPlayBackgroundMusic()
-{
-    return true;
-}
-
-/**
-@brief Whether the background music is playing
-@return If is playing return true,or return false
-*/
-bool
-SimpleAudioEngine::isBackgroundMusicPlaying()
-{
-    return (CocosQt5AudioBackend::player()->state() == QMediaPlayer::PlayingState);
-}
-
-/**
-@brief The volume of the background music max value is 1.0,the min value is 0.0
-*/
-float
-SimpleAudioEngine::getBackgroundMusicVolume()
-{
-    return (float)(CocosQt5AudioBackend::player()->volume()) / 100.;
-}
-
-/**
-@brief set the volume of background music
-@param volume must be in 0.0~1.0
-*/
-void
-SimpleAudioEngine::setBackgroundMusicVolume(float volume)
-{
-    CocosQt5AudioBackend::player()->setVolume(100. * volume);
-}
-
-/**
-@brief The volume of the effects max value is 1.0,the min value is 0.0
-*/
-float
-SimpleAudioEngine::getEffectsVolume()
-{
-    return CocosQt5AudioBackend::effects_volume;
-}
-
-/**
-@brief set the volume of sound effecs
-@param volume must be in 0.0~1.0
-*/
-void
-SimpleAudioEngine::setEffectsVolume(float volume)
-{
-    CocosQt5AudioBackend::setEffectsVolume(volume);
-}
-
-// for sound effects
-/**
-@brief Play sound effect
-@param pszFilePath The path of the effect file,or the FileName of T_SoundResInfo
-@bLoop Whether to loop the effect playing, default value is false
-*/
-unsigned int
-SimpleAudioEngine::playEffect(const char* pszFilePath, bool bLoop,
-        float pitch, float pan, float gain)
-{
-    // TODO: Handle pitch, pan and gain
-
-    CocosQt5AudioBackend::gcEffects();
-
-    QString filename = fullPath(pszFilePath);
-    int id = CocosQt5AudioBackend::next_effect_id++;
-
-    QMediaPlayer *effect = new QMediaPlayer;
-    effect->setMedia(QUrl::fromLocalFile(filename));
-    effect->setVolume(CocosQt5AudioBackend::effects_volume * 100.0);
-    if (bLoop) {
-        // TODO: Set QMediaPlayer to loop infinitely
-    }
-    effect->play();
-
-    CocosQt5AudioBackend::effects[id] = effect;
-    return id;
-}
-
-/**
-@brief Pause playing sound effect
-@param nSoundId The return value of function playEffect
-*/
-void
-SimpleAudioEngine::pauseEffect(unsigned int nSoundId)
-{
-    if (CocosQt5AudioBackend::effects.contains(nSoundId)) {
-        QMediaPlayer *effect = CocosQt5AudioBackend::effects[nSoundId];
-        effect->pause();
-    }
-}
-
-/**
-@brief Pause all playing sound effect
-@param nSoundId The return value of function playEffect
-*/
-void
-SimpleAudioEngine::pauseAllEffects()
-{
-    foreach (QMediaPlayer *effect, CocosQt5AudioBackend::effects.values()) {
-        effect->pause();
-    }
-}
-
-/**
-@brief Resume playing sound effect
-@param nSoundId The return value of function playEffect
-*/
-void
-SimpleAudioEngine::resumeEffect(unsigned int nSoundId)
-{
-    if (CocosQt5AudioBackend::effects.contains(nSoundId)) {
-        QMediaPlayer *effect = CocosQt5AudioBackend::effects[nSoundId];
-        effect->play();
-    }
-}
-
-/**
-@brief Resume all playing sound effect
-@param nSoundId The return value of function playEffect
-*/
-void
-SimpleAudioEngine::resumeAllEffects()
-{
-    foreach (QMediaPlayer *effect, CocosQt5AudioBackend::effects.values()) {
-        if (effect->state() == QMediaPlayer::PausedState) {
-            effect->play();
-        }
-    }
-}
-
-/**
-@brief Stop playing sound effect
-@param nSoundId The return value of function playEffect
-*/
-void
-SimpleAudioEngine::stopEffect(unsigned int nSoundId)
-{
-    if (CocosQt5AudioBackend::effects.contains(nSoundId)) {
-        QMediaPlayer *effect = CocosQt5AudioBackend::effects[nSoundId];
-        CocosQt5AudioBackend::effects.remove(nSoundId);
-        delete effect;
-    }
-}
-
-/**
-@brief Stop all playing sound effects
-*/
-void
-SimpleAudioEngine::stopAllEffects()
-{
-    foreach (QMediaPlayer *effect, CocosQt5AudioBackend::effects.values()) {
-        delete effect;
-    }
-    CocosQt5AudioBackend::effects.clear();
-}
-
-/**
-@brief          preload a compressed audio file
-@details        the compressed audio will be decode to wave, then write into an 
-internal buffer in SimpleAudioEngine
-*/
-void
-SimpleAudioEngine::preloadEffect(const char* pszFilePath)
-{
-    QString filename = fullPath(pszFilePath);
-}
-
-/**
-@brief          unload the preloaded effect from internal buffer
-@param[in]        pszFilePath        The path of the effect file,or the FileName of T_SoundResInfo
-*/
-void
-SimpleAudioEngine::unloadEffect(const char* pszFilePath)
-{
-    QString filename = fullPath(pszFilePath);
-}
-
-} /* end namespace CocosDenshion */
diff --git a/build-emscripten.sh b/build-emscripten.sh
deleted file mode 100755
index 1f419d6423..0000000000
--- a/build-emscripten.sh
+++ /dev/null
@@ -1,28 +0,0 @@
-#!/bin/bash
-# Build script to build all components for emscripten.
-#
-# By default this script will build the 'all' target in
-# both debug and release configurations.  Pass "clean" to
-# clean all configuration.
-
-SCRIPT_DIR=$(dirname ${BASH_SOURCE})
-
-set -e
-set -x
-
-cd $SCRIPT_DIR
-
-if [ "$PYTHON" == "" ]; then
-	command -v python >/dev/null 2>&1 || (echo "Please install python and set \$PYTHON" && exit 1)
-	PYTHON=`which python`
-fi
-
-if [ "$LLVM" == "" ]; then
-       	command -v clang >/dev/null 2>&1 || (echo "Please install LLVM and clang, and set \$LLVM" && exit 1)
-        LLVM=$(dirname `which clang`)
-fi
-
-export LLVM_ROOT=$LLVM
-
-make PLATFORM=emscripten DEBUG=1 -j10 $*
-make PLATFORM=emscripten DEBUG=0 -j10 $*
diff --git a/build-nacl.sh b/build-nacl.sh
deleted file mode 100755
index 8ffb850777..0000000000
--- a/build-nacl.sh
+++ /dev/null
@@ -1,45 +0,0 @@
-#!/bin/bash
-# Build script to build all components for Native Client.
-#
-# By default this script will build the 'all' target in
-# both debug and release configurations.  Pass "clean" to
-# clean all configuration.
-#
-# Before running this script you need to set NACL_SDK_ROOT
-# and add the NaCl compiler bin folder to your path.
-#
-# There are several libraries from naclports that are
-# prerequisite for building cocos2dx on NaCl.  These ship
-# with recent versions of the NaCl SDK or you can build
-# them yourself by checking out naclports and running:
-# $ make png tiff freetype xml2 freealut jpeg vorbis ogg
-
-if [ -z "$NACL_SDK_ROOT" ]; then
-   echo "Please set \$NACL_SDK_ROOT"
-   exit 1
-fi
-
-SCRIPT_DIR=$(dirname ${BASH_SOURCE})
-OUTPUT_DEBUG=lib/nacl/Debug/
-OUTPUT_RELEASE=lib/nacl/Release/
-
-set -e
-set -x
-
-cd $SCRIPT_DIR
-
-mkdir -p $OUTPUT_DEBUG
-mkdir -p $OUTPUT_RELEASE
-
-export MAKEFLAGS="-j10 PLATFORM=nacl"
-
-make NACL_ARCH=x86_64 DEBUG=1 $*
-make NACL_ARCH=x86_64 DEBUG=0 $*
-
-make NACL_ARCH=i686 DEBUG=1 $*
-make NACL_ARCH=i686 DEBUG=0 $*
-
-if [ "${NACL_GLIBC:-}" != "1" ]; then
-  make NACL_ARCH=arm DEBUG=1 $*
-  make NACL_ARCH=arm DEBUG=0 $*
-fi
diff --git a/build-win32.bat b/build-win32.bat
deleted file mode 100644
index 45218918be..0000000000
--- a/build-win32.bat
+++ /dev/null
@@ -1,89 +0,0 @@
-@echo off
-
-echo./*
-echo. * Check VC++ environment...
-echo. */
-echo.
-
-if defined VS110COMNTOOLS (
-    set VSTOOLS="%VS110COMNTOOLS%"
-    set VC_VER=110
-)
-
-
-
-set VSTOOLS=%VSTOOLS:"=%
-set "VSTOOLS=%VSTOOLS:\=/%"
-
-set VSVARS="%VSTOOLS%vsvars32.bat"
-
-if not defined VSVARS (
-    echo Can't find VC2012 installed!
-    goto ERROR
-)
-
-echo./*
-echo. * Building cocos2d-x library binary, please wait a while...
-echo. */
-echo.
-
-call %VSVARS%
-if %VC_VER%==110 (
-    msbuild cocos2d-win32.vc2012.sln /t:Clean
-    msbuild cocos2d-win32.vc2012.sln /p:Configuration="Debug" /m
-    msbuild cocos2d-win32.vc2012.sln /p:Configuration="Release" /m
-) else (
-    echo Script error.
-    goto ERROR
-)
-
-echo./*
-echo. * Check the cocos2d-win32 application "TestCpp.exe" ...
-echo. */
-echo.
-
-pushd ".\Release.win32\"
-
-set CC_TEST_BIN=TestCpp.exe
-
-set CC_TEST_RES=..\samples\Cpp\TestCpp\Resources
-set CC_HELLOWORLD_RES=..\samples\Cpp\HelloCpp\Resources
-set CC_TESTLUA_RES=..\samples\Lua\TestLua\Resources
-set CC_SIMPLEGAME_RES=..\samples\Cpp\SimpleGame\Resources
-set CC_HELLOLUA_RES=..\samples\Lua\HelloLua\Resources
-set CC_JSB_SOURCES=..\scripting\javascript\bindings\js
-set CC_TESTJS_RES=..\samples\Javascript\Shared\tests
-set CC_DRAGONJS_RES=..\samples\Javascript\Shared\games\CocosDragonJS\Published files iOS
-set CC_MOONWARRIORS_RES=..\samples\Javascript\Shared\games\MoonWarriors
-set CC_WATERMELONWITHME_RES=..\samples\Javascript\Shared\games\WatermelonWithMe
-
-
-echo./*
-echo. * Run cocos2d-win32 tests.exe and view Cocos2d-x Application Wizard for Visual Studio User Guide.
-echo. */
-echo.
-xcopy  /E /Y /Q "%CC_TEST_RES%" .
-xcopy  /E /Y /Q "%CC_HELLOWORLD_RES%" .
-xcopy  /E /Y /Q "%CC_HELLOLUA_RES%" .
-xcopy  /E /Y /Q "%CC_TESTLUA_RES%" .
-xcopy  /E /Y /Q "%CC_SIMPLEGAME_RES%" .
-xcopy  /E /Y /Q "%CC_JSB_SOURCES%" .
-xcopy  /E /Y /Q "%CC_TESTJS_RES%" .
-xcopy  /E /Y /Q "%CC_MOONWARRIORS_RES%" .
-xcopy  /E /Y /Q "%CC_WATERMELONWITHME_RES%" .
-xcopy  /E /Y /Q "%CC_DRAGONJS_RES%" .
-
-if not exist "%CC_TEST_BIN%" (
-    echo Can't find the binary "TestCpp.exe", is there build error?
-    goto ERROR
-)
-
-call "%CC_TEST_BIN%"
-popd
-
-goto EOF
-
-:ERROR
-pause
-
-:EOF
diff --git a/Makefile b/build/Makefile
similarity index 100%
rename from Makefile
rename to build/Makefile
diff --git a/cocos2d-win32.vc2012.sln b/build/cocos2d-win32.vc2012.sln
similarity index 100%
rename from cocos2d-win32.vc2012.sln
rename to build/cocos2d-win32.vc2012.sln
diff --git a/build/cocos2d_libs.xcodeproj/project.pbxproj.REMOVED.git-id b/build/cocos2d_libs.xcodeproj/project.pbxproj.REMOVED.git-id
new file mode 100644
index 0000000000..ea4a9890a6
--- /dev/null
+++ b/build/cocos2d_libs.xcodeproj/project.pbxproj.REMOVED.git-id
@@ -0,0 +1 @@
+cef7f2eb0a7ce536df264b4b3fa72470af8213d0
\ No newline at end of file
diff --git a/install-deps-linux.sh b/build/install-deps-linux.sh
similarity index 100%
rename from install-deps-linux.sh
rename to build/install-deps-linux.sh
diff --git a/make-all-linux-project.sh b/build/make-all-linux-project.sh
similarity index 100%
rename from make-all-linux-project.sh
rename to build/make-all-linux-project.sh
diff --git a/build/samples.xcodeproj/project.pbxproj.REMOVED.git-id b/build/samples.xcodeproj/project.pbxproj.REMOVED.git-id
new file mode 100644
index 0000000000..a1c65992b0
--- /dev/null
+++ b/build/samples.xcodeproj/project.pbxproj.REMOVED.git-id
@@ -0,0 +1 @@
+f3d0c334145f571e5338f3e0fa051f7713668e3f
\ No newline at end of file
diff --git a/cocos2dx/Android.mk b/cocos/2d/Android.mk
similarity index 100%
rename from cocos2dx/Android.mk
rename to cocos/2d/Android.mk
diff --git a/cocos2dx/CCCamera.cpp b/cocos/2d/CCCamera.cpp
similarity index 100%
rename from cocos2dx/CCCamera.cpp
rename to cocos/2d/CCCamera.cpp
diff --git a/cocos2dx/CCCamera.h b/cocos/2d/CCCamera.h
similarity index 100%
rename from cocos2dx/CCCamera.h
rename to cocos/2d/CCCamera.h
diff --git a/cocos2dx/CCConfiguration.cpp b/cocos/2d/CCConfiguration.cpp
similarity index 100%
rename from cocos2dx/CCConfiguration.cpp
rename to cocos/2d/CCConfiguration.cpp
diff --git a/cocos2dx/CCConfiguration.h b/cocos/2d/CCConfiguration.h
similarity index 100%
rename from cocos2dx/CCConfiguration.h
rename to cocos/2d/CCConfiguration.h
diff --git a/cocos2dx/CCDeprecated.cpp b/cocos/2d/CCDeprecated.cpp
similarity index 100%
rename from cocos2dx/CCDeprecated.cpp
rename to cocos/2d/CCDeprecated.cpp
diff --git a/cocos2dx/CCDirector.cpp b/cocos/2d/CCDirector.cpp
similarity index 100%
rename from cocos2dx/CCDirector.cpp
rename to cocos/2d/CCDirector.cpp
diff --git a/cocos2dx/CCDirector.h b/cocos/2d/CCDirector.h
similarity index 100%
rename from cocos2dx/CCDirector.h
rename to cocos/2d/CCDirector.h
diff --git a/cocos2dx/CCScheduler.cpp b/cocos/2d/CCScheduler.cpp
similarity index 100%
rename from cocos2dx/CCScheduler.cpp
rename to cocos/2d/CCScheduler.cpp
diff --git a/cocos2dx/CCScheduler.h b/cocos/2d/CCScheduler.h
similarity index 100%
rename from cocos2dx/CCScheduler.h
rename to cocos/2d/CCScheduler.h
diff --git a/cocos2dx/actions/CCAction.cpp b/cocos/2d/actions/CCAction.cpp
similarity index 100%
rename from cocos2dx/actions/CCAction.cpp
rename to cocos/2d/actions/CCAction.cpp
diff --git a/cocos2dx/actions/CCAction.h b/cocos/2d/actions/CCAction.h
similarity index 100%
rename from cocos2dx/actions/CCAction.h
rename to cocos/2d/actions/CCAction.h
diff --git a/cocos2dx/actions/CCActionCamera.cpp b/cocos/2d/actions/CCActionCamera.cpp
similarity index 100%
rename from cocos2dx/actions/CCActionCamera.cpp
rename to cocos/2d/actions/CCActionCamera.cpp
diff --git a/cocos2dx/actions/CCActionCamera.h b/cocos/2d/actions/CCActionCamera.h
similarity index 100%
rename from cocos2dx/actions/CCActionCamera.h
rename to cocos/2d/actions/CCActionCamera.h
diff --git a/cocos2dx/actions/CCActionCatmullRom.cpp b/cocos/2d/actions/CCActionCatmullRom.cpp
similarity index 100%
rename from cocos2dx/actions/CCActionCatmullRom.cpp
rename to cocos/2d/actions/CCActionCatmullRom.cpp
diff --git a/cocos2dx/actions/CCActionCatmullRom.h b/cocos/2d/actions/CCActionCatmullRom.h
similarity index 100%
rename from cocos2dx/actions/CCActionCatmullRom.h
rename to cocos/2d/actions/CCActionCatmullRom.h
diff --git a/cocos2dx/actions/CCActionEase.cpp b/cocos/2d/actions/CCActionEase.cpp
similarity index 100%
rename from cocos2dx/actions/CCActionEase.cpp
rename to cocos/2d/actions/CCActionEase.cpp
diff --git a/cocos2dx/actions/CCActionEase.h b/cocos/2d/actions/CCActionEase.h
similarity index 100%
rename from cocos2dx/actions/CCActionEase.h
rename to cocos/2d/actions/CCActionEase.h
diff --git a/cocos2dx/actions/CCActionGrid.cpp b/cocos/2d/actions/CCActionGrid.cpp
similarity index 100%
rename from cocos2dx/actions/CCActionGrid.cpp
rename to cocos/2d/actions/CCActionGrid.cpp
diff --git a/cocos2dx/actions/CCActionGrid.h b/cocos/2d/actions/CCActionGrid.h
similarity index 100%
rename from cocos2dx/actions/CCActionGrid.h
rename to cocos/2d/actions/CCActionGrid.h
diff --git a/cocos2dx/actions/CCActionGrid3D.cpp b/cocos/2d/actions/CCActionGrid3D.cpp
similarity index 100%
rename from cocos2dx/actions/CCActionGrid3D.cpp
rename to cocos/2d/actions/CCActionGrid3D.cpp
diff --git a/cocos2dx/actions/CCActionGrid3D.h b/cocos/2d/actions/CCActionGrid3D.h
similarity index 100%
rename from cocos2dx/actions/CCActionGrid3D.h
rename to cocos/2d/actions/CCActionGrid3D.h
diff --git a/cocos2dx/actions/CCActionInstant.cpp b/cocos/2d/actions/CCActionInstant.cpp
similarity index 100%
rename from cocos2dx/actions/CCActionInstant.cpp
rename to cocos/2d/actions/CCActionInstant.cpp
diff --git a/cocos2dx/actions/CCActionInstant.h b/cocos/2d/actions/CCActionInstant.h
similarity index 100%
rename from cocos2dx/actions/CCActionInstant.h
rename to cocos/2d/actions/CCActionInstant.h
diff --git a/cocos2dx/actions/CCActionInterval.cpp b/cocos/2d/actions/CCActionInterval.cpp
similarity index 100%
rename from cocos2dx/actions/CCActionInterval.cpp
rename to cocos/2d/actions/CCActionInterval.cpp
diff --git a/cocos2dx/actions/CCActionInterval.h b/cocos/2d/actions/CCActionInterval.h
similarity index 100%
rename from cocos2dx/actions/CCActionInterval.h
rename to cocos/2d/actions/CCActionInterval.h
diff --git a/cocos2dx/actions/CCActionManager.cpp b/cocos/2d/actions/CCActionManager.cpp
similarity index 100%
rename from cocos2dx/actions/CCActionManager.cpp
rename to cocos/2d/actions/CCActionManager.cpp
diff --git a/cocos2dx/actions/CCActionManager.h b/cocos/2d/actions/CCActionManager.h
similarity index 100%
rename from cocos2dx/actions/CCActionManager.h
rename to cocos/2d/actions/CCActionManager.h
diff --git a/cocos2dx/actions/CCActionPageTurn3D.cpp b/cocos/2d/actions/CCActionPageTurn3D.cpp
similarity index 100%
rename from cocos2dx/actions/CCActionPageTurn3D.cpp
rename to cocos/2d/actions/CCActionPageTurn3D.cpp
diff --git a/cocos2dx/actions/CCActionPageTurn3D.h b/cocos/2d/actions/CCActionPageTurn3D.h
similarity index 100%
rename from cocos2dx/actions/CCActionPageTurn3D.h
rename to cocos/2d/actions/CCActionPageTurn3D.h
diff --git a/cocos2dx/actions/CCActionProgressTimer.cpp b/cocos/2d/actions/CCActionProgressTimer.cpp
similarity index 100%
rename from cocos2dx/actions/CCActionProgressTimer.cpp
rename to cocos/2d/actions/CCActionProgressTimer.cpp
diff --git a/cocos2dx/actions/CCActionProgressTimer.h b/cocos/2d/actions/CCActionProgressTimer.h
similarity index 100%
rename from cocos2dx/actions/CCActionProgressTimer.h
rename to cocos/2d/actions/CCActionProgressTimer.h
diff --git a/cocos2dx/actions/CCActionTiledGrid.cpp b/cocos/2d/actions/CCActionTiledGrid.cpp
similarity index 100%
rename from cocos2dx/actions/CCActionTiledGrid.cpp
rename to cocos/2d/actions/CCActionTiledGrid.cpp
diff --git a/cocos2dx/actions/CCActionTiledGrid.h b/cocos/2d/actions/CCActionTiledGrid.h
similarity index 100%
rename from cocos2dx/actions/CCActionTiledGrid.h
rename to cocos/2d/actions/CCActionTiledGrid.h
diff --git a/cocos2dx/actions/CCActionTween.cpp b/cocos/2d/actions/CCActionTween.cpp
similarity index 100%
rename from cocos2dx/actions/CCActionTween.cpp
rename to cocos/2d/actions/CCActionTween.cpp
diff --git a/cocos2dx/actions/CCActionTween.h b/cocos/2d/actions/CCActionTween.h
similarity index 100%
rename from cocos2dx/actions/CCActionTween.h
rename to cocos/2d/actions/CCActionTween.h
diff --git a/cocos2dx/base_nodes/CCAtlasNode.cpp b/cocos/2d/base-nodes/CCAtlasNode.cpp
similarity index 100%
rename from cocos2dx/base_nodes/CCAtlasNode.cpp
rename to cocos/2d/base-nodes/CCAtlasNode.cpp
diff --git a/cocos2dx/base_nodes/CCAtlasNode.h b/cocos/2d/base-nodes/CCAtlasNode.h
similarity index 100%
rename from cocos2dx/base_nodes/CCAtlasNode.h
rename to cocos/2d/base-nodes/CCAtlasNode.h
diff --git a/cocos2dx/base_nodes/CCGLBufferedNode.cpp b/cocos/2d/base-nodes/CCGLBufferedNode.cpp
similarity index 100%
rename from cocos2dx/base_nodes/CCGLBufferedNode.cpp
rename to cocos/2d/base-nodes/CCGLBufferedNode.cpp
diff --git a/cocos2dx/base_nodes/CCGLBufferedNode.h b/cocos/2d/base-nodes/CCGLBufferedNode.h
similarity index 100%
rename from cocos2dx/base_nodes/CCGLBufferedNode.h
rename to cocos/2d/base-nodes/CCGLBufferedNode.h
diff --git a/cocos2dx/base_nodes/CCNode.cpp b/cocos/2d/base-nodes/CCNode.cpp
similarity index 100%
rename from cocos2dx/base_nodes/CCNode.cpp
rename to cocos/2d/base-nodes/CCNode.cpp
diff --git a/cocos2dx/base_nodes/CCNode.h b/cocos/2d/base-nodes/CCNode.h
similarity index 100%
rename from cocos2dx/base_nodes/CCNode.h
rename to cocos/2d/base-nodes/CCNode.h
diff --git a/cocos2dx/ccFPSImages.c b/cocos/2d/ccFPSImages.c
similarity index 100%
rename from cocos2dx/ccFPSImages.c
rename to cocos/2d/ccFPSImages.c
diff --git a/cocos2dx/ccFPSImages.h b/cocos/2d/ccFPSImages.h
similarity index 100%
rename from cocos2dx/ccFPSImages.h
rename to cocos/2d/ccFPSImages.h
diff --git a/cocos2dx/ccTypes.cpp b/cocos/2d/ccTypes.cpp
similarity index 100%
rename from cocos2dx/ccTypes.cpp
rename to cocos/2d/ccTypes.cpp
diff --git a/cocos2dx/cocos2d.cpp b/cocos/2d/cocos2d.cpp
similarity index 100%
rename from cocos2dx/cocos2d.cpp
rename to cocos/2d/cocos2d.cpp
diff --git a/cocos2dx/cocos2dx-Prefix.pch b/cocos/2d/cocos2dx-Prefix.pch
similarity index 100%
rename from cocos2dx/cocos2dx-Prefix.pch
rename to cocos/2d/cocos2dx-Prefix.pch
diff --git a/cocos2dx/draw_nodes/CCDrawNode.cpp b/cocos/2d/draw-nodes/CCDrawNode.cpp
similarity index 100%
rename from cocos2dx/draw_nodes/CCDrawNode.cpp
rename to cocos/2d/draw-nodes/CCDrawNode.cpp
diff --git a/cocos2dx/draw_nodes/CCDrawNode.h b/cocos/2d/draw-nodes/CCDrawNode.h
similarity index 100%
rename from cocos2dx/draw_nodes/CCDrawNode.h
rename to cocos/2d/draw-nodes/CCDrawNode.h
diff --git a/cocos2dx/draw_nodes/CCDrawingPrimitives.cpp b/cocos/2d/draw-nodes/CCDrawingPrimitives.cpp
similarity index 100%
rename from cocos2dx/draw_nodes/CCDrawingPrimitives.cpp
rename to cocos/2d/draw-nodes/CCDrawingPrimitives.cpp
diff --git a/cocos2dx/draw_nodes/CCDrawingPrimitives.h b/cocos/2d/draw-nodes/CCDrawingPrimitives.h
similarity index 100%
rename from cocos2dx/draw_nodes/CCDrawingPrimitives.h
rename to cocos/2d/draw-nodes/CCDrawingPrimitives.h
diff --git a/cocos2dx/effects/CCGrabber.cpp b/cocos/2d/effects/CCGrabber.cpp
similarity index 100%
rename from cocos2dx/effects/CCGrabber.cpp
rename to cocos/2d/effects/CCGrabber.cpp
diff --git a/cocos2dx/effects/CCGrabber.h b/cocos/2d/effects/CCGrabber.h
similarity index 100%
rename from cocos2dx/effects/CCGrabber.h
rename to cocos/2d/effects/CCGrabber.h
diff --git a/cocos2dx/effects/CCGrid.cpp b/cocos/2d/effects/CCGrid.cpp
similarity index 100%
rename from cocos2dx/effects/CCGrid.cpp
rename to cocos/2d/effects/CCGrid.cpp
diff --git a/cocos2dx/effects/CCGrid.h b/cocos/2d/effects/CCGrid.h
similarity index 100%
rename from cocos2dx/effects/CCGrid.h
rename to cocos/2d/effects/CCGrid.h
diff --git a/cocos2dx/event_dispatcher/CCEvent.cpp b/cocos/2d/event-dispatcher/CCEvent.cpp
similarity index 100%
rename from cocos2dx/event_dispatcher/CCEvent.cpp
rename to cocos/2d/event-dispatcher/CCEvent.cpp
diff --git a/cocos2dx/event_dispatcher/CCEvent.h b/cocos/2d/event-dispatcher/CCEvent.h
similarity index 100%
rename from cocos2dx/event_dispatcher/CCEvent.h
rename to cocos/2d/event-dispatcher/CCEvent.h
diff --git a/cocos2dx/event_dispatcher/CCEventAcceleration.cpp b/cocos/2d/event-dispatcher/CCEventAcceleration.cpp
similarity index 100%
rename from cocos2dx/event_dispatcher/CCEventAcceleration.cpp
rename to cocos/2d/event-dispatcher/CCEventAcceleration.cpp
diff --git a/cocos2dx/event_dispatcher/CCEventAcceleration.h b/cocos/2d/event-dispatcher/CCEventAcceleration.h
similarity index 100%
rename from cocos2dx/event_dispatcher/CCEventAcceleration.h
rename to cocos/2d/event-dispatcher/CCEventAcceleration.h
diff --git a/cocos2dx/event_dispatcher/CCEventCustom.cpp b/cocos/2d/event-dispatcher/CCEventCustom.cpp
similarity index 100%
rename from cocos2dx/event_dispatcher/CCEventCustom.cpp
rename to cocos/2d/event-dispatcher/CCEventCustom.cpp
diff --git a/cocos2dx/event_dispatcher/CCEventCustom.h b/cocos/2d/event-dispatcher/CCEventCustom.h
similarity index 100%
rename from cocos2dx/event_dispatcher/CCEventCustom.h
rename to cocos/2d/event-dispatcher/CCEventCustom.h
diff --git a/cocos2dx/event_dispatcher/CCEventDispatcher.cpp b/cocos/2d/event-dispatcher/CCEventDispatcher.cpp
similarity index 100%
rename from cocos2dx/event_dispatcher/CCEventDispatcher.cpp
rename to cocos/2d/event-dispatcher/CCEventDispatcher.cpp
diff --git a/cocos2dx/event_dispatcher/CCEventDispatcher.h b/cocos/2d/event-dispatcher/CCEventDispatcher.h
similarity index 100%
rename from cocos2dx/event_dispatcher/CCEventDispatcher.h
rename to cocos/2d/event-dispatcher/CCEventDispatcher.h
diff --git a/cocos2dx/event_dispatcher/CCEventKeyboard.cpp b/cocos/2d/event-dispatcher/CCEventKeyboard.cpp
similarity index 100%
rename from cocos2dx/event_dispatcher/CCEventKeyboard.cpp
rename to cocos/2d/event-dispatcher/CCEventKeyboard.cpp
diff --git a/cocos2dx/event_dispatcher/CCEventKeyboard.h b/cocos/2d/event-dispatcher/CCEventKeyboard.h
similarity index 100%
rename from cocos2dx/event_dispatcher/CCEventKeyboard.h
rename to cocos/2d/event-dispatcher/CCEventKeyboard.h
diff --git a/cocos2dx/event_dispatcher/CCEventListener.cpp b/cocos/2d/event-dispatcher/CCEventListener.cpp
similarity index 100%
rename from cocos2dx/event_dispatcher/CCEventListener.cpp
rename to cocos/2d/event-dispatcher/CCEventListener.cpp
diff --git a/cocos2dx/event_dispatcher/CCEventListener.h b/cocos/2d/event-dispatcher/CCEventListener.h
similarity index 100%
rename from cocos2dx/event_dispatcher/CCEventListener.h
rename to cocos/2d/event-dispatcher/CCEventListener.h
diff --git a/cocos2dx/event_dispatcher/CCEventListenerAcceleration.cpp b/cocos/2d/event-dispatcher/CCEventListenerAcceleration.cpp
similarity index 100%
rename from cocos2dx/event_dispatcher/CCEventListenerAcceleration.cpp
rename to cocos/2d/event-dispatcher/CCEventListenerAcceleration.cpp
diff --git a/cocos2dx/event_dispatcher/CCEventListenerAcceleration.h b/cocos/2d/event-dispatcher/CCEventListenerAcceleration.h
similarity index 100%
rename from cocos2dx/event_dispatcher/CCEventListenerAcceleration.h
rename to cocos/2d/event-dispatcher/CCEventListenerAcceleration.h
diff --git a/cocos2dx/event_dispatcher/CCEventListenerCustom.cpp b/cocos/2d/event-dispatcher/CCEventListenerCustom.cpp
similarity index 100%
rename from cocos2dx/event_dispatcher/CCEventListenerCustom.cpp
rename to cocos/2d/event-dispatcher/CCEventListenerCustom.cpp
diff --git a/cocos2dx/event_dispatcher/CCEventListenerCustom.h b/cocos/2d/event-dispatcher/CCEventListenerCustom.h
similarity index 100%
rename from cocos2dx/event_dispatcher/CCEventListenerCustom.h
rename to cocos/2d/event-dispatcher/CCEventListenerCustom.h
diff --git a/cocos2dx/event_dispatcher/CCEventListenerKeyboard.cpp b/cocos/2d/event-dispatcher/CCEventListenerKeyboard.cpp
similarity index 100%
rename from cocos2dx/event_dispatcher/CCEventListenerKeyboard.cpp
rename to cocos/2d/event-dispatcher/CCEventListenerKeyboard.cpp
diff --git a/cocos2dx/event_dispatcher/CCEventListenerKeyboard.h b/cocos/2d/event-dispatcher/CCEventListenerKeyboard.h
similarity index 100%
rename from cocos2dx/event_dispatcher/CCEventListenerKeyboard.h
rename to cocos/2d/event-dispatcher/CCEventListenerKeyboard.h
diff --git a/cocos2dx/event_dispatcher/CCEventListenerTouch.cpp b/cocos/2d/event-dispatcher/CCEventListenerTouch.cpp
similarity index 100%
rename from cocos2dx/event_dispatcher/CCEventListenerTouch.cpp
rename to cocos/2d/event-dispatcher/CCEventListenerTouch.cpp
diff --git a/cocos2dx/event_dispatcher/CCEventListenerTouch.h b/cocos/2d/event-dispatcher/CCEventListenerTouch.h
similarity index 100%
rename from cocos2dx/event_dispatcher/CCEventListenerTouch.h
rename to cocos/2d/event-dispatcher/CCEventListenerTouch.h
diff --git a/cocos2dx/event_dispatcher/CCEventTouch.cpp b/cocos/2d/event-dispatcher/CCEventTouch.cpp
similarity index 100%
rename from cocos2dx/event_dispatcher/CCEventTouch.cpp
rename to cocos/2d/event-dispatcher/CCEventTouch.cpp
diff --git a/cocos2dx/event_dispatcher/CCEventTouch.h b/cocos/2d/event-dispatcher/CCEventTouch.h
similarity index 100%
rename from cocos2dx/event_dispatcher/CCEventTouch.h
rename to cocos/2d/event-dispatcher/CCEventTouch.h
diff --git a/cocos2dx/event_dispatcher/CCTouch.cpp b/cocos/2d/event-dispatcher/CCTouch.cpp
similarity index 100%
rename from cocos2dx/event_dispatcher/CCTouch.cpp
rename to cocos/2d/event-dispatcher/CCTouch.cpp
diff --git a/cocos2dx/event_dispatcher/CCTouch.h b/cocos/2d/event-dispatcher/CCTouch.h
similarity index 100%
rename from cocos2dx/event_dispatcher/CCTouch.h
rename to cocos/2d/event-dispatcher/CCTouch.h
diff --git a/cocos2dx/include/CCDeprecated.h b/cocos/2d/include/CCDeprecated.h
similarity index 100%
rename from cocos2dx/include/CCDeprecated.h
rename to cocos/2d/include/CCDeprecated.h
diff --git a/cocos2dx/include/CCEventType.h b/cocos/2d/include/CCEventType.h
similarity index 100%
rename from cocos2dx/include/CCEventType.h
rename to cocos/2d/include/CCEventType.h
diff --git a/cocos2dx/include/CCProtocols.h b/cocos/2d/include/CCProtocols.h
similarity index 100%
rename from cocos2dx/include/CCProtocols.h
rename to cocos/2d/include/CCProtocols.h
diff --git a/cocos2dx/include/ccConfig.h b/cocos/2d/include/ccConfig.h
similarity index 100%
rename from cocos2dx/include/ccConfig.h
rename to cocos/2d/include/ccConfig.h
diff --git a/cocos2dx/include/ccMacros.h b/cocos/2d/include/ccMacros.h
similarity index 100%
rename from cocos2dx/include/ccMacros.h
rename to cocos/2d/include/ccMacros.h
diff --git a/cocos2dx/include/ccTypes.h b/cocos/2d/include/ccTypes.h
similarity index 100%
rename from cocos2dx/include/ccTypes.h
rename to cocos/2d/include/ccTypes.h
diff --git a/cocos2dx/include/cocos2d.h b/cocos/2d/include/cocos2d.h
similarity index 84%
rename from cocos2dx/include/cocos2d.h
rename to cocos/2d/include/cocos2d.h
index 2280067cfc..bb270d265a 100644
--- a/cocos2dx/include/cocos2d.h
+++ b/cocos/2d/include/cocos2d.h
@@ -86,11 +86,6 @@ THE SOFTWARE.
 #include "ccMacros.h"
 #include "ccTypes.h"
 
-
-// kazmath
-#include "kazmath/include/kazmath/kazmath.h"
-#include "kazmath/include/kazmath/GL/matrix.h"
-
 // label_nodes
 #include "label_nodes/CCLabelAtlas.h"
 #include "label_nodes/CCLabelTTF.h"
@@ -179,43 +174,6 @@ THE SOFTWARE.
 	#include "platform/linux/CCStdC.h"
 #endif // CC_TARGET_PLATFORM == CC_PLATFORM_LINUX
 
-// MARMALADE CHANGE
-// Added for Marmalade support
-#if (CC_TARGET_PLATFORM == CC_PLATFORM_MARMALADE)
-	#include "platform/Marmalade/CCApplication.h"
-	#include "platform/Marmalade/CCEGLView.h"
-	#include "platform/Marmalade/CCGL.h"
-	#include "platform/Marmalade/CCStdC.h"
-#endif // CC_TARGET_PLATFORM == CC_PLATFORM_LINUX
-
-#if (CC_TARGET_PLATFORM == CC_PLATFORM_NACL)
-    #include "platform/nacl/CCApplication.h"
-    #include "platform/nacl/CCEGLView.h"
-    #include "platform/nacl/CCGL.h"
-    #include "platform/nacl/CCStdC.h"
-#endif // CC_TARGET_PLATFORM == CC_PLATFORM_ANDROID
-
-#if (CC_TARGET_PLATFORM == CC_PLATFORM_EMSCRIPTEN)
-    #include "platform/emscripten/CCApplication.h"
-    #include "platform/emscripten/CCEGLView.h"
-    #include "platform/emscripten/CCGL.h"
-    #include "platform/emscripten/CCStdC.h"
-#endif // CC_TARGET_PLATFORM == CC_PLATFORM_EMSCRIPTEN
-
-#if (CC_TARGET_PLATFORM == CC_PLATFORM_TIZEN)
-    #include "platform/tizen/CCApplication.h"
-    #include "platform/tizen/CCEGLView.h"
-    #include "platform/tizen/CCGL.h"
-    #include "platform/tizen/CCStdC.h"
-#endif // CC_TARGET_PLATFORM == CC_PLATFORM_TIZEN
-
-#if (CC_TARGET_PLATFORM == CC_PLATFORM_QT5)
-    #include "platform/qt5/CCApplication.h"
-    #include "platform/qt5/CCEGLView.h"
-    #include "platform/qt5/CCGL.h"
-    #include "platform/qt5/CCStdC.h"
-#endif // CC_TARGET_PLATFORM == CC_PLATFORM_QT5
-
 // script_support
 #include "script_support/CCScriptSupport.h"
 
diff --git a/cocos2dx/label_nodes/CCFont.cpp b/cocos/2d/label-nodes/CCFont.cpp
similarity index 100%
rename from cocos2dx/label_nodes/CCFont.cpp
rename to cocos/2d/label-nodes/CCFont.cpp
diff --git a/cocos2dx/label_nodes/CCFont.h b/cocos/2d/label-nodes/CCFont.h
similarity index 100%
rename from cocos2dx/label_nodes/CCFont.h
rename to cocos/2d/label-nodes/CCFont.h
diff --git a/cocos2dx/label_nodes/CCFontAtlas.cpp b/cocos/2d/label-nodes/CCFontAtlas.cpp
similarity index 100%
rename from cocos2dx/label_nodes/CCFontAtlas.cpp
rename to cocos/2d/label-nodes/CCFontAtlas.cpp
diff --git a/cocos2dx/label_nodes/CCFontAtlas.h b/cocos/2d/label-nodes/CCFontAtlas.h
similarity index 100%
rename from cocos2dx/label_nodes/CCFontAtlas.h
rename to cocos/2d/label-nodes/CCFontAtlas.h
diff --git a/cocos2dx/label_nodes/CCFontAtlasCache.cpp b/cocos/2d/label-nodes/CCFontAtlasCache.cpp
similarity index 100%
rename from cocos2dx/label_nodes/CCFontAtlasCache.cpp
rename to cocos/2d/label-nodes/CCFontAtlasCache.cpp
diff --git a/cocos2dx/label_nodes/CCFontAtlasCache.h b/cocos/2d/label-nodes/CCFontAtlasCache.h
similarity index 100%
rename from cocos2dx/label_nodes/CCFontAtlasCache.h
rename to cocos/2d/label-nodes/CCFontAtlasCache.h
diff --git a/cocos2dx/label_nodes/CCFontAtlasFactory.cpp b/cocos/2d/label-nodes/CCFontAtlasFactory.cpp
similarity index 100%
rename from cocos2dx/label_nodes/CCFontAtlasFactory.cpp
rename to cocos/2d/label-nodes/CCFontAtlasFactory.cpp
diff --git a/cocos2dx/label_nodes/CCFontAtlasFactory.h b/cocos/2d/label-nodes/CCFontAtlasFactory.h
similarity index 100%
rename from cocos2dx/label_nodes/CCFontAtlasFactory.h
rename to cocos/2d/label-nodes/CCFontAtlasFactory.h
diff --git a/cocos2dx/label_nodes/CCFontDefinition.cpp b/cocos/2d/label-nodes/CCFontDefinition.cpp
similarity index 100%
rename from cocos2dx/label_nodes/CCFontDefinition.cpp
rename to cocos/2d/label-nodes/CCFontDefinition.cpp
diff --git a/cocos2dx/label_nodes/CCFontDefinition.h b/cocos/2d/label-nodes/CCFontDefinition.h
similarity index 100%
rename from cocos2dx/label_nodes/CCFontDefinition.h
rename to cocos/2d/label-nodes/CCFontDefinition.h
diff --git a/cocos2dx/label_nodes/CCFontFNT.cpp b/cocos/2d/label-nodes/CCFontFNT.cpp
similarity index 100%
rename from cocos2dx/label_nodes/CCFontFNT.cpp
rename to cocos/2d/label-nodes/CCFontFNT.cpp
diff --git a/cocos2dx/label_nodes/CCFontFNT.h b/cocos/2d/label-nodes/CCFontFNT.h
similarity index 100%
rename from cocos2dx/label_nodes/CCFontFNT.h
rename to cocos/2d/label-nodes/CCFontFNT.h
diff --git a/cocos2dx/label_nodes/CCFontFreeType.cpp b/cocos/2d/label-nodes/CCFontFreeType.cpp
similarity index 100%
rename from cocos2dx/label_nodes/CCFontFreeType.cpp
rename to cocos/2d/label-nodes/CCFontFreeType.cpp
diff --git a/cocos2dx/label_nodes/CCFontFreeType.h b/cocos/2d/label-nodes/CCFontFreeType.h
similarity index 100%
rename from cocos2dx/label_nodes/CCFontFreeType.h
rename to cocos/2d/label-nodes/CCFontFreeType.h
diff --git a/cocos2dx/label_nodes/CCLabel.cpp b/cocos/2d/label-nodes/CCLabel.cpp
similarity index 100%
rename from cocos2dx/label_nodes/CCLabel.cpp
rename to cocos/2d/label-nodes/CCLabel.cpp
diff --git a/cocos2dx/label_nodes/CCLabel.h b/cocos/2d/label-nodes/CCLabel.h
similarity index 100%
rename from cocos2dx/label_nodes/CCLabel.h
rename to cocos/2d/label-nodes/CCLabel.h
diff --git a/cocos2dx/label_nodes/CCLabelAtlas.cpp b/cocos/2d/label-nodes/CCLabelAtlas.cpp
similarity index 100%
rename from cocos2dx/label_nodes/CCLabelAtlas.cpp
rename to cocos/2d/label-nodes/CCLabelAtlas.cpp
diff --git a/cocos2dx/label_nodes/CCLabelAtlas.h b/cocos/2d/label-nodes/CCLabelAtlas.h
similarity index 100%
rename from cocos2dx/label_nodes/CCLabelAtlas.h
rename to cocos/2d/label-nodes/CCLabelAtlas.h
diff --git a/cocos2dx/label_nodes/CCLabelBMFont.cpp b/cocos/2d/label-nodes/CCLabelBMFont.cpp
similarity index 100%
rename from cocos2dx/label_nodes/CCLabelBMFont.cpp
rename to cocos/2d/label-nodes/CCLabelBMFont.cpp
diff --git a/cocos2dx/label_nodes/CCLabelBMFont.h b/cocos/2d/label-nodes/CCLabelBMFont.h
similarity index 100%
rename from cocos2dx/label_nodes/CCLabelBMFont.h
rename to cocos/2d/label-nodes/CCLabelBMFont.h
diff --git a/cocos2dx/label_nodes/CCLabelTTF.cpp b/cocos/2d/label-nodes/CCLabelTTF.cpp
similarity index 100%
rename from cocos2dx/label_nodes/CCLabelTTF.cpp
rename to cocos/2d/label-nodes/CCLabelTTF.cpp
diff --git a/cocos2dx/label_nodes/CCLabelTTF.h b/cocos/2d/label-nodes/CCLabelTTF.h
similarity index 100%
rename from cocos2dx/label_nodes/CCLabelTTF.h
rename to cocos/2d/label-nodes/CCLabelTTF.h
diff --git a/cocos2dx/label_nodes/CCLabelTextFormatProtocol.h b/cocos/2d/label-nodes/CCLabelTextFormatProtocol.h
similarity index 100%
rename from cocos2dx/label_nodes/CCLabelTextFormatProtocol.h
rename to cocos/2d/label-nodes/CCLabelTextFormatProtocol.h
diff --git a/cocos2dx/label_nodes/CCLabelTextFormatter.cpp b/cocos/2d/label-nodes/CCLabelTextFormatter.cpp
similarity index 100%
rename from cocos2dx/label_nodes/CCLabelTextFormatter.cpp
rename to cocos/2d/label-nodes/CCLabelTextFormatter.cpp
diff --git a/cocos2dx/label_nodes/CCLabelTextFormatter.h b/cocos/2d/label-nodes/CCLabelTextFormatter.h
similarity index 100%
rename from cocos2dx/label_nodes/CCLabelTextFormatter.h
rename to cocos/2d/label-nodes/CCLabelTextFormatter.h
diff --git a/cocos2dx/label_nodes/CCTextImage.cpp b/cocos/2d/label-nodes/CCTextImage.cpp
similarity index 100%
rename from cocos2dx/label_nodes/CCTextImage.cpp
rename to cocos/2d/label-nodes/CCTextImage.cpp
diff --git a/cocos2dx/label_nodes/CCTextImage.h b/cocos/2d/label-nodes/CCTextImage.h
similarity index 100%
rename from cocos2dx/label_nodes/CCTextImage.h
rename to cocos/2d/label-nodes/CCTextImage.h
diff --git a/cocos2dx/layers_scenes_transitions_nodes/CCLayer.cpp b/cocos/2d/layers-scenes-transitions-nodes/CCLayer.cpp
similarity index 100%
rename from cocos2dx/layers_scenes_transitions_nodes/CCLayer.cpp
rename to cocos/2d/layers-scenes-transitions-nodes/CCLayer.cpp
diff --git a/cocos2dx/layers_scenes_transitions_nodes/CCLayer.h b/cocos/2d/layers-scenes-transitions-nodes/CCLayer.h
similarity index 100%
rename from cocos2dx/layers_scenes_transitions_nodes/CCLayer.h
rename to cocos/2d/layers-scenes-transitions-nodes/CCLayer.h
diff --git a/cocos2dx/layers_scenes_transitions_nodes/CCScene.cpp b/cocos/2d/layers-scenes-transitions-nodes/CCScene.cpp
similarity index 100%
rename from cocos2dx/layers_scenes_transitions_nodes/CCScene.cpp
rename to cocos/2d/layers-scenes-transitions-nodes/CCScene.cpp
diff --git a/cocos2dx/layers_scenes_transitions_nodes/CCScene.h b/cocos/2d/layers-scenes-transitions-nodes/CCScene.h
similarity index 100%
rename from cocos2dx/layers_scenes_transitions_nodes/CCScene.h
rename to cocos/2d/layers-scenes-transitions-nodes/CCScene.h
diff --git a/cocos2dx/layers_scenes_transitions_nodes/CCTransition.cpp b/cocos/2d/layers-scenes-transitions-nodes/CCTransition.cpp
similarity index 100%
rename from cocos2dx/layers_scenes_transitions_nodes/CCTransition.cpp
rename to cocos/2d/layers-scenes-transitions-nodes/CCTransition.cpp
diff --git a/cocos2dx/layers_scenes_transitions_nodes/CCTransition.h b/cocos/2d/layers-scenes-transitions-nodes/CCTransition.h
similarity index 100%
rename from cocos2dx/layers_scenes_transitions_nodes/CCTransition.h
rename to cocos/2d/layers-scenes-transitions-nodes/CCTransition.h
diff --git a/cocos2dx/layers_scenes_transitions_nodes/CCTransitionPageTurn.cpp b/cocos/2d/layers-scenes-transitions-nodes/CCTransitionPageTurn.cpp
similarity index 100%
rename from cocos2dx/layers_scenes_transitions_nodes/CCTransitionPageTurn.cpp
rename to cocos/2d/layers-scenes-transitions-nodes/CCTransitionPageTurn.cpp
diff --git a/cocos2dx/layers_scenes_transitions_nodes/CCTransitionPageTurn.h b/cocos/2d/layers-scenes-transitions-nodes/CCTransitionPageTurn.h
similarity index 100%
rename from cocos2dx/layers_scenes_transitions_nodes/CCTransitionPageTurn.h
rename to cocos/2d/layers-scenes-transitions-nodes/CCTransitionPageTurn.h
diff --git a/cocos2dx/layers_scenes_transitions_nodes/CCTransitionProgress.cpp b/cocos/2d/layers-scenes-transitions-nodes/CCTransitionProgress.cpp
similarity index 100%
rename from cocos2dx/layers_scenes_transitions_nodes/CCTransitionProgress.cpp
rename to cocos/2d/layers-scenes-transitions-nodes/CCTransitionProgress.cpp
diff --git a/cocos2dx/layers_scenes_transitions_nodes/CCTransitionProgress.h b/cocos/2d/layers-scenes-transitions-nodes/CCTransitionProgress.h
similarity index 100%
rename from cocos2dx/layers_scenes_transitions_nodes/CCTransitionProgress.h
rename to cocos/2d/layers-scenes-transitions-nodes/CCTransitionProgress.h
diff --git a/cocos2dx/menu_nodes/CCMenu.cpp b/cocos/2d/menu-nodes/CCMenu.cpp
similarity index 100%
rename from cocos2dx/menu_nodes/CCMenu.cpp
rename to cocos/2d/menu-nodes/CCMenu.cpp
diff --git a/cocos2dx/menu_nodes/CCMenu.h b/cocos/2d/menu-nodes/CCMenu.h
similarity index 100%
rename from cocos2dx/menu_nodes/CCMenu.h
rename to cocos/2d/menu-nodes/CCMenu.h
diff --git a/cocos2dx/menu_nodes/CCMenuItem.cpp b/cocos/2d/menu-nodes/CCMenuItem.cpp
similarity index 100%
rename from cocos2dx/menu_nodes/CCMenuItem.cpp
rename to cocos/2d/menu-nodes/CCMenuItem.cpp
diff --git a/cocos2dx/menu_nodes/CCMenuItem.h b/cocos/2d/menu-nodes/CCMenuItem.h
similarity index 100%
rename from cocos2dx/menu_nodes/CCMenuItem.h
rename to cocos/2d/menu-nodes/CCMenuItem.h
diff --git a/cocos2dx/misc_nodes/CCClippingNode.cpp b/cocos/2d/misc-nodes/CCClippingNode.cpp
similarity index 100%
rename from cocos2dx/misc_nodes/CCClippingNode.cpp
rename to cocos/2d/misc-nodes/CCClippingNode.cpp
diff --git a/cocos2dx/misc_nodes/CCClippingNode.h b/cocos/2d/misc-nodes/CCClippingNode.h
similarity index 100%
rename from cocos2dx/misc_nodes/CCClippingNode.h
rename to cocos/2d/misc-nodes/CCClippingNode.h
diff --git a/cocos2dx/misc_nodes/CCMotionStreak.cpp b/cocos/2d/misc-nodes/CCMotionStreak.cpp
similarity index 100%
rename from cocos2dx/misc_nodes/CCMotionStreak.cpp
rename to cocos/2d/misc-nodes/CCMotionStreak.cpp
diff --git a/cocos2dx/misc_nodes/CCMotionStreak.h b/cocos/2d/misc-nodes/CCMotionStreak.h
similarity index 100%
rename from cocos2dx/misc_nodes/CCMotionStreak.h
rename to cocos/2d/misc-nodes/CCMotionStreak.h
diff --git a/cocos2dx/misc_nodes/CCProgressTimer.cpp b/cocos/2d/misc-nodes/CCProgressTimer.cpp
similarity index 100%
rename from cocos2dx/misc_nodes/CCProgressTimer.cpp
rename to cocos/2d/misc-nodes/CCProgressTimer.cpp
diff --git a/cocos2dx/misc_nodes/CCProgressTimer.h b/cocos/2d/misc-nodes/CCProgressTimer.h
similarity index 100%
rename from cocos2dx/misc_nodes/CCProgressTimer.h
rename to cocos/2d/misc-nodes/CCProgressTimer.h
diff --git a/cocos2dx/misc_nodes/CCRenderTexture.cpp b/cocos/2d/misc-nodes/CCRenderTexture.cpp
similarity index 100%
rename from cocos2dx/misc_nodes/CCRenderTexture.cpp
rename to cocos/2d/misc-nodes/CCRenderTexture.cpp
diff --git a/cocos2dx/misc_nodes/CCRenderTexture.h b/cocos/2d/misc-nodes/CCRenderTexture.h
similarity index 100%
rename from cocos2dx/misc_nodes/CCRenderTexture.h
rename to cocos/2d/misc-nodes/CCRenderTexture.h
diff --git a/cocos2dx/particle_nodes/CCParticleBatchNode.cpp b/cocos/2d/particle-nodes/CCParticleBatchNode.cpp
similarity index 100%
rename from cocos2dx/particle_nodes/CCParticleBatchNode.cpp
rename to cocos/2d/particle-nodes/CCParticleBatchNode.cpp
diff --git a/cocos2dx/particle_nodes/CCParticleBatchNode.h b/cocos/2d/particle-nodes/CCParticleBatchNode.h
similarity index 100%
rename from cocos2dx/particle_nodes/CCParticleBatchNode.h
rename to cocos/2d/particle-nodes/CCParticleBatchNode.h
diff --git a/cocos2dx/particle_nodes/CCParticleExamples.cpp b/cocos/2d/particle-nodes/CCParticleExamples.cpp
similarity index 100%
rename from cocos2dx/particle_nodes/CCParticleExamples.cpp
rename to cocos/2d/particle-nodes/CCParticleExamples.cpp
diff --git a/cocos2dx/particle_nodes/CCParticleExamples.h b/cocos/2d/particle-nodes/CCParticleExamples.h
similarity index 100%
rename from cocos2dx/particle_nodes/CCParticleExamples.h
rename to cocos/2d/particle-nodes/CCParticleExamples.h
diff --git a/cocos2dx/particle_nodes/CCParticleSystem.cpp b/cocos/2d/particle-nodes/CCParticleSystem.cpp
similarity index 100%
rename from cocos2dx/particle_nodes/CCParticleSystem.cpp
rename to cocos/2d/particle-nodes/CCParticleSystem.cpp
diff --git a/cocos2dx/particle_nodes/CCParticleSystem.h b/cocos/2d/particle-nodes/CCParticleSystem.h
similarity index 100%
rename from cocos2dx/particle_nodes/CCParticleSystem.h
rename to cocos/2d/particle-nodes/CCParticleSystem.h
diff --git a/cocos2dx/particle_nodes/CCParticleSystemQuad.cpp b/cocos/2d/particle-nodes/CCParticleSystemQuad.cpp
similarity index 100%
rename from cocos2dx/particle_nodes/CCParticleSystemQuad.cpp
rename to cocos/2d/particle-nodes/CCParticleSystemQuad.cpp
diff --git a/cocos2dx/particle_nodes/CCParticleSystemQuad.h b/cocos/2d/particle-nodes/CCParticleSystemQuad.h
similarity index 100%
rename from cocos2dx/particle_nodes/CCParticleSystemQuad.h
rename to cocos/2d/particle-nodes/CCParticleSystemQuad.h
diff --git a/cocos2dx/particle_nodes/firePngData.h b/cocos/2d/particle-nodes/firePngData.h
similarity index 100%
rename from cocos2dx/particle_nodes/firePngData.h
rename to cocos/2d/particle-nodes/firePngData.h
diff --git a/cocos2dx/platform/CCApplicationProtocol.h b/cocos/2d/platform/CCApplicationProtocol.h
similarity index 100%
rename from cocos2dx/platform/CCApplicationProtocol.h
rename to cocos/2d/platform/CCApplicationProtocol.h
diff --git a/cocos2dx/platform/CCCommon.h b/cocos/2d/platform/CCCommon.h
similarity index 100%
rename from cocos2dx/platform/CCCommon.h
rename to cocos/2d/platform/CCCommon.h
diff --git a/cocos2dx/platform/CCDevice.h b/cocos/2d/platform/CCDevice.h
similarity index 100%
rename from cocos2dx/platform/CCDevice.h
rename to cocos/2d/platform/CCDevice.h
diff --git a/cocos2dx/platform/CCEGLViewProtocol.cpp b/cocos/2d/platform/CCEGLViewProtocol.cpp
similarity index 100%
rename from cocos2dx/platform/CCEGLViewProtocol.cpp
rename to cocos/2d/platform/CCEGLViewProtocol.cpp
diff --git a/cocos2dx/platform/CCEGLViewProtocol.h b/cocos/2d/platform/CCEGLViewProtocol.h
similarity index 100%
rename from cocos2dx/platform/CCEGLViewProtocol.h
rename to cocos/2d/platform/CCEGLViewProtocol.h
diff --git a/cocos2dx/platform/CCFileUtils.cpp b/cocos/2d/platform/CCFileUtils.cpp
similarity index 100%
rename from cocos2dx/platform/CCFileUtils.cpp
rename to cocos/2d/platform/CCFileUtils.cpp
diff --git a/cocos2dx/platform/CCFileUtils.h b/cocos/2d/platform/CCFileUtils.h
similarity index 100%
rename from cocos2dx/platform/CCFileUtils.h
rename to cocos/2d/platform/CCFileUtils.h
diff --git a/cocos2dx/platform/CCImage.h b/cocos/2d/platform/CCImage.h
similarity index 100%
rename from cocos2dx/platform/CCImage.h
rename to cocos/2d/platform/CCImage.h
diff --git a/cocos2dx/platform/CCImageCommon_cpp.h b/cocos/2d/platform/CCImageCommon_cpp.h
similarity index 100%
rename from cocos2dx/platform/CCImageCommon_cpp.h
rename to cocos/2d/platform/CCImageCommon_cpp.h
diff --git a/cocos2dx/platform/CCSAXParser.cpp b/cocos/2d/platform/CCSAXParser.cpp
similarity index 100%
rename from cocos2dx/platform/CCSAXParser.cpp
rename to cocos/2d/platform/CCSAXParser.cpp
diff --git a/cocos2dx/platform/CCSAXParser.h b/cocos/2d/platform/CCSAXParser.h
similarity index 100%
rename from cocos2dx/platform/CCSAXParser.h
rename to cocos/2d/platform/CCSAXParser.h
diff --git a/cocos2dx/platform/CCThread.cpp b/cocos/2d/platform/CCThread.cpp
similarity index 100%
rename from cocos2dx/platform/CCThread.cpp
rename to cocos/2d/platform/CCThread.cpp
diff --git a/cocos2dx/platform/CCThread.h b/cocos/2d/platform/CCThread.h
similarity index 100%
rename from cocos2dx/platform/CCThread.h
rename to cocos/2d/platform/CCThread.h
diff --git a/cocos2dx/platform/android/Android.mk b/cocos/2d/platform/android/Android.mk
similarity index 100%
rename from cocos2dx/platform/android/Android.mk
rename to cocos/2d/platform/android/Android.mk
diff --git a/cocos2dx/platform/android/CCApplication.cpp b/cocos/2d/platform/android/CCApplication.cpp
similarity index 100%
rename from cocos2dx/platform/android/CCApplication.cpp
rename to cocos/2d/platform/android/CCApplication.cpp
diff --git a/cocos2dx/platform/android/CCApplication.h b/cocos/2d/platform/android/CCApplication.h
similarity index 100%
rename from cocos2dx/platform/android/CCApplication.h
rename to cocos/2d/platform/android/CCApplication.h
diff --git a/cocos2dx/platform/android/CCCommon.cpp b/cocos/2d/platform/android/CCCommon.cpp
similarity index 100%
rename from cocos2dx/platform/android/CCCommon.cpp
rename to cocos/2d/platform/android/CCCommon.cpp
diff --git a/cocos2dx/platform/android/CCDevice.cpp b/cocos/2d/platform/android/CCDevice.cpp
similarity index 100%
rename from cocos2dx/platform/android/CCDevice.cpp
rename to cocos/2d/platform/android/CCDevice.cpp
diff --git a/cocos2dx/platform/android/CCEGLView.cpp b/cocos/2d/platform/android/CCEGLView.cpp
similarity index 100%
rename from cocos2dx/platform/android/CCEGLView.cpp
rename to cocos/2d/platform/android/CCEGLView.cpp
diff --git a/cocos2dx/platform/android/CCEGLView.h b/cocos/2d/platform/android/CCEGLView.h
similarity index 100%
rename from cocos2dx/platform/android/CCEGLView.h
rename to cocos/2d/platform/android/CCEGLView.h
diff --git a/cocos2dx/platform/android/CCFileUtilsAndroid.cpp b/cocos/2d/platform/android/CCFileUtilsAndroid.cpp
similarity index 100%
rename from cocos2dx/platform/android/CCFileUtilsAndroid.cpp
rename to cocos/2d/platform/android/CCFileUtilsAndroid.cpp
diff --git a/cocos2dx/platform/android/CCFileUtilsAndroid.h b/cocos/2d/platform/android/CCFileUtilsAndroid.h
similarity index 100%
rename from cocos2dx/platform/android/CCFileUtilsAndroid.h
rename to cocos/2d/platform/android/CCFileUtilsAndroid.h
diff --git a/cocos2dx/platform/android/CCGL.h b/cocos/2d/platform/android/CCGL.h
similarity index 100%
rename from cocos2dx/platform/android/CCGL.h
rename to cocos/2d/platform/android/CCGL.h
diff --git a/cocos2dx/platform/android/CCImage.cpp b/cocos/2d/platform/android/CCImage.cpp
similarity index 100%
rename from cocos2dx/platform/android/CCImage.cpp
rename to cocos/2d/platform/android/CCImage.cpp
diff --git a/cocos2dx/platform/android/CCPlatformDefine.h b/cocos/2d/platform/android/CCPlatformDefine.h
similarity index 100%
rename from cocos2dx/platform/android/CCPlatformDefine.h
rename to cocos/2d/platform/android/CCPlatformDefine.h
diff --git a/cocos2dx/platform/android/CCStdC.h b/cocos/2d/platform/android/CCStdC.h
similarity index 100%
rename from cocos2dx/platform/android/CCStdC.h
rename to cocos/2d/platform/android/CCStdC.h
diff --git a/cocos2dx/platform/android/java/.classpath b/cocos/2d/platform/android/java/.classpath
similarity index 100%
rename from cocos2dx/platform/android/java/.classpath
rename to cocos/2d/platform/android/java/.classpath
diff --git a/cocos2dx/platform/android/java/.project b/cocos/2d/platform/android/java/.project
similarity index 100%
rename from cocos2dx/platform/android/java/.project
rename to cocos/2d/platform/android/java/.project
diff --git a/cocos2dx/platform/android/java/.settings/org.eclipse.jdt.core.prefs b/cocos/2d/platform/android/java/.settings/org.eclipse.jdt.core.prefs
similarity index 100%
rename from cocos2dx/platform/android/java/.settings/org.eclipse.jdt.core.prefs
rename to cocos/2d/platform/android/java/.settings/org.eclipse.jdt.core.prefs
diff --git a/cocos2dx/platform/android/java/AndroidManifest.xml b/cocos/2d/platform/android/java/AndroidManifest.xml
similarity index 100%
rename from cocos2dx/platform/android/java/AndroidManifest.xml
rename to cocos/2d/platform/android/java/AndroidManifest.xml
diff --git a/cocos2dx/platform/android/java/ant.properties b/cocos/2d/platform/android/java/ant.properties
similarity index 100%
rename from cocos2dx/platform/android/java/ant.properties
rename to cocos/2d/platform/android/java/ant.properties
diff --git a/cocos2dx/platform/android/java/build.xml b/cocos/2d/platform/android/java/build.xml
similarity index 100%
rename from cocos2dx/platform/android/java/build.xml
rename to cocos/2d/platform/android/java/build.xml
diff --git a/cocos2dx/platform/android/java/proguard-project.txt b/cocos/2d/platform/android/java/proguard-project.txt
similarity index 100%
rename from cocos2dx/platform/android/java/proguard-project.txt
rename to cocos/2d/platform/android/java/proguard-project.txt
diff --git a/cocos2dx/platform/android/java/project.properties b/cocos/2d/platform/android/java/project.properties
similarity index 100%
rename from cocos2dx/platform/android/java/project.properties
rename to cocos/2d/platform/android/java/project.properties
diff --git a/cocos2dx/platform/android/java/res/.gitignore b/cocos/2d/platform/android/java/res/.gitignore
similarity index 100%
rename from cocos2dx/platform/android/java/res/.gitignore
rename to cocos/2d/platform/android/java/res/.gitignore
diff --git a/cocos2dx/platform/android/java/src/org/cocos2dx/lib/Cocos2dxBitmap.java b/cocos/2d/platform/android/java/src/org/cocos2dx/lib/Cocos2dxBitmap.java
similarity index 100%
rename from cocos2dx/platform/android/java/src/org/cocos2dx/lib/Cocos2dxBitmap.java
rename to cocos/2d/platform/android/java/src/org/cocos2dx/lib/Cocos2dxBitmap.java
diff --git a/cocos2dx/platform/android/java/src/org/cocos2dx/lib/Cocos2dxEditBoxDialog.java b/cocos/2d/platform/android/java/src/org/cocos2dx/lib/Cocos2dxEditBoxDialog.java
similarity index 100%
rename from cocos2dx/platform/android/java/src/org/cocos2dx/lib/Cocos2dxEditBoxDialog.java
rename to cocos/2d/platform/android/java/src/org/cocos2dx/lib/Cocos2dxEditBoxDialog.java
diff --git a/cocos2dx/platform/android/java/src/org/cocos2dx/lib/Cocos2dxHelper.java b/cocos/2d/platform/android/java/src/org/cocos2dx/lib/Cocos2dxHelper.java
similarity index 100%
rename from cocos2dx/platform/android/java/src/org/cocos2dx/lib/Cocos2dxHelper.java
rename to cocos/2d/platform/android/java/src/org/cocos2dx/lib/Cocos2dxHelper.java
diff --git a/cocos2dx/platform/android/java/src/org/cocos2dx/lib/Cocos2dxLocalStorage.java b/cocos/2d/platform/android/java/src/org/cocos2dx/lib/Cocos2dxLocalStorage.java
similarity index 100%
rename from cocos2dx/platform/android/java/src/org/cocos2dx/lib/Cocos2dxLocalStorage.java
rename to cocos/2d/platform/android/java/src/org/cocos2dx/lib/Cocos2dxLocalStorage.java
diff --git a/cocos2dx/platform/android/java/src/org/cocos2dx/lib/Cocos2dxLuaJavaBridge.java b/cocos/2d/platform/android/java/src/org/cocos2dx/lib/Cocos2dxLuaJavaBridge.java
similarity index 100%
rename from cocos2dx/platform/android/java/src/org/cocos2dx/lib/Cocos2dxLuaJavaBridge.java
rename to cocos/2d/platform/android/java/src/org/cocos2dx/lib/Cocos2dxLuaJavaBridge.java
diff --git a/cocos2dx/platform/android/java/src/org/cocos2dx/lib/Cocos2dxMusic.java b/cocos/2d/platform/android/java/src/org/cocos2dx/lib/Cocos2dxMusic.java
similarity index 100%
rename from cocos2dx/platform/android/java/src/org/cocos2dx/lib/Cocos2dxMusic.java
rename to cocos/2d/platform/android/java/src/org/cocos2dx/lib/Cocos2dxMusic.java
diff --git a/cocos2dx/platform/android/java/src/org/cocos2dx/lib/Cocos2dxSound.java b/cocos/2d/platform/android/java/src/org/cocos2dx/lib/Cocos2dxSound.java
similarity index 100%
rename from cocos2dx/platform/android/java/src/org/cocos2dx/lib/Cocos2dxSound.java
rename to cocos/2d/platform/android/java/src/org/cocos2dx/lib/Cocos2dxSound.java
diff --git a/cocos2dx/platform/android/java/src/org/cocos2dx/lib/Cocos2dxTypefaces.java b/cocos/2d/platform/android/java/src/org/cocos2dx/lib/Cocos2dxTypefaces.java
similarity index 100%
rename from cocos2dx/platform/android/java/src/org/cocos2dx/lib/Cocos2dxTypefaces.java
rename to cocos/2d/platform/android/java/src/org/cocos2dx/lib/Cocos2dxTypefaces.java
diff --git a/cocos2dx/platform/android/jni/DPIJni.cpp b/cocos/2d/platform/android/jni/DPIJni.cpp
similarity index 100%
rename from cocos2dx/platform/android/jni/DPIJni.cpp
rename to cocos/2d/platform/android/jni/DPIJni.cpp
diff --git a/cocos2dx/platform/android/jni/DPIJni.h b/cocos/2d/platform/android/jni/DPIJni.h
similarity index 100%
rename from cocos2dx/platform/android/jni/DPIJni.h
rename to cocos/2d/platform/android/jni/DPIJni.h
diff --git a/cocos2dx/platform/android/jni/IMEJni.cpp b/cocos/2d/platform/android/jni/IMEJni.cpp
similarity index 100%
rename from cocos2dx/platform/android/jni/IMEJni.cpp
rename to cocos/2d/platform/android/jni/IMEJni.cpp
diff --git a/cocos2dx/platform/android/jni/IMEJni.h b/cocos/2d/platform/android/jni/IMEJni.h
similarity index 100%
rename from cocos2dx/platform/android/jni/IMEJni.h
rename to cocos/2d/platform/android/jni/IMEJni.h
diff --git a/cocos2dx/platform/android/jni/Java_org_cocos2dx_lib_Cocos2dxBitmap.cpp b/cocos/2d/platform/android/jni/Java_org_cocos2dx_lib_Cocos2dxBitmap.cpp
similarity index 100%
rename from cocos2dx/platform/android/jni/Java_org_cocos2dx_lib_Cocos2dxBitmap.cpp
rename to cocos/2d/platform/android/jni/Java_org_cocos2dx_lib_Cocos2dxBitmap.cpp
diff --git a/cocos2dx/platform/android/jni/Java_org_cocos2dx_lib_Cocos2dxBitmap.h b/cocos/2d/platform/android/jni/Java_org_cocos2dx_lib_Cocos2dxBitmap.h
similarity index 100%
rename from cocos2dx/platform/android/jni/Java_org_cocos2dx_lib_Cocos2dxBitmap.h
rename to cocos/2d/platform/android/jni/Java_org_cocos2dx_lib_Cocos2dxBitmap.h
diff --git a/cocos2dx/platform/android/jni/Java_org_cocos2dx_lib_Cocos2dxHelper.cpp b/cocos/2d/platform/android/jni/Java_org_cocos2dx_lib_Cocos2dxHelper.cpp
similarity index 100%
rename from cocos2dx/platform/android/jni/Java_org_cocos2dx_lib_Cocos2dxHelper.cpp
rename to cocos/2d/platform/android/jni/Java_org_cocos2dx_lib_Cocos2dxHelper.cpp
diff --git a/cocos2dx/platform/android/jni/Java_org_cocos2dx_lib_Cocos2dxHelper.h b/cocos/2d/platform/android/jni/Java_org_cocos2dx_lib_Cocos2dxHelper.h
similarity index 100%
rename from cocos2dx/platform/android/jni/Java_org_cocos2dx_lib_Cocos2dxHelper.h
rename to cocos/2d/platform/android/jni/Java_org_cocos2dx_lib_Cocos2dxHelper.h
diff --git a/cocos2dx/platform/android/jni/JniHelper.cpp b/cocos/2d/platform/android/jni/JniHelper.cpp
similarity index 100%
rename from cocos2dx/platform/android/jni/JniHelper.cpp
rename to cocos/2d/platform/android/jni/JniHelper.cpp
diff --git a/cocos2dx/platform/android/jni/JniHelper.h b/cocos/2d/platform/android/jni/JniHelper.h
similarity index 100%
rename from cocos2dx/platform/android/jni/JniHelper.h
rename to cocos/2d/platform/android/jni/JniHelper.h
diff --git a/cocos2dx/platform/android/nativeactivity.cpp b/cocos/2d/platform/android/nativeactivity.cpp
similarity index 100%
rename from cocos2dx/platform/android/nativeactivity.cpp
rename to cocos/2d/platform/android/nativeactivity.cpp
diff --git a/cocos2dx/platform/android/nativeactivity.h b/cocos/2d/platform/android/nativeactivity.h
similarity index 100%
rename from cocos2dx/platform/android/nativeactivity.h
rename to cocos/2d/platform/android/nativeactivity.h
diff --git a/cocos2dx/platform/apple/CCFileUtilsApple.h b/cocos/2d/platform/apple/CCFileUtilsApple.h
similarity index 100%
rename from cocos2dx/platform/apple/CCFileUtilsApple.h
rename to cocos/2d/platform/apple/CCFileUtilsApple.h
diff --git a/cocos2dx/platform/apple/CCFileUtilsApple.mm b/cocos/2d/platform/apple/CCFileUtilsApple.mm
similarity index 100%
rename from cocos2dx/platform/apple/CCFileUtilsApple.mm
rename to cocos/2d/platform/apple/CCFileUtilsApple.mm
diff --git a/cocos2dx/platform/apple/CCLock.cpp b/cocos/2d/platform/apple/CCLock.cpp
similarity index 100%
rename from cocos2dx/platform/apple/CCLock.cpp
rename to cocos/2d/platform/apple/CCLock.cpp
diff --git a/cocos2dx/platform/apple/CCLock.h b/cocos/2d/platform/apple/CCLock.h
similarity index 100%
rename from cocos2dx/platform/apple/CCLock.h
rename to cocos/2d/platform/apple/CCLock.h
diff --git a/cocos2dx/platform/apple/CCThread.mm b/cocos/2d/platform/apple/CCThread.mm
similarity index 100%
rename from cocos2dx/platform/apple/CCThread.mm
rename to cocos/2d/platform/apple/CCThread.mm
diff --git a/cocos2dx/platform/ios/CCApplication.h b/cocos/2d/platform/ios/CCApplication.h
similarity index 100%
rename from cocos2dx/platform/ios/CCApplication.h
rename to cocos/2d/platform/ios/CCApplication.h
diff --git a/cocos2dx/platform/ios/CCApplication.mm b/cocos/2d/platform/ios/CCApplication.mm
similarity index 100%
rename from cocos2dx/platform/ios/CCApplication.mm
rename to cocos/2d/platform/ios/CCApplication.mm
diff --git a/cocos2dx/platform/ios/CCCommon.mm b/cocos/2d/platform/ios/CCCommon.mm
similarity index 100%
rename from cocos2dx/platform/ios/CCCommon.mm
rename to cocos/2d/platform/ios/CCCommon.mm
diff --git a/cocos2dx/platform/ios/CCDevice.mm b/cocos/2d/platform/ios/CCDevice.mm
similarity index 100%
rename from cocos2dx/platform/ios/CCDevice.mm
rename to cocos/2d/platform/ios/CCDevice.mm
diff --git a/cocos2dx/platform/ios/CCDirectorCaller.h b/cocos/2d/platform/ios/CCDirectorCaller.h
similarity index 100%
rename from cocos2dx/platform/ios/CCDirectorCaller.h
rename to cocos/2d/platform/ios/CCDirectorCaller.h
diff --git a/cocos2dx/platform/ios/CCDirectorCaller.mm b/cocos/2d/platform/ios/CCDirectorCaller.mm
similarity index 100%
rename from cocos2dx/platform/ios/CCDirectorCaller.mm
rename to cocos/2d/platform/ios/CCDirectorCaller.mm
diff --git a/cocos2dx/platform/ios/CCEGLView.h b/cocos/2d/platform/ios/CCEGLView.h
similarity index 100%
rename from cocos2dx/platform/ios/CCEGLView.h
rename to cocos/2d/platform/ios/CCEGLView.h
diff --git a/cocos2dx/platform/ios/CCEGLView.mm b/cocos/2d/platform/ios/CCEGLView.mm
similarity index 100%
rename from cocos2dx/platform/ios/CCEGLView.mm
rename to cocos/2d/platform/ios/CCEGLView.mm
diff --git a/cocos2dx/platform/ios/CCES2Renderer.h b/cocos/2d/platform/ios/CCES2Renderer.h
similarity index 100%
rename from cocos2dx/platform/ios/CCES2Renderer.h
rename to cocos/2d/platform/ios/CCES2Renderer.h
diff --git a/cocos2dx/platform/ios/CCES2Renderer.m b/cocos/2d/platform/ios/CCES2Renderer.m
similarity index 100%
rename from cocos2dx/platform/ios/CCES2Renderer.m
rename to cocos/2d/platform/ios/CCES2Renderer.m
diff --git a/cocos2dx/platform/ios/CCESRenderer.h b/cocos/2d/platform/ios/CCESRenderer.h
similarity index 100%
rename from cocos2dx/platform/ios/CCESRenderer.h
rename to cocos/2d/platform/ios/CCESRenderer.h
diff --git a/cocos2dx/platform/ios/CCGL.h b/cocos/2d/platform/ios/CCGL.h
similarity index 100%
rename from cocos2dx/platform/ios/CCGL.h
rename to cocos/2d/platform/ios/CCGL.h
diff --git a/cocos2dx/platform/ios/CCImage.mm b/cocos/2d/platform/ios/CCImage.mm
similarity index 100%
rename from cocos2dx/platform/ios/CCImage.mm
rename to cocos/2d/platform/ios/CCImage.mm
diff --git a/cocos2dx/platform/emscripten/CCPlatformDefine.h b/cocos/2d/platform/ios/CCPlatformDefine.h
similarity index 100%
rename from cocos2dx/platform/emscripten/CCPlatformDefine.h
rename to cocos/2d/platform/ios/CCPlatformDefine.h
diff --git a/cocos2dx/platform/ios/CCStdC.h b/cocos/2d/platform/ios/CCStdC.h
similarity index 100%
rename from cocos2dx/platform/ios/CCStdC.h
rename to cocos/2d/platform/ios/CCStdC.h
diff --git a/cocos2dx/platform/ios/EAGLView.h b/cocos/2d/platform/ios/EAGLView.h
similarity index 100%
rename from cocos2dx/platform/ios/EAGLView.h
rename to cocos/2d/platform/ios/EAGLView.h
diff --git a/cocos2dx/platform/ios/EAGLView.mm b/cocos/2d/platform/ios/EAGLView.mm
similarity index 100%
rename from cocos2dx/platform/ios/EAGLView.mm
rename to cocos/2d/platform/ios/EAGLView.mm
diff --git a/cocos2dx/platform/ios/OpenGL_Internal.h b/cocos/2d/platform/ios/OpenGL_Internal.h
similarity index 100%
rename from cocos2dx/platform/ios/OpenGL_Internal.h
rename to cocos/2d/platform/ios/OpenGL_Internal.h
diff --git a/cocos2dx/platform/ios/Simulation/AccelerometerSimulation.h b/cocos/2d/platform/ios/Simulation/AccelerometerSimulation.h
similarity index 100%
rename from cocos2dx/platform/ios/Simulation/AccelerometerSimulation.h
rename to cocos/2d/platform/ios/Simulation/AccelerometerSimulation.h
diff --git a/cocos2dx/platform/ios/Simulation/AccelerometerSimulation.m b/cocos/2d/platform/ios/Simulation/AccelerometerSimulation.m
similarity index 100%
rename from cocos2dx/platform/ios/Simulation/AccelerometerSimulation.m
rename to cocos/2d/platform/ios/Simulation/AccelerometerSimulation.m
diff --git a/cocos2dx/platform/linux/CCApplication.cpp b/cocos/2d/platform/linux/CCApplication.cpp
similarity index 100%
rename from cocos2dx/platform/linux/CCApplication.cpp
rename to cocos/2d/platform/linux/CCApplication.cpp
diff --git a/cocos2dx/platform/linux/CCApplication.h b/cocos/2d/platform/linux/CCApplication.h
similarity index 100%
rename from cocos2dx/platform/linux/CCApplication.h
rename to cocos/2d/platform/linux/CCApplication.h
diff --git a/cocos2dx/platform/linux/CCCommon.cpp b/cocos/2d/platform/linux/CCCommon.cpp
similarity index 100%
rename from cocos2dx/platform/linux/CCCommon.cpp
rename to cocos/2d/platform/linux/CCCommon.cpp
diff --git a/cocos2dx/platform/linux/CCDevice.cpp b/cocos/2d/platform/linux/CCDevice.cpp
similarity index 100%
rename from cocos2dx/platform/linux/CCDevice.cpp
rename to cocos/2d/platform/linux/CCDevice.cpp
diff --git a/cocos2dx/platform/linux/CCEGLView.cpp b/cocos/2d/platform/linux/CCEGLView.cpp
similarity index 100%
rename from cocos2dx/platform/linux/CCEGLView.cpp
rename to cocos/2d/platform/linux/CCEGLView.cpp
diff --git a/cocos2dx/platform/linux/CCEGLView.h b/cocos/2d/platform/linux/CCEGLView.h
similarity index 100%
rename from cocos2dx/platform/linux/CCEGLView.h
rename to cocos/2d/platform/linux/CCEGLView.h
diff --git a/cocos2dx/platform/linux/CCFileUtilsLinux.cpp b/cocos/2d/platform/linux/CCFileUtilsLinux.cpp
similarity index 100%
rename from cocos2dx/platform/linux/CCFileUtilsLinux.cpp
rename to cocos/2d/platform/linux/CCFileUtilsLinux.cpp
diff --git a/cocos2dx/platform/linux/CCFileUtilsLinux.h b/cocos/2d/platform/linux/CCFileUtilsLinux.h
similarity index 100%
rename from cocos2dx/platform/linux/CCFileUtilsLinux.h
rename to cocos/2d/platform/linux/CCFileUtilsLinux.h
diff --git a/cocos2dx/platform/linux/CCGL.h b/cocos/2d/platform/linux/CCGL.h
similarity index 100%
rename from cocos2dx/platform/linux/CCGL.h
rename to cocos/2d/platform/linux/CCGL.h
diff --git a/cocos2dx/platform/linux/CCImage.cpp b/cocos/2d/platform/linux/CCImage.cpp
similarity index 100%
rename from cocos2dx/platform/linux/CCImage.cpp
rename to cocos/2d/platform/linux/CCImage.cpp
diff --git a/cocos2dx/platform/linux/CCPlatformDefine.h b/cocos/2d/platform/linux/CCPlatformDefine.h
similarity index 100%
rename from cocos2dx/platform/linux/CCPlatformDefine.h
rename to cocos/2d/platform/linux/CCPlatformDefine.h
diff --git a/cocos2dx/platform/linux/CCStdC.cpp b/cocos/2d/platform/linux/CCStdC.cpp
similarity index 100%
rename from cocos2dx/platform/linux/CCStdC.cpp
rename to cocos/2d/platform/linux/CCStdC.cpp
diff --git a/cocos2dx/platform/linux/CCStdC.h b/cocos/2d/platform/linux/CCStdC.h
similarity index 100%
rename from cocos2dx/platform/linux/CCStdC.h
rename to cocos/2d/platform/linux/CCStdC.h
diff --git a/cocos2dx/platform/mac/CCApplication.h b/cocos/2d/platform/mac/CCApplication.h
similarity index 100%
rename from cocos2dx/platform/mac/CCApplication.h
rename to cocos/2d/platform/mac/CCApplication.h
diff --git a/cocos2dx/platform/mac/CCApplication.mm b/cocos/2d/platform/mac/CCApplication.mm
similarity index 100%
rename from cocos2dx/platform/mac/CCApplication.mm
rename to cocos/2d/platform/mac/CCApplication.mm
diff --git a/cocos2dx/platform/mac/CCCommon.mm b/cocos/2d/platform/mac/CCCommon.mm
similarity index 100%
rename from cocos2dx/platform/mac/CCCommon.mm
rename to cocos/2d/platform/mac/CCCommon.mm
diff --git a/cocos2dx/platform/mac/CCDevice.mm b/cocos/2d/platform/mac/CCDevice.mm
similarity index 100%
rename from cocos2dx/platform/mac/CCDevice.mm
rename to cocos/2d/platform/mac/CCDevice.mm
diff --git a/cocos2dx/platform/mac/CCDirectorCaller.h b/cocos/2d/platform/mac/CCDirectorCaller.h
similarity index 100%
rename from cocos2dx/platform/mac/CCDirectorCaller.h
rename to cocos/2d/platform/mac/CCDirectorCaller.h
diff --git a/cocos2dx/platform/mac/CCDirectorCaller.mm b/cocos/2d/platform/mac/CCDirectorCaller.mm
similarity index 100%
rename from cocos2dx/platform/mac/CCDirectorCaller.mm
rename to cocos/2d/platform/mac/CCDirectorCaller.mm
diff --git a/cocos2dx/platform/mac/CCEGLView.h b/cocos/2d/platform/mac/CCEGLView.h
similarity index 100%
rename from cocos2dx/platform/mac/CCEGLView.h
rename to cocos/2d/platform/mac/CCEGLView.h
diff --git a/cocos2dx/platform/mac/CCEGLView.mm b/cocos/2d/platform/mac/CCEGLView.mm
similarity index 100%
rename from cocos2dx/platform/mac/CCEGLView.mm
rename to cocos/2d/platform/mac/CCEGLView.mm
diff --git a/cocos2dx/platform/mac/CCEventDispatcher.h b/cocos/2d/platform/mac/CCEventDispatcher.h
similarity index 100%
rename from cocos2dx/platform/mac/CCEventDispatcher.h
rename to cocos/2d/platform/mac/CCEventDispatcher.h
diff --git a/cocos2dx/platform/mac/CCEventDispatcher.mm b/cocos/2d/platform/mac/CCEventDispatcher.mm
similarity index 100%
rename from cocos2dx/platform/mac/CCEventDispatcher.mm
rename to cocos/2d/platform/mac/CCEventDispatcher.mm
diff --git a/cocos2dx/platform/mac/CCGL.h b/cocos/2d/platform/mac/CCGL.h
similarity index 100%
rename from cocos2dx/platform/mac/CCGL.h
rename to cocos/2d/platform/mac/CCGL.h
diff --git a/cocos2dx/platform/mac/CCImage.mm b/cocos/2d/platform/mac/CCImage.mm
similarity index 100%
rename from cocos2dx/platform/mac/CCImage.mm
rename to cocos/2d/platform/mac/CCImage.mm
diff --git a/cocos2dx/platform/mac/CCPlatformDefine.h b/cocos/2d/platform/mac/CCPlatformDefine.h
similarity index 100%
rename from cocos2dx/platform/mac/CCPlatformDefine.h
rename to cocos/2d/platform/mac/CCPlatformDefine.h
diff --git a/cocos2dx/platform/mac/CCStdC.h b/cocos/2d/platform/mac/CCStdC.h
similarity index 100%
rename from cocos2dx/platform/mac/CCStdC.h
rename to cocos/2d/platform/mac/CCStdC.h
diff --git a/cocos2dx/platform/mac/CCWindow.h b/cocos/2d/platform/mac/CCWindow.h
similarity index 100%
rename from cocos2dx/platform/mac/CCWindow.h
rename to cocos/2d/platform/mac/CCWindow.h
diff --git a/cocos2dx/platform/mac/CCWindow.m b/cocos/2d/platform/mac/CCWindow.m
similarity index 100%
rename from cocos2dx/platform/mac/CCWindow.m
rename to cocos/2d/platform/mac/CCWindow.m
diff --git a/cocos2dx/platform/mac/EAGLView.h b/cocos/2d/platform/mac/EAGLView.h
similarity index 100%
rename from cocos2dx/platform/mac/EAGLView.h
rename to cocos/2d/platform/mac/EAGLView.h
diff --git a/cocos2dx/platform/mac/EAGLView.mm b/cocos/2d/platform/mac/EAGLView.mm
similarity index 100%
rename from cocos2dx/platform/mac/EAGLView.mm
rename to cocos/2d/platform/mac/EAGLView.mm
diff --git a/cocos2dx/platform/win32/CCApplication.cpp b/cocos/2d/platform/win32/CCApplication.cpp
similarity index 100%
rename from cocos2dx/platform/win32/CCApplication.cpp
rename to cocos/2d/platform/win32/CCApplication.cpp
diff --git a/cocos2dx/platform/win32/CCApplication.h b/cocos/2d/platform/win32/CCApplication.h
similarity index 100%
rename from cocos2dx/platform/win32/CCApplication.h
rename to cocos/2d/platform/win32/CCApplication.h
diff --git a/cocos2dx/platform/win32/CCCommon.cpp b/cocos/2d/platform/win32/CCCommon.cpp
similarity index 100%
rename from cocos2dx/platform/win32/CCCommon.cpp
rename to cocos/2d/platform/win32/CCCommon.cpp
diff --git a/cocos2dx/platform/win32/CCDevice.cpp b/cocos/2d/platform/win32/CCDevice.cpp
similarity index 100%
rename from cocos2dx/platform/win32/CCDevice.cpp
rename to cocos/2d/platform/win32/CCDevice.cpp
diff --git a/cocos2dx/platform/win32/CCEGLView.cpp b/cocos/2d/platform/win32/CCEGLView.cpp
similarity index 100%
rename from cocos2dx/platform/win32/CCEGLView.cpp
rename to cocos/2d/platform/win32/CCEGLView.cpp
diff --git a/cocos2dx/platform/win32/CCEGLView.h b/cocos/2d/platform/win32/CCEGLView.h
similarity index 100%
rename from cocos2dx/platform/win32/CCEGLView.h
rename to cocos/2d/platform/win32/CCEGLView.h
diff --git a/cocos2dx/platform/win32/CCFileUtilsWin32.cpp b/cocos/2d/platform/win32/CCFileUtilsWin32.cpp
similarity index 100%
rename from cocos2dx/platform/win32/CCFileUtilsWin32.cpp
rename to cocos/2d/platform/win32/CCFileUtilsWin32.cpp
diff --git a/cocos2dx/platform/win32/CCFileUtilsWin32.h b/cocos/2d/platform/win32/CCFileUtilsWin32.h
similarity index 100%
rename from cocos2dx/platform/win32/CCFileUtilsWin32.h
rename to cocos/2d/platform/win32/CCFileUtilsWin32.h
diff --git a/cocos2dx/platform/win32/CCGL.h b/cocos/2d/platform/win32/CCGL.h
similarity index 100%
rename from cocos2dx/platform/win32/CCGL.h
rename to cocos/2d/platform/win32/CCGL.h
diff --git a/cocos2dx/platform/win32/CCImage.cpp b/cocos/2d/platform/win32/CCImage.cpp
similarity index 100%
rename from cocos2dx/platform/win32/CCImage.cpp
rename to cocos/2d/platform/win32/CCImage.cpp
diff --git a/cocos2dx/platform/win32/CCPlatformDefine.h b/cocos/2d/platform/win32/CCPlatformDefine.h
similarity index 100%
rename from cocos2dx/platform/win32/CCPlatformDefine.h
rename to cocos/2d/platform/win32/CCPlatformDefine.h
diff --git a/cocos2dx/platform/win32/CCStdC.cpp b/cocos/2d/platform/win32/CCStdC.cpp
similarity index 100%
rename from cocos2dx/platform/win32/CCStdC.cpp
rename to cocos/2d/platform/win32/CCStdC.cpp
diff --git a/cocos2dx/platform/win32/CCStdC.h b/cocos/2d/platform/win32/CCStdC.h
similarity index 100%
rename from cocos2dx/platform/win32/CCStdC.h
rename to cocos/2d/platform/win32/CCStdC.h
diff --git a/cocos2dx/platform/win32/compat/stdint.h b/cocos/2d/platform/win32/compat/stdint.h
similarity index 100%
rename from cocos2dx/platform/win32/compat/stdint.h
rename to cocos/2d/platform/win32/compat/stdint.h
diff --git a/cocos2dx/proj.linux/.cproject b/cocos/2d/proj.linux/.cproject
similarity index 100%
rename from cocos2dx/proj.linux/.cproject
rename to cocos/2d/proj.linux/.cproject
diff --git a/cocos2dx/proj.linux/.project b/cocos/2d/proj.linux/.project
similarity index 100%
rename from cocos2dx/proj.linux/.project
rename to cocos/2d/proj.linux/.project
diff --git a/cocos2dx/proj.linux/Makefile b/cocos/2d/proj.linux/Makefile
similarity index 100%
rename from cocos2dx/proj.linux/Makefile
rename to cocos/2d/proj.linux/Makefile
diff --git a/cocos2dx/proj.linux/cocos2dx.mk b/cocos/2d/proj.linux/cocos2dx.mk
similarity index 100%
rename from cocos2dx/proj.linux/cocos2dx.mk
rename to cocos/2d/proj.linux/cocos2dx.mk
diff --git a/cocos2dx/proj.linux/cocos2dx.prf b/cocos/2d/proj.linux/cocos2dx.prf
similarity index 100%
rename from cocos2dx/proj.linux/cocos2dx.prf
rename to cocos/2d/proj.linux/cocos2dx.prf
diff --git a/cocos2dx/proj.linux/cocos2dx.pri b/cocos/2d/proj.linux/cocos2dx.pri
similarity index 100%
rename from cocos2dx/proj.linux/cocos2dx.pri
rename to cocos/2d/proj.linux/cocos2dx.pri
diff --git a/cocos2dx/proj.win32/cocos2d.vcxproj b/cocos/2d/proj.win32/cocos2d.vcxproj
similarity index 100%
rename from cocos2dx/proj.win32/cocos2d.vcxproj
rename to cocos/2d/proj.win32/cocos2d.vcxproj
diff --git a/cocos2dx/proj.win32/cocos2d.vcxproj.filters b/cocos/2d/proj.win32/cocos2d.vcxproj.filters
similarity index 100%
rename from cocos2dx/proj.win32/cocos2d.vcxproj.filters
rename to cocos/2d/proj.win32/cocos2d.vcxproj.filters
diff --git a/cocos2dx/proj.win32/cocos2d.vcxproj.user b/cocos/2d/proj.win32/cocos2d.vcxproj.user
similarity index 100%
rename from cocos2dx/proj.win32/cocos2d.vcxproj.user
rename to cocos/2d/proj.win32/cocos2d.vcxproj.user
diff --git a/cocos2dx/proj.win32/cocos2dx.props b/cocos/2d/proj.win32/cocos2dx.props
similarity index 100%
rename from cocos2dx/proj.win32/cocos2dx.props
rename to cocos/2d/proj.win32/cocos2dx.props
diff --git a/cocos2dx/script_support/CCScriptSupport.cpp b/cocos/2d/script-support/CCScriptSupport.cpp
similarity index 100%
rename from cocos2dx/script_support/CCScriptSupport.cpp
rename to cocos/2d/script-support/CCScriptSupport.cpp
diff --git a/cocos2dx/script_support/CCScriptSupport.h b/cocos/2d/script-support/CCScriptSupport.h
similarity index 100%
rename from cocos2dx/script_support/CCScriptSupport.h
rename to cocos/2d/script-support/CCScriptSupport.h
diff --git a/cocos2dx/shaders/CCGLProgram.cpp b/cocos/2d/shaders/CCGLProgram.cpp
similarity index 100%
rename from cocos2dx/shaders/CCGLProgram.cpp
rename to cocos/2d/shaders/CCGLProgram.cpp
diff --git a/cocos2dx/shaders/CCGLProgram.h b/cocos/2d/shaders/CCGLProgram.h
similarity index 100%
rename from cocos2dx/shaders/CCGLProgram.h
rename to cocos/2d/shaders/CCGLProgram.h
diff --git a/cocos2dx/shaders/CCShaderCache.cpp b/cocos/2d/shaders/CCShaderCache.cpp
similarity index 100%
rename from cocos2dx/shaders/CCShaderCache.cpp
rename to cocos/2d/shaders/CCShaderCache.cpp
diff --git a/cocos2dx/shaders/CCShaderCache.h b/cocos/2d/shaders/CCShaderCache.h
similarity index 100%
rename from cocos2dx/shaders/CCShaderCache.h
rename to cocos/2d/shaders/CCShaderCache.h
diff --git a/cocos2dx/shaders/ccGLStateCache.cpp b/cocos/2d/shaders/ccGLStateCache.cpp
similarity index 100%
rename from cocos2dx/shaders/ccGLStateCache.cpp
rename to cocos/2d/shaders/ccGLStateCache.cpp
diff --git a/cocos2dx/shaders/ccGLStateCache.h b/cocos/2d/shaders/ccGLStateCache.h
similarity index 100%
rename from cocos2dx/shaders/ccGLStateCache.h
rename to cocos/2d/shaders/ccGLStateCache.h
diff --git a/cocos2dx/shaders/ccShaderEx_SwitchMask_frag.h b/cocos/2d/shaders/ccShaderEx_SwitchMask_frag.h
similarity index 100%
rename from cocos2dx/shaders/ccShaderEx_SwitchMask_frag.h
rename to cocos/2d/shaders/ccShaderEx_SwitchMask_frag.h
diff --git a/cocos2dx/shaders/ccShader_PositionColorLengthTexture_frag.h b/cocos/2d/shaders/ccShader_PositionColorLengthTexture_frag.h
similarity index 100%
rename from cocos2dx/shaders/ccShader_PositionColorLengthTexture_frag.h
rename to cocos/2d/shaders/ccShader_PositionColorLengthTexture_frag.h
diff --git a/cocos2dx/shaders/ccShader_PositionColorLengthTexture_vert.h b/cocos/2d/shaders/ccShader_PositionColorLengthTexture_vert.h
similarity index 100%
rename from cocos2dx/shaders/ccShader_PositionColorLengthTexture_vert.h
rename to cocos/2d/shaders/ccShader_PositionColorLengthTexture_vert.h
diff --git a/cocos2dx/shaders/ccShader_PositionColor_frag.h b/cocos/2d/shaders/ccShader_PositionColor_frag.h
similarity index 100%
rename from cocos2dx/shaders/ccShader_PositionColor_frag.h
rename to cocos/2d/shaders/ccShader_PositionColor_frag.h
diff --git a/cocos2dx/shaders/ccShader_PositionColor_vert.h b/cocos/2d/shaders/ccShader_PositionColor_vert.h
similarity index 100%
rename from cocos2dx/shaders/ccShader_PositionColor_vert.h
rename to cocos/2d/shaders/ccShader_PositionColor_vert.h
diff --git a/cocos2dx/shaders/ccShader_PositionTextureA8Color_frag.h b/cocos/2d/shaders/ccShader_PositionTextureA8Color_frag.h
similarity index 100%
rename from cocos2dx/shaders/ccShader_PositionTextureA8Color_frag.h
rename to cocos/2d/shaders/ccShader_PositionTextureA8Color_frag.h
diff --git a/cocos2dx/shaders/ccShader_PositionTextureA8Color_vert.h b/cocos/2d/shaders/ccShader_PositionTextureA8Color_vert.h
similarity index 100%
rename from cocos2dx/shaders/ccShader_PositionTextureA8Color_vert.h
rename to cocos/2d/shaders/ccShader_PositionTextureA8Color_vert.h
diff --git a/cocos2dx/shaders/ccShader_PositionTextureColorAlphaTest_frag.h b/cocos/2d/shaders/ccShader_PositionTextureColorAlphaTest_frag.h
similarity index 100%
rename from cocos2dx/shaders/ccShader_PositionTextureColorAlphaTest_frag.h
rename to cocos/2d/shaders/ccShader_PositionTextureColorAlphaTest_frag.h
diff --git a/cocos2dx/shaders/ccShader_PositionTextureColor_frag.h b/cocos/2d/shaders/ccShader_PositionTextureColor_frag.h
similarity index 100%
rename from cocos2dx/shaders/ccShader_PositionTextureColor_frag.h
rename to cocos/2d/shaders/ccShader_PositionTextureColor_frag.h
diff --git a/cocos2dx/shaders/ccShader_PositionTextureColor_vert.h b/cocos/2d/shaders/ccShader_PositionTextureColor_vert.h
similarity index 100%
rename from cocos2dx/shaders/ccShader_PositionTextureColor_vert.h
rename to cocos/2d/shaders/ccShader_PositionTextureColor_vert.h
diff --git a/cocos2dx/shaders/ccShader_PositionTexture_frag.h b/cocos/2d/shaders/ccShader_PositionTexture_frag.h
similarity index 100%
rename from cocos2dx/shaders/ccShader_PositionTexture_frag.h
rename to cocos/2d/shaders/ccShader_PositionTexture_frag.h
diff --git a/cocos2dx/shaders/ccShader_PositionTexture_uColor_frag.h b/cocos/2d/shaders/ccShader_PositionTexture_uColor_frag.h
similarity index 100%
rename from cocos2dx/shaders/ccShader_PositionTexture_uColor_frag.h
rename to cocos/2d/shaders/ccShader_PositionTexture_uColor_frag.h
diff --git a/cocos2dx/shaders/ccShader_PositionTexture_uColor_vert.h b/cocos/2d/shaders/ccShader_PositionTexture_uColor_vert.h
similarity index 100%
rename from cocos2dx/shaders/ccShader_PositionTexture_uColor_vert.h
rename to cocos/2d/shaders/ccShader_PositionTexture_uColor_vert.h
diff --git a/cocos2dx/shaders/ccShader_PositionTexture_vert.h b/cocos/2d/shaders/ccShader_PositionTexture_vert.h
similarity index 100%
rename from cocos2dx/shaders/ccShader_PositionTexture_vert.h
rename to cocos/2d/shaders/ccShader_PositionTexture_vert.h
diff --git a/cocos2dx/shaders/ccShader_Position_uColor_frag.h b/cocos/2d/shaders/ccShader_Position_uColor_frag.h
similarity index 100%
rename from cocos2dx/shaders/ccShader_Position_uColor_frag.h
rename to cocos/2d/shaders/ccShader_Position_uColor_frag.h
diff --git a/cocos2dx/shaders/ccShader_Position_uColor_vert.h b/cocos/2d/shaders/ccShader_Position_uColor_vert.h
similarity index 100%
rename from cocos2dx/shaders/ccShader_Position_uColor_vert.h
rename to cocos/2d/shaders/ccShader_Position_uColor_vert.h
diff --git a/cocos2dx/shaders/ccShaders.cpp b/cocos/2d/shaders/ccShaders.cpp
similarity index 100%
rename from cocos2dx/shaders/ccShaders.cpp
rename to cocos/2d/shaders/ccShaders.cpp
diff --git a/cocos2dx/shaders/ccShaders.h b/cocos/2d/shaders/ccShaders.h
similarity index 100%
rename from cocos2dx/shaders/ccShaders.h
rename to cocos/2d/shaders/ccShaders.h
diff --git a/cocos2dx/sprite_nodes/CCAnimation.cpp b/cocos/2d/sprite-nodes/CCAnimation.cpp
similarity index 100%
rename from cocos2dx/sprite_nodes/CCAnimation.cpp
rename to cocos/2d/sprite-nodes/CCAnimation.cpp
diff --git a/cocos2dx/sprite_nodes/CCAnimation.h b/cocos/2d/sprite-nodes/CCAnimation.h
similarity index 100%
rename from cocos2dx/sprite_nodes/CCAnimation.h
rename to cocos/2d/sprite-nodes/CCAnimation.h
diff --git a/cocos2dx/sprite_nodes/CCAnimationCache.cpp b/cocos/2d/sprite-nodes/CCAnimationCache.cpp
similarity index 100%
rename from cocos2dx/sprite_nodes/CCAnimationCache.cpp
rename to cocos/2d/sprite-nodes/CCAnimationCache.cpp
diff --git a/cocos2dx/sprite_nodes/CCAnimationCache.h b/cocos/2d/sprite-nodes/CCAnimationCache.h
similarity index 100%
rename from cocos2dx/sprite_nodes/CCAnimationCache.h
rename to cocos/2d/sprite-nodes/CCAnimationCache.h
diff --git a/cocos2dx/sprite_nodes/CCSprite.cpp b/cocos/2d/sprite-nodes/CCSprite.cpp
similarity index 100%
rename from cocos2dx/sprite_nodes/CCSprite.cpp
rename to cocos/2d/sprite-nodes/CCSprite.cpp
diff --git a/cocos2dx/sprite_nodes/CCSprite.h b/cocos/2d/sprite-nodes/CCSprite.h
similarity index 100%
rename from cocos2dx/sprite_nodes/CCSprite.h
rename to cocos/2d/sprite-nodes/CCSprite.h
diff --git a/cocos2dx/sprite_nodes/CCSpriteBatchNode.cpp b/cocos/2d/sprite-nodes/CCSpriteBatchNode.cpp
similarity index 100%
rename from cocos2dx/sprite_nodes/CCSpriteBatchNode.cpp
rename to cocos/2d/sprite-nodes/CCSpriteBatchNode.cpp
diff --git a/cocos2dx/sprite_nodes/CCSpriteBatchNode.h b/cocos/2d/sprite-nodes/CCSpriteBatchNode.h
similarity index 100%
rename from cocos2dx/sprite_nodes/CCSpriteBatchNode.h
rename to cocos/2d/sprite-nodes/CCSpriteBatchNode.h
diff --git a/cocos2dx/sprite_nodes/CCSpriteFrame.cpp b/cocos/2d/sprite-nodes/CCSpriteFrame.cpp
similarity index 100%
rename from cocos2dx/sprite_nodes/CCSpriteFrame.cpp
rename to cocos/2d/sprite-nodes/CCSpriteFrame.cpp
diff --git a/cocos2dx/sprite_nodes/CCSpriteFrame.h b/cocos/2d/sprite-nodes/CCSpriteFrame.h
similarity index 100%
rename from cocos2dx/sprite_nodes/CCSpriteFrame.h
rename to cocos/2d/sprite-nodes/CCSpriteFrame.h
diff --git a/cocos2dx/sprite_nodes/CCSpriteFrameCache.cpp b/cocos/2d/sprite-nodes/CCSpriteFrameCache.cpp
similarity index 100%
rename from cocos2dx/sprite_nodes/CCSpriteFrameCache.cpp
rename to cocos/2d/sprite-nodes/CCSpriteFrameCache.cpp
diff --git a/cocos2dx/sprite_nodes/CCSpriteFrameCache.h b/cocos/2d/sprite-nodes/CCSpriteFrameCache.h
similarity index 100%
rename from cocos2dx/sprite_nodes/CCSpriteFrameCache.h
rename to cocos/2d/sprite-nodes/CCSpriteFrameCache.h
diff --git a/cocos2dx/support/CCNotificationCenter.cpp b/cocos/2d/support/CCNotificationCenter.cpp
similarity index 100%
rename from cocos2dx/support/CCNotificationCenter.cpp
rename to cocos/2d/support/CCNotificationCenter.cpp
diff --git a/cocos2dx/support/CCNotificationCenter.h b/cocos/2d/support/CCNotificationCenter.h
similarity index 100%
rename from cocos2dx/support/CCNotificationCenter.h
rename to cocos/2d/support/CCNotificationCenter.h
diff --git a/cocos2dx/support/CCProfiling.cpp b/cocos/2d/support/CCProfiling.cpp
similarity index 100%
rename from cocos2dx/support/CCProfiling.cpp
rename to cocos/2d/support/CCProfiling.cpp
diff --git a/cocos2dx/support/CCProfiling.h b/cocos/2d/support/CCProfiling.h
similarity index 100%
rename from cocos2dx/support/CCProfiling.h
rename to cocos/2d/support/CCProfiling.h
diff --git a/cocos2dx/support/CCVertex.cpp b/cocos/2d/support/CCVertex.cpp
similarity index 100%
rename from cocos2dx/support/CCVertex.cpp
rename to cocos/2d/support/CCVertex.cpp
diff --git a/cocos2dx/support/CCVertex.h b/cocos/2d/support/CCVertex.h
similarity index 100%
rename from cocos2dx/support/CCVertex.h
rename to cocos/2d/support/CCVertex.h
diff --git a/cocos2dx/support/TransformUtils.cpp b/cocos/2d/support/TransformUtils.cpp
similarity index 100%
rename from cocos2dx/support/TransformUtils.cpp
rename to cocos/2d/support/TransformUtils.cpp
diff --git a/cocos2dx/support/TransformUtils.h b/cocos/2d/support/TransformUtils.h
similarity index 100%
rename from cocos2dx/support/TransformUtils.h
rename to cocos/2d/support/TransformUtils.h
diff --git a/cocos2dx/support/base64.cpp b/cocos/2d/support/base64.cpp
similarity index 100%
rename from cocos2dx/support/base64.cpp
rename to cocos/2d/support/base64.cpp
diff --git a/cocos2dx/support/base64.h b/cocos/2d/support/base64.h
similarity index 100%
rename from cocos2dx/support/base64.h
rename to cocos/2d/support/base64.h
diff --git a/cocos2dx/support/ccUTF8.cpp b/cocos/2d/support/ccUTF8.cpp
similarity index 100%
rename from cocos2dx/support/ccUTF8.cpp
rename to cocos/2d/support/ccUTF8.cpp
diff --git a/cocos2dx/support/ccUTF8.h b/cocos/2d/support/ccUTF8.h
similarity index 100%
rename from cocos2dx/support/ccUTF8.h
rename to cocos/2d/support/ccUTF8.h
diff --git a/cocos2dx/support/ccUtils.cpp b/cocos/2d/support/ccUtils.cpp
similarity index 100%
rename from cocos2dx/support/ccUtils.cpp
rename to cocos/2d/support/ccUtils.cpp
diff --git a/cocos2dx/support/ccUtils.h b/cocos/2d/support/ccUtils.h
similarity index 100%
rename from cocos2dx/support/ccUtils.h
rename to cocos/2d/support/ccUtils.h
diff --git a/cocos2dx/support/component/CCComponent.cpp b/cocos/2d/support/component/CCComponent.cpp
similarity index 100%
rename from cocos2dx/support/component/CCComponent.cpp
rename to cocos/2d/support/component/CCComponent.cpp
diff --git a/cocos2dx/support/component/CCComponent.h b/cocos/2d/support/component/CCComponent.h
similarity index 100%
rename from cocos2dx/support/component/CCComponent.h
rename to cocos/2d/support/component/CCComponent.h
diff --git a/cocos2dx/support/component/CCComponentContainer.cpp b/cocos/2d/support/component/CCComponentContainer.cpp
similarity index 100%
rename from cocos2dx/support/component/CCComponentContainer.cpp
rename to cocos/2d/support/component/CCComponentContainer.cpp
diff --git a/cocos2dx/support/component/CCComponentContainer.h b/cocos/2d/support/component/CCComponentContainer.h
similarity index 100%
rename from cocos2dx/support/component/CCComponentContainer.h
rename to cocos/2d/support/component/CCComponentContainer.h
diff --git a/cocos2dx/support/data_support/ccCArray.cpp b/cocos/2d/support/data_support/ccCArray.cpp
similarity index 100%
rename from cocos2dx/support/data_support/ccCArray.cpp
rename to cocos/2d/support/data_support/ccCArray.cpp
diff --git a/cocos2dx/support/data_support/ccCArray.h b/cocos/2d/support/data_support/ccCArray.h
similarity index 100%
rename from cocos2dx/support/data_support/ccCArray.h
rename to cocos/2d/support/data_support/ccCArray.h
diff --git a/cocos2dx/support/data_support/uthash.h b/cocos/2d/support/data_support/uthash.h
similarity index 100%
rename from cocos2dx/support/data_support/uthash.h
rename to cocos/2d/support/data_support/uthash.h
diff --git a/cocos2dx/support/data_support/utlist.h b/cocos/2d/support/data_support/utlist.h
similarity index 100%
rename from cocos2dx/support/data_support/utlist.h
rename to cocos/2d/support/data_support/utlist.h
diff --git a/cocos2dx/support/image_support/TGAlib.cpp b/cocos/2d/support/image_support/TGAlib.cpp
similarity index 100%
rename from cocos2dx/support/image_support/TGAlib.cpp
rename to cocos/2d/support/image_support/TGAlib.cpp
diff --git a/cocos2dx/support/image_support/TGAlib.h b/cocos/2d/support/image_support/TGAlib.h
similarity index 100%
rename from cocos2dx/support/image_support/TGAlib.h
rename to cocos/2d/support/image_support/TGAlib.h
diff --git a/cocos2dx/support/tinyxml2/tinyxml2.cpp b/cocos/2d/support/tinyxml2/tinyxml2.cpp
similarity index 100%
rename from cocos2dx/support/tinyxml2/tinyxml2.cpp
rename to cocos/2d/support/tinyxml2/tinyxml2.cpp
diff --git a/cocos2dx/support/tinyxml2/tinyxml2.h b/cocos/2d/support/tinyxml2/tinyxml2.h
similarity index 100%
rename from cocos2dx/support/tinyxml2/tinyxml2.h
rename to cocos/2d/support/tinyxml2/tinyxml2.h
diff --git a/cocos2dx/support/user_default/CCUserDefault.cpp b/cocos/2d/support/user_default/CCUserDefault.cpp
similarity index 100%
rename from cocos2dx/support/user_default/CCUserDefault.cpp
rename to cocos/2d/support/user_default/CCUserDefault.cpp
diff --git a/cocos2dx/support/user_default/CCUserDefault.h b/cocos/2d/support/user_default/CCUserDefault.h
similarity index 100%
rename from cocos2dx/support/user_default/CCUserDefault.h
rename to cocos/2d/support/user_default/CCUserDefault.h
diff --git a/cocos2dx/support/user_default/CCUserDefault.mm b/cocos/2d/support/user_default/CCUserDefault.mm
similarity index 100%
rename from cocos2dx/support/user_default/CCUserDefault.mm
rename to cocos/2d/support/user_default/CCUserDefault.mm
diff --git a/cocos2dx/support/user_default/CCUserDefaultAndroid.cpp b/cocos/2d/support/user_default/CCUserDefaultAndroid.cpp
similarity index 100%
rename from cocos2dx/support/user_default/CCUserDefaultAndroid.cpp
rename to cocos/2d/support/user_default/CCUserDefaultAndroid.cpp
diff --git a/cocos2dx/support/zip_support/ZipUtils.cpp b/cocos/2d/support/zip_support/ZipUtils.cpp
similarity index 100%
rename from cocos2dx/support/zip_support/ZipUtils.cpp
rename to cocos/2d/support/zip_support/ZipUtils.cpp
diff --git a/cocos2dx/support/zip_support/ZipUtils.h b/cocos/2d/support/zip_support/ZipUtils.h
similarity index 100%
rename from cocos2dx/support/zip_support/ZipUtils.h
rename to cocos/2d/support/zip_support/ZipUtils.h
diff --git a/cocos2dx/support/zip_support/ioapi.cpp b/cocos/2d/support/zip_support/ioapi.cpp
similarity index 100%
rename from cocos2dx/support/zip_support/ioapi.cpp
rename to cocos/2d/support/zip_support/ioapi.cpp
diff --git a/cocos2dx/support/zip_support/ioapi.h b/cocos/2d/support/zip_support/ioapi.h
similarity index 100%
rename from cocos2dx/support/zip_support/ioapi.h
rename to cocos/2d/support/zip_support/ioapi.h
diff --git a/cocos2dx/support/zip_support/unzip.cpp b/cocos/2d/support/zip_support/unzip.cpp
similarity index 100%
rename from cocos2dx/support/zip_support/unzip.cpp
rename to cocos/2d/support/zip_support/unzip.cpp
diff --git a/cocos2dx/support/zip_support/unzip.h b/cocos/2d/support/zip_support/unzip.h
similarity index 100%
rename from cocos2dx/support/zip_support/unzip.h
rename to cocos/2d/support/zip_support/unzip.h
diff --git a/cocos2dx/text_input_node/CCIMEDelegate.h b/cocos/2d/text-input-node/CCIMEDelegate.h
similarity index 100%
rename from cocos2dx/text_input_node/CCIMEDelegate.h
rename to cocos/2d/text-input-node/CCIMEDelegate.h
diff --git a/cocos2dx/text_input_node/CCIMEDispatcher.cpp b/cocos/2d/text-input-node/CCIMEDispatcher.cpp
similarity index 100%
rename from cocos2dx/text_input_node/CCIMEDispatcher.cpp
rename to cocos/2d/text-input-node/CCIMEDispatcher.cpp
diff --git a/cocos2dx/text_input_node/CCIMEDispatcher.h b/cocos/2d/text-input-node/CCIMEDispatcher.h
similarity index 100%
rename from cocos2dx/text_input_node/CCIMEDispatcher.h
rename to cocos/2d/text-input-node/CCIMEDispatcher.h
diff --git a/cocos2dx/text_input_node/CCTextFieldTTF.cpp b/cocos/2d/text-input-node/CCTextFieldTTF.cpp
similarity index 100%
rename from cocos2dx/text_input_node/CCTextFieldTTF.cpp
rename to cocos/2d/text-input-node/CCTextFieldTTF.cpp
diff --git a/cocos2dx/text_input_node/CCTextFieldTTF.h b/cocos/2d/text-input-node/CCTextFieldTTF.h
similarity index 100%
rename from cocos2dx/text_input_node/CCTextFieldTTF.h
rename to cocos/2d/text-input-node/CCTextFieldTTF.h
diff --git a/cocos2dx/textures/CCTexture2D.cpp b/cocos/2d/textures/CCTexture2D.cpp
similarity index 100%
rename from cocos2dx/textures/CCTexture2D.cpp
rename to cocos/2d/textures/CCTexture2D.cpp
diff --git a/cocos2dx/textures/CCTexture2D.h b/cocos/2d/textures/CCTexture2D.h
similarity index 100%
rename from cocos2dx/textures/CCTexture2D.h
rename to cocos/2d/textures/CCTexture2D.h
diff --git a/cocos2dx/textures/CCTextureAtlas.cpp b/cocos/2d/textures/CCTextureAtlas.cpp
similarity index 100%
rename from cocos2dx/textures/CCTextureAtlas.cpp
rename to cocos/2d/textures/CCTextureAtlas.cpp
diff --git a/cocos2dx/textures/CCTextureAtlas.h b/cocos/2d/textures/CCTextureAtlas.h
similarity index 100%
rename from cocos2dx/textures/CCTextureAtlas.h
rename to cocos/2d/textures/CCTextureAtlas.h
diff --git a/cocos2dx/textures/CCTextureCache.cpp b/cocos/2d/textures/CCTextureCache.cpp
similarity index 100%
rename from cocos2dx/textures/CCTextureCache.cpp
rename to cocos/2d/textures/CCTextureCache.cpp
diff --git a/cocos2dx/textures/CCTextureCache.h b/cocos/2d/textures/CCTextureCache.h
similarity index 100%
rename from cocos2dx/textures/CCTextureCache.h
rename to cocos/2d/textures/CCTextureCache.h
diff --git a/cocos2dx/tilemap_parallax_nodes/CCParallaxNode.cpp b/cocos/2d/tilemap-parallax-nodes/CCParallaxNode.cpp
similarity index 100%
rename from cocos2dx/tilemap_parallax_nodes/CCParallaxNode.cpp
rename to cocos/2d/tilemap-parallax-nodes/CCParallaxNode.cpp
diff --git a/cocos2dx/tilemap_parallax_nodes/CCParallaxNode.h b/cocos/2d/tilemap-parallax-nodes/CCParallaxNode.h
similarity index 100%
rename from cocos2dx/tilemap_parallax_nodes/CCParallaxNode.h
rename to cocos/2d/tilemap-parallax-nodes/CCParallaxNode.h
diff --git a/cocos2dx/tilemap_parallax_nodes/CCTMXLayer.cpp b/cocos/2d/tilemap-parallax-nodes/CCTMXLayer.cpp
similarity index 100%
rename from cocos2dx/tilemap_parallax_nodes/CCTMXLayer.cpp
rename to cocos/2d/tilemap-parallax-nodes/CCTMXLayer.cpp
diff --git a/cocos2dx/tilemap_parallax_nodes/CCTMXLayer.h b/cocos/2d/tilemap-parallax-nodes/CCTMXLayer.h
similarity index 100%
rename from cocos2dx/tilemap_parallax_nodes/CCTMXLayer.h
rename to cocos/2d/tilemap-parallax-nodes/CCTMXLayer.h
diff --git a/cocos2dx/tilemap_parallax_nodes/CCTMXObjectGroup.cpp b/cocos/2d/tilemap-parallax-nodes/CCTMXObjectGroup.cpp
similarity index 100%
rename from cocos2dx/tilemap_parallax_nodes/CCTMXObjectGroup.cpp
rename to cocos/2d/tilemap-parallax-nodes/CCTMXObjectGroup.cpp
diff --git a/cocos2dx/tilemap_parallax_nodes/CCTMXObjectGroup.h b/cocos/2d/tilemap-parallax-nodes/CCTMXObjectGroup.h
similarity index 100%
rename from cocos2dx/tilemap_parallax_nodes/CCTMXObjectGroup.h
rename to cocos/2d/tilemap-parallax-nodes/CCTMXObjectGroup.h
diff --git a/cocos2dx/tilemap_parallax_nodes/CCTMXTiledMap.cpp b/cocos/2d/tilemap-parallax-nodes/CCTMXTiledMap.cpp
similarity index 100%
rename from cocos2dx/tilemap_parallax_nodes/CCTMXTiledMap.cpp
rename to cocos/2d/tilemap-parallax-nodes/CCTMXTiledMap.cpp
diff --git a/cocos2dx/tilemap_parallax_nodes/CCTMXTiledMap.h b/cocos/2d/tilemap-parallax-nodes/CCTMXTiledMap.h
similarity index 100%
rename from cocos2dx/tilemap_parallax_nodes/CCTMXTiledMap.h
rename to cocos/2d/tilemap-parallax-nodes/CCTMXTiledMap.h
diff --git a/cocos2dx/tilemap_parallax_nodes/CCTMXXMLParser.cpp b/cocos/2d/tilemap-parallax-nodes/CCTMXXMLParser.cpp
similarity index 100%
rename from cocos2dx/tilemap_parallax_nodes/CCTMXXMLParser.cpp
rename to cocos/2d/tilemap-parallax-nodes/CCTMXXMLParser.cpp
diff --git a/cocos2dx/tilemap_parallax_nodes/CCTMXXMLParser.h b/cocos/2d/tilemap-parallax-nodes/CCTMXXMLParser.h
similarity index 100%
rename from cocos2dx/tilemap_parallax_nodes/CCTMXXMLParser.h
rename to cocos/2d/tilemap-parallax-nodes/CCTMXXMLParser.h
diff --git a/cocos2dx/tilemap_parallax_nodes/CCTileMapAtlas.cpp b/cocos/2d/tilemap-parallax-nodes/CCTileMapAtlas.cpp
similarity index 100%
rename from cocos2dx/tilemap_parallax_nodes/CCTileMapAtlas.cpp
rename to cocos/2d/tilemap-parallax-nodes/CCTileMapAtlas.cpp
diff --git a/cocos2dx/tilemap_parallax_nodes/CCTileMapAtlas.h b/cocos/2d/tilemap-parallax-nodes/CCTileMapAtlas.h
similarity index 100%
rename from cocos2dx/tilemap_parallax_nodes/CCTileMapAtlas.h
rename to cocos/2d/tilemap-parallax-nodes/CCTileMapAtlas.h
diff --git a/audio/android/Android.mk b/cocos/audio/android/Android.mk
similarity index 100%
rename from audio/android/Android.mk
rename to cocos/audio/android/Android.mk
diff --git a/audio/android/ccdandroidUtils.cpp b/cocos/audio/android/ccdandroidUtils.cpp
similarity index 100%
rename from audio/android/ccdandroidUtils.cpp
rename to cocos/audio/android/ccdandroidUtils.cpp
diff --git a/audio/android/ccdandroidUtils.h b/cocos/audio/android/ccdandroidUtils.h
similarity index 100%
rename from audio/android/ccdandroidUtils.h
rename to cocos/audio/android/ccdandroidUtils.h
diff --git a/audio/android/cddSimpleAudioEngine.cpp b/cocos/audio/android/cddSimpleAudioEngine.cpp
similarity index 100%
rename from audio/android/cddSimpleAudioEngine.cpp
rename to cocos/audio/android/cddSimpleAudioEngine.cpp
diff --git a/audio/android/jni/cddandroidAndroidJavaEngine.cpp b/cocos/audio/android/jni/cddandroidAndroidJavaEngine.cpp
similarity index 100%
rename from audio/android/jni/cddandroidAndroidJavaEngine.cpp
rename to cocos/audio/android/jni/cddandroidAndroidJavaEngine.cpp
diff --git a/audio/android/jni/cddandroidAndroidJavaEngine.h b/cocos/audio/android/jni/cddandroidAndroidJavaEngine.h
similarity index 100%
rename from audio/android/jni/cddandroidAndroidJavaEngine.h
rename to cocos/audio/android/jni/cddandroidAndroidJavaEngine.h
diff --git a/audio/android/opensl/OpenSLEngine.cpp b/cocos/audio/android/opensl/OpenSLEngine.cpp
similarity index 100%
rename from audio/android/opensl/OpenSLEngine.cpp
rename to cocos/audio/android/opensl/OpenSLEngine.cpp
diff --git a/audio/android/opensl/OpenSLEngine.h b/cocos/audio/android/opensl/OpenSLEngine.h
similarity index 100%
rename from audio/android/opensl/OpenSLEngine.h
rename to cocos/audio/android/opensl/OpenSLEngine.h
diff --git a/audio/android/opensl/SimpleAudioEngineOpenSL.cpp b/cocos/audio/android/opensl/SimpleAudioEngineOpenSL.cpp
similarity index 100%
rename from audio/android/opensl/SimpleAudioEngineOpenSL.cpp
rename to cocos/audio/android/opensl/SimpleAudioEngineOpenSL.cpp
diff --git a/audio/android/opensl/SimpleAudioEngineOpenSL.h b/cocos/audio/android/opensl/SimpleAudioEngineOpenSL.h
similarity index 100%
rename from audio/android/opensl/SimpleAudioEngineOpenSL.h
rename to cocos/audio/android/opensl/SimpleAudioEngineOpenSL.h
diff --git a/audio/android/opensl/cddandroidOpenSLEngine.cpp b/cocos/audio/android/opensl/cddandroidOpenSLEngine.cpp
similarity index 100%
rename from audio/android/opensl/cddandroidOpenSLEngine.cpp
rename to cocos/audio/android/opensl/cddandroidOpenSLEngine.cpp
diff --git a/audio/android/opensl/cddandroidOpenSLEngine.h b/cocos/audio/android/opensl/cddandroidOpenSLEngine.h
similarity index 100%
rename from audio/android/opensl/cddandroidOpenSLEngine.h
rename to cocos/audio/android/opensl/cddandroidOpenSLEngine.h
diff --git a/audio/include/Export.h b/cocos/audio/include/Export.h
similarity index 100%
rename from audio/include/Export.h
rename to cocos/audio/include/Export.h
diff --git a/audio/include/SimpleAudioEngine.h b/cocos/audio/include/SimpleAudioEngine.h
similarity index 100%
rename from audio/include/SimpleAudioEngine.h
rename to cocos/audio/include/SimpleAudioEngine.h
diff --git a/audio/ios/CDAudioManager.h b/cocos/audio/ios/CDAudioManager.h
similarity index 100%
rename from audio/ios/CDAudioManager.h
rename to cocos/audio/ios/CDAudioManager.h
diff --git a/audio/ios/CDAudioManager.m b/cocos/audio/ios/CDAudioManager.m
similarity index 100%
rename from audio/ios/CDAudioManager.m
rename to cocos/audio/ios/CDAudioManager.m
diff --git a/audio/ios/CDConfig.h b/cocos/audio/ios/CDConfig.h
similarity index 100%
rename from audio/ios/CDConfig.h
rename to cocos/audio/ios/CDConfig.h
diff --git a/audio/ios/CDOpenALSupport.h b/cocos/audio/ios/CDOpenALSupport.h
similarity index 100%
rename from audio/ios/CDOpenALSupport.h
rename to cocos/audio/ios/CDOpenALSupport.h
diff --git a/audio/ios/CDOpenALSupport.m b/cocos/audio/ios/CDOpenALSupport.m
similarity index 100%
rename from audio/ios/CDOpenALSupport.m
rename to cocos/audio/ios/CDOpenALSupport.m
diff --git a/audio/ios/CocosDenshion.h b/cocos/audio/ios/CocosDenshion.h
similarity index 100%
rename from audio/ios/CocosDenshion.h
rename to cocos/audio/ios/CocosDenshion.h
diff --git a/audio/ios/CocosDenshion.m b/cocos/audio/ios/CocosDenshion.m
similarity index 100%
rename from audio/ios/CocosDenshion.m
rename to cocos/audio/ios/CocosDenshion.m
diff --git a/audio/ios/SimpleAudioEngine.mm b/cocos/audio/ios/SimpleAudioEngine.mm
similarity index 100%
rename from audio/ios/SimpleAudioEngine.mm
rename to cocos/audio/ios/SimpleAudioEngine.mm
diff --git a/audio/ios/SimpleAudioEngine_objc.h b/cocos/audio/ios/SimpleAudioEngine_objc.h
similarity index 100%
rename from audio/ios/SimpleAudioEngine_objc.h
rename to cocos/audio/ios/SimpleAudioEngine_objc.h
diff --git a/audio/ios/SimpleAudioEngine_objc.m b/cocos/audio/ios/SimpleAudioEngine_objc.m
similarity index 100%
rename from audio/ios/SimpleAudioEngine_objc.m
rename to cocos/audio/ios/SimpleAudioEngine_objc.m
diff --git a/audio/linux/AudioPlayer.h b/cocos/audio/linux/AudioPlayer.h
similarity index 100%
rename from audio/linux/AudioPlayer.h
rename to cocos/audio/linux/AudioPlayer.h
diff --git a/audio/linux/FmodAudioPlayer.cpp b/cocos/audio/linux/FmodAudioPlayer.cpp
similarity index 100%
rename from audio/linux/FmodAudioPlayer.cpp
rename to cocos/audio/linux/FmodAudioPlayer.cpp
diff --git a/audio/linux/FmodAudioPlayer.h b/cocos/audio/linux/FmodAudioPlayer.h
similarity index 100%
rename from audio/linux/FmodAudioPlayer.h
rename to cocos/audio/linux/FmodAudioPlayer.h
diff --git a/audio/linux/SimpleAudioEngineFMOD.cpp b/cocos/audio/linux/SimpleAudioEngineFMOD.cpp
similarity index 100%
rename from audio/linux/SimpleAudioEngineFMOD.cpp
rename to cocos/audio/linux/SimpleAudioEngineFMOD.cpp
diff --git a/audio/mac/CDAudioManager.h b/cocos/audio/mac/CDAudioManager.h
similarity index 100%
rename from audio/mac/CDAudioManager.h
rename to cocos/audio/mac/CDAudioManager.h
diff --git a/audio/mac/CDAudioManager.m b/cocos/audio/mac/CDAudioManager.m
similarity index 100%
rename from audio/mac/CDAudioManager.m
rename to cocos/audio/mac/CDAudioManager.m
diff --git a/audio/mac/CDConfig.h b/cocos/audio/mac/CDConfig.h
similarity index 100%
rename from audio/mac/CDConfig.h
rename to cocos/audio/mac/CDConfig.h
diff --git a/audio/mac/CDOpenALSupport.h b/cocos/audio/mac/CDOpenALSupport.h
similarity index 100%
rename from audio/mac/CDOpenALSupport.h
rename to cocos/audio/mac/CDOpenALSupport.h
diff --git a/audio/mac/CDOpenALSupport.m b/cocos/audio/mac/CDOpenALSupport.m
similarity index 100%
rename from audio/mac/CDOpenALSupport.m
rename to cocos/audio/mac/CDOpenALSupport.m
diff --git a/audio/mac/CDXMacOSXSupport.h b/cocos/audio/mac/CDXMacOSXSupport.h
similarity index 100%
rename from audio/mac/CDXMacOSXSupport.h
rename to cocos/audio/mac/CDXMacOSXSupport.h
diff --git a/audio/mac/CDXMacOSXSupport.mm b/cocos/audio/mac/CDXMacOSXSupport.mm
similarity index 100%
rename from audio/mac/CDXMacOSXSupport.mm
rename to cocos/audio/mac/CDXMacOSXSupport.mm
diff --git a/audio/mac/CocosDenshion.h b/cocos/audio/mac/CocosDenshion.h
similarity index 100%
rename from audio/mac/CocosDenshion.h
rename to cocos/audio/mac/CocosDenshion.h
diff --git a/audio/mac/CocosDenshion.m b/cocos/audio/mac/CocosDenshion.m
similarity index 100%
rename from audio/mac/CocosDenshion.m
rename to cocos/audio/mac/CocosDenshion.m
diff --git a/audio/mac/SimpleAudioEngine.mm b/cocos/audio/mac/SimpleAudioEngine.mm
similarity index 99%
rename from audio/mac/SimpleAudioEngine.mm
rename to cocos/audio/mac/SimpleAudioEngine.mm
index 91da4b751f..097659eeba 100644
--- a/audio/mac/SimpleAudioEngine.mm
+++ b/cocos/audio/mac/SimpleAudioEngine.mm
@@ -24,8 +24,10 @@ THE SOFTWARE.
 
 #include "SimpleAudioEngine.h"
 #include "SimpleAudioEngine_objc.h"
-#include "cocos2d.h"
-USING_NS_CC;
+#include <string>
+
+#include "CCFileUtils.h"
+using namespace cocos2d;
 
 static void static_end()
 {
@@ -289,5 +291,4 @@ void SimpleAudioEngine::stopAllEffects()
 {
     static_stopAllEffects();
 }
-
-} // endof namespace CocosDenshion {
+}
diff --git a/audio/mac/SimpleAudioEngine_objc.h b/cocos/audio/mac/SimpleAudioEngine_objc.h
similarity index 100%
rename from audio/mac/SimpleAudioEngine_objc.h
rename to cocos/audio/mac/SimpleAudioEngine_objc.h
diff --git a/audio/mac/SimpleAudioEngine_objc.m b/cocos/audio/mac/SimpleAudioEngine_objc.m
similarity index 100%
rename from audio/mac/SimpleAudioEngine_objc.m
rename to cocos/audio/mac/SimpleAudioEngine_objc.m
diff --git a/audio/openal/OpenALDecoder.cpp b/cocos/audio/openal/OpenALDecoder.cpp
similarity index 100%
rename from audio/openal/OpenALDecoder.cpp
rename to cocos/audio/openal/OpenALDecoder.cpp
diff --git a/audio/openal/OpenALDecoder.h b/cocos/audio/openal/OpenALDecoder.h
similarity index 100%
rename from audio/openal/OpenALDecoder.h
rename to cocos/audio/openal/OpenALDecoder.h
diff --git a/audio/openal/SimpleAudioEngineOpenAL.cpp b/cocos/audio/openal/SimpleAudioEngineOpenAL.cpp
similarity index 100%
rename from audio/openal/SimpleAudioEngineOpenAL.cpp
rename to cocos/audio/openal/SimpleAudioEngineOpenAL.cpp
diff --git a/audio/proj.linux/.cproject b/cocos/audio/proj.linux/.cproject
similarity index 100%
rename from audio/proj.linux/.cproject
rename to cocos/audio/proj.linux/.cproject
diff --git a/audio/proj.linux/.project b/cocos/audio/proj.linux/.project
similarity index 100%
rename from audio/proj.linux/.project
rename to cocos/audio/proj.linux/.project
diff --git a/audio/proj.linux/CocosDenshion.prf b/cocos/audio/proj.linux/CocosDenshion.prf
similarity index 100%
rename from audio/proj.linux/CocosDenshion.prf
rename to cocos/audio/proj.linux/CocosDenshion.prf
diff --git a/audio/proj.linux/Makefile b/cocos/audio/proj.linux/Makefile
similarity index 100%
rename from audio/proj.linux/Makefile
rename to cocos/audio/proj.linux/Makefile
diff --git a/audio/proj.win32/CocosDenshion.vcxproj b/cocos/audio/proj.win32/CocosDenshion.vcxproj
similarity index 100%
rename from audio/proj.win32/CocosDenshion.vcxproj
rename to cocos/audio/proj.win32/CocosDenshion.vcxproj
diff --git a/audio/proj.win32/CocosDenshion.vcxproj.filters b/cocos/audio/proj.win32/CocosDenshion.vcxproj.filters
similarity index 100%
rename from audio/proj.win32/CocosDenshion.vcxproj.filters
rename to cocos/audio/proj.win32/CocosDenshion.vcxproj.filters
diff --git a/audio/proj.win32/CocosDenshion.vcxproj.user b/cocos/audio/proj.win32/CocosDenshion.vcxproj.user
similarity index 100%
rename from audio/proj.win32/CocosDenshion.vcxproj.user
rename to cocos/audio/proj.win32/CocosDenshion.vcxproj.user
diff --git a/audio/third_party/fmod/Makefile b/cocos/audio/third-party/fmod/Makefile
similarity index 100%
rename from audio/third_party/fmod/Makefile
rename to cocos/audio/third-party/fmod/Makefile
diff --git a/audio/third_party/fmod/api/inc/fmod.h.REMOVED.git-id b/cocos/audio/third-party/fmod/api/inc/fmod.h.REMOVED.git-id
similarity index 100%
rename from audio/third_party/fmod/api/inc/fmod.h.REMOVED.git-id
rename to cocos/audio/third-party/fmod/api/inc/fmod.h.REMOVED.git-id
diff --git a/audio/third_party/fmod/api/inc/fmod.hpp b/cocos/audio/third-party/fmod/api/inc/fmod.hpp
similarity index 100%
rename from audio/third_party/fmod/api/inc/fmod.hpp
rename to cocos/audio/third-party/fmod/api/inc/fmod.hpp
diff --git a/audio/third_party/fmod/api/inc/fmod_codec.h b/cocos/audio/third-party/fmod/api/inc/fmod_codec.h
similarity index 100%
rename from audio/third_party/fmod/api/inc/fmod_codec.h
rename to cocos/audio/third-party/fmod/api/inc/fmod_codec.h
diff --git a/audio/third_party/fmod/api/inc/fmod_dsp.h b/cocos/audio/third-party/fmod/api/inc/fmod_dsp.h
similarity index 100%
rename from audio/third_party/fmod/api/inc/fmod_dsp.h
rename to cocos/audio/third-party/fmod/api/inc/fmod_dsp.h
diff --git a/audio/third_party/fmod/api/inc/fmod_errors.h b/cocos/audio/third-party/fmod/api/inc/fmod_errors.h
similarity index 100%
rename from audio/third_party/fmod/api/inc/fmod_errors.h
rename to cocos/audio/third-party/fmod/api/inc/fmod_errors.h
diff --git a/audio/third_party/fmod/api/inc/fmod_memoryinfo.h b/cocos/audio/third-party/fmod/api/inc/fmod_memoryinfo.h
similarity index 100%
rename from audio/third_party/fmod/api/inc/fmod_memoryinfo.h
rename to cocos/audio/third-party/fmod/api/inc/fmod_memoryinfo.h
diff --git a/audio/third_party/fmod/api/inc/fmod_output.h b/cocos/audio/third-party/fmod/api/inc/fmod_output.h
similarity index 100%
rename from audio/third_party/fmod/api/inc/fmod_output.h
rename to cocos/audio/third-party/fmod/api/inc/fmod_output.h
diff --git a/audio/third_party/fmod/api/inc/fmodlinux.h b/cocos/audio/third-party/fmod/api/inc/fmodlinux.h
similarity index 100%
rename from audio/third_party/fmod/api/inc/fmodlinux.h
rename to cocos/audio/third-party/fmod/api/inc/fmodlinux.h
diff --git a/audio/third_party/fmod/api/lib/libfmodex-4.36.01.so.REMOVED.git-id b/cocos/audio/third-party/fmod/api/lib/libfmodex-4.36.01.so.REMOVED.git-id
similarity index 100%
rename from audio/third_party/fmod/api/lib/libfmodex-4.36.01.so.REMOVED.git-id
rename to cocos/audio/third-party/fmod/api/lib/libfmodex-4.36.01.so.REMOVED.git-id
diff --git a/audio/third_party/fmod/api/lib/libfmodex.so.REMOVED.git-id b/cocos/audio/third-party/fmod/api/lib/libfmodex.so.REMOVED.git-id
similarity index 100%
rename from audio/third_party/fmod/api/lib/libfmodex.so.REMOVED.git-id
rename to cocos/audio/third-party/fmod/api/lib/libfmodex.so.REMOVED.git-id
diff --git a/audio/third_party/fmod/api/lib/libfmodexL-4.36.01.so.REMOVED.git-id b/cocos/audio/third-party/fmod/api/lib/libfmodexL-4.36.01.so.REMOVED.git-id
similarity index 100%
rename from audio/third_party/fmod/api/lib/libfmodexL-4.36.01.so.REMOVED.git-id
rename to cocos/audio/third-party/fmod/api/lib/libfmodexL-4.36.01.so.REMOVED.git-id
diff --git a/audio/third_party/fmod/api/lib/libfmodexL.so.REMOVED.git-id b/cocos/audio/third-party/fmod/api/lib/libfmodexL.so.REMOVED.git-id
similarity index 100%
rename from audio/third_party/fmod/api/lib/libfmodexL.so.REMOVED.git-id
rename to cocos/audio/third-party/fmod/api/lib/libfmodexL.so.REMOVED.git-id
diff --git a/audio/third_party/fmod/lib64/Makefile b/cocos/audio/third-party/fmod/lib64/Makefile
similarity index 100%
rename from audio/third_party/fmod/lib64/Makefile
rename to cocos/audio/third-party/fmod/lib64/Makefile
diff --git a/audio/third_party/fmod/lib64/api/inc/fmod.h.REMOVED.git-id b/cocos/audio/third-party/fmod/lib64/api/inc/fmod.h.REMOVED.git-id
similarity index 100%
rename from audio/third_party/fmod/lib64/api/inc/fmod.h.REMOVED.git-id
rename to cocos/audio/third-party/fmod/lib64/api/inc/fmod.h.REMOVED.git-id
diff --git a/audio/third_party/fmod/lib64/api/inc/fmod.hpp b/cocos/audio/third-party/fmod/lib64/api/inc/fmod.hpp
similarity index 100%
rename from audio/third_party/fmod/lib64/api/inc/fmod.hpp
rename to cocos/audio/third-party/fmod/lib64/api/inc/fmod.hpp
diff --git a/audio/third_party/fmod/lib64/api/inc/fmod_codec.h b/cocos/audio/third-party/fmod/lib64/api/inc/fmod_codec.h
similarity index 100%
rename from audio/third_party/fmod/lib64/api/inc/fmod_codec.h
rename to cocos/audio/third-party/fmod/lib64/api/inc/fmod_codec.h
diff --git a/audio/third_party/fmod/lib64/api/inc/fmod_dsp.h b/cocos/audio/third-party/fmod/lib64/api/inc/fmod_dsp.h
similarity index 100%
rename from audio/third_party/fmod/lib64/api/inc/fmod_dsp.h
rename to cocos/audio/third-party/fmod/lib64/api/inc/fmod_dsp.h
diff --git a/audio/third_party/fmod/lib64/api/inc/fmod_errors.h b/cocos/audio/third-party/fmod/lib64/api/inc/fmod_errors.h
similarity index 100%
rename from audio/third_party/fmod/lib64/api/inc/fmod_errors.h
rename to cocos/audio/third-party/fmod/lib64/api/inc/fmod_errors.h
diff --git a/audio/third_party/fmod/lib64/api/inc/fmod_memoryinfo.h b/cocos/audio/third-party/fmod/lib64/api/inc/fmod_memoryinfo.h
similarity index 100%
rename from audio/third_party/fmod/lib64/api/inc/fmod_memoryinfo.h
rename to cocos/audio/third-party/fmod/lib64/api/inc/fmod_memoryinfo.h
diff --git a/audio/third_party/fmod/lib64/api/inc/fmod_output.h b/cocos/audio/third-party/fmod/lib64/api/inc/fmod_output.h
similarity index 100%
rename from audio/third_party/fmod/lib64/api/inc/fmod_output.h
rename to cocos/audio/third-party/fmod/lib64/api/inc/fmod_output.h
diff --git a/audio/third_party/fmod/lib64/api/inc/fmodlinux.h b/cocos/audio/third-party/fmod/lib64/api/inc/fmodlinux.h
similarity index 100%
rename from audio/third_party/fmod/lib64/api/inc/fmodlinux.h
rename to cocos/audio/third-party/fmod/lib64/api/inc/fmodlinux.h
diff --git a/audio/third_party/fmod/lib64/api/lib/libfmodex64-4.38.00.so.REMOVED.git-id b/cocos/audio/third-party/fmod/lib64/api/lib/libfmodex64-4.38.00.so.REMOVED.git-id
similarity index 100%
rename from audio/third_party/fmod/lib64/api/lib/libfmodex64-4.38.00.so.REMOVED.git-id
rename to cocos/audio/third-party/fmod/lib64/api/lib/libfmodex64-4.38.00.so.REMOVED.git-id
diff --git a/audio/third_party/fmod/lib64/api/lib/libfmodex64.so.REMOVED.git-id b/cocos/audio/third-party/fmod/lib64/api/lib/libfmodex64.so.REMOVED.git-id
similarity index 100%
rename from audio/third_party/fmod/lib64/api/lib/libfmodex64.so.REMOVED.git-id
rename to cocos/audio/third-party/fmod/lib64/api/lib/libfmodex64.so.REMOVED.git-id
diff --git a/audio/third_party/fmod/lib64/api/lib/libfmodexL64-4.38.00.so.REMOVED.git-id b/cocos/audio/third-party/fmod/lib64/api/lib/libfmodexL64-4.38.00.so.REMOVED.git-id
similarity index 100%
rename from audio/third_party/fmod/lib64/api/lib/libfmodexL64-4.38.00.so.REMOVED.git-id
rename to cocos/audio/third-party/fmod/lib64/api/lib/libfmodexL64-4.38.00.so.REMOVED.git-id
diff --git a/audio/third_party/fmod/lib64/api/lib/libfmodexL64.so.REMOVED.git-id b/cocos/audio/third-party/fmod/lib64/api/lib/libfmodexL64.so.REMOVED.git-id
similarity index 100%
rename from audio/third_party/fmod/lib64/api/lib/libfmodexL64.so.REMOVED.git-id
rename to cocos/audio/third-party/fmod/lib64/api/lib/libfmodexL64.so.REMOVED.git-id
diff --git a/audio/win32/MciPlayer.cpp b/cocos/audio/win32/MciPlayer.cpp
similarity index 100%
rename from audio/win32/MciPlayer.cpp
rename to cocos/audio/win32/MciPlayer.cpp
diff --git a/audio/win32/MciPlayer.h b/cocos/audio/win32/MciPlayer.h
similarity index 100%
rename from audio/win32/MciPlayer.h
rename to cocos/audio/win32/MciPlayer.h
diff --git a/audio/win32/SimpleAudioEngine.cpp b/cocos/audio/win32/SimpleAudioEngine.cpp
similarity index 100%
rename from audio/win32/SimpleAudioEngine.cpp
rename to cocos/audio/win32/SimpleAudioEngine.cpp
diff --git a/extensions/CCBReader/CCBAnimationManager.cpp b/cocos/editor-support/cocosbuilder/CCBAnimationManager.cpp
similarity index 100%
rename from extensions/CCBReader/CCBAnimationManager.cpp
rename to cocos/editor-support/cocosbuilder/CCBAnimationManager.cpp
diff --git a/extensions/CCBReader/CCBAnimationManager.h b/cocos/editor-support/cocosbuilder/CCBAnimationManager.h
similarity index 100%
rename from extensions/CCBReader/CCBAnimationManager.h
rename to cocos/editor-support/cocosbuilder/CCBAnimationManager.h
diff --git a/extensions/CCBReader/CCBFileLoader.cpp b/cocos/editor-support/cocosbuilder/CCBFileLoader.cpp
similarity index 100%
rename from extensions/CCBReader/CCBFileLoader.cpp
rename to cocos/editor-support/cocosbuilder/CCBFileLoader.cpp
diff --git a/extensions/CCBReader/CCBFileLoader.h b/cocos/editor-support/cocosbuilder/CCBFileLoader.h
similarity index 100%
rename from extensions/CCBReader/CCBFileLoader.h
rename to cocos/editor-support/cocosbuilder/CCBFileLoader.h
diff --git a/extensions/CCBReader/CCBKeyframe.cpp b/cocos/editor-support/cocosbuilder/CCBKeyframe.cpp
similarity index 100%
rename from extensions/CCBReader/CCBKeyframe.cpp
rename to cocos/editor-support/cocosbuilder/CCBKeyframe.cpp
diff --git a/extensions/CCBReader/CCBKeyframe.h b/cocos/editor-support/cocosbuilder/CCBKeyframe.h
similarity index 100%
rename from extensions/CCBReader/CCBKeyframe.h
rename to cocos/editor-support/cocosbuilder/CCBKeyframe.h
diff --git a/extensions/CCBReader/CCBMemberVariableAssigner.h b/cocos/editor-support/cocosbuilder/CCBMemberVariableAssigner.h
similarity index 100%
rename from extensions/CCBReader/CCBMemberVariableAssigner.h
rename to cocos/editor-support/cocosbuilder/CCBMemberVariableAssigner.h
diff --git a/extensions/CCBReader/CCBReader.cpp b/cocos/editor-support/cocosbuilder/CCBReader.cpp
similarity index 100%
rename from extensions/CCBReader/CCBReader.cpp
rename to cocos/editor-support/cocosbuilder/CCBReader.cpp
diff --git a/extensions/CCBReader/CCBReader.h b/cocos/editor-support/cocosbuilder/CCBReader.h
similarity index 100%
rename from extensions/CCBReader/CCBReader.h
rename to cocos/editor-support/cocosbuilder/CCBReader.h
diff --git a/extensions/CCBReader/CCBSelectorResolver.h b/cocos/editor-support/cocosbuilder/CCBSelectorResolver.h
similarity index 100%
rename from extensions/CCBReader/CCBSelectorResolver.h
rename to cocos/editor-support/cocosbuilder/CCBSelectorResolver.h
diff --git a/extensions/CCBReader/CCBSequence.cpp b/cocos/editor-support/cocosbuilder/CCBSequence.cpp
similarity index 100%
rename from extensions/CCBReader/CCBSequence.cpp
rename to cocos/editor-support/cocosbuilder/CCBSequence.cpp
diff --git a/extensions/CCBReader/CCBSequence.h b/cocos/editor-support/cocosbuilder/CCBSequence.h
similarity index 100%
rename from extensions/CCBReader/CCBSequence.h
rename to cocos/editor-support/cocosbuilder/CCBSequence.h
diff --git a/extensions/CCBReader/CCBSequenceProperty.cpp b/cocos/editor-support/cocosbuilder/CCBSequenceProperty.cpp
similarity index 100%
rename from extensions/CCBReader/CCBSequenceProperty.cpp
rename to cocos/editor-support/cocosbuilder/CCBSequenceProperty.cpp
diff --git a/extensions/CCBReader/CCBSequenceProperty.h b/cocos/editor-support/cocosbuilder/CCBSequenceProperty.h
similarity index 100%
rename from extensions/CCBReader/CCBSequenceProperty.h
rename to cocos/editor-support/cocosbuilder/CCBSequenceProperty.h
diff --git a/extensions/CCBReader/CCBValue.cpp b/cocos/editor-support/cocosbuilder/CCBValue.cpp
similarity index 100%
rename from extensions/CCBReader/CCBValue.cpp
rename to cocos/editor-support/cocosbuilder/CCBValue.cpp
diff --git a/extensions/CCBReader/CCBValue.h b/cocos/editor-support/cocosbuilder/CCBValue.h
similarity index 100%
rename from extensions/CCBReader/CCBValue.h
rename to cocos/editor-support/cocosbuilder/CCBValue.h
diff --git a/extensions/CCBReader/CCControlButtonLoader.cpp b/cocos/editor-support/cocosbuilder/CCControlButtonLoader.cpp
similarity index 100%
rename from extensions/CCBReader/CCControlButtonLoader.cpp
rename to cocos/editor-support/cocosbuilder/CCControlButtonLoader.cpp
diff --git a/extensions/CCBReader/CCControlButtonLoader.h b/cocos/editor-support/cocosbuilder/CCControlButtonLoader.h
similarity index 100%
rename from extensions/CCBReader/CCControlButtonLoader.h
rename to cocos/editor-support/cocosbuilder/CCControlButtonLoader.h
diff --git a/extensions/CCBReader/CCControlLoader.cpp b/cocos/editor-support/cocosbuilder/CCControlLoader.cpp
similarity index 100%
rename from extensions/CCBReader/CCControlLoader.cpp
rename to cocos/editor-support/cocosbuilder/CCControlLoader.cpp
diff --git a/extensions/CCBReader/CCControlLoader.h b/cocos/editor-support/cocosbuilder/CCControlLoader.h
similarity index 100%
rename from extensions/CCBReader/CCControlLoader.h
rename to cocos/editor-support/cocosbuilder/CCControlLoader.h
diff --git a/extensions/CCBReader/CCLabelBMFontLoader.cpp b/cocos/editor-support/cocosbuilder/CCLabelBMFontLoader.cpp
similarity index 100%
rename from extensions/CCBReader/CCLabelBMFontLoader.cpp
rename to cocos/editor-support/cocosbuilder/CCLabelBMFontLoader.cpp
diff --git a/extensions/CCBReader/CCLabelBMFontLoader.h b/cocos/editor-support/cocosbuilder/CCLabelBMFontLoader.h
similarity index 100%
rename from extensions/CCBReader/CCLabelBMFontLoader.h
rename to cocos/editor-support/cocosbuilder/CCLabelBMFontLoader.h
diff --git a/extensions/CCBReader/CCLabelTTFLoader.cpp b/cocos/editor-support/cocosbuilder/CCLabelTTFLoader.cpp
similarity index 100%
rename from extensions/CCBReader/CCLabelTTFLoader.cpp
rename to cocos/editor-support/cocosbuilder/CCLabelTTFLoader.cpp
diff --git a/extensions/CCBReader/CCLabelTTFLoader.h b/cocos/editor-support/cocosbuilder/CCLabelTTFLoader.h
similarity index 100%
rename from extensions/CCBReader/CCLabelTTFLoader.h
rename to cocos/editor-support/cocosbuilder/CCLabelTTFLoader.h
diff --git a/extensions/CCBReader/CCLayerColorLoader.cpp b/cocos/editor-support/cocosbuilder/CCLayerColorLoader.cpp
similarity index 100%
rename from extensions/CCBReader/CCLayerColorLoader.cpp
rename to cocos/editor-support/cocosbuilder/CCLayerColorLoader.cpp
diff --git a/extensions/CCBReader/CCLayerColorLoader.h b/cocos/editor-support/cocosbuilder/CCLayerColorLoader.h
similarity index 100%
rename from extensions/CCBReader/CCLayerColorLoader.h
rename to cocos/editor-support/cocosbuilder/CCLayerColorLoader.h
diff --git a/extensions/CCBReader/CCLayerGradientLoader.cpp b/cocos/editor-support/cocosbuilder/CCLayerGradientLoader.cpp
similarity index 100%
rename from extensions/CCBReader/CCLayerGradientLoader.cpp
rename to cocos/editor-support/cocosbuilder/CCLayerGradientLoader.cpp
diff --git a/extensions/CCBReader/CCLayerGradientLoader.h b/cocos/editor-support/cocosbuilder/CCLayerGradientLoader.h
similarity index 100%
rename from extensions/CCBReader/CCLayerGradientLoader.h
rename to cocos/editor-support/cocosbuilder/CCLayerGradientLoader.h
diff --git a/extensions/CCBReader/CCLayerLoader.cpp b/cocos/editor-support/cocosbuilder/CCLayerLoader.cpp
similarity index 100%
rename from extensions/CCBReader/CCLayerLoader.cpp
rename to cocos/editor-support/cocosbuilder/CCLayerLoader.cpp
diff --git a/extensions/CCBReader/CCLayerLoader.h b/cocos/editor-support/cocosbuilder/CCLayerLoader.h
similarity index 100%
rename from extensions/CCBReader/CCLayerLoader.h
rename to cocos/editor-support/cocosbuilder/CCLayerLoader.h
diff --git a/extensions/CCBReader/CCMenuItemImageLoader.cpp b/cocos/editor-support/cocosbuilder/CCMenuItemImageLoader.cpp
similarity index 100%
rename from extensions/CCBReader/CCMenuItemImageLoader.cpp
rename to cocos/editor-support/cocosbuilder/CCMenuItemImageLoader.cpp
diff --git a/extensions/CCBReader/CCMenuItemImageLoader.h b/cocos/editor-support/cocosbuilder/CCMenuItemImageLoader.h
similarity index 100%
rename from extensions/CCBReader/CCMenuItemImageLoader.h
rename to cocos/editor-support/cocosbuilder/CCMenuItemImageLoader.h
diff --git a/extensions/CCBReader/CCMenuItemLoader.cpp b/cocos/editor-support/cocosbuilder/CCMenuItemLoader.cpp
similarity index 100%
rename from extensions/CCBReader/CCMenuItemLoader.cpp
rename to cocos/editor-support/cocosbuilder/CCMenuItemLoader.cpp
diff --git a/extensions/CCBReader/CCMenuItemLoader.h b/cocos/editor-support/cocosbuilder/CCMenuItemLoader.h
similarity index 100%
rename from extensions/CCBReader/CCMenuItemLoader.h
rename to cocos/editor-support/cocosbuilder/CCMenuItemLoader.h
diff --git a/extensions/CCBReader/CCMenuLoader.h b/cocos/editor-support/cocosbuilder/CCMenuLoader.h
similarity index 100%
rename from extensions/CCBReader/CCMenuLoader.h
rename to cocos/editor-support/cocosbuilder/CCMenuLoader.h
diff --git a/extensions/CCBReader/CCNode+CCBRelativePositioning.cpp b/cocos/editor-support/cocosbuilder/CCNode+CCBRelativePositioning.cpp
similarity index 100%
rename from extensions/CCBReader/CCNode+CCBRelativePositioning.cpp
rename to cocos/editor-support/cocosbuilder/CCNode+CCBRelativePositioning.cpp
diff --git a/extensions/CCBReader/CCNode+CCBRelativePositioning.h b/cocos/editor-support/cocosbuilder/CCNode+CCBRelativePositioning.h
similarity index 100%
rename from extensions/CCBReader/CCNode+CCBRelativePositioning.h
rename to cocos/editor-support/cocosbuilder/CCNode+CCBRelativePositioning.h
diff --git a/extensions/CCBReader/CCNodeLoader.cpp b/cocos/editor-support/cocosbuilder/CCNodeLoader.cpp
similarity index 100%
rename from extensions/CCBReader/CCNodeLoader.cpp
rename to cocos/editor-support/cocosbuilder/CCNodeLoader.cpp
diff --git a/extensions/CCBReader/CCNodeLoader.h b/cocos/editor-support/cocosbuilder/CCNodeLoader.h
similarity index 100%
rename from extensions/CCBReader/CCNodeLoader.h
rename to cocos/editor-support/cocosbuilder/CCNodeLoader.h
diff --git a/extensions/CCBReader/CCNodeLoaderLibrary.cpp b/cocos/editor-support/cocosbuilder/CCNodeLoaderLibrary.cpp
similarity index 100%
rename from extensions/CCBReader/CCNodeLoaderLibrary.cpp
rename to cocos/editor-support/cocosbuilder/CCNodeLoaderLibrary.cpp
diff --git a/extensions/CCBReader/CCNodeLoaderLibrary.h b/cocos/editor-support/cocosbuilder/CCNodeLoaderLibrary.h
similarity index 100%
rename from extensions/CCBReader/CCNodeLoaderLibrary.h
rename to cocos/editor-support/cocosbuilder/CCNodeLoaderLibrary.h
diff --git a/extensions/CCBReader/CCNodeLoaderListener.h b/cocos/editor-support/cocosbuilder/CCNodeLoaderListener.h
similarity index 100%
rename from extensions/CCBReader/CCNodeLoaderListener.h
rename to cocos/editor-support/cocosbuilder/CCNodeLoaderListener.h
diff --git a/extensions/CCBReader/CCParticleSystemQuadLoader.cpp b/cocos/editor-support/cocosbuilder/CCParticleSystemQuadLoader.cpp
similarity index 100%
rename from extensions/CCBReader/CCParticleSystemQuadLoader.cpp
rename to cocos/editor-support/cocosbuilder/CCParticleSystemQuadLoader.cpp
diff --git a/extensions/CCBReader/CCParticleSystemQuadLoader.h b/cocos/editor-support/cocosbuilder/CCParticleSystemQuadLoader.h
similarity index 100%
rename from extensions/CCBReader/CCParticleSystemQuadLoader.h
rename to cocos/editor-support/cocosbuilder/CCParticleSystemQuadLoader.h
diff --git a/extensions/CCBReader/CCScale9SpriteLoader.cpp b/cocos/editor-support/cocosbuilder/CCScale9SpriteLoader.cpp
similarity index 100%
rename from extensions/CCBReader/CCScale9SpriteLoader.cpp
rename to cocos/editor-support/cocosbuilder/CCScale9SpriteLoader.cpp
diff --git a/extensions/CCBReader/CCScale9SpriteLoader.h b/cocos/editor-support/cocosbuilder/CCScale9SpriteLoader.h
similarity index 100%
rename from extensions/CCBReader/CCScale9SpriteLoader.h
rename to cocos/editor-support/cocosbuilder/CCScale9SpriteLoader.h
diff --git a/extensions/CCBReader/CCScrollViewLoader.cpp b/cocos/editor-support/cocosbuilder/CCScrollViewLoader.cpp
similarity index 100%
rename from extensions/CCBReader/CCScrollViewLoader.cpp
rename to cocos/editor-support/cocosbuilder/CCScrollViewLoader.cpp
diff --git a/extensions/CCBReader/CCScrollViewLoader.h b/cocos/editor-support/cocosbuilder/CCScrollViewLoader.h
similarity index 100%
rename from extensions/CCBReader/CCScrollViewLoader.h
rename to cocos/editor-support/cocosbuilder/CCScrollViewLoader.h
diff --git a/extensions/CCBReader/CCSpriteLoader.cpp b/cocos/editor-support/cocosbuilder/CCSpriteLoader.cpp
similarity index 100%
rename from extensions/CCBReader/CCSpriteLoader.cpp
rename to cocos/editor-support/cocosbuilder/CCSpriteLoader.cpp
diff --git a/extensions/CCBReader/CCSpriteLoader.h b/cocos/editor-support/cocosbuilder/CCSpriteLoader.h
similarity index 100%
rename from extensions/CCBReader/CCSpriteLoader.h
rename to cocos/editor-support/cocosbuilder/CCSpriteLoader.h
diff --git a/extensions/CocoStudio/Action/CCActionFrame.cpp b/cocos/editor-support/cocostudio/action/CCActionFrame.cpp
similarity index 100%
rename from extensions/CocoStudio/Action/CCActionFrame.cpp
rename to cocos/editor-support/cocostudio/action/CCActionFrame.cpp
diff --git a/extensions/CocoStudio/Action/CCActionFrame.h b/cocos/editor-support/cocostudio/action/CCActionFrame.h
similarity index 100%
rename from extensions/CocoStudio/Action/CCActionFrame.h
rename to cocos/editor-support/cocostudio/action/CCActionFrame.h
diff --git a/extensions/CocoStudio/Action/CCActionFrameEasing.cpp b/cocos/editor-support/cocostudio/action/CCActionFrameEasing.cpp
similarity index 100%
rename from extensions/CocoStudio/Action/CCActionFrameEasing.cpp
rename to cocos/editor-support/cocostudio/action/CCActionFrameEasing.cpp
diff --git a/extensions/CocoStudio/Action/CCActionFrameEasing.h b/cocos/editor-support/cocostudio/action/CCActionFrameEasing.h
similarity index 100%
rename from extensions/CocoStudio/Action/CCActionFrameEasing.h
rename to cocos/editor-support/cocostudio/action/CCActionFrameEasing.h
diff --git a/extensions/CocoStudio/Action/CCActionManagerEx.cpp b/cocos/editor-support/cocostudio/action/CCActionManagerEx.cpp
similarity index 100%
rename from extensions/CocoStudio/Action/CCActionManagerEx.cpp
rename to cocos/editor-support/cocostudio/action/CCActionManagerEx.cpp
diff --git a/extensions/CocoStudio/Action/CCActionManagerEx.h b/cocos/editor-support/cocostudio/action/CCActionManagerEx.h
similarity index 100%
rename from extensions/CocoStudio/Action/CCActionManagerEx.h
rename to cocos/editor-support/cocostudio/action/CCActionManagerEx.h
diff --git a/extensions/CocoStudio/Action/CCActionNode.cpp b/cocos/editor-support/cocostudio/action/CCActionNode.cpp
similarity index 100%
rename from extensions/CocoStudio/Action/CCActionNode.cpp
rename to cocos/editor-support/cocostudio/action/CCActionNode.cpp
diff --git a/extensions/CocoStudio/Action/CCActionNode.h b/cocos/editor-support/cocostudio/action/CCActionNode.h
similarity index 100%
rename from extensions/CocoStudio/Action/CCActionNode.h
rename to cocos/editor-support/cocostudio/action/CCActionNode.h
diff --git a/extensions/CocoStudio/Action/CCActionObject.cpp b/cocos/editor-support/cocostudio/action/CCActionObject.cpp
similarity index 100%
rename from extensions/CocoStudio/Action/CCActionObject.cpp
rename to cocos/editor-support/cocostudio/action/CCActionObject.cpp
diff --git a/extensions/CocoStudio/Action/CCActionObject.h b/cocos/editor-support/cocostudio/action/CCActionObject.h
similarity index 100%
rename from extensions/CocoStudio/Action/CCActionObject.h
rename to cocos/editor-support/cocostudio/action/CCActionObject.h
diff --git a/extensions/CocoStudio/Armature/CCArmature.cpp b/cocos/editor-support/cocostudio/armature/CCArmature.cpp
similarity index 100%
rename from extensions/CocoStudio/Armature/CCArmature.cpp
rename to cocos/editor-support/cocostudio/armature/CCArmature.cpp
diff --git a/extensions/CocoStudio/Armature/CCArmature.h b/cocos/editor-support/cocostudio/armature/CCArmature.h
similarity index 100%
rename from extensions/CocoStudio/Armature/CCArmature.h
rename to cocos/editor-support/cocostudio/armature/CCArmature.h
diff --git a/extensions/CocoStudio/Armature/CCBone.cpp b/cocos/editor-support/cocostudio/armature/CCBone.cpp
similarity index 100%
rename from extensions/CocoStudio/Armature/CCBone.cpp
rename to cocos/editor-support/cocostudio/armature/CCBone.cpp
diff --git a/extensions/CocoStudio/Armature/CCBone.h b/cocos/editor-support/cocostudio/armature/CCBone.h
similarity index 100%
rename from extensions/CocoStudio/Armature/CCBone.h
rename to cocos/editor-support/cocostudio/armature/CCBone.h
diff --git a/extensions/CocoStudio/Armature/animation/CCArmatureAnimation.cpp b/cocos/editor-support/cocostudio/armature/animation/CCArmatureAnimation.cpp
similarity index 100%
rename from extensions/CocoStudio/Armature/animation/CCArmatureAnimation.cpp
rename to cocos/editor-support/cocostudio/armature/animation/CCArmatureAnimation.cpp
diff --git a/extensions/CocoStudio/Armature/animation/CCArmatureAnimation.h b/cocos/editor-support/cocostudio/armature/animation/CCArmatureAnimation.h
similarity index 100%
rename from extensions/CocoStudio/Armature/animation/CCArmatureAnimation.h
rename to cocos/editor-support/cocostudio/armature/animation/CCArmatureAnimation.h
diff --git a/extensions/CocoStudio/Armature/animation/CCProcessBase.cpp b/cocos/editor-support/cocostudio/armature/animation/CCProcessBase.cpp
similarity index 100%
rename from extensions/CocoStudio/Armature/animation/CCProcessBase.cpp
rename to cocos/editor-support/cocostudio/armature/animation/CCProcessBase.cpp
diff --git a/extensions/CocoStudio/Armature/animation/CCProcessBase.h b/cocos/editor-support/cocostudio/armature/animation/CCProcessBase.h
similarity index 100%
rename from extensions/CocoStudio/Armature/animation/CCProcessBase.h
rename to cocos/editor-support/cocostudio/armature/animation/CCProcessBase.h
diff --git a/extensions/CocoStudio/Armature/animation/CCTween.cpp b/cocos/editor-support/cocostudio/armature/animation/CCTween.cpp
similarity index 100%
rename from extensions/CocoStudio/Armature/animation/CCTween.cpp
rename to cocos/editor-support/cocostudio/armature/animation/CCTween.cpp
diff --git a/extensions/CocoStudio/Armature/animation/CCTween.h b/cocos/editor-support/cocostudio/armature/animation/CCTween.h
similarity index 100%
rename from extensions/CocoStudio/Armature/animation/CCTween.h
rename to cocos/editor-support/cocostudio/armature/animation/CCTween.h
diff --git a/extensions/CocoStudio/Armature/datas/CCDatas.cpp b/cocos/editor-support/cocostudio/armature/datas/CCDatas.cpp
similarity index 100%
rename from extensions/CocoStudio/Armature/datas/CCDatas.cpp
rename to cocos/editor-support/cocostudio/armature/datas/CCDatas.cpp
diff --git a/extensions/CocoStudio/Armature/datas/CCDatas.h b/cocos/editor-support/cocostudio/armature/datas/CCDatas.h
similarity index 100%
rename from extensions/CocoStudio/Armature/datas/CCDatas.h
rename to cocos/editor-support/cocostudio/armature/datas/CCDatas.h
diff --git a/extensions/CocoStudio/Armature/display/CCBatchNode.cpp b/cocos/editor-support/cocostudio/armature/display/CCBatchNode.cpp
similarity index 100%
rename from extensions/CocoStudio/Armature/display/CCBatchNode.cpp
rename to cocos/editor-support/cocostudio/armature/display/CCBatchNode.cpp
diff --git a/extensions/CocoStudio/Armature/display/CCBatchNode.h b/cocos/editor-support/cocostudio/armature/display/CCBatchNode.h
similarity index 100%
rename from extensions/CocoStudio/Armature/display/CCBatchNode.h
rename to cocos/editor-support/cocostudio/armature/display/CCBatchNode.h
diff --git a/extensions/CocoStudio/Armature/display/CCDecorativeDisplay.cpp b/cocos/editor-support/cocostudio/armature/display/CCDecorativeDisplay.cpp
similarity index 100%
rename from extensions/CocoStudio/Armature/display/CCDecorativeDisplay.cpp
rename to cocos/editor-support/cocostudio/armature/display/CCDecorativeDisplay.cpp
diff --git a/extensions/CocoStudio/Armature/display/CCDecorativeDisplay.h b/cocos/editor-support/cocostudio/armature/display/CCDecorativeDisplay.h
similarity index 100%
rename from extensions/CocoStudio/Armature/display/CCDecorativeDisplay.h
rename to cocos/editor-support/cocostudio/armature/display/CCDecorativeDisplay.h
diff --git a/extensions/CocoStudio/Armature/display/CCDisplayFactory.cpp b/cocos/editor-support/cocostudio/armature/display/CCDisplayFactory.cpp
similarity index 100%
rename from extensions/CocoStudio/Armature/display/CCDisplayFactory.cpp
rename to cocos/editor-support/cocostudio/armature/display/CCDisplayFactory.cpp
diff --git a/extensions/CocoStudio/Armature/display/CCDisplayFactory.h b/cocos/editor-support/cocostudio/armature/display/CCDisplayFactory.h
similarity index 100%
rename from extensions/CocoStudio/Armature/display/CCDisplayFactory.h
rename to cocos/editor-support/cocostudio/armature/display/CCDisplayFactory.h
diff --git a/extensions/CocoStudio/Armature/display/CCDisplayManager.cpp b/cocos/editor-support/cocostudio/armature/display/CCDisplayManager.cpp
similarity index 100%
rename from extensions/CocoStudio/Armature/display/CCDisplayManager.cpp
rename to cocos/editor-support/cocostudio/armature/display/CCDisplayManager.cpp
diff --git a/extensions/CocoStudio/Armature/display/CCDisplayManager.h b/cocos/editor-support/cocostudio/armature/display/CCDisplayManager.h
similarity index 100%
rename from extensions/CocoStudio/Armature/display/CCDisplayManager.h
rename to cocos/editor-support/cocostudio/armature/display/CCDisplayManager.h
diff --git a/extensions/CocoStudio/Armature/display/CCSkin.cpp b/cocos/editor-support/cocostudio/armature/display/CCSkin.cpp
similarity index 100%
rename from extensions/CocoStudio/Armature/display/CCSkin.cpp
rename to cocos/editor-support/cocostudio/armature/display/CCSkin.cpp
diff --git a/extensions/CocoStudio/Armature/display/CCSkin.h b/cocos/editor-support/cocostudio/armature/display/CCSkin.h
similarity index 100%
rename from extensions/CocoStudio/Armature/display/CCSkin.h
rename to cocos/editor-support/cocostudio/armature/display/CCSkin.h
diff --git a/extensions/CocoStudio/Armature/physics/CCColliderDetector.cpp b/cocos/editor-support/cocostudio/armature/physics/CCColliderDetector.cpp
similarity index 100%
rename from extensions/CocoStudio/Armature/physics/CCColliderDetector.cpp
rename to cocos/editor-support/cocostudio/armature/physics/CCColliderDetector.cpp
diff --git a/extensions/CocoStudio/Armature/physics/CCColliderDetector.h b/cocos/editor-support/cocostudio/armature/physics/CCColliderDetector.h
similarity index 100%
rename from extensions/CocoStudio/Armature/physics/CCColliderDetector.h
rename to cocos/editor-support/cocostudio/armature/physics/CCColliderDetector.h
diff --git a/extensions/CocoStudio/Armature/utils/CCArmatureDataManager.cpp b/cocos/editor-support/cocostudio/armature/utils/CCArmatureDataManager.cpp
similarity index 100%
rename from extensions/CocoStudio/Armature/utils/CCArmatureDataManager.cpp
rename to cocos/editor-support/cocostudio/armature/utils/CCArmatureDataManager.cpp
diff --git a/extensions/CocoStudio/Armature/utils/CCArmatureDataManager.h b/cocos/editor-support/cocostudio/armature/utils/CCArmatureDataManager.h
similarity index 100%
rename from extensions/CocoStudio/Armature/utils/CCArmatureDataManager.h
rename to cocos/editor-support/cocostudio/armature/utils/CCArmatureDataManager.h
diff --git a/extensions/CocoStudio/Armature/utils/CCArmatureDefine.cpp b/cocos/editor-support/cocostudio/armature/utils/CCArmatureDefine.cpp
similarity index 100%
rename from extensions/CocoStudio/Armature/utils/CCArmatureDefine.cpp
rename to cocos/editor-support/cocostudio/armature/utils/CCArmatureDefine.cpp
diff --git a/extensions/CocoStudio/Armature/utils/CCArmatureDefine.h b/cocos/editor-support/cocostudio/armature/utils/CCArmatureDefine.h
similarity index 100%
rename from extensions/CocoStudio/Armature/utils/CCArmatureDefine.h
rename to cocos/editor-support/cocostudio/armature/utils/CCArmatureDefine.h
diff --git a/extensions/CocoStudio/Armature/utils/CCDataReaderHelper.cpp b/cocos/editor-support/cocostudio/armature/utils/CCDataReaderHelper.cpp
similarity index 100%
rename from extensions/CocoStudio/Armature/utils/CCDataReaderHelper.cpp
rename to cocos/editor-support/cocostudio/armature/utils/CCDataReaderHelper.cpp
diff --git a/extensions/CocoStudio/Armature/utils/CCDataReaderHelper.h b/cocos/editor-support/cocostudio/armature/utils/CCDataReaderHelper.h
similarity index 100%
rename from extensions/CocoStudio/Armature/utils/CCDataReaderHelper.h
rename to cocos/editor-support/cocostudio/armature/utils/CCDataReaderHelper.h
diff --git a/extensions/CocoStudio/Armature/utils/CCSpriteFrameCacheHelper.cpp b/cocos/editor-support/cocostudio/armature/utils/CCSpriteFrameCacheHelper.cpp
similarity index 100%
rename from extensions/CocoStudio/Armature/utils/CCSpriteFrameCacheHelper.cpp
rename to cocos/editor-support/cocostudio/armature/utils/CCSpriteFrameCacheHelper.cpp
diff --git a/extensions/CocoStudio/Armature/utils/CCSpriteFrameCacheHelper.h b/cocos/editor-support/cocostudio/armature/utils/CCSpriteFrameCacheHelper.h
similarity index 100%
rename from extensions/CocoStudio/Armature/utils/CCSpriteFrameCacheHelper.h
rename to cocos/editor-support/cocostudio/armature/utils/CCSpriteFrameCacheHelper.h
diff --git a/extensions/CocoStudio/Armature/utils/CCTransformHelp.cpp b/cocos/editor-support/cocostudio/armature/utils/CCTransformHelp.cpp
similarity index 100%
rename from extensions/CocoStudio/Armature/utils/CCTransformHelp.cpp
rename to cocos/editor-support/cocostudio/armature/utils/CCTransformHelp.cpp
diff --git a/extensions/CocoStudio/Armature/utils/CCTransformHelp.h b/cocos/editor-support/cocostudio/armature/utils/CCTransformHelp.h
similarity index 100%
rename from extensions/CocoStudio/Armature/utils/CCTransformHelp.h
rename to cocos/editor-support/cocostudio/armature/utils/CCTransformHelp.h
diff --git a/extensions/CocoStudio/Armature/utils/CCTweenFunction.cpp b/cocos/editor-support/cocostudio/armature/utils/CCTweenFunction.cpp
similarity index 100%
rename from extensions/CocoStudio/Armature/utils/CCTweenFunction.cpp
rename to cocos/editor-support/cocostudio/armature/utils/CCTweenFunction.cpp
diff --git a/extensions/CocoStudio/Armature/utils/CCTweenFunction.h b/cocos/editor-support/cocostudio/armature/utils/CCTweenFunction.h
similarity index 100%
rename from extensions/CocoStudio/Armature/utils/CCTweenFunction.h
rename to cocos/editor-support/cocostudio/armature/utils/CCTweenFunction.h
diff --git a/extensions/CocoStudio/Armature/utils/CCUtilMath.cpp b/cocos/editor-support/cocostudio/armature/utils/CCUtilMath.cpp
similarity index 100%
rename from extensions/CocoStudio/Armature/utils/CCUtilMath.cpp
rename to cocos/editor-support/cocostudio/armature/utils/CCUtilMath.cpp
diff --git a/extensions/CocoStudio/Armature/utils/CCUtilMath.h b/cocos/editor-support/cocostudio/armature/utils/CCUtilMath.h
similarity index 100%
rename from extensions/CocoStudio/Armature/utils/CCUtilMath.h
rename to cocos/editor-support/cocostudio/armature/utils/CCUtilMath.h
diff --git a/extensions/CocoStudio/Components/CCComAttribute.cpp b/cocos/editor-support/cocostudio/components/CCComAttribute.cpp
similarity index 100%
rename from extensions/CocoStudio/Components/CCComAttribute.cpp
rename to cocos/editor-support/cocostudio/components/CCComAttribute.cpp
diff --git a/extensions/CocoStudio/Components/CCComAttribute.h b/cocos/editor-support/cocostudio/components/CCComAttribute.h
similarity index 100%
rename from extensions/CocoStudio/Components/CCComAttribute.h
rename to cocos/editor-support/cocostudio/components/CCComAttribute.h
diff --git a/extensions/CocoStudio/Components/CCComAudio.cpp b/cocos/editor-support/cocostudio/components/CCComAudio.cpp
similarity index 100%
rename from extensions/CocoStudio/Components/CCComAudio.cpp
rename to cocos/editor-support/cocostudio/components/CCComAudio.cpp
diff --git a/extensions/CocoStudio/Components/CCComAudio.h b/cocos/editor-support/cocostudio/components/CCComAudio.h
similarity index 100%
rename from extensions/CocoStudio/Components/CCComAudio.h
rename to cocos/editor-support/cocostudio/components/CCComAudio.h
diff --git a/extensions/CocoStudio/Components/CCComController.cpp b/cocos/editor-support/cocostudio/components/CCComController.cpp
similarity index 100%
rename from extensions/CocoStudio/Components/CCComController.cpp
rename to cocos/editor-support/cocostudio/components/CCComController.cpp
diff --git a/extensions/CocoStudio/Components/CCComController.h b/cocos/editor-support/cocostudio/components/CCComController.h
similarity index 100%
rename from extensions/CocoStudio/Components/CCComController.h
rename to cocos/editor-support/cocostudio/components/CCComController.h
diff --git a/extensions/CocoStudio/Components/CCComRender.cpp b/cocos/editor-support/cocostudio/components/CCComRender.cpp
similarity index 100%
rename from extensions/CocoStudio/Components/CCComRender.cpp
rename to cocos/editor-support/cocostudio/components/CCComRender.cpp
diff --git a/extensions/CocoStudio/Components/CCComRender.h b/cocos/editor-support/cocostudio/components/CCComRender.h
similarity index 100%
rename from extensions/CocoStudio/Components/CCComRender.h
rename to cocos/editor-support/cocostudio/components/CCComRender.h
diff --git a/extensions/CocoStudio/Components/CCInputDelegate.cpp b/cocos/editor-support/cocostudio/components/CCInputDelegate.cpp
similarity index 100%
rename from extensions/CocoStudio/Components/CCInputDelegate.cpp
rename to cocos/editor-support/cocostudio/components/CCInputDelegate.cpp
diff --git a/extensions/CocoStudio/Components/CCInputDelegate.h b/cocos/editor-support/cocostudio/components/CCInputDelegate.h
similarity index 100%
rename from extensions/CocoStudio/Components/CCInputDelegate.h
rename to cocos/editor-support/cocostudio/components/CCInputDelegate.h
diff --git a/extensions/CocoStudio/Json/CSContentJsonDictionary.cpp b/cocos/editor-support/cocostudio/json/CSContentJsonDictionary.cpp
similarity index 100%
rename from extensions/CocoStudio/Json/CSContentJsonDictionary.cpp
rename to cocos/editor-support/cocostudio/json/CSContentJsonDictionary.cpp
diff --git a/extensions/CocoStudio/Json/CSContentJsonDictionary.h b/cocos/editor-support/cocostudio/json/CSContentJsonDictionary.h
similarity index 100%
rename from extensions/CocoStudio/Json/CSContentJsonDictionary.h
rename to cocos/editor-support/cocostudio/json/CSContentJsonDictionary.h
diff --git a/extensions/CocoStudio/Json/DictionaryHelper.cpp b/cocos/editor-support/cocostudio/json/DictionaryHelper.cpp
similarity index 100%
rename from extensions/CocoStudio/Json/DictionaryHelper.cpp
rename to cocos/editor-support/cocostudio/json/DictionaryHelper.cpp
diff --git a/extensions/CocoStudio/Json/DictionaryHelper.h b/cocos/editor-support/cocostudio/json/DictionaryHelper.h
similarity index 100%
rename from extensions/CocoStudio/Json/DictionaryHelper.h
rename to cocos/editor-support/cocostudio/json/DictionaryHelper.h
diff --git a/extensions/CocoStudio/Reader/CCSGUIReader.cpp b/cocos/editor-support/cocostudio/reader/CCSGUIReader.cpp
similarity index 100%
rename from extensions/CocoStudio/Reader/CCSGUIReader.cpp
rename to cocos/editor-support/cocostudio/reader/CCSGUIReader.cpp
diff --git a/extensions/CocoStudio/Reader/CCSGUIReader.h b/cocos/editor-support/cocostudio/reader/CCSGUIReader.h
similarity index 100%
rename from extensions/CocoStudio/Reader/CCSGUIReader.h
rename to cocos/editor-support/cocostudio/reader/CCSGUIReader.h
diff --git a/extensions/CocoStudio/Reader/CCSSceneReader.cpp b/cocos/editor-support/cocostudio/reader/CCSSceneReader.cpp
similarity index 100%
rename from extensions/CocoStudio/Reader/CCSSceneReader.cpp
rename to cocos/editor-support/cocostudio/reader/CCSSceneReader.cpp
diff --git a/extensions/CocoStudio/Reader/CCSSceneReader.h b/cocos/editor-support/cocostudio/reader/CCSSceneReader.h
similarity index 100%
rename from extensions/CocoStudio/Reader/CCSSceneReader.h
rename to cocos/editor-support/cocostudio/reader/CCSSceneReader.h
diff --git a/extensions/spine/Animation.cpp b/cocos/editor-support/spine/Animation.cpp
similarity index 100%
rename from extensions/spine/Animation.cpp
rename to cocos/editor-support/spine/Animation.cpp
diff --git a/extensions/spine/Animation.h b/cocos/editor-support/spine/Animation.h
similarity index 100%
rename from extensions/spine/Animation.h
rename to cocos/editor-support/spine/Animation.h
diff --git a/extensions/spine/AnimationState.cpp b/cocos/editor-support/spine/AnimationState.cpp
similarity index 100%
rename from extensions/spine/AnimationState.cpp
rename to cocos/editor-support/spine/AnimationState.cpp
diff --git a/extensions/spine/AnimationState.h b/cocos/editor-support/spine/AnimationState.h
similarity index 100%
rename from extensions/spine/AnimationState.h
rename to cocos/editor-support/spine/AnimationState.h
diff --git a/extensions/spine/AnimationStateData.cpp b/cocos/editor-support/spine/AnimationStateData.cpp
similarity index 100%
rename from extensions/spine/AnimationStateData.cpp
rename to cocos/editor-support/spine/AnimationStateData.cpp
diff --git a/extensions/spine/AnimationStateData.h b/cocos/editor-support/spine/AnimationStateData.h
similarity index 100%
rename from extensions/spine/AnimationStateData.h
rename to cocos/editor-support/spine/AnimationStateData.h
diff --git a/extensions/spine/Atlas.cpp b/cocos/editor-support/spine/Atlas.cpp
similarity index 100%
rename from extensions/spine/Atlas.cpp
rename to cocos/editor-support/spine/Atlas.cpp
diff --git a/extensions/spine/Atlas.h b/cocos/editor-support/spine/Atlas.h
similarity index 100%
rename from extensions/spine/Atlas.h
rename to cocos/editor-support/spine/Atlas.h
diff --git a/extensions/spine/AtlasAttachmentLoader.cpp b/cocos/editor-support/spine/AtlasAttachmentLoader.cpp
similarity index 100%
rename from extensions/spine/AtlasAttachmentLoader.cpp
rename to cocos/editor-support/spine/AtlasAttachmentLoader.cpp
diff --git a/extensions/spine/AtlasAttachmentLoader.h b/cocos/editor-support/spine/AtlasAttachmentLoader.h
similarity index 100%
rename from extensions/spine/AtlasAttachmentLoader.h
rename to cocos/editor-support/spine/AtlasAttachmentLoader.h
diff --git a/extensions/spine/Attachment.cpp b/cocos/editor-support/spine/Attachment.cpp
similarity index 100%
rename from extensions/spine/Attachment.cpp
rename to cocos/editor-support/spine/Attachment.cpp
diff --git a/extensions/spine/Attachment.h b/cocos/editor-support/spine/Attachment.h
similarity index 100%
rename from extensions/spine/Attachment.h
rename to cocos/editor-support/spine/Attachment.h
diff --git a/extensions/spine/AttachmentLoader.cpp b/cocos/editor-support/spine/AttachmentLoader.cpp
similarity index 100%
rename from extensions/spine/AttachmentLoader.cpp
rename to cocos/editor-support/spine/AttachmentLoader.cpp
diff --git a/extensions/spine/AttachmentLoader.h b/cocos/editor-support/spine/AttachmentLoader.h
similarity index 100%
rename from extensions/spine/AttachmentLoader.h
rename to cocos/editor-support/spine/AttachmentLoader.h
diff --git a/extensions/spine/Bone.cpp b/cocos/editor-support/spine/Bone.cpp
similarity index 100%
rename from extensions/spine/Bone.cpp
rename to cocos/editor-support/spine/Bone.cpp
diff --git a/extensions/spine/Bone.h b/cocos/editor-support/spine/Bone.h
similarity index 100%
rename from extensions/spine/Bone.h
rename to cocos/editor-support/spine/Bone.h
diff --git a/extensions/spine/BoneData.cpp b/cocos/editor-support/spine/BoneData.cpp
similarity index 100%
rename from extensions/spine/BoneData.cpp
rename to cocos/editor-support/spine/BoneData.cpp
diff --git a/extensions/spine/BoneData.h b/cocos/editor-support/spine/BoneData.h
similarity index 100%
rename from extensions/spine/BoneData.h
rename to cocos/editor-support/spine/BoneData.h
diff --git a/extensions/spine/CCSkeleton.cpp b/cocos/editor-support/spine/CCSkeleton.cpp
similarity index 100%
rename from extensions/spine/CCSkeleton.cpp
rename to cocos/editor-support/spine/CCSkeleton.cpp
diff --git a/extensions/spine/CCSkeleton.h b/cocos/editor-support/spine/CCSkeleton.h
similarity index 100%
rename from extensions/spine/CCSkeleton.h
rename to cocos/editor-support/spine/CCSkeleton.h
diff --git a/extensions/spine/CCSkeletonAnimation.cpp b/cocos/editor-support/spine/CCSkeletonAnimation.cpp
similarity index 100%
rename from extensions/spine/CCSkeletonAnimation.cpp
rename to cocos/editor-support/spine/CCSkeletonAnimation.cpp
diff --git a/extensions/spine/CCSkeletonAnimation.h b/cocos/editor-support/spine/CCSkeletonAnimation.h
similarity index 100%
rename from extensions/spine/CCSkeletonAnimation.h
rename to cocos/editor-support/spine/CCSkeletonAnimation.h
diff --git a/extensions/spine/Json.cpp b/cocos/editor-support/spine/Json.cpp
similarity index 100%
rename from extensions/spine/Json.cpp
rename to cocos/editor-support/spine/Json.cpp
diff --git a/extensions/spine/Json.h b/cocos/editor-support/spine/Json.h
similarity index 100%
rename from extensions/spine/Json.h
rename to cocos/editor-support/spine/Json.h
diff --git a/extensions/spine/RegionAttachment.cpp b/cocos/editor-support/spine/RegionAttachment.cpp
similarity index 100%
rename from extensions/spine/RegionAttachment.cpp
rename to cocos/editor-support/spine/RegionAttachment.cpp
diff --git a/extensions/spine/RegionAttachment.h b/cocos/editor-support/spine/RegionAttachment.h
similarity index 100%
rename from extensions/spine/RegionAttachment.h
rename to cocos/editor-support/spine/RegionAttachment.h
diff --git a/extensions/spine/Skeleton.cpp b/cocos/editor-support/spine/Skeleton.cpp
similarity index 100%
rename from extensions/spine/Skeleton.cpp
rename to cocos/editor-support/spine/Skeleton.cpp
diff --git a/extensions/spine/Skeleton.h b/cocos/editor-support/spine/Skeleton.h
similarity index 100%
rename from extensions/spine/Skeleton.h
rename to cocos/editor-support/spine/Skeleton.h
diff --git a/extensions/spine/SkeletonData.cpp b/cocos/editor-support/spine/SkeletonData.cpp
similarity index 100%
rename from extensions/spine/SkeletonData.cpp
rename to cocos/editor-support/spine/SkeletonData.cpp
diff --git a/extensions/spine/SkeletonData.h b/cocos/editor-support/spine/SkeletonData.h
similarity index 100%
rename from extensions/spine/SkeletonData.h
rename to cocos/editor-support/spine/SkeletonData.h
diff --git a/extensions/spine/SkeletonJson.cpp b/cocos/editor-support/spine/SkeletonJson.cpp
similarity index 100%
rename from extensions/spine/SkeletonJson.cpp
rename to cocos/editor-support/spine/SkeletonJson.cpp
diff --git a/extensions/spine/SkeletonJson.h b/cocos/editor-support/spine/SkeletonJson.h
similarity index 100%
rename from extensions/spine/SkeletonJson.h
rename to cocos/editor-support/spine/SkeletonJson.h
diff --git a/extensions/spine/Skin.cpp b/cocos/editor-support/spine/Skin.cpp
similarity index 100%
rename from extensions/spine/Skin.cpp
rename to cocos/editor-support/spine/Skin.cpp
diff --git a/extensions/spine/Skin.h b/cocos/editor-support/spine/Skin.h
similarity index 100%
rename from extensions/spine/Skin.h
rename to cocos/editor-support/spine/Skin.h
diff --git a/extensions/spine/Slot.cpp b/cocos/editor-support/spine/Slot.cpp
similarity index 100%
rename from extensions/spine/Slot.cpp
rename to cocos/editor-support/spine/Slot.cpp
diff --git a/extensions/spine/Slot.h b/cocos/editor-support/spine/Slot.h
similarity index 100%
rename from extensions/spine/Slot.h
rename to cocos/editor-support/spine/Slot.h
diff --git a/extensions/spine/SlotData.cpp b/cocos/editor-support/spine/SlotData.cpp
similarity index 100%
rename from extensions/spine/SlotData.cpp
rename to cocos/editor-support/spine/SlotData.cpp
diff --git a/extensions/spine/SlotData.h b/cocos/editor-support/spine/SlotData.h
similarity index 100%
rename from extensions/spine/SlotData.h
rename to cocos/editor-support/spine/SlotData.h
diff --git a/extensions/spine/extension.cpp b/cocos/editor-support/spine/extension.cpp
similarity index 100%
rename from extensions/spine/extension.cpp
rename to cocos/editor-support/spine/extension.cpp
diff --git a/extensions/spine/extension.h b/cocos/editor-support/spine/extension.h
similarity index 100%
rename from extensions/spine/extension.h
rename to cocos/editor-support/spine/extension.h
diff --git a/extensions/spine/spine-cocos2dx.cpp b/cocos/editor-support/spine/spine-cocos2dx.cpp
similarity index 100%
rename from extensions/spine/spine-cocos2dx.cpp
rename to cocos/editor-support/spine/spine-cocos2dx.cpp
diff --git a/extensions/spine/spine-cocos2dx.h b/cocos/editor-support/spine/spine-cocos2dx.h
similarity index 100%
rename from extensions/spine/spine-cocos2dx.h
rename to cocos/editor-support/spine/spine-cocos2dx.h
diff --git a/extensions/spine/spine.h b/cocos/editor-support/spine/spine.h
similarity index 100%
rename from extensions/spine/spine.h
rename to cocos/editor-support/spine/spine.h
diff --git a/extensions/CocoStudio/GUI/BaseClasses/UIRootWidget.cpp b/cocos/gui/base-classes/UIRootWidget.cpp
similarity index 100%
rename from extensions/CocoStudio/GUI/BaseClasses/UIRootWidget.cpp
rename to cocos/gui/base-classes/UIRootWidget.cpp
diff --git a/extensions/CocoStudio/GUI/BaseClasses/UIRootWidget.h b/cocos/gui/base-classes/UIRootWidget.h
similarity index 100%
rename from extensions/CocoStudio/GUI/BaseClasses/UIRootWidget.h
rename to cocos/gui/base-classes/UIRootWidget.h
diff --git a/extensions/CocoStudio/GUI/BaseClasses/UIWidget.cpp b/cocos/gui/base-classes/UIWidget.cpp
similarity index 100%
rename from extensions/CocoStudio/GUI/BaseClasses/UIWidget.cpp
rename to cocos/gui/base-classes/UIWidget.cpp
diff --git a/extensions/CocoStudio/GUI/BaseClasses/UIWidget.h b/cocos/gui/base-classes/UIWidget.h
similarity index 100%
rename from extensions/CocoStudio/GUI/BaseClasses/UIWidget.h
rename to cocos/gui/base-classes/UIWidget.h
diff --git a/extensions/CocoStudio/GUI/Layouts/Layout.cpp b/cocos/gui/layouts/Layout.cpp
similarity index 100%
rename from extensions/CocoStudio/GUI/Layouts/Layout.cpp
rename to cocos/gui/layouts/Layout.cpp
diff --git a/extensions/CocoStudio/GUI/Layouts/Layout.h b/cocos/gui/layouts/Layout.h
similarity index 100%
rename from extensions/CocoStudio/GUI/Layouts/Layout.h
rename to cocos/gui/layouts/Layout.h
diff --git a/extensions/CocoStudio/GUI/Layouts/LayoutParameter.cpp b/cocos/gui/layouts/LayoutParameter.cpp
similarity index 100%
rename from extensions/CocoStudio/GUI/Layouts/LayoutParameter.cpp
rename to cocos/gui/layouts/LayoutParameter.cpp
diff --git a/extensions/CocoStudio/GUI/Layouts/LayoutParameter.h b/cocos/gui/layouts/LayoutParameter.h
similarity index 100%
rename from extensions/CocoStudio/GUI/Layouts/LayoutParameter.h
rename to cocos/gui/layouts/LayoutParameter.h
diff --git a/extensions/CocoStudio/GUI/Layouts/UILayoutDefine.cpp b/cocos/gui/layouts/UILayoutDefine.cpp
similarity index 100%
rename from extensions/CocoStudio/GUI/Layouts/UILayoutDefine.cpp
rename to cocos/gui/layouts/UILayoutDefine.cpp
diff --git a/extensions/CocoStudio/GUI/Layouts/UILayoutDefine.h b/cocos/gui/layouts/UILayoutDefine.h
similarity index 100%
rename from extensions/CocoStudio/GUI/Layouts/UILayoutDefine.h
rename to cocos/gui/layouts/UILayoutDefine.h
diff --git a/extensions/CocoStudio/GUI/System/CocosGUI.cpp b/cocos/gui/system/CocosGUI.cpp
similarity index 100%
rename from extensions/CocoStudio/GUI/System/CocosGUI.cpp
rename to cocos/gui/system/CocosGUI.cpp
diff --git a/extensions/CocoStudio/GUI/System/CocosGUI.h b/cocos/gui/system/CocosGUI.h
similarity index 100%
rename from extensions/CocoStudio/GUI/System/CocosGUI.h
rename to cocos/gui/system/CocosGUI.h
diff --git a/extensions/CocoStudio/GUI/System/UIHelper.cpp b/cocos/gui/system/UIHelper.cpp
similarity index 100%
rename from extensions/CocoStudio/GUI/System/UIHelper.cpp
rename to cocos/gui/system/UIHelper.cpp
diff --git a/extensions/CocoStudio/GUI/System/UIHelper.h b/cocos/gui/system/UIHelper.h
similarity index 100%
rename from extensions/CocoStudio/GUI/System/UIHelper.h
rename to cocos/gui/system/UIHelper.h
diff --git a/extensions/CocoStudio/GUI/System/UIInputManager.cpp b/cocos/gui/system/UIInputManager.cpp
similarity index 100%
rename from extensions/CocoStudio/GUI/System/UIInputManager.cpp
rename to cocos/gui/system/UIInputManager.cpp
diff --git a/extensions/CocoStudio/GUI/System/UIInputManager.h b/cocos/gui/system/UIInputManager.h
similarity index 100%
rename from extensions/CocoStudio/GUI/System/UIInputManager.h
rename to cocos/gui/system/UIInputManager.h
diff --git a/extensions/CocoStudio/GUI/System/UILayer.cpp b/cocos/gui/system/UILayer.cpp
similarity index 100%
rename from extensions/CocoStudio/GUI/System/UILayer.cpp
rename to cocos/gui/system/UILayer.cpp
diff --git a/extensions/CocoStudio/GUI/System/UILayer.h b/cocos/gui/system/UILayer.h
similarity index 100%
rename from extensions/CocoStudio/GUI/System/UILayer.h
rename to cocos/gui/system/UILayer.h
diff --git a/extensions/CocoStudio/GUI/UIWidgets/ScrollWidget/UIDragPanel.cpp b/cocos/gui/widgets/ScrollWidget/UIDragPanel.cpp
similarity index 100%
rename from extensions/CocoStudio/GUI/UIWidgets/ScrollWidget/UIDragPanel.cpp
rename to cocos/gui/widgets/ScrollWidget/UIDragPanel.cpp
diff --git a/extensions/CocoStudio/GUI/UIWidgets/ScrollWidget/UIDragPanel.h b/cocos/gui/widgets/ScrollWidget/UIDragPanel.h
similarity index 100%
rename from extensions/CocoStudio/GUI/UIWidgets/ScrollWidget/UIDragPanel.h
rename to cocos/gui/widgets/ScrollWidget/UIDragPanel.h
diff --git a/extensions/CocoStudio/GUI/UIWidgets/ScrollWidget/UIListView.cpp b/cocos/gui/widgets/ScrollWidget/UIListView.cpp
similarity index 100%
rename from extensions/CocoStudio/GUI/UIWidgets/ScrollWidget/UIListView.cpp
rename to cocos/gui/widgets/ScrollWidget/UIListView.cpp
diff --git a/extensions/CocoStudio/GUI/UIWidgets/ScrollWidget/UIListView.h b/cocos/gui/widgets/ScrollWidget/UIListView.h
similarity index 100%
rename from extensions/CocoStudio/GUI/UIWidgets/ScrollWidget/UIListView.h
rename to cocos/gui/widgets/ScrollWidget/UIListView.h
diff --git a/extensions/CocoStudio/GUI/UIWidgets/ScrollWidget/UIPageView.cpp b/cocos/gui/widgets/ScrollWidget/UIPageView.cpp
similarity index 100%
rename from extensions/CocoStudio/GUI/UIWidgets/ScrollWidget/UIPageView.cpp
rename to cocos/gui/widgets/ScrollWidget/UIPageView.cpp
diff --git a/extensions/CocoStudio/GUI/UIWidgets/ScrollWidget/UIPageView.h b/cocos/gui/widgets/ScrollWidget/UIPageView.h
similarity index 100%
rename from extensions/CocoStudio/GUI/UIWidgets/ScrollWidget/UIPageView.h
rename to cocos/gui/widgets/ScrollWidget/UIPageView.h
diff --git a/extensions/CocoStudio/GUI/UIWidgets/ScrollWidget/UIScrollInterface.h b/cocos/gui/widgets/ScrollWidget/UIScrollInterface.h
similarity index 100%
rename from extensions/CocoStudio/GUI/UIWidgets/ScrollWidget/UIScrollInterface.h
rename to cocos/gui/widgets/ScrollWidget/UIScrollInterface.h
diff --git a/extensions/CocoStudio/GUI/UIWidgets/ScrollWidget/UIScrollView.cpp b/cocos/gui/widgets/ScrollWidget/UIScrollView.cpp
similarity index 100%
rename from extensions/CocoStudio/GUI/UIWidgets/ScrollWidget/UIScrollView.cpp
rename to cocos/gui/widgets/ScrollWidget/UIScrollView.cpp
diff --git a/extensions/CocoStudio/GUI/UIWidgets/ScrollWidget/UIScrollView.h b/cocos/gui/widgets/ScrollWidget/UIScrollView.h
similarity index 100%
rename from extensions/CocoStudio/GUI/UIWidgets/ScrollWidget/UIScrollView.h
rename to cocos/gui/widgets/ScrollWidget/UIScrollView.h
diff --git a/extensions/CocoStudio/GUI/UIWidgets/UIButton.cpp b/cocos/gui/widgets/UIButton.cpp
similarity index 100%
rename from extensions/CocoStudio/GUI/UIWidgets/UIButton.cpp
rename to cocos/gui/widgets/UIButton.cpp
diff --git a/extensions/CocoStudio/GUI/UIWidgets/UIButton.h b/cocos/gui/widgets/UIButton.h
similarity index 100%
rename from extensions/CocoStudio/GUI/UIWidgets/UIButton.h
rename to cocos/gui/widgets/UIButton.h
diff --git a/extensions/CocoStudio/GUI/UIWidgets/UICheckBox.cpp b/cocos/gui/widgets/UICheckBox.cpp
similarity index 100%
rename from extensions/CocoStudio/GUI/UIWidgets/UICheckBox.cpp
rename to cocos/gui/widgets/UICheckBox.cpp
diff --git a/extensions/CocoStudio/GUI/UIWidgets/UICheckBox.h b/cocos/gui/widgets/UICheckBox.h
similarity index 100%
rename from extensions/CocoStudio/GUI/UIWidgets/UICheckBox.h
rename to cocos/gui/widgets/UICheckBox.h
diff --git a/extensions/CocoStudio/GUI/UIWidgets/UIImageView.cpp b/cocos/gui/widgets/UIImageView.cpp
similarity index 100%
rename from extensions/CocoStudio/GUI/UIWidgets/UIImageView.cpp
rename to cocos/gui/widgets/UIImageView.cpp
diff --git a/extensions/CocoStudio/GUI/UIWidgets/UIImageView.h b/cocos/gui/widgets/UIImageView.h
similarity index 100%
rename from extensions/CocoStudio/GUI/UIWidgets/UIImageView.h
rename to cocos/gui/widgets/UIImageView.h
diff --git a/extensions/CocoStudio/GUI/UIWidgets/UILabel.cpp b/cocos/gui/widgets/UILabel.cpp
similarity index 100%
rename from extensions/CocoStudio/GUI/UIWidgets/UILabel.cpp
rename to cocos/gui/widgets/UILabel.cpp
diff --git a/extensions/CocoStudio/GUI/UIWidgets/UILabel.h b/cocos/gui/widgets/UILabel.h
similarity index 100%
rename from extensions/CocoStudio/GUI/UIWidgets/UILabel.h
rename to cocos/gui/widgets/UILabel.h
diff --git a/extensions/CocoStudio/GUI/UIWidgets/UILabelAtlas.cpp b/cocos/gui/widgets/UILabelAtlas.cpp
similarity index 100%
rename from extensions/CocoStudio/GUI/UIWidgets/UILabelAtlas.cpp
rename to cocos/gui/widgets/UILabelAtlas.cpp
diff --git a/extensions/CocoStudio/GUI/UIWidgets/UILabelAtlas.h b/cocos/gui/widgets/UILabelAtlas.h
similarity index 100%
rename from extensions/CocoStudio/GUI/UIWidgets/UILabelAtlas.h
rename to cocos/gui/widgets/UILabelAtlas.h
diff --git a/extensions/CocoStudio/GUI/UIWidgets/UILabelBMFont.cpp b/cocos/gui/widgets/UILabelBMFont.cpp
similarity index 100%
rename from extensions/CocoStudio/GUI/UIWidgets/UILabelBMFont.cpp
rename to cocos/gui/widgets/UILabelBMFont.cpp
diff --git a/extensions/CocoStudio/GUI/UIWidgets/UILabelBMFont.h b/cocos/gui/widgets/UILabelBMFont.h
similarity index 100%
rename from extensions/CocoStudio/GUI/UIWidgets/UILabelBMFont.h
rename to cocos/gui/widgets/UILabelBMFont.h
diff --git a/extensions/CocoStudio/GUI/UIWidgets/UILoadingBar.cpp b/cocos/gui/widgets/UILoadingBar.cpp
similarity index 100%
rename from extensions/CocoStudio/GUI/UIWidgets/UILoadingBar.cpp
rename to cocos/gui/widgets/UILoadingBar.cpp
diff --git a/extensions/CocoStudio/GUI/UIWidgets/UILoadingBar.h b/cocos/gui/widgets/UILoadingBar.h
similarity index 100%
rename from extensions/CocoStudio/GUI/UIWidgets/UILoadingBar.h
rename to cocos/gui/widgets/UILoadingBar.h
diff --git a/extensions/CocoStudio/GUI/UIWidgets/UISlider.cpp b/cocos/gui/widgets/UISlider.cpp
similarity index 100%
rename from extensions/CocoStudio/GUI/UIWidgets/UISlider.cpp
rename to cocos/gui/widgets/UISlider.cpp
diff --git a/extensions/CocoStudio/GUI/UIWidgets/UISlider.h b/cocos/gui/widgets/UISlider.h
similarity index 100%
rename from extensions/CocoStudio/GUI/UIWidgets/UISlider.h
rename to cocos/gui/widgets/UISlider.h
diff --git a/extensions/CocoStudio/GUI/UIWidgets/UITextField.cpp b/cocos/gui/widgets/UITextField.cpp
similarity index 100%
rename from extensions/CocoStudio/GUI/UIWidgets/UITextField.cpp
rename to cocos/gui/widgets/UITextField.cpp
diff --git a/extensions/CocoStudio/GUI/UIWidgets/UITextField.h b/cocos/gui/widgets/UITextField.h
similarity index 100%
rename from extensions/CocoStudio/GUI/UIWidgets/UITextField.h
rename to cocos/gui/widgets/UITextField.h
diff --git a/cocos2dx/kazmath/include/kazmath/GL/mat4stack.h b/cocos/math/kazmath/include/kazmath/GL/mat4stack.h
similarity index 100%
rename from cocos2dx/kazmath/include/kazmath/GL/mat4stack.h
rename to cocos/math/kazmath/include/kazmath/GL/mat4stack.h
diff --git a/cocos2dx/kazmath/include/kazmath/GL/matrix.h b/cocos/math/kazmath/include/kazmath/GL/matrix.h
similarity index 100%
rename from cocos2dx/kazmath/include/kazmath/GL/matrix.h
rename to cocos/math/kazmath/include/kazmath/GL/matrix.h
diff --git a/cocos2dx/kazmath/include/kazmath/aabb.h b/cocos/math/kazmath/include/kazmath/aabb.h
similarity index 100%
rename from cocos2dx/kazmath/include/kazmath/aabb.h
rename to cocos/math/kazmath/include/kazmath/aabb.h
diff --git a/cocos2dx/kazmath/include/kazmath/kazmath.h b/cocos/math/kazmath/include/kazmath/kazmath.h
similarity index 100%
rename from cocos2dx/kazmath/include/kazmath/kazmath.h
rename to cocos/math/kazmath/include/kazmath/kazmath.h
diff --git a/cocos2dx/kazmath/include/kazmath/mat3.h b/cocos/math/kazmath/include/kazmath/mat3.h
similarity index 100%
rename from cocos2dx/kazmath/include/kazmath/mat3.h
rename to cocos/math/kazmath/include/kazmath/mat3.h
diff --git a/cocos2dx/kazmath/include/kazmath/mat4.h b/cocos/math/kazmath/include/kazmath/mat4.h
similarity index 100%
rename from cocos2dx/kazmath/include/kazmath/mat4.h
rename to cocos/math/kazmath/include/kazmath/mat4.h
diff --git a/cocos2dx/kazmath/include/kazmath/neon_matrix_impl.h b/cocos/math/kazmath/include/kazmath/neon_matrix_impl.h
similarity index 100%
rename from cocos2dx/kazmath/include/kazmath/neon_matrix_impl.h
rename to cocos/math/kazmath/include/kazmath/neon_matrix_impl.h
diff --git a/cocos2dx/kazmath/include/kazmath/plane.h b/cocos/math/kazmath/include/kazmath/plane.h
similarity index 100%
rename from cocos2dx/kazmath/include/kazmath/plane.h
rename to cocos/math/kazmath/include/kazmath/plane.h
diff --git a/cocos2dx/kazmath/include/kazmath/quaternion.h b/cocos/math/kazmath/include/kazmath/quaternion.h
similarity index 100%
rename from cocos2dx/kazmath/include/kazmath/quaternion.h
rename to cocos/math/kazmath/include/kazmath/quaternion.h
diff --git a/cocos2dx/kazmath/include/kazmath/ray2.h b/cocos/math/kazmath/include/kazmath/ray2.h
similarity index 100%
rename from cocos2dx/kazmath/include/kazmath/ray2.h
rename to cocos/math/kazmath/include/kazmath/ray2.h
diff --git a/cocos2dx/kazmath/include/kazmath/utility.h b/cocos/math/kazmath/include/kazmath/utility.h
similarity index 100%
rename from cocos2dx/kazmath/include/kazmath/utility.h
rename to cocos/math/kazmath/include/kazmath/utility.h
diff --git a/cocos2dx/kazmath/include/kazmath/vec2.h b/cocos/math/kazmath/include/kazmath/vec2.h
similarity index 100%
rename from cocos2dx/kazmath/include/kazmath/vec2.h
rename to cocos/math/kazmath/include/kazmath/vec2.h
diff --git a/cocos2dx/kazmath/include/kazmath/vec3.h b/cocos/math/kazmath/include/kazmath/vec3.h
similarity index 100%
rename from cocos2dx/kazmath/include/kazmath/vec3.h
rename to cocos/math/kazmath/include/kazmath/vec3.h
diff --git a/cocos2dx/kazmath/include/kazmath/vec4.h b/cocos/math/kazmath/include/kazmath/vec4.h
similarity index 100%
rename from cocos2dx/kazmath/include/kazmath/vec4.h
rename to cocos/math/kazmath/include/kazmath/vec4.h
diff --git a/cocos2dx/kazmath/src/CMakeLists.txt b/cocos/math/kazmath/src/CMakeLists.txt
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diff --git a/cocos2dx/kazmath/src/ChangeLog b/cocos/math/kazmath/src/ChangeLog
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rename from cocos2dx/kazmath/src/ChangeLog
rename to cocos/math/kazmath/src/ChangeLog
diff --git a/cocos2dx/kazmath/src/GL/mat4stack.c b/cocos/math/kazmath/src/GL/mat4stack.c
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rename from cocos2dx/kazmath/src/GL/mat4stack.c
rename to cocos/math/kazmath/src/GL/mat4stack.c
diff --git a/cocos2dx/kazmath/src/GL/matrix.c b/cocos/math/kazmath/src/GL/matrix.c
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rename from cocos2dx/kazmath/src/GL/matrix.c
rename to cocos/math/kazmath/src/GL/matrix.c
diff --git a/cocos2dx/kazmath/src/aabb.c b/cocos/math/kazmath/src/aabb.c
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rename from cocos2dx/kazmath/src/aabb.c
rename to cocos/math/kazmath/src/aabb.c
diff --git a/cocos2dx/kazmath/src/mat3.c b/cocos/math/kazmath/src/mat3.c
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rename from cocos2dx/kazmath/src/mat3.c
rename to cocos/math/kazmath/src/mat3.c
diff --git a/cocos2dx/kazmath/src/mat4.c b/cocos/math/kazmath/src/mat4.c
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rename from cocos2dx/kazmath/src/mat4.c
rename to cocos/math/kazmath/src/mat4.c
diff --git a/cocos2dx/kazmath/src/neon_matrix_impl.c b/cocos/math/kazmath/src/neon_matrix_impl.c
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rename from cocos2dx/kazmath/src/neon_matrix_impl.c
rename to cocos/math/kazmath/src/neon_matrix_impl.c
diff --git a/cocos2dx/kazmath/src/plane.c b/cocos/math/kazmath/src/plane.c
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rename from cocos2dx/kazmath/src/plane.c
rename to cocos/math/kazmath/src/plane.c
diff --git a/cocos2dx/kazmath/src/quaternion.c b/cocos/math/kazmath/src/quaternion.c
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rename from cocos2dx/kazmath/src/quaternion.c
rename to cocos/math/kazmath/src/quaternion.c
diff --git a/cocos2dx/kazmath/src/ray2.c b/cocos/math/kazmath/src/ray2.c
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rename from cocos2dx/kazmath/src/ray2.c
rename to cocos/math/kazmath/src/ray2.c
diff --git a/cocos2dx/kazmath/src/utility.c b/cocos/math/kazmath/src/utility.c
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rename from cocos2dx/kazmath/src/utility.c
rename to cocos/math/kazmath/src/utility.c
diff --git a/cocos2dx/kazmath/src/vec2.c b/cocos/math/kazmath/src/vec2.c
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rename from cocos2dx/kazmath/src/vec2.c
rename to cocos/math/kazmath/src/vec2.c
diff --git a/cocos2dx/kazmath/src/vec3.c b/cocos/math/kazmath/src/vec3.c
similarity index 100%
rename from cocos2dx/kazmath/src/vec3.c
rename to cocos/math/kazmath/src/vec3.c
diff --git a/cocos2dx/kazmath/src/vec4.c b/cocos/math/kazmath/src/vec4.c
similarity index 100%
rename from cocos2dx/kazmath/src/vec4.c
rename to cocos/math/kazmath/src/vec4.c
diff --git a/extensions/network/HttpClient.cpp b/cocos/network/HttpClient.cpp
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rename from extensions/network/HttpClient.cpp
rename to cocos/network/HttpClient.cpp
diff --git a/extensions/network/HttpClient.h b/cocos/network/HttpClient.h
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rename from extensions/network/HttpClient.h
rename to cocos/network/HttpClient.h
diff --git a/extensions/network/HttpRequest.h b/cocos/network/HttpRequest.h
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rename from extensions/network/HttpRequest.h
rename to cocos/network/HttpRequest.h
diff --git a/extensions/network/HttpResponse.h b/cocos/network/HttpResponse.h
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rename from extensions/network/HttpResponse.h
rename to cocos/network/HttpResponse.h
diff --git a/extensions/network/SocketIO.cpp b/cocos/network/SocketIO.cpp
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rename from extensions/network/SocketIO.cpp
rename to cocos/network/SocketIO.cpp
diff --git a/extensions/network/SocketIO.h b/cocos/network/SocketIO.h
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rename from extensions/network/SocketIO.h
rename to cocos/network/SocketIO.h
diff --git a/extensions/network/WebSocket.cpp b/cocos/network/WebSocket.cpp
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rename from extensions/network/WebSocket.cpp
rename to cocos/network/WebSocket.cpp
diff --git a/extensions/network/WebSocket.h b/cocos/network/WebSocket.h
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rename from extensions/network/WebSocket.h
rename to cocos/network/WebSocket.h
diff --git a/cocos2dx/physics/Box2D/CCPhysicsBodyInfo.cpp b/cocos/physics/Box2D/CCPhysicsBodyInfo.cpp
similarity index 100%
rename from cocos2dx/physics/Box2D/CCPhysicsBodyInfo.cpp
rename to cocos/physics/Box2D/CCPhysicsBodyInfo.cpp
diff --git a/cocos2dx/physics/Box2D/CCPhysicsBodyInfo.h b/cocos/physics/Box2D/CCPhysicsBodyInfo.h
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rename from cocos2dx/physics/Box2D/CCPhysicsBodyInfo.h
rename to cocos/physics/Box2D/CCPhysicsBodyInfo.h
diff --git a/cocos2dx/physics/Box2D/CCPhysicsContactInfo.cpp b/cocos/physics/Box2D/CCPhysicsContactInfo.cpp
similarity index 100%
rename from cocos2dx/physics/Box2D/CCPhysicsContactInfo.cpp
rename to cocos/physics/Box2D/CCPhysicsContactInfo.cpp
diff --git a/cocos2dx/physics/Box2D/CCPhysicsContactInfo.h b/cocos/physics/Box2D/CCPhysicsContactInfo.h
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rename from cocos2dx/physics/Box2D/CCPhysicsContactInfo.h
rename to cocos/physics/Box2D/CCPhysicsContactInfo.h
diff --git a/cocos2dx/physics/Box2D/CCPhysicsHelper.h b/cocos/physics/Box2D/CCPhysicsHelper.h
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rename from cocos2dx/physics/Box2D/CCPhysicsHelper.h
rename to cocos/physics/Box2D/CCPhysicsHelper.h
diff --git a/cocos2dx/physics/Box2D/CCPhysicsJointInfo.cpp b/cocos/physics/Box2D/CCPhysicsJointInfo.cpp
similarity index 100%
rename from cocos2dx/physics/Box2D/CCPhysicsJointInfo.cpp
rename to cocos/physics/Box2D/CCPhysicsJointInfo.cpp
diff --git a/cocos2dx/physics/Box2D/CCPhysicsJointInfo.h b/cocos/physics/Box2D/CCPhysicsJointInfo.h
similarity index 100%
rename from cocos2dx/physics/Box2D/CCPhysicsJointInfo.h
rename to cocos/physics/Box2D/CCPhysicsJointInfo.h
diff --git a/cocos2dx/physics/Box2D/CCPhysicsShapeInfo.cpp b/cocos/physics/Box2D/CCPhysicsShapeInfo.cpp
similarity index 100%
rename from cocos2dx/physics/Box2D/CCPhysicsShapeInfo.cpp
rename to cocos/physics/Box2D/CCPhysicsShapeInfo.cpp
diff --git a/cocos2dx/physics/Box2D/CCPhysicsShapeInfo.h b/cocos/physics/Box2D/CCPhysicsShapeInfo.h
similarity index 100%
rename from cocos2dx/physics/Box2D/CCPhysicsShapeInfo.h
rename to cocos/physics/Box2D/CCPhysicsShapeInfo.h
diff --git a/cocos2dx/physics/Box2D/CCPhysicsWorldInfo.cpp b/cocos/physics/Box2D/CCPhysicsWorldInfo.cpp
similarity index 100%
rename from cocos2dx/physics/Box2D/CCPhysicsWorldInfo.cpp
rename to cocos/physics/Box2D/CCPhysicsWorldInfo.cpp
diff --git a/cocos2dx/physics/Box2D/CCPhysicsWorldInfo.h b/cocos/physics/Box2D/CCPhysicsWorldInfo.h
similarity index 100%
rename from cocos2dx/physics/Box2D/CCPhysicsWorldInfo.h
rename to cocos/physics/Box2D/CCPhysicsWorldInfo.h
diff --git a/cocos2dx/physics/CCPhysicsBody.cpp b/cocos/physics/CCPhysicsBody.cpp
similarity index 100%
rename from cocos2dx/physics/CCPhysicsBody.cpp
rename to cocos/physics/CCPhysicsBody.cpp
diff --git a/cocos2dx/physics/CCPhysicsBody.h b/cocos/physics/CCPhysicsBody.h
similarity index 100%
rename from cocos2dx/physics/CCPhysicsBody.h
rename to cocos/physics/CCPhysicsBody.h
diff --git a/cocos2dx/physics/CCPhysicsContact.cpp b/cocos/physics/CCPhysicsContact.cpp
similarity index 100%
rename from cocos2dx/physics/CCPhysicsContact.cpp
rename to cocos/physics/CCPhysicsContact.cpp
diff --git a/cocos2dx/physics/CCPhysicsContact.h b/cocos/physics/CCPhysicsContact.h
similarity index 100%
rename from cocos2dx/physics/CCPhysicsContact.h
rename to cocos/physics/CCPhysicsContact.h
diff --git a/cocos2dx/physics/CCPhysicsJoint.cpp b/cocos/physics/CCPhysicsJoint.cpp
similarity index 100%
rename from cocos2dx/physics/CCPhysicsJoint.cpp
rename to cocos/physics/CCPhysicsJoint.cpp
diff --git a/cocos2dx/physics/CCPhysicsJoint.h b/cocos/physics/CCPhysicsJoint.h
similarity index 100%
rename from cocos2dx/physics/CCPhysicsJoint.h
rename to cocos/physics/CCPhysicsJoint.h
diff --git a/cocos2dx/physics/CCPhysicsSetting.h b/cocos/physics/CCPhysicsSetting.h
similarity index 100%
rename from cocos2dx/physics/CCPhysicsSetting.h
rename to cocos/physics/CCPhysicsSetting.h
diff --git a/cocos2dx/physics/CCPhysicsShape.cpp b/cocos/physics/CCPhysicsShape.cpp
similarity index 100%
rename from cocos2dx/physics/CCPhysicsShape.cpp
rename to cocos/physics/CCPhysicsShape.cpp
diff --git a/cocos2dx/physics/CCPhysicsShape.h b/cocos/physics/CCPhysicsShape.h
similarity index 100%
rename from cocos2dx/physics/CCPhysicsShape.h
rename to cocos/physics/CCPhysicsShape.h
diff --git a/cocos2dx/physics/CCPhysicsWorld.cpp b/cocos/physics/CCPhysicsWorld.cpp
similarity index 100%
rename from cocos2dx/physics/CCPhysicsWorld.cpp
rename to cocos/physics/CCPhysicsWorld.cpp
diff --git a/cocos2dx/physics/CCPhysicsWorld.h b/cocos/physics/CCPhysicsWorld.h
similarity index 100%
rename from cocos2dx/physics/CCPhysicsWorld.h
rename to cocos/physics/CCPhysicsWorld.h
diff --git a/cocos2dx/physics/chipmunk/CCPhysicsBodyInfo.cpp b/cocos/physics/chipmunk/CCPhysicsBodyInfo.cpp
similarity index 100%
rename from cocos2dx/physics/chipmunk/CCPhysicsBodyInfo.cpp
rename to cocos/physics/chipmunk/CCPhysicsBodyInfo.cpp
diff --git a/cocos2dx/physics/chipmunk/CCPhysicsBodyInfo.h b/cocos/physics/chipmunk/CCPhysicsBodyInfo.h
similarity index 100%
rename from cocos2dx/physics/chipmunk/CCPhysicsBodyInfo.h
rename to cocos/physics/chipmunk/CCPhysicsBodyInfo.h
diff --git a/cocos2dx/physics/chipmunk/CCPhysicsContactInfo.cpp b/cocos/physics/chipmunk/CCPhysicsContactInfo.cpp
similarity index 100%
rename from cocos2dx/physics/chipmunk/CCPhysicsContactInfo.cpp
rename to cocos/physics/chipmunk/CCPhysicsContactInfo.cpp
diff --git a/cocos2dx/physics/chipmunk/CCPhysicsContactInfo.h b/cocos/physics/chipmunk/CCPhysicsContactInfo.h
similarity index 100%
rename from cocos2dx/physics/chipmunk/CCPhysicsContactInfo.h
rename to cocos/physics/chipmunk/CCPhysicsContactInfo.h
diff --git a/cocos2dx/physics/chipmunk/CCPhysicsHelper.h b/cocos/physics/chipmunk/CCPhysicsHelper.h
similarity index 100%
rename from cocos2dx/physics/chipmunk/CCPhysicsHelper.h
rename to cocos/physics/chipmunk/CCPhysicsHelper.h
diff --git a/cocos2dx/physics/chipmunk/CCPhysicsJointInfo.cpp b/cocos/physics/chipmunk/CCPhysicsJointInfo.cpp
similarity index 100%
rename from cocos2dx/physics/chipmunk/CCPhysicsJointInfo.cpp
rename to cocos/physics/chipmunk/CCPhysicsJointInfo.cpp
diff --git a/cocos2dx/physics/chipmunk/CCPhysicsJointInfo.h b/cocos/physics/chipmunk/CCPhysicsJointInfo.h
similarity index 100%
rename from cocos2dx/physics/chipmunk/CCPhysicsJointInfo.h
rename to cocos/physics/chipmunk/CCPhysicsJointInfo.h
diff --git a/cocos2dx/physics/chipmunk/CCPhysicsShapeInfo.cpp b/cocos/physics/chipmunk/CCPhysicsShapeInfo.cpp
similarity index 100%
rename from cocos2dx/physics/chipmunk/CCPhysicsShapeInfo.cpp
rename to cocos/physics/chipmunk/CCPhysicsShapeInfo.cpp
diff --git a/cocos2dx/physics/chipmunk/CCPhysicsShapeInfo.h b/cocos/physics/chipmunk/CCPhysicsShapeInfo.h
similarity index 100%
rename from cocos2dx/physics/chipmunk/CCPhysicsShapeInfo.h
rename to cocos/physics/chipmunk/CCPhysicsShapeInfo.h
diff --git a/cocos2dx/physics/chipmunk/CCPhysicsWorldInfo.cpp b/cocos/physics/chipmunk/CCPhysicsWorldInfo.cpp
similarity index 100%
rename from cocos2dx/physics/chipmunk/CCPhysicsWorldInfo.cpp
rename to cocos/physics/chipmunk/CCPhysicsWorldInfo.cpp
diff --git a/cocos2dx/physics/chipmunk/CCPhysicsWorldInfo.h b/cocos/physics/chipmunk/CCPhysicsWorldInfo.h
similarity index 100%
rename from cocos2dx/physics/chipmunk/CCPhysicsWorldInfo.h
rename to cocos/physics/chipmunk/CCPhysicsWorldInfo.h
diff --git a/cocos2dx/platform/CCPlatformConfig.h b/cocos/platform/CCPlatformConfig.h
similarity index 100%
rename from cocos2dx/platform/CCPlatformConfig.h
rename to cocos/platform/CCPlatformConfig.h
diff --git a/cocos2dx/platform/CCPlatformMacros.h b/cocos/platform/CCPlatformMacros.h
similarity index 100%
rename from cocos2dx/platform/CCPlatformMacros.h
rename to cocos/platform/CCPlatformMacros.h
diff --git a/cocos2dx/cocoa/CCAffineTransform.cpp b/cocos/platform/cocoa/CCAffineTransform.cpp
similarity index 100%
rename from cocos2dx/cocoa/CCAffineTransform.cpp
rename to cocos/platform/cocoa/CCAffineTransform.cpp
diff --git a/cocos2dx/cocoa/CCAffineTransform.h b/cocos/platform/cocoa/CCAffineTransform.h
similarity index 100%
rename from cocos2dx/cocoa/CCAffineTransform.h
rename to cocos/platform/cocoa/CCAffineTransform.h
diff --git a/cocos2dx/cocoa/CCArray.cpp b/cocos/platform/cocoa/CCArray.cpp
similarity index 100%
rename from cocos2dx/cocoa/CCArray.cpp
rename to cocos/platform/cocoa/CCArray.cpp
diff --git a/cocos2dx/cocoa/CCArray.h b/cocos/platform/cocoa/CCArray.h
similarity index 100%
rename from cocos2dx/cocoa/CCArray.h
rename to cocos/platform/cocoa/CCArray.h
diff --git a/cocos2dx/cocoa/CCAutoreleasePool.cpp b/cocos/platform/cocoa/CCAutoreleasePool.cpp
similarity index 100%
rename from cocos2dx/cocoa/CCAutoreleasePool.cpp
rename to cocos/platform/cocoa/CCAutoreleasePool.cpp
diff --git a/cocos2dx/cocoa/CCAutoreleasePool.h b/cocos/platform/cocoa/CCAutoreleasePool.h
similarity index 100%
rename from cocos2dx/cocoa/CCAutoreleasePool.h
rename to cocos/platform/cocoa/CCAutoreleasePool.h
diff --git a/cocos2dx/cocoa/CCBool.h b/cocos/platform/cocoa/CCBool.h
similarity index 100%
rename from cocos2dx/cocoa/CCBool.h
rename to cocos/platform/cocoa/CCBool.h
diff --git a/cocos2dx/cocoa/CCData.cpp b/cocos/platform/cocoa/CCData.cpp
similarity index 100%
rename from cocos2dx/cocoa/CCData.cpp
rename to cocos/platform/cocoa/CCData.cpp
diff --git a/cocos2dx/cocoa/CCData.h b/cocos/platform/cocoa/CCData.h
similarity index 100%
rename from cocos2dx/cocoa/CCData.h
rename to cocos/platform/cocoa/CCData.h
diff --git a/cocos2dx/cocoa/CCDataVisitor.cpp b/cocos/platform/cocoa/CCDataVisitor.cpp
similarity index 100%
rename from cocos2dx/cocoa/CCDataVisitor.cpp
rename to cocos/platform/cocoa/CCDataVisitor.cpp
diff --git a/cocos2dx/cocoa/CCDataVisitor.h b/cocos/platform/cocoa/CCDataVisitor.h
similarity index 100%
rename from cocos2dx/cocoa/CCDataVisitor.h
rename to cocos/platform/cocoa/CCDataVisitor.h
diff --git a/cocos2dx/cocoa/CCDictionary.cpp b/cocos/platform/cocoa/CCDictionary.cpp
similarity index 100%
rename from cocos2dx/cocoa/CCDictionary.cpp
rename to cocos/platform/cocoa/CCDictionary.cpp
diff --git a/cocos2dx/cocoa/CCDictionary.h b/cocos/platform/cocoa/CCDictionary.h
similarity index 100%
rename from cocos2dx/cocoa/CCDictionary.h
rename to cocos/platform/cocoa/CCDictionary.h
diff --git a/cocos2dx/cocoa/CCDouble.h b/cocos/platform/cocoa/CCDouble.h
similarity index 100%
rename from cocos2dx/cocoa/CCDouble.h
rename to cocos/platform/cocoa/CCDouble.h
diff --git a/cocos2dx/cocoa/CCFloat.h b/cocos/platform/cocoa/CCFloat.h
similarity index 100%
rename from cocos2dx/cocoa/CCFloat.h
rename to cocos/platform/cocoa/CCFloat.h
diff --git a/cocos2dx/cocoa/CCGeometry.cpp b/cocos/platform/cocoa/CCGeometry.cpp
similarity index 100%
rename from cocos2dx/cocoa/CCGeometry.cpp
rename to cocos/platform/cocoa/CCGeometry.cpp
diff --git a/cocos2dx/cocoa/CCGeometry.h b/cocos/platform/cocoa/CCGeometry.h
similarity index 100%
rename from cocos2dx/cocoa/CCGeometry.h
rename to cocos/platform/cocoa/CCGeometry.h
diff --git a/cocos2dx/cocoa/CCInteger.h b/cocos/platform/cocoa/CCInteger.h
similarity index 100%
rename from cocos2dx/cocoa/CCInteger.h
rename to cocos/platform/cocoa/CCInteger.h
diff --git a/cocos2dx/cocoa/CCNS.cpp b/cocos/platform/cocoa/CCNS.cpp
similarity index 100%
rename from cocos2dx/cocoa/CCNS.cpp
rename to cocos/platform/cocoa/CCNS.cpp
diff --git a/cocos2dx/cocoa/CCNS.h b/cocos/platform/cocoa/CCNS.h
similarity index 100%
rename from cocos2dx/cocoa/CCNS.h
rename to cocos/platform/cocoa/CCNS.h
diff --git a/cocos2dx/cocoa/CCObject.cpp b/cocos/platform/cocoa/CCObject.cpp
similarity index 100%
rename from cocos2dx/cocoa/CCObject.cpp
rename to cocos/platform/cocoa/CCObject.cpp
diff --git a/cocos2dx/cocoa/CCObject.h b/cocos/platform/cocoa/CCObject.h
similarity index 100%
rename from cocos2dx/cocoa/CCObject.h
rename to cocos/platform/cocoa/CCObject.h
diff --git a/cocos2dx/cocoa/CCSet.cpp b/cocos/platform/cocoa/CCSet.cpp
similarity index 100%
rename from cocos2dx/cocoa/CCSet.cpp
rename to cocos/platform/cocoa/CCSet.cpp
diff --git a/cocos2dx/cocoa/CCSet.h b/cocos/platform/cocoa/CCSet.h
similarity index 100%
rename from cocos2dx/cocoa/CCSet.h
rename to cocos/platform/cocoa/CCSet.h
diff --git a/cocos2dx/cocoa/CCString.cpp b/cocos/platform/cocoa/CCString.cpp
similarity index 100%
rename from cocos2dx/cocoa/CCString.cpp
rename to cocos/platform/cocoa/CCString.cpp
diff --git a/cocos2dx/cocoa/CCString.h b/cocos/platform/cocoa/CCString.h
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rename from cocos2dx/cocoa/CCString.h
rename to cocos/platform/cocoa/CCString.h
diff --git a/cocos/scripting/auto-generated b/cocos/scripting/auto-generated
new file mode 160000
index 0000000000..ba1165bab0
--- /dev/null
+++ b/cocos/scripting/auto-generated
@@ -0,0 +1 @@
+Subproject commit ba1165bab00a7ba34de057b28f272f31f50a303a
diff --git a/scripting/javascript/bindings/Android.mk b/cocos/scripting/javascript/bindings/Android.mk
similarity index 100%
rename from scripting/javascript/bindings/Android.mk
rename to cocos/scripting/javascript/bindings/Android.mk
diff --git a/scripting/javascript/bindings/ScriptingCore.cpp b/cocos/scripting/javascript/bindings/ScriptingCore.cpp
similarity index 100%
rename from scripting/javascript/bindings/ScriptingCore.cpp
rename to cocos/scripting/javascript/bindings/ScriptingCore.cpp
diff --git a/scripting/javascript/bindings/ScriptingCore.h b/cocos/scripting/javascript/bindings/ScriptingCore.h
similarity index 100%
rename from scripting/javascript/bindings/ScriptingCore.h
rename to cocos/scripting/javascript/bindings/ScriptingCore.h
diff --git a/scripting/javascript/bindings/XMLHTTPRequest.cpp b/cocos/scripting/javascript/bindings/XMLHTTPRequest.cpp
similarity index 100%
rename from scripting/javascript/bindings/XMLHTTPRequest.cpp
rename to cocos/scripting/javascript/bindings/XMLHTTPRequest.cpp
diff --git a/scripting/javascript/bindings/XMLHTTPRequest.h b/cocos/scripting/javascript/bindings/XMLHTTPRequest.h
similarity index 100%
rename from scripting/javascript/bindings/XMLHTTPRequest.h
rename to cocos/scripting/javascript/bindings/XMLHTTPRequest.h
diff --git a/scripting/javascript/bindings/cocos2d_specifics.cpp.REMOVED.git-id b/cocos/scripting/javascript/bindings/cocos2d_specifics.cpp.REMOVED.git-id
similarity index 100%
rename from scripting/javascript/bindings/cocos2d_specifics.cpp.REMOVED.git-id
rename to cocos/scripting/javascript/bindings/cocos2d_specifics.cpp.REMOVED.git-id
diff --git a/scripting/javascript/bindings/cocos2d_specifics.hpp b/cocos/scripting/javascript/bindings/cocos2d_specifics.hpp
similarity index 100%
rename from scripting/javascript/bindings/cocos2d_specifics.hpp
rename to cocos/scripting/javascript/bindings/cocos2d_specifics.hpp
diff --git a/scripting/javascript/bindings/cocosjs_manual_conversions.cpp b/cocos/scripting/javascript/bindings/cocosjs_manual_conversions.cpp
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rename from scripting/javascript/bindings/cocosjs_manual_conversions.cpp
rename to cocos/scripting/javascript/bindings/cocosjs_manual_conversions.cpp
diff --git a/scripting/javascript/bindings/cocosjs_manual_conversions.h b/cocos/scripting/javascript/bindings/cocosjs_manual_conversions.h
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rename from scripting/javascript/bindings/cocosjs_manual_conversions.h
rename to cocos/scripting/javascript/bindings/cocosjs_manual_conversions.h
diff --git a/scripting/javascript/bindings/js/jsb.js b/cocos/scripting/javascript/bindings/js/jsb.js
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rename from scripting/javascript/bindings/js/jsb.js
rename to cocos/scripting/javascript/bindings/js/jsb.js
diff --git a/scripting/javascript/bindings/js/jsb_chipmunk.js b/cocos/scripting/javascript/bindings/js/jsb_chipmunk.js
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rename from scripting/javascript/bindings/js/jsb_chipmunk.js
rename to cocos/scripting/javascript/bindings/js/jsb_chipmunk.js
diff --git a/scripting/javascript/bindings/js/jsb_chipmunk_constants.js b/cocos/scripting/javascript/bindings/js/jsb_chipmunk_constants.js
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rename from scripting/javascript/bindings/js/jsb_chipmunk_constants.js
rename to cocos/scripting/javascript/bindings/js/jsb_chipmunk_constants.js
diff --git a/scripting/javascript/bindings/js/jsb_cocos2d.js b/cocos/scripting/javascript/bindings/js/jsb_cocos2d.js
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rename from scripting/javascript/bindings/js/jsb_cocos2d.js
rename to cocos/scripting/javascript/bindings/js/jsb_cocos2d.js
diff --git a/scripting/javascript/bindings/js/jsb_cocos2d_constants.js b/cocos/scripting/javascript/bindings/js/jsb_cocos2d_constants.js
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rename from scripting/javascript/bindings/js/jsb_cocos2d_constants.js
rename to cocos/scripting/javascript/bindings/js/jsb_cocos2d_constants.js
diff --git a/scripting/javascript/bindings/js/jsb_cocos2d_extension.js b/cocos/scripting/javascript/bindings/js/jsb_cocos2d_extension.js
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rename from scripting/javascript/bindings/js/jsb_cocos2d_extension.js
rename to cocos/scripting/javascript/bindings/js/jsb_cocos2d_extension.js
diff --git a/scripting/javascript/bindings/js/jsb_cocosbuilder.js b/cocos/scripting/javascript/bindings/js/jsb_cocosbuilder.js
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rename from scripting/javascript/bindings/js/jsb_cocosbuilder.js
rename to cocos/scripting/javascript/bindings/js/jsb_cocosbuilder.js
diff --git a/scripting/javascript/bindings/js/jsb_debugger.js b/cocos/scripting/javascript/bindings/js/jsb_debugger.js
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rename from scripting/javascript/bindings/js/jsb_debugger.js
rename to cocos/scripting/javascript/bindings/js/jsb_debugger.js
diff --git a/scripting/javascript/bindings/js/jsb_deprecated.js b/cocos/scripting/javascript/bindings/js/jsb_deprecated.js
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rename from scripting/javascript/bindings/js/jsb_deprecated.js
rename to cocos/scripting/javascript/bindings/js/jsb_deprecated.js
diff --git a/scripting/javascript/bindings/js/jsb_opengl.js b/cocos/scripting/javascript/bindings/js/jsb_opengl.js
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rename from scripting/javascript/bindings/js/jsb_opengl.js
rename to cocos/scripting/javascript/bindings/js/jsb_opengl.js
diff --git a/scripting/javascript/bindings/js/jsb_opengl_constants.js b/cocos/scripting/javascript/bindings/js/jsb_opengl_constants.js
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rename from scripting/javascript/bindings/js/jsb_opengl_constants.js
rename to cocos/scripting/javascript/bindings/js/jsb_opengl_constants.js
diff --git a/scripting/javascript/bindings/js/jsb_sys.js b/cocos/scripting/javascript/bindings/js/jsb_sys.js
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rename from scripting/javascript/bindings/js/jsb_sys.js
rename to cocos/scripting/javascript/bindings/js/jsb_sys.js
diff --git a/scripting/javascript/bindings/js_bindings_ccbreader.cpp b/cocos/scripting/javascript/bindings/js_bindings_ccbreader.cpp
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rename from scripting/javascript/bindings/js_bindings_ccbreader.cpp
rename to cocos/scripting/javascript/bindings/js_bindings_ccbreader.cpp
diff --git a/scripting/javascript/bindings/js_bindings_ccbreader.h b/cocos/scripting/javascript/bindings/js_bindings_ccbreader.h
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rename from scripting/javascript/bindings/js_bindings_ccbreader.h
rename to cocos/scripting/javascript/bindings/js_bindings_ccbreader.h
diff --git a/scripting/javascript/bindings/js_bindings_chipmunk_auto_classes.cpp.REMOVED.git-id b/cocos/scripting/javascript/bindings/js_bindings_chipmunk_auto_classes.cpp.REMOVED.git-id
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rename from scripting/javascript/bindings/js_bindings_chipmunk_auto_classes.cpp.REMOVED.git-id
rename to cocos/scripting/javascript/bindings/js_bindings_chipmunk_auto_classes.cpp.REMOVED.git-id
diff --git a/scripting/javascript/bindings/js_bindings_chipmunk_auto_classes.h b/cocos/scripting/javascript/bindings/js_bindings_chipmunk_auto_classes.h
similarity index 100%
rename from scripting/javascript/bindings/js_bindings_chipmunk_auto_classes.h
rename to cocos/scripting/javascript/bindings/js_bindings_chipmunk_auto_classes.h
diff --git a/scripting/javascript/bindings/js_bindings_chipmunk_auto_classes_registration.h b/cocos/scripting/javascript/bindings/js_bindings_chipmunk_auto_classes_registration.h
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rename from scripting/javascript/bindings/js_bindings_chipmunk_auto_classes_registration.h
rename to cocos/scripting/javascript/bindings/js_bindings_chipmunk_auto_classes_registration.h
diff --git a/scripting/javascript/bindings/js_bindings_chipmunk_functions.cpp.REMOVED.git-id b/cocos/scripting/javascript/bindings/js_bindings_chipmunk_functions.cpp.REMOVED.git-id
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rename from scripting/javascript/bindings/js_bindings_chipmunk_functions.cpp.REMOVED.git-id
rename to cocos/scripting/javascript/bindings/js_bindings_chipmunk_functions.cpp.REMOVED.git-id
diff --git a/scripting/javascript/bindings/js_bindings_chipmunk_functions.h b/cocos/scripting/javascript/bindings/js_bindings_chipmunk_functions.h
similarity index 100%
rename from scripting/javascript/bindings/js_bindings_chipmunk_functions.h
rename to cocos/scripting/javascript/bindings/js_bindings_chipmunk_functions.h
diff --git a/scripting/javascript/bindings/js_bindings_chipmunk_functions_registration.h b/cocos/scripting/javascript/bindings/js_bindings_chipmunk_functions_registration.h
similarity index 100%
rename from scripting/javascript/bindings/js_bindings_chipmunk_functions_registration.h
rename to cocos/scripting/javascript/bindings/js_bindings_chipmunk_functions_registration.h
diff --git a/scripting/javascript/bindings/js_bindings_chipmunk_manual.cpp b/cocos/scripting/javascript/bindings/js_bindings_chipmunk_manual.cpp
similarity index 100%
rename from scripting/javascript/bindings/js_bindings_chipmunk_manual.cpp
rename to cocos/scripting/javascript/bindings/js_bindings_chipmunk_manual.cpp
diff --git a/scripting/javascript/bindings/js_bindings_chipmunk_manual.h b/cocos/scripting/javascript/bindings/js_bindings_chipmunk_manual.h
similarity index 100%
rename from scripting/javascript/bindings/js_bindings_chipmunk_manual.h
rename to cocos/scripting/javascript/bindings/js_bindings_chipmunk_manual.h
diff --git a/scripting/javascript/bindings/js_bindings_chipmunk_registration.cpp b/cocos/scripting/javascript/bindings/js_bindings_chipmunk_registration.cpp
similarity index 100%
rename from scripting/javascript/bindings/js_bindings_chipmunk_registration.cpp
rename to cocos/scripting/javascript/bindings/js_bindings_chipmunk_registration.cpp
diff --git a/scripting/javascript/bindings/js_bindings_chipmunk_registration.h b/cocos/scripting/javascript/bindings/js_bindings_chipmunk_registration.h
similarity index 100%
rename from scripting/javascript/bindings/js_bindings_chipmunk_registration.h
rename to cocos/scripting/javascript/bindings/js_bindings_chipmunk_registration.h
diff --git a/scripting/javascript/bindings/js_bindings_config.h b/cocos/scripting/javascript/bindings/js_bindings_config.h
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rename from scripting/javascript/bindings/js_bindings_config.h
rename to cocos/scripting/javascript/bindings/js_bindings_config.h
diff --git a/scripting/javascript/bindings/js_bindings_core.cpp b/cocos/scripting/javascript/bindings/js_bindings_core.cpp
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rename from scripting/javascript/bindings/js_bindings_core.cpp
rename to cocos/scripting/javascript/bindings/js_bindings_core.cpp
diff --git a/scripting/javascript/bindings/js_bindings_core.h b/cocos/scripting/javascript/bindings/js_bindings_core.h
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rename from scripting/javascript/bindings/js_bindings_core.h
rename to cocos/scripting/javascript/bindings/js_bindings_core.h
diff --git a/scripting/javascript/bindings/js_bindings_opengl.cpp b/cocos/scripting/javascript/bindings/js_bindings_opengl.cpp
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rename from scripting/javascript/bindings/js_bindings_opengl.cpp
rename to cocos/scripting/javascript/bindings/js_bindings_opengl.cpp
diff --git a/scripting/javascript/bindings/js_bindings_opengl.h b/cocos/scripting/javascript/bindings/js_bindings_opengl.h
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rename from scripting/javascript/bindings/js_bindings_opengl.h
rename to cocos/scripting/javascript/bindings/js_bindings_opengl.h
diff --git a/scripting/javascript/bindings/js_bindings_system_functions.cpp b/cocos/scripting/javascript/bindings/js_bindings_system_functions.cpp
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rename from scripting/javascript/bindings/js_bindings_system_functions.cpp
rename to cocos/scripting/javascript/bindings/js_bindings_system_functions.cpp
diff --git a/scripting/javascript/bindings/js_bindings_system_functions.h b/cocos/scripting/javascript/bindings/js_bindings_system_functions.h
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rename from scripting/javascript/bindings/js_bindings_system_functions.h
rename to cocos/scripting/javascript/bindings/js_bindings_system_functions.h
diff --git a/scripting/javascript/bindings/js_bindings_system_functions_registration.h b/cocos/scripting/javascript/bindings/js_bindings_system_functions_registration.h
similarity index 100%
rename from scripting/javascript/bindings/js_bindings_system_functions_registration.h
rename to cocos/scripting/javascript/bindings/js_bindings_system_functions_registration.h
diff --git a/scripting/javascript/bindings/js_bindings_system_registration.cpp b/cocos/scripting/javascript/bindings/js_bindings_system_registration.cpp
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rename from scripting/javascript/bindings/js_bindings_system_registration.cpp
rename to cocos/scripting/javascript/bindings/js_bindings_system_registration.cpp
diff --git a/scripting/javascript/bindings/js_bindings_system_registration.h b/cocos/scripting/javascript/bindings/js_bindings_system_registration.h
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rename from scripting/javascript/bindings/js_bindings_system_registration.h
rename to cocos/scripting/javascript/bindings/js_bindings_system_registration.h
diff --git a/scripting/javascript/bindings/js_manual_conversions.cpp b/cocos/scripting/javascript/bindings/js_manual_conversions.cpp
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rename from scripting/javascript/bindings/js_manual_conversions.cpp
rename to cocos/scripting/javascript/bindings/js_manual_conversions.cpp
diff --git a/scripting/javascript/bindings/js_manual_conversions.h b/cocos/scripting/javascript/bindings/js_manual_conversions.h
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rename from scripting/javascript/bindings/js_manual_conversions.h
rename to cocos/scripting/javascript/bindings/js_manual_conversions.h
diff --git a/scripting/javascript/bindings/jsb_cocos2dx_extension_manual.cpp b/cocos/scripting/javascript/bindings/jsb_cocos2dx_extension_manual.cpp
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rename from scripting/javascript/bindings/jsb_cocos2dx_extension_manual.cpp
rename to cocos/scripting/javascript/bindings/jsb_cocos2dx_extension_manual.cpp
diff --git a/scripting/javascript/bindings/jsb_cocos2dx_extension_manual.h b/cocos/scripting/javascript/bindings/jsb_cocos2dx_extension_manual.h
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rename from scripting/javascript/bindings/jsb_cocos2dx_extension_manual.h
rename to cocos/scripting/javascript/bindings/jsb_cocos2dx_extension_manual.h
diff --git a/scripting/javascript/bindings/jsb_helper.h b/cocos/scripting/javascript/bindings/jsb_helper.h
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rename from scripting/javascript/bindings/jsb_helper.h
rename to cocos/scripting/javascript/bindings/jsb_helper.h
diff --git a/scripting/javascript/bindings/jsb_opengl_functions.cpp b/cocos/scripting/javascript/bindings/jsb_opengl_functions.cpp
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rename from scripting/javascript/bindings/jsb_opengl_functions.cpp
rename to cocos/scripting/javascript/bindings/jsb_opengl_functions.cpp
diff --git a/scripting/javascript/bindings/jsb_opengl_functions.h b/cocos/scripting/javascript/bindings/jsb_opengl_functions.h
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rename from scripting/javascript/bindings/jsb_opengl_functions.h
rename to cocos/scripting/javascript/bindings/jsb_opengl_functions.h
diff --git a/scripting/javascript/bindings/jsb_opengl_manual.cpp b/cocos/scripting/javascript/bindings/jsb_opengl_manual.cpp
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rename from scripting/javascript/bindings/jsb_opengl_manual.cpp
rename to cocos/scripting/javascript/bindings/jsb_opengl_manual.cpp
diff --git a/scripting/javascript/bindings/jsb_opengl_manual.h b/cocos/scripting/javascript/bindings/jsb_opengl_manual.h
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rename from scripting/javascript/bindings/jsb_opengl_manual.h
rename to cocos/scripting/javascript/bindings/jsb_opengl_manual.h
diff --git a/scripting/javascript/bindings/jsb_opengl_registration.cpp b/cocos/scripting/javascript/bindings/jsb_opengl_registration.cpp
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rename from scripting/javascript/bindings/jsb_opengl_registration.cpp
rename to cocos/scripting/javascript/bindings/jsb_opengl_registration.cpp
diff --git a/scripting/javascript/bindings/jsb_opengl_registration.h b/cocos/scripting/javascript/bindings/jsb_opengl_registration.h
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rename from scripting/javascript/bindings/jsb_opengl_registration.h
rename to cocos/scripting/javascript/bindings/jsb_opengl_registration.h
diff --git a/scripting/javascript/bindings/jsb_websocket.cpp b/cocos/scripting/javascript/bindings/jsb_websocket.cpp
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rename from scripting/javascript/bindings/jsb_websocket.cpp
rename to cocos/scripting/javascript/bindings/jsb_websocket.cpp
diff --git a/scripting/javascript/bindings/jsb_websocket.h b/cocos/scripting/javascript/bindings/jsb_websocket.h
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rename from scripting/javascript/bindings/jsb_websocket.h
rename to cocos/scripting/javascript/bindings/jsb_websocket.h
diff --git a/scripting/javascript/bindings/obfuscate/obfuscate_exclude_chipmunk.js b/cocos/scripting/javascript/bindings/obfuscate/obfuscate_exclude_chipmunk.js
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rename to cocos/scripting/javascript/bindings/obfuscate/obfuscate_exclude_chipmunk.js
diff --git a/scripting/javascript/bindings/obfuscate/obfuscate_exclude_cocos2d.js.REMOVED.git-id b/cocos/scripting/javascript/bindings/obfuscate/obfuscate_exclude_cocos2d.js.REMOVED.git-id
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rename to cocos/scripting/javascript/bindings/obfuscate/obfuscate_exclude_cocos2d.js.REMOVED.git-id
diff --git a/scripting/javascript/bindings/proj.ios/jsbindings-Prefix.pch b/cocos/scripting/javascript/bindings/proj.ios/jsbindings-Prefix.pch
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rename from scripting/javascript/bindings/proj.ios/jsbindings-Prefix.pch
rename to cocos/scripting/javascript/bindings/proj.ios/jsbindings-Prefix.pch
diff --git a/scripting/javascript/bindings/proj.ios/jsbindings.xcodeproj/project.pbxproj b/cocos/scripting/javascript/bindings/proj.ios/jsbindings.xcodeproj/project.pbxproj
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rename from scripting/javascript/bindings/proj.ios/jsbindings.xcodeproj/project.pbxproj
rename to cocos/scripting/javascript/bindings/proj.ios/jsbindings.xcodeproj/project.pbxproj
diff --git a/scripting/javascript/bindings/proj.mac/jsbindings-Prefix.pch b/cocos/scripting/javascript/bindings/proj.mac/jsbindings-Prefix.pch
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rename from scripting/javascript/bindings/proj.mac/jsbindings-Prefix.pch
rename to cocos/scripting/javascript/bindings/proj.mac/jsbindings-Prefix.pch
diff --git a/scripting/javascript/bindings/proj.mac/jsbindings.xcodeproj/project.pbxproj b/cocos/scripting/javascript/bindings/proj.mac/jsbindings.xcodeproj/project.pbxproj
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rename from scripting/javascript/bindings/proj.mac/jsbindings.xcodeproj/project.pbxproj
rename to cocos/scripting/javascript/bindings/proj.mac/jsbindings.xcodeproj/project.pbxproj
diff --git a/scripting/javascript/bindings/proj.win32/libJSBinding.vcxproj b/cocos/scripting/javascript/bindings/proj.win32/libJSBinding.vcxproj
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rename from scripting/javascript/bindings/proj.win32/libJSBinding.vcxproj
rename to cocos/scripting/javascript/bindings/proj.win32/libJSBinding.vcxproj
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diff --git a/scripting/javascript/bindings/proj.win32/libJSBinding.vcxproj.user b/cocos/scripting/javascript/bindings/proj.win32/libJSBinding.vcxproj.user
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rename from scripting/javascript/bindings/proj.win32/libJSBinding.vcxproj.user
rename to cocos/scripting/javascript/bindings/proj.win32/libJSBinding.vcxproj.user
diff --git a/scripting/javascript/bindings/spidermonkey_specifics.h b/cocos/scripting/javascript/bindings/spidermonkey_specifics.h
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rename to cocos/scripting/javascript/bindings/spidermonkey_specifics.h
diff --git a/scripting/lua/cocos2dx_support/CCBProxy.cpp b/cocos/scripting/lua/cocos2dx_support/CCBProxy.cpp
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diff --git a/scripting/lua/cocos2dx_support/CCLuaBridge.cpp b/cocos/scripting/lua/cocos2dx_support/CCLuaBridge.cpp
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diff --git a/scripting/lua/cocos2dx_support/CCLuaBridge.h b/cocos/scripting/lua/cocos2dx_support/CCLuaBridge.h
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rename to cocos/scripting/lua/cocos2dx_support/CCLuaBridge.h
diff --git a/scripting/lua/cocos2dx_support/CCLuaEngine.cpp b/cocos/scripting/lua/cocos2dx_support/CCLuaEngine.cpp
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rename to cocos/scripting/lua/cocos2dx_support/CCLuaEngine.cpp
diff --git a/scripting/lua/cocos2dx_support/CCLuaEngine.h b/cocos/scripting/lua/cocos2dx_support/CCLuaEngine.h
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rename to cocos/scripting/lua/cocos2dx_support/CCLuaEngine.h
diff --git a/scripting/lua/cocos2dx_support/CCLuaStack.cpp b/cocos/scripting/lua/cocos2dx_support/CCLuaStack.cpp
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rename to cocos/scripting/lua/cocos2dx_support/CCLuaStack.cpp
diff --git a/scripting/lua/cocos2dx_support/CCLuaStack.h b/cocos/scripting/lua/cocos2dx_support/CCLuaStack.h
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rename to cocos/scripting/lua/cocos2dx_support/CCLuaStack.h
diff --git a/scripting/lua/cocos2dx_support/CCLuaValue.cpp b/cocos/scripting/lua/cocos2dx_support/CCLuaValue.cpp
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rename to cocos/scripting/lua/cocos2dx_support/CCLuaValue.cpp
diff --git a/scripting/lua/cocos2dx_support/CCLuaValue.h b/cocos/scripting/lua/cocos2dx_support/CCLuaValue.h
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rename to cocos/scripting/lua/cocos2dx_support/CCLuaValue.h
diff --git a/scripting/lua/cocos2dx_support/Cocos2dxLuaLoader.cpp b/cocos/scripting/lua/cocos2dx_support/Cocos2dxLuaLoader.cpp
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rename from scripting/lua/cocos2dx_support/Cocos2dxLuaLoader.cpp
rename to cocos/scripting/lua/cocos2dx_support/Cocos2dxLuaLoader.cpp
diff --git a/scripting/lua/cocos2dx_support/Cocos2dxLuaLoader.h b/cocos/scripting/lua/cocos2dx_support/Cocos2dxLuaLoader.h
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rename from scripting/lua/cocos2dx_support/Cocos2dxLuaLoader.h
rename to cocos/scripting/lua/cocos2dx_support/Cocos2dxLuaLoader.h
diff --git a/scripting/lua/cocos2dx_support/LuaBasicConversions.cpp b/cocos/scripting/lua/cocos2dx_support/LuaBasicConversions.cpp
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rename from scripting/lua/cocos2dx_support/LuaBasicConversions.cpp
rename to cocos/scripting/lua/cocos2dx_support/LuaBasicConversions.cpp
diff --git a/scripting/lua/cocos2dx_support/LuaBasicConversions.h b/cocos/scripting/lua/cocos2dx_support/LuaBasicConversions.h
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rename from scripting/lua/cocos2dx_support/LuaBasicConversions.h
rename to cocos/scripting/lua/cocos2dx_support/LuaBasicConversions.h
diff --git a/scripting/lua/cocos2dx_support/LuaOpengl.cpp.REMOVED.git-id b/cocos/scripting/lua/cocos2dx_support/LuaOpengl.cpp.REMOVED.git-id
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rename from scripting/lua/cocos2dx_support/LuaOpengl.cpp.REMOVED.git-id
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diff --git a/scripting/lua/cocos2dx_support/LuaOpengl.h b/cocos/scripting/lua/cocos2dx_support/LuaOpengl.h
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rename from scripting/lua/cocos2dx_support/LuaOpengl.h
rename to cocos/scripting/lua/cocos2dx_support/LuaOpengl.h
diff --git a/scripting/lua/cocos2dx_support/LuaScriptHandlerMgr.cpp b/cocos/scripting/lua/cocos2dx_support/LuaScriptHandlerMgr.cpp
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rename from scripting/lua/cocos2dx_support/LuaScriptHandlerMgr.cpp
rename to cocos/scripting/lua/cocos2dx_support/LuaScriptHandlerMgr.cpp
diff --git a/scripting/lua/cocos2dx_support/LuaScriptHandlerMgr.h b/cocos/scripting/lua/cocos2dx_support/LuaScriptHandlerMgr.h
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rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_alloc.c
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_alloc.c
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_alloc.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_alloc.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_alloc.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_alloc.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_api.c b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_api.c
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_api.c
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_api.c
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_arch.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_arch.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_arch.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_arch.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_asm.c b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_asm.c
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_asm.c
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_asm.c
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_asm.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_asm.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_asm.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_asm.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_asm_arm.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_asm_arm.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_asm_arm.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_asm_arm.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_asm_mips.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_asm_mips.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_asm_mips.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_asm_mips.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_asm_ppc.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_asm_ppc.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_asm_ppc.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_asm_ppc.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_asm_x86.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_asm_x86.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_asm_x86.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_asm_x86.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_bc.c b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_bc.c
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_bc.c
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_bc.c
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_bc.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_bc.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_bc.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_bc.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_bcdump.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_bcdump.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_bcdump.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_bcdump.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_bcread.c b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_bcread.c
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_bcread.c
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_bcread.c
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_bcwrite.c b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_bcwrite.c
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_bcwrite.c
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_bcwrite.c
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_carith.c b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_carith.c
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_carith.c
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_carith.c
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_carith.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_carith.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_carith.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_carith.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_ccall.c b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_ccall.c
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_ccall.c
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_ccall.c
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_ccall.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_ccall.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_ccall.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_ccall.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_ccallback.c b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_ccallback.c
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_ccallback.c
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_ccallback.c
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_ccallback.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_ccallback.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_ccallback.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_ccallback.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_cconv.c b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_cconv.c
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_cconv.c
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_cconv.c
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_cconv.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_cconv.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_cconv.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_cconv.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_cdata.c b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_cdata.c
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_cdata.c
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_cdata.c
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_cdata.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_cdata.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_cdata.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_cdata.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_char.c b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_char.c
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_char.c
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_char.c
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_char.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_char.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_char.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_char.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_clib.c b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_clib.c
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_clib.c
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_clib.c
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_clib.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_clib.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_clib.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_clib.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_cparse.c b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_cparse.c
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_cparse.c
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_cparse.c
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_cparse.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_cparse.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_cparse.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_cparse.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_crecord.c b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_crecord.c
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_crecord.c
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_crecord.c
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_crecord.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_crecord.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_crecord.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_crecord.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_ctype.c b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_ctype.c
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_ctype.c
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_ctype.c
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_ctype.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_ctype.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_ctype.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_ctype.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_debug.c b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_debug.c
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_debug.c
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_debug.c
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_debug.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_debug.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_debug.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_debug.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_def.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_def.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_def.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_def.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_dispatch.c b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_dispatch.c
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_dispatch.c
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_dispatch.c
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_dispatch.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_dispatch.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_dispatch.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_dispatch.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_emit_arm.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_emit_arm.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_emit_arm.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_emit_arm.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_emit_mips.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_emit_mips.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_emit_mips.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_emit_mips.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_emit_ppc.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_emit_ppc.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_emit_ppc.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_emit_ppc.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_emit_x86.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_emit_x86.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_emit_x86.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_emit_x86.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_err.c b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_err.c
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_err.c
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_err.c
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_err.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_err.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_err.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_err.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_errmsg.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_errmsg.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_errmsg.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_errmsg.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_ff.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_ff.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_ff.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_ff.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_ffrecord.c b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_ffrecord.c
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_ffrecord.c
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_ffrecord.c
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_ffrecord.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_ffrecord.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_ffrecord.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_ffrecord.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_frame.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_frame.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_frame.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_frame.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_func.c b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_func.c
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_func.c
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_func.c
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_func.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_func.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_func.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_func.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_gc.c b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_gc.c
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_gc.c
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_gc.c
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_gc.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_gc.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_gc.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_gc.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_gdbjit.c b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_gdbjit.c
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_gdbjit.c
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_gdbjit.c
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_gdbjit.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_gdbjit.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_gdbjit.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_gdbjit.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_ir.c b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_ir.c
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_ir.c
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_ir.c
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_ir.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_ir.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_ir.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_ir.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_ircall.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_ircall.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_ircall.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_ircall.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_iropt.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_iropt.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_iropt.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_iropt.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_jit.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_jit.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_jit.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_jit.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_lex.c b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_lex.c
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_lex.c
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_lex.c
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_lex.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_lex.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_lex.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_lex.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_lib.c b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_lib.c
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_lib.c
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_lib.c
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_lib.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_lib.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_lib.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_lib.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_load.c b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_load.c
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_load.c
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_load.c
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_mcode.c b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_mcode.c
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_mcode.c
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_mcode.c
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_mcode.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_mcode.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_mcode.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_mcode.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_meta.c b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_meta.c
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_meta.c
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_meta.c
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_meta.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_meta.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_meta.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_meta.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_obj.c b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_obj.c
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_obj.c
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_obj.c
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_obj.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_obj.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_obj.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_obj.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_opt_dce.c b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_opt_dce.c
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_opt_dce.c
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_opt_dce.c
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_opt_fold.c b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_opt_fold.c
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_opt_fold.c
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_opt_fold.c
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_opt_loop.c b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_opt_loop.c
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_opt_loop.c
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_opt_loop.c
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_opt_mem.c b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_opt_mem.c
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_opt_mem.c
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_opt_mem.c
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_opt_narrow.c b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_opt_narrow.c
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_opt_narrow.c
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_opt_narrow.c
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_opt_sink.c b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_opt_sink.c
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_opt_sink.c
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_opt_sink.c
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_opt_split.c b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_opt_split.c
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_opt_split.c
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_opt_split.c
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_parse.c b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_parse.c
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_parse.c
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_parse.c
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_parse.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_parse.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_parse.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_parse.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_record.c b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_record.c
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_record.c
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_record.c
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_record.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_record.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_record.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_record.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_snap.c b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_snap.c
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_snap.c
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_snap.c
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_snap.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_snap.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_snap.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_snap.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_state.c b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_state.c
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_state.c
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_state.c
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_state.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_state.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_state.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_state.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_str.c b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_str.c
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_str.c
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_str.c
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_str.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_str.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_str.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_str.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_strscan.c b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_strscan.c
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_strscan.c
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_strscan.c
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_strscan.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_strscan.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_strscan.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_strscan.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_tab.c b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_tab.c
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_tab.c
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_tab.c
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_tab.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_tab.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_tab.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_tab.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_target.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_target.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_target.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_target.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_target_arm.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_target_arm.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_target_arm.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_target_arm.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_target_mips.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_target_mips.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_target_mips.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_target_mips.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_target_ppc.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_target_ppc.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_target_ppc.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_target_ppc.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_target_x86.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_target_x86.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_target_x86.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_target_x86.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_trace.c b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_trace.c
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_trace.c
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_trace.c
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_trace.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_trace.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_trace.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_trace.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_traceerr.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_traceerr.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_traceerr.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_traceerr.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_udata.c b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_udata.c
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_udata.c
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_udata.c
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_udata.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_udata.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_udata.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_udata.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_vm.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_vm.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_vm.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_vm.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_vmevent.c b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_vmevent.c
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_vmevent.c
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_vmevent.c
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_vmevent.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_vmevent.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_vmevent.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_vmevent.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_vmmath.c b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_vmmath.c
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lj_vmmath.c
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lj_vmmath.c
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/ljamalg.c b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/ljamalg.c
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/ljamalg.c
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/ljamalg.c
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lua.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lua.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lua.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lua.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lua.hpp b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lua.hpp
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lua.hpp
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lua.hpp
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/luaconf.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/luaconf.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/luaconf.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/luaconf.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/luajit.c b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/luajit.c
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/luajit.c
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/luajit.c
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/luajit.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/luajit.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/luajit.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/luajit.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/lualib.h b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lualib.h
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/lualib.h
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/lualib.h
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/msvcbuild.bat b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/msvcbuild.bat
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/msvcbuild.bat
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/msvcbuild.bat
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/vm_arm.dasc.REMOVED.git-id b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/vm_arm.dasc.REMOVED.git-id
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/vm_arm.dasc.REMOVED.git-id
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/vm_arm.dasc.REMOVED.git-id
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/vm_mips.dasc.REMOVED.git-id b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/vm_mips.dasc.REMOVED.git-id
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/vm_mips.dasc.REMOVED.git-id
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/vm_mips.dasc.REMOVED.git-id
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/vm_ppc.dasc.REMOVED.git-id b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/vm_ppc.dasc.REMOVED.git-id
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/vm_ppc.dasc.REMOVED.git-id
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/vm_ppc.dasc.REMOVED.git-id
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/vm_ppcspe.dasc.REMOVED.git-id b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/vm_ppcspe.dasc.REMOVED.git-id
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/vm_ppcspe.dasc.REMOVED.git-id
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/vm_ppcspe.dasc.REMOVED.git-id
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/vm_x86.dasc.REMOVED.git-id b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/vm_x86.dasc.REMOVED.git-id
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/vm_x86.dasc.REMOVED.git-id
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/vm_x86.dasc.REMOVED.git-id
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/src/xedkbuild.bat b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/xedkbuild.bat
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/src/xedkbuild.bat
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/src/xedkbuild.bat
diff --git a/scripting/lua/luajit/LuaJIT-2.0.1/v2.0.1_hotfix1.patch b/cocos/scripting/lua/luajit/LuaJIT-2.0.1/v2.0.1_hotfix1.patch
similarity index 100%
rename from scripting/lua/luajit/LuaJIT-2.0.1/v2.0.1_hotfix1.patch
rename to cocos/scripting/lua/luajit/LuaJIT-2.0.1/v2.0.1_hotfix1.patch
diff --git a/scripting/lua/luajit/android/armeabi-v7a/libluajit.a.REMOVED.git-id b/cocos/scripting/lua/luajit/android/armeabi-v7a/libluajit.a.REMOVED.git-id
similarity index 100%
rename from scripting/lua/luajit/android/armeabi-v7a/libluajit.a.REMOVED.git-id
rename to cocos/scripting/lua/luajit/android/armeabi-v7a/libluajit.a.REMOVED.git-id
diff --git a/scripting/lua/luajit/android/armeabi/libluajit.a.REMOVED.git-id b/cocos/scripting/lua/luajit/android/armeabi/libluajit.a.REMOVED.git-id
similarity index 100%
rename from scripting/lua/luajit/android/armeabi/libluajit.a.REMOVED.git-id
rename to cocos/scripting/lua/luajit/android/armeabi/libluajit.a.REMOVED.git-id
diff --git a/scripting/lua/luajit/android/x86/libluajit.a.REMOVED.git-id b/cocos/scripting/lua/luajit/android/x86/libluajit.a.REMOVED.git-id
similarity index 100%
rename from scripting/lua/luajit/android/x86/libluajit.a.REMOVED.git-id
rename to cocos/scripting/lua/luajit/android/x86/libluajit.a.REMOVED.git-id
diff --git a/scripting/lua/luajit/build_android.sh b/cocos/scripting/lua/luajit/build_android.sh
similarity index 100%
rename from scripting/lua/luajit/build_android.sh
rename to cocos/scripting/lua/luajit/build_android.sh
diff --git a/scripting/lua/luajit/build_ios.sh b/cocos/scripting/lua/luajit/build_ios.sh
similarity index 100%
rename from scripting/lua/luajit/build_ios.sh
rename to cocos/scripting/lua/luajit/build_ios.sh
diff --git a/scripting/lua/luajit/build_mac.sh b/cocos/scripting/lua/luajit/build_mac.sh
similarity index 100%
rename from scripting/lua/luajit/build_mac.sh
rename to cocos/scripting/lua/luajit/build_mac.sh
diff --git a/scripting/lua/luajit/include/lauxlib.h b/cocos/scripting/lua/luajit/include/lauxlib.h
similarity index 100%
rename from scripting/lua/luajit/include/lauxlib.h
rename to cocos/scripting/lua/luajit/include/lauxlib.h
diff --git a/scripting/lua/luajit/include/lua.h b/cocos/scripting/lua/luajit/include/lua.h
similarity index 100%
rename from scripting/lua/luajit/include/lua.h
rename to cocos/scripting/lua/luajit/include/lua.h
diff --git a/scripting/lua/luajit/include/luaconf.h b/cocos/scripting/lua/luajit/include/luaconf.h
similarity index 100%
rename from scripting/lua/luajit/include/luaconf.h
rename to cocos/scripting/lua/luajit/include/luaconf.h
diff --git a/scripting/lua/luajit/include/lualib.h b/cocos/scripting/lua/luajit/include/lualib.h
similarity index 100%
rename from scripting/lua/luajit/include/lualib.h
rename to cocos/scripting/lua/luajit/include/lualib.h
diff --git a/scripting/lua/luajit/ios/libluajit.a.REMOVED.git-id b/cocos/scripting/lua/luajit/ios/libluajit.a.REMOVED.git-id
similarity index 100%
rename from scripting/lua/luajit/ios/libluajit.a.REMOVED.git-id
rename to cocos/scripting/lua/luajit/ios/libluajit.a.REMOVED.git-id
diff --git a/scripting/lua/luajit/mac/libluajit.a.REMOVED.git-id b/cocos/scripting/lua/luajit/mac/libluajit.a.REMOVED.git-id
similarity index 100%
rename from scripting/lua/luajit/mac/libluajit.a.REMOVED.git-id
rename to cocos/scripting/lua/luajit/mac/libluajit.a.REMOVED.git-id
diff --git a/scripting/lua/luajit/win32/lua51.dll.REMOVED.git-id b/cocos/scripting/lua/luajit/win32/lua51.dll.REMOVED.git-id
similarity index 100%
rename from scripting/lua/luajit/win32/lua51.dll.REMOVED.git-id
rename to cocos/scripting/lua/luajit/win32/lua51.dll.REMOVED.git-id
diff --git a/scripting/lua/proj.android/Android.mk b/cocos/scripting/lua/proj.android/Android.mk
similarity index 100%
rename from scripting/lua/proj.android/Android.mk
rename to cocos/scripting/lua/proj.android/Android.mk
diff --git a/scripting/lua/proj.ios/luabindings-Prefix.pch b/cocos/scripting/lua/proj.ios/luabindings-Prefix.pch
similarity index 100%
rename from scripting/lua/proj.ios/luabindings-Prefix.pch
rename to cocos/scripting/lua/proj.ios/luabindings-Prefix.pch
diff --git a/scripting/lua/proj.ios/luabindings.xcodeproj/project.pbxproj b/cocos/scripting/lua/proj.ios/luabindings.xcodeproj/project.pbxproj
similarity index 100%
rename from scripting/lua/proj.ios/luabindings.xcodeproj/project.pbxproj
rename to cocos/scripting/lua/proj.ios/luabindings.xcodeproj/project.pbxproj
diff --git a/scripting/lua/proj.linux/.cproject b/cocos/scripting/lua/proj.linux/.cproject
similarity index 100%
rename from scripting/lua/proj.linux/.cproject
rename to cocos/scripting/lua/proj.linux/.cproject
diff --git a/scripting/lua/proj.linux/.project b/cocos/scripting/lua/proj.linux/.project
similarity index 100%
rename from scripting/lua/proj.linux/.project
rename to cocos/scripting/lua/proj.linux/.project
diff --git a/scripting/lua/proj.linux/Makefile b/cocos/scripting/lua/proj.linux/Makefile
similarity index 100%
rename from scripting/lua/proj.linux/Makefile
rename to cocos/scripting/lua/proj.linux/Makefile
diff --git a/scripting/lua/proj.win32/liblua.vcxproj b/cocos/scripting/lua/proj.win32/liblua.vcxproj
similarity index 100%
rename from scripting/lua/proj.win32/liblua.vcxproj
rename to cocos/scripting/lua/proj.win32/liblua.vcxproj
diff --git a/scripting/lua/proj.win32/liblua.vcxproj.filters b/cocos/scripting/lua/proj.win32/liblua.vcxproj.filters
similarity index 100%
rename from scripting/lua/proj.win32/liblua.vcxproj.filters
rename to cocos/scripting/lua/proj.win32/liblua.vcxproj.filters
diff --git a/scripting/lua/proj.win32/liblua.vcxproj.user b/cocos/scripting/lua/proj.win32/liblua.vcxproj.user
similarity index 100%
rename from scripting/lua/proj.win32/liblua.vcxproj.user
rename to cocos/scripting/lua/proj.win32/liblua.vcxproj.user
diff --git a/scripting/lua/script/AudioEngine.lua b/cocos/scripting/lua/script/AudioEngine.lua
similarity index 100%
rename from scripting/lua/script/AudioEngine.lua
rename to cocos/scripting/lua/script/AudioEngine.lua
diff --git a/scripting/lua/script/CCBReaderLoad.lua b/cocos/scripting/lua/script/CCBReaderLoad.lua
similarity index 100%
rename from scripting/lua/script/CCBReaderLoad.lua
rename to cocos/scripting/lua/script/CCBReaderLoad.lua
diff --git a/scripting/lua/script/Cocos2d.lua b/cocos/scripting/lua/script/Cocos2d.lua
similarity index 100%
rename from scripting/lua/script/Cocos2d.lua
rename to cocos/scripting/lua/script/Cocos2d.lua
diff --git a/scripting/lua/script/Cocos2dConstants.lua b/cocos/scripting/lua/script/Cocos2dConstants.lua
similarity index 100%
rename from scripting/lua/script/Cocos2dConstants.lua
rename to cocos/scripting/lua/script/Cocos2dConstants.lua
diff --git a/scripting/lua/script/Deprecated.lua b/cocos/scripting/lua/script/Deprecated.lua
similarity index 100%
rename from scripting/lua/script/Deprecated.lua
rename to cocos/scripting/lua/script/Deprecated.lua
diff --git a/scripting/lua/script/DeprecatedClass.lua b/cocos/scripting/lua/script/DeprecatedClass.lua
similarity index 100%
rename from scripting/lua/script/DeprecatedClass.lua
rename to cocos/scripting/lua/script/DeprecatedClass.lua
diff --git a/scripting/lua/script/DeprecatedEnum.lua b/cocos/scripting/lua/script/DeprecatedEnum.lua
similarity index 100%
rename from scripting/lua/script/DeprecatedEnum.lua
rename to cocos/scripting/lua/script/DeprecatedEnum.lua
diff --git a/scripting/lua/script/DeprecatedOpenglEnum.lua b/cocos/scripting/lua/script/DeprecatedOpenglEnum.lua
similarity index 100%
rename from scripting/lua/script/DeprecatedOpenglEnum.lua
rename to cocos/scripting/lua/script/DeprecatedOpenglEnum.lua
diff --git a/scripting/lua/script/DrawPrimitives.lua b/cocos/scripting/lua/script/DrawPrimitives.lua
similarity index 100%
rename from scripting/lua/script/DrawPrimitives.lua
rename to cocos/scripting/lua/script/DrawPrimitives.lua
diff --git a/scripting/lua/script/Opengl.lua b/cocos/scripting/lua/script/Opengl.lua
similarity index 100%
rename from scripting/lua/script/Opengl.lua
rename to cocos/scripting/lua/script/Opengl.lua
diff --git a/scripting/lua/script/OpenglConstants.lua b/cocos/scripting/lua/script/OpenglConstants.lua
similarity index 100%
rename from scripting/lua/script/OpenglConstants.lua
rename to cocos/scripting/lua/script/OpenglConstants.lua
diff --git a/scripting/lua/script/luaj.lua b/cocos/scripting/lua/script/luaj.lua
similarity index 100%
rename from scripting/lua/script/luaj.lua
rename to cocos/scripting/lua/script/luaj.lua
diff --git a/scripting/lua/tolua/tolua++.h b/cocos/scripting/lua/tolua/tolua++.h
similarity index 100%
rename from scripting/lua/tolua/tolua++.h
rename to cocos/scripting/lua/tolua/tolua++.h
diff --git a/scripting/lua/tolua/tolua_event.c b/cocos/scripting/lua/tolua/tolua_event.c
similarity index 100%
rename from scripting/lua/tolua/tolua_event.c
rename to cocos/scripting/lua/tolua/tolua_event.c
diff --git a/scripting/lua/tolua/tolua_event.h b/cocos/scripting/lua/tolua/tolua_event.h
similarity index 100%
rename from scripting/lua/tolua/tolua_event.h
rename to cocos/scripting/lua/tolua/tolua_event.h
diff --git a/scripting/lua/tolua/tolua_is.c b/cocos/scripting/lua/tolua/tolua_is.c
similarity index 100%
rename from scripting/lua/tolua/tolua_is.c
rename to cocos/scripting/lua/tolua/tolua_is.c
diff --git a/scripting/lua/tolua/tolua_map.c b/cocos/scripting/lua/tolua/tolua_map.c
similarity index 100%
rename from scripting/lua/tolua/tolua_map.c
rename to cocos/scripting/lua/tolua/tolua_map.c
diff --git a/scripting/lua/tolua/tolua_push.c b/cocos/scripting/lua/tolua/tolua_push.c
similarity index 100%
rename from scripting/lua/tolua/tolua_push.c
rename to cocos/scripting/lua/tolua/tolua_push.c
diff --git a/scripting/lua/tolua/tolua_to.c b/cocos/scripting/lua/tolua/tolua_to.c
similarity index 100%
rename from scripting/lua/tolua/tolua_to.c
rename to cocos/scripting/lua/tolua/tolua_to.c
diff --git a/extensions/LocalStorage/LocalStorage.cpp b/cocos/storage/local-storage/LocalStorage.cpp
similarity index 100%
rename from extensions/LocalStorage/LocalStorage.cpp
rename to cocos/storage/local-storage/LocalStorage.cpp
diff --git a/extensions/LocalStorage/LocalStorage.h b/cocos/storage/local-storage/LocalStorage.h
similarity index 100%
rename from extensions/LocalStorage/LocalStorage.h
rename to cocos/storage/local-storage/LocalStorage.h
diff --git a/extensions/LocalStorage/LocalStorageAndroid.cpp b/cocos/storage/local-storage/LocalStorageAndroid.cpp
similarity index 100%
rename from extensions/LocalStorage/LocalStorageAndroid.cpp
rename to cocos/storage/local-storage/LocalStorageAndroid.cpp
diff --git a/cocos2d_libs.xcodeproj/project.pbxproj.REMOVED.git-id b/cocos2d_libs.xcodeproj/project.pbxproj.REMOVED.git-id
deleted file mode 100644
index ef385cb2a2..0000000000
--- a/cocos2d_libs.xcodeproj/project.pbxproj.REMOVED.git-id
+++ /dev/null
@@ -1 +0,0 @@
-b8bac548f5a84cbc6b7bd9c99617868737bb103f
\ No newline at end of file
diff --git a/cocos2dx-qt5.pro b/cocos2dx-qt5.pro
deleted file mode 100644
index fa6af5270c..0000000000
--- a/cocos2dx-qt5.pro
+++ /dev/null
@@ -1,19 +0,0 @@
-
-TEMPLATE = subdirs
-
-CONFIG += ordered
-
-# Cocos2D-X Core Library
-SUBDIRS += external/chipmunk/proj.qt5/chipmunk.pro
-SUBDIRS += external/Box2D/proj.qt5/box2d.pro
-SUBDIRS += cocos2dx/proj.qt5/cocos2dx.pro
-
-# Cocos2D-X Additional Libraries
-SUBDIRS += CocosDenshion/proj.qt5/cocosdenshion.pro
-SUBDIRS += extensions/proj.qt5/extensions.pro
-
-# Examples
-SUBDIRS += samples/Cpp/HelloCpp/proj.qt5/HelloCpp.pro
-SUBDIRS += samples/Cpp/SimpleGame/proj.qt5/SimpleGame.pro
-SUBDIRS += samples/Cpp/TestCpp/proj.qt5/TestCpp.pro
-
diff --git a/cocos2dx/label_nodes/CCFontCache.cpp b/cocos2dx/label_nodes/CCFontCache.cpp
deleted file mode 100644
index 86a9ec7797..0000000000
--- a/cocos2dx/label_nodes/CCFontCache.cpp
+++ /dev/null
@@ -1,101 +0,0 @@
-/****************************************************************************
- Copyright (c) 2013      Zynga Inc.
- 
- http://www.cocos2d-x.org
- 
- Permission is hereby granted, free of charge, to any person obtaining a copy
- of this software and associated documentation files (the "Software"), to deal
- in the Software without restriction, including without limitation the rights
- to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- copies of the Software, and to permit persons to whom the Software is
- furnished to do so, subject to the following conditions:
- 
- The above copyright notice and this permission notice shall be included in
- all copies or substantial portions of the Software.
- 
- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- THE SOFTWARE.
- ****************************************************************************/
-
-#include "CCFontCache.h"
-
-NS_CC_BEGIN
-
-
-const char *glpyhsASCII = "\"!#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~¡¢£¤¥¦§¨©ª«¬­®¯°±²³´µ¶·¸¹º»¼½¾¿ÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏÐÑÒÓÔÕÖ×ØÙÚÛÜÝÞßàáâãäåæçèéêëìíîïðñòóôõö÷øùúûüýþ";
-const char *glpyhsNEHE =  "!\"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~";
-
-std::map<std::string, FontDefinitionTTF *> CCFontCache::_fontsMap;
-
-FontDefinitionTTF * CCFontCache::getFontDefinition(const char *fontFileName, int size, GlyphCollection glyphs)
-{
-    std::string fontName = generateFontName(fontFileName, size);
-    FontDefinitionTTF *tempDefinition = _fontsMap[fontName];
-    
-    if ( !tempDefinition )
-    {
-        tempDefinition = FontDefinitionTTF::create(fontFileName, size, getGlyphCollection(glyphs));
-        if (tempDefinition)
-        {
-            _fontsMap[fontName] = tempDefinition;
-        }
-        else
-        {
-            return 0;
-        }
-    }
-    
-    return tempDefinition;
-}
-    
-std::string CCFontCache::generateFontName(const char *fontFileName, int size)
-{
-    std::string tempName(fontFileName);
-    // std::to_string is not supported on android, using std::stringstream instead.
-    std::stringstream ss;
-    ss << size;
-    return tempName + ss.str();
-}
-
-bool CCFontCache::releaseFontDefinition(FontDefinitionTTF *def)
-{
-    if (def)
-    {
-        for( auto &item: _fontsMap)
-        {
-            if ( item.second == def )
-            {
-                item.second->release();
-                _fontsMap.erase(item.first);
-                return true;
-            }
-        }
-    }
-    
-    return false;
-}
-
-const char * CCFontCache::getGlyphCollection(GlyphCollection glyphs)
-{
-    switch (glyphs)
-    {
-        case GlyphCollection::NEHE:
-            return glpyhsNEHE;
-            break;
-            
-        case GlyphCollection::ASCII:
-            return glpyhsASCII;
-            break;
-            
-        default:
-            return 0;
-            break;
-    }
-}
-
-NS_CC_END
\ No newline at end of file
diff --git a/cocos2dx/label_nodes/CCFontCache.h b/cocos2dx/label_nodes/CCFontCache.h
deleted file mode 100644
index 48f9977421..0000000000
--- a/cocos2dx/label_nodes/CCFontCache.h
+++ /dev/null
@@ -1,54 +0,0 @@
-/****************************************************************************
- Copyright (c) 2013      Zynga Inc.
- 
- http://www.cocos2d-x.org
- 
- Permission is hereby granted, free of charge, to any person obtaining a copy
- of this software and associated documentation files (the "Software"), to deal
- in the Software without restriction, including without limitation the rights
- to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- copies of the Software, and to permit persons to whom the Software is
- furnished to do so, subject to the following conditions:
- 
- The above copyright notice and this permission notice shall be included in
- all copies or substantial portions of the Software.
- 
- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- THE SOFTWARE.
- ****************************************************************************/
-
-#ifndef _CCFontCache_h_
-#define _CCFontCache_h_
-
-#include <iostream>
-#include <map>
-
-#include "cocos2d.h"
-#include "CCFontDefinition.h"
-
-NS_CC_BEGIN
-
-class CC_DLL CCFontCache
-{
-    
-public:
-    
-    static FontDefinitionTTF * getFontDefinition(const char *fontFileName, int size, GlyphCollection glyphs);
-    static bool releaseFontDefinition(FontDefinitionTTF *def);
-    
-private:
-    
-    static std::string generateFontName(const char *fontFileName, int size);
-    static std::map<std::string, FontDefinitionTTF *> _fontsMap;
-    static const char * getGlyphCollection(GlyphCollection glyphs);
-    
-};
-
-NS_CC_END
-
-#endif
diff --git a/cocos2dx/platform/emscripten/CCApplication.cpp b/cocos2dx/platform/emscripten/CCApplication.cpp
deleted file mode 100644
index cf78ff625b..0000000000
--- a/cocos2dx/platform/emscripten/CCApplication.cpp
+++ /dev/null
@@ -1,113 +0,0 @@
-#include "CCApplication.h"
-#include "platform/CCFileUtils.h"
-#include "CCDirector.h"
-#include "CCEGLView.h"
-#include <stdio.h>
-#include <time.h>
-#include <unistd.h>
-
-#include <emscripten/emscripten.h>
-
-#define  LOGD(...)  fprintf(stderr, __VA_ARGS__)
-
-NS_CC_BEGIN;
-
-// sharedApplication pointer
-Application * Application::sm_pSharedApplication = 0;
-long Application::_animationInterval = 1000;
-
-// convert the timespec into milliseconds
-static long time2millis(struct timespec *times)
-{
-    return times->tv_sec*1000 + times->tv_nsec/1000000;
-}
-
-Application::Application()
-{
-    CC_ASSERT(! sm_pSharedApplication);
-    sm_pSharedApplication = this;
-}
-
-Application::~Application()
-{
-    CC_ASSERT(this == sm_pSharedApplication);
-    sm_pSharedApplication = NULL;
-}
-
-
-extern "C" void mainLoopIter(void)
-{
-    EGLView::getInstance()->handleEvents();
-    Director::getInstance()->mainLoop();
-}
-
-int Application::run()
-{
-	struct timespec time_struct;
-	long update_time;
-
-	// Initialize instance and cocos2d.
-	if (!applicationDidFinishLaunching())
-	{
-		return 0;
-	}
-
-	clock_gettime(CLOCK_REALTIME, &time_struct);
-	update_time = time2millis(&time_struct);
-
-    // XXX: Set to 1FPS while debugging
-    emscripten_set_main_loop(&mainLoopIter, 0, 1);
-	
-	return -1;
-}
-
-void Application::setAnimationInterval(double interval)
-{
-	// interval in milliseconds
-	_animationInterval = (long)(interval * 1000);
-}
-
-void Application::setResourceRootPath(const std::string& rootResDir)
-{
-    _resourceRootPath = rootResDir;
-    if (_resourceRootPath[_resourceRootPath.length() - 1] != '/')
-    {
-        _resourceRootPath += '/';
-    }
-    FileUtils* pFileUtils = FileUtils::getInstance();
-    std::vector<std::string> searchPaths = pFileUtils->getSearchPaths();
-    searchPaths.insert(searchPaths.begin(), _resourceRootPath);
-    pFileUtils->setSearchPaths(searchPaths);
-}
-
-const std::string& Application::getResourceRootPath(void)
-{
-    return _resourceRootPath;
-}
-
-Application::Platform Application::getTargetPlatform()
-{
-    return Platform::OS_EMSCRIPTEN;
-}
-
-//////////////////////////////////////////////////////////////////////////
-// static member function
-//////////////////////////////////////////////////////////////////////////
-Application* Application::getInstance()
-{
-    CC_ASSERT(sm_pSharedApplication);
-    return sm_pSharedApplication;
-}
-
-// @deprecated Use getInstance() instead
-Application* Application::sharedApplication()
-{
-    return Application::getInstance();
-}
-
-LanguageType Application::getCurrentLanguage()
-{
-    return LanguageType::ENGLISH;
-}
-
-NS_CC_END;
diff --git a/cocos2dx/platform/emscripten/CCApplication.h b/cocos2dx/platform/emscripten/CCApplication.h
deleted file mode 100644
index 0218072ca5..0000000000
--- a/cocos2dx/platform/emscripten/CCApplication.h
+++ /dev/null
@@ -1,78 +0,0 @@
-#ifndef __CC_APPLICATION_BLACKBERRY_H__
-#define __CC_APPLICATION_BLACKBERRY_H__
-
-#include "platform/CCCommon.h"
-#include "platform/CCApplicationProtocol.h"
-#include <string>
-NS_CC_BEGIN;
-
-class Rect;
-
-class CC_DLL Application : public ApplicationProtocol
-{
-public:
-    /**
-     * @js ctor
-     */
-    Application();
-    /**
-     * @js NA
-     * @lua NA
-     */
-    virtual ~Application();
-
-   /**
-	@brief    Callback by Director for limit FPS.
-	@param interval The time, which expressed in second in second, between current frame and next.
-	*/
-	void setAnimationInterval(double interval);
-
-	/**
-	@brief    Run the message loop.
-	*/
-	int run();
-
-	/**
-	@brief    Get current applicaiton instance.
-	@return Current application instance pointer.
-	*/
-	static Application* getInstance();
-
-    /** @deprecated Use getInstance() instead */
-    CC_DEPRECATED_ATTRIBUTE static Application* sharedApplication();
-    
-	/**
-	@brief Get current language config
-	@return Current language config
-	*/
-	virtual LanguageType getCurrentLanguage();
-
-    /**
-     @brief Get target platform
-     */
-    virtual Platform getTargetPlatform();
-
-
-    /**
-	 *  Sets the Resource root path.
-	 *  @deprecated Please use FileUtils::getInstance()->setSearchPaths() instead.
-	 */
-	CC_DEPRECATED_ATTRIBUTE void setResourceRootPath(const std::string& rootResDir);
-
-	/**
-	 *  Gets the Resource root path.
-	 *  @deprecated Please use FileUtils::getInstance()->getSearchPaths() instead.
-	 */
-	CC_DEPRECATED_ATTRIBUTE const std::string& getResourceRootPath(void);
-
-
-
-protected:
-	static Application * sm_pSharedApplication;
-	std::string _resourceRootPath;
-	static long   			_animationInterval;
-};
-
-NS_CC_END
-
-#endif	// __CC_APPLICATION_BLACKBERRY_H__
diff --git a/cocos2dx/platform/emscripten/CCCommon.cpp b/cocos2dx/platform/emscripten/CCCommon.cpp
deleted file mode 100644
index 31976935e5..0000000000
--- a/cocos2dx/platform/emscripten/CCCommon.cpp
+++ /dev/null
@@ -1,68 +0,0 @@
-/****************************************************************************
-Copyright (c) 2010 cocos2d-x.org
-
-http://www.cocos2d-x.org
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-****************************************************************************/
-#include "platform/CCCommon.h"
-#include "CCStdC.h"
-
-NS_CC_BEGIN
-
-#define MAX_LEN         (cocos2d::kMaxLogLen + 1)
-
-// XXX deprecated
-void CCLog(const char * pszFormat, ...)
-{
-    char buf[MAX_LEN];
-
-    va_list args;
-    va_start(args, pszFormat);        
-    vsnprintf(buf, MAX_LEN, pszFormat, args);
-    va_end(args);
-	
-	fprintf(stderr, "cocos2d-x debug info %s\n",  buf);
-}
-
-void log(const char * pszFormat, ...)
-{
-    char buf[MAX_LEN];
-
-    va_list args;
-    va_start(args, pszFormat);        
-    vsnprintf(buf, MAX_LEN, pszFormat, args);
-    va_end(args);
-	
-	fprintf(stderr, "cocos2d-x debug info %s\n",  buf);
-}
-
-void MessageBox(const char * pszMsg, const char * pszTitle)
-{
-//    MessageBoxA(NULL, pszMsg, pszTitle, MB_OK);
-	log(pszMsg);
-}
-
-void LuaLog(const char * pszFormat)
-{
-    puts(pszFormat);
-}
-
-NS_CC_END
-
diff --git a/cocos2dx/platform/emscripten/CCDevice.cpp b/cocos2dx/platform/emscripten/CCDevice.cpp
deleted file mode 100644
index 05ac2fc8e7..0000000000
--- a/cocos2dx/platform/emscripten/CCDevice.cpp
+++ /dev/null
@@ -1,20 +0,0 @@
-#include "platform/CCDevice.h"
-
-NS_CC_BEGIN
-
-int Device::getDPI()
-{
-    return 160;
-}
-
-void Device::setAccelerometerEnabled(bool isEnabled)
-{
-
-}
-
-void Device::setAccelerometerInterval(float interval)
-{
-
-}
-
-NS_CC_END
diff --git a/cocos2dx/platform/emscripten/CCEGLView.cpp b/cocos2dx/platform/emscripten/CCEGLView.cpp
deleted file mode 100644
index 5159f17f21..0000000000
--- a/cocos2dx/platform/emscripten/CCEGLView.cpp
+++ /dev/null
@@ -1,389 +0,0 @@
-/****************************************************************************
-Copyright (c) 2010 cocos2d-x.org
-
-http://www.cocos2d-x.org
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-****************************************************************************/
-
-#include "CCEGLView.h"
-#include "cocoa/CCSet.h"
-#include "CCDirector.h"
-#include "ccMacros.h"
-#include "event_dispatcher/CCTouch.h"
-#include "event_dispatcher/CCEventDispatcher.h"
-#include "event_dispatcher/CCEventKeyboard.h"
-#include "text_input_node/CCIMEDispatcher.h"
-#include "CCGL.h"
-#include "CCApplication.h"
-
-#include <emscripten/emscripten.h>
-#include <SDL/SDL.h>
-#include <SDL/SDL_ttf.h>
-#include <SDL/SDL_mixer.h>
-
-#include <ctype.h>
-
-#include <stdlib.h>
-
-extern "C" {
-void glutInit(int *argcp, char **argv);
-void glutMouseFunc(void (*func)(int button, int state, int x, int y));
-void glutMotionFunc(void (*func)(int x, int y));
-void glutPassiveMotionFunc(void (*func)(int x, int y));
-}
-
-// Constants for mouse events (inferred from experiment)
-static const int glutLeftButton = 0;
-static const int glutMouseDown = 0;
-static const int glutMouseUp = 1;
-
-NS_CC_BEGIN
-
-bool EGLView::_initializedFunctions = false;
-const GLubyte *EGLView::_extensions = 0;
-
-enum Orientation
-{
-	PORTRAIT,
-	LANDSCAPE,
-	AUTO
-};
-
-static Orientation orientation = LANDSCAPE;
-
-#define MAX_TOUCHES         4
-static EGLView* s_pInstance = NULL;
-
-static bool buttonDepressed = false;
-extern "C" void mouseCB(int button, int state, int x, int y)
-{
-    float fx = x;
-    float fy = y;
-    EGLView* pEGLView = EGLView::getInstance();
-    int id = 0;
-
-    if(button != glutLeftButton) return;
-
-    if(state == glutMouseDown)
-    {
-        pEGLView->handleTouchesBegin(1, &id, &fx, &fy);
-        buttonDepressed = true;
-    }
-    else if(state == glutMouseUp)
-    {
-        pEGLView->handleTouchesEnd(1, &id, &fx, &fy);
-        buttonDepressed = false;
-    }
-}
-
-extern "C" void motionCB(int x, int y)
-{
-    float fx = x;
-    float fy = y;
-    EGLView* pEGLView = EGLView::getInstance();
-    int id = 0;
-
-    if(buttonDepressed)
-    {
-        pEGLView->handleTouchesMove(1, &id, &fx, &fy);
-    }
-}
-
-EGLView::EGLView()
-{
-	_eglDisplay = EGL_NO_DISPLAY;
-	_eglContext = EGL_NO_CONTEXT;
-	_eglSurface = EGL_NO_SURFACE;
-
-    strcpy(_windowGroupID, "");
-    snprintf(_windowGroupID, sizeof(_windowGroupID), "%d", 1);
-
-    _isGLInitialized = initGL();
-
-    if (_isGLInitialized)
-    	initEGLFunctions();
-
-    // Initialize SDL: used for font rendering, sprite loading and audio
-    // playing.
-    SDL_Init(SDL_INIT_VIDEO | SDL_INIT_AUDIO);
-
-    // Emscripten ignores all these values.
-    Mix_OpenAudio(0, 0, 0, 0);
-    TTF_Init();
-
-    char *arg1 = (char*)malloc(1);
-    char **dummyArgv = (char**)malloc(sizeof(char*));
-    dummyArgv[0] = arg1;
-    glutInit(0, dummyArgv);
-    free(dummyArgv[0]);
-    free(dummyArgv);
-
-    glutMouseFunc(&mouseCB);
-    glutMotionFunc(&motionCB);
-    glutPassiveMotionFunc(&motionCB);
-}
-
-EGLView::~EGLView()
-{
-}
-
-const char* EGLView::getWindowGroupId() const
-{
-	return _windowGroupID;
-}
-
-void EGLView::release()
-{
-    if (_eglDisplay != EGL_NO_DISPLAY)
-    {
-        eglMakeCurrent(_eglDisplay, EGL_NO_SURFACE, EGL_NO_SURFACE, EGL_NO_CONTEXT);
-    }
-
-    if (_eglSurface != EGL_NO_SURFACE)
-    {
-        eglDestroySurface(_eglDisplay, _eglSurface);
-        _eglSurface = EGL_NO_SURFACE;
-    }
-
-    if (_eglContext != EGL_NO_CONTEXT)
-    {
-        eglDestroyContext(_eglDisplay, _eglContext);
-        _eglContext = EGL_NO_CONTEXT;
-    }
-
-    if (_eglDisplay != EGL_NO_DISPLAY)
-    {
-        eglTerminate(_eglDisplay);
-        _eglDisplay = EGL_NO_DISPLAY;
-    }
-
-	_isGLInitialized = false;
-
-	exit(0);
-}
-
-void EGLView::initEGLFunctions()
-{
-	_extensions = glGetString(GL_EXTENSIONS);
-	_initializedFunctions = true;
-}
-
-bool EGLView::isOpenGLReady()
-{
-	return (_isGLInitialized && _screenSize.height != 0 && _screenSize.width != 0);
-}
-
-void EGLView::end()
-{
-    release();
-}
-
-void EGLView::swapBuffers()
-{
-	eglSwapBuffers(_eglDisplay, _eglSurface);
-}
-
-EGLView* EGLView::getInstance()
-{
-	if (!s_pInstance)
-	{
-		s_pInstance = new EGLView();
-	}
-
-	CCAssert(s_pInstance != NULL, "CCEGLView wasn't constructed yet");
-	return s_pInstance;
-}
-
-// XXX: deprecated
-EGLView* EGLView::sharedOpenGLView()
-{
-    return EGLView::getInstance();
-}
-
-void EGLView::showKeyboard()
-{
-}
-
-void EGLView::hideKeyboard()
-{
-}
-
-void EGLView::setIMEKeyboardState(bool bOpen)
-{
-}
-
-bool EGLView::isGLExtension(const char *searchName) const
-{
-	const GLubyte *start;
-	GLubyte *where, *terminator;
-
-	/* It takes a bit of care to be fool-proof about parsing the
-	 OpenGL extensions string. Don't be fooled by sub-strings,
-	 etc. */
-	start = _extensions;
-	for (;;)
-	{
-		where = (GLubyte *) strstr((const char *) start, searchName);
-		if (!where)
-			break;
-
-		terminator = where + strlen(searchName);
-		if (where == start || *(where - 1) == ' ')
-			if (*terminator == ' ' || *terminator == '\0')
-				return true;
-
-		start = terminator;
-	}
-
-	return false;
-}
-
-
-static EGLenum checkErrorEGL(const char* msg)
-{
-    assert(msg);
-    static const char* errmsg[] =
-    {
-        "EGL function succeeded",
-        "EGL is not initialized, or could not be initialized, for the specified display",
-        "EGL cannot access a requested resource",
-        "EGL failed to allocate resources for the requested operation",
-        "EGL fail to access an unrecognized attribute or attribute value was passed in an attribute list",
-        "EGLConfig argument does not name a valid EGLConfig",
-        "EGLContext argument does not name a valid EGLContext",
-        "EGL current surface of the calling thread is no longer valid",
-        "EGLDisplay argument does not name a valid EGLDisplay",
-        "EGL arguments are inconsistent",
-        "EGLNativePixmapType argument does not refer to a valid native pixmap",
-        "EGLNativeWindowType argument does not refer to a valid native window",
-        "EGL one or more argument values are invalid",
-        "EGLSurface argument does not name a valid surface configured for rendering",
-        "EGL power management event has occurred",
-    };
-    EGLenum error = eglGetError();
-    fprintf(stderr, "%s: %s\n", msg, errmsg[error - EGL_SUCCESS]);
-    return error;
-}
-
-bool EGLView::initGL()
-{
-    EGLint eglConfigCount;
-    EGLConfig config;
-
-    // Hard-coded to 32-bit/OpenGL ES 2.0.
-    const EGLint eglConfigAttrs[] =
-    {
-        EGL_RED_SIZE,           8,
-        EGL_GREEN_SIZE,         8,
-        EGL_BLUE_SIZE,          8,
-        EGL_ALPHA_SIZE,         8,
-        EGL_DEPTH_SIZE,         24,
-        EGL_STENCIL_SIZE,       8,
-        EGL_SURFACE_TYPE,       EGL_WINDOW_BIT,
-        EGL_RENDERABLE_TYPE,    EGL_OPENGL_ES2_BIT,
-        EGL_NONE
-    };
-
-    const EGLint eglContextAttrs[] =
-    {
-        EGL_CONTEXT_CLIENT_VERSION,    2,
-        EGL_NONE
-    };
-
-    const EGLint eglSurfaceAttrs[] =
-    {
-        EGL_RENDER_BUFFER,    EGL_BACK_BUFFER,
-        EGL_NONE
-    };
-
-    // Get the EGL display and initialize.
-    _eglDisplay = eglGetDisplay(EGL_DEFAULT_DISPLAY);
-    if (_eglDisplay == EGL_NO_DISPLAY)
-    {
-        perror("eglGetDisplay");
-        return false;
-    }
-
-    if (eglInitialize(_eglDisplay, NULL, NULL) != EGL_TRUE)
-    {
-        perror("eglInitialize");
-        return false;
-    }
-
-    if (eglChooseConfig(_eglDisplay, eglConfigAttrs, &config, 1, &eglConfigCount) != EGL_TRUE || eglConfigCount == 0)
-    {
-        checkErrorEGL("eglChooseConfig");
-        return false;
-    }
-
-    _eglContext = eglCreateContext(_eglDisplay, config, EGL_NO_CONTEXT, eglContextAttrs);
-    if (_eglContext == EGL_NO_CONTEXT)
-    {
-        checkErrorEGL("eglCreateContext");
-        return false;
-    }
-
-    _eglSurface = eglCreateWindowSurface(_eglDisplay, config, NULL, eglSurfaceAttrs);
-    if (_eglSurface == EGL_NO_SURFACE)
-    {
-        checkErrorEGL("eglCreateWindowSurface");
-        return false;
-    }
-
-    if (eglMakeCurrent(_eglDisplay, _eglSurface, _eglSurface, _eglContext) != EGL_TRUE)
-    {
-        checkErrorEGL("eglMakeCurrent");
-        return false;
-    }
-
-    // FIXME: Get the actual canvas size somehow.
-    EGLint width;
-    EGLint height;
-
-    if ((_eglDisplay == EGL_NO_DISPLAY) || (_eglSurface == EGL_NO_SURFACE) )
-    	return EXIT_FAILURE;
-
-	eglQuerySurface(_eglDisplay, _eglSurface, EGL_WIDTH, &width);
-    eglQuerySurface(_eglDisplay, _eglSurface, EGL_HEIGHT, &height);
-
-    _screenSize.width = width;
-    _screenSize.height = height;
-
-    glViewport(0, 0, width, height);
-
-    // Default the frame size to be the whole canvas. In general we want to be
-    // setting the size of the viewport by adjusting the canvas size (so
-    // there's no weird letterboxing).
-    setFrameSize(width, height);
-
-    return true;
-}
-
-static long time2millis(struct timespec *times)
-{
-    return times->tv_sec*1000 + times->tv_nsec/1000000;
-}
-
-bool EGLView::handleEvents()
-{
-	return true;
-}
-
-NS_CC_END
diff --git a/cocos2dx/platform/emscripten/CCEGLView.h b/cocos2dx/platform/emscripten/CCEGLView.h
deleted file mode 100644
index fc2d203a74..0000000000
--- a/cocos2dx/platform/emscripten/CCEGLView.h
+++ /dev/null
@@ -1,93 +0,0 @@
-/****************************************************************************
-Copyright (c) 2010 cocos2d-x.org
-
-http://www.cocos2d-x.org
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-****************************************************************************/
-
-#ifndef __CC_EGLVIEW_BLACKBERRY_H__
-#define __CC_EGLVIEW_BLACKBERRY_H__
-
-#include "cocoa/CCGeometry.h"
-#include "platform/CCEGLViewProtocol.h"
-#include "platform/CCPlatformMacros.h"
-
-//#include <bps/event.h>
-
-NS_CC_BEGIN
-
-class CC_DLL EGLView : public EGLViewProtocol
-{
-public:
-    /**
-     * @js ctor
-     */
-    EGLView();
-    /**
-     * @js NA
-     * @lua NA
-     */
-    virtual ~EGLView();
-
-    bool    isOpenGLReady();
-	
-    const char* getWindowGroupId() const;
-
-    // keep compatible
-    void    end();
-    void    swapBuffers();
-    void    setIMEKeyboardState(bool bOpen);
-    
-    // static function
-    /**
-    @brief    get the shared main open gl window
-    */
-    static EGLView* getInstance();
-
-    /** @deprecated Use getInstance() instead */
-    CC_DEPRECATED_ATTRIBUTE static EGLView* sharedOpenGLView();
-    
-    bool    handleEvents();
-
-private:
-    void        release();
-
-	bool 		initGL();
-	void		initEGLFunctions();
-	bool    	isGLExtension(const char *searchName) const;
-	bool 		initDriver();
-	void		showKeyboard();
-	void		hideKeyboard();
-
-	static bool 		_initializedFunctions;
-	static const GLubyte *_extensions;
-
-	bool			 _isGLInitialized;
-	bool 		     _isWindowActive;
-	
-	EGLDisplay 		 _eglDisplay;
-	EGLContext 		 _eglContext;
-	EGLSurface 		 _eglSurface;
-    char 			 _windowGroupID[16];
-};
-
-NS_CC_END
-
-#endif	// end of __CC_EGLVIEW_QNX_H__
diff --git a/cocos2dx/platform/emscripten/CCFileUtilsEmscripten.cpp b/cocos2dx/platform/emscripten/CCFileUtilsEmscripten.cpp
deleted file mode 100644
index 3daf78d7d6..0000000000
--- a/cocos2dx/platform/emscripten/CCFileUtilsEmscripten.cpp
+++ /dev/null
@@ -1,73 +0,0 @@
-#include "CCFileUtilsEmscripten.h"
-#include "platform/CCCommon.h"
-#include "ccMacros.h"
-#include "CCApplication.h"
-#include "cocoa/CCString.h"
-#include <unistd.h>
-
-using namespace std;
-
-NS_CC_BEGIN
-
-FileUtils* FileUtils::getInstance()
-{
-    if (s_sharedFileUtils == NULL)
-    {
-        s_sharedFileUtils = new FileUtilsEmscripten();
-        if(!s_sharedFileUtils->init())
-        {
-          delete s_sharedFileUtils;
-          s_sharedFileUtils = NULL;
-          CCLOG("ERROR: Could not init CCFileUtilsEmscripten");
-        }
-    }
-    return s_sharedFileUtils;
-}
-
-FileUtilsEmscripten::FileUtilsEmscripten()
-{}
-
-bool FileUtilsEmscripten::init()
-{
-    _defaultResRootPath = "/";
-    return FileUtils::init();
-}
-
-string FileUtilsEmscripten::getWritablePath() const
-{
-    // Let's write it in the current working directory's data folder
-    char cwd[FILENAME_MAX] = {0};
-
-    getcwd(cwd, FILENAME_MAX - 1);
-    cwd[FILENAME_MAX-1] = '\0';
-
-    std::string path = cwd;
-    path += "/data/";
-
-    return path;
-}
-
-bool FileUtilsEmscripten::isAbsolutePath(const std::string& strPath) const
-{
-    if (strPath[0] == '/' || strPath.find(_defaultResRootPath) == 0)
-    {
-        return true;
-    }
-    return false;
-}
-
-bool FileUtilsEmscripten::isFileExist(const std::string& strFilePath) const
-{
-    std::string strPath = strFilePath;
-    if (strPath[0] != '/')
-    { // Not absolute path, add the default root path at the beginning.
-        if (strPath.find(_defaultResRootPath) != 0)
-        {// Didn't find "assets/" at the beginning of the path, adding it.
-            strPath.insert(0, _defaultResRootPath);
-        }
-    }
-
-    return access(strPath.c_str(), F_OK) != -1 ? true : false;
-}
-
-NS_CC_END
diff --git a/cocos2dx/platform/emscripten/CCFileUtilsEmscripten.h b/cocos2dx/platform/emscripten/CCFileUtilsEmscripten.h
deleted file mode 100644
index 6825f3fae1..0000000000
--- a/cocos2dx/platform/emscripten/CCFileUtilsEmscripten.h
+++ /dev/null
@@ -1,60 +0,0 @@
-/****************************************************************************
- Copyright (c) 2010-2013 cocos2d-x.org
- 
- http://www.cocos2d-x.org
- 
- Permission is hereby granted, free of charge, to any person obtaining a copy
- of this software and associated documentation files (the "Software"), to deal
- in the Software without restriction, including without limitation the rights
- to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- copies of the Software, and to permit persons to whom the Software is
- furnished to do so, subject to the following conditions:
- 
- The above copyright notice and this permission notice shall be included in
- all copies or substantial portions of the Software.
- 
- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- THE SOFTWARE.
- ****************************************************************************/
-#ifndef __CC_FILEUTILS_BLACKBERRY_H__
-#define __CC_FILEUTILS_BLACKBERRY_H__
-
-#include "platform/CCFileUtils.h"
-#include "platform/CCPlatformMacros.h"
-#include "ccTypes.h"
-#include <string>
-#include <vector>
-
-NS_CC_BEGIN
-
-/**
- * @addtogroup platform
- * @{
- */
-
-//! @brief  Helper class to handle file operations
-class CC_DLL FileUtilsEmscripten : public FileUtils
-{
-    friend class FileUtils;
-    FileUtilsEmscripten();
-
-public:
-    /* override funtions */
-    bool init();
-    virtual std::string getWritablePath() const;
-    virtual bool isFileExist(const std::string& strFilePath) const;
-    virtual bool isAbsolutePath(const std::string& strPath) const;
-};
-
-// end of platform group
-/// @}
-
-NS_CC_END
-
-#endif    // __CC_FILEUTILS_BLACKBERRY_H__
-
diff --git a/cocos2dx/platform/emscripten/CCGL.h b/cocos2dx/platform/emscripten/CCGL.h
deleted file mode 100644
index 6165aaac07..0000000000
--- a/cocos2dx/platform/emscripten/CCGL.h
+++ /dev/null
@@ -1,49 +0,0 @@
-/****************************************************************************
-Copyright (c) 2010 cocos2d-x.org
-
-http://www.cocos2d-x.org
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-****************************************************************************/
-
-#ifndef __CCGL_H__
-#define __CCGL_H__
-
-#define glClearDepth             glClearDepthf
-#define GL_BGRA GL_BGRA_EXT
-
-#define GL_DEPTH24_STENCIL8      GL_DEPTH24_STENCIL8_OES
-#define GL_WRITE_ONLY            GL_WRITE_ONLY_OES
-
-#include <EGL/egl.h>
-//#include <screen/screen.h>
-
-// normal process
-#include <GLES2/gl2.h>
-#include <GLES2/gl2ext.h>
-
-//declare here while define in EGLView.cpp
-extern PFNGLGENVERTEXARRAYSOESPROC glGenVertexArrays;
-extern PFNGLBINDVERTEXARRAYOESPROC glBindVertexArray;
-extern PFNGLDELETEVERTEXARRAYSOESPROC glDeleteVertexArrays;
-extern PFNGLMAPBUFFEROESPROC glMapBuffer;
-extern PFNGLUNMAPBUFFEROESPROC glUnmapBuffer;
-extern PFNGLGETBUFFERPOINTERVOESPROC glGetBufferPointerv;
-
-#endif // __CCGL_H__
diff --git a/cocos2dx/platform/emscripten/CCImage.cpp b/cocos2dx/platform/emscripten/CCImage.cpp
deleted file mode 100644
index 6746ff94d0..0000000000
--- a/cocos2dx/platform/emscripten/CCImage.cpp
+++ /dev/null
@@ -1,359 +0,0 @@
-/****************************************************************************
- Copyright (c) 2010 cocos2d-x.org
- 
- http://www.cocos2d-x.org
- 
- Permission is hereby granted, free of charge, to any person obtaining a copy
- of this software and associated documentation files (the "Software"), to deal
- in the Software without restriction, including without limitation the rights
- to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- copies of the Software, and to permit persons to whom the Software is
- furnished to do so, subject to the following conditions:
- 
- The above copyright notice and this permission notice shall be included in
- all copies or substantial portions of the Software.
- 
- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- THE SOFTWARE.
- ****************************************************************************/
-#define __CC_PLATFORM_IMAGE_CPP__
-#include "platform/CCImageCommon_cpp.h"
-
-#include <string.h>
-#include <vector>
-#include <string>
-#include <sstream>
-#include <algorithm>
-#include "platform/CCImage.h"
-#include "platform/CCFileUtils.h"
-#include "platform/CCCommon.h"
-#include "CCStdC.h"
-#include <map>
-#include <SDL/SDL.h>
-#include <SDL/SDL_ttf.h>
-#include <net/arpa/inet.h>
-
-#define szFont_kenning 2
-
-#define RSHIFT6(num) ((num)>>6)
-
-using namespace std;
-
-struct TextLine {
-	std::string sLineStr;
-	int iLineWidth;
-};
-
-NS_CC_BEGIN
-
-class BitmapDC
-{
-public:
-    BitmapDC()
-    {
-		iInterval = szFont_kenning;
-		_data = NULL;
-		reset();
-    }
-    
-    ~BitmapDC(void)
-    {
-    }
-    
-    void reset() {
-		iMaxLineWidth = 0;
-		iMaxLineHeight = 0;
-		vLines.clear();
-	}
-    
-    void buildLine(std::stringstream& ss, TTF_Font *face)
-    {
-        TextLine oTempLine;
-        ss << '\0';
-        oTempLine.sLineStr = ss.str();
-
-        int w, h;
-        TTF_SizeText(face, oTempLine.sLineStr.c_str(), &w, &h);
-
-        oTempLine.iLineWidth = w;
-
-        iMaxLineWidth = MAX(iMaxLineWidth, oTempLine.iLineWidth);
-        ss.clear();
-        ss.str("");
-        vLines.push_back(oTempLine);
-	}
-
-	bool divideString(TTF_Font *face, const char* sText, int iMaxWidth, int iMaxHeight) {
-        std::stringstream ss;
-        int w, h;
-
-        // if there is no maximum width specified, just slam the whole input
-        // string into a single line, thereby avoiding many expensive calls to
-        // compute font metrics.
-        if(iMaxWidth == 0)
-        {
-            std::string text = sText;
-            ss << text;
-            buildLine(ss, face);
-            return true;
-        }
-
-        std::vector<std::string> words;
-        std::string text = sText;
-        std::istringstream iss(text);
-        copy(std::istream_iterator<std::string>(iss),
-             std::istream_iterator<std::string>(),
-             std::back_inserter< vector<string> >(words));
-
-        for(std::vector<string>::iterator i = words.begin(); i != words.end(); ++i)
-        {
-            // Specially handle the case where a single word exceeds the
-            // available width.
-            TTF_SizeText(face, i->c_str(), &w, &h);
-            if(w > iMaxWidth)
-            {
-                buildLine(ss, face);
-                for(std::string::iterator c = i->begin(); c != i->end(); ++c)
-                {
-                    ss << *c;
-                    TTF_SizeText(face, ss.str().c_str(), &w, &h);
-                    if(w > iMaxWidth)
-                    {
-                        buildLine(ss, face);
-                    }
-                }
-                continue;
-            }
-
-            std::string tmp = ss.str() + std::string(" ") + *i;
-            TTF_SizeText(face, tmp.c_str(), &w, &h);
-            if(w > iMaxWidth)
-            {
-                buildLine(ss, face);
-                ss << *i;
-            }
-            else
-            {
-                ss << " " << *i;
-            }
-        }
-
-        buildLine(ss, face);
-
-        return true;
-	}
-
-	/**
-	 * compute the start pos of every line
-	 *
-	 * return >0 represent the start x pos of the line
-	 * while -1 means fail
-	 *
-	 */
-    int computeLineStart(Image::TextAlign eAlignMask, int lineWidth, int maxLineWidth)
-    {
-        int result = 0;
-        if( eAlignMask == Image::TextAlign::CENTER ||
-            eAlignMask == Image::TextAlign::TOP ||
-            eAlignMask == Image::TextAlign::BOTTOM)
-        {
-            result = (maxLineWidth / 2) - (lineWidth / 2);
-        }
-        else if(eAlignMask == Image::TextAlign::RIGHT ||
-                eAlignMask == Image::TextAlign::TOP_RIGHT ||
-                eAlignMask == Image::TextAlign::BOTTOM_RIGHT)
-        {
-            result = maxLineWidth - lineWidth;
-        }
-        // In all other cases (left alignment, most likely), return 0.
-
-        // Attempt to ensure that we don't produce any completely invalid reslts.
-        if(result < 0)
-        {
-            result = 0;
-        }
-        return result;
-    }
-
-    int computeLineStartY(Image::TextAlign eAlignMask, int lineHeight, int maxLineHeight)
-    {
-        int result = 0;
-        if( eAlignMask == Image::TextAlign::CENTER ||
-            eAlignMask == Image::TextAlign::RIGHT ||
-            eAlignMask == Image::TextAlign::LEFT)
-        {
-            result = (maxLineHeight / 2) - (lineHeight / 2);
-        }
-        else if(eAlignMask == Image::TextAlign::BOTTOM ||
-                eAlignMask == Image::TextAlign::BOTTOM_RIGHT ||
-                eAlignMask == Image::TextAlign::BOTTOM_LEFT)
-        {
-            result = maxLineHeight - lineHeight;
-        }
-        // In all other cases (top alignment, most likely), return 0;
-
-        if(result < 0)
-        {
-            result = 0;
-        }
-        return result;
-    }
-
-	bool getBitmap(const char *text, int nWidth, int nHeight, Image::TextAlign eAlignMask, const char * pFontName, float fontSize) {
-		const char* pText = text;
-        int pxSize = (int)fontSize;
-
-        TTF_Font *face = TTF_OpenFont(pFontName, pxSize);
-        if(!face)
-        {
-            return false;
-        }
-
-        divideString(face, text, nWidth, nHeight);
-
-        //compute the final line width
-        iMaxLineWidth = MAX(iMaxLineWidth, nWidth);
-
-        iMaxLineHeight = pxSize;
-        iMaxLineHeight *= vLines.size();
-
-        //compute the final line height
-        iMaxLineHeight = MAX(iMaxLineHeight, nHeight);
-
-        uint bitmapSize = iMaxLineWidth * iMaxLineHeight * 4;
-        _data = new unsigned char[bitmapSize];
-        memset(_data, 0, bitmapSize);
-
-        if(!strlen(text))
-        {
-            return true;
-        }
-
-        // XXX: Can this be optimized by inserting newlines into the string and
-        // making a single TTF_RenderText_Solid call? Could conceivably just
-        // pass back SDL's buffer then, though would need additional logic to
-        // call SDL_FreeSurface appropriately.
-
-        // Y offset for vertical alignment remains constant throughout, as it
-        // is the entire block of text that must be vertically aligned.
-        int yOffset = computeLineStartY(eAlignMask, vLines.size() * pxSize, iMaxLineHeight);
-
-        for (size_t l = 0; l < vLines.size(); l++) {
-            pText = vLines[l].sLineStr.c_str();
-            if(!strlen(pText))
-            {
-                continue;
-            }
-
-            SDL_Color color = { 0xff, 0xff, 0xff, 0xff };
-            SDL_Surface *tSurf = TTF_RenderText_Solid(face, pText, color);
-            if(!tSurf)
-            {
-                TTF_CloseFont(face);
-                return false;
-            }
-
-            // The lock/unlock pair is required since Emscripten's SDL
-            // implementation copies pixel data from its off-screen canvas to
-            // the pixels array in the unlock operation. Without this, we would
-            // be reading uninitialized memory.
-            SDL_LockSurface(tSurf);
-            SDL_UnlockSurface(tSurf);
-
-            // We treat pixels as 32-bit words, since both source and target
-            // are rendered as such.
-            int *pixels = (int*)tSurf->pixels;
-            int *out = (int*)_data;
-
-            // Compute offset to produce horizontal alignment.
-            int xOffset = computeLineStart(eAlignMask, tSurf->w, iMaxLineWidth);
-
-            // (i, j) should be treated as (x, y) coordinates in the source
-            // bitmap. This loop maps those locations to the target bitmap.
-            // Need to ensure that those values do not exceed the allocated
-            // memory.
-            int minWidth = MIN(tSurf->w, iMaxLineWidth);
-            for(int j = 0; j < tSurf->h && (j + l * pxSize) < iMaxLineHeight; ++j)
-            {
-                for(int i = 0; i < minWidth; ++i)
-                {
-                    int sourceOffset = j * tSurf->w + i;
-                    int targetOffset = (l * pxSize + j + yOffset) * iMaxLineWidth + i + xOffset;
-
-                    // HTML5 canvas is non-pre-alpha-multiplied, so alpha-multiply here.
-                    unsigned char *p = (unsigned char*) &pixels[sourceOffset];
-                    out[targetOffset] = CC_RGB_PREMULTIPLY_ALPHA( p[0], p[1], p[2], p[3] );
-                }
-            }
-            SDL_FreeSurface(tSurf);
-        }
-
-        // clear all lines
-        vLines.clear();
-
-        TTF_CloseFont(face);
-
-        return true;
-    }
-
-public:
-	unsigned char *_data;
-	int libError;
-	vector<TextLine> vLines;
-	int iInterval;
-	int iMaxLineWidth;
-	int iMaxLineHeight;
-};
-
-static BitmapDC& sharedBitmapDC()
-{
-    static BitmapDC s_BmpDC;
-    return s_BmpDC;
-}
-
-bool Image::initWithString(
-                             const char *    pText,
-                             int             nWidth/* = 0*/,
-                             int             nHeight/* = 0*/,
-                             TextAlign       eAlignMask/* = kAlignCenter*/,
-                             const char *    pFontName/* = nil*/,
-                             int             nSize/* = 0*/)
-{
-    bool bRet = false;
-    do
-    {
-        CC_BREAK_IF(! pText);
-        BitmapDC &dc = sharedBitmapDC();
-
-		std::string fullFontName = pFontName;
-    	std::string lowerCasePath = fullFontName;
-    	std::transform(lowerCasePath.begin(), lowerCasePath.end(), lowerCasePath.begin(), ::tolower);
-
-        CC_BREAK_IF(! dc.getBitmap(pText, nWidth, nHeight, eAlignMask, fullFontName.c_str(), nSize));
-        
-        // assign the dc._data to _data in order to save time
-        _data = dc._data;
-        CC_BREAK_IF(! _data);
-        
-        _width = (short)dc.iMaxLineWidth;
-        _height = (short)dc.iMaxLineHeight;
-        _preMulti = true;
-        _renderFormat = Texture2D::PixelFormat::RGBA8888;
-        _dataLen = _width * _height * 4;
-        
-        bRet = true;
-        
-        dc.reset();
-        
-    } while (0);
-    
-    return bRet;
-}
-
-NS_CC_END
-
diff --git a/cocos2dx/platform/emscripten/CCStdC.h b/cocos2dx/platform/emscripten/CCStdC.h
deleted file mode 100644
index abcb9bd923..0000000000
--- a/cocos2dx/platform/emscripten/CCStdC.h
+++ /dev/null
@@ -1,48 +0,0 @@
-/****************************************************************************
-Copyright (c) 2010 cocos2d-x.org
-
-http://www.cocos2d-x.org
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-****************************************************************************/
-
-#ifndef __CC_STD_C_H__
-#define __CC_STD_C_H__
-
-#include "platform/CCPlatformMacros.h"
-#include <float.h>
-#include <math.h>
-#include <string.h>
-#include <stdarg.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <time.h>
-#include <sys/time.h>
-#include <stdint.h>
-
-#ifndef MIN
-#define MIN(x,y) (((x) > (y)) ? (y) : (x))
-#endif  // MIN
-
-#ifndef MAX
-#define MAX(x,y) (((x) < (y)) ? (y) : (x))
-#endif  // MAX
-
-#endif  // __CC_STD_C_H__
-
diff --git a/cocos2dx/platform/emscripten/CCTextureCacheEmscripten.cpp b/cocos2dx/platform/emscripten/CCTextureCacheEmscripten.cpp
deleted file mode 100644
index d317fa5940..0000000000
--- a/cocos2dx/platform/emscripten/CCTextureCacheEmscripten.cpp
+++ /dev/null
@@ -1,194 +0,0 @@
-/****************************************************************************
-Copyright (c) 2013      Zynga Inc.
-
-http://www.cocos2d-x.org
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-****************************************************************************/
-
-#include "CCTextureCacheEmscripten.h"
-#include "platform/CCImage.h"
-#include "platform/CCFileUtils.h"
-#include <emscripten/emscripten.h>
-#include <sstream>
-
-using namespace cocos2d;
-using namespace std;
-
-#define MULTILINE(...) #__VA_ARGS__
-
-// Following methods are implemented in TextureCacheEmscripten.js:
-extern "C" {
-void cocos2dx_newAsyncImageLoader(int textureCache, int callback__ignored);
-void cocos2dx_asyncImageLoader_LoadImage(const char *path, TextureCache::AsyncStruct *asyncData);
-void cocos2dx_shutdownAsyncImageLoader();
-};
-
-extern "C" {
-// This C interface is exposed so that the JavaScript in
-// TextureCacheEmscripten.js is able to call into these functions.
-void TextureCacheEmscripten_addImageAsyncCallBack(TextureCacheEmscripten *tc, TextureCache::AsyncStruct *data, unsigned char *imgData, int width, int height);
-void TextureCacheEmscripten_preMultiplyImageRegion( unsigned char *in, int win, int hin, unsigned char *out, int wout, int hout, int xout, int yout);
-};
-
-void TextureCacheEmscripten_addImageAsyncCallBack(TextureCacheEmscripten *tc, TextureCache::AsyncStruct *data, unsigned char *imgData, int width, int height)
-{
-    tc->addImageAsyncCallBack_emscripten(data, imgData, width, height);
-}
-
-/**
- * Construct a new TextureCacheEmscripten object. Note that the code in
- * TextureCacheEmscripten.js will be injected into the JavaScript runtime as
- * a side-affect.
- */
-TextureCacheEmscripten::TextureCacheEmscripten()
-{
-    // Add dummy references to these functions so that the compiler will emit
-    // code for them prior to this point (which is before when we will call
-    // them.
-    int deps[] = {
-        (int)&TextureCacheEmscripten_addImageAsyncCallBack,
-        (int)&TextureCacheEmscripten_preMultiplyImageRegion
-    };
-
-    cocos2dx_newAsyncImageLoader((int)this, (int)&deps);
-}
-
-/**
- * Destroy this object. Note that this will shutdown the image processing queue
- * (and hence stall anything waiting for those images to finish loading), and
- * unload the classes and objects instantiated in JavaScript to make this class
- * work.
- */
-TextureCacheEmscripten::~TextureCacheEmscripten()
-{
-    cocos2dx_shutdownAsyncImageLoader();
-}
-
-/**
- * "Blit" the input image to a particular location on the target image. Output
- * image will be alpha pre-multiplied in the process.
- *
- * @in:     Pointer to input image raw data bytes
- * @win:    Width of input image in pixels
- * @hin:    Height of input image in pixels
- * @out:    Pointer to memory where output image raw pixels should be written
- * @wout:   Width of output image in pixels
- * @hout:   Height of output image in pixels
- * @xout:   x-offset into target image where blitted image should be placed
- * @yout:   y-offset into target image where blitted image should be placed
- */
-void TextureCacheEmscripten_preMultiplyImageRegion(
-    unsigned char *in, int win, int hin, // Input image, its width and height
-    unsigned char *out, int wout, int hout, // Output image, its width and height
-    int xout, int yout) // x and y offsets into the output image
-{
-    int iter = 0;
-    for(int j = 0; j < hin; j++)
-    {
-        for(int i = 0; i < win; i++)
-        {
-            int inOffset = 4 * (j * win + i);
-            int outOffset = 4 * ((j + yout) * wout + (i + xout));
-
-            unsigned char *pin = in + inOffset;
-            unsigned int *pout = (unsigned int *) (out + outOffset);
-
-            *pout = CC_RGB_PREMULTIPLY_ALPHA( pin[0], pin[1], pin[2], pin[3] );
-        }
-    }
-}
-
-/**
- * "Private" callback method to load a texture based on the image data
- * generated in TextureCacheEmscripten.js. Exposed here as public so that it
- * can be called from the C wrapper method
- * @TextureCacheEmscripten_addImageAsyncCallBack, above.
- */
-void TextureCacheEmscripten::addImageAsyncCallBack_emscripten(AsyncStruct *data, unsigned char *imgData, int width, int height)
-{
-    const char *filename = data->filename.c_str();
-
-    Image *pImage = new Image();
-    pImage->initWithRawData((unsigned char*) imgData, 4 * width * height, width, height, 8, true);
-
-    free(imgData);
-
-    Texture2D *texture = new Texture2D();
-    texture->initWithImage(pImage); 
-
-#if CC_ENABLE_CACHE_TEXTURE_DATA
-    // cache the texture file name
-    VolatileTexture::addImageTexture(texture, filename, Image::kFmtRawData);
-#endif
-
-    // cache the texture
-    _textures.insert( std::make_pair(filename, texture) );
-    texture->retain();
-    texture->autorelease();
-
-    Object *target = data->target;
-    SEL_CallFuncO selector = data->selector;
-
-    if (target && selector)
-    {
-        (target->*selector)(texture);
-        target->release();
-    }
-
-    pImage->release();
-    delete data;
-}
-
-void TextureCacheEmscripten::addImageAsync(const char *path, Object *target, SEL_CallFuncO selector)
-{
-    CCAssert(path != NULL, "TextureCache: fileimage MUST not be NULL");    
-
-    Texture2D *texture = NULL;
-
-    // optimization
-    std::string pathKey = FileUtils::getInstance()->fullPathForFilename(path);
-    auto it = _textures.find(pathKey);
-    if( it != _textures.end() )
-            texture = it->second;
-
-    std::string fullpath = pathKey;
-    if (texture != NULL)
-    {
-        if (target && selector)
-        {
-            (target->*selector)(texture);
-        }
-        
-        return;
-    }
-
-    if (target)
-    {
-        target->retain();
-    }
-
-    // generate async struct
-    AsyncStruct *data = new AsyncStruct(fullpath, target, selector);
-
-    // Call into JavaScript code in TextureCacheEmscripten.js to do the rest.
-    cocos2dx_asyncImageLoader_LoadImage(data->filename.c_str(), data);
-
-    return;
-}
diff --git a/cocos2dx/platform/emscripten/CCTextureCacheEmscripten.h b/cocos2dx/platform/emscripten/CCTextureCacheEmscripten.h
deleted file mode 100644
index 9f5db79821..0000000000
--- a/cocos2dx/platform/emscripten/CCTextureCacheEmscripten.h
+++ /dev/null
@@ -1,55 +0,0 @@
-/****************************************************************************
-Copyright (c) 2013      Zynga Inc.
-
-http://www.cocos2d-x.org
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-****************************************************************************/
-
-#ifndef __CCTEXTURE_CACHE_EMSCRIPTEN_H__
-#define __CCTEXTURE_CACHE_EMSCRIPTEN_H__
-
-#include "textures/CCTextureCache.h"
-
-NS_CC_BEGIN
-
-class CC_DLL TextureCacheEmscripten : public TextureCache
-{
-public:
-    /**
-     * @js ctor
-     */
-    TextureCacheEmscripten();
-    /**
-     * @js NA
-     * @lua NA
-     */
-    virtual ~TextureCacheEmscripten();
-
-    void addImageAsync(const char *path, Object *target, SEL_CallFuncO selector);
-
-    /* Public method since we need to call it from C code to workaround linkage from JS.
-    */
-    void addImageAsyncCallBack_emscripten(AsyncStruct *data, unsigned char *imgData, int width, int height);
-
-};
-
-NS_CC_END
-
-#endif
diff --git a/cocos2dx/platform/emscripten/CCTextureCacheEmscripten.js b/cocos2dx/platform/emscripten/CCTextureCacheEmscripten.js
deleted file mode 100644
index abbec0d97e..0000000000
--- a/cocos2dx/platform/emscripten/CCTextureCacheEmscripten.js
+++ /dev/null
@@ -1,302 +0,0 @@
-/****************************************************************************
-Copyright (c) 2013      Zynga Inc.
-
-http://www.cocos2d-x.org
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-****************************************************************************/
-
-
-// Non-namespaced facade over underlying objects. See above methods for
-// documentation. These methods serve two purposes:
-//
-// 1. convert types to/from JS equivalents.
-// 2. expose a "C-like" interface, such that the symbols are easy to find
-//    for calling code (Emscripten provides no easy way to access nested
-//    dictionaries).
-//
-// Note that the leading '_' is because Emscripten prefixes all function
-// calls like this. Since this code is being injected at runtime,
-// Emscripten's compiler doesn't have a chance to add it for us.
-
-
-var LibraryCocosHelper = {
-    $cocos2dx__deps: [ '_CCTextureCacheEmscripten_preMultiplyImageRegion' ],
-    $cocos2dx: {
-        objects: {},
-        classes: {
-            // AsyncOperationQueue -- simple worker queue. Note that all functions
-            // passed in should effectively be "static", and have all requisite
-            // information contained in their args object.
-            AsyncOperationQueue: function()
-            {
-                this.ops = [];
-                this.timeoutId = null;
-
-                // Target using 2/3 of available CPU for texture loading.
-                this.sliceBudget = 8;
-                this.sliceInterval = 4;
-
-                /**
-                 * If there is a valid scheduled queue consumer, cancel it. Won't cancel
-                 * currently executing operations (as this is not multi-threaded), but will
-                 * prevent future execution from happening until it is re-scheduled.
-                 */
-                this.unschedule = function(interval)
-                {
-                    if(typeof this.timeoutId == "number")
-                    {
-                        clearTimeout(this.timeoutId);
-                        this.timeoutId = null;
-                    }
-                };
-
-                /**
-                 * Schedule the queue-processor to run @interval ms in the future.
-                 */
-                this.schedule = function(interval)
-                {
-                    this.unschedule();
-
-                    var that = this;
-                    var o = function() {
-                        that.run();
-                    };
-
-                    this.timeoutId = setTimeout(o, interval);
-                };
-
-                /**
-                 * Enqueue a funtcion @fn with arguments @args to run asynchronously at
-                 * some point in the future, then return control to the caller. Operations
-                 * are guaranteed to be run in the order in which they are enqueued, but no
-                 * guarantee is given about when or in what context they will be executed.
-                 */
-                this.enqueue = function(fn, args)
-                {
-                    var op = {
-                        fn: fn,
-                        args: args
-                    };
-                    this.ops.push(op);
-                    this.schedule(this.sliceInterval);
-                };
-
-                /**
-                 * Start running the consumer "thread". Will consume operations from the
-                 * queue until such time as either the queue is empty, or it has exceeded
-                 * its time budget. If the latter case (budget exceeded), it will
-                 * reschedule itself to run again later and finish draining the queue.
-                 *
-                 * Rescheduling logic still in flux, but the objective is to try to
-                 * schedule it to run at some point after the next frame has been
-                 * requested, whilst still maintaining maximum bandwidth.
-                 */
-                this.run = function()
-                {
-                    if(this.ops.length === 0)
-                    {
-                        return;
-                    }
-
-                    var start = +new Date();
-                    var end = +new Date();
-                    while(this.ops.length && ((end - start) < this.sliceBudget))
-                    {
-                        var op = this.ops.shift();
-                        op.fn(op.args);
-                        end = +new Date();
-                    }
-
-                    if(this.ops.length)
-                    {
-                        this.schedule(this.sliceInterval);
-                    }
-                };
-
-                /**
-                 * Unschedule any remaining operations in the queue.
-                 */
-                this.shutdown = function()
-                {
-                    this.unschedule();
-                    this.ops = [];
-                };
-            },
-
-            /**
-             * Construct a new AsyncImageLoader object. @cxxTextureCache should be a
-             * pointer to a valid CCTextureCacheEmscripten object in C++.
-             */
-            AsyncImageLoader: function(cxxTextureCache)
-            {
-                this.cxxTextureCache = cxxTextureCache;
-                this.operationQueue = new cocos2dx.classes.AsyncOperationQueue();
-
-                // Since there will only ever be one image being processed at a time,
-                // we pre-initialize a canvas object and use it for all operations so
-                // as to save doing this for every image, incurring (probably) both
-                // compute work and memory fragmentation.
-                this.canvas = document.createElement('canvas');
-                this.ctx = this.canvas.getContext('2d');
-
-                this.regionSize = 128;
-
-                /**
-                 * "Private" and "static" method to copy an input image to a given
-                 * rectangle in the output image. Used by @loadImage.
-                 */
-                this._blitAndPremultipyRegion = function(args)
-                {
-                    // Calculate width and height for this region such that we
-                    // do not run off the edge of the image.
-                    var rw = Math.min(args.i + this.regionSize, args.w) - args.i;
-                    var rh = Math.min(args.j + this.regionSize, args.h) - args.j;
-
-                    this.ctx.drawImage(args.img, args.i, args.j, rw, rh, args.i, args.j, rw, rh);
-
-                    var imgData = this.ctx.getImageData(args.i, args.j, rw, rh);
-                    var inImgData = _malloc(rw * rh * 4);
-                    Module.HEAP8.set(imgData.data, inImgData);
-
-                    // Call into C++ code in CCTextureCacheEmscripten.cpp to do the actual
-                    // copy and pre-multiply.
-                    _CCTextureCacheEmscripten_preMultiplyImageRegion(inImgData, rw, rh, args.outImgData, args.w, args.h, args.i, args.j);
-
-                    _free(inImgData);
-                };
-
-                /**
-                 * Enqueue the image at @path (interpreted as a URL) to be asynchronously
-                 * loaded, then call the cocos2dx callback specified in @asyncData. Image
-                 * fetch happens asynchronously using browser asset management code, and
-                 * the work of copying pixel data to a buffer (for use by cocos2dx) is
-                 * spread out over several frames such that disruptions to frame rate are
-                 * minimized.
-                 */
-                this.loadImage = function(path, asyncData)
-                {
-                    var img = new Image();
-                    var that = this;
-
-                    img.onload = function()
-                    {
-                        var w = img.width;
-                        var h = img.height;
-
-                        // Setup the canvas in the queue also so that it happens in order
-                        // with the operations that depend on the canvas having been
-                        // configured to this resolution. We can get away with this since
-                        // the queue guarantees that operations are executed in the order
-                        // in which they are enqueued.
-                        var setupCanvas = function(args)
-                        {
-                            that.canvas.width = args.w;
-                            that.canvas.height = args.h;
-                        };
-                        that.operationQueue.enqueue(setupCanvas, { w: w, h: h });
-
-                        var outImgData = _malloc(w * h * 4);
-
-                        for(var i = 0; i < w; i += that.regionSize)
-                        {
-                            for(var j = 0; j < h; j += that.regionSize)
-                            {
-                                var args = {
-                                    i: i, j: j,
-                                    w: w, h: h,
-                                    img: img,
-                                    outImgData: outImgData
-                                };
-                                that.operationQueue.enqueue(function(a) { that._blitAndPremultipyRegion(a); }, args);
-                            }
-                        }
-
-                        var fireCallback = function(args) {
-                            _CCTextureCacheEmscripten_addImageAsyncCallBack(that.cxxTextureCache, args.asyncData, args.imgData, args.w, args.h);
-                        };
-                        var opArgs = {
-                            asyncData: asyncData,
-                            imgData: outImgData,
-                            w: w, h: h
-                        };
-                        that.operationQueue.enqueue(fireCallback, opArgs);
-                    };
-
-                    img.onerror = function()
-                    {
-                        console.log("Error loading '" + path + "'");
-                    };
-
-                    img.src = path;
-                };
-
-                /**
-                 * Shutdown this image loader object. Used by destructor in cocos2dx.
-                 */
-                this.shutdown = function()
-                {
-                    this.operationQueue.shutdown();
-                };
-            }
-        }
-    },
-
-    /*
-     * Construct a new AsyncImageLoader object. Held as a singleton, referred
-     * to in other wrapper methods here.
-     * @deps__ignored is ignored, but is accepted so that we can communicate to
-     * the compiler what functions we need to ensure are ready by the time this
-     * class gets instantiated.
-     */
-    cocos2dx_newAsyncImageLoader: function(cxxTextureCache, deps__ignored)
-    {
-        cocos2dx.objects.asyncImageLoader = new cocos2dx.classes.AsyncImageLoader(cxxTextureCache);
-    },
-
-    /**
-     * Shutdown the current image loader object. Used by the cocos2dx
-     * destructor method.
-     */
-    cocos2dx_shutdownAsyncImageLoader: function()
-    {
-        cocos2dx.objects.asyncImageLoader.shutdown();
-        cocos2dx.objects.asyncImageLoader = null;
-    },
-
-    /**
-     * Load a new image asynchronously.
-     */
-    cocos2dx_asyncImageLoader_LoadImage: function(path, asyncData)
-    {
-        var opArgs = {
-            path: Pointer_stringify(path),
-            data: asyncData
-        };
-        var op = function(args)
-        {
-            cocos2dx.objects.asyncImageLoader.loadImage(args.path, args.data);
-        };
-        cocos2dx.objects.asyncImageLoader.operationQueue.enqueue(op, opArgs);
-    }
-};
-
-autoAddDeps(LibraryCocosHelper, '$cocos2dx');
-mergeInto(LibraryManager.library, LibraryCocosHelper);
-
diff --git a/cocos2dx/platform/ios/CCPlatformDefine.h b/cocos2dx/platform/ios/CCPlatformDefine.h
deleted file mode 100644
index 789ea77e08..0000000000
--- a/cocos2dx/platform/ios/CCPlatformDefine.h
+++ /dev/null
@@ -1,24 +0,0 @@
-#ifndef __CCPLATFORMDEFINE_H__
-#define __CCPLATFORMDEFINE_H__
-
-#include <assert.h>
-
-#define CC_DLL 
-
-#define CC_ASSERT(cond) assert(cond)
-
-
-#define CC_UNUSED_PARAM(unusedparam) (void)unusedparam
-
-/* Define NULL pointer value */
-#ifndef NULL
-#ifdef __cplusplus
-#define NULL    0
-#else
-#define NULL    ((void *)0)
-#endif
-#endif
-
-
-
-#endif /* __CCPLATFORMDEFINE_H__*/
diff --git a/cocos2dx/platform/nacl/CCApplication.cpp b/cocos2dx/platform/nacl/CCApplication.cpp
deleted file mode 100644
index 4b335dac8d..0000000000
--- a/cocos2dx/platform/nacl/CCApplication.cpp
+++ /dev/null
@@ -1,116 +0,0 @@
-/****************************************************************************
-Copyright (c) 2013 The Chromium Authors
-
-http://www.cocos2d-x.org
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-****************************************************************************/
-
-#include "CCApplication.h"
-#include "CCEGLView.h"
-#include <unistd.h>
-#include <sys/time.h>
-#include <string>
-#include "CCDirector.h"
-
-NS_CC_BEGIN
-
-Application* Application::sm_pSharedApplication = 0;
-bool Application::s_running = false;
-
-/*
-static long getCurrentMillSecond()
-{
-    long lLastTime;
-    struct timeval stCurrentTime;
-    gettimeofday(&stCurrentTime,NULL);
-    // millseconds
-    lLastTime = stCurrentTime.tv_sec * 1000 + stCurrentTime.tv_usec * 0.001;
-    return lLastTime;
-}
-*/
-
-Application::Application()
-{
-    CC_ASSERT(!sm_pSharedApplication);
-    sm_pSharedApplication = this;
-    setAnimationInterval(1.0f/60.0f);
-}
-
-Application::~Application()
-{
-    CC_ASSERT(this == sm_pSharedApplication);
-    sm_pSharedApplication = NULL;
-}
-
-int Application::run()
-{
-    // Initialize instance and cocos2d.
-    if (!applicationDidFinishLaunching())
-        return 0;
-
-    s_running = true;
-    for (;;)
-    {
-        //long iLastTime = getCurrentMillSecond();
-        Director::getInstance()->mainLoop();
-        EGLView::getInstance()->ProcessEventQueue();
-
-        //long iCurTime = getCurrentMillSecond();
-        /*
-        if (iCurTime-iLastTime<_animationInterval)
-        {
-            usleep((_animationInterval - iCurTime+iLastTime)*1000);
-        }
-        */
-    }
-
-    s_running = false;
-    return -1;
-}
-
-void Application::setAnimationInterval(double interval)
-{
-    _animationInterval = interval * 1000.0f;
-}
-
-Application::Platform Application::getTargetPlatform()
-{
-    return Platform::OS_NACL;
-}
-
-Application* Application::getInstance()
-{
-    CC_ASSERT(sm_pSharedApplication);
-    return sm_pSharedApplication;
-}
-
-// @deprecated Use getInstance() instead
-Application* Application::sharedApplication()
-{
-    return Application::getInstance();
-}
-
-LanguageType Application::getCurrentLanguage()
-{
-    LanguageType ret = LanguageType::ENGLISH;
-    return ret;
-}
-
-NS_CC_END
diff --git a/cocos2dx/platform/nacl/CCApplication.h b/cocos2dx/platform/nacl/CCApplication.h
deleted file mode 100644
index 7b587e2e70..0000000000
--- a/cocos2dx/platform/nacl/CCApplication.h
+++ /dev/null
@@ -1,85 +0,0 @@
-/****************************************************************************
-Copyright (c) 2013 The Chromium Authors
-
-http://www.cocos2d-x.org
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-****************************************************************************/
-
-#ifndef __CCAPLICATION_H__
-#define __CCAPLICATION_H__
-
-#include "platform/CCCommon.h"
-#include "platform/CCApplicationProtocol.h"
-
-NS_CC_BEGIN
-class Rect;
-
-class Application : public ApplicationProtocol
-{
-public:
-    /**
-     * @js ctor
-     */
-    Application();
-    /**
-     * @js NA
-     * @lua NA
-     */
-    virtual ~Application();
-
-    /**
-     @brief Callback by Director for limit FPS.
-     @param interval    The time, which expressed in second in second, between current frame and next.
-     */
-    void setAnimationInterval(double interval);
-
-    /**
-     @brief Run the message loop.
-     */
-    int run();
-
-    /**
-     @brief Get current applicaiton instance.
-     @return Current application instance pointer.
-     */
-    static Application* getInstance();
-
-    /** @deprecated Use getInstance() instead */
-    CC_DEPRECATED_ATTRIBUTE static Application* sharedApplication();
-    
-    /* override functions */
-    virtual LanguageType getCurrentLanguage();
-
-    /**
-     @brief Get target platform
-     */
-    virtual Platform getTargetPlatform();
-
-    static bool isRunning() { return s_running; }
-protected:
-    long _animationInterval;  // microseconds
-
-    static bool s_running; // is the application running
-    static Application* sm_pSharedApplication;
-};
-
-NS_CC_END
-
-#endif /* __CCAPLICATION_H__ */
diff --git a/cocos2dx/platform/nacl/CCCommon.cpp b/cocos2dx/platform/nacl/CCCommon.cpp
deleted file mode 100644
index 898ea70d70..0000000000
--- a/cocos2dx/platform/nacl/CCCommon.cpp
+++ /dev/null
@@ -1,83 +0,0 @@
-/****************************************************************************
-Copyright (c) 2013 The Chromium Authors
-
-http://www.cocos2d-x.org
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-****************************************************************************/
-
-#include "platform/CCCommon.h"
-#include "CCStdC.h"
-
-NS_CC_BEGIN
-
-#define MAX_LEN (cocos2d::kMaxLogLen + 1)
-
-// XXX deprecated
-void CCLog(const char * pszFormat, ...)
-{
-    char szBuf[MAX_LEN];
-
-    va_list ap;
-    va_start(ap, pszFormat);
-    vsnprintf( szBuf, MAX_LEN, pszFormat, ap);
-    va_end(ap);
-
-    // Strip any trailing newlines from log message.
-    size_t len = strlen(szBuf);
-    while (len && szBuf[len-1] == '\n')
-    {
-      szBuf[len-1] = '\0';
-      len--;
-    }
-
-    fprintf(stderr, "cocos2d-x debug info [%s]\n",  szBuf);
-}
-
-void log(const char * pszFormat, ...)
-{
-    char szBuf[MAX_LEN];
-
-    va_list ap;
-    va_start(ap, pszFormat);
-    vsnprintf( szBuf, MAX_LEN, pszFormat, ap);
-    va_end(ap);
-
-    // Strip any trailing newlines from log message.
-    size_t len = strlen(szBuf);
-    while (len && szBuf[len-1] == '\n')
-    {
-      szBuf[len-1] = '\0';
-      len--;
-    }
-
-    fprintf(stderr, "cocos2d-x debug info [%s]\n",  szBuf);
-}
-
-void MessageBox(const char * pszMsg, const char * pszTitle)
-{
-    log("%s: %s", pszTitle, pszMsg);
-}
-
-void LuaLog(const char * pszFormat)
-{
-    log("%s", pszFormat);
-}
-
-NS_CC_END
diff --git a/cocos2dx/platform/nacl/CCDevice.cpp b/cocos2dx/platform/nacl/CCDevice.cpp
deleted file mode 100644
index 21ffe67e95..0000000000
--- a/cocos2dx/platform/nacl/CCDevice.cpp
+++ /dev/null
@@ -1,35 +0,0 @@
-/****************************************************************************
-Copyright (c) 2013 The Chromium Authors
-
-http://www.cocos2d-x.org
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-****************************************************************************/
-
-#include "platform/CCDevice.h"
-
-NS_CC_BEGIN
-
-int Device::getDPI()
-{
-    //TODO(sbc):
-    return 160;
-}
-
-NS_CC_END
diff --git a/cocos2dx/platform/nacl/CCEGLView.cpp b/cocos2dx/platform/nacl/CCEGLView.cpp
deleted file mode 100644
index b0daeb3681..0000000000
--- a/cocos2dx/platform/nacl/CCEGLView.cpp
+++ /dev/null
@@ -1,340 +0,0 @@
-/****************************************************************************
-Copyright (c) 2013 The Chromium Authors
-
-http://www.cocos2d-x.org
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-****************************************************************************/
-
-#include "CCEGLView.h"
-#include "CCGL.h"
-#include "ccMacros.h"
-#include "CCDirector.h"
-#include "CCInstance.h"
-#include "event_dispatcher/CCTouch.h"
-#include "touch_dispatcher/CCTouchDispatcher.h"
-#include "text_input_node/CCIMEDispatcher.h"
-
-#include "ppapi/c/ppb_opengles2.h"
-#include "ppapi/cpp/graphics_3d.h"
-#include "ppapi/cpp/graphics_3d_client.h"
-#include "ppapi/cpp/size.h"
-#include "ppapi/cpp/module.h"
-#include "ppapi/cpp/completion_callback.h"
-#include "ppapi/gles2/gl2ext_ppapi.h"
-
-class OpenGLContext : public pp::Graphics3DClient
-{
-public:
-    OpenGLContext(pp::Instance* instance, pp::Size size);
-    ~OpenGLContext();
-
-    virtual void Graphics3DContextLost()
-    {
-        assert(!"Unexpectedly lost graphics context");
-    }
-
-    bool MakeContextCurrent();
-    void InvalidateContext();
-    void ResizeContext(int width, int height);
-    void FlushContext();
-    pp::Size GetSize() { return _size; }
-private:
-    pp::Size _size;
-    pp::Graphics3D _graphics3d;
-    const struct PPB_OpenGLES2* _gles2_interface;
-    pp::Instance* _instance;
-};
-
-OpenGLContext::OpenGLContext(pp::Instance* instance, pp::Size size) :
-   pp::Graphics3DClient(instance), _size(size), _instance(instance)
-{
-    pp::Module* module = pp::Module::Get();
-    assert(module);
-    _gles2_interface = static_cast<const struct PPB_OpenGLES2*>(
-            module->GetBrowserInterface(PPB_OPENGLES2_INTERFACE));
-    assert(_gles2_interface);
-}
-
-OpenGLContext::~OpenGLContext()
-{
-    CCLOG("OpenGLContext::~OpenGLContext");
-    glSetCurrentContextPPAPI(0);
-}
-
-bool OpenGLContext::MakeContextCurrent()
-{
-    CCLOG("OpenGLContext::MakeContextCurrent %dx%d",
-          _size.width(), _size.height());
-
-    // Lazily create the Pepper context.
-    if (_graphics3d.is_null())
-    {
-        int32_t attribs[] = {
-            PP_GRAPHICS3DATTRIB_ALPHA_SIZE, 8,
-            PP_GRAPHICS3DATTRIB_DEPTH_SIZE, 24,
-            PP_GRAPHICS3DATTRIB_STENCIL_SIZE, 8,
-            PP_GRAPHICS3DATTRIB_SAMPLES, 0,
-            PP_GRAPHICS3DATTRIB_SAMPLE_BUFFERS, 0,
-            PP_GRAPHICS3DATTRIB_WIDTH, _size.width(),
-            PP_GRAPHICS3DATTRIB_HEIGHT, _size.height(),
-            PP_GRAPHICS3DATTRIB_NONE
-        };
-        _graphics3d = pp::Graphics3D(_instance, pp::Graphics3D(), attribs);
-        if (_graphics3d.is_null())
-        {
-            glSetCurrentContextPPAPI(0);
-            return false;
-        }
-        bool rtn = _instance->BindGraphics(_graphics3d);
-        assert(rtn && "BindGraphics failed");
-        if (!rtn)
-          return false;
-    }
-
-    CCLOG("glSetCurrentContextPPAPI: %p", (void*)_graphics3d.pp_resource());
-    glSetCurrentContextPPAPI(_graphics3d.pp_resource());
-    return true;
-}
-
-void OpenGLContext::InvalidateContext()
-{
-    CCLOG("InvalidateContext");
-    glSetCurrentContextPPAPI(0);
-}
-
-void OpenGLContext::ResizeContext(int width, int height)
-{
-    CCLOG("OpenGLContext::ResizeContext %dx%d", width, height);
-    _size.SetSize(width, height);
-    if (!_graphics3d.is_null())
-    {
-        _graphics3d.ResizeBuffers(width, height);
-    }
-}
-
-void OpenGLContext::FlushContext()
-{
-    //CCLOG("OpenGLContext::FlushContext");
-    _graphics3d.SwapBuffers(pp::BlockUntilComplete());
-}
-
-
-NS_CC_BEGIN
-
-EGLView::EGLView() : bIsInit(false), bIsMouseDown(false), _frameZoomFactor(1.0f), _context(NULL)
-{
-    CCLOG("CCEGLView::EGLView");
-    pthread_mutex_init(&_mutex, NULL);
-    initGL();
-}
-
-EGLView::~EGLView()
-{
-}
-
-void EGLView::setFrameSize(float width, float height)
-{
-    EGLViewProtocol::setFrameSize(width, height);
-    if (_context)
-      _context->ResizeContext(width, height);
-}
-
-void EGLView::setViewPortInPoints(float x , float y , float w , float h)
-{
-    glViewport((GLint)(x * _scaleX * _frameZoomFactor+ _viewPortRect.origin.x * _frameZoomFactor),
-            (GLint)(y * _scaleY * _frameZoomFactor + _viewPortRect.origin.y * _frameZoomFactor),
-            (GLsizei)(w * _scaleX * _frameZoomFactor),
-            (GLsizei)(h * _scaleY * _frameZoomFactor));
-}
-
-void EGLView::setScissorInPoints(float x , float y , float w , float h)
-{
-    glScissor((GLint)(x * _scaleX * _frameZoomFactor + _viewPortRect.origin.x * _frameZoomFactor),
-            (GLint)(y * _scaleY * _frameZoomFactor + _viewPortRect.origin.y * _frameZoomFactor),
-            (GLsizei)(w * _scaleX * _frameZoomFactor),
-            (GLsizei)(h * _scaleY * _frameZoomFactor));
-}
-
-
-bool EGLView::isOpenGLReady()
-{
-    return bIsInit;
-}
-
-void EGLView::end()
-{
-    delete this;
-    exit(0);
-}
-
-void EGLView::swapBuffers()
-{
-    if (!bIsInit)
-        return;
-
-    _context->FlushContext();
-}
-
-void EGLView::setIMEKeyboardState(bool bOpen)
-{
-}
-
-bool EGLView::initGL()
-{
-    CCLOG("initGL: instance=%p", g_instance);
-    assert(g_instance);
-    assert(!_context);
-    const pp::Size& size = g_instance->Size();
-    setFrameSize(size.width(), size.height());
-    _context = new OpenGLContext(g_instance, size);
-    CCLOG("initGL: _context=%p", _context);
-    bool rtn = _context->MakeContextCurrent();
-    CCLOG("MakeContextCurrent returned: %d", rtn);
-    assert(rtn == true && "MakeContextCurrent failed");
-    if (!rtn)
-      return false;
-    bIsInit = true;
-    return true;
-}
-
-void EGLView::destroyGL()
-{
-    delete _context;
-    bIsInit = false;
-    CCLOG("destroyGL");
-}
-
-EGLView* EGLView::getInstance()
-{
-    static EGLView* s_pEglView = NULL;
-    if (s_pEglView == NULL)
-    {
-        CCLOG("creating EGLView");
-        s_pEglView = new EGLView();
-    }
-    return s_pEglView;
-}
-
-// XXX: deprecated
-EGLView* EGLView::sharedOpenGLView()
-{
-    return EGLView::getInstance();
-}
-
-void EGLView::HandleMouseEvent(const pp::MouseInputEvent* event)
-{
-    pp::Point pos = event->GetPosition();
-    float x = pos.x();
-    float y = pos.y();
-    int touchID = 1;
-
-    // Clamp event position to be within cocos2dx window size
-    Size frame_size = getFrameSize();
-    float max_y = frame_size.height;
-    float max_x = frame_size.width;
-
-    if (x < 0)
-      x = 0;
-    if (y < 0)
-      y = 0;
-    if (y > max_y)
-      y = max_y;
-    if (x > max_x)
-      x = max_x;
-
-    switch (event->GetType())
-    {
-        case PP_INPUTEVENT_TYPE_MOUSEDOWN:
-            handleTouchesBegin(1, &touchID, &x, &y);
-            bIsMouseDown = true;
-            break;
-        case PP_INPUTEVENT_TYPE_MOUSEUP:
-            handleTouchesEnd(1, &touchID, &x, &y);
-            bIsMouseDown = false;
-            break;
-        case PP_INPUTEVENT_TYPE_MOUSEMOVE:
-            if (bIsMouseDown)
-                handleTouchesMove(1, &touchID, &x, &y);
-            break;
-        default:
-            break;
-    }
-}
-
-void EGLView::ProcessEventQueue()
-{
-    const pp::Size& size = g_instance->Size();
-    // If the size of the global instance has changed then
-    // we need to update our GL frame size accordingly
-    if (size != _context->GetSize())
-    {
-        setFrameSize(size.width(), size.height());
-    }
-
-    pthread_mutex_lock(&_mutex);
-    while (_event_queue.size())
-    {
-        pp::InputEvent event = _event_queue.front();
-        _event_queue.pop();
-        PP_InputEvent_Type type = event.GetType();
-        switch (type)
-        {
-            case PP_INPUTEVENT_TYPE_KEYDOWN:
-                CCLOG("got KEYDOWN");
-                break;
-            case PP_INPUTEVENT_TYPE_KEYUP:
-                CCLOG("got KEYUP");
-                break;
-            case PP_INPUTEVENT_TYPE_CHAR:
-                CCLOG("got KEYCHAR");
-                break;
-            case PP_INPUTEVENT_TYPE_MOUSEENTER:
-                CCLOG("got MOUSEENTER");
-                break;
-            case PP_INPUTEVENT_TYPE_MOUSELEAVE:
-                CCLOG("got MOUSELEAVE");
-                break;
-            case PP_INPUTEVENT_TYPE_MOUSEDOWN:
-            case PP_INPUTEVENT_TYPE_MOUSEUP:
-            case PP_INPUTEVENT_TYPE_MOUSEMOVE:
-                {
-                    const pp::MouseInputEvent* mevent =
-                        reinterpret_cast<const pp::MouseInputEvent*>(&event);
-                    HandleMouseEvent(mevent);
-                    break;
-                }
-            default:
-                CCLOG("unhandled event type: %d", type);
-                break;
-        }
-    }
-    pthread_mutex_unlock(&_mutex);
-}
-
-void EGLView::AddEvent(const pp::InputEvent& event)
-{
-    pthread_mutex_lock(&_mutex);
-    _event_queue.push(event);
-    pthread_mutex_unlock(&_mutex);
-}
-
-CocosPepperInstance* EGLView::g_instance;
-
-NS_CC_END
diff --git a/cocos2dx/platform/nacl/CCEGLView.h b/cocos2dx/platform/nacl/CCEGLView.h
deleted file mode 100644
index 80b987f387..0000000000
--- a/cocos2dx/platform/nacl/CCEGLView.h
+++ /dev/null
@@ -1,100 +0,0 @@
-/****************************************************************************
-Copyright (c) 2013 The Chromium Authors
-
-http://www.cocos2d-x.org
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-****************************************************************************/
-
-#ifndef __CCEGLVIEW_H__
-#define __CCEGLVIEW_H__
-
-#include "platform/CCCommon.h"
-#include "cocoa/CCGeometry.h"
-#include "platform/CCEGLViewProtocol.h"
-#include "ppapi/cpp/input_event.h"
-#include <pthread.h>
-#include <queue>
-
-
-bool initExtensions();
-
-class OpenGLContext;
-class CocosPepperInstance;
-
-NS_CC_BEGIN
-
-class EGLView : public EGLViewProtocol
-{
-public:
-    /**
-     * @js ctor
-     */
-    EGLView();
-    /**
-     * @js NA
-     * @lua NA
-     */
-    virtual ~EGLView();
-
-    /**
-     * iPixelWidth, height: the window's size
-     * iWidth ,height: the point size, which may scale.
-     * iDepth is not the buffer depth of opengl, it indicate how may bits for a pixel
-     */
-    virtual void setFrameSize(float width, float height);
-    virtual void setViewPortInPoints(float x , float y , float w , float h);
-    virtual void setScissorInPoints(float x , float y , float w , float h);
-
-    /*
-     * Set zoom factor for frame. This method is for debugging big resolution (e.g.new ipad) app on desktop.
-     */
-    virtual bool isOpenGLReady();
-    virtual void end();
-    virtual void swapBuffers();
-    virtual void setIMEKeyboardState(bool bOpen);
-
-    void addEvent();
-    void ProcessEventQueue();
-    void AddEvent(const pp::InputEvent& event);
-
-    /**
-     @brief get the shared main open gl window
-     */
-    static EGLView* getInstance();
-    
-    /** @deprecated Use getInstance() instead */
-    CC_DEPRECATED_ATTRIBUTE static EGLView* sharedOpenGLView();
-
-    static CocosPepperInstance* g_instance;
-private:
-    void HandleMouseEvent(const pp::MouseInputEvent* event);
-    bool initGL();
-    void destroyGL();
-    bool bIsInit;
-    bool bIsMouseDown;
-    float _frameZoomFactor;
-    OpenGLContext* _context;
-    std::queue<pp::InputEvent> _event_queue;
-    pthread_mutex_t _mutex;
-};
-
-NS_CC_END
-
-#endif /* __CCEGLVIEW_H__ */
diff --git a/cocos2dx/platform/nacl/CCFileUtilsNaCl.cpp b/cocos2dx/platform/nacl/CCFileUtilsNaCl.cpp
deleted file mode 100644
index 631d94dca2..0000000000
--- a/cocos2dx/platform/nacl/CCFileUtilsNaCl.cpp
+++ /dev/null
@@ -1,71 +0,0 @@
-/****************************************************************************
-Copyright (c) 2013 The Chromium Authors
-
-http://www.cocos2d-x.org
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-****************************************************************************/
-
-#include "CCFileUtilsNaCl.h"
-
-#include <sys/stat.h>
-
-using namespace std;
-
-NS_CC_BEGIN
-
-FileUtils* FileUtils::getInstance()
-{
-    if (s_sharedFileUtils == NULL)
-    {
-        s_sharedFileUtils = new FileUtilsNaCl();
-        if(!s_sharedFileUtils->init())
-        {
-          delete s_sharedFileUtils;
-          s_sharedFileUtils = NULL;
-          CCLOG("ERROR: Could not init CCFileUtilsNacl");
-        }
-    }
-    return s_sharedFileUtils;
-}
-
-std::string FileUtilsNaCl::getWritablePath()
-{
-    //return current resource path
-    return "";
-}
-
-bool FileUtilsNaCl::isFileExist(const std::string& strFilePath)
-{
-    if (0 == strFilePath.length())
-    {
-        return false;
-    }
-
-    std::string strPath = strFilePath;
-    if (!isAbsolutePath(strPath))
-    { // Not absolute path, add the default root path at the beginning.
-        strPath.insert(0, _defaultResRootPath);
-    }
-
-    struct stat sts;
-    return (stat(strPath.c_str(), &sts) != -1) ? true : false;
-}
-
-NS_CC_END
diff --git a/cocos2dx/platform/nacl/CCFileUtilsNaCl.h b/cocos2dx/platform/nacl/CCFileUtilsNaCl.h
deleted file mode 100644
index e3add0692d..0000000000
--- a/cocos2dx/platform/nacl/CCFileUtilsNaCl.h
+++ /dev/null
@@ -1,57 +0,0 @@
-/****************************************************************************
-Copyright (c) 2013 The Chromium Authors
-
-http://www.cocos2d-x.org
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-****************************************************************************/
-
-#ifndef __CC_FILEUTILS_NACL_H__
-#define __CC_FILEUTILS_NACL_H__
-
-#include "platform/CCFileUtils.h"
-#include "ccTypes.h"
-#include <string>
-
-NS_CC_BEGIN
-
-/**
- * @addtogroup platform
- * @{
- */
-
-//! @brief  Helper class to handle file operations
-class CC_DLL FileUtilsNaCl : public FileUtils
-{
-private:
-    friend class FileUtils;
-    FileUtilsNaCl() {}
-public:
-    /* override funtions */
-    bool init() { return true; }
-    virtual std::string getWritablePath();
-    virtual bool isFileExist(const std::string& strFilePath);
-};
-
-// end of platform group
-/// @}
-
-NS_CC_END
-
-#endif  // __CC_FILEUTILS_NACL_H__
diff --git a/cocos2dx/platform/nacl/CCGL.h b/cocos2dx/platform/nacl/CCGL.h
deleted file mode 100644
index cba50c5f10..0000000000
--- a/cocos2dx/platform/nacl/CCGL.h
+++ /dev/null
@@ -1,36 +0,0 @@
-/****************************************************************************
-Copyright (c) 2013 The Chromium Authors
-
-http://www.cocos2d-x.org
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-****************************************************************************/
-
-#ifndef __CCGL_H__
-#define __CCGL_H__
-
-#define GL_DEPTH24_STENCIL8 GL_DEPTH24_STENCIL8_OES
-#define GL_WRITE_ONLY GL_WRITE_ONLY_OES
-#define glClearDepth glClearDepthf
-#define GL_BGRA GL_BGRA_EXT
-
-#include <GLES2/gl2.h>
-#include <GLES2/gl2ext.h>
-
-#endif  // __CCGL_H__
diff --git a/cocos2dx/platform/nacl/CCImage.cpp b/cocos2dx/platform/nacl/CCImage.cpp
deleted file mode 100644
index aabffc176d..0000000000
--- a/cocos2dx/platform/nacl/CCImage.cpp
+++ /dev/null
@@ -1,528 +0,0 @@
-/****************************************************************************
-Copyright (c) 2013 The Chromium Authors
-
-http://www.cocos2d-x.org
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-****************************************************************************/
-
-#include <string.h>
-
-#include <vector>
-#include <string>
-#include <sstream>
-#include <algorithm>
-
-#include "platform/CCFileUtils.h"
-#include "platform/CCPlatformMacros.h"
-#define __CC_PLATFORM_IMAGE_CPP__
-#include "platform/CCImageCommon_cpp.h"
-#include "platform/CCImage.h"
-#include "platform/linux/CCApplication.h"
-
-#include "ft2build.h"
-#include "CCStdC.h"
-
-#include FT_FREETYPE_H
-
-#define szFont_kenning 2
-
-#define SHIFT6(num) (num>>6)
-
-using namespace std;
-
-struct TextLine {
-    int iLineWidth;
-    wchar_t* text;
-};
-
-NS_CC_BEGIN
-
-class BitmapDC
-{
-public:
-    BitmapDC() : _data(NULL), _cachedFont(NULL)
-    {
-        libError = FT_Init_FreeType(&_library);
-        iInterval = szFont_kenning;
-        reset();
-    }
-
-    ~BitmapDC()
-    {
-        if (_cachedFont)
-            FT_Done_Face(_cachedFont);
-        FT_Done_FreeType(_library);
-        reset();
-    }
-
-    void reset()
-    {
-        iMaxLineWidth = 0;
-        iMaxLineHeight = 0;
-        //Free all text lines
-        size_t size = vLines.size();
-        for (size_t i=0; i<size; ++i)
-        {
-            TextLine line = vLines[i];
-            free(line.text);
-        }
-        vLines.clear();
-    }
-
-    int utf8(char **p)
-    {
-        if ((**p & 0x80) == 0x00)
-        {
-            int a = *((*p)++);
-
-            return a;
-        }
-        if ((**p & 0xE0) == 0xC0)
-        {
-            int a = *((*p)++) & 0x1F;
-            int b = *((*p)++) & 0x3F;
-
-            return (a << 6) | b;
-        }
-        if ((**p & 0xF0) == 0xE0)
-        {
-            int a = *((*p)++) & 0x0F;
-            int b = *((*p)++) & 0x3F;
-            int c = *((*p)++) & 0x3F;
-
-            return (a << 12) | (b << 6) | c;
-        }
-        if ((**p & 0xF8) == 0xF0)
-        {
-            int a = *((*p)++) & 0x07;
-            int b = *((*p)++) & 0x3F;
-            int c = *((*p)++) & 0x3F;
-            int d = *((*p)++) & 0x3F;
-
-            return (a << 18) | (b << 12) | (c << 8) | d;
-        }
-        return 0;
-    }
-
-    void buildLine(wchar_t* buf, size_t buf_len, FT_Face face, int iCurXCursor, FT_UInt cLastChar)
-    {
-        TextLine oTempLine;
-        wchar_t* text = (wchar_t*)malloc(sizeof(wchar_t) * (buf_len+1));
-        memcpy(text, buf, sizeof(wchar_t) * buf_len);
-        text[buf_len] = '\0';
-        oTempLine.text = text;
-
-        //get last glyph
-        FT_Load_Char(face, cLastChar, FT_LOAD_DEFAULT);
-
-        oTempLine.iLineWidth = iCurXCursor;// - SHIFT6((face->glyph->metrics.horiAdvance + face->glyph->metrics.horiBearingX - face->glyph->metrics.width))/*-iInterval*/;//TODO interval
-        iMaxLineWidth = MAX(iMaxLineWidth, oTempLine.iLineWidth);
-
-        vLines.push_back(oTempLine);
-    }
-
-    bool divideString(FT_Face face, const char* sText, int iMaxWidth, int iMaxHeight)
-    {
-        int iError = 0;
-        const char* pText = sText;
-
-        FT_UInt unicode = utf8((char**)&pText);
-        iError = FT_Load_Char(face, unicode, FT_LOAD_DEFAULT);
-        if (iError)
-            return false;
-
-        int iCurXCursor = -SHIFT6(face->glyph->metrics.horiBearingX);
-
-        FT_UInt cLastCh = 0;
-
-        pText = sText;
-        size_t text_len = 0;
-        wchar_t* text_buf = (wchar_t*) malloc(sizeof(wchar_t) * strlen(sText));
-        while ((unicode=utf8((char**)&pText)))
-        {
-            if (unicode == '\n')
-            {
-                buildLine(text_buf, text_len, face, iCurXCursor, cLastCh);
-                text_len = 0;
-
-                iError = FT_Load_Char(face, unicode, FT_LOAD_DEFAULT);
-                if (iError) {
-                    free(text_buf);
-                    return false;
-                }
-                iCurXCursor = -SHIFT6(face->glyph->metrics.horiBearingX);
-                continue;
-            }
-
-            iError = FT_Load_Char(face, unicode, FT_LOAD_DEFAULT);
-
-            if (iError) {
-                free(text_buf);
-                return false;
-            }
-
-            //check its width
-            //divide it when exceeding
-            if ((iMaxWidth > 0
-                            && iCurXCursor + SHIFT6(face->glyph->metrics.width)
-                            > iMaxWidth)) {
-                buildLine(text_buf, text_len, face , iCurXCursor, cLastCh);
-                text_len = 0;
-
-                iCurXCursor = -SHIFT6(face->glyph->metrics.horiBearingX);
-            }
-
-            cLastCh = unicode;
-            text_buf[text_len] = unicode;
-            ++text_len;
-            iCurXCursor += SHIFT6(face->glyph->metrics.horiAdvance) + iInterval;
-        }
-
-        if (iError)
-        {
-            free(text_buf);
-            return false;
-        }
-
-        buildLine(text_buf, text_len, face, iCurXCursor, cLastCh);
-        free(text_buf);
-
-        return true;
-    }
-
-    /**
-     * compute the start pos of every line
-     *
-     * return >0 represent the start x pos of the line
-     * while -1 means fail
-     *
-     */
-    int computeLineStart(FT_Face face, Image::TextAlign eAlignMask, FT_UInt unicode,
-            int iLineIndex)
-    {
-        int iRet;
-        int iError = FT_Load_Char(face, unicode, FT_LOAD_DEFAULT);
-        if (iError) {
-            return -1;
-        }
-
-        if (eAlignMask == Image::TextAlign::CENTER) {
-            iRet = (iMaxLineWidth - vLines[iLineIndex].iLineWidth) / 2
-            - SHIFT6(face->glyph->metrics.horiBearingX );
-
-        } else if (eAlignMask == Image::TextAlign::RIGHT) {
-            iRet = (iMaxLineWidth - vLines[iLineIndex].iLineWidth)
-            - SHIFT6(face->glyph->metrics.horiBearingX );
-        } else {
-            // left or other situation
-            iRet = -SHIFT6(face->glyph->metrics.horiBearingX );
-        }
-        return iRet;
-    }
-
-    int computeLineStartY(FT_Face face, Image::TextAlign eAlignMask, int txtHeight, int borderHeight)
-    {
-        int iRet = 0;
-        if (eAlignMask == Image::TextAlign::CENTER || eAlignMask == Image::TextAlign::LEFT ||
-            eAlignMask == Image::TextAlign::RIGHT ) {
-            //vertical center
-            iRet = (borderHeight - txtHeight)/2;
-
-        } else if (eAlignMask == Image::TextAlign::BOTTOM_RIGHT ||
-                   eAlignMask == Image::TextAlign::BOTTOM ||
-                   eAlignMask == Image::TextAlign::BOTTOM_LEFT ) {
-            //vertical bottom
-            iRet = borderHeight - txtHeight;
-        }
-        iRet += SHIFT6(face->size->metrics.ascender);
-        return iRet;
-    }
-
-    bool renderLine(FT_Face face, const wchar_t* text_ptr, int* iCurXCursor, int iCurYCursor)
-    {
-        assert(iCurYCursor > 0);
-        size_t text_len = wcslen(text_ptr);
-        for (size_t i=0; i<text_len; ++i)
-        {
-            int iError = FT_Load_Char(face, text_ptr[i], FT_LOAD_RENDER);
-            if (iError)
-                return false;
-
-            //  convert glyph to bitmap with 256 gray
-            //  and get the bitmap
-            FT_Bitmap& bitmap = face->glyph->bitmap;
-
-            int yoffset = iCurYCursor - SHIFT6(face->glyph->metrics.horiBearingY);
-            int xoffset = *iCurXCursor + SHIFT6(face->glyph->metrics.horiBearingX);
-            for (int i = 0; i < bitmap.rows; ++i)
-            {
-                for (int j = 0; j < bitmap.width; ++j)
-                {
-                    unsigned char cTemp = bitmap.buffer[i * bitmap.width + j];
-                    if (cTemp == 0) continue;
-
-                    //  if it has gray>0 we set show it as 1, o otherwise
-                    int iY = yoffset + i;
-                    int iX = xoffset + j;
-
-                    if (iY < 0)
-                    {
-                        //truncate if drawing below first line
-                        assert(iY >= -1);
-                        continue;
-                    }
-
-                    if (iY >= iMaxLineHeight)
-                    {
-                        //exceed the height truncate
-                        assert(iY <= iMaxLineHeight + 1);
-                        continue;
-                    }
-
-                    int iTemp = cTemp << 24 | cTemp << 16 | cTemp << 8 | cTemp;
-                    int data_offset = iY * iMaxLineWidth + iX;
-                    assert(data_offset >= 0);
-                    assert(data_offset < _dataSize);
-                    _data[data_offset] = iTemp;
-                }
-            }
-
-            //step to next glyph
-            *iCurXCursor += SHIFT6(face->glyph->metrics.horiAdvance) + iInterval;
-        }
-        return true;
-    }
-
-    bool renderLines(FT_Face face, Image::TextAlign eAlignMask, int iCurYCursor)
-    {
-        size_t lines = vLines.size();
-        for (size_t i = 0; i < lines; i++)
-        {
-            const wchar_t* text_ptr = vLines[i].text;
-
-            // initialize the origin cursor
-            int iCurXCursor = computeLineStart(face, eAlignMask, text_ptr[0], i);
-            if (!renderLine(face, text_ptr, &iCurXCursor, iCurYCursor))
-                return false;
-
-            iCurYCursor += SHIFT6(face->size->metrics.ascender) -
-                SHIFT6(face->size->metrics.descender);
-        }
-        return true;
-    }
-
-    bool getBitmap(const char *text, int nWidth, int nHeight, Image::TextAlign eAlignMask, const char * pFontName, float fontSize)
-    {
-        FT_Error iError;
-        if (libError)
-            return false;
-
-        std::string fontfile = pFontName;
-        std::string fontfileOrig = std::string(fontfile);
-
-        std::string ext = fileNameExtension(fontfile);
-        if (ext.empty() || (ext != "ttf" && ext != "TTF"))
-        {
-            fontfile += ".ttf" ;
-        }
-
-        iError = openFont(fontfile, fontfileOrig);
-        // try with fonts prefixed
-        if (iError && !startsWith(fontfile,"fonts/") )
-        {
-            fontfile = std::string("fonts/") + fontfile;
-            iError = openFont(fontfile, fontfileOrig);
-        }
-
-        if (iError)
-        {
-            // try lowercase version
-            std::transform(fontfile.begin(), fontfile.end(), fontfile.begin(), ::tolower);
-            iError = openFont(fontfile, fontfileOrig);
-            if (iError)
-            {
-                // try default font
-                CCLOG("font missing (%s) falling back to default font", fontfileOrig.c_str());
-                iError = openFont("fonts/Marker Felt.ttf", fontfileOrig);
-                if (iError)
-                    CCLOG("default font missing (fonts/Marker Felt.ttf)");
-            }
-        }
-        if (iError)
-            return false;
-
-        FT_Face face = _cachedFont;
-
-        //select utf8 charmap
-        iError = FT_Select_Charmap(face,FT_ENCODING_UNICODE);
-        if (iError)
-            return false;
-
-        iError = FT_Set_Pixel_Sizes(face, fontSize, fontSize);
-        if (iError)
-            return false;
-
-        if (!divideString(face, text, nWidth, nHeight))
-            return false;
-
-        //compute the final line width
-        iMaxLineWidth = MAX(iMaxLineWidth, nWidth);
-
-        iMaxLineHeight = SHIFT6(face->size->metrics.ascender) - SHIFT6(face->size->metrics.descender);
-        iMaxLineHeight *= vLines.size();
-
-        int txtHeight = iMaxLineHeight;
-
-        //compute the final line height
-        iMaxLineHeight = MAX(iMaxLineHeight, nHeight);
-
-        // create _data as render target
-        _dataSize = iMaxLineWidth * iMaxLineHeight;
-        _data = new int[_dataSize];
-        memset(_data, 0, _dataSize*sizeof(*_data));
-
-        //iCurYCursor = SHIFT6(face->size->metrics.ascender);
-        int iCurYCursor = computeLineStartY(face, eAlignMask, txtHeight, iMaxLineHeight);
-        if (!renderLines(face, eAlignMask, iCurYCursor))
-            return false;
-
-        // success;
-        return true;
-    }
-
-public:
-    FT_Library _library;
-
-    int *_data;
-    // size of _data in words
-    int _dataSize;
-    int libError;
-    vector<TextLine> vLines;
-    int iInterval;
-    int iMaxLineWidth;
-    int iMaxLineHeight;
-private:
-    bool startsWith(const std::string& str, const std::string& what);
-    /**
-     * Attempt to open font file, and cache it if successful.
-     */
-    int openFont(const std::string& fontName, const std::string& fontNameOrig);
-    std::string fileNameExtension(const std::string& pathName);
-
-    FT_Face _cachedFont;
-    std::string _cachedFontname;
-    std::string _cachedFontnameOrig;
-};
-
-static BitmapDC& sharedBitmapDC()
-{
-    static BitmapDC s_BmpDC;
-    return s_BmpDC;
-}
-
-bool Image::initWithString(
-        const char * pText,
-        int nWidth/* = 0*/,
-        int nHeight/* = 0*/,
-        ETextAlign eAlignMask/* = kAlignCenter*/,
-        const char * pFontName/* = nil*/,
-        int nSize/* = 0*/)
-{
-    bool bRet = false;
-    do
-    {
-        CC_BREAK_IF(! pText);
-
-        BitmapDC &dc = sharedBitmapDC();
-
-        //const char* pFullFontName = FileUtils::getInstance()->fullPathFromRelativePath(pFontName);
-
-        CC_BREAK_IF(! dc.getBitmap(pText, nWidth, nHeight, eAlignMask, pFontName, nSize));
-
-        // assign the dc._data to _data in order to save time
-        _data = (unsigned char*)dc._data;
-        CC_BREAK_IF(! _data);
-
-        _width = (short)dc.iMaxLineWidth;
-        _height = (short)dc.iMaxLineHeight;
-        _preMulti = true;
-        _renderFormat = Texture2D::PixelFormat::RGBA8888;
-        _dataLen = _width * _height * 4;
-
-        bRet = true;
-
-        dc.reset();
-    } while (0);
-
-    if (!bRet)
-      CCLOG("CCImage::initWithString failed");
-
-    //do nothing
-    return bRet;
-}
-
-std::string BitmapDC::fileNameExtension(const std::string& pathName)
-{
-    std::string ext ;
-    std::string::size_type pos = pathName.find_last_of(".") ;
-    if (pos != std::string::npos && pos != pathName.size()-1 )
-    {
-        ext = pathName.substr(pos+1) ;
-    }
-
-    return ext ;
-}
-
-bool BitmapDC::startsWith(const std::string& str, const std::string& what)
-{
-    bool result = false ;
-    if (what.size() <= str.size())
-    {
-        result = (str.substr(0, what.size()) == what);
-    }
-    return result ;
-}
-
-int BitmapDC::openFont(const std::string& fontName, const std::string& fontNameOrig)
-{
-    // try to satisfy request based on currently cached font.
-    if (fontNameOrig == _cachedFontnameOrig)
-      return 0;
-
-    if (fontName == _cachedFontname)
-      return 0;
-
-    FT_Face face;
-    int iError = FT_New_Face(_library, fontName.c_str(), 0, &face);
-    if (iError)
-      return iError;
-
-    // free existing cached font
-    if (_cachedFont)
-      FT_Done_Face(_cachedFont);
-
-    // cache newly loaded font
-    _cachedFontnameOrig = fontNameOrig;
-    _cachedFontname = fontName;
-    _cachedFont = face;
-    return 0;
-}
-
-NS_CC_END
diff --git a/cocos2dx/platform/nacl/CCInstance.cpp b/cocos2dx/platform/nacl/CCInstance.cpp
deleted file mode 100644
index 9314f40aed..0000000000
--- a/cocos2dx/platform/nacl/CCInstance.cpp
+++ /dev/null
@@ -1,105 +0,0 @@
-/****************************************************************************
-Copyright (c) 2013 The Chromium Authors
-
-http://www.cocos2d-x.org
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-****************************************************************************/
-
-#include "platform/CCCommon.h"
-#include "CCInstance.h"
-#include "CCApplication.h"
-#include "CCEGLView.h"
-
-#include <ppapi/cpp/instance.h>
-#include <ppapi/cpp/module.h>
-#include <nacl_io/nacl_io.h>
-
-#include <errno.h>
-#include <fcntl.h>
-#include <pthread.h>
-#include <stdio.h>
-#include <sys/stat.h>
-#include <sys/mount.h>
-#include <unistd.h>
-
-USING_NS_CC;
-
-CocosPepperInstance::CocosPepperInstance(PP_Instance instance) : pp::Instance(instance),
-    _running(false)
-{
-    RequestInputEvents(PP_INPUTEVENT_CLASS_MOUSE);
-    RequestFilteringInputEvents(PP_INPUTEVENT_CLASS_KEYBOARD);
-}
-
-void CocosPepperInstance::DidChangeView(const pp::View& view)
-{
-    pp::Rect position = view.GetRect();
-    if (_size == position.size())
-    {
-        // Size did not change.
-        return;
-    }
-
-    if (_running)
-    {
-        CCLOG("DidChangeView (%dx%d) while cocos thread already running",
-               position.size().width(), position.size().height());
-        return;
-    }
-
-    _size = position.size();
-    assert(!EGLView::g_instance);
-    EGLView::g_instance = this;
-    CCLOG("DidChangeView %dx%d", _size.width(), _size.height());
-    pthread_create(&_cocos_thread, NULL, cocos_main, this);
-    _running = true;
-}
-
-
-bool CocosPepperInstance::Init(uint32_t argc, const char* argn[], const char* argv[])
-{
-    log("CocosPepperInstance::Init: %x %p", pp_instance(),
-          pp::Module::Get()->get_browser_interface());
-    nacl_io_init_ppapi(pp_instance(),
-                       pp::Module::Get()->get_browser_interface());
-
-    umount("/");
-    int rtn = mount("Resources",  /* source. Use relative URL */
-          "/",  /* target */
-          "httpfs",  /* filesystemtype */
-          0,  /* mountflags */
-          "");  /* data */
-
-    if (rtn != 0)
-    {
-        CCLOG("mount failed: %d %s", errno, strerror(errno));
-        return false;
-    }
-
-    return true;
-}
-
-bool CocosPepperInstance::HandleInputEvent(const pp::InputEvent& event)
-{
-    if (!Application::isRunning())
-      return false;
-    EGLView::getInstance()->AddEvent(event);
-    return true;
-}
diff --git a/cocos2dx/platform/nacl/CCInstance.h b/cocos2dx/platform/nacl/CCInstance.h
deleted file mode 100644
index 7490e0f7fc..0000000000
--- a/cocos2dx/platform/nacl/CCInstance.h
+++ /dev/null
@@ -1,57 +0,0 @@
-/****************************************************************************
-Copyright (c) 2013 The Chromium Authors
-
-http://www.cocos2d-x.org
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-****************************************************************************/
-
-#ifndef __CC_INSTANCE_H__
-#define __CC_INSTANCE_H__
-
-#include <ppapi/cpp/instance.h>
-#include <ppapi/cpp/input_event.h>
-#include <pthread.h>
-
-extern "C" void* cocos_main(void* arg);
-
-class CocosPepperInstance : public pp::Instance {
-public:
-    explicit CocosPepperInstance(PP_Instance instance);
-    /**
-     * @js NA
-     * @lua NA
-     */
-    virtual ~CocosPepperInstance() {}
-
-    virtual bool Init(uint32_t argc, const char* argn[], const char* argv[]);
-
-    void DidChangeView(const pp::View& view);
-
-    bool HandleInputEvent(const pp::InputEvent& event);
-
-    pp::Size Size() { return _size; }
-
-private:
-    pp::Size _size;
-    pthread_t _cocos_thread;
-    bool _running;
-};
-
-#endif /* __CC_INSTANCE_H__ */
diff --git a/cocos2dx/platform/nacl/CCModule.h b/cocos2dx/platform/nacl/CCModule.h
deleted file mode 100644
index 7ae1f230c6..0000000000
--- a/cocos2dx/platform/nacl/CCModule.h
+++ /dev/null
@@ -1,55 +0,0 @@
-/****************************************************************************
-Copyright (c) 2013 The Chromium Authors
-
-http://www.cocos2d-x.org
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-****************************************************************************/
-
-#ifndef __CC_MODULE_H__
-#define __CC_MODULE_H__
-
-#include <ppapi/cpp/module.h>
-#include "ppapi/gles2/gl2ext_ppapi.h"
-
-class CocosPepperModule : public pp::Module
-{
-public:
-    /**
-     * @js ctor
-     */
-    CocosPepperModule() : pp::Module() {}
-
-    virtual bool Init()
-    {
-        return glInitializePPAPI(get_browser_interface()) == GL_TRUE;
-    }
-    /**
-     * @js NA
-     * @lua NA
-     */
-    virtual ~CocosPepperModule() {}
-
-    virtual pp::Instance* CreateInstance(PP_Instance instance)
-    {
-        return new CocosPepperInstance(instance);
-    }
-};
-
-#endif /* __CC_INSTANCE_H__ */
diff --git a/cocos2dx/platform/nacl/CCPlatformDefine.h b/cocos2dx/platform/nacl/CCPlatformDefine.h
deleted file mode 100644
index bdc8b00865..0000000000
--- a/cocos2dx/platform/nacl/CCPlatformDefine.h
+++ /dev/null
@@ -1,50 +0,0 @@
-/****************************************************************************
-Copyright (c) 2013 The Chromium Authors
-
-http://www.cocos2d-x.org
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-****************************************************************************/
-
-#ifndef __CCPLATFORMDEFINE_H__
-#define __CCPLATFORMDEFINE_H__
-
-#include <string.h>
-#include <time.h>
-
-#if defined(_USRDLL)
-#define CC_DLL __attribute__ ((visibility ("default")))
-#else         /* use a DLL library */
-#define CC_DLL __attribute__ ((visibility ("default")))
-#endif
-
-#include <assert.h>
-#define CC_ASSERT(cond)    assert(cond)
-#define CC_UNUSED_PARAM(unusedparam) (void)unusedparam
-
-/* Define NULL pointer value */
-#ifndef NULL
-#ifdef __cplusplus
-#define NULL    0
-#else
-#define NULL    ((void *)0)
-#endif
-#endif
-
-#endif /* __CCPLATFORMDEFINE_H__*/
diff --git a/cocos2dx/platform/nacl/CCStdC.h b/cocos2dx/platform/nacl/CCStdC.h
deleted file mode 100644
index ead5567e4b..0000000000
--- a/cocos2dx/platform/nacl/CCStdC.h
+++ /dev/null
@@ -1,54 +0,0 @@
-/****************************************************************************
-Copyright (c) 2013 The Chromium Authors
-
-http://www.cocos2d-x.org
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-****************************************************************************/
-
-#ifndef __CC_STD_C_H__
-#define __CC_STD_C_H__
-
-#include "platform/CCPlatformMacros.h"
-
-#include <float.h>
-#include <math.h>
-#include <string.h>
-#include <stdarg.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <time.h>
-#include <sys/time.h>
-#include <stdint.h>
-
-#ifndef MIN
-#define MIN(x,y) (((x) > (y)) ? (y) : (x))
-#endif  // MIN
-
-#ifndef MAX
-#define MAX(x,y) (((x) < (y)) ? (y) : (x))
-#endif  // MAX
-
-// some function linux do not have
-#define tanf tan
-#define sqrtf sqrt
-#define cosf cos
-#define sinf sin
-
-#endif  // __CC_STD_C_H__
diff --git a/cocos2dx/platform/nacl/memory.h b/cocos2dx/platform/nacl/memory.h
deleted file mode 100644
index 975a48631f..0000000000
--- a/cocos2dx/platform/nacl/memory.h
+++ /dev/null
@@ -1,24 +0,0 @@
-/****************************************************************************
-Copyright (c) 2013 The Chromium Authors
-
-http://www.cocos2d-x.org
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-****************************************************************************/
-// placeholder
diff --git a/cocos2dx/platform/qt5/AccelerometerListener.cpp b/cocos2dx/platform/qt5/AccelerometerListener.cpp
deleted file mode 100644
index 6fdfb44fab..0000000000
--- a/cocos2dx/platform/qt5/AccelerometerListener.cpp
+++ /dev/null
@@ -1,42 +0,0 @@
-/**
- *
- * Cocos2D-X Qt 5 Platform
- *
- * Copyright (C) 2013 Jolla Ltd.
- * Contact: Thomas Perl <thomas.perl@jollamobile.com>
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- *
- **/
-
-#include "AccelerometerListener.h"
-
-#include <QObject>
-
-AccelerometerListener::AccelerometerListener(Accelerometer *accelerometer)
-    : QObject()
-    , m_accelerometer(accelerometer)
-{
-}
-
-void
-AccelerometerListener::onReadingChanged()
-{
-    m_accelerometer->readingChanged();
-}
diff --git a/cocos2dx/platform/qt5/AccelerometerListener.h b/cocos2dx/platform/qt5/AccelerometerListener.h
deleted file mode 100644
index 552be1c4c1..0000000000
--- a/cocos2dx/platform/qt5/AccelerometerListener.h
+++ /dev/null
@@ -1,50 +0,0 @@
-/**
- *
- * Cocos2D-X Qt 5 Platform
- *
- * Copyright (C) 2013 Jolla Ltd.
- * Contact: Thomas Perl <thomas.perl@jollamobile.com>
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- *
- **/
-
-#ifndef COCOS2DX_ACCELEROMETER_LISTENER_QT5_H
-#define COCOS2DX_ACCELEROMETER_LISTENER_QT5_H
-
-#include "CCAccelerometer.h"
-
-#include <QObject>
-
-USING_NS_CC;
-
-class AccelerometerListener : public QObject {
-    Q_OBJECT
-
-    public:
-        AccelerometerListener(Accelerometer *accelerometer);
-
-    public slots:
-        void onReadingChanged();
-
-    private:
-        Accelerometer *m_accelerometer;
-};
-
-#endif /* COCOS2DX_ACCELEROMETER_LISTENER_QT5_H */
diff --git a/cocos2dx/platform/qt5/CCAccelerometer.cpp b/cocos2dx/platform/qt5/CCAccelerometer.cpp
deleted file mode 100644
index 7d31aa2f72..0000000000
--- a/cocos2dx/platform/qt5/CCAccelerometer.cpp
+++ /dev/null
@@ -1,100 +0,0 @@
-/**
- *
- * Cocos2D-X Qt 5 Platform
- *
- * Copyright (C) 2013 Jolla Ltd.
- * Contact: Thomas Perl <thomas.perl@jollamobile.com>
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- *
- **/
-
-#include "CCAccelerometer.h"
-#include "AccelerometerListener.h"
-
-#include <QAccelerometer>
-#include <QAccelerometerReading>
-
-NS_CC_BEGIN
-
-static Accelerometer *
-shared_accelerometer = NULL;
-
-Accelerometer::Accelerometer()
-    : m_accelerometer(new QAccelerometer)
-    , m_listener(new AccelerometerListener(this))
-    , m_function(nullptr)
-{
-    QObject::connect(m_accelerometer, SIGNAL(readingChanged()),
-            m_listener, SLOT(onReadingChanged()));
-}
-
-Accelerometer::~Accelerometer()
-{
-    delete m_listener;
-    delete m_accelerometer;
-}
-
-Accelerometer *
-Accelerometer::sharedAccelerometer()
-{
-    if (shared_accelerometer == NULL) {
-        shared_accelerometer = new Accelerometer;
-    }
-
-    return shared_accelerometer;
-}
-
-
-void
-Accelerometer::setDelegate(std::function<void(Acceleration*)> function)
-{
-    m_function = function;
-}
-
-void
-Accelerometer::setAccelerometerInterval(float interval)
-{
-    if (interval == 0.0) {
-        m_accelerometer->setDataRate(0.0);
-    } else {
-        // Interval is specified in seconds
-        m_accelerometer->setDataRate(1.0 / interval);
-    }
-}
-
-void
-Accelerometer::readingChanged()
-{
-    if (m_function == NULL) {
-        return;
-    }
-
-    QAccelerometerReading *reading = m_accelerometer->reading();
-
-    Acceleration accel;
-    accel.x = reading->x();
-    accel.y = reading->y();
-    accel.z = reading->z();
-    accel.timestamp = reading->timestamp();
-
-    m_function(&accel);
-}
-
-NS_CC_END
diff --git a/cocos2dx/platform/qt5/CCAccelerometer.h b/cocos2dx/platform/qt5/CCAccelerometer.h
deleted file mode 100644
index 46fb45a1cf..0000000000
--- a/cocos2dx/platform/qt5/CCAccelerometer.h
+++ /dev/null
@@ -1,69 +0,0 @@
-/**
- *
- * Cocos2D-X Qt 5 Platform
- *
- * Copyright (C) 2013 Jolla Ltd.
- * Contact: Thomas Perl <thomas.perl@jollamobile.com>
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- *
- **/
-
-
-#ifndef CCACCELEROMETER_QT5_H
-#define CCACCELEROMETER_QT5_H
-
-#include "platform/CCCommon.h"
-#include "platform/CCAccelerometerDelegate.h"
-#include <functional>
-
-class QAccelerometer;
-class AccelerometerListener;
-
-NS_CC_BEGIN
-
-class Accelerometer {
-public:
-    /**
-     * @js ctor
-     */
-    Accelerometer();
-    /**
-     * @js NA
-     * @lua NA
-     */
-    ~Accelerometer();
-
-    static Accelerometer *sharedAccelerometer();
-
-    void setDelegate(std::function<void(Acceleration*)> function);
-    void setAccelerometerInterval(float interval);
-
-    /* Functions to be called from AccelerometerListener */
-    void readingChanged();
-
-private:
-    QAccelerometer *m_accelerometer;
-    AccelerometerListener *m_listener;
-    std::function<void(Acceleration*)> m_function;
-};
-
-NS_CC_END
-
-#endif /* CCACCELEROMETER_QT5_H */
diff --git a/cocos2dx/platform/qt5/CCApplication.cpp b/cocos2dx/platform/qt5/CCApplication.cpp
deleted file mode 100644
index ee3ba271ba..0000000000
--- a/cocos2dx/platform/qt5/CCApplication.cpp
+++ /dev/null
@@ -1,204 +0,0 @@
-/**
- *
- * Cocos2D-X Qt 5 Platform
- *
- * Copyright (C) 2013 Jolla Ltd.
- * Contact: Thomas Perl <thomas.perl@jollamobile.com>
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- *
- **/
-
-#include "CCApplication.h"
-#include <unistd.h>
-#include <sys/time.h>
-#include <string>
-#include "CCDirector.h"
-#include "platform/CCFileUtils.h"
-
-#include <QGuiApplication>
-#include <QLocale>
-#include <QObject>
-#include <QDir>
-
-class Cocos2DQt5MainloopIntegration : public QObject {
-    public:
-        Cocos2DQt5MainloopIntegration()
-            : QObject()
-            , m_timer(0)
-        {
-        }
-
-        void setInterval(int interval_ms)
-        {
-            if (m_timer != 0) {
-                killTimer(m_timer);
-            }
-
-            m_timer = startTimer(interval_ms);
-        }
-
-    protected:
-        virtual void timerEvent(QTimerEvent *event)
-        {
-            cocos2d::Director::getInstance()->mainLoop();
-        }
-
-    private:
-        int m_timer;
-};
-
-
-NS_CC_BEGIN
-
-// Application singleton
-static Application *
-application = NULL;
-
-static int
-global_fake_argc = 1;
-
-static char *
-global_fake_argv[1];
-
-// @deprecated Use getInstance() instead
-Application *
-Application::sharedApplication()
-{
-    return getInstance();
-}
-
-Application *
-Application::getInstance()
-{
-    CC_ASSERT(application != NULL);
-    return application;
-}
-
-Application::Application()
-    : m_application(NULL)
-    , m_animationInterval(1000 / 60)
-    , m_resourceRootPath("")
-    , m_mainloop(new Cocos2DQt5MainloopIntegration)
-{
-    // Inject argv[0] by resolving /proc/self/exe
-    QString filename = QDir("/proc/self/exe").canonicalPath();
-    QByteArray utf8 = filename.toUtf8();
-    global_fake_argv[0] = strdup(utf8.data());
-
-    m_application = new QGuiApplication(global_fake_argc, global_fake_argv);
-
-    CC_ASSERT(application == NULL);
-    application = this;
-}
-
-Application::~Application()
-{
-    delete m_mainloop;
-    delete m_application;
-
-    CC_ASSERT(application == this);
-    application = NULL;
-}
-
-int
-Application::run()
-{
-    // Initialize instance and cocos2d.
-    if (!applicationDidFinishLaunching()) {
-        return 0;
-    }
-
-    m_mainloop->setInterval(m_animationInterval);
-
-    return m_application->exec();
-}
-
-void
-Application::setAnimationInterval(double interval)
-{
-    // Interval is expressed in seconds
-    m_animationInterval = interval * 1000;
-
-    m_mainloop->setInterval(m_animationInterval);
-}
-
-void
-Application::setResourceRootPath(const std::string &rootResDir)
-{
-    m_resourceRootPath = rootResDir;
-    if (m_resourceRootPath[m_resourceRootPath.length() - 1] != '/') {
-        m_resourceRootPath += '/';
-    }
-    FileUtils* pFileUtils = FileUtils::getInstance();
-    std::vector<std::string> searchPaths = pFileUtils->getSearchPaths();
-    searchPaths.insert(searchPaths.begin(), m_resourceRootPath);
-    pFileUtils->setSearchPaths(searchPaths);
-}
-
-const std::string &
-Application::getResourceRootPath()
-{
-    return m_resourceRootPath;
-}
-
-Application::Platform
-Application::getTargetPlatform()
-{
-    return Platform::OS_LINUX;
-}
-
-LanguageType
-Application::getCurrentLanguage()
-{
-    QLocale locale;
-
-    switch (locale.language()) {
-        case QLocale::English:
-            return LanguageType::ENGLISH;
-        case QLocale::Chinese:
-            return LanguageType::CHINESE;
-        case QLocale::French:
-            return LanguageType::FRENCH;
-        case QLocale::Italian:
-            return LanguageType::ITALIAN;
-        case QLocale::German:
-            return LanguageType::GERMAN;
-        case QLocale::Spanish:
-            return LanguageType::SPANISH;
-        case QLocale::Russian:
-            return LanguageType::RUSSIAN;
-        case QLocale::Korean:
-            return LanguageType::KOREAN;
-        case QLocale::Japanese:
-            return LanguageType::JAPANESE;
-        case QLocale::Hungarian:
-            return LanguageType::HUNGARIAN;
-        case QLocale::Portuguese:
-            return LanguageType::PORTUGUESE;
-        case QLocale::Arabic:
-            return LanguageType::ARABIC;
-        default:
-            break;
-    }
-
-    return LanguageType::ENGLISH;
-}
-
-NS_CC_END
diff --git a/cocos2dx/platform/qt5/CCApplication.h b/cocos2dx/platform/qt5/CCApplication.h
deleted file mode 100644
index cf840980c5..0000000000
--- a/cocos2dx/platform/qt5/CCApplication.h
+++ /dev/null
@@ -1,101 +0,0 @@
-/**
- *
- * Cocos2D-X Qt 5 Platform
- *
- * Copyright (C) 2013 Jolla Ltd.
- * Contact: Thomas Perl <thomas.perl@jollamobile.com>
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- *
- **/
-
-
-#ifndef CCAPPLICATION_QT5_H
-#define CCAPPLICATION_QT5_H
-
-#include "platform/CCCommon.h"
-#include "platform/CCApplicationProtocol.h"
-#include <string>
-
-class QGuiApplication;
-class Cocos2DQt5MainloopIntegration;
-
-NS_CC_BEGIN
-class Application : public ApplicationProtocol {
-public:
-    /**
-     * @js ctor
-     */
-    Application();
-    /**
-     * @js NA
-     * @lua NA
-     */
-    virtual ~Application();
-
-    /**
-      @brief	Callback by Director for limit FPS.
-      @param interval   The time, which expressed in second in second, between current frame and next.
-      */
-    void setAnimationInterval(double interval);
-
-    /**
-      @brief	Run the message loop.
-      */
-    int run();
-
-    /**
-      @brief	Get current application instance.
-      @return Current application instance pointer.
-      */
-    static Application* getInstance();
-
-    /** @deprecated Use getInstance() instead */
-    CC_DEPRECATED_ATTRIBUTE static Application* sharedApplication();
-
-    /* override functions */
-    virtual LanguageType getCurrentLanguage();
-
-    /**
-     *  Sets the Resource root path.
-     *  @deprecated Please use CCFileUtils::sharedFileUtils()->setSearchPaths() instead.
-     */
-    CC_DEPRECATED_ATTRIBUTE void setResourceRootPath(const std::string &rootResDir);
-
-    /**
-     *  Gets the Resource root path.
-     *  @deprecated Please use CCFileUtils::sharedFileUtils()->getSearchPaths() instead.
-     */
-    CC_DEPRECATED_ATTRIBUTE const std::string &getResourceRootPath();
-
-    /**
-      @brief Get target platform
-      */
-    virtual Platform getTargetPlatform();
-
-protected:
-    QGuiApplication *m_application;
-    long m_animationInterval;
-    std::string m_resourceRootPath;
-    Cocos2DQt5MainloopIntegration *m_mainloop;
-};
-
-NS_CC_END
-
-#endif /* CCAPPLICATION_QT5_H */
diff --git a/cocos2dx/platform/qt5/CCCommon.cpp b/cocos2dx/platform/qt5/CCCommon.cpp
deleted file mode 100644
index 5fd58ecb22..0000000000
--- a/cocos2dx/platform/qt5/CCCommon.cpp
+++ /dev/null
@@ -1,87 +0,0 @@
-/****************************************************************************
-Copyright (c) 2010 cocos2d-x.org
-
-http://www.cocos2d-x.org
-
-Cocos2D-X Qt 5 Platform
-Copyright (C) 2013 Jolla Ltd.
-Contact: Thomas Perl <thomas.perl@jollamobile.com>
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-****************************************************************************/
-
-#include "platform/CCCommon.h"
-#include "CCStdC.h"
-
-NS_CC_BEGIN
-
-#define MAX_LEN         (cocos2d::kMaxLogLen + 1)
-
-/* @deprecated, use cocos2d::log() instead (see below) */
-void CCLog(const char * pszFormat, ...)
-{
-    char szBuf[MAX_LEN];
-
-    va_list ap;
-    va_start(ap, pszFormat);
-    vsnprintf(szBuf, MAX_LEN, pszFormat, ap);
-    va_end(ap);
-
-    // Strip any trailing newlines from log message.
-    size_t len = strlen(szBuf);
-    while (len && szBuf[len-1] == '\n')
-    {
-      szBuf[len-1] = '\0';
-      len--;
-    }
-
-    fprintf(stderr, "cocos2d-x debug info [%s]\n",  szBuf);
-}
-
-void log(const char * pszFormat, ...)
-{
-    char szBuf[MAX_LEN];
-
-    va_list ap;
-    va_start(ap, pszFormat);
-    vsnprintf(szBuf, MAX_LEN, pszFormat, ap);
-    va_end(ap);
-
-    // Strip any trailing newlines from log message.
-    size_t len = strlen(szBuf);
-    while (len && szBuf[len-1] == '\n')
-    {
-      szBuf[len-1] = '\0';
-      len--;
-    }
-
-    fprintf(stderr, "cocos2d-x debug info [%s]\n",  szBuf);
-}
-
-void MessageBox(const char * pszMsg, const char * pszTitle)
-{
-    log("%s: %s", pszTitle, pszMsg);
-}
-
-void LuaLog(const char * pszFormat)
-{
-    puts(pszFormat);
-}
-
-NS_CC_END
diff --git a/cocos2dx/platform/qt5/CCDevice.cpp b/cocos2dx/platform/qt5/CCDevice.cpp
deleted file mode 100644
index 5838863387..0000000000
--- a/cocos2dx/platform/qt5/CCDevice.cpp
+++ /dev/null
@@ -1,53 +0,0 @@
-/**
- *
- * Cocos2D-X Qt 5 Platform
- *
- * Copyright (C) 2013 Jolla Ltd.
- * Contact: Thomas Perl <thomas.perl@jollamobile.com>
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- *
- **/
-
-
-#include "platform/CCDevice.h"
-
-#include <QGuiApplication>
-#include <QScreen>
-
-NS_CC_BEGIN
-
-int Device::getDPI()
-{
-    QGuiApplication *app = static_cast<QGuiApplication*>(QGuiApplication::instance());
-    QScreen *screen = app->primaryScreen();
-    return screen->physicalDotsPerInch();
-}
-
-void Device::setAccelerometerEnabled(bool isEnabled)
-{
-
-}
-
-void Device::setAccelerometerInterval(float interval)
-{
-
-}
-
-NS_CC_END
diff --git a/cocos2dx/platform/qt5/CCEGLView.cpp b/cocos2dx/platform/qt5/CCEGLView.cpp
deleted file mode 100644
index 5e824497eb..0000000000
--- a/cocos2dx/platform/qt5/CCEGLView.cpp
+++ /dev/null
@@ -1,202 +0,0 @@
-/**
- *
- * Cocos2D-X Qt 5 Platform
- *
- * Copyright (C) 2013 Jolla Ltd.
- * Contact: Thomas Perl <thomas.perl@jollamobile.com>
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- *
- **/
-
-
-#include "CCEGLView.h"
-#include "CCGL.h"
-
-#include "ccMacros.h"
-#include "CCDirector.h"
-
-#include "event_dispatcher/CCTouch.h"
-#include "event_dispatcher/CCEventDispatcher.h"
-#include "event_dispatcher/CCKeyboardEvent.h"
-#include "text_input_node/CCIMEDispatcher.h"
-
-#include <QGuiApplication>
-#include <QWindow>
-
-#include <QOpenGLContext>
-#include <QEvent>
-#include <QTouchEvent>
-
-#include <QInputMethod>
-
-NS_CC_BEGIN
-
-class Cocos2DQt5OpenGLIntegration : public QWindow {
-    public:
-        Cocos2DQt5OpenGLIntegration(EGLView *view, int width, int height);
-        ~Cocos2DQt5OpenGLIntegration();
-
-        virtual void touchEvent(QTouchEvent *event);
-        virtual bool event(QEvent *event);
-
-        void swapBuffers();
-
-    private:
-        EGLView *m_egl_view;
-        QOpenGLContext *m_context;
-};
-
-Cocos2DQt5OpenGLIntegration::Cocos2DQt5OpenGLIntegration(EGLView *view, int width, int height)
-    : m_egl_view(view)
-    , m_context(NULL)
-{
-    setSurfaceType(QSurface::OpenGLSurface);
-    resize(width, height);
-    //showFullScreen();
-    show();
-
-    m_context = new QOpenGLContext(this);
-    m_context->create();
-    m_context->makeCurrent(this);
-}
-
-Cocos2DQt5OpenGLIntegration::~Cocos2DQt5OpenGLIntegration()
-{
-    delete m_context;
-}
-
-void
-Cocos2DQt5OpenGLIntegration::touchEvent(QTouchEvent *event)
-{
-    foreach (QTouchEvent::TouchPoint point, event->touchPoints()) {
-        int id = point.id();
-        QPointF pos = point.pos();
-        float x = pos.x();
-        float y = pos.y();
-        Qt::TouchPointState state = point.state();
-
-        switch (state) {
-            case Qt::TouchPointPressed:
-                m_egl_view->handleTouchesBegin(1, &id, &x, &y);
-                break;
-            case Qt::TouchPointMoved:
-                m_egl_view->handleTouchesMove(1, &id, &x, &y);
-                break;
-            case Qt::TouchPointStationary:
-                // Do nothing
-                break;
-            case Qt::TouchPointReleased:
-                m_egl_view->handleTouchesEnd(1, &id, &x, &y);
-                break;
-            default:
-                // Do nothing
-                break;
-        }
-    }
-}
-
-bool
-Cocos2DQt5OpenGLIntegration::event(QEvent *event)
-{
-    if (event->type() == QEvent::Close) {
-        Director::getInstance()->end();
-    }
-
-    return QWindow::event(event);
-}
-
-void
-Cocos2DQt5OpenGLIntegration::swapBuffers()
-{
-    m_context->swapBuffers(this);
-    m_context->makeCurrent(this);
-}
-
-
-/* Global EGLView singleton for this module */
-static EGLView *
-egl_view = NULL;
-
-
-/** @deprecated Use getInstance() instead */
-EGLView *
-EGLView::sharedOpenGLView()
-{
-    return getInstance();
-}
-
-EGLView *
-EGLView::getInstance()
-{
-    if (egl_view == NULL) {
-        egl_view = new EGLView;
-    }
-
-    return egl_view;
-}
-
-
-EGLView::EGLView()
-    : m_integration(NULL)
-{
-}
-
-EGLView::~EGLView()
-{
-    if (m_integration) {
-        delete m_integration;
-    }
-}
-
-void
-EGLView::setFrameSize(float width, float height)
-{
-    if (m_integration == NULL) {
-        m_integration = new Cocos2DQt5OpenGLIntegration(this,
-                (int)width, (int)height);
-    } else {
-        m_integration->resize(width, height);
-    }
-
-    EGLViewProtocol::setFrameSize(width, height);
-}
-
-void
-EGLView::swapBuffers()
-{
-    if (m_integration != NULL) {
-        m_integration->swapBuffers();
-    }
-}
-
-void
-EGLView::setIMEKeyboardState(bool bOpen)
-{
-    QGuiApplication *app = static_cast<QGuiApplication*>(QGuiApplication::instance());
-    app->inputMethod()->setVisible(bOpen);
-}
-
-void
-EGLView::end()
-{
-    QGuiApplication::exit(0);
-}
-
-NS_CC_END
diff --git a/cocos2dx/platform/qt5/CCEGLView.h b/cocos2dx/platform/qt5/CCEGLView.h
deleted file mode 100644
index cf94ea91a2..0000000000
--- a/cocos2dx/platform/qt5/CCEGLView.h
+++ /dev/null
@@ -1,70 +0,0 @@
-/**
- *
- * Cocos2D-X Qt 5 Platform
- *
- * Copyright (C) 2013 Jolla Ltd.
- * Contact: Thomas Perl <thomas.perl@jollamobile.com>
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- *
- **/
-
-
-#ifndef CCEGLVIEW_QT5_H
-#define CCEGLVIEW_QT5_H
-
-#include "platform/CCCommon.h"
-#include "cocoa/CCGeometry.h"
-#include "platform/CCEGLViewProtocol.h"
-
-NS_CC_BEGIN
-
-class Cocos2DQt5OpenGLIntegration;
-
-class EGLView : public EGLViewProtocol {
-public:
-    /**
-     * @js ctor
-     */
-    EGLView();
-    /**
-     * @js NA
-     * @lua NA
-     */
-    virtual ~EGLView();
-
-    static EGLView *getInstance();
-
-    /** @deprecated Use getInstance() instead */
-    CC_DEPRECATED_ATTRIBUTE static EGLView *sharedOpenGLView();
-
-    virtual bool isOpenGLReady() { return (m_integration != NULL); }
-
-    virtual void setFrameSize(float width, float height);
-    virtual void swapBuffers();
-    virtual void setIMEKeyboardState(bool bOpen);
-    virtual void end();
-
-private:
-    Cocos2DQt5OpenGLIntegration *m_integration;
-};
-
-NS_CC_END
-
-#endif /* CCEGLVIEW_QT5_H */
diff --git a/cocos2dx/platform/qt5/CCFileUtilsQt5.cpp b/cocos2dx/platform/qt5/CCFileUtilsQt5.cpp
deleted file mode 100644
index 3159a37dc5..0000000000
--- a/cocos2dx/platform/qt5/CCFileUtilsQt5.cpp
+++ /dev/null
@@ -1,113 +0,0 @@
-/****************************************************************************
- Copyright (c) 2010 cocos2d-x.org
-
- http://www.cocos2d-x.org
-
- Cocos2D-X Qt 5 Platform
- Copyright (C) 2013 Jolla Ltd.
- Contact: Thomas Perl <thomas.perl@jollamobile.com>
-
- Permission is hereby granted, free of charge, to any person obtaining a copy
- of this software and associated documentation files (the "Software"), to deal
- in the Software without restriction, including without limitation the rights
- to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- copies of the Software, and to permit persons to whom the Software is
- furnished to do so, subject to the following conditions:
-
- The above copyright notice and this permission notice shall be included in
- all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- THE SOFTWARE.
- ****************************************************************************/
-
-
-#include "platform/CCFileUtils.h"
-#include "platform/CCPlatformMacros.h"
-#include "platform/CCCommon.h"
-#include "ccTypes.h"
-#include "ccMacros.h"
-
-#include <unistd.h>
-#include <sys/stat.h>
-
-#include <QFile>
-#include <QDir>
-#include <QStandardPaths>
-#include <QDebug>
-
-NS_CC_BEGIN
-
-class CC_DLL FileUtilsQt5 : public FileUtils
-{
-    public:
-        FileUtilsQt5();
-
-        /* override funtions */
-        virtual bool init();
-        virtual std::string getWritablePath();
-        virtual bool isFileExist(const std::string& strFilePath);
-};
-
-FileUtils *
-FileUtils::getInstance()
-{
-    if (s_sharedFileUtils == NULL)
-    {
-        s_sharedFileUtils = new FileUtilsQt5();
-        s_sharedFileUtils->init();
-    }
-    return s_sharedFileUtils;
-}
-
-FileUtilsQt5::FileUtilsQt5()
-{
-}
-
-bool
-FileUtilsQt5::init()
-{
-    // Determine directory of the application executable
-    QDir app_dir = QDir("/proc/self/exe").canonicalPath();
-    app_dir.cdUp();
-
-    // Resources should be placed alongside the binary (same directory)
-    QString path = app_dir.path() + "/Resources/";
-    _defaultResRootPath = path.toStdString();
-
-    return FileUtils::init();
-}
-
-std::string
-FileUtilsQt5::getWritablePath() const
-{
-    QDir dir(QStandardPaths::writableLocation(QStandardPaths::DataLocation));
-
-    // Create directory if it does not exist yet
-    if (!dir.exists()) {
-        dir.mkpath(".");
-    }
-
-    return dir.path().toStdString();
-}
-
-bool FileUtilsQt5::isFileExist(const std::string& strFilePath) const
-{
-    QString filePath = QString::fromStdString(strFilePath);
-
-    // Try filename without any path first
-    if (QFile(filePath).exists()) {
-        return true;
-    }
-
-    // If not found, look for file in _defaultResRootPath
-    QString defaultResRootPath = QString::fromStdString(_defaultResRootPath);
-    return QFile(QDir(defaultResRootPath).filePath(filePath)).exists();
-}
-
-NS_CC_END
diff --git a/cocos2dx/platform/qt5/CCGL.h b/cocos2dx/platform/qt5/CCGL.h
deleted file mode 100644
index 6ebe1c3f3c..0000000000
--- a/cocos2dx/platform/qt5/CCGL.h
+++ /dev/null
@@ -1,16 +0,0 @@
-#ifndef __CCGL_H__
-#define __CCGL_H__
-
-#include <GLES2/gl2.h>
-#include <GLES2/gl2ext.h>
-
-#define GL_DEPTH24_STENCIL8		GL_DEPTH24_STENCIL8_OES
-
-#define glClearDepth glClearDepthf
-
-// android defines GL_BGRA_EXT but not GL_BRGA
-#ifndef GL_BGRA
-#define GL_BGRA  0x80E1
-#endif
-
-#endif // __CCGL_H__
diff --git a/cocos2dx/platform/qt5/CCPlatformDefine.h b/cocos2dx/platform/qt5/CCPlatformDefine.h
deleted file mode 100644
index 9bbd1df365..0000000000
--- a/cocos2dx/platform/qt5/CCPlatformDefine.h
+++ /dev/null
@@ -1,47 +0,0 @@
-/**
- *
- * Cocos2D-X Qt 5 Platform
- *
- * Copyright (C) 2013 Jolla Ltd.
- * Contact: Thomas Perl <thomas.perl@jollamobile.com>
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- *
- **/
-
-
-#ifndef __CCPLATFORMDEFINE_H__
-#define __CCPLATFORMDEFINE_H__
-
-// Adapted from platform/linux/CCPlatformDefine.h
-
-#include <string.h>
-#include <stdlib.h>
-
-#if defined(_USRDLL)
-#  define CC_DLL __attribute__ ((visibility ("default")))
-#else
-#  define CC_DLL __attribute__ ((visibility ("default")))
-#endif
-
-#include <assert.h>
-#define CC_ASSERT(cond)    assert(cond)
-#define CC_UNUSED_PARAM(unusedparam) (void)unusedparam
-
-#endif /* __CCPLATFORMDEFINE_H__*/
diff --git a/cocos2dx/platform/qt5/CCStdC.h b/cocos2dx/platform/qt5/CCStdC.h
deleted file mode 100644
index 1813e0c4f4..0000000000
--- a/cocos2dx/platform/qt5/CCStdC.h
+++ /dev/null
@@ -1,58 +0,0 @@
-/****************************************************************************
-Copyright (c) 2010 cocos2d-x.org
-
-http://www.cocos2d-x.org
-
-Cocos2D-X Qt 5 Platform
-Copyright (C) 2013 Jolla Ltd.
-Contact: Thomas Perl <thomas.perl@jollamobile.com>
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-****************************************************************************/
-
-#ifndef __CC_STD_C_H__
-#define __CC_STD_C_H__
-
-#include "platform/CCPlatformMacros.h"
-
-#include <float.h>
-#include <math.h>
-#include <string.h>
-#include <stdarg.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <time.h>
-#include <sys/time.h>
-#include <stdint.h>
-
-#ifndef MIN
-#define MIN(x,y) (((x) > (y)) ? (y) : (x))
-#endif  // MIN
-
-#ifndef MAX
-#define MAX(x,y) (((x) < (y)) ? (y) : (x))
-#endif  // MAX
-
-// some function linux do not have
-#define tanf tan
-#define sqrtf sqrt
-#define cosf cos
-#define sinf sin
-
-#endif  // __CC_STD_C_H__
diff --git a/cocos2dx/platform/third_party/doc/build.txt b/cocos2dx/platform/third_party/doc/build.txt
deleted file mode 100644
index f49674ad79..0000000000
--- a/cocos2dx/platform/third_party/doc/build.txt
+++ /dev/null
@@ -1,23 +0,0 @@
-Configure
-=========
-use the command below to configure the libraries, you can change some param for your environment:
-
-armv7:
-./configure --prefix=/usr/local/iphone --host=arm-apple-darwin --enable-static=yes --enable-shared=no CC=/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/llvm-gcc-4.2/bin/llvm-gcc-4.2 CXX=/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/llvm-gcc-4.2/bin/llvm-g++-4.2 CFLAGS="-arch armv7 -pipe -mdynamic-no-pic -std=c99 -Wno-trigraphs -fpascal-strings -O2 -Wreturn-type -Wunused-variable -fmessage-length=0 -fvisibility=hidden -miphoneos-version-min=3.2 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS6.1.sdk" CXXFLAGS="-arch armv7 -pipe -mdynamic-no-pic -std=c99 -Wno-trigraphs -fpascal-strings -O2 -Wreturn-type -Wunused-variable -fmessage-length=0 -fvisibility=hidden -miphoneos-version-min=3.2 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS6.1.sdk" AR=/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/ar LDFLAGS="-arch armv7 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS6.1.sdk -miphoneos-version-min=3.2"
-
-armv7s
-./configure --prefix=/usr/local/iphone --host=arm-apple-darwin --enable-static=yes --enable-shared=no CC=/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/llvm-gcc-4.2/bin/llvm-gcc-4.2 CXX=/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/llvm-gcc-4.2/bin/llvm-g++-4.2 CFLAGS="-arch armv7s -pipe -mdynamic-no-pic -std=c99 -Wno-trigraphs -fpascal-strings -O2 -Wreturn-type -Wunused-variable -fmessage-length=0 -fvisibility=hidden -miphoneos-version-min=3.2 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS6.1.sdk" CXXFLAGS="-arch armv7s -pipe -mdynamic-no-pic -std=c99 -Wno-trigraphs -fpascal-strings -O2 -Wreturn-type -Wunused-variable -fmessage-length=0 -fvisibility=hidden -miphoneos-version-min=3.2 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS6.1.sdk" AR=/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/ar LDFLAGS="-arch armv7s -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS6.1.sdk -miphoneos-version-min=3.2"
-
-i386
-./configure CC=/Applications/Xcode.app/Contents/Developer/usr/bin/i686-apple-darwin11-llvm-gcc-4.2 CXX=/Applications/Xcode.app/Contents/Developer/usr/llvm-gcc-4.2/bin/i686-apple-darwin11-llvm-g++-4.2
-
-x86_64
-./configure
-
-Combine the architecture
-========================
-lipo -create -output libxxx.a libxxxx86.a libxxxarm.a libxxxi386.a
-
-Check the architecture
-======================
-lipo -info libxxx.a
\ No newline at end of file
diff --git a/cocos2dx/platform/third_party/doc/version.txt b/cocos2dx/platform/third_party/doc/version.txt
deleted file mode 100644
index 7349b29c6b..0000000000
--- a/cocos2dx/platform/third_party/doc/version.txt
+++ /dev/null
@@ -1,9 +0,0 @@
-jpeg
-version 9.0 for ios mac win32 android linux
-
-png
-version 1.6.2 for ios mac win32 android
-linux use libpng12-dev which downloaded use the shell command
-
-tiff
-version 4.0.3 for ios mac win32 android linux
\ No newline at end of file
diff --git a/cocos2dx/platform/third_party/emscripten/libjpeg/jerror.h b/cocos2dx/platform/third_party/emscripten/libjpeg/jerror.h
deleted file mode 100644
index a4b661f716..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libjpeg/jerror.h
+++ /dev/null
@@ -1,304 +0,0 @@
-/*
- * jerror.h
- *
- * Copyright (C) 1994-1997, Thomas G. Lane.
- * Modified 1997-2012 by Guido Vollbeding.
- * This file is part of the Independent JPEG Group's software.
- * For conditions of distribution and use, see the accompanying README file.
- *
- * This file defines the error and message codes for the JPEG library.
- * Edit this file to add new codes, or to translate the message strings to
- * some other language.
- * A set of error-reporting macros are defined too.  Some applications using
- * the JPEG library may wish to include this file to get the error codes
- * and/or the macros.
- */
-
-/*
- * To define the enum list of message codes, include this file without
- * defining macro JMESSAGE.  To create a message string table, include it
- * again with a suitable JMESSAGE definition (see jerror.c for an example).
- */
-#ifndef JMESSAGE
-#ifndef JERROR_H
-/* First time through, define the enum list */
-#define JMAKE_ENUM_LIST
-#else
-/* Repeated inclusions of this file are no-ops unless JMESSAGE is defined */
-#define JMESSAGE(code,string)
-#endif /* JERROR_H */
-#endif /* JMESSAGE */
-
-#ifdef JMAKE_ENUM_LIST
-
-typedef enum {
-
-#define JMESSAGE(code,string)	code ,
-
-#endif /* JMAKE_ENUM_LIST */
-
-JMESSAGE(JMSG_NOMESSAGE, "Bogus message code %d") /* Must be first entry! */
-
-/* For maintenance convenience, list is alphabetical by message code name */
-JMESSAGE(JERR_BAD_ALIGN_TYPE, "ALIGN_TYPE is wrong, please fix")
-JMESSAGE(JERR_BAD_ALLOC_CHUNK, "MAX_ALLOC_CHUNK is wrong, please fix")
-JMESSAGE(JERR_BAD_BUFFER_MODE, "Bogus buffer control mode")
-JMESSAGE(JERR_BAD_COMPONENT_ID, "Invalid component ID %d in SOS")
-JMESSAGE(JERR_BAD_CROP_SPEC, "Invalid crop request")
-JMESSAGE(JERR_BAD_DCT_COEF, "DCT coefficient out of range")
-JMESSAGE(JERR_BAD_DCTSIZE, "DCT scaled block size %dx%d not supported")
-JMESSAGE(JERR_BAD_DROP_SAMPLING,
-	 "Component index %d: mismatching sampling ratio %d:%d, %d:%d, %c")
-JMESSAGE(JERR_BAD_HUFF_TABLE, "Bogus Huffman table definition")
-JMESSAGE(JERR_BAD_IN_COLORSPACE, "Bogus input colorspace")
-JMESSAGE(JERR_BAD_J_COLORSPACE, "Bogus JPEG colorspace")
-JMESSAGE(JERR_BAD_LENGTH, "Bogus marker length")
-JMESSAGE(JERR_BAD_LIB_VERSION,
-	 "Wrong JPEG library version: library is %d, caller expects %d")
-JMESSAGE(JERR_BAD_MCU_SIZE, "Sampling factors too large for interleaved scan")
-JMESSAGE(JERR_BAD_POOL_ID, "Invalid memory pool code %d")
-JMESSAGE(JERR_BAD_PRECISION, "Unsupported JPEG data precision %d")
-JMESSAGE(JERR_BAD_PROGRESSION,
-	 "Invalid progressive parameters Ss=%d Se=%d Ah=%d Al=%d")
-JMESSAGE(JERR_BAD_PROG_SCRIPT,
-	 "Invalid progressive parameters at scan script entry %d")
-JMESSAGE(JERR_BAD_SAMPLING, "Bogus sampling factors")
-JMESSAGE(JERR_BAD_SCAN_SCRIPT, "Invalid scan script at entry %d")
-JMESSAGE(JERR_BAD_STATE, "Improper call to JPEG library in state %d")
-JMESSAGE(JERR_BAD_STRUCT_SIZE,
-	 "JPEG parameter struct mismatch: library thinks size is %u, caller expects %u")
-JMESSAGE(JERR_BAD_VIRTUAL_ACCESS, "Bogus virtual array access")
-JMESSAGE(JERR_BUFFER_SIZE, "Buffer passed to JPEG library is too small")
-JMESSAGE(JERR_CANT_SUSPEND, "Suspension not allowed here")
-JMESSAGE(JERR_CCIR601_NOTIMPL, "CCIR601 sampling not implemented yet")
-JMESSAGE(JERR_COMPONENT_COUNT, "Too many color components: %d, max %d")
-JMESSAGE(JERR_CONVERSION_NOTIMPL, "Unsupported color conversion request")
-JMESSAGE(JERR_DAC_INDEX, "Bogus DAC index %d")
-JMESSAGE(JERR_DAC_VALUE, "Bogus DAC value 0x%x")
-JMESSAGE(JERR_DHT_INDEX, "Bogus DHT index %d")
-JMESSAGE(JERR_DQT_INDEX, "Bogus DQT index %d")
-JMESSAGE(JERR_EMPTY_IMAGE, "Empty JPEG image (DNL not supported)")
-JMESSAGE(JERR_EMS_READ, "Read from EMS failed")
-JMESSAGE(JERR_EMS_WRITE, "Write to EMS failed")
-JMESSAGE(JERR_EOI_EXPECTED, "Didn't expect more than one scan")
-JMESSAGE(JERR_FILE_READ, "Input file read error")
-JMESSAGE(JERR_FILE_WRITE, "Output file write error --- out of disk space?")
-JMESSAGE(JERR_FRACT_SAMPLE_NOTIMPL, "Fractional sampling not implemented yet")
-JMESSAGE(JERR_HUFF_CLEN_OVERFLOW, "Huffman code size table overflow")
-JMESSAGE(JERR_HUFF_MISSING_CODE, "Missing Huffman code table entry")
-JMESSAGE(JERR_IMAGE_TOO_BIG, "Maximum supported image dimension is %u pixels")
-JMESSAGE(JERR_INPUT_EMPTY, "Empty input file")
-JMESSAGE(JERR_INPUT_EOF, "Premature end of input file")
-JMESSAGE(JERR_MISMATCHED_QUANT_TABLE,
-	 "Cannot transcode due to multiple use of quantization table %d")
-JMESSAGE(JERR_MISSING_DATA, "Scan script does not transmit all data")
-JMESSAGE(JERR_MODE_CHANGE, "Invalid color quantization mode change")
-JMESSAGE(JERR_NOTIMPL, "Not implemented yet")
-JMESSAGE(JERR_NOT_COMPILED, "Requested feature was omitted at compile time")
-JMESSAGE(JERR_NO_ARITH_TABLE, "Arithmetic table 0x%02x was not defined")
-JMESSAGE(JERR_NO_BACKING_STORE, "Backing store not supported")
-JMESSAGE(JERR_NO_HUFF_TABLE, "Huffman table 0x%02x was not defined")
-JMESSAGE(JERR_NO_IMAGE, "JPEG datastream contains no image")
-JMESSAGE(JERR_NO_QUANT_TABLE, "Quantization table 0x%02x was not defined")
-JMESSAGE(JERR_NO_SOI, "Not a JPEG file: starts with 0x%02x 0x%02x")
-JMESSAGE(JERR_OUT_OF_MEMORY, "Insufficient memory (case %d)")
-JMESSAGE(JERR_QUANT_COMPONENTS,
-	 "Cannot quantize more than %d color components")
-JMESSAGE(JERR_QUANT_FEW_COLORS, "Cannot quantize to fewer than %d colors")
-JMESSAGE(JERR_QUANT_MANY_COLORS, "Cannot quantize to more than %d colors")
-JMESSAGE(JERR_SOF_BEFORE, "Invalid JPEG file structure: %s before SOF")
-JMESSAGE(JERR_SOF_DUPLICATE, "Invalid JPEG file structure: two SOF markers")
-JMESSAGE(JERR_SOF_NO_SOS, "Invalid JPEG file structure: missing SOS marker")
-JMESSAGE(JERR_SOF_UNSUPPORTED, "Unsupported JPEG process: SOF type 0x%02x")
-JMESSAGE(JERR_SOI_DUPLICATE, "Invalid JPEG file structure: two SOI markers")
-JMESSAGE(JERR_TFILE_CREATE, "Failed to create temporary file %s")
-JMESSAGE(JERR_TFILE_READ, "Read failed on temporary file")
-JMESSAGE(JERR_TFILE_SEEK, "Seek failed on temporary file")
-JMESSAGE(JERR_TFILE_WRITE,
-	 "Write failed on temporary file --- out of disk space?")
-JMESSAGE(JERR_TOO_LITTLE_DATA, "Application transferred too few scanlines")
-JMESSAGE(JERR_UNKNOWN_MARKER, "Unsupported marker type 0x%02x")
-JMESSAGE(JERR_VIRTUAL_BUG, "Virtual array controller messed up")
-JMESSAGE(JERR_WIDTH_OVERFLOW, "Image too wide for this implementation")
-JMESSAGE(JERR_XMS_READ, "Read from XMS failed")
-JMESSAGE(JERR_XMS_WRITE, "Write to XMS failed")
-JMESSAGE(JMSG_COPYRIGHT, JCOPYRIGHT)
-JMESSAGE(JMSG_VERSION, JVERSION)
-JMESSAGE(JTRC_16BIT_TABLES,
-	 "Caution: quantization tables are too coarse for baseline JPEG")
-JMESSAGE(JTRC_ADOBE,
-	 "Adobe APP14 marker: version %d, flags 0x%04x 0x%04x, transform %d")
-JMESSAGE(JTRC_APP0, "Unknown APP0 marker (not JFIF), length %u")
-JMESSAGE(JTRC_APP14, "Unknown APP14 marker (not Adobe), length %u")
-JMESSAGE(JTRC_DAC, "Define Arithmetic Table 0x%02x: 0x%02x")
-JMESSAGE(JTRC_DHT, "Define Huffman Table 0x%02x")
-JMESSAGE(JTRC_DQT, "Define Quantization Table %d  precision %d")
-JMESSAGE(JTRC_DRI, "Define Restart Interval %u")
-JMESSAGE(JTRC_EMS_CLOSE, "Freed EMS handle %u")
-JMESSAGE(JTRC_EMS_OPEN, "Obtained EMS handle %u")
-JMESSAGE(JTRC_EOI, "End Of Image")
-JMESSAGE(JTRC_HUFFBITS, "        %3d %3d %3d %3d %3d %3d %3d %3d")
-JMESSAGE(JTRC_JFIF, "JFIF APP0 marker: version %d.%02d, density %dx%d  %d")
-JMESSAGE(JTRC_JFIF_BADTHUMBNAILSIZE,
-	 "Warning: thumbnail image size does not match data length %u")
-JMESSAGE(JTRC_JFIF_EXTENSION,
-	 "JFIF extension marker: type 0x%02x, length %u")
-JMESSAGE(JTRC_JFIF_THUMBNAIL, "    with %d x %d thumbnail image")
-JMESSAGE(JTRC_MISC_MARKER, "Miscellaneous marker 0x%02x, length %u")
-JMESSAGE(JTRC_PARMLESS_MARKER, "Unexpected marker 0x%02x")
-JMESSAGE(JTRC_QUANTVALS, "        %4u %4u %4u %4u %4u %4u %4u %4u")
-JMESSAGE(JTRC_QUANT_3_NCOLORS, "Quantizing to %d = %d*%d*%d colors")
-JMESSAGE(JTRC_QUANT_NCOLORS, "Quantizing to %d colors")
-JMESSAGE(JTRC_QUANT_SELECTED, "Selected %d colors for quantization")
-JMESSAGE(JTRC_RECOVERY_ACTION, "At marker 0x%02x, recovery action %d")
-JMESSAGE(JTRC_RST, "RST%d")
-JMESSAGE(JTRC_SMOOTH_NOTIMPL,
-	 "Smoothing not supported with nonstandard sampling ratios")
-JMESSAGE(JTRC_SOF, "Start Of Frame 0x%02x: width=%u, height=%u, components=%d")
-JMESSAGE(JTRC_SOF_COMPONENT, "    Component %d: %dhx%dv q=%d")
-JMESSAGE(JTRC_SOI, "Start of Image")
-JMESSAGE(JTRC_SOS, "Start Of Scan: %d components")
-JMESSAGE(JTRC_SOS_COMPONENT, "    Component %d: dc=%d ac=%d")
-JMESSAGE(JTRC_SOS_PARAMS, "  Ss=%d, Se=%d, Ah=%d, Al=%d")
-JMESSAGE(JTRC_TFILE_CLOSE, "Closed temporary file %s")
-JMESSAGE(JTRC_TFILE_OPEN, "Opened temporary file %s")
-JMESSAGE(JTRC_THUMB_JPEG,
-	 "JFIF extension marker: JPEG-compressed thumbnail image, length %u")
-JMESSAGE(JTRC_THUMB_PALETTE,
-	 "JFIF extension marker: palette thumbnail image, length %u")
-JMESSAGE(JTRC_THUMB_RGB,
-	 "JFIF extension marker: RGB thumbnail image, length %u")
-JMESSAGE(JTRC_UNKNOWN_IDS,
-	 "Unrecognized component IDs %d %d %d, assuming YCbCr")
-JMESSAGE(JTRC_XMS_CLOSE, "Freed XMS handle %u")
-JMESSAGE(JTRC_XMS_OPEN, "Obtained XMS handle %u")
-JMESSAGE(JWRN_ADOBE_XFORM, "Unknown Adobe color transform code %d")
-JMESSAGE(JWRN_ARITH_BAD_CODE, "Corrupt JPEG data: bad arithmetic code")
-JMESSAGE(JWRN_BOGUS_PROGRESSION,
-	 "Inconsistent progression sequence for component %d coefficient %d")
-JMESSAGE(JWRN_EXTRANEOUS_DATA,
-	 "Corrupt JPEG data: %u extraneous bytes before marker 0x%02x")
-JMESSAGE(JWRN_HIT_MARKER, "Corrupt JPEG data: premature end of data segment")
-JMESSAGE(JWRN_HUFF_BAD_CODE, "Corrupt JPEG data: bad Huffman code")
-JMESSAGE(JWRN_JFIF_MAJOR, "Warning: unknown JFIF revision number %d.%02d")
-JMESSAGE(JWRN_JPEG_EOF, "Premature end of JPEG file")
-JMESSAGE(JWRN_MUST_RESYNC,
-	 "Corrupt JPEG data: found marker 0x%02x instead of RST%d")
-JMESSAGE(JWRN_NOT_SEQUENTIAL, "Invalid SOS parameters for sequential JPEG")
-JMESSAGE(JWRN_TOO_MUCH_DATA, "Application transferred too many scanlines")
-
-#ifdef JMAKE_ENUM_LIST
-
-  JMSG_LASTMSGCODE
-} J_MESSAGE_CODE;
-
-#undef JMAKE_ENUM_LIST
-#endif /* JMAKE_ENUM_LIST */
-
-/* Zap JMESSAGE macro so that future re-inclusions do nothing by default */
-#undef JMESSAGE
-
-
-#ifndef JERROR_H
-#define JERROR_H
-
-/* Macros to simplify using the error and trace message stuff */
-/* The first parameter is either type of cinfo pointer */
-
-/* Fatal errors (print message and exit) */
-#define ERREXIT(cinfo,code)  \
-  ((cinfo)->err->msg_code = (code), \
-   (*(cinfo)->err->error_exit) ((j_common_ptr) (cinfo)))
-#define ERREXIT1(cinfo,code,p1)  \
-  ((cinfo)->err->msg_code = (code), \
-   (cinfo)->err->msg_parm.i[0] = (p1), \
-   (*(cinfo)->err->error_exit) ((j_common_ptr) (cinfo)))
-#define ERREXIT2(cinfo,code,p1,p2)  \
-  ((cinfo)->err->msg_code = (code), \
-   (cinfo)->err->msg_parm.i[0] = (p1), \
-   (cinfo)->err->msg_parm.i[1] = (p2), \
-   (*(cinfo)->err->error_exit) ((j_common_ptr) (cinfo)))
-#define ERREXIT3(cinfo,code,p1,p2,p3)  \
-  ((cinfo)->err->msg_code = (code), \
-   (cinfo)->err->msg_parm.i[0] = (p1), \
-   (cinfo)->err->msg_parm.i[1] = (p2), \
-   (cinfo)->err->msg_parm.i[2] = (p3), \
-   (*(cinfo)->err->error_exit) ((j_common_ptr) (cinfo)))
-#define ERREXIT4(cinfo,code,p1,p2,p3,p4)  \
-  ((cinfo)->err->msg_code = (code), \
-   (cinfo)->err->msg_parm.i[0] = (p1), \
-   (cinfo)->err->msg_parm.i[1] = (p2), \
-   (cinfo)->err->msg_parm.i[2] = (p3), \
-   (cinfo)->err->msg_parm.i[3] = (p4), \
-   (*(cinfo)->err->error_exit) ((j_common_ptr) (cinfo)))
-#define ERREXIT6(cinfo,code,p1,p2,p3,p4,p5,p6)  \
-  ((cinfo)->err->msg_code = (code), \
-   (cinfo)->err->msg_parm.i[0] = (p1), \
-   (cinfo)->err->msg_parm.i[1] = (p2), \
-   (cinfo)->err->msg_parm.i[2] = (p3), \
-   (cinfo)->err->msg_parm.i[3] = (p4), \
-   (cinfo)->err->msg_parm.i[4] = (p5), \
-   (cinfo)->err->msg_parm.i[5] = (p6), \
-   (*(cinfo)->err->error_exit) ((j_common_ptr) (cinfo)))
-#define ERREXITS(cinfo,code,str)  \
-  ((cinfo)->err->msg_code = (code), \
-   strncpy((cinfo)->err->msg_parm.s, (str), JMSG_STR_PARM_MAX), \
-   (*(cinfo)->err->error_exit) ((j_common_ptr) (cinfo)))
-
-#define MAKESTMT(stuff)		do { stuff } while (0)
-
-/* Nonfatal errors (we can keep going, but the data is probably corrupt) */
-#define WARNMS(cinfo,code)  \
-  ((cinfo)->err->msg_code = (code), \
-   (*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), -1))
-#define WARNMS1(cinfo,code,p1)  \
-  ((cinfo)->err->msg_code = (code), \
-   (cinfo)->err->msg_parm.i[0] = (p1), \
-   (*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), -1))
-#define WARNMS2(cinfo,code,p1,p2)  \
-  ((cinfo)->err->msg_code = (code), \
-   (cinfo)->err->msg_parm.i[0] = (p1), \
-   (cinfo)->err->msg_parm.i[1] = (p2), \
-   (*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), -1))
-
-/* Informational/debugging messages */
-#define TRACEMS(cinfo,lvl,code)  \
-  ((cinfo)->err->msg_code = (code), \
-   (*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), (lvl)))
-#define TRACEMS1(cinfo,lvl,code,p1)  \
-  ((cinfo)->err->msg_code = (code), \
-   (cinfo)->err->msg_parm.i[0] = (p1), \
-   (*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), (lvl)))
-#define TRACEMS2(cinfo,lvl,code,p1,p2)  \
-  ((cinfo)->err->msg_code = (code), \
-   (cinfo)->err->msg_parm.i[0] = (p1), \
-   (cinfo)->err->msg_parm.i[1] = (p2), \
-   (*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), (lvl)))
-#define TRACEMS3(cinfo,lvl,code,p1,p2,p3)  \
-  MAKESTMT(int * _mp = (cinfo)->err->msg_parm.i; \
-	   _mp[0] = (p1); _mp[1] = (p2); _mp[2] = (p3); \
-	   (cinfo)->err->msg_code = (code); \
-	   (*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), (lvl)); )
-#define TRACEMS4(cinfo,lvl,code,p1,p2,p3,p4)  \
-  MAKESTMT(int * _mp = (cinfo)->err->msg_parm.i; \
-	   _mp[0] = (p1); _mp[1] = (p2); _mp[2] = (p3); _mp[3] = (p4); \
-	   (cinfo)->err->msg_code = (code); \
-	   (*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), (lvl)); )
-#define TRACEMS5(cinfo,lvl,code,p1,p2,p3,p4,p5)  \
-  MAKESTMT(int * _mp = (cinfo)->err->msg_parm.i; \
-	   _mp[0] = (p1); _mp[1] = (p2); _mp[2] = (p3); _mp[3] = (p4); \
-	   _mp[4] = (p5); \
-	   (cinfo)->err->msg_code = (code); \
-	   (*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), (lvl)); )
-#define TRACEMS8(cinfo,lvl,code,p1,p2,p3,p4,p5,p6,p7,p8)  \
-  MAKESTMT(int * _mp = (cinfo)->err->msg_parm.i; \
-	   _mp[0] = (p1); _mp[1] = (p2); _mp[2] = (p3); _mp[3] = (p4); \
-	   _mp[4] = (p5); _mp[5] = (p6); _mp[6] = (p7); _mp[7] = (p8); \
-	   (cinfo)->err->msg_code = (code); \
-	   (*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), (lvl)); )
-#define TRACEMSS(cinfo,lvl,code,str)  \
-  ((cinfo)->err->msg_code = (code), \
-   strncpy((cinfo)->err->msg_parm.s, (str), JMSG_STR_PARM_MAX), \
-   (*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), (lvl)))
-
-#endif /* JERROR_H */
diff --git a/cocos2dx/platform/third_party/emscripten/libpng/png.h.REMOVED.git-id b/cocos2dx/platform/third_party/emscripten/libpng/png.h.REMOVED.git-id
deleted file mode 100644
index 0c3c1c5571..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libpng/png.h.REMOVED.git-id
+++ /dev/null
@@ -1 +0,0 @@
-9eada7d4389ece59576d53cff090fe5d9fc910e0
\ No newline at end of file
diff --git a/cocos2dx/platform/third_party/emscripten/libpng/pngconf.h b/cocos2dx/platform/third_party/emscripten/libpng/pngconf.h
deleted file mode 100644
index 6d1378f5f3..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libpng/pngconf.h
+++ /dev/null
@@ -1,1552 +0,0 @@
-
-/* pngconf.h - machine configurable file for libpng
- *
- * libpng version 1.4.12 - July 10, 2012
- * For conditions of distribution and use, see copyright notice in png.h
- * Copyright (c) 1998-2011 Glenn Randers-Pehrson
- * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
- * (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
- *
- * This code is released under the libpng license.
- * For conditions of distribution and use, see the disclaimer
- * and license in png.h
- *
- */
-
-/* Any machine specific code is near the front of this file, so if you
- * are configuring libpng for a machine, you may want to read the section
- * starting here down to where it starts to typedef png_color, png_text,
- * and png_info.
- */
-
-#ifndef PNGCONF_H
-#define PNGCONF_H
-
-#ifndef PNG_NO_LIMITS_H
-#  include <limits.h>
-#endif
-
-/* Added at libpng-1.2.9 */
-
-/* config.h is created by and PNG_CONFIGURE_LIBPNG is set by the "configure"
- * script.
- */
-#ifdef PNG_CONFIGURE_LIBPNG
-#  ifdef HAVE_CONFIG_H
-#    include "config.h"
-#  endif
-#endif
-
-/*
- * Added at libpng-1.2.8
- *
- * PNG_USER_CONFIG has to be defined on the compiler command line. This
- * includes the resource compiler for Windows DLL configurations.
- */
-#ifdef PNG_USER_CONFIG
-#  include "pngusr.h"
-#  ifndef PNG_USER_PRIVATEBUILD
-#    define PNG_USER_PRIVATEBUILD
-#  endif
-#endif
-
-/*
- * If you create a private DLL you should define in "pngusr.h" the following:
- * #define PNG_USER_PRIVATEBUILD <Describes by whom and why this version of
- *        the DLL was built>
- *  e.g. #define PNG_USER_PRIVATEBUILD "Build by MyCompany for xyz reasons."
- * #define PNG_USER_DLLFNAME_POSTFIX <two-letter postfix that serve to
- *        distinguish your DLL from those of the official release. These
- *        correspond to the trailing letters that come after the version
- *        number and must match your private DLL name>
- *  e.g. // private DLL "libpng14gx.dll"
- *       #define PNG_USER_DLLFNAME_POSTFIX "gx"
- *
- * The following macros are also at your disposal if you want to complete the
- * DLL VERSIONINFO structure.
- * - PNG_USER_VERSIONINFO_COMMENTS
- * - PNG_USER_VERSIONINFO_COMPANYNAME
- * - PNG_USER_VERSIONINFO_LEGALTRADEMARKS
- */
-
-#ifdef __STDC__
-#  ifdef SPECIALBUILD
-#    pragma message("PNG_LIBPNG_SPECIALBUILD (and deprecated SPECIALBUILD)\
-     are now LIBPNG reserved macros. Use PNG_USER_PRIVATEBUILD instead.")
-#  endif
-
-#  ifdef PRIVATEBUILD
-#    pragma message("PRIVATEBUILD is deprecated.\
-     Use PNG_USER_PRIVATEBUILD instead.")
-#    define PNG_USER_PRIVATEBUILD PRIVATEBUILD
-#  endif
-#endif /* __STDC__ */
-
-/* End of material added to libpng-1.2.8 */
-
-/* Added at libpng-1.4.6 */
-#ifndef PNG_UNUSED
-/* Unused formal parameter warnings are silenced using the following macro
- * which is expected to have no bad effects on performance (optimizing
- * compilers will probably remove it entirely).  Note that if you replace
- * it with something other than whitespace, you must include the terminating
- * semicolon.
- */
-#  define PNG_UNUSED(param) (void)param;
-#endif
-/* End of material added to libpng-1.4.6 */
-
-#ifndef PNG_VERSION_INFO_ONLY
-
-/* This is the size of the compression buffer, and thus the size of
- * an IDAT chunk.  Make this whatever size you feel is best for your
- * machine.  One of these will be allocated per png_struct.  When this
- * is full, it writes the data to the disk, and does some other
- * calculations.  Making this an extremely small size will slow
- * the library down, but you may want to experiment to determine
- * where it becomes significant, if you are concerned with memory
- * usage.  Note that zlib allocates at least 32Kb also.  For readers,
- * this describes the size of the buffer available to read the data in.
- * Unless this gets smaller than the size of a row (compressed),
- * it should not make much difference how big this is.
- */
-
-#ifndef PNG_ZBUF_SIZE
-#  define PNG_ZBUF_SIZE 8192
-#endif
-
-/* Enable if you want a write-only libpng */
-
-#ifndef PNG_NO_READ_SUPPORTED
-#  define PNG_READ_SUPPORTED
-#endif
-
-/* Enable if you want a read-only libpng */
-
-#ifndef PNG_NO_WRITE_SUPPORTED
-#  define PNG_WRITE_SUPPORTED
-#endif
-
-/* Enabled in 1.4.0. */
-#ifdef PNG_ALLOW_BENIGN_ERRORS
-#  define png_benign_error png_warning
-#  define png_chunk_benign_error png_chunk_warning
-#else
-#  ifndef PNG_BENIGN_ERRORS_SUPPORTED
-#    define png_benign_error png_error
-#    define png_chunk_benign_error png_chunk_error
-#  endif
-#endif
-
-/* Added at libpng version 1.4.0 */
-#if !defined(PNG_NO_WARNINGS) && !defined(PNG_WARNINGS_SUPPORTED)
-#  define PNG_WARNINGS_SUPPORTED
-#endif
-
-/* Added at libpng version 1.4.0 */
-#if !defined(PNG_NO_ERROR_TEXT) && !defined(PNG_ERROR_TEXT_SUPPORTED)
-#  define PNG_ERROR_TEXT_SUPPORTED
-#endif
-
-/* Added at libpng version 1.4.0 */
-#if !defined(PNG_NO_CHECK_cHRM) && !defined(PNG_CHECK_cHRM_SUPPORTED)
-#  define PNG_CHECK_cHRM_SUPPORTED
-#endif
-
-/* Added at libpng version 1.4.0 */
-#if !defined(PNG_NO_ALIGNED_MEMORY) && !defined(PNG_ALIGNED_MEMORY_SUPPORTED)
-#  define PNG_ALIGNED_MEMORY_SUPPORTED
-#endif
-
-/* Enabled by default in 1.2.0.  You can disable this if you don't need to
-   support PNGs that are embedded in MNG datastreams */
-#ifndef PNG_NO_MNG_FEATURES
-#  ifndef PNG_MNG_FEATURES_SUPPORTED
-#    define PNG_MNG_FEATURES_SUPPORTED
-#  endif
-#endif
-
-/* Added at libpng version 1.4.0 */
-#ifndef PNG_NO_FLOATING_POINT_SUPPORTED
-#  ifndef PNG_FLOATING_POINT_SUPPORTED
-#    define PNG_FLOATING_POINT_SUPPORTED
-#  endif
-#endif
-
-/* Added at libpng-1.4.0beta49 for testing (this test is no longer used
-   in libpng and png_calloc() is always present)
- */
-#define PNG_CALLOC_SUPPORTED
-
-/* If you are running on a machine where you cannot allocate more
- * than 64K of memory at once, uncomment this.  While libpng will not
- * normally need that much memory in a chunk (unless you load up a very
- * large file), zlib needs to know how big of a chunk it can use, and
- * libpng thus makes sure to check any memory allocation to verify it
- * will fit into memory.
-#define PNG_MAX_MALLOC_64K
- */
-#if defined(MAXSEG_64K) && !defined(PNG_MAX_MALLOC_64K)
-#  define PNG_MAX_MALLOC_64K
-#endif
-
-/* Special munging to support doing things the 'cygwin' way:
- * 'Normal' png-on-win32 defines/defaults:
- *   PNG_BUILD_DLL -- building dll
- *   PNG_USE_DLL   -- building an application, linking to dll
- *   (no define)   -- building static library, or building an
- *                    application and linking to the static lib
- * 'Cygwin' defines/defaults:
- *   PNG_BUILD_DLL -- (ignored) building the dll
- *   (no define)   -- (ignored) building an application, linking to the dll
- *   PNG_STATIC    -- (ignored) building the static lib, or building an
- *                    application that links to the static lib.
- *   ALL_STATIC    -- (ignored) building various static libs, or building an
- *                    application that links to the static libs.
- * Thus,
- * a cygwin user should define either PNG_BUILD_DLL or PNG_STATIC, and
- * this bit of #ifdefs will define the 'correct' config variables based on
- * that. If a cygwin user *wants* to define 'PNG_USE_DLL' that's okay, but
- * unnecessary.
- *
- * Also, the precedence order is:
- *   ALL_STATIC (since we can't #undef something outside our namespace)
- *   PNG_BUILD_DLL
- *   PNG_STATIC
- *   (nothing) == PNG_USE_DLL
- *
- * CYGWIN (2002-01-20): The preceding is now obsolete. With the advent
- *   of auto-import in binutils, we no longer need to worry about
- *   __declspec(dllexport) / __declspec(dllimport) and friends.  Therefore,
- *   we don't need to worry about PNG_STATIC or ALL_STATIC when it comes
- *   to __declspec() stuff.  However, we DO need to worry about
- *   PNG_BUILD_DLL and PNG_STATIC because those change some defaults
- *   such as CONSOLE_IO.
- */
-#ifdef __CYGWIN__
-#  ifdef ALL_STATIC
-#    ifdef PNG_BUILD_DLL
-#      undef PNG_BUILD_DLL
-#    endif
-#    ifdef PNG_USE_DLL
-#      undef PNG_USE_DLL
-#    endif
-#    ifdef PNG_DLL
-#      undef PNG_DLL
-#    endif
-#    ifndef PNG_STATIC
-#      define PNG_STATIC
-#    endif
-#  else
-#    ifdef PNG_BUILD_DLL
-#      ifdef PNG_STATIC
-#        undef PNG_STATIC
-#      endif
-#      ifdef PNG_USE_DLL
-#        undef PNG_USE_DLL
-#      endif
-#      ifndef PNG_DLL
-#        define PNG_DLL
-#      endif
-#    else
-#      ifdef PNG_STATIC
-#        ifdef PNG_USE_DLL
-#          undef PNG_USE_DLL
-#        endif
-#        ifdef PNG_DLL
-#          undef PNG_DLL
-#        endif
-#      else
-#        ifndef PNG_USE_DLL
-#          define PNG_USE_DLL
-#        endif
-#        ifndef PNG_DLL
-#          define PNG_DLL
-#        endif
-#      endif
-#    endif
-#  endif
-#endif
-
-/* This protects us against compilers that run on a windowing system
- * and thus don't have or would rather us not use the stdio types:
- * stdin, stdout, and stderr.  The only one currently used is stderr
- * in png_error() and png_warning().  #defining PNG_NO_CONSOLE_IO will
- * prevent these from being compiled and used. #defining PNG_NO_STDIO
- * will also prevent these, plus will prevent the entire set of stdio
- * macros and functions (FILE *, printf, etc.) from being compiled and used,
- * unless (PNG_DEBUG > 0) has been #defined.
- *
- * #define PNG_NO_CONSOLE_IO
- * #define PNG_NO_STDIO
- */
-
-#ifdef _WIN32_WCE
-#  define PNG_NO_CONSOLE_IO
-#  define PNG_NO_STDIO
-#  define PNG_NO_TIME_RFC1123
-#  ifdef PNG_DEBUG
-#    undef PNG_DEBUG
-#  endif
-#endif
-
-#if !defined(PNG_NO_STDIO) && !defined(PNG_STDIO_SUPPORTED)
-#  define PNG_STDIO_SUPPORTED
-#endif
-
-#ifdef PNG_BUILD_DLL
-#  if !defined(PNG_CONSOLE_IO_SUPPORTED) && !defined(PNG_NO_CONSOLE_IO)
-#    define PNG_NO_CONSOLE_IO
-#  endif
-#endif
-
-#  ifdef PNG_NO_STDIO
-#    ifndef PNG_NO_CONSOLE_IO
-#      define PNG_NO_CONSOLE_IO
-#    endif
-#    ifdef PNG_DEBUG
-#      if (PNG_DEBUG > 0)
-#        include <stdio.h>
-#      endif
-#    endif
-#  else
-#    include <stdio.h>
-#  endif
-
-#if !(defined PNG_NO_CONSOLE_IO) && !defined(PNG_CONSOLE_IO_SUPPORTED)
-#  define PNG_CONSOLE_IO_SUPPORTED
-#endif
-
-/* This macro protects us against machines that don't have function
- * prototypes (ie K&R style headers).  If your compiler does not handle
- * function prototypes, define this macro and use the included ansi2knr.
- * I've always been able to use _NO_PROTO as the indicator, but you may
- * need to drag the empty declaration out in front of here, or change the
- * ifdef to suit your own needs.
- */
-#ifndef PNGARG
-
-#ifdef OF /* zlib prototype munger */
-#  define PNGARG(arglist) OF(arglist)
-#else
-
-#ifdef _NO_PROTO
-#  define PNGARG(arglist) ()
-#else
-#  define PNGARG(arglist) arglist
-#endif /* _NO_PROTO */
-
-#endif /* OF */
-
-#endif /* PNGARG */
-
-/* Try to determine if we are compiling on a Mac.  Note that testing for
- * just __MWERKS__ is not good enough, because the Codewarrior is now used
- * on non-Mac platforms.
- */
-#ifndef MACOS
-#  if (defined(__MWERKS__) && defined(macintosh)) || defined(applec) || \
-      defined(THINK_C) || defined(__SC__) || defined(TARGET_OS_MAC)
-#    define MACOS
-#  endif
-#endif
-
-/* Enough people need this for various reasons to include it here */
-#if !defined(MACOS) && !defined(RISCOS)
-#  include <sys/types.h>
-#endif
-
-/* PNG_SETJMP_NOT_SUPPORTED and PNG_NO_SETJMP_SUPPORTED are deprecated. */
-#if !defined(PNG_NO_SETJMP) && \
-    !defined(PNG_SETJMP_NOT_SUPPORTED) && !defined(PNG_NO_SETJMP_SUPPORTED)
-#  define PNG_SETJMP_SUPPORTED
-#endif
-
-#ifdef PNG_SETJMP_SUPPORTED
-/* This is an attempt to force a single setjmp behaviour on Linux.  If
- * the X config stuff didn't define _BSD_SOURCE we wouldn't need this.
- *
- * You can bypass this test if you know that your application uses exactly
- * the same setjmp.h that was included when libpng was built.  Only define
- * PNG_SKIP_SETJMP_CHECK while building your application, prior to the
- * application's '#include "png.h"'. Don't define PNG_SKIP_SETJMP_CHECK
- * while building a separate libpng library for general use.
- */
-
-#  ifndef PNG_SKIP_SETJMP_CHECK
-#    ifdef __linux__
-#      ifdef _BSD_SOURCE
-#        define PNG_SAVE_BSD_SOURCE
-#        undef _BSD_SOURCE
-#      endif
-#      ifdef _SETJMP_H
-       /* If you encounter a compiler error here, see the explanation
-        * near the end of INSTALL.
-        */
-           __pngconf.h__ in libpng already includes setjmp.h;
-           __dont__ include it again.;
-#      endif
-#    endif /* __linux__ */
-#  endif /* PNG_SKIP_SETJMP_CHECK */
-
-   /* Include setjmp.h for error handling */
-#  include <setjmp.h>
-
-#  ifdef __linux__
-#    ifdef PNG_SAVE_BSD_SOURCE
-#      ifdef _BSD_SOURCE
-#        undef _BSD_SOURCE
-#      endif
-#      define _BSD_SOURCE
-#      undef PNG_SAVE_BSD_SOURCE
-#    endif
-#  endif /* __linux__ */
-#endif /* PNG_SETJMP_SUPPORTED */
-
-#ifdef BSD
-#  include <strings.h>
-#else
-#  include <string.h>
-#endif
-
-/* Other defines for things like memory and the like can go here.  */
-
-/* This controls how fine the quantizing gets.  As this allocates
- * a largish chunk of memory (32K), those who are not as concerned
- * with quantizing quality can decrease some or all of these.
- */
-
-/* Prior to libpng-1.4.2, these were PNG_DITHER_*_BITS
- * These migration aids will be removed from libpng-1.5.0.
- */
-#ifdef PNG_DITHER_RED_BITS
-#  define PNG_QUANTIZE_RED_BITS PNG_DITHER_RED_BITS
-#endif
-#ifdef PNG_DITHER_GREEN_BITS
-#  define PNG_QUANTIZE_GREEN_BITS PNG_DITHER_GREEN_BITS
-#endif
-#ifdef PNG_DITHER_BLUE_BITS
-#  define PNG_QUANTIZE_BLUE_BITS PNG_DITHER_BLUE_BITS
-#endif
-
-#ifndef PNG_QUANTIZE_RED_BITS
-#  define PNG_QUANTIZE_RED_BITS 5
-#endif
-#ifndef PNG_QUANTIZE_GREEN_BITS
-#  define PNG_QUANTIZE_GREEN_BITS 5
-#endif
-#ifndef PNG_QUANTIZE_BLUE_BITS
-#  define PNG_QUANTIZE_BLUE_BITS 5
-#endif
-
-/* This controls how fine the gamma correction becomes when you
- * are only interested in 8 bits anyway.  Increasing this value
- * results in more memory being used, and more pow() functions
- * being called to fill in the gamma tables.  Don't set this value
- * less then 8, and even that may not work (I haven't tested it).
- */
-
-#ifndef PNG_MAX_GAMMA_8
-#  define PNG_MAX_GAMMA_8 11
-#endif
-
-/* This controls how much a difference in gamma we can tolerate before
- * we actually start doing gamma conversion.
- */
-#ifndef PNG_GAMMA_THRESHOLD
-#  define PNG_GAMMA_THRESHOLD 0.05
-#endif
-
-/* The following uses const char * instead of char * for error
- * and warning message functions, so some compilers won't complain.
- * If you do not want to use const, define PNG_NO_CONST.
- */
-
-#ifndef PNG_CONST
-#  ifndef PNG_NO_CONST
-#    define PNG_CONST const
-#  else
-#    define PNG_CONST
-#  endif
-#endif
-
-/* The following defines give you the ability to remove code from the
- * library that you will not be using.  I wish I could figure out how to
- * automate this, but I can't do that without making it seriously hard
- * on the users.  So if you are not using an ability, change the #define
- * to an #undef, or pass in PNG_NO_feature and that part of the library
- * will not be compiled.
-
- * If your linker can't find a function, you may want to make sure the
- * ability is defined here.  Some of these depend upon some others being
- * defined.  I haven't figured out all the interactions here, so you may
- * have to experiment awhile to get everything to compile.  If you are
- * creating or using a shared library, you probably shouldn't touch this,
- * as it will affect the size of the structures, and this will cause bad
- * things to happen if the library and/or application ever change.
- */
-
-/* Any features you will not be using can be undef'ed here */
-
-/* GR-P, 0.96a: Set "*TRANSFORMS_SUPPORTED as default but allow user
- * to turn it off with PNG_NO_READ|WRITE_TRANSFORMS on the compile line,
- * then pick and choose which ones to define without having to edit this
- * file. It is safe to use the PNG_NO_READ|WRITE_TRANSFORMS
- * if you only want to have a png-compliant reader/writer but don't need
- * any of the extra transformations.  This saves about 80 kbytes in a
- * typical installation of the library. (PNG_NO_* form added in version
- * 1.0.1c, for consistency; PNG_*_TRANSFORMS_NOT_SUPPORTED deprecated in
- * 1.4.0)
- */
-
-/* Ignore attempt to turn off both floating and fixed point support */
-#if !defined(PNG_FLOATING_POINT_SUPPORTED) || \
-    !defined(PNG_NO_FIXED_POINT_SUPPORTED)
-#  define PNG_FIXED_POINT_SUPPORTED
-#endif
-
-#ifdef PNG_READ_SUPPORTED
-
-/* PNG_READ_TRANSFORMS_NOT_SUPPORTED is deprecated. */
-#if !defined(PNG_READ_TRANSFORMS_NOT_SUPPORTED) && \
-      !defined(PNG_NO_READ_TRANSFORMS)
-#  define PNG_READ_TRANSFORMS_SUPPORTED
-#endif
-
-#ifdef PNG_READ_TRANSFORMS_SUPPORTED
-#  ifndef PNG_NO_READ_EXPAND
-#    define PNG_READ_EXPAND_SUPPORTED
-#  endif
-#  ifndef PNG_NO_READ_SHIFT
-#    define PNG_READ_SHIFT_SUPPORTED
-#  endif
-#  ifndef PNG_NO_READ_PACK
-#    define PNG_READ_PACK_SUPPORTED
-#  endif
-#  ifndef PNG_NO_READ_BGR
-#    define PNG_READ_BGR_SUPPORTED
-#  endif
-#  ifndef PNG_NO_READ_SWAP
-#    define PNG_READ_SWAP_SUPPORTED
-#  endif
-#  ifndef PNG_NO_READ_PACKSWAP
-#    define PNG_READ_PACKSWAP_SUPPORTED
-#  endif
-#  ifndef PNG_NO_READ_INVERT
-#    define PNG_READ_INVERT_SUPPORTED
-#  endif
-#  ifndef PNG_NO_READ_QUANTIZE
-     /* Prior to libpng-1.4.0 this was PNG_READ_DITHER_SUPPORTED */
-#    ifndef PNG_NO_READ_DITHER  /* This migration aid will be removed */
-#      define PNG_READ_QUANTIZE_SUPPORTED
-#    endif
-#  endif
-#  ifndef PNG_NO_READ_BACKGROUND
-#    define PNG_READ_BACKGROUND_SUPPORTED
-#  endif
-#  ifndef PNG_NO_READ_16_TO_8
-#    define PNG_READ_16_TO_8_SUPPORTED
-#  endif
-#  ifndef PNG_NO_READ_FILLER
-#    define PNG_READ_FILLER_SUPPORTED
-#  endif
-#  ifndef PNG_NO_READ_GAMMA
-#    define PNG_READ_GAMMA_SUPPORTED
-#  endif
-#  ifndef PNG_NO_READ_GRAY_TO_RGB
-#    define PNG_READ_GRAY_TO_RGB_SUPPORTED
-#  endif
-#  ifndef PNG_NO_READ_SWAP_ALPHA
-#    define PNG_READ_SWAP_ALPHA_SUPPORTED
-#  endif
-#  ifndef PNG_NO_READ_INVERT_ALPHA
-#    define PNG_READ_INVERT_ALPHA_SUPPORTED
-#  endif
-#  ifndef PNG_NO_READ_STRIP_ALPHA
-#    define PNG_READ_STRIP_ALPHA_SUPPORTED
-#  endif
-#  ifndef PNG_NO_READ_USER_TRANSFORM
-#    define PNG_READ_USER_TRANSFORM_SUPPORTED
-#  endif
-#  ifndef PNG_NO_READ_RGB_TO_GRAY
-#    define PNG_READ_RGB_TO_GRAY_SUPPORTED
-#  endif
-#endif /* PNG_READ_TRANSFORMS_SUPPORTED */
-
-/* PNG_PROGRESSIVE_READ_NOT_SUPPORTED is deprecated. */
-#if !defined(PNG_NO_PROGRESSIVE_READ) && \
- !defined(PNG_PROGRESSIVE_READ_NOT_SUPPORTED)  /* if you don't do progressive */
-#  define PNG_PROGRESSIVE_READ_SUPPORTED     /* reading.  This is not talking */
-#endif                               /* about interlacing capability!  You'll */
-            /* still have interlacing unless you change the following define: */
-
-#define PNG_READ_INTERLACING_SUPPORTED /* required for PNG-compliant decoders */
-
-/* PNG_NO_SEQUENTIAL_READ_SUPPORTED is deprecated. */
-#if !defined(PNG_NO_SEQUENTIAL_READ) && \
-    !defined(PNG_SEQUENTIAL_READ_SUPPORTED) && \
-    !defined(PNG_NO_SEQUENTIAL_READ_SUPPORTED)
-#  define PNG_SEQUENTIAL_READ_SUPPORTED
-#endif
-
-#ifndef PNG_NO_READ_COMPOSITE_NODIV
-#  ifndef PNG_NO_READ_COMPOSITED_NODIV  /* libpng-1.0.x misspelling */
-#    define PNG_READ_COMPOSITE_NODIV_SUPPORTED   /* well tested on Intel, SGI */
-#  endif
-#endif
-
-#if !defined(PNG_NO_GET_INT_32) || defined(PNG_READ_oFFS_SUPPORTED) || \
-    defined(PNG_READ_pCAL_SUPPORTED)
-#  ifndef PNG_GET_INT_32_SUPPORTED
-#    define PNG_GET_INT_32_SUPPORTED
-#  endif
-#endif
-
-#endif /* PNG_READ_SUPPORTED */
-
-#ifdef PNG_WRITE_SUPPORTED
-
-/* PNG_WRITE_TRANSFORMS_NOT_SUPPORTED is deprecated. */
-#if !defined(PNG_WRITE_TRANSFORMS_NOT_SUPPORTED) && \
-    !defined(PNG_NO_WRITE_TRANSFORMS)
-#  define PNG_WRITE_TRANSFORMS_SUPPORTED
-#endif
-
-#ifdef PNG_WRITE_TRANSFORMS_SUPPORTED
-#  ifndef PNG_NO_WRITE_SHIFT
-#    define PNG_WRITE_SHIFT_SUPPORTED
-#  endif
-#  ifndef PNG_NO_WRITE_PACK
-#    define PNG_WRITE_PACK_SUPPORTED
-#  endif
-#  ifndef PNG_NO_WRITE_BGR
-#    define PNG_WRITE_BGR_SUPPORTED
-#  endif
-#  ifndef PNG_NO_WRITE_SWAP
-#    define PNG_WRITE_SWAP_SUPPORTED
-#  endif
-#  ifndef PNG_NO_WRITE_PACKSWAP
-#    define PNG_WRITE_PACKSWAP_SUPPORTED
-#  endif
-#  ifndef PNG_NO_WRITE_INVERT
-#    define PNG_WRITE_INVERT_SUPPORTED
-#  endif
-#  ifndef PNG_NO_WRITE_FILLER
-#    define PNG_WRITE_FILLER_SUPPORTED   /* same as WRITE_STRIP_ALPHA */
-#  endif
-#  ifndef PNG_NO_WRITE_SWAP_ALPHA
-#    define PNG_WRITE_SWAP_ALPHA_SUPPORTED
-#  endif
-#  ifndef PNG_NO_WRITE_INVERT_ALPHA
-#    define PNG_WRITE_INVERT_ALPHA_SUPPORTED
-#  endif
-#  ifndef PNG_NO_WRITE_USER_TRANSFORM
-#    define PNG_WRITE_USER_TRANSFORM_SUPPORTED
-#  endif
-#endif /* PNG_WRITE_TRANSFORMS_SUPPORTED */
-
-#if !defined(PNG_NO_WRITE_INTERLACING_SUPPORTED) && \
-    !defined(PNG_WRITE_INTERLACING_SUPPORTED)
-    /* This is not required for PNG-compliant encoders, but can cause
-     * trouble if left undefined
-    */
-#  define PNG_WRITE_INTERLACING_SUPPORTED
-#endif
-
-#if !defined(PNG_NO_WRITE_WEIGHTED_FILTER) && \
-    !defined(PNG_WRITE_WEIGHTED_FILTER) && \
-     defined(PNG_FLOATING_POINT_SUPPORTED)
-#  define PNG_WRITE_WEIGHTED_FILTER_SUPPORTED
-#endif
-
-#ifndef PNG_NO_WRITE_FLUSH
-#  define PNG_WRITE_FLUSH_SUPPORTED
-#endif
-
-#if !defined(PNG_NO_SAVE_INT_32) || defined(PNG_WRITE_oFFS_SUPPORTED) || \
-    defined(PNG_WRITE_pCAL_SUPPORTED)
-#  ifndef PNG_SAVE_INT_32_SUPPORTED
-#    define PNG_SAVE_INT_32_SUPPORTED
-#  endif
-#endif
-
-#endif /* PNG_WRITE_SUPPORTED */
-
-#define PNG_NO_ERROR_NUMBERS
-
-#if defined(PNG_READ_USER_TRANSFORM_SUPPORTED) || \
-    defined(PNG_WRITE_USER_TRANSFORM_SUPPORTED)
-#  ifndef PNG_NO_USER_TRANSFORM_PTR
-#    define PNG_USER_TRANSFORM_PTR_SUPPORTED
-#  endif
-#endif
-
-#if defined(PNG_STDIO_SUPPORTED) && !defined(PNG_TIME_RFC1123_SUPPORTED)
-#  define PNG_TIME_RFC1123_SUPPORTED
-#endif
-
-/* This adds extra functions in pngget.c for accessing data from the
- * info pointer (added in version 0.99)
- * png_get_image_width()
- * png_get_image_height()
- * png_get_bit_depth()
- * png_get_color_type()
- * png_get_compression_type()
- * png_get_filter_type()
- * png_get_interlace_type()
- * png_get_pixel_aspect_ratio()
- * png_get_pixels_per_meter()
- * png_get_x_offset_pixels()
- * png_get_y_offset_pixels()
- * png_get_x_offset_microns()
- * png_get_y_offset_microns()
- */
-#if !defined(PNG_NO_EASY_ACCESS) && !defined(PNG_EASY_ACCESS_SUPPORTED)
-#  define PNG_EASY_ACCESS_SUPPORTED
-#endif
-
-/* Added at libpng-1.2.0 */
-#if !defined(PNG_NO_USER_MEM) && !defined(PNG_USER_MEM_SUPPORTED)
-#  define PNG_USER_MEM_SUPPORTED
-#endif
-
-/* Added at libpng-1.2.6 */
-#ifndef PNG_NO_SET_USER_LIMITS
-#  ifndef PNG_SET_USER_LIMITS_SUPPORTED
-#    define PNG_SET_USER_LIMITS_SUPPORTED
-#  endif
-  /* Feature added at libpng-1.4.0, this flag added at 1.4.1 */
-#  ifndef PNG_SET_CHUNK_CACHE_LIMIT_SUPPORTED
-#    define PNG_SET_CHUNK_CACHE_LIMIT_SUPPORTED
-#  endif
-  /* Feature added at libpng-1.4.1, this flag added at 1.4.1 */
-#  ifndef PNG_SET_CHUNK_MALLOC_LIMIT_SUPPORTED
-#    define PNG_SET_CHUNK_MALLOC_LIMIT_SUPPORTED
-#  endif
-#endif
-
-/* Added at libpng-1.2.43 */
-#ifndef PNG_USER_LIMITS_SUPPORTED
-#  ifndef PNG_NO_USER_LIMITS
-#    define PNG_USER_LIMITS_SUPPORTED
-#  endif
-#endif
-
-/* Added at libpng-1.0.16 and 1.2.6.  To accept all valid PNGs no matter
- * how large, set these two limits to 0x7fffffffL
- */
-#ifndef PNG_USER_WIDTH_MAX
-#  define PNG_USER_WIDTH_MAX 1000000L
-#endif
-#ifndef PNG_USER_HEIGHT_MAX
-#  define PNG_USER_HEIGHT_MAX 1000000L
-#endif
-
-/* Added at libpng-1.2.43.  To accept all valid PNGs no matter
- * how large, set these two limits to 0.
- */
-#ifndef PNG_USER_CHUNK_CACHE_MAX
-#  define PNG_USER_CHUNK_CACHE_MAX 0
-#endif
-
-/* Added at libpng-1.2.43 */
-#ifndef PNG_USER_CHUNK_MALLOC_MAX
-#  define PNG_USER_CHUNK_MALLOC_MAX 0
-#endif
-
-/* Added at libpng-1.4.0 */
-#if !defined(PNG_NO_IO_STATE) && !defined(PNG_IO_STATE_SUPPORTED)
-#  define PNG_IO_STATE_SUPPORTED
-#endif
-
-#ifndef PNG_LITERAL_SHARP
-#  define PNG_LITERAL_SHARP 0x23
-#endif
-#ifndef PNG_LITERAL_LEFT_SQUARE_BRACKET
-#  define PNG_LITERAL_LEFT_SQUARE_BRACKET 0x5b
-#endif
-#ifndef PNG_LITERAL_RIGHT_SQUARE_BRACKET
-#  define PNG_LITERAL_RIGHT_SQUARE_BRACKET 0x5d
-#endif
-#ifndef PNG_STRING_NEWLINE
-#define PNG_STRING_NEWLINE "\n"
-#endif
-
-/* These are currently experimental features, define them if you want */
-
-/* Very little testing */
-/*
-#ifdef PNG_READ_SUPPORTED
-#  ifndef PNG_READ_16_TO_8_ACCURATE_SCALE_SUPPORTED
-#    define PNG_READ_16_TO_8_ACCURATE_SCALE_SUPPORTED
-#  endif
-#endif
-*/
-
-/* This is only for PowerPC big-endian and 680x0 systems */
-/* some testing */
-/*
-#ifndef PNG_READ_BIG_ENDIAN_SUPPORTED
-#  define PNG_READ_BIG_ENDIAN_SUPPORTED
-#endif
-*/
-
-#if !defined(PNG_NO_USE_READ_MACROS) && !defined(PNG_USE_READ_MACROS)
-#  define PNG_USE_READ_MACROS
-#endif
-
-/* Buggy compilers (e.g., gcc 2.7.2.2) need PNG_NO_POINTER_INDEXING */
-
-#if !defined(PNG_NO_POINTER_INDEXING) && \
-    !defined(PNG_POINTER_INDEXING_SUPPORTED)
-#  define PNG_POINTER_INDEXING_SUPPORTED
-#endif
-
-
-/* Any chunks you are not interested in, you can undef here.  The
- * ones that allocate memory may be expecially important (hIST,
- * tEXt, zTXt, tRNS, pCAL).  Others will just save time and make png_info
- * a bit smaller.
- */
-
-/* The size of the png_text structure changed in libpng-1.0.6 when
- * iTXt support was added.  iTXt support was turned off by default through
- * libpng-1.2.x, to support old apps that malloc the png_text structure
- * instead of calling png_set_text() and letting libpng malloc it.  It
- * was turned on by default in libpng-1.4.0.
- */
-
-/* PNG_READ_ANCILLARY_CHUNKS_NOT_SUPPORTED is deprecated. */
-#if defined(PNG_READ_SUPPORTED) && \
-    !defined(PNG_READ_ANCILLARY_CHUNKS_NOT_SUPPORTED) && \
-    !defined(PNG_NO_READ_ANCILLARY_CHUNKS)
-#  define PNG_READ_ANCILLARY_CHUNKS_SUPPORTED
-#endif
-
-/* PNG_WRITE_ANCILLARY_CHUNKS_NOT_SUPPORTED is deprecated. */
-#if defined(PNG_WRITE_SUPPORTED) && \
-    !defined(PNG_WRITE_ANCILLARY_CHUNKS_NOT_SUPPORTED) && \
-    !defined(PNG_NO_WRITE_ANCILLARY_CHUNKS)
-#  define PNG_WRITE_ANCILLARY_CHUNKS_SUPPORTED
-#endif
-
-#ifdef PNG_READ_ANCILLARY_CHUNKS_SUPPORTED
-
-#ifdef PNG_NO_READ_TEXT
-#  define PNG_NO_READ_iTXt
-#  define PNG_NO_READ_tEXt
-#  define PNG_NO_READ_zTXt
-#endif
-
-#ifndef PNG_NO_READ_bKGD
-#  define PNG_READ_bKGD_SUPPORTED
-#  define PNG_bKGD_SUPPORTED
-#endif
-#ifndef PNG_NO_READ_cHRM
-#  define PNG_READ_cHRM_SUPPORTED
-#  define PNG_cHRM_SUPPORTED
-#endif
-#ifndef PNG_NO_READ_gAMA
-#  define PNG_READ_gAMA_SUPPORTED
-#  define PNG_gAMA_SUPPORTED
-#endif
-#ifndef PNG_NO_READ_hIST
-#  define PNG_READ_hIST_SUPPORTED
-#  define PNG_hIST_SUPPORTED
-#endif
-#ifndef PNG_NO_READ_iCCP
-#  define PNG_READ_iCCP_SUPPORTED
-#  define PNG_iCCP_SUPPORTED
-#endif
-#ifndef PNG_NO_READ_iTXt
-#  ifndef PNG_READ_iTXt_SUPPORTED
-#    define PNG_READ_iTXt_SUPPORTED
-#  endif
-#  ifndef PNG_iTXt_SUPPORTED
-#    define PNG_iTXt_SUPPORTED
-#  endif
-#endif
-#ifndef PNG_NO_READ_oFFs
-#  define PNG_READ_oFFs_SUPPORTED
-#  define PNG_oFFs_SUPPORTED
-#endif
-#ifndef PNG_NO_READ_pCAL
-#  define PNG_READ_pCAL_SUPPORTED
-#  define PNG_pCAL_SUPPORTED
-#endif
-#ifndef PNG_NO_READ_sCAL
-#  define PNG_READ_sCAL_SUPPORTED
-#  define PNG_sCAL_SUPPORTED
-#endif
-#ifndef PNG_NO_READ_pHYs
-#  define PNG_READ_pHYs_SUPPORTED
-#  define PNG_pHYs_SUPPORTED
-#endif
-#ifndef PNG_NO_READ_sBIT
-#  define PNG_READ_sBIT_SUPPORTED
-#  define PNG_sBIT_SUPPORTED
-#endif
-#ifndef PNG_NO_READ_sPLT
-#  define PNG_READ_sPLT_SUPPORTED
-#  define PNG_sPLT_SUPPORTED
-#endif
-#ifndef PNG_NO_READ_sRGB
-#  define PNG_READ_sRGB_SUPPORTED
-#  define PNG_sRGB_SUPPORTED
-#endif
-#ifndef PNG_NO_READ_tEXt
-#  define PNG_READ_tEXt_SUPPORTED
-#  define PNG_tEXt_SUPPORTED
-#endif
-#ifndef PNG_NO_READ_tIME
-#  define PNG_READ_tIME_SUPPORTED
-#  define PNG_tIME_SUPPORTED
-#endif
-#ifndef PNG_NO_READ_tRNS
-#  define PNG_READ_tRNS_SUPPORTED
-#  define PNG_tRNS_SUPPORTED
-#endif
-#ifndef PNG_NO_READ_zTXt
-#  define PNG_READ_zTXt_SUPPORTED
-#  define PNG_zTXt_SUPPORTED
-#endif
-#ifndef PNG_NO_READ_OPT_PLTE
-#  define PNG_READ_OPT_PLTE_SUPPORTED /* only affects support of the */
-#endif                      /* optional PLTE chunk in RGB and RGBA images */
-#if defined(PNG_READ_iTXt_SUPPORTED) || defined(PNG_READ_tEXt_SUPPORTED) || \
-    defined(PNG_READ_zTXt_SUPPORTED)
-#  define PNG_READ_TEXT_SUPPORTED
-#  define PNG_TEXT_SUPPORTED
-#endif
-
-#endif /* PNG_READ_ANCILLARY_CHUNKS_SUPPORTED */
-
-#ifndef PNG_NO_READ_UNKNOWN_CHUNKS
-#  ifndef PNG_READ_UNKNOWN_CHUNKS_SUPPORTED
-#    define PNG_READ_UNKNOWN_CHUNKS_SUPPORTED
-#  endif
-#  ifndef PNG_UNKNOWN_CHUNKS_SUPPORTED
-#    define PNG_UNKNOWN_CHUNKS_SUPPORTED
-#  endif
-#  ifndef PNG_READ_USER_CHUNKS_SUPPORTED
-#    define PNG_READ_USER_CHUNKS_SUPPORTED
-#  endif
-#endif
-#ifndef PNG_NO_READ_USER_CHUNKS
-#  ifndef PNG_READ_USER_CHUNKS_SUPPORTED
-#    define PNG_READ_USER_CHUNKS_SUPPORTED
-#  endif
-#  ifndef PNG_USER_CHUNKS_SUPPORTED
-#    define PNG_USER_CHUNKS_SUPPORTED
-#  endif
-#endif
-#ifndef PNG_NO_HANDLE_AS_UNKNOWN
-#  ifndef PNG_HANDLE_AS_UNKNOWN_SUPPORTED
-#    define PNG_HANDLE_AS_UNKNOWN_SUPPORTED
-#  endif
-#endif
-
-#ifdef PNG_WRITE_SUPPORTED
-#ifdef PNG_WRITE_ANCILLARY_CHUNKS_SUPPORTED
-
-#ifdef PNG_NO_WRITE_TEXT
-#  define PNG_NO_WRITE_iTXt
-#  define PNG_NO_WRITE_tEXt
-#  define PNG_NO_WRITE_zTXt
-#endif
-#ifndef PNG_NO_WRITE_bKGD
-#  define PNG_WRITE_bKGD_SUPPORTED
-#  ifndef PNG_bKGD_SUPPORTED
-#    define PNG_bKGD_SUPPORTED
-#  endif
-#endif
-#ifndef PNG_NO_WRITE_cHRM
-#  define PNG_WRITE_cHRM_SUPPORTED
-#  ifndef PNG_cHRM_SUPPORTED
-#    define PNG_cHRM_SUPPORTED
-#  endif
-#endif
-#ifndef PNG_NO_WRITE_gAMA
-#  define PNG_WRITE_gAMA_SUPPORTED
-#  ifndef PNG_gAMA_SUPPORTED
-#    define PNG_gAMA_SUPPORTED
-#  endif
-#endif
-#ifndef PNG_NO_WRITE_hIST
-#  define PNG_WRITE_hIST_SUPPORTED
-#  ifndef PNG_hIST_SUPPORTED
-#    define PNG_hIST_SUPPORTED
-#  endif
-#endif
-#ifndef PNG_NO_WRITE_iCCP
-#  define PNG_WRITE_iCCP_SUPPORTED
-#  ifndef PNG_iCCP_SUPPORTED
-#    define PNG_iCCP_SUPPORTED
-#  endif
-#endif
-#ifndef PNG_NO_WRITE_iTXt
-#  ifndef PNG_WRITE_iTXt_SUPPORTED
-#    define PNG_WRITE_iTXt_SUPPORTED
-#  endif
-#  ifndef PNG_iTXt_SUPPORTED
-#    define PNG_iTXt_SUPPORTED
-#  endif
-#endif
-#ifndef PNG_NO_WRITE_oFFs
-#  define PNG_WRITE_oFFs_SUPPORTED
-#  ifndef PNG_oFFs_SUPPORTED
-#    define PNG_oFFs_SUPPORTED
-#  endif
-#endif
-#ifndef PNG_NO_WRITE_pCAL
-#  define PNG_WRITE_pCAL_SUPPORTED
-#  ifndef PNG_pCAL_SUPPORTED
-#    define PNG_pCAL_SUPPORTED
-#  endif
-#endif
-#ifndef PNG_NO_WRITE_sCAL
-#  define PNG_WRITE_sCAL_SUPPORTED
-#  ifndef PNG_sCAL_SUPPORTED
-#    define PNG_sCAL_SUPPORTED
-#  endif
-#endif
-#ifndef PNG_NO_WRITE_pHYs
-#  define PNG_WRITE_pHYs_SUPPORTED
-#  ifndef PNG_pHYs_SUPPORTED
-#    define PNG_pHYs_SUPPORTED
-#  endif
-#endif
-#ifndef PNG_NO_WRITE_sBIT
-#  define PNG_WRITE_sBIT_SUPPORTED
-#  ifndef PNG_sBIT_SUPPORTED
-#    define PNG_sBIT_SUPPORTED
-#  endif
-#endif
-#ifndef PNG_NO_WRITE_sPLT
-#  define PNG_WRITE_sPLT_SUPPORTED
-#  ifndef PNG_sPLT_SUPPORTED
-#    define PNG_sPLT_SUPPORTED
-#  endif
-#endif
-#ifndef PNG_NO_WRITE_sRGB
-#  define PNG_WRITE_sRGB_SUPPORTED
-#  ifndef PNG_sRGB_SUPPORTED
-#    define PNG_sRGB_SUPPORTED
-#  endif
-#endif
-#ifndef PNG_NO_WRITE_tEXt
-#  define PNG_WRITE_tEXt_SUPPORTED
-#  ifndef PNG_tEXt_SUPPORTED
-#    define PNG_tEXt_SUPPORTED
-#  endif
-#endif
-#ifndef PNG_NO_WRITE_tIME
-#  define PNG_WRITE_tIME_SUPPORTED
-#  ifndef PNG_tIME_SUPPORTED
-#    define PNG_tIME_SUPPORTED
-#  endif
-#endif
-#ifndef PNG_NO_WRITE_tRNS
-#  define PNG_WRITE_tRNS_SUPPORTED
-#  ifndef PNG_tRNS_SUPPORTED
-#    define PNG_tRNS_SUPPORTED
-#  endif
-#endif
-#ifndef PNG_NO_WRITE_zTXt
-#  define PNG_WRITE_zTXt_SUPPORTED
-#  ifndef PNG_zTXt_SUPPORTED
-#    define PNG_zTXt_SUPPORTED
-#  endif
-#endif
-#if defined(PNG_WRITE_iTXt_SUPPORTED) || defined(PNG_WRITE_tEXt_SUPPORTED) || \
-    defined(PNG_WRITE_zTXt_SUPPORTED)
-#  define PNG_WRITE_TEXT_SUPPORTED
-#  ifndef PNG_TEXT_SUPPORTED
-#    define PNG_TEXT_SUPPORTED
-#  endif
-#endif
-
-#ifdef PNG_WRITE_tIME_SUPPORTED
-#  ifndef PNG_NO_CONVERT_tIME
-#    ifndef _WIN32_WCE
-/*   The "tm" structure is not supported on WindowsCE */
-#      ifndef PNG_CONVERT_tIME_SUPPORTED
-#        define PNG_CONVERT_tIME_SUPPORTED
-#      endif
-#   endif
-#  endif
-#endif
-
-#endif /* PNG_WRITE_ANCILLARY_CHUNKS_SUPPORTED */
-
-#ifndef PNG_NO_WRITE_FILTER
-#  ifndef PNG_WRITE_FILTER_SUPPORTED
-#    define PNG_WRITE_FILTER_SUPPORTED
-#  endif
-#endif
-
-#ifndef PNG_NO_WRITE_UNKNOWN_CHUNKS
-#  define PNG_WRITE_UNKNOWN_CHUNKS_SUPPORTED
-#  ifndef PNG_UNKNOWN_CHUNKS_SUPPORTED
-#    define PNG_UNKNOWN_CHUNKS_SUPPORTED
-#  endif
-#endif
-#ifndef PNG_NO_HANDLE_AS_UNKNOWN
-#  ifndef PNG_HANDLE_AS_UNKNOWN_SUPPORTED
-#    define PNG_HANDLE_AS_UNKNOWN_SUPPORTED
-#  endif
-#endif
-#endif /* PNG_WRITE_SUPPORTED */
-
-/* Turn this off to disable png_read_png() and
- * png_write_png() and leave the row_pointers member
- * out of the info structure.
- */
-#ifndef PNG_NO_INFO_IMAGE
-#  define PNG_INFO_IMAGE_SUPPORTED
-#endif
-
-/* Need the time information for converting tIME chunks */
-#ifdef PNG_CONVERT_tIME_SUPPORTED
-     /* "time.h" functions are not supported on WindowsCE */
-#    include <time.h>
-#endif
-
-/* Some typedefs to get us started.  These should be safe on most of the
- * common platforms.  The typedefs should be at least as large as the
- * numbers suggest (a png_uint_32 must be at least 32 bits long), but they
- * don't have to be exactly that size.  Some compilers dislike passing
- * unsigned shorts as function parameters, so you may be better off using
- * unsigned int for png_uint_16.
- */
-
-#if defined(INT_MAX) && (INT_MAX > 0x7ffffffeL)
-typedef unsigned int png_uint_32;
-typedef int png_int_32;
-#else
-typedef unsigned long png_uint_32;
-typedef long png_int_32;
-#endif
-typedef unsigned short png_uint_16;
-typedef short png_int_16;
-typedef unsigned char png_byte;
-
-#ifdef PNG_NO_SIZE_T
-   typedef unsigned int png_size_t;
-#else
-   typedef size_t png_size_t;
-#endif
-#define png_sizeof(x) (sizeof (x))
-
-/* The following is needed for medium model support.  It cannot be in the
- * pngpriv.h header.  Needs modification for other compilers besides
- * MSC.  Model independent support declares all arrays and pointers to be
- * large using the far keyword.  The zlib version used must also support
- * model independent data.  As of version zlib 1.0.4, the necessary changes
- * have been made in zlib.  The USE_FAR_KEYWORD define triggers other
- * changes that are needed. (Tim Wegner)
- */
-
-/* Separate compiler dependencies (problem here is that zlib.h always
- * defines FAR. (SJT)
- */
-#ifdef __BORLANDC__
-#  if defined(__LARGE__) || defined(__HUGE__) || defined(__COMPACT__)
-#    define LDATA 1
-#  else
-#    define LDATA 0
-#  endif
-   /* GRR:  why is Cygwin in here?  Cygwin is not Borland C... */
-#  if !defined(__WIN32__) && !defined(__FLAT__) && !defined(__CYGWIN__)
-#    define PNG_MAX_MALLOC_64K
-#    if (LDATA != 1)
-#      ifndef FAR
-#        define FAR __far
-#      endif
-#      define USE_FAR_KEYWORD
-#    endif   /* LDATA != 1 */
-     /* Possibly useful for moving data out of default segment.
-      * Uncomment it if you want. Could also define FARDATA as
-      * const if your compiler supports it. (SJT)
-#    define FARDATA FAR
-      */
-#  endif  /* __WIN32__, __FLAT__, __CYGWIN__ */
-#endif   /* __BORLANDC__ */
-
-
-/* Suggest testing for specific compiler first before testing for
- * FAR.  The Watcom compiler defines both __MEDIUM__ and M_I86MM,
- * making reliance oncertain keywords suspect. (SJT)
- */
-
-/* MSC Medium model */
-#ifdef FAR
-#  ifdef M_I86MM
-#    define USE_FAR_KEYWORD
-#    define FARDATA FAR
-#    include <dos.h>
-#  endif
-#endif
-
-/* SJT: default case */
-#ifndef FAR
-#  define FAR
-#endif
-
-/* At this point FAR is always defined */
-#ifndef FARDATA
-#  define FARDATA
-#endif
-
-/* Typedef for floating-point numbers that are converted
-   to fixed-point with a multiple of 100,000, e.g., int_gamma */
-typedef png_int_32 png_fixed_point;
-
-/* Add typedefs for pointers */
-typedef void            FAR * png_voidp;
-typedef png_byte        FAR * png_bytep;
-typedef png_uint_32     FAR * png_uint_32p;
-typedef png_int_32      FAR * png_int_32p;
-typedef png_uint_16     FAR * png_uint_16p;
-typedef png_int_16      FAR * png_int_16p;
-typedef PNG_CONST char  FAR * png_const_charp;
-typedef char            FAR * png_charp;
-typedef png_fixed_point FAR * png_fixed_point_p;
-
-#ifndef PNG_NO_STDIO
-typedef FILE                * png_FILE_p;
-#endif
-
-#ifdef PNG_FLOATING_POINT_SUPPORTED
-typedef double          FAR * png_doublep;
-#endif
-
-/* Pointers to pointers; i.e. arrays */
-typedef png_byte        FAR * FAR * png_bytepp;
-typedef png_uint_32     FAR * FAR * png_uint_32pp;
-typedef png_int_32      FAR * FAR * png_int_32pp;
-typedef png_uint_16     FAR * FAR * png_uint_16pp;
-typedef png_int_16      FAR * FAR * png_int_16pp;
-typedef PNG_CONST char  FAR * FAR * png_const_charpp;
-typedef char            FAR * FAR * png_charpp;
-typedef png_fixed_point FAR * FAR * png_fixed_point_pp;
-#ifdef PNG_FLOATING_POINT_SUPPORTED
-typedef double          FAR * FAR * png_doublepp;
-#endif
-
-/* Pointers to pointers to pointers; i.e., pointer to array */
-typedef char            FAR * FAR * FAR * png_charppp;
-
-/* Define PNG_BUILD_DLL if the module being built is a Windows
- * LIBPNG DLL.
- *
- * Define PNG_USE_DLL if you want to *link* to the Windows LIBPNG DLL.
- * It is equivalent to Microsoft predefined macro _DLL that is
- * automatically defined when you compile using the share
- * version of the CRT (C Run-Time library)
- *
- * The cygwin mods make this behavior a little different:
- * Define PNG_BUILD_DLL if you are building a dll for use with cygwin
- * Define PNG_STATIC if you are building a static library for use with cygwin,
- *   -or- if you are building an application that you want to link to the
- *   static library.
- * PNG_USE_DLL is defined by default (no user action needed) unless one of
- *   the other flags is defined.
- */
-
-#if !defined(PNG_DLL) && (defined(PNG_BUILD_DLL) || defined(PNG_USE_DLL))
-#  define PNG_DLL
-#endif
-
-/* If you define PNGAPI, e.g., with compiler option "-DPNGAPI=__stdcall",
- * you may get warnings regarding the linkage of png_zalloc and png_zfree.
- * Don't ignore those warnings; you must also reset the default calling
- * convention in your compiler to match your PNGAPI, and you must build
- * zlib and your applications the same way you build libpng.
- */
-
-#ifdef __CYGWIN__
-#  undef PNGAPI
-#  define PNGAPI __cdecl
-#  undef PNG_IMPEXP
-#  define PNG_IMPEXP
-#endif
-
-#ifdef __WATCOMC__
-#  ifndef PNGAPI
-#    define PNGAPI
-#  endif
-#endif
-
-#if defined(__MINGW32__) && !defined(PNG_MODULEDEF)
-#  ifndef PNG_NO_MODULEDEF
-#    define PNG_NO_MODULEDEF
-#  endif
-#endif
-
-#if !defined(PNG_IMPEXP) && defined(PNG_BUILD_DLL) && !defined(PNG_NO_MODULEDEF)
-#  define PNG_IMPEXP
-#endif
-
-#if defined(PNG_DLL) || defined(_DLL) || defined(__DLL__ ) || \
-    (( defined(_Windows) || defined(_WINDOWS) || \
-       defined(WIN32) || defined(_WIN32) || defined(__WIN32__) ))
-
-#  ifndef PNGAPI
-#     if defined(__GNUC__) || (defined (_MSC_VER) && (_MSC_VER >= 800))
-#        define PNGAPI __cdecl
-#     else
-#        define PNGAPI _cdecl
-#     endif
-#  endif
-
-#  if !defined(PNG_IMPEXP) && (!defined(PNG_DLL) || \
-       0 /* WINCOMPILER_WITH_NO_SUPPORT_FOR_DECLIMPEXP */)
-#     define PNG_IMPEXP
-#  endif
-
-#  ifndef PNG_IMPEXP
-
-#    define PNG_EXPORT_TYPE1(type,symbol)  PNG_IMPEXP type PNGAPI symbol
-#    define PNG_EXPORT_TYPE2(type,symbol)  type PNG_IMPEXP PNGAPI symbol
-
-     /* Borland/Microsoft */
-#    if defined(_MSC_VER) || defined(__BORLANDC__)
-#      if (_MSC_VER >= 800) || (__BORLANDC__ >= 0x500)
-#         define PNG_EXPORT PNG_EXPORT_TYPE1
-#      else
-#         define PNG_EXPORT PNG_EXPORT_TYPE2
-#         ifdef PNG_BUILD_DLL
-#            define PNG_IMPEXP __export
-#         else
-#            define PNG_IMPEXP /*__import */ /* doesn't exist AFAIK in VC++ */
-#         endif                              /* Exists in Borland C++ for
-                                                C++ classes (== huge) */
-#      endif
-#    endif
-
-#    ifndef PNG_IMPEXP
-#      ifdef PNG_BUILD_DLL
-#        define PNG_IMPEXP __declspec(dllexport)
-#      else
-#        define PNG_IMPEXP __declspec(dllimport)
-#      endif
-#    endif
-#  endif  /* PNG_IMPEXP */
-#else /* !(DLL || non-cygwin WINDOWS) */
-#   if (defined(__IBMC__) || defined(__IBMCPP__)) && defined(__OS2__)
-#     ifndef PNGAPI
-#       define PNGAPI _System
-#     endif
-#   else
-#     if 0 /* ... other platforms, with other meanings */
-#     endif
-#   endif
-#endif
-
-#ifndef PNGAPI
-#  define PNGAPI
-#endif
-#ifndef PNG_IMPEXP
-#  define PNG_IMPEXP
-#endif
-
-#ifdef PNG_BUILDSYMS
-#  ifndef PNG_EXPORT
-#    define PNG_EXPORT(type,symbol) PNG_FUNCTION_EXPORT symbol END
-#  endif
-#endif
-
-#ifndef PNG_EXPORT
-#  define PNG_EXPORT(type,symbol) PNG_IMPEXP type PNGAPI symbol
-#endif
-
-#define PNG_USE_LOCAL_ARRAYS /* Not used in libpng, defined for legacy apps */
-
-/* Support for compiler specific function attributes.  These are used
- * so that where compiler support is available incorrect use of API
- * functions in png.h will generate compiler warnings.
- *
- * Added at libpng-1.2.41.
- */
-
-#ifndef PNG_NO_PEDANTIC_WARNINGS
-#  ifndef PNG_PEDANTIC_WARNINGS_SUPPORTED
-#    define PNG_PEDANTIC_WARNINGS_SUPPORTED
-#  endif
-#endif
-
-#ifdef PNG_PEDANTIC_WARNINGS_SUPPORTED
-/* Support for compiler specific function attributes.  These are used
- * so that where compiler support is available incorrect use of API
- * functions in png.h will generate compiler warnings.  Added at libpng
- * version 1.2.41.
- */
-#  ifdef __GNUC__
-#    ifndef PNG_USE_RESULT
-#      define PNG_USE_RESULT __attribute__((__warn_unused_result__))
-#    endif
-#    ifndef PNG_NORETURN
-#      define PNG_NORETURN   __attribute__((__noreturn__))
-#    endif
-#    ifndef PNG_ALLOCATED
-#      define PNG_ALLOCATED  __attribute__((__malloc__))
-#    endif
-#    ifndef PNG_DEPRECATED
-#      define PNG_DEPRECATED __attribute__((__deprecated__))
-#    endif
-
-    /* This specifically protects structure members that should only be
-     * accessed from within the library, therefore should be empty during
-     * a library build.
-     */
-#    ifndef PNG_DEPSTRUCT
-#      define PNG_DEPSTRUCT  __attribute__((__deprecated__))
-#    endif
-#    ifndef PNG_PRIVATE
-#      if 0 /* Doesn't work so we use deprecated instead*/
-#        define PNG_PRIVATE \
-          __attribute__((warning("This function is not exported by libpng.")))
-#      else
-#        define PNG_PRIVATE \
-          __attribute__((__deprecated__))
-#      endif
-#    endif /* PNG_PRIVATE */
-#  endif /* __GNUC__ */
-#endif /* PNG_PEDANTIC_WARNINGS */
-
-#ifndef PNG_DEPRECATED
-#  define PNG_DEPRECATED  /* Use of this function is deprecated */
-#endif
-#ifndef PNG_USE_RESULT
-#  define PNG_USE_RESULT  /* The result of this function must be checked */
-#endif
-#ifndef PNG_NORETURN
-#  define PNG_NORETURN    /* This function does not return */
-#endif
-#ifndef PNG_ALLOCATED
-#  define PNG_ALLOCATED   /* The result of the function is new memory */
-#endif
-#ifndef PNG_DEPSTRUCT
-#  define PNG_DEPSTRUCT   /* Access to this struct member is deprecated */
-#endif
-#ifndef PNG_PRIVATE
-#  define PNG_PRIVATE     /* This is a private libpng function */
-#endif
-
-/* Users may want to use these so they are not private.  Any library
- * functions that are passed far data must be model-independent.
- */
-
-/* memory model/platform independent fns */
-#ifndef PNG_ABORT
-#  if (defined(_Windows) || defined(_WINDOWS) || defined(_WINDOWS_))
-#     define PNG_ABORT() ExitProcess(0)
-#  else
-#     define PNG_ABORT() abort()
-#  endif
-#endif
-
-#ifdef USE_FAR_KEYWORD
-/* Use this to make far-to-near assignments */
-#  define CHECK   1
-#  define NOCHECK 0
-#  define CVT_PTR(ptr) (png_far_to_near(png_ptr,ptr,CHECK))
-#  define CVT_PTR_NOCHECK(ptr) (png_far_to_near(png_ptr,ptr,NOCHECK))
-#  define png_strcpy  _fstrcpy
-#  define png_strncpy _fstrncpy   /* Added to v 1.2.6 */
-#  define png_strlen  _fstrlen
-#  define png_memcmp  _fmemcmp    /* SJT: added */
-#  define png_memcpy  _fmemcpy
-#  define png_memset  _fmemset
-#  define png_sprintf sprintf
-#else
-#  if (defined(_Windows) || defined(_WINDOWS) || defined(_WINDOWS_))
-#    /* Favor Windows over C runtime fns */
-#    define CVT_PTR(ptr)         (ptr)
-#    define CVT_PTR_NOCHECK(ptr) (ptr)
-#    define png_strcpy  lstrcpyA
-#    define png_strncpy lstrcpynA
-#    define png_strlen  lstrlenA
-#    define png_memcmp  memcmp
-#    define png_memcpy  CopyMemory
-#    define png_memset  memset
-#    define png_sprintf wsprintfA
-#  else
-#    define CVT_PTR(ptr)         (ptr)
-#    define CVT_PTR_NOCHECK(ptr) (ptr)
-#    define png_strcpy  strcpy
-#    define png_strncpy strncpy     /* Added to v 1.2.6 */
-#    define png_strlen  strlen
-#    define png_memcmp  memcmp      /* SJT: added */
-#    define png_memcpy  memcpy
-#    define png_memset  memset
-#    define png_sprintf sprintf
-#  endif
-#endif
-
-#ifndef PNG_NO_SNPRINTF
-#  ifdef _MSC_VER
-#    define png_snprintf _snprintf   /* Added to v 1.2.19 */
-#    define png_snprintf2 _snprintf
-#    define png_snprintf6 _snprintf
-#  else
-#    define png_snprintf snprintf   /* Added to v 1.2.19 */
-#    define png_snprintf2 snprintf
-#    define png_snprintf6 snprintf
-#  endif
-#else
-   /* You don't have or don't want to use snprintf().  Caution: Using
-    * sprintf instead of snprintf exposes your application to accidental
-    * or malevolent buffer overflows.  If you don't have snprintf()
-    * as a general rule you should provide one (you can get one from
-    * Portable OpenSSH).
-    */
-#  define png_snprintf(s1,n,fmt,x1) png_sprintf(s1,fmt,x1)
-#  define png_snprintf2(s1,n,fmt,x1,x2) png_sprintf(s1,fmt,x1,x2)
-#  define png_snprintf6(s1,n,fmt,x1,x2,x3,x4,x5,x6) \
-      png_sprintf(s1,fmt,x1,x2,x3,x4,x5,x6)
-#endif
-
-/* png_alloc_size_t is guaranteed to be no smaller than png_size_t,
- * and no smaller than png_uint_32.  Casts from png_size_t or png_uint_32
- * to png_alloc_size_t are not necessary; in fact, it is recommended
- * not to use them at all so that the compiler can complain when something
- * turns out to be problematic.
- * Casts in the other direction (from png_alloc_size_t to png_size_t or
- * png_uint_32) should be explicitly applied; however, we do not expect
- * to encounter practical situations that require such conversions.
- */
-#if defined(__TURBOC__) && !defined(__FLAT__)
-   typedef unsigned long png_alloc_size_t;
-#else
-#  if defined(_MSC_VER) && defined(MAXSEG_64K)
-     typedef unsigned long    png_alloc_size_t;
-#  else
-     /* This is an attempt to detect an old Windows system where (int) is
-      * actually 16 bits, in that case png_malloc must have an argument with a
-      * bigger size to accomodate the requirements of the library.
-      */
-#    if (defined(_Windows) || defined(_WINDOWS) || defined(_WINDOWS_)) && \
-        (!defined(INT_MAX) || INT_MAX <= 0x7ffffffeL)
-       typedef DWORD         png_alloc_size_t;
-#    else
-       typedef png_size_t    png_alloc_size_t;
-#    endif
-#  endif
-#endif
-/* End of memory model/platform independent support */
-
-/* Just a little check that someone hasn't tried to define something
- * contradictory.
- */
-#if (PNG_ZBUF_SIZE > 65536L) && defined(PNG_MAX_MALLOC_64K)
-#  undef PNG_ZBUF_SIZE
-#  define PNG_ZBUF_SIZE 65536L
-#endif
-
-
-/* Added at libpng-1.2.8 */
-#endif /* PNG_VERSION_INFO_ONLY */
-
-#endif /* PNGCONF_H */
diff --git a/cocos2dx/platform/third_party/emscripten/libraries/README b/cocos2dx/platform/third_party/emscripten/libraries/README
deleted file mode 100644
index 502af2435b..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libraries/README
+++ /dev/null
@@ -1,7 +0,0 @@
-libfreetype.a from http://download.savannah.gnu.org/releases/freetype/freetype-2.4.12.tar.gz -- configure flags: ./configure --enable-static --prefix=`pwd`/../build
-libpng.a from https://github.com/hachque-Emscripten/libpng-1.2.49.git
-libz.a from http://zlib.net/zlib-1.2.8.tar.gz -- configure flags: ./configure --prefix=`pwd`/../build --static
-libwebp.a from https://code.google.com/p/webp/downloads/detail?name=libwebp-0.3.0.tar.gz -- configure with ./configure --disable-threading --prefix=/tmp/libwebp
-libtiff.a from ftp://ftp.remotesensing.org/pub/libtiff/tiff-4.0.3.tar.gz -- configure flags: ./configure --enable-static --prefix=`pwd`/../build CFLAGS=-DNDEBUG
-libjpeg.a from http://www.ijg.org/files/jpegsrc.v9.tar.gz -- configure flags: ./configure --enable-static --prefix=`pwd`/../build
-libxml2.a from ftp://xmlsoft.org/libxml2/libxml2-2.9.1.tar.gz -- configure flags: ./configure --with-http=no --with-ftp=no --prefix=`pwd`/../build --with-python=no --with-threads=no --enable-static
diff --git a/cocos2dx/platform/third_party/emscripten/libraries/build.sh b/cocos2dx/platform/third_party/emscripten/libraries/build.sh
deleted file mode 100755
index faba556b83..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libraries/build.sh
+++ /dev/null
@@ -1,69 +0,0 @@
-#!/bin/sh -x
-
-# Hacky script to re-compile all of Cocos2D-X's dependencies with Emscripten.
-# TODO: paramaterize directories, download source code and run without user intervention.
-
-EMSCRIPTEN=~/emscripten
-TMP=`mktemp -d /tmp/cc-deps.XXXXXXX`
-
-# Libtiff, from ftp://ftp.remotesensing.org/pub/libtiff/tiff-4.0.3.tar.gz
-cd tiff-4.0.3
-$EMSCRIPTEN/emconfigure ./configure --enable-static --prefix=`pwd`/../build CFLAGS=-DNDEBUG
-$EMSCRIPTEN/emmake make clean
-$EMSCRIPTEN/emmake make
-$EMSCRIPTEN/emmake make install
-cd ..
-
-# Freetype. Build once natively, then again with Emscripten, so as to satisfy build time deps
-# From http://download.savannah.gnu.org/releases/freetype/freetype-2.4.12.tar.gz
-cd freetype-2.4.12
-./configure --enable-static
-make clean
-make
-# Copy build-time targets to /tmp
-cp -v objs/apinames $TMP/apinames
-$EMSCRIPTEN/emconfigure ./configure --enable-static --prefix=`pwd`/../build
-$EMSCRIPTEN/emmake make clean
-# Copy them back
-cp -v $TMP/apinames objs/apinames
-$EMSCRIPTEN/emmake make
-$EMSCRIPTEN/emmake make install
-
-# libpng, from http://sourceforge.net/projects/libpng/files/libpng14/1.4.12/libpng-1.4.12.tar.gz/download
-cd libpng-1.4.12
-$EMSCRIPTEN/emconfigure ./configure --enable-static --prefix=`pwd`/../build
-$EMSCRIPTEN/emmake make
-$EMSCRIPTEN/emmake make install
-cd ..
-
-# libjpeg, from http://www.ijg.org/files/jpegsrc.v9.tar.gz
-cd jpeg-9
-$EMSCRIPTEN/emconfigure ./configure --enable-static --prefix=`pwd`/../build
-$EMSCRIPTEN/emmake make
-$EMSCRIPTEN/emmake make install
-cd ..
-
-# libwebp, from https://webp.googlecode.com/files/libwebp-0.3.0.tar.gz
-cd libwebp-0.3.0
-# Generated autotools files don't work on my Mac. Re-build them here. Otherwise build fails.
-./autogen.sh
-$EMSCRIPTEN/emconfigure ./configure --disable-threading --prefix=`pwd`/../build --enable-static --disable-shared
-$EMSCRIPTEN/emmake make clean
-$EMSCRIPTEN/emmake make V=1
-$EMSCRIPTEN/emmake make install
-cd ..
-
-# libz, from http://zlib.net/zlib-1.2.8.tar.gz
-cd zlib-1.2.8
-$EMSCRIPTEN/emconfigure ./configure --prefix=`pwd`/../build --static
-$EMSCRIPTEN/emmake make
-$EMSCRIPTEN/emmake make install
-cd ..
-
-# libxml2, from ftp://xmlsoft.org/libxml2/libxml2-2.9.1.tar.gz
-cd libxml2-2.9.1
-$EMSCRIPTEN/emconfigure ./configure --with-http=no --with-ftp=no --prefix=`pwd`/../build --with-python=no --with-threads=no --enable-static
-$EMSCRIPTEN/emmake make
-$EMSCRIPTEN/emmake make install
-cd ..
-
diff --git a/cocos2dx/platform/third_party/emscripten/libraries/libjpeg.a.REMOVED.git-id b/cocos2dx/platform/third_party/emscripten/libraries/libjpeg.a.REMOVED.git-id
deleted file mode 100644
index 735e79c280..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libraries/libjpeg.a.REMOVED.git-id
+++ /dev/null
@@ -1 +0,0 @@
-02dbd713423f0bf57067a40e5a954957a031a617
\ No newline at end of file
diff --git a/cocos2dx/platform/third_party/emscripten/libraries/libpng.a.REMOVED.git-id b/cocos2dx/platform/third_party/emscripten/libraries/libpng.a.REMOVED.git-id
deleted file mode 100644
index 28dc98b41e..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libraries/libpng.a.REMOVED.git-id
+++ /dev/null
@@ -1 +0,0 @@
-dc996fbca0e179cc8c7635b4ffd924060aa9a934
\ No newline at end of file
diff --git a/cocos2dx/platform/third_party/emscripten/libraries/libtiff.a.REMOVED.git-id b/cocos2dx/platform/third_party/emscripten/libraries/libtiff.a.REMOVED.git-id
deleted file mode 100644
index 87ae1e683d..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libraries/libtiff.a.REMOVED.git-id
+++ /dev/null
@@ -1 +0,0 @@
-d804fdb860e9fbdd50167fa40990d844d321c3f7
\ No newline at end of file
diff --git a/cocos2dx/platform/third_party/emscripten/libraries/libtiffxx.a.REMOVED.git-id b/cocos2dx/platform/third_party/emscripten/libraries/libtiffxx.a.REMOVED.git-id
deleted file mode 100644
index 02eef02fd5..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libraries/libtiffxx.a.REMOVED.git-id
+++ /dev/null
@@ -1 +0,0 @@
-fd6d69587bc3222ceea24ff11e14a42127ac031b
\ No newline at end of file
diff --git a/cocos2dx/platform/third_party/emscripten/libraries/libwebp.a.REMOVED.git-id b/cocos2dx/platform/third_party/emscripten/libraries/libwebp.a.REMOVED.git-id
deleted file mode 100644
index 459f6721bb..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libraries/libwebp.a.REMOVED.git-id
+++ /dev/null
@@ -1 +0,0 @@
-9b419a33d2c14b37fc5c5037c99826cff1b1d217
\ No newline at end of file
diff --git a/cocos2dx/platform/third_party/emscripten/libraries/libxml2.a.REMOVED.git-id b/cocos2dx/platform/third_party/emscripten/libraries/libxml2.a.REMOVED.git-id
deleted file mode 100644
index 581ab63b5f..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libraries/libxml2.a.REMOVED.git-id
+++ /dev/null
@@ -1 +0,0 @@
-80a796ba46316f8e74e961468bb970664bda0543
\ No newline at end of file
diff --git a/cocos2dx/platform/third_party/emscripten/libraries/libz.a.REMOVED.git-id b/cocos2dx/platform/third_party/emscripten/libraries/libz.a.REMOVED.git-id
deleted file mode 100644
index 7255d070d6..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libraries/libz.a.REMOVED.git-id
+++ /dev/null
@@ -1 +0,0 @@
-a42146a3b7d81362b0804abadef75738311ab5a3
\ No newline at end of file
diff --git a/cocos2dx/platform/third_party/emscripten/libtiff/include/tiffconf.h b/cocos2dx/platform/third_party/emscripten/libtiff/include/tiffconf.h
deleted file mode 100644
index 56f4589dcb..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libtiff/include/tiffconf.h
+++ /dev/null
@@ -1,128 +0,0 @@
-/* libtiff/tiffconf.h.  Generated from tiffconf.h.in by configure.  */
-/*
-  Configuration defines for installed libtiff.
-  This file maintained for backward compatibility. Do not use definitions
-  from this file in your programs.
-*/
-
-#ifndef _TIFFCONF_
-#define _TIFFCONF_
-
-/* Signed 16-bit type */
-#define TIFF_INT16_T signed short
-
-/* Signed 32-bit type */
-#define TIFF_INT32_T signed int
-
-/* Signed 64-bit type */
-#define TIFF_INT64_T signed long
-
-/* Signed 8-bit type */
-#define TIFF_INT8_T signed char
-
-/* Unsigned 16-bit type */
-#define TIFF_UINT16_T unsigned short
-
-/* Unsigned 32-bit type */
-#define TIFF_UINT32_T unsigned int
-
-/* Unsigned 64-bit type */
-#define TIFF_UINT64_T unsigned long
-
-/* Unsigned 8-bit type */
-#define TIFF_UINT8_T unsigned char
-
-/* Signed size type */
-#define TIFF_SSIZE_T signed long
-
-/* Pointer difference type */
-#define TIFF_PTRDIFF_T ptrdiff_t
-
-/* Define to 1 if the system has the type `int16'. */
-/* #undef HAVE_INT16 */
-
-/* Define to 1 if the system has the type `int32'. */
-/* #undef HAVE_INT32 */
-
-/* Define to 1 if the system has the type `int8'. */
-/* #undef HAVE_INT8 */
-
-/* Compatibility stuff. */
-
-/* Define as 0 or 1 according to the floating point format suported by the
-   machine */
-#define HAVE_IEEEFP 1
-
-/* Set the native cpu bit order (FILLORDER_LSB2MSB or FILLORDER_MSB2LSB) */
-#define HOST_FILLORDER FILLORDER_LSB2MSB
-
-/* Native cpu byte order: 1 if big-endian (Motorola) or 0 if little-endian
-   (Intel) */
-#define HOST_BIGENDIAN 0
-
-/* Support CCITT Group 3 & 4 algorithms */
-#define CCITT_SUPPORT 1
-
-/* Support JPEG compression (requires IJG JPEG library) */
-/* #undef JPEG_SUPPORT */
-
-/* Support JBIG compression (requires JBIG-KIT library) */
-/* #undef JBIG_SUPPORT */
-
-/* Support LogLuv high dynamic range encoding */
-#define LOGLUV_SUPPORT 1
-
-/* Support LZW algorithm */
-#define LZW_SUPPORT 1
-
-/* Support NeXT 2-bit RLE algorithm */
-#define NEXT_SUPPORT 1
-
-/* Support Old JPEG compresson (read contrib/ojpeg/README first! Compilation
-   fails with unpatched IJG JPEG library) */
-/* #undef OJPEG_SUPPORT */
-
-/* Support Macintosh PackBits algorithm */
-#define PACKBITS_SUPPORT 1
-
-/* Support Pixar log-format algorithm (requires Zlib) */
-#define PIXARLOG_SUPPORT 1
-
-/* Support ThunderScan 4-bit RLE algorithm */
-#define THUNDER_SUPPORT 1
-
-/* Support Deflate compression */
-#define ZIP_SUPPORT 1
-
-/* Support strip chopping (whether or not to convert single-strip uncompressed
-   images to mutiple strips of ~8Kb to reduce memory usage) */
-#define STRIPCHOP_DEFAULT TIFF_STRIPCHOP
-
-/* Enable SubIFD tag (330) support */
-#define SUBIFD_SUPPORT 1
-
-/* Treat extra sample as alpha (default enabled). The RGBA interface will
-   treat a fourth sample with no EXTRASAMPLE_ value as being ASSOCALPHA. Many
-   packages produce RGBA files but don't mark the alpha properly. */
-#define DEFAULT_EXTRASAMPLE_AS_ALPHA 1
-
-/* Pick up YCbCr subsampling info from the JPEG data stream to support files
-   lacking the tag (default enabled). */
-#define CHECK_JPEG_YCBCR_SUBSAMPLING 1
-
-/* Support MS MDI magic number files as TIFF */
-#define MDI_SUPPORT 1
-
-/*
- * Feature support definitions.
- * XXX: These macros are obsoleted. Don't use them in your apps!
- * Macros stays here for backward compatibility and should be always defined.
- */
-#define COLORIMETRY_SUPPORT
-#define YCBCR_SUPPORT
-#define CMYK_SUPPORT
-#define ICC_SUPPORT
-#define PHOTOSHOP_SUPPORT
-#define IPTC_SUPPORT
-
-#endif /* _TIFFCONF_ */
diff --git a/cocos2dx/platform/third_party/emscripten/libtiff/include/tiffio.hxx b/cocos2dx/platform/third_party/emscripten/libtiff/include/tiffio.hxx
deleted file mode 100644
index ed994f1156..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libtiff/include/tiffio.hxx
+++ /dev/null
@@ -1,49 +0,0 @@
-/* $Id: tiffio.hxx,v 1.3 2010-06-08 18:55:15 bfriesen Exp $ */
-
-/*
- * Copyright (c) 1988-1997 Sam Leffler
- * Copyright (c) 1991-1997 Silicon Graphics, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and 
- * its documentation for any purpose is hereby granted without fee, provided
- * that (i) the above copyright notices and this permission notice appear in
- * all copies of the software and related documentation, and (ii) the names of
- * Sam Leffler and Silicon Graphics may not be used in any advertising or
- * publicity relating to the software without the specific, prior written
- * permission of Sam Leffler and Silicon Graphics.
- * 
- * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND, 
- * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY 
- * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.  
- * 
- * IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR
- * ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
- * OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
- * WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF 
- * LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE 
- * OF THIS SOFTWARE.
- */
-
-#ifndef _TIFFIO_HXX_
-#define	_TIFFIO_HXX_
-
-/*
- * TIFF I/O library definitions which provide C++ streams API.
- */
-
-#include <iostream>
-#include "tiff.h"
-
-extern TIFF* TIFFStreamOpen(const char*, std::ostream *);
-extern TIFF* TIFFStreamOpen(const char*, std::istream *);
-
-#endif /* _TIFFIO_HXX_ */
-
-/* vim: set ts=8 sts=8 sw=8 noet: */
-/*
- * Local Variables:
- * mode: c++
- * c-basic-offset: 8
- * fill-column: 78
- * End:
- */
diff --git a/cocos2dx/platform/third_party/emscripten/libwebp/webp/decode.h b/cocos2dx/platform/third_party/emscripten/libwebp/webp/decode.h
deleted file mode 100644
index 181eb18605..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libwebp/webp/decode.h
+++ /dev/null
@@ -1,482 +0,0 @@
-// Copyright 2010 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-//  Main decoding functions for WebP images.
-//
-// Author: Skal (pascal.massimino@gmail.com)
-
-#ifndef WEBP_WEBP_DECODE_H_
-#define WEBP_WEBP_DECODE_H_
-
-#include "./types.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-#define WEBP_DECODER_ABI_VERSION 0x0201    // MAJOR(8b) + MINOR(8b)
-
-typedef struct WebPRGBABuffer WebPRGBABuffer;
-typedef struct WebPYUVABuffer WebPYUVABuffer;
-typedef struct WebPDecBuffer WebPDecBuffer;
-#if !(defined(__cplusplus) || defined(c_plusplus))
-typedef enum VP8StatusCode VP8StatusCode;
-typedef enum WEBP_CSP_MODE WEBP_CSP_MODE;
-#endif
-typedef struct WebPIDecoder WebPIDecoder;
-typedef struct WebPBitstreamFeatures WebPBitstreamFeatures;
-typedef struct WebPDecoderOptions WebPDecoderOptions;
-typedef struct WebPDecoderConfig WebPDecoderConfig;
-
-// Return the decoder's version number, packed in hexadecimal using 8bits for
-// each of major/minor/revision. E.g: v2.5.7 is 0x020507.
-WEBP_EXTERN(int) WebPGetDecoderVersion(void);
-
-// Retrieve basic header information: width, height.
-// This function will also validate the header and return 0 in
-// case of formatting error.
-// Pointers 'width' and 'height' can be passed NULL if deemed irrelevant.
-WEBP_EXTERN(int) WebPGetInfo(const uint8_t* data, size_t data_size,
-                             int* width, int* height);
-
-// Decodes WebP images pointed to by 'data' and returns RGBA samples, along
-// with the dimensions in *width and *height. The ordering of samples in
-// memory is R, G, B, A, R, G, B, A... in scan order (endian-independent).
-// The returned pointer should be deleted calling free().
-// Returns NULL in case of error.
-WEBP_EXTERN(uint8_t*) WebPDecodeRGBA(const uint8_t* data, size_t data_size,
-                                     int* width, int* height);
-
-// Same as WebPDecodeRGBA, but returning A, R, G, B, A, R, G, B... ordered data.
-WEBP_EXTERN(uint8_t*) WebPDecodeARGB(const uint8_t* data, size_t data_size,
-                                     int* width, int* height);
-
-// Same as WebPDecodeRGBA, but returning B, G, R, A, B, G, R, A... ordered data.
-WEBP_EXTERN(uint8_t*) WebPDecodeBGRA(const uint8_t* data, size_t data_size,
-                                     int* width, int* height);
-
-// Same as WebPDecodeRGBA, but returning R, G, B, R, G, B... ordered data.
-// If the bitstream contains transparency, it is ignored.
-WEBP_EXTERN(uint8_t*) WebPDecodeRGB(const uint8_t* data, size_t data_size,
-                                    int* width, int* height);
-
-// Same as WebPDecodeRGB, but returning B, G, R, B, G, R... ordered data.
-WEBP_EXTERN(uint8_t*) WebPDecodeBGR(const uint8_t* data, size_t data_size,
-                                    int* width, int* height);
-
-
-// Decode WebP images pointed to by 'data' to Y'UV format(*). The pointer
-// returned is the Y samples buffer. Upon return, *u and *v will point to
-// the U and V chroma data. These U and V buffers need NOT be free()'d,
-// unlike the returned Y luma one. The dimension of the U and V planes
-// are both (*width + 1) / 2 and (*height + 1)/ 2.
-// Upon return, the Y buffer has a stride returned as '*stride', while U and V
-// have a common stride returned as '*uv_stride'.
-// Return NULL in case of error.
-// (*) Also named Y'CbCr. See: http://en.wikipedia.org/wiki/YCbCr
-WEBP_EXTERN(uint8_t*) WebPDecodeYUV(const uint8_t* data, size_t data_size,
-                                    int* width, int* height,
-                                    uint8_t** u, uint8_t** v,
-                                    int* stride, int* uv_stride);
-
-// These five functions are variants of the above ones, that decode the image
-// directly into a pre-allocated buffer 'output_buffer'. The maximum storage
-// available in this buffer is indicated by 'output_buffer_size'. If this
-// storage is not sufficient (or an error occurred), NULL is returned.
-// Otherwise, output_buffer is returned, for convenience.
-// The parameter 'output_stride' specifies the distance (in bytes)
-// between scanlines. Hence, output_buffer_size is expected to be at least
-// output_stride x picture-height.
-WEBP_EXTERN(uint8_t*) WebPDecodeRGBAInto(
-    const uint8_t* data, size_t data_size,
-    uint8_t* output_buffer, size_t output_buffer_size, int output_stride);
-WEBP_EXTERN(uint8_t*) WebPDecodeARGBInto(
-    const uint8_t* data, size_t data_size,
-    uint8_t* output_buffer, size_t output_buffer_size, int output_stride);
-WEBP_EXTERN(uint8_t*) WebPDecodeBGRAInto(
-    const uint8_t* data, size_t data_size,
-    uint8_t* output_buffer, size_t output_buffer_size, int output_stride);
-
-// RGB and BGR variants. Here too the transparency information, if present,
-// will be dropped and ignored.
-WEBP_EXTERN(uint8_t*) WebPDecodeRGBInto(
-    const uint8_t* data, size_t data_size,
-    uint8_t* output_buffer, size_t output_buffer_size, int output_stride);
-WEBP_EXTERN(uint8_t*) WebPDecodeBGRInto(
-    const uint8_t* data, size_t data_size,
-    uint8_t* output_buffer, size_t output_buffer_size, int output_stride);
-
-// WebPDecodeYUVInto() is a variant of WebPDecodeYUV() that operates directly
-// into pre-allocated luma/chroma plane buffers. This function requires the
-// strides to be passed: one for the luma plane and one for each of the
-// chroma ones. The size of each plane buffer is passed as 'luma_size',
-// 'u_size' and 'v_size' respectively.
-// Pointer to the luma plane ('*luma') is returned or NULL if an error occurred
-// during decoding (or because some buffers were found to be too small).
-WEBP_EXTERN(uint8_t*) WebPDecodeYUVInto(
-    const uint8_t* data, size_t data_size,
-    uint8_t* luma, size_t luma_size, int luma_stride,
-    uint8_t* u, size_t u_size, int u_stride,
-    uint8_t* v, size_t v_size, int v_stride);
-
-//------------------------------------------------------------------------------
-// Output colorspaces and buffer
-
-// Colorspaces
-// Note: the naming describes the byte-ordering of packed samples in memory.
-// For instance, MODE_BGRA relates to samples ordered as B,G,R,A,B,G,R,A,...
-// Non-capital names (e.g.:MODE_Argb) relates to pre-multiplied RGB channels.
-// RGBA-4444 and RGB-565 colorspaces are represented by following byte-order:
-// RGBA-4444: [r3 r2 r1 r0 g3 g2 g1 g0], [b3 b2 b1 b0 a3 a2 a1 a0], ...
-// RGB-565: [r4 r3 r2 r1 r0 g5 g4 g3], [g2 g1 g0 b4 b3 b2 b1 b0], ...
-// In the case WEBP_SWAP_16BITS_CSP is defined, the bytes are swapped for
-// these two modes:
-// RGBA-4444: [b3 b2 b1 b0 a3 a2 a1 a0], [r3 r2 r1 r0 g3 g2 g1 g0], ...
-// RGB-565: [g2 g1 g0 b4 b3 b2 b1 b0], [r4 r3 r2 r1 r0 g5 g4 g3], ...
-
-enum WEBP_CSP_MODE {
-  MODE_RGB = 0, MODE_RGBA = 1,
-  MODE_BGR = 2, MODE_BGRA = 3,
-  MODE_ARGB = 4, MODE_RGBA_4444 = 5,
-  MODE_RGB_565 = 6,
-  // RGB-premultiplied transparent modes (alpha value is preserved)
-  MODE_rgbA = 7,
-  MODE_bgrA = 8,
-  MODE_Argb = 9,
-  MODE_rgbA_4444 = 10,
-  // YUV modes must come after RGB ones.
-  MODE_YUV = 11, MODE_YUVA = 12,  // yuv 4:2:0
-  MODE_LAST = 13
-};
-
-// Some useful macros:
-static WEBP_INLINE int WebPIsPremultipliedMode(WEBP_CSP_MODE mode) {
-  return (mode == MODE_rgbA || mode == MODE_bgrA || mode == MODE_Argb ||
-          mode == MODE_rgbA_4444);
-}
-
-static WEBP_INLINE int WebPIsAlphaMode(WEBP_CSP_MODE mode) {
-  return (mode == MODE_RGBA || mode == MODE_BGRA || mode == MODE_ARGB ||
-          mode == MODE_RGBA_4444 || mode == MODE_YUVA ||
-          WebPIsPremultipliedMode(mode));
-}
-
-static WEBP_INLINE int WebPIsRGBMode(WEBP_CSP_MODE mode) {
-  return (mode < MODE_YUV);
-}
-
-//------------------------------------------------------------------------------
-// WebPDecBuffer: Generic structure for describing the output sample buffer.
-
-struct WebPRGBABuffer {    // view as RGBA
-  uint8_t* rgba;    // pointer to RGBA samples
-  int stride;       // stride in bytes from one scanline to the next.
-  size_t size;      // total size of the *rgba buffer.
-};
-
-struct WebPYUVABuffer {              // view as YUVA
-  uint8_t* y, *u, *v, *a;     // pointer to luma, chroma U/V, alpha samples
-  int y_stride;               // luma stride
-  int u_stride, v_stride;     // chroma strides
-  int a_stride;               // alpha stride
-  size_t y_size;              // luma plane size
-  size_t u_size, v_size;      // chroma planes size
-  size_t a_size;              // alpha-plane size
-};
-
-// Output buffer
-struct WebPDecBuffer {
-  WEBP_CSP_MODE colorspace;  // Colorspace.
-  int width, height;         // Dimensions.
-  int is_external_memory;    // If true, 'internal_memory' pointer is not used.
-  union {
-    WebPRGBABuffer RGBA;
-    WebPYUVABuffer YUVA;
-  } u;                       // Nameless union of buffer parameters.
-  uint32_t       pad[4];     // padding for later use
-
-  uint8_t* private_memory;   // Internally allocated memory (only when
-                             // is_external_memory is false). Should not be used
-                             // externally, but accessed via the buffer union.
-};
-
-// Internal, version-checked, entry point
-WEBP_EXTERN(int) WebPInitDecBufferInternal(WebPDecBuffer*, int);
-
-// Initialize the structure as empty. Must be called before any other use.
-// Returns false in case of version mismatch
-static WEBP_INLINE int WebPInitDecBuffer(WebPDecBuffer* buffer) {
-  return WebPInitDecBufferInternal(buffer, WEBP_DECODER_ABI_VERSION);
-}
-
-// Free any memory associated with the buffer. Must always be called last.
-// Note: doesn't free the 'buffer' structure itself.
-WEBP_EXTERN(void) WebPFreeDecBuffer(WebPDecBuffer* buffer);
-
-//------------------------------------------------------------------------------
-// Enumeration of the status codes
-
-enum VP8StatusCode {
-  VP8_STATUS_OK = 0,
-  VP8_STATUS_OUT_OF_MEMORY,
-  VP8_STATUS_INVALID_PARAM,
-  VP8_STATUS_BITSTREAM_ERROR,
-  VP8_STATUS_UNSUPPORTED_FEATURE,
-  VP8_STATUS_SUSPENDED,
-  VP8_STATUS_USER_ABORT,
-  VP8_STATUS_NOT_ENOUGH_DATA
-};
-
-//------------------------------------------------------------------------------
-// Incremental decoding
-//
-// This API allows streamlined decoding of partial data.
-// Picture can be incrementally decoded as data become available thanks to the
-// WebPIDecoder object. This object can be left in a SUSPENDED state if the
-// picture is only partially decoded, pending additional input.
-// Code example:
-//
-//   WebPInitDecBuffer(&buffer);
-//   buffer.colorspace = mode;
-//   ...
-//   WebPIDecoder* idec = WebPINewDecoder(&buffer);
-//   while (has_more_data) {
-//     // ... (get additional data)
-//     status = WebPIAppend(idec, new_data, new_data_size);
-//     if (status != VP8_STATUS_SUSPENDED ||
-//       break;
-//     }
-//
-//     // The above call decodes the current available buffer.
-//     // Part of the image can now be refreshed by calling to
-//     // WebPIDecGetRGB()/WebPIDecGetYUVA() etc.
-//   }
-//   WebPIDelete(idec);
-
-// Creates a new incremental decoder with the supplied buffer parameter.
-// This output_buffer can be passed NULL, in which case a default output buffer
-// is used (with MODE_RGB). Otherwise, an internal reference to 'output_buffer'
-// is kept, which means that the lifespan of 'output_buffer' must be larger than
-// that of the returned WebPIDecoder object.
-// Returns NULL if the allocation failed.
-WEBP_EXTERN(WebPIDecoder*) WebPINewDecoder(WebPDecBuffer* output_buffer);
-
-// This function allocates and initializes an incremental-decoder object, which
-// will output the RGB/A samples specified by 'csp' into a preallocated
-// buffer 'output_buffer'. The size of this buffer is at least
-// 'output_buffer_size' and the stride (distance in bytes between two scanlines)
-// is specified by 'output_stride'.
-// Additionally, output_buffer can be passed NULL in which case the output
-// buffer will be allocated automatically when the decoding starts. The
-// colorspace 'csp' is taken into account for allocating this buffer. All other
-// parameters are ignored.
-// Returns NULL if the allocation failed, or if some parameters are invalid.
-WEBP_EXTERN(WebPIDecoder*) WebPINewRGB(
-    WEBP_CSP_MODE csp,
-    uint8_t* output_buffer, size_t output_buffer_size, int output_stride);
-
-// This function allocates and initializes an incremental-decoder object, which
-// will output the raw luma/chroma samples into a preallocated planes if
-// supplied. The luma plane is specified by its pointer 'luma', its size
-// 'luma_size' and its stride 'luma_stride'. Similarly, the chroma-u plane
-// is specified by the 'u', 'u_size' and 'u_stride' parameters, and the chroma-v
-// plane by 'v' and 'v_size'. And same for the alpha-plane. The 'a' pointer
-// can be pass NULL in case one is not interested in the transparency plane.
-// Conversely, 'luma' can be passed NULL if no preallocated planes are supplied.
-// In this case, the output buffer will be automatically allocated (using
-// MODE_YUVA) when decoding starts. All parameters are then ignored.
-// Returns NULL if the allocation failed or if a parameter is invalid.
-WEBP_EXTERN(WebPIDecoder*) WebPINewYUVA(
-    uint8_t* luma, size_t luma_size, int luma_stride,
-    uint8_t* u, size_t u_size, int u_stride,
-    uint8_t* v, size_t v_size, int v_stride,
-    uint8_t* a, size_t a_size, int a_stride);
-
-// Deprecated version of the above, without the alpha plane.
-// Kept for backward compatibility.
-WEBP_EXTERN(WebPIDecoder*) WebPINewYUV(
-    uint8_t* luma, size_t luma_size, int luma_stride,
-    uint8_t* u, size_t u_size, int u_stride,
-    uint8_t* v, size_t v_size, int v_stride);
-
-// Deletes the WebPIDecoder object and associated memory. Must always be called
-// if WebPINewDecoder, WebPINewRGB or WebPINewYUV succeeded.
-WEBP_EXTERN(void) WebPIDelete(WebPIDecoder* idec);
-
-// Copies and decodes the next available data. Returns VP8_STATUS_OK when
-// the image is successfully decoded. Returns VP8_STATUS_SUSPENDED when more
-// data is expected. Returns error in other cases.
-WEBP_EXTERN(VP8StatusCode) WebPIAppend(
-    WebPIDecoder* idec, const uint8_t* data, size_t data_size);
-
-// A variant of the above function to be used when data buffer contains
-// partial data from the beginning. In this case data buffer is not copied
-// to the internal memory.
-// Note that the value of the 'data' pointer can change between calls to
-// WebPIUpdate, for instance when the data buffer is resized to fit larger data.
-WEBP_EXTERN(VP8StatusCode) WebPIUpdate(
-    WebPIDecoder* idec, const uint8_t* data, size_t data_size);
-
-// Returns the RGB/A image decoded so far. Returns NULL if output params
-// are not initialized yet. The RGB/A output type corresponds to the colorspace
-// specified during call to WebPINewDecoder() or WebPINewRGB().
-// *last_y is the index of last decoded row in raster scan order. Some pointers
-// (*last_y, *width etc.) can be NULL if corresponding information is not
-// needed.
-WEBP_EXTERN(uint8_t*) WebPIDecGetRGB(
-    const WebPIDecoder* idec, int* last_y,
-    int* width, int* height, int* stride);
-
-// Same as above function to get a YUVA image. Returns pointer to the luma
-// plane or NULL in case of error. If there is no alpha information
-// the alpha pointer '*a' will be returned NULL.
-WEBP_EXTERN(uint8_t*) WebPIDecGetYUVA(
-    const WebPIDecoder* idec, int* last_y,
-    uint8_t** u, uint8_t** v, uint8_t** a,
-    int* width, int* height, int* stride, int* uv_stride, int* a_stride);
-
-// Deprecated alpha-less version of WebPIDecGetYUVA(): it will ignore the
-// alpha information (if present). Kept for backward compatibility.
-static WEBP_INLINE uint8_t* WebPIDecGetYUV(
-    const WebPIDecoder* idec, int* last_y, uint8_t** u, uint8_t** v,
-    int* width, int* height, int* stride, int* uv_stride) {
-  return WebPIDecGetYUVA(idec, last_y, u, v, NULL, width, height,
-                         stride, uv_stride, NULL);
-}
-
-// Generic call to retrieve information about the displayable area.
-// If non NULL, the left/right/width/height pointers are filled with the visible
-// rectangular area so far.
-// Returns NULL in case the incremental decoder object is in an invalid state.
-// Otherwise returns the pointer to the internal representation. This structure
-// is read-only, tied to WebPIDecoder's lifespan and should not be modified.
-WEBP_EXTERN(const WebPDecBuffer*) WebPIDecodedArea(
-    const WebPIDecoder* idec, int* left, int* top, int* width, int* height);
-
-//------------------------------------------------------------------------------
-// Advanced decoding parametrization
-//
-//  Code sample for using the advanced decoding API
-/*
-     // A) Init a configuration object
-     WebPDecoderConfig config;
-     CHECK(WebPInitDecoderConfig(&config));
-
-     // B) optional: retrieve the bitstream's features.
-     CHECK(WebPGetFeatures(data, data_size, &config.input) == VP8_STATUS_OK);
-
-     // C) Adjust 'config', if needed
-     config.no_fancy_upsampling = 1;
-     config.output.colorspace = MODE_BGRA;
-     // etc.
-
-     // Note that you can also make config.output point to an externally
-     // supplied memory buffer, provided it's big enough to store the decoded
-     // picture. Otherwise, config.output will just be used to allocate memory
-     // and store the decoded picture.
-
-     // D) Decode!
-     CHECK(WebPDecode(data, data_size, &config) == VP8_STATUS_OK);
-
-     // E) Decoded image is now in config.output (and config.output.u.RGBA)
-
-     // F) Reclaim memory allocated in config's object. It's safe to call
-     // this function even if the memory is external and wasn't allocated
-     // by WebPDecode().
-     WebPFreeDecBuffer(&config.output);
-*/
-
-// Features gathered from the bitstream
-struct WebPBitstreamFeatures {
-  int width;          // Width in pixels, as read from the bitstream.
-  int height;         // Height in pixels, as read from the bitstream.
-  int has_alpha;      // True if the bitstream contains an alpha channel.
-  int has_animation;  // True if the bitstream is an animation.
-
-  // Unused for now:
-  int bitstream_version;        // should be 0 for now. TODO(later)
-  int no_incremental_decoding;  // if true, using incremental decoding is not
-                                // recommended.
-  int rotate;                   // TODO(later)
-  int uv_sampling;              // should be 0 for now. TODO(later)
-  uint32_t pad[2];              // padding for later use
-};
-
-// Internal, version-checked, entry point
-WEBP_EXTERN(VP8StatusCode) WebPGetFeaturesInternal(
-    const uint8_t*, size_t, WebPBitstreamFeatures*, int);
-
-// Retrieve features from the bitstream. The *features structure is filled
-// with information gathered from the bitstream.
-// Returns VP8_STATUS_OK when the features are successfully retrieved. Returns
-// VP8_STATUS_NOT_ENOUGH_DATA when more data is needed to retrieve the
-// features from headers. Returns error in other cases.
-static WEBP_INLINE VP8StatusCode WebPGetFeatures(
-    const uint8_t* data, size_t data_size,
-    WebPBitstreamFeatures* features) {
-  return WebPGetFeaturesInternal(data, data_size, features,
-                                 WEBP_DECODER_ABI_VERSION);
-}
-
-// Decoding options
-struct WebPDecoderOptions {
-  int bypass_filtering;               // if true, skip the in-loop filtering
-  int no_fancy_upsampling;            // if true, use faster pointwise upsampler
-  int use_cropping;                   // if true, cropping is applied _first_
-  int crop_left, crop_top;            // top-left position for cropping.
-                                      // Will be snapped to even values.
-  int crop_width, crop_height;        // dimension of the cropping area
-  int use_scaling;                    // if true, scaling is applied _afterward_
-  int scaled_width, scaled_height;    // final resolution
-  int use_threads;                    // if true, use multi-threaded decoding
-
-  // Unused for now:
-  int force_rotation;                 // forced rotation (to be applied _last_)
-  int no_enhancement;                 // if true, discard enhancement layer
-  uint32_t pad[6];                    // padding for later use
-};
-
-// Main object storing the configuration for advanced decoding.
-struct WebPDecoderConfig {
-  WebPBitstreamFeatures input;  // Immutable bitstream features (optional)
-  WebPDecBuffer output;         // Output buffer (can point to external mem)
-  WebPDecoderOptions options;   // Decoding options
-};
-
-// Internal, version-checked, entry point
-WEBP_EXTERN(int) WebPInitDecoderConfigInternal(WebPDecoderConfig*, int);
-
-// Initialize the configuration as empty. This function must always be
-// called first, unless WebPGetFeatures() is to be called.
-// Returns false in case of mismatched version.
-static WEBP_INLINE int WebPInitDecoderConfig(WebPDecoderConfig* config) {
-  return WebPInitDecoderConfigInternal(config, WEBP_DECODER_ABI_VERSION);
-}
-
-// Instantiate a new incremental decoder object with the requested
-// configuration. The bitstream can be passed using 'data' and 'data_size'
-// parameter, in which case the features will be parsed and stored into
-// config->input. Otherwise, 'data' can be NULL and no parsing will occur.
-// Note that 'config' can be NULL too, in which case a default configuration
-// is used.
-// The return WebPIDecoder object must always be deleted calling WebPIDelete().
-// Returns NULL in case of error (and config->status will then reflect
-// the error condition).
-WEBP_EXTERN(WebPIDecoder*) WebPIDecode(const uint8_t* data, size_t data_size,
-                                       WebPDecoderConfig* config);
-
-// Non-incremental version. This version decodes the full data at once, taking
-// 'config' into account. Returns decoding status (which should be VP8_STATUS_OK
-// if the decoding was successful).
-WEBP_EXTERN(VP8StatusCode) WebPDecode(const uint8_t* data, size_t data_size,
-                                      WebPDecoderConfig* config);
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
-
-#endif  /* WEBP_WEBP_DECODE_H_ */
diff --git a/cocos2dx/platform/third_party/emscripten/libwebp/webp/encode.h b/cocos2dx/platform/third_party/emscripten/libwebp/webp/encode.h
deleted file mode 100644
index fea8ee428d..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libwebp/webp/encode.h
+++ /dev/null
@@ -1,480 +0,0 @@
-// Copyright 2011 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-//   WebP encoder: main interface
-//
-// Author: Skal (pascal.massimino@gmail.com)
-
-#ifndef WEBP_WEBP_ENCODE_H_
-#define WEBP_WEBP_ENCODE_H_
-
-#include "./types.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-#define WEBP_ENCODER_ABI_VERSION 0x0201    // MAJOR(8b) + MINOR(8b)
-
-#if !(defined(__cplusplus) || defined(c_plusplus))
-typedef enum WebPImageHint WebPImageHint;
-typedef enum WebPEncCSP WebPEncCSP;
-typedef enum WebPPreset WebPPreset;
-typedef enum WebPEncodingError WebPEncodingError;
-#endif
-typedef struct WebPConfig WebPConfig;
-typedef struct WebPPicture WebPPicture;   // main structure for I/O
-typedef struct WebPAuxStats WebPAuxStats;
-typedef struct WebPMemoryWriter WebPMemoryWriter;
-
-// Return the encoder's version number, packed in hexadecimal using 8bits for
-// each of major/minor/revision. E.g: v2.5.7 is 0x020507.
-WEBP_EXTERN(int) WebPGetEncoderVersion(void);
-
-//------------------------------------------------------------------------------
-// One-stop-shop call! No questions asked:
-
-// Returns the size of the compressed data (pointed to by *output), or 0 if
-// an error occurred. The compressed data must be released by the caller
-// using the call 'free(*output)'.
-// These functions compress using the lossy format, and the quality_factor
-// can go from 0 (smaller output, lower quality) to 100 (best quality,
-// larger output).
-WEBP_EXTERN(size_t) WebPEncodeRGB(const uint8_t* rgb,
-                                  int width, int height, int stride,
-                                  float quality_factor, uint8_t** output);
-WEBP_EXTERN(size_t) WebPEncodeBGR(const uint8_t* bgr,
-                                  int width, int height, int stride,
-                                  float quality_factor, uint8_t** output);
-WEBP_EXTERN(size_t) WebPEncodeRGBA(const uint8_t* rgba,
-                                   int width, int height, int stride,
-                                   float quality_factor, uint8_t** output);
-WEBP_EXTERN(size_t) WebPEncodeBGRA(const uint8_t* bgra,
-                                   int width, int height, int stride,
-                                   float quality_factor, uint8_t** output);
-
-// These functions are the equivalent of the above, but compressing in a
-// lossless manner. Files are usually larger than lossy format, but will
-// not suffer any compression loss.
-WEBP_EXTERN(size_t) WebPEncodeLosslessRGB(const uint8_t* rgb,
-                                          int width, int height, int stride,
-                                          uint8_t** output);
-WEBP_EXTERN(size_t) WebPEncodeLosslessBGR(const uint8_t* bgr,
-                                          int width, int height, int stride,
-                                          uint8_t** output);
-WEBP_EXTERN(size_t) WebPEncodeLosslessRGBA(const uint8_t* rgba,
-                                           int width, int height, int stride,
-                                           uint8_t** output);
-WEBP_EXTERN(size_t) WebPEncodeLosslessBGRA(const uint8_t* bgra,
-                                           int width, int height, int stride,
-                                           uint8_t** output);
-
-//------------------------------------------------------------------------------
-// Coding parameters
-
-// Image characteristics hint for the underlying encoder.
-enum WebPImageHint {
-  WEBP_HINT_DEFAULT = 0,  // default preset.
-  WEBP_HINT_PICTURE,      // digital picture, like portrait, inner shot
-  WEBP_HINT_PHOTO,        // outdoor photograph, with natural lighting
-  WEBP_HINT_GRAPH,        // Discrete tone image (graph, map-tile etc).
-  WEBP_HINT_LAST
-};
-
-// Compression parameters.
-struct WebPConfig {
-  int lossless;           // Lossless encoding (0=lossy(default), 1=lossless).
-  float quality;          // between 0 (smallest file) and 100 (biggest)
-  int method;             // quality/speed trade-off (0=fast, 6=slower-better)
-
-  WebPImageHint image_hint;  // Hint for image type (lossless only for now).
-
-  // Parameters related to lossy compression only:
-  int target_size;        // if non-zero, set the desired target size in bytes.
-                          // Takes precedence over the 'compression' parameter.
-  float target_PSNR;      // if non-zero, specifies the minimal distortion to
-                          // try to achieve. Takes precedence over target_size.
-  int segments;           // maximum number of segments to use, in [1..4]
-  int sns_strength;       // Spatial Noise Shaping. 0=off, 100=maximum.
-  int filter_strength;    // range: [0 = off .. 100 = strongest]
-  int filter_sharpness;   // range: [0 = off .. 7 = least sharp]
-  int filter_type;        // filtering type: 0 = simple, 1 = strong (only used
-                          // if filter_strength > 0 or autofilter > 0)
-  int autofilter;         // Auto adjust filter's strength [0 = off, 1 = on]
-  int alpha_compression;  // Algorithm for encoding the alpha plane (0 = none,
-                          // 1 = compressed with WebP lossless). Default is 1.
-  int alpha_filtering;    // Predictive filtering method for alpha plane.
-                          //  0: none, 1: fast, 2: best. Default if 1.
-  int alpha_quality;      // Between 0 (smallest size) and 100 (lossless).
-                          // Default is 100.
-  int pass;               // number of entropy-analysis passes (in [1..10]).
-
-  int show_compressed;    // if true, export the compressed picture back.
-                          // In-loop filtering is not applied.
-  int preprocessing;      // preprocessing filter (0=none, 1=segment-smooth)
-  int partitions;         // log2(number of token partitions) in [0..3]. Default
-                          // is set to 0 for easier progressive decoding.
-  int partition_limit;    // quality degradation allowed to fit the 512k limit
-                          // on prediction modes coding (0: no degradation,
-                          // 100: maximum possible degradation).
-  int emulate_jpeg_size;  // If true, compression parameters will be remapped
-                          // to better match the expected output size from
-                          // JPEG compression. Generally, the output size will
-                          // be similar but the degradation will be lower.
-  int thread_level;       // If non-zero, try and use multi-threaded encoding.
-  int low_memory;         // If set, reduce memory usage (but increase CPU use).
-
-  uint32_t pad[5];        // padding for later use
-};
-
-// Enumerate some predefined settings for WebPConfig, depending on the type
-// of source picture. These presets are used when calling WebPConfigPreset().
-enum WebPPreset {
-  WEBP_PRESET_DEFAULT = 0,  // default preset.
-  WEBP_PRESET_PICTURE,      // digital picture, like portrait, inner shot
-  WEBP_PRESET_PHOTO,        // outdoor photograph, with natural lighting
-  WEBP_PRESET_DRAWING,      // hand or line drawing, with high-contrast details
-  WEBP_PRESET_ICON,         // small-sized colorful images
-  WEBP_PRESET_TEXT          // text-like
-};
-
-// Internal, version-checked, entry point
-WEBP_EXTERN(int) WebPConfigInitInternal(WebPConfig*, WebPPreset, float, int);
-
-// Should always be called, to initialize a fresh WebPConfig structure before
-// modification. Returns false in case of version mismatch. WebPConfigInit()
-// must have succeeded before using the 'config' object.
-// Note that the default values are lossless=0 and quality=75.
-static WEBP_INLINE int WebPConfigInit(WebPConfig* config) {
-  return WebPConfigInitInternal(config, WEBP_PRESET_DEFAULT, 75.f,
-                                WEBP_ENCODER_ABI_VERSION);
-}
-
-// This function will initialize the configuration according to a predefined
-// set of parameters (referred to by 'preset') and a given quality factor.
-// This function can be called as a replacement to WebPConfigInit(). Will
-// return false in case of error.
-static WEBP_INLINE int WebPConfigPreset(WebPConfig* config,
-                                        WebPPreset preset, float quality) {
-  return WebPConfigInitInternal(config, preset, quality,
-                                WEBP_ENCODER_ABI_VERSION);
-}
-
-// Returns true if 'config' is non-NULL and all configuration parameters are
-// within their valid ranges.
-WEBP_EXTERN(int) WebPValidateConfig(const WebPConfig* config);
-
-//------------------------------------------------------------------------------
-// Input / Output
-// Structure for storing auxiliary statistics (mostly for lossy encoding).
-
-struct WebPAuxStats {
-  int coded_size;         // final size
-
-  float PSNR[5];          // peak-signal-to-noise ratio for Y/U/V/All/Alpha
-  int block_count[3];     // number of intra4/intra16/skipped macroblocks
-  int header_bytes[2];    // approximate number of bytes spent for header
-                          // and mode-partition #0
-  int residual_bytes[3][4];  // approximate number of bytes spent for
-                             // DC/AC/uv coefficients for each (0..3) segments.
-  int segment_size[4];    // number of macroblocks in each segments
-  int segment_quant[4];   // quantizer values for each segments
-  int segment_level[4];   // filtering strength for each segments [0..63]
-
-  int alpha_data_size;    // size of the transparency data
-  int layer_data_size;    // size of the enhancement layer data
-
-  // lossless encoder statistics
-  uint32_t lossless_features;  // bit0:predictor bit1:cross-color transform
-                               // bit2:subtract-green bit3:color indexing
-  int histogram_bits;          // number of precision bits of histogram
-  int transform_bits;          // precision bits for transform
-  int cache_bits;              // number of bits for color cache lookup
-  int palette_size;            // number of color in palette, if used
-  int lossless_size;           // final lossless size
-
-  uint32_t pad[4];        // padding for later use
-};
-
-// Signature for output function. Should return true if writing was successful.
-// data/data_size is the segment of data to write, and 'picture' is for
-// reference (and so one can make use of picture->custom_ptr).
-typedef int (*WebPWriterFunction)(const uint8_t* data, size_t data_size,
-                                  const WebPPicture* picture);
-
-// WebPMemoryWrite: a special WebPWriterFunction that writes to memory using
-// the following WebPMemoryWriter object (to be set as a custom_ptr).
-struct WebPMemoryWriter {
-  uint8_t* mem;       // final buffer (of size 'max_size', larger than 'size').
-  size_t   size;      // final size
-  size_t   max_size;  // total capacity
-  uint32_t pad[1];    // padding for later use
-};
-
-// The following must be called first before any use.
-WEBP_EXTERN(void) WebPMemoryWriterInit(WebPMemoryWriter* writer);
-
-// The custom writer to be used with WebPMemoryWriter as custom_ptr. Upon
-// completion, writer.mem and writer.size will hold the coded data.
-// writer.mem must be freed using the call 'free(writer.mem)'.
-WEBP_EXTERN(int) WebPMemoryWrite(const uint8_t* data, size_t data_size,
-                                 const WebPPicture* picture);
-
-// Progress hook, called from time to time to report progress. It can return
-// false to request an abort of the encoding process, or true otherwise if
-// everything is OK.
-typedef int (*WebPProgressHook)(int percent, const WebPPicture* picture);
-
-// Color spaces.
-enum WebPEncCSP {
-  // chroma sampling
-  WEBP_YUV420 = 0,   // 4:2:0
-  WEBP_YUV422 = 1,   // 4:2:2
-  WEBP_YUV444 = 2,   // 4:4:4
-  WEBP_YUV400 = 3,   // grayscale
-  WEBP_CSP_UV_MASK = 3,   // bit-mask to get the UV sampling factors
-  // alpha channel variants
-  WEBP_YUV420A = 4,
-  WEBP_YUV422A = 5,
-  WEBP_YUV444A = 6,
-  WEBP_YUV400A = 7,   // grayscale + alpha
-  WEBP_CSP_ALPHA_BIT = 4   // bit that is set if alpha is present
-};
-
-// Encoding error conditions.
-enum WebPEncodingError {
-  VP8_ENC_OK = 0,
-  VP8_ENC_ERROR_OUT_OF_MEMORY,            // memory error allocating objects
-  VP8_ENC_ERROR_BITSTREAM_OUT_OF_MEMORY,  // memory error while flushing bits
-  VP8_ENC_ERROR_NULL_PARAMETER,           // a pointer parameter is NULL
-  VP8_ENC_ERROR_INVALID_CONFIGURATION,    // configuration is invalid
-  VP8_ENC_ERROR_BAD_DIMENSION,            // picture has invalid width/height
-  VP8_ENC_ERROR_PARTITION0_OVERFLOW,      // partition is bigger than 512k
-  VP8_ENC_ERROR_PARTITION_OVERFLOW,       // partition is bigger than 16M
-  VP8_ENC_ERROR_BAD_WRITE,                // error while flushing bytes
-  VP8_ENC_ERROR_FILE_TOO_BIG,             // file is bigger than 4G
-  VP8_ENC_ERROR_USER_ABORT,               // abort request by user
-  VP8_ENC_ERROR_LAST                      // list terminator. always last.
-};
-
-// maximum width/height allowed (inclusive), in pixels
-#define WEBP_MAX_DIMENSION 16383
-
-// Main exchange structure (input samples, output bytes, statistics)
-struct WebPPicture {
-  //   INPUT
-  //////////////
-  // Main flag for encoder selecting between ARGB or YUV input.
-  // It is recommended to use ARGB input (*argb, argb_stride) for lossless
-  // compression, and YUV input (*y, *u, *v, etc.) for lossy compression
-  // since these are the respective native colorspace for these formats.
-  int use_argb;
-
-  // YUV input (mostly used for input to lossy compression)
-  WebPEncCSP colorspace;     // colorspace: should be YUV420 for now (=Y'CbCr).
-  int width, height;         // dimensions (less or equal to WEBP_MAX_DIMENSION)
-  uint8_t *y, *u, *v;        // pointers to luma/chroma planes.
-  int y_stride, uv_stride;   // luma/chroma strides.
-  uint8_t* a;                // pointer to the alpha plane
-  int a_stride;              // stride of the alpha plane
-  uint32_t pad1[2];          // padding for later use
-
-  // ARGB input (mostly used for input to lossless compression)
-  uint32_t* argb;            // Pointer to argb (32 bit) plane.
-  int argb_stride;           // This is stride in pixels units, not bytes.
-  uint32_t pad2[3];          // padding for later use
-
-  //   OUTPUT
-  ///////////////
-  // Byte-emission hook, to store compressed bytes as they are ready.
-  WebPWriterFunction writer;  // can be NULL
-  void* custom_ptr;           // can be used by the writer.
-
-  // map for extra information (only for lossy compression mode)
-  int extra_info_type;    // 1: intra type, 2: segment, 3: quant
-                          // 4: intra-16 prediction mode,
-                          // 5: chroma prediction mode,
-                          // 6: bit cost, 7: distortion
-  uint8_t* extra_info;    // if not NULL, points to an array of size
-                          // ((width + 15) / 16) * ((height + 15) / 16) that
-                          // will be filled with a macroblock map, depending
-                          // on extra_info_type.
-
-  //   STATS AND REPORTS
-  ///////////////////////////
-  // Pointer to side statistics (updated only if not NULL)
-  WebPAuxStats* stats;
-
-  // Error code for the latest error encountered during encoding
-  WebPEncodingError error_code;
-
-  // If not NULL, report progress during encoding.
-  WebPProgressHook progress_hook;
-
-  void* user_data;        // this field is free to be set to any value and
-                          // used during callbacks (like progress-report e.g.).
-
-  uint32_t pad3[3];       // padding for later use
-
-  // Unused for now: original samples (for non-YUV420 modes)
-  uint8_t *u0, *v0;
-  int uv0_stride;
-
-  uint32_t pad4[7];       // padding for later use
-
-  // PRIVATE FIELDS
-  ////////////////////
-  void* memory_;          // row chunk of memory for yuva planes
-  void* memory_argb_;     // and for argb too.
-  void* pad5[2];          // padding for later use
-};
-
-// Internal, version-checked, entry point
-WEBP_EXTERN(int) WebPPictureInitInternal(WebPPicture*, int);
-
-// Should always be called, to initialize the structure. Returns false in case
-// of version mismatch. WebPPictureInit() must have succeeded before using the
-// 'picture' object.
-// Note that, by default, use_argb is false and colorspace is WEBP_YUV420.
-static WEBP_INLINE int WebPPictureInit(WebPPicture* picture) {
-  return WebPPictureInitInternal(picture, WEBP_ENCODER_ABI_VERSION);
-}
-
-//------------------------------------------------------------------------------
-// WebPPicture utils
-
-// Convenience allocation / deallocation based on picture->width/height:
-// Allocate y/u/v buffers as per colorspace/width/height specification.
-// Note! This function will free the previous buffer if needed.
-// Returns false in case of memory error.
-WEBP_EXTERN(int) WebPPictureAlloc(WebPPicture* picture);
-
-// Release the memory allocated by WebPPictureAlloc() or WebPPictureImport*().
-// Note that this function does _not_ free the memory used by the 'picture'
-// object itself.
-// Besides memory (which is reclaimed) all other fields of 'picture' are
-// preserved.
-WEBP_EXTERN(void) WebPPictureFree(WebPPicture* picture);
-
-// Copy the pixels of *src into *dst, using WebPPictureAlloc. Upon return,
-// *dst will fully own the copied pixels (this is not a view).
-// Returns false in case of memory allocation error.
-WEBP_EXTERN(int) WebPPictureCopy(const WebPPicture* src, WebPPicture* dst);
-
-// Compute PSNR, SSIM or LSIM distortion metric between two pictures.
-// Result is in dB, stores in result[] in the Y/U/V/Alpha/All order.
-// Returns false in case of error (src and ref don't have same dimension, ...)
-// Warning: this function is rather CPU-intensive.
-WEBP_EXTERN(int) WebPPictureDistortion(
-    const WebPPicture* src, const WebPPicture* ref,
-    int metric_type,           // 0 = PSNR, 1 = SSIM, 2 = LSIM
-    float result[5]);
-
-// self-crops a picture to the rectangle defined by top/left/width/height.
-// Returns false in case of memory allocation error, or if the rectangle is
-// outside of the source picture.
-// The rectangle for the view is defined by the top-left corner pixel
-// coordinates (left, top) as well as its width and height. This rectangle
-// must be fully be comprised inside the 'src' source picture. If the source
-// picture uses the YUV420 colorspace, the top and left coordinates will be
-// snapped to even values.
-WEBP_EXTERN(int) WebPPictureCrop(WebPPicture* picture,
-                                 int left, int top, int width, int height);
-
-// Extracts a view from 'src' picture into 'dst'. The rectangle for the view
-// is defined by the top-left corner pixel coordinates (left, top) as well
-// as its width and height. This rectangle must be fully be comprised inside
-// the 'src' source picture. If the source picture uses the YUV420 colorspace,
-// the top and left coordinates will be snapped to even values.
-// Picture 'src' must out-live 'dst' picture. Self-extraction of view is allowed
-// ('src' equal to 'dst') as a mean of fast-cropping (but note that doing so,
-// the original dimension will be lost).
-// Returns false in case of memory allocation error or invalid parameters.
-WEBP_EXTERN(int) WebPPictureView(const WebPPicture* src,
-                                 int left, int top, int width, int height,
-                                 WebPPicture* dst);
-
-// Returns true if the 'picture' is actually a view and therefore does
-// not own the memory for pixels.
-WEBP_EXTERN(int) WebPPictureIsView(const WebPPicture* picture);
-
-// Rescale a picture to new dimension width x height.
-// Now gamma correction is applied.
-// Returns false in case of error (invalid parameter or insufficient memory).
-WEBP_EXTERN(int) WebPPictureRescale(WebPPicture* pic, int width, int height);
-
-// Colorspace conversion function to import RGB samples.
-// Previous buffer will be free'd, if any.
-// *rgb buffer should have a size of at least height * rgb_stride.
-// Returns false in case of memory error.
-WEBP_EXTERN(int) WebPPictureImportRGB(
-    WebPPicture* picture, const uint8_t* rgb, int rgb_stride);
-// Same, but for RGBA buffer.
-WEBP_EXTERN(int) WebPPictureImportRGBA(
-    WebPPicture* picture, const uint8_t* rgba, int rgba_stride);
-// Same, but for RGBA buffer. Imports the RGB direct from the 32-bit format
-// input buffer ignoring the alpha channel. Avoids needing to copy the data
-// to a temporary 24-bit RGB buffer to import the RGB only.
-WEBP_EXTERN(int) WebPPictureImportRGBX(
-    WebPPicture* picture, const uint8_t* rgbx, int rgbx_stride);
-
-// Variants of the above, but taking BGR(A|X) input.
-WEBP_EXTERN(int) WebPPictureImportBGR(
-    WebPPicture* picture, const uint8_t* bgr, int bgr_stride);
-WEBP_EXTERN(int) WebPPictureImportBGRA(
-    WebPPicture* picture, const uint8_t* bgra, int bgra_stride);
-WEBP_EXTERN(int) WebPPictureImportBGRX(
-    WebPPicture* picture, const uint8_t* bgrx, int bgrx_stride);
-
-// Converts picture->argb data to the YUVA format specified by 'colorspace'.
-// Upon return, picture->use_argb is set to false. The presence of real
-// non-opaque transparent values is detected, and 'colorspace' will be
-// adjusted accordingly. Note that this method is lossy.
-// Returns false in case of error.
-WEBP_EXTERN(int) WebPPictureARGBToYUVA(WebPPicture* picture,
-                                       WebPEncCSP colorspace);
-
-// Converts picture->yuv to picture->argb and sets picture->use_argb to true.
-// The input format must be YUV_420 or YUV_420A.
-// Note that the use of this method is discouraged if one has access to the
-// raw ARGB samples, since using YUV420 is comparatively lossy. Also, the
-// conversion from YUV420 to ARGB incurs a small loss too.
-// Returns false in case of error.
-WEBP_EXTERN(int) WebPPictureYUVAToARGB(WebPPicture* picture);
-
-// Helper function: given a width x height plane of YUV(A) samples
-// (with stride 'stride'), clean-up the YUV samples under fully transparent
-// area, to help compressibility (no guarantee, though).
-WEBP_EXTERN(void) WebPCleanupTransparentArea(WebPPicture* picture);
-
-// Scan the picture 'picture' for the presence of non fully opaque alpha values.
-// Returns true in such case. Otherwise returns false (indicating that the
-// alpha plane can be ignored altogether e.g.).
-WEBP_EXTERN(int) WebPPictureHasTransparency(const WebPPicture* picture);
-
-//------------------------------------------------------------------------------
-// Main call
-
-// Main encoding call, after config and picture have been initialized.
-// 'picture' must be less than 16384x16384 in dimension (cf WEBP_MAX_DIMENSION),
-// and the 'config' object must be a valid one.
-// Returns false in case of error, true otherwise.
-// In case of error, picture->error_code is updated accordingly.
-// 'picture' can hold the source samples in both YUV(A) or ARGB input, depending
-// on the value of 'picture->use_argb'. It is highly recommended to use
-// the former for lossy encoding, and the latter for lossless encoding
-// (when config.lossless is true). Automatic conversion from one format to
-// another is provided but they both incur some loss.
-WEBP_EXTERN(int) WebPEncode(const WebPConfig* config, WebPPicture* picture);
-
-//------------------------------------------------------------------------------
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
-
-#endif  /* WEBP_WEBP_ENCODE_H_ */
diff --git a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/DOCBparser.h b/cocos2dx/platform/third_party/emscripten/libxml2/libxml/DOCBparser.h
deleted file mode 100644
index 9394fa71bd..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/DOCBparser.h
+++ /dev/null
@@ -1,96 +0,0 @@
-/*
- * Summary: old DocBook SGML parser
- * Description: interface for a DocBook SGML non-verifying parser
- * This code is DEPRECATED, and should not be used anymore.
- *
- * Copy: See Copyright for the status of this software.
- *
- * Author: Daniel Veillard
- */
-
-#ifndef __DOCB_PARSER_H__
-#define __DOCB_PARSER_H__
-#include <libxml/xmlversion.h>
-
-#ifdef LIBXML_DOCB_ENABLED
-
-#include <libxml/parser.h>
-#include <libxml/parserInternals.h>
-
-#ifndef IN_LIBXML
-#ifdef __GNUC__
-#warning "The DOCBparser module has been deprecated in libxml2-2.6.0"
-#endif
-#endif
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
- * Most of the back-end structures from XML and SGML are shared.
- */
-typedef xmlParserCtxt docbParserCtxt;
-typedef xmlParserCtxtPtr docbParserCtxtPtr;
-typedef xmlSAXHandler docbSAXHandler;
-typedef xmlSAXHandlerPtr docbSAXHandlerPtr;
-typedef xmlParserInput docbParserInput;
-typedef xmlParserInputPtr docbParserInputPtr;
-typedef xmlDocPtr docbDocPtr;
-
-/*
- * There is only few public functions.
- */
-XMLPUBFUN int XMLCALL
-		     docbEncodeEntities(unsigned char *out,
-                                        int *outlen,
-                                        const unsigned char *in,
-                                        int *inlen, int quoteChar);
-
-XMLPUBFUN docbDocPtr XMLCALL
-		     docbSAXParseDoc   (xmlChar *cur,
-                                        const char *encoding,
-                                        docbSAXHandlerPtr sax,
-                                        void *userData);
-XMLPUBFUN docbDocPtr XMLCALL
-		     docbParseDoc      (xmlChar *cur,
-                                        const char *encoding);
-XMLPUBFUN docbDocPtr XMLCALL
-		     docbSAXParseFile  (const char *filename,
-                                        const char *encoding,
-                                        docbSAXHandlerPtr sax,
-                                        void *userData);
-XMLPUBFUN docbDocPtr XMLCALL
-		     docbParseFile     (const char *filename,
-                                        const char *encoding);
-
-/**
- * Interfaces for the Push mode.
- */
-XMLPUBFUN void XMLCALL
-		     docbFreeParserCtxt      (docbParserCtxtPtr ctxt);
-XMLPUBFUN docbParserCtxtPtr XMLCALL
-		     docbCreatePushParserCtxt(docbSAXHandlerPtr sax,
-                                              void *user_data,
-                                              const char *chunk,
-                                              int size,
-                                              const char *filename,
-                                              xmlCharEncoding enc);
-XMLPUBFUN int XMLCALL
-		     docbParseChunk          (docbParserCtxtPtr ctxt,
-                                              const char *chunk,
-                                              int size,
-                                              int terminate);
-XMLPUBFUN docbParserCtxtPtr XMLCALL
-		     docbCreateFileParserCtxt(const char *filename,
-                                              const char *encoding);
-XMLPUBFUN int XMLCALL
-		     docbParseDocument       (docbParserCtxtPtr ctxt);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LIBXML_DOCB_ENABLED */
-
-#endif /* __DOCB_PARSER_H__ */
diff --git a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/HTMLparser.h b/cocos2dx/platform/third_party/emscripten/libxml2/libxml/HTMLparser.h
deleted file mode 100644
index 551186cb0c..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/HTMLparser.h
+++ /dev/null
@@ -1,306 +0,0 @@
-/*
- * Summary: interface for an HTML 4.0 non-verifying parser
- * Description: this module implements an HTML 4.0 non-verifying parser
- *              with API compatible with the XML parser ones. It should
- *              be able to parse "real world" HTML, even if severely
- *              broken from a specification point of view.
- *
- * Copy: See Copyright for the status of this software.
- *
- * Author: Daniel Veillard
- */
-
-#ifndef __HTML_PARSER_H__
-#define __HTML_PARSER_H__
-#include <libxml/xmlversion.h>
-#include <libxml/parser.h>
-
-#ifdef LIBXML_HTML_ENABLED
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
- * Most of the back-end structures from XML and HTML are shared.
- */
-typedef xmlParserCtxt htmlParserCtxt;
-typedef xmlParserCtxtPtr htmlParserCtxtPtr;
-typedef xmlParserNodeInfo htmlParserNodeInfo;
-typedef xmlSAXHandler htmlSAXHandler;
-typedef xmlSAXHandlerPtr htmlSAXHandlerPtr;
-typedef xmlParserInput htmlParserInput;
-typedef xmlParserInputPtr htmlParserInputPtr;
-typedef xmlDocPtr htmlDocPtr;
-typedef xmlNodePtr htmlNodePtr;
-
-/*
- * Internal description of an HTML element, representing HTML 4.01
- * and XHTML 1.0 (which share the same structure).
- */
-typedef struct _htmlElemDesc htmlElemDesc;
-typedef htmlElemDesc *htmlElemDescPtr;
-struct _htmlElemDesc {
-    const char *name;	/* The tag name */
-    char startTag;      /* Whether the start tag can be implied */
-    char endTag;        /* Whether the end tag can be implied */
-    char saveEndTag;    /* Whether the end tag should be saved */
-    char empty;         /* Is this an empty element ? */
-    char depr;          /* Is this a deprecated element ? */
-    char dtd;           /* 1: only in Loose DTD, 2: only Frameset one */
-    char isinline;      /* is this a block 0 or inline 1 element */
-    const char *desc;   /* the description */
-
-/* NRK Jan.2003
- * New fields encapsulating HTML structure
- *
- * Bugs:
- *	This is a very limited representation.  It fails to tell us when
- *	an element *requires* subelements (we only have whether they're
- *	allowed or not), and it doesn't tell us where CDATA and PCDATA
- *	are allowed.  Some element relationships are not fully represented:
- *	these are flagged with the word MODIFIER
- */
-    const char** subelts;		/* allowed sub-elements of this element */
-    const char* defaultsubelt;	/* subelement for suggested auto-repair
-					   if necessary or NULL */
-    const char** attrs_opt;		/* Optional Attributes */
-    const char** attrs_depr;		/* Additional deprecated attributes */
-    const char** attrs_req;		/* Required attributes */
-};
-
-/*
- * Internal description of an HTML entity.
- */
-typedef struct _htmlEntityDesc htmlEntityDesc;
-typedef htmlEntityDesc *htmlEntityDescPtr;
-struct _htmlEntityDesc {
-    unsigned int value;	/* the UNICODE value for the character */
-    const char *name;	/* The entity name */
-    const char *desc;   /* the description */
-};
-
-/*
- * There is only few public functions.
- */
-XMLPUBFUN const htmlElemDesc * XMLCALL
-			htmlTagLookup	(const xmlChar *tag);
-XMLPUBFUN const htmlEntityDesc * XMLCALL
-			htmlEntityLookup(const xmlChar *name);
-XMLPUBFUN const htmlEntityDesc * XMLCALL
-			htmlEntityValueLookup(unsigned int value);
-
-XMLPUBFUN int XMLCALL
-			htmlIsAutoClosed(htmlDocPtr doc,
-					 htmlNodePtr elem);
-XMLPUBFUN int XMLCALL
-			htmlAutoCloseTag(htmlDocPtr doc,
-					 const xmlChar *name,
-					 htmlNodePtr elem);
-XMLPUBFUN const htmlEntityDesc * XMLCALL
-			htmlParseEntityRef(htmlParserCtxtPtr ctxt,
-					 const xmlChar **str);
-XMLPUBFUN int XMLCALL
-			htmlParseCharRef(htmlParserCtxtPtr ctxt);
-XMLPUBFUN void XMLCALL
-			htmlParseElement(htmlParserCtxtPtr ctxt);
-
-XMLPUBFUN htmlParserCtxtPtr XMLCALL
-			htmlNewParserCtxt(void);
-
-XMLPUBFUN htmlParserCtxtPtr XMLCALL
-			htmlCreateMemoryParserCtxt(const char *buffer,
-						   int size);
-
-XMLPUBFUN int XMLCALL
-			htmlParseDocument(htmlParserCtxtPtr ctxt);
-XMLPUBFUN htmlDocPtr XMLCALL
-			htmlSAXParseDoc	(xmlChar *cur,
-					 const char *encoding,
-					 htmlSAXHandlerPtr sax,
-					 void *userData);
-XMLPUBFUN htmlDocPtr XMLCALL
-			htmlParseDoc	(xmlChar *cur,
-					 const char *encoding);
-XMLPUBFUN htmlDocPtr XMLCALL
-			htmlSAXParseFile(const char *filename,
-					 const char *encoding,
-					 htmlSAXHandlerPtr sax,
-					 void *userData);
-XMLPUBFUN htmlDocPtr XMLCALL
-			htmlParseFile	(const char *filename,
-					 const char *encoding);
-XMLPUBFUN int XMLCALL
-			UTF8ToHtml	(unsigned char *out,
-					 int *outlen,
-					 const unsigned char *in,
-					 int *inlen);
-XMLPUBFUN int XMLCALL
-			htmlEncodeEntities(unsigned char *out,
-					 int *outlen,
-					 const unsigned char *in,
-					 int *inlen, int quoteChar);
-XMLPUBFUN int XMLCALL
-			htmlIsScriptAttribute(const xmlChar *name);
-XMLPUBFUN int XMLCALL
-			htmlHandleOmittedElem(int val);
-
-#ifdef LIBXML_PUSH_ENABLED
-/**
- * Interfaces for the Push mode.
- */
-XMLPUBFUN htmlParserCtxtPtr XMLCALL
-			htmlCreatePushParserCtxt(htmlSAXHandlerPtr sax,
-						 void *user_data,
-						 const char *chunk,
-						 int size,
-						 const char *filename,
-						 xmlCharEncoding enc);
-XMLPUBFUN int XMLCALL
-			htmlParseChunk		(htmlParserCtxtPtr ctxt,
-						 const char *chunk,
-						 int size,
-						 int terminate);
-#endif /* LIBXML_PUSH_ENABLED */
-
-XMLPUBFUN void XMLCALL
-			htmlFreeParserCtxt	(htmlParserCtxtPtr ctxt);
-
-/*
- * New set of simpler/more flexible APIs
- */
-/**
- * xmlParserOption:
- *
- * This is the set of XML parser options that can be passed down
- * to the xmlReadDoc() and similar calls.
- */
-typedef enum {
-    HTML_PARSE_RECOVER  = 1<<0, /* Relaxed parsing */
-    HTML_PARSE_NODEFDTD = 1<<2, /* do not default a doctype if not found */
-    HTML_PARSE_NOERROR	= 1<<5,	/* suppress error reports */
-    HTML_PARSE_NOWARNING= 1<<6,	/* suppress warning reports */
-    HTML_PARSE_PEDANTIC	= 1<<7,	/* pedantic error reporting */
-    HTML_PARSE_NOBLANKS	= 1<<8,	/* remove blank nodes */
-    HTML_PARSE_NONET	= 1<<11,/* Forbid network access */
-    HTML_PARSE_NOIMPLIED= 1<<13,/* Do not add implied html/body... elements */
-    HTML_PARSE_COMPACT  = 1<<16,/* compact small text nodes */
-    HTML_PARSE_IGNORE_ENC=1<<21 /* ignore internal document encoding hint */
-} htmlParserOption;
-
-XMLPUBFUN void XMLCALL
-		htmlCtxtReset		(htmlParserCtxtPtr ctxt);
-XMLPUBFUN int XMLCALL
-		htmlCtxtUseOptions	(htmlParserCtxtPtr ctxt,
-					 int options);
-XMLPUBFUN htmlDocPtr XMLCALL
-		htmlReadDoc		(const xmlChar *cur,
-					 const char *URL,
-					 const char *encoding,
-					 int options);
-XMLPUBFUN htmlDocPtr XMLCALL
-		htmlReadFile		(const char *URL,
-					 const char *encoding,
-					 int options);
-XMLPUBFUN htmlDocPtr XMLCALL
-		htmlReadMemory		(const char *buffer,
-					 int size,
-					 const char *URL,
-					 const char *encoding,
-					 int options);
-XMLPUBFUN htmlDocPtr XMLCALL
-		htmlReadFd		(int fd,
-					 const char *URL,
-					 const char *encoding,
-					 int options);
-XMLPUBFUN htmlDocPtr XMLCALL
-		htmlReadIO		(xmlInputReadCallback ioread,
-					 xmlInputCloseCallback ioclose,
-					 void *ioctx,
-					 const char *URL,
-					 const char *encoding,
-					 int options);
-XMLPUBFUN htmlDocPtr XMLCALL
-		htmlCtxtReadDoc		(xmlParserCtxtPtr ctxt,
-					 const xmlChar *cur,
-					 const char *URL,
-					 const char *encoding,
-					 int options);
-XMLPUBFUN htmlDocPtr XMLCALL
-		htmlCtxtReadFile		(xmlParserCtxtPtr ctxt,
-					 const char *filename,
-					 const char *encoding,
-					 int options);
-XMLPUBFUN htmlDocPtr XMLCALL
-		htmlCtxtReadMemory		(xmlParserCtxtPtr ctxt,
-					 const char *buffer,
-					 int size,
-					 const char *URL,
-					 const char *encoding,
-					 int options);
-XMLPUBFUN htmlDocPtr XMLCALL
-		htmlCtxtReadFd		(xmlParserCtxtPtr ctxt,
-					 int fd,
-					 const char *URL,
-					 const char *encoding,
-					 int options);
-XMLPUBFUN htmlDocPtr XMLCALL
-		htmlCtxtReadIO		(xmlParserCtxtPtr ctxt,
-					 xmlInputReadCallback ioread,
-					 xmlInputCloseCallback ioclose,
-					 void *ioctx,
-					 const char *URL,
-					 const char *encoding,
-					 int options);
-
-/* NRK/Jan2003: further knowledge of HTML structure
- */
-typedef enum {
-  HTML_NA = 0 ,		/* something we don't check at all */
-  HTML_INVALID = 0x1 ,
-  HTML_DEPRECATED = 0x2 ,
-  HTML_VALID = 0x4 ,
-  HTML_REQUIRED = 0xc /* VALID bit set so ( & HTML_VALID ) is TRUE */
-} htmlStatus ;
-
-/* Using htmlElemDesc rather than name here, to emphasise the fact
-   that otherwise there's a lookup overhead
-*/
-XMLPUBFUN htmlStatus XMLCALL htmlAttrAllowed(const htmlElemDesc*, const xmlChar*, int) ;
-XMLPUBFUN int XMLCALL htmlElementAllowedHere(const htmlElemDesc*, const xmlChar*) ;
-XMLPUBFUN htmlStatus XMLCALL htmlElementStatusHere(const htmlElemDesc*, const htmlElemDesc*) ;
-XMLPUBFUN htmlStatus XMLCALL htmlNodeStatus(const htmlNodePtr, int) ;
-/**
- * htmlDefaultSubelement:
- * @elt: HTML element
- *
- * Returns the default subelement for this element
- */
-#define htmlDefaultSubelement(elt) elt->defaultsubelt
-/**
- * htmlElementAllowedHereDesc:
- * @parent: HTML parent element
- * @elt: HTML element
- *
- * Checks whether an HTML element description may be a
- * direct child of the specified element.
- *
- * Returns 1 if allowed; 0 otherwise.
- */
-#define htmlElementAllowedHereDesc(parent,elt) \
-	htmlElementAllowedHere((parent), (elt)->name)
-/**
- * htmlRequiredAttrs:
- * @elt: HTML element
- *
- * Returns the attributes required for the specified element.
- */
-#define htmlRequiredAttrs(elt) (elt)->attrs_req
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LIBXML_HTML_ENABLED */
-#endif /* __HTML_PARSER_H__ */
diff --git a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/HTMLtree.h b/cocos2dx/platform/third_party/emscripten/libxml2/libxml/HTMLtree.h
deleted file mode 100644
index c0e110330c..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/HTMLtree.h
+++ /dev/null
@@ -1,147 +0,0 @@
-/*
- * Summary: specific APIs to process HTML tree, especially serialization
- * Description: this module implements a few function needed to process
- *              tree in an HTML specific way.
- *
- * Copy: See Copyright for the status of this software.
- *
- * Author: Daniel Veillard
- */
-
-#ifndef __HTML_TREE_H__
-#define __HTML_TREE_H__
-
-#include <stdio.h>
-#include <libxml/xmlversion.h>
-#include <libxml/tree.h>
-#include <libxml/HTMLparser.h>
-
-#ifdef LIBXML_HTML_ENABLED
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-
-/**
- * HTML_TEXT_NODE:
- *
- * Macro. A text node in a HTML document is really implemented
- * the same way as a text node in an XML document.
- */
-#define HTML_TEXT_NODE		XML_TEXT_NODE
-/**
- * HTML_ENTITY_REF_NODE:
- *
- * Macro. An entity reference in a HTML document is really implemented
- * the same way as an entity reference in an XML document.
- */
-#define HTML_ENTITY_REF_NODE	XML_ENTITY_REF_NODE
-/**
- * HTML_COMMENT_NODE:
- *
- * Macro. A comment in a HTML document is really implemented
- * the same way as a comment in an XML document.
- */
-#define HTML_COMMENT_NODE	XML_COMMENT_NODE
-/**
- * HTML_PRESERVE_NODE:
- *
- * Macro. A preserved node in a HTML document is really implemented
- * the same way as a CDATA section in an XML document.
- */
-#define HTML_PRESERVE_NODE	XML_CDATA_SECTION_NODE
-/**
- * HTML_PI_NODE:
- *
- * Macro. A processing instruction in a HTML document is really implemented
- * the same way as a processing instruction in an XML document.
- */
-#define HTML_PI_NODE		XML_PI_NODE
-
-XMLPUBFUN htmlDocPtr XMLCALL
-		htmlNewDoc		(const xmlChar *URI,
-					 const xmlChar *ExternalID);
-XMLPUBFUN htmlDocPtr XMLCALL
-		htmlNewDocNoDtD		(const xmlChar *URI,
-					 const xmlChar *ExternalID);
-XMLPUBFUN const xmlChar * XMLCALL
-		htmlGetMetaEncoding	(htmlDocPtr doc);
-XMLPUBFUN int XMLCALL
-		htmlSetMetaEncoding	(htmlDocPtr doc,
-					 const xmlChar *encoding);
-#ifdef LIBXML_OUTPUT_ENABLED
-XMLPUBFUN void XMLCALL
-		htmlDocDumpMemory	(xmlDocPtr cur,
-					 xmlChar **mem,
-					 int *size);
-XMLPUBFUN void XMLCALL
-		htmlDocDumpMemoryFormat	(xmlDocPtr cur,
-					 xmlChar **mem,
-					 int *size,
-					 int format);
-XMLPUBFUN int XMLCALL
-		htmlDocDump		(FILE *f,
-					 xmlDocPtr cur);
-XMLPUBFUN int XMLCALL
-		htmlSaveFile		(const char *filename,
-					 xmlDocPtr cur);
-XMLPUBFUN int XMLCALL
-		htmlNodeDump		(xmlBufferPtr buf,
-					 xmlDocPtr doc,
-					 xmlNodePtr cur);
-XMLPUBFUN void XMLCALL
-		htmlNodeDumpFile	(FILE *out,
-					 xmlDocPtr doc,
-					 xmlNodePtr cur);
-XMLPUBFUN int XMLCALL
-		htmlNodeDumpFileFormat	(FILE *out,
-					 xmlDocPtr doc,
-					 xmlNodePtr cur,
-					 const char *encoding,
-					 int format);
-XMLPUBFUN int XMLCALL
-		htmlSaveFileEnc		(const char *filename,
-					 xmlDocPtr cur,
-					 const char *encoding);
-XMLPUBFUN int XMLCALL
-		htmlSaveFileFormat	(const char *filename,
-					 xmlDocPtr cur,
-					 const char *encoding,
-					 int format);
-
-XMLPUBFUN void XMLCALL
-		htmlNodeDumpFormatOutput(xmlOutputBufferPtr buf,
-					 xmlDocPtr doc,
-					 xmlNodePtr cur,
-					 const char *encoding,
-					 int format);
-XMLPUBFUN void XMLCALL
-		htmlDocContentDumpOutput(xmlOutputBufferPtr buf,
-					 xmlDocPtr cur,
-					 const char *encoding);
-XMLPUBFUN void XMLCALL
-		htmlDocContentDumpFormatOutput(xmlOutputBufferPtr buf,
-					 xmlDocPtr cur,
-					 const char *encoding,
-					 int format);
-XMLPUBFUN void XMLCALL
-		htmlNodeDumpOutput	(xmlOutputBufferPtr buf,
-					 xmlDocPtr doc,
-					 xmlNodePtr cur,
-					 const char *encoding);
-
-#endif /* LIBXML_OUTPUT_ENABLED */
-
-XMLPUBFUN int XMLCALL
-		htmlIsBooleanAttr	(const xmlChar *name);
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LIBXML_HTML_ENABLED */
-
-#endif /* __HTML_TREE_H__ */
-
diff --git a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/SAX.h b/cocos2dx/platform/third_party/emscripten/libxml2/libxml/SAX.h
deleted file mode 100644
index 20093ceb68..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/SAX.h
+++ /dev/null
@@ -1,173 +0,0 @@
-/*
- * Summary: Old SAX version 1 handler, deprecated
- * Description: DEPRECATED set of SAX version 1 interfaces used to
- *              build the DOM tree.
- *
- * Copy: See Copyright for the status of this software.
- *
- * Author: Daniel Veillard
- */
-
-
-#ifndef __XML_SAX_H__
-#define __XML_SAX_H__
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <libxml/xmlversion.h>
-#include <libxml/parser.h>
-#include <libxml/xlink.h>
-
-#ifdef LIBXML_LEGACY_ENABLED
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-XMLPUBFUN const xmlChar * XMLCALL
-		getPublicId			(void *ctx);
-XMLPUBFUN const xmlChar * XMLCALL
-		getSystemId			(void *ctx);
-XMLPUBFUN void XMLCALL
-		setDocumentLocator		(void *ctx,
-						 xmlSAXLocatorPtr loc);
-
-XMLPUBFUN int XMLCALL
-		getLineNumber			(void *ctx);
-XMLPUBFUN int XMLCALL
-		getColumnNumber			(void *ctx);
-
-XMLPUBFUN int XMLCALL
-		isStandalone			(void *ctx);
-XMLPUBFUN int XMLCALL
-		hasInternalSubset		(void *ctx);
-XMLPUBFUN int XMLCALL
-		hasExternalSubset		(void *ctx);
-
-XMLPUBFUN void XMLCALL
-		internalSubset			(void *ctx,
-						 const xmlChar *name,
-						 const xmlChar *ExternalID,
-						 const xmlChar *SystemID);
-XMLPUBFUN void XMLCALL
-		externalSubset			(void *ctx,
-						 const xmlChar *name,
-						 const xmlChar *ExternalID,
-						 const xmlChar *SystemID);
-XMLPUBFUN xmlEntityPtr XMLCALL
-		getEntity			(void *ctx,
-						 const xmlChar *name);
-XMLPUBFUN xmlEntityPtr XMLCALL
-		getParameterEntity		(void *ctx,
-						 const xmlChar *name);
-XMLPUBFUN xmlParserInputPtr XMLCALL
-		resolveEntity			(void *ctx,
-						 const xmlChar *publicId,
-						 const xmlChar *systemId);
-
-XMLPUBFUN void XMLCALL
-		entityDecl			(void *ctx,
-						 const xmlChar *name,
-						 int type,
-						 const xmlChar *publicId,
-						 const xmlChar *systemId,
-						 xmlChar *content);
-XMLPUBFUN void XMLCALL
-		attributeDecl			(void *ctx,
-						 const xmlChar *elem,
-						 const xmlChar *fullname,
-						 int type,
-						 int def,
-						 const xmlChar *defaultValue,
-						 xmlEnumerationPtr tree);
-XMLPUBFUN void XMLCALL
-		elementDecl			(void *ctx,
-						 const xmlChar *name,
-						 int type,
-						 xmlElementContentPtr content);
-XMLPUBFUN void XMLCALL
-		notationDecl			(void *ctx,
-						 const xmlChar *name,
-						 const xmlChar *publicId,
-						 const xmlChar *systemId);
-XMLPUBFUN void XMLCALL
-		unparsedEntityDecl		(void *ctx,
-						 const xmlChar *name,
-						 const xmlChar *publicId,
-						 const xmlChar *systemId,
-						 const xmlChar *notationName);
-
-XMLPUBFUN void XMLCALL
-		startDocument			(void *ctx);
-XMLPUBFUN void XMLCALL
-		endDocument			(void *ctx);
-XMLPUBFUN void XMLCALL
-		attribute			(void *ctx,
-						 const xmlChar *fullname,
-						 const xmlChar *value);
-XMLPUBFUN void XMLCALL
-		startElement			(void *ctx,
-						 const xmlChar *fullname,
-						 const xmlChar **atts);
-XMLPUBFUN void XMLCALL
-		endElement			(void *ctx,
-						 const xmlChar *name);
-XMLPUBFUN void XMLCALL
-		reference			(void *ctx,
-						 const xmlChar *name);
-XMLPUBFUN void XMLCALL
-		characters			(void *ctx,
-						 const xmlChar *ch,
-						 int len);
-XMLPUBFUN void XMLCALL
-		ignorableWhitespace		(void *ctx,
-						 const xmlChar *ch,
-						 int len);
-XMLPUBFUN void XMLCALL
-		processingInstruction		(void *ctx,
-						 const xmlChar *target,
-						 const xmlChar *data);
-XMLPUBFUN void XMLCALL
-		globalNamespace			(void *ctx,
-						 const xmlChar *href,
-						 const xmlChar *prefix);
-XMLPUBFUN void XMLCALL
-		setNamespace			(void *ctx,
-						 const xmlChar *name);
-XMLPUBFUN xmlNsPtr XMLCALL
-		getNamespace			(void *ctx);
-XMLPUBFUN int XMLCALL
-		checkNamespace			(void *ctx,
-						 xmlChar *nameSpace);
-XMLPUBFUN void XMLCALL
-		namespaceDecl			(void *ctx,
-						 const xmlChar *href,
-						 const xmlChar *prefix);
-XMLPUBFUN void XMLCALL
-		comment				(void *ctx,
-						 const xmlChar *value);
-XMLPUBFUN void XMLCALL
-		cdataBlock			(void *ctx,
-						 const xmlChar *value,
-						 int len);
-
-#ifdef LIBXML_SAX1_ENABLED
-XMLPUBFUN void XMLCALL
-		initxmlDefaultSAXHandler	(xmlSAXHandlerV1 *hdlr,
-						 int warning);
-#ifdef LIBXML_HTML_ENABLED
-XMLPUBFUN void XMLCALL
-		inithtmlDefaultSAXHandler	(xmlSAXHandlerV1 *hdlr);
-#endif
-#ifdef LIBXML_DOCB_ENABLED
-XMLPUBFUN void XMLCALL
-		initdocbDefaultSAXHandler	(xmlSAXHandlerV1 *hdlr);
-#endif
-#endif /* LIBXML_SAX1_ENABLED */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LIBXML_LEGACY_ENABLED */
-
-#endif /* __XML_SAX_H__ */
diff --git a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/SAX2.h b/cocos2dx/platform/third_party/emscripten/libxml2/libxml/SAX2.h
deleted file mode 100644
index daafd17eff..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/SAX2.h
+++ /dev/null
@@ -1,176 +0,0 @@
-/*
- * Summary: SAX2 parser interface used to build the DOM tree
- * Description: those are the default SAX2 interfaces used by
- *              the library when building DOM tree.
- *
- * Copy: See Copyright for the status of this software.
- *
- * Author: Daniel Veillard
- */
-
-
-#ifndef __XML_SAX2_H__
-#define __XML_SAX2_H__
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <libxml/xmlversion.h>
-#include <libxml/parser.h>
-#include <libxml/xlink.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-XMLPUBFUN const xmlChar * XMLCALL
-		xmlSAX2GetPublicId		(void *ctx);
-XMLPUBFUN const xmlChar * XMLCALL
-		xmlSAX2GetSystemId		(void *ctx);
-XMLPUBFUN void XMLCALL
-		xmlSAX2SetDocumentLocator	(void *ctx,
-						 xmlSAXLocatorPtr loc);
-
-XMLPUBFUN int XMLCALL
-		xmlSAX2GetLineNumber		(void *ctx);
-XMLPUBFUN int XMLCALL
-		xmlSAX2GetColumnNumber		(void *ctx);
-
-XMLPUBFUN int XMLCALL
-		xmlSAX2IsStandalone		(void *ctx);
-XMLPUBFUN int XMLCALL
-		xmlSAX2HasInternalSubset	(void *ctx);
-XMLPUBFUN int XMLCALL
-		xmlSAX2HasExternalSubset	(void *ctx);
-
-XMLPUBFUN void XMLCALL
-		xmlSAX2InternalSubset		(void *ctx,
-						 const xmlChar *name,
-						 const xmlChar *ExternalID,
-						 const xmlChar *SystemID);
-XMLPUBFUN void XMLCALL
-		xmlSAX2ExternalSubset		(void *ctx,
-						 const xmlChar *name,
-						 const xmlChar *ExternalID,
-						 const xmlChar *SystemID);
-XMLPUBFUN xmlEntityPtr XMLCALL
-		xmlSAX2GetEntity		(void *ctx,
-						 const xmlChar *name);
-XMLPUBFUN xmlEntityPtr XMLCALL
-		xmlSAX2GetParameterEntity	(void *ctx,
-						 const xmlChar *name);
-XMLPUBFUN xmlParserInputPtr XMLCALL
-		xmlSAX2ResolveEntity		(void *ctx,
-						 const xmlChar *publicId,
-						 const xmlChar *systemId);
-
-XMLPUBFUN void XMLCALL
-		xmlSAX2EntityDecl		(void *ctx,
-						 const xmlChar *name,
-						 int type,
-						 const xmlChar *publicId,
-						 const xmlChar *systemId,
-						 xmlChar *content);
-XMLPUBFUN void XMLCALL
-		xmlSAX2AttributeDecl		(void *ctx,
-						 const xmlChar *elem,
-						 const xmlChar *fullname,
-						 int type,
-						 int def,
-						 const xmlChar *defaultValue,
-						 xmlEnumerationPtr tree);
-XMLPUBFUN void XMLCALL
-		xmlSAX2ElementDecl		(void *ctx,
-						 const xmlChar *name,
-						 int type,
-						 xmlElementContentPtr content);
-XMLPUBFUN void XMLCALL
-		xmlSAX2NotationDecl		(void *ctx,
-						 const xmlChar *name,
-						 const xmlChar *publicId,
-						 const xmlChar *systemId);
-XMLPUBFUN void XMLCALL
-		xmlSAX2UnparsedEntityDecl	(void *ctx,
-						 const xmlChar *name,
-						 const xmlChar *publicId,
-						 const xmlChar *systemId,
-						 const xmlChar *notationName);
-
-XMLPUBFUN void XMLCALL
-		xmlSAX2StartDocument		(void *ctx);
-XMLPUBFUN void XMLCALL
-		xmlSAX2EndDocument		(void *ctx);
-#if defined(LIBXML_SAX1_ENABLED) || defined(LIBXML_HTML_ENABLED) || defined(LIBXML_WRITER_ENABLED) || defined(LIBXML_DOCB_ENABLED)
-XMLPUBFUN void XMLCALL
-		xmlSAX2StartElement		(void *ctx,
-						 const xmlChar *fullname,
-						 const xmlChar **atts);
-XMLPUBFUN void XMLCALL
-		xmlSAX2EndElement		(void *ctx,
-						 const xmlChar *name);
-#endif /* LIBXML_SAX1_ENABLED or LIBXML_HTML_ENABLED */
-XMLPUBFUN void XMLCALL
-		xmlSAX2StartElementNs		(void *ctx,
-						 const xmlChar *localname,
-						 const xmlChar *prefix,
-						 const xmlChar *URI,
-						 int nb_namespaces,
-						 const xmlChar **namespaces,
-						 int nb_attributes,
-						 int nb_defaulted,
-						 const xmlChar **attributes);
-XMLPUBFUN void XMLCALL
-		xmlSAX2EndElementNs		(void *ctx,
-						 const xmlChar *localname,
-						 const xmlChar *prefix,
-						 const xmlChar *URI);
-XMLPUBFUN void XMLCALL
-		xmlSAX2Reference		(void *ctx,
-						 const xmlChar *name);
-XMLPUBFUN void XMLCALL
-		xmlSAX2Characters		(void *ctx,
-						 const xmlChar *ch,
-						 int len);
-XMLPUBFUN void XMLCALL
-		xmlSAX2IgnorableWhitespace	(void *ctx,
-						 const xmlChar *ch,
-						 int len);
-XMLPUBFUN void XMLCALL
-		xmlSAX2ProcessingInstruction	(void *ctx,
-						 const xmlChar *target,
-						 const xmlChar *data);
-XMLPUBFUN void XMLCALL
-		xmlSAX2Comment			(void *ctx,
-						 const xmlChar *value);
-XMLPUBFUN void XMLCALL
-		xmlSAX2CDataBlock		(void *ctx,
-						 const xmlChar *value,
-						 int len);
-
-#ifdef LIBXML_SAX1_ENABLED
-XMLPUBFUN int XMLCALL
-		xmlSAXDefaultVersion		(int version);
-#endif /* LIBXML_SAX1_ENABLED */
-
-XMLPUBFUN int XMLCALL
-		xmlSAXVersion			(xmlSAXHandler *hdlr,
-						 int version);
-XMLPUBFUN void XMLCALL
-		xmlSAX2InitDefaultSAXHandler    (xmlSAXHandler *hdlr,
-						 int warning);
-#ifdef LIBXML_HTML_ENABLED
-XMLPUBFUN void XMLCALL
-		xmlSAX2InitHtmlDefaultSAXHandler(xmlSAXHandler *hdlr);
-XMLPUBFUN void XMLCALL
-		htmlDefaultSAXHandlerInit	(void);
-#endif
-#ifdef LIBXML_DOCB_ENABLED
-XMLPUBFUN void XMLCALL
-		xmlSAX2InitDocbDefaultSAXHandler(xmlSAXHandler *hdlr);
-XMLPUBFUN void XMLCALL
-		docbDefaultSAXHandlerInit	(void);
-#endif
-XMLPUBFUN void XMLCALL
-		xmlDefaultSAXHandlerInit	(void);
-#ifdef __cplusplus
-}
-#endif
-#endif /* __XML_SAX2_H__ */
diff --git a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/c14n.h b/cocos2dx/platform/third_party/emscripten/libxml2/libxml/c14n.h
deleted file mode 100644
index b8971d9204..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/c14n.h
+++ /dev/null
@@ -1,126 +0,0 @@
-/*
- * Summary: Provide Canonical XML and Exclusive XML Canonicalization
- * Description: the c14n modules provides a
- *
- * "Canonical XML" implementation
- * http://www.w3.org/TR/xml-c14n
- *
- * and an
- *
- * "Exclusive XML Canonicalization" implementation
- * http://www.w3.org/TR/xml-exc-c14n
-
- * Copy: See Copyright for the status of this software.
- *
- * Author: Aleksey Sanin <aleksey@aleksey.com>
- */
-#ifndef __XML_C14N_H__
-#define __XML_C14N_H__
-#ifdef LIBXML_C14N_ENABLED
-#ifdef LIBXML_OUTPUT_ENABLED
-
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-
-#include <libxml/xmlversion.h>
-#include <libxml/tree.h>
-#include <libxml/xpath.h>
-
-/*
- * XML Canonicazation
- * http://www.w3.org/TR/xml-c14n
- *
- * Exclusive XML Canonicazation
- * http://www.w3.org/TR/xml-exc-c14n
- *
- * Canonical form of an XML document could be created if and only if
- *  a) default attributes (if any) are added to all nodes
- *  b) all character and parsed entity references are resolved
- * In order to achive this in libxml2 the document MUST be loaded with
- * following global setings:
- *
- *    xmlLoadExtDtdDefaultValue = XML_DETECT_IDS | XML_COMPLETE_ATTRS;
- *    xmlSubstituteEntitiesDefault(1);
- *
- * or corresponding parser context setting:
- *    xmlParserCtxtPtr ctxt;
- *
- *    ...
- *    ctxt->loadsubset = XML_DETECT_IDS | XML_COMPLETE_ATTRS;
- *    ctxt->replaceEntities = 1;
- *    ...
- */
-
-/*
- * xmlC14NMode:
- *
- * Predefined values for C14N modes
- *
- */
-typedef enum {
-    XML_C14N_1_0            = 0,    /* Origianal C14N 1.0 spec */
-    XML_C14N_EXCLUSIVE_1_0  = 1,    /* Exclusive C14N 1.0 spec */
-    XML_C14N_1_1            = 2     /* C14N 1.1 spec */
-} xmlC14NMode;
-
-XMLPUBFUN int XMLCALL
-		xmlC14NDocSaveTo	(xmlDocPtr doc,
-					 xmlNodeSetPtr nodes,
-					 int mode, /* a xmlC14NMode */
-					 xmlChar **inclusive_ns_prefixes,
-					 int with_comments,
-					 xmlOutputBufferPtr buf);
-
-XMLPUBFUN int XMLCALL
-		xmlC14NDocDumpMemory	(xmlDocPtr doc,
-					 xmlNodeSetPtr nodes,
-					 int mode, /* a xmlC14NMode */
-					 xmlChar **inclusive_ns_prefixes,
-					 int with_comments,
-					 xmlChar **doc_txt_ptr);
-
-XMLPUBFUN int XMLCALL
-		xmlC14NDocSave		(xmlDocPtr doc,
-					 xmlNodeSetPtr nodes,
-					 int mode, /* a xmlC14NMode */
-					 xmlChar **inclusive_ns_prefixes,
-					 int with_comments,
-					 const char* filename,
-					 int compression);
-
-
-/**
- * This is the core C14N function
- */
-/**
- * xmlC14NIsVisibleCallback:
- * @user_data: user data
- * @node: the curent node
- * @parent: the parent node
- *
- * Signature for a C14N callback on visible nodes
- *
- * Returns 1 if the node should be included
- */
-typedef int (*xmlC14NIsVisibleCallback)	(void* user_data,
-					 xmlNodePtr node,
-					 xmlNodePtr parent);
-
-XMLPUBFUN int XMLCALL
-		xmlC14NExecute		(xmlDocPtr doc,
-					 xmlC14NIsVisibleCallback is_visible_callback,
-					 void* user_data,
-					 int mode, /* a xmlC14NMode */
-					 xmlChar **inclusive_ns_prefixes,
-					 int with_comments,
-					 xmlOutputBufferPtr buf);
-
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-
-#endif /* LIBXML_OUTPUT_ENABLED */
-#endif /* LIBXML_C14N_ENABLED */
-#endif /* __XML_C14N_H__ */
-
diff --git a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/catalog.h b/cocos2dx/platform/third_party/emscripten/libxml2/libxml/catalog.h
deleted file mode 100644
index 5a13f51b6c..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/catalog.h
+++ /dev/null
@@ -1,182 +0,0 @@
-/**
- * Summary: interfaces to the Catalog handling system
- * Description: the catalog module implements the support for
- * XML Catalogs and SGML catalogs
- *
- * SGML Open Technical Resolution TR9401:1997.
- * http://www.jclark.com/sp/catalog.htm
- *
- * XML Catalogs Working Draft 06 August 2001
- * http://www.oasis-open.org/committees/entity/spec-2001-08-06.html
- *
- * Copy: See Copyright for the status of this software.
- *
- * Author: Daniel Veillard
- */
-
-#ifndef __XML_CATALOG_H__
-#define __XML_CATALOG_H__
-
-#include <stdio.h>
-
-#include <libxml/xmlversion.h>
-#include <libxml/xmlstring.h>
-#include <libxml/tree.h>
-
-#ifdef LIBXML_CATALOG_ENABLED
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * XML_CATALOGS_NAMESPACE:
- *
- * The namespace for the XML Catalogs elements.
- */
-#define XML_CATALOGS_NAMESPACE					\
-    (const xmlChar *) "urn:oasis:names:tc:entity:xmlns:xml:catalog"
-/**
- * XML_CATALOG_PI:
- *
- * The specific XML Catalog Processing Instuction name.
- */
-#define XML_CATALOG_PI						\
-    (const xmlChar *) "oasis-xml-catalog"
-
-/*
- * The API is voluntarily limited to general cataloging.
- */
-typedef enum {
-    XML_CATA_PREFER_NONE = 0,
-    XML_CATA_PREFER_PUBLIC = 1,
-    XML_CATA_PREFER_SYSTEM
-} xmlCatalogPrefer;
-
-typedef enum {
-    XML_CATA_ALLOW_NONE = 0,
-    XML_CATA_ALLOW_GLOBAL = 1,
-    XML_CATA_ALLOW_DOCUMENT = 2,
-    XML_CATA_ALLOW_ALL = 3
-} xmlCatalogAllow;
-
-typedef struct _xmlCatalog xmlCatalog;
-typedef xmlCatalog *xmlCatalogPtr;
-
-/*
- * Operations on a given catalog.
- */
-XMLPUBFUN xmlCatalogPtr XMLCALL
-		xmlNewCatalog		(int sgml);
-XMLPUBFUN xmlCatalogPtr XMLCALL
-		xmlLoadACatalog		(const char *filename);
-XMLPUBFUN xmlCatalogPtr XMLCALL
-		xmlLoadSGMLSuperCatalog	(const char *filename);
-XMLPUBFUN int XMLCALL
-		xmlConvertSGMLCatalog	(xmlCatalogPtr catal);
-XMLPUBFUN int XMLCALL
-		xmlACatalogAdd		(xmlCatalogPtr catal,
-					 const xmlChar *type,
-					 const xmlChar *orig,
-					 const xmlChar *replace);
-XMLPUBFUN int XMLCALL
-		xmlACatalogRemove	(xmlCatalogPtr catal,
-					 const xmlChar *value);
-XMLPUBFUN xmlChar * XMLCALL
-		xmlACatalogResolve	(xmlCatalogPtr catal,
-					 const xmlChar *pubID,
-	                                 const xmlChar *sysID);
-XMLPUBFUN xmlChar * XMLCALL
-		xmlACatalogResolveSystem(xmlCatalogPtr catal,
-					 const xmlChar *sysID);
-XMLPUBFUN xmlChar * XMLCALL
-		xmlACatalogResolvePublic(xmlCatalogPtr catal,
-					 const xmlChar *pubID);
-XMLPUBFUN xmlChar * XMLCALL
-		xmlACatalogResolveURI	(xmlCatalogPtr catal,
-					 const xmlChar *URI);
-#ifdef LIBXML_OUTPUT_ENABLED
-XMLPUBFUN void XMLCALL
-		xmlACatalogDump		(xmlCatalogPtr catal,
-					 FILE *out);
-#endif /* LIBXML_OUTPUT_ENABLED */
-XMLPUBFUN void XMLCALL
-		xmlFreeCatalog		(xmlCatalogPtr catal);
-XMLPUBFUN int XMLCALL
-		xmlCatalogIsEmpty	(xmlCatalogPtr catal);
-
-/*
- * Global operations.
- */
-XMLPUBFUN void XMLCALL
-		xmlInitializeCatalog	(void);
-XMLPUBFUN int XMLCALL
-		xmlLoadCatalog		(const char *filename);
-XMLPUBFUN void XMLCALL
-		xmlLoadCatalogs		(const char *paths);
-XMLPUBFUN void XMLCALL
-		xmlCatalogCleanup	(void);
-#ifdef LIBXML_OUTPUT_ENABLED
-XMLPUBFUN void XMLCALL
-		xmlCatalogDump		(FILE *out);
-#endif /* LIBXML_OUTPUT_ENABLED */
-XMLPUBFUN xmlChar * XMLCALL
-		xmlCatalogResolve	(const xmlChar *pubID,
-	                                 const xmlChar *sysID);
-XMLPUBFUN xmlChar * XMLCALL
-		xmlCatalogResolveSystem	(const xmlChar *sysID);
-XMLPUBFUN xmlChar * XMLCALL
-		xmlCatalogResolvePublic	(const xmlChar *pubID);
-XMLPUBFUN xmlChar * XMLCALL
-		xmlCatalogResolveURI	(const xmlChar *URI);
-XMLPUBFUN int XMLCALL
-		xmlCatalogAdd		(const xmlChar *type,
-					 const xmlChar *orig,
-					 const xmlChar *replace);
-XMLPUBFUN int XMLCALL
-		xmlCatalogRemove	(const xmlChar *value);
-XMLPUBFUN xmlDocPtr XMLCALL
-		xmlParseCatalogFile	(const char *filename);
-XMLPUBFUN int XMLCALL
-		xmlCatalogConvert	(void);
-
-/*
- * Strictly minimal interfaces for per-document catalogs used
- * by the parser.
- */
-XMLPUBFUN void XMLCALL
-		xmlCatalogFreeLocal	(void *catalogs);
-XMLPUBFUN void * XMLCALL
-		xmlCatalogAddLocal	(void *catalogs,
-					 const xmlChar *URL);
-XMLPUBFUN xmlChar * XMLCALL
-		xmlCatalogLocalResolve	(void *catalogs,
-					 const xmlChar *pubID,
-	                                 const xmlChar *sysID);
-XMLPUBFUN xmlChar * XMLCALL
-		xmlCatalogLocalResolveURI(void *catalogs,
-					 const xmlChar *URI);
-/*
- * Preference settings.
- */
-XMLPUBFUN int XMLCALL
-		xmlCatalogSetDebug	(int level);
-XMLPUBFUN xmlCatalogPrefer XMLCALL
-		xmlCatalogSetDefaultPrefer(xmlCatalogPrefer prefer);
-XMLPUBFUN void XMLCALL
-		xmlCatalogSetDefaults	(xmlCatalogAllow allow);
-XMLPUBFUN xmlCatalogAllow XMLCALL
-		xmlCatalogGetDefaults	(void);
-
-
-/* DEPRECATED interfaces */
-XMLPUBFUN const xmlChar * XMLCALL
-		xmlCatalogGetSystem	(const xmlChar *sysID);
-XMLPUBFUN const xmlChar * XMLCALL
-		xmlCatalogGetPublic	(const xmlChar *pubID);
-
-#ifdef __cplusplus
-}
-#endif
-#endif /* LIBXML_CATALOG_ENABLED */
-#endif /* __XML_CATALOG_H__ */
diff --git a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/chvalid.h b/cocos2dx/platform/third_party/emscripten/libxml2/libxml/chvalid.h
deleted file mode 100644
index fb43016982..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/chvalid.h
+++ /dev/null
@@ -1,230 +0,0 @@
-/*
- * Summary: Unicode character range checking
- * Description: this module exports interfaces for the character
- *               range validation APIs
- *
- * This file is automatically generated from the cvs source
- * definition files using the genChRanges.py Python script
- *
- * Generation date: Mon Mar 27 11:09:48 2006
- * Sources: chvalid.def
- * Author: William Brack <wbrack@mmm.com.hk>
- */
-
-#ifndef __XML_CHVALID_H__
-#define __XML_CHVALID_H__
-
-#include <libxml/xmlversion.h>
-#include <libxml/xmlstring.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
- * Define our typedefs and structures
- *
- */
-typedef struct _xmlChSRange xmlChSRange;
-typedef xmlChSRange *xmlChSRangePtr;
-struct _xmlChSRange {
-    unsigned short	low;
-    unsigned short	high;
-};
-
-typedef struct _xmlChLRange xmlChLRange;
-typedef xmlChLRange *xmlChLRangePtr;
-struct _xmlChLRange {
-    unsigned int	low;
-    unsigned int	high;
-};
-
-typedef struct _xmlChRangeGroup xmlChRangeGroup;
-typedef xmlChRangeGroup *xmlChRangeGroupPtr;
-struct _xmlChRangeGroup {
-    int			nbShortRange;
-    int			nbLongRange;
-    const xmlChSRange	*shortRange;	/* points to an array of ranges */
-    const xmlChLRange	*longRange;
-};
-
-/**
- * Range checking routine
- */
-XMLPUBFUN int XMLCALL
-		xmlCharInRange(unsigned int val, const xmlChRangeGroup *group);
-
-
-/**
- * xmlIsBaseChar_ch:
- * @c: char to validate
- *
- * Automatically generated by genChRanges.py
- */
-#define xmlIsBaseChar_ch(c)	(((0x41 <= (c)) && ((c) <= 0x5a)) || \
-				 ((0x61 <= (c)) && ((c) <= 0x7a)) || \
-				 ((0xc0 <= (c)) && ((c) <= 0xd6)) || \
-				 ((0xd8 <= (c)) && ((c) <= 0xf6)) || \
-				  (0xf8 <= (c)))
-
-/**
- * xmlIsBaseCharQ:
- * @c: char to validate
- *
- * Automatically generated by genChRanges.py
- */
-#define xmlIsBaseCharQ(c)	(((c) < 0x100) ? \
-				 xmlIsBaseChar_ch((c)) : \
-				 xmlCharInRange((c), &xmlIsBaseCharGroup))
-
-XMLPUBVAR const xmlChRangeGroup xmlIsBaseCharGroup;
-
-/**
- * xmlIsBlank_ch:
- * @c: char to validate
- *
- * Automatically generated by genChRanges.py
- */
-#define xmlIsBlank_ch(c)	(((c) == 0x20) || \
-				 ((0x9 <= (c)) && ((c) <= 0xa)) || \
-				 ((c) == 0xd))
-
-/**
- * xmlIsBlankQ:
- * @c: char to validate
- *
- * Automatically generated by genChRanges.py
- */
-#define xmlIsBlankQ(c)		(((c) < 0x100) ? \
-				 xmlIsBlank_ch((c)) : 0)
-
-
-/**
- * xmlIsChar_ch:
- * @c: char to validate
- *
- * Automatically generated by genChRanges.py
- */
-#define xmlIsChar_ch(c)		(((0x9 <= (c)) && ((c) <= 0xa)) || \
-				 ((c) == 0xd) || \
-				  (0x20 <= (c)))
-
-/**
- * xmlIsCharQ:
- * @c: char to validate
- *
- * Automatically generated by genChRanges.py
- */
-#define xmlIsCharQ(c)		(((c) < 0x100) ? \
-				 xmlIsChar_ch((c)) :\
-				(((0x100 <= (c)) && ((c) <= 0xd7ff)) || \
-				 ((0xe000 <= (c)) && ((c) <= 0xfffd)) || \
-				 ((0x10000 <= (c)) && ((c) <= 0x10ffff))))
-
-XMLPUBVAR const xmlChRangeGroup xmlIsCharGroup;
-
-/**
- * xmlIsCombiningQ:
- * @c: char to validate
- *
- * Automatically generated by genChRanges.py
- */
-#define xmlIsCombiningQ(c)	(((c) < 0x100) ? \
-				 0 : \
-				 xmlCharInRange((c), &xmlIsCombiningGroup))
-
-XMLPUBVAR const xmlChRangeGroup xmlIsCombiningGroup;
-
-/**
- * xmlIsDigit_ch:
- * @c: char to validate
- *
- * Automatically generated by genChRanges.py
- */
-#define xmlIsDigit_ch(c)	(((0x30 <= (c)) && ((c) <= 0x39)))
-
-/**
- * xmlIsDigitQ:
- * @c: char to validate
- *
- * Automatically generated by genChRanges.py
- */
-#define xmlIsDigitQ(c)		(((c) < 0x100) ? \
-				 xmlIsDigit_ch((c)) : \
-				 xmlCharInRange((c), &xmlIsDigitGroup))
-
-XMLPUBVAR const xmlChRangeGroup xmlIsDigitGroup;
-
-/**
- * xmlIsExtender_ch:
- * @c: char to validate
- *
- * Automatically generated by genChRanges.py
- */
-#define xmlIsExtender_ch(c)	(((c) == 0xb7))
-
-/**
- * xmlIsExtenderQ:
- * @c: char to validate
- *
- * Automatically generated by genChRanges.py
- */
-#define xmlIsExtenderQ(c)	(((c) < 0x100) ? \
-				 xmlIsExtender_ch((c)) : \
-				 xmlCharInRange((c), &xmlIsExtenderGroup))
-
-XMLPUBVAR const xmlChRangeGroup xmlIsExtenderGroup;
-
-/**
- * xmlIsIdeographicQ:
- * @c: char to validate
- *
- * Automatically generated by genChRanges.py
- */
-#define xmlIsIdeographicQ(c)	(((c) < 0x100) ? \
-				 0 :\
-				(((0x4e00 <= (c)) && ((c) <= 0x9fa5)) || \
-				 ((c) == 0x3007) || \
-				 ((0x3021 <= (c)) && ((c) <= 0x3029))))
-
-XMLPUBVAR const xmlChRangeGroup xmlIsIdeographicGroup;
-XMLPUBVAR const unsigned char xmlIsPubidChar_tab[256];
-
-/**
- * xmlIsPubidChar_ch:
- * @c: char to validate
- *
- * Automatically generated by genChRanges.py
- */
-#define xmlIsPubidChar_ch(c)	(xmlIsPubidChar_tab[(c)])
-
-/**
- * xmlIsPubidCharQ:
- * @c: char to validate
- *
- * Automatically generated by genChRanges.py
- */
-#define xmlIsPubidCharQ(c)	(((c) < 0x100) ? \
-				 xmlIsPubidChar_ch((c)) : 0)
-
-XMLPUBFUN int XMLCALL
-		xmlIsBaseChar(unsigned int ch);
-XMLPUBFUN int XMLCALL
-		xmlIsBlank(unsigned int ch);
-XMLPUBFUN int XMLCALL
-		xmlIsChar(unsigned int ch);
-XMLPUBFUN int XMLCALL
-		xmlIsCombining(unsigned int ch);
-XMLPUBFUN int XMLCALL
-		xmlIsDigit(unsigned int ch);
-XMLPUBFUN int XMLCALL
-		xmlIsExtender(unsigned int ch);
-XMLPUBFUN int XMLCALL
-		xmlIsIdeographic(unsigned int ch);
-XMLPUBFUN int XMLCALL
-		xmlIsPubidChar(unsigned int ch);
-
-#ifdef __cplusplus
-}
-#endif
-#endif /* __XML_CHVALID_H__ */
diff --git a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/debugXML.h b/cocos2dx/platform/third_party/emscripten/libxml2/libxml/debugXML.h
deleted file mode 100644
index 5b3be13d85..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/debugXML.h
+++ /dev/null
@@ -1,217 +0,0 @@
-/*
- * Summary: Tree debugging APIs
- * Description: Interfaces to a set of routines used for debugging the tree
- *              produced by the XML parser.
- *
- * Copy: See Copyright for the status of this software.
- *
- * Author: Daniel Veillard
- */
-
-#ifndef __DEBUG_XML__
-#define __DEBUG_XML__
-#include <stdio.h>
-#include <libxml/xmlversion.h>
-#include <libxml/tree.h>
-
-#ifdef LIBXML_DEBUG_ENABLED
-
-#include <libxml/xpath.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
- * The standard Dump routines.
- */
-XMLPUBFUN void XMLCALL
-	xmlDebugDumpString	(FILE *output,
-				 const xmlChar *str);
-XMLPUBFUN void XMLCALL
-	xmlDebugDumpAttr	(FILE *output,
-				 xmlAttrPtr attr,
-				 int depth);
-XMLPUBFUN void XMLCALL
-	xmlDebugDumpAttrList	(FILE *output,
-				 xmlAttrPtr attr,
-				 int depth);
-XMLPUBFUN void XMLCALL
-	xmlDebugDumpOneNode	(FILE *output,
-				 xmlNodePtr node,
-				 int depth);
-XMLPUBFUN void XMLCALL
-	xmlDebugDumpNode	(FILE *output,
-				 xmlNodePtr node,
-				 int depth);
-XMLPUBFUN void XMLCALL
-	xmlDebugDumpNodeList	(FILE *output,
-				 xmlNodePtr node,
-				 int depth);
-XMLPUBFUN void XMLCALL
-	xmlDebugDumpDocumentHead(FILE *output,
-				 xmlDocPtr doc);
-XMLPUBFUN void XMLCALL
-	xmlDebugDumpDocument	(FILE *output,
-				 xmlDocPtr doc);
-XMLPUBFUN void XMLCALL
-	xmlDebugDumpDTD		(FILE *output,
-				 xmlDtdPtr dtd);
-XMLPUBFUN void XMLCALL
-	xmlDebugDumpEntities	(FILE *output,
-				 xmlDocPtr doc);
-
-/****************************************************************
- *								*
- *			Checking routines			*
- *								*
- ****************************************************************/
-
-XMLPUBFUN int XMLCALL
-	xmlDebugCheckDocument	(FILE * output,
-				 xmlDocPtr doc);
-
-/****************************************************************
- *								*
- *			XML shell helpers			*
- *								*
- ****************************************************************/
-
-XMLPUBFUN void XMLCALL
-	xmlLsOneNode		(FILE *output, xmlNodePtr node);
-XMLPUBFUN int XMLCALL
-	xmlLsCountNode		(xmlNodePtr node);
-
-XMLPUBFUN const char * XMLCALL
-	xmlBoolToText		(int boolval);
-
-/****************************************************************
- *								*
- *	 The XML shell related structures and functions		*
- *								*
- ****************************************************************/
-
-#ifdef LIBXML_XPATH_ENABLED
-/**
- * xmlShellReadlineFunc:
- * @prompt:  a string prompt
- *
- * This is a generic signature for the XML shell input function.
- *
- * Returns a string which will be freed by the Shell.
- */
-typedef char * (* xmlShellReadlineFunc)(char *prompt);
-
-/**
- * xmlShellCtxt:
- *
- * A debugging shell context.
- * TODO: add the defined function tables.
- */
-typedef struct _xmlShellCtxt xmlShellCtxt;
-typedef xmlShellCtxt *xmlShellCtxtPtr;
-struct _xmlShellCtxt {
-    char *filename;
-    xmlDocPtr doc;
-    xmlNodePtr node;
-    xmlXPathContextPtr pctxt;
-    int loaded;
-    FILE *output;
-    xmlShellReadlineFunc input;
-};
-
-/**
- * xmlShellCmd:
- * @ctxt:  a shell context
- * @arg:  a string argument
- * @node:  a first node
- * @node2:  a second node
- *
- * This is a generic signature for the XML shell functions.
- *
- * Returns an int, negative returns indicating errors.
- */
-typedef int (* xmlShellCmd) (xmlShellCtxtPtr ctxt,
-                             char *arg,
-			     xmlNodePtr node,
-			     xmlNodePtr node2);
-
-XMLPUBFUN void XMLCALL
-	xmlShellPrintXPathError	(int errorType,
-				 const char *arg);
-XMLPUBFUN void XMLCALL
-	xmlShellPrintXPathResult(xmlXPathObjectPtr list);
-XMLPUBFUN int XMLCALL
-	xmlShellList		(xmlShellCtxtPtr ctxt,
-				 char *arg,
-				 xmlNodePtr node,
-				 xmlNodePtr node2);
-XMLPUBFUN int XMLCALL
-	xmlShellBase		(xmlShellCtxtPtr ctxt,
-				 char *arg,
-				 xmlNodePtr node,
-				 xmlNodePtr node2);
-XMLPUBFUN int XMLCALL
-	xmlShellDir		(xmlShellCtxtPtr ctxt,
-				 char *arg,
-				 xmlNodePtr node,
-				 xmlNodePtr node2);
-XMLPUBFUN int XMLCALL
-	xmlShellLoad		(xmlShellCtxtPtr ctxt,
-				 char *filename,
-				 xmlNodePtr node,
-				 xmlNodePtr node2);
-#ifdef LIBXML_OUTPUT_ENABLED
-XMLPUBFUN void XMLCALL
-	xmlShellPrintNode	(xmlNodePtr node);
-XMLPUBFUN int XMLCALL
-	xmlShellCat		(xmlShellCtxtPtr ctxt,
-				 char *arg,
-				 xmlNodePtr node,
-				 xmlNodePtr node2);
-XMLPUBFUN int XMLCALL
-	xmlShellWrite		(xmlShellCtxtPtr ctxt,
-				 char *filename,
-				 xmlNodePtr node,
-				 xmlNodePtr node2);
-XMLPUBFUN int XMLCALL
-	xmlShellSave		(xmlShellCtxtPtr ctxt,
-				 char *filename,
-				 xmlNodePtr node,
-				 xmlNodePtr node2);
-#endif /* LIBXML_OUTPUT_ENABLED */
-#ifdef LIBXML_VALID_ENABLED
-XMLPUBFUN int XMLCALL
-	xmlShellValidate	(xmlShellCtxtPtr ctxt,
-				 char *dtd,
-				 xmlNodePtr node,
-				 xmlNodePtr node2);
-#endif /* LIBXML_VALID_ENABLED */
-XMLPUBFUN int XMLCALL
-	xmlShellDu		(xmlShellCtxtPtr ctxt,
-				 char *arg,
-				 xmlNodePtr tree,
-				 xmlNodePtr node2);
-XMLPUBFUN int XMLCALL
-	xmlShellPwd		(xmlShellCtxtPtr ctxt,
-				 char *buffer,
-				 xmlNodePtr node,
-				 xmlNodePtr node2);
-
-/*
- * The Shell interface.
- */
-XMLPUBFUN void XMLCALL
-	xmlShell		(xmlDocPtr doc,
-				 char *filename,
-				 xmlShellReadlineFunc input,
-				 FILE *output);
-
-#endif /* LIBXML_XPATH_ENABLED */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LIBXML_DEBUG_ENABLED */
-#endif /* __DEBUG_XML__ */
diff --git a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/dict.h b/cocos2dx/platform/third_party/emscripten/libxml2/libxml/dict.h
deleted file mode 100644
index 7022ec8bee..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/dict.h
+++ /dev/null
@@ -1,80 +0,0 @@
-/*
- * Summary: string dictionnary
- * Description: dictionary of reusable strings, just used to avoid allocation
- *         and freeing operations.
- *
- * Copy: See Copyright for the status of this software.
- *
- * Author: Daniel Veillard
- */
-
-#ifndef __XML_DICT_H__
-#define __XML_DICT_H__
-
-#include <limits.h>
-#include <libxml/xmlversion.h>
-#include <libxml/tree.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
- * The dictionnary.
- */
-typedef struct _xmlDict xmlDict;
-typedef xmlDict *xmlDictPtr;
-
-/*
- * Initializer
- */
-XMLPUBFUN int XMLCALL  xmlInitializeDict(void);
-
-/*
- * Constructor and destructor.
- */
-XMLPUBFUN xmlDictPtr XMLCALL
-			xmlDictCreate	(void);
-XMLPUBFUN size_t XMLCALL
-			xmlDictSetLimit	(xmlDictPtr dict,
-                                         size_t limit);
-XMLPUBFUN size_t XMLCALL
-			xmlDictGetUsage (xmlDictPtr dict);
-XMLPUBFUN xmlDictPtr XMLCALL
-			xmlDictCreateSub(xmlDictPtr sub);
-XMLPUBFUN int XMLCALL
-			xmlDictReference(xmlDictPtr dict);
-XMLPUBFUN void XMLCALL
-			xmlDictFree	(xmlDictPtr dict);
-
-/*
- * Lookup of entry in the dictionnary.
- */
-XMLPUBFUN const xmlChar * XMLCALL
-			xmlDictLookup	(xmlDictPtr dict,
-		                         const xmlChar *name,
-		                         int len);
-XMLPUBFUN const xmlChar * XMLCALL
-			xmlDictExists	(xmlDictPtr dict,
-		                         const xmlChar *name,
-		                         int len);
-XMLPUBFUN const xmlChar * XMLCALL
-			xmlDictQLookup	(xmlDictPtr dict,
-		                         const xmlChar *prefix,
-		                         const xmlChar *name);
-XMLPUBFUN int XMLCALL
-			xmlDictOwns	(xmlDictPtr dict,
-					 const xmlChar *str);
-XMLPUBFUN int XMLCALL
-			xmlDictSize	(xmlDictPtr dict);
-
-/*
- * Cleanup function
- */
-XMLPUBFUN void XMLCALL
-                        xmlDictCleanup  (void);
-
-#ifdef __cplusplus
-}
-#endif
-#endif /* ! __XML_DICT_H__ */
diff --git a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/encoding.h b/cocos2dx/platform/third_party/emscripten/libxml2/libxml/encoding.h
deleted file mode 100644
index 7967cc66a9..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/encoding.h
+++ /dev/null
@@ -1,240 +0,0 @@
-/*
- * Summary: interface for the encoding conversion functions
- * Description: interface for the encoding conversion functions needed for
- *              XML basic encoding and iconv() support.
- *
- * Related specs are
- * rfc2044        (UTF-8 and UTF-16) F. Yergeau Alis Technologies
- * [ISO-10646]    UTF-8 and UTF-16 in Annexes
- * [ISO-8859-1]   ISO Latin-1 characters codes.
- * [UNICODE]      The Unicode Consortium, "The Unicode Standard --
- *                Worldwide Character Encoding -- Version 1.0", Addison-
- *                Wesley, Volume 1, 1991, Volume 2, 1992.  UTF-8 is
- *                described in Unicode Technical Report #4.
- * [US-ASCII]     Coded Character Set--7-bit American Standard Code for
- *                Information Interchange, ANSI X3.4-1986.
- *
- * Copy: See Copyright for the status of this software.
- *
- * Author: Daniel Veillard
- */
-
-#ifndef __XML_CHAR_ENCODING_H__
-#define __XML_CHAR_ENCODING_H__
-
-#include <libxml/xmlversion.h>
-
-#ifdef LIBXML_ICONV_ENABLED
-#include <iconv.h>
-#endif
-#ifdef LIBXML_ICU_ENABLED
-#include <unicode/ucnv.h>
-#endif
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
- * xmlCharEncoding:
- *
- * Predefined values for some standard encodings.
- * Libxml does not do beforehand translation on UTF8 and ISOLatinX.
- * It also supports ASCII, ISO-8859-1, and UTF16 (LE and BE) by default.
- *
- * Anything else would have to be translated to UTF8 before being
- * given to the parser itself. The BOM for UTF16 and the encoding
- * declaration are looked at and a converter is looked for at that
- * point. If not found the parser stops here as asked by the XML REC. A
- * converter can be registered by the user using xmlRegisterCharEncodingHandler
- * but the current form doesn't allow stateful transcoding (a serious
- * problem agreed !). If iconv has been found it will be used
- * automatically and allow stateful transcoding, the simplest is then
- * to be sure to enable iconv and to provide iconv libs for the encoding
- * support needed.
- *
- * Note that the generic "UTF-16" is not a predefined value.  Instead, only
- * the specific UTF-16LE and UTF-16BE are present.
- */
-typedef enum {
-    XML_CHAR_ENCODING_ERROR=   -1, /* No char encoding detected */
-    XML_CHAR_ENCODING_NONE=	0, /* No char encoding detected */
-    XML_CHAR_ENCODING_UTF8=	1, /* UTF-8 */
-    XML_CHAR_ENCODING_UTF16LE=	2, /* UTF-16 little endian */
-    XML_CHAR_ENCODING_UTF16BE=	3, /* UTF-16 big endian */
-    XML_CHAR_ENCODING_UCS4LE=	4, /* UCS-4 little endian */
-    XML_CHAR_ENCODING_UCS4BE=	5, /* UCS-4 big endian */
-    XML_CHAR_ENCODING_EBCDIC=	6, /* EBCDIC uh! */
-    XML_CHAR_ENCODING_UCS4_2143=7, /* UCS-4 unusual ordering */
-    XML_CHAR_ENCODING_UCS4_3412=8, /* UCS-4 unusual ordering */
-    XML_CHAR_ENCODING_UCS2=	9, /* UCS-2 */
-    XML_CHAR_ENCODING_8859_1=	10,/* ISO-8859-1 ISO Latin 1 */
-    XML_CHAR_ENCODING_8859_2=	11,/* ISO-8859-2 ISO Latin 2 */
-    XML_CHAR_ENCODING_8859_3=	12,/* ISO-8859-3 */
-    XML_CHAR_ENCODING_8859_4=	13,/* ISO-8859-4 */
-    XML_CHAR_ENCODING_8859_5=	14,/* ISO-8859-5 */
-    XML_CHAR_ENCODING_8859_6=	15,/* ISO-8859-6 */
-    XML_CHAR_ENCODING_8859_7=	16,/* ISO-8859-7 */
-    XML_CHAR_ENCODING_8859_8=	17,/* ISO-8859-8 */
-    XML_CHAR_ENCODING_8859_9=	18,/* ISO-8859-9 */
-    XML_CHAR_ENCODING_2022_JP=  19,/* ISO-2022-JP */
-    XML_CHAR_ENCODING_SHIFT_JIS=20,/* Shift_JIS */
-    XML_CHAR_ENCODING_EUC_JP=   21,/* EUC-JP */
-    XML_CHAR_ENCODING_ASCII=    22 /* pure ASCII */
-} xmlCharEncoding;
-
-/**
- * xmlCharEncodingInputFunc:
- * @out:  a pointer to an array of bytes to store the UTF-8 result
- * @outlen:  the length of @out
- * @in:  a pointer to an array of chars in the original encoding
- * @inlen:  the length of @in
- *
- * Take a block of chars in the original encoding and try to convert
- * it to an UTF-8 block of chars out.
- *
- * Returns the number of bytes written, -1 if lack of space, or -2
- *     if the transcoding failed.
- * The value of @inlen after return is the number of octets consumed
- *     if the return value is positive, else unpredictiable.
- * The value of @outlen after return is the number of octets consumed.
- */
-typedef int (* xmlCharEncodingInputFunc)(unsigned char *out, int *outlen,
-                                         const unsigned char *in, int *inlen);
-
-
-/**
- * xmlCharEncodingOutputFunc:
- * @out:  a pointer to an array of bytes to store the result
- * @outlen:  the length of @out
- * @in:  a pointer to an array of UTF-8 chars
- * @inlen:  the length of @in
- *
- * Take a block of UTF-8 chars in and try to convert it to another
- * encoding.
- * Note: a first call designed to produce heading info is called with
- * in = NULL. If stateful this should also initialize the encoder state.
- *
- * Returns the number of bytes written, -1 if lack of space, or -2
- *     if the transcoding failed.
- * The value of @inlen after return is the number of octets consumed
- *     if the return value is positive, else unpredictiable.
- * The value of @outlen after return is the number of octets produced.
- */
-typedef int (* xmlCharEncodingOutputFunc)(unsigned char *out, int *outlen,
-                                          const unsigned char *in, int *inlen);
-
-
-/*
- * Block defining the handlers for non UTF-8 encodings.
- * If iconv is supported, there are two extra fields.
- */
-#ifdef LIBXML_ICU_ENABLED
-struct _uconv_t {
-  UConverter *uconv; /* for conversion between an encoding and UTF-16 */
-  UConverter *utf8; /* for conversion between UTF-8 and UTF-16 */
-};
-typedef struct _uconv_t uconv_t;
-#endif
-
-typedef struct _xmlCharEncodingHandler xmlCharEncodingHandler;
-typedef xmlCharEncodingHandler *xmlCharEncodingHandlerPtr;
-struct _xmlCharEncodingHandler {
-    char                       *name;
-    xmlCharEncodingInputFunc   input;
-    xmlCharEncodingOutputFunc  output;
-#ifdef LIBXML_ICONV_ENABLED
-    iconv_t                    iconv_in;
-    iconv_t                    iconv_out;
-#endif /* LIBXML_ICONV_ENABLED */
-#ifdef LIBXML_ICU_ENABLED
-    uconv_t                    *uconv_in;
-    uconv_t                    *uconv_out;
-#endif /* LIBXML_ICU_ENABLED */
-};
-
-#ifdef __cplusplus
-}
-#endif
-#include <libxml/tree.h>
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
- * Interfaces for encoding handlers.
- */
-XMLPUBFUN void XMLCALL
-	xmlInitCharEncodingHandlers	(void);
-XMLPUBFUN void XMLCALL
-	xmlCleanupCharEncodingHandlers	(void);
-XMLPUBFUN void XMLCALL
-	xmlRegisterCharEncodingHandler	(xmlCharEncodingHandlerPtr handler);
-XMLPUBFUN xmlCharEncodingHandlerPtr XMLCALL
-	xmlGetCharEncodingHandler	(xmlCharEncoding enc);
-XMLPUBFUN xmlCharEncodingHandlerPtr XMLCALL
-	xmlFindCharEncodingHandler	(const char *name);
-XMLPUBFUN xmlCharEncodingHandlerPtr XMLCALL
-	xmlNewCharEncodingHandler	(const char *name,
-					 xmlCharEncodingInputFunc input,
-					 xmlCharEncodingOutputFunc output);
-
-/*
- * Interfaces for encoding names and aliases.
- */
-XMLPUBFUN int XMLCALL
-	xmlAddEncodingAlias		(const char *name,
-					 const char *alias);
-XMLPUBFUN int XMLCALL
-	xmlDelEncodingAlias		(const char *alias);
-XMLPUBFUN const char * XMLCALL
-	xmlGetEncodingAlias		(const char *alias);
-XMLPUBFUN void XMLCALL
-	xmlCleanupEncodingAliases	(void);
-XMLPUBFUN xmlCharEncoding XMLCALL
-	xmlParseCharEncoding		(const char *name);
-XMLPUBFUN const char * XMLCALL
-	xmlGetCharEncodingName		(xmlCharEncoding enc);
-
-/*
- * Interfaces directly used by the parsers.
- */
-XMLPUBFUN xmlCharEncoding XMLCALL
-	xmlDetectCharEncoding		(const unsigned char *in,
-					 int len);
-
-XMLPUBFUN int XMLCALL
-	xmlCharEncOutFunc		(xmlCharEncodingHandler *handler,
-					 xmlBufferPtr out,
-					 xmlBufferPtr in);
-
-XMLPUBFUN int XMLCALL
-	xmlCharEncInFunc		(xmlCharEncodingHandler *handler,
-					 xmlBufferPtr out,
-					 xmlBufferPtr in);
-XMLPUBFUN int XMLCALL
-	xmlCharEncFirstLine		(xmlCharEncodingHandler *handler,
-					 xmlBufferPtr out,
-					 xmlBufferPtr in);
-XMLPUBFUN int XMLCALL
-	xmlCharEncCloseFunc		(xmlCharEncodingHandler *handler);
-
-/*
- * Export a few useful functions
- */
-#ifdef LIBXML_OUTPUT_ENABLED
-XMLPUBFUN int XMLCALL
-	UTF8Toisolat1			(unsigned char *out,
-					 int *outlen,
-					 const unsigned char *in,
-					 int *inlen);
-#endif /* LIBXML_OUTPUT_ENABLED */
-XMLPUBFUN int XMLCALL
-	isolat1ToUTF8			(unsigned char *out,
-					 int *outlen,
-					 const unsigned char *in,
-					 int *inlen);
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* __XML_CHAR_ENCODING_H__ */
diff --git a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/entities.h b/cocos2dx/platform/third_party/emscripten/libxml2/libxml/entities.h
deleted file mode 100644
index 1e9118975d..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/entities.h
+++ /dev/null
@@ -1,151 +0,0 @@
-/*
- * Summary: interface for the XML entities handling
- * Description: this module provides some of the entity API needed
- *              for the parser and applications.
- *
- * Copy: See Copyright for the status of this software.
- *
- * Author: Daniel Veillard
- */
-
-#ifndef __XML_ENTITIES_H__
-#define __XML_ENTITIES_H__
-
-#include <libxml/xmlversion.h>
-#include <libxml/tree.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
- * The different valid entity types.
- */
-typedef enum {
-    XML_INTERNAL_GENERAL_ENTITY = 1,
-    XML_EXTERNAL_GENERAL_PARSED_ENTITY = 2,
-    XML_EXTERNAL_GENERAL_UNPARSED_ENTITY = 3,
-    XML_INTERNAL_PARAMETER_ENTITY = 4,
-    XML_EXTERNAL_PARAMETER_ENTITY = 5,
-    XML_INTERNAL_PREDEFINED_ENTITY = 6
-} xmlEntityType;
-
-/*
- * An unit of storage for an entity, contains the string, the value
- * and the linkind data needed for the linking in the hash table.
- */
-
-struct _xmlEntity {
-    void           *_private;	        /* application data */
-    xmlElementType          type;       /* XML_ENTITY_DECL, must be second ! */
-    const xmlChar          *name;	/* Entity name */
-    struct _xmlNode    *children;	/* First child link */
-    struct _xmlNode        *last;	/* Last child link */
-    struct _xmlDtd       *parent;	/* -> DTD */
-    struct _xmlNode        *next;	/* next sibling link  */
-    struct _xmlNode        *prev;	/* previous sibling link  */
-    struct _xmlDoc          *doc;       /* the containing document */
-
-    xmlChar                *orig;	/* content without ref substitution */
-    xmlChar             *content;	/* content or ndata if unparsed */
-    int                   length;	/* the content length */
-    xmlEntityType          etype;	/* The entity type */
-    const xmlChar    *ExternalID;	/* External identifier for PUBLIC */
-    const xmlChar      *SystemID;	/* URI for a SYSTEM or PUBLIC Entity */
-
-    struct _xmlEntity     *nexte;	/* unused */
-    const xmlChar           *URI;	/* the full URI as computed */
-    int                    owner;	/* does the entity own the childrens */
-    int			 checked;	/* was the entity content checked */
-					/* this is also used to count entites
-					 * references done from that entity
-					 * and if it contains '<' */
-};
-
-/*
- * All entities are stored in an hash table.
- * There is 2 separate hash tables for global and parameter entities.
- */
-
-typedef struct _xmlHashTable xmlEntitiesTable;
-typedef xmlEntitiesTable *xmlEntitiesTablePtr;
-
-/*
- * External functions:
- */
-
-#ifdef LIBXML_LEGACY_ENABLED
-XMLPUBFUN void XMLCALL
-		xmlInitializePredefinedEntities	(void);
-#endif /* LIBXML_LEGACY_ENABLED */
-
-XMLPUBFUN xmlEntityPtr XMLCALL
-			xmlNewEntity		(xmlDocPtr doc,
-						 const xmlChar *name,
-						 int type,
-						 const xmlChar *ExternalID,
-						 const xmlChar *SystemID,
-						 const xmlChar *content);
-XMLPUBFUN xmlEntityPtr XMLCALL
-			xmlAddDocEntity		(xmlDocPtr doc,
-						 const xmlChar *name,
-						 int type,
-						 const xmlChar *ExternalID,
-						 const xmlChar *SystemID,
-						 const xmlChar *content);
-XMLPUBFUN xmlEntityPtr XMLCALL
-			xmlAddDtdEntity		(xmlDocPtr doc,
-						 const xmlChar *name,
-						 int type,
-						 const xmlChar *ExternalID,
-						 const xmlChar *SystemID,
-						 const xmlChar *content);
-XMLPUBFUN xmlEntityPtr XMLCALL
-			xmlGetPredefinedEntity	(const xmlChar *name);
-XMLPUBFUN xmlEntityPtr XMLCALL
-			xmlGetDocEntity		(xmlDocPtr doc,
-						 const xmlChar *name);
-XMLPUBFUN xmlEntityPtr XMLCALL
-			xmlGetDtdEntity		(xmlDocPtr doc,
-						 const xmlChar *name);
-XMLPUBFUN xmlEntityPtr XMLCALL
-			xmlGetParameterEntity	(xmlDocPtr doc,
-						 const xmlChar *name);
-#ifdef LIBXML_LEGACY_ENABLED
-XMLPUBFUN const xmlChar * XMLCALL
-			xmlEncodeEntities	(xmlDocPtr doc,
-						 const xmlChar *input);
-#endif /* LIBXML_LEGACY_ENABLED */
-XMLPUBFUN xmlChar * XMLCALL
-			xmlEncodeEntitiesReentrant(xmlDocPtr doc,
-						 const xmlChar *input);
-XMLPUBFUN xmlChar * XMLCALL
-			xmlEncodeSpecialChars	(xmlDocPtr doc,
-						 const xmlChar *input);
-XMLPUBFUN xmlEntitiesTablePtr XMLCALL
-			xmlCreateEntitiesTable	(void);
-#ifdef LIBXML_TREE_ENABLED
-XMLPUBFUN xmlEntitiesTablePtr XMLCALL
-			xmlCopyEntitiesTable	(xmlEntitiesTablePtr table);
-#endif /* LIBXML_TREE_ENABLED */
-XMLPUBFUN void XMLCALL
-			xmlFreeEntitiesTable	(xmlEntitiesTablePtr table);
-#ifdef LIBXML_OUTPUT_ENABLED
-XMLPUBFUN void XMLCALL
-			xmlDumpEntitiesTable	(xmlBufferPtr buf,
-						 xmlEntitiesTablePtr table);
-XMLPUBFUN void XMLCALL
-			xmlDumpEntityDecl	(xmlBufferPtr buf,
-						 xmlEntityPtr ent);
-#endif /* LIBXML_OUTPUT_ENABLED */
-#ifdef LIBXML_LEGACY_ENABLED
-XMLPUBFUN void XMLCALL
-			xmlCleanupPredefinedEntities(void);
-#endif /* LIBXML_LEGACY_ENABLED */
-
-
-#ifdef __cplusplus
-}
-#endif
-
-# endif /* __XML_ENTITIES_H__ */
diff --git a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/globals.h b/cocos2dx/platform/third_party/emscripten/libxml2/libxml/globals.h
deleted file mode 100644
index 9d688e0d3f..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/globals.h
+++ /dev/null
@@ -1,502 +0,0 @@
-/*
- * Summary: interface for all global variables of the library
- * Description: all the global variables and thread handling for
- *              those variables is handled by this module.
- *
- * The bottom of this file is automatically generated by build_glob.py
- * based on the description file global.data
- *
- * Copy: See Copyright for the status of this software.
- *
- * Author: Gary Pennington <Gary.Pennington@uk.sun.com>, Daniel Veillard
- */
-
-#ifndef __XML_GLOBALS_H
-#define __XML_GLOBALS_H
-
-#include <libxml/xmlversion.h>
-#include <libxml/parser.h>
-#include <libxml/xmlerror.h>
-#include <libxml/SAX.h>
-#include <libxml/SAX2.h>
-#include <libxml/xmlmemory.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-XMLPUBFUN void XMLCALL xmlInitGlobals(void);
-XMLPUBFUN void XMLCALL xmlCleanupGlobals(void);
-
-/**
- * xmlParserInputBufferCreateFilenameFunc:
- * @URI: the URI to read from
- * @enc: the requested source encoding
- *
- * Signature for the function doing the lookup for a suitable input method
- * corresponding to an URI.
- *
- * Returns the new xmlParserInputBufferPtr in case of success or NULL if no
- *         method was found.
- */
-typedef xmlParserInputBufferPtr (*xmlParserInputBufferCreateFilenameFunc) (const char *URI, xmlCharEncoding enc);
-
-/**
- * xmlOutputBufferCreateFilenameFunc:
- * @URI: the URI to write to
- * @enc: the requested target encoding
- *
- * Signature for the function doing the lookup for a suitable output method
- * corresponding to an URI.
- *
- * Returns the new xmlOutputBufferPtr in case of success or NULL if no
- *         method was found.
- */
-typedef xmlOutputBufferPtr (*xmlOutputBufferCreateFilenameFunc) (const char *URI, xmlCharEncodingHandlerPtr encoder, int compression);
-
-XMLPUBFUN xmlParserInputBufferCreateFilenameFunc
-XMLCALL xmlParserInputBufferCreateFilenameDefault (xmlParserInputBufferCreateFilenameFunc func);
-XMLPUBFUN xmlOutputBufferCreateFilenameFunc
-XMLCALL xmlOutputBufferCreateFilenameDefault (xmlOutputBufferCreateFilenameFunc func);
-
-/*
- * Externally global symbols which need to be protected for backwards
- * compatibility support.
- */
-
-#undef	docbDefaultSAXHandler
-#undef	htmlDefaultSAXHandler
-#undef	oldXMLWDcompatibility
-#undef	xmlBufferAllocScheme
-#undef	xmlDefaultBufferSize
-#undef	xmlDefaultSAXHandler
-#undef	xmlDefaultSAXLocator
-#undef	xmlDoValidityCheckingDefaultValue
-#undef	xmlFree
-#undef	xmlGenericError
-#undef	xmlStructuredError
-#undef	xmlGenericErrorContext
-#undef	xmlStructuredErrorContext
-#undef	xmlGetWarningsDefaultValue
-#undef	xmlIndentTreeOutput
-#undef  xmlTreeIndentString
-#undef	xmlKeepBlanksDefaultValue
-#undef	xmlLineNumbersDefaultValue
-#undef	xmlLoadExtDtdDefaultValue
-#undef	xmlMalloc
-#undef	xmlMallocAtomic
-#undef	xmlMemStrdup
-#undef	xmlParserDebugEntities
-#undef	xmlParserVersion
-#undef	xmlPedanticParserDefaultValue
-#undef	xmlRealloc
-#undef	xmlSaveNoEmptyTags
-#undef	xmlSubstituteEntitiesDefaultValue
-#undef  xmlRegisterNodeDefaultValue
-#undef  xmlDeregisterNodeDefaultValue
-#undef  xmlLastError
-#undef  xmlParserInputBufferCreateFilenameValue
-#undef  xmlOutputBufferCreateFilenameValue
-
-/**
- * xmlRegisterNodeFunc:
- * @node: the current node
- *
- * Signature for the registration callback of a created node
- */
-typedef void (*xmlRegisterNodeFunc) (xmlNodePtr node);
-/**
- * xmlDeregisterNodeFunc:
- * @node: the current node
- *
- * Signature for the deregistration callback of a discarded node
- */
-typedef void (*xmlDeregisterNodeFunc) (xmlNodePtr node);
-
-typedef struct _xmlGlobalState xmlGlobalState;
-typedef xmlGlobalState *xmlGlobalStatePtr;
-struct _xmlGlobalState
-{
-	const char *xmlParserVersion;
-
-	xmlSAXLocator xmlDefaultSAXLocator;
-	xmlSAXHandlerV1 xmlDefaultSAXHandler;
-	xmlSAXHandlerV1 docbDefaultSAXHandler;
-	xmlSAXHandlerV1 htmlDefaultSAXHandler;
-
-	xmlFreeFunc xmlFree;
-	xmlMallocFunc xmlMalloc;
-	xmlStrdupFunc xmlMemStrdup;
-	xmlReallocFunc xmlRealloc;
-
-	xmlGenericErrorFunc xmlGenericError;
-	xmlStructuredErrorFunc xmlStructuredError;
-	void *xmlGenericErrorContext;
-
-	int oldXMLWDcompatibility;
-
-	xmlBufferAllocationScheme xmlBufferAllocScheme;
-	int xmlDefaultBufferSize;
-
-	int xmlSubstituteEntitiesDefaultValue;
-	int xmlDoValidityCheckingDefaultValue;
-	int xmlGetWarningsDefaultValue;
-	int xmlKeepBlanksDefaultValue;
-	int xmlLineNumbersDefaultValue;
-	int xmlLoadExtDtdDefaultValue;
-	int xmlParserDebugEntities;
-	int xmlPedanticParserDefaultValue;
-
-	int xmlSaveNoEmptyTags;
-	int xmlIndentTreeOutput;
-	const char *xmlTreeIndentString;
-
-	xmlRegisterNodeFunc xmlRegisterNodeDefaultValue;
-	xmlDeregisterNodeFunc xmlDeregisterNodeDefaultValue;
-
-	xmlMallocFunc xmlMallocAtomic;
-	xmlError xmlLastError;
-
-	xmlParserInputBufferCreateFilenameFunc xmlParserInputBufferCreateFilenameValue;
-	xmlOutputBufferCreateFilenameFunc xmlOutputBufferCreateFilenameValue;
-
-	void *xmlStructuredErrorContext;
-};
-
-#ifdef __cplusplus
-}
-#endif
-#include <libxml/threads.h>
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-XMLPUBFUN void XMLCALL	xmlInitializeGlobalState(xmlGlobalStatePtr gs);
-
-XMLPUBFUN void XMLCALL xmlThrDefSetGenericErrorFunc(void *ctx, xmlGenericErrorFunc handler);
-
-XMLPUBFUN void XMLCALL xmlThrDefSetStructuredErrorFunc(void *ctx, xmlStructuredErrorFunc handler);
-
-XMLPUBFUN xmlRegisterNodeFunc XMLCALL xmlRegisterNodeDefault(xmlRegisterNodeFunc func);
-XMLPUBFUN xmlRegisterNodeFunc XMLCALL xmlThrDefRegisterNodeDefault(xmlRegisterNodeFunc func);
-XMLPUBFUN xmlDeregisterNodeFunc XMLCALL xmlDeregisterNodeDefault(xmlDeregisterNodeFunc func);
-XMLPUBFUN xmlDeregisterNodeFunc XMLCALL xmlThrDefDeregisterNodeDefault(xmlDeregisterNodeFunc func);
-
-XMLPUBFUN xmlOutputBufferCreateFilenameFunc XMLCALL
-	xmlThrDefOutputBufferCreateFilenameDefault(xmlOutputBufferCreateFilenameFunc func);
-XMLPUBFUN xmlParserInputBufferCreateFilenameFunc XMLCALL
-	xmlThrDefParserInputBufferCreateFilenameDefault(xmlParserInputBufferCreateFilenameFunc func);
-
-/** DOC_DISABLE */
-/*
- * In general the memory allocation entry points are not kept
- * thread specific but this can be overridden by LIBXML_THREAD_ALLOC_ENABLED
- *    - xmlMalloc
- *    - xmlMallocAtomic
- *    - xmlRealloc
- *    - xmlMemStrdup
- *    - xmlFree
- */
-
-#ifdef LIBXML_THREAD_ALLOC_ENABLED
-#ifdef LIBXML_THREAD_ENABLED
-XMLPUBFUN  xmlMallocFunc * XMLCALL __xmlMalloc(void);
-#define xmlMalloc \
-(*(__xmlMalloc()))
-#else
-XMLPUBVAR xmlMallocFunc xmlMalloc;
-#endif
-
-#ifdef LIBXML_THREAD_ENABLED
-XMLPUBFUN  xmlMallocFunc * XMLCALL __xmlMallocAtomic(void);
-#define xmlMallocAtomic \
-(*(__xmlMallocAtomic()))
-#else
-XMLPUBVAR xmlMallocFunc xmlMallocAtomic;
-#endif
-
-#ifdef LIBXML_THREAD_ENABLED
-XMLPUBFUN  xmlReallocFunc * XMLCALL __xmlRealloc(void);
-#define xmlRealloc \
-(*(__xmlRealloc()))
-#else
-XMLPUBVAR xmlReallocFunc xmlRealloc;
-#endif
-
-#ifdef LIBXML_THREAD_ENABLED
-XMLPUBFUN  xmlFreeFunc * XMLCALL __xmlFree(void);
-#define xmlFree \
-(*(__xmlFree()))
-#else
-XMLPUBVAR xmlFreeFunc xmlFree;
-#endif
-
-#ifdef LIBXML_THREAD_ENABLED
-XMLPUBFUN  xmlStrdupFunc * XMLCALL __xmlMemStrdup(void);
-#define xmlMemStrdup \
-(*(__xmlMemStrdup()))
-#else
-XMLPUBVAR xmlStrdupFunc xmlMemStrdup;
-#endif
-
-#else /* !LIBXML_THREAD_ALLOC_ENABLED */
-XMLPUBVAR xmlMallocFunc xmlMalloc;
-XMLPUBVAR xmlMallocFunc xmlMallocAtomic;
-XMLPUBVAR xmlReallocFunc xmlRealloc;
-XMLPUBVAR xmlFreeFunc xmlFree;
-XMLPUBVAR xmlStrdupFunc xmlMemStrdup;
-#endif /* LIBXML_THREAD_ALLOC_ENABLED */
-
-#ifdef LIBXML_DOCB_ENABLED
-XMLPUBFUN  xmlSAXHandlerV1 * XMLCALL __docbDefaultSAXHandler(void);
-#ifdef LIBXML_THREAD_ENABLED
-#define docbDefaultSAXHandler \
-(*(__docbDefaultSAXHandler()))
-#else
-XMLPUBVAR xmlSAXHandlerV1 docbDefaultSAXHandler;
-#endif
-#endif
-
-#ifdef LIBXML_HTML_ENABLED
-XMLPUBFUN xmlSAXHandlerV1 * XMLCALL __htmlDefaultSAXHandler(void);
-#ifdef LIBXML_THREAD_ENABLED
-#define htmlDefaultSAXHandler \
-(*(__htmlDefaultSAXHandler()))
-#else
-XMLPUBVAR xmlSAXHandlerV1 htmlDefaultSAXHandler;
-#endif
-#endif
-
-XMLPUBFUN xmlError * XMLCALL __xmlLastError(void);
-#ifdef LIBXML_THREAD_ENABLED
-#define xmlLastError \
-(*(__xmlLastError()))
-#else
-XMLPUBVAR xmlError xmlLastError;
-#endif
-
-/*
- * Everything starting from the line below is
- * Automatically generated by build_glob.py.
- * Do not modify the previous line.
- */
-
-
-XMLPUBFUN int * XMLCALL __oldXMLWDcompatibility(void);
-#ifdef LIBXML_THREAD_ENABLED
-#define oldXMLWDcompatibility \
-(*(__oldXMLWDcompatibility()))
-#else
-XMLPUBVAR int oldXMLWDcompatibility;
-#endif
-
-XMLPUBFUN xmlBufferAllocationScheme * XMLCALL __xmlBufferAllocScheme(void);
-#ifdef LIBXML_THREAD_ENABLED
-#define xmlBufferAllocScheme \
-(*(__xmlBufferAllocScheme()))
-#else
-XMLPUBVAR xmlBufferAllocationScheme xmlBufferAllocScheme;
-#endif
-XMLPUBFUN xmlBufferAllocationScheme XMLCALL xmlThrDefBufferAllocScheme(xmlBufferAllocationScheme v);
-
-XMLPUBFUN int * XMLCALL __xmlDefaultBufferSize(void);
-#ifdef LIBXML_THREAD_ENABLED
-#define xmlDefaultBufferSize \
-(*(__xmlDefaultBufferSize()))
-#else
-XMLPUBVAR int xmlDefaultBufferSize;
-#endif
-XMLPUBFUN int XMLCALL xmlThrDefDefaultBufferSize(int v);
-
-XMLPUBFUN xmlSAXHandlerV1 * XMLCALL __xmlDefaultSAXHandler(void);
-#ifdef LIBXML_THREAD_ENABLED
-#define xmlDefaultSAXHandler \
-(*(__xmlDefaultSAXHandler()))
-#else
-XMLPUBVAR xmlSAXHandlerV1 xmlDefaultSAXHandler;
-#endif
-
-XMLPUBFUN xmlSAXLocator * XMLCALL __xmlDefaultSAXLocator(void);
-#ifdef LIBXML_THREAD_ENABLED
-#define xmlDefaultSAXLocator \
-(*(__xmlDefaultSAXLocator()))
-#else
-XMLPUBVAR xmlSAXLocator xmlDefaultSAXLocator;
-#endif
-
-XMLPUBFUN int * XMLCALL __xmlDoValidityCheckingDefaultValue(void);
-#ifdef LIBXML_THREAD_ENABLED
-#define xmlDoValidityCheckingDefaultValue \
-(*(__xmlDoValidityCheckingDefaultValue()))
-#else
-XMLPUBVAR int xmlDoValidityCheckingDefaultValue;
-#endif
-XMLPUBFUN int XMLCALL xmlThrDefDoValidityCheckingDefaultValue(int v);
-
-XMLPUBFUN xmlGenericErrorFunc * XMLCALL __xmlGenericError(void);
-#ifdef LIBXML_THREAD_ENABLED
-#define xmlGenericError \
-(*(__xmlGenericError()))
-#else
-XMLPUBVAR xmlGenericErrorFunc xmlGenericError;
-#endif
-
-XMLPUBFUN xmlStructuredErrorFunc * XMLCALL __xmlStructuredError(void);
-#ifdef LIBXML_THREAD_ENABLED
-#define xmlStructuredError \
-(*(__xmlStructuredError()))
-#else
-XMLPUBVAR xmlStructuredErrorFunc xmlStructuredError;
-#endif
-
-XMLPUBFUN void * * XMLCALL __xmlGenericErrorContext(void);
-#ifdef LIBXML_THREAD_ENABLED
-#define xmlGenericErrorContext \
-(*(__xmlGenericErrorContext()))
-#else
-XMLPUBVAR void * xmlGenericErrorContext;
-#endif
-
-XMLPUBFUN void * * XMLCALL __xmlStructuredErrorContext(void);
-#ifdef LIBXML_THREAD_ENABLED
-#define xmlStructuredErrorContext \
-(*(__xmlStructuredErrorContext()))
-#else
-XMLPUBVAR void * xmlStructuredErrorContext;
-#endif
-
-XMLPUBFUN int * XMLCALL __xmlGetWarningsDefaultValue(void);
-#ifdef LIBXML_THREAD_ENABLED
-#define xmlGetWarningsDefaultValue \
-(*(__xmlGetWarningsDefaultValue()))
-#else
-XMLPUBVAR int xmlGetWarningsDefaultValue;
-#endif
-XMLPUBFUN int XMLCALL xmlThrDefGetWarningsDefaultValue(int v);
-
-XMLPUBFUN int * XMLCALL __xmlIndentTreeOutput(void);
-#ifdef LIBXML_THREAD_ENABLED
-#define xmlIndentTreeOutput \
-(*(__xmlIndentTreeOutput()))
-#else
-XMLPUBVAR int xmlIndentTreeOutput;
-#endif
-XMLPUBFUN int XMLCALL xmlThrDefIndentTreeOutput(int v);
-
-XMLPUBFUN const char * * XMLCALL __xmlTreeIndentString(void);
-#ifdef LIBXML_THREAD_ENABLED
-#define xmlTreeIndentString \
-(*(__xmlTreeIndentString()))
-#else
-XMLPUBVAR const char * xmlTreeIndentString;
-#endif
-XMLPUBFUN const char * XMLCALL xmlThrDefTreeIndentString(const char * v);
-
-XMLPUBFUN int * XMLCALL __xmlKeepBlanksDefaultValue(void);
-#ifdef LIBXML_THREAD_ENABLED
-#define xmlKeepBlanksDefaultValue \
-(*(__xmlKeepBlanksDefaultValue()))
-#else
-XMLPUBVAR int xmlKeepBlanksDefaultValue;
-#endif
-XMLPUBFUN int XMLCALL xmlThrDefKeepBlanksDefaultValue(int v);
-
-XMLPUBFUN int * XMLCALL __xmlLineNumbersDefaultValue(void);
-#ifdef LIBXML_THREAD_ENABLED
-#define xmlLineNumbersDefaultValue \
-(*(__xmlLineNumbersDefaultValue()))
-#else
-XMLPUBVAR int xmlLineNumbersDefaultValue;
-#endif
-XMLPUBFUN int XMLCALL xmlThrDefLineNumbersDefaultValue(int v);
-
-XMLPUBFUN int * XMLCALL __xmlLoadExtDtdDefaultValue(void);
-#ifdef LIBXML_THREAD_ENABLED
-#define xmlLoadExtDtdDefaultValue \
-(*(__xmlLoadExtDtdDefaultValue()))
-#else
-XMLPUBVAR int xmlLoadExtDtdDefaultValue;
-#endif
-XMLPUBFUN int XMLCALL xmlThrDefLoadExtDtdDefaultValue(int v);
-
-XMLPUBFUN int * XMLCALL __xmlParserDebugEntities(void);
-#ifdef LIBXML_THREAD_ENABLED
-#define xmlParserDebugEntities \
-(*(__xmlParserDebugEntities()))
-#else
-XMLPUBVAR int xmlParserDebugEntities;
-#endif
-XMLPUBFUN int XMLCALL xmlThrDefParserDebugEntities(int v);
-
-XMLPUBFUN const char * * XMLCALL __xmlParserVersion(void);
-#ifdef LIBXML_THREAD_ENABLED
-#define xmlParserVersion \
-(*(__xmlParserVersion()))
-#else
-XMLPUBVAR const char * xmlParserVersion;
-#endif
-
-XMLPUBFUN int * XMLCALL __xmlPedanticParserDefaultValue(void);
-#ifdef LIBXML_THREAD_ENABLED
-#define xmlPedanticParserDefaultValue \
-(*(__xmlPedanticParserDefaultValue()))
-#else
-XMLPUBVAR int xmlPedanticParserDefaultValue;
-#endif
-XMLPUBFUN int XMLCALL xmlThrDefPedanticParserDefaultValue(int v);
-
-XMLPUBFUN int * XMLCALL __xmlSaveNoEmptyTags(void);
-#ifdef LIBXML_THREAD_ENABLED
-#define xmlSaveNoEmptyTags \
-(*(__xmlSaveNoEmptyTags()))
-#else
-XMLPUBVAR int xmlSaveNoEmptyTags;
-#endif
-XMLPUBFUN int XMLCALL xmlThrDefSaveNoEmptyTags(int v);
-
-XMLPUBFUN int * XMLCALL __xmlSubstituteEntitiesDefaultValue(void);
-#ifdef LIBXML_THREAD_ENABLED
-#define xmlSubstituteEntitiesDefaultValue \
-(*(__xmlSubstituteEntitiesDefaultValue()))
-#else
-XMLPUBVAR int xmlSubstituteEntitiesDefaultValue;
-#endif
-XMLPUBFUN int XMLCALL xmlThrDefSubstituteEntitiesDefaultValue(int v);
-
-XMLPUBFUN xmlRegisterNodeFunc * XMLCALL __xmlRegisterNodeDefaultValue(void);
-#ifdef LIBXML_THREAD_ENABLED
-#define xmlRegisterNodeDefaultValue \
-(*(__xmlRegisterNodeDefaultValue()))
-#else
-XMLPUBVAR xmlRegisterNodeFunc xmlRegisterNodeDefaultValue;
-#endif
-
-XMLPUBFUN xmlDeregisterNodeFunc * XMLCALL __xmlDeregisterNodeDefaultValue(void);
-#ifdef LIBXML_THREAD_ENABLED
-#define xmlDeregisterNodeDefaultValue \
-(*(__xmlDeregisterNodeDefaultValue()))
-#else
-XMLPUBVAR xmlDeregisterNodeFunc xmlDeregisterNodeDefaultValue;
-#endif
-
-XMLPUBFUN xmlParserInputBufferCreateFilenameFunc * XMLCALL __xmlParserInputBufferCreateFilenameValue(void);
-#ifdef LIBXML_THREAD_ENABLED
-#define xmlParserInputBufferCreateFilenameValue \
-(*(__xmlParserInputBufferCreateFilenameValue()))
-#else
-XMLPUBVAR xmlParserInputBufferCreateFilenameFunc xmlParserInputBufferCreateFilenameValue;
-#endif
-
-XMLPUBFUN xmlOutputBufferCreateFilenameFunc * XMLCALL __xmlOutputBufferCreateFilenameValue(void);
-#ifdef LIBXML_THREAD_ENABLED
-#define xmlOutputBufferCreateFilenameValue \
-(*(__xmlOutputBufferCreateFilenameValue()))
-#else
-XMLPUBVAR xmlOutputBufferCreateFilenameFunc xmlOutputBufferCreateFilenameValue;
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* __XML_GLOBALS_H */
diff --git a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/hash.h b/cocos2dx/platform/third_party/emscripten/libxml2/libxml/hash.h
deleted file mode 100644
index dc8ab7ec52..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/hash.h
+++ /dev/null
@@ -1,233 +0,0 @@
-/*
- * Summary: Chained hash tables
- * Description: This module implements the hash table support used in
- *		various places in the library.
- *
- * Copy: See Copyright for the status of this software.
- *
- * Author: Bjorn Reese <bjorn.reese@systematic.dk>
- */
-
-#ifndef __XML_HASH_H__
-#define __XML_HASH_H__
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
- * The hash table.
- */
-typedef struct _xmlHashTable xmlHashTable;
-typedef xmlHashTable *xmlHashTablePtr;
-
-#ifdef __cplusplus
-}
-#endif
-
-#include <libxml/xmlversion.h>
-#include <libxml/parser.h>
-#include <libxml/dict.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
- * Recent version of gcc produce a warning when a function pointer is assigned
- * to an object pointer, or vice versa.  The following macro is a dirty hack
- * to allow suppression of the warning.  If your architecture has function
- * pointers which are a different size than a void pointer, there may be some
- * serious trouble within the library.
- */
-/**
- * XML_CAST_FPTR:
- * @fptr:  pointer to a function
- *
- * Macro to do a casting from an object pointer to a
- * function pointer without encountering a warning from
- * gcc
- *
- * #define XML_CAST_FPTR(fptr) (*(void **)(&fptr))
- * This macro violated ISO C aliasing rules (gcc4 on s390 broke)
- * so it is disabled now
- */
-
-#define XML_CAST_FPTR(fptr) fptr
-
-
-/*
- * function types:
- */
-/**
- * xmlHashDeallocator:
- * @payload:  the data in the hash
- * @name:  the name associated
- *
- * Callback to free data from a hash.
- */
-typedef void (*xmlHashDeallocator)(void *payload, xmlChar *name);
-/**
- * xmlHashCopier:
- * @payload:  the data in the hash
- * @name:  the name associated
- *
- * Callback to copy data from a hash.
- *
- * Returns a copy of the data or NULL in case of error.
- */
-typedef void *(*xmlHashCopier)(void *payload, xmlChar *name);
-/**
- * xmlHashScanner:
- * @payload:  the data in the hash
- * @data:  extra scannner data
- * @name:  the name associated
- *
- * Callback when scanning data in a hash with the simple scanner.
- */
-typedef void (*xmlHashScanner)(void *payload, void *data, xmlChar *name);
-/**
- * xmlHashScannerFull:
- * @payload:  the data in the hash
- * @data:  extra scannner data
- * @name:  the name associated
- * @name2:  the second name associated
- * @name3:  the third name associated
- *
- * Callback when scanning data in a hash with the full scanner.
- */
-typedef void (*xmlHashScannerFull)(void *payload, void *data,
-				   const xmlChar *name, const xmlChar *name2,
-				   const xmlChar *name3);
-
-/*
- * Constructor and destructor.
- */
-XMLPUBFUN xmlHashTablePtr XMLCALL
-			xmlHashCreate	(int size);
-XMLPUBFUN xmlHashTablePtr XMLCALL
-			xmlHashCreateDict(int size,
-					 xmlDictPtr dict);
-XMLPUBFUN void XMLCALL
-			xmlHashFree	(xmlHashTablePtr table,
-					 xmlHashDeallocator f);
-
-/*
- * Add a new entry to the hash table.
- */
-XMLPUBFUN int XMLCALL
-			xmlHashAddEntry	(xmlHashTablePtr table,
-		                         const xmlChar *name,
-		                         void *userdata);
-XMLPUBFUN int XMLCALL
-			xmlHashUpdateEntry(xmlHashTablePtr table,
-		                         const xmlChar *name,
-		                         void *userdata,
-					 xmlHashDeallocator f);
-XMLPUBFUN int XMLCALL
-			xmlHashAddEntry2(xmlHashTablePtr table,
-		                         const xmlChar *name,
-		                         const xmlChar *name2,
-		                         void *userdata);
-XMLPUBFUN int XMLCALL
-			xmlHashUpdateEntry2(xmlHashTablePtr table,
-		                         const xmlChar *name,
-		                         const xmlChar *name2,
-		                         void *userdata,
-					 xmlHashDeallocator f);
-XMLPUBFUN int XMLCALL
-			xmlHashAddEntry3(xmlHashTablePtr table,
-		                         const xmlChar *name,
-		                         const xmlChar *name2,
-		                         const xmlChar *name3,
-		                         void *userdata);
-XMLPUBFUN int XMLCALL
-			xmlHashUpdateEntry3(xmlHashTablePtr table,
-		                         const xmlChar *name,
-		                         const xmlChar *name2,
-		                         const xmlChar *name3,
-		                         void *userdata,
-					 xmlHashDeallocator f);
-
-/*
- * Remove an entry from the hash table.
- */
-XMLPUBFUN int XMLCALL
-			xmlHashRemoveEntry(xmlHashTablePtr table, const xmlChar *name,
-                           xmlHashDeallocator f);
-XMLPUBFUN int XMLCALL
-			xmlHashRemoveEntry2(xmlHashTablePtr table, const xmlChar *name,
-                            const xmlChar *name2, xmlHashDeallocator f);
-XMLPUBFUN int  XMLCALL
-			xmlHashRemoveEntry3(xmlHashTablePtr table, const xmlChar *name,
-                            const xmlChar *name2, const xmlChar *name3,
-                            xmlHashDeallocator f);
-
-/*
- * Retrieve the userdata.
- */
-XMLPUBFUN void * XMLCALL
-			xmlHashLookup	(xmlHashTablePtr table,
-					 const xmlChar *name);
-XMLPUBFUN void * XMLCALL
-			xmlHashLookup2	(xmlHashTablePtr table,
-					 const xmlChar *name,
-					 const xmlChar *name2);
-XMLPUBFUN void * XMLCALL
-			xmlHashLookup3	(xmlHashTablePtr table,
-					 const xmlChar *name,
-					 const xmlChar *name2,
-					 const xmlChar *name3);
-XMLPUBFUN void * XMLCALL
-			xmlHashQLookup	(xmlHashTablePtr table,
-					 const xmlChar *name,
-					 const xmlChar *prefix);
-XMLPUBFUN void * XMLCALL
-			xmlHashQLookup2	(xmlHashTablePtr table,
-					 const xmlChar *name,
-					 const xmlChar *prefix,
-					 const xmlChar *name2,
-					 const xmlChar *prefix2);
-XMLPUBFUN void * XMLCALL
-			xmlHashQLookup3	(xmlHashTablePtr table,
-					 const xmlChar *name,
-					 const xmlChar *prefix,
-					 const xmlChar *name2,
-					 const xmlChar *prefix2,
-					 const xmlChar *name3,
-					 const xmlChar *prefix3);
-
-/*
- * Helpers.
- */
-XMLPUBFUN xmlHashTablePtr XMLCALL
-			xmlHashCopy	(xmlHashTablePtr table,
-					 xmlHashCopier f);
-XMLPUBFUN int XMLCALL
-			xmlHashSize	(xmlHashTablePtr table);
-XMLPUBFUN void XMLCALL
-			xmlHashScan	(xmlHashTablePtr table,
-					 xmlHashScanner f,
-					 void *data);
-XMLPUBFUN void XMLCALL
-			xmlHashScan3	(xmlHashTablePtr table,
-					 const xmlChar *name,
-					 const xmlChar *name2,
-					 const xmlChar *name3,
-					 xmlHashScanner f,
-					 void *data);
-XMLPUBFUN void XMLCALL
-			xmlHashScanFull	(xmlHashTablePtr table,
-					 xmlHashScannerFull f,
-					 void *data);
-XMLPUBFUN void XMLCALL
-			xmlHashScanFull3(xmlHashTablePtr table,
-					 const xmlChar *name,
-					 const xmlChar *name2,
-					 const xmlChar *name3,
-					 xmlHashScannerFull f,
-					 void *data);
-#ifdef __cplusplus
-}
-#endif
-#endif /* ! __XML_HASH_H__ */
diff --git a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/list.h b/cocos2dx/platform/third_party/emscripten/libxml2/libxml/list.h
deleted file mode 100644
index 0504e0cff4..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/list.h
+++ /dev/null
@@ -1,137 +0,0 @@
-/*
- * Summary: lists interfaces
- * Description: this module implement the list support used in
- * various place in the library.
- *
- * Copy: See Copyright for the status of this software.
- *
- * Author: Gary Pennington <Gary.Pennington@uk.sun.com>
- */
-
-#ifndef __XML_LINK_INCLUDE__
-#define __XML_LINK_INCLUDE__
-
-#include <libxml/xmlversion.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-typedef struct _xmlLink xmlLink;
-typedef xmlLink *xmlLinkPtr;
-
-typedef struct _xmlList xmlList;
-typedef xmlList *xmlListPtr;
-
-/**
- * xmlListDeallocator:
- * @lk:  the data to deallocate
- *
- * Callback function used to free data from a list.
- */
-typedef void (*xmlListDeallocator) (xmlLinkPtr lk);
-/**
- * xmlListDataCompare:
- * @data0: the first data
- * @data1: the second data
- *
- * Callback function used to compare 2 data.
- *
- * Returns 0 is equality, -1 or 1 otherwise depending on the ordering.
- */
-typedef int  (*xmlListDataCompare) (const void *data0, const void *data1);
-/**
- * xmlListWalker:
- * @data: the data found in the list
- * @user: extra user provided data to the walker
- *
- * Callback function used when walking a list with xmlListWalk().
- *
- * Returns 0 to stop walking the list, 1 otherwise.
- */
-typedef int (*xmlListWalker) (const void *data, const void *user);
-
-/* Creation/Deletion */
-XMLPUBFUN xmlListPtr XMLCALL
-		xmlListCreate		(xmlListDeallocator deallocator,
-	                                 xmlListDataCompare compare);
-XMLPUBFUN void XMLCALL
-		xmlListDelete		(xmlListPtr l);
-
-/* Basic Operators */
-XMLPUBFUN void * XMLCALL
-		xmlListSearch		(xmlListPtr l,
-					 void *data);
-XMLPUBFUN void * XMLCALL
-		xmlListReverseSearch	(xmlListPtr l,
-					 void *data);
-XMLPUBFUN int XMLCALL
-		xmlListInsert		(xmlListPtr l,
-					 void *data) ;
-XMLPUBFUN int XMLCALL
-		xmlListAppend		(xmlListPtr l,
-					 void *data) ;
-XMLPUBFUN int XMLCALL
-		xmlListRemoveFirst	(xmlListPtr l,
-					 void *data);
-XMLPUBFUN int XMLCALL
-		xmlListRemoveLast	(xmlListPtr l,
-					 void *data);
-XMLPUBFUN int XMLCALL
-		xmlListRemoveAll	(xmlListPtr l,
-					 void *data);
-XMLPUBFUN void XMLCALL
-		xmlListClear		(xmlListPtr l);
-XMLPUBFUN int XMLCALL
-		xmlListEmpty		(xmlListPtr l);
-XMLPUBFUN xmlLinkPtr XMLCALL
-		xmlListFront		(xmlListPtr l);
-XMLPUBFUN xmlLinkPtr XMLCALL
-		xmlListEnd		(xmlListPtr l);
-XMLPUBFUN int XMLCALL
-		xmlListSize		(xmlListPtr l);
-
-XMLPUBFUN void XMLCALL
-		xmlListPopFront		(xmlListPtr l);
-XMLPUBFUN void XMLCALL
-		xmlListPopBack		(xmlListPtr l);
-XMLPUBFUN int XMLCALL
-		xmlListPushFront	(xmlListPtr l,
-					 void *data);
-XMLPUBFUN int XMLCALL
-		xmlListPushBack		(xmlListPtr l,
-					 void *data);
-
-/* Advanced Operators */
-XMLPUBFUN void XMLCALL
-		xmlListReverse		(xmlListPtr l);
-XMLPUBFUN void XMLCALL
-		xmlListSort		(xmlListPtr l);
-XMLPUBFUN void XMLCALL
-		xmlListWalk		(xmlListPtr l,
-					 xmlListWalker walker,
-					 const void *user);
-XMLPUBFUN void XMLCALL
-		xmlListReverseWalk	(xmlListPtr l,
-					 xmlListWalker walker,
-					 const void *user);
-XMLPUBFUN void XMLCALL
-		xmlListMerge		(xmlListPtr l1,
-					 xmlListPtr l2);
-XMLPUBFUN xmlListPtr XMLCALL
-		xmlListDup		(const xmlListPtr old);
-XMLPUBFUN int XMLCALL
-		xmlListCopy		(xmlListPtr cur,
-					 const xmlListPtr old);
-/* Link operators */
-XMLPUBFUN void * XMLCALL
-		xmlLinkGetData          (xmlLinkPtr lk);
-
-/* xmlListUnique() */
-/* xmlListSwap */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* __XML_LINK_INCLUDE__ */
diff --git a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/nanoftp.h b/cocos2dx/platform/third_party/emscripten/libxml2/libxml/nanoftp.h
deleted file mode 100644
index abb4bf7142..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/nanoftp.h
+++ /dev/null
@@ -1,163 +0,0 @@
-/*
- * Summary: minimal FTP implementation
- * Description: minimal FTP implementation allowing to fetch resources
- *              like external subset.
- *
- * Copy: See Copyright for the status of this software.
- *
- * Author: Daniel Veillard
- */
-
-#ifndef __NANO_FTP_H__
-#define __NANO_FTP_H__
-
-#include <libxml/xmlversion.h>
-
-#ifdef LIBXML_FTP_ENABLED
-
-/* Needed for portability to Windows 64 bits */
-#if defined(__MINGW32__) || defined(_WIN32_WCE)
-#include <winsock2.h>
-#else
-/**
- * SOCKET:
- *
- * macro used to provide portability of code to windows sockets
- */
-#define SOCKET int
-/**
- * INVALID_SOCKET:
- *
- * macro used to provide portability of code to windows sockets
- * the value to be used when the socket is not valid
- */
-#undef  INVALID_SOCKET
-#define INVALID_SOCKET (-1)
-#endif
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * ftpListCallback:
- * @userData:  user provided data for the callback
- * @filename:  the file name (including "->" when links are shown)
- * @attrib:  the attribute string
- * @owner:  the owner string
- * @group:  the group string
- * @size:  the file size
- * @links:  the link count
- * @year:  the year
- * @month:  the month
- * @day:  the day
- * @hour:  the hour
- * @minute:  the minute
- *
- * A callback for the xmlNanoFTPList command.
- * Note that only one of year and day:minute are specified.
- */
-typedef void (*ftpListCallback) (void *userData,
-	                         const char *filename, const char *attrib,
-	                         const char *owner, const char *group,
-				 unsigned long size, int links, int year,
-				 const char *month, int day, int hour,
-				 int minute);
-/**
- * ftpDataCallback:
- * @userData: the user provided context
- * @data: the data received
- * @len: its size in bytes
- *
- * A callback for the xmlNanoFTPGet command.
- */
-typedef void (*ftpDataCallback) (void *userData,
-				 const char *data,
-				 int len);
-
-/*
- * Init
- */
-XMLPUBFUN void XMLCALL
-	xmlNanoFTPInit		(void);
-XMLPUBFUN void XMLCALL
-	xmlNanoFTPCleanup	(void);
-
-/*
- * Creating/freeing contexts.
- */
-XMLPUBFUN void * XMLCALL
-	xmlNanoFTPNewCtxt	(const char *URL);
-XMLPUBFUN void XMLCALL
-	xmlNanoFTPFreeCtxt	(void * ctx);
-XMLPUBFUN void * XMLCALL
-	xmlNanoFTPConnectTo	(const char *server,
-				 int port);
-/*
- * Opening/closing session connections.
- */
-XMLPUBFUN void * XMLCALL
-	xmlNanoFTPOpen		(const char *URL);
-XMLPUBFUN int XMLCALL
-	xmlNanoFTPConnect	(void *ctx);
-XMLPUBFUN int XMLCALL
-	xmlNanoFTPClose		(void *ctx);
-XMLPUBFUN int XMLCALL
-	xmlNanoFTPQuit		(void *ctx);
-XMLPUBFUN void XMLCALL
-	xmlNanoFTPScanProxy	(const char *URL);
-XMLPUBFUN void XMLCALL
-	xmlNanoFTPProxy		(const char *host,
-				 int port,
-				 const char *user,
-				 const char *passwd,
-				 int type);
-XMLPUBFUN int XMLCALL
-	xmlNanoFTPUpdateURL	(void *ctx,
-				 const char *URL);
-
-/*
- * Rather internal commands.
- */
-XMLPUBFUN int XMLCALL
-	xmlNanoFTPGetResponse	(void *ctx);
-XMLPUBFUN int XMLCALL
-	xmlNanoFTPCheckResponse	(void *ctx);
-
-/*
- * CD/DIR/GET handlers.
- */
-XMLPUBFUN int XMLCALL
-	xmlNanoFTPCwd		(void *ctx,
-				 const char *directory);
-XMLPUBFUN int XMLCALL
-	xmlNanoFTPDele		(void *ctx,
-				 const char *file);
-
-XMLPUBFUN SOCKET XMLCALL
-	xmlNanoFTPGetConnection	(void *ctx);
-XMLPUBFUN int XMLCALL
-	xmlNanoFTPCloseConnection(void *ctx);
-XMLPUBFUN int XMLCALL
-	xmlNanoFTPList		(void *ctx,
-				 ftpListCallback callback,
-				 void *userData,
-				 const char *filename);
-XMLPUBFUN SOCKET XMLCALL
-	xmlNanoFTPGetSocket	(void *ctx,
-				 const char *filename);
-XMLPUBFUN int XMLCALL
-	xmlNanoFTPGet		(void *ctx,
-				 ftpDataCallback callback,
-				 void *userData,
-				 const char *filename);
-XMLPUBFUN int XMLCALL
-	xmlNanoFTPRead		(void *ctx,
-				 void *dest,
-				 int len);
-
-#ifdef __cplusplus
-}
-#endif
-#endif /* LIBXML_FTP_ENABLED */
-#endif /* __NANO_FTP_H__ */
diff --git a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/nanohttp.h b/cocos2dx/platform/third_party/emscripten/libxml2/libxml/nanohttp.h
deleted file mode 100644
index 22b8fb4338..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/nanohttp.h
+++ /dev/null
@@ -1,81 +0,0 @@
-/*
- * Summary: minimal HTTP implementation
- * Description: minimal HTTP implementation allowing to fetch resources
- *              like external subset.
- *
- * Copy: See Copyright for the status of this software.
- *
- * Author: Daniel Veillard
- */
-
-#ifndef __NANO_HTTP_H__
-#define __NANO_HTTP_H__
-
-#include <libxml/xmlversion.h>
-
-#ifdef LIBXML_HTTP_ENABLED
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-XMLPUBFUN void XMLCALL
-	xmlNanoHTTPInit		(void);
-XMLPUBFUN void XMLCALL
-	xmlNanoHTTPCleanup	(void);
-XMLPUBFUN void XMLCALL
-	xmlNanoHTTPScanProxy	(const char *URL);
-XMLPUBFUN int XMLCALL
-	xmlNanoHTTPFetch	(const char *URL,
-				 const char *filename,
-				 char **contentType);
-XMLPUBFUN void * XMLCALL
-	xmlNanoHTTPMethod	(const char *URL,
-				 const char *method,
-				 const char *input,
-				 char **contentType,
-				 const char *headers,
-				 int   ilen);
-XMLPUBFUN void * XMLCALL
-	xmlNanoHTTPMethodRedir	(const char *URL,
-				 const char *method,
-				 const char *input,
-				 char **contentType,
-				 char **redir,
-				 const char *headers,
-				 int   ilen);
-XMLPUBFUN void * XMLCALL
-	xmlNanoHTTPOpen		(const char *URL,
-				 char **contentType);
-XMLPUBFUN void * XMLCALL
-	xmlNanoHTTPOpenRedir	(const char *URL,
-				 char **contentType,
-				 char **redir);
-XMLPUBFUN int XMLCALL
-	xmlNanoHTTPReturnCode	(void *ctx);
-XMLPUBFUN const char * XMLCALL
-	xmlNanoHTTPAuthHeader	(void *ctx);
-XMLPUBFUN const char * XMLCALL
-	xmlNanoHTTPRedir	(void *ctx);
-XMLPUBFUN int XMLCALL
-	xmlNanoHTTPContentLength( void * ctx );
-XMLPUBFUN const char * XMLCALL
-	xmlNanoHTTPEncoding	(void *ctx);
-XMLPUBFUN const char * XMLCALL
-	xmlNanoHTTPMimeType	(void *ctx);
-XMLPUBFUN int XMLCALL
-	xmlNanoHTTPRead		(void *ctx,
-				 void *dest,
-				 int len);
-#ifdef LIBXML_OUTPUT_ENABLED
-XMLPUBFUN int XMLCALL
-	xmlNanoHTTPSave		(void *ctxt,
-				 const char *filename);
-#endif /* LIBXML_OUTPUT_ENABLED */
-XMLPUBFUN void XMLCALL
-	xmlNanoHTTPClose	(void *ctx);
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LIBXML_HTTP_ENABLED */
-#endif /* __NANO_HTTP_H__ */
diff --git a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/parser.h b/cocos2dx/platform/third_party/emscripten/libxml2/libxml/parser.h
deleted file mode 100644
index 3f5730dc61..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/parser.h
+++ /dev/null
@@ -1,1241 +0,0 @@
-/*
- * Summary: the core parser module
- * Description: Interfaces, constants and types related to the XML parser
- *
- * Copy: See Copyright for the status of this software.
- *
- * Author: Daniel Veillard
- */
-
-#ifndef __XML_PARSER_H__
-#define __XML_PARSER_H__
-
-#include <stdarg.h>
-
-#include <libxml/xmlversion.h>
-#include <libxml/tree.h>
-#include <libxml/dict.h>
-#include <libxml/hash.h>
-#include <libxml/valid.h>
-#include <libxml/entities.h>
-#include <libxml/xmlerror.h>
-#include <libxml/xmlstring.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * XML_DEFAULT_VERSION:
- *
- * The default version of XML used: 1.0
- */
-#define XML_DEFAULT_VERSION	"1.0"
-
-/**
- * xmlParserInput:
- *
- * An xmlParserInput is an input flow for the XML processor.
- * Each entity parsed is associated an xmlParserInput (except the
- * few predefined ones). This is the case both for internal entities
- * - in which case the flow is already completely in memory - or
- * external entities - in which case we use the buf structure for
- * progressive reading and I18N conversions to the internal UTF-8 format.
- */
-
-/**
- * xmlParserInputDeallocate:
- * @str:  the string to deallocate
- *
- * Callback for freeing some parser input allocations.
- */
-typedef void (* xmlParserInputDeallocate)(xmlChar *str);
-
-struct _xmlParserInput {
-    /* Input buffer */
-    xmlParserInputBufferPtr buf;      /* UTF-8 encoded buffer */
-
-    const char *filename;             /* The file analyzed, if any */
-    const char *directory;            /* the directory/base of the file */
-    const xmlChar *base;              /* Base of the array to parse */
-    const xmlChar *cur;               /* Current char being parsed */
-    const xmlChar *end;               /* end of the array to parse */
-    int length;                       /* length if known */
-    int line;                         /* Current line */
-    int col;                          /* Current column */
-    /*
-     * NOTE: consumed is only tested for equality in the parser code,
-     *       so even if there is an overflow this should not give troubles
-     *       for parsing very large instances.
-     */
-    unsigned long consumed;           /* How many xmlChars already consumed */
-    xmlParserInputDeallocate free;    /* function to deallocate the base */
-    const xmlChar *encoding;          /* the encoding string for entity */
-    const xmlChar *version;           /* the version string for entity */
-    int standalone;                   /* Was that entity marked standalone */
-    int id;                           /* an unique identifier for the entity */
-};
-
-/**
- * xmlParserNodeInfo:
- *
- * The parser can be asked to collect Node informations, i.e. at what
- * place in the file they were detected.
- * NOTE: This is off by default and not very well tested.
- */
-typedef struct _xmlParserNodeInfo xmlParserNodeInfo;
-typedef xmlParserNodeInfo *xmlParserNodeInfoPtr;
-
-struct _xmlParserNodeInfo {
-  const struct _xmlNode* node;
-  /* Position & line # that text that created the node begins & ends on */
-  unsigned long begin_pos;
-  unsigned long begin_line;
-  unsigned long end_pos;
-  unsigned long end_line;
-};
-
-typedef struct _xmlParserNodeInfoSeq xmlParserNodeInfoSeq;
-typedef xmlParserNodeInfoSeq *xmlParserNodeInfoSeqPtr;
-struct _xmlParserNodeInfoSeq {
-  unsigned long maximum;
-  unsigned long length;
-  xmlParserNodeInfo* buffer;
-};
-
-/**
- * xmlParserInputState:
- *
- * The parser is now working also as a state based parser.
- * The recursive one use the state info for entities processing.
- */
-typedef enum {
-    XML_PARSER_EOF = -1,	/* nothing is to be parsed */
-    XML_PARSER_START = 0,	/* nothing has been parsed */
-    XML_PARSER_MISC,		/* Misc* before int subset */
-    XML_PARSER_PI,		/* Within a processing instruction */
-    XML_PARSER_DTD,		/* within some DTD content */
-    XML_PARSER_PROLOG,		/* Misc* after internal subset */
-    XML_PARSER_COMMENT,		/* within a comment */
-    XML_PARSER_START_TAG,	/* within a start tag */
-    XML_PARSER_CONTENT,		/* within the content */
-    XML_PARSER_CDATA_SECTION,	/* within a CDATA section */
-    XML_PARSER_END_TAG,		/* within a closing tag */
-    XML_PARSER_ENTITY_DECL,	/* within an entity declaration */
-    XML_PARSER_ENTITY_VALUE,	/* within an entity value in a decl */
-    XML_PARSER_ATTRIBUTE_VALUE,	/* within an attribute value */
-    XML_PARSER_SYSTEM_LITERAL,	/* within a SYSTEM value */
-    XML_PARSER_EPILOG,		/* the Misc* after the last end tag */
-    XML_PARSER_IGNORE,		/* within an IGNORED section */
-    XML_PARSER_PUBLIC_LITERAL	/* within a PUBLIC value */
-} xmlParserInputState;
-
-/**
- * XML_DETECT_IDS:
- *
- * Bit in the loadsubset context field to tell to do ID/REFs lookups.
- * Use it to initialize xmlLoadExtDtdDefaultValue.
- */
-#define XML_DETECT_IDS		2
-
-/**
- * XML_COMPLETE_ATTRS:
- *
- * Bit in the loadsubset context field to tell to do complete the
- * elements attributes lists with the ones defaulted from the DTDs.
- * Use it to initialize xmlLoadExtDtdDefaultValue.
- */
-#define XML_COMPLETE_ATTRS	4
-
-/**
- * XML_SKIP_IDS:
- *
- * Bit in the loadsubset context field to tell to not do ID/REFs registration.
- * Used to initialize xmlLoadExtDtdDefaultValue in some special cases.
- */
-#define XML_SKIP_IDS		8
-
-/**
- * xmlParserMode:
- *
- * A parser can operate in various modes
- */
-typedef enum {
-    XML_PARSE_UNKNOWN = 0,
-    XML_PARSE_DOM = 1,
-    XML_PARSE_SAX = 2,
-    XML_PARSE_PUSH_DOM = 3,
-    XML_PARSE_PUSH_SAX = 4,
-    XML_PARSE_READER = 5
-} xmlParserMode;
-
-/**
- * xmlParserCtxt:
- *
- * The parser context.
- * NOTE This doesn't completely define the parser state, the (current ?)
- *      design of the parser uses recursive function calls since this allow
- *      and easy mapping from the production rules of the specification
- *      to the actual code. The drawback is that the actual function call
- *      also reflect the parser state. However most of the parsing routines
- *      takes as the only argument the parser context pointer, so migrating
- *      to a state based parser for progressive parsing shouldn't be too hard.
- */
-struct _xmlParserCtxt {
-    struct _xmlSAXHandler *sax;       /* The SAX handler */
-    void            *userData;        /* For SAX interface only, used by DOM build */
-    xmlDocPtr           myDoc;        /* the document being built */
-    int            wellFormed;        /* is the document well formed */
-    int       replaceEntities;        /* shall we replace entities ? */
-    const xmlChar    *version;        /* the XML version string */
-    const xmlChar   *encoding;        /* the declared encoding, if any */
-    int            standalone;        /* standalone document */
-    int                  html;        /* an HTML(1)/Docbook(2) document
-                                       * 3 is HTML after <head>
-                                       * 10 is HTML after <body>
-                                       */
-
-    /* Input stream stack */
-    xmlParserInputPtr  input;         /* Current input stream */
-    int                inputNr;       /* Number of current input streams */
-    int                inputMax;      /* Max number of input streams */
-    xmlParserInputPtr *inputTab;      /* stack of inputs */
-
-    /* Node analysis stack only used for DOM building */
-    xmlNodePtr         node;          /* Current parsed Node */
-    int                nodeNr;        /* Depth of the parsing stack */
-    int                nodeMax;       /* Max depth of the parsing stack */
-    xmlNodePtr        *nodeTab;       /* array of nodes */
-
-    int record_info;                  /* Whether node info should be kept */
-    xmlParserNodeInfoSeq node_seq;    /* info about each node parsed */
-
-    int errNo;                        /* error code */
-
-    int     hasExternalSubset;        /* reference and external subset */
-    int             hasPErefs;        /* the internal subset has PE refs */
-    int              external;        /* are we parsing an external entity */
-
-    int                 valid;        /* is the document valid */
-    int              validate;        /* shall we try to validate ? */
-    xmlValidCtxt        vctxt;        /* The validity context */
-
-    xmlParserInputState instate;      /* current type of input */
-    int                 token;        /* next char look-ahead */
-
-    char           *directory;        /* the data directory */
-
-    /* Node name stack */
-    const xmlChar     *name;          /* Current parsed Node */
-    int                nameNr;        /* Depth of the parsing stack */
-    int                nameMax;       /* Max depth of the parsing stack */
-    const xmlChar *   *nameTab;       /* array of nodes */
-
-    long               nbChars;       /* number of xmlChar processed */
-    long            checkIndex;       /* used by progressive parsing lookup */
-    int             keepBlanks;       /* ugly but ... */
-    int             disableSAX;       /* SAX callbacks are disabled */
-    int               inSubset;       /* Parsing is in int 1/ext 2 subset */
-    const xmlChar *    intSubName;    /* name of subset */
-    xmlChar *          extSubURI;     /* URI of external subset */
-    xmlChar *          extSubSystem;  /* SYSTEM ID of external subset */
-
-    /* xml:space values */
-    int *              space;         /* Should the parser preserve spaces */
-    int                spaceNr;       /* Depth of the parsing stack */
-    int                spaceMax;      /* Max depth of the parsing stack */
-    int *              spaceTab;      /* array of space infos */
-
-    int                depth;         /* to prevent entity substitution loops */
-    xmlParserInputPtr  entity;        /* used to check entities boundaries */
-    int                charset;       /* encoding of the in-memory content
-				         actually an xmlCharEncoding */
-    int                nodelen;       /* Those two fields are there to */
-    int                nodemem;       /* Speed up large node parsing */
-    int                pedantic;      /* signal pedantic warnings */
-    void              *_private;      /* For user data, libxml won't touch it */
-
-    int                loadsubset;    /* should the external subset be loaded */
-    int                linenumbers;   /* set line number in element content */
-    void              *catalogs;      /* document's own catalog */
-    int                recovery;      /* run in recovery mode */
-    int                progressive;   /* is this a progressive parsing */
-    xmlDictPtr         dict;          /* dictionnary for the parser */
-    const xmlChar *   *atts;          /* array for the attributes callbacks */
-    int                maxatts;       /* the size of the array */
-    int                docdict;       /* use strings from dict to build tree */
-
-    /*
-     * pre-interned strings
-     */
-    const xmlChar *str_xml;
-    const xmlChar *str_xmlns;
-    const xmlChar *str_xml_ns;
-
-    /*
-     * Everything below is used only by the new SAX mode
-     */
-    int                sax2;          /* operating in the new SAX mode */
-    int                nsNr;          /* the number of inherited namespaces */
-    int                nsMax;         /* the size of the arrays */
-    const xmlChar *   *nsTab;         /* the array of prefix/namespace name */
-    int               *attallocs;     /* which attribute were allocated */
-    void *            *pushTab;       /* array of data for push */
-    xmlHashTablePtr    attsDefault;   /* defaulted attributes if any */
-    xmlHashTablePtr    attsSpecial;   /* non-CDATA attributes if any */
-    int                nsWellFormed;  /* is the document XML Nanespace okay */
-    int                options;       /* Extra options */
-
-    /*
-     * Those fields are needed only for treaming parsing so far
-     */
-    int               dictNames;    /* Use dictionary names for the tree */
-    int               freeElemsNr;  /* number of freed element nodes */
-    xmlNodePtr        freeElems;    /* List of freed element nodes */
-    int               freeAttrsNr;  /* number of freed attributes nodes */
-    xmlAttrPtr        freeAttrs;    /* List of freed attributes nodes */
-
-    /*
-     * the complete error informations for the last error.
-     */
-    xmlError          lastError;
-    xmlParserMode     parseMode;    /* the parser mode */
-    unsigned long    nbentities;    /* number of entities references */
-    unsigned long  sizeentities;    /* size of parsed entities */
-
-    /* for use by HTML non-recursive parser */
-    xmlParserNodeInfo *nodeInfo;      /* Current NodeInfo */
-    int                nodeInfoNr;    /* Depth of the parsing stack */
-    int                nodeInfoMax;   /* Max depth of the parsing stack */
-    xmlParserNodeInfo *nodeInfoTab;   /* array of nodeInfos */
-
-    int                input_id;      /* we need to label inputs */
-    unsigned long      sizeentcopy;   /* volume of entity copy */
-};
-
-/**
- * xmlSAXLocator:
- *
- * A SAX Locator.
- */
-struct _xmlSAXLocator {
-    const xmlChar *(*getPublicId)(void *ctx);
-    const xmlChar *(*getSystemId)(void *ctx);
-    int (*getLineNumber)(void *ctx);
-    int (*getColumnNumber)(void *ctx);
-};
-
-/**
- * xmlSAXHandler:
- *
- * A SAX handler is bunch of callbacks called by the parser when processing
- * of the input generate data or structure informations.
- */
-
-/**
- * resolveEntitySAXFunc:
- * @ctx:  the user data (XML parser context)
- * @publicId: The public ID of the entity
- * @systemId: The system ID of the entity
- *
- * Callback:
- * The entity loader, to control the loading of external entities,
- * the application can either:
- *    - override this resolveEntity() callback in the SAX block
- *    - or better use the xmlSetExternalEntityLoader() function to
- *      set up it's own entity resolution routine
- *
- * Returns the xmlParserInputPtr if inlined or NULL for DOM behaviour.
- */
-typedef xmlParserInputPtr (*resolveEntitySAXFunc) (void *ctx,
-				const xmlChar *publicId,
-				const xmlChar *systemId);
-/**
- * internalSubsetSAXFunc:
- * @ctx:  the user data (XML parser context)
- * @name:  the root element name
- * @ExternalID:  the external ID
- * @SystemID:  the SYSTEM ID (e.g. filename or URL)
- *
- * Callback on internal subset declaration.
- */
-typedef void (*internalSubsetSAXFunc) (void *ctx,
-				const xmlChar *name,
-				const xmlChar *ExternalID,
-				const xmlChar *SystemID);
-/**
- * externalSubsetSAXFunc:
- * @ctx:  the user data (XML parser context)
- * @name:  the root element name
- * @ExternalID:  the external ID
- * @SystemID:  the SYSTEM ID (e.g. filename or URL)
- *
- * Callback on external subset declaration.
- */
-typedef void (*externalSubsetSAXFunc) (void *ctx,
-				const xmlChar *name,
-				const xmlChar *ExternalID,
-				const xmlChar *SystemID);
-/**
- * getEntitySAXFunc:
- * @ctx:  the user data (XML parser context)
- * @name: The entity name
- *
- * Get an entity by name.
- *
- * Returns the xmlEntityPtr if found.
- */
-typedef xmlEntityPtr (*getEntitySAXFunc) (void *ctx,
-				const xmlChar *name);
-/**
- * getParameterEntitySAXFunc:
- * @ctx:  the user data (XML parser context)
- * @name: The entity name
- *
- * Get a parameter entity by name.
- *
- * Returns the xmlEntityPtr if found.
- */
-typedef xmlEntityPtr (*getParameterEntitySAXFunc) (void *ctx,
-				const xmlChar *name);
-/**
- * entityDeclSAXFunc:
- * @ctx:  the user data (XML parser context)
- * @name:  the entity name
- * @type:  the entity type
- * @publicId: The public ID of the entity
- * @systemId: The system ID of the entity
- * @content: the entity value (without processing).
- *
- * An entity definition has been parsed.
- */
-typedef void (*entityDeclSAXFunc) (void *ctx,
-				const xmlChar *name,
-				int type,
-				const xmlChar *publicId,
-				const xmlChar *systemId,
-				xmlChar *content);
-/**
- * notationDeclSAXFunc:
- * @ctx:  the user data (XML parser context)
- * @name: The name of the notation
- * @publicId: The public ID of the entity
- * @systemId: The system ID of the entity
- *
- * What to do when a notation declaration has been parsed.
- */
-typedef void (*notationDeclSAXFunc)(void *ctx,
-				const xmlChar *name,
-				const xmlChar *publicId,
-				const xmlChar *systemId);
-/**
- * attributeDeclSAXFunc:
- * @ctx:  the user data (XML parser context)
- * @elem:  the name of the element
- * @fullname:  the attribute name
- * @type:  the attribute type
- * @def:  the type of default value
- * @defaultValue: the attribute default value
- * @tree:  the tree of enumerated value set
- *
- * An attribute definition has been parsed.
- */
-typedef void (*attributeDeclSAXFunc)(void *ctx,
-				const xmlChar *elem,
-				const xmlChar *fullname,
-				int type,
-				int def,
-				const xmlChar *defaultValue,
-				xmlEnumerationPtr tree);
-/**
- * elementDeclSAXFunc:
- * @ctx:  the user data (XML parser context)
- * @name:  the element name
- * @type:  the element type
- * @content: the element value tree
- *
- * An element definition has been parsed.
- */
-typedef void (*elementDeclSAXFunc)(void *ctx,
-				const xmlChar *name,
-				int type,
-				xmlElementContentPtr content);
-/**
- * unparsedEntityDeclSAXFunc:
- * @ctx:  the user data (XML parser context)
- * @name: The name of the entity
- * @publicId: The public ID of the entity
- * @systemId: The system ID of the entity
- * @notationName: the name of the notation
- *
- * What to do when an unparsed entity declaration is parsed.
- */
-typedef void (*unparsedEntityDeclSAXFunc)(void *ctx,
-				const xmlChar *name,
-				const xmlChar *publicId,
-				const xmlChar *systemId,
-				const xmlChar *notationName);
-/**
- * setDocumentLocatorSAXFunc:
- * @ctx:  the user data (XML parser context)
- * @loc: A SAX Locator
- *
- * Receive the document locator at startup, actually xmlDefaultSAXLocator.
- * Everything is available on the context, so this is useless in our case.
- */
-typedef void (*setDocumentLocatorSAXFunc) (void *ctx,
-				xmlSAXLocatorPtr loc);
-/**
- * startDocumentSAXFunc:
- * @ctx:  the user data (XML parser context)
- *
- * Called when the document start being processed.
- */
-typedef void (*startDocumentSAXFunc) (void *ctx);
-/**
- * endDocumentSAXFunc:
- * @ctx:  the user data (XML parser context)
- *
- * Called when the document end has been detected.
- */
-typedef void (*endDocumentSAXFunc) (void *ctx);
-/**
- * startElementSAXFunc:
- * @ctx:  the user data (XML parser context)
- * @name:  The element name, including namespace prefix
- * @atts:  An array of name/value attributes pairs, NULL terminated
- *
- * Called when an opening tag has been processed.
- */
-typedef void (*startElementSAXFunc) (void *ctx,
-				const xmlChar *name,
-				const xmlChar **atts);
-/**
- * endElementSAXFunc:
- * @ctx:  the user data (XML parser context)
- * @name:  The element name
- *
- * Called when the end of an element has been detected.
- */
-typedef void (*endElementSAXFunc) (void *ctx,
-				const xmlChar *name);
-/**
- * attributeSAXFunc:
- * @ctx:  the user data (XML parser context)
- * @name:  The attribute name, including namespace prefix
- * @value:  The attribute value
- *
- * Handle an attribute that has been read by the parser.
- * The default handling is to convert the attribute into an
- * DOM subtree and past it in a new xmlAttr element added to
- * the element.
- */
-typedef void (*attributeSAXFunc) (void *ctx,
-				const xmlChar *name,
-				const xmlChar *value);
-/**
- * referenceSAXFunc:
- * @ctx:  the user data (XML parser context)
- * @name:  The entity name
- *
- * Called when an entity reference is detected.
- */
-typedef void (*referenceSAXFunc) (void *ctx,
-				const xmlChar *name);
-/**
- * charactersSAXFunc:
- * @ctx:  the user data (XML parser context)
- * @ch:  a xmlChar string
- * @len: the number of xmlChar
- *
- * Receiving some chars from the parser.
- */
-typedef void (*charactersSAXFunc) (void *ctx,
-				const xmlChar *ch,
-				int len);
-/**
- * ignorableWhitespaceSAXFunc:
- * @ctx:  the user data (XML parser context)
- * @ch:  a xmlChar string
- * @len: the number of xmlChar
- *
- * Receiving some ignorable whitespaces from the parser.
- * UNUSED: by default the DOM building will use characters.
- */
-typedef void (*ignorableWhitespaceSAXFunc) (void *ctx,
-				const xmlChar *ch,
-				int len);
-/**
- * processingInstructionSAXFunc:
- * @ctx:  the user data (XML parser context)
- * @target:  the target name
- * @data: the PI data's
- *
- * A processing instruction has been parsed.
- */
-typedef void (*processingInstructionSAXFunc) (void *ctx,
-				const xmlChar *target,
-				const xmlChar *data);
-/**
- * commentSAXFunc:
- * @ctx:  the user data (XML parser context)
- * @value:  the comment content
- *
- * A comment has been parsed.
- */
-typedef void (*commentSAXFunc) (void *ctx,
-				const xmlChar *value);
-/**
- * cdataBlockSAXFunc:
- * @ctx:  the user data (XML parser context)
- * @value:  The pcdata content
- * @len:  the block length
- *
- * Called when a pcdata block has been parsed.
- */
-typedef void (*cdataBlockSAXFunc) (
-	                        void *ctx,
-				const xmlChar *value,
-				int len);
-/**
- * warningSAXFunc:
- * @ctx:  an XML parser context
- * @msg:  the message to display/transmit
- * @...:  extra parameters for the message display
- *
- * Display and format a warning messages, callback.
- */
-typedef void (XMLCDECL *warningSAXFunc) (void *ctx,
-				const char *msg, ...) LIBXML_ATTR_FORMAT(2,3);
-/**
- * errorSAXFunc:
- * @ctx:  an XML parser context
- * @msg:  the message to display/transmit
- * @...:  extra parameters for the message display
- *
- * Display and format an error messages, callback.
- */
-typedef void (XMLCDECL *errorSAXFunc) (void *ctx,
-				const char *msg, ...) LIBXML_ATTR_FORMAT(2,3);
-/**
- * fatalErrorSAXFunc:
- * @ctx:  an XML parser context
- * @msg:  the message to display/transmit
- * @...:  extra parameters for the message display
- *
- * Display and format fatal error messages, callback.
- * Note: so far fatalError() SAX callbacks are not used, error()
- *       get all the callbacks for errors.
- */
-typedef void (XMLCDECL *fatalErrorSAXFunc) (void *ctx,
-				const char *msg, ...) LIBXML_ATTR_FORMAT(2,3);
-/**
- * isStandaloneSAXFunc:
- * @ctx:  the user data (XML parser context)
- *
- * Is this document tagged standalone?
- *
- * Returns 1 if true
- */
-typedef int (*isStandaloneSAXFunc) (void *ctx);
-/**
- * hasInternalSubsetSAXFunc:
- * @ctx:  the user data (XML parser context)
- *
- * Does this document has an internal subset.
- *
- * Returns 1 if true
- */
-typedef int (*hasInternalSubsetSAXFunc) (void *ctx);
-
-/**
- * hasExternalSubsetSAXFunc:
- * @ctx:  the user data (XML parser context)
- *
- * Does this document has an external subset?
- *
- * Returns 1 if true
- */
-typedef int (*hasExternalSubsetSAXFunc) (void *ctx);
-
-/************************************************************************
- *									*
- *			The SAX version 2 API extensions		*
- *									*
- ************************************************************************/
-/**
- * XML_SAX2_MAGIC:
- *
- * Special constant found in SAX2 blocks initialized fields
- */
-#define XML_SAX2_MAGIC 0xDEEDBEAF
-
-/**
- * startElementNsSAX2Func:
- * @ctx:  the user data (XML parser context)
- * @localname:  the local name of the element
- * @prefix:  the element namespace prefix if available
- * @URI:  the element namespace name if available
- * @nb_namespaces:  number of namespace definitions on that node
- * @namespaces:  pointer to the array of prefix/URI pairs namespace definitions
- * @nb_attributes:  the number of attributes on that node
- * @nb_defaulted:  the number of defaulted attributes. The defaulted
- *                  ones are at the end of the array
- * @attributes:  pointer to the array of (localname/prefix/URI/value/end)
- *               attribute values.
- *
- * SAX2 callback when an element start has been detected by the parser.
- * It provides the namespace informations for the element, as well as
- * the new namespace declarations on the element.
- */
-
-typedef void (*startElementNsSAX2Func) (void *ctx,
-					const xmlChar *localname,
-					const xmlChar *prefix,
-					const xmlChar *URI,
-					int nb_namespaces,
-					const xmlChar **namespaces,
-					int nb_attributes,
-					int nb_defaulted,
-					const xmlChar **attributes);
-
-/**
- * endElementNsSAX2Func:
- * @ctx:  the user data (XML parser context)
- * @localname:  the local name of the element
- * @prefix:  the element namespace prefix if available
- * @URI:  the element namespace name if available
- *
- * SAX2 callback when an element end has been detected by the parser.
- * It provides the namespace informations for the element.
- */
-
-typedef void (*endElementNsSAX2Func)   (void *ctx,
-					const xmlChar *localname,
-					const xmlChar *prefix,
-					const xmlChar *URI);
-
-
-struct _xmlSAXHandler {
-    internalSubsetSAXFunc internalSubset;
-    isStandaloneSAXFunc isStandalone;
-    hasInternalSubsetSAXFunc hasInternalSubset;
-    hasExternalSubsetSAXFunc hasExternalSubset;
-    resolveEntitySAXFunc resolveEntity;
-    getEntitySAXFunc getEntity;
-    entityDeclSAXFunc entityDecl;
-    notationDeclSAXFunc notationDecl;
-    attributeDeclSAXFunc attributeDecl;
-    elementDeclSAXFunc elementDecl;
-    unparsedEntityDeclSAXFunc unparsedEntityDecl;
-    setDocumentLocatorSAXFunc setDocumentLocator;
-    startDocumentSAXFunc startDocument;
-    endDocumentSAXFunc endDocument;
-    startElementSAXFunc startElement;
-    endElementSAXFunc endElement;
-    referenceSAXFunc reference;
-    charactersSAXFunc characters;
-    ignorableWhitespaceSAXFunc ignorableWhitespace;
-    processingInstructionSAXFunc processingInstruction;
-    commentSAXFunc comment;
-    warningSAXFunc warning;
-    errorSAXFunc error;
-    fatalErrorSAXFunc fatalError; /* unused error() get all the errors */
-    getParameterEntitySAXFunc getParameterEntity;
-    cdataBlockSAXFunc cdataBlock;
-    externalSubsetSAXFunc externalSubset;
-    unsigned int initialized;
-    /* The following fields are extensions available only on version 2 */
-    void *_private;
-    startElementNsSAX2Func startElementNs;
-    endElementNsSAX2Func endElementNs;
-    xmlStructuredErrorFunc serror;
-};
-
-/*
- * SAX Version 1
- */
-typedef struct _xmlSAXHandlerV1 xmlSAXHandlerV1;
-typedef xmlSAXHandlerV1 *xmlSAXHandlerV1Ptr;
-struct _xmlSAXHandlerV1 {
-    internalSubsetSAXFunc internalSubset;
-    isStandaloneSAXFunc isStandalone;
-    hasInternalSubsetSAXFunc hasInternalSubset;
-    hasExternalSubsetSAXFunc hasExternalSubset;
-    resolveEntitySAXFunc resolveEntity;
-    getEntitySAXFunc getEntity;
-    entityDeclSAXFunc entityDecl;
-    notationDeclSAXFunc notationDecl;
-    attributeDeclSAXFunc attributeDecl;
-    elementDeclSAXFunc elementDecl;
-    unparsedEntityDeclSAXFunc unparsedEntityDecl;
-    setDocumentLocatorSAXFunc setDocumentLocator;
-    startDocumentSAXFunc startDocument;
-    endDocumentSAXFunc endDocument;
-    startElementSAXFunc startElement;
-    endElementSAXFunc endElement;
-    referenceSAXFunc reference;
-    charactersSAXFunc characters;
-    ignorableWhitespaceSAXFunc ignorableWhitespace;
-    processingInstructionSAXFunc processingInstruction;
-    commentSAXFunc comment;
-    warningSAXFunc warning;
-    errorSAXFunc error;
-    fatalErrorSAXFunc fatalError; /* unused error() get all the errors */
-    getParameterEntitySAXFunc getParameterEntity;
-    cdataBlockSAXFunc cdataBlock;
-    externalSubsetSAXFunc externalSubset;
-    unsigned int initialized;
-};
-
-
-/**
- * xmlExternalEntityLoader:
- * @URL: The System ID of the resource requested
- * @ID: The Public ID of the resource requested
- * @context: the XML parser context
- *
- * External entity loaders types.
- *
- * Returns the entity input parser.
- */
-typedef xmlParserInputPtr (*xmlExternalEntityLoader) (const char *URL,
-					 const char *ID,
-					 xmlParserCtxtPtr context);
-
-#ifdef __cplusplus
-}
-#endif
-
-#include <libxml/encoding.h>
-#include <libxml/xmlIO.h>
-#include <libxml/globals.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-
-/*
- * Init/Cleanup
- */
-XMLPUBFUN void XMLCALL
-		xmlInitParser		(void);
-XMLPUBFUN void XMLCALL
-		xmlCleanupParser	(void);
-
-/*
- * Input functions
- */
-XMLPUBFUN int XMLCALL
-		xmlParserInputRead	(xmlParserInputPtr in,
-					 int len);
-XMLPUBFUN int XMLCALL
-		xmlParserInputGrow	(xmlParserInputPtr in,
-					 int len);
-
-/*
- * Basic parsing Interfaces
- */
-#ifdef LIBXML_SAX1_ENABLED
-XMLPUBFUN xmlDocPtr XMLCALL
-		xmlParseDoc		(const xmlChar *cur);
-XMLPUBFUN xmlDocPtr XMLCALL
-		xmlParseFile		(const char *filename);
-XMLPUBFUN xmlDocPtr XMLCALL
-		xmlParseMemory		(const char *buffer,
-					 int size);
-#endif /* LIBXML_SAX1_ENABLED */
-XMLPUBFUN int XMLCALL
-		xmlSubstituteEntitiesDefault(int val);
-XMLPUBFUN int XMLCALL
-		xmlKeepBlanksDefault	(int val);
-XMLPUBFUN void XMLCALL
-		xmlStopParser		(xmlParserCtxtPtr ctxt);
-XMLPUBFUN int XMLCALL
-		xmlPedanticParserDefault(int val);
-XMLPUBFUN int XMLCALL
-		xmlLineNumbersDefault	(int val);
-
-#ifdef LIBXML_SAX1_ENABLED
-/*
- * Recovery mode
- */
-XMLPUBFUN xmlDocPtr XMLCALL
-		xmlRecoverDoc		(const xmlChar *cur);
-XMLPUBFUN xmlDocPtr XMLCALL
-		xmlRecoverMemory	(const char *buffer,
-					 int size);
-XMLPUBFUN xmlDocPtr XMLCALL
-		xmlRecoverFile		(const char *filename);
-#endif /* LIBXML_SAX1_ENABLED */
-
-/*
- * Less common routines and SAX interfaces
- */
-XMLPUBFUN int XMLCALL
-		xmlParseDocument	(xmlParserCtxtPtr ctxt);
-XMLPUBFUN int XMLCALL
-		xmlParseExtParsedEnt	(xmlParserCtxtPtr ctxt);
-#ifdef LIBXML_SAX1_ENABLED
-XMLPUBFUN int XMLCALL
-		xmlSAXUserParseFile	(xmlSAXHandlerPtr sax,
-					 void *user_data,
-					 const char *filename);
-XMLPUBFUN int XMLCALL
-		xmlSAXUserParseMemory	(xmlSAXHandlerPtr sax,
-					 void *user_data,
-					 const char *buffer,
-					 int size);
-XMLPUBFUN xmlDocPtr XMLCALL
-		xmlSAXParseDoc		(xmlSAXHandlerPtr sax,
-					 const xmlChar *cur,
-					 int recovery);
-XMLPUBFUN xmlDocPtr XMLCALL
-		xmlSAXParseMemory	(xmlSAXHandlerPtr sax,
-					 const char *buffer,
-					 int size,
-					 int recovery);
-XMLPUBFUN xmlDocPtr XMLCALL
-		xmlSAXParseMemoryWithData (xmlSAXHandlerPtr sax,
-					 const char *buffer,
-					 int size,
-					 int recovery,
-					 void *data);
-XMLPUBFUN xmlDocPtr XMLCALL
-		xmlSAXParseFile		(xmlSAXHandlerPtr sax,
-					 const char *filename,
-					 int recovery);
-XMLPUBFUN xmlDocPtr XMLCALL
-		xmlSAXParseFileWithData	(xmlSAXHandlerPtr sax,
-					 const char *filename,
-					 int recovery,
-					 void *data);
-XMLPUBFUN xmlDocPtr XMLCALL
-		xmlSAXParseEntity	(xmlSAXHandlerPtr sax,
-					 const char *filename);
-XMLPUBFUN xmlDocPtr XMLCALL
-		xmlParseEntity		(const char *filename);
-#endif /* LIBXML_SAX1_ENABLED */
-
-#ifdef LIBXML_VALID_ENABLED
-XMLPUBFUN xmlDtdPtr XMLCALL
-		xmlSAXParseDTD		(xmlSAXHandlerPtr sax,
-					 const xmlChar *ExternalID,
-					 const xmlChar *SystemID);
-XMLPUBFUN xmlDtdPtr XMLCALL
-		xmlParseDTD		(const xmlChar *ExternalID,
-					 const xmlChar *SystemID);
-XMLPUBFUN xmlDtdPtr XMLCALL
-		xmlIOParseDTD		(xmlSAXHandlerPtr sax,
-					 xmlParserInputBufferPtr input,
-					 xmlCharEncoding enc);
-#endif /* LIBXML_VALID_ENABLE */
-#ifdef LIBXML_SAX1_ENABLED
-XMLPUBFUN int XMLCALL
-		xmlParseBalancedChunkMemory(xmlDocPtr doc,
-					 xmlSAXHandlerPtr sax,
-					 void *user_data,
-					 int depth,
-					 const xmlChar *string,
-					 xmlNodePtr *lst);
-#endif /* LIBXML_SAX1_ENABLED */
-XMLPUBFUN xmlParserErrors XMLCALL
-		xmlParseInNodeContext	(xmlNodePtr node,
-					 const char *data,
-					 int datalen,
-					 int options,
-					 xmlNodePtr *lst);
-#ifdef LIBXML_SAX1_ENABLED
-XMLPUBFUN int XMLCALL
-		xmlParseBalancedChunkMemoryRecover(xmlDocPtr doc,
-                     xmlSAXHandlerPtr sax,
-                     void *user_data,
-                     int depth,
-                     const xmlChar *string,
-                     xmlNodePtr *lst,
-                     int recover);
-XMLPUBFUN int XMLCALL
-		xmlParseExternalEntity	(xmlDocPtr doc,
-					 xmlSAXHandlerPtr sax,
-					 void *user_data,
-					 int depth,
-					 const xmlChar *URL,
-					 const xmlChar *ID,
-					 xmlNodePtr *lst);
-#endif /* LIBXML_SAX1_ENABLED */
-XMLPUBFUN int XMLCALL
-		xmlParseCtxtExternalEntity(xmlParserCtxtPtr ctx,
-					 const xmlChar *URL,
-					 const xmlChar *ID,
-					 xmlNodePtr *lst);
-
-/*
- * Parser contexts handling.
- */
-XMLPUBFUN xmlParserCtxtPtr XMLCALL
-		xmlNewParserCtxt	(void);
-XMLPUBFUN int XMLCALL
-		xmlInitParserCtxt	(xmlParserCtxtPtr ctxt);
-XMLPUBFUN void XMLCALL
-		xmlClearParserCtxt	(xmlParserCtxtPtr ctxt);
-XMLPUBFUN void XMLCALL
-		xmlFreeParserCtxt	(xmlParserCtxtPtr ctxt);
-#ifdef LIBXML_SAX1_ENABLED
-XMLPUBFUN void XMLCALL
-		xmlSetupParserForBuffer	(xmlParserCtxtPtr ctxt,
-					 const xmlChar* buffer,
-					 const char *filename);
-#endif /* LIBXML_SAX1_ENABLED */
-XMLPUBFUN xmlParserCtxtPtr XMLCALL
-		xmlCreateDocParserCtxt	(const xmlChar *cur);
-
-#ifdef LIBXML_LEGACY_ENABLED
-/*
- * Reading/setting optional parsing features.
- */
-XMLPUBFUN int XMLCALL
-		xmlGetFeaturesList	(int *len,
-					 const char **result);
-XMLPUBFUN int XMLCALL
-		xmlGetFeature		(xmlParserCtxtPtr ctxt,
-					 const char *name,
-					 void *result);
-XMLPUBFUN int XMLCALL
-		xmlSetFeature		(xmlParserCtxtPtr ctxt,
-					 const char *name,
-					 void *value);
-#endif /* LIBXML_LEGACY_ENABLED */
-
-#ifdef LIBXML_PUSH_ENABLED
-/*
- * Interfaces for the Push mode.
- */
-XMLPUBFUN xmlParserCtxtPtr XMLCALL
-		xmlCreatePushParserCtxt(xmlSAXHandlerPtr sax,
-					 void *user_data,
-					 const char *chunk,
-					 int size,
-					 const char *filename);
-XMLPUBFUN int XMLCALL
-		xmlParseChunk		(xmlParserCtxtPtr ctxt,
-					 const char *chunk,
-					 int size,
-					 int terminate);
-#endif /* LIBXML_PUSH_ENABLED */
-
-/*
- * Special I/O mode.
- */
-
-XMLPUBFUN xmlParserCtxtPtr XMLCALL
-		xmlCreateIOParserCtxt	(xmlSAXHandlerPtr sax,
-					 void *user_data,
-					 xmlInputReadCallback   ioread,
-					 xmlInputCloseCallback  ioclose,
-					 void *ioctx,
-					 xmlCharEncoding enc);
-
-XMLPUBFUN xmlParserInputPtr XMLCALL
-		xmlNewIOInputStream	(xmlParserCtxtPtr ctxt,
-					 xmlParserInputBufferPtr input,
-					 xmlCharEncoding enc);
-
-/*
- * Node infos.
- */
-XMLPUBFUN const xmlParserNodeInfo* XMLCALL
-		xmlParserFindNodeInfo	(const xmlParserCtxtPtr ctxt,
-				         const xmlNodePtr node);
-XMLPUBFUN void XMLCALL
-		xmlInitNodeInfoSeq	(xmlParserNodeInfoSeqPtr seq);
-XMLPUBFUN void XMLCALL
-		xmlClearNodeInfoSeq	(xmlParserNodeInfoSeqPtr seq);
-XMLPUBFUN unsigned long XMLCALL
-		xmlParserFindNodeInfoIndex(const xmlParserNodeInfoSeqPtr seq,
-                                         const xmlNodePtr node);
-XMLPUBFUN void XMLCALL
-		xmlParserAddNodeInfo	(xmlParserCtxtPtr ctxt,
-					 const xmlParserNodeInfoPtr info);
-
-/*
- * External entities handling actually implemented in xmlIO.
- */
-
-XMLPUBFUN void XMLCALL
-		xmlSetExternalEntityLoader(xmlExternalEntityLoader f);
-XMLPUBFUN xmlExternalEntityLoader XMLCALL
-		xmlGetExternalEntityLoader(void);
-XMLPUBFUN xmlParserInputPtr XMLCALL
-		xmlLoadExternalEntity	(const char *URL,
-					 const char *ID,
-					 xmlParserCtxtPtr ctxt);
-
-/*
- * Index lookup, actually implemented in the encoding module
- */
-XMLPUBFUN long XMLCALL
-		xmlByteConsumed		(xmlParserCtxtPtr ctxt);
-
-/*
- * New set of simpler/more flexible APIs
- */
-/**
- * xmlParserOption:
- *
- * This is the set of XML parser options that can be passed down
- * to the xmlReadDoc() and similar calls.
- */
-typedef enum {
-    XML_PARSE_RECOVER	= 1<<0,	/* recover on errors */
-    XML_PARSE_NOENT	= 1<<1,	/* substitute entities */
-    XML_PARSE_DTDLOAD	= 1<<2,	/* load the external subset */
-    XML_PARSE_DTDATTR	= 1<<3,	/* default DTD attributes */
-    XML_PARSE_DTDVALID	= 1<<4,	/* validate with the DTD */
-    XML_PARSE_NOERROR	= 1<<5,	/* suppress error reports */
-    XML_PARSE_NOWARNING	= 1<<6,	/* suppress warning reports */
-    XML_PARSE_PEDANTIC	= 1<<7,	/* pedantic error reporting */
-    XML_PARSE_NOBLANKS	= 1<<8,	/* remove blank nodes */
-    XML_PARSE_SAX1	= 1<<9,	/* use the SAX1 interface internally */
-    XML_PARSE_XINCLUDE	= 1<<10,/* Implement XInclude substitition  */
-    XML_PARSE_NONET	= 1<<11,/* Forbid network access */
-    XML_PARSE_NODICT	= 1<<12,/* Do not reuse the context dictionnary */
-    XML_PARSE_NSCLEAN	= 1<<13,/* remove redundant namespaces declarations */
-    XML_PARSE_NOCDATA	= 1<<14,/* merge CDATA as text nodes */
-    XML_PARSE_NOXINCNODE= 1<<15,/* do not generate XINCLUDE START/END nodes */
-    XML_PARSE_COMPACT   = 1<<16,/* compact small text nodes; no modification of
-                                   the tree allowed afterwards (will possibly
-				   crash if you try to modify the tree) */
-    XML_PARSE_OLD10	= 1<<17,/* parse using XML-1.0 before update 5 */
-    XML_PARSE_NOBASEFIX = 1<<18,/* do not fixup XINCLUDE xml:base uris */
-    XML_PARSE_HUGE      = 1<<19,/* relax any hardcoded limit from the parser */
-    XML_PARSE_OLDSAX    = 1<<20,/* parse using SAX2 interface before 2.7.0 */
-    XML_PARSE_IGNORE_ENC= 1<<21,/* ignore internal document encoding hint */
-    XML_PARSE_BIG_LINES = 1<<22 /* Store big lines numbers in text PSVI field */
-} xmlParserOption;
-
-XMLPUBFUN void XMLCALL
-		xmlCtxtReset		(xmlParserCtxtPtr ctxt);
-XMLPUBFUN int XMLCALL
-		xmlCtxtResetPush	(xmlParserCtxtPtr ctxt,
-					 const char *chunk,
-					 int size,
-					 const char *filename,
-					 const char *encoding);
-XMLPUBFUN int XMLCALL
-		xmlCtxtUseOptions	(xmlParserCtxtPtr ctxt,
-					 int options);
-XMLPUBFUN xmlDocPtr XMLCALL
-		xmlReadDoc		(const xmlChar *cur,
-					 const char *URL,
-					 const char *encoding,
-					 int options);
-XMLPUBFUN xmlDocPtr XMLCALL
-		xmlReadFile		(const char *URL,
-					 const char *encoding,
-					 int options);
-XMLPUBFUN xmlDocPtr XMLCALL
-		xmlReadMemory		(const char *buffer,
-					 int size,
-					 const char *URL,
-					 const char *encoding,
-					 int options);
-XMLPUBFUN xmlDocPtr XMLCALL
-		xmlReadFd		(int fd,
-					 const char *URL,
-					 const char *encoding,
-					 int options);
-XMLPUBFUN xmlDocPtr XMLCALL
-		xmlReadIO		(xmlInputReadCallback ioread,
-					 xmlInputCloseCallback ioclose,
-					 void *ioctx,
-					 const char *URL,
-					 const char *encoding,
-					 int options);
-XMLPUBFUN xmlDocPtr XMLCALL
-		xmlCtxtReadDoc		(xmlParserCtxtPtr ctxt,
-					 const xmlChar *cur,
-					 const char *URL,
-					 const char *encoding,
-					 int options);
-XMLPUBFUN xmlDocPtr XMLCALL
-		xmlCtxtReadFile		(xmlParserCtxtPtr ctxt,
-					 const char *filename,
-					 const char *encoding,
-					 int options);
-XMLPUBFUN xmlDocPtr XMLCALL
-		xmlCtxtReadMemory		(xmlParserCtxtPtr ctxt,
-					 const char *buffer,
-					 int size,
-					 const char *URL,
-					 const char *encoding,
-					 int options);
-XMLPUBFUN xmlDocPtr XMLCALL
-		xmlCtxtReadFd		(xmlParserCtxtPtr ctxt,
-					 int fd,
-					 const char *URL,
-					 const char *encoding,
-					 int options);
-XMLPUBFUN xmlDocPtr XMLCALL
-		xmlCtxtReadIO		(xmlParserCtxtPtr ctxt,
-					 xmlInputReadCallback ioread,
-					 xmlInputCloseCallback ioclose,
-					 void *ioctx,
-					 const char *URL,
-					 const char *encoding,
-					 int options);
-
-/*
- * Library wide options
- */
-/**
- * xmlFeature:
- *
- * Used to examine the existance of features that can be enabled
- * or disabled at compile-time.
- * They used to be called XML_FEATURE_xxx but this clashed with Expat
- */
-typedef enum {
-    XML_WITH_THREAD = 1,
-    XML_WITH_TREE = 2,
-    XML_WITH_OUTPUT = 3,
-    XML_WITH_PUSH = 4,
-    XML_WITH_READER = 5,
-    XML_WITH_PATTERN = 6,
-    XML_WITH_WRITER = 7,
-    XML_WITH_SAX1 = 8,
-    XML_WITH_FTP = 9,
-    XML_WITH_HTTP = 10,
-    XML_WITH_VALID = 11,
-    XML_WITH_HTML = 12,
-    XML_WITH_LEGACY = 13,
-    XML_WITH_C14N = 14,
-    XML_WITH_CATALOG = 15,
-    XML_WITH_XPATH = 16,
-    XML_WITH_XPTR = 17,
-    XML_WITH_XINCLUDE = 18,
-    XML_WITH_ICONV = 19,
-    XML_WITH_ISO8859X = 20,
-    XML_WITH_UNICODE = 21,
-    XML_WITH_REGEXP = 22,
-    XML_WITH_AUTOMATA = 23,
-    XML_WITH_EXPR = 24,
-    XML_WITH_SCHEMAS = 25,
-    XML_WITH_SCHEMATRON = 26,
-    XML_WITH_MODULES = 27,
-    XML_WITH_DEBUG = 28,
-    XML_WITH_DEBUG_MEM = 29,
-    XML_WITH_DEBUG_RUN = 30,
-    XML_WITH_ZLIB = 31,
-    XML_WITH_ICU = 32,
-    XML_WITH_LZMA = 33,
-    XML_WITH_NONE = 99999 /* just to be sure of allocation size */
-} xmlFeature;
-
-XMLPUBFUN int XMLCALL
-		xmlHasFeature		(xmlFeature feature);
-
-#ifdef __cplusplus
-}
-#endif
-#endif /* __XML_PARSER_H__ */
diff --git a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/parserInternals.h b/cocos2dx/platform/third_party/emscripten/libxml2/libxml/parserInternals.h
deleted file mode 100644
index 6065320eb1..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/parserInternals.h
+++ /dev/null
@@ -1,644 +0,0 @@
-/*
- * Summary: internals routines and limits exported by the parser.
- * Description: this module exports a number of internal parsing routines
- *              they are not really all intended for applications but
- *              can prove useful doing low level processing.
- *
- * Copy: See Copyright for the status of this software.
- *
- * Author: Daniel Veillard
- */
-
-#ifndef __XML_PARSER_INTERNALS_H__
-#define __XML_PARSER_INTERNALS_H__
-
-#include <libxml/xmlversion.h>
-#include <libxml/parser.h>
-#include <libxml/HTMLparser.h>
-#include <libxml/chvalid.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * xmlParserMaxDepth:
- *
- * arbitrary depth limit for the XML documents that we allow to
- * process. This is not a limitation of the parser but a safety
- * boundary feature, use XML_PARSE_HUGE option to override it.
- */
-XMLPUBVAR unsigned int xmlParserMaxDepth;
-
-/**
- * XML_MAX_TEXT_LENGTH:
- *
- * Maximum size allowed for a single text node when building a tree.
- * This is not a limitation of the parser but a safety boundary feature,
- * use XML_PARSE_HUGE option to override it.
- * Introduced in 2.9.0
- */
-#define XML_MAX_TEXT_LENGTH 10000000
-
-/**
- * XML_MAX_NAME_LENGTH:
- *
- * Maximum size allowed for a markup identitier
- * This is not a limitation of the parser but a safety boundary feature,
- * use XML_PARSE_HUGE option to override it.
- * Note that with the use of parsing dictionaries overriding the limit
- * may result in more runtime memory usage in face of "unfriendly' content
- * Introduced in 2.9.0
- */
-#define XML_MAX_NAME_LENGTH 50000
-
-/**
- * XML_MAX_DICTIONARY_LIMIT:
- *
- * Maximum size allowed by the parser for a dictionary by default
- * This is not a limitation of the parser but a safety boundary feature,
- * use XML_PARSE_HUGE option to override it.
- * Introduced in 2.9.0
- */
-#define XML_MAX_DICTIONARY_LIMIT 10000000
-
-/**
- * XML_MAX_LOOKUP_LIMIT:
- *
- * Maximum size allowed by the parser for ahead lookup
- * This is an upper boundary enforced by the parser to avoid bad
- * behaviour on "unfriendly' content
- * Introduced in 2.9.0
- */
-#define XML_MAX_LOOKUP_LIMIT 10000000
-
-/**
- * XML_MAX_NAMELEN:
- *
- * Identifiers can be longer, but this will be more costly
- * at runtime.
- */
-#define XML_MAX_NAMELEN 100
-
-/**
- * INPUT_CHUNK:
- *
- * The parser tries to always have that amount of input ready.
- * One of the point is providing context when reporting errors.
- */
-#define INPUT_CHUNK	250
-
-/************************************************************************
- *									*
- * UNICODE version of the macros.					*
- *									*
- ************************************************************************/
-/**
- * IS_BYTE_CHAR:
- * @c:  an byte value (int)
- *
- * Macro to check the following production in the XML spec:
- *
- * [2] Char ::= #x9 | #xA | #xD | [#x20...]
- * any byte character in the accepted range
- */
-#define IS_BYTE_CHAR(c)	 xmlIsChar_ch(c)
-
-/**
- * IS_CHAR:
- * @c:  an UNICODE value (int)
- *
- * Macro to check the following production in the XML spec:
- *
- * [2] Char ::= #x9 | #xA | #xD | [#x20-#xD7FF] | [#xE000-#xFFFD]
- *                  | [#x10000-#x10FFFF]
- * any Unicode character, excluding the surrogate blocks, FFFE, and FFFF.
- */
-#define IS_CHAR(c)   xmlIsCharQ(c)
-
-/**
- * IS_CHAR_CH:
- * @c: an xmlChar (usually an unsigned char)
- *
- * Behaves like IS_CHAR on single-byte value
- */
-#define IS_CHAR_CH(c)  xmlIsChar_ch(c)
-
-/**
- * IS_BLANK:
- * @c:  an UNICODE value (int)
- *
- * Macro to check the following production in the XML spec:
- *
- * [3] S ::= (#x20 | #x9 | #xD | #xA)+
- */
-#define IS_BLANK(c)  xmlIsBlankQ(c)
-
-/**
- * IS_BLANK_CH:
- * @c:  an xmlChar value (normally unsigned char)
- *
- * Behaviour same as IS_BLANK
- */
-#define IS_BLANK_CH(c)  xmlIsBlank_ch(c)
-
-/**
- * IS_BASECHAR:
- * @c:  an UNICODE value (int)
- *
- * Macro to check the following production in the XML spec:
- *
- * [85] BaseChar ::= ... long list see REC ...
- */
-#define IS_BASECHAR(c) xmlIsBaseCharQ(c)
-
-/**
- * IS_DIGIT:
- * @c:  an UNICODE value (int)
- *
- * Macro to check the following production in the XML spec:
- *
- * [88] Digit ::= ... long list see REC ...
- */
-#define IS_DIGIT(c) xmlIsDigitQ(c)
-
-/**
- * IS_DIGIT_CH:
- * @c:  an xmlChar value (usually an unsigned char)
- *
- * Behaves like IS_DIGIT but with a single byte argument
- */
-#define IS_DIGIT_CH(c)  xmlIsDigit_ch(c)
-
-/**
- * IS_COMBINING:
- * @c:  an UNICODE value (int)
- *
- * Macro to check the following production in the XML spec:
- *
- * [87] CombiningChar ::= ... long list see REC ...
- */
-#define IS_COMBINING(c) xmlIsCombiningQ(c)
-
-/**
- * IS_COMBINING_CH:
- * @c:  an xmlChar (usually an unsigned char)
- *
- * Always false (all combining chars > 0xff)
- */
-#define IS_COMBINING_CH(c) 0
-
-/**
- * IS_EXTENDER:
- * @c:  an UNICODE value (int)
- *
- * Macro to check the following production in the XML spec:
- *
- *
- * [89] Extender ::= #x00B7 | #x02D0 | #x02D1 | #x0387 | #x0640 |
- *                   #x0E46 | #x0EC6 | #x3005 | [#x3031-#x3035] |
- *                   [#x309D-#x309E] | [#x30FC-#x30FE]
- */
-#define IS_EXTENDER(c) xmlIsExtenderQ(c)
-
-/**
- * IS_EXTENDER_CH:
- * @c:  an xmlChar value (usually an unsigned char)
- *
- * Behaves like IS_EXTENDER but with a single-byte argument
- */
-#define IS_EXTENDER_CH(c)  xmlIsExtender_ch(c)
-
-/**
- * IS_IDEOGRAPHIC:
- * @c:  an UNICODE value (int)
- *
- * Macro to check the following production in the XML spec:
- *
- *
- * [86] Ideographic ::= [#x4E00-#x9FA5] | #x3007 | [#x3021-#x3029]
- */
-#define IS_IDEOGRAPHIC(c) xmlIsIdeographicQ(c)
-
-/**
- * IS_LETTER:
- * @c:  an UNICODE value (int)
- *
- * Macro to check the following production in the XML spec:
- *
- *
- * [84] Letter ::= BaseChar | Ideographic
- */
-#define IS_LETTER(c) (IS_BASECHAR(c) || IS_IDEOGRAPHIC(c))
-
-/**
- * IS_LETTER_CH:
- * @c:  an xmlChar value (normally unsigned char)
- *
- * Macro behaves like IS_LETTER, but only check base chars
- *
- */
-#define IS_LETTER_CH(c) xmlIsBaseChar_ch(c)
-
-/**
- * IS_ASCII_LETTER:
- * @c: an xmlChar value
- *
- * Macro to check [a-zA-Z]
- *
- */
-#define IS_ASCII_LETTER(c)	(((0x41 <= (c)) && ((c) <= 0x5a)) || \
-				 ((0x61 <= (c)) && ((c) <= 0x7a)))
-
-/**
- * IS_ASCII_DIGIT:
- * @c: an xmlChar value
- *
- * Macro to check [0-9]
- *
- */
-#define IS_ASCII_DIGIT(c)	((0x30 <= (c)) && ((c) <= 0x39))
-
-/**
- * IS_PUBIDCHAR:
- * @c:  an UNICODE value (int)
- *
- * Macro to check the following production in the XML spec:
- *
- *
- * [13] PubidChar ::= #x20 | #xD | #xA | [a-zA-Z0-9] | [-'()+,./:=?;!*#@$_%]
- */
-#define IS_PUBIDCHAR(c)	xmlIsPubidCharQ(c)
-
-/**
- * IS_PUBIDCHAR_CH:
- * @c:  an xmlChar value (normally unsigned char)
- *
- * Same as IS_PUBIDCHAR but for single-byte value
- */
-#define IS_PUBIDCHAR_CH(c) xmlIsPubidChar_ch(c)
-
-/**
- * SKIP_EOL:
- * @p:  and UTF8 string pointer
- *
- * Skips the end of line chars.
- */
-#define SKIP_EOL(p)							\
-    if (*(p) == 0x13) { p++ ; if (*(p) == 0x10) p++; }			\
-    if (*(p) == 0x10) { p++ ; if (*(p) == 0x13) p++; }
-
-/**
- * MOVETO_ENDTAG:
- * @p:  and UTF8 string pointer
- *
- * Skips to the next '>' char.
- */
-#define MOVETO_ENDTAG(p)						\
-    while ((*p) && (*(p) != '>')) (p)++
-
-/**
- * MOVETO_STARTTAG:
- * @p:  and UTF8 string pointer
- *
- * Skips to the next '<' char.
- */
-#define MOVETO_STARTTAG(p)						\
-    while ((*p) && (*(p) != '<')) (p)++
-
-/**
- * Global variables used for predefined strings.
- */
-XMLPUBVAR const xmlChar xmlStringText[];
-XMLPUBVAR const xmlChar xmlStringTextNoenc[];
-XMLPUBVAR const xmlChar xmlStringComment[];
-
-/*
- * Function to finish the work of the macros where needed.
- */
-XMLPUBFUN int XMLCALL                   xmlIsLetter     (int c);
-
-/**
- * Parser context.
- */
-XMLPUBFUN xmlParserCtxtPtr XMLCALL
-			xmlCreateFileParserCtxt	(const char *filename);
-XMLPUBFUN xmlParserCtxtPtr XMLCALL
-			xmlCreateURLParserCtxt	(const char *filename,
-						 int options);
-XMLPUBFUN xmlParserCtxtPtr XMLCALL
-			xmlCreateMemoryParserCtxt(const char *buffer,
-						 int size);
-XMLPUBFUN xmlParserCtxtPtr XMLCALL
-			xmlCreateEntityParserCtxt(const xmlChar *URL,
-						 const xmlChar *ID,
-						 const xmlChar *base);
-XMLPUBFUN int XMLCALL
-			xmlSwitchEncoding	(xmlParserCtxtPtr ctxt,
-						 xmlCharEncoding enc);
-XMLPUBFUN int XMLCALL
-			xmlSwitchToEncoding	(xmlParserCtxtPtr ctxt,
-					 xmlCharEncodingHandlerPtr handler);
-XMLPUBFUN int XMLCALL
-			xmlSwitchInputEncoding	(xmlParserCtxtPtr ctxt,
-						 xmlParserInputPtr input,
-					 xmlCharEncodingHandlerPtr handler);
-
-#ifdef IN_LIBXML
-/* internal error reporting */
-XMLPUBFUN void XMLCALL
-			__xmlErrEncoding	(xmlParserCtxtPtr ctxt,
-						 xmlParserErrors xmlerr,
-						 const char *msg,
-						 const xmlChar * str1,
-						 const xmlChar * str2);
-#endif
-
-/**
- * Input Streams.
- */
-XMLPUBFUN xmlParserInputPtr XMLCALL
-			xmlNewStringInputStream	(xmlParserCtxtPtr ctxt,
-						 const xmlChar *buffer);
-XMLPUBFUN xmlParserInputPtr XMLCALL
-			xmlNewEntityInputStream	(xmlParserCtxtPtr ctxt,
-						 xmlEntityPtr entity);
-XMLPUBFUN int XMLCALL
-			xmlPushInput		(xmlParserCtxtPtr ctxt,
-						 xmlParserInputPtr input);
-XMLPUBFUN xmlChar XMLCALL
-			xmlPopInput		(xmlParserCtxtPtr ctxt);
-XMLPUBFUN void XMLCALL
-			xmlFreeInputStream	(xmlParserInputPtr input);
-XMLPUBFUN xmlParserInputPtr XMLCALL
-			xmlNewInputFromFile	(xmlParserCtxtPtr ctxt,
-						 const char *filename);
-XMLPUBFUN xmlParserInputPtr XMLCALL
-			xmlNewInputStream	(xmlParserCtxtPtr ctxt);
-
-/**
- * Namespaces.
- */
-XMLPUBFUN xmlChar * XMLCALL
-			xmlSplitQName		(xmlParserCtxtPtr ctxt,
-						 const xmlChar *name,
-						 xmlChar **prefix);
-
-/**
- * Generic production rules.
- */
-XMLPUBFUN const xmlChar * XMLCALL
-			xmlParseName		(xmlParserCtxtPtr ctxt);
-XMLPUBFUN xmlChar * XMLCALL
-			xmlParseNmtoken		(xmlParserCtxtPtr ctxt);
-XMLPUBFUN xmlChar * XMLCALL
-			xmlParseEntityValue	(xmlParserCtxtPtr ctxt,
-						 xmlChar **orig);
-XMLPUBFUN xmlChar * XMLCALL
-			xmlParseAttValue	(xmlParserCtxtPtr ctxt);
-XMLPUBFUN xmlChar * XMLCALL
-			xmlParseSystemLiteral	(xmlParserCtxtPtr ctxt);
-XMLPUBFUN xmlChar * XMLCALL
-			xmlParsePubidLiteral	(xmlParserCtxtPtr ctxt);
-XMLPUBFUN void XMLCALL
-			xmlParseCharData	(xmlParserCtxtPtr ctxt,
-						 int cdata);
-XMLPUBFUN xmlChar * XMLCALL
-			xmlParseExternalID	(xmlParserCtxtPtr ctxt,
-						 xmlChar **publicID,
-						 int strict);
-XMLPUBFUN void XMLCALL
-			xmlParseComment		(xmlParserCtxtPtr ctxt);
-XMLPUBFUN const xmlChar * XMLCALL
-			xmlParsePITarget	(xmlParserCtxtPtr ctxt);
-XMLPUBFUN void XMLCALL
-			xmlParsePI		(xmlParserCtxtPtr ctxt);
-XMLPUBFUN void XMLCALL
-			xmlParseNotationDecl	(xmlParserCtxtPtr ctxt);
-XMLPUBFUN void XMLCALL
-			xmlParseEntityDecl	(xmlParserCtxtPtr ctxt);
-XMLPUBFUN int XMLCALL
-			xmlParseDefaultDecl	(xmlParserCtxtPtr ctxt,
-						 xmlChar **value);
-XMLPUBFUN xmlEnumerationPtr XMLCALL
-			xmlParseNotationType	(xmlParserCtxtPtr ctxt);
-XMLPUBFUN xmlEnumerationPtr XMLCALL
-			xmlParseEnumerationType	(xmlParserCtxtPtr ctxt);
-XMLPUBFUN int XMLCALL
-			xmlParseEnumeratedType	(xmlParserCtxtPtr ctxt,
-						 xmlEnumerationPtr *tree);
-XMLPUBFUN int XMLCALL
-			xmlParseAttributeType	(xmlParserCtxtPtr ctxt,
-						 xmlEnumerationPtr *tree);
-XMLPUBFUN void XMLCALL
-			xmlParseAttributeListDecl(xmlParserCtxtPtr ctxt);
-XMLPUBFUN xmlElementContentPtr XMLCALL
-			xmlParseElementMixedContentDecl
-						(xmlParserCtxtPtr ctxt,
-						 int inputchk);
-XMLPUBFUN xmlElementContentPtr XMLCALL
-			xmlParseElementChildrenContentDecl
-						(xmlParserCtxtPtr ctxt,
-						 int inputchk);
-XMLPUBFUN int XMLCALL
-			xmlParseElementContentDecl(xmlParserCtxtPtr ctxt,
-						 const xmlChar *name,
-						 xmlElementContentPtr *result);
-XMLPUBFUN int XMLCALL
-			xmlParseElementDecl	(xmlParserCtxtPtr ctxt);
-XMLPUBFUN void XMLCALL
-			xmlParseMarkupDecl	(xmlParserCtxtPtr ctxt);
-XMLPUBFUN int XMLCALL
-			xmlParseCharRef		(xmlParserCtxtPtr ctxt);
-XMLPUBFUN xmlEntityPtr XMLCALL
-			xmlParseEntityRef	(xmlParserCtxtPtr ctxt);
-XMLPUBFUN void XMLCALL
-			xmlParseReference	(xmlParserCtxtPtr ctxt);
-XMLPUBFUN void XMLCALL
-			xmlParsePEReference	(xmlParserCtxtPtr ctxt);
-XMLPUBFUN void XMLCALL
-			xmlParseDocTypeDecl	(xmlParserCtxtPtr ctxt);
-#ifdef LIBXML_SAX1_ENABLED
-XMLPUBFUN const xmlChar * XMLCALL
-			xmlParseAttribute	(xmlParserCtxtPtr ctxt,
-						 xmlChar **value);
-XMLPUBFUN const xmlChar * XMLCALL
-			xmlParseStartTag	(xmlParserCtxtPtr ctxt);
-XMLPUBFUN void XMLCALL
-			xmlParseEndTag		(xmlParserCtxtPtr ctxt);
-#endif /* LIBXML_SAX1_ENABLED */
-XMLPUBFUN void XMLCALL
-			xmlParseCDSect		(xmlParserCtxtPtr ctxt);
-XMLPUBFUN void XMLCALL
-			xmlParseContent		(xmlParserCtxtPtr ctxt);
-XMLPUBFUN void XMLCALL
-			xmlParseElement		(xmlParserCtxtPtr ctxt);
-XMLPUBFUN xmlChar * XMLCALL
-			xmlParseVersionNum	(xmlParserCtxtPtr ctxt);
-XMLPUBFUN xmlChar * XMLCALL
-			xmlParseVersionInfo	(xmlParserCtxtPtr ctxt);
-XMLPUBFUN xmlChar * XMLCALL
-			xmlParseEncName		(xmlParserCtxtPtr ctxt);
-XMLPUBFUN const xmlChar * XMLCALL
-			xmlParseEncodingDecl	(xmlParserCtxtPtr ctxt);
-XMLPUBFUN int XMLCALL
-			xmlParseSDDecl		(xmlParserCtxtPtr ctxt);
-XMLPUBFUN void XMLCALL
-			xmlParseXMLDecl		(xmlParserCtxtPtr ctxt);
-XMLPUBFUN void XMLCALL
-			xmlParseTextDecl	(xmlParserCtxtPtr ctxt);
-XMLPUBFUN void XMLCALL
-			xmlParseMisc		(xmlParserCtxtPtr ctxt);
-XMLPUBFUN void XMLCALL
-			xmlParseExternalSubset	(xmlParserCtxtPtr ctxt,
-						 const xmlChar *ExternalID,
-						 const xmlChar *SystemID);
-/**
- * XML_SUBSTITUTE_NONE:
- *
- * If no entities need to be substituted.
- */
-#define XML_SUBSTITUTE_NONE	0
-/**
- * XML_SUBSTITUTE_REF:
- *
- * Whether general entities need to be substituted.
- */
-#define XML_SUBSTITUTE_REF	1
-/**
- * XML_SUBSTITUTE_PEREF:
- *
- * Whether parameter entities need to be substituted.
- */
-#define XML_SUBSTITUTE_PEREF	2
-/**
- * XML_SUBSTITUTE_BOTH:
- *
- * Both general and parameter entities need to be substituted.
- */
-#define XML_SUBSTITUTE_BOTH	3
-
-XMLPUBFUN xmlChar * XMLCALL
-		xmlStringDecodeEntities		(xmlParserCtxtPtr ctxt,
-						 const xmlChar *str,
-						 int what,
-						 xmlChar end,
-						 xmlChar  end2,
-						 xmlChar end3);
-XMLPUBFUN xmlChar * XMLCALL
-		xmlStringLenDecodeEntities	(xmlParserCtxtPtr ctxt,
-						 const xmlChar *str,
-						 int len,
-						 int what,
-						 xmlChar end,
-						 xmlChar  end2,
-						 xmlChar end3);
-
-/*
- * Generated by MACROS on top of parser.c c.f. PUSH_AND_POP.
- */
-XMLPUBFUN int XMLCALL			nodePush		(xmlParserCtxtPtr ctxt,
-						 xmlNodePtr value);
-XMLPUBFUN xmlNodePtr XMLCALL		nodePop			(xmlParserCtxtPtr ctxt);
-XMLPUBFUN int XMLCALL			inputPush		(xmlParserCtxtPtr ctxt,
-						 xmlParserInputPtr value);
-XMLPUBFUN xmlParserInputPtr XMLCALL	inputPop		(xmlParserCtxtPtr ctxt);
-XMLPUBFUN const xmlChar * XMLCALL	namePop			(xmlParserCtxtPtr ctxt);
-XMLPUBFUN int XMLCALL			namePush		(xmlParserCtxtPtr ctxt,
-						 const xmlChar *value);
-
-/*
- * other commodities shared between parser.c and parserInternals.
- */
-XMLPUBFUN int XMLCALL			xmlSkipBlankChars	(xmlParserCtxtPtr ctxt);
-XMLPUBFUN int XMLCALL			xmlStringCurrentChar	(xmlParserCtxtPtr ctxt,
-						 const xmlChar *cur,
-						 int *len);
-XMLPUBFUN void XMLCALL			xmlParserHandlePEReference(xmlParserCtxtPtr ctxt);
-XMLPUBFUN int XMLCALL			xmlCheckLanguageID	(const xmlChar *lang);
-
-/*
- * Really core function shared with HTML parser.
- */
-XMLPUBFUN int XMLCALL			xmlCurrentChar		(xmlParserCtxtPtr ctxt,
-						 int *len);
-XMLPUBFUN int XMLCALL		xmlCopyCharMultiByte	(xmlChar *out,
-						 int val);
-XMLPUBFUN int XMLCALL			xmlCopyChar		(int len,
-						 xmlChar *out,
-						 int val);
-XMLPUBFUN void XMLCALL			xmlNextChar		(xmlParserCtxtPtr ctxt);
-XMLPUBFUN void XMLCALL			xmlParserInputShrink	(xmlParserInputPtr in);
-
-#ifdef LIBXML_HTML_ENABLED
-/*
- * Actually comes from the HTML parser but launched from the init stuff.
- */
-XMLPUBFUN void XMLCALL			htmlInitAutoClose	(void);
-XMLPUBFUN htmlParserCtxtPtr XMLCALL	htmlCreateFileParserCtxt(const char *filename,
-	                                         const char *encoding);
-#endif
-
-/*
- * Specific function to keep track of entities references
- * and used by the XSLT debugger.
- */
-#ifdef LIBXML_LEGACY_ENABLED
-/**
- * xmlEntityReferenceFunc:
- * @ent: the entity
- * @firstNode:  the fist node in the chunk
- * @lastNode:  the last nod in the chunk
- *
- * Callback function used when one needs to be able to track back the
- * provenance of a chunk of nodes inherited from an entity replacement.
- */
-typedef	void	(*xmlEntityReferenceFunc)	(xmlEntityPtr ent,
-						 xmlNodePtr firstNode,
-						 xmlNodePtr lastNode);
-
-XMLPUBFUN void XMLCALL		xmlSetEntityReferenceFunc	(xmlEntityReferenceFunc func);
-
-XMLPUBFUN xmlChar * XMLCALL
-			xmlParseQuotedString	(xmlParserCtxtPtr ctxt);
-XMLPUBFUN void XMLCALL
-                        xmlParseNamespace       (xmlParserCtxtPtr ctxt);
-XMLPUBFUN xmlChar * XMLCALL
-			xmlNamespaceParseNSDef	(xmlParserCtxtPtr ctxt);
-XMLPUBFUN xmlChar * XMLCALL
-			xmlScanName		(xmlParserCtxtPtr ctxt);
-XMLPUBFUN xmlChar * XMLCALL
-			xmlNamespaceParseNCName	(xmlParserCtxtPtr ctxt);
-XMLPUBFUN void XMLCALL	xmlParserHandleReference(xmlParserCtxtPtr ctxt);
-XMLPUBFUN xmlChar * XMLCALL
-			xmlNamespaceParseQName	(xmlParserCtxtPtr ctxt,
-						 xmlChar **prefix);
-/**
- * Entities
- */
-XMLPUBFUN xmlChar * XMLCALL
-		xmlDecodeEntities		(xmlParserCtxtPtr ctxt,
-						 int len,
-						 int what,
-						 xmlChar end,
-						 xmlChar  end2,
-						 xmlChar end3);
-XMLPUBFUN void XMLCALL
-			xmlHandleEntity		(xmlParserCtxtPtr ctxt,
-						 xmlEntityPtr entity);
-
-#endif /* LIBXML_LEGACY_ENABLED */
-
-#ifdef IN_LIBXML
-/*
- * internal only
- */
-XMLPUBFUN void XMLCALL
-	xmlErrMemory		(xmlParserCtxtPtr ctxt,
-				 const char *extra);
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-#endif /* __XML_PARSER_INTERNALS_H__ */
diff --git a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/pattern.h b/cocos2dx/platform/third_party/emscripten/libxml2/libxml/pattern.h
deleted file mode 100644
index 97d2cd2bc0..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/pattern.h
+++ /dev/null
@@ -1,100 +0,0 @@
-/*
- * Summary: pattern expression handling
- * Description: allows to compile and test pattern expressions for nodes
- *              either in a tree or based on a parser state.
- *
- * Copy: See Copyright for the status of this software.
- *
- * Author: Daniel Veillard
- */
-
-#ifndef __XML_PATTERN_H__
-#define __XML_PATTERN_H__
-
-#include <libxml/xmlversion.h>
-#include <libxml/tree.h>
-#include <libxml/dict.h>
-
-#ifdef LIBXML_PATTERN_ENABLED
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * xmlPattern:
- *
- * A compiled (XPath based) pattern to select nodes
- */
-typedef struct _xmlPattern xmlPattern;
-typedef xmlPattern *xmlPatternPtr;
-
-/**
- * xmlPatternFlags:
- *
- * This is the set of options affecting the behaviour of pattern
- * matching with this module
- *
- */
-typedef enum {
-    XML_PATTERN_DEFAULT		= 0,	/* simple pattern match */
-    XML_PATTERN_XPATH		= 1<<0,	/* standard XPath pattern */
-    XML_PATTERN_XSSEL		= 1<<1,	/* XPath subset for schema selector */
-    XML_PATTERN_XSFIELD		= 1<<2	/* XPath subset for schema field */
-} xmlPatternFlags;
-
-XMLPUBFUN void XMLCALL
-			xmlFreePattern		(xmlPatternPtr comp);
-
-XMLPUBFUN void XMLCALL
-			xmlFreePatternList	(xmlPatternPtr comp);
-
-XMLPUBFUN xmlPatternPtr XMLCALL
-			xmlPatterncompile	(const xmlChar *pattern,
-						 xmlDict *dict,
-						 int flags,
-						 const xmlChar **namespaces);
-XMLPUBFUN int XMLCALL
-			xmlPatternMatch		(xmlPatternPtr comp,
-						 xmlNodePtr node);
-
-/* streaming interfaces */
-typedef struct _xmlStreamCtxt xmlStreamCtxt;
-typedef xmlStreamCtxt *xmlStreamCtxtPtr;
-
-XMLPUBFUN int XMLCALL
-			xmlPatternStreamable	(xmlPatternPtr comp);
-XMLPUBFUN int XMLCALL
-			xmlPatternMaxDepth	(xmlPatternPtr comp);
-XMLPUBFUN int XMLCALL
-			xmlPatternMinDepth	(xmlPatternPtr comp);
-XMLPUBFUN int XMLCALL
-			xmlPatternFromRoot	(xmlPatternPtr comp);
-XMLPUBFUN xmlStreamCtxtPtr XMLCALL
-			xmlPatternGetStreamCtxt	(xmlPatternPtr comp);
-XMLPUBFUN void XMLCALL
-			xmlFreeStreamCtxt	(xmlStreamCtxtPtr stream);
-XMLPUBFUN int XMLCALL
-			xmlStreamPushNode	(xmlStreamCtxtPtr stream,
-						 const xmlChar *name,
-						 const xmlChar *ns,
-						 int nodeType);
-XMLPUBFUN int XMLCALL
-			xmlStreamPush		(xmlStreamCtxtPtr stream,
-						 const xmlChar *name,
-						 const xmlChar *ns);
-XMLPUBFUN int XMLCALL
-			xmlStreamPushAttr	(xmlStreamCtxtPtr stream,
-						 const xmlChar *name,
-						 const xmlChar *ns);
-XMLPUBFUN int XMLCALL
-			xmlStreamPop		(xmlStreamCtxtPtr stream);
-XMLPUBFUN int XMLCALL
-			xmlStreamWantsAnyNode	(xmlStreamCtxtPtr stream);
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LIBXML_PATTERN_ENABLED */
-
-#endif /* __XML_PATTERN_H__ */
diff --git a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/relaxng.h b/cocos2dx/platform/third_party/emscripten/libxml2/libxml/relaxng.h
deleted file mode 100644
index bdb0a7d376..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/relaxng.h
+++ /dev/null
@@ -1,213 +0,0 @@
-/*
- * Summary: implementation of the Relax-NG validation
- * Description: implementation of the Relax-NG validation
- *
- * Copy: See Copyright for the status of this software.
- *
- * Author: Daniel Veillard
- */
-
-#ifndef __XML_RELAX_NG__
-#define __XML_RELAX_NG__
-
-#include <libxml/xmlversion.h>
-#include <libxml/hash.h>
-#include <libxml/xmlstring.h>
-
-#ifdef LIBXML_SCHEMAS_ENABLED
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-typedef struct _xmlRelaxNG xmlRelaxNG;
-typedef xmlRelaxNG *xmlRelaxNGPtr;
-
-
-/**
- * xmlRelaxNGValidityErrorFunc:
- * @ctx: the validation context
- * @msg: the message
- * @...: extra arguments
- *
- * Signature of an error callback from a Relax-NG validation
- */
-typedef void (XMLCDECL *xmlRelaxNGValidityErrorFunc) (void *ctx, const char *msg, ...) LIBXML_ATTR_FORMAT(2,3);
-
-/**
- * xmlRelaxNGValidityWarningFunc:
- * @ctx: the validation context
- * @msg: the message
- * @...: extra arguments
- *
- * Signature of a warning callback from a Relax-NG validation
- */
-typedef void (XMLCDECL *xmlRelaxNGValidityWarningFunc) (void *ctx, const char *msg, ...) LIBXML_ATTR_FORMAT(2,3);
-
-/**
- * A schemas validation context
- */
-typedef struct _xmlRelaxNGParserCtxt xmlRelaxNGParserCtxt;
-typedef xmlRelaxNGParserCtxt *xmlRelaxNGParserCtxtPtr;
-
-typedef struct _xmlRelaxNGValidCtxt xmlRelaxNGValidCtxt;
-typedef xmlRelaxNGValidCtxt *xmlRelaxNGValidCtxtPtr;
-
-/*
- * xmlRelaxNGValidErr:
- *
- * List of possible Relax NG validation errors
- */
-typedef enum {
-    XML_RELAXNG_OK = 0,
-    XML_RELAXNG_ERR_MEMORY,
-    XML_RELAXNG_ERR_TYPE,
-    XML_RELAXNG_ERR_TYPEVAL,
-    XML_RELAXNG_ERR_DUPID,
-    XML_RELAXNG_ERR_TYPECMP,
-    XML_RELAXNG_ERR_NOSTATE,
-    XML_RELAXNG_ERR_NODEFINE,
-    XML_RELAXNG_ERR_LISTEXTRA,
-    XML_RELAXNG_ERR_LISTEMPTY,
-    XML_RELAXNG_ERR_INTERNODATA,
-    XML_RELAXNG_ERR_INTERSEQ,
-    XML_RELAXNG_ERR_INTEREXTRA,
-    XML_RELAXNG_ERR_ELEMNAME,
-    XML_RELAXNG_ERR_ATTRNAME,
-    XML_RELAXNG_ERR_ELEMNONS,
-    XML_RELAXNG_ERR_ATTRNONS,
-    XML_RELAXNG_ERR_ELEMWRONGNS,
-    XML_RELAXNG_ERR_ATTRWRONGNS,
-    XML_RELAXNG_ERR_ELEMEXTRANS,
-    XML_RELAXNG_ERR_ATTREXTRANS,
-    XML_RELAXNG_ERR_ELEMNOTEMPTY,
-    XML_RELAXNG_ERR_NOELEM,
-    XML_RELAXNG_ERR_NOTELEM,
-    XML_RELAXNG_ERR_ATTRVALID,
-    XML_RELAXNG_ERR_CONTENTVALID,
-    XML_RELAXNG_ERR_EXTRACONTENT,
-    XML_RELAXNG_ERR_INVALIDATTR,
-    XML_RELAXNG_ERR_DATAELEM,
-    XML_RELAXNG_ERR_VALELEM,
-    XML_RELAXNG_ERR_LISTELEM,
-    XML_RELAXNG_ERR_DATATYPE,
-    XML_RELAXNG_ERR_VALUE,
-    XML_RELAXNG_ERR_LIST,
-    XML_RELAXNG_ERR_NOGRAMMAR,
-    XML_RELAXNG_ERR_EXTRADATA,
-    XML_RELAXNG_ERR_LACKDATA,
-    XML_RELAXNG_ERR_INTERNAL,
-    XML_RELAXNG_ERR_ELEMWRONG,
-    XML_RELAXNG_ERR_TEXTWRONG
-} xmlRelaxNGValidErr;
-
-/*
- * xmlRelaxNGParserFlags:
- *
- * List of possible Relax NG Parser flags
- */
-typedef enum {
-    XML_RELAXNGP_NONE = 0,
-    XML_RELAXNGP_FREE_DOC = 1,
-    XML_RELAXNGP_CRNG = 2
-} xmlRelaxNGParserFlag;
-
-XMLPUBFUN int XMLCALL
-		    xmlRelaxNGInitTypes		(void);
-XMLPUBFUN void XMLCALL
-		    xmlRelaxNGCleanupTypes	(void);
-
-/*
- * Interfaces for parsing.
- */
-XMLPUBFUN xmlRelaxNGParserCtxtPtr XMLCALL
-		    xmlRelaxNGNewParserCtxt	(const char *URL);
-XMLPUBFUN xmlRelaxNGParserCtxtPtr XMLCALL
-		    xmlRelaxNGNewMemParserCtxt	(const char *buffer,
-						 int size);
-XMLPUBFUN xmlRelaxNGParserCtxtPtr XMLCALL
-		    xmlRelaxNGNewDocParserCtxt	(xmlDocPtr doc);
-
-XMLPUBFUN int XMLCALL
-		    xmlRelaxParserSetFlag	(xmlRelaxNGParserCtxtPtr ctxt,
-						 int flag);
-
-XMLPUBFUN void XMLCALL
-		    xmlRelaxNGFreeParserCtxt	(xmlRelaxNGParserCtxtPtr ctxt);
-XMLPUBFUN void XMLCALL
-		    xmlRelaxNGSetParserErrors(xmlRelaxNGParserCtxtPtr ctxt,
-					 xmlRelaxNGValidityErrorFunc err,
-					 xmlRelaxNGValidityWarningFunc warn,
-					 void *ctx);
-XMLPUBFUN int XMLCALL
-		    xmlRelaxNGGetParserErrors(xmlRelaxNGParserCtxtPtr ctxt,
-					 xmlRelaxNGValidityErrorFunc *err,
-					 xmlRelaxNGValidityWarningFunc *warn,
-					 void **ctx);
-XMLPUBFUN void XMLCALL
-		    xmlRelaxNGSetParserStructuredErrors(
-					 xmlRelaxNGParserCtxtPtr ctxt,
-					 xmlStructuredErrorFunc serror,
-					 void *ctx);
-XMLPUBFUN xmlRelaxNGPtr XMLCALL
-		    xmlRelaxNGParse		(xmlRelaxNGParserCtxtPtr ctxt);
-XMLPUBFUN void XMLCALL
-		    xmlRelaxNGFree		(xmlRelaxNGPtr schema);
-#ifdef LIBXML_OUTPUT_ENABLED
-XMLPUBFUN void XMLCALL
-		    xmlRelaxNGDump		(FILE *output,
-					 xmlRelaxNGPtr schema);
-XMLPUBFUN void XMLCALL
-		    xmlRelaxNGDumpTree	(FILE * output,
-					 xmlRelaxNGPtr schema);
-#endif /* LIBXML_OUTPUT_ENABLED */
-/*
- * Interfaces for validating
- */
-XMLPUBFUN void XMLCALL
-		    xmlRelaxNGSetValidErrors(xmlRelaxNGValidCtxtPtr ctxt,
-					 xmlRelaxNGValidityErrorFunc err,
-					 xmlRelaxNGValidityWarningFunc warn,
-					 void *ctx);
-XMLPUBFUN int XMLCALL
-		    xmlRelaxNGGetValidErrors(xmlRelaxNGValidCtxtPtr ctxt,
-					 xmlRelaxNGValidityErrorFunc *err,
-					 xmlRelaxNGValidityWarningFunc *warn,
-					 void **ctx);
-XMLPUBFUN void XMLCALL
-			xmlRelaxNGSetValidStructuredErrors(xmlRelaxNGValidCtxtPtr ctxt,
-					  xmlStructuredErrorFunc serror, void *ctx);
-XMLPUBFUN xmlRelaxNGValidCtxtPtr XMLCALL
-		    xmlRelaxNGNewValidCtxt	(xmlRelaxNGPtr schema);
-XMLPUBFUN void XMLCALL
-		    xmlRelaxNGFreeValidCtxt	(xmlRelaxNGValidCtxtPtr ctxt);
-XMLPUBFUN int XMLCALL
-		    xmlRelaxNGValidateDoc	(xmlRelaxNGValidCtxtPtr ctxt,
-						 xmlDocPtr doc);
-/*
- * Interfaces for progressive validation when possible
- */
-XMLPUBFUN int XMLCALL
-		    xmlRelaxNGValidatePushElement	(xmlRelaxNGValidCtxtPtr ctxt,
-					 xmlDocPtr doc,
-					 xmlNodePtr elem);
-XMLPUBFUN int XMLCALL
-		    xmlRelaxNGValidatePushCData	(xmlRelaxNGValidCtxtPtr ctxt,
-					 const xmlChar *data,
-					 int len);
-XMLPUBFUN int XMLCALL
-		    xmlRelaxNGValidatePopElement	(xmlRelaxNGValidCtxtPtr ctxt,
-					 xmlDocPtr doc,
-					 xmlNodePtr elem);
-XMLPUBFUN int XMLCALL
-		    xmlRelaxNGValidateFullElement	(xmlRelaxNGValidCtxtPtr ctxt,
-					 xmlDocPtr doc,
-					 xmlNodePtr elem);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LIBXML_SCHEMAS_ENABLED */
-
-#endif /* __XML_RELAX_NG__ */
diff --git a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/schemasInternals.h b/cocos2dx/platform/third_party/emscripten/libxml2/libxml/schemasInternals.h
deleted file mode 100644
index 4f0ca9a1fd..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/schemasInternals.h
+++ /dev/null
@@ -1,958 +0,0 @@
-/*
- * Summary: internal interfaces for XML Schemas
- * Description: internal interfaces for the XML Schemas handling
- *              and schema validity checking
- *		The Schemas development is a Work In Progress.
- *              Some of those interfaces are not garanteed to be API or ABI stable !
- *
- * Copy: See Copyright for the status of this software.
- *
- * Author: Daniel Veillard
- */
-
-
-#ifndef __XML_SCHEMA_INTERNALS_H__
-#define __XML_SCHEMA_INTERNALS_H__
-
-#include <libxml/xmlversion.h>
-
-#ifdef LIBXML_SCHEMAS_ENABLED
-
-#include <libxml/xmlregexp.h>
-#include <libxml/hash.h>
-#include <libxml/dict.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-typedef enum {
-    XML_SCHEMAS_UNKNOWN = 0,
-    XML_SCHEMAS_STRING,
-    XML_SCHEMAS_NORMSTRING,
-    XML_SCHEMAS_DECIMAL,
-    XML_SCHEMAS_TIME,
-    XML_SCHEMAS_GDAY,
-    XML_SCHEMAS_GMONTH,
-    XML_SCHEMAS_GMONTHDAY,
-    XML_SCHEMAS_GYEAR,
-    XML_SCHEMAS_GYEARMONTH,
-    XML_SCHEMAS_DATE,
-    XML_SCHEMAS_DATETIME,
-    XML_SCHEMAS_DURATION,
-    XML_SCHEMAS_FLOAT,
-    XML_SCHEMAS_DOUBLE,
-    XML_SCHEMAS_BOOLEAN,
-    XML_SCHEMAS_TOKEN,
-    XML_SCHEMAS_LANGUAGE,
-    XML_SCHEMAS_NMTOKEN,
-    XML_SCHEMAS_NMTOKENS,
-    XML_SCHEMAS_NAME,
-    XML_SCHEMAS_QNAME,
-    XML_SCHEMAS_NCNAME,
-    XML_SCHEMAS_ID,
-    XML_SCHEMAS_IDREF,
-    XML_SCHEMAS_IDREFS,
-    XML_SCHEMAS_ENTITY,
-    XML_SCHEMAS_ENTITIES,
-    XML_SCHEMAS_NOTATION,
-    XML_SCHEMAS_ANYURI,
-    XML_SCHEMAS_INTEGER,
-    XML_SCHEMAS_NPINTEGER,
-    XML_SCHEMAS_NINTEGER,
-    XML_SCHEMAS_NNINTEGER,
-    XML_SCHEMAS_PINTEGER,
-    XML_SCHEMAS_INT,
-    XML_SCHEMAS_UINT,
-    XML_SCHEMAS_LONG,
-    XML_SCHEMAS_ULONG,
-    XML_SCHEMAS_SHORT,
-    XML_SCHEMAS_USHORT,
-    XML_SCHEMAS_BYTE,
-    XML_SCHEMAS_UBYTE,
-    XML_SCHEMAS_HEXBINARY,
-    XML_SCHEMAS_BASE64BINARY,
-    XML_SCHEMAS_ANYTYPE,
-    XML_SCHEMAS_ANYSIMPLETYPE
-} xmlSchemaValType;
-
-/*
- * XML Schemas defines multiple type of types.
- */
-typedef enum {
-    XML_SCHEMA_TYPE_BASIC = 1, /* A built-in datatype */
-    XML_SCHEMA_TYPE_ANY,
-    XML_SCHEMA_TYPE_FACET,
-    XML_SCHEMA_TYPE_SIMPLE,
-    XML_SCHEMA_TYPE_COMPLEX,
-    XML_SCHEMA_TYPE_SEQUENCE = 6,
-    XML_SCHEMA_TYPE_CHOICE,
-    XML_SCHEMA_TYPE_ALL,
-    XML_SCHEMA_TYPE_SIMPLE_CONTENT,
-    XML_SCHEMA_TYPE_COMPLEX_CONTENT,
-    XML_SCHEMA_TYPE_UR,
-    XML_SCHEMA_TYPE_RESTRICTION,
-    XML_SCHEMA_TYPE_EXTENSION,
-    XML_SCHEMA_TYPE_ELEMENT,
-    XML_SCHEMA_TYPE_ATTRIBUTE,
-    XML_SCHEMA_TYPE_ATTRIBUTEGROUP,
-    XML_SCHEMA_TYPE_GROUP,
-    XML_SCHEMA_TYPE_NOTATION,
-    XML_SCHEMA_TYPE_LIST,
-    XML_SCHEMA_TYPE_UNION,
-    XML_SCHEMA_TYPE_ANY_ATTRIBUTE,
-    XML_SCHEMA_TYPE_IDC_UNIQUE,
-    XML_SCHEMA_TYPE_IDC_KEY,
-    XML_SCHEMA_TYPE_IDC_KEYREF,
-    XML_SCHEMA_TYPE_PARTICLE = 25,
-    XML_SCHEMA_TYPE_ATTRIBUTE_USE,
-    XML_SCHEMA_FACET_MININCLUSIVE = 1000,
-    XML_SCHEMA_FACET_MINEXCLUSIVE,
-    XML_SCHEMA_FACET_MAXINCLUSIVE,
-    XML_SCHEMA_FACET_MAXEXCLUSIVE,
-    XML_SCHEMA_FACET_TOTALDIGITS,
-    XML_SCHEMA_FACET_FRACTIONDIGITS,
-    XML_SCHEMA_FACET_PATTERN,
-    XML_SCHEMA_FACET_ENUMERATION,
-    XML_SCHEMA_FACET_WHITESPACE,
-    XML_SCHEMA_FACET_LENGTH,
-    XML_SCHEMA_FACET_MAXLENGTH,
-    XML_SCHEMA_FACET_MINLENGTH,
-    XML_SCHEMA_EXTRA_QNAMEREF = 2000,
-    XML_SCHEMA_EXTRA_ATTR_USE_PROHIB
-} xmlSchemaTypeType;
-
-typedef enum {
-    XML_SCHEMA_CONTENT_UNKNOWN = 0,
-    XML_SCHEMA_CONTENT_EMPTY = 1,
-    XML_SCHEMA_CONTENT_ELEMENTS,
-    XML_SCHEMA_CONTENT_MIXED,
-    XML_SCHEMA_CONTENT_SIMPLE,
-    XML_SCHEMA_CONTENT_MIXED_OR_ELEMENTS, /* Obsolete */
-    XML_SCHEMA_CONTENT_BASIC,
-    XML_SCHEMA_CONTENT_ANY
-} xmlSchemaContentType;
-
-typedef struct _xmlSchemaVal xmlSchemaVal;
-typedef xmlSchemaVal *xmlSchemaValPtr;
-
-typedef struct _xmlSchemaType xmlSchemaType;
-typedef xmlSchemaType *xmlSchemaTypePtr;
-
-typedef struct _xmlSchemaFacet xmlSchemaFacet;
-typedef xmlSchemaFacet *xmlSchemaFacetPtr;
-
-/**
- * Annotation
- */
-typedef struct _xmlSchemaAnnot xmlSchemaAnnot;
-typedef xmlSchemaAnnot *xmlSchemaAnnotPtr;
-struct _xmlSchemaAnnot {
-    struct _xmlSchemaAnnot *next;
-    xmlNodePtr content;         /* the annotation */
-};
-
-/**
- * XML_SCHEMAS_ANYATTR_SKIP:
- *
- * Skip unknown attribute from validation
- * Obsolete, not used anymore.
- */
-#define XML_SCHEMAS_ANYATTR_SKIP        1
-/**
- * XML_SCHEMAS_ANYATTR_LAX:
- *
- * Ignore validation non definition on attributes
- * Obsolete, not used anymore.
- */
-#define XML_SCHEMAS_ANYATTR_LAX                2
-/**
- * XML_SCHEMAS_ANYATTR_STRICT:
- *
- * Apply strict validation rules on attributes
- * Obsolete, not used anymore.
- */
-#define XML_SCHEMAS_ANYATTR_STRICT        3
-/**
- * XML_SCHEMAS_ANY_SKIP:
- *
- * Skip unknown attribute from validation
- */
-#define XML_SCHEMAS_ANY_SKIP        1
-/**
- * XML_SCHEMAS_ANY_LAX:
- *
- * Used by wildcards.
- * Validate if type found, don't worry if not found
- */
-#define XML_SCHEMAS_ANY_LAX                2
-/**
- * XML_SCHEMAS_ANY_STRICT:
- *
- * Used by wildcards.
- * Apply strict validation rules
- */
-#define XML_SCHEMAS_ANY_STRICT        3
-/**
- * XML_SCHEMAS_ATTR_USE_PROHIBITED:
- *
- * Used by wildcards.
- * The attribute is prohibited.
- */
-#define XML_SCHEMAS_ATTR_USE_PROHIBITED 0
-/**
- * XML_SCHEMAS_ATTR_USE_REQUIRED:
- *
- * The attribute is required.
- */
-#define XML_SCHEMAS_ATTR_USE_REQUIRED 1
-/**
- * XML_SCHEMAS_ATTR_USE_OPTIONAL:
- *
- * The attribute is optional.
- */
-#define XML_SCHEMAS_ATTR_USE_OPTIONAL 2
-/**
- * XML_SCHEMAS_ATTR_GLOBAL:
- *
- * allow elements in no namespace
- */
-#define XML_SCHEMAS_ATTR_GLOBAL        1 << 0
-/**
- * XML_SCHEMAS_ATTR_NSDEFAULT:
- *
- * allow elements in no namespace
- */
-#define XML_SCHEMAS_ATTR_NSDEFAULT        1 << 7
-/**
- * XML_SCHEMAS_ATTR_INTERNAL_RESOLVED:
- *
- * this is set when the "type" and "ref" references
- * have been resolved.
- */
-#define XML_SCHEMAS_ATTR_INTERNAL_RESOLVED        1 << 8
-/**
- * XML_SCHEMAS_ATTR_FIXED:
- *
- * the attribute has a fixed value
- */
-#define XML_SCHEMAS_ATTR_FIXED        1 << 9
-
-/**
- * xmlSchemaAttribute:
- * An attribute definition.
- */
-
-typedef struct _xmlSchemaAttribute xmlSchemaAttribute;
-typedef xmlSchemaAttribute *xmlSchemaAttributePtr;
-struct _xmlSchemaAttribute {
-    xmlSchemaTypeType type;
-    struct _xmlSchemaAttribute *next; /* the next attribute (not used?) */
-    const xmlChar *name; /* the name of the declaration */
-    const xmlChar *id; /* Deprecated; not used */
-    const xmlChar *ref; /* Deprecated; not used */
-    const xmlChar *refNs; /* Deprecated; not used */
-    const xmlChar *typeName; /* the local name of the type definition */
-    const xmlChar *typeNs; /* the ns URI of the type definition */
-    xmlSchemaAnnotPtr annot;
-
-    xmlSchemaTypePtr base; /* Deprecated; not used */
-    int occurs; /* Deprecated; not used */
-    const xmlChar *defValue; /* The initial value of the value constraint */
-    xmlSchemaTypePtr subtypes; /* the type definition */
-    xmlNodePtr node;
-    const xmlChar *targetNamespace;
-    int flags;
-    const xmlChar *refPrefix; /* Deprecated; not used */
-    xmlSchemaValPtr defVal; /* The compiled value constraint */
-    xmlSchemaAttributePtr refDecl; /* Deprecated; not used */
-};
-
-/**
- * xmlSchemaAttributeLink:
- * Used to build a list of attribute uses on complexType definitions.
- * WARNING: Deprecated; not used.
- */
-typedef struct _xmlSchemaAttributeLink xmlSchemaAttributeLink;
-typedef xmlSchemaAttributeLink *xmlSchemaAttributeLinkPtr;
-struct _xmlSchemaAttributeLink {
-    struct _xmlSchemaAttributeLink *next;/* the next attribute link ... */
-    struct _xmlSchemaAttribute *attr;/* the linked attribute */
-};
-
-/**
- * XML_SCHEMAS_WILDCARD_COMPLETE:
- *
- * If the wildcard is complete.
- */
-#define XML_SCHEMAS_WILDCARD_COMPLETE 1 << 0
-
-/**
- * xmlSchemaCharValueLink:
- * Used to build a list of namespaces on wildcards.
- */
-typedef struct _xmlSchemaWildcardNs xmlSchemaWildcardNs;
-typedef xmlSchemaWildcardNs *xmlSchemaWildcardNsPtr;
-struct _xmlSchemaWildcardNs {
-    struct _xmlSchemaWildcardNs *next;/* the next constraint link ... */
-    const xmlChar *value;/* the value */
-};
-
-/**
- * xmlSchemaWildcard.
- * A wildcard.
- */
-typedef struct _xmlSchemaWildcard xmlSchemaWildcard;
-typedef xmlSchemaWildcard *xmlSchemaWildcardPtr;
-struct _xmlSchemaWildcard {
-    xmlSchemaTypeType type;        /* The kind of type */
-    const xmlChar *id; /* Deprecated; not used */
-    xmlSchemaAnnotPtr annot;
-    xmlNodePtr node;
-    int minOccurs; /* Deprecated; not used */
-    int maxOccurs; /* Deprecated; not used */
-    int processContents;
-    int any; /* Indicates if the ns constraint is of ##any */
-    xmlSchemaWildcardNsPtr nsSet; /* The list of allowed namespaces */
-    xmlSchemaWildcardNsPtr negNsSet; /* The negated namespace */
-    int flags;
-};
-
-/**
- * XML_SCHEMAS_ATTRGROUP_WILDCARD_BUILDED:
- *
- * The attribute wildcard has been already builded.
- */
-#define XML_SCHEMAS_ATTRGROUP_WILDCARD_BUILDED 1 << 0
-/**
- * XML_SCHEMAS_ATTRGROUP_GLOBAL:
- *
- * The attribute wildcard has been already builded.
- */
-#define XML_SCHEMAS_ATTRGROUP_GLOBAL 1 << 1
-/**
- * XML_SCHEMAS_ATTRGROUP_MARKED:
- *
- * Marks the attr group as marked; used for circular checks.
- */
-#define XML_SCHEMAS_ATTRGROUP_MARKED 1 << 2
-
-/**
- * XML_SCHEMAS_ATTRGROUP_REDEFINED:
- *
- * The attr group was redefined.
- */
-#define XML_SCHEMAS_ATTRGROUP_REDEFINED 1 << 3
-/**
- * XML_SCHEMAS_ATTRGROUP_HAS_REFS:
- *
- * Whether this attr. group contains attr. group references.
- */
-#define XML_SCHEMAS_ATTRGROUP_HAS_REFS 1 << 4
-
-/**
- * An attribute group definition.
- *
- * xmlSchemaAttribute and xmlSchemaAttributeGroup start of structures
- * must be kept similar
- */
-typedef struct _xmlSchemaAttributeGroup xmlSchemaAttributeGroup;
-typedef xmlSchemaAttributeGroup *xmlSchemaAttributeGroupPtr;
-struct _xmlSchemaAttributeGroup {
-    xmlSchemaTypeType type;        /* The kind of type */
-    struct _xmlSchemaAttribute *next;/* the next attribute if in a group ... */
-    const xmlChar *name;
-    const xmlChar *id;
-    const xmlChar *ref; /* Deprecated; not used */
-    const xmlChar *refNs; /* Deprecated; not used */
-    xmlSchemaAnnotPtr annot;
-
-    xmlSchemaAttributePtr attributes; /* Deprecated; not used */
-    xmlNodePtr node;
-    int flags;
-    xmlSchemaWildcardPtr attributeWildcard;
-    const xmlChar *refPrefix; /* Deprecated; not used */
-    xmlSchemaAttributeGroupPtr refItem; /* Deprecated; not used */
-    const xmlChar *targetNamespace;
-    void *attrUses;
-};
-
-/**
- * xmlSchemaTypeLink:
- * Used to build a list of types (e.g. member types of
- * simpleType with variety "union").
- */
-typedef struct _xmlSchemaTypeLink xmlSchemaTypeLink;
-typedef xmlSchemaTypeLink *xmlSchemaTypeLinkPtr;
-struct _xmlSchemaTypeLink {
-    struct _xmlSchemaTypeLink *next;/* the next type link ... */
-    xmlSchemaTypePtr type;/* the linked type */
-};
-
-/**
- * xmlSchemaFacetLink:
- * Used to build a list of facets.
- */
-typedef struct _xmlSchemaFacetLink xmlSchemaFacetLink;
-typedef xmlSchemaFacetLink *xmlSchemaFacetLinkPtr;
-struct _xmlSchemaFacetLink {
-    struct _xmlSchemaFacetLink *next;/* the next facet link ... */
-    xmlSchemaFacetPtr facet;/* the linked facet */
-};
-
-/**
- * XML_SCHEMAS_TYPE_MIXED:
- *
- * the element content type is mixed
- */
-#define XML_SCHEMAS_TYPE_MIXED                1 << 0
-/**
- * XML_SCHEMAS_TYPE_DERIVATION_METHOD_EXTENSION:
- *
- * the simple or complex type has a derivation method of "extension".
- */
-#define XML_SCHEMAS_TYPE_DERIVATION_METHOD_EXTENSION                1 << 1
-/**
- * XML_SCHEMAS_TYPE_DERIVATION_METHOD_RESTRICTION:
- *
- * the simple or complex type has a derivation method of "restriction".
- */
-#define XML_SCHEMAS_TYPE_DERIVATION_METHOD_RESTRICTION                1 << 2
-/**
- * XML_SCHEMAS_TYPE_GLOBAL:
- *
- * the type is global
- */
-#define XML_SCHEMAS_TYPE_GLOBAL                1 << 3
-/**
- * XML_SCHEMAS_TYPE_OWNED_ATTR_WILDCARD:
- *
- * the complexType owns an attribute wildcard, i.e.
- * it can be freed by the complexType
- */
-#define XML_SCHEMAS_TYPE_OWNED_ATTR_WILDCARD    1 << 4 /* Obsolete. */
-/**
- * XML_SCHEMAS_TYPE_VARIETY_ABSENT:
- *
- * the simpleType has a variety of "absent".
- * TODO: Actually not necessary :-/, since if
- * none of the variety flags occur then it's
- * automatically absent.
- */
-#define XML_SCHEMAS_TYPE_VARIETY_ABSENT    1 << 5
-/**
- * XML_SCHEMAS_TYPE_VARIETY_LIST:
- *
- * the simpleType has a variety of "list".
- */
-#define XML_SCHEMAS_TYPE_VARIETY_LIST    1 << 6
-/**
- * XML_SCHEMAS_TYPE_VARIETY_UNION:
- *
- * the simpleType has a variety of "union".
- */
-#define XML_SCHEMAS_TYPE_VARIETY_UNION    1 << 7
-/**
- * XML_SCHEMAS_TYPE_VARIETY_ATOMIC:
- *
- * the simpleType has a variety of "union".
- */
-#define XML_SCHEMAS_TYPE_VARIETY_ATOMIC    1 << 8
-/**
- * XML_SCHEMAS_TYPE_FINAL_EXTENSION:
- *
- * the complexType has a final of "extension".
- */
-#define XML_SCHEMAS_TYPE_FINAL_EXTENSION    1 << 9
-/**
- * XML_SCHEMAS_TYPE_FINAL_RESTRICTION:
- *
- * the simpleType/complexType has a final of "restriction".
- */
-#define XML_SCHEMAS_TYPE_FINAL_RESTRICTION    1 << 10
-/**
- * XML_SCHEMAS_TYPE_FINAL_LIST:
- *
- * the simpleType has a final of "list".
- */
-#define XML_SCHEMAS_TYPE_FINAL_LIST    1 << 11
-/**
- * XML_SCHEMAS_TYPE_FINAL_UNION:
- *
- * the simpleType has a final of "union".
- */
-#define XML_SCHEMAS_TYPE_FINAL_UNION    1 << 12
-/**
- * XML_SCHEMAS_TYPE_FINAL_DEFAULT:
- *
- * the simpleType has a final of "default".
- */
-#define XML_SCHEMAS_TYPE_FINAL_DEFAULT    1 << 13
-/**
- * XML_SCHEMAS_TYPE_BUILTIN_PRIMITIVE:
- *
- * Marks the item as a builtin primitive.
- */
-#define XML_SCHEMAS_TYPE_BUILTIN_PRIMITIVE    1 << 14
-/**
- * XML_SCHEMAS_TYPE_MARKED:
- *
- * Marks the item as marked; used for circular checks.
- */
-#define XML_SCHEMAS_TYPE_MARKED        1 << 16
-/**
- * XML_SCHEMAS_TYPE_BLOCK_DEFAULT:
- *
- * the complexType did not specify 'block' so use the default of the
- * <schema> item.
- */
-#define XML_SCHEMAS_TYPE_BLOCK_DEFAULT    1 << 17
-/**
- * XML_SCHEMAS_TYPE_BLOCK_EXTENSION:
- *
- * the complexType has a 'block' of "extension".
- */
-#define XML_SCHEMAS_TYPE_BLOCK_EXTENSION    1 << 18
-/**
- * XML_SCHEMAS_TYPE_BLOCK_RESTRICTION:
- *
- * the complexType has a 'block' of "restriction".
- */
-#define XML_SCHEMAS_TYPE_BLOCK_RESTRICTION    1 << 19
-/**
- * XML_SCHEMAS_TYPE_ABSTRACT:
- *
- * the simple/complexType is abstract.
- */
-#define XML_SCHEMAS_TYPE_ABSTRACT    1 << 20
-/**
- * XML_SCHEMAS_TYPE_FACETSNEEDVALUE:
- *
- * indicates if the facets need a computed value
- */
-#define XML_SCHEMAS_TYPE_FACETSNEEDVALUE    1 << 21
-/**
- * XML_SCHEMAS_TYPE_INTERNAL_RESOLVED:
- *
- * indicates that the type was typefixed
- */
-#define XML_SCHEMAS_TYPE_INTERNAL_RESOLVED    1 << 22
-/**
- * XML_SCHEMAS_TYPE_INTERNAL_INVALID:
- *
- * indicates that the type is invalid
- */
-#define XML_SCHEMAS_TYPE_INTERNAL_INVALID    1 << 23
-/**
- * XML_SCHEMAS_TYPE_WHITESPACE_PRESERVE:
- *
- * a whitespace-facet value of "preserve"
- */
-#define XML_SCHEMAS_TYPE_WHITESPACE_PRESERVE    1 << 24
-/**
- * XML_SCHEMAS_TYPE_WHITESPACE_REPLACE:
- *
- * a whitespace-facet value of "replace"
- */
-#define XML_SCHEMAS_TYPE_WHITESPACE_REPLACE    1 << 25
-/**
- * XML_SCHEMAS_TYPE_WHITESPACE_COLLAPSE:
- *
- * a whitespace-facet value of "collapse"
- */
-#define XML_SCHEMAS_TYPE_WHITESPACE_COLLAPSE    1 << 26
-/**
- * XML_SCHEMAS_TYPE_HAS_FACETS:
- *
- * has facets
- */
-#define XML_SCHEMAS_TYPE_HAS_FACETS    1 << 27
-/**
- * XML_SCHEMAS_TYPE_NORMVALUENEEDED:
- *
- * indicates if the facets (pattern) need a normalized value
- */
-#define XML_SCHEMAS_TYPE_NORMVALUENEEDED    1 << 28
-
-/**
- * XML_SCHEMAS_TYPE_FIXUP_1:
- *
- * First stage of fixup was done.
- */
-#define XML_SCHEMAS_TYPE_FIXUP_1    1 << 29
-
-/**
- * XML_SCHEMAS_TYPE_REDEFINED:
- *
- * The type was redefined.
- */
-#define XML_SCHEMAS_TYPE_REDEFINED    1 << 30
-/**
- * XML_SCHEMAS_TYPE_REDEFINING:
- *
- * The type redefines an other type.
- */
-/* #define XML_SCHEMAS_TYPE_REDEFINING    1 << 31 */
-
-/**
- * _xmlSchemaType:
- *
- * Schemas type definition.
- */
-struct _xmlSchemaType {
-    xmlSchemaTypeType type; /* The kind of type */
-    struct _xmlSchemaType *next; /* the next type if in a sequence ... */
-    const xmlChar *name;
-    const xmlChar *id ; /* Deprecated; not used */
-    const xmlChar *ref; /* Deprecated; not used */
-    const xmlChar *refNs; /* Deprecated; not used */
-    xmlSchemaAnnotPtr annot;
-    xmlSchemaTypePtr subtypes;
-    xmlSchemaAttributePtr attributes; /* Deprecated; not used */
-    xmlNodePtr node;
-    int minOccurs; /* Deprecated; not used */
-    int maxOccurs; /* Deprecated; not used */
-
-    int flags;
-    xmlSchemaContentType contentType;
-    const xmlChar *base; /* Base type's local name */
-    const xmlChar *baseNs; /* Base type's target namespace */
-    xmlSchemaTypePtr baseType; /* The base type component */
-    xmlSchemaFacetPtr facets; /* Local facets */
-    struct _xmlSchemaType *redef; /* Deprecated; not used */
-    int recurse; /* Obsolete */
-    xmlSchemaAttributeLinkPtr *attributeUses; /* Deprecated; not used */
-    xmlSchemaWildcardPtr attributeWildcard;
-    int builtInType; /* Type of built-in types. */
-    xmlSchemaTypeLinkPtr memberTypes; /* member-types if a union type. */
-    xmlSchemaFacetLinkPtr facetSet; /* All facets (incl. inherited) */
-    const xmlChar *refPrefix; /* Deprecated; not used */
-    xmlSchemaTypePtr contentTypeDef; /* Used for the simple content of complex types.
-                                        Could we use @subtypes for this? */
-    xmlRegexpPtr contModel; /* Holds the automaton of the content model */
-    const xmlChar *targetNamespace;
-    void *attrUses;
-};
-
-/*
- * xmlSchemaElement:
- * An element definition.
- *
- * xmlSchemaType, xmlSchemaFacet and xmlSchemaElement start of
- * structures must be kept similar
- */
-/**
- * XML_SCHEMAS_ELEM_NILLABLE:
- *
- * the element is nillable
- */
-#define XML_SCHEMAS_ELEM_NILLABLE        1 << 0
-/**
- * XML_SCHEMAS_ELEM_GLOBAL:
- *
- * the element is global
- */
-#define XML_SCHEMAS_ELEM_GLOBAL                1 << 1
-/**
- * XML_SCHEMAS_ELEM_DEFAULT:
- *
- * the element has a default value
- */
-#define XML_SCHEMAS_ELEM_DEFAULT        1 << 2
-/**
- * XML_SCHEMAS_ELEM_FIXED:
- *
- * the element has a fixed value
- */
-#define XML_SCHEMAS_ELEM_FIXED                1 << 3
-/**
- * XML_SCHEMAS_ELEM_ABSTRACT:
- *
- * the element is abstract
- */
-#define XML_SCHEMAS_ELEM_ABSTRACT        1 << 4
-/**
- * XML_SCHEMAS_ELEM_TOPLEVEL:
- *
- * the element is top level
- * obsolete: use XML_SCHEMAS_ELEM_GLOBAL instead
- */
-#define XML_SCHEMAS_ELEM_TOPLEVEL        1 << 5
-/**
- * XML_SCHEMAS_ELEM_REF:
- *
- * the element is a reference to a type
- */
-#define XML_SCHEMAS_ELEM_REF                1 << 6
-/**
- * XML_SCHEMAS_ELEM_NSDEFAULT:
- *
- * allow elements in no namespace
- * Obsolete, not used anymore.
- */
-#define XML_SCHEMAS_ELEM_NSDEFAULT        1 << 7
-/**
- * XML_SCHEMAS_ELEM_INTERNAL_RESOLVED:
- *
- * this is set when "type", "ref", "substitutionGroup"
- * references have been resolved.
- */
-#define XML_SCHEMAS_ELEM_INTERNAL_RESOLVED        1 << 8
- /**
- * XML_SCHEMAS_ELEM_CIRCULAR:
- *
- * a helper flag for the search of circular references.
- */
-#define XML_SCHEMAS_ELEM_CIRCULAR        1 << 9
-/**
- * XML_SCHEMAS_ELEM_BLOCK_ABSENT:
- *
- * the "block" attribute is absent
- */
-#define XML_SCHEMAS_ELEM_BLOCK_ABSENT        1 << 10
-/**
- * XML_SCHEMAS_ELEM_BLOCK_EXTENSION:
- *
- * disallowed substitutions are absent
- */
-#define XML_SCHEMAS_ELEM_BLOCK_EXTENSION        1 << 11
-/**
- * XML_SCHEMAS_ELEM_BLOCK_RESTRICTION:
- *
- * disallowed substitutions: "restriction"
- */
-#define XML_SCHEMAS_ELEM_BLOCK_RESTRICTION        1 << 12
-/**
- * XML_SCHEMAS_ELEM_BLOCK_SUBSTITUTION:
- *
- * disallowed substitutions: "substituion"
- */
-#define XML_SCHEMAS_ELEM_BLOCK_SUBSTITUTION        1 << 13
-/**
- * XML_SCHEMAS_ELEM_FINAL_ABSENT:
- *
- * substitution group exclusions are absent
- */
-#define XML_SCHEMAS_ELEM_FINAL_ABSENT        1 << 14
-/**
- * XML_SCHEMAS_ELEM_FINAL_EXTENSION:
- *
- * substitution group exclusions: "extension"
- */
-#define XML_SCHEMAS_ELEM_FINAL_EXTENSION        1 << 15
-/**
- * XML_SCHEMAS_ELEM_FINAL_RESTRICTION:
- *
- * substitution group exclusions: "restriction"
- */
-#define XML_SCHEMAS_ELEM_FINAL_RESTRICTION        1 << 16
-/**
- * XML_SCHEMAS_ELEM_SUBST_GROUP_HEAD:
- *
- * the declaration is a substitution group head
- */
-#define XML_SCHEMAS_ELEM_SUBST_GROUP_HEAD        1 << 17
-/**
- * XML_SCHEMAS_ELEM_INTERNAL_CHECKED:
- *
- * this is set when the elem decl has been checked against
- * all constraints
- */
-#define XML_SCHEMAS_ELEM_INTERNAL_CHECKED        1 << 18
-
-typedef struct _xmlSchemaElement xmlSchemaElement;
-typedef xmlSchemaElement *xmlSchemaElementPtr;
-struct _xmlSchemaElement {
-    xmlSchemaTypeType type; /* The kind of type */
-    struct _xmlSchemaType *next; /* Not used? */
-    const xmlChar *name;
-    const xmlChar *id; /* Deprecated; not used */
-    const xmlChar *ref; /* Deprecated; not used */
-    const xmlChar *refNs; /* Deprecated; not used */
-    xmlSchemaAnnotPtr annot;
-    xmlSchemaTypePtr subtypes; /* the type definition */
-    xmlSchemaAttributePtr attributes;
-    xmlNodePtr node;
-    int minOccurs; /* Deprecated; not used */
-    int maxOccurs; /* Deprecated; not used */
-
-    int flags;
-    const xmlChar *targetNamespace;
-    const xmlChar *namedType;
-    const xmlChar *namedTypeNs;
-    const xmlChar *substGroup;
-    const xmlChar *substGroupNs;
-    const xmlChar *scope;
-    const xmlChar *value; /* The original value of the value constraint. */
-    struct _xmlSchemaElement *refDecl; /* This will now be used for the
-                                          substitution group affiliation */
-    xmlRegexpPtr contModel; /* Obsolete for WXS, maybe used for RelaxNG */
-    xmlSchemaContentType contentType;
-    const xmlChar *refPrefix; /* Deprecated; not used */
-    xmlSchemaValPtr defVal; /* The compiled value contraint. */
-    void *idcs; /* The identity-constraint defs */
-};
-
-/*
- * XML_SCHEMAS_FACET_UNKNOWN:
- *
- * unknown facet handling
- */
-#define XML_SCHEMAS_FACET_UNKNOWN        0
-/*
- * XML_SCHEMAS_FACET_PRESERVE:
- *
- * preserve the type of the facet
- */
-#define XML_SCHEMAS_FACET_PRESERVE        1
-/*
- * XML_SCHEMAS_FACET_REPLACE:
- *
- * replace the type of the facet
- */
-#define XML_SCHEMAS_FACET_REPLACE        2
-/*
- * XML_SCHEMAS_FACET_COLLAPSE:
- *
- * collapse the types of the facet
- */
-#define XML_SCHEMAS_FACET_COLLAPSE        3
-/**
- * A facet definition.
- */
-struct _xmlSchemaFacet {
-    xmlSchemaTypeType type;        /* The kind of type */
-    struct _xmlSchemaFacet *next;/* the next type if in a sequence ... */
-    const xmlChar *value; /* The original value */
-    const xmlChar *id; /* Obsolete */
-    xmlSchemaAnnotPtr annot;
-    xmlNodePtr node;
-    int fixed; /* XML_SCHEMAS_FACET_PRESERVE, etc. */
-    int whitespace;
-    xmlSchemaValPtr val; /* The compiled value */
-    xmlRegexpPtr    regexp; /* The regex for patterns */
-};
-
-/**
- * A notation definition.
- */
-typedef struct _xmlSchemaNotation xmlSchemaNotation;
-typedef xmlSchemaNotation *xmlSchemaNotationPtr;
-struct _xmlSchemaNotation {
-    xmlSchemaTypeType type; /* The kind of type */
-    const xmlChar *name;
-    xmlSchemaAnnotPtr annot;
-    const xmlChar *identifier;
-    const xmlChar *targetNamespace;
-};
-
-/*
-* TODO: Actually all those flags used for the schema should sit
-* on the schema parser context, since they are used only
-* during parsing an XML schema document, and not available
-* on the component level as per spec.
-*/
-/**
- * XML_SCHEMAS_QUALIF_ELEM:
- *
- * Reflects elementFormDefault == qualified in
- * an XML schema document.
- */
-#define XML_SCHEMAS_QUALIF_ELEM                1 << 0
-/**
- * XML_SCHEMAS_QUALIF_ATTR:
- *
- * Reflects attributeFormDefault == qualified in
- * an XML schema document.
- */
-#define XML_SCHEMAS_QUALIF_ATTR            1 << 1
-/**
- * XML_SCHEMAS_FINAL_DEFAULT_EXTENSION:
- *
- * the schema has "extension" in the set of finalDefault.
- */
-#define XML_SCHEMAS_FINAL_DEFAULT_EXTENSION        1 << 2
-/**
- * XML_SCHEMAS_FINAL_DEFAULT_RESTRICTION:
- *
- * the schema has "restriction" in the set of finalDefault.
- */
-#define XML_SCHEMAS_FINAL_DEFAULT_RESTRICTION            1 << 3
-/**
- * XML_SCHEMAS_FINAL_DEFAULT_LIST:
- *
- * the cshema has "list" in the set of finalDefault.
- */
-#define XML_SCHEMAS_FINAL_DEFAULT_LIST            1 << 4
-/**
- * XML_SCHEMAS_FINAL_DEFAULT_UNION:
- *
- * the schema has "union" in the set of finalDefault.
- */
-#define XML_SCHEMAS_FINAL_DEFAULT_UNION            1 << 5
-/**
- * XML_SCHEMAS_BLOCK_DEFAULT_EXTENSION:
- *
- * the schema has "extension" in the set of blockDefault.
- */
-#define XML_SCHEMAS_BLOCK_DEFAULT_EXTENSION            1 << 6
-/**
- * XML_SCHEMAS_BLOCK_DEFAULT_RESTRICTION:
- *
- * the schema has "restriction" in the set of blockDefault.
- */
-#define XML_SCHEMAS_BLOCK_DEFAULT_RESTRICTION            1 << 7
-/**
- * XML_SCHEMAS_BLOCK_DEFAULT_SUBSTITUTION:
- *
- * the schema has "substitution" in the set of blockDefault.
- */
-#define XML_SCHEMAS_BLOCK_DEFAULT_SUBSTITUTION            1 << 8
-/**
- * XML_SCHEMAS_INCLUDING_CONVERT_NS:
- *
- * the schema is currently including an other schema with
- * no target namespace.
- */
-#define XML_SCHEMAS_INCLUDING_CONVERT_NS            1 << 9
-/**
- * _xmlSchema:
- *
- * A Schemas definition
- */
-struct _xmlSchema {
-    const xmlChar *name; /* schema name */
-    const xmlChar *targetNamespace; /* the target namespace */
-    const xmlChar *version;
-    const xmlChar *id; /* Obsolete */
-    xmlDocPtr doc;
-    xmlSchemaAnnotPtr annot;
-    int flags;
-
-    xmlHashTablePtr typeDecl;
-    xmlHashTablePtr attrDecl;
-    xmlHashTablePtr attrgrpDecl;
-    xmlHashTablePtr elemDecl;
-    xmlHashTablePtr notaDecl;
-
-    xmlHashTablePtr schemasImports;
-
-    void *_private;        /* unused by the library for users or bindings */
-    xmlHashTablePtr groupDecl;
-    xmlDictPtr      dict;
-    void *includes;     /* the includes, this is opaque for now */
-    int preserve;        /* whether to free the document */
-    int counter; /* used to give ononymous components unique names */
-    xmlHashTablePtr idcDef; /* All identity-constraint defs. */
-    void *volatiles; /* Obsolete */
-};
-
-XMLPUBFUN void XMLCALL         xmlSchemaFreeType        (xmlSchemaTypePtr type);
-XMLPUBFUN void XMLCALL         xmlSchemaFreeWildcard(xmlSchemaWildcardPtr wildcard);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LIBXML_SCHEMAS_ENABLED */
-#endif /* __XML_SCHEMA_INTERNALS_H__ */
diff --git a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/schematron.h b/cocos2dx/platform/third_party/emscripten/libxml2/libxml/schematron.h
deleted file mode 100644
index 364eaecde6..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/schematron.h
+++ /dev/null
@@ -1,142 +0,0 @@
-/*
- * Summary: XML Schemastron implementation
- * Description: interface to the XML Schematron validity checking.
- *
- * Copy: See Copyright for the status of this software.
- *
- * Author: Daniel Veillard
- */
-
-
-#ifndef __XML_SCHEMATRON_H__
-#define __XML_SCHEMATRON_H__
-
-#include <libxml/xmlversion.h>
-
-#ifdef LIBXML_SCHEMATRON_ENABLED
-
-#include <libxml/tree.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-typedef enum {
-    XML_SCHEMATRON_OUT_QUIET = 1 << 0,	/* quiet no report */
-    XML_SCHEMATRON_OUT_TEXT = 1 << 1,	/* build a textual report */
-    XML_SCHEMATRON_OUT_XML = 1 << 2,	/* output SVRL */
-    XML_SCHEMATRON_OUT_ERROR = 1 << 3,  /* output via xmlStructuredErrorFunc */
-    XML_SCHEMATRON_OUT_FILE = 1 << 8,	/* output to a file descriptor */
-    XML_SCHEMATRON_OUT_BUFFER = 1 << 9,	/* output to a buffer */
-    XML_SCHEMATRON_OUT_IO = 1 << 10	/* output to I/O mechanism */
-} xmlSchematronValidOptions;
-
-/**
- * The schemas related types are kept internal
- */
-typedef struct _xmlSchematron xmlSchematron;
-typedef xmlSchematron *xmlSchematronPtr;
-
-/**
- * xmlSchematronValidityErrorFunc:
- * @ctx: the validation context
- * @msg: the message
- * @...: extra arguments
- *
- * Signature of an error callback from a Schematron validation
- */
-typedef void (*xmlSchematronValidityErrorFunc) (void *ctx, const char *msg, ...);
-
-/**
- * xmlSchematronValidityWarningFunc:
- * @ctx: the validation context
- * @msg: the message
- * @...: extra arguments
- *
- * Signature of a warning callback from a Schematron validation
- */
-typedef void (*xmlSchematronValidityWarningFunc) (void *ctx, const char *msg, ...);
-
-/**
- * A schemas validation context
- */
-typedef struct _xmlSchematronParserCtxt xmlSchematronParserCtxt;
-typedef xmlSchematronParserCtxt *xmlSchematronParserCtxtPtr;
-
-typedef struct _xmlSchematronValidCtxt xmlSchematronValidCtxt;
-typedef xmlSchematronValidCtxt *xmlSchematronValidCtxtPtr;
-
-/*
- * Interfaces for parsing.
- */
-XMLPUBFUN xmlSchematronParserCtxtPtr XMLCALL
-	    xmlSchematronNewParserCtxt	(const char *URL);
-XMLPUBFUN xmlSchematronParserCtxtPtr XMLCALL
-	    xmlSchematronNewMemParserCtxt(const char *buffer,
-					 int size);
-XMLPUBFUN xmlSchematronParserCtxtPtr XMLCALL
-	    xmlSchematronNewDocParserCtxt(xmlDocPtr doc);
-XMLPUBFUN void XMLCALL
-	    xmlSchematronFreeParserCtxt	(xmlSchematronParserCtxtPtr ctxt);
-/*****
-XMLPUBFUN void XMLCALL
-	    xmlSchematronSetParserErrors(xmlSchematronParserCtxtPtr ctxt,
-					 xmlSchematronValidityErrorFunc err,
-					 xmlSchematronValidityWarningFunc warn,
-					 void *ctx);
-XMLPUBFUN int XMLCALL
-		xmlSchematronGetParserErrors(xmlSchematronParserCtxtPtr ctxt,
-					xmlSchematronValidityErrorFunc * err,
-					xmlSchematronValidityWarningFunc * warn,
-					void **ctx);
-XMLPUBFUN int XMLCALL
-		xmlSchematronIsValid	(xmlSchematronValidCtxtPtr ctxt);
- *****/
-XMLPUBFUN xmlSchematronPtr XMLCALL
-	    xmlSchematronParse		(xmlSchematronParserCtxtPtr ctxt);
-XMLPUBFUN void XMLCALL
-	    xmlSchematronFree		(xmlSchematronPtr schema);
-/*
- * Interfaces for validating
- */
-XMLPUBFUN void XMLCALL
-	    xmlSchematronSetValidStructuredErrors(
-	                                  xmlSchematronValidCtxtPtr ctxt,
-					  xmlStructuredErrorFunc serror,
-					  void *ctx);
-/******
-XMLPUBFUN void XMLCALL
-	    xmlSchematronSetValidErrors	(xmlSchematronValidCtxtPtr ctxt,
-					 xmlSchematronValidityErrorFunc err,
-					 xmlSchematronValidityWarningFunc warn,
-					 void *ctx);
-XMLPUBFUN int XMLCALL
-	    xmlSchematronGetValidErrors	(xmlSchematronValidCtxtPtr ctxt,
-					 xmlSchematronValidityErrorFunc *err,
-					 xmlSchematronValidityWarningFunc *warn,
-					 void **ctx);
-XMLPUBFUN int XMLCALL
-	    xmlSchematronSetValidOptions(xmlSchematronValidCtxtPtr ctxt,
-					 int options);
-XMLPUBFUN int XMLCALL
-	    xmlSchematronValidCtxtGetOptions(xmlSchematronValidCtxtPtr ctxt);
-XMLPUBFUN int XMLCALL
-            xmlSchematronValidateOneElement (xmlSchematronValidCtxtPtr ctxt,
-			                 xmlNodePtr elem);
- *******/
-
-XMLPUBFUN xmlSchematronValidCtxtPtr XMLCALL
-	    xmlSchematronNewValidCtxt	(xmlSchematronPtr schema,
-					 int options);
-XMLPUBFUN void XMLCALL
-	    xmlSchematronFreeValidCtxt	(xmlSchematronValidCtxtPtr ctxt);
-XMLPUBFUN int XMLCALL
-	    xmlSchematronValidateDoc	(xmlSchematronValidCtxtPtr ctxt,
-					 xmlDocPtr instance);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LIBXML_SCHEMATRON_ENABLED */
-#endif /* __XML_SCHEMATRON_H__ */
diff --git a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/threads.h b/cocos2dx/platform/third_party/emscripten/libxml2/libxml/threads.h
deleted file mode 100644
index d31f16acbd..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/threads.h
+++ /dev/null
@@ -1,84 +0,0 @@
-/**
- * Summary: interfaces for thread handling
- * Description: set of generic threading related routines
- *              should work with pthreads, Windows native or TLS threads
- *
- * Copy: See Copyright for the status of this software.
- *
- * Author: Daniel Veillard
- */
-
-#ifndef __XML_THREADS_H__
-#define __XML_THREADS_H__
-
-#include <libxml/xmlversion.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
- * xmlMutex are a simple mutual exception locks.
- */
-typedef struct _xmlMutex xmlMutex;
-typedef xmlMutex *xmlMutexPtr;
-
-/*
- * xmlRMutex are reentrant mutual exception locks.
- */
-typedef struct _xmlRMutex xmlRMutex;
-typedef xmlRMutex *xmlRMutexPtr;
-
-#ifdef __cplusplus
-}
-#endif
-#include <libxml/globals.h>
-#ifdef __cplusplus
-extern "C" {
-#endif
-XMLPUBFUN xmlMutexPtr XMLCALL
-			xmlNewMutex	(void);
-XMLPUBFUN void XMLCALL
-			xmlMutexLock	(xmlMutexPtr tok);
-XMLPUBFUN void XMLCALL
-			xmlMutexUnlock	(xmlMutexPtr tok);
-XMLPUBFUN void XMLCALL
-			xmlFreeMutex	(xmlMutexPtr tok);
-
-XMLPUBFUN xmlRMutexPtr XMLCALL
-			xmlNewRMutex	(void);
-XMLPUBFUN void XMLCALL
-			xmlRMutexLock	(xmlRMutexPtr tok);
-XMLPUBFUN void XMLCALL
-			xmlRMutexUnlock	(xmlRMutexPtr tok);
-XMLPUBFUN void XMLCALL
-			xmlFreeRMutex	(xmlRMutexPtr tok);
-
-/*
- * Library wide APIs.
- */
-XMLPUBFUN void XMLCALL
-			xmlInitThreads	(void);
-XMLPUBFUN void XMLCALL
-			xmlLockLibrary	(void);
-XMLPUBFUN void XMLCALL
-			xmlUnlockLibrary(void);
-XMLPUBFUN int XMLCALL
-			xmlGetThreadId	(void);
-XMLPUBFUN int XMLCALL
-			xmlIsMainThread	(void);
-XMLPUBFUN void XMLCALL
-			xmlCleanupThreads(void);
-XMLPUBFUN xmlGlobalStatePtr XMLCALL
-			xmlGetGlobalState(void);
-
-#if defined(HAVE_WIN32_THREADS) && !defined(HAVE_COMPILER_TLS) && defined(LIBXML_STATIC_FOR_DLL)
-int XMLCALL xmlDllMain(void *hinstDLL, unsigned long fdwReason, void *lpvReserved);
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-
-
-#endif /* __XML_THREADS_H__ */
diff --git a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/tree.h b/cocos2dx/platform/third_party/emscripten/libxml2/libxml/tree.h
deleted file mode 100644
index 7e06686af3..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/tree.h
+++ /dev/null
@@ -1,1303 +0,0 @@
-/*
- * Summary: interfaces for tree manipulation
- * Description: this module describes the structures found in an tree resulting
- *              from an XML or HTML parsing, as well as the API provided for
- *              various processing on that tree
- *
- * Copy: See Copyright for the status of this software.
- *
- * Author: Daniel Veillard
- */
-
-#ifndef __XML_TREE_H__
-#define __XML_TREE_H__
-
-#include <stdio.h>
-#include <limits.h>
-#include <libxml/xmlversion.h>
-#include <libxml/xmlstring.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
- * Some of the basic types pointer to structures:
- */
-/* xmlIO.h */
-typedef struct _xmlParserInputBuffer xmlParserInputBuffer;
-typedef xmlParserInputBuffer *xmlParserInputBufferPtr;
-
-typedef struct _xmlOutputBuffer xmlOutputBuffer;
-typedef xmlOutputBuffer *xmlOutputBufferPtr;
-
-/* parser.h */
-typedef struct _xmlParserInput xmlParserInput;
-typedef xmlParserInput *xmlParserInputPtr;
-
-typedef struct _xmlParserCtxt xmlParserCtxt;
-typedef xmlParserCtxt *xmlParserCtxtPtr;
-
-typedef struct _xmlSAXLocator xmlSAXLocator;
-typedef xmlSAXLocator *xmlSAXLocatorPtr;
-
-typedef struct _xmlSAXHandler xmlSAXHandler;
-typedef xmlSAXHandler *xmlSAXHandlerPtr;
-
-/* entities.h */
-typedef struct _xmlEntity xmlEntity;
-typedef xmlEntity *xmlEntityPtr;
-
-/**
- * BASE_BUFFER_SIZE:
- *
- * default buffer size 4000.
- */
-#define BASE_BUFFER_SIZE 4096
-
-/**
- * LIBXML_NAMESPACE_DICT:
- *
- * Defines experimental behaviour:
- * 1) xmlNs gets an additional field @context (a xmlDoc)
- * 2) when creating a tree, xmlNs->href is stored in the dict of xmlDoc.
- */
-/* #define LIBXML_NAMESPACE_DICT */
-
-/**
- * xmlBufferAllocationScheme:
- *
- * A buffer allocation scheme can be defined to either match exactly the
- * need or double it's allocated size each time it is found too small.
- */
-
-typedef enum {
-    XML_BUFFER_ALLOC_DOUBLEIT,	/* double each time one need to grow */
-    XML_BUFFER_ALLOC_EXACT,	/* grow only to the minimal size */
-    XML_BUFFER_ALLOC_IMMUTABLE, /* immutable buffer */
-    XML_BUFFER_ALLOC_IO,	/* special allocation scheme used for I/O */
-    XML_BUFFER_ALLOC_HYBRID	/* exact up to a threshold, and doubleit thereafter */
-} xmlBufferAllocationScheme;
-
-/**
- * xmlBuffer:
- *
- * A buffer structure, this old construct is limited to 2GB and
- * is being deprecated, use API with xmlBuf instead
- */
-typedef struct _xmlBuffer xmlBuffer;
-typedef xmlBuffer *xmlBufferPtr;
-struct _xmlBuffer {
-    xmlChar *content;		/* The buffer content UTF8 */
-    unsigned int use;		/* The buffer size used */
-    unsigned int size;		/* The buffer size */
-    xmlBufferAllocationScheme alloc; /* The realloc method */
-    xmlChar *contentIO;		/* in IO mode we may have a different base */
-};
-
-/**
- * xmlBuf:
- *
- * A buffer structure, new one, the actual structure internals are not public
- */
-
-typedef struct _xmlBuf xmlBuf;
-
-/**
- * xmlBufPtr:
- *
- * A pointer to a buffer structure, the actual structure internals are not
- * public
- */
-
-typedef xmlBuf *xmlBufPtr;
-
-/*
- * A few public routines for xmlBuf. As those are expected to be used
- * mostly internally the bulk of the routines are internal in buf.h
- */
-XMLPUBFUN xmlChar* XMLCALL       xmlBufContent	(const xmlBufPtr buf);
-XMLPUBFUN xmlChar* XMLCALL       xmlBufEnd      (const xmlBufPtr buf);
-XMLPUBFUN size_t XMLCALL         xmlBufUse      (const xmlBufPtr buf);
-XMLPUBFUN size_t XMLCALL         xmlBufShrink	(xmlBufPtr buf, size_t len);
-
-/*
- * LIBXML2_NEW_BUFFER:
- *
- * Macro used to express that the API use the new buffers for
- * xmlParserInputBuffer and xmlOutputBuffer. The change was
- * introduced in 2.9.0.
- */
-#define LIBXML2_NEW_BUFFER
-
-/**
- * XML_XML_NAMESPACE:
- *
- * This is the namespace for the special xml: prefix predefined in the
- * XML Namespace specification.
- */
-#define XML_XML_NAMESPACE \
-    (const xmlChar *) "http://www.w3.org/XML/1998/namespace"
-
-/**
- * XML_XML_ID:
- *
- * This is the name for the special xml:id attribute
- */
-#define XML_XML_ID (const xmlChar *) "xml:id"
-
-/*
- * The different element types carried by an XML tree.
- *
- * NOTE: This is synchronized with DOM Level1 values
- *       See http://www.w3.org/TR/REC-DOM-Level-1/
- *
- * Actually this had diverged a bit, and now XML_DOCUMENT_TYPE_NODE should
- * be deprecated to use an XML_DTD_NODE.
- */
-typedef enum {
-    XML_ELEMENT_NODE=		1,
-    XML_ATTRIBUTE_NODE=		2,
-    XML_TEXT_NODE=		3,
-    XML_CDATA_SECTION_NODE=	4,
-    XML_ENTITY_REF_NODE=	5,
-    XML_ENTITY_NODE=		6,
-    XML_PI_NODE=		7,
-    XML_COMMENT_NODE=		8,
-    XML_DOCUMENT_NODE=		9,
-    XML_DOCUMENT_TYPE_NODE=	10,
-    XML_DOCUMENT_FRAG_NODE=	11,
-    XML_NOTATION_NODE=		12,
-    XML_HTML_DOCUMENT_NODE=	13,
-    XML_DTD_NODE=		14,
-    XML_ELEMENT_DECL=		15,
-    XML_ATTRIBUTE_DECL=		16,
-    XML_ENTITY_DECL=		17,
-    XML_NAMESPACE_DECL=		18,
-    XML_XINCLUDE_START=		19,
-    XML_XINCLUDE_END=		20
-#ifdef LIBXML_DOCB_ENABLED
-   ,XML_DOCB_DOCUMENT_NODE=	21
-#endif
-} xmlElementType;
-
-
-/**
- * xmlNotation:
- *
- * A DTD Notation definition.
- */
-
-typedef struct _xmlNotation xmlNotation;
-typedef xmlNotation *xmlNotationPtr;
-struct _xmlNotation {
-    const xmlChar               *name;	        /* Notation name */
-    const xmlChar               *PublicID;	/* Public identifier, if any */
-    const xmlChar               *SystemID;	/* System identifier, if any */
-};
-
-/**
- * xmlAttributeType:
- *
- * A DTD Attribute type definition.
- */
-
-typedef enum {
-    XML_ATTRIBUTE_CDATA = 1,
-    XML_ATTRIBUTE_ID,
-    XML_ATTRIBUTE_IDREF	,
-    XML_ATTRIBUTE_IDREFS,
-    XML_ATTRIBUTE_ENTITY,
-    XML_ATTRIBUTE_ENTITIES,
-    XML_ATTRIBUTE_NMTOKEN,
-    XML_ATTRIBUTE_NMTOKENS,
-    XML_ATTRIBUTE_ENUMERATION,
-    XML_ATTRIBUTE_NOTATION
-} xmlAttributeType;
-
-/**
- * xmlAttributeDefault:
- *
- * A DTD Attribute default definition.
- */
-
-typedef enum {
-    XML_ATTRIBUTE_NONE = 1,
-    XML_ATTRIBUTE_REQUIRED,
-    XML_ATTRIBUTE_IMPLIED,
-    XML_ATTRIBUTE_FIXED
-} xmlAttributeDefault;
-
-/**
- * xmlEnumeration:
- *
- * List structure used when there is an enumeration in DTDs.
- */
-
-typedef struct _xmlEnumeration xmlEnumeration;
-typedef xmlEnumeration *xmlEnumerationPtr;
-struct _xmlEnumeration {
-    struct _xmlEnumeration    *next;	/* next one */
-    const xmlChar            *name;	/* Enumeration name */
-};
-
-/**
- * xmlAttribute:
- *
- * An Attribute declaration in a DTD.
- */
-
-typedef struct _xmlAttribute xmlAttribute;
-typedef xmlAttribute *xmlAttributePtr;
-struct _xmlAttribute {
-    void           *_private;	        /* application data */
-    xmlElementType          type;       /* XML_ATTRIBUTE_DECL, must be second ! */
-    const xmlChar          *name;	/* Attribute name */
-    struct _xmlNode    *children;	/* NULL */
-    struct _xmlNode        *last;	/* NULL */
-    struct _xmlDtd       *parent;	/* -> DTD */
-    struct _xmlNode        *next;	/* next sibling link  */
-    struct _xmlNode        *prev;	/* previous sibling link  */
-    struct _xmlDoc          *doc;       /* the containing document */
-
-    struct _xmlAttribute  *nexth;	/* next in hash table */
-    xmlAttributeType       atype;	/* The attribute type */
-    xmlAttributeDefault      def;	/* the default */
-    const xmlChar  *defaultValue;	/* or the default value */
-    xmlEnumerationPtr       tree;       /* or the enumeration tree if any */
-    const xmlChar        *prefix;	/* the namespace prefix if any */
-    const xmlChar          *elem;	/* Element holding the attribute */
-};
-
-/**
- * xmlElementContentType:
- *
- * Possible definitions of element content types.
- */
-typedef enum {
-    XML_ELEMENT_CONTENT_PCDATA = 1,
-    XML_ELEMENT_CONTENT_ELEMENT,
-    XML_ELEMENT_CONTENT_SEQ,
-    XML_ELEMENT_CONTENT_OR
-} xmlElementContentType;
-
-/**
- * xmlElementContentOccur:
- *
- * Possible definitions of element content occurrences.
- */
-typedef enum {
-    XML_ELEMENT_CONTENT_ONCE = 1,
-    XML_ELEMENT_CONTENT_OPT,
-    XML_ELEMENT_CONTENT_MULT,
-    XML_ELEMENT_CONTENT_PLUS
-} xmlElementContentOccur;
-
-/**
- * xmlElementContent:
- *
- * An XML Element content as stored after parsing an element definition
- * in a DTD.
- */
-
-typedef struct _xmlElementContent xmlElementContent;
-typedef xmlElementContent *xmlElementContentPtr;
-struct _xmlElementContent {
-    xmlElementContentType     type;	/* PCDATA, ELEMENT, SEQ or OR */
-    xmlElementContentOccur    ocur;	/* ONCE, OPT, MULT or PLUS */
-    const xmlChar             *name;	/* Element name */
-    struct _xmlElementContent *c1;	/* first child */
-    struct _xmlElementContent *c2;	/* second child */
-    struct _xmlElementContent *parent;	/* parent */
-    const xmlChar             *prefix;	/* Namespace prefix */
-};
-
-/**
- * xmlElementTypeVal:
- *
- * The different possibilities for an element content type.
- */
-
-typedef enum {
-    XML_ELEMENT_TYPE_UNDEFINED = 0,
-    XML_ELEMENT_TYPE_EMPTY = 1,
-    XML_ELEMENT_TYPE_ANY,
-    XML_ELEMENT_TYPE_MIXED,
-    XML_ELEMENT_TYPE_ELEMENT
-} xmlElementTypeVal;
-
-#ifdef __cplusplus
-}
-#endif
-#include <libxml/xmlregexp.h>
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * xmlElement:
- *
- * An XML Element declaration from a DTD.
- */
-
-typedef struct _xmlElement xmlElement;
-typedef xmlElement *xmlElementPtr;
-struct _xmlElement {
-    void           *_private;	        /* application data */
-    xmlElementType          type;       /* XML_ELEMENT_DECL, must be second ! */
-    const xmlChar          *name;	/* Element name */
-    struct _xmlNode    *children;	/* NULL */
-    struct _xmlNode        *last;	/* NULL */
-    struct _xmlDtd       *parent;	/* -> DTD */
-    struct _xmlNode        *next;	/* next sibling link  */
-    struct _xmlNode        *prev;	/* previous sibling link  */
-    struct _xmlDoc          *doc;       /* the containing document */
-
-    xmlElementTypeVal      etype;	/* The type */
-    xmlElementContentPtr content;	/* the allowed element content */
-    xmlAttributePtr   attributes;	/* List of the declared attributes */
-    const xmlChar        *prefix;	/* the namespace prefix if any */
-#ifdef LIBXML_REGEXP_ENABLED
-    xmlRegexpPtr       contModel;	/* the validating regexp */
-#else
-    void	      *contModel;
-#endif
-};
-
-
-/**
- * XML_LOCAL_NAMESPACE:
- *
- * A namespace declaration node.
- */
-#define XML_LOCAL_NAMESPACE XML_NAMESPACE_DECL
-typedef xmlElementType xmlNsType;
-
-/**
- * xmlNs:
- *
- * An XML namespace.
- * Note that prefix == NULL is valid, it defines the default namespace
- * within the subtree (until overridden).
- *
- * xmlNsType is unified with xmlElementType.
- */
-
-typedef struct _xmlNs xmlNs;
-typedef xmlNs *xmlNsPtr;
-struct _xmlNs {
-    struct _xmlNs  *next;	/* next Ns link for this node  */
-    xmlNsType      type;	/* global or local */
-    const xmlChar *href;	/* URL for the namespace */
-    const xmlChar *prefix;	/* prefix for the namespace */
-    void           *_private;   /* application data */
-    struct _xmlDoc *context;		/* normally an xmlDoc */
-};
-
-/**
- * xmlDtd:
- *
- * An XML DTD, as defined by <!DOCTYPE ... There is actually one for
- * the internal subset and for the external subset.
- */
-typedef struct _xmlDtd xmlDtd;
-typedef xmlDtd *xmlDtdPtr;
-struct _xmlDtd {
-    void           *_private;	/* application data */
-    xmlElementType  type;       /* XML_DTD_NODE, must be second ! */
-    const xmlChar *name;	/* Name of the DTD */
-    struct _xmlNode *children;	/* the value of the property link */
-    struct _xmlNode *last;	/* last child link */
-    struct _xmlDoc  *parent;	/* child->parent link */
-    struct _xmlNode *next;	/* next sibling link  */
-    struct _xmlNode *prev;	/* previous sibling link  */
-    struct _xmlDoc  *doc;	/* the containing document */
-
-    /* End of common part */
-    void          *notations;   /* Hash table for notations if any */
-    void          *elements;    /* Hash table for elements if any */
-    void          *attributes;  /* Hash table for attributes if any */
-    void          *entities;    /* Hash table for entities if any */
-    const xmlChar *ExternalID;	/* External identifier for PUBLIC DTD */
-    const xmlChar *SystemID;	/* URI for a SYSTEM or PUBLIC DTD */
-    void          *pentities;   /* Hash table for param entities if any */
-};
-
-/**
- * xmlAttr:
- *
- * An attribute on an XML node.
- */
-typedef struct _xmlAttr xmlAttr;
-typedef xmlAttr *xmlAttrPtr;
-struct _xmlAttr {
-    void           *_private;	/* application data */
-    xmlElementType   type;      /* XML_ATTRIBUTE_NODE, must be second ! */
-    const xmlChar   *name;      /* the name of the property */
-    struct _xmlNode *children;	/* the value of the property */
-    struct _xmlNode *last;	/* NULL */
-    struct _xmlNode *parent;	/* child->parent link */
-    struct _xmlAttr *next;	/* next sibling link  */
-    struct _xmlAttr *prev;	/* previous sibling link  */
-    struct _xmlDoc  *doc;	/* the containing document */
-    xmlNs           *ns;        /* pointer to the associated namespace */
-    xmlAttributeType atype;     /* the attribute type if validating */
-    void            *psvi;	/* for type/PSVI informations */
-};
-
-/**
- * xmlID:
- *
- * An XML ID instance.
- */
-
-typedef struct _xmlID xmlID;
-typedef xmlID *xmlIDPtr;
-struct _xmlID {
-    struct _xmlID    *next;	/* next ID */
-    const xmlChar    *value;	/* The ID name */
-    xmlAttrPtr        attr;	/* The attribute holding it */
-    const xmlChar    *name;	/* The attribute if attr is not available */
-    int               lineno;	/* The line number if attr is not available */
-    struct _xmlDoc   *doc;	/* The document holding the ID */
-};
-
-/**
- * xmlRef:
- *
- * An XML IDREF instance.
- */
-
-typedef struct _xmlRef xmlRef;
-typedef xmlRef *xmlRefPtr;
-struct _xmlRef {
-    struct _xmlRef    *next;	/* next Ref */
-    const xmlChar     *value;	/* The Ref name */
-    xmlAttrPtr        attr;	/* The attribute holding it */
-    const xmlChar    *name;	/* The attribute if attr is not available */
-    int               lineno;	/* The line number if attr is not available */
-};
-
-/**
- * xmlNode:
- *
- * A node in an XML tree.
- */
-typedef struct _xmlNode xmlNode;
-typedef xmlNode *xmlNodePtr;
-struct _xmlNode {
-    void           *_private;	/* application data */
-    xmlElementType   type;	/* type number, must be second ! */
-    const xmlChar   *name;      /* the name of the node, or the entity */
-    struct _xmlNode *children;	/* parent->childs link */
-    struct _xmlNode *last;	/* last child link */
-    struct _xmlNode *parent;	/* child->parent link */
-    struct _xmlNode *next;	/* next sibling link  */
-    struct _xmlNode *prev;	/* previous sibling link  */
-    struct _xmlDoc  *doc;	/* the containing document */
-
-    /* End of common part */
-    xmlNs           *ns;        /* pointer to the associated namespace */
-    xmlChar         *content;   /* the content */
-    struct _xmlAttr *properties;/* properties list */
-    xmlNs           *nsDef;     /* namespace definitions on this node */
-    void            *psvi;	/* for type/PSVI informations */
-    unsigned short   line;	/* line number */
-    unsigned short   extra;	/* extra data for XPath/XSLT */
-};
-
-/**
- * XML_GET_CONTENT:
- *
- * Macro to extract the content pointer of a node.
- */
-#define XML_GET_CONTENT(n)					\
-    ((n)->type == XML_ELEMENT_NODE ? NULL : (n)->content)
-
-/**
- * XML_GET_LINE:
- *
- * Macro to extract the line number of an element node.
- */
-#define XML_GET_LINE(n)						\
-    (xmlGetLineNo(n))
-
-/**
- * xmlDocProperty
- *
- * Set of properties of the document as found by the parser
- * Some of them are linked to similary named xmlParserOption
- */
-typedef enum {
-    XML_DOC_WELLFORMED		= 1<<0, /* document is XML well formed */
-    XML_DOC_NSVALID		= 1<<1, /* document is Namespace valid */
-    XML_DOC_OLD10		= 1<<2, /* parsed with old XML-1.0 parser */
-    XML_DOC_DTDVALID		= 1<<3, /* DTD validation was successful */
-    XML_DOC_XINCLUDE		= 1<<4, /* XInclude substitution was done */
-    XML_DOC_USERBUILT		= 1<<5, /* Document was built using the API
-                                           and not by parsing an instance */
-    XML_DOC_INTERNAL		= 1<<6, /* built for internal processing */
-    XML_DOC_HTML		= 1<<7  /* parsed or built HTML document */
-} xmlDocProperties;
-
-/**
- * xmlDoc:
- *
- * An XML document.
- */
-typedef struct _xmlDoc xmlDoc;
-typedef xmlDoc *xmlDocPtr;
-struct _xmlDoc {
-    void           *_private;	/* application data */
-    xmlElementType  type;       /* XML_DOCUMENT_NODE, must be second ! */
-    char           *name;	/* name/filename/URI of the document */
-    struct _xmlNode *children;	/* the document tree */
-    struct _xmlNode *last;	/* last child link */
-    struct _xmlNode *parent;	/* child->parent link */
-    struct _xmlNode *next;	/* next sibling link  */
-    struct _xmlNode *prev;	/* previous sibling link  */
-    struct _xmlDoc  *doc;	/* autoreference to itself */
-
-    /* End of common part */
-    int             compression;/* level of zlib compression */
-    int             standalone; /* standalone document (no external refs)
-				     1 if standalone="yes"
-				     0 if standalone="no"
-				    -1 if there is no XML declaration
-				    -2 if there is an XML declaration, but no
-					standalone attribute was specified */
-    struct _xmlDtd  *intSubset;	/* the document internal subset */
-    struct _xmlDtd  *extSubset;	/* the document external subset */
-    struct _xmlNs   *oldNs;	/* Global namespace, the old way */
-    const xmlChar  *version;	/* the XML version string */
-    const xmlChar  *encoding;   /* external initial encoding, if any */
-    void           *ids;        /* Hash table for ID attributes if any */
-    void           *refs;       /* Hash table for IDREFs attributes if any */
-    const xmlChar  *URL;	/* The URI for that document */
-    int             charset;    /* encoding of the in-memory content
-				   actually an xmlCharEncoding */
-    struct _xmlDict *dict;      /* dict used to allocate names or NULL */
-    void           *psvi;	/* for type/PSVI informations */
-    int             parseFlags;	/* set of xmlParserOption used to parse the
-				   document */
-    int             properties;	/* set of xmlDocProperties for this document
-				   set at the end of parsing */
-};
-
-
-typedef struct _xmlDOMWrapCtxt xmlDOMWrapCtxt;
-typedef xmlDOMWrapCtxt *xmlDOMWrapCtxtPtr;
-
-/**
- * xmlDOMWrapAcquireNsFunction:
- * @ctxt:  a DOM wrapper context
- * @node:  the context node (element or attribute)
- * @nsName:  the requested namespace name
- * @nsPrefix:  the requested namespace prefix
- *
- * A function called to acquire namespaces (xmlNs) from the wrapper.
- *
- * Returns an xmlNsPtr or NULL in case of an error.
- */
-typedef xmlNsPtr (*xmlDOMWrapAcquireNsFunction) (xmlDOMWrapCtxtPtr ctxt,
-						 xmlNodePtr node,
-						 const xmlChar *nsName,
-						 const xmlChar *nsPrefix);
-
-/**
- * xmlDOMWrapCtxt:
- *
- * Context for DOM wrapper-operations.
- */
-struct _xmlDOMWrapCtxt {
-    void * _private;
-    /*
-    * The type of this context, just in case we need specialized
-    * contexts in the future.
-    */
-    int type;
-    /*
-    * Internal namespace map used for various operations.
-    */
-    void * namespaceMap;
-    /*
-    * Use this one to acquire an xmlNsPtr intended for node->ns.
-    * (Note that this is not intended for elem->nsDef).
-    */
-    xmlDOMWrapAcquireNsFunction getNsForNodeFunc;
-};
-
-/**
- * xmlChildrenNode:
- *
- * Macro for compatibility naming layer with libxml1. Maps
- * to "children."
- */
-#ifndef xmlChildrenNode
-#define xmlChildrenNode children
-#endif
-
-/**
- * xmlRootNode:
- *
- * Macro for compatibility naming layer with libxml1. Maps
- * to "children".
- */
-#ifndef xmlRootNode
-#define xmlRootNode children
-#endif
-
-/*
- * Variables.
- */
-
-/*
- * Some helper functions
- */
-#if defined(LIBXML_TREE_ENABLED) || defined(LIBXML_XPATH_ENABLED) || defined(LIBXML_SCHEMAS_ENABLED) || defined(LIBXML_DEBUG_ENABLED) || defined (LIBXML_HTML_ENABLED) || defined(LIBXML_SAX1_ENABLED) || defined(LIBXML_HTML_ENABLED) || defined(LIBXML_WRITER_ENABLED) || defined(LIBXML_DOCB_ENABLED)
-XMLPUBFUN int XMLCALL
-		xmlValidateNCName	(const xmlChar *value,
-					 int space);
-#endif
-
-#if defined(LIBXML_TREE_ENABLED) || defined(LIBXML_SCHEMAS_ENABLED)
-XMLPUBFUN int XMLCALL
-		xmlValidateQName	(const xmlChar *value,
-					 int space);
-XMLPUBFUN int XMLCALL
-		xmlValidateName		(const xmlChar *value,
-					 int space);
-XMLPUBFUN int XMLCALL
-		xmlValidateNMToken	(const xmlChar *value,
-					 int space);
-#endif
-
-XMLPUBFUN xmlChar * XMLCALL
-		xmlBuildQName		(const xmlChar *ncname,
-					 const xmlChar *prefix,
-					 xmlChar *memory,
-					 int len);
-XMLPUBFUN xmlChar * XMLCALL
-		xmlSplitQName2		(const xmlChar *name,
-					 xmlChar **prefix);
-XMLPUBFUN const xmlChar * XMLCALL
-		xmlSplitQName3		(const xmlChar *name,
-					 int *len);
-
-/*
- * Handling Buffers, the old ones see @xmlBuf for the new ones.
- */
-
-XMLPUBFUN void XMLCALL
-		xmlSetBufferAllocationScheme(xmlBufferAllocationScheme scheme);
-XMLPUBFUN xmlBufferAllocationScheme XMLCALL
-		xmlGetBufferAllocationScheme(void);
-
-XMLPUBFUN xmlBufferPtr XMLCALL
-		xmlBufferCreate		(void);
-XMLPUBFUN xmlBufferPtr XMLCALL
-		xmlBufferCreateSize	(size_t size);
-XMLPUBFUN xmlBufferPtr XMLCALL
-		xmlBufferCreateStatic	(void *mem,
-					 size_t size);
-XMLPUBFUN int XMLCALL
-		xmlBufferResize		(xmlBufferPtr buf,
-					 unsigned int size);
-XMLPUBFUN void XMLCALL
-		xmlBufferFree		(xmlBufferPtr buf);
-XMLPUBFUN int XMLCALL
-		xmlBufferDump		(FILE *file,
-					 xmlBufferPtr buf);
-XMLPUBFUN int XMLCALL
-		xmlBufferAdd		(xmlBufferPtr buf,
-					 const xmlChar *str,
-					 int len);
-XMLPUBFUN int XMLCALL
-		xmlBufferAddHead	(xmlBufferPtr buf,
-					 const xmlChar *str,
-					 int len);
-XMLPUBFUN int XMLCALL
-		xmlBufferCat		(xmlBufferPtr buf,
-					 const xmlChar *str);
-XMLPUBFUN int XMLCALL
-		xmlBufferCCat		(xmlBufferPtr buf,
-					 const char *str);
-XMLPUBFUN int XMLCALL
-		xmlBufferShrink		(xmlBufferPtr buf,
-					 unsigned int len);
-XMLPUBFUN int XMLCALL
-		xmlBufferGrow		(xmlBufferPtr buf,
-					 unsigned int len);
-XMLPUBFUN void XMLCALL
-		xmlBufferEmpty		(xmlBufferPtr buf);
-XMLPUBFUN const xmlChar* XMLCALL
-		xmlBufferContent	(const xmlBufferPtr buf);
-XMLPUBFUN xmlChar* XMLCALL
-		xmlBufferDetach         (xmlBufferPtr buf);
-XMLPUBFUN void XMLCALL
-		xmlBufferSetAllocationScheme(xmlBufferPtr buf,
-					 xmlBufferAllocationScheme scheme);
-XMLPUBFUN int XMLCALL
-		xmlBufferLength		(const xmlBufferPtr buf);
-
-/*
- * Creating/freeing new structures.
- */
-XMLPUBFUN xmlDtdPtr XMLCALL
-		xmlCreateIntSubset	(xmlDocPtr doc,
-					 const xmlChar *name,
-					 const xmlChar *ExternalID,
-					 const xmlChar *SystemID);
-XMLPUBFUN xmlDtdPtr XMLCALL
-		xmlNewDtd		(xmlDocPtr doc,
-					 const xmlChar *name,
-					 const xmlChar *ExternalID,
-					 const xmlChar *SystemID);
-XMLPUBFUN xmlDtdPtr XMLCALL
-		xmlGetIntSubset		(xmlDocPtr doc);
-XMLPUBFUN void XMLCALL
-		xmlFreeDtd		(xmlDtdPtr cur);
-#ifdef LIBXML_LEGACY_ENABLED
-XMLPUBFUN xmlNsPtr XMLCALL
-		xmlNewGlobalNs		(xmlDocPtr doc,
-					 const xmlChar *href,
-					 const xmlChar *prefix);
-#endif /* LIBXML_LEGACY_ENABLED */
-XMLPUBFUN xmlNsPtr XMLCALL
-		xmlNewNs		(xmlNodePtr node,
-					 const xmlChar *href,
-					 const xmlChar *prefix);
-XMLPUBFUN void XMLCALL
-		xmlFreeNs		(xmlNsPtr cur);
-XMLPUBFUN void XMLCALL
-		xmlFreeNsList		(xmlNsPtr cur);
-XMLPUBFUN xmlDocPtr XMLCALL
-		xmlNewDoc		(const xmlChar *version);
-XMLPUBFUN void XMLCALL
-		xmlFreeDoc		(xmlDocPtr cur);
-XMLPUBFUN xmlAttrPtr XMLCALL
-		xmlNewDocProp		(xmlDocPtr doc,
-					 const xmlChar *name,
-					 const xmlChar *value);
-#if defined(LIBXML_TREE_ENABLED) || defined(LIBXML_HTML_ENABLED) || \
-    defined(LIBXML_SCHEMAS_ENABLED)
-XMLPUBFUN xmlAttrPtr XMLCALL
-		xmlNewProp		(xmlNodePtr node,
-					 const xmlChar *name,
-					 const xmlChar *value);
-#endif
-XMLPUBFUN xmlAttrPtr XMLCALL
-		xmlNewNsProp		(xmlNodePtr node,
-					 xmlNsPtr ns,
-					 const xmlChar *name,
-					 const xmlChar *value);
-XMLPUBFUN xmlAttrPtr XMLCALL
-		xmlNewNsPropEatName	(xmlNodePtr node,
-					 xmlNsPtr ns,
-					 xmlChar *name,
-					 const xmlChar *value);
-XMLPUBFUN void XMLCALL
-		xmlFreePropList		(xmlAttrPtr cur);
-XMLPUBFUN void XMLCALL
-		xmlFreeProp		(xmlAttrPtr cur);
-XMLPUBFUN xmlAttrPtr XMLCALL
-		xmlCopyProp		(xmlNodePtr target,
-					 xmlAttrPtr cur);
-XMLPUBFUN xmlAttrPtr XMLCALL
-		xmlCopyPropList		(xmlNodePtr target,
-					 xmlAttrPtr cur);
-#ifdef LIBXML_TREE_ENABLED
-XMLPUBFUN xmlDtdPtr XMLCALL
-		xmlCopyDtd		(xmlDtdPtr dtd);
-#endif /* LIBXML_TREE_ENABLED */
-#if defined(LIBXML_TREE_ENABLED) || defined(LIBXML_SCHEMAS_ENABLED)
-XMLPUBFUN xmlDocPtr XMLCALL
-		xmlCopyDoc		(xmlDocPtr doc,
-					 int recursive);
-#endif /* defined(LIBXML_TREE_ENABLED) || defined(LIBXML_SCHEMAS_ENABLED) */
-/*
- * Creating new nodes.
- */
-XMLPUBFUN xmlNodePtr XMLCALL
-		xmlNewDocNode		(xmlDocPtr doc,
-					 xmlNsPtr ns,
-					 const xmlChar *name,
-					 const xmlChar *content);
-XMLPUBFUN xmlNodePtr XMLCALL
-		xmlNewDocNodeEatName	(xmlDocPtr doc,
-					 xmlNsPtr ns,
-					 xmlChar *name,
-					 const xmlChar *content);
-XMLPUBFUN xmlNodePtr XMLCALL
-		xmlNewNode		(xmlNsPtr ns,
-					 const xmlChar *name);
-XMLPUBFUN xmlNodePtr XMLCALL
-		xmlNewNodeEatName	(xmlNsPtr ns,
-					 xmlChar *name);
-#if defined(LIBXML_TREE_ENABLED) || defined(LIBXML_SCHEMAS_ENABLED)
-XMLPUBFUN xmlNodePtr XMLCALL
-		xmlNewChild		(xmlNodePtr parent,
-					 xmlNsPtr ns,
-					 const xmlChar *name,
-					 const xmlChar *content);
-#endif
-XMLPUBFUN xmlNodePtr XMLCALL
-		xmlNewDocText		(xmlDocPtr doc,
-					 const xmlChar *content);
-XMLPUBFUN xmlNodePtr XMLCALL
-		xmlNewText		(const xmlChar *content);
-XMLPUBFUN xmlNodePtr XMLCALL
-		xmlNewDocPI		(xmlDocPtr doc,
-					 const xmlChar *name,
-					 const xmlChar *content);
-XMLPUBFUN xmlNodePtr XMLCALL
-		xmlNewPI		(const xmlChar *name,
-					 const xmlChar *content);
-XMLPUBFUN xmlNodePtr XMLCALL
-		xmlNewDocTextLen	(xmlDocPtr doc,
-					 const xmlChar *content,
-					 int len);
-XMLPUBFUN xmlNodePtr XMLCALL
-		xmlNewTextLen		(const xmlChar *content,
-					 int len);
-XMLPUBFUN xmlNodePtr XMLCALL
-		xmlNewDocComment	(xmlDocPtr doc,
-					 const xmlChar *content);
-XMLPUBFUN xmlNodePtr XMLCALL
-		xmlNewComment		(const xmlChar *content);
-XMLPUBFUN xmlNodePtr XMLCALL
-		xmlNewCDataBlock	(xmlDocPtr doc,
-					 const xmlChar *content,
-					 int len);
-XMLPUBFUN xmlNodePtr XMLCALL
-		xmlNewCharRef		(xmlDocPtr doc,
-					 const xmlChar *name);
-XMLPUBFUN xmlNodePtr XMLCALL
-		xmlNewReference		(xmlDocPtr doc,
-					 const xmlChar *name);
-XMLPUBFUN xmlNodePtr XMLCALL
-		xmlCopyNode		(const xmlNodePtr node,
-					 int recursive);
-XMLPUBFUN xmlNodePtr XMLCALL
-		xmlDocCopyNode		(const xmlNodePtr node,
-					 xmlDocPtr doc,
-					 int recursive);
-XMLPUBFUN xmlNodePtr XMLCALL
-		xmlDocCopyNodeList	(xmlDocPtr doc,
-					 const xmlNodePtr node);
-XMLPUBFUN xmlNodePtr XMLCALL
-		xmlCopyNodeList		(const xmlNodePtr node);
-#ifdef LIBXML_TREE_ENABLED
-XMLPUBFUN xmlNodePtr XMLCALL
-		xmlNewTextChild		(xmlNodePtr parent,
-					 xmlNsPtr ns,
-					 const xmlChar *name,
-					 const xmlChar *content);
-XMLPUBFUN xmlNodePtr XMLCALL
-		xmlNewDocRawNode	(xmlDocPtr doc,
-					 xmlNsPtr ns,
-					 const xmlChar *name,
-					 const xmlChar *content);
-XMLPUBFUN xmlNodePtr XMLCALL
-		xmlNewDocFragment	(xmlDocPtr doc);
-#endif /* LIBXML_TREE_ENABLED */
-
-/*
- * Navigating.
- */
-XMLPUBFUN long XMLCALL
-		xmlGetLineNo		(xmlNodePtr node);
-#if defined(LIBXML_TREE_ENABLED) || defined(LIBXML_DEBUG_ENABLED)
-XMLPUBFUN xmlChar * XMLCALL
-		xmlGetNodePath		(xmlNodePtr node);
-#endif /* defined(LIBXML_TREE_ENABLED) || defined(LIBXML_DEBUG_ENABLED) */
-XMLPUBFUN xmlNodePtr XMLCALL
-		xmlDocGetRootElement	(xmlDocPtr doc);
-XMLPUBFUN xmlNodePtr XMLCALL
-		xmlGetLastChild		(xmlNodePtr parent);
-XMLPUBFUN int XMLCALL
-		xmlNodeIsText		(xmlNodePtr node);
-XMLPUBFUN int XMLCALL
-		xmlIsBlankNode		(xmlNodePtr node);
-
-/*
- * Changing the structure.
- */
-#if defined(LIBXML_TREE_ENABLED) || defined(LIBXML_WRITER_ENABLED)
-XMLPUBFUN xmlNodePtr XMLCALL
-		xmlDocSetRootElement	(xmlDocPtr doc,
-					 xmlNodePtr root);
-#endif /* defined(LIBXML_TREE_ENABLED) || defined(LIBXML_WRITER_ENABLED) */
-#ifdef LIBXML_TREE_ENABLED
-XMLPUBFUN void XMLCALL
-		xmlNodeSetName		(xmlNodePtr cur,
-					 const xmlChar *name);
-#endif /* LIBXML_TREE_ENABLED */
-XMLPUBFUN xmlNodePtr XMLCALL
-		xmlAddChild		(xmlNodePtr parent,
-					 xmlNodePtr cur);
-XMLPUBFUN xmlNodePtr XMLCALL
-		xmlAddChildList		(xmlNodePtr parent,
-					 xmlNodePtr cur);
-#if defined(LIBXML_TREE_ENABLED) || defined(LIBXML_WRITER_ENABLED)
-XMLPUBFUN xmlNodePtr XMLCALL
-		xmlReplaceNode		(xmlNodePtr old,
-					 xmlNodePtr cur);
-#endif /* defined(LIBXML_TREE_ENABLED) || defined(LIBXML_WRITER_ENABLED) */
-#if defined(LIBXML_TREE_ENABLED) || defined(LIBXML_HTML_ENABLED) || \
-    defined(LIBXML_SCHEMAS_ENABLED)
-XMLPUBFUN xmlNodePtr XMLCALL
-		xmlAddPrevSibling	(xmlNodePtr cur,
-					 xmlNodePtr elem);
-#endif /* LIBXML_TREE_ENABLED || LIBXML_HTML_ENABLED || LIBXML_SCHEMAS_ENABLED */
-XMLPUBFUN xmlNodePtr XMLCALL
-		xmlAddSibling		(xmlNodePtr cur,
-					 xmlNodePtr elem);
-XMLPUBFUN xmlNodePtr XMLCALL
-		xmlAddNextSibling	(xmlNodePtr cur,
-					 xmlNodePtr elem);
-XMLPUBFUN void XMLCALL
-		xmlUnlinkNode		(xmlNodePtr cur);
-XMLPUBFUN xmlNodePtr XMLCALL
-		xmlTextMerge		(xmlNodePtr first,
-					 xmlNodePtr second);
-XMLPUBFUN int XMLCALL
-		xmlTextConcat		(xmlNodePtr node,
-					 const xmlChar *content,
-					 int len);
-XMLPUBFUN void XMLCALL
-		xmlFreeNodeList		(xmlNodePtr cur);
-XMLPUBFUN void XMLCALL
-		xmlFreeNode		(xmlNodePtr cur);
-XMLPUBFUN void XMLCALL
-		xmlSetTreeDoc		(xmlNodePtr tree,
-					 xmlDocPtr doc);
-XMLPUBFUN void XMLCALL
-		xmlSetListDoc		(xmlNodePtr list,
-					 xmlDocPtr doc);
-/*
- * Namespaces.
- */
-XMLPUBFUN xmlNsPtr XMLCALL
-		xmlSearchNs		(xmlDocPtr doc,
-					 xmlNodePtr node,
-					 const xmlChar *nameSpace);
-XMLPUBFUN xmlNsPtr XMLCALL
-		xmlSearchNsByHref	(xmlDocPtr doc,
-					 xmlNodePtr node,
-					 const xmlChar *href);
-#if defined(LIBXML_TREE_ENABLED) || defined(LIBXML_XPATH_ENABLED) || defined(LIBXML_SCHEMAS_ENABLED)
-XMLPUBFUN xmlNsPtr * XMLCALL
-		xmlGetNsList		(xmlDocPtr doc,
-					 xmlNodePtr node);
-#endif /* defined(LIBXML_TREE_ENABLED) || defined(LIBXML_XPATH_ENABLED) */
-
-XMLPUBFUN void XMLCALL
-		xmlSetNs		(xmlNodePtr node,
-					 xmlNsPtr ns);
-XMLPUBFUN xmlNsPtr XMLCALL
-		xmlCopyNamespace	(xmlNsPtr cur);
-XMLPUBFUN xmlNsPtr XMLCALL
-		xmlCopyNamespaceList	(xmlNsPtr cur);
-
-/*
- * Changing the content.
- */
-#if defined(LIBXML_TREE_ENABLED) || defined(LIBXML_XINCLUDE_ENABLED) || defined(LIBXML_SCHEMAS_ENABLED) || defined(LIBXML_HTML_ENABLED)
-XMLPUBFUN xmlAttrPtr XMLCALL
-		xmlSetProp		(xmlNodePtr node,
-					 const xmlChar *name,
-					 const xmlChar *value);
-XMLPUBFUN xmlAttrPtr XMLCALL
-		xmlSetNsProp		(xmlNodePtr node,
-					 xmlNsPtr ns,
-					 const xmlChar *name,
-					 const xmlChar *value);
-#endif /* defined(LIBXML_TREE_ENABLED) || defined(LIBXML_XINCLUDE_ENABLED) || defined(LIBXML_SCHEMAS_ENABLED) || defined(LIBXML_HTML_ENABLED) */
-XMLPUBFUN xmlChar * XMLCALL
-		xmlGetNoNsProp		(xmlNodePtr node,
-					 const xmlChar *name);
-XMLPUBFUN xmlChar * XMLCALL
-		xmlGetProp		(xmlNodePtr node,
-					 const xmlChar *name);
-XMLPUBFUN xmlAttrPtr XMLCALL
-		xmlHasProp		(xmlNodePtr node,
-					 const xmlChar *name);
-XMLPUBFUN xmlAttrPtr XMLCALL
-		xmlHasNsProp		(xmlNodePtr node,
-					 const xmlChar *name,
-					 const xmlChar *nameSpace);
-XMLPUBFUN xmlChar * XMLCALL
-		xmlGetNsProp		(xmlNodePtr node,
-					 const xmlChar *name,
-					 const xmlChar *nameSpace);
-XMLPUBFUN xmlNodePtr XMLCALL
-		xmlStringGetNodeList	(xmlDocPtr doc,
-					 const xmlChar *value);
-XMLPUBFUN xmlNodePtr XMLCALL
-		xmlStringLenGetNodeList	(xmlDocPtr doc,
-					 const xmlChar *value,
-					 int len);
-XMLPUBFUN xmlChar * XMLCALL
-		xmlNodeListGetString	(xmlDocPtr doc,
-					 xmlNodePtr list,
-					 int inLine);
-#ifdef LIBXML_TREE_ENABLED
-XMLPUBFUN xmlChar * XMLCALL
-		xmlNodeListGetRawString	(xmlDocPtr doc,
-					 xmlNodePtr list,
-					 int inLine);
-#endif /* LIBXML_TREE_ENABLED */
-XMLPUBFUN void XMLCALL
-		xmlNodeSetContent	(xmlNodePtr cur,
-					 const xmlChar *content);
-#ifdef LIBXML_TREE_ENABLED
-XMLPUBFUN void XMLCALL
-		xmlNodeSetContentLen	(xmlNodePtr cur,
-					 const xmlChar *content,
-					 int len);
-#endif /* LIBXML_TREE_ENABLED */
-XMLPUBFUN void XMLCALL
-		xmlNodeAddContent	(xmlNodePtr cur,
-					 const xmlChar *content);
-XMLPUBFUN void XMLCALL
-		xmlNodeAddContentLen	(xmlNodePtr cur,
-					 const xmlChar *content,
-					 int len);
-XMLPUBFUN xmlChar * XMLCALL
-		xmlNodeGetContent	(xmlNodePtr cur);
-
-XMLPUBFUN int XMLCALL
-		xmlNodeBufGetContent	(xmlBufferPtr buffer,
-					 xmlNodePtr cur);
-XMLPUBFUN int XMLCALL
-		xmlBufGetNodeContent	(xmlBufPtr buf,
-					 xmlNodePtr cur);
-
-XMLPUBFUN xmlChar * XMLCALL
-		xmlNodeGetLang		(xmlNodePtr cur);
-XMLPUBFUN int XMLCALL
-		xmlNodeGetSpacePreserve	(xmlNodePtr cur);
-#ifdef LIBXML_TREE_ENABLED
-XMLPUBFUN void XMLCALL
-		xmlNodeSetLang		(xmlNodePtr cur,
-					 const xmlChar *lang);
-XMLPUBFUN void XMLCALL
-		xmlNodeSetSpacePreserve (xmlNodePtr cur,
-					 int val);
-#endif /* LIBXML_TREE_ENABLED */
-XMLPUBFUN xmlChar * XMLCALL
-		xmlNodeGetBase		(xmlDocPtr doc,
-					 xmlNodePtr cur);
-#if defined(LIBXML_TREE_ENABLED) || defined(LIBXML_XINCLUDE_ENABLED)
-XMLPUBFUN void XMLCALL
-		xmlNodeSetBase		(xmlNodePtr cur,
-					 const xmlChar *uri);
-#endif
-
-/*
- * Removing content.
- */
-XMLPUBFUN int XMLCALL
-		xmlRemoveProp		(xmlAttrPtr cur);
-#if defined(LIBXML_TREE_ENABLED) || defined(LIBXML_SCHEMAS_ENABLED)
-XMLPUBFUN int XMLCALL
-		xmlUnsetNsProp		(xmlNodePtr node,
-					 xmlNsPtr ns,
-					 const xmlChar *name);
-XMLPUBFUN int XMLCALL
-		xmlUnsetProp		(xmlNodePtr node,
-					 const xmlChar *name);
-#endif /* defined(LIBXML_TREE_ENABLED) || defined(LIBXML_SCHEMAS_ENABLED) */
-
-/*
- * Internal, don't use.
- */
-XMLPUBFUN void XMLCALL
-		xmlBufferWriteCHAR	(xmlBufferPtr buf,
-					 const xmlChar *string);
-XMLPUBFUN void XMLCALL
-		xmlBufferWriteChar	(xmlBufferPtr buf,
-					 const char *string);
-XMLPUBFUN void XMLCALL
-		xmlBufferWriteQuotedString(xmlBufferPtr buf,
-					 const xmlChar *string);
-
-#ifdef LIBXML_OUTPUT_ENABLED
-XMLPUBFUN void xmlAttrSerializeTxtContent(xmlBufferPtr buf,
-					 xmlDocPtr doc,
-					 xmlAttrPtr attr,
-					 const xmlChar *string);
-#endif /* LIBXML_OUTPUT_ENABLED */
-
-#ifdef LIBXML_TREE_ENABLED
-/*
- * Namespace handling.
- */
-XMLPUBFUN int XMLCALL
-		xmlReconciliateNs	(xmlDocPtr doc,
-					 xmlNodePtr tree);
-#endif
-
-#ifdef LIBXML_OUTPUT_ENABLED
-/*
- * Saving.
- */
-XMLPUBFUN void XMLCALL
-		xmlDocDumpFormatMemory	(xmlDocPtr cur,
-					 xmlChar **mem,
-					 int *size,
-					 int format);
-XMLPUBFUN void XMLCALL
-		xmlDocDumpMemory	(xmlDocPtr cur,
-					 xmlChar **mem,
-					 int *size);
-XMLPUBFUN void XMLCALL
-		xmlDocDumpMemoryEnc	(xmlDocPtr out_doc,
-					 xmlChar **doc_txt_ptr,
-					 int * doc_txt_len,
-					 const char *txt_encoding);
-XMLPUBFUN void XMLCALL
-		xmlDocDumpFormatMemoryEnc(xmlDocPtr out_doc,
-					 xmlChar **doc_txt_ptr,
-					 int * doc_txt_len,
-					 const char *txt_encoding,
-					 int format);
-XMLPUBFUN int XMLCALL
-		xmlDocFormatDump	(FILE *f,
-					 xmlDocPtr cur,
-					 int format);
-XMLPUBFUN int XMLCALL
-		xmlDocDump		(FILE *f,
-					 xmlDocPtr cur);
-XMLPUBFUN void XMLCALL
-		xmlElemDump		(FILE *f,
-					 xmlDocPtr doc,
-					 xmlNodePtr cur);
-XMLPUBFUN int XMLCALL
-		xmlSaveFile		(const char *filename,
-					 xmlDocPtr cur);
-XMLPUBFUN int XMLCALL
-		xmlSaveFormatFile	(const char *filename,
-					 xmlDocPtr cur,
-					 int format);
-XMLPUBFUN size_t XMLCALL
-		xmlBufNodeDump		(xmlBufPtr buf,
-					 xmlDocPtr doc,
-					 xmlNodePtr cur,
-					 int level,
-					 int format);
-XMLPUBFUN int XMLCALL
-		xmlNodeDump		(xmlBufferPtr buf,
-					 xmlDocPtr doc,
-					 xmlNodePtr cur,
-					 int level,
-					 int format);
-
-XMLPUBFUN int XMLCALL
-		xmlSaveFileTo		(xmlOutputBufferPtr buf,
-					 xmlDocPtr cur,
-					 const char *encoding);
-XMLPUBFUN int XMLCALL
-		xmlSaveFormatFileTo     (xmlOutputBufferPtr buf,
-					 xmlDocPtr cur,
-				         const char *encoding,
-				         int format);
-XMLPUBFUN void XMLCALL
-		xmlNodeDumpOutput	(xmlOutputBufferPtr buf,
-					 xmlDocPtr doc,
-					 xmlNodePtr cur,
-					 int level,
-					 int format,
-					 const char *encoding);
-
-XMLPUBFUN int XMLCALL
-		xmlSaveFormatFileEnc    (const char *filename,
-					 xmlDocPtr cur,
-					 const char *encoding,
-					 int format);
-
-XMLPUBFUN int XMLCALL
-		xmlSaveFileEnc		(const char *filename,
-					 xmlDocPtr cur,
-					 const char *encoding);
-
-#endif /* LIBXML_OUTPUT_ENABLED */
-/*
- * XHTML
- */
-XMLPUBFUN int XMLCALL
-		xmlIsXHTML		(const xmlChar *systemID,
-					 const xmlChar *publicID);
-
-/*
- * Compression.
- */
-XMLPUBFUN int XMLCALL
-		xmlGetDocCompressMode	(xmlDocPtr doc);
-XMLPUBFUN void XMLCALL
-		xmlSetDocCompressMode	(xmlDocPtr doc,
-					 int mode);
-XMLPUBFUN int XMLCALL
-		xmlGetCompressMode	(void);
-XMLPUBFUN void XMLCALL
-		xmlSetCompressMode	(int mode);
-
-/*
-* DOM-wrapper helper functions.
-*/
-XMLPUBFUN xmlDOMWrapCtxtPtr XMLCALL
-		xmlDOMWrapNewCtxt	(void);
-XMLPUBFUN void XMLCALL
-		xmlDOMWrapFreeCtxt	(xmlDOMWrapCtxtPtr ctxt);
-XMLPUBFUN int XMLCALL
-	    xmlDOMWrapReconcileNamespaces(xmlDOMWrapCtxtPtr ctxt,
-					 xmlNodePtr elem,
-					 int options);
-XMLPUBFUN int XMLCALL
-	    xmlDOMWrapAdoptNode		(xmlDOMWrapCtxtPtr ctxt,
-					 xmlDocPtr sourceDoc,
-					 xmlNodePtr node,
-					 xmlDocPtr destDoc,
-					 xmlNodePtr destParent,
-					 int options);
-XMLPUBFUN int XMLCALL
-	    xmlDOMWrapRemoveNode	(xmlDOMWrapCtxtPtr ctxt,
-					 xmlDocPtr doc,
-					 xmlNodePtr node,
-					 int options);
-XMLPUBFUN int XMLCALL
-	    xmlDOMWrapCloneNode		(xmlDOMWrapCtxtPtr ctxt,
-					 xmlDocPtr sourceDoc,
-					 xmlNodePtr node,
-					 xmlNodePtr *clonedNode,
-					 xmlDocPtr destDoc,
-					 xmlNodePtr destParent,
-					 int deep,
-					 int options);
-
-#ifdef LIBXML_TREE_ENABLED
-/*
- * 5 interfaces from DOM ElementTraversal, but different in entities
- * traversal.
- */
-XMLPUBFUN unsigned long XMLCALL
-            xmlChildElementCount        (xmlNodePtr parent);
-XMLPUBFUN xmlNodePtr XMLCALL
-            xmlNextElementSibling       (xmlNodePtr node);
-XMLPUBFUN xmlNodePtr XMLCALL
-            xmlFirstElementChild        (xmlNodePtr parent);
-XMLPUBFUN xmlNodePtr XMLCALL
-            xmlLastElementChild         (xmlNodePtr parent);
-XMLPUBFUN xmlNodePtr XMLCALL
-            xmlPreviousElementSibling   (xmlNodePtr node);
-#endif
-#ifdef __cplusplus
-}
-#endif
-#ifndef __XML_PARSER_H__
-#include <libxml/xmlmemory.h>
-#endif
-
-#endif /* __XML_TREE_H__ */
-
diff --git a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/uri.h b/cocos2dx/platform/third_party/emscripten/libxml2/libxml/uri.h
deleted file mode 100644
index db48262b13..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/uri.h
+++ /dev/null
@@ -1,94 +0,0 @@
-/**
- * Summary: library of generic URI related routines
- * Description: library of generic URI related routines
- *              Implements RFC 2396
- *
- * Copy: See Copyright for the status of this software.
- *
- * Author: Daniel Veillard
- */
-
-#ifndef __XML_URI_H__
-#define __XML_URI_H__
-
-#include <libxml/xmlversion.h>
-#include <libxml/tree.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * xmlURI:
- *
- * A parsed URI reference. This is a struct containing the various fields
- * as described in RFC 2396 but separated for further processing.
- *
- * Note: query is a deprecated field which is incorrectly unescaped.
- * query_raw takes precedence over query if the former is set.
- * See: http://mail.gnome.org/archives/xml/2007-April/thread.html#00127
- */
-typedef struct _xmlURI xmlURI;
-typedef xmlURI *xmlURIPtr;
-struct _xmlURI {
-    char *scheme;	/* the URI scheme */
-    char *opaque;	/* opaque part */
-    char *authority;	/* the authority part */
-    char *server;	/* the server part */
-    char *user;		/* the user part */
-    int port;		/* the port number */
-    char *path;		/* the path string */
-    char *query;	/* the query string (deprecated - use with caution) */
-    char *fragment;	/* the fragment identifier */
-    int  cleanup;	/* parsing potentially unclean URI */
-    char *query_raw;	/* the query string (as it appears in the URI) */
-};
-
-/*
- * This function is in tree.h:
- * xmlChar *	xmlNodeGetBase	(xmlDocPtr doc,
- *                               xmlNodePtr cur);
- */
-XMLPUBFUN xmlURIPtr XMLCALL
-		xmlCreateURI		(void);
-XMLPUBFUN xmlChar * XMLCALL
-		xmlBuildURI		(const xmlChar *URI,
-					 const xmlChar *base);
-XMLPUBFUN xmlChar * XMLCALL
-		xmlBuildRelativeURI	(const xmlChar *URI,
-					 const xmlChar *base);
-XMLPUBFUN xmlURIPtr XMLCALL
-		xmlParseURI		(const char *str);
-XMLPUBFUN xmlURIPtr XMLCALL
-		xmlParseURIRaw		(const char *str,
-					 int raw);
-XMLPUBFUN int XMLCALL
-		xmlParseURIReference	(xmlURIPtr uri,
-					 const char *str);
-XMLPUBFUN xmlChar * XMLCALL
-		xmlSaveUri		(xmlURIPtr uri);
-XMLPUBFUN void XMLCALL
-		xmlPrintURI		(FILE *stream,
-					 xmlURIPtr uri);
-XMLPUBFUN xmlChar * XMLCALL
-		xmlURIEscapeStr         (const xmlChar *str,
-					 const xmlChar *list);
-XMLPUBFUN char * XMLCALL
-		xmlURIUnescapeString	(const char *str,
-					 int len,
-					 char *target);
-XMLPUBFUN int XMLCALL
-		xmlNormalizeURIPath	(char *path);
-XMLPUBFUN xmlChar * XMLCALL
-		xmlURIEscape		(const xmlChar *str);
-XMLPUBFUN void XMLCALL
-		xmlFreeURI		(xmlURIPtr uri);
-XMLPUBFUN xmlChar* XMLCALL
-		xmlCanonicPath		(const xmlChar *path);
-XMLPUBFUN xmlChar* XMLCALL
-		xmlPathToURI		(const xmlChar *path);
-
-#ifdef __cplusplus
-}
-#endif
-#endif /* __XML_URI_H__ */
diff --git a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/valid.h b/cocos2dx/platform/third_party/emscripten/libxml2/libxml/valid.h
deleted file mode 100644
index 2bc7b380c1..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/valid.h
+++ /dev/null
@@ -1,458 +0,0 @@
-/*
- * Summary: The DTD validation
- * Description: API for the DTD handling and the validity checking
- *
- * Copy: See Copyright for the status of this software.
- *
- * Author: Daniel Veillard
- */
-
-
-#ifndef __XML_VALID_H__
-#define __XML_VALID_H__
-
-#include <libxml/xmlversion.h>
-#include <libxml/xmlerror.h>
-#include <libxml/tree.h>
-#include <libxml/list.h>
-#include <libxml/xmlautomata.h>
-#include <libxml/xmlregexp.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
- * Validation state added for non-determinist content model.
- */
-typedef struct _xmlValidState xmlValidState;
-typedef xmlValidState *xmlValidStatePtr;
-
-/**
- * xmlValidityErrorFunc:
- * @ctx:  usually an xmlValidCtxtPtr to a validity error context,
- *        but comes from ctxt->userData (which normally contains such
- *        a pointer); ctxt->userData can be changed by the user.
- * @msg:  the string to format *printf like vararg
- * @...:  remaining arguments to the format
- *
- * Callback called when a validity error is found. This is a message
- * oriented function similar to an *printf function.
- */
-typedef void (XMLCDECL *xmlValidityErrorFunc) (void *ctx,
-			     const char *msg,
-			     ...) LIBXML_ATTR_FORMAT(2,3);
-
-/**
- * xmlValidityWarningFunc:
- * @ctx:  usually an xmlValidCtxtPtr to a validity error context,
- *        but comes from ctxt->userData (which normally contains such
- *        a pointer); ctxt->userData can be changed by the user.
- * @msg:  the string to format *printf like vararg
- * @...:  remaining arguments to the format
- *
- * Callback called when a validity warning is found. This is a message
- * oriented function similar to an *printf function.
- */
-typedef void (XMLCDECL *xmlValidityWarningFunc) (void *ctx,
-			       const char *msg,
-			       ...) LIBXML_ATTR_FORMAT(2,3);
-
-#ifdef IN_LIBXML
-/**
- * XML_CTXT_FINISH_DTD_0:
- *
- * Special value for finishDtd field when embedded in an xmlParserCtxt
- */
-#define XML_CTXT_FINISH_DTD_0 0xabcd1234
-/**
- * XML_CTXT_FINISH_DTD_1:
- *
- * Special value for finishDtd field when embedded in an xmlParserCtxt
- */
-#define XML_CTXT_FINISH_DTD_1 0xabcd1235
-#endif
-
-/*
- * xmlValidCtxt:
- * An xmlValidCtxt is used for error reporting when validating.
- */
-typedef struct _xmlValidCtxt xmlValidCtxt;
-typedef xmlValidCtxt *xmlValidCtxtPtr;
-struct _xmlValidCtxt {
-    void *userData;			/* user specific data block */
-    xmlValidityErrorFunc error;		/* the callback in case of errors */
-    xmlValidityWarningFunc warning;	/* the callback in case of warning */
-
-    /* Node analysis stack used when validating within entities */
-    xmlNodePtr         node;          /* Current parsed Node */
-    int                nodeNr;        /* Depth of the parsing stack */
-    int                nodeMax;       /* Max depth of the parsing stack */
-    xmlNodePtr        *nodeTab;       /* array of nodes */
-
-    unsigned int     finishDtd;       /* finished validating the Dtd ? */
-    xmlDocPtr              doc;       /* the document */
-    int                  valid;       /* temporary validity check result */
-
-    /* state state used for non-determinist content validation */
-    xmlValidState     *vstate;        /* current state */
-    int                vstateNr;      /* Depth of the validation stack */
-    int                vstateMax;     /* Max depth of the validation stack */
-    xmlValidState     *vstateTab;     /* array of validation states */
-
-#ifdef LIBXML_REGEXP_ENABLED
-    xmlAutomataPtr            am;     /* the automata */
-    xmlAutomataStatePtr    state;     /* used to build the automata */
-#else
-    void                     *am;
-    void                  *state;
-#endif
-};
-
-/*
- * ALL notation declarations are stored in a table.
- * There is one table per DTD.
- */
-
-typedef struct _xmlHashTable xmlNotationTable;
-typedef xmlNotationTable *xmlNotationTablePtr;
-
-/*
- * ALL element declarations are stored in a table.
- * There is one table per DTD.
- */
-
-typedef struct _xmlHashTable xmlElementTable;
-typedef xmlElementTable *xmlElementTablePtr;
-
-/*
- * ALL attribute declarations are stored in a table.
- * There is one table per DTD.
- */
-
-typedef struct _xmlHashTable xmlAttributeTable;
-typedef xmlAttributeTable *xmlAttributeTablePtr;
-
-/*
- * ALL IDs attributes are stored in a table.
- * There is one table per document.
- */
-
-typedef struct _xmlHashTable xmlIDTable;
-typedef xmlIDTable *xmlIDTablePtr;
-
-/*
- * ALL Refs attributes are stored in a table.
- * There is one table per document.
- */
-
-typedef struct _xmlHashTable xmlRefTable;
-typedef xmlRefTable *xmlRefTablePtr;
-
-/* Notation */
-XMLPUBFUN xmlNotationPtr XMLCALL
-		xmlAddNotationDecl	(xmlValidCtxtPtr ctxt,
-					 xmlDtdPtr dtd,
-					 const xmlChar *name,
-					 const xmlChar *PublicID,
-					 const xmlChar *SystemID);
-#ifdef LIBXML_TREE_ENABLED
-XMLPUBFUN xmlNotationTablePtr XMLCALL
-		xmlCopyNotationTable	(xmlNotationTablePtr table);
-#endif /* LIBXML_TREE_ENABLED */
-XMLPUBFUN void XMLCALL
-		xmlFreeNotationTable	(xmlNotationTablePtr table);
-#ifdef LIBXML_OUTPUT_ENABLED
-XMLPUBFUN void XMLCALL
-		xmlDumpNotationDecl	(xmlBufferPtr buf,
-					 xmlNotationPtr nota);
-XMLPUBFUN void XMLCALL
-		xmlDumpNotationTable	(xmlBufferPtr buf,
-					 xmlNotationTablePtr table);
-#endif /* LIBXML_OUTPUT_ENABLED */
-
-/* Element Content */
-/* the non Doc version are being deprecated */
-XMLPUBFUN xmlElementContentPtr XMLCALL
-		xmlNewElementContent	(const xmlChar *name,
-					 xmlElementContentType type);
-XMLPUBFUN xmlElementContentPtr XMLCALL
-		xmlCopyElementContent	(xmlElementContentPtr content);
-XMLPUBFUN void XMLCALL
-		xmlFreeElementContent	(xmlElementContentPtr cur);
-/* the new versions with doc argument */
-XMLPUBFUN xmlElementContentPtr XMLCALL
-		xmlNewDocElementContent	(xmlDocPtr doc,
-					 const xmlChar *name,
-					 xmlElementContentType type);
-XMLPUBFUN xmlElementContentPtr XMLCALL
-		xmlCopyDocElementContent(xmlDocPtr doc,
-					 xmlElementContentPtr content);
-XMLPUBFUN void XMLCALL
-		xmlFreeDocElementContent(xmlDocPtr doc,
-					 xmlElementContentPtr cur);
-XMLPUBFUN void XMLCALL
-		xmlSnprintfElementContent(char *buf,
-					 int size,
-	                                 xmlElementContentPtr content,
-					 int englob);
-#ifdef LIBXML_OUTPUT_ENABLED
-/* DEPRECATED */
-XMLPUBFUN void XMLCALL
-		xmlSprintfElementContent(char *buf,
-	                                 xmlElementContentPtr content,
-					 int englob);
-#endif /* LIBXML_OUTPUT_ENABLED */
-/* DEPRECATED */
-
-/* Element */
-XMLPUBFUN xmlElementPtr XMLCALL
-		xmlAddElementDecl	(xmlValidCtxtPtr ctxt,
-					 xmlDtdPtr dtd,
-					 const xmlChar *name,
-					 xmlElementTypeVal type,
-					 xmlElementContentPtr content);
-#ifdef LIBXML_TREE_ENABLED
-XMLPUBFUN xmlElementTablePtr XMLCALL
-		xmlCopyElementTable	(xmlElementTablePtr table);
-#endif /* LIBXML_TREE_ENABLED */
-XMLPUBFUN void XMLCALL
-		xmlFreeElementTable	(xmlElementTablePtr table);
-#ifdef LIBXML_OUTPUT_ENABLED
-XMLPUBFUN void XMLCALL
-		xmlDumpElementTable	(xmlBufferPtr buf,
-					 xmlElementTablePtr table);
-XMLPUBFUN void XMLCALL
-		xmlDumpElementDecl	(xmlBufferPtr buf,
-					 xmlElementPtr elem);
-#endif /* LIBXML_OUTPUT_ENABLED */
-
-/* Enumeration */
-XMLPUBFUN xmlEnumerationPtr XMLCALL
-		xmlCreateEnumeration	(const xmlChar *name);
-XMLPUBFUN void XMLCALL
-		xmlFreeEnumeration	(xmlEnumerationPtr cur);
-#ifdef LIBXML_TREE_ENABLED
-XMLPUBFUN xmlEnumerationPtr XMLCALL
-		xmlCopyEnumeration	(xmlEnumerationPtr cur);
-#endif /* LIBXML_TREE_ENABLED */
-
-/* Attribute */
-XMLPUBFUN xmlAttributePtr XMLCALL
-		xmlAddAttributeDecl	(xmlValidCtxtPtr ctxt,
-					 xmlDtdPtr dtd,
-					 const xmlChar *elem,
-					 const xmlChar *name,
-					 const xmlChar *ns,
-					 xmlAttributeType type,
-					 xmlAttributeDefault def,
-					 const xmlChar *defaultValue,
-					 xmlEnumerationPtr tree);
-#ifdef LIBXML_TREE_ENABLED
-XMLPUBFUN xmlAttributeTablePtr XMLCALL
-		xmlCopyAttributeTable  (xmlAttributeTablePtr table);
-#endif /* LIBXML_TREE_ENABLED */
-XMLPUBFUN void XMLCALL
-		xmlFreeAttributeTable  (xmlAttributeTablePtr table);
-#ifdef LIBXML_OUTPUT_ENABLED
-XMLPUBFUN void XMLCALL
-		xmlDumpAttributeTable  (xmlBufferPtr buf,
-					xmlAttributeTablePtr table);
-XMLPUBFUN void XMLCALL
-		xmlDumpAttributeDecl   (xmlBufferPtr buf,
-					xmlAttributePtr attr);
-#endif /* LIBXML_OUTPUT_ENABLED */
-
-/* IDs */
-XMLPUBFUN xmlIDPtr XMLCALL
-		xmlAddID	       (xmlValidCtxtPtr ctxt,
-					xmlDocPtr doc,
-					const xmlChar *value,
-					xmlAttrPtr attr);
-XMLPUBFUN void XMLCALL
-		xmlFreeIDTable	       (xmlIDTablePtr table);
-XMLPUBFUN xmlAttrPtr XMLCALL
-		xmlGetID	       (xmlDocPtr doc,
-					const xmlChar *ID);
-XMLPUBFUN int XMLCALL
-		xmlIsID		       (xmlDocPtr doc,
-					xmlNodePtr elem,
-					xmlAttrPtr attr);
-XMLPUBFUN int XMLCALL
-		xmlRemoveID	       (xmlDocPtr doc,
-					xmlAttrPtr attr);
-
-/* IDREFs */
-XMLPUBFUN xmlRefPtr XMLCALL
-		xmlAddRef	       (xmlValidCtxtPtr ctxt,
-					xmlDocPtr doc,
-					const xmlChar *value,
-					xmlAttrPtr attr);
-XMLPUBFUN void XMLCALL
-		xmlFreeRefTable	       (xmlRefTablePtr table);
-XMLPUBFUN int XMLCALL
-		xmlIsRef	       (xmlDocPtr doc,
-					xmlNodePtr elem,
-					xmlAttrPtr attr);
-XMLPUBFUN int XMLCALL
-		xmlRemoveRef	       (xmlDocPtr doc,
-					xmlAttrPtr attr);
-XMLPUBFUN xmlListPtr XMLCALL
-		xmlGetRefs	       (xmlDocPtr doc,
-					const xmlChar *ID);
-
-/**
- * The public function calls related to validity checking.
- */
-#ifdef LIBXML_VALID_ENABLED
-/* Allocate/Release Validation Contexts */
-XMLPUBFUN xmlValidCtxtPtr XMLCALL
-		xmlNewValidCtxt(void);
-XMLPUBFUN void XMLCALL
-		xmlFreeValidCtxt(xmlValidCtxtPtr);
-
-XMLPUBFUN int XMLCALL
-		xmlValidateRoot		(xmlValidCtxtPtr ctxt,
-					 xmlDocPtr doc);
-XMLPUBFUN int XMLCALL
-		xmlValidateElementDecl	(xmlValidCtxtPtr ctxt,
-					 xmlDocPtr doc,
-		                         xmlElementPtr elem);
-XMLPUBFUN xmlChar * XMLCALL
-		xmlValidNormalizeAttributeValue(xmlDocPtr doc,
-					 xmlNodePtr elem,
-					 const xmlChar *name,
-					 const xmlChar *value);
-XMLPUBFUN xmlChar * XMLCALL
-		xmlValidCtxtNormalizeAttributeValue(xmlValidCtxtPtr ctxt,
-					 xmlDocPtr doc,
-					 xmlNodePtr elem,
-					 const xmlChar *name,
-					 const xmlChar *value);
-XMLPUBFUN int XMLCALL
-		xmlValidateAttributeDecl(xmlValidCtxtPtr ctxt,
-					 xmlDocPtr doc,
-		                         xmlAttributePtr attr);
-XMLPUBFUN int XMLCALL
-		xmlValidateAttributeValue(xmlAttributeType type,
-					 const xmlChar *value);
-XMLPUBFUN int XMLCALL
-		xmlValidateNotationDecl	(xmlValidCtxtPtr ctxt,
-					 xmlDocPtr doc,
-		                         xmlNotationPtr nota);
-XMLPUBFUN int XMLCALL
-		xmlValidateDtd		(xmlValidCtxtPtr ctxt,
-					 xmlDocPtr doc,
-					 xmlDtdPtr dtd);
-XMLPUBFUN int XMLCALL
-		xmlValidateDtdFinal	(xmlValidCtxtPtr ctxt,
-					 xmlDocPtr doc);
-XMLPUBFUN int XMLCALL
-		xmlValidateDocument	(xmlValidCtxtPtr ctxt,
-					 xmlDocPtr doc);
-XMLPUBFUN int XMLCALL
-		xmlValidateElement	(xmlValidCtxtPtr ctxt,
-					 xmlDocPtr doc,
-					 xmlNodePtr elem);
-XMLPUBFUN int XMLCALL
-		xmlValidateOneElement	(xmlValidCtxtPtr ctxt,
-					 xmlDocPtr doc,
-		                         xmlNodePtr elem);
-XMLPUBFUN int XMLCALL
-		xmlValidateOneAttribute	(xmlValidCtxtPtr ctxt,
-					 xmlDocPtr doc,
-					 xmlNodePtr	elem,
-					 xmlAttrPtr attr,
-					 const xmlChar *value);
-XMLPUBFUN int XMLCALL
-		xmlValidateOneNamespace	(xmlValidCtxtPtr ctxt,
-					 xmlDocPtr doc,
-					 xmlNodePtr elem,
-					 const xmlChar *prefix,
-					 xmlNsPtr ns,
-					 const xmlChar *value);
-XMLPUBFUN int XMLCALL
-		xmlValidateDocumentFinal(xmlValidCtxtPtr ctxt,
-					 xmlDocPtr doc);
-#endif /* LIBXML_VALID_ENABLED */
-
-#if defined(LIBXML_VALID_ENABLED) || defined(LIBXML_SCHEMAS_ENABLED)
-XMLPUBFUN int XMLCALL
-		xmlValidateNotationUse	(xmlValidCtxtPtr ctxt,
-					 xmlDocPtr doc,
-					 const xmlChar *notationName);
-#endif /* LIBXML_VALID_ENABLED or LIBXML_SCHEMAS_ENABLED */
-
-XMLPUBFUN int XMLCALL
-		xmlIsMixedElement	(xmlDocPtr doc,
-					 const xmlChar *name);
-XMLPUBFUN xmlAttributePtr XMLCALL
-		xmlGetDtdAttrDesc	(xmlDtdPtr dtd,
-					 const xmlChar *elem,
-					 const xmlChar *name);
-XMLPUBFUN xmlAttributePtr XMLCALL
-		xmlGetDtdQAttrDesc	(xmlDtdPtr dtd,
-					 const xmlChar *elem,
-					 const xmlChar *name,
-					 const xmlChar *prefix);
-XMLPUBFUN xmlNotationPtr XMLCALL
-		xmlGetDtdNotationDesc	(xmlDtdPtr dtd,
-					 const xmlChar *name);
-XMLPUBFUN xmlElementPtr XMLCALL
-		xmlGetDtdQElementDesc	(xmlDtdPtr dtd,
-					 const xmlChar *name,
-					 const xmlChar *prefix);
-XMLPUBFUN xmlElementPtr XMLCALL
-		xmlGetDtdElementDesc	(xmlDtdPtr dtd,
-					 const xmlChar *name);
-
-#ifdef LIBXML_VALID_ENABLED
-
-XMLPUBFUN int XMLCALL
-		xmlValidGetPotentialChildren(xmlElementContent *ctree,
-					 const xmlChar **names,
-					 int *len,
-					 int max);
-
-XMLPUBFUN int XMLCALL
-		xmlValidGetValidElements(xmlNode *prev,
-					 xmlNode *next,
-					 const xmlChar **names,
-					 int max);
-XMLPUBFUN int XMLCALL
-		xmlValidateNameValue	(const xmlChar *value);
-XMLPUBFUN int XMLCALL
-		xmlValidateNamesValue	(const xmlChar *value);
-XMLPUBFUN int XMLCALL
-		xmlValidateNmtokenValue	(const xmlChar *value);
-XMLPUBFUN int XMLCALL
-		xmlValidateNmtokensValue(const xmlChar *value);
-
-#ifdef LIBXML_REGEXP_ENABLED
-/*
- * Validation based on the regexp support
- */
-XMLPUBFUN int XMLCALL
-		xmlValidBuildContentModel(xmlValidCtxtPtr ctxt,
-					 xmlElementPtr elem);
-
-XMLPUBFUN int XMLCALL
-		xmlValidatePushElement	(xmlValidCtxtPtr ctxt,
-					 xmlDocPtr doc,
-					 xmlNodePtr elem,
-					 const xmlChar *qname);
-XMLPUBFUN int XMLCALL
-		xmlValidatePushCData	(xmlValidCtxtPtr ctxt,
-					 const xmlChar *data,
-					 int len);
-XMLPUBFUN int XMLCALL
-		xmlValidatePopElement	(xmlValidCtxtPtr ctxt,
-					 xmlDocPtr doc,
-					 xmlNodePtr elem,
-					 const xmlChar *qname);
-#endif /* LIBXML_REGEXP_ENABLED */
-#endif /* LIBXML_VALID_ENABLED */
-#ifdef __cplusplus
-}
-#endif
-#endif /* __XML_VALID_H__ */
diff --git a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/xinclude.h b/cocos2dx/platform/third_party/emscripten/libxml2/libxml/xinclude.h
deleted file mode 100644
index 863ab25ad9..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/xinclude.h
+++ /dev/null
@@ -1,129 +0,0 @@
-/*
- * Summary: implementation of XInclude
- * Description: API to handle XInclude processing,
- * implements the
- * World Wide Web Consortium Last Call Working Draft 10 November 2003
- * http://www.w3.org/TR/2003/WD-xinclude-20031110
- *
- * Copy: See Copyright for the status of this software.
- *
- * Author: Daniel Veillard
- */
-
-#ifndef __XML_XINCLUDE_H__
-#define __XML_XINCLUDE_H__
-
-#include <libxml/xmlversion.h>
-#include <libxml/tree.h>
-
-#ifdef LIBXML_XINCLUDE_ENABLED
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * XINCLUDE_NS:
- *
- * Macro defining the Xinclude namespace: http://www.w3.org/2003/XInclude
- */
-#define XINCLUDE_NS (const xmlChar *) "http://www.w3.org/2003/XInclude"
-/**
- * XINCLUDE_OLD_NS:
- *
- * Macro defining the draft Xinclude namespace: http://www.w3.org/2001/XInclude
- */
-#define XINCLUDE_OLD_NS (const xmlChar *) "http://www.w3.org/2001/XInclude"
-/**
- * XINCLUDE_NODE:
- *
- * Macro defining "include"
- */
-#define XINCLUDE_NODE (const xmlChar *) "include"
-/**
- * XINCLUDE_FALLBACK:
- *
- * Macro defining "fallback"
- */
-#define XINCLUDE_FALLBACK (const xmlChar *) "fallback"
-/**
- * XINCLUDE_HREF:
- *
- * Macro defining "href"
- */
-#define XINCLUDE_HREF (const xmlChar *) "href"
-/**
- * XINCLUDE_PARSE:
- *
- * Macro defining "parse"
- */
-#define XINCLUDE_PARSE (const xmlChar *) "parse"
-/**
- * XINCLUDE_PARSE_XML:
- *
- * Macro defining "xml"
- */
-#define XINCLUDE_PARSE_XML (const xmlChar *) "xml"
-/**
- * XINCLUDE_PARSE_TEXT:
- *
- * Macro defining "text"
- */
-#define XINCLUDE_PARSE_TEXT (const xmlChar *) "text"
-/**
- * XINCLUDE_PARSE_ENCODING:
- *
- * Macro defining "encoding"
- */
-#define XINCLUDE_PARSE_ENCODING (const xmlChar *) "encoding"
-/**
- * XINCLUDE_PARSE_XPOINTER:
- *
- * Macro defining "xpointer"
- */
-#define XINCLUDE_PARSE_XPOINTER (const xmlChar *) "xpointer"
-
-typedef struct _xmlXIncludeCtxt xmlXIncludeCtxt;
-typedef xmlXIncludeCtxt *xmlXIncludeCtxtPtr;
-
-/*
- * standalone processing
- */
-XMLPUBFUN int XMLCALL
-		xmlXIncludeProcess	(xmlDocPtr doc);
-XMLPUBFUN int XMLCALL
-		xmlXIncludeProcessFlags	(xmlDocPtr doc,
-					 int flags);
-XMLPUBFUN int XMLCALL
-		xmlXIncludeProcessFlagsData(xmlDocPtr doc,
-					 int flags,
-					 void *data);
-XMLPUBFUN int XMLCALL
-                xmlXIncludeProcessTreeFlagsData(xmlNodePtr tree,
-                                         int flags,
-                                         void *data);
-XMLPUBFUN int XMLCALL
-		xmlXIncludeProcessTree	(xmlNodePtr tree);
-XMLPUBFUN int XMLCALL
-		xmlXIncludeProcessTreeFlags(xmlNodePtr tree,
-					 int flags);
-/*
- * contextual processing
- */
-XMLPUBFUN xmlXIncludeCtxtPtr XMLCALL
-		xmlXIncludeNewContext	(xmlDocPtr doc);
-XMLPUBFUN int XMLCALL
-		xmlXIncludeSetFlags	(xmlXIncludeCtxtPtr ctxt,
-					 int flags);
-XMLPUBFUN void XMLCALL
-		xmlXIncludeFreeContext	(xmlXIncludeCtxtPtr ctxt);
-XMLPUBFUN int XMLCALL
-		xmlXIncludeProcessNode	(xmlXIncludeCtxtPtr ctxt,
-					 xmlNodePtr tree);
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LIBXML_XINCLUDE_ENABLED */
-
-#endif /* __XML_XINCLUDE_H__ */
diff --git a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/xlink.h b/cocos2dx/platform/third_party/emscripten/libxml2/libxml/xlink.h
deleted file mode 100644
index a209a9976d..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/xlink.h
+++ /dev/null
@@ -1,189 +0,0 @@
-/*
- * Summary: unfinished XLink detection module
- * Description: unfinished XLink detection module
- *
- * Copy: See Copyright for the status of this software.
- *
- * Author: Daniel Veillard
- */
-
-#ifndef __XML_XLINK_H__
-#define __XML_XLINK_H__
-
-#include <libxml/xmlversion.h>
-#include <libxml/tree.h>
-
-#ifdef LIBXML_XPTR_ENABLED
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * Various defines for the various Link properties.
- *
- * NOTE: the link detection layer will try to resolve QName expansion
- *       of namespaces. If "foo" is the prefix for "http://foo.com/"
- *       then the link detection layer will expand role="foo:myrole"
- *       to "http://foo.com/:myrole".
- * NOTE: the link detection layer will expand URI-Refences found on
- *       href attributes by using the base mechanism if found.
- */
-typedef xmlChar *xlinkHRef;
-typedef xmlChar *xlinkRole;
-typedef xmlChar *xlinkTitle;
-
-typedef enum {
-    XLINK_TYPE_NONE = 0,
-    XLINK_TYPE_SIMPLE,
-    XLINK_TYPE_EXTENDED,
-    XLINK_TYPE_EXTENDED_SET
-} xlinkType;
-
-typedef enum {
-    XLINK_SHOW_NONE = 0,
-    XLINK_SHOW_NEW,
-    XLINK_SHOW_EMBED,
-    XLINK_SHOW_REPLACE
-} xlinkShow;
-
-typedef enum {
-    XLINK_ACTUATE_NONE = 0,
-    XLINK_ACTUATE_AUTO,
-    XLINK_ACTUATE_ONREQUEST
-} xlinkActuate;
-
-/**
- * xlinkNodeDetectFunc:
- * @ctx:  user data pointer
- * @node:  the node to check
- *
- * This is the prototype for the link detection routine.
- * It calls the default link detection callbacks upon link detection.
- */
-typedef void (*xlinkNodeDetectFunc) (void *ctx, xmlNodePtr node);
-
-/*
- * The link detection module interact with the upper layers using
- * a set of callback registered at parsing time.
- */
-
-/**
- * xlinkSimpleLinkFunk:
- * @ctx:  user data pointer
- * @node:  the node carrying the link
- * @href:  the target of the link
- * @role:  the role string
- * @title:  the link title
- *
- * This is the prototype for a simple link detection callback.
- */
-typedef void
-(*xlinkSimpleLinkFunk)	(void *ctx,
-			 xmlNodePtr node,
-			 const xlinkHRef href,
-			 const xlinkRole role,
-			 const xlinkTitle title);
-
-/**
- * xlinkExtendedLinkFunk:
- * @ctx:  user data pointer
- * @node:  the node carrying the link
- * @nbLocators: the number of locators detected on the link
- * @hrefs:  pointer to the array of locator hrefs
- * @roles:  pointer to the array of locator roles
- * @nbArcs: the number of arcs detected on the link
- * @from:  pointer to the array of source roles found on the arcs
- * @to:  pointer to the array of target roles found on the arcs
- * @show:  array of values for the show attributes found on the arcs
- * @actuate:  array of values for the actuate attributes found on the arcs
- * @nbTitles: the number of titles detected on the link
- * @title:  array of titles detected on the link
- * @langs:  array of xml:lang values for the titles
- *
- * This is the prototype for a extended link detection callback.
- */
-typedef void
-(*xlinkExtendedLinkFunk)(void *ctx,
-			 xmlNodePtr node,
-			 int nbLocators,
-			 const xlinkHRef *hrefs,
-			 const xlinkRole *roles,
-			 int nbArcs,
-			 const xlinkRole *from,
-			 const xlinkRole *to,
-			 xlinkShow *show,
-			 xlinkActuate *actuate,
-			 int nbTitles,
-			 const xlinkTitle *titles,
-			 const xmlChar **langs);
-
-/**
- * xlinkExtendedLinkSetFunk:
- * @ctx:  user data pointer
- * @node:  the node carrying the link
- * @nbLocators: the number of locators detected on the link
- * @hrefs:  pointer to the array of locator hrefs
- * @roles:  pointer to the array of locator roles
- * @nbTitles: the number of titles detected on the link
- * @title:  array of titles detected on the link
- * @langs:  array of xml:lang values for the titles
- *
- * This is the prototype for a extended link set detection callback.
- */
-typedef void
-(*xlinkExtendedLinkSetFunk)	(void *ctx,
-				 xmlNodePtr node,
-				 int nbLocators,
-				 const xlinkHRef *hrefs,
-				 const xlinkRole *roles,
-				 int nbTitles,
-				 const xlinkTitle *titles,
-				 const xmlChar **langs);
-
-/**
- * This is the structure containing a set of Links detection callbacks.
- *
- * There is no default xlink callbacks, if one want to get link
- * recognition activated, those call backs must be provided before parsing.
- */
-typedef struct _xlinkHandler xlinkHandler;
-typedef xlinkHandler *xlinkHandlerPtr;
-struct _xlinkHandler {
-    xlinkSimpleLinkFunk simple;
-    xlinkExtendedLinkFunk extended;
-    xlinkExtendedLinkSetFunk set;
-};
-
-/*
- * The default detection routine, can be overridden, they call the default
- * detection callbacks.
- */
-
-XMLPUBFUN xlinkNodeDetectFunc XMLCALL
-		xlinkGetDefaultDetect	(void);
-XMLPUBFUN void XMLCALL
-		xlinkSetDefaultDetect	(xlinkNodeDetectFunc func);
-
-/*
- * Routines to set/get the default handlers.
- */
-XMLPUBFUN xlinkHandlerPtr XMLCALL
-		xlinkGetDefaultHandler	(void);
-XMLPUBFUN void XMLCALL
-		xlinkSetDefaultHandler	(xlinkHandlerPtr handler);
-
-/*
- * Link detection module itself.
- */
-XMLPUBFUN xlinkType XMLCALL
-		xlinkIsLink		(xmlDocPtr doc,
-					 xmlNodePtr node);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LIBXML_XPTR_ENABLED */
-
-#endif /* __XML_XLINK_H__ */
diff --git a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/xmlIO.h b/cocos2dx/platform/third_party/emscripten/libxml2/libxml/xmlIO.h
deleted file mode 100644
index 6c241a8dde..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/xmlIO.h
+++ /dev/null
@@ -1,366 +0,0 @@
-/*
- * Summary: interface for the I/O interfaces used by the parser
- * Description: interface for the I/O interfaces used by the parser
- *
- * Copy: See Copyright for the status of this software.
- *
- * Author: Daniel Veillard
- */
-
-#ifndef __XML_IO_H__
-#define __XML_IO_H__
-
-#include <stdio.h>
-#include <libxml/xmlversion.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
- * Those are the functions and datatypes for the parser input
- * I/O structures.
- */
-
-/**
- * xmlInputMatchCallback:
- * @filename: the filename or URI
- *
- * Callback used in the I/O Input API to detect if the current handler
- * can provide input fonctionnalities for this resource.
- *
- * Returns 1 if yes and 0 if another Input module should be used
- */
-typedef int (XMLCALL *xmlInputMatchCallback) (char const *filename);
-/**
- * xmlInputOpenCallback:
- * @filename: the filename or URI
- *
- * Callback used in the I/O Input API to open the resource
- *
- * Returns an Input context or NULL in case or error
- */
-typedef void * (XMLCALL *xmlInputOpenCallback) (char const *filename);
-/**
- * xmlInputReadCallback:
- * @context:  an Input context
- * @buffer:  the buffer to store data read
- * @len:  the length of the buffer in bytes
- *
- * Callback used in the I/O Input API to read the resource
- *
- * Returns the number of bytes read or -1 in case of error
- */
-typedef int (XMLCALL *xmlInputReadCallback) (void * context, char * buffer, int len);
-/**
- * xmlInputCloseCallback:
- * @context:  an Input context
- *
- * Callback used in the I/O Input API to close the resource
- *
- * Returns 0 or -1 in case of error
- */
-typedef int (XMLCALL *xmlInputCloseCallback) (void * context);
-
-#ifdef LIBXML_OUTPUT_ENABLED
-/*
- * Those are the functions and datatypes for the library output
- * I/O structures.
- */
-
-/**
- * xmlOutputMatchCallback:
- * @filename: the filename or URI
- *
- * Callback used in the I/O Output API to detect if the current handler
- * can provide output fonctionnalities for this resource.
- *
- * Returns 1 if yes and 0 if another Output module should be used
- */
-typedef int (XMLCALL *xmlOutputMatchCallback) (char const *filename);
-/**
- * xmlOutputOpenCallback:
- * @filename: the filename or URI
- *
- * Callback used in the I/O Output API to open the resource
- *
- * Returns an Output context or NULL in case or error
- */
-typedef void * (XMLCALL *xmlOutputOpenCallback) (char const *filename);
-/**
- * xmlOutputWriteCallback:
- * @context:  an Output context
- * @buffer:  the buffer of data to write
- * @len:  the length of the buffer in bytes
- *
- * Callback used in the I/O Output API to write to the resource
- *
- * Returns the number of bytes written or -1 in case of error
- */
-typedef int (XMLCALL *xmlOutputWriteCallback) (void * context, const char * buffer,
-                                       int len);
-/**
- * xmlOutputCloseCallback:
- * @context:  an Output context
- *
- * Callback used in the I/O Output API to close the resource
- *
- * Returns 0 or -1 in case of error
- */
-typedef int (XMLCALL *xmlOutputCloseCallback) (void * context);
-#endif /* LIBXML_OUTPUT_ENABLED */
-
-#ifdef __cplusplus
-}
-#endif
-
-#include <libxml/globals.h>
-#include <libxml/tree.h>
-#include <libxml/parser.h>
-#include <libxml/encoding.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-struct _xmlParserInputBuffer {
-    void*                  context;
-    xmlInputReadCallback   readcallback;
-    xmlInputCloseCallback  closecallback;
-
-    xmlCharEncodingHandlerPtr encoder; /* I18N conversions to UTF-8 */
-
-    xmlBufPtr buffer;    /* Local buffer encoded in UTF-8 */
-    xmlBufPtr raw;       /* if encoder != NULL buffer for raw input */
-    int	compressed;	    /* -1=unknown, 0=not compressed, 1=compressed */
-    int error;
-    unsigned long rawconsumed;/* amount consumed from raw */
-};
-
-
-#ifdef LIBXML_OUTPUT_ENABLED
-struct _xmlOutputBuffer {
-    void*                   context;
-    xmlOutputWriteCallback  writecallback;
-    xmlOutputCloseCallback  closecallback;
-
-    xmlCharEncodingHandlerPtr encoder; /* I18N conversions to UTF-8 */
-
-    xmlBufPtr buffer;    /* Local buffer encoded in UTF-8 or ISOLatin */
-    xmlBufPtr conv;      /* if encoder != NULL buffer for output */
-    int written;            /* total number of byte written */
-    int error;
-};
-#endif /* LIBXML_OUTPUT_ENABLED */
-
-/*
- * Interfaces for input
- */
-XMLPUBFUN void XMLCALL
-	xmlCleanupInputCallbacks		(void);
-
-XMLPUBFUN int XMLCALL
-	xmlPopInputCallbacks			(void);
-
-XMLPUBFUN void XMLCALL
-	xmlRegisterDefaultInputCallbacks	(void);
-XMLPUBFUN xmlParserInputBufferPtr XMLCALL
-	xmlAllocParserInputBuffer		(xmlCharEncoding enc);
-
-XMLPUBFUN xmlParserInputBufferPtr XMLCALL
-	xmlParserInputBufferCreateFilename	(const char *URI,
-                                                 xmlCharEncoding enc);
-XMLPUBFUN xmlParserInputBufferPtr XMLCALL
-	xmlParserInputBufferCreateFile		(FILE *file,
-                                                 xmlCharEncoding enc);
-XMLPUBFUN xmlParserInputBufferPtr XMLCALL
-	xmlParserInputBufferCreateFd		(int fd,
-	                                         xmlCharEncoding enc);
-XMLPUBFUN xmlParserInputBufferPtr XMLCALL
-	xmlParserInputBufferCreateMem		(const char *mem, int size,
-	                                         xmlCharEncoding enc);
-XMLPUBFUN xmlParserInputBufferPtr XMLCALL
-	xmlParserInputBufferCreateStatic	(const char *mem, int size,
-	                                         xmlCharEncoding enc);
-XMLPUBFUN xmlParserInputBufferPtr XMLCALL
-	xmlParserInputBufferCreateIO		(xmlInputReadCallback   ioread,
-						 xmlInputCloseCallback  ioclose,
-						 void *ioctx,
-	                                         xmlCharEncoding enc);
-XMLPUBFUN int XMLCALL
-	xmlParserInputBufferRead		(xmlParserInputBufferPtr in,
-						 int len);
-XMLPUBFUN int XMLCALL
-	xmlParserInputBufferGrow		(xmlParserInputBufferPtr in,
-						 int len);
-XMLPUBFUN int XMLCALL
-	xmlParserInputBufferPush		(xmlParserInputBufferPtr in,
-						 int len,
-						 const char *buf);
-XMLPUBFUN void XMLCALL
-	xmlFreeParserInputBuffer		(xmlParserInputBufferPtr in);
-XMLPUBFUN char * XMLCALL
-	xmlParserGetDirectory			(const char *filename);
-
-XMLPUBFUN int XMLCALL
-	xmlRegisterInputCallbacks		(xmlInputMatchCallback matchFunc,
-						 xmlInputOpenCallback openFunc,
-						 xmlInputReadCallback readFunc,
-						 xmlInputCloseCallback closeFunc);
-
-xmlParserInputBufferPtr
-	__xmlParserInputBufferCreateFilename(const char *URI,
-										xmlCharEncoding enc);
-
-#ifdef LIBXML_OUTPUT_ENABLED
-/*
- * Interfaces for output
- */
-XMLPUBFUN void XMLCALL
-	xmlCleanupOutputCallbacks		(void);
-XMLPUBFUN void XMLCALL
-	xmlRegisterDefaultOutputCallbacks(void);
-XMLPUBFUN xmlOutputBufferPtr XMLCALL
-	xmlAllocOutputBuffer		(xmlCharEncodingHandlerPtr encoder);
-
-XMLPUBFUN xmlOutputBufferPtr XMLCALL
-	xmlOutputBufferCreateFilename	(const char *URI,
-					 xmlCharEncodingHandlerPtr encoder,
-					 int compression);
-
-XMLPUBFUN xmlOutputBufferPtr XMLCALL
-	xmlOutputBufferCreateFile	(FILE *file,
-					 xmlCharEncodingHandlerPtr encoder);
-
-XMLPUBFUN xmlOutputBufferPtr XMLCALL
-	xmlOutputBufferCreateBuffer	(xmlBufferPtr buffer,
-					 xmlCharEncodingHandlerPtr encoder);
-
-XMLPUBFUN xmlOutputBufferPtr XMLCALL
-	xmlOutputBufferCreateFd		(int fd,
-					 xmlCharEncodingHandlerPtr encoder);
-
-XMLPUBFUN xmlOutputBufferPtr XMLCALL
-	xmlOutputBufferCreateIO		(xmlOutputWriteCallback   iowrite,
-					 xmlOutputCloseCallback  ioclose,
-					 void *ioctx,
-					 xmlCharEncodingHandlerPtr encoder);
-
-/* Couple of APIs to get the output without digging into the buffers */
-XMLPUBFUN const xmlChar * XMLCALL
-        xmlOutputBufferGetContent       (xmlOutputBufferPtr out);
-XMLPUBFUN size_t XMLCALL
-        xmlOutputBufferGetSize          (xmlOutputBufferPtr out);
-
-XMLPUBFUN int XMLCALL
-	xmlOutputBufferWrite		(xmlOutputBufferPtr out,
-					 int len,
-					 const char *buf);
-XMLPUBFUN int XMLCALL
-	xmlOutputBufferWriteString	(xmlOutputBufferPtr out,
-					 const char *str);
-XMLPUBFUN int XMLCALL
-	xmlOutputBufferWriteEscape	(xmlOutputBufferPtr out,
-					 const xmlChar *str,
-					 xmlCharEncodingOutputFunc escaping);
-
-XMLPUBFUN int XMLCALL
-	xmlOutputBufferFlush		(xmlOutputBufferPtr out);
-XMLPUBFUN int XMLCALL
-	xmlOutputBufferClose		(xmlOutputBufferPtr out);
-
-XMLPUBFUN int XMLCALL
-	xmlRegisterOutputCallbacks	(xmlOutputMatchCallback matchFunc,
-					 xmlOutputOpenCallback openFunc,
-					 xmlOutputWriteCallback writeFunc,
-					 xmlOutputCloseCallback closeFunc);
-
-xmlOutputBufferPtr
-	__xmlOutputBufferCreateFilename(const char *URI,
-                              xmlCharEncodingHandlerPtr encoder,
-                              int compression);
-
-#ifdef LIBXML_HTTP_ENABLED
-/*  This function only exists if HTTP support built into the library  */
-XMLPUBFUN void XMLCALL
-	xmlRegisterHTTPPostCallbacks	(void );
-#endif /* LIBXML_HTTP_ENABLED */
-
-#endif /* LIBXML_OUTPUT_ENABLED */
-
-XMLPUBFUN xmlParserInputPtr XMLCALL
-	xmlCheckHTTPInput		(xmlParserCtxtPtr ctxt,
-					 xmlParserInputPtr ret);
-
-/*
- * A predefined entity loader disabling network accesses
- */
-XMLPUBFUN xmlParserInputPtr XMLCALL
-	xmlNoNetExternalEntityLoader	(const char *URL,
-					 const char *ID,
-					 xmlParserCtxtPtr ctxt);
-
-/*
- * xmlNormalizeWindowsPath is obsolete, don't use it.
- * Check xmlCanonicPath in uri.h for a better alternative.
- */
-XMLPUBFUN xmlChar * XMLCALL
-	xmlNormalizeWindowsPath		(const xmlChar *path);
-
-XMLPUBFUN int XMLCALL
-	xmlCheckFilename		(const char *path);
-/**
- * Default 'file://' protocol callbacks
- */
-XMLPUBFUN int XMLCALL
-	xmlFileMatch			(const char *filename);
-XMLPUBFUN void * XMLCALL
-	xmlFileOpen			(const char *filename);
-XMLPUBFUN int XMLCALL
-	xmlFileRead			(void * context,
-					 char * buffer,
-					 int len);
-XMLPUBFUN int XMLCALL
-	xmlFileClose			(void * context);
-
-/**
- * Default 'http://' protocol callbacks
- */
-#ifdef LIBXML_HTTP_ENABLED
-XMLPUBFUN int XMLCALL
-	xmlIOHTTPMatch			(const char *filename);
-XMLPUBFUN void * XMLCALL
-	xmlIOHTTPOpen			(const char *filename);
-#ifdef LIBXML_OUTPUT_ENABLED
-XMLPUBFUN void * XMLCALL
-	xmlIOHTTPOpenW			(const char * post_uri,
-					 int   compression );
-#endif /* LIBXML_OUTPUT_ENABLED */
-XMLPUBFUN int XMLCALL
-	xmlIOHTTPRead			(void * context,
-					 char * buffer,
-					 int len);
-XMLPUBFUN int XMLCALL
-	xmlIOHTTPClose			(void * context);
-#endif /* LIBXML_HTTP_ENABLED */
-
-/**
- * Default 'ftp://' protocol callbacks
- */
-#ifdef LIBXML_FTP_ENABLED
-XMLPUBFUN int XMLCALL
-	xmlIOFTPMatch			(const char *filename);
-XMLPUBFUN void * XMLCALL
-	xmlIOFTPOpen			(const char *filename);
-XMLPUBFUN int XMLCALL
-	xmlIOFTPRead			(void * context,
-					 char * buffer,
-					 int len);
-XMLPUBFUN int XMLCALL
-	xmlIOFTPClose			(void * context);
-#endif /* LIBXML_FTP_ENABLED */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* __XML_IO_H__ */
diff --git a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/xmlautomata.h b/cocos2dx/platform/third_party/emscripten/libxml2/libxml/xmlautomata.h
deleted file mode 100644
index bf1b131c65..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/xmlautomata.h
+++ /dev/null
@@ -1,146 +0,0 @@
-/*
- * Summary: API to build regexp automata
- * Description: the API to build regexp automata
- *
- * Copy: See Copyright for the status of this software.
- *
- * Author: Daniel Veillard
- */
-
-#ifndef __XML_AUTOMATA_H__
-#define __XML_AUTOMATA_H__
-
-#include <libxml/xmlversion.h>
-#include <libxml/tree.h>
-
-#ifdef LIBXML_REGEXP_ENABLED
-#ifdef LIBXML_AUTOMATA_ENABLED
-#include <libxml/xmlregexp.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * xmlAutomataPtr:
- *
- * A libxml automata description, It can be compiled into a regexp
- */
-typedef struct _xmlAutomata xmlAutomata;
-typedef xmlAutomata *xmlAutomataPtr;
-
-/**
- * xmlAutomataStatePtr:
- *
- * A state int the automata description,
- */
-typedef struct _xmlAutomataState xmlAutomataState;
-typedef xmlAutomataState *xmlAutomataStatePtr;
-
-/*
- * Building API
- */
-XMLPUBFUN xmlAutomataPtr XMLCALL
-		    xmlNewAutomata		(void);
-XMLPUBFUN void XMLCALL
-		    xmlFreeAutomata		(xmlAutomataPtr am);
-
-XMLPUBFUN xmlAutomataStatePtr XMLCALL
-		    xmlAutomataGetInitState	(xmlAutomataPtr am);
-XMLPUBFUN int XMLCALL
-		    xmlAutomataSetFinalState	(xmlAutomataPtr am,
-						 xmlAutomataStatePtr state);
-XMLPUBFUN xmlAutomataStatePtr XMLCALL
-		    xmlAutomataNewState		(xmlAutomataPtr am);
-XMLPUBFUN xmlAutomataStatePtr XMLCALL
-		    xmlAutomataNewTransition	(xmlAutomataPtr am,
-						 xmlAutomataStatePtr from,
-						 xmlAutomataStatePtr to,
-						 const xmlChar *token,
-						 void *data);
-XMLPUBFUN xmlAutomataStatePtr XMLCALL
-		    xmlAutomataNewTransition2	(xmlAutomataPtr am,
-						 xmlAutomataStatePtr from,
-						 xmlAutomataStatePtr to,
-						 const xmlChar *token,
-						 const xmlChar *token2,
-						 void *data);
-XMLPUBFUN xmlAutomataStatePtr XMLCALL
-                    xmlAutomataNewNegTrans	(xmlAutomataPtr am,
-						 xmlAutomataStatePtr from,
-						 xmlAutomataStatePtr to,
-						 const xmlChar *token,
-						 const xmlChar *token2,
-						 void *data);
-
-XMLPUBFUN xmlAutomataStatePtr XMLCALL
-		    xmlAutomataNewCountTrans	(xmlAutomataPtr am,
-						 xmlAutomataStatePtr from,
-						 xmlAutomataStatePtr to,
-						 const xmlChar *token,
-						 int min,
-						 int max,
-						 void *data);
-XMLPUBFUN xmlAutomataStatePtr XMLCALL
-		    xmlAutomataNewCountTrans2	(xmlAutomataPtr am,
-						 xmlAutomataStatePtr from,
-						 xmlAutomataStatePtr to,
-						 const xmlChar *token,
-						 const xmlChar *token2,
-						 int min,
-						 int max,
-						 void *data);
-XMLPUBFUN xmlAutomataStatePtr XMLCALL
-		    xmlAutomataNewOnceTrans	(xmlAutomataPtr am,
-						 xmlAutomataStatePtr from,
-						 xmlAutomataStatePtr to,
-						 const xmlChar *token,
-						 int min,
-						 int max,
-						 void *data);
-XMLPUBFUN xmlAutomataStatePtr XMLCALL
-		    xmlAutomataNewOnceTrans2	(xmlAutomataPtr am,
-						 xmlAutomataStatePtr from,
-						 xmlAutomataStatePtr to,
-						 const xmlChar *token,
-						 const xmlChar *token2,
-						 int min,
-						 int max,
-						 void *data);
-XMLPUBFUN xmlAutomataStatePtr XMLCALL
-		    xmlAutomataNewAllTrans	(xmlAutomataPtr am,
-						 xmlAutomataStatePtr from,
-						 xmlAutomataStatePtr to,
-						 int lax);
-XMLPUBFUN xmlAutomataStatePtr XMLCALL
-		    xmlAutomataNewEpsilon	(xmlAutomataPtr am,
-						 xmlAutomataStatePtr from,
-						 xmlAutomataStatePtr to);
-XMLPUBFUN xmlAutomataStatePtr XMLCALL
-		    xmlAutomataNewCountedTrans	(xmlAutomataPtr am,
-						 xmlAutomataStatePtr from,
-						 xmlAutomataStatePtr to,
-						 int counter);
-XMLPUBFUN xmlAutomataStatePtr XMLCALL
-		    xmlAutomataNewCounterTrans	(xmlAutomataPtr am,
-						 xmlAutomataStatePtr from,
-						 xmlAutomataStatePtr to,
-						 int counter);
-XMLPUBFUN int XMLCALL
-		    xmlAutomataNewCounter	(xmlAutomataPtr am,
-						 int min,
-						 int max);
-
-XMLPUBFUN xmlRegexpPtr XMLCALL
-		    xmlAutomataCompile		(xmlAutomataPtr am);
-XMLPUBFUN int XMLCALL
-		    xmlAutomataIsDeterminist	(xmlAutomataPtr am);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LIBXML_AUTOMATA_ENABLED */
-#endif /* LIBXML_REGEXP_ENABLED */
-
-#endif /* __XML_AUTOMATA_H__ */
diff --git a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/xmlerror.h b/cocos2dx/platform/third_party/emscripten/libxml2/libxml/xmlerror.h
deleted file mode 100644
index 537a396c6d..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/xmlerror.h
+++ /dev/null
@@ -1,945 +0,0 @@
-/*
- * Summary: error handling
- * Description: the API used to report errors
- *
- * Copy: See Copyright for the status of this software.
- *
- * Author: Daniel Veillard
- */
-
-#include <libxml/parser.h>
-
-#ifndef __XML_ERROR_H__
-#define __XML_ERROR_H__
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * xmlErrorLevel:
- *
- * Indicates the level of an error
- */
-typedef enum {
-    XML_ERR_NONE = 0,
-    XML_ERR_WARNING = 1,	/* A simple warning */
-    XML_ERR_ERROR = 2,		/* A recoverable error */
-    XML_ERR_FATAL = 3		/* A fatal error */
-} xmlErrorLevel;
-
-/**
- * xmlErrorDomain:
- *
- * Indicates where an error may have come from
- */
-typedef enum {
-    XML_FROM_NONE = 0,
-    XML_FROM_PARSER,	/* The XML parser */
-    XML_FROM_TREE,	/* The tree module */
-    XML_FROM_NAMESPACE,	/* The XML Namespace module */
-    XML_FROM_DTD,	/* The XML DTD validation with parser context*/
-    XML_FROM_HTML,	/* The HTML parser */
-    XML_FROM_MEMORY,	/* The memory allocator */
-    XML_FROM_OUTPUT,	/* The serialization code */
-    XML_FROM_IO,	/* The Input/Output stack */
-    XML_FROM_FTP,	/* The FTP module */
-    XML_FROM_HTTP,	/* The HTTP module */
-    XML_FROM_XINCLUDE,	/* The XInclude processing */
-    XML_FROM_XPATH,	/* The XPath module */
-    XML_FROM_XPOINTER,	/* The XPointer module */
-    XML_FROM_REGEXP,	/* The regular expressions module */
-    XML_FROM_DATATYPE,	/* The W3C XML Schemas Datatype module */
-    XML_FROM_SCHEMASP,	/* The W3C XML Schemas parser module */
-    XML_FROM_SCHEMASV,	/* The W3C XML Schemas validation module */
-    XML_FROM_RELAXNGP,	/* The Relax-NG parser module */
-    XML_FROM_RELAXNGV,	/* The Relax-NG validator module */
-    XML_FROM_CATALOG,	/* The Catalog module */
-    XML_FROM_C14N,	/* The Canonicalization module */
-    XML_FROM_XSLT,	/* The XSLT engine from libxslt */
-    XML_FROM_VALID,	/* The XML DTD validation with valid context */
-    XML_FROM_CHECK,	/* The error checking module */
-    XML_FROM_WRITER,	/* The xmlwriter module */
-    XML_FROM_MODULE,	/* The dynamically loaded module module*/
-    XML_FROM_I18N,	/* The module handling character conversion */
-    XML_FROM_SCHEMATRONV,/* The Schematron validator module */
-    XML_FROM_BUFFER,    /* The buffers module */
-    XML_FROM_URI        /* The URI module */
-} xmlErrorDomain;
-
-/**
- * xmlError:
- *
- * An XML Error instance.
- */
-
-typedef struct _xmlError xmlError;
-typedef xmlError *xmlErrorPtr;
-struct _xmlError {
-    int		domain;	/* What part of the library raised this error */
-    int		code;	/* The error code, e.g. an xmlParserError */
-    char       *message;/* human-readable informative error message */
-    xmlErrorLevel level;/* how consequent is the error */
-    char       *file;	/* the filename */
-    int		line;	/* the line number if available */
-    char       *str1;	/* extra string information */
-    char       *str2;	/* extra string information */
-    char       *str3;	/* extra string information */
-    int		int1;	/* extra number information */
-    int		int2;	/* column number of the error or 0 if N/A (todo: rename this field when we would break ABI) */
-    void       *ctxt;   /* the parser context if available */
-    void       *node;   /* the node in the tree */
-};
-
-/**
- * xmlParserError:
- *
- * This is an error that the XML (or HTML) parser can generate
- */
-typedef enum {
-    XML_ERR_OK = 0,
-    XML_ERR_INTERNAL_ERROR, /* 1 */
-    XML_ERR_NO_MEMORY, /* 2 */
-    XML_ERR_DOCUMENT_START, /* 3 */
-    XML_ERR_DOCUMENT_EMPTY, /* 4 */
-    XML_ERR_DOCUMENT_END, /* 5 */
-    XML_ERR_INVALID_HEX_CHARREF, /* 6 */
-    XML_ERR_INVALID_DEC_CHARREF, /* 7 */
-    XML_ERR_INVALID_CHARREF, /* 8 */
-    XML_ERR_INVALID_CHAR, /* 9 */
-    XML_ERR_CHARREF_AT_EOF, /* 10 */
-    XML_ERR_CHARREF_IN_PROLOG, /* 11 */
-    XML_ERR_CHARREF_IN_EPILOG, /* 12 */
-    XML_ERR_CHARREF_IN_DTD, /* 13 */
-    XML_ERR_ENTITYREF_AT_EOF, /* 14 */
-    XML_ERR_ENTITYREF_IN_PROLOG, /* 15 */
-    XML_ERR_ENTITYREF_IN_EPILOG, /* 16 */
-    XML_ERR_ENTITYREF_IN_DTD, /* 17 */
-    XML_ERR_PEREF_AT_EOF, /* 18 */
-    XML_ERR_PEREF_IN_PROLOG, /* 19 */
-    XML_ERR_PEREF_IN_EPILOG, /* 20 */
-    XML_ERR_PEREF_IN_INT_SUBSET, /* 21 */
-    XML_ERR_ENTITYREF_NO_NAME, /* 22 */
-    XML_ERR_ENTITYREF_SEMICOL_MISSING, /* 23 */
-    XML_ERR_PEREF_NO_NAME, /* 24 */
-    XML_ERR_PEREF_SEMICOL_MISSING, /* 25 */
-    XML_ERR_UNDECLARED_ENTITY, /* 26 */
-    XML_WAR_UNDECLARED_ENTITY, /* 27 */
-    XML_ERR_UNPARSED_ENTITY, /* 28 */
-    XML_ERR_ENTITY_IS_EXTERNAL, /* 29 */
-    XML_ERR_ENTITY_IS_PARAMETER, /* 30 */
-    XML_ERR_UNKNOWN_ENCODING, /* 31 */
-    XML_ERR_UNSUPPORTED_ENCODING, /* 32 */
-    XML_ERR_STRING_NOT_STARTED, /* 33 */
-    XML_ERR_STRING_NOT_CLOSED, /* 34 */
-    XML_ERR_NS_DECL_ERROR, /* 35 */
-    XML_ERR_ENTITY_NOT_STARTED, /* 36 */
-    XML_ERR_ENTITY_NOT_FINISHED, /* 37 */
-    XML_ERR_LT_IN_ATTRIBUTE, /* 38 */
-    XML_ERR_ATTRIBUTE_NOT_STARTED, /* 39 */
-    XML_ERR_ATTRIBUTE_NOT_FINISHED, /* 40 */
-    XML_ERR_ATTRIBUTE_WITHOUT_VALUE, /* 41 */
-    XML_ERR_ATTRIBUTE_REDEFINED, /* 42 */
-    XML_ERR_LITERAL_NOT_STARTED, /* 43 */
-    XML_ERR_LITERAL_NOT_FINISHED, /* 44 */
-    XML_ERR_COMMENT_NOT_FINISHED, /* 45 */
-    XML_ERR_PI_NOT_STARTED, /* 46 */
-    XML_ERR_PI_NOT_FINISHED, /* 47 */
-    XML_ERR_NOTATION_NOT_STARTED, /* 48 */
-    XML_ERR_NOTATION_NOT_FINISHED, /* 49 */
-    XML_ERR_ATTLIST_NOT_STARTED, /* 50 */
-    XML_ERR_ATTLIST_NOT_FINISHED, /* 51 */
-    XML_ERR_MIXED_NOT_STARTED, /* 52 */
-    XML_ERR_MIXED_NOT_FINISHED, /* 53 */
-    XML_ERR_ELEMCONTENT_NOT_STARTED, /* 54 */
-    XML_ERR_ELEMCONTENT_NOT_FINISHED, /* 55 */
-    XML_ERR_XMLDECL_NOT_STARTED, /* 56 */
-    XML_ERR_XMLDECL_NOT_FINISHED, /* 57 */
-    XML_ERR_CONDSEC_NOT_STARTED, /* 58 */
-    XML_ERR_CONDSEC_NOT_FINISHED, /* 59 */
-    XML_ERR_EXT_SUBSET_NOT_FINISHED, /* 60 */
-    XML_ERR_DOCTYPE_NOT_FINISHED, /* 61 */
-    XML_ERR_MISPLACED_CDATA_END, /* 62 */
-    XML_ERR_CDATA_NOT_FINISHED, /* 63 */
-    XML_ERR_RESERVED_XML_NAME, /* 64 */
-    XML_ERR_SPACE_REQUIRED, /* 65 */
-    XML_ERR_SEPARATOR_REQUIRED, /* 66 */
-    XML_ERR_NMTOKEN_REQUIRED, /* 67 */
-    XML_ERR_NAME_REQUIRED, /* 68 */
-    XML_ERR_PCDATA_REQUIRED, /* 69 */
-    XML_ERR_URI_REQUIRED, /* 70 */
-    XML_ERR_PUBID_REQUIRED, /* 71 */
-    XML_ERR_LT_REQUIRED, /* 72 */
-    XML_ERR_GT_REQUIRED, /* 73 */
-    XML_ERR_LTSLASH_REQUIRED, /* 74 */
-    XML_ERR_EQUAL_REQUIRED, /* 75 */
-    XML_ERR_TAG_NAME_MISMATCH, /* 76 */
-    XML_ERR_TAG_NOT_FINISHED, /* 77 */
-    XML_ERR_STANDALONE_VALUE, /* 78 */
-    XML_ERR_ENCODING_NAME, /* 79 */
-    XML_ERR_HYPHEN_IN_COMMENT, /* 80 */
-    XML_ERR_INVALID_ENCODING, /* 81 */
-    XML_ERR_EXT_ENTITY_STANDALONE, /* 82 */
-    XML_ERR_CONDSEC_INVALID, /* 83 */
-    XML_ERR_VALUE_REQUIRED, /* 84 */
-    XML_ERR_NOT_WELL_BALANCED, /* 85 */
-    XML_ERR_EXTRA_CONTENT, /* 86 */
-    XML_ERR_ENTITY_CHAR_ERROR, /* 87 */
-    XML_ERR_ENTITY_PE_INTERNAL, /* 88 */
-    XML_ERR_ENTITY_LOOP, /* 89 */
-    XML_ERR_ENTITY_BOUNDARY, /* 90 */
-    XML_ERR_INVALID_URI, /* 91 */
-    XML_ERR_URI_FRAGMENT, /* 92 */
-    XML_WAR_CATALOG_PI, /* 93 */
-    XML_ERR_NO_DTD, /* 94 */
-    XML_ERR_CONDSEC_INVALID_KEYWORD, /* 95 */
-    XML_ERR_VERSION_MISSING, /* 96 */
-    XML_WAR_UNKNOWN_VERSION, /* 97 */
-    XML_WAR_LANG_VALUE, /* 98 */
-    XML_WAR_NS_URI, /* 99 */
-    XML_WAR_NS_URI_RELATIVE, /* 100 */
-    XML_ERR_MISSING_ENCODING, /* 101 */
-    XML_WAR_SPACE_VALUE, /* 102 */
-    XML_ERR_NOT_STANDALONE, /* 103 */
-    XML_ERR_ENTITY_PROCESSING, /* 104 */
-    XML_ERR_NOTATION_PROCESSING, /* 105 */
-    XML_WAR_NS_COLUMN, /* 106 */
-    XML_WAR_ENTITY_REDEFINED, /* 107 */
-    XML_ERR_UNKNOWN_VERSION, /* 108 */
-    XML_ERR_VERSION_MISMATCH, /* 109 */
-    XML_ERR_NAME_TOO_LONG, /* 110 */
-    XML_ERR_USER_STOP, /* 111 */
-    XML_NS_ERR_XML_NAMESPACE = 200,
-    XML_NS_ERR_UNDEFINED_NAMESPACE, /* 201 */
-    XML_NS_ERR_QNAME, /* 202 */
-    XML_NS_ERR_ATTRIBUTE_REDEFINED, /* 203 */
-    XML_NS_ERR_EMPTY, /* 204 */
-    XML_NS_ERR_COLON, /* 205 */
-    XML_DTD_ATTRIBUTE_DEFAULT = 500,
-    XML_DTD_ATTRIBUTE_REDEFINED, /* 501 */
-    XML_DTD_ATTRIBUTE_VALUE, /* 502 */
-    XML_DTD_CONTENT_ERROR, /* 503 */
-    XML_DTD_CONTENT_MODEL, /* 504 */
-    XML_DTD_CONTENT_NOT_DETERMINIST, /* 505 */
-    XML_DTD_DIFFERENT_PREFIX, /* 506 */
-    XML_DTD_ELEM_DEFAULT_NAMESPACE, /* 507 */
-    XML_DTD_ELEM_NAMESPACE, /* 508 */
-    XML_DTD_ELEM_REDEFINED, /* 509 */
-    XML_DTD_EMPTY_NOTATION, /* 510 */
-    XML_DTD_ENTITY_TYPE, /* 511 */
-    XML_DTD_ID_FIXED, /* 512 */
-    XML_DTD_ID_REDEFINED, /* 513 */
-    XML_DTD_ID_SUBSET, /* 514 */
-    XML_DTD_INVALID_CHILD, /* 515 */
-    XML_DTD_INVALID_DEFAULT, /* 516 */
-    XML_DTD_LOAD_ERROR, /* 517 */
-    XML_DTD_MISSING_ATTRIBUTE, /* 518 */
-    XML_DTD_MIXED_CORRUPT, /* 519 */
-    XML_DTD_MULTIPLE_ID, /* 520 */
-    XML_DTD_NO_DOC, /* 521 */
-    XML_DTD_NO_DTD, /* 522 */
-    XML_DTD_NO_ELEM_NAME, /* 523 */
-    XML_DTD_NO_PREFIX, /* 524 */
-    XML_DTD_NO_ROOT, /* 525 */
-    XML_DTD_NOTATION_REDEFINED, /* 526 */
-    XML_DTD_NOTATION_VALUE, /* 527 */
-    XML_DTD_NOT_EMPTY, /* 528 */
-    XML_DTD_NOT_PCDATA, /* 529 */
-    XML_DTD_NOT_STANDALONE, /* 530 */
-    XML_DTD_ROOT_NAME, /* 531 */
-    XML_DTD_STANDALONE_WHITE_SPACE, /* 532 */
-    XML_DTD_UNKNOWN_ATTRIBUTE, /* 533 */
-    XML_DTD_UNKNOWN_ELEM, /* 534 */
-    XML_DTD_UNKNOWN_ENTITY, /* 535 */
-    XML_DTD_UNKNOWN_ID, /* 536 */
-    XML_DTD_UNKNOWN_NOTATION, /* 537 */
-    XML_DTD_STANDALONE_DEFAULTED, /* 538 */
-    XML_DTD_XMLID_VALUE, /* 539 */
-    XML_DTD_XMLID_TYPE, /* 540 */
-    XML_DTD_DUP_TOKEN, /* 541 */
-    XML_HTML_STRUCURE_ERROR = 800,
-    XML_HTML_UNKNOWN_TAG, /* 801 */
-    XML_RNGP_ANYNAME_ATTR_ANCESTOR = 1000,
-    XML_RNGP_ATTR_CONFLICT, /* 1001 */
-    XML_RNGP_ATTRIBUTE_CHILDREN, /* 1002 */
-    XML_RNGP_ATTRIBUTE_CONTENT, /* 1003 */
-    XML_RNGP_ATTRIBUTE_EMPTY, /* 1004 */
-    XML_RNGP_ATTRIBUTE_NOOP, /* 1005 */
-    XML_RNGP_CHOICE_CONTENT, /* 1006 */
-    XML_RNGP_CHOICE_EMPTY, /* 1007 */
-    XML_RNGP_CREATE_FAILURE, /* 1008 */
-    XML_RNGP_DATA_CONTENT, /* 1009 */
-    XML_RNGP_DEF_CHOICE_AND_INTERLEAVE, /* 1010 */
-    XML_RNGP_DEFINE_CREATE_FAILED, /* 1011 */
-    XML_RNGP_DEFINE_EMPTY, /* 1012 */
-    XML_RNGP_DEFINE_MISSING, /* 1013 */
-    XML_RNGP_DEFINE_NAME_MISSING, /* 1014 */
-    XML_RNGP_ELEM_CONTENT_EMPTY, /* 1015 */
-    XML_RNGP_ELEM_CONTENT_ERROR, /* 1016 */
-    XML_RNGP_ELEMENT_EMPTY, /* 1017 */
-    XML_RNGP_ELEMENT_CONTENT, /* 1018 */
-    XML_RNGP_ELEMENT_NAME, /* 1019 */
-    XML_RNGP_ELEMENT_NO_CONTENT, /* 1020 */
-    XML_RNGP_ELEM_TEXT_CONFLICT, /* 1021 */
-    XML_RNGP_EMPTY, /* 1022 */
-    XML_RNGP_EMPTY_CONSTRUCT, /* 1023 */
-    XML_RNGP_EMPTY_CONTENT, /* 1024 */
-    XML_RNGP_EMPTY_NOT_EMPTY, /* 1025 */
-    XML_RNGP_ERROR_TYPE_LIB, /* 1026 */
-    XML_RNGP_EXCEPT_EMPTY, /* 1027 */
-    XML_RNGP_EXCEPT_MISSING, /* 1028 */
-    XML_RNGP_EXCEPT_MULTIPLE, /* 1029 */
-    XML_RNGP_EXCEPT_NO_CONTENT, /* 1030 */
-    XML_RNGP_EXTERNALREF_EMTPY, /* 1031 */
-    XML_RNGP_EXTERNAL_REF_FAILURE, /* 1032 */
-    XML_RNGP_EXTERNALREF_RECURSE, /* 1033 */
-    XML_RNGP_FORBIDDEN_ATTRIBUTE, /* 1034 */
-    XML_RNGP_FOREIGN_ELEMENT, /* 1035 */
-    XML_RNGP_GRAMMAR_CONTENT, /* 1036 */
-    XML_RNGP_GRAMMAR_EMPTY, /* 1037 */
-    XML_RNGP_GRAMMAR_MISSING, /* 1038 */
-    XML_RNGP_GRAMMAR_NO_START, /* 1039 */
-    XML_RNGP_GROUP_ATTR_CONFLICT, /* 1040 */
-    XML_RNGP_HREF_ERROR, /* 1041 */
-    XML_RNGP_INCLUDE_EMPTY, /* 1042 */
-    XML_RNGP_INCLUDE_FAILURE, /* 1043 */
-    XML_RNGP_INCLUDE_RECURSE, /* 1044 */
-    XML_RNGP_INTERLEAVE_ADD, /* 1045 */
-    XML_RNGP_INTERLEAVE_CREATE_FAILED, /* 1046 */
-    XML_RNGP_INTERLEAVE_EMPTY, /* 1047 */
-    XML_RNGP_INTERLEAVE_NO_CONTENT, /* 1048 */
-    XML_RNGP_INVALID_DEFINE_NAME, /* 1049 */
-    XML_RNGP_INVALID_URI, /* 1050 */
-    XML_RNGP_INVALID_VALUE, /* 1051 */
-    XML_RNGP_MISSING_HREF, /* 1052 */
-    XML_RNGP_NAME_MISSING, /* 1053 */
-    XML_RNGP_NEED_COMBINE, /* 1054 */
-    XML_RNGP_NOTALLOWED_NOT_EMPTY, /* 1055 */
-    XML_RNGP_NSNAME_ATTR_ANCESTOR, /* 1056 */
-    XML_RNGP_NSNAME_NO_NS, /* 1057 */
-    XML_RNGP_PARAM_FORBIDDEN, /* 1058 */
-    XML_RNGP_PARAM_NAME_MISSING, /* 1059 */
-    XML_RNGP_PARENTREF_CREATE_FAILED, /* 1060 */
-    XML_RNGP_PARENTREF_NAME_INVALID, /* 1061 */
-    XML_RNGP_PARENTREF_NO_NAME, /* 1062 */
-    XML_RNGP_PARENTREF_NO_PARENT, /* 1063 */
-    XML_RNGP_PARENTREF_NOT_EMPTY, /* 1064 */
-    XML_RNGP_PARSE_ERROR, /* 1065 */
-    XML_RNGP_PAT_ANYNAME_EXCEPT_ANYNAME, /* 1066 */
-    XML_RNGP_PAT_ATTR_ATTR, /* 1067 */
-    XML_RNGP_PAT_ATTR_ELEM, /* 1068 */
-    XML_RNGP_PAT_DATA_EXCEPT_ATTR, /* 1069 */
-    XML_RNGP_PAT_DATA_EXCEPT_ELEM, /* 1070 */
-    XML_RNGP_PAT_DATA_EXCEPT_EMPTY, /* 1071 */
-    XML_RNGP_PAT_DATA_EXCEPT_GROUP, /* 1072 */
-    XML_RNGP_PAT_DATA_EXCEPT_INTERLEAVE, /* 1073 */
-    XML_RNGP_PAT_DATA_EXCEPT_LIST, /* 1074 */
-    XML_RNGP_PAT_DATA_EXCEPT_ONEMORE, /* 1075 */
-    XML_RNGP_PAT_DATA_EXCEPT_REF, /* 1076 */
-    XML_RNGP_PAT_DATA_EXCEPT_TEXT, /* 1077 */
-    XML_RNGP_PAT_LIST_ATTR, /* 1078 */
-    XML_RNGP_PAT_LIST_ELEM, /* 1079 */
-    XML_RNGP_PAT_LIST_INTERLEAVE, /* 1080 */
-    XML_RNGP_PAT_LIST_LIST, /* 1081 */
-    XML_RNGP_PAT_LIST_REF, /* 1082 */
-    XML_RNGP_PAT_LIST_TEXT, /* 1083 */
-    XML_RNGP_PAT_NSNAME_EXCEPT_ANYNAME, /* 1084 */
-    XML_RNGP_PAT_NSNAME_EXCEPT_NSNAME, /* 1085 */
-    XML_RNGP_PAT_ONEMORE_GROUP_ATTR, /* 1086 */
-    XML_RNGP_PAT_ONEMORE_INTERLEAVE_ATTR, /* 1087 */
-    XML_RNGP_PAT_START_ATTR, /* 1088 */
-    XML_RNGP_PAT_START_DATA, /* 1089 */
-    XML_RNGP_PAT_START_EMPTY, /* 1090 */
-    XML_RNGP_PAT_START_GROUP, /* 1091 */
-    XML_RNGP_PAT_START_INTERLEAVE, /* 1092 */
-    XML_RNGP_PAT_START_LIST, /* 1093 */
-    XML_RNGP_PAT_START_ONEMORE, /* 1094 */
-    XML_RNGP_PAT_START_TEXT, /* 1095 */
-    XML_RNGP_PAT_START_VALUE, /* 1096 */
-    XML_RNGP_PREFIX_UNDEFINED, /* 1097 */
-    XML_RNGP_REF_CREATE_FAILED, /* 1098 */
-    XML_RNGP_REF_CYCLE, /* 1099 */
-    XML_RNGP_REF_NAME_INVALID, /* 1100 */
-    XML_RNGP_REF_NO_DEF, /* 1101 */
-    XML_RNGP_REF_NO_NAME, /* 1102 */
-    XML_RNGP_REF_NOT_EMPTY, /* 1103 */
-    XML_RNGP_START_CHOICE_AND_INTERLEAVE, /* 1104 */
-    XML_RNGP_START_CONTENT, /* 1105 */
-    XML_RNGP_START_EMPTY, /* 1106 */
-    XML_RNGP_START_MISSING, /* 1107 */
-    XML_RNGP_TEXT_EXPECTED, /* 1108 */
-    XML_RNGP_TEXT_HAS_CHILD, /* 1109 */
-    XML_RNGP_TYPE_MISSING, /* 1110 */
-    XML_RNGP_TYPE_NOT_FOUND, /* 1111 */
-    XML_RNGP_TYPE_VALUE, /* 1112 */
-    XML_RNGP_UNKNOWN_ATTRIBUTE, /* 1113 */
-    XML_RNGP_UNKNOWN_COMBINE, /* 1114 */
-    XML_RNGP_UNKNOWN_CONSTRUCT, /* 1115 */
-    XML_RNGP_UNKNOWN_TYPE_LIB, /* 1116 */
-    XML_RNGP_URI_FRAGMENT, /* 1117 */
-    XML_RNGP_URI_NOT_ABSOLUTE, /* 1118 */
-    XML_RNGP_VALUE_EMPTY, /* 1119 */
-    XML_RNGP_VALUE_NO_CONTENT, /* 1120 */
-    XML_RNGP_XMLNS_NAME, /* 1121 */
-    XML_RNGP_XML_NS, /* 1122 */
-    XML_XPATH_EXPRESSION_OK = 1200,
-    XML_XPATH_NUMBER_ERROR, /* 1201 */
-    XML_XPATH_UNFINISHED_LITERAL_ERROR, /* 1202 */
-    XML_XPATH_START_LITERAL_ERROR, /* 1203 */
-    XML_XPATH_VARIABLE_REF_ERROR, /* 1204 */
-    XML_XPATH_UNDEF_VARIABLE_ERROR, /* 1205 */
-    XML_XPATH_INVALID_PREDICATE_ERROR, /* 1206 */
-    XML_XPATH_EXPR_ERROR, /* 1207 */
-    XML_XPATH_UNCLOSED_ERROR, /* 1208 */
-    XML_XPATH_UNKNOWN_FUNC_ERROR, /* 1209 */
-    XML_XPATH_INVALID_OPERAND, /* 1210 */
-    XML_XPATH_INVALID_TYPE, /* 1211 */
-    XML_XPATH_INVALID_ARITY, /* 1212 */
-    XML_XPATH_INVALID_CTXT_SIZE, /* 1213 */
-    XML_XPATH_INVALID_CTXT_POSITION, /* 1214 */
-    XML_XPATH_MEMORY_ERROR, /* 1215 */
-    XML_XPTR_SYNTAX_ERROR, /* 1216 */
-    XML_XPTR_RESOURCE_ERROR, /* 1217 */
-    XML_XPTR_SUB_RESOURCE_ERROR, /* 1218 */
-    XML_XPATH_UNDEF_PREFIX_ERROR, /* 1219 */
-    XML_XPATH_ENCODING_ERROR, /* 1220 */
-    XML_XPATH_INVALID_CHAR_ERROR, /* 1221 */
-    XML_TREE_INVALID_HEX = 1300,
-    XML_TREE_INVALID_DEC, /* 1301 */
-    XML_TREE_UNTERMINATED_ENTITY, /* 1302 */
-    XML_TREE_NOT_UTF8, /* 1303 */
-    XML_SAVE_NOT_UTF8 = 1400,
-    XML_SAVE_CHAR_INVALID, /* 1401 */
-    XML_SAVE_NO_DOCTYPE, /* 1402 */
-    XML_SAVE_UNKNOWN_ENCODING, /* 1403 */
-    XML_REGEXP_COMPILE_ERROR = 1450,
-    XML_IO_UNKNOWN = 1500,
-    XML_IO_EACCES, /* 1501 */
-    XML_IO_EAGAIN, /* 1502 */
-    XML_IO_EBADF, /* 1503 */
-    XML_IO_EBADMSG, /* 1504 */
-    XML_IO_EBUSY, /* 1505 */
-    XML_IO_ECANCELED, /* 1506 */
-    XML_IO_ECHILD, /* 1507 */
-    XML_IO_EDEADLK, /* 1508 */
-    XML_IO_EDOM, /* 1509 */
-    XML_IO_EEXIST, /* 1510 */
-    XML_IO_EFAULT, /* 1511 */
-    XML_IO_EFBIG, /* 1512 */
-    XML_IO_EINPROGRESS, /* 1513 */
-    XML_IO_EINTR, /* 1514 */
-    XML_IO_EINVAL, /* 1515 */
-    XML_IO_EIO, /* 1516 */
-    XML_IO_EISDIR, /* 1517 */
-    XML_IO_EMFILE, /* 1518 */
-    XML_IO_EMLINK, /* 1519 */
-    XML_IO_EMSGSIZE, /* 1520 */
-    XML_IO_ENAMETOOLONG, /* 1521 */
-    XML_IO_ENFILE, /* 1522 */
-    XML_IO_ENODEV, /* 1523 */
-    XML_IO_ENOENT, /* 1524 */
-    XML_IO_ENOEXEC, /* 1525 */
-    XML_IO_ENOLCK, /* 1526 */
-    XML_IO_ENOMEM, /* 1527 */
-    XML_IO_ENOSPC, /* 1528 */
-    XML_IO_ENOSYS, /* 1529 */
-    XML_IO_ENOTDIR, /* 1530 */
-    XML_IO_ENOTEMPTY, /* 1531 */
-    XML_IO_ENOTSUP, /* 1532 */
-    XML_IO_ENOTTY, /* 1533 */
-    XML_IO_ENXIO, /* 1534 */
-    XML_IO_EPERM, /* 1535 */
-    XML_IO_EPIPE, /* 1536 */
-    XML_IO_ERANGE, /* 1537 */
-    XML_IO_EROFS, /* 1538 */
-    XML_IO_ESPIPE, /* 1539 */
-    XML_IO_ESRCH, /* 1540 */
-    XML_IO_ETIMEDOUT, /* 1541 */
-    XML_IO_EXDEV, /* 1542 */
-    XML_IO_NETWORK_ATTEMPT, /* 1543 */
-    XML_IO_ENCODER, /* 1544 */
-    XML_IO_FLUSH, /* 1545 */
-    XML_IO_WRITE, /* 1546 */
-    XML_IO_NO_INPUT, /* 1547 */
-    XML_IO_BUFFER_FULL, /* 1548 */
-    XML_IO_LOAD_ERROR, /* 1549 */
-    XML_IO_ENOTSOCK, /* 1550 */
-    XML_IO_EISCONN, /* 1551 */
-    XML_IO_ECONNREFUSED, /* 1552 */
-    XML_IO_ENETUNREACH, /* 1553 */
-    XML_IO_EADDRINUSE, /* 1554 */
-    XML_IO_EALREADY, /* 1555 */
-    XML_IO_EAFNOSUPPORT, /* 1556 */
-    XML_XINCLUDE_RECURSION=1600,
-    XML_XINCLUDE_PARSE_VALUE, /* 1601 */
-    XML_XINCLUDE_ENTITY_DEF_MISMATCH, /* 1602 */
-    XML_XINCLUDE_NO_HREF, /* 1603 */
-    XML_XINCLUDE_NO_FALLBACK, /* 1604 */
-    XML_XINCLUDE_HREF_URI, /* 1605 */
-    XML_XINCLUDE_TEXT_FRAGMENT, /* 1606 */
-    XML_XINCLUDE_TEXT_DOCUMENT, /* 1607 */
-    XML_XINCLUDE_INVALID_CHAR, /* 1608 */
-    XML_XINCLUDE_BUILD_FAILED, /* 1609 */
-    XML_XINCLUDE_UNKNOWN_ENCODING, /* 1610 */
-    XML_XINCLUDE_MULTIPLE_ROOT, /* 1611 */
-    XML_XINCLUDE_XPTR_FAILED, /* 1612 */
-    XML_XINCLUDE_XPTR_RESULT, /* 1613 */
-    XML_XINCLUDE_INCLUDE_IN_INCLUDE, /* 1614 */
-    XML_XINCLUDE_FALLBACKS_IN_INCLUDE, /* 1615 */
-    XML_XINCLUDE_FALLBACK_NOT_IN_INCLUDE, /* 1616 */
-    XML_XINCLUDE_DEPRECATED_NS, /* 1617 */
-    XML_XINCLUDE_FRAGMENT_ID, /* 1618 */
-    XML_CATALOG_MISSING_ATTR = 1650,
-    XML_CATALOG_ENTRY_BROKEN, /* 1651 */
-    XML_CATALOG_PREFER_VALUE, /* 1652 */
-    XML_CATALOG_NOT_CATALOG, /* 1653 */
-    XML_CATALOG_RECURSION, /* 1654 */
-    XML_SCHEMAP_PREFIX_UNDEFINED = 1700,
-    XML_SCHEMAP_ATTRFORMDEFAULT_VALUE, /* 1701 */
-    XML_SCHEMAP_ATTRGRP_NONAME_NOREF, /* 1702 */
-    XML_SCHEMAP_ATTR_NONAME_NOREF, /* 1703 */
-    XML_SCHEMAP_COMPLEXTYPE_NONAME_NOREF, /* 1704 */
-    XML_SCHEMAP_ELEMFORMDEFAULT_VALUE, /* 1705 */
-    XML_SCHEMAP_ELEM_NONAME_NOREF, /* 1706 */
-    XML_SCHEMAP_EXTENSION_NO_BASE, /* 1707 */
-    XML_SCHEMAP_FACET_NO_VALUE, /* 1708 */
-    XML_SCHEMAP_FAILED_BUILD_IMPORT, /* 1709 */
-    XML_SCHEMAP_GROUP_NONAME_NOREF, /* 1710 */
-    XML_SCHEMAP_IMPORT_NAMESPACE_NOT_URI, /* 1711 */
-    XML_SCHEMAP_IMPORT_REDEFINE_NSNAME, /* 1712 */
-    XML_SCHEMAP_IMPORT_SCHEMA_NOT_URI, /* 1713 */
-    XML_SCHEMAP_INVALID_BOOLEAN, /* 1714 */
-    XML_SCHEMAP_INVALID_ENUM, /* 1715 */
-    XML_SCHEMAP_INVALID_FACET, /* 1716 */
-    XML_SCHEMAP_INVALID_FACET_VALUE, /* 1717 */
-    XML_SCHEMAP_INVALID_MAXOCCURS, /* 1718 */
-    XML_SCHEMAP_INVALID_MINOCCURS, /* 1719 */
-    XML_SCHEMAP_INVALID_REF_AND_SUBTYPE, /* 1720 */
-    XML_SCHEMAP_INVALID_WHITE_SPACE, /* 1721 */
-    XML_SCHEMAP_NOATTR_NOREF, /* 1722 */
-    XML_SCHEMAP_NOTATION_NO_NAME, /* 1723 */
-    XML_SCHEMAP_NOTYPE_NOREF, /* 1724 */
-    XML_SCHEMAP_REF_AND_SUBTYPE, /* 1725 */
-    XML_SCHEMAP_RESTRICTION_NONAME_NOREF, /* 1726 */
-    XML_SCHEMAP_SIMPLETYPE_NONAME, /* 1727 */
-    XML_SCHEMAP_TYPE_AND_SUBTYPE, /* 1728 */
-    XML_SCHEMAP_UNKNOWN_ALL_CHILD, /* 1729 */
-    XML_SCHEMAP_UNKNOWN_ANYATTRIBUTE_CHILD, /* 1730 */
-    XML_SCHEMAP_UNKNOWN_ATTR_CHILD, /* 1731 */
-    XML_SCHEMAP_UNKNOWN_ATTRGRP_CHILD, /* 1732 */
-    XML_SCHEMAP_UNKNOWN_ATTRIBUTE_GROUP, /* 1733 */
-    XML_SCHEMAP_UNKNOWN_BASE_TYPE, /* 1734 */
-    XML_SCHEMAP_UNKNOWN_CHOICE_CHILD, /* 1735 */
-    XML_SCHEMAP_UNKNOWN_COMPLEXCONTENT_CHILD, /* 1736 */
-    XML_SCHEMAP_UNKNOWN_COMPLEXTYPE_CHILD, /* 1737 */
-    XML_SCHEMAP_UNKNOWN_ELEM_CHILD, /* 1738 */
-    XML_SCHEMAP_UNKNOWN_EXTENSION_CHILD, /* 1739 */
-    XML_SCHEMAP_UNKNOWN_FACET_CHILD, /* 1740 */
-    XML_SCHEMAP_UNKNOWN_FACET_TYPE, /* 1741 */
-    XML_SCHEMAP_UNKNOWN_GROUP_CHILD, /* 1742 */
-    XML_SCHEMAP_UNKNOWN_IMPORT_CHILD, /* 1743 */
-    XML_SCHEMAP_UNKNOWN_LIST_CHILD, /* 1744 */
-    XML_SCHEMAP_UNKNOWN_NOTATION_CHILD, /* 1745 */
-    XML_SCHEMAP_UNKNOWN_PROCESSCONTENT_CHILD, /* 1746 */
-    XML_SCHEMAP_UNKNOWN_REF, /* 1747 */
-    XML_SCHEMAP_UNKNOWN_RESTRICTION_CHILD, /* 1748 */
-    XML_SCHEMAP_UNKNOWN_SCHEMAS_CHILD, /* 1749 */
-    XML_SCHEMAP_UNKNOWN_SEQUENCE_CHILD, /* 1750 */
-    XML_SCHEMAP_UNKNOWN_SIMPLECONTENT_CHILD, /* 1751 */
-    XML_SCHEMAP_UNKNOWN_SIMPLETYPE_CHILD, /* 1752 */
-    XML_SCHEMAP_UNKNOWN_TYPE, /* 1753 */
-    XML_SCHEMAP_UNKNOWN_UNION_CHILD, /* 1754 */
-    XML_SCHEMAP_ELEM_DEFAULT_FIXED, /* 1755 */
-    XML_SCHEMAP_REGEXP_INVALID, /* 1756 */
-    XML_SCHEMAP_FAILED_LOAD, /* 1757 */
-    XML_SCHEMAP_NOTHING_TO_PARSE, /* 1758 */
-    XML_SCHEMAP_NOROOT, /* 1759 */
-    XML_SCHEMAP_REDEFINED_GROUP, /* 1760 */
-    XML_SCHEMAP_REDEFINED_TYPE, /* 1761 */
-    XML_SCHEMAP_REDEFINED_ELEMENT, /* 1762 */
-    XML_SCHEMAP_REDEFINED_ATTRGROUP, /* 1763 */
-    XML_SCHEMAP_REDEFINED_ATTR, /* 1764 */
-    XML_SCHEMAP_REDEFINED_NOTATION, /* 1765 */
-    XML_SCHEMAP_FAILED_PARSE, /* 1766 */
-    XML_SCHEMAP_UNKNOWN_PREFIX, /* 1767 */
-    XML_SCHEMAP_DEF_AND_PREFIX, /* 1768 */
-    XML_SCHEMAP_UNKNOWN_INCLUDE_CHILD, /* 1769 */
-    XML_SCHEMAP_INCLUDE_SCHEMA_NOT_URI, /* 1770 */
-    XML_SCHEMAP_INCLUDE_SCHEMA_NO_URI, /* 1771 */
-    XML_SCHEMAP_NOT_SCHEMA, /* 1772 */
-    XML_SCHEMAP_UNKNOWN_MEMBER_TYPE, /* 1773 */
-    XML_SCHEMAP_INVALID_ATTR_USE, /* 1774 */
-    XML_SCHEMAP_RECURSIVE, /* 1775 */
-    XML_SCHEMAP_SUPERNUMEROUS_LIST_ITEM_TYPE, /* 1776 */
-    XML_SCHEMAP_INVALID_ATTR_COMBINATION, /* 1777 */
-    XML_SCHEMAP_INVALID_ATTR_INLINE_COMBINATION, /* 1778 */
-    XML_SCHEMAP_MISSING_SIMPLETYPE_CHILD, /* 1779 */
-    XML_SCHEMAP_INVALID_ATTR_NAME, /* 1780 */
-    XML_SCHEMAP_REF_AND_CONTENT, /* 1781 */
-    XML_SCHEMAP_CT_PROPS_CORRECT_1, /* 1782 */
-    XML_SCHEMAP_CT_PROPS_CORRECT_2, /* 1783 */
-    XML_SCHEMAP_CT_PROPS_CORRECT_3, /* 1784 */
-    XML_SCHEMAP_CT_PROPS_CORRECT_4, /* 1785 */
-    XML_SCHEMAP_CT_PROPS_CORRECT_5, /* 1786 */
-    XML_SCHEMAP_DERIVATION_OK_RESTRICTION_1, /* 1787 */
-    XML_SCHEMAP_DERIVATION_OK_RESTRICTION_2_1_1, /* 1788 */
-    XML_SCHEMAP_DERIVATION_OK_RESTRICTION_2_1_2, /* 1789 */
-    XML_SCHEMAP_DERIVATION_OK_RESTRICTION_2_2, /* 1790 */
-    XML_SCHEMAP_DERIVATION_OK_RESTRICTION_3, /* 1791 */
-    XML_SCHEMAP_WILDCARD_INVALID_NS_MEMBER, /* 1792 */
-    XML_SCHEMAP_INTERSECTION_NOT_EXPRESSIBLE, /* 1793 */
-    XML_SCHEMAP_UNION_NOT_EXPRESSIBLE, /* 1794 */
-    XML_SCHEMAP_SRC_IMPORT_3_1, /* 1795 */
-    XML_SCHEMAP_SRC_IMPORT_3_2, /* 1796 */
-    XML_SCHEMAP_DERIVATION_OK_RESTRICTION_4_1, /* 1797 */
-    XML_SCHEMAP_DERIVATION_OK_RESTRICTION_4_2, /* 1798 */
-    XML_SCHEMAP_DERIVATION_OK_RESTRICTION_4_3, /* 1799 */
-    XML_SCHEMAP_COS_CT_EXTENDS_1_3, /* 1800 */
-    XML_SCHEMAV_NOROOT = 1801,
-    XML_SCHEMAV_UNDECLAREDELEM, /* 1802 */
-    XML_SCHEMAV_NOTTOPLEVEL, /* 1803 */
-    XML_SCHEMAV_MISSING, /* 1804 */
-    XML_SCHEMAV_WRONGELEM, /* 1805 */
-    XML_SCHEMAV_NOTYPE, /* 1806 */
-    XML_SCHEMAV_NOROLLBACK, /* 1807 */
-    XML_SCHEMAV_ISABSTRACT, /* 1808 */
-    XML_SCHEMAV_NOTEMPTY, /* 1809 */
-    XML_SCHEMAV_ELEMCONT, /* 1810 */
-    XML_SCHEMAV_HAVEDEFAULT, /* 1811 */
-    XML_SCHEMAV_NOTNILLABLE, /* 1812 */
-    XML_SCHEMAV_EXTRACONTENT, /* 1813 */
-    XML_SCHEMAV_INVALIDATTR, /* 1814 */
-    XML_SCHEMAV_INVALIDELEM, /* 1815 */
-    XML_SCHEMAV_NOTDETERMINIST, /* 1816 */
-    XML_SCHEMAV_CONSTRUCT, /* 1817 */
-    XML_SCHEMAV_INTERNAL, /* 1818 */
-    XML_SCHEMAV_NOTSIMPLE, /* 1819 */
-    XML_SCHEMAV_ATTRUNKNOWN, /* 1820 */
-    XML_SCHEMAV_ATTRINVALID, /* 1821 */
-    XML_SCHEMAV_VALUE, /* 1822 */
-    XML_SCHEMAV_FACET, /* 1823 */
-    XML_SCHEMAV_CVC_DATATYPE_VALID_1_2_1, /* 1824 */
-    XML_SCHEMAV_CVC_DATATYPE_VALID_1_2_2, /* 1825 */
-    XML_SCHEMAV_CVC_DATATYPE_VALID_1_2_3, /* 1826 */
-    XML_SCHEMAV_CVC_TYPE_3_1_1, /* 1827 */
-    XML_SCHEMAV_CVC_TYPE_3_1_2, /* 1828 */
-    XML_SCHEMAV_CVC_FACET_VALID, /* 1829 */
-    XML_SCHEMAV_CVC_LENGTH_VALID, /* 1830 */
-    XML_SCHEMAV_CVC_MINLENGTH_VALID, /* 1831 */
-    XML_SCHEMAV_CVC_MAXLENGTH_VALID, /* 1832 */
-    XML_SCHEMAV_CVC_MININCLUSIVE_VALID, /* 1833 */
-    XML_SCHEMAV_CVC_MAXINCLUSIVE_VALID, /* 1834 */
-    XML_SCHEMAV_CVC_MINEXCLUSIVE_VALID, /* 1835 */
-    XML_SCHEMAV_CVC_MAXEXCLUSIVE_VALID, /* 1836 */
-    XML_SCHEMAV_CVC_TOTALDIGITS_VALID, /* 1837 */
-    XML_SCHEMAV_CVC_FRACTIONDIGITS_VALID, /* 1838 */
-    XML_SCHEMAV_CVC_PATTERN_VALID, /* 1839 */
-    XML_SCHEMAV_CVC_ENUMERATION_VALID, /* 1840 */
-    XML_SCHEMAV_CVC_COMPLEX_TYPE_2_1, /* 1841 */
-    XML_SCHEMAV_CVC_COMPLEX_TYPE_2_2, /* 1842 */
-    XML_SCHEMAV_CVC_COMPLEX_TYPE_2_3, /* 1843 */
-    XML_SCHEMAV_CVC_COMPLEX_TYPE_2_4, /* 1844 */
-    XML_SCHEMAV_CVC_ELT_1, /* 1845 */
-    XML_SCHEMAV_CVC_ELT_2, /* 1846 */
-    XML_SCHEMAV_CVC_ELT_3_1, /* 1847 */
-    XML_SCHEMAV_CVC_ELT_3_2_1, /* 1848 */
-    XML_SCHEMAV_CVC_ELT_3_2_2, /* 1849 */
-    XML_SCHEMAV_CVC_ELT_4_1, /* 1850 */
-    XML_SCHEMAV_CVC_ELT_4_2, /* 1851 */
-    XML_SCHEMAV_CVC_ELT_4_3, /* 1852 */
-    XML_SCHEMAV_CVC_ELT_5_1_1, /* 1853 */
-    XML_SCHEMAV_CVC_ELT_5_1_2, /* 1854 */
-    XML_SCHEMAV_CVC_ELT_5_2_1, /* 1855 */
-    XML_SCHEMAV_CVC_ELT_5_2_2_1, /* 1856 */
-    XML_SCHEMAV_CVC_ELT_5_2_2_2_1, /* 1857 */
-    XML_SCHEMAV_CVC_ELT_5_2_2_2_2, /* 1858 */
-    XML_SCHEMAV_CVC_ELT_6, /* 1859 */
-    XML_SCHEMAV_CVC_ELT_7, /* 1860 */
-    XML_SCHEMAV_CVC_ATTRIBUTE_1, /* 1861 */
-    XML_SCHEMAV_CVC_ATTRIBUTE_2, /* 1862 */
-    XML_SCHEMAV_CVC_ATTRIBUTE_3, /* 1863 */
-    XML_SCHEMAV_CVC_ATTRIBUTE_4, /* 1864 */
-    XML_SCHEMAV_CVC_COMPLEX_TYPE_3_1, /* 1865 */
-    XML_SCHEMAV_CVC_COMPLEX_TYPE_3_2_1, /* 1866 */
-    XML_SCHEMAV_CVC_COMPLEX_TYPE_3_2_2, /* 1867 */
-    XML_SCHEMAV_CVC_COMPLEX_TYPE_4, /* 1868 */
-    XML_SCHEMAV_CVC_COMPLEX_TYPE_5_1, /* 1869 */
-    XML_SCHEMAV_CVC_COMPLEX_TYPE_5_2, /* 1870 */
-    XML_SCHEMAV_ELEMENT_CONTENT, /* 1871 */
-    XML_SCHEMAV_DOCUMENT_ELEMENT_MISSING, /* 1872 */
-    XML_SCHEMAV_CVC_COMPLEX_TYPE_1, /* 1873 */
-    XML_SCHEMAV_CVC_AU, /* 1874 */
-    XML_SCHEMAV_CVC_TYPE_1, /* 1875 */
-    XML_SCHEMAV_CVC_TYPE_2, /* 1876 */
-    XML_SCHEMAV_CVC_IDC, /* 1877 */
-    XML_SCHEMAV_CVC_WILDCARD, /* 1878 */
-    XML_SCHEMAV_MISC, /* 1879 */
-    XML_XPTR_UNKNOWN_SCHEME = 1900,
-    XML_XPTR_CHILDSEQ_START, /* 1901 */
-    XML_XPTR_EVAL_FAILED, /* 1902 */
-    XML_XPTR_EXTRA_OBJECTS, /* 1903 */
-    XML_C14N_CREATE_CTXT = 1950,
-    XML_C14N_REQUIRES_UTF8, /* 1951 */
-    XML_C14N_CREATE_STACK, /* 1952 */
-    XML_C14N_INVALID_NODE, /* 1953 */
-    XML_C14N_UNKNOW_NODE, /* 1954 */
-    XML_C14N_RELATIVE_NAMESPACE, /* 1955 */
-    XML_FTP_PASV_ANSWER = 2000,
-    XML_FTP_EPSV_ANSWER, /* 2001 */
-    XML_FTP_ACCNT, /* 2002 */
-    XML_FTP_URL_SYNTAX, /* 2003 */
-    XML_HTTP_URL_SYNTAX = 2020,
-    XML_HTTP_USE_IP, /* 2021 */
-    XML_HTTP_UNKNOWN_HOST, /* 2022 */
-    XML_SCHEMAP_SRC_SIMPLE_TYPE_1 = 3000,
-    XML_SCHEMAP_SRC_SIMPLE_TYPE_2, /* 3001 */
-    XML_SCHEMAP_SRC_SIMPLE_TYPE_3, /* 3002 */
-    XML_SCHEMAP_SRC_SIMPLE_TYPE_4, /* 3003 */
-    XML_SCHEMAP_SRC_RESOLVE, /* 3004 */
-    XML_SCHEMAP_SRC_RESTRICTION_BASE_OR_SIMPLETYPE, /* 3005 */
-    XML_SCHEMAP_SRC_LIST_ITEMTYPE_OR_SIMPLETYPE, /* 3006 */
-    XML_SCHEMAP_SRC_UNION_MEMBERTYPES_OR_SIMPLETYPES, /* 3007 */
-    XML_SCHEMAP_ST_PROPS_CORRECT_1, /* 3008 */
-    XML_SCHEMAP_ST_PROPS_CORRECT_2, /* 3009 */
-    XML_SCHEMAP_ST_PROPS_CORRECT_3, /* 3010 */
-    XML_SCHEMAP_COS_ST_RESTRICTS_1_1, /* 3011 */
-    XML_SCHEMAP_COS_ST_RESTRICTS_1_2, /* 3012 */
-    XML_SCHEMAP_COS_ST_RESTRICTS_1_3_1, /* 3013 */
-    XML_SCHEMAP_COS_ST_RESTRICTS_1_3_2, /* 3014 */
-    XML_SCHEMAP_COS_ST_RESTRICTS_2_1, /* 3015 */
-    XML_SCHEMAP_COS_ST_RESTRICTS_2_3_1_1, /* 3016 */
-    XML_SCHEMAP_COS_ST_RESTRICTS_2_3_1_2, /* 3017 */
-    XML_SCHEMAP_COS_ST_RESTRICTS_2_3_2_1, /* 3018 */
-    XML_SCHEMAP_COS_ST_RESTRICTS_2_3_2_2, /* 3019 */
-    XML_SCHEMAP_COS_ST_RESTRICTS_2_3_2_3, /* 3020 */
-    XML_SCHEMAP_COS_ST_RESTRICTS_2_3_2_4, /* 3021 */
-    XML_SCHEMAP_COS_ST_RESTRICTS_2_3_2_5, /* 3022 */
-    XML_SCHEMAP_COS_ST_RESTRICTS_3_1, /* 3023 */
-    XML_SCHEMAP_COS_ST_RESTRICTS_3_3_1, /* 3024 */
-    XML_SCHEMAP_COS_ST_RESTRICTS_3_3_1_2, /* 3025 */
-    XML_SCHEMAP_COS_ST_RESTRICTS_3_3_2_2, /* 3026 */
-    XML_SCHEMAP_COS_ST_RESTRICTS_3_3_2_1, /* 3027 */
-    XML_SCHEMAP_COS_ST_RESTRICTS_3_3_2_3, /* 3028 */
-    XML_SCHEMAP_COS_ST_RESTRICTS_3_3_2_4, /* 3029 */
-    XML_SCHEMAP_COS_ST_RESTRICTS_3_3_2_5, /* 3030 */
-    XML_SCHEMAP_COS_ST_DERIVED_OK_2_1, /* 3031 */
-    XML_SCHEMAP_COS_ST_DERIVED_OK_2_2, /* 3032 */
-    XML_SCHEMAP_S4S_ELEM_NOT_ALLOWED, /* 3033 */
-    XML_SCHEMAP_S4S_ELEM_MISSING, /* 3034 */
-    XML_SCHEMAP_S4S_ATTR_NOT_ALLOWED, /* 3035 */
-    XML_SCHEMAP_S4S_ATTR_MISSING, /* 3036 */
-    XML_SCHEMAP_S4S_ATTR_INVALID_VALUE, /* 3037 */
-    XML_SCHEMAP_SRC_ELEMENT_1, /* 3038 */
-    XML_SCHEMAP_SRC_ELEMENT_2_1, /* 3039 */
-    XML_SCHEMAP_SRC_ELEMENT_2_2, /* 3040 */
-    XML_SCHEMAP_SRC_ELEMENT_3, /* 3041 */
-    XML_SCHEMAP_P_PROPS_CORRECT_1, /* 3042 */
-    XML_SCHEMAP_P_PROPS_CORRECT_2_1, /* 3043 */
-    XML_SCHEMAP_P_PROPS_CORRECT_2_2, /* 3044 */
-    XML_SCHEMAP_E_PROPS_CORRECT_2, /* 3045 */
-    XML_SCHEMAP_E_PROPS_CORRECT_3, /* 3046 */
-    XML_SCHEMAP_E_PROPS_CORRECT_4, /* 3047 */
-    XML_SCHEMAP_E_PROPS_CORRECT_5, /* 3048 */
-    XML_SCHEMAP_E_PROPS_CORRECT_6, /* 3049 */
-    XML_SCHEMAP_SRC_INCLUDE, /* 3050 */
-    XML_SCHEMAP_SRC_ATTRIBUTE_1, /* 3051 */
-    XML_SCHEMAP_SRC_ATTRIBUTE_2, /* 3052 */
-    XML_SCHEMAP_SRC_ATTRIBUTE_3_1, /* 3053 */
-    XML_SCHEMAP_SRC_ATTRIBUTE_3_2, /* 3054 */
-    XML_SCHEMAP_SRC_ATTRIBUTE_4, /* 3055 */
-    XML_SCHEMAP_NO_XMLNS, /* 3056 */
-    XML_SCHEMAP_NO_XSI, /* 3057 */
-    XML_SCHEMAP_COS_VALID_DEFAULT_1, /* 3058 */
-    XML_SCHEMAP_COS_VALID_DEFAULT_2_1, /* 3059 */
-    XML_SCHEMAP_COS_VALID_DEFAULT_2_2_1, /* 3060 */
-    XML_SCHEMAP_COS_VALID_DEFAULT_2_2_2, /* 3061 */
-    XML_SCHEMAP_CVC_SIMPLE_TYPE, /* 3062 */
-    XML_SCHEMAP_COS_CT_EXTENDS_1_1, /* 3063 */
-    XML_SCHEMAP_SRC_IMPORT_1_1, /* 3064 */
-    XML_SCHEMAP_SRC_IMPORT_1_2, /* 3065 */
-    XML_SCHEMAP_SRC_IMPORT_2, /* 3066 */
-    XML_SCHEMAP_SRC_IMPORT_2_1, /* 3067 */
-    XML_SCHEMAP_SRC_IMPORT_2_2, /* 3068 */
-    XML_SCHEMAP_INTERNAL, /* 3069 non-W3C */
-    XML_SCHEMAP_NOT_DETERMINISTIC, /* 3070 non-W3C */
-    XML_SCHEMAP_SRC_ATTRIBUTE_GROUP_1, /* 3071 */
-    XML_SCHEMAP_SRC_ATTRIBUTE_GROUP_2, /* 3072 */
-    XML_SCHEMAP_SRC_ATTRIBUTE_GROUP_3, /* 3073 */
-    XML_SCHEMAP_MG_PROPS_CORRECT_1, /* 3074 */
-    XML_SCHEMAP_MG_PROPS_CORRECT_2, /* 3075 */
-    XML_SCHEMAP_SRC_CT_1, /* 3076 */
-    XML_SCHEMAP_DERIVATION_OK_RESTRICTION_2_1_3, /* 3077 */
-    XML_SCHEMAP_AU_PROPS_CORRECT_2, /* 3078 */
-    XML_SCHEMAP_A_PROPS_CORRECT_2, /* 3079 */
-    XML_SCHEMAP_C_PROPS_CORRECT, /* 3080 */
-    XML_SCHEMAP_SRC_REDEFINE, /* 3081 */
-    XML_SCHEMAP_SRC_IMPORT, /* 3082 */
-    XML_SCHEMAP_WARN_SKIP_SCHEMA, /* 3083 */
-    XML_SCHEMAP_WARN_UNLOCATED_SCHEMA, /* 3084 */
-    XML_SCHEMAP_WARN_ATTR_REDECL_PROH, /* 3085 */
-    XML_SCHEMAP_WARN_ATTR_POINTLESS_PROH, /* 3085 */
-    XML_SCHEMAP_AG_PROPS_CORRECT, /* 3086 */
-    XML_SCHEMAP_COS_CT_EXTENDS_1_2, /* 3087 */
-    XML_SCHEMAP_AU_PROPS_CORRECT, /* 3088 */
-    XML_SCHEMAP_A_PROPS_CORRECT_3, /* 3089 */
-    XML_SCHEMAP_COS_ALL_LIMITED, /* 3090 */
-    XML_SCHEMATRONV_ASSERT = 4000, /* 4000 */
-    XML_SCHEMATRONV_REPORT,
-    XML_MODULE_OPEN = 4900, /* 4900 */
-    XML_MODULE_CLOSE, /* 4901 */
-    XML_CHECK_FOUND_ELEMENT = 5000,
-    XML_CHECK_FOUND_ATTRIBUTE, /* 5001 */
-    XML_CHECK_FOUND_TEXT, /* 5002 */
-    XML_CHECK_FOUND_CDATA, /* 5003 */
-    XML_CHECK_FOUND_ENTITYREF, /* 5004 */
-    XML_CHECK_FOUND_ENTITY, /* 5005 */
-    XML_CHECK_FOUND_PI, /* 5006 */
-    XML_CHECK_FOUND_COMMENT, /* 5007 */
-    XML_CHECK_FOUND_DOCTYPE, /* 5008 */
-    XML_CHECK_FOUND_FRAGMENT, /* 5009 */
-    XML_CHECK_FOUND_NOTATION, /* 5010 */
-    XML_CHECK_UNKNOWN_NODE, /* 5011 */
-    XML_CHECK_ENTITY_TYPE, /* 5012 */
-    XML_CHECK_NO_PARENT, /* 5013 */
-    XML_CHECK_NO_DOC, /* 5014 */
-    XML_CHECK_NO_NAME, /* 5015 */
-    XML_CHECK_NO_ELEM, /* 5016 */
-    XML_CHECK_WRONG_DOC, /* 5017 */
-    XML_CHECK_NO_PREV, /* 5018 */
-    XML_CHECK_WRONG_PREV, /* 5019 */
-    XML_CHECK_NO_NEXT, /* 5020 */
-    XML_CHECK_WRONG_NEXT, /* 5021 */
-    XML_CHECK_NOT_DTD, /* 5022 */
-    XML_CHECK_NOT_ATTR, /* 5023 */
-    XML_CHECK_NOT_ATTR_DECL, /* 5024 */
-    XML_CHECK_NOT_ELEM_DECL, /* 5025 */
-    XML_CHECK_NOT_ENTITY_DECL, /* 5026 */
-    XML_CHECK_NOT_NS_DECL, /* 5027 */
-    XML_CHECK_NO_HREF, /* 5028 */
-    XML_CHECK_WRONG_PARENT,/* 5029 */
-    XML_CHECK_NS_SCOPE, /* 5030 */
-    XML_CHECK_NS_ANCESTOR, /* 5031 */
-    XML_CHECK_NOT_UTF8, /* 5032 */
-    XML_CHECK_NO_DICT, /* 5033 */
-    XML_CHECK_NOT_NCNAME, /* 5034 */
-    XML_CHECK_OUTSIDE_DICT, /* 5035 */
-    XML_CHECK_WRONG_NAME, /* 5036 */
-    XML_CHECK_NAME_NOT_NULL, /* 5037 */
-    XML_I18N_NO_NAME = 6000,
-    XML_I18N_NO_HANDLER, /* 6001 */
-    XML_I18N_EXCESS_HANDLER, /* 6002 */
-    XML_I18N_CONV_FAILED, /* 6003 */
-    XML_I18N_NO_OUTPUT, /* 6004 */
-    XML_BUF_OVERFLOW = 7000
-} xmlParserErrors;
-
-/**
- * xmlGenericErrorFunc:
- * @ctx:  a parsing context
- * @msg:  the message
- * @...:  the extra arguments of the varags to format the message
- *
- * Signature of the function to use when there is an error and
- * no parsing or validity context available .
- */
-typedef void (XMLCDECL *xmlGenericErrorFunc) (void *ctx,
-				 const char *msg,
-				 ...) LIBXML_ATTR_FORMAT(2,3);
-/**
- * xmlStructuredErrorFunc:
- * @userData:  user provided data for the error callback
- * @error:  the error being raised.
- *
- * Signature of the function to use when there is an error and
- * the module handles the new error reporting mechanism.
- */
-typedef void (XMLCALL *xmlStructuredErrorFunc) (void *userData, xmlErrorPtr error);
-
-/*
- * Use the following function to reset the two global variables
- * xmlGenericError and xmlGenericErrorContext.
- */
-XMLPUBFUN void XMLCALL
-    xmlSetGenericErrorFunc	(void *ctx,
-				 xmlGenericErrorFunc handler);
-XMLPUBFUN void XMLCALL
-    initGenericErrorDefaultFunc	(xmlGenericErrorFunc *handler);
-
-XMLPUBFUN void XMLCALL
-    xmlSetStructuredErrorFunc	(void *ctx,
-				 xmlStructuredErrorFunc handler);
-/*
- * Default message routines used by SAX and Valid context for error
- * and warning reporting.
- */
-XMLPUBFUN void XMLCDECL
-    xmlParserError		(void *ctx,
-				 const char *msg,
-				 ...) LIBXML_ATTR_FORMAT(2,3);
-XMLPUBFUN void XMLCDECL
-    xmlParserWarning		(void *ctx,
-				 const char *msg,
-				 ...) LIBXML_ATTR_FORMAT(2,3);
-XMLPUBFUN void XMLCDECL
-    xmlParserValidityError	(void *ctx,
-				 const char *msg,
-				 ...) LIBXML_ATTR_FORMAT(2,3);
-XMLPUBFUN void XMLCDECL
-    xmlParserValidityWarning	(void *ctx,
-				 const char *msg,
-				 ...) LIBXML_ATTR_FORMAT(2,3);
-XMLPUBFUN void XMLCALL
-    xmlParserPrintFileInfo	(xmlParserInputPtr input);
-XMLPUBFUN void XMLCALL
-    xmlParserPrintFileContext	(xmlParserInputPtr input);
-
-/*
- * Extended error information routines
- */
-XMLPUBFUN xmlErrorPtr XMLCALL
-    xmlGetLastError		(void);
-XMLPUBFUN void XMLCALL
-    xmlResetLastError		(void);
-XMLPUBFUN xmlErrorPtr XMLCALL
-    xmlCtxtGetLastError		(void *ctx);
-XMLPUBFUN void XMLCALL
-    xmlCtxtResetLastError	(void *ctx);
-XMLPUBFUN void XMLCALL
-    xmlResetError		(xmlErrorPtr err);
-XMLPUBFUN int XMLCALL
-    xmlCopyError		(xmlErrorPtr from,
-				 xmlErrorPtr to);
-
-#ifdef IN_LIBXML
-/*
- * Internal callback reporting routine
- */
-XMLPUBFUN void XMLCALL
-    __xmlRaiseError		(xmlStructuredErrorFunc schannel,
-				 xmlGenericErrorFunc channel,
-				 void *data,
-                                 void *ctx,
-				 void *node,
-				 int domain,
-				 int code,
-				 xmlErrorLevel level,
-				 const char *file,
-				 int line,
-				 const char *str1,
-				 const char *str2,
-				 const char *str3,
-				 int int1,
-				 int col,
-				 const char *msg,
-				 ...) LIBXML_ATTR_FORMAT(16,17);
-XMLPUBFUN void XMLCALL
-    __xmlSimpleError		(int domain,
-				 int code,
-				 xmlNodePtr node,
-				 const char *msg,
-				 const char *extra);
-#endif
-#ifdef __cplusplus
-}
-#endif
-#endif /* __XML_ERROR_H__ */
diff --git a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/xmlexports.h b/cocos2dx/platform/third_party/emscripten/libxml2/libxml/xmlexports.h
deleted file mode 100644
index 2c79f814b4..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/xmlexports.h
+++ /dev/null
@@ -1,162 +0,0 @@
-/*
- * Summary: macros for marking symbols as exportable/importable.
- * Description: macros for marking symbols as exportable/importable.
- *
- * Copy: See Copyright for the status of this software.
- *
- * Author: Igor Zlatovic <igor@zlatkovic.com>
- */
-
-#ifndef __XML_EXPORTS_H__
-#define __XML_EXPORTS_H__
-
-/**
- * XMLPUBFUN, XMLPUBVAR, XMLCALL
- *
- * Macros which declare an exportable function, an exportable variable and
- * the calling convention used for functions.
- *
- * Please use an extra block for every platform/compiler combination when
- * modifying this, rather than overlong #ifdef lines. This helps
- * readability as well as the fact that different compilers on the same
- * platform might need different definitions.
- */
-
-/**
- * XMLPUBFUN:
- *
- * Macros which declare an exportable function
- */
-#define XMLPUBFUN
-/**
- * XMLPUBVAR:
- *
- * Macros which declare an exportable variable
- */
-#define XMLPUBVAR extern
-/**
- * XMLCALL:
- *
- * Macros which declare the called convention for exported functions
- */
-#define XMLCALL
-/**
- * XMLCDECL:
- *
- * Macro which declares the calling convention for exported functions that
- * use '...'.
- */
-#define XMLCDECL
-
-/** DOC_DISABLE */
-
-/* Windows platform with MS compiler */
-#if defined(_WIN32) && defined(_MSC_VER)
-  #undef XMLPUBFUN
-  #undef XMLPUBVAR
-  #undef XMLCALL
-  #undef XMLCDECL
-  #if defined(IN_LIBXML) && !defined(LIBXML_STATIC)
-    #define XMLPUBFUN __declspec(dllexport)
-    #define XMLPUBVAR __declspec(dllexport)
-  #else
-    #define XMLPUBFUN
-    #if !defined(LIBXML_STATIC)
-      #define XMLPUBVAR __declspec(dllimport) extern
-    #else
-      #define XMLPUBVAR extern
-    #endif
-  #endif
-  #if defined(LIBXML_FASTCALL)
-    #define XMLCALL __fastcall
-  #else
-    #define XMLCALL __cdecl
-  #endif
-  #define XMLCDECL __cdecl
-  #if !defined _REENTRANT
-    #define _REENTRANT
-  #endif
-#endif
-
-/* Windows platform with Borland compiler */
-#if defined(_WIN32) && defined(__BORLANDC__)
-  #undef XMLPUBFUN
-  #undef XMLPUBVAR
-  #undef XMLCALL
-  #undef XMLCDECL
-  #if defined(IN_LIBXML) && !defined(LIBXML_STATIC)
-    #define XMLPUBFUN __declspec(dllexport)
-    #define XMLPUBVAR __declspec(dllexport) extern
-  #else
-    #define XMLPUBFUN
-    #if !defined(LIBXML_STATIC)
-      #define XMLPUBVAR __declspec(dllimport) extern
-    #else
-      #define XMLPUBVAR extern
-    #endif
-  #endif
-  #define XMLCALL __cdecl
-  #define XMLCDECL __cdecl
-  #if !defined _REENTRANT
-    #define _REENTRANT
-  #endif
-#endif
-
-/* Windows platform with GNU compiler (Mingw) */
-#if defined(_WIN32) && defined(__MINGW32__)
-  #undef XMLPUBFUN
-  #undef XMLPUBVAR
-  #undef XMLCALL
-  #undef XMLCDECL
-  /*
-   * if defined(IN_LIBXML) this raises problems on mingw with msys
-   * _imp__xmlFree listed as missing. Try to workaround the problem
-   * by also making that declaration when compiling client code.
-   */
-  #if defined(IN_LIBXML) && !defined(LIBXML_STATIC)
-    #define XMLPUBFUN __declspec(dllexport)
-    #define XMLPUBVAR __declspec(dllexport) extern
-  #else
-    #define XMLPUBFUN
-    #if !defined(LIBXML_STATIC)
-      #define XMLPUBVAR __declspec(dllimport) extern
-    #else
-      #define XMLPUBVAR extern
-    #endif
-  #endif
-  #define XMLCALL __cdecl
-  #define XMLCDECL __cdecl
-  #if !defined _REENTRANT
-    #define _REENTRANT
-  #endif
-#endif
-
-/* Cygwin platform, GNU compiler */
-#if defined(_WIN32) && defined(__CYGWIN__)
-  #undef XMLPUBFUN
-  #undef XMLPUBVAR
-  #undef XMLCALL
-  #undef XMLCDECL
-  #if defined(IN_LIBXML) && !defined(LIBXML_STATIC)
-    #define XMLPUBFUN __declspec(dllexport)
-    #define XMLPUBVAR __declspec(dllexport)
-  #else
-    #define XMLPUBFUN
-    #if !defined(LIBXML_STATIC)
-      #define XMLPUBVAR __declspec(dllimport) extern
-    #else
-      #define XMLPUBVAR
-    #endif
-  #endif
-  #define XMLCALL __cdecl
-  #define XMLCDECL __cdecl
-#endif
-
-/* Compatibility */
-#if !defined(LIBXML_DLL_IMPORT)
-#define LIBXML_DLL_IMPORT XMLPUBVAR
-#endif
-
-#endif /* __XML_EXPORTS_H__ */
-
-
diff --git a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/xmlmemory.h b/cocos2dx/platform/third_party/emscripten/libxml2/libxml/xmlmemory.h
deleted file mode 100644
index 17e375a3c9..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/xmlmemory.h
+++ /dev/null
@@ -1,224 +0,0 @@
-/*
- * Summary: interface for the memory allocator
- * Description: provides interfaces for the memory allocator,
- *              including debugging capabilities.
- *
- * Copy: See Copyright for the status of this software.
- *
- * Author: Daniel Veillard
- */
-
-
-#ifndef __DEBUG_MEMORY_ALLOC__
-#define __DEBUG_MEMORY_ALLOC__
-
-#include <stdio.h>
-#include <libxml/xmlversion.h>
-
-/**
- * DEBUG_MEMORY:
- *
- * DEBUG_MEMORY replaces the allocator with a collect and debug
- * shell to the libc allocator.
- * DEBUG_MEMORY should only be activated when debugging
- * libxml i.e. if libxml has been configured with --with-debug-mem too.
- */
-/* #define DEBUG_MEMORY_FREED */
-/* #define DEBUG_MEMORY_LOCATION */
-
-#ifdef DEBUG
-#ifndef DEBUG_MEMORY
-#define DEBUG_MEMORY
-#endif
-#endif
-
-/**
- * DEBUG_MEMORY_LOCATION:
- *
- * DEBUG_MEMORY_LOCATION should be activated only when debugging
- * libxml i.e. if libxml has been configured with --with-debug-mem too.
- */
-#ifdef DEBUG_MEMORY_LOCATION
-#endif
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
- * The XML memory wrapper support 4 basic overloadable functions.
- */
-/**
- * xmlFreeFunc:
- * @mem: an already allocated block of memory
- *
- * Signature for a free() implementation.
- */
-typedef void (XMLCALL *xmlFreeFunc)(void *mem);
-/**
- * xmlMallocFunc:
- * @size:  the size requested in bytes
- *
- * Signature for a malloc() implementation.
- *
- * Returns a pointer to the newly allocated block or NULL in case of error.
- */
-typedef void *(LIBXML_ATTR_ALLOC_SIZE(1) XMLCALL *xmlMallocFunc)(size_t size);
-
-/**
- * xmlReallocFunc:
- * @mem: an already allocated block of memory
- * @size:  the new size requested in bytes
- *
- * Signature for a realloc() implementation.
- *
- * Returns a pointer to the newly reallocated block or NULL in case of error.
- */
-typedef void *(XMLCALL *xmlReallocFunc)(void *mem, size_t size);
-
-/**
- * xmlStrdupFunc:
- * @str: a zero terminated string
- *
- * Signature for an strdup() implementation.
- *
- * Returns the copy of the string or NULL in case of error.
- */
-typedef char *(XMLCALL *xmlStrdupFunc)(const char *str);
-
-/*
- * The 4 interfaces used for all memory handling within libxml.
-LIBXML_DLL_IMPORT xmlFreeFunc xmlFree;
-LIBXML_DLL_IMPORT xmlMallocFunc xmlMalloc;
-LIBXML_DLL_IMPORT xmlMallocFunc xmlMallocAtomic;
-LIBXML_DLL_IMPORT xmlReallocFunc xmlRealloc;
-LIBXML_DLL_IMPORT xmlStrdupFunc xmlMemStrdup;
- */
-
-/*
- * The way to overload the existing functions.
- * The xmlGc function have an extra entry for atomic block
- * allocations useful for garbage collected memory allocators
- */
-XMLPUBFUN int XMLCALL
-	xmlMemSetup	(xmlFreeFunc freeFunc,
-			 xmlMallocFunc mallocFunc,
-			 xmlReallocFunc reallocFunc,
-			 xmlStrdupFunc strdupFunc);
-XMLPUBFUN int XMLCALL
-	xmlMemGet	(xmlFreeFunc *freeFunc,
-			 xmlMallocFunc *mallocFunc,
-			 xmlReallocFunc *reallocFunc,
-			 xmlStrdupFunc *strdupFunc);
-XMLPUBFUN int XMLCALL
-	xmlGcMemSetup	(xmlFreeFunc freeFunc,
-			 xmlMallocFunc mallocFunc,
-			 xmlMallocFunc mallocAtomicFunc,
-			 xmlReallocFunc reallocFunc,
-			 xmlStrdupFunc strdupFunc);
-XMLPUBFUN int XMLCALL
-	xmlGcMemGet	(xmlFreeFunc *freeFunc,
-			 xmlMallocFunc *mallocFunc,
-			 xmlMallocFunc *mallocAtomicFunc,
-			 xmlReallocFunc *reallocFunc,
-			 xmlStrdupFunc *strdupFunc);
-
-/*
- * Initialization of the memory layer.
- */
-XMLPUBFUN int XMLCALL
-	xmlInitMemory	(void);
-
-/*
- * Cleanup of the memory layer.
- */
-XMLPUBFUN void XMLCALL
-                xmlCleanupMemory        (void);
-/*
- * These are specific to the XML debug memory wrapper.
- */
-XMLPUBFUN int XMLCALL
-	xmlMemUsed	(void);
-XMLPUBFUN int XMLCALL
-	xmlMemBlocks	(void);
-XMLPUBFUN void XMLCALL
-	xmlMemDisplay	(FILE *fp);
-XMLPUBFUN void XMLCALL
-	xmlMemDisplayLast(FILE *fp, long nbBytes);
-XMLPUBFUN void XMLCALL
-	xmlMemShow	(FILE *fp, int nr);
-XMLPUBFUN void XMLCALL
-	xmlMemoryDump	(void);
-XMLPUBFUN void * XMLCALL
-	xmlMemMalloc	(size_t size) LIBXML_ATTR_ALLOC_SIZE(1);
-XMLPUBFUN void * XMLCALL
-	xmlMemRealloc	(void *ptr,size_t size);
-XMLPUBFUN void XMLCALL
-	xmlMemFree	(void *ptr);
-XMLPUBFUN char * XMLCALL
-	xmlMemoryStrdup	(const char *str);
-XMLPUBFUN void * XMLCALL
-	xmlMallocLoc	(size_t size, const char *file, int line) LIBXML_ATTR_ALLOC_SIZE(1);
-XMLPUBFUN void * XMLCALL
-	xmlReallocLoc	(void *ptr, size_t size, const char *file, int line);
-XMLPUBFUN void * XMLCALL
-	xmlMallocAtomicLoc (size_t size, const char *file, int line) LIBXML_ATTR_ALLOC_SIZE(1);
-XMLPUBFUN char * XMLCALL
-	xmlMemStrdupLoc	(const char *str, const char *file, int line);
-
-
-#ifdef DEBUG_MEMORY_LOCATION
-/**
- * xmlMalloc:
- * @size:  number of bytes to allocate
- *
- * Wrapper for the malloc() function used in the XML library.
- *
- * Returns the pointer to the allocated area or NULL in case of error.
- */
-#define xmlMalloc(size) xmlMallocLoc((size), __FILE__, __LINE__)
-/**
- * xmlMallocAtomic:
- * @size:  number of bytes to allocate
- *
- * Wrapper for the malloc() function used in the XML library for allocation
- * of block not containing pointers to other areas.
- *
- * Returns the pointer to the allocated area or NULL in case of error.
- */
-#define xmlMallocAtomic(size) xmlMallocAtomicLoc((size), __FILE__, __LINE__)
-/**
- * xmlRealloc:
- * @ptr:  pointer to the existing allocated area
- * @size:  number of bytes to allocate
- *
- * Wrapper for the realloc() function used in the XML library.
- *
- * Returns the pointer to the allocated area or NULL in case of error.
- */
-#define xmlRealloc(ptr, size) xmlReallocLoc((ptr), (size), __FILE__, __LINE__)
-/**
- * xmlMemStrdup:
- * @str:  pointer to the existing string
- *
- * Wrapper for the strdup() function, xmlStrdup() is usually preferred.
- *
- * Returns the pointer to the allocated area or NULL in case of error.
- */
-#define xmlMemStrdup(str) xmlMemStrdupLoc((str), __FILE__, __LINE__)
-
-#endif /* DEBUG_MEMORY_LOCATION */
-
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-
-#ifndef __XML_GLOBALS_H
-#ifndef __XML_THREADS_H__
-#include <libxml/threads.h>
-#include <libxml/globals.h>
-#endif
-#endif
-
-#endif  /* __DEBUG_MEMORY_ALLOC__ */
-
diff --git a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/xmlmodule.h b/cocos2dx/platform/third_party/emscripten/libxml2/libxml/xmlmodule.h
deleted file mode 100644
index 9667820070..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/xmlmodule.h
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * Summary: dynamic module loading
- * Description: basic API for dynamic module loading, used by
- *              libexslt added in 2.6.17
- *
- * Copy: See Copyright for the status of this software.
- *
- * Author: Joel W. Reed
- */
-
-#ifndef __XML_MODULE_H__
-#define __XML_MODULE_H__
-
-#include <libxml/xmlversion.h>
-
-#ifdef LIBXML_MODULES_ENABLED
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * xmlModulePtr:
- *
- * A handle to a dynamically loaded module
- */
-typedef struct _xmlModule xmlModule;
-typedef xmlModule *xmlModulePtr;
-
-/**
- * xmlModuleOption:
- *
- * enumeration of options that can be passed down to xmlModuleOpen()
- */
-typedef enum {
-    XML_MODULE_LAZY = 1,	/* lazy binding */
-    XML_MODULE_LOCAL= 2		/* local binding */
-} xmlModuleOption;
-
-XMLPUBFUN xmlModulePtr XMLCALL xmlModuleOpen	(const char *filename,
-						 int options);
-
-XMLPUBFUN int XMLCALL xmlModuleSymbol		(xmlModulePtr module,
-						 const char* name,
-						 void **result);
-
-XMLPUBFUN int XMLCALL xmlModuleClose		(xmlModulePtr module);
-
-XMLPUBFUN int XMLCALL xmlModuleFree		(xmlModulePtr module);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LIBXML_MODULES_ENABLED */
-
-#endif /*__XML_MODULE_H__ */
diff --git a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/xmlreader.h b/cocos2dx/platform/third_party/emscripten/libxml2/libxml/xmlreader.h
deleted file mode 100644
index 2c99e3a765..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/xmlreader.h
+++ /dev/null
@@ -1,428 +0,0 @@
-/*
- * Summary: the XMLReader implementation
- * Description: API of the XML streaming API based on C# interfaces.
- *
- * Copy: See Copyright for the status of this software.
- *
- * Author: Daniel Veillard
- */
-
-#ifndef __XML_XMLREADER_H__
-#define __XML_XMLREADER_H__
-
-#include <libxml/xmlversion.h>
-#include <libxml/tree.h>
-#include <libxml/xmlIO.h>
-#ifdef LIBXML_SCHEMAS_ENABLED
-#include <libxml/relaxng.h>
-#include <libxml/xmlschemas.h>
-#endif
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * xmlParserSeverities:
- *
- * How severe an error callback is when the per-reader error callback API
- * is used.
- */
-typedef enum {
-    XML_PARSER_SEVERITY_VALIDITY_WARNING = 1,
-    XML_PARSER_SEVERITY_VALIDITY_ERROR = 2,
-    XML_PARSER_SEVERITY_WARNING = 3,
-    XML_PARSER_SEVERITY_ERROR = 4
-} xmlParserSeverities;
-
-#ifdef LIBXML_READER_ENABLED
-
-/**
- * xmlTextReaderMode:
- *
- * Internal state values for the reader.
- */
-typedef enum {
-    XML_TEXTREADER_MODE_INITIAL = 0,
-    XML_TEXTREADER_MODE_INTERACTIVE = 1,
-    XML_TEXTREADER_MODE_ERROR = 2,
-    XML_TEXTREADER_MODE_EOF =3,
-    XML_TEXTREADER_MODE_CLOSED = 4,
-    XML_TEXTREADER_MODE_READING = 5
-} xmlTextReaderMode;
-
-/**
- * xmlParserProperties:
- *
- * Some common options to use with xmlTextReaderSetParserProp, but it
- * is better to use xmlParserOption and the xmlReaderNewxxx and
- * xmlReaderForxxx APIs now.
- */
-typedef enum {
-    XML_PARSER_LOADDTD = 1,
-    XML_PARSER_DEFAULTATTRS = 2,
-    XML_PARSER_VALIDATE = 3,
-    XML_PARSER_SUBST_ENTITIES = 4
-} xmlParserProperties;
-
-/**
- * xmlReaderTypes:
- *
- * Predefined constants for the different types of nodes.
- */
-typedef enum {
-    XML_READER_TYPE_NONE = 0,
-    XML_READER_TYPE_ELEMENT = 1,
-    XML_READER_TYPE_ATTRIBUTE = 2,
-    XML_READER_TYPE_TEXT = 3,
-    XML_READER_TYPE_CDATA = 4,
-    XML_READER_TYPE_ENTITY_REFERENCE = 5,
-    XML_READER_TYPE_ENTITY = 6,
-    XML_READER_TYPE_PROCESSING_INSTRUCTION = 7,
-    XML_READER_TYPE_COMMENT = 8,
-    XML_READER_TYPE_DOCUMENT = 9,
-    XML_READER_TYPE_DOCUMENT_TYPE = 10,
-    XML_READER_TYPE_DOCUMENT_FRAGMENT = 11,
-    XML_READER_TYPE_NOTATION = 12,
-    XML_READER_TYPE_WHITESPACE = 13,
-    XML_READER_TYPE_SIGNIFICANT_WHITESPACE = 14,
-    XML_READER_TYPE_END_ELEMENT = 15,
-    XML_READER_TYPE_END_ENTITY = 16,
-    XML_READER_TYPE_XML_DECLARATION = 17
-} xmlReaderTypes;
-
-/**
- * xmlTextReader:
- *
- * Structure for an xmlReader context.
- */
-typedef struct _xmlTextReader xmlTextReader;
-
-/**
- * xmlTextReaderPtr:
- *
- * Pointer to an xmlReader context.
- */
-typedef xmlTextReader *xmlTextReaderPtr;
-
-/*
- * Constructors & Destructor
- */
-XMLPUBFUN xmlTextReaderPtr XMLCALL
-			xmlNewTextReader	(xmlParserInputBufferPtr input,
-	                                         const char *URI);
-XMLPUBFUN xmlTextReaderPtr XMLCALL
-			xmlNewTextReaderFilename(const char *URI);
-
-XMLPUBFUN void XMLCALL
-			xmlFreeTextReader	(xmlTextReaderPtr reader);
-
-XMLPUBFUN int XMLCALL
-            xmlTextReaderSetup(xmlTextReaderPtr reader,
-                   xmlParserInputBufferPtr input, const char *URL,
-                   const char *encoding, int options);
-
-/*
- * Iterators
- */
-XMLPUBFUN int XMLCALL
-			xmlTextReaderRead	(xmlTextReaderPtr reader);
-
-#ifdef LIBXML_WRITER_ENABLED
-XMLPUBFUN xmlChar * XMLCALL
-			xmlTextReaderReadInnerXml(xmlTextReaderPtr reader);
-
-XMLPUBFUN xmlChar * XMLCALL
-			xmlTextReaderReadOuterXml(xmlTextReaderPtr reader);
-#endif
-
-XMLPUBFUN xmlChar * XMLCALL
-			xmlTextReaderReadString	(xmlTextReaderPtr reader);
-XMLPUBFUN int XMLCALL
-			xmlTextReaderReadAttributeValue(xmlTextReaderPtr reader);
-
-/*
- * Attributes of the node
- */
-XMLPUBFUN int XMLCALL
-			xmlTextReaderAttributeCount(xmlTextReaderPtr reader);
-XMLPUBFUN int XMLCALL
-			xmlTextReaderDepth	(xmlTextReaderPtr reader);
-XMLPUBFUN int XMLCALL
-			xmlTextReaderHasAttributes(xmlTextReaderPtr reader);
-XMLPUBFUN int XMLCALL
-			xmlTextReaderHasValue(xmlTextReaderPtr reader);
-XMLPUBFUN int XMLCALL
-			xmlTextReaderIsDefault	(xmlTextReaderPtr reader);
-XMLPUBFUN int XMLCALL
-			xmlTextReaderIsEmptyElement(xmlTextReaderPtr reader);
-XMLPUBFUN int XMLCALL
-			xmlTextReaderNodeType	(xmlTextReaderPtr reader);
-XMLPUBFUN int XMLCALL
-			xmlTextReaderQuoteChar	(xmlTextReaderPtr reader);
-XMLPUBFUN int XMLCALL
-			xmlTextReaderReadState	(xmlTextReaderPtr reader);
-XMLPUBFUN int XMLCALL
-                        xmlTextReaderIsNamespaceDecl(xmlTextReaderPtr reader);
-
-XMLPUBFUN const xmlChar * XMLCALL
-		    xmlTextReaderConstBaseUri	(xmlTextReaderPtr reader);
-XMLPUBFUN const xmlChar * XMLCALL
-		    xmlTextReaderConstLocalName	(xmlTextReaderPtr reader);
-XMLPUBFUN const xmlChar * XMLCALL
-		    xmlTextReaderConstName	(xmlTextReaderPtr reader);
-XMLPUBFUN const xmlChar * XMLCALL
-		    xmlTextReaderConstNamespaceUri(xmlTextReaderPtr reader);
-XMLPUBFUN const xmlChar * XMLCALL
-		    xmlTextReaderConstPrefix	(xmlTextReaderPtr reader);
-XMLPUBFUN const xmlChar * XMLCALL
-		    xmlTextReaderConstXmlLang	(xmlTextReaderPtr reader);
-XMLPUBFUN const xmlChar * XMLCALL
-		    xmlTextReaderConstString	(xmlTextReaderPtr reader,
-						 const xmlChar *str);
-XMLPUBFUN const xmlChar * XMLCALL
-		    xmlTextReaderConstValue	(xmlTextReaderPtr reader);
-
-/*
- * use the Const version of the routine for
- * better performance and simpler code
- */
-XMLPUBFUN xmlChar * XMLCALL
-			xmlTextReaderBaseUri	(xmlTextReaderPtr reader);
-XMLPUBFUN xmlChar * XMLCALL
-			xmlTextReaderLocalName	(xmlTextReaderPtr reader);
-XMLPUBFUN xmlChar * XMLCALL
-			xmlTextReaderName	(xmlTextReaderPtr reader);
-XMLPUBFUN xmlChar * XMLCALL
-			xmlTextReaderNamespaceUri(xmlTextReaderPtr reader);
-XMLPUBFUN xmlChar * XMLCALL
-			xmlTextReaderPrefix	(xmlTextReaderPtr reader);
-XMLPUBFUN xmlChar * XMLCALL
-			xmlTextReaderXmlLang	(xmlTextReaderPtr reader);
-XMLPUBFUN xmlChar * XMLCALL
-			xmlTextReaderValue	(xmlTextReaderPtr reader);
-
-/*
- * Methods of the XmlTextReader
- */
-XMLPUBFUN int XMLCALL
-		    xmlTextReaderClose		(xmlTextReaderPtr reader);
-XMLPUBFUN xmlChar * XMLCALL
-		    xmlTextReaderGetAttributeNo	(xmlTextReaderPtr reader,
-						 int no);
-XMLPUBFUN xmlChar * XMLCALL
-		    xmlTextReaderGetAttribute	(xmlTextReaderPtr reader,
-						 const xmlChar *name);
-XMLPUBFUN xmlChar * XMLCALL
-		    xmlTextReaderGetAttributeNs	(xmlTextReaderPtr reader,
-						 const xmlChar *localName,
-						 const xmlChar *namespaceURI);
-XMLPUBFUN xmlParserInputBufferPtr XMLCALL
-		    xmlTextReaderGetRemainder	(xmlTextReaderPtr reader);
-XMLPUBFUN xmlChar * XMLCALL
-		    xmlTextReaderLookupNamespace(xmlTextReaderPtr reader,
-						 const xmlChar *prefix);
-XMLPUBFUN int XMLCALL
-		    xmlTextReaderMoveToAttributeNo(xmlTextReaderPtr reader,
-						 int no);
-XMLPUBFUN int XMLCALL
-		    xmlTextReaderMoveToAttribute(xmlTextReaderPtr reader,
-						 const xmlChar *name);
-XMLPUBFUN int XMLCALL
-		    xmlTextReaderMoveToAttributeNs(xmlTextReaderPtr reader,
-						 const xmlChar *localName,
-						 const xmlChar *namespaceURI);
-XMLPUBFUN int XMLCALL
-		    xmlTextReaderMoveToFirstAttribute(xmlTextReaderPtr reader);
-XMLPUBFUN int XMLCALL
-		    xmlTextReaderMoveToNextAttribute(xmlTextReaderPtr reader);
-XMLPUBFUN int XMLCALL
-		    xmlTextReaderMoveToElement	(xmlTextReaderPtr reader);
-XMLPUBFUN int XMLCALL
-		    xmlTextReaderNormalization	(xmlTextReaderPtr reader);
-XMLPUBFUN const xmlChar * XMLCALL
-		    xmlTextReaderConstEncoding  (xmlTextReaderPtr reader);
-
-/*
- * Extensions
- */
-XMLPUBFUN int XMLCALL
-		    xmlTextReaderSetParserProp	(xmlTextReaderPtr reader,
-						 int prop,
-						 int value);
-XMLPUBFUN int XMLCALL
-		    xmlTextReaderGetParserProp	(xmlTextReaderPtr reader,
-						 int prop);
-XMLPUBFUN xmlNodePtr XMLCALL
-		    xmlTextReaderCurrentNode	(xmlTextReaderPtr reader);
-
-XMLPUBFUN int XMLCALL
-            xmlTextReaderGetParserLineNumber(xmlTextReaderPtr reader);
-
-XMLPUBFUN int XMLCALL
-            xmlTextReaderGetParserColumnNumber(xmlTextReaderPtr reader);
-
-XMLPUBFUN xmlNodePtr XMLCALL
-		    xmlTextReaderPreserve	(xmlTextReaderPtr reader);
-#ifdef LIBXML_PATTERN_ENABLED
-XMLPUBFUN int XMLCALL
-		    xmlTextReaderPreservePattern(xmlTextReaderPtr reader,
-						 const xmlChar *pattern,
-						 const xmlChar **namespaces);
-#endif /* LIBXML_PATTERN_ENABLED */
-XMLPUBFUN xmlDocPtr XMLCALL
-		    xmlTextReaderCurrentDoc	(xmlTextReaderPtr reader);
-XMLPUBFUN xmlNodePtr XMLCALL
-		    xmlTextReaderExpand		(xmlTextReaderPtr reader);
-XMLPUBFUN int XMLCALL
-		    xmlTextReaderNext		(xmlTextReaderPtr reader);
-XMLPUBFUN int XMLCALL
-		    xmlTextReaderNextSibling	(xmlTextReaderPtr reader);
-XMLPUBFUN int XMLCALL
-		    xmlTextReaderIsValid	(xmlTextReaderPtr reader);
-#ifdef LIBXML_SCHEMAS_ENABLED
-XMLPUBFUN int XMLCALL
-		    xmlTextReaderRelaxNGValidate(xmlTextReaderPtr reader,
-						 const char *rng);
-XMLPUBFUN int XMLCALL
-		    xmlTextReaderRelaxNGValidateCtxt(xmlTextReaderPtr reader,
-						 xmlRelaxNGValidCtxtPtr ctxt,
-						 int options);
-
-XMLPUBFUN int XMLCALL
-		    xmlTextReaderRelaxNGSetSchema(xmlTextReaderPtr reader,
-						 xmlRelaxNGPtr schema);
-XMLPUBFUN int XMLCALL
-		    xmlTextReaderSchemaValidate	(xmlTextReaderPtr reader,
-						 const char *xsd);
-XMLPUBFUN int XMLCALL
-		    xmlTextReaderSchemaValidateCtxt(xmlTextReaderPtr reader,
-						 xmlSchemaValidCtxtPtr ctxt,
-						 int options);
-XMLPUBFUN int XMLCALL
-		    xmlTextReaderSetSchema	(xmlTextReaderPtr reader,
-						 xmlSchemaPtr schema);
-#endif
-XMLPUBFUN const xmlChar * XMLCALL
-		    xmlTextReaderConstXmlVersion(xmlTextReaderPtr reader);
-XMLPUBFUN int XMLCALL
-		    xmlTextReaderStandalone     (xmlTextReaderPtr reader);
-
-
-/*
- * Index lookup
- */
-XMLPUBFUN long XMLCALL
-		xmlTextReaderByteConsumed	(xmlTextReaderPtr reader);
-
-/*
- * New more complete APIs for simpler creation and reuse of readers
- */
-XMLPUBFUN xmlTextReaderPtr XMLCALL
-		xmlReaderWalker		(xmlDocPtr doc);
-XMLPUBFUN xmlTextReaderPtr XMLCALL
-		xmlReaderForDoc		(const xmlChar * cur,
-					 const char *URL,
-					 const char *encoding,
-					 int options);
-XMLPUBFUN xmlTextReaderPtr XMLCALL
-		xmlReaderForFile	(const char *filename,
-					 const char *encoding,
-					 int options);
-XMLPUBFUN xmlTextReaderPtr XMLCALL
-		xmlReaderForMemory	(const char *buffer,
-					 int size,
-					 const char *URL,
-					 const char *encoding,
-					 int options);
-XMLPUBFUN xmlTextReaderPtr XMLCALL
-		xmlReaderForFd		(int fd,
-					 const char *URL,
-					 const char *encoding,
-					 int options);
-XMLPUBFUN xmlTextReaderPtr XMLCALL
-		xmlReaderForIO		(xmlInputReadCallback ioread,
-					 xmlInputCloseCallback ioclose,
-					 void *ioctx,
-					 const char *URL,
-					 const char *encoding,
-					 int options);
-
-XMLPUBFUN int XMLCALL
-		xmlReaderNewWalker	(xmlTextReaderPtr reader,
-					 xmlDocPtr doc);
-XMLPUBFUN int XMLCALL
-		xmlReaderNewDoc		(xmlTextReaderPtr reader,
-					 const xmlChar * cur,
-					 const char *URL,
-					 const char *encoding,
-					 int options);
-XMLPUBFUN int XMLCALL
-		xmlReaderNewFile	(xmlTextReaderPtr reader,
-					 const char *filename,
-					 const char *encoding,
-					 int options);
-XMLPUBFUN int XMLCALL
-		xmlReaderNewMemory	(xmlTextReaderPtr reader,
-					 const char *buffer,
-					 int size,
-					 const char *URL,
-					 const char *encoding,
-					 int options);
-XMLPUBFUN int XMLCALL
-		xmlReaderNewFd		(xmlTextReaderPtr reader,
-					 int fd,
-					 const char *URL,
-					 const char *encoding,
-					 int options);
-XMLPUBFUN int XMLCALL
-		xmlReaderNewIO		(xmlTextReaderPtr reader,
-					 xmlInputReadCallback ioread,
-					 xmlInputCloseCallback ioclose,
-					 void *ioctx,
-					 const char *URL,
-					 const char *encoding,
-					 int options);
-/*
- * Error handling extensions
- */
-typedef void *  xmlTextReaderLocatorPtr;
-
-/**
- * xmlTextReaderErrorFunc:
- * @arg: the user argument
- * @msg: the message
- * @severity: the severity of the error
- * @locator: a locator indicating where the error occured
- *
- * Signature of an error callback from a reader parser
- */
-typedef void (XMLCALL *xmlTextReaderErrorFunc)(void *arg,
-					       const char *msg,
-					       xmlParserSeverities severity,
-					       xmlTextReaderLocatorPtr locator);
-XMLPUBFUN int XMLCALL
-	    xmlTextReaderLocatorLineNumber(xmlTextReaderLocatorPtr locator);
-XMLPUBFUN xmlChar * XMLCALL
-	    xmlTextReaderLocatorBaseURI (xmlTextReaderLocatorPtr locator);
-XMLPUBFUN void XMLCALL
-	    xmlTextReaderSetErrorHandler(xmlTextReaderPtr reader,
-					 xmlTextReaderErrorFunc f,
-					 void *arg);
-XMLPUBFUN void XMLCALL
-	    xmlTextReaderSetStructuredErrorHandler(xmlTextReaderPtr reader,
-						   xmlStructuredErrorFunc f,
-						   void *arg);
-XMLPUBFUN void XMLCALL
-	    xmlTextReaderGetErrorHandler(xmlTextReaderPtr reader,
-					 xmlTextReaderErrorFunc *f,
-					 void **arg);
-
-#endif /* LIBXML_READER_ENABLED */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* __XML_XMLREADER_H__ */
-
diff --git a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/xmlregexp.h b/cocos2dx/platform/third_party/emscripten/libxml2/libxml/xmlregexp.h
deleted file mode 100644
index 7009645a92..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/xmlregexp.h
+++ /dev/null
@@ -1,222 +0,0 @@
-/*
- * Summary: regular expressions handling
- * Description: basic API for libxml regular expressions handling used
- *              for XML Schemas and validation.
- *
- * Copy: See Copyright for the status of this software.
- *
- * Author: Daniel Veillard
- */
-
-#ifndef __XML_REGEXP_H__
-#define __XML_REGEXP_H__
-
-#include <libxml/xmlversion.h>
-
-#ifdef LIBXML_REGEXP_ENABLED
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * xmlRegexpPtr:
- *
- * A libxml regular expression, they can actually be far more complex
- * thank the POSIX regex expressions.
- */
-typedef struct _xmlRegexp xmlRegexp;
-typedef xmlRegexp *xmlRegexpPtr;
-
-/**
- * xmlRegExecCtxtPtr:
- *
- * A libxml progressive regular expression evaluation context
- */
-typedef struct _xmlRegExecCtxt xmlRegExecCtxt;
-typedef xmlRegExecCtxt *xmlRegExecCtxtPtr;
-
-#ifdef __cplusplus
-}
-#endif
-#include <libxml/tree.h>
-#include <libxml/dict.h>
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
- * The POSIX like API
- */
-XMLPUBFUN xmlRegexpPtr XMLCALL
-		    xmlRegexpCompile	(const xmlChar *regexp);
-XMLPUBFUN void XMLCALL			 xmlRegFreeRegexp(xmlRegexpPtr regexp);
-XMLPUBFUN int XMLCALL
-		    xmlRegexpExec	(xmlRegexpPtr comp,
-					 const xmlChar *value);
-XMLPUBFUN void XMLCALL
-		    xmlRegexpPrint	(FILE *output,
-					 xmlRegexpPtr regexp);
-XMLPUBFUN int XMLCALL
-		    xmlRegexpIsDeterminist(xmlRegexpPtr comp);
-
-/**
- * xmlRegExecCallbacks:
- * @exec: the regular expression context
- * @token: the current token string
- * @transdata: transition data
- * @inputdata: input data
- *
- * Callback function when doing a transition in the automata
- */
-typedef void (*xmlRegExecCallbacks) (xmlRegExecCtxtPtr exec,
-	                             const xmlChar *token,
-				     void *transdata,
-				     void *inputdata);
-
-/*
- * The progressive API
- */
-XMLPUBFUN xmlRegExecCtxtPtr XMLCALL
-		    xmlRegNewExecCtxt	(xmlRegexpPtr comp,
-					 xmlRegExecCallbacks callback,
-					 void *data);
-XMLPUBFUN void XMLCALL
-		    xmlRegFreeExecCtxt	(xmlRegExecCtxtPtr exec);
-XMLPUBFUN int XMLCALL
-		    xmlRegExecPushString(xmlRegExecCtxtPtr exec,
-					 const xmlChar *value,
-					 void *data);
-XMLPUBFUN int XMLCALL
-		    xmlRegExecPushString2(xmlRegExecCtxtPtr exec,
-					 const xmlChar *value,
-					 const xmlChar *value2,
-					 void *data);
-
-XMLPUBFUN int XMLCALL
-		    xmlRegExecNextValues(xmlRegExecCtxtPtr exec,
-					 int *nbval,
-					 int *nbneg,
-					 xmlChar **values,
-					 int *terminal);
-XMLPUBFUN int XMLCALL
-		    xmlRegExecErrInfo	(xmlRegExecCtxtPtr exec,
-					 const xmlChar **string,
-					 int *nbval,
-					 int *nbneg,
-					 xmlChar **values,
-					 int *terminal);
-#ifdef LIBXML_EXPR_ENABLED
-/*
- * Formal regular expression handling
- * Its goal is to do some formal work on content models
- */
-
-/* expressions are used within a context */
-typedef struct _xmlExpCtxt xmlExpCtxt;
-typedef xmlExpCtxt *xmlExpCtxtPtr;
-
-XMLPUBFUN void XMLCALL
-			xmlExpFreeCtxt	(xmlExpCtxtPtr ctxt);
-XMLPUBFUN xmlExpCtxtPtr XMLCALL
-			xmlExpNewCtxt	(int maxNodes,
-					 xmlDictPtr dict);
-
-XMLPUBFUN int XMLCALL
-			xmlExpCtxtNbNodes(xmlExpCtxtPtr ctxt);
-XMLPUBFUN int XMLCALL
-			xmlExpCtxtNbCons(xmlExpCtxtPtr ctxt);
-
-/* Expressions are trees but the tree is opaque */
-typedef struct _xmlExpNode xmlExpNode;
-typedef xmlExpNode *xmlExpNodePtr;
-
-typedef enum {
-    XML_EXP_EMPTY = 0,
-    XML_EXP_FORBID = 1,
-    XML_EXP_ATOM = 2,
-    XML_EXP_SEQ = 3,
-    XML_EXP_OR = 4,
-    XML_EXP_COUNT = 5
-} xmlExpNodeType;
-
-/*
- * 2 core expressions shared by all for the empty language set
- * and for the set with just the empty token
- */
-XMLPUBVAR xmlExpNodePtr forbiddenExp;
-XMLPUBVAR xmlExpNodePtr emptyExp;
-
-/*
- * Expressions are reference counted internally
- */
-XMLPUBFUN void XMLCALL
-			xmlExpFree	(xmlExpCtxtPtr ctxt,
-					 xmlExpNodePtr expr);
-XMLPUBFUN void XMLCALL
-			xmlExpRef	(xmlExpNodePtr expr);
-
-/*
- * constructors can be either manual or from a string
- */
-XMLPUBFUN xmlExpNodePtr XMLCALL
-			xmlExpParse	(xmlExpCtxtPtr ctxt,
-					 const char *expr);
-XMLPUBFUN xmlExpNodePtr XMLCALL
-			xmlExpNewAtom	(xmlExpCtxtPtr ctxt,
-					 const xmlChar *name,
-					 int len);
-XMLPUBFUN xmlExpNodePtr XMLCALL
-			xmlExpNewOr	(xmlExpCtxtPtr ctxt,
-					 xmlExpNodePtr left,
-					 xmlExpNodePtr right);
-XMLPUBFUN xmlExpNodePtr XMLCALL
-			xmlExpNewSeq	(xmlExpCtxtPtr ctxt,
-					 xmlExpNodePtr left,
-					 xmlExpNodePtr right);
-XMLPUBFUN xmlExpNodePtr XMLCALL
-			xmlExpNewRange	(xmlExpCtxtPtr ctxt,
-					 xmlExpNodePtr subset,
-					 int min,
-					 int max);
-/*
- * The really interesting APIs
- */
-XMLPUBFUN int XMLCALL
-			xmlExpIsNillable(xmlExpNodePtr expr);
-XMLPUBFUN int XMLCALL
-			xmlExpMaxToken	(xmlExpNodePtr expr);
-XMLPUBFUN int XMLCALL
-			xmlExpGetLanguage(xmlExpCtxtPtr ctxt,
-					 xmlExpNodePtr expr,
-					 const xmlChar**langList,
-					 int len);
-XMLPUBFUN int XMLCALL
-			xmlExpGetStart	(xmlExpCtxtPtr ctxt,
-					 xmlExpNodePtr expr,
-					 const xmlChar**tokList,
-					 int len);
-XMLPUBFUN xmlExpNodePtr XMLCALL
-			xmlExpStringDerive(xmlExpCtxtPtr ctxt,
-					 xmlExpNodePtr expr,
-					 const xmlChar *str,
-					 int len);
-XMLPUBFUN xmlExpNodePtr XMLCALL
-			xmlExpExpDerive	(xmlExpCtxtPtr ctxt,
-					 xmlExpNodePtr expr,
-					 xmlExpNodePtr sub);
-XMLPUBFUN int XMLCALL
-			xmlExpSubsume	(xmlExpCtxtPtr ctxt,
-					 xmlExpNodePtr expr,
-					 xmlExpNodePtr sub);
-XMLPUBFUN void XMLCALL
-			xmlExpDump	(xmlBufferPtr buf,
-					 xmlExpNodePtr expr);
-#endif /* LIBXML_EXPR_ENABLED */
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LIBXML_REGEXP_ENABLED */
-
-#endif /*__XML_REGEXP_H__ */
diff --git a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/xmlsave.h b/cocos2dx/platform/third_party/emscripten/libxml2/libxml/xmlsave.h
deleted file mode 100644
index fb329b22db..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/xmlsave.h
+++ /dev/null
@@ -1,88 +0,0 @@
-/*
- * Summary: the XML document serializer
- * Description: API to save document or subtree of document
- *
- * Copy: See Copyright for the status of this software.
- *
- * Author: Daniel Veillard
- */
-
-#ifndef __XML_XMLSAVE_H__
-#define __XML_XMLSAVE_H__
-
-#include <libxml/xmlversion.h>
-#include <libxml/tree.h>
-#include <libxml/encoding.h>
-#include <libxml/xmlIO.h>
-
-#ifdef LIBXML_OUTPUT_ENABLED
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * xmlSaveOption:
- *
- * This is the set of XML save options that can be passed down
- * to the xmlSaveToFd() and similar calls.
- */
-typedef enum {
-    XML_SAVE_FORMAT     = 1<<0,	/* format save output */
-    XML_SAVE_NO_DECL    = 1<<1,	/* drop the xml declaration */
-    XML_SAVE_NO_EMPTY	= 1<<2, /* no empty tags */
-    XML_SAVE_NO_XHTML	= 1<<3, /* disable XHTML1 specific rules */
-    XML_SAVE_XHTML	= 1<<4, /* force XHTML1 specific rules */
-    XML_SAVE_AS_XML     = 1<<5, /* force XML serialization on HTML doc */
-    XML_SAVE_AS_HTML    = 1<<6, /* force HTML serialization on XML doc */
-    XML_SAVE_WSNONSIG   = 1<<7  /* format with non-significant whitespace */
-} xmlSaveOption;
-
-
-typedef struct _xmlSaveCtxt xmlSaveCtxt;
-typedef xmlSaveCtxt *xmlSaveCtxtPtr;
-
-XMLPUBFUN xmlSaveCtxtPtr XMLCALL
-		xmlSaveToFd		(int fd,
-					 const char *encoding,
-					 int options);
-XMLPUBFUN xmlSaveCtxtPtr XMLCALL
-		xmlSaveToFilename	(const char *filename,
-					 const char *encoding,
-					 int options);
-
-XMLPUBFUN xmlSaveCtxtPtr XMLCALL
-		xmlSaveToBuffer		(xmlBufferPtr buffer,
-					 const char *encoding,
-					 int options);
-
-XMLPUBFUN xmlSaveCtxtPtr XMLCALL
-		xmlSaveToIO		(xmlOutputWriteCallback iowrite,
-					 xmlOutputCloseCallback ioclose,
-					 void *ioctx,
-					 const char *encoding,
-					 int options);
-
-XMLPUBFUN long XMLCALL
-		xmlSaveDoc		(xmlSaveCtxtPtr ctxt,
-					 xmlDocPtr doc);
-XMLPUBFUN long XMLCALL
-		xmlSaveTree		(xmlSaveCtxtPtr ctxt,
-					 xmlNodePtr node);
-
-XMLPUBFUN int XMLCALL
-		xmlSaveFlush		(xmlSaveCtxtPtr ctxt);
-XMLPUBFUN int XMLCALL
-		xmlSaveClose		(xmlSaveCtxtPtr ctxt);
-XMLPUBFUN int XMLCALL
-		xmlSaveSetEscape	(xmlSaveCtxtPtr ctxt,
-					 xmlCharEncodingOutputFunc escape);
-XMLPUBFUN int XMLCALL
-		xmlSaveSetAttrEscape	(xmlSaveCtxtPtr ctxt,
-					 xmlCharEncodingOutputFunc escape);
-#ifdef __cplusplus
-}
-#endif
-#endif /* LIBXML_OUTPUT_ENABLED */
-#endif /* __XML_XMLSAVE_H__ */
-
-
diff --git a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/xmlschemas.h b/cocos2dx/platform/third_party/emscripten/libxml2/libxml/xmlschemas.h
deleted file mode 100644
index 97930c7c3f..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/xmlschemas.h
+++ /dev/null
@@ -1,246 +0,0 @@
-/*
- * Summary: incomplete XML Schemas structure implementation
- * Description: interface to the XML Schemas handling and schema validity
- *              checking, it is incomplete right now.
- *
- * Copy: See Copyright for the status of this software.
- *
- * Author: Daniel Veillard
- */
-
-
-#ifndef __XML_SCHEMA_H__
-#define __XML_SCHEMA_H__
-
-#include <libxml/xmlversion.h>
-
-#ifdef LIBXML_SCHEMAS_ENABLED
-
-#include <libxml/tree.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * This error codes are obsolete; not used any more.
- */
-typedef enum {
-    XML_SCHEMAS_ERR_OK		= 0,
-    XML_SCHEMAS_ERR_NOROOT	= 1,
-    XML_SCHEMAS_ERR_UNDECLAREDELEM,
-    XML_SCHEMAS_ERR_NOTTOPLEVEL,
-    XML_SCHEMAS_ERR_MISSING,
-    XML_SCHEMAS_ERR_WRONGELEM,
-    XML_SCHEMAS_ERR_NOTYPE,
-    XML_SCHEMAS_ERR_NOROLLBACK,
-    XML_SCHEMAS_ERR_ISABSTRACT,
-    XML_SCHEMAS_ERR_NOTEMPTY,
-    XML_SCHEMAS_ERR_ELEMCONT,
-    XML_SCHEMAS_ERR_HAVEDEFAULT,
-    XML_SCHEMAS_ERR_NOTNILLABLE,
-    XML_SCHEMAS_ERR_EXTRACONTENT,
-    XML_SCHEMAS_ERR_INVALIDATTR,
-    XML_SCHEMAS_ERR_INVALIDELEM,
-    XML_SCHEMAS_ERR_NOTDETERMINIST,
-    XML_SCHEMAS_ERR_CONSTRUCT,
-    XML_SCHEMAS_ERR_INTERNAL,
-    XML_SCHEMAS_ERR_NOTSIMPLE,
-    XML_SCHEMAS_ERR_ATTRUNKNOWN,
-    XML_SCHEMAS_ERR_ATTRINVALID,
-    XML_SCHEMAS_ERR_VALUE,
-    XML_SCHEMAS_ERR_FACET,
-    XML_SCHEMAS_ERR_,
-    XML_SCHEMAS_ERR_XXX
-} xmlSchemaValidError;
-
-/*
-* ATTENTION: Change xmlSchemaSetValidOptions's check
-* for invalid values, if adding to the validation
-* options below.
-*/
-/**
- * xmlSchemaValidOption:
- *
- * This is the set of XML Schema validation options.
- */
-typedef enum {
-    XML_SCHEMA_VAL_VC_I_CREATE			= 1<<0
-	/* Default/fixed: create an attribute node
-	* or an element's text node on the instance.
-	*/
-} xmlSchemaValidOption;
-
-/*
-    XML_SCHEMA_VAL_XSI_ASSEMBLE			= 1<<1,
-	* assemble schemata using
-	* xsi:schemaLocation and
-	* xsi:noNamespaceSchemaLocation
-*/
-
-/**
- * The schemas related types are kept internal
- */
-typedef struct _xmlSchema xmlSchema;
-typedef xmlSchema *xmlSchemaPtr;
-
-/**
- * xmlSchemaValidityErrorFunc:
- * @ctx: the validation context
- * @msg: the message
- * @...: extra arguments
- *
- * Signature of an error callback from an XSD validation
- */
-typedef void (XMLCDECL *xmlSchemaValidityErrorFunc)
-                 (void *ctx, const char *msg, ...) LIBXML_ATTR_FORMAT(2,3);
-
-/**
- * xmlSchemaValidityWarningFunc:
- * @ctx: the validation context
- * @msg: the message
- * @...: extra arguments
- *
- * Signature of a warning callback from an XSD validation
- */
-typedef void (XMLCDECL *xmlSchemaValidityWarningFunc)
-                 (void *ctx, const char *msg, ...) LIBXML_ATTR_FORMAT(2,3);
-
-/**
- * A schemas validation context
- */
-typedef struct _xmlSchemaParserCtxt xmlSchemaParserCtxt;
-typedef xmlSchemaParserCtxt *xmlSchemaParserCtxtPtr;
-
-typedef struct _xmlSchemaValidCtxt xmlSchemaValidCtxt;
-typedef xmlSchemaValidCtxt *xmlSchemaValidCtxtPtr;
-
-/**
- * xmlSchemaValidityLocatorFunc:
- * @ctx: user provided context
- * @file: returned file information
- * @line: returned line information
- *
- * A schemas validation locator, a callback called by the validator.
- * This is used when file or node informations are not available
- * to find out what file and line number are affected
- *
- * Returns: 0 in case of success and -1 in case of error
- */
-
-typedef int (XMLCDECL *xmlSchemaValidityLocatorFunc) (void *ctx,
-                           const char **file, unsigned long *line);
-
-/*
- * Interfaces for parsing.
- */
-XMLPUBFUN xmlSchemaParserCtxtPtr XMLCALL
-	    xmlSchemaNewParserCtxt	(const char *URL);
-XMLPUBFUN xmlSchemaParserCtxtPtr XMLCALL
-	    xmlSchemaNewMemParserCtxt	(const char *buffer,
-					 int size);
-XMLPUBFUN xmlSchemaParserCtxtPtr XMLCALL
-	    xmlSchemaNewDocParserCtxt	(xmlDocPtr doc);
-XMLPUBFUN void XMLCALL
-	    xmlSchemaFreeParserCtxt	(xmlSchemaParserCtxtPtr ctxt);
-XMLPUBFUN void XMLCALL
-	    xmlSchemaSetParserErrors	(xmlSchemaParserCtxtPtr ctxt,
-					 xmlSchemaValidityErrorFunc err,
-					 xmlSchemaValidityWarningFunc warn,
-					 void *ctx);
-XMLPUBFUN void XMLCALL
-	    xmlSchemaSetParserStructuredErrors(xmlSchemaParserCtxtPtr ctxt,
-					 xmlStructuredErrorFunc serror,
-					 void *ctx);
-XMLPUBFUN int XMLCALL
-		xmlSchemaGetParserErrors(xmlSchemaParserCtxtPtr ctxt,
-					xmlSchemaValidityErrorFunc * err,
-					xmlSchemaValidityWarningFunc * warn,
-					void **ctx);
-XMLPUBFUN int XMLCALL
-		xmlSchemaIsValid	(xmlSchemaValidCtxtPtr ctxt);
-
-XMLPUBFUN xmlSchemaPtr XMLCALL
-	    xmlSchemaParse		(xmlSchemaParserCtxtPtr ctxt);
-XMLPUBFUN void XMLCALL
-	    xmlSchemaFree		(xmlSchemaPtr schema);
-#ifdef LIBXML_OUTPUT_ENABLED
-XMLPUBFUN void XMLCALL
-	    xmlSchemaDump		(FILE *output,
-					 xmlSchemaPtr schema);
-#endif /* LIBXML_OUTPUT_ENABLED */
-/*
- * Interfaces for validating
- */
-XMLPUBFUN void XMLCALL
-	    xmlSchemaSetValidErrors	(xmlSchemaValidCtxtPtr ctxt,
-					 xmlSchemaValidityErrorFunc err,
-					 xmlSchemaValidityWarningFunc warn,
-					 void *ctx);
-XMLPUBFUN void XMLCALL
-	    xmlSchemaSetValidStructuredErrors(xmlSchemaValidCtxtPtr ctxt,
-					 xmlStructuredErrorFunc serror,
-					 void *ctx);
-XMLPUBFUN int XMLCALL
-	    xmlSchemaGetValidErrors	(xmlSchemaValidCtxtPtr ctxt,
-					 xmlSchemaValidityErrorFunc *err,
-					 xmlSchemaValidityWarningFunc *warn,
-					 void **ctx);
-XMLPUBFUN int XMLCALL
-	    xmlSchemaSetValidOptions	(xmlSchemaValidCtxtPtr ctxt,
-					 int options);
-XMLPUBFUN void XMLCALL
-            xmlSchemaValidateSetFilename(xmlSchemaValidCtxtPtr vctxt,
-	                                 const char *filename);
-XMLPUBFUN int XMLCALL
-	    xmlSchemaValidCtxtGetOptions(xmlSchemaValidCtxtPtr ctxt);
-
-XMLPUBFUN xmlSchemaValidCtxtPtr XMLCALL
-	    xmlSchemaNewValidCtxt	(xmlSchemaPtr schema);
-XMLPUBFUN void XMLCALL
-	    xmlSchemaFreeValidCtxt	(xmlSchemaValidCtxtPtr ctxt);
-XMLPUBFUN int XMLCALL
-	    xmlSchemaValidateDoc	(xmlSchemaValidCtxtPtr ctxt,
-					 xmlDocPtr instance);
-XMLPUBFUN int XMLCALL
-            xmlSchemaValidateOneElement (xmlSchemaValidCtxtPtr ctxt,
-			                 xmlNodePtr elem);
-XMLPUBFUN int XMLCALL
-	    xmlSchemaValidateStream	(xmlSchemaValidCtxtPtr ctxt,
-					 xmlParserInputBufferPtr input,
-					 xmlCharEncoding enc,
-					 xmlSAXHandlerPtr sax,
-					 void *user_data);
-XMLPUBFUN int XMLCALL
-	    xmlSchemaValidateFile	(xmlSchemaValidCtxtPtr ctxt,
-					 const char * filename,
-					 int options);
-
-XMLPUBFUN xmlParserCtxtPtr XMLCALL
-	    xmlSchemaValidCtxtGetParserCtxt(xmlSchemaValidCtxtPtr ctxt);
-
-/*
- * Interface to insert Schemas SAX validation in a SAX stream
- */
-typedef struct _xmlSchemaSAXPlug xmlSchemaSAXPlugStruct;
-typedef xmlSchemaSAXPlugStruct *xmlSchemaSAXPlugPtr;
-
-XMLPUBFUN xmlSchemaSAXPlugPtr XMLCALL
-            xmlSchemaSAXPlug		(xmlSchemaValidCtxtPtr ctxt,
-					 xmlSAXHandlerPtr *sax,
-					 void **user_data);
-XMLPUBFUN int XMLCALL
-            xmlSchemaSAXUnplug		(xmlSchemaSAXPlugPtr plug);
-
-
-XMLPUBFUN void XMLCALL
-            xmlSchemaValidateSetLocator	(xmlSchemaValidCtxtPtr vctxt,
-					 xmlSchemaValidityLocatorFunc f,
-					 void *ctxt);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LIBXML_SCHEMAS_ENABLED */
-#endif /* __XML_SCHEMA_H__ */
diff --git a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/xmlschemastypes.h b/cocos2dx/platform/third_party/emscripten/libxml2/libxml/xmlschemastypes.h
deleted file mode 100644
index 35d48d414b..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/xmlschemastypes.h
+++ /dev/null
@@ -1,151 +0,0 @@
-/*
- * Summary: implementation of XML Schema Datatypes
- * Description: module providing the XML Schema Datatypes implementation
- *              both definition and validity checking
- *
- * Copy: See Copyright for the status of this software.
- *
- * Author: Daniel Veillard
- */
-
-
-#ifndef __XML_SCHEMA_TYPES_H__
-#define __XML_SCHEMA_TYPES_H__
-
-#include <libxml/xmlversion.h>
-
-#ifdef LIBXML_SCHEMAS_ENABLED
-
-#include <libxml/schemasInternals.h>
-#include <libxml/xmlschemas.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-typedef enum {
-    XML_SCHEMA_WHITESPACE_UNKNOWN = 0,
-    XML_SCHEMA_WHITESPACE_PRESERVE = 1,
-    XML_SCHEMA_WHITESPACE_REPLACE = 2,
-    XML_SCHEMA_WHITESPACE_COLLAPSE = 3
-} xmlSchemaWhitespaceValueType;
-
-XMLPUBFUN void XMLCALL
-		xmlSchemaInitTypes		(void);
-XMLPUBFUN void XMLCALL
-		xmlSchemaCleanupTypes		(void);
-XMLPUBFUN xmlSchemaTypePtr XMLCALL
-		xmlSchemaGetPredefinedType	(const xmlChar *name,
-						 const xmlChar *ns);
-XMLPUBFUN int XMLCALL
-		xmlSchemaValidatePredefinedType	(xmlSchemaTypePtr type,
-						 const xmlChar *value,
-						 xmlSchemaValPtr *val);
-XMLPUBFUN int XMLCALL
-		xmlSchemaValPredefTypeNode	(xmlSchemaTypePtr type,
-						 const xmlChar *value,
-						 xmlSchemaValPtr *val,
-						 xmlNodePtr node);
-XMLPUBFUN int XMLCALL
-		xmlSchemaValidateFacet		(xmlSchemaTypePtr base,
-						 xmlSchemaFacetPtr facet,
-						 const xmlChar *value,
-						 xmlSchemaValPtr val);
-XMLPUBFUN int XMLCALL
-		xmlSchemaValidateFacetWhtsp	(xmlSchemaFacetPtr facet,
-						 xmlSchemaWhitespaceValueType fws,
-						 xmlSchemaValType valType,
-						 const xmlChar *value,
-						 xmlSchemaValPtr val,
-						 xmlSchemaWhitespaceValueType ws);
-XMLPUBFUN void XMLCALL
-		xmlSchemaFreeValue		(xmlSchemaValPtr val);
-XMLPUBFUN xmlSchemaFacetPtr XMLCALL
-		xmlSchemaNewFacet		(void);
-XMLPUBFUN int XMLCALL
-		xmlSchemaCheckFacet		(xmlSchemaFacetPtr facet,
-						 xmlSchemaTypePtr typeDecl,
-						 xmlSchemaParserCtxtPtr ctxt,
-						 const xmlChar *name);
-XMLPUBFUN void XMLCALL
-		xmlSchemaFreeFacet		(xmlSchemaFacetPtr facet);
-XMLPUBFUN int XMLCALL
-		xmlSchemaCompareValues		(xmlSchemaValPtr x,
-						 xmlSchemaValPtr y);
-XMLPUBFUN xmlSchemaTypePtr XMLCALL
-    xmlSchemaGetBuiltInListSimpleTypeItemType	(xmlSchemaTypePtr type);
-XMLPUBFUN int XMLCALL
-    xmlSchemaValidateListSimpleTypeFacet	(xmlSchemaFacetPtr facet,
-						 const xmlChar *value,
-						 unsigned long actualLen,
-						 unsigned long *expectedLen);
-XMLPUBFUN xmlSchemaTypePtr XMLCALL
-		xmlSchemaGetBuiltInType		(xmlSchemaValType type);
-XMLPUBFUN int XMLCALL
-		xmlSchemaIsBuiltInTypeFacet	(xmlSchemaTypePtr type,
-						 int facetType);
-XMLPUBFUN xmlChar * XMLCALL
-		xmlSchemaCollapseString		(const xmlChar *value);
-XMLPUBFUN xmlChar * XMLCALL
-		xmlSchemaWhiteSpaceReplace	(const xmlChar *value);
-XMLPUBFUN unsigned long  XMLCALL
-		xmlSchemaGetFacetValueAsULong	(xmlSchemaFacetPtr facet);
-XMLPUBFUN int XMLCALL
-		xmlSchemaValidateLengthFacet	(xmlSchemaTypePtr type,
-						 xmlSchemaFacetPtr facet,
-						 const xmlChar *value,
-						 xmlSchemaValPtr val,
-						 unsigned long *length);
-XMLPUBFUN int XMLCALL
-		xmlSchemaValidateLengthFacetWhtsp(xmlSchemaFacetPtr facet,
-						  xmlSchemaValType valType,
-						  const xmlChar *value,
-						  xmlSchemaValPtr val,
-						  unsigned long *length,
-						  xmlSchemaWhitespaceValueType ws);
-XMLPUBFUN int XMLCALL
-		xmlSchemaValPredefTypeNodeNoNorm(xmlSchemaTypePtr type,
-						 const xmlChar *value,
-						 xmlSchemaValPtr *val,
-						 xmlNodePtr node);
-XMLPUBFUN int XMLCALL
-		xmlSchemaGetCanonValue		(xmlSchemaValPtr val,
-						 const xmlChar **retValue);
-XMLPUBFUN int XMLCALL
-		xmlSchemaGetCanonValueWhtsp	(xmlSchemaValPtr val,
-						 const xmlChar **retValue,
-						 xmlSchemaWhitespaceValueType ws);
-XMLPUBFUN int XMLCALL
-		xmlSchemaValueAppend		(xmlSchemaValPtr prev,
-						 xmlSchemaValPtr cur);
-XMLPUBFUN xmlSchemaValPtr XMLCALL
-		xmlSchemaValueGetNext		(xmlSchemaValPtr cur);
-XMLPUBFUN const xmlChar * XMLCALL
-		xmlSchemaValueGetAsString	(xmlSchemaValPtr val);
-XMLPUBFUN int XMLCALL
-		xmlSchemaValueGetAsBoolean	(xmlSchemaValPtr val);
-XMLPUBFUN xmlSchemaValPtr XMLCALL
-		xmlSchemaNewStringValue		(xmlSchemaValType type,
-						 const xmlChar *value);
-XMLPUBFUN xmlSchemaValPtr XMLCALL
-		xmlSchemaNewNOTATIONValue	(const xmlChar *name,
-						 const xmlChar *ns);
-XMLPUBFUN xmlSchemaValPtr XMLCALL
-		xmlSchemaNewQNameValue		(const xmlChar *namespaceName,
-						 const xmlChar *localName);
-XMLPUBFUN int XMLCALL
-		xmlSchemaCompareValuesWhtsp	(xmlSchemaValPtr x,
-						 xmlSchemaWhitespaceValueType xws,
-						 xmlSchemaValPtr y,
-						 xmlSchemaWhitespaceValueType yws);
-XMLPUBFUN xmlSchemaValPtr XMLCALL
-		xmlSchemaCopyValue		(xmlSchemaValPtr val);
-XMLPUBFUN xmlSchemaValType XMLCALL
-		xmlSchemaGetValType		(xmlSchemaValPtr val);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LIBXML_SCHEMAS_ENABLED */
-#endif /* __XML_SCHEMA_TYPES_H__ */
diff --git a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/xmlstring.h b/cocos2dx/platform/third_party/emscripten/libxml2/libxml/xmlstring.h
deleted file mode 100644
index 2036236582..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/xmlstring.h
+++ /dev/null
@@ -1,140 +0,0 @@
-/*
- * Summary: set of routines to process strings
- * Description: type and interfaces needed for the internal string handling
- *              of the library, especially UTF8 processing.
- *
- * Copy: See Copyright for the status of this software.
- *
- * Author: Daniel Veillard
- */
-
-#ifndef __XML_STRING_H__
-#define __XML_STRING_H__
-
-#include <stdarg.h>
-#include <libxml/xmlversion.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * xmlChar:
- *
- * This is a basic byte in an UTF-8 encoded string.
- * It's unsigned allowing to pinpoint case where char * are assigned
- * to xmlChar * (possibly making serialization back impossible).
- */
-typedef unsigned char xmlChar;
-
-/**
- * BAD_CAST:
- *
- * Macro to cast a string to an xmlChar * when one know its safe.
- */
-#define BAD_CAST (xmlChar *)
-
-/*
- * xmlChar handling
- */
-XMLPUBFUN xmlChar * XMLCALL
-                xmlStrdup                (const xmlChar *cur);
-XMLPUBFUN xmlChar * XMLCALL
-                xmlStrndup               (const xmlChar *cur,
-                                         int len);
-XMLPUBFUN xmlChar * XMLCALL
-                xmlCharStrndup           (const char *cur,
-                                         int len);
-XMLPUBFUN xmlChar * XMLCALL
-                xmlCharStrdup            (const char *cur);
-XMLPUBFUN xmlChar * XMLCALL
-                xmlStrsub                (const xmlChar *str,
-                                         int start,
-                                         int len);
-XMLPUBFUN const xmlChar * XMLCALL
-                xmlStrchr                (const xmlChar *str,
-                                         xmlChar val);
-XMLPUBFUN const xmlChar * XMLCALL
-                xmlStrstr                (const xmlChar *str,
-                                         const xmlChar *val);
-XMLPUBFUN const xmlChar * XMLCALL
-                xmlStrcasestr            (const xmlChar *str,
-                                         const xmlChar *val);
-XMLPUBFUN int XMLCALL
-                xmlStrcmp                (const xmlChar *str1,
-                                         const xmlChar *str2);
-XMLPUBFUN int XMLCALL
-                xmlStrncmp               (const xmlChar *str1,
-                                         const xmlChar *str2,
-                                         int len);
-XMLPUBFUN int XMLCALL
-                xmlStrcasecmp            (const xmlChar *str1,
-                                         const xmlChar *str2);
-XMLPUBFUN int XMLCALL
-                xmlStrncasecmp           (const xmlChar *str1,
-                                         const xmlChar *str2,
-                                         int len);
-XMLPUBFUN int XMLCALL
-                xmlStrEqual              (const xmlChar *str1,
-                                         const xmlChar *str2);
-XMLPUBFUN int XMLCALL
-                xmlStrQEqual             (const xmlChar *pref,
-                                         const xmlChar *name,
-                                         const xmlChar *str);
-XMLPUBFUN int XMLCALL
-                xmlStrlen                (const xmlChar *str);
-XMLPUBFUN xmlChar * XMLCALL
-                xmlStrcat                (xmlChar *cur,
-                                         const xmlChar *add);
-XMLPUBFUN xmlChar * XMLCALL
-                xmlStrncat               (xmlChar *cur,
-                                         const xmlChar *add,
-                                         int len);
-XMLPUBFUN xmlChar * XMLCALL
-                xmlStrncatNew            (const xmlChar *str1,
-                                         const xmlChar *str2,
-                                         int len);
-XMLPUBFUN int XMLCALL
-                xmlStrPrintf             (xmlChar *buf,
-                                         int len,
-                                         const xmlChar *msg,
-                                         ...);
-XMLPUBFUN int XMLCALL
-                xmlStrVPrintf                (xmlChar *buf,
-                                         int len,
-                                         const xmlChar *msg,
-                                         va_list ap);
-
-XMLPUBFUN int XMLCALL
-        xmlGetUTF8Char                   (const unsigned char *utf,
-                                         int *len);
-XMLPUBFUN int XMLCALL
-        xmlCheckUTF8                     (const unsigned char *utf);
-XMLPUBFUN int XMLCALL
-        xmlUTF8Strsize                   (const xmlChar *utf,
-                                         int len);
-XMLPUBFUN xmlChar * XMLCALL
-        xmlUTF8Strndup                   (const xmlChar *utf,
-                                         int len);
-XMLPUBFUN const xmlChar * XMLCALL
-        xmlUTF8Strpos                    (const xmlChar *utf,
-                                         int pos);
-XMLPUBFUN int XMLCALL
-        xmlUTF8Strloc                    (const xmlChar *utf,
-                                         const xmlChar *utfchar);
-XMLPUBFUN xmlChar * XMLCALL
-        xmlUTF8Strsub                    (const xmlChar *utf,
-                                         int start,
-                                         int len);
-XMLPUBFUN int XMLCALL
-        xmlUTF8Strlen                    (const xmlChar *utf);
-XMLPUBFUN int XMLCALL
-        xmlUTF8Size                      (const xmlChar *utf);
-XMLPUBFUN int XMLCALL
-        xmlUTF8Charcmp                   (const xmlChar *utf1,
-                                         const xmlChar *utf2);
-
-#ifdef __cplusplus
-}
-#endif
-#endif /* __XML_STRING_H__ */
diff --git a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/xmlunicode.h b/cocos2dx/platform/third_party/emscripten/libxml2/libxml/xmlunicode.h
deleted file mode 100644
index 01ac8b61f5..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/xmlunicode.h
+++ /dev/null
@@ -1,202 +0,0 @@
-/*
- * Summary: Unicode character APIs
- * Description: API for the Unicode character APIs
- *
- * This file is automatically generated from the
- * UCS description files of the Unicode Character Database
- * http://www.unicode.org/Public/4.0-Update1/UCD-4.0.1.html
- * using the genUnicode.py Python script.
- *
- * Generation date: Mon Mar 27 11:09:52 2006
- * Sources: Blocks-4.0.1.txt UnicodeData-4.0.1.txt
- * Author: Daniel Veillard
- */
-
-#ifndef __XML_UNICODE_H__
-#define __XML_UNICODE_H__
-
-#include <libxml/xmlversion.h>
-
-#ifdef LIBXML_UNICODE_ENABLED
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-XMLPUBFUN int XMLCALL xmlUCSIsAegeanNumbers	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsAlphabeticPresentationForms	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsArabic	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsArabicPresentationFormsA	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsArabicPresentationFormsB	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsArmenian	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsArrows	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsBasicLatin	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsBengali	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsBlockElements	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsBopomofo	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsBopomofoExtended	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsBoxDrawing	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsBraillePatterns	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsBuhid	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsByzantineMusicalSymbols	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsCJKCompatibility	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsCJKCompatibilityForms	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsCJKCompatibilityIdeographs	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsCJKCompatibilityIdeographsSupplement	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsCJKRadicalsSupplement	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsCJKSymbolsandPunctuation	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsCJKUnifiedIdeographs	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsCJKUnifiedIdeographsExtensionA	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsCJKUnifiedIdeographsExtensionB	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsCherokee	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsCombiningDiacriticalMarks	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsCombiningDiacriticalMarksforSymbols	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsCombiningHalfMarks	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsCombiningMarksforSymbols	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsControlPictures	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsCurrencySymbols	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsCypriotSyllabary	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsCyrillic	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsCyrillicSupplement	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsDeseret	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsDevanagari	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsDingbats	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsEnclosedAlphanumerics	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsEnclosedCJKLettersandMonths	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsEthiopic	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsGeneralPunctuation	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsGeometricShapes	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsGeorgian	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsGothic	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsGreek	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsGreekExtended	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsGreekandCoptic	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsGujarati	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsGurmukhi	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsHalfwidthandFullwidthForms	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsHangulCompatibilityJamo	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsHangulJamo	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsHangulSyllables	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsHanunoo	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsHebrew	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsHighPrivateUseSurrogates	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsHighSurrogates	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsHiragana	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsIPAExtensions	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsIdeographicDescriptionCharacters	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsKanbun	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsKangxiRadicals	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsKannada	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsKatakana	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsKatakanaPhoneticExtensions	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsKhmer	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsKhmerSymbols	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsLao	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsLatin1Supplement	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsLatinExtendedA	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsLatinExtendedB	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsLatinExtendedAdditional	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsLetterlikeSymbols	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsLimbu	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsLinearBIdeograms	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsLinearBSyllabary	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsLowSurrogates	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsMalayalam	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsMathematicalAlphanumericSymbols	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsMathematicalOperators	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsMiscellaneousMathematicalSymbolsA	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsMiscellaneousMathematicalSymbolsB	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsMiscellaneousSymbols	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsMiscellaneousSymbolsandArrows	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsMiscellaneousTechnical	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsMongolian	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsMusicalSymbols	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsMyanmar	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsNumberForms	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsOgham	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsOldItalic	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsOpticalCharacterRecognition	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsOriya	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsOsmanya	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsPhoneticExtensions	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsPrivateUse	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsPrivateUseArea	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsRunic	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsShavian	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsSinhala	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsSmallFormVariants	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsSpacingModifierLetters	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsSpecials	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsSuperscriptsandSubscripts	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsSupplementalArrowsA	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsSupplementalArrowsB	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsSupplementalMathematicalOperators	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsSupplementaryPrivateUseAreaA	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsSupplementaryPrivateUseAreaB	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsSyriac	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsTagalog	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsTagbanwa	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsTags	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsTaiLe	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsTaiXuanJingSymbols	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsTamil	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsTelugu	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsThaana	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsThai	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsTibetan	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsUgaritic	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsUnifiedCanadianAboriginalSyllabics	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsVariationSelectors	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsVariationSelectorsSupplement	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsYiRadicals	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsYiSyllables	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsYijingHexagramSymbols	(int code);
-
-XMLPUBFUN int XMLCALL xmlUCSIsBlock	(int code, const char *block);
-
-XMLPUBFUN int XMLCALL xmlUCSIsCatC	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsCatCc	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsCatCf	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsCatCo	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsCatCs	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsCatL	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsCatLl	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsCatLm	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsCatLo	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsCatLt	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsCatLu	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsCatM	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsCatMc	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsCatMe	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsCatMn	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsCatN	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsCatNd	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsCatNl	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsCatNo	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsCatP	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsCatPc	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsCatPd	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsCatPe	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsCatPf	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsCatPi	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsCatPo	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsCatPs	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsCatS	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsCatSc	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsCatSk	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsCatSm	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsCatSo	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsCatZ	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsCatZl	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsCatZp	(int code);
-XMLPUBFUN int XMLCALL xmlUCSIsCatZs	(int code);
-
-XMLPUBFUN int XMLCALL xmlUCSIsCat	(int code, const char *cat);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LIBXML_UNICODE_ENABLED */
-
-#endif /* __XML_UNICODE_H__ */
diff --git a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/xmlversion.h b/cocos2dx/platform/third_party/emscripten/libxml2/libxml/xmlversion.h
deleted file mode 100644
index 1128218a06..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/xmlversion.h
+++ /dev/null
@@ -1,489 +0,0 @@
-/*
- * Summary: compile-time version informations
- * Description: compile-time version informations for the XML library
- *
- * Copy: See Copyright for the status of this software.
- *
- * Author: Daniel Veillard
- */
-
-#ifndef __XML_VERSION_H__
-#define __XML_VERSION_H__
-
-#include <libxml/xmlexports.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
- * use those to be sure nothing nasty will happen if
- * your library and includes mismatch
- */
-#ifndef LIBXML2_COMPILING_MSCCDEF
-XMLPUBFUN void XMLCALL xmlCheckVersion(int version);
-#endif /* LIBXML2_COMPILING_MSCCDEF */
-
-/**
- * LIBXML_DOTTED_VERSION:
- *
- * the version string like "1.2.3"
- */
-#define LIBXML_DOTTED_VERSION "2.9.1"
-
-/**
- * LIBXML_VERSION:
- *
- * the version number: 1.2.3 value is 10203
- */
-#define LIBXML_VERSION 20901
-
-/**
- * LIBXML_VERSION_STRING:
- *
- * the version number string, 1.2.3 value is "10203"
- */
-#define LIBXML_VERSION_STRING "20901"
-
-/**
- * LIBXML_VERSION_EXTRA:
- *
- * extra version information, used to show a CVS compilation
- */
-#define LIBXML_VERSION_EXTRA ""
-
-/**
- * LIBXML_TEST_VERSION:
- *
- * Macro to check that the libxml version in use is compatible with
- * the version the software has been compiled against
- */
-#define LIBXML_TEST_VERSION xmlCheckVersion(20901);
-
-#ifndef VMS
-#if 0
-/**
- * WITH_TRIO:
- *
- * defined if the trio support need to be configured in
- */
-#define WITH_TRIO
-#else
-/**
- * WITHOUT_TRIO:
- *
- * defined if the trio support should not be configured in
- */
-#define WITHOUT_TRIO
-#endif
-#else /* VMS */
-/**
- * WITH_TRIO:
- *
- * defined if the trio support need to be configured in
- */
-#define WITH_TRIO 1
-#endif /* VMS */
-
-/**
- * LIBXML_THREAD_ENABLED:
- *
- * Whether the thread support is configured in
- */
-#if 0
-#if defined(_REENTRANT) || defined(__MT__) || \
-    (defined(_POSIX_C_SOURCE) && (_POSIX_C_SOURCE - 0 >= 199506L))
-#define LIBXML_THREAD_ENABLED
-#endif
-#endif
-
-/**
- * LIBXML_THREAD_ALLOC_ENABLED:
- *
- * Whether the allocation hooks are per-thread
- */
-#if 0
-#define LIBXML_THREAD_ALLOC_ENABLED
-#endif
-
-/**
- * LIBXML_TREE_ENABLED:
- *
- * Whether the DOM like tree manipulation API support is configured in
- */
-#if 1
-#define LIBXML_TREE_ENABLED
-#endif
-
-/**
- * LIBXML_OUTPUT_ENABLED:
- *
- * Whether the serialization/saving support is configured in
- */
-#if 1
-#define LIBXML_OUTPUT_ENABLED
-#endif
-
-/**
- * LIBXML_PUSH_ENABLED:
- *
- * Whether the push parsing interfaces are configured in
- */
-#if 1
-#define LIBXML_PUSH_ENABLED
-#endif
-
-/**
- * LIBXML_READER_ENABLED:
- *
- * Whether the xmlReader parsing interface is configured in
- */
-#if 1
-#define LIBXML_READER_ENABLED
-#endif
-
-/**
- * LIBXML_PATTERN_ENABLED:
- *
- * Whether the xmlPattern node selection interface is configured in
- */
-#if 1
-#define LIBXML_PATTERN_ENABLED
-#endif
-
-/**
- * LIBXML_WRITER_ENABLED:
- *
- * Whether the xmlWriter saving interface is configured in
- */
-#if 1
-#define LIBXML_WRITER_ENABLED
-#endif
-
-/**
- * LIBXML_SAX1_ENABLED:
- *
- * Whether the older SAX1 interface is configured in
- */
-#if 1
-#define LIBXML_SAX1_ENABLED
-#endif
-
-/**
- * LIBXML_FTP_ENABLED:
- *
- * Whether the FTP support is configured in
- */
-#if 0
-#define LIBXML_FTP_ENABLED
-#endif
-
-/**
- * LIBXML_HTTP_ENABLED:
- *
- * Whether the HTTP support is configured in
- */
-#if 0
-#define LIBXML_HTTP_ENABLED
-#endif
-
-/**
- * LIBXML_VALID_ENABLED:
- *
- * Whether the DTD validation support is configured in
- */
-#if 1
-#define LIBXML_VALID_ENABLED
-#endif
-
-/**
- * LIBXML_HTML_ENABLED:
- *
- * Whether the HTML support is configured in
- */
-#if 1
-#define LIBXML_HTML_ENABLED
-#endif
-
-/**
- * LIBXML_LEGACY_ENABLED:
- *
- * Whether the deprecated APIs are compiled in for compatibility
- */
-#if 1
-#define LIBXML_LEGACY_ENABLED
-#endif
-
-/**
- * LIBXML_C14N_ENABLED:
- *
- * Whether the Canonicalization support is configured in
- */
-#if 1
-#define LIBXML_C14N_ENABLED
-#endif
-
-/**
- * LIBXML_CATALOG_ENABLED:
- *
- * Whether the Catalog support is configured in
- */
-#if 1
-#define LIBXML_CATALOG_ENABLED
-#endif
-
-/**
- * LIBXML_DOCB_ENABLED:
- *
- * Whether the SGML Docbook support is configured in
- */
-#if 1
-#define LIBXML_DOCB_ENABLED
-#endif
-
-/**
- * LIBXML_XPATH_ENABLED:
- *
- * Whether XPath is configured in
- */
-#if 1
-#define LIBXML_XPATH_ENABLED
-#endif
-
-/**
- * LIBXML_XPTR_ENABLED:
- *
- * Whether XPointer is configured in
- */
-#if 1
-#define LIBXML_XPTR_ENABLED
-#endif
-
-/**
- * LIBXML_XINCLUDE_ENABLED:
- *
- * Whether XInclude is configured in
- */
-#if 1
-#define LIBXML_XINCLUDE_ENABLED
-#endif
-
-/**
- * LIBXML_ICONV_ENABLED:
- *
- * Whether iconv support is available
- */
-#if 1
-#define LIBXML_ICONV_ENABLED
-#endif
-
-/**
- * LIBXML_ICU_ENABLED:
- *
- * Whether icu support is available
- */
-#if 0
-#define LIBXML_ICU_ENABLED
-#endif
-
-/**
- * LIBXML_ISO8859X_ENABLED:
- *
- * Whether ISO-8859-* support is made available in case iconv is not
- */
-#if 1
-#define LIBXML_ISO8859X_ENABLED
-#endif
-
-/**
- * LIBXML_DEBUG_ENABLED:
- *
- * Whether Debugging module is configured in
- */
-#if 1
-#define LIBXML_DEBUG_ENABLED
-#endif
-
-/**
- * DEBUG_MEMORY_LOCATION:
- *
- * Whether the memory debugging is configured in
- */
-#if 0
-#define DEBUG_MEMORY_LOCATION
-#endif
-
-/**
- * LIBXML_DEBUG_RUNTIME:
- *
- * Whether the runtime debugging is configured in
- */
-#if 0
-#define LIBXML_DEBUG_RUNTIME
-#endif
-
-/**
- * LIBXML_UNICODE_ENABLED:
- *
- * Whether the Unicode related interfaces are compiled in
- */
-#if 1
-#define LIBXML_UNICODE_ENABLED
-#endif
-
-/**
- * LIBXML_REGEXP_ENABLED:
- *
- * Whether the regular expressions interfaces are compiled in
- */
-#if 1
-#define LIBXML_REGEXP_ENABLED
-#endif
-
-/**
- * LIBXML_AUTOMATA_ENABLED:
- *
- * Whether the automata interfaces are compiled in
- */
-#if 1
-#define LIBXML_AUTOMATA_ENABLED
-#endif
-
-/**
- * LIBXML_EXPR_ENABLED:
- *
- * Whether the formal expressions interfaces are compiled in
- */
-#if 1
-#define LIBXML_EXPR_ENABLED
-#endif
-
-/**
- * LIBXML_SCHEMAS_ENABLED:
- *
- * Whether the Schemas validation interfaces are compiled in
- */
-#if 1
-#define LIBXML_SCHEMAS_ENABLED
-#endif
-
-/**
- * LIBXML_SCHEMATRON_ENABLED:
- *
- * Whether the Schematron validation interfaces are compiled in
- */
-#if 1
-#define LIBXML_SCHEMATRON_ENABLED
-#endif
-
-/**
- * LIBXML_MODULES_ENABLED:
- *
- * Whether the module interfaces are compiled in
- */
-#if 1
-#define LIBXML_MODULES_ENABLED
-/**
- * LIBXML_MODULE_EXTENSION:
- *
- * the string suffix used by dynamic modules (usually shared libraries)
- */
-#define LIBXML_MODULE_EXTENSION ".so" 
-#endif
-
-/**
- * LIBXML_ZLIB_ENABLED:
- *
- * Whether the Zlib support is compiled in
- */
-#if 1
-#define LIBXML_ZLIB_ENABLED
-#endif
-
-/**
- * LIBXML_LZMA_ENABLED:
- *
- * Whether the Lzma support is compiled in
- */
-#if 0
-#define LIBXML_LZMA_ENABLED
-#endif
-
-#ifdef __GNUC__
-#ifdef HAVE_ANSIDECL_H
-#include <ansidecl.h>
-#endif
-
-/**
- * ATTRIBUTE_UNUSED:
- *
- * Macro used to signal to GCC unused function parameters
- */
-
-#ifndef ATTRIBUTE_UNUSED
-# if ((__GNUC__ > 2) || ((__GNUC__ == 2) && (__GNUC_MINOR__ >= 7)))
-#  define ATTRIBUTE_UNUSED __attribute__((unused))
-# else
-#  define ATTRIBUTE_UNUSED
-# endif
-#endif
-
-/**
- * LIBXML_ATTR_ALLOC_SIZE:
- *
- * Macro used to indicate to GCC this is an allocator function
- */
-
-#ifndef LIBXML_ATTR_ALLOC_SIZE
-# if ((__GNUC__ > 4) || ((__GNUC__ == 4) && (__GNUC_MINOR__ >= 3)))
-#  define LIBXML_ATTR_ALLOC_SIZE(x) __attribute__((alloc_size(x)))
-# else
-#  define LIBXML_ATTR_ALLOC_SIZE(x)
-# endif
-#else
-# define LIBXML_ATTR_ALLOC_SIZE(x)
-#endif
-
-/**
- * LIBXML_ATTR_FORMAT:
- *
- * Macro used to indicate to GCC the parameter are printf like
- */
-
-#ifndef LIBXML_ATTR_FORMAT
-# if ((__GNUC__ > 3) || ((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)))
-#  define LIBXML_ATTR_FORMAT(fmt,args) __attribute__((__format__(__printf__,fmt,args)))
-# else
-#  define LIBXML_ATTR_FORMAT(fmt,args)
-# endif
-#else
-# define LIBXML_ATTR_FORMAT(fmt,args)
-#endif
-
-#else /* ! __GNUC__ */
-/**
- * ATTRIBUTE_UNUSED:
- *
- * Macro used to signal to GCC unused function parameters
- */
-#define ATTRIBUTE_UNUSED
-/**
- * LIBXML_ATTR_ALLOC_SIZE:
- *
- * Macro used to indicate to GCC this is an allocator function
- */
-#define LIBXML_ATTR_ALLOC_SIZE(x)
-/**
- * LIBXML_ATTR_FORMAT:
- *
- * Macro used to indicate to GCC the parameter are printf like
- */
-#define LIBXML_ATTR_FORMAT(fmt,args)
-#endif /* __GNUC__ */
-
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-#endif
-
-
diff --git a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/xmlwriter.h b/cocos2dx/platform/third_party/emscripten/libxml2/libxml/xmlwriter.h
deleted file mode 100644
index dd5add3416..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/xmlwriter.h
+++ /dev/null
@@ -1,488 +0,0 @@
-/*
- * Summary: text writing API for XML
- * Description: text writing API for XML
- *
- * Copy: See Copyright for the status of this software.
- *
- * Author: Alfred Mickautsch <alfred@mickautsch.de>
- */
-
-#ifndef __XML_XMLWRITER_H__
-#define __XML_XMLWRITER_H__
-
-#include <libxml/xmlversion.h>
-
-#ifdef LIBXML_WRITER_ENABLED
-
-#include <stdarg.h>
-#include <libxml/xmlIO.h>
-#include <libxml/list.h>
-#include <libxml/xmlstring.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-    typedef struct _xmlTextWriter xmlTextWriter;
-    typedef xmlTextWriter *xmlTextWriterPtr;
-
-/*
- * Constructors & Destructor
- */
-    XMLPUBFUN xmlTextWriterPtr XMLCALL
-        xmlNewTextWriter(xmlOutputBufferPtr out);
-    XMLPUBFUN xmlTextWriterPtr XMLCALL
-        xmlNewTextWriterFilename(const char *uri, int compression);
-    XMLPUBFUN xmlTextWriterPtr XMLCALL
-        xmlNewTextWriterMemory(xmlBufferPtr buf, int compression);
-    XMLPUBFUN xmlTextWriterPtr XMLCALL
-        xmlNewTextWriterPushParser(xmlParserCtxtPtr ctxt, int compression);
-    XMLPUBFUN xmlTextWriterPtr XMLCALL
-        xmlNewTextWriterDoc(xmlDocPtr * doc, int compression);
-    XMLPUBFUN xmlTextWriterPtr XMLCALL
-        xmlNewTextWriterTree(xmlDocPtr doc, xmlNodePtr node,
-                             int compression);
-    XMLPUBFUN void XMLCALL xmlFreeTextWriter(xmlTextWriterPtr writer);
-
-/*
- * Functions
- */
-
-
-/*
- * Document
- */
-    XMLPUBFUN int XMLCALL
-        xmlTextWriterStartDocument(xmlTextWriterPtr writer,
-                                   const char *version,
-                                   const char *encoding,
-                                   const char *standalone);
-    XMLPUBFUN int XMLCALL xmlTextWriterEndDocument(xmlTextWriterPtr
-                                                   writer);
-
-/*
- * Comments
- */
-    XMLPUBFUN int XMLCALL xmlTextWriterStartComment(xmlTextWriterPtr
-                                                    writer);
-    XMLPUBFUN int XMLCALL xmlTextWriterEndComment(xmlTextWriterPtr writer);
-    XMLPUBFUN int XMLCALL
-        xmlTextWriterWriteFormatComment(xmlTextWriterPtr writer,
-                                        const char *format, ...)
-					LIBXML_ATTR_FORMAT(2,3);
-    XMLPUBFUN int XMLCALL
-        xmlTextWriterWriteVFormatComment(xmlTextWriterPtr writer,
-                                         const char *format,
-                                         va_list argptr)
-					 LIBXML_ATTR_FORMAT(2,0);
-    XMLPUBFUN int XMLCALL xmlTextWriterWriteComment(xmlTextWriterPtr
-                                                    writer,
-                                                    const xmlChar *
-                                                    content);
-
-/*
- * Elements
- */
-    XMLPUBFUN int XMLCALL
-        xmlTextWriterStartElement(xmlTextWriterPtr writer,
-                                  const xmlChar * name);
-    XMLPUBFUN int XMLCALL xmlTextWriterStartElementNS(xmlTextWriterPtr
-                                                      writer,
-                                                      const xmlChar *
-                                                      prefix,
-                                                      const xmlChar * name,
-                                                      const xmlChar *
-                                                      namespaceURI);
-    XMLPUBFUN int XMLCALL xmlTextWriterEndElement(xmlTextWriterPtr writer);
-    XMLPUBFUN int XMLCALL xmlTextWriterFullEndElement(xmlTextWriterPtr
-                                                      writer);
-
-/*
- * Elements conveniency functions
- */
-    XMLPUBFUN int XMLCALL
-        xmlTextWriterWriteFormatElement(xmlTextWriterPtr writer,
-                                        const xmlChar * name,
-                                        const char *format, ...)
-					LIBXML_ATTR_FORMAT(3,4);
-    XMLPUBFUN int XMLCALL
-        xmlTextWriterWriteVFormatElement(xmlTextWriterPtr writer,
-                                         const xmlChar * name,
-                                         const char *format,
-                                         va_list argptr)
-					 LIBXML_ATTR_FORMAT(3,0);
-    XMLPUBFUN int XMLCALL xmlTextWriterWriteElement(xmlTextWriterPtr
-                                                    writer,
-                                                    const xmlChar * name,
-                                                    const xmlChar *
-                                                    content);
-    XMLPUBFUN int XMLCALL
-        xmlTextWriterWriteFormatElementNS(xmlTextWriterPtr writer,
-                                          const xmlChar * prefix,
-                                          const xmlChar * name,
-                                          const xmlChar * namespaceURI,
-                                          const char *format, ...)
-					  LIBXML_ATTR_FORMAT(5,6);
-    XMLPUBFUN int XMLCALL
-        xmlTextWriterWriteVFormatElementNS(xmlTextWriterPtr writer,
-                                           const xmlChar * prefix,
-                                           const xmlChar * name,
-                                           const xmlChar * namespaceURI,
-                                           const char *format,
-                                           va_list argptr)
-					   LIBXML_ATTR_FORMAT(5,0);
-    XMLPUBFUN int XMLCALL xmlTextWriterWriteElementNS(xmlTextWriterPtr
-                                                      writer,
-                                                      const xmlChar *
-                                                      prefix,
-                                                      const xmlChar * name,
-                                                      const xmlChar *
-                                                      namespaceURI,
-                                                      const xmlChar *
-                                                      content);
-
-/*
- * Text
- */
-    XMLPUBFUN int XMLCALL
-        xmlTextWriterWriteFormatRaw(xmlTextWriterPtr writer,
-                                    const char *format, ...)
-				    LIBXML_ATTR_FORMAT(2,3);
-    XMLPUBFUN int XMLCALL
-        xmlTextWriterWriteVFormatRaw(xmlTextWriterPtr writer,
-                                     const char *format, va_list argptr)
-				     LIBXML_ATTR_FORMAT(2,0);
-    XMLPUBFUN int XMLCALL
-        xmlTextWriterWriteRawLen(xmlTextWriterPtr writer,
-                                 const xmlChar * content, int len);
-    XMLPUBFUN int XMLCALL
-        xmlTextWriterWriteRaw(xmlTextWriterPtr writer,
-                              const xmlChar * content);
-    XMLPUBFUN int XMLCALL xmlTextWriterWriteFormatString(xmlTextWriterPtr
-                                                         writer,
-                                                         const char
-                                                         *format, ...)
-							 LIBXML_ATTR_FORMAT(2,3);
-    XMLPUBFUN int XMLCALL xmlTextWriterWriteVFormatString(xmlTextWriterPtr
-                                                          writer,
-                                                          const char
-                                                          *format,
-                                                          va_list argptr)
-							  LIBXML_ATTR_FORMAT(2,0);
-    XMLPUBFUN int XMLCALL xmlTextWriterWriteString(xmlTextWriterPtr writer,
-                                                   const xmlChar *
-                                                   content);
-    XMLPUBFUN int XMLCALL xmlTextWriterWriteBase64(xmlTextWriterPtr writer,
-                                                   const char *data,
-                                                   int start, int len);
-    XMLPUBFUN int XMLCALL xmlTextWriterWriteBinHex(xmlTextWriterPtr writer,
-                                                   const char *data,
-                                                   int start, int len);
-
-/*
- * Attributes
- */
-    XMLPUBFUN int XMLCALL
-        xmlTextWriterStartAttribute(xmlTextWriterPtr writer,
-                                    const xmlChar * name);
-    XMLPUBFUN int XMLCALL xmlTextWriterStartAttributeNS(xmlTextWriterPtr
-                                                        writer,
-                                                        const xmlChar *
-                                                        prefix,
-                                                        const xmlChar *
-                                                        name,
-                                                        const xmlChar *
-                                                        namespaceURI);
-    XMLPUBFUN int XMLCALL xmlTextWriterEndAttribute(xmlTextWriterPtr
-                                                    writer);
-
-/*
- * Attributes conveniency functions
- */
-    XMLPUBFUN int XMLCALL
-        xmlTextWriterWriteFormatAttribute(xmlTextWriterPtr writer,
-                                          const xmlChar * name,
-                                          const char *format, ...)
-					  LIBXML_ATTR_FORMAT(3,4);
-    XMLPUBFUN int XMLCALL
-        xmlTextWriterWriteVFormatAttribute(xmlTextWriterPtr writer,
-                                           const xmlChar * name,
-                                           const char *format,
-                                           va_list argptr)
-					   LIBXML_ATTR_FORMAT(3,0);
-    XMLPUBFUN int XMLCALL xmlTextWriterWriteAttribute(xmlTextWriterPtr
-                                                      writer,
-                                                      const xmlChar * name,
-                                                      const xmlChar *
-                                                      content);
-    XMLPUBFUN int XMLCALL
-        xmlTextWriterWriteFormatAttributeNS(xmlTextWriterPtr writer,
-                                            const xmlChar * prefix,
-                                            const xmlChar * name,
-                                            const xmlChar * namespaceURI,
-                                            const char *format, ...)
-					    LIBXML_ATTR_FORMAT(5,6);
-    XMLPUBFUN int XMLCALL
-        xmlTextWriterWriteVFormatAttributeNS(xmlTextWriterPtr writer,
-                                             const xmlChar * prefix,
-                                             const xmlChar * name,
-                                             const xmlChar * namespaceURI,
-                                             const char *format,
-                                             va_list argptr)
-					     LIBXML_ATTR_FORMAT(5,0);
-    XMLPUBFUN int XMLCALL xmlTextWriterWriteAttributeNS(xmlTextWriterPtr
-                                                        writer,
-                                                        const xmlChar *
-                                                        prefix,
-                                                        const xmlChar *
-                                                        name,
-                                                        const xmlChar *
-                                                        namespaceURI,
-                                                        const xmlChar *
-                                                        content);
-
-/*
- * PI's
- */
-    XMLPUBFUN int XMLCALL
-        xmlTextWriterStartPI(xmlTextWriterPtr writer,
-                             const xmlChar * target);
-    XMLPUBFUN int XMLCALL xmlTextWriterEndPI(xmlTextWriterPtr writer);
-
-/*
- * PI conveniency functions
- */
-    XMLPUBFUN int XMLCALL
-        xmlTextWriterWriteFormatPI(xmlTextWriterPtr writer,
-                                   const xmlChar * target,
-                                   const char *format, ...)
-				   LIBXML_ATTR_FORMAT(3,4);
-    XMLPUBFUN int XMLCALL
-        xmlTextWriterWriteVFormatPI(xmlTextWriterPtr writer,
-                                    const xmlChar * target,
-                                    const char *format, va_list argptr)
-				    LIBXML_ATTR_FORMAT(3,0);
-    XMLPUBFUN int XMLCALL
-        xmlTextWriterWritePI(xmlTextWriterPtr writer,
-                             const xmlChar * target,
-                             const xmlChar * content);
-
-/**
- * xmlTextWriterWriteProcessingInstruction:
- *
- * This macro maps to xmlTextWriterWritePI
- */
-#define xmlTextWriterWriteProcessingInstruction xmlTextWriterWritePI
-
-/*
- * CDATA
- */
-    XMLPUBFUN int XMLCALL xmlTextWriterStartCDATA(xmlTextWriterPtr writer);
-    XMLPUBFUN int XMLCALL xmlTextWriterEndCDATA(xmlTextWriterPtr writer);
-
-/*
- * CDATA conveniency functions
- */
-    XMLPUBFUN int XMLCALL
-        xmlTextWriterWriteFormatCDATA(xmlTextWriterPtr writer,
-                                      const char *format, ...)
-				      LIBXML_ATTR_FORMAT(2,3);
-    XMLPUBFUN int XMLCALL
-        xmlTextWriterWriteVFormatCDATA(xmlTextWriterPtr writer,
-                                       const char *format, va_list argptr)
-				       LIBXML_ATTR_FORMAT(2,0);
-    XMLPUBFUN int XMLCALL
-        xmlTextWriterWriteCDATA(xmlTextWriterPtr writer,
-                                const xmlChar * content);
-
-/*
- * DTD
- */
-    XMLPUBFUN int XMLCALL
-        xmlTextWriterStartDTD(xmlTextWriterPtr writer,
-                              const xmlChar * name,
-                              const xmlChar * pubid,
-                              const xmlChar * sysid);
-    XMLPUBFUN int XMLCALL xmlTextWriterEndDTD(xmlTextWriterPtr writer);
-
-/*
- * DTD conveniency functions
- */
-    XMLPUBFUN int XMLCALL
-        xmlTextWriterWriteFormatDTD(xmlTextWriterPtr writer,
-                                    const xmlChar * name,
-                                    const xmlChar * pubid,
-                                    const xmlChar * sysid,
-                                    const char *format, ...)
-				    LIBXML_ATTR_FORMAT(5,6);
-    XMLPUBFUN int XMLCALL
-        xmlTextWriterWriteVFormatDTD(xmlTextWriterPtr writer,
-                                     const xmlChar * name,
-                                     const xmlChar * pubid,
-                                     const xmlChar * sysid,
-                                     const char *format, va_list argptr)
-				     LIBXML_ATTR_FORMAT(5,0);
-    XMLPUBFUN int XMLCALL
-        xmlTextWriterWriteDTD(xmlTextWriterPtr writer,
-                              const xmlChar * name,
-                              const xmlChar * pubid,
-                              const xmlChar * sysid,
-                              const xmlChar * subset);
-
-/**
- * xmlTextWriterWriteDocType:
- *
- * this macro maps to xmlTextWriterWriteDTD
- */
-#define xmlTextWriterWriteDocType xmlTextWriterWriteDTD
-
-/*
- * DTD element definition
- */
-    XMLPUBFUN int XMLCALL
-        xmlTextWriterStartDTDElement(xmlTextWriterPtr writer,
-                                     const xmlChar * name);
-    XMLPUBFUN int XMLCALL xmlTextWriterEndDTDElement(xmlTextWriterPtr
-                                                     writer);
-
-/*
- * DTD element definition conveniency functions
- */
-    XMLPUBFUN int XMLCALL
-        xmlTextWriterWriteFormatDTDElement(xmlTextWriterPtr writer,
-                                           const xmlChar * name,
-                                           const char *format, ...)
-					   LIBXML_ATTR_FORMAT(3,4);
-    XMLPUBFUN int XMLCALL
-        xmlTextWriterWriteVFormatDTDElement(xmlTextWriterPtr writer,
-                                            const xmlChar * name,
-                                            const char *format,
-                                            va_list argptr)
-					    LIBXML_ATTR_FORMAT(3,0);
-    XMLPUBFUN int XMLCALL xmlTextWriterWriteDTDElement(xmlTextWriterPtr
-                                                       writer,
-                                                       const xmlChar *
-                                                       name,
-                                                       const xmlChar *
-                                                       content);
-
-/*
- * DTD attribute list definition
- */
-    XMLPUBFUN int XMLCALL
-        xmlTextWriterStartDTDAttlist(xmlTextWriterPtr writer,
-                                     const xmlChar * name);
-    XMLPUBFUN int XMLCALL xmlTextWriterEndDTDAttlist(xmlTextWriterPtr
-                                                     writer);
-
-/*
- * DTD attribute list definition conveniency functions
- */
-    XMLPUBFUN int XMLCALL
-        xmlTextWriterWriteFormatDTDAttlist(xmlTextWriterPtr writer,
-                                           const xmlChar * name,
-                                           const char *format, ...)
-					   LIBXML_ATTR_FORMAT(3,4);
-    XMLPUBFUN int XMLCALL
-        xmlTextWriterWriteVFormatDTDAttlist(xmlTextWriterPtr writer,
-                                            const xmlChar * name,
-                                            const char *format,
-                                            va_list argptr)
-					    LIBXML_ATTR_FORMAT(3,0);
-    XMLPUBFUN int XMLCALL xmlTextWriterWriteDTDAttlist(xmlTextWriterPtr
-                                                       writer,
-                                                       const xmlChar *
-                                                       name,
-                                                       const xmlChar *
-                                                       content);
-
-/*
- * DTD entity definition
- */
-    XMLPUBFUN int XMLCALL
-        xmlTextWriterStartDTDEntity(xmlTextWriterPtr writer,
-                                    int pe, const xmlChar * name);
-    XMLPUBFUN int XMLCALL xmlTextWriterEndDTDEntity(xmlTextWriterPtr
-                                                    writer);
-
-/*
- * DTD entity definition conveniency functions
- */
-    XMLPUBFUN int XMLCALL
-        xmlTextWriterWriteFormatDTDInternalEntity(xmlTextWriterPtr writer,
-                                                  int pe,
-                                                  const xmlChar * name,
-                                                  const char *format, ...)
-						  LIBXML_ATTR_FORMAT(4,5);
-    XMLPUBFUN int XMLCALL
-        xmlTextWriterWriteVFormatDTDInternalEntity(xmlTextWriterPtr writer,
-                                                   int pe,
-                                                   const xmlChar * name,
-                                                   const char *format,
-                                                   va_list argptr)
-						   LIBXML_ATTR_FORMAT(4,0);
-    XMLPUBFUN int XMLCALL
-        xmlTextWriterWriteDTDInternalEntity(xmlTextWriterPtr writer,
-                                            int pe,
-                                            const xmlChar * name,
-                                            const xmlChar * content);
-    XMLPUBFUN int XMLCALL
-        xmlTextWriterWriteDTDExternalEntity(xmlTextWriterPtr writer,
-                                            int pe,
-                                            const xmlChar * name,
-                                            const xmlChar * pubid,
-                                            const xmlChar * sysid,
-                                            const xmlChar * ndataid);
-    XMLPUBFUN int XMLCALL
-        xmlTextWriterWriteDTDExternalEntityContents(xmlTextWriterPtr
-                                                    writer,
-                                                    const xmlChar * pubid,
-                                                    const xmlChar * sysid,
-                                                    const xmlChar *
-                                                    ndataid);
-    XMLPUBFUN int XMLCALL xmlTextWriterWriteDTDEntity(xmlTextWriterPtr
-                                                      writer, int pe,
-                                                      const xmlChar * name,
-                                                      const xmlChar *
-                                                      pubid,
-                                                      const xmlChar *
-                                                      sysid,
-                                                      const xmlChar *
-                                                      ndataid,
-                                                      const xmlChar *
-                                                      content);
-
-/*
- * DTD notation definition
- */
-    XMLPUBFUN int XMLCALL
-        xmlTextWriterWriteDTDNotation(xmlTextWriterPtr writer,
-                                      const xmlChar * name,
-                                      const xmlChar * pubid,
-                                      const xmlChar * sysid);
-
-/*
- * Indentation
- */
-    XMLPUBFUN int XMLCALL
-        xmlTextWriterSetIndent(xmlTextWriterPtr writer, int indent);
-    XMLPUBFUN int XMLCALL
-        xmlTextWriterSetIndentString(xmlTextWriterPtr writer,
-                                     const xmlChar * str);
-
-    XMLPUBFUN int XMLCALL
-        xmlTextWriterSetQuoteChar(xmlTextWriterPtr writer, xmlChar quotechar);
-
-
-/*
- * misc
- */
-    XMLPUBFUN int XMLCALL xmlTextWriterFlush(xmlTextWriterPtr writer);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LIBXML_WRITER_ENABLED */
-
-#endif                          /* __XML_XMLWRITER_H__ */
diff --git a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/xpath.h b/cocos2dx/platform/third_party/emscripten/libxml2/libxml/xpath.h
deleted file mode 100644
index d96776c518..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/xpath.h
+++ /dev/null
@@ -1,557 +0,0 @@
-/*
- * Summary: XML Path Language implementation
- * Description: API for the XML Path Language implementation
- *
- * XML Path Language implementation
- * XPath is a language for addressing parts of an XML document,
- * designed to be used by both XSLT and XPointer
- *     http://www.w3.org/TR/xpath
- *
- * Implements
- * W3C Recommendation 16 November 1999
- *     http://www.w3.org/TR/1999/REC-xpath-19991116
- *
- * Copy: See Copyright for the status of this software.
- *
- * Author: Daniel Veillard
- */
-
-#ifndef __XML_XPATH_H__
-#define __XML_XPATH_H__
-
-#include <libxml/xmlversion.h>
-
-#ifdef LIBXML_XPATH_ENABLED
-
-#include <libxml/xmlerror.h>
-#include <libxml/tree.h>
-#include <libxml/hash.h>
-#endif /* LIBXML_XPATH_ENABLED */
-
-#if defined(LIBXML_XPATH_ENABLED) || defined(LIBXML_SCHEMAS_ENABLED)
-#ifdef __cplusplus
-extern "C" {
-#endif
-#endif /* LIBXML_XPATH_ENABLED or LIBXML_SCHEMAS_ENABLED */
-
-#ifdef LIBXML_XPATH_ENABLED
-
-typedef struct _xmlXPathContext xmlXPathContext;
-typedef xmlXPathContext *xmlXPathContextPtr;
-typedef struct _xmlXPathParserContext xmlXPathParserContext;
-typedef xmlXPathParserContext *xmlXPathParserContextPtr;
-
-/**
- * The set of XPath error codes.
- */
-
-typedef enum {
-    XPATH_EXPRESSION_OK = 0,
-    XPATH_NUMBER_ERROR,
-    XPATH_UNFINISHED_LITERAL_ERROR,
-    XPATH_START_LITERAL_ERROR,
-    XPATH_VARIABLE_REF_ERROR,
-    XPATH_UNDEF_VARIABLE_ERROR,
-    XPATH_INVALID_PREDICATE_ERROR,
-    XPATH_EXPR_ERROR,
-    XPATH_UNCLOSED_ERROR,
-    XPATH_UNKNOWN_FUNC_ERROR,
-    XPATH_INVALID_OPERAND,
-    XPATH_INVALID_TYPE,
-    XPATH_INVALID_ARITY,
-    XPATH_INVALID_CTXT_SIZE,
-    XPATH_INVALID_CTXT_POSITION,
-    XPATH_MEMORY_ERROR,
-    XPTR_SYNTAX_ERROR,
-    XPTR_RESOURCE_ERROR,
-    XPTR_SUB_RESOURCE_ERROR,
-    XPATH_UNDEF_PREFIX_ERROR,
-    XPATH_ENCODING_ERROR,
-    XPATH_INVALID_CHAR_ERROR,
-    XPATH_INVALID_CTXT,
-    XPATH_STACK_ERROR,
-    XPATH_FORBID_VARIABLE_ERROR
-} xmlXPathError;
-
-/*
- * A node-set (an unordered collection of nodes without duplicates).
- */
-typedef struct _xmlNodeSet xmlNodeSet;
-typedef xmlNodeSet *xmlNodeSetPtr;
-struct _xmlNodeSet {
-    int nodeNr;			/* number of nodes in the set */
-    int nodeMax;		/* size of the array as allocated */
-    xmlNodePtr *nodeTab;	/* array of nodes in no particular order */
-    /* @@ with_ns to check wether namespace nodes should be looked at @@ */
-};
-
-/*
- * An expression is evaluated to yield an object, which
- * has one of the following four basic types:
- *   - node-set
- *   - boolean
- *   - number
- *   - string
- *
- * @@ XPointer will add more types !
- */
-
-typedef enum {
-    XPATH_UNDEFINED = 0,
-    XPATH_NODESET = 1,
-    XPATH_BOOLEAN = 2,
-    XPATH_NUMBER = 3,
-    XPATH_STRING = 4,
-    XPATH_POINT = 5,
-    XPATH_RANGE = 6,
-    XPATH_LOCATIONSET = 7,
-    XPATH_USERS = 8,
-    XPATH_XSLT_TREE = 9  /* An XSLT value tree, non modifiable */
-} xmlXPathObjectType;
-
-typedef struct _xmlXPathObject xmlXPathObject;
-typedef xmlXPathObject *xmlXPathObjectPtr;
-struct _xmlXPathObject {
-    xmlXPathObjectType type;
-    xmlNodeSetPtr nodesetval;
-    int boolval;
-    double floatval;
-    xmlChar *stringval;
-    void *user;
-    int index;
-    void *user2;
-    int index2;
-};
-
-/**
- * xmlXPathConvertFunc:
- * @obj:  an XPath object
- * @type:  the number of the target type
- *
- * A conversion function is associated to a type and used to cast
- * the new type to primitive values.
- *
- * Returns -1 in case of error, 0 otherwise
- */
-typedef int (*xmlXPathConvertFunc) (xmlXPathObjectPtr obj, int type);
-
-/*
- * Extra type: a name and a conversion function.
- */
-
-typedef struct _xmlXPathType xmlXPathType;
-typedef xmlXPathType *xmlXPathTypePtr;
-struct _xmlXPathType {
-    const xmlChar         *name;		/* the type name */
-    xmlXPathConvertFunc func;		/* the conversion function */
-};
-
-/*
- * Extra variable: a name and a value.
- */
-
-typedef struct _xmlXPathVariable xmlXPathVariable;
-typedef xmlXPathVariable *xmlXPathVariablePtr;
-struct _xmlXPathVariable {
-    const xmlChar       *name;		/* the variable name */
-    xmlXPathObjectPtr value;		/* the value */
-};
-
-/**
- * xmlXPathEvalFunc:
- * @ctxt: an XPath parser context
- * @nargs: the number of arguments passed to the function
- *
- * An XPath evaluation function, the parameters are on the XPath context stack.
- */
-
-typedef void (*xmlXPathEvalFunc)(xmlXPathParserContextPtr ctxt,
-	                         int nargs);
-
-/*
- * Extra function: a name and a evaluation function.
- */
-
-typedef struct _xmlXPathFunct xmlXPathFunct;
-typedef xmlXPathFunct *xmlXPathFuncPtr;
-struct _xmlXPathFunct {
-    const xmlChar      *name;		/* the function name */
-    xmlXPathEvalFunc func;		/* the evaluation function */
-};
-
-/**
- * xmlXPathAxisFunc:
- * @ctxt:  the XPath interpreter context
- * @cur:  the previous node being explored on that axis
- *
- * An axis traversal function. To traverse an axis, the engine calls
- * the first time with cur == NULL and repeat until the function returns
- * NULL indicating the end of the axis traversal.
- *
- * Returns the next node in that axis or NULL if at the end of the axis.
- */
-
-typedef xmlXPathObjectPtr (*xmlXPathAxisFunc) (xmlXPathParserContextPtr ctxt,
-				 xmlXPathObjectPtr cur);
-
-/*
- * Extra axis: a name and an axis function.
- */
-
-typedef struct _xmlXPathAxis xmlXPathAxis;
-typedef xmlXPathAxis *xmlXPathAxisPtr;
-struct _xmlXPathAxis {
-    const xmlChar      *name;		/* the axis name */
-    xmlXPathAxisFunc func;		/* the search function */
-};
-
-/**
- * xmlXPathFunction:
- * @ctxt:  the XPath interprestation context
- * @nargs:  the number of arguments
- *
- * An XPath function.
- * The arguments (if any) are popped out from the context stack
- * and the result is pushed on the stack.
- */
-
-typedef void (*xmlXPathFunction) (xmlXPathParserContextPtr ctxt, int nargs);
-
-/*
- * Function and Variable Lookup.
- */
-
-/**
- * xmlXPathVariableLookupFunc:
- * @ctxt:  an XPath context
- * @name:  name of the variable
- * @ns_uri:  the namespace name hosting this variable
- *
- * Prototype for callbacks used to plug variable lookup in the XPath
- * engine.
- *
- * Returns the XPath object value or NULL if not found.
- */
-typedef xmlXPathObjectPtr (*xmlXPathVariableLookupFunc) (void *ctxt,
-                                         const xmlChar *name,
-                                         const xmlChar *ns_uri);
-
-/**
- * xmlXPathFuncLookupFunc:
- * @ctxt:  an XPath context
- * @name:  name of the function
- * @ns_uri:  the namespace name hosting this function
- *
- * Prototype for callbacks used to plug function lookup in the XPath
- * engine.
- *
- * Returns the XPath function or NULL if not found.
- */
-typedef xmlXPathFunction (*xmlXPathFuncLookupFunc) (void *ctxt,
-					 const xmlChar *name,
-					 const xmlChar *ns_uri);
-
-/**
- * xmlXPathFlags:
- * Flags for XPath engine compilation and runtime
- */
-/**
- * XML_XPATH_CHECKNS:
- *
- * check namespaces at compilation
- */
-#define XML_XPATH_CHECKNS (1<<0)
-/**
- * XML_XPATH_NOVAR:
- *
- * forbid variables in expression
- */
-#define XML_XPATH_NOVAR	  (1<<1)
-
-/**
- * xmlXPathContext:
- *
- * Expression evaluation occurs with respect to a context.
- * he context consists of:
- *    - a node (the context node)
- *    - a node list (the context node list)
- *    - a set of variable bindings
- *    - a function library
- *    - the set of namespace declarations in scope for the expression
- * Following the switch to hash tables, this need to be trimmed up at
- * the next binary incompatible release.
- * The node may be modified when the context is passed to libxml2
- * for an XPath evaluation so you may need to initialize it again
- * before the next call.
- */
-
-struct _xmlXPathContext {
-    xmlDocPtr doc;			/* The current document */
-    xmlNodePtr node;			/* The current node */
-
-    int nb_variables_unused;		/* unused (hash table) */
-    int max_variables_unused;		/* unused (hash table) */
-    xmlHashTablePtr varHash;		/* Hash table of defined variables */
-
-    int nb_types;			/* number of defined types */
-    int max_types;			/* max number of types */
-    xmlXPathTypePtr types;		/* Array of defined types */
-
-    int nb_funcs_unused;		/* unused (hash table) */
-    int max_funcs_unused;		/* unused (hash table) */
-    xmlHashTablePtr funcHash;		/* Hash table of defined funcs */
-
-    int nb_axis;			/* number of defined axis */
-    int max_axis;			/* max number of axis */
-    xmlXPathAxisPtr axis;		/* Array of defined axis */
-
-    /* the namespace nodes of the context node */
-    xmlNsPtr *namespaces;		/* Array of namespaces */
-    int nsNr;				/* number of namespace in scope */
-    void *user;				/* function to free */
-
-    /* extra variables */
-    int contextSize;			/* the context size */
-    int proximityPosition;		/* the proximity position */
-
-    /* extra stuff for XPointer */
-    int xptr;				/* is this an XPointer context? */
-    xmlNodePtr here;			/* for here() */
-    xmlNodePtr origin;			/* for origin() */
-
-    /* the set of namespace declarations in scope for the expression */
-    xmlHashTablePtr nsHash;		/* The namespaces hash table */
-    xmlXPathVariableLookupFunc varLookupFunc;/* variable lookup func */
-    void *varLookupData;		/* variable lookup data */
-
-    /* Possibility to link in an extra item */
-    void *extra;                        /* needed for XSLT */
-
-    /* The function name and URI when calling a function */
-    const xmlChar *function;
-    const xmlChar *functionURI;
-
-    /* function lookup function and data */
-    xmlXPathFuncLookupFunc funcLookupFunc;/* function lookup func */
-    void *funcLookupData;		/* function lookup data */
-
-    /* temporary namespace lists kept for walking the namespace axis */
-    xmlNsPtr *tmpNsList;		/* Array of namespaces */
-    int tmpNsNr;			/* number of namespaces in scope */
-
-    /* error reporting mechanism */
-    void *userData;                     /* user specific data block */
-    xmlStructuredErrorFunc error;       /* the callback in case of errors */
-    xmlError lastError;			/* the last error */
-    xmlNodePtr debugNode;		/* the source node XSLT */
-
-    /* dictionary */
-    xmlDictPtr dict;			/* dictionary if any */
-
-    int flags;				/* flags to control compilation */
-
-    /* Cache for reusal of XPath objects */
-    void *cache;
-};
-
-/*
- * The structure of a compiled expression form is not public.
- */
-
-typedef struct _xmlXPathCompExpr xmlXPathCompExpr;
-typedef xmlXPathCompExpr *xmlXPathCompExprPtr;
-
-/**
- * xmlXPathParserContext:
- *
- * An XPath parser context. It contains pure parsing informations,
- * an xmlXPathContext, and the stack of objects.
- */
-struct _xmlXPathParserContext {
-    const xmlChar *cur;			/* the current char being parsed */
-    const xmlChar *base;			/* the full expression */
-
-    int error;				/* error code */
-
-    xmlXPathContextPtr  context;	/* the evaluation context */
-    xmlXPathObjectPtr     value;	/* the current value */
-    int                 valueNr;	/* number of values stacked */
-    int                valueMax;	/* max number of values stacked */
-    xmlXPathObjectPtr *valueTab;	/* stack of values */
-
-    xmlXPathCompExprPtr comp;		/* the precompiled expression */
-    int xptr;				/* it this an XPointer expression */
-    xmlNodePtr         ancestor;	/* used for walking preceding axis */
-
-    int              valueFrame;        /* used to limit Pop on the stack */
-};
-
-/************************************************************************
- *									*
- *			Public API					*
- *									*
- ************************************************************************/
-
-/**
- * Objects and Nodesets handling
- */
-
-XMLPUBVAR double xmlXPathNAN;
-XMLPUBVAR double xmlXPathPINF;
-XMLPUBVAR double xmlXPathNINF;
-
-/* These macros may later turn into functions */
-/**
- * xmlXPathNodeSetGetLength:
- * @ns:  a node-set
- *
- * Implement a functionality similar to the DOM NodeList.length.
- *
- * Returns the number of nodes in the node-set.
- */
-#define xmlXPathNodeSetGetLength(ns) ((ns) ? (ns)->nodeNr : 0)
-/**
- * xmlXPathNodeSetItem:
- * @ns:  a node-set
- * @index:  index of a node in the set
- *
- * Implements a functionality similar to the DOM NodeList.item().
- *
- * Returns the xmlNodePtr at the given @index in @ns or NULL if
- *         @index is out of range (0 to length-1)
- */
-#define xmlXPathNodeSetItem(ns, index)				\
-		((((ns) != NULL) &&				\
-		  ((index) >= 0) && ((index) < (ns)->nodeNr)) ?	\
-		 (ns)->nodeTab[(index)]				\
-		 : NULL)
-/**
- * xmlXPathNodeSetIsEmpty:
- * @ns: a node-set
- *
- * Checks whether @ns is empty or not.
- *
- * Returns %TRUE if @ns is an empty node-set.
- */
-#define xmlXPathNodeSetIsEmpty(ns)                                      \
-    (((ns) == NULL) || ((ns)->nodeNr == 0) || ((ns)->nodeTab == NULL))
-
-
-XMLPUBFUN void XMLCALL
-		    xmlXPathFreeObject		(xmlXPathObjectPtr obj);
-XMLPUBFUN xmlNodeSetPtr XMLCALL
-		    xmlXPathNodeSetCreate	(xmlNodePtr val);
-XMLPUBFUN void XMLCALL
-		    xmlXPathFreeNodeSetList	(xmlXPathObjectPtr obj);
-XMLPUBFUN void XMLCALL
-		    xmlXPathFreeNodeSet		(xmlNodeSetPtr obj);
-XMLPUBFUN xmlXPathObjectPtr XMLCALL
-		    xmlXPathObjectCopy		(xmlXPathObjectPtr val);
-XMLPUBFUN int XMLCALL
-		    xmlXPathCmpNodes		(xmlNodePtr node1,
-						 xmlNodePtr node2);
-/**
- * Conversion functions to basic types.
- */
-XMLPUBFUN int XMLCALL
-		    xmlXPathCastNumberToBoolean	(double val);
-XMLPUBFUN int XMLCALL
-		    xmlXPathCastStringToBoolean	(const xmlChar * val);
-XMLPUBFUN int XMLCALL
-		    xmlXPathCastNodeSetToBoolean(xmlNodeSetPtr ns);
-XMLPUBFUN int XMLCALL
-		    xmlXPathCastToBoolean	(xmlXPathObjectPtr val);
-
-XMLPUBFUN double XMLCALL
-		    xmlXPathCastBooleanToNumber	(int val);
-XMLPUBFUN double XMLCALL
-		    xmlXPathCastStringToNumber	(const xmlChar * val);
-XMLPUBFUN double XMLCALL
-		    xmlXPathCastNodeToNumber	(xmlNodePtr node);
-XMLPUBFUN double XMLCALL
-		    xmlXPathCastNodeSetToNumber	(xmlNodeSetPtr ns);
-XMLPUBFUN double XMLCALL
-		    xmlXPathCastToNumber	(xmlXPathObjectPtr val);
-
-XMLPUBFUN xmlChar * XMLCALL
-		    xmlXPathCastBooleanToString	(int val);
-XMLPUBFUN xmlChar * XMLCALL
-		    xmlXPathCastNumberToString	(double val);
-XMLPUBFUN xmlChar * XMLCALL
-		    xmlXPathCastNodeToString	(xmlNodePtr node);
-XMLPUBFUN xmlChar * XMLCALL
-		    xmlXPathCastNodeSetToString	(xmlNodeSetPtr ns);
-XMLPUBFUN xmlChar * XMLCALL
-		    xmlXPathCastToString	(xmlXPathObjectPtr val);
-
-XMLPUBFUN xmlXPathObjectPtr XMLCALL
-		    xmlXPathConvertBoolean	(xmlXPathObjectPtr val);
-XMLPUBFUN xmlXPathObjectPtr XMLCALL
-		    xmlXPathConvertNumber	(xmlXPathObjectPtr val);
-XMLPUBFUN xmlXPathObjectPtr XMLCALL
-		    xmlXPathConvertString	(xmlXPathObjectPtr val);
-
-/**
- * Context handling.
- */
-XMLPUBFUN xmlXPathContextPtr XMLCALL
-		    xmlXPathNewContext		(xmlDocPtr doc);
-XMLPUBFUN void XMLCALL
-		    xmlXPathFreeContext		(xmlXPathContextPtr ctxt);
-XMLPUBFUN int XMLCALL
-		    xmlXPathContextSetCache(xmlXPathContextPtr ctxt,
-				            int active,
-					    int value,
-					    int options);
-/**
- * Evaluation functions.
- */
-XMLPUBFUN long XMLCALL
-		    xmlXPathOrderDocElems	(xmlDocPtr doc);
-XMLPUBFUN int XMLCALL
-		    xmlXPathSetContextNode	(xmlNodePtr node,
-						 xmlXPathContextPtr ctx);
-XMLPUBFUN xmlXPathObjectPtr XMLCALL
-		    xmlXPathNodeEval		(xmlNodePtr node,
-						 const xmlChar *str,
-						 xmlXPathContextPtr ctx);
-XMLPUBFUN xmlXPathObjectPtr XMLCALL
-		    xmlXPathEval		(const xmlChar *str,
-						 xmlXPathContextPtr ctx);
-XMLPUBFUN xmlXPathObjectPtr XMLCALL
-		    xmlXPathEvalExpression	(const xmlChar *str,
-						 xmlXPathContextPtr ctxt);
-XMLPUBFUN int XMLCALL
-		    xmlXPathEvalPredicate	(xmlXPathContextPtr ctxt,
-						 xmlXPathObjectPtr res);
-/**
- * Separate compilation/evaluation entry points.
- */
-XMLPUBFUN xmlXPathCompExprPtr XMLCALL
-		    xmlXPathCompile		(const xmlChar *str);
-XMLPUBFUN xmlXPathCompExprPtr XMLCALL
-		    xmlXPathCtxtCompile		(xmlXPathContextPtr ctxt,
-						 const xmlChar *str);
-XMLPUBFUN xmlXPathObjectPtr XMLCALL
-		    xmlXPathCompiledEval	(xmlXPathCompExprPtr comp,
-						 xmlXPathContextPtr ctx);
-XMLPUBFUN int XMLCALL
-		    xmlXPathCompiledEvalToBoolean(xmlXPathCompExprPtr comp,
-						 xmlXPathContextPtr ctxt);
-XMLPUBFUN void XMLCALL
-		    xmlXPathFreeCompExpr	(xmlXPathCompExprPtr comp);
-#endif /* LIBXML_XPATH_ENABLED */
-#if defined(LIBXML_XPATH_ENABLED) || defined(LIBXML_SCHEMAS_ENABLED)
-XMLPUBFUN void XMLCALL
-		    xmlXPathInit		(void);
-XMLPUBFUN int XMLCALL
-		xmlXPathIsNaN	(double val);
-XMLPUBFUN int XMLCALL
-		xmlXPathIsInf	(double val);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LIBXML_XPATH_ENABLED or LIBXML_SCHEMAS_ENABLED*/
-#endif /* ! __XML_XPATH_H__ */
diff --git a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/xpathInternals.h b/cocos2dx/platform/third_party/emscripten/libxml2/libxml/xpathInternals.h
deleted file mode 100644
index 70c9db96f1..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/xpathInternals.h
+++ /dev/null
@@ -1,632 +0,0 @@
-/*
- * Summary: internal interfaces for XML Path Language implementation
- * Description: internal interfaces for XML Path Language implementation
- *              used to build new modules on top of XPath like XPointer and
- *              XSLT
- *
- * Copy: See Copyright for the status of this software.
- *
- * Author: Daniel Veillard
- */
-
-#ifndef __XML_XPATH_INTERNALS_H__
-#define __XML_XPATH_INTERNALS_H__
-
-#include <libxml/xmlversion.h>
-#include <libxml/xpath.h>
-
-#ifdef LIBXML_XPATH_ENABLED
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/************************************************************************
- *									*
- *			Helpers						*
- *									*
- ************************************************************************/
-
-/*
- * Many of these macros may later turn into functions. They
- * shouldn't be used in #ifdef's preprocessor instructions.
- */
-/**
- * xmlXPathSetError:
- * @ctxt:  an XPath parser context
- * @err:  an xmlXPathError code
- *
- * Raises an error.
- */
-#define xmlXPathSetError(ctxt, err)					\
-    { xmlXPatherror((ctxt), __FILE__, __LINE__, (err));			\
-      if ((ctxt) != NULL) (ctxt)->error = (err); }
-
-/**
- * xmlXPathSetArityError:
- * @ctxt:  an XPath parser context
- *
- * Raises an XPATH_INVALID_ARITY error.
- */
-#define xmlXPathSetArityError(ctxt)					\
-    xmlXPathSetError((ctxt), XPATH_INVALID_ARITY)
-
-/**
- * xmlXPathSetTypeError:
- * @ctxt:  an XPath parser context
- *
- * Raises an XPATH_INVALID_TYPE error.
- */
-#define xmlXPathSetTypeError(ctxt)					\
-    xmlXPathSetError((ctxt), XPATH_INVALID_TYPE)
-
-/**
- * xmlXPathGetError:
- * @ctxt:  an XPath parser context
- *
- * Get the error code of an XPath context.
- *
- * Returns the context error.
- */
-#define xmlXPathGetError(ctxt)	  ((ctxt)->error)
-
-/**
- * xmlXPathCheckError:
- * @ctxt:  an XPath parser context
- *
- * Check if an XPath error was raised.
- *
- * Returns true if an error has been raised, false otherwise.
- */
-#define xmlXPathCheckError(ctxt)  ((ctxt)->error != XPATH_EXPRESSION_OK)
-
-/**
- * xmlXPathGetDocument:
- * @ctxt:  an XPath parser context
- *
- * Get the document of an XPath context.
- *
- * Returns the context document.
- */
-#define xmlXPathGetDocument(ctxt)	((ctxt)->context->doc)
-
-/**
- * xmlXPathGetContextNode:
- * @ctxt: an XPath parser context
- *
- * Get the context node of an XPath context.
- *
- * Returns the context node.
- */
-#define xmlXPathGetContextNode(ctxt)	((ctxt)->context->node)
-
-XMLPUBFUN int XMLCALL
-		xmlXPathPopBoolean	(xmlXPathParserContextPtr ctxt);
-XMLPUBFUN double XMLCALL
-		xmlXPathPopNumber	(xmlXPathParserContextPtr ctxt);
-XMLPUBFUN xmlChar * XMLCALL
-		xmlXPathPopString	(xmlXPathParserContextPtr ctxt);
-XMLPUBFUN xmlNodeSetPtr XMLCALL
-		xmlXPathPopNodeSet	(xmlXPathParserContextPtr ctxt);
-XMLPUBFUN void * XMLCALL
-		xmlXPathPopExternal	(xmlXPathParserContextPtr ctxt);
-
-/**
- * xmlXPathReturnBoolean:
- * @ctxt:  an XPath parser context
- * @val:  a boolean
- *
- * Pushes the boolean @val on the context stack.
- */
-#define xmlXPathReturnBoolean(ctxt, val)				\
-    valuePush((ctxt), xmlXPathNewBoolean(val))
-
-/**
- * xmlXPathReturnTrue:
- * @ctxt:  an XPath parser context
- *
- * Pushes true on the context stack.
- */
-#define xmlXPathReturnTrue(ctxt)   xmlXPathReturnBoolean((ctxt), 1)
-
-/**
- * xmlXPathReturnFalse:
- * @ctxt:  an XPath parser context
- *
- * Pushes false on the context stack.
- */
-#define xmlXPathReturnFalse(ctxt)  xmlXPathReturnBoolean((ctxt), 0)
-
-/**
- * xmlXPathReturnNumber:
- * @ctxt:  an XPath parser context
- * @val:  a double
- *
- * Pushes the double @val on the context stack.
- */
-#define xmlXPathReturnNumber(ctxt, val)					\
-    valuePush((ctxt), xmlXPathNewFloat(val))
-
-/**
- * xmlXPathReturnString:
- * @ctxt:  an XPath parser context
- * @str:  a string
- *
- * Pushes the string @str on the context stack.
- */
-#define xmlXPathReturnString(ctxt, str)					\
-    valuePush((ctxt), xmlXPathWrapString(str))
-
-/**
- * xmlXPathReturnEmptyString:
- * @ctxt:  an XPath parser context
- *
- * Pushes an empty string on the stack.
- */
-#define xmlXPathReturnEmptyString(ctxt)					\
-    valuePush((ctxt), xmlXPathNewCString(""))
-
-/**
- * xmlXPathReturnNodeSet:
- * @ctxt:  an XPath parser context
- * @ns:  a node-set
- *
- * Pushes the node-set @ns on the context stack.
- */
-#define xmlXPathReturnNodeSet(ctxt, ns)					\
-    valuePush((ctxt), xmlXPathWrapNodeSet(ns))
-
-/**
- * xmlXPathReturnEmptyNodeSet:
- * @ctxt:  an XPath parser context
- *
- * Pushes an empty node-set on the context stack.
- */
-#define xmlXPathReturnEmptyNodeSet(ctxt)				\
-    valuePush((ctxt), xmlXPathNewNodeSet(NULL))
-
-/**
- * xmlXPathReturnExternal:
- * @ctxt:  an XPath parser context
- * @val:  user data
- *
- * Pushes user data on the context stack.
- */
-#define xmlXPathReturnExternal(ctxt, val)				\
-    valuePush((ctxt), xmlXPathWrapExternal(val))
-
-/**
- * xmlXPathStackIsNodeSet:
- * @ctxt: an XPath parser context
- *
- * Check if the current value on the XPath stack is a node set or
- * an XSLT value tree.
- *
- * Returns true if the current object on the stack is a node-set.
- */
-#define xmlXPathStackIsNodeSet(ctxt)					\
-    (((ctxt)->value != NULL)						\
-     && (((ctxt)->value->type == XPATH_NODESET)				\
-         || ((ctxt)->value->type == XPATH_XSLT_TREE)))
-
-/**
- * xmlXPathStackIsExternal:
- * @ctxt: an XPath parser context
- *
- * Checks if the current value on the XPath stack is an external
- * object.
- *
- * Returns true if the current object on the stack is an external
- * object.
- */
-#define xmlXPathStackIsExternal(ctxt)					\
-	((ctxt->value != NULL) && (ctxt->value->type == XPATH_USERS))
-
-/**
- * xmlXPathEmptyNodeSet:
- * @ns:  a node-set
- *
- * Empties a node-set.
- */
-#define xmlXPathEmptyNodeSet(ns)					\
-    { while ((ns)->nodeNr > 0) (ns)->nodeTab[(ns)->nodeNr--] = NULL; }
-
-/**
- * CHECK_ERROR:
- *
- * Macro to return from the function if an XPath error was detected.
- */
-#define CHECK_ERROR							\
-    if (ctxt->error != XPATH_EXPRESSION_OK) return
-
-/**
- * CHECK_ERROR0:
- *
- * Macro to return 0 from the function if an XPath error was detected.
- */
-#define CHECK_ERROR0							\
-    if (ctxt->error != XPATH_EXPRESSION_OK) return(0)
-
-/**
- * XP_ERROR:
- * @X:  the error code
- *
- * Macro to raise an XPath error and return.
- */
-#define XP_ERROR(X)							\
-    { xmlXPathErr(ctxt, X); return; }
-
-/**
- * XP_ERROR0:
- * @X:  the error code
- *
- * Macro to raise an XPath error and return 0.
- */
-#define XP_ERROR0(X)							\
-    { xmlXPathErr(ctxt, X); return(0); }
-
-/**
- * CHECK_TYPE:
- * @typeval:  the XPath type
- *
- * Macro to check that the value on top of the XPath stack is of a given
- * type.
- */
-#define CHECK_TYPE(typeval)						\
-    if ((ctxt->value == NULL) || (ctxt->value->type != typeval))	\
-        XP_ERROR(XPATH_INVALID_TYPE)
-
-/**
- * CHECK_TYPE0:
- * @typeval:  the XPath type
- *
- * Macro to check that the value on top of the XPath stack is of a given
- * type. Return(0) in case of failure
- */
-#define CHECK_TYPE0(typeval)						\
-    if ((ctxt->value == NULL) || (ctxt->value->type != typeval))	\
-        XP_ERROR0(XPATH_INVALID_TYPE)
-
-/**
- * CHECK_ARITY:
- * @x:  the number of expected args
- *
- * Macro to check that the number of args passed to an XPath function matches.
- */
-#define CHECK_ARITY(x)							\
-    if (ctxt == NULL) return;						\
-    if (nargs != (x))							\
-        XP_ERROR(XPATH_INVALID_ARITY);					\
-    if (ctxt->valueNr < ctxt->valueFrame + (x))				\
-        XP_ERROR(XPATH_STACK_ERROR);
-
-/**
- * CAST_TO_STRING:
- *
- * Macro to try to cast the value on the top of the XPath stack to a string.
- */
-#define CAST_TO_STRING							\
-    if ((ctxt->value != NULL) && (ctxt->value->type != XPATH_STRING))	\
-        xmlXPathStringFunction(ctxt, 1);
-
-/**
- * CAST_TO_NUMBER:
- *
- * Macro to try to cast the value on the top of the XPath stack to a number.
- */
-#define CAST_TO_NUMBER							\
-    if ((ctxt->value != NULL) && (ctxt->value->type != XPATH_NUMBER))	\
-        xmlXPathNumberFunction(ctxt, 1);
-
-/**
- * CAST_TO_BOOLEAN:
- *
- * Macro to try to cast the value on the top of the XPath stack to a boolean.
- */
-#define CAST_TO_BOOLEAN							\
-    if ((ctxt->value != NULL) && (ctxt->value->type != XPATH_BOOLEAN))	\
-        xmlXPathBooleanFunction(ctxt, 1);
-
-/*
- * Variable Lookup forwarding.
- */
-
-XMLPUBFUN void XMLCALL
-	xmlXPathRegisterVariableLookup	(xmlXPathContextPtr ctxt,
-					 xmlXPathVariableLookupFunc f,
-					 void *data);
-
-/*
- * Function Lookup forwarding.
- */
-
-XMLPUBFUN void XMLCALL
-	    xmlXPathRegisterFuncLookup	(xmlXPathContextPtr ctxt,
-					 xmlXPathFuncLookupFunc f,
-					 void *funcCtxt);
-
-/*
- * Error reporting.
- */
-XMLPUBFUN void XMLCALL
-		xmlXPatherror	(xmlXPathParserContextPtr ctxt,
-				 const char *file,
-				 int line,
-				 int no);
-
-XMLPUBFUN void XMLCALL
-		xmlXPathErr	(xmlXPathParserContextPtr ctxt,
-				 int error);
-
-#ifdef LIBXML_DEBUG_ENABLED
-XMLPUBFUN void XMLCALL
-		xmlXPathDebugDumpObject	(FILE *output,
-					 xmlXPathObjectPtr cur,
-					 int depth);
-XMLPUBFUN void XMLCALL
-	    xmlXPathDebugDumpCompExpr(FILE *output,
-					 xmlXPathCompExprPtr comp,
-					 int depth);
-#endif
-/**
- * NodeSet handling.
- */
-XMLPUBFUN int XMLCALL
-		xmlXPathNodeSetContains		(xmlNodeSetPtr cur,
-						 xmlNodePtr val);
-XMLPUBFUN xmlNodeSetPtr XMLCALL
-		xmlXPathDifference		(xmlNodeSetPtr nodes1,
-						 xmlNodeSetPtr nodes2);
-XMLPUBFUN xmlNodeSetPtr XMLCALL
-		xmlXPathIntersection		(xmlNodeSetPtr nodes1,
-						 xmlNodeSetPtr nodes2);
-
-XMLPUBFUN xmlNodeSetPtr XMLCALL
-		xmlXPathDistinctSorted		(xmlNodeSetPtr nodes);
-XMLPUBFUN xmlNodeSetPtr XMLCALL
-		xmlXPathDistinct		(xmlNodeSetPtr nodes);
-
-XMLPUBFUN int XMLCALL
-		xmlXPathHasSameNodes		(xmlNodeSetPtr nodes1,
-						 xmlNodeSetPtr nodes2);
-
-XMLPUBFUN xmlNodeSetPtr XMLCALL
-		xmlXPathNodeLeadingSorted	(xmlNodeSetPtr nodes,
-						 xmlNodePtr node);
-XMLPUBFUN xmlNodeSetPtr XMLCALL
-		xmlXPathLeadingSorted		(xmlNodeSetPtr nodes1,
-						 xmlNodeSetPtr nodes2);
-XMLPUBFUN xmlNodeSetPtr XMLCALL
-		xmlXPathNodeLeading		(xmlNodeSetPtr nodes,
-						 xmlNodePtr node);
-XMLPUBFUN xmlNodeSetPtr XMLCALL
-		xmlXPathLeading			(xmlNodeSetPtr nodes1,
-						 xmlNodeSetPtr nodes2);
-
-XMLPUBFUN xmlNodeSetPtr XMLCALL
-		xmlXPathNodeTrailingSorted	(xmlNodeSetPtr nodes,
-						 xmlNodePtr node);
-XMLPUBFUN xmlNodeSetPtr XMLCALL
-		xmlXPathTrailingSorted		(xmlNodeSetPtr nodes1,
-						 xmlNodeSetPtr nodes2);
-XMLPUBFUN xmlNodeSetPtr XMLCALL
-		xmlXPathNodeTrailing		(xmlNodeSetPtr nodes,
-						 xmlNodePtr node);
-XMLPUBFUN xmlNodeSetPtr XMLCALL
-		xmlXPathTrailing		(xmlNodeSetPtr nodes1,
-						 xmlNodeSetPtr nodes2);
-
-
-/**
- * Extending a context.
- */
-
-XMLPUBFUN int XMLCALL
-		xmlXPathRegisterNs		(xmlXPathContextPtr ctxt,
-						 const xmlChar *prefix,
-						 const xmlChar *ns_uri);
-XMLPUBFUN const xmlChar * XMLCALL
-		xmlXPathNsLookup		(xmlXPathContextPtr ctxt,
-						 const xmlChar *prefix);
-XMLPUBFUN void XMLCALL
-		xmlXPathRegisteredNsCleanup	(xmlXPathContextPtr ctxt);
-
-XMLPUBFUN int XMLCALL
-		xmlXPathRegisterFunc		(xmlXPathContextPtr ctxt,
-						 const xmlChar *name,
-						 xmlXPathFunction f);
-XMLPUBFUN int XMLCALL
-		xmlXPathRegisterFuncNS		(xmlXPathContextPtr ctxt,
-						 const xmlChar *name,
-						 const xmlChar *ns_uri,
-						 xmlXPathFunction f);
-XMLPUBFUN int XMLCALL
-		xmlXPathRegisterVariable	(xmlXPathContextPtr ctxt,
-						 const xmlChar *name,
-						 xmlXPathObjectPtr value);
-XMLPUBFUN int XMLCALL
-		xmlXPathRegisterVariableNS	(xmlXPathContextPtr ctxt,
-						 const xmlChar *name,
-						 const xmlChar *ns_uri,
-						 xmlXPathObjectPtr value);
-XMLPUBFUN xmlXPathFunction XMLCALL
-		xmlXPathFunctionLookup		(xmlXPathContextPtr ctxt,
-						 const xmlChar *name);
-XMLPUBFUN xmlXPathFunction XMLCALL
-		xmlXPathFunctionLookupNS	(xmlXPathContextPtr ctxt,
-						 const xmlChar *name,
-						 const xmlChar *ns_uri);
-XMLPUBFUN void XMLCALL
-		xmlXPathRegisteredFuncsCleanup	(xmlXPathContextPtr ctxt);
-XMLPUBFUN xmlXPathObjectPtr XMLCALL
-		xmlXPathVariableLookup		(xmlXPathContextPtr ctxt,
-						 const xmlChar *name);
-XMLPUBFUN xmlXPathObjectPtr XMLCALL
-		xmlXPathVariableLookupNS	(xmlXPathContextPtr ctxt,
-						 const xmlChar *name,
-						 const xmlChar *ns_uri);
-XMLPUBFUN void XMLCALL
-		xmlXPathRegisteredVariablesCleanup(xmlXPathContextPtr ctxt);
-
-/**
- * Utilities to extend XPath.
- */
-XMLPUBFUN xmlXPathParserContextPtr XMLCALL
-		  xmlXPathNewParserContext	(const xmlChar *str,
-						 xmlXPathContextPtr ctxt);
-XMLPUBFUN void XMLCALL
-		xmlXPathFreeParserContext	(xmlXPathParserContextPtr ctxt);
-
-/* TODO: remap to xmlXPathValuePop and Push. */
-XMLPUBFUN xmlXPathObjectPtr XMLCALL
-		valuePop			(xmlXPathParserContextPtr ctxt);
-XMLPUBFUN int XMLCALL
-		valuePush			(xmlXPathParserContextPtr ctxt,
-						 xmlXPathObjectPtr value);
-
-XMLPUBFUN xmlXPathObjectPtr XMLCALL
-		xmlXPathNewString		(const xmlChar *val);
-XMLPUBFUN xmlXPathObjectPtr XMLCALL
-		xmlXPathNewCString		(const char *val);
-XMLPUBFUN xmlXPathObjectPtr XMLCALL
-		xmlXPathWrapString		(xmlChar *val);
-XMLPUBFUN xmlXPathObjectPtr XMLCALL
-		xmlXPathWrapCString		(char * val);
-XMLPUBFUN xmlXPathObjectPtr XMLCALL
-		xmlXPathNewFloat		(double val);
-XMLPUBFUN xmlXPathObjectPtr XMLCALL
-		xmlXPathNewBoolean		(int val);
-XMLPUBFUN xmlXPathObjectPtr XMLCALL
-		xmlXPathNewNodeSet		(xmlNodePtr val);
-XMLPUBFUN xmlXPathObjectPtr XMLCALL
-		xmlXPathNewValueTree		(xmlNodePtr val);
-XMLPUBFUN int XMLCALL
-		xmlXPathNodeSetAdd		(xmlNodeSetPtr cur,
-						 xmlNodePtr val);
-XMLPUBFUN int XMLCALL
-		xmlXPathNodeSetAddUnique	(xmlNodeSetPtr cur,
-						 xmlNodePtr val);
-XMLPUBFUN int XMLCALL
-		xmlXPathNodeSetAddNs		(xmlNodeSetPtr cur,
-						 xmlNodePtr node,
-						 xmlNsPtr ns);
-XMLPUBFUN void XMLCALL
-		xmlXPathNodeSetSort		(xmlNodeSetPtr set);
-
-XMLPUBFUN void XMLCALL
-		xmlXPathRoot			(xmlXPathParserContextPtr ctxt);
-XMLPUBFUN void XMLCALL
-		xmlXPathEvalExpr		(xmlXPathParserContextPtr ctxt);
-XMLPUBFUN xmlChar * XMLCALL
-		xmlXPathParseName		(xmlXPathParserContextPtr ctxt);
-XMLPUBFUN xmlChar * XMLCALL
-		xmlXPathParseNCName		(xmlXPathParserContextPtr ctxt);
-
-/*
- * Existing functions.
- */
-XMLPUBFUN double XMLCALL
-		xmlXPathStringEvalNumber	(const xmlChar *str);
-XMLPUBFUN int XMLCALL
-		xmlXPathEvaluatePredicateResult (xmlXPathParserContextPtr ctxt,
-						 xmlXPathObjectPtr res);
-XMLPUBFUN void XMLCALL
-		xmlXPathRegisterAllFunctions	(xmlXPathContextPtr ctxt);
-XMLPUBFUN xmlNodeSetPtr XMLCALL
-		xmlXPathNodeSetMerge		(xmlNodeSetPtr val1,
-						 xmlNodeSetPtr val2);
-XMLPUBFUN void XMLCALL
-		xmlXPathNodeSetDel		(xmlNodeSetPtr cur,
-						 xmlNodePtr val);
-XMLPUBFUN void XMLCALL
-		xmlXPathNodeSetRemove		(xmlNodeSetPtr cur,
-						 int val);
-XMLPUBFUN xmlXPathObjectPtr XMLCALL
-		xmlXPathNewNodeSetList		(xmlNodeSetPtr val);
-XMLPUBFUN xmlXPathObjectPtr XMLCALL
-		xmlXPathWrapNodeSet		(xmlNodeSetPtr val);
-XMLPUBFUN xmlXPathObjectPtr XMLCALL
-		xmlXPathWrapExternal		(void *val);
-
-XMLPUBFUN int XMLCALL xmlXPathEqualValues(xmlXPathParserContextPtr ctxt);
-XMLPUBFUN int XMLCALL xmlXPathNotEqualValues(xmlXPathParserContextPtr ctxt);
-XMLPUBFUN int XMLCALL xmlXPathCompareValues(xmlXPathParserContextPtr ctxt, int inf, int strict);
-XMLPUBFUN void XMLCALL xmlXPathValueFlipSign(xmlXPathParserContextPtr ctxt);
-XMLPUBFUN void XMLCALL xmlXPathAddValues(xmlXPathParserContextPtr ctxt);
-XMLPUBFUN void XMLCALL xmlXPathSubValues(xmlXPathParserContextPtr ctxt);
-XMLPUBFUN void XMLCALL xmlXPathMultValues(xmlXPathParserContextPtr ctxt);
-XMLPUBFUN void XMLCALL xmlXPathDivValues(xmlXPathParserContextPtr ctxt);
-XMLPUBFUN void XMLCALL xmlXPathModValues(xmlXPathParserContextPtr ctxt);
-
-XMLPUBFUN int XMLCALL xmlXPathIsNodeType(const xmlChar *name);
-
-/*
- * Some of the axis navigation routines.
- */
-XMLPUBFUN xmlNodePtr XMLCALL xmlXPathNextSelf(xmlXPathParserContextPtr ctxt,
-			xmlNodePtr cur);
-XMLPUBFUN xmlNodePtr XMLCALL xmlXPathNextChild(xmlXPathParserContextPtr ctxt,
-			xmlNodePtr cur);
-XMLPUBFUN xmlNodePtr XMLCALL xmlXPathNextDescendant(xmlXPathParserContextPtr ctxt,
-			xmlNodePtr cur);
-XMLPUBFUN xmlNodePtr XMLCALL xmlXPathNextDescendantOrSelf(xmlXPathParserContextPtr ctxt,
-			xmlNodePtr cur);
-XMLPUBFUN xmlNodePtr XMLCALL xmlXPathNextParent(xmlXPathParserContextPtr ctxt,
-			xmlNodePtr cur);
-XMLPUBFUN xmlNodePtr XMLCALL xmlXPathNextAncestorOrSelf(xmlXPathParserContextPtr ctxt,
-			xmlNodePtr cur);
-XMLPUBFUN xmlNodePtr XMLCALL xmlXPathNextFollowingSibling(xmlXPathParserContextPtr ctxt,
-			xmlNodePtr cur);
-XMLPUBFUN xmlNodePtr XMLCALL xmlXPathNextFollowing(xmlXPathParserContextPtr ctxt,
-			xmlNodePtr cur);
-XMLPUBFUN xmlNodePtr XMLCALL xmlXPathNextNamespace(xmlXPathParserContextPtr ctxt,
-			xmlNodePtr cur);
-XMLPUBFUN xmlNodePtr XMLCALL xmlXPathNextAttribute(xmlXPathParserContextPtr ctxt,
-			xmlNodePtr cur);
-XMLPUBFUN xmlNodePtr XMLCALL xmlXPathNextPreceding(xmlXPathParserContextPtr ctxt,
-			xmlNodePtr cur);
-XMLPUBFUN xmlNodePtr XMLCALL xmlXPathNextAncestor(xmlXPathParserContextPtr ctxt,
-			xmlNodePtr cur);
-XMLPUBFUN xmlNodePtr XMLCALL xmlXPathNextPrecedingSibling(xmlXPathParserContextPtr ctxt,
-			xmlNodePtr cur);
-/*
- * The official core of XPath functions.
- */
-XMLPUBFUN void XMLCALL xmlXPathLastFunction(xmlXPathParserContextPtr ctxt, int nargs);
-XMLPUBFUN void XMLCALL xmlXPathPositionFunction(xmlXPathParserContextPtr ctxt, int nargs);
-XMLPUBFUN void XMLCALL xmlXPathCountFunction(xmlXPathParserContextPtr ctxt, int nargs);
-XMLPUBFUN void XMLCALL xmlXPathIdFunction(xmlXPathParserContextPtr ctxt, int nargs);
-XMLPUBFUN void XMLCALL xmlXPathLocalNameFunction(xmlXPathParserContextPtr ctxt, int nargs);
-XMLPUBFUN void XMLCALL xmlXPathNamespaceURIFunction(xmlXPathParserContextPtr ctxt, int nargs);
-XMLPUBFUN void XMLCALL xmlXPathStringFunction(xmlXPathParserContextPtr ctxt, int nargs);
-XMLPUBFUN void XMLCALL xmlXPathStringLengthFunction(xmlXPathParserContextPtr ctxt, int nargs);
-XMLPUBFUN void XMLCALL xmlXPathConcatFunction(xmlXPathParserContextPtr ctxt, int nargs);
-XMLPUBFUN void XMLCALL xmlXPathContainsFunction(xmlXPathParserContextPtr ctxt, int nargs);
-XMLPUBFUN void XMLCALL xmlXPathStartsWithFunction(xmlXPathParserContextPtr ctxt, int nargs);
-XMLPUBFUN void XMLCALL xmlXPathSubstringFunction(xmlXPathParserContextPtr ctxt, int nargs);
-XMLPUBFUN void XMLCALL xmlXPathSubstringBeforeFunction(xmlXPathParserContextPtr ctxt, int nargs);
-XMLPUBFUN void XMLCALL xmlXPathSubstringAfterFunction(xmlXPathParserContextPtr ctxt, int nargs);
-XMLPUBFUN void XMLCALL xmlXPathNormalizeFunction(xmlXPathParserContextPtr ctxt, int nargs);
-XMLPUBFUN void XMLCALL xmlXPathTranslateFunction(xmlXPathParserContextPtr ctxt, int nargs);
-XMLPUBFUN void XMLCALL xmlXPathNotFunction(xmlXPathParserContextPtr ctxt, int nargs);
-XMLPUBFUN void XMLCALL xmlXPathTrueFunction(xmlXPathParserContextPtr ctxt, int nargs);
-XMLPUBFUN void XMLCALL xmlXPathFalseFunction(xmlXPathParserContextPtr ctxt, int nargs);
-XMLPUBFUN void XMLCALL xmlXPathLangFunction(xmlXPathParserContextPtr ctxt, int nargs);
-XMLPUBFUN void XMLCALL xmlXPathNumberFunction(xmlXPathParserContextPtr ctxt, int nargs);
-XMLPUBFUN void XMLCALL xmlXPathSumFunction(xmlXPathParserContextPtr ctxt, int nargs);
-XMLPUBFUN void XMLCALL xmlXPathFloorFunction(xmlXPathParserContextPtr ctxt, int nargs);
-XMLPUBFUN void XMLCALL xmlXPathCeilingFunction(xmlXPathParserContextPtr ctxt, int nargs);
-XMLPUBFUN void XMLCALL xmlXPathRoundFunction(xmlXPathParserContextPtr ctxt, int nargs);
-XMLPUBFUN void XMLCALL xmlXPathBooleanFunction(xmlXPathParserContextPtr ctxt, int nargs);
-
-/**
- * Really internal functions
- */
-XMLPUBFUN void XMLCALL xmlXPathNodeSetFreeNs(xmlNsPtr ns);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LIBXML_XPATH_ENABLED */
-#endif /* ! __XML_XPATH_INTERNALS_H__ */
diff --git a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/xpointer.h b/cocos2dx/platform/third_party/emscripten/libxml2/libxml/xpointer.h
deleted file mode 100644
index b99112b87a..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libxml2/libxml/xpointer.h
+++ /dev/null
@@ -1,114 +0,0 @@
-/*
- * Summary: API to handle XML Pointers
- * Description: API to handle XML Pointers
- * Base implementation was made accordingly to
- * W3C Candidate Recommendation 7 June 2000
- * http://www.w3.org/TR/2000/CR-xptr-20000607
- *
- * Added support for the element() scheme described in:
- * W3C Proposed Recommendation 13 November 2002
- * http://www.w3.org/TR/2002/PR-xptr-element-20021113/
- *
- * Copy: See Copyright for the status of this software.
- *
- * Author: Daniel Veillard
- */
-
-#ifndef __XML_XPTR_H__
-#define __XML_XPTR_H__
-
-#include <libxml/xmlversion.h>
-
-#ifdef LIBXML_XPTR_ENABLED
-
-#include <libxml/tree.h>
-#include <libxml/xpath.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
- * A Location Set
- */
-typedef struct _xmlLocationSet xmlLocationSet;
-typedef xmlLocationSet *xmlLocationSetPtr;
-struct _xmlLocationSet {
-    int locNr;		      /* number of locations in the set */
-    int locMax;		      /* size of the array as allocated */
-    xmlXPathObjectPtr *locTab;/* array of locations */
-};
-
-/*
- * Handling of location sets.
- */
-
-XMLPUBFUN xmlLocationSetPtr XMLCALL
-		    xmlXPtrLocationSetCreate	(xmlXPathObjectPtr val);
-XMLPUBFUN void XMLCALL
-		    xmlXPtrFreeLocationSet	(xmlLocationSetPtr obj);
-XMLPUBFUN xmlLocationSetPtr XMLCALL
-		    xmlXPtrLocationSetMerge	(xmlLocationSetPtr val1,
-						 xmlLocationSetPtr val2);
-XMLPUBFUN xmlXPathObjectPtr XMLCALL
-		    xmlXPtrNewRange		(xmlNodePtr start,
-						 int startindex,
-						 xmlNodePtr end,
-						 int endindex);
-XMLPUBFUN xmlXPathObjectPtr XMLCALL
-		    xmlXPtrNewRangePoints	(xmlXPathObjectPtr start,
-						 xmlXPathObjectPtr end);
-XMLPUBFUN xmlXPathObjectPtr XMLCALL
-		    xmlXPtrNewRangeNodePoint	(xmlNodePtr start,
-						 xmlXPathObjectPtr end);
-XMLPUBFUN xmlXPathObjectPtr XMLCALL
-		    xmlXPtrNewRangePointNode	(xmlXPathObjectPtr start,
-						 xmlNodePtr end);
-XMLPUBFUN xmlXPathObjectPtr XMLCALL
-		    xmlXPtrNewRangeNodes	(xmlNodePtr start,
-						 xmlNodePtr end);
-XMLPUBFUN xmlXPathObjectPtr XMLCALL
-		    xmlXPtrNewLocationSetNodes	(xmlNodePtr start,
-						 xmlNodePtr end);
-XMLPUBFUN xmlXPathObjectPtr XMLCALL
-		    xmlXPtrNewLocationSetNodeSet(xmlNodeSetPtr set);
-XMLPUBFUN xmlXPathObjectPtr XMLCALL
-		    xmlXPtrNewRangeNodeObject	(xmlNodePtr start,
-						 xmlXPathObjectPtr end);
-XMLPUBFUN xmlXPathObjectPtr XMLCALL
-		    xmlXPtrNewCollapsedRange	(xmlNodePtr start);
-XMLPUBFUN void XMLCALL
-		    xmlXPtrLocationSetAdd	(xmlLocationSetPtr cur,
-						 xmlXPathObjectPtr val);
-XMLPUBFUN xmlXPathObjectPtr XMLCALL
-		    xmlXPtrWrapLocationSet	(xmlLocationSetPtr val);
-XMLPUBFUN void XMLCALL
-		    xmlXPtrLocationSetDel	(xmlLocationSetPtr cur,
-						 xmlXPathObjectPtr val);
-XMLPUBFUN void XMLCALL
-		    xmlXPtrLocationSetRemove	(xmlLocationSetPtr cur,
-						 int val);
-
-/*
- * Functions.
- */
-XMLPUBFUN xmlXPathContextPtr XMLCALL
-		    xmlXPtrNewContext		(xmlDocPtr doc,
-						 xmlNodePtr here,
-						 xmlNodePtr origin);
-XMLPUBFUN xmlXPathObjectPtr XMLCALL
-		    xmlXPtrEval			(const xmlChar *str,
-						 xmlXPathContextPtr ctx);
-XMLPUBFUN void XMLCALL
-		    xmlXPtrRangeToFunction	(xmlXPathParserContextPtr ctxt,
-						 int nargs);
-XMLPUBFUN xmlNodePtr XMLCALL
-		    xmlXPtrBuildNodeList	(xmlXPathObjectPtr obj);
-XMLPUBFUN void XMLCALL
-		    xmlXPtrEvalRangePredicate	(xmlXPathParserContextPtr ctxt);
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* LIBXML_XPTR_ENABLED */
-#endif /* __XML_XPTR_H__ */
diff --git a/cocos2dx/platform/third_party/emscripten/libz/zconf.h b/cocos2dx/platform/third_party/emscripten/libz/zconf.h
deleted file mode 100644
index 996fff2921..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libz/zconf.h
+++ /dev/null
@@ -1,511 +0,0 @@
-/* zconf.h -- configuration of the zlib compression library
- * Copyright (C) 1995-2013 Jean-loup Gailly.
- * For conditions of distribution and use, see copyright notice in zlib.h
- */
-
-/* @(#) $Id$ */
-
-#ifndef ZCONF_H
-#define ZCONF_H
-
-/*
- * If you *really* need a unique prefix for all types and library functions,
- * compile with -DZ_PREFIX. The "standard" zlib should be compiled without it.
- * Even better than compiling with -DZ_PREFIX would be to use configure to set
- * this permanently in zconf.h using "./configure --zprefix".
- */
-#ifdef Z_PREFIX     /* may be set to #if 1 by ./configure */
-#  define Z_PREFIX_SET
-
-/* all linked symbols */
-#  define _dist_code            z__dist_code
-#  define _length_code          z__length_code
-#  define _tr_align             z__tr_align
-#  define _tr_flush_bits        z__tr_flush_bits
-#  define _tr_flush_block       z__tr_flush_block
-#  define _tr_init              z__tr_init
-#  define _tr_stored_block      z__tr_stored_block
-#  define _tr_tally             z__tr_tally
-#  define adler32               z_adler32
-#  define adler32_combine       z_adler32_combine
-#  define adler32_combine64     z_adler32_combine64
-#  ifndef Z_SOLO
-#    define compress              z_compress
-#    define compress2             z_compress2
-#    define compressBound         z_compressBound
-#  endif
-#  define crc32                 z_crc32
-#  define crc32_combine         z_crc32_combine
-#  define crc32_combine64       z_crc32_combine64
-#  define deflate               z_deflate
-#  define deflateBound          z_deflateBound
-#  define deflateCopy           z_deflateCopy
-#  define deflateEnd            z_deflateEnd
-#  define deflateInit2_         z_deflateInit2_
-#  define deflateInit_          z_deflateInit_
-#  define deflateParams         z_deflateParams
-#  define deflatePending        z_deflatePending
-#  define deflatePrime          z_deflatePrime
-#  define deflateReset          z_deflateReset
-#  define deflateResetKeep      z_deflateResetKeep
-#  define deflateSetDictionary  z_deflateSetDictionary
-#  define deflateSetHeader      z_deflateSetHeader
-#  define deflateTune           z_deflateTune
-#  define deflate_copyright     z_deflate_copyright
-#  define get_crc_table         z_get_crc_table
-#  ifndef Z_SOLO
-#    define gz_error              z_gz_error
-#    define gz_intmax             z_gz_intmax
-#    define gz_strwinerror        z_gz_strwinerror
-#    define gzbuffer              z_gzbuffer
-#    define gzclearerr            z_gzclearerr
-#    define gzclose               z_gzclose
-#    define gzclose_r             z_gzclose_r
-#    define gzclose_w             z_gzclose_w
-#    define gzdirect              z_gzdirect
-#    define gzdopen               z_gzdopen
-#    define gzeof                 z_gzeof
-#    define gzerror               z_gzerror
-#    define gzflush               z_gzflush
-#    define gzgetc                z_gzgetc
-#    define gzgetc_               z_gzgetc_
-#    define gzgets                z_gzgets
-#    define gzoffset              z_gzoffset
-#    define gzoffset64            z_gzoffset64
-#    define gzopen                z_gzopen
-#    define gzopen64              z_gzopen64
-#    ifdef _WIN32
-#      define gzopen_w              z_gzopen_w
-#    endif
-#    define gzprintf              z_gzprintf
-#    define gzvprintf             z_gzvprintf
-#    define gzputc                z_gzputc
-#    define gzputs                z_gzputs
-#    define gzread                z_gzread
-#    define gzrewind              z_gzrewind
-#    define gzseek                z_gzseek
-#    define gzseek64              z_gzseek64
-#    define gzsetparams           z_gzsetparams
-#    define gztell                z_gztell
-#    define gztell64              z_gztell64
-#    define gzungetc              z_gzungetc
-#    define gzwrite               z_gzwrite
-#  endif
-#  define inflate               z_inflate
-#  define inflateBack           z_inflateBack
-#  define inflateBackEnd        z_inflateBackEnd
-#  define inflateBackInit_      z_inflateBackInit_
-#  define inflateCopy           z_inflateCopy
-#  define inflateEnd            z_inflateEnd
-#  define inflateGetHeader      z_inflateGetHeader
-#  define inflateInit2_         z_inflateInit2_
-#  define inflateInit_          z_inflateInit_
-#  define inflateMark           z_inflateMark
-#  define inflatePrime          z_inflatePrime
-#  define inflateReset          z_inflateReset
-#  define inflateReset2         z_inflateReset2
-#  define inflateSetDictionary  z_inflateSetDictionary
-#  define inflateGetDictionary  z_inflateGetDictionary
-#  define inflateSync           z_inflateSync
-#  define inflateSyncPoint      z_inflateSyncPoint
-#  define inflateUndermine      z_inflateUndermine
-#  define inflateResetKeep      z_inflateResetKeep
-#  define inflate_copyright     z_inflate_copyright
-#  define inflate_fast          z_inflate_fast
-#  define inflate_table         z_inflate_table
-#  ifndef Z_SOLO
-#    define uncompress            z_uncompress
-#  endif
-#  define zError                z_zError
-#  ifndef Z_SOLO
-#    define zcalloc               z_zcalloc
-#    define zcfree                z_zcfree
-#  endif
-#  define zlibCompileFlags      z_zlibCompileFlags
-#  define zlibVersion           z_zlibVersion
-
-/* all zlib typedefs in zlib.h and zconf.h */
-#  define Byte                  z_Byte
-#  define Bytef                 z_Bytef
-#  define alloc_func            z_alloc_func
-#  define charf                 z_charf
-#  define free_func             z_free_func
-#  ifndef Z_SOLO
-#    define gzFile                z_gzFile
-#  endif
-#  define gz_header             z_gz_header
-#  define gz_headerp            z_gz_headerp
-#  define in_func               z_in_func
-#  define intf                  z_intf
-#  define out_func              z_out_func
-#  define uInt                  z_uInt
-#  define uIntf                 z_uIntf
-#  define uLong                 z_uLong
-#  define uLongf                z_uLongf
-#  define voidp                 z_voidp
-#  define voidpc                z_voidpc
-#  define voidpf                z_voidpf
-
-/* all zlib structs in zlib.h and zconf.h */
-#  define gz_header_s           z_gz_header_s
-#  define internal_state        z_internal_state
-
-#endif
-
-#if defined(__MSDOS__) && !defined(MSDOS)
-#  define MSDOS
-#endif
-#if (defined(OS_2) || defined(__OS2__)) && !defined(OS2)
-#  define OS2
-#endif
-#if defined(_WINDOWS) && !defined(WINDOWS)
-#  define WINDOWS
-#endif
-#if defined(_WIN32) || defined(_WIN32_WCE) || defined(__WIN32__)
-#  ifndef WIN32
-#    define WIN32
-#  endif
-#endif
-#if (defined(MSDOS) || defined(OS2) || defined(WINDOWS)) && !defined(WIN32)
-#  if !defined(__GNUC__) && !defined(__FLAT__) && !defined(__386__)
-#    ifndef SYS16BIT
-#      define SYS16BIT
-#    endif
-#  endif
-#endif
-
-/*
- * Compile with -DMAXSEG_64K if the alloc function cannot allocate more
- * than 64k bytes at a time (needed on systems with 16-bit int).
- */
-#ifdef SYS16BIT
-#  define MAXSEG_64K
-#endif
-#ifdef MSDOS
-#  define UNALIGNED_OK
-#endif
-
-#ifdef __STDC_VERSION__
-#  ifndef STDC
-#    define STDC
-#  endif
-#  if __STDC_VERSION__ >= 199901L
-#    ifndef STDC99
-#      define STDC99
-#    endif
-#  endif
-#endif
-#if !defined(STDC) && (defined(__STDC__) || defined(__cplusplus))
-#  define STDC
-#endif
-#if !defined(STDC) && (defined(__GNUC__) || defined(__BORLANDC__))
-#  define STDC
-#endif
-#if !defined(STDC) && (defined(MSDOS) || defined(WINDOWS) || defined(WIN32))
-#  define STDC
-#endif
-#if !defined(STDC) && (defined(OS2) || defined(__HOS_AIX__))
-#  define STDC
-#endif
-
-#if defined(__OS400__) && !defined(STDC)    /* iSeries (formerly AS/400). */
-#  define STDC
-#endif
-
-#ifndef STDC
-#  ifndef const /* cannot use !defined(STDC) && !defined(const) on Mac */
-#    define const       /* note: need a more gentle solution here */
-#  endif
-#endif
-
-#if defined(ZLIB_CONST) && !defined(z_const)
-#  define z_const const
-#else
-#  define z_const
-#endif
-
-/* Some Mac compilers merge all .h files incorrectly: */
-#if defined(__MWERKS__)||defined(applec)||defined(THINK_C)||defined(__SC__)
-#  define NO_DUMMY_DECL
-#endif
-
-/* Maximum value for memLevel in deflateInit2 */
-#ifndef MAX_MEM_LEVEL
-#  ifdef MAXSEG_64K
-#    define MAX_MEM_LEVEL 8
-#  else
-#    define MAX_MEM_LEVEL 9
-#  endif
-#endif
-
-/* Maximum value for windowBits in deflateInit2 and inflateInit2.
- * WARNING: reducing MAX_WBITS makes minigzip unable to extract .gz files
- * created by gzip. (Files created by minigzip can still be extracted by
- * gzip.)
- */
-#ifndef MAX_WBITS
-#  define MAX_WBITS   15 /* 32K LZ77 window */
-#endif
-
-/* The memory requirements for deflate are (in bytes):
-            (1 << (windowBits+2)) +  (1 << (memLevel+9))
- that is: 128K for windowBits=15  +  128K for memLevel = 8  (default values)
- plus a few kilobytes for small objects. For example, if you want to reduce
- the default memory requirements from 256K to 128K, compile with
-     make CFLAGS="-O -DMAX_WBITS=14 -DMAX_MEM_LEVEL=7"
- Of course this will generally degrade compression (there's no free lunch).
-
-   The memory requirements for inflate are (in bytes) 1 << windowBits
- that is, 32K for windowBits=15 (default value) plus a few kilobytes
- for small objects.
-*/
-
-                        /* Type declarations */
-
-#ifndef OF /* function prototypes */
-#  ifdef STDC
-#    define OF(args)  args
-#  else
-#    define OF(args)  ()
-#  endif
-#endif
-
-#ifndef Z_ARG /* function prototypes for stdarg */
-#  if defined(STDC) || defined(Z_HAVE_STDARG_H)
-#    define Z_ARG(args)  args
-#  else
-#    define Z_ARG(args)  ()
-#  endif
-#endif
-
-/* The following definitions for FAR are needed only for MSDOS mixed
- * model programming (small or medium model with some far allocations).
- * This was tested only with MSC; for other MSDOS compilers you may have
- * to define NO_MEMCPY in zutil.h.  If you don't need the mixed model,
- * just define FAR to be empty.
- */
-#ifdef SYS16BIT
-#  if defined(M_I86SM) || defined(M_I86MM)
-     /* MSC small or medium model */
-#    define SMALL_MEDIUM
-#    ifdef _MSC_VER
-#      define FAR _far
-#    else
-#      define FAR far
-#    endif
-#  endif
-#  if (defined(__SMALL__) || defined(__MEDIUM__))
-     /* Turbo C small or medium model */
-#    define SMALL_MEDIUM
-#    ifdef __BORLANDC__
-#      define FAR _far
-#    else
-#      define FAR far
-#    endif
-#  endif
-#endif
-
-#if defined(WINDOWS) || defined(WIN32)
-   /* If building or using zlib as a DLL, define ZLIB_DLL.
-    * This is not mandatory, but it offers a little performance increase.
-    */
-#  ifdef ZLIB_DLL
-#    if defined(WIN32) && (!defined(__BORLANDC__) || (__BORLANDC__ >= 0x500))
-#      ifdef ZLIB_INTERNAL
-#        define ZEXTERN extern __declspec(dllexport)
-#      else
-#        define ZEXTERN extern __declspec(dllimport)
-#      endif
-#    endif
-#  endif  /* ZLIB_DLL */
-   /* If building or using zlib with the WINAPI/WINAPIV calling convention,
-    * define ZLIB_WINAPI.
-    * Caution: the standard ZLIB1.DLL is NOT compiled using ZLIB_WINAPI.
-    */
-#  ifdef ZLIB_WINAPI
-#    ifdef FAR
-#      undef FAR
-#    endif
-#    include <windows.h>
-     /* No need for _export, use ZLIB.DEF instead. */
-     /* For complete Windows compatibility, use WINAPI, not __stdcall. */
-#    define ZEXPORT WINAPI
-#    ifdef WIN32
-#      define ZEXPORTVA WINAPIV
-#    else
-#      define ZEXPORTVA FAR CDECL
-#    endif
-#  endif
-#endif
-
-#if defined (__BEOS__)
-#  ifdef ZLIB_DLL
-#    ifdef ZLIB_INTERNAL
-#      define ZEXPORT   __declspec(dllexport)
-#      define ZEXPORTVA __declspec(dllexport)
-#    else
-#      define ZEXPORT   __declspec(dllimport)
-#      define ZEXPORTVA __declspec(dllimport)
-#    endif
-#  endif
-#endif
-
-#ifndef ZEXTERN
-#  define ZEXTERN extern
-#endif
-#ifndef ZEXPORT
-#  define ZEXPORT
-#endif
-#ifndef ZEXPORTVA
-#  define ZEXPORTVA
-#endif
-
-#ifndef FAR
-#  define FAR
-#endif
-
-#if !defined(__MACTYPES__)
-typedef unsigned char  Byte;  /* 8 bits */
-#endif
-typedef unsigned int   uInt;  /* 16 bits or more */
-typedef unsigned long  uLong; /* 32 bits or more */
-
-#ifdef SMALL_MEDIUM
-   /* Borland C/C++ and some old MSC versions ignore FAR inside typedef */
-#  define Bytef Byte FAR
-#else
-   typedef Byte  FAR Bytef;
-#endif
-typedef char  FAR charf;
-typedef int   FAR intf;
-typedef uInt  FAR uIntf;
-typedef uLong FAR uLongf;
-
-#ifdef STDC
-   typedef void const *voidpc;
-   typedef void FAR   *voidpf;
-   typedef void       *voidp;
-#else
-   typedef Byte const *voidpc;
-   typedef Byte FAR   *voidpf;
-   typedef Byte       *voidp;
-#endif
-
-#if !defined(Z_U4) && !defined(Z_SOLO) && defined(STDC)
-#  include <limits.h>
-#  if (UINT_MAX == 0xffffffffUL)
-#    define Z_U4 unsigned
-#  elif (ULONG_MAX == 0xffffffffUL)
-#    define Z_U4 unsigned long
-#  elif (USHRT_MAX == 0xffffffffUL)
-#    define Z_U4 unsigned short
-#  endif
-#endif
-
-#ifdef Z_U4
-   typedef Z_U4 z_crc_t;
-#else
-   typedef unsigned long z_crc_t;
-#endif
-
-#if 1    /* was set to #if 1 by ./configure */
-#  define Z_HAVE_UNISTD_H
-#endif
-
-#if 1    /* was set to #if 1 by ./configure */
-#  define Z_HAVE_STDARG_H
-#endif
-
-#ifdef STDC
-#  ifndef Z_SOLO
-#    include <sys/types.h>      /* for off_t */
-#  endif
-#endif
-
-#if defined(STDC) || defined(Z_HAVE_STDARG_H)
-#  ifndef Z_SOLO
-#    include <stdarg.h>         /* for va_list */
-#  endif
-#endif
-
-#ifdef _WIN32
-#  ifndef Z_SOLO
-#    include <stddef.h>         /* for wchar_t */
-#  endif
-#endif
-
-/* a little trick to accommodate both "#define _LARGEFILE64_SOURCE" and
- * "#define _LARGEFILE64_SOURCE 1" as requesting 64-bit operations, (even
- * though the former does not conform to the LFS document), but considering
- * both "#undef _LARGEFILE64_SOURCE" and "#define _LARGEFILE64_SOURCE 0" as
- * equivalently requesting no 64-bit operations
- */
-#if defined(_LARGEFILE64_SOURCE) && -_LARGEFILE64_SOURCE - -1 == 1
-#  undef _LARGEFILE64_SOURCE
-#endif
-
-#if defined(__WATCOMC__) && !defined(Z_HAVE_UNISTD_H)
-#  define Z_HAVE_UNISTD_H
-#endif
-#ifndef Z_SOLO
-#  if defined(Z_HAVE_UNISTD_H) || defined(_LARGEFILE64_SOURCE)
-#    include <unistd.h>         /* for SEEK_*, off_t, and _LFS64_LARGEFILE */
-#    ifdef VMS
-#      include <unixio.h>       /* for off_t */
-#    endif
-#    ifndef z_off_t
-#      define z_off_t off_t
-#    endif
-#  endif
-#endif
-
-#if defined(_LFS64_LARGEFILE) && _LFS64_LARGEFILE-0
-#  define Z_LFS64
-#endif
-
-#if defined(_LARGEFILE64_SOURCE) && defined(Z_LFS64)
-#  define Z_LARGE64
-#endif
-
-#if defined(_FILE_OFFSET_BITS) && _FILE_OFFSET_BITS-0 == 64 && defined(Z_LFS64)
-#  define Z_WANT64
-#endif
-
-#if !defined(SEEK_SET) && !defined(Z_SOLO)
-#  define SEEK_SET        0       /* Seek from beginning of file.  */
-#  define SEEK_CUR        1       /* Seek from current position.  */
-#  define SEEK_END        2       /* Set file pointer to EOF plus "offset" */
-#endif
-
-#ifndef z_off_t
-#  define z_off_t long
-#endif
-
-#if !defined(_WIN32) && defined(Z_LARGE64)
-#  define z_off64_t off64_t
-#else
-#  if defined(_WIN32) && !defined(__GNUC__) && !defined(Z_SOLO)
-#    define z_off64_t __int64
-#  else
-#    define z_off64_t z_off_t
-#  endif
-#endif
-
-/* MVS linker does not support external names larger than 8 bytes */
-#if defined(__MVS__)
-  #pragma map(deflateInit_,"DEIN")
-  #pragma map(deflateInit2_,"DEIN2")
-  #pragma map(deflateEnd,"DEEND")
-  #pragma map(deflateBound,"DEBND")
-  #pragma map(inflateInit_,"ININ")
-  #pragma map(inflateInit2_,"ININ2")
-  #pragma map(inflateEnd,"INEND")
-  #pragma map(inflateSync,"INSY")
-  #pragma map(inflateSetDictionary,"INSEDI")
-  #pragma map(compressBound,"CMBND")
-  #pragma map(inflate_table,"INTABL")
-  #pragma map(inflate_fast,"INFA")
-  #pragma map(inflate_copyright,"INCOPY")
-#endif
-
-#endif /* ZCONF_H */
diff --git a/cocos2dx/platform/third_party/emscripten/libz/zlib.h b/cocos2dx/platform/third_party/emscripten/libz/zlib.h
deleted file mode 100644
index 3e0c7672ac..0000000000
--- a/cocos2dx/platform/third_party/emscripten/libz/zlib.h
+++ /dev/null
@@ -1,1768 +0,0 @@
-/* zlib.h -- interface of the 'zlib' general purpose compression library
-  version 1.2.8, April 28th, 2013
-
-  Copyright (C) 1995-2013 Jean-loup Gailly and Mark Adler
-
-  This software is provided 'as-is', without any express or implied
-  warranty.  In no event will the authors be held liable for any damages
-  arising from the use of this software.
-
-  Permission is granted to anyone to use this software for any purpose,
-  including commercial applications, and to alter it and redistribute it
-  freely, subject to the following restrictions:
-
-  1. The origin of this software must not be misrepresented; you must not
-     claim that you wrote the original software. If you use this software
-     in a product, an acknowledgment in the product documentation would be
-     appreciated but is not required.
-  2. Altered source versions must be plainly marked as such, and must not be
-     misrepresented as being the original software.
-  3. This notice may not be removed or altered from any source distribution.
-
-  Jean-loup Gailly        Mark Adler
-  jloup@gzip.org          madler@alumni.caltech.edu
-
-
-  The data format used by the zlib library is described by RFCs (Request for
-  Comments) 1950 to 1952 in the files http://tools.ietf.org/html/rfc1950
-  (zlib format), rfc1951 (deflate format) and rfc1952 (gzip format).
-*/
-
-#ifndef ZLIB_H
-#define ZLIB_H
-
-#include "zconf.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#define ZLIB_VERSION "1.2.8"
-#define ZLIB_VERNUM 0x1280
-#define ZLIB_VER_MAJOR 1
-#define ZLIB_VER_MINOR 2
-#define ZLIB_VER_REVISION 8
-#define ZLIB_VER_SUBREVISION 0
-
-/*
-    The 'zlib' compression library provides in-memory compression and
-  decompression functions, including integrity checks of the uncompressed data.
-  This version of the library supports only one compression method (deflation)
-  but other algorithms will be added later and will have the same stream
-  interface.
-
-    Compression can be done in a single step if the buffers are large enough,
-  or can be done by repeated calls of the compression function.  In the latter
-  case, the application must provide more input and/or consume the output
-  (providing more output space) before each call.
-
-    The compressed data format used by default by the in-memory functions is
-  the zlib format, which is a zlib wrapper documented in RFC 1950, wrapped
-  around a deflate stream, which is itself documented in RFC 1951.
-
-    The library also supports reading and writing files in gzip (.gz) format
-  with an interface similar to that of stdio using the functions that start
-  with "gz".  The gzip format is different from the zlib format.  gzip is a
-  gzip wrapper, documented in RFC 1952, wrapped around a deflate stream.
-
-    This library can optionally read and write gzip streams in memory as well.
-
-    The zlib format was designed to be compact and fast for use in memory
-  and on communications channels.  The gzip format was designed for single-
-  file compression on file systems, has a larger header than zlib to maintain
-  directory information, and uses a different, slower check method than zlib.
-
-    The library does not install any signal handler.  The decoder checks
-  the consistency of the compressed data, so the library should never crash
-  even in case of corrupted input.
-*/
-
-typedef voidpf (*alloc_func) OF((voidpf opaque, uInt items, uInt size));
-typedef void   (*free_func)  OF((voidpf opaque, voidpf address));
-
-struct internal_state;
-
-typedef struct z_stream_s {
-    z_const Bytef *next_in;     /* next input byte */
-    uInt     avail_in;  /* number of bytes available at next_in */
-    uLong    total_in;  /* total number of input bytes read so far */
-
-    Bytef    *next_out; /* next output byte should be put there */
-    uInt     avail_out; /* remaining free space at next_out */
-    uLong    total_out; /* total number of bytes output so far */
-
-    z_const char *msg;  /* last error message, NULL if no error */
-    struct internal_state FAR *state; /* not visible by applications */
-
-    alloc_func zalloc;  /* used to allocate the internal state */
-    free_func  zfree;   /* used to free the internal state */
-    voidpf     opaque;  /* private data object passed to zalloc and zfree */
-
-    int     data_type;  /* best guess about the data type: binary or text */
-    uLong   adler;      /* adler32 value of the uncompressed data */
-    uLong   reserved;   /* reserved for future use */
-} z_stream;
-
-typedef z_stream FAR *z_streamp;
-
-/*
-     gzip header information passed to and from zlib routines.  See RFC 1952
-  for more details on the meanings of these fields.
-*/
-typedef struct gz_header_s {
-    int     text;       /* true if compressed data believed to be text */
-    uLong   time;       /* modification time */
-    int     xflags;     /* extra flags (not used when writing a gzip file) */
-    int     os;         /* operating system */
-    Bytef   *extra;     /* pointer to extra field or Z_NULL if none */
-    uInt    extra_len;  /* extra field length (valid if extra != Z_NULL) */
-    uInt    extra_max;  /* space at extra (only when reading header) */
-    Bytef   *name;      /* pointer to zero-terminated file name or Z_NULL */
-    uInt    name_max;   /* space at name (only when reading header) */
-    Bytef   *comment;   /* pointer to zero-terminated comment or Z_NULL */
-    uInt    comm_max;   /* space at comment (only when reading header) */
-    int     hcrc;       /* true if there was or will be a header crc */
-    int     done;       /* true when done reading gzip header (not used
-                           when writing a gzip file) */
-} gz_header;
-
-typedef gz_header FAR *gz_headerp;
-
-/*
-     The application must update next_in and avail_in when avail_in has dropped
-   to zero.  It must update next_out and avail_out when avail_out has dropped
-   to zero.  The application must initialize zalloc, zfree and opaque before
-   calling the init function.  All other fields are set by the compression
-   library and must not be updated by the application.
-
-     The opaque value provided by the application will be passed as the first
-   parameter for calls of zalloc and zfree.  This can be useful for custom
-   memory management.  The compression library attaches no meaning to the
-   opaque value.
-
-     zalloc must return Z_NULL if there is not enough memory for the object.
-   If zlib is used in a multi-threaded application, zalloc and zfree must be
-   thread safe.
-
-     On 16-bit systems, the functions zalloc and zfree must be able to allocate
-   exactly 65536 bytes, but will not be required to allocate more than this if
-   the symbol MAXSEG_64K is defined (see zconf.h).  WARNING: On MSDOS, pointers
-   returned by zalloc for objects of exactly 65536 bytes *must* have their
-   offset normalized to zero.  The default allocation function provided by this
-   library ensures this (see zutil.c).  To reduce memory requirements and avoid
-   any allocation of 64K objects, at the expense of compression ratio, compile
-   the library with -DMAX_WBITS=14 (see zconf.h).
-
-     The fields total_in and total_out can be used for statistics or progress
-   reports.  After compression, total_in holds the total size of the
-   uncompressed data and may be saved for use in the decompressor (particularly
-   if the decompressor wants to decompress everything in a single step).
-*/
-
-                        /* constants */
-
-#define Z_NO_FLUSH      0
-#define Z_PARTIAL_FLUSH 1
-#define Z_SYNC_FLUSH    2
-#define Z_FULL_FLUSH    3
-#define Z_FINISH        4
-#define Z_BLOCK         5
-#define Z_TREES         6
-/* Allowed flush values; see deflate() and inflate() below for details */
-
-#define Z_OK            0
-#define Z_STREAM_END    1
-#define Z_NEED_DICT     2
-#define Z_ERRNO        (-1)
-#define Z_STREAM_ERROR (-2)
-#define Z_DATA_ERROR   (-3)
-#define Z_MEM_ERROR    (-4)
-#define Z_BUF_ERROR    (-5)
-#define Z_VERSION_ERROR (-6)
-/* Return codes for the compression/decompression functions. Negative values
- * are errors, positive values are used for special but normal events.
- */
-
-#define Z_NO_COMPRESSION         0
-#define Z_BEST_SPEED             1
-#define Z_BEST_COMPRESSION       9
-#define Z_DEFAULT_COMPRESSION  (-1)
-/* compression levels */
-
-#define Z_FILTERED            1
-#define Z_HUFFMAN_ONLY        2
-#define Z_RLE                 3
-#define Z_FIXED               4
-#define Z_DEFAULT_STRATEGY    0
-/* compression strategy; see deflateInit2() below for details */
-
-#define Z_BINARY   0
-#define Z_TEXT     1
-#define Z_ASCII    Z_TEXT   /* for compatibility with 1.2.2 and earlier */
-#define Z_UNKNOWN  2
-/* Possible values of the data_type field (though see inflate()) */
-
-#define Z_DEFLATED   8
-/* The deflate compression method (the only one supported in this version) */
-
-#define Z_NULL  0  /* for initializing zalloc, zfree, opaque */
-
-#define zlib_version zlibVersion()
-/* for compatibility with versions < 1.0.2 */
-
-
-                        /* basic functions */
-
-ZEXTERN const char * ZEXPORT zlibVersion OF((void));
-/* The application can compare zlibVersion and ZLIB_VERSION for consistency.
-   If the first character differs, the library code actually used is not
-   compatible with the zlib.h header file used by the application.  This check
-   is automatically made by deflateInit and inflateInit.
- */
-
-/*
-ZEXTERN int ZEXPORT deflateInit OF((z_streamp strm, int level));
-
-     Initializes the internal stream state for compression.  The fields
-   zalloc, zfree and opaque must be initialized before by the caller.  If
-   zalloc and zfree are set to Z_NULL, deflateInit updates them to use default
-   allocation functions.
-
-     The compression level must be Z_DEFAULT_COMPRESSION, or between 0 and 9:
-   1 gives best speed, 9 gives best compression, 0 gives no compression at all
-   (the input data is simply copied a block at a time).  Z_DEFAULT_COMPRESSION
-   requests a default compromise between speed and compression (currently
-   equivalent to level 6).
-
-     deflateInit returns Z_OK if success, Z_MEM_ERROR if there was not enough
-   memory, Z_STREAM_ERROR if level is not a valid compression level, or
-   Z_VERSION_ERROR if the zlib library version (zlib_version) is incompatible
-   with the version assumed by the caller (ZLIB_VERSION).  msg is set to null
-   if there is no error message.  deflateInit does not perform any compression:
-   this will be done by deflate().
-*/
-
-
-ZEXTERN int ZEXPORT deflate OF((z_streamp strm, int flush));
-/*
-    deflate compresses as much data as possible, and stops when the input
-  buffer becomes empty or the output buffer becomes full.  It may introduce
-  some output latency (reading input without producing any output) except when
-  forced to flush.
-
-    The detailed semantics are as follows.  deflate performs one or both of the
-  following actions:
-
-  - Compress more input starting at next_in and update next_in and avail_in
-    accordingly.  If not all input can be processed (because there is not
-    enough room in the output buffer), next_in and avail_in are updated and
-    processing will resume at this point for the next call of deflate().
-
-  - Provide more output starting at next_out and update next_out and avail_out
-    accordingly.  This action is forced if the parameter flush is non zero.
-    Forcing flush frequently degrades the compression ratio, so this parameter
-    should be set only when necessary (in interactive applications).  Some
-    output may be provided even if flush is not set.
-
-    Before the call of deflate(), the application should ensure that at least
-  one of the actions is possible, by providing more input and/or consuming more
-  output, and updating avail_in or avail_out accordingly; avail_out should
-  never be zero before the call.  The application can consume the compressed
-  output when it wants, for example when the output buffer is full (avail_out
-  == 0), or after each call of deflate().  If deflate returns Z_OK and with
-  zero avail_out, it must be called again after making room in the output
-  buffer because there might be more output pending.
-
-    Normally the parameter flush is set to Z_NO_FLUSH, which allows deflate to
-  decide how much data to accumulate before producing output, in order to
-  maximize compression.
-
-    If the parameter flush is set to Z_SYNC_FLUSH, all pending output is
-  flushed to the output buffer and the output is aligned on a byte boundary, so
-  that the decompressor can get all input data available so far.  (In
-  particular avail_in is zero after the call if enough output space has been
-  provided before the call.) Flushing may degrade compression for some
-  compression algorithms and so it should be used only when necessary.  This
-  completes the current deflate block and follows it with an empty stored block
-  that is three bits plus filler bits to the next byte, followed by four bytes
-  (00 00 ff ff).
-
-    If flush is set to Z_PARTIAL_FLUSH, all pending output is flushed to the
-  output buffer, but the output is not aligned to a byte boundary.  All of the
-  input data so far will be available to the decompressor, as for Z_SYNC_FLUSH.
-  This completes the current deflate block and follows it with an empty fixed
-  codes block that is 10 bits long.  This assures that enough bytes are output
-  in order for the decompressor to finish the block before the empty fixed code
-  block.
-
-    If flush is set to Z_BLOCK, a deflate block is completed and emitted, as
-  for Z_SYNC_FLUSH, but the output is not aligned on a byte boundary, and up to
-  seven bits of the current block are held to be written as the next byte after
-  the next deflate block is completed.  In this case, the decompressor may not
-  be provided enough bits at this point in order to complete decompression of
-  the data provided so far to the compressor.  It may need to wait for the next
-  block to be emitted.  This is for advanced applications that need to control
-  the emission of deflate blocks.
-
-    If flush is set to Z_FULL_FLUSH, all output is flushed as with
-  Z_SYNC_FLUSH, and the compression state is reset so that decompression can
-  restart from this point if previous compressed data has been damaged or if
-  random access is desired.  Using Z_FULL_FLUSH too often can seriously degrade
-  compression.
-
-    If deflate returns with avail_out == 0, this function must be called again
-  with the same value of the flush parameter and more output space (updated
-  avail_out), until the flush is complete (deflate returns with non-zero
-  avail_out).  In the case of a Z_FULL_FLUSH or Z_SYNC_FLUSH, make sure that
-  avail_out is greater than six to avoid repeated flush markers due to
-  avail_out == 0 on return.
-
-    If the parameter flush is set to Z_FINISH, pending input is processed,
-  pending output is flushed and deflate returns with Z_STREAM_END if there was
-  enough output space; if deflate returns with Z_OK, this function must be
-  called again with Z_FINISH and more output space (updated avail_out) but no
-  more input data, until it returns with Z_STREAM_END or an error.  After
-  deflate has returned Z_STREAM_END, the only possible operations on the stream
-  are deflateReset or deflateEnd.
-
-    Z_FINISH can be used immediately after deflateInit if all the compression
-  is to be done in a single step.  In this case, avail_out must be at least the
-  value returned by deflateBound (see below).  Then deflate is guaranteed to
-  return Z_STREAM_END.  If not enough output space is provided, deflate will
-  not return Z_STREAM_END, and it must be called again as described above.
-
-    deflate() sets strm->adler to the adler32 checksum of all input read
-  so far (that is, total_in bytes).
-
-    deflate() may update strm->data_type if it can make a good guess about
-  the input data type (Z_BINARY or Z_TEXT).  In doubt, the data is considered
-  binary.  This field is only for information purposes and does not affect the
-  compression algorithm in any manner.
-
-    deflate() returns Z_OK if some progress has been made (more input
-  processed or more output produced), Z_STREAM_END if all input has been
-  consumed and all output has been produced (only when flush is set to
-  Z_FINISH), Z_STREAM_ERROR if the stream state was inconsistent (for example
-  if next_in or next_out was Z_NULL), Z_BUF_ERROR if no progress is possible
-  (for example avail_in or avail_out was zero).  Note that Z_BUF_ERROR is not
-  fatal, and deflate() can be called again with more input and more output
-  space to continue compressing.
-*/
-
-
-ZEXTERN int ZEXPORT deflateEnd OF((z_streamp strm));
-/*
-     All dynamically allocated data structures for this stream are freed.
-   This function discards any unprocessed input and does not flush any pending
-   output.
-
-     deflateEnd returns Z_OK if success, Z_STREAM_ERROR if the
-   stream state was inconsistent, Z_DATA_ERROR if the stream was freed
-   prematurely (some input or output was discarded).  In the error case, msg
-   may be set but then points to a static string (which must not be
-   deallocated).
-*/
-
-
-/*
-ZEXTERN int ZEXPORT inflateInit OF((z_streamp strm));
-
-     Initializes the internal stream state for decompression.  The fields
-   next_in, avail_in, zalloc, zfree and opaque must be initialized before by
-   the caller.  If next_in is not Z_NULL and avail_in is large enough (the
-   exact value depends on the compression method), inflateInit determines the
-   compression method from the zlib header and allocates all data structures
-   accordingly; otherwise the allocation will be deferred to the first call of
-   inflate.  If zalloc and zfree are set to Z_NULL, inflateInit updates them to
-   use default allocation functions.
-
-     inflateInit returns Z_OK if success, Z_MEM_ERROR if there was not enough
-   memory, Z_VERSION_ERROR if the zlib library version is incompatible with the
-   version assumed by the caller, or Z_STREAM_ERROR if the parameters are
-   invalid, such as a null pointer to the structure.  msg is set to null if
-   there is no error message.  inflateInit does not perform any decompression
-   apart from possibly reading the zlib header if present: actual decompression
-   will be done by inflate().  (So next_in and avail_in may be modified, but
-   next_out and avail_out are unused and unchanged.) The current implementation
-   of inflateInit() does not process any header information -- that is deferred
-   until inflate() is called.
-*/
-
-
-ZEXTERN int ZEXPORT inflate OF((z_streamp strm, int flush));
-/*
-    inflate decompresses as much data as possible, and stops when the input
-  buffer becomes empty or the output buffer becomes full.  It may introduce
-  some output latency (reading input without producing any output) except when
-  forced to flush.
-
-  The detailed semantics are as follows.  inflate performs one or both of the
-  following actions:
-
-  - Decompress more input starting at next_in and update next_in and avail_in
-    accordingly.  If not all input can be processed (because there is not
-    enough room in the output buffer), next_in is updated and processing will
-    resume at this point for the next call of inflate().
-
-  - Provide more output starting at next_out and update next_out and avail_out
-    accordingly.  inflate() provides as much output as possible, until there is
-    no more input data or no more space in the output buffer (see below about
-    the flush parameter).
-
-    Before the call of inflate(), the application should ensure that at least
-  one of the actions is possible, by providing more input and/or consuming more
-  output, and updating the next_* and avail_* values accordingly.  The
-  application can consume the uncompressed output when it wants, for example
-  when the output buffer is full (avail_out == 0), or after each call of
-  inflate().  If inflate returns Z_OK and with zero avail_out, it must be
-  called again after making room in the output buffer because there might be
-  more output pending.
-
-    The flush parameter of inflate() can be Z_NO_FLUSH, Z_SYNC_FLUSH, Z_FINISH,
-  Z_BLOCK, or Z_TREES.  Z_SYNC_FLUSH requests that inflate() flush as much
-  output as possible to the output buffer.  Z_BLOCK requests that inflate()
-  stop if and when it gets to the next deflate block boundary.  When decoding
-  the zlib or gzip format, this will cause inflate() to return immediately
-  after the header and before the first block.  When doing a raw inflate,
-  inflate() will go ahead and process the first block, and will return when it
-  gets to the end of that block, or when it runs out of data.
-
-    The Z_BLOCK option assists in appending to or combining deflate streams.
-  Also to assist in this, on return inflate() will set strm->data_type to the
-  number of unused bits in the last byte taken from strm->next_in, plus 64 if
-  inflate() is currently decoding the last block in the deflate stream, plus
-  128 if inflate() returned immediately after decoding an end-of-block code or
-  decoding the complete header up to just before the first byte of the deflate
-  stream.  The end-of-block will not be indicated until all of the uncompressed
-  data from that block has been written to strm->next_out.  The number of
-  unused bits may in general be greater than seven, except when bit 7 of
-  data_type is set, in which case the number of unused bits will be less than
-  eight.  data_type is set as noted here every time inflate() returns for all
-  flush options, and so can be used to determine the amount of currently
-  consumed input in bits.
-
-    The Z_TREES option behaves as Z_BLOCK does, but it also returns when the
-  end of each deflate block header is reached, before any actual data in that
-  block is decoded.  This allows the caller to determine the length of the
-  deflate block header for later use in random access within a deflate block.
-  256 is added to the value of strm->data_type when inflate() returns
-  immediately after reaching the end of the deflate block header.
-
-    inflate() should normally be called until it returns Z_STREAM_END or an
-  error.  However if all decompression is to be performed in a single step (a
-  single call of inflate), the parameter flush should be set to Z_FINISH.  In
-  this case all pending input is processed and all pending output is flushed;
-  avail_out must be large enough to hold all of the uncompressed data for the
-  operation to complete.  (The size of the uncompressed data may have been
-  saved by the compressor for this purpose.) The use of Z_FINISH is not
-  required to perform an inflation in one step.  However it may be used to
-  inform inflate that a faster approach can be used for the single inflate()
-  call.  Z_FINISH also informs inflate to not maintain a sliding window if the
-  stream completes, which reduces inflate's memory footprint.  If the stream
-  does not complete, either because not all of the stream is provided or not
-  enough output space is provided, then a sliding window will be allocated and
-  inflate() can be called again to continue the operation as if Z_NO_FLUSH had
-  been used.
-
-     In this implementation, inflate() always flushes as much output as
-  possible to the output buffer, and always uses the faster approach on the
-  first call.  So the effects of the flush parameter in this implementation are
-  on the return value of inflate() as noted below, when inflate() returns early
-  when Z_BLOCK or Z_TREES is used, and when inflate() avoids the allocation of
-  memory for a sliding window when Z_FINISH is used.
-
-     If a preset dictionary is needed after this call (see inflateSetDictionary
-  below), inflate sets strm->adler to the Adler-32 checksum of the dictionary
-  chosen by the compressor and returns Z_NEED_DICT; otherwise it sets
-  strm->adler to the Adler-32 checksum of all output produced so far (that is,
-  total_out bytes) and returns Z_OK, Z_STREAM_END or an error code as described
-  below.  At the end of the stream, inflate() checks that its computed adler32
-  checksum is equal to that saved by the compressor and returns Z_STREAM_END
-  only if the checksum is correct.
-
-    inflate() can decompress and check either zlib-wrapped or gzip-wrapped
-  deflate data.  The header type is detected automatically, if requested when
-  initializing with inflateInit2().  Any information contained in the gzip
-  header is not retained, so applications that need that information should
-  instead use raw inflate, see inflateInit2() below, or inflateBack() and
-  perform their own processing of the gzip header and trailer.  When processing
-  gzip-wrapped deflate data, strm->adler32 is set to the CRC-32 of the output
-  producted so far.  The CRC-32 is checked against the gzip trailer.
-
-    inflate() returns Z_OK if some progress has been made (more input processed
-  or more output produced), Z_STREAM_END if the end of the compressed data has
-  been reached and all uncompressed output has been produced, Z_NEED_DICT if a
-  preset dictionary is needed at this point, Z_DATA_ERROR if the input data was
-  corrupted (input stream not conforming to the zlib format or incorrect check
-  value), Z_STREAM_ERROR if the stream structure was inconsistent (for example
-  next_in or next_out was Z_NULL), Z_MEM_ERROR if there was not enough memory,
-  Z_BUF_ERROR if no progress is possible or if there was not enough room in the
-  output buffer when Z_FINISH is used.  Note that Z_BUF_ERROR is not fatal, and
-  inflate() can be called again with more input and more output space to
-  continue decompressing.  If Z_DATA_ERROR is returned, the application may
-  then call inflateSync() to look for a good compression block if a partial
-  recovery of the data is desired.
-*/
-
-
-ZEXTERN int ZEXPORT inflateEnd OF((z_streamp strm));
-/*
-     All dynamically allocated data structures for this stream are freed.
-   This function discards any unprocessed input and does not flush any pending
-   output.
-
-     inflateEnd returns Z_OK if success, Z_STREAM_ERROR if the stream state
-   was inconsistent.  In the error case, msg may be set but then points to a
-   static string (which must not be deallocated).
-*/
-
-
-                        /* Advanced functions */
-
-/*
-    The following functions are needed only in some special applications.
-*/
-
-/*
-ZEXTERN int ZEXPORT deflateInit2 OF((z_streamp strm,
-                                     int  level,
-                                     int  method,
-                                     int  windowBits,
-                                     int  memLevel,
-                                     int  strategy));
-
-     This is another version of deflateInit with more compression options.  The
-   fields next_in, zalloc, zfree and opaque must be initialized before by the
-   caller.
-
-     The method parameter is the compression method.  It must be Z_DEFLATED in
-   this version of the library.
-
-     The windowBits parameter is the base two logarithm of the window size
-   (the size of the history buffer).  It should be in the range 8..15 for this
-   version of the library.  Larger values of this parameter result in better
-   compression at the expense of memory usage.  The default value is 15 if
-   deflateInit is used instead.
-
-     windowBits can also be -8..-15 for raw deflate.  In this case, -windowBits
-   determines the window size.  deflate() will then generate raw deflate data
-   with no zlib header or trailer, and will not compute an adler32 check value.
-
-     windowBits can also be greater than 15 for optional gzip encoding.  Add
-   16 to windowBits to write a simple gzip header and trailer around the
-   compressed data instead of a zlib wrapper.  The gzip header will have no
-   file name, no extra data, no comment, no modification time (set to zero), no
-   header crc, and the operating system will be set to 255 (unknown).  If a
-   gzip stream is being written, strm->adler is a crc32 instead of an adler32.
-
-     The memLevel parameter specifies how much memory should be allocated
-   for the internal compression state.  memLevel=1 uses minimum memory but is
-   slow and reduces compression ratio; memLevel=9 uses maximum memory for
-   optimal speed.  The default value is 8.  See zconf.h for total memory usage
-   as a function of windowBits and memLevel.
-
-     The strategy parameter is used to tune the compression algorithm.  Use the
-   value Z_DEFAULT_STRATEGY for normal data, Z_FILTERED for data produced by a
-   filter (or predictor), Z_HUFFMAN_ONLY to force Huffman encoding only (no
-   string match), or Z_RLE to limit match distances to one (run-length
-   encoding).  Filtered data consists mostly of small values with a somewhat
-   random distribution.  In this case, the compression algorithm is tuned to
-   compress them better.  The effect of Z_FILTERED is to force more Huffman
-   coding and less string matching; it is somewhat intermediate between
-   Z_DEFAULT_STRATEGY and Z_HUFFMAN_ONLY.  Z_RLE is designed to be almost as
-   fast as Z_HUFFMAN_ONLY, but give better compression for PNG image data.  The
-   strategy parameter only affects the compression ratio but not the
-   correctness of the compressed output even if it is not set appropriately.
-   Z_FIXED prevents the use of dynamic Huffman codes, allowing for a simpler
-   decoder for special applications.
-
-     deflateInit2 returns Z_OK if success, Z_MEM_ERROR if there was not enough
-   memory, Z_STREAM_ERROR if any parameter is invalid (such as an invalid
-   method), or Z_VERSION_ERROR if the zlib library version (zlib_version) is
-   incompatible with the version assumed by the caller (ZLIB_VERSION).  msg is
-   set to null if there is no error message.  deflateInit2 does not perform any
-   compression: this will be done by deflate().
-*/
-
-ZEXTERN int ZEXPORT deflateSetDictionary OF((z_streamp strm,
-                                             const Bytef *dictionary,
-                                             uInt  dictLength));
-/*
-     Initializes the compression dictionary from the given byte sequence
-   without producing any compressed output.  When using the zlib format, this
-   function must be called immediately after deflateInit, deflateInit2 or
-   deflateReset, and before any call of deflate.  When doing raw deflate, this
-   function must be called either before any call of deflate, or immediately
-   after the completion of a deflate block, i.e. after all input has been
-   consumed and all output has been delivered when using any of the flush
-   options Z_BLOCK, Z_PARTIAL_FLUSH, Z_SYNC_FLUSH, or Z_FULL_FLUSH.  The
-   compressor and decompressor must use exactly the same dictionary (see
-   inflateSetDictionary).
-
-     The dictionary should consist of strings (byte sequences) that are likely
-   to be encountered later in the data to be compressed, with the most commonly
-   used strings preferably put towards the end of the dictionary.  Using a
-   dictionary is most useful when the data to be compressed is short and can be
-   predicted with good accuracy; the data can then be compressed better than
-   with the default empty dictionary.
-
-     Depending on the size of the compression data structures selected by
-   deflateInit or deflateInit2, a part of the dictionary may in effect be
-   discarded, for example if the dictionary is larger than the window size
-   provided in deflateInit or deflateInit2.  Thus the strings most likely to be
-   useful should be put at the end of the dictionary, not at the front.  In
-   addition, the current implementation of deflate will use at most the window
-   size minus 262 bytes of the provided dictionary.
-
-     Upon return of this function, strm->adler is set to the adler32 value
-   of the dictionary; the decompressor may later use this value to determine
-   which dictionary has been used by the compressor.  (The adler32 value
-   applies to the whole dictionary even if only a subset of the dictionary is
-   actually used by the compressor.) If a raw deflate was requested, then the
-   adler32 value is not computed and strm->adler is not set.
-
-     deflateSetDictionary returns Z_OK if success, or Z_STREAM_ERROR if a
-   parameter is invalid (e.g.  dictionary being Z_NULL) or the stream state is
-   inconsistent (for example if deflate has already been called for this stream
-   or if not at a block boundary for raw deflate).  deflateSetDictionary does
-   not perform any compression: this will be done by deflate().
-*/
-
-ZEXTERN int ZEXPORT deflateCopy OF((z_streamp dest,
-                                    z_streamp source));
-/*
-     Sets the destination stream as a complete copy of the source stream.
-
-     This function can be useful when several compression strategies will be
-   tried, for example when there are several ways of pre-processing the input
-   data with a filter.  The streams that will be discarded should then be freed
-   by calling deflateEnd.  Note that deflateCopy duplicates the internal
-   compression state which can be quite large, so this strategy is slow and can
-   consume lots of memory.
-
-     deflateCopy returns Z_OK if success, Z_MEM_ERROR if there was not
-   enough memory, Z_STREAM_ERROR if the source stream state was inconsistent
-   (such as zalloc being Z_NULL).  msg is left unchanged in both source and
-   destination.
-*/
-
-ZEXTERN int ZEXPORT deflateReset OF((z_streamp strm));
-/*
-     This function is equivalent to deflateEnd followed by deflateInit,
-   but does not free and reallocate all the internal compression state.  The
-   stream will keep the same compression level and any other attributes that
-   may have been set by deflateInit2.
-
-     deflateReset returns Z_OK if success, or Z_STREAM_ERROR if the source
-   stream state was inconsistent (such as zalloc or state being Z_NULL).
-*/
-
-ZEXTERN int ZEXPORT deflateParams OF((z_streamp strm,
-                                      int level,
-                                      int strategy));
-/*
-     Dynamically update the compression level and compression strategy.  The
-   interpretation of level and strategy is as in deflateInit2.  This can be
-   used to switch between compression and straight copy of the input data, or
-   to switch to a different kind of input data requiring a different strategy.
-   If the compression level is changed, the input available so far is
-   compressed with the old level (and may be flushed); the new level will take
-   effect only at the next call of deflate().
-
-     Before the call of deflateParams, the stream state must be set as for
-   a call of deflate(), since the currently available input may have to be
-   compressed and flushed.  In particular, strm->avail_out must be non-zero.
-
-     deflateParams returns Z_OK if success, Z_STREAM_ERROR if the source
-   stream state was inconsistent or if a parameter was invalid, Z_BUF_ERROR if
-   strm->avail_out was zero.
-*/
-
-ZEXTERN int ZEXPORT deflateTune OF((z_streamp strm,
-                                    int good_length,
-                                    int max_lazy,
-                                    int nice_length,
-                                    int max_chain));
-/*
-     Fine tune deflate's internal compression parameters.  This should only be
-   used by someone who understands the algorithm used by zlib's deflate for
-   searching for the best matching string, and even then only by the most
-   fanatic optimizer trying to squeeze out the last compressed bit for their
-   specific input data.  Read the deflate.c source code for the meaning of the
-   max_lazy, good_length, nice_length, and max_chain parameters.
-
-     deflateTune() can be called after deflateInit() or deflateInit2(), and
-   returns Z_OK on success, or Z_STREAM_ERROR for an invalid deflate stream.
- */
-
-ZEXTERN uLong ZEXPORT deflateBound OF((z_streamp strm,
-                                       uLong sourceLen));
-/*
-     deflateBound() returns an upper bound on the compressed size after
-   deflation of sourceLen bytes.  It must be called after deflateInit() or
-   deflateInit2(), and after deflateSetHeader(), if used.  This would be used
-   to allocate an output buffer for deflation in a single pass, and so would be
-   called before deflate().  If that first deflate() call is provided the
-   sourceLen input bytes, an output buffer allocated to the size returned by
-   deflateBound(), and the flush value Z_FINISH, then deflate() is guaranteed
-   to return Z_STREAM_END.  Note that it is possible for the compressed size to
-   be larger than the value returned by deflateBound() if flush options other
-   than Z_FINISH or Z_NO_FLUSH are used.
-*/
-
-ZEXTERN int ZEXPORT deflatePending OF((z_streamp strm,
-                                       unsigned *pending,
-                                       int *bits));
-/*
-     deflatePending() returns the number of bytes and bits of output that have
-   been generated, but not yet provided in the available output.  The bytes not
-   provided would be due to the available output space having being consumed.
-   The number of bits of output not provided are between 0 and 7, where they
-   await more bits to join them in order to fill out a full byte.  If pending
-   or bits are Z_NULL, then those values are not set.
-
-     deflatePending returns Z_OK if success, or Z_STREAM_ERROR if the source
-   stream state was inconsistent.
- */
-
-ZEXTERN int ZEXPORT deflatePrime OF((z_streamp strm,
-                                     int bits,
-                                     int value));
-/*
-     deflatePrime() inserts bits in the deflate output stream.  The intent
-   is that this function is used to start off the deflate output with the bits
-   leftover from a previous deflate stream when appending to it.  As such, this
-   function can only be used for raw deflate, and must be used before the first
-   deflate() call after a deflateInit2() or deflateReset().  bits must be less
-   than or equal to 16, and that many of the least significant bits of value
-   will be inserted in the output.
-
-     deflatePrime returns Z_OK if success, Z_BUF_ERROR if there was not enough
-   room in the internal buffer to insert the bits, or Z_STREAM_ERROR if the
-   source stream state was inconsistent.
-*/
-
-ZEXTERN int ZEXPORT deflateSetHeader OF((z_streamp strm,
-                                         gz_headerp head));
-/*
-     deflateSetHeader() provides gzip header information for when a gzip
-   stream is requested by deflateInit2().  deflateSetHeader() may be called
-   after deflateInit2() or deflateReset() and before the first call of
-   deflate().  The text, time, os, extra field, name, and comment information
-   in the provided gz_header structure are written to the gzip header (xflag is
-   ignored -- the extra flags are set according to the compression level).  The
-   caller must assure that, if not Z_NULL, name and comment are terminated with
-   a zero byte, and that if extra is not Z_NULL, that extra_len bytes are
-   available there.  If hcrc is true, a gzip header crc is included.  Note that
-   the current versions of the command-line version of gzip (up through version
-   1.3.x) do not support header crc's, and will report that it is a "multi-part
-   gzip file" and give up.
-
-     If deflateSetHeader is not used, the default gzip header has text false,
-   the time set to zero, and os set to 255, with no extra, name, or comment
-   fields.  The gzip header is returned to the default state by deflateReset().
-
-     deflateSetHeader returns Z_OK if success, or Z_STREAM_ERROR if the source
-   stream state was inconsistent.
-*/
-
-/*
-ZEXTERN int ZEXPORT inflateInit2 OF((z_streamp strm,
-                                     int  windowBits));
-
-     This is another version of inflateInit with an extra parameter.  The
-   fields next_in, avail_in, zalloc, zfree and opaque must be initialized
-   before by the caller.
-
-     The windowBits parameter is the base two logarithm of the maximum window
-   size (the size of the history buffer).  It should be in the range 8..15 for
-   this version of the library.  The default value is 15 if inflateInit is used
-   instead.  windowBits must be greater than or equal to the windowBits value
-   provided to deflateInit2() while compressing, or it must be equal to 15 if
-   deflateInit2() was not used.  If a compressed stream with a larger window
-   size is given as input, inflate() will return with the error code
-   Z_DATA_ERROR instead of trying to allocate a larger window.
-
-     windowBits can also be zero to request that inflate use the window size in
-   the zlib header of the compressed stream.
-
-     windowBits can also be -8..-15 for raw inflate.  In this case, -windowBits
-   determines the window size.  inflate() will then process raw deflate data,
-   not looking for a zlib or gzip header, not generating a check value, and not
-   looking for any check values for comparison at the end of the stream.  This
-   is for use with other formats that use the deflate compressed data format
-   such as zip.  Those formats provide their own check values.  If a custom
-   format is developed using the raw deflate format for compressed data, it is
-   recommended that a check value such as an adler32 or a crc32 be applied to
-   the uncompressed data as is done in the zlib, gzip, and zip formats.  For
-   most applications, the zlib format should be used as is.  Note that comments
-   above on the use in deflateInit2() applies to the magnitude of windowBits.
-
-     windowBits can also be greater than 15 for optional gzip decoding.  Add
-   32 to windowBits to enable zlib and gzip decoding with automatic header
-   detection, or add 16 to decode only the gzip format (the zlib format will
-   return a Z_DATA_ERROR).  If a gzip stream is being decoded, strm->adler is a
-   crc32 instead of an adler32.
-
-     inflateInit2 returns Z_OK if success, Z_MEM_ERROR if there was not enough
-   memory, Z_VERSION_ERROR if the zlib library version is incompatible with the
-   version assumed by the caller, or Z_STREAM_ERROR if the parameters are
-   invalid, such as a null pointer to the structure.  msg is set to null if
-   there is no error message.  inflateInit2 does not perform any decompression
-   apart from possibly reading the zlib header if present: actual decompression
-   will be done by inflate().  (So next_in and avail_in may be modified, but
-   next_out and avail_out are unused and unchanged.) The current implementation
-   of inflateInit2() does not process any header information -- that is
-   deferred until inflate() is called.
-*/
-
-ZEXTERN int ZEXPORT inflateSetDictionary OF((z_streamp strm,
-                                             const Bytef *dictionary,
-                                             uInt  dictLength));
-/*
-     Initializes the decompression dictionary from the given uncompressed byte
-   sequence.  This function must be called immediately after a call of inflate,
-   if that call returned Z_NEED_DICT.  The dictionary chosen by the compressor
-   can be determined from the adler32 value returned by that call of inflate.
-   The compressor and decompressor must use exactly the same dictionary (see
-   deflateSetDictionary).  For raw inflate, this function can be called at any
-   time to set the dictionary.  If the provided dictionary is smaller than the
-   window and there is already data in the window, then the provided dictionary
-   will amend what's there.  The application must insure that the dictionary
-   that was used for compression is provided.
-
-     inflateSetDictionary returns Z_OK if success, Z_STREAM_ERROR if a
-   parameter is invalid (e.g.  dictionary being Z_NULL) or the stream state is
-   inconsistent, Z_DATA_ERROR if the given dictionary doesn't match the
-   expected one (incorrect adler32 value).  inflateSetDictionary does not
-   perform any decompression: this will be done by subsequent calls of
-   inflate().
-*/
-
-ZEXTERN int ZEXPORT inflateGetDictionary OF((z_streamp strm,
-                                             Bytef *dictionary,
-                                             uInt  *dictLength));
-/*
-     Returns the sliding dictionary being maintained by inflate.  dictLength is
-   set to the number of bytes in the dictionary, and that many bytes are copied
-   to dictionary.  dictionary must have enough space, where 32768 bytes is
-   always enough.  If inflateGetDictionary() is called with dictionary equal to
-   Z_NULL, then only the dictionary length is returned, and nothing is copied.
-   Similary, if dictLength is Z_NULL, then it is not set.
-
-     inflateGetDictionary returns Z_OK on success, or Z_STREAM_ERROR if the
-   stream state is inconsistent.
-*/
-
-ZEXTERN int ZEXPORT inflateSync OF((z_streamp strm));
-/*
-     Skips invalid compressed data until a possible full flush point (see above
-   for the description of deflate with Z_FULL_FLUSH) can be found, or until all
-   available input is skipped.  No output is provided.
-
-     inflateSync searches for a 00 00 FF FF pattern in the compressed data.
-   All full flush points have this pattern, but not all occurrences of this
-   pattern are full flush points.
-
-     inflateSync returns Z_OK if a possible full flush point has been found,
-   Z_BUF_ERROR if no more input was provided, Z_DATA_ERROR if no flush point
-   has been found, or Z_STREAM_ERROR if the stream structure was inconsistent.
-   In the success case, the application may save the current current value of
-   total_in which indicates where valid compressed data was found.  In the
-   error case, the application may repeatedly call inflateSync, providing more
-   input each time, until success or end of the input data.
-*/
-
-ZEXTERN int ZEXPORT inflateCopy OF((z_streamp dest,
-                                    z_streamp source));
-/*
-     Sets the destination stream as a complete copy of the source stream.
-
-     This function can be useful when randomly accessing a large stream.  The
-   first pass through the stream can periodically record the inflate state,
-   allowing restarting inflate at those points when randomly accessing the
-   stream.
-
-     inflateCopy returns Z_OK if success, Z_MEM_ERROR if there was not
-   enough memory, Z_STREAM_ERROR if the source stream state was inconsistent
-   (such as zalloc being Z_NULL).  msg is left unchanged in both source and
-   destination.
-*/
-
-ZEXTERN int ZEXPORT inflateReset OF((z_streamp strm));
-/*
-     This function is equivalent to inflateEnd followed by inflateInit,
-   but does not free and reallocate all the internal decompression state.  The
-   stream will keep attributes that may have been set by inflateInit2.
-
-     inflateReset returns Z_OK if success, or Z_STREAM_ERROR if the source
-   stream state was inconsistent (such as zalloc or state being Z_NULL).
-*/
-
-ZEXTERN int ZEXPORT inflateReset2 OF((z_streamp strm,
-                                      int windowBits));
-/*
-     This function is the same as inflateReset, but it also permits changing
-   the wrap and window size requests.  The windowBits parameter is interpreted
-   the same as it is for inflateInit2.
-
-     inflateReset2 returns Z_OK if success, or Z_STREAM_ERROR if the source
-   stream state was inconsistent (such as zalloc or state being Z_NULL), or if
-   the windowBits parameter is invalid.
-*/
-
-ZEXTERN int ZEXPORT inflatePrime OF((z_streamp strm,
-                                     int bits,
-                                     int value));
-/*
-     This function inserts bits in the inflate input stream.  The intent is
-   that this function is used to start inflating at a bit position in the
-   middle of a byte.  The provided bits will be used before any bytes are used
-   from next_in.  This function should only be used with raw inflate, and
-   should be used before the first inflate() call after inflateInit2() or
-   inflateReset().  bits must be less than or equal to 16, and that many of the
-   least significant bits of value will be inserted in the input.
-
-     If bits is negative, then the input stream bit buffer is emptied.  Then
-   inflatePrime() can be called again to put bits in the buffer.  This is used
-   to clear out bits leftover after feeding inflate a block description prior
-   to feeding inflate codes.
-
-     inflatePrime returns Z_OK if success, or Z_STREAM_ERROR if the source
-   stream state was inconsistent.
-*/
-
-ZEXTERN long ZEXPORT inflateMark OF((z_streamp strm));
-/*
-     This function returns two values, one in the lower 16 bits of the return
-   value, and the other in the remaining upper bits, obtained by shifting the
-   return value down 16 bits.  If the upper value is -1 and the lower value is
-   zero, then inflate() is currently decoding information outside of a block.
-   If the upper value is -1 and the lower value is non-zero, then inflate is in
-   the middle of a stored block, with the lower value equaling the number of
-   bytes from the input remaining to copy.  If the upper value is not -1, then
-   it is the number of bits back from the current bit position in the input of
-   the code (literal or length/distance pair) currently being processed.  In
-   that case the lower value is the number of bytes already emitted for that
-   code.
-
-     A code is being processed if inflate is waiting for more input to complete
-   decoding of the code, or if it has completed decoding but is waiting for
-   more output space to write the literal or match data.
-
-     inflateMark() is used to mark locations in the input data for random
-   access, which may be at bit positions, and to note those cases where the
-   output of a code may span boundaries of random access blocks.  The current
-   location in the input stream can be determined from avail_in and data_type
-   as noted in the description for the Z_BLOCK flush parameter for inflate.
-
-     inflateMark returns the value noted above or -1 << 16 if the provided
-   source stream state was inconsistent.
-*/
-
-ZEXTERN int ZEXPORT inflateGetHeader OF((z_streamp strm,
-                                         gz_headerp head));
-/*
-     inflateGetHeader() requests that gzip header information be stored in the
-   provided gz_header structure.  inflateGetHeader() may be called after
-   inflateInit2() or inflateReset(), and before the first call of inflate().
-   As inflate() processes the gzip stream, head->done is zero until the header
-   is completed, at which time head->done is set to one.  If a zlib stream is
-   being decoded, then head->done is set to -1 to indicate that there will be
-   no gzip header information forthcoming.  Note that Z_BLOCK or Z_TREES can be
-   used to force inflate() to return immediately after header processing is
-   complete and before any actual data is decompressed.
-
-     The text, time, xflags, and os fields are filled in with the gzip header
-   contents.  hcrc is set to true if there is a header CRC.  (The header CRC
-   was valid if done is set to one.) If extra is not Z_NULL, then extra_max
-   contains the maximum number of bytes to write to extra.  Once done is true,
-   extra_len contains the actual extra field length, and extra contains the
-   extra field, or that field truncated if extra_max is less than extra_len.
-   If name is not Z_NULL, then up to name_max characters are written there,
-   terminated with a zero unless the length is greater than name_max.  If
-   comment is not Z_NULL, then up to comm_max characters are written there,
-   terminated with a zero unless the length is greater than comm_max.  When any
-   of extra, name, or comment are not Z_NULL and the respective field is not
-   present in the header, then that field is set to Z_NULL to signal its
-   absence.  This allows the use of deflateSetHeader() with the returned
-   structure to duplicate the header.  However if those fields are set to
-   allocated memory, then the application will need to save those pointers
-   elsewhere so that they can be eventually freed.
-
-     If inflateGetHeader is not used, then the header information is simply
-   discarded.  The header is always checked for validity, including the header
-   CRC if present.  inflateReset() will reset the process to discard the header
-   information.  The application would need to call inflateGetHeader() again to
-   retrieve the header from the next gzip stream.
-
-     inflateGetHeader returns Z_OK if success, or Z_STREAM_ERROR if the source
-   stream state was inconsistent.
-*/
-
-/*
-ZEXTERN int ZEXPORT inflateBackInit OF((z_streamp strm, int windowBits,
-                                        unsigned char FAR *window));
-
-     Initialize the internal stream state for decompression using inflateBack()
-   calls.  The fields zalloc, zfree and opaque in strm must be initialized
-   before the call.  If zalloc and zfree are Z_NULL, then the default library-
-   derived memory allocation routines are used.  windowBits is the base two
-   logarithm of the window size, in the range 8..15.  window is a caller
-   supplied buffer of that size.  Except for special applications where it is
-   assured that deflate was used with small window sizes, windowBits must be 15
-   and a 32K byte window must be supplied to be able to decompress general
-   deflate streams.
-
-     See inflateBack() for the usage of these routines.
-
-     inflateBackInit will return Z_OK on success, Z_STREAM_ERROR if any of
-   the parameters are invalid, Z_MEM_ERROR if the internal state could not be
-   allocated, or Z_VERSION_ERROR if the version of the library does not match
-   the version of the header file.
-*/
-
-typedef unsigned (*in_func) OF((void FAR *,
-                                z_const unsigned char FAR * FAR *));
-typedef int (*out_func) OF((void FAR *, unsigned char FAR *, unsigned));
-
-ZEXTERN int ZEXPORT inflateBack OF((z_streamp strm,
-                                    in_func in, void FAR *in_desc,
-                                    out_func out, void FAR *out_desc));
-/*
-     inflateBack() does a raw inflate with a single call using a call-back
-   interface for input and output.  This is potentially more efficient than
-   inflate() for file i/o applications, in that it avoids copying between the
-   output and the sliding window by simply making the window itself the output
-   buffer.  inflate() can be faster on modern CPUs when used with large
-   buffers.  inflateBack() trusts the application to not change the output
-   buffer passed by the output function, at least until inflateBack() returns.
-
-     inflateBackInit() must be called first to allocate the internal state
-   and to initialize the state with the user-provided window buffer.
-   inflateBack() may then be used multiple times to inflate a complete, raw
-   deflate stream with each call.  inflateBackEnd() is then called to free the
-   allocated state.
-
-     A raw deflate stream is one with no zlib or gzip header or trailer.
-   This routine would normally be used in a utility that reads zip or gzip
-   files and writes out uncompressed files.  The utility would decode the
-   header and process the trailer on its own, hence this routine expects only
-   the raw deflate stream to decompress.  This is different from the normal
-   behavior of inflate(), which expects either a zlib or gzip header and
-   trailer around the deflate stream.
-
-     inflateBack() uses two subroutines supplied by the caller that are then
-   called by inflateBack() for input and output.  inflateBack() calls those
-   routines until it reads a complete deflate stream and writes out all of the
-   uncompressed data, or until it encounters an error.  The function's
-   parameters and return types are defined above in the in_func and out_func
-   typedefs.  inflateBack() will call in(in_desc, &buf) which should return the
-   number of bytes of provided input, and a pointer to that input in buf.  If
-   there is no input available, in() must return zero--buf is ignored in that
-   case--and inflateBack() will return a buffer error.  inflateBack() will call
-   out(out_desc, buf, len) to write the uncompressed data buf[0..len-1].  out()
-   should return zero on success, or non-zero on failure.  If out() returns
-   non-zero, inflateBack() will return with an error.  Neither in() nor out()
-   are permitted to change the contents of the window provided to
-   inflateBackInit(), which is also the buffer that out() uses to write from.
-   The length written by out() will be at most the window size.  Any non-zero
-   amount of input may be provided by in().
-
-     For convenience, inflateBack() can be provided input on the first call by
-   setting strm->next_in and strm->avail_in.  If that input is exhausted, then
-   in() will be called.  Therefore strm->next_in must be initialized before
-   calling inflateBack().  If strm->next_in is Z_NULL, then in() will be called
-   immediately for input.  If strm->next_in is not Z_NULL, then strm->avail_in
-   must also be initialized, and then if strm->avail_in is not zero, input will
-   initially be taken from strm->next_in[0 ..  strm->avail_in - 1].
-
-     The in_desc and out_desc parameters of inflateBack() is passed as the
-   first parameter of in() and out() respectively when they are called.  These
-   descriptors can be optionally used to pass any information that the caller-
-   supplied in() and out() functions need to do their job.
-
-     On return, inflateBack() will set strm->next_in and strm->avail_in to
-   pass back any unused input that was provided by the last in() call.  The
-   return values of inflateBack() can be Z_STREAM_END on success, Z_BUF_ERROR
-   if in() or out() returned an error, Z_DATA_ERROR if there was a format error
-   in the deflate stream (in which case strm->msg is set to indicate the nature
-   of the error), or Z_STREAM_ERROR if the stream was not properly initialized.
-   In the case of Z_BUF_ERROR, an input or output error can be distinguished
-   using strm->next_in which will be Z_NULL only if in() returned an error.  If
-   strm->next_in is not Z_NULL, then the Z_BUF_ERROR was due to out() returning
-   non-zero.  (in() will always be called before out(), so strm->next_in is
-   assured to be defined if out() returns non-zero.) Note that inflateBack()
-   cannot return Z_OK.
-*/
-
-ZEXTERN int ZEXPORT inflateBackEnd OF((z_streamp strm));
-/*
-     All memory allocated by inflateBackInit() is freed.
-
-     inflateBackEnd() returns Z_OK on success, or Z_STREAM_ERROR if the stream
-   state was inconsistent.
-*/
-
-ZEXTERN uLong ZEXPORT zlibCompileFlags OF((void));
-/* Return flags indicating compile-time options.
-
-    Type sizes, two bits each, 00 = 16 bits, 01 = 32, 10 = 64, 11 = other:
-     1.0: size of uInt
-     3.2: size of uLong
-     5.4: size of voidpf (pointer)
-     7.6: size of z_off_t
-
-    Compiler, assembler, and debug options:
-     8: DEBUG
-     9: ASMV or ASMINF -- use ASM code
-     10: ZLIB_WINAPI -- exported functions use the WINAPI calling convention
-     11: 0 (reserved)
-
-    One-time table building (smaller code, but not thread-safe if true):
-     12: BUILDFIXED -- build static block decoding tables when needed
-     13: DYNAMIC_CRC_TABLE -- build CRC calculation tables when needed
-     14,15: 0 (reserved)
-
-    Library content (indicates missing functionality):
-     16: NO_GZCOMPRESS -- gz* functions cannot compress (to avoid linking
-                          deflate code when not needed)
-     17: NO_GZIP -- deflate can't write gzip streams, and inflate can't detect
-                    and decode gzip streams (to avoid linking crc code)
-     18-19: 0 (reserved)
-
-    Operation variations (changes in library functionality):
-     20: PKZIP_BUG_WORKAROUND -- slightly more permissive inflate
-     21: FASTEST -- deflate algorithm with only one, lowest compression level
-     22,23: 0 (reserved)
-
-    The sprintf variant used by gzprintf (zero is best):
-     24: 0 = vs*, 1 = s* -- 1 means limited to 20 arguments after the format
-     25: 0 = *nprintf, 1 = *printf -- 1 means gzprintf() not secure!
-     26: 0 = returns value, 1 = void -- 1 means inferred string length returned
-
-    Remainder:
-     27-31: 0 (reserved)
- */
-
-#ifndef Z_SOLO
-
-                        /* utility functions */
-
-/*
-     The following utility functions are implemented on top of the basic
-   stream-oriented functions.  To simplify the interface, some default options
-   are assumed (compression level and memory usage, standard memory allocation
-   functions).  The source code of these utility functions can be modified if
-   you need special options.
-*/
-
-ZEXTERN int ZEXPORT compress OF((Bytef *dest,   uLongf *destLen,
-                                 const Bytef *source, uLong sourceLen));
-/*
-     Compresses the source buffer into the destination buffer.  sourceLen is
-   the byte length of the source buffer.  Upon entry, destLen is the total size
-   of the destination buffer, which must be at least the value returned by
-   compressBound(sourceLen).  Upon exit, destLen is the actual size of the
-   compressed buffer.
-
-     compress returns Z_OK if success, Z_MEM_ERROR if there was not
-   enough memory, Z_BUF_ERROR if there was not enough room in the output
-   buffer.
-*/
-
-ZEXTERN int ZEXPORT compress2 OF((Bytef *dest,   uLongf *destLen,
-                                  const Bytef *source, uLong sourceLen,
-                                  int level));
-/*
-     Compresses the source buffer into the destination buffer.  The level
-   parameter has the same meaning as in deflateInit.  sourceLen is the byte
-   length of the source buffer.  Upon entry, destLen is the total size of the
-   destination buffer, which must be at least the value returned by
-   compressBound(sourceLen).  Upon exit, destLen is the actual size of the
-   compressed buffer.
-
-     compress2 returns Z_OK if success, Z_MEM_ERROR if there was not enough
-   memory, Z_BUF_ERROR if there was not enough room in the output buffer,
-   Z_STREAM_ERROR if the level parameter is invalid.
-*/
-
-ZEXTERN uLong ZEXPORT compressBound OF((uLong sourceLen));
-/*
-     compressBound() returns an upper bound on the compressed size after
-   compress() or compress2() on sourceLen bytes.  It would be used before a
-   compress() or compress2() call to allocate the destination buffer.
-*/
-
-ZEXTERN int ZEXPORT uncompress OF((Bytef *dest,   uLongf *destLen,
-                                   const Bytef *source, uLong sourceLen));
-/*
-     Decompresses the source buffer into the destination buffer.  sourceLen is
-   the byte length of the source buffer.  Upon entry, destLen is the total size
-   of the destination buffer, which must be large enough to hold the entire
-   uncompressed data.  (The size of the uncompressed data must have been saved
-   previously by the compressor and transmitted to the decompressor by some
-   mechanism outside the scope of this compression library.) Upon exit, destLen
-   is the actual size of the uncompressed buffer.
-
-     uncompress returns Z_OK if success, Z_MEM_ERROR if there was not
-   enough memory, Z_BUF_ERROR if there was not enough room in the output
-   buffer, or Z_DATA_ERROR if the input data was corrupted or incomplete.  In
-   the case where there is not enough room, uncompress() will fill the output
-   buffer with the uncompressed data up to that point.
-*/
-
-                        /* gzip file access functions */
-
-/*
-     This library supports reading and writing files in gzip (.gz) format with
-   an interface similar to that of stdio, using the functions that start with
-   "gz".  The gzip format is different from the zlib format.  gzip is a gzip
-   wrapper, documented in RFC 1952, wrapped around a deflate stream.
-*/
-
-typedef struct gzFile_s *gzFile;    /* semi-opaque gzip file descriptor */
-
-/*
-ZEXTERN gzFile ZEXPORT gzopen OF((const char *path, const char *mode));
-
-     Opens a gzip (.gz) file for reading or writing.  The mode parameter is as
-   in fopen ("rb" or "wb") but can also include a compression level ("wb9") or
-   a strategy: 'f' for filtered data as in "wb6f", 'h' for Huffman-only
-   compression as in "wb1h", 'R' for run-length encoding as in "wb1R", or 'F'
-   for fixed code compression as in "wb9F".  (See the description of
-   deflateInit2 for more information about the strategy parameter.)  'T' will
-   request transparent writing or appending with no compression and not using
-   the gzip format.
-
-     "a" can be used instead of "w" to request that the gzip stream that will
-   be written be appended to the file.  "+" will result in an error, since
-   reading and writing to the same gzip file is not supported.  The addition of
-   "x" when writing will create the file exclusively, which fails if the file
-   already exists.  On systems that support it, the addition of "e" when
-   reading or writing will set the flag to close the file on an execve() call.
-
-     These functions, as well as gzip, will read and decode a sequence of gzip
-   streams in a file.  The append function of gzopen() can be used to create
-   such a file.  (Also see gzflush() for another way to do this.)  When
-   appending, gzopen does not test whether the file begins with a gzip stream,
-   nor does it look for the end of the gzip streams to begin appending.  gzopen
-   will simply append a gzip stream to the existing file.
-
-     gzopen can be used to read a file which is not in gzip format; in this
-   case gzread will directly read from the file without decompression.  When
-   reading, this will be detected automatically by looking for the magic two-
-   byte gzip header.
-
-     gzopen returns NULL if the file could not be opened, if there was
-   insufficient memory to allocate the gzFile state, or if an invalid mode was
-   specified (an 'r', 'w', or 'a' was not provided, or '+' was provided).
-   errno can be checked to determine if the reason gzopen failed was that the
-   file could not be opened.
-*/
-
-ZEXTERN gzFile ZEXPORT gzdopen OF((int fd, const char *mode));
-/*
-     gzdopen associates a gzFile with the file descriptor fd.  File descriptors
-   are obtained from calls like open, dup, creat, pipe or fileno (if the file
-   has been previously opened with fopen).  The mode parameter is as in gzopen.
-
-     The next call of gzclose on the returned gzFile will also close the file
-   descriptor fd, just like fclose(fdopen(fd, mode)) closes the file descriptor
-   fd.  If you want to keep fd open, use fd = dup(fd_keep); gz = gzdopen(fd,
-   mode);.  The duplicated descriptor should be saved to avoid a leak, since
-   gzdopen does not close fd if it fails.  If you are using fileno() to get the
-   file descriptor from a FILE *, then you will have to use dup() to avoid
-   double-close()ing the file descriptor.  Both gzclose() and fclose() will
-   close the associated file descriptor, so they need to have different file
-   descriptors.
-
-     gzdopen returns NULL if there was insufficient memory to allocate the
-   gzFile state, if an invalid mode was specified (an 'r', 'w', or 'a' was not
-   provided, or '+' was provided), or if fd is -1.  The file descriptor is not
-   used until the next gz* read, write, seek, or close operation, so gzdopen
-   will not detect if fd is invalid (unless fd is -1).
-*/
-
-ZEXTERN int ZEXPORT gzbuffer OF((gzFile file, unsigned size));
-/*
-     Set the internal buffer size used by this library's functions.  The
-   default buffer size is 8192 bytes.  This function must be called after
-   gzopen() or gzdopen(), and before any other calls that read or write the
-   file.  The buffer memory allocation is always deferred to the first read or
-   write.  Two buffers are allocated, either both of the specified size when
-   writing, or one of the specified size and the other twice that size when
-   reading.  A larger buffer size of, for example, 64K or 128K bytes will
-   noticeably increase the speed of decompression (reading).
-
-     The new buffer size also affects the maximum length for gzprintf().
-
-     gzbuffer() returns 0 on success, or -1 on failure, such as being called
-   too late.
-*/
-
-ZEXTERN int ZEXPORT gzsetparams OF((gzFile file, int level, int strategy));
-/*
-     Dynamically update the compression level or strategy.  See the description
-   of deflateInit2 for the meaning of these parameters.
-
-     gzsetparams returns Z_OK if success, or Z_STREAM_ERROR if the file was not
-   opened for writing.
-*/
-
-ZEXTERN int ZEXPORT gzread OF((gzFile file, voidp buf, unsigned len));
-/*
-     Reads the given number of uncompressed bytes from the compressed file.  If
-   the input file is not in gzip format, gzread copies the given number of
-   bytes into the buffer directly from the file.
-
-     After reaching the end of a gzip stream in the input, gzread will continue
-   to read, looking for another gzip stream.  Any number of gzip streams may be
-   concatenated in the input file, and will all be decompressed by gzread().
-   If something other than a gzip stream is encountered after a gzip stream,
-   that remaining trailing garbage is ignored (and no error is returned).
-
-     gzread can be used to read a gzip file that is being concurrently written.
-   Upon reaching the end of the input, gzread will return with the available
-   data.  If the error code returned by gzerror is Z_OK or Z_BUF_ERROR, then
-   gzclearerr can be used to clear the end of file indicator in order to permit
-   gzread to be tried again.  Z_OK indicates that a gzip stream was completed
-   on the last gzread.  Z_BUF_ERROR indicates that the input file ended in the
-   middle of a gzip stream.  Note that gzread does not return -1 in the event
-   of an incomplete gzip stream.  This error is deferred until gzclose(), which
-   will return Z_BUF_ERROR if the last gzread ended in the middle of a gzip
-   stream.  Alternatively, gzerror can be used before gzclose to detect this
-   case.
-
-     gzread returns the number of uncompressed bytes actually read, less than
-   len for end of file, or -1 for error.
-*/
-
-ZEXTERN int ZEXPORT gzwrite OF((gzFile file,
-                                voidpc buf, unsigned len));
-/*
-     Writes the given number of uncompressed bytes into the compressed file.
-   gzwrite returns the number of uncompressed bytes written or 0 in case of
-   error.
-*/
-
-ZEXTERN int ZEXPORTVA gzprintf Z_ARG((gzFile file, const char *format, ...));
-/*
-     Converts, formats, and writes the arguments to the compressed file under
-   control of the format string, as in fprintf.  gzprintf returns the number of
-   uncompressed bytes actually written, or 0 in case of error.  The number of
-   uncompressed bytes written is limited to 8191, or one less than the buffer
-   size given to gzbuffer().  The caller should assure that this limit is not
-   exceeded.  If it is exceeded, then gzprintf() will return an error (0) with
-   nothing written.  In this case, there may also be a buffer overflow with
-   unpredictable consequences, which is possible only if zlib was compiled with
-   the insecure functions sprintf() or vsprintf() because the secure snprintf()
-   or vsnprintf() functions were not available.  This can be determined using
-   zlibCompileFlags().
-*/
-
-ZEXTERN int ZEXPORT gzputs OF((gzFile file, const char *s));
-/*
-     Writes the given null-terminated string to the compressed file, excluding
-   the terminating null character.
-
-     gzputs returns the number of characters written, or -1 in case of error.
-*/
-
-ZEXTERN char * ZEXPORT gzgets OF((gzFile file, char *buf, int len));
-/*
-     Reads bytes from the compressed file until len-1 characters are read, or a
-   newline character is read and transferred to buf, or an end-of-file
-   condition is encountered.  If any characters are read or if len == 1, the
-   string is terminated with a null character.  If no characters are read due
-   to an end-of-file or len < 1, then the buffer is left untouched.
-
-     gzgets returns buf which is a null-terminated string, or it returns NULL
-   for end-of-file or in case of error.  If there was an error, the contents at
-   buf are indeterminate.
-*/
-
-ZEXTERN int ZEXPORT gzputc OF((gzFile file, int c));
-/*
-     Writes c, converted to an unsigned char, into the compressed file.  gzputc
-   returns the value that was written, or -1 in case of error.
-*/
-
-ZEXTERN int ZEXPORT gzgetc OF((gzFile file));
-/*
-     Reads one byte from the compressed file.  gzgetc returns this byte or -1
-   in case of end of file or error.  This is implemented as a macro for speed.
-   As such, it does not do all of the checking the other functions do.  I.e.
-   it does not check to see if file is NULL, nor whether the structure file
-   points to has been clobbered or not.
-*/
-
-ZEXTERN int ZEXPORT gzungetc OF((int c, gzFile file));
-/*
-     Push one character back onto the stream to be read as the first character
-   on the next read.  At least one character of push-back is allowed.
-   gzungetc() returns the character pushed, or -1 on failure.  gzungetc() will
-   fail if c is -1, and may fail if a character has been pushed but not read
-   yet.  If gzungetc is used immediately after gzopen or gzdopen, at least the
-   output buffer size of pushed characters is allowed.  (See gzbuffer above.)
-   The pushed character will be discarded if the stream is repositioned with
-   gzseek() or gzrewind().
-*/
-
-ZEXTERN int ZEXPORT gzflush OF((gzFile file, int flush));
-/*
-     Flushes all pending output into the compressed file.  The parameter flush
-   is as in the deflate() function.  The return value is the zlib error number
-   (see function gzerror below).  gzflush is only permitted when writing.
-
-     If the flush parameter is Z_FINISH, the remaining data is written and the
-   gzip stream is completed in the output.  If gzwrite() is called again, a new
-   gzip stream will be started in the output.  gzread() is able to read such
-   concatented gzip streams.
-
-     gzflush should be called only when strictly necessary because it will
-   degrade compression if called too often.
-*/
-
-/*
-ZEXTERN z_off_t ZEXPORT gzseek OF((gzFile file,
-                                   z_off_t offset, int whence));
-
-     Sets the starting position for the next gzread or gzwrite on the given
-   compressed file.  The offset represents a number of bytes in the
-   uncompressed data stream.  The whence parameter is defined as in lseek(2);
-   the value SEEK_END is not supported.
-
-     If the file is opened for reading, this function is emulated but can be
-   extremely slow.  If the file is opened for writing, only forward seeks are
-   supported; gzseek then compresses a sequence of zeroes up to the new
-   starting position.
-
-     gzseek returns the resulting offset location as measured in bytes from
-   the beginning of the uncompressed stream, or -1 in case of error, in
-   particular if the file is opened for writing and the new starting position
-   would be before the current position.
-*/
-
-ZEXTERN int ZEXPORT    gzrewind OF((gzFile file));
-/*
-     Rewinds the given file. This function is supported only for reading.
-
-     gzrewind(file) is equivalent to (int)gzseek(file, 0L, SEEK_SET)
-*/
-
-/*
-ZEXTERN z_off_t ZEXPORT    gztell OF((gzFile file));
-
-     Returns the starting position for the next gzread or gzwrite on the given
-   compressed file.  This position represents a number of bytes in the
-   uncompressed data stream, and is zero when starting, even if appending or
-   reading a gzip stream from the middle of a file using gzdopen().
-
-     gztell(file) is equivalent to gzseek(file, 0L, SEEK_CUR)
-*/
-
-/*
-ZEXTERN z_off_t ZEXPORT gzoffset OF((gzFile file));
-
-     Returns the current offset in the file being read or written.  This offset
-   includes the count of bytes that precede the gzip stream, for example when
-   appending or when using gzdopen() for reading.  When reading, the offset
-   does not include as yet unused buffered input.  This information can be used
-   for a progress indicator.  On error, gzoffset() returns -1.
-*/
-
-ZEXTERN int ZEXPORT gzeof OF((gzFile file));
-/*
-     Returns true (1) if the end-of-file indicator has been set while reading,
-   false (0) otherwise.  Note that the end-of-file indicator is set only if the
-   read tried to go past the end of the input, but came up short.  Therefore,
-   just like feof(), gzeof() may return false even if there is no more data to
-   read, in the event that the last read request was for the exact number of
-   bytes remaining in the input file.  This will happen if the input file size
-   is an exact multiple of the buffer size.
-
-     If gzeof() returns true, then the read functions will return no more data,
-   unless the end-of-file indicator is reset by gzclearerr() and the input file
-   has grown since the previous end of file was detected.
-*/
-
-ZEXTERN int ZEXPORT gzdirect OF((gzFile file));
-/*
-     Returns true (1) if file is being copied directly while reading, or false
-   (0) if file is a gzip stream being decompressed.
-
-     If the input file is empty, gzdirect() will return true, since the input
-   does not contain a gzip stream.
-
-     If gzdirect() is used immediately after gzopen() or gzdopen() it will
-   cause buffers to be allocated to allow reading the file to determine if it
-   is a gzip file.  Therefore if gzbuffer() is used, it should be called before
-   gzdirect().
-
-     When writing, gzdirect() returns true (1) if transparent writing was
-   requested ("wT" for the gzopen() mode), or false (0) otherwise.  (Note:
-   gzdirect() is not needed when writing.  Transparent writing must be
-   explicitly requested, so the application already knows the answer.  When
-   linking statically, using gzdirect() will include all of the zlib code for
-   gzip file reading and decompression, which may not be desired.)
-*/
-
-ZEXTERN int ZEXPORT    gzclose OF((gzFile file));
-/*
-     Flushes all pending output if necessary, closes the compressed file and
-   deallocates the (de)compression state.  Note that once file is closed, you
-   cannot call gzerror with file, since its structures have been deallocated.
-   gzclose must not be called more than once on the same file, just as free
-   must not be called more than once on the same allocation.
-
-     gzclose will return Z_STREAM_ERROR if file is not valid, Z_ERRNO on a
-   file operation error, Z_MEM_ERROR if out of memory, Z_BUF_ERROR if the
-   last read ended in the middle of a gzip stream, or Z_OK on success.
-*/
-
-ZEXTERN int ZEXPORT gzclose_r OF((gzFile file));
-ZEXTERN int ZEXPORT gzclose_w OF((gzFile file));
-/*
-     Same as gzclose(), but gzclose_r() is only for use when reading, and
-   gzclose_w() is only for use when writing or appending.  The advantage to
-   using these instead of gzclose() is that they avoid linking in zlib
-   compression or decompression code that is not used when only reading or only
-   writing respectively.  If gzclose() is used, then both compression and
-   decompression code will be included the application when linking to a static
-   zlib library.
-*/
-
-ZEXTERN const char * ZEXPORT gzerror OF((gzFile file, int *errnum));
-/*
-     Returns the error message for the last error which occurred on the given
-   compressed file.  errnum is set to zlib error number.  If an error occurred
-   in the file system and not in the compression library, errnum is set to
-   Z_ERRNO and the application may consult errno to get the exact error code.
-
-     The application must not modify the returned string.  Future calls to
-   this function may invalidate the previously returned string.  If file is
-   closed, then the string previously returned by gzerror will no longer be
-   available.
-
-     gzerror() should be used to distinguish errors from end-of-file for those
-   functions above that do not distinguish those cases in their return values.
-*/
-
-ZEXTERN void ZEXPORT gzclearerr OF((gzFile file));
-/*
-     Clears the error and end-of-file flags for file.  This is analogous to the
-   clearerr() function in stdio.  This is useful for continuing to read a gzip
-   file that is being written concurrently.
-*/
-
-#endif /* !Z_SOLO */
-
-                        /* checksum functions */
-
-/*
-     These functions are not related to compression but are exported
-   anyway because they might be useful in applications using the compression
-   library.
-*/
-
-ZEXTERN uLong ZEXPORT adler32 OF((uLong adler, const Bytef *buf, uInt len));
-/*
-     Update a running Adler-32 checksum with the bytes buf[0..len-1] and
-   return the updated checksum.  If buf is Z_NULL, this function returns the
-   required initial value for the checksum.
-
-     An Adler-32 checksum is almost as reliable as a CRC32 but can be computed
-   much faster.
-
-   Usage example:
-
-     uLong adler = adler32(0L, Z_NULL, 0);
-
-     while (read_buffer(buffer, length) != EOF) {
-       adler = adler32(adler, buffer, length);
-     }
-     if (adler != original_adler) error();
-*/
-
-/*
-ZEXTERN uLong ZEXPORT adler32_combine OF((uLong adler1, uLong adler2,
-                                          z_off_t len2));
-
-     Combine two Adler-32 checksums into one.  For two sequences of bytes, seq1
-   and seq2 with lengths len1 and len2, Adler-32 checksums were calculated for
-   each, adler1 and adler2.  adler32_combine() returns the Adler-32 checksum of
-   seq1 and seq2 concatenated, requiring only adler1, adler2, and len2.  Note
-   that the z_off_t type (like off_t) is a signed integer.  If len2 is
-   negative, the result has no meaning or utility.
-*/
-
-ZEXTERN uLong ZEXPORT crc32   OF((uLong crc, const Bytef *buf, uInt len));
-/*
-     Update a running CRC-32 with the bytes buf[0..len-1] and return the
-   updated CRC-32.  If buf is Z_NULL, this function returns the required
-   initial value for the crc.  Pre- and post-conditioning (one's complement) is
-   performed within this function so it shouldn't be done by the application.
-
-   Usage example:
-
-     uLong crc = crc32(0L, Z_NULL, 0);
-
-     while (read_buffer(buffer, length) != EOF) {
-       crc = crc32(crc, buffer, length);
-     }
-     if (crc != original_crc) error();
-*/
-
-/*
-ZEXTERN uLong ZEXPORT crc32_combine OF((uLong crc1, uLong crc2, z_off_t len2));
-
-     Combine two CRC-32 check values into one.  For two sequences of bytes,
-   seq1 and seq2 with lengths len1 and len2, CRC-32 check values were
-   calculated for each, crc1 and crc2.  crc32_combine() returns the CRC-32
-   check value of seq1 and seq2 concatenated, requiring only crc1, crc2, and
-   len2.
-*/
-
-
-                        /* various hacks, don't look :) */
-
-/* deflateInit and inflateInit are macros to allow checking the zlib version
- * and the compiler's view of z_stream:
- */
-ZEXTERN int ZEXPORT deflateInit_ OF((z_streamp strm, int level,
-                                     const char *version, int stream_size));
-ZEXTERN int ZEXPORT inflateInit_ OF((z_streamp strm,
-                                     const char *version, int stream_size));
-ZEXTERN int ZEXPORT deflateInit2_ OF((z_streamp strm, int  level, int  method,
-                                      int windowBits, int memLevel,
-                                      int strategy, const char *version,
-                                      int stream_size));
-ZEXTERN int ZEXPORT inflateInit2_ OF((z_streamp strm, int  windowBits,
-                                      const char *version, int stream_size));
-ZEXTERN int ZEXPORT inflateBackInit_ OF((z_streamp strm, int windowBits,
-                                         unsigned char FAR *window,
-                                         const char *version,
-                                         int stream_size));
-#define deflateInit(strm, level) \
-        deflateInit_((strm), (level), ZLIB_VERSION, (int)sizeof(z_stream))
-#define inflateInit(strm) \
-        inflateInit_((strm), ZLIB_VERSION, (int)sizeof(z_stream))
-#define deflateInit2(strm, level, method, windowBits, memLevel, strategy) \
-        deflateInit2_((strm),(level),(method),(windowBits),(memLevel),\
-                      (strategy), ZLIB_VERSION, (int)sizeof(z_stream))
-#define inflateInit2(strm, windowBits) \
-        inflateInit2_((strm), (windowBits), ZLIB_VERSION, \
-                      (int)sizeof(z_stream))
-#define inflateBackInit(strm, windowBits, window) \
-        inflateBackInit_((strm), (windowBits), (window), \
-                      ZLIB_VERSION, (int)sizeof(z_stream))
-
-#ifndef Z_SOLO
-
-/* gzgetc() macro and its supporting function and exposed data structure.  Note
- * that the real internal state is much larger than the exposed structure.
- * This abbreviated structure exposes just enough for the gzgetc() macro.  The
- * user should not mess with these exposed elements, since their names or
- * behavior could change in the future, perhaps even capriciously.  They can
- * only be used by the gzgetc() macro.  You have been warned.
- */
-struct gzFile_s {
-    unsigned have;
-    unsigned char *next;
-    z_off64_t pos;
-};
-ZEXTERN int ZEXPORT gzgetc_ OF((gzFile file));  /* backward compatibility */
-#ifdef Z_PREFIX_SET
-#  undef z_gzgetc
-#  define z_gzgetc(g) \
-          ((g)->have ? ((g)->have--, (g)->pos++, *((g)->next)++) : gzgetc(g))
-#else
-#  define gzgetc(g) \
-          ((g)->have ? ((g)->have--, (g)->pos++, *((g)->next)++) : gzgetc(g))
-#endif
-
-/* provide 64-bit offset functions if _LARGEFILE64_SOURCE defined, and/or
- * change the regular functions to 64 bits if _FILE_OFFSET_BITS is 64 (if
- * both are true, the application gets the *64 functions, and the regular
- * functions are changed to 64 bits) -- in case these are set on systems
- * without large file support, _LFS64_LARGEFILE must also be true
- */
-#ifdef Z_LARGE64
-   ZEXTERN gzFile ZEXPORT gzopen64 OF((const char *, const char *));
-   ZEXTERN z_off64_t ZEXPORT gzseek64 OF((gzFile, z_off64_t, int));
-   ZEXTERN z_off64_t ZEXPORT gztell64 OF((gzFile));
-   ZEXTERN z_off64_t ZEXPORT gzoffset64 OF((gzFile));
-   ZEXTERN uLong ZEXPORT adler32_combine64 OF((uLong, uLong, z_off64_t));
-   ZEXTERN uLong ZEXPORT crc32_combine64 OF((uLong, uLong, z_off64_t));
-#endif
-
-#if !defined(ZLIB_INTERNAL) && defined(Z_WANT64)
-#  ifdef Z_PREFIX_SET
-#    define z_gzopen z_gzopen64
-#    define z_gzseek z_gzseek64
-#    define z_gztell z_gztell64
-#    define z_gzoffset z_gzoffset64
-#    define z_adler32_combine z_adler32_combine64
-#    define z_crc32_combine z_crc32_combine64
-#  else
-#    define gzopen gzopen64
-#    define gzseek gzseek64
-#    define gztell gztell64
-#    define gzoffset gzoffset64
-#    define adler32_combine adler32_combine64
-#    define crc32_combine crc32_combine64
-#  endif
-#  ifndef Z_LARGE64
-     ZEXTERN gzFile ZEXPORT gzopen64 OF((const char *, const char *));
-     ZEXTERN z_off_t ZEXPORT gzseek64 OF((gzFile, z_off_t, int));
-     ZEXTERN z_off_t ZEXPORT gztell64 OF((gzFile));
-     ZEXTERN z_off_t ZEXPORT gzoffset64 OF((gzFile));
-     ZEXTERN uLong ZEXPORT adler32_combine64 OF((uLong, uLong, z_off_t));
-     ZEXTERN uLong ZEXPORT crc32_combine64 OF((uLong, uLong, z_off_t));
-#  endif
-#else
-   ZEXTERN gzFile ZEXPORT gzopen OF((const char *, const char *));
-   ZEXTERN z_off_t ZEXPORT gzseek OF((gzFile, z_off_t, int));
-   ZEXTERN z_off_t ZEXPORT gztell OF((gzFile));
-   ZEXTERN z_off_t ZEXPORT gzoffset OF((gzFile));
-   ZEXTERN uLong ZEXPORT adler32_combine OF((uLong, uLong, z_off_t));
-   ZEXTERN uLong ZEXPORT crc32_combine OF((uLong, uLong, z_off_t));
-#endif
-
-#else /* Z_SOLO */
-
-   ZEXTERN uLong ZEXPORT adler32_combine OF((uLong, uLong, z_off_t));
-   ZEXTERN uLong ZEXPORT crc32_combine OF((uLong, uLong, z_off_t));
-
-#endif /* !Z_SOLO */
-
-/* hack for buggy compilers */
-#if !defined(ZUTIL_H) && !defined(NO_DUMMY_DECL)
-    struct internal_state {int dummy;};
-#endif
-
-/* undocumented functions */
-ZEXTERN const char   * ZEXPORT zError           OF((int));
-ZEXTERN int            ZEXPORT inflateSyncPoint OF((z_streamp));
-ZEXTERN const z_crc_t FAR * ZEXPORT get_crc_table    OF((void));
-ZEXTERN int            ZEXPORT inflateUndermine OF((z_streamp, int));
-ZEXTERN int            ZEXPORT inflateResetKeep OF((z_streamp));
-ZEXTERN int            ZEXPORT deflateResetKeep OF((z_streamp));
-#if defined(_WIN32) && !defined(Z_SOLO)
-ZEXTERN gzFile         ZEXPORT gzopen_w OF((const wchar_t *path,
-                                            const char *mode));
-#endif
-#if defined(STDC) || defined(Z_HAVE_STDARG_H)
-#  ifndef Z_SOLO
-ZEXTERN int            ZEXPORTVA gzvprintf Z_ARG((gzFile file,
-                                                  const char *format,
-                                                  va_list va));
-#  endif
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* ZLIB_H */
diff --git a/cocos2dx/platform/third_party/linux/libjpeg/jconfig.h b/cocos2dx/platform/third_party/linux/libjpeg/jconfig.h
deleted file mode 100644
index 966b1d5149..0000000000
--- a/cocos2dx/platform/third_party/linux/libjpeg/jconfig.h
+++ /dev/null
@@ -1,54 +0,0 @@
-/* jconfig.h.  Generated from jconfig.cfg by configure.  */
-/* jconfig.cfg --- source file edited by configure script */
-/* see jconfig.txt for explanations */
-
-#define HAVE_PROTOTYPES 1
-#define HAVE_UNSIGNED_CHAR 1
-#define HAVE_UNSIGNED_SHORT 1
-/* #undef void */
-/* #undef const */
-/* #undef CHAR_IS_UNSIGNED */
-#define HAVE_STDDEF_H 1
-#define HAVE_STDLIB_H 1
-#define HAVE_LOCALE_H 1
-/* #undef NEED_BSD_STRINGS */
-/* #undef NEED_SYS_TYPES_H */
-/* #undef NEED_FAR_POINTERS */
-/* #undef NEED_SHORT_EXTERNAL_NAMES */
-/* Define this if you get warnings about undefined structures. */
-/* #undef INCOMPLETE_TYPES_BROKEN */
-
-/* Define "boolean" as unsigned char, not int, on Windows systems. */
-#ifdef _WIN32
-#ifndef __RPCNDR_H__		/* don't conflict if rpcndr.h already read */
-typedef unsigned char boolean;
-#endif
-#define HAVE_BOOLEAN		/* prevent jmorecfg.h from redefining it */
-#endif
-
-#ifdef JPEG_INTERNALS
-
-/* #undef RIGHT_SHIFT_IS_UNSIGNED */
-#define INLINE __inline__
-/* These are for configuring the JPEG memory manager. */
-/* #undef DEFAULT_MAX_MEM */
-/* #undef NO_MKTEMP */
-
-#endif /* JPEG_INTERNALS */
-
-#ifdef JPEG_CJPEG_DJPEG
-
-#define BMP_SUPPORTED		/* BMP image file format */
-#define GIF_SUPPORTED		/* GIF image file format */
-#define PPM_SUPPORTED		/* PBMPLUS PPM/PGM image file format */
-/* #undef RLE_SUPPORTED */
-#define TARGA_SUPPORTED		/* Targa image file format */
-
-/* #undef TWO_FILE_COMMANDLINE */
-/* #undef NEED_SIGNAL_CATCHER */
-/* #undef DONT_USE_B_MODE */
-
-/* Define this if you want percent-done progress reports from cjpeg/djpeg. */
-/* #undef PROGRESS_REPORT */
-
-#endif /* JPEG_CJPEG_DJPEG */
diff --git a/cocos2dx/platform/third_party/tizen/prebuilt/libwebp/include/decode.h b/cocos2dx/platform/third_party/tizen/prebuilt/libwebp/include/decode.h
deleted file mode 100644
index 181eb18605..0000000000
--- a/cocos2dx/platform/third_party/tizen/prebuilt/libwebp/include/decode.h
+++ /dev/null
@@ -1,482 +0,0 @@
-// Copyright 2010 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-//  Main decoding functions for WebP images.
-//
-// Author: Skal (pascal.massimino@gmail.com)
-
-#ifndef WEBP_WEBP_DECODE_H_
-#define WEBP_WEBP_DECODE_H_
-
-#include "./types.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-#define WEBP_DECODER_ABI_VERSION 0x0201    // MAJOR(8b) + MINOR(8b)
-
-typedef struct WebPRGBABuffer WebPRGBABuffer;
-typedef struct WebPYUVABuffer WebPYUVABuffer;
-typedef struct WebPDecBuffer WebPDecBuffer;
-#if !(defined(__cplusplus) || defined(c_plusplus))
-typedef enum VP8StatusCode VP8StatusCode;
-typedef enum WEBP_CSP_MODE WEBP_CSP_MODE;
-#endif
-typedef struct WebPIDecoder WebPIDecoder;
-typedef struct WebPBitstreamFeatures WebPBitstreamFeatures;
-typedef struct WebPDecoderOptions WebPDecoderOptions;
-typedef struct WebPDecoderConfig WebPDecoderConfig;
-
-// Return the decoder's version number, packed in hexadecimal using 8bits for
-// each of major/minor/revision. E.g: v2.5.7 is 0x020507.
-WEBP_EXTERN(int) WebPGetDecoderVersion(void);
-
-// Retrieve basic header information: width, height.
-// This function will also validate the header and return 0 in
-// case of formatting error.
-// Pointers 'width' and 'height' can be passed NULL if deemed irrelevant.
-WEBP_EXTERN(int) WebPGetInfo(const uint8_t* data, size_t data_size,
-                             int* width, int* height);
-
-// Decodes WebP images pointed to by 'data' and returns RGBA samples, along
-// with the dimensions in *width and *height. The ordering of samples in
-// memory is R, G, B, A, R, G, B, A... in scan order (endian-independent).
-// The returned pointer should be deleted calling free().
-// Returns NULL in case of error.
-WEBP_EXTERN(uint8_t*) WebPDecodeRGBA(const uint8_t* data, size_t data_size,
-                                     int* width, int* height);
-
-// Same as WebPDecodeRGBA, but returning A, R, G, B, A, R, G, B... ordered data.
-WEBP_EXTERN(uint8_t*) WebPDecodeARGB(const uint8_t* data, size_t data_size,
-                                     int* width, int* height);
-
-// Same as WebPDecodeRGBA, but returning B, G, R, A, B, G, R, A... ordered data.
-WEBP_EXTERN(uint8_t*) WebPDecodeBGRA(const uint8_t* data, size_t data_size,
-                                     int* width, int* height);
-
-// Same as WebPDecodeRGBA, but returning R, G, B, R, G, B... ordered data.
-// If the bitstream contains transparency, it is ignored.
-WEBP_EXTERN(uint8_t*) WebPDecodeRGB(const uint8_t* data, size_t data_size,
-                                    int* width, int* height);
-
-// Same as WebPDecodeRGB, but returning B, G, R, B, G, R... ordered data.
-WEBP_EXTERN(uint8_t*) WebPDecodeBGR(const uint8_t* data, size_t data_size,
-                                    int* width, int* height);
-
-
-// Decode WebP images pointed to by 'data' to Y'UV format(*). The pointer
-// returned is the Y samples buffer. Upon return, *u and *v will point to
-// the U and V chroma data. These U and V buffers need NOT be free()'d,
-// unlike the returned Y luma one. The dimension of the U and V planes
-// are both (*width + 1) / 2 and (*height + 1)/ 2.
-// Upon return, the Y buffer has a stride returned as '*stride', while U and V
-// have a common stride returned as '*uv_stride'.
-// Return NULL in case of error.
-// (*) Also named Y'CbCr. See: http://en.wikipedia.org/wiki/YCbCr
-WEBP_EXTERN(uint8_t*) WebPDecodeYUV(const uint8_t* data, size_t data_size,
-                                    int* width, int* height,
-                                    uint8_t** u, uint8_t** v,
-                                    int* stride, int* uv_stride);
-
-// These five functions are variants of the above ones, that decode the image
-// directly into a pre-allocated buffer 'output_buffer'. The maximum storage
-// available in this buffer is indicated by 'output_buffer_size'. If this
-// storage is not sufficient (or an error occurred), NULL is returned.
-// Otherwise, output_buffer is returned, for convenience.
-// The parameter 'output_stride' specifies the distance (in bytes)
-// between scanlines. Hence, output_buffer_size is expected to be at least
-// output_stride x picture-height.
-WEBP_EXTERN(uint8_t*) WebPDecodeRGBAInto(
-    const uint8_t* data, size_t data_size,
-    uint8_t* output_buffer, size_t output_buffer_size, int output_stride);
-WEBP_EXTERN(uint8_t*) WebPDecodeARGBInto(
-    const uint8_t* data, size_t data_size,
-    uint8_t* output_buffer, size_t output_buffer_size, int output_stride);
-WEBP_EXTERN(uint8_t*) WebPDecodeBGRAInto(
-    const uint8_t* data, size_t data_size,
-    uint8_t* output_buffer, size_t output_buffer_size, int output_stride);
-
-// RGB and BGR variants. Here too the transparency information, if present,
-// will be dropped and ignored.
-WEBP_EXTERN(uint8_t*) WebPDecodeRGBInto(
-    const uint8_t* data, size_t data_size,
-    uint8_t* output_buffer, size_t output_buffer_size, int output_stride);
-WEBP_EXTERN(uint8_t*) WebPDecodeBGRInto(
-    const uint8_t* data, size_t data_size,
-    uint8_t* output_buffer, size_t output_buffer_size, int output_stride);
-
-// WebPDecodeYUVInto() is a variant of WebPDecodeYUV() that operates directly
-// into pre-allocated luma/chroma plane buffers. This function requires the
-// strides to be passed: one for the luma plane and one for each of the
-// chroma ones. The size of each plane buffer is passed as 'luma_size',
-// 'u_size' and 'v_size' respectively.
-// Pointer to the luma plane ('*luma') is returned or NULL if an error occurred
-// during decoding (or because some buffers were found to be too small).
-WEBP_EXTERN(uint8_t*) WebPDecodeYUVInto(
-    const uint8_t* data, size_t data_size,
-    uint8_t* luma, size_t luma_size, int luma_stride,
-    uint8_t* u, size_t u_size, int u_stride,
-    uint8_t* v, size_t v_size, int v_stride);
-
-//------------------------------------------------------------------------------
-// Output colorspaces and buffer
-
-// Colorspaces
-// Note: the naming describes the byte-ordering of packed samples in memory.
-// For instance, MODE_BGRA relates to samples ordered as B,G,R,A,B,G,R,A,...
-// Non-capital names (e.g.:MODE_Argb) relates to pre-multiplied RGB channels.
-// RGBA-4444 and RGB-565 colorspaces are represented by following byte-order:
-// RGBA-4444: [r3 r2 r1 r0 g3 g2 g1 g0], [b3 b2 b1 b0 a3 a2 a1 a0], ...
-// RGB-565: [r4 r3 r2 r1 r0 g5 g4 g3], [g2 g1 g0 b4 b3 b2 b1 b0], ...
-// In the case WEBP_SWAP_16BITS_CSP is defined, the bytes are swapped for
-// these two modes:
-// RGBA-4444: [b3 b2 b1 b0 a3 a2 a1 a0], [r3 r2 r1 r0 g3 g2 g1 g0], ...
-// RGB-565: [g2 g1 g0 b4 b3 b2 b1 b0], [r4 r3 r2 r1 r0 g5 g4 g3], ...
-
-enum WEBP_CSP_MODE {
-  MODE_RGB = 0, MODE_RGBA = 1,
-  MODE_BGR = 2, MODE_BGRA = 3,
-  MODE_ARGB = 4, MODE_RGBA_4444 = 5,
-  MODE_RGB_565 = 6,
-  // RGB-premultiplied transparent modes (alpha value is preserved)
-  MODE_rgbA = 7,
-  MODE_bgrA = 8,
-  MODE_Argb = 9,
-  MODE_rgbA_4444 = 10,
-  // YUV modes must come after RGB ones.
-  MODE_YUV = 11, MODE_YUVA = 12,  // yuv 4:2:0
-  MODE_LAST = 13
-};
-
-// Some useful macros:
-static WEBP_INLINE int WebPIsPremultipliedMode(WEBP_CSP_MODE mode) {
-  return (mode == MODE_rgbA || mode == MODE_bgrA || mode == MODE_Argb ||
-          mode == MODE_rgbA_4444);
-}
-
-static WEBP_INLINE int WebPIsAlphaMode(WEBP_CSP_MODE mode) {
-  return (mode == MODE_RGBA || mode == MODE_BGRA || mode == MODE_ARGB ||
-          mode == MODE_RGBA_4444 || mode == MODE_YUVA ||
-          WebPIsPremultipliedMode(mode));
-}
-
-static WEBP_INLINE int WebPIsRGBMode(WEBP_CSP_MODE mode) {
-  return (mode < MODE_YUV);
-}
-
-//------------------------------------------------------------------------------
-// WebPDecBuffer: Generic structure for describing the output sample buffer.
-
-struct WebPRGBABuffer {    // view as RGBA
-  uint8_t* rgba;    // pointer to RGBA samples
-  int stride;       // stride in bytes from one scanline to the next.
-  size_t size;      // total size of the *rgba buffer.
-};
-
-struct WebPYUVABuffer {              // view as YUVA
-  uint8_t* y, *u, *v, *a;     // pointer to luma, chroma U/V, alpha samples
-  int y_stride;               // luma stride
-  int u_stride, v_stride;     // chroma strides
-  int a_stride;               // alpha stride
-  size_t y_size;              // luma plane size
-  size_t u_size, v_size;      // chroma planes size
-  size_t a_size;              // alpha-plane size
-};
-
-// Output buffer
-struct WebPDecBuffer {
-  WEBP_CSP_MODE colorspace;  // Colorspace.
-  int width, height;         // Dimensions.
-  int is_external_memory;    // If true, 'internal_memory' pointer is not used.
-  union {
-    WebPRGBABuffer RGBA;
-    WebPYUVABuffer YUVA;
-  } u;                       // Nameless union of buffer parameters.
-  uint32_t       pad[4];     // padding for later use
-
-  uint8_t* private_memory;   // Internally allocated memory (only when
-                             // is_external_memory is false). Should not be used
-                             // externally, but accessed via the buffer union.
-};
-
-// Internal, version-checked, entry point
-WEBP_EXTERN(int) WebPInitDecBufferInternal(WebPDecBuffer*, int);
-
-// Initialize the structure as empty. Must be called before any other use.
-// Returns false in case of version mismatch
-static WEBP_INLINE int WebPInitDecBuffer(WebPDecBuffer* buffer) {
-  return WebPInitDecBufferInternal(buffer, WEBP_DECODER_ABI_VERSION);
-}
-
-// Free any memory associated with the buffer. Must always be called last.
-// Note: doesn't free the 'buffer' structure itself.
-WEBP_EXTERN(void) WebPFreeDecBuffer(WebPDecBuffer* buffer);
-
-//------------------------------------------------------------------------------
-// Enumeration of the status codes
-
-enum VP8StatusCode {
-  VP8_STATUS_OK = 0,
-  VP8_STATUS_OUT_OF_MEMORY,
-  VP8_STATUS_INVALID_PARAM,
-  VP8_STATUS_BITSTREAM_ERROR,
-  VP8_STATUS_UNSUPPORTED_FEATURE,
-  VP8_STATUS_SUSPENDED,
-  VP8_STATUS_USER_ABORT,
-  VP8_STATUS_NOT_ENOUGH_DATA
-};
-
-//------------------------------------------------------------------------------
-// Incremental decoding
-//
-// This API allows streamlined decoding of partial data.
-// Picture can be incrementally decoded as data become available thanks to the
-// WebPIDecoder object. This object can be left in a SUSPENDED state if the
-// picture is only partially decoded, pending additional input.
-// Code example:
-//
-//   WebPInitDecBuffer(&buffer);
-//   buffer.colorspace = mode;
-//   ...
-//   WebPIDecoder* idec = WebPINewDecoder(&buffer);
-//   while (has_more_data) {
-//     // ... (get additional data)
-//     status = WebPIAppend(idec, new_data, new_data_size);
-//     if (status != VP8_STATUS_SUSPENDED ||
-//       break;
-//     }
-//
-//     // The above call decodes the current available buffer.
-//     // Part of the image can now be refreshed by calling to
-//     // WebPIDecGetRGB()/WebPIDecGetYUVA() etc.
-//   }
-//   WebPIDelete(idec);
-
-// Creates a new incremental decoder with the supplied buffer parameter.
-// This output_buffer can be passed NULL, in which case a default output buffer
-// is used (with MODE_RGB). Otherwise, an internal reference to 'output_buffer'
-// is kept, which means that the lifespan of 'output_buffer' must be larger than
-// that of the returned WebPIDecoder object.
-// Returns NULL if the allocation failed.
-WEBP_EXTERN(WebPIDecoder*) WebPINewDecoder(WebPDecBuffer* output_buffer);
-
-// This function allocates and initializes an incremental-decoder object, which
-// will output the RGB/A samples specified by 'csp' into a preallocated
-// buffer 'output_buffer'. The size of this buffer is at least
-// 'output_buffer_size' and the stride (distance in bytes between two scanlines)
-// is specified by 'output_stride'.
-// Additionally, output_buffer can be passed NULL in which case the output
-// buffer will be allocated automatically when the decoding starts. The
-// colorspace 'csp' is taken into account for allocating this buffer. All other
-// parameters are ignored.
-// Returns NULL if the allocation failed, or if some parameters are invalid.
-WEBP_EXTERN(WebPIDecoder*) WebPINewRGB(
-    WEBP_CSP_MODE csp,
-    uint8_t* output_buffer, size_t output_buffer_size, int output_stride);
-
-// This function allocates and initializes an incremental-decoder object, which
-// will output the raw luma/chroma samples into a preallocated planes if
-// supplied. The luma plane is specified by its pointer 'luma', its size
-// 'luma_size' and its stride 'luma_stride'. Similarly, the chroma-u plane
-// is specified by the 'u', 'u_size' and 'u_stride' parameters, and the chroma-v
-// plane by 'v' and 'v_size'. And same for the alpha-plane. The 'a' pointer
-// can be pass NULL in case one is not interested in the transparency plane.
-// Conversely, 'luma' can be passed NULL if no preallocated planes are supplied.
-// In this case, the output buffer will be automatically allocated (using
-// MODE_YUVA) when decoding starts. All parameters are then ignored.
-// Returns NULL if the allocation failed or if a parameter is invalid.
-WEBP_EXTERN(WebPIDecoder*) WebPINewYUVA(
-    uint8_t* luma, size_t luma_size, int luma_stride,
-    uint8_t* u, size_t u_size, int u_stride,
-    uint8_t* v, size_t v_size, int v_stride,
-    uint8_t* a, size_t a_size, int a_stride);
-
-// Deprecated version of the above, without the alpha plane.
-// Kept for backward compatibility.
-WEBP_EXTERN(WebPIDecoder*) WebPINewYUV(
-    uint8_t* luma, size_t luma_size, int luma_stride,
-    uint8_t* u, size_t u_size, int u_stride,
-    uint8_t* v, size_t v_size, int v_stride);
-
-// Deletes the WebPIDecoder object and associated memory. Must always be called
-// if WebPINewDecoder, WebPINewRGB or WebPINewYUV succeeded.
-WEBP_EXTERN(void) WebPIDelete(WebPIDecoder* idec);
-
-// Copies and decodes the next available data. Returns VP8_STATUS_OK when
-// the image is successfully decoded. Returns VP8_STATUS_SUSPENDED when more
-// data is expected. Returns error in other cases.
-WEBP_EXTERN(VP8StatusCode) WebPIAppend(
-    WebPIDecoder* idec, const uint8_t* data, size_t data_size);
-
-// A variant of the above function to be used when data buffer contains
-// partial data from the beginning. In this case data buffer is not copied
-// to the internal memory.
-// Note that the value of the 'data' pointer can change between calls to
-// WebPIUpdate, for instance when the data buffer is resized to fit larger data.
-WEBP_EXTERN(VP8StatusCode) WebPIUpdate(
-    WebPIDecoder* idec, const uint8_t* data, size_t data_size);
-
-// Returns the RGB/A image decoded so far. Returns NULL if output params
-// are not initialized yet. The RGB/A output type corresponds to the colorspace
-// specified during call to WebPINewDecoder() or WebPINewRGB().
-// *last_y is the index of last decoded row in raster scan order. Some pointers
-// (*last_y, *width etc.) can be NULL if corresponding information is not
-// needed.
-WEBP_EXTERN(uint8_t*) WebPIDecGetRGB(
-    const WebPIDecoder* idec, int* last_y,
-    int* width, int* height, int* stride);
-
-// Same as above function to get a YUVA image. Returns pointer to the luma
-// plane or NULL in case of error. If there is no alpha information
-// the alpha pointer '*a' will be returned NULL.
-WEBP_EXTERN(uint8_t*) WebPIDecGetYUVA(
-    const WebPIDecoder* idec, int* last_y,
-    uint8_t** u, uint8_t** v, uint8_t** a,
-    int* width, int* height, int* stride, int* uv_stride, int* a_stride);
-
-// Deprecated alpha-less version of WebPIDecGetYUVA(): it will ignore the
-// alpha information (if present). Kept for backward compatibility.
-static WEBP_INLINE uint8_t* WebPIDecGetYUV(
-    const WebPIDecoder* idec, int* last_y, uint8_t** u, uint8_t** v,
-    int* width, int* height, int* stride, int* uv_stride) {
-  return WebPIDecGetYUVA(idec, last_y, u, v, NULL, width, height,
-                         stride, uv_stride, NULL);
-}
-
-// Generic call to retrieve information about the displayable area.
-// If non NULL, the left/right/width/height pointers are filled with the visible
-// rectangular area so far.
-// Returns NULL in case the incremental decoder object is in an invalid state.
-// Otherwise returns the pointer to the internal representation. This structure
-// is read-only, tied to WebPIDecoder's lifespan and should not be modified.
-WEBP_EXTERN(const WebPDecBuffer*) WebPIDecodedArea(
-    const WebPIDecoder* idec, int* left, int* top, int* width, int* height);
-
-//------------------------------------------------------------------------------
-// Advanced decoding parametrization
-//
-//  Code sample for using the advanced decoding API
-/*
-     // A) Init a configuration object
-     WebPDecoderConfig config;
-     CHECK(WebPInitDecoderConfig(&config));
-
-     // B) optional: retrieve the bitstream's features.
-     CHECK(WebPGetFeatures(data, data_size, &config.input) == VP8_STATUS_OK);
-
-     // C) Adjust 'config', if needed
-     config.no_fancy_upsampling = 1;
-     config.output.colorspace = MODE_BGRA;
-     // etc.
-
-     // Note that you can also make config.output point to an externally
-     // supplied memory buffer, provided it's big enough to store the decoded
-     // picture. Otherwise, config.output will just be used to allocate memory
-     // and store the decoded picture.
-
-     // D) Decode!
-     CHECK(WebPDecode(data, data_size, &config) == VP8_STATUS_OK);
-
-     // E) Decoded image is now in config.output (and config.output.u.RGBA)
-
-     // F) Reclaim memory allocated in config's object. It's safe to call
-     // this function even if the memory is external and wasn't allocated
-     // by WebPDecode().
-     WebPFreeDecBuffer(&config.output);
-*/
-
-// Features gathered from the bitstream
-struct WebPBitstreamFeatures {
-  int width;          // Width in pixels, as read from the bitstream.
-  int height;         // Height in pixels, as read from the bitstream.
-  int has_alpha;      // True if the bitstream contains an alpha channel.
-  int has_animation;  // True if the bitstream is an animation.
-
-  // Unused for now:
-  int bitstream_version;        // should be 0 for now. TODO(later)
-  int no_incremental_decoding;  // if true, using incremental decoding is not
-                                // recommended.
-  int rotate;                   // TODO(later)
-  int uv_sampling;              // should be 0 for now. TODO(later)
-  uint32_t pad[2];              // padding for later use
-};
-
-// Internal, version-checked, entry point
-WEBP_EXTERN(VP8StatusCode) WebPGetFeaturesInternal(
-    const uint8_t*, size_t, WebPBitstreamFeatures*, int);
-
-// Retrieve features from the bitstream. The *features structure is filled
-// with information gathered from the bitstream.
-// Returns VP8_STATUS_OK when the features are successfully retrieved. Returns
-// VP8_STATUS_NOT_ENOUGH_DATA when more data is needed to retrieve the
-// features from headers. Returns error in other cases.
-static WEBP_INLINE VP8StatusCode WebPGetFeatures(
-    const uint8_t* data, size_t data_size,
-    WebPBitstreamFeatures* features) {
-  return WebPGetFeaturesInternal(data, data_size, features,
-                                 WEBP_DECODER_ABI_VERSION);
-}
-
-// Decoding options
-struct WebPDecoderOptions {
-  int bypass_filtering;               // if true, skip the in-loop filtering
-  int no_fancy_upsampling;            // if true, use faster pointwise upsampler
-  int use_cropping;                   // if true, cropping is applied _first_
-  int crop_left, crop_top;            // top-left position for cropping.
-                                      // Will be snapped to even values.
-  int crop_width, crop_height;        // dimension of the cropping area
-  int use_scaling;                    // if true, scaling is applied _afterward_
-  int scaled_width, scaled_height;    // final resolution
-  int use_threads;                    // if true, use multi-threaded decoding
-
-  // Unused for now:
-  int force_rotation;                 // forced rotation (to be applied _last_)
-  int no_enhancement;                 // if true, discard enhancement layer
-  uint32_t pad[6];                    // padding for later use
-};
-
-// Main object storing the configuration for advanced decoding.
-struct WebPDecoderConfig {
-  WebPBitstreamFeatures input;  // Immutable bitstream features (optional)
-  WebPDecBuffer output;         // Output buffer (can point to external mem)
-  WebPDecoderOptions options;   // Decoding options
-};
-
-// Internal, version-checked, entry point
-WEBP_EXTERN(int) WebPInitDecoderConfigInternal(WebPDecoderConfig*, int);
-
-// Initialize the configuration as empty. This function must always be
-// called first, unless WebPGetFeatures() is to be called.
-// Returns false in case of mismatched version.
-static WEBP_INLINE int WebPInitDecoderConfig(WebPDecoderConfig* config) {
-  return WebPInitDecoderConfigInternal(config, WEBP_DECODER_ABI_VERSION);
-}
-
-// Instantiate a new incremental decoder object with the requested
-// configuration. The bitstream can be passed using 'data' and 'data_size'
-// parameter, in which case the features will be parsed and stored into
-// config->input. Otherwise, 'data' can be NULL and no parsing will occur.
-// Note that 'config' can be NULL too, in which case a default configuration
-// is used.
-// The return WebPIDecoder object must always be deleted calling WebPIDelete().
-// Returns NULL in case of error (and config->status will then reflect
-// the error condition).
-WEBP_EXTERN(WebPIDecoder*) WebPIDecode(const uint8_t* data, size_t data_size,
-                                       WebPDecoderConfig* config);
-
-// Non-incremental version. This version decodes the full data at once, taking
-// 'config' into account. Returns decoding status (which should be VP8_STATUS_OK
-// if the decoding was successful).
-WEBP_EXTERN(VP8StatusCode) WebPDecode(const uint8_t* data, size_t data_size,
-                                      WebPDecoderConfig* config);
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
-
-#endif  /* WEBP_WEBP_DECODE_H_ */
diff --git a/cocos2dx/platform/third_party/tizen/prebuilt/libwebp/include/encode.h b/cocos2dx/platform/third_party/tizen/prebuilt/libwebp/include/encode.h
deleted file mode 100644
index fea8ee428d..0000000000
--- a/cocos2dx/platform/third_party/tizen/prebuilt/libwebp/include/encode.h
+++ /dev/null
@@ -1,480 +0,0 @@
-// Copyright 2011 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-//   WebP encoder: main interface
-//
-// Author: Skal (pascal.massimino@gmail.com)
-
-#ifndef WEBP_WEBP_ENCODE_H_
-#define WEBP_WEBP_ENCODE_H_
-
-#include "./types.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-#define WEBP_ENCODER_ABI_VERSION 0x0201    // MAJOR(8b) + MINOR(8b)
-
-#if !(defined(__cplusplus) || defined(c_plusplus))
-typedef enum WebPImageHint WebPImageHint;
-typedef enum WebPEncCSP WebPEncCSP;
-typedef enum WebPPreset WebPPreset;
-typedef enum WebPEncodingError WebPEncodingError;
-#endif
-typedef struct WebPConfig WebPConfig;
-typedef struct WebPPicture WebPPicture;   // main structure for I/O
-typedef struct WebPAuxStats WebPAuxStats;
-typedef struct WebPMemoryWriter WebPMemoryWriter;
-
-// Return the encoder's version number, packed in hexadecimal using 8bits for
-// each of major/minor/revision. E.g: v2.5.7 is 0x020507.
-WEBP_EXTERN(int) WebPGetEncoderVersion(void);
-
-//------------------------------------------------------------------------------
-// One-stop-shop call! No questions asked:
-
-// Returns the size of the compressed data (pointed to by *output), or 0 if
-// an error occurred. The compressed data must be released by the caller
-// using the call 'free(*output)'.
-// These functions compress using the lossy format, and the quality_factor
-// can go from 0 (smaller output, lower quality) to 100 (best quality,
-// larger output).
-WEBP_EXTERN(size_t) WebPEncodeRGB(const uint8_t* rgb,
-                                  int width, int height, int stride,
-                                  float quality_factor, uint8_t** output);
-WEBP_EXTERN(size_t) WebPEncodeBGR(const uint8_t* bgr,
-                                  int width, int height, int stride,
-                                  float quality_factor, uint8_t** output);
-WEBP_EXTERN(size_t) WebPEncodeRGBA(const uint8_t* rgba,
-                                   int width, int height, int stride,
-                                   float quality_factor, uint8_t** output);
-WEBP_EXTERN(size_t) WebPEncodeBGRA(const uint8_t* bgra,
-                                   int width, int height, int stride,
-                                   float quality_factor, uint8_t** output);
-
-// These functions are the equivalent of the above, but compressing in a
-// lossless manner. Files are usually larger than lossy format, but will
-// not suffer any compression loss.
-WEBP_EXTERN(size_t) WebPEncodeLosslessRGB(const uint8_t* rgb,
-                                          int width, int height, int stride,
-                                          uint8_t** output);
-WEBP_EXTERN(size_t) WebPEncodeLosslessBGR(const uint8_t* bgr,
-                                          int width, int height, int stride,
-                                          uint8_t** output);
-WEBP_EXTERN(size_t) WebPEncodeLosslessRGBA(const uint8_t* rgba,
-                                           int width, int height, int stride,
-                                           uint8_t** output);
-WEBP_EXTERN(size_t) WebPEncodeLosslessBGRA(const uint8_t* bgra,
-                                           int width, int height, int stride,
-                                           uint8_t** output);
-
-//------------------------------------------------------------------------------
-// Coding parameters
-
-// Image characteristics hint for the underlying encoder.
-enum WebPImageHint {
-  WEBP_HINT_DEFAULT = 0,  // default preset.
-  WEBP_HINT_PICTURE,      // digital picture, like portrait, inner shot
-  WEBP_HINT_PHOTO,        // outdoor photograph, with natural lighting
-  WEBP_HINT_GRAPH,        // Discrete tone image (graph, map-tile etc).
-  WEBP_HINT_LAST
-};
-
-// Compression parameters.
-struct WebPConfig {
-  int lossless;           // Lossless encoding (0=lossy(default), 1=lossless).
-  float quality;          // between 0 (smallest file) and 100 (biggest)
-  int method;             // quality/speed trade-off (0=fast, 6=slower-better)
-
-  WebPImageHint image_hint;  // Hint for image type (lossless only for now).
-
-  // Parameters related to lossy compression only:
-  int target_size;        // if non-zero, set the desired target size in bytes.
-                          // Takes precedence over the 'compression' parameter.
-  float target_PSNR;      // if non-zero, specifies the minimal distortion to
-                          // try to achieve. Takes precedence over target_size.
-  int segments;           // maximum number of segments to use, in [1..4]
-  int sns_strength;       // Spatial Noise Shaping. 0=off, 100=maximum.
-  int filter_strength;    // range: [0 = off .. 100 = strongest]
-  int filter_sharpness;   // range: [0 = off .. 7 = least sharp]
-  int filter_type;        // filtering type: 0 = simple, 1 = strong (only used
-                          // if filter_strength > 0 or autofilter > 0)
-  int autofilter;         // Auto adjust filter's strength [0 = off, 1 = on]
-  int alpha_compression;  // Algorithm for encoding the alpha plane (0 = none,
-                          // 1 = compressed with WebP lossless). Default is 1.
-  int alpha_filtering;    // Predictive filtering method for alpha plane.
-                          //  0: none, 1: fast, 2: best. Default if 1.
-  int alpha_quality;      // Between 0 (smallest size) and 100 (lossless).
-                          // Default is 100.
-  int pass;               // number of entropy-analysis passes (in [1..10]).
-
-  int show_compressed;    // if true, export the compressed picture back.
-                          // In-loop filtering is not applied.
-  int preprocessing;      // preprocessing filter (0=none, 1=segment-smooth)
-  int partitions;         // log2(number of token partitions) in [0..3]. Default
-                          // is set to 0 for easier progressive decoding.
-  int partition_limit;    // quality degradation allowed to fit the 512k limit
-                          // on prediction modes coding (0: no degradation,
-                          // 100: maximum possible degradation).
-  int emulate_jpeg_size;  // If true, compression parameters will be remapped
-                          // to better match the expected output size from
-                          // JPEG compression. Generally, the output size will
-                          // be similar but the degradation will be lower.
-  int thread_level;       // If non-zero, try and use multi-threaded encoding.
-  int low_memory;         // If set, reduce memory usage (but increase CPU use).
-
-  uint32_t pad[5];        // padding for later use
-};
-
-// Enumerate some predefined settings for WebPConfig, depending on the type
-// of source picture. These presets are used when calling WebPConfigPreset().
-enum WebPPreset {
-  WEBP_PRESET_DEFAULT = 0,  // default preset.
-  WEBP_PRESET_PICTURE,      // digital picture, like portrait, inner shot
-  WEBP_PRESET_PHOTO,        // outdoor photograph, with natural lighting
-  WEBP_PRESET_DRAWING,      // hand or line drawing, with high-contrast details
-  WEBP_PRESET_ICON,         // small-sized colorful images
-  WEBP_PRESET_TEXT          // text-like
-};
-
-// Internal, version-checked, entry point
-WEBP_EXTERN(int) WebPConfigInitInternal(WebPConfig*, WebPPreset, float, int);
-
-// Should always be called, to initialize a fresh WebPConfig structure before
-// modification. Returns false in case of version mismatch. WebPConfigInit()
-// must have succeeded before using the 'config' object.
-// Note that the default values are lossless=0 and quality=75.
-static WEBP_INLINE int WebPConfigInit(WebPConfig* config) {
-  return WebPConfigInitInternal(config, WEBP_PRESET_DEFAULT, 75.f,
-                                WEBP_ENCODER_ABI_VERSION);
-}
-
-// This function will initialize the configuration according to a predefined
-// set of parameters (referred to by 'preset') and a given quality factor.
-// This function can be called as a replacement to WebPConfigInit(). Will
-// return false in case of error.
-static WEBP_INLINE int WebPConfigPreset(WebPConfig* config,
-                                        WebPPreset preset, float quality) {
-  return WebPConfigInitInternal(config, preset, quality,
-                                WEBP_ENCODER_ABI_VERSION);
-}
-
-// Returns true if 'config' is non-NULL and all configuration parameters are
-// within their valid ranges.
-WEBP_EXTERN(int) WebPValidateConfig(const WebPConfig* config);
-
-//------------------------------------------------------------------------------
-// Input / Output
-// Structure for storing auxiliary statistics (mostly for lossy encoding).
-
-struct WebPAuxStats {
-  int coded_size;         // final size
-
-  float PSNR[5];          // peak-signal-to-noise ratio for Y/U/V/All/Alpha
-  int block_count[3];     // number of intra4/intra16/skipped macroblocks
-  int header_bytes[2];    // approximate number of bytes spent for header
-                          // and mode-partition #0
-  int residual_bytes[3][4];  // approximate number of bytes spent for
-                             // DC/AC/uv coefficients for each (0..3) segments.
-  int segment_size[4];    // number of macroblocks in each segments
-  int segment_quant[4];   // quantizer values for each segments
-  int segment_level[4];   // filtering strength for each segments [0..63]
-
-  int alpha_data_size;    // size of the transparency data
-  int layer_data_size;    // size of the enhancement layer data
-
-  // lossless encoder statistics
-  uint32_t lossless_features;  // bit0:predictor bit1:cross-color transform
-                               // bit2:subtract-green bit3:color indexing
-  int histogram_bits;          // number of precision bits of histogram
-  int transform_bits;          // precision bits for transform
-  int cache_bits;              // number of bits for color cache lookup
-  int palette_size;            // number of color in palette, if used
-  int lossless_size;           // final lossless size
-
-  uint32_t pad[4];        // padding for later use
-};
-
-// Signature for output function. Should return true if writing was successful.
-// data/data_size is the segment of data to write, and 'picture' is for
-// reference (and so one can make use of picture->custom_ptr).
-typedef int (*WebPWriterFunction)(const uint8_t* data, size_t data_size,
-                                  const WebPPicture* picture);
-
-// WebPMemoryWrite: a special WebPWriterFunction that writes to memory using
-// the following WebPMemoryWriter object (to be set as a custom_ptr).
-struct WebPMemoryWriter {
-  uint8_t* mem;       // final buffer (of size 'max_size', larger than 'size').
-  size_t   size;      // final size
-  size_t   max_size;  // total capacity
-  uint32_t pad[1];    // padding for later use
-};
-
-// The following must be called first before any use.
-WEBP_EXTERN(void) WebPMemoryWriterInit(WebPMemoryWriter* writer);
-
-// The custom writer to be used with WebPMemoryWriter as custom_ptr. Upon
-// completion, writer.mem and writer.size will hold the coded data.
-// writer.mem must be freed using the call 'free(writer.mem)'.
-WEBP_EXTERN(int) WebPMemoryWrite(const uint8_t* data, size_t data_size,
-                                 const WebPPicture* picture);
-
-// Progress hook, called from time to time to report progress. It can return
-// false to request an abort of the encoding process, or true otherwise if
-// everything is OK.
-typedef int (*WebPProgressHook)(int percent, const WebPPicture* picture);
-
-// Color spaces.
-enum WebPEncCSP {
-  // chroma sampling
-  WEBP_YUV420 = 0,   // 4:2:0
-  WEBP_YUV422 = 1,   // 4:2:2
-  WEBP_YUV444 = 2,   // 4:4:4
-  WEBP_YUV400 = 3,   // grayscale
-  WEBP_CSP_UV_MASK = 3,   // bit-mask to get the UV sampling factors
-  // alpha channel variants
-  WEBP_YUV420A = 4,
-  WEBP_YUV422A = 5,
-  WEBP_YUV444A = 6,
-  WEBP_YUV400A = 7,   // grayscale + alpha
-  WEBP_CSP_ALPHA_BIT = 4   // bit that is set if alpha is present
-};
-
-// Encoding error conditions.
-enum WebPEncodingError {
-  VP8_ENC_OK = 0,
-  VP8_ENC_ERROR_OUT_OF_MEMORY,            // memory error allocating objects
-  VP8_ENC_ERROR_BITSTREAM_OUT_OF_MEMORY,  // memory error while flushing bits
-  VP8_ENC_ERROR_NULL_PARAMETER,           // a pointer parameter is NULL
-  VP8_ENC_ERROR_INVALID_CONFIGURATION,    // configuration is invalid
-  VP8_ENC_ERROR_BAD_DIMENSION,            // picture has invalid width/height
-  VP8_ENC_ERROR_PARTITION0_OVERFLOW,      // partition is bigger than 512k
-  VP8_ENC_ERROR_PARTITION_OVERFLOW,       // partition is bigger than 16M
-  VP8_ENC_ERROR_BAD_WRITE,                // error while flushing bytes
-  VP8_ENC_ERROR_FILE_TOO_BIG,             // file is bigger than 4G
-  VP8_ENC_ERROR_USER_ABORT,               // abort request by user
-  VP8_ENC_ERROR_LAST                      // list terminator. always last.
-};
-
-// maximum width/height allowed (inclusive), in pixels
-#define WEBP_MAX_DIMENSION 16383
-
-// Main exchange structure (input samples, output bytes, statistics)
-struct WebPPicture {
-  //   INPUT
-  //////////////
-  // Main flag for encoder selecting between ARGB or YUV input.
-  // It is recommended to use ARGB input (*argb, argb_stride) for lossless
-  // compression, and YUV input (*y, *u, *v, etc.) for lossy compression
-  // since these are the respective native colorspace for these formats.
-  int use_argb;
-
-  // YUV input (mostly used for input to lossy compression)
-  WebPEncCSP colorspace;     // colorspace: should be YUV420 for now (=Y'CbCr).
-  int width, height;         // dimensions (less or equal to WEBP_MAX_DIMENSION)
-  uint8_t *y, *u, *v;        // pointers to luma/chroma planes.
-  int y_stride, uv_stride;   // luma/chroma strides.
-  uint8_t* a;                // pointer to the alpha plane
-  int a_stride;              // stride of the alpha plane
-  uint32_t pad1[2];          // padding for later use
-
-  // ARGB input (mostly used for input to lossless compression)
-  uint32_t* argb;            // Pointer to argb (32 bit) plane.
-  int argb_stride;           // This is stride in pixels units, not bytes.
-  uint32_t pad2[3];          // padding for later use
-
-  //   OUTPUT
-  ///////////////
-  // Byte-emission hook, to store compressed bytes as they are ready.
-  WebPWriterFunction writer;  // can be NULL
-  void* custom_ptr;           // can be used by the writer.
-
-  // map for extra information (only for lossy compression mode)
-  int extra_info_type;    // 1: intra type, 2: segment, 3: quant
-                          // 4: intra-16 prediction mode,
-                          // 5: chroma prediction mode,
-                          // 6: bit cost, 7: distortion
-  uint8_t* extra_info;    // if not NULL, points to an array of size
-                          // ((width + 15) / 16) * ((height + 15) / 16) that
-                          // will be filled with a macroblock map, depending
-                          // on extra_info_type.
-
-  //   STATS AND REPORTS
-  ///////////////////////////
-  // Pointer to side statistics (updated only if not NULL)
-  WebPAuxStats* stats;
-
-  // Error code for the latest error encountered during encoding
-  WebPEncodingError error_code;
-
-  // If not NULL, report progress during encoding.
-  WebPProgressHook progress_hook;
-
-  void* user_data;        // this field is free to be set to any value and
-                          // used during callbacks (like progress-report e.g.).
-
-  uint32_t pad3[3];       // padding for later use
-
-  // Unused for now: original samples (for non-YUV420 modes)
-  uint8_t *u0, *v0;
-  int uv0_stride;
-
-  uint32_t pad4[7];       // padding for later use
-
-  // PRIVATE FIELDS
-  ////////////////////
-  void* memory_;          // row chunk of memory for yuva planes
-  void* memory_argb_;     // and for argb too.
-  void* pad5[2];          // padding for later use
-};
-
-// Internal, version-checked, entry point
-WEBP_EXTERN(int) WebPPictureInitInternal(WebPPicture*, int);
-
-// Should always be called, to initialize the structure. Returns false in case
-// of version mismatch. WebPPictureInit() must have succeeded before using the
-// 'picture' object.
-// Note that, by default, use_argb is false and colorspace is WEBP_YUV420.
-static WEBP_INLINE int WebPPictureInit(WebPPicture* picture) {
-  return WebPPictureInitInternal(picture, WEBP_ENCODER_ABI_VERSION);
-}
-
-//------------------------------------------------------------------------------
-// WebPPicture utils
-
-// Convenience allocation / deallocation based on picture->width/height:
-// Allocate y/u/v buffers as per colorspace/width/height specification.
-// Note! This function will free the previous buffer if needed.
-// Returns false in case of memory error.
-WEBP_EXTERN(int) WebPPictureAlloc(WebPPicture* picture);
-
-// Release the memory allocated by WebPPictureAlloc() or WebPPictureImport*().
-// Note that this function does _not_ free the memory used by the 'picture'
-// object itself.
-// Besides memory (which is reclaimed) all other fields of 'picture' are
-// preserved.
-WEBP_EXTERN(void) WebPPictureFree(WebPPicture* picture);
-
-// Copy the pixels of *src into *dst, using WebPPictureAlloc. Upon return,
-// *dst will fully own the copied pixels (this is not a view).
-// Returns false in case of memory allocation error.
-WEBP_EXTERN(int) WebPPictureCopy(const WebPPicture* src, WebPPicture* dst);
-
-// Compute PSNR, SSIM or LSIM distortion metric between two pictures.
-// Result is in dB, stores in result[] in the Y/U/V/Alpha/All order.
-// Returns false in case of error (src and ref don't have same dimension, ...)
-// Warning: this function is rather CPU-intensive.
-WEBP_EXTERN(int) WebPPictureDistortion(
-    const WebPPicture* src, const WebPPicture* ref,
-    int metric_type,           // 0 = PSNR, 1 = SSIM, 2 = LSIM
-    float result[5]);
-
-// self-crops a picture to the rectangle defined by top/left/width/height.
-// Returns false in case of memory allocation error, or if the rectangle is
-// outside of the source picture.
-// The rectangle for the view is defined by the top-left corner pixel
-// coordinates (left, top) as well as its width and height. This rectangle
-// must be fully be comprised inside the 'src' source picture. If the source
-// picture uses the YUV420 colorspace, the top and left coordinates will be
-// snapped to even values.
-WEBP_EXTERN(int) WebPPictureCrop(WebPPicture* picture,
-                                 int left, int top, int width, int height);
-
-// Extracts a view from 'src' picture into 'dst'. The rectangle for the view
-// is defined by the top-left corner pixel coordinates (left, top) as well
-// as its width and height. This rectangle must be fully be comprised inside
-// the 'src' source picture. If the source picture uses the YUV420 colorspace,
-// the top and left coordinates will be snapped to even values.
-// Picture 'src' must out-live 'dst' picture. Self-extraction of view is allowed
-// ('src' equal to 'dst') as a mean of fast-cropping (but note that doing so,
-// the original dimension will be lost).
-// Returns false in case of memory allocation error or invalid parameters.
-WEBP_EXTERN(int) WebPPictureView(const WebPPicture* src,
-                                 int left, int top, int width, int height,
-                                 WebPPicture* dst);
-
-// Returns true if the 'picture' is actually a view and therefore does
-// not own the memory for pixels.
-WEBP_EXTERN(int) WebPPictureIsView(const WebPPicture* picture);
-
-// Rescale a picture to new dimension width x height.
-// Now gamma correction is applied.
-// Returns false in case of error (invalid parameter or insufficient memory).
-WEBP_EXTERN(int) WebPPictureRescale(WebPPicture* pic, int width, int height);
-
-// Colorspace conversion function to import RGB samples.
-// Previous buffer will be free'd, if any.
-// *rgb buffer should have a size of at least height * rgb_stride.
-// Returns false in case of memory error.
-WEBP_EXTERN(int) WebPPictureImportRGB(
-    WebPPicture* picture, const uint8_t* rgb, int rgb_stride);
-// Same, but for RGBA buffer.
-WEBP_EXTERN(int) WebPPictureImportRGBA(
-    WebPPicture* picture, const uint8_t* rgba, int rgba_stride);
-// Same, but for RGBA buffer. Imports the RGB direct from the 32-bit format
-// input buffer ignoring the alpha channel. Avoids needing to copy the data
-// to a temporary 24-bit RGB buffer to import the RGB only.
-WEBP_EXTERN(int) WebPPictureImportRGBX(
-    WebPPicture* picture, const uint8_t* rgbx, int rgbx_stride);
-
-// Variants of the above, but taking BGR(A|X) input.
-WEBP_EXTERN(int) WebPPictureImportBGR(
-    WebPPicture* picture, const uint8_t* bgr, int bgr_stride);
-WEBP_EXTERN(int) WebPPictureImportBGRA(
-    WebPPicture* picture, const uint8_t* bgra, int bgra_stride);
-WEBP_EXTERN(int) WebPPictureImportBGRX(
-    WebPPicture* picture, const uint8_t* bgrx, int bgrx_stride);
-
-// Converts picture->argb data to the YUVA format specified by 'colorspace'.
-// Upon return, picture->use_argb is set to false. The presence of real
-// non-opaque transparent values is detected, and 'colorspace' will be
-// adjusted accordingly. Note that this method is lossy.
-// Returns false in case of error.
-WEBP_EXTERN(int) WebPPictureARGBToYUVA(WebPPicture* picture,
-                                       WebPEncCSP colorspace);
-
-// Converts picture->yuv to picture->argb and sets picture->use_argb to true.
-// The input format must be YUV_420 or YUV_420A.
-// Note that the use of this method is discouraged if one has access to the
-// raw ARGB samples, since using YUV420 is comparatively lossy. Also, the
-// conversion from YUV420 to ARGB incurs a small loss too.
-// Returns false in case of error.
-WEBP_EXTERN(int) WebPPictureYUVAToARGB(WebPPicture* picture);
-
-// Helper function: given a width x height plane of YUV(A) samples
-// (with stride 'stride'), clean-up the YUV samples under fully transparent
-// area, to help compressibility (no guarantee, though).
-WEBP_EXTERN(void) WebPCleanupTransparentArea(WebPPicture* picture);
-
-// Scan the picture 'picture' for the presence of non fully opaque alpha values.
-// Returns true in such case. Otherwise returns false (indicating that the
-// alpha plane can be ignored altogether e.g.).
-WEBP_EXTERN(int) WebPPictureHasTransparency(const WebPPicture* picture);
-
-//------------------------------------------------------------------------------
-// Main call
-
-// Main encoding call, after config and picture have been initialized.
-// 'picture' must be less than 16384x16384 in dimension (cf WEBP_MAX_DIMENSION),
-// and the 'config' object must be a valid one.
-// Returns false in case of error, true otherwise.
-// In case of error, picture->error_code is updated accordingly.
-// 'picture' can hold the source samples in both YUV(A) or ARGB input, depending
-// on the value of 'picture->use_argb'. It is highly recommended to use
-// the former for lossy encoding, and the latter for lossless encoding
-// (when config.lossless is true). Automatic conversion from one format to
-// another is provided but they both incur some loss.
-WEBP_EXTERN(int) WebPEncode(const WebPConfig* config, WebPPicture* picture);
-
-//------------------------------------------------------------------------------
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
-
-#endif  /* WEBP_WEBP_ENCODE_H_ */
diff --git a/cocos2dx/platform/third_party/tizen/prebuilt/libwebp/include/types.h b/cocos2dx/platform/third_party/tizen/prebuilt/libwebp/include/types.h
deleted file mode 100644
index 3e27190bef..0000000000
--- a/cocos2dx/platform/third_party/tizen/prebuilt/libwebp/include/types.h
+++ /dev/null
@@ -1,45 +0,0 @@
-// Copyright 2010 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-//  Common types
-//
-// Author: Skal (pascal.massimino@gmail.com)
-
-#ifndef WEBP_WEBP_TYPES_H_
-#define WEBP_WEBP_TYPES_H_
-
-#include <stddef.h>  // for size_t
-
-#ifndef _MSC_VER
-#include <inttypes.h>
-#ifdef __STRICT_ANSI__
-#define WEBP_INLINE
-#else  /* __STRICT_ANSI__ */
-#define WEBP_INLINE inline
-#endif
-#else
-typedef signed   char int8_t;
-typedef unsigned char uint8_t;
-typedef signed   short int16_t;
-typedef unsigned short uint16_t;
-typedef signed   int int32_t;
-typedef unsigned int uint32_t;
-typedef unsigned long long int uint64_t;
-typedef long long int int64_t;
-#define WEBP_INLINE __forceinline
-#endif  /* _MSC_VER */
-
-#ifndef WEBP_EXTERN
-// This explicitly marks library functions and allows for changing the
-// signature for e.g., Windows DLL builds.
-#define WEBP_EXTERN(type) extern type
-#endif  /* WEBP_EXTERN */
-
-// Macro to check ABI compatibility (same major revision number)
-#define WEBP_ABI_IS_INCOMPATIBLE(a, b) (((a) >> 8) != ((b) >> 8))
-
-#endif  /* WEBP_WEBP_TYPES_H_ */
diff --git a/cocos2dx/platform/third_party/tizen/prebuilt/libwebp/libs/armv7l/libwebp.a.REMOVED.git-id b/cocos2dx/platform/third_party/tizen/prebuilt/libwebp/libs/armv7l/libwebp.a.REMOVED.git-id
deleted file mode 100644
index 55895bad03..0000000000
--- a/cocos2dx/platform/third_party/tizen/prebuilt/libwebp/libs/armv7l/libwebp.a.REMOVED.git-id
+++ /dev/null
@@ -1 +0,0 @@
-d1b52611b9daf7ae2bddfbafc9c53f85d9a03076
\ No newline at end of file
diff --git a/cocos2dx/platform/third_party/tizen/prebuilt/libwebp/libs/x86/libwebp.a.REMOVED.git-id b/cocos2dx/platform/third_party/tizen/prebuilt/libwebp/libs/x86/libwebp.a.REMOVED.git-id
deleted file mode 100644
index 62fd773d57..0000000000
--- a/cocos2dx/platform/third_party/tizen/prebuilt/libwebp/libs/x86/libwebp.a.REMOVED.git-id
+++ /dev/null
@@ -1 +0,0 @@
-4e9f805d733b2a5f3a7835601d0107df81598911
\ No newline at end of file
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/lib/libexpat.so.1.5.2 b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/lib/libexpat.so.1.5.2
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/lib/libexpat.so.REMOVED.git-id b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/lib/libexpat.so.REMOVED.git-id
deleted file mode 100644
index 69710abf7d..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/lib/libexpat.so.REMOVED.git-id
+++ /dev/null
@@ -1 +0,0 @@
-4b4ce233c67c2bf8071b96cc330894125d07722f
\ No newline at end of file
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/lib/libz.so.1.2.5 b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/lib/libz.so.1.2.5
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/lib/libz.so.REMOVED.git-id b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/lib/libz.so.REMOVED.git-id
deleted file mode 100644
index 2cfc231c13..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/lib/libz.so.REMOVED.git-id
+++ /dev/null
@@ -1 +0,0 @@
-723e134840fbf51fb73b53d142f398b4cfd6d833
\ No newline at end of file
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/curl/curl.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/curl/curl.h
deleted file mode 100644
index 5b39a24bf4..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/curl/curl.h
+++ /dev/null
@@ -1,2232 +0,0 @@
-#ifndef __CURL_CURL_H
-#define __CURL_CURL_H
-/***************************************************************************
- *                                  _   _ ____  _
- *  Project                     ___| | | |  _ \| |
- *                             / __| | | | |_) | |
- *                            | (__| |_| |  _ <| |___
- *                             \___|\___/|_| \_\_____|
- *
- * Copyright (C) 1998 - 2012, Daniel Stenberg, <daniel@haxx.se>, et al.
- *
- * This software is licensed as described in the file COPYING, which
- * you should have received as part of this distribution. The terms
- * are also available at http://curl.haxx.se/docs/copyright.html.
- *
- * You may opt to use, copy, modify, merge, publish, distribute and/or sell
- * copies of the Software, and permit persons to whom the Software is
- * furnished to do so, under the terms of the COPYING file.
- *
- * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
- * KIND, either express or implied.
- *
- ***************************************************************************/
-
-/*
- * If you have libcurl problems, all docs and details are found here:
- *   http://curl.haxx.se/libcurl/
- *
- * curl-library mailing list subscription and unsubscription web interface:
- *   http://cool.haxx.se/mailman/listinfo/curl-library/
- */
-
-#include "curlver.h"         /* libcurl version defines   */
-#include "curlbuild.h"       /* libcurl build definitions */
-#include "curlrules.h"       /* libcurl rules enforcement */
-
-/*
- * Define WIN32 when build target is Win32 API
- */
-
-#if (defined(_WIN32) || defined(__WIN32__)) && \
-     !defined(WIN32) && !defined(__SYMBIAN32__)
-#define WIN32
-#endif
-
-#include <stdio.h>
-#include <limits.h>
-
-#if defined(__FreeBSD__) && (__FreeBSD__ >= 2)
-/* Needed for __FreeBSD_version symbol definition */
-#include <osreldate.h>
-#endif
-
-/* The include stuff here below is mainly for time_t! */
-#include <sys/types.h>
-#include <time.h>
-
-#if defined(WIN32) && !defined(_WIN32_WCE) && !defined(__CYGWIN__)
-#if !(defined(_WINSOCKAPI_) || defined(_WINSOCK_H) || defined(__LWIP_OPT_H__))
-/* The check above prevents the winsock2 inclusion if winsock.h already was
-   included, since they can't co-exist without problems */
-#include <winsock2.h>
-#include <ws2tcpip.h>
-#endif
-#endif
-
-/* HP-UX systems version 9, 10 and 11 lack sys/select.h and so does oldish
-   libc5-based Linux systems. Only include it on systems that are known to
-   require it! */
-#if defined(_AIX) || defined(__NOVELL_LIBC__) || defined(__NetBSD__) || \
-    defined(__minix) || defined(__SYMBIAN32__) || defined(__INTEGRITY) || \
-    defined(ANDROID) || defined(__ANDROID__) || \
-   (defined(__FreeBSD_version) && (__FreeBSD_version < 800000))
-#include <sys/select.h>
-#endif
-
-#if !defined(WIN32) && !defined(_WIN32_WCE)
-#include <sys/socket.h>
-#endif
-
-#if !defined(WIN32) && !defined(__WATCOMC__) && !defined(__VXWORKS__)
-#include <sys/time.h>
-#endif
-
-#ifdef __BEOS__
-#include <support/SupportDefs.h>
-#endif
-
-#ifdef  __cplusplus
-extern "C" {
-#endif
-
-typedef void CURL;
-
-/*
- * Decorate exportable functions for Win32 and Symbian OS DLL linking.
- * This avoids using a .def file for building libcurl.dll.
- */
-#if (defined(WIN32) || defined(_WIN32) || defined(__SYMBIAN32__)) && \
-     !defined(CURL_STATICLIB)
-#if defined(BUILDING_LIBCURL)
-#define CURL_EXTERN  __declspec(dllexport)
-#else
-#define CURL_EXTERN  __declspec(dllimport)
-#endif
-#else
-
-#ifdef CURL_HIDDEN_SYMBOLS
-/*
- * This definition is used to make external definitions visible in the
- * shared library when symbols are hidden by default.  It makes no
- * difference when compiling applications whether this is set or not,
- * only when compiling the library.
- */
-#define CURL_EXTERN CURL_EXTERN_SYMBOL
-#else
-#define CURL_EXTERN
-#endif
-#endif
-
-#ifndef curl_socket_typedef
-/* socket typedef */
-#if defined(WIN32) && !defined(__LWIP_OPT_H__)
-typedef SOCKET curl_socket_t;
-#define CURL_SOCKET_BAD INVALID_SOCKET
-#else
-typedef int curl_socket_t;
-#define CURL_SOCKET_BAD -1
-#endif
-#define curl_socket_typedef
-#endif /* curl_socket_typedef */
-
-struct curl_httppost {
-  struct curl_httppost *next;       /* next entry in the list */
-  char *name;                       /* pointer to allocated name */
-  long namelength;                  /* length of name length */
-  char *contents;                   /* pointer to allocated data contents */
-  long contentslength;              /* length of contents field */
-  char *buffer;                     /* pointer to allocated buffer contents */
-  long bufferlength;                /* length of buffer field */
-  char *contenttype;                /* Content-Type */
-  struct curl_slist* contentheader; /* list of extra headers for this form */
-  struct curl_httppost *more;       /* if one field name has more than one
-                                       file, this link should link to following
-                                       files */
-  long flags;                       /* as defined below */
-#define HTTPPOST_FILENAME (1<<0)    /* specified content is a file name */
-#define HTTPPOST_READFILE (1<<1)    /* specified content is a file name */
-#define HTTPPOST_PTRNAME (1<<2)     /* name is only stored pointer
-                                       do not free in formfree */
-#define HTTPPOST_PTRCONTENTS (1<<3) /* contents is only stored pointer
-                                       do not free in formfree */
-#define HTTPPOST_BUFFER (1<<4)      /* upload file from buffer */
-#define HTTPPOST_PTRBUFFER (1<<5)   /* upload file from pointer contents */
-#define HTTPPOST_CALLBACK (1<<6)    /* upload file contents by using the
-                                       regular read callback to get the data
-                                       and pass the given pointer as custom
-                                       pointer */
-
-  char *showfilename;               /* The file name to show. If not set, the
-                                       actual file name will be used (if this
-                                       is a file part) */
-  void *userp;                      /* custom pointer used for
-                                       HTTPPOST_CALLBACK posts */
-};
-
-typedef int (*curl_progress_callback)(void *clientp,
-                                      double dltotal,
-                                      double dlnow,
-                                      double ultotal,
-                                      double ulnow);
-
-#ifndef CURL_MAX_WRITE_SIZE
-  /* Tests have proven that 20K is a very bad buffer size for uploads on
-     Windows, while 16K for some odd reason performed a lot better.
-     We do the ifndef check to allow this value to easier be changed at build
-     time for those who feel adventurous. The practical minimum is about
-     400 bytes since libcurl uses a buffer of this size as a scratch area
-     (unrelated to network send operations). */
-#define CURL_MAX_WRITE_SIZE 16384
-#endif
-
-#ifndef CURL_MAX_HTTP_HEADER
-/* The only reason to have a max limit for this is to avoid the risk of a bad
-   server feeding libcurl with a never-ending header that will cause reallocs
-   infinitely */
-#define CURL_MAX_HTTP_HEADER (100*1024)
-#endif
-
-/* This is a magic return code for the write callback that, when returned,
-   will signal libcurl to pause receiving on the current transfer. */
-#define CURL_WRITEFUNC_PAUSE 0x10000001
-
-typedef size_t (*curl_write_callback)(char *buffer,
-                                      size_t size,
-                                      size_t nitems,
-                                      void *outstream);
-
-
-
-/* enumeration of file types */
-typedef enum {
-  CURLFILETYPE_FILE = 0,
-  CURLFILETYPE_DIRECTORY,
-  CURLFILETYPE_SYMLINK,
-  CURLFILETYPE_DEVICE_BLOCK,
-  CURLFILETYPE_DEVICE_CHAR,
-  CURLFILETYPE_NAMEDPIPE,
-  CURLFILETYPE_SOCKET,
-  CURLFILETYPE_DOOR, /* is possible only on Sun Solaris now */
-
-  CURLFILETYPE_UNKNOWN /* should never occur */
-} curlfiletype;
-
-#define CURLFINFOFLAG_KNOWN_FILENAME    (1<<0)
-#define CURLFINFOFLAG_KNOWN_FILETYPE    (1<<1)
-#define CURLFINFOFLAG_KNOWN_TIME        (1<<2)
-#define CURLFINFOFLAG_KNOWN_PERM        (1<<3)
-#define CURLFINFOFLAG_KNOWN_UID         (1<<4)
-#define CURLFINFOFLAG_KNOWN_GID         (1<<5)
-#define CURLFINFOFLAG_KNOWN_SIZE        (1<<6)
-#define CURLFINFOFLAG_KNOWN_HLINKCOUNT  (1<<7)
-
-/* Content of this structure depends on information which is known and is
-   achievable (e.g. by FTP LIST parsing). Please see the url_easy_setopt(3) man
-   page for callbacks returning this structure -- some fields are mandatory,
-   some others are optional. The FLAG field has special meaning. */
-struct curl_fileinfo {
-  char *filename;
-  curlfiletype filetype;
-  time_t time;
-  unsigned int perm;
-  int uid;
-  int gid;
-  curl_off_t size;
-  long int hardlinks;
-
-  struct {
-    /* If some of these fields is not NULL, it is a pointer to b_data. */
-    char *time;
-    char *perm;
-    char *user;
-    char *group;
-    char *target; /* pointer to the target filename of a symlink */
-  } strings;
-
-  unsigned int flags;
-
-  /* used internally */
-  char * b_data;
-  size_t b_size;
-  size_t b_used;
-};
-
-/* return codes for CURLOPT_CHUNK_BGN_FUNCTION */
-#define CURL_CHUNK_BGN_FUNC_OK      0
-#define CURL_CHUNK_BGN_FUNC_FAIL    1 /* tell the lib to end the task */
-#define CURL_CHUNK_BGN_FUNC_SKIP    2 /* skip this chunk over */
-
-/* if splitting of data transfer is enabled, this callback is called before
-   download of an individual chunk started. Note that parameter "remains" works
-   only for FTP wildcard downloading (for now), otherwise is not used */
-typedef long (*curl_chunk_bgn_callback)(const void *transfer_info,
-                                        void *ptr,
-                                        int remains);
-
-/* return codes for CURLOPT_CHUNK_END_FUNCTION */
-#define CURL_CHUNK_END_FUNC_OK      0
-#define CURL_CHUNK_END_FUNC_FAIL    1 /* tell the lib to end the task */
-
-/* If splitting of data transfer is enabled this callback is called after
-   download of an individual chunk finished.
-   Note! After this callback was set then it have to be called FOR ALL chunks.
-   Even if downloading of this chunk was skipped in CHUNK_BGN_FUNC.
-   This is the reason why we don't need "transfer_info" parameter in this
-   callback and we are not interested in "remains" parameter too. */
-typedef long (*curl_chunk_end_callback)(void *ptr);
-
-/* return codes for FNMATCHFUNCTION */
-#define CURL_FNMATCHFUNC_MATCH    0 /* string corresponds to the pattern */
-#define CURL_FNMATCHFUNC_NOMATCH  1 /* pattern doesn't match the string */
-#define CURL_FNMATCHFUNC_FAIL     2 /* an error occurred */
-
-/* callback type for wildcard downloading pattern matching. If the
-   string matches the pattern, return CURL_FNMATCHFUNC_MATCH value, etc. */
-typedef int (*curl_fnmatch_callback)(void *ptr,
-                                     const char *pattern,
-                                     const char *string);
-
-/* These are the return codes for the seek callbacks */
-#define CURL_SEEKFUNC_OK       0
-#define CURL_SEEKFUNC_FAIL     1 /* fail the entire transfer */
-#define CURL_SEEKFUNC_CANTSEEK 2 /* tell libcurl seeking can't be done, so
-                                    libcurl might try other means instead */
-typedef int (*curl_seek_callback)(void *instream,
-                                  curl_off_t offset,
-                                  int origin); /* 'whence' */
-
-/* This is a return code for the read callback that, when returned, will
-   signal libcurl to immediately abort the current transfer. */
-#define CURL_READFUNC_ABORT 0x10000000
-/* This is a return code for the read callback that, when returned, will
-   signal libcurl to pause sending data on the current transfer. */
-#define CURL_READFUNC_PAUSE 0x10000001
-
-typedef size_t (*curl_read_callback)(char *buffer,
-                                      size_t size,
-                                      size_t nitems,
-                                      void *instream);
-
-typedef enum  {
-  CURLSOCKTYPE_IPCXN,  /* socket created for a specific IP connection */
-  CURLSOCKTYPE_ACCEPT, /* socket created by accept() call */
-  CURLSOCKTYPE_LAST    /* never use */
-} curlsocktype;
-
-/* The return code from the sockopt_callback can signal information back
-   to libcurl: */
-#define CURL_SOCKOPT_OK 0
-#define CURL_SOCKOPT_ERROR 1 /* causes libcurl to abort and return
-                                CURLE_ABORTED_BY_CALLBACK */
-#define CURL_SOCKOPT_ALREADY_CONNECTED 2
-
-typedef int (*curl_sockopt_callback)(void *clientp,
-                                     curl_socket_t curlfd,
-                                     curlsocktype purpose);
-
-struct curl_sockaddr {
-  int family;
-  int socktype;
-  int protocol;
-  unsigned int addrlen; /* addrlen was a socklen_t type before 7.18.0 but it
-                           turned really ugly and painful on the systems that
-                           lack this type */
-  struct sockaddr addr;
-};
-
-typedef curl_socket_t
-(*curl_opensocket_callback)(void *clientp,
-                            curlsocktype purpose,
-                            struct curl_sockaddr *address);
-
-typedef int
-(*curl_closesocket_callback)(void *clientp, curl_socket_t item);
-
-typedef enum {
-  CURLIOE_OK,            /* I/O operation successful */
-  CURLIOE_UNKNOWNCMD,    /* command was unknown to callback */
-  CURLIOE_FAILRESTART,   /* failed to restart the read */
-  CURLIOE_LAST           /* never use */
-} curlioerr;
-
-typedef enum  {
-  CURLIOCMD_NOP,         /* no operation */
-  CURLIOCMD_RESTARTREAD, /* restart the read stream from start */
-  CURLIOCMD_LAST         /* never use */
-} curliocmd;
-
-typedef curlioerr (*curl_ioctl_callback)(CURL *handle,
-                                         int cmd,
-                                         void *clientp);
-
-/*
- * The following typedef's are signatures of malloc, free, realloc, strdup and
- * calloc respectively.  Function pointers of these types can be passed to the
- * curl_global_init_mem() function to set user defined memory management
- * callback routines.
- */
-typedef void *(*curl_malloc_callback)(size_t size);
-typedef void (*curl_free_callback)(void *ptr);
-typedef void *(*curl_realloc_callback)(void *ptr, size_t size);
-typedef char *(*curl_strdup_callback)(const char *str);
-typedef void *(*curl_calloc_callback)(size_t nmemb, size_t size);
-
-/* the kind of data that is passed to information_callback*/
-typedef enum {
-  CURLINFO_TEXT = 0,
-  CURLINFO_HEADER_IN,    /* 1 */
-  CURLINFO_HEADER_OUT,   /* 2 */
-  CURLINFO_DATA_IN,      /* 3 */
-  CURLINFO_DATA_OUT,     /* 4 */
-  CURLINFO_SSL_DATA_IN,  /* 5 */
-  CURLINFO_SSL_DATA_OUT, /* 6 */
-  CURLINFO_END
-} curl_infotype;
-
-typedef int (*curl_debug_callback)
-       (CURL *handle,      /* the handle/transfer this concerns */
-        curl_infotype type, /* what kind of data */
-        char *data,        /* points to the data */
-        size_t size,       /* size of the data pointed to */
-        void *userptr);    /* whatever the user please */
-
-/* All possible error codes from all sorts of curl functions. Future versions
-   may return other values, stay prepared.
-
-   Always add new return codes last. Never *EVER* remove any. The return
-   codes must remain the same!
- */
-
-typedef enum {
-  CURLE_OK = 0,
-  CURLE_UNSUPPORTED_PROTOCOL,    /* 1 */
-  CURLE_FAILED_INIT,             /* 2 */
-  CURLE_URL_MALFORMAT,           /* 3 */
-  CURLE_NOT_BUILT_IN,            /* 4 - [was obsoleted in August 2007 for
-                                    7.17.0, reused in April 2011 for 7.21.5] */
-  CURLE_COULDNT_RESOLVE_PROXY,   /* 5 */
-  CURLE_COULDNT_RESOLVE_HOST,    /* 6 */
-  CURLE_COULDNT_CONNECT,         /* 7 */
-  CURLE_FTP_WEIRD_SERVER_REPLY,  /* 8 */
-  CURLE_REMOTE_ACCESS_DENIED,    /* 9 a service was denied by the server
-                                    due to lack of access - when login fails
-                                    this is not returned. */
-  CURLE_FTP_ACCEPT_FAILED,       /* 10 - [was obsoleted in April 2006 for
-                                    7.15.4, reused in Dec 2011 for 7.24.0]*/
-  CURLE_FTP_WEIRD_PASS_REPLY,    /* 11 */
-  CURLE_FTP_ACCEPT_TIMEOUT,      /* 12 - timeout occurred accepting server
-                                    [was obsoleted in August 2007 for 7.17.0,
-                                    reused in Dec 2011 for 7.24.0]*/
-  CURLE_FTP_WEIRD_PASV_REPLY,    /* 13 */
-  CURLE_FTP_WEIRD_227_FORMAT,    /* 14 */
-  CURLE_FTP_CANT_GET_HOST,       /* 15 */
-  CURLE_OBSOLETE16,              /* 16 - NOT USED */
-  CURLE_FTP_COULDNT_SET_TYPE,    /* 17 */
-  CURLE_PARTIAL_FILE,            /* 18 */
-  CURLE_FTP_COULDNT_RETR_FILE,   /* 19 */
-  CURLE_OBSOLETE20,              /* 20 - NOT USED */
-  CURLE_QUOTE_ERROR,             /* 21 - quote command failure */
-  CURLE_HTTP_RETURNED_ERROR,     /* 22 */
-  CURLE_WRITE_ERROR,             /* 23 */
-  CURLE_OBSOLETE24,              /* 24 - NOT USED */
-  CURLE_UPLOAD_FAILED,           /* 25 - failed upload "command" */
-  CURLE_READ_ERROR,              /* 26 - couldn't open/read from file */
-  CURLE_OUT_OF_MEMORY,           /* 27 */
-  /* Note: CURLE_OUT_OF_MEMORY may sometimes indicate a conversion error
-           instead of a memory allocation error if CURL_DOES_CONVERSIONS
-           is defined
-  */
-  CURLE_OPERATION_TIMEDOUT,      /* 28 - the timeout time was reached */
-  CURLE_OBSOLETE29,              /* 29 - NOT USED */
-  CURLE_FTP_PORT_FAILED,         /* 30 - FTP PORT operation failed */
-  CURLE_FTP_COULDNT_USE_REST,    /* 31 - the REST command failed */
-  CURLE_OBSOLETE32,              /* 32 - NOT USED */
-  CURLE_RANGE_ERROR,             /* 33 - RANGE "command" didn't work */
-  CURLE_HTTP_POST_ERROR,         /* 34 */
-  CURLE_SSL_CONNECT_ERROR,       /* 35 - wrong when connecting with SSL */
-  CURLE_BAD_DOWNLOAD_RESUME,     /* 36 - couldn't resume download */
-  CURLE_FILE_COULDNT_READ_FILE,  /* 37 */
-  CURLE_LDAP_CANNOT_BIND,        /* 38 */
-  CURLE_LDAP_SEARCH_FAILED,      /* 39 */
-  CURLE_OBSOLETE40,              /* 40 - NOT USED */
-  CURLE_FUNCTION_NOT_FOUND,      /* 41 */
-  CURLE_ABORTED_BY_CALLBACK,     /* 42 */
-  CURLE_BAD_FUNCTION_ARGUMENT,   /* 43 */
-  CURLE_OBSOLETE44,              /* 44 - NOT USED */
-  CURLE_INTERFACE_FAILED,        /* 45 - CURLOPT_INTERFACE failed */
-  CURLE_OBSOLETE46,              /* 46 - NOT USED */
-  CURLE_TOO_MANY_REDIRECTS ,     /* 47 - catch endless re-direct loops */
-  CURLE_UNKNOWN_OPTION,          /* 48 - User specified an unknown option */
-  CURLE_TELNET_OPTION_SYNTAX ,   /* 49 - Malformed telnet option */
-  CURLE_OBSOLETE50,              /* 50 - NOT USED */
-  CURLE_PEER_FAILED_VERIFICATION, /* 51 - peer's certificate or fingerprint
-                                     wasn't verified fine */
-  CURLE_GOT_NOTHING,             /* 52 - when this is a specific error */
-  CURLE_SSL_ENGINE_NOTFOUND,     /* 53 - SSL crypto engine not found */
-  CURLE_SSL_ENGINE_SETFAILED,    /* 54 - can not set SSL crypto engine as
-                                    default */
-  CURLE_SEND_ERROR,              /* 55 - failed sending network data */
-  CURLE_RECV_ERROR,              /* 56 - failure in receiving network data */
-  CURLE_OBSOLETE57,              /* 57 - NOT IN USE */
-  CURLE_SSL_CERTPROBLEM,         /* 58 - problem with the local certificate */
-  CURLE_SSL_CIPHER,              /* 59 - couldn't use specified cipher */
-  CURLE_SSL_CACERT,              /* 60 - problem with the CA cert (path?) */
-  CURLE_BAD_CONTENT_ENCODING,    /* 61 - Unrecognized/bad encoding */
-  CURLE_LDAP_INVALID_URL,        /* 62 - Invalid LDAP URL */
-  CURLE_FILESIZE_EXCEEDED,       /* 63 - Maximum file size exceeded */
-  CURLE_USE_SSL_FAILED,          /* 64 - Requested FTP SSL level failed */
-  CURLE_SEND_FAIL_REWIND,        /* 65 - Sending the data requires a rewind
-                                    that failed */
-  CURLE_SSL_ENGINE_INITFAILED,   /* 66 - failed to initialise ENGINE */
-  CURLE_LOGIN_DENIED,            /* 67 - user, password or similar was not
-                                    accepted and we failed to login */
-  CURLE_TFTP_NOTFOUND,           /* 68 - file not found on server */
-  CURLE_TFTP_PERM,               /* 69 - permission problem on server */
-  CURLE_REMOTE_DISK_FULL,        /* 70 - out of disk space on server */
-  CURLE_TFTP_ILLEGAL,            /* 71 - Illegal TFTP operation */
-  CURLE_TFTP_UNKNOWNID,          /* 72 - Unknown transfer ID */
-  CURLE_REMOTE_FILE_EXISTS,      /* 73 - File already exists */
-  CURLE_TFTP_NOSUCHUSER,         /* 74 - No such user */
-  CURLE_CONV_FAILED,             /* 75 - conversion failed */
-  CURLE_CONV_REQD,               /* 76 - caller must register conversion
-                                    callbacks using curl_easy_setopt options
-                                    CURLOPT_CONV_FROM_NETWORK_FUNCTION,
-                                    CURLOPT_CONV_TO_NETWORK_FUNCTION, and
-                                    CURLOPT_CONV_FROM_UTF8_FUNCTION */
-  CURLE_SSL_CACERT_BADFILE,      /* 77 - could not load CACERT file, missing
-                                    or wrong format */
-  CURLE_REMOTE_FILE_NOT_FOUND,   /* 78 - remote file not found */
-  CURLE_SSH,                     /* 79 - error from the SSH layer, somewhat
-                                    generic so the error message will be of
-                                    interest when this has happened */
-
-  CURLE_SSL_SHUTDOWN_FAILED,     /* 80 - Failed to shut down the SSL
-                                    connection */
-  CURLE_AGAIN,                   /* 81 - socket is not ready for send/recv,
-                                    wait till it's ready and try again (Added
-                                    in 7.18.2) */
-  CURLE_SSL_CRL_BADFILE,         /* 82 - could not load CRL file, missing or
-                                    wrong format (Added in 7.19.0) */
-  CURLE_SSL_ISSUER_ERROR,        /* 83 - Issuer check failed.  (Added in
-                                    7.19.0) */
-  CURLE_FTP_PRET_FAILED,         /* 84 - a PRET command failed */
-  CURLE_RTSP_CSEQ_ERROR,         /* 85 - mismatch of RTSP CSeq numbers */
-  CURLE_RTSP_SESSION_ERROR,      /* 86 - mismatch of RTSP Session Ids */
-  CURLE_FTP_BAD_FILE_LIST,       /* 87 - unable to parse FTP file list */
-  CURLE_CHUNK_FAILED,            /* 88 - chunk callback reported error */
-  CURL_LAST /* never use! */
-} CURLcode;
-
-#ifndef CURL_NO_OLDIES /* define this to test if your app builds with all
-                          the obsolete stuff removed! */
-
-/* Previously obsoletes error codes re-used in 7.24.0 */
-#define CURLE_OBSOLETE10 CURLE_FTP_ACCEPT_FAILED
-#define CURLE_OBSOLETE12 CURLE_FTP_ACCEPT_TIMEOUT
-
-/*  compatibility with older names */
-#define CURLOPT_ENCODING CURLOPT_ACCEPT_ENCODING
-
-/* The following were added in 7.21.5, April 2011 */
-#define CURLE_UNKNOWN_TELNET_OPTION CURLE_UNKNOWN_OPTION
-
-/* The following were added in 7.17.1 */
-/* These are scheduled to disappear by 2009 */
-#define CURLE_SSL_PEER_CERTIFICATE CURLE_PEER_FAILED_VERIFICATION
-
-/* The following were added in 7.17.0 */
-/* These are scheduled to disappear by 2009 */
-#define CURLE_OBSOLETE CURLE_OBSOLETE50 /* no one should be using this! */
-#define CURLE_BAD_PASSWORD_ENTERED CURLE_OBSOLETE46
-#define CURLE_BAD_CALLING_ORDER CURLE_OBSOLETE44
-#define CURLE_FTP_USER_PASSWORD_INCORRECT CURLE_OBSOLETE10
-#define CURLE_FTP_CANT_RECONNECT CURLE_OBSOLETE16
-#define CURLE_FTP_COULDNT_GET_SIZE CURLE_OBSOLETE32
-#define CURLE_FTP_COULDNT_SET_ASCII CURLE_OBSOLETE29
-#define CURLE_FTP_WEIRD_USER_REPLY CURLE_OBSOLETE12
-#define CURLE_FTP_WRITE_ERROR CURLE_OBSOLETE20
-#define CURLE_LIBRARY_NOT_FOUND CURLE_OBSOLETE40
-#define CURLE_MALFORMAT_USER CURLE_OBSOLETE24
-#define CURLE_SHARE_IN_USE CURLE_OBSOLETE57
-#define CURLE_URL_MALFORMAT_USER CURLE_NOT_BUILT_IN
-
-#define CURLE_FTP_ACCESS_DENIED CURLE_REMOTE_ACCESS_DENIED
-#define CURLE_FTP_COULDNT_SET_BINARY CURLE_FTP_COULDNT_SET_TYPE
-#define CURLE_FTP_QUOTE_ERROR CURLE_QUOTE_ERROR
-#define CURLE_TFTP_DISKFULL CURLE_REMOTE_DISK_FULL
-#define CURLE_TFTP_EXISTS CURLE_REMOTE_FILE_EXISTS
-#define CURLE_HTTP_RANGE_ERROR CURLE_RANGE_ERROR
-#define CURLE_FTP_SSL_FAILED CURLE_USE_SSL_FAILED
-
-/* The following were added earlier */
-
-#define CURLE_OPERATION_TIMEOUTED CURLE_OPERATION_TIMEDOUT
-
-#define CURLE_HTTP_NOT_FOUND CURLE_HTTP_RETURNED_ERROR
-#define CURLE_HTTP_PORT_FAILED CURLE_INTERFACE_FAILED
-#define CURLE_FTP_COULDNT_STOR_FILE CURLE_UPLOAD_FAILED
-
-#define CURLE_FTP_PARTIAL_FILE CURLE_PARTIAL_FILE
-#define CURLE_FTP_BAD_DOWNLOAD_RESUME CURLE_BAD_DOWNLOAD_RESUME
-
-/* This was the error code 50 in 7.7.3 and a few earlier versions, this
-   is no longer used by libcurl but is instead #defined here only to not
-   make programs break */
-#define CURLE_ALREADY_COMPLETE 99999
-
-#endif /*!CURL_NO_OLDIES*/
-
-/* This prototype applies to all conversion callbacks */
-typedef CURLcode (*curl_conv_callback)(char *buffer, size_t length);
-
-typedef CURLcode (*curl_ssl_ctx_callback)(CURL *curl,    /* easy handle */
-                                          void *ssl_ctx, /* actually an
-                                                            OpenSSL SSL_CTX */
-                                          void *userptr);
-
-typedef enum {
-  CURLPROXY_HTTP = 0,   /* added in 7.10, new in 7.19.4 default is to use
-                           CONNECT HTTP/1.1 */
-  CURLPROXY_HTTP_1_0 = 1,   /* added in 7.19.4, force to use CONNECT
-                               HTTP/1.0  */
-  CURLPROXY_SOCKS4 = 4, /* support added in 7.15.2, enum existed already
-                           in 7.10 */
-  CURLPROXY_SOCKS5 = 5, /* added in 7.10 */
-  CURLPROXY_SOCKS4A = 6, /* added in 7.18.0 */
-  CURLPROXY_SOCKS5_HOSTNAME = 7 /* Use the SOCKS5 protocol but pass along the
-                                   host name rather than the IP address. added
-                                   in 7.18.0 */
-} curl_proxytype;  /* this enum was added in 7.10 */
-
-/*
- * Bitmasks for CURLOPT_HTTPAUTH and CURLOPT_PROXYAUTH options:
- *
- * CURLAUTH_NONE         - No HTTP authentication
- * CURLAUTH_BASIC        - HTTP Basic authentication (default)
- * CURLAUTH_DIGEST       - HTTP Digest authentication
- * CURLAUTH_GSSNEGOTIATE - HTTP GSS-Negotiate authentication
- * CURLAUTH_NTLM         - HTTP NTLM authentication
- * CURLAUTH_DIGEST_IE    - HTTP Digest authentication with IE flavour
- * CURLAUTH_NTLM_WB      - HTTP NTLM authentication delegated to winbind helper
- * CURLAUTH_ONLY         - Use together with a single other type to force no
- *                         authentication or just that single type
- * CURLAUTH_ANY          - All fine types set
- * CURLAUTH_ANYSAFE      - All fine types except Basic
- */
-
-#define CURLAUTH_NONE         ((unsigned long)0)
-#define CURLAUTH_BASIC        (((unsigned long)1)<<0)
-#define CURLAUTH_DIGEST       (((unsigned long)1)<<1)
-#define CURLAUTH_GSSNEGOTIATE (((unsigned long)1)<<2)
-#define CURLAUTH_NTLM         (((unsigned long)1)<<3)
-#define CURLAUTH_DIGEST_IE    (((unsigned long)1)<<4)
-#define CURLAUTH_NTLM_WB      (((unsigned long)1)<<5)
-#define CURLAUTH_ONLY         (((unsigned long)1)<<31)
-#define CURLAUTH_ANY          (~CURLAUTH_DIGEST_IE)
-#define CURLAUTH_ANYSAFE      (~(CURLAUTH_BASIC|CURLAUTH_DIGEST_IE))
-
-#define CURLSSH_AUTH_ANY       ~0     /* all types supported by the server */
-#define CURLSSH_AUTH_NONE      0      /* none allowed, silly but complete */
-#define CURLSSH_AUTH_PUBLICKEY (1<<0) /* public/private key files */
-#define CURLSSH_AUTH_PASSWORD  (1<<1) /* password */
-#define CURLSSH_AUTH_HOST      (1<<2) /* host key files */
-#define CURLSSH_AUTH_KEYBOARD  (1<<3) /* keyboard interactive */
-#define CURLSSH_AUTH_AGENT     (1<<4) /* agent (ssh-agent, pageant...) */
-#define CURLSSH_AUTH_DEFAULT CURLSSH_AUTH_ANY
-
-#define CURLGSSAPI_DELEGATION_NONE        0      /* no delegation (default) */
-#define CURLGSSAPI_DELEGATION_POLICY_FLAG (1<<0) /* if permitted by policy */
-#define CURLGSSAPI_DELEGATION_FLAG        (1<<1) /* delegate always */
-
-#define CURL_ERROR_SIZE 256
-
-struct curl_khkey {
-  const char *key; /* points to a zero-terminated string encoded with base64
-                      if len is zero, otherwise to the "raw" data */
-  size_t len;
-  enum type {
-    CURLKHTYPE_UNKNOWN,
-    CURLKHTYPE_RSA1,
-    CURLKHTYPE_RSA,
-    CURLKHTYPE_DSS
-  } keytype;
-};
-
-/* this is the set of return values expected from the curl_sshkeycallback
-   callback */
-enum curl_khstat {
-  CURLKHSTAT_FINE_ADD_TO_FILE,
-  CURLKHSTAT_FINE,
-  CURLKHSTAT_REJECT, /* reject the connection, return an error */
-  CURLKHSTAT_DEFER,  /* do not accept it, but we can't answer right now so
-                        this causes a CURLE_DEFER error but otherwise the
-                        connection will be left intact etc */
-  CURLKHSTAT_LAST    /* not for use, only a marker for last-in-list */
-};
-
-/* this is the set of status codes pass in to the callback */
-enum curl_khmatch {
-  CURLKHMATCH_OK,       /* match */
-  CURLKHMATCH_MISMATCH, /* host found, key mismatch! */
-  CURLKHMATCH_MISSING,  /* no matching host/key found */
-  CURLKHMATCH_LAST      /* not for use, only a marker for last-in-list */
-};
-
-typedef int
-  (*curl_sshkeycallback) (CURL *easy,     /* easy handle */
-                          const struct curl_khkey *knownkey, /* known */
-                          const struct curl_khkey *foundkey, /* found */
-                          enum curl_khmatch, /* libcurl's view on the keys */
-                          void *clientp); /* custom pointer passed from app */
-
-/* parameter for the CURLOPT_USE_SSL option */
-typedef enum {
-  CURLUSESSL_NONE,    /* do not attempt to use SSL */
-  CURLUSESSL_TRY,     /* try using SSL, proceed anyway otherwise */
-  CURLUSESSL_CONTROL, /* SSL for the control connection or fail */
-  CURLUSESSL_ALL,     /* SSL for all communication or fail */
-  CURLUSESSL_LAST     /* not an option, never use */
-} curl_usessl;
-
-/* Definition of bits for the CURLOPT_SSL_OPTIONS argument: */
-
-/* - ALLOW_BEAST tells libcurl to allow the BEAST SSL vulnerability in the
-   name of improving interoperability with older servers. Some SSL libraries
-   have introduced work-arounds for this flaw but those work-arounds sometimes
-   make the SSL communication fail. To regain functionality with those broken
-   servers, a user can this way allow the vulnerability back. */
-#define CURLSSLOPT_ALLOW_BEAST (1<<0)
-
-#ifndef CURL_NO_OLDIES /* define this to test if your app builds with all
-                          the obsolete stuff removed! */
-
-/* Backwards compatibility with older names */
-/* These are scheduled to disappear by 2009 */
-
-#define CURLFTPSSL_NONE CURLUSESSL_NONE
-#define CURLFTPSSL_TRY CURLUSESSL_TRY
-#define CURLFTPSSL_CONTROL CURLUSESSL_CONTROL
-#define CURLFTPSSL_ALL CURLUSESSL_ALL
-#define CURLFTPSSL_LAST CURLUSESSL_LAST
-#define curl_ftpssl curl_usessl
-#endif /*!CURL_NO_OLDIES*/
-
-/* parameter for the CURLOPT_FTP_SSL_CCC option */
-typedef enum {
-  CURLFTPSSL_CCC_NONE,    /* do not send CCC */
-  CURLFTPSSL_CCC_PASSIVE, /* Let the server initiate the shutdown */
-  CURLFTPSSL_CCC_ACTIVE,  /* Initiate the shutdown */
-  CURLFTPSSL_CCC_LAST     /* not an option, never use */
-} curl_ftpccc;
-
-/* parameter for the CURLOPT_FTPSSLAUTH option */
-typedef enum {
-  CURLFTPAUTH_DEFAULT, /* let libcurl decide */
-  CURLFTPAUTH_SSL,     /* use "AUTH SSL" */
-  CURLFTPAUTH_TLS,     /* use "AUTH TLS" */
-  CURLFTPAUTH_LAST /* not an option, never use */
-} curl_ftpauth;
-
-/* parameter for the CURLOPT_FTP_CREATE_MISSING_DIRS option */
-typedef enum {
-  CURLFTP_CREATE_DIR_NONE,  /* do NOT create missing dirs! */
-  CURLFTP_CREATE_DIR,       /* (FTP/SFTP) if CWD fails, try MKD and then CWD
-                               again if MKD succeeded, for SFTP this does
-                               similar magic */
-  CURLFTP_CREATE_DIR_RETRY, /* (FTP only) if CWD fails, try MKD and then CWD
-                               again even if MKD failed! */
-  CURLFTP_CREATE_DIR_LAST   /* not an option, never use */
-} curl_ftpcreatedir;
-
-/* parameter for the CURLOPT_FTP_FILEMETHOD option */
-typedef enum {
-  CURLFTPMETHOD_DEFAULT,   /* let libcurl pick */
-  CURLFTPMETHOD_MULTICWD,  /* single CWD operation for each path part */
-  CURLFTPMETHOD_NOCWD,     /* no CWD at all */
-  CURLFTPMETHOD_SINGLECWD, /* one CWD to full dir, then work on file */
-  CURLFTPMETHOD_LAST       /* not an option, never use */
-} curl_ftpmethod;
-
-/* CURLPROTO_ defines are for the CURLOPT_*PROTOCOLS options */
-#define CURLPROTO_HTTP   (1<<0)
-#define CURLPROTO_HTTPS  (1<<1)
-#define CURLPROTO_FTP    (1<<2)
-#define CURLPROTO_FTPS   (1<<3)
-#define CURLPROTO_SCP    (1<<4)
-#define CURLPROTO_SFTP   (1<<5)
-#define CURLPROTO_TELNET (1<<6)
-#define CURLPROTO_LDAP   (1<<7)
-#define CURLPROTO_LDAPS  (1<<8)
-#define CURLPROTO_DICT   (1<<9)
-#define CURLPROTO_FILE   (1<<10)
-#define CURLPROTO_TFTP   (1<<11)
-#define CURLPROTO_IMAP   (1<<12)
-#define CURLPROTO_IMAPS  (1<<13)
-#define CURLPROTO_POP3   (1<<14)
-#define CURLPROTO_POP3S  (1<<15)
-#define CURLPROTO_SMTP   (1<<16)
-#define CURLPROTO_SMTPS  (1<<17)
-#define CURLPROTO_RTSP   (1<<18)
-#define CURLPROTO_RTMP   (1<<19)
-#define CURLPROTO_RTMPT  (1<<20)
-#define CURLPROTO_RTMPE  (1<<21)
-#define CURLPROTO_RTMPTE (1<<22)
-#define CURLPROTO_RTMPS  (1<<23)
-#define CURLPROTO_RTMPTS (1<<24)
-#define CURLPROTO_GOPHER (1<<25)
-#define CURLPROTO_ALL    (~0) /* enable everything */
-
-/* long may be 32 or 64 bits, but we should never depend on anything else
-   but 32 */
-#define CURLOPTTYPE_LONG          0
-#define CURLOPTTYPE_OBJECTPOINT   10000
-#define CURLOPTTYPE_FUNCTIONPOINT 20000
-#define CURLOPTTYPE_OFF_T         30000
-
-/* name is uppercase CURLOPT_<name>,
-   type is one of the defined CURLOPTTYPE_<type>
-   number is unique identifier */
-#ifdef CINIT
-#undef CINIT
-#endif
-
-#ifdef CURL_ISOCPP
-#define CINIT(na,t,nu) CURLOPT_ ## na = CURLOPTTYPE_ ## t + nu
-#else
-/* The macro "##" is ISO C, we assume pre-ISO C doesn't support it. */
-#define LONG          CURLOPTTYPE_LONG
-#define OBJECTPOINT   CURLOPTTYPE_OBJECTPOINT
-#define FUNCTIONPOINT CURLOPTTYPE_FUNCTIONPOINT
-#define OFF_T         CURLOPTTYPE_OFF_T
-#define CINIT(name,type,number) CURLOPT_/**/name = type + number
-#endif
-
-/*
- * This macro-mania below setups the CURLOPT_[what] enum, to be used with
- * curl_easy_setopt(). The first argument in the CINIT() macro is the [what]
- * word.
- */
-
-typedef enum {
-  /* This is the FILE * or void * the regular output should be written to. */
-  CINIT(FILE, OBJECTPOINT, 1),
-
-  /* The full URL to get/put */
-  CINIT(URL,  OBJECTPOINT, 2),
-
-  /* Port number to connect to, if other than default. */
-  CINIT(PORT, LONG, 3),
-
-  /* Name of proxy to use. */
-  CINIT(PROXY, OBJECTPOINT, 4),
-
-  /* "name:password" to use when fetching. */
-  CINIT(USERPWD, OBJECTPOINT, 5),
-
-  /* "name:password" to use with proxy. */
-  CINIT(PROXYUSERPWD, OBJECTPOINT, 6),
-
-  /* Range to get, specified as an ASCII string. */
-  CINIT(RANGE, OBJECTPOINT, 7),
-
-  /* not used */
-
-  /* Specified file stream to upload from (use as input): */
-  CINIT(INFILE, OBJECTPOINT, 9),
-
-  /* Buffer to receive error messages in, must be at least CURL_ERROR_SIZE
-   * bytes big. If this is not used, error messages go to stderr instead: */
-  CINIT(ERRORBUFFER, OBJECTPOINT, 10),
-
-  /* Function that will be called to store the output (instead of fwrite). The
-   * parameters will use fwrite() syntax, make sure to follow them. */
-  CINIT(WRITEFUNCTION, FUNCTIONPOINT, 11),
-
-  /* Function that will be called to read the input (instead of fread). The
-   * parameters will use fread() syntax, make sure to follow them. */
-  CINIT(READFUNCTION, FUNCTIONPOINT, 12),
-
-  /* Time-out the read operation after this amount of seconds */
-  CINIT(TIMEOUT, LONG, 13),
-
-  /* If the CURLOPT_INFILE is used, this can be used to inform libcurl about
-   * how large the file being sent really is. That allows better error
-   * checking and better verifies that the upload was successful. -1 means
-   * unknown size.
-   *
-   * For large file support, there is also a _LARGE version of the key
-   * which takes an off_t type, allowing platforms with larger off_t
-   * sizes to handle larger files.  See below for INFILESIZE_LARGE.
-   */
-  CINIT(INFILESIZE, LONG, 14),
-
-  /* POST static input fields. */
-  CINIT(POSTFIELDS, OBJECTPOINT, 15),
-
-  /* Set the referrer page (needed by some CGIs) */
-  CINIT(REFERER, OBJECTPOINT, 16),
-
-  /* Set the FTP PORT string (interface name, named or numerical IP address)
-     Use i.e '-' to use default address. */
-  CINIT(FTPPORT, OBJECTPOINT, 17),
-
-  /* Set the User-Agent string (examined by some CGIs) */
-  CINIT(USERAGENT, OBJECTPOINT, 18),
-
-  /* If the download receives less than "low speed limit" bytes/second
-   * during "low speed time" seconds, the operations is aborted.
-   * You could i.e if you have a pretty high speed connection, abort if
-   * it is less than 2000 bytes/sec during 20 seconds.
-   */
-
-  /* Set the "low speed limit" */
-  CINIT(LOW_SPEED_LIMIT, LONG, 19),
-
-  /* Set the "low speed time" */
-  CINIT(LOW_SPEED_TIME, LONG, 20),
-
-  /* Set the continuation offset.
-   *
-   * Note there is also a _LARGE version of this key which uses
-   * off_t types, allowing for large file offsets on platforms which
-   * use larger-than-32-bit off_t's.  Look below for RESUME_FROM_LARGE.
-   */
-  CINIT(RESUME_FROM, LONG, 21),
-
-  /* Set cookie in request: */
-  CINIT(COOKIE, OBJECTPOINT, 22),
-
-  /* This points to a linked list of headers, struct curl_slist kind */
-  CINIT(HTTPHEADER, OBJECTPOINT, 23),
-
-  /* This points to a linked list of post entries, struct curl_httppost */
-  CINIT(HTTPPOST, OBJECTPOINT, 24),
-
-  /* name of the file keeping your private SSL-certificate */
-  CINIT(SSLCERT, OBJECTPOINT, 25),
-
-  /* password for the SSL or SSH private key */
-  CINIT(KEYPASSWD, OBJECTPOINT, 26),
-
-  /* send TYPE parameter? */
-  CINIT(CRLF, LONG, 27),
-
-  /* send linked-list of QUOTE commands */
-  CINIT(QUOTE, OBJECTPOINT, 28),
-
-  /* send FILE * or void * to store headers to, if you use a callback it
-     is simply passed to the callback unmodified */
-  CINIT(WRITEHEADER, OBJECTPOINT, 29),
-
-  /* point to a file to read the initial cookies from, also enables
-     "cookie awareness" */
-  CINIT(COOKIEFILE, OBJECTPOINT, 31),
-
-  /* What version to specifically try to use.
-     See CURL_SSLVERSION defines below. */
-  CINIT(SSLVERSION, LONG, 32),
-
-  /* What kind of HTTP time condition to use, see defines */
-  CINIT(TIMECONDITION, LONG, 33),
-
-  /* Time to use with the above condition. Specified in number of seconds
-     since 1 Jan 1970 */
-  CINIT(TIMEVALUE, LONG, 34),
-
-  /* 35 = OBSOLETE */
-
-  /* Custom request, for customizing the get command like
-     HTTP: DELETE, TRACE and others
-     FTP: to use a different list command
-     */
-  CINIT(CUSTOMREQUEST, OBJECTPOINT, 36),
-
-  /* HTTP request, for odd commands like DELETE, TRACE and others */
-  CINIT(STDERR, OBJECTPOINT, 37),
-
-  /* 38 is not used */
-
-  /* send linked-list of post-transfer QUOTE commands */
-  CINIT(POSTQUOTE, OBJECTPOINT, 39),
-
-  CINIT(WRITEINFO, OBJECTPOINT, 40), /* DEPRECATED, do not use! */
-
-  CINIT(VERBOSE, LONG, 41),      /* talk a lot */
-  CINIT(HEADER, LONG, 42),       /* throw the header out too */
-  CINIT(NOPROGRESS, LONG, 43),   /* shut off the progress meter */
-  CINIT(NOBODY, LONG, 44),       /* use HEAD to get http document */
-  CINIT(FAILONERROR, LONG, 45),  /* no output on http error codes >= 300 */
-  CINIT(UPLOAD, LONG, 46),       /* this is an upload */
-  CINIT(POST, LONG, 47),         /* HTTP POST method */
-  CINIT(DIRLISTONLY, LONG, 48),  /* bare names when listing directories */
-
-  CINIT(APPEND, LONG, 50),       /* Append instead of overwrite on upload! */
-
-  /* Specify whether to read the user+password from the .netrc or the URL.
-   * This must be one of the CURL_NETRC_* enums below. */
-  CINIT(NETRC, LONG, 51),
-
-  CINIT(FOLLOWLOCATION, LONG, 52),  /* use Location: Luke! */
-
-  CINIT(TRANSFERTEXT, LONG, 53), /* transfer data in text/ASCII format */
-  CINIT(PUT, LONG, 54),          /* HTTP PUT */
-
-  /* 55 = OBSOLETE */
-
-  /* Function that will be called instead of the internal progress display
-   * function. This function should be defined as the curl_progress_callback
-   * prototype defines. */
-  CINIT(PROGRESSFUNCTION, FUNCTIONPOINT, 56),
-
-  /* Data passed to the progress callback */
-  CINIT(PROGRESSDATA, OBJECTPOINT, 57),
-
-  /* We want the referrer field set automatically when following locations */
-  CINIT(AUTOREFERER, LONG, 58),
-
-  /* Port of the proxy, can be set in the proxy string as well with:
-     "[host]:[port]" */
-  CINIT(PROXYPORT, LONG, 59),
-
-  /* size of the POST input data, if strlen() is not good to use */
-  CINIT(POSTFIELDSIZE, LONG, 60),
-
-  /* tunnel non-http operations through a HTTP proxy */
-  CINIT(HTTPPROXYTUNNEL, LONG, 61),
-
-  /* Set the interface string to use as outgoing network interface */
-  CINIT(INTERFACE, OBJECTPOINT, 62),
-
-  /* Set the krb4/5 security level, this also enables krb4/5 awareness.  This
-   * is a string, 'clear', 'safe', 'confidential' or 'private'.  If the string
-   * is set but doesn't match one of these, 'private' will be used.  */
-  CINIT(KRBLEVEL, OBJECTPOINT, 63),
-
-  /* Set if we should verify the peer in ssl handshake, set 1 to verify. */
-  CINIT(SSL_VERIFYPEER, LONG, 64),
-
-  /* The CApath or CAfile used to validate the peer certificate
-     this option is used only if SSL_VERIFYPEER is true */
-  CINIT(CAINFO, OBJECTPOINT, 65),
-
-  /* 66 = OBSOLETE */
-  /* 67 = OBSOLETE */
-
-  /* Maximum number of http redirects to follow */
-  CINIT(MAXREDIRS, LONG, 68),
-
-  /* Pass a long set to 1 to get the date of the requested document (if
-     possible)! Pass a zero to shut it off. */
-  CINIT(FILETIME, LONG, 69),
-
-  /* This points to a linked list of telnet options */
-  CINIT(TELNETOPTIONS, OBJECTPOINT, 70),
-
-  /* Max amount of cached alive connections */
-  CINIT(MAXCONNECTS, LONG, 71),
-
-  CINIT(CLOSEPOLICY, LONG, 72), /* DEPRECATED, do not use! */
-
-  /* 73 = OBSOLETE */
-
-  /* Set to explicitly use a new connection for the upcoming transfer.
-     Do not use this unless you're absolutely sure of this, as it makes the
-     operation slower and is less friendly for the network. */
-  CINIT(FRESH_CONNECT, LONG, 74),
-
-  /* Set to explicitly forbid the upcoming transfer's connection to be re-used
-     when done. Do not use this unless you're absolutely sure of this, as it
-     makes the operation slower and is less friendly for the network. */
-  CINIT(FORBID_REUSE, LONG, 75),
-
-  /* Set to a file name that contains random data for libcurl to use to
-     seed the random engine when doing SSL connects. */
-  CINIT(RANDOM_FILE, OBJECTPOINT, 76),
-
-  /* Set to the Entropy Gathering Daemon socket pathname */
-  CINIT(EGDSOCKET, OBJECTPOINT, 77),
-
-  /* Time-out connect operations after this amount of seconds, if connects are
-     OK within this time, then fine... This only aborts the connect phase. */
-  CINIT(CONNECTTIMEOUT, LONG, 78),
-
-  /* Function that will be called to store headers (instead of fwrite). The
-   * parameters will use fwrite() syntax, make sure to follow them. */
-  CINIT(HEADERFUNCTION, FUNCTIONPOINT, 79),
-
-  /* Set this to force the HTTP request to get back to GET. Only really usable
-     if POST, PUT or a custom request have been used first.
-   */
-  CINIT(HTTPGET, LONG, 80),
-
-  /* Set if we should verify the Common name from the peer certificate in ssl
-   * handshake, set 1 to check existence, 2 to ensure that it matches the
-   * provided hostname. */
-  CINIT(SSL_VERIFYHOST, LONG, 81),
-
-  /* Specify which file name to write all known cookies in after completed
-     operation. Set file name to "-" (dash) to make it go to stdout. */
-  CINIT(COOKIEJAR, OBJECTPOINT, 82),
-
-  /* Specify which SSL ciphers to use */
-  CINIT(SSL_CIPHER_LIST, OBJECTPOINT, 83),
-
-  /* Specify which HTTP version to use! This must be set to one of the
-     CURL_HTTP_VERSION* enums set below. */
-  CINIT(HTTP_VERSION, LONG, 84),
-
-  /* Specifically switch on or off the FTP engine's use of the EPSV command. By
-     default, that one will always be attempted before the more traditional
-     PASV command. */
-  CINIT(FTP_USE_EPSV, LONG, 85),
-
-  /* type of the file keeping your SSL-certificate ("DER", "PEM", "ENG") */
-  CINIT(SSLCERTTYPE, OBJECTPOINT, 86),
-
-  /* name of the file keeping your private SSL-key */
-  CINIT(SSLKEY, OBJECTPOINT, 87),
-
-  /* type of the file keeping your private SSL-key ("DER", "PEM", "ENG") */
-  CINIT(SSLKEYTYPE, OBJECTPOINT, 88),
-
-  /* crypto engine for the SSL-sub system */
-  CINIT(SSLENGINE, OBJECTPOINT, 89),
-
-  /* set the crypto engine for the SSL-sub system as default
-     the param has no meaning...
-   */
-  CINIT(SSLENGINE_DEFAULT, LONG, 90),
-
-  /* Non-zero value means to use the global dns cache */
-  CINIT(DNS_USE_GLOBAL_CACHE, LONG, 91), /* DEPRECATED, do not use! */
-
-  /* DNS cache timeout */
-  CINIT(DNS_CACHE_TIMEOUT, LONG, 92),
-
-  /* send linked-list of pre-transfer QUOTE commands */
-  CINIT(PREQUOTE, OBJECTPOINT, 93),
-
-  /* set the debug function */
-  CINIT(DEBUGFUNCTION, FUNCTIONPOINT, 94),
-
-  /* set the data for the debug function */
-  CINIT(DEBUGDATA, OBJECTPOINT, 95),
-
-  /* mark this as start of a cookie session */
-  CINIT(COOKIESESSION, LONG, 96),
-
-  /* The CApath directory used to validate the peer certificate
-     this option is used only if SSL_VERIFYPEER is true */
-  CINIT(CAPATH, OBJECTPOINT, 97),
-
-  /* Instruct libcurl to use a smaller receive buffer */
-  CINIT(BUFFERSIZE, LONG, 98),
-
-  /* Instruct libcurl to not use any signal/alarm handlers, even when using
-     timeouts. This option is useful for multi-threaded applications.
-     See libcurl-the-guide for more background information. */
-  CINIT(NOSIGNAL, LONG, 99),
-
-  /* Provide a CURLShare for mutexing non-ts data */
-  CINIT(SHARE, OBJECTPOINT, 100),
-
-  /* indicates type of proxy. accepted values are CURLPROXY_HTTP (default),
-     CURLPROXY_SOCKS4, CURLPROXY_SOCKS4A and CURLPROXY_SOCKS5. */
-  CINIT(PROXYTYPE, LONG, 101),
-
-  /* Set the Accept-Encoding string. Use this to tell a server you would like
-     the response to be compressed. Before 7.21.6, this was known as
-     CURLOPT_ENCODING */
-  CINIT(ACCEPT_ENCODING, OBJECTPOINT, 102),
-
-  /* Set pointer to private data */
-  CINIT(PRIVATE, OBJECTPOINT, 103),
-
-  /* Set aliases for HTTP 200 in the HTTP Response header */
-  CINIT(HTTP200ALIASES, OBJECTPOINT, 104),
-
-  /* Continue to send authentication (user+password) when following locations,
-     even when hostname changed. This can potentially send off the name
-     and password to whatever host the server decides. */
-  CINIT(UNRESTRICTED_AUTH, LONG, 105),
-
-  /* Specifically switch on or off the FTP engine's use of the EPRT command (
-     it also disables the LPRT attempt). By default, those ones will always be
-     attempted before the good old traditional PORT command. */
-  CINIT(FTP_USE_EPRT, LONG, 106),
-
-  /* Set this to a bitmask value to enable the particular authentications
-     methods you like. Use this in combination with CURLOPT_USERPWD.
-     Note that setting multiple bits may cause extra network round-trips. */
-  CINIT(HTTPAUTH, LONG, 107),
-
-  /* Set the ssl context callback function, currently only for OpenSSL ssl_ctx
-     in second argument. The function must be matching the
-     curl_ssl_ctx_callback proto. */
-  CINIT(SSL_CTX_FUNCTION, FUNCTIONPOINT, 108),
-
-  /* Set the userdata for the ssl context callback function's third
-     argument */
-  CINIT(SSL_CTX_DATA, OBJECTPOINT, 109),
-
-  /* FTP Option that causes missing dirs to be created on the remote server.
-     In 7.19.4 we introduced the convenience enums for this option using the
-     CURLFTP_CREATE_DIR prefix.
-  */
-  CINIT(FTP_CREATE_MISSING_DIRS, LONG, 110),
-
-  /* Set this to a bitmask value to enable the particular authentications
-     methods you like. Use this in combination with CURLOPT_PROXYUSERPWD.
-     Note that setting multiple bits may cause extra network round-trips. */
-  CINIT(PROXYAUTH, LONG, 111),
-
-  /* FTP option that changes the timeout, in seconds, associated with
-     getting a response.  This is different from transfer timeout time and
-     essentially places a demand on the FTP server to acknowledge commands
-     in a timely manner. */
-  CINIT(FTP_RESPONSE_TIMEOUT, LONG, 112),
-#define CURLOPT_SERVER_RESPONSE_TIMEOUT CURLOPT_FTP_RESPONSE_TIMEOUT
-
-  /* Set this option to one of the CURL_IPRESOLVE_* defines (see below) to
-     tell libcurl to resolve names to those IP versions only. This only has
-     affect on systems with support for more than one, i.e IPv4 _and_ IPv6. */
-  CINIT(IPRESOLVE, LONG, 113),
-
-  /* Set this option to limit the size of a file that will be downloaded from
-     an HTTP or FTP server.
-
-     Note there is also _LARGE version which adds large file support for
-     platforms which have larger off_t sizes.  See MAXFILESIZE_LARGE below. */
-  CINIT(MAXFILESIZE, LONG, 114),
-
-  /* See the comment for INFILESIZE above, but in short, specifies
-   * the size of the file being uploaded.  -1 means unknown.
-   */
-  CINIT(INFILESIZE_LARGE, OFF_T, 115),
-
-  /* Sets the continuation offset.  There is also a LONG version of this;
-   * look above for RESUME_FROM.
-   */
-  CINIT(RESUME_FROM_LARGE, OFF_T, 116),
-
-  /* Sets the maximum size of data that will be downloaded from
-   * an HTTP or FTP server.  See MAXFILESIZE above for the LONG version.
-   */
-  CINIT(MAXFILESIZE_LARGE, OFF_T, 117),
-
-  /* Set this option to the file name of your .netrc file you want libcurl
-     to parse (using the CURLOPT_NETRC option). If not set, libcurl will do
-     a poor attempt to find the user's home directory and check for a .netrc
-     file in there. */
-  CINIT(NETRC_FILE, OBJECTPOINT, 118),
-
-  /* Enable SSL/TLS for FTP, pick one of:
-     CURLUSESSL_TRY     - try using SSL, proceed anyway otherwise
-     CURLUSESSL_CONTROL - SSL for the control connection or fail
-     CURLUSESSL_ALL     - SSL for all communication or fail
-  */
-  CINIT(USE_SSL, LONG, 119),
-
-  /* The _LARGE version of the standard POSTFIELDSIZE option */
-  CINIT(POSTFIELDSIZE_LARGE, OFF_T, 120),
-
-  /* Enable/disable the TCP Nagle algorithm */
-  CINIT(TCP_NODELAY, LONG, 121),
-
-  /* 122 OBSOLETE, used in 7.12.3. Gone in 7.13.0 */
-  /* 123 OBSOLETE. Gone in 7.16.0 */
-  /* 124 OBSOLETE, used in 7.12.3. Gone in 7.13.0 */
-  /* 125 OBSOLETE, used in 7.12.3. Gone in 7.13.0 */
-  /* 126 OBSOLETE, used in 7.12.3. Gone in 7.13.0 */
-  /* 127 OBSOLETE. Gone in 7.16.0 */
-  /* 128 OBSOLETE. Gone in 7.16.0 */
-
-  /* When FTP over SSL/TLS is selected (with CURLOPT_USE_SSL), this option
-     can be used to change libcurl's default action which is to first try
-     "AUTH SSL" and then "AUTH TLS" in this order, and proceed when a OK
-     response has been received.
-
-     Available parameters are:
-     CURLFTPAUTH_DEFAULT - let libcurl decide
-     CURLFTPAUTH_SSL     - try "AUTH SSL" first, then TLS
-     CURLFTPAUTH_TLS     - try "AUTH TLS" first, then SSL
-  */
-  CINIT(FTPSSLAUTH, LONG, 129),
-
-  CINIT(IOCTLFUNCTION, FUNCTIONPOINT, 130),
-  CINIT(IOCTLDATA, OBJECTPOINT, 131),
-
-  /* 132 OBSOLETE. Gone in 7.16.0 */
-  /* 133 OBSOLETE. Gone in 7.16.0 */
-
-  /* zero terminated string for pass on to the FTP server when asked for
-     "account" info */
-  CINIT(FTP_ACCOUNT, OBJECTPOINT, 134),
-
-  /* feed cookies into cookie engine */
-  CINIT(COOKIELIST, OBJECTPOINT, 135),
-
-  /* ignore Content-Length */
-  CINIT(IGNORE_CONTENT_LENGTH, LONG, 136),
-
-  /* Set to non-zero to skip the IP address received in a 227 PASV FTP server
-     response. Typically used for FTP-SSL purposes but is not restricted to
-     that. libcurl will then instead use the same IP address it used for the
-     control connection. */
-  CINIT(FTP_SKIP_PASV_IP, LONG, 137),
-
-  /* Select "file method" to use when doing FTP, see the curl_ftpmethod
-     above. */
-  CINIT(FTP_FILEMETHOD, LONG, 138),
-
-  /* Local port number to bind the socket to */
-  CINIT(LOCALPORT, LONG, 139),
-
-  /* Number of ports to try, including the first one set with LOCALPORT.
-     Thus, setting it to 1 will make no additional attempts but the first.
-  */
-  CINIT(LOCALPORTRANGE, LONG, 140),
-
-  /* no transfer, set up connection and let application use the socket by
-     extracting it with CURLINFO_LASTSOCKET */
-  CINIT(CONNECT_ONLY, LONG, 141),
-
-  /* Function that will be called to convert from the
-     network encoding (instead of using the iconv calls in libcurl) */
-  CINIT(CONV_FROM_NETWORK_FUNCTION, FUNCTIONPOINT, 142),
-
-  /* Function that will be called to convert to the
-     network encoding (instead of using the iconv calls in libcurl) */
-  CINIT(CONV_TO_NETWORK_FUNCTION, FUNCTIONPOINT, 143),
-
-  /* Function that will be called to convert from UTF8
-     (instead of using the iconv calls in libcurl)
-     Note that this is used only for SSL certificate processing */
-  CINIT(CONV_FROM_UTF8_FUNCTION, FUNCTIONPOINT, 144),
-
-  /* if the connection proceeds too quickly then need to slow it down */
-  /* limit-rate: maximum number of bytes per second to send or receive */
-  CINIT(MAX_SEND_SPEED_LARGE, OFF_T, 145),
-  CINIT(MAX_RECV_SPEED_LARGE, OFF_T, 146),
-
-  /* Pointer to command string to send if USER/PASS fails. */
-  CINIT(FTP_ALTERNATIVE_TO_USER, OBJECTPOINT, 147),
-
-  /* callback function for setting socket options */
-  CINIT(SOCKOPTFUNCTION, FUNCTIONPOINT, 148),
-  CINIT(SOCKOPTDATA, OBJECTPOINT, 149),
-
-  /* set to 0 to disable session ID re-use for this transfer, default is
-     enabled (== 1) */
-  CINIT(SSL_SESSIONID_CACHE, LONG, 150),
-
-  /* allowed SSH authentication methods */
-  CINIT(SSH_AUTH_TYPES, LONG, 151),
-
-  /* Used by scp/sftp to do public/private key authentication */
-  CINIT(SSH_PUBLIC_KEYFILE, OBJECTPOINT, 152),
-  CINIT(SSH_PRIVATE_KEYFILE, OBJECTPOINT, 153),
-
-  /* Send CCC (Clear Command Channel) after authentication */
-  CINIT(FTP_SSL_CCC, LONG, 154),
-
-  /* Same as TIMEOUT and CONNECTTIMEOUT, but with ms resolution */
-  CINIT(TIMEOUT_MS, LONG, 155),
-  CINIT(CONNECTTIMEOUT_MS, LONG, 156),
-
-  /* set to zero to disable the libcurl's decoding and thus pass the raw body
-     data to the application even when it is encoded/compressed */
-  CINIT(HTTP_TRANSFER_DECODING, LONG, 157),
-  CINIT(HTTP_CONTENT_DECODING, LONG, 158),
-
-  /* Permission used when creating new files and directories on the remote
-     server for protocols that support it, SFTP/SCP/FILE */
-  CINIT(NEW_FILE_PERMS, LONG, 159),
-  CINIT(NEW_DIRECTORY_PERMS, LONG, 160),
-
-  /* Set the behaviour of POST when redirecting. Values must be set to one
-     of CURL_REDIR* defines below. This used to be called CURLOPT_POST301 */
-  CINIT(POSTREDIR, LONG, 161),
-
-  /* used by scp/sftp to verify the host's public key */
-  CINIT(SSH_HOST_PUBLIC_KEY_MD5, OBJECTPOINT, 162),
-
-  /* Callback function for opening socket (instead of socket(2)). Optionally,
-     callback is able change the address or refuse to connect returning
-     CURL_SOCKET_BAD.  The callback should have type
-     curl_opensocket_callback */
-  CINIT(OPENSOCKETFUNCTION, FUNCTIONPOINT, 163),
-  CINIT(OPENSOCKETDATA, OBJECTPOINT, 164),
-
-  /* POST volatile input fields. */
-  CINIT(COPYPOSTFIELDS, OBJECTPOINT, 165),
-
-  /* set transfer mode (;type=<a|i>) when doing FTP via an HTTP proxy */
-  CINIT(PROXY_TRANSFER_MODE, LONG, 166),
-
-  /* Callback function for seeking in the input stream */
-  CINIT(SEEKFUNCTION, FUNCTIONPOINT, 167),
-  CINIT(SEEKDATA, OBJECTPOINT, 168),
-
-  /* CRL file */
-  CINIT(CRLFILE, OBJECTPOINT, 169),
-
-  /* Issuer certificate */
-  CINIT(ISSUERCERT, OBJECTPOINT, 170),
-
-  /* (IPv6) Address scope */
-  CINIT(ADDRESS_SCOPE, LONG, 171),
-
-  /* Collect certificate chain info and allow it to get retrievable with
-     CURLINFO_CERTINFO after the transfer is complete. (Unfortunately) only
-     working with OpenSSL-powered builds. */
-  CINIT(CERTINFO, LONG, 172),
-
-  /* "name" and "pwd" to use when fetching. */
-  CINIT(USERNAME, OBJECTPOINT, 173),
-  CINIT(PASSWORD, OBJECTPOINT, 174),
-
-    /* "name" and "pwd" to use with Proxy when fetching. */
-  CINIT(PROXYUSERNAME, OBJECTPOINT, 175),
-  CINIT(PROXYPASSWORD, OBJECTPOINT, 176),
-
-  /* Comma separated list of hostnames defining no-proxy zones. These should
-     match both hostnames directly, and hostnames within a domain. For
-     example, local.com will match local.com and www.local.com, but NOT
-     notlocal.com or www.notlocal.com. For compatibility with other
-     implementations of this, .local.com will be considered to be the same as
-     local.com. A single * is the only valid wildcard, and effectively
-     disables the use of proxy. */
-  CINIT(NOPROXY, OBJECTPOINT, 177),
-
-  /* block size for TFTP transfers */
-  CINIT(TFTP_BLKSIZE, LONG, 178),
-
-  /* Socks Service */
-  CINIT(SOCKS5_GSSAPI_SERVICE, OBJECTPOINT, 179),
-
-  /* Socks Service */
-  CINIT(SOCKS5_GSSAPI_NEC, LONG, 180),
-
-  /* set the bitmask for the protocols that are allowed to be used for the
-     transfer, which thus helps the app which takes URLs from users or other
-     external inputs and want to restrict what protocol(s) to deal
-     with. Defaults to CURLPROTO_ALL. */
-  CINIT(PROTOCOLS, LONG, 181),
-
-  /* set the bitmask for the protocols that libcurl is allowed to follow to,
-     as a subset of the CURLOPT_PROTOCOLS ones. That means the protocol needs
-     to be set in both bitmasks to be allowed to get redirected to. Defaults
-     to all protocols except FILE and SCP. */
-  CINIT(REDIR_PROTOCOLS, LONG, 182),
-
-  /* set the SSH knownhost file name to use */
-  CINIT(SSH_KNOWNHOSTS, OBJECTPOINT, 183),
-
-  /* set the SSH host key callback, must point to a curl_sshkeycallback
-     function */
-  CINIT(SSH_KEYFUNCTION, FUNCTIONPOINT, 184),
-
-  /* set the SSH host key callback custom pointer */
-  CINIT(SSH_KEYDATA, OBJECTPOINT, 185),
-
-  /* set the SMTP mail originator */
-  CINIT(MAIL_FROM, OBJECTPOINT, 186),
-
-  /* set the SMTP mail receiver(s) */
-  CINIT(MAIL_RCPT, OBJECTPOINT, 187),
-
-  /* FTP: send PRET before PASV */
-  CINIT(FTP_USE_PRET, LONG, 188),
-
-  /* RTSP request method (OPTIONS, SETUP, PLAY, etc...) */
-  CINIT(RTSP_REQUEST, LONG, 189),
-
-  /* The RTSP session identifier */
-  CINIT(RTSP_SESSION_ID, OBJECTPOINT, 190),
-
-  /* The RTSP stream URI */
-  CINIT(RTSP_STREAM_URI, OBJECTPOINT, 191),
-
-  /* The Transport: header to use in RTSP requests */
-  CINIT(RTSP_TRANSPORT, OBJECTPOINT, 192),
-
-  /* Manually initialize the client RTSP CSeq for this handle */
-  CINIT(RTSP_CLIENT_CSEQ, LONG, 193),
-
-  /* Manually initialize the server RTSP CSeq for this handle */
-  CINIT(RTSP_SERVER_CSEQ, LONG, 194),
-
-  /* The stream to pass to INTERLEAVEFUNCTION. */
-  CINIT(INTERLEAVEDATA, OBJECTPOINT, 195),
-
-  /* Let the application define a custom write method for RTP data */
-  CINIT(INTERLEAVEFUNCTION, FUNCTIONPOINT, 196),
-
-  /* Turn on wildcard matching */
-  CINIT(WILDCARDMATCH, LONG, 197),
-
-  /* Directory matching callback called before downloading of an
-     individual file (chunk) started */
-  CINIT(CHUNK_BGN_FUNCTION, FUNCTIONPOINT, 198),
-
-  /* Directory matching callback called after the file (chunk)
-     was downloaded, or skipped */
-  CINIT(CHUNK_END_FUNCTION, FUNCTIONPOINT, 199),
-
-  /* Change match (fnmatch-like) callback for wildcard matching */
-  CINIT(FNMATCH_FUNCTION, FUNCTIONPOINT, 200),
-
-  /* Let the application define custom chunk data pointer */
-  CINIT(CHUNK_DATA, OBJECTPOINT, 201),
-
-  /* FNMATCH_FUNCTION user pointer */
-  CINIT(FNMATCH_DATA, OBJECTPOINT, 202),
-
-  /* send linked-list of name:port:address sets */
-  CINIT(RESOLVE, OBJECTPOINT, 203),
-
-  /* Set a username for authenticated TLS */
-  CINIT(TLSAUTH_USERNAME, OBJECTPOINT, 204),
-
-  /* Set a password for authenticated TLS */
-  CINIT(TLSAUTH_PASSWORD, OBJECTPOINT, 205),
-
-  /* Set authentication type for authenticated TLS */
-  CINIT(TLSAUTH_TYPE, OBJECTPOINT, 206),
-
-  /* Set to 1 to enable the "TE:" header in HTTP requests to ask for
-     compressed transfer-encoded responses. Set to 0 to disable the use of TE:
-     in outgoing requests. The current default is 0, but it might change in a
-     future libcurl release.
-
-     libcurl will ask for the compressed methods it knows of, and if that
-     isn't any, it will not ask for transfer-encoding at all even if this
-     option is set to 1.
-
-  */
-  CINIT(TRANSFER_ENCODING, LONG, 207),
-
-  /* Callback function for closing socket (instead of close(2)). The callback
-     should have type curl_closesocket_callback */
-  CINIT(CLOSESOCKETFUNCTION, FUNCTIONPOINT, 208),
-  CINIT(CLOSESOCKETDATA, OBJECTPOINT, 209),
-
-  /* allow GSSAPI credential delegation */
-  CINIT(GSSAPI_DELEGATION, LONG, 210),
-
-  /* Set the name servers to use for DNS resolution */
-  CINIT(DNS_SERVERS, OBJECTPOINT, 211),
-
-  /* Time-out accept operations (currently for FTP only) after this amount
-     of miliseconds. */
-  CINIT(ACCEPTTIMEOUT_MS, LONG, 212),
-
-  /* Set TCP keepalive */
-  CINIT(TCP_KEEPALIVE, LONG, 213),
-
-  /* non-universal keepalive knobs (Linux, AIX, HP-UX, more) */
-  CINIT(TCP_KEEPIDLE, LONG, 214),
-  CINIT(TCP_KEEPINTVL, LONG, 215),
-
-  /* Enable/disable specific SSL features with a bitmask, see CURLSSLOPT_* */
-  CINIT(SSL_OPTIONS, LONG, 216),
-
-  /* set the SMTP auth originator */
-  CINIT(MAIL_AUTH, OBJECTPOINT, 217),
-
-  CURLOPT_LASTENTRY /* the last unused */
-} CURLoption;
-
-#ifndef CURL_NO_OLDIES /* define this to test if your app builds with all
-                          the obsolete stuff removed! */
-
-/* Backwards compatibility with older names */
-/* These are scheduled to disappear by 2011 */
-
-/* This was added in version 7.19.1 */
-#define CURLOPT_POST301 CURLOPT_POSTREDIR
-
-/* These are scheduled to disappear by 2009 */
-
-/* The following were added in 7.17.0 */
-#define CURLOPT_SSLKEYPASSWD CURLOPT_KEYPASSWD
-#define CURLOPT_FTPAPPEND CURLOPT_APPEND
-#define CURLOPT_FTPLISTONLY CURLOPT_DIRLISTONLY
-#define CURLOPT_FTP_SSL CURLOPT_USE_SSL
-
-/* The following were added earlier */
-
-#define CURLOPT_SSLCERTPASSWD CURLOPT_KEYPASSWD
-#define CURLOPT_KRB4LEVEL CURLOPT_KRBLEVEL
-
-#else
-/* This is set if CURL_NO_OLDIES is defined at compile-time */
-#undef CURLOPT_DNS_USE_GLOBAL_CACHE /* soon obsolete */
-#endif
-
-
-  /* Below here follows defines for the CURLOPT_IPRESOLVE option. If a host
-     name resolves addresses using more than one IP protocol version, this
-     option might be handy to force libcurl to use a specific IP version. */
-#define CURL_IPRESOLVE_WHATEVER 0 /* default, resolves addresses to all IP
-                                     versions that your system allows */
-#define CURL_IPRESOLVE_V4       1 /* resolve to ipv4 addresses */
-#define CURL_IPRESOLVE_V6       2 /* resolve to ipv6 addresses */
-
-  /* three convenient "aliases" that follow the name scheme better */
-#define CURLOPT_WRITEDATA CURLOPT_FILE
-#define CURLOPT_READDATA  CURLOPT_INFILE
-#define CURLOPT_HEADERDATA CURLOPT_WRITEHEADER
-#define CURLOPT_RTSPHEADER CURLOPT_HTTPHEADER
-
-  /* These enums are for use with the CURLOPT_HTTP_VERSION option. */
-enum {
-  CURL_HTTP_VERSION_NONE, /* setting this means we don't care, and that we'd
-                             like the library to choose the best possible
-                             for us! */
-  CURL_HTTP_VERSION_1_0,  /* please use HTTP 1.0 in the request */
-  CURL_HTTP_VERSION_1_1,  /* please use HTTP 1.1 in the request */
-
-  CURL_HTTP_VERSION_LAST /* *ILLEGAL* http version */
-};
-
-/*
- * Public API enums for RTSP requests
- */
-enum {
-    CURL_RTSPREQ_NONE, /* first in list */
-    CURL_RTSPREQ_OPTIONS,
-    CURL_RTSPREQ_DESCRIBE,
-    CURL_RTSPREQ_ANNOUNCE,
-    CURL_RTSPREQ_SETUP,
-    CURL_RTSPREQ_PLAY,
-    CURL_RTSPREQ_PAUSE,
-    CURL_RTSPREQ_TEARDOWN,
-    CURL_RTSPREQ_GET_PARAMETER,
-    CURL_RTSPREQ_SET_PARAMETER,
-    CURL_RTSPREQ_RECORD,
-    CURL_RTSPREQ_RECEIVE,
-    CURL_RTSPREQ_LAST /* last in list */
-};
-
-  /* These enums are for use with the CURLOPT_NETRC option. */
-enum CURL_NETRC_OPTION {
-  CURL_NETRC_IGNORED,     /* The .netrc will never be read.
-                           * This is the default. */
-  CURL_NETRC_OPTIONAL,    /* A user:password in the URL will be preferred
-                           * to one in the .netrc. */
-  CURL_NETRC_REQUIRED,    /* A user:password in the URL will be ignored.
-                           * Unless one is set programmatically, the .netrc
-                           * will be queried. */
-  CURL_NETRC_LAST
-};
-
-enum {
-  CURL_SSLVERSION_DEFAULT,
-  CURL_SSLVERSION_TLSv1,
-  CURL_SSLVERSION_SSLv2,
-  CURL_SSLVERSION_SSLv3,
-
-  CURL_SSLVERSION_LAST /* never use, keep last */
-};
-
-enum CURL_TLSAUTH {
-  CURL_TLSAUTH_NONE,
-  CURL_TLSAUTH_SRP,
-  CURL_TLSAUTH_LAST /* never use, keep last */
-};
-
-/* symbols to use with CURLOPT_POSTREDIR.
-   CURL_REDIR_POST_301, CURL_REDIR_POST_302 and CURL_REDIR_POST_303
-   can be bitwise ORed so that CURL_REDIR_POST_301 | CURL_REDIR_POST_302
-   | CURL_REDIR_POST_303 == CURL_REDIR_POST_ALL */
-
-#define CURL_REDIR_GET_ALL  0
-#define CURL_REDIR_POST_301 1
-#define CURL_REDIR_POST_302 2
-#define CURL_REDIR_POST_303 4
-#define CURL_REDIR_POST_ALL \
-    (CURL_REDIR_POST_301|CURL_REDIR_POST_302|CURL_REDIR_POST_303)
-
-typedef enum {
-  CURL_TIMECOND_NONE,
-
-  CURL_TIMECOND_IFMODSINCE,
-  CURL_TIMECOND_IFUNMODSINCE,
-  CURL_TIMECOND_LASTMOD,
-
-  CURL_TIMECOND_LAST
-} curl_TimeCond;
-
-
-/* curl_strequal() and curl_strnequal() are subject for removal in a future
-   libcurl, see lib/README.curlx for details */
-CURL_EXTERN int (curl_strequal)(const char *s1, const char *s2);
-CURL_EXTERN int (curl_strnequal)(const char *s1, const char *s2, size_t n);
-
-/* name is uppercase CURLFORM_<name> */
-#ifdef CFINIT
-#undef CFINIT
-#endif
-
-#ifdef CURL_ISOCPP
-#define CFINIT(name) CURLFORM_ ## name
-#else
-/* The macro "##" is ISO C, we assume pre-ISO C doesn't support it. */
-#define CFINIT(name) CURLFORM_/**/name
-#endif
-
-typedef enum {
-  CFINIT(NOTHING),        /********* the first one is unused ************/
-
-  /*  */
-  CFINIT(COPYNAME),
-  CFINIT(PTRNAME),
-  CFINIT(NAMELENGTH),
-  CFINIT(COPYCONTENTS),
-  CFINIT(PTRCONTENTS),
-  CFINIT(CONTENTSLENGTH),
-  CFINIT(FILECONTENT),
-  CFINIT(ARRAY),
-  CFINIT(OBSOLETE),
-  CFINIT(FILE),
-
-  CFINIT(BUFFER),
-  CFINIT(BUFFERPTR),
-  CFINIT(BUFFERLENGTH),
-
-  CFINIT(CONTENTTYPE),
-  CFINIT(CONTENTHEADER),
-  CFINIT(FILENAME),
-  CFINIT(END),
-  CFINIT(OBSOLETE2),
-
-  CFINIT(STREAM),
-
-  CURLFORM_LASTENTRY /* the last unused */
-} CURLformoption;
-
-#undef CFINIT /* done */
-
-/* structure to be used as parameter for CURLFORM_ARRAY */
-struct curl_forms {
-  CURLformoption option;
-  const char     *value;
-};
-
-/* use this for multipart formpost building */
-/* Returns code for curl_formadd()
- *
- * Returns:
- * CURL_FORMADD_OK             on success
- * CURL_FORMADD_MEMORY         if the FormInfo allocation fails
- * CURL_FORMADD_OPTION_TWICE   if one option is given twice for one Form
- * CURL_FORMADD_NULL           if a null pointer was given for a char
- * CURL_FORMADD_MEMORY         if the allocation of a FormInfo struct failed
- * CURL_FORMADD_UNKNOWN_OPTION if an unknown option was used
- * CURL_FORMADD_INCOMPLETE     if the some FormInfo is not complete (or error)
- * CURL_FORMADD_MEMORY         if a curl_httppost struct cannot be allocated
- * CURL_FORMADD_MEMORY         if some allocation for string copying failed.
- * CURL_FORMADD_ILLEGAL_ARRAY  if an illegal option is used in an array
- *
- ***************************************************************************/
-typedef enum {
-  CURL_FORMADD_OK, /* first, no error */
-
-  CURL_FORMADD_MEMORY,
-  CURL_FORMADD_OPTION_TWICE,
-  CURL_FORMADD_NULL,
-  CURL_FORMADD_UNKNOWN_OPTION,
-  CURL_FORMADD_INCOMPLETE,
-  CURL_FORMADD_ILLEGAL_ARRAY,
-  CURL_FORMADD_DISABLED, /* libcurl was built with this disabled */
-
-  CURL_FORMADD_LAST /* last */
-} CURLFORMcode;
-
-/*
- * NAME curl_formadd()
- *
- * DESCRIPTION
- *
- * Pretty advanced function for building multi-part formposts. Each invoke
- * adds one part that together construct a full post. Then use
- * CURLOPT_HTTPPOST to send it off to libcurl.
- */
-CURL_EXTERN CURLFORMcode curl_formadd(struct curl_httppost **httppost,
-                                      struct curl_httppost **last_post,
-                                      ...);
-
-/*
- * callback function for curl_formget()
- * The void *arg pointer will be the one passed as second argument to
- *   curl_formget().
- * The character buffer passed to it must not be freed.
- * Should return the buffer length passed to it as the argument "len" on
- *   success.
- */
-typedef size_t (*curl_formget_callback)(void *arg, const char *buf,
-                                        size_t len);
-
-/*
- * NAME curl_formget()
- *
- * DESCRIPTION
- *
- * Serialize a curl_httppost struct built with curl_formadd().
- * Accepts a void pointer as second argument which will be passed to
- * the curl_formget_callback function.
- * Returns 0 on success.
- */
-CURL_EXTERN int curl_formget(struct curl_httppost *form, void *arg,
-                             curl_formget_callback append);
-/*
- * NAME curl_formfree()
- *
- * DESCRIPTION
- *
- * Free a multipart formpost previously built with curl_formadd().
- */
-CURL_EXTERN void curl_formfree(struct curl_httppost *form);
-
-/*
- * NAME curl_getenv()
- *
- * DESCRIPTION
- *
- * Returns a malloc()'ed string that MUST be curl_free()ed after usage is
- * complete. DEPRECATED - see lib/README.curlx
- */
-CURL_EXTERN char *curl_getenv(const char *variable);
-
-/*
- * NAME curl_version()
- *
- * DESCRIPTION
- *
- * Returns a static ascii string of the libcurl version.
- */
-CURL_EXTERN char *curl_version(void);
-
-/*
- * NAME curl_easy_escape()
- *
- * DESCRIPTION
- *
- * Escapes URL strings (converts all letters consider illegal in URLs to their
- * %XX versions). This function returns a new allocated string or NULL if an
- * error occurred.
- */
-CURL_EXTERN char *curl_easy_escape(CURL *handle,
-                                   const char *string,
-                                   int length);
-
-/* the previous version: */
-CURL_EXTERN char *curl_escape(const char *string,
-                              int length);
-
-
-/*
- * NAME curl_easy_unescape()
- *
- * DESCRIPTION
- *
- * Unescapes URL encoding in strings (converts all %XX codes to their 8bit
- * versions). This function returns a new allocated string or NULL if an error
- * occurred.
- * Conversion Note: On non-ASCII platforms the ASCII %XX codes are
- * converted into the host encoding.
- */
-CURL_EXTERN char *curl_easy_unescape(CURL *handle,
-                                     const char *string,
-                                     int length,
-                                     int *outlength);
-
-/* the previous version */
-CURL_EXTERN char *curl_unescape(const char *string,
-                                int length);
-
-/*
- * NAME curl_free()
- *
- * DESCRIPTION
- *
- * Provided for de-allocation in the same translation unit that did the
- * allocation. Added in libcurl 7.10
- */
-CURL_EXTERN void curl_free(void *p);
-
-/*
- * NAME curl_global_init()
- *
- * DESCRIPTION
- *
- * curl_global_init() should be invoked exactly once for each application that
- * uses libcurl and before any call of other libcurl functions.
- *
- * This function is not thread-safe!
- */
-CURL_EXTERN CURLcode curl_global_init(long flags);
-
-/*
- * NAME curl_global_init_mem()
- *
- * DESCRIPTION
- *
- * curl_global_init() or curl_global_init_mem() should be invoked exactly once
- * for each application that uses libcurl.  This function can be used to
- * initialize libcurl and set user defined memory management callback
- * functions.  Users can implement memory management routines to check for
- * memory leaks, check for mis-use of the curl library etc.  User registered
- * callback routines with be invoked by this library instead of the system
- * memory management routines like malloc, free etc.
- */
-CURL_EXTERN CURLcode curl_global_init_mem(long flags,
-                                          curl_malloc_callback m,
-                                          curl_free_callback f,
-                                          curl_realloc_callback r,
-                                          curl_strdup_callback s,
-                                          curl_calloc_callback c);
-
-/*
- * NAME curl_global_cleanup()
- *
- * DESCRIPTION
- *
- * curl_global_cleanup() should be invoked exactly once for each application
- * that uses libcurl
- */
-CURL_EXTERN void curl_global_cleanup(void);
-
-/* linked-list structure for the CURLOPT_QUOTE option (and other) */
-struct curl_slist {
-  char *data;
-  struct curl_slist *next;
-};
-
-/*
- * NAME curl_slist_append()
- *
- * DESCRIPTION
- *
- * Appends a string to a linked list. If no list exists, it will be created
- * first. Returns the new list, after appending.
- */
-CURL_EXTERN struct curl_slist *curl_slist_append(struct curl_slist *,
-                                                 const char *);
-
-/*
- * NAME curl_slist_free_all()
- *
- * DESCRIPTION
- *
- * free a previously built curl_slist.
- */
-CURL_EXTERN void curl_slist_free_all(struct curl_slist *);
-
-/*
- * NAME curl_getdate()
- *
- * DESCRIPTION
- *
- * Returns the time, in seconds since 1 Jan 1970 of the time string given in
- * the first argument. The time argument in the second parameter is unused
- * and should be set to NULL.
- */
-CURL_EXTERN time_t curl_getdate(const char *p, const time_t *unused);
-
-/* info about the certificate chain, only for OpenSSL builds. Asked
-   for with CURLOPT_CERTINFO / CURLINFO_CERTINFO */
-struct curl_certinfo {
-  int num_of_certs;             /* number of certificates with information */
-  struct curl_slist **certinfo; /* for each index in this array, there's a
-                                   linked list with textual information in the
-                                   format "name: value" */
-};
-
-#define CURLINFO_STRING   0x100000
-#define CURLINFO_LONG     0x200000
-#define CURLINFO_DOUBLE   0x300000
-#define CURLINFO_SLIST    0x400000
-#define CURLINFO_MASK     0x0fffff
-#define CURLINFO_TYPEMASK 0xf00000
-
-typedef enum {
-  CURLINFO_NONE, /* first, never use this */
-  CURLINFO_EFFECTIVE_URL    = CURLINFO_STRING + 1,
-  CURLINFO_RESPONSE_CODE    = CURLINFO_LONG   + 2,
-  CURLINFO_TOTAL_TIME       = CURLINFO_DOUBLE + 3,
-  CURLINFO_NAMELOOKUP_TIME  = CURLINFO_DOUBLE + 4,
-  CURLINFO_CONNECT_TIME     = CURLINFO_DOUBLE + 5,
-  CURLINFO_PRETRANSFER_TIME = CURLINFO_DOUBLE + 6,
-  CURLINFO_SIZE_UPLOAD      = CURLINFO_DOUBLE + 7,
-  CURLINFO_SIZE_DOWNLOAD    = CURLINFO_DOUBLE + 8,
-  CURLINFO_SPEED_DOWNLOAD   = CURLINFO_DOUBLE + 9,
-  CURLINFO_SPEED_UPLOAD     = CURLINFO_DOUBLE + 10,
-  CURLINFO_HEADER_SIZE      = CURLINFO_LONG   + 11,
-  CURLINFO_REQUEST_SIZE     = CURLINFO_LONG   + 12,
-  CURLINFO_SSL_VERIFYRESULT = CURLINFO_LONG   + 13,
-  CURLINFO_FILETIME         = CURLINFO_LONG   + 14,
-  CURLINFO_CONTENT_LENGTH_DOWNLOAD   = CURLINFO_DOUBLE + 15,
-  CURLINFO_CONTENT_LENGTH_UPLOAD     = CURLINFO_DOUBLE + 16,
-  CURLINFO_STARTTRANSFER_TIME = CURLINFO_DOUBLE + 17,
-  CURLINFO_CONTENT_TYPE     = CURLINFO_STRING + 18,
-  CURLINFO_REDIRECT_TIME    = CURLINFO_DOUBLE + 19,
-  CURLINFO_REDIRECT_COUNT   = CURLINFO_LONG   + 20,
-  CURLINFO_PRIVATE          = CURLINFO_STRING + 21,
-  CURLINFO_HTTP_CONNECTCODE = CURLINFO_LONG   + 22,
-  CURLINFO_HTTPAUTH_AVAIL   = CURLINFO_LONG   + 23,
-  CURLINFO_PROXYAUTH_AVAIL  = CURLINFO_LONG   + 24,
-  CURLINFO_OS_ERRNO         = CURLINFO_LONG   + 25,
-  CURLINFO_NUM_CONNECTS     = CURLINFO_LONG   + 26,
-  CURLINFO_SSL_ENGINES      = CURLINFO_SLIST  + 27,
-  CURLINFO_COOKIELIST       = CURLINFO_SLIST  + 28,
-  CURLINFO_LASTSOCKET       = CURLINFO_LONG   + 29,
-  CURLINFO_FTP_ENTRY_PATH   = CURLINFO_STRING + 30,
-  CURLINFO_REDIRECT_URL     = CURLINFO_STRING + 31,
-  CURLINFO_PRIMARY_IP       = CURLINFO_STRING + 32,
-  CURLINFO_APPCONNECT_TIME  = CURLINFO_DOUBLE + 33,
-  CURLINFO_CERTINFO         = CURLINFO_SLIST  + 34,
-  CURLINFO_CONDITION_UNMET  = CURLINFO_LONG   + 35,
-  CURLINFO_RTSP_SESSION_ID  = CURLINFO_STRING + 36,
-  CURLINFO_RTSP_CLIENT_CSEQ = CURLINFO_LONG   + 37,
-  CURLINFO_RTSP_SERVER_CSEQ = CURLINFO_LONG   + 38,
-  CURLINFO_RTSP_CSEQ_RECV   = CURLINFO_LONG   + 39,
-  CURLINFO_PRIMARY_PORT     = CURLINFO_LONG   + 40,
-  CURLINFO_LOCAL_IP         = CURLINFO_STRING + 41,
-  CURLINFO_LOCAL_PORT       = CURLINFO_LONG   + 42,
-  /* Fill in new entries below here! */
-
-  CURLINFO_LASTONE          = 42
-} CURLINFO;
-
-/* CURLINFO_RESPONSE_CODE is the new name for the option previously known as
-   CURLINFO_HTTP_CODE */
-#define CURLINFO_HTTP_CODE CURLINFO_RESPONSE_CODE
-
-typedef enum {
-  CURLCLOSEPOLICY_NONE, /* first, never use this */
-
-  CURLCLOSEPOLICY_OLDEST,
-  CURLCLOSEPOLICY_LEAST_RECENTLY_USED,
-  CURLCLOSEPOLICY_LEAST_TRAFFIC,
-  CURLCLOSEPOLICY_SLOWEST,
-  CURLCLOSEPOLICY_CALLBACK,
-
-  CURLCLOSEPOLICY_LAST /* last, never use this */
-} curl_closepolicy;
-
-#define CURL_GLOBAL_SSL (1<<0)
-#define CURL_GLOBAL_WIN32 (1<<1)
-#define CURL_GLOBAL_ALL (CURL_GLOBAL_SSL|CURL_GLOBAL_WIN32)
-#define CURL_GLOBAL_NOTHING 0
-#define CURL_GLOBAL_DEFAULT CURL_GLOBAL_ALL
-
-
-/*****************************************************************************
- * Setup defines, protos etc for the sharing stuff.
- */
-
-/* Different data locks for a single share */
-typedef enum {
-  CURL_LOCK_DATA_NONE = 0,
-  /*  CURL_LOCK_DATA_SHARE is used internally to say that
-   *  the locking is just made to change the internal state of the share
-   *  itself.
-   */
-  CURL_LOCK_DATA_SHARE,
-  CURL_LOCK_DATA_COOKIE,
-  CURL_LOCK_DATA_DNS,
-  CURL_LOCK_DATA_SSL_SESSION,
-  CURL_LOCK_DATA_CONNECT,
-  CURL_LOCK_DATA_LAST
-} curl_lock_data;
-
-/* Different lock access types */
-typedef enum {
-  CURL_LOCK_ACCESS_NONE = 0,   /* unspecified action */
-  CURL_LOCK_ACCESS_SHARED = 1, /* for read perhaps */
-  CURL_LOCK_ACCESS_SINGLE = 2, /* for write perhaps */
-  CURL_LOCK_ACCESS_LAST        /* never use */
-} curl_lock_access;
-
-typedef void (*curl_lock_function)(CURL *handle,
-                                   curl_lock_data data,
-                                   curl_lock_access locktype,
-                                   void *userptr);
-typedef void (*curl_unlock_function)(CURL *handle,
-                                     curl_lock_data data,
-                                     void *userptr);
-
-typedef void CURLSH;
-
-typedef enum {
-  CURLSHE_OK,  /* all is fine */
-  CURLSHE_BAD_OPTION, /* 1 */
-  CURLSHE_IN_USE,     /* 2 */
-  CURLSHE_INVALID,    /* 3 */
-  CURLSHE_NOMEM,      /* 4 out of memory */
-  CURLSHE_NOT_BUILT_IN, /* 5 feature not present in lib */
-  CURLSHE_LAST        /* never use */
-} CURLSHcode;
-
-typedef enum {
-  CURLSHOPT_NONE,  /* don't use */
-  CURLSHOPT_SHARE,   /* specify a data type to share */
-  CURLSHOPT_UNSHARE, /* specify which data type to stop sharing */
-  CURLSHOPT_LOCKFUNC,   /* pass in a 'curl_lock_function' pointer */
-  CURLSHOPT_UNLOCKFUNC, /* pass in a 'curl_unlock_function' pointer */
-  CURLSHOPT_USERDATA,   /* pass in a user data pointer used in the lock/unlock
-                           callback functions */
-  CURLSHOPT_LAST  /* never use */
-} CURLSHoption;
-
-CURL_EXTERN CURLSH *curl_share_init(void);
-CURL_EXTERN CURLSHcode curl_share_setopt(CURLSH *, CURLSHoption option, ...);
-CURL_EXTERN CURLSHcode curl_share_cleanup(CURLSH *);
-
-/****************************************************************************
- * Structures for querying information about the curl library at runtime.
- */
-
-typedef enum {
-  CURLVERSION_FIRST,
-  CURLVERSION_SECOND,
-  CURLVERSION_THIRD,
-  CURLVERSION_FOURTH,
-  CURLVERSION_LAST /* never actually use this */
-} CURLversion;
-
-/* The 'CURLVERSION_NOW' is the symbolic name meant to be used by
-   basically all programs ever that want to get version information. It is
-   meant to be a built-in version number for what kind of struct the caller
-   expects. If the struct ever changes, we redefine the NOW to another enum
-   from above. */
-#define CURLVERSION_NOW CURLVERSION_FOURTH
-
-typedef struct {
-  CURLversion age;          /* age of the returned struct */
-  const char *version;      /* LIBCURL_VERSION */
-  unsigned int version_num; /* LIBCURL_VERSION_NUM */
-  const char *host;         /* OS/host/cpu/machine when configured */
-  int features;             /* bitmask, see defines below */
-  const char *ssl_version;  /* human readable string */
-  long ssl_version_num;     /* not used anymore, always 0 */
-  const char *libz_version; /* human readable string */
-  /* protocols is terminated by an entry with a NULL protoname */
-  const char * const *protocols;
-
-  /* The fields below this were added in CURLVERSION_SECOND */
-  const char *ares;
-  int ares_num;
-
-  /* This field was added in CURLVERSION_THIRD */
-  const char *libidn;
-
-  /* These field were added in CURLVERSION_FOURTH */
-
-  /* Same as '_libiconv_version' if built with HAVE_ICONV */
-  int iconv_ver_num;
-
-  const char *libssh_version; /* human readable string */
-
-} curl_version_info_data;
-
-#define CURL_VERSION_IPV6      (1<<0)  /* IPv6-enabled */
-#define CURL_VERSION_KERBEROS4 (1<<1)  /* kerberos auth is supported */
-#define CURL_VERSION_SSL       (1<<2)  /* SSL options are present */
-#define CURL_VERSION_LIBZ      (1<<3)  /* libz features are present */
-#define CURL_VERSION_NTLM      (1<<4)  /* NTLM auth is supported */
-#define CURL_VERSION_GSSNEGOTIATE (1<<5) /* Negotiate auth support */
-#define CURL_VERSION_DEBUG     (1<<6)  /* built with debug capabilities */
-#define CURL_VERSION_ASYNCHDNS (1<<7)  /* asynchronous dns resolves */
-#define CURL_VERSION_SPNEGO    (1<<8)  /* SPNEGO auth */
-#define CURL_VERSION_LARGEFILE (1<<9)  /* supports files bigger than 2GB */
-#define CURL_VERSION_IDN       (1<<10) /* International Domain Names support */
-#define CURL_VERSION_SSPI      (1<<11) /* SSPI is supported */
-#define CURL_VERSION_CONV      (1<<12) /* character conversions supported */
-#define CURL_VERSION_CURLDEBUG (1<<13) /* debug memory tracking supported */
-#define CURL_VERSION_TLSAUTH_SRP (1<<14) /* TLS-SRP auth is supported */
-#define CURL_VERSION_NTLM_WB   (1<<15) /* NTLM delegating to winbind helper */
-
- /*
- * NAME curl_version_info()
- *
- * DESCRIPTION
- *
- * This function returns a pointer to a static copy of the version info
- * struct. See above.
- */
-CURL_EXTERN curl_version_info_data *curl_version_info(CURLversion);
-
-/*
- * NAME curl_easy_strerror()
- *
- * DESCRIPTION
- *
- * The curl_easy_strerror function may be used to turn a CURLcode value
- * into the equivalent human readable error string.  This is useful
- * for printing meaningful error messages.
- */
-CURL_EXTERN const char *curl_easy_strerror(CURLcode);
-
-/*
- * NAME curl_share_strerror()
- *
- * DESCRIPTION
- *
- * The curl_share_strerror function may be used to turn a CURLSHcode value
- * into the equivalent human readable error string.  This is useful
- * for printing meaningful error messages.
- */
-CURL_EXTERN const char *curl_share_strerror(CURLSHcode);
-
-/*
- * NAME curl_easy_pause()
- *
- * DESCRIPTION
- *
- * The curl_easy_pause function pauses or unpauses transfers. Select the new
- * state by setting the bitmask, use the convenience defines below.
- *
- */
-CURL_EXTERN CURLcode curl_easy_pause(CURL *handle, int bitmask);
-
-#define CURLPAUSE_RECV      (1<<0)
-#define CURLPAUSE_RECV_CONT (0)
-
-#define CURLPAUSE_SEND      (1<<2)
-#define CURLPAUSE_SEND_CONT (0)
-
-#define CURLPAUSE_ALL       (CURLPAUSE_RECV|CURLPAUSE_SEND)
-#define CURLPAUSE_CONT      (CURLPAUSE_RECV_CONT|CURLPAUSE_SEND_CONT)
-
-#ifdef  __cplusplus
-}
-#endif
-
-/* unfortunately, the easy.h and multi.h include files need options and info
-  stuff before they can be included! */
-#include "easy.h" /* nothing in curl is fun without the easy stuff */
-#include "multi.h"
-
-/* the typechecker doesn't work in C++ (yet) */
-#if defined(__GNUC__) && defined(__GNUC_MINOR__) && \
-    ((__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 3)) && \
-    !defined(__cplusplus) && !defined(CURL_DISABLE_TYPECHECK)
-#include "typecheck-gcc.h"
-#else
-#if defined(__STDC__) && (__STDC__ >= 1)
-/* This preprocessor magic that replaces a call with the exact same call is
-   only done to make sure application authors pass exactly three arguments
-   to these functions. */
-#define curl_easy_setopt(handle,opt,param) curl_easy_setopt(handle,opt,param)
-#define curl_easy_getinfo(handle,info,arg) curl_easy_getinfo(handle,info,arg)
-#define curl_share_setopt(share,opt,param) curl_share_setopt(share,opt,param)
-#define curl_multi_setopt(handle,opt,param) curl_multi_setopt(handle,opt,param)
-#endif /* __STDC__ >= 1 */
-#endif /* gcc >= 4.3 && !__cplusplus */
-
-#endif /* __CURL_CURL_H */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/curl/curlbuild.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/curl/curlbuild.h
deleted file mode 100644
index 98ede6eef7..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/curl/curlbuild.h
+++ /dev/null
@@ -1,191 +0,0 @@
-/* include/curl/curlbuild.h.  Generated from curlbuild.h.in by configure.  */
-#ifndef __CURL_CURLBUILD_H
-#define __CURL_CURLBUILD_H
-/***************************************************************************
- *                                  _   _ ____  _
- *  Project                     ___| | | |  _ \| |
- *                             / __| | | | |_) | |
- *                            | (__| |_| |  _ <| |___
- *                             \___|\___/|_| \_\_____|
- *
- * Copyright (C) 1998 - 2011, Daniel Stenberg, <daniel@haxx.se>, et al.
- *
- * This software is licensed as described in the file COPYING, which
- * you should have received as part of this distribution. The terms
- * are also available at http://curl.haxx.se/docs/copyright.html.
- *
- * You may opt to use, copy, modify, merge, publish, distribute and/or sell
- * copies of the Software, and permit persons to whom the Software is
- * furnished to do so, under the terms of the COPYING file.
- *
- * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
- * KIND, either express or implied.
- *
- ***************************************************************************/
-
-/* ================================================================ */
-/*               NOTES FOR CONFIGURE CAPABLE SYSTEMS                */
-/* ================================================================ */
-
-/*
- * NOTE 1:
- * -------
- *
- * Nothing in this file is intended to be modified or adjusted by the
- * curl library user nor by the curl library builder.
- *
- * If you think that something actually needs to be changed, adjusted
- * or fixed in this file, then, report it on the libcurl development
- * mailing list: http://cool.haxx.se/mailman/listinfo/curl-library/
- *
- * This header file shall only export symbols which are 'curl' or 'CURL'
- * prefixed, otherwise public name space would be polluted.
- *
- * NOTE 2:
- * -------
- *
- * Right now you might be staring at file include/curl/curlbuild.h.in or
- * at file include/curl/curlbuild.h, this is due to the following reason:
- *
- * On systems capable of running the configure script, the configure process
- * will overwrite the distributed include/curl/curlbuild.h file with one that
- * is suitable and specific to the library being configured and built, which
- * is generated from the include/curl/curlbuild.h.in template file.
- *
- */
-
-/* ================================================================ */
-/*  DEFINITION OF THESE SYMBOLS SHALL NOT TAKE PLACE ANYWHERE ELSE  */
-/* ================================================================ */
-
-#ifdef CURL_SIZEOF_LONG
-#error "CURL_SIZEOF_LONG shall not be defined except in curlbuild.h"
-   Error Compilation_aborted_CURL_SIZEOF_LONG_already_defined
-#endif
-
-#ifdef CURL_TYPEOF_CURL_SOCKLEN_T
-#error "CURL_TYPEOF_CURL_SOCKLEN_T shall not be defined except in curlbuild.h"
-   Error Compilation_aborted_CURL_TYPEOF_CURL_SOCKLEN_T_already_defined
-#endif
-
-#ifdef CURL_SIZEOF_CURL_SOCKLEN_T
-#error "CURL_SIZEOF_CURL_SOCKLEN_T shall not be defined except in curlbuild.h"
-   Error Compilation_aborted_CURL_SIZEOF_CURL_SOCKLEN_T_already_defined
-#endif
-
-#ifdef CURL_TYPEOF_CURL_OFF_T
-#error "CURL_TYPEOF_CURL_OFF_T shall not be defined except in curlbuild.h"
-   Error Compilation_aborted_CURL_TYPEOF_CURL_OFF_T_already_defined
-#endif
-
-#ifdef CURL_FORMAT_CURL_OFF_T
-#error "CURL_FORMAT_CURL_OFF_T shall not be defined except in curlbuild.h"
-   Error Compilation_aborted_CURL_FORMAT_CURL_OFF_T_already_defined
-#endif
-
-#ifdef CURL_FORMAT_CURL_OFF_TU
-#error "CURL_FORMAT_CURL_OFF_TU shall not be defined except in curlbuild.h"
-   Error Compilation_aborted_CURL_FORMAT_CURL_OFF_TU_already_defined
-#endif
-
-#ifdef CURL_FORMAT_OFF_T
-#error "CURL_FORMAT_OFF_T shall not be defined except in curlbuild.h"
-   Error Compilation_aborted_CURL_FORMAT_OFF_T_already_defined
-#endif
-
-#ifdef CURL_SIZEOF_CURL_OFF_T
-#error "CURL_SIZEOF_CURL_OFF_T shall not be defined except in curlbuild.h"
-   Error Compilation_aborted_CURL_SIZEOF_CURL_OFF_T_already_defined
-#endif
-
-#ifdef CURL_SUFFIX_CURL_OFF_T
-#error "CURL_SUFFIX_CURL_OFF_T shall not be defined except in curlbuild.h"
-   Error Compilation_aborted_CURL_SUFFIX_CURL_OFF_T_already_defined
-#endif
-
-#ifdef CURL_SUFFIX_CURL_OFF_TU
-#error "CURL_SUFFIX_CURL_OFF_TU shall not be defined except in curlbuild.h"
-   Error Compilation_aborted_CURL_SUFFIX_CURL_OFF_TU_already_defined
-#endif
-
-/* ================================================================ */
-/*  EXTERNAL INTERFACE SETTINGS FOR CONFIGURE CAPABLE SYSTEMS ONLY  */
-/* ================================================================ */
-
-/* Configure process defines this to 1 when it finds out that system  */
-/* header file ws2tcpip.h must be included by the external interface. */
-/* #undef CURL_PULL_WS2TCPIP_H */
-#ifdef CURL_PULL_WS2TCPIP_H
-#  ifndef WIN32_LEAN_AND_MEAN
-#    define WIN32_LEAN_AND_MEAN
-#  endif
-#  include <windows.h>
-#  include <winsock2.h>
-#  include <ws2tcpip.h>
-#endif
-
-/* Configure process defines this to 1 when it finds out that system   */
-/* header file sys/types.h must be included by the external interface. */
-#define CURL_PULL_SYS_TYPES_H 1
-#ifdef CURL_PULL_SYS_TYPES_H
-#  include <sys/types.h>
-#endif
-
-/* Configure process defines this to 1 when it finds out that system */
-/* header file stdint.h must be included by the external interface.  */
-#define CURL_PULL_STDINT_H 1
-#ifdef CURL_PULL_STDINT_H
-#  include <stdint.h>
-#endif
-
-/* Configure process defines this to 1 when it finds out that system  */
-/* header file inttypes.h must be included by the external interface. */
-#define CURL_PULL_INTTYPES_H 1
-#ifdef CURL_PULL_INTTYPES_H
-#  include <inttypes.h>
-#endif
-
-/* Configure process defines this to 1 when it finds out that system    */
-/* header file sys/socket.h must be included by the external interface. */
-#define CURL_PULL_SYS_SOCKET_H 1
-#ifdef CURL_PULL_SYS_SOCKET_H
-#  include <sys/socket.h>
-#endif
-
-/* The size of `long', as computed by sizeof. */
-#define CURL_SIZEOF_LONG 4
-
-/* Integral data type used for curl_socklen_t. */
-#define CURL_TYPEOF_CURL_SOCKLEN_T socklen_t
-
-/* The size of `curl_socklen_t', as computed by sizeof. */
-#define CURL_SIZEOF_CURL_SOCKLEN_T 4
-
-/* Data type definition of curl_socklen_t. */
-typedef CURL_TYPEOF_CURL_SOCKLEN_T curl_socklen_t;
-
-/* Signed integral data type used for curl_off_t. */
-#define CURL_TYPEOF_CURL_OFF_T int64_t
-
-/* Data type definition of curl_off_t. */
-typedef CURL_TYPEOF_CURL_OFF_T curl_off_t;
-
-/* curl_off_t formatting string directive without "%" conversion specifier. */
-#define CURL_FORMAT_CURL_OFF_T "lld"
-
-/* unsigned curl_off_t formatting string without "%" conversion specifier. */
-#define CURL_FORMAT_CURL_OFF_TU "llu"
-
-/* curl_off_t formatting string directive with "%" conversion specifier. */
-#define CURL_FORMAT_OFF_T "%lld"
-
-/* The size of `curl_off_t', as computed by sizeof. */
-#define CURL_SIZEOF_CURL_OFF_T 8
-
-/* curl_off_t constant suffix. */
-#define CURL_SUFFIX_CURL_OFF_T LL
-
-/* unsigned curl_off_t constant suffix. */
-#define CURL_SUFFIX_CURL_OFF_TU ULL
-
-#endif /* __CURL_CURLBUILD_H */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/curl/curlver.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/curl/curlver.h
deleted file mode 100644
index f3afbe15ae..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/curl/curlver.h
+++ /dev/null
@@ -1,69 +0,0 @@
-#ifndef __CURL_CURLVER_H
-#define __CURL_CURLVER_H
-/***************************************************************************
- *                                  _   _ ____  _
- *  Project                     ___| | | |  _ \| |
- *                             / __| | | | |_) | |
- *                            | (__| |_| |  _ <| |___
- *                             \___|\___/|_| \_\_____|
- *
- * Copyright (C) 1998 - 2012, Daniel Stenberg, <daniel@haxx.se>, et al.
- *
- * This software is licensed as described in the file COPYING, which
- * you should have received as part of this distribution. The terms
- * are also available at http://curl.haxx.se/docs/copyright.html.
- *
- * You may opt to use, copy, modify, merge, publish, distribute and/or sell
- * copies of the Software, and permit persons to whom the Software is
- * furnished to do so, under the terms of the COPYING file.
- *
- * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
- * KIND, either express or implied.
- *
- ***************************************************************************/
-
-/* This header file contains nothing but libcurl version info, generated by
-   a script at release-time. This was made its own header file in 7.11.2 */
-
-/* This is the global package copyright */
-#define LIBCURL_COPYRIGHT "1996 - 2012 Daniel Stenberg, <daniel@haxx.se>."
-
-/* This is the version number of the libcurl package from which this header
-   file origins: */
-#define LIBCURL_VERSION "7.28.1"
-
-/* The numeric version number is also available "in parts" by using these
-   defines: */
-#define LIBCURL_VERSION_MAJOR 7
-#define LIBCURL_VERSION_MINOR 28
-#define LIBCURL_VERSION_PATCH 1
-
-/* This is the numeric version of the libcurl version number, meant for easier
-   parsing and comparions by programs. The LIBCURL_VERSION_NUM define will
-   always follow this syntax:
-
-         0xXXYYZZ
-
-   Where XX, YY and ZZ are the main version, release and patch numbers in
-   hexadecimal (using 8 bits each). All three numbers are always represented
-   using two digits.  1.2 would appear as "0x010200" while version 9.11.7
-   appears as "0x090b07".
-
-   This 6-digit (24 bits) hexadecimal number does not show pre-release number,
-   and it is always a greater number in a more recent release. It makes
-   comparisons with greater than and less than work.
-*/
-#define LIBCURL_VERSION_NUM 0x071c01
-
-/*
- * This is the date and time when the full source package was created. The
- * timestamp is not stored in git, as the timestamp is properly set in the
- * tarballs by the maketgz script.
- *
- * The format of the date should follow this template:
- *
- * "Mon Feb 12 11:35:33 UTC 2007"
- */
-#define LIBCURL_TIMESTAMP "Tue Nov 20 07:12:05 UTC 2012"
-
-#endif /* __CURL_CURLVER_H */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/curl/multi.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/curl/multi.h
deleted file mode 100644
index 6dcd2bac4c..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/curl/multi.h
+++ /dev/null
@@ -1,372 +0,0 @@
-#ifndef __CURL_MULTI_H
-#define __CURL_MULTI_H
-/***************************************************************************
- *                                  _   _ ____  _
- *  Project                     ___| | | |  _ \| |
- *                             / __| | | | |_) | |
- *                            | (__| |_| |  _ <| |___
- *                             \___|\___/|_| \_\_____|
- *
- * Copyright (C) 1998 - 2012, Daniel Stenberg, <daniel@haxx.se>, et al.
- *
- * This software is licensed as described in the file COPYING, which
- * you should have received as part of this distribution. The terms
- * are also available at http://curl.haxx.se/docs/copyright.html.
- *
- * You may opt to use, copy, modify, merge, publish, distribute and/or sell
- * copies of the Software, and permit persons to whom the Software is
- * furnished to do so, under the terms of the COPYING file.
- *
- * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
- * KIND, either express or implied.
- *
- ***************************************************************************/
-/*
-  This is an "external" header file. Don't give away any internals here!
-
-  GOALS
-
-  o Enable a "pull" interface. The application that uses libcurl decides where
-    and when to ask libcurl to get/send data.
-
-  o Enable multiple simultaneous transfers in the same thread without making it
-    complicated for the application.
-
-  o Enable the application to select() on its own file descriptors and curl's
-    file descriptors simultaneous easily.
-
-*/
-
-/*
- * This header file should not really need to include "curl.h" since curl.h
- * itself includes this file and we expect user applications to do #include
- * <curl/curl.h> without the need for especially including multi.h.
- *
- * For some reason we added this include here at one point, and rather than to
- * break existing (wrongly written) libcurl applications, we leave it as-is
- * but with this warning attached.
- */
-#include "curl.h"
-
-#ifdef  __cplusplus
-extern "C" {
-#endif
-
-typedef void CURLM;
-
-typedef enum {
-  CURLM_CALL_MULTI_PERFORM = -1, /* please call curl_multi_perform() or
-                                    curl_multi_socket*() soon */
-  CURLM_OK,
-  CURLM_BAD_HANDLE,      /* the passed-in handle is not a valid CURLM handle */
-  CURLM_BAD_EASY_HANDLE, /* an easy handle was not good/valid */
-  CURLM_OUT_OF_MEMORY,   /* if you ever get this, you're in deep sh*t */
-  CURLM_INTERNAL_ERROR,  /* this is a libcurl bug */
-  CURLM_BAD_SOCKET,      /* the passed in socket argument did not match */
-  CURLM_UNKNOWN_OPTION,  /* curl_multi_setopt() with unsupported option */
-  CURLM_LAST
-} CURLMcode;
-
-/* just to make code nicer when using curl_multi_socket() you can now check
-   for CURLM_CALL_MULTI_SOCKET too in the same style it works for
-   curl_multi_perform() and CURLM_CALL_MULTI_PERFORM */
-#define CURLM_CALL_MULTI_SOCKET CURLM_CALL_MULTI_PERFORM
-
-typedef enum {
-  CURLMSG_NONE, /* first, not used */
-  CURLMSG_DONE, /* This easy handle has completed. 'result' contains
-                   the CURLcode of the transfer */
-  CURLMSG_LAST /* last, not used */
-} CURLMSG;
-
-struct CURLMsg {
-  CURLMSG msg;       /* what this message means */
-  CURL *easy_handle; /* the handle it concerns */
-  union {
-    void *whatever;    /* message-specific data */
-    CURLcode result;   /* return code for transfer */
-  } data;
-};
-typedef struct CURLMsg CURLMsg;
-
-/* Based on poll(2) structure and values.
- * We don't use pollfd and POLL* constants explicitly
- * to cover platforms without poll(). */
-#define CURL_WAIT_POLLIN    0x0001
-#define CURL_WAIT_POLLPRI   0x0002
-#define CURL_WAIT_POLLOUT   0x0004
-
-struct curl_waitfd {
-  curl_socket_t fd;
-  short events;
-  short revents; /* not supported yet */
-};
-
-/*
- * Name:    curl_multi_init()
- *
- * Desc:    inititalize multi-style curl usage
- *
- * Returns: a new CURLM handle to use in all 'curl_multi' functions.
- */
-CURL_EXTERN CURLM *curl_multi_init(void);
-
-/*
- * Name:    curl_multi_add_handle()
- *
- * Desc:    add a standard curl handle to the multi stack
- *
- * Returns: CURLMcode type, general multi error code.
- */
-CURL_EXTERN CURLMcode curl_multi_add_handle(CURLM *multi_handle,
-                                            CURL *curl_handle);
-
- /*
-  * Name:    curl_multi_remove_handle()
-  *
-  * Desc:    removes a curl handle from the multi stack again
-  *
-  * Returns: CURLMcode type, general multi error code.
-  */
-CURL_EXTERN CURLMcode curl_multi_remove_handle(CURLM *multi_handle,
-                                               CURL *curl_handle);
-
- /*
-  * Name:    curl_multi_fdset()
-  *
-  * Desc:    Ask curl for its fd_set sets. The app can use these to select() or
-  *          poll() on. We want curl_multi_perform() called as soon as one of
-  *          them are ready.
-  *
-  * Returns: CURLMcode type, general multi error code.
-  */
-CURL_EXTERN CURLMcode curl_multi_fdset(CURLM *multi_handle,
-                                       fd_set *read_fd_set,
-                                       fd_set *write_fd_set,
-                                       fd_set *exc_fd_set,
-                                       int *max_fd);
-
-/*
- * Name:     curl_multi_wait()
- *
- * Desc:     Poll on all fds within a CURLM set as well as any
- *           additional fds passed to the function.
- *
- * Returns:  CURLMcode type, general multi error code.
- */
-CURL_EXTERN CURLMcode curl_multi_wait(CURLM *multi_handle,
-                                      struct curl_waitfd extra_fds[],
-                                      unsigned int extra_nfds,
-                                      int timeout_ms,
-                                      int *ret);
-
- /*
-  * Name:    curl_multi_perform()
-  *
-  * Desc:    When the app thinks there's data available for curl it calls this
-  *          function to read/write whatever there is right now. This returns
-  *          as soon as the reads and writes are done. This function does not
-  *          require that there actually is data available for reading or that
-  *          data can be written, it can be called just in case. It returns
-  *          the number of handles that still transfer data in the second
-  *          argument's integer-pointer.
-  *
-  * Returns: CURLMcode type, general multi error code. *NOTE* that this only
-  *          returns errors etc regarding the whole multi stack. There might
-  *          still have occurred problems on invidual transfers even when this
-  *          returns OK.
-  */
-CURL_EXTERN CURLMcode curl_multi_perform(CURLM *multi_handle,
-                                         int *running_handles);
-
- /*
-  * Name:    curl_multi_cleanup()
-  *
-  * Desc:    Cleans up and removes a whole multi stack. It does not free or
-  *          touch any individual easy handles in any way. We need to define
-  *          in what state those handles will be if this function is called
-  *          in the middle of a transfer.
-  *
-  * Returns: CURLMcode type, general multi error code.
-  */
-CURL_EXTERN CURLMcode curl_multi_cleanup(CURLM *multi_handle);
-
-/*
- * Name:    curl_multi_info_read()
- *
- * Desc:    Ask the multi handle if there's any messages/informationals from
- *          the individual transfers. Messages include informationals such as
- *          error code from the transfer or just the fact that a transfer is
- *          completed. More details on these should be written down as well.
- *
- *          Repeated calls to this function will return a new struct each
- *          time, until a special "end of msgs" struct is returned as a signal
- *          that there is no more to get at this point.
- *
- *          The data the returned pointer points to will not survive calling
- *          curl_multi_cleanup().
- *
- *          The 'CURLMsg' struct is meant to be very simple and only contain
- *          very basic informations. If more involved information is wanted,
- *          we will provide the particular "transfer handle" in that struct
- *          and that should/could/would be used in subsequent
- *          curl_easy_getinfo() calls (or similar). The point being that we
- *          must never expose complex structs to applications, as then we'll
- *          undoubtably get backwards compatibility problems in the future.
- *
- * Returns: A pointer to a filled-in struct, or NULL if it failed or ran out
- *          of structs. It also writes the number of messages left in the
- *          queue (after this read) in the integer the second argument points
- *          to.
- */
-CURL_EXTERN CURLMsg *curl_multi_info_read(CURLM *multi_handle,
-                                          int *msgs_in_queue);
-
-/*
- * Name:    curl_multi_strerror()
- *
- * Desc:    The curl_multi_strerror function may be used to turn a CURLMcode
- *          value into the equivalent human readable error string.  This is
- *          useful for printing meaningful error messages.
- *
- * Returns: A pointer to a zero-terminated error message.
- */
-CURL_EXTERN const char *curl_multi_strerror(CURLMcode);
-
-/*
- * Name:    curl_multi_socket() and
- *          curl_multi_socket_all()
- *
- * Desc:    An alternative version of curl_multi_perform() that allows the
- *          application to pass in one of the file descriptors that have been
- *          detected to have "action" on them and let libcurl perform.
- *          See man page for details.
- */
-#define CURL_POLL_NONE   0
-#define CURL_POLL_IN     1
-#define CURL_POLL_OUT    2
-#define CURL_POLL_INOUT  3
-#define CURL_POLL_REMOVE 4
-
-#define CURL_SOCKET_TIMEOUT CURL_SOCKET_BAD
-
-#define CURL_CSELECT_IN   0x01
-#define CURL_CSELECT_OUT  0x02
-#define CURL_CSELECT_ERR  0x04
-
-typedef int (*curl_socket_callback)(CURL *easy,      /* easy handle */
-                                    curl_socket_t s, /* socket */
-                                    int what,        /* see above */
-                                    void *userp,     /* private callback
-                                                        pointer */
-                                    void *socketp);  /* private socket
-                                                        pointer */
-/*
- * Name:    curl_multi_timer_callback
- *
- * Desc:    Called by libcurl whenever the library detects a change in the
- *          maximum number of milliseconds the app is allowed to wait before
- *          curl_multi_socket() or curl_multi_perform() must be called
- *          (to allow libcurl's timed events to take place).
- *
- * Returns: The callback should return zero.
- */
-typedef int (*curl_multi_timer_callback)(CURLM *multi,    /* multi handle */
-                                         long timeout_ms, /* see above */
-                                         void *userp);    /* private callback
-                                                             pointer */
-
-CURL_EXTERN CURLMcode curl_multi_socket(CURLM *multi_handle, curl_socket_t s,
-                                        int *running_handles);
-
-CURL_EXTERN CURLMcode curl_multi_socket_action(CURLM *multi_handle,
-                                               curl_socket_t s,
-                                               int ev_bitmask,
-                                               int *running_handles);
-
-CURL_EXTERN CURLMcode curl_multi_socket_all(CURLM *multi_handle,
-                                            int *running_handles);
-
-#ifndef CURL_ALLOW_OLD_MULTI_SOCKET
-/* This macro below was added in 7.16.3 to push users who recompile to use
-   the new curl_multi_socket_action() instead of the old curl_multi_socket()
-*/
-#define curl_multi_socket(x,y,z) curl_multi_socket_action(x,y,0,z)
-#endif
-
-/*
- * Name:    curl_multi_timeout()
- *
- * Desc:    Returns the maximum number of milliseconds the app is allowed to
- *          wait before curl_multi_socket() or curl_multi_perform() must be
- *          called (to allow libcurl's timed events to take place).
- *
- * Returns: CURLM error code.
- */
-CURL_EXTERN CURLMcode curl_multi_timeout(CURLM *multi_handle,
-                                         long *milliseconds);
-
-#undef CINIT /* re-using the same name as in curl.h */
-
-#ifdef CURL_ISOCPP
-#define CINIT(name,type,num) CURLMOPT_ ## name = CURLOPTTYPE_ ## type + num
-#else
-/* The macro "##" is ISO C, we assume pre-ISO C doesn't support it. */
-#define LONG          CURLOPTTYPE_LONG
-#define OBJECTPOINT   CURLOPTTYPE_OBJECTPOINT
-#define FUNCTIONPOINT CURLOPTTYPE_FUNCTIONPOINT
-#define OFF_T         CURLOPTTYPE_OFF_T
-#define CINIT(name,type,number) CURLMOPT_/**/name = type + number
-#endif
-
-typedef enum {
-  /* This is the socket callback function pointer */
-  CINIT(SOCKETFUNCTION, FUNCTIONPOINT, 1),
-
-  /* This is the argument passed to the socket callback */
-  CINIT(SOCKETDATA, OBJECTPOINT, 2),
-
-    /* set to 1 to enable pipelining for this multi handle */
-  CINIT(PIPELINING, LONG, 3),
-
-   /* This is the timer callback function pointer */
-  CINIT(TIMERFUNCTION, FUNCTIONPOINT, 4),
-
-  /* This is the argument passed to the timer callback */
-  CINIT(TIMERDATA, OBJECTPOINT, 5),
-
-  /* maximum number of entries in the connection cache */
-  CINIT(MAXCONNECTS, LONG, 6),
-
-  CURLMOPT_LASTENTRY /* the last unused */
-} CURLMoption;
-
-
-/*
- * Name:    curl_multi_setopt()
- *
- * Desc:    Sets options for the multi handle.
- *
- * Returns: CURLM error code.
- */
-CURL_EXTERN CURLMcode curl_multi_setopt(CURLM *multi_handle,
-                                        CURLMoption option, ...);
-
-
-/*
- * Name:    curl_multi_assign()
- *
- * Desc:    This function sets an association in the multi handle between the
- *          given socket and a private pointer of the application. This is
- *          (only) useful for curl_multi_socket uses.
- *
- * Returns: CURLM error code.
- */
-CURL_EXTERN CURLMcode curl_multi_assign(CURLM *multi_handle,
-                                        curl_socket_t sockfd, void *sockp);
-
-#ifdef __cplusplus
-} /* end of extern "C" */
-#endif
-
-#endif
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/fontconfig/fcfreetype.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/fontconfig/fcfreetype.h
deleted file mode 100644
index 753fdf9da8..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/fontconfig/fcfreetype.h
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * fontconfig/fontconfig/fcfreetype.h
- *
- * Copyright © 2001 Keith Packard
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of the author(s) not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission.  The authors make no
- * representations about the suitability of this software for any purpose.  It
- * is provided "as is" without express or implied warranty.
- *
- * THE AUTHOR(S) DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifndef _FCFREETYPE_H_
-#define _FCFREETYPE_H_
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifndef FcPublic
-#define FcPublic
-#endif
-
-_FCFUNCPROTOBEGIN
-
-FcPublic FT_UInt
-FcFreeTypeCharIndex (FT_Face face, FcChar32 ucs4);
-
-FcPublic FcCharSet *
-FcFreeTypeCharSetAndSpacing (FT_Face face, FcBlanks *blanks, int *spacing);
-    
-FcPublic FcCharSet *
-FcFreeTypeCharSet (FT_Face face, FcBlanks *blanks);
-
-FcPublic FcResult
-FcPatternGetFTFace (const FcPattern *p, const char *object, int n, FT_Face *f);
-
-FcPublic FcBool
-FcPatternAddFTFace (FcPattern *p, const char *object, const FT_Face f);
-
-FcPublic FcPattern *
-FcFreeTypeQueryFace (const FT_Face  face,
-		     const FcChar8  *file,
-		     int	    id,
-		     FcBlanks	    *blanks);
-
-_FCFUNCPROTOEND
-
-#endif
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/fontconfig/fcprivate.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/fontconfig/fcprivate.h
deleted file mode 100644
index 18b8c08ca7..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/fontconfig/fcprivate.h
+++ /dev/null
@@ -1,123 +0,0 @@
-/*
- * fontconfig/fontconfig/fcprivate.h
- *
- * Copyright © 2001 Keith Packard
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of the author(s) not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission.  The authors make no
- * representations about the suitability of this software for any purpose.  It
- * is provided "as is" without express or implied warranty.
- *
- * THE AUTHOR(S) DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifndef _FCPRIVATE_H_
-#define _FCPRIVATE_H_
-
-/*
- * I tried this with functions that took va_list* arguments
- * but portability concerns made me change these functions
- * into macros (sigh).
- */
-
-#define FcPatternVapBuild(result, orig, va)			    \
-{								    \
-    FcPattern	*__p__ = (orig);				    \
-    const char	*__o__;						    \
-    FcValue	__v__;						    \
-								    \
-    if (!__p__)							    \
-    {								    \
-	__p__ = FcPatternCreate ();				    \
-	if (!__p__)		    				    \
-	    goto _FcPatternVapBuild_bail0;			    \
-    }				    				    \
-    for (;;)			    				    \
-    {				    				    \
-	__o__ = va_arg (va, const char *);			    \
-	if (!__o__)		    				    \
-	    break;		    				    \
-	__v__.type = va_arg (va, FcType);			    \
-	switch (__v__.type) {	    				    \
-	case FcTypeVoid:					    \
-	    goto _FcPatternVapBuild_bail1;       		    \
-	case FcTypeInteger:	    				    \
-	    __v__.u.i = va_arg (va, int);			    \
-	    break;						    \
-	case FcTypeDouble:					    \
-	    __v__.u.d = va_arg (va, double);			    \
-	    break;						    \
-	case FcTypeString:					    \
-	    __v__.u.s = va_arg (va, const FcChar8 *);		    \
-	    break;						    \
-	case FcTypeBool:					    \
-	    __v__.u.b = va_arg (va, FcBool);			    \
-	    break;						    \
-	case FcTypeMatrix:					    \
-	    __v__.u.m = va_arg (va, const FcMatrix *);		    \
-	    break;						    \
-	case FcTypeCharSet:					    \
-	    __v__.u.c = va_arg (va, const FcCharSet *); 	    \
-	    break;						    \
-	case FcTypeFTFace:					    \
-	    __v__.u.f = va_arg (va, FT_Face);			    \
-	    break;						    \
-	case FcTypeLangSet:					    \
-	    __v__.u.l = va_arg (va, const FcLangSet *);		    \
-	    break;						    \
-	}							    \
-	if (!FcPatternAdd (__p__, __o__, __v__, FcTrue))	    \
-	    goto _FcPatternVapBuild_bail1;			    \
-    }								    \
-    result = __p__;						    \
-    goto _FcPatternVapBuild_return;				    \
-								    \
-_FcPatternVapBuild_bail1:					    \
-    if (!orig)							    \
-	FcPatternDestroy (__p__);				    \
-_FcPatternVapBuild_bail0:					    \
-    result = (void*)0;						    \
-								    \
-_FcPatternVapBuild_return:					    \
-    ;								    \
-}
-
-
-#define FcObjectSetVapBuild(__ret__, __first__, __va__) 		\
-{									\
-    FcObjectSet    *__os__;						\
-    const char	    *__ob__;						\
-									\
-    __ret__ = 0;						    	\
-    __os__ = FcObjectSetCreate ();					\
-    if (!__os__)							\
-	goto _FcObjectSetVapBuild_bail0;				\
-    __ob__ = __first__;							\
-    while (__ob__)							\
-    {									\
-	if (!FcObjectSetAdd (__os__, __ob__))				\
-	    goto _FcObjectSetVapBuild_bail1;				\
-	__ob__ = va_arg (__va__, const char *);				\
-    }									\
-    __ret__ = __os__;							\
-									\
-_FcObjectSetVapBuild_bail1:						\
-    if (!__ret__ && __os__)					    	\
-	FcObjectSetDestroy (__os__);					\
-_FcObjectSetVapBuild_bail0:						\
-    ;									\
-}
-
-#endif /* _FCPRIVATE_H_ */
-
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/fontconfig/fontconfig.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/fontconfig/fontconfig.h
deleted file mode 100644
index 8936d83373..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/fontconfig/fontconfig.h
+++ /dev/null
@@ -1,974 +0,0 @@
-/*
- * fontconfig/fontconfig/fontconfig.h
- *
- * Copyright © 2001 Keith Packard
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of the author(s) not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission.  The authors make no
- * representations about the suitability of this software for any purpose.  It
- * is provided "as is" without express or implied warranty.
- *
- * THE AUTHOR(S) DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifndef _FONTCONFIG_H_
-#define _FONTCONFIG_H_
-
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <stdarg.h>
-
-#if defined(__GNUC__) && (__GNUC__ >= 4)
-#define FC_ATTRIBUTE_SENTINEL(x) __attribute__((__sentinel__(0)))
-#else
-#define FC_ATTRIBUTE_SENTINEL(x)
-#endif
-
-#ifndef FcPublic
-#define FcPublic
-#endif
-
-typedef unsigned char	FcChar8;
-typedef unsigned short	FcChar16;
-typedef unsigned int	FcChar32;
-typedef int		FcBool;
-
-/*
- * Current Fontconfig version number.  This same number
- * must appear in the fontconfig configure.in file. Yes,
- * it'a a pain to synchronize version numbers like this.
- */
-
-#define FC_MAJOR	2
-#define FC_MINOR	9
-#define FC_REVISION	0
-
-#define FC_VERSION	((FC_MAJOR * 10000) + (FC_MINOR * 100) + (FC_REVISION))
-
-/*
- * Current font cache file format version
- * This is appended to the cache files so that multiple
- * versions of the library will peacefully coexist
- *
- * Change this value whenever the disk format for the cache file
- * changes in any non-compatible way.  Try to avoid such changes as
- * it means multiple copies of the font information.
- */
-
-#define FC_CACHE_VERSION    "3"
-
-#define FcTrue		1
-#define FcFalse		0
-
-#define FC_FAMILY	    "family"		/* String */
-#define FC_STYLE	    "style"		/* String */
-#define FC_SLANT	    "slant"		/* Int */
-#define FC_WEIGHT	    "weight"		/* Int */
-#define FC_SIZE		    "size"		/* Double */
-#define FC_ASPECT	    "aspect"		/* Double */
-#define FC_PIXEL_SIZE	    "pixelsize"		/* Double */
-#define FC_SPACING	    "spacing"		/* Int */
-#define FC_FOUNDRY	    "foundry"		/* String */
-#define FC_ANTIALIAS	    "antialias"		/* Bool (depends) */
-#define FC_HINTING	    "hinting"		/* Bool (true) */
-#define FC_HINT_STYLE	    "hintstyle"		/* Int */
-#define FC_VERTICAL_LAYOUT  "verticallayout"	/* Bool (false) */
-#define FC_AUTOHINT	    "autohint"		/* Bool (false) */
-#define FC_GLOBAL_ADVANCE   "globaladvance"	/* Bool (true) */
-#define FC_WIDTH	    "width"		/* Int */
-#define FC_FILE		    "file"		/* String */
-#define FC_INDEX	    "index"		/* Int */
-#define FC_FT_FACE	    "ftface"		/* FT_Face */
-#define FC_RASTERIZER	    "rasterizer"	/* String */
-#define FC_OUTLINE	    "outline"		/* Bool */
-#define FC_SCALABLE	    "scalable"		/* Bool */
-#define FC_SCALE	    "scale"		/* double */
-#define FC_DPI		    "dpi"		/* double */
-#define FC_RGBA		    "rgba"		/* Int */
-#define FC_MINSPACE	    "minspace"		/* Bool use minimum line spacing */
-#define FC_SOURCE	    "source"		/* String (deprecated) */
-#define FC_CHARSET	    "charset"		/* CharSet */
-#define FC_LANG		    "lang"		/* String RFC 3066 langs */
-#define FC_FONTVERSION	    "fontversion"	/* Int from 'head' table */
-#define FC_FULLNAME	    "fullname"		/* String */
-#define FC_FAMILYLANG	    "familylang"	/* String RFC 3066 langs */
-#define FC_STYLELANG	    "stylelang"		/* String RFC 3066 langs */
-#define FC_FULLNAMELANG	    "fullnamelang"	/* String RFC 3066 langs */
-#define FC_CAPABILITY       "capability"	/* String */
-#define FC_FONTFORMAT	    "fontformat"	/* String */
-#define FC_EMBOLDEN	    "embolden"		/* Bool - true if emboldening needed*/
-#define FC_EMBEDDED_BITMAP  "embeddedbitmap"	/* Bool - true to enable embedded bitmaps */
-#define FC_DECORATIVE	    "decorative"	/* Bool - true if style is a decorative variant */
-#define FC_LCD_FILTER	    "lcdfilter"		/* Int */
-
-#define FC_CACHE_SUFFIX		    ".cache-"FC_CACHE_VERSION
-#define FC_DIR_CACHE_FILE	    "fonts.cache-"FC_CACHE_VERSION
-#define FC_USER_CACHE_FILE	    ".fonts.cache-"FC_CACHE_VERSION
-
-/* Adjust outline rasterizer */
-#define FC_CHAR_WIDTH	    "charwidth"	/* Int */
-#define FC_CHAR_HEIGHT	    "charheight"/* Int */
-#define FC_MATRIX	    "matrix"    /* FcMatrix */
-
-#define FC_WEIGHT_THIN		    0
-#define FC_WEIGHT_EXTRALIGHT	    40
-#define FC_WEIGHT_ULTRALIGHT	    FC_WEIGHT_EXTRALIGHT
-#define FC_WEIGHT_LIGHT		    50
-#define FC_WEIGHT_BOOK		    75
-#define FC_WEIGHT_REGULAR	    80
-#define FC_WEIGHT_NORMAL	    FC_WEIGHT_REGULAR
-#define FC_WEIGHT_MEDIUM	    100
-#define FC_WEIGHT_DEMIBOLD	    180
-#define FC_WEIGHT_SEMIBOLD	    FC_WEIGHT_DEMIBOLD
-#define FC_WEIGHT_BOLD		    200
-#define FC_WEIGHT_EXTRABOLD	    205
-#define FC_WEIGHT_ULTRABOLD	    FC_WEIGHT_EXTRABOLD
-#define FC_WEIGHT_BLACK		    210
-#define FC_WEIGHT_HEAVY		    FC_WEIGHT_BLACK
-#define FC_WEIGHT_EXTRABLACK	    215
-#define FC_WEIGHT_ULTRABLACK	    FC_WEIGHT_EXTRABLACK
-
-#define FC_SLANT_ROMAN		    0
-#define FC_SLANT_ITALIC		    100
-#define FC_SLANT_OBLIQUE	    110
-
-#define FC_WIDTH_ULTRACONDENSED	    50
-#define FC_WIDTH_EXTRACONDENSED	    63
-#define FC_WIDTH_CONDENSED	    75
-#define FC_WIDTH_SEMICONDENSED	    87
-#define FC_WIDTH_NORMAL		    100
-#define FC_WIDTH_SEMIEXPANDED	    113
-#define FC_WIDTH_EXPANDED	    125
-#define FC_WIDTH_EXTRAEXPANDED	    150
-#define FC_WIDTH_ULTRAEXPANDED	    200
-
-#define FC_PROPORTIONAL		    0
-#define FC_DUAL			    90
-#define FC_MONO			    100
-#define FC_CHARCELL		    110
-
-/* sub-pixel order */
-#define FC_RGBA_UNKNOWN	    0
-#define FC_RGBA_RGB	    1
-#define FC_RGBA_BGR	    2
-#define FC_RGBA_VRGB	    3
-#define FC_RGBA_VBGR	    4
-#define FC_RGBA_NONE	    5
-
-/* hinting style */
-#define FC_HINT_NONE        0
-#define FC_HINT_SLIGHT      1
-#define FC_HINT_MEDIUM      2
-#define FC_HINT_FULL        3
-
-/* LCD filter */
-#define FC_LCD_NONE	    0
-#define FC_LCD_DEFAULT	    1
-#define FC_LCD_LIGHT	    2
-#define FC_LCD_LEGACY	    3
-
-typedef enum _FcType {
-    FcTypeVoid, 
-    FcTypeInteger, 
-    FcTypeDouble, 
-    FcTypeString, 
-    FcTypeBool,
-    FcTypeMatrix,
-    FcTypeCharSet,
-    FcTypeFTFace,
-    FcTypeLangSet
-} FcType;
-
-typedef struct _FcMatrix {
-    double xx, xy, yx, yy;
-} FcMatrix;
-
-#define FcMatrixInit(m)	((m)->xx = (m)->yy = 1, \
-			 (m)->xy = (m)->yx = 0)
-
-/*
- * A data structure to represent the available glyphs in a font.
- * This is represented as a sparse boolean btree.
- */
-
-typedef struct _FcCharSet FcCharSet;
-
-typedef struct _FcObjectType {
-    const char	*object;
-    FcType	type;
-} FcObjectType;
-
-typedef struct _FcConstant {
-    const FcChar8  *name;
-    const char	*object;
-    int		value;
-} FcConstant;
-
-typedef enum _FcResult {
-    FcResultMatch, FcResultNoMatch, FcResultTypeMismatch, FcResultNoId,
-    FcResultOutOfMemory
-} FcResult;
-
-typedef struct _FcPattern   FcPattern;
-
-typedef struct _FcLangSet   FcLangSet;
-
-typedef struct _FcValue {
-    FcType	type;
-    union {
-	const FcChar8	*s;
-	int		i;
-	FcBool		b;
-	double		d;
-	const FcMatrix	*m;
-	const FcCharSet	*c;
-	void		*f;
-	const FcLangSet	*l;
-    } u;
-} FcValue;
-
-typedef struct _FcFontSet {
-    int		nfont;
-    int		sfont;
-    FcPattern	**fonts;
-} FcFontSet;
-
-typedef struct _FcObjectSet {
-    int		nobject;
-    int		sobject;
-    const char	**objects;
-} FcObjectSet;
-    
-typedef enum _FcMatchKind {
-    FcMatchPattern, FcMatchFont, FcMatchScan
-} FcMatchKind;
-
-typedef enum _FcLangResult {
-    FcLangEqual = 0,
-    FcLangDifferentCountry = 1,
-    FcLangDifferentTerritory = 1,
-    FcLangDifferentLang = 2
-} FcLangResult;
-
-typedef enum _FcSetName {
-    FcSetSystem = 0,
-    FcSetApplication = 1
-} FcSetName;
-
-typedef struct _FcAtomic FcAtomic;
-
-#if defined(__cplusplus) || defined(c_plusplus) /* for C++ V2.0 */
-#define _FCFUNCPROTOBEGIN extern "C" {	/* do not leave open across includes */
-#define _FCFUNCPROTOEND }
-#else
-#define _FCFUNCPROTOBEGIN
-#define _FCFUNCPROTOEND
-#endif
-
-typedef enum { FcEndianBig, FcEndianLittle } FcEndian;
-
-typedef struct _FcConfig    FcConfig;
-
-typedef struct _FcGlobalCache	FcFileCache;
-
-typedef struct _FcBlanks    FcBlanks;
-
-typedef struct _FcStrList   FcStrList;
-
-typedef struct _FcStrSet    FcStrSet;
-
-typedef struct _FcCache	    FcCache;
-
-_FCFUNCPROTOBEGIN
-
-/* fcblanks.c */
-FcPublic FcBlanks *
-FcBlanksCreate (void);
-
-FcPublic void
-FcBlanksDestroy (FcBlanks *b);
-
-FcPublic FcBool
-FcBlanksAdd (FcBlanks *b, FcChar32 ucs4);
-
-FcPublic FcBool
-FcBlanksIsMember (FcBlanks *b, FcChar32 ucs4);
-
-/* fccache.c */
-
-FcPublic const FcChar8 *
-FcCacheDir(const FcCache *c);
-
-FcPublic FcFontSet *
-FcCacheCopySet(const FcCache *c);
-
-FcPublic const FcChar8 *
-FcCacheSubdir (const FcCache *c, int i);
-
-FcPublic int
-FcCacheNumSubdir (const FcCache *c);
-
-FcPublic int
-FcCacheNumFont (const FcCache *c);
-
-FcPublic FcBool
-FcDirCacheUnlink (const FcChar8 *dir, FcConfig *config);
-
-FcPublic FcBool
-FcDirCacheValid (const FcChar8 *cache_file);
-
-/* fccfg.c */
-FcPublic FcChar8 *
-FcConfigHome (void);
-
-FcPublic FcBool
-FcConfigEnableHome (FcBool enable);
-
-FcPublic FcChar8 *
-FcConfigFilename (const FcChar8 *url);
-    
-FcPublic FcConfig *
-FcConfigCreate (void);
-
-FcPublic FcConfig *
-FcConfigReference (FcConfig *config);
-
-FcPublic void
-FcConfigDestroy (FcConfig *config);
-
-FcPublic FcBool
-FcConfigSetCurrent (FcConfig *config);
-
-FcPublic FcConfig *
-FcConfigGetCurrent (void);
-
-FcPublic FcBool
-FcConfigUptoDate (FcConfig *config);
-    
-FcPublic FcBool
-FcConfigBuildFonts (FcConfig *config);
-
-FcPublic FcStrList *
-FcConfigGetFontDirs (FcConfig   *config);
-
-FcPublic FcStrList *
-FcConfigGetConfigDirs (FcConfig   *config);
-
-FcPublic FcStrList *
-FcConfigGetConfigFiles (FcConfig    *config);
-
-FcPublic FcChar8 *
-FcConfigGetCache (FcConfig  *config);
-
-FcPublic FcBlanks *
-FcConfigGetBlanks (FcConfig *config);
-
-FcPublic FcStrList *
-FcConfigGetCacheDirs (FcConfig	*config);
-
-FcPublic int
-FcConfigGetRescanInterval (FcConfig *config);
-
-FcPublic FcBool
-FcConfigSetRescanInterval (FcConfig *config, int rescanInterval);
-
-FcPublic FcFontSet *
-FcConfigGetFonts (FcConfig	*config,
-		  FcSetName	set);
-
-FcPublic FcBool
-FcConfigAppFontAddFile (FcConfig    *config,
-			const FcChar8  *file);
-
-FcPublic FcBool
-FcConfigAppFontAddDir (FcConfig	    *config,
-		       const FcChar8   *dir);
-
-FcPublic void
-FcConfigAppFontClear (FcConfig	    *config);
-
-FcPublic FcBool
-FcConfigSubstituteWithPat (FcConfig	*config,
-			   FcPattern	*p,
-			   FcPattern	*p_pat,
-			   FcMatchKind	kind);
-
-FcPublic FcBool
-FcConfigSubstitute (FcConfig	*config,
-		    FcPattern	*p,
-		    FcMatchKind	kind);
-
-/* fccharset.c */
-FcPublic FcCharSet*
-FcCharSetCreate (void);
-
-/* deprecated alias for FcCharSetCreate */
-FcPublic FcCharSet *
-FcCharSetNew (void);
-    
-FcPublic void
-FcCharSetDestroy (FcCharSet *fcs);
-
-FcPublic FcBool
-FcCharSetAddChar (FcCharSet *fcs, FcChar32 ucs4);
-
-FcPublic FcBool
-FcCharSetDelChar (FcCharSet *fcs, FcChar32 ucs4);
-
-FcPublic FcCharSet*
-FcCharSetCopy (FcCharSet *src);
-
-FcPublic FcBool
-FcCharSetEqual (const FcCharSet *a, const FcCharSet *b);
-
-FcPublic FcCharSet*
-FcCharSetIntersect (const FcCharSet *a, const FcCharSet *b);
-
-FcPublic FcCharSet*
-FcCharSetUnion (const FcCharSet *a, const FcCharSet *b);
-
-FcPublic FcCharSet*
-FcCharSetSubtract (const FcCharSet *a, const FcCharSet *b);
-
-FcPublic FcBool
-FcCharSetMerge (FcCharSet *a, const FcCharSet *b, FcBool *changed);
-
-FcPublic FcBool
-FcCharSetHasChar (const FcCharSet *fcs, FcChar32 ucs4);
-
-FcPublic FcChar32
-FcCharSetCount (const FcCharSet *a);
-
-FcPublic FcChar32
-FcCharSetIntersectCount (const FcCharSet *a, const FcCharSet *b);
-
-FcPublic FcChar32
-FcCharSetSubtractCount (const FcCharSet *a, const FcCharSet *b);
-
-FcPublic FcBool
-FcCharSetIsSubset (const FcCharSet *a, const FcCharSet *b);
-
-#define FC_CHARSET_MAP_SIZE (256/32)
-#define FC_CHARSET_DONE	((FcChar32) -1)
-
-FcPublic FcChar32
-FcCharSetFirstPage (const FcCharSet *a, 
-		    FcChar32	    map[FC_CHARSET_MAP_SIZE],
-		    FcChar32	    *next);
-
-FcPublic FcChar32
-FcCharSetNextPage (const FcCharSet  *a, 
-		   FcChar32	    map[FC_CHARSET_MAP_SIZE],
-		   FcChar32	    *next);
-
-/*
- * old coverage API, rather hard to use correctly
- */
-
-FcPublic FcChar32
-FcCharSetCoverage (const FcCharSet *a, FcChar32 page, FcChar32 *result);
-
-/* fcdbg.c */
-FcPublic void
-FcValuePrint (const FcValue v);
-
-FcPublic void
-FcPatternPrint (const FcPattern *p);
-
-FcPublic void
-FcFontSetPrint (const FcFontSet *s);
-
-/* fcdefault.c */
-FcPublic void
-FcDefaultSubstitute (FcPattern *pattern);
-
-/* fcdir.c */
-FcPublic FcBool
-FcFileIsDir (const FcChar8 *file);
-
-FcPublic FcBool
-FcFileScan (FcFontSet	    *set,
-	    FcStrSet	    *dirs,
-	    FcFileCache	    *cache,
-	    FcBlanks	    *blanks,
-	    const FcChar8   *file,
-	    FcBool	    force);
-
-FcPublic FcBool
-FcDirScan (FcFontSet	    *set,
-	   FcStrSet	    *dirs,
-	   FcFileCache	    *cache,
-	   FcBlanks	    *blanks,
-	   const FcChar8    *dir,
-	   FcBool	    force);
-
-FcPublic FcBool
-FcDirSave (FcFontSet *set, FcStrSet *dirs, const FcChar8 *dir);
-
-FcPublic FcCache *
-FcDirCacheLoad (const FcChar8 *dir, FcConfig *config, FcChar8 **cache_file);
-    
-FcPublic FcCache *
-FcDirCacheRead (const FcChar8 *dir, FcBool force, FcConfig *config);
-
-FcPublic FcCache *
-FcDirCacheLoadFile (const FcChar8 *cache_file, struct stat *file_stat);
-
-FcPublic void
-FcDirCacheUnload (FcCache *cache);
-
-/* fcfreetype.c */
-FcPublic FcPattern *
-FcFreeTypeQuery (const FcChar8 *file, int id, FcBlanks *blanks, int *count);
-
-/* fcfs.c */
-
-FcPublic FcFontSet *
-FcFontSetCreate (void);
-
-FcPublic void
-FcFontSetDestroy (FcFontSet *s);
-
-FcPublic FcBool
-FcFontSetAdd (FcFontSet *s, FcPattern *font);
-
-/* fcinit.c */
-FcPublic FcConfig *
-FcInitLoadConfig (void);
-
-FcPublic FcConfig *
-FcInitLoadConfigAndFonts (void);
-
-FcPublic FcBool
-FcInit (void);
-
-FcPublic void
-FcFini (void);
-
-FcPublic int
-FcGetVersion (void);
-
-FcPublic FcBool
-FcInitReinitialize (void);
-
-FcPublic FcBool
-FcInitBringUptoDate (void);
-
-/* fclang.c */
-FcPublic FcStrSet *
-FcGetLangs (void);
-
-FcPublic const FcCharSet *
-FcLangGetCharSet (const FcChar8 *lang);
-
-FcPublic FcLangSet*
-FcLangSetCreate (void);
-
-FcPublic void
-FcLangSetDestroy (FcLangSet *ls);
-
-FcPublic FcLangSet*
-FcLangSetCopy (const FcLangSet *ls);
-
-FcPublic FcBool
-FcLangSetAdd (FcLangSet *ls, const FcChar8 *lang);
-
-FcPublic FcBool
-FcLangSetDel (FcLangSet *ls, const FcChar8 *lang);
-
-FcPublic FcLangResult
-FcLangSetHasLang (const FcLangSet *ls, const FcChar8 *lang);
-
-FcPublic FcLangResult
-FcLangSetCompare (const FcLangSet *lsa, const FcLangSet *lsb);
-
-FcPublic FcBool
-FcLangSetContains (const FcLangSet *lsa, const FcLangSet *lsb);
-
-FcPublic FcBool
-FcLangSetEqual (const FcLangSet *lsa, const FcLangSet *lsb);
-
-FcPublic FcChar32
-FcLangSetHash (const FcLangSet *ls);
-
-FcPublic FcStrSet *
-FcLangSetGetLangs (const FcLangSet *ls);
-
-FcPublic FcLangSet *
-FcLangSetUnion (const FcLangSet *a, const FcLangSet *b);
-
-FcPublic FcLangSet *
-FcLangSetSubtract (const FcLangSet *a, const FcLangSet *b);
-
-/* fclist.c */
-FcPublic FcObjectSet *
-FcObjectSetCreate (void);
-
-FcPublic FcBool
-FcObjectSetAdd (FcObjectSet *os, const char *object);
-
-FcPublic void
-FcObjectSetDestroy (FcObjectSet *os);
-
-FcPublic FcObjectSet *
-FcObjectSetVaBuild (const char *first, va_list va);
-
-FcPublic FcObjectSet *
-FcObjectSetBuild (const char *first, ...) FC_ATTRIBUTE_SENTINEL(0);
-
-FcPublic FcFontSet *
-FcFontSetList (FcConfig	    *config,
-	       FcFontSet    **sets,
-	       int	    nsets,
-	       FcPattern    *p,
-	       FcObjectSet  *os);
-
-FcPublic FcFontSet *
-FcFontList (FcConfig	*config,
-	    FcPattern	*p,
-	    FcObjectSet *os);
-
-/* fcatomic.c */
-
-FcPublic FcAtomic *
-FcAtomicCreate (const FcChar8   *file);
-
-FcPublic FcBool
-FcAtomicLock (FcAtomic *atomic);
-
-FcPublic FcChar8 *
-FcAtomicNewFile (FcAtomic *atomic);
-
-FcPublic FcChar8 *
-FcAtomicOrigFile (FcAtomic *atomic);
-
-FcPublic FcBool
-FcAtomicReplaceOrig (FcAtomic *atomic);
-
-FcPublic void
-FcAtomicDeleteNew (FcAtomic *atomic);
-
-FcPublic void
-FcAtomicUnlock (FcAtomic *atomic);
-
-FcPublic void
-FcAtomicDestroy (FcAtomic *atomic);
-
-/* fcmatch.c */
-FcPublic FcPattern *
-FcFontSetMatch (FcConfig    *config,
-		FcFontSet   **sets,
-		int	    nsets,
-		FcPattern   *p,
-		FcResult    *result);
-
-FcPublic FcPattern *
-FcFontMatch (FcConfig	*config,
-	     FcPattern	*p, 
-	     FcResult	*result);
-
-FcPublic FcPattern *
-FcFontRenderPrepare (FcConfig	    *config,
-		     FcPattern	    *pat,
-		     FcPattern	    *font);
-
-FcPublic FcFontSet *
-FcFontSetSort (FcConfig	    *config,
-	       FcFontSet    **sets,
-	       int	    nsets,
-	       FcPattern    *p,
-	       FcBool	    trim,
-	       FcCharSet    **csp,
-	       FcResult	    *result);
-
-FcPublic FcFontSet *
-FcFontSort (FcConfig	 *config,
-	    FcPattern    *p,
-	    FcBool	 trim,
-	    FcCharSet    **csp,
-	    FcResult	 *result);
-
-FcPublic void
-FcFontSetSortDestroy (FcFontSet *fs);
-
-/* fcmatrix.c */
-FcPublic FcMatrix *
-FcMatrixCopy (const FcMatrix *mat);
-
-FcPublic FcBool
-FcMatrixEqual (const FcMatrix *mat1, const FcMatrix *mat2);
-
-FcPublic void
-FcMatrixMultiply (FcMatrix *result, const FcMatrix *a, const FcMatrix *b);
-
-FcPublic void
-FcMatrixRotate (FcMatrix *m, double c, double s);
-
-FcPublic void
-FcMatrixScale (FcMatrix *m, double sx, double sy);
-
-FcPublic void
-FcMatrixShear (FcMatrix *m, double sh, double sv);
-
-/* fcname.c */
-
-FcPublic FcBool
-FcNameRegisterObjectTypes (const FcObjectType *types, int ntype);
-
-FcPublic FcBool
-FcNameUnregisterObjectTypes (const FcObjectType *types, int ntype);
-    
-FcPublic const FcObjectType *
-FcNameGetObjectType (const char *object);
-
-FcPublic FcBool
-FcNameRegisterConstants (const FcConstant *consts, int nconsts);
-
-FcPublic FcBool
-FcNameUnregisterConstants (const FcConstant *consts, int nconsts);
-    
-FcPublic const FcConstant *
-FcNameGetConstant (const FcChar8 *string);
-
-FcPublic FcBool
-FcNameConstant (const FcChar8 *string, int *result);
-
-FcPublic FcPattern *
-FcNameParse (const FcChar8 *name);
-
-FcPublic FcChar8 *
-FcNameUnparse (FcPattern *pat);
-
-/* fcpat.c */
-FcPublic FcPattern *
-FcPatternCreate (void);
-
-FcPublic FcPattern *
-FcPatternDuplicate (const FcPattern *p);
-
-FcPublic void
-FcPatternReference (FcPattern *p);
-
-FcPublic FcPattern *
-FcPatternFilter (FcPattern *p, const FcObjectSet *os);
-
-FcPublic void
-FcValueDestroy (FcValue v);
-
-FcPublic FcBool
-FcValueEqual (FcValue va, FcValue vb);
-
-FcPublic FcValue
-FcValueSave (FcValue v);
-
-FcPublic void
-FcPatternDestroy (FcPattern *p);
-
-FcPublic FcBool
-FcPatternEqual (const FcPattern *pa, const FcPattern *pb);
-
-FcPublic FcBool
-FcPatternEqualSubset (const FcPattern *pa, const FcPattern *pb, const FcObjectSet *os);
-
-FcPublic FcChar32
-FcPatternHash (const FcPattern *p);
-
-FcPublic FcBool
-FcPatternAdd (FcPattern *p, const char *object, FcValue value, FcBool append);
-    
-FcPublic FcBool
-FcPatternAddWeak (FcPattern *p, const char *object, FcValue value, FcBool append);
-    
-FcPublic FcResult
-FcPatternGet (const FcPattern *p, const char *object, int id, FcValue *v);
-    
-FcPublic FcBool
-FcPatternDel (FcPattern *p, const char *object);
-
-FcPublic FcBool
-FcPatternRemove (FcPattern *p, const char *object, int id);
-
-FcPublic FcBool
-FcPatternAddInteger (FcPattern *p, const char *object, int i);
-
-FcPublic FcBool
-FcPatternAddDouble (FcPattern *p, const char *object, double d);
-
-FcPublic FcBool
-FcPatternAddString (FcPattern *p, const char *object, const FcChar8 *s);
-
-FcPublic FcBool
-FcPatternAddMatrix (FcPattern *p, const char *object, const FcMatrix *s);
-
-FcPublic FcBool
-FcPatternAddCharSet (FcPattern *p, const char *object, const FcCharSet *c);
-
-FcPublic FcBool
-FcPatternAddBool (FcPattern *p, const char *object, FcBool b);
-
-FcPublic FcBool
-FcPatternAddLangSet (FcPattern *p, const char *object, const FcLangSet *ls);
-
-FcPublic FcResult
-FcPatternGetInteger (const FcPattern *p, const char *object, int n, int *i);
-
-FcPublic FcResult
-FcPatternGetDouble (const FcPattern *p, const char *object, int n, double *d);
-
-FcPublic FcResult
-FcPatternGetString (const FcPattern *p, const char *object, int n, FcChar8 ** s);
-
-FcPublic FcResult
-FcPatternGetMatrix (const FcPattern *p, const char *object, int n, FcMatrix **s);
-
-FcPublic FcResult
-FcPatternGetCharSet (const FcPattern *p, const char *object, int n, FcCharSet **c);
-
-FcPublic FcResult
-FcPatternGetBool (const FcPattern *p, const char *object, int n, FcBool *b);
-
-FcPublic FcResult
-FcPatternGetLangSet (const FcPattern *p, const char *object, int n, FcLangSet **ls);
-
-FcPublic FcPattern *
-FcPatternVaBuild (FcPattern *p, va_list va);
-    
-FcPublic FcPattern *
-FcPatternBuild (FcPattern *p, ...) FC_ATTRIBUTE_SENTINEL(0);
-
-FcPublic FcChar8 *
-FcPatternFormat (FcPattern *pat, const FcChar8 *format);
-
-/* fcstr.c */
-
-FcPublic FcChar8 *
-FcStrCopy (const FcChar8 *s);
-
-FcPublic FcChar8 *
-FcStrCopyFilename (const FcChar8 *s);
-    
-FcPublic FcChar8 *
-FcStrPlus (const FcChar8 *s1, const FcChar8 *s2);
-    
-FcPublic void
-FcStrFree (FcChar8 *s);
-
-/* These are ASCII only, suitable only for pattern element names */
-#define FcIsUpper(c)	((0101 <= (c) && (c) <= 0132))
-#define FcIsLower(c)	((0141 <= (c) && (c) <= 0172))
-#define FcToLower(c)	(FcIsUpper(c) ? (c) - 0101 + 0141 : (c))
-
-FcPublic FcChar8 *
-FcStrDowncase (const FcChar8 *s);
-
-FcPublic int
-FcStrCmpIgnoreCase (const FcChar8 *s1, const FcChar8 *s2);
-
-FcPublic int
-FcStrCmp (const FcChar8 *s1, const FcChar8 *s2);
-
-FcPublic const FcChar8 *
-FcStrStrIgnoreCase (const FcChar8 *s1, const FcChar8 *s2);
-
-FcPublic const FcChar8 *
-FcStrStr (const FcChar8 *s1, const FcChar8 *s2);
-
-FcPublic int
-FcUtf8ToUcs4 (const FcChar8 *src_orig,
-	      FcChar32	    *dst,
-	      int	    len);
-
-FcPublic FcBool
-FcUtf8Len (const FcChar8    *string,
-	   int		    len,
-	   int		    *nchar,
-	   int		    *wchar);
-
-#define FC_UTF8_MAX_LEN	6
-
-FcPublic int
-FcUcs4ToUtf8 (FcChar32	ucs4,
-	      FcChar8	dest[FC_UTF8_MAX_LEN]);
-
-FcPublic int
-FcUtf16ToUcs4 (const FcChar8	*src_orig,
-	       FcEndian		endian,
-	       FcChar32		*dst,
-	       int		len);	    /* in bytes */
-
-FcPublic FcBool
-FcUtf16Len (const FcChar8   *string,
-	    FcEndian	    endian,
-	    int		    len,	    /* in bytes */
-	    int		    *nchar,
-	    int		    *wchar);
-
-FcPublic FcChar8 *
-FcStrDirname (const FcChar8 *file);
-
-FcPublic FcChar8 *
-FcStrBasename (const FcChar8 *file);
-
-FcPublic FcStrSet *
-FcStrSetCreate (void);
-
-FcPublic FcBool
-FcStrSetMember (FcStrSet *set, const FcChar8 *s);
-
-FcPublic FcBool
-FcStrSetEqual (FcStrSet *sa, FcStrSet *sb);
-
-FcPublic FcBool
-FcStrSetAdd (FcStrSet *set, const FcChar8 *s);
-
-FcPublic FcBool
-FcStrSetAddFilename (FcStrSet *set, const FcChar8 *s);
-
-FcPublic FcBool
-FcStrSetDel (FcStrSet *set, const FcChar8 *s);
-
-FcPublic void
-FcStrSetDestroy (FcStrSet *set);
-
-FcPublic FcStrList *
-FcStrListCreate (FcStrSet *set);
-
-FcPublic FcChar8 *
-FcStrListNext (FcStrList *list);
-
-FcPublic void
-FcStrListDone (FcStrList *list);
-
-/* fcxml.c */
-FcPublic FcBool
-FcConfigParseAndLoad (FcConfig *config, const FcChar8 *file, FcBool complain);
-
-_FCFUNCPROTOEND
-
-#undef FC_ATTRIBUTE_SENTINEL
-
-
-#ifndef _FCINT_H_
-
-/*
- * Deprecated functions are placed here to help users fix their code without
- * digging through documentation
- */
- 
-#define FcConfigGetRescanInverval   FcConfigGetRescanInverval_REPLACE_BY_FcConfigGetRescanInterval
-#define FcConfigSetRescanInverval   FcConfigSetRescanInverval_REPLACE_BY_FcConfigSetRescanInterval
-
-#endif
-
-#endif /* _FONTCONFIG_H_ */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/config/ftconfig-32.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/config/ftconfig-32.h
deleted file mode 100644
index 69aba71f86..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/config/ftconfig-32.h
+++ /dev/null
@@ -1,545 +0,0 @@
-/* ftconfig.h.  Generated from ftconfig.in by configure.  */
-/***************************************************************************/
-/*                                                                         */
-/*  ftconfig.in                                                            */
-/*                                                                         */
-/*    UNIX-specific configuration file (specification only).               */
-/*                                                                         */
-/*  Copyright 1996-2004, 2006-2009, 2011 by                                */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* This header file contains a number of macro definitions that are used */
-  /* by the rest of the engine.  Most of the macros here are automatically */
-  /* determined at compile time, and you should not need to change it to   */
-  /* port FreeType, except to compile the library with a non-ANSI          */
-  /* compiler.                                                             */
-  /*                                                                       */
-  /* Note however that if some specific modifications are needed, we       */
-  /* advise you to place a modified copy in your build directory.          */
-  /*                                                                       */
-  /* The build directory is usually `freetype/builds/<system>', and        */
-  /* contains system-specific files that are always included first when    */
-  /* building the library.                                                 */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-#ifndef __FTCONFIG_H__
-#define __FTCONFIG_H__
-
-#include <ft2build.h>
-#include FT_CONFIG_OPTIONS_H
-#include FT_CONFIG_STANDARD_LIBRARY_H
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /*               PLATFORM-SPECIFIC CONFIGURATION MACROS                  */
-  /*                                                                       */
-  /* These macros can be toggled to suit a specific system.  The current   */
-  /* ones are defaults used to compile FreeType in an ANSI C environment   */
-  /* (16bit compilers are also supported).  Copy this file to your own     */
-  /* `freetype/builds/<system>' directory, and edit it to port the engine. */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-#define HAVE_UNISTD_H 1
-#define HAVE_FCNTL_H 1
-#define HAVE_STDINT_H 1
-
-
-  /* There are systems (like the Texas Instruments 'C54x) where a `char' */
-  /* has 16 bits.  ANSI C says that sizeof(char) is always 1.  Since an  */
-  /* `int' has 16 bits also for this system, sizeof(int) gives 1 which   */
-  /* is probably unexpected.                                             */
-  /*                                                                     */
-  /* `CHAR_BIT' (defined in limits.h) gives the number of bits in a      */
-  /* `char' type.                                                        */
-
-#ifndef FT_CHAR_BIT
-#define FT_CHAR_BIT  CHAR_BIT
-#endif
-
-
-/* #undef FT_USE_AUTOCONF_SIZEOF_TYPES */
-#ifdef FT_USE_AUTOCONF_SIZEOF_TYPES
-
-#define SIZEOF_INT 4
-#define SIZEOF_LONG 4
-#define FT_SIZEOF_INT  SIZEOF_INT
-#define FT_SIZEOF_LONG SIZEOF_LONG
-
-#else /* !FT_USE_AUTOCONF_SIZEOF_TYPES */
-
-  /* Following cpp computation of the bit length of int and long */
-  /* is copied from default include/freetype/config/ftconfig.h.  */
-  /* If any improvement is required for this file, it should be  */
-  /* applied to the original header file for the builders that   */
-  /* does not use configure script.                              */
-
-  /* The size of an `int' type.  */
-#if                                 FT_UINT_MAX == 0xFFFFUL
-#define FT_SIZEOF_INT  (16 / FT_CHAR_BIT)
-#elif                               FT_UINT_MAX == 0xFFFFFFFFUL
-#define FT_SIZEOF_INT  (32 / FT_CHAR_BIT)
-#elif FT_UINT_MAX > 0xFFFFFFFFUL && FT_UINT_MAX == 0xFFFFFFFFFFFFFFFFUL
-#define FT_SIZEOF_INT  (64 / FT_CHAR_BIT)
-#else
-#error "Unsupported size of `int' type!"
-#endif
-
-  /* The size of a `long' type.  A five-byte `long' (as used e.g. on the */
-  /* DM642) is recognized but avoided.                                   */
-#if                                  FT_ULONG_MAX == 0xFFFFFFFFUL
-#define FT_SIZEOF_LONG  (32 / FT_CHAR_BIT)
-#elif FT_ULONG_MAX > 0xFFFFFFFFUL && FT_ULONG_MAX == 0xFFFFFFFFFFUL
-#define FT_SIZEOF_LONG  (32 / FT_CHAR_BIT)
-#elif FT_ULONG_MAX > 0xFFFFFFFFUL && FT_ULONG_MAX == 0xFFFFFFFFFFFFFFFFUL
-#define FT_SIZEOF_LONG  (64 / FT_CHAR_BIT)
-#else
-#error "Unsupported size of `long' type!"
-#endif
-
-#endif /* !FT_USE_AUTOCONF_SIZEOF_TYPES */
-
-
-  /* FT_UNUSED is a macro used to indicate that a given parameter is not  */
-  /* used -- this is only used to get rid of unpleasant compiler warnings */
-#ifndef FT_UNUSED
-#define FT_UNUSED( arg )  ( (arg) = (arg) )
-#endif
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /*                     AUTOMATIC CONFIGURATION MACROS                    */
-  /*                                                                       */
-  /* These macros are computed from the ones defined above.  Don't touch   */
-  /* their definition, unless you know precisely what you are doing.  No   */
-  /* porter should need to mess with them.                                 */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Mac support                                                           */
-  /*                                                                       */
-  /*   This is the only necessary change, so it is defined here instead    */
-  /*   providing a new configuration file.                                 */
-  /*                                                                       */
-#if defined( __APPLE__ ) || ( defined( __MWERKS__ ) && defined( macintosh ) )
-  /* no Carbon frameworks for 64bit 10.4.x */
-  /* AvailabilityMacros.h is available since Mac OS X 10.2,        */
-  /* so guess the system version by maximum errno before inclusion */
-#include <errno.h>
-#ifdef ECANCELED /* defined since 10.2 */
-#include "AvailabilityMacros.h"
-#endif
-#if defined( __LP64__ ) && \
-    ( MAC_OS_X_VERSION_MIN_REQUIRED <= MAC_OS_X_VERSION_10_4 )
-#undef FT_MACINTOSH
-#endif
-
-#elif defined( __SC__ ) || defined( __MRC__ )
-  /* Classic MacOS compilers */
-#include "ConditionalMacros.h"
-#if TARGET_OS_MAC
-#define FT_MACINTOSH 1
-#endif
-
-#endif
-
-
-  /* Fix compiler warning with sgi compiler */
-#if defined( __sgi ) && !defined( __GNUC__ )
-#if defined( _COMPILER_VERSION ) && ( _COMPILER_VERSION >= 730 )
-#pragma set woff 3505
-#endif
-#endif
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* IntN types                                                            */
-  /*                                                                       */
-  /*   Used to guarantee the size of some specific integers.               */
-  /*                                                                       */
-  typedef signed short    FT_Int16;
-  typedef unsigned short  FT_UInt16;
-
-#if FT_SIZEOF_INT == 4
-
-  typedef signed int      FT_Int32;
-  typedef unsigned int    FT_UInt32;
-
-#elif FT_SIZEOF_LONG == 4
-
-  typedef signed long     FT_Int32;
-  typedef unsigned long   FT_UInt32;
-
-#else
-#error "no 32bit type found -- please check your configuration files"
-#endif
-
-
-  /* look up an integer type that is at least 32 bits */
-#if FT_SIZEOF_INT >= 4
-
-  typedef int            FT_Fast;
-  typedef unsigned int   FT_UFast;
-
-#elif FT_SIZEOF_LONG >= 4
-
-  typedef long           FT_Fast;
-  typedef unsigned long  FT_UFast;
-
-#endif
-
-
-  /* determine whether we have a 64-bit int type for platforms without */
-  /* Autoconf                                                          */
-#if FT_SIZEOF_LONG == 8
-
-  /* FT_LONG64 must be defined if a 64-bit type is available */
-#define FT_LONG64
-#define FT_INT64  long
-
-#elif defined( _MSC_VER ) && _MSC_VER >= 900  /* Visual C++ (and Intel C++) */
-
-  /* this compiler provides the __int64 type */
-#define FT_LONG64
-#define FT_INT64  __int64
-
-#elif defined( __BORLANDC__ )  /* Borland C++ */
-
-  /* XXXX: We should probably check the value of __BORLANDC__ in order */
-  /*       to test the compiler version.                               */
-
-  /* this compiler provides the __int64 type */
-#define FT_LONG64
-#define FT_INT64  __int64
-
-#elif defined( __WATCOMC__ )   /* Watcom C++ */
-
-  /* Watcom doesn't provide 64-bit data types */
-
-#elif defined( __MWERKS__ )    /* Metrowerks CodeWarrior */
-
-#define FT_LONG64
-#define FT_INT64  long long int
-
-#elif defined( __GNUC__ )
-
-  /* GCC provides the `long long' type */
-#define FT_LONG64
-#define FT_INT64  long long int
-
-#endif /* FT_SIZEOF_LONG == 8 */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* A 64-bit data type will create compilation problems if you compile    */
-  /* in strict ANSI mode.  To avoid them, we disable its use if __STDC__   */
-  /* is defined.  You can however ignore this rule by defining the         */
-  /* FT_CONFIG_OPTION_FORCE_INT64 configuration macro.                     */
-  /*                                                                       */
-#if defined( FT_LONG64 ) && !defined( FT_CONFIG_OPTION_FORCE_INT64 )
-
-#ifdef __STDC__
-
-  /* Undefine the 64-bit macros in strict ANSI compilation mode.  */
-  /* Since `#undef' doesn't survive in configuration header files */
-  /* we use the postprocessing facility of AC_CONFIG_HEADERS to   */
-  /* replace the leading `/' with `#'.                            */
-#undef FT_LONG64
-#undef FT_INT64
-
-#endif /* __STDC__ */
-
-#endif /* FT_LONG64 && !FT_CONFIG_OPTION_FORCE_INT64 */
-
-
-#define FT_BEGIN_STMNT  do {
-#define FT_END_STMNT    } while ( 0 )
-#define FT_DUMMY_STMNT  FT_BEGIN_STMNT FT_END_STMNT
-
-
-#ifndef  FT_CONFIG_OPTION_NO_ASSEMBLER
-  /* Provide assembler fragments for performance-critical functions. */
-  /* These must be defined `static __inline__' with GCC.             */
-
-#if defined( __CC_ARM ) || defined( __ARMCC__ )  /* RVCT */
-#define FT_MULFIX_ASSEMBLER  FT_MulFix_arm
-
-  /* documentation is in freetype.h */
-
-  static __inline FT_Int32
-  FT_MulFix_arm( FT_Int32  a,
-                 FT_Int32  b )
-  {
-    register FT_Int32  t, t2;
-
-
-    __asm
-    {
-      smull t2, t,  b,  a           /* (lo=t2,hi=t) = a*b */
-      mov   a,  t,  asr #31         /* a   = (hi >> 31) */
-      add   a,  a,  #0x8000         /* a  += 0x8000 */
-      adds  t2, t2, a               /* t2 += a */
-      adc   t,  t,  #0              /* t  += carry */
-      mov   a,  t2, lsr #16         /* a   = t2 >> 16 */
-      orr   a,  a,  t,  lsl #16     /* a  |= t << 16 */
-    }
-    return a;
-  }
-
-#endif /* __CC_ARM || __ARMCC__ */
-
-
-#ifdef __GNUC__
-
-#if defined( __arm__ ) && !defined( __thumb__ )    && \
-    !( defined( __CC_ARM ) || defined( __ARMCC__ ) )
-#define FT_MULFIX_ASSEMBLER  FT_MulFix_arm
-
-  /* documentation is in freetype.h */
-
-  static __inline__ FT_Int32
-  FT_MulFix_arm( FT_Int32  a,
-                 FT_Int32  b )
-  {
-    register FT_Int32  t, t2;
-
-
-    __asm__ __volatile__ (
-      "smull  %1, %2, %4, %3\n\t"       /* (lo=%1,hi=%2) = a*b */
-      "mov    %0, %2, asr #31\n\t"      /* %0  = (hi >> 31) */
-      "add    %0, %0, #0x8000\n\t"      /* %0 += 0x8000 */
-      "adds   %1, %1, %0\n\t"           /* %1 += %0 */
-      "adc    %2, %2, #0\n\t"           /* %2 += carry */
-      "mov    %0, %1, lsr #16\n\t"      /* %0  = %1 >> 16 */
-      "orr    %0, %0, %2, lsl #16\n\t"  /* %0 |= %2 << 16 */
-      : "=r"(a), "=&r"(t2), "=&r"(t)
-      : "r"(a), "r"(b) );
-    return a;
-  }
-
-#endif /* __arm__ && !__thumb__ && !( __CC_ARM || __ARMCC__ ) */
-
-#if defined( __i386__ )
-#define FT_MULFIX_ASSEMBLER  FT_MulFix_i386
-
-  /* documentation is in freetype.h */
-
-  static __inline__ FT_Int32
-  FT_MulFix_i386( FT_Int32  a,
-                  FT_Int32  b )
-  {
-    register FT_Int32  result;
-
-
-    __asm__ __volatile__ (
-      "imul  %%edx\n"
-      "movl  %%edx, %%ecx\n"
-      "sarl  $31, %%ecx\n"
-      "addl  $0x8000, %%ecx\n"
-      "addl  %%ecx, %%eax\n"
-      "adcl  $0, %%edx\n"
-      "shrl  $16, %%eax\n"
-      "shll  $16, %%edx\n"
-      "addl  %%edx, %%eax\n"
-      : "=a"(result), "=d"(b)
-      : "a"(a), "d"(b)
-      : "%ecx", "cc" );
-    return result;
-  }
-
-#endif /* i386 */
-
-#endif /* __GNUC__ */
-
-
-#ifdef _MSC_VER /* Visual C++ */
-
-#ifdef _M_IX86
-
-#define FT_MULFIX_ASSEMBLER  FT_MulFix_i386
-
-  /* documentation is in freetype.h */
-
-  static __inline FT_Int32
-  FT_MulFix_i386( FT_Int32  a,
-                  FT_Int32  b )
-  {
-    register FT_Int32  result;
-
-    __asm
-    {
-      mov eax, a
-      mov edx, b
-      imul edx
-      mov ecx, edx
-      sar ecx, 31
-      add ecx, 8000h
-      add eax, ecx
-      adc edx, 0
-      shr eax, 16
-      shl edx, 16
-      add eax, edx
-      mov result, eax
-    }
-    return result;
-  }
-
-#endif /* _M_IX86 */
-
-#endif /* _MSC_VER */
-
-#endif /* !FT_CONFIG_OPTION_NO_ASSEMBLER */
-
-
-#ifdef FT_CONFIG_OPTION_INLINE_MULFIX
-#ifdef FT_MULFIX_ASSEMBLER
-#define FT_MULFIX_INLINED  FT_MULFIX_ASSEMBLER
-#endif
-#endif
-
-
-#ifdef FT_MAKE_OPTION_SINGLE_OBJECT
-
-#define FT_LOCAL( x )      static  x
-#define FT_LOCAL_DEF( x )  static  x
-
-#else
-
-#ifdef __cplusplus
-#define FT_LOCAL( x )      extern "C"  x
-#define FT_LOCAL_DEF( x )  extern "C"  x
-#else
-#define FT_LOCAL( x )      extern  x
-#define FT_LOCAL_DEF( x )  x
-#endif
-
-#endif /* FT_MAKE_OPTION_SINGLE_OBJECT */
-
-
-#ifndef FT_BASE
-
-#ifdef __cplusplus
-#define FT_BASE( x )  extern "C"  x
-#else
-#define FT_BASE( x )  extern  x
-#endif
-
-#endif /* !FT_BASE */
-
-
-#ifndef FT_BASE_DEF
-
-#ifdef __cplusplus
-#define FT_BASE_DEF( x )  x
-#else
-#define FT_BASE_DEF( x )  x
-#endif
-
-#endif /* !FT_BASE_DEF */
-
-
-#ifndef FT_EXPORT
-
-#ifdef __cplusplus
-#define FT_EXPORT( x )  extern "C"  x
-#else
-#define FT_EXPORT( x )  extern  x
-#endif
-
-#endif /* !FT_EXPORT */
-
-
-#ifndef FT_EXPORT_DEF
-
-#ifdef __cplusplus
-#define FT_EXPORT_DEF( x )  extern "C"  x
-#else
-#define FT_EXPORT_DEF( x )  extern  x
-#endif
-
-#endif /* !FT_EXPORT_DEF */
-
-
-#ifndef FT_EXPORT_VAR
-
-#ifdef __cplusplus
-#define FT_EXPORT_VAR( x )  extern "C"  x
-#else
-#define FT_EXPORT_VAR( x )  extern  x
-#endif
-
-#endif /* !FT_EXPORT_VAR */
-
-  /* The following macros are needed to compile the library with a   */
-  /* C++ compiler and with 16bit compilers.                          */
-  /*                                                                 */
-
-  /* This is special.  Within C++, you must specify `extern "C"' for */
-  /* functions which are used via function pointers, and you also    */
-  /* must do that for structures which contain function pointers to  */
-  /* assure C linkage -- it's not possible to have (local) anonymous */
-  /* functions which are accessed by (global) function pointers.     */
-  /*                                                                 */
-  /*                                                                 */
-  /* FT_CALLBACK_DEF is used to _define_ a callback function.        */
-  /*                                                                 */
-  /* FT_CALLBACK_TABLE is used to _declare_ a constant variable that */
-  /* contains pointers to callback functions.                        */
-  /*                                                                 */
-  /* FT_CALLBACK_TABLE_DEF is used to _define_ a constant variable   */
-  /* that contains pointers to callback functions.                   */
-  /*                                                                 */
-  /*                                                                 */
-  /* Some 16bit compilers have to redefine these macros to insert    */
-  /* the infamous `_cdecl' or `__fastcall' declarations.             */
-  /*                                                                 */
-#ifndef FT_CALLBACK_DEF
-#ifdef __cplusplus
-#define FT_CALLBACK_DEF( x )  extern "C"  x
-#else
-#define FT_CALLBACK_DEF( x )  static  x
-#endif
-#endif /* FT_CALLBACK_DEF */
-
-#ifndef FT_CALLBACK_TABLE
-#ifdef __cplusplus
-#define FT_CALLBACK_TABLE      extern "C"
-#define FT_CALLBACK_TABLE_DEF  extern "C"
-#else
-#define FT_CALLBACK_TABLE      extern
-#define FT_CALLBACK_TABLE_DEF  /* nothing */
-#endif
-#endif /* FT_CALLBACK_TABLE */
-
-
-FT_END_HEADER
-
-
-#endif /* __FTCONFIG_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/config/ftconfig.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/config/ftconfig.h
deleted file mode 100644
index 06f743e734..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/config/ftconfig.h
+++ /dev/null
@@ -1,14 +0,0 @@
-#ifndef __FTCONFIG_H__MULTILIB
-#define __FTCONFIG_H__MULTILIB
-
-#include <bits/wordsize.h>
-
-#if __WORDSIZE == 32
-# include "ftconfig-32.h"
-#elif __WORDSIZE == 64
-# include "ftconfig-64.h"
-#else
-# error "unexpected value for __WORDSIZE macro"
-#endif
-
-#endif
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/config/ftheader.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/config/ftheader.h
deleted file mode 100644
index 2a7b8c4e0d..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/config/ftheader.h
+++ /dev/null
@@ -1,793 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftheader.h                                                             */
-/*                                                                         */
-/*    Build macros of the FreeType 2 library.                              */
-/*                                                                         */
-/*  Copyright 1996-2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2010 by */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-#ifndef __FT_HEADER_H__
-#define __FT_HEADER_H__
-
-
-  /*@***********************************************************************/
-  /*                                                                       */
-  /* <Macro>                                                               */
-  /*    FT_BEGIN_HEADER                                                    */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This macro is used in association with @FT_END_HEADER in header    */
-  /*    files to ensure that the declarations within are properly          */
-  /*    encapsulated in an `extern "C" { .. }' block when included from a  */
-  /*    C++ compiler.                                                      */
-  /*                                                                       */
-#ifdef __cplusplus
-#define FT_BEGIN_HEADER  extern "C" {
-#else
-#define FT_BEGIN_HEADER  /* nothing */
-#endif
-
-
-  /*@***********************************************************************/
-  /*                                                                       */
-  /* <Macro>                                                               */
-  /*    FT_END_HEADER                                                      */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This macro is used in association with @FT_BEGIN_HEADER in header  */
-  /*    files to ensure that the declarations within are properly          */
-  /*    encapsulated in an `extern "C" { .. }' block when included from a  */
-  /*    C++ compiler.                                                      */
-  /*                                                                       */
-#ifdef __cplusplus
-#define FT_END_HEADER  }
-#else
-#define FT_END_HEADER  /* nothing */
-#endif
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Aliases for the FreeType 2 public and configuration files.            */
-  /*                                                                       */
-  /*************************************************************************/
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    header_file_macros                                                 */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    Header File Macros                                                 */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    Macro definitions used to #include specific header files.          */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    The following macros are defined to the name of specific           */
-  /*    FreeType~2 header files.  They can be used directly in #include    */
-  /*    statements as in:                                                  */
-  /*                                                                       */
-  /*    {                                                                  */
-  /*      #include FT_FREETYPE_H                                           */
-  /*      #include FT_MULTIPLE_MASTERS_H                                   */
-  /*      #include FT_GLYPH_H                                              */
-  /*    }                                                                  */
-  /*                                                                       */
-  /*    There are several reasons why we are now using macros to name      */
-  /*    public header files.  The first one is that such macros are not    */
-  /*    limited to the infamous 8.3~naming rule required by DOS (and       */
-  /*    `FT_MULTIPLE_MASTERS_H' is a lot more meaningful than `ftmm.h').   */
-  /*                                                                       */
-  /*    The second reason is that it allows for more flexibility in the    */
-  /*    way FreeType~2 is installed on a given system.                     */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /* configuration files */
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_CONFIG_CONFIG_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing
-   *   FreeType~2 configuration data.
-   *
-   */
-#ifndef FT_CONFIG_CONFIG_H
-#define FT_CONFIG_CONFIG_H  <freetype/config/ftconfig.h>
-#endif
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_CONFIG_STANDARD_LIBRARY_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing
-   *   FreeType~2 interface to the standard C library functions.
-   *
-   */
-#ifndef FT_CONFIG_STANDARD_LIBRARY_H
-#define FT_CONFIG_STANDARD_LIBRARY_H  <freetype/config/ftstdlib.h>
-#endif
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_CONFIG_OPTIONS_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing
-   *   FreeType~2 project-specific configuration options.
-   *
-   */
-#ifndef FT_CONFIG_OPTIONS_H
-#define FT_CONFIG_OPTIONS_H  <freetype/config/ftoption.h>
-#endif
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_CONFIG_MODULES_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   list of FreeType~2 modules that are statically linked to new library
-   *   instances in @FT_Init_FreeType.
-   *
-   */
-#ifndef FT_CONFIG_MODULES_H
-#define FT_CONFIG_MODULES_H  <freetype/config/ftmodule.h>
-#endif
-
-  /* */
-
-  /* public headers */
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_FREETYPE_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   base FreeType~2 API.
-   *
-   */
-#define FT_FREETYPE_H  <freetype/freetype.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_ERRORS_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   list of FreeType~2 error codes (and messages).
-   *
-   *   It is included by @FT_FREETYPE_H.
-   *
-   */
-#define FT_ERRORS_H  <freetype/fterrors.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_MODULE_ERRORS_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   list of FreeType~2 module error offsets (and messages).
-   *
-   */
-#define FT_MODULE_ERRORS_H  <freetype/ftmoderr.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_SYSTEM_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   FreeType~2 interface to low-level operations (i.e., memory management
-   *   and stream i/o).
-   *
-   *   It is included by @FT_FREETYPE_H.
-   *
-   */
-#define FT_SYSTEM_H  <freetype/ftsystem.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_IMAGE_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing type
-   *   definitions related to glyph images (i.e., bitmaps, outlines,
-   *   scan-converter parameters).
-   *
-   *   It is included by @FT_FREETYPE_H.
-   *
-   */
-#define FT_IMAGE_H  <freetype/ftimage.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_TYPES_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   basic data types defined by FreeType~2.
-   *
-   *   It is included by @FT_FREETYPE_H.
-   *
-   */
-#define FT_TYPES_H  <freetype/fttypes.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_LIST_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   list management API of FreeType~2.
-   *
-   *   (Most applications will never need to include this file.)
-   *
-   */
-#define FT_LIST_H  <freetype/ftlist.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_OUTLINE_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   scalable outline management API of FreeType~2.
-   *
-   */
-#define FT_OUTLINE_H  <freetype/ftoutln.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_SIZES_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   API which manages multiple @FT_Size objects per face.
-   *
-   */
-#define FT_SIZES_H  <freetype/ftsizes.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_MODULE_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   module management API of FreeType~2.
-   *
-   */
-#define FT_MODULE_H  <freetype/ftmodapi.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_RENDER_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   renderer module management API of FreeType~2.
-   *
-   */
-#define FT_RENDER_H  <freetype/ftrender.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_TYPE1_TABLES_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   types and API specific to the Type~1 format.
-   *
-   */
-#define FT_TYPE1_TABLES_H  <freetype/t1tables.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_TRUETYPE_IDS_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   enumeration values which identify name strings, languages, encodings,
-   *   etc.  This file really contains a _large_ set of constant macro
-   *   definitions, taken from the TrueType and OpenType specifications.
-   *
-   */
-#define FT_TRUETYPE_IDS_H  <freetype/ttnameid.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_TRUETYPE_TABLES_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   types and API specific to the TrueType (as well as OpenType) format.
-   *
-   */
-#define FT_TRUETYPE_TABLES_H  <freetype/tttables.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_TRUETYPE_TAGS_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   definitions of TrueType four-byte `tags' which identify blocks in
-   *   SFNT-based font formats (i.e., TrueType and OpenType).
-   *
-   */
-#define FT_TRUETYPE_TAGS_H  <freetype/tttags.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_BDF_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   definitions of an API which accesses BDF-specific strings from a
-   *   face.
-   *
-   */
-#define FT_BDF_H  <freetype/ftbdf.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_CID_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   definitions of an API which access CID font information from a
-   *   face.
-   *
-   */
-#define FT_CID_H  <freetype/ftcid.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_GZIP_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   definitions of an API which supports gzip-compressed files.
-   *
-   */
-#define FT_GZIP_H  <freetype/ftgzip.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_LZW_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   definitions of an API which supports LZW-compressed files.
-   *
-   */
-#define FT_LZW_H  <freetype/ftlzw.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_BZIP2_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   definitions of an API which supports bzip2-compressed files.
-   *
-   */
-#define FT_BZIP2_H  <freetype/ftbzip2.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_WINFONTS_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   definitions of an API which supports Windows FNT files.
-   *
-   */
-#define FT_WINFONTS_H   <freetype/ftwinfnt.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_GLYPH_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   API of the optional glyph management component.
-   *
-   */
-#define FT_GLYPH_H  <freetype/ftglyph.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_BITMAP_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   API of the optional bitmap conversion component.
-   *
-   */
-#define FT_BITMAP_H  <freetype/ftbitmap.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_BBOX_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   API of the optional exact bounding box computation routines.
-   *
-   */
-#define FT_BBOX_H  <freetype/ftbbox.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_CACHE_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   API of the optional FreeType~2 cache sub-system.
-   *
-   */
-#define FT_CACHE_H  <freetype/ftcache.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_CACHE_IMAGE_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   `glyph image' API of the FreeType~2 cache sub-system.
-   *
-   *   It is used to define a cache for @FT_Glyph elements.  You can also
-   *   use the API defined in @FT_CACHE_SMALL_BITMAPS_H if you only need to
-   *   store small glyph bitmaps, as it will use less memory.
-   *
-   *   This macro is deprecated.  Simply include @FT_CACHE_H to have all
-   *   glyph image-related cache declarations.
-   *
-   */
-#define FT_CACHE_IMAGE_H  FT_CACHE_H
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_CACHE_SMALL_BITMAPS_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   `small bitmaps' API of the FreeType~2 cache sub-system.
-   *
-   *   It is used to define a cache for small glyph bitmaps in a relatively
-   *   memory-efficient way.  You can also use the API defined in
-   *   @FT_CACHE_IMAGE_H if you want to cache arbitrary glyph images,
-   *   including scalable outlines.
-   *
-   *   This macro is deprecated.  Simply include @FT_CACHE_H to have all
-   *   small bitmaps-related cache declarations.
-   *
-   */
-#define FT_CACHE_SMALL_BITMAPS_H  FT_CACHE_H
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_CACHE_CHARMAP_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   `charmap' API of the FreeType~2 cache sub-system.
-   *
-   *   This macro is deprecated.  Simply include @FT_CACHE_H to have all
-   *   charmap-based cache declarations.
-   *
-   */
-#define FT_CACHE_CHARMAP_H  FT_CACHE_H
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_MAC_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   Macintosh-specific FreeType~2 API.  The latter is used to access
-   *   fonts embedded in resource forks.
-   *
-   *   This header file must be explicitly included by client applications
-   *   compiled on the Mac (note that the base API still works though).
-   *
-   */
-#define FT_MAC_H  <freetype/ftmac.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_MULTIPLE_MASTERS_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   optional multiple-masters management API of FreeType~2.
-   *
-   */
-#define FT_MULTIPLE_MASTERS_H  <freetype/ftmm.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_SFNT_NAMES_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   optional FreeType~2 API which accesses embedded `name' strings in
-   *   SFNT-based font formats (i.e., TrueType and OpenType).
-   *
-   */
-#define FT_SFNT_NAMES_H  <freetype/ftsnames.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_OPENTYPE_VALIDATE_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   optional FreeType~2 API which validates OpenType tables (BASE, GDEF,
-   *   GPOS, GSUB, JSTF).
-   *
-   */
-#define FT_OPENTYPE_VALIDATE_H  <freetype/ftotval.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_GX_VALIDATE_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   optional FreeType~2 API which validates TrueTypeGX/AAT tables (feat,
-   *   mort, morx, bsln, just, kern, opbd, trak, prop).
-   *
-   */
-#define FT_GX_VALIDATE_H  <freetype/ftgxval.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_PFR_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   FreeType~2 API which accesses PFR-specific data.
-   *
-   */
-#define FT_PFR_H  <freetype/ftpfr.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_STROKER_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   FreeType~2 API which provides functions to stroke outline paths.
-   */
-#define FT_STROKER_H  <freetype/ftstroke.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_SYNTHESIS_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   FreeType~2 API which performs artificial obliquing and emboldening.
-   */
-#define FT_SYNTHESIS_H  <freetype/ftsynth.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_XFREE86_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   FreeType~2 API which provides functions specific to the XFree86 and
-   *   X.Org X11 servers.
-   */
-#define FT_XFREE86_H  <freetype/ftxf86.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_TRIGONOMETRY_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   FreeType~2 API which performs trigonometric computations (e.g.,
-   *   cosines and arc tangents).
-   */
-#define FT_TRIGONOMETRY_H  <freetype/fttrigon.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_LCD_FILTER_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   FreeType~2 API which performs color filtering for subpixel rendering.
-   */
-#define FT_LCD_FILTER_H  <freetype/ftlcdfil.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_UNPATENTED_HINTING_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   FreeType~2 API which performs color filtering for subpixel rendering.
-   */
-#define FT_UNPATENTED_HINTING_H  <freetype/ttunpat.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_INCREMENTAL_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   FreeType~2 API which performs color filtering for subpixel rendering.
-   */
-#define FT_INCREMENTAL_H  <freetype/ftincrem.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_GASP_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   FreeType~2 API which returns entries from the TrueType GASP table.
-   */
-#define FT_GASP_H  <freetype/ftgasp.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_ADVANCES_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   FreeType~2 API which returns individual and ranged glyph advances.
-   */
-#define FT_ADVANCES_H  <freetype/ftadvanc.h>
-
-
-  /* */
-
-#define FT_ERROR_DEFINITIONS_H  <freetype/fterrdef.h>
-
-
-  /* The internals of the cache sub-system are no longer exposed.  We */
-  /* default to FT_CACHE_H at the moment just in case, but we know of */
-  /* no rogue client that uses them.                                  */
-  /*                                                                  */
-#define FT_CACHE_MANAGER_H           <freetype/ftcache.h>
-#define FT_CACHE_INTERNAL_MRU_H      <freetype/ftcache.h>
-#define FT_CACHE_INTERNAL_MANAGER_H  <freetype/ftcache.h>
-#define FT_CACHE_INTERNAL_CACHE_H    <freetype/ftcache.h>
-#define FT_CACHE_INTERNAL_GLYPH_H    <freetype/ftcache.h>
-#define FT_CACHE_INTERNAL_IMAGE_H    <freetype/ftcache.h>
-#define FT_CACHE_INTERNAL_SBITS_H    <freetype/ftcache.h>
-
-
-#define FT_INCREMENTAL_H          <freetype/ftincrem.h>
-
-#define FT_TRUETYPE_UNPATENTED_H  <freetype/ttunpat.h>
-
-
-  /*
-   * Include internal headers definitions from <freetype/internal/...>
-   * only when building the library.
-   */
-#ifdef FT2_BUILD_LIBRARY
-#define  FT_INTERNAL_INTERNAL_H  <freetype/internal/internal.h>
-#include FT_INTERNAL_INTERNAL_H
-#endif /* FT2_BUILD_LIBRARY */
-
-
-#endif /* __FT2_BUILD_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/config/ftmodule.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/config/ftmodule.h
deleted file mode 100644
index b7299779aa..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/config/ftmodule.h
+++ /dev/null
@@ -1,20 +0,0 @@
-/* This is a generated file. */
-FT_USE_MODULE( FT_Driver_ClassRec, tt_driver_class )
-FT_USE_MODULE( FT_Driver_ClassRec, t1_driver_class )
-FT_USE_MODULE( FT_Driver_ClassRec, cff_driver_class )
-FT_USE_MODULE( FT_Driver_ClassRec, t1cid_driver_class )
-FT_USE_MODULE( FT_Driver_ClassRec, pfr_driver_class )
-FT_USE_MODULE( FT_Driver_ClassRec, t42_driver_class )
-FT_USE_MODULE( FT_Driver_ClassRec, winfnt_driver_class )
-FT_USE_MODULE( FT_Driver_ClassRec, pcf_driver_class )
-FT_USE_MODULE( FT_Driver_ClassRec, bdf_driver_class )
-FT_USE_MODULE( FT_Module_Class, sfnt_module_class )
-FT_USE_MODULE( FT_Module_Class, autofit_module_class )
-FT_USE_MODULE( FT_Module_Class, pshinter_module_class )
-FT_USE_MODULE( FT_Renderer_Class, ft_raster1_renderer_class )
-FT_USE_MODULE( FT_Renderer_Class, ft_smooth_renderer_class )
-FT_USE_MODULE( FT_Renderer_Class, ft_smooth_lcd_renderer_class )
-FT_USE_MODULE( FT_Renderer_Class, ft_smooth_lcdv_renderer_class )
-FT_USE_MODULE( FT_Module_Class, psaux_module_class )
-FT_USE_MODULE( FT_Module_Class, psnames_module_class )
-/* EOF */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/config/ftoption.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/config/ftoption.h
deleted file mode 100644
index 041e24a31b..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/config/ftoption.h
+++ /dev/null
@@ -1,805 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftoption.h                                                             */
-/*                                                                         */
-/*    User-selectable configuration macros (specification only).           */
-/*                                                                         */
-/*  Copyright 1996-2011 by                                                 */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __FTOPTION_H__
-#define __FTOPTION_H__
-
-
-#include <ft2build.h>
-
-
-FT_BEGIN_HEADER
-
-  /*************************************************************************/
-  /*                                                                       */
-  /*                 USER-SELECTABLE CONFIGURATION MACROS                  */
-  /*                                                                       */
-  /* This file contains the default configuration macro definitions for    */
-  /* a standard build of the FreeType library.  There are three ways to    */
-  /* use this file to build project-specific versions of the library:      */
-  /*                                                                       */
-  /*  - You can modify this file by hand, but this is not recommended in   */
-  /*    cases where you would like to build several versions of the        */
-  /*    library from a single source directory.                            */
-  /*                                                                       */
-  /*  - You can put a copy of this file in your build directory, more      */
-  /*    precisely in `$BUILD/freetype/config/ftoption.h', where `$BUILD'   */
-  /*    is the name of a directory that is included _before_ the FreeType  */
-  /*    include path during compilation.                                   */
-  /*                                                                       */
-  /*    The default FreeType Makefiles and Jamfiles use the build          */
-  /*    directory `builds/<system>' by default, but you can easily change  */
-  /*    that for your own projects.                                        */
-  /*                                                                       */
-  /*  - Copy the file <ft2build.h> to `$BUILD/ft2build.h' and modify it    */
-  /*    slightly to pre-define the macro FT_CONFIG_OPTIONS_H used to       */
-  /*    locate this file during the build.  For example,                   */
-  /*                                                                       */
-  /*      #define FT_CONFIG_OPTIONS_H  <myftoptions.h>                     */
-  /*      #include <freetype/config/ftheader.h>                            */
-  /*                                                                       */
-  /*    will use `$BUILD/myftoptions.h' instead of this file for macro     */
-  /*    definitions.                                                       */
-  /*                                                                       */
-  /*    Note also that you can similarly pre-define the macro              */
-  /*    FT_CONFIG_MODULES_H used to locate the file listing of the modules */
-  /*    that are statically linked to the library at compile time.  By     */
-  /*    default, this file is <freetype/config/ftmodule.h>.                */
-  /*                                                                       */
-  /*  We highly recommend using the third method whenever possible.        */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*************************************************************************/
-  /****                                                                 ****/
-  /**** G E N E R A L   F R E E T Y P E   2   C O N F I G U R A T I O N ****/
-  /****                                                                 ****/
-  /*************************************************************************/
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Uncomment the line below if you want to activate sub-pixel rendering  */
-  /* (a.k.a. LCD rendering, or ClearType) in this build of the library.    */
-  /*                                                                       */
-  /* Note that this feature is covered by several Microsoft patents        */
-  /* and should not be activated in any default build of the library.      */
-  /*                                                                       */
-  /* This macro has no impact on the FreeType API, only on its             */
-  /* _implementation_.  For example, using FT_RENDER_MODE_LCD when calling */
-  /* FT_Render_Glyph still generates a bitmap that is 3 times wider than   */
-  /* the original size in case this macro isn't defined; however, each     */
-  /* triplet of subpixels has R=G=B.                                       */
-  /*                                                                       */
-  /* This is done to allow FreeType clients to run unmodified, forcing     */
-  /* them to display normal gray-level anti-aliased glyphs.                */
-  /*                                                                       */
-/* #define FT_CONFIG_OPTION_SUBPIXEL_RENDERING */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Many compilers provide a non-ANSI 64-bit data type that can be used   */
-  /* by FreeType to speed up some computations.  However, this will create */
-  /* some problems when compiling the library in strict ANSI mode.         */
-  /*                                                                       */
-  /* For this reason, the use of 64-bit integers is normally disabled when */
-  /* the __STDC__ macro is defined.  You can however disable this by       */
-  /* defining the macro FT_CONFIG_OPTION_FORCE_INT64 here.                 */
-  /*                                                                       */
-  /* For most compilers, this will only create compilation warnings when   */
-  /* building the library.                                                 */
-  /*                                                                       */
-  /* ObNote: The compiler-specific 64-bit integers are detected in the     */
-  /*         file `ftconfig.h' either statically or through the            */
-  /*         `configure' script on supported platforms.                    */
-  /*                                                                       */
-#undef FT_CONFIG_OPTION_FORCE_INT64
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* If this macro is defined, do not try to use an assembler version of   */
-  /* performance-critical functions (e.g. FT_MulFix).  You should only do  */
-  /* that to verify that the assembler function works properly, or to      */
-  /* execute benchmark tests of the various implementations.               */
-/* #define FT_CONFIG_OPTION_NO_ASSEMBLER */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* If this macro is defined, try to use an inlined assembler version of  */
-  /* the `FT_MulFix' function, which is a `hotspot' when loading and       */
-  /* hinting glyphs, and which should be executed as fast as possible.     */
-  /*                                                                       */
-  /* Note that if your compiler or CPU is not supported, this will default */
-  /* to the standard and portable implementation found in `ftcalc.c'.      */
-  /*                                                                       */
-#define FT_CONFIG_OPTION_INLINE_MULFIX
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* LZW-compressed file support.                                          */
-  /*                                                                       */
-  /*   FreeType now handles font files that have been compressed with the  */
-  /*   `compress' program.  This is mostly used to parse many of the PCF   */
-  /*   files that come with various X11 distributions.  The implementation */
-  /*   uses NetBSD's `zopen' to partially uncompress the file on the fly   */
-  /*   (see src/lzw/ftgzip.c).                                             */
-  /*                                                                       */
-  /*   Define this macro if you want to enable this `feature'.             */
-  /*                                                                       */
-#define FT_CONFIG_OPTION_USE_LZW
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Gzip-compressed file support.                                         */
-  /*                                                                       */
-  /*   FreeType now handles font files that have been compressed with the  */
-  /*   `gzip' program.  This is mostly used to parse many of the PCF files */
-  /*   that come with XFree86.  The implementation uses `zlib' to          */
-  /*   partially uncompress the file on the fly (see src/gzip/ftgzip.c).   */
-  /*                                                                       */
-  /*   Define this macro if you want to enable this `feature'.  See also   */
-  /*   the macro FT_CONFIG_OPTION_SYSTEM_ZLIB below.                       */
-  /*                                                                       */
-#define FT_CONFIG_OPTION_USE_ZLIB
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* ZLib library selection                                                */
-  /*                                                                       */
-  /*   This macro is only used when FT_CONFIG_OPTION_USE_ZLIB is defined.  */
-  /*   It allows FreeType's `ftgzip' component to link to the system's     */
-  /*   installation of the ZLib library.  This is useful on systems like   */
-  /*   Unix or VMS where it generally is already available.                */
-  /*                                                                       */
-  /*   If you let it undefined, the component will use its own copy        */
-  /*   of the zlib sources instead.  These have been modified to be        */
-  /*   included directly within the component and *not* export external    */
-  /*   function names.  This allows you to link any program with FreeType  */
-  /*   _and_ ZLib without linking conflicts.                               */
-  /*                                                                       */
-  /*   Do not #undef this macro here since the build system might define   */
-  /*   it for certain configurations only.                                 */
-  /*                                                                       */
-/* #define FT_CONFIG_OPTION_SYSTEM_ZLIB */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Bzip2-compressed file support.                                        */
-  /*                                                                       */
-  /*   FreeType now handles font files that have been compressed with the  */
-  /*   `bzip2' program.  This is mostly used to parse many of the PCF      */
-  /*   files that come with XFree86.  The implementation uses `libbz2' to  */
-  /*   partially uncompress the file on the fly (see src/bzip2/ftbzip2.c). */
-  /*   Contrary to gzip, bzip2 currently is not included and need to use   */
-  /*   the system available bzip2 implementation.                          */
-  /*                                                                       */
-  /*   Define this macro if you want to enable this `feature'.             */
-  /*                                                                       */
-/* #define FT_CONFIG_OPTION_USE_BZIP2 */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Define to disable the use of file stream functions and types, FILE,   */
-  /* fopen() etc.  Enables the use of smaller system libraries on embedded */
-  /* systems that have multiple system libraries, some with or without     */
-  /* file stream support, in the cases where file stream support is not    */
-  /* necessary such as memory loading of font files.                       */
-  /*                                                                       */
-/* #define FT_CONFIG_OPTION_DISABLE_STREAM_SUPPORT */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* DLL export compilation                                                */
-  /*                                                                       */
-  /*   When compiling FreeType as a DLL, some systems/compilers need a     */
-  /*   special keyword in front OR after the return type of function       */
-  /*   declarations.                                                       */
-  /*                                                                       */
-  /*   Two macros are used within the FreeType source code to define       */
-  /*   exported library functions: FT_EXPORT and FT_EXPORT_DEF.            */
-  /*                                                                       */
-  /*     FT_EXPORT( return_type )                                          */
-  /*                                                                       */
-  /*       is used in a function declaration, as in                        */
-  /*                                                                       */
-  /*         FT_EXPORT( FT_Error )                                         */
-  /*         FT_Init_FreeType( FT_Library*  alibrary );                    */
-  /*                                                                       */
-  /*                                                                       */
-  /*     FT_EXPORT_DEF( return_type )                                      */
-  /*                                                                       */
-  /*       is used in a function definition, as in                         */
-  /*                                                                       */
-  /*         FT_EXPORT_DEF( FT_Error )                                     */
-  /*         FT_Init_FreeType( FT_Library*  alibrary )                     */
-  /*         {                                                             */
-  /*           ... some code ...                                           */
-  /*           return FT_Err_Ok;                                           */
-  /*         }                                                             */
-  /*                                                                       */
-  /*   You can provide your own implementation of FT_EXPORT and            */
-  /*   FT_EXPORT_DEF here if you want.  If you leave them undefined, they  */
-  /*   will be later automatically defined as `extern return_type' to      */
-  /*   allow normal compilation.                                           */
-  /*                                                                       */
-  /*   Do not #undef these macros here since the build system might define */
-  /*   them for certain configurations only.                               */
-  /*                                                                       */
-/* #define FT_EXPORT(x)      extern x */
-/* #define FT_EXPORT_DEF(x)  x */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Glyph Postscript Names handling                                       */
-  /*                                                                       */
-  /*   By default, FreeType 2 is compiled with the `psnames' module.  This */
-  /*   module is in charge of converting a glyph name string into a        */
-  /*   Unicode value, or return a Macintosh standard glyph name for the    */
-  /*   use with the TrueType `post' table.                                 */
-  /*                                                                       */
-  /*   Undefine this macro if you do not want `psnames' compiled in your   */
-  /*   build of FreeType.  This has the following effects:                 */
-  /*                                                                       */
-  /*   - The TrueType driver will provide its own set of glyph names,      */
-  /*     if you build it to support postscript names in the TrueType       */
-  /*     `post' table.                                                     */
-  /*                                                                       */
-  /*   - The Type 1 driver will not be able to synthesize a Unicode        */
-  /*     charmap out of the glyphs found in the fonts.                     */
-  /*                                                                       */
-  /*   You would normally undefine this configuration macro when building  */
-  /*   a version of FreeType that doesn't contain a Type 1 or CFF driver.  */
-  /*                                                                       */
-#define FT_CONFIG_OPTION_POSTSCRIPT_NAMES
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Postscript Names to Unicode Values support                            */
-  /*                                                                       */
-  /*   By default, FreeType 2 is built with the `PSNames' module compiled  */
-  /*   in.  Among other things, the module is used to convert a glyph name */
-  /*   into a Unicode value.  This is especially useful in order to        */
-  /*   synthesize on the fly a Unicode charmap from the CFF/Type 1 driver  */
-  /*   through a big table named the `Adobe Glyph List' (AGL).             */
-  /*                                                                       */
-  /*   Undefine this macro if you do not want the Adobe Glyph List         */
-  /*   compiled in your `PSNames' module.  The Type 1 driver will not be   */
-  /*   able to synthesize a Unicode charmap out of the glyphs found in the */
-  /*   fonts.                                                              */
-  /*                                                                       */
-#define FT_CONFIG_OPTION_ADOBE_GLYPH_LIST
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Support for Mac fonts                                                 */
-  /*                                                                       */
-  /*   Define this macro if you want support for outline fonts in Mac      */
-  /*   format (mac dfont, mac resource, macbinary containing a mac         */
-  /*   resource) on non-Mac platforms.                                     */
-  /*                                                                       */
-  /*   Note that the `FOND' resource isn't checked.                        */
-  /*                                                                       */
-#define FT_CONFIG_OPTION_MAC_FONTS
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Guessing methods to access embedded resource forks                    */
-  /*                                                                       */
-  /*   Enable extra Mac fonts support on non-Mac platforms (e.g.           */
-  /*   GNU/Linux).                                                         */
-  /*                                                                       */
-  /*   Resource forks which include fonts data are stored sometimes in     */
-  /*   locations which users or developers don't expected.  In some cases, */
-  /*   resource forks start with some offset from the head of a file.  In  */
-  /*   other cases, the actual resource fork is stored in file different   */
-  /*   from what the user specifies.  If this option is activated,         */
-  /*   FreeType tries to guess whether such offsets or different file      */
-  /*   names must be used.                                                 */
-  /*                                                                       */
-  /*   Note that normal, direct access of resource forks is controlled via */
-  /*   the FT_CONFIG_OPTION_MAC_FONTS option.                              */
-  /*                                                                       */
-#ifdef FT_CONFIG_OPTION_MAC_FONTS
-#define FT_CONFIG_OPTION_GUESSING_EMBEDDED_RFORK
-#endif
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Allow the use of FT_Incremental_Interface to load typefaces that      */
-  /* contain no glyph data, but supply it via a callback function.         */
-  /* This is required by clients supporting document formats which         */
-  /* supply font data incrementally as the document is parsed, such        */
-  /* as the Ghostscript interpreter for the PostScript language.           */
-  /*                                                                       */
-#define FT_CONFIG_OPTION_INCREMENTAL
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* The size in bytes of the render pool used by the scan-line converter  */
-  /* to do all of its work.                                                */
-  /*                                                                       */
-  /* This must be greater than 4KByte if you use FreeType to rasterize     */
-  /* glyphs; otherwise, you may set it to zero to avoid unnecessary        */
-  /* allocation of the render pool.                                        */
-  /*                                                                       */
-#define FT_RENDER_POOL_SIZE  16384L
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* FT_MAX_MODULES                                                        */
-  /*                                                                       */
-  /*   The maximum number of modules that can be registered in a single    */
-  /*   FreeType library object.  32 is the default.                        */
-  /*                                                                       */
-#define FT_MAX_MODULES  32
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Debug level                                                           */
-  /*                                                                       */
-  /*   FreeType can be compiled in debug or trace mode.  In debug mode,    */
-  /*   errors are reported through the `ftdebug' component.  In trace      */
-  /*   mode, additional messages are sent to the standard output during    */
-  /*   execution.                                                          */
-  /*                                                                       */
-  /*   Define FT_DEBUG_LEVEL_ERROR to build the library in debug mode.     */
-  /*   Define FT_DEBUG_LEVEL_TRACE to build it in trace mode.              */
-  /*                                                                       */
-  /*   Don't define any of these macros to compile in `release' mode!      */
-  /*                                                                       */
-  /*   Do not #undef these macros here since the build system might define */
-  /*   them for certain configurations only.                               */
-  /*                                                                       */
-/* #define FT_DEBUG_LEVEL_ERROR */
-/* #define FT_DEBUG_LEVEL_TRACE */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Autofitter debugging                                                  */
-  /*                                                                       */
-  /*   If FT_DEBUG_AUTOFIT is defined, FreeType provides some means to     */
-  /*   control the autofitter behaviour for debugging purposes with global */
-  /*   boolean variables (consequently, you should *never* enable this     */
-  /*   while compiling in `release' mode):                                 */
-  /*                                                                       */
-  /*     _af_debug_disable_horz_hints                                      */
-  /*     _af_debug_disable_vert_hints                                      */
-  /*     _af_debug_disable_blue_hints                                      */
-  /*                                                                       */
-  /*   Additionally, the following functions provide dumps of various      */
-  /*   internal autofit structures to stdout (using `printf'):             */
-  /*                                                                       */
-  /*     af_glyph_hints_dump_points                                        */
-  /*     af_glyph_hints_dump_segments                                      */
-  /*     af_glyph_hints_dump_edges                                         */
-  /*                                                                       */
-  /*   As an argument, they use another global variable:                   */
-  /*                                                                       */
-  /*     _af_debug_hints                                                   */
-  /*                                                                       */
-  /*   Please have a look at the `ftgrid' demo program to see how those    */
-  /*   variables and macros should be used.                                */
-  /*                                                                       */
-  /*   Do not #undef these macros here since the build system might define */
-  /*   them for certain configurations only.                               */
-  /*                                                                       */
-/* #define FT_DEBUG_AUTOFIT */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Memory Debugging                                                      */
-  /*                                                                       */
-  /*   FreeType now comes with an integrated memory debugger that is       */
-  /*   capable of detecting simple errors like memory leaks or double      */
-  /*   deletes.  To compile it within your build of the library, you       */
-  /*   should define FT_DEBUG_MEMORY here.                                 */
-  /*                                                                       */
-  /*   Note that the memory debugger is only activated at runtime when     */
-  /*   when the _environment_ variable `FT2_DEBUG_MEMORY' is defined also! */
-  /*                                                                       */
-  /*   Do not #undef this macro here since the build system might define   */
-  /*   it for certain configurations only.                                 */
-  /*                                                                       */
-/* #define FT_DEBUG_MEMORY */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Module errors                                                         */
-  /*                                                                       */
-  /*   If this macro is set (which is _not_ the default), the higher byte  */
-  /*   of an error code gives the module in which the error has occurred,  */
-  /*   while the lower byte is the real error code.                        */
-  /*                                                                       */
-  /*   Setting this macro makes sense for debugging purposes only, since   */
-  /*   it would break source compatibility of certain programs that use    */
-  /*   FreeType 2.                                                         */
-  /*                                                                       */
-  /*   More details can be found in the files ftmoderr.h and fterrors.h.   */
-  /*                                                                       */
-#undef FT_CONFIG_OPTION_USE_MODULE_ERRORS
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Position Independent Code                                             */
-  /*                                                                       */
-  /*   If this macro is set (which is _not_ the default), FreeType2 will   */
-  /*   avoid creating constants that require address fixups.  Instead the  */
-  /*   constants will be moved into a struct and additional intialization  */
-  /*   code will be used.                                                  */
-  /*                                                                       */
-  /*   Setting this macro is needed for systems that prohibit address      */
-  /*   fixups, such as BREW.                                               */
-  /*                                                                       */
-/* #define FT_CONFIG_OPTION_PIC */
-
-
-  /*************************************************************************/
-  /*************************************************************************/
-  /****                                                                 ****/
-  /****        S F N T   D R I V E R    C O N F I G U R A T I O N       ****/
-  /****                                                                 ****/
-  /*************************************************************************/
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Define TT_CONFIG_OPTION_EMBEDDED_BITMAPS if you want to support       */
-  /* embedded bitmaps in all formats using the SFNT module (namely         */
-  /* TrueType & OpenType).                                                 */
-  /*                                                                       */
-#define TT_CONFIG_OPTION_EMBEDDED_BITMAPS
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Define TT_CONFIG_OPTION_POSTSCRIPT_NAMES if you want to be able to    */
-  /* load and enumerate the glyph Postscript names in a TrueType or        */
-  /* OpenType file.                                                        */
-  /*                                                                       */
-  /* Note that when you do not compile the `PSNames' module by undefining  */
-  /* the above FT_CONFIG_OPTION_POSTSCRIPT_NAMES, the `sfnt' module will   */
-  /* contain additional code used to read the PS Names table from a font.  */
-  /*                                                                       */
-  /* (By default, the module uses `PSNames' to extract glyph names.)       */
-  /*                                                                       */
-#define TT_CONFIG_OPTION_POSTSCRIPT_NAMES
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Define TT_CONFIG_OPTION_SFNT_NAMES if your applications need to       */
-  /* access the internal name table in a SFNT-based format like TrueType   */
-  /* or OpenType.  The name table contains various strings used to         */
-  /* describe the font, like family name, copyright, version, etc.  It     */
-  /* does not contain any glyph name though.                               */
-  /*                                                                       */
-  /* Accessing SFNT names is done through the functions declared in        */
-  /* `freetype/ftsnames.h'.                                                */
-  /*                                                                       */
-#define TT_CONFIG_OPTION_SFNT_NAMES
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* TrueType CMap support                                                 */
-  /*                                                                       */
-  /*   Here you can fine-tune which TrueType CMap table format shall be    */
-  /*   supported.                                                          */
-#define TT_CONFIG_CMAP_FORMAT_0
-#define TT_CONFIG_CMAP_FORMAT_2
-#define TT_CONFIG_CMAP_FORMAT_4
-#define TT_CONFIG_CMAP_FORMAT_6
-#define TT_CONFIG_CMAP_FORMAT_8
-#define TT_CONFIG_CMAP_FORMAT_10
-#define TT_CONFIG_CMAP_FORMAT_12
-#define TT_CONFIG_CMAP_FORMAT_13
-#define TT_CONFIG_CMAP_FORMAT_14
-
-
-  /*************************************************************************/
-  /*************************************************************************/
-  /****                                                                 ****/
-  /****    T R U E T Y P E   D R I V E R    C O N F I G U R A T I O N   ****/
-  /****                                                                 ****/
-  /*************************************************************************/
-  /*************************************************************************/
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Define TT_CONFIG_OPTION_BYTECODE_INTERPRETER if you want to compile   */
-  /* a bytecode interpreter in the TrueType driver.                        */
-  /*                                                                       */
-  /* By undefining this, you will only compile the code necessary to load  */
-  /* TrueType glyphs without hinting.                                      */
-  /*                                                                       */
-  /*   Do not #undef this macro here, since the build system might         */
-  /*   define it for certain configurations only.                          */
-  /*                                                                       */
-#define TT_CONFIG_OPTION_BYTECODE_INTERPRETER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* If you define TT_CONFIG_OPTION_UNPATENTED_HINTING, a special version  */
-  /* of the TrueType bytecode interpreter is used that doesn't implement   */
-  /* any of the patented opcodes and algorithms.  The patents related to   */
-  /* TrueType hinting have expired worldwide since May 2010; this option   */
-  /* is now deprecated.                                                    */
-  /*                                                                       */
-  /* Note that the TT_CONFIG_OPTION_UNPATENTED_HINTING macro is *ignored*  */
-  /* if you define TT_CONFIG_OPTION_BYTECODE_INTERPRETER; in other words,  */
-  /* either define TT_CONFIG_OPTION_BYTECODE_INTERPRETER or                */
-  /* TT_CONFIG_OPTION_UNPATENTED_HINTING but not both at the same time.    */
-  /*                                                                       */
-  /* This macro is only useful for a small number of font files (mostly    */
-  /* for Asian scripts) that require bytecode interpretation to properly   */
-  /* load glyphs.  For all other fonts, this produces unpleasant results,  */
-  /* thus the unpatented interpreter is never used to load glyphs from     */
-  /* TrueType fonts unless one of the following two options is used.       */
-  /*                                                                       */
-  /*   - The unpatented interpreter is explicitly activated by the user    */
-  /*     through the FT_PARAM_TAG_UNPATENTED_HINTING parameter tag         */
-  /*     when opening the FT_Face.                                         */
-  /*                                                                       */
-  /*   - FreeType detects that the FT_Face corresponds to one of the       */
-  /*     `trick' fonts (e.g., `Mingliu') it knows about.  The font engine  */
-  /*     contains a hard-coded list of font names and other matching       */
-  /*     parameters (see function `tt_face_init' in file                   */
-  /*     `src/truetype/ttobjs.c').                                         */
-  /*                                                                       */
-  /* Here a sample code snippet for using FT_PARAM_TAG_UNPATENTED_HINTING. */
-  /*                                                                       */
-  /*   {                                                                   */
-  /*     FT_Parameter  parameter;                                          */
-  /*     FT_Open_Args  open_args;                                          */
-  /*                                                                       */
-  /*                                                                       */
-  /*     parameter.tag = FT_PARAM_TAG_UNPATENTED_HINTING;                  */
-  /*                                                                       */
-  /*     open_args.flags      = FT_OPEN_PATHNAME | FT_OPEN_PARAMS;         */
-  /*     open_args.pathname   = my_font_pathname;                          */
-  /*     open_args.num_params = 1;                                         */
-  /*     open_args.params     = &parameter;                                */
-  /*                                                                       */
-  /*     error = FT_Open_Face( library, &open_args, index, &face );        */
-  /*     ...                                                               */
-  /*   }                                                                   */
-  /*                                                                       */
-/* #define TT_CONFIG_OPTION_UNPATENTED_HINTING */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Define TT_CONFIG_OPTION_INTERPRETER_SWITCH to compile the TrueType    */
-  /* bytecode interpreter with a huge switch statement, rather than a call */
-  /* table.  This results in smaller and faster code for a number of       */
-  /* architectures.                                                        */
-  /*                                                                       */
-  /* Note however that on some compiler/processor combinations, undefining */
-  /* this macro will generate faster, though larger, code.                 */
-  /*                                                                       */
-#define TT_CONFIG_OPTION_INTERPRETER_SWITCH
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Define TT_CONFIG_OPTION_COMPONENT_OFFSET_SCALED to compile the        */
-  /* TrueType glyph loader to use Apple's definition of how to handle      */
-  /* component offsets in composite glyphs.                                */
-  /*                                                                       */
-  /* Apple and MS disagree on the default behavior of component offsets    */
-  /* in composites.  Apple says that they should be scaled by the scaling  */
-  /* factors in the transformation matrix (roughly, it's more complex)     */
-  /* while MS says they should not.  OpenType defines two bits in the      */
-  /* composite flags array which can be used to disambiguate, but old      */
-  /* fonts will not have them.                                             */
-  /*                                                                       */
-  /*   http://www.microsoft.com/typography/otspec/glyf.htm                 */
-  /*   http://fonts.apple.com/TTRefMan/RM06/Chap6glyf.html                 */
-  /*                                                                       */
-#undef TT_CONFIG_OPTION_COMPONENT_OFFSET_SCALED
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Define TT_CONFIG_OPTION_GX_VAR_SUPPORT if you want to include         */
-  /* support for Apple's distortable font technology (fvar, gvar, cvar,    */
-  /* and avar tables).  This has many similarities to Type 1 Multiple      */
-  /* Masters support.                                                      */
-  /*                                                                       */
-#define TT_CONFIG_OPTION_GX_VAR_SUPPORT
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Define TT_CONFIG_OPTION_BDF if you want to include support for        */
-  /* an embedded `BDF ' table within SFNT-based bitmap formats.            */
-  /*                                                                       */
-#define TT_CONFIG_OPTION_BDF
-
-
-  /*************************************************************************/
-  /*************************************************************************/
-  /****                                                                 ****/
-  /****      T Y P E 1   D R I V E R    C O N F I G U R A T I O N       ****/
-  /****                                                                 ****/
-  /*************************************************************************/
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* T1_MAX_DICT_DEPTH is the maximal depth of nest dictionaries and       */
-  /* arrays in the Type 1 stream (see t1load.c).  A minimum of 4 is        */
-  /* required.                                                             */
-  /*                                                                       */
-#define T1_MAX_DICT_DEPTH  5
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* T1_MAX_SUBRS_CALLS details the maximum number of nested sub-routine   */
-  /* calls during glyph loading.                                           */
-  /*                                                                       */
-#define T1_MAX_SUBRS_CALLS  16
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* T1_MAX_CHARSTRING_OPERANDS is the charstring stack's capacity.  A     */
-  /* minimum of 16 is required.                                            */
-  /*                                                                       */
-  /* The Chinese font MingTiEG-Medium (CNS 11643 character set) needs 256. */
-  /*                                                                       */
-#define T1_MAX_CHARSTRINGS_OPERANDS  256
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Define this configuration macro if you want to prevent the            */
-  /* compilation of `t1afm', which is in charge of reading Type 1 AFM      */
-  /* files into an existing face.  Note that if set, the T1 driver will be */
-  /* unable to produce kerning distances.                                  */
-  /*                                                                       */
-#undef T1_CONFIG_OPTION_NO_AFM
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Define this configuration macro if you want to prevent the            */
-  /* compilation of the Multiple Masters font support in the Type 1        */
-  /* driver.                                                               */
-  /*                                                                       */
-#undef T1_CONFIG_OPTION_NO_MM_SUPPORT
-
-
-  /*************************************************************************/
-  /*************************************************************************/
-  /****                                                                 ****/
-  /****    A U T O F I T   M O D U L E    C O N F I G U R A T I O N     ****/
-  /****                                                                 ****/
-  /*************************************************************************/
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Compile autofit module with CJK (Chinese, Japanese, Korean) script    */
-  /* support.                                                              */
-  /*                                                                       */
-#define AF_CONFIG_OPTION_CJK
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Compile autofit module with Indic script support.                     */
-  /*                                                                       */
-#define AF_CONFIG_OPTION_INDIC
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Compile autofit module with warp hinting.  The idea of the warping    */
-  /* code is to slightly scale and shift a glyph within a single dimension */
-  /* so that as much of its segments are aligned (more or less) on the     */
-  /* grid.  To find out the optimal scaling and shifting value, various    */
-  /* parameter combinations are tried and scored.                          */
-  /*                                                                       */
-  /* This experimental option is only active if the render mode is         */
-  /* FT_RENDER_MODE_LIGHT.                                                 */
-  /*                                                                       */
-/* #define AF_CONFIG_OPTION_USE_WARPER */
-
-  /* */
-
-
-  /*
-   * Define this variable if you want to keep the layout of internal
-   * structures that was used prior to FreeType 2.2.  This also compiles in
-   * a few obsolete functions to avoid linking problems on typical Unix
-   * distributions.
-   *
-   * For embedded systems or building a new distribution from scratch, it
-   * is recommended to disable the macro since it reduces the library's code
-   * size and activates a few memory-saving optimizations as well.
-   */
-#define FT_CONFIG_OPTION_OLD_INTERNALS
-
-
-  /*
-   *  To detect legacy cache-lookup call from a rogue client (<= 2.1.7),
-   *  we restrict the number of charmaps in a font.  The current API of
-   *  FTC_CMapCache_Lookup() takes cmap_index & charcode, but old API
-   *  takes charcode only.  To determine the passed value is for cmap_index
-   *  or charcode, the possible cmap_index is restricted not to exceed
-   *  the minimum possible charcode by a rogue client.  It is also very
-   *  unlikely that a rogue client is interested in Unicode values 0 to 15.
-   *
-   *  NOTE: The original threshold was 4 deduced from popular number of
-   *        cmap subtables in UCS-4 TrueType fonts, but now it is not
-   *        irregular for OpenType fonts to have more than 4 subtables,
-   *        because variation selector subtables are available for Apple
-   *        and Microsoft platforms.
-   */
-
-#ifdef FT_CONFIG_OPTION_OLD_INTERNALS
-#define FT_MAX_CHARMAP_CACHEABLE 15
-#endif
-
-
-  /*
-   * This macro is defined if either unpatented or native TrueType
-   * hinting is requested by the definitions above.
-   */
-#ifdef TT_CONFIG_OPTION_BYTECODE_INTERPRETER
-#define  TT_USE_BYTECODE_INTERPRETER
-#undef   TT_CONFIG_OPTION_UNPATENTED_HINTING
-#elif defined TT_CONFIG_OPTION_UNPATENTED_HINTING
-#define  TT_USE_BYTECODE_INTERPRETER
-#endif
-
-FT_END_HEADER
-
-
-#endif /* __FTOPTION_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/config/ftstdlib.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/config/ftstdlib.h
deleted file mode 100644
index 11d5d0e65b..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/config/ftstdlib.h
+++ /dev/null
@@ -1,174 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftstdlib.h                                                             */
-/*                                                                         */
-/*    ANSI-specific library and header configuration file (specification   */
-/*    only).                                                               */
-/*                                                                         */
-/*  Copyright 2002-2007, 2009, 2011 by                                     */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* This file is used to group all #includes to the ANSI C library that   */
-  /* FreeType normally requires.  It also defines macros to rename the     */
-  /* standard functions within the FreeType source code.                   */
-  /*                                                                       */
-  /* Load a file which defines __FTSTDLIB_H__ before this one to override  */
-  /* it.                                                                   */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-#ifndef __FTSTDLIB_H__
-#define __FTSTDLIB_H__
-
-
-#include <stddef.h>
-
-#define ft_ptrdiff_t  ptrdiff_t
-
-
-  /**********************************************************************/
-  /*                                                                    */
-  /*                           integer limits                           */
-  /*                                                                    */
-  /* UINT_MAX and ULONG_MAX are used to automatically compute the size  */
-  /* of `int' and `long' in bytes at compile-time.  So far, this works  */
-  /* for all platforms the library has been tested on.                  */
-  /*                                                                    */
-  /* Note that on the extremely rare platforms that do not provide      */
-  /* integer types that are _exactly_ 16 and 32 bits wide (e.g. some    */
-  /* old Crays where `int' is 36 bits), we do not make any guarantee    */
-  /* about the correct behaviour of FT2 with all fonts.                 */
-  /*                                                                    */
-  /* In these case, `ftconfig.h' will refuse to compile anyway with a   */
-  /* message like `couldn't find 32-bit type' or something similar.     */
-  /*                                                                    */
-  /**********************************************************************/
-
-
-#include <limits.h>
-
-#define FT_CHAR_BIT    CHAR_BIT
-#define FT_USHORT_MAX  USHRT_MAX
-#define FT_INT_MAX     INT_MAX
-#define FT_INT_MIN     INT_MIN
-#define FT_UINT_MAX    UINT_MAX
-#define FT_ULONG_MAX   ULONG_MAX
-
-
-  /**********************************************************************/
-  /*                                                                    */
-  /*                 character and string processing                    */
-  /*                                                                    */
-  /**********************************************************************/
-
-
-#include <string.h>
-
-#define ft_memchr   memchr
-#define ft_memcmp   memcmp
-#define ft_memcpy   memcpy
-#define ft_memmove  memmove
-#define ft_memset   memset
-#define ft_strcat   strcat
-#define ft_strcmp   strcmp
-#define ft_strcpy   strcpy
-#define ft_strlen   strlen
-#define ft_strncmp  strncmp
-#define ft_strncpy  strncpy
-#define ft_strrchr  strrchr
-#define ft_strstr   strstr
-
-
-  /**********************************************************************/
-  /*                                                                    */
-  /*                           file handling                            */
-  /*                                                                    */
-  /**********************************************************************/
-
-
-#include <stdio.h>
-
-#define FT_FILE     FILE
-#define ft_fclose   fclose
-#define ft_fopen    fopen
-#define ft_fread    fread
-#define ft_fseek    fseek
-#define ft_ftell    ftell
-#define ft_sprintf  sprintf
-
-
-  /**********************************************************************/
-  /*                                                                    */
-  /*                             sorting                                */
-  /*                                                                    */
-  /**********************************************************************/
-
-
-#include <stdlib.h>
-
-#define ft_qsort  qsort
-
-
-  /**********************************************************************/
-  /*                                                                    */
-  /*                        memory allocation                           */
-  /*                                                                    */
-  /**********************************************************************/
-
-
-#define ft_scalloc   calloc
-#define ft_sfree     free
-#define ft_smalloc   malloc
-#define ft_srealloc  realloc
-
-
-  /**********************************************************************/
-  /*                                                                    */
-  /*                          miscellaneous                             */
-  /*                                                                    */
-  /**********************************************************************/
-
-
-#define ft_atol   atol
-#define ft_labs   labs
-
-
-  /**********************************************************************/
-  /*                                                                    */
-  /*                         execution control                          */
-  /*                                                                    */
-  /**********************************************************************/
-
-
-#include <setjmp.h>
-
-#define ft_jmp_buf     jmp_buf  /* note: this cannot be a typedef since */
-                                /*       jmp_buf is defined as a macro  */
-                                /*       on certain platforms           */
-
-#define ft_longjmp     longjmp
-#define ft_setjmp( b ) setjmp( *(jmp_buf*) &(b) )    /* same thing here */
-
-
-  /* the following is only used for debugging purposes, i.e., if */
-  /* FT_DEBUG_LEVEL_ERROR or FT_DEBUG_LEVEL_TRACE are defined    */
-
-#include <stdarg.h>
-
-
-#endif /* __FTSTDLIB_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/freetype.h.REMOVED.git-id b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/freetype.h.REMOVED.git-id
deleted file mode 100644
index b83123811b..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/freetype.h.REMOVED.git-id
+++ /dev/null
@@ -1 +0,0 @@
-63c291af1270c8a1c4ba40388b000f0710ea38c6
\ No newline at end of file
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftadvanc.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftadvanc.h
deleted file mode 100644
index b2451bec42..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftadvanc.h
+++ /dev/null
@@ -1,179 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftadvanc.h                                                             */
-/*                                                                         */
-/*    Quick computation of advance widths (specification only).            */
-/*                                                                         */
-/*  Copyright 2008 by                                                      */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __FTADVANC_H__
-#define __FTADVANC_H__
-
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-
-  /**************************************************************************
-   *
-   * @section:
-   *   quick_advance
-   *
-   * @title:
-   *   Quick retrieval of advance values
-   *
-   * @abstract:
-   *   Retrieve horizontal and vertical advance values without processing
-   *   glyph outlines, if possible.
-   *
-   * @description:
-   *   This section contains functions to quickly extract advance values
-   *   without handling glyph outlines, if possible.
-   */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Const>                                                               */
-  /*    FT_ADVANCE_FLAG_FAST_ONLY                                          */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A bit-flag to be OR-ed with the `flags' parameter of the           */
-  /*    @FT_Get_Advance and @FT_Get_Advances functions.                    */
-  /*                                                                       */
-  /*    If set, it indicates that you want these functions to fail if the  */
-  /*    corresponding hinting mode or font driver doesn't allow for very   */
-  /*    quick advance computation.                                         */
-  /*                                                                       */
-  /*    Typically, glyphs which are either unscaled, unhinted, bitmapped,  */
-  /*    or light-hinted can have their advance width computed very         */
-  /*    quickly.                                                           */
-  /*                                                                       */
-  /*    Normal and bytecode hinted modes, which require loading, scaling,  */
-  /*    and hinting of the glyph outline, are extremely slow by            */
-  /*    comparison.                                                        */
-  /*                                                                       */
-#define FT_ADVANCE_FLAG_FAST_ONLY  0x20000000UL
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Get_Advance                                                     */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Retrieve the advance value of a given glyph outline in an          */
-  /*    @FT_Face.  By default, the unhinted advance is returned in font    */
-  /*    units.                                                             */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    face       :: The source @FT_Face handle.                          */
-  /*                                                                       */
-  /*    gindex     :: The glyph index.                                     */
-  /*                                                                       */
-  /*    load_flags :: A set of bit flags similar to those used when        */
-  /*                  calling @FT_Load_Glyph, used to determine what kind  */
-  /*                  of advances you need.                                */
-  /* <Output>                                                              */
-  /*    padvance :: The advance value, in either font units or 16.16       */
-  /*                format.                                                */
-  /*                                                                       */
-  /*                If @FT_LOAD_VERTICAL_LAYOUT is set, this is the        */
-  /*                vertical advance corresponding to a vertical layout.   */
-  /*                Otherwise, it is the horizontal advance in a           */
-  /*                horizontal layout.                                     */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0 means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    This function may fail if you use @FT_ADVANCE_FLAG_FAST_ONLY and   */
-  /*    if the corresponding font backend doesn't have a quick way to      */
-  /*    retrieve the advances.                                             */
-  /*                                                                       */
-  /*    A scaled advance is returned in 16.16 format but isn't transformed */
-  /*    by the affine transformation specified by @FT_Set_Transform.       */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Get_Advance( FT_Face    face,
-                  FT_UInt    gindex,
-                  FT_Int32   load_flags,
-                  FT_Fixed  *padvance );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Get_Advances                                                    */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Retrieve the advance values of several glyph outlines in an        */
-  /*    @FT_Face.  By default, the unhinted advances are returned in font  */
-  /*    units.                                                             */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    face        :: The source @FT_Face handle.                         */
-  /*                                                                       */
-  /*    start       :: The first glyph index.                              */
-  /*                                                                       */
-  /*    count       :: The number of advance values you want to retrieve.  */
-  /*                                                                       */
-  /*    load_flags  :: A set of bit flags similar to those used when       */
-  /*                   calling @FT_Load_Glyph.                             */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    padvance :: The advances, in either font units or 16.16 format.    */
-  /*                This array must contain at least `count' elements.     */
-  /*                                                                       */
-  /*                If @FT_LOAD_VERTICAL_LAYOUT is set, these are the      */
-  /*                vertical advances corresponding to a vertical layout.  */
-  /*                Otherwise, they are the horizontal advances in a       */
-  /*                horizontal layout.                                     */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0 means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    This function may fail if you use @FT_ADVANCE_FLAG_FAST_ONLY and   */
-  /*    if the corresponding font backend doesn't have a quick way to      */
-  /*    retrieve the advances.                                             */
-  /*                                                                       */
-  /*    Scaled advances are returned in 16.16 format but aren't            */
-  /*    transformed by the affine transformation specified by              */
-  /*    @FT_Set_Transform.                                                 */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Get_Advances( FT_Face    face,
-                   FT_UInt    start,
-                   FT_UInt    count,
-                   FT_Int32   load_flags,
-                   FT_Fixed  *padvances );
-
-/* */
-
-
-FT_END_HEADER
-
-#endif /* __FTADVANC_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftbitmap.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftbitmap.h
deleted file mode 100644
index 92742369ba..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftbitmap.h
+++ /dev/null
@@ -1,227 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftbitmap.h                                                             */
-/*                                                                         */
-/*    FreeType utility functions for bitmaps (specification).              */
-/*                                                                         */
-/*  Copyright 2004, 2005, 2006, 2008 by                                    */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __FTBITMAP_H__
-#define __FTBITMAP_H__
-
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    bitmap_handling                                                    */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    Bitmap Handling                                                    */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    Handling FT_Bitmap objects.                                        */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This section contains functions for converting FT_Bitmap objects.  */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Bitmap_New                                                      */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Initialize a pointer to an @FT_Bitmap structure.                   */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    abitmap :: A pointer to the bitmap structure.                      */
-  /*                                                                       */
-  FT_EXPORT( void )
-  FT_Bitmap_New( FT_Bitmap  *abitmap );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Bitmap_Copy                                                     */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Copy a bitmap into another one.                                    */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    library :: A handle to a library object.                           */
-  /*                                                                       */
-  /*    source  :: A handle to the source bitmap.                          */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    target  :: A handle to the target bitmap.                          */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Bitmap_Copy( FT_Library        library,
-                  const FT_Bitmap  *source,
-                  FT_Bitmap        *target);
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Bitmap_Embolden                                                 */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Embolden a bitmap.  The new bitmap will be about `xStrength'       */
-  /*    pixels wider and `yStrength' pixels higher.  The left and bottom   */
-  /*    borders are kept unchanged.                                        */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    library   :: A handle to a library object.                         */
-  /*                                                                       */
-  /*    xStrength :: How strong the glyph is emboldened horizontally.      */
-  /*                 Expressed in 26.6 pixel format.                       */
-  /*                                                                       */
-  /*    yStrength :: How strong the glyph is emboldened vertically.        */
-  /*                 Expressed in 26.6 pixel format.                       */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    bitmap    :: A handle to the target bitmap.                        */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    The current implementation restricts `xStrength' to be less than   */
-  /*    or equal to~8 if bitmap is of pixel_mode @FT_PIXEL_MODE_MONO.      */
-  /*                                                                       */
-  /*    If you want to embolden the bitmap owned by a @FT_GlyphSlotRec,    */
-  /*    you should call @FT_GlyphSlot_Own_Bitmap on the slot first.        */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Bitmap_Embolden( FT_Library  library,
-                      FT_Bitmap*  bitmap,
-                      FT_Pos      xStrength,
-                      FT_Pos      yStrength );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Bitmap_Convert                                                  */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Convert a bitmap object with depth 1bpp, 2bpp, 4bpp, or 8bpp to a  */
-  /*    bitmap object with depth 8bpp, making the number of used bytes per */
-  /*    line (a.k.a. the `pitch') a multiple of `alignment'.               */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    library   :: A handle to a library object.                         */
-  /*                                                                       */
-  /*    source    :: The source bitmap.                                    */
-  /*                                                                       */
-  /*    alignment :: The pitch of the bitmap is a multiple of this         */
-  /*                 parameter.  Common values are 1, 2, or 4.             */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    target    :: The target bitmap.                                    */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    It is possible to call @FT_Bitmap_Convert multiple times without   */
-  /*    calling @FT_Bitmap_Done (the memory is simply reallocated).        */
-  /*                                                                       */
-  /*    Use @FT_Bitmap_Done to finally remove the bitmap object.           */
-  /*                                                                       */
-  /*    The `library' argument is taken to have access to FreeType's       */
-  /*    memory handling functions.                                         */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Bitmap_Convert( FT_Library        library,
-                     const FT_Bitmap  *source,
-                     FT_Bitmap        *target,
-                     FT_Int            alignment );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_GlyphSlot_Own_Bitmap                                            */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Make sure that a glyph slot owns `slot->bitmap'.                   */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    slot :: The glyph slot.                                            */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    This function is to be used in combination with                    */
-  /*    @FT_Bitmap_Embolden.                                               */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_GlyphSlot_Own_Bitmap( FT_GlyphSlot  slot );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Bitmap_Done                                                     */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Destroy a bitmap object created with @FT_Bitmap_New.               */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    library :: A handle to a library object.                           */
-  /*                                                                       */
-  /*    bitmap  :: The bitmap object to be freed.                          */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    The `library' argument is taken to have access to FreeType's       */
-  /*    memory handling functions.                                         */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Bitmap_Done( FT_Library  library,
-                  FT_Bitmap  *bitmap );
-
-
-  /* */
-
-
-FT_END_HEADER
-
-#endif /* __FTBITMAP_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftcache.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftcache.h
deleted file mode 100644
index 6af5306228..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftcache.h
+++ /dev/null
@@ -1,1140 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftcache.h                                                              */
-/*                                                                         */
-/*    FreeType Cache subsystem (specification).                            */
-/*                                                                         */
-/*  Copyright 1996-2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2010 by */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __FTCACHE_H__
-#define __FTCACHE_H__
-
-
-#include <ft2build.h>
-#include FT_GLYPH_H
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************
-   *
-   * <Section>
-   *    cache_subsystem
-   *
-   * <Title>
-   *    Cache Sub-System
-   *
-   * <Abstract>
-   *    How to cache face, size, and glyph data with FreeType~2.
-   *
-   * <Description>
-   *   This section describes the FreeType~2 cache sub-system, which is used
-   *   to limit the number of concurrently opened @FT_Face and @FT_Size
-   *   objects, as well as caching information like character maps and glyph
-   *   images while limiting their maximum memory usage.
-   *
-   *   Note that all types and functions begin with the `FTC_' prefix.
-   *
-   *   The cache is highly portable and thus doesn't know anything about the
-   *   fonts installed on your system, or how to access them.  This implies
-   *   the following scheme:
-   *
-   *   First, available or installed font faces are uniquely identified by
-   *   @FTC_FaceID values, provided to the cache by the client.  Note that
-   *   the cache only stores and compares these values, and doesn't try to
-   *   interpret them in any way.
-   *
-   *   Second, the cache calls, only when needed, a client-provided function
-   *   to convert an @FTC_FaceID into a new @FT_Face object.  The latter is
-   *   then completely managed by the cache, including its termination
-   *   through @FT_Done_Face.  To monitor termination of face objects, the
-   *   finalizer callback in the `generic' field of the @FT_Face object can
-   *   be used, which might also be used to store the @FTC_FaceID of the
-   *   face.
-   *
-   *   Clients are free to map face IDs to anything else.  The most simple
-   *   usage is to associate them to a (pathname,face_index) pair that is
-   *   used to call @FT_New_Face.  However, more complex schemes are also
-   *   possible.
-   *
-   *   Note that for the cache to work correctly, the face ID values must be
-   *   *persistent*, which means that the contents they point to should not
-   *   change at runtime, or that their value should not become invalid.
-   *
-   *   If this is unavoidable (e.g., when a font is uninstalled at runtime),
-   *   you should call @FTC_Manager_RemoveFaceID as soon as possible, to let
-   *   the cache get rid of any references to the old @FTC_FaceID it may
-   *   keep internally.  Failure to do so will lead to incorrect behaviour
-   *   or even crashes.
-   *
-   *   To use the cache, start with calling @FTC_Manager_New to create a new
-   *   @FTC_Manager object, which models a single cache instance.  You can
-   *   then look up @FT_Face and @FT_Size objects with
-   *   @FTC_Manager_LookupFace and @FTC_Manager_LookupSize, respectively.
-   *
-   *   If you want to use the charmap caching, call @FTC_CMapCache_New, then
-   *   later use @FTC_CMapCache_Lookup to perform the equivalent of
-   *   @FT_Get_Char_Index, only much faster.
-   *
-   *   If you want to use the @FT_Glyph caching, call @FTC_ImageCache, then
-   *   later use @FTC_ImageCache_Lookup to retrieve the corresponding
-   *   @FT_Glyph objects from the cache.
-   *
-   *   If you need lots of small bitmaps, it is much more memory efficient
-   *   to call @FTC_SBitCache_New followed by @FTC_SBitCache_Lookup.  This
-   *   returns @FTC_SBitRec structures, which are used to store small
-   *   bitmaps directly.  (A small bitmap is one whose metrics and
-   *   dimensions all fit into 8-bit integers).
-   *
-   *   We hope to also provide a kerning cache in the near future.
-   *
-   *
-   * <Order>
-   *   FTC_Manager
-   *   FTC_FaceID
-   *   FTC_Face_Requester
-   *
-   *   FTC_Manager_New
-   *   FTC_Manager_Reset
-   *   FTC_Manager_Done
-   *   FTC_Manager_LookupFace
-   *   FTC_Manager_LookupSize
-   *   FTC_Manager_RemoveFaceID
-   *
-   *   FTC_Node
-   *   FTC_Node_Unref
-   *
-   *   FTC_ImageCache
-   *   FTC_ImageCache_New
-   *   FTC_ImageCache_Lookup
-   *
-   *   FTC_SBit
-   *   FTC_SBitCache
-   *   FTC_SBitCache_New
-   *   FTC_SBitCache_Lookup
-   *
-   *   FTC_CMapCache
-   *   FTC_CMapCache_New
-   *   FTC_CMapCache_Lookup
-   *
-   *************************************************************************/
-
-
-  /*************************************************************************/
-  /*************************************************************************/
-  /*************************************************************************/
-  /*****                                                               *****/
-  /*****                    BASIC TYPE DEFINITIONS                     *****/
-  /*****                                                               *****/
-  /*************************************************************************/
-  /*************************************************************************/
-  /*************************************************************************/
-
-
-  /*************************************************************************
-   *
-   * @type: FTC_FaceID
-   *
-   * @description:
-   *   An opaque pointer type that is used to identity face objects.  The
-   *   contents of such objects is application-dependent.
-   *
-   *   These pointers are typically used to point to a user-defined
-   *   structure containing a font file path, and face index.
-   *
-   * @note:
-   *   Never use NULL as a valid @FTC_FaceID.
-   *
-   *   Face IDs are passed by the client to the cache manager, which calls,
-   *   when needed, the @FTC_Face_Requester to translate them into new
-   *   @FT_Face objects.
-   *
-   *   If the content of a given face ID changes at runtime, or if the value
-   *   becomes invalid (e.g., when uninstalling a font), you should
-   *   immediately call @FTC_Manager_RemoveFaceID before any other cache
-   *   function.
-   *
-   *   Failure to do so will result in incorrect behaviour or even
-   *   memory leaks and crashes.
-   */
-  typedef FT_Pointer  FTC_FaceID;
-
-
-  /************************************************************************
-   *
-   * @functype:
-   *   FTC_Face_Requester
-   *
-   * @description:
-   *   A callback function provided by client applications.  It is used by
-   *   the cache manager to translate a given @FTC_FaceID into a new valid
-   *   @FT_Face object, on demand.
-   *
-   * <Input>
-   *   face_id ::
-   *     The face ID to resolve.
-   *
-   *   library ::
-   *     A handle to a FreeType library object.
-   *
-   *   req_data ::
-   *     Application-provided request data (see note below).
-   *
-   * <Output>
-   *   aface ::
-   *     A new @FT_Face handle.
-   *
-   * <Return>
-   *   FreeType error code.  0~means success.
-   *
-   * <Note>
-   *   The third parameter `req_data' is the same as the one passed by the
-   *   client when @FTC_Manager_New is called.
-   *
-   *   The face requester should not perform funny things on the returned
-   *   face object, like creating a new @FT_Size for it, or setting a
-   *   transformation through @FT_Set_Transform!
-   */
-  typedef FT_Error
-  (*FTC_Face_Requester)( FTC_FaceID  face_id,
-                         FT_Library  library,
-                         FT_Pointer  request_data,
-                         FT_Face*    aface );
-
- /* */
-
-#ifdef FT_CONFIG_OPTION_OLD_INTERNALS
-
-  /* these macros are incompatible with LLP64, should not be used */
-
-#define FT_POINTER_TO_ULONG( p )  ( (FT_ULong)(FT_Pointer)(p) )
-
-#define FTC_FACE_ID_HASH( i )                                \
-          ((FT_UInt32)(( FT_POINTER_TO_ULONG( i ) >> 3 ) ^   \
-                       ( FT_POINTER_TO_ULONG( i ) << 7 ) ) )
-
-#endif /* FT_CONFIG_OPTION_OLD_INTERNALS */
-
-  /*************************************************************************/
-  /*************************************************************************/
-  /*************************************************************************/
-  /*****                                                               *****/
-  /*****                      CACHE MANAGER OBJECT                     *****/
-  /*****                                                               *****/
-  /*************************************************************************/
-  /*************************************************************************/
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FTC_Manager                                                        */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This object corresponds to one instance of the cache-subsystem.    */
-  /*    It is used to cache one or more @FT_Face objects, along with       */
-  /*    corresponding @FT_Size objects.                                    */
-  /*                                                                       */
-  /*    The manager intentionally limits the total number of opened        */
-  /*    @FT_Face and @FT_Size objects to control memory usage.  See the    */
-  /*    `max_faces' and `max_sizes' parameters of @FTC_Manager_New.        */
-  /*                                                                       */
-  /*    The manager is also used to cache `nodes' of various types while   */
-  /*    limiting their total memory usage.                                 */
-  /*                                                                       */
-  /*    All limitations are enforced by keeping lists of managed objects   */
-  /*    in most-recently-used order, and flushing old nodes to make room   */
-  /*    for new ones.                                                      */
-  /*                                                                       */
-  typedef struct FTC_ManagerRec_*  FTC_Manager;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FTC_Node                                                           */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    An opaque handle to a cache node object.  Each cache node is       */
-  /*    reference-counted.  A node with a count of~0 might be flushed      */
-  /*    out of a full cache whenever a lookup request is performed.        */
-  /*                                                                       */
-  /*    If you look up nodes, you have the ability to `acquire' them,      */
-  /*    i.e., to increment their reference count.  This will prevent the   */
-  /*    node from being flushed out of the cache until you explicitly      */
-  /*    `release' it (see @FTC_Node_Unref).                                */
-  /*                                                                       */
-  /*    See also @FTC_SBitCache_Lookup and @FTC_ImageCache_Lookup.         */
-  /*                                                                       */
-  typedef struct FTC_NodeRec_*  FTC_Node;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FTC_Manager_New                                                    */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Create a new cache manager.                                        */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    library   :: The parent FreeType library handle to use.            */
-  /*                                                                       */
-  /*    max_faces :: Maximum number of opened @FT_Face objects managed by  */
-  /*                 this cache instance.  Use~0 for defaults.             */
-  /*                                                                       */
-  /*    max_sizes :: Maximum number of opened @FT_Size objects managed by  */
-  /*                 this cache instance.  Use~0 for defaults.             */
-  /*                                                                       */
-  /*    max_bytes :: Maximum number of bytes to use for cached data nodes. */
-  /*                 Use~0 for defaults.  Note that this value does not    */
-  /*                 account for managed @FT_Face and @FT_Size objects.    */
-  /*                                                                       */
-  /*    requester :: An application-provided callback used to translate    */
-  /*                 face IDs into real @FT_Face objects.                  */
-  /*                                                                       */
-  /*    req_data  :: A generic pointer that is passed to the requester     */
-  /*                 each time it is called (see @FTC_Face_Requester).     */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    amanager  :: A handle to a new manager object.  0~in case of       */
-  /*                 failure.                                              */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FTC_Manager_New( FT_Library          library,
-                   FT_UInt             max_faces,
-                   FT_UInt             max_sizes,
-                   FT_ULong            max_bytes,
-                   FTC_Face_Requester  requester,
-                   FT_Pointer          req_data,
-                   FTC_Manager        *amanager );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FTC_Manager_Reset                                                  */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Empty a given cache manager.  This simply gets rid of all the      */
-  /*    currently cached @FT_Face and @FT_Size objects within the manager. */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    manager :: A handle to the manager.                                */
-  /*                                                                       */
-  FT_EXPORT( void )
-  FTC_Manager_Reset( FTC_Manager  manager );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FTC_Manager_Done                                                   */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Destroy a given manager after emptying it.                         */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    manager :: A handle to the target cache manager object.            */
-  /*                                                                       */
-  FT_EXPORT( void )
-  FTC_Manager_Done( FTC_Manager  manager );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FTC_Manager_LookupFace                                             */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Retrieve the @FT_Face object that corresponds to a given face ID   */
-  /*    through a cache manager.                                           */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    manager :: A handle to the cache manager.                          */
-  /*                                                                       */
-  /*    face_id :: The ID of the face object.                              */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    aface   :: A handle to the face object.                            */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    The returned @FT_Face object is always owned by the manager.  You  */
-  /*    should never try to discard it yourself.                           */
-  /*                                                                       */
-  /*    The @FT_Face object doesn't necessarily have a current size object */
-  /*    (i.e., face->size can be 0).  If you need a specific `font size',  */
-  /*    use @FTC_Manager_LookupSize instead.                               */
-  /*                                                                       */
-  /*    Never change the face's transformation matrix (i.e., never call    */
-  /*    the @FT_Set_Transform function) on a returned face!  If you need   */
-  /*    to transform glyphs, do it yourself after glyph loading.           */
-  /*                                                                       */
-  /*    When you perform a lookup, out-of-memory errors are detected       */
-  /*    _within_ the lookup and force incremental flushes of the cache     */
-  /*    until enough memory is released for the lookup to succeed.         */
-  /*                                                                       */
-  /*    If a lookup fails with `FT_Err_Out_Of_Memory' the cache has        */
-  /*    already been completely flushed, and still no memory was available */
-  /*    for the operation.                                                 */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FTC_Manager_LookupFace( FTC_Manager  manager,
-                          FTC_FaceID   face_id,
-                          FT_Face     *aface );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FTC_ScalerRec                                                      */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A structure used to describe a given character size in either      */
-  /*    pixels or points to the cache manager.  See                        */
-  /*    @FTC_Manager_LookupSize.                                           */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    face_id :: The source face ID.                                     */
-  /*                                                                       */
-  /*    width   :: The character width.                                    */
-  /*                                                                       */
-  /*    height  :: The character height.                                   */
-  /*                                                                       */
-  /*    pixel   :: A Boolean.  If 1, the `width' and `height' fields are   */
-  /*               interpreted as integer pixel character sizes.           */
-  /*               Otherwise, they are expressed as 1/64th of points.      */
-  /*                                                                       */
-  /*    x_res   :: Only used when `pixel' is value~0 to indicate the       */
-  /*               horizontal resolution in dpi.                           */
-  /*                                                                       */
-  /*    y_res   :: Only used when `pixel' is value~0 to indicate the       */
-  /*               vertical resolution in dpi.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    This type is mainly used to retrieve @FT_Size objects through the  */
-  /*    cache manager.                                                     */
-  /*                                                                       */
-  typedef struct  FTC_ScalerRec_
-  {
-    FTC_FaceID  face_id;
-    FT_UInt     width;
-    FT_UInt     height;
-    FT_Int      pixel;
-    FT_UInt     x_res;
-    FT_UInt     y_res;
-
-  } FTC_ScalerRec;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FTC_Scaler                                                         */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A handle to an @FTC_ScalerRec structure.                           */
-  /*                                                                       */
-  typedef struct FTC_ScalerRec_*  FTC_Scaler;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FTC_Manager_LookupSize                                             */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Retrieve the @FT_Size object that corresponds to a given           */
-  /*    @FTC_ScalerRec pointer through a cache manager.                    */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    manager :: A handle to the cache manager.                          */
-  /*                                                                       */
-  /*    scaler  :: A scaler handle.                                        */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    asize   :: A handle to the size object.                            */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    The returned @FT_Size object is always owned by the manager.  You  */
-  /*    should never try to discard it by yourself.                        */
-  /*                                                                       */
-  /*    You can access the parent @FT_Face object simply as `size->face'   */
-  /*    if you need it.  Note that this object is also owned by the        */
-  /*    manager.                                                           */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    When you perform a lookup, out-of-memory errors are detected       */
-  /*    _within_ the lookup and force incremental flushes of the cache     */
-  /*    until enough memory is released for the lookup to succeed.         */
-  /*                                                                       */
-  /*    If a lookup fails with `FT_Err_Out_Of_Memory' the cache has        */
-  /*    already been completely flushed, and still no memory is available  */
-  /*    for the operation.                                                 */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FTC_Manager_LookupSize( FTC_Manager  manager,
-                          FTC_Scaler   scaler,
-                          FT_Size     *asize );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FTC_Node_Unref                                                     */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Decrement a cache node's internal reference count.  When the count */
-  /*    reaches 0, it is not destroyed but becomes eligible for subsequent */
-  /*    cache flushes.                                                     */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    node    :: The cache node handle.                                  */
-  /*                                                                       */
-  /*    manager :: The cache manager handle.                               */
-  /*                                                                       */
-  FT_EXPORT( void )
-  FTC_Node_Unref( FTC_Node     node,
-                  FTC_Manager  manager );
-
-
-  /*************************************************************************
-   *
-   * @function:
-   *   FTC_Manager_RemoveFaceID
-   *
-   * @description:
-   *   A special function used to indicate to the cache manager that
-   *   a given @FTC_FaceID is no longer valid, either because its
-   *   content changed, or because it was deallocated or uninstalled.
-   *
-   * @input:
-   *   manager ::
-   *     The cache manager handle.
-   *
-   *   face_id ::
-   *     The @FTC_FaceID to be removed.
-   *
-   * @note:
-   *   This function flushes all nodes from the cache corresponding to this
-   *   `face_id', with the exception of nodes with a non-null reference
-   *   count.
-   *
-   *   Such nodes are however modified internally so as to never appear
-   *   in later lookups with the same `face_id' value, and to be immediately
-   *   destroyed when released by all their users.
-   *
-   */
-  FT_EXPORT( void )
-  FTC_Manager_RemoveFaceID( FTC_Manager  manager,
-                            FTC_FaceID   face_id );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    cache_subsystem                                                    */
-  /*                                                                       */
-  /*************************************************************************/
-
-  /*************************************************************************
-   *
-   * @type:
-   *   FTC_CMapCache
-   *
-   * @description:
-   *   An opaque handle used to model a charmap cache.  This cache is to
-   *   hold character codes -> glyph indices mappings.
-   *
-   */
-  typedef struct FTC_CMapCacheRec_*  FTC_CMapCache;
-
-
-  /*************************************************************************
-   *
-   * @function:
-   *   FTC_CMapCache_New
-   *
-   * @description:
-   *   Create a new charmap cache.
-   *
-   * @input:
-   *   manager ::
-   *     A handle to the cache manager.
-   *
-   * @output:
-   *   acache ::
-   *     A new cache handle.  NULL in case of error.
-   *
-   * @return:
-   *   FreeType error code.  0~means success.
-   *
-   * @note:
-   *   Like all other caches, this one will be destroyed with the cache
-   *   manager.
-   *
-   */
-  FT_EXPORT( FT_Error )
-  FTC_CMapCache_New( FTC_Manager     manager,
-                     FTC_CMapCache  *acache );
-
-
-  /************************************************************************
-   *
-   * @function:
-   *   FTC_CMapCache_Lookup
-   *
-   * @description:
-   *   Translate a character code into a glyph index, using the charmap
-   *   cache.
-   *
-   * @input:
-   *   cache ::
-   *     A charmap cache handle.
-   *
-   *   face_id ::
-   *     The source face ID.
-   *
-   *   cmap_index ::
-   *     The index of the charmap in the source face.  Any negative value
-   *     means to use the cache @FT_Face's default charmap.
-   *
-   *   char_code ::
-   *     The character code (in the corresponding charmap).
-   *
-   * @return:
-   *    Glyph index.  0~means `no glyph'.
-   *
-   */
-  FT_EXPORT( FT_UInt )
-  FTC_CMapCache_Lookup( FTC_CMapCache  cache,
-                        FTC_FaceID     face_id,
-                        FT_Int         cmap_index,
-                        FT_UInt32      char_code );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    cache_subsystem                                                    */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*************************************************************************/
-  /*************************************************************************/
-  /*****                                                               *****/
-  /*****                       IMAGE CACHE OBJECT                      *****/
-  /*****                                                               *****/
-  /*************************************************************************/
-  /*************************************************************************/
-  /*************************************************************************/
-
-
-  /*************************************************************************
-   *
-   * @struct:
-   *   FTC_ImageTypeRec
-   *
-   * @description:
-   *   A structure used to model the type of images in a glyph cache.
-   *
-   * @fields:
-   *   face_id ::
-   *     The face ID.
-   *
-   *   width ::
-   *     The width in pixels.
-   *
-   *   height ::
-   *     The height in pixels.
-   *
-   *   flags ::
-   *     The load flags, as in @FT_Load_Glyph.
-   *
-   */
-  typedef struct  FTC_ImageTypeRec_
-  {
-    FTC_FaceID  face_id;
-    FT_Int      width;
-    FT_Int      height;
-    FT_Int32    flags;
-
-  } FTC_ImageTypeRec;
-
-
-  /*************************************************************************
-   *
-   * @type:
-   *   FTC_ImageType
-   *
-   * @description:
-   *   A handle to an @FTC_ImageTypeRec structure.
-   *
-   */
-  typedef struct FTC_ImageTypeRec_*  FTC_ImageType;
-
-
-  /* */
-
-
-#define FTC_IMAGE_TYPE_COMPARE( d1, d2 )      \
-          ( (d1)->face_id == (d2)->face_id && \
-            (d1)->width   == (d2)->width   && \
-            (d1)->flags   == (d2)->flags   )
-
-#ifdef FT_CONFIG_OPTION_OLD_INTERNALS
-
-  /* this macro is incompatible with LLP64, should not be used */
-
-#define FTC_IMAGE_TYPE_HASH( d )                          \
-          (FT_UFast)( FTC_FACE_ID_HASH( (d)->face_id )  ^ \
-                      ( (d)->width << 8 ) ^ (d)->height ^ \
-                      ( (d)->flags << 4 )               )
-
-#endif /* FT_CONFIG_OPTION_OLD_INTERNALS */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FTC_ImageCache                                                     */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A handle to an glyph image cache object.  They are designed to     */
-  /*    hold many distinct glyph images while not exceeding a certain      */
-  /*    memory threshold.                                                  */
-  /*                                                                       */
-  typedef struct FTC_ImageCacheRec_*  FTC_ImageCache;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FTC_ImageCache_New                                                 */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Create a new glyph image cache.                                    */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    manager :: The parent manager for the image cache.                 */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    acache  :: A handle to the new glyph image cache object.           */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FTC_ImageCache_New( FTC_Manager      manager,
-                      FTC_ImageCache  *acache );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FTC_ImageCache_Lookup                                              */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Retrieve a given glyph image from a glyph image cache.             */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    cache  :: A handle to the source glyph image cache.                */
-  /*                                                                       */
-  /*    type   :: A pointer to a glyph image type descriptor.              */
-  /*                                                                       */
-  /*    gindex :: The glyph index to retrieve.                             */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    aglyph :: The corresponding @FT_Glyph object.  0~in case of        */
-  /*              failure.                                                 */
-  /*                                                                       */
-  /*    anode  :: Used to return the address of of the corresponding cache */
-  /*              node after incrementing its reference count (see note    */
-  /*              below).                                                  */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    The returned glyph is owned and managed by the glyph image cache.  */
-  /*    Never try to transform or discard it manually!  You can however    */
-  /*    create a copy with @FT_Glyph_Copy and modify the new one.          */
-  /*                                                                       */
-  /*    If `anode' is _not_ NULL, it receives the address of the cache     */
-  /*    node containing the glyph image, after increasing its reference    */
-  /*    count.  This ensures that the node (as well as the @FT_Glyph) will */
-  /*    always be kept in the cache until you call @FTC_Node_Unref to      */
-  /*    `release' it.                                                      */
-  /*                                                                       */
-  /*    If `anode' is NULL, the cache node is left unchanged, which means  */
-  /*    that the @FT_Glyph could be flushed out of the cache on the next   */
-  /*    call to one of the caching sub-system APIs.  Don't assume that it  */
-  /*    is persistent!                                                     */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FTC_ImageCache_Lookup( FTC_ImageCache  cache,
-                         FTC_ImageType   type,
-                         FT_UInt         gindex,
-                         FT_Glyph       *aglyph,
-                         FTC_Node       *anode );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FTC_ImageCache_LookupScaler                                        */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A variant of @FTC_ImageCache_Lookup that uses an @FTC_ScalerRec    */
-  /*    to specify the face ID and its size.                               */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    cache      :: A handle to the source glyph image cache.            */
-  /*                                                                       */
-  /*    scaler     :: A pointer to a scaler descriptor.                    */
-  /*                                                                       */
-  /*    load_flags :: The corresponding load flags.                        */
-  /*                                                                       */
-  /*    gindex     :: The glyph index to retrieve.                         */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    aglyph     :: The corresponding @FT_Glyph object.  0~in case of    */
-  /*                  failure.                                             */
-  /*                                                                       */
-  /*    anode      :: Used to return the address of of the corresponding   */
-  /*                  cache node after incrementing its reference count    */
-  /*                  (see note below).                                    */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    The returned glyph is owned and managed by the glyph image cache.  */
-  /*    Never try to transform or discard it manually!  You can however    */
-  /*    create a copy with @FT_Glyph_Copy and modify the new one.          */
-  /*                                                                       */
-  /*    If `anode' is _not_ NULL, it receives the address of the cache     */
-  /*    node containing the glyph image, after increasing its reference    */
-  /*    count.  This ensures that the node (as well as the @FT_Glyph) will */
-  /*    always be kept in the cache until you call @FTC_Node_Unref to      */
-  /*    `release' it.                                                      */
-  /*                                                                       */
-  /*    If `anode' is NULL, the cache node is left unchanged, which means  */
-  /*    that the @FT_Glyph could be flushed out of the cache on the next   */
-  /*    call to one of the caching sub-system APIs.  Don't assume that it  */
-  /*    is persistent!                                                     */
-  /*                                                                       */
-  /*    Calls to @FT_Set_Char_Size and friends have no effect on cached    */
-  /*    glyphs; you should always use the FreeType cache API instead.      */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FTC_ImageCache_LookupScaler( FTC_ImageCache  cache,
-                               FTC_Scaler      scaler,
-                               FT_ULong        load_flags,
-                               FT_UInt         gindex,
-                               FT_Glyph       *aglyph,
-                               FTC_Node       *anode );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FTC_SBit                                                           */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A handle to a small bitmap descriptor.  See the @FTC_SBitRec       */
-  /*    structure for details.                                             */
-  /*                                                                       */
-  typedef struct FTC_SBitRec_*  FTC_SBit;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FTC_SBitRec                                                        */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A very compact structure used to describe a small glyph bitmap.    */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    width     :: The bitmap width in pixels.                           */
-  /*                                                                       */
-  /*    height    :: The bitmap height in pixels.                          */
-  /*                                                                       */
-  /*    left      :: The horizontal distance from the pen position to the  */
-  /*                 left bitmap border (a.k.a. `left side bearing', or    */
-  /*                 `lsb').                                               */
-  /*                                                                       */
-  /*    top       :: The vertical distance from the pen position (on the   */
-  /*                 baseline) to the upper bitmap border (a.k.a. `top     */
-  /*                 side bearing').  The distance is positive for upwards */
-  /*                 y~coordinates.                                        */
-  /*                                                                       */
-  /*    format    :: The format of the glyph bitmap (monochrome or gray).  */
-  /*                                                                       */
-  /*    max_grays :: Maximum gray level value (in the range 1 to~255).     */
-  /*                                                                       */
-  /*    pitch     :: The number of bytes per bitmap line.  May be positive */
-  /*                 or negative.                                          */
-  /*                                                                       */
-  /*    xadvance  :: The horizontal advance width in pixels.               */
-  /*                                                                       */
-  /*    yadvance  :: The vertical advance height in pixels.                */
-  /*                                                                       */
-  /*    buffer    :: A pointer to the bitmap pixels.                       */
-  /*                                                                       */
-  typedef struct  FTC_SBitRec_
-  {
-    FT_Byte   width;
-    FT_Byte   height;
-    FT_Char   left;
-    FT_Char   top;
-
-    FT_Byte   format;
-    FT_Byte   max_grays;
-    FT_Short  pitch;
-    FT_Char   xadvance;
-    FT_Char   yadvance;
-
-    FT_Byte*  buffer;
-
-  } FTC_SBitRec;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FTC_SBitCache                                                      */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A handle to a small bitmap cache.  These are special cache objects */
-  /*    used to store small glyph bitmaps (and anti-aliased pixmaps) in a  */
-  /*    much more efficient way than the traditional glyph image cache     */
-  /*    implemented by @FTC_ImageCache.                                    */
-  /*                                                                       */
-  typedef struct FTC_SBitCacheRec_*  FTC_SBitCache;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FTC_SBitCache_New                                                  */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Create a new cache to store small glyph bitmaps.                   */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    manager :: A handle to the source cache manager.                   */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    acache  :: A handle to the new sbit cache.  NULL in case of error. */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FTC_SBitCache_New( FTC_Manager     manager,
-                     FTC_SBitCache  *acache );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FTC_SBitCache_Lookup                                               */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Look up a given small glyph bitmap in a given sbit cache and       */
-  /*    `lock' it to prevent its flushing from the cache until needed.     */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    cache  :: A handle to the source sbit cache.                       */
-  /*                                                                       */
-  /*    type   :: A pointer to the glyph image type descriptor.            */
-  /*                                                                       */
-  /*    gindex :: The glyph index.                                         */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    sbit   :: A handle to a small bitmap descriptor.                   */
-  /*                                                                       */
-  /*    anode  :: Used to return the address of of the corresponding cache */
-  /*              node after incrementing its reference count (see note    */
-  /*              below).                                                  */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    The small bitmap descriptor and its bit buffer are owned by the    */
-  /*    cache and should never be freed by the application.  They might    */
-  /*    as well disappear from memory on the next cache lookup, so don't   */
-  /*    treat them as persistent data.                                     */
-  /*                                                                       */
-  /*    The descriptor's `buffer' field is set to~0 to indicate a missing  */
-  /*    glyph bitmap.                                                      */
-  /*                                                                       */
-  /*    If `anode' is _not_ NULL, it receives the address of the cache     */
-  /*    node containing the bitmap, after increasing its reference count.  */
-  /*    This ensures that the node (as well as the image) will always be   */
-  /*    kept in the cache until you call @FTC_Node_Unref to `release' it.  */
-  /*                                                                       */
-  /*    If `anode' is NULL, the cache node is left unchanged, which means  */
-  /*    that the bitmap could be flushed out of the cache on the next      */
-  /*    call to one of the caching sub-system APIs.  Don't assume that it  */
-  /*    is persistent!                                                     */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FTC_SBitCache_Lookup( FTC_SBitCache    cache,
-                        FTC_ImageType    type,
-                        FT_UInt          gindex,
-                        FTC_SBit        *sbit,
-                        FTC_Node        *anode );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FTC_SBitCache_LookupScaler                                         */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A variant of @FTC_SBitCache_Lookup that uses an @FTC_ScalerRec     */
-  /*    to specify the face ID and its size.                               */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    cache      :: A handle to the source sbit cache.                   */
-  /*                                                                       */
-  /*    scaler     :: A pointer to the scaler descriptor.                  */
-  /*                                                                       */
-  /*    load_flags :: The corresponding load flags.                        */
-  /*                                                                       */
-  /*    gindex     :: The glyph index.                                     */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    sbit       :: A handle to a small bitmap descriptor.               */
-  /*                                                                       */
-  /*    anode      :: Used to return the address of of the corresponding   */
-  /*                  cache node after incrementing its reference count    */
-  /*                  (see note below).                                    */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    The small bitmap descriptor and its bit buffer are owned by the    */
-  /*    cache and should never be freed by the application.  They might    */
-  /*    as well disappear from memory on the next cache lookup, so don't   */
-  /*    treat them as persistent data.                                     */
-  /*                                                                       */
-  /*    The descriptor's `buffer' field is set to~0 to indicate a missing  */
-  /*    glyph bitmap.                                                      */
-  /*                                                                       */
-  /*    If `anode' is _not_ NULL, it receives the address of the cache     */
-  /*    node containing the bitmap, after increasing its reference count.  */
-  /*    This ensures that the node (as well as the image) will always be   */
-  /*    kept in the cache until you call @FTC_Node_Unref to `release' it.  */
-  /*                                                                       */
-  /*    If `anode' is NULL, the cache node is left unchanged, which means  */
-  /*    that the bitmap could be flushed out of the cache on the next      */
-  /*    call to one of the caching sub-system APIs.  Don't assume that it  */
-  /*    is persistent!                                                     */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FTC_SBitCache_LookupScaler( FTC_SBitCache  cache,
-                              FTC_Scaler     scaler,
-                              FT_ULong       load_flags,
-                              FT_UInt        gindex,
-                              FTC_SBit      *sbit,
-                              FTC_Node      *anode );
-
-
- /* */
-
-#ifdef FT_CONFIG_OPTION_OLD_INTERNALS
-
-  /*@***********************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FTC_FontRec                                                        */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A simple structure used to describe a given `font' to the cache    */
-  /*    manager.  Note that a `font' is the combination of a given face    */
-  /*    with a given character size.                                       */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    face_id    :: The ID of the face to use.                           */
-  /*                                                                       */
-  /*    pix_width  :: The character width in integer pixels.               */
-  /*                                                                       */
-  /*    pix_height :: The character height in integer pixels.              */
-  /*                                                                       */
-  typedef struct  FTC_FontRec_
-  {
-    FTC_FaceID  face_id;
-    FT_UShort   pix_width;
-    FT_UShort   pix_height;
-
-  } FTC_FontRec;
-
-
-  /* */
-
-
-#define FTC_FONT_COMPARE( f1, f2 )                  \
-          ( (f1)->face_id    == (f2)->face_id    && \
-            (f1)->pix_width  == (f2)->pix_width  && \
-            (f1)->pix_height == (f2)->pix_height )
-
-  /* this macro is incompatible with LLP64, should not be used */
-#define FTC_FONT_HASH( f )                              \
-          (FT_UInt32)( FTC_FACE_ID_HASH((f)->face_id) ^ \
-                       ((f)->pix_width << 8)          ^ \
-                       ((f)->pix_height)              )
-
-  typedef FTC_FontRec*  FTC_Font;
-
-
-  FT_EXPORT( FT_Error )
-  FTC_Manager_Lookup_Face( FTC_Manager  manager,
-                           FTC_FaceID   face_id,
-                           FT_Face     *aface );
-
-  FT_EXPORT( FT_Error )
-  FTC_Manager_Lookup_Size( FTC_Manager  manager,
-                           FTC_Font     font,
-                           FT_Face     *aface,
-                           FT_Size     *asize );
-
-#endif /* FT_CONFIG_OPTION_OLD_INTERNALS */
-
-
- /* */
-
-FT_END_HEADER
-
-#endif /* __FTCACHE_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftchapters.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftchapters.h
deleted file mode 100644
index 6cdf54e495..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftchapters.h
+++ /dev/null
@@ -1,104 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/* This file defines the structure of the FreeType reference.              */
-/* It is used by the python script which generates the HTML files.         */
-/*                                                                         */
-/***************************************************************************/
-
-
-/***************************************************************************/
-/*                                                                         */
-/* <Chapter>                                                               */
-/*    general_remarks                                                      */
-/*                                                                         */
-/* <Title>                                                                 */
-/*    General Remarks                                                      */
-/*                                                                         */
-/* <Sections>                                                              */
-/*    user_allocation                                                      */
-/*                                                                         */
-/***************************************************************************/
-
-
-/***************************************************************************/
-/*                                                                         */
-/* <Chapter>                                                               */
-/*    core_api                                                             */
-/*                                                                         */
-/* <Title>                                                                 */
-/*    Core API                                                             */
-/*                                                                         */
-/* <Sections>                                                              */
-/*    version                                                              */
-/*    basic_types                                                          */
-/*    base_interface                                                       */
-/*    glyph_variants                                                       */
-/*    glyph_management                                                     */
-/*    mac_specific                                                         */
-/*    sizes_management                                                     */
-/*    header_file_macros                                                   */
-/*                                                                         */
-/***************************************************************************/
-
-
-/***************************************************************************/
-/*                                                                         */
-/* <Chapter>                                                               */
-/*    format_specific                                                      */
-/*                                                                         */
-/* <Title>                                                                 */
-/*    Format-Specific API                                                  */
-/*                                                                         */
-/* <Sections>                                                              */
-/*    multiple_masters                                                     */
-/*    truetype_tables                                                      */
-/*    type1_tables                                                         */
-/*    sfnt_names                                                           */
-/*    bdf_fonts                                                            */
-/*    cid_fonts                                                            */
-/*    pfr_fonts                                                            */
-/*    winfnt_fonts                                                         */
-/*    font_formats                                                         */
-/*    gasp_table                                                           */
-/*                                                                         */
-/***************************************************************************/
-
-
-/***************************************************************************/
-/*                                                                         */
-/* <Chapter>                                                               */
-/*    cache_subsystem                                                      */
-/*                                                                         */
-/* <Title>                                                                 */
-/*    Cache Sub-System                                                     */
-/*                                                                         */
-/* <Sections>                                                              */
-/*    cache_subsystem                                                      */
-/*                                                                         */
-/***************************************************************************/
-
-
-/***************************************************************************/
-/*                                                                         */
-/* <Chapter>                                                               */
-/*    support_api                                                          */
-/*                                                                         */
-/* <Title>                                                                 */
-/*    Support API                                                          */
-/*                                                                         */
-/* <Sections>                                                              */
-/*    computations                                                         */
-/*    list_processing                                                      */
-/*    outline_processing                                                   */
-/*    quick_advance                                                        */
-/*    bitmap_handling                                                      */
-/*    raster                                                               */
-/*    glyph_stroker                                                        */
-/*    system_interface                                                     */
-/*    module_management                                                    */
-/*    gzip                                                                 */
-/*    lzw                                                                  */
-/*    bzip2                                                                */
-/*    lcd_filtering                                                        */
-/*                                                                         */
-/***************************************************************************/
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/fterrdef.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/fterrdef.h
deleted file mode 100644
index fb4b53bca0..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/fterrdef.h
+++ /dev/null
@@ -1,245 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  fterrdef.h                                                             */
-/*                                                                         */
-/*    FreeType error codes (specification).                                */
-/*                                                                         */
-/*  Copyright 2002, 2004, 2006, 2007, 2010-2011 by                         */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-  /*******************************************************************/
-  /*******************************************************************/
-  /*****                                                         *****/
-  /*****                LIST OF ERROR CODES/MESSAGES             *****/
-  /*****                                                         *****/
-  /*******************************************************************/
-  /*******************************************************************/
-
-
-  /* You need to define both FT_ERRORDEF_ and FT_NOERRORDEF_ before */
-  /* including this file.                                           */
-
-
-  /* generic errors */
-
-  FT_NOERRORDEF_( Ok,                                        0x00, \
-                  "no error" )
-
-  FT_ERRORDEF_( Cannot_Open_Resource,                        0x01, \
-                "cannot open resource" )
-  FT_ERRORDEF_( Unknown_File_Format,                         0x02, \
-                "unknown file format" )
-  FT_ERRORDEF_( Invalid_File_Format,                         0x03, \
-                "broken file" )
-  FT_ERRORDEF_( Invalid_Version,                             0x04, \
-                "invalid FreeType version" )
-  FT_ERRORDEF_( Lower_Module_Version,                        0x05, \
-                "module version is too low" )
-  FT_ERRORDEF_( Invalid_Argument,                            0x06, \
-                "invalid argument" )
-  FT_ERRORDEF_( Unimplemented_Feature,                       0x07, \
-                "unimplemented feature" )
-  FT_ERRORDEF_( Invalid_Table,                               0x08, \
-                "broken table" )
-  FT_ERRORDEF_( Invalid_Offset,                              0x09, \
-                "broken offset within table" )
-  FT_ERRORDEF_( Array_Too_Large,                             0x0A, \
-                "array allocation size too large" )
-  FT_ERRORDEF_( Missing_Module,                              0x0B, \
-                "missing module" )
-
-  /* glyph/character errors */
-
-  FT_ERRORDEF_( Invalid_Glyph_Index,                         0x10, \
-                "invalid glyph index" )
-  FT_ERRORDEF_( Invalid_Character_Code,                      0x11, \
-                "invalid character code" )
-  FT_ERRORDEF_( Invalid_Glyph_Format,                        0x12, \
-                "unsupported glyph image format" )
-  FT_ERRORDEF_( Cannot_Render_Glyph,                         0x13, \
-                "cannot render this glyph format" )
-  FT_ERRORDEF_( Invalid_Outline,                             0x14, \
-                "invalid outline" )
-  FT_ERRORDEF_( Invalid_Composite,                           0x15, \
-                "invalid composite glyph" )
-  FT_ERRORDEF_( Too_Many_Hints,                              0x16, \
-                "too many hints" )
-  FT_ERRORDEF_( Invalid_Pixel_Size,                          0x17, \
-                "invalid pixel size" )
-
-  /* handle errors */
-
-  FT_ERRORDEF_( Invalid_Handle,                              0x20, \
-                "invalid object handle" )
-  FT_ERRORDEF_( Invalid_Library_Handle,                      0x21, \
-                "invalid library handle" )
-  FT_ERRORDEF_( Invalid_Driver_Handle,                       0x22, \
-                "invalid module handle" )
-  FT_ERRORDEF_( Invalid_Face_Handle,                         0x23, \
-                "invalid face handle" )
-  FT_ERRORDEF_( Invalid_Size_Handle,                         0x24, \
-                "invalid size handle" )
-  FT_ERRORDEF_( Invalid_Slot_Handle,                         0x25, \
-                "invalid glyph slot handle" )
-  FT_ERRORDEF_( Invalid_CharMap_Handle,                      0x26, \
-                "invalid charmap handle" )
-  FT_ERRORDEF_( Invalid_Cache_Handle,                        0x27, \
-                "invalid cache manager handle" )
-  FT_ERRORDEF_( Invalid_Stream_Handle,                       0x28, \
-                "invalid stream handle" )
-
-  /* driver errors */
-
-  FT_ERRORDEF_( Too_Many_Drivers,                            0x30, \
-                "too many modules" )
-  FT_ERRORDEF_( Too_Many_Extensions,                         0x31, \
-                "too many extensions" )
-
-  /* memory errors */
-
-  FT_ERRORDEF_( Out_Of_Memory,                               0x40, \
-                "out of memory" )
-  FT_ERRORDEF_( Unlisted_Object,                             0x41, \
-                "unlisted object" )
-
-  /* stream errors */
-
-  FT_ERRORDEF_( Cannot_Open_Stream,                          0x51, \
-                "cannot open stream" )
-  FT_ERRORDEF_( Invalid_Stream_Seek,                         0x52, \
-                "invalid stream seek" )
-  FT_ERRORDEF_( Invalid_Stream_Skip,                         0x53, \
-                "invalid stream skip" )
-  FT_ERRORDEF_( Invalid_Stream_Read,                         0x54, \
-                "invalid stream read" )
-  FT_ERRORDEF_( Invalid_Stream_Operation,                    0x55, \
-                "invalid stream operation" )
-  FT_ERRORDEF_( Invalid_Frame_Operation,                     0x56, \
-                "invalid frame operation" )
-  FT_ERRORDEF_( Nested_Frame_Access,                         0x57, \
-                "nested frame access" )
-  FT_ERRORDEF_( Invalid_Frame_Read,                          0x58, \
-                "invalid frame read" )
-
-  /* raster errors */
-
-  FT_ERRORDEF_( Raster_Uninitialized,                        0x60, \
-                "raster uninitialized" )
-  FT_ERRORDEF_( Raster_Corrupted,                            0x61, \
-                "raster corrupted" )
-  FT_ERRORDEF_( Raster_Overflow,                             0x62, \
-                "raster overflow" )
-  FT_ERRORDEF_( Raster_Negative_Height,                      0x63, \
-                "negative height while rastering" )
-
-  /* cache errors */
-
-  FT_ERRORDEF_( Too_Many_Caches,                             0x70, \
-                "too many registered caches" )
-
-  /* TrueType and SFNT errors */
-
-  FT_ERRORDEF_( Invalid_Opcode,                              0x80, \
-                "invalid opcode" )
-  FT_ERRORDEF_( Too_Few_Arguments,                           0x81, \
-                "too few arguments" )
-  FT_ERRORDEF_( Stack_Overflow,                              0x82, \
-                "stack overflow" )
-  FT_ERRORDEF_( Code_Overflow,                               0x83, \
-                "code overflow" )
-  FT_ERRORDEF_( Bad_Argument,                                0x84, \
-                "bad argument" )
-  FT_ERRORDEF_( Divide_By_Zero,                              0x85, \
-                "division by zero" )
-  FT_ERRORDEF_( Invalid_Reference,                           0x86, \
-                "invalid reference" )
-  FT_ERRORDEF_( Debug_OpCode,                                0x87, \
-                "found debug opcode" )
-  FT_ERRORDEF_( ENDF_In_Exec_Stream,                         0x88, \
-                "found ENDF opcode in execution stream" )
-  FT_ERRORDEF_( Nested_DEFS,                                 0x89, \
-                "nested DEFS" )
-  FT_ERRORDEF_( Invalid_CodeRange,                           0x8A, \
-                "invalid code range" )
-  FT_ERRORDEF_( Execution_Too_Long,                          0x8B, \
-                "execution context too long" )
-  FT_ERRORDEF_( Too_Many_Function_Defs,                      0x8C, \
-                "too many function definitions" )
-  FT_ERRORDEF_( Too_Many_Instruction_Defs,                   0x8D, \
-                "too many instruction definitions" )
-  FT_ERRORDEF_( Table_Missing,                               0x8E, \
-                "SFNT font table missing" )
-  FT_ERRORDEF_( Horiz_Header_Missing,                        0x8F, \
-                "horizontal header (hhea) table missing" )
-  FT_ERRORDEF_( Locations_Missing,                           0x90, \
-                "locations (loca) table missing" )
-  FT_ERRORDEF_( Name_Table_Missing,                          0x91, \
-                "name table missing" )
-  FT_ERRORDEF_( CMap_Table_Missing,                          0x92, \
-                "character map (cmap) table missing" )
-  FT_ERRORDEF_( Hmtx_Table_Missing,                          0x93, \
-                "horizontal metrics (hmtx) table missing" )
-  FT_ERRORDEF_( Post_Table_Missing,                          0x94, \
-                "PostScript (post) table missing" )
-  FT_ERRORDEF_( Invalid_Horiz_Metrics,                       0x95, \
-                "invalid horizontal metrics" )
-  FT_ERRORDEF_( Invalid_CharMap_Format,                      0x96, \
-                "invalid character map (cmap) format" )
-  FT_ERRORDEF_( Invalid_PPem,                                0x97, \
-                "invalid ppem value" )
-  FT_ERRORDEF_( Invalid_Vert_Metrics,                        0x98, \
-                "invalid vertical metrics" )
-  FT_ERRORDEF_( Could_Not_Find_Context,                      0x99, \
-                "could not find context" )
-  FT_ERRORDEF_( Invalid_Post_Table_Format,                   0x9A, \
-                "invalid PostScript (post) table format" )
-  FT_ERRORDEF_( Invalid_Post_Table,                          0x9B, \
-                "invalid PostScript (post) table" )
-
-  /* CFF, CID, and Type 1 errors */
-
-  FT_ERRORDEF_( Syntax_Error,                                0xA0, \
-                "opcode syntax error" )
-  FT_ERRORDEF_( Stack_Underflow,                             0xA1, \
-                "argument stack underflow" )
-  FT_ERRORDEF_( Ignore,                                      0xA2, \
-                "ignore" )
-  FT_ERRORDEF_( No_Unicode_Glyph_Name,                       0xA3, \
-                "no Unicode glyph name found" )
-
-  /* BDF errors */
-
-  FT_ERRORDEF_( Missing_Startfont_Field,                     0xB0, \
-                "`STARTFONT' field missing" )
-  FT_ERRORDEF_( Missing_Font_Field,                          0xB1, \
-                "`FONT' field missing" )
-  FT_ERRORDEF_( Missing_Size_Field,                          0xB2, \
-                "`SIZE' field missing" )
-  FT_ERRORDEF_( Missing_Fontboundingbox_Field,               0xB3, \
-                "`FONTBOUNDINGBOX' field missing" )
-  FT_ERRORDEF_( Missing_Chars_Field,                         0xB4, \
-                "`CHARS' field missing" )
-  FT_ERRORDEF_( Missing_Startchar_Field,                     0xB5, \
-                "`STARTCHAR' field missing" )
-  FT_ERRORDEF_( Missing_Encoding_Field,                      0xB6, \
-                "`ENCODING' field missing" )
-  FT_ERRORDEF_( Missing_Bbx_Field,                           0xB7, \
-                "`BBX' field missing" )
-  FT_ERRORDEF_( Bbx_Too_Big,                                 0xB8, \
-                "`BBX' too big" )
-  FT_ERRORDEF_( Corrupted_Font_Header,                       0xB9, \
-                "Font header corrupted or missing fields" )
-  FT_ERRORDEF_( Corrupted_Font_Glyphs,                       0xBA, \
-                "Font glyphs corrupted or missing fields" )
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/fterrors.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/fterrors.h
deleted file mode 100644
index a54699f87f..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/fterrors.h
+++ /dev/null
@@ -1,207 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  fterrors.h                                                             */
-/*                                                                         */
-/*    FreeType error code handling (specification).                        */
-/*                                                                         */
-/*  Copyright 1996-2001, 2002, 2004, 2007 by                               */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* This special header file is used to define the handling of FT2        */
-  /* enumeration constants.  It can also be used to generate error message */
-  /* strings with a small macro trick explained below.                     */
-  /*                                                                       */
-  /* I - Error Formats                                                     */
-  /* -----------------                                                     */
-  /*                                                                       */
-  /*   The configuration macro FT_CONFIG_OPTION_USE_MODULE_ERRORS can be   */
-  /*   defined in ftoption.h in order to make the higher byte indicate     */
-  /*   the module where the error has happened (this is not compatible     */
-  /*   with standard builds of FreeType 2).  You can then use the macro    */
-  /*   FT_ERROR_BASE macro to extract the generic error code from an       */
-  /*   FT_Error value.                                                     */
-  /*                                                                       */
-  /*                                                                       */
-  /* II - Error Message strings                                            */
-  /* --------------------------                                            */
-  /*                                                                       */
-  /*   The error definitions below are made through special macros that    */
-  /*   allow client applications to build a table of error message strings */
-  /*   if they need it.  The strings are not included in a normal build of */
-  /*   FreeType 2 to save space (most client applications do not use       */
-  /*   them).                                                              */
-  /*                                                                       */
-  /*   To do so, you have to define the following macros before including  */
-  /*   this file:                                                          */
-  /*                                                                       */
-  /*   FT_ERROR_START_LIST ::                                              */
-  /*     This macro is called before anything else to define the start of  */
-  /*     the error list.  It is followed by several FT_ERROR_DEF calls     */
-  /*     (see below).                                                      */
-  /*                                                                       */
-  /*   FT_ERROR_DEF( e, v, s ) ::                                          */
-  /*     This macro is called to define one single error.                  */
-  /*     `e' is the error code identifier (e.g. FT_Err_Invalid_Argument).  */
-  /*     `v' is the error numerical value.                                 */
-  /*     `s' is the corresponding error string.                            */
-  /*                                                                       */
-  /*   FT_ERROR_END_LIST ::                                                */
-  /*     This macro ends the list.                                         */
-  /*                                                                       */
-  /*   Additionally, you have to undefine __FTERRORS_H__ before #including */
-  /*   this file.                                                          */
-  /*                                                                       */
-  /*   Here is a simple example:                                           */
-  /*                                                                       */
-  /*     {                                                                 */
-  /*       #undef __FTERRORS_H__                                           */
-  /*       #define FT_ERRORDEF( e, v, s )  { e, s },                       */
-  /*       #define FT_ERROR_START_LIST     {                               */
-  /*       #define FT_ERROR_END_LIST       { 0, 0 } };                     */
-  /*                                                                       */
-  /*       const struct                                                    */
-  /*       {                                                               */
-  /*         int          err_code;                                        */
-  /*         const char*  err_msg;                                         */
-  /*       } ft_errors[] =                                                 */
-  /*                                                                       */
-  /*       #include FT_ERRORS_H                                            */
-  /*     }                                                                 */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-#ifndef __FTERRORS_H__
-#define __FTERRORS_H__
-
-
-  /* include module base error codes */
-#include FT_MODULE_ERRORS_H
-
-
-  /*******************************************************************/
-  /*******************************************************************/
-  /*****                                                         *****/
-  /*****                       SETUP MACROS                      *****/
-  /*****                                                         *****/
-  /*******************************************************************/
-  /*******************************************************************/
-
-
-#undef  FT_NEED_EXTERN_C
-
-#undef  FT_ERR_XCAT
-#undef  FT_ERR_CAT
-
-#define FT_ERR_XCAT( x, y )  x ## y
-#define FT_ERR_CAT( x, y )   FT_ERR_XCAT( x, y )
-
-
-  /* FT_ERR_PREFIX is used as a prefix for error identifiers. */
-  /* By default, we use `FT_Err_'.                            */
-  /*                                                          */
-#ifndef FT_ERR_PREFIX
-#define FT_ERR_PREFIX  FT_Err_
-#endif
-
-
-  /* FT_ERR_BASE is used as the base for module-specific errors. */
-  /*                                                             */
-#ifdef FT_CONFIG_OPTION_USE_MODULE_ERRORS
-
-#ifndef FT_ERR_BASE
-#define FT_ERR_BASE  FT_Mod_Err_Base
-#endif
-
-#else
-
-#undef FT_ERR_BASE
-#define FT_ERR_BASE  0
-
-#endif /* FT_CONFIG_OPTION_USE_MODULE_ERRORS */
-
-
-  /* If FT_ERRORDEF is not defined, we need to define a simple */
-  /* enumeration type.                                         */
-  /*                                                           */
-#ifndef FT_ERRORDEF
-
-#define FT_ERRORDEF( e, v, s )  e = v,
-#define FT_ERROR_START_LIST     enum {
-#define FT_ERROR_END_LIST       FT_ERR_CAT( FT_ERR_PREFIX, Max ) };
-
-#ifdef __cplusplus
-#define FT_NEED_EXTERN_C
-  extern "C" {
-#endif
-
-#endif /* !FT_ERRORDEF */
-
-
-  /* this macro is used to define an error */
-#define FT_ERRORDEF_( e, v, s )   \
-          FT_ERRORDEF( FT_ERR_CAT( FT_ERR_PREFIX, e ), v + FT_ERR_BASE, s )
-
-  /* this is only used for <module>_Err_Ok, which must be 0! */
-#define FT_NOERRORDEF_( e, v, s ) \
-          FT_ERRORDEF( FT_ERR_CAT( FT_ERR_PREFIX, e ), v, s )
-
-
-#ifdef FT_ERROR_START_LIST
-  FT_ERROR_START_LIST
-#endif
-
-
-  /* now include the error codes */
-#include FT_ERROR_DEFINITIONS_H
-
-
-#ifdef FT_ERROR_END_LIST
-  FT_ERROR_END_LIST
-#endif
-
-
-  /*******************************************************************/
-  /*******************************************************************/
-  /*****                                                         *****/
-  /*****                      SIMPLE CLEANUP                     *****/
-  /*****                                                         *****/
-  /*******************************************************************/
-  /*******************************************************************/
-
-#ifdef FT_NEED_EXTERN_C
-  }
-#endif
-
-#undef FT_ERROR_START_LIST
-#undef FT_ERROR_END_LIST
-
-#undef FT_ERRORDEF
-#undef FT_ERRORDEF_
-#undef FT_NOERRORDEF_
-
-#undef FT_NEED_EXTERN_C
-#undef FT_ERR_BASE
-
-  /* FT_KEEP_ERR_PREFIX is needed for ftvalid.h */
-#ifndef FT_KEEP_ERR_PREFIX
-#undef FT_ERR_PREFIX
-#else
-#undef FT_KEEP_ERR_PREFIX
-#endif
-
-#endif /* __FTERRORS_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftglyph.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftglyph.h
deleted file mode 100644
index 3de69f7aed..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftglyph.h
+++ /dev/null
@@ -1,620 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftglyph.h                                                              */
-/*                                                                         */
-/*    FreeType convenience functions to handle glyphs (specification).     */
-/*                                                                         */
-/*  Copyright 1996-2003, 2006, 2008, 2009, 2011 by                         */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* This file contains the definition of several convenience functions    */
-  /* that can be used by client applications to easily retrieve glyph      */
-  /* bitmaps and outlines from a given face.                               */
-  /*                                                                       */
-  /* These functions should be optional if you are writing a font server   */
-  /* or text layout engine on top of FreeType.  However, they are pretty   */
-  /* handy for many other simple uses of the library.                      */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-#ifndef __FTGLYPH_H__
-#define __FTGLYPH_H__
-
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    glyph_management                                                   */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    Glyph Management                                                   */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    Generic interface to manage individual glyph data.                 */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This section contains definitions used to manage glyph data        */
-  /*    through generic FT_Glyph objects.  Each of them can contain a      */
-  /*    bitmap, a vector outline, or even images in other formats.         */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /* forward declaration to a private type */
-  typedef struct FT_Glyph_Class_  FT_Glyph_Class;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_Glyph                                                           */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Handle to an object used to model generic glyph images.  It is a   */
-  /*    pointer to the @FT_GlyphRec structure and can contain a glyph      */
-  /*    bitmap or pointer.                                                 */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    Glyph objects are not owned by the library.  You must thus release */
-  /*    them manually (through @FT_Done_Glyph) _before_ calling            */
-  /*    @FT_Done_FreeType.                                                 */
-  /*                                                                       */
-  typedef struct FT_GlyphRec_*  FT_Glyph;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_GlyphRec                                                        */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    The root glyph structure contains a given glyph image plus its     */
-  /*    advance width in 16.16 fixed float format.                         */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    library :: A handle to the FreeType library object.                */
-  /*                                                                       */
-  /*    clazz   :: A pointer to the glyph's class.  Private.               */
-  /*                                                                       */
-  /*    format  :: The format of the glyph's image.                        */
-  /*                                                                       */
-  /*    advance :: A 16.16 vector that gives the glyph's advance width.    */
-  /*                                                                       */
-  typedef struct  FT_GlyphRec_
-  {
-    FT_Library             library;
-    const FT_Glyph_Class*  clazz;
-    FT_Glyph_Format        format;
-    FT_Vector              advance;
-
-  } FT_GlyphRec;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_BitmapGlyph                                                     */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A handle to an object used to model a bitmap glyph image.  This is */
-  /*    a sub-class of @FT_Glyph, and a pointer to @FT_BitmapGlyphRec.     */
-  /*                                                                       */
-  typedef struct FT_BitmapGlyphRec_*  FT_BitmapGlyph;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_BitmapGlyphRec                                                  */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A structure used for bitmap glyph images.  This really is a        */
-  /*    `sub-class' of @FT_GlyphRec.                                       */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    root   :: The root @FT_Glyph fields.                               */
-  /*                                                                       */
-  /*    left   :: The left-side bearing, i.e., the horizontal distance     */
-  /*              from the current pen position to the left border of the  */
-  /*              glyph bitmap.                                            */
-  /*                                                                       */
-  /*    top    :: The top-side bearing, i.e., the vertical distance from   */
-  /*              the current pen position to the top border of the glyph  */
-  /*              bitmap.  This distance is positive for upwards~y!        */
-  /*                                                                       */
-  /*    bitmap :: A descriptor for the bitmap.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    You can typecast an @FT_Glyph to @FT_BitmapGlyph if you have       */
-  /*    `glyph->format == FT_GLYPH_FORMAT_BITMAP'.  This lets you access   */
-  /*    the bitmap's contents easily.                                      */
-  /*                                                                       */
-  /*    The corresponding pixel buffer is always owned by @FT_BitmapGlyph  */
-  /*    and is thus created and destroyed with it.                         */
-  /*                                                                       */
-  typedef struct  FT_BitmapGlyphRec_
-  {
-    FT_GlyphRec  root;
-    FT_Int       left;
-    FT_Int       top;
-    FT_Bitmap    bitmap;
-
-  } FT_BitmapGlyphRec;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_OutlineGlyph                                                    */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A handle to an object used to model an outline glyph image.  This  */
-  /*    is a sub-class of @FT_Glyph, and a pointer to @FT_OutlineGlyphRec. */
-  /*                                                                       */
-  typedef struct FT_OutlineGlyphRec_*  FT_OutlineGlyph;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_OutlineGlyphRec                                                 */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A structure used for outline (vectorial) glyph images.  This       */
-  /*    really is a `sub-class' of @FT_GlyphRec.                           */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    root    :: The root @FT_Glyph fields.                              */
-  /*                                                                       */
-  /*    outline :: A descriptor for the outline.                           */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    You can typecast an @FT_Glyph to @FT_OutlineGlyph if you have      */
-  /*    `glyph->format == FT_GLYPH_FORMAT_OUTLINE'.  This lets you access  */
-  /*    the outline's content easily.                                      */
-  /*                                                                       */
-  /*    As the outline is extracted from a glyph slot, its coordinates are */
-  /*    expressed normally in 26.6 pixels, unless the flag                 */
-  /*    @FT_LOAD_NO_SCALE was used in @FT_Load_Glyph() or @FT_Load_Char(). */
-  /*                                                                       */
-  /*    The outline's tables are always owned by the object and are        */
-  /*    destroyed with it.                                                 */
-  /*                                                                       */
-  typedef struct  FT_OutlineGlyphRec_
-  {
-    FT_GlyphRec  root;
-    FT_Outline   outline;
-
-  } FT_OutlineGlyphRec;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Get_Glyph                                                       */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A function used to extract a glyph image from a slot.  Note that   */
-  /*    the created @FT_Glyph object must be released with @FT_Done_Glyph. */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    slot   :: A handle to the source glyph slot.                       */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    aglyph :: A handle to the glyph object.                            */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Get_Glyph( FT_GlyphSlot  slot,
-                FT_Glyph     *aglyph );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Glyph_Copy                                                      */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A function used to copy a glyph image.  Note that the created      */
-  /*    @FT_Glyph object must be released with @FT_Done_Glyph.             */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    source :: A handle to the source glyph object.                     */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    target :: A handle to the target glyph object.  0~in case of       */
-  /*              error.                                                   */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Glyph_Copy( FT_Glyph   source,
-                 FT_Glyph  *target );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Glyph_Transform                                                 */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Transform a glyph image if its format is scalable.                 */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    glyph  :: A handle to the target glyph object.                     */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    matrix :: A pointer to a 2x2 matrix to apply.                      */
-  /*                                                                       */
-  /*    delta  :: A pointer to a 2d vector to apply.  Coordinates are      */
-  /*              expressed in 1/64th of a pixel.                          */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code (if not 0, the glyph format is not scalable).  */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    The 2x2 transformation matrix is also applied to the glyph's       */
-  /*    advance vector.                                                    */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Glyph_Transform( FT_Glyph    glyph,
-                      FT_Matrix*  matrix,
-                      FT_Vector*  delta );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Enum>                                                                */
-  /*    FT_Glyph_BBox_Mode                                                 */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    The mode how the values of @FT_Glyph_Get_CBox are returned.        */
-  /*                                                                       */
-  /* <Values>                                                              */
-  /*    FT_GLYPH_BBOX_UNSCALED ::                                          */
-  /*      Return unscaled font units.                                      */
-  /*                                                                       */
-  /*    FT_GLYPH_BBOX_SUBPIXELS ::                                         */
-  /*      Return unfitted 26.6 coordinates.                                */
-  /*                                                                       */
-  /*    FT_GLYPH_BBOX_GRIDFIT ::                                           */
-  /*      Return grid-fitted 26.6 coordinates.                             */
-  /*                                                                       */
-  /*    FT_GLYPH_BBOX_TRUNCATE ::                                          */
-  /*      Return coordinates in integer pixels.                            */
-  /*                                                                       */
-  /*    FT_GLYPH_BBOX_PIXELS ::                                            */
-  /*      Return grid-fitted pixel coordinates.                            */
-  /*                                                                       */
-  typedef enum  FT_Glyph_BBox_Mode_
-  {
-    FT_GLYPH_BBOX_UNSCALED  = 0,
-    FT_GLYPH_BBOX_SUBPIXELS = 0,
-    FT_GLYPH_BBOX_GRIDFIT   = 1,
-    FT_GLYPH_BBOX_TRUNCATE  = 2,
-    FT_GLYPH_BBOX_PIXELS    = 3
-
-  } FT_Glyph_BBox_Mode;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Enum>                                                                */
-  /*    ft_glyph_bbox_xxx                                                  */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    These constants are deprecated.  Use the corresponding             */
-  /*    @FT_Glyph_BBox_Mode values instead.                                */
-  /*                                                                       */
-  /* <Values>                                                              */
-  /*   ft_glyph_bbox_unscaled  :: See @FT_GLYPH_BBOX_UNSCALED.             */
-  /*   ft_glyph_bbox_subpixels :: See @FT_GLYPH_BBOX_SUBPIXELS.            */
-  /*   ft_glyph_bbox_gridfit   :: See @FT_GLYPH_BBOX_GRIDFIT.              */
-  /*   ft_glyph_bbox_truncate  :: See @FT_GLYPH_BBOX_TRUNCATE.             */
-  /*   ft_glyph_bbox_pixels    :: See @FT_GLYPH_BBOX_PIXELS.               */
-  /*                                                                       */
-#define ft_glyph_bbox_unscaled   FT_GLYPH_BBOX_UNSCALED
-#define ft_glyph_bbox_subpixels  FT_GLYPH_BBOX_SUBPIXELS
-#define ft_glyph_bbox_gridfit    FT_GLYPH_BBOX_GRIDFIT
-#define ft_glyph_bbox_truncate   FT_GLYPH_BBOX_TRUNCATE
-#define ft_glyph_bbox_pixels     FT_GLYPH_BBOX_PIXELS
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Glyph_Get_CBox                                                  */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Return a glyph's `control box'.  The control box encloses all the  */
-  /*    outline's points, including Bézier control points.  Though it      */
-  /*    coincides with the exact bounding box for most glyphs, it can be   */
-  /*    slightly larger in some situations (like when rotating an outline  */
-  /*    which contains Bézier outside arcs).                               */
-  /*                                                                       */
-  /*    Computing the control box is very fast, while getting the bounding */
-  /*    box can take much more time as it needs to walk over all segments  */
-  /*    and arcs in the outline.  To get the latter, you can use the       */
-  /*    `ftbbox' component which is dedicated to this single task.         */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    glyph :: A handle to the source glyph object.                      */
-  /*                                                                       */
-  /*    mode  :: The mode which indicates how to interpret the returned    */
-  /*             bounding box values.                                      */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    acbox :: The glyph coordinate bounding box.  Coordinates are       */
-  /*             expressed in 1/64th of pixels if it is grid-fitted.       */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    Coordinates are relative to the glyph origin, using the y~upwards  */
-  /*    convention.                                                        */
-  /*                                                                       */
-  /*    If the glyph has been loaded with @FT_LOAD_NO_SCALE, `bbox_mode'   */
-  /*    must be set to @FT_GLYPH_BBOX_UNSCALED to get unscaled font        */
-  /*    units in 26.6 pixel format.  The value @FT_GLYPH_BBOX_SUBPIXELS    */
-  /*    is another name for this constant.                                 */
-  /*                                                                       */
-  /*    If the font is tricky and the glyph has been loaded with           */
-  /*    @FT_LOAD_NO_SCALE, the resulting CBox is meaningless.  To get      */
-  /*    reasonable values for the CBox it is necessary to load the glyph   */
-  /*    at a large ppem value (so that the hinting instructions can        */
-  /*    properly shift and scale the subglyphs), then extracting the CBox  */
-  /*    which can be eventually converted back to font units.              */
-  /*                                                                       */
-  /*    Note that the maximum coordinates are exclusive, which means that  */
-  /*    one can compute the width and height of the glyph image (be it in  */
-  /*    integer or 26.6 pixels) as:                                        */
-  /*                                                                       */
-  /*    {                                                                  */
-  /*      width  = bbox.xMax - bbox.xMin;                                  */
-  /*      height = bbox.yMax - bbox.yMin;                                  */
-  /*    }                                                                  */
-  /*                                                                       */
-  /*    Note also that for 26.6 coordinates, if `bbox_mode' is set to      */
-  /*    @FT_GLYPH_BBOX_GRIDFIT, the coordinates will also be grid-fitted,  */
-  /*    which corresponds to:                                              */
-  /*                                                                       */
-  /*    {                                                                  */
-  /*      bbox.xMin = FLOOR(bbox.xMin);                                    */
-  /*      bbox.yMin = FLOOR(bbox.yMin);                                    */
-  /*      bbox.xMax = CEILING(bbox.xMax);                                  */
-  /*      bbox.yMax = CEILING(bbox.yMax);                                  */
-  /*    }                                                                  */
-  /*                                                                       */
-  /*    To get the bbox in pixel coordinates, set `bbox_mode' to           */
-  /*    @FT_GLYPH_BBOX_TRUNCATE.                                           */
-  /*                                                                       */
-  /*    To get the bbox in grid-fitted pixel coordinates, set `bbox_mode'  */
-  /*    to @FT_GLYPH_BBOX_PIXELS.                                          */
-  /*                                                                       */
-  FT_EXPORT( void )
-  FT_Glyph_Get_CBox( FT_Glyph  glyph,
-                     FT_UInt   bbox_mode,
-                     FT_BBox  *acbox );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Glyph_To_Bitmap                                                 */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Convert a given glyph object to a bitmap glyph object.             */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    the_glyph   :: A pointer to a handle to the target glyph.          */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    render_mode :: An enumeration that describes how the data is       */
-  /*                   rendered.                                           */
-  /*                                                                       */
-  /*    origin      :: A pointer to a vector used to translate the glyph   */
-  /*                   image before rendering.  Can be~0 (if no            */
-  /*                   translation).  The origin is expressed in           */
-  /*                   26.6 pixels.                                        */
-  /*                                                                       */
-  /*    destroy     :: A boolean that indicates that the original glyph    */
-  /*                   image should be destroyed by this function.  It is  */
-  /*                   never destroyed in case of error.                   */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    This function does nothing if the glyph format isn't scalable.     */
-  /*                                                                       */
-  /*    The glyph image is translated with the `origin' vector before      */
-  /*    rendering.                                                         */
-  /*                                                                       */
-  /*    The first parameter is a pointer to an @FT_Glyph handle, that will */
-  /*    be _replaced_ by this function (with newly allocated data).        */
-  /*    Typically, you would use (omitting error handling):                */
-  /*                                                                       */
-  /*                                                                       */
-  /*      {                                                                */
-  /*        FT_Glyph        glyph;                                         */
-  /*        FT_BitmapGlyph  glyph_bitmap;                                  */
-  /*                                                                       */
-  /*                                                                       */
-  /*        // load glyph                                                  */
-  /*        error = FT_Load_Char( face, glyph_index, FT_LOAD_DEFAUT );     */
-  /*                                                                       */
-  /*        // extract glyph image                                         */
-  /*        error = FT_Get_Glyph( face->glyph, &glyph );                   */
-  /*                                                                       */
-  /*        // convert to a bitmap (default render mode + destroying old)  */
-  /*        if ( glyph->format != FT_GLYPH_FORMAT_BITMAP )                 */
-  /*        {                                                              */
-  /*          error = FT_Glyph_To_Bitmap( &glyph, FT_RENDER_MODE_NORMAL,   */
-  /*                                      0, 1 );                          */
-  /*          if ( error ) // `glyph' unchanged                            */
-  /*            ...                                                        */
-  /*        }                                                              */
-  /*                                                                       */
-  /*        // access bitmap content by typecasting                        */
-  /*        glyph_bitmap = (FT_BitmapGlyph)glyph;                          */
-  /*                                                                       */
-  /*        // do funny stuff with it, like blitting/drawing               */
-  /*        ...                                                            */
-  /*                                                                       */
-  /*        // discard glyph image (bitmap or not)                         */
-  /*        FT_Done_Glyph( glyph );                                        */
-  /*      }                                                                */
-  /*                                                                       */
-  /*                                                                       */
-  /*    Here another example, again without error handling:                */
-  /*                                                                       */
-  /*                                                                       */
-  /*      {                                                                */
-  /*        FT_Glyph  glyphs[MAX_GLYPHS]                                   */
-  /*                                                                       */
-  /*                                                                       */
-  /*        ...                                                            */
-  /*                                                                       */
-  /*        for ( idx = 0; i < MAX_GLYPHS; i++ )                           */
-  /*          error = FT_Load_Glyph( face, idx, FT_LOAD_DEFAULT ) ||       */
-  /*                  FT_Get_Glyph ( face->glyph, &glyph[idx] );           */
-  /*                                                                       */
-  /*        ...                                                            */
-  /*                                                                       */
-  /*        for ( idx = 0; i < MAX_GLYPHS; i++ )                           */
-  /*        {                                                              */
-  /*          FT_Glyph  bitmap = glyphs[idx];                              */
-  /*                                                                       */
-  /*                                                                       */
-  /*          ...                                                          */
-  /*                                                                       */
-  /*          // after this call, `bitmap' no longer points into           */
-  /*          // the `glyphs' array (and the old value isn't destroyed)    */
-  /*          FT_Glyph_To_Bitmap( &bitmap, FT_RENDER_MODE_MONO, 0, 0 );    */
-  /*                                                                       */
-  /*          ...                                                          */
-  /*                                                                       */
-  /*          FT_Done_Glyph( bitmap );                                     */
-  /*        }                                                              */
-  /*                                                                       */
-  /*        ...                                                            */
-  /*                                                                       */
-  /*        for ( idx = 0; i < MAX_GLYPHS; i++ )                           */
-  /*          FT_Done_Glyph( glyphs[idx] );                                */
-  /*      }                                                                */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Glyph_To_Bitmap( FT_Glyph*       the_glyph,
-                      FT_Render_Mode  render_mode,
-                      FT_Vector*      origin,
-                      FT_Bool         destroy );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Done_Glyph                                                      */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Destroy a given glyph.                                             */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    glyph :: A handle to the target glyph object.                      */
-  /*                                                                       */
-  FT_EXPORT( void )
-  FT_Done_Glyph( FT_Glyph  glyph );
-
-  /* */
-
-
-  /* other helpful functions */
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    computations                                                       */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Matrix_Multiply                                                 */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Perform the matrix operation `b = a*b'.                            */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    a :: A pointer to matrix `a'.                                      */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    b :: A pointer to matrix `b'.                                      */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    The result is undefined if either `a' or `b' is zero.              */
-  /*                                                                       */
-  FT_EXPORT( void )
-  FT_Matrix_Multiply( const FT_Matrix*  a,
-                      FT_Matrix*        b );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Matrix_Invert                                                   */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Invert a 2x2 matrix.  Return an error if it can't be inverted.     */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    matrix :: A pointer to the target matrix.  Remains untouched in    */
-  /*              case of error.                                           */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Matrix_Invert( FT_Matrix*  matrix );
-
-
-  /* */
-
-
-FT_END_HEADER
-
-#endif /* __FTGLYPH_H__ */
-
-
-/* END */
-
-
-/* Local Variables: */
-/* coding: utf-8    */
-/* End:             */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftimage.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftimage.h
deleted file mode 100644
index 04b5e04f7b..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftimage.h
+++ /dev/null
@@ -1,1313 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftimage.h                                                              */
-/*                                                                         */
-/*    FreeType glyph image formats and default raster interface            */
-/*    (specification).                                                     */
-/*                                                                         */
-/*  Copyright 1996-2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009,   */
-/*            2010 by                                                      */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Note: A `raster' is simply a scan-line converter, used to render      */
-  /*       FT_Outlines into FT_Bitmaps.                                    */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-#ifndef __FTIMAGE_H__
-#define __FTIMAGE_H__
-
-
-  /* _STANDALONE_ is from ftgrays.c */
-#ifndef _STANDALONE_
-#include <ft2build.h>
-#endif
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    basic_types                                                        */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_Pos                                                             */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    The type FT_Pos is used to store vectorial coordinates.  Depending */
-  /*    on the context, these can represent distances in integer font      */
-  /*    units, or 16.16, or 26.6 fixed float pixel coordinates.            */
-  /*                                                                       */
-  typedef signed long  FT_Pos;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_Vector                                                          */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A simple structure used to store a 2D vector; coordinates are of   */
-  /*    the FT_Pos type.                                                   */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    x :: The horizontal coordinate.                                    */
-  /*    y :: The vertical coordinate.                                      */
-  /*                                                                       */
-  typedef struct  FT_Vector_
-  {
-    FT_Pos  x;
-    FT_Pos  y;
-
-  } FT_Vector;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_BBox                                                            */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A structure used to hold an outline's bounding box, i.e., the      */
-  /*    coordinates of its extrema in the horizontal and vertical          */
-  /*    directions.                                                        */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    xMin :: The horizontal minimum (left-most).                        */
-  /*                                                                       */
-  /*    yMin :: The vertical minimum (bottom-most).                        */
-  /*                                                                       */
-  /*    xMax :: The horizontal maximum (right-most).                       */
-  /*                                                                       */
-  /*    yMax :: The vertical maximum (top-most).                           */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    The bounding box is specified with the coordinates of the lower    */
-  /*    left and the upper right corner.  In PostScript, those values are  */
-  /*    often called (llx,lly) and (urx,ury), respectively.                */
-  /*                                                                       */
-  /*    If `yMin' is negative, this value gives the glyph's descender.     */
-  /*    Otherwise, the glyph doesn't descend below the baseline.           */
-  /*    Similarly, if `ymax' is positive, this value gives the glyph's     */
-  /*    ascender.                                                          */
-  /*                                                                       */
-  /*    `xMin' gives the horizontal distance from the glyph's origin to    */
-  /*    the left edge of the glyph's bounding box.  If `xMin' is negative, */
-  /*    the glyph extends to the left of the origin.                       */
-  /*                                                                       */
-  typedef struct  FT_BBox_
-  {
-    FT_Pos  xMin, yMin;
-    FT_Pos  xMax, yMax;
-
-  } FT_BBox;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Enum>                                                                */
-  /*    FT_Pixel_Mode                                                      */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    An enumeration type used to describe the format of pixels in a     */
-  /*    given bitmap.  Note that additional formats may be added in the    */
-  /*    future.                                                            */
-  /*                                                                       */
-  /* <Values>                                                              */
-  /*    FT_PIXEL_MODE_NONE ::                                              */
-  /*      Value~0 is reserved.                                             */
-  /*                                                                       */
-  /*    FT_PIXEL_MODE_MONO ::                                              */
-  /*      A monochrome bitmap, using 1~bit per pixel.  Note that pixels    */
-  /*      are stored in most-significant order (MSB), which means that     */
-  /*      the left-most pixel in a byte has value 128.                     */
-  /*                                                                       */
-  /*    FT_PIXEL_MODE_GRAY ::                                              */
-  /*      An 8-bit bitmap, generally used to represent anti-aliased glyph  */
-  /*      images.  Each pixel is stored in one byte.  Note that the number */
-  /*      of `gray' levels is stored in the `num_grays' field of the       */
-  /*      @FT_Bitmap structure (it generally is 256).                      */
-  /*                                                                       */
-  /*    FT_PIXEL_MODE_GRAY2 ::                                             */
-  /*      A 2-bit per pixel bitmap, used to represent embedded             */
-  /*      anti-aliased bitmaps in font files according to the OpenType     */
-  /*      specification.  We haven't found a single font using this        */
-  /*      format, however.                                                 */
-  /*                                                                       */
-  /*    FT_PIXEL_MODE_GRAY4 ::                                             */
-  /*      A 4-bit per pixel bitmap, representing embedded anti-aliased     */
-  /*      bitmaps in font files according to the OpenType specification.   */
-  /*      We haven't found a single font using this format, however.       */
-  /*                                                                       */
-  /*    FT_PIXEL_MODE_LCD ::                                               */
-  /*      An 8-bit bitmap, representing RGB or BGR decimated glyph images  */
-  /*      used for display on LCD displays; the bitmap is three times      */
-  /*      wider than the original glyph image.  See also                   */
-  /*      @FT_RENDER_MODE_LCD.                                             */
-  /*                                                                       */
-  /*    FT_PIXEL_MODE_LCD_V ::                                             */
-  /*      An 8-bit bitmap, representing RGB or BGR decimated glyph images  */
-  /*      used for display on rotated LCD displays; the bitmap is three    */
-  /*      times taller than the original glyph image.  See also            */
-  /*      @FT_RENDER_MODE_LCD_V.                                           */
-  /*                                                                       */
-  typedef enum  FT_Pixel_Mode_
-  {
-    FT_PIXEL_MODE_NONE = 0,
-    FT_PIXEL_MODE_MONO,
-    FT_PIXEL_MODE_GRAY,
-    FT_PIXEL_MODE_GRAY2,
-    FT_PIXEL_MODE_GRAY4,
-    FT_PIXEL_MODE_LCD,
-    FT_PIXEL_MODE_LCD_V,
-
-    FT_PIXEL_MODE_MAX      /* do not remove */
-
-  } FT_Pixel_Mode;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Enum>                                                                */
-  /*    ft_pixel_mode_xxx                                                  */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A list of deprecated constants.  Use the corresponding             */
-  /*    @FT_Pixel_Mode values instead.                                     */
-  /*                                                                       */
-  /* <Values>                                                              */
-  /*    ft_pixel_mode_none  :: See @FT_PIXEL_MODE_NONE.                    */
-  /*    ft_pixel_mode_mono  :: See @FT_PIXEL_MODE_MONO.                    */
-  /*    ft_pixel_mode_grays :: See @FT_PIXEL_MODE_GRAY.                    */
-  /*    ft_pixel_mode_pal2  :: See @FT_PIXEL_MODE_GRAY2.                   */
-  /*    ft_pixel_mode_pal4  :: See @FT_PIXEL_MODE_GRAY4.                   */
-  /*                                                                       */
-#define ft_pixel_mode_none   FT_PIXEL_MODE_NONE
-#define ft_pixel_mode_mono   FT_PIXEL_MODE_MONO
-#define ft_pixel_mode_grays  FT_PIXEL_MODE_GRAY
-#define ft_pixel_mode_pal2   FT_PIXEL_MODE_GRAY2
-#define ft_pixel_mode_pal4   FT_PIXEL_MODE_GRAY4
-
- /* */
-
-#if 0
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Enum>                                                                */
-  /*    FT_Palette_Mode                                                    */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    THIS TYPE IS DEPRECATED.  DO NOT USE IT!                           */
-  /*                                                                       */
-  /*    An enumeration type to describe the format of a bitmap palette,    */
-  /*    used with ft_pixel_mode_pal4 and ft_pixel_mode_pal8.               */
-  /*                                                                       */
-  /* <Values>                                                              */
-  /*    ft_palette_mode_rgb  :: The palette is an array of 3-byte RGB      */
-  /*                            records.                                   */
-  /*                                                                       */
-  /*    ft_palette_mode_rgba :: The palette is an array of 4-byte RGBA     */
-  /*                            records.                                   */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    As ft_pixel_mode_pal2, pal4 and pal8 are currently unused by       */
-  /*    FreeType, these types are not handled by the library itself.       */
-  /*                                                                       */
-  typedef enum  FT_Palette_Mode_
-  {
-    ft_palette_mode_rgb = 0,
-    ft_palette_mode_rgba,
-
-    ft_palette_mode_max   /* do not remove */
-
-  } FT_Palette_Mode;
-
-  /* */
-
-#endif
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_Bitmap                                                          */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A structure used to describe a bitmap or pixmap to the raster.     */
-  /*    Note that we now manage pixmaps of various depths through the      */
-  /*    `pixel_mode' field.                                                */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    rows         :: The number of bitmap rows.                         */
-  /*                                                                       */
-  /*    width        :: The number of pixels in bitmap row.                */
-  /*                                                                       */
-  /*    pitch        :: The pitch's absolute value is the number of bytes  */
-  /*                    taken by one bitmap row, including padding.        */
-  /*                    However, the pitch is positive when the bitmap has */
-  /*                    a `down' flow, and negative when it has an `up'    */
-  /*                    flow.  In all cases, the pitch is an offset to add */
-  /*                    to a bitmap pointer in order to go down one row.   */
-  /*                                                                       */
-  /*                    Note that `padding' means the alignment of a       */
-  /*                    bitmap to a byte border, and FreeType functions    */
-  /*                    normally align to the smallest possible integer    */
-  /*                    value.                                             */
-  /*                                                                       */
-  /*                    For the B/W rasterizer, `pitch' is always an even  */
-  /*                    number.                                            */
-  /*                                                                       */
-  /*                    To change the pitch of a bitmap (say, to make it a */
-  /*                    multiple of 4), use @FT_Bitmap_Convert.            */
-  /*                    Alternatively, you might use callback functions to */
-  /*                    directly render to the application's surface; see  */
-  /*                    the file `example2.cpp' in the tutorial for a      */
-  /*                    demonstration.                                     */
-  /*                                                                       */
-  /*    buffer       :: A typeless pointer to the bitmap buffer.  This     */
-  /*                    value should be aligned on 32-bit boundaries in    */
-  /*                    most cases.                                        */
-  /*                                                                       */
-  /*    num_grays    :: This field is only used with                       */
-  /*                    @FT_PIXEL_MODE_GRAY; it gives the number of gray   */
-  /*                    levels used in the bitmap.                         */
-  /*                                                                       */
-  /*    pixel_mode   :: The pixel mode, i.e., how pixel bits are stored.   */
-  /*                    See @FT_Pixel_Mode for possible values.            */
-  /*                                                                       */
-  /*    palette_mode :: This field is intended for paletted pixel modes;   */
-  /*                    it indicates how the palette is stored.  Not       */
-  /*                    used currently.                                    */
-  /*                                                                       */
-  /*    palette      :: A typeless pointer to the bitmap palette; this     */
-  /*                    field is intended for paletted pixel modes.  Not   */
-  /*                    used currently.                                    */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*   For now, the only pixel modes supported by FreeType are mono and    */
-  /*   grays.  However, drivers might be added in the future to support    */
-  /*   more `colorful' options.                                            */
-  /*                                                                       */
-  typedef struct  FT_Bitmap_
-  {
-    int             rows;
-    int             width;
-    int             pitch;
-    unsigned char*  buffer;
-    short           num_grays;
-    char            pixel_mode;
-    char            palette_mode;
-    void*           palette;
-
-  } FT_Bitmap;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    outline_processing                                                 */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_Outline                                                         */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This structure is used to describe an outline to the scan-line     */
-  /*    converter.                                                         */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    n_contours :: The number of contours in the outline.               */
-  /*                                                                       */
-  /*    n_points   :: The number of points in the outline.                 */
-  /*                                                                       */
-  /*    points     :: A pointer to an array of `n_points' @FT_Vector       */
-  /*                  elements, giving the outline's point coordinates.    */
-  /*                                                                       */
-  /*    tags       :: A pointer to an array of `n_points' chars, giving    */
-  /*                  each outline point's type.                           */
-  /*                                                                       */
-  /*                  If bit~0 is unset, the point is `off' the curve,     */
-  /*                  i.e., a Bézier control point, while it is `on' if    */
-  /*                  set.                                                 */
-  /*                                                                       */
-  /*                  Bit~1 is meaningful for `off' points only.  If set,  */
-  /*                  it indicates a third-order Bézier arc control point; */
-  /*                  and a second-order control point if unset.           */
-  /*                                                                       */
-  /*                  If bit~2 is set, bits 5-7 contain the drop-out mode  */
-  /*                  (as defined in the OpenType specification; the value */
-  /*                  is the same as the argument to the SCANMODE          */
-  /*                  instruction).                                        */
-  /*                                                                       */
-  /*                  Bits 3 and~4 are reserved for internal purposes.     */
-  /*                                                                       */
-  /*    contours   :: An array of `n_contours' shorts, giving the end      */
-  /*                  point of each contour within the outline.  For       */
-  /*                  example, the first contour is defined by the points  */
-  /*                  `0' to `contours[0]', the second one is defined by   */
-  /*                  the points `contours[0]+1' to `contours[1]', etc.    */
-  /*                                                                       */
-  /*    flags      :: A set of bit flags used to characterize the outline  */
-  /*                  and give hints to the scan-converter and hinter on   */
-  /*                  how to convert/grid-fit it.  See @FT_OUTLINE_FLAGS.  */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    The B/W rasterizer only checks bit~2 in the `tags' array for the   */
-  /*    first point of each contour.  The drop-out mode as given with      */
-  /*    @FT_OUTLINE_IGNORE_DROPOUTS, @FT_OUTLINE_SMART_DROPOUTS, and       */
-  /*    @FT_OUTLINE_INCLUDE_STUBS in `flags' is then overridden.           */
-  /*                                                                       */
-  typedef struct  FT_Outline_
-  {
-    short       n_contours;      /* number of contours in glyph        */
-    short       n_points;        /* number of points in the glyph      */
-
-    FT_Vector*  points;          /* the outline's points               */
-    char*       tags;            /* the points flags                   */
-    short*      contours;        /* the contour end points             */
-
-    int         flags;           /* outline masks                      */
-
-  } FT_Outline;
-
-  /* Following limits must be consistent with */
-  /* FT_Outline.{n_contours,n_points}         */
-#define FT_OUTLINE_CONTOURS_MAX  SHRT_MAX
-#define FT_OUTLINE_POINTS_MAX    SHRT_MAX
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Enum>                                                                */
-  /*    FT_OUTLINE_FLAGS                                                   */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A list of bit-field constants use for the flags in an outline's    */
-  /*    `flags' field.                                                     */
-  /*                                                                       */
-  /* <Values>                                                              */
-  /*    FT_OUTLINE_NONE ::                                                 */
-  /*      Value~0 is reserved.                                             */
-  /*                                                                       */
-  /*    FT_OUTLINE_OWNER ::                                                */
-  /*      If set, this flag indicates that the outline's field arrays      */
-  /*      (i.e., `points', `flags', and `contours') are `owned' by the     */
-  /*      outline object, and should thus be freed when it is destroyed.   */
-  /*                                                                       */
-  /*    FT_OUTLINE_EVEN_ODD_FILL ::                                        */
-  /*      By default, outlines are filled using the non-zero winding rule. */
-  /*      If set to 1, the outline will be filled using the even-odd fill  */
-  /*      rule (only works with the smooth rasterizer).                    */
-  /*                                                                       */
-  /*    FT_OUTLINE_REVERSE_FILL ::                                         */
-  /*      By default, outside contours of an outline are oriented in       */
-  /*      clock-wise direction, as defined in the TrueType specification.  */
-  /*      This flag is set if the outline uses the opposite direction      */
-  /*      (typically for Type~1 fonts).  This flag is ignored by the scan  */
-  /*      converter.                                                       */
-  /*                                                                       */
-  /*    FT_OUTLINE_IGNORE_DROPOUTS ::                                      */
-  /*      By default, the scan converter will try to detect drop-outs in   */
-  /*      an outline and correct the glyph bitmap to ensure consistent     */
-  /*      shape continuity.  If set, this flag hints the scan-line         */
-  /*      converter to ignore such cases.  See below for more information. */
-  /*                                                                       */
-  /*    FT_OUTLINE_SMART_DROPOUTS ::                                       */
-  /*      Select smart dropout control.  If unset, use simple dropout      */
-  /*      control.  Ignored if @FT_OUTLINE_IGNORE_DROPOUTS is set.  See    */
-  /*      below for more information.                                      */
-  /*                                                                       */
-  /*    FT_OUTLINE_INCLUDE_STUBS ::                                        */
-  /*      If set, turn pixels on for `stubs', otherwise exclude them.      */
-  /*      Ignored if @FT_OUTLINE_IGNORE_DROPOUTS is set.  See below for    */
-  /*      more information.                                                */
-  /*                                                                       */
-  /*    FT_OUTLINE_HIGH_PRECISION ::                                       */
-  /*      This flag indicates that the scan-line converter should try to   */
-  /*      convert this outline to bitmaps with the highest possible        */
-  /*      quality.  It is typically set for small character sizes.  Note   */
-  /*      that this is only a hint that might be completely ignored by a   */
-  /*      given scan-converter.                                            */
-  /*                                                                       */
-  /*    FT_OUTLINE_SINGLE_PASS ::                                          */
-  /*      This flag is set to force a given scan-converter to only use a   */
-  /*      single pass over the outline to render a bitmap glyph image.     */
-  /*      Normally, it is set for very large character sizes.  It is only  */
-  /*      a hint that might be completely ignored by a given               */
-  /*      scan-converter.                                                  */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    The flags @FT_OUTLINE_IGNORE_DROPOUTS, @FT_OUTLINE_SMART_DROPOUTS, */
-  /*    and @FT_OUTLINE_INCLUDE_STUBS are ignored by the smooth            */
-  /*    rasterizer.                                                        */
-  /*                                                                       */
-  /*    There exists a second mechanism to pass the drop-out mode to the   */
-  /*    B/W rasterizer; see the `tags' field in @FT_Outline.               */
-  /*                                                                       */
-  /*    Please refer to the description of the `SCANTYPE' instruction in   */
-  /*    the OpenType specification (in file `ttinst1.doc') how simple      */
-  /*    drop-outs, smart drop-outs, and stubs are defined.                 */
-  /*                                                                       */
-#define FT_OUTLINE_NONE             0x0
-#define FT_OUTLINE_OWNER            0x1
-#define FT_OUTLINE_EVEN_ODD_FILL    0x2
-#define FT_OUTLINE_REVERSE_FILL     0x4
-#define FT_OUTLINE_IGNORE_DROPOUTS  0x8
-#define FT_OUTLINE_SMART_DROPOUTS   0x10
-#define FT_OUTLINE_INCLUDE_STUBS    0x20
-
-#define FT_OUTLINE_HIGH_PRECISION   0x100
-#define FT_OUTLINE_SINGLE_PASS      0x200
-
-
- /*************************************************************************
-  *
-  * @enum:
-  *   ft_outline_flags
-  *
-  * @description:
-  *   These constants are deprecated.  Please use the corresponding
-  *   @FT_OUTLINE_FLAGS values.
-  *
-  * @values:
-  *   ft_outline_none            :: See @FT_OUTLINE_NONE.
-  *   ft_outline_owner           :: See @FT_OUTLINE_OWNER.
-  *   ft_outline_even_odd_fill   :: See @FT_OUTLINE_EVEN_ODD_FILL.
-  *   ft_outline_reverse_fill    :: See @FT_OUTLINE_REVERSE_FILL.
-  *   ft_outline_ignore_dropouts :: See @FT_OUTLINE_IGNORE_DROPOUTS.
-  *   ft_outline_high_precision  :: See @FT_OUTLINE_HIGH_PRECISION.
-  *   ft_outline_single_pass     :: See @FT_OUTLINE_SINGLE_PASS.
-  */
-#define ft_outline_none             FT_OUTLINE_NONE
-#define ft_outline_owner            FT_OUTLINE_OWNER
-#define ft_outline_even_odd_fill    FT_OUTLINE_EVEN_ODD_FILL
-#define ft_outline_reverse_fill     FT_OUTLINE_REVERSE_FILL
-#define ft_outline_ignore_dropouts  FT_OUTLINE_IGNORE_DROPOUTS
-#define ft_outline_high_precision   FT_OUTLINE_HIGH_PRECISION
-#define ft_outline_single_pass      FT_OUTLINE_SINGLE_PASS
-
-  /* */
-
-#define FT_CURVE_TAG( flag )  ( flag & 3 )
-
-#define FT_CURVE_TAG_ON            1
-#define FT_CURVE_TAG_CONIC         0
-#define FT_CURVE_TAG_CUBIC         2
-
-#define FT_CURVE_TAG_HAS_SCANMODE  4
-
-#define FT_CURVE_TAG_TOUCH_X       8  /* reserved for the TrueType hinter */
-#define FT_CURVE_TAG_TOUCH_Y      16  /* reserved for the TrueType hinter */
-
-#define FT_CURVE_TAG_TOUCH_BOTH    ( FT_CURVE_TAG_TOUCH_X | \
-                                     FT_CURVE_TAG_TOUCH_Y )
-
-#define FT_Curve_Tag_On       FT_CURVE_TAG_ON
-#define FT_Curve_Tag_Conic    FT_CURVE_TAG_CONIC
-#define FT_Curve_Tag_Cubic    FT_CURVE_TAG_CUBIC
-#define FT_Curve_Tag_Touch_X  FT_CURVE_TAG_TOUCH_X
-#define FT_Curve_Tag_Touch_Y  FT_CURVE_TAG_TOUCH_Y
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <FuncType>                                                            */
-  /*    FT_Outline_MoveToFunc                                              */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A function pointer type used to describe the signature of a `move  */
-  /*    to' function during outline walking/decomposition.                 */
-  /*                                                                       */
-  /*    A `move to' is emitted to start a new contour in an outline.       */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    to   :: A pointer to the target point of the `move to'.            */
-  /*                                                                       */
-  /*    user :: A typeless pointer which is passed from the caller of the  */
-  /*            decomposition function.                                    */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    Error code.  0~means success.                                      */
-  /*                                                                       */
-  typedef int
-  (*FT_Outline_MoveToFunc)( const FT_Vector*  to,
-                            void*             user );
-
-#define FT_Outline_MoveTo_Func  FT_Outline_MoveToFunc
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <FuncType>                                                            */
-  /*    FT_Outline_LineToFunc                                              */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A function pointer type used to describe the signature of a `line  */
-  /*    to' function during outline walking/decomposition.                 */
-  /*                                                                       */
-  /*    A `line to' is emitted to indicate a segment in the outline.       */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    to   :: A pointer to the target point of the `line to'.            */
-  /*                                                                       */
-  /*    user :: A typeless pointer which is passed from the caller of the  */
-  /*            decomposition function.                                    */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    Error code.  0~means success.                                      */
-  /*                                                                       */
-  typedef int
-  (*FT_Outline_LineToFunc)( const FT_Vector*  to,
-                            void*             user );
-
-#define FT_Outline_LineTo_Func  FT_Outline_LineToFunc
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <FuncType>                                                            */
-  /*    FT_Outline_ConicToFunc                                             */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A function pointer type used to describe the signature of a `conic */
-  /*    to' function during outline walking or decomposition.              */
-  /*                                                                       */
-  /*    A `conic to' is emitted to indicate a second-order Bézier arc in   */
-  /*    the outline.                                                       */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    control :: An intermediate control point between the last position */
-  /*               and the new target in `to'.                             */
-  /*                                                                       */
-  /*    to      :: A pointer to the target end point of the conic arc.     */
-  /*                                                                       */
-  /*    user    :: A typeless pointer which is passed from the caller of   */
-  /*               the decomposition function.                             */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    Error code.  0~means success.                                      */
-  /*                                                                       */
-  typedef int
-  (*FT_Outline_ConicToFunc)( const FT_Vector*  control,
-                             const FT_Vector*  to,
-                             void*             user );
-
-#define FT_Outline_ConicTo_Func  FT_Outline_ConicToFunc
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <FuncType>                                                            */
-  /*    FT_Outline_CubicToFunc                                             */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A function pointer type used to describe the signature of a `cubic */
-  /*    to' function during outline walking or decomposition.              */
-  /*                                                                       */
-  /*    A `cubic to' is emitted to indicate a third-order Bézier arc.      */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    control1 :: A pointer to the first Bézier control point.           */
-  /*                                                                       */
-  /*    control2 :: A pointer to the second Bézier control point.          */
-  /*                                                                       */
-  /*    to       :: A pointer to the target end point.                     */
-  /*                                                                       */
-  /*    user     :: A typeless pointer which is passed from the caller of  */
-  /*                the decomposition function.                            */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    Error code.  0~means success.                                      */
-  /*                                                                       */
-  typedef int
-  (*FT_Outline_CubicToFunc)( const FT_Vector*  control1,
-                             const FT_Vector*  control2,
-                             const FT_Vector*  to,
-                             void*             user );
-
-#define FT_Outline_CubicTo_Func  FT_Outline_CubicToFunc
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_Outline_Funcs                                                   */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A structure to hold various function pointers used during outline  */
-  /*    decomposition in order to emit segments, conic, and cubic Béziers. */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    move_to  :: The `move to' emitter.                                 */
-  /*                                                                       */
-  /*    line_to  :: The segment emitter.                                   */
-  /*                                                                       */
-  /*    conic_to :: The second-order Bézier arc emitter.                   */
-  /*                                                                       */
-  /*    cubic_to :: The third-order Bézier arc emitter.                    */
-  /*                                                                       */
-  /*    shift    :: The shift that is applied to coordinates before they   */
-  /*                are sent to the emitter.                               */
-  /*                                                                       */
-  /*    delta    :: The delta that is applied to coordinates before they   */
-  /*                are sent to the emitter, but after the shift.          */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    The point coordinates sent to the emitters are the transformed     */
-  /*    version of the original coordinates (this is important for high    */
-  /*    accuracy during scan-conversion).  The transformation is simple:   */
-  /*                                                                       */
-  /*    {                                                                  */
-  /*      x' = (x << shift) - delta                                        */
-  /*      y' = (x << shift) - delta                                        */
-  /*    }                                                                  */
-  /*                                                                       */
-  /*    Set the values of `shift' and `delta' to~0 to get the original     */
-  /*    point coordinates.                                                 */
-  /*                                                                       */
-  typedef struct  FT_Outline_Funcs_
-  {
-    FT_Outline_MoveToFunc   move_to;
-    FT_Outline_LineToFunc   line_to;
-    FT_Outline_ConicToFunc  conic_to;
-    FT_Outline_CubicToFunc  cubic_to;
-
-    int                     shift;
-    FT_Pos                  delta;
-
-  } FT_Outline_Funcs;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    basic_types                                                        */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Macro>                                                               */
-  /*    FT_IMAGE_TAG                                                       */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This macro converts four-letter tags to an unsigned long type.     */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    Since many 16-bit compilers don't like 32-bit enumerations, you    */
-  /*    should redefine this macro in case of problems to something like   */
-  /*    this:                                                              */
-  /*                                                                       */
-  /*    {                                                                  */
-  /*      #define FT_IMAGE_TAG( value, _x1, _x2, _x3, _x4 )  value         */
-  /*    }                                                                  */
-  /*                                                                       */
-  /*    to get a simple enumeration without assigning special numbers.     */
-  /*                                                                       */
-#ifndef FT_IMAGE_TAG
-#define FT_IMAGE_TAG( value, _x1, _x2, _x3, _x4 )  \
-          value = ( ( (unsigned long)_x1 << 24 ) | \
-                    ( (unsigned long)_x2 << 16 ) | \
-                    ( (unsigned long)_x3 << 8  ) | \
-                      (unsigned long)_x4         )
-#endif /* FT_IMAGE_TAG */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Enum>                                                                */
-  /*    FT_Glyph_Format                                                    */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    An enumeration type used to describe the format of a given glyph   */
-  /*    image.  Note that this version of FreeType only supports two image */
-  /*    formats, even though future font drivers will be able to register  */
-  /*    their own format.                                                  */
-  /*                                                                       */
-  /* <Values>                                                              */
-  /*    FT_GLYPH_FORMAT_NONE ::                                            */
-  /*      The value~0 is reserved.                                         */
-  /*                                                                       */
-  /*    FT_GLYPH_FORMAT_COMPOSITE ::                                       */
-  /*      The glyph image is a composite of several other images.  This    */
-  /*      format is _only_ used with @FT_LOAD_NO_RECURSE, and is used to   */
-  /*      report compound glyphs (like accented characters).               */
-  /*                                                                       */
-  /*    FT_GLYPH_FORMAT_BITMAP ::                                          */
-  /*      The glyph image is a bitmap, and can be described as an          */
-  /*      @FT_Bitmap.  You generally need to access the `bitmap' field of  */
-  /*      the @FT_GlyphSlotRec structure to read it.                       */
-  /*                                                                       */
-  /*    FT_GLYPH_FORMAT_OUTLINE ::                                         */
-  /*      The glyph image is a vectorial outline made of line segments     */
-  /*      and Bézier arcs; it can be described as an @FT_Outline; you      */
-  /*      generally want to access the `outline' field of the              */
-  /*      @FT_GlyphSlotRec structure to read it.                           */
-  /*                                                                       */
-  /*    FT_GLYPH_FORMAT_PLOTTER ::                                         */
-  /*      The glyph image is a vectorial path with no inside and outside   */
-  /*      contours.  Some Type~1 fonts, like those in the Hershey family,  */
-  /*      contain glyphs in this format.  These are described as           */
-  /*      @FT_Outline, but FreeType isn't currently capable of rendering   */
-  /*      them correctly.                                                  */
-  /*                                                                       */
-  typedef enum  FT_Glyph_Format_
-  {
-    FT_IMAGE_TAG( FT_GLYPH_FORMAT_NONE, 0, 0, 0, 0 ),
-
-    FT_IMAGE_TAG( FT_GLYPH_FORMAT_COMPOSITE, 'c', 'o', 'm', 'p' ),
-    FT_IMAGE_TAG( FT_GLYPH_FORMAT_BITMAP,    'b', 'i', 't', 's' ),
-    FT_IMAGE_TAG( FT_GLYPH_FORMAT_OUTLINE,   'o', 'u', 't', 'l' ),
-    FT_IMAGE_TAG( FT_GLYPH_FORMAT_PLOTTER,   'p', 'l', 'o', 't' )
-
-  } FT_Glyph_Format;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Enum>                                                                */
-  /*    ft_glyph_format_xxx                                                */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A list of deprecated constants.  Use the corresponding             */
-  /*    @FT_Glyph_Format values instead.                                   */
-  /*                                                                       */
-  /* <Values>                                                              */
-  /*    ft_glyph_format_none      :: See @FT_GLYPH_FORMAT_NONE.            */
-  /*    ft_glyph_format_composite :: See @FT_GLYPH_FORMAT_COMPOSITE.       */
-  /*    ft_glyph_format_bitmap    :: See @FT_GLYPH_FORMAT_BITMAP.          */
-  /*    ft_glyph_format_outline   :: See @FT_GLYPH_FORMAT_OUTLINE.         */
-  /*    ft_glyph_format_plotter   :: See @FT_GLYPH_FORMAT_PLOTTER.         */
-  /*                                                                       */
-#define ft_glyph_format_none       FT_GLYPH_FORMAT_NONE
-#define ft_glyph_format_composite  FT_GLYPH_FORMAT_COMPOSITE
-#define ft_glyph_format_bitmap     FT_GLYPH_FORMAT_BITMAP
-#define ft_glyph_format_outline    FT_GLYPH_FORMAT_OUTLINE
-#define ft_glyph_format_plotter    FT_GLYPH_FORMAT_PLOTTER
-
-
-  /*************************************************************************/
-  /*************************************************************************/
-  /*************************************************************************/
-  /*****                                                               *****/
-  /*****            R A S T E R   D E F I N I T I O N S                *****/
-  /*****                                                               *****/
-  /*************************************************************************/
-  /*************************************************************************/
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* A raster is a scan converter, in charge of rendering an outline into  */
-  /* a a bitmap.  This section contains the public API for rasters.        */
-  /*                                                                       */
-  /* Note that in FreeType 2, all rasters are now encapsulated within      */
-  /* specific modules called `renderers'.  See `freetype/ftrender.h' for   */
-  /* more details on renderers.                                            */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    raster                                                             */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    Scanline Converter                                                 */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    How vectorial outlines are converted into bitmaps and pixmaps.     */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This section contains technical definitions.                       */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_Raster                                                          */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A handle (pointer) to a raster object.  Each object can be used    */
-  /*    independently to convert an outline into a bitmap or pixmap.       */
-  /*                                                                       */
-  typedef struct FT_RasterRec_*  FT_Raster;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_Span                                                            */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A structure used to model a single span of gray (or black) pixels  */
-  /*    when rendering a monochrome or anti-aliased bitmap.                */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    x        :: The span's horizontal start position.                  */
-  /*                                                                       */
-  /*    len      :: The span's length in pixels.                           */
-  /*                                                                       */
-  /*    coverage :: The span color/coverage, ranging from 0 (background)   */
-  /*                to 255 (foreground).  Only used for anti-aliased       */
-  /*                rendering.                                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    This structure is used by the span drawing callback type named     */
-  /*    @FT_SpanFunc which takes the y~coordinate of the span as a         */
-  /*    a parameter.                                                       */
-  /*                                                                       */
-  /*    The coverage value is always between 0 and 255.  If you want less  */
-  /*    gray values, the callback function has to reduce them.             */
-  /*                                                                       */
-  typedef struct  FT_Span_
-  {
-    short           x;
-    unsigned short  len;
-    unsigned char   coverage;
-
-  } FT_Span;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <FuncType>                                                            */
-  /*    FT_SpanFunc                                                        */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A function used as a call-back by the anti-aliased renderer in     */
-  /*    order to let client applications draw themselves the gray pixel    */
-  /*    spans on each scan line.                                           */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    y     :: The scanline's y~coordinate.                              */
-  /*                                                                       */
-  /*    count :: The number of spans to draw on this scanline.             */
-  /*                                                                       */
-  /*    spans :: A table of `count' spans to draw on the scanline.         */
-  /*                                                                       */
-  /*    user  :: User-supplied data that is passed to the callback.        */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    This callback allows client applications to directly render the    */
-  /*    gray spans of the anti-aliased bitmap to any kind of surfaces.     */
-  /*                                                                       */
-  /*    This can be used to write anti-aliased outlines directly to a      */
-  /*    given background bitmap, and even perform translucency.            */
-  /*                                                                       */
-  /*    Note that the `count' field cannot be greater than a fixed value   */
-  /*    defined by the `FT_MAX_GRAY_SPANS' configuration macro in          */
-  /*    `ftoption.h'.  By default, this value is set to~32, which means    */
-  /*    that if there are more than 32~spans on a given scanline, the      */
-  /*    callback is called several times with the same `y' parameter in    */
-  /*    order to draw all callbacks.                                       */
-  /*                                                                       */
-  /*    Otherwise, the callback is only called once per scan-line, and     */
-  /*    only for those scanlines that do have `gray' pixels on them.       */
-  /*                                                                       */
-  typedef void
-  (*FT_SpanFunc)( int             y,
-                  int             count,
-                  const FT_Span*  spans,
-                  void*           user );
-
-#define FT_Raster_Span_Func  FT_SpanFunc
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <FuncType>                                                            */
-  /*    FT_Raster_BitTest_Func                                             */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    THIS TYPE IS DEPRECATED.  DO NOT USE IT.                           */
-  /*                                                                       */
-  /*    A function used as a call-back by the monochrome scan-converter    */
-  /*    to test whether a given target pixel is already set to the drawing */
-  /*    `color'.  These tests are crucial to implement drop-out control    */
-  /*    per-se the TrueType spec.                                          */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    y     :: The pixel's y~coordinate.                                 */
-  /*                                                                       */
-  /*    x     :: The pixel's x~coordinate.                                 */
-  /*                                                                       */
-  /*    user  :: User-supplied data that is passed to the callback.        */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*   1~if the pixel is `set', 0~otherwise.                               */
-  /*                                                                       */
-  typedef int
-  (*FT_Raster_BitTest_Func)( int    y,
-                             int    x,
-                             void*  user );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <FuncType>                                                            */
-  /*    FT_Raster_BitSet_Func                                              */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    THIS TYPE IS DEPRECATED.  DO NOT USE IT.                           */
-  /*                                                                       */
-  /*    A function used as a call-back by the monochrome scan-converter    */
-  /*    to set an individual target pixel.  This is crucial to implement   */
-  /*    drop-out control according to the TrueType specification.          */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    y     :: The pixel's y~coordinate.                                 */
-  /*                                                                       */
-  /*    x     :: The pixel's x~coordinate.                                 */
-  /*                                                                       */
-  /*    user  :: User-supplied data that is passed to the callback.        */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    1~if the pixel is `set', 0~otherwise.                              */
-  /*                                                                       */
-  typedef void
-  (*FT_Raster_BitSet_Func)( int    y,
-                            int    x,
-                            void*  user );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Enum>                                                                */
-  /*    FT_RASTER_FLAG_XXX                                                 */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A list of bit flag constants as used in the `flags' field of a     */
-  /*    @FT_Raster_Params structure.                                       */
-  /*                                                                       */
-  /* <Values>                                                              */
-  /*    FT_RASTER_FLAG_DEFAULT :: This value is 0.                         */
-  /*                                                                       */
-  /*    FT_RASTER_FLAG_AA      :: This flag is set to indicate that an     */
-  /*                              anti-aliased glyph image should be       */
-  /*                              generated.  Otherwise, it will be        */
-  /*                              monochrome (1-bit).                      */
-  /*                                                                       */
-  /*    FT_RASTER_FLAG_DIRECT  :: This flag is set to indicate direct      */
-  /*                              rendering.  In this mode, client         */
-  /*                              applications must provide their own span */
-  /*                              callback.  This lets them directly       */
-  /*                              draw or compose over an existing bitmap. */
-  /*                              If this bit is not set, the target       */
-  /*                              pixmap's buffer _must_ be zeroed before  */
-  /*                              rendering.                               */
-  /*                                                                       */
-  /*                              Note that for now, direct rendering is   */
-  /*                              only possible with anti-aliased glyphs.  */
-  /*                                                                       */
-  /*    FT_RASTER_FLAG_CLIP    :: This flag is only used in direct         */
-  /*                              rendering mode.  If set, the output will */
-  /*                              be clipped to a box specified in the     */
-  /*                              `clip_box' field of the                  */
-  /*                              @FT_Raster_Params structure.             */
-  /*                                                                       */
-  /*                              Note that by default, the glyph bitmap   */
-  /*                              is clipped to the target pixmap, except  */
-  /*                              in direct rendering mode where all spans */
-  /*                              are generated if no clipping box is set. */
-  /*                                                                       */
-#define FT_RASTER_FLAG_DEFAULT  0x0
-#define FT_RASTER_FLAG_AA       0x1
-#define FT_RASTER_FLAG_DIRECT   0x2
-#define FT_RASTER_FLAG_CLIP     0x4
-
-  /* deprecated */
-#define ft_raster_flag_default  FT_RASTER_FLAG_DEFAULT
-#define ft_raster_flag_aa       FT_RASTER_FLAG_AA
-#define ft_raster_flag_direct   FT_RASTER_FLAG_DIRECT
-#define ft_raster_flag_clip     FT_RASTER_FLAG_CLIP
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_Raster_Params                                                   */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A structure to hold the arguments used by a raster's render        */
-  /*    function.                                                          */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    target      :: The target bitmap.                                  */
-  /*                                                                       */
-  /*    source      :: A pointer to the source glyph image (e.g., an       */
-  /*                   @FT_Outline).                                       */
-  /*                                                                       */
-  /*    flags       :: The rendering flags.                                */
-  /*                                                                       */
-  /*    gray_spans  :: The gray span drawing callback.                     */
-  /*                                                                       */
-  /*    black_spans :: The black span drawing callback.  UNIMPLEMENTED!    */
-  /*                                                                       */
-  /*    bit_test    :: The bit test callback.  UNIMPLEMENTED!              */
-  /*                                                                       */
-  /*    bit_set     :: The bit set callback.  UNIMPLEMENTED!               */
-  /*                                                                       */
-  /*    user        :: User-supplied data that is passed to each drawing   */
-  /*                   callback.                                           */
-  /*                                                                       */
-  /*    clip_box    :: An optional clipping box.  It is only used in       */
-  /*                   direct rendering mode.  Note that coordinates here  */
-  /*                   should be expressed in _integer_ pixels (and not in */
-  /*                   26.6 fixed-point units).                            */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    An anti-aliased glyph bitmap is drawn if the @FT_RASTER_FLAG_AA    */
-  /*    bit flag is set in the `flags' field, otherwise a monochrome       */
-  /*    bitmap is generated.                                               */
-  /*                                                                       */
-  /*    If the @FT_RASTER_FLAG_DIRECT bit flag is set in `flags', the      */
-  /*    raster will call the `gray_spans' callback to draw gray pixel      */
-  /*    spans, in the case of an aa glyph bitmap, it will call             */
-  /*    `black_spans', and `bit_test' and `bit_set' in the case of a       */
-  /*    monochrome bitmap.  This allows direct composition over a          */
-  /*    pre-existing bitmap through user-provided callbacks to perform the */
-  /*    span drawing/composition.                                          */
-  /*                                                                       */
-  /*    Note that the `bit_test' and `bit_set' callbacks are required when */
-  /*    rendering a monochrome bitmap, as they are crucial to implement    */
-  /*    correct drop-out control as defined in the TrueType specification. */
-  /*                                                                       */
-  typedef struct  FT_Raster_Params_
-  {
-    const FT_Bitmap*        target;
-    const void*             source;
-    int                     flags;
-    FT_SpanFunc             gray_spans;
-    FT_SpanFunc             black_spans;  /* doesn't work! */
-    FT_Raster_BitTest_Func  bit_test;     /* doesn't work! */
-    FT_Raster_BitSet_Func   bit_set;      /* doesn't work! */
-    void*                   user;
-    FT_BBox                 clip_box;
-
-  } FT_Raster_Params;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <FuncType>                                                            */
-  /*    FT_Raster_NewFunc                                                  */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A function used to create a new raster object.                     */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    memory :: A handle to the memory allocator.                        */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    raster :: A handle to the new raster object.                       */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    Error code.  0~means success.                                      */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    The `memory' parameter is a typeless pointer in order to avoid     */
-  /*    un-wanted dependencies on the rest of the FreeType code.  In       */
-  /*    practice, it is an @FT_Memory object, i.e., a handle to the        */
-  /*    standard FreeType memory allocator.  However, this field can be    */
-  /*    completely ignored by a given raster implementation.               */
-  /*                                                                       */
-  typedef int
-  (*FT_Raster_NewFunc)( void*       memory,
-                        FT_Raster*  raster );
-
-#define FT_Raster_New_Func  FT_Raster_NewFunc
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <FuncType>                                                            */
-  /*    FT_Raster_DoneFunc                                                 */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A function used to destroy a given raster object.                  */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    raster :: A handle to the raster object.                           */
-  /*                                                                       */
-  typedef void
-  (*FT_Raster_DoneFunc)( FT_Raster  raster );
-
-#define FT_Raster_Done_Func  FT_Raster_DoneFunc
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <FuncType>                                                            */
-  /*    FT_Raster_ResetFunc                                                */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    FreeType provides an area of memory called the `render pool',      */
-  /*    available to all registered rasters.  This pool can be freely used */
-  /*    during a given scan-conversion but is shared by all rasters.  Its  */
-  /*    content is thus transient.                                         */
-  /*                                                                       */
-  /*    This function is called each time the render pool changes, or just */
-  /*    after a new raster object is created.                              */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    raster    :: A handle to the new raster object.                    */
-  /*                                                                       */
-  /*    pool_base :: The address in memory of the render pool.             */
-  /*                                                                       */
-  /*    pool_size :: The size in bytes of the render pool.                 */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    Rasters can ignore the render pool and rely on dynamic memory      */
-  /*    allocation if they want to (a handle to the memory allocator is    */
-  /*    passed to the raster constructor).  However, this is not           */
-  /*    recommended for efficiency purposes.                               */
-  /*                                                                       */
-  typedef void
-  (*FT_Raster_ResetFunc)( FT_Raster       raster,
-                          unsigned char*  pool_base,
-                          unsigned long   pool_size );
-
-#define FT_Raster_Reset_Func  FT_Raster_ResetFunc
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <FuncType>                                                            */
-  /*    FT_Raster_SetModeFunc                                              */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This function is a generic facility to change modes or attributes  */
-  /*    in a given raster.  This can be used for debugging purposes, or    */
-  /*    simply to allow implementation-specific `features' in a given      */
-  /*    raster module.                                                     */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    raster :: A handle to the new raster object.                       */
-  /*                                                                       */
-  /*    mode   :: A 4-byte tag used to name the mode or property.          */
-  /*                                                                       */
-  /*    args   :: A pointer to the new mode/property to use.               */
-  /*                                                                       */
-  typedef int
-  (*FT_Raster_SetModeFunc)( FT_Raster      raster,
-                            unsigned long  mode,
-                            void*          args );
-
-#define FT_Raster_Set_Mode_Func  FT_Raster_SetModeFunc
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <FuncType>                                                            */
-  /*    FT_Raster_RenderFunc                                               */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Invoke a given raster to scan-convert a given glyph image into a   */
-  /*    target bitmap.                                                     */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    raster :: A handle to the raster object.                           */
-  /*                                                                       */
-  /*    params :: A pointer to an @FT_Raster_Params structure used to      */
-  /*              store the rendering parameters.                          */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    Error code.  0~means success.                                      */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    The exact format of the source image depends on the raster's glyph */
-  /*    format defined in its @FT_Raster_Funcs structure.  It can be an    */
-  /*    @FT_Outline or anything else in order to support a large array of  */
-  /*    glyph formats.                                                     */
-  /*                                                                       */
-  /*    Note also that the render function can fail and return a           */
-  /*    `FT_Err_Unimplemented_Feature' error code if the raster used does  */
-  /*    not support direct composition.                                    */
-  /*                                                                       */
-  /*    XXX: For now, the standard raster doesn't support direct           */
-  /*         composition but this should change for the final release (see */
-  /*         the files `demos/src/ftgrays.c' and `demos/src/ftgrays2.c'    */
-  /*         for examples of distinct implementations which support direct */
-  /*         composition).                                                 */
-  /*                                                                       */
-  typedef int
-  (*FT_Raster_RenderFunc)( FT_Raster                raster,
-                           const FT_Raster_Params*  params );
-
-#define FT_Raster_Render_Func  FT_Raster_RenderFunc
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_Raster_Funcs                                                    */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*   A structure used to describe a given raster class to the library.   */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    glyph_format  :: The supported glyph format for this raster.       */
-  /*                                                                       */
-  /*    raster_new    :: The raster constructor.                           */
-  /*                                                                       */
-  /*    raster_reset  :: Used to reset the render pool within the raster.  */
-  /*                                                                       */
-  /*    raster_render :: A function to render a glyph into a given bitmap. */
-  /*                                                                       */
-  /*    raster_done   :: The raster destructor.                            */
-  /*                                                                       */
-  typedef struct  FT_Raster_Funcs_
-  {
-    FT_Glyph_Format        glyph_format;
-    FT_Raster_NewFunc      raster_new;
-    FT_Raster_ResetFunc    raster_reset;
-    FT_Raster_SetModeFunc  raster_set_mode;
-    FT_Raster_RenderFunc   raster_render;
-    FT_Raster_DoneFunc     raster_done;
-
-  } FT_Raster_Funcs;
-
-
-  /* */
-
-
-FT_END_HEADER
-
-#endif /* __FTIMAGE_H__ */
-
-
-/* END */
-
-
-/* Local Variables: */
-/* coding: utf-8    */
-/* End:             */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftlcdfil.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftlcdfil.h
deleted file mode 100644
index 0b55ebee65..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftlcdfil.h
+++ /dev/null
@@ -1,213 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftlcdfil.h                                                             */
-/*                                                                         */
-/*    FreeType API for color filtering of subpixel bitmap glyphs           */
-/*    (specification).                                                     */
-/*                                                                         */
-/*  Copyright 2006, 2007, 2008, 2010 by                                    */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __FT_LCD_FILTER_H__
-#define __FT_LCD_FILTER_H__
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-  /***************************************************************************
-   *
-   * @section:
-   *   lcd_filtering
-   *
-   * @title:
-   *   LCD Filtering
-   *
-   * @abstract:
-   *   Reduce color fringes of LCD-optimized bitmaps.
-   *
-   * @description:
-   *   The @FT_Library_SetLcdFilter API can be used to specify a low-pass
-   *   filter which is then applied to LCD-optimized bitmaps generated
-   *   through @FT_Render_Glyph.  This is useful to reduce color fringes
-   *   which would occur with unfiltered rendering.
-   *
-   *   Note that no filter is active by default, and that this function is
-   *   *not* implemented in default builds of the library.  You need to
-   *   #define FT_CONFIG_OPTION_SUBPIXEL_RENDERING in your `ftoption.h' file
-   *   in order to activate it.
-   */
-
-
-  /****************************************************************************
-   *
-   * @enum:
-   *   FT_LcdFilter
-   *
-   * @description:
-   *   A list of values to identify various types of LCD filters.
-   *
-   * @values:
-   *   FT_LCD_FILTER_NONE ::
-   *     Do not perform filtering.  When used with subpixel rendering, this
-   *     results in sometimes severe color fringes.
-   *
-   *   FT_LCD_FILTER_DEFAULT ::
-   *     The default filter reduces color fringes considerably, at the cost
-   *     of a slight blurriness in the output.
-   *
-   *   FT_LCD_FILTER_LIGHT ::
-   *     The light filter is a variant that produces less blurriness at the
-   *     cost of slightly more color fringes than the default one.  It might
-   *     be better, depending on taste, your monitor, or your personal vision.
-   *
-   *   FT_LCD_FILTER_LEGACY ::
-   *     This filter corresponds to the original libXft color filter.  It
-   *     provides high contrast output but can exhibit really bad color
-   *     fringes if glyphs are not extremely well hinted to the pixel grid.
-   *     In other words, it only works well if the TrueType bytecode
-   *     interpreter is enabled *and* high-quality hinted fonts are used.
-   *
-   *     This filter is only provided for comparison purposes, and might be
-   *     disabled or stay unsupported in the future.
-   *
-   * @since:
-   *   2.3.0
-   */
-  typedef enum  FT_LcdFilter_
-  {
-    FT_LCD_FILTER_NONE    = 0,
-    FT_LCD_FILTER_DEFAULT = 1,
-    FT_LCD_FILTER_LIGHT   = 2,
-    FT_LCD_FILTER_LEGACY  = 16,
-
-    FT_LCD_FILTER_MAX   /* do not remove */
-
-  } FT_LcdFilter;
-
-
-  /**************************************************************************
-   *
-   * @func:
-   *   FT_Library_SetLcdFilter
-   *
-   * @description:
-   *   This function is used to apply color filtering to LCD decimated
-   *   bitmaps, like the ones used when calling @FT_Render_Glyph with
-   *   @FT_RENDER_MODE_LCD or @FT_RENDER_MODE_LCD_V.
-   *
-   * @input:
-   *   library ::
-   *     A handle to the target library instance.
-   *
-   *   filter ::
-   *     The filter type.
-   *
-   *     You can use @FT_LCD_FILTER_NONE here to disable this feature, or
-   *     @FT_LCD_FILTER_DEFAULT to use a default filter that should work
-   *     well on most LCD screens.
-   *
-   * @return:
-   *   FreeType error code.  0~means success.
-   *
-   * @note:
-   *   This feature is always disabled by default.  Clients must make an
-   *   explicit call to this function with a `filter' value other than
-   *   @FT_LCD_FILTER_NONE in order to enable it.
-   *
-   *   Due to *PATENTS* covering subpixel rendering, this function doesn't
-   *   do anything except returning `FT_Err_Unimplemented_Feature' if the
-   *   configuration macro FT_CONFIG_OPTION_SUBPIXEL_RENDERING is not
-   *   defined in your build of the library, which should correspond to all
-   *   default builds of FreeType.
-   *
-   *   The filter affects glyph bitmaps rendered through @FT_Render_Glyph,
-   *   @FT_Outline_Get_Bitmap, @FT_Load_Glyph, and @FT_Load_Char.
-   *
-   *   It does _not_ affect the output of @FT_Outline_Render and
-   *   @FT_Outline_Get_Bitmap.
-   *
-   *   If this feature is activated, the dimensions of LCD glyph bitmaps are
-   *   either larger or taller than the dimensions of the corresponding
-   *   outline with regards to the pixel grid.  For example, for
-   *   @FT_RENDER_MODE_LCD, the filter adds up to 3~pixels to the left, and
-   *   up to 3~pixels to the right.
-   *
-   *   The bitmap offset values are adjusted correctly, so clients shouldn't
-   *   need to modify their layout and glyph positioning code when enabling
-   *   the filter.
-   *
-   * @since:
-   *   2.3.0
-   */
-  FT_EXPORT( FT_Error )
-  FT_Library_SetLcdFilter( FT_Library    library,
-                           FT_LcdFilter  filter );
-
-
-  /**************************************************************************
-   *
-   * @func:
-   *   FT_Library_SetLcdFilterWeights
-   *
-   * @description:
-   *   Use this function to override the filter weights selected by
-   *   @FT_Library_SetLcdFilter.  By default, FreeType uses the quintuple
-   *   (0x00, 0x55, 0x56, 0x55, 0x00) for FT_LCD_FILTER_LIGHT, and (0x10,
-   *   0x40, 0x70, 0x40, 0x10) for FT_LCD_FILTER_DEFAULT and
-   *   FT_LCD_FILTER_LEGACY.
-   *
-   * @input:
-   *   library ::
-   *     A handle to the target library instance.
-   *
-   *   weights ::
-   *     A pointer to an array; the function copies the first five bytes and
-   *     uses them to specify the filter weights.
-   *
-   * @return:
-   *   FreeType error code.  0~means success.
-   *
-   * @note:
-   *   Due to *PATENTS* covering subpixel rendering, this function doesn't
-   *   do anything except returning `FT_Err_Unimplemented_Feature' if the
-   *   configuration macro FT_CONFIG_OPTION_SUBPIXEL_RENDERING is not
-   *   defined in your build of the library, which should correspond to all
-   *   default builds of FreeType.
-   *
-   *   This function must be called after @FT_Library_SetLcdFilter to have
-   *   any effect.
-   *
-   * @since:
-   *   2.4.0
-   */
-  FT_EXPORT( FT_Error )
-  FT_Library_SetLcdFilterWeights( FT_Library      library,
-                                  unsigned char  *weights );
-
-  /* */
-
-
-FT_END_HEADER
-
-#endif /* __FT_LCD_FILTER_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftmodapi.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftmodapi.h
deleted file mode 100644
index 8f2e017947..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftmodapi.h
+++ /dev/null
@@ -1,483 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftmodapi.h                                                             */
-/*                                                                         */
-/*    FreeType modules public interface (specification).                   */
-/*                                                                         */
-/*  Copyright 1996-2001, 2002, 2003, 2006, 2008, 2009, 2010 by             */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __FTMODAPI_H__
-#define __FTMODAPI_H__
-
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    module_management                                                  */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    Module Management                                                  */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    How to add, upgrade, and remove modules from FreeType.             */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    The definitions below are used to manage modules within FreeType.  */
-  /*    Modules can be added, upgraded, and removed at runtime.            */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /* module bit flags */
-#define FT_MODULE_FONT_DRIVER         1  /* this module is a font driver  */
-#define FT_MODULE_RENDERER            2  /* this module is a renderer     */
-#define FT_MODULE_HINTER              4  /* this module is a glyph hinter */
-#define FT_MODULE_STYLER              8  /* this module is a styler       */
-
-#define FT_MODULE_DRIVER_SCALABLE     0x100   /* the driver supports      */
-                                              /* scalable fonts           */
-#define FT_MODULE_DRIVER_NO_OUTLINES  0x200   /* the driver does not      */
-                                              /* support vector outlines  */
-#define FT_MODULE_DRIVER_HAS_HINTER   0x400   /* the driver provides its  */
-                                              /* own hinter               */
-
-
-  /* deprecated values */
-#define ft_module_font_driver         FT_MODULE_FONT_DRIVER
-#define ft_module_renderer            FT_MODULE_RENDERER
-#define ft_module_hinter              FT_MODULE_HINTER
-#define ft_module_styler              FT_MODULE_STYLER
-
-#define ft_module_driver_scalable     FT_MODULE_DRIVER_SCALABLE
-#define ft_module_driver_no_outlines  FT_MODULE_DRIVER_NO_OUTLINES
-#define ft_module_driver_has_hinter   FT_MODULE_DRIVER_HAS_HINTER
-
-
-  typedef FT_Pointer  FT_Module_Interface;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <FuncType>                                                            */
-  /*    FT_Module_Constructor                                              */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A function used to initialize (not create) a new module object.    */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    module :: The module to initialize.                                */
-  /*                                                                       */
-  typedef FT_Error
-  (*FT_Module_Constructor)( FT_Module  module );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <FuncType>                                                            */
-  /*    FT_Module_Destructor                                               */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A function used to finalize (not destroy) a given module object.   */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    module :: The module to finalize.                                  */
-  /*                                                                       */
-  typedef void
-  (*FT_Module_Destructor)( FT_Module  module );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <FuncType>                                                            */
-  /*    FT_Module_Requester                                                */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A function used to query a given module for a specific interface.  */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    module :: The module to finalize.                                  */
-  /*                                                                       */
-  /*    name ::   The name of the interface in the module.                 */
-  /*                                                                       */
-  typedef FT_Module_Interface
-  (*FT_Module_Requester)( FT_Module    module,
-                          const char*  name );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_Module_Class                                                    */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    The module class descriptor.                                       */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    module_flags    :: Bit flags describing the module.                */
-  /*                                                                       */
-  /*    module_size     :: The size of one module object/instance in       */
-  /*                       bytes.                                          */
-  /*                                                                       */
-  /*    module_name     :: The name of the module.                         */
-  /*                                                                       */
-  /*    module_version  :: The version, as a 16.16 fixed number            */
-  /*                       (major.minor).                                  */
-  /*                                                                       */
-  /*    module_requires :: The version of FreeType this module requires,   */
-  /*                       as a 16.16 fixed number (major.minor).  Starts  */
-  /*                       at version 2.0, i.e., 0x20000.                  */
-  /*                                                                       */
-  /*    module_init     :: The initializing function.                      */
-  /*                                                                       */
-  /*    module_done     :: The finalizing function.                        */
-  /*                                                                       */
-  /*    get_interface   :: The interface requesting function.              */
-  /*                                                                       */
-  typedef struct  FT_Module_Class_
-  {
-    FT_ULong               module_flags;
-    FT_Long                module_size;
-    const FT_String*       module_name;
-    FT_Fixed               module_version;
-    FT_Fixed               module_requires;
-
-    const void*            module_interface;
-
-    FT_Module_Constructor  module_init;
-    FT_Module_Destructor   module_done;
-    FT_Module_Requester    get_interface;
-
-  } FT_Module_Class;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Add_Module                                                      */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Add a new module to a given library instance.                      */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    library :: A handle to the library object.                         */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    clazz   :: A pointer to class descriptor for the module.           */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    An error will be returned if a module already exists by that name, */
-  /*    or if the module requires a version of FreeType that is too great. */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Add_Module( FT_Library              library,
-                 const FT_Module_Class*  clazz );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Get_Module                                                      */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Find a module by its name.                                         */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    library     :: A handle to the library object.                     */
-  /*                                                                       */
-  /*    module_name :: The module's name (as an ASCII string).             */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    A module handle.  0~if none was found.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    FreeType's internal modules aren't documented very well, and you   */
-  /*    should look up the source code for details.                        */
-  /*                                                                       */
-  FT_EXPORT( FT_Module )
-  FT_Get_Module( FT_Library   library,
-                 const char*  module_name );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Remove_Module                                                   */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Remove a given module from a library instance.                     */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    library :: A handle to a library object.                           */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    module  :: A handle to a module object.                            */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    The module object is destroyed by the function in case of success. */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Remove_Module( FT_Library  library,
-                    FT_Module   module );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Reference_Library                                               */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A counter gets initialized to~1 at the time an @FT_Library         */
-  /*    structure is created.  This function increments the counter.       */
-  /*    @FT_Done_Library then only destroys a library if the counter is~1, */
-  /*    otherwise it simply decrements the counter.                        */
-  /*                                                                       */
-  /*    This function helps in managing life-cycles of structures which    */
-  /*    reference @FT_Library objects.                                     */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    library :: A handle to a target library object.                    */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Since>                                                               */
-  /*    2.4.2                                                              */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Reference_Library( FT_Library  library );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_New_Library                                                     */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This function is used to create a new FreeType library instance    */
-  /*    from a given memory object.  It is thus possible to use libraries  */
-  /*    with distinct memory allocators within the same program.           */
-  /*                                                                       */
-  /*    Normally, you would call this function (followed by a call to      */
-  /*    @FT_Add_Default_Modules or a series of calls to @FT_Add_Module)    */
-  /*    instead of @FT_Init_FreeType to initialize the FreeType library.   */
-  /*                                                                       */
-  /*    Don't use @FT_Done_FreeType but @FT_Done_Library to destroy a      */
-  /*    library instance.                                                  */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    memory   :: A handle to the original memory object.                */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    alibrary :: A pointer to handle of a new library object.           */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    See the discussion of reference counters in the description of     */
-  /*    @FT_Reference_Library.                                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_New_Library( FT_Memory    memory,
-                  FT_Library  *alibrary );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Done_Library                                                    */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Discard a given library object.  This closes all drivers and       */
-  /*    discards all resource objects.                                     */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    library :: A handle to the target library.                         */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    See the discussion of reference counters in the description of     */
-  /*    @FT_Reference_Library.                                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Done_Library( FT_Library  library );
-
-/* */
-
-  typedef void
-  (*FT_DebugHook_Func)( void*  arg );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Set_Debug_Hook                                                  */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Set a debug hook function for debugging the interpreter of a font  */
-  /*    format.                                                            */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    library    :: A handle to the library object.                      */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    hook_index :: The index of the debug hook.  You should use the     */
-  /*                  values defined in `ftobjs.h', e.g.,                  */
-  /*                  `FT_DEBUG_HOOK_TRUETYPE'.                            */
-  /*                                                                       */
-  /*    debug_hook :: The function used to debug the interpreter.          */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    Currently, four debug hook slots are available, but only two (for  */
-  /*    the TrueType and the Type~1 interpreter) are defined.              */
-  /*                                                                       */
-  /*    Since the internal headers of FreeType are no longer installed,    */
-  /*    the symbol `FT_DEBUG_HOOK_TRUETYPE' isn't available publicly.      */
-  /*    This is a bug and will be fixed in a forthcoming release.          */
-  /*                                                                       */
-  FT_EXPORT( void )
-  FT_Set_Debug_Hook( FT_Library         library,
-                     FT_UInt            hook_index,
-                     FT_DebugHook_Func  debug_hook );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Add_Default_Modules                                             */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Add the set of default drivers to a given library object.          */
-  /*    This is only useful when you create a library object with          */
-  /*    @FT_New_Library (usually to plug a custom memory manager).         */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    library :: A handle to a new library object.                       */
-  /*                                                                       */
-  FT_EXPORT( void )
-  FT_Add_Default_Modules( FT_Library  library );
-
-
-
-  /**************************************************************************
-   *
-   * @section:
-   *   truetype_engine
-   *
-   * @title:
-   *   The TrueType Engine
-   *
-   * @abstract:
-   *   TrueType bytecode support.
-   *
-   * @description:
-   *   This section contains a function used to query the level of TrueType
-   *   bytecode support compiled in this version of the library.
-   *
-   */
-
-
-  /**************************************************************************
-   *
-   *  @enum:
-   *     FT_TrueTypeEngineType
-   *
-   *  @description:
-   *     A list of values describing which kind of TrueType bytecode
-   *     engine is implemented in a given FT_Library instance.  It is used
-   *     by the @FT_Get_TrueType_Engine_Type function.
-   *
-   *  @values:
-   *     FT_TRUETYPE_ENGINE_TYPE_NONE ::
-   *       The library doesn't implement any kind of bytecode interpreter.
-   *
-   *     FT_TRUETYPE_ENGINE_TYPE_UNPATENTED ::
-   *       The library implements a bytecode interpreter that doesn't
-   *       support the patented operations of the TrueType virtual machine.
-   *
-   *       Its main use is to load certain Asian fonts which position and
-   *       scale glyph components with bytecode instructions.  It produces
-   *       bad output for most other fonts.
-   *
-   *    FT_TRUETYPE_ENGINE_TYPE_PATENTED ::
-   *       The library implements a bytecode interpreter that covers
-   *       the full instruction set of the TrueType virtual machine (this
-   *       was governed by patents until May 2010, hence the name).
-   *
-   *  @since:
-   *       2.2
-   *
-   */
-  typedef enum  FT_TrueTypeEngineType_
-  {
-    FT_TRUETYPE_ENGINE_TYPE_NONE = 0,
-    FT_TRUETYPE_ENGINE_TYPE_UNPATENTED,
-    FT_TRUETYPE_ENGINE_TYPE_PATENTED
-
-  } FT_TrueTypeEngineType;
-
-
-  /**************************************************************************
-   *
-   *  @func:
-   *     FT_Get_TrueType_Engine_Type
-   *
-   *  @description:
-   *     Return an @FT_TrueTypeEngineType value to indicate which level of
-   *     the TrueType virtual machine a given library instance supports.
-   *
-   *  @input:
-   *     library ::
-   *       A library instance.
-   *
-   *  @return:
-   *     A value indicating which level is supported.
-   *
-   *  @since:
-   *     2.2
-   *
-   */
-  FT_EXPORT( FT_TrueTypeEngineType )
-  FT_Get_TrueType_Engine_Type( FT_Library  library );
-
-
-  /* */
-
-
-FT_END_HEADER
-
-#endif /* __FTMODAPI_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftmoderr.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftmoderr.h
deleted file mode 100644
index 1bf3b384ab..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftmoderr.h
+++ /dev/null
@@ -1,156 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftmoderr.h                                                             */
-/*                                                                         */
-/*    FreeType module error offsets (specification).                       */
-/*                                                                         */
-/*  Copyright 2001, 2002, 2003, 2004, 2005, 2010 by                        */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* This file is used to define the FreeType module error offsets.        */
-  /*                                                                       */
-  /* The lower byte gives the error code, the higher byte gives the        */
-  /* module.  The base module has error offset 0.  For example, the error  */
-  /* `FT_Err_Invalid_File_Format' has value 0x003, the error               */
-  /* `TT_Err_Invalid_File_Format' has value 0x1103, the error              */
-  /* `T1_Err_Invalid_File_Format' has value 0x1203, etc.                   */
-  /*                                                                       */
-  /* Undefine the macro FT_CONFIG_OPTION_USE_MODULE_ERRORS in ftoption.h   */
-  /* to make the higher byte always zero (disabling the module error       */
-  /* mechanism).                                                           */
-  /*                                                                       */
-  /* It can also be used to create a module error message table easily     */
-  /* with something like                                                   */
-  /*                                                                       */
-  /*   {                                                                   */
-  /*     #undef __FTMODERR_H__                                             */
-  /*     #define FT_MODERRDEF( e, v, s )  { FT_Mod_Err_ ## e, s },         */
-  /*     #define FT_MODERR_START_LIST     {                                */
-  /*     #define FT_MODERR_END_LIST       { 0, 0 } };                      */
-  /*                                                                       */
-  /*     const struct                                                      */
-  /*     {                                                                 */
-  /*       int          mod_err_offset;                                    */
-  /*       const char*  mod_err_msg                                        */
-  /*     } ft_mod_errors[] =                                               */
-  /*                                                                       */
-  /*     #include FT_MODULE_ERRORS_H                                       */
-  /*   }                                                                   */
-  /*                                                                       */
-  /* To use such a table, all errors must be ANDed with 0xFF00 to remove   */
-  /* the error code.                                                       */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-#ifndef __FTMODERR_H__
-#define __FTMODERR_H__
-
-
-  /*******************************************************************/
-  /*******************************************************************/
-  /*****                                                         *****/
-  /*****                       SETUP MACROS                      *****/
-  /*****                                                         *****/
-  /*******************************************************************/
-  /*******************************************************************/
-
-
-#undef  FT_NEED_EXTERN_C
-
-#ifndef FT_MODERRDEF
-
-#ifdef FT_CONFIG_OPTION_USE_MODULE_ERRORS
-#define FT_MODERRDEF( e, v, s )  FT_Mod_Err_ ## e = v,
-#else
-#define FT_MODERRDEF( e, v, s )  FT_Mod_Err_ ## e = 0,
-#endif
-
-#define FT_MODERR_START_LIST  enum {
-#define FT_MODERR_END_LIST    FT_Mod_Err_Max };
-
-#ifdef __cplusplus
-#define FT_NEED_EXTERN_C
-  extern "C" {
-#endif
-
-#endif /* !FT_MODERRDEF */
-
-
-  /*******************************************************************/
-  /*******************************************************************/
-  /*****                                                         *****/
-  /*****               LIST MODULE ERROR BASES                   *****/
-  /*****                                                         *****/
-  /*******************************************************************/
-  /*******************************************************************/
-
-
-#ifdef FT_MODERR_START_LIST
-  FT_MODERR_START_LIST
-#endif
-
-
-  FT_MODERRDEF( Base,      0x000, "base module" )
-  FT_MODERRDEF( Autofit,   0x100, "autofitter module" )
-  FT_MODERRDEF( BDF,       0x200, "BDF module" )
-  FT_MODERRDEF( Bzip2,     0x300, "Bzip2 module" )
-  FT_MODERRDEF( Cache,     0x400, "cache module" )
-  FT_MODERRDEF( CFF,       0x500, "CFF module" )
-  FT_MODERRDEF( CID,       0x600, "CID module" )
-  FT_MODERRDEF( Gzip,      0x700, "Gzip module" )
-  FT_MODERRDEF( LZW,       0x800, "LZW module" )
-  FT_MODERRDEF( OTvalid,   0x900, "OpenType validation module" )
-  FT_MODERRDEF( PCF,       0xA00, "PCF module" )
-  FT_MODERRDEF( PFR,       0xB00, "PFR module" )
-  FT_MODERRDEF( PSaux,     0xC00, "PS auxiliary module" )
-  FT_MODERRDEF( PShinter,  0xD00, "PS hinter module" )
-  FT_MODERRDEF( PSnames,   0xE00, "PS names module" )
-  FT_MODERRDEF( Raster,    0xF00, "raster module" )
-  FT_MODERRDEF( SFNT,     0x1000, "SFNT module" )
-  FT_MODERRDEF( Smooth,   0x1100, "smooth raster module" )
-  FT_MODERRDEF( TrueType, 0x1200, "TrueType module" )
-  FT_MODERRDEF( Type1,    0x1300, "Type 1 module" )
-  FT_MODERRDEF( Type42,   0x1400, "Type 42 module" )
-  FT_MODERRDEF( Winfonts, 0x1500, "Windows FON/FNT module" )
-
-
-#ifdef FT_MODERR_END_LIST
-  FT_MODERR_END_LIST
-#endif
-
-
-  /*******************************************************************/
-  /*******************************************************************/
-  /*****                                                         *****/
-  /*****                      CLEANUP                            *****/
-  /*****                                                         *****/
-  /*******************************************************************/
-  /*******************************************************************/
-
-
-#ifdef FT_NEED_EXTERN_C
-  }
-#endif
-
-#undef FT_MODERR_START_LIST
-#undef FT_MODERR_END_LIST
-#undef FT_MODERRDEF
-#undef FT_NEED_EXTERN_C
-
-
-#endif /* __FTMODERR_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftoutln.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftoutln.h
deleted file mode 100644
index 1cf3c3f800..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftoutln.h
+++ /dev/null
@@ -1,540 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftoutln.h                                                              */
-/*                                                                         */
-/*    Support for the FT_Outline type used to store glyph shapes of        */
-/*    most scalable font formats (specification).                          */
-/*                                                                         */
-/*  Copyright 1996-2003, 2005-2011 by                                      */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __FTOUTLN_H__
-#define __FTOUTLN_H__
-
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    outline_processing                                                 */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    Outline Processing                                                 */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    Functions to create, transform, and render vectorial glyph images. */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This section contains routines used to create and destroy scalable */
-  /*    glyph images known as `outlines'.  These can also be measured,     */
-  /*    transformed, and converted into bitmaps and pixmaps.               */
-  /*                                                                       */
-  /* <Order>                                                               */
-  /*    FT_Outline                                                         */
-  /*    FT_OUTLINE_FLAGS                                                   */
-  /*    FT_Outline_New                                                     */
-  /*    FT_Outline_Done                                                    */
-  /*    FT_Outline_Copy                                                    */
-  /*    FT_Outline_Translate                                               */
-  /*    FT_Outline_Transform                                               */
-  /*    FT_Outline_Embolden                                                */
-  /*    FT_Outline_Reverse                                                 */
-  /*    FT_Outline_Check                                                   */
-  /*                                                                       */
-  /*    FT_Outline_Get_CBox                                                */
-  /*    FT_Outline_Get_BBox                                                */
-  /*                                                                       */
-  /*    FT_Outline_Get_Bitmap                                              */
-  /*    FT_Outline_Render                                                  */
-  /*                                                                       */
-  /*    FT_Outline_Decompose                                               */
-  /*    FT_Outline_Funcs                                                   */
-  /*    FT_Outline_MoveTo_Func                                             */
-  /*    FT_Outline_LineTo_Func                                             */
-  /*    FT_Outline_ConicTo_Func                                            */
-  /*    FT_Outline_CubicTo_Func                                            */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Outline_Decompose                                               */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Walk over an outline's structure to decompose it into individual   */
-  /*    segments and Bézier arcs.  This function also emits `move to'      */
-  /*    operations to indicate the start of new contours in the outline.   */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    outline        :: A pointer to the source target.                  */
-  /*                                                                       */
-  /*    func_interface :: A table of `emitters', i.e., function pointers   */
-  /*                      called during decomposition to indicate path     */
-  /*                      operations.                                      */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    user           :: A typeless pointer which is passed to each       */
-  /*                      emitter during the decomposition.  It can be     */
-  /*                      used to store the state during the               */
-  /*                      decomposition.                                   */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Outline_Decompose( FT_Outline*              outline,
-                        const FT_Outline_Funcs*  func_interface,
-                        void*                    user );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Outline_New                                                     */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Create a new outline of a given size.                              */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    library     :: A handle to the library object from where the       */
-  /*                   outline is allocated.  Note however that the new    */
-  /*                   outline will *not* necessarily be *freed*, when     */
-  /*                   destroying the library, by @FT_Done_FreeType.       */
-  /*                                                                       */
-  /*    numPoints   :: The maximal number of points within the outline.    */
-  /*                                                                       */
-  /*    numContours :: The maximal number of contours within the outline.  */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    anoutline   :: A handle to the new outline.                        */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    The reason why this function takes a `library' parameter is simply */
-  /*    to use the library's memory allocator.                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Outline_New( FT_Library   library,
-                  FT_UInt      numPoints,
-                  FT_Int       numContours,
-                  FT_Outline  *anoutline );
-
-
-  FT_EXPORT( FT_Error )
-  FT_Outline_New_Internal( FT_Memory    memory,
-                           FT_UInt      numPoints,
-                           FT_Int       numContours,
-                           FT_Outline  *anoutline );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Outline_Done                                                    */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Destroy an outline created with @FT_Outline_New.                   */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    library :: A handle of the library object used to allocate the     */
-  /*               outline.                                                */
-  /*                                                                       */
-  /*    outline :: A pointer to the outline object to be discarded.        */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    If the outline's `owner' field is not set, only the outline        */
-  /*    descriptor will be released.                                       */
-  /*                                                                       */
-  /*    The reason why this function takes an `library' parameter is       */
-  /*    simply to use ft_mem_free().                                       */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Outline_Done( FT_Library   library,
-                   FT_Outline*  outline );
-
-
-  FT_EXPORT( FT_Error )
-  FT_Outline_Done_Internal( FT_Memory    memory,
-                            FT_Outline*  outline );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Outline_Check                                                   */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Check the contents of an outline descriptor.                       */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    outline :: A handle to a source outline.                           */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Outline_Check( FT_Outline*  outline );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Outline_Get_CBox                                                */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Return an outline's `control box'.  The control box encloses all   */
-  /*    the outline's points, including Bézier control points.  Though it  */
-  /*    coincides with the exact bounding box for most glyphs, it can be   */
-  /*    slightly larger in some situations (like when rotating an outline  */
-  /*    which contains Bézier outside arcs).                               */
-  /*                                                                       */
-  /*    Computing the control box is very fast, while getting the bounding */
-  /*    box can take much more time as it needs to walk over all segments  */
-  /*    and arcs in the outline.  To get the latter, you can use the       */
-  /*    `ftbbox' component which is dedicated to this single task.         */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    outline :: A pointer to the source outline descriptor.             */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    acbox   :: The outline's control box.                              */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    See @FT_Glyph_Get_CBox for a discussion of tricky fonts.           */
-  /*                                                                       */
-  FT_EXPORT( void )
-  FT_Outline_Get_CBox( const FT_Outline*  outline,
-                       FT_BBox           *acbox );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Outline_Translate                                               */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Apply a simple translation to the points of an outline.            */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    outline :: A pointer to the target outline descriptor.             */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    xOffset :: The horizontal offset.                                  */
-  /*                                                                       */
-  /*    yOffset :: The vertical offset.                                    */
-  /*                                                                       */
-  FT_EXPORT( void )
-  FT_Outline_Translate( const FT_Outline*  outline,
-                        FT_Pos             xOffset,
-                        FT_Pos             yOffset );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Outline_Copy                                                    */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Copy an outline into another one.  Both objects must have the      */
-  /*    same sizes (number of points & number of contours) when this       */
-  /*    function is called.                                                */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    source :: A handle to the source outline.                          */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    target :: A handle to the target outline.                          */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Outline_Copy( const FT_Outline*  source,
-                   FT_Outline        *target );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Outline_Transform                                               */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Apply a simple 2x2 matrix to all of an outline's points.  Useful   */
-  /*    for applying rotations, slanting, flipping, etc.                   */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    outline :: A pointer to the target outline descriptor.             */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    matrix  :: A pointer to the transformation matrix.                 */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    You can use @FT_Outline_Translate if you need to translate the     */
-  /*    outline's points.                                                  */
-  /*                                                                       */
-  FT_EXPORT( void )
-  FT_Outline_Transform( const FT_Outline*  outline,
-                        const FT_Matrix*   matrix );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Outline_Embolden                                                */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Embolden an outline.  The new outline will be at most 4~times      */
-  /*    `strength' pixels wider and higher.  You may think of the left and */
-  /*    bottom borders as unchanged.                                       */
-  /*                                                                       */
-  /*    Negative `strength' values to reduce the outline thickness are     */
-  /*    possible also.                                                     */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    outline  :: A handle to the target outline.                        */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    strength :: How strong the glyph is emboldened.  Expressed in      */
-  /*                26.6 pixel format.                                     */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    The used algorithm to increase or decrease the thickness of the    */
-  /*    glyph doesn't change the number of points; this means that certain */
-  /*    situations like acute angles or intersections are sometimes        */
-  /*    handled incorrectly.                                               */
-  /*                                                                       */
-  /*    If you need `better' metrics values you should call                */
-  /*    @FT_Outline_Get_CBox or @FT_Outline_Get_BBox.                      */
-  /*                                                                       */
-  /*    Example call:                                                      */
-  /*                                                                       */
-  /*    {                                                                  */
-  /*      FT_Load_Glyph( face, index, FT_LOAD_DEFAULT );                   */
-  /*      if ( face->slot->format == FT_GLYPH_FORMAT_OUTLINE )             */
-  /*        FT_Outline_Embolden( &face->slot->outline, strength );         */
-  /*    }                                                                  */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Outline_Embolden( FT_Outline*  outline,
-                       FT_Pos       strength );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Outline_Reverse                                                 */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Reverse the drawing direction of an outline.  This is used to      */
-  /*    ensure consistent fill conventions for mirrored glyphs.            */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    outline :: A pointer to the target outline descriptor.             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    This function toggles the bit flag @FT_OUTLINE_REVERSE_FILL in     */
-  /*    the outline's `flags' field.                                       */
-  /*                                                                       */
-  /*    It shouldn't be used by a normal client application, unless it     */
-  /*    knows what it is doing.                                            */
-  /*                                                                       */
-  FT_EXPORT( void )
-  FT_Outline_Reverse( FT_Outline*  outline );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Outline_Get_Bitmap                                              */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Render an outline within a bitmap.  The outline's image is simply  */
-  /*    OR-ed to the target bitmap.                                        */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    library :: A handle to a FreeType library object.                  */
-  /*                                                                       */
-  /*    outline :: A pointer to the source outline descriptor.             */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    abitmap :: A pointer to the target bitmap descriptor.              */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    This function does NOT CREATE the bitmap, it only renders an       */
-  /*    outline image within the one you pass to it!  Consequently, the    */
-  /*    various fields in `abitmap' should be set accordingly.             */
-  /*                                                                       */
-  /*    It will use the raster corresponding to the default glyph format.  */
-  /*                                                                       */
-  /*    The value of the `num_grays' field in `abitmap' is ignored.  If    */
-  /*    you select the gray-level rasterizer, and you want less than 256   */
-  /*    gray levels, you have to use @FT_Outline_Render directly.          */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Outline_Get_Bitmap( FT_Library        library,
-                         FT_Outline*       outline,
-                         const FT_Bitmap  *abitmap );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Outline_Render                                                  */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Render an outline within a bitmap using the current scan-convert.  */
-  /*    This function uses an @FT_Raster_Params structure as an argument,  */
-  /*    allowing advanced features like direct composition, translucency,  */
-  /*    etc.                                                               */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    library :: A handle to a FreeType library object.                  */
-  /*                                                                       */
-  /*    outline :: A pointer to the source outline descriptor.             */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    params  :: A pointer to an @FT_Raster_Params structure used to     */
-  /*               describe the rendering operation.                       */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    You should know what you are doing and how @FT_Raster_Params works */
-  /*    to use this function.                                              */
-  /*                                                                       */
-  /*    The field `params.source' will be set to `outline' before the scan */
-  /*    converter is called, which means that the value you give to it is  */
-  /*    actually ignored.                                                  */
-  /*                                                                       */
-  /*    The gray-level rasterizer always uses 256 gray levels.  If you     */
-  /*    want less gray levels, you have to provide your own span callback. */
-  /*    See the @FT_RASTER_FLAG_DIRECT value of the `flags' field in the   */
-  /*    @FT_Raster_Params structure for more details.                      */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Outline_Render( FT_Library         library,
-                     FT_Outline*        outline,
-                     FT_Raster_Params*  params );
-
-
- /**************************************************************************
-  *
-  * @enum:
-  *   FT_Orientation
-  *
-  * @description:
-  *   A list of values used to describe an outline's contour orientation.
-  *
-  *   The TrueType and PostScript specifications use different conventions
-  *   to determine whether outline contours should be filled or unfilled.
-  *
-  * @values:
-  *   FT_ORIENTATION_TRUETYPE ::
-  *     According to the TrueType specification, clockwise contours must
-  *     be filled, and counter-clockwise ones must be unfilled.
-  *
-  *   FT_ORIENTATION_POSTSCRIPT ::
-  *     According to the PostScript specification, counter-clockwise contours
-  *     must be filled, and clockwise ones must be unfilled.
-  *
-  *   FT_ORIENTATION_FILL_RIGHT ::
-  *     This is identical to @FT_ORIENTATION_TRUETYPE, but is used to
-  *     remember that in TrueType, everything that is to the right of
-  *     the drawing direction of a contour must be filled.
-  *
-  *   FT_ORIENTATION_FILL_LEFT ::
-  *     This is identical to @FT_ORIENTATION_POSTSCRIPT, but is used to
-  *     remember that in PostScript, everything that is to the left of
-  *     the drawing direction of a contour must be filled.
-  *
-  *   FT_ORIENTATION_NONE ::
-  *     The orientation cannot be determined.  That is, different parts of
-  *     the glyph have different orientation.
-  *
-  */
-  typedef enum  FT_Orientation_
-  {
-    FT_ORIENTATION_TRUETYPE   = 0,
-    FT_ORIENTATION_POSTSCRIPT = 1,
-    FT_ORIENTATION_FILL_RIGHT = FT_ORIENTATION_TRUETYPE,
-    FT_ORIENTATION_FILL_LEFT  = FT_ORIENTATION_POSTSCRIPT,
-    FT_ORIENTATION_NONE
-
-  } FT_Orientation;
-
-
- /**************************************************************************
-  *
-  * @function:
-  *   FT_Outline_Get_Orientation
-  *
-  * @description:
-  *   This function analyzes a glyph outline and tries to compute its
-  *   fill orientation (see @FT_Orientation).  This is done by computing
-  *   the direction of each global horizontal and/or vertical extrema
-  *   within the outline.
-  *
-  *   Note that this will return @FT_ORIENTATION_TRUETYPE for empty
-  *   outlines.
-  *
-  * @input:
-  *   outline ::
-  *     A handle to the source outline.
-  *
-  * @return:
-  *   The orientation.
-  *
-  */
-  FT_EXPORT( FT_Orientation )
-  FT_Outline_Get_Orientation( FT_Outline*  outline );
-
-
-  /* */
-
-
-FT_END_HEADER
-
-#endif /* __FTOUTLN_H__ */
-
-
-/* END */
-
-
-/* Local Variables: */
-/* coding: utf-8    */
-/* End:             */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftstroke.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftstroke.h
deleted file mode 100644
index 49ae2bc061..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftstroke.h
+++ /dev/null
@@ -1,741 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftstroke.h                                                             */
-/*                                                                         */
-/*    FreeType path stroker (specification).                               */
-/*                                                                         */
-/*  Copyright 2002-2006, 2008, 2009, 2011 by                               */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __FT_STROKE_H__
-#define __FT_STROKE_H__
-
-#include <ft2build.h>
-#include FT_OUTLINE_H
-#include FT_GLYPH_H
-
-
-FT_BEGIN_HEADER
-
-
- /************************************************************************
-  *
-  * @section:
-  *    glyph_stroker
-  *
-  * @title:
-  *    Glyph Stroker
-  *
-  * @abstract:
-  *    Generating bordered and stroked glyphs.
-  *
-  * @description:
-  *    This component generates stroked outlines of a given vectorial
-  *    glyph.  It also allows you to retrieve the `outside' and/or the
-  *    `inside' borders of the stroke.
-  *
-  *    This can be useful to generate `bordered' glyph, i.e., glyphs
-  *    displayed with a coloured (and anti-aliased) border around their
-  *    shape.
-  */
-
-
- /**************************************************************
-  *
-  * @type:
-  *   FT_Stroker
-  *
-  * @description:
-  *   Opaque handler to a path stroker object.
-  */
-  typedef struct FT_StrokerRec_*  FT_Stroker;
-
-
-  /**************************************************************
-   *
-   * @enum:
-   *   FT_Stroker_LineJoin
-   *
-   * @description:
-   *   These values determine how two joining lines are rendered
-   *   in a stroker.
-   *
-   * @values:
-   *   FT_STROKER_LINEJOIN_ROUND ::
-   *     Used to render rounded line joins.  Circular arcs are used
-   *     to join two lines smoothly.
-   *
-   *   FT_STROKER_LINEJOIN_BEVEL ::
-   *     Used to render beveled line joins.  The outer corner of
-   *     the joined lines is filled by enclosing the triangular
-   *     region of the corner with a straight line between the
-   *     outer corners of each stroke.
-   *
-   *   FT_STROKER_LINEJOIN_MITER_FIXED ::
-   *     Used to render mitered line joins, with fixed bevels if the
-   *     miter limit is exceeded.  The outer edges of the strokes
-   *     for the two segments are extended until they meet at an
-   *     angle.  If the segments meet at too sharp an angle (such
-   *     that the miter would extend from the intersection of the
-   *     segments a distance greater than the product of the miter
-   *     limit value and the border radius), then a bevel join (see
-   *     above) is used instead.  This prevents long spikes being
-   *     created.  FT_STROKER_LINEJOIN_MITER_FIXED generates a miter
-   *     line join as used in PostScript and PDF.
-   *
-   *   FT_STROKER_LINEJOIN_MITER_VARIABLE ::
-   *   FT_STROKER_LINEJOIN_MITER ::
-   *     Used to render mitered line joins, with variable bevels if
-   *     the miter limit is exceeded.  The intersection of the
-   *     strokes is clipped at a line perpendicular to the bisector
-   *     of the angle between the strokes, at the distance from the
-   *     intersection of the segments equal to the product of the
-   *     miter limit value and the border radius.  This prevents
-   *     long spikes being created.
-   *     FT_STROKER_LINEJOIN_MITER_VARIABLE generates a mitered line
-   *     join as used in XPS.  FT_STROKER_LINEJOIN_MITER is an alias
-   *     for FT_STROKER_LINEJOIN_MITER_VARIABLE, retained for
-   *     backwards compatibility.
-   */
-  typedef enum  FT_Stroker_LineJoin_
-  {
-    FT_STROKER_LINEJOIN_ROUND          = 0,
-    FT_STROKER_LINEJOIN_BEVEL          = 1,
-    FT_STROKER_LINEJOIN_MITER_VARIABLE = 2,
-    FT_STROKER_LINEJOIN_MITER          = FT_STROKER_LINEJOIN_MITER_VARIABLE,
-    FT_STROKER_LINEJOIN_MITER_FIXED    = 3
-
-  } FT_Stroker_LineJoin;
-
-
-  /**************************************************************
-   *
-   * @enum:
-   *   FT_Stroker_LineCap
-   *
-   * @description:
-   *   These values determine how the end of opened sub-paths are
-   *   rendered in a stroke.
-   *
-   * @values:
-   *   FT_STROKER_LINECAP_BUTT ::
-   *     The end of lines is rendered as a full stop on the last
-   *     point itself.
-   *
-   *   FT_STROKER_LINECAP_ROUND ::
-   *     The end of lines is rendered as a half-circle around the
-   *     last point.
-   *
-   *   FT_STROKER_LINECAP_SQUARE ::
-   *     The end of lines is rendered as a square around the
-   *     last point.
-   */
-  typedef enum  FT_Stroker_LineCap_
-  {
-    FT_STROKER_LINECAP_BUTT = 0,
-    FT_STROKER_LINECAP_ROUND,
-    FT_STROKER_LINECAP_SQUARE
-
-  } FT_Stroker_LineCap;
-
-
-  /**************************************************************
-   *
-   * @enum:
-   *   FT_StrokerBorder
-   *
-   * @description:
-   *   These values are used to select a given stroke border
-   *   in @FT_Stroker_GetBorderCounts and @FT_Stroker_ExportBorder.
-   *
-   * @values:
-   *   FT_STROKER_BORDER_LEFT ::
-   *     Select the left border, relative to the drawing direction.
-   *
-   *   FT_STROKER_BORDER_RIGHT ::
-   *     Select the right border, relative to the drawing direction.
-   *
-   * @note:
-   *   Applications are generally interested in the `inside' and `outside'
-   *   borders.  However, there is no direct mapping between these and the
-   *   `left' and `right' ones, since this really depends on the glyph's
-   *   drawing orientation, which varies between font formats.
-   *
-   *   You can however use @FT_Outline_GetInsideBorder and
-   *   @FT_Outline_GetOutsideBorder to get these.
-   */
-  typedef enum  FT_StrokerBorder_
-  {
-    FT_STROKER_BORDER_LEFT = 0,
-    FT_STROKER_BORDER_RIGHT
-
-  } FT_StrokerBorder;
-
-
-  /**************************************************************
-   *
-   * @function:
-   *   FT_Outline_GetInsideBorder
-   *
-   * @description:
-   *   Retrieve the @FT_StrokerBorder value corresponding to the
-   *   `inside' borders of a given outline.
-   *
-   * @input:
-   *   outline ::
-   *     The source outline handle.
-   *
-   * @return:
-   *   The border index.  @FT_STROKER_BORDER_RIGHT for empty or invalid
-   *   outlines.
-   */
-  FT_EXPORT( FT_StrokerBorder )
-  FT_Outline_GetInsideBorder( FT_Outline*  outline );
-
-
-  /**************************************************************
-   *
-   * @function:
-   *   FT_Outline_GetOutsideBorder
-   *
-   * @description:
-   *   Retrieve the @FT_StrokerBorder value corresponding to the
-   *   `outside' borders of a given outline.
-   *
-   * @input:
-   *   outline ::
-   *     The source outline handle.
-   *
-   * @return:
-   *   The border index.  @FT_STROKER_BORDER_LEFT for empty or invalid
-   *   outlines.
-   */
-  FT_EXPORT( FT_StrokerBorder )
-  FT_Outline_GetOutsideBorder( FT_Outline*  outline );
-
-
-  /**************************************************************
-   *
-   * @function:
-   *   FT_Stroker_New
-   *
-   * @description:
-   *   Create a new stroker object.
-   *
-   * @input:
-   *   library ::
-   *     FreeType library handle.
-   *
-   * @output:
-   *   astroker ::
-   *     A new stroker object handle.  NULL in case of error.
-   *
-   * @return:
-   *    FreeType error code.  0~means success.
-   */
-  FT_EXPORT( FT_Error )
-  FT_Stroker_New( FT_Library   library,
-                  FT_Stroker  *astroker );
-
-
-  /**************************************************************
-   *
-   * @function:
-   *   FT_Stroker_Set
-   *
-   * @description:
-   *   Reset a stroker object's attributes.
-   *
-   * @input:
-   *   stroker ::
-   *     The target stroker handle.
-   *
-   *   radius ::
-   *     The border radius.
-   *
-   *   line_cap ::
-   *     The line cap style.
-   *
-   *   line_join ::
-   *     The line join style.
-   *
-   *   miter_limit ::
-   *     The miter limit for the FT_STROKER_LINEJOIN_MITER_FIXED and
-   *     FT_STROKER_LINEJOIN_MITER_VARIABLE line join styles,
-   *     expressed as 16.16 fixed point value.
-   *
-   * @note:
-   *   The radius is expressed in the same units as the outline
-   *   coordinates.
-   */
-  FT_EXPORT( void )
-  FT_Stroker_Set( FT_Stroker           stroker,
-                  FT_Fixed             radius,
-                  FT_Stroker_LineCap   line_cap,
-                  FT_Stroker_LineJoin  line_join,
-                  FT_Fixed             miter_limit );
-
-
-  /**************************************************************
-   *
-   * @function:
-   *   FT_Stroker_Rewind
-   *
-   * @description:
-   *   Reset a stroker object without changing its attributes.
-   *   You should call this function before beginning a new
-   *   series of calls to @FT_Stroker_BeginSubPath or
-   *   @FT_Stroker_EndSubPath.
-   *
-   * @input:
-   *   stroker ::
-   *     The target stroker handle.
-   */
-  FT_EXPORT( void )
-  FT_Stroker_Rewind( FT_Stroker  stroker );
-
-
-  /**************************************************************
-   *
-   * @function:
-   *   FT_Stroker_ParseOutline
-   *
-   * @description:
-   *   A convenience function used to parse a whole outline with
-   *   the stroker.  The resulting outline(s) can be retrieved
-   *   later by functions like @FT_Stroker_GetCounts and @FT_Stroker_Export.
-   *
-   * @input:
-   *   stroker ::
-   *     The target stroker handle.
-   *
-   *   outline ::
-   *     The source outline.
-   *
-   *   opened ::
-   *     A boolean.  If~1, the outline is treated as an open path instead
-   *     of a closed one.
-   *
-   * @return:
-   *   FreeType error code.  0~means success.
-   *
-   * @note:
-   *   If `opened' is~0 (the default), the outline is treated as a closed
-   *   path, and the stroker generates two distinct `border' outlines.
-   *
-   *   If `opened' is~1, the outline is processed as an open path, and the
-   *   stroker generates a single `stroke' outline.
-   *
-   *   This function calls @FT_Stroker_Rewind automatically.
-   */
-  FT_EXPORT( FT_Error )
-  FT_Stroker_ParseOutline( FT_Stroker   stroker,
-                           FT_Outline*  outline,
-                           FT_Bool      opened );
-
-
-  /**************************************************************
-   *
-   * @function:
-   *   FT_Stroker_BeginSubPath
-   *
-   * @description:
-   *   Start a new sub-path in the stroker.
-   *
-   * @input:
-   *   stroker ::
-   *     The target stroker handle.
-   *
-   *   to ::
-   *     A pointer to the start vector.
-   *
-   *   open ::
-   *     A boolean.  If~1, the sub-path is treated as an open one.
-   *
-   * @return:
-   *   FreeType error code.  0~means success.
-   *
-   * @note:
-   *   This function is useful when you need to stroke a path that is
-   *   not stored as an @FT_Outline object.
-   */
-  FT_EXPORT( FT_Error )
-  FT_Stroker_BeginSubPath( FT_Stroker  stroker,
-                           FT_Vector*  to,
-                           FT_Bool     open );
-
-
-  /**************************************************************
-   *
-   * @function:
-   *   FT_Stroker_EndSubPath
-   *
-   * @description:
-   *   Close the current sub-path in the stroker.
-   *
-   * @input:
-   *   stroker ::
-   *     The target stroker handle.
-   *
-   * @return:
-   *   FreeType error code.  0~means success.
-   *
-   * @note:
-   *   You should call this function after @FT_Stroker_BeginSubPath.
-   *   If the subpath was not `opened', this function `draws' a
-   *   single line segment to the start position when needed.
-   */
-  FT_EXPORT( FT_Error )
-  FT_Stroker_EndSubPath( FT_Stroker  stroker );
-
-
-  /**************************************************************
-   *
-   * @function:
-   *   FT_Stroker_LineTo
-   *
-   * @description:
-   *   `Draw' a single line segment in the stroker's current sub-path,
-   *   from the last position.
-   *
-   * @input:
-   *   stroker ::
-   *     The target stroker handle.
-   *
-   *   to ::
-   *     A pointer to the destination point.
-   *
-   * @return:
-   *   FreeType error code.  0~means success.
-   *
-   * @note:
-   *   You should call this function between @FT_Stroker_BeginSubPath and
-   *   @FT_Stroker_EndSubPath.
-   */
-  FT_EXPORT( FT_Error )
-  FT_Stroker_LineTo( FT_Stroker  stroker,
-                     FT_Vector*  to );
-
-
-  /**************************************************************
-   *
-   * @function:
-   *   FT_Stroker_ConicTo
-   *
-   * @description:
-   *   `Draw' a single quadratic Bézier in the stroker's current sub-path,
-   *   from the last position.
-   *
-   * @input:
-   *   stroker ::
-   *     The target stroker handle.
-   *
-   *   control ::
-   *     A pointer to a Bézier control point.
-   *
-   *   to ::
-   *     A pointer to the destination point.
-   *
-   * @return:
-   *   FreeType error code.  0~means success.
-   *
-   * @note:
-   *   You should call this function between @FT_Stroker_BeginSubPath and
-   *   @FT_Stroker_EndSubPath.
-   */
-  FT_EXPORT( FT_Error )
-  FT_Stroker_ConicTo( FT_Stroker  stroker,
-                      FT_Vector*  control,
-                      FT_Vector*  to );
-
-
-  /**************************************************************
-   *
-   * @function:
-   *   FT_Stroker_CubicTo
-   *
-   * @description:
-   *   `Draw' a single cubic Bézier in the stroker's current sub-path,
-   *   from the last position.
-   *
-   * @input:
-   *   stroker ::
-   *     The target stroker handle.
-   *
-   *   control1 ::
-   *     A pointer to the first Bézier control point.
-   *
-   *   control2 ::
-   *     A pointer to second Bézier control point.
-   *
-   *   to ::
-   *     A pointer to the destination point.
-   *
-   * @return:
-   *   FreeType error code.  0~means success.
-   *
-   * @note:
-   *   You should call this function between @FT_Stroker_BeginSubPath and
-   *   @FT_Stroker_EndSubPath.
-   */
-  FT_EXPORT( FT_Error )
-  FT_Stroker_CubicTo( FT_Stroker  stroker,
-                      FT_Vector*  control1,
-                      FT_Vector*  control2,
-                      FT_Vector*  to );
-
-
-  /**************************************************************
-   *
-   * @function:
-   *   FT_Stroker_GetBorderCounts
-   *
-   * @description:
-   *   Call this function once you have finished parsing your paths
-   *   with the stroker.  It returns the number of points and
-   *   contours necessary to export one of the `border' or `stroke'
-   *   outlines generated by the stroker.
-   *
-   * @input:
-   *   stroker ::
-   *     The target stroker handle.
-   *
-   *   border ::
-   *     The border index.
-   *
-   * @output:
-   *   anum_points ::
-   *     The number of points.
-   *
-   *   anum_contours ::
-   *     The number of contours.
-   *
-   * @return:
-   *   FreeType error code.  0~means success.
-   *
-   * @note:
-   *   When an outline, or a sub-path, is `closed', the stroker generates
-   *   two independent `border' outlines, named `left' and `right'.
-   *
-   *   When the outline, or a sub-path, is `opened', the stroker merges
-   *   the `border' outlines with caps.  The `left' border receives all
-   *   points, while the `right' border becomes empty.
-   *
-   *   Use the function @FT_Stroker_GetCounts instead if you want to
-   *   retrieve the counts associated to both borders.
-   */
-  FT_EXPORT( FT_Error )
-  FT_Stroker_GetBorderCounts( FT_Stroker        stroker,
-                              FT_StrokerBorder  border,
-                              FT_UInt          *anum_points,
-                              FT_UInt          *anum_contours );
-
-
-  /**************************************************************
-   *
-   * @function:
-   *   FT_Stroker_ExportBorder
-   *
-   * @description:
-   *   Call this function after @FT_Stroker_GetBorderCounts to
-   *   export the corresponding border to your own @FT_Outline
-   *   structure.
-   *
-   *   Note that this function appends the border points and
-   *   contours to your outline, but does not try to resize its
-   *   arrays.
-   *
-   * @input:
-   *   stroker ::
-   *     The target stroker handle.
-   *
-   *   border ::
-   *     The border index.
-   *
-   *   outline ::
-   *     The target outline handle.
-   *
-   * @note:
-   *   Always call this function after @FT_Stroker_GetBorderCounts to
-   *   get sure that there is enough room in your @FT_Outline object to
-   *   receive all new data.
-   *
-   *   When an outline, or a sub-path, is `closed', the stroker generates
-   *   two independent `border' outlines, named `left' and `right'
-   *
-   *   When the outline, or a sub-path, is `opened', the stroker merges
-   *   the `border' outlines with caps. The `left' border receives all
-   *   points, while the `right' border becomes empty.
-   *
-   *   Use the function @FT_Stroker_Export instead if you want to
-   *   retrieve all borders at once.
-   */
-  FT_EXPORT( void )
-  FT_Stroker_ExportBorder( FT_Stroker        stroker,
-                           FT_StrokerBorder  border,
-                           FT_Outline*       outline );
-
-
-  /**************************************************************
-   *
-   * @function:
-   *   FT_Stroker_GetCounts
-   *
-   * @description:
-   *   Call this function once you have finished parsing your paths
-   *   with the stroker.  It returns the number of points and
-   *   contours necessary to export all points/borders from the stroked
-   *   outline/path.
-   *
-   * @input:
-   *   stroker ::
-   *     The target stroker handle.
-   *
-   * @output:
-   *   anum_points ::
-   *     The number of points.
-   *
-   *   anum_contours ::
-   *     The number of contours.
-   *
-   * @return:
-   *   FreeType error code.  0~means success.
-   */
-  FT_EXPORT( FT_Error )
-  FT_Stroker_GetCounts( FT_Stroker  stroker,
-                        FT_UInt    *anum_points,
-                        FT_UInt    *anum_contours );
-
-
-  /**************************************************************
-   *
-   * @function:
-   *   FT_Stroker_Export
-   *
-   * @description:
-   *   Call this function after @FT_Stroker_GetBorderCounts to
-   *   export all borders to your own @FT_Outline structure.
-   *
-   *   Note that this function appends the border points and
-   *   contours to your outline, but does not try to resize its
-   *   arrays.
-   *
-   * @input:
-   *   stroker ::
-   *     The target stroker handle.
-   *
-   *   outline ::
-   *     The target outline handle.
-   */
-  FT_EXPORT( void )
-  FT_Stroker_Export( FT_Stroker   stroker,
-                     FT_Outline*  outline );
-
-
-  /**************************************************************
-   *
-   * @function:
-   *   FT_Stroker_Done
-   *
-   * @description:
-   *   Destroy a stroker object.
-   *
-   * @input:
-   *   stroker ::
-   *     A stroker handle.  Can be NULL.
-   */
-  FT_EXPORT( void )
-  FT_Stroker_Done( FT_Stroker  stroker );
-
-
-  /**************************************************************
-   *
-   * @function:
-   *   FT_Glyph_Stroke
-   *
-   * @description:
-   *   Stroke a given outline glyph object with a given stroker.
-   *
-   * @inout:
-   *   pglyph ::
-   *     Source glyph handle on input, new glyph handle on output.
-   *
-   * @input:
-   *   stroker ::
-   *     A stroker handle.
-   *
-   *   destroy ::
-   *     A Boolean.  If~1, the source glyph object is destroyed
-   *     on success.
-   *
-   * @return:
-   *    FreeType error code.  0~means success.
-   *
-   * @note:
-   *   The source glyph is untouched in case of error.
-   */
-  FT_EXPORT( FT_Error )
-  FT_Glyph_Stroke( FT_Glyph    *pglyph,
-                   FT_Stroker   stroker,
-                   FT_Bool      destroy );
-
-
-  /**************************************************************
-   *
-   * @function:
-   *   FT_Glyph_StrokeBorder
-   *
-   * @description:
-   *   Stroke a given outline glyph object with a given stroker, but
-   *   only return either its inside or outside border.
-   *
-   * @inout:
-   *   pglyph ::
-   *     Source glyph handle on input, new glyph handle on output.
-   *
-   * @input:
-   *   stroker ::
-   *     A stroker handle.
-   *
-   *   inside ::
-   *     A Boolean.  If~1, return the inside border, otherwise
-   *     the outside border.
-   *
-   *   destroy ::
-   *     A Boolean.  If~1, the source glyph object is destroyed
-   *     on success.
-   *
-   * @return:
-   *    FreeType error code.  0~means success.
-   *
-   * @note:
-   *   The source glyph is untouched in case of error.
-   */
-  FT_EXPORT( FT_Error )
-  FT_Glyph_StrokeBorder( FT_Glyph    *pglyph,
-                         FT_Stroker   stroker,
-                         FT_Bool      inside,
-                         FT_Bool      destroy );
-
- /* */
-
-FT_END_HEADER
-
-#endif /* __FT_STROKE_H__ */
-
-
-/* END */
-
-
-/* Local Variables: */
-/* coding: utf-8    */
-/* End:             */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftsynth.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftsynth.h
deleted file mode 100644
index a068b7928d..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftsynth.h
+++ /dev/null
@@ -1,80 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftsynth.h                                                              */
-/*                                                                         */
-/*    FreeType synthesizing code for emboldening and slanting              */
-/*    (specification).                                                     */
-/*                                                                         */
-/*  Copyright 2000-2001, 2003, 2006, 2008 by                               */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-  /*************************************************************************/
-  /*************************************************************************/
-  /*************************************************************************/
-  /*************************************************************************/
-  /*************************************************************************/
-  /*********                                                       *********/
-  /*********        WARNING, THIS IS ALPHA CODE!  THIS API         *********/
-  /*********    IS DUE TO CHANGE UNTIL STRICTLY NOTIFIED BY THE    *********/
-  /*********            FREETYPE DEVELOPMENT TEAM                  *********/
-  /*********                                                       *********/
-  /*************************************************************************/
-  /*************************************************************************/
-  /*************************************************************************/
-  /*************************************************************************/
-  /*************************************************************************/
-
-
-  /* Main reason for not lifting the functions in this module to a  */
-  /* `standard' API is that the used parameters for emboldening and */
-  /* slanting are not configurable.  Consider the functions as a    */
-  /* code resource which should be copied into the application and  */
-  /* adapted to the particular needs.                               */
-
-
-#ifndef __FTSYNTH_H__
-#define __FTSYNTH_H__
-
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-  /* Embolden a glyph by a `reasonable' value (which is highly a matter of */
-  /* taste).  This function is actually a convenience function, providing  */
-  /* a wrapper for @FT_Outline_Embolden and @FT_Bitmap_Embolden.           */
-  /*                                                                       */
-  /* For emboldened outlines the metrics are estimates only; if you need   */
-  /* precise values you should call @FT_Outline_Get_CBox.                  */
-  FT_EXPORT( void )
-  FT_GlyphSlot_Embolden( FT_GlyphSlot  slot );
-
-  /* Slant an outline glyph to the right by about 12 degrees. */
-  FT_EXPORT( void )
-  FT_GlyphSlot_Oblique( FT_GlyphSlot  slot );
-
-  /* */
-
-FT_END_HEADER
-
-#endif /* __FTSYNTH_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/fttrigon.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/fttrigon.h
deleted file mode 100644
index 6b77d2ee54..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/fttrigon.h
+++ /dev/null
@@ -1,350 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  fttrigon.h                                                             */
-/*                                                                         */
-/*    FreeType trigonometric functions (specification).                    */
-/*                                                                         */
-/*  Copyright 2001, 2003, 2005, 2007 by                                    */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __FTTRIGON_H__
-#define __FTTRIGON_H__
-
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*   computations                                                        */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************
-   *
-   * @type:
-   *   FT_Angle
-   *
-   * @description:
-   *   This type is used to model angle values in FreeType.  Note that the
-   *   angle is a 16.16 fixed float value expressed in degrees.
-   *
-   */
-  typedef FT_Fixed  FT_Angle;
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_ANGLE_PI
-   *
-   * @description:
-   *   The angle pi expressed in @FT_Angle units.
-   *
-   */
-#define FT_ANGLE_PI  ( 180L << 16 )
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_ANGLE_2PI
-   *
-   * @description:
-   *   The angle 2*pi expressed in @FT_Angle units.
-   *
-   */
-#define FT_ANGLE_2PI  ( FT_ANGLE_PI * 2 )
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_ANGLE_PI2
-   *
-   * @description:
-   *   The angle pi/2 expressed in @FT_Angle units.
-   *
-   */
-#define FT_ANGLE_PI2  ( FT_ANGLE_PI / 2 )
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_ANGLE_PI4
-   *
-   * @description:
-   *   The angle pi/4 expressed in @FT_Angle units.
-   *
-   */
-#define FT_ANGLE_PI4  ( FT_ANGLE_PI / 4 )
-
-
-  /*************************************************************************
-   *
-   * @function:
-   *   FT_Sin
-   *
-   * @description:
-   *   Return the sinus of a given angle in fixed point format.
-   *
-   * @input:
-   *   angle ::
-   *     The input angle.
-   *
-   * @return:
-   *   The sinus value.
-   *
-   * @note:
-   *   If you need both the sinus and cosinus for a given angle, use the
-   *   function @FT_Vector_Unit.
-   *
-   */
-  FT_EXPORT( FT_Fixed )
-  FT_Sin( FT_Angle  angle );
-
-
-  /*************************************************************************
-   *
-   * @function:
-   *   FT_Cos
-   *
-   * @description:
-   *   Return the cosinus of a given angle in fixed point format.
-   *
-   * @input:
-   *   angle ::
-   *     The input angle.
-   *
-   * @return:
-   *   The cosinus value.
-   *
-   * @note:
-   *   If you need both the sinus and cosinus for a given angle, use the
-   *   function @FT_Vector_Unit.
-   *
-   */
-  FT_EXPORT( FT_Fixed )
-  FT_Cos( FT_Angle  angle );
-
-
-  /*************************************************************************
-   *
-   * @function:
-   *   FT_Tan
-   *
-   * @description:
-   *   Return the tangent of a given angle in fixed point format.
-   *
-   * @input:
-   *   angle ::
-   *     The input angle.
-   *
-   * @return:
-   *   The tangent value.
-   *
-   */
-  FT_EXPORT( FT_Fixed )
-  FT_Tan( FT_Angle  angle );
-
-
-  /*************************************************************************
-   *
-   * @function:
-   *   FT_Atan2
-   *
-   * @description:
-   *   Return the arc-tangent corresponding to a given vector (x,y) in
-   *   the 2d plane.
-   *
-   * @input:
-   *   x ::
-   *     The horizontal vector coordinate.
-   *
-   *   y ::
-   *     The vertical vector coordinate.
-   *
-   * @return:
-   *   The arc-tangent value (i.e. angle).
-   *
-   */
-  FT_EXPORT( FT_Angle )
-  FT_Atan2( FT_Fixed  x,
-            FT_Fixed  y );
-
-
-  /*************************************************************************
-   *
-   * @function:
-   *   FT_Angle_Diff
-   *
-   * @description:
-   *   Return the difference between two angles.  The result is always
-   *   constrained to the ]-PI..PI] interval.
-   *
-   * @input:
-   *   angle1 ::
-   *     First angle.
-   *
-   *   angle2 ::
-   *     Second angle.
-   *
-   * @return:
-   *   Constrained value of `value2-value1'.
-   *
-   */
-  FT_EXPORT( FT_Angle )
-  FT_Angle_Diff( FT_Angle  angle1,
-                 FT_Angle  angle2 );
-
-
-  /*************************************************************************
-   *
-   * @function:
-   *   FT_Vector_Unit
-   *
-   * @description:
-   *   Return the unit vector corresponding to a given angle.  After the
-   *   call, the value of `vec.x' will be `sin(angle)', and the value of
-   *   `vec.y' will be `cos(angle)'.
-   *
-   *   This function is useful to retrieve both the sinus and cosinus of a
-   *   given angle quickly.
-   *
-   * @output:
-   *   vec ::
-   *     The address of target vector.
-   *
-   * @input:
-   *   angle ::
-   *     The address of angle.
-   *
-   */
-  FT_EXPORT( void )
-  FT_Vector_Unit( FT_Vector*  vec,
-                  FT_Angle    angle );
-
-
-  /*************************************************************************
-   *
-   * @function:
-   *   FT_Vector_Rotate
-   *
-   * @description:
-   *   Rotate a vector by a given angle.
-   *
-   * @inout:
-   *   vec ::
-   *     The address of target vector.
-   *
-   * @input:
-   *   angle ::
-   *     The address of angle.
-   *
-   */
-  FT_EXPORT( void )
-  FT_Vector_Rotate( FT_Vector*  vec,
-                    FT_Angle    angle );
-
-
-  /*************************************************************************
-   *
-   * @function:
-   *   FT_Vector_Length
-   *
-   * @description:
-   *   Return the length of a given vector.
-   *
-   * @input:
-   *   vec ::
-   *     The address of target vector.
-   *
-   * @return:
-   *   The vector length, expressed in the same units that the original
-   *   vector coordinates.
-   *
-   */
-  FT_EXPORT( FT_Fixed )
-  FT_Vector_Length( FT_Vector*  vec );
-
-
-  /*************************************************************************
-   *
-   * @function:
-   *   FT_Vector_Polarize
-   *
-   * @description:
-   *   Compute both the length and angle of a given vector.
-   *
-   * @input:
-   *   vec ::
-   *     The address of source vector.
-   *
-   * @output:
-   *   length ::
-   *     The vector length.
-   *
-   *   angle ::
-   *     The vector angle.
-   *
-   */
-  FT_EXPORT( void )
-  FT_Vector_Polarize( FT_Vector*  vec,
-                      FT_Fixed   *length,
-                      FT_Angle   *angle );
-
-
-  /*************************************************************************
-   *
-   * @function:
-   *   FT_Vector_From_Polar
-   *
-   * @description:
-   *   Compute vector coordinates from a length and angle.
-   *
-   * @output:
-   *   vec ::
-   *     The address of source vector.
-   *
-   * @input:
-   *   length ::
-   *     The vector length.
-   *
-   *   angle ::
-   *     The vector angle.
-   *
-   */
-  FT_EXPORT( void )
-  FT_Vector_From_Polar( FT_Vector*  vec,
-                        FT_Fixed    length,
-                        FT_Angle    angle );
-
-  /* */
-
-
-FT_END_HEADER
-
-#endif /* __FTTRIGON_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/fttypes.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/fttypes.h
deleted file mode 100644
index 3255527449..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/fttypes.h
+++ /dev/null
@@ -1,588 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  fttypes.h                                                              */
-/*                                                                         */
-/*    FreeType simple types definitions (specification only).              */
-/*                                                                         */
-/*  Copyright 1996-2002, 2004, 2006-2009, 2012 by                          */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __FTTYPES_H__
-#define __FTTYPES_H__
-
-
-#include <ft2build.h>
-#include FT_CONFIG_CONFIG_H
-#include FT_SYSTEM_H
-#include FT_IMAGE_H
-
-#include <stddef.h>
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    basic_types                                                        */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    Basic Data Types                                                   */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    The basic data types defined by the library.                       */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This section contains the basic data types defined by FreeType~2,  */
-  /*    ranging from simple scalar types to bitmap descriptors.  More      */
-  /*    font-specific structures are defined in a different section.       */
-  /*                                                                       */
-  /* <Order>                                                               */
-  /*    FT_Byte                                                            */
-  /*    FT_Bytes                                                           */
-  /*    FT_Char                                                            */
-  /*    FT_Int                                                             */
-  /*    FT_UInt                                                            */
-  /*    FT_Int16                                                           */
-  /*    FT_UInt16                                                          */
-  /*    FT_Int32                                                           */
-  /*    FT_UInt32                                                          */
-  /*    FT_Short                                                           */
-  /*    FT_UShort                                                          */
-  /*    FT_Long                                                            */
-  /*    FT_ULong                                                           */
-  /*    FT_Bool                                                            */
-  /*    FT_Offset                                                          */
-  /*    FT_PtrDist                                                         */
-  /*    FT_String                                                          */
-  /*    FT_Tag                                                             */
-  /*    FT_Error                                                           */
-  /*    FT_Fixed                                                           */
-  /*    FT_Pointer                                                         */
-  /*    FT_Pos                                                             */
-  /*    FT_Vector                                                          */
-  /*    FT_BBox                                                            */
-  /*    FT_Matrix                                                          */
-  /*    FT_FWord                                                           */
-  /*    FT_UFWord                                                          */
-  /*    FT_F2Dot14                                                         */
-  /*    FT_UnitVector                                                      */
-  /*    FT_F26Dot6                                                         */
-  /*                                                                       */
-  /*                                                                       */
-  /*    FT_Generic                                                         */
-  /*    FT_Generic_Finalizer                                               */
-  /*                                                                       */
-  /*    FT_Bitmap                                                          */
-  /*    FT_Pixel_Mode                                                      */
-  /*    FT_Palette_Mode                                                    */
-  /*    FT_Glyph_Format                                                    */
-  /*    FT_IMAGE_TAG                                                       */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_Bool                                                            */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A typedef of unsigned char, used for simple booleans.  As usual,   */
-  /*    values 1 and~0 represent true and false, respectively.             */
-  /*                                                                       */
-  typedef unsigned char  FT_Bool;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_FWord                                                           */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A signed 16-bit integer used to store a distance in original font  */
-  /*    units.                                                             */
-  /*                                                                       */
-  typedef signed short  FT_FWord;   /* distance in FUnits */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_UFWord                                                          */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    An unsigned 16-bit integer used to store a distance in original    */
-  /*    font units.                                                        */
-  /*                                                                       */
-  typedef unsigned short  FT_UFWord;  /* unsigned distance */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_Char                                                            */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A simple typedef for the _signed_ char type.                       */
-  /*                                                                       */
-  typedef signed char  FT_Char;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_Byte                                                            */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A simple typedef for the _unsigned_ char type.                     */
-  /*                                                                       */
-  typedef unsigned char  FT_Byte;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_Bytes                                                           */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A typedef for constant memory areas.                               */
-  /*                                                                       */
-  typedef const FT_Byte*  FT_Bytes;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_Tag                                                             */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A typedef for 32-bit tags (as used in the SFNT format).            */
-  /*                                                                       */
-  typedef FT_UInt32  FT_Tag;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_String                                                          */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A simple typedef for the char type, usually used for strings.      */
-  /*                                                                       */
-  typedef char  FT_String;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_Short                                                           */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A typedef for signed short.                                        */
-  /*                                                                       */
-  typedef signed short  FT_Short;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_UShort                                                          */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A typedef for unsigned short.                                      */
-  /*                                                                       */
-  typedef unsigned short  FT_UShort;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_Int                                                             */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A typedef for the int type.                                        */
-  /*                                                                       */
-  typedef signed int  FT_Int;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_UInt                                                            */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A typedef for the unsigned int type.                               */
-  /*                                                                       */
-  typedef unsigned int  FT_UInt;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_Long                                                            */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A typedef for signed long.                                         */
-  /*                                                                       */
-  typedef signed long  FT_Long;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_ULong                                                           */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A typedef for unsigned long.                                       */
-  /*                                                                       */
-  typedef unsigned long  FT_ULong;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_F2Dot14                                                         */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A signed 2.14 fixed float type used for unit vectors.              */
-  /*                                                                       */
-  typedef signed short  FT_F2Dot14;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_F26Dot6                                                         */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A signed 26.6 fixed float type used for vectorial pixel            */
-  /*    coordinates.                                                       */
-  /*                                                                       */
-  typedef signed long  FT_F26Dot6;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_Fixed                                                           */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This type is used to store 16.16 fixed float values, like scaling  */
-  /*    values or matrix coefficients.                                     */
-  /*                                                                       */
-  typedef signed long  FT_Fixed;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_Error                                                           */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    The FreeType error code type.  A value of~0 is always interpreted  */
-  /*    as a successful operation.                                         */
-  /*                                                                       */
-  typedef int  FT_Error;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_Pointer                                                         */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A simple typedef for a typeless pointer.                           */
-  /*                                                                       */
-  typedef void*  FT_Pointer;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_Offset                                                          */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This is equivalent to the ANSI~C `size_t' type, i.e., the largest  */
-  /*    _unsigned_ integer type used to express a file size or position,   */
-  /*    or a memory block size.                                            */
-  /*                                                                       */
-  typedef size_t  FT_Offset;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_PtrDist                                                         */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This is equivalent to the ANSI~C `ptrdiff_t' type, i.e., the       */
-  /*    largest _signed_ integer type used to express the distance         */
-  /*    between two pointers.                                              */
-  /*                                                                       */
-  typedef ft_ptrdiff_t  FT_PtrDist;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_UnitVector                                                      */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A simple structure used to store a 2D vector unit vector.  Uses    */
-  /*    FT_F2Dot14 types.                                                  */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    x :: Horizontal coordinate.                                        */
-  /*                                                                       */
-  /*    y :: Vertical coordinate.                                          */
-  /*                                                                       */
-  typedef struct  FT_UnitVector_
-  {
-    FT_F2Dot14  x;
-    FT_F2Dot14  y;
-
-  } FT_UnitVector;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_Matrix                                                          */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A simple structure used to store a 2x2 matrix.  Coefficients are   */
-  /*    in 16.16 fixed float format.  The computation performed is:        */
-  /*                                                                       */
-  /*       {                                                               */
-  /*          x' = x*xx + y*xy                                             */
-  /*          y' = x*yx + y*yy                                             */
-  /*       }                                                               */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    xx :: Matrix coefficient.                                          */
-  /*                                                                       */
-  /*    xy :: Matrix coefficient.                                          */
-  /*                                                                       */
-  /*    yx :: Matrix coefficient.                                          */
-  /*                                                                       */
-  /*    yy :: Matrix coefficient.                                          */
-  /*                                                                       */
-  typedef struct  FT_Matrix_
-  {
-    FT_Fixed  xx, xy;
-    FT_Fixed  yx, yy;
-
-  } FT_Matrix;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_Data                                                            */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Read-only binary data represented as a pointer and a length.       */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    pointer :: The data.                                               */
-  /*                                                                       */
-  /*    length  :: The length of the data in bytes.                        */
-  /*                                                                       */
-  typedef struct  FT_Data_
-  {
-    const FT_Byte*  pointer;
-    FT_Int          length;
-
-  } FT_Data;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <FuncType>                                                            */
-  /*    FT_Generic_Finalizer                                               */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Describe a function used to destroy the `client' data of any       */
-  /*    FreeType object.  See the description of the @FT_Generic type for  */
-  /*    details of usage.                                                  */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    The address of the FreeType object which is under finalization.    */
-  /*    Its client data is accessed through its `generic' field.           */
-  /*                                                                       */
-  typedef void  (*FT_Generic_Finalizer)(void*  object);
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_Generic                                                         */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Client applications often need to associate their own data to a    */
-  /*    variety of FreeType core objects.  For example, a text layout API  */
-  /*    might want to associate a glyph cache to a given size object.      */
-  /*                                                                       */
-  /*    Some FreeType object contains a `generic' field, of type           */
-  /*    FT_Generic, which usage is left to client applications and font    */
-  /*    servers.                                                           */
-  /*                                                                       */
-  /*    It can be used to store a pointer to client-specific data, as well */
-  /*    as the address of a `finalizer' function, which will be called by  */
-  /*    FreeType when the object is destroyed (for example, the previous   */
-  /*    client example would put the address of the glyph cache destructor */
-  /*    in the `finalizer' field).                                         */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    data      :: A typeless pointer to any client-specified data. This */
-  /*                 field is completely ignored by the FreeType library.  */
-  /*                                                                       */
-  /*    finalizer :: A pointer to a `generic finalizer' function, which    */
-  /*                 will be called when the object is destroyed.  If this */
-  /*                 field is set to NULL, no code will be called.         */
-  /*                                                                       */
-  typedef struct  FT_Generic_
-  {
-    void*                 data;
-    FT_Generic_Finalizer  finalizer;
-
-  } FT_Generic;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Macro>                                                               */
-  /*    FT_MAKE_TAG                                                        */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This macro converts four-letter tags which are used to label       */
-  /*    TrueType tables into an unsigned long to be used within FreeType.  */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    The produced values *must* be 32-bit integers.  Don't redefine     */
-  /*    this macro.                                                        */
-  /*                                                                       */
-#define FT_MAKE_TAG( _x1, _x2, _x3, _x4 ) \
-          (FT_Tag)                        \
-          ( ( (FT_ULong)_x1 << 24 ) |     \
-            ( (FT_ULong)_x2 << 16 ) |     \
-            ( (FT_ULong)_x3 <<  8 ) |     \
-              (FT_ULong)_x4         )
-
-
-  /*************************************************************************/
-  /*************************************************************************/
-  /*                                                                       */
-  /*                    L I S T   M A N A G E M E N T                      */
-  /*                                                                       */
-  /*************************************************************************/
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    list_processing                                                    */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_ListNode                                                        */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*     Many elements and objects in FreeType are listed through an       */
-  /*     @FT_List record (see @FT_ListRec).  As its name suggests, an      */
-  /*     FT_ListNode is a handle to a single list element.                 */
-  /*                                                                       */
-  typedef struct FT_ListNodeRec_*  FT_ListNode;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_List                                                            */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A handle to a list record (see @FT_ListRec).                       */
-  /*                                                                       */
-  typedef struct FT_ListRec_*  FT_List;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_ListNodeRec                                                     */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A structure used to hold a single list element.                    */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    prev :: The previous element in the list.  NULL if first.          */
-  /*                                                                       */
-  /*    next :: The next element in the list.  NULL if last.               */
-  /*                                                                       */
-  /*    data :: A typeless pointer to the listed object.                   */
-  /*                                                                       */
-  typedef struct  FT_ListNodeRec_
-  {
-    FT_ListNode  prev;
-    FT_ListNode  next;
-    void*        data;
-
-  } FT_ListNodeRec;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_ListRec                                                         */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A structure used to hold a simple doubly-linked list.  These are   */
-  /*    used in many parts of FreeType.                                    */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    head :: The head (first element) of doubly-linked list.            */
-  /*                                                                       */
-  /*    tail :: The tail (last element) of doubly-linked list.             */
-  /*                                                                       */
-  typedef struct  FT_ListRec_
-  {
-    FT_ListNode  head;
-    FT_ListNode  tail;
-
-  } FT_ListRec;
-
-
-  /* */
-
-#define FT_IS_EMPTY( list )  ( (list).head == 0 )
-
-  /* return base error code (without module-specific prefix) */
-#define FT_ERROR_BASE( x )    ( (x) & 0xFF )
-
-  /* return module error code */
-#define FT_ERROR_MODULE( x )  ( (x) & 0xFF00U )
-
-#define FT_BOOL( x )  ( (FT_Bool)( x ) )
-
-FT_END_HEADER
-
-#endif /* __FTTYPES_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ttnameid.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ttnameid.h
deleted file mode 100644
index 66aef0432e..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ttnameid.h
+++ /dev/null
@@ -1,1247 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ttnameid.h                                                             */
-/*                                                                         */
-/*    TrueType name ID definitions (specification only).                   */
-/*                                                                         */
-/*  Copyright 1996-2002, 2003, 2004, 2006, 2007, 2008 by                   */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __TTNAMEID_H__
-#define __TTNAMEID_H__
-
-
-#include <ft2build.h>
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    truetype_tables                                                    */
-  /*                                                                       */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Possible values for the `platform' identifier code in the name        */
-  /* records of the TTF `name' table.                                      */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /***********************************************************************
-   *
-   * @enum:
-   *   TT_PLATFORM_XXX
-   *
-   * @description:
-   *   A list of valid values for the `platform_id' identifier code in
-   *   @FT_CharMapRec and @FT_SfntName structures.
-   *
-   * @values:
-   *   TT_PLATFORM_APPLE_UNICODE ::
-   *     Used by Apple to indicate a Unicode character map and/or name entry.
-   *     See @TT_APPLE_ID_XXX for corresponding `encoding_id' values.  Note
-   *     that name entries in this format are coded as big-endian UCS-2
-   *     character codes _only_.
-   *
-   *   TT_PLATFORM_MACINTOSH ::
-   *     Used by Apple to indicate a MacOS-specific charmap and/or name entry.
-   *     See @TT_MAC_ID_XXX for corresponding `encoding_id' values.  Note that
-   *     most TrueType fonts contain an Apple roman charmap to be usable on
-   *     MacOS systems (even if they contain a Microsoft charmap as well).
-   *
-   *   TT_PLATFORM_ISO ::
-   *     This value was used to specify ISO/IEC 10646 charmaps.  It is however
-   *     now deprecated.  See @TT_ISO_ID_XXX for a list of corresponding
-   *     `encoding_id' values.
-   *
-   *   TT_PLATFORM_MICROSOFT ::
-   *     Used by Microsoft to indicate Windows-specific charmaps.  See
-   *     @TT_MS_ID_XXX for a list of corresponding `encoding_id' values.
-   *     Note that most fonts contain a Unicode charmap using
-   *     (TT_PLATFORM_MICROSOFT, @TT_MS_ID_UNICODE_CS).
-   *
-   *   TT_PLATFORM_CUSTOM ::
-   *     Used to indicate application-specific charmaps.
-   *
-   *   TT_PLATFORM_ADOBE ::
-   *     This value isn't part of any font format specification, but is used
-   *     by FreeType to report Adobe-specific charmaps in an @FT_CharMapRec
-   *     structure.  See @TT_ADOBE_ID_XXX.
-   */
-
-#define TT_PLATFORM_APPLE_UNICODE  0
-#define TT_PLATFORM_MACINTOSH      1
-#define TT_PLATFORM_ISO            2 /* deprecated */
-#define TT_PLATFORM_MICROSOFT      3
-#define TT_PLATFORM_CUSTOM         4
-#define TT_PLATFORM_ADOBE          7 /* artificial */
-
-
-  /***********************************************************************
-   *
-   * @enum:
-   *   TT_APPLE_ID_XXX
-   *
-   * @description:
-   *   A list of valid values for the `encoding_id' for
-   *   @TT_PLATFORM_APPLE_UNICODE charmaps and name entries.
-   *
-   * @values:
-   *   TT_APPLE_ID_DEFAULT ::
-   *     Unicode version 1.0.
-   *
-   *   TT_APPLE_ID_UNICODE_1_1 ::
-   *     Unicode 1.1; specifies Hangul characters starting at U+34xx.
-   *
-   *   TT_APPLE_ID_ISO_10646 ::
-   *     Deprecated (identical to preceding).
-   *
-   *   TT_APPLE_ID_UNICODE_2_0 ::
-   *     Unicode 2.0 and beyond (UTF-16 BMP only).
-   *
-   *   TT_APPLE_ID_UNICODE_32 ::
-   *     Unicode 3.1 and beyond, using UTF-32.
-   *
-   *   TT_APPLE_ID_VARIANT_SELECTOR ::
-   *     From Adobe, not Apple.  Not a normal cmap.  Specifies variations
-   *     on a real cmap.
-   */
-
-#define TT_APPLE_ID_DEFAULT           0 /* Unicode 1.0 */
-#define TT_APPLE_ID_UNICODE_1_1       1 /* specify Hangul at U+34xx */
-#define TT_APPLE_ID_ISO_10646         2 /* deprecated */
-#define TT_APPLE_ID_UNICODE_2_0       3 /* or later */
-#define TT_APPLE_ID_UNICODE_32        4 /* 2.0 or later, full repertoire */
-#define TT_APPLE_ID_VARIANT_SELECTOR  5 /* variation selector data */
-
-
-  /***********************************************************************
-   *
-   * @enum:
-   *   TT_MAC_ID_XXX
-   *
-   * @description:
-   *   A list of valid values for the `encoding_id' for
-   *   @TT_PLATFORM_MACINTOSH charmaps and name entries.
-   *
-   * @values:
-   *   TT_MAC_ID_ROMAN ::
-   *   TT_MAC_ID_JAPANESE ::
-   *   TT_MAC_ID_TRADITIONAL_CHINESE ::
-   *   TT_MAC_ID_KOREAN ::
-   *   TT_MAC_ID_ARABIC ::
-   *   TT_MAC_ID_HEBREW ::
-   *   TT_MAC_ID_GREEK ::
-   *   TT_MAC_ID_RUSSIAN ::
-   *   TT_MAC_ID_RSYMBOL ::
-   *   TT_MAC_ID_DEVANAGARI ::
-   *   TT_MAC_ID_GURMUKHI ::
-   *   TT_MAC_ID_GUJARATI ::
-   *   TT_MAC_ID_ORIYA ::
-   *   TT_MAC_ID_BENGALI ::
-   *   TT_MAC_ID_TAMIL ::
-   *   TT_MAC_ID_TELUGU ::
-   *   TT_MAC_ID_KANNADA ::
-   *   TT_MAC_ID_MALAYALAM ::
-   *   TT_MAC_ID_SINHALESE ::
-   *   TT_MAC_ID_BURMESE ::
-   *   TT_MAC_ID_KHMER ::
-   *   TT_MAC_ID_THAI ::
-   *   TT_MAC_ID_LAOTIAN ::
-   *   TT_MAC_ID_GEORGIAN ::
-   *   TT_MAC_ID_ARMENIAN ::
-   *   TT_MAC_ID_MALDIVIAN ::
-   *   TT_MAC_ID_SIMPLIFIED_CHINESE ::
-   *   TT_MAC_ID_TIBETAN ::
-   *   TT_MAC_ID_MONGOLIAN ::
-   *   TT_MAC_ID_GEEZ ::
-   *   TT_MAC_ID_SLAVIC ::
-   *   TT_MAC_ID_VIETNAMESE ::
-   *   TT_MAC_ID_SINDHI ::
-   *   TT_MAC_ID_UNINTERP ::
-   */
-
-#define TT_MAC_ID_ROMAN                 0
-#define TT_MAC_ID_JAPANESE              1
-#define TT_MAC_ID_TRADITIONAL_CHINESE   2
-#define TT_MAC_ID_KOREAN                3
-#define TT_MAC_ID_ARABIC                4
-#define TT_MAC_ID_HEBREW                5
-#define TT_MAC_ID_GREEK                 6
-#define TT_MAC_ID_RUSSIAN               7
-#define TT_MAC_ID_RSYMBOL               8
-#define TT_MAC_ID_DEVANAGARI            9
-#define TT_MAC_ID_GURMUKHI             10
-#define TT_MAC_ID_GUJARATI             11
-#define TT_MAC_ID_ORIYA                12
-#define TT_MAC_ID_BENGALI              13
-#define TT_MAC_ID_TAMIL                14
-#define TT_MAC_ID_TELUGU               15
-#define TT_MAC_ID_KANNADA              16
-#define TT_MAC_ID_MALAYALAM            17
-#define TT_MAC_ID_SINHALESE            18
-#define TT_MAC_ID_BURMESE              19
-#define TT_MAC_ID_KHMER                20
-#define TT_MAC_ID_THAI                 21
-#define TT_MAC_ID_LAOTIAN              22
-#define TT_MAC_ID_GEORGIAN             23
-#define TT_MAC_ID_ARMENIAN             24
-#define TT_MAC_ID_MALDIVIAN            25
-#define TT_MAC_ID_SIMPLIFIED_CHINESE   25
-#define TT_MAC_ID_TIBETAN              26
-#define TT_MAC_ID_MONGOLIAN            27
-#define TT_MAC_ID_GEEZ                 28
-#define TT_MAC_ID_SLAVIC               29
-#define TT_MAC_ID_VIETNAMESE           30
-#define TT_MAC_ID_SINDHI               31
-#define TT_MAC_ID_UNINTERP             32
-
-
-  /***********************************************************************
-   *
-   * @enum:
-   *   TT_ISO_ID_XXX
-   *
-   * @description:
-   *   A list of valid values for the `encoding_id' for
-   *   @TT_PLATFORM_ISO charmaps and name entries.
-   *
-   *   Their use is now deprecated.
-   *
-   * @values:
-   *   TT_ISO_ID_7BIT_ASCII ::
-   *     ASCII.
-   *   TT_ISO_ID_10646 ::
-   *     ISO/10646.
-   *   TT_ISO_ID_8859_1 ::
-   *     Also known as Latin-1.
-   */
-
-#define TT_ISO_ID_7BIT_ASCII  0
-#define TT_ISO_ID_10646       1
-#define TT_ISO_ID_8859_1      2
-
-
-  /***********************************************************************
-   *
-   * @enum:
-   *   TT_MS_ID_XXX
-   *
-   * @description:
-   *   A list of valid values for the `encoding_id' for
-   *   @TT_PLATFORM_MICROSOFT charmaps and name entries.
-   *
-   * @values:
-   *   TT_MS_ID_SYMBOL_CS ::
-   *     Corresponds to Microsoft symbol encoding. See
-   *     @FT_ENCODING_MS_SYMBOL.
-   *
-   *   TT_MS_ID_UNICODE_CS ::
-   *     Corresponds to a Microsoft WGL4 charmap, matching Unicode.  See
-   *     @FT_ENCODING_UNICODE.
-   *
-   *   TT_MS_ID_SJIS ::
-   *     Corresponds to SJIS Japanese encoding.  See @FT_ENCODING_SJIS.
-   *
-   *   TT_MS_ID_GB2312 ::
-   *     Corresponds to Simplified Chinese as used in Mainland China.  See
-   *     @FT_ENCODING_GB2312.
-   *
-   *   TT_MS_ID_BIG_5 ::
-   *     Corresponds to Traditional Chinese as used in Taiwan and Hong Kong.
-   *     See @FT_ENCODING_BIG5.
-   *
-   *   TT_MS_ID_WANSUNG ::
-   *     Corresponds to Korean Wansung encoding.  See @FT_ENCODING_WANSUNG.
-   *
-   *   TT_MS_ID_JOHAB ::
-   *     Corresponds to Johab encoding.  See @FT_ENCODING_JOHAB.
-   *
-   *   TT_MS_ID_UCS_4 ::
-   *     Corresponds to UCS-4 or UTF-32 charmaps.  This has been added to
-   *     the OpenType specification version 1.4 (mid-2001.)
-   */
-
-#define TT_MS_ID_SYMBOL_CS    0
-#define TT_MS_ID_UNICODE_CS   1
-#define TT_MS_ID_SJIS         2
-#define TT_MS_ID_GB2312       3
-#define TT_MS_ID_BIG_5        4
-#define TT_MS_ID_WANSUNG      5
-#define TT_MS_ID_JOHAB        6
-#define TT_MS_ID_UCS_4       10
-
-
-  /***********************************************************************
-   *
-   * @enum:
-   *   TT_ADOBE_ID_XXX
-   *
-   * @description:
-   *   A list of valid values for the `encoding_id' for
-   *   @TT_PLATFORM_ADOBE charmaps.  This is a FreeType-specific extension!
-   *
-   * @values:
-   *   TT_ADOBE_ID_STANDARD ::
-   *     Adobe standard encoding.
-   *   TT_ADOBE_ID_EXPERT ::
-   *     Adobe expert encoding.
-   *   TT_ADOBE_ID_CUSTOM ::
-   *     Adobe custom encoding.
-   *   TT_ADOBE_ID_LATIN_1 ::
-   *     Adobe Latin~1 encoding.
-   */
-
-#define TT_ADOBE_ID_STANDARD  0
-#define TT_ADOBE_ID_EXPERT    1
-#define TT_ADOBE_ID_CUSTOM    2
-#define TT_ADOBE_ID_LATIN_1   3
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Possible values of the language identifier field in the name records  */
-  /* of the TTF `name' table if the `platform' identifier code is          */
-  /* TT_PLATFORM_MACINTOSH.                                                */
-  /*                                                                       */
-  /* The canonical source for the Apple assigned Language ID's is at       */
-  /*                                                                       */
-  /*   http://fonts.apple.com/TTRefMan/RM06/Chap6name.html                 */
-  /*                                                                       */
-#define TT_MAC_LANGID_ENGLISH                       0
-#define TT_MAC_LANGID_FRENCH                        1
-#define TT_MAC_LANGID_GERMAN                        2
-#define TT_MAC_LANGID_ITALIAN                       3
-#define TT_MAC_LANGID_DUTCH                         4
-#define TT_MAC_LANGID_SWEDISH                       5
-#define TT_MAC_LANGID_SPANISH                       6
-#define TT_MAC_LANGID_DANISH                        7
-#define TT_MAC_LANGID_PORTUGUESE                    8
-#define TT_MAC_LANGID_NORWEGIAN                     9
-#define TT_MAC_LANGID_HEBREW                       10
-#define TT_MAC_LANGID_JAPANESE                     11
-#define TT_MAC_LANGID_ARABIC                       12
-#define TT_MAC_LANGID_FINNISH                      13
-#define TT_MAC_LANGID_GREEK                        14
-#define TT_MAC_LANGID_ICELANDIC                    15
-#define TT_MAC_LANGID_MALTESE                      16
-#define TT_MAC_LANGID_TURKISH                      17
-#define TT_MAC_LANGID_CROATIAN                     18
-#define TT_MAC_LANGID_CHINESE_TRADITIONAL          19
-#define TT_MAC_LANGID_URDU                         20
-#define TT_MAC_LANGID_HINDI                        21
-#define TT_MAC_LANGID_THAI                         22
-#define TT_MAC_LANGID_KOREAN                       23
-#define TT_MAC_LANGID_LITHUANIAN                   24
-#define TT_MAC_LANGID_POLISH                       25
-#define TT_MAC_LANGID_HUNGARIAN                    26
-#define TT_MAC_LANGID_ESTONIAN                     27
-#define TT_MAC_LANGID_LETTISH                      28
-#define TT_MAC_LANGID_SAAMISK                      29
-#define TT_MAC_LANGID_FAEROESE                     30
-#define TT_MAC_LANGID_FARSI                        31
-#define TT_MAC_LANGID_RUSSIAN                      32
-#define TT_MAC_LANGID_CHINESE_SIMPLIFIED           33
-#define TT_MAC_LANGID_FLEMISH                      34
-#define TT_MAC_LANGID_IRISH                        35
-#define TT_MAC_LANGID_ALBANIAN                     36
-#define TT_MAC_LANGID_ROMANIAN                     37
-#define TT_MAC_LANGID_CZECH                        38
-#define TT_MAC_LANGID_SLOVAK                       39
-#define TT_MAC_LANGID_SLOVENIAN                    40
-#define TT_MAC_LANGID_YIDDISH                      41
-#define TT_MAC_LANGID_SERBIAN                      42
-#define TT_MAC_LANGID_MACEDONIAN                   43
-#define TT_MAC_LANGID_BULGARIAN                    44
-#define TT_MAC_LANGID_UKRAINIAN                    45
-#define TT_MAC_LANGID_BYELORUSSIAN                 46
-#define TT_MAC_LANGID_UZBEK                        47
-#define TT_MAC_LANGID_KAZAKH                       48
-#define TT_MAC_LANGID_AZERBAIJANI                  49
-#define TT_MAC_LANGID_AZERBAIJANI_CYRILLIC_SCRIPT  49
-#define TT_MAC_LANGID_AZERBAIJANI_ARABIC_SCRIPT    50
-#define TT_MAC_LANGID_ARMENIAN                     51
-#define TT_MAC_LANGID_GEORGIAN                     52
-#define TT_MAC_LANGID_MOLDAVIAN                    53
-#define TT_MAC_LANGID_KIRGHIZ                      54
-#define TT_MAC_LANGID_TAJIKI                       55
-#define TT_MAC_LANGID_TURKMEN                      56
-#define TT_MAC_LANGID_MONGOLIAN                    57
-#define TT_MAC_LANGID_MONGOLIAN_MONGOLIAN_SCRIPT   57
-#define TT_MAC_LANGID_MONGOLIAN_CYRILLIC_SCRIPT    58
-#define TT_MAC_LANGID_PASHTO                       59
-#define TT_MAC_LANGID_KURDISH                      60
-#define TT_MAC_LANGID_KASHMIRI                     61
-#define TT_MAC_LANGID_SINDHI                       62
-#define TT_MAC_LANGID_TIBETAN                      63
-#define TT_MAC_LANGID_NEPALI                       64
-#define TT_MAC_LANGID_SANSKRIT                     65
-#define TT_MAC_LANGID_MARATHI                      66
-#define TT_MAC_LANGID_BENGALI                      67
-#define TT_MAC_LANGID_ASSAMESE                     68
-#define TT_MAC_LANGID_GUJARATI                     69
-#define TT_MAC_LANGID_PUNJABI                      70
-#define TT_MAC_LANGID_ORIYA                        71
-#define TT_MAC_LANGID_MALAYALAM                    72
-#define TT_MAC_LANGID_KANNADA                      73
-#define TT_MAC_LANGID_TAMIL                        74
-#define TT_MAC_LANGID_TELUGU                       75
-#define TT_MAC_LANGID_SINHALESE                    76
-#define TT_MAC_LANGID_BURMESE                      77
-#define TT_MAC_LANGID_KHMER                        78
-#define TT_MAC_LANGID_LAO                          79
-#define TT_MAC_LANGID_VIETNAMESE                   80
-#define TT_MAC_LANGID_INDONESIAN                   81
-#define TT_MAC_LANGID_TAGALOG                      82
-#define TT_MAC_LANGID_MALAY_ROMAN_SCRIPT           83
-#define TT_MAC_LANGID_MALAY_ARABIC_SCRIPT          84
-#define TT_MAC_LANGID_AMHARIC                      85
-#define TT_MAC_LANGID_TIGRINYA                     86
-#define TT_MAC_LANGID_GALLA                        87
-#define TT_MAC_LANGID_SOMALI                       88
-#define TT_MAC_LANGID_SWAHILI                      89
-#define TT_MAC_LANGID_RUANDA                       90
-#define TT_MAC_LANGID_RUNDI                        91
-#define TT_MAC_LANGID_CHEWA                        92
-#define TT_MAC_LANGID_MALAGASY                     93
-#define TT_MAC_LANGID_ESPERANTO                    94
-#define TT_MAC_LANGID_WELSH                       128
-#define TT_MAC_LANGID_BASQUE                      129
-#define TT_MAC_LANGID_CATALAN                     130
-#define TT_MAC_LANGID_LATIN                       131
-#define TT_MAC_LANGID_QUECHUA                     132
-#define TT_MAC_LANGID_GUARANI                     133
-#define TT_MAC_LANGID_AYMARA                      134
-#define TT_MAC_LANGID_TATAR                       135
-#define TT_MAC_LANGID_UIGHUR                      136
-#define TT_MAC_LANGID_DZONGKHA                    137
-#define TT_MAC_LANGID_JAVANESE                    138
-#define TT_MAC_LANGID_SUNDANESE                   139
-
-
-#if 0  /* these seem to be errors that have been dropped */
-
-#define TT_MAC_LANGID_SCOTTISH_GAELIC             140
-#define TT_MAC_LANGID_IRISH_GAELIC                141
-
-#endif
-
-
-  /* The following codes are new as of 2000-03-10 */
-#define TT_MAC_LANGID_GALICIAN                    140
-#define TT_MAC_LANGID_AFRIKAANS                   141
-#define TT_MAC_LANGID_BRETON                      142
-#define TT_MAC_LANGID_INUKTITUT                   143
-#define TT_MAC_LANGID_SCOTTISH_GAELIC             144
-#define TT_MAC_LANGID_MANX_GAELIC                 145
-#define TT_MAC_LANGID_IRISH_GAELIC                146
-#define TT_MAC_LANGID_TONGAN                      147
-#define TT_MAC_LANGID_GREEK_POLYTONIC             148
-#define TT_MAC_LANGID_GREELANDIC                  149
-#define TT_MAC_LANGID_AZERBAIJANI_ROMAN_SCRIPT    150
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Possible values of the language identifier field in the name records  */
-  /* of the TTF `name' table if the `platform' identifier code is          */
-  /* TT_PLATFORM_MICROSOFT.                                                */
-  /*                                                                       */
-  /* The canonical source for the MS assigned LCID's (seems to) be at      */
-  /*                                                                       */
-  /*   http://www.microsoft.com/globaldev/reference/lcid-all.mspx          */
-  /*                                                                       */
-  /* It used to be at various places, among them                           */
-  /*                                                                       */
-  /*   http://www.microsoft.com/typography/OTSPEC/lcid-cp.txt              */
-  /*   http://www.microsoft.com/globaldev/reference/loclanghome.asp        */
-  /*   http://support.microsoft.com/support/kb/articles/Q224/8/04.ASP      */
-  /*   http://msdn.microsoft.com/library/en-us/passport25/                 */
-  /*           NET_Passport_VBScript_Documentation/Single_Sign_In/         */
-  /*           Advanced_Single_Sign_In/Localization_and_LCIDs.asp          */
-  /*                                                                       */
-  /* Hopefully, it seems now that the Globaldev site prevails...           */
-  /*                                   (updated by Antoine, 2004-02-17)    */
-
-#define TT_MS_LANGID_ARABIC_GENERAL                    0x0001
-#define TT_MS_LANGID_ARABIC_SAUDI_ARABIA               0x0401
-#define TT_MS_LANGID_ARABIC_IRAQ                       0x0801
-#define TT_MS_LANGID_ARABIC_EGYPT                      0x0c01
-#define TT_MS_LANGID_ARABIC_LIBYA                      0x1001
-#define TT_MS_LANGID_ARABIC_ALGERIA                    0x1401
-#define TT_MS_LANGID_ARABIC_MOROCCO                    0x1801
-#define TT_MS_LANGID_ARABIC_TUNISIA                    0x1c01
-#define TT_MS_LANGID_ARABIC_OMAN                       0x2001
-#define TT_MS_LANGID_ARABIC_YEMEN                      0x2401
-#define TT_MS_LANGID_ARABIC_SYRIA                      0x2801
-#define TT_MS_LANGID_ARABIC_JORDAN                     0x2c01
-#define TT_MS_LANGID_ARABIC_LEBANON                    0x3001
-#define TT_MS_LANGID_ARABIC_KUWAIT                     0x3401
-#define TT_MS_LANGID_ARABIC_UAE                        0x3801
-#define TT_MS_LANGID_ARABIC_BAHRAIN                    0x3c01
-#define TT_MS_LANGID_ARABIC_QATAR                      0x4001
-#define TT_MS_LANGID_BULGARIAN_BULGARIA                0x0402
-#define TT_MS_LANGID_CATALAN_SPAIN                     0x0403
-#define TT_MS_LANGID_CHINESE_GENERAL                   0x0004
-#define TT_MS_LANGID_CHINESE_TAIWAN                    0x0404
-#define TT_MS_LANGID_CHINESE_PRC                       0x0804
-#define TT_MS_LANGID_CHINESE_HONG_KONG                 0x0c04
-#define TT_MS_LANGID_CHINESE_SINGAPORE                 0x1004
-
-#if 1  /* this looks like the correct value */
-#define TT_MS_LANGID_CHINESE_MACAU                     0x1404
-#else  /* but beware, Microsoft may change its mind...
-          the most recent Word reference has the following: */
-#define TT_MS_LANGID_CHINESE_MACAU  TT_MS_LANGID_CHINESE_HONG_KONG
-#endif
-
-#if 0  /* used only with .NET `cultures'; commented out */
-#define TT_MS_LANGID_CHINESE_TRADITIONAL               0x7C04
-#endif
-
-#define TT_MS_LANGID_CZECH_CZECH_REPUBLIC              0x0405
-#define TT_MS_LANGID_DANISH_DENMARK                    0x0406
-#define TT_MS_LANGID_GERMAN_GERMANY                    0x0407
-#define TT_MS_LANGID_GERMAN_SWITZERLAND                0x0807
-#define TT_MS_LANGID_GERMAN_AUSTRIA                    0x0c07
-#define TT_MS_LANGID_GERMAN_LUXEMBOURG                 0x1007
-#define TT_MS_LANGID_GERMAN_LIECHTENSTEI               0x1407
-#define TT_MS_LANGID_GREEK_GREECE                      0x0408
-
-  /* don't ask what this one means... It is commented out currently. */
-#if 0
-#define TT_MS_LANGID_GREEK_GREECE2                     0x2008
-#endif
-
-#define TT_MS_LANGID_ENGLISH_GENERAL                   0x0009
-#define TT_MS_LANGID_ENGLISH_UNITED_STATES             0x0409
-#define TT_MS_LANGID_ENGLISH_UNITED_KINGDOM            0x0809
-#define TT_MS_LANGID_ENGLISH_AUSTRALIA                 0x0c09
-#define TT_MS_LANGID_ENGLISH_CANADA                    0x1009
-#define TT_MS_LANGID_ENGLISH_NEW_ZEALAND               0x1409
-#define TT_MS_LANGID_ENGLISH_IRELAND                   0x1809
-#define TT_MS_LANGID_ENGLISH_SOUTH_AFRICA              0x1c09
-#define TT_MS_LANGID_ENGLISH_JAMAICA                   0x2009
-#define TT_MS_LANGID_ENGLISH_CARIBBEAN                 0x2409
-#define TT_MS_LANGID_ENGLISH_BELIZE                    0x2809
-#define TT_MS_LANGID_ENGLISH_TRINIDAD                  0x2c09
-#define TT_MS_LANGID_ENGLISH_ZIMBABWE                  0x3009
-#define TT_MS_LANGID_ENGLISH_PHILIPPINES               0x3409
-#define TT_MS_LANGID_ENGLISH_INDONESIA                 0x3809
-#define TT_MS_LANGID_ENGLISH_HONG_KONG                 0x3c09
-#define TT_MS_LANGID_ENGLISH_INDIA                     0x4009
-#define TT_MS_LANGID_ENGLISH_MALAYSIA                  0x4409
-#define TT_MS_LANGID_ENGLISH_SINGAPORE                 0x4809
-#define TT_MS_LANGID_SPANISH_SPAIN_TRADITIONAL_SORT    0x040a
-#define TT_MS_LANGID_SPANISH_MEXICO                    0x080a
-#define TT_MS_LANGID_SPANISH_SPAIN_INTERNATIONAL_SORT  0x0c0a
-#define TT_MS_LANGID_SPANISH_GUATEMALA                 0x100a
-#define TT_MS_LANGID_SPANISH_COSTA_RICA                0x140a
-#define TT_MS_LANGID_SPANISH_PANAMA                    0x180a
-#define TT_MS_LANGID_SPANISH_DOMINICAN_REPUBLIC        0x1c0a
-#define TT_MS_LANGID_SPANISH_VENEZUELA                 0x200a
-#define TT_MS_LANGID_SPANISH_COLOMBIA                  0x240a
-#define TT_MS_LANGID_SPANISH_PERU                      0x280a
-#define TT_MS_LANGID_SPANISH_ARGENTINA                 0x2c0a
-#define TT_MS_LANGID_SPANISH_ECUADOR                   0x300a
-#define TT_MS_LANGID_SPANISH_CHILE                     0x340a
-#define TT_MS_LANGID_SPANISH_URUGUAY                   0x380a
-#define TT_MS_LANGID_SPANISH_PARAGUAY                  0x3c0a
-#define TT_MS_LANGID_SPANISH_BOLIVIA                   0x400a
-#define TT_MS_LANGID_SPANISH_EL_SALVADOR               0x440a
-#define TT_MS_LANGID_SPANISH_HONDURAS                  0x480a
-#define TT_MS_LANGID_SPANISH_NICARAGUA                 0x4c0a
-#define TT_MS_LANGID_SPANISH_PUERTO_RICO               0x500a
-#define TT_MS_LANGID_SPANISH_UNITED_STATES             0x540a
-  /* The following ID blatantly violate MS specs by using a */
-  /* sublanguage > 0x1F.                                    */
-#define TT_MS_LANGID_SPANISH_LATIN_AMERICA             0xE40aU
-#define TT_MS_LANGID_FINNISH_FINLAND                   0x040b
-#define TT_MS_LANGID_FRENCH_FRANCE                     0x040c
-#define TT_MS_LANGID_FRENCH_BELGIUM                    0x080c
-#define TT_MS_LANGID_FRENCH_CANADA                     0x0c0c
-#define TT_MS_LANGID_FRENCH_SWITZERLAND                0x100c
-#define TT_MS_LANGID_FRENCH_LUXEMBOURG                 0x140c
-#define TT_MS_LANGID_FRENCH_MONACO                     0x180c
-#define TT_MS_LANGID_FRENCH_WEST_INDIES                0x1c0c
-#define TT_MS_LANGID_FRENCH_REUNION                    0x200c
-#define TT_MS_LANGID_FRENCH_CONGO                      0x240c
-  /* which was formerly: */
-#define TT_MS_LANGID_FRENCH_ZAIRE  TT_MS_LANGID_FRENCH_CONGO
-#define TT_MS_LANGID_FRENCH_SENEGAL                    0x280c
-#define TT_MS_LANGID_FRENCH_CAMEROON                   0x2c0c
-#define TT_MS_LANGID_FRENCH_COTE_D_IVOIRE              0x300c
-#define TT_MS_LANGID_FRENCH_MALI                       0x340c
-#define TT_MS_LANGID_FRENCH_MOROCCO                    0x380c
-#define TT_MS_LANGID_FRENCH_HAITI                      0x3c0c
-  /* and another violation of the spec (see 0xE40aU) */
-#define TT_MS_LANGID_FRENCH_NORTH_AFRICA               0xE40cU
-#define TT_MS_LANGID_HEBREW_ISRAEL                     0x040d
-#define TT_MS_LANGID_HUNGARIAN_HUNGARY                 0x040e
-#define TT_MS_LANGID_ICELANDIC_ICELAND                 0x040f
-#define TT_MS_LANGID_ITALIAN_ITALY                     0x0410
-#define TT_MS_LANGID_ITALIAN_SWITZERLAND               0x0810
-#define TT_MS_LANGID_JAPANESE_JAPAN                    0x0411
-#define TT_MS_LANGID_KOREAN_EXTENDED_WANSUNG_KOREA     0x0412
-#define TT_MS_LANGID_KOREAN_JOHAB_KOREA                0x0812
-#define TT_MS_LANGID_DUTCH_NETHERLANDS                 0x0413
-#define TT_MS_LANGID_DUTCH_BELGIUM                     0x0813
-#define TT_MS_LANGID_NORWEGIAN_NORWAY_BOKMAL           0x0414
-#define TT_MS_LANGID_NORWEGIAN_NORWAY_NYNORSK          0x0814
-#define TT_MS_LANGID_POLISH_POLAND                     0x0415
-#define TT_MS_LANGID_PORTUGUESE_BRAZIL                 0x0416
-#define TT_MS_LANGID_PORTUGUESE_PORTUGAL               0x0816
-#define TT_MS_LANGID_RHAETO_ROMANIC_SWITZERLAND        0x0417
-#define TT_MS_LANGID_ROMANIAN_ROMANIA                  0x0418
-#define TT_MS_LANGID_MOLDAVIAN_MOLDAVIA                0x0818
-#define TT_MS_LANGID_RUSSIAN_RUSSIA                    0x0419
-#define TT_MS_LANGID_RUSSIAN_MOLDAVIA                  0x0819
-#define TT_MS_LANGID_CROATIAN_CROATIA                  0x041a
-#define TT_MS_LANGID_SERBIAN_SERBIA_LATIN              0x081a
-#define TT_MS_LANGID_SERBIAN_SERBIA_CYRILLIC           0x0c1a
-
-#if 0  /* this used to be this value, but it looks like we were wrong */
-#define TT_MS_LANGID_BOSNIAN_BOSNIA_HERZEGOVINA        0x101a
-#else  /* current sources say */
-#define TT_MS_LANGID_CROATIAN_BOSNIA_HERZEGOVINA       0x101a
-#define TT_MS_LANGID_BOSNIAN_BOSNIA_HERZEGOVINA        0x141a
-       /* and XPsp2 Platform SDK added (2004-07-26) */
-       /* Names are shortened to be significant within 40 chars. */
-#define TT_MS_LANGID_SERBIAN_BOSNIA_HERZ_LATIN         0x181a
-#define TT_MS_LANGID_SERBIAN_BOSNIA_HERZ_CYRILLIC      0x181a
-#endif
-
-#define TT_MS_LANGID_SLOVAK_SLOVAKIA                   0x041b
-#define TT_MS_LANGID_ALBANIAN_ALBANIA                  0x041c
-#define TT_MS_LANGID_SWEDISH_SWEDEN                    0x041d
-#define TT_MS_LANGID_SWEDISH_FINLAND                   0x081d
-#define TT_MS_LANGID_THAI_THAILAND                     0x041e
-#define TT_MS_LANGID_TURKISH_TURKEY                    0x041f
-#define TT_MS_LANGID_URDU_PAKISTAN                     0x0420
-#define TT_MS_LANGID_URDU_INDIA                        0x0820
-#define TT_MS_LANGID_INDONESIAN_INDONESIA              0x0421
-#define TT_MS_LANGID_UKRAINIAN_UKRAINE                 0x0422
-#define TT_MS_LANGID_BELARUSIAN_BELARUS                0x0423
-#define TT_MS_LANGID_SLOVENE_SLOVENIA                  0x0424
-#define TT_MS_LANGID_ESTONIAN_ESTONIA                  0x0425
-#define TT_MS_LANGID_LATVIAN_LATVIA                    0x0426
-#define TT_MS_LANGID_LITHUANIAN_LITHUANIA              0x0427
-#define TT_MS_LANGID_CLASSIC_LITHUANIAN_LITHUANIA      0x0827
-#define TT_MS_LANGID_TAJIK_TAJIKISTAN                  0x0428
-#define TT_MS_LANGID_FARSI_IRAN                        0x0429
-#define TT_MS_LANGID_VIETNAMESE_VIET_NAM               0x042a
-#define TT_MS_LANGID_ARMENIAN_ARMENIA                  0x042b
-#define TT_MS_LANGID_AZERI_AZERBAIJAN_LATIN            0x042c
-#define TT_MS_LANGID_AZERI_AZERBAIJAN_CYRILLIC         0x082c
-#define TT_MS_LANGID_BASQUE_SPAIN                      0x042d
-#define TT_MS_LANGID_SORBIAN_GERMANY                   0x042e
-#define TT_MS_LANGID_MACEDONIAN_MACEDONIA              0x042f
-#define TT_MS_LANGID_SUTU_SOUTH_AFRICA                 0x0430
-#define TT_MS_LANGID_TSONGA_SOUTH_AFRICA               0x0431
-#define TT_MS_LANGID_TSWANA_SOUTH_AFRICA               0x0432
-#define TT_MS_LANGID_VENDA_SOUTH_AFRICA                0x0433
-#define TT_MS_LANGID_XHOSA_SOUTH_AFRICA                0x0434
-#define TT_MS_LANGID_ZULU_SOUTH_AFRICA                 0x0435
-#define TT_MS_LANGID_AFRIKAANS_SOUTH_AFRICA            0x0436
-#define TT_MS_LANGID_GEORGIAN_GEORGIA                  0x0437
-#define TT_MS_LANGID_FAEROESE_FAEROE_ISLANDS           0x0438
-#define TT_MS_LANGID_HINDI_INDIA                       0x0439
-#define TT_MS_LANGID_MALTESE_MALTA                     0x043a
-  /* Added by XPsp2 Platform SDK (2004-07-26) */
-#define TT_MS_LANGID_SAMI_NORTHERN_NORWAY              0x043b
-#define TT_MS_LANGID_SAMI_NORTHERN_SWEDEN              0x083b
-#define TT_MS_LANGID_SAMI_NORTHERN_FINLAND             0x0C3b
-#define TT_MS_LANGID_SAMI_LULE_NORWAY                  0x103b
-#define TT_MS_LANGID_SAMI_LULE_SWEDEN                  0x143b
-#define TT_MS_LANGID_SAMI_SOUTHERN_NORWAY              0x183b
-#define TT_MS_LANGID_SAMI_SOUTHERN_SWEDEN              0x1C3b
-#define TT_MS_LANGID_SAMI_SKOLT_FINLAND                0x203b
-#define TT_MS_LANGID_SAMI_INARI_FINLAND                0x243b
-  /* ... and we also keep our old identifier... */
-#define TT_MS_LANGID_SAAMI_LAPONIA                     0x043b
-
-#if 0 /* this seems to be a previous inversion */
-#define TT_MS_LANGID_IRISH_GAELIC_IRELAND              0x043c
-#define TT_MS_LANGID_SCOTTISH_GAELIC_UNITED_KINGDOM    0x083c
-#else
-#define TT_MS_LANGID_SCOTTISH_GAELIC_UNITED_KINGDOM    0x083c
-#define TT_MS_LANGID_IRISH_GAELIC_IRELAND              0x043c
-#endif
-
-#define TT_MS_LANGID_YIDDISH_GERMANY                   0x043d
-#define TT_MS_LANGID_MALAY_MALAYSIA                    0x043e
-#define TT_MS_LANGID_MALAY_BRUNEI_DARUSSALAM           0x083e
-#define TT_MS_LANGID_KAZAK_KAZAKSTAN                   0x043f
-#define TT_MS_LANGID_KIRGHIZ_KIRGHIZSTAN /* Cyrillic*/ 0x0440
-  /* alias declared in Windows 2000 */
-#define TT_MS_LANGID_KIRGHIZ_KIRGHIZ_REPUBLIC \
-          TT_MS_LANGID_KIRGHIZ_KIRGHIZSTAN
-
-#define TT_MS_LANGID_SWAHILI_KENYA                     0x0441
-#define TT_MS_LANGID_TURKMEN_TURKMENISTAN              0x0442
-#define TT_MS_LANGID_UZBEK_UZBEKISTAN_LATIN            0x0443
-#define TT_MS_LANGID_UZBEK_UZBEKISTAN_CYRILLIC         0x0843
-#define TT_MS_LANGID_TATAR_TATARSTAN                   0x0444
-#define TT_MS_LANGID_BENGALI_INDIA                     0x0445
-#define TT_MS_LANGID_BENGALI_BANGLADESH                0x0845
-#define TT_MS_LANGID_PUNJABI_INDIA                     0x0446
-#define TT_MS_LANGID_PUNJABI_ARABIC_PAKISTAN           0x0846
-#define TT_MS_LANGID_GUJARATI_INDIA                    0x0447
-#define TT_MS_LANGID_ORIYA_INDIA                       0x0448
-#define TT_MS_LANGID_TAMIL_INDIA                       0x0449
-#define TT_MS_LANGID_TELUGU_INDIA                      0x044a
-#define TT_MS_LANGID_KANNADA_INDIA                     0x044b
-#define TT_MS_LANGID_MALAYALAM_INDIA                   0x044c
-#define TT_MS_LANGID_ASSAMESE_INDIA                    0x044d
-#define TT_MS_LANGID_MARATHI_INDIA                     0x044e
-#define TT_MS_LANGID_SANSKRIT_INDIA                    0x044f
-#define TT_MS_LANGID_MONGOLIAN_MONGOLIA /* Cyrillic */ 0x0450
-#define TT_MS_LANGID_MONGOLIAN_MONGOLIA_MONGOLIAN      0x0850
-#define TT_MS_LANGID_TIBETAN_CHINA                     0x0451
-  /* Don't use the next constant!  It has            */
-  /*   (1) the wrong spelling (Dzonghka)             */
-  /*   (2) Microsoft doesn't officially define it -- */
-  /*       at least it is not in the List of Local   */
-  /*       ID Values.                                */
-  /*   (3) Dzongkha is not the same language as      */
-  /*       Tibetan, so merging it is wrong anyway.   */
-  /*                                                 */
-  /* TT_MS_LANGID_TIBETAN_BHUTAN is correct, BTW.    */
-#define TT_MS_LANGID_DZONGHKA_BHUTAN                   0x0851
-
-#if 0
-  /* the following used to be defined */
-#define TT_MS_LANGID_TIBETAN_BHUTAN                    0x0451
-  /* ... but it was changed; */
-#else
-  /* So we will continue to #define it, but with the correct value */
-#define TT_MS_LANGID_TIBETAN_BHUTAN   TT_MS_LANGID_DZONGHKA_BHUTAN
-#endif
-
-#define TT_MS_LANGID_WELSH_WALES                       0x0452
-#define TT_MS_LANGID_KHMER_CAMBODIA                    0x0453
-#define TT_MS_LANGID_LAO_LAOS                          0x0454
-#define TT_MS_LANGID_BURMESE_MYANMAR                   0x0455
-#define TT_MS_LANGID_GALICIAN_SPAIN                    0x0456
-#define TT_MS_LANGID_KONKANI_INDIA                     0x0457
-#define TT_MS_LANGID_MANIPURI_INDIA  /* Bengali */     0x0458
-#define TT_MS_LANGID_SINDHI_INDIA /* Arabic */         0x0459
-#define TT_MS_LANGID_SINDHI_PAKISTAN                   0x0859
-  /* Missing a LCID for Sindhi in Devanagari script */
-#define TT_MS_LANGID_SYRIAC_SYRIA                      0x045a
-#define TT_MS_LANGID_SINHALESE_SRI_LANKA               0x045b
-#define TT_MS_LANGID_CHEROKEE_UNITED_STATES            0x045c
-#define TT_MS_LANGID_INUKTITUT_CANADA                  0x045d
-#define TT_MS_LANGID_AMHARIC_ETHIOPIA                  0x045e
-#define TT_MS_LANGID_TAMAZIGHT_MOROCCO /* Arabic */    0x045f
-#define TT_MS_LANGID_TAMAZIGHT_MOROCCO_LATIN           0x085f
-  /* Missing a LCID for Tifinagh script */
-#define TT_MS_LANGID_KASHMIRI_PAKISTAN /* Arabic */    0x0460
-  /* Spelled this way by XPsp2 Platform SDK (2004-07-26) */
-  /* script is yet unclear... might be Arabic, Nagari or Sharada */
-#define TT_MS_LANGID_KASHMIRI_SASIA                    0x0860
-  /* ... and aliased (by MS) for compatibility reasons. */
-#define TT_MS_LANGID_KASHMIRI_INDIA TT_MS_LANGID_KASHMIRI_SASIA
-#define TT_MS_LANGID_NEPALI_NEPAL                      0x0461
-#define TT_MS_LANGID_NEPALI_INDIA                      0x0861
-#define TT_MS_LANGID_FRISIAN_NETHERLANDS               0x0462
-#define TT_MS_LANGID_PASHTO_AFGHANISTAN                0x0463
-#define TT_MS_LANGID_FILIPINO_PHILIPPINES              0x0464
-#define TT_MS_LANGID_DHIVEHI_MALDIVES                  0x0465
-  /* alias declared in Windows 2000 */
-#define TT_MS_LANGID_DIVEHI_MALDIVES  TT_MS_LANGID_DHIVEHI_MALDIVES
-#define TT_MS_LANGID_EDO_NIGERIA                       0x0466
-#define TT_MS_LANGID_FULFULDE_NIGERIA                  0x0467
-#define TT_MS_LANGID_HAUSA_NIGERIA                     0x0468
-#define TT_MS_LANGID_IBIBIO_NIGERIA                    0x0469
-#define TT_MS_LANGID_YORUBA_NIGERIA                    0x046a
-#define TT_MS_LANGID_QUECHUA_BOLIVIA                   0x046b
-#define TT_MS_LANGID_QUECHUA_ECUADOR                   0x086b
-#define TT_MS_LANGID_QUECHUA_PERU                      0x0c6b
-#define TT_MS_LANGID_SEPEDI_SOUTH_AFRICA               0x046c
-  /* Also spelled by XPsp2 Platform SDK (2004-07-26) */
-#define TT_MS_LANGID_SOTHO_SOUTHERN_SOUTH_AFRICA \
-          TT_MS_LANGID_SEPEDI_SOUTH_AFRICA
-  /* language codes 0x046d, 0x046e and 0x046f are (still) unknown. */
-#define TT_MS_LANGID_IGBO_NIGERIA                      0x0470
-#define TT_MS_LANGID_KANURI_NIGERIA                    0x0471
-#define TT_MS_LANGID_OROMO_ETHIOPIA                    0x0472
-#define TT_MS_LANGID_TIGRIGNA_ETHIOPIA                 0x0473
-#define TT_MS_LANGID_TIGRIGNA_ERYTHREA                 0x0873
-  /* also spelled in the `Passport SDK' list as: */
-#define TT_MS_LANGID_TIGRIGNA_ERYTREA  TT_MS_LANGID_TIGRIGNA_ERYTHREA
-#define TT_MS_LANGID_GUARANI_PARAGUAY                  0x0474
-#define TT_MS_LANGID_HAWAIIAN_UNITED_STATES            0x0475
-#define TT_MS_LANGID_LATIN                             0x0476
-#define TT_MS_LANGID_SOMALI_SOMALIA                    0x0477
-  /* Note: Yi does not have a (proper) ISO 639-2 code, since it is mostly */
-  /*       not written (but OTOH the peculiar writing system is worth     */
-  /*       studying).                                                     */
-#define TT_MS_LANGID_YI_CHINA                          0x0478
-#define TT_MS_LANGID_PAPIAMENTU_NETHERLANDS_ANTILLES   0x0479
-  /* language codes from 0x047a to 0x047f are (still) unknown. */
-#define TT_MS_LANGID_UIGHUR_CHINA                      0x0480
-#define TT_MS_LANGID_MAORI_NEW_ZEALAND                 0x0481
-
-#if 0  /* not deemed useful for fonts */
-#define TT_MS_LANGID_HUMAN_INTERFACE_DEVICE            0x04ff
-#endif
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Possible values of the `name' identifier field in the name records of */
-  /* the TTF `name' table.  These values are platform independent.         */
-  /*                                                                       */
-#define TT_NAME_ID_COPYRIGHT            0
-#define TT_NAME_ID_FONT_FAMILY          1
-#define TT_NAME_ID_FONT_SUBFAMILY       2
-#define TT_NAME_ID_UNIQUE_ID            3
-#define TT_NAME_ID_FULL_NAME            4
-#define TT_NAME_ID_VERSION_STRING       5
-#define TT_NAME_ID_PS_NAME              6
-#define TT_NAME_ID_TRADEMARK            7
-
-  /* the following values are from the OpenType spec */
-#define TT_NAME_ID_MANUFACTURER         8
-#define TT_NAME_ID_DESIGNER             9
-#define TT_NAME_ID_DESCRIPTION          10
-#define TT_NAME_ID_VENDOR_URL           11
-#define TT_NAME_ID_DESIGNER_URL         12
-#define TT_NAME_ID_LICENSE              13
-#define TT_NAME_ID_LICENSE_URL          14
-  /* number 15 is reserved */
-#define TT_NAME_ID_PREFERRED_FAMILY     16
-#define TT_NAME_ID_PREFERRED_SUBFAMILY  17
-#define TT_NAME_ID_MAC_FULL_NAME        18
-
-  /* The following code is new as of 2000-01-21 */
-#define TT_NAME_ID_SAMPLE_TEXT          19
-
-  /* This is new in OpenType 1.3 */
-#define TT_NAME_ID_CID_FINDFONT_NAME    20
-
-  /* This is new in OpenType 1.5 */
-#define TT_NAME_ID_WWS_FAMILY           21
-#define TT_NAME_ID_WWS_SUBFAMILY        22
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Bit mask values for the Unicode Ranges from the TTF `OS2 ' table.     */
-  /*                                                                       */
-  /* Updated 08-Nov-2008.                                                  */
-  /*                                                                       */
-
-  /* Bit  0   Basic Latin */
-#define TT_UCR_BASIC_LATIN                     (1L <<  0) /* U+0020-U+007E */
-  /* Bit  1   C1 Controls and Latin-1 Supplement */
-#define TT_UCR_LATIN1_SUPPLEMENT               (1L <<  1) /* U+0080-U+00FF */
-  /* Bit  2   Latin Extended-A */
-#define TT_UCR_LATIN_EXTENDED_A                (1L <<  2) /* U+0100-U+017F */
-  /* Bit  3   Latin Extended-B */
-#define TT_UCR_LATIN_EXTENDED_B                (1L <<  3) /* U+0180-U+024F */
-  /* Bit  4   IPA Extensions                 */
-  /*          Phonetic Extensions            */
-  /*          Phonetic Extensions Supplement */
-#define TT_UCR_IPA_EXTENSIONS                  (1L <<  4) /* U+0250-U+02AF */
-                                                          /* U+1D00-U+1D7F */
-                                                          /* U+1D80-U+1DBF */
-  /* Bit  5   Spacing Modifier Letters */
-  /*          Modifier Tone Letters    */
-#define TT_UCR_SPACING_MODIFIER                (1L <<  5) /* U+02B0-U+02FF */
-                                                          /* U+A700-U+A71F */
-  /* Bit  6   Combining Diacritical Marks            */
-  /*          Combining Diacritical Marks Supplement */
-#define TT_UCR_COMBINING_DIACRITICS            (1L <<  6) /* U+0300-U+036F */
-                                                          /* U+1DC0-U+1DFF */
-  /* Bit  7   Greek and Coptic */
-#define TT_UCR_GREEK                           (1L <<  7) /* U+0370-U+03FF */
-  /* Bit  8   Coptic */
-#define TT_UCR_COPTIC                          (1L <<  8) /* U+2C80-U+2CFF */
-  /* Bit  9   Cyrillic            */
-  /*          Cyrillic Supplement */
-  /*          Cyrillic Extended-A */
-  /*          Cyrillic Extended-B */
-#define TT_UCR_CYRILLIC                        (1L <<  9) /* U+0400-U+04FF */
-                                                          /* U+0500-U+052F */
-                                                          /* U+2DE0-U+2DFF */
-                                                          /* U+A640-U+A69F */
-  /* Bit 10   Armenian */
-#define TT_UCR_ARMENIAN                        (1L << 10) /* U+0530-U+058F */
-  /* Bit 11   Hebrew */
-#define TT_UCR_HEBREW                          (1L << 11) /* U+0590-U+05FF */
-  /* Bit 12   Vai */
-#define TT_UCR_VAI                             (1L << 12) /* U+A500-U+A63F */
-  /* Bit 13   Arabic            */
-  /*          Arabic Supplement */
-#define TT_UCR_ARABIC                          (1L << 13) /* U+0600-U+06FF */
-                                                          /* U+0750-U+077F */
-  /* Bit 14   NKo */
-#define TT_UCR_NKO                             (1L << 14) /* U+07C0-U+07FF */
-  /* Bit 15   Devanagari */
-#define TT_UCR_DEVANAGARI                      (1L << 15) /* U+0900-U+097F */
-  /* Bit 16   Bengali */
-#define TT_UCR_BENGALI                         (1L << 16) /* U+0980-U+09FF */
-  /* Bit 17   Gurmukhi */
-#define TT_UCR_GURMUKHI                        (1L << 17) /* U+0A00-U+0A7F */
-  /* Bit 18   Gujarati */
-#define TT_UCR_GUJARATI                        (1L << 18) /* U+0A80-U+0AFF */
-  /* Bit 19   Oriya */
-#define TT_UCR_ORIYA                           (1L << 19) /* U+0B00-U+0B7F */
-  /* Bit 20   Tamil */
-#define TT_UCR_TAMIL                           (1L << 20) /* U+0B80-U+0BFF */
-  /* Bit 21   Telugu */
-#define TT_UCR_TELUGU                          (1L << 21) /* U+0C00-U+0C7F */
-  /* Bit 22   Kannada */
-#define TT_UCR_KANNADA                         (1L << 22) /* U+0C80-U+0CFF */
-  /* Bit 23   Malayalam */
-#define TT_UCR_MALAYALAM                       (1L << 23) /* U+0D00-U+0D7F */
-  /* Bit 24   Thai */
-#define TT_UCR_THAI                            (1L << 24) /* U+0E00-U+0E7F */
-  /* Bit 25   Lao */
-#define TT_UCR_LAO                             (1L << 25) /* U+0E80-U+0EFF */
-  /* Bit 26   Georgian            */
-  /*          Georgian Supplement */
-#define TT_UCR_GEORGIAN                        (1L << 26) /* U+10A0-U+10FF */
-                                                          /* U+2D00-U+2D2F */
-  /* Bit 27   Balinese */
-#define TT_UCR_BALINESE                        (1L << 27) /* U+1B00-U+1B7F */
-  /* Bit 28   Hangul Jamo */
-#define TT_UCR_HANGUL_JAMO                     (1L << 28) /* U+1100-U+11FF */
-  /* Bit 29   Latin Extended Additional */
-  /*          Latin Extended-C          */
-  /*          Latin Extended-D          */
-#define TT_UCR_LATIN_EXTENDED_ADDITIONAL       (1L << 29) /* U+1E00-U+1EFF */
-                                                          /* U+2C60-U+2C7F */
-                                                          /* U+A720-U+A7FF */
-  /* Bit 30   Greek Extended */
-#define TT_UCR_GREEK_EXTENDED                  (1L << 30) /* U+1F00-U+1FFF */
-  /* Bit 31   General Punctuation      */
-  /*          Supplemental Punctuation */
-#define TT_UCR_GENERAL_PUNCTUATION             (1L << 31) /* U+2000-U+206F */
-                                                          /* U+2E00-U+2E7F */
-  /* Bit 32   Superscripts And Subscripts */
-#define TT_UCR_SUPERSCRIPTS_SUBSCRIPTS         (1L <<  0) /* U+2070-U+209F */
-  /* Bit 33   Currency Symbols */
-#define TT_UCR_CURRENCY_SYMBOLS                (1L <<  1) /* U+20A0-U+20CF */
-  /* Bit 34   Combining Diacritical Marks For Symbols */
-#define TT_UCR_COMBINING_DIACRITICS_SYMB       (1L <<  2) /* U+20D0-U+20FF */
-  /* Bit 35   Letterlike Symbols */
-#define TT_UCR_LETTERLIKE_SYMBOLS              (1L <<  3) /* U+2100-U+214F */
-  /* Bit 36   Number Forms */
-#define TT_UCR_NUMBER_FORMS                    (1L <<  4) /* U+2150-U+218F */
-  /* Bit 37   Arrows                           */
-  /*          Supplemental Arrows-A            */
-  /*          Supplemental Arrows-B            */
-  /*          Miscellaneous Symbols and Arrows */
-#define TT_UCR_ARROWS                          (1L <<  5) /* U+2190-U+21FF */
-                                                          /* U+27F0-U+27FF */
-                                                          /* U+2900-U+297F */
-                                                          /* U+2B00-U+2BFF */
-  /* Bit 38   Mathematical Operators               */
-  /*          Supplemental Mathematical Operators  */
-  /*          Miscellaneous Mathematical Symbols-A */
-  /*          Miscellaneous Mathematical Symbols-B */
-#define TT_UCR_MATHEMATICAL_OPERATORS          (1L <<  6) /* U+2200-U+22FF */
-                                                          /* U+2A00-U+2AFF */
-                                                          /* U+27C0-U+27EF */
-                                                          /* U+2980-U+29FF */
-  /* Bit 39 Miscellaneous Technical */
-#define TT_UCR_MISCELLANEOUS_TECHNICAL         (1L <<  7) /* U+2300-U+23FF */
-  /* Bit 40   Control Pictures */
-#define TT_UCR_CONTROL_PICTURES                (1L <<  8) /* U+2400-U+243F */
-  /* Bit 41   Optical Character Recognition */
-#define TT_UCR_OCR                             (1L <<  9) /* U+2440-U+245F */
-  /* Bit 42   Enclosed Alphanumerics */
-#define TT_UCR_ENCLOSED_ALPHANUMERICS          (1L << 10) /* U+2460-U+24FF */
-  /* Bit 43   Box Drawing */
-#define TT_UCR_BOX_DRAWING                     (1L << 11) /* U+2500-U+257F */
-  /* Bit 44   Block Elements */
-#define TT_UCR_BLOCK_ELEMENTS                  (1L << 12) /* U+2580-U+259F */
-  /* Bit 45   Geometric Shapes */
-#define TT_UCR_GEOMETRIC_SHAPES                (1L << 13) /* U+25A0-U+25FF */
-  /* Bit 46   Miscellaneous Symbols */
-#define TT_UCR_MISCELLANEOUS_SYMBOLS           (1L << 14) /* U+2600-U+26FF */
-  /* Bit 47   Dingbats */
-#define TT_UCR_DINGBATS                        (1L << 15) /* U+2700-U+27BF */
-  /* Bit 48   CJK Symbols and Punctuation */
-#define TT_UCR_CJK_SYMBOLS                     (1L << 16) /* U+3000-U+303F */
-  /* Bit 49   Hiragana */
-#define TT_UCR_HIRAGANA                        (1L << 17) /* U+3040-U+309F */
-  /* Bit 50   Katakana                     */
-  /*          Katakana Phonetic Extensions */
-#define TT_UCR_KATAKANA                        (1L << 18) /* U+30A0-U+30FF */
-                                                          /* U+31F0-U+31FF */
-  /* Bit 51   Bopomofo          */
-  /*          Bopomofo Extended */
-#define TT_UCR_BOPOMOFO                        (1L << 19) /* U+3100-U+312F */
-                                                          /* U+31A0-U+31BF */
-  /* Bit 52   Hangul Compatibility Jamo */
-#define TT_UCR_HANGUL_COMPATIBILITY_JAMO       (1L << 20) /* U+3130-U+318F */
-  /* Bit 53   Phags-Pa */
-#define TT_UCR_CJK_MISC                        (1L << 21) /* U+A840-U+A87F */
-#define TT_UCR_KANBUN  TT_UCR_CJK_MISC /* deprecated */
-#define TT_UCR_PHAGSPA
-  /* Bit 54   Enclosed CJK Letters and Months */
-#define TT_UCR_ENCLOSED_CJK_LETTERS_MONTHS     (1L << 22) /* U+3200-U+32FF */
-  /* Bit 55   CJK Compatibility */
-#define TT_UCR_CJK_COMPATIBILITY               (1L << 23) /* U+3300-U+33FF */
-  /* Bit 56   Hangul Syllables */
-#define TT_UCR_HANGUL                          (1L << 24) /* U+AC00-U+D7A3 */
-  /* Bit 57   High Surrogates              */
-  /*          High Private Use Surrogates  */
-  /*          Low Surrogates               */
-  /*                                       */
-  /* According to OpenType specs v.1.3+,   */
-  /* setting bit 57 implies that there is  */
-  /* at least one codepoint beyond the     */
-  /* Basic Multilingual Plane that is      */
-  /* supported by this font.  So it really */
-  /* means >= U+10000                      */
-#define TT_UCR_SURROGATES                      (1L << 25) /* U+D800-U+DB7F */
-                                                          /* U+DB80-U+DBFF */
-                                                          /* U+DC00-U+DFFF */
-#define TT_UCR_NON_PLANE_0  TT_UCR_SURROGATES
-  /* Bit 58  Phoenician */
-#define TT_UCR_PHOENICIAN                      (1L << 26) /*U+10900-U+1091F*/
-  /* Bit 59   CJK Unified Ideographs             */
-  /*          CJK Radicals Supplement            */
-  /*          Kangxi Radicals                    */
-  /*          Ideographic Description Characters */
-  /*          CJK Unified Ideographs Extension A */
-  /*          CJK Unified Ideographs Extension B */
-  /*          Kanbun                             */
-#define TT_UCR_CJK_UNIFIED_IDEOGRAPHS          (1L << 27) /* U+4E00-U+9FFF */
-                                                          /* U+2E80-U+2EFF */
-                                                          /* U+2F00-U+2FDF */
-                                                          /* U+2FF0-U+2FFF */
-                                                          /* U+3400-U+4DB5 */
-                                                          /*U+20000-U+2A6DF*/
-                                                          /* U+3190-U+319F */
-  /* Bit 60   Private Use */
-#define TT_UCR_PRIVATE_USE                     (1L << 28) /* U+E000-U+F8FF */
-  /* Bit 61   CJK Strokes                             */
-  /*          CJK Compatibility Ideographs            */
-  /*          CJK Compatibility Ideographs Supplement */
-#define TT_UCR_CJK_COMPATIBILITY_IDEOGRAPHS    (1L << 29) /* U+31C0-U+31EF */
-                                                          /* U+F900-U+FAFF */
-                                                          /*U+2F800-U+2FA1F*/
-  /* Bit 62   Alphabetic Presentation Forms */
-#define TT_UCR_ALPHABETIC_PRESENTATION_FORMS   (1L << 30) /* U+FB00-U+FB4F */
-  /* Bit 63   Arabic Presentation Forms-A */
-#define TT_UCR_ARABIC_PRESENTATIONS_A          (1L << 31) /* U+FB50-U+FDFF */
-  /* Bit 64   Combining Half Marks */
-#define TT_UCR_COMBINING_HALF_MARKS            (1L <<  0) /* U+FE20-U+FE2F */
-  /* Bit 65   Vertical forms          */
-  /*          CJK Compatibility Forms */
-#define TT_UCR_CJK_COMPATIBILITY_FORMS         (1L <<  1) /* U+FE10-U+FE1F */
-                                                          /* U+FE30-U+FE4F */
-  /* Bit 66   Small Form Variants */
-#define TT_UCR_SMALL_FORM_VARIANTS             (1L <<  2) /* U+FE50-U+FE6F */
-  /* Bit 67   Arabic Presentation Forms-B */
-#define TT_UCR_ARABIC_PRESENTATIONS_B          (1L <<  3) /* U+FE70-U+FEFE */
-  /* Bit 68   Halfwidth and Fullwidth Forms */
-#define TT_UCR_HALFWIDTH_FULLWIDTH_FORMS       (1L <<  4) /* U+FF00-U+FFEF */
-  /* Bit 69   Specials */
-#define TT_UCR_SPECIALS                        (1L <<  5) /* U+FFF0-U+FFFD */
-  /* Bit 70   Tibetan */
-#define TT_UCR_TIBETAN                         (1L <<  6) /* U+0F00-U+0FFF */
-  /* Bit 71   Syriac */
-#define TT_UCR_SYRIAC                          (1L <<  7) /* U+0700-U+074F */
-  /* Bit 72   Thaana */
-#define TT_UCR_THAANA                          (1L <<  8) /* U+0780-U+07BF */
-  /* Bit 73   Sinhala */
-#define TT_UCR_SINHALA                         (1L <<  9) /* U+0D80-U+0DFF */
-  /* Bit 74   Myanmar */
-#define TT_UCR_MYANMAR                         (1L << 10) /* U+1000-U+109F */
-  /* Bit 75   Ethiopic            */
-  /*          Ethiopic Supplement */
-  /*          Ethiopic Extended   */
-#define TT_UCR_ETHIOPIC                        (1L << 11) /* U+1200-U+137F */
-                                                          /* U+1380-U+139F */
-                                                          /* U+2D80-U+2DDF */
-  /* Bit 76   Cherokee */
-#define TT_UCR_CHEROKEE                        (1L << 12) /* U+13A0-U+13FF */
-  /* Bit 77   Unified Canadian Aboriginal Syllabics */
-#define TT_UCR_CANADIAN_ABORIGINAL_SYLLABICS   (1L << 13) /* U+1400-U+167F */
-  /* Bit 78   Ogham */
-#define TT_UCR_OGHAM                           (1L << 14) /* U+1680-U+169F */
-  /* Bit 79   Runic */
-#define TT_UCR_RUNIC                           (1L << 15) /* U+16A0-U+16FF */
-  /* Bit 80   Khmer         */
-  /*          Khmer Symbols */
-#define TT_UCR_KHMER                           (1L << 16) /* U+1780-U+17FF */
-                                                          /* U+19E0-U+19FF */
-  /* Bit 81   Mongolian */
-#define TT_UCR_MONGOLIAN                       (1L << 17) /* U+1800-U+18AF */
-  /* Bit 82   Braille Patterns */
-#define TT_UCR_BRAILLE                         (1L << 18) /* U+2800-U+28FF */
-  /* Bit 83   Yi Syllables */
-  /*          Yi Radicals  */
-#define TT_UCR_YI                              (1L << 19) /* U+A000-U+A48F */
-                                                          /* U+A490-U+A4CF */
-  /* Bit 84   Tagalog  */
-  /*          Hanunoo  */
-  /*          Buhid    */
-  /*          Tagbanwa */
-#define TT_UCR_PHILIPPINE                      (1L << 20) /* U+1700-U+171F */
-                                                          /* U+1720-U+173F */
-                                                          /* U+1740-U+175F */
-                                                          /* U+1760-U+177F */
-  /* Bit 85   Old Italic */
-#define TT_UCR_OLD_ITALIC                      (1L << 21) /*U+10300-U+1032F*/
-  /* Bit 86   Gothic */
-#define TT_UCR_GOTHIC                          (1L << 22) /*U+10330-U+1034F*/
-  /* Bit 87   Deseret */
-#define TT_UCR_DESERET                         (1L << 23) /*U+10400-U+1044F*/
-  /* Bit 88   Byzantine Musical Symbols      */
-  /*          Musical Symbols                */
-  /*          Ancient Greek Musical Notation */
-#define TT_UCR_MUSICAL_SYMBOLS                 (1L << 24) /*U+1D000-U+1D0FF*/
-                                                          /*U+1D100-U+1D1FF*/
-                                                          /*U+1D200-U+1D24F*/
-  /* Bit 89   Mathematical Alphanumeric Symbols */
-#define TT_UCR_MATH_ALPHANUMERIC_SYMBOLS       (1L << 25) /*U+1D400-U+1D7FF*/
-  /* Bit 90   Private Use (plane 15) */
-  /*          Private Use (plane 16) */
-#define TT_UCR_PRIVATE_USE_SUPPLEMENTARY       (1L << 26) /*U+F0000-U+FFFFD*/
-                                                        /*U+100000-U+10FFFD*/
-  /* Bit 91   Variation Selectors            */
-  /*          Variation Selectors Supplement */
-#define TT_UCR_VARIATION_SELECTORS             (1L << 27) /* U+FE00-U+FE0F */
-                                                          /*U+E0100-U+E01EF*/
-  /* Bit 92   Tags */
-#define TT_UCR_TAGS                            (1L << 28) /*U+E0000-U+E007F*/
-  /* Bit 93   Limbu */
-#define TT_UCR_LIMBU                           (1L << 29) /* U+1900-U+194F */
-  /* Bit 94   Tai Le */
-#define TT_UCR_TAI_LE                          (1L << 30) /* U+1950-U+197F */
-  /* Bit 95   New Tai Lue */
-#define TT_UCR_NEW_TAI_LUE                     (1L << 31) /* U+1980-U+19DF */
-  /* Bit 96   Buginese */
-#define TT_UCR_BUGINESE                        (1L <<  0) /* U+1A00-U+1A1F */
-  /* Bit 97   Glagolitic */
-#define TT_UCR_GLAGOLITIC                      (1L <<  1) /* U+2C00-U+2C5F */
-  /* Bit 98   Tifinagh */
-#define TT_UCR_TIFINAGH                        (1L <<  2) /* U+2D30-U+2D7F */
-  /* Bit 99   Yijing Hexagram Symbols */
-#define TT_UCR_YIJING                          (1L <<  3) /* U+4DC0-U+4DFF */
-  /* Bit 100  Syloti Nagri */
-#define TT_UCR_SYLOTI_NAGRI                    (1L <<  4) /* U+A800-U+A82F */
-  /* Bit 101  Linear B Syllabary */
-  /*          Linear B Ideograms */
-  /*          Aegean Numbers     */
-#define TT_UCR_LINEAR_B                        (1L <<  5) /*U+10000-U+1007F*/
-                                                          /*U+10080-U+100FF*/
-                                                          /*U+10100-U+1013F*/
-  /* Bit 102  Ancient Greek Numbers */
-#define TT_UCR_ANCIENT_GREEK_NUMBERS           (1L <<  6) /*U+10140-U+1018F*/
-  /* Bit 103  Ugaritic */
-#define TT_UCR_UGARITIC                        (1L <<  7) /*U+10380-U+1039F*/
-  /* Bit 104  Old Persian */
-#define TT_UCR_OLD_PERSIAN                     (1L <<  8) /*U+103A0-U+103DF*/
-  /* Bit 105  Shavian */
-#define TT_UCR_SHAVIAN                         (1L <<  9) /*U+10450-U+1047F*/
-  /* Bit 106  Osmanya */
-#define TT_UCR_OSMANYA                         (1L << 10) /*U+10480-U+104AF*/
-  /* Bit 107  Cypriot Syllabary */
-#define TT_UCR_CYPRIOT_SYLLABARY               (1L << 11) /*U+10800-U+1083F*/
-  /* Bit 108  Kharoshthi */
-#define TT_UCR_KHAROSHTHI                      (1L << 12) /*U+10A00-U+10A5F*/
-  /* Bit 109  Tai Xuan Jing Symbols */
-#define TT_UCR_TAI_XUAN_JING                   (1L << 13) /*U+1D300-U+1D35F*/
-  /* Bit 110  Cuneiform                         */
-  /*          Cuneiform Numbers and Punctuation */
-#define TT_UCR_CUNEIFORM                       (1L << 14) /*U+12000-U+123FF*/
-                                                          /*U+12400-U+1247F*/
-  /* Bit 111  Counting Rod Numerals */
-#define TT_UCR_COUNTING_ROD_NUMERALS           (1L << 15) /*U+1D360-U+1D37F*/
-  /* Bit 112  Sundanese */
-#define TT_UCR_SUNDANESE                       (1L << 16) /* U+1B80-U+1BBF */
-  /* Bit 113  Lepcha */
-#define TT_UCR_LEPCHA                          (1L << 17) /* U+1C00-U+1C4F */
-  /* Bit 114  Ol Chiki */
-#define TT_UCR_OL_CHIKI                        (1L << 18) /* U+1C50-U+1C7F */
-  /* Bit 115  Saurashtra */
-#define TT_UCR_SAURASHTRA                      (1L << 19) /* U+A880-U+A8DF */
-  /* Bit 116  Kayah Li */
-#define TT_UCR_KAYAH_LI                        (1L << 20) /* U+A900-U+A92F */
-  /* Bit 117  Rejang */
-#define TT_UCR_REJANG                          (1L << 21) /* U+A930-U+A95F */
-  /* Bit 118  Cham */
-#define TT_UCR_CHAM                            (1L << 22) /* U+AA00-U+AA5F */
-  /* Bit 119  Ancient Symbols */
-#define TT_UCR_ANCIENT_SYMBOLS                 (1L << 23) /*U+10190-U+101CF*/
-  /* Bit 120  Phaistos Disc */
-#define TT_UCR_PHAISTOS_DISC                   (1L << 24) /*U+101D0-U+101FF*/
-  /* Bit 121  Carian */
-  /*          Lycian */
-  /*          Lydian */
-#define TT_UCR_OLD_ANATOLIAN                   (1L << 25) /*U+102A0-U+102DF*/
-                                                          /*U+10280-U+1029F*/
-                                                          /*U+10920-U+1093F*/
-  /* Bit 122  Domino Tiles  */
-  /*          Mahjong Tiles */
-#define TT_UCR_GAME_TILES                      (1L << 26) /*U+1F030-U+1F09F*/
-                                                          /*U+1F000-U+1F02F*/
-  /* Bit 123-127 Reserved for process-internal usage */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Some compilers have a very limited length of identifiers.             */
-  /*                                                                       */
-#if defined( __TURBOC__ ) && __TURBOC__ < 0x0410 || defined( __PACIFIC__ )
-#define HAVE_LIMIT_ON_IDENTS
-#endif
-
-
-#ifndef HAVE_LIMIT_ON_IDENTS
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Here some alias #defines in order to be clearer.                      */
-  /*                                                                       */
-  /* These are not always #defined to stay within the 31~character limit   */
-  /* which some compilers have.                                            */
-  /*                                                                       */
-  /* Credits go to Dave Hoo <dhoo@flash.net> for pointing out that modern  */
-  /* Borland compilers (read: from BC++ 3.1 on) can increase this limit.   */
-  /* If you get a warning with such a compiler, use the -i40 switch.       */
-  /*                                                                       */
-#define TT_UCR_ARABIC_PRESENTATION_FORMS_A      \
-         TT_UCR_ARABIC_PRESENTATIONS_A
-#define TT_UCR_ARABIC_PRESENTATION_FORMS_B      \
-         TT_UCR_ARABIC_PRESENTATIONS_B
-
-#define TT_UCR_COMBINING_DIACRITICAL_MARKS      \
-         TT_UCR_COMBINING_DIACRITICS
-#define TT_UCR_COMBINING_DIACRITICAL_MARKS_SYMB \
-         TT_UCR_COMBINING_DIACRITICS_SYMB
-
-
-#endif /* !HAVE_LIMIT_ON_IDENTS */
-
-
-FT_END_HEADER
-
-#endif /* __TTNAMEID_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/tttables.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/tttables.h
deleted file mode 100644
index 02236c2005..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/tttables.h
+++ /dev/null
@@ -1,763 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  tttables.h                                                             */
-/*                                                                         */
-/*    Basic SFNT/TrueType tables definitions and interface                 */
-/*    (specification only).                                                */
-/*                                                                         */
-/*  Copyright 1996-2005, 2008-2011 by                                      */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __TTTABLES_H__
-#define __TTTABLES_H__
-
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    truetype_tables                                                    */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    TrueType Tables                                                    */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    TrueType specific table types and functions.                       */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This section contains the definition of TrueType-specific tables   */
-  /*    as well as some routines used to access and process them.          */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    TT_Header                                                          */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A structure used to model a TrueType font header table.  All       */
-  /*    fields follow the TrueType specification.                          */
-  /*                                                                       */
-  typedef struct  TT_Header_
-  {
-    FT_Fixed   Table_Version;
-    FT_Fixed   Font_Revision;
-
-    FT_Long    CheckSum_Adjust;
-    FT_Long    Magic_Number;
-
-    FT_UShort  Flags;
-    FT_UShort  Units_Per_EM;
-
-    FT_Long    Created [2];
-    FT_Long    Modified[2];
-
-    FT_Short   xMin;
-    FT_Short   yMin;
-    FT_Short   xMax;
-    FT_Short   yMax;
-
-    FT_UShort  Mac_Style;
-    FT_UShort  Lowest_Rec_PPEM;
-
-    FT_Short   Font_Direction;
-    FT_Short   Index_To_Loc_Format;
-    FT_Short   Glyph_Data_Format;
-
-  } TT_Header;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    TT_HoriHeader                                                      */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A structure used to model a TrueType horizontal header, the `hhea' */
-  /*    table, as well as the corresponding horizontal metrics table,      */
-  /*    i.e., the `hmtx' table.                                            */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    Version                :: The table version.                       */
-  /*                                                                       */
-  /*    Ascender               :: The font's ascender, i.e., the distance  */
-  /*                              from the baseline to the top-most of all */
-  /*                              glyph points found in the font.          */
-  /*                                                                       */
-  /*                              This value is invalid in many fonts, as  */
-  /*                              it is usually set by the font designer,  */
-  /*                              and often reflects only a portion of the */
-  /*                              glyphs found in the font (maybe ASCII).  */
-  /*                                                                       */
-  /*                              You should use the `sTypoAscender' field */
-  /*                              of the OS/2 table instead if you want    */
-  /*                              the correct one.                         */
-  /*                                                                       */
-  /*    Descender              :: The font's descender, i.e., the distance */
-  /*                              from the baseline to the bottom-most of  */
-  /*                              all glyph points found in the font.  It  */
-  /*                              is negative.                             */
-  /*                                                                       */
-  /*                              This value is invalid in many fonts, as  */
-  /*                              it is usually set by the font designer,  */
-  /*                              and often reflects only a portion of the */
-  /*                              glyphs found in the font (maybe ASCII).  */
-  /*                                                                       */
-  /*                              You should use the `sTypoDescender'      */
-  /*                              field of the OS/2 table instead if you   */
-  /*                              want the correct one.                    */
-  /*                                                                       */
-  /*    Line_Gap               :: The font's line gap, i.e., the distance  */
-  /*                              to add to the ascender and descender to  */
-  /*                              get the BTB, i.e., the                   */
-  /*                              baseline-to-baseline distance for the    */
-  /*                              font.                                    */
-  /*                                                                       */
-  /*    advance_Width_Max      :: This field is the maximum of all advance */
-  /*                              widths found in the font.  It can be     */
-  /*                              used to compute the maximum width of an  */
-  /*                              arbitrary string of text.                */
-  /*                                                                       */
-  /*    min_Left_Side_Bearing  :: The minimum left side bearing of all     */
-  /*                              glyphs within the font.                  */
-  /*                                                                       */
-  /*    min_Right_Side_Bearing :: The minimum right side bearing of all    */
-  /*                              glyphs within the font.                  */
-  /*                                                                       */
-  /*    xMax_Extent            :: The maximum horizontal extent (i.e., the */
-  /*                              `width' of a glyph's bounding box) for   */
-  /*                              all glyphs in the font.                  */
-  /*                                                                       */
-  /*    caret_Slope_Rise       :: The rise coefficient of the cursor's     */
-  /*                              slope of the cursor (slope=rise/run).    */
-  /*                                                                       */
-  /*    caret_Slope_Run        :: The run coefficient of the cursor's      */
-  /*                              slope.                                   */
-  /*                                                                       */
-  /*    Reserved               :: 8~reserved bytes.                        */
-  /*                                                                       */
-  /*    metric_Data_Format     :: Always~0.                                */
-  /*                                                                       */
-  /*    number_Of_HMetrics     :: Number of HMetrics entries in the `hmtx' */
-  /*                              table -- this value can be smaller than  */
-  /*                              the total number of glyphs in the font.  */
-  /*                                                                       */
-  /*    long_metrics           :: A pointer into the `hmtx' table.         */
-  /*                                                                       */
-  /*    short_metrics          :: A pointer into the `hmtx' table.         */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    IMPORTANT: The TT_HoriHeader and TT_VertHeader structures should   */
-  /*               be identical except for the names of their fields which */
-  /*               are different.                                          */
-  /*                                                                       */
-  /*               This ensures that a single function in the `ttload'     */
-  /*               module is able to read both the horizontal and vertical */
-  /*               headers.                                                */
-  /*                                                                       */
-  typedef struct  TT_HoriHeader_
-  {
-    FT_Fixed   Version;
-    FT_Short   Ascender;
-    FT_Short   Descender;
-    FT_Short   Line_Gap;
-
-    FT_UShort  advance_Width_Max;      /* advance width maximum */
-
-    FT_Short   min_Left_Side_Bearing;  /* minimum left-sb       */
-    FT_Short   min_Right_Side_Bearing; /* minimum right-sb      */
-    FT_Short   xMax_Extent;            /* xmax extents          */
-    FT_Short   caret_Slope_Rise;
-    FT_Short   caret_Slope_Run;
-    FT_Short   caret_Offset;
-
-    FT_Short   Reserved[4];
-
-    FT_Short   metric_Data_Format;
-    FT_UShort  number_Of_HMetrics;
-
-    /* The following fields are not defined by the TrueType specification */
-    /* but they are used to connect the metrics header to the relevant    */
-    /* `HMTX' table.                                                      */
-
-    void*      long_metrics;
-    void*      short_metrics;
-
-  } TT_HoriHeader;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    TT_VertHeader                                                      */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A structure used to model a TrueType vertical header, the `vhea'   */
-  /*    table, as well as the corresponding vertical metrics table, i.e.,  */
-  /*    the `vmtx' table.                                                  */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    Version                 :: The table version.                      */
-  /*                                                                       */
-  /*    Ascender                :: The font's ascender, i.e., the distance */
-  /*                               from the baseline to the top-most of    */
-  /*                               all glyph points found in the font.     */
-  /*                                                                       */
-  /*                               This value is invalid in many fonts, as */
-  /*                               it is usually set by the font designer, */
-  /*                               and often reflects only a portion of    */
-  /*                               the glyphs found in the font (maybe     */
-  /*                               ASCII).                                 */
-  /*                                                                       */
-  /*                               You should use the `sTypoAscender'      */
-  /*                               field of the OS/2 table instead if you  */
-  /*                               want the correct one.                   */
-  /*                                                                       */
-  /*    Descender               :: The font's descender, i.e., the         */
-  /*                               distance from the baseline to the       */
-  /*                               bottom-most of all glyph points found   */
-  /*                               in the font.  It is negative.           */
-  /*                                                                       */
-  /*                               This value is invalid in many fonts, as */
-  /*                               it is usually set by the font designer, */
-  /*                               and often reflects only a portion of    */
-  /*                               the glyphs found in the font (maybe     */
-  /*                               ASCII).                                 */
-  /*                                                                       */
-  /*                               You should use the `sTypoDescender'     */
-  /*                               field of the OS/2 table instead if you  */
-  /*                               want the correct one.                   */
-  /*                                                                       */
-  /*    Line_Gap                :: The font's line gap, i.e., the distance */
-  /*                               to add to the ascender and descender to */
-  /*                               get the BTB, i.e., the                  */
-  /*                               baseline-to-baseline distance for the   */
-  /*                               font.                                   */
-  /*                                                                       */
-  /*    advance_Height_Max      :: This field is the maximum of all        */
-  /*                               advance heights found in the font.  It  */
-  /*                               can be used to compute the maximum      */
-  /*                               height of an arbitrary string of text.  */
-  /*                                                                       */
-  /*    min_Top_Side_Bearing    :: The minimum top side bearing of all     */
-  /*                               glyphs within the font.                 */
-  /*                                                                       */
-  /*    min_Bottom_Side_Bearing :: The minimum bottom side bearing of all  */
-  /*                               glyphs within the font.                 */
-  /*                                                                       */
-  /*    yMax_Extent             :: The maximum vertical extent (i.e., the  */
-  /*                               `height' of a glyph's bounding box) for */
-  /*                               all glyphs in the font.                 */
-  /*                                                                       */
-  /*    caret_Slope_Rise        :: The rise coefficient of the cursor's    */
-  /*                               slope of the cursor (slope=rise/run).   */
-  /*                                                                       */
-  /*    caret_Slope_Run         :: The run coefficient of the cursor's     */
-  /*                               slope.                                  */
-  /*                                                                       */
-  /*    caret_Offset            :: The cursor's offset for slanted fonts.  */
-  /*                               This value is `reserved' in vmtx        */
-  /*                               version 1.0.                            */
-  /*                                                                       */
-  /*    Reserved                :: 8~reserved bytes.                       */
-  /*                                                                       */
-  /*    metric_Data_Format      :: Always~0.                               */
-  /*                                                                       */
-  /*    number_Of_HMetrics      :: Number of VMetrics entries in the       */
-  /*                               `vmtx' table -- this value can be       */
-  /*                               smaller than the total number of glyphs */
-  /*                               in the font.                            */
-  /*                                                                       */
-  /*    long_metrics           :: A pointer into the `vmtx' table.         */
-  /*                                                                       */
-  /*    short_metrics          :: A pointer into the `vmtx' table.         */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    IMPORTANT: The TT_HoriHeader and TT_VertHeader structures should   */
-  /*               be identical except for the names of their fields which */
-  /*               are different.                                          */
-  /*                                                                       */
-  /*               This ensures that a single function in the `ttload'     */
-  /*               module is able to read both the horizontal and vertical */
-  /*               headers.                                                */
-  /*                                                                       */
-  typedef struct  TT_VertHeader_
-  {
-    FT_Fixed   Version;
-    FT_Short   Ascender;
-    FT_Short   Descender;
-    FT_Short   Line_Gap;
-
-    FT_UShort  advance_Height_Max;      /* advance height maximum */
-
-    FT_Short   min_Top_Side_Bearing;    /* minimum left-sb or top-sb       */
-    FT_Short   min_Bottom_Side_Bearing; /* minimum right-sb or bottom-sb   */
-    FT_Short   yMax_Extent;             /* xmax or ymax extents            */
-    FT_Short   caret_Slope_Rise;
-    FT_Short   caret_Slope_Run;
-    FT_Short   caret_Offset;
-
-    FT_Short   Reserved[4];
-
-    FT_Short   metric_Data_Format;
-    FT_UShort  number_Of_VMetrics;
-
-    /* The following fields are not defined by the TrueType specification */
-    /* but they're used to connect the metrics header to the relevant     */
-    /* `HMTX' or `VMTX' table.                                            */
-
-    void*      long_metrics;
-    void*      short_metrics;
-
-  } TT_VertHeader;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    TT_OS2                                                             */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A structure used to model a TrueType OS/2 table. This is the long  */
-  /*    table version.  All fields comply to the TrueType specification.   */
-  /*                                                                       */
-  /*    Note that we now support old Mac fonts which do not include an     */
-  /*    OS/2 table.  In this case, the `version' field is always set to    */
-  /*    0xFFFF.                                                            */
-  /*                                                                       */
-  typedef struct  TT_OS2_
-  {
-    FT_UShort  version;                /* 0x0001 - more or 0xFFFF */
-    FT_Short   xAvgCharWidth;
-    FT_UShort  usWeightClass;
-    FT_UShort  usWidthClass;
-    FT_Short   fsType;
-    FT_Short   ySubscriptXSize;
-    FT_Short   ySubscriptYSize;
-    FT_Short   ySubscriptXOffset;
-    FT_Short   ySubscriptYOffset;
-    FT_Short   ySuperscriptXSize;
-    FT_Short   ySuperscriptYSize;
-    FT_Short   ySuperscriptXOffset;
-    FT_Short   ySuperscriptYOffset;
-    FT_Short   yStrikeoutSize;
-    FT_Short   yStrikeoutPosition;
-    FT_Short   sFamilyClass;
-
-    FT_Byte    panose[10];
-
-    FT_ULong   ulUnicodeRange1;        /* Bits 0-31   */
-    FT_ULong   ulUnicodeRange2;        /* Bits 32-63  */
-    FT_ULong   ulUnicodeRange3;        /* Bits 64-95  */
-    FT_ULong   ulUnicodeRange4;        /* Bits 96-127 */
-
-    FT_Char    achVendID[4];
-
-    FT_UShort  fsSelection;
-    FT_UShort  usFirstCharIndex;
-    FT_UShort  usLastCharIndex;
-    FT_Short   sTypoAscender;
-    FT_Short   sTypoDescender;
-    FT_Short   sTypoLineGap;
-    FT_UShort  usWinAscent;
-    FT_UShort  usWinDescent;
-
-    /* only version 1 tables: */
-
-    FT_ULong   ulCodePageRange1;       /* Bits 0-31   */
-    FT_ULong   ulCodePageRange2;       /* Bits 32-63  */
-
-    /* only version 2 tables: */
-
-    FT_Short   sxHeight;
-    FT_Short   sCapHeight;
-    FT_UShort  usDefaultChar;
-    FT_UShort  usBreakChar;
-    FT_UShort  usMaxContext;
-
-  } TT_OS2;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    TT_Postscript                                                      */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A structure used to model a TrueType PostScript table.  All fields */
-  /*    comply to the TrueType specification.  This structure does not     */
-  /*    reference the PostScript glyph names, which can be nevertheless    */
-  /*    accessed with the `ttpost' module.                                 */
-  /*                                                                       */
-  typedef struct  TT_Postscript_
-  {
-    FT_Fixed  FormatType;
-    FT_Fixed  italicAngle;
-    FT_Short  underlinePosition;
-    FT_Short  underlineThickness;
-    FT_ULong  isFixedPitch;
-    FT_ULong  minMemType42;
-    FT_ULong  maxMemType42;
-    FT_ULong  minMemType1;
-    FT_ULong  maxMemType1;
-
-    /* Glyph names follow in the file, but we don't   */
-    /* load them by default.  See the ttpost.c file.  */
-
-  } TT_Postscript;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    TT_PCLT                                                            */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A structure used to model a TrueType PCLT table.  All fields       */
-  /*    comply to the TrueType specification.                              */
-  /*                                                                       */
-  typedef struct  TT_PCLT_
-  {
-    FT_Fixed   Version;
-    FT_ULong   FontNumber;
-    FT_UShort  Pitch;
-    FT_UShort  xHeight;
-    FT_UShort  Style;
-    FT_UShort  TypeFamily;
-    FT_UShort  CapHeight;
-    FT_UShort  SymbolSet;
-    FT_Char    TypeFace[16];
-    FT_Char    CharacterComplement[8];
-    FT_Char    FileName[6];
-    FT_Char    StrokeWeight;
-    FT_Char    WidthType;
-    FT_Byte    SerifStyle;
-    FT_Byte    Reserved;
-
-  } TT_PCLT;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    TT_MaxProfile                                                      */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    The maximum profile is a table containing many max values which    */
-  /*    can be used to pre-allocate arrays.  This ensures that no memory   */
-  /*    allocation occurs during a glyph load.                             */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    version               :: The version number.                       */
-  /*                                                                       */
-  /*    numGlyphs             :: The number of glyphs in this TrueType     */
-  /*                             font.                                     */
-  /*                                                                       */
-  /*    maxPoints             :: The maximum number of points in a         */
-  /*                             non-composite TrueType glyph.  See also   */
-  /*                             the structure element                     */
-  /*                             `maxCompositePoints'.                     */
-  /*                                                                       */
-  /*    maxContours           :: The maximum number of contours in a       */
-  /*                             non-composite TrueType glyph.  See also   */
-  /*                             the structure element                     */
-  /*                             `maxCompositeContours'.                   */
-  /*                                                                       */
-  /*    maxCompositePoints    :: The maximum number of points in a         */
-  /*                             composite TrueType glyph.  See also the   */
-  /*                             structure element `maxPoints'.            */
-  /*                                                                       */
-  /*    maxCompositeContours  :: The maximum number of contours in a       */
-  /*                             composite TrueType glyph.  See also the   */
-  /*                             structure element `maxContours'.          */
-  /*                                                                       */
-  /*    maxZones              :: The maximum number of zones used for      */
-  /*                             glyph hinting.                            */
-  /*                                                                       */
-  /*    maxTwilightPoints     :: The maximum number of points in the       */
-  /*                             twilight zone used for glyph hinting.     */
-  /*                                                                       */
-  /*    maxStorage            :: The maximum number of elements in the     */
-  /*                             storage area used for glyph hinting.      */
-  /*                                                                       */
-  /*    maxFunctionDefs       :: The maximum number of function            */
-  /*                             definitions in the TrueType bytecode for  */
-  /*                             this font.                                */
-  /*                                                                       */
-  /*    maxInstructionDefs    :: The maximum number of instruction         */
-  /*                             definitions in the TrueType bytecode for  */
-  /*                             this font.                                */
-  /*                                                                       */
-  /*    maxStackElements      :: The maximum number of stack elements used */
-  /*                             during bytecode interpretation.           */
-  /*                                                                       */
-  /*    maxSizeOfInstructions :: The maximum number of TrueType opcodes    */
-  /*                             used for glyph hinting.                   */
-  /*                                                                       */
-  /*    maxComponentElements  :: The maximum number of simple (i.e., non-  */
-  /*                             composite) glyphs in a composite glyph.   */
-  /*                                                                       */
-  /*    maxComponentDepth     :: The maximum nesting depth of composite    */
-  /*                             glyphs.                                   */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    This structure is only used during font loading.                   */
-  /*                                                                       */
-  typedef struct  TT_MaxProfile_
-  {
-    FT_Fixed   version;
-    FT_UShort  numGlyphs;
-    FT_UShort  maxPoints;
-    FT_UShort  maxContours;
-    FT_UShort  maxCompositePoints;
-    FT_UShort  maxCompositeContours;
-    FT_UShort  maxZones;
-    FT_UShort  maxTwilightPoints;
-    FT_UShort  maxStorage;
-    FT_UShort  maxFunctionDefs;
-    FT_UShort  maxInstructionDefs;
-    FT_UShort  maxStackElements;
-    FT_UShort  maxSizeOfInstructions;
-    FT_UShort  maxComponentElements;
-    FT_UShort  maxComponentDepth;
-
-  } TT_MaxProfile;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Enum>                                                                */
-  /*    FT_Sfnt_Tag                                                        */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    An enumeration used to specify the index of an SFNT table.         */
-  /*    Used in the @FT_Get_Sfnt_Table API function.                       */
-  /*                                                                       */
-  typedef enum  FT_Sfnt_Tag_
-  {
-    ft_sfnt_head = 0,    /* TT_Header     */
-    ft_sfnt_maxp = 1,    /* TT_MaxProfile */
-    ft_sfnt_os2  = 2,    /* TT_OS2        */
-    ft_sfnt_hhea = 3,    /* TT_HoriHeader */
-    ft_sfnt_vhea = 4,    /* TT_VertHeader */
-    ft_sfnt_post = 5,    /* TT_Postscript */
-    ft_sfnt_pclt = 6,    /* TT_PCLT       */
-
-    sfnt_max   /* internal end mark */
-
-  } FT_Sfnt_Tag;
-
-  /* */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Get_Sfnt_Table                                                  */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Return a pointer to a given SFNT table within a face.              */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    face :: A handle to the source.                                    */
-  /*                                                                       */
-  /*    tag  :: The index of the SFNT table.                               */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    A type-less pointer to the table.  This will be~0 in case of       */
-  /*    error, or if the corresponding table was not found *OR* loaded     */
-  /*    from the file.                                                     */
-  /*                                                                       */
-  /*    Use a typecast according to `tag' to access the structure          */
-  /*    elements.                                                          */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    The table is owned by the face object and disappears with it.      */
-  /*                                                                       */
-  /*    This function is only useful to access SFNT tables that are loaded */
-  /*    by the sfnt, truetype, and opentype drivers.  See @FT_Sfnt_Tag for */
-  /*    a list.                                                            */
-  /*                                                                       */
-  FT_EXPORT( void* )
-  FT_Get_Sfnt_Table( FT_Face      face,
-                     FT_Sfnt_Tag  tag );
-
-
- /**************************************************************************
-  *
-  * @function:
-  *   FT_Load_Sfnt_Table
-  *
-  * @description:
-  *   Load any font table into client memory.
-  *
-  * @input:
-  *   face ::
-  *     A handle to the source face.
-  *
-  *   tag ::
-  *     The four-byte tag of the table to load.  Use the value~0 if you want
-  *     to access the whole font file.  Otherwise, you can use one of the
-  *     definitions found in the @FT_TRUETYPE_TAGS_H file, or forge a new
-  *     one with @FT_MAKE_TAG.
-  *
-  *   offset ::
-  *     The starting offset in the table (or file if tag == 0).
-  *
-  * @output:
-  *   buffer ::
-  *     The target buffer address.  The client must ensure that the memory
-  *     array is big enough to hold the data.
-  *
-  * @inout:
-  *   length ::
-  *     If the `length' parameter is NULL, then try to load the whole table.
-  *     Return an error code if it fails.
-  *
-  *     Else, if `*length' is~0, exit immediately while returning the
-  *     table's (or file) full size in it.
-  *
-  *     Else the number of bytes to read from the table or file, from the
-  *     starting offset.
-  *
-  * @return:
-  *   FreeType error code.  0~means success.
-  *
-  * @note:
-  *   If you need to determine the table's length you should first call this
-  *   function with `*length' set to~0, as in the following example:
-  *
-  *     {
-  *       FT_ULong  length = 0;
-  *
-  *
-  *       error = FT_Load_Sfnt_Table( face, tag, 0, NULL, &length );
-  *       if ( error ) { ... table does not exist ... }
-  *
-  *       buffer = malloc( length );
-  *       if ( buffer == NULL ) { ... not enough memory ... }
-  *
-  *       error = FT_Load_Sfnt_Table( face, tag, 0, buffer, &length );
-  *       if ( error ) { ... could not load table ... }
-  *     }
-  */
-  FT_EXPORT( FT_Error )
-  FT_Load_Sfnt_Table( FT_Face    face,
-                      FT_ULong   tag,
-                      FT_Long    offset,
-                      FT_Byte*   buffer,
-                      FT_ULong*  length );
-
-
- /**************************************************************************
-  *
-  * @function:
-  *   FT_Sfnt_Table_Info
-  *
-  * @description:
-  *   Return information on an SFNT table.
-  *
-  * @input:
-  *   face ::
-  *     A handle to the source face.
-  *
-  *   table_index ::
-  *     The index of an SFNT table.  The function returns
-  *     FT_Err_Table_Missing for an invalid value.
-  *
-  * @inout:
-  *   tag ::
-  *     The name tag of the SFNT table.  If the value is NULL, `table_index'
-  *     is ignored, and `length' returns the number of SFNT tables in the
-  *     font.
-  *
-  * @output:
-  *   length ::
-  *     The length of the SFNT table (or the number of SFNT tables, depending
-  *     on `tag').
-  *
-  * @return:
-  *   FreeType error code.  0~means success.
-  *
-  * @note:
-  *   SFNT tables with length zero are treated as missing.
-  *
-  */
-  FT_EXPORT( FT_Error )
-  FT_Sfnt_Table_Info( FT_Face    face,
-                      FT_UInt    table_index,
-                      FT_ULong  *tag,
-                      FT_ULong  *length );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Get_CMap_Language_ID                                            */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Return TrueType/sfnt specific cmap language ID.  Definitions of    */
-  /*    language ID values are in `freetype/ttnameid.h'.                   */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    charmap ::                                                         */
-  /*      The target charmap.                                              */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    The language ID of `charmap'.  If `charmap' doesn't belong to a    */
-  /*    TrueType/sfnt face, just return~0 as the default value.            */
-  /*                                                                       */
-  FT_EXPORT( FT_ULong )
-  FT_Get_CMap_Language_ID( FT_CharMap  charmap );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Get_CMap_Format                                                 */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Return TrueType/sfnt specific cmap format.                         */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    charmap ::                                                         */
-  /*      The target charmap.                                              */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    The format of `charmap'.  If `charmap' doesn't belong to a         */
-  /*    TrueType/sfnt face, return -1.                                     */
-  /*                                                                       */
-  FT_EXPORT( FT_Long )
-  FT_Get_CMap_Format( FT_CharMap  charmap );
-
-  /* */
-
-
-FT_END_HEADER
-
-#endif /* __TTTABLES_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/tttags.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/tttags.h
deleted file mode 100644
index 307ce4b637..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/tttags.h
+++ /dev/null
@@ -1,107 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  tttags.h                                                               */
-/*                                                                         */
-/*    Tags for TrueType and OpenType tables (specification only).          */
-/*                                                                         */
-/*  Copyright 1996-2001, 2004, 2005, 2007, 2008 by                         */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __TTAGS_H__
-#define __TTAGS_H__
-
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-
-#define TTAG_avar  FT_MAKE_TAG( 'a', 'v', 'a', 'r' )
-#define TTAG_BASE  FT_MAKE_TAG( 'B', 'A', 'S', 'E' )
-#define TTAG_bdat  FT_MAKE_TAG( 'b', 'd', 'a', 't' )
-#define TTAG_BDF   FT_MAKE_TAG( 'B', 'D', 'F', ' ' )
-#define TTAG_bhed  FT_MAKE_TAG( 'b', 'h', 'e', 'd' )
-#define TTAG_bloc  FT_MAKE_TAG( 'b', 'l', 'o', 'c' )
-#define TTAG_bsln  FT_MAKE_TAG( 'b', 's', 'l', 'n' )
-#define TTAG_CFF   FT_MAKE_TAG( 'C', 'F', 'F', ' ' )
-#define TTAG_CID   FT_MAKE_TAG( 'C', 'I', 'D', ' ' )
-#define TTAG_cmap  FT_MAKE_TAG( 'c', 'm', 'a', 'p' )
-#define TTAG_cvar  FT_MAKE_TAG( 'c', 'v', 'a', 'r' )
-#define TTAG_cvt   FT_MAKE_TAG( 'c', 'v', 't', ' ' )
-#define TTAG_DSIG  FT_MAKE_TAG( 'D', 'S', 'I', 'G' )
-#define TTAG_EBDT  FT_MAKE_TAG( 'E', 'B', 'D', 'T' )
-#define TTAG_EBLC  FT_MAKE_TAG( 'E', 'B', 'L', 'C' )
-#define TTAG_EBSC  FT_MAKE_TAG( 'E', 'B', 'S', 'C' )
-#define TTAG_feat  FT_MAKE_TAG( 'f', 'e', 'a', 't' )
-#define TTAG_FOND  FT_MAKE_TAG( 'F', 'O', 'N', 'D' )
-#define TTAG_fpgm  FT_MAKE_TAG( 'f', 'p', 'g', 'm' )
-#define TTAG_fvar  FT_MAKE_TAG( 'f', 'v', 'a', 'r' )
-#define TTAG_gasp  FT_MAKE_TAG( 'g', 'a', 's', 'p' )
-#define TTAG_GDEF  FT_MAKE_TAG( 'G', 'D', 'E', 'F' )
-#define TTAG_glyf  FT_MAKE_TAG( 'g', 'l', 'y', 'f' )
-#define TTAG_GPOS  FT_MAKE_TAG( 'G', 'P', 'O', 'S' )
-#define TTAG_GSUB  FT_MAKE_TAG( 'G', 'S', 'U', 'B' )
-#define TTAG_gvar  FT_MAKE_TAG( 'g', 'v', 'a', 'r' )
-#define TTAG_hdmx  FT_MAKE_TAG( 'h', 'd', 'm', 'x' )
-#define TTAG_head  FT_MAKE_TAG( 'h', 'e', 'a', 'd' )
-#define TTAG_hhea  FT_MAKE_TAG( 'h', 'h', 'e', 'a' )
-#define TTAG_hmtx  FT_MAKE_TAG( 'h', 'm', 't', 'x' )
-#define TTAG_JSTF  FT_MAKE_TAG( 'J', 'S', 'T', 'F' )
-#define TTAG_just  FT_MAKE_TAG( 'j', 'u', 's', 't' )
-#define TTAG_kern  FT_MAKE_TAG( 'k', 'e', 'r', 'n' )
-#define TTAG_lcar  FT_MAKE_TAG( 'l', 'c', 'a', 'r' )
-#define TTAG_loca  FT_MAKE_TAG( 'l', 'o', 'c', 'a' )
-#define TTAG_LTSH  FT_MAKE_TAG( 'L', 'T', 'S', 'H' )
-#define TTAG_LWFN  FT_MAKE_TAG( 'L', 'W', 'F', 'N' )
-#define TTAG_MATH  FT_MAKE_TAG( 'M', 'A', 'T', 'H' )
-#define TTAG_maxp  FT_MAKE_TAG( 'm', 'a', 'x', 'p' )
-#define TTAG_META  FT_MAKE_TAG( 'M', 'E', 'T', 'A' )
-#define TTAG_MMFX  FT_MAKE_TAG( 'M', 'M', 'F', 'X' )
-#define TTAG_MMSD  FT_MAKE_TAG( 'M', 'M', 'S', 'D' )
-#define TTAG_mort  FT_MAKE_TAG( 'm', 'o', 'r', 't' )
-#define TTAG_morx  FT_MAKE_TAG( 'm', 'o', 'r', 'x' )
-#define TTAG_name  FT_MAKE_TAG( 'n', 'a', 'm', 'e' )
-#define TTAG_opbd  FT_MAKE_TAG( 'o', 'p', 'b', 'd' )
-#define TTAG_OS2   FT_MAKE_TAG( 'O', 'S', '/', '2' )
-#define TTAG_OTTO  FT_MAKE_TAG( 'O', 'T', 'T', 'O' )
-#define TTAG_PCLT  FT_MAKE_TAG( 'P', 'C', 'L', 'T' )
-#define TTAG_POST  FT_MAKE_TAG( 'P', 'O', 'S', 'T' )
-#define TTAG_post  FT_MAKE_TAG( 'p', 'o', 's', 't' )
-#define TTAG_prep  FT_MAKE_TAG( 'p', 'r', 'e', 'p' )
-#define TTAG_prop  FT_MAKE_TAG( 'p', 'r', 'o', 'p' )
-#define TTAG_sfnt  FT_MAKE_TAG( 's', 'f', 'n', 't' )
-#define TTAG_SING  FT_MAKE_TAG( 'S', 'I', 'N', 'G' )
-#define TTAG_trak  FT_MAKE_TAG( 't', 'r', 'a', 'k' )
-#define TTAG_true  FT_MAKE_TAG( 't', 'r', 'u', 'e' )
-#define TTAG_ttc   FT_MAKE_TAG( 't', 't', 'c', ' ' )
-#define TTAG_ttcf  FT_MAKE_TAG( 't', 't', 'c', 'f' )
-#define TTAG_TYP1  FT_MAKE_TAG( 'T', 'Y', 'P', '1' )
-#define TTAG_typ1  FT_MAKE_TAG( 't', 'y', 'p', '1' )
-#define TTAG_VDMX  FT_MAKE_TAG( 'V', 'D', 'M', 'X' )
-#define TTAG_vhea  FT_MAKE_TAG( 'v', 'h', 'e', 'a' )
-#define TTAG_vmtx  FT_MAKE_TAG( 'v', 'm', 't', 'x' )
-
-
-FT_END_HEADER
-
-#endif /* __TTAGS_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/ft2build.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/ft2build.h
deleted file mode 100644
index 6a3b8d90e9..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/ft2build.h
+++ /dev/null
@@ -1,61 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ft2build.h                                                             */
-/*                                                                         */
-/*    Build macros of the FreeType 2 library.                              */
-/*                                                                         */
-/*  Copyright 1996-2001, 2003, 2006 by                                     */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* This is a Unix-specific version of <ft2build.h> that should be used   */
-  /* exclusively *after* installation of the library.                      */
-  /*                                                                       */
-  /* It assumes that `/usr/local/include/freetype2' (or whatever is        */
-  /* returned by the `freetype-config --cflags' or `pkg-config --cflags'   */
-  /* command) is in your compilation include path.                         */
-  /*                                                                       */
-  /* We don't need to do anything special in this release.  However, for   */
-  /* a future FreeType 2 release, the following installation changes will  */
-  /* be performed:                                                         */
-  /*                                                                       */
-  /*   - The contents of `freetype-2.x/include/freetype' will be installed */
-  /*     to `/usr/local/include/freetype2' instead of                      */
-  /*     `/usr/local/include/freetype2/freetype'.                          */
-  /*                                                                       */
-  /*   - This file will #include <freetype2/config/ftheader.h>, instead    */
-  /*     of <freetype/config/ftheader.h>.                                  */
-  /*                                                                       */
-  /*   - The contents of `ftheader.h' will be processed with `sed' to      */
-  /*     replace all `<freetype/xxx>' with `<freetype2/xxx>'.              */
-  /*                                                                       */
-  /*   - Adding `/usr/local/include/freetype2' to your compilation include */
-  /*     path will not be necessary anymore.                               */
-  /*                                                                       */
-  /* These changes will be transparent to client applications which use    */
-  /* freetype-config (or pkg-config).  No modifications will be necessary  */
-  /* to compile with the new scheme.                                       */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-#ifndef __FT2_BUILD_UNIX_H__
-#define __FT2_BUILD_UNIX_H__
-
-  /* `<prefix>/include/freetype2' must be in your current inclusion path */
-#include <freetype/config/ftheader.h>
-
-#endif /* __FT2_BUILD_UNIX_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/jconfig.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/jconfig.h
deleted file mode 100644
index 00901888e0..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/jconfig.h
+++ /dev/null
@@ -1,58 +0,0 @@
-/* jconfig.h.  Generated from jconfig.h.in by configure.  */
-/* Version ID for the JPEG library.
- * Might be useful for tests like "#if JPEG_LIB_VERSION >= 60".
- */
-#define JPEG_LIB_VERSION 80
-
-/* libjpeg-turbo version */
-#define LIBJPEG_TURBO_VERSION 1.2.0
-
-/* Support arithmetic encoding */
-#define C_ARITH_CODING_SUPPORTED 1
-
-/* Support arithmetic decoding */
-#define D_ARITH_CODING_SUPPORTED 1
-
-/* Compiler supports function prototypes. */
-#define HAVE_PROTOTYPES 1
-
-/* Define to 1 if you have the <stddef.h> header file. */
-#define HAVE_STDDEF_H 1
-
-/* Define to 1 if you have the <stdlib.h> header file. */
-#define HAVE_STDLIB_H 1
-
-/* Compiler supports 'unsigned char'. */
-#define HAVE_UNSIGNED_CHAR 1
-
-/* Compiler supports 'unsigned short'. */
-#define HAVE_UNSIGNED_SHORT 1
-
-/* Compiler does not support pointers to unspecified structures. */
-/* #undef INCOMPLETE_TYPES_BROKEN */
-
-/* Compiler has <strings.h> rather than standard <string.h>. */
-/* #undef NEED_BSD_STRINGS */
-
-/* Linker requires that global names be unique in first 15 characters. */
-/* #undef NEED_SHORT_EXTERNAL_NAMES */
-
-/* Need to include <sys/types.h> in order to obtain size_t. */
-#define NEED_SYS_TYPES_H 1
-
-/* Broken compiler shifts signed values as an unsigned shift. */
-/* #undef RIGHT_SHIFT_IS_UNSIGNED */
-
-/* Use accelerated SIMD routines. */
-#define WITH_SIMD 1
-
-/* Define to 1 if type `char' is unsigned and you are not using gcc.  */
-#ifndef __CHAR_UNSIGNED__
-/* # undef __CHAR_UNSIGNED__ */
-#endif
-
-/* Define to empty if `const' does not conform to ANSI C. */
-/* #undef const */
-
-/* Define to `unsigned int' if <sys/types.h> does not define. */
-/* #undef size_t */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/jerror.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/jerror.h
deleted file mode 100644
index 275086e675..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/jerror.h
+++ /dev/null
@@ -1,314 +0,0 @@
-/*
- * jerror.h
- *
- * Copyright (C) 1994-1997, Thomas G. Lane.
- * Modified 1997-2009 by Guido Vollbeding.
- * This file is part of the Independent JPEG Group's software.
- * For conditions of distribution and use, see the accompanying README file.
- *
- * This file defines the error and message codes for the JPEG library.
- * Edit this file to add new codes, or to translate the message strings to
- * some other language.
- * A set of error-reporting macros are defined too.  Some applications using
- * the JPEG library may wish to include this file to get the error codes
- * and/or the macros.
- */
-
-/*
- * To define the enum list of message codes, include this file without
- * defining macro JMESSAGE.  To create a message string table, include it
- * again with a suitable JMESSAGE definition (see jerror.c for an example).
- */
-#ifndef JMESSAGE
-#ifndef JERROR_H
-/* First time through, define the enum list */
-#define JMAKE_ENUM_LIST
-#else
-/* Repeated inclusions of this file are no-ops unless JMESSAGE is defined */
-#define JMESSAGE(code,string)
-#endif /* JERROR_H */
-#endif /* JMESSAGE */
-
-#ifdef JMAKE_ENUM_LIST
-
-typedef enum {
-
-#define JMESSAGE(code,string)	code ,
-
-#endif /* JMAKE_ENUM_LIST */
-
-JMESSAGE(JMSG_NOMESSAGE, "Bogus message code %d") /* Must be first entry! */
-
-/* For maintenance convenience, list is alphabetical by message code name */
-#if JPEG_LIB_VERSION < 70
-JMESSAGE(JERR_ARITH_NOTIMPL,
-	 "Sorry, arithmetic coding is not implemented")
-#endif
-JMESSAGE(JERR_BAD_ALIGN_TYPE, "ALIGN_TYPE is wrong, please fix")
-JMESSAGE(JERR_BAD_ALLOC_CHUNK, "MAX_ALLOC_CHUNK is wrong, please fix")
-JMESSAGE(JERR_BAD_BUFFER_MODE, "Bogus buffer control mode")
-JMESSAGE(JERR_BAD_COMPONENT_ID, "Invalid component ID %d in SOS")
-#if JPEG_LIB_VERSION >= 70
-JMESSAGE(JERR_BAD_CROP_SPEC, "Invalid crop request")
-#endif
-JMESSAGE(JERR_BAD_DCT_COEF, "DCT coefficient out of range")
-JMESSAGE(JERR_BAD_DCTSIZE, "IDCT output block size %d not supported")
-#if JPEG_LIB_VERSION >= 70
-JMESSAGE(JERR_BAD_DROP_SAMPLING,
-	 "Component index %d: mismatching sampling ratio %d:%d, %d:%d, %c")
-#endif
-JMESSAGE(JERR_BAD_HUFF_TABLE, "Bogus Huffman table definition")
-JMESSAGE(JERR_BAD_IN_COLORSPACE, "Bogus input colorspace")
-JMESSAGE(JERR_BAD_J_COLORSPACE, "Bogus JPEG colorspace")
-JMESSAGE(JERR_BAD_LENGTH, "Bogus marker length")
-JMESSAGE(JERR_BAD_LIB_VERSION,
-	 "Wrong JPEG library version: library is %d, caller expects %d")
-JMESSAGE(JERR_BAD_MCU_SIZE, "Sampling factors too large for interleaved scan")
-JMESSAGE(JERR_BAD_POOL_ID, "Invalid memory pool code %d")
-JMESSAGE(JERR_BAD_PRECISION, "Unsupported JPEG data precision %d")
-JMESSAGE(JERR_BAD_PROGRESSION,
-	 "Invalid progressive parameters Ss=%d Se=%d Ah=%d Al=%d")
-JMESSAGE(JERR_BAD_PROG_SCRIPT,
-	 "Invalid progressive parameters at scan script entry %d")
-JMESSAGE(JERR_BAD_SAMPLING, "Bogus sampling factors")
-JMESSAGE(JERR_BAD_SCAN_SCRIPT, "Invalid scan script at entry %d")
-JMESSAGE(JERR_BAD_STATE, "Improper call to JPEG library in state %d")
-JMESSAGE(JERR_BAD_STRUCT_SIZE,
-	 "JPEG parameter struct mismatch: library thinks size is %u, caller expects %u")
-JMESSAGE(JERR_BAD_VIRTUAL_ACCESS, "Bogus virtual array access")
-JMESSAGE(JERR_BUFFER_SIZE, "Buffer passed to JPEG library is too small")
-JMESSAGE(JERR_CANT_SUSPEND, "Suspension not allowed here")
-JMESSAGE(JERR_CCIR601_NOTIMPL, "CCIR601 sampling not implemented yet")
-JMESSAGE(JERR_COMPONENT_COUNT, "Too many color components: %d, max %d")
-JMESSAGE(JERR_CONVERSION_NOTIMPL, "Unsupported color conversion request")
-JMESSAGE(JERR_DAC_INDEX, "Bogus DAC index %d")
-JMESSAGE(JERR_DAC_VALUE, "Bogus DAC value 0x%x")
-JMESSAGE(JERR_DHT_INDEX, "Bogus DHT index %d")
-JMESSAGE(JERR_DQT_INDEX, "Bogus DQT index %d")
-JMESSAGE(JERR_EMPTY_IMAGE, "Empty JPEG image (DNL not supported)")
-JMESSAGE(JERR_EMS_READ, "Read from EMS failed")
-JMESSAGE(JERR_EMS_WRITE, "Write to EMS failed")
-JMESSAGE(JERR_EOI_EXPECTED, "Didn't expect more than one scan")
-JMESSAGE(JERR_FILE_READ, "Input file read error")
-JMESSAGE(JERR_FILE_WRITE, "Output file write error --- out of disk space?")
-JMESSAGE(JERR_FRACT_SAMPLE_NOTIMPL, "Fractional sampling not implemented yet")
-JMESSAGE(JERR_HUFF_CLEN_OVERFLOW, "Huffman code size table overflow")
-JMESSAGE(JERR_HUFF_MISSING_CODE, "Missing Huffman code table entry")
-JMESSAGE(JERR_IMAGE_TOO_BIG, "Maximum supported image dimension is %u pixels")
-JMESSAGE(JERR_INPUT_EMPTY, "Empty input file")
-JMESSAGE(JERR_INPUT_EOF, "Premature end of input file")
-JMESSAGE(JERR_MISMATCHED_QUANT_TABLE,
-	 "Cannot transcode due to multiple use of quantization table %d")
-JMESSAGE(JERR_MISSING_DATA, "Scan script does not transmit all data")
-JMESSAGE(JERR_MODE_CHANGE, "Invalid color quantization mode change")
-JMESSAGE(JERR_NOTIMPL, "Not implemented yet")
-JMESSAGE(JERR_NOT_COMPILED, "Requested feature was omitted at compile time")
-#if JPEG_LIB_VERSION >= 70
-JMESSAGE(JERR_NO_ARITH_TABLE, "Arithmetic table 0x%02x was not defined")
-#endif
-JMESSAGE(JERR_NO_BACKING_STORE, "Backing store not supported")
-JMESSAGE(JERR_NO_HUFF_TABLE, "Huffman table 0x%02x was not defined")
-JMESSAGE(JERR_NO_IMAGE, "JPEG datastream contains no image")
-JMESSAGE(JERR_NO_QUANT_TABLE, "Quantization table 0x%02x was not defined")
-JMESSAGE(JERR_NO_SOI, "Not a JPEG file: starts with 0x%02x 0x%02x")
-JMESSAGE(JERR_OUT_OF_MEMORY, "Insufficient memory (case %d)")
-JMESSAGE(JERR_QUANT_COMPONENTS,
-	 "Cannot quantize more than %d color components")
-JMESSAGE(JERR_QUANT_FEW_COLORS, "Cannot quantize to fewer than %d colors")
-JMESSAGE(JERR_QUANT_MANY_COLORS, "Cannot quantize to more than %d colors")
-JMESSAGE(JERR_SOF_DUPLICATE, "Invalid JPEG file structure: two SOF markers")
-JMESSAGE(JERR_SOF_NO_SOS, "Invalid JPEG file structure: missing SOS marker")
-JMESSAGE(JERR_SOF_UNSUPPORTED, "Unsupported JPEG process: SOF type 0x%02x")
-JMESSAGE(JERR_SOI_DUPLICATE, "Invalid JPEG file structure: two SOI markers")
-JMESSAGE(JERR_SOS_NO_SOF, "Invalid JPEG file structure: SOS before SOF")
-JMESSAGE(JERR_TFILE_CREATE, "Failed to create temporary file %s")
-JMESSAGE(JERR_TFILE_READ, "Read failed on temporary file")
-JMESSAGE(JERR_TFILE_SEEK, "Seek failed on temporary file")
-JMESSAGE(JERR_TFILE_WRITE,
-	 "Write failed on temporary file --- out of disk space?")
-JMESSAGE(JERR_TOO_LITTLE_DATA, "Application transferred too few scanlines")
-JMESSAGE(JERR_UNKNOWN_MARKER, "Unsupported marker type 0x%02x")
-JMESSAGE(JERR_VIRTUAL_BUG, "Virtual array controller messed up")
-JMESSAGE(JERR_WIDTH_OVERFLOW, "Image too wide for this implementation")
-JMESSAGE(JERR_XMS_READ, "Read from XMS failed")
-JMESSAGE(JERR_XMS_WRITE, "Write to XMS failed")
-JMESSAGE(JMSG_COPYRIGHT, JCOPYRIGHT)
-JMESSAGE(JMSG_VERSION, JVERSION)
-JMESSAGE(JTRC_16BIT_TABLES,
-	 "Caution: quantization tables are too coarse for baseline JPEG")
-JMESSAGE(JTRC_ADOBE,
-	 "Adobe APP14 marker: version %d, flags 0x%04x 0x%04x, transform %d")
-JMESSAGE(JTRC_APP0, "Unknown APP0 marker (not JFIF), length %u")
-JMESSAGE(JTRC_APP14, "Unknown APP14 marker (not Adobe), length %u")
-JMESSAGE(JTRC_DAC, "Define Arithmetic Table 0x%02x: 0x%02x")
-JMESSAGE(JTRC_DHT, "Define Huffman Table 0x%02x")
-JMESSAGE(JTRC_DQT, "Define Quantization Table %d  precision %d")
-JMESSAGE(JTRC_DRI, "Define Restart Interval %u")
-JMESSAGE(JTRC_EMS_CLOSE, "Freed EMS handle %u")
-JMESSAGE(JTRC_EMS_OPEN, "Obtained EMS handle %u")
-JMESSAGE(JTRC_EOI, "End Of Image")
-JMESSAGE(JTRC_HUFFBITS, "        %3d %3d %3d %3d %3d %3d %3d %3d")
-JMESSAGE(JTRC_JFIF, "JFIF APP0 marker: version %d.%02d, density %dx%d  %d")
-JMESSAGE(JTRC_JFIF_BADTHUMBNAILSIZE,
-	 "Warning: thumbnail image size does not match data length %u")
-JMESSAGE(JTRC_JFIF_EXTENSION,
-	 "JFIF extension marker: type 0x%02x, length %u")
-JMESSAGE(JTRC_JFIF_THUMBNAIL, "    with %d x %d thumbnail image")
-JMESSAGE(JTRC_MISC_MARKER, "Miscellaneous marker 0x%02x, length %u")
-JMESSAGE(JTRC_PARMLESS_MARKER, "Unexpected marker 0x%02x")
-JMESSAGE(JTRC_QUANTVALS, "        %4u %4u %4u %4u %4u %4u %4u %4u")
-JMESSAGE(JTRC_QUANT_3_NCOLORS, "Quantizing to %d = %d*%d*%d colors")
-JMESSAGE(JTRC_QUANT_NCOLORS, "Quantizing to %d colors")
-JMESSAGE(JTRC_QUANT_SELECTED, "Selected %d colors for quantization")
-JMESSAGE(JTRC_RECOVERY_ACTION, "At marker 0x%02x, recovery action %d")
-JMESSAGE(JTRC_RST, "RST%d")
-JMESSAGE(JTRC_SMOOTH_NOTIMPL,
-	 "Smoothing not supported with nonstandard sampling ratios")
-JMESSAGE(JTRC_SOF, "Start Of Frame 0x%02x: width=%u, height=%u, components=%d")
-JMESSAGE(JTRC_SOF_COMPONENT, "    Component %d: %dhx%dv q=%d")
-JMESSAGE(JTRC_SOI, "Start of Image")
-JMESSAGE(JTRC_SOS, "Start Of Scan: %d components")
-JMESSAGE(JTRC_SOS_COMPONENT, "    Component %d: dc=%d ac=%d")
-JMESSAGE(JTRC_SOS_PARAMS, "  Ss=%d, Se=%d, Ah=%d, Al=%d")
-JMESSAGE(JTRC_TFILE_CLOSE, "Closed temporary file %s")
-JMESSAGE(JTRC_TFILE_OPEN, "Opened temporary file %s")
-JMESSAGE(JTRC_THUMB_JPEG,
-	 "JFIF extension marker: JPEG-compressed thumbnail image, length %u")
-JMESSAGE(JTRC_THUMB_PALETTE,
-	 "JFIF extension marker: palette thumbnail image, length %u")
-JMESSAGE(JTRC_THUMB_RGB,
-	 "JFIF extension marker: RGB thumbnail image, length %u")
-JMESSAGE(JTRC_UNKNOWN_IDS,
-	 "Unrecognized component IDs %d %d %d, assuming YCbCr")
-JMESSAGE(JTRC_XMS_CLOSE, "Freed XMS handle %u")
-JMESSAGE(JTRC_XMS_OPEN, "Obtained XMS handle %u")
-JMESSAGE(JWRN_ADOBE_XFORM, "Unknown Adobe color transform code %d")
-#if JPEG_LIB_VERSION >= 70
-JMESSAGE(JWRN_ARITH_BAD_CODE, "Corrupt JPEG data: bad arithmetic code")
-#endif
-JMESSAGE(JWRN_BOGUS_PROGRESSION,
-	 "Inconsistent progression sequence for component %d coefficient %d")
-JMESSAGE(JWRN_EXTRANEOUS_DATA,
-	 "Corrupt JPEG data: %u extraneous bytes before marker 0x%02x")
-JMESSAGE(JWRN_HIT_MARKER, "Corrupt JPEG data: premature end of data segment")
-JMESSAGE(JWRN_HUFF_BAD_CODE, "Corrupt JPEG data: bad Huffman code")
-JMESSAGE(JWRN_JFIF_MAJOR, "Warning: unknown JFIF revision number %d.%02d")
-JMESSAGE(JWRN_JPEG_EOF, "Premature end of JPEG file")
-JMESSAGE(JWRN_MUST_RESYNC,
-	 "Corrupt JPEG data: found marker 0x%02x instead of RST%d")
-JMESSAGE(JWRN_NOT_SEQUENTIAL, "Invalid SOS parameters for sequential JPEG")
-JMESSAGE(JWRN_TOO_MUCH_DATA, "Application transferred too many scanlines")
-#if JPEG_LIB_VERSION < 70
-JMESSAGE(JERR_BAD_CROP_SPEC, "Invalid crop request")
-#if defined(C_ARITH_CODING_SUPPORTED) || defined(D_ARITH_CODING_SUPPORTED)
-JMESSAGE(JERR_NO_ARITH_TABLE, "Arithmetic table 0x%02x was not defined")
-JMESSAGE(JWRN_ARITH_BAD_CODE, "Corrupt JPEG data: bad arithmetic code")
-#endif
-#endif
-
-#ifdef JMAKE_ENUM_LIST
-
-  JMSG_LASTMSGCODE
-} J_MESSAGE_CODE;
-
-#undef JMAKE_ENUM_LIST
-#endif /* JMAKE_ENUM_LIST */
-
-/* Zap JMESSAGE macro so that future re-inclusions do nothing by default */
-#undef JMESSAGE
-
-
-#ifndef JERROR_H
-#define JERROR_H
-
-/* Macros to simplify using the error and trace message stuff */
-/* The first parameter is either type of cinfo pointer */
-
-/* Fatal errors (print message and exit) */
-#define ERREXIT(cinfo,code)  \
-  ((cinfo)->err->msg_code = (code), \
-   (*(cinfo)->err->error_exit) ((j_common_ptr) (cinfo)))
-#define ERREXIT1(cinfo,code,p1)  \
-  ((cinfo)->err->msg_code = (code), \
-   (cinfo)->err->msg_parm.i[0] = (p1), \
-   (*(cinfo)->err->error_exit) ((j_common_ptr) (cinfo)))
-#define ERREXIT2(cinfo,code,p1,p2)  \
-  ((cinfo)->err->msg_code = (code), \
-   (cinfo)->err->msg_parm.i[0] = (p1), \
-   (cinfo)->err->msg_parm.i[1] = (p2), \
-   (*(cinfo)->err->error_exit) ((j_common_ptr) (cinfo)))
-#define ERREXIT3(cinfo,code,p1,p2,p3)  \
-  ((cinfo)->err->msg_code = (code), \
-   (cinfo)->err->msg_parm.i[0] = (p1), \
-   (cinfo)->err->msg_parm.i[1] = (p2), \
-   (cinfo)->err->msg_parm.i[2] = (p3), \
-   (*(cinfo)->err->error_exit) ((j_common_ptr) (cinfo)))
-#define ERREXIT4(cinfo,code,p1,p2,p3,p4)  \
-  ((cinfo)->err->msg_code = (code), \
-   (cinfo)->err->msg_parm.i[0] = (p1), \
-   (cinfo)->err->msg_parm.i[1] = (p2), \
-   (cinfo)->err->msg_parm.i[2] = (p3), \
-   (cinfo)->err->msg_parm.i[3] = (p4), \
-   (*(cinfo)->err->error_exit) ((j_common_ptr) (cinfo)))
-#define ERREXITS(cinfo,code,str)  \
-  ((cinfo)->err->msg_code = (code), \
-   strncpy((cinfo)->err->msg_parm.s, (str), JMSG_STR_PARM_MAX), \
-   (*(cinfo)->err->error_exit) ((j_common_ptr) (cinfo)))
-
-#define MAKESTMT(stuff)		do { stuff } while (0)
-
-/* Nonfatal errors (we can keep going, but the data is probably corrupt) */
-#define WARNMS(cinfo,code)  \
-  ((cinfo)->err->msg_code = (code), \
-   (*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), -1))
-#define WARNMS1(cinfo,code,p1)  \
-  ((cinfo)->err->msg_code = (code), \
-   (cinfo)->err->msg_parm.i[0] = (p1), \
-   (*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), -1))
-#define WARNMS2(cinfo,code,p1,p2)  \
-  ((cinfo)->err->msg_code = (code), \
-   (cinfo)->err->msg_parm.i[0] = (p1), \
-   (cinfo)->err->msg_parm.i[1] = (p2), \
-   (*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), -1))
-
-/* Informational/debugging messages */
-#define TRACEMS(cinfo,lvl,code)  \
-  ((cinfo)->err->msg_code = (code), \
-   (*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), (lvl)))
-#define TRACEMS1(cinfo,lvl,code,p1)  \
-  ((cinfo)->err->msg_code = (code), \
-   (cinfo)->err->msg_parm.i[0] = (p1), \
-   (*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), (lvl)))
-#define TRACEMS2(cinfo,lvl,code,p1,p2)  \
-  ((cinfo)->err->msg_code = (code), \
-   (cinfo)->err->msg_parm.i[0] = (p1), \
-   (cinfo)->err->msg_parm.i[1] = (p2), \
-   (*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), (lvl)))
-#define TRACEMS3(cinfo,lvl,code,p1,p2,p3)  \
-  MAKESTMT(int * _mp = (cinfo)->err->msg_parm.i; \
-	   _mp[0] = (p1); _mp[1] = (p2); _mp[2] = (p3); \
-	   (cinfo)->err->msg_code = (code); \
-	   (*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), (lvl)); )
-#define TRACEMS4(cinfo,lvl,code,p1,p2,p3,p4)  \
-  MAKESTMT(int * _mp = (cinfo)->err->msg_parm.i; \
-	   _mp[0] = (p1); _mp[1] = (p2); _mp[2] = (p3); _mp[3] = (p4); \
-	   (cinfo)->err->msg_code = (code); \
-	   (*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), (lvl)); )
-#define TRACEMS5(cinfo,lvl,code,p1,p2,p3,p4,p5)  \
-  MAKESTMT(int * _mp = (cinfo)->err->msg_parm.i; \
-	   _mp[0] = (p1); _mp[1] = (p2); _mp[2] = (p3); _mp[3] = (p4); \
-	   _mp[4] = (p5); \
-	   (cinfo)->err->msg_code = (code); \
-	   (*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), (lvl)); )
-#define TRACEMS8(cinfo,lvl,code,p1,p2,p3,p4,p5,p6,p7,p8)  \
-  MAKESTMT(int * _mp = (cinfo)->err->msg_parm.i; \
-	   _mp[0] = (p1); _mp[1] = (p2); _mp[2] = (p3); _mp[3] = (p4); \
-	   _mp[4] = (p5); _mp[5] = (p6); _mp[6] = (p7); _mp[7] = (p8); \
-	   (cinfo)->err->msg_code = (code); \
-	   (*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), (lvl)); )
-#define TRACEMSS(cinfo,lvl,code,str)  \
-  ((cinfo)->err->msg_code = (code), \
-   strncpy((cinfo)->err->msg_parm.s, (str), JMSG_STR_PARM_MAX), \
-   (*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), (lvl)))
-
-#endif /* JERROR_H */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/jmorecfg.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/jmorecfg.h
deleted file mode 100644
index f22c4f3964..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/jmorecfg.h
+++ /dev/null
@@ -1,404 +0,0 @@
-/*
- * jmorecfg.h
- *
- * Copyright (C) 1991-1997, Thomas G. Lane.
- * Copyright (C) 2009, 2011, D. R. Commander.
- * This file is part of the Independent JPEG Group's software.
- * For conditions of distribution and use, see the accompanying README file.
- *
- * This file contains additional configuration options that customize the
- * JPEG software for special applications or support machine-dependent
- * optimizations.  Most users will not need to touch this file.
- */
-
-
-/*
- * Define BITS_IN_JSAMPLE as either
- *   8   for 8-bit sample values (the usual setting)
- *   12  for 12-bit sample values
- * Only 8 and 12 are legal data precisions for lossy JPEG according to the
- * JPEG standard, and the IJG code does not support anything else!
- * We do not support run-time selection of data precision, sorry.
- */
-
-#define BITS_IN_JSAMPLE  8	/* use 8 or 12 */
-
-
-/*
- * Maximum number of components (color channels) allowed in JPEG image.
- * To meet the letter of the JPEG spec, set this to 255.  However, darn
- * few applications need more than 4 channels (maybe 5 for CMYK + alpha
- * mask).  We recommend 10 as a reasonable compromise; use 4 if you are
- * really short on memory.  (Each allowed component costs a hundred or so
- * bytes of storage, whether actually used in an image or not.)
- */
-
-#define MAX_COMPONENTS  10	/* maximum number of image components */
-
-
-/*
- * Basic data types.
- * You may need to change these if you have a machine with unusual data
- * type sizes; for example, "char" not 8 bits, "short" not 16 bits,
- * or "long" not 32 bits.  We don't care whether "int" is 16 or 32 bits,
- * but it had better be at least 16.
- */
-
-/* Representation of a single sample (pixel element value).
- * We frequently allocate large arrays of these, so it's important to keep
- * them small.  But if you have memory to burn and access to char or short
- * arrays is very slow on your hardware, you might want to change these.
- */
-
-#if BITS_IN_JSAMPLE == 8
-/* JSAMPLE should be the smallest type that will hold the values 0..255.
- * You can use a signed char by having GETJSAMPLE mask it with 0xFF.
- */
-
-#ifdef HAVE_UNSIGNED_CHAR
-
-typedef unsigned char JSAMPLE;
-#define GETJSAMPLE(value)  ((int) (value))
-
-#else /* not HAVE_UNSIGNED_CHAR */
-
-typedef char JSAMPLE;
-#ifdef __CHAR_UNSIGNED__
-#define GETJSAMPLE(value)  ((int) (value))
-#else
-#define GETJSAMPLE(value)  ((int) (value) & 0xFF)
-#endif /* __CHAR_UNSIGNED__ */
-
-#endif /* HAVE_UNSIGNED_CHAR */
-
-#define MAXJSAMPLE	255
-#define CENTERJSAMPLE	128
-
-#endif /* BITS_IN_JSAMPLE == 8 */
-
-
-#if BITS_IN_JSAMPLE == 12
-/* JSAMPLE should be the smallest type that will hold the values 0..4095.
- * On nearly all machines "short" will do nicely.
- */
-
-typedef short JSAMPLE;
-#define GETJSAMPLE(value)  ((int) (value))
-
-#define MAXJSAMPLE	4095
-#define CENTERJSAMPLE	2048
-
-#endif /* BITS_IN_JSAMPLE == 12 */
-
-
-/* Representation of a DCT frequency coefficient.
- * This should be a signed value of at least 16 bits; "short" is usually OK.
- * Again, we allocate large arrays of these, but you can change to int
- * if you have memory to burn and "short" is really slow.
- */
-
-typedef short JCOEF;
-
-
-/* Compressed datastreams are represented as arrays of JOCTET.
- * These must be EXACTLY 8 bits wide, at least once they are written to
- * external storage.  Note that when using the stdio data source/destination
- * managers, this is also the data type passed to fread/fwrite.
- */
-
-#ifdef HAVE_UNSIGNED_CHAR
-
-typedef unsigned char JOCTET;
-#define GETJOCTET(value)  (value)
-
-#else /* not HAVE_UNSIGNED_CHAR */
-
-typedef char JOCTET;
-#ifdef __CHAR_UNSIGNED__
-#define GETJOCTET(value)  (value)
-#else
-#define GETJOCTET(value)  ((value) & 0xFF)
-#endif /* __CHAR_UNSIGNED__ */
-
-#endif /* HAVE_UNSIGNED_CHAR */
-
-
-/* These typedefs are used for various table entries and so forth.
- * They must be at least as wide as specified; but making them too big
- * won't cost a huge amount of memory, so we don't provide special
- * extraction code like we did for JSAMPLE.  (In other words, these
- * typedefs live at a different point on the speed/space tradeoff curve.)
- */
-
-/* UINT8 must hold at least the values 0..255. */
-
-#ifdef HAVE_UNSIGNED_CHAR
-typedef unsigned char UINT8;
-#else /* not HAVE_UNSIGNED_CHAR */
-#ifdef __CHAR_UNSIGNED__
-typedef char UINT8;
-#else /* not __CHAR_UNSIGNED__ */
-typedef short UINT8;
-#endif /* __CHAR_UNSIGNED__ */
-#endif /* HAVE_UNSIGNED_CHAR */
-
-/* UINT16 must hold at least the values 0..65535. */
-
-#ifdef HAVE_UNSIGNED_SHORT
-typedef unsigned short UINT16;
-#else /* not HAVE_UNSIGNED_SHORT */
-typedef unsigned int UINT16;
-#endif /* HAVE_UNSIGNED_SHORT */
-
-/* INT16 must hold at least the values -32768..32767. */
-
-#ifndef XMD_H			/* X11/xmd.h correctly defines INT16 */
-typedef short INT16;
-#endif
-
-/* INT32 must hold at least signed 32-bit values. */
-
-#ifndef XMD_H			/* X11/xmd.h correctly defines INT32 */
-typedef long INT32;
-#endif
-
-/* Datatype used for image dimensions.  The JPEG standard only supports
- * images up to 64K*64K due to 16-bit fields in SOF markers.  Therefore
- * "unsigned int" is sufficient on all machines.  However, if you need to
- * handle larger images and you don't mind deviating from the spec, you
- * can change this datatype.
- */
-
-typedef unsigned int JDIMENSION;
-
-#define JPEG_MAX_DIMENSION  65500L  /* a tad under 64K to prevent overflows */
-
-
-/* These macros are used in all function definitions and extern declarations.
- * You could modify them if you need to change function linkage conventions;
- * in particular, you'll need to do that to make the library a Windows DLL.
- * Another application is to make all functions global for use with debuggers
- * or code profilers that require it.
- */
-
-/* a function called through method pointers: */
-#define METHODDEF(type)		static type
-/* a function used only in its module: */
-#define LOCAL(type)		static type
-/* a function referenced thru EXTERNs: */
-#define GLOBAL(type)		type
-/* a reference to a GLOBAL function: */
-#define EXTERN(type)		extern type
-
-
-/* This macro is used to declare a "method", that is, a function pointer.
- * We want to supply prototype parameters if the compiler can cope.
- * Note that the arglist parameter must be parenthesized!
- * Again, you can customize this if you need special linkage keywords.
- */
-
-#ifdef HAVE_PROTOTYPES
-#define JMETHOD(type,methodname,arglist)  type (*methodname) arglist
-#else
-#define JMETHOD(type,methodname,arglist)  type (*methodname) ()
-#endif
-
-
-/* Here is the pseudo-keyword for declaring pointers that must be "far"
- * on 80x86 machines.  Most of the specialized coding for 80x86 is handled
- * by just saying "FAR *" where such a pointer is needed.  In a few places
- * explicit coding is needed; see uses of the NEED_FAR_POINTERS symbol.
- */
-
-#ifdef NEED_FAR_POINTERS
-#define FAR  far
-#else
-#define FAR
-#endif
-
-
-/*
- * On a few systems, type boolean and/or its values FALSE, TRUE may appear
- * in standard header files.  Or you may have conflicts with application-
- * specific header files that you want to include together with these files.
- * Defining HAVE_BOOLEAN before including jpeglib.h should make it work.
- */
-
-#ifndef HAVE_BOOLEAN
-typedef int boolean;
-#endif
-#ifndef FALSE			/* in case these macros already exist */
-#define FALSE	0		/* values of boolean */
-#endif
-#ifndef TRUE
-#define TRUE	1
-#endif
-
-
-/*
- * The remaining options affect code selection within the JPEG library,
- * but they don't need to be visible to most applications using the library.
- * To minimize application namespace pollution, the symbols won't be
- * defined unless JPEG_INTERNALS or JPEG_INTERNAL_OPTIONS has been defined.
- */
-
-#ifdef JPEG_INTERNALS
-#define JPEG_INTERNAL_OPTIONS
-#endif
-
-#ifdef JPEG_INTERNAL_OPTIONS
-
-
-/*
- * These defines indicate whether to include various optional functions.
- * Undefining some of these symbols will produce a smaller but less capable
- * library.  Note that you can leave certain source files out of the
- * compilation/linking process if you've #undef'd the corresponding symbols.
- * (You may HAVE to do that if your compiler doesn't like null source files.)
- */
-
-/* Capability options common to encoder and decoder: */
-
-#define DCT_ISLOW_SUPPORTED	/* slow but accurate integer algorithm */
-#define DCT_IFAST_SUPPORTED	/* faster, less accurate integer method */
-#define DCT_FLOAT_SUPPORTED	/* floating-point: accurate, fast on fast HW */
-
-/* Encoder capability options: */
-
-#define C_MULTISCAN_FILES_SUPPORTED /* Multiple-scan JPEG files? */
-#define C_PROGRESSIVE_SUPPORTED	    /* Progressive JPEG? (Requires MULTISCAN)*/
-#define ENTROPY_OPT_SUPPORTED	    /* Optimization of entropy coding parms? */
-/* Note: if you selected 12-bit data precision, it is dangerous to turn off
- * ENTROPY_OPT_SUPPORTED.  The standard Huffman tables are only good for 8-bit
- * precision, so jchuff.c normally uses entropy optimization to compute
- * usable tables for higher precision.  If you don't want to do optimization,
- * you'll have to supply different default Huffman tables.
- * The exact same statements apply for progressive JPEG: the default tables
- * don't work for progressive mode.  (This may get fixed, however.)
- */
-#define INPUT_SMOOTHING_SUPPORTED   /* Input image smoothing option? */
-
-/* Decoder capability options: */
-
-#define D_MULTISCAN_FILES_SUPPORTED /* Multiple-scan JPEG files? */
-#define D_PROGRESSIVE_SUPPORTED	    /* Progressive JPEG? (Requires MULTISCAN)*/
-#define SAVE_MARKERS_SUPPORTED	    /* jpeg_save_markers() needed? */
-#define BLOCK_SMOOTHING_SUPPORTED   /* Block smoothing? (Progressive only) */
-#define IDCT_SCALING_SUPPORTED	    /* Output rescaling via IDCT? */
-#undef  UPSAMPLE_SCALING_SUPPORTED  /* Output rescaling at upsample stage? */
-#define UPSAMPLE_MERGING_SUPPORTED  /* Fast path for sloppy upsampling? */
-#define QUANT_1PASS_SUPPORTED	    /* 1-pass color quantization? */
-#define QUANT_2PASS_SUPPORTED	    /* 2-pass color quantization? */
-
-/* more capability options later, no doubt */
-
-
-/*
- * Ordering of RGB data in scanlines passed to or from the application.
- * If your application wants to deal with data in the order B,G,R, just
- * change these macros.  You can also deal with formats such as R,G,B,X
- * (one extra byte per pixel) by changing RGB_PIXELSIZE.  Note that changing
- * the offsets will also change the order in which colormap data is organized.
- * RESTRICTIONS:
- * 1. The sample applications cjpeg,djpeg do NOT support modified RGB formats.
- * 2. These macros only affect RGB<=>YCbCr color conversion, so they are not
- *    useful if you are using JPEG color spaces other than YCbCr or grayscale.
- * 3. The color quantizer modules will not behave desirably if RGB_PIXELSIZE
- *    is not 3 (they don't understand about dummy color components!).  So you
- *    can't use color quantization if you change that value.
- */
-
-#define RGB_RED		0	/* Offset of Red in an RGB scanline element */
-#define RGB_GREEN	1	/* Offset of Green */
-#define RGB_BLUE	2	/* Offset of Blue */
-#define RGB_PIXELSIZE	3	/* JSAMPLEs per RGB scanline element */
-
-#define JPEG_NUMCS 16
-
-#define EXT_RGB_RED        0
-#define EXT_RGB_GREEN      1
-#define EXT_RGB_BLUE       2
-#define EXT_RGB_PIXELSIZE  3
-
-#define EXT_RGBX_RED       0
-#define EXT_RGBX_GREEN     1
-#define EXT_RGBX_BLUE      2
-#define EXT_RGBX_PIXELSIZE 4
-
-#define EXT_BGR_RED        2
-#define EXT_BGR_GREEN      1
-#define EXT_BGR_BLUE       0
-#define EXT_BGR_PIXELSIZE  3
-
-#define EXT_BGRX_RED       2
-#define EXT_BGRX_GREEN     1
-#define EXT_BGRX_BLUE      0
-#define EXT_BGRX_PIXELSIZE 4
-
-#define EXT_XBGR_RED       3
-#define EXT_XBGR_GREEN     2
-#define EXT_XBGR_BLUE      1
-#define EXT_XBGR_PIXELSIZE 4
-
-#define EXT_XRGB_RED       1
-#define EXT_XRGB_GREEN     2
-#define EXT_XRGB_BLUE      3
-#define EXT_XRGB_PIXELSIZE 4
-
-static const int rgb_red[JPEG_NUMCS] = {
-  -1, -1, RGB_RED, -1, -1, -1, EXT_RGB_RED, EXT_RGBX_RED,
-  EXT_BGR_RED, EXT_BGRX_RED, EXT_XBGR_RED, EXT_XRGB_RED,
-  EXT_RGBX_RED, EXT_BGRX_RED, EXT_XBGR_RED, EXT_XRGB_RED
-};
-
-static const int rgb_green[JPEG_NUMCS] = {
-  -1, -1, RGB_GREEN, -1, -1, -1, EXT_RGB_GREEN, EXT_RGBX_GREEN,
-  EXT_BGR_GREEN, EXT_BGRX_GREEN, EXT_XBGR_GREEN, EXT_XRGB_GREEN,
-  EXT_RGBX_GREEN, EXT_BGRX_GREEN, EXT_XBGR_GREEN, EXT_XRGB_GREEN
-};
-
-static const int rgb_blue[JPEG_NUMCS] = {
-  -1, -1, RGB_BLUE, -1, -1, -1, EXT_RGB_BLUE, EXT_RGBX_BLUE,
-  EXT_BGR_BLUE, EXT_BGRX_BLUE, EXT_XBGR_BLUE, EXT_XRGB_BLUE,
-  EXT_RGBX_BLUE, EXT_BGRX_BLUE, EXT_XBGR_BLUE, EXT_XRGB_BLUE
-};
-
-static const int rgb_pixelsize[JPEG_NUMCS] = {
-  -1, -1, RGB_PIXELSIZE, -1, -1, -1, EXT_RGB_PIXELSIZE, EXT_RGBX_PIXELSIZE,
-  EXT_BGR_PIXELSIZE, EXT_BGRX_PIXELSIZE, EXT_XBGR_PIXELSIZE, EXT_XRGB_PIXELSIZE,
-  EXT_RGBX_PIXELSIZE, EXT_BGRX_PIXELSIZE, EXT_XBGR_PIXELSIZE, EXT_XRGB_PIXELSIZE
-};
-
-/* Definitions for speed-related optimizations. */
-
-/* On some machines (notably 68000 series) "int" is 32 bits, but multiplying
- * two 16-bit shorts is faster than multiplying two ints.  Define MULTIPLIER
- * as short on such a machine.  MULTIPLIER must be at least 16 bits wide.
- */
-
-#ifndef MULTIPLIER
-#ifndef WITH_SIMD
-#define MULTIPLIER  int		/* type for fastest integer multiply */
-#else
-#define MULTIPLIER short  /* prefer 16-bit with SIMD for parellelism */
-#endif
-#endif
-
-
-/* FAST_FLOAT should be either float or double, whichever is done faster
- * by your compiler.  (Note that this type is only used in the floating point
- * DCT routines, so it only matters if you've defined DCT_FLOAT_SUPPORTED.)
- * Typically, float is faster in ANSI C compilers, while double is faster in
- * pre-ANSI compilers (because they insist on converting to double anyway).
- * The code below therefore chooses float if we have ANSI-style prototypes.
- */
-
-#ifndef FAST_FLOAT
-#ifdef HAVE_PROTOTYPES
-#define FAST_FLOAT  float
-#else
-#define FAST_FLOAT  double
-#endif
-#endif
-
-#endif /* JPEG_INTERNAL_OPTIONS */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/jpeglib.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/jpeglib.h
deleted file mode 100644
index 0f53709bf4..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/jpeglib.h
+++ /dev/null
@@ -1,1215 +0,0 @@
-/*
- * jpeglib.h
- *
- * Copyright (C) 1991-1998, Thomas G. Lane.
- * Modified 2002-2009 by Guido Vollbeding.
- * Copyright (C) 2009-2011, D. R. Commander.
- * This file is part of the Independent JPEG Group's software.
- * For conditions of distribution and use, see the accompanying README file.
- *
- * This file defines the application interface for the JPEG library.
- * Most applications using the library need only include this file,
- * and perhaps jerror.h if they want to know the exact error codes.
- */
-
-#ifndef JPEGLIB_H
-#define JPEGLIB_H
-
-/*
- * First we include the configuration files that record how this
- * installation of the JPEG library is set up.  jconfig.h can be
- * generated automatically for many systems.  jmorecfg.h contains
- * manual configuration options that most people need not worry about.
- */
-
-#ifndef JCONFIG_INCLUDED	/* in case jinclude.h already did */
-#include "jconfig.h"		/* widely used configuration options */
-#endif
-#include "jmorecfg.h"		/* seldom changed options */
-
-
-#ifdef __cplusplus
-#ifndef DONT_USE_EXTERN_C
-extern "C" {
-#endif
-#endif
-
-
-/* Various constants determining the sizes of things.
- * All of these are specified by the JPEG standard, so don't change them
- * if you want to be compatible.
- */
-
-#define DCTSIZE		    8	/* The basic DCT block is 8x8 samples */
-#define DCTSIZE2	    64	/* DCTSIZE squared; # of elements in a block */
-#define NUM_QUANT_TBLS      4	/* Quantization tables are numbered 0..3 */
-#define NUM_HUFF_TBLS       4	/* Huffman tables are numbered 0..3 */
-#define NUM_ARITH_TBLS      16	/* Arith-coding tables are numbered 0..15 */
-#define MAX_COMPS_IN_SCAN   4	/* JPEG limit on # of components in one scan */
-#define MAX_SAMP_FACTOR     4	/* JPEG limit on sampling factors */
-/* Unfortunately, some bozo at Adobe saw no reason to be bound by the standard;
- * the PostScript DCT filter can emit files with many more than 10 blocks/MCU.
- * If you happen to run across such a file, you can up D_MAX_BLOCKS_IN_MCU
- * to handle it.  We even let you do this from the jconfig.h file.  However,
- * we strongly discourage changing C_MAX_BLOCKS_IN_MCU; just because Adobe
- * sometimes emits noncompliant files doesn't mean you should too.
- */
-#define C_MAX_BLOCKS_IN_MCU   10 /* compressor's limit on blocks per MCU */
-#ifndef D_MAX_BLOCKS_IN_MCU
-#define D_MAX_BLOCKS_IN_MCU   10 /* decompressor's limit on blocks per MCU */
-#endif
-
-
-/* Data structures for images (arrays of samples and of DCT coefficients).
- * On 80x86 machines, the image arrays are too big for near pointers,
- * but the pointer arrays can fit in near memory.
- */
-
-typedef JSAMPLE FAR *JSAMPROW;	/* ptr to one image row of pixel samples. */
-typedef JSAMPROW *JSAMPARRAY;	/* ptr to some rows (a 2-D sample array) */
-typedef JSAMPARRAY *JSAMPIMAGE;	/* a 3-D sample array: top index is color */
-
-typedef JCOEF JBLOCK[DCTSIZE2];	/* one block of coefficients */
-typedef JBLOCK FAR *JBLOCKROW;	/* pointer to one row of coefficient blocks */
-typedef JBLOCKROW *JBLOCKARRAY;		/* a 2-D array of coefficient blocks */
-typedef JBLOCKARRAY *JBLOCKIMAGE;	/* a 3-D array of coefficient blocks */
-
-typedef JCOEF FAR *JCOEFPTR;	/* useful in a couple of places */
-
-
-/* Types for JPEG compression parameters and working tables. */
-
-
-/* DCT coefficient quantization tables. */
-
-typedef struct {
-  /* This array gives the coefficient quantizers in natural array order
-   * (not the zigzag order in which they are stored in a JPEG DQT marker).
-   * CAUTION: IJG versions prior to v6a kept this array in zigzag order.
-   */
-  UINT16 quantval[DCTSIZE2];	/* quantization step for each coefficient */
-  /* This field is used only during compression.  It's initialized FALSE when
-   * the table is created, and set TRUE when it's been output to the file.
-   * You could suppress output of a table by setting this to TRUE.
-   * (See jpeg_suppress_tables for an example.)
-   */
-  boolean sent_table;		/* TRUE when table has been output */
-} JQUANT_TBL;
-
-
-/* Huffman coding tables. */
-
-typedef struct {
-  /* These two fields directly represent the contents of a JPEG DHT marker */
-  UINT8 bits[17];		/* bits[k] = # of symbols with codes of */
-				/* length k bits; bits[0] is unused */
-  UINT8 huffval[256];		/* The symbols, in order of incr code length */
-  /* This field is used only during compression.  It's initialized FALSE when
-   * the table is created, and set TRUE when it's been output to the file.
-   * You could suppress output of a table by setting this to TRUE.
-   * (See jpeg_suppress_tables for an example.)
-   */
-  boolean sent_table;		/* TRUE when table has been output */
-} JHUFF_TBL;
-
-
-/* Basic info about one component (color channel). */
-
-typedef struct {
-  /* These values are fixed over the whole image. */
-  /* For compression, they must be supplied by parameter setup; */
-  /* for decompression, they are read from the SOF marker. */
-  int component_id;		/* identifier for this component (0..255) */
-  int component_index;		/* its index in SOF or cinfo->comp_info[] */
-  int h_samp_factor;		/* horizontal sampling factor (1..4) */
-  int v_samp_factor;		/* vertical sampling factor (1..4) */
-  int quant_tbl_no;		/* quantization table selector (0..3) */
-  /* These values may vary between scans. */
-  /* For compression, they must be supplied by parameter setup; */
-  /* for decompression, they are read from the SOS marker. */
-  /* The decompressor output side may not use these variables. */
-  int dc_tbl_no;		/* DC entropy table selector (0..3) */
-  int ac_tbl_no;		/* AC entropy table selector (0..3) */
-  
-  /* Remaining fields should be treated as private by applications. */
-  
-  /* These values are computed during compression or decompression startup: */
-  /* Component's size in DCT blocks.
-   * Any dummy blocks added to complete an MCU are not counted; therefore
-   * these values do not depend on whether a scan is interleaved or not.
-   */
-  JDIMENSION width_in_blocks;
-  JDIMENSION height_in_blocks;
-  /* Size of a DCT block in samples.  Always DCTSIZE for compression.
-   * For decompression this is the size of the output from one DCT block,
-   * reflecting any scaling we choose to apply during the IDCT step.
-   * Values of 1,2,4,8 are likely to be supported.  Note that different
-   * components may receive different IDCT scalings.
-   */
-#if JPEG_LIB_VERSION >= 70
-  int DCT_h_scaled_size;
-  int DCT_v_scaled_size;
-#else
-  int DCT_scaled_size;
-#endif
-  /* The downsampled dimensions are the component's actual, unpadded number
-   * of samples at the main buffer (preprocessing/compression interface), thus
-   * downsampled_width = ceil(image_width * Hi/Hmax)
-   * and similarly for height.  For decompression, IDCT scaling is included, so
-   * downsampled_width = ceil(image_width * Hi/Hmax * DCT_[h_]scaled_size/DCTSIZE)
-   */
-  JDIMENSION downsampled_width;	 /* actual width in samples */
-  JDIMENSION downsampled_height; /* actual height in samples */
-  /* This flag is used only for decompression.  In cases where some of the
-   * components will be ignored (eg grayscale output from YCbCr image),
-   * we can skip most computations for the unused components.
-   */
-  boolean component_needed;	/* do we need the value of this component? */
-
-  /* These values are computed before starting a scan of the component. */
-  /* The decompressor output side may not use these variables. */
-  int MCU_width;		/* number of blocks per MCU, horizontally */
-  int MCU_height;		/* number of blocks per MCU, vertically */
-  int MCU_blocks;		/* MCU_width * MCU_height */
-  int MCU_sample_width;		/* MCU width in samples, MCU_width*DCT_[h_]scaled_size */
-  int last_col_width;		/* # of non-dummy blocks across in last MCU */
-  int last_row_height;		/* # of non-dummy blocks down in last MCU */
-
-  /* Saved quantization table for component; NULL if none yet saved.
-   * See jdinput.c comments about the need for this information.
-   * This field is currently used only for decompression.
-   */
-  JQUANT_TBL * quant_table;
-
-  /* Private per-component storage for DCT or IDCT subsystem. */
-  void * dct_table;
-} jpeg_component_info;
-
-
-/* The script for encoding a multiple-scan file is an array of these: */
-
-typedef struct {
-  int comps_in_scan;		/* number of components encoded in this scan */
-  int component_index[MAX_COMPS_IN_SCAN]; /* their SOF/comp_info[] indexes */
-  int Ss, Se;			/* progressive JPEG spectral selection parms */
-  int Ah, Al;			/* progressive JPEG successive approx. parms */
-} jpeg_scan_info;
-
-/* The decompressor can save APPn and COM markers in a list of these: */
-
-typedef struct jpeg_marker_struct FAR * jpeg_saved_marker_ptr;
-
-struct jpeg_marker_struct {
-  jpeg_saved_marker_ptr next;	/* next in list, or NULL */
-  UINT8 marker;			/* marker code: JPEG_COM, or JPEG_APP0+n */
-  unsigned int original_length;	/* # bytes of data in the file */
-  unsigned int data_length;	/* # bytes of data saved at data[] */
-  JOCTET FAR * data;		/* the data contained in the marker */
-  /* the marker length word is not counted in data_length or original_length */
-};
-
-/* Known color spaces. */
-
-#define JCS_EXTENSIONS 1
-#define JCS_ALPHA_EXTENSIONS 1
-
-typedef enum {
-	JCS_UNKNOWN,		/* error/unspecified */
-	JCS_GRAYSCALE,		/* monochrome */
-	JCS_RGB,		/* red/green/blue as specified by the RGB_RED, RGB_GREEN,
-				   RGB_BLUE, and RGB_PIXELSIZE macros */
-	JCS_YCbCr,		/* Y/Cb/Cr (also known as YUV) */
-	JCS_CMYK,		/* C/M/Y/K */
-	JCS_YCCK,		/* Y/Cb/Cr/K */
-	JCS_EXT_RGB,		/* red/green/blue */
-	JCS_EXT_RGBX,		/* red/green/blue/x */
-	JCS_EXT_BGR,		/* blue/green/red */
-	JCS_EXT_BGRX,		/* blue/green/red/x */
-	JCS_EXT_XBGR,		/* x/blue/green/red */
-	JCS_EXT_XRGB,		/* x/red/green/blue */
-	/* When out_color_space it set to JCS_EXT_RGBX, JCS_EXT_BGRX,
-	   JCS_EXT_XBGR, or JCS_EXT_XRGB during decompression, the X byte is
-	   undefined, and in order to ensure the best performance,
-	   libjpeg-turbo can set that byte to whatever value it wishes.  Use
-	   the following colorspace constants to ensure that the X byte is set
-	   to 0xFF, so that it can be interpreted as an opaque alpha
-	   channel. */
-	JCS_EXT_RGBA,		/* red/green/blue/alpha */
-	JCS_EXT_BGRA,		/* blue/green/red/alpha */
-	JCS_EXT_ABGR,		/* alpha/blue/green/red */
-	JCS_EXT_ARGB		/* alpha/red/green/blue */
-} J_COLOR_SPACE;
-
-/* DCT/IDCT algorithm options. */
-
-typedef enum {
-	JDCT_ISLOW,		/* slow but accurate integer algorithm */
-	JDCT_IFAST,		/* faster, less accurate integer method */
-	JDCT_FLOAT		/* floating-point: accurate, fast on fast HW */
-} J_DCT_METHOD;
-
-#ifndef JDCT_DEFAULT		/* may be overridden in jconfig.h */
-#define JDCT_DEFAULT  JDCT_ISLOW
-#endif
-#ifndef JDCT_FASTEST		/* may be overridden in jconfig.h */
-#define JDCT_FASTEST  JDCT_IFAST
-#endif
-
-/* Dithering options for decompression. */
-
-typedef enum {
-	JDITHER_NONE,		/* no dithering */
-	JDITHER_ORDERED,	/* simple ordered dither */
-	JDITHER_FS		/* Floyd-Steinberg error diffusion dither */
-} J_DITHER_MODE;
-
-
-/* Common fields between JPEG compression and decompression master structs. */
-
-#define jpeg_common_fields \
-  struct jpeg_error_mgr * err;	/* Error handler module */\
-  struct jpeg_memory_mgr * mem;	/* Memory manager module */\
-  struct jpeg_progress_mgr * progress; /* Progress monitor, or NULL if none */\
-  void * client_data;		/* Available for use by application */\
-  boolean is_decompressor;	/* So common code can tell which is which */\
-  int global_state		/* For checking call sequence validity */
-
-/* Routines that are to be used by both halves of the library are declared
- * to receive a pointer to this structure.  There are no actual instances of
- * jpeg_common_struct, only of jpeg_compress_struct and jpeg_decompress_struct.
- */
-struct jpeg_common_struct {
-  jpeg_common_fields;		/* Fields common to both master struct types */
-  /* Additional fields follow in an actual jpeg_compress_struct or
-   * jpeg_decompress_struct.  All three structs must agree on these
-   * initial fields!  (This would be a lot cleaner in C++.)
-   */
-};
-
-typedef struct jpeg_common_struct * j_common_ptr;
-typedef struct jpeg_compress_struct * j_compress_ptr;
-typedef struct jpeg_decompress_struct * j_decompress_ptr;
-
-
-/* Master record for a compression instance */
-
-struct jpeg_compress_struct {
-  jpeg_common_fields;		/* Fields shared with jpeg_decompress_struct */
-
-  /* Destination for compressed data */
-  struct jpeg_destination_mgr * dest;
-
-  /* Description of source image --- these fields must be filled in by
-   * outer application before starting compression.  in_color_space must
-   * be correct before you can even call jpeg_set_defaults().
-   */
-
-  JDIMENSION image_width;	/* input image width */
-  JDIMENSION image_height;	/* input image height */
-  int input_components;		/* # of color components in input image */
-  J_COLOR_SPACE in_color_space;	/* colorspace of input image */
-
-  double input_gamma;		/* image gamma of input image */
-
-  /* Compression parameters --- these fields must be set before calling
-   * jpeg_start_compress().  We recommend calling jpeg_set_defaults() to
-   * initialize everything to reasonable defaults, then changing anything
-   * the application specifically wants to change.  That way you won't get
-   * burnt when new parameters are added.  Also note that there are several
-   * helper routines to simplify changing parameters.
-   */
-
-#if JPEG_LIB_VERSION >= 70
-  unsigned int scale_num, scale_denom; /* fraction by which to scale image */
-
-  JDIMENSION jpeg_width;	/* scaled JPEG image width */
-  JDIMENSION jpeg_height;	/* scaled JPEG image height */
-  /* Dimensions of actual JPEG image that will be written to file,
-   * derived from input dimensions by scaling factors above.
-   * These fields are computed by jpeg_start_compress().
-   * You can also use jpeg_calc_jpeg_dimensions() to determine these values
-   * in advance of calling jpeg_start_compress().
-   */
-#endif
-
-  int data_precision;		/* bits of precision in image data */
-
-  int num_components;		/* # of color components in JPEG image */
-  J_COLOR_SPACE jpeg_color_space; /* colorspace of JPEG image */
-
-  jpeg_component_info * comp_info;
-  /* comp_info[i] describes component that appears i'th in SOF */
-
-  JQUANT_TBL * quant_tbl_ptrs[NUM_QUANT_TBLS];
-#if JPEG_LIB_VERSION >= 70
-  int q_scale_factor[NUM_QUANT_TBLS];
-#endif
-  /* ptrs to coefficient quantization tables, or NULL if not defined,
-   * and corresponding scale factors (percentage, initialized 100).
-   */
-
-  JHUFF_TBL * dc_huff_tbl_ptrs[NUM_HUFF_TBLS];
-  JHUFF_TBL * ac_huff_tbl_ptrs[NUM_HUFF_TBLS];
-  /* ptrs to Huffman coding tables, or NULL if not defined */
-
-  UINT8 arith_dc_L[NUM_ARITH_TBLS]; /* L values for DC arith-coding tables */
-  UINT8 arith_dc_U[NUM_ARITH_TBLS]; /* U values for DC arith-coding tables */
-  UINT8 arith_ac_K[NUM_ARITH_TBLS]; /* Kx values for AC arith-coding tables */
-
-  int num_scans;		/* # of entries in scan_info array */
-  const jpeg_scan_info * scan_info; /* script for multi-scan file, or NULL */
-  /* The default value of scan_info is NULL, which causes a single-scan
-   * sequential JPEG file to be emitted.  To create a multi-scan file,
-   * set num_scans and scan_info to point to an array of scan definitions.
-   */
-
-  boolean raw_data_in;		/* TRUE=caller supplies downsampled data */
-  boolean arith_code;		/* TRUE=arithmetic coding, FALSE=Huffman */
-  boolean optimize_coding;	/* TRUE=optimize entropy encoding parms */
-  boolean CCIR601_sampling;	/* TRUE=first samples are cosited */
-#if JPEG_LIB_VERSION >= 70
-  boolean do_fancy_downsampling; /* TRUE=apply fancy downsampling */
-#endif
-  int smoothing_factor;		/* 1..100, or 0 for no input smoothing */
-  J_DCT_METHOD dct_method;	/* DCT algorithm selector */
-
-  /* The restart interval can be specified in absolute MCUs by setting
-   * restart_interval, or in MCU rows by setting restart_in_rows
-   * (in which case the correct restart_interval will be figured
-   * for each scan).
-   */
-  unsigned int restart_interval; /* MCUs per restart, or 0 for no restart */
-  int restart_in_rows;		/* if > 0, MCU rows per restart interval */
-
-  /* Parameters controlling emission of special markers. */
-
-  boolean write_JFIF_header;	/* should a JFIF marker be written? */
-  UINT8 JFIF_major_version;	/* What to write for the JFIF version number */
-  UINT8 JFIF_minor_version;
-  /* These three values are not used by the JPEG code, merely copied */
-  /* into the JFIF APP0 marker.  density_unit can be 0 for unknown, */
-  /* 1 for dots/inch, or 2 for dots/cm.  Note that the pixel aspect */
-  /* ratio is defined by X_density/Y_density even when density_unit=0. */
-  UINT8 density_unit;		/* JFIF code for pixel size units */
-  UINT16 X_density;		/* Horizontal pixel density */
-  UINT16 Y_density;		/* Vertical pixel density */
-  boolean write_Adobe_marker;	/* should an Adobe marker be written? */
-  
-  /* State variable: index of next scanline to be written to
-   * jpeg_write_scanlines().  Application may use this to control its
-   * processing loop, e.g., "while (next_scanline < image_height)".
-   */
-
-  JDIMENSION next_scanline;	/* 0 .. image_height-1  */
-
-  /* Remaining fields are known throughout compressor, but generally
-   * should not be touched by a surrounding application.
-   */
-
-  /*
-   * These fields are computed during compression startup
-   */
-  boolean progressive_mode;	/* TRUE if scan script uses progressive mode */
-  int max_h_samp_factor;	/* largest h_samp_factor */
-  int max_v_samp_factor;	/* largest v_samp_factor */
-
-#if JPEG_LIB_VERSION >= 70
-  int min_DCT_h_scaled_size;	/* smallest DCT_h_scaled_size of any component */
-  int min_DCT_v_scaled_size;	/* smallest DCT_v_scaled_size of any component */
-#endif
-
-  JDIMENSION total_iMCU_rows;	/* # of iMCU rows to be input to coef ctlr */
-  /* The coefficient controller receives data in units of MCU rows as defined
-   * for fully interleaved scans (whether the JPEG file is interleaved or not).
-   * There are v_samp_factor * DCTSIZE sample rows of each component in an
-   * "iMCU" (interleaved MCU) row.
-   */
-  
-  /*
-   * These fields are valid during any one scan.
-   * They describe the components and MCUs actually appearing in the scan.
-   */
-  int comps_in_scan;		/* # of JPEG components in this scan */
-  jpeg_component_info * cur_comp_info[MAX_COMPS_IN_SCAN];
-  /* *cur_comp_info[i] describes component that appears i'th in SOS */
-  
-  JDIMENSION MCUs_per_row;	/* # of MCUs across the image */
-  JDIMENSION MCU_rows_in_scan;	/* # of MCU rows in the image */
-  
-  int blocks_in_MCU;		/* # of DCT blocks per MCU */
-  int MCU_membership[C_MAX_BLOCKS_IN_MCU];
-  /* MCU_membership[i] is index in cur_comp_info of component owning */
-  /* i'th block in an MCU */
-
-  int Ss, Se, Ah, Al;		/* progressive JPEG parameters for scan */
-
-#if JPEG_LIB_VERSION >= 80
-  int block_size;		/* the basic DCT block size: 1..16 */
-  const int * natural_order;	/* natural-order position array */
-  int lim_Se;			/* min( Se, DCTSIZE2-1 ) */
-#endif
-
-  /*
-   * Links to compression subobjects (methods and private variables of modules)
-   */
-  struct jpeg_comp_master * master;
-  struct jpeg_c_main_controller * main;
-  struct jpeg_c_prep_controller * prep;
-  struct jpeg_c_coef_controller * coef;
-  struct jpeg_marker_writer * marker;
-  struct jpeg_color_converter * cconvert;
-  struct jpeg_downsampler * downsample;
-  struct jpeg_forward_dct * fdct;
-  struct jpeg_entropy_encoder * entropy;
-  jpeg_scan_info * script_space; /* workspace for jpeg_simple_progression */
-  int script_space_size;
-};
-
-
-/* Master record for a decompression instance */
-
-struct jpeg_decompress_struct {
-  jpeg_common_fields;		/* Fields shared with jpeg_compress_struct */
-
-  /* Source of compressed data */
-  struct jpeg_source_mgr * src;
-
-  /* Basic description of image --- filled in by jpeg_read_header(). */
-  /* Application may inspect these values to decide how to process image. */
-
-  JDIMENSION image_width;	/* nominal image width (from SOF marker) */
-  JDIMENSION image_height;	/* nominal image height */
-  int num_components;		/* # of color components in JPEG image */
-  J_COLOR_SPACE jpeg_color_space; /* colorspace of JPEG image */
-
-  /* Decompression processing parameters --- these fields must be set before
-   * calling jpeg_start_decompress().  Note that jpeg_read_header() initializes
-   * them to default values.
-   */
-
-  J_COLOR_SPACE out_color_space; /* colorspace for output */
-
-  unsigned int scale_num, scale_denom; /* fraction by which to scale image */
-
-  unsigned int region_x, region_y, region_w, region_h; /* if region_w && region_h > 0, then use this region to decode. scale above is done prior to region select */
-
-  double output_gamma;		/* image gamma wanted in output */
-
-  boolean buffered_image;	/* TRUE=multiple output passes */
-  boolean raw_data_out;		/* TRUE=downsampled data wanted */
-
-  J_DCT_METHOD dct_method;	/* IDCT algorithm selector */
-  boolean do_fancy_upsampling;	/* TRUE=apply fancy upsampling */
-  boolean do_block_smoothing;	/* TRUE=apply interblock smoothing */
-
-  boolean quantize_colors;	/* TRUE=colormapped output wanted */
-  /* the following are ignored if not quantize_colors: */
-  J_DITHER_MODE dither_mode;	/* type of color dithering to use */
-  boolean two_pass_quantize;	/* TRUE=use two-pass color quantization */
-  int desired_number_of_colors;	/* max # colors to use in created colormap */
-  /* these are significant only in buffered-image mode: */
-  boolean enable_1pass_quant;	/* enable future use of 1-pass quantizer */
-  boolean enable_external_quant;/* enable future use of external colormap */
-  boolean enable_2pass_quant;	/* enable future use of 2-pass quantizer */
-
-  /* Description of actual output image that will be returned to application.
-   * These fields are computed by jpeg_start_decompress().
-   * You can also use jpeg_calc_output_dimensions() to determine these values
-   * in advance of calling jpeg_start_decompress().
-   */
-
-  JDIMENSION output_width;	/* scaled image width */
-  JDIMENSION output_height;	/* scaled image height */
-  int out_color_components;	/* # of color components in out_color_space */
-  int output_components;	/* # of color components returned */
-  /* output_components is 1 (a colormap index) when quantizing colors;
-   * otherwise it equals out_color_components.
-   */
-  int rec_outbuf_height;	/* min recommended height of scanline buffer */
-  /* If the buffer passed to jpeg_read_scanlines() is less than this many rows
-   * high, space and time will be wasted due to unnecessary data copying.
-   * Usually rec_outbuf_height will be 1 or 2, at most 4.
-   */
-
-  /* When quantizing colors, the output colormap is described by these fields.
-   * The application can supply a colormap by setting colormap non-NULL before
-   * calling jpeg_start_decompress; otherwise a colormap is created during
-   * jpeg_start_decompress or jpeg_start_output.
-   * The map has out_color_components rows and actual_number_of_colors columns.
-   */
-  int actual_number_of_colors;	/* number of entries in use */
-  JSAMPARRAY colormap;		/* The color map as a 2-D pixel array */
-
-  /* State variables: these variables indicate the progress of decompression.
-   * The application may examine these but must not modify them.
-   */
-
-  /* Row index of next scanline to be read from jpeg_read_scanlines().
-   * Application may use this to control its processing loop, e.g.,
-   * "while (output_scanline < output_height)".
-   */
-  JDIMENSION output_scanline;	/* 0 .. output_height-1  */
-
-  /* Current input scan number and number of iMCU rows completed in scan.
-   * These indicate the progress of the decompressor input side.
-   */
-  int input_scan_number;	/* Number of SOS markers seen so far */
-  JDIMENSION input_iMCU_row;	/* Number of iMCU rows completed */
-
-  /* The "output scan number" is the notional scan being displayed by the
-   * output side.  The decompressor will not allow output scan/row number
-   * to get ahead of input scan/row, but it can fall arbitrarily far behind.
-   */
-  int output_scan_number;	/* Nominal scan number being displayed */
-  JDIMENSION output_iMCU_row;	/* Number of iMCU rows read */
-
-  /* Current progression status.  coef_bits[c][i] indicates the precision
-   * with which component c's DCT coefficient i (in zigzag order) is known.
-   * It is -1 when no data has yet been received, otherwise it is the point
-   * transform (shift) value for the most recent scan of the coefficient
-   * (thus, 0 at completion of the progression).
-   * This pointer is NULL when reading a non-progressive file.
-   */
-  int (*coef_bits)[DCTSIZE2];	/* -1 or current Al value for each coef */
-
-  /* Internal JPEG parameters --- the application usually need not look at
-   * these fields.  Note that the decompressor output side may not use
-   * any parameters that can change between scans.
-   */
-
-  /* Quantization and Huffman tables are carried forward across input
-   * datastreams when processing abbreviated JPEG datastreams.
-   */
-
-  JQUANT_TBL * quant_tbl_ptrs[NUM_QUANT_TBLS];
-  /* ptrs to coefficient quantization tables, or NULL if not defined */
-
-  JHUFF_TBL * dc_huff_tbl_ptrs[NUM_HUFF_TBLS];
-  JHUFF_TBL * ac_huff_tbl_ptrs[NUM_HUFF_TBLS];
-  /* ptrs to Huffman coding tables, or NULL if not defined */
-
-  /* These parameters are never carried across datastreams, since they
-   * are given in SOF/SOS markers or defined to be reset by SOI.
-   */
-
-  int data_precision;		/* bits of precision in image data */
-
-  jpeg_component_info * comp_info;
-  /* comp_info[i] describes component that appears i'th in SOF */
-
-#if JPEG_LIB_VERSION >= 80
-  boolean is_baseline;		/* TRUE if Baseline SOF0 encountered */
-#endif
-  boolean progressive_mode;	/* TRUE if SOFn specifies progressive mode */
-  boolean arith_code;		/* TRUE=arithmetic coding, FALSE=Huffman */
-
-  UINT8 arith_dc_L[NUM_ARITH_TBLS]; /* L values for DC arith-coding tables */
-  UINT8 arith_dc_U[NUM_ARITH_TBLS]; /* U values for DC arith-coding tables */
-  UINT8 arith_ac_K[NUM_ARITH_TBLS]; /* Kx values for AC arith-coding tables */
-
-  unsigned int restart_interval; /* MCUs per restart interval, or 0 for no restart */
-
-  /* These fields record data obtained from optional markers recognized by
-   * the JPEG library.
-   */
-  boolean saw_JFIF_marker;	/* TRUE iff a JFIF APP0 marker was found */
-  /* Data copied from JFIF marker; only valid if saw_JFIF_marker is TRUE: */
-  UINT8 JFIF_major_version;	/* JFIF version number */
-  UINT8 JFIF_minor_version;
-  UINT8 density_unit;		/* JFIF code for pixel size units */
-  UINT16 X_density;		/* Horizontal pixel density */
-  UINT16 Y_density;		/* Vertical pixel density */
-  boolean saw_Adobe_marker;	/* TRUE iff an Adobe APP14 marker was found */
-  UINT8 Adobe_transform;	/* Color transform code from Adobe marker */
-
-  boolean CCIR601_sampling;	/* TRUE=first samples are cosited */
-
-  /* Aside from the specific data retained from APPn markers known to the
-   * library, the uninterpreted contents of any or all APPn and COM markers
-   * can be saved in a list for examination by the application.
-   */
-  jpeg_saved_marker_ptr marker_list; /* Head of list of saved markers */
-
-  /* Remaining fields are known throughout decompressor, but generally
-   * should not be touched by a surrounding application.
-   */
-
-  /*
-   * These fields are computed during decompression startup
-   */
-  int max_h_samp_factor;	/* largest h_samp_factor */
-  int max_v_samp_factor;	/* largest v_samp_factor */
-
-#if JPEG_LIB_VERSION >= 70
-  int min_DCT_h_scaled_size;	/* smallest DCT_h_scaled_size of any component */
-  int min_DCT_v_scaled_size;	/* smallest DCT_v_scaled_size of any component */
-#else
-  int min_DCT_scaled_size;	/* smallest DCT_scaled_size of any component */
-#endif
-
-  JDIMENSION total_iMCU_rows;	/* # of iMCU rows in image */
-  /* The coefficient controller's input and output progress is measured in
-   * units of "iMCU" (interleaved MCU) rows.  These are the same as MCU rows
-   * in fully interleaved JPEG scans, but are used whether the scan is
-   * interleaved or not.  We define an iMCU row as v_samp_factor DCT block
-   * rows of each component.  Therefore, the IDCT output contains
-   * v_samp_factor*DCT_[v_]scaled_size sample rows of a component per iMCU row.
-   */
-
-  JSAMPLE * sample_range_limit; /* table for fast range-limiting */
-
-  /*
-   * These fields are valid during any one scan.
-   * They describe the components and MCUs actually appearing in the scan.
-   * Note that the decompressor output side must not use these fields.
-   */
-  int comps_in_scan;		/* # of JPEG components in this scan */
-  jpeg_component_info * cur_comp_info[MAX_COMPS_IN_SCAN];
-  /* *cur_comp_info[i] describes component that appears i'th in SOS */
-
-  JDIMENSION MCUs_per_row;	/* # of MCUs across the image */
-  JDIMENSION MCU_rows_in_scan;	/* # of MCU rows in the image */
-
-  int blocks_in_MCU;		/* # of DCT blocks per MCU */
-  int MCU_membership[D_MAX_BLOCKS_IN_MCU];
-  /* MCU_membership[i] is index in cur_comp_info of component owning */
-  /* i'th block in an MCU */
-
-  int Ss, Se, Ah, Al;		/* progressive JPEG parameters for scan */
-
-#if JPEG_LIB_VERSION >= 80
-  /* These fields are derived from Se of first SOS marker.
-   */
-  int block_size;		/* the basic DCT block size: 1..16 */
-  const int * natural_order; /* natural-order position array for entropy decode */
-  int lim_Se;			/* min( Se, DCTSIZE2-1 ) for entropy decode */
-#endif
-
-  /* This field is shared between entropy decoder and marker parser.
-   * It is either zero or the code of a JPEG marker that has been
-   * read from the data source, but has not yet been processed.
-   */
-  int unread_marker;
-
-  /*
-   * Links to decompression subobjects (methods, private variables of modules)
-   */
-  struct jpeg_decomp_master * master;
-  struct jpeg_d_main_controller * main;
-  struct jpeg_d_coef_controller * coef;
-  struct jpeg_d_post_controller * post;
-  struct jpeg_input_controller * inputctl;
-  struct jpeg_marker_reader * marker;
-  struct jpeg_entropy_decoder * entropy;
-  struct jpeg_inverse_dct * idct;
-  struct jpeg_upsampler * upsample;
-  struct jpeg_color_deconverter * cconvert;
-  struct jpeg_color_quantizer * cquantize;
-};
-
-
-/* "Object" declarations for JPEG modules that may be supplied or called
- * directly by the surrounding application.
- * As with all objects in the JPEG library, these structs only define the
- * publicly visible methods and state variables of a module.  Additional
- * private fields may exist after the public ones.
- */
-
-
-/* Error handler object */
-
-struct jpeg_error_mgr {
-  /* Error exit handler: does not return to caller */
-  JMETHOD(void, error_exit, (j_common_ptr cinfo));
-  /* Conditionally emit a trace or warning message */
-  JMETHOD(void, emit_message, (j_common_ptr cinfo, int msg_level));
-  /* Routine that actually outputs a trace or error message */
-  JMETHOD(void, output_message, (j_common_ptr cinfo));
-  /* Format a message string for the most recent JPEG error or message */
-  JMETHOD(void, format_message, (j_common_ptr cinfo, char * buffer));
-#define JMSG_LENGTH_MAX  200	/* recommended size of format_message buffer */
-  /* Reset error state variables at start of a new image */
-  JMETHOD(void, reset_error_mgr, (j_common_ptr cinfo));
-  
-  /* The message ID code and any parameters are saved here.
-   * A message can have one string parameter or up to 8 int parameters.
-   */
-  int msg_code;
-#define JMSG_STR_PARM_MAX  80
-  union {
-    int i[8];
-    char s[JMSG_STR_PARM_MAX];
-  } msg_parm;
-  
-  /* Standard state variables for error facility */
-  
-  int trace_level;		/* max msg_level that will be displayed */
-  
-  /* For recoverable corrupt-data errors, we emit a warning message,
-   * but keep going unless emit_message chooses to abort.  emit_message
-   * should count warnings in num_warnings.  The surrounding application
-   * can check for bad data by seeing if num_warnings is nonzero at the
-   * end of processing.
-   */
-  long num_warnings;		/* number of corrupt-data warnings */
-
-  /* These fields point to the table(s) of error message strings.
-   * An application can change the table pointer to switch to a different
-   * message list (typically, to change the language in which errors are
-   * reported).  Some applications may wish to add additional error codes
-   * that will be handled by the JPEG library error mechanism; the second
-   * table pointer is used for this purpose.
-   *
-   * First table includes all errors generated by JPEG library itself.
-   * Error code 0 is reserved for a "no such error string" message.
-   */
-  const char * const * jpeg_message_table; /* Library errors */
-  int last_jpeg_message;    /* Table contains strings 0..last_jpeg_message */
-  /* Second table can be added by application (see cjpeg/djpeg for example).
-   * It contains strings numbered first_addon_message..last_addon_message.
-   */
-  const char * const * addon_message_table; /* Non-library errors */
-  int first_addon_message;	/* code for first string in addon table */
-  int last_addon_message;	/* code for last string in addon table */
-};
-
-
-/* Progress monitor object */
-
-struct jpeg_progress_mgr {
-  JMETHOD(void, progress_monitor, (j_common_ptr cinfo));
-
-  long pass_counter;		/* work units completed in this pass */
-  long pass_limit;		/* total number of work units in this pass */
-  int completed_passes;		/* passes completed so far */
-  int total_passes;		/* total number of passes expected */
-};
-
-
-/* Data destination object for compression */
-
-struct jpeg_destination_mgr {
-  JOCTET * next_output_byte;	/* => next byte to write in buffer */
-  size_t free_in_buffer;	/* # of byte spaces remaining in buffer */
-
-  JMETHOD(void, init_destination, (j_compress_ptr cinfo));
-  JMETHOD(boolean, empty_output_buffer, (j_compress_ptr cinfo));
-  JMETHOD(void, term_destination, (j_compress_ptr cinfo));
-};
-
-
-/* Data source object for decompression */
-
-struct jpeg_source_mgr {
-  const JOCTET * next_input_byte; /* => next byte to read from buffer */
-  size_t bytes_in_buffer;	/* # of bytes remaining in buffer */
-
-  JMETHOD(void, init_source, (j_decompress_ptr cinfo));
-  JMETHOD(boolean, fill_input_buffer, (j_decompress_ptr cinfo));
-  JMETHOD(void, skip_input_data, (j_decompress_ptr cinfo, long num_bytes));
-  JMETHOD(boolean, resync_to_restart, (j_decompress_ptr cinfo, int desired));
-  JMETHOD(void, term_source, (j_decompress_ptr cinfo));
-};
-
-
-/* Memory manager object.
- * Allocates "small" objects (a few K total), "large" objects (tens of K),
- * and "really big" objects (virtual arrays with backing store if needed).
- * The memory manager does not allow individual objects to be freed; rather,
- * each created object is assigned to a pool, and whole pools can be freed
- * at once.  This is faster and more convenient than remembering exactly what
- * to free, especially where malloc()/free() are not too speedy.
- * NB: alloc routines never return NULL.  They exit to error_exit if not
- * successful.
- */
-
-#define JPOOL_PERMANENT	0	/* lasts until master record is destroyed */
-#define JPOOL_IMAGE	1	/* lasts until done with image/datastream */
-#define JPOOL_NUMPOOLS	2
-
-typedef struct jvirt_sarray_control * jvirt_sarray_ptr;
-typedef struct jvirt_barray_control * jvirt_barray_ptr;
-
-
-struct jpeg_memory_mgr {
-  /* Method pointers */
-  JMETHOD(void *, alloc_small, (j_common_ptr cinfo, int pool_id,
-				size_t sizeofobject));
-  JMETHOD(void FAR *, alloc_large, (j_common_ptr cinfo, int pool_id,
-				     size_t sizeofobject));
-  JMETHOD(JSAMPARRAY, alloc_sarray, (j_common_ptr cinfo, int pool_id,
-				     JDIMENSION samplesperrow,
-				     JDIMENSION numrows));
-  JMETHOD(JBLOCKARRAY, alloc_barray, (j_common_ptr cinfo, int pool_id,
-				      JDIMENSION blocksperrow,
-				      JDIMENSION numrows));
-  JMETHOD(jvirt_sarray_ptr, request_virt_sarray, (j_common_ptr cinfo,
-						  int pool_id,
-						  boolean pre_zero,
-						  JDIMENSION samplesperrow,
-						  JDIMENSION numrows,
-						  JDIMENSION maxaccess));
-  JMETHOD(jvirt_barray_ptr, request_virt_barray, (j_common_ptr cinfo,
-						  int pool_id,
-						  boolean pre_zero,
-						  JDIMENSION blocksperrow,
-						  JDIMENSION numrows,
-						  JDIMENSION maxaccess));
-  JMETHOD(void, realize_virt_arrays, (j_common_ptr cinfo));
-  JMETHOD(JSAMPARRAY, access_virt_sarray, (j_common_ptr cinfo,
-					   jvirt_sarray_ptr ptr,
-					   JDIMENSION start_row,
-					   JDIMENSION num_rows,
-					   boolean writable));
-  JMETHOD(JBLOCKARRAY, access_virt_barray, (j_common_ptr cinfo,
-					    jvirt_barray_ptr ptr,
-					    JDIMENSION start_row,
-					    JDIMENSION num_rows,
-					    boolean writable));
-  JMETHOD(void, free_pool, (j_common_ptr cinfo, int pool_id));
-  JMETHOD(void, self_destruct, (j_common_ptr cinfo));
-
-  /* Limit on memory allocation for this JPEG object.  (Note that this is
-   * merely advisory, not a guaranteed maximum; it only affects the space
-   * used for virtual-array buffers.)  May be changed by outer application
-   * after creating the JPEG object.
-   */
-  long max_memory_to_use;
-
-  /* Maximum allocation request accepted by alloc_large. */
-  long max_alloc_chunk;
-};
-
-
-/* Routine signature for application-supplied marker processing methods.
- * Need not pass marker code since it is stored in cinfo->unread_marker.
- */
-typedef JMETHOD(boolean, jpeg_marker_parser_method, (j_decompress_ptr cinfo));
-
-
-/* Declarations for routines called by application.
- * The JPP macro hides prototype parameters from compilers that can't cope.
- * Note JPP requires double parentheses.
- */
-
-#ifdef HAVE_PROTOTYPES
-#define JPP(arglist)	arglist
-#else
-#define JPP(arglist)	()
-#endif
-
-
-/* Short forms of external names for systems with brain-damaged linkers.
- * We shorten external names to be unique in the first six letters, which
- * is good enough for all known systems.
- * (If your compiler itself needs names to be unique in less than 15 
- * characters, you are out of luck.  Get a better compiler.)
- */
-
-#ifdef NEED_SHORT_EXTERNAL_NAMES
-#define jpeg_std_error		jStdError
-#define jpeg_CreateCompress	jCreaCompress
-#define jpeg_CreateDecompress	jCreaDecompress
-#define jpeg_destroy_compress	jDestCompress
-#define jpeg_destroy_decompress	jDestDecompress
-#define jpeg_stdio_dest		jStdDest
-#define jpeg_stdio_src		jStdSrc
-#if JPEG_LIB_VERSION >= 80
-#define jpeg_mem_dest		jMemDest
-#define jpeg_mem_src		jMemSrc
-#endif
-#define jpeg_set_defaults	jSetDefaults
-#define jpeg_set_colorspace	jSetColorspace
-#define jpeg_default_colorspace	jDefColorspace
-#define jpeg_set_quality	jSetQuality
-#define jpeg_set_linear_quality	jSetLQuality
-#if JPEG_LIB_VERSION >= 70
-#define jpeg_default_qtables	jDefQTables
-#endif
-#define jpeg_add_quant_table	jAddQuantTable
-#define jpeg_quality_scaling	jQualityScaling
-#define jpeg_simple_progression	jSimProgress
-#define jpeg_suppress_tables	jSuppressTables
-#define jpeg_alloc_quant_table	jAlcQTable
-#define jpeg_alloc_huff_table	jAlcHTable
-#define jpeg_start_compress	jStrtCompress
-#define jpeg_write_scanlines	jWrtScanlines
-#define jpeg_finish_compress	jFinCompress
-#if JPEG_LIB_VERSION >= 70
-#define jpeg_calc_jpeg_dimensions	jCjpegDimensions
-#endif
-#define jpeg_write_raw_data	jWrtRawData
-#define jpeg_write_marker	jWrtMarker
-#define jpeg_write_m_header	jWrtMHeader
-#define jpeg_write_m_byte	jWrtMByte
-#define jpeg_write_tables	jWrtTables
-#define jpeg_read_header	jReadHeader
-#define jpeg_start_decompress	jStrtDecompress
-#define jpeg_read_scanlines	jReadScanlines
-#define jpeg_finish_decompress	jFinDecompress
-#define jpeg_read_raw_data	jReadRawData
-#define jpeg_has_multiple_scans	jHasMultScn
-#define jpeg_start_output	jStrtOutput
-#define jpeg_finish_output	jFinOutput
-#define jpeg_input_complete	jInComplete
-#define jpeg_new_colormap	jNewCMap
-#define jpeg_consume_input	jConsumeInput
-#if JPEG_LIB_VERSION >= 80
-#define jpeg_core_output_dimensions	jCoreDimensions
-#endif
-#define jpeg_calc_output_dimensions	jCalcDimensions
-#define jpeg_save_markers	jSaveMarkers
-#define jpeg_set_marker_processor	jSetMarker
-#define jpeg_read_coefficients	jReadCoefs
-#define jpeg_write_coefficients	jWrtCoefs
-#define jpeg_copy_critical_parameters	jCopyCrit
-#define jpeg_abort_compress	jAbrtCompress
-#define jpeg_abort_decompress	jAbrtDecompress
-#define jpeg_abort		jAbort
-#define jpeg_destroy		jDestroy
-#define jpeg_resync_to_restart	jResyncRestart
-#endif /* NEED_SHORT_EXTERNAL_NAMES */
-
-
-/* Default error-management setup */
-EXTERN(struct jpeg_error_mgr *) jpeg_std_error
-	JPP((struct jpeg_error_mgr * err));
-
-/* Initialization of JPEG compression objects.
- * jpeg_create_compress() and jpeg_create_decompress() are the exported
- * names that applications should call.  These expand to calls on
- * jpeg_CreateCompress and jpeg_CreateDecompress with additional information
- * passed for version mismatch checking.
- * NB: you must set up the error-manager BEFORE calling jpeg_create_xxx.
- */
-#define jpeg_create_compress(cinfo) \
-    jpeg_CreateCompress((cinfo), JPEG_LIB_VERSION, \
-			(size_t) sizeof(struct jpeg_compress_struct))
-#define jpeg_create_decompress(cinfo) \
-    jpeg_CreateDecompress((cinfo), JPEG_LIB_VERSION, \
-			  (size_t) sizeof(struct jpeg_decompress_struct))
-EXTERN(void) jpeg_CreateCompress JPP((j_compress_ptr cinfo,
-				      int version, size_t structsize));
-EXTERN(void) jpeg_CreateDecompress JPP((j_decompress_ptr cinfo,
-					int version, size_t structsize));
-/* Destruction of JPEG compression objects */
-EXTERN(void) jpeg_destroy_compress JPP((j_compress_ptr cinfo));
-EXTERN(void) jpeg_destroy_decompress JPP((j_decompress_ptr cinfo));
-
-/* Standard data source and destination managers: stdio streams. */
-/* Caller is responsible for opening the file before and closing after. */
-EXTERN(void) jpeg_stdio_dest JPP((j_compress_ptr cinfo, FILE * outfile));
-EXTERN(void) jpeg_stdio_src JPP((j_decompress_ptr cinfo, FILE * infile));
-
-#if JPEG_LIB_VERSION >= 80
-/* Data source and destination managers: memory buffers. */
-EXTERN(void) jpeg_mem_dest JPP((j_compress_ptr cinfo,
-			       unsigned char ** outbuffer,
-			       unsigned long * outsize));
-EXTERN(void) jpeg_mem_src JPP((j_decompress_ptr cinfo,
-			      unsigned char * inbuffer,
-			      unsigned long insize));
-#endif
-
-/* Default parameter setup for compression */
-EXTERN(void) jpeg_set_defaults JPP((j_compress_ptr cinfo));
-/* Compression parameter setup aids */
-EXTERN(void) jpeg_set_colorspace JPP((j_compress_ptr cinfo,
-				      J_COLOR_SPACE colorspace));
-EXTERN(void) jpeg_default_colorspace JPP((j_compress_ptr cinfo));
-EXTERN(void) jpeg_set_quality JPP((j_compress_ptr cinfo, int quality,
-				   boolean force_baseline));
-EXTERN(void) jpeg_set_linear_quality JPP((j_compress_ptr cinfo,
-					  int scale_factor,
-					  boolean force_baseline));
-#if JPEG_LIB_VERSION >= 70
-EXTERN(void) jpeg_default_qtables JPP((j_compress_ptr cinfo,
-				       boolean force_baseline));
-#endif
-EXTERN(void) jpeg_add_quant_table JPP((j_compress_ptr cinfo, int which_tbl,
-				       const unsigned int *basic_table,
-				       int scale_factor,
-				       boolean force_baseline));
-EXTERN(int) jpeg_quality_scaling JPP((int quality));
-EXTERN(void) jpeg_simple_progression JPP((j_compress_ptr cinfo));
-EXTERN(void) jpeg_suppress_tables JPP((j_compress_ptr cinfo,
-				       boolean suppress));
-EXTERN(JQUANT_TBL *) jpeg_alloc_quant_table JPP((j_common_ptr cinfo));
-EXTERN(JHUFF_TBL *) jpeg_alloc_huff_table JPP((j_common_ptr cinfo));
-
-/* Main entry points for compression */
-EXTERN(void) jpeg_start_compress JPP((j_compress_ptr cinfo,
-				      boolean write_all_tables));
-EXTERN(JDIMENSION) jpeg_write_scanlines JPP((j_compress_ptr cinfo,
-					     JSAMPARRAY scanlines,
-					     JDIMENSION num_lines));
-EXTERN(void) jpeg_finish_compress JPP((j_compress_ptr cinfo));
-
-#if JPEG_LIB_VERSION >= 70
-/* Precalculate JPEG dimensions for current compression parameters. */
-EXTERN(void) jpeg_calc_jpeg_dimensions JPP((j_compress_ptr cinfo));
-#endif
-
-/* Replaces jpeg_write_scanlines when writing raw downsampled data. */
-EXTERN(JDIMENSION) jpeg_write_raw_data JPP((j_compress_ptr cinfo,
-					    JSAMPIMAGE data,
-					    JDIMENSION num_lines));
-
-/* Write a special marker.  See libjpeg.txt concerning safe usage. */
-EXTERN(void) jpeg_write_marker
-	JPP((j_compress_ptr cinfo, int marker,
-	     const JOCTET * dataptr, unsigned int datalen));
-/* Same, but piecemeal. */
-EXTERN(void) jpeg_write_m_header
-	JPP((j_compress_ptr cinfo, int marker, unsigned int datalen));
-EXTERN(void) jpeg_write_m_byte
-	JPP((j_compress_ptr cinfo, int val));
-
-/* Alternate compression function: just write an abbreviated table file */
-EXTERN(void) jpeg_write_tables JPP((j_compress_ptr cinfo));
-
-/* Decompression startup: read start of JPEG datastream to see what's there */
-EXTERN(int) jpeg_read_header JPP((j_decompress_ptr cinfo,
-				  boolean require_image));
-/* Return value is one of: */
-#define JPEG_SUSPENDED		0 /* Suspended due to lack of input data */
-#define JPEG_HEADER_OK		1 /* Found valid image datastream */
-#define JPEG_HEADER_TABLES_ONLY	2 /* Found valid table-specs-only datastream */
-/* If you pass require_image = TRUE (normal case), you need not check for
- * a TABLES_ONLY return code; an abbreviated file will cause an error exit.
- * JPEG_SUSPENDED is only possible if you use a data source module that can
- * give a suspension return (the stdio source module doesn't).
- */
-
-/* Main entry points for decompression */
-EXTERN(boolean) jpeg_start_decompress JPP((j_decompress_ptr cinfo));
-EXTERN(JDIMENSION) jpeg_read_scanlines JPP((j_decompress_ptr cinfo,
-					    JSAMPARRAY scanlines,
-					    JDIMENSION max_lines));
-EXTERN(boolean) jpeg_finish_decompress JPP((j_decompress_ptr cinfo));
-
-/* Replaces jpeg_read_scanlines when reading raw downsampled data. */
-EXTERN(JDIMENSION) jpeg_read_raw_data JPP((j_decompress_ptr cinfo,
-					   JSAMPIMAGE data,
-					   JDIMENSION max_lines));
-
-/* Additional entry points for buffered-image mode. */
-EXTERN(boolean) jpeg_has_multiple_scans JPP((j_decompress_ptr cinfo));
-EXTERN(boolean) jpeg_start_output JPP((j_decompress_ptr cinfo,
-				       int scan_number));
-EXTERN(boolean) jpeg_finish_output JPP((j_decompress_ptr cinfo));
-EXTERN(boolean) jpeg_input_complete JPP((j_decompress_ptr cinfo));
-EXTERN(void) jpeg_new_colormap JPP((j_decompress_ptr cinfo));
-EXTERN(int) jpeg_consume_input JPP((j_decompress_ptr cinfo));
-/* Return value is one of: */
-/* #define JPEG_SUSPENDED	0    Suspended due to lack of input data */
-#define JPEG_REACHED_SOS	1 /* Reached start of new scan */
-#define JPEG_REACHED_EOI	2 /* Reached end of image */
-#define JPEG_ROW_COMPLETED	3 /* Completed one iMCU row */
-#define JPEG_SCAN_COMPLETED	4 /* Completed last iMCU row of a scan */
-
-/* Precalculate output dimensions for current decompression parameters. */
-#if JPEG_LIB_VERSION >= 80
-EXTERN(void) jpeg_core_output_dimensions JPP((j_decompress_ptr cinfo));
-#endif
-EXTERN(void) jpeg_calc_output_dimensions JPP((j_decompress_ptr cinfo));
-
-/* Control saving of COM and APPn markers into marker_list. */
-EXTERN(void) jpeg_save_markers
-	JPP((j_decompress_ptr cinfo, int marker_code,
-	     unsigned int length_limit));
-
-/* Install a special processing method for COM or APPn markers. */
-EXTERN(void) jpeg_set_marker_processor
-	JPP((j_decompress_ptr cinfo, int marker_code,
-	     jpeg_marker_parser_method routine));
-
-/* Read or write raw DCT coefficients --- useful for lossless transcoding. */
-EXTERN(jvirt_barray_ptr *) jpeg_read_coefficients JPP((j_decompress_ptr cinfo));
-EXTERN(void) jpeg_write_coefficients JPP((j_compress_ptr cinfo,
-					  jvirt_barray_ptr * coef_arrays));
-EXTERN(void) jpeg_copy_critical_parameters JPP((j_decompress_ptr srcinfo,
-						j_compress_ptr dstinfo));
-
-/* If you choose to abort compression or decompression before completing
- * jpeg_finish_(de)compress, then you need to clean up to release memory,
- * temporary files, etc.  You can just call jpeg_destroy_(de)compress
- * if you're done with the JPEG object, but if you want to clean it up and
- * reuse it, call this:
- */
-EXTERN(void) jpeg_abort_compress JPP((j_compress_ptr cinfo));
-EXTERN(void) jpeg_abort_decompress JPP((j_decompress_ptr cinfo));
-
-/* Generic versions of jpeg_abort and jpeg_destroy that work on either
- * flavor of JPEG object.  These may be more convenient in some places.
- */
-EXTERN(void) jpeg_abort JPP((j_common_ptr cinfo));
-EXTERN(void) jpeg_destroy JPP((j_common_ptr cinfo));
-
-/* Default restart-marker-resync procedure for use by data source modules */
-EXTERN(boolean) jpeg_resync_to_restart JPP((j_decompress_ptr cinfo,
-					    int desired));
-
-
-/* These marker codes are exported since applications and data source modules
- * are likely to want to use them.
- */
-
-#define JPEG_RST0	0xD0	/* RST0 marker code */
-#define JPEG_EOI	0xD9	/* EOI marker code */
-#define JPEG_APP0	0xE0	/* APP0 marker code */
-#define JPEG_COM	0xFE	/* COM marker code */
-
-
-/* If we have a brain-damaged compiler that emits warnings (or worse, errors)
- * for structure definitions that are never filled in, keep it quiet by
- * supplying dummy definitions for the various substructures.
- */
-
-#ifdef INCOMPLETE_TYPES_BROKEN
-#ifndef JPEG_INTERNALS		/* will be defined in jpegint.h */
-struct jvirt_sarray_control { long dummy; };
-struct jvirt_barray_control { long dummy; };
-struct jpeg_comp_master { long dummy; };
-struct jpeg_c_main_controller { long dummy; };
-struct jpeg_c_prep_controller { long dummy; };
-struct jpeg_c_coef_controller { long dummy; };
-struct jpeg_marker_writer { long dummy; };
-struct jpeg_color_converter { long dummy; };
-struct jpeg_downsampler { long dummy; };
-struct jpeg_forward_dct { long dummy; };
-struct jpeg_entropy_encoder { long dummy; };
-struct jpeg_decomp_master { long dummy; };
-struct jpeg_d_main_controller { long dummy; };
-struct jpeg_d_coef_controller { long dummy; };
-struct jpeg_d_post_controller { long dummy; };
-struct jpeg_input_controller { long dummy; };
-struct jpeg_marker_reader { long dummy; };
-struct jpeg_entropy_decoder { long dummy; };
-struct jpeg_inverse_dct { long dummy; };
-struct jpeg_upsampler { long dummy; };
-struct jpeg_color_deconverter { long dummy; };
-struct jpeg_color_quantizer { long dummy; };
-#endif /* JPEG_INTERNALS */
-#endif /* INCOMPLETE_TYPES_BROKEN */
-
-
-/*
- * The JPEG library modules define JPEG_INTERNALS before including this file.
- * The internal structure declarations are read only when that is true.
- * Applications using the library should not include jpegint.h, but may wish
- * to include jerror.h.
- */
-
-#ifdef JPEG_INTERNALS
-#include "jpegint.h"		/* fetch private declarations */
-#include "jerror.h"		/* fetch error codes too */
-#endif
-
-#ifdef __cplusplus
-#ifndef DONT_USE_EXTERN_C
-}
-#endif
-#endif
-
-#endif /* JPEGLIB_H */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/png.h.REMOVED.git-id b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/png.h.REMOVED.git-id
deleted file mode 100644
index 9219c9b116..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/png.h.REMOVED.git-id
+++ /dev/null
@@ -1 +0,0 @@
-35609691794f066d3d94c01d357b4fa18d88829d
\ No newline at end of file
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/pngconf.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/pngconf.h
deleted file mode 100644
index 042a5e98f2..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/pngconf.h
+++ /dev/null
@@ -1,1665 +0,0 @@
-
-/* pngconf.h - machine configurable file for libpng
- *
- * libpng version 1.2.50 - July 10, 2012
- * Copyright (c) 1998-2012 Glenn Randers-Pehrson
- * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
- * (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
- *
- * This code is released under the libpng license.
- * For conditions of distribution and use, see the disclaimer
- * and license in png.h
- */
-
-/* Any machine specific code is near the front of this file, so if you
- * are configuring libpng for a machine, you may want to read the section
- * starting here down to where it starts to typedef png_color, png_text,
- * and png_info.
- */
-
-#ifndef PNGCONF_H
-#define PNGCONF_H
-
-#define PNG_1_2_X
-
-/*
- * PNG_USER_CONFIG has to be defined on the compiler command line. This
- * includes the resource compiler for Windows DLL configurations.
- */
-#ifdef PNG_USER_CONFIG
-#  ifndef PNG_USER_PRIVATEBUILD
-#    define PNG_USER_PRIVATEBUILD
-#  endif
-#include "pngusr.h"
-#endif
-
-/* PNG_CONFIGURE_LIBPNG is set by the "configure" script. */
-#ifdef PNG_CONFIGURE_LIBPNG
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#endif
-
-/*
- * Added at libpng-1.2.8
- *
- * If you create a private DLL you need to define in "pngusr.h" the followings:
- * #define PNG_USER_PRIVATEBUILD <Describes by whom and why this version of
- *        the DLL was built>
- *  e.g. #define PNG_USER_PRIVATEBUILD "Build by MyCompany for xyz reasons."
- * #define PNG_USER_DLLFNAME_POSTFIX <two-letter postfix that serve to
- *        distinguish your DLL from those of the official release. These
- *        correspond to the trailing letters that come after the version
- *        number and must match your private DLL name>
- *  e.g. // private DLL "libpng13gx.dll"
- *       #define PNG_USER_DLLFNAME_POSTFIX "gx"
- *
- * The following macros are also at your disposal if you want to complete the
- * DLL VERSIONINFO structure.
- * - PNG_USER_VERSIONINFO_COMMENTS
- * - PNG_USER_VERSIONINFO_COMPANYNAME
- * - PNG_USER_VERSIONINFO_LEGALTRADEMARKS
- */
-
-#ifdef __STDC__
-#ifdef SPECIALBUILD
-#  pragma message("PNG_LIBPNG_SPECIALBUILD (and deprecated SPECIALBUILD)\
- are now LIBPNG reserved macros. Use PNG_USER_PRIVATEBUILD instead.")
-#endif
-
-#ifdef PRIVATEBUILD
-# pragma message("PRIVATEBUILD is deprecated.\
- Use PNG_USER_PRIVATEBUILD instead.")
-# define PNG_USER_PRIVATEBUILD PRIVATEBUILD
-#endif
-#endif /* __STDC__ */
-
-#ifndef PNG_VERSION_INFO_ONLY
-
-/* End of material added to libpng-1.2.8 */
-
-/* Added at libpng-1.2.19, removed at libpng-1.2.20 because it caused trouble
-   Restored at libpng-1.2.21 */
-#if !defined(PNG_NO_WARN_UNINITIALIZED_ROW) && \
-    !defined(PNG_WARN_UNINITIALIZED_ROW)
-#  define PNG_WARN_UNINITIALIZED_ROW 1
-#endif
-/* End of material added at libpng-1.2.19/1.2.21 */
-
-/* This is the size of the compression buffer, and thus the size of
- * an IDAT chunk.  Make this whatever size you feel is best for your
- * machine.  One of these will be allocated per png_struct.  When this
- * is full, it writes the data to the disk, and does some other
- * calculations.  Making this an extremely small size will slow
- * the library down, but you may want to experiment to determine
- * where it becomes significant, if you are concerned with memory
- * usage.  Note that zlib allocates at least 32Kb also.  For readers,
- * this describes the size of the buffer available to read the data in.
- * Unless this gets smaller than the size of a row (compressed),
- * it should not make much difference how big this is.
- */
-
-#ifndef PNG_ZBUF_SIZE
-#  define PNG_ZBUF_SIZE 8192
-#endif
-
-/* Enable if you want a write-only libpng */
-
-#ifndef PNG_NO_READ_SUPPORTED
-#  define PNG_READ_SUPPORTED
-#endif
-
-/* Enable if you want a read-only libpng */
-
-#ifndef PNG_NO_WRITE_SUPPORTED
-#  define PNG_WRITE_SUPPORTED
-#endif
-
-/* Enabled in 1.2.41. */
-#ifdef PNG_ALLOW_BENIGN_ERRORS
-#  define png_benign_error png_warning
-#  define png_chunk_benign_error png_chunk_warning
-#else
-#  ifndef PNG_BENIGN_ERRORS_SUPPORTED
-#    define png_benign_error png_error
-#    define png_chunk_benign_error png_chunk_error
-#  endif
-#endif
-
-/* Added in libpng-1.2.41 */
-#if !defined(PNG_NO_WARNINGS) && !defined(PNG_WARNINGS_SUPPORTED)
-#  define PNG_WARNINGS_SUPPORTED
-#endif
-
-#if !defined(PNG_NO_ERROR_TEXT) && !defined(PNG_ERROR_TEXT_SUPPORTED)
-#  define PNG_ERROR_TEXT_SUPPORTED
-#endif
-
-#if !defined(PNG_NO_CHECK_cHRM) && !defined(PNG_CHECK_cHRM_SUPPORTED)
-#  define PNG_CHECK_cHRM_SUPPORTED
-#endif
-
-/* Enabled by default in 1.2.0.  You can disable this if you don't need to
- * support PNGs that are embedded in MNG datastreams
- */
-#if !defined(PNG_1_0_X) && !defined(PNG_NO_MNG_FEATURES)
-#  ifndef PNG_MNG_FEATURES_SUPPORTED
-#    define PNG_MNG_FEATURES_SUPPORTED
-#  endif
-#endif
-
-#ifndef PNG_NO_FLOATING_POINT_SUPPORTED
-#  ifndef PNG_FLOATING_POINT_SUPPORTED
-#    define PNG_FLOATING_POINT_SUPPORTED
-#  endif
-#endif
-
-/* If you are running on a machine where you cannot allocate more
- * than 64K of memory at once, uncomment this.  While libpng will not
- * normally need that much memory in a chunk (unless you load up a very
- * large file), zlib needs to know how big of a chunk it can use, and
- * libpng thus makes sure to check any memory allocation to verify it
- * will fit into memory.
-#define PNG_MAX_MALLOC_64K
- */
-#if defined(MAXSEG_64K) && !defined(PNG_MAX_MALLOC_64K)
-#  define PNG_MAX_MALLOC_64K
-#endif
-
-/* Special munging to support doing things the 'cygwin' way:
- * 'Normal' png-on-win32 defines/defaults:
- *   PNG_BUILD_DLL -- building dll
- *   PNG_USE_DLL   -- building an application, linking to dll
- *   (no define)   -- building static library, or building an
- *                    application and linking to the static lib
- * 'Cygwin' defines/defaults:
- *   PNG_BUILD_DLL -- (ignored) building the dll
- *   (no define)   -- (ignored) building an application, linking to the dll
- *   PNG_STATIC    -- (ignored) building the static lib, or building an
- *                    application that links to the static lib.
- *   ALL_STATIC    -- (ignored) building various static libs, or building an
- *                    application that links to the static libs.
- * Thus,
- * a cygwin user should define either PNG_BUILD_DLL or PNG_STATIC, and
- * this bit of #ifdefs will define the 'correct' config variables based on
- * that. If a cygwin user *wants* to define 'PNG_USE_DLL' that's okay, but
- * unnecessary.
- *
- * Also, the precedence order is:
- *   ALL_STATIC (since we can't #undef something outside our namespace)
- *   PNG_BUILD_DLL
- *   PNG_STATIC
- *   (nothing) == PNG_USE_DLL
- *
- * CYGWIN (2002-01-20): The preceding is now obsolete. With the advent
- *   of auto-import in binutils, we no longer need to worry about
- *   __declspec(dllexport) / __declspec(dllimport) and friends.  Therefore,
- *   we don't need to worry about PNG_STATIC or ALL_STATIC when it comes
- *   to __declspec() stuff.  However, we DO need to worry about
- *   PNG_BUILD_DLL and PNG_STATIC because those change some defaults
- *   such as CONSOLE_IO and whether GLOBAL_ARRAYS are allowed.
- */
-#ifdef __CYGWIN__
-#  ifdef ALL_STATIC
-#    ifdef PNG_BUILD_DLL
-#      undef PNG_BUILD_DLL
-#    endif
-#    ifdef PNG_USE_DLL
-#      undef PNG_USE_DLL
-#    endif
-#    ifdef PNG_DLL
-#      undef PNG_DLL
-#    endif
-#    ifndef PNG_STATIC
-#      define PNG_STATIC
-#    endif
-#  else
-#    ifdef PNG_BUILD_DLL
-#      ifdef PNG_STATIC
-#        undef PNG_STATIC
-#      endif
-#      ifdef PNG_USE_DLL
-#        undef PNG_USE_DLL
-#      endif
-#      ifndef PNG_DLL
-#        define PNG_DLL
-#      endif
-#    else
-#      ifdef PNG_STATIC
-#        ifdef PNG_USE_DLL
-#          undef PNG_USE_DLL
-#        endif
-#        ifdef PNG_DLL
-#          undef PNG_DLL
-#        endif
-#      else
-#        ifndef PNG_USE_DLL
-#          define PNG_USE_DLL
-#        endif
-#        ifndef PNG_DLL
-#          define PNG_DLL
-#        endif
-#      endif
-#    endif
-#  endif
-#endif
-
-/* This protects us against compilers that run on a windowing system
- * and thus don't have or would rather us not use the stdio types:
- * stdin, stdout, and stderr.  The only one currently used is stderr
- * in png_error() and png_warning().  #defining PNG_NO_CONSOLE_IO will
- * prevent these from being compiled and used. #defining PNG_NO_STDIO
- * will also prevent these, plus will prevent the entire set of stdio
- * macros and functions (FILE *, printf, etc.) from being compiled and used,
- * unless (PNG_DEBUG > 0) has been #defined.
- *
- * #define PNG_NO_CONSOLE_IO
- * #define PNG_NO_STDIO
- */
-
-#if !defined(PNG_NO_STDIO) && !defined(PNG_STDIO_SUPPORTED)
-#  define PNG_STDIO_SUPPORTED
-#endif
-
-#ifdef _WIN32_WCE
-#  include <windows.h>
-   /* Console I/O functions are not supported on WindowsCE */
-#  define PNG_NO_CONSOLE_IO
-   /* abort() may not be supported on some/all Windows CE platforms */
-#  define PNG_ABORT() exit(-1)
-#  ifdef PNG_DEBUG
-#    undef PNG_DEBUG
-#  endif
-#endif
-
-#ifdef PNG_BUILD_DLL
-#  ifndef PNG_CONSOLE_IO_SUPPORTED
-#    ifndef PNG_NO_CONSOLE_IO
-#      define PNG_NO_CONSOLE_IO
-#    endif
-#  endif
-#endif
-
-#  ifdef PNG_NO_STDIO
-#    ifndef PNG_NO_CONSOLE_IO
-#      define PNG_NO_CONSOLE_IO
-#    endif
-#    ifdef PNG_DEBUG
-#      if (PNG_DEBUG > 0)
-#        include <stdio.h>
-#      endif
-#    endif
-#  else
-#    ifndef _WIN32_WCE
-/* "stdio.h" functions are not supported on WindowsCE */
-#      include <stdio.h>
-#    endif
-#  endif
-
-#if !(defined PNG_NO_CONSOLE_IO) && !defined(PNG_CONSOLE_IO_SUPPORTED)
-#  define PNG_CONSOLE_IO_SUPPORTED
-#endif
-
-/* This macro protects us against machines that don't have function
- * prototypes (ie K&R style headers).  If your compiler does not handle
- * function prototypes, define this macro and use the included ansi2knr.
- * I've always been able to use _NO_PROTO as the indicator, but you may
- * need to drag the empty declaration out in front of here, or change the
- * ifdef to suit your own needs.
- */
-#ifndef PNGARG
-
-#ifdef OF /* zlib prototype munger */
-#  define PNGARG(arglist) OF(arglist)
-#else
-
-#ifdef _NO_PROTO
-#  define PNGARG(arglist) ()
-#  ifndef PNG_TYPECAST_NULL
-#     define PNG_TYPECAST_NULL
-#  endif
-#else
-#  define PNGARG(arglist) arglist
-#endif /* _NO_PROTO */
-
-
-#endif /* OF */
-
-#endif /* PNGARG */
-
-/* Try to determine if we are compiling on a Mac.  Note that testing for
- * just __MWERKS__ is not good enough, because the Codewarrior is now used
- * on non-Mac platforms.
- */
-#ifndef MACOS
-#  if (defined(__MWERKS__) && defined(macintosh)) || defined(applec) || \
-      defined(THINK_C) || defined(__SC__) || defined(TARGET_OS_MAC)
-#    define MACOS
-#  endif
-#endif
-
-/* enough people need this for various reasons to include it here */
-#if !defined(MACOS) && !defined(RISCOS) && !defined(_WIN32_WCE)
-#  include <sys/types.h>
-#endif
-
-#if !defined(PNG_SETJMP_NOT_SUPPORTED) && !defined(PNG_NO_SETJMP_SUPPORTED)
-#  define PNG_SETJMP_SUPPORTED
-#endif
-
-#ifdef PNG_SETJMP_SUPPORTED
-/* This is an attempt to force a single setjmp behaviour on Linux.  If
- * the X config stuff didn't define _BSD_SOURCE we wouldn't need this.
- *
- * You can bypass this test if you know that your application uses exactly
- * the same setjmp.h that was included when libpng was built.  Only define
- * PNG_SKIP_SETJMP_CHECK while building your application, prior to the
- * application's '#include "png.h"'. Don't define PNG_SKIP_SETJMP_CHECK
- * while building a separate libpng library for general use.
- */
-
-#  ifndef PNG_SKIP_SETJMP_CHECK
-#    ifdef __linux__
-#      ifdef _BSD_SOURCE
-#        define PNG_SAVE_BSD_SOURCE
-#        undef _BSD_SOURCE
-#      endif
-#      ifdef _SETJMP_H
-       /* If you encounter a compiler error here, see the explanation
-        * near the end of INSTALL.
-        */
-           __pngconf.h__ in libpng already includes setjmp.h;
-           __dont__ include it again.;
-#      endif
-#    endif /* __linux__ */
-#  endif /* PNG_SKIP_SETJMP_CHECK */
-
-   /* include setjmp.h for error handling */
-#  include <setjmp.h>
-
-#  ifdef __linux__
-#    ifdef PNG_SAVE_BSD_SOURCE
-#      ifndef _BSD_SOURCE
-#        define _BSD_SOURCE
-#      endif
-#      undef PNG_SAVE_BSD_SOURCE
-#    endif
-#  endif /* __linux__ */
-#endif /* PNG_SETJMP_SUPPORTED */
-
-#ifdef BSD
-#  include <strings.h>
-#else
-#  include <string.h>
-#endif
-
-/* Other defines for things like memory and the like can go here.  */
-#ifdef PNG_INTERNAL
-
-#include <stdlib.h>
-
-/* The functions exported by PNG_EXTERN are PNG_INTERNAL functions, which
- * aren't usually used outside the library (as far as I know), so it is
- * debatable if they should be exported at all.  In the future, when it is
- * possible to have run-time registry of chunk-handling functions, some of
- * these will be made available again.
-#define PNG_EXTERN extern
- */
-#define PNG_EXTERN
-
-/* Other defines specific to compilers can go here.  Try to keep
- * them inside an appropriate ifdef/endif pair for portability.
- */
-
-#ifdef PNG_FLOATING_POINT_SUPPORTED
-#  ifdef MACOS
-     /* We need to check that <math.h> hasn't already been included earlier
-      * as it seems it doesn't agree with <fp.h>, yet we should really use
-      * <fp.h> if possible.
-      */
-#    if !defined(__MATH_H__) && !defined(__MATH_H) && !defined(__cmath__)
-#      include <fp.h>
-#    endif
-#  else
-#    include <math.h>
-#  endif
-#  if defined(_AMIGA) && defined(__SASC) && defined(_M68881)
-     /* Amiga SAS/C: We must include builtin FPU functions when compiling using
-      * MATH=68881
-      */
-#    include <m68881.h>
-#  endif
-#endif
-
-/* Codewarrior on NT has linking problems without this. */
-#if (defined(__MWERKS__) && defined(WIN32)) || defined(__STDC__)
-#  define PNG_ALWAYS_EXTERN
-#endif
-
-/* This provides the non-ANSI (far) memory allocation routines. */
-#if defined(__TURBOC__) && defined(__MSDOS__)
-#  include <mem.h>
-#  include <alloc.h>
-#endif
-
-/* I have no idea why is this necessary... */
-#if defined(_MSC_VER) && (defined(WIN32) || defined(_Windows) || \
-    defined(_WINDOWS) || defined(_WIN32) || defined(__WIN32__))
-#  include <malloc.h>
-#endif
-
-/* This controls how fine the dithering gets.  As this allocates
- * a largish chunk of memory (32K), those who are not as concerned
- * with dithering quality can decrease some or all of these.
- */
-#ifndef PNG_DITHER_RED_BITS
-#  define PNG_DITHER_RED_BITS 5
-#endif
-#ifndef PNG_DITHER_GREEN_BITS
-#  define PNG_DITHER_GREEN_BITS 5
-#endif
-#ifndef PNG_DITHER_BLUE_BITS
-#  define PNG_DITHER_BLUE_BITS 5
-#endif
-
-/* This controls how fine the gamma correction becomes when you
- * are only interested in 8 bits anyway.  Increasing this value
- * results in more memory being used, and more pow() functions
- * being called to fill in the gamma tables.  Don't set this value
- * less then 8, and even that may not work (I haven't tested it).
- */
-
-#ifndef PNG_MAX_GAMMA_8
-#  define PNG_MAX_GAMMA_8 11
-#endif
-
-/* This controls how much a difference in gamma we can tolerate before
- * we actually start doing gamma conversion.
- */
-#ifndef PNG_GAMMA_THRESHOLD
-#  define PNG_GAMMA_THRESHOLD 0.05
-#endif
-
-#endif /* PNG_INTERNAL */
-
-/* The following uses const char * instead of char * for error
- * and warning message functions, so some compilers won't complain.
- * If you do not want to use const, define PNG_NO_CONST here.
- */
-
-#ifndef PNG_NO_CONST
-#  define PNG_CONST const
-#else
-#  define PNG_CONST
-#endif
-
-/* The following defines give you the ability to remove code from the
- * library that you will not be using.  I wish I could figure out how to
- * automate this, but I can't do that without making it seriously hard
- * on the users.  So if you are not using an ability, change the #define
- * to and #undef, and that part of the library will not be compiled.  If
- * your linker can't find a function, you may want to make sure the
- * ability is defined here.  Some of these depend upon some others being
- * defined.  I haven't figured out all the interactions here, so you may
- * have to experiment awhile to get everything to compile.  If you are
- * creating or using a shared library, you probably shouldn't touch this,
- * as it will affect the size of the structures, and this will cause bad
- * things to happen if the library and/or application ever change.
- */
-
-/* Any features you will not be using can be undef'ed here */
-
-/* GR-P, 0.96a: Set "*TRANSFORMS_SUPPORTED as default but allow user
- * to turn it off with "*TRANSFORMS_NOT_SUPPORTED" or *PNG_NO_*_TRANSFORMS
- * on the compile line, then pick and choose which ones to define without
- * having to edit this file. It is safe to use the *TRANSFORMS_NOT_SUPPORTED
- * if you only want to have a png-compliant reader/writer but don't need
- * any of the extra transformations.  This saves about 80 kbytes in a
- * typical installation of the library. (PNG_NO_* form added in version
- * 1.0.1c, for consistency)
- */
-
-/* The size of the png_text structure changed in libpng-1.0.6 when
- * iTXt support was added.  iTXt support was turned off by default through
- * libpng-1.2.x, to support old apps that malloc the png_text structure
- * instead of calling png_set_text() and letting libpng malloc it.  It
- * will be turned on by default in libpng-1.4.0.
- */
-
-#if defined(PNG_1_0_X) || defined (PNG_1_2_X)
-#  ifndef PNG_NO_iTXt_SUPPORTED
-#    define PNG_NO_iTXt_SUPPORTED
-#  endif
-#  ifndef PNG_NO_READ_iTXt
-#    define PNG_NO_READ_iTXt
-#  endif
-#  ifndef PNG_NO_WRITE_iTXt
-#    define PNG_NO_WRITE_iTXt
-#  endif
-#endif
-
-#if !defined(PNG_NO_iTXt_SUPPORTED)
-#  if !defined(PNG_READ_iTXt_SUPPORTED) && !defined(PNG_NO_READ_iTXt)
-#    define PNG_READ_iTXt
-#  endif
-#  if !defined(PNG_WRITE_iTXt_SUPPORTED) && !defined(PNG_NO_WRITE_iTXt)
-#    define PNG_WRITE_iTXt
-#  endif
-#endif
-
-/* The following support, added after version 1.0.0, can be turned off here en
- * masse by defining PNG_LEGACY_SUPPORTED in case you need binary compatibility
- * with old applications that require the length of png_struct and png_info
- * to remain unchanged.
- */
-
-#ifdef PNG_LEGACY_SUPPORTED
-#  define PNG_NO_FREE_ME
-#  define PNG_NO_READ_UNKNOWN_CHUNKS
-#  define PNG_NO_WRITE_UNKNOWN_CHUNKS
-#  define PNG_NO_HANDLE_AS_UNKNOWN
-#  define PNG_NO_READ_USER_CHUNKS
-#  define PNG_NO_READ_iCCP
-#  define PNG_NO_WRITE_iCCP
-#  define PNG_NO_READ_iTXt
-#  define PNG_NO_WRITE_iTXt
-#  define PNG_NO_READ_sCAL
-#  define PNG_NO_WRITE_sCAL
-#  define PNG_NO_READ_sPLT
-#  define PNG_NO_WRITE_sPLT
-#  define PNG_NO_INFO_IMAGE
-#  define PNG_NO_READ_RGB_TO_GRAY
-#  define PNG_NO_READ_USER_TRANSFORM
-#  define PNG_NO_WRITE_USER_TRANSFORM
-#  define PNG_NO_USER_MEM
-#  define PNG_NO_READ_EMPTY_PLTE
-#  define PNG_NO_MNG_FEATURES
-#  define PNG_NO_FIXED_POINT_SUPPORTED
-#endif
-
-/* Ignore attempt to turn off both floating and fixed point support */
-#if !defined(PNG_FLOATING_POINT_SUPPORTED) || \
-    !defined(PNG_NO_FIXED_POINT_SUPPORTED)
-#  define PNG_FIXED_POINT_SUPPORTED
-#endif
-
-#ifndef PNG_NO_FREE_ME
-#  define PNG_FREE_ME_SUPPORTED
-#endif
-
-#ifdef PNG_READ_SUPPORTED
-
-#if !defined(PNG_READ_TRANSFORMS_NOT_SUPPORTED) && \
-      !defined(PNG_NO_READ_TRANSFORMS)
-#  define PNG_READ_TRANSFORMS_SUPPORTED
-#endif
-
-#ifdef PNG_READ_TRANSFORMS_SUPPORTED
-#  ifndef PNG_NO_READ_EXPAND
-#    define PNG_READ_EXPAND_SUPPORTED
-#  endif
-#  ifndef PNG_NO_READ_SHIFT
-#    define PNG_READ_SHIFT_SUPPORTED
-#  endif
-#  ifndef PNG_NO_READ_PACK
-#    define PNG_READ_PACK_SUPPORTED
-#  endif
-#  ifndef PNG_NO_READ_BGR
-#    define PNG_READ_BGR_SUPPORTED
-#  endif
-#  ifndef PNG_NO_READ_SWAP
-#    define PNG_READ_SWAP_SUPPORTED
-#  endif
-#  ifndef PNG_NO_READ_PACKSWAP
-#    define PNG_READ_PACKSWAP_SUPPORTED
-#  endif
-#  ifndef PNG_NO_READ_INVERT
-#    define PNG_READ_INVERT_SUPPORTED
-#  endif
-#  ifndef PNG_NO_READ_DITHER
-#    define PNG_READ_DITHER_SUPPORTED
-#  endif
-#  ifndef PNG_NO_READ_BACKGROUND
-#    define PNG_READ_BACKGROUND_SUPPORTED
-#  endif
-#  ifndef PNG_NO_READ_16_TO_8
-#    define PNG_READ_16_TO_8_SUPPORTED
-#  endif
-#  ifndef PNG_NO_READ_FILLER
-#    define PNG_READ_FILLER_SUPPORTED
-#  endif
-#  ifndef PNG_NO_READ_GAMMA
-#    define PNG_READ_GAMMA_SUPPORTED
-#  endif
-#  ifndef PNG_NO_READ_GRAY_TO_RGB
-#    define PNG_READ_GRAY_TO_RGB_SUPPORTED
-#  endif
-#  ifndef PNG_NO_READ_SWAP_ALPHA
-#    define PNG_READ_SWAP_ALPHA_SUPPORTED
-#  endif
-#  ifndef PNG_NO_READ_INVERT_ALPHA
-#    define PNG_READ_INVERT_ALPHA_SUPPORTED
-#  endif
-#  ifndef PNG_NO_READ_STRIP_ALPHA
-#    define PNG_READ_STRIP_ALPHA_SUPPORTED
-#  endif
-#  ifndef PNG_NO_READ_USER_TRANSFORM
-#    define PNG_READ_USER_TRANSFORM_SUPPORTED
-#  endif
-#  ifndef PNG_NO_READ_RGB_TO_GRAY
-#    define PNG_READ_RGB_TO_GRAY_SUPPORTED
-#  endif
-#endif /* PNG_READ_TRANSFORMS_SUPPORTED */
-
-/* PNG_PROGRESSIVE_READ_NOT_SUPPORTED is deprecated. */
-#if !defined(PNG_NO_PROGRESSIVE_READ) && \
- !defined(PNG_PROGRESSIVE_READ_NOT_SUPPORTED)  /* if you don't do progressive */
-#  define PNG_PROGRESSIVE_READ_SUPPORTED     /* reading.  This is not talking */
-#endif                               /* about interlacing capability!  You'll */
-            /* still have interlacing unless you change the following define: */
-#define PNG_READ_INTERLACING_SUPPORTED /* required for PNG-compliant decoders */
-
-/* PNG_NO_SEQUENTIAL_READ_SUPPORTED is deprecated. */
-#if !defined(PNG_NO_SEQUENTIAL_READ) && \
-    !defined(PNG_SEQUENTIAL_READ_SUPPORTED) && \
-    !defined(PNG_NO_SEQUENTIAL_READ_SUPPORTED)
-#  define PNG_SEQUENTIAL_READ_SUPPORTED
-#endif
-
-#define PNG_READ_INTERLACING_SUPPORTED /* required in PNG-compliant decoders */
-
-#ifndef PNG_NO_READ_COMPOSITE_NODIV
-#  ifndef PNG_NO_READ_COMPOSITED_NODIV  /* libpng-1.0.x misspelling */
-#    define PNG_READ_COMPOSITE_NODIV_SUPPORTED  /* well tested on Intel, SGI */
-#  endif
-#endif
-
-#if defined(PNG_1_0_X) || defined (PNG_1_2_X)
-/* Deprecated, will be removed from version 2.0.0.
-   Use PNG_MNG_FEATURES_SUPPORTED instead. */
-#ifndef PNG_NO_READ_EMPTY_PLTE
-#  define PNG_READ_EMPTY_PLTE_SUPPORTED
-#endif
-#endif
-
-#endif /* PNG_READ_SUPPORTED */
-
-#ifdef PNG_WRITE_SUPPORTED
-
-# if !defined(PNG_WRITE_TRANSFORMS_NOT_SUPPORTED) && \
-    !defined(PNG_NO_WRITE_TRANSFORMS)
-#  define PNG_WRITE_TRANSFORMS_SUPPORTED
-#endif
-
-#ifdef PNG_WRITE_TRANSFORMS_SUPPORTED
-#  ifndef PNG_NO_WRITE_SHIFT
-#    define PNG_WRITE_SHIFT_SUPPORTED
-#  endif
-#  ifndef PNG_NO_WRITE_PACK
-#    define PNG_WRITE_PACK_SUPPORTED
-#  endif
-#  ifndef PNG_NO_WRITE_BGR
-#    define PNG_WRITE_BGR_SUPPORTED
-#  endif
-#  ifndef PNG_NO_WRITE_SWAP
-#    define PNG_WRITE_SWAP_SUPPORTED
-#  endif
-#  ifndef PNG_NO_WRITE_PACKSWAP
-#    define PNG_WRITE_PACKSWAP_SUPPORTED
-#  endif
-#  ifndef PNG_NO_WRITE_INVERT
-#    define PNG_WRITE_INVERT_SUPPORTED
-#  endif
-#  ifndef PNG_NO_WRITE_FILLER
-#    define PNG_WRITE_FILLER_SUPPORTED   /* same as WRITE_STRIP_ALPHA */
-#  endif
-#  ifndef PNG_NO_WRITE_SWAP_ALPHA
-#    define PNG_WRITE_SWAP_ALPHA_SUPPORTED
-#  endif
-#ifndef PNG_1_0_X
-#  ifndef PNG_NO_WRITE_INVERT_ALPHA
-#    define PNG_WRITE_INVERT_ALPHA_SUPPORTED
-#  endif
-#endif
-#  ifndef PNG_NO_WRITE_USER_TRANSFORM
-#    define PNG_WRITE_USER_TRANSFORM_SUPPORTED
-#  endif
-#endif /* PNG_WRITE_TRANSFORMS_SUPPORTED */
-
-#if !defined(PNG_NO_WRITE_INTERLACING_SUPPORTED) && \
-    !defined(PNG_WRITE_INTERLACING_SUPPORTED)
-#define PNG_WRITE_INTERLACING_SUPPORTED  /* not required for PNG-compliant
-                                            encoders, but can cause trouble
-                                            if left undefined */
-#endif
-
-#if !defined(PNG_NO_WRITE_WEIGHTED_FILTER) && \
-    !defined(PNG_WRITE_WEIGHTED_FILTER) && \
-     defined(PNG_FLOATING_POINT_SUPPORTED)
-#  define PNG_WRITE_WEIGHTED_FILTER_SUPPORTED
-#endif
-
-#ifndef PNG_NO_WRITE_FLUSH
-#  define PNG_WRITE_FLUSH_SUPPORTED
-#endif
-
-#if defined(PNG_1_0_X) || defined (PNG_1_2_X)
-/* Deprecated, see PNG_MNG_FEATURES_SUPPORTED, above */
-#ifndef PNG_NO_WRITE_EMPTY_PLTE
-#  define PNG_WRITE_EMPTY_PLTE_SUPPORTED
-#endif
-#endif
-
-#endif /* PNG_WRITE_SUPPORTED */
-
-#ifndef PNG_1_0_X
-#  ifndef PNG_NO_ERROR_NUMBERS
-#    define PNG_ERROR_NUMBERS_SUPPORTED
-#  endif
-#endif /* PNG_1_0_X */
-
-#if defined(PNG_READ_USER_TRANSFORM_SUPPORTED) || \
-    defined(PNG_WRITE_USER_TRANSFORM_SUPPORTED)
-#  ifndef PNG_NO_USER_TRANSFORM_PTR
-#    define PNG_USER_TRANSFORM_PTR_SUPPORTED
-#  endif
-#endif
-
-#ifndef PNG_NO_STDIO
-#  define PNG_TIME_RFC1123_SUPPORTED
-#endif
-
-/* This adds extra functions in pngget.c for accessing data from the
- * info pointer (added in version 0.99)
- * png_get_image_width()
- * png_get_image_height()
- * png_get_bit_depth()
- * png_get_color_type()
- * png_get_compression_type()
- * png_get_filter_type()
- * png_get_interlace_type()
- * png_get_pixel_aspect_ratio()
- * png_get_pixels_per_meter()
- * png_get_x_offset_pixels()
- * png_get_y_offset_pixels()
- * png_get_x_offset_microns()
- * png_get_y_offset_microns()
- */
-#if !defined(PNG_NO_EASY_ACCESS) && !defined(PNG_EASY_ACCESS_SUPPORTED)
-#  define PNG_EASY_ACCESS_SUPPORTED
-#endif
-
-/* PNG_ASSEMBLER_CODE was enabled by default in version 1.2.0
- * and removed from version 1.2.20.  The following will be removed
- * from libpng-1.4.0
-*/
-
-#if defined(PNG_READ_SUPPORTED) && !defined(PNG_NO_OPTIMIZED_CODE)
-#  ifndef PNG_OPTIMIZED_CODE_SUPPORTED
-#    define PNG_OPTIMIZED_CODE_SUPPORTED
-#  endif
-#endif
-
-#if defined(PNG_READ_SUPPORTED) && !defined(PNG_NO_ASSEMBLER_CODE)
-#  ifndef PNG_ASSEMBLER_CODE_SUPPORTED
-#    define PNG_ASSEMBLER_CODE_SUPPORTED
-#  endif
-
-#  if defined(__GNUC__) && defined(__x86_64__) && (__GNUC__ < 4)
-     /* work around 64-bit gcc compiler bugs in gcc-3.x */
-#    if !defined(PNG_MMX_CODE_SUPPORTED) && !defined(PNG_NO_MMX_CODE)
-#      define PNG_NO_MMX_CODE
-#    endif
-#  endif
-
-#  ifdef __APPLE__
-#    if !defined(PNG_MMX_CODE_SUPPORTED) && !defined(PNG_NO_MMX_CODE)
-#      define PNG_NO_MMX_CODE
-#    endif
-#  endif
-
-#  if (defined(__MWERKS__) && ((__MWERKS__ < 0x0900) || macintosh))
-#    if !defined(PNG_MMX_CODE_SUPPORTED) && !defined(PNG_NO_MMX_CODE)
-#      define PNG_NO_MMX_CODE
-#    endif
-#  endif
-
-#  if !defined(PNG_MMX_CODE_SUPPORTED) && !defined(PNG_NO_MMX_CODE)
-#    define PNG_MMX_CODE_SUPPORTED
-#  endif
-
-#endif
-/* end of obsolete code to be removed from libpng-1.4.0 */
-
-/* Added at libpng-1.2.0 */
-#ifndef PNG_1_0_X
-#if !defined(PNG_NO_USER_MEM) && !defined(PNG_USER_MEM_SUPPORTED)
-#  define PNG_USER_MEM_SUPPORTED
-#endif
-#endif /* PNG_1_0_X */
-
-/* Added at libpng-1.2.6 */
-#ifndef PNG_1_0_X
-#  ifndef PNG_SET_USER_LIMITS_SUPPORTED
-#    ifndef PNG_NO_SET_USER_LIMITS
-#      define PNG_SET_USER_LIMITS_SUPPORTED
-#    endif
-#  endif
-#endif /* PNG_1_0_X */
-
-/* Added at libpng-1.0.53 and 1.2.43 */
-#ifndef PNG_USER_LIMITS_SUPPORTED
-#  ifndef PNG_NO_USER_LIMITS
-#    define PNG_USER_LIMITS_SUPPORTED
-#  endif
-#endif
-
-/* Added at libpng-1.0.16 and 1.2.6.  To accept all valid PNGS no matter
- * how large, set these limits to 0x7fffffffL
- */
-#ifndef PNG_USER_WIDTH_MAX
-#  define PNG_USER_WIDTH_MAX 1000000L
-#endif
-#ifndef PNG_USER_HEIGHT_MAX
-#  define PNG_USER_HEIGHT_MAX 1000000L
-#endif
-
-/* Added at libpng-1.2.43.  To accept all valid PNGs no matter
- * how large, set these two limits to 0.
- */
-#ifndef PNG_USER_CHUNK_CACHE_MAX
-#  define PNG_USER_CHUNK_CACHE_MAX 0
-#endif
-
-/* Added at libpng-1.2.43 */
-#ifndef PNG_USER_CHUNK_MALLOC_MAX
-#  define PNG_USER_CHUNK_MALLOC_MAX 0
-#endif
-
-#ifndef PNG_LITERAL_SHARP
-#  define PNG_LITERAL_SHARP 0x23
-#endif
-#ifndef PNG_LITERAL_LEFT_SQUARE_BRACKET
-#  define PNG_LITERAL_LEFT_SQUARE_BRACKET 0x5b
-#endif
-#ifndef PNG_LITERAL_RIGHT_SQUARE_BRACKET
-#  define PNG_LITERAL_RIGHT_SQUARE_BRACKET 0x5d
-#endif
-
-/* Added at libpng-1.2.34 */
-#ifndef PNG_STRING_NEWLINE
-#define PNG_STRING_NEWLINE "\n"
-#endif
-
-/* These are currently experimental features, define them if you want */
-
-/* very little testing */
-/*
-#ifdef PNG_READ_SUPPORTED
-#  ifndef PNG_READ_16_TO_8_ACCURATE_SCALE_SUPPORTED
-#    define PNG_READ_16_TO_8_ACCURATE_SCALE_SUPPORTED
-#  endif
-#endif
-*/
-
-/* This is only for PowerPC big-endian and 680x0 systems */
-/* some testing */
-/*
-#ifndef PNG_READ_BIG_ENDIAN_SUPPORTED
-#  define PNG_READ_BIG_ENDIAN_SUPPORTED
-#endif
-*/
-
-/* Buggy compilers (e.g., gcc 2.7.2.2) need this */
-/*
-#define PNG_NO_POINTER_INDEXING
-*/
-
-#if !defined(PNG_NO_POINTER_INDEXING) && \
-    !defined(PNG_POINTER_INDEXING_SUPPORTED)
-#  define PNG_POINTER_INDEXING_SUPPORTED
-#endif
-
-/* These functions are turned off by default, as they will be phased out. */
-/*
-#define  PNG_USELESS_TESTS_SUPPORTED
-#define  PNG_CORRECT_PALETTE_SUPPORTED
-*/
-
-/* Any chunks you are not interested in, you can undef here.  The
- * ones that allocate memory may be expecially important (hIST,
- * tEXt, zTXt, tRNS, pCAL).  Others will just save time and make png_info
- * a bit smaller.
- */
-
-#if defined(PNG_READ_SUPPORTED) && \
-    !defined(PNG_READ_ANCILLARY_CHUNKS_NOT_SUPPORTED) && \
-    !defined(PNG_NO_READ_ANCILLARY_CHUNKS)
-#  define PNG_READ_ANCILLARY_CHUNKS_SUPPORTED
-#endif
-
-#if defined(PNG_WRITE_SUPPORTED) && \
-    !defined(PNG_WRITE_ANCILLARY_CHUNKS_NOT_SUPPORTED) && \
-    !defined(PNG_NO_WRITE_ANCILLARY_CHUNKS)
-#  define PNG_WRITE_ANCILLARY_CHUNKS_SUPPORTED
-#endif
-
-#ifdef PNG_READ_ANCILLARY_CHUNKS_SUPPORTED
-
-#ifdef PNG_NO_READ_TEXT
-#  define PNG_NO_READ_iTXt
-#  define PNG_NO_READ_tEXt
-#  define PNG_NO_READ_zTXt
-#endif
-#ifndef PNG_NO_READ_bKGD
-#  define PNG_READ_bKGD_SUPPORTED
-#  define PNG_bKGD_SUPPORTED
-#endif
-#ifndef PNG_NO_READ_cHRM
-#  define PNG_READ_cHRM_SUPPORTED
-#  define PNG_cHRM_SUPPORTED
-#endif
-#ifndef PNG_NO_READ_gAMA
-#  define PNG_READ_gAMA_SUPPORTED
-#  define PNG_gAMA_SUPPORTED
-#endif
-#ifndef PNG_NO_READ_hIST
-#  define PNG_READ_hIST_SUPPORTED
-#  define PNG_hIST_SUPPORTED
-#endif
-#ifndef PNG_NO_READ_iCCP
-#  define PNG_READ_iCCP_SUPPORTED
-#  define PNG_iCCP_SUPPORTED
-#endif
-#ifndef PNG_NO_READ_iTXt
-#  ifndef PNG_READ_iTXt_SUPPORTED
-#    define PNG_READ_iTXt_SUPPORTED
-#  endif
-#  ifndef PNG_iTXt_SUPPORTED
-#    define PNG_iTXt_SUPPORTED
-#  endif
-#endif
-#ifndef PNG_NO_READ_oFFs
-#  define PNG_READ_oFFs_SUPPORTED
-#  define PNG_oFFs_SUPPORTED
-#endif
-#ifndef PNG_NO_READ_pCAL
-#  define PNG_READ_pCAL_SUPPORTED
-#  define PNG_pCAL_SUPPORTED
-#endif
-#ifndef PNG_NO_READ_sCAL
-#  define PNG_READ_sCAL_SUPPORTED
-#  define PNG_sCAL_SUPPORTED
-#endif
-#ifndef PNG_NO_READ_pHYs
-#  define PNG_READ_pHYs_SUPPORTED
-#  define PNG_pHYs_SUPPORTED
-#endif
-#ifndef PNG_NO_READ_sBIT
-#  define PNG_READ_sBIT_SUPPORTED
-#  define PNG_sBIT_SUPPORTED
-#endif
-#ifndef PNG_NO_READ_sPLT
-#  define PNG_READ_sPLT_SUPPORTED
-#  define PNG_sPLT_SUPPORTED
-#endif
-#ifndef PNG_NO_READ_sRGB
-#  define PNG_READ_sRGB_SUPPORTED
-#  define PNG_sRGB_SUPPORTED
-#endif
-#ifndef PNG_NO_READ_tEXt
-#  define PNG_READ_tEXt_SUPPORTED
-#  define PNG_tEXt_SUPPORTED
-#endif
-#ifndef PNG_NO_READ_tIME
-#  define PNG_READ_tIME_SUPPORTED
-#  define PNG_tIME_SUPPORTED
-#endif
-#ifndef PNG_NO_READ_tRNS
-#  define PNG_READ_tRNS_SUPPORTED
-#  define PNG_tRNS_SUPPORTED
-#endif
-#ifndef PNG_NO_READ_zTXt
-#  define PNG_READ_zTXt_SUPPORTED
-#  define PNG_zTXt_SUPPORTED
-#endif
-#ifndef PNG_NO_READ_OPT_PLTE
-#  define PNG_READ_OPT_PLTE_SUPPORTED /* only affects support of the */
-#endif                      /* optional PLTE chunk in RGB and RGBA images */
-#if defined(PNG_READ_iTXt_SUPPORTED) || defined(PNG_READ_tEXt_SUPPORTED) || \
-    defined(PNG_READ_zTXt_SUPPORTED)
-#  define PNG_READ_TEXT_SUPPORTED
-#  define PNG_TEXT_SUPPORTED
-#endif
-
-#endif /* PNG_READ_ANCILLARY_CHUNKS_SUPPORTED */
-
-#ifndef PNG_NO_READ_UNKNOWN_CHUNKS
-#  define PNG_READ_UNKNOWN_CHUNKS_SUPPORTED
-#  ifndef PNG_UNKNOWN_CHUNKS_SUPPORTED
-#    define PNG_UNKNOWN_CHUNKS_SUPPORTED
-#  endif
-#endif
-#if !defined(PNG_NO_READ_USER_CHUNKS) && \
-     defined(PNG_READ_UNKNOWN_CHUNKS_SUPPORTED)
-#  define PNG_READ_USER_CHUNKS_SUPPORTED
-#  define PNG_USER_CHUNKS_SUPPORTED
-#  ifdef PNG_NO_READ_UNKNOWN_CHUNKS
-#    undef PNG_NO_READ_UNKNOWN_CHUNKS
-#  endif
-#  ifdef PNG_NO_HANDLE_AS_UNKNOWN
-#    undef PNG_NO_HANDLE_AS_UNKNOWN
-#  endif
-#endif
-
-#ifndef PNG_NO_HANDLE_AS_UNKNOWN
-#  ifndef PNG_HANDLE_AS_UNKNOWN_SUPPORTED
-#    define PNG_HANDLE_AS_UNKNOWN_SUPPORTED
-#  endif
-#endif
-
-#ifdef PNG_WRITE_SUPPORTED
-#ifdef PNG_WRITE_ANCILLARY_CHUNKS_SUPPORTED
-
-#ifdef PNG_NO_WRITE_TEXT
-#  define PNG_NO_WRITE_iTXt
-#  define PNG_NO_WRITE_tEXt
-#  define PNG_NO_WRITE_zTXt
-#endif
-#ifndef PNG_NO_WRITE_bKGD
-#  define PNG_WRITE_bKGD_SUPPORTED
-#  ifndef PNG_bKGD_SUPPORTED
-#    define PNG_bKGD_SUPPORTED
-#  endif
-#endif
-#ifndef PNG_NO_WRITE_cHRM
-#  define PNG_WRITE_cHRM_SUPPORTED
-#  ifndef PNG_cHRM_SUPPORTED
-#    define PNG_cHRM_SUPPORTED
-#  endif
-#endif
-#ifndef PNG_NO_WRITE_gAMA
-#  define PNG_WRITE_gAMA_SUPPORTED
-#  ifndef PNG_gAMA_SUPPORTED
-#    define PNG_gAMA_SUPPORTED
-#  endif
-#endif
-#ifndef PNG_NO_WRITE_hIST
-#  define PNG_WRITE_hIST_SUPPORTED
-#  ifndef PNG_hIST_SUPPORTED
-#    define PNG_hIST_SUPPORTED
-#  endif
-#endif
-#ifndef PNG_NO_WRITE_iCCP
-#  define PNG_WRITE_iCCP_SUPPORTED
-#  ifndef PNG_iCCP_SUPPORTED
-#    define PNG_iCCP_SUPPORTED
-#  endif
-#endif
-#ifndef PNG_NO_WRITE_iTXt
-#  ifndef PNG_WRITE_iTXt_SUPPORTED
-#    define PNG_WRITE_iTXt_SUPPORTED
-#  endif
-#  ifndef PNG_iTXt_SUPPORTED
-#    define PNG_iTXt_SUPPORTED
-#  endif
-#endif
-#ifndef PNG_NO_WRITE_oFFs
-#  define PNG_WRITE_oFFs_SUPPORTED
-#  ifndef PNG_oFFs_SUPPORTED
-#    define PNG_oFFs_SUPPORTED
-#  endif
-#endif
-#ifndef PNG_NO_WRITE_pCAL
-#  define PNG_WRITE_pCAL_SUPPORTED
-#  ifndef PNG_pCAL_SUPPORTED
-#    define PNG_pCAL_SUPPORTED
-#  endif
-#endif
-#ifndef PNG_NO_WRITE_sCAL
-#  define PNG_WRITE_sCAL_SUPPORTED
-#  ifndef PNG_sCAL_SUPPORTED
-#    define PNG_sCAL_SUPPORTED
-#  endif
-#endif
-#ifndef PNG_NO_WRITE_pHYs
-#  define PNG_WRITE_pHYs_SUPPORTED
-#  ifndef PNG_pHYs_SUPPORTED
-#    define PNG_pHYs_SUPPORTED
-#  endif
-#endif
-#ifndef PNG_NO_WRITE_sBIT
-#  define PNG_WRITE_sBIT_SUPPORTED
-#  ifndef PNG_sBIT_SUPPORTED
-#    define PNG_sBIT_SUPPORTED
-#  endif
-#endif
-#ifndef PNG_NO_WRITE_sPLT
-#  define PNG_WRITE_sPLT_SUPPORTED
-#  ifndef PNG_sPLT_SUPPORTED
-#    define PNG_sPLT_SUPPORTED
-#  endif
-#endif
-#ifndef PNG_NO_WRITE_sRGB
-#  define PNG_WRITE_sRGB_SUPPORTED
-#  ifndef PNG_sRGB_SUPPORTED
-#    define PNG_sRGB_SUPPORTED
-#  endif
-#endif
-#ifndef PNG_NO_WRITE_tEXt
-#  define PNG_WRITE_tEXt_SUPPORTED
-#  ifndef PNG_tEXt_SUPPORTED
-#    define PNG_tEXt_SUPPORTED
-#  endif
-#endif
-#ifndef PNG_NO_WRITE_tIME
-#  define PNG_WRITE_tIME_SUPPORTED
-#  ifndef PNG_tIME_SUPPORTED
-#    define PNG_tIME_SUPPORTED
-#  endif
-#endif
-#ifndef PNG_NO_WRITE_tRNS
-#  define PNG_WRITE_tRNS_SUPPORTED
-#  ifndef PNG_tRNS_SUPPORTED
-#    define PNG_tRNS_SUPPORTED
-#  endif
-#endif
-#ifndef PNG_NO_WRITE_zTXt
-#  define PNG_WRITE_zTXt_SUPPORTED
-#  ifndef PNG_zTXt_SUPPORTED
-#    define PNG_zTXt_SUPPORTED
-#  endif
-#endif
-#if defined(PNG_WRITE_iTXt_SUPPORTED) || defined(PNG_WRITE_tEXt_SUPPORTED) || \
-    defined(PNG_WRITE_zTXt_SUPPORTED)
-#  define PNG_WRITE_TEXT_SUPPORTED
-#  ifndef PNG_TEXT_SUPPORTED
-#    define PNG_TEXT_SUPPORTED
-#  endif
-#endif
-
-#ifdef PNG_WRITE_tIME_SUPPORTED
-#  ifndef PNG_NO_CONVERT_tIME
-#    ifndef _WIN32_WCE
-/*   The "tm" structure is not supported on WindowsCE */
-#      ifndef PNG_CONVERT_tIME_SUPPORTED
-#        define PNG_CONVERT_tIME_SUPPORTED
-#      endif
-#   endif
-#  endif
-#endif
-
-#endif /* PNG_WRITE_ANCILLARY_CHUNKS_SUPPORTED */
-
-#if !defined(PNG_NO_WRITE_FILTER) && !defined(PNG_WRITE_FILTER_SUPPORTED)
-#  define PNG_WRITE_FILTER_SUPPORTED
-#endif
-
-#ifndef PNG_NO_WRITE_UNKNOWN_CHUNKS
-#  define PNG_WRITE_UNKNOWN_CHUNKS_SUPPORTED
-#  ifndef PNG_UNKNOWN_CHUNKS_SUPPORTED
-#    define PNG_UNKNOWN_CHUNKS_SUPPORTED
-#  endif
-#endif
-
-#ifndef PNG_NO_HANDLE_AS_UNKNOWN
-#  ifndef PNG_HANDLE_AS_UNKNOWN_SUPPORTED
-#    define PNG_HANDLE_AS_UNKNOWN_SUPPORTED
-#  endif
-#endif
-#endif /* PNG_WRITE_SUPPORTED */
-
-/* Turn this off to disable png_read_png() and
- * png_write_png() and leave the row_pointers member
- * out of the info structure.
- */
-#ifndef PNG_NO_INFO_IMAGE
-#  define PNG_INFO_IMAGE_SUPPORTED
-#endif
-
-/* Need the time information for converting tIME chunks */
-#ifdef PNG_CONVERT_tIME_SUPPORTED
-     /* "time.h" functions are not supported on WindowsCE */
-#    include <time.h>
-#endif
-
-/* Some typedefs to get us started.  These should be safe on most of the
- * common platforms.  The typedefs should be at least as large as the
- * numbers suggest (a png_uint_32 must be at least 32 bits long), but they
- * don't have to be exactly that size.  Some compilers dislike passing
- * unsigned shorts as function parameters, so you may be better off using
- * unsigned int for png_uint_16.  Likewise, for 64-bit systems, you may
- * want to have unsigned int for png_uint_32 instead of unsigned long.
- */
-
-typedef unsigned long png_uint_32;
-typedef long png_int_32;
-typedef unsigned short png_uint_16;
-typedef short png_int_16;
-typedef unsigned char png_byte;
-
-/* This is usually size_t.  It is typedef'ed just in case you need it to
-   change (I'm not sure if you will or not, so I thought I'd be safe) */
-#ifdef PNG_SIZE_T
-   typedef PNG_SIZE_T png_size_t;
-#  define png_sizeof(x) png_convert_size(sizeof(x))
-#else
-   typedef size_t png_size_t;
-#  define png_sizeof(x) sizeof(x)
-#endif
-
-/* The following is needed for medium model support.  It cannot be in the
- * PNG_INTERNAL section.  Needs modification for other compilers besides
- * MSC.  Model independent support declares all arrays and pointers to be
- * large using the far keyword.  The zlib version used must also support
- * model independent data.  As of version zlib 1.0.4, the necessary changes
- * have been made in zlib.  The USE_FAR_KEYWORD define triggers other
- * changes that are needed. (Tim Wegner)
- */
-
-/* Separate compiler dependencies (problem here is that zlib.h always
-   defines FAR. (SJT) */
-#ifdef __BORLANDC__
-#  if defined(__LARGE__) || defined(__HUGE__) || defined(__COMPACT__)
-#    define LDATA 1
-#  else
-#    define LDATA 0
-#  endif
-   /* GRR:  why is Cygwin in here?  Cygwin is not Borland C... */
-#  if !defined(__WIN32__) && !defined(__FLAT__) && !defined(__CYGWIN__)
-#    define PNG_MAX_MALLOC_64K
-#    if (LDATA != 1)
-#      ifndef FAR
-#        define FAR __far
-#      endif
-#      define USE_FAR_KEYWORD
-#    endif   /* LDATA != 1 */
-     /* Possibly useful for moving data out of default segment.
-      * Uncomment it if you want. Could also define FARDATA as
-      * const if your compiler supports it. (SJT)
-#    define FARDATA FAR
-      */
-#  endif  /* __WIN32__, __FLAT__, __CYGWIN__ */
-#endif   /* __BORLANDC__ */
-
-
-/* Suggest testing for specific compiler first before testing for
- * FAR.  The Watcom compiler defines both __MEDIUM__ and M_I86MM,
- * making reliance oncertain keywords suspect. (SJT)
- */
-
-/* MSC Medium model */
-#ifdef FAR
-#  ifdef M_I86MM
-#    define USE_FAR_KEYWORD
-#    define FARDATA FAR
-#    include <dos.h>
-#  endif
-#endif
-
-/* SJT: default case */
-#ifndef FAR
-#  define FAR
-#endif
-
-/* At this point FAR is always defined */
-#ifndef FARDATA
-#  define FARDATA
-#endif
-
-/* Typedef for floating-point numbers that are converted
-   to fixed-point with a multiple of 100,000, e.g., int_gamma */
-typedef png_int_32 png_fixed_point;
-
-/* Add typedefs for pointers */
-typedef void            FAR * png_voidp;
-typedef png_byte        FAR * png_bytep;
-typedef png_uint_32     FAR * png_uint_32p;
-typedef png_int_32      FAR * png_int_32p;
-typedef png_uint_16     FAR * png_uint_16p;
-typedef png_int_16      FAR * png_int_16p;
-typedef PNG_CONST char  FAR * png_const_charp;
-typedef char            FAR * png_charp;
-typedef png_fixed_point FAR * png_fixed_point_p;
-
-#ifndef PNG_NO_STDIO
-#ifdef _WIN32_WCE
-typedef HANDLE                png_FILE_p;
-#else
-typedef FILE                * png_FILE_p;
-#endif
-#endif
-
-#ifdef PNG_FLOATING_POINT_SUPPORTED
-typedef double          FAR * png_doublep;
-#endif
-
-/* Pointers to pointers; i.e. arrays */
-typedef png_byte        FAR * FAR * png_bytepp;
-typedef png_uint_32     FAR * FAR * png_uint_32pp;
-typedef png_int_32      FAR * FAR * png_int_32pp;
-typedef png_uint_16     FAR * FAR * png_uint_16pp;
-typedef png_int_16      FAR * FAR * png_int_16pp;
-typedef PNG_CONST char  FAR * FAR * png_const_charpp;
-typedef char            FAR * FAR * png_charpp;
-typedef png_fixed_point FAR * FAR * png_fixed_point_pp;
-#ifdef PNG_FLOATING_POINT_SUPPORTED
-typedef double          FAR * FAR * png_doublepp;
-#endif
-
-/* Pointers to pointers to pointers; i.e., pointer to array */
-typedef char            FAR * FAR * FAR * png_charppp;
-
-#if defined(PNG_1_0_X) || defined(PNG_1_2_X)
-/* SPC -  Is this stuff deprecated? */
-/* It'll be removed as of libpng-1.4.0 - GR-P */
-/* libpng typedefs for types in zlib. If zlib changes
- * or another compression library is used, then change these.
- * Eliminates need to change all the source files.
- */
-typedef charf *         png_zcharp;
-typedef charf * FAR *   png_zcharpp;
-typedef z_stream FAR *  png_zstreamp;
-#endif /* (PNG_1_0_X) || defined(PNG_1_2_X) */
-
-/*
- * Define PNG_BUILD_DLL if the module being built is a Windows
- * LIBPNG DLL.
- *
- * Define PNG_USE_DLL if you want to *link* to the Windows LIBPNG DLL.
- * It is equivalent to Microsoft predefined macro _DLL that is
- * automatically defined when you compile using the share
- * version of the CRT (C Run-Time library)
- *
- * The cygwin mods make this behavior a little different:
- * Define PNG_BUILD_DLL if you are building a dll for use with cygwin
- * Define PNG_STATIC if you are building a static library for use with cygwin,
- *   -or- if you are building an application that you want to link to the
- *   static library.
- * PNG_USE_DLL is defined by default (no user action needed) unless one of
- *   the other flags is defined.
- */
-
-#if !defined(PNG_DLL) && (defined(PNG_BUILD_DLL) || defined(PNG_USE_DLL))
-#  define PNG_DLL
-#endif
-/* If CYGWIN, then disallow GLOBAL ARRAYS unless building a static lib.
- * When building a static lib, default to no GLOBAL ARRAYS, but allow
- * command-line override
- */
-#ifdef __CYGWIN__
-#  ifndef PNG_STATIC
-#    ifdef PNG_USE_GLOBAL_ARRAYS
-#      undef PNG_USE_GLOBAL_ARRAYS
-#    endif
-#    ifndef PNG_USE_LOCAL_ARRAYS
-#      define PNG_USE_LOCAL_ARRAYS
-#    endif
-#  else
-#    if defined(PNG_USE_LOCAL_ARRAYS) || defined(PNG_NO_GLOBAL_ARRAYS)
-#      ifdef PNG_USE_GLOBAL_ARRAYS
-#        undef PNG_USE_GLOBAL_ARRAYS
-#      endif
-#    endif
-#  endif
-#  if !defined(PNG_USE_LOCAL_ARRAYS) && !defined(PNG_USE_GLOBAL_ARRAYS)
-#    define PNG_USE_LOCAL_ARRAYS
-#  endif
-#endif
-
-/* Do not use global arrays (helps with building DLL's)
- * They are no longer used in libpng itself, since version 1.0.5c,
- * but might be required for some pre-1.0.5c applications.
- */
-#if !defined(PNG_USE_LOCAL_ARRAYS) && !defined(PNG_USE_GLOBAL_ARRAYS)
-#  if defined(PNG_NO_GLOBAL_ARRAYS) || \
-      (defined(__GNUC__) && defined(PNG_DLL)) || defined(_MSC_VER)
-#    define PNG_USE_LOCAL_ARRAYS
-#  else
-#    define PNG_USE_GLOBAL_ARRAYS
-#  endif
-#endif
-
-#ifdef __CYGWIN__
-#  undef PNGAPI
-#  define PNGAPI __cdecl
-#  undef PNG_IMPEXP
-#  define PNG_IMPEXP
-#endif
-
-/* If you define PNGAPI, e.g., with compiler option "-DPNGAPI=__stdcall",
- * you may get warnings regarding the linkage of png_zalloc and png_zfree.
- * Don't ignore those warnings; you must also reset the default calling
- * convention in your compiler to match your PNGAPI, and you must build
- * zlib and your applications the same way you build libpng.
- */
-
-#if defined(__MINGW32__) && !defined(PNG_MODULEDEF)
-#  ifndef PNG_NO_MODULEDEF
-#    define PNG_NO_MODULEDEF
-#  endif
-#endif
-
-#if !defined(PNG_IMPEXP) && defined(PNG_BUILD_DLL) && !defined(PNG_NO_MODULEDEF)
-#  define PNG_IMPEXP
-#endif
-
-#if defined(PNG_DLL) || defined(_DLL) || defined(__DLL__ ) || \
-    (( defined(_Windows) || defined(_WINDOWS) || \
-       defined(WIN32) || defined(_WIN32) || defined(__WIN32__) ))
-
-#  ifndef PNGAPI
-#     if defined(__GNUC__) || (defined (_MSC_VER) && (_MSC_VER >= 800))
-#        define PNGAPI __cdecl
-#     else
-#        define PNGAPI _cdecl
-#     endif
-#  endif
-
-#  if !defined(PNG_IMPEXP) && (!defined(PNG_DLL) || \
-       0 /* WINCOMPILER_WITH_NO_SUPPORT_FOR_DECLIMPEXP */)
-#     define PNG_IMPEXP
-#  endif
-
-#  ifndef PNG_IMPEXP
-
-#     define PNG_EXPORT_TYPE1(type,symbol)  PNG_IMPEXP type PNGAPI symbol
-#     define PNG_EXPORT_TYPE2(type,symbol)  type PNG_IMPEXP PNGAPI symbol
-
-      /* Borland/Microsoft */
-#     if defined(_MSC_VER) || defined(__BORLANDC__)
-#        if (_MSC_VER >= 800) || (__BORLANDC__ >= 0x500)
-#           define PNG_EXPORT PNG_EXPORT_TYPE1
-#        else
-#           define PNG_EXPORT PNG_EXPORT_TYPE2
-#           ifdef PNG_BUILD_DLL
-#              define PNG_IMPEXP __export
-#           else
-#              define PNG_IMPEXP /*__import */ /* doesn't exist AFAIK in
-                                                 VC++ */
-#           endif                             /* Exists in Borland C++ for
-                                                 C++ classes (== huge) */
-#        endif
-#     endif
-
-#     ifndef PNG_IMPEXP
-#        ifdef PNG_BUILD_DLL
-#           define PNG_IMPEXP __declspec(dllexport)
-#        else
-#           define PNG_IMPEXP __declspec(dllimport)
-#        endif
-#     endif
-#  endif  /* PNG_IMPEXP */
-#else /* !(DLL || non-cygwin WINDOWS) */
-#   if (defined(__IBMC__) || defined(__IBMCPP__)) && defined(__OS2__)
-#      ifndef PNGAPI
-#         define PNGAPI _System
-#      endif
-#   else
-#      if 0 /* ... other platforms, with other meanings */
-#      endif
-#   endif
-#endif
-
-#ifndef PNGAPI
-#  define PNGAPI
-#endif
-#ifndef PNG_IMPEXP
-#  define PNG_IMPEXP
-#endif
-
-#ifdef PNG_BUILDSYMS
-#  ifndef PNG_EXPORT
-#    define PNG_EXPORT(type,symbol) PNG_FUNCTION_EXPORT symbol END
-#  endif
-#  ifdef PNG_USE_GLOBAL_ARRAYS
-#    ifndef PNG_EXPORT_VAR
-#      define PNG_EXPORT_VAR(type) PNG_DATA_EXPORT
-#    endif
-#  endif
-#endif
-
-#ifndef PNG_EXPORT
-#  define PNG_EXPORT(type,symbol) PNG_IMPEXP type PNGAPI symbol
-#endif
-
-#ifdef PNG_USE_GLOBAL_ARRAYS
-#  ifndef PNG_EXPORT_VAR
-#    define PNG_EXPORT_VAR(type) extern PNG_IMPEXP type
-#  endif
-#endif
-
-#ifdef PNG_PEDANTIC_WARNINGS
-#  ifndef PNG_PEDANTIC_WARNINGS_SUPPORTED
-#    define PNG_PEDANTIC_WARNINGS_SUPPORTED
-#  endif
-#endif
-
-#ifdef PNG_PEDANTIC_WARNINGS_SUPPORTED
-/* Support for compiler specific function attributes.  These are used
- * so that where compiler support is available incorrect use of API
- * functions in png.h will generate compiler warnings.  Added at libpng
- * version 1.2.41.
- */
-#  ifdef __GNUC__
-#    ifndef PNG_USE_RESULT
-#      define PNG_USE_RESULT __attribute__((__warn_unused_result__))
-#    endif
-#    ifndef PNG_NORETURN
-#      define PNG_NORETURN   __attribute__((__noreturn__))
-#    endif
-#    ifndef PNG_ALLOCATED
-#      define PNG_ALLOCATED  __attribute__((__malloc__))
-#    endif
-
-    /* This specifically protects structure members that should only be
-     * accessed from within the library, therefore should be empty during
-     * a library build.
-     */
-#    ifndef PNG_DEPRECATED
-#      define PNG_DEPRECATED __attribute__((__deprecated__))
-#    endif
-#    ifndef PNG_DEPSTRUCT
-#      define PNG_DEPSTRUCT  __attribute__((__deprecated__))
-#    endif
-#    ifndef PNG_PRIVATE
-#      if 0 /* Doesn't work so we use deprecated instead*/
-#        define PNG_PRIVATE \
-          __attribute__((warning("This function is not exported by libpng.")))
-#      else
-#        define PNG_PRIVATE \
-          __attribute__((__deprecated__))
-#      endif
-#    endif /* PNG_PRIVATE */
-#  endif /* __GNUC__ */
-#endif /* PNG_PEDANTIC_WARNINGS */
-
-#ifndef PNG_DEPRECATED
-#  define PNG_DEPRECATED  /* Use of this function is deprecated */
-#endif
-#ifndef PNG_USE_RESULT
-#  define PNG_USE_RESULT  /* The result of this function must be checked */
-#endif
-#ifndef PNG_NORETURN
-#  define PNG_NORETURN    /* This function does not return */
-#endif
-#ifndef PNG_ALLOCATED
-#  define PNG_ALLOCATED   /* The result of the function is new memory */
-#endif
-#ifndef PNG_DEPSTRUCT
-#  define PNG_DEPSTRUCT   /* Access to this struct member is deprecated */
-#endif
-#ifndef PNG_PRIVATE
-#  define PNG_PRIVATE     /* This is a private libpng function */
-#endif
-
-/* User may want to use these so they are not in PNG_INTERNAL. Any library
- * functions that are passed far data must be model independent.
- */
-
-#ifndef PNG_ABORT
-#  define PNG_ABORT() abort()
-#endif
-
-#ifdef PNG_SETJMP_SUPPORTED
-#  define png_jmpbuf(png_ptr) ((png_ptr)->jmpbuf)
-#else
-#  define png_jmpbuf(png_ptr) \
-   (LIBPNG_WAS_COMPILED_WITH__PNG_SETJMP_NOT_SUPPORTED)
-#endif
-
-#ifdef USE_FAR_KEYWORD  /* memory model independent fns */
-/* Use this to make far-to-near assignments */
-#  define CHECK   1
-#  define NOCHECK 0
-#  define CVT_PTR(ptr) (png_far_to_near(png_ptr,ptr,CHECK))
-#  define CVT_PTR_NOCHECK(ptr) (png_far_to_near(png_ptr,ptr,NOCHECK))
-#  define png_snprintf _fsnprintf   /* Added to v 1.2.19 */
-#  define png_strlen  _fstrlen
-#  define png_memcmp  _fmemcmp    /* SJT: added */
-#  define png_memcpy  _fmemcpy
-#  define png_memset  _fmemset
-#else /* Use the usual functions */
-#  define CVT_PTR(ptr)         (ptr)
-#  define CVT_PTR_NOCHECK(ptr) (ptr)
-#  ifndef PNG_NO_SNPRINTF
-#    ifdef _MSC_VER
-#      define png_snprintf _snprintf   /* Added to v 1.2.19 */
-#      define png_snprintf2 _snprintf
-#      define png_snprintf6 _snprintf
-#    else
-#      define png_snprintf snprintf   /* Added to v 1.2.19 */
-#      define png_snprintf2 snprintf
-#      define png_snprintf6 snprintf
-#    endif
-#  else
-     /* You don't have or don't want to use snprintf().  Caution: Using
-      * sprintf instead of snprintf exposes your application to accidental
-      * or malevolent buffer overflows.  If you don't have snprintf()
-      * as a general rule you should provide one (you can get one from
-      * Portable OpenSSH).
-      */
-#    define png_snprintf(s1,n,fmt,x1) sprintf(s1,fmt,x1)
-#    define png_snprintf2(s1,n,fmt,x1,x2) sprintf(s1,fmt,x1,x2)
-#    define png_snprintf6(s1,n,fmt,x1,x2,x3,x4,x5,x6) \
-        sprintf(s1,fmt,x1,x2,x3,x4,x5,x6)
-#  endif
-#  define png_strlen  strlen
-#  define png_memcmp  memcmp      /* SJT: added */
-#  define png_memcpy  memcpy
-#  define png_memset  memset
-#endif
-/* End of memory model independent support */
-
-/* Just a little check that someone hasn't tried to define something
- * contradictory.
- */
-#if (PNG_ZBUF_SIZE > 65536L) && defined(PNG_MAX_MALLOC_64K)
-#  undef PNG_ZBUF_SIZE
-#  define PNG_ZBUF_SIZE 65536L
-#endif
-
-/* Added at libpng-1.2.8 */
-#endif /* PNG_VERSION_INFO_ONLY */
-
-#endif /* PNGCONF_H */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/sqlite3.h.REMOVED.git-id b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/sqlite3.h.REMOVED.git-id
deleted file mode 100644
index dea61d08a1..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/sqlite3.h.REMOVED.git-id
+++ /dev/null
@@ -1 +0,0 @@
-efaf3c8988ab69ebac22bd6699c6311ac7747c5a
\ No newline at end of file
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/sqlite3ext.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/sqlite3ext.h
deleted file mode 100644
index 5abcde2c8f..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/sqlite3ext.h
+++ /dev/null
@@ -1,447 +0,0 @@
-/*
-** 2006 June 7
-**
-** The author disclaims copyright to this source code.  In place of
-** a legal notice, here is a blessing:
-**
-**    May you do good and not evil.
-**    May you find forgiveness for yourself and forgive others.
-**    May you share freely, never taking more than you give.
-**
-*************************************************************************
-** This header file defines the SQLite interface for use by
-** shared libraries that want to be imported as extensions into
-** an SQLite instance.  Shared libraries that intend to be loaded
-** as extensions by SQLite should #include this file instead of 
-** sqlite3.h.
-*/
-#ifndef _SQLITE3EXT_H_
-#define _SQLITE3EXT_H_
-#include "sqlite3.h"
-
-typedef struct sqlite3_api_routines sqlite3_api_routines;
-
-/*
-** The following structure holds pointers to all of the SQLite API
-** routines.
-**
-** WARNING:  In order to maintain backwards compatibility, add new
-** interfaces to the end of this structure only.  If you insert new
-** interfaces in the middle of this structure, then older different
-** versions of SQLite will not be able to load each others' shared
-** libraries!
-*/
-struct sqlite3_api_routines {
-  void * (*aggregate_context)(sqlite3_context*,int nBytes);
-  int  (*aggregate_count)(sqlite3_context*);
-  int  (*bind_blob)(sqlite3_stmt*,int,const void*,int n,void(*)(void*));
-  int  (*bind_double)(sqlite3_stmt*,int,double);
-  int  (*bind_int)(sqlite3_stmt*,int,int);
-  int  (*bind_int64)(sqlite3_stmt*,int,sqlite_int64);
-  int  (*bind_null)(sqlite3_stmt*,int);
-  int  (*bind_parameter_count)(sqlite3_stmt*);
-  int  (*bind_parameter_index)(sqlite3_stmt*,const char*zName);
-  const char * (*bind_parameter_name)(sqlite3_stmt*,int);
-  int  (*bind_text)(sqlite3_stmt*,int,const char*,int n,void(*)(void*));
-  int  (*bind_text16)(sqlite3_stmt*,int,const void*,int,void(*)(void*));
-  int  (*bind_value)(sqlite3_stmt*,int,const sqlite3_value*);
-  int  (*busy_handler)(sqlite3*,int(*)(void*,int),void*);
-  int  (*busy_timeout)(sqlite3*,int ms);
-  int  (*changes)(sqlite3*);
-  int  (*close)(sqlite3*);
-  int  (*collation_needed)(sqlite3*,void*,void(*)(void*,sqlite3*,
-                           int eTextRep,const char*));
-  int  (*collation_needed16)(sqlite3*,void*,void(*)(void*,sqlite3*,
-                             int eTextRep,const void*));
-  const void * (*column_blob)(sqlite3_stmt*,int iCol);
-  int  (*column_bytes)(sqlite3_stmt*,int iCol);
-  int  (*column_bytes16)(sqlite3_stmt*,int iCol);
-  int  (*column_count)(sqlite3_stmt*pStmt);
-  const char * (*column_database_name)(sqlite3_stmt*,int);
-  const void * (*column_database_name16)(sqlite3_stmt*,int);
-  const char * (*column_decltype)(sqlite3_stmt*,int i);
-  const void * (*column_decltype16)(sqlite3_stmt*,int);
-  double  (*column_double)(sqlite3_stmt*,int iCol);
-  int  (*column_int)(sqlite3_stmt*,int iCol);
-  sqlite_int64  (*column_int64)(sqlite3_stmt*,int iCol);
-  const char * (*column_name)(sqlite3_stmt*,int);
-  const void * (*column_name16)(sqlite3_stmt*,int);
-  const char * (*column_origin_name)(sqlite3_stmt*,int);
-  const void * (*column_origin_name16)(sqlite3_stmt*,int);
-  const char * (*column_table_name)(sqlite3_stmt*,int);
-  const void * (*column_table_name16)(sqlite3_stmt*,int);
-  const unsigned char * (*column_text)(sqlite3_stmt*,int iCol);
-  const void * (*column_text16)(sqlite3_stmt*,int iCol);
-  int  (*column_type)(sqlite3_stmt*,int iCol);
-  sqlite3_value* (*column_value)(sqlite3_stmt*,int iCol);
-  void * (*commit_hook)(sqlite3*,int(*)(void*),void*);
-  int  (*complete)(const char*sql);
-  int  (*complete16)(const void*sql);
-  int  (*create_collation)(sqlite3*,const char*,int,void*,
-                           int(*)(void*,int,const void*,int,const void*));
-  int  (*create_collation16)(sqlite3*,const void*,int,void*,
-                             int(*)(void*,int,const void*,int,const void*));
-  int  (*create_function)(sqlite3*,const char*,int,int,void*,
-                          void (*xFunc)(sqlite3_context*,int,sqlite3_value**),
-                          void (*xStep)(sqlite3_context*,int,sqlite3_value**),
-                          void (*xFinal)(sqlite3_context*));
-  int  (*create_function16)(sqlite3*,const void*,int,int,void*,
-                            void (*xFunc)(sqlite3_context*,int,sqlite3_value**),
-                            void (*xStep)(sqlite3_context*,int,sqlite3_value**),
-                            void (*xFinal)(sqlite3_context*));
-  int (*create_module)(sqlite3*,const char*,const sqlite3_module*,void*);
-  int  (*data_count)(sqlite3_stmt*pStmt);
-  sqlite3 * (*db_handle)(sqlite3_stmt*);
-  int (*declare_vtab)(sqlite3*,const char*);
-  int  (*enable_shared_cache)(int);
-  int  (*errcode)(sqlite3*db);
-  const char * (*errmsg)(sqlite3*);
-  const void * (*errmsg16)(sqlite3*);
-  int  (*exec)(sqlite3*,const char*,sqlite3_callback,void*,char**);
-  int  (*expired)(sqlite3_stmt*);
-  int  (*finalize)(sqlite3_stmt*pStmt);
-  void  (*free)(void*);
-  void  (*free_table)(char**result);
-  int  (*get_autocommit)(sqlite3*);
-  void * (*get_auxdata)(sqlite3_context*,int);
-  int  (*get_table)(sqlite3*,const char*,char***,int*,int*,char**);
-  int  (*global_recover)(void);
-  void  (*interruptx)(sqlite3*);
-  sqlite_int64  (*last_insert_rowid)(sqlite3*);
-  const char * (*libversion)(void);
-  int  (*libversion_number)(void);
-  void *(*malloc)(int);
-  char * (*mprintf)(const char*,...);
-  int  (*open)(const char*,sqlite3**);
-  int  (*open16)(const void*,sqlite3**);
-  int  (*prepare)(sqlite3*,const char*,int,sqlite3_stmt**,const char**);
-  int  (*prepare16)(sqlite3*,const void*,int,sqlite3_stmt**,const void**);
-  void * (*profile)(sqlite3*,void(*)(void*,const char*,sqlite_uint64),void*);
-  void  (*progress_handler)(sqlite3*,int,int(*)(void*),void*);
-  void *(*realloc)(void*,int);
-  int  (*reset)(sqlite3_stmt*pStmt);
-  void  (*result_blob)(sqlite3_context*,const void*,int,void(*)(void*));
-  void  (*result_double)(sqlite3_context*,double);
-  void  (*result_error)(sqlite3_context*,const char*,int);
-  void  (*result_error16)(sqlite3_context*,const void*,int);
-  void  (*result_int)(sqlite3_context*,int);
-  void  (*result_int64)(sqlite3_context*,sqlite_int64);
-  void  (*result_null)(sqlite3_context*);
-  void  (*result_text)(sqlite3_context*,const char*,int,void(*)(void*));
-  void  (*result_text16)(sqlite3_context*,const void*,int,void(*)(void*));
-  void  (*result_text16be)(sqlite3_context*,const void*,int,void(*)(void*));
-  void  (*result_text16le)(sqlite3_context*,const void*,int,void(*)(void*));
-  void  (*result_value)(sqlite3_context*,sqlite3_value*);
-  void * (*rollback_hook)(sqlite3*,void(*)(void*),void*);
-  int  (*set_authorizer)(sqlite3*,int(*)(void*,int,const char*,const char*,
-                         const char*,const char*),void*);
-  void  (*set_auxdata)(sqlite3_context*,int,void*,void (*)(void*));
-  char * (*snprintf)(int,char*,const char*,...);
-  int  (*step)(sqlite3_stmt*);
-  int  (*table_column_metadata)(sqlite3*,const char*,const char*,const char*,
-                                char const**,char const**,int*,int*,int*);
-  void  (*thread_cleanup)(void);
-  int  (*total_changes)(sqlite3*);
-  void * (*trace)(sqlite3*,void(*xTrace)(void*,const char*),void*);
-  int  (*transfer_bindings)(sqlite3_stmt*,sqlite3_stmt*);
-  void * (*update_hook)(sqlite3*,void(*)(void*,int ,char const*,char const*,
-                                         sqlite_int64),void*);
-  void * (*user_data)(sqlite3_context*);
-  const void * (*value_blob)(sqlite3_value*);
-  int  (*value_bytes)(sqlite3_value*);
-  int  (*value_bytes16)(sqlite3_value*);
-  double  (*value_double)(sqlite3_value*);
-  int  (*value_int)(sqlite3_value*);
-  sqlite_int64  (*value_int64)(sqlite3_value*);
-  int  (*value_numeric_type)(sqlite3_value*);
-  const unsigned char * (*value_text)(sqlite3_value*);
-  const void * (*value_text16)(sqlite3_value*);
-  const void * (*value_text16be)(sqlite3_value*);
-  const void * (*value_text16le)(sqlite3_value*);
-  int  (*value_type)(sqlite3_value*);
-  char *(*vmprintf)(const char*,va_list);
-  /* Added ??? */
-  int (*overload_function)(sqlite3*, const char *zFuncName, int nArg);
-  /* Added by 3.3.13 */
-  int (*prepare_v2)(sqlite3*,const char*,int,sqlite3_stmt**,const char**);
-  int (*prepare16_v2)(sqlite3*,const void*,int,sqlite3_stmt**,const void**);
-  int (*clear_bindings)(sqlite3_stmt*);
-  /* Added by 3.4.1 */
-  int (*create_module_v2)(sqlite3*,const char*,const sqlite3_module*,void*,
-                          void (*xDestroy)(void *));
-  /* Added by 3.5.0 */
-  int (*bind_zeroblob)(sqlite3_stmt*,int,int);
-  int (*blob_bytes)(sqlite3_blob*);
-  int (*blob_close)(sqlite3_blob*);
-  int (*blob_open)(sqlite3*,const char*,const char*,const char*,sqlite3_int64,
-                   int,sqlite3_blob**);
-  int (*blob_read)(sqlite3_blob*,void*,int,int);
-  int (*blob_write)(sqlite3_blob*,const void*,int,int);
-  int (*create_collation_v2)(sqlite3*,const char*,int,void*,
-                             int(*)(void*,int,const void*,int,const void*),
-                             void(*)(void*));
-  int (*file_control)(sqlite3*,const char*,int,void*);
-  sqlite3_int64 (*memory_highwater)(int);
-  sqlite3_int64 (*memory_used)(void);
-  sqlite3_mutex *(*mutex_alloc)(int);
-  void (*mutex_enter)(sqlite3_mutex*);
-  void (*mutex_free)(sqlite3_mutex*);
-  void (*mutex_leave)(sqlite3_mutex*);
-  int (*mutex_try)(sqlite3_mutex*);
-  int (*open_v2)(const char*,sqlite3**,int,const char*);
-  int (*release_memory)(int);
-  void (*result_error_nomem)(sqlite3_context*);
-  void (*result_error_toobig)(sqlite3_context*);
-  int (*sleep)(int);
-  void (*soft_heap_limit)(int);
-  sqlite3_vfs *(*vfs_find)(const char*);
-  int (*vfs_register)(sqlite3_vfs*,int);
-  int (*vfs_unregister)(sqlite3_vfs*);
-  int (*xthreadsafe)(void);
-  void (*result_zeroblob)(sqlite3_context*,int);
-  void (*result_error_code)(sqlite3_context*,int);
-  int (*test_control)(int, ...);
-  void (*randomness)(int,void*);
-  sqlite3 *(*context_db_handle)(sqlite3_context*);
-  int (*extended_result_codes)(sqlite3*,int);
-  int (*limit)(sqlite3*,int,int);
-  sqlite3_stmt *(*next_stmt)(sqlite3*,sqlite3_stmt*);
-  const char *(*sql)(sqlite3_stmt*);
-  int (*status)(int,int*,int*,int);
-  int (*backup_finish)(sqlite3_backup*);
-  sqlite3_backup *(*backup_init)(sqlite3*,const char*,sqlite3*,const char*);
-  int (*backup_pagecount)(sqlite3_backup*);
-  int (*backup_remaining)(sqlite3_backup*);
-  int (*backup_step)(sqlite3_backup*,int);
-  const char *(*compileoption_get)(int);
-  int (*compileoption_used)(const char*);
-  int (*create_function_v2)(sqlite3*,const char*,int,int,void*,
-                            void (*xFunc)(sqlite3_context*,int,sqlite3_value**),
-                            void (*xStep)(sqlite3_context*,int,sqlite3_value**),
-                            void (*xFinal)(sqlite3_context*),
-                            void(*xDestroy)(void*));
-  int (*db_config)(sqlite3*,int,...);
-  sqlite3_mutex *(*db_mutex)(sqlite3*);
-  int (*db_status)(sqlite3*,int,int*,int*,int);
-  int (*extended_errcode)(sqlite3*);
-  void (*log)(int,const char*,...);
-  sqlite3_int64 (*soft_heap_limit64)(sqlite3_int64);
-  const char *(*sourceid)(void);
-  int (*stmt_status)(sqlite3_stmt*,int,int);
-  int (*strnicmp)(const char*,const char*,int);
-  int (*unlock_notify)(sqlite3*,void(*)(void**,int),void*);
-  int (*wal_autocheckpoint)(sqlite3*,int);
-  int (*wal_checkpoint)(sqlite3*,const char*);
-  void *(*wal_hook)(sqlite3*,int(*)(void*,sqlite3*,const char*,int),void*);
-  int (*blob_reopen)(sqlite3_blob*,sqlite3_int64);
-  int (*vtab_config)(sqlite3*,int op,...);
-  int (*vtab_on_conflict)(sqlite3*);
-};
-
-/*
-** The following macros redefine the API routines so that they are
-** redirected throught the global sqlite3_api structure.
-**
-** This header file is also used by the loadext.c source file
-** (part of the main SQLite library - not an extension) so that
-** it can get access to the sqlite3_api_routines structure
-** definition.  But the main library does not want to redefine
-** the API.  So the redefinition macros are only valid if the
-** SQLITE_CORE macros is undefined.
-*/
-#ifndef SQLITE_CORE
-#define sqlite3_aggregate_context      sqlite3_api->aggregate_context
-#ifndef SQLITE_OMIT_DEPRECATED
-#define sqlite3_aggregate_count        sqlite3_api->aggregate_count
-#endif
-#define sqlite3_bind_blob              sqlite3_api->bind_blob
-#define sqlite3_bind_double            sqlite3_api->bind_double
-#define sqlite3_bind_int               sqlite3_api->bind_int
-#define sqlite3_bind_int64             sqlite3_api->bind_int64
-#define sqlite3_bind_null              sqlite3_api->bind_null
-#define sqlite3_bind_parameter_count   sqlite3_api->bind_parameter_count
-#define sqlite3_bind_parameter_index   sqlite3_api->bind_parameter_index
-#define sqlite3_bind_parameter_name    sqlite3_api->bind_parameter_name
-#define sqlite3_bind_text              sqlite3_api->bind_text
-#define sqlite3_bind_text16            sqlite3_api->bind_text16
-#define sqlite3_bind_value             sqlite3_api->bind_value
-#define sqlite3_busy_handler           sqlite3_api->busy_handler
-#define sqlite3_busy_timeout           sqlite3_api->busy_timeout
-#define sqlite3_changes                sqlite3_api->changes
-#define sqlite3_close                  sqlite3_api->close
-#define sqlite3_collation_needed       sqlite3_api->collation_needed
-#define sqlite3_collation_needed16     sqlite3_api->collation_needed16
-#define sqlite3_column_blob            sqlite3_api->column_blob
-#define sqlite3_column_bytes           sqlite3_api->column_bytes
-#define sqlite3_column_bytes16         sqlite3_api->column_bytes16
-#define sqlite3_column_count           sqlite3_api->column_count
-#define sqlite3_column_database_name   sqlite3_api->column_database_name
-#define sqlite3_column_database_name16 sqlite3_api->column_database_name16
-#define sqlite3_column_decltype        sqlite3_api->column_decltype
-#define sqlite3_column_decltype16      sqlite3_api->column_decltype16
-#define sqlite3_column_double          sqlite3_api->column_double
-#define sqlite3_column_int             sqlite3_api->column_int
-#define sqlite3_column_int64           sqlite3_api->column_int64
-#define sqlite3_column_name            sqlite3_api->column_name
-#define sqlite3_column_name16          sqlite3_api->column_name16
-#define sqlite3_column_origin_name     sqlite3_api->column_origin_name
-#define sqlite3_column_origin_name16   sqlite3_api->column_origin_name16
-#define sqlite3_column_table_name      sqlite3_api->column_table_name
-#define sqlite3_column_table_name16    sqlite3_api->column_table_name16
-#define sqlite3_column_text            sqlite3_api->column_text
-#define sqlite3_column_text16          sqlite3_api->column_text16
-#define sqlite3_column_type            sqlite3_api->column_type
-#define sqlite3_column_value           sqlite3_api->column_value
-#define sqlite3_commit_hook            sqlite3_api->commit_hook
-#define sqlite3_complete               sqlite3_api->complete
-#define sqlite3_complete16             sqlite3_api->complete16
-#define sqlite3_create_collation       sqlite3_api->create_collation
-#define sqlite3_create_collation16     sqlite3_api->create_collation16
-#define sqlite3_create_function        sqlite3_api->create_function
-#define sqlite3_create_function16      sqlite3_api->create_function16
-#define sqlite3_create_module          sqlite3_api->create_module
-#define sqlite3_create_module_v2       sqlite3_api->create_module_v2
-#define sqlite3_data_count             sqlite3_api->data_count
-#define sqlite3_db_handle              sqlite3_api->db_handle
-#define sqlite3_declare_vtab           sqlite3_api->declare_vtab
-#define sqlite3_enable_shared_cache    sqlite3_api->enable_shared_cache
-#define sqlite3_errcode                sqlite3_api->errcode
-#define sqlite3_errmsg                 sqlite3_api->errmsg
-#define sqlite3_errmsg16               sqlite3_api->errmsg16
-#define sqlite3_exec                   sqlite3_api->exec
-#ifndef SQLITE_OMIT_DEPRECATED
-#define sqlite3_expired                sqlite3_api->expired
-#endif
-#define sqlite3_finalize               sqlite3_api->finalize
-#define sqlite3_free                   sqlite3_api->free
-#define sqlite3_free_table             sqlite3_api->free_table
-#define sqlite3_get_autocommit         sqlite3_api->get_autocommit
-#define sqlite3_get_auxdata            sqlite3_api->get_auxdata
-#define sqlite3_get_table              sqlite3_api->get_table
-#ifndef SQLITE_OMIT_DEPRECATED
-#define sqlite3_global_recover         sqlite3_api->global_recover
-#endif
-#define sqlite3_interrupt              sqlite3_api->interruptx
-#define sqlite3_last_insert_rowid      sqlite3_api->last_insert_rowid
-#define sqlite3_libversion             sqlite3_api->libversion
-#define sqlite3_libversion_number      sqlite3_api->libversion_number
-#define sqlite3_malloc                 sqlite3_api->malloc
-#define sqlite3_mprintf                sqlite3_api->mprintf
-#define sqlite3_open                   sqlite3_api->open
-#define sqlite3_open16                 sqlite3_api->open16
-#define sqlite3_prepare                sqlite3_api->prepare
-#define sqlite3_prepare16              sqlite3_api->prepare16
-#define sqlite3_prepare_v2             sqlite3_api->prepare_v2
-#define sqlite3_prepare16_v2           sqlite3_api->prepare16_v2
-#define sqlite3_profile                sqlite3_api->profile
-#define sqlite3_progress_handler       sqlite3_api->progress_handler
-#define sqlite3_realloc                sqlite3_api->realloc
-#define sqlite3_reset                  sqlite3_api->reset
-#define sqlite3_result_blob            sqlite3_api->result_blob
-#define sqlite3_result_double          sqlite3_api->result_double
-#define sqlite3_result_error           sqlite3_api->result_error
-#define sqlite3_result_error16         sqlite3_api->result_error16
-#define sqlite3_result_int             sqlite3_api->result_int
-#define sqlite3_result_int64           sqlite3_api->result_int64
-#define sqlite3_result_null            sqlite3_api->result_null
-#define sqlite3_result_text            sqlite3_api->result_text
-#define sqlite3_result_text16          sqlite3_api->result_text16
-#define sqlite3_result_text16be        sqlite3_api->result_text16be
-#define sqlite3_result_text16le        sqlite3_api->result_text16le
-#define sqlite3_result_value           sqlite3_api->result_value
-#define sqlite3_rollback_hook          sqlite3_api->rollback_hook
-#define sqlite3_set_authorizer         sqlite3_api->set_authorizer
-#define sqlite3_set_auxdata            sqlite3_api->set_auxdata
-#define sqlite3_snprintf               sqlite3_api->snprintf
-#define sqlite3_step                   sqlite3_api->step
-#define sqlite3_table_column_metadata  sqlite3_api->table_column_metadata
-#define sqlite3_thread_cleanup         sqlite3_api->thread_cleanup
-#define sqlite3_total_changes          sqlite3_api->total_changes
-#define sqlite3_trace                  sqlite3_api->trace
-#ifndef SQLITE_OMIT_DEPRECATED
-#define sqlite3_transfer_bindings      sqlite3_api->transfer_bindings
-#endif
-#define sqlite3_update_hook            sqlite3_api->update_hook
-#define sqlite3_user_data              sqlite3_api->user_data
-#define sqlite3_value_blob             sqlite3_api->value_blob
-#define sqlite3_value_bytes            sqlite3_api->value_bytes
-#define sqlite3_value_bytes16          sqlite3_api->value_bytes16
-#define sqlite3_value_double           sqlite3_api->value_double
-#define sqlite3_value_int              sqlite3_api->value_int
-#define sqlite3_value_int64            sqlite3_api->value_int64
-#define sqlite3_value_numeric_type     sqlite3_api->value_numeric_type
-#define sqlite3_value_text             sqlite3_api->value_text
-#define sqlite3_value_text16           sqlite3_api->value_text16
-#define sqlite3_value_text16be         sqlite3_api->value_text16be
-#define sqlite3_value_text16le         sqlite3_api->value_text16le
-#define sqlite3_value_type             sqlite3_api->value_type
-#define sqlite3_vmprintf               sqlite3_api->vmprintf
-#define sqlite3_overload_function      sqlite3_api->overload_function
-#define sqlite3_prepare_v2             sqlite3_api->prepare_v2
-#define sqlite3_prepare16_v2           sqlite3_api->prepare16_v2
-#define sqlite3_clear_bindings         sqlite3_api->clear_bindings
-#define sqlite3_bind_zeroblob          sqlite3_api->bind_zeroblob
-#define sqlite3_blob_bytes             sqlite3_api->blob_bytes
-#define sqlite3_blob_close             sqlite3_api->blob_close
-#define sqlite3_blob_open              sqlite3_api->blob_open
-#define sqlite3_blob_read              sqlite3_api->blob_read
-#define sqlite3_blob_write             sqlite3_api->blob_write
-#define sqlite3_create_collation_v2    sqlite3_api->create_collation_v2
-#define sqlite3_file_control           sqlite3_api->file_control
-#define sqlite3_memory_highwater       sqlite3_api->memory_highwater
-#define sqlite3_memory_used            sqlite3_api->memory_used
-#define sqlite3_mutex_alloc            sqlite3_api->mutex_alloc
-#define sqlite3_mutex_enter            sqlite3_api->mutex_enter
-#define sqlite3_mutex_free             sqlite3_api->mutex_free
-#define sqlite3_mutex_leave            sqlite3_api->mutex_leave
-#define sqlite3_mutex_try              sqlite3_api->mutex_try
-#define sqlite3_open_v2                sqlite3_api->open_v2
-#define sqlite3_release_memory         sqlite3_api->release_memory
-#define sqlite3_result_error_nomem     sqlite3_api->result_error_nomem
-#define sqlite3_result_error_toobig    sqlite3_api->result_error_toobig
-#define sqlite3_sleep                  sqlite3_api->sleep
-#define sqlite3_soft_heap_limit        sqlite3_api->soft_heap_limit
-#define sqlite3_vfs_find               sqlite3_api->vfs_find
-#define sqlite3_vfs_register           sqlite3_api->vfs_register
-#define sqlite3_vfs_unregister         sqlite3_api->vfs_unregister
-#define sqlite3_threadsafe             sqlite3_api->xthreadsafe
-#define sqlite3_result_zeroblob        sqlite3_api->result_zeroblob
-#define sqlite3_result_error_code      sqlite3_api->result_error_code
-#define sqlite3_test_control           sqlite3_api->test_control
-#define sqlite3_randomness             sqlite3_api->randomness
-#define sqlite3_context_db_handle      sqlite3_api->context_db_handle
-#define sqlite3_extended_result_codes  sqlite3_api->extended_result_codes
-#define sqlite3_limit                  sqlite3_api->limit
-#define sqlite3_next_stmt              sqlite3_api->next_stmt
-#define sqlite3_sql                    sqlite3_api->sql
-#define sqlite3_status                 sqlite3_api->status
-#define sqlite3_backup_finish          sqlite3_api->backup_finish
-#define sqlite3_backup_init            sqlite3_api->backup_init
-#define sqlite3_backup_pagecount       sqlite3_api->backup_pagecount
-#define sqlite3_backup_remaining       sqlite3_api->backup_remaining
-#define sqlite3_backup_step            sqlite3_api->backup_step
-#define sqlite3_compileoption_get      sqlite3_api->compileoption_get
-#define sqlite3_compileoption_used     sqlite3_api->compileoption_used
-#define sqlite3_create_function_v2     sqlite3_api->create_function_v2
-#define sqlite3_db_config              sqlite3_api->db_config
-#define sqlite3_db_mutex               sqlite3_api->db_mutex
-#define sqlite3_db_status              sqlite3_api->db_status
-#define sqlite3_extended_errcode       sqlite3_api->extended_errcode
-#define sqlite3_log                    sqlite3_api->log
-#define sqlite3_soft_heap_limit64      sqlite3_api->soft_heap_limit64
-#define sqlite3_sourceid               sqlite3_api->sourceid
-#define sqlite3_stmt_status            sqlite3_api->stmt_status
-#define sqlite3_strnicmp               sqlite3_api->strnicmp
-#define sqlite3_unlock_notify          sqlite3_api->unlock_notify
-#define sqlite3_wal_autocheckpoint     sqlite3_api->wal_autocheckpoint
-#define sqlite3_wal_checkpoint         sqlite3_api->wal_checkpoint
-#define sqlite3_wal_hook               sqlite3_api->wal_hook
-#define sqlite3_blob_reopen            sqlite3_api->blob_reopen
-#define sqlite3_vtab_config            sqlite3_api->vtab_config
-#define sqlite3_vtab_on_conflict       sqlite3_api->vtab_on_conflict
-#endif /* SQLITE_CORE */
-
-#define SQLITE_EXTENSION_INIT1     const sqlite3_api_routines *sqlite3_api = 0;
-#define SQLITE_EXTENSION_INIT2(v)  sqlite3_api = v;
-
-#endif /* _SQLITE3EXT_H_ */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/tiff.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/tiff.h
deleted file mode 100644
index 19b4e7976d..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/tiff.h
+++ /dev/null
@@ -1,678 +0,0 @@
-/* $Id: tiff.h,v 1.68 2012-08-19 16:56:35 bfriesen Exp $ */
-
-/*
- * Copyright (c) 1988-1997 Sam Leffler
- * Copyright (c) 1991-1997 Silicon Graphics, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and 
- * its documentation for any purpose is hereby granted without fee, provided
- * that (i) the above copyright notices and this permission notice appear in
- * all copies of the software and related documentation, and (ii) the names of
- * Sam Leffler and Silicon Graphics may not be used in any advertising or
- * publicity relating to the software without the specific, prior written
- * permission of Sam Leffler and Silicon Graphics.
- * 
- * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND, 
- * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY 
- * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.  
- * 
- * IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR
- * ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
- * OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
- * WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF 
- * LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE 
- * OF THIS SOFTWARE.
- */
-
-#ifndef _TIFF_
-#define	_TIFF_
-
-#include "tiffconf.h"
-
-/*
- * Tag Image File Format (TIFF)
- *
- * Based on Rev 6.0 from:
- *    Developer's Desk
- *    Aldus Corporation
- *    411 First Ave. South
- *    Suite 200
- *    Seattle, WA  98104
- *    206-622-5500
- *
- *    (http://partners.adobe.com/asn/developer/PDFS/TN/TIFF6.pdf)
- *
- * For BigTIFF design notes see the following links
- *    http://www.remotesensing.org/libtiff/bigtiffdesign.html
- *    http://www.awaresystems.be/imaging/tiff/bigtiff.html
- */
-
-#define TIFF_VERSION_CLASSIC 42
-#define TIFF_VERSION_BIG 43
-
-#define TIFF_BIGENDIAN      0x4d4d
-#define TIFF_LITTLEENDIAN   0x4949
-#define MDI_LITTLEENDIAN    0x5045
-#define MDI_BIGENDIAN       0x4550
-
-/*
- * Intrinsic data types required by the file format:
- *
- * 8-bit quantities     int8/uint8
- * 16-bit quantities    int16/uint16
- * 32-bit quantities    int32/uint32
- * 64-bit quantities    int64/uint64
- * strings              unsigned char*
- */
-
-typedef TIFF_INT8_T   int8;
-typedef TIFF_UINT8_T  uint8;
-
-typedef TIFF_INT16_T  int16;
-typedef TIFF_UINT16_T uint16;
-
-typedef TIFF_INT32_T  int32;
-typedef TIFF_UINT32_T uint32;
-
-typedef TIFF_INT64_T  int64;
-typedef TIFF_UINT64_T uint64;
-
-/*
- * Some types as promoted in a variable argument list
- * We use uint16_vap rather then directly using int, because this way
- * we document the type we actually want to pass through, conceptually,
- * rather then confusing the issue by merely stating the type it gets
- * promoted to
- */
-
-typedef int uint16_vap;
-
-/*
- * TIFF header.
- */
-typedef struct {
-	uint16 tiff_magic;      /* magic number (defines byte order) */
-	uint16 tiff_version;    /* TIFF version number */
-} TIFFHeaderCommon;
-typedef struct {
-	uint16 tiff_magic;      /* magic number (defines byte order) */
-	uint16 tiff_version;    /* TIFF version number */
-	uint32 tiff_diroff;     /* byte offset to first directory */
-} TIFFHeaderClassic;
-typedef struct {
-	uint16 tiff_magic;      /* magic number (defines byte order) */
-	uint16 tiff_version;    /* TIFF version number */
-	uint16 tiff_offsetsize; /* size of offsets, should be 8 */
-	uint16 tiff_unused;     /* unused word, should be 0 */
-	uint64 tiff_diroff;     /* byte offset to first directory */
-} TIFFHeaderBig;
-
-
-/*
- * NB: In the comments below,
- *  - items marked with a + are obsoleted by revision 5.0,
- *  - items marked with a ! are introduced in revision 6.0.
- *  - items marked with a % are introduced post revision 6.0.
- *  - items marked with a $ are obsoleted by revision 6.0.
- *  - items marked with a & are introduced by Adobe DNG specification.
- */
-
-/*
- * Tag data type information.
- *
- * Note: RATIONALs are the ratio of two 32-bit integer values.
- */
-typedef enum {
-	TIFF_NOTYPE = 0,      /* placeholder */
-	TIFF_BYTE = 1,        /* 8-bit unsigned integer */
-	TIFF_ASCII = 2,       /* 8-bit bytes w/ last byte null */
-	TIFF_SHORT = 3,       /* 16-bit unsigned integer */
-	TIFF_LONG = 4,        /* 32-bit unsigned integer */
-	TIFF_RATIONAL = 5,    /* 64-bit unsigned fraction */
-	TIFF_SBYTE = 6,       /* !8-bit signed integer */
-	TIFF_UNDEFINED = 7,   /* !8-bit untyped data */
-	TIFF_SSHORT = 8,      /* !16-bit signed integer */
-	TIFF_SLONG = 9,       /* !32-bit signed integer */
-	TIFF_SRATIONAL = 10,  /* !64-bit signed fraction */
-	TIFF_FLOAT = 11,      /* !32-bit IEEE floating point */
-	TIFF_DOUBLE = 12,     /* !64-bit IEEE floating point */
-	TIFF_IFD = 13,        /* %32-bit unsigned integer (offset) */
-	TIFF_LONG8 = 16,      /* BigTIFF 64-bit unsigned integer */
-	TIFF_SLONG8 = 17,     /* BigTIFF 64-bit signed integer */
-	TIFF_IFD8 = 18        /* BigTIFF 64-bit unsigned integer (offset) */
-} TIFFDataType;
-
-/*
- * TIFF Tag Definitions.
- */
-#define	TIFFTAG_SUBFILETYPE		254	/* subfile data descriptor */
-#define	    FILETYPE_REDUCEDIMAGE	0x1	/* reduced resolution version */
-#define	    FILETYPE_PAGE		0x2	/* one page of many */
-#define	    FILETYPE_MASK		0x4	/* transparency mask */
-#define	TIFFTAG_OSUBFILETYPE		255	/* +kind of data in subfile */
-#define	    OFILETYPE_IMAGE		1	/* full resolution image data */
-#define	    OFILETYPE_REDUCEDIMAGE	2	/* reduced size image data */
-#define	    OFILETYPE_PAGE		3	/* one page of many */
-#define	TIFFTAG_IMAGEWIDTH		256	/* image width in pixels */
-#define	TIFFTAG_IMAGELENGTH		257	/* image height in pixels */
-#define	TIFFTAG_BITSPERSAMPLE		258	/* bits per channel (sample) */
-#define	TIFFTAG_COMPRESSION		259	/* data compression technique */
-#define	    COMPRESSION_NONE		1	/* dump mode */
-#define	    COMPRESSION_CCITTRLE	2	/* CCITT modified Huffman RLE */
-#define	    COMPRESSION_CCITTFAX3	3	/* CCITT Group 3 fax encoding */
-#define     COMPRESSION_CCITT_T4        3       /* CCITT T.4 (TIFF 6 name) */
-#define	    COMPRESSION_CCITTFAX4	4	/* CCITT Group 4 fax encoding */
-#define     COMPRESSION_CCITT_T6        4       /* CCITT T.6 (TIFF 6 name) */
-#define	    COMPRESSION_LZW		5       /* Lempel-Ziv  & Welch */
-#define	    COMPRESSION_OJPEG		6	/* !6.0 JPEG */
-#define	    COMPRESSION_JPEG		7	/* %JPEG DCT compression */
-#define     COMPRESSION_T85			9	/* !TIFF/FX T.85 JBIG compression */
-#define     COMPRESSION_T43			10	/* !TIFF/FX T.43 colour by layered JBIG compression */
-#define	    COMPRESSION_NEXT		32766	/* NeXT 2-bit RLE */
-#define	    COMPRESSION_CCITTRLEW	32771	/* #1 w/ word alignment */
-#define	    COMPRESSION_PACKBITS	32773	/* Macintosh RLE */
-#define	    COMPRESSION_THUNDERSCAN	32809	/* ThunderScan RLE */
-/* codes 32895-32898 are reserved for ANSI IT8 TIFF/IT <dkelly@apago.com) */
-#define	    COMPRESSION_IT8CTPAD	32895   /* IT8 CT w/padding */
-#define	    COMPRESSION_IT8LW		32896   /* IT8 Linework RLE */
-#define	    COMPRESSION_IT8MP		32897   /* IT8 Monochrome picture */
-#define	    COMPRESSION_IT8BL		32898   /* IT8 Binary line art */
-/* compression codes 32908-32911 are reserved for Pixar */
-#define     COMPRESSION_PIXARFILM	32908   /* Pixar companded 10bit LZW */
-#define	    COMPRESSION_PIXARLOG	32909   /* Pixar companded 11bit ZIP */
-#define	    COMPRESSION_DEFLATE		32946	/* Deflate compression */
-#define     COMPRESSION_ADOBE_DEFLATE   8       /* Deflate compression,
-						   as recognized by Adobe */
-/* compression code 32947 is reserved for Oceana Matrix <dev@oceana.com> */
-#define     COMPRESSION_DCS             32947   /* Kodak DCS encoding */
-#define	    COMPRESSION_JBIG		34661	/* ISO JBIG */
-#define     COMPRESSION_SGILOG		34676	/* SGI Log Luminance RLE */
-#define     COMPRESSION_SGILOG24	34677	/* SGI Log 24-bit packed */
-#define     COMPRESSION_JP2000          34712   /* Leadtools JPEG2000 */
-#define	    COMPRESSION_LZMA		34925	/* LZMA2 */
-#define	TIFFTAG_PHOTOMETRIC		262	/* photometric interpretation */
-#define	    PHOTOMETRIC_MINISWHITE	0	/* min value is white */
-#define	    PHOTOMETRIC_MINISBLACK	1	/* min value is black */
-#define	    PHOTOMETRIC_RGB		2	/* RGB color model */
-#define	    PHOTOMETRIC_PALETTE		3	/* color map indexed */
-#define	    PHOTOMETRIC_MASK		4	/* $holdout mask */
-#define	    PHOTOMETRIC_SEPARATED	5	/* !color separations */
-#define	    PHOTOMETRIC_YCBCR		6	/* !CCIR 601 */
-#define	    PHOTOMETRIC_CIELAB		8	/* !1976 CIE L*a*b* */
-#define	    PHOTOMETRIC_ICCLAB		9	/* ICC L*a*b* [Adobe TIFF Technote 4] */
-#define	    PHOTOMETRIC_ITULAB		10	/* ITU L*a*b* */
-#define     PHOTOMETRIC_LOGL		32844	/* CIE Log2(L) */
-#define     PHOTOMETRIC_LOGLUV		32845	/* CIE Log2(L) (u',v') */
-#define	TIFFTAG_THRESHHOLDING		263	/* +thresholding used on data */
-#define	    THRESHHOLD_BILEVEL		1	/* b&w art scan */
-#define	    THRESHHOLD_HALFTONE		2	/* or dithered scan */
-#define	    THRESHHOLD_ERRORDIFFUSE	3	/* usually floyd-steinberg */
-#define	TIFFTAG_CELLWIDTH		264	/* +dithering matrix width */
-#define	TIFFTAG_CELLLENGTH		265	/* +dithering matrix height */
-#define	TIFFTAG_FILLORDER		266	/* data order within a byte */
-#define	    FILLORDER_MSB2LSB		1	/* most significant -> least */
-#define	    FILLORDER_LSB2MSB		2	/* least significant -> most */
-#define	TIFFTAG_DOCUMENTNAME		269	/* name of doc. image is from */
-#define	TIFFTAG_IMAGEDESCRIPTION	270	/* info about image */
-#define	TIFFTAG_MAKE			271	/* scanner manufacturer name */
-#define	TIFFTAG_MODEL			272	/* scanner model name/number */
-#define	TIFFTAG_STRIPOFFSETS		273	/* offsets to data strips */
-#define	TIFFTAG_ORIENTATION		274	/* +image orientation */
-#define	    ORIENTATION_TOPLEFT		1	/* row 0 top, col 0 lhs */
-#define	    ORIENTATION_TOPRIGHT	2	/* row 0 top, col 0 rhs */
-#define	    ORIENTATION_BOTRIGHT	3	/* row 0 bottom, col 0 rhs */
-#define	    ORIENTATION_BOTLEFT		4	/* row 0 bottom, col 0 lhs */
-#define	    ORIENTATION_LEFTTOP		5	/* row 0 lhs, col 0 top */
-#define	    ORIENTATION_RIGHTTOP	6	/* row 0 rhs, col 0 top */
-#define	    ORIENTATION_RIGHTBOT	7	/* row 0 rhs, col 0 bottom */
-#define	    ORIENTATION_LEFTBOT		8	/* row 0 lhs, col 0 bottom */
-#define	TIFFTAG_SAMPLESPERPIXEL		277	/* samples per pixel */
-#define	TIFFTAG_ROWSPERSTRIP		278	/* rows per strip of data */
-#define	TIFFTAG_STRIPBYTECOUNTS		279	/* bytes counts for strips */
-#define	TIFFTAG_MINSAMPLEVALUE		280	/* +minimum sample value */
-#define	TIFFTAG_MAXSAMPLEVALUE		281	/* +maximum sample value */
-#define	TIFFTAG_XRESOLUTION		282	/* pixels/resolution in x */
-#define	TIFFTAG_YRESOLUTION		283	/* pixels/resolution in y */
-#define	TIFFTAG_PLANARCONFIG		284	/* storage organization */
-#define	    PLANARCONFIG_CONTIG		1	/* single image plane */
-#define	    PLANARCONFIG_SEPARATE	2	/* separate planes of data */
-#define	TIFFTAG_PAGENAME		285	/* page name image is from */
-#define	TIFFTAG_XPOSITION		286	/* x page offset of image lhs */
-#define	TIFFTAG_YPOSITION		287	/* y page offset of image lhs */
-#define	TIFFTAG_FREEOFFSETS		288	/* +byte offset to free block */
-#define	TIFFTAG_FREEBYTECOUNTS		289	/* +sizes of free blocks */
-#define	TIFFTAG_GRAYRESPONSEUNIT	290	/* $gray scale curve accuracy */
-#define	    GRAYRESPONSEUNIT_10S	1	/* tenths of a unit */
-#define	    GRAYRESPONSEUNIT_100S	2	/* hundredths of a unit */
-#define	    GRAYRESPONSEUNIT_1000S	3	/* thousandths of a unit */
-#define	    GRAYRESPONSEUNIT_10000S	4	/* ten-thousandths of a unit */
-#define	    GRAYRESPONSEUNIT_100000S	5	/* hundred-thousandths */
-#define	TIFFTAG_GRAYRESPONSECURVE	291	/* $gray scale response curve */
-#define	TIFFTAG_GROUP3OPTIONS		292	/* 32 flag bits */
-#define	TIFFTAG_T4OPTIONS		292	/* TIFF 6.0 proper name alias */
-#define	    GROUP3OPT_2DENCODING	0x1	/* 2-dimensional coding */
-#define	    GROUP3OPT_UNCOMPRESSED	0x2	/* data not compressed */
-#define	    GROUP3OPT_FILLBITS		0x4	/* fill to byte boundary */
-#define	TIFFTAG_GROUP4OPTIONS		293	/* 32 flag bits */
-#define TIFFTAG_T6OPTIONS               293     /* TIFF 6.0 proper name */
-#define	    GROUP4OPT_UNCOMPRESSED	0x2	/* data not compressed */
-#define	TIFFTAG_RESOLUTIONUNIT		296	/* units of resolutions */
-#define	    RESUNIT_NONE		1	/* no meaningful units */
-#define	    RESUNIT_INCH		2	/* english */
-#define	    RESUNIT_CENTIMETER		3	/* metric */
-#define	TIFFTAG_PAGENUMBER		297	/* page numbers of multi-page */
-#define	TIFFTAG_COLORRESPONSEUNIT	300	/* $color curve accuracy */
-#define	    COLORRESPONSEUNIT_10S	1	/* tenths of a unit */
-#define	    COLORRESPONSEUNIT_100S	2	/* hundredths of a unit */
-#define	    COLORRESPONSEUNIT_1000S	3	/* thousandths of a unit */
-#define	    COLORRESPONSEUNIT_10000S	4	/* ten-thousandths of a unit */
-#define	    COLORRESPONSEUNIT_100000S	5	/* hundred-thousandths */
-#define	TIFFTAG_TRANSFERFUNCTION	301	/* !colorimetry info */
-#define	TIFFTAG_SOFTWARE		305	/* name & release */
-#define	TIFFTAG_DATETIME		306	/* creation date and time */
-#define	TIFFTAG_ARTIST			315	/* creator of image */
-#define	TIFFTAG_HOSTCOMPUTER		316	/* machine where created */
-#define	TIFFTAG_PREDICTOR		317	/* prediction scheme w/ LZW */
-#define     PREDICTOR_NONE		1	/* no prediction scheme used */
-#define     PREDICTOR_HORIZONTAL	2	/* horizontal differencing */
-#define     PREDICTOR_FLOATINGPOINT	3	/* floating point predictor */
-#define	TIFFTAG_WHITEPOINT		318	/* image white point */
-#define	TIFFTAG_PRIMARYCHROMATICITIES	319	/* !primary chromaticities */
-#define	TIFFTAG_COLORMAP		320	/* RGB map for pallette image */
-#define	TIFFTAG_HALFTONEHINTS		321	/* !highlight+shadow info */
-#define	TIFFTAG_TILEWIDTH		322	/* !tile width in pixels */
-#define	TIFFTAG_TILELENGTH		323	/* !tile height in pixels */
-#define TIFFTAG_TILEOFFSETS		324	/* !offsets to data tiles */
-#define TIFFTAG_TILEBYTECOUNTS		325	/* !byte counts for tiles */
-#define	TIFFTAG_BADFAXLINES		326	/* lines w/ wrong pixel count */
-#define	TIFFTAG_CLEANFAXDATA		327	/* regenerated line info */
-#define	    CLEANFAXDATA_CLEAN		0	/* no errors detected */
-#define	    CLEANFAXDATA_REGENERATED	1	/* receiver regenerated lines */
-#define	    CLEANFAXDATA_UNCLEAN	2	/* uncorrected errors exist */
-#define	TIFFTAG_CONSECUTIVEBADFAXLINES	328	/* max consecutive bad lines */
-#define	TIFFTAG_SUBIFD			330	/* subimage descriptors */
-#define	TIFFTAG_INKSET			332	/* !inks in separated image */
-#define	    INKSET_CMYK			1	/* !cyan-magenta-yellow-black color */
-#define	    INKSET_MULTIINK		2	/* !multi-ink or hi-fi color */
-#define	TIFFTAG_INKNAMES		333	/* !ascii names of inks */
-#define	TIFFTAG_NUMBEROFINKS		334	/* !number of inks */
-#define	TIFFTAG_DOTRANGE		336	/* !0% and 100% dot codes */
-#define	TIFFTAG_TARGETPRINTER		337	/* !separation target */
-#define	TIFFTAG_EXTRASAMPLES		338	/* !info about extra samples */
-#define	    EXTRASAMPLE_UNSPECIFIED	0	/* !unspecified data */
-#define	    EXTRASAMPLE_ASSOCALPHA	1	/* !associated alpha data */
-#define	    EXTRASAMPLE_UNASSALPHA	2	/* !unassociated alpha data */
-#define	TIFFTAG_SAMPLEFORMAT		339	/* !data sample format */
-#define	    SAMPLEFORMAT_UINT		1	/* !unsigned integer data */
-#define	    SAMPLEFORMAT_INT		2	/* !signed integer data */
-#define	    SAMPLEFORMAT_IEEEFP		3	/* !IEEE floating point data */
-#define	    SAMPLEFORMAT_VOID		4	/* !untyped data */
-#define	    SAMPLEFORMAT_COMPLEXINT	5	/* !complex signed int */
-#define	    SAMPLEFORMAT_COMPLEXIEEEFP	6	/* !complex ieee floating */
-#define	TIFFTAG_SMINSAMPLEVALUE		340	/* !variable MinSampleValue */
-#define	TIFFTAG_SMAXSAMPLEVALUE		341	/* !variable MaxSampleValue */
-#define	TIFFTAG_CLIPPATH		343	/* %ClipPath
-						   [Adobe TIFF technote 2] */
-#define	TIFFTAG_XCLIPPATHUNITS		344	/* %XClipPathUnits
-						   [Adobe TIFF technote 2] */
-#define	TIFFTAG_YCLIPPATHUNITS		345	/* %YClipPathUnits
-						   [Adobe TIFF technote 2] */
-#define	TIFFTAG_INDEXED			346	/* %Indexed
-						   [Adobe TIFF Technote 3] */
-#define	TIFFTAG_JPEGTABLES		347	/* %JPEG table stream */
-#define	TIFFTAG_OPIPROXY		351	/* %OPI Proxy [Adobe TIFF technote] */
-/* Tags 400-435 are from the TIFF/FX spec */
-#define TIFFTAG_GLOBALPARAMETERSIFD	400	/* ! */
-#define TIFFTAG_PROFILETYPE			401	/* ! */
-#define     PROFILETYPE_UNSPECIFIED	0	/* ! */
-#define     PROFILETYPE_G3_FAX		1	/* ! */
-#define TIFFTAG_FAXPROFILE			402	/* ! */
-#define     FAXPROFILE_S			1	/* !TIFF/FX FAX profile S */
-#define     FAXPROFILE_F			2	/* !TIFF/FX FAX profile F */
-#define     FAXPROFILE_J			3	/* !TIFF/FX FAX profile J */
-#define     FAXPROFILE_C			4	/* !TIFF/FX FAX profile C */
-#define     FAXPROFILE_L			5	/* !TIFF/FX FAX profile L */
-#define     FAXPROFILE_M			6	/* !TIFF/FX FAX profile LM */
-#define TIFFTAG_CODINGMETHODS		403	/* !TIFF/FX coding methods */
-#define     CODINGMETHODS_T4_1D		(1 << 1)	/* !T.4 1D */
-#define     CODINGMETHODS_T4_2D		(1 << 2)	/* !T.4 2D */
-#define     CODINGMETHODS_T6		(1 << 3)	/* !T.6 */
-#define     CODINGMETHODS_T85 		(1 << 4)	/* !T.85 JBIG */
-#define     CODINGMETHODS_T42 		(1 << 5)	/* !T.42 JPEG */
-#define     CODINGMETHODS_T43		(1 << 6)	/* !T.43 colour by layered JBIG */
-#define TIFFTAG_VERSIONYEAR			404	/* !TIFF/FX version year */
-#define TIFFTAG_MODENUMBER			405	/* !TIFF/FX mode number */
-#define TIFFTAG_DECODE				433	/* !TIFF/FX decode */
-#define TIFFTAG_IMAGEBASECOLOR		434	/* !TIFF/FX image base colour */
-#define TIFFTAG_T82OPTIONS			435	/* !TIFF/FX T.82 options */
-/*
- * Tags 512-521 are obsoleted by Technical Note #2 which specifies a
- * revised JPEG-in-TIFF scheme.
- */
-#define	TIFFTAG_JPEGPROC		512	/* !JPEG processing algorithm */
-#define	    JPEGPROC_BASELINE		1	/* !baseline sequential */
-#define	    JPEGPROC_LOSSLESS		14	/* !Huffman coded lossless */
-#define	TIFFTAG_JPEGIFOFFSET		513	/* !pointer to SOI marker */
-#define	TIFFTAG_JPEGIFBYTECOUNT		514	/* !JFIF stream length */
-#define	TIFFTAG_JPEGRESTARTINTERVAL	515	/* !restart interval length */
-#define	TIFFTAG_JPEGLOSSLESSPREDICTORS	517	/* !lossless proc predictor */
-#define	TIFFTAG_JPEGPOINTTRANSFORM	518	/* !lossless point transform */
-#define	TIFFTAG_JPEGQTABLES		519	/* !Q matrice offsets */
-#define	TIFFTAG_JPEGDCTABLES		520	/* !DCT table offsets */
-#define	TIFFTAG_JPEGACTABLES		521	/* !AC coefficient offsets */
-#define	TIFFTAG_YCBCRCOEFFICIENTS	529	/* !RGB -> YCbCr transform */
-#define	TIFFTAG_YCBCRSUBSAMPLING	530	/* !YCbCr subsampling factors */
-#define	TIFFTAG_YCBCRPOSITIONING	531	/* !subsample positioning */
-#define	    YCBCRPOSITION_CENTERED	1	/* !as in PostScript Level 2 */
-#define	    YCBCRPOSITION_COSITED	2	/* !as in CCIR 601-1 */
-#define	TIFFTAG_REFERENCEBLACKWHITE	532	/* !colorimetry info */
-#define TIFFTAG_STRIPROWCOUNTS		559 /* !TIFF/FX strip row counts */
-#define	TIFFTAG_XMLPACKET		700	/* %XML packet
-						   [Adobe XMP Specification,
-						   January 2004 */
-#define TIFFTAG_OPIIMAGEID		32781	/* %OPI ImageID
-						   [Adobe TIFF technote] */
-/* tags 32952-32956 are private tags registered to Island Graphics */
-#define TIFFTAG_REFPTS			32953	/* image reference points */
-#define TIFFTAG_REGIONTACKPOINT		32954	/* region-xform tack point */
-#define TIFFTAG_REGIONWARPCORNERS	32955	/* warp quadrilateral */
-#define TIFFTAG_REGIONAFFINE		32956	/* affine transformation mat */
-/* tags 32995-32999 are private tags registered to SGI */
-#define	TIFFTAG_MATTEING		32995	/* $use ExtraSamples */
-#define	TIFFTAG_DATATYPE		32996	/* $use SampleFormat */
-#define	TIFFTAG_IMAGEDEPTH		32997	/* z depth of image */
-#define	TIFFTAG_TILEDEPTH		32998	/* z depth/data tile */
-/* tags 33300-33309 are private tags registered to Pixar */
-/*
- * TIFFTAG_PIXAR_IMAGEFULLWIDTH and TIFFTAG_PIXAR_IMAGEFULLLENGTH
- * are set when an image has been cropped out of a larger image.  
- * They reflect the size of the original uncropped image.
- * The TIFFTAG_XPOSITION and TIFFTAG_YPOSITION can be used
- * to determine the position of the smaller image in the larger one.
- */
-#define TIFFTAG_PIXAR_IMAGEFULLWIDTH    33300   /* full image size in x */
-#define TIFFTAG_PIXAR_IMAGEFULLLENGTH   33301   /* full image size in y */
- /* Tags 33302-33306 are used to identify special image modes and data
-  * used by Pixar's texture formats.
-  */
-#define TIFFTAG_PIXAR_TEXTUREFORMAT	33302	/* texture map format */
-#define TIFFTAG_PIXAR_WRAPMODES		33303	/* s & t wrap modes */
-#define TIFFTAG_PIXAR_FOVCOT		33304	/* cotan(fov) for env. maps */
-#define TIFFTAG_PIXAR_MATRIX_WORLDTOSCREEN 33305
-#define TIFFTAG_PIXAR_MATRIX_WORLDTOCAMERA 33306
-/* tag 33405 is a private tag registered to Eastman Kodak */
-#define TIFFTAG_WRITERSERIALNUMBER      33405   /* device serial number */
-/* tag 33432 is listed in the 6.0 spec w/ unknown ownership */
-#define	TIFFTAG_COPYRIGHT		33432	/* copyright string */
-/* IPTC TAG from RichTIFF specifications */
-#define TIFFTAG_RICHTIFFIPTC		33723
-/* 34016-34029 are reserved for ANSI IT8 TIFF/IT <dkelly@apago.com) */
-#define TIFFTAG_IT8SITE			34016	/* site name */
-#define TIFFTAG_IT8COLORSEQUENCE	34017	/* color seq. [RGB,CMYK,etc] */
-#define TIFFTAG_IT8HEADER		34018	/* DDES Header */
-#define TIFFTAG_IT8RASTERPADDING	34019	/* raster scanline padding */
-#define TIFFTAG_IT8BITSPERRUNLENGTH	34020	/* # of bits in short run */
-#define TIFFTAG_IT8BITSPEREXTENDEDRUNLENGTH 34021/* # of bits in long run */
-#define TIFFTAG_IT8COLORTABLE		34022	/* LW colortable */
-#define TIFFTAG_IT8IMAGECOLORINDICATOR	34023	/* BP/BL image color switch */
-#define TIFFTAG_IT8BKGCOLORINDICATOR	34024	/* BP/BL bg color switch */
-#define TIFFTAG_IT8IMAGECOLORVALUE	34025	/* BP/BL image color value */
-#define TIFFTAG_IT8BKGCOLORVALUE	34026	/* BP/BL bg color value */
-#define TIFFTAG_IT8PIXELINTENSITYRANGE	34027	/* MP pixel intensity value */
-#define TIFFTAG_IT8TRANSPARENCYINDICATOR 34028	/* HC transparency switch */
-#define TIFFTAG_IT8COLORCHARACTERIZATION 34029	/* color character. table */
-#define TIFFTAG_IT8HCUSAGE		34030	/* HC usage indicator */
-#define TIFFTAG_IT8TRAPINDICATOR	34031	/* Trapping indicator
-						   (untrapped=0, trapped=1) */
-#define TIFFTAG_IT8CMYKEQUIVALENT	34032	/* CMYK color equivalents */
-/* tags 34232-34236 are private tags registered to Texas Instruments */
-#define TIFFTAG_FRAMECOUNT              34232   /* Sequence Frame Count */
-/* tag 34377 is private tag registered to Adobe for PhotoShop */
-#define TIFFTAG_PHOTOSHOP		34377 
-/* tags 34665, 34853 and 40965 are documented in EXIF specification */
-#define TIFFTAG_EXIFIFD			34665	/* Pointer to EXIF private directory */
-/* tag 34750 is a private tag registered to Adobe? */
-#define TIFFTAG_ICCPROFILE		34675	/* ICC profile data */
-#define TIFFTAG_IMAGELAYER		34732	/* !TIFF/FX image layer information */
-/* tag 34750 is a private tag registered to Pixel Magic */
-#define	TIFFTAG_JBIGOPTIONS		34750	/* JBIG options */
-#define TIFFTAG_GPSIFD			34853	/* Pointer to GPS private directory */
-/* tags 34908-34914 are private tags registered to SGI */
-#define	TIFFTAG_FAXRECVPARAMS		34908	/* encoded Class 2 ses. parms */
-#define	TIFFTAG_FAXSUBADDRESS		34909	/* received SubAddr string */
-#define	TIFFTAG_FAXRECVTIME		34910	/* receive time (secs) */
-#define	TIFFTAG_FAXDCS			34911	/* encoded fax ses. params, Table 2/T.30 */
-/* tags 37439-37443 are registered to SGI <gregl@sgi.com> */
-#define TIFFTAG_STONITS			37439	/* Sample value to Nits */
-/* tag 34929 is a private tag registered to FedEx */
-#define	TIFFTAG_FEDEX_EDR		34929	/* unknown use */
-#define TIFFTAG_INTEROPERABILITYIFD	40965	/* Pointer to Interoperability private directory */
-/* Adobe Digital Negative (DNG) format tags */
-#define TIFFTAG_DNGVERSION		50706	/* &DNG version number */
-#define TIFFTAG_DNGBACKWARDVERSION	50707	/* &DNG compatibility version */
-#define TIFFTAG_UNIQUECAMERAMODEL	50708	/* &name for the camera model */
-#define TIFFTAG_LOCALIZEDCAMERAMODEL	50709	/* &localized camera model
-						   name */
-#define TIFFTAG_CFAPLANECOLOR		50710	/* &CFAPattern->LinearRaw space
-						   mapping */
-#define TIFFTAG_CFALAYOUT		50711	/* &spatial layout of the CFA */
-#define TIFFTAG_LINEARIZATIONTABLE	50712	/* &lookup table description */
-#define TIFFTAG_BLACKLEVELREPEATDIM	50713	/* &repeat pattern size for
-						   the BlackLevel tag */
-#define TIFFTAG_BLACKLEVEL		50714	/* &zero light encoding level */
-#define TIFFTAG_BLACKLEVELDELTAH	50715	/* &zero light encoding level
-						   differences (columns) */
-#define TIFFTAG_BLACKLEVELDELTAV	50716	/* &zero light encoding level
-						   differences (rows) */
-#define TIFFTAG_WHITELEVEL		50717	/* &fully saturated encoding
-						   level */
-#define TIFFTAG_DEFAULTSCALE		50718	/* &default scale factors */
-#define TIFFTAG_DEFAULTCROPORIGIN	50719	/* &origin of the final image
-						   area */
-#define TIFFTAG_DEFAULTCROPSIZE		50720	/* &size of the final image 
-						   area */
-#define TIFFTAG_COLORMATRIX1		50721	/* &XYZ->reference color space
-						   transformation matrix 1 */
-#define TIFFTAG_COLORMATRIX2		50722	/* &XYZ->reference color space
-						   transformation matrix 2 */
-#define TIFFTAG_CAMERACALIBRATION1	50723	/* &calibration matrix 1 */
-#define TIFFTAG_CAMERACALIBRATION2	50724	/* &calibration matrix 2 */
-#define TIFFTAG_REDUCTIONMATRIX1	50725	/* &dimensionality reduction
-						   matrix 1 */
-#define TIFFTAG_REDUCTIONMATRIX2	50726	/* &dimensionality reduction
-						   matrix 2 */
-#define TIFFTAG_ANALOGBALANCE		50727	/* &gain applied the stored raw
-						   values*/
-#define TIFFTAG_ASSHOTNEUTRAL		50728	/* &selected white balance in
-						   linear reference space */
-#define TIFFTAG_ASSHOTWHITEXY		50729	/* &selected white balance in
-						   x-y chromaticity
-						   coordinates */
-#define TIFFTAG_BASELINEEXPOSURE	50730	/* &how much to move the zero
-						   point */
-#define TIFFTAG_BASELINENOISE		50731	/* &relative noise level */
-#define TIFFTAG_BASELINESHARPNESS	50732	/* &relative amount of
-						   sharpening */
-#define TIFFTAG_BAYERGREENSPLIT		50733	/* &how closely the values of
-						   the green pixels in the
-						   blue/green rows track the
-						   values of the green pixels
-						   in the red/green rows */
-#define TIFFTAG_LINEARRESPONSELIMIT	50734	/* &non-linear encoding range */
-#define TIFFTAG_CAMERASERIALNUMBER	50735	/* &camera's serial number */
-#define TIFFTAG_LENSINFO		50736	/* info about the lens */
-#define TIFFTAG_CHROMABLURRADIUS	50737	/* &chroma blur radius */
-#define TIFFTAG_ANTIALIASSTRENGTH	50738	/* &relative strength of the
-						   camera's anti-alias filter */
-#define TIFFTAG_SHADOWSCALE		50739	/* &used by Adobe Camera Raw */
-#define TIFFTAG_DNGPRIVATEDATA		50740	/* &manufacturer's private data */
-#define TIFFTAG_MAKERNOTESAFETY		50741	/* &whether the EXIF MakerNote
-						   tag is safe to preserve
-						   along with the rest of the
-						   EXIF data */
-#define	TIFFTAG_CALIBRATIONILLUMINANT1	50778	/* &illuminant 1 */
-#define TIFFTAG_CALIBRATIONILLUMINANT2	50779	/* &illuminant 2 */
-#define TIFFTAG_BESTQUALITYSCALE	50780	/* &best quality multiplier */
-#define TIFFTAG_RAWDATAUNIQUEID		50781	/* &unique identifier for
-						   the raw image data */
-#define TIFFTAG_ORIGINALRAWFILENAME	50827	/* &file name of the original
-						   raw file */
-#define TIFFTAG_ORIGINALRAWFILEDATA	50828	/* &contents of the original
-						   raw file */
-#define TIFFTAG_ACTIVEAREA		50829	/* &active (non-masked) pixels
-						   of the sensor */
-#define TIFFTAG_MASKEDAREAS		50830	/* &list of coordinates
-						   of fully masked pixels */
-#define TIFFTAG_ASSHOTICCPROFILE	50831	/* &these two tags used to */
-#define TIFFTAG_ASSHOTPREPROFILEMATRIX	50832	/* map cameras's color space
-						   into ICC profile space */
-#define TIFFTAG_CURRENTICCPROFILE	50833	/* & */
-#define TIFFTAG_CURRENTPREPROFILEMATRIX	50834	/* & */
-/* tag 65535 is an undefined tag used by Eastman Kodak */
-#define TIFFTAG_DCSHUESHIFTVALUES       65535   /* hue shift correction data */
-
-/*
- * The following are ``pseudo tags'' that can be used to control
- * codec-specific functionality.  These tags are not written to file.
- * Note that these values start at 0xffff+1 so that they'll never
- * collide with Aldus-assigned tags.
- *
- * If you want your private pseudo tags ``registered'' (i.e. added to
- * this file), please post a bug report via the tracking system at
- * http://www.remotesensing.org/libtiff/bugs.html with the appropriate
- * C definitions to add.
- */
-#define	TIFFTAG_FAXMODE			65536	/* Group 3/4 format control */
-#define	    FAXMODE_CLASSIC	0x0000		/* default, include RTC */
-#define	    FAXMODE_NORTC	0x0001		/* no RTC at end of data */
-#define	    FAXMODE_NOEOL	0x0002		/* no EOL code at end of row */
-#define	    FAXMODE_BYTEALIGN	0x0004		/* byte align row */
-#define	    FAXMODE_WORDALIGN	0x0008		/* word align row */
-#define	    FAXMODE_CLASSF	FAXMODE_NORTC	/* TIFF Class F */
-#define	TIFFTAG_JPEGQUALITY		65537	/* Compression quality level */
-/* Note: quality level is on the IJG 0-100 scale.  Default value is 75 */
-#define	TIFFTAG_JPEGCOLORMODE		65538	/* Auto RGB<=>YCbCr convert? */
-#define	    JPEGCOLORMODE_RAW	0x0000		/* no conversion (default) */
-#define	    JPEGCOLORMODE_RGB	0x0001		/* do auto conversion */
-#define	TIFFTAG_JPEGTABLESMODE		65539	/* What to put in JPEGTables */
-#define	    JPEGTABLESMODE_QUANT 0x0001		/* include quantization tbls */
-#define	    JPEGTABLESMODE_HUFF	0x0002		/* include Huffman tbls */
-/* Note: default is JPEGTABLESMODE_QUANT | JPEGTABLESMODE_HUFF */
-#define	TIFFTAG_FAXFILLFUNC		65540	/* G3/G4 fill function */
-#define	TIFFTAG_PIXARLOGDATAFMT		65549	/* PixarLogCodec I/O data sz */
-#define	    PIXARLOGDATAFMT_8BIT	0	/* regular u_char samples */
-#define	    PIXARLOGDATAFMT_8BITABGR	1	/* ABGR-order u_chars */
-#define	    PIXARLOGDATAFMT_11BITLOG	2	/* 11-bit log-encoded (raw) */
-#define	    PIXARLOGDATAFMT_12BITPICIO	3	/* as per PICIO (1.0==2048) */
-#define	    PIXARLOGDATAFMT_16BIT	4	/* signed short samples */
-#define	    PIXARLOGDATAFMT_FLOAT	5	/* IEEE float samples */
-/* 65550-65556 are allocated to Oceana Matrix <dev@oceana.com> */
-#define TIFFTAG_DCSIMAGERTYPE           65550   /* imager model & filter */
-#define     DCSIMAGERMODEL_M3           0       /* M3 chip (1280 x 1024) */
-#define     DCSIMAGERMODEL_M5           1       /* M5 chip (1536 x 1024) */
-#define     DCSIMAGERMODEL_M6           2       /* M6 chip (3072 x 2048) */
-#define     DCSIMAGERFILTER_IR          0       /* infrared filter */
-#define     DCSIMAGERFILTER_MONO        1       /* monochrome filter */
-#define     DCSIMAGERFILTER_CFA         2       /* color filter array */
-#define     DCSIMAGERFILTER_OTHER       3       /* other filter */
-#define TIFFTAG_DCSINTERPMODE           65551   /* interpolation mode */
-#define     DCSINTERPMODE_NORMAL        0x0     /* whole image, default */
-#define     DCSINTERPMODE_PREVIEW       0x1     /* preview of image (384x256) */
-#define TIFFTAG_DCSBALANCEARRAY         65552   /* color balance values */
-#define TIFFTAG_DCSCORRECTMATRIX        65553   /* color correction values */
-#define TIFFTAG_DCSGAMMA                65554   /* gamma value */
-#define TIFFTAG_DCSTOESHOULDERPTS       65555   /* toe & shoulder points */
-#define TIFFTAG_DCSCALIBRATIONFD        65556   /* calibration file desc */
-/* Note: quality level is on the ZLIB 1-9 scale. Default value is -1 */
-#define	TIFFTAG_ZIPQUALITY		65557	/* compression quality level */
-#define	TIFFTAG_PIXARLOGQUALITY		65558	/* PixarLog uses same scale */
-/* 65559 is allocated to Oceana Matrix <dev@oceana.com> */
-#define TIFFTAG_DCSCLIPRECTANGLE	65559	/* area of image to acquire */
-#define TIFFTAG_SGILOGDATAFMT		65560	/* SGILog user data format */
-#define     SGILOGDATAFMT_FLOAT		0	/* IEEE float samples */
-#define     SGILOGDATAFMT_16BIT		1	/* 16-bit samples */
-#define     SGILOGDATAFMT_RAW		2	/* uninterpreted data */
-#define     SGILOGDATAFMT_8BIT		3	/* 8-bit RGB monitor values */
-#define TIFFTAG_SGILOGENCODE		65561 /* SGILog data encoding control*/
-#define     SGILOGENCODE_NODITHER	0     /* do not dither encoded values*/
-#define     SGILOGENCODE_RANDITHER	1     /* randomly dither encd values */
-#define	TIFFTAG_LZMAPRESET		65562	/* LZMA2 preset (compression level) */
-#define TIFFTAG_PERSAMPLE       65563	/* interface for per sample tags */
-#define     PERSAMPLE_MERGED        0	/* present as a single value */
-#define     PERSAMPLE_MULTI         1	/* present as multiple values */
-
-/*
- * EXIF tags
- */
-#define EXIFTAG_EXPOSURETIME		33434	/* Exposure time */
-#define EXIFTAG_FNUMBER			33437	/* F number */
-#define EXIFTAG_EXPOSUREPROGRAM		34850	/* Exposure program */
-#define EXIFTAG_SPECTRALSENSITIVITY	34852	/* Spectral sensitivity */
-#define EXIFTAG_ISOSPEEDRATINGS		34855	/* ISO speed rating */
-#define EXIFTAG_OECF			34856	/* Optoelectric conversion
-						   factor */
-#define EXIFTAG_EXIFVERSION		36864	/* Exif version */
-#define EXIFTAG_DATETIMEORIGINAL	36867	/* Date and time of original
-						   data generation */
-#define EXIFTAG_DATETIMEDIGITIZED	36868	/* Date and time of digital
-						   data generation */
-#define EXIFTAG_COMPONENTSCONFIGURATION	37121	/* Meaning of each component */
-#define EXIFTAG_COMPRESSEDBITSPERPIXEL	37122	/* Image compression mode */
-#define EXIFTAG_SHUTTERSPEEDVALUE	37377	/* Shutter speed */
-#define EXIFTAG_APERTUREVALUE		37378	/* Aperture */
-#define EXIFTAG_BRIGHTNESSVALUE		37379	/* Brightness */
-#define EXIFTAG_EXPOSUREBIASVALUE	37380	/* Exposure bias */
-#define EXIFTAG_MAXAPERTUREVALUE	37381	/* Maximum lens aperture */
-#define EXIFTAG_SUBJECTDISTANCE		37382	/* Subject distance */
-#define EXIFTAG_METERINGMODE		37383	/* Metering mode */
-#define EXIFTAG_LIGHTSOURCE		37384	/* Light source */
-#define EXIFTAG_FLASH			37385	/* Flash */
-#define EXIFTAG_FOCALLENGTH		37386	/* Lens focal length */
-#define EXIFTAG_SUBJECTAREA		37396	/* Subject area */
-#define EXIFTAG_MAKERNOTE		37500	/* Manufacturer notes */
-#define EXIFTAG_USERCOMMENT		37510	/* User comments */
-#define EXIFTAG_SUBSECTIME		37520	/* DateTime subseconds */
-#define EXIFTAG_SUBSECTIMEORIGINAL	37521	/* DateTimeOriginal subseconds */
-#define EXIFTAG_SUBSECTIMEDIGITIZED	37522	/* DateTimeDigitized subseconds */
-#define EXIFTAG_FLASHPIXVERSION		40960	/* Supported Flashpix version */
-#define EXIFTAG_COLORSPACE		40961	/* Color space information */
-#define EXIFTAG_PIXELXDIMENSION		40962	/* Valid image width */
-#define EXIFTAG_PIXELYDIMENSION		40963	/* Valid image height */
-#define EXIFTAG_RELATEDSOUNDFILE	40964	/* Related audio file */
-#define EXIFTAG_FLASHENERGY		41483	/* Flash energy */
-#define EXIFTAG_SPATIALFREQUENCYRESPONSE 41484	/* Spatial frequency response */
-#define EXIFTAG_FOCALPLANEXRESOLUTION	41486	/* Focal plane X resolution */
-#define EXIFTAG_FOCALPLANEYRESOLUTION	41487	/* Focal plane Y resolution */
-#define EXIFTAG_FOCALPLANERESOLUTIONUNIT 41488	/* Focal plane resolution unit */
-#define EXIFTAG_SUBJECTLOCATION		41492	/* Subject location */
-#define EXIFTAG_EXPOSUREINDEX		41493	/* Exposure index */
-#define EXIFTAG_SENSINGMETHOD		41495	/* Sensing method */
-#define EXIFTAG_FILESOURCE		41728	/* File source */
-#define EXIFTAG_SCENETYPE		41729	/* Scene type */
-#define EXIFTAG_CFAPATTERN		41730	/* CFA pattern */
-#define EXIFTAG_CUSTOMRENDERED		41985	/* Custom image processing */
-#define EXIFTAG_EXPOSUREMODE		41986	/* Exposure mode */
-#define EXIFTAG_WHITEBALANCE		41987	/* White balance */
-#define EXIFTAG_DIGITALZOOMRATIO	41988	/* Digital zoom ratio */
-#define EXIFTAG_FOCALLENGTHIN35MMFILM	41989	/* Focal length in 35 mm film */
-#define EXIFTAG_SCENECAPTURETYPE	41990	/* Scene capture type */
-#define EXIFTAG_GAINCONTROL		41991	/* Gain control */
-#define EXIFTAG_CONTRAST		41992	/* Contrast */
-#define EXIFTAG_SATURATION		41993	/* Saturation */
-#define EXIFTAG_SHARPNESS		41994	/* Sharpness */
-#define EXIFTAG_DEVICESETTINGDESCRIPTION 41995	/* Device settings description */
-#define EXIFTAG_SUBJECTDISTANCERANGE	41996	/* Subject distance range */
-#define EXIFTAG_GAINCONTROL		41991	/* Gain control */
-#define EXIFTAG_GAINCONTROL		41991	/* Gain control */
-#define EXIFTAG_IMAGEUNIQUEID		42016	/* Unique image ID */
-
-#endif /* _TIFF_ */
-
-/* vim: set ts=8 sts=8 sw=8 noet: */
-/*
- * Local Variables:
- * mode: c
- * c-basic-offset: 8
- * fill-column: 78
- * End:
- */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/tiffconf.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/tiffconf.h
deleted file mode 100644
index 4322c323af..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/tiffconf.h
+++ /dev/null
@@ -1,128 +0,0 @@
-/* libtiff/tiffconf.h.  Generated from tiffconf.h.in by configure.  */
-/*
-  Configuration defines for installed libtiff.
-  This file maintained for backward compatibility. Do not use definitions
-  from this file in your programs.
-*/
-
-#ifndef _TIFFCONF_
-#define _TIFFCONF_
-
-/* Signed 16-bit type */
-#define TIFF_INT16_T signed short
-
-/* Signed 32-bit type */
-#define TIFF_INT32_T signed int
-
-/* Signed 64-bit type */
-#define TIFF_INT64_T signed long long
-
-/* Signed 8-bit type */
-#define TIFF_INT8_T signed char
-
-/* Unsigned 16-bit type */
-#define TIFF_UINT16_T unsigned short
-
-/* Unsigned 32-bit type */
-#define TIFF_UINT32_T unsigned int
-
-/* Unsigned 64-bit type */
-#define TIFF_UINT64_T unsigned long long
-
-/* Unsigned 8-bit type */
-#define TIFF_UINT8_T unsigned char
-
-/* Signed size type */
-#define TIFF_SSIZE_T signed long
-
-/* Pointer difference type */
-#define TIFF_PTRDIFF_T ptrdiff_t
-
-/* Define to 1 if the system has the type `int16'. */
-/* #undef HAVE_INT16 */
-
-/* Define to 1 if the system has the type `int32'. */
-/* #undef HAVE_INT32 */
-
-/* Define to 1 if the system has the type `int8'. */
-/* #undef HAVE_INT8 */
-
-/* Compatibility stuff. */
-
-/* Define as 0 or 1 according to the floating point format suported by the
-   machine */
-#define HAVE_IEEEFP 1
-
-/* Set the native cpu bit order (FILLORDER_LSB2MSB or FILLORDER_MSB2LSB) */
-#define HOST_FILLORDER FILLORDER_MSB2LSB
-
-/* Native cpu byte order: 1 if big-endian (Motorola) or 0 if little-endian
-   (Intel) */
-#define HOST_BIGENDIAN 0
-
-/* Support CCITT Group 3 & 4 algorithms */
-#define CCITT_SUPPORT 1
-
-/* Support JPEG compression (requires IJG JPEG library) */
-/* #undef JPEG_SUPPORT */
-
-/* Support JBIG compression (requires JBIG-KIT library) */
-/* #undef JBIG_SUPPORT */
-
-/* Support LogLuv high dynamic range encoding */
-#define LOGLUV_SUPPORT 1
-
-/* Support LZW algorithm */
-#define LZW_SUPPORT 1
-
-/* Support NeXT 2-bit RLE algorithm */
-#define NEXT_SUPPORT 1
-
-/* Support Old JPEG compresson (read contrib/ojpeg/README first! Compilation
-   fails with unpatched IJG JPEG library) */
-/* #undef OJPEG_SUPPORT */
-
-/* Support Macintosh PackBits algorithm */
-#define PACKBITS_SUPPORT 1
-
-/* Support Pixar log-format algorithm (requires Zlib) */
-#define PIXARLOG_SUPPORT 1
-
-/* Support ThunderScan 4-bit RLE algorithm */
-#define THUNDER_SUPPORT 1
-
-/* Support Deflate compression */
-#define ZIP_SUPPORT 1
-
-/* Support strip chopping (whether or not to convert single-strip uncompressed
-   images to mutiple strips of ~8Kb to reduce memory usage) */
-#define STRIPCHOP_DEFAULT TIFF_STRIPCHOP
-
-/* Enable SubIFD tag (330) support */
-#define SUBIFD_SUPPORT 1
-
-/* Treat extra sample as alpha (default enabled). The RGBA interface will
-   treat a fourth sample with no EXTRASAMPLE_ value as being ASSOCALPHA. Many
-   packages produce RGBA files but don't mark the alpha properly. */
-#define DEFAULT_EXTRASAMPLE_AS_ALPHA 1
-
-/* Pick up YCbCr subsampling info from the JPEG data stream to support files
-   lacking the tag (default enabled). */
-#define CHECK_JPEG_YCBCR_SUBSAMPLING 1
-
-/* Support MS MDI magic number files as TIFF */
-#define MDI_SUPPORT 1
-
-/*
- * Feature support definitions.
- * XXX: These macros are obsoleted. Don't use them in your apps!
- * Macros stays here for backward compatibility and should be always defined.
- */
-#define COLORIMETRY_SUPPORT
-#define YCBCR_SUPPORT
-#define CMYK_SUPPORT
-#define ICC_SUPPORT
-#define PHOTOSHOP_SUPPORT
-#define IPTC_SUPPORT
-
-#endif /* _TIFFCONF_ */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/tiffio.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/tiffio.h
deleted file mode 100644
index 038b67013f..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/tiffio.h
+++ /dev/null
@@ -1,557 +0,0 @@
-/* $Id: tiffio.h,v 1.91 2012-07-29 15:45:29 tgl Exp $ */
-
-/*
- * Copyright (c) 1988-1997 Sam Leffler
- * Copyright (c) 1991-1997 Silicon Graphics, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and
- * its documentation for any purpose is hereby granted without fee, provided
- * that (i) the above copyright notices and this permission notice appear in
- * all copies of the software and related documentation, and (ii) the names of
- * Sam Leffler and Silicon Graphics may not be used in any advertising or
- * publicity relating to the software without the specific, prior written
- * permission of Sam Leffler and Silicon Graphics.
- *
- * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
- * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
- *
- * IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR
- * ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
- * OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
- * WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF
- * LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
- * OF THIS SOFTWARE.
- */
-
-#ifndef _TIFFIO_
-#define	_TIFFIO_
-
-/*
- * TIFF I/O Library Definitions.
- */
-#include "tiff.h"
-#include "tiffvers.h"
-
-/*
- * TIFF is defined as an incomplete type to hide the
- * library's internal data structures from clients.
- */
-typedef struct tiff TIFF;
-
-/*
- * The following typedefs define the intrinsic size of
- * data types used in the *exported* interfaces.  These
- * definitions depend on the proper definition of types
- * in tiff.h.  Note also that the varargs interface used
- * to pass tag types and values uses the types defined in
- * tiff.h directly.
- *
- * NB: ttag_t is unsigned int and not unsigned short because
- *     ANSI C requires that the type before the ellipsis be a
- *     promoted type (i.e. one of int, unsigned int, pointer,
- *     or double) and because we defined pseudo-tags that are
- *     outside the range of legal Aldus-assigned tags.
- * NB: tsize_t is int32 and not uint32 because some functions
- *     return -1.
- * NB: toff_t is not off_t for many reasons; TIFFs max out at
- *     32-bit file offsets, and BigTIFF maxes out at 64-bit
- *     offsets being the most important, and to ensure use of
- *     a consistently unsigned type across architectures.
- *     Prior to libtiff 4.0, this was an unsigned 32 bit type.
- */
-/*
- * this is the machine addressing size type, only it's signed, so make it
- * int32 on 32bit machines, int64 on 64bit machines
- */
-typedef TIFF_SSIZE_T tmsize_t;
-typedef uint64 toff_t;          /* file offset */
-/* the following are deprecated and should be replaced by their defining
-   counterparts */
-typedef uint32 ttag_t;          /* directory tag */
-typedef uint16 tdir_t;          /* directory index */
-typedef uint16 tsample_t;       /* sample number */
-typedef uint32 tstrile_t;       /* strip or tile number */
-typedef tstrile_t tstrip_t;     /* strip number */
-typedef tstrile_t ttile_t;      /* tile number */
-typedef tmsize_t tsize_t;       /* i/o size in bytes */
-typedef void* tdata_t;          /* image data ref */
-
-#if !defined(__WIN32__) && (defined(_WIN32) || defined(WIN32))
-#define __WIN32__
-#endif
-
-/*
- * On windows you should define USE_WIN32_FILEIO if you are using tif_win32.c
- * or AVOID_WIN32_FILEIO if you are using something else (like tif_unix.c).
- *
- * By default tif_unix.c is assumed.
- */
-
-#if defined(_WINDOWS) || defined(__WIN32__) || defined(_Windows)
-#  if !defined(__CYGWIN) && !defined(AVOID_WIN32_FILEIO) && !defined(USE_WIN32_FILEIO)
-#    define AVOID_WIN32_FILEIO
-#  endif
-#endif
-
-#if defined(USE_WIN32_FILEIO)
-# define VC_EXTRALEAN
-# include <windows.h>
-# ifdef __WIN32__
-DECLARE_HANDLE(thandle_t);     /* Win32 file handle */
-# else
-typedef HFILE thandle_t;       /* client data handle */
-# endif /* __WIN32__ */
-#else
-typedef void* thandle_t;       /* client data handle */
-#endif /* USE_WIN32_FILEIO */
-
-/*
- * Flags to pass to TIFFPrintDirectory to control
- * printing of data structures that are potentially
- * very large.   Bit-or these flags to enable printing
- * multiple items.
- */
-#define TIFFPRINT_NONE	       0x0    /* no extra info */
-#define TIFFPRINT_STRIPS       0x1    /* strips/tiles info */
-#define TIFFPRINT_CURVES       0x2    /* color/gray response curves */
-#define TIFFPRINT_COLORMAP     0x4    /* colormap */
-#define TIFFPRINT_JPEGQTABLES  0x100  /* JPEG Q matrices */
-#define TIFFPRINT_JPEGACTABLES 0x200  /* JPEG AC tables */
-#define TIFFPRINT_JPEGDCTABLES 0x200  /* JPEG DC tables */
-
-/* 
- * Colour conversion stuff
- */
-
-/* reference white */
-#define D65_X0 (95.0470F)
-#define D65_Y0 (100.0F)
-#define D65_Z0 (108.8827F)
-
-#define D50_X0 (96.4250F)
-#define D50_Y0 (100.0F)
-#define D50_Z0 (82.4680F)
-
-/* Structure for holding information about a display device. */
-
-typedef unsigned char TIFFRGBValue;               /* 8-bit samples */
-
-typedef struct {
-	float d_mat[3][3];                        /* XYZ -> luminance matrix */
-	float d_YCR;                              /* Light o/p for reference white */
-	float d_YCG;
-	float d_YCB;
-	uint32 d_Vrwr;                            /* Pixel values for ref. white */
-	uint32 d_Vrwg;
-	uint32 d_Vrwb;
-	float d_Y0R;                              /* Residual light for black pixel */
-	float d_Y0G;
-	float d_Y0B;
-	float d_gammaR;                           /* Gamma values for the three guns */
-	float d_gammaG;
-	float d_gammaB;
-} TIFFDisplay;
-
-typedef struct {                                  /* YCbCr->RGB support */
-	TIFFRGBValue* clamptab;                   /* range clamping table */
-	int* Cr_r_tab;
-	int* Cb_b_tab;
-	int32* Cr_g_tab;
-	int32* Cb_g_tab;
-	int32* Y_tab;
-} TIFFYCbCrToRGB;
-
-typedef struct {                                  /* CIE Lab 1976->RGB support */
-	int range;                                /* Size of conversion table */
-#define CIELABTORGB_TABLE_RANGE 1500
-	float rstep, gstep, bstep;
-	float X0, Y0, Z0;                         /* Reference white point */
-	TIFFDisplay display;
-	float Yr2r[CIELABTORGB_TABLE_RANGE + 1];  /* Conversion of Yr to r */
-	float Yg2g[CIELABTORGB_TABLE_RANGE + 1];  /* Conversion of Yg to g */
-	float Yb2b[CIELABTORGB_TABLE_RANGE + 1];  /* Conversion of Yb to b */
-} TIFFCIELabToRGB;
-
-/*
- * RGBA-style image support.
- */
-typedef struct _TIFFRGBAImage TIFFRGBAImage;
-/*
- * The image reading and conversion routines invoke
- * ``put routines'' to copy/image/whatever tiles of
- * raw image data.  A default set of routines are 
- * provided to convert/copy raw image data to 8-bit
- * packed ABGR format rasters.  Applications can supply
- * alternate routines that unpack the data into a
- * different format or, for example, unpack the data
- * and draw the unpacked raster on the display.
- */
-typedef void (*tileContigRoutine)
-    (TIFFRGBAImage*, uint32*, uint32, uint32, uint32, uint32, int32, int32,
-	unsigned char*);
-typedef void (*tileSeparateRoutine)
-    (TIFFRGBAImage*, uint32*, uint32, uint32, uint32, uint32, int32, int32,
-	unsigned char*, unsigned char*, unsigned char*, unsigned char*);
-/*
- * RGBA-reader state.
- */
-struct _TIFFRGBAImage {
-	TIFF* tif;                              /* image handle */
-	int stoponerr;                          /* stop on read error */
-	int isContig;                           /* data is packed/separate */
-	int alpha;                              /* type of alpha data present */
-	uint32 width;                           /* image width */
-	uint32 height;                          /* image height */
-	uint16 bitspersample;                   /* image bits/sample */
-	uint16 samplesperpixel;                 /* image samples/pixel */
-	uint16 orientation;                     /* image orientation */
-	uint16 req_orientation;                 /* requested orientation */
-	uint16 photometric;                     /* image photometric interp */
-	uint16* redcmap;                        /* colormap pallete */
-	uint16* greencmap;
-	uint16* bluecmap;
-	/* get image data routine */
-	int (*get)(TIFFRGBAImage*, uint32*, uint32, uint32);
-	/* put decoded strip/tile */
-	union {
-	    void (*any)(TIFFRGBAImage*);
-	    tileContigRoutine contig;
-	    tileSeparateRoutine separate;
-	} put;
-	TIFFRGBValue* Map;                      /* sample mapping array */
-	uint32** BWmap;                         /* black&white map */
-	uint32** PALmap;                        /* palette image map */
-	TIFFYCbCrToRGB* ycbcr;                  /* YCbCr conversion state */
-	TIFFCIELabToRGB* cielab;                /* CIE L*a*b conversion state */
-
-	uint8* UaToAa;                          /* Unassociated alpha to associated alpha convertion LUT */
-	uint8* Bitdepth16To8;                   /* LUT for conversion from 16bit to 8bit values */
-
-	int row_offset;
-	int col_offset;
-};
-
-/*
- * Macros for extracting components from the
- * packed ABGR form returned by TIFFReadRGBAImage.
- */
-#define TIFFGetR(abgr) ((abgr) & 0xff)
-#define TIFFGetG(abgr) (((abgr) >> 8) & 0xff)
-#define TIFFGetB(abgr) (((abgr) >> 16) & 0xff)
-#define TIFFGetA(abgr) (((abgr) >> 24) & 0xff)
-
-/*
- * A CODEC is a software package that implements decoding,
- * encoding, or decoding+encoding of a compression algorithm.
- * The library provides a collection of builtin codecs.
- * More codecs may be registered through calls to the library
- * and/or the builtin implementations may be overridden.
- */
-typedef int (*TIFFInitMethod)(TIFF*, int);
-typedef struct {
-	char* name;
-	uint16 scheme;
-	TIFFInitMethod init;
-} TIFFCodec;
-
-#include <stdio.h>
-#include <stdarg.h>
-
-/* share internal LogLuv conversion routines? */
-#ifndef LOGLUV_PUBLIC
-#define LOGLUV_PUBLIC 1
-#endif
-
-#if !defined(__GNUC__) && !defined(__attribute__)
-#  define __attribute__(x) /*nothing*/
-#endif
-
-#if defined(c_plusplus) || defined(__cplusplus)
-extern "C" {
-#endif
-typedef void (*TIFFErrorHandler)(const char*, const char*, va_list);
-typedef void (*TIFFErrorHandlerExt)(thandle_t, const char*, const char*, va_list);
-typedef tmsize_t (*TIFFReadWriteProc)(thandle_t, void*, tmsize_t);
-typedef toff_t (*TIFFSeekProc)(thandle_t, toff_t, int);
-typedef int (*TIFFCloseProc)(thandle_t);
-typedef toff_t (*TIFFSizeProc)(thandle_t);
-typedef int (*TIFFMapFileProc)(thandle_t, void** base, toff_t* size);
-typedef void (*TIFFUnmapFileProc)(thandle_t, void* base, toff_t size);
-typedef void (*TIFFExtendProc)(TIFF*);
-
-extern const char* TIFFGetVersion(void);
-
-extern const TIFFCodec* TIFFFindCODEC(uint16);
-extern TIFFCodec* TIFFRegisterCODEC(uint16, const char*, TIFFInitMethod);
-extern void TIFFUnRegisterCODEC(TIFFCodec*);
-extern int TIFFIsCODECConfigured(uint16);
-extern TIFFCodec* TIFFGetConfiguredCODECs(void);
-
-/*
- * Auxiliary functions.
- */
-
-extern void* _TIFFmalloc(tmsize_t s);
-extern void* _TIFFrealloc(void* p, tmsize_t s);
-extern void _TIFFmemset(void* p, int v, tmsize_t c);
-extern void _TIFFmemcpy(void* d, const void* s, tmsize_t c);
-extern int _TIFFmemcmp(const void* p1, const void* p2, tmsize_t c);
-extern void _TIFFfree(void* p);
-
-/*
-** Stuff, related to tag handling and creating custom tags.
-*/
-extern int TIFFGetTagListCount( TIFF * );
-extern uint32 TIFFGetTagListEntry( TIFF *, int tag_index );
-    
-#define TIFF_ANY       TIFF_NOTYPE     /* for field descriptor searching */
-#define TIFF_VARIABLE  -1              /* marker for variable length tags */
-#define TIFF_SPP       -2              /* marker for SamplesPerPixel tags */
-#define TIFF_VARIABLE2 -3              /* marker for uint32 var-length tags */
-
-#define FIELD_CUSTOM    65
-
-typedef struct _TIFFField TIFFField;
-typedef struct _TIFFFieldArray TIFFFieldArray;
-
-extern const TIFFField* TIFFFindField(TIFF *, uint32, TIFFDataType);
-extern const TIFFField* TIFFFieldWithTag(TIFF*, uint32);
-extern const TIFFField* TIFFFieldWithName(TIFF*, const char *);
-
-extern uint32 TIFFFieldTag(const TIFFField*);
-extern const char* TIFFFieldName(const TIFFField*);
-extern TIFFDataType TIFFFieldDataType(const TIFFField*);
-extern int TIFFFieldPassCount(const TIFFField*);
-extern int TIFFFieldReadCount(const TIFFField*);
-extern int TIFFFieldWriteCount(const TIFFField*);
-
-typedef int (*TIFFVSetMethod)(TIFF*, uint32, va_list);
-typedef int (*TIFFVGetMethod)(TIFF*, uint32, va_list);
-typedef void (*TIFFPrintMethod)(TIFF*, FILE*, long);
-
-typedef struct {
-    TIFFVSetMethod vsetfield; /* tag set routine */
-    TIFFVGetMethod vgetfield; /* tag get routine */
-    TIFFPrintMethod printdir; /* directory print routine */
-} TIFFTagMethods;
-
-extern  TIFFTagMethods *TIFFAccessTagMethods(TIFF *);
-extern  void *TIFFGetClientInfo(TIFF *, const char *);
-extern  void TIFFSetClientInfo(TIFF *, void *, const char *);
-
-extern void TIFFCleanup(TIFF* tif);
-extern void TIFFClose(TIFF* tif);
-extern int TIFFFlush(TIFF* tif);
-extern int TIFFFlushData(TIFF* tif);
-extern int TIFFGetField(TIFF* tif, uint32 tag, ...);
-extern int TIFFVGetField(TIFF* tif, uint32 tag, va_list ap);
-extern int TIFFGetFieldDefaulted(TIFF* tif, uint32 tag, ...);
-extern int TIFFVGetFieldDefaulted(TIFF* tif, uint32 tag, va_list ap);
-extern int TIFFReadDirectory(TIFF* tif);
-extern int TIFFReadCustomDirectory(TIFF* tif, toff_t diroff, const TIFFFieldArray* infoarray);
-extern int TIFFReadEXIFDirectory(TIFF* tif, toff_t diroff);
-extern uint64 TIFFScanlineSize64(TIFF* tif);
-extern tmsize_t TIFFScanlineSize(TIFF* tif);
-extern uint64 TIFFRasterScanlineSize64(TIFF* tif);
-extern tmsize_t TIFFRasterScanlineSize(TIFF* tif);
-extern uint64 TIFFStripSize64(TIFF* tif);
-extern tmsize_t TIFFStripSize(TIFF* tif);
-extern uint64 TIFFRawStripSize64(TIFF* tif, uint32 strip);
-extern tmsize_t TIFFRawStripSize(TIFF* tif, uint32 strip);
-extern uint64 TIFFVStripSize64(TIFF* tif, uint32 nrows);
-extern tmsize_t TIFFVStripSize(TIFF* tif, uint32 nrows);
-extern uint64 TIFFTileRowSize64(TIFF* tif);
-extern tmsize_t TIFFTileRowSize(TIFF* tif);
-extern uint64 TIFFTileSize64(TIFF* tif);
-extern tmsize_t TIFFTileSize(TIFF* tif);
-extern uint64 TIFFVTileSize64(TIFF* tif, uint32 nrows);
-extern tmsize_t TIFFVTileSize(TIFF* tif, uint32 nrows);
-extern uint32 TIFFDefaultStripSize(TIFF* tif, uint32 request);
-extern void TIFFDefaultTileSize(TIFF*, uint32*, uint32*);
-extern int TIFFFileno(TIFF*);
-extern int TIFFSetFileno(TIFF*, int);
-extern thandle_t TIFFClientdata(TIFF*);
-extern thandle_t TIFFSetClientdata(TIFF*, thandle_t);
-extern int TIFFGetMode(TIFF*);
-extern int TIFFSetMode(TIFF*, int);
-extern int TIFFIsTiled(TIFF*);
-extern int TIFFIsByteSwapped(TIFF*);
-extern int TIFFIsUpSampled(TIFF*);
-extern int TIFFIsMSB2LSB(TIFF*);
-extern int TIFFIsBigEndian(TIFF*);
-extern TIFFReadWriteProc TIFFGetReadProc(TIFF*);
-extern TIFFReadWriteProc TIFFGetWriteProc(TIFF*);
-extern TIFFSeekProc TIFFGetSeekProc(TIFF*);                                                          
-extern TIFFCloseProc TIFFGetCloseProc(TIFF*);
-extern TIFFSizeProc TIFFGetSizeProc(TIFF*);
-extern TIFFMapFileProc TIFFGetMapFileProc(TIFF*);
-extern TIFFUnmapFileProc TIFFGetUnmapFileProc(TIFF*);
-extern uint32 TIFFCurrentRow(TIFF*);
-extern uint16 TIFFCurrentDirectory(TIFF*);
-extern uint16 TIFFNumberOfDirectories(TIFF*);
-extern uint64 TIFFCurrentDirOffset(TIFF*);
-extern uint32 TIFFCurrentStrip(TIFF*);
-extern uint32 TIFFCurrentTile(TIFF* tif);
-extern int TIFFReadBufferSetup(TIFF* tif, void* bp, tmsize_t size);
-extern int TIFFWriteBufferSetup(TIFF* tif, void* bp, tmsize_t size);  
-extern int TIFFSetupStrips(TIFF *);
-extern int TIFFWriteCheck(TIFF*, int, const char *);
-extern void TIFFFreeDirectory(TIFF*);
-extern int TIFFCreateDirectory(TIFF*);
-extern int TIFFCreateCustomDirectory(TIFF*,const TIFFFieldArray*);
-extern int TIFFCreateEXIFDirectory(TIFF*);
-extern int TIFFLastDirectory(TIFF*);
-extern int TIFFSetDirectory(TIFF*, uint16);
-extern int TIFFSetSubDirectory(TIFF*, uint64);
-extern int TIFFUnlinkDirectory(TIFF*, uint16);
-extern int TIFFSetField(TIFF*, uint32, ...);
-extern int TIFFVSetField(TIFF*, uint32, va_list);
-extern int TIFFUnsetField(TIFF*, uint32);
-extern int TIFFWriteDirectory(TIFF *);
-extern int TIFFWriteCustomDirectory(TIFF *, uint64 *);
-extern int TIFFCheckpointDirectory(TIFF *);
-extern int TIFFRewriteDirectory(TIFF *);
-
-#if defined(c_plusplus) || defined(__cplusplus)
-extern void TIFFPrintDirectory(TIFF*, FILE*, long = 0);
-extern int TIFFReadScanline(TIFF* tif, void* buf, uint32 row, uint16 sample = 0);
-extern int TIFFWriteScanline(TIFF* tif, void* buf, uint32 row, uint16 sample = 0);
-extern int TIFFReadRGBAImage(TIFF*, uint32, uint32, uint32*, int = 0);
-extern int TIFFReadRGBAImageOriented(TIFF*, uint32, uint32, uint32*,
-    int = ORIENTATION_BOTLEFT, int = 0);
-#else
-extern void TIFFPrintDirectory(TIFF*, FILE*, long);
-extern int TIFFReadScanline(TIFF* tif, void* buf, uint32 row, uint16 sample);
-extern int TIFFWriteScanline(TIFF* tif, void* buf, uint32 row, uint16 sample);
-extern int TIFFReadRGBAImage(TIFF*, uint32, uint32, uint32*, int);
-extern int TIFFReadRGBAImageOriented(TIFF*, uint32, uint32, uint32*, int, int);
-#endif
-
-extern int TIFFReadRGBAStrip(TIFF*, uint32, uint32 * );
-extern int TIFFReadRGBATile(TIFF*, uint32, uint32, uint32 * );
-extern int TIFFRGBAImageOK(TIFF*, char [1024]);
-extern int TIFFRGBAImageBegin(TIFFRGBAImage*, TIFF*, int, char [1024]);
-extern int TIFFRGBAImageGet(TIFFRGBAImage*, uint32*, uint32, uint32);
-extern void TIFFRGBAImageEnd(TIFFRGBAImage*);
-extern TIFF* TIFFOpen(const char*, const char*);
-# ifdef __WIN32__
-extern TIFF* TIFFOpenW(const wchar_t*, const char*);
-# endif /* __WIN32__ */
-extern TIFF* TIFFFdOpen(int, const char*, const char*);
-extern TIFF* TIFFClientOpen(const char*, const char*,
-	    thandle_t,
-	    TIFFReadWriteProc, TIFFReadWriteProc,
-	    TIFFSeekProc, TIFFCloseProc,
-	    TIFFSizeProc,
-	    TIFFMapFileProc, TIFFUnmapFileProc);
-extern const char* TIFFFileName(TIFF*);
-extern const char* TIFFSetFileName(TIFF*, const char *);
-extern void TIFFError(const char*, const char*, ...) __attribute__((__format__ (__printf__,2,3)));
-extern void TIFFErrorExt(thandle_t, const char*, const char*, ...) __attribute__((__format__ (__printf__,3,4)));
-extern void TIFFWarning(const char*, const char*, ...) __attribute__((__format__ (__printf__,2,3)));
-extern void TIFFWarningExt(thandle_t, const char*, const char*, ...) __attribute__((__format__ (__printf__,3,4)));
-extern TIFFErrorHandler TIFFSetErrorHandler(TIFFErrorHandler);
-extern TIFFErrorHandlerExt TIFFSetErrorHandlerExt(TIFFErrorHandlerExt);
-extern TIFFErrorHandler TIFFSetWarningHandler(TIFFErrorHandler);
-extern TIFFErrorHandlerExt TIFFSetWarningHandlerExt(TIFFErrorHandlerExt);
-extern TIFFExtendProc TIFFSetTagExtender(TIFFExtendProc);
-extern uint32 TIFFComputeTile(TIFF* tif, uint32 x, uint32 y, uint32 z, uint16 s);
-extern int TIFFCheckTile(TIFF* tif, uint32 x, uint32 y, uint32 z, uint16 s);
-extern uint32 TIFFNumberOfTiles(TIFF*);
-extern tmsize_t TIFFReadTile(TIFF* tif, void* buf, uint32 x, uint32 y, uint32 z, uint16 s);  
-extern tmsize_t TIFFWriteTile(TIFF* tif, void* buf, uint32 x, uint32 y, uint32 z, uint16 s);
-extern uint32 TIFFComputeStrip(TIFF*, uint32, uint16);
-extern uint32 TIFFNumberOfStrips(TIFF*);
-extern tmsize_t TIFFReadEncodedStrip(TIFF* tif, uint32 strip, void* buf, tmsize_t size);
-extern tmsize_t TIFFReadRawStrip(TIFF* tif, uint32 strip, void* buf, tmsize_t size);  
-extern tmsize_t TIFFReadEncodedTile(TIFF* tif, uint32 tile, void* buf, tmsize_t size);  
-extern tmsize_t TIFFReadRawTile(TIFF* tif, uint32 tile, void* buf, tmsize_t size);  
-extern tmsize_t TIFFWriteEncodedStrip(TIFF* tif, uint32 strip, void* data, tmsize_t cc);
-extern tmsize_t TIFFWriteRawStrip(TIFF* tif, uint32 strip, void* data, tmsize_t cc);  
-extern tmsize_t TIFFWriteEncodedTile(TIFF* tif, uint32 tile, void* data, tmsize_t cc);  
-extern tmsize_t TIFFWriteRawTile(TIFF* tif, uint32 tile, void* data, tmsize_t cc);  
-extern int TIFFDataWidth(TIFFDataType);    /* table of tag datatype widths */
-extern void TIFFSetWriteOffset(TIFF* tif, toff_t off);
-extern void TIFFSwabShort(uint16*);
-extern void TIFFSwabLong(uint32*);
-extern void TIFFSwabLong8(uint64*);
-extern void TIFFSwabFloat(float*);
-extern void TIFFSwabDouble(double*);
-extern void TIFFSwabArrayOfShort(uint16* wp, tmsize_t n);
-extern void TIFFSwabArrayOfTriples(uint8* tp, tmsize_t n);
-extern void TIFFSwabArrayOfLong(uint32* lp, tmsize_t n);
-extern void TIFFSwabArrayOfLong8(uint64* lp, tmsize_t n);
-extern void TIFFSwabArrayOfFloat(float* fp, tmsize_t n);
-extern void TIFFSwabArrayOfDouble(double* dp, tmsize_t n);
-extern void TIFFReverseBits(uint8* cp, tmsize_t n);
-extern const unsigned char* TIFFGetBitRevTable(int);
-
-#ifdef LOGLUV_PUBLIC
-#define U_NEU		0.210526316
-#define V_NEU		0.473684211
-#define UVSCALE		410.
-extern double LogL16toY(int);
-extern double LogL10toY(int);
-extern void XYZtoRGB24(float*, uint8*);
-extern int uv_decode(double*, double*, int);
-extern void LogLuv24toXYZ(uint32, float*);
-extern void LogLuv32toXYZ(uint32, float*);
-#if defined(c_plusplus) || defined(__cplusplus)
-extern int LogL16fromY(double, int = SGILOGENCODE_NODITHER);
-extern int LogL10fromY(double, int = SGILOGENCODE_NODITHER);
-extern int uv_encode(double, double, int = SGILOGENCODE_NODITHER);
-extern uint32 LogLuv24fromXYZ(float*, int = SGILOGENCODE_NODITHER);
-extern uint32 LogLuv32fromXYZ(float*, int = SGILOGENCODE_NODITHER);
-#else
-extern int LogL16fromY(double, int);
-extern int LogL10fromY(double, int);
-extern int uv_encode(double, double, int);
-extern uint32 LogLuv24fromXYZ(float*, int);
-extern uint32 LogLuv32fromXYZ(float*, int);
-#endif
-#endif /* LOGLUV_PUBLIC */
-
-extern int TIFFCIELabToRGBInit(TIFFCIELabToRGB*, const TIFFDisplay *, float*);
-extern void TIFFCIELabToXYZ(TIFFCIELabToRGB *, uint32, int32, int32,
-    float *, float *, float *);
-extern void TIFFXYZToRGB(TIFFCIELabToRGB *, float, float, float,
-    uint32 *, uint32 *, uint32 *);
-
-extern int TIFFYCbCrToRGBInit(TIFFYCbCrToRGB*, float*, float*);
-extern void TIFFYCbCrtoRGB(TIFFYCbCrToRGB *, uint32, int32, int32,
-    uint32 *, uint32 *, uint32 *);
-
-/****************************************************************************
- *               O B S O L E T E D    I N T E R F A C E S
- *
- * Don't use this stuff in your applications, it may be removed in the future
- * libtiff versions.
- ****************************************************************************/
-typedef	struct {
-	ttag_t	field_tag;		/* field's tag */
-	short	field_readcount;	/* read count/TIFF_VARIABLE/TIFF_SPP */
-	short	field_writecount;	/* write count/TIFF_VARIABLE */
-	TIFFDataType field_type;	/* type of associated data */
-        unsigned short field_bit;	/* bit in fieldsset bit vector */
-	unsigned char field_oktochange;	/* if true, can change while writing */
-	unsigned char field_passcount;	/* if true, pass dir count on set */
-	char	*field_name;		/* ASCII name */
-} TIFFFieldInfo;
-
-extern int TIFFMergeFieldInfo(TIFF*, const TIFFFieldInfo[], uint32);
-        
-#if defined(c_plusplus) || defined(__cplusplus)
-}
-#endif
-
-#endif /* _TIFFIO_ */
-
-/* vim: set ts=8 sts=8 sw=8 noet: */
-/*
- * Local Variables:
- * mode: c
- * c-basic-offset: 8
- * fill-column: 78
- * End:
- */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/tiffio.hxx b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/tiffio.hxx
deleted file mode 100644
index ed994f1156..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/tiffio.hxx
+++ /dev/null
@@ -1,49 +0,0 @@
-/* $Id: tiffio.hxx,v 1.3 2010-06-08 18:55:15 bfriesen Exp $ */
-
-/*
- * Copyright (c) 1988-1997 Sam Leffler
- * Copyright (c) 1991-1997 Silicon Graphics, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and 
- * its documentation for any purpose is hereby granted without fee, provided
- * that (i) the above copyright notices and this permission notice appear in
- * all copies of the software and related documentation, and (ii) the names of
- * Sam Leffler and Silicon Graphics may not be used in any advertising or
- * publicity relating to the software without the specific, prior written
- * permission of Sam Leffler and Silicon Graphics.
- * 
- * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND, 
- * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY 
- * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.  
- * 
- * IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR
- * ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
- * OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
- * WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF 
- * LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE 
- * OF THIS SOFTWARE.
- */
-
-#ifndef _TIFFIO_HXX_
-#define	_TIFFIO_HXX_
-
-/*
- * TIFF I/O library definitions which provide C++ streams API.
- */
-
-#include <iostream>
-#include "tiff.h"
-
-extern TIFF* TIFFStreamOpen(const char*, std::ostream *);
-extern TIFF* TIFFStreamOpen(const char*, std::istream *);
-
-#endif /* _TIFFIO_HXX_ */
-
-/* vim: set ts=8 sts=8 sw=8 noet: */
-/*
- * Local Variables:
- * mode: c++
- * c-basic-offset: 8
- * fill-column: 78
- * End:
- */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/tiffvers.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/tiffvers.h
deleted file mode 100644
index 40edc813d5..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/tiffvers.h
+++ /dev/null
@@ -1,9 +0,0 @@
-#define TIFFLIB_VERSION_STR "LIBTIFF, Version 4.0.3\nCopyright (c) 1988-1996 Sam Leffler\nCopyright (c) 1991-1996 Silicon Graphics, Inc."
-/*
- * This define can be used in code that requires
- * compilation-related definitions specific to a
- * version or versions of the library.  Runtime
- * version checking should be done based on the
- * string returned by TIFFGetVersion.
- */
-#define TIFFLIB_VERSION 20120922
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/zconf.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/zconf.h
deleted file mode 100644
index b234387442..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/zconf.h
+++ /dev/null
@@ -1,428 +0,0 @@
-/* zconf.h -- configuration of the zlib compression library
- * Copyright (C) 1995-2010 Jean-loup Gailly.
- * For conditions of distribution and use, see copyright notice in zlib.h
- */
-
-/* @(#) $Id$ */
-
-#ifndef ZCONF_H
-#define ZCONF_H
-
-/*
- * If you *really* need a unique prefix for all types and library functions,
- * compile with -DZ_PREFIX. The "standard" zlib should be compiled without it.
- * Even better than compiling with -DZ_PREFIX would be to use configure to set
- * this permanently in zconf.h using "./configure --zprefix".
- */
-#ifdef Z_PREFIX     /* may be set to #if 1 by ./configure */
-
-/* all linked symbols */
-#  define _dist_code            z__dist_code
-#  define _length_code          z__length_code
-#  define _tr_align             z__tr_align
-#  define _tr_flush_block       z__tr_flush_block
-#  define _tr_init              z__tr_init
-#  define _tr_stored_block      z__tr_stored_block
-#  define _tr_tally             z__tr_tally
-#  define adler32               z_adler32
-#  define adler32_combine       z_adler32_combine
-#  define adler32_combine64     z_adler32_combine64
-#  define compress              z_compress
-#  define compress2             z_compress2
-#  define compressBound         z_compressBound
-#  define crc32                 z_crc32
-#  define crc32_combine         z_crc32_combine
-#  define crc32_combine64       z_crc32_combine64
-#  define deflate               z_deflate
-#  define deflateBound          z_deflateBound
-#  define deflateCopy           z_deflateCopy
-#  define deflateEnd            z_deflateEnd
-#  define deflateInit2_         z_deflateInit2_
-#  define deflateInit_          z_deflateInit_
-#  define deflateParams         z_deflateParams
-#  define deflatePrime          z_deflatePrime
-#  define deflateReset          z_deflateReset
-#  define deflateSetDictionary  z_deflateSetDictionary
-#  define deflateSetHeader      z_deflateSetHeader
-#  define deflateTune           z_deflateTune
-#  define deflate_copyright     z_deflate_copyright
-#  define get_crc_table         z_get_crc_table
-#  define gz_error              z_gz_error
-#  define gz_intmax             z_gz_intmax
-#  define gz_strwinerror        z_gz_strwinerror
-#  define gzbuffer              z_gzbuffer
-#  define gzclearerr            z_gzclearerr
-#  define gzclose               z_gzclose
-#  define gzclose_r             z_gzclose_r
-#  define gzclose_w             z_gzclose_w
-#  define gzdirect              z_gzdirect
-#  define gzdopen               z_gzdopen
-#  define gzeof                 z_gzeof
-#  define gzerror               z_gzerror
-#  define gzflush               z_gzflush
-#  define gzgetc                z_gzgetc
-#  define gzgets                z_gzgets
-#  define gzoffset              z_gzoffset
-#  define gzoffset64            z_gzoffset64
-#  define gzopen                z_gzopen
-#  define gzopen64              z_gzopen64
-#  define gzprintf              z_gzprintf
-#  define gzputc                z_gzputc
-#  define gzputs                z_gzputs
-#  define gzread                z_gzread
-#  define gzrewind              z_gzrewind
-#  define gzseek                z_gzseek
-#  define gzseek64              z_gzseek64
-#  define gzsetparams           z_gzsetparams
-#  define gztell                z_gztell
-#  define gztell64              z_gztell64
-#  define gzungetc              z_gzungetc
-#  define gzwrite               z_gzwrite
-#  define inflate               z_inflate
-#  define inflateBack           z_inflateBack
-#  define inflateBackEnd        z_inflateBackEnd
-#  define inflateBackInit_      z_inflateBackInit_
-#  define inflateCopy           z_inflateCopy
-#  define inflateEnd            z_inflateEnd
-#  define inflateGetHeader      z_inflateGetHeader
-#  define inflateInit2_         z_inflateInit2_
-#  define inflateInit_          z_inflateInit_
-#  define inflateMark           z_inflateMark
-#  define inflatePrime          z_inflatePrime
-#  define inflateReset          z_inflateReset
-#  define inflateReset2         z_inflateReset2
-#  define inflateSetDictionary  z_inflateSetDictionary
-#  define inflateSync           z_inflateSync
-#  define inflateSyncPoint      z_inflateSyncPoint
-#  define inflateUndermine      z_inflateUndermine
-#  define inflate_copyright     z_inflate_copyright
-#  define inflate_fast          z_inflate_fast
-#  define inflate_table         z_inflate_table
-#  define uncompress            z_uncompress
-#  define zError                z_zError
-#  define zcalloc               z_zcalloc
-#  define zcfree                z_zcfree
-#  define zlibCompileFlags      z_zlibCompileFlags
-#  define zlibVersion           z_zlibVersion
-
-/* all zlib typedefs in zlib.h and zconf.h */
-#  define Byte                  z_Byte
-#  define Bytef                 z_Bytef
-#  define alloc_func            z_alloc_func
-#  define charf                 z_charf
-#  define free_func             z_free_func
-#  define gzFile                z_gzFile
-#  define gz_header             z_gz_header
-#  define gz_headerp            z_gz_headerp
-#  define in_func               z_in_func
-#  define intf                  z_intf
-#  define out_func              z_out_func
-#  define uInt                  z_uInt
-#  define uIntf                 z_uIntf
-#  define uLong                 z_uLong
-#  define uLongf                z_uLongf
-#  define voidp                 z_voidp
-#  define voidpc                z_voidpc
-#  define voidpf                z_voidpf
-
-/* all zlib structs in zlib.h and zconf.h */
-#  define gz_header_s           z_gz_header_s
-#  define internal_state        z_internal_state
-
-#endif
-
-#if defined(__MSDOS__) && !defined(MSDOS)
-#  define MSDOS
-#endif
-#if (defined(OS_2) || defined(__OS2__)) && !defined(OS2)
-#  define OS2
-#endif
-#if defined(_WINDOWS) && !defined(WINDOWS)
-#  define WINDOWS
-#endif
-#if defined(_WIN32) || defined(_WIN32_WCE) || defined(__WIN32__)
-#  ifndef WIN32
-#    define WIN32
-#  endif
-#endif
-#if (defined(MSDOS) || defined(OS2) || defined(WINDOWS)) && !defined(WIN32)
-#  if !defined(__GNUC__) && !defined(__FLAT__) && !defined(__386__)
-#    ifndef SYS16BIT
-#      define SYS16BIT
-#    endif
-#  endif
-#endif
-
-/*
- * Compile with -DMAXSEG_64K if the alloc function cannot allocate more
- * than 64k bytes at a time (needed on systems with 16-bit int).
- */
-#ifdef SYS16BIT
-#  define MAXSEG_64K
-#endif
-#ifdef MSDOS
-#  define UNALIGNED_OK
-#endif
-
-#ifdef __STDC_VERSION__
-#  ifndef STDC
-#    define STDC
-#  endif
-#  if __STDC_VERSION__ >= 199901L
-#    ifndef STDC99
-#      define STDC99
-#    endif
-#  endif
-#endif
-#if !defined(STDC) && (defined(__STDC__) || defined(__cplusplus))
-#  define STDC
-#endif
-#if !defined(STDC) && (defined(__GNUC__) || defined(__BORLANDC__))
-#  define STDC
-#endif
-#if !defined(STDC) && (defined(MSDOS) || defined(WINDOWS) || defined(WIN32))
-#  define STDC
-#endif
-#if !defined(STDC) && (defined(OS2) || defined(__HOS_AIX__))
-#  define STDC
-#endif
-
-#if defined(__OS400__) && !defined(STDC)    /* iSeries (formerly AS/400). */
-#  define STDC
-#endif
-
-#ifndef STDC
-#  ifndef const /* cannot use !defined(STDC) && !defined(const) on Mac */
-#    define const       /* note: need a more gentle solution here */
-#  endif
-#endif
-
-/* Some Mac compilers merge all .h files incorrectly: */
-#if defined(__MWERKS__)||defined(applec)||defined(THINK_C)||defined(__SC__)
-#  define NO_DUMMY_DECL
-#endif
-
-/* Maximum value for memLevel in deflateInit2 */
-#ifndef MAX_MEM_LEVEL
-#  ifdef MAXSEG_64K
-#    define MAX_MEM_LEVEL 8
-#  else
-#    define MAX_MEM_LEVEL 9
-#  endif
-#endif
-
-/* Maximum value for windowBits in deflateInit2 and inflateInit2.
- * WARNING: reducing MAX_WBITS makes minigzip unable to extract .gz files
- * created by gzip. (Files created by minigzip can still be extracted by
- * gzip.)
- */
-#ifndef MAX_WBITS
-#  define MAX_WBITS   15 /* 32K LZ77 window */
-#endif
-
-/* The memory requirements for deflate are (in bytes):
-            (1 << (windowBits+2)) +  (1 << (memLevel+9))
- that is: 128K for windowBits=15  +  128K for memLevel = 8  (default values)
- plus a few kilobytes for small objects. For example, if you want to reduce
- the default memory requirements from 256K to 128K, compile with
-     make CFLAGS="-O -DMAX_WBITS=14 -DMAX_MEM_LEVEL=7"
- Of course this will generally degrade compression (there's no free lunch).
-
-   The memory requirements for inflate are (in bytes) 1 << windowBits
- that is, 32K for windowBits=15 (default value) plus a few kilobytes
- for small objects.
-*/
-
-                        /* Type declarations */
-
-#ifndef OF /* function prototypes */
-#  ifdef STDC
-#    define OF(args)  args
-#  else
-#    define OF(args)  ()
-#  endif
-#endif
-
-/* The following definitions for FAR are needed only for MSDOS mixed
- * model programming (small or medium model with some far allocations).
- * This was tested only with MSC; for other MSDOS compilers you may have
- * to define NO_MEMCPY in zutil.h.  If you don't need the mixed model,
- * just define FAR to be empty.
- */
-#ifdef SYS16BIT
-#  if defined(M_I86SM) || defined(M_I86MM)
-     /* MSC small or medium model */
-#    define SMALL_MEDIUM
-#    ifdef _MSC_VER
-#      define FAR _far
-#    else
-#      define FAR far
-#    endif
-#  endif
-#  if (defined(__SMALL__) || defined(__MEDIUM__))
-     /* Turbo C small or medium model */
-#    define SMALL_MEDIUM
-#    ifdef __BORLANDC__
-#      define FAR _far
-#    else
-#      define FAR far
-#    endif
-#  endif
-#endif
-
-#if defined(WINDOWS) || defined(WIN32)
-   /* If building or using zlib as a DLL, define ZLIB_DLL.
-    * This is not mandatory, but it offers a little performance increase.
-    */
-#  ifdef ZLIB_DLL
-#    if defined(WIN32) && (!defined(__BORLANDC__) || (__BORLANDC__ >= 0x500))
-#      ifdef ZLIB_INTERNAL
-#        define ZEXTERN extern __declspec(dllexport)
-#      else
-#        define ZEXTERN extern __declspec(dllimport)
-#      endif
-#    endif
-#  endif  /* ZLIB_DLL */
-   /* If building or using zlib with the WINAPI/WINAPIV calling convention,
-    * define ZLIB_WINAPI.
-    * Caution: the standard ZLIB1.DLL is NOT compiled using ZLIB_WINAPI.
-    */
-#  ifdef ZLIB_WINAPI
-#    ifdef FAR
-#      undef FAR
-#    endif
-#    include <windows.h>
-     /* No need for _export, use ZLIB.DEF instead. */
-     /* For complete Windows compatibility, use WINAPI, not __stdcall. */
-#    define ZEXPORT WINAPI
-#    ifdef WIN32
-#      define ZEXPORTVA WINAPIV
-#    else
-#      define ZEXPORTVA FAR CDECL
-#    endif
-#  endif
-#endif
-
-#if defined (__BEOS__)
-#  ifdef ZLIB_DLL
-#    ifdef ZLIB_INTERNAL
-#      define ZEXPORT   __declspec(dllexport)
-#      define ZEXPORTVA __declspec(dllexport)
-#    else
-#      define ZEXPORT   __declspec(dllimport)
-#      define ZEXPORTVA __declspec(dllimport)
-#    endif
-#  endif
-#endif
-
-#ifndef ZEXTERN
-#  define ZEXTERN extern
-#endif
-#ifndef ZEXPORT
-#  define ZEXPORT
-#endif
-#ifndef ZEXPORTVA
-#  define ZEXPORTVA
-#endif
-
-#ifndef FAR
-#  define FAR
-#endif
-
-#if !defined(__MACTYPES__)
-typedef unsigned char  Byte;  /* 8 bits */
-#endif
-typedef unsigned int   uInt;  /* 16 bits or more */
-typedef unsigned long  uLong; /* 32 bits or more */
-
-#ifdef SMALL_MEDIUM
-   /* Borland C/C++ and some old MSC versions ignore FAR inside typedef */
-#  define Bytef Byte FAR
-#else
-   typedef Byte  FAR Bytef;
-#endif
-typedef char  FAR charf;
-typedef int   FAR intf;
-typedef uInt  FAR uIntf;
-typedef uLong FAR uLongf;
-
-#ifdef STDC
-   typedef void const *voidpc;
-   typedef void FAR   *voidpf;
-   typedef void       *voidp;
-#else
-   typedef Byte const *voidpc;
-   typedef Byte FAR   *voidpf;
-   typedef Byte       *voidp;
-#endif
-
-#if 1    /* was set to #if 1 by ./configure */
-#  define Z_HAVE_UNISTD_H
-#endif
-
-#ifdef STDC
-#  include <sys/types.h>    /* for off_t */
-#endif
-
-/* a little trick to accommodate both "#define _LARGEFILE64_SOURCE" and
- * "#define _LARGEFILE64_SOURCE 1" as requesting 64-bit operations, (even
- * though the former does not conform to the LFS document), but considering
- * both "#undef _LARGEFILE64_SOURCE" and "#define _LARGEFILE64_SOURCE 0" as
- * equivalently requesting no 64-bit operations
- */
-#if -_LARGEFILE64_SOURCE - -1 == 1
-#  undef _LARGEFILE64_SOURCE
-#endif
-
-#if defined(Z_HAVE_UNISTD_H) || defined(_LARGEFILE64_SOURCE)
-#  include <unistd.h>       /* for SEEK_* and off_t */
-#  ifdef VMS
-#    include <unixio.h>     /* for off_t */
-#  endif
-#  ifndef z_off_t
-#    define z_off_t off_t
-#  endif
-#endif
-
-#ifndef SEEK_SET
-#  define SEEK_SET        0       /* Seek from beginning of file.  */
-#  define SEEK_CUR        1       /* Seek from current position.  */
-#  define SEEK_END        2       /* Set file pointer to EOF plus "offset" */
-#endif
-
-#ifndef z_off_t
-#  define z_off_t long
-#endif
-
-#if defined(_LARGEFILE64_SOURCE) && _LFS64_LARGEFILE-0
-#  define z_off64_t off64_t
-#else
-#  define z_off64_t z_off_t
-#endif
-
-#if defined(__OS400__)
-#  define NO_vsnprintf
-#endif
-
-#if defined(__MVS__)
-#  define NO_vsnprintf
-#endif
-
-/* MVS linker does not support external names larger than 8 bytes */
-#if defined(__MVS__)
-  #pragma map(deflateInit_,"DEIN")
-  #pragma map(deflateInit2_,"DEIN2")
-  #pragma map(deflateEnd,"DEEND")
-  #pragma map(deflateBound,"DEBND")
-  #pragma map(inflateInit_,"ININ")
-  #pragma map(inflateInit2_,"ININ2")
-  #pragma map(inflateEnd,"INEND")
-  #pragma map(inflateSync,"INSY")
-  #pragma map(inflateSetDictionary,"INSEDI")
-  #pragma map(compressBound,"CMBND")
-  #pragma map(inflate_table,"INTABL")
-  #pragma map(inflate_fast,"INFA")
-  #pragma map(inflate_copyright,"INCOPY")
-#endif
-
-#endif /* ZCONF_H */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/zlib.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/zlib.h
deleted file mode 100644
index d3a3da8e14..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/zlib.h
+++ /dev/null
@@ -1,1613 +0,0 @@
-/* zlib.h -- interface of the 'zlib' general purpose compression library
-  version 1.2.5, April 19th, 2010
-
-  Copyright (C) 1995-2010 Jean-loup Gailly and Mark Adler
-
-  This software is provided 'as-is', without any express or implied
-  warranty.  In no event will the authors be held liable for any damages
-  arising from the use of this software.
-
-  Permission is granted to anyone to use this software for any purpose,
-  including commercial applications, and to alter it and redistribute it
-  freely, subject to the following restrictions:
-
-  1. The origin of this software must not be misrepresented; you must not
-     claim that you wrote the original software. If you use this software
-     in a product, an acknowledgment in the product documentation would be
-     appreciated but is not required.
-  2. Altered source versions must be plainly marked as such, and must not be
-     misrepresented as being the original software.
-  3. This notice may not be removed or altered from any source distribution.
-
-  Jean-loup Gailly        Mark Adler
-  jloup@gzip.org          madler@alumni.caltech.edu
-
-
-  The data format used by the zlib library is described by RFCs (Request for
-  Comments) 1950 to 1952 in the files http://www.ietf.org/rfc/rfc1950.txt
-  (zlib format), rfc1951.txt (deflate format) and rfc1952.txt (gzip format).
-*/
-
-#ifndef ZLIB_H
-#define ZLIB_H
-
-#include "zconf.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#define ZLIB_VERSION "1.2.5"
-#define ZLIB_VERNUM 0x1250
-#define ZLIB_VER_MAJOR 1
-#define ZLIB_VER_MINOR 2
-#define ZLIB_VER_REVISION 5
-#define ZLIB_VER_SUBREVISION 0
-
-/*
-    The 'zlib' compression library provides in-memory compression and
-  decompression functions, including integrity checks of the uncompressed data.
-  This version of the library supports only one compression method (deflation)
-  but other algorithms will be added later and will have the same stream
-  interface.
-
-    Compression can be done in a single step if the buffers are large enough,
-  or can be done by repeated calls of the compression function.  In the latter
-  case, the application must provide more input and/or consume the output
-  (providing more output space) before each call.
-
-    The compressed data format used by default by the in-memory functions is
-  the zlib format, which is a zlib wrapper documented in RFC 1950, wrapped
-  around a deflate stream, which is itself documented in RFC 1951.
-
-    The library also supports reading and writing files in gzip (.gz) format
-  with an interface similar to that of stdio using the functions that start
-  with "gz".  The gzip format is different from the zlib format.  gzip is a
-  gzip wrapper, documented in RFC 1952, wrapped around a deflate stream.
-
-    This library can optionally read and write gzip streams in memory as well.
-
-    The zlib format was designed to be compact and fast for use in memory
-  and on communications channels.  The gzip format was designed for single-
-  file compression on file systems, has a larger header than zlib to maintain
-  directory information, and uses a different, slower check method than zlib.
-
-    The library does not install any signal handler.  The decoder checks
-  the consistency of the compressed data, so the library should never crash
-  even in case of corrupted input.
-*/
-
-typedef voidpf (*alloc_func) OF((voidpf opaque, uInt items, uInt size));
-typedef void   (*free_func)  OF((voidpf opaque, voidpf address));
-
-struct internal_state;
-
-typedef struct z_stream_s {
-    Bytef    *next_in;  /* next input byte */
-    uInt     avail_in;  /* number of bytes available at next_in */
-    uLong    total_in;  /* total nb of input bytes read so far */
-
-    Bytef    *next_out; /* next output byte should be put there */
-    uInt     avail_out; /* remaining free space at next_out */
-    uLong    total_out; /* total nb of bytes output so far */
-
-    char     *msg;      /* last error message, NULL if no error */
-    struct internal_state FAR *state; /* not visible by applications */
-
-    alloc_func zalloc;  /* used to allocate the internal state */
-    free_func  zfree;   /* used to free the internal state */
-    voidpf     opaque;  /* private data object passed to zalloc and zfree */
-
-    int     data_type;  /* best guess about the data type: binary or text */
-    uLong   adler;      /* adler32 value of the uncompressed data */
-    uLong   reserved;   /* reserved for future use */
-} z_stream;
-
-typedef z_stream FAR *z_streamp;
-
-/*
-     gzip header information passed to and from zlib routines.  See RFC 1952
-  for more details on the meanings of these fields.
-*/
-typedef struct gz_header_s {
-    int     text;       /* true if compressed data believed to be text */
-    uLong   time;       /* modification time */
-    int     xflags;     /* extra flags (not used when writing a gzip file) */
-    int     os;         /* operating system */
-    Bytef   *extra;     /* pointer to extra field or Z_NULL if none */
-    uInt    extra_len;  /* extra field length (valid if extra != Z_NULL) */
-    uInt    extra_max;  /* space at extra (only when reading header) */
-    Bytef   *name;      /* pointer to zero-terminated file name or Z_NULL */
-    uInt    name_max;   /* space at name (only when reading header) */
-    Bytef   *comment;   /* pointer to zero-terminated comment or Z_NULL */
-    uInt    comm_max;   /* space at comment (only when reading header) */
-    int     hcrc;       /* true if there was or will be a header crc */
-    int     done;       /* true when done reading gzip header (not used
-                           when writing a gzip file) */
-} gz_header;
-
-typedef gz_header FAR *gz_headerp;
-
-/*
-     The application must update next_in and avail_in when avail_in has dropped
-   to zero.  It must update next_out and avail_out when avail_out has dropped
-   to zero.  The application must initialize zalloc, zfree and opaque before
-   calling the init function.  All other fields are set by the compression
-   library and must not be updated by the application.
-
-     The opaque value provided by the application will be passed as the first
-   parameter for calls of zalloc and zfree.  This can be useful for custom
-   memory management.  The compression library attaches no meaning to the
-   opaque value.
-
-     zalloc must return Z_NULL if there is not enough memory for the object.
-   If zlib is used in a multi-threaded application, zalloc and zfree must be
-   thread safe.
-
-     On 16-bit systems, the functions zalloc and zfree must be able to allocate
-   exactly 65536 bytes, but will not be required to allocate more than this if
-   the symbol MAXSEG_64K is defined (see zconf.h).  WARNING: On MSDOS, pointers
-   returned by zalloc for objects of exactly 65536 bytes *must* have their
-   offset normalized to zero.  The default allocation function provided by this
-   library ensures this (see zutil.c).  To reduce memory requirements and avoid
-   any allocation of 64K objects, at the expense of compression ratio, compile
-   the library with -DMAX_WBITS=14 (see zconf.h).
-
-     The fields total_in and total_out can be used for statistics or progress
-   reports.  After compression, total_in holds the total size of the
-   uncompressed data and may be saved for use in the decompressor (particularly
-   if the decompressor wants to decompress everything in a single step).
-*/
-
-                        /* constants */
-
-#define Z_NO_FLUSH      0
-#define Z_PARTIAL_FLUSH 1
-#define Z_SYNC_FLUSH    2
-#define Z_FULL_FLUSH    3
-#define Z_FINISH        4
-#define Z_BLOCK         5
-#define Z_TREES         6
-/* Allowed flush values; see deflate() and inflate() below for details */
-
-#define Z_OK            0
-#define Z_STREAM_END    1
-#define Z_NEED_DICT     2
-#define Z_ERRNO        (-1)
-#define Z_STREAM_ERROR (-2)
-#define Z_DATA_ERROR   (-3)
-#define Z_MEM_ERROR    (-4)
-#define Z_BUF_ERROR    (-5)
-#define Z_VERSION_ERROR (-6)
-/* Return codes for the compression/decompression functions. Negative values
- * are errors, positive values are used for special but normal events.
- */
-
-#define Z_NO_COMPRESSION         0
-#define Z_BEST_SPEED             1
-#define Z_BEST_COMPRESSION       9
-#define Z_DEFAULT_COMPRESSION  (-1)
-/* compression levels */
-
-#define Z_FILTERED            1
-#define Z_HUFFMAN_ONLY        2
-#define Z_RLE                 3
-#define Z_FIXED               4
-#define Z_DEFAULT_STRATEGY    0
-/* compression strategy; see deflateInit2() below for details */
-
-#define Z_BINARY   0
-#define Z_TEXT     1
-#define Z_ASCII    Z_TEXT   /* for compatibility with 1.2.2 and earlier */
-#define Z_UNKNOWN  2
-/* Possible values of the data_type field (though see inflate()) */
-
-#define Z_DEFLATED   8
-/* The deflate compression method (the only one supported in this version) */
-
-#define Z_NULL  0  /* for initializing zalloc, zfree, opaque */
-
-#define zlib_version zlibVersion()
-/* for compatibility with versions < 1.0.2 */
-
-
-                        /* basic functions */
-
-ZEXTERN const char * ZEXPORT zlibVersion OF((void));
-/* The application can compare zlibVersion and ZLIB_VERSION for consistency.
-   If the first character differs, the library code actually used is not
-   compatible with the zlib.h header file used by the application.  This check
-   is automatically made by deflateInit and inflateInit.
- */
-
-/*
-ZEXTERN int ZEXPORT deflateInit OF((z_streamp strm, int level));
-
-     Initializes the internal stream state for compression.  The fields
-   zalloc, zfree and opaque must be initialized before by the caller.  If
-   zalloc and zfree are set to Z_NULL, deflateInit updates them to use default
-   allocation functions.
-
-     The compression level must be Z_DEFAULT_COMPRESSION, or between 0 and 9:
-   1 gives best speed, 9 gives best compression, 0 gives no compression at all
-   (the input data is simply copied a block at a time).  Z_DEFAULT_COMPRESSION
-   requests a default compromise between speed and compression (currently
-   equivalent to level 6).
-
-     deflateInit returns Z_OK if success, Z_MEM_ERROR if there was not enough
-   memory, Z_STREAM_ERROR if level is not a valid compression level, or
-   Z_VERSION_ERROR if the zlib library version (zlib_version) is incompatible
-   with the version assumed by the caller (ZLIB_VERSION).  msg is set to null
-   if there is no error message.  deflateInit does not perform any compression:
-   this will be done by deflate().
-*/
-
-
-ZEXTERN int ZEXPORT deflate OF((z_streamp strm, int flush));
-/*
-    deflate compresses as much data as possible, and stops when the input
-  buffer becomes empty or the output buffer becomes full.  It may introduce
-  some output latency (reading input without producing any output) except when
-  forced to flush.
-
-    The detailed semantics are as follows.  deflate performs one or both of the
-  following actions:
-
-  - Compress more input starting at next_in and update next_in and avail_in
-    accordingly.  If not all input can be processed (because there is not
-    enough room in the output buffer), next_in and avail_in are updated and
-    processing will resume at this point for the next call of deflate().
-
-  - Provide more output starting at next_out and update next_out and avail_out
-    accordingly.  This action is forced if the parameter flush is non zero.
-    Forcing flush frequently degrades the compression ratio, so this parameter
-    should be set only when necessary (in interactive applications).  Some
-    output may be provided even if flush is not set.
-
-    Before the call of deflate(), the application should ensure that at least
-  one of the actions is possible, by providing more input and/or consuming more
-  output, and updating avail_in or avail_out accordingly; avail_out should
-  never be zero before the call.  The application can consume the compressed
-  output when it wants, for example when the output buffer is full (avail_out
-  == 0), or after each call of deflate().  If deflate returns Z_OK and with
-  zero avail_out, it must be called again after making room in the output
-  buffer because there might be more output pending.
-
-    Normally the parameter flush is set to Z_NO_FLUSH, which allows deflate to
-  decide how much data to accumulate before producing output, in order to
-  maximize compression.
-
-    If the parameter flush is set to Z_SYNC_FLUSH, all pending output is
-  flushed to the output buffer and the output is aligned on a byte boundary, so
-  that the decompressor can get all input data available so far.  (In
-  particular avail_in is zero after the call if enough output space has been
-  provided before the call.) Flushing may degrade compression for some
-  compression algorithms and so it should be used only when necessary.  This
-  completes the current deflate block and follows it with an empty stored block
-  that is three bits plus filler bits to the next byte, followed by four bytes
-  (00 00 ff ff).
-
-    If flush is set to Z_PARTIAL_FLUSH, all pending output is flushed to the
-  output buffer, but the output is not aligned to a byte boundary.  All of the
-  input data so far will be available to the decompressor, as for Z_SYNC_FLUSH.
-  This completes the current deflate block and follows it with an empty fixed
-  codes block that is 10 bits long.  This assures that enough bytes are output
-  in order for the decompressor to finish the block before the empty fixed code
-  block.
-
-    If flush is set to Z_BLOCK, a deflate block is completed and emitted, as
-  for Z_SYNC_FLUSH, but the output is not aligned on a byte boundary, and up to
-  seven bits of the current block are held to be written as the next byte after
-  the next deflate block is completed.  In this case, the decompressor may not
-  be provided enough bits at this point in order to complete decompression of
-  the data provided so far to the compressor.  It may need to wait for the next
-  block to be emitted.  This is for advanced applications that need to control
-  the emission of deflate blocks.
-
-    If flush is set to Z_FULL_FLUSH, all output is flushed as with
-  Z_SYNC_FLUSH, and the compression state is reset so that decompression can
-  restart from this point if previous compressed data has been damaged or if
-  random access is desired.  Using Z_FULL_FLUSH too often can seriously degrade
-  compression.
-
-    If deflate returns with avail_out == 0, this function must be called again
-  with the same value of the flush parameter and more output space (updated
-  avail_out), until the flush is complete (deflate returns with non-zero
-  avail_out).  In the case of a Z_FULL_FLUSH or Z_SYNC_FLUSH, make sure that
-  avail_out is greater than six to avoid repeated flush markers due to
-  avail_out == 0 on return.
-
-    If the parameter flush is set to Z_FINISH, pending input is processed,
-  pending output is flushed and deflate returns with Z_STREAM_END if there was
-  enough output space; if deflate returns with Z_OK, this function must be
-  called again with Z_FINISH and more output space (updated avail_out) but no
-  more input data, until it returns with Z_STREAM_END or an error.  After
-  deflate has returned Z_STREAM_END, the only possible operations on the stream
-  are deflateReset or deflateEnd.
-
-    Z_FINISH can be used immediately after deflateInit if all the compression
-  is to be done in a single step.  In this case, avail_out must be at least the
-  value returned by deflateBound (see below).  If deflate does not return
-  Z_STREAM_END, then it must be called again as described above.
-
-    deflate() sets strm->adler to the adler32 checksum of all input read
-  so far (that is, total_in bytes).
-
-    deflate() may update strm->data_type if it can make a good guess about
-  the input data type (Z_BINARY or Z_TEXT).  In doubt, the data is considered
-  binary.  This field is only for information purposes and does not affect the
-  compression algorithm in any manner.
-
-    deflate() returns Z_OK if some progress has been made (more input
-  processed or more output produced), Z_STREAM_END if all input has been
-  consumed and all output has been produced (only when flush is set to
-  Z_FINISH), Z_STREAM_ERROR if the stream state was inconsistent (for example
-  if next_in or next_out was Z_NULL), Z_BUF_ERROR if no progress is possible
-  (for example avail_in or avail_out was zero).  Note that Z_BUF_ERROR is not
-  fatal, and deflate() can be called again with more input and more output
-  space to continue compressing.
-*/
-
-
-ZEXTERN int ZEXPORT deflateEnd OF((z_streamp strm));
-/*
-     All dynamically allocated data structures for this stream are freed.
-   This function discards any unprocessed input and does not flush any pending
-   output.
-
-     deflateEnd returns Z_OK if success, Z_STREAM_ERROR if the
-   stream state was inconsistent, Z_DATA_ERROR if the stream was freed
-   prematurely (some input or output was discarded).  In the error case, msg
-   may be set but then points to a static string (which must not be
-   deallocated).
-*/
-
-
-/*
-ZEXTERN int ZEXPORT inflateInit OF((z_streamp strm));
-
-     Initializes the internal stream state for decompression.  The fields
-   next_in, avail_in, zalloc, zfree and opaque must be initialized before by
-   the caller.  If next_in is not Z_NULL and avail_in is large enough (the
-   exact value depends on the compression method), inflateInit determines the
-   compression method from the zlib header and allocates all data structures
-   accordingly; otherwise the allocation will be deferred to the first call of
-   inflate.  If zalloc and zfree are set to Z_NULL, inflateInit updates them to
-   use default allocation functions.
-
-     inflateInit returns Z_OK if success, Z_MEM_ERROR if there was not enough
-   memory, Z_VERSION_ERROR if the zlib library version is incompatible with the
-   version assumed by the caller, or Z_STREAM_ERROR if the parameters are
-   invalid, such as a null pointer to the structure.  msg is set to null if
-   there is no error message.  inflateInit does not perform any decompression
-   apart from possibly reading the zlib header if present: actual decompression
-   will be done by inflate().  (So next_in and avail_in may be modified, but
-   next_out and avail_out are unused and unchanged.) The current implementation
-   of inflateInit() does not process any header information -- that is deferred
-   until inflate() is called.
-*/
-
-
-ZEXTERN int ZEXPORT inflate OF((z_streamp strm, int flush));
-/*
-    inflate decompresses as much data as possible, and stops when the input
-  buffer becomes empty or the output buffer becomes full.  It may introduce
-  some output latency (reading input without producing any output) except when
-  forced to flush.
-
-  The detailed semantics are as follows.  inflate performs one or both of the
-  following actions:
-
-  - Decompress more input starting at next_in and update next_in and avail_in
-    accordingly.  If not all input can be processed (because there is not
-    enough room in the output buffer), next_in is updated and processing will
-    resume at this point for the next call of inflate().
-
-  - Provide more output starting at next_out and update next_out and avail_out
-    accordingly.  inflate() provides as much output as possible, until there is
-    no more input data or no more space in the output buffer (see below about
-    the flush parameter).
-
-    Before the call of inflate(), the application should ensure that at least
-  one of the actions is possible, by providing more input and/or consuming more
-  output, and updating the next_* and avail_* values accordingly.  The
-  application can consume the uncompressed output when it wants, for example
-  when the output buffer is full (avail_out == 0), or after each call of
-  inflate().  If inflate returns Z_OK and with zero avail_out, it must be
-  called again after making room in the output buffer because there might be
-  more output pending.
-
-    The flush parameter of inflate() can be Z_NO_FLUSH, Z_SYNC_FLUSH, Z_FINISH,
-  Z_BLOCK, or Z_TREES.  Z_SYNC_FLUSH requests that inflate() flush as much
-  output as possible to the output buffer.  Z_BLOCK requests that inflate()
-  stop if and when it gets to the next deflate block boundary.  When decoding
-  the zlib or gzip format, this will cause inflate() to return immediately
-  after the header and before the first block.  When doing a raw inflate,
-  inflate() will go ahead and process the first block, and will return when it
-  gets to the end of that block, or when it runs out of data.
-
-    The Z_BLOCK option assists in appending to or combining deflate streams.
-  Also to assist in this, on return inflate() will set strm->data_type to the
-  number of unused bits in the last byte taken from strm->next_in, plus 64 if
-  inflate() is currently decoding the last block in the deflate stream, plus
-  128 if inflate() returned immediately after decoding an end-of-block code or
-  decoding the complete header up to just before the first byte of the deflate
-  stream.  The end-of-block will not be indicated until all of the uncompressed
-  data from that block has been written to strm->next_out.  The number of
-  unused bits may in general be greater than seven, except when bit 7 of
-  data_type is set, in which case the number of unused bits will be less than
-  eight.  data_type is set as noted here every time inflate() returns for all
-  flush options, and so can be used to determine the amount of currently
-  consumed input in bits.
-
-    The Z_TREES option behaves as Z_BLOCK does, but it also returns when the
-  end of each deflate block header is reached, before any actual data in that
-  block is decoded.  This allows the caller to determine the length of the
-  deflate block header for later use in random access within a deflate block.
-  256 is added to the value of strm->data_type when inflate() returns
-  immediately after reaching the end of the deflate block header.
-
-    inflate() should normally be called until it returns Z_STREAM_END or an
-  error.  However if all decompression is to be performed in a single step (a
-  single call of inflate), the parameter flush should be set to Z_FINISH.  In
-  this case all pending input is processed and all pending output is flushed;
-  avail_out must be large enough to hold all the uncompressed data.  (The size
-  of the uncompressed data may have been saved by the compressor for this
-  purpose.) The next operation on this stream must be inflateEnd to deallocate
-  the decompression state.  The use of Z_FINISH is never required, but can be
-  used to inform inflate that a faster approach may be used for the single
-  inflate() call.
-
-     In this implementation, inflate() always flushes as much output as
-  possible to the output buffer, and always uses the faster approach on the
-  first call.  So the only effect of the flush parameter in this implementation
-  is on the return value of inflate(), as noted below, or when it returns early
-  because Z_BLOCK or Z_TREES is used.
-
-     If a preset dictionary is needed after this call (see inflateSetDictionary
-  below), inflate sets strm->adler to the adler32 checksum of the dictionary
-  chosen by the compressor and returns Z_NEED_DICT; otherwise it sets
-  strm->adler to the adler32 checksum of all output produced so far (that is,
-  total_out bytes) and returns Z_OK, Z_STREAM_END or an error code as described
-  below.  At the end of the stream, inflate() checks that its computed adler32
-  checksum is equal to that saved by the compressor and returns Z_STREAM_END
-  only if the checksum is correct.
-
-    inflate() can decompress and check either zlib-wrapped or gzip-wrapped
-  deflate data.  The header type is detected automatically, if requested when
-  initializing with inflateInit2().  Any information contained in the gzip
-  header is not retained, so applications that need that information should
-  instead use raw inflate, see inflateInit2() below, or inflateBack() and
-  perform their own processing of the gzip header and trailer.
-
-    inflate() returns Z_OK if some progress has been made (more input processed
-  or more output produced), Z_STREAM_END if the end of the compressed data has
-  been reached and all uncompressed output has been produced, Z_NEED_DICT if a
-  preset dictionary is needed at this point, Z_DATA_ERROR if the input data was
-  corrupted (input stream not conforming to the zlib format or incorrect check
-  value), Z_STREAM_ERROR if the stream structure was inconsistent (for example
-  next_in or next_out was Z_NULL), Z_MEM_ERROR if there was not enough memory,
-  Z_BUF_ERROR if no progress is possible or if there was not enough room in the
-  output buffer when Z_FINISH is used.  Note that Z_BUF_ERROR is not fatal, and
-  inflate() can be called again with more input and more output space to
-  continue decompressing.  If Z_DATA_ERROR is returned, the application may
-  then call inflateSync() to look for a good compression block if a partial
-  recovery of the data is desired.
-*/
-
-
-ZEXTERN int ZEXPORT inflateEnd OF((z_streamp strm));
-/*
-     All dynamically allocated data structures for this stream are freed.
-   This function discards any unprocessed input and does not flush any pending
-   output.
-
-     inflateEnd returns Z_OK if success, Z_STREAM_ERROR if the stream state
-   was inconsistent.  In the error case, msg may be set but then points to a
-   static string (which must not be deallocated).
-*/
-
-
-                        /* Advanced functions */
-
-/*
-    The following functions are needed only in some special applications.
-*/
-
-/*
-ZEXTERN int ZEXPORT deflateInit2 OF((z_streamp strm,
-                                     int  level,
-                                     int  method,
-                                     int  windowBits,
-                                     int  memLevel,
-                                     int  strategy));
-
-     This is another version of deflateInit with more compression options.  The
-   fields next_in, zalloc, zfree and opaque must be initialized before by the
-   caller.
-
-     The method parameter is the compression method.  It must be Z_DEFLATED in
-   this version of the library.
-
-     The windowBits parameter is the base two logarithm of the window size
-   (the size of the history buffer).  It should be in the range 8..15 for this
-   version of the library.  Larger values of this parameter result in better
-   compression at the expense of memory usage.  The default value is 15 if
-   deflateInit is used instead.
-
-     windowBits can also be -8..-15 for raw deflate.  In this case, -windowBits
-   determines the window size.  deflate() will then generate raw deflate data
-   with no zlib header or trailer, and will not compute an adler32 check value.
-
-     windowBits can also be greater than 15 for optional gzip encoding.  Add
-   16 to windowBits to write a simple gzip header and trailer around the
-   compressed data instead of a zlib wrapper.  The gzip header will have no
-   file name, no extra data, no comment, no modification time (set to zero), no
-   header crc, and the operating system will be set to 255 (unknown).  If a
-   gzip stream is being written, strm->adler is a crc32 instead of an adler32.
-
-     The memLevel parameter specifies how much memory should be allocated
-   for the internal compression state.  memLevel=1 uses minimum memory but is
-   slow and reduces compression ratio; memLevel=9 uses maximum memory for
-   optimal speed.  The default value is 8.  See zconf.h for total memory usage
-   as a function of windowBits and memLevel.
-
-     The strategy parameter is used to tune the compression algorithm.  Use the
-   value Z_DEFAULT_STRATEGY for normal data, Z_FILTERED for data produced by a
-   filter (or predictor), Z_HUFFMAN_ONLY to force Huffman encoding only (no
-   string match), or Z_RLE to limit match distances to one (run-length
-   encoding).  Filtered data consists mostly of small values with a somewhat
-   random distribution.  In this case, the compression algorithm is tuned to
-   compress them better.  The effect of Z_FILTERED is to force more Huffman
-   coding and less string matching; it is somewhat intermediate between
-   Z_DEFAULT_STRATEGY and Z_HUFFMAN_ONLY.  Z_RLE is designed to be almost as
-   fast as Z_HUFFMAN_ONLY, but give better compression for PNG image data.  The
-   strategy parameter only affects the compression ratio but not the
-   correctness of the compressed output even if it is not set appropriately.
-   Z_FIXED prevents the use of dynamic Huffman codes, allowing for a simpler
-   decoder for special applications.
-
-     deflateInit2 returns Z_OK if success, Z_MEM_ERROR if there was not enough
-   memory, Z_STREAM_ERROR if any parameter is invalid (such as an invalid
-   method), or Z_VERSION_ERROR if the zlib library version (zlib_version) is
-   incompatible with the version assumed by the caller (ZLIB_VERSION).  msg is
-   set to null if there is no error message.  deflateInit2 does not perform any
-   compression: this will be done by deflate().
-*/
-
-ZEXTERN int ZEXPORT deflateSetDictionary OF((z_streamp strm,
-                                             const Bytef *dictionary,
-                                             uInt  dictLength));
-/*
-     Initializes the compression dictionary from the given byte sequence
-   without producing any compressed output.  This function must be called
-   immediately after deflateInit, deflateInit2 or deflateReset, before any call
-   of deflate.  The compressor and decompressor must use exactly the same
-   dictionary (see inflateSetDictionary).
-
-     The dictionary should consist of strings (byte sequences) that are likely
-   to be encountered later in the data to be compressed, with the most commonly
-   used strings preferably put towards the end of the dictionary.  Using a
-   dictionary is most useful when the data to be compressed is short and can be
-   predicted with good accuracy; the data can then be compressed better than
-   with the default empty dictionary.
-
-     Depending on the size of the compression data structures selected by
-   deflateInit or deflateInit2, a part of the dictionary may in effect be
-   discarded, for example if the dictionary is larger than the window size
-   provided in deflateInit or deflateInit2.  Thus the strings most likely to be
-   useful should be put at the end of the dictionary, not at the front.  In
-   addition, the current implementation of deflate will use at most the window
-   size minus 262 bytes of the provided dictionary.
-
-     Upon return of this function, strm->adler is set to the adler32 value
-   of the dictionary; the decompressor may later use this value to determine
-   which dictionary has been used by the compressor.  (The adler32 value
-   applies to the whole dictionary even if only a subset of the dictionary is
-   actually used by the compressor.) If a raw deflate was requested, then the
-   adler32 value is not computed and strm->adler is not set.
-
-     deflateSetDictionary returns Z_OK if success, or Z_STREAM_ERROR if a
-   parameter is invalid (e.g.  dictionary being Z_NULL) or the stream state is
-   inconsistent (for example if deflate has already been called for this stream
-   or if the compression method is bsort).  deflateSetDictionary does not
-   perform any compression: this will be done by deflate().
-*/
-
-ZEXTERN int ZEXPORT deflateCopy OF((z_streamp dest,
-                                    z_streamp source));
-/*
-     Sets the destination stream as a complete copy of the source stream.
-
-     This function can be useful when several compression strategies will be
-   tried, for example when there are several ways of pre-processing the input
-   data with a filter.  The streams that will be discarded should then be freed
-   by calling deflateEnd.  Note that deflateCopy duplicates the internal
-   compression state which can be quite large, so this strategy is slow and can
-   consume lots of memory.
-
-     deflateCopy returns Z_OK if success, Z_MEM_ERROR if there was not
-   enough memory, Z_STREAM_ERROR if the source stream state was inconsistent
-   (such as zalloc being Z_NULL).  msg is left unchanged in both source and
-   destination.
-*/
-
-ZEXTERN int ZEXPORT deflateReset OF((z_streamp strm));
-/*
-     This function is equivalent to deflateEnd followed by deflateInit,
-   but does not free and reallocate all the internal compression state.  The
-   stream will keep the same compression level and any other attributes that
-   may have been set by deflateInit2.
-
-     deflateReset returns Z_OK if success, or Z_STREAM_ERROR if the source
-   stream state was inconsistent (such as zalloc or state being Z_NULL).
-*/
-
-ZEXTERN int ZEXPORT deflateParams OF((z_streamp strm,
-                                      int level,
-                                      int strategy));
-/*
-     Dynamically update the compression level and compression strategy.  The
-   interpretation of level and strategy is as in deflateInit2.  This can be
-   used to switch between compression and straight copy of the input data, or
-   to switch to a different kind of input data requiring a different strategy.
-   If the compression level is changed, the input available so far is
-   compressed with the old level (and may be flushed); the new level will take
-   effect only at the next call of deflate().
-
-     Before the call of deflateParams, the stream state must be set as for
-   a call of deflate(), since the currently available input may have to be
-   compressed and flushed.  In particular, strm->avail_out must be non-zero.
-
-     deflateParams returns Z_OK if success, Z_STREAM_ERROR if the source
-   stream state was inconsistent or if a parameter was invalid, Z_BUF_ERROR if
-   strm->avail_out was zero.
-*/
-
-ZEXTERN int ZEXPORT deflateTune OF((z_streamp strm,
-                                    int good_length,
-                                    int max_lazy,
-                                    int nice_length,
-                                    int max_chain));
-/*
-     Fine tune deflate's internal compression parameters.  This should only be
-   used by someone who understands the algorithm used by zlib's deflate for
-   searching for the best matching string, and even then only by the most
-   fanatic optimizer trying to squeeze out the last compressed bit for their
-   specific input data.  Read the deflate.c source code for the meaning of the
-   max_lazy, good_length, nice_length, and max_chain parameters.
-
-     deflateTune() can be called after deflateInit() or deflateInit2(), and
-   returns Z_OK on success, or Z_STREAM_ERROR for an invalid deflate stream.
- */
-
-ZEXTERN uLong ZEXPORT deflateBound OF((z_streamp strm,
-                                       uLong sourceLen));
-/*
-     deflateBound() returns an upper bound on the compressed size after
-   deflation of sourceLen bytes.  It must be called after deflateInit() or
-   deflateInit2(), and after deflateSetHeader(), if used.  This would be used
-   to allocate an output buffer for deflation in a single pass, and so would be
-   called before deflate().
-*/
-
-ZEXTERN int ZEXPORT deflatePrime OF((z_streamp strm,
-                                     int bits,
-                                     int value));
-/*
-     deflatePrime() inserts bits in the deflate output stream.  The intent
-   is that this function is used to start off the deflate output with the bits
-   leftover from a previous deflate stream when appending to it.  As such, this
-   function can only be used for raw deflate, and must be used before the first
-   deflate() call after a deflateInit2() or deflateReset().  bits must be less
-   than or equal to 16, and that many of the least significant bits of value
-   will be inserted in the output.
-
-     deflatePrime returns Z_OK if success, or Z_STREAM_ERROR if the source
-   stream state was inconsistent.
-*/
-
-ZEXTERN int ZEXPORT deflateSetHeader OF((z_streamp strm,
-                                         gz_headerp head));
-/*
-     deflateSetHeader() provides gzip header information for when a gzip
-   stream is requested by deflateInit2().  deflateSetHeader() may be called
-   after deflateInit2() or deflateReset() and before the first call of
-   deflate().  The text, time, os, extra field, name, and comment information
-   in the provided gz_header structure are written to the gzip header (xflag is
-   ignored -- the extra flags are set according to the compression level).  The
-   caller must assure that, if not Z_NULL, name and comment are terminated with
-   a zero byte, and that if extra is not Z_NULL, that extra_len bytes are
-   available there.  If hcrc is true, a gzip header crc is included.  Note that
-   the current versions of the command-line version of gzip (up through version
-   1.3.x) do not support header crc's, and will report that it is a "multi-part
-   gzip file" and give up.
-
-     If deflateSetHeader is not used, the default gzip header has text false,
-   the time set to zero, and os set to 255, with no extra, name, or comment
-   fields.  The gzip header is returned to the default state by deflateReset().
-
-     deflateSetHeader returns Z_OK if success, or Z_STREAM_ERROR if the source
-   stream state was inconsistent.
-*/
-
-/*
-ZEXTERN int ZEXPORT inflateInit2 OF((z_streamp strm,
-                                     int  windowBits));
-
-     This is another version of inflateInit with an extra parameter.  The
-   fields next_in, avail_in, zalloc, zfree and opaque must be initialized
-   before by the caller.
-
-     The windowBits parameter is the base two logarithm of the maximum window
-   size (the size of the history buffer).  It should be in the range 8..15 for
-   this version of the library.  The default value is 15 if inflateInit is used
-   instead.  windowBits must be greater than or equal to the windowBits value
-   provided to deflateInit2() while compressing, or it must be equal to 15 if
-   deflateInit2() was not used.  If a compressed stream with a larger window
-   size is given as input, inflate() will return with the error code
-   Z_DATA_ERROR instead of trying to allocate a larger window.
-
-     windowBits can also be zero to request that inflate use the window size in
-   the zlib header of the compressed stream.
-
-     windowBits can also be -8..-15 for raw inflate.  In this case, -windowBits
-   determines the window size.  inflate() will then process raw deflate data,
-   not looking for a zlib or gzip header, not generating a check value, and not
-   looking for any check values for comparison at the end of the stream.  This
-   is for use with other formats that use the deflate compressed data format
-   such as zip.  Those formats provide their own check values.  If a custom
-   format is developed using the raw deflate format for compressed data, it is
-   recommended that a check value such as an adler32 or a crc32 be applied to
-   the uncompressed data as is done in the zlib, gzip, and zip formats.  For
-   most applications, the zlib format should be used as is.  Note that comments
-   above on the use in deflateInit2() applies to the magnitude of windowBits.
-
-     windowBits can also be greater than 15 for optional gzip decoding.  Add
-   32 to windowBits to enable zlib and gzip decoding with automatic header
-   detection, or add 16 to decode only the gzip format (the zlib format will
-   return a Z_DATA_ERROR).  If a gzip stream is being decoded, strm->adler is a
-   crc32 instead of an adler32.
-
-     inflateInit2 returns Z_OK if success, Z_MEM_ERROR if there was not enough
-   memory, Z_VERSION_ERROR if the zlib library version is incompatible with the
-   version assumed by the caller, or Z_STREAM_ERROR if the parameters are
-   invalid, such as a null pointer to the structure.  msg is set to null if
-   there is no error message.  inflateInit2 does not perform any decompression
-   apart from possibly reading the zlib header if present: actual decompression
-   will be done by inflate().  (So next_in and avail_in may be modified, but
-   next_out and avail_out are unused and unchanged.) The current implementation
-   of inflateInit2() does not process any header information -- that is
-   deferred until inflate() is called.
-*/
-
-ZEXTERN int ZEXPORT inflateSetDictionary OF((z_streamp strm,
-                                             const Bytef *dictionary,
-                                             uInt  dictLength));
-/*
-     Initializes the decompression dictionary from the given uncompressed byte
-   sequence.  This function must be called immediately after a call of inflate,
-   if that call returned Z_NEED_DICT.  The dictionary chosen by the compressor
-   can be determined from the adler32 value returned by that call of inflate.
-   The compressor and decompressor must use exactly the same dictionary (see
-   deflateSetDictionary).  For raw inflate, this function can be called
-   immediately after inflateInit2() or inflateReset() and before any call of
-   inflate() to set the dictionary.  The application must insure that the
-   dictionary that was used for compression is provided.
-
-     inflateSetDictionary returns Z_OK if success, Z_STREAM_ERROR if a
-   parameter is invalid (e.g.  dictionary being Z_NULL) or the stream state is
-   inconsistent, Z_DATA_ERROR if the given dictionary doesn't match the
-   expected one (incorrect adler32 value).  inflateSetDictionary does not
-   perform any decompression: this will be done by subsequent calls of
-   inflate().
-*/
-
-ZEXTERN int ZEXPORT inflateSync OF((z_streamp strm));
-/*
-     Skips invalid compressed data until a full flush point (see above the
-   description of deflate with Z_FULL_FLUSH) can be found, or until all
-   available input is skipped.  No output is provided.
-
-     inflateSync returns Z_OK if a full flush point has been found, Z_BUF_ERROR
-   if no more input was provided, Z_DATA_ERROR if no flush point has been
-   found, or Z_STREAM_ERROR if the stream structure was inconsistent.  In the
-   success case, the application may save the current current value of total_in
-   which indicates where valid compressed data was found.  In the error case,
-   the application may repeatedly call inflateSync, providing more input each
-   time, until success or end of the input data.
-*/
-
-ZEXTERN int ZEXPORT inflateCopy OF((z_streamp dest,
-                                    z_streamp source));
-/*
-     Sets the destination stream as a complete copy of the source stream.
-
-     This function can be useful when randomly accessing a large stream.  The
-   first pass through the stream can periodically record the inflate state,
-   allowing restarting inflate at those points when randomly accessing the
-   stream.
-
-     inflateCopy returns Z_OK if success, Z_MEM_ERROR if there was not
-   enough memory, Z_STREAM_ERROR if the source stream state was inconsistent
-   (such as zalloc being Z_NULL).  msg is left unchanged in both source and
-   destination.
-*/
-
-ZEXTERN int ZEXPORT inflateReset OF((z_streamp strm));
-/*
-     This function is equivalent to inflateEnd followed by inflateInit,
-   but does not free and reallocate all the internal decompression state.  The
-   stream will keep attributes that may have been set by inflateInit2.
-
-     inflateReset returns Z_OK if success, or Z_STREAM_ERROR if the source
-   stream state was inconsistent (such as zalloc or state being Z_NULL).
-*/
-
-ZEXTERN int ZEXPORT inflateReset2 OF((z_streamp strm,
-                                      int windowBits));
-/*
-     This function is the same as inflateReset, but it also permits changing
-   the wrap and window size requests.  The windowBits parameter is interpreted
-   the same as it is for inflateInit2.
-
-     inflateReset2 returns Z_OK if success, or Z_STREAM_ERROR if the source
-   stream state was inconsistent (such as zalloc or state being Z_NULL), or if
-   the windowBits parameter is invalid.
-*/
-
-ZEXTERN int ZEXPORT inflatePrime OF((z_streamp strm,
-                                     int bits,
-                                     int value));
-/*
-     This function inserts bits in the inflate input stream.  The intent is
-   that this function is used to start inflating at a bit position in the
-   middle of a byte.  The provided bits will be used before any bytes are used
-   from next_in.  This function should only be used with raw inflate, and
-   should be used before the first inflate() call after inflateInit2() or
-   inflateReset().  bits must be less than or equal to 16, and that many of the
-   least significant bits of value will be inserted in the input.
-
-     If bits is negative, then the input stream bit buffer is emptied.  Then
-   inflatePrime() can be called again to put bits in the buffer.  This is used
-   to clear out bits leftover after feeding inflate a block description prior
-   to feeding inflate codes.
-
-     inflatePrime returns Z_OK if success, or Z_STREAM_ERROR if the source
-   stream state was inconsistent.
-*/
-
-ZEXTERN long ZEXPORT inflateMark OF((z_streamp strm));
-/*
-     This function returns two values, one in the lower 16 bits of the return
-   value, and the other in the remaining upper bits, obtained by shifting the
-   return value down 16 bits.  If the upper value is -1 and the lower value is
-   zero, then inflate() is currently decoding information outside of a block.
-   If the upper value is -1 and the lower value is non-zero, then inflate is in
-   the middle of a stored block, with the lower value equaling the number of
-   bytes from the input remaining to copy.  If the upper value is not -1, then
-   it is the number of bits back from the current bit position in the input of
-   the code (literal or length/distance pair) currently being processed.  In
-   that case the lower value is the number of bytes already emitted for that
-   code.
-
-     A code is being processed if inflate is waiting for more input to complete
-   decoding of the code, or if it has completed decoding but is waiting for
-   more output space to write the literal or match data.
-
-     inflateMark() is used to mark locations in the input data for random
-   access, which may be at bit positions, and to note those cases where the
-   output of a code may span boundaries of random access blocks.  The current
-   location in the input stream can be determined from avail_in and data_type
-   as noted in the description for the Z_BLOCK flush parameter for inflate.
-
-     inflateMark returns the value noted above or -1 << 16 if the provided
-   source stream state was inconsistent.
-*/
-
-ZEXTERN int ZEXPORT inflateGetHeader OF((z_streamp strm,
-                                         gz_headerp head));
-/*
-     inflateGetHeader() requests that gzip header information be stored in the
-   provided gz_header structure.  inflateGetHeader() may be called after
-   inflateInit2() or inflateReset(), and before the first call of inflate().
-   As inflate() processes the gzip stream, head->done is zero until the header
-   is completed, at which time head->done is set to one.  If a zlib stream is
-   being decoded, then head->done is set to -1 to indicate that there will be
-   no gzip header information forthcoming.  Note that Z_BLOCK or Z_TREES can be
-   used to force inflate() to return immediately after header processing is
-   complete and before any actual data is decompressed.
-
-     The text, time, xflags, and os fields are filled in with the gzip header
-   contents.  hcrc is set to true if there is a header CRC.  (The header CRC
-   was valid if done is set to one.) If extra is not Z_NULL, then extra_max
-   contains the maximum number of bytes to write to extra.  Once done is true,
-   extra_len contains the actual extra field length, and extra contains the
-   extra field, or that field truncated if extra_max is less than extra_len.
-   If name is not Z_NULL, then up to name_max characters are written there,
-   terminated with a zero unless the length is greater than name_max.  If
-   comment is not Z_NULL, then up to comm_max characters are written there,
-   terminated with a zero unless the length is greater than comm_max.  When any
-   of extra, name, or comment are not Z_NULL and the respective field is not
-   present in the header, then that field is set to Z_NULL to signal its
-   absence.  This allows the use of deflateSetHeader() with the returned
-   structure to duplicate the header.  However if those fields are set to
-   allocated memory, then the application will need to save those pointers
-   elsewhere so that they can be eventually freed.
-
-     If inflateGetHeader is not used, then the header information is simply
-   discarded.  The header is always checked for validity, including the header
-   CRC if present.  inflateReset() will reset the process to discard the header
-   information.  The application would need to call inflateGetHeader() again to
-   retrieve the header from the next gzip stream.
-
-     inflateGetHeader returns Z_OK if success, or Z_STREAM_ERROR if the source
-   stream state was inconsistent.
-*/
-
-/*
-ZEXTERN int ZEXPORT inflateBackInit OF((z_streamp strm, int windowBits,
-                                        unsigned char FAR *window));
-
-     Initialize the internal stream state for decompression using inflateBack()
-   calls.  The fields zalloc, zfree and opaque in strm must be initialized
-   before the call.  If zalloc and zfree are Z_NULL, then the default library-
-   derived memory allocation routines are used.  windowBits is the base two
-   logarithm of the window size, in the range 8..15.  window is a caller
-   supplied buffer of that size.  Except for special applications where it is
-   assured that deflate was used with small window sizes, windowBits must be 15
-   and a 32K byte window must be supplied to be able to decompress general
-   deflate streams.
-
-     See inflateBack() for the usage of these routines.
-
-     inflateBackInit will return Z_OK on success, Z_STREAM_ERROR if any of
-   the paramaters are invalid, Z_MEM_ERROR if the internal state could not be
-   allocated, or Z_VERSION_ERROR if the version of the library does not match
-   the version of the header file.
-*/
-
-typedef unsigned (*in_func) OF((void FAR *, unsigned char FAR * FAR *));
-typedef int (*out_func) OF((void FAR *, unsigned char FAR *, unsigned));
-
-ZEXTERN int ZEXPORT inflateBack OF((z_streamp strm,
-                                    in_func in, void FAR *in_desc,
-                                    out_func out, void FAR *out_desc));
-/*
-     inflateBack() does a raw inflate with a single call using a call-back
-   interface for input and output.  This is more efficient than inflate() for
-   file i/o applications in that it avoids copying between the output and the
-   sliding window by simply making the window itself the output buffer.  This
-   function trusts the application to not change the output buffer passed by
-   the output function, at least until inflateBack() returns.
-
-     inflateBackInit() must be called first to allocate the internal state
-   and to initialize the state with the user-provided window buffer.
-   inflateBack() may then be used multiple times to inflate a complete, raw
-   deflate stream with each call.  inflateBackEnd() is then called to free the
-   allocated state.
-
-     A raw deflate stream is one with no zlib or gzip header or trailer.
-   This routine would normally be used in a utility that reads zip or gzip
-   files and writes out uncompressed files.  The utility would decode the
-   header and process the trailer on its own, hence this routine expects only
-   the raw deflate stream to decompress.  This is different from the normal
-   behavior of inflate(), which expects either a zlib or gzip header and
-   trailer around the deflate stream.
-
-     inflateBack() uses two subroutines supplied by the caller that are then
-   called by inflateBack() for input and output.  inflateBack() calls those
-   routines until it reads a complete deflate stream and writes out all of the
-   uncompressed data, or until it encounters an error.  The function's
-   parameters and return types are defined above in the in_func and out_func
-   typedefs.  inflateBack() will call in(in_desc, &buf) which should return the
-   number of bytes of provided input, and a pointer to that input in buf.  If
-   there is no input available, in() must return zero--buf is ignored in that
-   case--and inflateBack() will return a buffer error.  inflateBack() will call
-   out(out_desc, buf, len) to write the uncompressed data buf[0..len-1].  out()
-   should return zero on success, or non-zero on failure.  If out() returns
-   non-zero, inflateBack() will return with an error.  Neither in() nor out()
-   are permitted to change the contents of the window provided to
-   inflateBackInit(), which is also the buffer that out() uses to write from.
-   The length written by out() will be at most the window size.  Any non-zero
-   amount of input may be provided by in().
-
-     For convenience, inflateBack() can be provided input on the first call by
-   setting strm->next_in and strm->avail_in.  If that input is exhausted, then
-   in() will be called.  Therefore strm->next_in must be initialized before
-   calling inflateBack().  If strm->next_in is Z_NULL, then in() will be called
-   immediately for input.  If strm->next_in is not Z_NULL, then strm->avail_in
-   must also be initialized, and then if strm->avail_in is not zero, input will
-   initially be taken from strm->next_in[0 ..  strm->avail_in - 1].
-
-     The in_desc and out_desc parameters of inflateBack() is passed as the
-   first parameter of in() and out() respectively when they are called.  These
-   descriptors can be optionally used to pass any information that the caller-
-   supplied in() and out() functions need to do their job.
-
-     On return, inflateBack() will set strm->next_in and strm->avail_in to
-   pass back any unused input that was provided by the last in() call.  The
-   return values of inflateBack() can be Z_STREAM_END on success, Z_BUF_ERROR
-   if in() or out() returned an error, Z_DATA_ERROR if there was a format error
-   in the deflate stream (in which case strm->msg is set to indicate the nature
-   of the error), or Z_STREAM_ERROR if the stream was not properly initialized.
-   In the case of Z_BUF_ERROR, an input or output error can be distinguished
-   using strm->next_in which will be Z_NULL only if in() returned an error.  If
-   strm->next_in is not Z_NULL, then the Z_BUF_ERROR was due to out() returning
-   non-zero.  (in() will always be called before out(), so strm->next_in is
-   assured to be defined if out() returns non-zero.) Note that inflateBack()
-   cannot return Z_OK.
-*/
-
-ZEXTERN int ZEXPORT inflateBackEnd OF((z_streamp strm));
-/*
-     All memory allocated by inflateBackInit() is freed.
-
-     inflateBackEnd() returns Z_OK on success, or Z_STREAM_ERROR if the stream
-   state was inconsistent.
-*/
-
-ZEXTERN uLong ZEXPORT zlibCompileFlags OF((void));
-/* Return flags indicating compile-time options.
-
-    Type sizes, two bits each, 00 = 16 bits, 01 = 32, 10 = 64, 11 = other:
-     1.0: size of uInt
-     3.2: size of uLong
-     5.4: size of voidpf (pointer)
-     7.6: size of z_off_t
-
-    Compiler, assembler, and debug options:
-     8: DEBUG
-     9: ASMV or ASMINF -- use ASM code
-     10: ZLIB_WINAPI -- exported functions use the WINAPI calling convention
-     11: 0 (reserved)
-
-    One-time table building (smaller code, but not thread-safe if true):
-     12: BUILDFIXED -- build static block decoding tables when needed
-     13: DYNAMIC_CRC_TABLE -- build CRC calculation tables when needed
-     14,15: 0 (reserved)
-
-    Library content (indicates missing functionality):
-     16: NO_GZCOMPRESS -- gz* functions cannot compress (to avoid linking
-                          deflate code when not needed)
-     17: NO_GZIP -- deflate can't write gzip streams, and inflate can't detect
-                    and decode gzip streams (to avoid linking crc code)
-     18-19: 0 (reserved)
-
-    Operation variations (changes in library functionality):
-     20: PKZIP_BUG_WORKAROUND -- slightly more permissive inflate
-     21: FASTEST -- deflate algorithm with only one, lowest compression level
-     22,23: 0 (reserved)
-
-    The sprintf variant used by gzprintf (zero is best):
-     24: 0 = vs*, 1 = s* -- 1 means limited to 20 arguments after the format
-     25: 0 = *nprintf, 1 = *printf -- 1 means gzprintf() not secure!
-     26: 0 = returns value, 1 = void -- 1 means inferred string length returned
-
-    Remainder:
-     27-31: 0 (reserved)
- */
-
-
-                        /* utility functions */
-
-/*
-     The following utility functions are implemented on top of the basic
-   stream-oriented functions.  To simplify the interface, some default options
-   are assumed (compression level and memory usage, standard memory allocation
-   functions).  The source code of these utility functions can be modified if
-   you need special options.
-*/
-
-ZEXTERN int ZEXPORT compress OF((Bytef *dest,   uLongf *destLen,
-                                 const Bytef *source, uLong sourceLen));
-/*
-     Compresses the source buffer into the destination buffer.  sourceLen is
-   the byte length of the source buffer.  Upon entry, destLen is the total size
-   of the destination buffer, which must be at least the value returned by
-   compressBound(sourceLen).  Upon exit, destLen is the actual size of the
-   compressed buffer.
-
-     compress returns Z_OK if success, Z_MEM_ERROR if there was not
-   enough memory, Z_BUF_ERROR if there was not enough room in the output
-   buffer.
-*/
-
-ZEXTERN int ZEXPORT compress2 OF((Bytef *dest,   uLongf *destLen,
-                                  const Bytef *source, uLong sourceLen,
-                                  int level));
-/*
-     Compresses the source buffer into the destination buffer.  The level
-   parameter has the same meaning as in deflateInit.  sourceLen is the byte
-   length of the source buffer.  Upon entry, destLen is the total size of the
-   destination buffer, which must be at least the value returned by
-   compressBound(sourceLen).  Upon exit, destLen is the actual size of the
-   compressed buffer.
-
-     compress2 returns Z_OK if success, Z_MEM_ERROR if there was not enough
-   memory, Z_BUF_ERROR if there was not enough room in the output buffer,
-   Z_STREAM_ERROR if the level parameter is invalid.
-*/
-
-ZEXTERN uLong ZEXPORT compressBound OF((uLong sourceLen));
-/*
-     compressBound() returns an upper bound on the compressed size after
-   compress() or compress2() on sourceLen bytes.  It would be used before a
-   compress() or compress2() call to allocate the destination buffer.
-*/
-
-ZEXTERN int ZEXPORT uncompress OF((Bytef *dest,   uLongf *destLen,
-                                   const Bytef *source, uLong sourceLen));
-/*
-     Decompresses the source buffer into the destination buffer.  sourceLen is
-   the byte length of the source buffer.  Upon entry, destLen is the total size
-   of the destination buffer, which must be large enough to hold the entire
-   uncompressed data.  (The size of the uncompressed data must have been saved
-   previously by the compressor and transmitted to the decompressor by some
-   mechanism outside the scope of this compression library.) Upon exit, destLen
-   is the actual size of the uncompressed buffer.
-
-     uncompress returns Z_OK if success, Z_MEM_ERROR if there was not
-   enough memory, Z_BUF_ERROR if there was not enough room in the output
-   buffer, or Z_DATA_ERROR if the input data was corrupted or incomplete.
-*/
-
-
-                        /* gzip file access functions */
-
-/*
-     This library supports reading and writing files in gzip (.gz) format with
-   an interface similar to that of stdio, using the functions that start with
-   "gz".  The gzip format is different from the zlib format.  gzip is a gzip
-   wrapper, documented in RFC 1952, wrapped around a deflate stream.
-*/
-
-typedef voidp gzFile;       /* opaque gzip file descriptor */
-
-/*
-ZEXTERN gzFile ZEXPORT gzopen OF((const char *path, const char *mode));
-
-     Opens a gzip (.gz) file for reading or writing.  The mode parameter is as
-   in fopen ("rb" or "wb") but can also include a compression level ("wb9") or
-   a strategy: 'f' for filtered data as in "wb6f", 'h' for Huffman-only
-   compression as in "wb1h", 'R' for run-length encoding as in "wb1R", or 'F'
-   for fixed code compression as in "wb9F".  (See the description of
-   deflateInit2 for more information about the strategy parameter.) Also "a"
-   can be used instead of "w" to request that the gzip stream that will be
-   written be appended to the file.  "+" will result in an error, since reading
-   and writing to the same gzip file is not supported.
-
-     gzopen can be used to read a file which is not in gzip format; in this
-   case gzread will directly read from the file without decompression.
-
-     gzopen returns NULL if the file could not be opened, if there was
-   insufficient memory to allocate the gzFile state, or if an invalid mode was
-   specified (an 'r', 'w', or 'a' was not provided, or '+' was provided).
-   errno can be checked to determine if the reason gzopen failed was that the
-   file could not be opened.
-*/
-
-ZEXTERN gzFile ZEXPORT gzdopen OF((int fd, const char *mode));
-/*
-     gzdopen associates a gzFile with the file descriptor fd.  File descriptors
-   are obtained from calls like open, dup, creat, pipe or fileno (if the file
-   has been previously opened with fopen).  The mode parameter is as in gzopen.
-
-     The next call of gzclose on the returned gzFile will also close the file
-   descriptor fd, just like fclose(fdopen(fd, mode)) closes the file descriptor
-   fd.  If you want to keep fd open, use fd = dup(fd_keep); gz = gzdopen(fd,
-   mode);.  The duplicated descriptor should be saved to avoid a leak, since
-   gzdopen does not close fd if it fails.
-
-     gzdopen returns NULL if there was insufficient memory to allocate the
-   gzFile state, if an invalid mode was specified (an 'r', 'w', or 'a' was not
-   provided, or '+' was provided), or if fd is -1.  The file descriptor is not
-   used until the next gz* read, write, seek, or close operation, so gzdopen
-   will not detect if fd is invalid (unless fd is -1).
-*/
-
-ZEXTERN int ZEXPORT gzbuffer OF((gzFile file, unsigned size));
-/*
-     Set the internal buffer size used by this library's functions.  The
-   default buffer size is 8192 bytes.  This function must be called after
-   gzopen() or gzdopen(), and before any other calls that read or write the
-   file.  The buffer memory allocation is always deferred to the first read or
-   write.  Two buffers are allocated, either both of the specified size when
-   writing, or one of the specified size and the other twice that size when
-   reading.  A larger buffer size of, for example, 64K or 128K bytes will
-   noticeably increase the speed of decompression (reading).
-
-     The new buffer size also affects the maximum length for gzprintf().
-
-     gzbuffer() returns 0 on success, or -1 on failure, such as being called
-   too late.
-*/
-
-ZEXTERN int ZEXPORT gzsetparams OF((gzFile file, int level, int strategy));
-/*
-     Dynamically update the compression level or strategy.  See the description
-   of deflateInit2 for the meaning of these parameters.
-
-     gzsetparams returns Z_OK if success, or Z_STREAM_ERROR if the file was not
-   opened for writing.
-*/
-
-ZEXTERN int ZEXPORT gzread OF((gzFile file, voidp buf, unsigned len));
-/*
-     Reads the given number of uncompressed bytes from the compressed file.  If
-   the input file was not in gzip format, gzread copies the given number of
-   bytes into the buffer.
-
-     After reaching the end of a gzip stream in the input, gzread will continue
-   to read, looking for another gzip stream, or failing that, reading the rest
-   of the input file directly without decompression.  The entire input file
-   will be read if gzread is called until it returns less than the requested
-   len.
-
-     gzread returns the number of uncompressed bytes actually read, less than
-   len for end of file, or -1 for error.
-*/
-
-ZEXTERN int ZEXPORT gzwrite OF((gzFile file,
-                                voidpc buf, unsigned len));
-/*
-     Writes the given number of uncompressed bytes into the compressed file.
-   gzwrite returns the number of uncompressed bytes written or 0 in case of
-   error.
-*/
-
-ZEXTERN int ZEXPORTVA gzprintf OF((gzFile file, const char *format, ...));
-/*
-     Converts, formats, and writes the arguments to the compressed file under
-   control of the format string, as in fprintf.  gzprintf returns the number of
-   uncompressed bytes actually written, or 0 in case of error.  The number of
-   uncompressed bytes written is limited to 8191, or one less than the buffer
-   size given to gzbuffer().  The caller should assure that this limit is not
-   exceeded.  If it is exceeded, then gzprintf() will return an error (0) with
-   nothing written.  In this case, there may also be a buffer overflow with
-   unpredictable consequences, which is possible only if zlib was compiled with
-   the insecure functions sprintf() or vsprintf() because the secure snprintf()
-   or vsnprintf() functions were not available.  This can be determined using
-   zlibCompileFlags().
-*/
-
-ZEXTERN int ZEXPORT gzputs OF((gzFile file, const char *s));
-/*
-     Writes the given null-terminated string to the compressed file, excluding
-   the terminating null character.
-
-     gzputs returns the number of characters written, or -1 in case of error.
-*/
-
-ZEXTERN char * ZEXPORT gzgets OF((gzFile file, char *buf, int len));
-/*
-     Reads bytes from the compressed file until len-1 characters are read, or a
-   newline character is read and transferred to buf, or an end-of-file
-   condition is encountered.  If any characters are read or if len == 1, the
-   string is terminated with a null character.  If no characters are read due
-   to an end-of-file or len < 1, then the buffer is left untouched.
-
-     gzgets returns buf which is a null-terminated string, or it returns NULL
-   for end-of-file or in case of error.  If there was an error, the contents at
-   buf are indeterminate.
-*/
-
-ZEXTERN int ZEXPORT gzputc OF((gzFile file, int c));
-/*
-     Writes c, converted to an unsigned char, into the compressed file.  gzputc
-   returns the value that was written, or -1 in case of error.
-*/
-
-ZEXTERN int ZEXPORT gzgetc OF((gzFile file));
-/*
-     Reads one byte from the compressed file.  gzgetc returns this byte or -1
-   in case of end of file or error.
-*/
-
-ZEXTERN int ZEXPORT gzungetc OF((int c, gzFile file));
-/*
-     Push one character back onto the stream to be read as the first character
-   on the next read.  At least one character of push-back is allowed.
-   gzungetc() returns the character pushed, or -1 on failure.  gzungetc() will
-   fail if c is -1, and may fail if a character has been pushed but not read
-   yet.  If gzungetc is used immediately after gzopen or gzdopen, at least the
-   output buffer size of pushed characters is allowed.  (See gzbuffer above.)
-   The pushed character will be discarded if the stream is repositioned with
-   gzseek() or gzrewind().
-*/
-
-ZEXTERN int ZEXPORT gzflush OF((gzFile file, int flush));
-/*
-     Flushes all pending output into the compressed file.  The parameter flush
-   is as in the deflate() function.  The return value is the zlib error number
-   (see function gzerror below).  gzflush is only permitted when writing.
-
-     If the flush parameter is Z_FINISH, the remaining data is written and the
-   gzip stream is completed in the output.  If gzwrite() is called again, a new
-   gzip stream will be started in the output.  gzread() is able to read such
-   concatented gzip streams.
-
-     gzflush should be called only when strictly necessary because it will
-   degrade compression if called too often.
-*/
-
-/*
-ZEXTERN z_off_t ZEXPORT gzseek OF((gzFile file,
-                                   z_off_t offset, int whence));
-
-     Sets the starting position for the next gzread or gzwrite on the given
-   compressed file.  The offset represents a number of bytes in the
-   uncompressed data stream.  The whence parameter is defined as in lseek(2);
-   the value SEEK_END is not supported.
-
-     If the file is opened for reading, this function is emulated but can be
-   extremely slow.  If the file is opened for writing, only forward seeks are
-   supported; gzseek then compresses a sequence of zeroes up to the new
-   starting position.
-
-     gzseek returns the resulting offset location as measured in bytes from
-   the beginning of the uncompressed stream, or -1 in case of error, in
-   particular if the file is opened for writing and the new starting position
-   would be before the current position.
-*/
-
-ZEXTERN int ZEXPORT    gzrewind OF((gzFile file));
-/*
-     Rewinds the given file. This function is supported only for reading.
-
-     gzrewind(file) is equivalent to (int)gzseek(file, 0L, SEEK_SET)
-*/
-
-/*
-ZEXTERN z_off_t ZEXPORT    gztell OF((gzFile file));
-
-     Returns the starting position for the next gzread or gzwrite on the given
-   compressed file.  This position represents a number of bytes in the
-   uncompressed data stream, and is zero when starting, even if appending or
-   reading a gzip stream from the middle of a file using gzdopen().
-
-     gztell(file) is equivalent to gzseek(file, 0L, SEEK_CUR)
-*/
-
-/*
-ZEXTERN z_off_t ZEXPORT gzoffset OF((gzFile file));
-
-     Returns the current offset in the file being read or written.  This offset
-   includes the count of bytes that precede the gzip stream, for example when
-   appending or when using gzdopen() for reading.  When reading, the offset
-   does not include as yet unused buffered input.  This information can be used
-   for a progress indicator.  On error, gzoffset() returns -1.
-*/
-
-ZEXTERN int ZEXPORT gzeof OF((gzFile file));
-/*
-     Returns true (1) if the end-of-file indicator has been set while reading,
-   false (0) otherwise.  Note that the end-of-file indicator is set only if the
-   read tried to go past the end of the input, but came up short.  Therefore,
-   just like feof(), gzeof() may return false even if there is no more data to
-   read, in the event that the last read request was for the exact number of
-   bytes remaining in the input file.  This will happen if the input file size
-   is an exact multiple of the buffer size.
-
-     If gzeof() returns true, then the read functions will return no more data,
-   unless the end-of-file indicator is reset by gzclearerr() and the input file
-   has grown since the previous end of file was detected.
-*/
-
-ZEXTERN int ZEXPORT gzdirect OF((gzFile file));
-/*
-     Returns true (1) if file is being copied directly while reading, or false
-   (0) if file is a gzip stream being decompressed.  This state can change from
-   false to true while reading the input file if the end of a gzip stream is
-   reached, but is followed by data that is not another gzip stream.
-
-     If the input file is empty, gzdirect() will return true, since the input
-   does not contain a gzip stream.
-
-     If gzdirect() is used immediately after gzopen() or gzdopen() it will
-   cause buffers to be allocated to allow reading the file to determine if it
-   is a gzip file.  Therefore if gzbuffer() is used, it should be called before
-   gzdirect().
-*/
-
-ZEXTERN int ZEXPORT    gzclose OF((gzFile file));
-/*
-     Flushes all pending output if necessary, closes the compressed file and
-   deallocates the (de)compression state.  Note that once file is closed, you
-   cannot call gzerror with file, since its structures have been deallocated.
-   gzclose must not be called more than once on the same file, just as free
-   must not be called more than once on the same allocation.
-
-     gzclose will return Z_STREAM_ERROR if file is not valid, Z_ERRNO on a
-   file operation error, or Z_OK on success.
-*/
-
-ZEXTERN int ZEXPORT gzclose_r OF((gzFile file));
-ZEXTERN int ZEXPORT gzclose_w OF((gzFile file));
-/*
-     Same as gzclose(), but gzclose_r() is only for use when reading, and
-   gzclose_w() is only for use when writing or appending.  The advantage to
-   using these instead of gzclose() is that they avoid linking in zlib
-   compression or decompression code that is not used when only reading or only
-   writing respectively.  If gzclose() is used, then both compression and
-   decompression code will be included the application when linking to a static
-   zlib library.
-*/
-
-ZEXTERN const char * ZEXPORT gzerror OF((gzFile file, int *errnum));
-/*
-     Returns the error message for the last error which occurred on the given
-   compressed file.  errnum is set to zlib error number.  If an error occurred
-   in the file system and not in the compression library, errnum is set to
-   Z_ERRNO and the application may consult errno to get the exact error code.
-
-     The application must not modify the returned string.  Future calls to
-   this function may invalidate the previously returned string.  If file is
-   closed, then the string previously returned by gzerror will no longer be
-   available.
-
-     gzerror() should be used to distinguish errors from end-of-file for those
-   functions above that do not distinguish those cases in their return values.
-*/
-
-ZEXTERN void ZEXPORT gzclearerr OF((gzFile file));
-/*
-     Clears the error and end-of-file flags for file.  This is analogous to the
-   clearerr() function in stdio.  This is useful for continuing to read a gzip
-   file that is being written concurrently.
-*/
-
-
-                        /* checksum functions */
-
-/*
-     These functions are not related to compression but are exported
-   anyway because they might be useful in applications using the compression
-   library.
-*/
-
-ZEXTERN uLong ZEXPORT adler32 OF((uLong adler, const Bytef *buf, uInt len));
-/*
-     Update a running Adler-32 checksum with the bytes buf[0..len-1] and
-   return the updated checksum.  If buf is Z_NULL, this function returns the
-   required initial value for the checksum.
-
-     An Adler-32 checksum is almost as reliable as a CRC32 but can be computed
-   much faster.
-
-   Usage example:
-
-     uLong adler = adler32(0L, Z_NULL, 0);
-
-     while (read_buffer(buffer, length) != EOF) {
-       adler = adler32(adler, buffer, length);
-     }
-     if (adler != original_adler) error();
-*/
-
-/*
-ZEXTERN uLong ZEXPORT adler32_combine OF((uLong adler1, uLong adler2,
-                                          z_off_t len2));
-
-     Combine two Adler-32 checksums into one.  For two sequences of bytes, seq1
-   and seq2 with lengths len1 and len2, Adler-32 checksums were calculated for
-   each, adler1 and adler2.  adler32_combine() returns the Adler-32 checksum of
-   seq1 and seq2 concatenated, requiring only adler1, adler2, and len2.
-*/
-
-ZEXTERN uLong ZEXPORT crc32   OF((uLong crc, const Bytef *buf, uInt len));
-/*
-     Update a running CRC-32 with the bytes buf[0..len-1] and return the
-   updated CRC-32.  If buf is Z_NULL, this function returns the required
-   initial value for the for the crc.  Pre- and post-conditioning (one's
-   complement) is performed within this function so it shouldn't be done by the
-   application.
-
-   Usage example:
-
-     uLong crc = crc32(0L, Z_NULL, 0);
-
-     while (read_buffer(buffer, length) != EOF) {
-       crc = crc32(crc, buffer, length);
-     }
-     if (crc != original_crc) error();
-*/
-
-/*
-ZEXTERN uLong ZEXPORT crc32_combine OF((uLong crc1, uLong crc2, z_off_t len2));
-
-     Combine two CRC-32 check values into one.  For two sequences of bytes,
-   seq1 and seq2 with lengths len1 and len2, CRC-32 check values were
-   calculated for each, crc1 and crc2.  crc32_combine() returns the CRC-32
-   check value of seq1 and seq2 concatenated, requiring only crc1, crc2, and
-   len2.
-*/
-
-
-                        /* various hacks, don't look :) */
-
-/* deflateInit and inflateInit are macros to allow checking the zlib version
- * and the compiler's view of z_stream:
- */
-ZEXTERN int ZEXPORT deflateInit_ OF((z_streamp strm, int level,
-                                     const char *version, int stream_size));
-ZEXTERN int ZEXPORT inflateInit_ OF((z_streamp strm,
-                                     const char *version, int stream_size));
-ZEXTERN int ZEXPORT deflateInit2_ OF((z_streamp strm, int  level, int  method,
-                                      int windowBits, int memLevel,
-                                      int strategy, const char *version,
-                                      int stream_size));
-ZEXTERN int ZEXPORT inflateInit2_ OF((z_streamp strm, int  windowBits,
-                                      const char *version, int stream_size));
-ZEXTERN int ZEXPORT inflateBackInit_ OF((z_streamp strm, int windowBits,
-                                         unsigned char FAR *window,
-                                         const char *version,
-                                         int stream_size));
-#define deflateInit(strm, level) \
-        deflateInit_((strm), (level),       ZLIB_VERSION, sizeof(z_stream))
-#define inflateInit(strm) \
-        inflateInit_((strm),                ZLIB_VERSION, sizeof(z_stream))
-#define deflateInit2(strm, level, method, windowBits, memLevel, strategy) \
-        deflateInit2_((strm),(level),(method),(windowBits),(memLevel),\
-                      (strategy),           ZLIB_VERSION, sizeof(z_stream))
-#define inflateInit2(strm, windowBits) \
-        inflateInit2_((strm), (windowBits), ZLIB_VERSION, sizeof(z_stream))
-#define inflateBackInit(strm, windowBits, window) \
-        inflateBackInit_((strm), (windowBits), (window), \
-                                            ZLIB_VERSION, sizeof(z_stream))
-
-/* provide 64-bit offset functions if _LARGEFILE64_SOURCE defined, and/or
- * change the regular functions to 64 bits if _FILE_OFFSET_BITS is 64 (if
- * both are true, the application gets the *64 functions, and the regular
- * functions are changed to 64 bits) -- in case these are set on systems
- * without large file support, _LFS64_LARGEFILE must also be true
- */
-#if defined(_LARGEFILE64_SOURCE) && _LFS64_LARGEFILE-0
-   ZEXTERN gzFile ZEXPORT gzopen64 OF((const char *, const char *));
-   ZEXTERN z_off64_t ZEXPORT gzseek64 OF((gzFile, z_off64_t, int));
-   ZEXTERN z_off64_t ZEXPORT gztell64 OF((gzFile));
-   ZEXTERN z_off64_t ZEXPORT gzoffset64 OF((gzFile));
-   ZEXTERN uLong ZEXPORT adler32_combine64 OF((uLong, uLong, z_off64_t));
-   ZEXTERN uLong ZEXPORT crc32_combine64 OF((uLong, uLong, z_off64_t));
-#endif
-
-#if !defined(ZLIB_INTERNAL) && _FILE_OFFSET_BITS-0 == 64 && _LFS64_LARGEFILE-0
-#  define gzopen gzopen64
-#  define gzseek gzseek64
-#  define gztell gztell64
-#  define gzoffset gzoffset64
-#  define adler32_combine adler32_combine64
-#  define crc32_combine crc32_combine64
-#  ifndef _LARGEFILE64_SOURCE
-     ZEXTERN gzFile ZEXPORT gzopen64 OF((const char *, const char *));
-     ZEXTERN z_off_t ZEXPORT gzseek64 OF((gzFile, z_off_t, int));
-     ZEXTERN z_off_t ZEXPORT gztell64 OF((gzFile));
-     ZEXTERN z_off_t ZEXPORT gzoffset64 OF((gzFile));
-     ZEXTERN uLong ZEXPORT adler32_combine64 OF((uLong, uLong, z_off_t));
-     ZEXTERN uLong ZEXPORT crc32_combine64 OF((uLong, uLong, z_off_t));
-#  endif
-#else
-   ZEXTERN gzFile ZEXPORT gzopen OF((const char *, const char *));
-   ZEXTERN z_off_t ZEXPORT gzseek OF((gzFile, z_off_t, int));
-   ZEXTERN z_off_t ZEXPORT gztell OF((gzFile));
-   ZEXTERN z_off_t ZEXPORT gzoffset OF((gzFile));
-   ZEXTERN uLong ZEXPORT adler32_combine OF((uLong, uLong, z_off_t));
-   ZEXTERN uLong ZEXPORT crc32_combine OF((uLong, uLong, z_off_t));
-#endif
-
-/* hack for buggy compilers */
-#if !defined(ZUTIL_H) && !defined(NO_DUMMY_DECL)
-    struct internal_state {int dummy;};
-#endif
-
-/* undocumented functions */
-ZEXTERN const char   * ZEXPORT zError           OF((int));
-ZEXTERN int            ZEXPORT inflateSyncPoint OF((z_streamp));
-ZEXTERN const uLongf * ZEXPORT get_crc_table    OF((void));
-ZEXTERN int            ZEXPORT inflateUndermine OF((z_streamp, int));
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* ZLIB_H */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/lib/libcares.so.2.0.0 b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/lib/libcares.so.2.0.0
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/lib/libcrypto.so.1.0.0 b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/lib/libcrypto.so.1.0.0
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/lib/libcrypto.so.REMOVED.git-id b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/lib/libcrypto.so.REMOVED.git-id
deleted file mode 100644
index 2ea9ac3246..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/lib/libcrypto.so.REMOVED.git-id
+++ /dev/null
@@ -1 +0,0 @@
-4ff61e758dc8c01a4a82df141540813f3ab351dc
\ No newline at end of file
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/lib/libcurl.so.4.3.0 b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/lib/libcurl.so.4.3.0
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/lib/libcurl.so.REMOVED.git-id b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/lib/libcurl.so.REMOVED.git-id
deleted file mode 100644
index 41afd12fac..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/lib/libcurl.so.REMOVED.git-id
+++ /dev/null
@@ -1 +0,0 @@
-06829f6cfebf4523192dfaf5cf042032f1b96632
\ No newline at end of file
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/lib/libfontconfig.so.1.5.0 b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/lib/libfontconfig.so.1.5.0
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/lib/libfontconfig.so.REMOVED.git-id b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/lib/libfontconfig.so.REMOVED.git-id
deleted file mode 100644
index 6896deda15..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/lib/libfontconfig.so.REMOVED.git-id
+++ /dev/null
@@ -1 +0,0 @@
-b6a6a198eea646c5e090a964e180aa78058b7d48
\ No newline at end of file
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/lib/libfreetype.so.6.8.1 b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/lib/libfreetype.so.6.8.1
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/lib/libfreetype.so.REMOVED.git-id b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/lib/libfreetype.so.REMOVED.git-id
deleted file mode 100644
index 9b70f2b2c0..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/lib/libfreetype.so.REMOVED.git-id
+++ /dev/null
@@ -1 +0,0 @@
-b9efbf4824b8de5ff8bd0db831c77bf679737f9f
\ No newline at end of file
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/lib/libidn.so.11.5.44 b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/lib/libidn.so.11.5.44
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/lib/libidn.so.REMOVED.git-id b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/lib/libidn.so.REMOVED.git-id
deleted file mode 100644
index 271175ba5d..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/lib/libidn.so.REMOVED.git-id
+++ /dev/null
@@ -1 +0,0 @@
-7a5c3a876a13dc979b1b43449915599789fdc845
\ No newline at end of file
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/lib/libjpeg.so.8.0.2 b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/lib/libjpeg.so.8.0.2
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/lib/libjpeg.so.REMOVED.git-id b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/lib/libjpeg.so.REMOVED.git-id
deleted file mode 100644
index 2f3fbe6a5b..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/lib/libjpeg.so.REMOVED.git-id
+++ /dev/null
@@ -1 +0,0 @@
-25bb05f20c84c6a144bddda26b72a3a6ce09dc37
\ No newline at end of file
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/lib/libpng.so.3.50.0 b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/lib/libpng.so.3.50.0
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/lib/libpng.so.REMOVED.git-id b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/lib/libpng.so.REMOVED.git-id
deleted file mode 100644
index f7f7b6ada8..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/lib/libpng.so.REMOVED.git-id
+++ /dev/null
@@ -1 +0,0 @@
-5357b728e507259c4ad8585ad8f8c2dddb2699d9
\ No newline at end of file
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/lib/libsqlite3.so.0.8.6 b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/lib/libsqlite3.so.0.8.6
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/lib/libsqlite3.so.REMOVED.git-id b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/lib/libsqlite3.so.REMOVED.git-id
deleted file mode 100644
index b2dd14dadd..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/lib/libsqlite3.so.REMOVED.git-id
+++ /dev/null
@@ -1 +0,0 @@
-25da8c95d0bf7080432189e107f8971eede5a1ee
\ No newline at end of file
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/lib/libssl.so.1.0.0 b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/lib/libssl.so.1.0.0
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/lib/libssl.so.REMOVED.git-id b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/lib/libssl.so.REMOVED.git-id
deleted file mode 100644
index 72956cc2f4..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/lib/libssl.so.REMOVED.git-id
+++ /dev/null
@@ -1 +0,0 @@
-d7fb557b3a3485e594153c8fb3fbb4423320fdb1
\ No newline at end of file
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/lib/libtiff.so.5.1.0 b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/lib/libtiff.so.5.1.0
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/lib/libtiff.so.REMOVED.git-id b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/lib/libtiff.so.REMOVED.git-id
deleted file mode 100644
index c8873644b8..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/lib/libtiff.so.REMOVED.git-id
+++ /dev/null
@@ -1 +0,0 @@
-42e9b411a0a08b1a2054e51bf7c0b17050f3b584
\ No newline at end of file
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/lib/libexpat.so.1.5.2 b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/lib/libexpat.so.1.5.2
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/lib/libexpat.so.REMOVED.git-id b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/lib/libexpat.so.REMOVED.git-id
deleted file mode 100644
index e1d05ab65e..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/lib/libexpat.so.REMOVED.git-id
+++ /dev/null
@@ -1 +0,0 @@
-9f64ec1a3e01ae061a9cfa635d5de3b8071b0772
\ No newline at end of file
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/lib/libz.so.1.2.5 b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/lib/libz.so.1.2.5
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/lib/libz.so.REMOVED.git-id b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/lib/libz.so.REMOVED.git-id
deleted file mode 100644
index 6a46f2583a..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/lib/libz.so.REMOVED.git-id
+++ /dev/null
@@ -1 +0,0 @@
-e1b78cf2266d7488ddbfb793fb0d14b1ce331fd8
\ No newline at end of file
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/curl/curl.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/curl/curl.h
deleted file mode 100644
index fbd0d9b01c..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/curl/curl.h
+++ /dev/null
@@ -1,2125 +0,0 @@
-#ifndef __CURL_CURL_H
-#define __CURL_CURL_H
-/***************************************************************************
- *                                  _   _ ____  _
- *  Project                     ___| | | |  _ \| |
- *                             / __| | | | |_) | |
- *                            | (__| |_| |  _ <| |___
- *                             \___|\___/|_| \_\_____|
- *
- * Copyright (C) 1998 - 2010, Daniel Stenberg, <daniel@haxx.se>, et al.
- *
- * This software is licensed as described in the file COPYING, which
- * you should have received as part of this distribution. The terms
- * are also available at http://curl.haxx.se/docs/copyright.html.
- *
- * You may opt to use, copy, modify, merge, publish, distribute and/or sell
- * copies of the Software, and permit persons to whom the Software is
- * furnished to do so, under the terms of the COPYING file.
- *
- * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
- * KIND, either express or implied.
- *
- ***************************************************************************/
-
-/*
- * If you have libcurl problems, all docs and details are found here:
- *   http://curl.haxx.se/libcurl/
- *
- * curl-library mailing list subscription and unsubscription web interface:
- *   http://cool.haxx.se/mailman/listinfo/curl-library/
- */
-
-#include "curlver.h"         /* libcurl version defines   */
-#include "curlbuild.h"       /* libcurl build definitions */
-#include "curlrules.h"       /* libcurl rules enforcement */
-
-/*
- * Define WIN32 when build target is Win32 API
- */
-
-#if (defined(_WIN32) || defined(__WIN32__)) && \
-     !defined(WIN32) && !defined(__SYMBIAN32__)
-#define WIN32
-#endif
-
-#include <stdio.h>
-#include <limits.h>
-
-#if defined(__FreeBSD__) && (__FreeBSD__ >= 2)
-/* Needed for __FreeBSD_version symbol definition */
-#include <osreldate.h>
-#endif
-
-/* The include stuff here below is mainly for time_t! */
-#include <sys/types.h>
-#include <time.h>
-
-#if defined(WIN32) && !defined(_WIN32_WCE) && !defined(__GNUC__) && \
-  !defined(__CYGWIN__) || defined(__MINGW32__)
-#if !(defined(_WINSOCKAPI_) || defined(_WINSOCK_H))
-/* The check above prevents the winsock2 inclusion if winsock.h already was
-   included, since they can't co-exist without problems */
-#include <winsock2.h>
-#include <ws2tcpip.h>
-#endif
-#else
-
-/* HP-UX systems version 9, 10 and 11 lack sys/select.h and so does oldish
-   libc5-based Linux systems. Only include it on system that are known to
-   require it! */
-#if defined(_AIX) || defined(__NOVELL_LIBC__) || defined(__NetBSD__) || \
-    defined(__minix) || defined(__SYMBIAN32__) || defined(__INTEGRITY) || \
-    defined(ANDROID) || \
-   (defined(__FreeBSD_version) && (__FreeBSD_version < 800000))
-#include <sys/select.h>
-#endif
-
-#ifndef _WIN32_WCE
-#include <sys/socket.h>
-#endif
-#if !defined(WIN32) && !defined(__WATCOMC__) && !defined(__VXWORKS__)
-#include <sys/time.h>
-#endif
-#include <sys/types.h>
-#endif
-
-#ifdef __BEOS__
-#include <support/SupportDefs.h>
-#endif
-
-#ifdef  __cplusplus
-extern "C" {
-#endif
-
-typedef void CURL;
-
-/*
- * Decorate exportable functions for Win32 and Symbian OS DLL linking.
- * This avoids using a .def file for building libcurl.dll.
- */
-#if (defined(WIN32) || defined(_WIN32) || defined(__SYMBIAN32__)) && \
-     !defined(CURL_STATICLIB)
-#if defined(BUILDING_LIBCURL)
-#define CURL_EXTERN  __declspec(dllexport)
-#else
-#define CURL_EXTERN  __declspec(dllimport)
-#endif
-#else
-
-#ifdef CURL_HIDDEN_SYMBOLS
-/*
- * This definition is used to make external definitions visible in the
- * shared library when symbols are hidden by default.  It makes no
- * difference when compiling applications whether this is set or not,
- * only when compiling the library.
- */
-#define CURL_EXTERN CURL_EXTERN_SYMBOL
-#else
-#define CURL_EXTERN
-#endif
-#endif
-
-#ifndef curl_socket_typedef
-/* socket typedef */
-#ifdef WIN32
-typedef SOCKET curl_socket_t;
-#define CURL_SOCKET_BAD INVALID_SOCKET
-#else
-typedef int curl_socket_t;
-#define CURL_SOCKET_BAD -1
-#endif
-#define curl_socket_typedef
-#endif /* curl_socket_typedef */
-
-struct curl_httppost {
-  struct curl_httppost *next;       /* next entry in the list */
-  char *name;                       /* pointer to allocated name */
-  long namelength;                  /* length of name length */
-  char *contents;                   /* pointer to allocated data contents */
-  long contentslength;              /* length of contents field */
-  char *buffer;                     /* pointer to allocated buffer contents */
-  long bufferlength;                /* length of buffer field */
-  char *contenttype;                /* Content-Type */
-  struct curl_slist* contentheader; /* list of extra headers for this form */
-  struct curl_httppost *more;       /* if one field name has more than one
-                                       file, this link should link to following
-                                       files */
-  long flags;                       /* as defined below */
-#define HTTPPOST_FILENAME (1<<0)    /* specified content is a file name */
-#define HTTPPOST_READFILE (1<<1)    /* specified content is a file name */
-#define HTTPPOST_PTRNAME (1<<2)     /* name is only stored pointer
-                                       do not free in formfree */
-#define HTTPPOST_PTRCONTENTS (1<<3) /* contents is only stored pointer
-                                       do not free in formfree */
-#define HTTPPOST_BUFFER (1<<4)      /* upload file from buffer */
-#define HTTPPOST_PTRBUFFER (1<<5)   /* upload file from pointer contents */
-#define HTTPPOST_CALLBACK (1<<6)    /* upload file contents by using the
-                                       regular read callback to get the data
-                                       and pass the given pointer as custom
-                                       pointer */
-
-  char *showfilename;               /* The file name to show. If not set, the
-                                       actual file name will be used (if this
-                                       is a file part) */
-  void *userp;                      /* custom pointer used for
-                                       HTTPPOST_CALLBACK posts */
-};
-
-typedef int (*curl_progress_callback)(void *clientp,
-                                      double dltotal,
-                                      double dlnow,
-                                      double ultotal,
-                                      double ulnow);
-
-#ifndef CURL_MAX_WRITE_SIZE
-  /* Tests have proven that 20K is a very bad buffer size for uploads on
-     Windows, while 16K for some odd reason performed a lot better.
-     We do the ifndef check to allow this value to easier be changed at build
-     time for those who feel adventurous. The practical minimum is about
-     400 bytes since libcurl uses a buffer of this size as a scratch area
-     (unrelated to network send operations). */
-#define CURL_MAX_WRITE_SIZE 16384
-#endif
-
-#ifndef CURL_MAX_HTTP_HEADER
-/* The only reason to have a max limit for this is to avoid the risk of a bad
-   server feeding libcurl with a never-ending header that will cause reallocs
-   infinitely */
-#define CURL_MAX_HTTP_HEADER (100*1024)
-#endif
-
-
-/* This is a magic return code for the write callback that, when returned,
-   will signal libcurl to pause receiving on the current transfer. */
-#define CURL_WRITEFUNC_PAUSE 0x10000001
-typedef size_t (*curl_write_callback)(char *buffer,
-                                      size_t size,
-                                      size_t nitems,
-                                      void *outstream);
-
-
-
-/* enumeration of file types */
-typedef enum {
-  CURLFILETYPE_FILE = 0,
-  CURLFILETYPE_DIRECTORY,
-  CURLFILETYPE_SYMLINK,
-  CURLFILETYPE_DEVICE_BLOCK,
-  CURLFILETYPE_DEVICE_CHAR,
-  CURLFILETYPE_NAMEDPIPE,
-  CURLFILETYPE_SOCKET,
-  CURLFILETYPE_DOOR, /* is possible only on Sun Solaris now */
-
-  CURLFILETYPE_UNKNOWN /* should never occur */
-} curlfiletype;
-
-#define CURLFINFOFLAG_KNOWN_FILENAME    (1<<0)
-#define CURLFINFOFLAG_KNOWN_FILETYPE    (1<<1)
-#define CURLFINFOFLAG_KNOWN_TIME        (1<<2)
-#define CURLFINFOFLAG_KNOWN_PERM        (1<<3)
-#define CURLFINFOFLAG_KNOWN_UID         (1<<4)
-#define CURLFINFOFLAG_KNOWN_GID         (1<<5)
-#define CURLFINFOFLAG_KNOWN_SIZE        (1<<6)
-#define CURLFINFOFLAG_KNOWN_HLINKCOUNT  (1<<7)
-
-/* Content of this structure depends on information which is known and is
-   achievable (e.g. by FTP LIST parsing). Please see the url_easy_setopt(3) man
-   page for callbacks returning this structure -- some fields are mandatory,
-   some others are optional. The FLAG field has special meaning. */
-struct curl_fileinfo {
-  char *filename;
-  curlfiletype filetype;
-  time_t time;
-  unsigned int perm;
-  int uid;
-  int gid;
-  curl_off_t size;
-  long int hardlinks;
-
-  struct {
-    /* If some of these fields is not NULL, it is a pointer to b_data. */
-    char *time;
-    char *perm;
-    char *user;
-    char *group;
-    char *target; /* pointer to the target filename of a symlink */
-  } strings;
-
-  unsigned int flags;
-
-  /* used internally */
-  char * b_data;
-  size_t b_size;
-  size_t b_used;
-};
-
-/* return codes for CURLOPT_CHUNK_BGN_FUNCTION */
-#define CURL_CHUNK_BGN_FUNC_OK      0
-#define CURL_CHUNK_BGN_FUNC_FAIL    1 /* tell the lib to end the task */
-#define CURL_CHUNK_BGN_FUNC_SKIP    2 /* skip this chunk over */
-
-/* if splitting of data transfer is enabled, this callback is called before
-   download of an individual chunk started. Note that parameter "remains" works
-   only for FTP wildcard downloading (for now), otherwise is not used */
-typedef long (*curl_chunk_bgn_callback)(const void *transfer_info,
-                                        void *ptr,
-                                        int remains);
-
-/* return codes for CURLOPT_CHUNK_END_FUNCTION */
-#define CURL_CHUNK_END_FUNC_OK      0
-#define CURL_CHUNK_END_FUNC_FAIL    1 /* tell the lib to end the task */
-
-/* If splitting of data transfer is enabled this callback is called after
-   download of an individual chunk finished.
-   Note! After this callback was set then it have to be called FOR ALL chunks.
-   Even if downloading of this chunk was skipped in CHUNK_BGN_FUNC.
-   This is the reason why we don't need "transfer_info" parameter in this
-   callback and we are not interested in "remains" parameter too. */
-typedef long (*curl_chunk_end_callback)(void *ptr);
-
-/* return codes for FNMATCHFUNCTION */
-#define CURL_FNMATCHFUNC_MATCH    0 /* string corresponds to the pattern */
-#define CURL_FNMATCHFUNC_NOMATCH  1 /* pattern doesn't match the string */
-#define CURL_FNMATCHFUNC_FAIL     2 /* an error occurred */
-
-/* callback type for wildcard downloading pattern matching. If the
-   string matches the pattern, return CURL_FNMATCHFUNC_MATCH value, etc. */
-typedef int (*curl_fnmatch_callback)(void *ptr,
-                                     const char *pattern,
-                                     const char *string);
-
-/* These are the return codes for the seek callbacks */
-#define CURL_SEEKFUNC_OK       0
-#define CURL_SEEKFUNC_FAIL     1 /* fail the entire transfer */
-#define CURL_SEEKFUNC_CANTSEEK 2 /* tell libcurl seeking can't be done, so
-                                    libcurl might try other means instead */
-typedef int (*curl_seek_callback)(void *instream,
-                                  curl_off_t offset,
-                                  int origin); /* 'whence' */
-
-/* This is a return code for the read callback that, when returned, will
-   signal libcurl to immediately abort the current transfer. */
-#define CURL_READFUNC_ABORT 0x10000000
-/* This is a return code for the read callback that, when returned, will
-   signal libcurl to pause sending data on the current transfer. */
-#define CURL_READFUNC_PAUSE 0x10000001
-
-typedef size_t (*curl_read_callback)(char *buffer,
-                                      size_t size,
-                                      size_t nitems,
-                                      void *instream);
-
-typedef enum  {
-  CURLSOCKTYPE_IPCXN, /* socket created for a specific IP connection */
-  CURLSOCKTYPE_LAST   /* never use */
-} curlsocktype;
-
-typedef int (*curl_sockopt_callback)(void *clientp,
-                                     curl_socket_t curlfd,
-                                     curlsocktype purpose);
-
-struct curl_sockaddr {
-  int family;
-  int socktype;
-  int protocol;
-  unsigned int addrlen; /* addrlen was a socklen_t type before 7.18.0 but it
-                           turned really ugly and painful on the systems that
-                           lack this type */
-  struct sockaddr addr;
-};
-
-typedef curl_socket_t
-(*curl_opensocket_callback)(void *clientp,
-                            curlsocktype purpose,
-                            struct curl_sockaddr *address);
-
-typedef enum {
-  CURLIOE_OK,            /* I/O operation successful */
-  CURLIOE_UNKNOWNCMD,    /* command was unknown to callback */
-  CURLIOE_FAILRESTART,   /* failed to restart the read */
-  CURLIOE_LAST           /* never use */
-} curlioerr;
-
-typedef enum  {
-  CURLIOCMD_NOP,         /* no operation */
-  CURLIOCMD_RESTARTREAD, /* restart the read stream from start */
-  CURLIOCMD_LAST         /* never use */
-} curliocmd;
-
-typedef curlioerr (*curl_ioctl_callback)(CURL *handle,
-                                         int cmd,
-                                         void *clientp);
-
-/*
- * The following typedef's are signatures of malloc, free, realloc, strdup and
- * calloc respectively.  Function pointers of these types can be passed to the
- * curl_global_init_mem() function to set user defined memory management
- * callback routines.
- */
-typedef void *(*curl_malloc_callback)(size_t size);
-typedef void (*curl_free_callback)(void *ptr);
-typedef void *(*curl_realloc_callback)(void *ptr, size_t size);
-typedef char *(*curl_strdup_callback)(const char *str);
-typedef void *(*curl_calloc_callback)(size_t nmemb, size_t size);
-
-/* the kind of data that is passed to information_callback*/
-typedef enum {
-  CURLINFO_TEXT = 0,
-  CURLINFO_HEADER_IN,    /* 1 */
-  CURLINFO_HEADER_OUT,   /* 2 */
-  CURLINFO_DATA_IN,      /* 3 */
-  CURLINFO_DATA_OUT,     /* 4 */
-  CURLINFO_SSL_DATA_IN,  /* 5 */
-  CURLINFO_SSL_DATA_OUT, /* 6 */
-  CURLINFO_END
-} curl_infotype;
-
-typedef int (*curl_debug_callback)
-       (CURL *handle,      /* the handle/transfer this concerns */
-        curl_infotype type, /* what kind of data */
-        char *data,        /* points to the data */
-        size_t size,       /* size of the data pointed to */
-        void *userptr);    /* whatever the user please */
-
-/* All possible error codes from all sorts of curl functions. Future versions
-   may return other values, stay prepared.
-
-   Always add new return codes last. Never *EVER* remove any. The return
-   codes must remain the same!
- */
-
-typedef enum {
-  CURLE_OK = 0,
-  CURLE_UNSUPPORTED_PROTOCOL,    /* 1 */
-  CURLE_FAILED_INIT,             /* 2 */
-  CURLE_URL_MALFORMAT,           /* 3 */
-  CURLE_OBSOLETE4,               /* 4 - NOT USED */
-  CURLE_COULDNT_RESOLVE_PROXY,   /* 5 */
-  CURLE_COULDNT_RESOLVE_HOST,    /* 6 */
-  CURLE_COULDNT_CONNECT,         /* 7 */
-  CURLE_FTP_WEIRD_SERVER_REPLY,  /* 8 */
-  CURLE_REMOTE_ACCESS_DENIED,    /* 9 a service was denied by the server
-                                    due to lack of access - when login fails
-                                    this is not returned. */
-  CURLE_OBSOLETE10,              /* 10 - NOT USED */
-  CURLE_FTP_WEIRD_PASS_REPLY,    /* 11 */
-  CURLE_OBSOLETE12,              /* 12 - NOT USED */
-  CURLE_FTP_WEIRD_PASV_REPLY,    /* 13 */
-  CURLE_FTP_WEIRD_227_FORMAT,    /* 14 */
-  CURLE_FTP_CANT_GET_HOST,       /* 15 */
-  CURLE_OBSOLETE16,              /* 16 - NOT USED */
-  CURLE_FTP_COULDNT_SET_TYPE,    /* 17 */
-  CURLE_PARTIAL_FILE,            /* 18 */
-  CURLE_FTP_COULDNT_RETR_FILE,   /* 19 */
-  CURLE_OBSOLETE20,              /* 20 - NOT USED */
-  CURLE_QUOTE_ERROR,             /* 21 - quote command failure */
-  CURLE_HTTP_RETURNED_ERROR,     /* 22 */
-  CURLE_WRITE_ERROR,             /* 23 */
-  CURLE_OBSOLETE24,              /* 24 - NOT USED */
-  CURLE_UPLOAD_FAILED,           /* 25 - failed upload "command" */
-  CURLE_READ_ERROR,              /* 26 - couldn't open/read from file */
-  CURLE_OUT_OF_MEMORY,           /* 27 */
-  /* Note: CURLE_OUT_OF_MEMORY may sometimes indicate a conversion error
-           instead of a memory allocation error if CURL_DOES_CONVERSIONS
-           is defined
-  */
-  CURLE_OPERATION_TIMEDOUT,      /* 28 - the timeout time was reached */
-  CURLE_OBSOLETE29,              /* 29 - NOT USED */
-  CURLE_FTP_PORT_FAILED,         /* 30 - FTP PORT operation failed */
-  CURLE_FTP_COULDNT_USE_REST,    /* 31 - the REST command failed */
-  CURLE_OBSOLETE32,              /* 32 - NOT USED */
-  CURLE_RANGE_ERROR,             /* 33 - RANGE "command" didn't work */
-  CURLE_HTTP_POST_ERROR,         /* 34 */
-  CURLE_SSL_CONNECT_ERROR,       /* 35 - wrong when connecting with SSL */
-  CURLE_BAD_DOWNLOAD_RESUME,     /* 36 - couldn't resume download */
-  CURLE_FILE_COULDNT_READ_FILE,  /* 37 */
-  CURLE_LDAP_CANNOT_BIND,        /* 38 */
-  CURLE_LDAP_SEARCH_FAILED,      /* 39 */
-  CURLE_OBSOLETE40,              /* 40 - NOT USED */
-  CURLE_FUNCTION_NOT_FOUND,      /* 41 */
-  CURLE_ABORTED_BY_CALLBACK,     /* 42 */
-  CURLE_BAD_FUNCTION_ARGUMENT,   /* 43 */
-  CURLE_OBSOLETE44,              /* 44 - NOT USED */
-  CURLE_INTERFACE_FAILED,        /* 45 - CURLOPT_INTERFACE failed */
-  CURLE_OBSOLETE46,              /* 46 - NOT USED */
-  CURLE_TOO_MANY_REDIRECTS ,     /* 47 - catch endless re-direct loops */
-  CURLE_UNKNOWN_TELNET_OPTION,   /* 48 - User specified an unknown option */
-  CURLE_TELNET_OPTION_SYNTAX ,   /* 49 - Malformed telnet option */
-  CURLE_OBSOLETE50,              /* 50 - NOT USED */
-  CURLE_PEER_FAILED_VERIFICATION, /* 51 - peer's certificate or fingerprint
-                                     wasn't verified fine */
-  CURLE_GOT_NOTHING,             /* 52 - when this is a specific error */
-  CURLE_SSL_ENGINE_NOTFOUND,     /* 53 - SSL crypto engine not found */
-  CURLE_SSL_ENGINE_SETFAILED,    /* 54 - can not set SSL crypto engine as
-                                    default */
-  CURLE_SEND_ERROR,              /* 55 - failed sending network data */
-  CURLE_RECV_ERROR,              /* 56 - failure in receiving network data */
-  CURLE_OBSOLETE57,              /* 57 - NOT IN USE */
-  CURLE_SSL_CERTPROBLEM,         /* 58 - problem with the local certificate */
-  CURLE_SSL_CIPHER,              /* 59 - couldn't use specified cipher */
-  CURLE_SSL_CACERT,              /* 60 - problem with the CA cert (path?) */
-  CURLE_BAD_CONTENT_ENCODING,    /* 61 - Unrecognized transfer encoding */
-  CURLE_LDAP_INVALID_URL,        /* 62 - Invalid LDAP URL */
-  CURLE_FILESIZE_EXCEEDED,       /* 63 - Maximum file size exceeded */
-  CURLE_USE_SSL_FAILED,          /* 64 - Requested FTP SSL level failed */
-  CURLE_SEND_FAIL_REWIND,        /* 65 - Sending the data requires a rewind
-                                    that failed */
-  CURLE_SSL_ENGINE_INITFAILED,   /* 66 - failed to initialise ENGINE */
-  CURLE_LOGIN_DENIED,            /* 67 - user, password or similar was not
-                                    accepted and we failed to login */
-  CURLE_TFTP_NOTFOUND,           /* 68 - file not found on server */
-  CURLE_TFTP_PERM,               /* 69 - permission problem on server */
-  CURLE_REMOTE_DISK_FULL,        /* 70 - out of disk space on server */
-  CURLE_TFTP_ILLEGAL,            /* 71 - Illegal TFTP operation */
-  CURLE_TFTP_UNKNOWNID,          /* 72 - Unknown transfer ID */
-  CURLE_REMOTE_FILE_EXISTS,      /* 73 - File already exists */
-  CURLE_TFTP_NOSUCHUSER,         /* 74 - No such user */
-  CURLE_CONV_FAILED,             /* 75 - conversion failed */
-  CURLE_CONV_REQD,               /* 76 - caller must register conversion
-                                    callbacks using curl_easy_setopt options
-                                    CURLOPT_CONV_FROM_NETWORK_FUNCTION,
-                                    CURLOPT_CONV_TO_NETWORK_FUNCTION, and
-                                    CURLOPT_CONV_FROM_UTF8_FUNCTION */
-  CURLE_SSL_CACERT_BADFILE,      /* 77 - could not load CACERT file, missing
-                                    or wrong format */
-  CURLE_REMOTE_FILE_NOT_FOUND,   /* 78 - remote file not found */
-  CURLE_SSH,                     /* 79 - error from the SSH layer, somewhat
-                                    generic so the error message will be of
-                                    interest when this has happened */
-
-  CURLE_SSL_SHUTDOWN_FAILED,     /* 80 - Failed to shut down the SSL
-                                    connection */
-  CURLE_AGAIN,                   /* 81 - socket is not ready for send/recv,
-                                    wait till it's ready and try again (Added
-                                    in 7.18.2) */
-  CURLE_SSL_CRL_BADFILE,         /* 82 - could not load CRL file, missing or
-                                    wrong format (Added in 7.19.0) */
-  CURLE_SSL_ISSUER_ERROR,        /* 83 - Issuer check failed.  (Added in
-                                    7.19.0) */
-  CURLE_FTP_PRET_FAILED,         /* 84 - a PRET command failed */
-  CURLE_RTSP_CSEQ_ERROR,         /* 85 - mismatch of RTSP CSeq numbers */
-  CURLE_RTSP_SESSION_ERROR,      /* 86 - mismatch of RTSP Session Identifiers */
-  CURLE_FTP_BAD_FILE_LIST,       /* 87 - unable to parse FTP file list */
-  CURLE_CHUNK_FAILED,            /* 88 - chunk callback reported error */
-
-  CURL_LAST /* never use! */
-} CURLcode;
-
-#ifndef CURL_NO_OLDIES /* define this to test if your app builds with all
-                          the obsolete stuff removed! */
-
-/* Backwards compatibility with older names */
-
-/* The following were added in 7.17.1 */
-/* These are scheduled to disappear by 2009 */
-#define CURLE_SSL_PEER_CERTIFICATE CURLE_PEER_FAILED_VERIFICATION
-
-/* The following were added in 7.17.0 */
-/* These are scheduled to disappear by 2009 */
-#define CURLE_OBSOLETE CURLE_OBSOLETE50 /* noone should be using this! */
-#define CURLE_BAD_PASSWORD_ENTERED CURLE_OBSOLETE46
-#define CURLE_BAD_CALLING_ORDER CURLE_OBSOLETE44
-#define CURLE_FTP_USER_PASSWORD_INCORRECT CURLE_OBSOLETE10
-#define CURLE_FTP_CANT_RECONNECT CURLE_OBSOLETE16
-#define CURLE_FTP_COULDNT_GET_SIZE CURLE_OBSOLETE32
-#define CURLE_FTP_COULDNT_SET_ASCII CURLE_OBSOLETE29
-#define CURLE_FTP_WEIRD_USER_REPLY CURLE_OBSOLETE12
-#define CURLE_FTP_WRITE_ERROR CURLE_OBSOLETE20
-#define CURLE_LIBRARY_NOT_FOUND CURLE_OBSOLETE40
-#define CURLE_MALFORMAT_USER CURLE_OBSOLETE24
-#define CURLE_SHARE_IN_USE CURLE_OBSOLETE57
-#define CURLE_URL_MALFORMAT_USER CURLE_OBSOLETE4
-
-#define CURLE_FTP_ACCESS_DENIED CURLE_REMOTE_ACCESS_DENIED
-#define CURLE_FTP_COULDNT_SET_BINARY CURLE_FTP_COULDNT_SET_TYPE
-#define CURLE_FTP_QUOTE_ERROR CURLE_QUOTE_ERROR
-#define CURLE_TFTP_DISKFULL CURLE_REMOTE_DISK_FULL
-#define CURLE_TFTP_EXISTS CURLE_REMOTE_FILE_EXISTS
-#define CURLE_HTTP_RANGE_ERROR CURLE_RANGE_ERROR
-#define CURLE_FTP_SSL_FAILED CURLE_USE_SSL_FAILED
-
-/* The following were added earlier */
-
-#define CURLE_OPERATION_TIMEOUTED CURLE_OPERATION_TIMEDOUT
-
-#define CURLE_HTTP_NOT_FOUND CURLE_HTTP_RETURNED_ERROR
-#define CURLE_HTTP_PORT_FAILED CURLE_INTERFACE_FAILED
-#define CURLE_FTP_COULDNT_STOR_FILE CURLE_UPLOAD_FAILED
-
-#define CURLE_FTP_PARTIAL_FILE CURLE_PARTIAL_FILE
-#define CURLE_FTP_BAD_DOWNLOAD_RESUME CURLE_BAD_DOWNLOAD_RESUME
-
-/* This was the error code 50 in 7.7.3 and a few earlier versions, this
-   is no longer used by libcurl but is instead #defined here only to not
-   make programs break */
-#define CURLE_ALREADY_COMPLETE 99999
-
-#endif /*!CURL_NO_OLDIES*/
-
-/* This prototype applies to all conversion callbacks */
-typedef CURLcode (*curl_conv_callback)(char *buffer, size_t length);
-
-typedef CURLcode (*curl_ssl_ctx_callback)(CURL *curl,    /* easy handle */
-                                          void *ssl_ctx, /* actually an
-                                                            OpenSSL SSL_CTX */
-                                          void *userptr);
-
-typedef enum {
-  CURLPROXY_HTTP = 0,   /* added in 7.10, new in 7.19.4 default is to use
-                           CONNECT HTTP/1.1 */
-  CURLPROXY_HTTP_1_0 = 1,   /* added in 7.19.4, force to use CONNECT
-                               HTTP/1.0  */
-  CURLPROXY_SOCKS4 = 4, /* support added in 7.15.2, enum existed already
-                           in 7.10 */
-  CURLPROXY_SOCKS5 = 5, /* added in 7.10 */
-  CURLPROXY_SOCKS4A = 6, /* added in 7.18.0 */
-  CURLPROXY_SOCKS5_HOSTNAME = 7 /* Use the SOCKS5 protocol but pass along the
-                                   host name rather than the IP address. added
-                                   in 7.18.0 */
-} curl_proxytype;  /* this enum was added in 7.10 */
-
-#define CURLAUTH_NONE         0       /* nothing */
-#define CURLAUTH_BASIC        (1<<0)  /* Basic (default) */
-#define CURLAUTH_DIGEST       (1<<1)  /* Digest */
-#define CURLAUTH_GSSNEGOTIATE (1<<2)  /* GSS-Negotiate */
-#define CURLAUTH_NTLM         (1<<3)  /* NTLM */
-#define CURLAUTH_DIGEST_IE    (1<<4)  /* Digest with IE flavour */
-#define CURLAUTH_ONLY         (1<<31) /* used together with a single other
-                                         type to force no auth or just that
-                                         single type */
-#define CURLAUTH_ANY (~CURLAUTH_DIGEST_IE)  /* all fine types set */
-#define CURLAUTH_ANYSAFE (~(CURLAUTH_BASIC|CURLAUTH_DIGEST_IE))
-
-#define CURLSSH_AUTH_ANY       ~0     /* all types supported by the server */
-#define CURLSSH_AUTH_NONE      0      /* none allowed, silly but complete */
-#define CURLSSH_AUTH_PUBLICKEY (1<<0) /* public/private key files */
-#define CURLSSH_AUTH_PASSWORD  (1<<1) /* password */
-#define CURLSSH_AUTH_HOST      (1<<2) /* host key files */
-#define CURLSSH_AUTH_KEYBOARD  (1<<3) /* keyboard interactive */
-#define CURLSSH_AUTH_DEFAULT CURLSSH_AUTH_ANY
-
-#define CURL_ERROR_SIZE 256
-
-struct curl_khkey {
-  const char *key; /* points to a zero-terminated string encoded with base64
-                      if len is zero, otherwise to the "raw" data */
-  size_t len;
-  enum type {
-    CURLKHTYPE_UNKNOWN,
-    CURLKHTYPE_RSA1,
-    CURLKHTYPE_RSA,
-    CURLKHTYPE_DSS
-  } keytype;
-};
-
-/* this is the set of return values expected from the curl_sshkeycallback
-   callback */
-enum curl_khstat {
-  CURLKHSTAT_FINE_ADD_TO_FILE,
-  CURLKHSTAT_FINE,
-  CURLKHSTAT_REJECT, /* reject the connection, return an error */
-  CURLKHSTAT_DEFER,  /* do not accept it, but we can't answer right now so
-                        this causes a CURLE_DEFER error but otherwise the
-                        connection will be left intact etc */
-  CURLKHSTAT_LAST    /* not for use, only a marker for last-in-list */
-};
-
-/* this is the set of status codes pass in to the callback */
-enum curl_khmatch {
-  CURLKHMATCH_OK,       /* match */
-  CURLKHMATCH_MISMATCH, /* host found, key mismatch! */
-  CURLKHMATCH_MISSING,  /* no matching host/key found */
-  CURLKHMATCH_LAST      /* not for use, only a marker for last-in-list */
-};
-
-typedef int
-  (*curl_sshkeycallback) (CURL *easy,     /* easy handle */
-                          const struct curl_khkey *knownkey, /* known */
-                          const struct curl_khkey *foundkey, /* found */
-                          enum curl_khmatch, /* libcurl's view on the keys */
-                          void *clientp); /* custom pointer passed from app */
-
-/* parameter for the CURLOPT_USE_SSL option */
-typedef enum {
-  CURLUSESSL_NONE,    /* do not attempt to use SSL */
-  CURLUSESSL_TRY,     /* try using SSL, proceed anyway otherwise */
-  CURLUSESSL_CONTROL, /* SSL for the control connection or fail */
-  CURLUSESSL_ALL,     /* SSL for all communication or fail */
-  CURLUSESSL_LAST     /* not an option, never use */
-} curl_usessl;
-
-#ifndef CURL_NO_OLDIES /* define this to test if your app builds with all
-                          the obsolete stuff removed! */
-
-/* Backwards compatibility with older names */
-/* These are scheduled to disappear by 2009 */
-
-#define CURLFTPSSL_NONE CURLUSESSL_NONE
-#define CURLFTPSSL_TRY CURLUSESSL_TRY
-#define CURLFTPSSL_CONTROL CURLUSESSL_CONTROL
-#define CURLFTPSSL_ALL CURLUSESSL_ALL
-#define CURLFTPSSL_LAST CURLUSESSL_LAST
-#define curl_ftpssl curl_usessl
-#endif /*!CURL_NO_OLDIES*/
-
-/* parameter for the CURLOPT_FTP_SSL_CCC option */
-typedef enum {
-  CURLFTPSSL_CCC_NONE,    /* do not send CCC */
-  CURLFTPSSL_CCC_PASSIVE, /* Let the server initiate the shutdown */
-  CURLFTPSSL_CCC_ACTIVE,  /* Initiate the shutdown */
-  CURLFTPSSL_CCC_LAST     /* not an option, never use */
-} curl_ftpccc;
-
-/* parameter for the CURLOPT_FTPSSLAUTH option */
-typedef enum {
-  CURLFTPAUTH_DEFAULT, /* let libcurl decide */
-  CURLFTPAUTH_SSL,     /* use "AUTH SSL" */
-  CURLFTPAUTH_TLS,     /* use "AUTH TLS" */
-  CURLFTPAUTH_LAST /* not an option, never use */
-} curl_ftpauth;
-
-/* parameter for the CURLOPT_FTP_CREATE_MISSING_DIRS option */
-typedef enum {
-  CURLFTP_CREATE_DIR_NONE,  /* do NOT create missing dirs! */
-  CURLFTP_CREATE_DIR,       /* (FTP/SFTP) if CWD fails, try MKD and then CWD
-                               again if MKD succeeded, for SFTP this does
-                               similar magic */
-  CURLFTP_CREATE_DIR_RETRY, /* (FTP only) if CWD fails, try MKD and then CWD
-                               again even if MKD failed! */
-  CURLFTP_CREATE_DIR_LAST   /* not an option, never use */
-} curl_ftpcreatedir;
-
-/* parameter for the CURLOPT_FTP_FILEMETHOD option */
-typedef enum {
-  CURLFTPMETHOD_DEFAULT,   /* let libcurl pick */
-  CURLFTPMETHOD_MULTICWD,  /* single CWD operation for each path part */
-  CURLFTPMETHOD_NOCWD,     /* no CWD at all */
-  CURLFTPMETHOD_SINGLECWD, /* one CWD to full dir, then work on file */
-  CURLFTPMETHOD_LAST       /* not an option, never use */
-} curl_ftpmethod;
-
-/* CURLPROTO_ defines are for the CURLOPT_*PROTOCOLS options */
-#define CURLPROTO_HTTP   (1<<0)
-#define CURLPROTO_HTTPS  (1<<1)
-#define CURLPROTO_FTP    (1<<2)
-#define CURLPROTO_FTPS   (1<<3)
-#define CURLPROTO_SCP    (1<<4)
-#define CURLPROTO_SFTP   (1<<5)
-#define CURLPROTO_TELNET (1<<6)
-#define CURLPROTO_LDAP   (1<<7)
-#define CURLPROTO_LDAPS  (1<<8)
-#define CURLPROTO_DICT   (1<<9)
-#define CURLPROTO_FILE   (1<<10)
-#define CURLPROTO_TFTP   (1<<11)
-#define CURLPROTO_IMAP   (1<<12)
-#define CURLPROTO_IMAPS  (1<<13)
-#define CURLPROTO_POP3   (1<<14)
-#define CURLPROTO_POP3S  (1<<15)
-#define CURLPROTO_SMTP   (1<<16)
-#define CURLPROTO_SMTPS  (1<<17)
-#define CURLPROTO_RTSP   (1<<18)
-#define CURLPROTO_RTMP   (1<<19)
-#define CURLPROTO_RTMPT  (1<<20)
-#define CURLPROTO_RTMPE  (1<<21)
-#define CURLPROTO_RTMPTE (1<<22)
-#define CURLPROTO_RTMPS  (1<<23)
-#define CURLPROTO_RTMPTS (1<<24)
-#define CURLPROTO_GOPHER (1<<25)
-#define CURLPROTO_ALL    (~0) /* enable everything */
-
-/* long may be 32 or 64 bits, but we should never depend on anything else
-   but 32 */
-#define CURLOPTTYPE_LONG          0
-#define CURLOPTTYPE_OBJECTPOINT   10000
-#define CURLOPTTYPE_FUNCTIONPOINT 20000
-#define CURLOPTTYPE_OFF_T         30000
-
-/* name is uppercase CURLOPT_<name>,
-   type is one of the defined CURLOPTTYPE_<type>
-   number is unique identifier */
-#ifdef CINIT
-#undef CINIT
-#endif
-
-#ifdef CURL_ISOCPP
-#define CINIT(name,type,number) CURLOPT_ ## name = CURLOPTTYPE_ ## type + number
-#else
-/* The macro "##" is ISO C, we assume pre-ISO C doesn't support it. */
-#define LONG          CURLOPTTYPE_LONG
-#define OBJECTPOINT   CURLOPTTYPE_OBJECTPOINT
-#define FUNCTIONPOINT CURLOPTTYPE_FUNCTIONPOINT
-#define OFF_T         CURLOPTTYPE_OFF_T
-#define CINIT(name,type,number) CURLOPT_/**/name = type + number
-#endif
-
-/*
- * This macro-mania below setups the CURLOPT_[what] enum, to be used with
- * curl_easy_setopt(). The first argument in the CINIT() macro is the [what]
- * word.
- */
-
-typedef enum {
-  /* This is the FILE * or void * the regular output should be written to. */
-  CINIT(FILE, OBJECTPOINT, 1),
-
-  /* The full URL to get/put */
-  CINIT(URL,  OBJECTPOINT, 2),
-
-  /* Port number to connect to, if other than default. */
-  CINIT(PORT, LONG, 3),
-
-  /* Name of proxy to use. */
-  CINIT(PROXY, OBJECTPOINT, 4),
-
-  /* "name:password" to use when fetching. */
-  CINIT(USERPWD, OBJECTPOINT, 5),
-
-  /* "name:password" to use with proxy. */
-  CINIT(PROXYUSERPWD, OBJECTPOINT, 6),
-
-  /* Range to get, specified as an ASCII string. */
-  CINIT(RANGE, OBJECTPOINT, 7),
-
-  /* not used */
-
-  /* Specified file stream to upload from (use as input): */
-  CINIT(INFILE, OBJECTPOINT, 9),
-
-  /* Buffer to receive error messages in, must be at least CURL_ERROR_SIZE
-   * bytes big. If this is not used, error messages go to stderr instead: */
-  CINIT(ERRORBUFFER, OBJECTPOINT, 10),
-
-  /* Function that will be called to store the output (instead of fwrite). The
-   * parameters will use fwrite() syntax, make sure to follow them. */
-  CINIT(WRITEFUNCTION, FUNCTIONPOINT, 11),
-
-  /* Function that will be called to read the input (instead of fread). The
-   * parameters will use fread() syntax, make sure to follow them. */
-  CINIT(READFUNCTION, FUNCTIONPOINT, 12),
-
-  /* Time-out the read operation after this amount of seconds */
-  CINIT(TIMEOUT, LONG, 13),
-
-  /* If the CURLOPT_INFILE is used, this can be used to inform libcurl about
-   * how large the file being sent really is. That allows better error
-   * checking and better verifies that the upload was successful. -1 means
-   * unknown size.
-   *
-   * For large file support, there is also a _LARGE version of the key
-   * which takes an off_t type, allowing platforms with larger off_t
-   * sizes to handle larger files.  See below for INFILESIZE_LARGE.
-   */
-  CINIT(INFILESIZE, LONG, 14),
-
-  /* POST static input fields. */
-  CINIT(POSTFIELDS, OBJECTPOINT, 15),
-
-  /* Set the referrer page (needed by some CGIs) */
-  CINIT(REFERER, OBJECTPOINT, 16),
-
-  /* Set the FTP PORT string (interface name, named or numerical IP address)
-     Use i.e '-' to use default address. */
-  CINIT(FTPPORT, OBJECTPOINT, 17),
-
-  /* Set the User-Agent string (examined by some CGIs) */
-  CINIT(USERAGENT, OBJECTPOINT, 18),
-
-  /* If the download receives less than "low speed limit" bytes/second
-   * during "low speed time" seconds, the operations is aborted.
-   * You could i.e if you have a pretty high speed connection, abort if
-   * it is less than 2000 bytes/sec during 20 seconds.
-   */
-
-  /* Set the "low speed limit" */
-  CINIT(LOW_SPEED_LIMIT, LONG, 19),
-
-  /* Set the "low speed time" */
-  CINIT(LOW_SPEED_TIME, LONG, 20),
-
-  /* Set the continuation offset.
-   *
-   * Note there is also a _LARGE version of this key which uses
-   * off_t types, allowing for large file offsets on platforms which
-   * use larger-than-32-bit off_t's.  Look below for RESUME_FROM_LARGE.
-   */
-  CINIT(RESUME_FROM, LONG, 21),
-
-  /* Set cookie in request: */
-  CINIT(COOKIE, OBJECTPOINT, 22),
-
-  /* This points to a linked list of headers, struct curl_slist kind */
-  CINIT(HTTPHEADER, OBJECTPOINT, 23),
-
-  /* This points to a linked list of post entries, struct curl_httppost */
-  CINIT(HTTPPOST, OBJECTPOINT, 24),
-
-  /* name of the file keeping your private SSL-certificate */
-  CINIT(SSLCERT, OBJECTPOINT, 25),
-
-  /* password for the SSL or SSH private key */
-  CINIT(KEYPASSWD, OBJECTPOINT, 26),
-
-  /* send TYPE parameter? */
-  CINIT(CRLF, LONG, 27),
-
-  /* send linked-list of QUOTE commands */
-  CINIT(QUOTE, OBJECTPOINT, 28),
-
-  /* send FILE * or void * to store headers to, if you use a callback it
-     is simply passed to the callback unmodified */
-  CINIT(WRITEHEADER, OBJECTPOINT, 29),
-
-  /* point to a file to read the initial cookies from, also enables
-     "cookie awareness" */
-  CINIT(COOKIEFILE, OBJECTPOINT, 31),
-
-  /* What version to specifically try to use.
-     See CURL_SSLVERSION defines below. */
-  CINIT(SSLVERSION, LONG, 32),
-
-  /* What kind of HTTP time condition to use, see defines */
-  CINIT(TIMECONDITION, LONG, 33),
-
-  /* Time to use with the above condition. Specified in number of seconds
-     since 1 Jan 1970 */
-  CINIT(TIMEVALUE, LONG, 34),
-
-  /* 35 = OBSOLETE */
-
-  /* Custom request, for customizing the get command like
-     HTTP: DELETE, TRACE and others
-     FTP: to use a different list command
-     */
-  CINIT(CUSTOMREQUEST, OBJECTPOINT, 36),
-
-  /* HTTP request, for odd commands like DELETE, TRACE and others */
-  CINIT(STDERR, OBJECTPOINT, 37),
-
-  /* 38 is not used */
-
-  /* send linked-list of post-transfer QUOTE commands */
-  CINIT(POSTQUOTE, OBJECTPOINT, 39),
-
-  /* Pass a pointer to string of the output using full variable-replacement
-     as described elsewhere. */
-  CINIT(WRITEINFO, OBJECTPOINT, 40),
-
-  CINIT(VERBOSE, LONG, 41),      /* talk a lot */
-  CINIT(HEADER, LONG, 42),       /* throw the header out too */
-  CINIT(NOPROGRESS, LONG, 43),   /* shut off the progress meter */
-  CINIT(NOBODY, LONG, 44),       /* use HEAD to get http document */
-  CINIT(FAILONERROR, LONG, 45),  /* no output on http error codes >= 300 */
-  CINIT(UPLOAD, LONG, 46),       /* this is an upload */
-  CINIT(POST, LONG, 47),         /* HTTP POST method */
-  CINIT(DIRLISTONLY, LONG, 48),  /* return bare names when listing directories */
-
-  CINIT(APPEND, LONG, 50),       /* Append instead of overwrite on upload! */
-
-  /* Specify whether to read the user+password from the .netrc or the URL.
-   * This must be one of the CURL_NETRC_* enums below. */
-  CINIT(NETRC, LONG, 51),
-
-  CINIT(FOLLOWLOCATION, LONG, 52),  /* use Location: Luke! */
-
-  CINIT(TRANSFERTEXT, LONG, 53), /* transfer data in text/ASCII format */
-  CINIT(PUT, LONG, 54),          /* HTTP PUT */
-
-  /* 55 = OBSOLETE */
-
-  /* Function that will be called instead of the internal progress display
-   * function. This function should be defined as the curl_progress_callback
-   * prototype defines. */
-  CINIT(PROGRESSFUNCTION, FUNCTIONPOINT, 56),
-
-  /* Data passed to the progress callback */
-  CINIT(PROGRESSDATA, OBJECTPOINT, 57),
-
-  /* We want the referrer field set automatically when following locations */
-  CINIT(AUTOREFERER, LONG, 58),
-
-  /* Port of the proxy, can be set in the proxy string as well with:
-     "[host]:[port]" */
-  CINIT(PROXYPORT, LONG, 59),
-
-  /* size of the POST input data, if strlen() is not good to use */
-  CINIT(POSTFIELDSIZE, LONG, 60),
-
-  /* tunnel non-http operations through a HTTP proxy */
-  CINIT(HTTPPROXYTUNNEL, LONG, 61),
-
-  /* Set the interface string to use as outgoing network interface */
-  CINIT(INTERFACE, OBJECTPOINT, 62),
-
-  /* Set the krb4/5 security level, this also enables krb4/5 awareness.  This
-   * is a string, 'clear', 'safe', 'confidential' or 'private'.  If the string
-   * is set but doesn't match one of these, 'private' will be used.  */
-  CINIT(KRBLEVEL, OBJECTPOINT, 63),
-
-  /* Set if we should verify the peer in ssl handshake, set 1 to verify. */
-  CINIT(SSL_VERIFYPEER, LONG, 64),
-
-  /* The CApath or CAfile used to validate the peer certificate
-     this option is used only if SSL_VERIFYPEER is true */
-  CINIT(CAINFO, OBJECTPOINT, 65),
-
-  /* 66 = OBSOLETE */
-  /* 67 = OBSOLETE */
-
-  /* Maximum number of http redirects to follow */
-  CINIT(MAXREDIRS, LONG, 68),
-
-  /* Pass a long set to 1 to get the date of the requested document (if
-     possible)! Pass a zero to shut it off. */
-  CINIT(FILETIME, LONG, 69),
-
-  /* This points to a linked list of telnet options */
-  CINIT(TELNETOPTIONS, OBJECTPOINT, 70),
-
-  /* Max amount of cached alive connections */
-  CINIT(MAXCONNECTS, LONG, 71),
-
-  /* What policy to use when closing connections when the cache is filled
-     up */
-  CINIT(CLOSEPOLICY, LONG, 72),
-
-  /* 73 = OBSOLETE */
-
-  /* Set to explicitly use a new connection for the upcoming transfer.
-     Do not use this unless you're absolutely sure of this, as it makes the
-     operation slower and is less friendly for the network. */
-  CINIT(FRESH_CONNECT, LONG, 74),
-
-  /* Set to explicitly forbid the upcoming transfer's connection to be re-used
-     when done. Do not use this unless you're absolutely sure of this, as it
-     makes the operation slower and is less friendly for the network. */
-  CINIT(FORBID_REUSE, LONG, 75),
-
-  /* Set to a file name that contains random data for libcurl to use to
-     seed the random engine when doing SSL connects. */
-  CINIT(RANDOM_FILE, OBJECTPOINT, 76),
-
-  /* Set to the Entropy Gathering Daemon socket pathname */
-  CINIT(EGDSOCKET, OBJECTPOINT, 77),
-
-  /* Time-out connect operations after this amount of seconds, if connects
-     are OK within this time, then fine... This only aborts the connect
-     phase. [Only works on unix-style/SIGALRM operating systems] */
-  CINIT(CONNECTTIMEOUT, LONG, 78),
-
-  /* Function that will be called to store headers (instead of fwrite). The
-   * parameters will use fwrite() syntax, make sure to follow them. */
-  CINIT(HEADERFUNCTION, FUNCTIONPOINT, 79),
-
-  /* Set this to force the HTTP request to get back to GET. Only really usable
-     if POST, PUT or a custom request have been used first.
-   */
-  CINIT(HTTPGET, LONG, 80),
-
-  /* Set if we should verify the Common name from the peer certificate in ssl
-   * handshake, set 1 to check existence, 2 to ensure that it matches the
-   * provided hostname. */
-  CINIT(SSL_VERIFYHOST, LONG, 81),
-
-  /* Specify which file name to write all known cookies in after completed
-     operation. Set file name to "-" (dash) to make it go to stdout. */
-  CINIT(COOKIEJAR, OBJECTPOINT, 82),
-
-  /* Specify which SSL ciphers to use */
-  CINIT(SSL_CIPHER_LIST, OBJECTPOINT, 83),
-
-  /* Specify which HTTP version to use! This must be set to one of the
-     CURL_HTTP_VERSION* enums set below. */
-  CINIT(HTTP_VERSION, LONG, 84),
-
-  /* Specifically switch on or off the FTP engine's use of the EPSV command. By
-     default, that one will always be attempted before the more traditional
-     PASV command. */
-  CINIT(FTP_USE_EPSV, LONG, 85),
-
-  /* type of the file keeping your SSL-certificate ("DER", "PEM", "ENG") */
-  CINIT(SSLCERTTYPE, OBJECTPOINT, 86),
-
-  /* name of the file keeping your private SSL-key */
-  CINIT(SSLKEY, OBJECTPOINT, 87),
-
-  /* type of the file keeping your private SSL-key ("DER", "PEM", "ENG") */
-  CINIT(SSLKEYTYPE, OBJECTPOINT, 88),
-
-  /* crypto engine for the SSL-sub system */
-  CINIT(SSLENGINE, OBJECTPOINT, 89),
-
-  /* set the crypto engine for the SSL-sub system as default
-     the param has no meaning...
-   */
-  CINIT(SSLENGINE_DEFAULT, LONG, 90),
-
-  /* Non-zero value means to use the global dns cache */
-  CINIT(DNS_USE_GLOBAL_CACHE, LONG, 91), /* To become OBSOLETE soon */
-
-  /* DNS cache timeout */
-  CINIT(DNS_CACHE_TIMEOUT, LONG, 92),
-
-  /* send linked-list of pre-transfer QUOTE commands */
-  CINIT(PREQUOTE, OBJECTPOINT, 93),
-
-  /* set the debug function */
-  CINIT(DEBUGFUNCTION, FUNCTIONPOINT, 94),
-
-  /* set the data for the debug function */
-  CINIT(DEBUGDATA, OBJECTPOINT, 95),
-
-  /* mark this as start of a cookie session */
-  CINIT(COOKIESESSION, LONG, 96),
-
-  /* The CApath directory used to validate the peer certificate
-     this option is used only if SSL_VERIFYPEER is true */
-  CINIT(CAPATH, OBJECTPOINT, 97),
-
-  /* Instruct libcurl to use a smaller receive buffer */
-  CINIT(BUFFERSIZE, LONG, 98),
-
-  /* Instruct libcurl to not use any signal/alarm handlers, even when using
-     timeouts. This option is useful for multi-threaded applications.
-     See libcurl-the-guide for more background information. */
-  CINIT(NOSIGNAL, LONG, 99),
-
-  /* Provide a CURLShare for mutexing non-ts data */
-  CINIT(SHARE, OBJECTPOINT, 100),
-
-  /* indicates type of proxy. accepted values are CURLPROXY_HTTP (default),
-     CURLPROXY_SOCKS4, CURLPROXY_SOCKS4A and CURLPROXY_SOCKS5. */
-  CINIT(PROXYTYPE, LONG, 101),
-
-  /* Set the Accept-Encoding string. Use this to tell a server you would like
-     the response to be compressed. */
-  CINIT(ENCODING, OBJECTPOINT, 102),
-
-  /* Set pointer to private data */
-  CINIT(PRIVATE, OBJECTPOINT, 103),
-
-  /* Set aliases for HTTP 200 in the HTTP Response header */
-  CINIT(HTTP200ALIASES, OBJECTPOINT, 104),
-
-  /* Continue to send authentication (user+password) when following locations,
-     even when hostname changed. This can potentially send off the name
-     and password to whatever host the server decides. */
-  CINIT(UNRESTRICTED_AUTH, LONG, 105),
-
-  /* Specifically switch on or off the FTP engine's use of the EPRT command ( it
-     also disables the LPRT attempt). By default, those ones will always be
-     attempted before the good old traditional PORT command. */
-  CINIT(FTP_USE_EPRT, LONG, 106),
-
-  /* Set this to a bitmask value to enable the particular authentications
-     methods you like. Use this in combination with CURLOPT_USERPWD.
-     Note that setting multiple bits may cause extra network round-trips. */
-  CINIT(HTTPAUTH, LONG, 107),
-
-  /* Set the ssl context callback function, currently only for OpenSSL ssl_ctx
-     in second argument. The function must be matching the
-     curl_ssl_ctx_callback proto. */
-  CINIT(SSL_CTX_FUNCTION, FUNCTIONPOINT, 108),
-
-  /* Set the userdata for the ssl context callback function's third
-     argument */
-  CINIT(SSL_CTX_DATA, OBJECTPOINT, 109),
-
-  /* FTP Option that causes missing dirs to be created on the remote server.
-     In 7.19.4 we introduced the convenience enums for this option using the
-     CURLFTP_CREATE_DIR prefix.
-  */
-  CINIT(FTP_CREATE_MISSING_DIRS, LONG, 110),
-
-  /* Set this to a bitmask value to enable the particular authentications
-     methods you like. Use this in combination with CURLOPT_PROXYUSERPWD.
-     Note that setting multiple bits may cause extra network round-trips. */
-  CINIT(PROXYAUTH, LONG, 111),
-
-  /* FTP option that changes the timeout, in seconds, associated with
-     getting a response.  This is different from transfer timeout time and
-     essentially places a demand on the FTP server to acknowledge commands
-     in a timely manner. */
-  CINIT(FTP_RESPONSE_TIMEOUT, LONG, 112),
-#define CURLOPT_SERVER_RESPONSE_TIMEOUT CURLOPT_FTP_RESPONSE_TIMEOUT
-
-  /* Set this option to one of the CURL_IPRESOLVE_* defines (see below) to
-     tell libcurl to resolve names to those IP versions only. This only has
-     affect on systems with support for more than one, i.e IPv4 _and_ IPv6. */
-  CINIT(IPRESOLVE, LONG, 113),
-
-  /* Set this option to limit the size of a file that will be downloaded from
-     an HTTP or FTP server.
-
-     Note there is also _LARGE version which adds large file support for
-     platforms which have larger off_t sizes.  See MAXFILESIZE_LARGE below. */
-  CINIT(MAXFILESIZE, LONG, 114),
-
-  /* See the comment for INFILESIZE above, but in short, specifies
-   * the size of the file being uploaded.  -1 means unknown.
-   */
-  CINIT(INFILESIZE_LARGE, OFF_T, 115),
-
-  /* Sets the continuation offset.  There is also a LONG version of this;
-   * look above for RESUME_FROM.
-   */
-  CINIT(RESUME_FROM_LARGE, OFF_T, 116),
-
-  /* Sets the maximum size of data that will be downloaded from
-   * an HTTP or FTP server.  See MAXFILESIZE above for the LONG version.
-   */
-  CINIT(MAXFILESIZE_LARGE, OFF_T, 117),
-
-  /* Set this option to the file name of your .netrc file you want libcurl
-     to parse (using the CURLOPT_NETRC option). If not set, libcurl will do
-     a poor attempt to find the user's home directory and check for a .netrc
-     file in there. */
-  CINIT(NETRC_FILE, OBJECTPOINT, 118),
-
-  /* Enable SSL/TLS for FTP, pick one of:
-     CURLFTPSSL_TRY     - try using SSL, proceed anyway otherwise
-     CURLFTPSSL_CONTROL - SSL for the control connection or fail
-     CURLFTPSSL_ALL     - SSL for all communication or fail
-  */
-  CINIT(USE_SSL, LONG, 119),
-
-  /* The _LARGE version of the standard POSTFIELDSIZE option */
-  CINIT(POSTFIELDSIZE_LARGE, OFF_T, 120),
-
-  /* Enable/disable the TCP Nagle algorithm */
-  CINIT(TCP_NODELAY, LONG, 121),
-
-  /* 122 OBSOLETE, used in 7.12.3. Gone in 7.13.0 */
-  /* 123 OBSOLETE. Gone in 7.16.0 */
-  /* 124 OBSOLETE, used in 7.12.3. Gone in 7.13.0 */
-  /* 125 OBSOLETE, used in 7.12.3. Gone in 7.13.0 */
-  /* 126 OBSOLETE, used in 7.12.3. Gone in 7.13.0 */
-  /* 127 OBSOLETE. Gone in 7.16.0 */
-  /* 128 OBSOLETE. Gone in 7.16.0 */
-
-  /* When FTP over SSL/TLS is selected (with CURLOPT_USE_SSL), this option
-     can be used to change libcurl's default action which is to first try
-     "AUTH SSL" and then "AUTH TLS" in this order, and proceed when a OK
-     response has been received.
-
-     Available parameters are:
-     CURLFTPAUTH_DEFAULT - let libcurl decide
-     CURLFTPAUTH_SSL     - try "AUTH SSL" first, then TLS
-     CURLFTPAUTH_TLS     - try "AUTH TLS" first, then SSL
-  */
-  CINIT(FTPSSLAUTH, LONG, 129),
-
-  CINIT(IOCTLFUNCTION, FUNCTIONPOINT, 130),
-  CINIT(IOCTLDATA, OBJECTPOINT, 131),
-
-  /* 132 OBSOLETE. Gone in 7.16.0 */
-  /* 133 OBSOLETE. Gone in 7.16.0 */
-
-  /* zero terminated string for pass on to the FTP server when asked for
-     "account" info */
-  CINIT(FTP_ACCOUNT, OBJECTPOINT, 134),
-
-  /* feed cookies into cookie engine */
-  CINIT(COOKIELIST, OBJECTPOINT, 135),
-
-  /* ignore Content-Length */
-  CINIT(IGNORE_CONTENT_LENGTH, LONG, 136),
-
-  /* Set to non-zero to skip the IP address received in a 227 PASV FTP server
-     response. Typically used for FTP-SSL purposes but is not restricted to
-     that. libcurl will then instead use the same IP address it used for the
-     control connection. */
-  CINIT(FTP_SKIP_PASV_IP, LONG, 137),
-
-  /* Select "file method" to use when doing FTP, see the curl_ftpmethod
-     above. */
-  CINIT(FTP_FILEMETHOD, LONG, 138),
-
-  /* Local port number to bind the socket to */
-  CINIT(LOCALPORT, LONG, 139),
-
-  /* Number of ports to try, including the first one set with LOCALPORT.
-     Thus, setting it to 1 will make no additional attempts but the first.
-  */
-  CINIT(LOCALPORTRANGE, LONG, 140),
-
-  /* no transfer, set up connection and let application use the socket by
-     extracting it with CURLINFO_LASTSOCKET */
-  CINIT(CONNECT_ONLY, LONG, 141),
-
-  /* Function that will be called to convert from the
-     network encoding (instead of using the iconv calls in libcurl) */
-  CINIT(CONV_FROM_NETWORK_FUNCTION, FUNCTIONPOINT, 142),
-
-  /* Function that will be called to convert to the
-     network encoding (instead of using the iconv calls in libcurl) */
-  CINIT(CONV_TO_NETWORK_FUNCTION, FUNCTIONPOINT, 143),
-
-  /* Function that will be called to convert from UTF8
-     (instead of using the iconv calls in libcurl)
-     Note that this is used only for SSL certificate processing */
-  CINIT(CONV_FROM_UTF8_FUNCTION, FUNCTIONPOINT, 144),
-
-  /* if the connection proceeds too quickly then need to slow it down */
-  /* limit-rate: maximum number of bytes per second to send or receive */
-  CINIT(MAX_SEND_SPEED_LARGE, OFF_T, 145),
-  CINIT(MAX_RECV_SPEED_LARGE, OFF_T, 146),
-
-  /* Pointer to command string to send if USER/PASS fails. */
-  CINIT(FTP_ALTERNATIVE_TO_USER, OBJECTPOINT, 147),
-
-  /* callback function for setting socket options */
-  CINIT(SOCKOPTFUNCTION, FUNCTIONPOINT, 148),
-  CINIT(SOCKOPTDATA, OBJECTPOINT, 149),
-
-  /* set to 0 to disable session ID re-use for this transfer, default is
-     enabled (== 1) */
-  CINIT(SSL_SESSIONID_CACHE, LONG, 150),
-
-  /* allowed SSH authentication methods */
-  CINIT(SSH_AUTH_TYPES, LONG, 151),
-
-  /* Used by scp/sftp to do public/private key authentication */
-  CINIT(SSH_PUBLIC_KEYFILE, OBJECTPOINT, 152),
-  CINIT(SSH_PRIVATE_KEYFILE, OBJECTPOINT, 153),
-
-  /* Send CCC (Clear Command Channel) after authentication */
-  CINIT(FTP_SSL_CCC, LONG, 154),
-
-  /* Same as TIMEOUT and CONNECTTIMEOUT, but with ms resolution */
-  CINIT(TIMEOUT_MS, LONG, 155),
-  CINIT(CONNECTTIMEOUT_MS, LONG, 156),
-
-  /* set to zero to disable the libcurl's decoding and thus pass the raw body
-     data to the application even when it is encoded/compressed */
-  CINIT(HTTP_TRANSFER_DECODING, LONG, 157),
-  CINIT(HTTP_CONTENT_DECODING, LONG, 158),
-
-  /* Permission used when creating new files and directories on the remote
-     server for protocols that support it, SFTP/SCP/FILE */
-  CINIT(NEW_FILE_PERMS, LONG, 159),
-  CINIT(NEW_DIRECTORY_PERMS, LONG, 160),
-
-  /* Set the behaviour of POST when redirecting. Values must be set to one
-     of CURL_REDIR* defines below. This used to be called CURLOPT_POST301 */
-  CINIT(POSTREDIR, LONG, 161),
-
-  /* used by scp/sftp to verify the host's public key */
-  CINIT(SSH_HOST_PUBLIC_KEY_MD5, OBJECTPOINT, 162),
-
-  /* Callback function for opening socket (instead of socket(2)). Optionally,
-     callback is able change the address or refuse to connect returning
-     CURL_SOCKET_BAD.  The callback should have type
-     curl_opensocket_callback */
-  CINIT(OPENSOCKETFUNCTION, FUNCTIONPOINT, 163),
-  CINIT(OPENSOCKETDATA, OBJECTPOINT, 164),
-
-  /* POST volatile input fields. */
-  CINIT(COPYPOSTFIELDS, OBJECTPOINT, 165),
-
-  /* set transfer mode (;type=<a|i>) when doing FTP via an HTTP proxy */
-  CINIT(PROXY_TRANSFER_MODE, LONG, 166),
-
-  /* Callback function for seeking in the input stream */
-  CINIT(SEEKFUNCTION, FUNCTIONPOINT, 167),
-  CINIT(SEEKDATA, OBJECTPOINT, 168),
-
-  /* CRL file */
-  CINIT(CRLFILE, OBJECTPOINT, 169),
-
-  /* Issuer certificate */
-  CINIT(ISSUERCERT, OBJECTPOINT, 170),
-
-  /* (IPv6) Address scope */
-  CINIT(ADDRESS_SCOPE, LONG, 171),
-
-  /* Collect certificate chain info and allow it to get retrievable with
-     CURLINFO_CERTINFO after the transfer is complete. (Unfortunately) only
-     working with OpenSSL-powered builds. */
-  CINIT(CERTINFO, LONG, 172),
-
-  /* "name" and "pwd" to use when fetching. */
-  CINIT(USERNAME, OBJECTPOINT, 173),
-  CINIT(PASSWORD, OBJECTPOINT, 174),
-
-    /* "name" and "pwd" to use with Proxy when fetching. */
-  CINIT(PROXYUSERNAME, OBJECTPOINT, 175),
-  CINIT(PROXYPASSWORD, OBJECTPOINT, 176),
-
-  /* Comma separated list of hostnames defining no-proxy zones. These should
-     match both hostnames directly, and hostnames within a domain. For
-     example, local.com will match local.com and www.local.com, but NOT
-     notlocal.com or www.notlocal.com. For compatibility with other
-     implementations of this, .local.com will be considered to be the same as
-     local.com. A single * is the only valid wildcard, and effectively
-     disables the use of proxy. */
-  CINIT(NOPROXY, OBJECTPOINT, 177),
-
-  /* block size for TFTP transfers */
-  CINIT(TFTP_BLKSIZE, LONG, 178),
-
-  /* Socks Service */
-  CINIT(SOCKS5_GSSAPI_SERVICE, OBJECTPOINT, 179),
-
-  /* Socks Service */
-  CINIT(SOCKS5_GSSAPI_NEC, LONG, 180),
-
-  /* set the bitmask for the protocols that are allowed to be used for the
-     transfer, which thus helps the app which takes URLs from users or other
-     external inputs and want to restrict what protocol(s) to deal
-     with. Defaults to CURLPROTO_ALL. */
-  CINIT(PROTOCOLS, LONG, 181),
-
-  /* set the bitmask for the protocols that libcurl is allowed to follow to,
-     as a subset of the CURLOPT_PROTOCOLS ones. That means the protocol needs
-     to be set in both bitmasks to be allowed to get redirected to. Defaults
-     to all protocols except FILE and SCP. */
-  CINIT(REDIR_PROTOCOLS, LONG, 182),
-
-  /* set the SSH knownhost file name to use */
-  CINIT(SSH_KNOWNHOSTS, OBJECTPOINT, 183),
-
-  /* set the SSH host key callback, must point to a curl_sshkeycallback
-     function */
-  CINIT(SSH_KEYFUNCTION, FUNCTIONPOINT, 184),
-
-  /* set the SSH host key callback custom pointer */
-  CINIT(SSH_KEYDATA, OBJECTPOINT, 185),
-
-  /* set the SMTP mail originator */
-  CINIT(MAIL_FROM, OBJECTPOINT, 186),
-
-  /* set the SMTP mail receiver(s) */
-  CINIT(MAIL_RCPT, OBJECTPOINT, 187),
-
-  /* FTP: send PRET before PASV */
-  CINIT(FTP_USE_PRET, LONG, 188),
-
-  /* RTSP request method (OPTIONS, SETUP, PLAY, etc...) */
-  CINIT(RTSP_REQUEST, LONG, 189),
-
-  /* The RTSP session identifier */
-  CINIT(RTSP_SESSION_ID, OBJECTPOINT, 190),
-
-  /* The RTSP stream URI */
-  CINIT(RTSP_STREAM_URI, OBJECTPOINT, 191),
-
-  /* The Transport: header to use in RTSP requests */
-  CINIT(RTSP_TRANSPORT, OBJECTPOINT, 192),
-
-  /* Manually initialize the client RTSP CSeq for this handle */
-  CINIT(RTSP_CLIENT_CSEQ, LONG, 193),
-
-  /* Manually initialize the server RTSP CSeq for this handle */
-  CINIT(RTSP_SERVER_CSEQ, LONG, 194),
-
-  /* The stream to pass to INTERLEAVEFUNCTION. */
-  CINIT(INTERLEAVEDATA, OBJECTPOINT, 195),
-
-  /* Let the application define a custom write method for RTP data */
-  CINIT(INTERLEAVEFUNCTION, FUNCTIONPOINT, 196),
-
-  /* Turn on wildcard matching */
-  CINIT(WILDCARDMATCH, LONG, 197),
-
-  /* Directory matching callback called before downloading of an
-     individual file (chunk) started */
-  CINIT(CHUNK_BGN_FUNCTION, FUNCTIONPOINT, 198),
-
-  /* Directory matching callback called after the file (chunk)
-     was downloaded, or skipped */
-  CINIT(CHUNK_END_FUNCTION, FUNCTIONPOINT, 199),
-
-  /* Change match (fnmatch-like) callback for wildcard matching */
-  CINIT(FNMATCH_FUNCTION, FUNCTIONPOINT, 200),
-
-  /* Let the application define custom chunk data pointer */
-  CINIT(CHUNK_DATA, OBJECTPOINT, 201),
-
-  /* FNMATCH_FUNCTION user pointer */
-  CINIT(FNMATCH_DATA, OBJECTPOINT, 202),
-
-  /* send linked-list of name:port:address sets */
-  CINIT(RESOLVE, OBJECTPOINT, 203),
-
-  CURLOPT_LASTENTRY /* the last unused */
-} CURLoption;
-
-#ifndef CURL_NO_OLDIES /* define this to test if your app builds with all
-                          the obsolete stuff removed! */
-
-/* Backwards compatibility with older names */
-/* These are scheduled to disappear by 2011 */
-
-/* This was added in version 7.19.1 */
-#define CURLOPT_POST301 CURLOPT_POSTREDIR
-
-/* These are scheduled to disappear by 2009 */
-
-/* The following were added in 7.17.0 */
-#define CURLOPT_SSLKEYPASSWD CURLOPT_KEYPASSWD
-#define CURLOPT_FTPAPPEND CURLOPT_APPEND
-#define CURLOPT_FTPLISTONLY CURLOPT_DIRLISTONLY
-#define CURLOPT_FTP_SSL CURLOPT_USE_SSL
-
-/* The following were added earlier */
-
-#define CURLOPT_SSLCERTPASSWD CURLOPT_KEYPASSWD
-#define CURLOPT_KRB4LEVEL CURLOPT_KRBLEVEL
-
-#else
-/* This is set if CURL_NO_OLDIES is defined at compile-time */
-#undef CURLOPT_DNS_USE_GLOBAL_CACHE /* soon obsolete */
-#endif
-
-
-  /* Below here follows defines for the CURLOPT_IPRESOLVE option. If a host
-     name resolves addresses using more than one IP protocol version, this
-     option might be handy to force libcurl to use a specific IP version. */
-#define CURL_IPRESOLVE_WHATEVER 0 /* default, resolves addresses to all IP
-                                     versions that your system allows */
-#define CURL_IPRESOLVE_V4       1 /* resolve to ipv4 addresses */
-#define CURL_IPRESOLVE_V6       2 /* resolve to ipv6 addresses */
-
-  /* three convenient "aliases" that follow the name scheme better */
-#define CURLOPT_WRITEDATA CURLOPT_FILE
-#define CURLOPT_READDATA  CURLOPT_INFILE
-#define CURLOPT_HEADERDATA CURLOPT_WRITEHEADER
-#define CURLOPT_RTSPHEADER CURLOPT_HTTPHEADER
-
-  /* These enums are for use with the CURLOPT_HTTP_VERSION option. */
-enum {
-  CURL_HTTP_VERSION_NONE, /* setting this means we don't care, and that we'd
-                             like the library to choose the best possible
-                             for us! */
-  CURL_HTTP_VERSION_1_0,  /* please use HTTP 1.0 in the request */
-  CURL_HTTP_VERSION_1_1,  /* please use HTTP 1.1 in the request */
-
-  CURL_HTTP_VERSION_LAST /* *ILLEGAL* http version */
-};
-
-/*
- * Public API enums for RTSP requests
- */
-enum {
-    CURL_RTSPREQ_NONE, /* first in list */
-    CURL_RTSPREQ_OPTIONS,
-    CURL_RTSPREQ_DESCRIBE,
-    CURL_RTSPREQ_ANNOUNCE,
-    CURL_RTSPREQ_SETUP,
-    CURL_RTSPREQ_PLAY,
-    CURL_RTSPREQ_PAUSE,
-    CURL_RTSPREQ_TEARDOWN,
-    CURL_RTSPREQ_GET_PARAMETER,
-    CURL_RTSPREQ_SET_PARAMETER,
-    CURL_RTSPREQ_RECORD,
-    CURL_RTSPREQ_RECEIVE,
-    CURL_RTSPREQ_LAST /* last in list */
-};
-
-  /* These enums are for use with the CURLOPT_NETRC option. */
-enum CURL_NETRC_OPTION {
-  CURL_NETRC_IGNORED,     /* The .netrc will never be read.
-                           * This is the default. */
-  CURL_NETRC_OPTIONAL,    /* A user:password in the URL will be preferred
-                           * to one in the .netrc. */
-  CURL_NETRC_REQUIRED,    /* A user:password in the URL will be ignored.
-                           * Unless one is set programmatically, the .netrc
-                           * will be queried. */
-  CURL_NETRC_LAST
-};
-
-enum {
-  CURL_SSLVERSION_DEFAULT,
-  CURL_SSLVERSION_TLSv1,
-  CURL_SSLVERSION_SSLv2,
-  CURL_SSLVERSION_SSLv3,
-
-  CURL_SSLVERSION_LAST /* never use, keep last */
-};
-
-/* symbols to use with CURLOPT_POSTREDIR.
-   CURL_REDIR_POST_301 and CURL_REDIR_POST_302 can be bitwise ORed so that
-   CURL_REDIR_POST_301 | CURL_REDIR_POST_302 == CURL_REDIR_POST_ALL */
-
-#define CURL_REDIR_GET_ALL  0
-#define CURL_REDIR_POST_301 1
-#define CURL_REDIR_POST_302 2
-#define CURL_REDIR_POST_ALL (CURL_REDIR_POST_301|CURL_REDIR_POST_302)
-
-typedef enum {
-  CURL_TIMECOND_NONE,
-
-  CURL_TIMECOND_IFMODSINCE,
-  CURL_TIMECOND_IFUNMODSINCE,
-  CURL_TIMECOND_LASTMOD,
-
-  CURL_TIMECOND_LAST
-} curl_TimeCond;
-
-
-/* curl_strequal() and curl_strnequal() are subject for removal in a future
-   libcurl, see lib/README.curlx for details */
-CURL_EXTERN int (curl_strequal)(const char *s1, const char *s2);
-CURL_EXTERN int (curl_strnequal)(const char *s1, const char *s2, size_t n);
-
-/* name is uppercase CURLFORM_<name> */
-#ifdef CFINIT
-#undef CFINIT
-#endif
-
-#ifdef CURL_ISOCPP
-#define CFINIT(name) CURLFORM_ ## name
-#else
-/* The macro "##" is ISO C, we assume pre-ISO C doesn't support it. */
-#define CFINIT(name) CURLFORM_/**/name
-#endif
-
-typedef enum {
-  CFINIT(NOTHING),        /********* the first one is unused ************/
-
-  /*  */
-  CFINIT(COPYNAME),
-  CFINIT(PTRNAME),
-  CFINIT(NAMELENGTH),
-  CFINIT(COPYCONTENTS),
-  CFINIT(PTRCONTENTS),
-  CFINIT(CONTENTSLENGTH),
-  CFINIT(FILECONTENT),
-  CFINIT(ARRAY),
-  CFINIT(OBSOLETE),
-  CFINIT(FILE),
-
-  CFINIT(BUFFER),
-  CFINIT(BUFFERPTR),
-  CFINIT(BUFFERLENGTH),
-
-  CFINIT(CONTENTTYPE),
-  CFINIT(CONTENTHEADER),
-  CFINIT(FILENAME),
-  CFINIT(END),
-  CFINIT(OBSOLETE2),
-
-  CFINIT(STREAM),
-
-  CURLFORM_LASTENTRY /* the last unused */
-} CURLformoption;
-
-#undef CFINIT /* done */
-
-/* structure to be used as parameter for CURLFORM_ARRAY */
-struct curl_forms {
-  CURLformoption option;
-  const char     *value;
-};
-
-/* use this for multipart formpost building */
-/* Returns code for curl_formadd()
- *
- * Returns:
- * CURL_FORMADD_OK             on success
- * CURL_FORMADD_MEMORY         if the FormInfo allocation fails
- * CURL_FORMADD_OPTION_TWICE   if one option is given twice for one Form
- * CURL_FORMADD_NULL           if a null pointer was given for a char
- * CURL_FORMADD_MEMORY         if the allocation of a FormInfo struct failed
- * CURL_FORMADD_UNKNOWN_OPTION if an unknown option was used
- * CURL_FORMADD_INCOMPLETE     if the some FormInfo is not complete (or error)
- * CURL_FORMADD_MEMORY         if a curl_httppost struct cannot be allocated
- * CURL_FORMADD_MEMORY         if some allocation for string copying failed.
- * CURL_FORMADD_ILLEGAL_ARRAY  if an illegal option is used in an array
- *
- ***************************************************************************/
-typedef enum {
-  CURL_FORMADD_OK, /* first, no error */
-
-  CURL_FORMADD_MEMORY,
-  CURL_FORMADD_OPTION_TWICE,
-  CURL_FORMADD_NULL,
-  CURL_FORMADD_UNKNOWN_OPTION,
-  CURL_FORMADD_INCOMPLETE,
-  CURL_FORMADD_ILLEGAL_ARRAY,
-  CURL_FORMADD_DISABLED, /* libcurl was built with this disabled */
-
-  CURL_FORMADD_LAST /* last */
-} CURLFORMcode;
-
-/*
- * NAME curl_formadd()
- *
- * DESCRIPTION
- *
- * Pretty advanced function for building multi-part formposts. Each invoke
- * adds one part that together construct a full post. Then use
- * CURLOPT_HTTPPOST to send it off to libcurl.
- */
-CURL_EXTERN CURLFORMcode curl_formadd(struct curl_httppost **httppost,
-                                      struct curl_httppost **last_post,
-                                      ...);
-
-/*
- * callback function for curl_formget()
- * The void *arg pointer will be the one passed as second argument to
- *   curl_formget().
- * The character buffer passed to it must not be freed.
- * Should return the buffer length passed to it as the argument "len" on
- *   success.
- */
-typedef size_t (*curl_formget_callback)(void *arg, const char *buf, size_t len);
-
-/*
- * NAME curl_formget()
- *
- * DESCRIPTION
- *
- * Serialize a curl_httppost struct built with curl_formadd().
- * Accepts a void pointer as second argument which will be passed to
- * the curl_formget_callback function.
- * Returns 0 on success.
- */
-CURL_EXTERN int curl_formget(struct curl_httppost *form, void *arg,
-                             curl_formget_callback append);
-/*
- * NAME curl_formfree()
- *
- * DESCRIPTION
- *
- * Free a multipart formpost previously built with curl_formadd().
- */
-CURL_EXTERN void curl_formfree(struct curl_httppost *form);
-
-/*
- * NAME curl_getenv()
- *
- * DESCRIPTION
- *
- * Returns a malloc()'ed string that MUST be curl_free()ed after usage is
- * complete. DEPRECATED - see lib/README.curlx
- */
-CURL_EXTERN char *curl_getenv(const char *variable);
-
-/*
- * NAME curl_version()
- *
- * DESCRIPTION
- *
- * Returns a static ascii string of the libcurl version.
- */
-CURL_EXTERN char *curl_version(void);
-
-/*
- * NAME curl_easy_escape()
- *
- * DESCRIPTION
- *
- * Escapes URL strings (converts all letters consider illegal in URLs to their
- * %XX versions). This function returns a new allocated string or NULL if an
- * error occurred.
- */
-CURL_EXTERN char *curl_easy_escape(CURL *handle,
-                                   const char *string,
-                                   int length);
-
-/* the previous version: */
-CURL_EXTERN char *curl_escape(const char *string,
-                              int length);
-
-
-/*
- * NAME curl_easy_unescape()
- *
- * DESCRIPTION
- *
- * Unescapes URL encoding in strings (converts all %XX codes to their 8bit
- * versions). This function returns a new allocated string or NULL if an error
- * occurred.
- * Conversion Note: On non-ASCII platforms the ASCII %XX codes are
- * converted into the host encoding.
- */
-CURL_EXTERN char *curl_easy_unescape(CURL *handle,
-                                     const char *string,
-                                     int length,
-                                     int *outlength);
-
-/* the previous version */
-CURL_EXTERN char *curl_unescape(const char *string,
-                                int length);
-
-/*
- * NAME curl_free()
- *
- * DESCRIPTION
- *
- * Provided for de-allocation in the same translation unit that did the
- * allocation. Added in libcurl 7.10
- */
-CURL_EXTERN void curl_free(void *p);
-
-/*
- * NAME curl_global_init()
- *
- * DESCRIPTION
- *
- * curl_global_init() should be invoked exactly once for each application that
- * uses libcurl and before any call of other libcurl functions.
- *
- * This function is not thread-safe!
- */
-CURL_EXTERN CURLcode curl_global_init(long flags);
-
-/*
- * NAME curl_global_init_mem()
- *
- * DESCRIPTION
- *
- * curl_global_init() or curl_global_init_mem() should be invoked exactly once
- * for each application that uses libcurl.  This function can be used to
- * initialize libcurl and set user defined memory management callback
- * functions.  Users can implement memory management routines to check for
- * memory leaks, check for mis-use of the curl library etc.  User registered
- * callback routines with be invoked by this library instead of the system
- * memory management routines like malloc, free etc.
- */
-CURL_EXTERN CURLcode curl_global_init_mem(long flags,
-                                          curl_malloc_callback m,
-                                          curl_free_callback f,
-                                          curl_realloc_callback r,
-                                          curl_strdup_callback s,
-                                          curl_calloc_callback c);
-
-/*
- * NAME curl_global_cleanup()
- *
- * DESCRIPTION
- *
- * curl_global_cleanup() should be invoked exactly once for each application
- * that uses libcurl
- */
-CURL_EXTERN void curl_global_cleanup(void);
-
-/* linked-list structure for the CURLOPT_QUOTE option (and other) */
-struct curl_slist {
-  char *data;
-  struct curl_slist *next;
-};
-
-/*
- * NAME curl_slist_append()
- *
- * DESCRIPTION
- *
- * Appends a string to a linked list. If no list exists, it will be created
- * first. Returns the new list, after appending.
- */
-CURL_EXTERN struct curl_slist *curl_slist_append(struct curl_slist *,
-                                                 const char *);
-
-/*
- * NAME curl_slist_free_all()
- *
- * DESCRIPTION
- *
- * free a previously built curl_slist.
- */
-CURL_EXTERN void curl_slist_free_all(struct curl_slist *);
-
-/*
- * NAME curl_getdate()
- *
- * DESCRIPTION
- *
- * Returns the time, in seconds since 1 Jan 1970 of the time string given in
- * the first argument. The time argument in the second parameter is unused
- * and should be set to NULL.
- */
-CURL_EXTERN time_t curl_getdate(const char *p, const time_t *unused);
-
-/* info about the certificate chain, only for OpenSSL builds. Asked
-   for with CURLOPT_CERTINFO / CURLINFO_CERTINFO */
-struct curl_certinfo {
-  int num_of_certs;             /* number of certificates with information */
-  struct curl_slist **certinfo; /* for each index in this array, there's a
-                                   linked list with textual information in the
-                                   format "name: value" */
-};
-
-#define CURLINFO_STRING   0x100000
-#define CURLINFO_LONG     0x200000
-#define CURLINFO_DOUBLE   0x300000
-#define CURLINFO_SLIST    0x400000
-#define CURLINFO_MASK     0x0fffff
-#define CURLINFO_TYPEMASK 0xf00000
-
-typedef enum {
-  CURLINFO_NONE, /* first, never use this */
-  CURLINFO_EFFECTIVE_URL    = CURLINFO_STRING + 1,
-  CURLINFO_RESPONSE_CODE    = CURLINFO_LONG   + 2,
-  CURLINFO_TOTAL_TIME       = CURLINFO_DOUBLE + 3,
-  CURLINFO_NAMELOOKUP_TIME  = CURLINFO_DOUBLE + 4,
-  CURLINFO_CONNECT_TIME     = CURLINFO_DOUBLE + 5,
-  CURLINFO_PRETRANSFER_TIME = CURLINFO_DOUBLE + 6,
-  CURLINFO_SIZE_UPLOAD      = CURLINFO_DOUBLE + 7,
-  CURLINFO_SIZE_DOWNLOAD    = CURLINFO_DOUBLE + 8,
-  CURLINFO_SPEED_DOWNLOAD   = CURLINFO_DOUBLE + 9,
-  CURLINFO_SPEED_UPLOAD     = CURLINFO_DOUBLE + 10,
-  CURLINFO_HEADER_SIZE      = CURLINFO_LONG   + 11,
-  CURLINFO_REQUEST_SIZE     = CURLINFO_LONG   + 12,
-  CURLINFO_SSL_VERIFYRESULT = CURLINFO_LONG   + 13,
-  CURLINFO_FILETIME         = CURLINFO_LONG   + 14,
-  CURLINFO_CONTENT_LENGTH_DOWNLOAD   = CURLINFO_DOUBLE + 15,
-  CURLINFO_CONTENT_LENGTH_UPLOAD     = CURLINFO_DOUBLE + 16,
-  CURLINFO_STARTTRANSFER_TIME = CURLINFO_DOUBLE + 17,
-  CURLINFO_CONTENT_TYPE     = CURLINFO_STRING + 18,
-  CURLINFO_REDIRECT_TIME    = CURLINFO_DOUBLE + 19,
-  CURLINFO_REDIRECT_COUNT   = CURLINFO_LONG   + 20,
-  CURLINFO_PRIVATE          = CURLINFO_STRING + 21,
-  CURLINFO_HTTP_CONNECTCODE = CURLINFO_LONG   + 22,
-  CURLINFO_HTTPAUTH_AVAIL   = CURLINFO_LONG   + 23,
-  CURLINFO_PROXYAUTH_AVAIL  = CURLINFO_LONG   + 24,
-  CURLINFO_OS_ERRNO         = CURLINFO_LONG   + 25,
-  CURLINFO_NUM_CONNECTS     = CURLINFO_LONG   + 26,
-  CURLINFO_SSL_ENGINES      = CURLINFO_SLIST  + 27,
-  CURLINFO_COOKIELIST       = CURLINFO_SLIST  + 28,
-  CURLINFO_LASTSOCKET       = CURLINFO_LONG   + 29,
-  CURLINFO_FTP_ENTRY_PATH   = CURLINFO_STRING + 30,
-  CURLINFO_REDIRECT_URL     = CURLINFO_STRING + 31,
-  CURLINFO_PRIMARY_IP       = CURLINFO_STRING + 32,
-  CURLINFO_APPCONNECT_TIME  = CURLINFO_DOUBLE + 33,
-  CURLINFO_CERTINFO         = CURLINFO_SLIST  + 34,
-  CURLINFO_CONDITION_UNMET  = CURLINFO_LONG   + 35,
-  CURLINFO_RTSP_SESSION_ID  = CURLINFO_STRING + 36,
-  CURLINFO_RTSP_CLIENT_CSEQ = CURLINFO_LONG   + 37,
-  CURLINFO_RTSP_SERVER_CSEQ = CURLINFO_LONG   + 38,
-  CURLINFO_RTSP_CSEQ_RECV   = CURLINFO_LONG   + 39,
-  CURLINFO_PRIMARY_PORT     = CURLINFO_LONG   + 40,
-  CURLINFO_LOCAL_IP         = CURLINFO_STRING + 41,
-  CURLINFO_LOCAL_PORT       = CURLINFO_LONG   + 42,
-  /* Fill in new entries below here! */
-
-  CURLINFO_LASTONE          = 42
-} CURLINFO;
-
-/* CURLINFO_RESPONSE_CODE is the new name for the option previously known as
-   CURLINFO_HTTP_CODE */
-#define CURLINFO_HTTP_CODE CURLINFO_RESPONSE_CODE
-
-typedef enum {
-  CURLCLOSEPOLICY_NONE, /* first, never use this */
-
-  CURLCLOSEPOLICY_OLDEST,
-  CURLCLOSEPOLICY_LEAST_RECENTLY_USED,
-  CURLCLOSEPOLICY_LEAST_TRAFFIC,
-  CURLCLOSEPOLICY_SLOWEST,
-  CURLCLOSEPOLICY_CALLBACK,
-
-  CURLCLOSEPOLICY_LAST /* last, never use this */
-} curl_closepolicy;
-
-#define CURL_GLOBAL_SSL (1<<0)
-#define CURL_GLOBAL_WIN32 (1<<1)
-#define CURL_GLOBAL_ALL (CURL_GLOBAL_SSL|CURL_GLOBAL_WIN32)
-#define CURL_GLOBAL_NOTHING 0
-#define CURL_GLOBAL_DEFAULT CURL_GLOBAL_ALL
-
-
-/*****************************************************************************
- * Setup defines, protos etc for the sharing stuff.
- */
-
-/* Different data locks for a single share */
-typedef enum {
-  CURL_LOCK_DATA_NONE = 0,
-  /*  CURL_LOCK_DATA_SHARE is used internally to say that
-   *  the locking is just made to change the internal state of the share
-   *  itself.
-   */
-  CURL_LOCK_DATA_SHARE,
-  CURL_LOCK_DATA_COOKIE,
-  CURL_LOCK_DATA_DNS,
-  CURL_LOCK_DATA_SSL_SESSION,
-  CURL_LOCK_DATA_CONNECT,
-  CURL_LOCK_DATA_LAST
-} curl_lock_data;
-
-/* Different lock access types */
-typedef enum {
-  CURL_LOCK_ACCESS_NONE = 0,   /* unspecified action */
-  CURL_LOCK_ACCESS_SHARED = 1, /* for read perhaps */
-  CURL_LOCK_ACCESS_SINGLE = 2, /* for write perhaps */
-  CURL_LOCK_ACCESS_LAST        /* never use */
-} curl_lock_access;
-
-typedef void (*curl_lock_function)(CURL *handle,
-                                   curl_lock_data data,
-                                   curl_lock_access locktype,
-                                   void *userptr);
-typedef void (*curl_unlock_function)(CURL *handle,
-                                     curl_lock_data data,
-                                     void *userptr);
-
-typedef void CURLSH;
-
-typedef enum {
-  CURLSHE_OK,  /* all is fine */
-  CURLSHE_BAD_OPTION, /* 1 */
-  CURLSHE_IN_USE,     /* 2 */
-  CURLSHE_INVALID,    /* 3 */
-  CURLSHE_NOMEM,      /* out of memory */
-  CURLSHE_LAST /* never use */
-} CURLSHcode;
-
-typedef enum {
-  CURLSHOPT_NONE,  /* don't use */
-  CURLSHOPT_SHARE,   /* specify a data type to share */
-  CURLSHOPT_UNSHARE, /* specify which data type to stop sharing */
-  CURLSHOPT_LOCKFUNC,   /* pass in a 'curl_lock_function' pointer */
-  CURLSHOPT_UNLOCKFUNC, /* pass in a 'curl_unlock_function' pointer */
-  CURLSHOPT_USERDATA,   /* pass in a user data pointer used in the lock/unlock
-                           callback functions */
-  CURLSHOPT_LAST  /* never use */
-} CURLSHoption;
-
-CURL_EXTERN CURLSH *curl_share_init(void);
-CURL_EXTERN CURLSHcode curl_share_setopt(CURLSH *, CURLSHoption option, ...);
-CURL_EXTERN CURLSHcode curl_share_cleanup(CURLSH *);
-
-/****************************************************************************
- * Structures for querying information about the curl library at runtime.
- */
-
-typedef enum {
-  CURLVERSION_FIRST,
-  CURLVERSION_SECOND,
-  CURLVERSION_THIRD,
-  CURLVERSION_FOURTH,
-  CURLVERSION_LAST /* never actually use this */
-} CURLversion;
-
-/* The 'CURLVERSION_NOW' is the symbolic name meant to be used by
-   basically all programs ever that want to get version information. It is
-   meant to be a built-in version number for what kind of struct the caller
-   expects. If the struct ever changes, we redefine the NOW to another enum
-   from above. */
-#define CURLVERSION_NOW CURLVERSION_FOURTH
-
-typedef struct {
-  CURLversion age;          /* age of the returned struct */
-  const char *version;      /* LIBCURL_VERSION */
-  unsigned int version_num; /* LIBCURL_VERSION_NUM */
-  const char *host;         /* OS/host/cpu/machine when configured */
-  int features;             /* bitmask, see defines below */
-  const char *ssl_version;  /* human readable string */
-  long ssl_version_num;     /* not used anymore, always 0 */
-  const char *libz_version; /* human readable string */
-  /* protocols is terminated by an entry with a NULL protoname */
-  const char * const *protocols;
-
-  /* The fields below this were added in CURLVERSION_SECOND */
-  const char *ares;
-  int ares_num;
-
-  /* This field was added in CURLVERSION_THIRD */
-  const char *libidn;
-
-  /* These field were added in CURLVERSION_FOURTH */
-
-  /* Same as '_libiconv_version' if built with HAVE_ICONV */
-  int iconv_ver_num;
-
-  const char *libssh_version; /* human readable string */
-
-} curl_version_info_data;
-
-#define CURL_VERSION_IPV6      (1<<0)  /* IPv6-enabled */
-#define CURL_VERSION_KERBEROS4 (1<<1)  /* kerberos auth is supported */
-#define CURL_VERSION_SSL       (1<<2)  /* SSL options are present */
-#define CURL_VERSION_LIBZ      (1<<3)  /* libz features are present */
-#define CURL_VERSION_NTLM      (1<<4)  /* NTLM auth is supported */
-#define CURL_VERSION_GSSNEGOTIATE (1<<5) /* Negotiate auth support */
-#define CURL_VERSION_DEBUG     (1<<6)  /* built with debug capabilities */
-#define CURL_VERSION_ASYNCHDNS (1<<7)  /* asynchronous dns resolves */
-#define CURL_VERSION_SPNEGO    (1<<8)  /* SPNEGO auth */
-#define CURL_VERSION_LARGEFILE (1<<9)  /* supports files bigger than 2GB */
-#define CURL_VERSION_IDN       (1<<10) /* International Domain Names support */
-#define CURL_VERSION_SSPI      (1<<11) /* SSPI is supported */
-#define CURL_VERSION_CONV      (1<<12) /* character conversions supported */
-#define CURL_VERSION_CURLDEBUG (1<<13) /* debug memory tracking supported */
-
-/*
- * NAME curl_version_info()
- *
- * DESCRIPTION
- *
- * This function returns a pointer to a static copy of the version info
- * struct. See above.
- */
-CURL_EXTERN curl_version_info_data *curl_version_info(CURLversion);
-
-/*
- * NAME curl_easy_strerror()
- *
- * DESCRIPTION
- *
- * The curl_easy_strerror function may be used to turn a CURLcode value
- * into the equivalent human readable error string.  This is useful
- * for printing meaningful error messages.
- */
-CURL_EXTERN const char *curl_easy_strerror(CURLcode);
-
-/*
- * NAME curl_share_strerror()
- *
- * DESCRIPTION
- *
- * The curl_share_strerror function may be used to turn a CURLSHcode value
- * into the equivalent human readable error string.  This is useful
- * for printing meaningful error messages.
- */
-CURL_EXTERN const char *curl_share_strerror(CURLSHcode);
-
-/*
- * NAME curl_easy_pause()
- *
- * DESCRIPTION
- *
- * The curl_easy_pause function pauses or unpauses transfers. Select the new
- * state by setting the bitmask, use the convenience defines below.
- *
- */
-CURL_EXTERN CURLcode curl_easy_pause(CURL *handle, int bitmask);
-
-#define CURLPAUSE_RECV      (1<<0)
-#define CURLPAUSE_RECV_CONT (0)
-
-#define CURLPAUSE_SEND      (1<<2)
-#define CURLPAUSE_SEND_CONT (0)
-
-#define CURLPAUSE_ALL       (CURLPAUSE_RECV|CURLPAUSE_SEND)
-#define CURLPAUSE_CONT      (CURLPAUSE_RECV_CONT|CURLPAUSE_SEND_CONT)
-
-#ifdef  __cplusplus
-}
-#endif
-
-/* unfortunately, the easy.h and multi.h include files need options and info
-  stuff before they can be included! */
-#include "easy.h" /* nothing in curl is fun without the easy stuff */
-#include "multi.h"
-
-/* the typechecker doesn't work in C++ (yet) */
-#if defined(__GNUC__) && defined(__GNUC_MINOR__) && \
-    ((__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 3)) && \
-    !defined(__cplusplus) && !defined(CURL_DISABLE_TYPECHECK)
-#include "typecheck-gcc.h"
-#else
-#if defined(__STDC__) && (__STDC__ >= 1)
-/* This preprocessor magic that replaces a call with the exact same call is
-   only done to make sure application authors pass exactly three arguments
-   to these functions. */
-#define curl_easy_setopt(handle,opt,param) curl_easy_setopt(handle,opt,param)
-#define curl_easy_getinfo(handle,info,arg) curl_easy_getinfo(handle,info,arg)
-#define curl_share_setopt(share,opt,param) curl_share_setopt(share,opt,param)
-#define curl_multi_setopt(handle,opt,param) curl_multi_setopt(handle,opt,param)
-#endif /* __STDC__ >= 1 */
-#endif /* gcc >= 4.3 && !__cplusplus */
-
-#endif /* __CURL_CURL_H */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/curl/curlbuild.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/curl/curlbuild.h
deleted file mode 100644
index 81f4a28547..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/curl/curlbuild.h
+++ /dev/null
@@ -1,191 +0,0 @@
-/* include/curl/curlbuild.h.  Generated from curlbuild.h.in by configure.  */
-#ifndef __CURL_CURLBUILD_H
-#define __CURL_CURLBUILD_H
-/***************************************************************************
- *                                  _   _ ____  _
- *  Project                     ___| | | |  _ \| |
- *                             / __| | | | |_) | |
- *                            | (__| |_| |  _ <| |___
- *                             \___|\___/|_| \_\_____|
- *
- * Copyright (C) 1998 - 2009, Daniel Stenberg, <daniel@haxx.se>, et al.
- *
- * This software is licensed as described in the file COPYING, which
- * you should have received as part of this distribution. The terms
- * are also available at http://curl.haxx.se/docs/copyright.html.
- *
- * You may opt to use, copy, modify, merge, publish, distribute and/or sell
- * copies of the Software, and permit persons to whom the Software is
- * furnished to do so, under the terms of the COPYING file.
- *
- * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
- * KIND, either express or implied.
- *
- ***************************************************************************/
-
-/* ================================================================ */
-/*               NOTES FOR CONFIGURE CAPABLE SYSTEMS                */
-/* ================================================================ */
-
-/*
- * NOTE 1:
- * -------
- *
- * Nothing in this file is intended to be modified or adjusted by the
- * curl library user nor by the curl library builder.
- *
- * If you think that something actually needs to be changed, adjusted
- * or fixed in this file, then, report it on the libcurl development
- * mailing list: http://cool.haxx.se/mailman/listinfo/curl-library/
- *
- * This header file shall only export symbols which are 'curl' or 'CURL'
- * prefixed, otherwise public name space would be polluted.
- *
- * NOTE 2:
- * -------
- *
- * Right now you might be staring at file include/curl/curlbuild.h.in or
- * at file include/curl/curlbuild.h, this is due to the following reason:
- *
- * On systems capable of running the configure script, the configure process
- * will overwrite the distributed include/curl/curlbuild.h file with one that
- * is suitable and specific to the library being configured and built, which
- * is generated from the include/curl/curlbuild.h.in template file.
- *
- */
-
-/* ================================================================ */
-/*  DEFINITION OF THESE SYMBOLS SHALL NOT TAKE PLACE ANYWHERE ELSE  */
-/* ================================================================ */
-
-#ifdef CURL_SIZEOF_LONG
-#  error "CURL_SIZEOF_LONG shall not be defined except in curlbuild.h"
-   Error Compilation_aborted_CURL_SIZEOF_LONG_already_defined
-#endif
-
-#ifdef CURL_TYPEOF_CURL_SOCKLEN_T
-#  error "CURL_TYPEOF_CURL_SOCKLEN_T shall not be defined except in curlbuild.h"
-   Error Compilation_aborted_CURL_TYPEOF_CURL_SOCKLEN_T_already_defined
-#endif
-
-#ifdef CURL_SIZEOF_CURL_SOCKLEN_T
-#  error "CURL_SIZEOF_CURL_SOCKLEN_T shall not be defined except in curlbuild.h"
-   Error Compilation_aborted_CURL_SIZEOF_CURL_SOCKLEN_T_already_defined
-#endif
-
-#ifdef CURL_TYPEOF_CURL_OFF_T
-#  error "CURL_TYPEOF_CURL_OFF_T shall not be defined except in curlbuild.h"
-   Error Compilation_aborted_CURL_TYPEOF_CURL_OFF_T_already_defined
-#endif
-
-#ifdef CURL_FORMAT_CURL_OFF_T
-#  error "CURL_FORMAT_CURL_OFF_T shall not be defined except in curlbuild.h"
-   Error Compilation_aborted_CURL_FORMAT_CURL_OFF_T_already_defined
-#endif
-
-#ifdef CURL_FORMAT_CURL_OFF_TU
-#  error "CURL_FORMAT_CURL_OFF_TU shall not be defined except in curlbuild.h"
-   Error Compilation_aborted_CURL_FORMAT_CURL_OFF_TU_already_defined
-#endif
-
-#ifdef CURL_FORMAT_OFF_T
-#  error "CURL_FORMAT_OFF_T shall not be defined except in curlbuild.h"
-   Error Compilation_aborted_CURL_FORMAT_OFF_T_already_defined
-#endif
-
-#ifdef CURL_SIZEOF_CURL_OFF_T
-#  error "CURL_SIZEOF_CURL_OFF_T shall not be defined except in curlbuild.h"
-   Error Compilation_aborted_CURL_SIZEOF_CURL_OFF_T_already_defined
-#endif
-
-#ifdef CURL_SUFFIX_CURL_OFF_T
-#  error "CURL_SUFFIX_CURL_OFF_T shall not be defined except in curlbuild.h"
-   Error Compilation_aborted_CURL_SUFFIX_CURL_OFF_T_already_defined
-#endif
-
-#ifdef CURL_SUFFIX_CURL_OFF_TU
-#  error "CURL_SUFFIX_CURL_OFF_TU shall not be defined except in curlbuild.h"
-   Error Compilation_aborted_CURL_SUFFIX_CURL_OFF_TU_already_defined
-#endif
-
-/* ================================================================ */
-/*  EXTERNAL INTERFACE SETTINGS FOR CONFIGURE CAPABLE SYSTEMS ONLY  */
-/* ================================================================ */
-
-/* Configure process defines this to 1 when it finds out that system  */
-/* header file ws2tcpip.h must be included by the external interface. */
-/* #undef CURL_PULL_WS2TCPIP_H */
-#ifdef CURL_PULL_WS2TCPIP_H
-#  ifndef WIN32_LEAN_AND_MEAN
-#    define WIN32_LEAN_AND_MEAN
-#  endif
-#  include <windows.h>
-#  include <winsock2.h>
-#  include <ws2tcpip.h>
-#endif
-
-/* Configure process defines this to 1 when it finds out that system   */
-/* header file sys/types.h must be included by the external interface. */
-#define CURL_PULL_SYS_TYPES_H 1
-#ifdef CURL_PULL_SYS_TYPES_H
-#  include <sys/types.h>
-#endif
-
-/* Configure process defines this to 1 when it finds out that system */
-/* header file stdint.h must be included by the external interface.  */
-#define CURL_PULL_STDINT_H 1
-#ifdef CURL_PULL_STDINT_H
-#  include <stdint.h>
-#endif
-
-/* Configure process defines this to 1 when it finds out that system  */
-/* header file inttypes.h must be included by the external interface. */
-#define CURL_PULL_INTTYPES_H 1
-#ifdef CURL_PULL_INTTYPES_H
-#  include <inttypes.h>
-#endif
-
-/* Configure process defines this to 1 when it finds out that system    */
-/* header file sys/socket.h must be included by the external interface. */
-#define CURL_PULL_SYS_SOCKET_H 1
-#ifdef CURL_PULL_SYS_SOCKET_H
-#  include <sys/socket.h>
-#endif
-
-/* The size of `long', as computed by sizeof. */
-#define CURL_SIZEOF_LONG 4
-
-/* Integral data type used for curl_socklen_t. */
-#define CURL_TYPEOF_CURL_SOCKLEN_T socklen_t
-
-/* The size of `curl_socklen_t', as computed by sizeof. */
-#define CURL_SIZEOF_CURL_SOCKLEN_T 4
-
-/* Data type definition of curl_socklen_t. */
-typedef CURL_TYPEOF_CURL_SOCKLEN_T curl_socklen_t;
-
-/* Signed integral data type used for curl_off_t. */
-#define CURL_TYPEOF_CURL_OFF_T int64_t
-
-/* Data type definition of curl_off_t. */
-typedef CURL_TYPEOF_CURL_OFF_T curl_off_t;
-
-/* curl_off_t formatting string directive without "%" conversion specifier. */
-#define CURL_FORMAT_CURL_OFF_T "lld"
-
-/* unsigned curl_off_t formatting string without "%" conversion specifier. */
-#define CURL_FORMAT_CURL_OFF_TU "llu"
-
-/* curl_off_t formatting string directive with "%" conversion specifier. */
-#define CURL_FORMAT_OFF_T "%lld"
-
-/* The size of `curl_off_t', as computed by sizeof. */
-#define CURL_SIZEOF_CURL_OFF_T 8
-
-/* curl_off_t constant suffix. */
-#define CURL_SUFFIX_CURL_OFF_T LL
-
-/* unsigned curl_off_t constant suffix. */
-#define CURL_SUFFIX_CURL_OFF_TU ULL
-
-#endif /* __CURL_CURLBUILD_H */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/curl/curlrules.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/curl/curlrules.h
deleted file mode 100644
index 8aad1df678..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/curl/curlrules.h
+++ /dev/null
@@ -1,252 +0,0 @@
-#ifndef __CURL_CURLRULES_H
-#define __CURL_CURLRULES_H
-/***************************************************************************
- *                                  _   _ ____  _
- *  Project                     ___| | | |  _ \| |
- *                             / __| | | | |_) | |
- *                            | (__| |_| |  _ <| |___
- *                             \___|\___/|_| \_\_____|
- *
- * Copyright (C) 1998 - 2010, Daniel Stenberg, <daniel@haxx.se>, et al.
- *
- * This software is licensed as described in the file COPYING, which
- * you should have received as part of this distribution. The terms
- * are also available at http://curl.haxx.se/docs/copyright.html.
- *
- * You may opt to use, copy, modify, merge, publish, distribute and/or sell
- * copies of the Software, and permit persons to whom the Software is
- * furnished to do so, under the terms of the COPYING file.
- *
- * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
- * KIND, either express or implied.
- *
- ***************************************************************************/
-
-/* ================================================================ */
-/*                    COMPILE TIME SANITY CHECKS                    */
-/* ================================================================ */
-
-/*
- * NOTE 1:
- * -------
- *
- * All checks done in this file are intentionally placed in a public
- * header file which is pulled by curl/curl.h when an application is
- * being built using an already built libcurl library. Additionally
- * this file is also included and used when building the library.
- *
- * If compilation fails on this file it is certainly sure that the
- * problem is elsewhere. It could be a problem in the curlbuild.h
- * header file, or simply that you are using different compilation
- * settings than those used to build the library.
- *
- * Nothing in this file is intended to be modified or adjusted by the
- * curl library user nor by the curl library builder.
- *
- * Do not deactivate any check, these are done to make sure that the
- * library is properly built and used.
- *
- * You can find further help on the libcurl development mailing list:
- * http://cool.haxx.se/mailman/listinfo/curl-library/
- *
- * NOTE 2
- * ------
- *
- * Some of the following compile time checks are based on the fact
- * that the dimension of a constant array can not be a negative one.
- * In this way if the compile time verification fails, the compilation
- * will fail issuing an error. The error description wording is compiler
- * dependent but it will be quite similar to one of the following:
- *
- *   "negative subscript or subscript is too large"
- *   "array must have at least one element"
- *   "-1 is an illegal array size"
- *   "size of array is negative"
- *
- * If you are building an application which tries to use an already
- * built libcurl library and you are getting this kind of errors on
- * this file, it is a clear indication that there is a mismatch between
- * how the library was built and how you are trying to use it for your
- * application. Your already compiled or binary library provider is the
- * only one who can give you the details you need to properly use it.
- */
-
-/*
- * Verify that some macros are actually defined.
- */
-
-#ifndef CURL_SIZEOF_LONG
-#  error "CURL_SIZEOF_LONG definition is missing!"
-   Error Compilation_aborted_CURL_SIZEOF_LONG_is_missing
-#endif
-
-#ifndef CURL_TYPEOF_CURL_SOCKLEN_T
-#  error "CURL_TYPEOF_CURL_SOCKLEN_T definition is missing!"
-   Error Compilation_aborted_CURL_TYPEOF_CURL_SOCKLEN_T_is_missing
-#endif
-
-#ifndef CURL_SIZEOF_CURL_SOCKLEN_T
-#  error "CURL_SIZEOF_CURL_SOCKLEN_T definition is missing!"
-   Error Compilation_aborted_CURL_SIZEOF_CURL_SOCKLEN_T_is_missing
-#endif
-
-#ifndef CURL_TYPEOF_CURL_OFF_T
-#  error "CURL_TYPEOF_CURL_OFF_T definition is missing!"
-   Error Compilation_aborted_CURL_TYPEOF_CURL_OFF_T_is_missing
-#endif
-
-#ifndef CURL_FORMAT_CURL_OFF_T
-#  error "CURL_FORMAT_CURL_OFF_T definition is missing!"
-   Error Compilation_aborted_CURL_FORMAT_CURL_OFF_T_is_missing
-#endif
-
-#ifndef CURL_FORMAT_CURL_OFF_TU
-#  error "CURL_FORMAT_CURL_OFF_TU definition is missing!"
-   Error Compilation_aborted_CURL_FORMAT_CURL_OFF_TU_is_missing
-#endif
-
-#ifndef CURL_FORMAT_OFF_T
-#  error "CURL_FORMAT_OFF_T definition is missing!"
-   Error Compilation_aborted_CURL_FORMAT_OFF_T_is_missing
-#endif
-
-#ifndef CURL_SIZEOF_CURL_OFF_T
-#  error "CURL_SIZEOF_CURL_OFF_T definition is missing!"
-   Error Compilation_aborted_CURL_SIZEOF_CURL_OFF_T_is_missing
-#endif
-
-#ifndef CURL_SUFFIX_CURL_OFF_T
-#  error "CURL_SUFFIX_CURL_OFF_T definition is missing!"
-   Error Compilation_aborted_CURL_SUFFIX_CURL_OFF_T_is_missing
-#endif
-
-#ifndef CURL_SUFFIX_CURL_OFF_TU
-#  error "CURL_SUFFIX_CURL_OFF_TU definition is missing!"
-   Error Compilation_aborted_CURL_SUFFIX_CURL_OFF_TU_is_missing
-#endif
-
-/*
- * Macros private to this header file.
- */
-
-#define CurlchkszEQ(t, s) sizeof(t) == s ? 1 : -1
-
-#define CurlchkszGE(t1, t2) sizeof(t1) >= sizeof(t2) ? 1 : -1
-
-/*
- * Verify that the size previously defined and expected for long
- * is the same as the one reported by sizeof() at compile time.
- */
-
-typedef char
-  __curl_rule_01__
-    [CurlchkszEQ(long, CURL_SIZEOF_LONG)];
-
-/*
- * Verify that the size previously defined and expected for
- * curl_off_t is actually the the same as the one reported
- * by sizeof() at compile time.
- */
-
-typedef char
-  __curl_rule_02__
-    [CurlchkszEQ(curl_off_t, CURL_SIZEOF_CURL_OFF_T)];
-
-/*
- * Verify at compile time that the size of curl_off_t as reported
- * by sizeof() is greater or equal than the one reported for long
- * for the current compilation.
- */
-
-typedef char
-  __curl_rule_03__
-    [CurlchkszGE(curl_off_t, long)];
-
-/*
- * Verify that the size previously defined and expected for
- * curl_socklen_t is actually the the same as the one reported
- * by sizeof() at compile time.
- */
-
-typedef char
-  __curl_rule_04__
-    [CurlchkszEQ(curl_socklen_t, CURL_SIZEOF_CURL_SOCKLEN_T)];
-
-/*
- * Verify at compile time that the size of curl_socklen_t as reported
- * by sizeof() is greater or equal than the one reported for int for
- * the current compilation.
- */
-
-typedef char
-  __curl_rule_05__
-    [CurlchkszGE(curl_socklen_t, int)];
-
-/* ================================================================ */
-/*          EXTERNALLY AND INTERNALLY VISIBLE DEFINITIONS           */
-/* ================================================================ */
-
-/*
- * CURL_ISOCPP and CURL_OFF_T_C definitions are done here in order to allow
- * these to be visible and exported by the external libcurl interface API,
- * while also making them visible to the library internals, simply including
- * setup.h, without actually needing to include curl.h internally.
- * If some day this section would grow big enough, all this should be moved
- * to its own header file.
- */
-
-/*
- * Figure out if we can use the ## preprocessor operator, which is supported
- * by ISO/ANSI C and C++. Some compilers support it without setting __STDC__
- * or  __cplusplus so we need to carefully check for them too.
- */
-
-#if defined(__STDC__) || defined(_MSC_VER) || defined(__cplusplus) || \
-  defined(__HP_aCC) || defined(__BORLANDC__) || defined(__LCC__) || \
-  defined(__POCC__) || defined(__SALFORDC__) || defined(__HIGHC__) || \
-  defined(__ILEC400__)
-  /* This compiler is believed to have an ISO compatible preprocessor */
-#define CURL_ISOCPP
-#else
-  /* This compiler is believed NOT to have an ISO compatible preprocessor */
-#undef CURL_ISOCPP
-#endif
-
-/*
- * Macros for minimum-width signed and unsigned curl_off_t integer constants.
- */
-
-#ifdef CURL_ISOCPP
-#  define __CURL_OFF_T_C_HELPER2(Val,Suffix) Val ## Suffix
-#else
-#  define __CURL_OFF_T_C_HELPER2(Val,Suffix) Val/**/Suffix
-#endif
-#define __CURL_OFF_T_C_HELPER1(Val,Suffix) __CURL_OFF_T_C_HELPER2(Val,Suffix)
-#define CURL_OFF_T_C(Val)  __CURL_OFF_T_C_HELPER1(Val,CURL_SUFFIX_CURL_OFF_T)
-#define CURL_OFF_TU_C(Val) __CURL_OFF_T_C_HELPER1(Val,CURL_SUFFIX_CURL_OFF_TU)
-
-/*
- * Get rid of macros private to this header file.
- */
-
-#undef CurlchkszEQ
-#undef CurlchkszGE
-
-/*
- * Get rid of macros not intended to exist beyond this point.
- */
-
-#undef CURL_PULL_WS2TCPIP_H
-#undef CURL_PULL_SYS_TYPES_H
-#undef CURL_PULL_SYS_SOCKET_H
-#undef CURL_PULL_STDINT_H
-#undef CURL_PULL_INTTYPES_H
-
-#undef CURL_TYPEOF_CURL_SOCKLEN_T
-#undef CURL_TYPEOF_CURL_OFF_T
-
-#ifdef CURL_NO_OLDIES
-#undef CURL_FORMAT_OFF_T /* not required since 7.19.0 - obsoleted in 7.20.0 */
-#endif
-
-#endif /* __CURL_CURLRULES_H */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/curl/curlver.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/curl/curlver.h
deleted file mode 100644
index 7c3ccc905c..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/curl/curlver.h
+++ /dev/null
@@ -1,69 +0,0 @@
-#ifndef __CURL_CURLVER_H
-#define __CURL_CURLVER_H
-/***************************************************************************
- *                                  _   _ ____  _
- *  Project                     ___| | | |  _ \| |
- *                             / __| | | | |_) | |
- *                            | (__| |_| |  _ <| |___
- *                             \___|\___/|_| \_\_____|
- *
- * Copyright (C) 1998 - 2010, Daniel Stenberg, <daniel@haxx.se>, et al.
- *
- * This software is licensed as described in the file COPYING, which
- * you should have received as part of this distribution. The terms
- * are also available at http://curl.haxx.se/docs/copyright.html.
- *
- * You may opt to use, copy, modify, merge, publish, distribute and/or sell
- * copies of the Software, and permit persons to whom the Software is
- * furnished to do so, under the terms of the COPYING file.
- *
- * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
- * KIND, either express or implied.
- *
- ***************************************************************************/
-
-/* This header file contains nothing but libcurl version info, generated by
-   a script at release-time. This was made its own header file in 7.11.2 */
-
-/* This is the global package copyright */
-#define LIBCURL_COPYRIGHT "1996 - 2010 Daniel Stenberg, <daniel@haxx.se>."
-
-/* This is the version number of the libcurl package from which this header
-   file origins: */
-#define LIBCURL_VERSION "7.21.3"
-
-/* The numeric version number is also available "in parts" by using these
-   defines: */
-#define LIBCURL_VERSION_MAJOR 7
-#define LIBCURL_VERSION_MINOR 21
-#define LIBCURL_VERSION_PATCH 3
-
-/* This is the numeric version of the libcurl version number, meant for easier
-   parsing and comparions by programs. The LIBCURL_VERSION_NUM define will
-   always follow this syntax:
-
-         0xXXYYZZ
-
-   Where XX, YY and ZZ are the main version, release and patch numbers in
-   hexadecimal (using 8 bits each). All three numbers are always represented
-   using two digits.  1.2 would appear as "0x010200" while version 9.11.7
-   appears as "0x090b07".
-
-   This 6-digit (24 bits) hexadecimal number does not show pre-release number,
-   and it is always a greater number in a more recent release. It makes
-   comparisons with greater than and less than work.
-*/
-#define LIBCURL_VERSION_NUM 0x071503
-
-/*
- * This is the date and time when the full source package was created. The
- * timestamp is not stored in git, as the timestamp is properly set in the
- * tarballs by the maketgz script.
- *
- * The format of the date should follow this template:
- *
- * "Mon Feb 12 11:35:33 UTC 2007"
- */
-#define LIBCURL_TIMESTAMP "Wed Dec 15 14:07:08 UTC 2010"
-
-#endif /* __CURL_CURLVER_H */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/curl/easy.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/curl/easy.h
deleted file mode 100644
index 1ddb4fe5a2..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/curl/easy.h
+++ /dev/null
@@ -1,102 +0,0 @@
-#ifndef __CURL_EASY_H
-#define __CURL_EASY_H
-/***************************************************************************
- *                                  _   _ ____  _
- *  Project                     ___| | | |  _ \| |
- *                             / __| | | | |_) | |
- *                            | (__| |_| |  _ <| |___
- *                             \___|\___/|_| \_\_____|
- *
- * Copyright (C) 1998 - 2008, Daniel Stenberg, <daniel@haxx.se>, et al.
- *
- * This software is licensed as described in the file COPYING, which
- * you should have received as part of this distribution. The terms
- * are also available at http://curl.haxx.se/docs/copyright.html.
- *
- * You may opt to use, copy, modify, merge, publish, distribute and/or sell
- * copies of the Software, and permit persons to whom the Software is
- * furnished to do so, under the terms of the COPYING file.
- *
- * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
- * KIND, either express or implied.
- *
- ***************************************************************************/
-#ifdef  __cplusplus
-extern "C" {
-#endif
-
-CURL_EXTERN CURL *curl_easy_init(void);
-CURL_EXTERN CURLcode curl_easy_setopt(CURL *curl, CURLoption option, ...);
-CURL_EXTERN CURLcode curl_easy_perform(CURL *curl);
-CURL_EXTERN void curl_easy_cleanup(CURL *curl);
-
-/*
- * NAME curl_easy_getinfo()
- *
- * DESCRIPTION
- *
- * Request internal information from the curl session with this function.  The
- * third argument MUST be a pointer to a long, a pointer to a char * or a
- * pointer to a double (as the documentation describes elsewhere).  The data
- * pointed to will be filled in accordingly and can be relied upon only if the
- * function returns CURLE_OK.  This function is intended to get used *AFTER* a
- * performed transfer, all results from this function are undefined until the
- * transfer is completed.
- */
-CURL_EXTERN CURLcode curl_easy_getinfo(CURL *curl, CURLINFO info, ...);
-
-
-/*
- * NAME curl_easy_duphandle()
- *
- * DESCRIPTION
- *
- * Creates a new curl session handle with the same options set for the handle
- * passed in. Duplicating a handle could only be a matter of cloning data and
- * options, internal state info and things like persistant connections cannot
- * be transfered. It is useful in multithreaded applications when you can run
- * curl_easy_duphandle() for each new thread to avoid a series of identical
- * curl_easy_setopt() invokes in every thread.
- */
-CURL_EXTERN CURL* curl_easy_duphandle(CURL *curl);
-
-/*
- * NAME curl_easy_reset()
- *
- * DESCRIPTION
- *
- * Re-initializes a CURL handle to the default values. This puts back the
- * handle to the same state as it was in when it was just created.
- *
- * It does keep: live connections, the Session ID cache, the DNS cache and the
- * cookies.
- */
-CURL_EXTERN void curl_easy_reset(CURL *curl);
-
-/*
- * NAME curl_easy_recv()
- *
- * DESCRIPTION
- *
- * Receives data from the connected socket. Use after successful
- * curl_easy_perform() with CURLOPT_CONNECT_ONLY option.
- */
-CURL_EXTERN CURLcode curl_easy_recv(CURL *curl, void *buffer, size_t buflen,
-                                    size_t *n);
-
-/*
- * NAME curl_easy_send()
- *
- * DESCRIPTION
- *
- * Sends data over the connected socket. Use after successful
- * curl_easy_perform() with CURLOPT_CONNECT_ONLY option.
- */
-CURL_EXTERN CURLcode curl_easy_send(CURL *curl, const void *buffer,
-                                    size_t buflen, size_t *n);
-
-#ifdef  __cplusplus
-}
-#endif
-
-#endif
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/curl/mprintf.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/curl/mprintf.h
deleted file mode 100644
index de7dd2f3c3..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/curl/mprintf.h
+++ /dev/null
@@ -1,81 +0,0 @@
-#ifndef __CURL_MPRINTF_H
-#define __CURL_MPRINTF_H
-/***************************************************************************
- *                                  _   _ ____  _
- *  Project                     ___| | | |  _ \| |
- *                             / __| | | | |_) | |
- *                            | (__| |_| |  _ <| |___
- *                             \___|\___/|_| \_\_____|
- *
- * Copyright (C) 1998 - 2006, Daniel Stenberg, <daniel@haxx.se>, et al.
- *
- * This software is licensed as described in the file COPYING, which
- * you should have received as part of this distribution. The terms
- * are also available at http://curl.haxx.se/docs/copyright.html.
- *
- * You may opt to use, copy, modify, merge, publish, distribute and/or sell
- * copies of the Software, and permit persons to whom the Software is
- * furnished to do so, under the terms of the COPYING file.
- *
- * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
- * KIND, either express or implied.
- *
- ***************************************************************************/
-
-#include <stdarg.h>
-#include <stdio.h> /* needed for FILE */
-
-#include "curl.h"
-
-#ifdef  __cplusplus
-extern "C" {
-#endif
-
-CURL_EXTERN int curl_mprintf(const char *format, ...);
-CURL_EXTERN int curl_mfprintf(FILE *fd, const char *format, ...);
-CURL_EXTERN int curl_msprintf(char *buffer, const char *format, ...);
-CURL_EXTERN int curl_msnprintf(char *buffer, size_t maxlength,
-                               const char *format, ...);
-CURL_EXTERN int curl_mvprintf(const char *format, va_list args);
-CURL_EXTERN int curl_mvfprintf(FILE *fd, const char *format, va_list args);
-CURL_EXTERN int curl_mvsprintf(char *buffer, const char *format, va_list args);
-CURL_EXTERN int curl_mvsnprintf(char *buffer, size_t maxlength,
-                                const char *format, va_list args);
-CURL_EXTERN char *curl_maprintf(const char *format, ...);
-CURL_EXTERN char *curl_mvaprintf(const char *format, va_list args);
-
-#ifdef _MPRINTF_REPLACE
-# undef printf
-# undef fprintf
-# undef sprintf
-# undef vsprintf
-# undef snprintf
-# undef vprintf
-# undef vfprintf
-# undef vsnprintf
-# undef aprintf
-# undef vaprintf
-# define printf curl_mprintf
-# define fprintf curl_mfprintf
-#ifdef CURLDEBUG
-/* When built with CURLDEBUG we define away the sprintf() functions since we
-   don't want internal code to be using them */
-# define sprintf sprintf_was_used
-# define vsprintf vsprintf_was_used
-#else
-# define sprintf curl_msprintf
-# define vsprintf curl_mvsprintf
-#endif
-# define snprintf curl_msnprintf
-# define vprintf curl_mvprintf
-# define vfprintf curl_mvfprintf
-# define vsnprintf curl_mvsnprintf
-# define aprintf curl_maprintf
-# define vaprintf curl_mvaprintf
-#endif
-
-#ifdef  __cplusplus
-}
-#endif
-
-#endif /* __CURL_MPRINTF_H */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/curl/stdcheaders.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/curl/stdcheaders.h
deleted file mode 100644
index ad82ef6335..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/curl/stdcheaders.h
+++ /dev/null
@@ -1,33 +0,0 @@
-#ifndef __STDC_HEADERS_H
-#define __STDC_HEADERS_H
-/***************************************************************************
- *                                  _   _ ____  _
- *  Project                     ___| | | |  _ \| |
- *                             / __| | | | |_) | |
- *                            | (__| |_| |  _ <| |___
- *                             \___|\___/|_| \_\_____|
- *
- * Copyright (C) 1998 - 2010, Daniel Stenberg, <daniel@haxx.se>, et al.
- *
- * This software is licensed as described in the file COPYING, which
- * you should have received as part of this distribution. The terms
- * are also available at http://curl.haxx.se/docs/copyright.html.
- *
- * You may opt to use, copy, modify, merge, publish, distribute and/or sell
- * copies of the Software, and permit persons to whom the Software is
- * furnished to do so, under the terms of the COPYING file.
- *
- * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
- * KIND, either express or implied.
- *
- ***************************************************************************/
-
-#include <sys/types.h>
-
-size_t fread (void *, size_t, size_t, FILE *);
-size_t fwrite (const void *, size_t, size_t, FILE *);
-
-int strcasecmp(const char *, const char *);
-int strncasecmp(const char *, const char *, size_t);
-
-#endif /* __STDC_HEADERS_H */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/curl/typecheck-gcc.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/curl/typecheck-gcc.h
deleted file mode 100644
index e6f74a9584..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/curl/typecheck-gcc.h
+++ /dev/null
@@ -1,584 +0,0 @@
-#ifndef __CURL_TYPECHECK_GCC_H
-#define __CURL_TYPECHECK_GCC_H
-/***************************************************************************
- *                                  _   _ ____  _
- *  Project                     ___| | | |  _ \| |
- *                             / __| | | | |_) | |
- *                            | (__| |_| |  _ <| |___
- *                             \___|\___/|_| \_\_____|
- *
- * Copyright (C) 1998 - 2010, Daniel Stenberg, <daniel@haxx.se>, et al.
- *
- * This software is licensed as described in the file COPYING, which
- * you should have received as part of this distribution. The terms
- * are also available at http://curl.haxx.se/docs/copyright.html.
- *
- * You may opt to use, copy, modify, merge, publish, distribute and/or sell
- * copies of the Software, and permit persons to whom the Software is
- * furnished to do so, under the terms of the COPYING file.
- *
- * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
- * KIND, either express or implied.
- *
- ***************************************************************************/
-
-/* wraps curl_easy_setopt() with typechecking */
-
-/* To add a new kind of warning, add an
- *   if(_curl_is_sometype_option(_curl_opt))
- *     if(!_curl_is_sometype(value))
- *       _curl_easy_setopt_err_sometype();
- * block and define _curl_is_sometype_option, _curl_is_sometype and
- * _curl_easy_setopt_err_sometype below
- *
- * NOTE: We use two nested 'if' statements here instead of the && operator, in
- *       order to work around gcc bug #32061.  It affects only gcc 4.3.x/4.4.x
- *       when compiling with -Wlogical-op.
- *
- * To add an option that uses the same type as an existing option, you'll just
- * need to extend the appropriate _curl_*_option macro
- */
-#define curl_easy_setopt(handle, option, value)                               \
-__extension__ ({                                                              \
-  __typeof__ (option) _curl_opt = option;                                     \
-  if (__builtin_constant_p(_curl_opt)) {                                      \
-    if (_curl_is_long_option(_curl_opt))                                      \
-      if (!_curl_is_long(value))                                              \
-        _curl_easy_setopt_err_long();                                         \
-    if (_curl_is_off_t_option(_curl_opt))                                     \
-      if (!_curl_is_off_t(value))                                             \
-        _curl_easy_setopt_err_curl_off_t();                                   \
-    if (_curl_is_string_option(_curl_opt))                                    \
-      if (!_curl_is_string(value))                                            \
-        _curl_easy_setopt_err_string();                                       \
-    if (_curl_is_write_cb_option(_curl_opt))                                  \
-      if (!_curl_is_write_cb(value))                                          \
-        _curl_easy_setopt_err_write_callback();                               \
-    if ((_curl_opt) == CURLOPT_READFUNCTION)                                  \
-      if (!_curl_is_read_cb(value))                                           \
-        _curl_easy_setopt_err_read_cb();                                      \
-    if ((_curl_opt) == CURLOPT_IOCTLFUNCTION)                                 \
-      if (!_curl_is_ioctl_cb(value))                                          \
-        _curl_easy_setopt_err_ioctl_cb();                                     \
-    if ((_curl_opt) == CURLOPT_SOCKOPTFUNCTION)                               \
-      if (!_curl_is_sockopt_cb(value))                                        \
-        _curl_easy_setopt_err_sockopt_cb();                                   \
-    if ((_curl_opt) == CURLOPT_OPENSOCKETFUNCTION)                            \
-      if (!_curl_is_opensocket_cb(value))                                     \
-        _curl_easy_setopt_err_opensocket_cb();                                \
-    if ((_curl_opt) == CURLOPT_PROGRESSFUNCTION)                              \
-      if (!_curl_is_progress_cb(value))                                       \
-        _curl_easy_setopt_err_progress_cb();                                  \
-    if ((_curl_opt) == CURLOPT_DEBUGFUNCTION)                                 \
-      if (!_curl_is_debug_cb(value))                                          \
-        _curl_easy_setopt_err_debug_cb();                                     \
-    if ((_curl_opt) == CURLOPT_SSL_CTX_FUNCTION)                              \
-      if (!_curl_is_ssl_ctx_cb(value))                                        \
-        _curl_easy_setopt_err_ssl_ctx_cb();                                   \
-    if (_curl_is_conv_cb_option(_curl_opt))                                   \
-      if (!_curl_is_conv_cb(value))                                           \
-        _curl_easy_setopt_err_conv_cb();                                      \
-    if ((_curl_opt) == CURLOPT_SEEKFUNCTION)                                  \
-      if (!_curl_is_seek_cb(value))                                           \
-        _curl_easy_setopt_err_seek_cb();                                      \
-    if (_curl_is_cb_data_option(_curl_opt))                                   \
-      if (!_curl_is_cb_data(value))                                           \
-        _curl_easy_setopt_err_cb_data();                                      \
-    if ((_curl_opt) == CURLOPT_ERRORBUFFER)                                   \
-      if (!_curl_is_error_buffer(value))                                      \
-        _curl_easy_setopt_err_error_buffer();                                 \
-    if ((_curl_opt) == CURLOPT_STDERR)                                        \
-      if (!_curl_is_FILE(value))                                              \
-        _curl_easy_setopt_err_FILE();                                         \
-    if (_curl_is_postfields_option(_curl_opt))                                \
-      if (!_curl_is_postfields(value))                                        \
-        _curl_easy_setopt_err_postfields();                                   \
-    if ((_curl_opt) == CURLOPT_HTTPPOST)                                      \
-      if (!_curl_is_arr((value), struct curl_httppost))                       \
-        _curl_easy_setopt_err_curl_httpost();                                 \
-    if (_curl_is_slist_option(_curl_opt))                                     \
-      if (!_curl_is_arr((value), struct curl_slist))                          \
-        _curl_easy_setopt_err_curl_slist();                                   \
-    if ((_curl_opt) == CURLOPT_SHARE)                                         \
-      if (!_curl_is_ptr((value), CURLSH))                                     \
-        _curl_easy_setopt_err_CURLSH();                                       \
-  }                                                                           \
-  curl_easy_setopt(handle, _curl_opt, value);                                 \
-})
-
-/* wraps curl_easy_getinfo() with typechecking */
-/* FIXME: don't allow const pointers */
-#define curl_easy_getinfo(handle, info, arg)                                  \
-__extension__ ({                                                              \
-  __typeof__ (info) _curl_info = info;                                        \
-  if (__builtin_constant_p(_curl_info)) {                                     \
-    if (_curl_is_string_info(_curl_info))                                     \
-      if (!_curl_is_arr((arg), char *))                                       \
-        _curl_easy_getinfo_err_string();                                      \
-    if (_curl_is_long_info(_curl_info))                                       \
-      if (!_curl_is_arr((arg), long))                                         \
-        _curl_easy_getinfo_err_long();                                        \
-    if (_curl_is_double_info(_curl_info))                                     \
-      if (!_curl_is_arr((arg), double))                                       \
-        _curl_easy_getinfo_err_double();                                      \
-    if (_curl_is_slist_info(_curl_info))                                      \
-      if (!_curl_is_arr((arg), struct curl_slist *))                          \
-        _curl_easy_getinfo_err_curl_slist();                                  \
-  }                                                                           \
-  curl_easy_getinfo(handle, _curl_info, arg);                                 \
-})
-
-/* TODO: typechecking for curl_share_setopt() and curl_multi_setopt(),
- * for now just make sure that the functions are called with three
- * arguments
- */
-#define curl_share_setopt(share,opt,param) curl_share_setopt(share,opt,param)
-#define curl_multi_setopt(handle,opt,param) curl_multi_setopt(handle,opt,param)
-
-
-/* the actual warnings, triggered by calling the _curl_easy_setopt_err*
- * functions */
-
-/* To define a new warning, use _CURL_WARNING(identifier, "message") */
-#define _CURL_WARNING(id, message)                                            \
-  static void __attribute__((warning(message))) __attribute__((unused))       \
-  __attribute__((noinline)) id(void) { __asm__(""); }
-
-_CURL_WARNING(_curl_easy_setopt_err_long,
-  "curl_easy_setopt expects a long argument for this option")
-_CURL_WARNING(_curl_easy_setopt_err_curl_off_t,
-  "curl_easy_setopt expects a curl_off_t argument for this option")
-_CURL_WARNING(_curl_easy_setopt_err_string,
-  "curl_easy_setopt expects a string (char* or char[]) argument for this option"
-  )
-_CURL_WARNING(_curl_easy_setopt_err_write_callback,
-  "curl_easy_setopt expects a curl_write_callback argument for this option")
-_CURL_WARNING(_curl_easy_setopt_err_read_cb,
-  "curl_easy_setopt expects a curl_read_callback argument for this option")
-_CURL_WARNING(_curl_easy_setopt_err_ioctl_cb,
-  "curl_easy_setopt expects a curl_ioctl_callback argument for this option")
-_CURL_WARNING(_curl_easy_setopt_err_sockopt_cb,
-  "curl_easy_setopt expects a curl_sockopt_callback argument for this option")
-_CURL_WARNING(_curl_easy_setopt_err_opensocket_cb,
-  "curl_easy_setopt expects a curl_opensocket_callback argument for this option"
-  )
-_CURL_WARNING(_curl_easy_setopt_err_progress_cb,
-  "curl_easy_setopt expects a curl_progress_callback argument for this option")
-_CURL_WARNING(_curl_easy_setopt_err_debug_cb,
-  "curl_easy_setopt expects a curl_debug_callback argument for this option")
-_CURL_WARNING(_curl_easy_setopt_err_ssl_ctx_cb,
-  "curl_easy_setopt expects a curl_ssl_ctx_callback argument for this option")
-_CURL_WARNING(_curl_easy_setopt_err_conv_cb,
-  "curl_easy_setopt expects a curl_conv_callback argument for this option")
-_CURL_WARNING(_curl_easy_setopt_err_seek_cb,
-  "curl_easy_setopt expects a curl_seek_callback argument for this option")
-_CURL_WARNING(_curl_easy_setopt_err_cb_data,
-  "curl_easy_setopt expects a private data pointer as argument for this option")
-_CURL_WARNING(_curl_easy_setopt_err_error_buffer,
-  "curl_easy_setopt expects a char buffer of CURL_ERROR_SIZE as argument for this option")
-_CURL_WARNING(_curl_easy_setopt_err_FILE,
-  "curl_easy_setopt expects a FILE* argument for this option")
-_CURL_WARNING(_curl_easy_setopt_err_postfields,
-  "curl_easy_setopt expects a void* or char* argument for this option")
-_CURL_WARNING(_curl_easy_setopt_err_curl_httpost,
-  "curl_easy_setopt expects a struct curl_httppost* argument for this option")
-_CURL_WARNING(_curl_easy_setopt_err_curl_slist,
-  "curl_easy_setopt expects a struct curl_slist* argument for this option")
-_CURL_WARNING(_curl_easy_setopt_err_CURLSH,
-  "curl_easy_setopt expects a CURLSH* argument for this option")
-
-_CURL_WARNING(_curl_easy_getinfo_err_string,
-  "curl_easy_getinfo expects a pointer to char * for this info")
-_CURL_WARNING(_curl_easy_getinfo_err_long,
-  "curl_easy_getinfo expects a pointer to long for this info")
-_CURL_WARNING(_curl_easy_getinfo_err_double,
-  "curl_easy_getinfo expects a pointer to double for this info")
-_CURL_WARNING(_curl_easy_getinfo_err_curl_slist,
-  "curl_easy_getinfo expects a pointer to struct curl_slist * for this info")
-
-/* groups of curl_easy_setops options that take the same type of argument */
-
-/* To add a new option to one of the groups, just add
- *   (option) == CURLOPT_SOMETHING
- * to the or-expression. If the option takes a long or curl_off_t, you don't
- * have to do anything
- */
-
-/* evaluates to true if option takes a long argument */
-#define _curl_is_long_option(option)                                          \
-  (0 < (option) && (option) < CURLOPTTYPE_OBJECTPOINT)
-
-#define _curl_is_off_t_option(option)                                         \
-  ((option) > CURLOPTTYPE_OFF_T)
-
-/* evaluates to true if option takes a char* argument */
-#define _curl_is_string_option(option)                                        \
-  ((option) == CURLOPT_URL ||                                                 \
-   (option) == CURLOPT_PROXY ||                                               \
-   (option) == CURLOPT_INTERFACE ||                                           \
-   (option) == CURLOPT_NETRC_FILE ||                                          \
-   (option) == CURLOPT_USERPWD ||                                             \
-   (option) == CURLOPT_USERNAME ||                                            \
-   (option) == CURLOPT_PASSWORD ||                                            \
-   (option) == CURLOPT_PROXYUSERPWD ||                                        \
-   (option) == CURLOPT_PROXYUSERNAME ||                                       \
-   (option) == CURLOPT_PROXYPASSWORD ||                                       \
-   (option) == CURLOPT_NOPROXY ||                                             \
-   (option) == CURLOPT_ENCODING ||                                            \
-   (option) == CURLOPT_REFERER ||                                             \
-   (option) == CURLOPT_USERAGENT ||                                           \
-   (option) == CURLOPT_COOKIE ||                                              \
-   (option) == CURLOPT_COOKIEFILE ||                                          \
-   (option) == CURLOPT_COOKIEJAR ||                                           \
-   (option) == CURLOPT_COOKIELIST ||                                          \
-   (option) == CURLOPT_FTPPORT ||                                             \
-   (option) == CURLOPT_FTP_ALTERNATIVE_TO_USER ||                             \
-   (option) == CURLOPT_FTP_ACCOUNT ||                                         \
-   (option) == CURLOPT_RANGE ||                                               \
-   (option) == CURLOPT_CUSTOMREQUEST ||                                       \
-   (option) == CURLOPT_SSLCERT ||                                             \
-   (option) == CURLOPT_SSLCERTTYPE ||                                         \
-   (option) == CURLOPT_SSLKEY ||                                              \
-   (option) == CURLOPT_SSLKEYTYPE ||                                          \
-   (option) == CURLOPT_KEYPASSWD ||                                           \
-   (option) == CURLOPT_SSLENGINE ||                                           \
-   (option) == CURLOPT_CAINFO ||                                              \
-   (option) == CURLOPT_CAPATH ||                                              \
-   (option) == CURLOPT_RANDOM_FILE ||                                         \
-   (option) == CURLOPT_EGDSOCKET ||                                           \
-   (option) == CURLOPT_SSL_CIPHER_LIST ||                                     \
-   (option) == CURLOPT_KRBLEVEL ||                                            \
-   (option) == CURLOPT_SSH_HOST_PUBLIC_KEY_MD5 ||                             \
-   (option) == CURLOPT_SSH_PUBLIC_KEYFILE ||                                  \
-   (option) == CURLOPT_SSH_PRIVATE_KEYFILE ||                                 \
-   (option) == CURLOPT_CRLFILE ||                                             \
-   (option) == CURLOPT_ISSUERCERT ||                                          \
-   (option) == CURLOPT_SOCKS5_GSSAPI_SERVICE ||                               \
-   (option) == CURLOPT_SSH_KNOWNHOSTS ||                                      \
-   (option) == CURLOPT_MAIL_FROM ||                                           \
-   (option) == CURLOPT_RTSP_SESSION_ID ||                                     \
-   (option) == CURLOPT_RTSP_STREAM_URI ||                                     \
-   (option) == CURLOPT_RTSP_TRANSPORT ||                                      \
-   0)
-
-/* evaluates to true if option takes a curl_write_callback argument */
-#define _curl_is_write_cb_option(option)                                      \
-  ((option) == CURLOPT_HEADERFUNCTION ||                                      \
-   (option) == CURLOPT_WRITEFUNCTION)
-
-/* evaluates to true if option takes a curl_conv_callback argument */
-#define _curl_is_conv_cb_option(option)                                       \
-  ((option) == CURLOPT_CONV_TO_NETWORK_FUNCTION ||                            \
-   (option) == CURLOPT_CONV_FROM_NETWORK_FUNCTION ||                          \
-   (option) == CURLOPT_CONV_FROM_UTF8_FUNCTION)
-
-/* evaluates to true if option takes a data argument to pass to a callback */
-#define _curl_is_cb_data_option(option)                                       \
-  ((option) == CURLOPT_WRITEDATA ||                                           \
-   (option) == CURLOPT_READDATA ||                                            \
-   (option) == CURLOPT_IOCTLDATA ||                                           \
-   (option) == CURLOPT_SOCKOPTDATA ||                                         \
-   (option) == CURLOPT_OPENSOCKETDATA ||                                      \
-   (option) == CURLOPT_PROGRESSDATA ||                                        \
-   (option) == CURLOPT_WRITEHEADER ||                                         \
-   (option) == CURLOPT_DEBUGDATA ||                                           \
-   (option) == CURLOPT_SSL_CTX_DATA ||                                        \
-   (option) == CURLOPT_SEEKDATA ||                                            \
-   (option) == CURLOPT_PRIVATE ||                                             \
-   (option) == CURLOPT_SSH_KEYDATA ||                                         \
-   (option) == CURLOPT_INTERLEAVEDATA ||                                      \
-   (option) == CURLOPT_CHUNK_DATA ||                                          \
-   (option) == CURLOPT_FNMATCH_DATA ||                                        \
-   0)
-
-/* evaluates to true if option takes a POST data argument (void* or char*) */
-#define _curl_is_postfields_option(option)                                    \
-  ((option) == CURLOPT_POSTFIELDS ||                                          \
-   (option) == CURLOPT_COPYPOSTFIELDS ||                                      \
-   0)
-
-/* evaluates to true if option takes a struct curl_slist * argument */
-#define _curl_is_slist_option(option)                                         \
-  ((option) == CURLOPT_HTTPHEADER ||                                          \
-   (option) == CURLOPT_HTTP200ALIASES ||                                      \
-   (option) == CURLOPT_QUOTE ||                                               \
-   (option) == CURLOPT_POSTQUOTE ||                                           \
-   (option) == CURLOPT_PREQUOTE ||                                            \
-   (option) == CURLOPT_TELNETOPTIONS ||                                       \
-   (option) == CURLOPT_MAIL_RCPT ||                                           \
-   0)
-
-/* groups of curl_easy_getinfo infos that take the same type of argument */
-
-/* evaluates to true if info expects a pointer to char * argument */
-#define _curl_is_string_info(info)                                            \
-  (CURLINFO_STRING < (info) && (info) < CURLINFO_LONG)
-
-/* evaluates to true if info expects a pointer to long argument */
-#define _curl_is_long_info(info)                                              \
-  (CURLINFO_LONG < (info) && (info) < CURLINFO_DOUBLE)
-
-/* evaluates to true if info expects a pointer to double argument */
-#define _curl_is_double_info(info)                                            \
-  (CURLINFO_DOUBLE < (info) && (info) < CURLINFO_SLIST)
-
-/* true if info expects a pointer to struct curl_slist * argument */
-#define _curl_is_slist_info(info)                                             \
-  (CURLINFO_SLIST < (info))
-
-
-/* typecheck helpers -- check whether given expression has requested type*/
-
-/* For pointers, you can use the _curl_is_ptr/_curl_is_arr macros,
- * otherwise define a new macro. Search for __builtin_types_compatible_p
- * in the GCC manual.
- * NOTE: these macros MUST NOT EVALUATE their arguments! The argument is
- * the actual expression passed to the curl_easy_setopt macro. This
- * means that you can only apply the sizeof and __typeof__ operators, no
- * == or whatsoever.
- */
-
-/* XXX: should evaluate to true iff expr is a pointer */
-#define _curl_is_any_ptr(expr)                                                \
-  (sizeof(expr) == sizeof(void*))
-
-/* evaluates to true if expr is NULL */
-/* XXX: must not evaluate expr, so this check is not accurate */
-#define _curl_is_NULL(expr)                                                   \
-  (__builtin_types_compatible_p(__typeof__(expr), __typeof__(NULL)))
-
-/* evaluates to true if expr is type*, const type* or NULL */
-#define _curl_is_ptr(expr, type)                                              \
-  (_curl_is_NULL(expr) ||                                                     \
-   __builtin_types_compatible_p(__typeof__(expr), type *) ||                  \
-   __builtin_types_compatible_p(__typeof__(expr), const type *))
-
-/* evaluates to true if expr is one of type[], type*, NULL or const type* */
-#define _curl_is_arr(expr, type)                                              \
-  (_curl_is_ptr((expr), type) ||                                              \
-   __builtin_types_compatible_p(__typeof__(expr), type []))
-
-/* evaluates to true if expr is a string */
-#define _curl_is_string(expr)                                                 \
-  (_curl_is_arr((expr), char) ||                                              \
-   _curl_is_arr((expr), signed char) ||                                       \
-   _curl_is_arr((expr), unsigned char))
-
-/* evaluates to true if expr is a long (no matter the signedness)
- * XXX: for now, int is also accepted (and therefore short and char, which
- * are promoted to int when passed to a variadic function) */
-#define _curl_is_long(expr)                                                   \
-  (__builtin_types_compatible_p(__typeof__(expr), long) ||                    \
-   __builtin_types_compatible_p(__typeof__(expr), signed long) ||             \
-   __builtin_types_compatible_p(__typeof__(expr), unsigned long) ||           \
-   __builtin_types_compatible_p(__typeof__(expr), int) ||                     \
-   __builtin_types_compatible_p(__typeof__(expr), signed int) ||              \
-   __builtin_types_compatible_p(__typeof__(expr), unsigned int) ||            \
-   __builtin_types_compatible_p(__typeof__(expr), short) ||                   \
-   __builtin_types_compatible_p(__typeof__(expr), signed short) ||            \
-   __builtin_types_compatible_p(__typeof__(expr), unsigned short) ||          \
-   __builtin_types_compatible_p(__typeof__(expr), char) ||                    \
-   __builtin_types_compatible_p(__typeof__(expr), signed char) ||             \
-   __builtin_types_compatible_p(__typeof__(expr), unsigned char))
-
-/* evaluates to true if expr is of type curl_off_t */
-#define _curl_is_off_t(expr)                                                  \
-  (__builtin_types_compatible_p(__typeof__(expr), curl_off_t))
-
-/* evaluates to true if expr is abuffer suitable for CURLOPT_ERRORBUFFER */
-/* XXX: also check size of an char[] array? */
-#define _curl_is_error_buffer(expr)                                           \
-  (__builtin_types_compatible_p(__typeof__(expr), char *) ||                  \
-   __builtin_types_compatible_p(__typeof__(expr), char[]))
-
-/* evaluates to true if expr is of type (const) void* or (const) FILE* */
-#if 0
-#define _curl_is_cb_data(expr)                                                \
-  (_curl_is_ptr((expr), void) ||                                              \
-   _curl_is_ptr((expr), FILE))
-#else /* be less strict */
-#define _curl_is_cb_data(expr)                                                \
-  _curl_is_any_ptr(expr)
-#endif
-
-/* evaluates to true if expr is of type FILE* */
-#define _curl_is_FILE(expr)                                                   \
-  (__builtin_types_compatible_p(__typeof__(expr), FILE *))
-
-/* evaluates to true if expr can be passed as POST data (void* or char*) */
-#define _curl_is_postfields(expr)                                             \
-  (_curl_is_ptr((expr), void) ||                                              \
-   _curl_is_arr((expr), char))
-
-/* FIXME: the whole callback checking is messy...
- * The idea is to tolerate char vs. void and const vs. not const
- * pointers in arguments at least
- */
-/* helper: __builtin_types_compatible_p distinguishes between functions and
- * function pointers, hide it */
-#define _curl_callback_compatible(func, type)                                 \
-  (__builtin_types_compatible_p(__typeof__(func), type) ||                    \
-   __builtin_types_compatible_p(__typeof__(func), type*))
-
-/* evaluates to true if expr is of type curl_read_callback or "similar" */
-#define _curl_is_read_cb(expr)                                          \
-  (_curl_is_NULL(expr) ||                                                     \
-   __builtin_types_compatible_p(__typeof__(expr), __typeof__(fread)) ||       \
-   __builtin_types_compatible_p(__typeof__(expr), curl_read_callback) ||      \
-   _curl_callback_compatible((expr), _curl_read_callback1) ||                 \
-   _curl_callback_compatible((expr), _curl_read_callback2) ||                 \
-   _curl_callback_compatible((expr), _curl_read_callback3) ||                 \
-   _curl_callback_compatible((expr), _curl_read_callback4) ||                 \
-   _curl_callback_compatible((expr), _curl_read_callback5) ||                 \
-   _curl_callback_compatible((expr), _curl_read_callback6))
-typedef size_t (_curl_read_callback1)(char *, size_t, size_t, void*);
-typedef size_t (_curl_read_callback2)(char *, size_t, size_t, const void*);
-typedef size_t (_curl_read_callback3)(char *, size_t, size_t, FILE*);
-typedef size_t (_curl_read_callback4)(void *, size_t, size_t, void*);
-typedef size_t (_curl_read_callback5)(void *, size_t, size_t, const void*);
-typedef size_t (_curl_read_callback6)(void *, size_t, size_t, FILE*);
-
-/* evaluates to true if expr is of type curl_write_callback or "similar" */
-#define _curl_is_write_cb(expr)                                               \
-  (_curl_is_read_cb(expr) ||                                            \
-   __builtin_types_compatible_p(__typeof__(expr), __typeof__(fwrite)) ||      \
-   __builtin_types_compatible_p(__typeof__(expr), curl_write_callback) ||     \
-   _curl_callback_compatible((expr), _curl_write_callback1) ||                \
-   _curl_callback_compatible((expr), _curl_write_callback2) ||                \
-   _curl_callback_compatible((expr), _curl_write_callback3) ||                \
-   _curl_callback_compatible((expr), _curl_write_callback4) ||                \
-   _curl_callback_compatible((expr), _curl_write_callback5) ||                \
-   _curl_callback_compatible((expr), _curl_write_callback6))
-typedef size_t (_curl_write_callback1)(const char *, size_t, size_t, void*);
-typedef size_t (_curl_write_callback2)(const char *, size_t, size_t,
-                                       const void*);
-typedef size_t (_curl_write_callback3)(const char *, size_t, size_t, FILE*);
-typedef size_t (_curl_write_callback4)(const void *, size_t, size_t, void*);
-typedef size_t (_curl_write_callback5)(const void *, size_t, size_t,
-                                       const void*);
-typedef size_t (_curl_write_callback6)(const void *, size_t, size_t, FILE*);
-
-/* evaluates to true if expr is of type curl_ioctl_callback or "similar" */
-#define _curl_is_ioctl_cb(expr)                                         \
-  (_curl_is_NULL(expr) ||                                                     \
-   __builtin_types_compatible_p(__typeof__(expr), curl_ioctl_callback) ||     \
-   _curl_callback_compatible((expr), _curl_ioctl_callback1) ||                \
-   _curl_callback_compatible((expr), _curl_ioctl_callback2) ||                \
-   _curl_callback_compatible((expr), _curl_ioctl_callback3) ||                \
-   _curl_callback_compatible((expr), _curl_ioctl_callback4))
-typedef curlioerr (_curl_ioctl_callback1)(CURL *, int, void*);
-typedef curlioerr (_curl_ioctl_callback2)(CURL *, int, const void*);
-typedef curlioerr (_curl_ioctl_callback3)(CURL *, curliocmd, void*);
-typedef curlioerr (_curl_ioctl_callback4)(CURL *, curliocmd, const void*);
-
-/* evaluates to true if expr is of type curl_sockopt_callback or "similar" */
-#define _curl_is_sockopt_cb(expr)                                       \
-  (_curl_is_NULL(expr) ||                                                     \
-   __builtin_types_compatible_p(__typeof__(expr), curl_sockopt_callback) ||   \
-   _curl_callback_compatible((expr), _curl_sockopt_callback1) ||              \
-   _curl_callback_compatible((expr), _curl_sockopt_callback2))
-typedef int (_curl_sockopt_callback1)(void *, curl_socket_t, curlsocktype);
-typedef int (_curl_sockopt_callback2)(const void *, curl_socket_t,
-                                      curlsocktype);
-
-/* evaluates to true if expr is of type curl_opensocket_callback or "similar" */
-#define _curl_is_opensocket_cb(expr)                                    \
-  (_curl_is_NULL(expr) ||                                                     \
-   __builtin_types_compatible_p(__typeof__(expr), curl_opensocket_callback) ||\
-   _curl_callback_compatible((expr), _curl_opensocket_callback1) ||           \
-   _curl_callback_compatible((expr), _curl_opensocket_callback2) ||           \
-   _curl_callback_compatible((expr), _curl_opensocket_callback3) ||           \
-   _curl_callback_compatible((expr), _curl_opensocket_callback4))
-typedef curl_socket_t (_curl_opensocket_callback1)
-  (void *, curlsocktype, struct curl_sockaddr *);
-typedef curl_socket_t (_curl_opensocket_callback2)
-  (void *, curlsocktype, const struct curl_sockaddr *);
-typedef curl_socket_t (_curl_opensocket_callback3)
-  (const void *, curlsocktype, struct curl_sockaddr *);
-typedef curl_socket_t (_curl_opensocket_callback4)
-  (const void *, curlsocktype, const struct curl_sockaddr *);
-
-/* evaluates to true if expr is of type curl_progress_callback or "similar" */
-#define _curl_is_progress_cb(expr)                                      \
-  (_curl_is_NULL(expr) ||                                                     \
-   __builtin_types_compatible_p(__typeof__(expr), curl_progress_callback) ||  \
-   _curl_callback_compatible((expr), _curl_progress_callback1) ||             \
-   _curl_callback_compatible((expr), _curl_progress_callback2))
-typedef int (_curl_progress_callback1)(void *,
-    double, double, double, double);
-typedef int (_curl_progress_callback2)(const void *,
-    double, double, double, double);
-
-/* evaluates to true if expr is of type curl_debug_callback or "similar" */
-#define _curl_is_debug_cb(expr)                                         \
-  (_curl_is_NULL(expr) ||                                                     \
-   __builtin_types_compatible_p(__typeof__(expr), curl_debug_callback) ||     \
-   _curl_callback_compatible((expr), _curl_debug_callback1) ||                \
-   _curl_callback_compatible((expr), _curl_debug_callback2) ||                \
-   _curl_callback_compatible((expr), _curl_debug_callback3) ||                \
-   _curl_callback_compatible((expr), _curl_debug_callback4))
-typedef int (_curl_debug_callback1) (CURL *,
-    curl_infotype, char *, size_t, void *);
-typedef int (_curl_debug_callback2) (CURL *,
-    curl_infotype, char *, size_t, const void *);
-typedef int (_curl_debug_callback3) (CURL *,
-    curl_infotype, const char *, size_t, void *);
-typedef int (_curl_debug_callback4) (CURL *,
-    curl_infotype, const char *, size_t, const void *);
-
-/* evaluates to true if expr is of type curl_ssl_ctx_callback or "similar" */
-/* this is getting even messier... */
-#define _curl_is_ssl_ctx_cb(expr)                                       \
-  (_curl_is_NULL(expr) ||                                                     \
-   __builtin_types_compatible_p(__typeof__(expr), curl_ssl_ctx_callback) ||   \
-   _curl_callback_compatible((expr), _curl_ssl_ctx_callback1) ||              \
-   _curl_callback_compatible((expr), _curl_ssl_ctx_callback2) ||              \
-   _curl_callback_compatible((expr), _curl_ssl_ctx_callback3) ||              \
-   _curl_callback_compatible((expr), _curl_ssl_ctx_callback4) ||              \
-   _curl_callback_compatible((expr), _curl_ssl_ctx_callback5) ||              \
-   _curl_callback_compatible((expr), _curl_ssl_ctx_callback6) ||              \
-   _curl_callback_compatible((expr), _curl_ssl_ctx_callback7) ||              \
-   _curl_callback_compatible((expr), _curl_ssl_ctx_callback8))
-typedef CURLcode (_curl_ssl_ctx_callback1)(CURL *, void *, void *);
-typedef CURLcode (_curl_ssl_ctx_callback2)(CURL *, void *, const void *);
-typedef CURLcode (_curl_ssl_ctx_callback3)(CURL *, const void *, void *);
-typedef CURLcode (_curl_ssl_ctx_callback4)(CURL *, const void *, const void *);
-#ifdef HEADER_SSL_H
-/* hack: if we included OpenSSL's ssl.h, we know about SSL_CTX
- * this will of course break if we're included before OpenSSL headers...
- */
-typedef CURLcode (_curl_ssl_ctx_callback5)(CURL *, SSL_CTX, void *);
-typedef CURLcode (_curl_ssl_ctx_callback6)(CURL *, SSL_CTX, const void *);
-typedef CURLcode (_curl_ssl_ctx_callback7)(CURL *, const SSL_CTX, void *);
-typedef CURLcode (_curl_ssl_ctx_callback8)(CURL *, const SSL_CTX, const void *);
-#else
-typedef _curl_ssl_ctx_callback1 _curl_ssl_ctx_callback5;
-typedef _curl_ssl_ctx_callback1 _curl_ssl_ctx_callback6;
-typedef _curl_ssl_ctx_callback1 _curl_ssl_ctx_callback7;
-typedef _curl_ssl_ctx_callback1 _curl_ssl_ctx_callback8;
-#endif
-
-/* evaluates to true if expr is of type curl_conv_callback or "similar" */
-#define _curl_is_conv_cb(expr)                                          \
-  (_curl_is_NULL(expr) ||                                                     \
-   __builtin_types_compatible_p(__typeof__(expr), curl_conv_callback) ||      \
-   _curl_callback_compatible((expr), _curl_conv_callback1) ||                 \
-   _curl_callback_compatible((expr), _curl_conv_callback2) ||                 \
-   _curl_callback_compatible((expr), _curl_conv_callback3) ||                 \
-   _curl_callback_compatible((expr), _curl_conv_callback4))
-typedef CURLcode (*_curl_conv_callback1)(char *, size_t length);
-typedef CURLcode (*_curl_conv_callback2)(const char *, size_t length);
-typedef CURLcode (*_curl_conv_callback3)(void *, size_t length);
-typedef CURLcode (*_curl_conv_callback4)(const void *, size_t length);
-
-/* evaluates to true if expr is of type curl_seek_callback or "similar" */
-#define _curl_is_seek_cb(expr)                                          \
-  (_curl_is_NULL(expr) ||                                                     \
-   __builtin_types_compatible_p(__typeof__(expr), curl_seek_callback) ||      \
-   _curl_callback_compatible((expr), _curl_seek_callback1) ||                 \
-   _curl_callback_compatible((expr), _curl_seek_callback2))
-typedef CURLcode (*_curl_seek_callback1)(void *, curl_off_t, int);
-typedef CURLcode (*_curl_seek_callback2)(const void *, curl_off_t, int);
-
-
-#endif /* __CURL_TYPECHECK_GCC_H */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/curl/types.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/curl/types.h
deleted file mode 100644
index d37d6ae9e1..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/curl/types.h
+++ /dev/null
@@ -1 +0,0 @@
-/* not used */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/fontconfig/fcfreetype.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/fontconfig/fcfreetype.h
deleted file mode 100644
index 753fdf9da8..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/fontconfig/fcfreetype.h
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * fontconfig/fontconfig/fcfreetype.h
- *
- * Copyright © 2001 Keith Packard
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of the author(s) not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission.  The authors make no
- * representations about the suitability of this software for any purpose.  It
- * is provided "as is" without express or implied warranty.
- *
- * THE AUTHOR(S) DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifndef _FCFREETYPE_H_
-#define _FCFREETYPE_H_
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifndef FcPublic
-#define FcPublic
-#endif
-
-_FCFUNCPROTOBEGIN
-
-FcPublic FT_UInt
-FcFreeTypeCharIndex (FT_Face face, FcChar32 ucs4);
-
-FcPublic FcCharSet *
-FcFreeTypeCharSetAndSpacing (FT_Face face, FcBlanks *blanks, int *spacing);
-    
-FcPublic FcCharSet *
-FcFreeTypeCharSet (FT_Face face, FcBlanks *blanks);
-
-FcPublic FcResult
-FcPatternGetFTFace (const FcPattern *p, const char *object, int n, FT_Face *f);
-
-FcPublic FcBool
-FcPatternAddFTFace (FcPattern *p, const char *object, const FT_Face f);
-
-FcPublic FcPattern *
-FcFreeTypeQueryFace (const FT_Face  face,
-		     const FcChar8  *file,
-		     int	    id,
-		     FcBlanks	    *blanks);
-
-_FCFUNCPROTOEND
-
-#endif
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/fontconfig/fcprivate.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/fontconfig/fcprivate.h
deleted file mode 100644
index 18b8c08ca7..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/fontconfig/fcprivate.h
+++ /dev/null
@@ -1,123 +0,0 @@
-/*
- * fontconfig/fontconfig/fcprivate.h
- *
- * Copyright © 2001 Keith Packard
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of the author(s) not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission.  The authors make no
- * representations about the suitability of this software for any purpose.  It
- * is provided "as is" without express or implied warranty.
- *
- * THE AUTHOR(S) DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifndef _FCPRIVATE_H_
-#define _FCPRIVATE_H_
-
-/*
- * I tried this with functions that took va_list* arguments
- * but portability concerns made me change these functions
- * into macros (sigh).
- */
-
-#define FcPatternVapBuild(result, orig, va)			    \
-{								    \
-    FcPattern	*__p__ = (orig);				    \
-    const char	*__o__;						    \
-    FcValue	__v__;						    \
-								    \
-    if (!__p__)							    \
-    {								    \
-	__p__ = FcPatternCreate ();				    \
-	if (!__p__)		    				    \
-	    goto _FcPatternVapBuild_bail0;			    \
-    }				    				    \
-    for (;;)			    				    \
-    {				    				    \
-	__o__ = va_arg (va, const char *);			    \
-	if (!__o__)		    				    \
-	    break;		    				    \
-	__v__.type = va_arg (va, FcType);			    \
-	switch (__v__.type) {	    				    \
-	case FcTypeVoid:					    \
-	    goto _FcPatternVapBuild_bail1;       		    \
-	case FcTypeInteger:	    				    \
-	    __v__.u.i = va_arg (va, int);			    \
-	    break;						    \
-	case FcTypeDouble:					    \
-	    __v__.u.d = va_arg (va, double);			    \
-	    break;						    \
-	case FcTypeString:					    \
-	    __v__.u.s = va_arg (va, const FcChar8 *);		    \
-	    break;						    \
-	case FcTypeBool:					    \
-	    __v__.u.b = va_arg (va, FcBool);			    \
-	    break;						    \
-	case FcTypeMatrix:					    \
-	    __v__.u.m = va_arg (va, const FcMatrix *);		    \
-	    break;						    \
-	case FcTypeCharSet:					    \
-	    __v__.u.c = va_arg (va, const FcCharSet *); 	    \
-	    break;						    \
-	case FcTypeFTFace:					    \
-	    __v__.u.f = va_arg (va, FT_Face);			    \
-	    break;						    \
-	case FcTypeLangSet:					    \
-	    __v__.u.l = va_arg (va, const FcLangSet *);		    \
-	    break;						    \
-	}							    \
-	if (!FcPatternAdd (__p__, __o__, __v__, FcTrue))	    \
-	    goto _FcPatternVapBuild_bail1;			    \
-    }								    \
-    result = __p__;						    \
-    goto _FcPatternVapBuild_return;				    \
-								    \
-_FcPatternVapBuild_bail1:					    \
-    if (!orig)							    \
-	FcPatternDestroy (__p__);				    \
-_FcPatternVapBuild_bail0:					    \
-    result = (void*)0;						    \
-								    \
-_FcPatternVapBuild_return:					    \
-    ;								    \
-}
-
-
-#define FcObjectSetVapBuild(__ret__, __first__, __va__) 		\
-{									\
-    FcObjectSet    *__os__;						\
-    const char	    *__ob__;						\
-									\
-    __ret__ = 0;						    	\
-    __os__ = FcObjectSetCreate ();					\
-    if (!__os__)							\
-	goto _FcObjectSetVapBuild_bail0;				\
-    __ob__ = __first__;							\
-    while (__ob__)							\
-    {									\
-	if (!FcObjectSetAdd (__os__, __ob__))				\
-	    goto _FcObjectSetVapBuild_bail1;				\
-	__ob__ = va_arg (__va__, const char *);				\
-    }									\
-    __ret__ = __os__;							\
-									\
-_FcObjectSetVapBuild_bail1:						\
-    if (!__ret__ && __os__)					    	\
-	FcObjectSetDestroy (__os__);					\
-_FcObjectSetVapBuild_bail0:						\
-    ;									\
-}
-
-#endif /* _FCPRIVATE_H_ */
-
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/fontconfig/fontconfig.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/fontconfig/fontconfig.h
deleted file mode 100644
index 8936d83373..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/fontconfig/fontconfig.h
+++ /dev/null
@@ -1,974 +0,0 @@
-/*
- * fontconfig/fontconfig/fontconfig.h
- *
- * Copyright © 2001 Keith Packard
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of the author(s) not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission.  The authors make no
- * representations about the suitability of this software for any purpose.  It
- * is provided "as is" without express or implied warranty.
- *
- * THE AUTHOR(S) DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifndef _FONTCONFIG_H_
-#define _FONTCONFIG_H_
-
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <stdarg.h>
-
-#if defined(__GNUC__) && (__GNUC__ >= 4)
-#define FC_ATTRIBUTE_SENTINEL(x) __attribute__((__sentinel__(0)))
-#else
-#define FC_ATTRIBUTE_SENTINEL(x)
-#endif
-
-#ifndef FcPublic
-#define FcPublic
-#endif
-
-typedef unsigned char	FcChar8;
-typedef unsigned short	FcChar16;
-typedef unsigned int	FcChar32;
-typedef int		FcBool;
-
-/*
- * Current Fontconfig version number.  This same number
- * must appear in the fontconfig configure.in file. Yes,
- * it'a a pain to synchronize version numbers like this.
- */
-
-#define FC_MAJOR	2
-#define FC_MINOR	9
-#define FC_REVISION	0
-
-#define FC_VERSION	((FC_MAJOR * 10000) + (FC_MINOR * 100) + (FC_REVISION))
-
-/*
- * Current font cache file format version
- * This is appended to the cache files so that multiple
- * versions of the library will peacefully coexist
- *
- * Change this value whenever the disk format for the cache file
- * changes in any non-compatible way.  Try to avoid such changes as
- * it means multiple copies of the font information.
- */
-
-#define FC_CACHE_VERSION    "3"
-
-#define FcTrue		1
-#define FcFalse		0
-
-#define FC_FAMILY	    "family"		/* String */
-#define FC_STYLE	    "style"		/* String */
-#define FC_SLANT	    "slant"		/* Int */
-#define FC_WEIGHT	    "weight"		/* Int */
-#define FC_SIZE		    "size"		/* Double */
-#define FC_ASPECT	    "aspect"		/* Double */
-#define FC_PIXEL_SIZE	    "pixelsize"		/* Double */
-#define FC_SPACING	    "spacing"		/* Int */
-#define FC_FOUNDRY	    "foundry"		/* String */
-#define FC_ANTIALIAS	    "antialias"		/* Bool (depends) */
-#define FC_HINTING	    "hinting"		/* Bool (true) */
-#define FC_HINT_STYLE	    "hintstyle"		/* Int */
-#define FC_VERTICAL_LAYOUT  "verticallayout"	/* Bool (false) */
-#define FC_AUTOHINT	    "autohint"		/* Bool (false) */
-#define FC_GLOBAL_ADVANCE   "globaladvance"	/* Bool (true) */
-#define FC_WIDTH	    "width"		/* Int */
-#define FC_FILE		    "file"		/* String */
-#define FC_INDEX	    "index"		/* Int */
-#define FC_FT_FACE	    "ftface"		/* FT_Face */
-#define FC_RASTERIZER	    "rasterizer"	/* String */
-#define FC_OUTLINE	    "outline"		/* Bool */
-#define FC_SCALABLE	    "scalable"		/* Bool */
-#define FC_SCALE	    "scale"		/* double */
-#define FC_DPI		    "dpi"		/* double */
-#define FC_RGBA		    "rgba"		/* Int */
-#define FC_MINSPACE	    "minspace"		/* Bool use minimum line spacing */
-#define FC_SOURCE	    "source"		/* String (deprecated) */
-#define FC_CHARSET	    "charset"		/* CharSet */
-#define FC_LANG		    "lang"		/* String RFC 3066 langs */
-#define FC_FONTVERSION	    "fontversion"	/* Int from 'head' table */
-#define FC_FULLNAME	    "fullname"		/* String */
-#define FC_FAMILYLANG	    "familylang"	/* String RFC 3066 langs */
-#define FC_STYLELANG	    "stylelang"		/* String RFC 3066 langs */
-#define FC_FULLNAMELANG	    "fullnamelang"	/* String RFC 3066 langs */
-#define FC_CAPABILITY       "capability"	/* String */
-#define FC_FONTFORMAT	    "fontformat"	/* String */
-#define FC_EMBOLDEN	    "embolden"		/* Bool - true if emboldening needed*/
-#define FC_EMBEDDED_BITMAP  "embeddedbitmap"	/* Bool - true to enable embedded bitmaps */
-#define FC_DECORATIVE	    "decorative"	/* Bool - true if style is a decorative variant */
-#define FC_LCD_FILTER	    "lcdfilter"		/* Int */
-
-#define FC_CACHE_SUFFIX		    ".cache-"FC_CACHE_VERSION
-#define FC_DIR_CACHE_FILE	    "fonts.cache-"FC_CACHE_VERSION
-#define FC_USER_CACHE_FILE	    ".fonts.cache-"FC_CACHE_VERSION
-
-/* Adjust outline rasterizer */
-#define FC_CHAR_WIDTH	    "charwidth"	/* Int */
-#define FC_CHAR_HEIGHT	    "charheight"/* Int */
-#define FC_MATRIX	    "matrix"    /* FcMatrix */
-
-#define FC_WEIGHT_THIN		    0
-#define FC_WEIGHT_EXTRALIGHT	    40
-#define FC_WEIGHT_ULTRALIGHT	    FC_WEIGHT_EXTRALIGHT
-#define FC_WEIGHT_LIGHT		    50
-#define FC_WEIGHT_BOOK		    75
-#define FC_WEIGHT_REGULAR	    80
-#define FC_WEIGHT_NORMAL	    FC_WEIGHT_REGULAR
-#define FC_WEIGHT_MEDIUM	    100
-#define FC_WEIGHT_DEMIBOLD	    180
-#define FC_WEIGHT_SEMIBOLD	    FC_WEIGHT_DEMIBOLD
-#define FC_WEIGHT_BOLD		    200
-#define FC_WEIGHT_EXTRABOLD	    205
-#define FC_WEIGHT_ULTRABOLD	    FC_WEIGHT_EXTRABOLD
-#define FC_WEIGHT_BLACK		    210
-#define FC_WEIGHT_HEAVY		    FC_WEIGHT_BLACK
-#define FC_WEIGHT_EXTRABLACK	    215
-#define FC_WEIGHT_ULTRABLACK	    FC_WEIGHT_EXTRABLACK
-
-#define FC_SLANT_ROMAN		    0
-#define FC_SLANT_ITALIC		    100
-#define FC_SLANT_OBLIQUE	    110
-
-#define FC_WIDTH_ULTRACONDENSED	    50
-#define FC_WIDTH_EXTRACONDENSED	    63
-#define FC_WIDTH_CONDENSED	    75
-#define FC_WIDTH_SEMICONDENSED	    87
-#define FC_WIDTH_NORMAL		    100
-#define FC_WIDTH_SEMIEXPANDED	    113
-#define FC_WIDTH_EXPANDED	    125
-#define FC_WIDTH_EXTRAEXPANDED	    150
-#define FC_WIDTH_ULTRAEXPANDED	    200
-
-#define FC_PROPORTIONAL		    0
-#define FC_DUAL			    90
-#define FC_MONO			    100
-#define FC_CHARCELL		    110
-
-/* sub-pixel order */
-#define FC_RGBA_UNKNOWN	    0
-#define FC_RGBA_RGB	    1
-#define FC_RGBA_BGR	    2
-#define FC_RGBA_VRGB	    3
-#define FC_RGBA_VBGR	    4
-#define FC_RGBA_NONE	    5
-
-/* hinting style */
-#define FC_HINT_NONE        0
-#define FC_HINT_SLIGHT      1
-#define FC_HINT_MEDIUM      2
-#define FC_HINT_FULL        3
-
-/* LCD filter */
-#define FC_LCD_NONE	    0
-#define FC_LCD_DEFAULT	    1
-#define FC_LCD_LIGHT	    2
-#define FC_LCD_LEGACY	    3
-
-typedef enum _FcType {
-    FcTypeVoid, 
-    FcTypeInteger, 
-    FcTypeDouble, 
-    FcTypeString, 
-    FcTypeBool,
-    FcTypeMatrix,
-    FcTypeCharSet,
-    FcTypeFTFace,
-    FcTypeLangSet
-} FcType;
-
-typedef struct _FcMatrix {
-    double xx, xy, yx, yy;
-} FcMatrix;
-
-#define FcMatrixInit(m)	((m)->xx = (m)->yy = 1, \
-			 (m)->xy = (m)->yx = 0)
-
-/*
- * A data structure to represent the available glyphs in a font.
- * This is represented as a sparse boolean btree.
- */
-
-typedef struct _FcCharSet FcCharSet;
-
-typedef struct _FcObjectType {
-    const char	*object;
-    FcType	type;
-} FcObjectType;
-
-typedef struct _FcConstant {
-    const FcChar8  *name;
-    const char	*object;
-    int		value;
-} FcConstant;
-
-typedef enum _FcResult {
-    FcResultMatch, FcResultNoMatch, FcResultTypeMismatch, FcResultNoId,
-    FcResultOutOfMemory
-} FcResult;
-
-typedef struct _FcPattern   FcPattern;
-
-typedef struct _FcLangSet   FcLangSet;
-
-typedef struct _FcValue {
-    FcType	type;
-    union {
-	const FcChar8	*s;
-	int		i;
-	FcBool		b;
-	double		d;
-	const FcMatrix	*m;
-	const FcCharSet	*c;
-	void		*f;
-	const FcLangSet	*l;
-    } u;
-} FcValue;
-
-typedef struct _FcFontSet {
-    int		nfont;
-    int		sfont;
-    FcPattern	**fonts;
-} FcFontSet;
-
-typedef struct _FcObjectSet {
-    int		nobject;
-    int		sobject;
-    const char	**objects;
-} FcObjectSet;
-    
-typedef enum _FcMatchKind {
-    FcMatchPattern, FcMatchFont, FcMatchScan
-} FcMatchKind;
-
-typedef enum _FcLangResult {
-    FcLangEqual = 0,
-    FcLangDifferentCountry = 1,
-    FcLangDifferentTerritory = 1,
-    FcLangDifferentLang = 2
-} FcLangResult;
-
-typedef enum _FcSetName {
-    FcSetSystem = 0,
-    FcSetApplication = 1
-} FcSetName;
-
-typedef struct _FcAtomic FcAtomic;
-
-#if defined(__cplusplus) || defined(c_plusplus) /* for C++ V2.0 */
-#define _FCFUNCPROTOBEGIN extern "C" {	/* do not leave open across includes */
-#define _FCFUNCPROTOEND }
-#else
-#define _FCFUNCPROTOBEGIN
-#define _FCFUNCPROTOEND
-#endif
-
-typedef enum { FcEndianBig, FcEndianLittle } FcEndian;
-
-typedef struct _FcConfig    FcConfig;
-
-typedef struct _FcGlobalCache	FcFileCache;
-
-typedef struct _FcBlanks    FcBlanks;
-
-typedef struct _FcStrList   FcStrList;
-
-typedef struct _FcStrSet    FcStrSet;
-
-typedef struct _FcCache	    FcCache;
-
-_FCFUNCPROTOBEGIN
-
-/* fcblanks.c */
-FcPublic FcBlanks *
-FcBlanksCreate (void);
-
-FcPublic void
-FcBlanksDestroy (FcBlanks *b);
-
-FcPublic FcBool
-FcBlanksAdd (FcBlanks *b, FcChar32 ucs4);
-
-FcPublic FcBool
-FcBlanksIsMember (FcBlanks *b, FcChar32 ucs4);
-
-/* fccache.c */
-
-FcPublic const FcChar8 *
-FcCacheDir(const FcCache *c);
-
-FcPublic FcFontSet *
-FcCacheCopySet(const FcCache *c);
-
-FcPublic const FcChar8 *
-FcCacheSubdir (const FcCache *c, int i);
-
-FcPublic int
-FcCacheNumSubdir (const FcCache *c);
-
-FcPublic int
-FcCacheNumFont (const FcCache *c);
-
-FcPublic FcBool
-FcDirCacheUnlink (const FcChar8 *dir, FcConfig *config);
-
-FcPublic FcBool
-FcDirCacheValid (const FcChar8 *cache_file);
-
-/* fccfg.c */
-FcPublic FcChar8 *
-FcConfigHome (void);
-
-FcPublic FcBool
-FcConfigEnableHome (FcBool enable);
-
-FcPublic FcChar8 *
-FcConfigFilename (const FcChar8 *url);
-    
-FcPublic FcConfig *
-FcConfigCreate (void);
-
-FcPublic FcConfig *
-FcConfigReference (FcConfig *config);
-
-FcPublic void
-FcConfigDestroy (FcConfig *config);
-
-FcPublic FcBool
-FcConfigSetCurrent (FcConfig *config);
-
-FcPublic FcConfig *
-FcConfigGetCurrent (void);
-
-FcPublic FcBool
-FcConfigUptoDate (FcConfig *config);
-    
-FcPublic FcBool
-FcConfigBuildFonts (FcConfig *config);
-
-FcPublic FcStrList *
-FcConfigGetFontDirs (FcConfig   *config);
-
-FcPublic FcStrList *
-FcConfigGetConfigDirs (FcConfig   *config);
-
-FcPublic FcStrList *
-FcConfigGetConfigFiles (FcConfig    *config);
-
-FcPublic FcChar8 *
-FcConfigGetCache (FcConfig  *config);
-
-FcPublic FcBlanks *
-FcConfigGetBlanks (FcConfig *config);
-
-FcPublic FcStrList *
-FcConfigGetCacheDirs (FcConfig	*config);
-
-FcPublic int
-FcConfigGetRescanInterval (FcConfig *config);
-
-FcPublic FcBool
-FcConfigSetRescanInterval (FcConfig *config, int rescanInterval);
-
-FcPublic FcFontSet *
-FcConfigGetFonts (FcConfig	*config,
-		  FcSetName	set);
-
-FcPublic FcBool
-FcConfigAppFontAddFile (FcConfig    *config,
-			const FcChar8  *file);
-
-FcPublic FcBool
-FcConfigAppFontAddDir (FcConfig	    *config,
-		       const FcChar8   *dir);
-
-FcPublic void
-FcConfigAppFontClear (FcConfig	    *config);
-
-FcPublic FcBool
-FcConfigSubstituteWithPat (FcConfig	*config,
-			   FcPattern	*p,
-			   FcPattern	*p_pat,
-			   FcMatchKind	kind);
-
-FcPublic FcBool
-FcConfigSubstitute (FcConfig	*config,
-		    FcPattern	*p,
-		    FcMatchKind	kind);
-
-/* fccharset.c */
-FcPublic FcCharSet*
-FcCharSetCreate (void);
-
-/* deprecated alias for FcCharSetCreate */
-FcPublic FcCharSet *
-FcCharSetNew (void);
-    
-FcPublic void
-FcCharSetDestroy (FcCharSet *fcs);
-
-FcPublic FcBool
-FcCharSetAddChar (FcCharSet *fcs, FcChar32 ucs4);
-
-FcPublic FcBool
-FcCharSetDelChar (FcCharSet *fcs, FcChar32 ucs4);
-
-FcPublic FcCharSet*
-FcCharSetCopy (FcCharSet *src);
-
-FcPublic FcBool
-FcCharSetEqual (const FcCharSet *a, const FcCharSet *b);
-
-FcPublic FcCharSet*
-FcCharSetIntersect (const FcCharSet *a, const FcCharSet *b);
-
-FcPublic FcCharSet*
-FcCharSetUnion (const FcCharSet *a, const FcCharSet *b);
-
-FcPublic FcCharSet*
-FcCharSetSubtract (const FcCharSet *a, const FcCharSet *b);
-
-FcPublic FcBool
-FcCharSetMerge (FcCharSet *a, const FcCharSet *b, FcBool *changed);
-
-FcPublic FcBool
-FcCharSetHasChar (const FcCharSet *fcs, FcChar32 ucs4);
-
-FcPublic FcChar32
-FcCharSetCount (const FcCharSet *a);
-
-FcPublic FcChar32
-FcCharSetIntersectCount (const FcCharSet *a, const FcCharSet *b);
-
-FcPublic FcChar32
-FcCharSetSubtractCount (const FcCharSet *a, const FcCharSet *b);
-
-FcPublic FcBool
-FcCharSetIsSubset (const FcCharSet *a, const FcCharSet *b);
-
-#define FC_CHARSET_MAP_SIZE (256/32)
-#define FC_CHARSET_DONE	((FcChar32) -1)
-
-FcPublic FcChar32
-FcCharSetFirstPage (const FcCharSet *a, 
-		    FcChar32	    map[FC_CHARSET_MAP_SIZE],
-		    FcChar32	    *next);
-
-FcPublic FcChar32
-FcCharSetNextPage (const FcCharSet  *a, 
-		   FcChar32	    map[FC_CHARSET_MAP_SIZE],
-		   FcChar32	    *next);
-
-/*
- * old coverage API, rather hard to use correctly
- */
-
-FcPublic FcChar32
-FcCharSetCoverage (const FcCharSet *a, FcChar32 page, FcChar32 *result);
-
-/* fcdbg.c */
-FcPublic void
-FcValuePrint (const FcValue v);
-
-FcPublic void
-FcPatternPrint (const FcPattern *p);
-
-FcPublic void
-FcFontSetPrint (const FcFontSet *s);
-
-/* fcdefault.c */
-FcPublic void
-FcDefaultSubstitute (FcPattern *pattern);
-
-/* fcdir.c */
-FcPublic FcBool
-FcFileIsDir (const FcChar8 *file);
-
-FcPublic FcBool
-FcFileScan (FcFontSet	    *set,
-	    FcStrSet	    *dirs,
-	    FcFileCache	    *cache,
-	    FcBlanks	    *blanks,
-	    const FcChar8   *file,
-	    FcBool	    force);
-
-FcPublic FcBool
-FcDirScan (FcFontSet	    *set,
-	   FcStrSet	    *dirs,
-	   FcFileCache	    *cache,
-	   FcBlanks	    *blanks,
-	   const FcChar8    *dir,
-	   FcBool	    force);
-
-FcPublic FcBool
-FcDirSave (FcFontSet *set, FcStrSet *dirs, const FcChar8 *dir);
-
-FcPublic FcCache *
-FcDirCacheLoad (const FcChar8 *dir, FcConfig *config, FcChar8 **cache_file);
-    
-FcPublic FcCache *
-FcDirCacheRead (const FcChar8 *dir, FcBool force, FcConfig *config);
-
-FcPublic FcCache *
-FcDirCacheLoadFile (const FcChar8 *cache_file, struct stat *file_stat);
-
-FcPublic void
-FcDirCacheUnload (FcCache *cache);
-
-/* fcfreetype.c */
-FcPublic FcPattern *
-FcFreeTypeQuery (const FcChar8 *file, int id, FcBlanks *blanks, int *count);
-
-/* fcfs.c */
-
-FcPublic FcFontSet *
-FcFontSetCreate (void);
-
-FcPublic void
-FcFontSetDestroy (FcFontSet *s);
-
-FcPublic FcBool
-FcFontSetAdd (FcFontSet *s, FcPattern *font);
-
-/* fcinit.c */
-FcPublic FcConfig *
-FcInitLoadConfig (void);
-
-FcPublic FcConfig *
-FcInitLoadConfigAndFonts (void);
-
-FcPublic FcBool
-FcInit (void);
-
-FcPublic void
-FcFini (void);
-
-FcPublic int
-FcGetVersion (void);
-
-FcPublic FcBool
-FcInitReinitialize (void);
-
-FcPublic FcBool
-FcInitBringUptoDate (void);
-
-/* fclang.c */
-FcPublic FcStrSet *
-FcGetLangs (void);
-
-FcPublic const FcCharSet *
-FcLangGetCharSet (const FcChar8 *lang);
-
-FcPublic FcLangSet*
-FcLangSetCreate (void);
-
-FcPublic void
-FcLangSetDestroy (FcLangSet *ls);
-
-FcPublic FcLangSet*
-FcLangSetCopy (const FcLangSet *ls);
-
-FcPublic FcBool
-FcLangSetAdd (FcLangSet *ls, const FcChar8 *lang);
-
-FcPublic FcBool
-FcLangSetDel (FcLangSet *ls, const FcChar8 *lang);
-
-FcPublic FcLangResult
-FcLangSetHasLang (const FcLangSet *ls, const FcChar8 *lang);
-
-FcPublic FcLangResult
-FcLangSetCompare (const FcLangSet *lsa, const FcLangSet *lsb);
-
-FcPublic FcBool
-FcLangSetContains (const FcLangSet *lsa, const FcLangSet *lsb);
-
-FcPublic FcBool
-FcLangSetEqual (const FcLangSet *lsa, const FcLangSet *lsb);
-
-FcPublic FcChar32
-FcLangSetHash (const FcLangSet *ls);
-
-FcPublic FcStrSet *
-FcLangSetGetLangs (const FcLangSet *ls);
-
-FcPublic FcLangSet *
-FcLangSetUnion (const FcLangSet *a, const FcLangSet *b);
-
-FcPublic FcLangSet *
-FcLangSetSubtract (const FcLangSet *a, const FcLangSet *b);
-
-/* fclist.c */
-FcPublic FcObjectSet *
-FcObjectSetCreate (void);
-
-FcPublic FcBool
-FcObjectSetAdd (FcObjectSet *os, const char *object);
-
-FcPublic void
-FcObjectSetDestroy (FcObjectSet *os);
-
-FcPublic FcObjectSet *
-FcObjectSetVaBuild (const char *first, va_list va);
-
-FcPublic FcObjectSet *
-FcObjectSetBuild (const char *first, ...) FC_ATTRIBUTE_SENTINEL(0);
-
-FcPublic FcFontSet *
-FcFontSetList (FcConfig	    *config,
-	       FcFontSet    **sets,
-	       int	    nsets,
-	       FcPattern    *p,
-	       FcObjectSet  *os);
-
-FcPublic FcFontSet *
-FcFontList (FcConfig	*config,
-	    FcPattern	*p,
-	    FcObjectSet *os);
-
-/* fcatomic.c */
-
-FcPublic FcAtomic *
-FcAtomicCreate (const FcChar8   *file);
-
-FcPublic FcBool
-FcAtomicLock (FcAtomic *atomic);
-
-FcPublic FcChar8 *
-FcAtomicNewFile (FcAtomic *atomic);
-
-FcPublic FcChar8 *
-FcAtomicOrigFile (FcAtomic *atomic);
-
-FcPublic FcBool
-FcAtomicReplaceOrig (FcAtomic *atomic);
-
-FcPublic void
-FcAtomicDeleteNew (FcAtomic *atomic);
-
-FcPublic void
-FcAtomicUnlock (FcAtomic *atomic);
-
-FcPublic void
-FcAtomicDestroy (FcAtomic *atomic);
-
-/* fcmatch.c */
-FcPublic FcPattern *
-FcFontSetMatch (FcConfig    *config,
-		FcFontSet   **sets,
-		int	    nsets,
-		FcPattern   *p,
-		FcResult    *result);
-
-FcPublic FcPattern *
-FcFontMatch (FcConfig	*config,
-	     FcPattern	*p, 
-	     FcResult	*result);
-
-FcPublic FcPattern *
-FcFontRenderPrepare (FcConfig	    *config,
-		     FcPattern	    *pat,
-		     FcPattern	    *font);
-
-FcPublic FcFontSet *
-FcFontSetSort (FcConfig	    *config,
-	       FcFontSet    **sets,
-	       int	    nsets,
-	       FcPattern    *p,
-	       FcBool	    trim,
-	       FcCharSet    **csp,
-	       FcResult	    *result);
-
-FcPublic FcFontSet *
-FcFontSort (FcConfig	 *config,
-	    FcPattern    *p,
-	    FcBool	 trim,
-	    FcCharSet    **csp,
-	    FcResult	 *result);
-
-FcPublic void
-FcFontSetSortDestroy (FcFontSet *fs);
-
-/* fcmatrix.c */
-FcPublic FcMatrix *
-FcMatrixCopy (const FcMatrix *mat);
-
-FcPublic FcBool
-FcMatrixEqual (const FcMatrix *mat1, const FcMatrix *mat2);
-
-FcPublic void
-FcMatrixMultiply (FcMatrix *result, const FcMatrix *a, const FcMatrix *b);
-
-FcPublic void
-FcMatrixRotate (FcMatrix *m, double c, double s);
-
-FcPublic void
-FcMatrixScale (FcMatrix *m, double sx, double sy);
-
-FcPublic void
-FcMatrixShear (FcMatrix *m, double sh, double sv);
-
-/* fcname.c */
-
-FcPublic FcBool
-FcNameRegisterObjectTypes (const FcObjectType *types, int ntype);
-
-FcPublic FcBool
-FcNameUnregisterObjectTypes (const FcObjectType *types, int ntype);
-    
-FcPublic const FcObjectType *
-FcNameGetObjectType (const char *object);
-
-FcPublic FcBool
-FcNameRegisterConstants (const FcConstant *consts, int nconsts);
-
-FcPublic FcBool
-FcNameUnregisterConstants (const FcConstant *consts, int nconsts);
-    
-FcPublic const FcConstant *
-FcNameGetConstant (const FcChar8 *string);
-
-FcPublic FcBool
-FcNameConstant (const FcChar8 *string, int *result);
-
-FcPublic FcPattern *
-FcNameParse (const FcChar8 *name);
-
-FcPublic FcChar8 *
-FcNameUnparse (FcPattern *pat);
-
-/* fcpat.c */
-FcPublic FcPattern *
-FcPatternCreate (void);
-
-FcPublic FcPattern *
-FcPatternDuplicate (const FcPattern *p);
-
-FcPublic void
-FcPatternReference (FcPattern *p);
-
-FcPublic FcPattern *
-FcPatternFilter (FcPattern *p, const FcObjectSet *os);
-
-FcPublic void
-FcValueDestroy (FcValue v);
-
-FcPublic FcBool
-FcValueEqual (FcValue va, FcValue vb);
-
-FcPublic FcValue
-FcValueSave (FcValue v);
-
-FcPublic void
-FcPatternDestroy (FcPattern *p);
-
-FcPublic FcBool
-FcPatternEqual (const FcPattern *pa, const FcPattern *pb);
-
-FcPublic FcBool
-FcPatternEqualSubset (const FcPattern *pa, const FcPattern *pb, const FcObjectSet *os);
-
-FcPublic FcChar32
-FcPatternHash (const FcPattern *p);
-
-FcPublic FcBool
-FcPatternAdd (FcPattern *p, const char *object, FcValue value, FcBool append);
-    
-FcPublic FcBool
-FcPatternAddWeak (FcPattern *p, const char *object, FcValue value, FcBool append);
-    
-FcPublic FcResult
-FcPatternGet (const FcPattern *p, const char *object, int id, FcValue *v);
-    
-FcPublic FcBool
-FcPatternDel (FcPattern *p, const char *object);
-
-FcPublic FcBool
-FcPatternRemove (FcPattern *p, const char *object, int id);
-
-FcPublic FcBool
-FcPatternAddInteger (FcPattern *p, const char *object, int i);
-
-FcPublic FcBool
-FcPatternAddDouble (FcPattern *p, const char *object, double d);
-
-FcPublic FcBool
-FcPatternAddString (FcPattern *p, const char *object, const FcChar8 *s);
-
-FcPublic FcBool
-FcPatternAddMatrix (FcPattern *p, const char *object, const FcMatrix *s);
-
-FcPublic FcBool
-FcPatternAddCharSet (FcPattern *p, const char *object, const FcCharSet *c);
-
-FcPublic FcBool
-FcPatternAddBool (FcPattern *p, const char *object, FcBool b);
-
-FcPublic FcBool
-FcPatternAddLangSet (FcPattern *p, const char *object, const FcLangSet *ls);
-
-FcPublic FcResult
-FcPatternGetInteger (const FcPattern *p, const char *object, int n, int *i);
-
-FcPublic FcResult
-FcPatternGetDouble (const FcPattern *p, const char *object, int n, double *d);
-
-FcPublic FcResult
-FcPatternGetString (const FcPattern *p, const char *object, int n, FcChar8 ** s);
-
-FcPublic FcResult
-FcPatternGetMatrix (const FcPattern *p, const char *object, int n, FcMatrix **s);
-
-FcPublic FcResult
-FcPatternGetCharSet (const FcPattern *p, const char *object, int n, FcCharSet **c);
-
-FcPublic FcResult
-FcPatternGetBool (const FcPattern *p, const char *object, int n, FcBool *b);
-
-FcPublic FcResult
-FcPatternGetLangSet (const FcPattern *p, const char *object, int n, FcLangSet **ls);
-
-FcPublic FcPattern *
-FcPatternVaBuild (FcPattern *p, va_list va);
-    
-FcPublic FcPattern *
-FcPatternBuild (FcPattern *p, ...) FC_ATTRIBUTE_SENTINEL(0);
-
-FcPublic FcChar8 *
-FcPatternFormat (FcPattern *pat, const FcChar8 *format);
-
-/* fcstr.c */
-
-FcPublic FcChar8 *
-FcStrCopy (const FcChar8 *s);
-
-FcPublic FcChar8 *
-FcStrCopyFilename (const FcChar8 *s);
-    
-FcPublic FcChar8 *
-FcStrPlus (const FcChar8 *s1, const FcChar8 *s2);
-    
-FcPublic void
-FcStrFree (FcChar8 *s);
-
-/* These are ASCII only, suitable only for pattern element names */
-#define FcIsUpper(c)	((0101 <= (c) && (c) <= 0132))
-#define FcIsLower(c)	((0141 <= (c) && (c) <= 0172))
-#define FcToLower(c)	(FcIsUpper(c) ? (c) - 0101 + 0141 : (c))
-
-FcPublic FcChar8 *
-FcStrDowncase (const FcChar8 *s);
-
-FcPublic int
-FcStrCmpIgnoreCase (const FcChar8 *s1, const FcChar8 *s2);
-
-FcPublic int
-FcStrCmp (const FcChar8 *s1, const FcChar8 *s2);
-
-FcPublic const FcChar8 *
-FcStrStrIgnoreCase (const FcChar8 *s1, const FcChar8 *s2);
-
-FcPublic const FcChar8 *
-FcStrStr (const FcChar8 *s1, const FcChar8 *s2);
-
-FcPublic int
-FcUtf8ToUcs4 (const FcChar8 *src_orig,
-	      FcChar32	    *dst,
-	      int	    len);
-
-FcPublic FcBool
-FcUtf8Len (const FcChar8    *string,
-	   int		    len,
-	   int		    *nchar,
-	   int		    *wchar);
-
-#define FC_UTF8_MAX_LEN	6
-
-FcPublic int
-FcUcs4ToUtf8 (FcChar32	ucs4,
-	      FcChar8	dest[FC_UTF8_MAX_LEN]);
-
-FcPublic int
-FcUtf16ToUcs4 (const FcChar8	*src_orig,
-	       FcEndian		endian,
-	       FcChar32		*dst,
-	       int		len);	    /* in bytes */
-
-FcPublic FcBool
-FcUtf16Len (const FcChar8   *string,
-	    FcEndian	    endian,
-	    int		    len,	    /* in bytes */
-	    int		    *nchar,
-	    int		    *wchar);
-
-FcPublic FcChar8 *
-FcStrDirname (const FcChar8 *file);
-
-FcPublic FcChar8 *
-FcStrBasename (const FcChar8 *file);
-
-FcPublic FcStrSet *
-FcStrSetCreate (void);
-
-FcPublic FcBool
-FcStrSetMember (FcStrSet *set, const FcChar8 *s);
-
-FcPublic FcBool
-FcStrSetEqual (FcStrSet *sa, FcStrSet *sb);
-
-FcPublic FcBool
-FcStrSetAdd (FcStrSet *set, const FcChar8 *s);
-
-FcPublic FcBool
-FcStrSetAddFilename (FcStrSet *set, const FcChar8 *s);
-
-FcPublic FcBool
-FcStrSetDel (FcStrSet *set, const FcChar8 *s);
-
-FcPublic void
-FcStrSetDestroy (FcStrSet *set);
-
-FcPublic FcStrList *
-FcStrListCreate (FcStrSet *set);
-
-FcPublic FcChar8 *
-FcStrListNext (FcStrList *list);
-
-FcPublic void
-FcStrListDone (FcStrList *list);
-
-/* fcxml.c */
-FcPublic FcBool
-FcConfigParseAndLoad (FcConfig *config, const FcChar8 *file, FcBool complain);
-
-_FCFUNCPROTOEND
-
-#undef FC_ATTRIBUTE_SENTINEL
-
-
-#ifndef _FCINT_H_
-
-/*
- * Deprecated functions are placed here to help users fix their code without
- * digging through documentation
- */
- 
-#define FcConfigGetRescanInverval   FcConfigGetRescanInverval_REPLACE_BY_FcConfigGetRescanInterval
-#define FcConfigSetRescanInverval   FcConfigSetRescanInverval_REPLACE_BY_FcConfigSetRescanInterval
-
-#endif
-
-#endif /* _FONTCONFIG_H_ */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/config/ftconfig-32.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/config/ftconfig-32.h
deleted file mode 100644
index 69aba71f86..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/config/ftconfig-32.h
+++ /dev/null
@@ -1,545 +0,0 @@
-/* ftconfig.h.  Generated from ftconfig.in by configure.  */
-/***************************************************************************/
-/*                                                                         */
-/*  ftconfig.in                                                            */
-/*                                                                         */
-/*    UNIX-specific configuration file (specification only).               */
-/*                                                                         */
-/*  Copyright 1996-2004, 2006-2009, 2011 by                                */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* This header file contains a number of macro definitions that are used */
-  /* by the rest of the engine.  Most of the macros here are automatically */
-  /* determined at compile time, and you should not need to change it to   */
-  /* port FreeType, except to compile the library with a non-ANSI          */
-  /* compiler.                                                             */
-  /*                                                                       */
-  /* Note however that if some specific modifications are needed, we       */
-  /* advise you to place a modified copy in your build directory.          */
-  /*                                                                       */
-  /* The build directory is usually `freetype/builds/<system>', and        */
-  /* contains system-specific files that are always included first when    */
-  /* building the library.                                                 */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-#ifndef __FTCONFIG_H__
-#define __FTCONFIG_H__
-
-#include <ft2build.h>
-#include FT_CONFIG_OPTIONS_H
-#include FT_CONFIG_STANDARD_LIBRARY_H
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /*               PLATFORM-SPECIFIC CONFIGURATION MACROS                  */
-  /*                                                                       */
-  /* These macros can be toggled to suit a specific system.  The current   */
-  /* ones are defaults used to compile FreeType in an ANSI C environment   */
-  /* (16bit compilers are also supported).  Copy this file to your own     */
-  /* `freetype/builds/<system>' directory, and edit it to port the engine. */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-#define HAVE_UNISTD_H 1
-#define HAVE_FCNTL_H 1
-#define HAVE_STDINT_H 1
-
-
-  /* There are systems (like the Texas Instruments 'C54x) where a `char' */
-  /* has 16 bits.  ANSI C says that sizeof(char) is always 1.  Since an  */
-  /* `int' has 16 bits also for this system, sizeof(int) gives 1 which   */
-  /* is probably unexpected.                                             */
-  /*                                                                     */
-  /* `CHAR_BIT' (defined in limits.h) gives the number of bits in a      */
-  /* `char' type.                                                        */
-
-#ifndef FT_CHAR_BIT
-#define FT_CHAR_BIT  CHAR_BIT
-#endif
-
-
-/* #undef FT_USE_AUTOCONF_SIZEOF_TYPES */
-#ifdef FT_USE_AUTOCONF_SIZEOF_TYPES
-
-#define SIZEOF_INT 4
-#define SIZEOF_LONG 4
-#define FT_SIZEOF_INT  SIZEOF_INT
-#define FT_SIZEOF_LONG SIZEOF_LONG
-
-#else /* !FT_USE_AUTOCONF_SIZEOF_TYPES */
-
-  /* Following cpp computation of the bit length of int and long */
-  /* is copied from default include/freetype/config/ftconfig.h.  */
-  /* If any improvement is required for this file, it should be  */
-  /* applied to the original header file for the builders that   */
-  /* does not use configure script.                              */
-
-  /* The size of an `int' type.  */
-#if                                 FT_UINT_MAX == 0xFFFFUL
-#define FT_SIZEOF_INT  (16 / FT_CHAR_BIT)
-#elif                               FT_UINT_MAX == 0xFFFFFFFFUL
-#define FT_SIZEOF_INT  (32 / FT_CHAR_BIT)
-#elif FT_UINT_MAX > 0xFFFFFFFFUL && FT_UINT_MAX == 0xFFFFFFFFFFFFFFFFUL
-#define FT_SIZEOF_INT  (64 / FT_CHAR_BIT)
-#else
-#error "Unsupported size of `int' type!"
-#endif
-
-  /* The size of a `long' type.  A five-byte `long' (as used e.g. on the */
-  /* DM642) is recognized but avoided.                                   */
-#if                                  FT_ULONG_MAX == 0xFFFFFFFFUL
-#define FT_SIZEOF_LONG  (32 / FT_CHAR_BIT)
-#elif FT_ULONG_MAX > 0xFFFFFFFFUL && FT_ULONG_MAX == 0xFFFFFFFFFFUL
-#define FT_SIZEOF_LONG  (32 / FT_CHAR_BIT)
-#elif FT_ULONG_MAX > 0xFFFFFFFFUL && FT_ULONG_MAX == 0xFFFFFFFFFFFFFFFFUL
-#define FT_SIZEOF_LONG  (64 / FT_CHAR_BIT)
-#else
-#error "Unsupported size of `long' type!"
-#endif
-
-#endif /* !FT_USE_AUTOCONF_SIZEOF_TYPES */
-
-
-  /* FT_UNUSED is a macro used to indicate that a given parameter is not  */
-  /* used -- this is only used to get rid of unpleasant compiler warnings */
-#ifndef FT_UNUSED
-#define FT_UNUSED( arg )  ( (arg) = (arg) )
-#endif
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /*                     AUTOMATIC CONFIGURATION MACROS                    */
-  /*                                                                       */
-  /* These macros are computed from the ones defined above.  Don't touch   */
-  /* their definition, unless you know precisely what you are doing.  No   */
-  /* porter should need to mess with them.                                 */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Mac support                                                           */
-  /*                                                                       */
-  /*   This is the only necessary change, so it is defined here instead    */
-  /*   providing a new configuration file.                                 */
-  /*                                                                       */
-#if defined( __APPLE__ ) || ( defined( __MWERKS__ ) && defined( macintosh ) )
-  /* no Carbon frameworks for 64bit 10.4.x */
-  /* AvailabilityMacros.h is available since Mac OS X 10.2,        */
-  /* so guess the system version by maximum errno before inclusion */
-#include <errno.h>
-#ifdef ECANCELED /* defined since 10.2 */
-#include "AvailabilityMacros.h"
-#endif
-#if defined( __LP64__ ) && \
-    ( MAC_OS_X_VERSION_MIN_REQUIRED <= MAC_OS_X_VERSION_10_4 )
-#undef FT_MACINTOSH
-#endif
-
-#elif defined( __SC__ ) || defined( __MRC__ )
-  /* Classic MacOS compilers */
-#include "ConditionalMacros.h"
-#if TARGET_OS_MAC
-#define FT_MACINTOSH 1
-#endif
-
-#endif
-
-
-  /* Fix compiler warning with sgi compiler */
-#if defined( __sgi ) && !defined( __GNUC__ )
-#if defined( _COMPILER_VERSION ) && ( _COMPILER_VERSION >= 730 )
-#pragma set woff 3505
-#endif
-#endif
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* IntN types                                                            */
-  /*                                                                       */
-  /*   Used to guarantee the size of some specific integers.               */
-  /*                                                                       */
-  typedef signed short    FT_Int16;
-  typedef unsigned short  FT_UInt16;
-
-#if FT_SIZEOF_INT == 4
-
-  typedef signed int      FT_Int32;
-  typedef unsigned int    FT_UInt32;
-
-#elif FT_SIZEOF_LONG == 4
-
-  typedef signed long     FT_Int32;
-  typedef unsigned long   FT_UInt32;
-
-#else
-#error "no 32bit type found -- please check your configuration files"
-#endif
-
-
-  /* look up an integer type that is at least 32 bits */
-#if FT_SIZEOF_INT >= 4
-
-  typedef int            FT_Fast;
-  typedef unsigned int   FT_UFast;
-
-#elif FT_SIZEOF_LONG >= 4
-
-  typedef long           FT_Fast;
-  typedef unsigned long  FT_UFast;
-
-#endif
-
-
-  /* determine whether we have a 64-bit int type for platforms without */
-  /* Autoconf                                                          */
-#if FT_SIZEOF_LONG == 8
-
-  /* FT_LONG64 must be defined if a 64-bit type is available */
-#define FT_LONG64
-#define FT_INT64  long
-
-#elif defined( _MSC_VER ) && _MSC_VER >= 900  /* Visual C++ (and Intel C++) */
-
-  /* this compiler provides the __int64 type */
-#define FT_LONG64
-#define FT_INT64  __int64
-
-#elif defined( __BORLANDC__ )  /* Borland C++ */
-
-  /* XXXX: We should probably check the value of __BORLANDC__ in order */
-  /*       to test the compiler version.                               */
-
-  /* this compiler provides the __int64 type */
-#define FT_LONG64
-#define FT_INT64  __int64
-
-#elif defined( __WATCOMC__ )   /* Watcom C++ */
-
-  /* Watcom doesn't provide 64-bit data types */
-
-#elif defined( __MWERKS__ )    /* Metrowerks CodeWarrior */
-
-#define FT_LONG64
-#define FT_INT64  long long int
-
-#elif defined( __GNUC__ )
-
-  /* GCC provides the `long long' type */
-#define FT_LONG64
-#define FT_INT64  long long int
-
-#endif /* FT_SIZEOF_LONG == 8 */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* A 64-bit data type will create compilation problems if you compile    */
-  /* in strict ANSI mode.  To avoid them, we disable its use if __STDC__   */
-  /* is defined.  You can however ignore this rule by defining the         */
-  /* FT_CONFIG_OPTION_FORCE_INT64 configuration macro.                     */
-  /*                                                                       */
-#if defined( FT_LONG64 ) && !defined( FT_CONFIG_OPTION_FORCE_INT64 )
-
-#ifdef __STDC__
-
-  /* Undefine the 64-bit macros in strict ANSI compilation mode.  */
-  /* Since `#undef' doesn't survive in configuration header files */
-  /* we use the postprocessing facility of AC_CONFIG_HEADERS to   */
-  /* replace the leading `/' with `#'.                            */
-#undef FT_LONG64
-#undef FT_INT64
-
-#endif /* __STDC__ */
-
-#endif /* FT_LONG64 && !FT_CONFIG_OPTION_FORCE_INT64 */
-
-
-#define FT_BEGIN_STMNT  do {
-#define FT_END_STMNT    } while ( 0 )
-#define FT_DUMMY_STMNT  FT_BEGIN_STMNT FT_END_STMNT
-
-
-#ifndef  FT_CONFIG_OPTION_NO_ASSEMBLER
-  /* Provide assembler fragments for performance-critical functions. */
-  /* These must be defined `static __inline__' with GCC.             */
-
-#if defined( __CC_ARM ) || defined( __ARMCC__ )  /* RVCT */
-#define FT_MULFIX_ASSEMBLER  FT_MulFix_arm
-
-  /* documentation is in freetype.h */
-
-  static __inline FT_Int32
-  FT_MulFix_arm( FT_Int32  a,
-                 FT_Int32  b )
-  {
-    register FT_Int32  t, t2;
-
-
-    __asm
-    {
-      smull t2, t,  b,  a           /* (lo=t2,hi=t) = a*b */
-      mov   a,  t,  asr #31         /* a   = (hi >> 31) */
-      add   a,  a,  #0x8000         /* a  += 0x8000 */
-      adds  t2, t2, a               /* t2 += a */
-      adc   t,  t,  #0              /* t  += carry */
-      mov   a,  t2, lsr #16         /* a   = t2 >> 16 */
-      orr   a,  a,  t,  lsl #16     /* a  |= t << 16 */
-    }
-    return a;
-  }
-
-#endif /* __CC_ARM || __ARMCC__ */
-
-
-#ifdef __GNUC__
-
-#if defined( __arm__ ) && !defined( __thumb__ )    && \
-    !( defined( __CC_ARM ) || defined( __ARMCC__ ) )
-#define FT_MULFIX_ASSEMBLER  FT_MulFix_arm
-
-  /* documentation is in freetype.h */
-
-  static __inline__ FT_Int32
-  FT_MulFix_arm( FT_Int32  a,
-                 FT_Int32  b )
-  {
-    register FT_Int32  t, t2;
-
-
-    __asm__ __volatile__ (
-      "smull  %1, %2, %4, %3\n\t"       /* (lo=%1,hi=%2) = a*b */
-      "mov    %0, %2, asr #31\n\t"      /* %0  = (hi >> 31) */
-      "add    %0, %0, #0x8000\n\t"      /* %0 += 0x8000 */
-      "adds   %1, %1, %0\n\t"           /* %1 += %0 */
-      "adc    %2, %2, #0\n\t"           /* %2 += carry */
-      "mov    %0, %1, lsr #16\n\t"      /* %0  = %1 >> 16 */
-      "orr    %0, %0, %2, lsl #16\n\t"  /* %0 |= %2 << 16 */
-      : "=r"(a), "=&r"(t2), "=&r"(t)
-      : "r"(a), "r"(b) );
-    return a;
-  }
-
-#endif /* __arm__ && !__thumb__ && !( __CC_ARM || __ARMCC__ ) */
-
-#if defined( __i386__ )
-#define FT_MULFIX_ASSEMBLER  FT_MulFix_i386
-
-  /* documentation is in freetype.h */
-
-  static __inline__ FT_Int32
-  FT_MulFix_i386( FT_Int32  a,
-                  FT_Int32  b )
-  {
-    register FT_Int32  result;
-
-
-    __asm__ __volatile__ (
-      "imul  %%edx\n"
-      "movl  %%edx, %%ecx\n"
-      "sarl  $31, %%ecx\n"
-      "addl  $0x8000, %%ecx\n"
-      "addl  %%ecx, %%eax\n"
-      "adcl  $0, %%edx\n"
-      "shrl  $16, %%eax\n"
-      "shll  $16, %%edx\n"
-      "addl  %%edx, %%eax\n"
-      : "=a"(result), "=d"(b)
-      : "a"(a), "d"(b)
-      : "%ecx", "cc" );
-    return result;
-  }
-
-#endif /* i386 */
-
-#endif /* __GNUC__ */
-
-
-#ifdef _MSC_VER /* Visual C++ */
-
-#ifdef _M_IX86
-
-#define FT_MULFIX_ASSEMBLER  FT_MulFix_i386
-
-  /* documentation is in freetype.h */
-
-  static __inline FT_Int32
-  FT_MulFix_i386( FT_Int32  a,
-                  FT_Int32  b )
-  {
-    register FT_Int32  result;
-
-    __asm
-    {
-      mov eax, a
-      mov edx, b
-      imul edx
-      mov ecx, edx
-      sar ecx, 31
-      add ecx, 8000h
-      add eax, ecx
-      adc edx, 0
-      shr eax, 16
-      shl edx, 16
-      add eax, edx
-      mov result, eax
-    }
-    return result;
-  }
-
-#endif /* _M_IX86 */
-
-#endif /* _MSC_VER */
-
-#endif /* !FT_CONFIG_OPTION_NO_ASSEMBLER */
-
-
-#ifdef FT_CONFIG_OPTION_INLINE_MULFIX
-#ifdef FT_MULFIX_ASSEMBLER
-#define FT_MULFIX_INLINED  FT_MULFIX_ASSEMBLER
-#endif
-#endif
-
-
-#ifdef FT_MAKE_OPTION_SINGLE_OBJECT
-
-#define FT_LOCAL( x )      static  x
-#define FT_LOCAL_DEF( x )  static  x
-
-#else
-
-#ifdef __cplusplus
-#define FT_LOCAL( x )      extern "C"  x
-#define FT_LOCAL_DEF( x )  extern "C"  x
-#else
-#define FT_LOCAL( x )      extern  x
-#define FT_LOCAL_DEF( x )  x
-#endif
-
-#endif /* FT_MAKE_OPTION_SINGLE_OBJECT */
-
-
-#ifndef FT_BASE
-
-#ifdef __cplusplus
-#define FT_BASE( x )  extern "C"  x
-#else
-#define FT_BASE( x )  extern  x
-#endif
-
-#endif /* !FT_BASE */
-
-
-#ifndef FT_BASE_DEF
-
-#ifdef __cplusplus
-#define FT_BASE_DEF( x )  x
-#else
-#define FT_BASE_DEF( x )  x
-#endif
-
-#endif /* !FT_BASE_DEF */
-
-
-#ifndef FT_EXPORT
-
-#ifdef __cplusplus
-#define FT_EXPORT( x )  extern "C"  x
-#else
-#define FT_EXPORT( x )  extern  x
-#endif
-
-#endif /* !FT_EXPORT */
-
-
-#ifndef FT_EXPORT_DEF
-
-#ifdef __cplusplus
-#define FT_EXPORT_DEF( x )  extern "C"  x
-#else
-#define FT_EXPORT_DEF( x )  extern  x
-#endif
-
-#endif /* !FT_EXPORT_DEF */
-
-
-#ifndef FT_EXPORT_VAR
-
-#ifdef __cplusplus
-#define FT_EXPORT_VAR( x )  extern "C"  x
-#else
-#define FT_EXPORT_VAR( x )  extern  x
-#endif
-
-#endif /* !FT_EXPORT_VAR */
-
-  /* The following macros are needed to compile the library with a   */
-  /* C++ compiler and with 16bit compilers.                          */
-  /*                                                                 */
-
-  /* This is special.  Within C++, you must specify `extern "C"' for */
-  /* functions which are used via function pointers, and you also    */
-  /* must do that for structures which contain function pointers to  */
-  /* assure C linkage -- it's not possible to have (local) anonymous */
-  /* functions which are accessed by (global) function pointers.     */
-  /*                                                                 */
-  /*                                                                 */
-  /* FT_CALLBACK_DEF is used to _define_ a callback function.        */
-  /*                                                                 */
-  /* FT_CALLBACK_TABLE is used to _declare_ a constant variable that */
-  /* contains pointers to callback functions.                        */
-  /*                                                                 */
-  /* FT_CALLBACK_TABLE_DEF is used to _define_ a constant variable   */
-  /* that contains pointers to callback functions.                   */
-  /*                                                                 */
-  /*                                                                 */
-  /* Some 16bit compilers have to redefine these macros to insert    */
-  /* the infamous `_cdecl' or `__fastcall' declarations.             */
-  /*                                                                 */
-#ifndef FT_CALLBACK_DEF
-#ifdef __cplusplus
-#define FT_CALLBACK_DEF( x )  extern "C"  x
-#else
-#define FT_CALLBACK_DEF( x )  static  x
-#endif
-#endif /* FT_CALLBACK_DEF */
-
-#ifndef FT_CALLBACK_TABLE
-#ifdef __cplusplus
-#define FT_CALLBACK_TABLE      extern "C"
-#define FT_CALLBACK_TABLE_DEF  extern "C"
-#else
-#define FT_CALLBACK_TABLE      extern
-#define FT_CALLBACK_TABLE_DEF  /* nothing */
-#endif
-#endif /* FT_CALLBACK_TABLE */
-
-
-FT_END_HEADER
-
-
-#endif /* __FTCONFIG_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/config/ftconfig.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/config/ftconfig.h
deleted file mode 100644
index 06f743e734..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/config/ftconfig.h
+++ /dev/null
@@ -1,14 +0,0 @@
-#ifndef __FTCONFIG_H__MULTILIB
-#define __FTCONFIG_H__MULTILIB
-
-#include <bits/wordsize.h>
-
-#if __WORDSIZE == 32
-# include "ftconfig-32.h"
-#elif __WORDSIZE == 64
-# include "ftconfig-64.h"
-#else
-# error "unexpected value for __WORDSIZE macro"
-#endif
-
-#endif
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/config/ftheader.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/config/ftheader.h
deleted file mode 100644
index 2a7b8c4e0d..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/config/ftheader.h
+++ /dev/null
@@ -1,793 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftheader.h                                                             */
-/*                                                                         */
-/*    Build macros of the FreeType 2 library.                              */
-/*                                                                         */
-/*  Copyright 1996-2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2010 by */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-#ifndef __FT_HEADER_H__
-#define __FT_HEADER_H__
-
-
-  /*@***********************************************************************/
-  /*                                                                       */
-  /* <Macro>                                                               */
-  /*    FT_BEGIN_HEADER                                                    */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This macro is used in association with @FT_END_HEADER in header    */
-  /*    files to ensure that the declarations within are properly          */
-  /*    encapsulated in an `extern "C" { .. }' block when included from a  */
-  /*    C++ compiler.                                                      */
-  /*                                                                       */
-#ifdef __cplusplus
-#define FT_BEGIN_HEADER  extern "C" {
-#else
-#define FT_BEGIN_HEADER  /* nothing */
-#endif
-
-
-  /*@***********************************************************************/
-  /*                                                                       */
-  /* <Macro>                                                               */
-  /*    FT_END_HEADER                                                      */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This macro is used in association with @FT_BEGIN_HEADER in header  */
-  /*    files to ensure that the declarations within are properly          */
-  /*    encapsulated in an `extern "C" { .. }' block when included from a  */
-  /*    C++ compiler.                                                      */
-  /*                                                                       */
-#ifdef __cplusplus
-#define FT_END_HEADER  }
-#else
-#define FT_END_HEADER  /* nothing */
-#endif
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Aliases for the FreeType 2 public and configuration files.            */
-  /*                                                                       */
-  /*************************************************************************/
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    header_file_macros                                                 */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    Header File Macros                                                 */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    Macro definitions used to #include specific header files.          */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    The following macros are defined to the name of specific           */
-  /*    FreeType~2 header files.  They can be used directly in #include    */
-  /*    statements as in:                                                  */
-  /*                                                                       */
-  /*    {                                                                  */
-  /*      #include FT_FREETYPE_H                                           */
-  /*      #include FT_MULTIPLE_MASTERS_H                                   */
-  /*      #include FT_GLYPH_H                                              */
-  /*    }                                                                  */
-  /*                                                                       */
-  /*    There are several reasons why we are now using macros to name      */
-  /*    public header files.  The first one is that such macros are not    */
-  /*    limited to the infamous 8.3~naming rule required by DOS (and       */
-  /*    `FT_MULTIPLE_MASTERS_H' is a lot more meaningful than `ftmm.h').   */
-  /*                                                                       */
-  /*    The second reason is that it allows for more flexibility in the    */
-  /*    way FreeType~2 is installed on a given system.                     */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /* configuration files */
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_CONFIG_CONFIG_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing
-   *   FreeType~2 configuration data.
-   *
-   */
-#ifndef FT_CONFIG_CONFIG_H
-#define FT_CONFIG_CONFIG_H  <freetype/config/ftconfig.h>
-#endif
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_CONFIG_STANDARD_LIBRARY_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing
-   *   FreeType~2 interface to the standard C library functions.
-   *
-   */
-#ifndef FT_CONFIG_STANDARD_LIBRARY_H
-#define FT_CONFIG_STANDARD_LIBRARY_H  <freetype/config/ftstdlib.h>
-#endif
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_CONFIG_OPTIONS_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing
-   *   FreeType~2 project-specific configuration options.
-   *
-   */
-#ifndef FT_CONFIG_OPTIONS_H
-#define FT_CONFIG_OPTIONS_H  <freetype/config/ftoption.h>
-#endif
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_CONFIG_MODULES_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   list of FreeType~2 modules that are statically linked to new library
-   *   instances in @FT_Init_FreeType.
-   *
-   */
-#ifndef FT_CONFIG_MODULES_H
-#define FT_CONFIG_MODULES_H  <freetype/config/ftmodule.h>
-#endif
-
-  /* */
-
-  /* public headers */
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_FREETYPE_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   base FreeType~2 API.
-   *
-   */
-#define FT_FREETYPE_H  <freetype/freetype.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_ERRORS_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   list of FreeType~2 error codes (and messages).
-   *
-   *   It is included by @FT_FREETYPE_H.
-   *
-   */
-#define FT_ERRORS_H  <freetype/fterrors.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_MODULE_ERRORS_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   list of FreeType~2 module error offsets (and messages).
-   *
-   */
-#define FT_MODULE_ERRORS_H  <freetype/ftmoderr.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_SYSTEM_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   FreeType~2 interface to low-level operations (i.e., memory management
-   *   and stream i/o).
-   *
-   *   It is included by @FT_FREETYPE_H.
-   *
-   */
-#define FT_SYSTEM_H  <freetype/ftsystem.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_IMAGE_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing type
-   *   definitions related to glyph images (i.e., bitmaps, outlines,
-   *   scan-converter parameters).
-   *
-   *   It is included by @FT_FREETYPE_H.
-   *
-   */
-#define FT_IMAGE_H  <freetype/ftimage.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_TYPES_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   basic data types defined by FreeType~2.
-   *
-   *   It is included by @FT_FREETYPE_H.
-   *
-   */
-#define FT_TYPES_H  <freetype/fttypes.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_LIST_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   list management API of FreeType~2.
-   *
-   *   (Most applications will never need to include this file.)
-   *
-   */
-#define FT_LIST_H  <freetype/ftlist.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_OUTLINE_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   scalable outline management API of FreeType~2.
-   *
-   */
-#define FT_OUTLINE_H  <freetype/ftoutln.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_SIZES_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   API which manages multiple @FT_Size objects per face.
-   *
-   */
-#define FT_SIZES_H  <freetype/ftsizes.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_MODULE_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   module management API of FreeType~2.
-   *
-   */
-#define FT_MODULE_H  <freetype/ftmodapi.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_RENDER_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   renderer module management API of FreeType~2.
-   *
-   */
-#define FT_RENDER_H  <freetype/ftrender.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_TYPE1_TABLES_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   types and API specific to the Type~1 format.
-   *
-   */
-#define FT_TYPE1_TABLES_H  <freetype/t1tables.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_TRUETYPE_IDS_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   enumeration values which identify name strings, languages, encodings,
-   *   etc.  This file really contains a _large_ set of constant macro
-   *   definitions, taken from the TrueType and OpenType specifications.
-   *
-   */
-#define FT_TRUETYPE_IDS_H  <freetype/ttnameid.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_TRUETYPE_TABLES_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   types and API specific to the TrueType (as well as OpenType) format.
-   *
-   */
-#define FT_TRUETYPE_TABLES_H  <freetype/tttables.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_TRUETYPE_TAGS_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   definitions of TrueType four-byte `tags' which identify blocks in
-   *   SFNT-based font formats (i.e., TrueType and OpenType).
-   *
-   */
-#define FT_TRUETYPE_TAGS_H  <freetype/tttags.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_BDF_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   definitions of an API which accesses BDF-specific strings from a
-   *   face.
-   *
-   */
-#define FT_BDF_H  <freetype/ftbdf.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_CID_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   definitions of an API which access CID font information from a
-   *   face.
-   *
-   */
-#define FT_CID_H  <freetype/ftcid.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_GZIP_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   definitions of an API which supports gzip-compressed files.
-   *
-   */
-#define FT_GZIP_H  <freetype/ftgzip.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_LZW_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   definitions of an API which supports LZW-compressed files.
-   *
-   */
-#define FT_LZW_H  <freetype/ftlzw.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_BZIP2_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   definitions of an API which supports bzip2-compressed files.
-   *
-   */
-#define FT_BZIP2_H  <freetype/ftbzip2.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_WINFONTS_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   definitions of an API which supports Windows FNT files.
-   *
-   */
-#define FT_WINFONTS_H   <freetype/ftwinfnt.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_GLYPH_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   API of the optional glyph management component.
-   *
-   */
-#define FT_GLYPH_H  <freetype/ftglyph.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_BITMAP_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   API of the optional bitmap conversion component.
-   *
-   */
-#define FT_BITMAP_H  <freetype/ftbitmap.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_BBOX_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   API of the optional exact bounding box computation routines.
-   *
-   */
-#define FT_BBOX_H  <freetype/ftbbox.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_CACHE_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   API of the optional FreeType~2 cache sub-system.
-   *
-   */
-#define FT_CACHE_H  <freetype/ftcache.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_CACHE_IMAGE_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   `glyph image' API of the FreeType~2 cache sub-system.
-   *
-   *   It is used to define a cache for @FT_Glyph elements.  You can also
-   *   use the API defined in @FT_CACHE_SMALL_BITMAPS_H if you only need to
-   *   store small glyph bitmaps, as it will use less memory.
-   *
-   *   This macro is deprecated.  Simply include @FT_CACHE_H to have all
-   *   glyph image-related cache declarations.
-   *
-   */
-#define FT_CACHE_IMAGE_H  FT_CACHE_H
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_CACHE_SMALL_BITMAPS_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   `small bitmaps' API of the FreeType~2 cache sub-system.
-   *
-   *   It is used to define a cache for small glyph bitmaps in a relatively
-   *   memory-efficient way.  You can also use the API defined in
-   *   @FT_CACHE_IMAGE_H if you want to cache arbitrary glyph images,
-   *   including scalable outlines.
-   *
-   *   This macro is deprecated.  Simply include @FT_CACHE_H to have all
-   *   small bitmaps-related cache declarations.
-   *
-   */
-#define FT_CACHE_SMALL_BITMAPS_H  FT_CACHE_H
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_CACHE_CHARMAP_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   `charmap' API of the FreeType~2 cache sub-system.
-   *
-   *   This macro is deprecated.  Simply include @FT_CACHE_H to have all
-   *   charmap-based cache declarations.
-   *
-   */
-#define FT_CACHE_CHARMAP_H  FT_CACHE_H
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_MAC_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   Macintosh-specific FreeType~2 API.  The latter is used to access
-   *   fonts embedded in resource forks.
-   *
-   *   This header file must be explicitly included by client applications
-   *   compiled on the Mac (note that the base API still works though).
-   *
-   */
-#define FT_MAC_H  <freetype/ftmac.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_MULTIPLE_MASTERS_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   optional multiple-masters management API of FreeType~2.
-   *
-   */
-#define FT_MULTIPLE_MASTERS_H  <freetype/ftmm.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_SFNT_NAMES_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   optional FreeType~2 API which accesses embedded `name' strings in
-   *   SFNT-based font formats (i.e., TrueType and OpenType).
-   *
-   */
-#define FT_SFNT_NAMES_H  <freetype/ftsnames.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_OPENTYPE_VALIDATE_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   optional FreeType~2 API which validates OpenType tables (BASE, GDEF,
-   *   GPOS, GSUB, JSTF).
-   *
-   */
-#define FT_OPENTYPE_VALIDATE_H  <freetype/ftotval.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_GX_VALIDATE_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   optional FreeType~2 API which validates TrueTypeGX/AAT tables (feat,
-   *   mort, morx, bsln, just, kern, opbd, trak, prop).
-   *
-   */
-#define FT_GX_VALIDATE_H  <freetype/ftgxval.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_PFR_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   FreeType~2 API which accesses PFR-specific data.
-   *
-   */
-#define FT_PFR_H  <freetype/ftpfr.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_STROKER_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   FreeType~2 API which provides functions to stroke outline paths.
-   */
-#define FT_STROKER_H  <freetype/ftstroke.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_SYNTHESIS_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   FreeType~2 API which performs artificial obliquing and emboldening.
-   */
-#define FT_SYNTHESIS_H  <freetype/ftsynth.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_XFREE86_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   FreeType~2 API which provides functions specific to the XFree86 and
-   *   X.Org X11 servers.
-   */
-#define FT_XFREE86_H  <freetype/ftxf86.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_TRIGONOMETRY_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   FreeType~2 API which performs trigonometric computations (e.g.,
-   *   cosines and arc tangents).
-   */
-#define FT_TRIGONOMETRY_H  <freetype/fttrigon.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_LCD_FILTER_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   FreeType~2 API which performs color filtering for subpixel rendering.
-   */
-#define FT_LCD_FILTER_H  <freetype/ftlcdfil.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_UNPATENTED_HINTING_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   FreeType~2 API which performs color filtering for subpixel rendering.
-   */
-#define FT_UNPATENTED_HINTING_H  <freetype/ttunpat.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_INCREMENTAL_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   FreeType~2 API which performs color filtering for subpixel rendering.
-   */
-#define FT_INCREMENTAL_H  <freetype/ftincrem.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_GASP_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   FreeType~2 API which returns entries from the TrueType GASP table.
-   */
-#define FT_GASP_H  <freetype/ftgasp.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_ADVANCES_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   FreeType~2 API which returns individual and ranged glyph advances.
-   */
-#define FT_ADVANCES_H  <freetype/ftadvanc.h>
-
-
-  /* */
-
-#define FT_ERROR_DEFINITIONS_H  <freetype/fterrdef.h>
-
-
-  /* The internals of the cache sub-system are no longer exposed.  We */
-  /* default to FT_CACHE_H at the moment just in case, but we know of */
-  /* no rogue client that uses them.                                  */
-  /*                                                                  */
-#define FT_CACHE_MANAGER_H           <freetype/ftcache.h>
-#define FT_CACHE_INTERNAL_MRU_H      <freetype/ftcache.h>
-#define FT_CACHE_INTERNAL_MANAGER_H  <freetype/ftcache.h>
-#define FT_CACHE_INTERNAL_CACHE_H    <freetype/ftcache.h>
-#define FT_CACHE_INTERNAL_GLYPH_H    <freetype/ftcache.h>
-#define FT_CACHE_INTERNAL_IMAGE_H    <freetype/ftcache.h>
-#define FT_CACHE_INTERNAL_SBITS_H    <freetype/ftcache.h>
-
-
-#define FT_INCREMENTAL_H          <freetype/ftincrem.h>
-
-#define FT_TRUETYPE_UNPATENTED_H  <freetype/ttunpat.h>
-
-
-  /*
-   * Include internal headers definitions from <freetype/internal/...>
-   * only when building the library.
-   */
-#ifdef FT2_BUILD_LIBRARY
-#define  FT_INTERNAL_INTERNAL_H  <freetype/internal/internal.h>
-#include FT_INTERNAL_INTERNAL_H
-#endif /* FT2_BUILD_LIBRARY */
-
-
-#endif /* __FT2_BUILD_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/config/ftmodule.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/config/ftmodule.h
deleted file mode 100644
index b7299779aa..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/config/ftmodule.h
+++ /dev/null
@@ -1,20 +0,0 @@
-/* This is a generated file. */
-FT_USE_MODULE( FT_Driver_ClassRec, tt_driver_class )
-FT_USE_MODULE( FT_Driver_ClassRec, t1_driver_class )
-FT_USE_MODULE( FT_Driver_ClassRec, cff_driver_class )
-FT_USE_MODULE( FT_Driver_ClassRec, t1cid_driver_class )
-FT_USE_MODULE( FT_Driver_ClassRec, pfr_driver_class )
-FT_USE_MODULE( FT_Driver_ClassRec, t42_driver_class )
-FT_USE_MODULE( FT_Driver_ClassRec, winfnt_driver_class )
-FT_USE_MODULE( FT_Driver_ClassRec, pcf_driver_class )
-FT_USE_MODULE( FT_Driver_ClassRec, bdf_driver_class )
-FT_USE_MODULE( FT_Module_Class, sfnt_module_class )
-FT_USE_MODULE( FT_Module_Class, autofit_module_class )
-FT_USE_MODULE( FT_Module_Class, pshinter_module_class )
-FT_USE_MODULE( FT_Renderer_Class, ft_raster1_renderer_class )
-FT_USE_MODULE( FT_Renderer_Class, ft_smooth_renderer_class )
-FT_USE_MODULE( FT_Renderer_Class, ft_smooth_lcd_renderer_class )
-FT_USE_MODULE( FT_Renderer_Class, ft_smooth_lcdv_renderer_class )
-FT_USE_MODULE( FT_Module_Class, psaux_module_class )
-FT_USE_MODULE( FT_Module_Class, psnames_module_class )
-/* EOF */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/config/ftoption.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/config/ftoption.h
deleted file mode 100644
index 041e24a31b..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/config/ftoption.h
+++ /dev/null
@@ -1,805 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftoption.h                                                             */
-/*                                                                         */
-/*    User-selectable configuration macros (specification only).           */
-/*                                                                         */
-/*  Copyright 1996-2011 by                                                 */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __FTOPTION_H__
-#define __FTOPTION_H__
-
-
-#include <ft2build.h>
-
-
-FT_BEGIN_HEADER
-
-  /*************************************************************************/
-  /*                                                                       */
-  /*                 USER-SELECTABLE CONFIGURATION MACROS                  */
-  /*                                                                       */
-  /* This file contains the default configuration macro definitions for    */
-  /* a standard build of the FreeType library.  There are three ways to    */
-  /* use this file to build project-specific versions of the library:      */
-  /*                                                                       */
-  /*  - You can modify this file by hand, but this is not recommended in   */
-  /*    cases where you would like to build several versions of the        */
-  /*    library from a single source directory.                            */
-  /*                                                                       */
-  /*  - You can put a copy of this file in your build directory, more      */
-  /*    precisely in `$BUILD/freetype/config/ftoption.h', where `$BUILD'   */
-  /*    is the name of a directory that is included _before_ the FreeType  */
-  /*    include path during compilation.                                   */
-  /*                                                                       */
-  /*    The default FreeType Makefiles and Jamfiles use the build          */
-  /*    directory `builds/<system>' by default, but you can easily change  */
-  /*    that for your own projects.                                        */
-  /*                                                                       */
-  /*  - Copy the file <ft2build.h> to `$BUILD/ft2build.h' and modify it    */
-  /*    slightly to pre-define the macro FT_CONFIG_OPTIONS_H used to       */
-  /*    locate this file during the build.  For example,                   */
-  /*                                                                       */
-  /*      #define FT_CONFIG_OPTIONS_H  <myftoptions.h>                     */
-  /*      #include <freetype/config/ftheader.h>                            */
-  /*                                                                       */
-  /*    will use `$BUILD/myftoptions.h' instead of this file for macro     */
-  /*    definitions.                                                       */
-  /*                                                                       */
-  /*    Note also that you can similarly pre-define the macro              */
-  /*    FT_CONFIG_MODULES_H used to locate the file listing of the modules */
-  /*    that are statically linked to the library at compile time.  By     */
-  /*    default, this file is <freetype/config/ftmodule.h>.                */
-  /*                                                                       */
-  /*  We highly recommend using the third method whenever possible.        */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*************************************************************************/
-  /****                                                                 ****/
-  /**** G E N E R A L   F R E E T Y P E   2   C O N F I G U R A T I O N ****/
-  /****                                                                 ****/
-  /*************************************************************************/
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Uncomment the line below if you want to activate sub-pixel rendering  */
-  /* (a.k.a. LCD rendering, or ClearType) in this build of the library.    */
-  /*                                                                       */
-  /* Note that this feature is covered by several Microsoft patents        */
-  /* and should not be activated in any default build of the library.      */
-  /*                                                                       */
-  /* This macro has no impact on the FreeType API, only on its             */
-  /* _implementation_.  For example, using FT_RENDER_MODE_LCD when calling */
-  /* FT_Render_Glyph still generates a bitmap that is 3 times wider than   */
-  /* the original size in case this macro isn't defined; however, each     */
-  /* triplet of subpixels has R=G=B.                                       */
-  /*                                                                       */
-  /* This is done to allow FreeType clients to run unmodified, forcing     */
-  /* them to display normal gray-level anti-aliased glyphs.                */
-  /*                                                                       */
-/* #define FT_CONFIG_OPTION_SUBPIXEL_RENDERING */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Many compilers provide a non-ANSI 64-bit data type that can be used   */
-  /* by FreeType to speed up some computations.  However, this will create */
-  /* some problems when compiling the library in strict ANSI mode.         */
-  /*                                                                       */
-  /* For this reason, the use of 64-bit integers is normally disabled when */
-  /* the __STDC__ macro is defined.  You can however disable this by       */
-  /* defining the macro FT_CONFIG_OPTION_FORCE_INT64 here.                 */
-  /*                                                                       */
-  /* For most compilers, this will only create compilation warnings when   */
-  /* building the library.                                                 */
-  /*                                                                       */
-  /* ObNote: The compiler-specific 64-bit integers are detected in the     */
-  /*         file `ftconfig.h' either statically or through the            */
-  /*         `configure' script on supported platforms.                    */
-  /*                                                                       */
-#undef FT_CONFIG_OPTION_FORCE_INT64
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* If this macro is defined, do not try to use an assembler version of   */
-  /* performance-critical functions (e.g. FT_MulFix).  You should only do  */
-  /* that to verify that the assembler function works properly, or to      */
-  /* execute benchmark tests of the various implementations.               */
-/* #define FT_CONFIG_OPTION_NO_ASSEMBLER */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* If this macro is defined, try to use an inlined assembler version of  */
-  /* the `FT_MulFix' function, which is a `hotspot' when loading and       */
-  /* hinting glyphs, and which should be executed as fast as possible.     */
-  /*                                                                       */
-  /* Note that if your compiler or CPU is not supported, this will default */
-  /* to the standard and portable implementation found in `ftcalc.c'.      */
-  /*                                                                       */
-#define FT_CONFIG_OPTION_INLINE_MULFIX
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* LZW-compressed file support.                                          */
-  /*                                                                       */
-  /*   FreeType now handles font files that have been compressed with the  */
-  /*   `compress' program.  This is mostly used to parse many of the PCF   */
-  /*   files that come with various X11 distributions.  The implementation */
-  /*   uses NetBSD's `zopen' to partially uncompress the file on the fly   */
-  /*   (see src/lzw/ftgzip.c).                                             */
-  /*                                                                       */
-  /*   Define this macro if you want to enable this `feature'.             */
-  /*                                                                       */
-#define FT_CONFIG_OPTION_USE_LZW
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Gzip-compressed file support.                                         */
-  /*                                                                       */
-  /*   FreeType now handles font files that have been compressed with the  */
-  /*   `gzip' program.  This is mostly used to parse many of the PCF files */
-  /*   that come with XFree86.  The implementation uses `zlib' to          */
-  /*   partially uncompress the file on the fly (see src/gzip/ftgzip.c).   */
-  /*                                                                       */
-  /*   Define this macro if you want to enable this `feature'.  See also   */
-  /*   the macro FT_CONFIG_OPTION_SYSTEM_ZLIB below.                       */
-  /*                                                                       */
-#define FT_CONFIG_OPTION_USE_ZLIB
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* ZLib library selection                                                */
-  /*                                                                       */
-  /*   This macro is only used when FT_CONFIG_OPTION_USE_ZLIB is defined.  */
-  /*   It allows FreeType's `ftgzip' component to link to the system's     */
-  /*   installation of the ZLib library.  This is useful on systems like   */
-  /*   Unix or VMS where it generally is already available.                */
-  /*                                                                       */
-  /*   If you let it undefined, the component will use its own copy        */
-  /*   of the zlib sources instead.  These have been modified to be        */
-  /*   included directly within the component and *not* export external    */
-  /*   function names.  This allows you to link any program with FreeType  */
-  /*   _and_ ZLib without linking conflicts.                               */
-  /*                                                                       */
-  /*   Do not #undef this macro here since the build system might define   */
-  /*   it for certain configurations only.                                 */
-  /*                                                                       */
-/* #define FT_CONFIG_OPTION_SYSTEM_ZLIB */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Bzip2-compressed file support.                                        */
-  /*                                                                       */
-  /*   FreeType now handles font files that have been compressed with the  */
-  /*   `bzip2' program.  This is mostly used to parse many of the PCF      */
-  /*   files that come with XFree86.  The implementation uses `libbz2' to  */
-  /*   partially uncompress the file on the fly (see src/bzip2/ftbzip2.c). */
-  /*   Contrary to gzip, bzip2 currently is not included and need to use   */
-  /*   the system available bzip2 implementation.                          */
-  /*                                                                       */
-  /*   Define this macro if you want to enable this `feature'.             */
-  /*                                                                       */
-/* #define FT_CONFIG_OPTION_USE_BZIP2 */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Define to disable the use of file stream functions and types, FILE,   */
-  /* fopen() etc.  Enables the use of smaller system libraries on embedded */
-  /* systems that have multiple system libraries, some with or without     */
-  /* file stream support, in the cases where file stream support is not    */
-  /* necessary such as memory loading of font files.                       */
-  /*                                                                       */
-/* #define FT_CONFIG_OPTION_DISABLE_STREAM_SUPPORT */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* DLL export compilation                                                */
-  /*                                                                       */
-  /*   When compiling FreeType as a DLL, some systems/compilers need a     */
-  /*   special keyword in front OR after the return type of function       */
-  /*   declarations.                                                       */
-  /*                                                                       */
-  /*   Two macros are used within the FreeType source code to define       */
-  /*   exported library functions: FT_EXPORT and FT_EXPORT_DEF.            */
-  /*                                                                       */
-  /*     FT_EXPORT( return_type )                                          */
-  /*                                                                       */
-  /*       is used in a function declaration, as in                        */
-  /*                                                                       */
-  /*         FT_EXPORT( FT_Error )                                         */
-  /*         FT_Init_FreeType( FT_Library*  alibrary );                    */
-  /*                                                                       */
-  /*                                                                       */
-  /*     FT_EXPORT_DEF( return_type )                                      */
-  /*                                                                       */
-  /*       is used in a function definition, as in                         */
-  /*                                                                       */
-  /*         FT_EXPORT_DEF( FT_Error )                                     */
-  /*         FT_Init_FreeType( FT_Library*  alibrary )                     */
-  /*         {                                                             */
-  /*           ... some code ...                                           */
-  /*           return FT_Err_Ok;                                           */
-  /*         }                                                             */
-  /*                                                                       */
-  /*   You can provide your own implementation of FT_EXPORT and            */
-  /*   FT_EXPORT_DEF here if you want.  If you leave them undefined, they  */
-  /*   will be later automatically defined as `extern return_type' to      */
-  /*   allow normal compilation.                                           */
-  /*                                                                       */
-  /*   Do not #undef these macros here since the build system might define */
-  /*   them for certain configurations only.                               */
-  /*                                                                       */
-/* #define FT_EXPORT(x)      extern x */
-/* #define FT_EXPORT_DEF(x)  x */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Glyph Postscript Names handling                                       */
-  /*                                                                       */
-  /*   By default, FreeType 2 is compiled with the `psnames' module.  This */
-  /*   module is in charge of converting a glyph name string into a        */
-  /*   Unicode value, or return a Macintosh standard glyph name for the    */
-  /*   use with the TrueType `post' table.                                 */
-  /*                                                                       */
-  /*   Undefine this macro if you do not want `psnames' compiled in your   */
-  /*   build of FreeType.  This has the following effects:                 */
-  /*                                                                       */
-  /*   - The TrueType driver will provide its own set of glyph names,      */
-  /*     if you build it to support postscript names in the TrueType       */
-  /*     `post' table.                                                     */
-  /*                                                                       */
-  /*   - The Type 1 driver will not be able to synthesize a Unicode        */
-  /*     charmap out of the glyphs found in the fonts.                     */
-  /*                                                                       */
-  /*   You would normally undefine this configuration macro when building  */
-  /*   a version of FreeType that doesn't contain a Type 1 or CFF driver.  */
-  /*                                                                       */
-#define FT_CONFIG_OPTION_POSTSCRIPT_NAMES
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Postscript Names to Unicode Values support                            */
-  /*                                                                       */
-  /*   By default, FreeType 2 is built with the `PSNames' module compiled  */
-  /*   in.  Among other things, the module is used to convert a glyph name */
-  /*   into a Unicode value.  This is especially useful in order to        */
-  /*   synthesize on the fly a Unicode charmap from the CFF/Type 1 driver  */
-  /*   through a big table named the `Adobe Glyph List' (AGL).             */
-  /*                                                                       */
-  /*   Undefine this macro if you do not want the Adobe Glyph List         */
-  /*   compiled in your `PSNames' module.  The Type 1 driver will not be   */
-  /*   able to synthesize a Unicode charmap out of the glyphs found in the */
-  /*   fonts.                                                              */
-  /*                                                                       */
-#define FT_CONFIG_OPTION_ADOBE_GLYPH_LIST
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Support for Mac fonts                                                 */
-  /*                                                                       */
-  /*   Define this macro if you want support for outline fonts in Mac      */
-  /*   format (mac dfont, mac resource, macbinary containing a mac         */
-  /*   resource) on non-Mac platforms.                                     */
-  /*                                                                       */
-  /*   Note that the `FOND' resource isn't checked.                        */
-  /*                                                                       */
-#define FT_CONFIG_OPTION_MAC_FONTS
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Guessing methods to access embedded resource forks                    */
-  /*                                                                       */
-  /*   Enable extra Mac fonts support on non-Mac platforms (e.g.           */
-  /*   GNU/Linux).                                                         */
-  /*                                                                       */
-  /*   Resource forks which include fonts data are stored sometimes in     */
-  /*   locations which users or developers don't expected.  In some cases, */
-  /*   resource forks start with some offset from the head of a file.  In  */
-  /*   other cases, the actual resource fork is stored in file different   */
-  /*   from what the user specifies.  If this option is activated,         */
-  /*   FreeType tries to guess whether such offsets or different file      */
-  /*   names must be used.                                                 */
-  /*                                                                       */
-  /*   Note that normal, direct access of resource forks is controlled via */
-  /*   the FT_CONFIG_OPTION_MAC_FONTS option.                              */
-  /*                                                                       */
-#ifdef FT_CONFIG_OPTION_MAC_FONTS
-#define FT_CONFIG_OPTION_GUESSING_EMBEDDED_RFORK
-#endif
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Allow the use of FT_Incremental_Interface to load typefaces that      */
-  /* contain no glyph data, but supply it via a callback function.         */
-  /* This is required by clients supporting document formats which         */
-  /* supply font data incrementally as the document is parsed, such        */
-  /* as the Ghostscript interpreter for the PostScript language.           */
-  /*                                                                       */
-#define FT_CONFIG_OPTION_INCREMENTAL
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* The size in bytes of the render pool used by the scan-line converter  */
-  /* to do all of its work.                                                */
-  /*                                                                       */
-  /* This must be greater than 4KByte if you use FreeType to rasterize     */
-  /* glyphs; otherwise, you may set it to zero to avoid unnecessary        */
-  /* allocation of the render pool.                                        */
-  /*                                                                       */
-#define FT_RENDER_POOL_SIZE  16384L
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* FT_MAX_MODULES                                                        */
-  /*                                                                       */
-  /*   The maximum number of modules that can be registered in a single    */
-  /*   FreeType library object.  32 is the default.                        */
-  /*                                                                       */
-#define FT_MAX_MODULES  32
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Debug level                                                           */
-  /*                                                                       */
-  /*   FreeType can be compiled in debug or trace mode.  In debug mode,    */
-  /*   errors are reported through the `ftdebug' component.  In trace      */
-  /*   mode, additional messages are sent to the standard output during    */
-  /*   execution.                                                          */
-  /*                                                                       */
-  /*   Define FT_DEBUG_LEVEL_ERROR to build the library in debug mode.     */
-  /*   Define FT_DEBUG_LEVEL_TRACE to build it in trace mode.              */
-  /*                                                                       */
-  /*   Don't define any of these macros to compile in `release' mode!      */
-  /*                                                                       */
-  /*   Do not #undef these macros here since the build system might define */
-  /*   them for certain configurations only.                               */
-  /*                                                                       */
-/* #define FT_DEBUG_LEVEL_ERROR */
-/* #define FT_DEBUG_LEVEL_TRACE */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Autofitter debugging                                                  */
-  /*                                                                       */
-  /*   If FT_DEBUG_AUTOFIT is defined, FreeType provides some means to     */
-  /*   control the autofitter behaviour for debugging purposes with global */
-  /*   boolean variables (consequently, you should *never* enable this     */
-  /*   while compiling in `release' mode):                                 */
-  /*                                                                       */
-  /*     _af_debug_disable_horz_hints                                      */
-  /*     _af_debug_disable_vert_hints                                      */
-  /*     _af_debug_disable_blue_hints                                      */
-  /*                                                                       */
-  /*   Additionally, the following functions provide dumps of various      */
-  /*   internal autofit structures to stdout (using `printf'):             */
-  /*                                                                       */
-  /*     af_glyph_hints_dump_points                                        */
-  /*     af_glyph_hints_dump_segments                                      */
-  /*     af_glyph_hints_dump_edges                                         */
-  /*                                                                       */
-  /*   As an argument, they use another global variable:                   */
-  /*                                                                       */
-  /*     _af_debug_hints                                                   */
-  /*                                                                       */
-  /*   Please have a look at the `ftgrid' demo program to see how those    */
-  /*   variables and macros should be used.                                */
-  /*                                                                       */
-  /*   Do not #undef these macros here since the build system might define */
-  /*   them for certain configurations only.                               */
-  /*                                                                       */
-/* #define FT_DEBUG_AUTOFIT */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Memory Debugging                                                      */
-  /*                                                                       */
-  /*   FreeType now comes with an integrated memory debugger that is       */
-  /*   capable of detecting simple errors like memory leaks or double      */
-  /*   deletes.  To compile it within your build of the library, you       */
-  /*   should define FT_DEBUG_MEMORY here.                                 */
-  /*                                                                       */
-  /*   Note that the memory debugger is only activated at runtime when     */
-  /*   when the _environment_ variable `FT2_DEBUG_MEMORY' is defined also! */
-  /*                                                                       */
-  /*   Do not #undef this macro here since the build system might define   */
-  /*   it for certain configurations only.                                 */
-  /*                                                                       */
-/* #define FT_DEBUG_MEMORY */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Module errors                                                         */
-  /*                                                                       */
-  /*   If this macro is set (which is _not_ the default), the higher byte  */
-  /*   of an error code gives the module in which the error has occurred,  */
-  /*   while the lower byte is the real error code.                        */
-  /*                                                                       */
-  /*   Setting this macro makes sense for debugging purposes only, since   */
-  /*   it would break source compatibility of certain programs that use    */
-  /*   FreeType 2.                                                         */
-  /*                                                                       */
-  /*   More details can be found in the files ftmoderr.h and fterrors.h.   */
-  /*                                                                       */
-#undef FT_CONFIG_OPTION_USE_MODULE_ERRORS
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Position Independent Code                                             */
-  /*                                                                       */
-  /*   If this macro is set (which is _not_ the default), FreeType2 will   */
-  /*   avoid creating constants that require address fixups.  Instead the  */
-  /*   constants will be moved into a struct and additional intialization  */
-  /*   code will be used.                                                  */
-  /*                                                                       */
-  /*   Setting this macro is needed for systems that prohibit address      */
-  /*   fixups, such as BREW.                                               */
-  /*                                                                       */
-/* #define FT_CONFIG_OPTION_PIC */
-
-
-  /*************************************************************************/
-  /*************************************************************************/
-  /****                                                                 ****/
-  /****        S F N T   D R I V E R    C O N F I G U R A T I O N       ****/
-  /****                                                                 ****/
-  /*************************************************************************/
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Define TT_CONFIG_OPTION_EMBEDDED_BITMAPS if you want to support       */
-  /* embedded bitmaps in all formats using the SFNT module (namely         */
-  /* TrueType & OpenType).                                                 */
-  /*                                                                       */
-#define TT_CONFIG_OPTION_EMBEDDED_BITMAPS
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Define TT_CONFIG_OPTION_POSTSCRIPT_NAMES if you want to be able to    */
-  /* load and enumerate the glyph Postscript names in a TrueType or        */
-  /* OpenType file.                                                        */
-  /*                                                                       */
-  /* Note that when you do not compile the `PSNames' module by undefining  */
-  /* the above FT_CONFIG_OPTION_POSTSCRIPT_NAMES, the `sfnt' module will   */
-  /* contain additional code used to read the PS Names table from a font.  */
-  /*                                                                       */
-  /* (By default, the module uses `PSNames' to extract glyph names.)       */
-  /*                                                                       */
-#define TT_CONFIG_OPTION_POSTSCRIPT_NAMES
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Define TT_CONFIG_OPTION_SFNT_NAMES if your applications need to       */
-  /* access the internal name table in a SFNT-based format like TrueType   */
-  /* or OpenType.  The name table contains various strings used to         */
-  /* describe the font, like family name, copyright, version, etc.  It     */
-  /* does not contain any glyph name though.                               */
-  /*                                                                       */
-  /* Accessing SFNT names is done through the functions declared in        */
-  /* `freetype/ftsnames.h'.                                                */
-  /*                                                                       */
-#define TT_CONFIG_OPTION_SFNT_NAMES
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* TrueType CMap support                                                 */
-  /*                                                                       */
-  /*   Here you can fine-tune which TrueType CMap table format shall be    */
-  /*   supported.                                                          */
-#define TT_CONFIG_CMAP_FORMAT_0
-#define TT_CONFIG_CMAP_FORMAT_2
-#define TT_CONFIG_CMAP_FORMAT_4
-#define TT_CONFIG_CMAP_FORMAT_6
-#define TT_CONFIG_CMAP_FORMAT_8
-#define TT_CONFIG_CMAP_FORMAT_10
-#define TT_CONFIG_CMAP_FORMAT_12
-#define TT_CONFIG_CMAP_FORMAT_13
-#define TT_CONFIG_CMAP_FORMAT_14
-
-
-  /*************************************************************************/
-  /*************************************************************************/
-  /****                                                                 ****/
-  /****    T R U E T Y P E   D R I V E R    C O N F I G U R A T I O N   ****/
-  /****                                                                 ****/
-  /*************************************************************************/
-  /*************************************************************************/
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Define TT_CONFIG_OPTION_BYTECODE_INTERPRETER if you want to compile   */
-  /* a bytecode interpreter in the TrueType driver.                        */
-  /*                                                                       */
-  /* By undefining this, you will only compile the code necessary to load  */
-  /* TrueType glyphs without hinting.                                      */
-  /*                                                                       */
-  /*   Do not #undef this macro here, since the build system might         */
-  /*   define it for certain configurations only.                          */
-  /*                                                                       */
-#define TT_CONFIG_OPTION_BYTECODE_INTERPRETER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* If you define TT_CONFIG_OPTION_UNPATENTED_HINTING, a special version  */
-  /* of the TrueType bytecode interpreter is used that doesn't implement   */
-  /* any of the patented opcodes and algorithms.  The patents related to   */
-  /* TrueType hinting have expired worldwide since May 2010; this option   */
-  /* is now deprecated.                                                    */
-  /*                                                                       */
-  /* Note that the TT_CONFIG_OPTION_UNPATENTED_HINTING macro is *ignored*  */
-  /* if you define TT_CONFIG_OPTION_BYTECODE_INTERPRETER; in other words,  */
-  /* either define TT_CONFIG_OPTION_BYTECODE_INTERPRETER or                */
-  /* TT_CONFIG_OPTION_UNPATENTED_HINTING but not both at the same time.    */
-  /*                                                                       */
-  /* This macro is only useful for a small number of font files (mostly    */
-  /* for Asian scripts) that require bytecode interpretation to properly   */
-  /* load glyphs.  For all other fonts, this produces unpleasant results,  */
-  /* thus the unpatented interpreter is never used to load glyphs from     */
-  /* TrueType fonts unless one of the following two options is used.       */
-  /*                                                                       */
-  /*   - The unpatented interpreter is explicitly activated by the user    */
-  /*     through the FT_PARAM_TAG_UNPATENTED_HINTING parameter tag         */
-  /*     when opening the FT_Face.                                         */
-  /*                                                                       */
-  /*   - FreeType detects that the FT_Face corresponds to one of the       */
-  /*     `trick' fonts (e.g., `Mingliu') it knows about.  The font engine  */
-  /*     contains a hard-coded list of font names and other matching       */
-  /*     parameters (see function `tt_face_init' in file                   */
-  /*     `src/truetype/ttobjs.c').                                         */
-  /*                                                                       */
-  /* Here a sample code snippet for using FT_PARAM_TAG_UNPATENTED_HINTING. */
-  /*                                                                       */
-  /*   {                                                                   */
-  /*     FT_Parameter  parameter;                                          */
-  /*     FT_Open_Args  open_args;                                          */
-  /*                                                                       */
-  /*                                                                       */
-  /*     parameter.tag = FT_PARAM_TAG_UNPATENTED_HINTING;                  */
-  /*                                                                       */
-  /*     open_args.flags      = FT_OPEN_PATHNAME | FT_OPEN_PARAMS;         */
-  /*     open_args.pathname   = my_font_pathname;                          */
-  /*     open_args.num_params = 1;                                         */
-  /*     open_args.params     = &parameter;                                */
-  /*                                                                       */
-  /*     error = FT_Open_Face( library, &open_args, index, &face );        */
-  /*     ...                                                               */
-  /*   }                                                                   */
-  /*                                                                       */
-/* #define TT_CONFIG_OPTION_UNPATENTED_HINTING */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Define TT_CONFIG_OPTION_INTERPRETER_SWITCH to compile the TrueType    */
-  /* bytecode interpreter with a huge switch statement, rather than a call */
-  /* table.  This results in smaller and faster code for a number of       */
-  /* architectures.                                                        */
-  /*                                                                       */
-  /* Note however that on some compiler/processor combinations, undefining */
-  /* this macro will generate faster, though larger, code.                 */
-  /*                                                                       */
-#define TT_CONFIG_OPTION_INTERPRETER_SWITCH
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Define TT_CONFIG_OPTION_COMPONENT_OFFSET_SCALED to compile the        */
-  /* TrueType glyph loader to use Apple's definition of how to handle      */
-  /* component offsets in composite glyphs.                                */
-  /*                                                                       */
-  /* Apple and MS disagree on the default behavior of component offsets    */
-  /* in composites.  Apple says that they should be scaled by the scaling  */
-  /* factors in the transformation matrix (roughly, it's more complex)     */
-  /* while MS says they should not.  OpenType defines two bits in the      */
-  /* composite flags array which can be used to disambiguate, but old      */
-  /* fonts will not have them.                                             */
-  /*                                                                       */
-  /*   http://www.microsoft.com/typography/otspec/glyf.htm                 */
-  /*   http://fonts.apple.com/TTRefMan/RM06/Chap6glyf.html                 */
-  /*                                                                       */
-#undef TT_CONFIG_OPTION_COMPONENT_OFFSET_SCALED
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Define TT_CONFIG_OPTION_GX_VAR_SUPPORT if you want to include         */
-  /* support for Apple's distortable font technology (fvar, gvar, cvar,    */
-  /* and avar tables).  This has many similarities to Type 1 Multiple      */
-  /* Masters support.                                                      */
-  /*                                                                       */
-#define TT_CONFIG_OPTION_GX_VAR_SUPPORT
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Define TT_CONFIG_OPTION_BDF if you want to include support for        */
-  /* an embedded `BDF ' table within SFNT-based bitmap formats.            */
-  /*                                                                       */
-#define TT_CONFIG_OPTION_BDF
-
-
-  /*************************************************************************/
-  /*************************************************************************/
-  /****                                                                 ****/
-  /****      T Y P E 1   D R I V E R    C O N F I G U R A T I O N       ****/
-  /****                                                                 ****/
-  /*************************************************************************/
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* T1_MAX_DICT_DEPTH is the maximal depth of nest dictionaries and       */
-  /* arrays in the Type 1 stream (see t1load.c).  A minimum of 4 is        */
-  /* required.                                                             */
-  /*                                                                       */
-#define T1_MAX_DICT_DEPTH  5
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* T1_MAX_SUBRS_CALLS details the maximum number of nested sub-routine   */
-  /* calls during glyph loading.                                           */
-  /*                                                                       */
-#define T1_MAX_SUBRS_CALLS  16
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* T1_MAX_CHARSTRING_OPERANDS is the charstring stack's capacity.  A     */
-  /* minimum of 16 is required.                                            */
-  /*                                                                       */
-  /* The Chinese font MingTiEG-Medium (CNS 11643 character set) needs 256. */
-  /*                                                                       */
-#define T1_MAX_CHARSTRINGS_OPERANDS  256
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Define this configuration macro if you want to prevent the            */
-  /* compilation of `t1afm', which is in charge of reading Type 1 AFM      */
-  /* files into an existing face.  Note that if set, the T1 driver will be */
-  /* unable to produce kerning distances.                                  */
-  /*                                                                       */
-#undef T1_CONFIG_OPTION_NO_AFM
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Define this configuration macro if you want to prevent the            */
-  /* compilation of the Multiple Masters font support in the Type 1        */
-  /* driver.                                                               */
-  /*                                                                       */
-#undef T1_CONFIG_OPTION_NO_MM_SUPPORT
-
-
-  /*************************************************************************/
-  /*************************************************************************/
-  /****                                                                 ****/
-  /****    A U T O F I T   M O D U L E    C O N F I G U R A T I O N     ****/
-  /****                                                                 ****/
-  /*************************************************************************/
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Compile autofit module with CJK (Chinese, Japanese, Korean) script    */
-  /* support.                                                              */
-  /*                                                                       */
-#define AF_CONFIG_OPTION_CJK
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Compile autofit module with Indic script support.                     */
-  /*                                                                       */
-#define AF_CONFIG_OPTION_INDIC
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Compile autofit module with warp hinting.  The idea of the warping    */
-  /* code is to slightly scale and shift a glyph within a single dimension */
-  /* so that as much of its segments are aligned (more or less) on the     */
-  /* grid.  To find out the optimal scaling and shifting value, various    */
-  /* parameter combinations are tried and scored.                          */
-  /*                                                                       */
-  /* This experimental option is only active if the render mode is         */
-  /* FT_RENDER_MODE_LIGHT.                                                 */
-  /*                                                                       */
-/* #define AF_CONFIG_OPTION_USE_WARPER */
-
-  /* */
-
-
-  /*
-   * Define this variable if you want to keep the layout of internal
-   * structures that was used prior to FreeType 2.2.  This also compiles in
-   * a few obsolete functions to avoid linking problems on typical Unix
-   * distributions.
-   *
-   * For embedded systems or building a new distribution from scratch, it
-   * is recommended to disable the macro since it reduces the library's code
-   * size and activates a few memory-saving optimizations as well.
-   */
-#define FT_CONFIG_OPTION_OLD_INTERNALS
-
-
-  /*
-   *  To detect legacy cache-lookup call from a rogue client (<= 2.1.7),
-   *  we restrict the number of charmaps in a font.  The current API of
-   *  FTC_CMapCache_Lookup() takes cmap_index & charcode, but old API
-   *  takes charcode only.  To determine the passed value is for cmap_index
-   *  or charcode, the possible cmap_index is restricted not to exceed
-   *  the minimum possible charcode by a rogue client.  It is also very
-   *  unlikely that a rogue client is interested in Unicode values 0 to 15.
-   *
-   *  NOTE: The original threshold was 4 deduced from popular number of
-   *        cmap subtables in UCS-4 TrueType fonts, but now it is not
-   *        irregular for OpenType fonts to have more than 4 subtables,
-   *        because variation selector subtables are available for Apple
-   *        and Microsoft platforms.
-   */
-
-#ifdef FT_CONFIG_OPTION_OLD_INTERNALS
-#define FT_MAX_CHARMAP_CACHEABLE 15
-#endif
-
-
-  /*
-   * This macro is defined if either unpatented or native TrueType
-   * hinting is requested by the definitions above.
-   */
-#ifdef TT_CONFIG_OPTION_BYTECODE_INTERPRETER
-#define  TT_USE_BYTECODE_INTERPRETER
-#undef   TT_CONFIG_OPTION_UNPATENTED_HINTING
-#elif defined TT_CONFIG_OPTION_UNPATENTED_HINTING
-#define  TT_USE_BYTECODE_INTERPRETER
-#endif
-
-FT_END_HEADER
-
-
-#endif /* __FTOPTION_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/config/ftstdlib.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/config/ftstdlib.h
deleted file mode 100644
index 11d5d0e65b..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/config/ftstdlib.h
+++ /dev/null
@@ -1,174 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftstdlib.h                                                             */
-/*                                                                         */
-/*    ANSI-specific library and header configuration file (specification   */
-/*    only).                                                               */
-/*                                                                         */
-/*  Copyright 2002-2007, 2009, 2011 by                                     */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* This file is used to group all #includes to the ANSI C library that   */
-  /* FreeType normally requires.  It also defines macros to rename the     */
-  /* standard functions within the FreeType source code.                   */
-  /*                                                                       */
-  /* Load a file which defines __FTSTDLIB_H__ before this one to override  */
-  /* it.                                                                   */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-#ifndef __FTSTDLIB_H__
-#define __FTSTDLIB_H__
-
-
-#include <stddef.h>
-
-#define ft_ptrdiff_t  ptrdiff_t
-
-
-  /**********************************************************************/
-  /*                                                                    */
-  /*                           integer limits                           */
-  /*                                                                    */
-  /* UINT_MAX and ULONG_MAX are used to automatically compute the size  */
-  /* of `int' and `long' in bytes at compile-time.  So far, this works  */
-  /* for all platforms the library has been tested on.                  */
-  /*                                                                    */
-  /* Note that on the extremely rare platforms that do not provide      */
-  /* integer types that are _exactly_ 16 and 32 bits wide (e.g. some    */
-  /* old Crays where `int' is 36 bits), we do not make any guarantee    */
-  /* about the correct behaviour of FT2 with all fonts.                 */
-  /*                                                                    */
-  /* In these case, `ftconfig.h' will refuse to compile anyway with a   */
-  /* message like `couldn't find 32-bit type' or something similar.     */
-  /*                                                                    */
-  /**********************************************************************/
-
-
-#include <limits.h>
-
-#define FT_CHAR_BIT    CHAR_BIT
-#define FT_USHORT_MAX  USHRT_MAX
-#define FT_INT_MAX     INT_MAX
-#define FT_INT_MIN     INT_MIN
-#define FT_UINT_MAX    UINT_MAX
-#define FT_ULONG_MAX   ULONG_MAX
-
-
-  /**********************************************************************/
-  /*                                                                    */
-  /*                 character and string processing                    */
-  /*                                                                    */
-  /**********************************************************************/
-
-
-#include <string.h>
-
-#define ft_memchr   memchr
-#define ft_memcmp   memcmp
-#define ft_memcpy   memcpy
-#define ft_memmove  memmove
-#define ft_memset   memset
-#define ft_strcat   strcat
-#define ft_strcmp   strcmp
-#define ft_strcpy   strcpy
-#define ft_strlen   strlen
-#define ft_strncmp  strncmp
-#define ft_strncpy  strncpy
-#define ft_strrchr  strrchr
-#define ft_strstr   strstr
-
-
-  /**********************************************************************/
-  /*                                                                    */
-  /*                           file handling                            */
-  /*                                                                    */
-  /**********************************************************************/
-
-
-#include <stdio.h>
-
-#define FT_FILE     FILE
-#define ft_fclose   fclose
-#define ft_fopen    fopen
-#define ft_fread    fread
-#define ft_fseek    fseek
-#define ft_ftell    ftell
-#define ft_sprintf  sprintf
-
-
-  /**********************************************************************/
-  /*                                                                    */
-  /*                             sorting                                */
-  /*                                                                    */
-  /**********************************************************************/
-
-
-#include <stdlib.h>
-
-#define ft_qsort  qsort
-
-
-  /**********************************************************************/
-  /*                                                                    */
-  /*                        memory allocation                           */
-  /*                                                                    */
-  /**********************************************************************/
-
-
-#define ft_scalloc   calloc
-#define ft_sfree     free
-#define ft_smalloc   malloc
-#define ft_srealloc  realloc
-
-
-  /**********************************************************************/
-  /*                                                                    */
-  /*                          miscellaneous                             */
-  /*                                                                    */
-  /**********************************************************************/
-
-
-#define ft_atol   atol
-#define ft_labs   labs
-
-
-  /**********************************************************************/
-  /*                                                                    */
-  /*                         execution control                          */
-  /*                                                                    */
-  /**********************************************************************/
-
-
-#include <setjmp.h>
-
-#define ft_jmp_buf     jmp_buf  /* note: this cannot be a typedef since */
-                                /*       jmp_buf is defined as a macro  */
-                                /*       on certain platforms           */
-
-#define ft_longjmp     longjmp
-#define ft_setjmp( b ) setjmp( *(jmp_buf*) &(b) )    /* same thing here */
-
-
-  /* the following is only used for debugging purposes, i.e., if */
-  /* FT_DEBUG_LEVEL_ERROR or FT_DEBUG_LEVEL_TRACE are defined    */
-
-#include <stdarg.h>
-
-
-#endif /* __FTSTDLIB_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/freetype.h.REMOVED.git-id b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/freetype.h.REMOVED.git-id
deleted file mode 100644
index b83123811b..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/freetype.h.REMOVED.git-id
+++ /dev/null
@@ -1 +0,0 @@
-63c291af1270c8a1c4ba40388b000f0710ea38c6
\ No newline at end of file
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftadvanc.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftadvanc.h
deleted file mode 100644
index b2451bec42..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftadvanc.h
+++ /dev/null
@@ -1,179 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftadvanc.h                                                             */
-/*                                                                         */
-/*    Quick computation of advance widths (specification only).            */
-/*                                                                         */
-/*  Copyright 2008 by                                                      */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __FTADVANC_H__
-#define __FTADVANC_H__
-
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-
-  /**************************************************************************
-   *
-   * @section:
-   *   quick_advance
-   *
-   * @title:
-   *   Quick retrieval of advance values
-   *
-   * @abstract:
-   *   Retrieve horizontal and vertical advance values without processing
-   *   glyph outlines, if possible.
-   *
-   * @description:
-   *   This section contains functions to quickly extract advance values
-   *   without handling glyph outlines, if possible.
-   */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Const>                                                               */
-  /*    FT_ADVANCE_FLAG_FAST_ONLY                                          */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A bit-flag to be OR-ed with the `flags' parameter of the           */
-  /*    @FT_Get_Advance and @FT_Get_Advances functions.                    */
-  /*                                                                       */
-  /*    If set, it indicates that you want these functions to fail if the  */
-  /*    corresponding hinting mode or font driver doesn't allow for very   */
-  /*    quick advance computation.                                         */
-  /*                                                                       */
-  /*    Typically, glyphs which are either unscaled, unhinted, bitmapped,  */
-  /*    or light-hinted can have their advance width computed very         */
-  /*    quickly.                                                           */
-  /*                                                                       */
-  /*    Normal and bytecode hinted modes, which require loading, scaling,  */
-  /*    and hinting of the glyph outline, are extremely slow by            */
-  /*    comparison.                                                        */
-  /*                                                                       */
-#define FT_ADVANCE_FLAG_FAST_ONLY  0x20000000UL
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Get_Advance                                                     */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Retrieve the advance value of a given glyph outline in an          */
-  /*    @FT_Face.  By default, the unhinted advance is returned in font    */
-  /*    units.                                                             */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    face       :: The source @FT_Face handle.                          */
-  /*                                                                       */
-  /*    gindex     :: The glyph index.                                     */
-  /*                                                                       */
-  /*    load_flags :: A set of bit flags similar to those used when        */
-  /*                  calling @FT_Load_Glyph, used to determine what kind  */
-  /*                  of advances you need.                                */
-  /* <Output>                                                              */
-  /*    padvance :: The advance value, in either font units or 16.16       */
-  /*                format.                                                */
-  /*                                                                       */
-  /*                If @FT_LOAD_VERTICAL_LAYOUT is set, this is the        */
-  /*                vertical advance corresponding to a vertical layout.   */
-  /*                Otherwise, it is the horizontal advance in a           */
-  /*                horizontal layout.                                     */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0 means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    This function may fail if you use @FT_ADVANCE_FLAG_FAST_ONLY and   */
-  /*    if the corresponding font backend doesn't have a quick way to      */
-  /*    retrieve the advances.                                             */
-  /*                                                                       */
-  /*    A scaled advance is returned in 16.16 format but isn't transformed */
-  /*    by the affine transformation specified by @FT_Set_Transform.       */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Get_Advance( FT_Face    face,
-                  FT_UInt    gindex,
-                  FT_Int32   load_flags,
-                  FT_Fixed  *padvance );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Get_Advances                                                    */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Retrieve the advance values of several glyph outlines in an        */
-  /*    @FT_Face.  By default, the unhinted advances are returned in font  */
-  /*    units.                                                             */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    face        :: The source @FT_Face handle.                         */
-  /*                                                                       */
-  /*    start       :: The first glyph index.                              */
-  /*                                                                       */
-  /*    count       :: The number of advance values you want to retrieve.  */
-  /*                                                                       */
-  /*    load_flags  :: A set of bit flags similar to those used when       */
-  /*                   calling @FT_Load_Glyph.                             */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    padvance :: The advances, in either font units or 16.16 format.    */
-  /*                This array must contain at least `count' elements.     */
-  /*                                                                       */
-  /*                If @FT_LOAD_VERTICAL_LAYOUT is set, these are the      */
-  /*                vertical advances corresponding to a vertical layout.  */
-  /*                Otherwise, they are the horizontal advances in a       */
-  /*                horizontal layout.                                     */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0 means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    This function may fail if you use @FT_ADVANCE_FLAG_FAST_ONLY and   */
-  /*    if the corresponding font backend doesn't have a quick way to      */
-  /*    retrieve the advances.                                             */
-  /*                                                                       */
-  /*    Scaled advances are returned in 16.16 format but aren't            */
-  /*    transformed by the affine transformation specified by              */
-  /*    @FT_Set_Transform.                                                 */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Get_Advances( FT_Face    face,
-                   FT_UInt    start,
-                   FT_UInt    count,
-                   FT_Int32   load_flags,
-                   FT_Fixed  *padvances );
-
-/* */
-
-
-FT_END_HEADER
-
-#endif /* __FTADVANC_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftbbox.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftbbox.h
deleted file mode 100644
index 976691956f..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftbbox.h
+++ /dev/null
@@ -1,102 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftbbox.h                                                               */
-/*                                                                         */
-/*    FreeType exact bbox computation (specification).                     */
-/*                                                                         */
-/*  Copyright 1996-2001, 2003, 2007, 2011 by                               */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* This component has a _single_ role: to compute exact outline bounding */
-  /* boxes.                                                                */
-  /*                                                                       */
-  /* It is separated from the rest of the engine for various technical     */
-  /* reasons.  It may well be integrated in `ftoutln' later.               */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-#ifndef __FTBBOX_H__
-#define __FTBBOX_H__
-
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    outline_processing                                                 */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Outline_Get_BBox                                                */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Compute the exact bounding box of an outline.  This is slower      */
-  /*    than computing the control box.  However, it uses an advanced      */
-  /*    algorithm which returns _very_ quickly when the two boxes          */
-  /*    coincide.  Otherwise, the outline Bézier arcs are traversed to     */
-  /*    extract their extrema.                                             */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    outline :: A pointer to the source outline.                        */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    abbox   :: The outline's exact bounding box.                       */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    If the font is tricky and the glyph has been loaded with           */
-  /*    @FT_LOAD_NO_SCALE, the resulting BBox is meaningless.  To get      */
-  /*    reasonable values for the BBox it is necessary to load the glyph   */
-  /*    at a large ppem value (so that the hinting instructions can        */
-  /*    properly shift and scale the subglyphs), then extracting the BBox  */
-  /*    which can be eventually converted back to font units.              */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Outline_Get_BBox( FT_Outline*  outline,
-                       FT_BBox     *abbox );
-
-
-  /* */
-
-
-FT_END_HEADER
-
-#endif /* __FTBBOX_H__ */
-
-
-/* END */
-
-
-/* Local Variables: */
-/* coding: utf-8    */
-/* End:             */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftbdf.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftbdf.h
deleted file mode 100644
index 4f8baf8401..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftbdf.h
+++ /dev/null
@@ -1,209 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftbdf.h                                                                */
-/*                                                                         */
-/*    FreeType API for accessing BDF-specific strings (specification).     */
-/*                                                                         */
-/*  Copyright 2002, 2003, 2004, 2006, 2009 by                              */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __FTBDF_H__
-#define __FTBDF_H__
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    bdf_fonts                                                          */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    BDF and PCF Files                                                  */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    BDF and PCF specific API.                                          */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This section contains the declaration of functions specific to BDF */
-  /*    and PCF fonts.                                                     */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /**********************************************************************
-   *
-   * @enum:
-   *    FT_PropertyType
-   *
-   * @description:
-   *    A list of BDF property types.
-   *
-   * @values:
-   *    BDF_PROPERTY_TYPE_NONE ::
-   *      Value~0 is used to indicate a missing property.
-   *
-   *    BDF_PROPERTY_TYPE_ATOM ::
-   *      Property is a string atom.
-   *
-   *    BDF_PROPERTY_TYPE_INTEGER ::
-   *      Property is a 32-bit signed integer.
-   *
-   *    BDF_PROPERTY_TYPE_CARDINAL ::
-   *      Property is a 32-bit unsigned integer.
-   */
-  typedef enum  BDF_PropertyType_
-  {
-    BDF_PROPERTY_TYPE_NONE     = 0,
-    BDF_PROPERTY_TYPE_ATOM     = 1,
-    BDF_PROPERTY_TYPE_INTEGER  = 2,
-    BDF_PROPERTY_TYPE_CARDINAL = 3
-
-  } BDF_PropertyType;
-
-
-  /**********************************************************************
-   *
-   * @type:
-   *    BDF_Property
-   *
-   * @description:
-   *    A handle to a @BDF_PropertyRec structure to model a given
-   *    BDF/PCF property.
-   */
-  typedef struct BDF_PropertyRec_*  BDF_Property;
-
-
- /**********************************************************************
-  *
-  * @struct:
-  *    BDF_PropertyRec
-  *
-  * @description:
-  *    This structure models a given BDF/PCF property.
-  *
-  * @fields:
-  *    type ::
-  *      The property type.
-  *
-  *    u.atom ::
-  *      The atom string, if type is @BDF_PROPERTY_TYPE_ATOM.
-  *
-  *    u.integer ::
-  *      A signed integer, if type is @BDF_PROPERTY_TYPE_INTEGER.
-  *
-  *    u.cardinal ::
-  *      An unsigned integer, if type is @BDF_PROPERTY_TYPE_CARDINAL.
-  */
-  typedef struct  BDF_PropertyRec_
-  {
-    BDF_PropertyType  type;
-    union {
-      const char*     atom;
-      FT_Int32        integer;
-      FT_UInt32       cardinal;
-
-    } u;
-
-  } BDF_PropertyRec;
-
-
- /**********************************************************************
-  *
-  * @function:
-  *    FT_Get_BDF_Charset_ID
-  *
-  * @description:
-  *    Retrieve a BDF font character set identity, according to
-  *    the BDF specification.
-  *
-  * @input:
-  *    face ::
-  *       A handle to the input face.
-  *
-  * @output:
-  *    acharset_encoding ::
-  *       Charset encoding, as a C~string, owned by the face.
-  *
-  *    acharset_registry ::
-  *       Charset registry, as a C~string, owned by the face.
-  *
-  * @return:
-  *   FreeType error code.  0~means success.
-  *
-  * @note:
-  *   This function only works with BDF faces, returning an error otherwise.
-  */
-  FT_EXPORT( FT_Error )
-  FT_Get_BDF_Charset_ID( FT_Face       face,
-                         const char*  *acharset_encoding,
-                         const char*  *acharset_registry );
-
-
- /**********************************************************************
-  *
-  * @function:
-  *    FT_Get_BDF_Property
-  *
-  * @description:
-  *    Retrieve a BDF property from a BDF or PCF font file.
-  *
-  * @input:
-  *    face :: A handle to the input face.
-  *
-  *    name :: The property name.
-  *
-  * @output:
-  *    aproperty :: The property.
-  *
-  * @return:
-  *   FreeType error code.  0~means success.
-  *
-  * @note:
-  *   This function works with BDF _and_ PCF fonts.  It returns an error
-  *   otherwise.  It also returns an error if the property is not in the
-  *   font.
-  *
-  *   A `property' is a either key-value pair within the STARTPROPERTIES
-  *   ... ENDPROPERTIES block of a BDF font or a key-value pair from the
-  *   `info->props' array within a `FontRec' structure of a PCF font.
-  *
-  *   Integer properties are always stored as `signed' within PCF fonts;
-  *   consequently, @BDF_PROPERTY_TYPE_CARDINAL is a possible return value
-  *   for BDF fonts only.
-  *
-  *   In case of error, `aproperty->type' is always set to
-  *   @BDF_PROPERTY_TYPE_NONE.
-  */
-  FT_EXPORT( FT_Error )
-  FT_Get_BDF_Property( FT_Face           face,
-                       const char*       prop_name,
-                       BDF_PropertyRec  *aproperty );
-
- /* */
-
-FT_END_HEADER
-
-#endif /* __FTBDF_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftbitmap.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftbitmap.h
deleted file mode 100644
index 92742369ba..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftbitmap.h
+++ /dev/null
@@ -1,227 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftbitmap.h                                                             */
-/*                                                                         */
-/*    FreeType utility functions for bitmaps (specification).              */
-/*                                                                         */
-/*  Copyright 2004, 2005, 2006, 2008 by                                    */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __FTBITMAP_H__
-#define __FTBITMAP_H__
-
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    bitmap_handling                                                    */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    Bitmap Handling                                                    */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    Handling FT_Bitmap objects.                                        */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This section contains functions for converting FT_Bitmap objects.  */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Bitmap_New                                                      */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Initialize a pointer to an @FT_Bitmap structure.                   */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    abitmap :: A pointer to the bitmap structure.                      */
-  /*                                                                       */
-  FT_EXPORT( void )
-  FT_Bitmap_New( FT_Bitmap  *abitmap );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Bitmap_Copy                                                     */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Copy a bitmap into another one.                                    */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    library :: A handle to a library object.                           */
-  /*                                                                       */
-  /*    source  :: A handle to the source bitmap.                          */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    target  :: A handle to the target bitmap.                          */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Bitmap_Copy( FT_Library        library,
-                  const FT_Bitmap  *source,
-                  FT_Bitmap        *target);
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Bitmap_Embolden                                                 */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Embolden a bitmap.  The new bitmap will be about `xStrength'       */
-  /*    pixels wider and `yStrength' pixels higher.  The left and bottom   */
-  /*    borders are kept unchanged.                                        */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    library   :: A handle to a library object.                         */
-  /*                                                                       */
-  /*    xStrength :: How strong the glyph is emboldened horizontally.      */
-  /*                 Expressed in 26.6 pixel format.                       */
-  /*                                                                       */
-  /*    yStrength :: How strong the glyph is emboldened vertically.        */
-  /*                 Expressed in 26.6 pixel format.                       */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    bitmap    :: A handle to the target bitmap.                        */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    The current implementation restricts `xStrength' to be less than   */
-  /*    or equal to~8 if bitmap is of pixel_mode @FT_PIXEL_MODE_MONO.      */
-  /*                                                                       */
-  /*    If you want to embolden the bitmap owned by a @FT_GlyphSlotRec,    */
-  /*    you should call @FT_GlyphSlot_Own_Bitmap on the slot first.        */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Bitmap_Embolden( FT_Library  library,
-                      FT_Bitmap*  bitmap,
-                      FT_Pos      xStrength,
-                      FT_Pos      yStrength );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Bitmap_Convert                                                  */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Convert a bitmap object with depth 1bpp, 2bpp, 4bpp, or 8bpp to a  */
-  /*    bitmap object with depth 8bpp, making the number of used bytes per */
-  /*    line (a.k.a. the `pitch') a multiple of `alignment'.               */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    library   :: A handle to a library object.                         */
-  /*                                                                       */
-  /*    source    :: The source bitmap.                                    */
-  /*                                                                       */
-  /*    alignment :: The pitch of the bitmap is a multiple of this         */
-  /*                 parameter.  Common values are 1, 2, or 4.             */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    target    :: The target bitmap.                                    */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    It is possible to call @FT_Bitmap_Convert multiple times without   */
-  /*    calling @FT_Bitmap_Done (the memory is simply reallocated).        */
-  /*                                                                       */
-  /*    Use @FT_Bitmap_Done to finally remove the bitmap object.           */
-  /*                                                                       */
-  /*    The `library' argument is taken to have access to FreeType's       */
-  /*    memory handling functions.                                         */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Bitmap_Convert( FT_Library        library,
-                     const FT_Bitmap  *source,
-                     FT_Bitmap        *target,
-                     FT_Int            alignment );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_GlyphSlot_Own_Bitmap                                            */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Make sure that a glyph slot owns `slot->bitmap'.                   */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    slot :: The glyph slot.                                            */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    This function is to be used in combination with                    */
-  /*    @FT_Bitmap_Embolden.                                               */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_GlyphSlot_Own_Bitmap( FT_GlyphSlot  slot );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Bitmap_Done                                                     */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Destroy a bitmap object created with @FT_Bitmap_New.               */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    library :: A handle to a library object.                           */
-  /*                                                                       */
-  /*    bitmap  :: The bitmap object to be freed.                          */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    The `library' argument is taken to have access to FreeType's       */
-  /*    memory handling functions.                                         */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Bitmap_Done( FT_Library  library,
-                  FT_Bitmap  *bitmap );
-
-
-  /* */
-
-
-FT_END_HEADER
-
-#endif /* __FTBITMAP_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftbzip2.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftbzip2.h
deleted file mode 100644
index 1bf81b15e8..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftbzip2.h
+++ /dev/null
@@ -1,102 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftbzip2.h                                                              */
-/*                                                                         */
-/*    Bzip2-compressed stream support.                                     */
-/*                                                                         */
-/*  Copyright 2010 by                                                      */
-/*  Joel Klinghed.                                                         */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __FTBZIP2_H__
-#define __FTBZIP2_H__
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    bzip2                                                              */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    BZIP2 Streams                                                      */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    Using bzip2-compressed font files.                                 */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This section contains the declaration of Bzip2-specific functions. */
-  /*                                                                       */
-  /*************************************************************************/
-
-
- /************************************************************************
-  *
-  * @function:
-  *   FT_Stream_OpenBzip2
-  *
-  * @description:
-  *   Open a new stream to parse bzip2-compressed font files.  This is
-  *   mainly used to support the compressed `*.pcf.bz2' fonts that come
-  *   with XFree86.
-  *
-  * @input:
-  *   stream ::
-  *     The target embedding stream.
-  *
-  *   source ::
-  *     The source stream.
-  *
-  * @return:
-  *   FreeType error code.  0~means success.
-  *
-  * @note:
-  *   The source stream must be opened _before_ calling this function.
-  *
-  *   Calling the internal function `FT_Stream_Close' on the new stream will
-  *   *not* call `FT_Stream_Close' on the source stream.  None of the stream
-  *   objects will be released to the heap.
-  *
-  *   The stream implementation is very basic and resets the decompression
-  *   process each time seeking backwards is needed within the stream.
-  *
-  *   In certain builds of the library, bzip2 compression recognition is
-  *   automatically handled when calling @FT_New_Face or @FT_Open_Face.
-  *   This means that if no font driver is capable of handling the raw
-  *   compressed file, the library will try to open a bzip2 compressed stream
-  *   from it and re-open the face with it.
-  *
-  *   This function may return `FT_Err_Unimplemented_Feature' if your build
-  *   of FreeType was not compiled with bzip2 support.
-  */
-  FT_EXPORT( FT_Error )
-  FT_Stream_OpenBzip2( FT_Stream  stream,
-                       FT_Stream  source );
-
- /* */
-
-
-FT_END_HEADER
-
-#endif /* __FTBZIP2_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftcache.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftcache.h
deleted file mode 100644
index 6af5306228..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftcache.h
+++ /dev/null
@@ -1,1140 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftcache.h                                                              */
-/*                                                                         */
-/*    FreeType Cache subsystem (specification).                            */
-/*                                                                         */
-/*  Copyright 1996-2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2010 by */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __FTCACHE_H__
-#define __FTCACHE_H__
-
-
-#include <ft2build.h>
-#include FT_GLYPH_H
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************
-   *
-   * <Section>
-   *    cache_subsystem
-   *
-   * <Title>
-   *    Cache Sub-System
-   *
-   * <Abstract>
-   *    How to cache face, size, and glyph data with FreeType~2.
-   *
-   * <Description>
-   *   This section describes the FreeType~2 cache sub-system, which is used
-   *   to limit the number of concurrently opened @FT_Face and @FT_Size
-   *   objects, as well as caching information like character maps and glyph
-   *   images while limiting their maximum memory usage.
-   *
-   *   Note that all types and functions begin with the `FTC_' prefix.
-   *
-   *   The cache is highly portable and thus doesn't know anything about the
-   *   fonts installed on your system, or how to access them.  This implies
-   *   the following scheme:
-   *
-   *   First, available or installed font faces are uniquely identified by
-   *   @FTC_FaceID values, provided to the cache by the client.  Note that
-   *   the cache only stores and compares these values, and doesn't try to
-   *   interpret them in any way.
-   *
-   *   Second, the cache calls, only when needed, a client-provided function
-   *   to convert an @FTC_FaceID into a new @FT_Face object.  The latter is
-   *   then completely managed by the cache, including its termination
-   *   through @FT_Done_Face.  To monitor termination of face objects, the
-   *   finalizer callback in the `generic' field of the @FT_Face object can
-   *   be used, which might also be used to store the @FTC_FaceID of the
-   *   face.
-   *
-   *   Clients are free to map face IDs to anything else.  The most simple
-   *   usage is to associate them to a (pathname,face_index) pair that is
-   *   used to call @FT_New_Face.  However, more complex schemes are also
-   *   possible.
-   *
-   *   Note that for the cache to work correctly, the face ID values must be
-   *   *persistent*, which means that the contents they point to should not
-   *   change at runtime, or that their value should not become invalid.
-   *
-   *   If this is unavoidable (e.g., when a font is uninstalled at runtime),
-   *   you should call @FTC_Manager_RemoveFaceID as soon as possible, to let
-   *   the cache get rid of any references to the old @FTC_FaceID it may
-   *   keep internally.  Failure to do so will lead to incorrect behaviour
-   *   or even crashes.
-   *
-   *   To use the cache, start with calling @FTC_Manager_New to create a new
-   *   @FTC_Manager object, which models a single cache instance.  You can
-   *   then look up @FT_Face and @FT_Size objects with
-   *   @FTC_Manager_LookupFace and @FTC_Manager_LookupSize, respectively.
-   *
-   *   If you want to use the charmap caching, call @FTC_CMapCache_New, then
-   *   later use @FTC_CMapCache_Lookup to perform the equivalent of
-   *   @FT_Get_Char_Index, only much faster.
-   *
-   *   If you want to use the @FT_Glyph caching, call @FTC_ImageCache, then
-   *   later use @FTC_ImageCache_Lookup to retrieve the corresponding
-   *   @FT_Glyph objects from the cache.
-   *
-   *   If you need lots of small bitmaps, it is much more memory efficient
-   *   to call @FTC_SBitCache_New followed by @FTC_SBitCache_Lookup.  This
-   *   returns @FTC_SBitRec structures, which are used to store small
-   *   bitmaps directly.  (A small bitmap is one whose metrics and
-   *   dimensions all fit into 8-bit integers).
-   *
-   *   We hope to also provide a kerning cache in the near future.
-   *
-   *
-   * <Order>
-   *   FTC_Manager
-   *   FTC_FaceID
-   *   FTC_Face_Requester
-   *
-   *   FTC_Manager_New
-   *   FTC_Manager_Reset
-   *   FTC_Manager_Done
-   *   FTC_Manager_LookupFace
-   *   FTC_Manager_LookupSize
-   *   FTC_Manager_RemoveFaceID
-   *
-   *   FTC_Node
-   *   FTC_Node_Unref
-   *
-   *   FTC_ImageCache
-   *   FTC_ImageCache_New
-   *   FTC_ImageCache_Lookup
-   *
-   *   FTC_SBit
-   *   FTC_SBitCache
-   *   FTC_SBitCache_New
-   *   FTC_SBitCache_Lookup
-   *
-   *   FTC_CMapCache
-   *   FTC_CMapCache_New
-   *   FTC_CMapCache_Lookup
-   *
-   *************************************************************************/
-
-
-  /*************************************************************************/
-  /*************************************************************************/
-  /*************************************************************************/
-  /*****                                                               *****/
-  /*****                    BASIC TYPE DEFINITIONS                     *****/
-  /*****                                                               *****/
-  /*************************************************************************/
-  /*************************************************************************/
-  /*************************************************************************/
-
-
-  /*************************************************************************
-   *
-   * @type: FTC_FaceID
-   *
-   * @description:
-   *   An opaque pointer type that is used to identity face objects.  The
-   *   contents of such objects is application-dependent.
-   *
-   *   These pointers are typically used to point to a user-defined
-   *   structure containing a font file path, and face index.
-   *
-   * @note:
-   *   Never use NULL as a valid @FTC_FaceID.
-   *
-   *   Face IDs are passed by the client to the cache manager, which calls,
-   *   when needed, the @FTC_Face_Requester to translate them into new
-   *   @FT_Face objects.
-   *
-   *   If the content of a given face ID changes at runtime, or if the value
-   *   becomes invalid (e.g., when uninstalling a font), you should
-   *   immediately call @FTC_Manager_RemoveFaceID before any other cache
-   *   function.
-   *
-   *   Failure to do so will result in incorrect behaviour or even
-   *   memory leaks and crashes.
-   */
-  typedef FT_Pointer  FTC_FaceID;
-
-
-  /************************************************************************
-   *
-   * @functype:
-   *   FTC_Face_Requester
-   *
-   * @description:
-   *   A callback function provided by client applications.  It is used by
-   *   the cache manager to translate a given @FTC_FaceID into a new valid
-   *   @FT_Face object, on demand.
-   *
-   * <Input>
-   *   face_id ::
-   *     The face ID to resolve.
-   *
-   *   library ::
-   *     A handle to a FreeType library object.
-   *
-   *   req_data ::
-   *     Application-provided request data (see note below).
-   *
-   * <Output>
-   *   aface ::
-   *     A new @FT_Face handle.
-   *
-   * <Return>
-   *   FreeType error code.  0~means success.
-   *
-   * <Note>
-   *   The third parameter `req_data' is the same as the one passed by the
-   *   client when @FTC_Manager_New is called.
-   *
-   *   The face requester should not perform funny things on the returned
-   *   face object, like creating a new @FT_Size for it, or setting a
-   *   transformation through @FT_Set_Transform!
-   */
-  typedef FT_Error
-  (*FTC_Face_Requester)( FTC_FaceID  face_id,
-                         FT_Library  library,
-                         FT_Pointer  request_data,
-                         FT_Face*    aface );
-
- /* */
-
-#ifdef FT_CONFIG_OPTION_OLD_INTERNALS
-
-  /* these macros are incompatible with LLP64, should not be used */
-
-#define FT_POINTER_TO_ULONG( p )  ( (FT_ULong)(FT_Pointer)(p) )
-
-#define FTC_FACE_ID_HASH( i )                                \
-          ((FT_UInt32)(( FT_POINTER_TO_ULONG( i ) >> 3 ) ^   \
-                       ( FT_POINTER_TO_ULONG( i ) << 7 ) ) )
-
-#endif /* FT_CONFIG_OPTION_OLD_INTERNALS */
-
-  /*************************************************************************/
-  /*************************************************************************/
-  /*************************************************************************/
-  /*****                                                               *****/
-  /*****                      CACHE MANAGER OBJECT                     *****/
-  /*****                                                               *****/
-  /*************************************************************************/
-  /*************************************************************************/
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FTC_Manager                                                        */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This object corresponds to one instance of the cache-subsystem.    */
-  /*    It is used to cache one or more @FT_Face objects, along with       */
-  /*    corresponding @FT_Size objects.                                    */
-  /*                                                                       */
-  /*    The manager intentionally limits the total number of opened        */
-  /*    @FT_Face and @FT_Size objects to control memory usage.  See the    */
-  /*    `max_faces' and `max_sizes' parameters of @FTC_Manager_New.        */
-  /*                                                                       */
-  /*    The manager is also used to cache `nodes' of various types while   */
-  /*    limiting their total memory usage.                                 */
-  /*                                                                       */
-  /*    All limitations are enforced by keeping lists of managed objects   */
-  /*    in most-recently-used order, and flushing old nodes to make room   */
-  /*    for new ones.                                                      */
-  /*                                                                       */
-  typedef struct FTC_ManagerRec_*  FTC_Manager;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FTC_Node                                                           */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    An opaque handle to a cache node object.  Each cache node is       */
-  /*    reference-counted.  A node with a count of~0 might be flushed      */
-  /*    out of a full cache whenever a lookup request is performed.        */
-  /*                                                                       */
-  /*    If you look up nodes, you have the ability to `acquire' them,      */
-  /*    i.e., to increment their reference count.  This will prevent the   */
-  /*    node from being flushed out of the cache until you explicitly      */
-  /*    `release' it (see @FTC_Node_Unref).                                */
-  /*                                                                       */
-  /*    See also @FTC_SBitCache_Lookup and @FTC_ImageCache_Lookup.         */
-  /*                                                                       */
-  typedef struct FTC_NodeRec_*  FTC_Node;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FTC_Manager_New                                                    */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Create a new cache manager.                                        */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    library   :: The parent FreeType library handle to use.            */
-  /*                                                                       */
-  /*    max_faces :: Maximum number of opened @FT_Face objects managed by  */
-  /*                 this cache instance.  Use~0 for defaults.             */
-  /*                                                                       */
-  /*    max_sizes :: Maximum number of opened @FT_Size objects managed by  */
-  /*                 this cache instance.  Use~0 for defaults.             */
-  /*                                                                       */
-  /*    max_bytes :: Maximum number of bytes to use for cached data nodes. */
-  /*                 Use~0 for defaults.  Note that this value does not    */
-  /*                 account for managed @FT_Face and @FT_Size objects.    */
-  /*                                                                       */
-  /*    requester :: An application-provided callback used to translate    */
-  /*                 face IDs into real @FT_Face objects.                  */
-  /*                                                                       */
-  /*    req_data  :: A generic pointer that is passed to the requester     */
-  /*                 each time it is called (see @FTC_Face_Requester).     */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    amanager  :: A handle to a new manager object.  0~in case of       */
-  /*                 failure.                                              */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FTC_Manager_New( FT_Library          library,
-                   FT_UInt             max_faces,
-                   FT_UInt             max_sizes,
-                   FT_ULong            max_bytes,
-                   FTC_Face_Requester  requester,
-                   FT_Pointer          req_data,
-                   FTC_Manager        *amanager );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FTC_Manager_Reset                                                  */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Empty a given cache manager.  This simply gets rid of all the      */
-  /*    currently cached @FT_Face and @FT_Size objects within the manager. */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    manager :: A handle to the manager.                                */
-  /*                                                                       */
-  FT_EXPORT( void )
-  FTC_Manager_Reset( FTC_Manager  manager );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FTC_Manager_Done                                                   */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Destroy a given manager after emptying it.                         */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    manager :: A handle to the target cache manager object.            */
-  /*                                                                       */
-  FT_EXPORT( void )
-  FTC_Manager_Done( FTC_Manager  manager );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FTC_Manager_LookupFace                                             */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Retrieve the @FT_Face object that corresponds to a given face ID   */
-  /*    through a cache manager.                                           */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    manager :: A handle to the cache manager.                          */
-  /*                                                                       */
-  /*    face_id :: The ID of the face object.                              */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    aface   :: A handle to the face object.                            */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    The returned @FT_Face object is always owned by the manager.  You  */
-  /*    should never try to discard it yourself.                           */
-  /*                                                                       */
-  /*    The @FT_Face object doesn't necessarily have a current size object */
-  /*    (i.e., face->size can be 0).  If you need a specific `font size',  */
-  /*    use @FTC_Manager_LookupSize instead.                               */
-  /*                                                                       */
-  /*    Never change the face's transformation matrix (i.e., never call    */
-  /*    the @FT_Set_Transform function) on a returned face!  If you need   */
-  /*    to transform glyphs, do it yourself after glyph loading.           */
-  /*                                                                       */
-  /*    When you perform a lookup, out-of-memory errors are detected       */
-  /*    _within_ the lookup and force incremental flushes of the cache     */
-  /*    until enough memory is released for the lookup to succeed.         */
-  /*                                                                       */
-  /*    If a lookup fails with `FT_Err_Out_Of_Memory' the cache has        */
-  /*    already been completely flushed, and still no memory was available */
-  /*    for the operation.                                                 */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FTC_Manager_LookupFace( FTC_Manager  manager,
-                          FTC_FaceID   face_id,
-                          FT_Face     *aface );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FTC_ScalerRec                                                      */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A structure used to describe a given character size in either      */
-  /*    pixels or points to the cache manager.  See                        */
-  /*    @FTC_Manager_LookupSize.                                           */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    face_id :: The source face ID.                                     */
-  /*                                                                       */
-  /*    width   :: The character width.                                    */
-  /*                                                                       */
-  /*    height  :: The character height.                                   */
-  /*                                                                       */
-  /*    pixel   :: A Boolean.  If 1, the `width' and `height' fields are   */
-  /*               interpreted as integer pixel character sizes.           */
-  /*               Otherwise, they are expressed as 1/64th of points.      */
-  /*                                                                       */
-  /*    x_res   :: Only used when `pixel' is value~0 to indicate the       */
-  /*               horizontal resolution in dpi.                           */
-  /*                                                                       */
-  /*    y_res   :: Only used when `pixel' is value~0 to indicate the       */
-  /*               vertical resolution in dpi.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    This type is mainly used to retrieve @FT_Size objects through the  */
-  /*    cache manager.                                                     */
-  /*                                                                       */
-  typedef struct  FTC_ScalerRec_
-  {
-    FTC_FaceID  face_id;
-    FT_UInt     width;
-    FT_UInt     height;
-    FT_Int      pixel;
-    FT_UInt     x_res;
-    FT_UInt     y_res;
-
-  } FTC_ScalerRec;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FTC_Scaler                                                         */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A handle to an @FTC_ScalerRec structure.                           */
-  /*                                                                       */
-  typedef struct FTC_ScalerRec_*  FTC_Scaler;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FTC_Manager_LookupSize                                             */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Retrieve the @FT_Size object that corresponds to a given           */
-  /*    @FTC_ScalerRec pointer through a cache manager.                    */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    manager :: A handle to the cache manager.                          */
-  /*                                                                       */
-  /*    scaler  :: A scaler handle.                                        */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    asize   :: A handle to the size object.                            */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    The returned @FT_Size object is always owned by the manager.  You  */
-  /*    should never try to discard it by yourself.                        */
-  /*                                                                       */
-  /*    You can access the parent @FT_Face object simply as `size->face'   */
-  /*    if you need it.  Note that this object is also owned by the        */
-  /*    manager.                                                           */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    When you perform a lookup, out-of-memory errors are detected       */
-  /*    _within_ the lookup and force incremental flushes of the cache     */
-  /*    until enough memory is released for the lookup to succeed.         */
-  /*                                                                       */
-  /*    If a lookup fails with `FT_Err_Out_Of_Memory' the cache has        */
-  /*    already been completely flushed, and still no memory is available  */
-  /*    for the operation.                                                 */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FTC_Manager_LookupSize( FTC_Manager  manager,
-                          FTC_Scaler   scaler,
-                          FT_Size     *asize );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FTC_Node_Unref                                                     */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Decrement a cache node's internal reference count.  When the count */
-  /*    reaches 0, it is not destroyed but becomes eligible for subsequent */
-  /*    cache flushes.                                                     */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    node    :: The cache node handle.                                  */
-  /*                                                                       */
-  /*    manager :: The cache manager handle.                               */
-  /*                                                                       */
-  FT_EXPORT( void )
-  FTC_Node_Unref( FTC_Node     node,
-                  FTC_Manager  manager );
-
-
-  /*************************************************************************
-   *
-   * @function:
-   *   FTC_Manager_RemoveFaceID
-   *
-   * @description:
-   *   A special function used to indicate to the cache manager that
-   *   a given @FTC_FaceID is no longer valid, either because its
-   *   content changed, or because it was deallocated or uninstalled.
-   *
-   * @input:
-   *   manager ::
-   *     The cache manager handle.
-   *
-   *   face_id ::
-   *     The @FTC_FaceID to be removed.
-   *
-   * @note:
-   *   This function flushes all nodes from the cache corresponding to this
-   *   `face_id', with the exception of nodes with a non-null reference
-   *   count.
-   *
-   *   Such nodes are however modified internally so as to never appear
-   *   in later lookups with the same `face_id' value, and to be immediately
-   *   destroyed when released by all their users.
-   *
-   */
-  FT_EXPORT( void )
-  FTC_Manager_RemoveFaceID( FTC_Manager  manager,
-                            FTC_FaceID   face_id );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    cache_subsystem                                                    */
-  /*                                                                       */
-  /*************************************************************************/
-
-  /*************************************************************************
-   *
-   * @type:
-   *   FTC_CMapCache
-   *
-   * @description:
-   *   An opaque handle used to model a charmap cache.  This cache is to
-   *   hold character codes -> glyph indices mappings.
-   *
-   */
-  typedef struct FTC_CMapCacheRec_*  FTC_CMapCache;
-
-
-  /*************************************************************************
-   *
-   * @function:
-   *   FTC_CMapCache_New
-   *
-   * @description:
-   *   Create a new charmap cache.
-   *
-   * @input:
-   *   manager ::
-   *     A handle to the cache manager.
-   *
-   * @output:
-   *   acache ::
-   *     A new cache handle.  NULL in case of error.
-   *
-   * @return:
-   *   FreeType error code.  0~means success.
-   *
-   * @note:
-   *   Like all other caches, this one will be destroyed with the cache
-   *   manager.
-   *
-   */
-  FT_EXPORT( FT_Error )
-  FTC_CMapCache_New( FTC_Manager     manager,
-                     FTC_CMapCache  *acache );
-
-
-  /************************************************************************
-   *
-   * @function:
-   *   FTC_CMapCache_Lookup
-   *
-   * @description:
-   *   Translate a character code into a glyph index, using the charmap
-   *   cache.
-   *
-   * @input:
-   *   cache ::
-   *     A charmap cache handle.
-   *
-   *   face_id ::
-   *     The source face ID.
-   *
-   *   cmap_index ::
-   *     The index of the charmap in the source face.  Any negative value
-   *     means to use the cache @FT_Face's default charmap.
-   *
-   *   char_code ::
-   *     The character code (in the corresponding charmap).
-   *
-   * @return:
-   *    Glyph index.  0~means `no glyph'.
-   *
-   */
-  FT_EXPORT( FT_UInt )
-  FTC_CMapCache_Lookup( FTC_CMapCache  cache,
-                        FTC_FaceID     face_id,
-                        FT_Int         cmap_index,
-                        FT_UInt32      char_code );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    cache_subsystem                                                    */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*************************************************************************/
-  /*************************************************************************/
-  /*****                                                               *****/
-  /*****                       IMAGE CACHE OBJECT                      *****/
-  /*****                                                               *****/
-  /*************************************************************************/
-  /*************************************************************************/
-  /*************************************************************************/
-
-
-  /*************************************************************************
-   *
-   * @struct:
-   *   FTC_ImageTypeRec
-   *
-   * @description:
-   *   A structure used to model the type of images in a glyph cache.
-   *
-   * @fields:
-   *   face_id ::
-   *     The face ID.
-   *
-   *   width ::
-   *     The width in pixels.
-   *
-   *   height ::
-   *     The height in pixels.
-   *
-   *   flags ::
-   *     The load flags, as in @FT_Load_Glyph.
-   *
-   */
-  typedef struct  FTC_ImageTypeRec_
-  {
-    FTC_FaceID  face_id;
-    FT_Int      width;
-    FT_Int      height;
-    FT_Int32    flags;
-
-  } FTC_ImageTypeRec;
-
-
-  /*************************************************************************
-   *
-   * @type:
-   *   FTC_ImageType
-   *
-   * @description:
-   *   A handle to an @FTC_ImageTypeRec structure.
-   *
-   */
-  typedef struct FTC_ImageTypeRec_*  FTC_ImageType;
-
-
-  /* */
-
-
-#define FTC_IMAGE_TYPE_COMPARE( d1, d2 )      \
-          ( (d1)->face_id == (d2)->face_id && \
-            (d1)->width   == (d2)->width   && \
-            (d1)->flags   == (d2)->flags   )
-
-#ifdef FT_CONFIG_OPTION_OLD_INTERNALS
-
-  /* this macro is incompatible with LLP64, should not be used */
-
-#define FTC_IMAGE_TYPE_HASH( d )                          \
-          (FT_UFast)( FTC_FACE_ID_HASH( (d)->face_id )  ^ \
-                      ( (d)->width << 8 ) ^ (d)->height ^ \
-                      ( (d)->flags << 4 )               )
-
-#endif /* FT_CONFIG_OPTION_OLD_INTERNALS */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FTC_ImageCache                                                     */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A handle to an glyph image cache object.  They are designed to     */
-  /*    hold many distinct glyph images while not exceeding a certain      */
-  /*    memory threshold.                                                  */
-  /*                                                                       */
-  typedef struct FTC_ImageCacheRec_*  FTC_ImageCache;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FTC_ImageCache_New                                                 */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Create a new glyph image cache.                                    */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    manager :: The parent manager for the image cache.                 */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    acache  :: A handle to the new glyph image cache object.           */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FTC_ImageCache_New( FTC_Manager      manager,
-                      FTC_ImageCache  *acache );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FTC_ImageCache_Lookup                                              */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Retrieve a given glyph image from a glyph image cache.             */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    cache  :: A handle to the source glyph image cache.                */
-  /*                                                                       */
-  /*    type   :: A pointer to a glyph image type descriptor.              */
-  /*                                                                       */
-  /*    gindex :: The glyph index to retrieve.                             */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    aglyph :: The corresponding @FT_Glyph object.  0~in case of        */
-  /*              failure.                                                 */
-  /*                                                                       */
-  /*    anode  :: Used to return the address of of the corresponding cache */
-  /*              node after incrementing its reference count (see note    */
-  /*              below).                                                  */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    The returned glyph is owned and managed by the glyph image cache.  */
-  /*    Never try to transform or discard it manually!  You can however    */
-  /*    create a copy with @FT_Glyph_Copy and modify the new one.          */
-  /*                                                                       */
-  /*    If `anode' is _not_ NULL, it receives the address of the cache     */
-  /*    node containing the glyph image, after increasing its reference    */
-  /*    count.  This ensures that the node (as well as the @FT_Glyph) will */
-  /*    always be kept in the cache until you call @FTC_Node_Unref to      */
-  /*    `release' it.                                                      */
-  /*                                                                       */
-  /*    If `anode' is NULL, the cache node is left unchanged, which means  */
-  /*    that the @FT_Glyph could be flushed out of the cache on the next   */
-  /*    call to one of the caching sub-system APIs.  Don't assume that it  */
-  /*    is persistent!                                                     */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FTC_ImageCache_Lookup( FTC_ImageCache  cache,
-                         FTC_ImageType   type,
-                         FT_UInt         gindex,
-                         FT_Glyph       *aglyph,
-                         FTC_Node       *anode );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FTC_ImageCache_LookupScaler                                        */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A variant of @FTC_ImageCache_Lookup that uses an @FTC_ScalerRec    */
-  /*    to specify the face ID and its size.                               */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    cache      :: A handle to the source glyph image cache.            */
-  /*                                                                       */
-  /*    scaler     :: A pointer to a scaler descriptor.                    */
-  /*                                                                       */
-  /*    load_flags :: The corresponding load flags.                        */
-  /*                                                                       */
-  /*    gindex     :: The glyph index to retrieve.                         */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    aglyph     :: The corresponding @FT_Glyph object.  0~in case of    */
-  /*                  failure.                                             */
-  /*                                                                       */
-  /*    anode      :: Used to return the address of of the corresponding   */
-  /*                  cache node after incrementing its reference count    */
-  /*                  (see note below).                                    */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    The returned glyph is owned and managed by the glyph image cache.  */
-  /*    Never try to transform or discard it manually!  You can however    */
-  /*    create a copy with @FT_Glyph_Copy and modify the new one.          */
-  /*                                                                       */
-  /*    If `anode' is _not_ NULL, it receives the address of the cache     */
-  /*    node containing the glyph image, after increasing its reference    */
-  /*    count.  This ensures that the node (as well as the @FT_Glyph) will */
-  /*    always be kept in the cache until you call @FTC_Node_Unref to      */
-  /*    `release' it.                                                      */
-  /*                                                                       */
-  /*    If `anode' is NULL, the cache node is left unchanged, which means  */
-  /*    that the @FT_Glyph could be flushed out of the cache on the next   */
-  /*    call to one of the caching sub-system APIs.  Don't assume that it  */
-  /*    is persistent!                                                     */
-  /*                                                                       */
-  /*    Calls to @FT_Set_Char_Size and friends have no effect on cached    */
-  /*    glyphs; you should always use the FreeType cache API instead.      */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FTC_ImageCache_LookupScaler( FTC_ImageCache  cache,
-                               FTC_Scaler      scaler,
-                               FT_ULong        load_flags,
-                               FT_UInt         gindex,
-                               FT_Glyph       *aglyph,
-                               FTC_Node       *anode );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FTC_SBit                                                           */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A handle to a small bitmap descriptor.  See the @FTC_SBitRec       */
-  /*    structure for details.                                             */
-  /*                                                                       */
-  typedef struct FTC_SBitRec_*  FTC_SBit;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FTC_SBitRec                                                        */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A very compact structure used to describe a small glyph bitmap.    */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    width     :: The bitmap width in pixels.                           */
-  /*                                                                       */
-  /*    height    :: The bitmap height in pixels.                          */
-  /*                                                                       */
-  /*    left      :: The horizontal distance from the pen position to the  */
-  /*                 left bitmap border (a.k.a. `left side bearing', or    */
-  /*                 `lsb').                                               */
-  /*                                                                       */
-  /*    top       :: The vertical distance from the pen position (on the   */
-  /*                 baseline) to the upper bitmap border (a.k.a. `top     */
-  /*                 side bearing').  The distance is positive for upwards */
-  /*                 y~coordinates.                                        */
-  /*                                                                       */
-  /*    format    :: The format of the glyph bitmap (monochrome or gray).  */
-  /*                                                                       */
-  /*    max_grays :: Maximum gray level value (in the range 1 to~255).     */
-  /*                                                                       */
-  /*    pitch     :: The number of bytes per bitmap line.  May be positive */
-  /*                 or negative.                                          */
-  /*                                                                       */
-  /*    xadvance  :: The horizontal advance width in pixels.               */
-  /*                                                                       */
-  /*    yadvance  :: The vertical advance height in pixels.                */
-  /*                                                                       */
-  /*    buffer    :: A pointer to the bitmap pixels.                       */
-  /*                                                                       */
-  typedef struct  FTC_SBitRec_
-  {
-    FT_Byte   width;
-    FT_Byte   height;
-    FT_Char   left;
-    FT_Char   top;
-
-    FT_Byte   format;
-    FT_Byte   max_grays;
-    FT_Short  pitch;
-    FT_Char   xadvance;
-    FT_Char   yadvance;
-
-    FT_Byte*  buffer;
-
-  } FTC_SBitRec;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FTC_SBitCache                                                      */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A handle to a small bitmap cache.  These are special cache objects */
-  /*    used to store small glyph bitmaps (and anti-aliased pixmaps) in a  */
-  /*    much more efficient way than the traditional glyph image cache     */
-  /*    implemented by @FTC_ImageCache.                                    */
-  /*                                                                       */
-  typedef struct FTC_SBitCacheRec_*  FTC_SBitCache;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FTC_SBitCache_New                                                  */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Create a new cache to store small glyph bitmaps.                   */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    manager :: A handle to the source cache manager.                   */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    acache  :: A handle to the new sbit cache.  NULL in case of error. */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FTC_SBitCache_New( FTC_Manager     manager,
-                     FTC_SBitCache  *acache );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FTC_SBitCache_Lookup                                               */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Look up a given small glyph bitmap in a given sbit cache and       */
-  /*    `lock' it to prevent its flushing from the cache until needed.     */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    cache  :: A handle to the source sbit cache.                       */
-  /*                                                                       */
-  /*    type   :: A pointer to the glyph image type descriptor.            */
-  /*                                                                       */
-  /*    gindex :: The glyph index.                                         */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    sbit   :: A handle to a small bitmap descriptor.                   */
-  /*                                                                       */
-  /*    anode  :: Used to return the address of of the corresponding cache */
-  /*              node after incrementing its reference count (see note    */
-  /*              below).                                                  */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    The small bitmap descriptor and its bit buffer are owned by the    */
-  /*    cache and should never be freed by the application.  They might    */
-  /*    as well disappear from memory on the next cache lookup, so don't   */
-  /*    treat them as persistent data.                                     */
-  /*                                                                       */
-  /*    The descriptor's `buffer' field is set to~0 to indicate a missing  */
-  /*    glyph bitmap.                                                      */
-  /*                                                                       */
-  /*    If `anode' is _not_ NULL, it receives the address of the cache     */
-  /*    node containing the bitmap, after increasing its reference count.  */
-  /*    This ensures that the node (as well as the image) will always be   */
-  /*    kept in the cache until you call @FTC_Node_Unref to `release' it.  */
-  /*                                                                       */
-  /*    If `anode' is NULL, the cache node is left unchanged, which means  */
-  /*    that the bitmap could be flushed out of the cache on the next      */
-  /*    call to one of the caching sub-system APIs.  Don't assume that it  */
-  /*    is persistent!                                                     */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FTC_SBitCache_Lookup( FTC_SBitCache    cache,
-                        FTC_ImageType    type,
-                        FT_UInt          gindex,
-                        FTC_SBit        *sbit,
-                        FTC_Node        *anode );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FTC_SBitCache_LookupScaler                                         */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A variant of @FTC_SBitCache_Lookup that uses an @FTC_ScalerRec     */
-  /*    to specify the face ID and its size.                               */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    cache      :: A handle to the source sbit cache.                   */
-  /*                                                                       */
-  /*    scaler     :: A pointer to the scaler descriptor.                  */
-  /*                                                                       */
-  /*    load_flags :: The corresponding load flags.                        */
-  /*                                                                       */
-  /*    gindex     :: The glyph index.                                     */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    sbit       :: A handle to a small bitmap descriptor.               */
-  /*                                                                       */
-  /*    anode      :: Used to return the address of of the corresponding   */
-  /*                  cache node after incrementing its reference count    */
-  /*                  (see note below).                                    */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    The small bitmap descriptor and its bit buffer are owned by the    */
-  /*    cache and should never be freed by the application.  They might    */
-  /*    as well disappear from memory on the next cache lookup, so don't   */
-  /*    treat them as persistent data.                                     */
-  /*                                                                       */
-  /*    The descriptor's `buffer' field is set to~0 to indicate a missing  */
-  /*    glyph bitmap.                                                      */
-  /*                                                                       */
-  /*    If `anode' is _not_ NULL, it receives the address of the cache     */
-  /*    node containing the bitmap, after increasing its reference count.  */
-  /*    This ensures that the node (as well as the image) will always be   */
-  /*    kept in the cache until you call @FTC_Node_Unref to `release' it.  */
-  /*                                                                       */
-  /*    If `anode' is NULL, the cache node is left unchanged, which means  */
-  /*    that the bitmap could be flushed out of the cache on the next      */
-  /*    call to one of the caching sub-system APIs.  Don't assume that it  */
-  /*    is persistent!                                                     */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FTC_SBitCache_LookupScaler( FTC_SBitCache  cache,
-                              FTC_Scaler     scaler,
-                              FT_ULong       load_flags,
-                              FT_UInt        gindex,
-                              FTC_SBit      *sbit,
-                              FTC_Node      *anode );
-
-
- /* */
-
-#ifdef FT_CONFIG_OPTION_OLD_INTERNALS
-
-  /*@***********************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FTC_FontRec                                                        */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A simple structure used to describe a given `font' to the cache    */
-  /*    manager.  Note that a `font' is the combination of a given face    */
-  /*    with a given character size.                                       */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    face_id    :: The ID of the face to use.                           */
-  /*                                                                       */
-  /*    pix_width  :: The character width in integer pixels.               */
-  /*                                                                       */
-  /*    pix_height :: The character height in integer pixels.              */
-  /*                                                                       */
-  typedef struct  FTC_FontRec_
-  {
-    FTC_FaceID  face_id;
-    FT_UShort   pix_width;
-    FT_UShort   pix_height;
-
-  } FTC_FontRec;
-
-
-  /* */
-
-
-#define FTC_FONT_COMPARE( f1, f2 )                  \
-          ( (f1)->face_id    == (f2)->face_id    && \
-            (f1)->pix_width  == (f2)->pix_width  && \
-            (f1)->pix_height == (f2)->pix_height )
-
-  /* this macro is incompatible with LLP64, should not be used */
-#define FTC_FONT_HASH( f )                              \
-          (FT_UInt32)( FTC_FACE_ID_HASH((f)->face_id) ^ \
-                       ((f)->pix_width << 8)          ^ \
-                       ((f)->pix_height)              )
-
-  typedef FTC_FontRec*  FTC_Font;
-
-
-  FT_EXPORT( FT_Error )
-  FTC_Manager_Lookup_Face( FTC_Manager  manager,
-                           FTC_FaceID   face_id,
-                           FT_Face     *aface );
-
-  FT_EXPORT( FT_Error )
-  FTC_Manager_Lookup_Size( FTC_Manager  manager,
-                           FTC_Font     font,
-                           FT_Face     *aface,
-                           FT_Size     *asize );
-
-#endif /* FT_CONFIG_OPTION_OLD_INTERNALS */
-
-
- /* */
-
-FT_END_HEADER
-
-#endif /* __FTCACHE_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftchapters.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftchapters.h
deleted file mode 100644
index 6cdf54e495..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftchapters.h
+++ /dev/null
@@ -1,104 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/* This file defines the structure of the FreeType reference.              */
-/* It is used by the python script which generates the HTML files.         */
-/*                                                                         */
-/***************************************************************************/
-
-
-/***************************************************************************/
-/*                                                                         */
-/* <Chapter>                                                               */
-/*    general_remarks                                                      */
-/*                                                                         */
-/* <Title>                                                                 */
-/*    General Remarks                                                      */
-/*                                                                         */
-/* <Sections>                                                              */
-/*    user_allocation                                                      */
-/*                                                                         */
-/***************************************************************************/
-
-
-/***************************************************************************/
-/*                                                                         */
-/* <Chapter>                                                               */
-/*    core_api                                                             */
-/*                                                                         */
-/* <Title>                                                                 */
-/*    Core API                                                             */
-/*                                                                         */
-/* <Sections>                                                              */
-/*    version                                                              */
-/*    basic_types                                                          */
-/*    base_interface                                                       */
-/*    glyph_variants                                                       */
-/*    glyph_management                                                     */
-/*    mac_specific                                                         */
-/*    sizes_management                                                     */
-/*    header_file_macros                                                   */
-/*                                                                         */
-/***************************************************************************/
-
-
-/***************************************************************************/
-/*                                                                         */
-/* <Chapter>                                                               */
-/*    format_specific                                                      */
-/*                                                                         */
-/* <Title>                                                                 */
-/*    Format-Specific API                                                  */
-/*                                                                         */
-/* <Sections>                                                              */
-/*    multiple_masters                                                     */
-/*    truetype_tables                                                      */
-/*    type1_tables                                                         */
-/*    sfnt_names                                                           */
-/*    bdf_fonts                                                            */
-/*    cid_fonts                                                            */
-/*    pfr_fonts                                                            */
-/*    winfnt_fonts                                                         */
-/*    font_formats                                                         */
-/*    gasp_table                                                           */
-/*                                                                         */
-/***************************************************************************/
-
-
-/***************************************************************************/
-/*                                                                         */
-/* <Chapter>                                                               */
-/*    cache_subsystem                                                      */
-/*                                                                         */
-/* <Title>                                                                 */
-/*    Cache Sub-System                                                     */
-/*                                                                         */
-/* <Sections>                                                              */
-/*    cache_subsystem                                                      */
-/*                                                                         */
-/***************************************************************************/
-
-
-/***************************************************************************/
-/*                                                                         */
-/* <Chapter>                                                               */
-/*    support_api                                                          */
-/*                                                                         */
-/* <Title>                                                                 */
-/*    Support API                                                          */
-/*                                                                         */
-/* <Sections>                                                              */
-/*    computations                                                         */
-/*    list_processing                                                      */
-/*    outline_processing                                                   */
-/*    quick_advance                                                        */
-/*    bitmap_handling                                                      */
-/*    raster                                                               */
-/*    glyph_stroker                                                        */
-/*    system_interface                                                     */
-/*    module_management                                                    */
-/*    gzip                                                                 */
-/*    lzw                                                                  */
-/*    bzip2                                                                */
-/*    lcd_filtering                                                        */
-/*                                                                         */
-/***************************************************************************/
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftcid.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftcid.h
deleted file mode 100644
index 203a30caf8..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftcid.h
+++ /dev/null
@@ -1,166 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftcid.h                                                                */
-/*                                                                         */
-/*    FreeType API for accessing CID font information (specification).     */
-/*                                                                         */
-/*  Copyright 2007, 2009 by Dereg Clegg, Michael Toftdal.                  */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __FTCID_H__
-#define __FTCID_H__
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    cid_fonts                                                          */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    CID Fonts                                                          */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    CID-keyed font specific API.                                       */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This section contains the declaration of CID-keyed font specific   */
-  /*    functions.                                                         */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /**********************************************************************
-   *
-   * @function:
-   *    FT_Get_CID_Registry_Ordering_Supplement
-   *
-   * @description:
-   *    Retrieve the Registry/Ordering/Supplement triple (also known as the
-   *    "R/O/S") from a CID-keyed font.
-   *
-   * @input:
-   *    face ::
-   *       A handle to the input face.
-   *
-   * @output:
-   *    registry ::
-   *       The registry, as a C~string, owned by the face.
-   *
-   *    ordering ::
-   *       The ordering, as a C~string, owned by the face.
-   *
-   *    supplement ::
-   *       The supplement.
-   *
-   * @return:
-   *    FreeType error code.  0~means success.
-   *
-   * @note:
-   *    This function only works with CID faces, returning an error
-   *    otherwise.
-   *
-   * @since:
-   *    2.3.6
-   */
-  FT_EXPORT( FT_Error )
-  FT_Get_CID_Registry_Ordering_Supplement( FT_Face       face,
-                                           const char*  *registry,
-                                           const char*  *ordering,
-                                           FT_Int       *supplement);
-
-
-  /**********************************************************************
-   *
-   * @function:
-   *    FT_Get_CID_Is_Internally_CID_Keyed
-   *
-   * @description:
-   *    Retrieve the type of the input face, CID keyed or not.  In
-   *    constrast to the @FT_IS_CID_KEYED macro this function returns
-   *    successfully also for CID-keyed fonts in an SNFT wrapper.
-   *
-   * @input:
-   *    face ::
-   *       A handle to the input face.
-   *
-   * @output:
-   *    is_cid ::
-   *       The type of the face as an @FT_Bool.
-   *
-   * @return:
-   *    FreeType error code.  0~means success.
-   *
-   * @note:
-   *    This function only works with CID faces and OpenType fonts,
-   *    returning an error otherwise.
-   *
-   * @since:
-   *    2.3.9
-   */
-  FT_EXPORT( FT_Error )
-  FT_Get_CID_Is_Internally_CID_Keyed( FT_Face   face,
-                                      FT_Bool  *is_cid );
-
-
-  /**********************************************************************
-   *
-   * @function:
-   *    FT_Get_CID_From_Glyph_Index
-   *
-   * @description:
-   *    Retrieve the CID of the input glyph index.
-   *
-   * @input:
-   *    face ::
-   *       A handle to the input face.
-   *
-   *    glyph_index ::
-   *       The input glyph index.
-   *
-   * @output:
-   *    cid ::
-   *       The CID as an @FT_UInt.
-   *
-   * @return:
-   *    FreeType error code.  0~means success.
-   *
-   * @note:
-   *    This function only works with CID faces and OpenType fonts,
-   *    returning an error otherwise.
-   *
-   * @since:
-   *    2.3.9
-   */
-  FT_EXPORT( FT_Error )
-  FT_Get_CID_From_Glyph_Index( FT_Face   face,
-                               FT_UInt   glyph_index,
-                               FT_UInt  *cid );
-
- /* */
-
-FT_END_HEADER
-
-#endif /* __FTCID_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/fterrdef.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/fterrdef.h
deleted file mode 100644
index fb4b53bca0..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/fterrdef.h
+++ /dev/null
@@ -1,245 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  fterrdef.h                                                             */
-/*                                                                         */
-/*    FreeType error codes (specification).                                */
-/*                                                                         */
-/*  Copyright 2002, 2004, 2006, 2007, 2010-2011 by                         */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-  /*******************************************************************/
-  /*******************************************************************/
-  /*****                                                         *****/
-  /*****                LIST OF ERROR CODES/MESSAGES             *****/
-  /*****                                                         *****/
-  /*******************************************************************/
-  /*******************************************************************/
-
-
-  /* You need to define both FT_ERRORDEF_ and FT_NOERRORDEF_ before */
-  /* including this file.                                           */
-
-
-  /* generic errors */
-
-  FT_NOERRORDEF_( Ok,                                        0x00, \
-                  "no error" )
-
-  FT_ERRORDEF_( Cannot_Open_Resource,                        0x01, \
-                "cannot open resource" )
-  FT_ERRORDEF_( Unknown_File_Format,                         0x02, \
-                "unknown file format" )
-  FT_ERRORDEF_( Invalid_File_Format,                         0x03, \
-                "broken file" )
-  FT_ERRORDEF_( Invalid_Version,                             0x04, \
-                "invalid FreeType version" )
-  FT_ERRORDEF_( Lower_Module_Version,                        0x05, \
-                "module version is too low" )
-  FT_ERRORDEF_( Invalid_Argument,                            0x06, \
-                "invalid argument" )
-  FT_ERRORDEF_( Unimplemented_Feature,                       0x07, \
-                "unimplemented feature" )
-  FT_ERRORDEF_( Invalid_Table,                               0x08, \
-                "broken table" )
-  FT_ERRORDEF_( Invalid_Offset,                              0x09, \
-                "broken offset within table" )
-  FT_ERRORDEF_( Array_Too_Large,                             0x0A, \
-                "array allocation size too large" )
-  FT_ERRORDEF_( Missing_Module,                              0x0B, \
-                "missing module" )
-
-  /* glyph/character errors */
-
-  FT_ERRORDEF_( Invalid_Glyph_Index,                         0x10, \
-                "invalid glyph index" )
-  FT_ERRORDEF_( Invalid_Character_Code,                      0x11, \
-                "invalid character code" )
-  FT_ERRORDEF_( Invalid_Glyph_Format,                        0x12, \
-                "unsupported glyph image format" )
-  FT_ERRORDEF_( Cannot_Render_Glyph,                         0x13, \
-                "cannot render this glyph format" )
-  FT_ERRORDEF_( Invalid_Outline,                             0x14, \
-                "invalid outline" )
-  FT_ERRORDEF_( Invalid_Composite,                           0x15, \
-                "invalid composite glyph" )
-  FT_ERRORDEF_( Too_Many_Hints,                              0x16, \
-                "too many hints" )
-  FT_ERRORDEF_( Invalid_Pixel_Size,                          0x17, \
-                "invalid pixel size" )
-
-  /* handle errors */
-
-  FT_ERRORDEF_( Invalid_Handle,                              0x20, \
-                "invalid object handle" )
-  FT_ERRORDEF_( Invalid_Library_Handle,                      0x21, \
-                "invalid library handle" )
-  FT_ERRORDEF_( Invalid_Driver_Handle,                       0x22, \
-                "invalid module handle" )
-  FT_ERRORDEF_( Invalid_Face_Handle,                         0x23, \
-                "invalid face handle" )
-  FT_ERRORDEF_( Invalid_Size_Handle,                         0x24, \
-                "invalid size handle" )
-  FT_ERRORDEF_( Invalid_Slot_Handle,                         0x25, \
-                "invalid glyph slot handle" )
-  FT_ERRORDEF_( Invalid_CharMap_Handle,                      0x26, \
-                "invalid charmap handle" )
-  FT_ERRORDEF_( Invalid_Cache_Handle,                        0x27, \
-                "invalid cache manager handle" )
-  FT_ERRORDEF_( Invalid_Stream_Handle,                       0x28, \
-                "invalid stream handle" )
-
-  /* driver errors */
-
-  FT_ERRORDEF_( Too_Many_Drivers,                            0x30, \
-                "too many modules" )
-  FT_ERRORDEF_( Too_Many_Extensions,                         0x31, \
-                "too many extensions" )
-
-  /* memory errors */
-
-  FT_ERRORDEF_( Out_Of_Memory,                               0x40, \
-                "out of memory" )
-  FT_ERRORDEF_( Unlisted_Object,                             0x41, \
-                "unlisted object" )
-
-  /* stream errors */
-
-  FT_ERRORDEF_( Cannot_Open_Stream,                          0x51, \
-                "cannot open stream" )
-  FT_ERRORDEF_( Invalid_Stream_Seek,                         0x52, \
-                "invalid stream seek" )
-  FT_ERRORDEF_( Invalid_Stream_Skip,                         0x53, \
-                "invalid stream skip" )
-  FT_ERRORDEF_( Invalid_Stream_Read,                         0x54, \
-                "invalid stream read" )
-  FT_ERRORDEF_( Invalid_Stream_Operation,                    0x55, \
-                "invalid stream operation" )
-  FT_ERRORDEF_( Invalid_Frame_Operation,                     0x56, \
-                "invalid frame operation" )
-  FT_ERRORDEF_( Nested_Frame_Access,                         0x57, \
-                "nested frame access" )
-  FT_ERRORDEF_( Invalid_Frame_Read,                          0x58, \
-                "invalid frame read" )
-
-  /* raster errors */
-
-  FT_ERRORDEF_( Raster_Uninitialized,                        0x60, \
-                "raster uninitialized" )
-  FT_ERRORDEF_( Raster_Corrupted,                            0x61, \
-                "raster corrupted" )
-  FT_ERRORDEF_( Raster_Overflow,                             0x62, \
-                "raster overflow" )
-  FT_ERRORDEF_( Raster_Negative_Height,                      0x63, \
-                "negative height while rastering" )
-
-  /* cache errors */
-
-  FT_ERRORDEF_( Too_Many_Caches,                             0x70, \
-                "too many registered caches" )
-
-  /* TrueType and SFNT errors */
-
-  FT_ERRORDEF_( Invalid_Opcode,                              0x80, \
-                "invalid opcode" )
-  FT_ERRORDEF_( Too_Few_Arguments,                           0x81, \
-                "too few arguments" )
-  FT_ERRORDEF_( Stack_Overflow,                              0x82, \
-                "stack overflow" )
-  FT_ERRORDEF_( Code_Overflow,                               0x83, \
-                "code overflow" )
-  FT_ERRORDEF_( Bad_Argument,                                0x84, \
-                "bad argument" )
-  FT_ERRORDEF_( Divide_By_Zero,                              0x85, \
-                "division by zero" )
-  FT_ERRORDEF_( Invalid_Reference,                           0x86, \
-                "invalid reference" )
-  FT_ERRORDEF_( Debug_OpCode,                                0x87, \
-                "found debug opcode" )
-  FT_ERRORDEF_( ENDF_In_Exec_Stream,                         0x88, \
-                "found ENDF opcode in execution stream" )
-  FT_ERRORDEF_( Nested_DEFS,                                 0x89, \
-                "nested DEFS" )
-  FT_ERRORDEF_( Invalid_CodeRange,                           0x8A, \
-                "invalid code range" )
-  FT_ERRORDEF_( Execution_Too_Long,                          0x8B, \
-                "execution context too long" )
-  FT_ERRORDEF_( Too_Many_Function_Defs,                      0x8C, \
-                "too many function definitions" )
-  FT_ERRORDEF_( Too_Many_Instruction_Defs,                   0x8D, \
-                "too many instruction definitions" )
-  FT_ERRORDEF_( Table_Missing,                               0x8E, \
-                "SFNT font table missing" )
-  FT_ERRORDEF_( Horiz_Header_Missing,                        0x8F, \
-                "horizontal header (hhea) table missing" )
-  FT_ERRORDEF_( Locations_Missing,                           0x90, \
-                "locations (loca) table missing" )
-  FT_ERRORDEF_( Name_Table_Missing,                          0x91, \
-                "name table missing" )
-  FT_ERRORDEF_( CMap_Table_Missing,                          0x92, \
-                "character map (cmap) table missing" )
-  FT_ERRORDEF_( Hmtx_Table_Missing,                          0x93, \
-                "horizontal metrics (hmtx) table missing" )
-  FT_ERRORDEF_( Post_Table_Missing,                          0x94, \
-                "PostScript (post) table missing" )
-  FT_ERRORDEF_( Invalid_Horiz_Metrics,                       0x95, \
-                "invalid horizontal metrics" )
-  FT_ERRORDEF_( Invalid_CharMap_Format,                      0x96, \
-                "invalid character map (cmap) format" )
-  FT_ERRORDEF_( Invalid_PPem,                                0x97, \
-                "invalid ppem value" )
-  FT_ERRORDEF_( Invalid_Vert_Metrics,                        0x98, \
-                "invalid vertical metrics" )
-  FT_ERRORDEF_( Could_Not_Find_Context,                      0x99, \
-                "could not find context" )
-  FT_ERRORDEF_( Invalid_Post_Table_Format,                   0x9A, \
-                "invalid PostScript (post) table format" )
-  FT_ERRORDEF_( Invalid_Post_Table,                          0x9B, \
-                "invalid PostScript (post) table" )
-
-  /* CFF, CID, and Type 1 errors */
-
-  FT_ERRORDEF_( Syntax_Error,                                0xA0, \
-                "opcode syntax error" )
-  FT_ERRORDEF_( Stack_Underflow,                             0xA1, \
-                "argument stack underflow" )
-  FT_ERRORDEF_( Ignore,                                      0xA2, \
-                "ignore" )
-  FT_ERRORDEF_( No_Unicode_Glyph_Name,                       0xA3, \
-                "no Unicode glyph name found" )
-
-  /* BDF errors */
-
-  FT_ERRORDEF_( Missing_Startfont_Field,                     0xB0, \
-                "`STARTFONT' field missing" )
-  FT_ERRORDEF_( Missing_Font_Field,                          0xB1, \
-                "`FONT' field missing" )
-  FT_ERRORDEF_( Missing_Size_Field,                          0xB2, \
-                "`SIZE' field missing" )
-  FT_ERRORDEF_( Missing_Fontboundingbox_Field,               0xB3, \
-                "`FONTBOUNDINGBOX' field missing" )
-  FT_ERRORDEF_( Missing_Chars_Field,                         0xB4, \
-                "`CHARS' field missing" )
-  FT_ERRORDEF_( Missing_Startchar_Field,                     0xB5, \
-                "`STARTCHAR' field missing" )
-  FT_ERRORDEF_( Missing_Encoding_Field,                      0xB6, \
-                "`ENCODING' field missing" )
-  FT_ERRORDEF_( Missing_Bbx_Field,                           0xB7, \
-                "`BBX' field missing" )
-  FT_ERRORDEF_( Bbx_Too_Big,                                 0xB8, \
-                "`BBX' too big" )
-  FT_ERRORDEF_( Corrupted_Font_Header,                       0xB9, \
-                "Font header corrupted or missing fields" )
-  FT_ERRORDEF_( Corrupted_Font_Glyphs,                       0xBA, \
-                "Font glyphs corrupted or missing fields" )
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/fterrors.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/fterrors.h
deleted file mode 100644
index a54699f87f..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/fterrors.h
+++ /dev/null
@@ -1,207 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  fterrors.h                                                             */
-/*                                                                         */
-/*    FreeType error code handling (specification).                        */
-/*                                                                         */
-/*  Copyright 1996-2001, 2002, 2004, 2007 by                               */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* This special header file is used to define the handling of FT2        */
-  /* enumeration constants.  It can also be used to generate error message */
-  /* strings with a small macro trick explained below.                     */
-  /*                                                                       */
-  /* I - Error Formats                                                     */
-  /* -----------------                                                     */
-  /*                                                                       */
-  /*   The configuration macro FT_CONFIG_OPTION_USE_MODULE_ERRORS can be   */
-  /*   defined in ftoption.h in order to make the higher byte indicate     */
-  /*   the module where the error has happened (this is not compatible     */
-  /*   with standard builds of FreeType 2).  You can then use the macro    */
-  /*   FT_ERROR_BASE macro to extract the generic error code from an       */
-  /*   FT_Error value.                                                     */
-  /*                                                                       */
-  /*                                                                       */
-  /* II - Error Message strings                                            */
-  /* --------------------------                                            */
-  /*                                                                       */
-  /*   The error definitions below are made through special macros that    */
-  /*   allow client applications to build a table of error message strings */
-  /*   if they need it.  The strings are not included in a normal build of */
-  /*   FreeType 2 to save space (most client applications do not use       */
-  /*   them).                                                              */
-  /*                                                                       */
-  /*   To do so, you have to define the following macros before including  */
-  /*   this file:                                                          */
-  /*                                                                       */
-  /*   FT_ERROR_START_LIST ::                                              */
-  /*     This macro is called before anything else to define the start of  */
-  /*     the error list.  It is followed by several FT_ERROR_DEF calls     */
-  /*     (see below).                                                      */
-  /*                                                                       */
-  /*   FT_ERROR_DEF( e, v, s ) ::                                          */
-  /*     This macro is called to define one single error.                  */
-  /*     `e' is the error code identifier (e.g. FT_Err_Invalid_Argument).  */
-  /*     `v' is the error numerical value.                                 */
-  /*     `s' is the corresponding error string.                            */
-  /*                                                                       */
-  /*   FT_ERROR_END_LIST ::                                                */
-  /*     This macro ends the list.                                         */
-  /*                                                                       */
-  /*   Additionally, you have to undefine __FTERRORS_H__ before #including */
-  /*   this file.                                                          */
-  /*                                                                       */
-  /*   Here is a simple example:                                           */
-  /*                                                                       */
-  /*     {                                                                 */
-  /*       #undef __FTERRORS_H__                                           */
-  /*       #define FT_ERRORDEF( e, v, s )  { e, s },                       */
-  /*       #define FT_ERROR_START_LIST     {                               */
-  /*       #define FT_ERROR_END_LIST       { 0, 0 } };                     */
-  /*                                                                       */
-  /*       const struct                                                    */
-  /*       {                                                               */
-  /*         int          err_code;                                        */
-  /*         const char*  err_msg;                                         */
-  /*       } ft_errors[] =                                                 */
-  /*                                                                       */
-  /*       #include FT_ERRORS_H                                            */
-  /*     }                                                                 */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-#ifndef __FTERRORS_H__
-#define __FTERRORS_H__
-
-
-  /* include module base error codes */
-#include FT_MODULE_ERRORS_H
-
-
-  /*******************************************************************/
-  /*******************************************************************/
-  /*****                                                         *****/
-  /*****                       SETUP MACROS                      *****/
-  /*****                                                         *****/
-  /*******************************************************************/
-  /*******************************************************************/
-
-
-#undef  FT_NEED_EXTERN_C
-
-#undef  FT_ERR_XCAT
-#undef  FT_ERR_CAT
-
-#define FT_ERR_XCAT( x, y )  x ## y
-#define FT_ERR_CAT( x, y )   FT_ERR_XCAT( x, y )
-
-
-  /* FT_ERR_PREFIX is used as a prefix for error identifiers. */
-  /* By default, we use `FT_Err_'.                            */
-  /*                                                          */
-#ifndef FT_ERR_PREFIX
-#define FT_ERR_PREFIX  FT_Err_
-#endif
-
-
-  /* FT_ERR_BASE is used as the base for module-specific errors. */
-  /*                                                             */
-#ifdef FT_CONFIG_OPTION_USE_MODULE_ERRORS
-
-#ifndef FT_ERR_BASE
-#define FT_ERR_BASE  FT_Mod_Err_Base
-#endif
-
-#else
-
-#undef FT_ERR_BASE
-#define FT_ERR_BASE  0
-
-#endif /* FT_CONFIG_OPTION_USE_MODULE_ERRORS */
-
-
-  /* If FT_ERRORDEF is not defined, we need to define a simple */
-  /* enumeration type.                                         */
-  /*                                                           */
-#ifndef FT_ERRORDEF
-
-#define FT_ERRORDEF( e, v, s )  e = v,
-#define FT_ERROR_START_LIST     enum {
-#define FT_ERROR_END_LIST       FT_ERR_CAT( FT_ERR_PREFIX, Max ) };
-
-#ifdef __cplusplus
-#define FT_NEED_EXTERN_C
-  extern "C" {
-#endif
-
-#endif /* !FT_ERRORDEF */
-
-
-  /* this macro is used to define an error */
-#define FT_ERRORDEF_( e, v, s )   \
-          FT_ERRORDEF( FT_ERR_CAT( FT_ERR_PREFIX, e ), v + FT_ERR_BASE, s )
-
-  /* this is only used for <module>_Err_Ok, which must be 0! */
-#define FT_NOERRORDEF_( e, v, s ) \
-          FT_ERRORDEF( FT_ERR_CAT( FT_ERR_PREFIX, e ), v, s )
-
-
-#ifdef FT_ERROR_START_LIST
-  FT_ERROR_START_LIST
-#endif
-
-
-  /* now include the error codes */
-#include FT_ERROR_DEFINITIONS_H
-
-
-#ifdef FT_ERROR_END_LIST
-  FT_ERROR_END_LIST
-#endif
-
-
-  /*******************************************************************/
-  /*******************************************************************/
-  /*****                                                         *****/
-  /*****                      SIMPLE CLEANUP                     *****/
-  /*****                                                         *****/
-  /*******************************************************************/
-  /*******************************************************************/
-
-#ifdef FT_NEED_EXTERN_C
-  }
-#endif
-
-#undef FT_ERROR_START_LIST
-#undef FT_ERROR_END_LIST
-
-#undef FT_ERRORDEF
-#undef FT_ERRORDEF_
-#undef FT_NOERRORDEF_
-
-#undef FT_NEED_EXTERN_C
-#undef FT_ERR_BASE
-
-  /* FT_KEEP_ERR_PREFIX is needed for ftvalid.h */
-#ifndef FT_KEEP_ERR_PREFIX
-#undef FT_ERR_PREFIX
-#else
-#undef FT_KEEP_ERR_PREFIX
-#endif
-
-#endif /* __FTERRORS_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftgasp.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftgasp.h
deleted file mode 100644
index 453d4fa42c..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftgasp.h
+++ /dev/null
@@ -1,128 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftgasp.h                                                               */
-/*                                                                         */
-/*    Access of TrueType's `gasp' table (specification).                   */
-/*                                                                         */
-/*  Copyright 2007, 2008, 2011 by                                          */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef _FT_GASP_H_
-#define _FT_GASP_H_
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-  /***************************************************************************
-   *
-   * @section:
-   *   gasp_table
-   *
-   * @title:
-   *   Gasp Table
-   *
-   * @abstract:
-   *   Retrieving TrueType `gasp' table entries.
-   *
-   * @description:
-   *   The function @FT_Get_Gasp can be used to query a TrueType or OpenType
-   *   font for specific entries in its `gasp' table, if any.  This is
-   *   mainly useful when implementing native TrueType hinting with the
-   *   bytecode interpreter to duplicate the Windows text rendering results.
-   */
-
-  /*************************************************************************
-   *
-   * @enum:
-   *   FT_GASP_XXX
-   *
-   * @description:
-   *   A list of values and/or bit-flags returned by the @FT_Get_Gasp
-   *   function.
-   *
-   * @values:
-   *   FT_GASP_NO_TABLE ::
-   *     This special value means that there is no GASP table in this face.
-   *     It is up to the client to decide what to do.
-   *
-   *   FT_GASP_DO_GRIDFIT ::
-   *     Grid-fitting and hinting should be performed at the specified ppem.
-   *     This *really* means TrueType bytecode interpretation.  If this bit
-   *     is not set, no hinting gets applied.
-   *
-   *   FT_GASP_DO_GRAY ::
-   *     Anti-aliased rendering should be performed at the specified ppem.
-   *     If not set, do monochrome rendering.
-   *
-   *   FT_GASP_SYMMETRIC_SMOOTHING ::
-   *     If set, smoothing along multiple axes must be used with ClearType.
-   *
-   *   FT_GASP_SYMMETRIC_GRIDFIT ::
-   *     Grid-fitting must be used with ClearType's symmetric smoothing.
-   *
-   * @note:
-   *   The bit-flags `FT_GASP_DO_GRIDFIT' and `FT_GASP_DO_GRAY' are to be
-   *   used for standard font rasterization only.  Independently of that,
-   *   `FT_GASP_SYMMETRIC_SMOOTHING' and `FT_GASP_SYMMETRIC_GRIDFIT' are to
-   *   be used if ClearType is enabled (and `FT_GASP_DO_GRIDFIT' and
-   *   `FT_GASP_DO_GRAY' are consequently ignored).
-   *
-   *   `ClearType' is Microsoft's implementation of LCD rendering, partly
-   *   protected by patents.
-   *
-   * @since:
-   *   2.3.0
-   */
-#define FT_GASP_NO_TABLE               -1
-#define FT_GASP_DO_GRIDFIT           0x01
-#define FT_GASP_DO_GRAY              0x02
-#define FT_GASP_SYMMETRIC_SMOOTHING  0x08
-#define FT_GASP_SYMMETRIC_GRIDFIT    0x10
-
-
-  /*************************************************************************
-   *
-   * @func:
-   *   FT_Get_Gasp
-   *
-   * @description:
-   *   Read the `gasp' table from a TrueType or OpenType font file and
-   *   return the entry corresponding to a given character pixel size.
-   *
-   * @input:
-   *   face :: The source face handle.
-   *   ppem :: The vertical character pixel size.
-   *
-   * @return:
-   *   Bit flags (see @FT_GASP_XXX), or @FT_GASP_NO_TABLE if there is no
-   *   `gasp' table in the face.
-   *
-   * @since:
-   *   2.3.0
-   */
-  FT_EXPORT( FT_Int )
-  FT_Get_Gasp( FT_Face  face,
-               FT_UInt  ppem );
-
-/* */
-
-#endif /* _FT_GASP_H_ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftglyph.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftglyph.h
deleted file mode 100644
index 3de69f7aed..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftglyph.h
+++ /dev/null
@@ -1,620 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftglyph.h                                                              */
-/*                                                                         */
-/*    FreeType convenience functions to handle glyphs (specification).     */
-/*                                                                         */
-/*  Copyright 1996-2003, 2006, 2008, 2009, 2011 by                         */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* This file contains the definition of several convenience functions    */
-  /* that can be used by client applications to easily retrieve glyph      */
-  /* bitmaps and outlines from a given face.                               */
-  /*                                                                       */
-  /* These functions should be optional if you are writing a font server   */
-  /* or text layout engine on top of FreeType.  However, they are pretty   */
-  /* handy for many other simple uses of the library.                      */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-#ifndef __FTGLYPH_H__
-#define __FTGLYPH_H__
-
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    glyph_management                                                   */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    Glyph Management                                                   */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    Generic interface to manage individual glyph data.                 */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This section contains definitions used to manage glyph data        */
-  /*    through generic FT_Glyph objects.  Each of them can contain a      */
-  /*    bitmap, a vector outline, or even images in other formats.         */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /* forward declaration to a private type */
-  typedef struct FT_Glyph_Class_  FT_Glyph_Class;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_Glyph                                                           */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Handle to an object used to model generic glyph images.  It is a   */
-  /*    pointer to the @FT_GlyphRec structure and can contain a glyph      */
-  /*    bitmap or pointer.                                                 */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    Glyph objects are not owned by the library.  You must thus release */
-  /*    them manually (through @FT_Done_Glyph) _before_ calling            */
-  /*    @FT_Done_FreeType.                                                 */
-  /*                                                                       */
-  typedef struct FT_GlyphRec_*  FT_Glyph;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_GlyphRec                                                        */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    The root glyph structure contains a given glyph image plus its     */
-  /*    advance width in 16.16 fixed float format.                         */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    library :: A handle to the FreeType library object.                */
-  /*                                                                       */
-  /*    clazz   :: A pointer to the glyph's class.  Private.               */
-  /*                                                                       */
-  /*    format  :: The format of the glyph's image.                        */
-  /*                                                                       */
-  /*    advance :: A 16.16 vector that gives the glyph's advance width.    */
-  /*                                                                       */
-  typedef struct  FT_GlyphRec_
-  {
-    FT_Library             library;
-    const FT_Glyph_Class*  clazz;
-    FT_Glyph_Format        format;
-    FT_Vector              advance;
-
-  } FT_GlyphRec;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_BitmapGlyph                                                     */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A handle to an object used to model a bitmap glyph image.  This is */
-  /*    a sub-class of @FT_Glyph, and a pointer to @FT_BitmapGlyphRec.     */
-  /*                                                                       */
-  typedef struct FT_BitmapGlyphRec_*  FT_BitmapGlyph;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_BitmapGlyphRec                                                  */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A structure used for bitmap glyph images.  This really is a        */
-  /*    `sub-class' of @FT_GlyphRec.                                       */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    root   :: The root @FT_Glyph fields.                               */
-  /*                                                                       */
-  /*    left   :: The left-side bearing, i.e., the horizontal distance     */
-  /*              from the current pen position to the left border of the  */
-  /*              glyph bitmap.                                            */
-  /*                                                                       */
-  /*    top    :: The top-side bearing, i.e., the vertical distance from   */
-  /*              the current pen position to the top border of the glyph  */
-  /*              bitmap.  This distance is positive for upwards~y!        */
-  /*                                                                       */
-  /*    bitmap :: A descriptor for the bitmap.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    You can typecast an @FT_Glyph to @FT_BitmapGlyph if you have       */
-  /*    `glyph->format == FT_GLYPH_FORMAT_BITMAP'.  This lets you access   */
-  /*    the bitmap's contents easily.                                      */
-  /*                                                                       */
-  /*    The corresponding pixel buffer is always owned by @FT_BitmapGlyph  */
-  /*    and is thus created and destroyed with it.                         */
-  /*                                                                       */
-  typedef struct  FT_BitmapGlyphRec_
-  {
-    FT_GlyphRec  root;
-    FT_Int       left;
-    FT_Int       top;
-    FT_Bitmap    bitmap;
-
-  } FT_BitmapGlyphRec;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_OutlineGlyph                                                    */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A handle to an object used to model an outline glyph image.  This  */
-  /*    is a sub-class of @FT_Glyph, and a pointer to @FT_OutlineGlyphRec. */
-  /*                                                                       */
-  typedef struct FT_OutlineGlyphRec_*  FT_OutlineGlyph;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_OutlineGlyphRec                                                 */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A structure used for outline (vectorial) glyph images.  This       */
-  /*    really is a `sub-class' of @FT_GlyphRec.                           */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    root    :: The root @FT_Glyph fields.                              */
-  /*                                                                       */
-  /*    outline :: A descriptor for the outline.                           */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    You can typecast an @FT_Glyph to @FT_OutlineGlyph if you have      */
-  /*    `glyph->format == FT_GLYPH_FORMAT_OUTLINE'.  This lets you access  */
-  /*    the outline's content easily.                                      */
-  /*                                                                       */
-  /*    As the outline is extracted from a glyph slot, its coordinates are */
-  /*    expressed normally in 26.6 pixels, unless the flag                 */
-  /*    @FT_LOAD_NO_SCALE was used in @FT_Load_Glyph() or @FT_Load_Char(). */
-  /*                                                                       */
-  /*    The outline's tables are always owned by the object and are        */
-  /*    destroyed with it.                                                 */
-  /*                                                                       */
-  typedef struct  FT_OutlineGlyphRec_
-  {
-    FT_GlyphRec  root;
-    FT_Outline   outline;
-
-  } FT_OutlineGlyphRec;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Get_Glyph                                                       */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A function used to extract a glyph image from a slot.  Note that   */
-  /*    the created @FT_Glyph object must be released with @FT_Done_Glyph. */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    slot   :: A handle to the source glyph slot.                       */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    aglyph :: A handle to the glyph object.                            */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Get_Glyph( FT_GlyphSlot  slot,
-                FT_Glyph     *aglyph );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Glyph_Copy                                                      */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A function used to copy a glyph image.  Note that the created      */
-  /*    @FT_Glyph object must be released with @FT_Done_Glyph.             */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    source :: A handle to the source glyph object.                     */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    target :: A handle to the target glyph object.  0~in case of       */
-  /*              error.                                                   */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Glyph_Copy( FT_Glyph   source,
-                 FT_Glyph  *target );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Glyph_Transform                                                 */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Transform a glyph image if its format is scalable.                 */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    glyph  :: A handle to the target glyph object.                     */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    matrix :: A pointer to a 2x2 matrix to apply.                      */
-  /*                                                                       */
-  /*    delta  :: A pointer to a 2d vector to apply.  Coordinates are      */
-  /*              expressed in 1/64th of a pixel.                          */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code (if not 0, the glyph format is not scalable).  */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    The 2x2 transformation matrix is also applied to the glyph's       */
-  /*    advance vector.                                                    */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Glyph_Transform( FT_Glyph    glyph,
-                      FT_Matrix*  matrix,
-                      FT_Vector*  delta );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Enum>                                                                */
-  /*    FT_Glyph_BBox_Mode                                                 */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    The mode how the values of @FT_Glyph_Get_CBox are returned.        */
-  /*                                                                       */
-  /* <Values>                                                              */
-  /*    FT_GLYPH_BBOX_UNSCALED ::                                          */
-  /*      Return unscaled font units.                                      */
-  /*                                                                       */
-  /*    FT_GLYPH_BBOX_SUBPIXELS ::                                         */
-  /*      Return unfitted 26.6 coordinates.                                */
-  /*                                                                       */
-  /*    FT_GLYPH_BBOX_GRIDFIT ::                                           */
-  /*      Return grid-fitted 26.6 coordinates.                             */
-  /*                                                                       */
-  /*    FT_GLYPH_BBOX_TRUNCATE ::                                          */
-  /*      Return coordinates in integer pixels.                            */
-  /*                                                                       */
-  /*    FT_GLYPH_BBOX_PIXELS ::                                            */
-  /*      Return grid-fitted pixel coordinates.                            */
-  /*                                                                       */
-  typedef enum  FT_Glyph_BBox_Mode_
-  {
-    FT_GLYPH_BBOX_UNSCALED  = 0,
-    FT_GLYPH_BBOX_SUBPIXELS = 0,
-    FT_GLYPH_BBOX_GRIDFIT   = 1,
-    FT_GLYPH_BBOX_TRUNCATE  = 2,
-    FT_GLYPH_BBOX_PIXELS    = 3
-
-  } FT_Glyph_BBox_Mode;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Enum>                                                                */
-  /*    ft_glyph_bbox_xxx                                                  */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    These constants are deprecated.  Use the corresponding             */
-  /*    @FT_Glyph_BBox_Mode values instead.                                */
-  /*                                                                       */
-  /* <Values>                                                              */
-  /*   ft_glyph_bbox_unscaled  :: See @FT_GLYPH_BBOX_UNSCALED.             */
-  /*   ft_glyph_bbox_subpixels :: See @FT_GLYPH_BBOX_SUBPIXELS.            */
-  /*   ft_glyph_bbox_gridfit   :: See @FT_GLYPH_BBOX_GRIDFIT.              */
-  /*   ft_glyph_bbox_truncate  :: See @FT_GLYPH_BBOX_TRUNCATE.             */
-  /*   ft_glyph_bbox_pixels    :: See @FT_GLYPH_BBOX_PIXELS.               */
-  /*                                                                       */
-#define ft_glyph_bbox_unscaled   FT_GLYPH_BBOX_UNSCALED
-#define ft_glyph_bbox_subpixels  FT_GLYPH_BBOX_SUBPIXELS
-#define ft_glyph_bbox_gridfit    FT_GLYPH_BBOX_GRIDFIT
-#define ft_glyph_bbox_truncate   FT_GLYPH_BBOX_TRUNCATE
-#define ft_glyph_bbox_pixels     FT_GLYPH_BBOX_PIXELS
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Glyph_Get_CBox                                                  */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Return a glyph's `control box'.  The control box encloses all the  */
-  /*    outline's points, including Bézier control points.  Though it      */
-  /*    coincides with the exact bounding box for most glyphs, it can be   */
-  /*    slightly larger in some situations (like when rotating an outline  */
-  /*    which contains Bézier outside arcs).                               */
-  /*                                                                       */
-  /*    Computing the control box is very fast, while getting the bounding */
-  /*    box can take much more time as it needs to walk over all segments  */
-  /*    and arcs in the outline.  To get the latter, you can use the       */
-  /*    `ftbbox' component which is dedicated to this single task.         */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    glyph :: A handle to the source glyph object.                      */
-  /*                                                                       */
-  /*    mode  :: The mode which indicates how to interpret the returned    */
-  /*             bounding box values.                                      */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    acbox :: The glyph coordinate bounding box.  Coordinates are       */
-  /*             expressed in 1/64th of pixels if it is grid-fitted.       */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    Coordinates are relative to the glyph origin, using the y~upwards  */
-  /*    convention.                                                        */
-  /*                                                                       */
-  /*    If the glyph has been loaded with @FT_LOAD_NO_SCALE, `bbox_mode'   */
-  /*    must be set to @FT_GLYPH_BBOX_UNSCALED to get unscaled font        */
-  /*    units in 26.6 pixel format.  The value @FT_GLYPH_BBOX_SUBPIXELS    */
-  /*    is another name for this constant.                                 */
-  /*                                                                       */
-  /*    If the font is tricky and the glyph has been loaded with           */
-  /*    @FT_LOAD_NO_SCALE, the resulting CBox is meaningless.  To get      */
-  /*    reasonable values for the CBox it is necessary to load the glyph   */
-  /*    at a large ppem value (so that the hinting instructions can        */
-  /*    properly shift and scale the subglyphs), then extracting the CBox  */
-  /*    which can be eventually converted back to font units.              */
-  /*                                                                       */
-  /*    Note that the maximum coordinates are exclusive, which means that  */
-  /*    one can compute the width and height of the glyph image (be it in  */
-  /*    integer or 26.6 pixels) as:                                        */
-  /*                                                                       */
-  /*    {                                                                  */
-  /*      width  = bbox.xMax - bbox.xMin;                                  */
-  /*      height = bbox.yMax - bbox.yMin;                                  */
-  /*    }                                                                  */
-  /*                                                                       */
-  /*    Note also that for 26.6 coordinates, if `bbox_mode' is set to      */
-  /*    @FT_GLYPH_BBOX_GRIDFIT, the coordinates will also be grid-fitted,  */
-  /*    which corresponds to:                                              */
-  /*                                                                       */
-  /*    {                                                                  */
-  /*      bbox.xMin = FLOOR(bbox.xMin);                                    */
-  /*      bbox.yMin = FLOOR(bbox.yMin);                                    */
-  /*      bbox.xMax = CEILING(bbox.xMax);                                  */
-  /*      bbox.yMax = CEILING(bbox.yMax);                                  */
-  /*    }                                                                  */
-  /*                                                                       */
-  /*    To get the bbox in pixel coordinates, set `bbox_mode' to           */
-  /*    @FT_GLYPH_BBOX_TRUNCATE.                                           */
-  /*                                                                       */
-  /*    To get the bbox in grid-fitted pixel coordinates, set `bbox_mode'  */
-  /*    to @FT_GLYPH_BBOX_PIXELS.                                          */
-  /*                                                                       */
-  FT_EXPORT( void )
-  FT_Glyph_Get_CBox( FT_Glyph  glyph,
-                     FT_UInt   bbox_mode,
-                     FT_BBox  *acbox );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Glyph_To_Bitmap                                                 */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Convert a given glyph object to a bitmap glyph object.             */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    the_glyph   :: A pointer to a handle to the target glyph.          */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    render_mode :: An enumeration that describes how the data is       */
-  /*                   rendered.                                           */
-  /*                                                                       */
-  /*    origin      :: A pointer to a vector used to translate the glyph   */
-  /*                   image before rendering.  Can be~0 (if no            */
-  /*                   translation).  The origin is expressed in           */
-  /*                   26.6 pixels.                                        */
-  /*                                                                       */
-  /*    destroy     :: A boolean that indicates that the original glyph    */
-  /*                   image should be destroyed by this function.  It is  */
-  /*                   never destroyed in case of error.                   */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    This function does nothing if the glyph format isn't scalable.     */
-  /*                                                                       */
-  /*    The glyph image is translated with the `origin' vector before      */
-  /*    rendering.                                                         */
-  /*                                                                       */
-  /*    The first parameter is a pointer to an @FT_Glyph handle, that will */
-  /*    be _replaced_ by this function (with newly allocated data).        */
-  /*    Typically, you would use (omitting error handling):                */
-  /*                                                                       */
-  /*                                                                       */
-  /*      {                                                                */
-  /*        FT_Glyph        glyph;                                         */
-  /*        FT_BitmapGlyph  glyph_bitmap;                                  */
-  /*                                                                       */
-  /*                                                                       */
-  /*        // load glyph                                                  */
-  /*        error = FT_Load_Char( face, glyph_index, FT_LOAD_DEFAUT );     */
-  /*                                                                       */
-  /*        // extract glyph image                                         */
-  /*        error = FT_Get_Glyph( face->glyph, &glyph );                   */
-  /*                                                                       */
-  /*        // convert to a bitmap (default render mode + destroying old)  */
-  /*        if ( glyph->format != FT_GLYPH_FORMAT_BITMAP )                 */
-  /*        {                                                              */
-  /*          error = FT_Glyph_To_Bitmap( &glyph, FT_RENDER_MODE_NORMAL,   */
-  /*                                      0, 1 );                          */
-  /*          if ( error ) // `glyph' unchanged                            */
-  /*            ...                                                        */
-  /*        }                                                              */
-  /*                                                                       */
-  /*        // access bitmap content by typecasting                        */
-  /*        glyph_bitmap = (FT_BitmapGlyph)glyph;                          */
-  /*                                                                       */
-  /*        // do funny stuff with it, like blitting/drawing               */
-  /*        ...                                                            */
-  /*                                                                       */
-  /*        // discard glyph image (bitmap or not)                         */
-  /*        FT_Done_Glyph( glyph );                                        */
-  /*      }                                                                */
-  /*                                                                       */
-  /*                                                                       */
-  /*    Here another example, again without error handling:                */
-  /*                                                                       */
-  /*                                                                       */
-  /*      {                                                                */
-  /*        FT_Glyph  glyphs[MAX_GLYPHS]                                   */
-  /*                                                                       */
-  /*                                                                       */
-  /*        ...                                                            */
-  /*                                                                       */
-  /*        for ( idx = 0; i < MAX_GLYPHS; i++ )                           */
-  /*          error = FT_Load_Glyph( face, idx, FT_LOAD_DEFAULT ) ||       */
-  /*                  FT_Get_Glyph ( face->glyph, &glyph[idx] );           */
-  /*                                                                       */
-  /*        ...                                                            */
-  /*                                                                       */
-  /*        for ( idx = 0; i < MAX_GLYPHS; i++ )                           */
-  /*        {                                                              */
-  /*          FT_Glyph  bitmap = glyphs[idx];                              */
-  /*                                                                       */
-  /*                                                                       */
-  /*          ...                                                          */
-  /*                                                                       */
-  /*          // after this call, `bitmap' no longer points into           */
-  /*          // the `glyphs' array (and the old value isn't destroyed)    */
-  /*          FT_Glyph_To_Bitmap( &bitmap, FT_RENDER_MODE_MONO, 0, 0 );    */
-  /*                                                                       */
-  /*          ...                                                          */
-  /*                                                                       */
-  /*          FT_Done_Glyph( bitmap );                                     */
-  /*        }                                                              */
-  /*                                                                       */
-  /*        ...                                                            */
-  /*                                                                       */
-  /*        for ( idx = 0; i < MAX_GLYPHS; i++ )                           */
-  /*          FT_Done_Glyph( glyphs[idx] );                                */
-  /*      }                                                                */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Glyph_To_Bitmap( FT_Glyph*       the_glyph,
-                      FT_Render_Mode  render_mode,
-                      FT_Vector*      origin,
-                      FT_Bool         destroy );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Done_Glyph                                                      */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Destroy a given glyph.                                             */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    glyph :: A handle to the target glyph object.                      */
-  /*                                                                       */
-  FT_EXPORT( void )
-  FT_Done_Glyph( FT_Glyph  glyph );
-
-  /* */
-
-
-  /* other helpful functions */
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    computations                                                       */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Matrix_Multiply                                                 */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Perform the matrix operation `b = a*b'.                            */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    a :: A pointer to matrix `a'.                                      */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    b :: A pointer to matrix `b'.                                      */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    The result is undefined if either `a' or `b' is zero.              */
-  /*                                                                       */
-  FT_EXPORT( void )
-  FT_Matrix_Multiply( const FT_Matrix*  a,
-                      FT_Matrix*        b );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Matrix_Invert                                                   */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Invert a 2x2 matrix.  Return an error if it can't be inverted.     */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    matrix :: A pointer to the target matrix.  Remains untouched in    */
-  /*              case of error.                                           */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Matrix_Invert( FT_Matrix*  matrix );
-
-
-  /* */
-
-
-FT_END_HEADER
-
-#endif /* __FTGLYPH_H__ */
-
-
-/* END */
-
-
-/* Local Variables: */
-/* coding: utf-8    */
-/* End:             */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftgxval.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftgxval.h
deleted file mode 100644
index 497015c101..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftgxval.h
+++ /dev/null
@@ -1,358 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftgxval.h                                                              */
-/*                                                                         */
-/*    FreeType API for validating TrueTypeGX/AAT tables (specification).   */
-/*                                                                         */
-/*  Copyright 2004, 2005, 2006 by                                          */
-/*  Masatake YAMATO, Redhat K.K,                                           */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-/***************************************************************************/
-/*                                                                         */
-/* gxvalid is derived from both gxlayout module and otvalid module.        */
-/* Development of gxlayout is supported by the Information-technology      */
-/* Promotion Agency(IPA), Japan.                                           */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __FTGXVAL_H__
-#define __FTGXVAL_H__
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    gx_validation                                                      */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    TrueTypeGX/AAT Validation                                          */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    An API to validate TrueTypeGX/AAT tables.                          */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This section contains the declaration of functions to validate     */
-  /*    some TrueTypeGX tables (feat, mort, morx, bsln, just, kern, opbd,  */
-  /*    trak, prop, lcar).                                                 */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /*                                                                       */
-  /* Warning: Use FT_VALIDATE_XXX to validate a table.                     */
-  /*          Following definitions are for gxvalid developers.            */
-  /*                                                                       */
-  /*                                                                       */
-  /*************************************************************************/
-
-#define FT_VALIDATE_feat_INDEX     0
-#define FT_VALIDATE_mort_INDEX     1
-#define FT_VALIDATE_morx_INDEX     2
-#define FT_VALIDATE_bsln_INDEX     3
-#define FT_VALIDATE_just_INDEX     4
-#define FT_VALIDATE_kern_INDEX     5
-#define FT_VALIDATE_opbd_INDEX     6
-#define FT_VALIDATE_trak_INDEX     7
-#define FT_VALIDATE_prop_INDEX     8
-#define FT_VALIDATE_lcar_INDEX     9
-#define FT_VALIDATE_GX_LAST_INDEX  FT_VALIDATE_lcar_INDEX
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_VALIDATE_GX_LENGTH
-   *
-   * @description:
-   *   The number of tables checked in this module.  Use it as a parameter
-   *   for the `table-length' argument of function @FT_TrueTypeGX_Validate.
-   */
-#define FT_VALIDATE_GX_LENGTH     (FT_VALIDATE_GX_LAST_INDEX + 1)
-
-  /* */
-
-  /* Up to 0x1000 is used by otvalid.
-     Ox2xxx is reserved for feature OT extension. */
-#define FT_VALIDATE_GX_START 0x4000
-#define FT_VALIDATE_GX_BITFIELD( tag )                  \
-  ( FT_VALIDATE_GX_START << FT_VALIDATE_##tag##_INDEX )
-
-
- /**********************************************************************
-  *
-  * @enum:
-  *    FT_VALIDATE_GXXXX
-  *
-  * @description:
-  *    A list of bit-field constants used with @FT_TrueTypeGX_Validate to
-  *    indicate which TrueTypeGX/AAT Type tables should be validated.
-  *
-  * @values:
-  *    FT_VALIDATE_feat ::
-  *      Validate `feat' table.
-  *
-  *    FT_VALIDATE_mort ::
-  *      Validate `mort' table.
-  *
-  *    FT_VALIDATE_morx ::
-  *      Validate `morx' table.
-  *
-  *    FT_VALIDATE_bsln ::
-  *      Validate `bsln' table.
-  *
-  *    FT_VALIDATE_just ::
-  *      Validate `just' table.
-  *
-  *    FT_VALIDATE_kern ::
-  *      Validate `kern' table.
-  *
-  *    FT_VALIDATE_opbd ::
-  *      Validate `opbd' table.
-  *
-  *    FT_VALIDATE_trak ::
-  *      Validate `trak' table.
-  *
-  *    FT_VALIDATE_prop ::
-  *      Validate `prop' table.
-  *
-  *    FT_VALIDATE_lcar ::
-  *      Validate `lcar' table.
-  *
-  *    FT_VALIDATE_GX ::
-  *      Validate all TrueTypeGX tables (feat, mort, morx, bsln, just, kern,
-  *      opbd, trak, prop and lcar).
-  *
-  */
-
-#define FT_VALIDATE_feat  FT_VALIDATE_GX_BITFIELD( feat )
-#define FT_VALIDATE_mort  FT_VALIDATE_GX_BITFIELD( mort )
-#define FT_VALIDATE_morx  FT_VALIDATE_GX_BITFIELD( morx )
-#define FT_VALIDATE_bsln  FT_VALIDATE_GX_BITFIELD( bsln )
-#define FT_VALIDATE_just  FT_VALIDATE_GX_BITFIELD( just )
-#define FT_VALIDATE_kern  FT_VALIDATE_GX_BITFIELD( kern )
-#define FT_VALIDATE_opbd  FT_VALIDATE_GX_BITFIELD( opbd )
-#define FT_VALIDATE_trak  FT_VALIDATE_GX_BITFIELD( trak )
-#define FT_VALIDATE_prop  FT_VALIDATE_GX_BITFIELD( prop )
-#define FT_VALIDATE_lcar  FT_VALIDATE_GX_BITFIELD( lcar )
-
-#define FT_VALIDATE_GX  ( FT_VALIDATE_feat | \
-                          FT_VALIDATE_mort | \
-                          FT_VALIDATE_morx | \
-                          FT_VALIDATE_bsln | \
-                          FT_VALIDATE_just | \
-                          FT_VALIDATE_kern | \
-                          FT_VALIDATE_opbd | \
-                          FT_VALIDATE_trak | \
-                          FT_VALIDATE_prop | \
-                          FT_VALIDATE_lcar )
-
-
-  /* */
-
- /**********************************************************************
-  *
-  * @function:
-  *    FT_TrueTypeGX_Validate
-  *
-  * @description:
-  *    Validate various TrueTypeGX tables to assure that all offsets and
-  *    indices are valid.  The idea is that a higher-level library which
-  *    actually does the text layout can access those tables without
-  *    error checking (which can be quite time consuming).
-  *
-  * @input:
-  *    face ::
-  *       A handle to the input face.
-  *
-  *    validation_flags ::
-  *       A bit field which specifies the tables to be validated.  See
-  *       @FT_VALIDATE_GXXXX for possible values.
-  *
-  *    table_length ::
-  *       The size of the `tables' array.  Normally, @FT_VALIDATE_GX_LENGTH
-  *       should be passed.
-  *
-  * @output:
-  *    tables ::
-  *       The array where all validated sfnt tables are stored.
-  *       The array itself must be allocated by a client.
-  *
-  * @return:
-  *   FreeType error code.  0~means success.
-  *
-  * @note:
-  *   This function only works with TrueTypeGX fonts, returning an error
-  *   otherwise.
-  *
-  *   After use, the application should deallocate the buffers pointed to by
-  *   each `tables' element, by calling @FT_TrueTypeGX_Free.  A NULL value
-  *   indicates that the table either doesn't exist in the font, the
-  *   application hasn't asked for validation, or the validator doesn't have
-  *   the ability to validate the sfnt table.
-  */
-  FT_EXPORT( FT_Error )
-  FT_TrueTypeGX_Validate( FT_Face   face,
-                          FT_UInt   validation_flags,
-                          FT_Bytes  tables[FT_VALIDATE_GX_LENGTH],
-                          FT_UInt   table_length );
-
-
-  /* */
-
- /**********************************************************************
-  *
-  * @function:
-  *    FT_TrueTypeGX_Free
-  *
-  * @description:
-  *    Free the buffer allocated by TrueTypeGX validator.
-  *
-  * @input:
-  *    face ::
-  *       A handle to the input face.
-  *
-  *    table ::
-  *       The pointer to the buffer allocated by
-  *       @FT_TrueTypeGX_Validate.
-  *
-  * @note:
-  *   This function must be used to free the buffer allocated by
-  *   @FT_TrueTypeGX_Validate only.
-  */
-  FT_EXPORT( void )
-  FT_TrueTypeGX_Free( FT_Face   face,
-                      FT_Bytes  table );
-
-
-  /* */
-
- /**********************************************************************
-  *
-  * @enum:
-  *    FT_VALIDATE_CKERNXXX
-  *
-  * @description:
-  *    A list of bit-field constants used with @FT_ClassicKern_Validate
-  *    to indicate the classic kern dialect or dialects.  If the selected
-  *    type doesn't fit, @FT_ClassicKern_Validate regards the table as
-  *    invalid.
-  *
-  * @values:
-  *    FT_VALIDATE_MS ::
-  *      Handle the `kern' table as a classic Microsoft kern table.
-  *
-  *    FT_VALIDATE_APPLE ::
-  *      Handle the `kern' table as a classic Apple kern table.
-  *
-  *    FT_VALIDATE_CKERN ::
-  *      Handle the `kern' as either classic Apple or Microsoft kern table.
-  */
-#define FT_VALIDATE_MS     ( FT_VALIDATE_GX_START << 0 )
-#define FT_VALIDATE_APPLE  ( FT_VALIDATE_GX_START << 1 )
-
-#define FT_VALIDATE_CKERN  ( FT_VALIDATE_MS | FT_VALIDATE_APPLE )
-
-
-  /* */
-
- /**********************************************************************
-  *
-  * @function:
-  *    FT_ClassicKern_Validate
-  *
-  * @description:
-  *    Validate classic (16-bit format) kern table to assure that the offsets
-  *    and indices are valid.  The idea is that a higher-level library which
-  *    actually does the text layout can access those tables without error
-  *    checking (which can be quite time consuming).
-  *
-  *    The `kern' table validator in @FT_TrueTypeGX_Validate deals with both
-  *    the new 32-bit format and the classic 16-bit format, while
-  *    FT_ClassicKern_Validate only supports the classic 16-bit format.
-  *
-  * @input:
-  *    face ::
-  *       A handle to the input face.
-  *
-  *    validation_flags ::
-  *       A bit field which specifies the dialect to be validated.  See
-  *       @FT_VALIDATE_CKERNXXX for possible values.
-  *
-  * @output:
-  *    ckern_table ::
-  *       A pointer to the kern table.
-  *
-  * @return:
-  *   FreeType error code.  0~means success.
-  *
-  * @note:
-  *   After use, the application should deallocate the buffers pointed to by
-  *   `ckern_table', by calling @FT_ClassicKern_Free.  A NULL value
-  *   indicates that the table doesn't exist in the font.
-  */
-  FT_EXPORT( FT_Error )
-  FT_ClassicKern_Validate( FT_Face    face,
-                           FT_UInt    validation_flags,
-                           FT_Bytes  *ckern_table );
-
-
-  /* */
-
- /**********************************************************************
-  *
-  * @function:
-  *    FT_ClassicKern_Free
-  *
-  * @description:
-  *    Free the buffer allocated by classic Kern validator.
-  *
-  * @input:
-  *    face ::
-  *       A handle to the input face.
-  *
-  *    table ::
-  *       The pointer to the buffer that is allocated by
-  *       @FT_ClassicKern_Validate.
-  *
-  * @note:
-  *   This function must be used to free the buffer allocated by
-  *   @FT_ClassicKern_Validate only.
-  */
-  FT_EXPORT( void )
-  FT_ClassicKern_Free( FT_Face   face,
-                       FT_Bytes  table );
-
-
- /* */
-
-
-FT_END_HEADER
-
-#endif /* __FTGXVAL_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftgzip.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftgzip.h
deleted file mode 100644
index acbc4f0327..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftgzip.h
+++ /dev/null
@@ -1,102 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftgzip.h                                                               */
-/*                                                                         */
-/*    Gzip-compressed stream support.                                      */
-/*                                                                         */
-/*  Copyright 2002, 2003, 2004, 2006 by                                    */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __FTGZIP_H__
-#define __FTGZIP_H__
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    gzip                                                               */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    GZIP Streams                                                       */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    Using gzip-compressed font files.                                  */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This section contains the declaration of Gzip-specific functions.  */
-  /*                                                                       */
-  /*************************************************************************/
-
-
- /************************************************************************
-  *
-  * @function:
-  *   FT_Stream_OpenGzip
-  *
-  * @description:
-  *   Open a new stream to parse gzip-compressed font files.  This is
-  *   mainly used to support the compressed `*.pcf.gz' fonts that come
-  *   with XFree86.
-  *
-  * @input:
-  *   stream ::
-  *     The target embedding stream.
-  *
-  *   source ::
-  *     The source stream.
-  *
-  * @return:
-  *   FreeType error code.  0~means success.
-  *
-  * @note:
-  *   The source stream must be opened _before_ calling this function.
-  *
-  *   Calling the internal function `FT_Stream_Close' on the new stream will
-  *   *not* call `FT_Stream_Close' on the source stream.  None of the stream
-  *   objects will be released to the heap.
-  *
-  *   The stream implementation is very basic and resets the decompression
-  *   process each time seeking backwards is needed within the stream.
-  *
-  *   In certain builds of the library, gzip compression recognition is
-  *   automatically handled when calling @FT_New_Face or @FT_Open_Face.
-  *   This means that if no font driver is capable of handling the raw
-  *   compressed file, the library will try to open a gzipped stream from
-  *   it and re-open the face with it.
-  *
-  *   This function may return `FT_Err_Unimplemented_Feature' if your build
-  *   of FreeType was not compiled with zlib support.
-  */
-  FT_EXPORT( FT_Error )
-  FT_Stream_OpenGzip( FT_Stream  stream,
-                      FT_Stream  source );
-
- /* */
-
-
-FT_END_HEADER
-
-#endif /* __FTGZIP_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftimage.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftimage.h
deleted file mode 100644
index 04b5e04f7b..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftimage.h
+++ /dev/null
@@ -1,1313 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftimage.h                                                              */
-/*                                                                         */
-/*    FreeType glyph image formats and default raster interface            */
-/*    (specification).                                                     */
-/*                                                                         */
-/*  Copyright 1996-2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009,   */
-/*            2010 by                                                      */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Note: A `raster' is simply a scan-line converter, used to render      */
-  /*       FT_Outlines into FT_Bitmaps.                                    */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-#ifndef __FTIMAGE_H__
-#define __FTIMAGE_H__
-
-
-  /* _STANDALONE_ is from ftgrays.c */
-#ifndef _STANDALONE_
-#include <ft2build.h>
-#endif
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    basic_types                                                        */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_Pos                                                             */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    The type FT_Pos is used to store vectorial coordinates.  Depending */
-  /*    on the context, these can represent distances in integer font      */
-  /*    units, or 16.16, or 26.6 fixed float pixel coordinates.            */
-  /*                                                                       */
-  typedef signed long  FT_Pos;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_Vector                                                          */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A simple structure used to store a 2D vector; coordinates are of   */
-  /*    the FT_Pos type.                                                   */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    x :: The horizontal coordinate.                                    */
-  /*    y :: The vertical coordinate.                                      */
-  /*                                                                       */
-  typedef struct  FT_Vector_
-  {
-    FT_Pos  x;
-    FT_Pos  y;
-
-  } FT_Vector;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_BBox                                                            */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A structure used to hold an outline's bounding box, i.e., the      */
-  /*    coordinates of its extrema in the horizontal and vertical          */
-  /*    directions.                                                        */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    xMin :: The horizontal minimum (left-most).                        */
-  /*                                                                       */
-  /*    yMin :: The vertical minimum (bottom-most).                        */
-  /*                                                                       */
-  /*    xMax :: The horizontal maximum (right-most).                       */
-  /*                                                                       */
-  /*    yMax :: The vertical maximum (top-most).                           */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    The bounding box is specified with the coordinates of the lower    */
-  /*    left and the upper right corner.  In PostScript, those values are  */
-  /*    often called (llx,lly) and (urx,ury), respectively.                */
-  /*                                                                       */
-  /*    If `yMin' is negative, this value gives the glyph's descender.     */
-  /*    Otherwise, the glyph doesn't descend below the baseline.           */
-  /*    Similarly, if `ymax' is positive, this value gives the glyph's     */
-  /*    ascender.                                                          */
-  /*                                                                       */
-  /*    `xMin' gives the horizontal distance from the glyph's origin to    */
-  /*    the left edge of the glyph's bounding box.  If `xMin' is negative, */
-  /*    the glyph extends to the left of the origin.                       */
-  /*                                                                       */
-  typedef struct  FT_BBox_
-  {
-    FT_Pos  xMin, yMin;
-    FT_Pos  xMax, yMax;
-
-  } FT_BBox;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Enum>                                                                */
-  /*    FT_Pixel_Mode                                                      */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    An enumeration type used to describe the format of pixels in a     */
-  /*    given bitmap.  Note that additional formats may be added in the    */
-  /*    future.                                                            */
-  /*                                                                       */
-  /* <Values>                                                              */
-  /*    FT_PIXEL_MODE_NONE ::                                              */
-  /*      Value~0 is reserved.                                             */
-  /*                                                                       */
-  /*    FT_PIXEL_MODE_MONO ::                                              */
-  /*      A monochrome bitmap, using 1~bit per pixel.  Note that pixels    */
-  /*      are stored in most-significant order (MSB), which means that     */
-  /*      the left-most pixel in a byte has value 128.                     */
-  /*                                                                       */
-  /*    FT_PIXEL_MODE_GRAY ::                                              */
-  /*      An 8-bit bitmap, generally used to represent anti-aliased glyph  */
-  /*      images.  Each pixel is stored in one byte.  Note that the number */
-  /*      of `gray' levels is stored in the `num_grays' field of the       */
-  /*      @FT_Bitmap structure (it generally is 256).                      */
-  /*                                                                       */
-  /*    FT_PIXEL_MODE_GRAY2 ::                                             */
-  /*      A 2-bit per pixel bitmap, used to represent embedded             */
-  /*      anti-aliased bitmaps in font files according to the OpenType     */
-  /*      specification.  We haven't found a single font using this        */
-  /*      format, however.                                                 */
-  /*                                                                       */
-  /*    FT_PIXEL_MODE_GRAY4 ::                                             */
-  /*      A 4-bit per pixel bitmap, representing embedded anti-aliased     */
-  /*      bitmaps in font files according to the OpenType specification.   */
-  /*      We haven't found a single font using this format, however.       */
-  /*                                                                       */
-  /*    FT_PIXEL_MODE_LCD ::                                               */
-  /*      An 8-bit bitmap, representing RGB or BGR decimated glyph images  */
-  /*      used for display on LCD displays; the bitmap is three times      */
-  /*      wider than the original glyph image.  See also                   */
-  /*      @FT_RENDER_MODE_LCD.                                             */
-  /*                                                                       */
-  /*    FT_PIXEL_MODE_LCD_V ::                                             */
-  /*      An 8-bit bitmap, representing RGB or BGR decimated glyph images  */
-  /*      used for display on rotated LCD displays; the bitmap is three    */
-  /*      times taller than the original glyph image.  See also            */
-  /*      @FT_RENDER_MODE_LCD_V.                                           */
-  /*                                                                       */
-  typedef enum  FT_Pixel_Mode_
-  {
-    FT_PIXEL_MODE_NONE = 0,
-    FT_PIXEL_MODE_MONO,
-    FT_PIXEL_MODE_GRAY,
-    FT_PIXEL_MODE_GRAY2,
-    FT_PIXEL_MODE_GRAY4,
-    FT_PIXEL_MODE_LCD,
-    FT_PIXEL_MODE_LCD_V,
-
-    FT_PIXEL_MODE_MAX      /* do not remove */
-
-  } FT_Pixel_Mode;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Enum>                                                                */
-  /*    ft_pixel_mode_xxx                                                  */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A list of deprecated constants.  Use the corresponding             */
-  /*    @FT_Pixel_Mode values instead.                                     */
-  /*                                                                       */
-  /* <Values>                                                              */
-  /*    ft_pixel_mode_none  :: See @FT_PIXEL_MODE_NONE.                    */
-  /*    ft_pixel_mode_mono  :: See @FT_PIXEL_MODE_MONO.                    */
-  /*    ft_pixel_mode_grays :: See @FT_PIXEL_MODE_GRAY.                    */
-  /*    ft_pixel_mode_pal2  :: See @FT_PIXEL_MODE_GRAY2.                   */
-  /*    ft_pixel_mode_pal4  :: See @FT_PIXEL_MODE_GRAY4.                   */
-  /*                                                                       */
-#define ft_pixel_mode_none   FT_PIXEL_MODE_NONE
-#define ft_pixel_mode_mono   FT_PIXEL_MODE_MONO
-#define ft_pixel_mode_grays  FT_PIXEL_MODE_GRAY
-#define ft_pixel_mode_pal2   FT_PIXEL_MODE_GRAY2
-#define ft_pixel_mode_pal4   FT_PIXEL_MODE_GRAY4
-
- /* */
-
-#if 0
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Enum>                                                                */
-  /*    FT_Palette_Mode                                                    */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    THIS TYPE IS DEPRECATED.  DO NOT USE IT!                           */
-  /*                                                                       */
-  /*    An enumeration type to describe the format of a bitmap palette,    */
-  /*    used with ft_pixel_mode_pal4 and ft_pixel_mode_pal8.               */
-  /*                                                                       */
-  /* <Values>                                                              */
-  /*    ft_palette_mode_rgb  :: The palette is an array of 3-byte RGB      */
-  /*                            records.                                   */
-  /*                                                                       */
-  /*    ft_palette_mode_rgba :: The palette is an array of 4-byte RGBA     */
-  /*                            records.                                   */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    As ft_pixel_mode_pal2, pal4 and pal8 are currently unused by       */
-  /*    FreeType, these types are not handled by the library itself.       */
-  /*                                                                       */
-  typedef enum  FT_Palette_Mode_
-  {
-    ft_palette_mode_rgb = 0,
-    ft_palette_mode_rgba,
-
-    ft_palette_mode_max   /* do not remove */
-
-  } FT_Palette_Mode;
-
-  /* */
-
-#endif
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_Bitmap                                                          */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A structure used to describe a bitmap or pixmap to the raster.     */
-  /*    Note that we now manage pixmaps of various depths through the      */
-  /*    `pixel_mode' field.                                                */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    rows         :: The number of bitmap rows.                         */
-  /*                                                                       */
-  /*    width        :: The number of pixels in bitmap row.                */
-  /*                                                                       */
-  /*    pitch        :: The pitch's absolute value is the number of bytes  */
-  /*                    taken by one bitmap row, including padding.        */
-  /*                    However, the pitch is positive when the bitmap has */
-  /*                    a `down' flow, and negative when it has an `up'    */
-  /*                    flow.  In all cases, the pitch is an offset to add */
-  /*                    to a bitmap pointer in order to go down one row.   */
-  /*                                                                       */
-  /*                    Note that `padding' means the alignment of a       */
-  /*                    bitmap to a byte border, and FreeType functions    */
-  /*                    normally align to the smallest possible integer    */
-  /*                    value.                                             */
-  /*                                                                       */
-  /*                    For the B/W rasterizer, `pitch' is always an even  */
-  /*                    number.                                            */
-  /*                                                                       */
-  /*                    To change the pitch of a bitmap (say, to make it a */
-  /*                    multiple of 4), use @FT_Bitmap_Convert.            */
-  /*                    Alternatively, you might use callback functions to */
-  /*                    directly render to the application's surface; see  */
-  /*                    the file `example2.cpp' in the tutorial for a      */
-  /*                    demonstration.                                     */
-  /*                                                                       */
-  /*    buffer       :: A typeless pointer to the bitmap buffer.  This     */
-  /*                    value should be aligned on 32-bit boundaries in    */
-  /*                    most cases.                                        */
-  /*                                                                       */
-  /*    num_grays    :: This field is only used with                       */
-  /*                    @FT_PIXEL_MODE_GRAY; it gives the number of gray   */
-  /*                    levels used in the bitmap.                         */
-  /*                                                                       */
-  /*    pixel_mode   :: The pixel mode, i.e., how pixel bits are stored.   */
-  /*                    See @FT_Pixel_Mode for possible values.            */
-  /*                                                                       */
-  /*    palette_mode :: This field is intended for paletted pixel modes;   */
-  /*                    it indicates how the palette is stored.  Not       */
-  /*                    used currently.                                    */
-  /*                                                                       */
-  /*    palette      :: A typeless pointer to the bitmap palette; this     */
-  /*                    field is intended for paletted pixel modes.  Not   */
-  /*                    used currently.                                    */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*   For now, the only pixel modes supported by FreeType are mono and    */
-  /*   grays.  However, drivers might be added in the future to support    */
-  /*   more `colorful' options.                                            */
-  /*                                                                       */
-  typedef struct  FT_Bitmap_
-  {
-    int             rows;
-    int             width;
-    int             pitch;
-    unsigned char*  buffer;
-    short           num_grays;
-    char            pixel_mode;
-    char            palette_mode;
-    void*           palette;
-
-  } FT_Bitmap;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    outline_processing                                                 */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_Outline                                                         */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This structure is used to describe an outline to the scan-line     */
-  /*    converter.                                                         */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    n_contours :: The number of contours in the outline.               */
-  /*                                                                       */
-  /*    n_points   :: The number of points in the outline.                 */
-  /*                                                                       */
-  /*    points     :: A pointer to an array of `n_points' @FT_Vector       */
-  /*                  elements, giving the outline's point coordinates.    */
-  /*                                                                       */
-  /*    tags       :: A pointer to an array of `n_points' chars, giving    */
-  /*                  each outline point's type.                           */
-  /*                                                                       */
-  /*                  If bit~0 is unset, the point is `off' the curve,     */
-  /*                  i.e., a Bézier control point, while it is `on' if    */
-  /*                  set.                                                 */
-  /*                                                                       */
-  /*                  Bit~1 is meaningful for `off' points only.  If set,  */
-  /*                  it indicates a third-order Bézier arc control point; */
-  /*                  and a second-order control point if unset.           */
-  /*                                                                       */
-  /*                  If bit~2 is set, bits 5-7 contain the drop-out mode  */
-  /*                  (as defined in the OpenType specification; the value */
-  /*                  is the same as the argument to the SCANMODE          */
-  /*                  instruction).                                        */
-  /*                                                                       */
-  /*                  Bits 3 and~4 are reserved for internal purposes.     */
-  /*                                                                       */
-  /*    contours   :: An array of `n_contours' shorts, giving the end      */
-  /*                  point of each contour within the outline.  For       */
-  /*                  example, the first contour is defined by the points  */
-  /*                  `0' to `contours[0]', the second one is defined by   */
-  /*                  the points `contours[0]+1' to `contours[1]', etc.    */
-  /*                                                                       */
-  /*    flags      :: A set of bit flags used to characterize the outline  */
-  /*                  and give hints to the scan-converter and hinter on   */
-  /*                  how to convert/grid-fit it.  See @FT_OUTLINE_FLAGS.  */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    The B/W rasterizer only checks bit~2 in the `tags' array for the   */
-  /*    first point of each contour.  The drop-out mode as given with      */
-  /*    @FT_OUTLINE_IGNORE_DROPOUTS, @FT_OUTLINE_SMART_DROPOUTS, and       */
-  /*    @FT_OUTLINE_INCLUDE_STUBS in `flags' is then overridden.           */
-  /*                                                                       */
-  typedef struct  FT_Outline_
-  {
-    short       n_contours;      /* number of contours in glyph        */
-    short       n_points;        /* number of points in the glyph      */
-
-    FT_Vector*  points;          /* the outline's points               */
-    char*       tags;            /* the points flags                   */
-    short*      contours;        /* the contour end points             */
-
-    int         flags;           /* outline masks                      */
-
-  } FT_Outline;
-
-  /* Following limits must be consistent with */
-  /* FT_Outline.{n_contours,n_points}         */
-#define FT_OUTLINE_CONTOURS_MAX  SHRT_MAX
-#define FT_OUTLINE_POINTS_MAX    SHRT_MAX
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Enum>                                                                */
-  /*    FT_OUTLINE_FLAGS                                                   */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A list of bit-field constants use for the flags in an outline's    */
-  /*    `flags' field.                                                     */
-  /*                                                                       */
-  /* <Values>                                                              */
-  /*    FT_OUTLINE_NONE ::                                                 */
-  /*      Value~0 is reserved.                                             */
-  /*                                                                       */
-  /*    FT_OUTLINE_OWNER ::                                                */
-  /*      If set, this flag indicates that the outline's field arrays      */
-  /*      (i.e., `points', `flags', and `contours') are `owned' by the     */
-  /*      outline object, and should thus be freed when it is destroyed.   */
-  /*                                                                       */
-  /*    FT_OUTLINE_EVEN_ODD_FILL ::                                        */
-  /*      By default, outlines are filled using the non-zero winding rule. */
-  /*      If set to 1, the outline will be filled using the even-odd fill  */
-  /*      rule (only works with the smooth rasterizer).                    */
-  /*                                                                       */
-  /*    FT_OUTLINE_REVERSE_FILL ::                                         */
-  /*      By default, outside contours of an outline are oriented in       */
-  /*      clock-wise direction, as defined in the TrueType specification.  */
-  /*      This flag is set if the outline uses the opposite direction      */
-  /*      (typically for Type~1 fonts).  This flag is ignored by the scan  */
-  /*      converter.                                                       */
-  /*                                                                       */
-  /*    FT_OUTLINE_IGNORE_DROPOUTS ::                                      */
-  /*      By default, the scan converter will try to detect drop-outs in   */
-  /*      an outline and correct the glyph bitmap to ensure consistent     */
-  /*      shape continuity.  If set, this flag hints the scan-line         */
-  /*      converter to ignore such cases.  See below for more information. */
-  /*                                                                       */
-  /*    FT_OUTLINE_SMART_DROPOUTS ::                                       */
-  /*      Select smart dropout control.  If unset, use simple dropout      */
-  /*      control.  Ignored if @FT_OUTLINE_IGNORE_DROPOUTS is set.  See    */
-  /*      below for more information.                                      */
-  /*                                                                       */
-  /*    FT_OUTLINE_INCLUDE_STUBS ::                                        */
-  /*      If set, turn pixels on for `stubs', otherwise exclude them.      */
-  /*      Ignored if @FT_OUTLINE_IGNORE_DROPOUTS is set.  See below for    */
-  /*      more information.                                                */
-  /*                                                                       */
-  /*    FT_OUTLINE_HIGH_PRECISION ::                                       */
-  /*      This flag indicates that the scan-line converter should try to   */
-  /*      convert this outline to bitmaps with the highest possible        */
-  /*      quality.  It is typically set for small character sizes.  Note   */
-  /*      that this is only a hint that might be completely ignored by a   */
-  /*      given scan-converter.                                            */
-  /*                                                                       */
-  /*    FT_OUTLINE_SINGLE_PASS ::                                          */
-  /*      This flag is set to force a given scan-converter to only use a   */
-  /*      single pass over the outline to render a bitmap glyph image.     */
-  /*      Normally, it is set for very large character sizes.  It is only  */
-  /*      a hint that might be completely ignored by a given               */
-  /*      scan-converter.                                                  */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    The flags @FT_OUTLINE_IGNORE_DROPOUTS, @FT_OUTLINE_SMART_DROPOUTS, */
-  /*    and @FT_OUTLINE_INCLUDE_STUBS are ignored by the smooth            */
-  /*    rasterizer.                                                        */
-  /*                                                                       */
-  /*    There exists a second mechanism to pass the drop-out mode to the   */
-  /*    B/W rasterizer; see the `tags' field in @FT_Outline.               */
-  /*                                                                       */
-  /*    Please refer to the description of the `SCANTYPE' instruction in   */
-  /*    the OpenType specification (in file `ttinst1.doc') how simple      */
-  /*    drop-outs, smart drop-outs, and stubs are defined.                 */
-  /*                                                                       */
-#define FT_OUTLINE_NONE             0x0
-#define FT_OUTLINE_OWNER            0x1
-#define FT_OUTLINE_EVEN_ODD_FILL    0x2
-#define FT_OUTLINE_REVERSE_FILL     0x4
-#define FT_OUTLINE_IGNORE_DROPOUTS  0x8
-#define FT_OUTLINE_SMART_DROPOUTS   0x10
-#define FT_OUTLINE_INCLUDE_STUBS    0x20
-
-#define FT_OUTLINE_HIGH_PRECISION   0x100
-#define FT_OUTLINE_SINGLE_PASS      0x200
-
-
- /*************************************************************************
-  *
-  * @enum:
-  *   ft_outline_flags
-  *
-  * @description:
-  *   These constants are deprecated.  Please use the corresponding
-  *   @FT_OUTLINE_FLAGS values.
-  *
-  * @values:
-  *   ft_outline_none            :: See @FT_OUTLINE_NONE.
-  *   ft_outline_owner           :: See @FT_OUTLINE_OWNER.
-  *   ft_outline_even_odd_fill   :: See @FT_OUTLINE_EVEN_ODD_FILL.
-  *   ft_outline_reverse_fill    :: See @FT_OUTLINE_REVERSE_FILL.
-  *   ft_outline_ignore_dropouts :: See @FT_OUTLINE_IGNORE_DROPOUTS.
-  *   ft_outline_high_precision  :: See @FT_OUTLINE_HIGH_PRECISION.
-  *   ft_outline_single_pass     :: See @FT_OUTLINE_SINGLE_PASS.
-  */
-#define ft_outline_none             FT_OUTLINE_NONE
-#define ft_outline_owner            FT_OUTLINE_OWNER
-#define ft_outline_even_odd_fill    FT_OUTLINE_EVEN_ODD_FILL
-#define ft_outline_reverse_fill     FT_OUTLINE_REVERSE_FILL
-#define ft_outline_ignore_dropouts  FT_OUTLINE_IGNORE_DROPOUTS
-#define ft_outline_high_precision   FT_OUTLINE_HIGH_PRECISION
-#define ft_outline_single_pass      FT_OUTLINE_SINGLE_PASS
-
-  /* */
-
-#define FT_CURVE_TAG( flag )  ( flag & 3 )
-
-#define FT_CURVE_TAG_ON            1
-#define FT_CURVE_TAG_CONIC         0
-#define FT_CURVE_TAG_CUBIC         2
-
-#define FT_CURVE_TAG_HAS_SCANMODE  4
-
-#define FT_CURVE_TAG_TOUCH_X       8  /* reserved for the TrueType hinter */
-#define FT_CURVE_TAG_TOUCH_Y      16  /* reserved for the TrueType hinter */
-
-#define FT_CURVE_TAG_TOUCH_BOTH    ( FT_CURVE_TAG_TOUCH_X | \
-                                     FT_CURVE_TAG_TOUCH_Y )
-
-#define FT_Curve_Tag_On       FT_CURVE_TAG_ON
-#define FT_Curve_Tag_Conic    FT_CURVE_TAG_CONIC
-#define FT_Curve_Tag_Cubic    FT_CURVE_TAG_CUBIC
-#define FT_Curve_Tag_Touch_X  FT_CURVE_TAG_TOUCH_X
-#define FT_Curve_Tag_Touch_Y  FT_CURVE_TAG_TOUCH_Y
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <FuncType>                                                            */
-  /*    FT_Outline_MoveToFunc                                              */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A function pointer type used to describe the signature of a `move  */
-  /*    to' function during outline walking/decomposition.                 */
-  /*                                                                       */
-  /*    A `move to' is emitted to start a new contour in an outline.       */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    to   :: A pointer to the target point of the `move to'.            */
-  /*                                                                       */
-  /*    user :: A typeless pointer which is passed from the caller of the  */
-  /*            decomposition function.                                    */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    Error code.  0~means success.                                      */
-  /*                                                                       */
-  typedef int
-  (*FT_Outline_MoveToFunc)( const FT_Vector*  to,
-                            void*             user );
-
-#define FT_Outline_MoveTo_Func  FT_Outline_MoveToFunc
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <FuncType>                                                            */
-  /*    FT_Outline_LineToFunc                                              */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A function pointer type used to describe the signature of a `line  */
-  /*    to' function during outline walking/decomposition.                 */
-  /*                                                                       */
-  /*    A `line to' is emitted to indicate a segment in the outline.       */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    to   :: A pointer to the target point of the `line to'.            */
-  /*                                                                       */
-  /*    user :: A typeless pointer which is passed from the caller of the  */
-  /*            decomposition function.                                    */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    Error code.  0~means success.                                      */
-  /*                                                                       */
-  typedef int
-  (*FT_Outline_LineToFunc)( const FT_Vector*  to,
-                            void*             user );
-
-#define FT_Outline_LineTo_Func  FT_Outline_LineToFunc
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <FuncType>                                                            */
-  /*    FT_Outline_ConicToFunc                                             */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A function pointer type used to describe the signature of a `conic */
-  /*    to' function during outline walking or decomposition.              */
-  /*                                                                       */
-  /*    A `conic to' is emitted to indicate a second-order Bézier arc in   */
-  /*    the outline.                                                       */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    control :: An intermediate control point between the last position */
-  /*               and the new target in `to'.                             */
-  /*                                                                       */
-  /*    to      :: A pointer to the target end point of the conic arc.     */
-  /*                                                                       */
-  /*    user    :: A typeless pointer which is passed from the caller of   */
-  /*               the decomposition function.                             */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    Error code.  0~means success.                                      */
-  /*                                                                       */
-  typedef int
-  (*FT_Outline_ConicToFunc)( const FT_Vector*  control,
-                             const FT_Vector*  to,
-                             void*             user );
-
-#define FT_Outline_ConicTo_Func  FT_Outline_ConicToFunc
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <FuncType>                                                            */
-  /*    FT_Outline_CubicToFunc                                             */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A function pointer type used to describe the signature of a `cubic */
-  /*    to' function during outline walking or decomposition.              */
-  /*                                                                       */
-  /*    A `cubic to' is emitted to indicate a third-order Bézier arc.      */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    control1 :: A pointer to the first Bézier control point.           */
-  /*                                                                       */
-  /*    control2 :: A pointer to the second Bézier control point.          */
-  /*                                                                       */
-  /*    to       :: A pointer to the target end point.                     */
-  /*                                                                       */
-  /*    user     :: A typeless pointer which is passed from the caller of  */
-  /*                the decomposition function.                            */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    Error code.  0~means success.                                      */
-  /*                                                                       */
-  typedef int
-  (*FT_Outline_CubicToFunc)( const FT_Vector*  control1,
-                             const FT_Vector*  control2,
-                             const FT_Vector*  to,
-                             void*             user );
-
-#define FT_Outline_CubicTo_Func  FT_Outline_CubicToFunc
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_Outline_Funcs                                                   */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A structure to hold various function pointers used during outline  */
-  /*    decomposition in order to emit segments, conic, and cubic Béziers. */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    move_to  :: The `move to' emitter.                                 */
-  /*                                                                       */
-  /*    line_to  :: The segment emitter.                                   */
-  /*                                                                       */
-  /*    conic_to :: The second-order Bézier arc emitter.                   */
-  /*                                                                       */
-  /*    cubic_to :: The third-order Bézier arc emitter.                    */
-  /*                                                                       */
-  /*    shift    :: The shift that is applied to coordinates before they   */
-  /*                are sent to the emitter.                               */
-  /*                                                                       */
-  /*    delta    :: The delta that is applied to coordinates before they   */
-  /*                are sent to the emitter, but after the shift.          */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    The point coordinates sent to the emitters are the transformed     */
-  /*    version of the original coordinates (this is important for high    */
-  /*    accuracy during scan-conversion).  The transformation is simple:   */
-  /*                                                                       */
-  /*    {                                                                  */
-  /*      x' = (x << shift) - delta                                        */
-  /*      y' = (x << shift) - delta                                        */
-  /*    }                                                                  */
-  /*                                                                       */
-  /*    Set the values of `shift' and `delta' to~0 to get the original     */
-  /*    point coordinates.                                                 */
-  /*                                                                       */
-  typedef struct  FT_Outline_Funcs_
-  {
-    FT_Outline_MoveToFunc   move_to;
-    FT_Outline_LineToFunc   line_to;
-    FT_Outline_ConicToFunc  conic_to;
-    FT_Outline_CubicToFunc  cubic_to;
-
-    int                     shift;
-    FT_Pos                  delta;
-
-  } FT_Outline_Funcs;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    basic_types                                                        */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Macro>                                                               */
-  /*    FT_IMAGE_TAG                                                       */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This macro converts four-letter tags to an unsigned long type.     */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    Since many 16-bit compilers don't like 32-bit enumerations, you    */
-  /*    should redefine this macro in case of problems to something like   */
-  /*    this:                                                              */
-  /*                                                                       */
-  /*    {                                                                  */
-  /*      #define FT_IMAGE_TAG( value, _x1, _x2, _x3, _x4 )  value         */
-  /*    }                                                                  */
-  /*                                                                       */
-  /*    to get a simple enumeration without assigning special numbers.     */
-  /*                                                                       */
-#ifndef FT_IMAGE_TAG
-#define FT_IMAGE_TAG( value, _x1, _x2, _x3, _x4 )  \
-          value = ( ( (unsigned long)_x1 << 24 ) | \
-                    ( (unsigned long)_x2 << 16 ) | \
-                    ( (unsigned long)_x3 << 8  ) | \
-                      (unsigned long)_x4         )
-#endif /* FT_IMAGE_TAG */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Enum>                                                                */
-  /*    FT_Glyph_Format                                                    */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    An enumeration type used to describe the format of a given glyph   */
-  /*    image.  Note that this version of FreeType only supports two image */
-  /*    formats, even though future font drivers will be able to register  */
-  /*    their own format.                                                  */
-  /*                                                                       */
-  /* <Values>                                                              */
-  /*    FT_GLYPH_FORMAT_NONE ::                                            */
-  /*      The value~0 is reserved.                                         */
-  /*                                                                       */
-  /*    FT_GLYPH_FORMAT_COMPOSITE ::                                       */
-  /*      The glyph image is a composite of several other images.  This    */
-  /*      format is _only_ used with @FT_LOAD_NO_RECURSE, and is used to   */
-  /*      report compound glyphs (like accented characters).               */
-  /*                                                                       */
-  /*    FT_GLYPH_FORMAT_BITMAP ::                                          */
-  /*      The glyph image is a bitmap, and can be described as an          */
-  /*      @FT_Bitmap.  You generally need to access the `bitmap' field of  */
-  /*      the @FT_GlyphSlotRec structure to read it.                       */
-  /*                                                                       */
-  /*    FT_GLYPH_FORMAT_OUTLINE ::                                         */
-  /*      The glyph image is a vectorial outline made of line segments     */
-  /*      and Bézier arcs; it can be described as an @FT_Outline; you      */
-  /*      generally want to access the `outline' field of the              */
-  /*      @FT_GlyphSlotRec structure to read it.                           */
-  /*                                                                       */
-  /*    FT_GLYPH_FORMAT_PLOTTER ::                                         */
-  /*      The glyph image is a vectorial path with no inside and outside   */
-  /*      contours.  Some Type~1 fonts, like those in the Hershey family,  */
-  /*      contain glyphs in this format.  These are described as           */
-  /*      @FT_Outline, but FreeType isn't currently capable of rendering   */
-  /*      them correctly.                                                  */
-  /*                                                                       */
-  typedef enum  FT_Glyph_Format_
-  {
-    FT_IMAGE_TAG( FT_GLYPH_FORMAT_NONE, 0, 0, 0, 0 ),
-
-    FT_IMAGE_TAG( FT_GLYPH_FORMAT_COMPOSITE, 'c', 'o', 'm', 'p' ),
-    FT_IMAGE_TAG( FT_GLYPH_FORMAT_BITMAP,    'b', 'i', 't', 's' ),
-    FT_IMAGE_TAG( FT_GLYPH_FORMAT_OUTLINE,   'o', 'u', 't', 'l' ),
-    FT_IMAGE_TAG( FT_GLYPH_FORMAT_PLOTTER,   'p', 'l', 'o', 't' )
-
-  } FT_Glyph_Format;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Enum>                                                                */
-  /*    ft_glyph_format_xxx                                                */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A list of deprecated constants.  Use the corresponding             */
-  /*    @FT_Glyph_Format values instead.                                   */
-  /*                                                                       */
-  /* <Values>                                                              */
-  /*    ft_glyph_format_none      :: See @FT_GLYPH_FORMAT_NONE.            */
-  /*    ft_glyph_format_composite :: See @FT_GLYPH_FORMAT_COMPOSITE.       */
-  /*    ft_glyph_format_bitmap    :: See @FT_GLYPH_FORMAT_BITMAP.          */
-  /*    ft_glyph_format_outline   :: See @FT_GLYPH_FORMAT_OUTLINE.         */
-  /*    ft_glyph_format_plotter   :: See @FT_GLYPH_FORMAT_PLOTTER.         */
-  /*                                                                       */
-#define ft_glyph_format_none       FT_GLYPH_FORMAT_NONE
-#define ft_glyph_format_composite  FT_GLYPH_FORMAT_COMPOSITE
-#define ft_glyph_format_bitmap     FT_GLYPH_FORMAT_BITMAP
-#define ft_glyph_format_outline    FT_GLYPH_FORMAT_OUTLINE
-#define ft_glyph_format_plotter    FT_GLYPH_FORMAT_PLOTTER
-
-
-  /*************************************************************************/
-  /*************************************************************************/
-  /*************************************************************************/
-  /*****                                                               *****/
-  /*****            R A S T E R   D E F I N I T I O N S                *****/
-  /*****                                                               *****/
-  /*************************************************************************/
-  /*************************************************************************/
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* A raster is a scan converter, in charge of rendering an outline into  */
-  /* a a bitmap.  This section contains the public API for rasters.        */
-  /*                                                                       */
-  /* Note that in FreeType 2, all rasters are now encapsulated within      */
-  /* specific modules called `renderers'.  See `freetype/ftrender.h' for   */
-  /* more details on renderers.                                            */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    raster                                                             */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    Scanline Converter                                                 */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    How vectorial outlines are converted into bitmaps and pixmaps.     */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This section contains technical definitions.                       */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_Raster                                                          */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A handle (pointer) to a raster object.  Each object can be used    */
-  /*    independently to convert an outline into a bitmap or pixmap.       */
-  /*                                                                       */
-  typedef struct FT_RasterRec_*  FT_Raster;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_Span                                                            */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A structure used to model a single span of gray (or black) pixels  */
-  /*    when rendering a monochrome or anti-aliased bitmap.                */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    x        :: The span's horizontal start position.                  */
-  /*                                                                       */
-  /*    len      :: The span's length in pixels.                           */
-  /*                                                                       */
-  /*    coverage :: The span color/coverage, ranging from 0 (background)   */
-  /*                to 255 (foreground).  Only used for anti-aliased       */
-  /*                rendering.                                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    This structure is used by the span drawing callback type named     */
-  /*    @FT_SpanFunc which takes the y~coordinate of the span as a         */
-  /*    a parameter.                                                       */
-  /*                                                                       */
-  /*    The coverage value is always between 0 and 255.  If you want less  */
-  /*    gray values, the callback function has to reduce them.             */
-  /*                                                                       */
-  typedef struct  FT_Span_
-  {
-    short           x;
-    unsigned short  len;
-    unsigned char   coverage;
-
-  } FT_Span;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <FuncType>                                                            */
-  /*    FT_SpanFunc                                                        */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A function used as a call-back by the anti-aliased renderer in     */
-  /*    order to let client applications draw themselves the gray pixel    */
-  /*    spans on each scan line.                                           */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    y     :: The scanline's y~coordinate.                              */
-  /*                                                                       */
-  /*    count :: The number of spans to draw on this scanline.             */
-  /*                                                                       */
-  /*    spans :: A table of `count' spans to draw on the scanline.         */
-  /*                                                                       */
-  /*    user  :: User-supplied data that is passed to the callback.        */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    This callback allows client applications to directly render the    */
-  /*    gray spans of the anti-aliased bitmap to any kind of surfaces.     */
-  /*                                                                       */
-  /*    This can be used to write anti-aliased outlines directly to a      */
-  /*    given background bitmap, and even perform translucency.            */
-  /*                                                                       */
-  /*    Note that the `count' field cannot be greater than a fixed value   */
-  /*    defined by the `FT_MAX_GRAY_SPANS' configuration macro in          */
-  /*    `ftoption.h'.  By default, this value is set to~32, which means    */
-  /*    that if there are more than 32~spans on a given scanline, the      */
-  /*    callback is called several times with the same `y' parameter in    */
-  /*    order to draw all callbacks.                                       */
-  /*                                                                       */
-  /*    Otherwise, the callback is only called once per scan-line, and     */
-  /*    only for those scanlines that do have `gray' pixels on them.       */
-  /*                                                                       */
-  typedef void
-  (*FT_SpanFunc)( int             y,
-                  int             count,
-                  const FT_Span*  spans,
-                  void*           user );
-
-#define FT_Raster_Span_Func  FT_SpanFunc
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <FuncType>                                                            */
-  /*    FT_Raster_BitTest_Func                                             */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    THIS TYPE IS DEPRECATED.  DO NOT USE IT.                           */
-  /*                                                                       */
-  /*    A function used as a call-back by the monochrome scan-converter    */
-  /*    to test whether a given target pixel is already set to the drawing */
-  /*    `color'.  These tests are crucial to implement drop-out control    */
-  /*    per-se the TrueType spec.                                          */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    y     :: The pixel's y~coordinate.                                 */
-  /*                                                                       */
-  /*    x     :: The pixel's x~coordinate.                                 */
-  /*                                                                       */
-  /*    user  :: User-supplied data that is passed to the callback.        */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*   1~if the pixel is `set', 0~otherwise.                               */
-  /*                                                                       */
-  typedef int
-  (*FT_Raster_BitTest_Func)( int    y,
-                             int    x,
-                             void*  user );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <FuncType>                                                            */
-  /*    FT_Raster_BitSet_Func                                              */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    THIS TYPE IS DEPRECATED.  DO NOT USE IT.                           */
-  /*                                                                       */
-  /*    A function used as a call-back by the monochrome scan-converter    */
-  /*    to set an individual target pixel.  This is crucial to implement   */
-  /*    drop-out control according to the TrueType specification.          */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    y     :: The pixel's y~coordinate.                                 */
-  /*                                                                       */
-  /*    x     :: The pixel's x~coordinate.                                 */
-  /*                                                                       */
-  /*    user  :: User-supplied data that is passed to the callback.        */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    1~if the pixel is `set', 0~otherwise.                              */
-  /*                                                                       */
-  typedef void
-  (*FT_Raster_BitSet_Func)( int    y,
-                            int    x,
-                            void*  user );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Enum>                                                                */
-  /*    FT_RASTER_FLAG_XXX                                                 */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A list of bit flag constants as used in the `flags' field of a     */
-  /*    @FT_Raster_Params structure.                                       */
-  /*                                                                       */
-  /* <Values>                                                              */
-  /*    FT_RASTER_FLAG_DEFAULT :: This value is 0.                         */
-  /*                                                                       */
-  /*    FT_RASTER_FLAG_AA      :: This flag is set to indicate that an     */
-  /*                              anti-aliased glyph image should be       */
-  /*                              generated.  Otherwise, it will be        */
-  /*                              monochrome (1-bit).                      */
-  /*                                                                       */
-  /*    FT_RASTER_FLAG_DIRECT  :: This flag is set to indicate direct      */
-  /*                              rendering.  In this mode, client         */
-  /*                              applications must provide their own span */
-  /*                              callback.  This lets them directly       */
-  /*                              draw or compose over an existing bitmap. */
-  /*                              If this bit is not set, the target       */
-  /*                              pixmap's buffer _must_ be zeroed before  */
-  /*                              rendering.                               */
-  /*                                                                       */
-  /*                              Note that for now, direct rendering is   */
-  /*                              only possible with anti-aliased glyphs.  */
-  /*                                                                       */
-  /*    FT_RASTER_FLAG_CLIP    :: This flag is only used in direct         */
-  /*                              rendering mode.  If set, the output will */
-  /*                              be clipped to a box specified in the     */
-  /*                              `clip_box' field of the                  */
-  /*                              @FT_Raster_Params structure.             */
-  /*                                                                       */
-  /*                              Note that by default, the glyph bitmap   */
-  /*                              is clipped to the target pixmap, except  */
-  /*                              in direct rendering mode where all spans */
-  /*                              are generated if no clipping box is set. */
-  /*                                                                       */
-#define FT_RASTER_FLAG_DEFAULT  0x0
-#define FT_RASTER_FLAG_AA       0x1
-#define FT_RASTER_FLAG_DIRECT   0x2
-#define FT_RASTER_FLAG_CLIP     0x4
-
-  /* deprecated */
-#define ft_raster_flag_default  FT_RASTER_FLAG_DEFAULT
-#define ft_raster_flag_aa       FT_RASTER_FLAG_AA
-#define ft_raster_flag_direct   FT_RASTER_FLAG_DIRECT
-#define ft_raster_flag_clip     FT_RASTER_FLAG_CLIP
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_Raster_Params                                                   */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A structure to hold the arguments used by a raster's render        */
-  /*    function.                                                          */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    target      :: The target bitmap.                                  */
-  /*                                                                       */
-  /*    source      :: A pointer to the source glyph image (e.g., an       */
-  /*                   @FT_Outline).                                       */
-  /*                                                                       */
-  /*    flags       :: The rendering flags.                                */
-  /*                                                                       */
-  /*    gray_spans  :: The gray span drawing callback.                     */
-  /*                                                                       */
-  /*    black_spans :: The black span drawing callback.  UNIMPLEMENTED!    */
-  /*                                                                       */
-  /*    bit_test    :: The bit test callback.  UNIMPLEMENTED!              */
-  /*                                                                       */
-  /*    bit_set     :: The bit set callback.  UNIMPLEMENTED!               */
-  /*                                                                       */
-  /*    user        :: User-supplied data that is passed to each drawing   */
-  /*                   callback.                                           */
-  /*                                                                       */
-  /*    clip_box    :: An optional clipping box.  It is only used in       */
-  /*                   direct rendering mode.  Note that coordinates here  */
-  /*                   should be expressed in _integer_ pixels (and not in */
-  /*                   26.6 fixed-point units).                            */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    An anti-aliased glyph bitmap is drawn if the @FT_RASTER_FLAG_AA    */
-  /*    bit flag is set in the `flags' field, otherwise a monochrome       */
-  /*    bitmap is generated.                                               */
-  /*                                                                       */
-  /*    If the @FT_RASTER_FLAG_DIRECT bit flag is set in `flags', the      */
-  /*    raster will call the `gray_spans' callback to draw gray pixel      */
-  /*    spans, in the case of an aa glyph bitmap, it will call             */
-  /*    `black_spans', and `bit_test' and `bit_set' in the case of a       */
-  /*    monochrome bitmap.  This allows direct composition over a          */
-  /*    pre-existing bitmap through user-provided callbacks to perform the */
-  /*    span drawing/composition.                                          */
-  /*                                                                       */
-  /*    Note that the `bit_test' and `bit_set' callbacks are required when */
-  /*    rendering a monochrome bitmap, as they are crucial to implement    */
-  /*    correct drop-out control as defined in the TrueType specification. */
-  /*                                                                       */
-  typedef struct  FT_Raster_Params_
-  {
-    const FT_Bitmap*        target;
-    const void*             source;
-    int                     flags;
-    FT_SpanFunc             gray_spans;
-    FT_SpanFunc             black_spans;  /* doesn't work! */
-    FT_Raster_BitTest_Func  bit_test;     /* doesn't work! */
-    FT_Raster_BitSet_Func   bit_set;      /* doesn't work! */
-    void*                   user;
-    FT_BBox                 clip_box;
-
-  } FT_Raster_Params;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <FuncType>                                                            */
-  /*    FT_Raster_NewFunc                                                  */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A function used to create a new raster object.                     */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    memory :: A handle to the memory allocator.                        */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    raster :: A handle to the new raster object.                       */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    Error code.  0~means success.                                      */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    The `memory' parameter is a typeless pointer in order to avoid     */
-  /*    un-wanted dependencies on the rest of the FreeType code.  In       */
-  /*    practice, it is an @FT_Memory object, i.e., a handle to the        */
-  /*    standard FreeType memory allocator.  However, this field can be    */
-  /*    completely ignored by a given raster implementation.               */
-  /*                                                                       */
-  typedef int
-  (*FT_Raster_NewFunc)( void*       memory,
-                        FT_Raster*  raster );
-
-#define FT_Raster_New_Func  FT_Raster_NewFunc
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <FuncType>                                                            */
-  /*    FT_Raster_DoneFunc                                                 */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A function used to destroy a given raster object.                  */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    raster :: A handle to the raster object.                           */
-  /*                                                                       */
-  typedef void
-  (*FT_Raster_DoneFunc)( FT_Raster  raster );
-
-#define FT_Raster_Done_Func  FT_Raster_DoneFunc
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <FuncType>                                                            */
-  /*    FT_Raster_ResetFunc                                                */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    FreeType provides an area of memory called the `render pool',      */
-  /*    available to all registered rasters.  This pool can be freely used */
-  /*    during a given scan-conversion but is shared by all rasters.  Its  */
-  /*    content is thus transient.                                         */
-  /*                                                                       */
-  /*    This function is called each time the render pool changes, or just */
-  /*    after a new raster object is created.                              */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    raster    :: A handle to the new raster object.                    */
-  /*                                                                       */
-  /*    pool_base :: The address in memory of the render pool.             */
-  /*                                                                       */
-  /*    pool_size :: The size in bytes of the render pool.                 */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    Rasters can ignore the render pool and rely on dynamic memory      */
-  /*    allocation if they want to (a handle to the memory allocator is    */
-  /*    passed to the raster constructor).  However, this is not           */
-  /*    recommended for efficiency purposes.                               */
-  /*                                                                       */
-  typedef void
-  (*FT_Raster_ResetFunc)( FT_Raster       raster,
-                          unsigned char*  pool_base,
-                          unsigned long   pool_size );
-
-#define FT_Raster_Reset_Func  FT_Raster_ResetFunc
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <FuncType>                                                            */
-  /*    FT_Raster_SetModeFunc                                              */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This function is a generic facility to change modes or attributes  */
-  /*    in a given raster.  This can be used for debugging purposes, or    */
-  /*    simply to allow implementation-specific `features' in a given      */
-  /*    raster module.                                                     */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    raster :: A handle to the new raster object.                       */
-  /*                                                                       */
-  /*    mode   :: A 4-byte tag used to name the mode or property.          */
-  /*                                                                       */
-  /*    args   :: A pointer to the new mode/property to use.               */
-  /*                                                                       */
-  typedef int
-  (*FT_Raster_SetModeFunc)( FT_Raster      raster,
-                            unsigned long  mode,
-                            void*          args );
-
-#define FT_Raster_Set_Mode_Func  FT_Raster_SetModeFunc
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <FuncType>                                                            */
-  /*    FT_Raster_RenderFunc                                               */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Invoke a given raster to scan-convert a given glyph image into a   */
-  /*    target bitmap.                                                     */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    raster :: A handle to the raster object.                           */
-  /*                                                                       */
-  /*    params :: A pointer to an @FT_Raster_Params structure used to      */
-  /*              store the rendering parameters.                          */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    Error code.  0~means success.                                      */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    The exact format of the source image depends on the raster's glyph */
-  /*    format defined in its @FT_Raster_Funcs structure.  It can be an    */
-  /*    @FT_Outline or anything else in order to support a large array of  */
-  /*    glyph formats.                                                     */
-  /*                                                                       */
-  /*    Note also that the render function can fail and return a           */
-  /*    `FT_Err_Unimplemented_Feature' error code if the raster used does  */
-  /*    not support direct composition.                                    */
-  /*                                                                       */
-  /*    XXX: For now, the standard raster doesn't support direct           */
-  /*         composition but this should change for the final release (see */
-  /*         the files `demos/src/ftgrays.c' and `demos/src/ftgrays2.c'    */
-  /*         for examples of distinct implementations which support direct */
-  /*         composition).                                                 */
-  /*                                                                       */
-  typedef int
-  (*FT_Raster_RenderFunc)( FT_Raster                raster,
-                           const FT_Raster_Params*  params );
-
-#define FT_Raster_Render_Func  FT_Raster_RenderFunc
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_Raster_Funcs                                                    */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*   A structure used to describe a given raster class to the library.   */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    glyph_format  :: The supported glyph format for this raster.       */
-  /*                                                                       */
-  /*    raster_new    :: The raster constructor.                           */
-  /*                                                                       */
-  /*    raster_reset  :: Used to reset the render pool within the raster.  */
-  /*                                                                       */
-  /*    raster_render :: A function to render a glyph into a given bitmap. */
-  /*                                                                       */
-  /*    raster_done   :: The raster destructor.                            */
-  /*                                                                       */
-  typedef struct  FT_Raster_Funcs_
-  {
-    FT_Glyph_Format        glyph_format;
-    FT_Raster_NewFunc      raster_new;
-    FT_Raster_ResetFunc    raster_reset;
-    FT_Raster_SetModeFunc  raster_set_mode;
-    FT_Raster_RenderFunc   raster_render;
-    FT_Raster_DoneFunc     raster_done;
-
-  } FT_Raster_Funcs;
-
-
-  /* */
-
-
-FT_END_HEADER
-
-#endif /* __FTIMAGE_H__ */
-
-
-/* END */
-
-
-/* Local Variables: */
-/* coding: utf-8    */
-/* End:             */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftincrem.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftincrem.h
deleted file mode 100644
index aaf689ff16..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftincrem.h
+++ /dev/null
@@ -1,353 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftincrem.h                                                             */
-/*                                                                         */
-/*    FreeType incremental loading (specification).                        */
-/*                                                                         */
-/*  Copyright 2002, 2003, 2006, 2007, 2008, 2010 by                        */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __FTINCREM_H__
-#define __FTINCREM_H__
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-  /***************************************************************************
-   *
-   * @section:
-   *    incremental
-   *
-   * @title:
-   *    Incremental Loading
-   *
-   * @abstract:
-   *    Custom Glyph Loading.
-   *
-   * @description:
-   *   This section contains various functions used to perform so-called
-   *   `incremental' glyph loading.  This is a mode where all glyphs loaded
-   *   from a given @FT_Face are provided by the client application,
-   *
-   *   Apart from that, all other tables are loaded normally from the font
-   *   file.  This mode is useful when FreeType is used within another
-   *   engine, e.g., a PostScript Imaging Processor.
-   *
-   *   To enable this mode, you must use @FT_Open_Face, passing an
-   *   @FT_Parameter with the @FT_PARAM_TAG_INCREMENTAL tag and an
-   *   @FT_Incremental_Interface value.  See the comments for
-   *   @FT_Incremental_InterfaceRec for an example.
-   *
-   */
-
-
-  /***************************************************************************
-   *
-   * @type:
-   *   FT_Incremental
-   *
-   * @description:
-   *   An opaque type describing a user-provided object used to implement
-   *   `incremental' glyph loading within FreeType.  This is used to support
-   *   embedded fonts in certain environments (e.g., PostScript interpreters),
-   *   where the glyph data isn't in the font file, or must be overridden by
-   *   different values.
-   *
-   * @note:
-   *   It is up to client applications to create and implement @FT_Incremental
-   *   objects, as long as they provide implementations for the methods
-   *   @FT_Incremental_GetGlyphDataFunc, @FT_Incremental_FreeGlyphDataFunc
-   *   and @FT_Incremental_GetGlyphMetricsFunc.
-   *
-   *   See the description of @FT_Incremental_InterfaceRec to understand how
-   *   to use incremental objects with FreeType.
-   *
-   */
-  typedef struct FT_IncrementalRec_*  FT_Incremental;
-
-
-  /***************************************************************************
-   *
-   * @struct:
-   *   FT_Incremental_MetricsRec
-   *
-   * @description:
-   *   A small structure used to contain the basic glyph metrics returned
-   *   by the @FT_Incremental_GetGlyphMetricsFunc method.
-   *
-   * @fields:
-   *   bearing_x ::
-   *     Left bearing, in font units.
-   *
-   *   bearing_y ::
-   *     Top bearing, in font units.
-   *
-   *   advance ::
-   *     Horizontal component of glyph advance, in font units.
-   *
-   *   advance_v ::
-   *     Vertical component of glyph advance, in font units.
-   *
-   * @note:
-   *   These correspond to horizontal or vertical metrics depending on the
-   *   value of the `vertical' argument to the function
-   *   @FT_Incremental_GetGlyphMetricsFunc.
-   *
-   */
-  typedef struct  FT_Incremental_MetricsRec_
-  {
-    FT_Long  bearing_x;
-    FT_Long  bearing_y;
-    FT_Long  advance;
-    FT_Long  advance_v;     /* since 2.3.12 */
-
-  } FT_Incremental_MetricsRec;
-
-
-  /***************************************************************************
-   *
-   * @struct:
-   *   FT_Incremental_Metrics
-   *
-   * @description:
-   *   A handle to an @FT_Incremental_MetricsRec structure.
-   *
-   */
-   typedef struct FT_Incremental_MetricsRec_*  FT_Incremental_Metrics;
-
-
-  /***************************************************************************
-   *
-   * @type:
-   *   FT_Incremental_GetGlyphDataFunc
-   *
-   * @description:
-   *   A function called by FreeType to access a given glyph's data bytes
-   *   during @FT_Load_Glyph or @FT_Load_Char if incremental loading is
-   *   enabled.
-   *
-   *   Note that the format of the glyph's data bytes depends on the font
-   *   file format.  For TrueType, it must correspond to the raw bytes within
-   *   the `glyf' table.  For PostScript formats, it must correspond to the
-   *   *unencrypted* charstring bytes, without any `lenIV' header.  It is
-   *   undefined for any other format.
-   *
-   * @input:
-   *   incremental ::
-   *     Handle to an opaque @FT_Incremental handle provided by the client
-   *     application.
-   *
-   *   glyph_index ::
-   *     Index of relevant glyph.
-   *
-   * @output:
-   *   adata ::
-   *     A structure describing the returned glyph data bytes (which will be
-   *     accessed as a read-only byte block).
-   *
-   * @return:
-   *   FreeType error code.  0~means success.
-   *
-   * @note:
-   *   If this function returns successfully the method
-   *   @FT_Incremental_FreeGlyphDataFunc will be called later to release
-   *   the data bytes.
-   *
-   *   Nested calls to @FT_Incremental_GetGlyphDataFunc can happen for
-   *   compound glyphs.
-   *
-   */
-  typedef FT_Error
-  (*FT_Incremental_GetGlyphDataFunc)( FT_Incremental  incremental,
-                                      FT_UInt         glyph_index,
-                                      FT_Data*        adata );
-
-
-  /***************************************************************************
-   *
-   * @type:
-   *   FT_Incremental_FreeGlyphDataFunc
-   *
-   * @description:
-   *   A function used to release the glyph data bytes returned by a
-   *   successful call to @FT_Incremental_GetGlyphDataFunc.
-   *
-   * @input:
-   *   incremental ::
-   *     A handle to an opaque @FT_Incremental handle provided by the client
-   *     application.
-   *
-   *   data ::
-   *     A structure describing the glyph data bytes (which will be accessed
-   *     as a read-only byte block).
-   *
-   */
-  typedef void
-  (*FT_Incremental_FreeGlyphDataFunc)( FT_Incremental  incremental,
-                                       FT_Data*        data );
-
-
-  /***************************************************************************
-   *
-   * @type:
-   *   FT_Incremental_GetGlyphMetricsFunc
-   *
-   * @description:
-   *   A function used to retrieve the basic metrics of a given glyph index
-   *   before accessing its data.  This is necessary because, in certain
-   *   formats like TrueType, the metrics are stored in a different place from
-   *   the glyph images proper.
-   *
-   * @input:
-   *   incremental ::
-   *     A handle to an opaque @FT_Incremental handle provided by the client
-   *     application.
-   *
-   *   glyph_index ::
-   *     Index of relevant glyph.
-   *
-   *   vertical ::
-   *     If true, return vertical metrics.
-   *
-   *   ametrics ::
-   *     This parameter is used for both input and output.
-   *     The original glyph metrics, if any, in font units.  If metrics are
-   *     not available all the values must be set to zero.
-   *
-   * @output:
-   *   ametrics ::
-   *     The replacement glyph metrics in font units.
-   *
-   */
-  typedef FT_Error
-  (*FT_Incremental_GetGlyphMetricsFunc)
-                      ( FT_Incremental              incremental,
-                        FT_UInt                     glyph_index,
-                        FT_Bool                     vertical,
-                        FT_Incremental_MetricsRec  *ametrics );
-
-
-  /**************************************************************************
-   *
-   * @struct:
-   *   FT_Incremental_FuncsRec
-   *
-   * @description:
-   *   A table of functions for accessing fonts that load data
-   *   incrementally.  Used in @FT_Incremental_InterfaceRec.
-   *
-   * @fields:
-   *   get_glyph_data ::
-   *     The function to get glyph data.  Must not be null.
-   *
-   *   free_glyph_data ::
-   *     The function to release glyph data.  Must not be null.
-   *
-   *   get_glyph_metrics ::
-   *     The function to get glyph metrics.  May be null if the font does
-   *     not provide overriding glyph metrics.
-   *
-   */
-  typedef struct  FT_Incremental_FuncsRec_
-  {
-    FT_Incremental_GetGlyphDataFunc     get_glyph_data;
-    FT_Incremental_FreeGlyphDataFunc    free_glyph_data;
-    FT_Incremental_GetGlyphMetricsFunc  get_glyph_metrics;
-
-  } FT_Incremental_FuncsRec;
-
-
-  /***************************************************************************
-   *
-   * @struct:
-   *   FT_Incremental_InterfaceRec
-   *
-   * @description:
-   *   A structure to be used with @FT_Open_Face to indicate that the user
-   *   wants to support incremental glyph loading.  You should use it with
-   *   @FT_PARAM_TAG_INCREMENTAL as in the following example:
-   *
-   *     {
-   *       FT_Incremental_InterfaceRec  inc_int;
-   *       FT_Parameter                 parameter;
-   *       FT_Open_Args                 open_args;
-   *
-   *
-   *       // set up incremental descriptor
-   *       inc_int.funcs  = my_funcs;
-   *       inc_int.object = my_object;
-   *
-   *       // set up optional parameter
-   *       parameter.tag  = FT_PARAM_TAG_INCREMENTAL;
-   *       parameter.data = &inc_int;
-   *
-   *       // set up FT_Open_Args structure
-   *       open_args.flags      = FT_OPEN_PATHNAME | FT_OPEN_PARAMS;
-   *       open_args.pathname   = my_font_pathname;
-   *       open_args.num_params = 1;
-   *       open_args.params     = &parameter; // we use one optional argument
-   *
-   *       // open the font
-   *       error = FT_Open_Face( library, &open_args, index, &face );
-   *       ...
-   *     }
-   *
-   */
-  typedef struct  FT_Incremental_InterfaceRec_
-  {
-    const FT_Incremental_FuncsRec*  funcs;
-    FT_Incremental                  object;
-
-  } FT_Incremental_InterfaceRec;
-
-
-  /***************************************************************************
-   *
-   * @type:
-   *   FT_Incremental_Interface
-   *
-   * @description:
-   *   A pointer to an @FT_Incremental_InterfaceRec structure.
-   *
-   */
-  typedef FT_Incremental_InterfaceRec*   FT_Incremental_Interface;
-
-
-  /***************************************************************************
-   *
-   * @constant:
-   *   FT_PARAM_TAG_INCREMENTAL
-   *
-   * @description:
-   *   A constant used as the tag of @FT_Parameter structures to indicate
-   *   an incremental loading object to be used by FreeType.
-   *
-   */
-#define FT_PARAM_TAG_INCREMENTAL  FT_MAKE_TAG( 'i', 'n', 'c', 'r' )
-
-  /* */
-
-FT_END_HEADER
-
-#endif /* __FTINCREM_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftlcdfil.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftlcdfil.h
deleted file mode 100644
index 0b55ebee65..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftlcdfil.h
+++ /dev/null
@@ -1,213 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftlcdfil.h                                                             */
-/*                                                                         */
-/*    FreeType API for color filtering of subpixel bitmap glyphs           */
-/*    (specification).                                                     */
-/*                                                                         */
-/*  Copyright 2006, 2007, 2008, 2010 by                                    */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __FT_LCD_FILTER_H__
-#define __FT_LCD_FILTER_H__
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-  /***************************************************************************
-   *
-   * @section:
-   *   lcd_filtering
-   *
-   * @title:
-   *   LCD Filtering
-   *
-   * @abstract:
-   *   Reduce color fringes of LCD-optimized bitmaps.
-   *
-   * @description:
-   *   The @FT_Library_SetLcdFilter API can be used to specify a low-pass
-   *   filter which is then applied to LCD-optimized bitmaps generated
-   *   through @FT_Render_Glyph.  This is useful to reduce color fringes
-   *   which would occur with unfiltered rendering.
-   *
-   *   Note that no filter is active by default, and that this function is
-   *   *not* implemented in default builds of the library.  You need to
-   *   #define FT_CONFIG_OPTION_SUBPIXEL_RENDERING in your `ftoption.h' file
-   *   in order to activate it.
-   */
-
-
-  /****************************************************************************
-   *
-   * @enum:
-   *   FT_LcdFilter
-   *
-   * @description:
-   *   A list of values to identify various types of LCD filters.
-   *
-   * @values:
-   *   FT_LCD_FILTER_NONE ::
-   *     Do not perform filtering.  When used with subpixel rendering, this
-   *     results in sometimes severe color fringes.
-   *
-   *   FT_LCD_FILTER_DEFAULT ::
-   *     The default filter reduces color fringes considerably, at the cost
-   *     of a slight blurriness in the output.
-   *
-   *   FT_LCD_FILTER_LIGHT ::
-   *     The light filter is a variant that produces less blurriness at the
-   *     cost of slightly more color fringes than the default one.  It might
-   *     be better, depending on taste, your monitor, or your personal vision.
-   *
-   *   FT_LCD_FILTER_LEGACY ::
-   *     This filter corresponds to the original libXft color filter.  It
-   *     provides high contrast output but can exhibit really bad color
-   *     fringes if glyphs are not extremely well hinted to the pixel grid.
-   *     In other words, it only works well if the TrueType bytecode
-   *     interpreter is enabled *and* high-quality hinted fonts are used.
-   *
-   *     This filter is only provided for comparison purposes, and might be
-   *     disabled or stay unsupported in the future.
-   *
-   * @since:
-   *   2.3.0
-   */
-  typedef enum  FT_LcdFilter_
-  {
-    FT_LCD_FILTER_NONE    = 0,
-    FT_LCD_FILTER_DEFAULT = 1,
-    FT_LCD_FILTER_LIGHT   = 2,
-    FT_LCD_FILTER_LEGACY  = 16,
-
-    FT_LCD_FILTER_MAX   /* do not remove */
-
-  } FT_LcdFilter;
-
-
-  /**************************************************************************
-   *
-   * @func:
-   *   FT_Library_SetLcdFilter
-   *
-   * @description:
-   *   This function is used to apply color filtering to LCD decimated
-   *   bitmaps, like the ones used when calling @FT_Render_Glyph with
-   *   @FT_RENDER_MODE_LCD or @FT_RENDER_MODE_LCD_V.
-   *
-   * @input:
-   *   library ::
-   *     A handle to the target library instance.
-   *
-   *   filter ::
-   *     The filter type.
-   *
-   *     You can use @FT_LCD_FILTER_NONE here to disable this feature, or
-   *     @FT_LCD_FILTER_DEFAULT to use a default filter that should work
-   *     well on most LCD screens.
-   *
-   * @return:
-   *   FreeType error code.  0~means success.
-   *
-   * @note:
-   *   This feature is always disabled by default.  Clients must make an
-   *   explicit call to this function with a `filter' value other than
-   *   @FT_LCD_FILTER_NONE in order to enable it.
-   *
-   *   Due to *PATENTS* covering subpixel rendering, this function doesn't
-   *   do anything except returning `FT_Err_Unimplemented_Feature' if the
-   *   configuration macro FT_CONFIG_OPTION_SUBPIXEL_RENDERING is not
-   *   defined in your build of the library, which should correspond to all
-   *   default builds of FreeType.
-   *
-   *   The filter affects glyph bitmaps rendered through @FT_Render_Glyph,
-   *   @FT_Outline_Get_Bitmap, @FT_Load_Glyph, and @FT_Load_Char.
-   *
-   *   It does _not_ affect the output of @FT_Outline_Render and
-   *   @FT_Outline_Get_Bitmap.
-   *
-   *   If this feature is activated, the dimensions of LCD glyph bitmaps are
-   *   either larger or taller than the dimensions of the corresponding
-   *   outline with regards to the pixel grid.  For example, for
-   *   @FT_RENDER_MODE_LCD, the filter adds up to 3~pixels to the left, and
-   *   up to 3~pixels to the right.
-   *
-   *   The bitmap offset values are adjusted correctly, so clients shouldn't
-   *   need to modify their layout and glyph positioning code when enabling
-   *   the filter.
-   *
-   * @since:
-   *   2.3.0
-   */
-  FT_EXPORT( FT_Error )
-  FT_Library_SetLcdFilter( FT_Library    library,
-                           FT_LcdFilter  filter );
-
-
-  /**************************************************************************
-   *
-   * @func:
-   *   FT_Library_SetLcdFilterWeights
-   *
-   * @description:
-   *   Use this function to override the filter weights selected by
-   *   @FT_Library_SetLcdFilter.  By default, FreeType uses the quintuple
-   *   (0x00, 0x55, 0x56, 0x55, 0x00) for FT_LCD_FILTER_LIGHT, and (0x10,
-   *   0x40, 0x70, 0x40, 0x10) for FT_LCD_FILTER_DEFAULT and
-   *   FT_LCD_FILTER_LEGACY.
-   *
-   * @input:
-   *   library ::
-   *     A handle to the target library instance.
-   *
-   *   weights ::
-   *     A pointer to an array; the function copies the first five bytes and
-   *     uses them to specify the filter weights.
-   *
-   * @return:
-   *   FreeType error code.  0~means success.
-   *
-   * @note:
-   *   Due to *PATENTS* covering subpixel rendering, this function doesn't
-   *   do anything except returning `FT_Err_Unimplemented_Feature' if the
-   *   configuration macro FT_CONFIG_OPTION_SUBPIXEL_RENDERING is not
-   *   defined in your build of the library, which should correspond to all
-   *   default builds of FreeType.
-   *
-   *   This function must be called after @FT_Library_SetLcdFilter to have
-   *   any effect.
-   *
-   * @since:
-   *   2.4.0
-   */
-  FT_EXPORT( FT_Error )
-  FT_Library_SetLcdFilterWeights( FT_Library      library,
-                                  unsigned char  *weights );
-
-  /* */
-
-
-FT_END_HEADER
-
-#endif /* __FT_LCD_FILTER_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftlist.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftlist.h
deleted file mode 100644
index bb6f7f119d..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftlist.h
+++ /dev/null
@@ -1,277 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftlist.h                                                               */
-/*                                                                         */
-/*    Generic list support for FreeType (specification).                   */
-/*                                                                         */
-/*  Copyright 1996-2001, 2003, 2007, 2010 by                               */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /*  This file implements functions relative to list processing.  Its     */
-  /*  data structures are defined in `freetype.h'.                         */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-#ifndef __FTLIST_H__
-#define __FTLIST_H__
-
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    list_processing                                                    */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    List Processing                                                    */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    Simple management of lists.                                        */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This section contains various definitions related to list          */
-  /*    processing using doubly-linked nodes.                              */
-  /*                                                                       */
-  /* <Order>                                                               */
-  /*    FT_List                                                            */
-  /*    FT_ListNode                                                        */
-  /*    FT_ListRec                                                         */
-  /*    FT_ListNodeRec                                                     */
-  /*                                                                       */
-  /*    FT_List_Add                                                        */
-  /*    FT_List_Insert                                                     */
-  /*    FT_List_Find                                                       */
-  /*    FT_List_Remove                                                     */
-  /*    FT_List_Up                                                         */
-  /*    FT_List_Iterate                                                    */
-  /*    FT_List_Iterator                                                   */
-  /*    FT_List_Finalize                                                   */
-  /*    FT_List_Destructor                                                 */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_List_Find                                                       */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Find the list node for a given listed object.                      */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    list :: A pointer to the parent list.                              */
-  /*    data :: The address of the listed object.                          */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    List node.  NULL if it wasn't found.                               */
-  /*                                                                       */
-  FT_EXPORT( FT_ListNode )
-  FT_List_Find( FT_List  list,
-                void*    data );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_List_Add                                                        */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Append an element to the end of a list.                            */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    list :: A pointer to the parent list.                              */
-  /*    node :: The node to append.                                        */
-  /*                                                                       */
-  FT_EXPORT( void )
-  FT_List_Add( FT_List      list,
-               FT_ListNode  node );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_List_Insert                                                     */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Insert an element at the head of a list.                           */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    list :: A pointer to parent list.                                  */
-  /*    node :: The node to insert.                                        */
-  /*                                                                       */
-  FT_EXPORT( void )
-  FT_List_Insert( FT_List      list,
-                  FT_ListNode  node );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_List_Remove                                                     */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Remove a node from a list.  This function doesn't check whether    */
-  /*    the node is in the list!                                           */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    node :: The node to remove.                                        */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    list :: A pointer to the parent list.                              */
-  /*                                                                       */
-  FT_EXPORT( void )
-  FT_List_Remove( FT_List      list,
-                  FT_ListNode  node );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_List_Up                                                         */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Move a node to the head/top of a list.  Used to maintain LRU       */
-  /*    lists.                                                             */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    list :: A pointer to the parent list.                              */
-  /*    node :: The node to move.                                          */
-  /*                                                                       */
-  FT_EXPORT( void )
-  FT_List_Up( FT_List      list,
-              FT_ListNode  node );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <FuncType>                                                            */
-  /*    FT_List_Iterator                                                   */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    An FT_List iterator function which is called during a list parse   */
-  /*    by @FT_List_Iterate.                                               */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    node :: The current iteration list node.                           */
-  /*                                                                       */
-  /*    user :: A typeless pointer passed to @FT_List_Iterate.             */
-  /*            Can be used to point to the iteration's state.             */
-  /*                                                                       */
-  typedef FT_Error
-  (*FT_List_Iterator)( FT_ListNode  node,
-                       void*        user );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_List_Iterate                                                    */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Parse a list and calls a given iterator function on each element.  */
-  /*    Note that parsing is stopped as soon as one of the iterator calls  */
-  /*    returns a non-zero value.                                          */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    list     :: A handle to the list.                                  */
-  /*    iterator :: An iterator function, called on each node of the list. */
-  /*    user     :: A user-supplied field which is passed as the second    */
-  /*                argument to the iterator.                              */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    The result (a FreeType error code) of the last iterator call.      */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_List_Iterate( FT_List           list,
-                   FT_List_Iterator  iterator,
-                   void*             user );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <FuncType>                                                            */
-  /*    FT_List_Destructor                                                 */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    An @FT_List iterator function which is called during a list        */
-  /*    finalization by @FT_List_Finalize to destroy all elements in a     */
-  /*    given list.                                                        */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    system :: The current system object.                               */
-  /*                                                                       */
-  /*    data   :: The current object to destroy.                           */
-  /*                                                                       */
-  /*    user   :: A typeless pointer passed to @FT_List_Iterate.  It can   */
-  /*              be used to point to the iteration's state.               */
-  /*                                                                       */
-  typedef void
-  (*FT_List_Destructor)( FT_Memory  memory,
-                         void*      data,
-                         void*      user );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_List_Finalize                                                   */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Destroy all elements in the list as well as the list itself.       */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    list    :: A handle to the list.                                   */
-  /*                                                                       */
-  /*    destroy :: A list destructor that will be applied to each element  */
-  /*               of the list.                                            */
-  /*                                                                       */
-  /*    memory  :: The current memory object which handles deallocation.   */
-  /*                                                                       */
-  /*    user    :: A user-supplied field which is passed as the last       */
-  /*               argument to the destructor.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    This function expects that all nodes added by @FT_List_Add or      */
-  /*    @FT_List_Insert have been dynamically allocated.                   */
-  /*                                                                       */
-  FT_EXPORT( void )
-  FT_List_Finalize( FT_List             list,
-                    FT_List_Destructor  destroy,
-                    FT_Memory           memory,
-                    void*               user );
-
-
-  /* */
-
-
-FT_END_HEADER
-
-#endif /* __FTLIST_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftlzw.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftlzw.h
deleted file mode 100644
index 00d40169a7..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftlzw.h
+++ /dev/null
@@ -1,99 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftlzw.h                                                                */
-/*                                                                         */
-/*    LZW-compressed stream support.                                       */
-/*                                                                         */
-/*  Copyright 2004, 2006 by                                                */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __FTLZW_H__
-#define __FTLZW_H__
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    lzw                                                                */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    LZW Streams                                                        */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    Using LZW-compressed font files.                                   */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This section contains the declaration of LZW-specific functions.   */
-  /*                                                                       */
-  /*************************************************************************/
-
- /************************************************************************
-  *
-  * @function:
-  *   FT_Stream_OpenLZW
-  *
-  * @description:
-  *   Open a new stream to parse LZW-compressed font files.  This is
-  *   mainly used to support the compressed `*.pcf.Z' fonts that come
-  *   with XFree86.
-  *
-  * @input:
-  *   stream :: The target embedding stream.
-  *
-  *   source :: The source stream.
-  *
-  * @return:
-  *   FreeType error code.  0~means success.
-  *
-  * @note:
-  *   The source stream must be opened _before_ calling this function.
-  *
-  *   Calling the internal function `FT_Stream_Close' on the new stream will
-  *   *not* call `FT_Stream_Close' on the source stream.  None of the stream
-  *   objects will be released to the heap.
-  *
-  *   The stream implementation is very basic and resets the decompression
-  *   process each time seeking backwards is needed within the stream
-  *
-  *   In certain builds of the library, LZW compression recognition is
-  *   automatically handled when calling @FT_New_Face or @FT_Open_Face.
-  *   This means that if no font driver is capable of handling the raw
-  *   compressed file, the library will try to open a LZW stream from it
-  *   and re-open the face with it.
-  *
-  *   This function may return `FT_Err_Unimplemented_Feature' if your build
-  *   of FreeType was not compiled with LZW support.
-  */
-  FT_EXPORT( FT_Error )
-  FT_Stream_OpenLZW( FT_Stream  stream,
-                     FT_Stream  source );
-
- /* */
-
-
-FT_END_HEADER
-
-#endif /* __FTLZW_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftmac.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftmac.h
deleted file mode 100644
index ab5bab5170..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftmac.h
+++ /dev/null
@@ -1,274 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftmac.h                                                                */
-/*                                                                         */
-/*    Additional Mac-specific API.                                         */
-/*                                                                         */
-/*  Copyright 1996-2001, 2004, 2006, 2007 by                               */
-/*  Just van Rossum, David Turner, Robert Wilhelm, and Werner Lemberg.     */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-/***************************************************************************/
-/*                                                                         */
-/* NOTE: Include this file after <freetype/freetype.h> and after any       */
-/*       Mac-specific headers (because this header uses Mac types such as  */
-/*       Handle, FSSpec, FSRef, etc.)                                      */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __FTMAC_H__
-#define __FTMAC_H__
-
-
-#include <ft2build.h>
-
-
-FT_BEGIN_HEADER
-
-
-/* gcc-3.4.1 and later can warn about functions tagged as deprecated */
-#ifndef FT_DEPRECATED_ATTRIBUTE
-#if defined(__GNUC__)                                               && \
-    ((__GNUC__ >= 4) || ((__GNUC__ == 3) && (__GNUC_MINOR__ >= 1)))
-#define FT_DEPRECATED_ATTRIBUTE  __attribute__((deprecated))
-#else
-#define FT_DEPRECATED_ATTRIBUTE
-#endif
-#endif
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    mac_specific                                                       */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    Mac Specific Interface                                             */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    Only available on the Macintosh.                                   */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    The following definitions are only available if FreeType is        */
-  /*    compiled on a Macintosh.                                           */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_New_Face_From_FOND                                              */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Create a new face object from a FOND resource.                     */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    library    :: A handle to the library resource.                    */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    fond       :: A FOND resource.                                     */
-  /*                                                                       */
-  /*    face_index :: Only supported for the -1 `sanity check' special     */
-  /*                  case.                                                */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    aface      :: A handle to a new face object.                       */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Notes>                                                               */
-  /*    This function can be used to create @FT_Face objects from fonts    */
-  /*    that are installed in the system as follows.                       */
-  /*                                                                       */
-  /*    {                                                                  */
-  /*      fond = GetResource( 'FOND', fontName );                          */
-  /*      error = FT_New_Face_From_FOND( library, fond, 0, &face );        */
-  /*    }                                                                  */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_New_Face_From_FOND( FT_Library  library,
-                         Handle      fond,
-                         FT_Long     face_index,
-                         FT_Face    *aface )
-                       FT_DEPRECATED_ATTRIBUTE;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_GetFile_From_Mac_Name                                           */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Return an FSSpec for the disk file containing the named font.      */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    fontName   :: Mac OS name of the font (e.g., Times New Roman       */
-  /*                  Bold).                                               */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    pathSpec   :: FSSpec to the file.  For passing to                  */
-  /*                  @FT_New_Face_From_FSSpec.                            */
-  /*                                                                       */
-  /*    face_index :: Index of the face.  For passing to                   */
-  /*                  @FT_New_Face_From_FSSpec.                            */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_GetFile_From_Mac_Name( const char*  fontName,
-                            FSSpec*      pathSpec,
-                            FT_Long*     face_index )
-                          FT_DEPRECATED_ATTRIBUTE;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_GetFile_From_Mac_ATS_Name                                       */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Return an FSSpec for the disk file containing the named font.      */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    fontName   :: Mac OS name of the font in ATS framework.            */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    pathSpec   :: FSSpec to the file. For passing to                   */
-  /*                  @FT_New_Face_From_FSSpec.                            */
-  /*                                                                       */
-  /*    face_index :: Index of the face. For passing to                    */
-  /*                  @FT_New_Face_From_FSSpec.                            */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_GetFile_From_Mac_ATS_Name( const char*  fontName,
-                                FSSpec*      pathSpec,
-                                FT_Long*     face_index )
-                              FT_DEPRECATED_ATTRIBUTE;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_GetFilePath_From_Mac_ATS_Name                                   */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Return a pathname of the disk file and face index for given font   */
-  /*    name which is handled by ATS framework.                            */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    fontName    :: Mac OS name of the font in ATS framework.           */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    path        :: Buffer to store pathname of the file.  For passing  */
-  /*                   to @FT_New_Face.  The client must allocate this     */
-  /*                   buffer before calling this function.                */
-  /*                                                                       */
-  /*    maxPathSize :: Lengths of the buffer `path' that client allocated. */
-  /*                                                                       */
-  /*    face_index  :: Index of the face.  For passing to @FT_New_Face.    */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_GetFilePath_From_Mac_ATS_Name( const char*  fontName,
-                                    UInt8*       path,
-                                    UInt32       maxPathSize,
-                                    FT_Long*     face_index )
-                                  FT_DEPRECATED_ATTRIBUTE;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_New_Face_From_FSSpec                                            */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Create a new face object from a given resource and typeface index  */
-  /*    using an FSSpec to the font file.                                  */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    library    :: A handle to the library resource.                    */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    spec       :: FSSpec to the font file.                             */
-  /*                                                                       */
-  /*    face_index :: The index of the face within the resource.  The      */
-  /*                  first face has index~0.                              */
-  /* <Output>                                                              */
-  /*    aface      :: A handle to a new face object.                       */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    @FT_New_Face_From_FSSpec is identical to @FT_New_Face except       */
-  /*    it accepts an FSSpec instead of a path.                            */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_New_Face_From_FSSpec( FT_Library     library,
-                           const FSSpec  *spec,
-                           FT_Long        face_index,
-                           FT_Face       *aface )
-                         FT_DEPRECATED_ATTRIBUTE;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_New_Face_From_FSRef                                             */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Create a new face object from a given resource and typeface index  */
-  /*    using an FSRef to the font file.                                   */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    library    :: A handle to the library resource.                    */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    spec       :: FSRef to the font file.                              */
-  /*                                                                       */
-  /*    face_index :: The index of the face within the resource.  The      */
-  /*                  first face has index~0.                              */
-  /* <Output>                                                              */
-  /*    aface      :: A handle to a new face object.                       */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    @FT_New_Face_From_FSRef is identical to @FT_New_Face except        */
-  /*    it accepts an FSRef instead of a path.                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_New_Face_From_FSRef( FT_Library    library,
-                          const FSRef  *ref,
-                          FT_Long       face_index,
-                          FT_Face      *aface )
-                        FT_DEPRECATED_ATTRIBUTE;
-
-  /* */
-
-
-FT_END_HEADER
-
-
-#endif /* __FTMAC_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftmm.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftmm.h
deleted file mode 100644
index 3aefb9e4f2..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftmm.h
+++ /dev/null
@@ -1,378 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftmm.h                                                                 */
-/*                                                                         */
-/*    FreeType Multiple Master font interface (specification).             */
-/*                                                                         */
-/*  Copyright 1996-2001, 2003, 2004, 2006, 2009 by                         */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __FTMM_H__
-#define __FTMM_H__
-
-
-#include <ft2build.h>
-#include FT_TYPE1_TABLES_H
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    multiple_masters                                                   */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    Multiple Masters                                                   */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    How to manage Multiple Masters fonts.                              */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    The following types and functions are used to manage Multiple      */
-  /*    Master fonts, i.e., the selection of specific design instances by  */
-  /*    setting design axis coordinates.                                   */
-  /*                                                                       */
-  /*    George Williams has extended this interface to make it work with   */
-  /*    both Type~1 Multiple Masters fonts and GX distortable (var)        */
-  /*    fonts.  Some of these routines only work with MM fonts, others     */
-  /*    will work with both types.  They are similar enough that a         */
-  /*    consistent interface makes sense.                                  */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_MM_Axis                                                         */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A simple structure used to model a given axis in design space for  */
-  /*    Multiple Masters fonts.                                            */
-  /*                                                                       */
-  /*    This structure can't be used for GX var fonts.                     */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    name    :: The axis's name.                                        */
-  /*                                                                       */
-  /*    minimum :: The axis's minimum design coordinate.                   */
-  /*                                                                       */
-  /*    maximum :: The axis's maximum design coordinate.                   */
-  /*                                                                       */
-  typedef struct  FT_MM_Axis_
-  {
-    FT_String*  name;
-    FT_Long     minimum;
-    FT_Long     maximum;
-
-  } FT_MM_Axis;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_Multi_Master                                                    */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A structure used to model the axes and space of a Multiple Masters */
-  /*    font.                                                              */
-  /*                                                                       */
-  /*    This structure can't be used for GX var fonts.                     */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    num_axis    :: Number of axes.  Cannot exceed~4.                   */
-  /*                                                                       */
-  /*    num_designs :: Number of designs; should be normally 2^num_axis    */
-  /*                   even though the Type~1 specification strangely      */
-  /*                   allows for intermediate designs to be present. This */
-  /*                   number cannot exceed~16.                            */
-  /*                                                                       */
-  /*    axis        :: A table of axis descriptors.                        */
-  /*                                                                       */
-  typedef struct  FT_Multi_Master_
-  {
-    FT_UInt     num_axis;
-    FT_UInt     num_designs;
-    FT_MM_Axis  axis[T1_MAX_MM_AXIS];
-
-  } FT_Multi_Master;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_Var_Axis                                                        */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A simple structure used to model a given axis in design space for  */
-  /*    Multiple Masters and GX var fonts.                                 */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    name    :: The axis's name.                                        */
-  /*               Not always meaningful for GX.                           */
-  /*                                                                       */
-  /*    minimum :: The axis's minimum design coordinate.                   */
-  /*                                                                       */
-  /*    def     :: The axis's default design coordinate.                   */
-  /*               FreeType computes meaningful default values for MM; it  */
-  /*               is then an integer value, not in 16.16 format.          */
-  /*                                                                       */
-  /*    maximum :: The axis's maximum design coordinate.                   */
-  /*                                                                       */
-  /*    tag     :: The axis's tag (the GX equivalent to `name').           */
-  /*               FreeType provides default values for MM if possible.    */
-  /*                                                                       */
-  /*    strid   :: The entry in `name' table (another GX version of        */
-  /*               `name').                                                */
-  /*               Not meaningful for MM.                                  */
-  /*                                                                       */
-  typedef struct  FT_Var_Axis_
-  {
-    FT_String*  name;
-
-    FT_Fixed    minimum;
-    FT_Fixed    def;
-    FT_Fixed    maximum;
-
-    FT_ULong    tag;
-    FT_UInt     strid;
-
-  } FT_Var_Axis;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_Var_Named_Style                                                 */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A simple structure used to model a named style in a GX var font.   */
-  /*                                                                       */
-  /*    This structure can't be used for MM fonts.                         */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    coords :: The design coordinates for this style.                   */
-  /*              This is an array with one entry for each axis.           */
-  /*                                                                       */
-  /*    strid  :: The entry in `name' table identifying this style.        */
-  /*                                                                       */
-  typedef struct  FT_Var_Named_Style_
-  {
-    FT_Fixed*  coords;
-    FT_UInt    strid;
-
-  } FT_Var_Named_Style;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_MM_Var                                                          */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A structure used to model the axes and space of a Multiple Masters */
-  /*    or GX var distortable font.                                        */
-  /*                                                                       */
-  /*    Some fields are specific to one format and not to the other.       */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    num_axis        :: The number of axes.  The maximum value is~4 for */
-  /*                       MM; no limit in GX.                             */
-  /*                                                                       */
-  /*    num_designs     :: The number of designs; should be normally       */
-  /*                       2^num_axis for MM fonts.  Not meaningful for GX */
-  /*                       (where every glyph could have a different       */
-  /*                       number of designs).                             */
-  /*                                                                       */
-  /*    num_namedstyles :: The number of named styles; only meaningful for */
-  /*                       GX which allows certain design coordinates to   */
-  /*                       have a string ID (in the `name' table)          */
-  /*                       associated with them.  The font can tell the    */
-  /*                       user that, for example, Weight=1.5 is `Bold'.   */
-  /*                                                                       */
-  /*    axis            :: A table of axis descriptors.                    */
-  /*                       GX fonts contain slightly more data than MM.    */
-  /*                                                                       */
-  /*    namedstyles     :: A table of named styles.                        */
-  /*                       Only meaningful with GX.                        */
-  /*                                                                       */
-  typedef struct  FT_MM_Var_
-  {
-    FT_UInt              num_axis;
-    FT_UInt              num_designs;
-    FT_UInt              num_namedstyles;
-    FT_Var_Axis*         axis;
-    FT_Var_Named_Style*  namedstyle;
-
-  } FT_MM_Var;
-
-
-  /* */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Get_Multi_Master                                                */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Retrieve the Multiple Master descriptor of a given font.           */
-  /*                                                                       */
-  /*    This function can't be used with GX fonts.                         */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    face    :: A handle to the source face.                            */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    amaster :: The Multiple Masters descriptor.                        */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Get_Multi_Master( FT_Face           face,
-                       FT_Multi_Master  *amaster );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Get_MM_Var                                                      */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Retrieve the Multiple Master/GX var descriptor of a given font.    */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    face    :: A handle to the source face.                            */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    amaster :: The Multiple Masters/GX var descriptor.                 */
-  /*               Allocates a data structure, which the user must free    */
-  /*               (a single call to FT_FREE will do it).                  */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Get_MM_Var( FT_Face      face,
-                 FT_MM_Var*  *amaster );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Set_MM_Design_Coordinates                                       */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    For Multiple Masters fonts, choose an interpolated font design     */
-  /*    through design coordinates.                                        */
-  /*                                                                       */
-  /*    This function can't be used with GX fonts.                         */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    face       :: A handle to the source face.                         */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    num_coords :: The number of design coordinates (must be equal to   */
-  /*                  the number of axes in the font).                     */
-  /*                                                                       */
-  /*    coords     :: An array of design coordinates.                      */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Set_MM_Design_Coordinates( FT_Face   face,
-                                FT_UInt   num_coords,
-                                FT_Long*  coords );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Set_Var_Design_Coordinates                                      */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    For Multiple Master or GX Var fonts, choose an interpolated font   */
-  /*    design through design coordinates.                                 */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    face       :: A handle to the source face.                         */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    num_coords :: The number of design coordinates (must be equal to   */
-  /*                  the number of axes in the font).                     */
-  /*                                                                       */
-  /*    coords     :: An array of design coordinates.                      */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Set_Var_Design_Coordinates( FT_Face    face,
-                                 FT_UInt    num_coords,
-                                 FT_Fixed*  coords );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Set_MM_Blend_Coordinates                                        */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    For Multiple Masters and GX var fonts, choose an interpolated font */
-  /*    design through normalized blend coordinates.                       */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    face       :: A handle to the source face.                         */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    num_coords :: The number of design coordinates (must be equal to   */
-  /*                  the number of axes in the font).                     */
-  /*                                                                       */
-  /*    coords     :: The design coordinates array (each element must be   */
-  /*                  between 0 and 1.0).                                  */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Set_MM_Blend_Coordinates( FT_Face    face,
-                               FT_UInt    num_coords,
-                               FT_Fixed*  coords );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Set_Var_Blend_Coordinates                                       */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This is another name of @FT_Set_MM_Blend_Coordinates.              */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Set_Var_Blend_Coordinates( FT_Face    face,
-                                FT_UInt    num_coords,
-                                FT_Fixed*  coords );
-
-
-  /* */
-
-
-FT_END_HEADER
-
-#endif /* __FTMM_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftmodapi.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftmodapi.h
deleted file mode 100644
index 8f2e017947..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftmodapi.h
+++ /dev/null
@@ -1,483 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftmodapi.h                                                             */
-/*                                                                         */
-/*    FreeType modules public interface (specification).                   */
-/*                                                                         */
-/*  Copyright 1996-2001, 2002, 2003, 2006, 2008, 2009, 2010 by             */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __FTMODAPI_H__
-#define __FTMODAPI_H__
-
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    module_management                                                  */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    Module Management                                                  */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    How to add, upgrade, and remove modules from FreeType.             */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    The definitions below are used to manage modules within FreeType.  */
-  /*    Modules can be added, upgraded, and removed at runtime.            */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /* module bit flags */
-#define FT_MODULE_FONT_DRIVER         1  /* this module is a font driver  */
-#define FT_MODULE_RENDERER            2  /* this module is a renderer     */
-#define FT_MODULE_HINTER              4  /* this module is a glyph hinter */
-#define FT_MODULE_STYLER              8  /* this module is a styler       */
-
-#define FT_MODULE_DRIVER_SCALABLE     0x100   /* the driver supports      */
-                                              /* scalable fonts           */
-#define FT_MODULE_DRIVER_NO_OUTLINES  0x200   /* the driver does not      */
-                                              /* support vector outlines  */
-#define FT_MODULE_DRIVER_HAS_HINTER   0x400   /* the driver provides its  */
-                                              /* own hinter               */
-
-
-  /* deprecated values */
-#define ft_module_font_driver         FT_MODULE_FONT_DRIVER
-#define ft_module_renderer            FT_MODULE_RENDERER
-#define ft_module_hinter              FT_MODULE_HINTER
-#define ft_module_styler              FT_MODULE_STYLER
-
-#define ft_module_driver_scalable     FT_MODULE_DRIVER_SCALABLE
-#define ft_module_driver_no_outlines  FT_MODULE_DRIVER_NO_OUTLINES
-#define ft_module_driver_has_hinter   FT_MODULE_DRIVER_HAS_HINTER
-
-
-  typedef FT_Pointer  FT_Module_Interface;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <FuncType>                                                            */
-  /*    FT_Module_Constructor                                              */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A function used to initialize (not create) a new module object.    */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    module :: The module to initialize.                                */
-  /*                                                                       */
-  typedef FT_Error
-  (*FT_Module_Constructor)( FT_Module  module );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <FuncType>                                                            */
-  /*    FT_Module_Destructor                                               */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A function used to finalize (not destroy) a given module object.   */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    module :: The module to finalize.                                  */
-  /*                                                                       */
-  typedef void
-  (*FT_Module_Destructor)( FT_Module  module );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <FuncType>                                                            */
-  /*    FT_Module_Requester                                                */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A function used to query a given module for a specific interface.  */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    module :: The module to finalize.                                  */
-  /*                                                                       */
-  /*    name ::   The name of the interface in the module.                 */
-  /*                                                                       */
-  typedef FT_Module_Interface
-  (*FT_Module_Requester)( FT_Module    module,
-                          const char*  name );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_Module_Class                                                    */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    The module class descriptor.                                       */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    module_flags    :: Bit flags describing the module.                */
-  /*                                                                       */
-  /*    module_size     :: The size of one module object/instance in       */
-  /*                       bytes.                                          */
-  /*                                                                       */
-  /*    module_name     :: The name of the module.                         */
-  /*                                                                       */
-  /*    module_version  :: The version, as a 16.16 fixed number            */
-  /*                       (major.minor).                                  */
-  /*                                                                       */
-  /*    module_requires :: The version of FreeType this module requires,   */
-  /*                       as a 16.16 fixed number (major.minor).  Starts  */
-  /*                       at version 2.0, i.e., 0x20000.                  */
-  /*                                                                       */
-  /*    module_init     :: The initializing function.                      */
-  /*                                                                       */
-  /*    module_done     :: The finalizing function.                        */
-  /*                                                                       */
-  /*    get_interface   :: The interface requesting function.              */
-  /*                                                                       */
-  typedef struct  FT_Module_Class_
-  {
-    FT_ULong               module_flags;
-    FT_Long                module_size;
-    const FT_String*       module_name;
-    FT_Fixed               module_version;
-    FT_Fixed               module_requires;
-
-    const void*            module_interface;
-
-    FT_Module_Constructor  module_init;
-    FT_Module_Destructor   module_done;
-    FT_Module_Requester    get_interface;
-
-  } FT_Module_Class;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Add_Module                                                      */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Add a new module to a given library instance.                      */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    library :: A handle to the library object.                         */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    clazz   :: A pointer to class descriptor for the module.           */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    An error will be returned if a module already exists by that name, */
-  /*    or if the module requires a version of FreeType that is too great. */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Add_Module( FT_Library              library,
-                 const FT_Module_Class*  clazz );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Get_Module                                                      */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Find a module by its name.                                         */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    library     :: A handle to the library object.                     */
-  /*                                                                       */
-  /*    module_name :: The module's name (as an ASCII string).             */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    A module handle.  0~if none was found.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    FreeType's internal modules aren't documented very well, and you   */
-  /*    should look up the source code for details.                        */
-  /*                                                                       */
-  FT_EXPORT( FT_Module )
-  FT_Get_Module( FT_Library   library,
-                 const char*  module_name );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Remove_Module                                                   */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Remove a given module from a library instance.                     */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    library :: A handle to a library object.                           */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    module  :: A handle to a module object.                            */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    The module object is destroyed by the function in case of success. */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Remove_Module( FT_Library  library,
-                    FT_Module   module );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Reference_Library                                               */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A counter gets initialized to~1 at the time an @FT_Library         */
-  /*    structure is created.  This function increments the counter.       */
-  /*    @FT_Done_Library then only destroys a library if the counter is~1, */
-  /*    otherwise it simply decrements the counter.                        */
-  /*                                                                       */
-  /*    This function helps in managing life-cycles of structures which    */
-  /*    reference @FT_Library objects.                                     */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    library :: A handle to a target library object.                    */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Since>                                                               */
-  /*    2.4.2                                                              */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Reference_Library( FT_Library  library );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_New_Library                                                     */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This function is used to create a new FreeType library instance    */
-  /*    from a given memory object.  It is thus possible to use libraries  */
-  /*    with distinct memory allocators within the same program.           */
-  /*                                                                       */
-  /*    Normally, you would call this function (followed by a call to      */
-  /*    @FT_Add_Default_Modules or a series of calls to @FT_Add_Module)    */
-  /*    instead of @FT_Init_FreeType to initialize the FreeType library.   */
-  /*                                                                       */
-  /*    Don't use @FT_Done_FreeType but @FT_Done_Library to destroy a      */
-  /*    library instance.                                                  */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    memory   :: A handle to the original memory object.                */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    alibrary :: A pointer to handle of a new library object.           */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    See the discussion of reference counters in the description of     */
-  /*    @FT_Reference_Library.                                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_New_Library( FT_Memory    memory,
-                  FT_Library  *alibrary );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Done_Library                                                    */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Discard a given library object.  This closes all drivers and       */
-  /*    discards all resource objects.                                     */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    library :: A handle to the target library.                         */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    See the discussion of reference counters in the description of     */
-  /*    @FT_Reference_Library.                                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Done_Library( FT_Library  library );
-
-/* */
-
-  typedef void
-  (*FT_DebugHook_Func)( void*  arg );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Set_Debug_Hook                                                  */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Set a debug hook function for debugging the interpreter of a font  */
-  /*    format.                                                            */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    library    :: A handle to the library object.                      */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    hook_index :: The index of the debug hook.  You should use the     */
-  /*                  values defined in `ftobjs.h', e.g.,                  */
-  /*                  `FT_DEBUG_HOOK_TRUETYPE'.                            */
-  /*                                                                       */
-  /*    debug_hook :: The function used to debug the interpreter.          */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    Currently, four debug hook slots are available, but only two (for  */
-  /*    the TrueType and the Type~1 interpreter) are defined.              */
-  /*                                                                       */
-  /*    Since the internal headers of FreeType are no longer installed,    */
-  /*    the symbol `FT_DEBUG_HOOK_TRUETYPE' isn't available publicly.      */
-  /*    This is a bug and will be fixed in a forthcoming release.          */
-  /*                                                                       */
-  FT_EXPORT( void )
-  FT_Set_Debug_Hook( FT_Library         library,
-                     FT_UInt            hook_index,
-                     FT_DebugHook_Func  debug_hook );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Add_Default_Modules                                             */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Add the set of default drivers to a given library object.          */
-  /*    This is only useful when you create a library object with          */
-  /*    @FT_New_Library (usually to plug a custom memory manager).         */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    library :: A handle to a new library object.                       */
-  /*                                                                       */
-  FT_EXPORT( void )
-  FT_Add_Default_Modules( FT_Library  library );
-
-
-
-  /**************************************************************************
-   *
-   * @section:
-   *   truetype_engine
-   *
-   * @title:
-   *   The TrueType Engine
-   *
-   * @abstract:
-   *   TrueType bytecode support.
-   *
-   * @description:
-   *   This section contains a function used to query the level of TrueType
-   *   bytecode support compiled in this version of the library.
-   *
-   */
-
-
-  /**************************************************************************
-   *
-   *  @enum:
-   *     FT_TrueTypeEngineType
-   *
-   *  @description:
-   *     A list of values describing which kind of TrueType bytecode
-   *     engine is implemented in a given FT_Library instance.  It is used
-   *     by the @FT_Get_TrueType_Engine_Type function.
-   *
-   *  @values:
-   *     FT_TRUETYPE_ENGINE_TYPE_NONE ::
-   *       The library doesn't implement any kind of bytecode interpreter.
-   *
-   *     FT_TRUETYPE_ENGINE_TYPE_UNPATENTED ::
-   *       The library implements a bytecode interpreter that doesn't
-   *       support the patented operations of the TrueType virtual machine.
-   *
-   *       Its main use is to load certain Asian fonts which position and
-   *       scale glyph components with bytecode instructions.  It produces
-   *       bad output for most other fonts.
-   *
-   *    FT_TRUETYPE_ENGINE_TYPE_PATENTED ::
-   *       The library implements a bytecode interpreter that covers
-   *       the full instruction set of the TrueType virtual machine (this
-   *       was governed by patents until May 2010, hence the name).
-   *
-   *  @since:
-   *       2.2
-   *
-   */
-  typedef enum  FT_TrueTypeEngineType_
-  {
-    FT_TRUETYPE_ENGINE_TYPE_NONE = 0,
-    FT_TRUETYPE_ENGINE_TYPE_UNPATENTED,
-    FT_TRUETYPE_ENGINE_TYPE_PATENTED
-
-  } FT_TrueTypeEngineType;
-
-
-  /**************************************************************************
-   *
-   *  @func:
-   *     FT_Get_TrueType_Engine_Type
-   *
-   *  @description:
-   *     Return an @FT_TrueTypeEngineType value to indicate which level of
-   *     the TrueType virtual machine a given library instance supports.
-   *
-   *  @input:
-   *     library ::
-   *       A library instance.
-   *
-   *  @return:
-   *     A value indicating which level is supported.
-   *
-   *  @since:
-   *     2.2
-   *
-   */
-  FT_EXPORT( FT_TrueTypeEngineType )
-  FT_Get_TrueType_Engine_Type( FT_Library  library );
-
-
-  /* */
-
-
-FT_END_HEADER
-
-#endif /* __FTMODAPI_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftmoderr.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftmoderr.h
deleted file mode 100644
index 1bf3b384ab..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftmoderr.h
+++ /dev/null
@@ -1,156 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftmoderr.h                                                             */
-/*                                                                         */
-/*    FreeType module error offsets (specification).                       */
-/*                                                                         */
-/*  Copyright 2001, 2002, 2003, 2004, 2005, 2010 by                        */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* This file is used to define the FreeType module error offsets.        */
-  /*                                                                       */
-  /* The lower byte gives the error code, the higher byte gives the        */
-  /* module.  The base module has error offset 0.  For example, the error  */
-  /* `FT_Err_Invalid_File_Format' has value 0x003, the error               */
-  /* `TT_Err_Invalid_File_Format' has value 0x1103, the error              */
-  /* `T1_Err_Invalid_File_Format' has value 0x1203, etc.                   */
-  /*                                                                       */
-  /* Undefine the macro FT_CONFIG_OPTION_USE_MODULE_ERRORS in ftoption.h   */
-  /* to make the higher byte always zero (disabling the module error       */
-  /* mechanism).                                                           */
-  /*                                                                       */
-  /* It can also be used to create a module error message table easily     */
-  /* with something like                                                   */
-  /*                                                                       */
-  /*   {                                                                   */
-  /*     #undef __FTMODERR_H__                                             */
-  /*     #define FT_MODERRDEF( e, v, s )  { FT_Mod_Err_ ## e, s },         */
-  /*     #define FT_MODERR_START_LIST     {                                */
-  /*     #define FT_MODERR_END_LIST       { 0, 0 } };                      */
-  /*                                                                       */
-  /*     const struct                                                      */
-  /*     {                                                                 */
-  /*       int          mod_err_offset;                                    */
-  /*       const char*  mod_err_msg                                        */
-  /*     } ft_mod_errors[] =                                               */
-  /*                                                                       */
-  /*     #include FT_MODULE_ERRORS_H                                       */
-  /*   }                                                                   */
-  /*                                                                       */
-  /* To use such a table, all errors must be ANDed with 0xFF00 to remove   */
-  /* the error code.                                                       */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-#ifndef __FTMODERR_H__
-#define __FTMODERR_H__
-
-
-  /*******************************************************************/
-  /*******************************************************************/
-  /*****                                                         *****/
-  /*****                       SETUP MACROS                      *****/
-  /*****                                                         *****/
-  /*******************************************************************/
-  /*******************************************************************/
-
-
-#undef  FT_NEED_EXTERN_C
-
-#ifndef FT_MODERRDEF
-
-#ifdef FT_CONFIG_OPTION_USE_MODULE_ERRORS
-#define FT_MODERRDEF( e, v, s )  FT_Mod_Err_ ## e = v,
-#else
-#define FT_MODERRDEF( e, v, s )  FT_Mod_Err_ ## e = 0,
-#endif
-
-#define FT_MODERR_START_LIST  enum {
-#define FT_MODERR_END_LIST    FT_Mod_Err_Max };
-
-#ifdef __cplusplus
-#define FT_NEED_EXTERN_C
-  extern "C" {
-#endif
-
-#endif /* !FT_MODERRDEF */
-
-
-  /*******************************************************************/
-  /*******************************************************************/
-  /*****                                                         *****/
-  /*****               LIST MODULE ERROR BASES                   *****/
-  /*****                                                         *****/
-  /*******************************************************************/
-  /*******************************************************************/
-
-
-#ifdef FT_MODERR_START_LIST
-  FT_MODERR_START_LIST
-#endif
-
-
-  FT_MODERRDEF( Base,      0x000, "base module" )
-  FT_MODERRDEF( Autofit,   0x100, "autofitter module" )
-  FT_MODERRDEF( BDF,       0x200, "BDF module" )
-  FT_MODERRDEF( Bzip2,     0x300, "Bzip2 module" )
-  FT_MODERRDEF( Cache,     0x400, "cache module" )
-  FT_MODERRDEF( CFF,       0x500, "CFF module" )
-  FT_MODERRDEF( CID,       0x600, "CID module" )
-  FT_MODERRDEF( Gzip,      0x700, "Gzip module" )
-  FT_MODERRDEF( LZW,       0x800, "LZW module" )
-  FT_MODERRDEF( OTvalid,   0x900, "OpenType validation module" )
-  FT_MODERRDEF( PCF,       0xA00, "PCF module" )
-  FT_MODERRDEF( PFR,       0xB00, "PFR module" )
-  FT_MODERRDEF( PSaux,     0xC00, "PS auxiliary module" )
-  FT_MODERRDEF( PShinter,  0xD00, "PS hinter module" )
-  FT_MODERRDEF( PSnames,   0xE00, "PS names module" )
-  FT_MODERRDEF( Raster,    0xF00, "raster module" )
-  FT_MODERRDEF( SFNT,     0x1000, "SFNT module" )
-  FT_MODERRDEF( Smooth,   0x1100, "smooth raster module" )
-  FT_MODERRDEF( TrueType, 0x1200, "TrueType module" )
-  FT_MODERRDEF( Type1,    0x1300, "Type 1 module" )
-  FT_MODERRDEF( Type42,   0x1400, "Type 42 module" )
-  FT_MODERRDEF( Winfonts, 0x1500, "Windows FON/FNT module" )
-
-
-#ifdef FT_MODERR_END_LIST
-  FT_MODERR_END_LIST
-#endif
-
-
-  /*******************************************************************/
-  /*******************************************************************/
-  /*****                                                         *****/
-  /*****                      CLEANUP                            *****/
-  /*****                                                         *****/
-  /*******************************************************************/
-  /*******************************************************************/
-
-
-#ifdef FT_NEED_EXTERN_C
-  }
-#endif
-
-#undef FT_MODERR_START_LIST
-#undef FT_MODERR_END_LIST
-#undef FT_MODERRDEF
-#undef FT_NEED_EXTERN_C
-
-
-#endif /* __FTMODERR_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftotval.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftotval.h
deleted file mode 100644
index 027f2e8865..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftotval.h
+++ /dev/null
@@ -1,203 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftotval.h                                                              */
-/*                                                                         */
-/*    FreeType API for validating OpenType tables (specification).         */
-/*                                                                         */
-/*  Copyright 2004, 2005, 2006, 2007 by                                    */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-/***************************************************************************/
-/*                                                                         */
-/*                                                                         */
-/* Warning: This module might be moved to a different library in the       */
-/*          future to avoid a tight dependency between FreeType and the    */
-/*          OpenType specification.                                        */
-/*                                                                         */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __FTOTVAL_H__
-#define __FTOTVAL_H__
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    ot_validation                                                      */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    OpenType Validation                                                */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    An API to validate OpenType tables.                                */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This section contains the declaration of functions to validate     */
-  /*    some OpenType tables (BASE, GDEF, GPOS, GSUB, JSTF, MATH).         */
-  /*                                                                       */
-  /*************************************************************************/
-
-
- /**********************************************************************
-  *
-  * @enum:
-  *    FT_VALIDATE_OTXXX
-  *
-  * @description:
-  *    A list of bit-field constants used with @FT_OpenType_Validate to
-  *    indicate which OpenType tables should be validated.
-  *
-  * @values:
-  *    FT_VALIDATE_BASE ::
-  *      Validate BASE table.
-  *
-  *    FT_VALIDATE_GDEF ::
-  *      Validate GDEF table.
-  *
-  *    FT_VALIDATE_GPOS ::
-  *      Validate GPOS table.
-  *
-  *    FT_VALIDATE_GSUB ::
-  *      Validate GSUB table.
-  *
-  *    FT_VALIDATE_JSTF ::
-  *      Validate JSTF table.
-  *
-  *    FT_VALIDATE_MATH ::
-  *      Validate MATH table.
-  *
-  *    FT_VALIDATE_OT ::
-  *      Validate all OpenType tables (BASE, GDEF, GPOS, GSUB, JSTF, MATH).
-  *
-  */
-#define FT_VALIDATE_BASE  0x0100
-#define FT_VALIDATE_GDEF  0x0200
-#define FT_VALIDATE_GPOS  0x0400
-#define FT_VALIDATE_GSUB  0x0800
-#define FT_VALIDATE_JSTF  0x1000
-#define FT_VALIDATE_MATH  0x2000
-
-#define FT_VALIDATE_OT  FT_VALIDATE_BASE | \
-                        FT_VALIDATE_GDEF | \
-                        FT_VALIDATE_GPOS | \
-                        FT_VALIDATE_GSUB | \
-                        FT_VALIDATE_JSTF | \
-                        FT_VALIDATE_MATH
-
-  /* */
-
- /**********************************************************************
-  *
-  * @function:
-  *    FT_OpenType_Validate
-  *
-  * @description:
-  *    Validate various OpenType tables to assure that all offsets and
-  *    indices are valid.  The idea is that a higher-level library which
-  *    actually does the text layout can access those tables without
-  *    error checking (which can be quite time consuming).
-  *
-  * @input:
-  *    face ::
-  *       A handle to the input face.
-  *
-  *    validation_flags ::
-  *       A bit field which specifies the tables to be validated.  See
-  *       @FT_VALIDATE_OTXXX for possible values.
-  *
-  * @output:
-  *    BASE_table ::
-  *       A pointer to the BASE table.
-  *
-  *    GDEF_table ::
-  *       A pointer to the GDEF table.
-  *
-  *    GPOS_table ::
-  *       A pointer to the GPOS table.
-  *
-  *    GSUB_table ::
-  *       A pointer to the GSUB table.
-  *
-  *    JSTF_table ::
-  *       A pointer to the JSTF table.
-  *
-  * @return:
-  *   FreeType error code.  0~means success.
-  *
-  * @note:
-  *   This function only works with OpenType fonts, returning an error
-  *   otherwise.
-  *
-  *   After use, the application should deallocate the five tables with
-  *   @FT_OpenType_Free.  A NULL value indicates that the table either
-  *   doesn't exist in the font, or the application hasn't asked for
-  *   validation.
-  */
-  FT_EXPORT( FT_Error )
-  FT_OpenType_Validate( FT_Face    face,
-                        FT_UInt    validation_flags,
-                        FT_Bytes  *BASE_table,
-                        FT_Bytes  *GDEF_table,
-                        FT_Bytes  *GPOS_table,
-                        FT_Bytes  *GSUB_table,
-                        FT_Bytes  *JSTF_table );
-
-  /* */
-
- /**********************************************************************
-  *
-  * @function:
-  *    FT_OpenType_Free
-  *
-  * @description:
-  *    Free the buffer allocated by OpenType validator.
-  *
-  * @input:
-  *    face ::
-  *       A handle to the input face.
-  *
-  *    table ::
-  *       The pointer to the buffer that is allocated by
-  *       @FT_OpenType_Validate.
-  *
-  * @note:
-  *   This function must be used to free the buffer allocated by
-  *   @FT_OpenType_Validate only.
-  */
-  FT_EXPORT( void )
-  FT_OpenType_Free( FT_Face   face,
-                    FT_Bytes  table );
-
-
- /* */
-
-
-FT_END_HEADER
-
-#endif /* __FTOTVAL_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftoutln.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftoutln.h
deleted file mode 100644
index 1cf3c3f800..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftoutln.h
+++ /dev/null
@@ -1,540 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftoutln.h                                                              */
-/*                                                                         */
-/*    Support for the FT_Outline type used to store glyph shapes of        */
-/*    most scalable font formats (specification).                          */
-/*                                                                         */
-/*  Copyright 1996-2003, 2005-2011 by                                      */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __FTOUTLN_H__
-#define __FTOUTLN_H__
-
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    outline_processing                                                 */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    Outline Processing                                                 */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    Functions to create, transform, and render vectorial glyph images. */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This section contains routines used to create and destroy scalable */
-  /*    glyph images known as `outlines'.  These can also be measured,     */
-  /*    transformed, and converted into bitmaps and pixmaps.               */
-  /*                                                                       */
-  /* <Order>                                                               */
-  /*    FT_Outline                                                         */
-  /*    FT_OUTLINE_FLAGS                                                   */
-  /*    FT_Outline_New                                                     */
-  /*    FT_Outline_Done                                                    */
-  /*    FT_Outline_Copy                                                    */
-  /*    FT_Outline_Translate                                               */
-  /*    FT_Outline_Transform                                               */
-  /*    FT_Outline_Embolden                                                */
-  /*    FT_Outline_Reverse                                                 */
-  /*    FT_Outline_Check                                                   */
-  /*                                                                       */
-  /*    FT_Outline_Get_CBox                                                */
-  /*    FT_Outline_Get_BBox                                                */
-  /*                                                                       */
-  /*    FT_Outline_Get_Bitmap                                              */
-  /*    FT_Outline_Render                                                  */
-  /*                                                                       */
-  /*    FT_Outline_Decompose                                               */
-  /*    FT_Outline_Funcs                                                   */
-  /*    FT_Outline_MoveTo_Func                                             */
-  /*    FT_Outline_LineTo_Func                                             */
-  /*    FT_Outline_ConicTo_Func                                            */
-  /*    FT_Outline_CubicTo_Func                                            */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Outline_Decompose                                               */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Walk over an outline's structure to decompose it into individual   */
-  /*    segments and Bézier arcs.  This function also emits `move to'      */
-  /*    operations to indicate the start of new contours in the outline.   */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    outline        :: A pointer to the source target.                  */
-  /*                                                                       */
-  /*    func_interface :: A table of `emitters', i.e., function pointers   */
-  /*                      called during decomposition to indicate path     */
-  /*                      operations.                                      */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    user           :: A typeless pointer which is passed to each       */
-  /*                      emitter during the decomposition.  It can be     */
-  /*                      used to store the state during the               */
-  /*                      decomposition.                                   */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Outline_Decompose( FT_Outline*              outline,
-                        const FT_Outline_Funcs*  func_interface,
-                        void*                    user );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Outline_New                                                     */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Create a new outline of a given size.                              */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    library     :: A handle to the library object from where the       */
-  /*                   outline is allocated.  Note however that the new    */
-  /*                   outline will *not* necessarily be *freed*, when     */
-  /*                   destroying the library, by @FT_Done_FreeType.       */
-  /*                                                                       */
-  /*    numPoints   :: The maximal number of points within the outline.    */
-  /*                                                                       */
-  /*    numContours :: The maximal number of contours within the outline.  */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    anoutline   :: A handle to the new outline.                        */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    The reason why this function takes a `library' parameter is simply */
-  /*    to use the library's memory allocator.                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Outline_New( FT_Library   library,
-                  FT_UInt      numPoints,
-                  FT_Int       numContours,
-                  FT_Outline  *anoutline );
-
-
-  FT_EXPORT( FT_Error )
-  FT_Outline_New_Internal( FT_Memory    memory,
-                           FT_UInt      numPoints,
-                           FT_Int       numContours,
-                           FT_Outline  *anoutline );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Outline_Done                                                    */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Destroy an outline created with @FT_Outline_New.                   */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    library :: A handle of the library object used to allocate the     */
-  /*               outline.                                                */
-  /*                                                                       */
-  /*    outline :: A pointer to the outline object to be discarded.        */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    If the outline's `owner' field is not set, only the outline        */
-  /*    descriptor will be released.                                       */
-  /*                                                                       */
-  /*    The reason why this function takes an `library' parameter is       */
-  /*    simply to use ft_mem_free().                                       */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Outline_Done( FT_Library   library,
-                   FT_Outline*  outline );
-
-
-  FT_EXPORT( FT_Error )
-  FT_Outline_Done_Internal( FT_Memory    memory,
-                            FT_Outline*  outline );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Outline_Check                                                   */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Check the contents of an outline descriptor.                       */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    outline :: A handle to a source outline.                           */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Outline_Check( FT_Outline*  outline );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Outline_Get_CBox                                                */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Return an outline's `control box'.  The control box encloses all   */
-  /*    the outline's points, including Bézier control points.  Though it  */
-  /*    coincides with the exact bounding box for most glyphs, it can be   */
-  /*    slightly larger in some situations (like when rotating an outline  */
-  /*    which contains Bézier outside arcs).                               */
-  /*                                                                       */
-  /*    Computing the control box is very fast, while getting the bounding */
-  /*    box can take much more time as it needs to walk over all segments  */
-  /*    and arcs in the outline.  To get the latter, you can use the       */
-  /*    `ftbbox' component which is dedicated to this single task.         */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    outline :: A pointer to the source outline descriptor.             */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    acbox   :: The outline's control box.                              */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    See @FT_Glyph_Get_CBox for a discussion of tricky fonts.           */
-  /*                                                                       */
-  FT_EXPORT( void )
-  FT_Outline_Get_CBox( const FT_Outline*  outline,
-                       FT_BBox           *acbox );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Outline_Translate                                               */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Apply a simple translation to the points of an outline.            */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    outline :: A pointer to the target outline descriptor.             */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    xOffset :: The horizontal offset.                                  */
-  /*                                                                       */
-  /*    yOffset :: The vertical offset.                                    */
-  /*                                                                       */
-  FT_EXPORT( void )
-  FT_Outline_Translate( const FT_Outline*  outline,
-                        FT_Pos             xOffset,
-                        FT_Pos             yOffset );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Outline_Copy                                                    */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Copy an outline into another one.  Both objects must have the      */
-  /*    same sizes (number of points & number of contours) when this       */
-  /*    function is called.                                                */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    source :: A handle to the source outline.                          */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    target :: A handle to the target outline.                          */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Outline_Copy( const FT_Outline*  source,
-                   FT_Outline        *target );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Outline_Transform                                               */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Apply a simple 2x2 matrix to all of an outline's points.  Useful   */
-  /*    for applying rotations, slanting, flipping, etc.                   */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    outline :: A pointer to the target outline descriptor.             */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    matrix  :: A pointer to the transformation matrix.                 */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    You can use @FT_Outline_Translate if you need to translate the     */
-  /*    outline's points.                                                  */
-  /*                                                                       */
-  FT_EXPORT( void )
-  FT_Outline_Transform( const FT_Outline*  outline,
-                        const FT_Matrix*   matrix );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Outline_Embolden                                                */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Embolden an outline.  The new outline will be at most 4~times      */
-  /*    `strength' pixels wider and higher.  You may think of the left and */
-  /*    bottom borders as unchanged.                                       */
-  /*                                                                       */
-  /*    Negative `strength' values to reduce the outline thickness are     */
-  /*    possible also.                                                     */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    outline  :: A handle to the target outline.                        */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    strength :: How strong the glyph is emboldened.  Expressed in      */
-  /*                26.6 pixel format.                                     */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    The used algorithm to increase or decrease the thickness of the    */
-  /*    glyph doesn't change the number of points; this means that certain */
-  /*    situations like acute angles or intersections are sometimes        */
-  /*    handled incorrectly.                                               */
-  /*                                                                       */
-  /*    If you need `better' metrics values you should call                */
-  /*    @FT_Outline_Get_CBox or @FT_Outline_Get_BBox.                      */
-  /*                                                                       */
-  /*    Example call:                                                      */
-  /*                                                                       */
-  /*    {                                                                  */
-  /*      FT_Load_Glyph( face, index, FT_LOAD_DEFAULT );                   */
-  /*      if ( face->slot->format == FT_GLYPH_FORMAT_OUTLINE )             */
-  /*        FT_Outline_Embolden( &face->slot->outline, strength );         */
-  /*    }                                                                  */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Outline_Embolden( FT_Outline*  outline,
-                       FT_Pos       strength );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Outline_Reverse                                                 */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Reverse the drawing direction of an outline.  This is used to      */
-  /*    ensure consistent fill conventions for mirrored glyphs.            */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    outline :: A pointer to the target outline descriptor.             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    This function toggles the bit flag @FT_OUTLINE_REVERSE_FILL in     */
-  /*    the outline's `flags' field.                                       */
-  /*                                                                       */
-  /*    It shouldn't be used by a normal client application, unless it     */
-  /*    knows what it is doing.                                            */
-  /*                                                                       */
-  FT_EXPORT( void )
-  FT_Outline_Reverse( FT_Outline*  outline );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Outline_Get_Bitmap                                              */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Render an outline within a bitmap.  The outline's image is simply  */
-  /*    OR-ed to the target bitmap.                                        */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    library :: A handle to a FreeType library object.                  */
-  /*                                                                       */
-  /*    outline :: A pointer to the source outline descriptor.             */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    abitmap :: A pointer to the target bitmap descriptor.              */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    This function does NOT CREATE the bitmap, it only renders an       */
-  /*    outline image within the one you pass to it!  Consequently, the    */
-  /*    various fields in `abitmap' should be set accordingly.             */
-  /*                                                                       */
-  /*    It will use the raster corresponding to the default glyph format.  */
-  /*                                                                       */
-  /*    The value of the `num_grays' field in `abitmap' is ignored.  If    */
-  /*    you select the gray-level rasterizer, and you want less than 256   */
-  /*    gray levels, you have to use @FT_Outline_Render directly.          */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Outline_Get_Bitmap( FT_Library        library,
-                         FT_Outline*       outline,
-                         const FT_Bitmap  *abitmap );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Outline_Render                                                  */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Render an outline within a bitmap using the current scan-convert.  */
-  /*    This function uses an @FT_Raster_Params structure as an argument,  */
-  /*    allowing advanced features like direct composition, translucency,  */
-  /*    etc.                                                               */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    library :: A handle to a FreeType library object.                  */
-  /*                                                                       */
-  /*    outline :: A pointer to the source outline descriptor.             */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    params  :: A pointer to an @FT_Raster_Params structure used to     */
-  /*               describe the rendering operation.                       */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    You should know what you are doing and how @FT_Raster_Params works */
-  /*    to use this function.                                              */
-  /*                                                                       */
-  /*    The field `params.source' will be set to `outline' before the scan */
-  /*    converter is called, which means that the value you give to it is  */
-  /*    actually ignored.                                                  */
-  /*                                                                       */
-  /*    The gray-level rasterizer always uses 256 gray levels.  If you     */
-  /*    want less gray levels, you have to provide your own span callback. */
-  /*    See the @FT_RASTER_FLAG_DIRECT value of the `flags' field in the   */
-  /*    @FT_Raster_Params structure for more details.                      */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Outline_Render( FT_Library         library,
-                     FT_Outline*        outline,
-                     FT_Raster_Params*  params );
-
-
- /**************************************************************************
-  *
-  * @enum:
-  *   FT_Orientation
-  *
-  * @description:
-  *   A list of values used to describe an outline's contour orientation.
-  *
-  *   The TrueType and PostScript specifications use different conventions
-  *   to determine whether outline contours should be filled or unfilled.
-  *
-  * @values:
-  *   FT_ORIENTATION_TRUETYPE ::
-  *     According to the TrueType specification, clockwise contours must
-  *     be filled, and counter-clockwise ones must be unfilled.
-  *
-  *   FT_ORIENTATION_POSTSCRIPT ::
-  *     According to the PostScript specification, counter-clockwise contours
-  *     must be filled, and clockwise ones must be unfilled.
-  *
-  *   FT_ORIENTATION_FILL_RIGHT ::
-  *     This is identical to @FT_ORIENTATION_TRUETYPE, but is used to
-  *     remember that in TrueType, everything that is to the right of
-  *     the drawing direction of a contour must be filled.
-  *
-  *   FT_ORIENTATION_FILL_LEFT ::
-  *     This is identical to @FT_ORIENTATION_POSTSCRIPT, but is used to
-  *     remember that in PostScript, everything that is to the left of
-  *     the drawing direction of a contour must be filled.
-  *
-  *   FT_ORIENTATION_NONE ::
-  *     The orientation cannot be determined.  That is, different parts of
-  *     the glyph have different orientation.
-  *
-  */
-  typedef enum  FT_Orientation_
-  {
-    FT_ORIENTATION_TRUETYPE   = 0,
-    FT_ORIENTATION_POSTSCRIPT = 1,
-    FT_ORIENTATION_FILL_RIGHT = FT_ORIENTATION_TRUETYPE,
-    FT_ORIENTATION_FILL_LEFT  = FT_ORIENTATION_POSTSCRIPT,
-    FT_ORIENTATION_NONE
-
-  } FT_Orientation;
-
-
- /**************************************************************************
-  *
-  * @function:
-  *   FT_Outline_Get_Orientation
-  *
-  * @description:
-  *   This function analyzes a glyph outline and tries to compute its
-  *   fill orientation (see @FT_Orientation).  This is done by computing
-  *   the direction of each global horizontal and/or vertical extrema
-  *   within the outline.
-  *
-  *   Note that this will return @FT_ORIENTATION_TRUETYPE for empty
-  *   outlines.
-  *
-  * @input:
-  *   outline ::
-  *     A handle to the source outline.
-  *
-  * @return:
-  *   The orientation.
-  *
-  */
-  FT_EXPORT( FT_Orientation )
-  FT_Outline_Get_Orientation( FT_Outline*  outline );
-
-
-  /* */
-
-
-FT_END_HEADER
-
-#endif /* __FTOUTLN_H__ */
-
-
-/* END */
-
-
-/* Local Variables: */
-/* coding: utf-8    */
-/* End:             */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftpfr.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftpfr.h
deleted file mode 100644
index 0b7b7d427c..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftpfr.h
+++ /dev/null
@@ -1,172 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftpfr.h                                                                */
-/*                                                                         */
-/*    FreeType API for accessing PFR-specific data (specification only).   */
-/*                                                                         */
-/*  Copyright 2002, 2003, 2004, 2006, 2008, 2009 by                        */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __FTPFR_H__
-#define __FTPFR_H__
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    pfr_fonts                                                          */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    PFR Fonts                                                          */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    PFR/TrueDoc specific API.                                          */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This section contains the declaration of PFR-specific functions.   */
-  /*                                                                       */
-  /*************************************************************************/
-
-
- /**********************************************************************
-  *
-  * @function:
-  *    FT_Get_PFR_Metrics
-  *
-  * @description:
-  *    Return the outline and metrics resolutions of a given PFR face.
-  *
-  * @input:
-  *    face :: Handle to the input face.  It can be a non-PFR face.
-  *
-  * @output:
-  *    aoutline_resolution ::
-  *      Outline resolution.  This is equivalent to `face->units_per_EM'
-  *      for non-PFR fonts.  Optional (parameter can be NULL).
-  *
-  *    ametrics_resolution ::
-  *      Metrics resolution.  This is equivalent to `outline_resolution'
-  *      for non-PFR fonts.  Optional (parameter can be NULL).
-  *
-  *    ametrics_x_scale ::
-  *      A 16.16 fixed-point number used to scale distance expressed
-  *      in metrics units to device sub-pixels.  This is equivalent to
-  *      `face->size->x_scale', but for metrics only.  Optional (parameter
-  *      can be NULL).
-  *
-  *    ametrics_y_scale ::
-  *      Same as `ametrics_x_scale' but for the vertical direction.
-  *      optional (parameter can be NULL).
-  *
-  * @return:
-  *    FreeType error code.  0~means success.
-  *
-  * @note:
-  *   If the input face is not a PFR, this function will return an error.
-  *   However, in all cases, it will return valid values.
-  */
-  FT_EXPORT( FT_Error )
-  FT_Get_PFR_Metrics( FT_Face    face,
-                      FT_UInt   *aoutline_resolution,
-                      FT_UInt   *ametrics_resolution,
-                      FT_Fixed  *ametrics_x_scale,
-                      FT_Fixed  *ametrics_y_scale );
-
-
- /**********************************************************************
-  *
-  * @function:
-  *    FT_Get_PFR_Kerning
-  *
-  * @description:
-  *    Return the kerning pair corresponding to two glyphs in a PFR face.
-  *    The distance is expressed in metrics units, unlike the result of
-  *    @FT_Get_Kerning.
-  *
-  * @input:
-  *    face  :: A handle to the input face.
-  *
-  *    left  :: Index of the left glyph.
-  *
-  *    right :: Index of the right glyph.
-  *
-  * @output:
-  *    avector :: A kerning vector.
-  *
-  * @return:
-  *    FreeType error code.  0~means success.
-  *
-  * @note:
-  *    This function always return distances in original PFR metrics
-  *    units.  This is unlike @FT_Get_Kerning with the @FT_KERNING_UNSCALED
-  *    mode, which always returns distances converted to outline units.
-  *
-  *    You can use the value of the `x_scale' and `y_scale' parameters
-  *    returned by @FT_Get_PFR_Metrics to scale these to device sub-pixels.
-  */
-  FT_EXPORT( FT_Error )
-  FT_Get_PFR_Kerning( FT_Face     face,
-                      FT_UInt     left,
-                      FT_UInt     right,
-                      FT_Vector  *avector );
-
-
- /**********************************************************************
-  *
-  * @function:
-  *    FT_Get_PFR_Advance
-  *
-  * @description:
-  *    Return a given glyph advance, expressed in original metrics units,
-  *    from a PFR font.
-  *
-  * @input:
-  *    face   :: A handle to the input face.
-  *
-  *    gindex :: The glyph index.
-  *
-  * @output:
-  *    aadvance :: The glyph advance in metrics units.
-  *
-  * @return:
-  *    FreeType error code.  0~means success.
-  *
-  * @note:
-  *    You can use the `x_scale' or `y_scale' results of @FT_Get_PFR_Metrics
-  *    to convert the advance to device sub-pixels (i.e., 1/64th of pixels).
-  */
-  FT_EXPORT( FT_Error )
-  FT_Get_PFR_Advance( FT_Face   face,
-                      FT_UInt   gindex,
-                      FT_Pos   *aadvance );
-
- /* */
-
-
-FT_END_HEADER
-
-#endif /* __FTPFR_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftrender.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftrender.h
deleted file mode 100644
index dd0229b815..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftrender.h
+++ /dev/null
@@ -1,238 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftrender.h                                                             */
-/*                                                                         */
-/*    FreeType renderer modules public interface (specification).          */
-/*                                                                         */
-/*  Copyright 1996-2001, 2005, 2006, 2010 by                               */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __FTRENDER_H__
-#define __FTRENDER_H__
-
-
-#include <ft2build.h>
-#include FT_MODULE_H
-#include FT_GLYPH_H
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    module_management                                                  */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /* create a new glyph object */
-  typedef FT_Error
-  (*FT_Glyph_InitFunc)( FT_Glyph      glyph,
-                        FT_GlyphSlot  slot );
-
-  /* destroys a given glyph object */
-  typedef void
-  (*FT_Glyph_DoneFunc)( FT_Glyph  glyph );
-
-  typedef void
-  (*FT_Glyph_TransformFunc)( FT_Glyph          glyph,
-                             const FT_Matrix*  matrix,
-                             const FT_Vector*  delta );
-
-  typedef void
-  (*FT_Glyph_GetBBoxFunc)( FT_Glyph  glyph,
-                           FT_BBox*  abbox );
-
-  typedef FT_Error
-  (*FT_Glyph_CopyFunc)( FT_Glyph   source,
-                        FT_Glyph   target );
-
-  typedef FT_Error
-  (*FT_Glyph_PrepareFunc)( FT_Glyph      glyph,
-                           FT_GlyphSlot  slot );
-
-/* deprecated */
-#define FT_Glyph_Init_Func       FT_Glyph_InitFunc
-#define FT_Glyph_Done_Func       FT_Glyph_DoneFunc
-#define FT_Glyph_Transform_Func  FT_Glyph_TransformFunc
-#define FT_Glyph_BBox_Func       FT_Glyph_GetBBoxFunc
-#define FT_Glyph_Copy_Func       FT_Glyph_CopyFunc
-#define FT_Glyph_Prepare_Func    FT_Glyph_PrepareFunc
-
-
-  struct  FT_Glyph_Class_
-  {
-    FT_Long                 glyph_size;
-    FT_Glyph_Format         glyph_format;
-    FT_Glyph_InitFunc       glyph_init;
-    FT_Glyph_DoneFunc       glyph_done;
-    FT_Glyph_CopyFunc       glyph_copy;
-    FT_Glyph_TransformFunc  glyph_transform;
-    FT_Glyph_GetBBoxFunc    glyph_bbox;
-    FT_Glyph_PrepareFunc    glyph_prepare;
-  };
-
-
-  typedef FT_Error
-  (*FT_Renderer_RenderFunc)( FT_Renderer       renderer,
-                             FT_GlyphSlot      slot,
-                             FT_UInt           mode,
-                             const FT_Vector*  origin );
-
-  typedef FT_Error
-  (*FT_Renderer_TransformFunc)( FT_Renderer       renderer,
-                                FT_GlyphSlot      slot,
-                                const FT_Matrix*  matrix,
-                                const FT_Vector*  delta );
-
-
-  typedef void
-  (*FT_Renderer_GetCBoxFunc)( FT_Renderer   renderer,
-                              FT_GlyphSlot  slot,
-                              FT_BBox*      cbox );
-
-
-  typedef FT_Error
-  (*FT_Renderer_SetModeFunc)( FT_Renderer  renderer,
-                              FT_ULong     mode_tag,
-                              FT_Pointer   mode_ptr );
-
-/* deprecated identifiers */
-#define FTRenderer_render  FT_Renderer_RenderFunc
-#define FTRenderer_transform  FT_Renderer_TransformFunc
-#define FTRenderer_getCBox  FT_Renderer_GetCBoxFunc
-#define FTRenderer_setMode  FT_Renderer_SetModeFunc
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_Renderer_Class                                                  */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    The renderer module class descriptor.                              */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    root            :: The root @FT_Module_Class fields.               */
-  /*                                                                       */
-  /*    glyph_format    :: The glyph image format this renderer handles.   */
-  /*                                                                       */
-  /*    render_glyph    :: A method used to render the image that is in a  */
-  /*                       given glyph slot into a bitmap.                 */
-  /*                                                                       */
-  /*    transform_glyph :: A method used to transform the image that is in */
-  /*                       a given glyph slot.                             */
-  /*                                                                       */
-  /*    get_glyph_cbox  :: A method used to access the glyph's cbox.       */
-  /*                                                                       */
-  /*    set_mode        :: A method used to pass additional parameters.    */
-  /*                                                                       */
-  /*    raster_class    :: For @FT_GLYPH_FORMAT_OUTLINE renderers only.    */
-  /*                       This is a pointer to its raster's class.        */
-  /*                                                                       */
-  typedef struct  FT_Renderer_Class_
-  {
-    FT_Module_Class            root;
-
-    FT_Glyph_Format            glyph_format;
-
-    FT_Renderer_RenderFunc     render_glyph;
-    FT_Renderer_TransformFunc  transform_glyph;
-    FT_Renderer_GetCBoxFunc    get_glyph_cbox;
-    FT_Renderer_SetModeFunc    set_mode;
-
-    FT_Raster_Funcs*           raster_class;
-
-  } FT_Renderer_Class;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Get_Renderer                                                    */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Retrieve the current renderer for a given glyph format.            */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    library :: A handle to the library object.                         */
-  /*                                                                       */
-  /*    format  :: The glyph format.                                       */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    A renderer handle.  0~if none found.                               */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    An error will be returned if a module already exists by that name, */
-  /*    or if the module requires a version of FreeType that is too great. */
-  /*                                                                       */
-  /*    To add a new renderer, simply use @FT_Add_Module.  To retrieve a   */
-  /*    renderer by its name, use @FT_Get_Module.                          */
-  /*                                                                       */
-  FT_EXPORT( FT_Renderer )
-  FT_Get_Renderer( FT_Library       library,
-                   FT_Glyph_Format  format );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Set_Renderer                                                    */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Set the current renderer to use, and set additional mode.          */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    library    :: A handle to the library object.                      */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    renderer   :: A handle to the renderer object.                     */
-  /*                                                                       */
-  /*    num_params :: The number of additional parameters.                 */
-  /*                                                                       */
-  /*    parameters :: Additional parameters.                               */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    In case of success, the renderer will be used to convert glyph     */
-  /*    images in the renderer's known format into bitmaps.                */
-  /*                                                                       */
-  /*    This doesn't change the current renderer for other formats.        */
-  /*                                                                       */
-  /*    Currently, only the B/W renderer, if compiled with                 */
-  /*    FT_RASTER_OPTION_ANTI_ALIASING (providing a 5-levels               */
-  /*    anti-aliasing mode; this option must be set directly in            */
-  /*    `ftraster.c' and is undefined by default) accepts a single tag     */
-  /*    `pal5' to set its gray palette as a character string with          */
-  /*    5~elements.  Consequently, the third and fourth argument are zero  */
-  /*    normally.                                                          */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Set_Renderer( FT_Library     library,
-                   FT_Renderer    renderer,
-                   FT_UInt        num_params,
-                   FT_Parameter*  parameters );
-
-
-  /* */
-
-
-FT_END_HEADER
-
-#endif /* __FTRENDER_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftsizes.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftsizes.h
deleted file mode 100644
index 3e548cc39f..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftsizes.h
+++ /dev/null
@@ -1,159 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftsizes.h                                                              */
-/*                                                                         */
-/*    FreeType size objects management (specification).                    */
-/*                                                                         */
-/*  Copyright 1996-2001, 2003, 2004, 2006, 2009 by                         */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Typical application would normally not need to use these functions.   */
-  /* However, they have been placed in a public API for the rare cases     */
-  /* where they are needed.                                                */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-#ifndef __FTSIZES_H__
-#define __FTSIZES_H__
-
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    sizes_management                                                   */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    Size Management                                                    */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    Managing multiple sizes per face.                                  */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    When creating a new face object (e.g., with @FT_New_Face), an      */
-  /*    @FT_Size object is automatically created and used to store all     */
-  /*    pixel-size dependent information, available in the `face->size'    */
-  /*    field.                                                             */
-  /*                                                                       */
-  /*    It is however possible to create more sizes for a given face,      */
-  /*    mostly in order to manage several character pixel sizes of the     */
-  /*    same font family and style.  See @FT_New_Size and @FT_Done_Size.   */
-  /*                                                                       */
-  /*    Note that @FT_Set_Pixel_Sizes and @FT_Set_Char_Size only           */
-  /*    modify the contents of the current `active' size; you thus need    */
-  /*    to use @FT_Activate_Size to change it.                             */
-  /*                                                                       */
-  /*    99% of applications won't need the functions provided here,        */
-  /*    especially if they use the caching sub-system, so be cautious      */
-  /*    when using these.                                                  */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_New_Size                                                        */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Create a new size object from a given face object.                 */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    face :: A handle to a parent face object.                          */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    asize :: A handle to a new size object.                            */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    You need to call @FT_Activate_Size in order to select the new size */
-  /*    for upcoming calls to @FT_Set_Pixel_Sizes, @FT_Set_Char_Size,      */
-  /*    @FT_Load_Glyph, @FT_Load_Char, etc.                                */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_New_Size( FT_Face   face,
-               FT_Size*  size );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Done_Size                                                       */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Discard a given size object.  Note that @FT_Done_Face              */
-  /*    automatically discards all size objects allocated with             */
-  /*    @FT_New_Size.                                                      */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    size :: A handle to a target size object.                          */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Done_Size( FT_Size  size );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Activate_Size                                                   */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Even though it is possible to create several size objects for a    */
-  /*    given face (see @FT_New_Size for details), functions like          */
-  /*    @FT_Load_Glyph or @FT_Load_Char only use the one which has been    */
-  /*    activated last to determine the `current character pixel size'.    */
-  /*                                                                       */
-  /*    This function can be used to `activate' a previously created size  */
-  /*    object.                                                            */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    size :: A handle to a target size object.                          */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    If `face' is the size's parent face object, this function changes  */
-  /*    the value of `face->size' to the input size handle.                */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Activate_Size( FT_Size  size );
-
-  /* */
-
-
-FT_END_HEADER
-
-#endif /* __FTSIZES_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftsnames.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftsnames.h
deleted file mode 100644
index 485e4e162e..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftsnames.h
+++ /dev/null
@@ -1,200 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftsnames.h                                                             */
-/*                                                                         */
-/*    Simple interface to access SFNT name tables (which are used          */
-/*    to hold font names, copyright info, notices, etc.) (specification).  */
-/*                                                                         */
-/*    This is _not_ used to retrieve glyph names!                          */
-/*                                                                         */
-/*  Copyright 1996-2001, 2002, 2003, 2006, 2009, 2010 by                   */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __FT_SFNT_NAMES_H__
-#define __FT_SFNT_NAMES_H__
-
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    sfnt_names                                                         */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    SFNT Names                                                         */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    Access the names embedded in TrueType and OpenType files.          */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    The TrueType and OpenType specifications allow the inclusion of    */
-  /*    a special `names table' in font files.  This table contains        */
-  /*    textual (and internationalized) information regarding the font,    */
-  /*    like family name, copyright, version, etc.                         */
-  /*                                                                       */
-  /*    The definitions below are used to access them if available.        */
-  /*                                                                       */
-  /*    Note that this has nothing to do with glyph names!                 */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_SfntName                                                        */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A structure used to model an SFNT `name' table entry.              */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    platform_id :: The platform ID for `string'.                       */
-  /*                                                                       */
-  /*    encoding_id :: The encoding ID for `string'.                       */
-  /*                                                                       */
-  /*    language_id :: The language ID for `string'.                       */
-  /*                                                                       */
-  /*    name_id     :: An identifier for `string'.                         */
-  /*                                                                       */
-  /*    string      :: The `name' string.  Note that its format differs    */
-  /*                   depending on the (platform,encoding) pair.  It can  */
-  /*                   be a Pascal String, a UTF-16 one, etc.              */
-  /*                                                                       */
-  /*                   Generally speaking, the string is not               */
-  /*                   zero-terminated.  Please refer to the TrueType      */
-  /*                   specification for details.                          */
-  /*                                                                       */
-  /*    string_len  :: The length of `string' in bytes.                    */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    Possible values for `platform_id', `encoding_id', `language_id',   */
-  /*    and `name_id' are given in the file `ttnameid.h'.  For details     */
-  /*    please refer to the TrueType or OpenType specification.            */
-  /*                                                                       */
-  /*    See also @TT_PLATFORM_XXX, @TT_APPLE_ID_XXX, @TT_MAC_ID_XXX,       */
-  /*    @TT_ISO_ID_XXX, and @TT_MS_ID_XXX.                                 */
-  /*                                                                       */
-  typedef struct  FT_SfntName_
-  {
-    FT_UShort  platform_id;
-    FT_UShort  encoding_id;
-    FT_UShort  language_id;
-    FT_UShort  name_id;
-
-    FT_Byte*   string;      /* this string is *not* null-terminated! */
-    FT_UInt    string_len;  /* in bytes */
-
-  } FT_SfntName;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Get_Sfnt_Name_Count                                             */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Retrieve the number of name strings in the SFNT `name' table.      */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    face :: A handle to the source face.                               */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    The number of strings in the `name' table.                         */
-  /*                                                                       */
-  FT_EXPORT( FT_UInt )
-  FT_Get_Sfnt_Name_Count( FT_Face  face );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Get_Sfnt_Name                                                   */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Retrieve a string of the SFNT `name' table for a given index.      */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    face  :: A handle to the source face.                              */
-  /*                                                                       */
-  /*    idx   :: The index of the `name' string.                           */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    aname :: The indexed @FT_SfntName structure.                       */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    The `string' array returned in the `aname' structure is not        */
-  /*    null-terminated.  The application should deallocate it if it is no */
-  /*    longer in use.                                                     */
-  /*                                                                       */
-  /*    Use @FT_Get_Sfnt_Name_Count to get the total number of available   */
-  /*    `name' table entries, then do a loop until you get the right       */
-  /*    platform, encoding, and name ID.                                   */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Get_Sfnt_Name( FT_Face       face,
-                    FT_UInt       idx,
-                    FT_SfntName  *aname );
-
-
-  /***************************************************************************
-   *
-   * @constant:
-   *   FT_PARAM_TAG_IGNORE_PREFERRED_FAMILY
-   *
-   * @description:
-   *   A constant used as the tag of @FT_Parameter structures to make
-   *   FT_Open_Face() ignore preferred family subfamily names in `name'
-   *   table since OpenType version 1.4.  For backwards compatibility with
-   *   legacy systems which has 4-face-per-family restriction.
-   *
-   */
-#define FT_PARAM_TAG_IGNORE_PREFERRED_FAMILY  FT_MAKE_TAG( 'i', 'g', 'p', 'f' )
-
-
-  /***************************************************************************
-   *
-   * @constant:
-   *   FT_PARAM_TAG_IGNORE_PREFERRED_SUBFAMILY
-   *
-   * @description:
-   *   A constant used as the tag of @FT_Parameter structures to make
-   *   FT_Open_Face() ignore preferred subfamily names in `name' table since
-   *   OpenType version 1.4.  For backwards compatibility with legacy
-   *   systems which has 4-face-per-family restriction.
-   *
-   */
-#define FT_PARAM_TAG_IGNORE_PREFERRED_SUBFAMILY  FT_MAKE_TAG( 'i', 'g', 'p', 's' )
-
-  /* */
-
-
-FT_END_HEADER
-
-#endif /* __FT_SFNT_NAMES_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftstroke.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftstroke.h
deleted file mode 100644
index 49ae2bc061..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftstroke.h
+++ /dev/null
@@ -1,741 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftstroke.h                                                             */
-/*                                                                         */
-/*    FreeType path stroker (specification).                               */
-/*                                                                         */
-/*  Copyright 2002-2006, 2008, 2009, 2011 by                               */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __FT_STROKE_H__
-#define __FT_STROKE_H__
-
-#include <ft2build.h>
-#include FT_OUTLINE_H
-#include FT_GLYPH_H
-
-
-FT_BEGIN_HEADER
-
-
- /************************************************************************
-  *
-  * @section:
-  *    glyph_stroker
-  *
-  * @title:
-  *    Glyph Stroker
-  *
-  * @abstract:
-  *    Generating bordered and stroked glyphs.
-  *
-  * @description:
-  *    This component generates stroked outlines of a given vectorial
-  *    glyph.  It also allows you to retrieve the `outside' and/or the
-  *    `inside' borders of the stroke.
-  *
-  *    This can be useful to generate `bordered' glyph, i.e., glyphs
-  *    displayed with a coloured (and anti-aliased) border around their
-  *    shape.
-  */
-
-
- /**************************************************************
-  *
-  * @type:
-  *   FT_Stroker
-  *
-  * @description:
-  *   Opaque handler to a path stroker object.
-  */
-  typedef struct FT_StrokerRec_*  FT_Stroker;
-
-
-  /**************************************************************
-   *
-   * @enum:
-   *   FT_Stroker_LineJoin
-   *
-   * @description:
-   *   These values determine how two joining lines are rendered
-   *   in a stroker.
-   *
-   * @values:
-   *   FT_STROKER_LINEJOIN_ROUND ::
-   *     Used to render rounded line joins.  Circular arcs are used
-   *     to join two lines smoothly.
-   *
-   *   FT_STROKER_LINEJOIN_BEVEL ::
-   *     Used to render beveled line joins.  The outer corner of
-   *     the joined lines is filled by enclosing the triangular
-   *     region of the corner with a straight line between the
-   *     outer corners of each stroke.
-   *
-   *   FT_STROKER_LINEJOIN_MITER_FIXED ::
-   *     Used to render mitered line joins, with fixed bevels if the
-   *     miter limit is exceeded.  The outer edges of the strokes
-   *     for the two segments are extended until they meet at an
-   *     angle.  If the segments meet at too sharp an angle (such
-   *     that the miter would extend from the intersection of the
-   *     segments a distance greater than the product of the miter
-   *     limit value and the border radius), then a bevel join (see
-   *     above) is used instead.  This prevents long spikes being
-   *     created.  FT_STROKER_LINEJOIN_MITER_FIXED generates a miter
-   *     line join as used in PostScript and PDF.
-   *
-   *   FT_STROKER_LINEJOIN_MITER_VARIABLE ::
-   *   FT_STROKER_LINEJOIN_MITER ::
-   *     Used to render mitered line joins, with variable bevels if
-   *     the miter limit is exceeded.  The intersection of the
-   *     strokes is clipped at a line perpendicular to the bisector
-   *     of the angle between the strokes, at the distance from the
-   *     intersection of the segments equal to the product of the
-   *     miter limit value and the border radius.  This prevents
-   *     long spikes being created.
-   *     FT_STROKER_LINEJOIN_MITER_VARIABLE generates a mitered line
-   *     join as used in XPS.  FT_STROKER_LINEJOIN_MITER is an alias
-   *     for FT_STROKER_LINEJOIN_MITER_VARIABLE, retained for
-   *     backwards compatibility.
-   */
-  typedef enum  FT_Stroker_LineJoin_
-  {
-    FT_STROKER_LINEJOIN_ROUND          = 0,
-    FT_STROKER_LINEJOIN_BEVEL          = 1,
-    FT_STROKER_LINEJOIN_MITER_VARIABLE = 2,
-    FT_STROKER_LINEJOIN_MITER          = FT_STROKER_LINEJOIN_MITER_VARIABLE,
-    FT_STROKER_LINEJOIN_MITER_FIXED    = 3
-
-  } FT_Stroker_LineJoin;
-
-
-  /**************************************************************
-   *
-   * @enum:
-   *   FT_Stroker_LineCap
-   *
-   * @description:
-   *   These values determine how the end of opened sub-paths are
-   *   rendered in a stroke.
-   *
-   * @values:
-   *   FT_STROKER_LINECAP_BUTT ::
-   *     The end of lines is rendered as a full stop on the last
-   *     point itself.
-   *
-   *   FT_STROKER_LINECAP_ROUND ::
-   *     The end of lines is rendered as a half-circle around the
-   *     last point.
-   *
-   *   FT_STROKER_LINECAP_SQUARE ::
-   *     The end of lines is rendered as a square around the
-   *     last point.
-   */
-  typedef enum  FT_Stroker_LineCap_
-  {
-    FT_STROKER_LINECAP_BUTT = 0,
-    FT_STROKER_LINECAP_ROUND,
-    FT_STROKER_LINECAP_SQUARE
-
-  } FT_Stroker_LineCap;
-
-
-  /**************************************************************
-   *
-   * @enum:
-   *   FT_StrokerBorder
-   *
-   * @description:
-   *   These values are used to select a given stroke border
-   *   in @FT_Stroker_GetBorderCounts and @FT_Stroker_ExportBorder.
-   *
-   * @values:
-   *   FT_STROKER_BORDER_LEFT ::
-   *     Select the left border, relative to the drawing direction.
-   *
-   *   FT_STROKER_BORDER_RIGHT ::
-   *     Select the right border, relative to the drawing direction.
-   *
-   * @note:
-   *   Applications are generally interested in the `inside' and `outside'
-   *   borders.  However, there is no direct mapping between these and the
-   *   `left' and `right' ones, since this really depends on the glyph's
-   *   drawing orientation, which varies between font formats.
-   *
-   *   You can however use @FT_Outline_GetInsideBorder and
-   *   @FT_Outline_GetOutsideBorder to get these.
-   */
-  typedef enum  FT_StrokerBorder_
-  {
-    FT_STROKER_BORDER_LEFT = 0,
-    FT_STROKER_BORDER_RIGHT
-
-  } FT_StrokerBorder;
-
-
-  /**************************************************************
-   *
-   * @function:
-   *   FT_Outline_GetInsideBorder
-   *
-   * @description:
-   *   Retrieve the @FT_StrokerBorder value corresponding to the
-   *   `inside' borders of a given outline.
-   *
-   * @input:
-   *   outline ::
-   *     The source outline handle.
-   *
-   * @return:
-   *   The border index.  @FT_STROKER_BORDER_RIGHT for empty or invalid
-   *   outlines.
-   */
-  FT_EXPORT( FT_StrokerBorder )
-  FT_Outline_GetInsideBorder( FT_Outline*  outline );
-
-
-  /**************************************************************
-   *
-   * @function:
-   *   FT_Outline_GetOutsideBorder
-   *
-   * @description:
-   *   Retrieve the @FT_StrokerBorder value corresponding to the
-   *   `outside' borders of a given outline.
-   *
-   * @input:
-   *   outline ::
-   *     The source outline handle.
-   *
-   * @return:
-   *   The border index.  @FT_STROKER_BORDER_LEFT for empty or invalid
-   *   outlines.
-   */
-  FT_EXPORT( FT_StrokerBorder )
-  FT_Outline_GetOutsideBorder( FT_Outline*  outline );
-
-
-  /**************************************************************
-   *
-   * @function:
-   *   FT_Stroker_New
-   *
-   * @description:
-   *   Create a new stroker object.
-   *
-   * @input:
-   *   library ::
-   *     FreeType library handle.
-   *
-   * @output:
-   *   astroker ::
-   *     A new stroker object handle.  NULL in case of error.
-   *
-   * @return:
-   *    FreeType error code.  0~means success.
-   */
-  FT_EXPORT( FT_Error )
-  FT_Stroker_New( FT_Library   library,
-                  FT_Stroker  *astroker );
-
-
-  /**************************************************************
-   *
-   * @function:
-   *   FT_Stroker_Set
-   *
-   * @description:
-   *   Reset a stroker object's attributes.
-   *
-   * @input:
-   *   stroker ::
-   *     The target stroker handle.
-   *
-   *   radius ::
-   *     The border radius.
-   *
-   *   line_cap ::
-   *     The line cap style.
-   *
-   *   line_join ::
-   *     The line join style.
-   *
-   *   miter_limit ::
-   *     The miter limit for the FT_STROKER_LINEJOIN_MITER_FIXED and
-   *     FT_STROKER_LINEJOIN_MITER_VARIABLE line join styles,
-   *     expressed as 16.16 fixed point value.
-   *
-   * @note:
-   *   The radius is expressed in the same units as the outline
-   *   coordinates.
-   */
-  FT_EXPORT( void )
-  FT_Stroker_Set( FT_Stroker           stroker,
-                  FT_Fixed             radius,
-                  FT_Stroker_LineCap   line_cap,
-                  FT_Stroker_LineJoin  line_join,
-                  FT_Fixed             miter_limit );
-
-
-  /**************************************************************
-   *
-   * @function:
-   *   FT_Stroker_Rewind
-   *
-   * @description:
-   *   Reset a stroker object without changing its attributes.
-   *   You should call this function before beginning a new
-   *   series of calls to @FT_Stroker_BeginSubPath or
-   *   @FT_Stroker_EndSubPath.
-   *
-   * @input:
-   *   stroker ::
-   *     The target stroker handle.
-   */
-  FT_EXPORT( void )
-  FT_Stroker_Rewind( FT_Stroker  stroker );
-
-
-  /**************************************************************
-   *
-   * @function:
-   *   FT_Stroker_ParseOutline
-   *
-   * @description:
-   *   A convenience function used to parse a whole outline with
-   *   the stroker.  The resulting outline(s) can be retrieved
-   *   later by functions like @FT_Stroker_GetCounts and @FT_Stroker_Export.
-   *
-   * @input:
-   *   stroker ::
-   *     The target stroker handle.
-   *
-   *   outline ::
-   *     The source outline.
-   *
-   *   opened ::
-   *     A boolean.  If~1, the outline is treated as an open path instead
-   *     of a closed one.
-   *
-   * @return:
-   *   FreeType error code.  0~means success.
-   *
-   * @note:
-   *   If `opened' is~0 (the default), the outline is treated as a closed
-   *   path, and the stroker generates two distinct `border' outlines.
-   *
-   *   If `opened' is~1, the outline is processed as an open path, and the
-   *   stroker generates a single `stroke' outline.
-   *
-   *   This function calls @FT_Stroker_Rewind automatically.
-   */
-  FT_EXPORT( FT_Error )
-  FT_Stroker_ParseOutline( FT_Stroker   stroker,
-                           FT_Outline*  outline,
-                           FT_Bool      opened );
-
-
-  /**************************************************************
-   *
-   * @function:
-   *   FT_Stroker_BeginSubPath
-   *
-   * @description:
-   *   Start a new sub-path in the stroker.
-   *
-   * @input:
-   *   stroker ::
-   *     The target stroker handle.
-   *
-   *   to ::
-   *     A pointer to the start vector.
-   *
-   *   open ::
-   *     A boolean.  If~1, the sub-path is treated as an open one.
-   *
-   * @return:
-   *   FreeType error code.  0~means success.
-   *
-   * @note:
-   *   This function is useful when you need to stroke a path that is
-   *   not stored as an @FT_Outline object.
-   */
-  FT_EXPORT( FT_Error )
-  FT_Stroker_BeginSubPath( FT_Stroker  stroker,
-                           FT_Vector*  to,
-                           FT_Bool     open );
-
-
-  /**************************************************************
-   *
-   * @function:
-   *   FT_Stroker_EndSubPath
-   *
-   * @description:
-   *   Close the current sub-path in the stroker.
-   *
-   * @input:
-   *   stroker ::
-   *     The target stroker handle.
-   *
-   * @return:
-   *   FreeType error code.  0~means success.
-   *
-   * @note:
-   *   You should call this function after @FT_Stroker_BeginSubPath.
-   *   If the subpath was not `opened', this function `draws' a
-   *   single line segment to the start position when needed.
-   */
-  FT_EXPORT( FT_Error )
-  FT_Stroker_EndSubPath( FT_Stroker  stroker );
-
-
-  /**************************************************************
-   *
-   * @function:
-   *   FT_Stroker_LineTo
-   *
-   * @description:
-   *   `Draw' a single line segment in the stroker's current sub-path,
-   *   from the last position.
-   *
-   * @input:
-   *   stroker ::
-   *     The target stroker handle.
-   *
-   *   to ::
-   *     A pointer to the destination point.
-   *
-   * @return:
-   *   FreeType error code.  0~means success.
-   *
-   * @note:
-   *   You should call this function between @FT_Stroker_BeginSubPath and
-   *   @FT_Stroker_EndSubPath.
-   */
-  FT_EXPORT( FT_Error )
-  FT_Stroker_LineTo( FT_Stroker  stroker,
-                     FT_Vector*  to );
-
-
-  /**************************************************************
-   *
-   * @function:
-   *   FT_Stroker_ConicTo
-   *
-   * @description:
-   *   `Draw' a single quadratic Bézier in the stroker's current sub-path,
-   *   from the last position.
-   *
-   * @input:
-   *   stroker ::
-   *     The target stroker handle.
-   *
-   *   control ::
-   *     A pointer to a Bézier control point.
-   *
-   *   to ::
-   *     A pointer to the destination point.
-   *
-   * @return:
-   *   FreeType error code.  0~means success.
-   *
-   * @note:
-   *   You should call this function between @FT_Stroker_BeginSubPath and
-   *   @FT_Stroker_EndSubPath.
-   */
-  FT_EXPORT( FT_Error )
-  FT_Stroker_ConicTo( FT_Stroker  stroker,
-                      FT_Vector*  control,
-                      FT_Vector*  to );
-
-
-  /**************************************************************
-   *
-   * @function:
-   *   FT_Stroker_CubicTo
-   *
-   * @description:
-   *   `Draw' a single cubic Bézier in the stroker's current sub-path,
-   *   from the last position.
-   *
-   * @input:
-   *   stroker ::
-   *     The target stroker handle.
-   *
-   *   control1 ::
-   *     A pointer to the first Bézier control point.
-   *
-   *   control2 ::
-   *     A pointer to second Bézier control point.
-   *
-   *   to ::
-   *     A pointer to the destination point.
-   *
-   * @return:
-   *   FreeType error code.  0~means success.
-   *
-   * @note:
-   *   You should call this function between @FT_Stroker_BeginSubPath and
-   *   @FT_Stroker_EndSubPath.
-   */
-  FT_EXPORT( FT_Error )
-  FT_Stroker_CubicTo( FT_Stroker  stroker,
-                      FT_Vector*  control1,
-                      FT_Vector*  control2,
-                      FT_Vector*  to );
-
-
-  /**************************************************************
-   *
-   * @function:
-   *   FT_Stroker_GetBorderCounts
-   *
-   * @description:
-   *   Call this function once you have finished parsing your paths
-   *   with the stroker.  It returns the number of points and
-   *   contours necessary to export one of the `border' or `stroke'
-   *   outlines generated by the stroker.
-   *
-   * @input:
-   *   stroker ::
-   *     The target stroker handle.
-   *
-   *   border ::
-   *     The border index.
-   *
-   * @output:
-   *   anum_points ::
-   *     The number of points.
-   *
-   *   anum_contours ::
-   *     The number of contours.
-   *
-   * @return:
-   *   FreeType error code.  0~means success.
-   *
-   * @note:
-   *   When an outline, or a sub-path, is `closed', the stroker generates
-   *   two independent `border' outlines, named `left' and `right'.
-   *
-   *   When the outline, or a sub-path, is `opened', the stroker merges
-   *   the `border' outlines with caps.  The `left' border receives all
-   *   points, while the `right' border becomes empty.
-   *
-   *   Use the function @FT_Stroker_GetCounts instead if you want to
-   *   retrieve the counts associated to both borders.
-   */
-  FT_EXPORT( FT_Error )
-  FT_Stroker_GetBorderCounts( FT_Stroker        stroker,
-                              FT_StrokerBorder  border,
-                              FT_UInt          *anum_points,
-                              FT_UInt          *anum_contours );
-
-
-  /**************************************************************
-   *
-   * @function:
-   *   FT_Stroker_ExportBorder
-   *
-   * @description:
-   *   Call this function after @FT_Stroker_GetBorderCounts to
-   *   export the corresponding border to your own @FT_Outline
-   *   structure.
-   *
-   *   Note that this function appends the border points and
-   *   contours to your outline, but does not try to resize its
-   *   arrays.
-   *
-   * @input:
-   *   stroker ::
-   *     The target stroker handle.
-   *
-   *   border ::
-   *     The border index.
-   *
-   *   outline ::
-   *     The target outline handle.
-   *
-   * @note:
-   *   Always call this function after @FT_Stroker_GetBorderCounts to
-   *   get sure that there is enough room in your @FT_Outline object to
-   *   receive all new data.
-   *
-   *   When an outline, or a sub-path, is `closed', the stroker generates
-   *   two independent `border' outlines, named `left' and `right'
-   *
-   *   When the outline, or a sub-path, is `opened', the stroker merges
-   *   the `border' outlines with caps. The `left' border receives all
-   *   points, while the `right' border becomes empty.
-   *
-   *   Use the function @FT_Stroker_Export instead if you want to
-   *   retrieve all borders at once.
-   */
-  FT_EXPORT( void )
-  FT_Stroker_ExportBorder( FT_Stroker        stroker,
-                           FT_StrokerBorder  border,
-                           FT_Outline*       outline );
-
-
-  /**************************************************************
-   *
-   * @function:
-   *   FT_Stroker_GetCounts
-   *
-   * @description:
-   *   Call this function once you have finished parsing your paths
-   *   with the stroker.  It returns the number of points and
-   *   contours necessary to export all points/borders from the stroked
-   *   outline/path.
-   *
-   * @input:
-   *   stroker ::
-   *     The target stroker handle.
-   *
-   * @output:
-   *   anum_points ::
-   *     The number of points.
-   *
-   *   anum_contours ::
-   *     The number of contours.
-   *
-   * @return:
-   *   FreeType error code.  0~means success.
-   */
-  FT_EXPORT( FT_Error )
-  FT_Stroker_GetCounts( FT_Stroker  stroker,
-                        FT_UInt    *anum_points,
-                        FT_UInt    *anum_contours );
-
-
-  /**************************************************************
-   *
-   * @function:
-   *   FT_Stroker_Export
-   *
-   * @description:
-   *   Call this function after @FT_Stroker_GetBorderCounts to
-   *   export all borders to your own @FT_Outline structure.
-   *
-   *   Note that this function appends the border points and
-   *   contours to your outline, but does not try to resize its
-   *   arrays.
-   *
-   * @input:
-   *   stroker ::
-   *     The target stroker handle.
-   *
-   *   outline ::
-   *     The target outline handle.
-   */
-  FT_EXPORT( void )
-  FT_Stroker_Export( FT_Stroker   stroker,
-                     FT_Outline*  outline );
-
-
-  /**************************************************************
-   *
-   * @function:
-   *   FT_Stroker_Done
-   *
-   * @description:
-   *   Destroy a stroker object.
-   *
-   * @input:
-   *   stroker ::
-   *     A stroker handle.  Can be NULL.
-   */
-  FT_EXPORT( void )
-  FT_Stroker_Done( FT_Stroker  stroker );
-
-
-  /**************************************************************
-   *
-   * @function:
-   *   FT_Glyph_Stroke
-   *
-   * @description:
-   *   Stroke a given outline glyph object with a given stroker.
-   *
-   * @inout:
-   *   pglyph ::
-   *     Source glyph handle on input, new glyph handle on output.
-   *
-   * @input:
-   *   stroker ::
-   *     A stroker handle.
-   *
-   *   destroy ::
-   *     A Boolean.  If~1, the source glyph object is destroyed
-   *     on success.
-   *
-   * @return:
-   *    FreeType error code.  0~means success.
-   *
-   * @note:
-   *   The source glyph is untouched in case of error.
-   */
-  FT_EXPORT( FT_Error )
-  FT_Glyph_Stroke( FT_Glyph    *pglyph,
-                   FT_Stroker   stroker,
-                   FT_Bool      destroy );
-
-
-  /**************************************************************
-   *
-   * @function:
-   *   FT_Glyph_StrokeBorder
-   *
-   * @description:
-   *   Stroke a given outline glyph object with a given stroker, but
-   *   only return either its inside or outside border.
-   *
-   * @inout:
-   *   pglyph ::
-   *     Source glyph handle on input, new glyph handle on output.
-   *
-   * @input:
-   *   stroker ::
-   *     A stroker handle.
-   *
-   *   inside ::
-   *     A Boolean.  If~1, return the inside border, otherwise
-   *     the outside border.
-   *
-   *   destroy ::
-   *     A Boolean.  If~1, the source glyph object is destroyed
-   *     on success.
-   *
-   * @return:
-   *    FreeType error code.  0~means success.
-   *
-   * @note:
-   *   The source glyph is untouched in case of error.
-   */
-  FT_EXPORT( FT_Error )
-  FT_Glyph_StrokeBorder( FT_Glyph    *pglyph,
-                         FT_Stroker   stroker,
-                         FT_Bool      inside,
-                         FT_Bool      destroy );
-
- /* */
-
-FT_END_HEADER
-
-#endif /* __FT_STROKE_H__ */
-
-
-/* END */
-
-
-/* Local Variables: */
-/* coding: utf-8    */
-/* End:             */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftsynth.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftsynth.h
deleted file mode 100644
index a068b7928d..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftsynth.h
+++ /dev/null
@@ -1,80 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftsynth.h                                                              */
-/*                                                                         */
-/*    FreeType synthesizing code for emboldening and slanting              */
-/*    (specification).                                                     */
-/*                                                                         */
-/*  Copyright 2000-2001, 2003, 2006, 2008 by                               */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-  /*************************************************************************/
-  /*************************************************************************/
-  /*************************************************************************/
-  /*************************************************************************/
-  /*************************************************************************/
-  /*********                                                       *********/
-  /*********        WARNING, THIS IS ALPHA CODE!  THIS API         *********/
-  /*********    IS DUE TO CHANGE UNTIL STRICTLY NOTIFIED BY THE    *********/
-  /*********            FREETYPE DEVELOPMENT TEAM                  *********/
-  /*********                                                       *********/
-  /*************************************************************************/
-  /*************************************************************************/
-  /*************************************************************************/
-  /*************************************************************************/
-  /*************************************************************************/
-
-
-  /* Main reason for not lifting the functions in this module to a  */
-  /* `standard' API is that the used parameters for emboldening and */
-  /* slanting are not configurable.  Consider the functions as a    */
-  /* code resource which should be copied into the application and  */
-  /* adapted to the particular needs.                               */
-
-
-#ifndef __FTSYNTH_H__
-#define __FTSYNTH_H__
-
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-  /* Embolden a glyph by a `reasonable' value (which is highly a matter of */
-  /* taste).  This function is actually a convenience function, providing  */
-  /* a wrapper for @FT_Outline_Embolden and @FT_Bitmap_Embolden.           */
-  /*                                                                       */
-  /* For emboldened outlines the metrics are estimates only; if you need   */
-  /* precise values you should call @FT_Outline_Get_CBox.                  */
-  FT_EXPORT( void )
-  FT_GlyphSlot_Embolden( FT_GlyphSlot  slot );
-
-  /* Slant an outline glyph to the right by about 12 degrees. */
-  FT_EXPORT( void )
-  FT_GlyphSlot_Oblique( FT_GlyphSlot  slot );
-
-  /* */
-
-FT_END_HEADER
-
-#endif /* __FTSYNTH_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftsystem.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftsystem.h
deleted file mode 100644
index e07460c55d..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftsystem.h
+++ /dev/null
@@ -1,347 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftsystem.h                                                             */
-/*                                                                         */
-/*    FreeType low-level system interface definition (specification).      */
-/*                                                                         */
-/*  Copyright 1996-2001, 2002, 2005, 2010 by                               */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __FTSYSTEM_H__
-#define __FTSYSTEM_H__
-
-
-#include <ft2build.h>
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*   system_interface                                                    */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*   System Interface                                                    */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*   How FreeType manages memory and i/o.                                */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*   This section contains various definitions related to memory         */
-  /*   management and i/o access.  You need to understand this             */
-  /*   information if you want to use a custom memory manager or you own   */
-  /*   i/o streams.                                                        */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /*                  M E M O R Y   M A N A G E M E N T                    */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************
-   *
-   * @type:
-   *   FT_Memory
-   *
-   * @description:
-   *   A handle to a given memory manager object, defined with an
-   *   @FT_MemoryRec structure.
-   *
-   */
-  typedef struct FT_MemoryRec_*  FT_Memory;
-
-
-  /*************************************************************************
-   *
-   * @functype:
-   *   FT_Alloc_Func
-   *
-   * @description:
-   *   A function used to allocate `size' bytes from `memory'.
-   *
-   * @input:
-   *   memory ::
-   *     A handle to the source memory manager.
-   *
-   *   size ::
-   *     The size in bytes to allocate.
-   *
-   * @return:
-   *   Address of new memory block.  0~in case of failure.
-   *
-   */
-  typedef void*
-  (*FT_Alloc_Func)( FT_Memory  memory,
-                    long       size );
-
-
-  /*************************************************************************
-   *
-   * @functype:
-   *   FT_Free_Func
-   *
-   * @description:
-   *   A function used to release a given block of memory.
-   *
-   * @input:
-   *   memory ::
-   *     A handle to the source memory manager.
-   *
-   *   block ::
-   *     The address of the target memory block.
-   *
-   */
-  typedef void
-  (*FT_Free_Func)( FT_Memory  memory,
-                   void*      block );
-
-
-  /*************************************************************************
-   *
-   * @functype:
-   *   FT_Realloc_Func
-   *
-   * @description:
-   *   A function used to re-allocate a given block of memory.
-   *
-   * @input:
-   *   memory ::
-   *     A handle to the source memory manager.
-   *
-   *   cur_size ::
-   *     The block's current size in bytes.
-   *
-   *   new_size ::
-   *     The block's requested new size.
-   *
-   *   block ::
-   *     The block's current address.
-   *
-   * @return:
-   *   New block address.  0~in case of memory shortage.
-   *
-   * @note:
-   *   In case of error, the old block must still be available.
-   *
-   */
-  typedef void*
-  (*FT_Realloc_Func)( FT_Memory  memory,
-                      long       cur_size,
-                      long       new_size,
-                      void*      block );
-
-
-  /*************************************************************************
-   *
-   * @struct:
-   *   FT_MemoryRec
-   *
-   * @description:
-   *   A structure used to describe a given memory manager to FreeType~2.
-   *
-   * @fields:
-   *   user ::
-   *     A generic typeless pointer for user data.
-   *
-   *   alloc ::
-   *     A pointer type to an allocation function.
-   *
-   *   free ::
-   *     A pointer type to an memory freeing function.
-   *
-   *   realloc ::
-   *     A pointer type to a reallocation function.
-   *
-   */
-  struct  FT_MemoryRec_
-  {
-    void*            user;
-    FT_Alloc_Func    alloc;
-    FT_Free_Func     free;
-    FT_Realloc_Func  realloc;
-  };
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /*                       I / O   M A N A G E M E N T                     */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************
-   *
-   * @type:
-   *   FT_Stream
-   *
-   * @description:
-   *   A handle to an input stream.
-   *
-   */
-  typedef struct FT_StreamRec_*  FT_Stream;
-
-
-  /*************************************************************************
-   *
-   * @struct:
-   *   FT_StreamDesc
-   *
-   * @description:
-   *   A union type used to store either a long or a pointer.  This is used
-   *   to store a file descriptor or a `FILE*' in an input stream.
-   *
-   */
-  typedef union  FT_StreamDesc_
-  {
-    long   value;
-    void*  pointer;
-
-  } FT_StreamDesc;
-
-
-  /*************************************************************************
-   *
-   * @functype:
-   *   FT_Stream_IoFunc
-   *
-   * @description:
-   *   A function used to seek and read data from a given input stream.
-   *
-   * @input:
-   *   stream ::
-   *     A handle to the source stream.
-   *
-   *   offset ::
-   *     The offset of read in stream (always from start).
-   *
-   *   buffer ::
-   *     The address of the read buffer.
-   *
-   *   count ::
-   *     The number of bytes to read from the stream.
-   *
-   * @return:
-   *   The number of bytes effectively read by the stream.
-   *
-   * @note:
-   *   This function might be called to perform a seek or skip operation
-   *   with a `count' of~0.  A non-zero return value then indicates an
-   *   error.
-   *
-   */
-  typedef unsigned long
-  (*FT_Stream_IoFunc)( FT_Stream       stream,
-                       unsigned long   offset,
-                       unsigned char*  buffer,
-                       unsigned long   count );
-
-
-  /*************************************************************************
-   *
-   * @functype:
-   *   FT_Stream_CloseFunc
-   *
-   * @description:
-   *   A function used to close a given input stream.
-   *
-   * @input:
-   *  stream ::
-   *     A handle to the target stream.
-   *
-   */
-  typedef void
-  (*FT_Stream_CloseFunc)( FT_Stream  stream );
-
-
-  /*************************************************************************
-   *
-   * @struct:
-   *   FT_StreamRec
-   *
-   * @description:
-   *   A structure used to describe an input stream.
-   *
-   * @input:
-   *   base ::
-   *     For memory-based streams, this is the address of the first stream
-   *     byte in memory.  This field should always be set to NULL for
-   *     disk-based streams.
-   *
-   *   size ::
-   *     The stream size in bytes.
-   *
-   *   pos ::
-   *     The current position within the stream.
-   *
-   *   descriptor ::
-   *     This field is a union that can hold an integer or a pointer.  It is
-   *     used by stream implementations to store file descriptors or `FILE*'
-   *     pointers.
-   *
-   *   pathname ::
-   *     This field is completely ignored by FreeType.  However, it is often
-   *     useful during debugging to use it to store the stream's filename
-   *     (where available).
-   *
-   *   read ::
-   *     The stream's input function.
-   *
-   *   close ::
-   *     The stream's close function.
-   *
-   *   memory ::
-   *     The memory manager to use to preload frames.  This is set
-   *     internally by FreeType and shouldn't be touched by stream
-   *     implementations.
-   *
-   *   cursor ::
-   *     This field is set and used internally by FreeType when parsing
-   *     frames.
-   *
-   *   limit ::
-   *     This field is set and used internally by FreeType when parsing
-   *     frames.
-   *
-   */
-  typedef struct  FT_StreamRec_
-  {
-    unsigned char*       base;
-    unsigned long        size;
-    unsigned long        pos;
-
-    FT_StreamDesc        descriptor;
-    FT_StreamDesc        pathname;
-    FT_Stream_IoFunc     read;
-    FT_Stream_CloseFunc  close;
-
-    FT_Memory            memory;
-    unsigned char*       cursor;
-    unsigned char*       limit;
-
-  } FT_StreamRec;
-
-
-  /* */
-
-
-FT_END_HEADER
-
-#endif /* __FTSYSTEM_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/fttrigon.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/fttrigon.h
deleted file mode 100644
index 6b77d2ee54..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/fttrigon.h
+++ /dev/null
@@ -1,350 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  fttrigon.h                                                             */
-/*                                                                         */
-/*    FreeType trigonometric functions (specification).                    */
-/*                                                                         */
-/*  Copyright 2001, 2003, 2005, 2007 by                                    */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __FTTRIGON_H__
-#define __FTTRIGON_H__
-
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*   computations                                                        */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************
-   *
-   * @type:
-   *   FT_Angle
-   *
-   * @description:
-   *   This type is used to model angle values in FreeType.  Note that the
-   *   angle is a 16.16 fixed float value expressed in degrees.
-   *
-   */
-  typedef FT_Fixed  FT_Angle;
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_ANGLE_PI
-   *
-   * @description:
-   *   The angle pi expressed in @FT_Angle units.
-   *
-   */
-#define FT_ANGLE_PI  ( 180L << 16 )
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_ANGLE_2PI
-   *
-   * @description:
-   *   The angle 2*pi expressed in @FT_Angle units.
-   *
-   */
-#define FT_ANGLE_2PI  ( FT_ANGLE_PI * 2 )
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_ANGLE_PI2
-   *
-   * @description:
-   *   The angle pi/2 expressed in @FT_Angle units.
-   *
-   */
-#define FT_ANGLE_PI2  ( FT_ANGLE_PI / 2 )
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_ANGLE_PI4
-   *
-   * @description:
-   *   The angle pi/4 expressed in @FT_Angle units.
-   *
-   */
-#define FT_ANGLE_PI4  ( FT_ANGLE_PI / 4 )
-
-
-  /*************************************************************************
-   *
-   * @function:
-   *   FT_Sin
-   *
-   * @description:
-   *   Return the sinus of a given angle in fixed point format.
-   *
-   * @input:
-   *   angle ::
-   *     The input angle.
-   *
-   * @return:
-   *   The sinus value.
-   *
-   * @note:
-   *   If you need both the sinus and cosinus for a given angle, use the
-   *   function @FT_Vector_Unit.
-   *
-   */
-  FT_EXPORT( FT_Fixed )
-  FT_Sin( FT_Angle  angle );
-
-
-  /*************************************************************************
-   *
-   * @function:
-   *   FT_Cos
-   *
-   * @description:
-   *   Return the cosinus of a given angle in fixed point format.
-   *
-   * @input:
-   *   angle ::
-   *     The input angle.
-   *
-   * @return:
-   *   The cosinus value.
-   *
-   * @note:
-   *   If you need both the sinus and cosinus for a given angle, use the
-   *   function @FT_Vector_Unit.
-   *
-   */
-  FT_EXPORT( FT_Fixed )
-  FT_Cos( FT_Angle  angle );
-
-
-  /*************************************************************************
-   *
-   * @function:
-   *   FT_Tan
-   *
-   * @description:
-   *   Return the tangent of a given angle in fixed point format.
-   *
-   * @input:
-   *   angle ::
-   *     The input angle.
-   *
-   * @return:
-   *   The tangent value.
-   *
-   */
-  FT_EXPORT( FT_Fixed )
-  FT_Tan( FT_Angle  angle );
-
-
-  /*************************************************************************
-   *
-   * @function:
-   *   FT_Atan2
-   *
-   * @description:
-   *   Return the arc-tangent corresponding to a given vector (x,y) in
-   *   the 2d plane.
-   *
-   * @input:
-   *   x ::
-   *     The horizontal vector coordinate.
-   *
-   *   y ::
-   *     The vertical vector coordinate.
-   *
-   * @return:
-   *   The arc-tangent value (i.e. angle).
-   *
-   */
-  FT_EXPORT( FT_Angle )
-  FT_Atan2( FT_Fixed  x,
-            FT_Fixed  y );
-
-
-  /*************************************************************************
-   *
-   * @function:
-   *   FT_Angle_Diff
-   *
-   * @description:
-   *   Return the difference between two angles.  The result is always
-   *   constrained to the ]-PI..PI] interval.
-   *
-   * @input:
-   *   angle1 ::
-   *     First angle.
-   *
-   *   angle2 ::
-   *     Second angle.
-   *
-   * @return:
-   *   Constrained value of `value2-value1'.
-   *
-   */
-  FT_EXPORT( FT_Angle )
-  FT_Angle_Diff( FT_Angle  angle1,
-                 FT_Angle  angle2 );
-
-
-  /*************************************************************************
-   *
-   * @function:
-   *   FT_Vector_Unit
-   *
-   * @description:
-   *   Return the unit vector corresponding to a given angle.  After the
-   *   call, the value of `vec.x' will be `sin(angle)', and the value of
-   *   `vec.y' will be `cos(angle)'.
-   *
-   *   This function is useful to retrieve both the sinus and cosinus of a
-   *   given angle quickly.
-   *
-   * @output:
-   *   vec ::
-   *     The address of target vector.
-   *
-   * @input:
-   *   angle ::
-   *     The address of angle.
-   *
-   */
-  FT_EXPORT( void )
-  FT_Vector_Unit( FT_Vector*  vec,
-                  FT_Angle    angle );
-
-
-  /*************************************************************************
-   *
-   * @function:
-   *   FT_Vector_Rotate
-   *
-   * @description:
-   *   Rotate a vector by a given angle.
-   *
-   * @inout:
-   *   vec ::
-   *     The address of target vector.
-   *
-   * @input:
-   *   angle ::
-   *     The address of angle.
-   *
-   */
-  FT_EXPORT( void )
-  FT_Vector_Rotate( FT_Vector*  vec,
-                    FT_Angle    angle );
-
-
-  /*************************************************************************
-   *
-   * @function:
-   *   FT_Vector_Length
-   *
-   * @description:
-   *   Return the length of a given vector.
-   *
-   * @input:
-   *   vec ::
-   *     The address of target vector.
-   *
-   * @return:
-   *   The vector length, expressed in the same units that the original
-   *   vector coordinates.
-   *
-   */
-  FT_EXPORT( FT_Fixed )
-  FT_Vector_Length( FT_Vector*  vec );
-
-
-  /*************************************************************************
-   *
-   * @function:
-   *   FT_Vector_Polarize
-   *
-   * @description:
-   *   Compute both the length and angle of a given vector.
-   *
-   * @input:
-   *   vec ::
-   *     The address of source vector.
-   *
-   * @output:
-   *   length ::
-   *     The vector length.
-   *
-   *   angle ::
-   *     The vector angle.
-   *
-   */
-  FT_EXPORT( void )
-  FT_Vector_Polarize( FT_Vector*  vec,
-                      FT_Fixed   *length,
-                      FT_Angle   *angle );
-
-
-  /*************************************************************************
-   *
-   * @function:
-   *   FT_Vector_From_Polar
-   *
-   * @description:
-   *   Compute vector coordinates from a length and angle.
-   *
-   * @output:
-   *   vec ::
-   *     The address of source vector.
-   *
-   * @input:
-   *   length ::
-   *     The vector length.
-   *
-   *   angle ::
-   *     The vector angle.
-   *
-   */
-  FT_EXPORT( void )
-  FT_Vector_From_Polar( FT_Vector*  vec,
-                        FT_Fixed    length,
-                        FT_Angle    angle );
-
-  /* */
-
-
-FT_END_HEADER
-
-#endif /* __FTTRIGON_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/fttypes.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/fttypes.h
deleted file mode 100644
index 3255527449..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/fttypes.h
+++ /dev/null
@@ -1,588 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  fttypes.h                                                              */
-/*                                                                         */
-/*    FreeType simple types definitions (specification only).              */
-/*                                                                         */
-/*  Copyright 1996-2002, 2004, 2006-2009, 2012 by                          */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __FTTYPES_H__
-#define __FTTYPES_H__
-
-
-#include <ft2build.h>
-#include FT_CONFIG_CONFIG_H
-#include FT_SYSTEM_H
-#include FT_IMAGE_H
-
-#include <stddef.h>
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    basic_types                                                        */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    Basic Data Types                                                   */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    The basic data types defined by the library.                       */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This section contains the basic data types defined by FreeType~2,  */
-  /*    ranging from simple scalar types to bitmap descriptors.  More      */
-  /*    font-specific structures are defined in a different section.       */
-  /*                                                                       */
-  /* <Order>                                                               */
-  /*    FT_Byte                                                            */
-  /*    FT_Bytes                                                           */
-  /*    FT_Char                                                            */
-  /*    FT_Int                                                             */
-  /*    FT_UInt                                                            */
-  /*    FT_Int16                                                           */
-  /*    FT_UInt16                                                          */
-  /*    FT_Int32                                                           */
-  /*    FT_UInt32                                                          */
-  /*    FT_Short                                                           */
-  /*    FT_UShort                                                          */
-  /*    FT_Long                                                            */
-  /*    FT_ULong                                                           */
-  /*    FT_Bool                                                            */
-  /*    FT_Offset                                                          */
-  /*    FT_PtrDist                                                         */
-  /*    FT_String                                                          */
-  /*    FT_Tag                                                             */
-  /*    FT_Error                                                           */
-  /*    FT_Fixed                                                           */
-  /*    FT_Pointer                                                         */
-  /*    FT_Pos                                                             */
-  /*    FT_Vector                                                          */
-  /*    FT_BBox                                                            */
-  /*    FT_Matrix                                                          */
-  /*    FT_FWord                                                           */
-  /*    FT_UFWord                                                          */
-  /*    FT_F2Dot14                                                         */
-  /*    FT_UnitVector                                                      */
-  /*    FT_F26Dot6                                                         */
-  /*                                                                       */
-  /*                                                                       */
-  /*    FT_Generic                                                         */
-  /*    FT_Generic_Finalizer                                               */
-  /*                                                                       */
-  /*    FT_Bitmap                                                          */
-  /*    FT_Pixel_Mode                                                      */
-  /*    FT_Palette_Mode                                                    */
-  /*    FT_Glyph_Format                                                    */
-  /*    FT_IMAGE_TAG                                                       */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_Bool                                                            */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A typedef of unsigned char, used for simple booleans.  As usual,   */
-  /*    values 1 and~0 represent true and false, respectively.             */
-  /*                                                                       */
-  typedef unsigned char  FT_Bool;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_FWord                                                           */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A signed 16-bit integer used to store a distance in original font  */
-  /*    units.                                                             */
-  /*                                                                       */
-  typedef signed short  FT_FWord;   /* distance in FUnits */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_UFWord                                                          */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    An unsigned 16-bit integer used to store a distance in original    */
-  /*    font units.                                                        */
-  /*                                                                       */
-  typedef unsigned short  FT_UFWord;  /* unsigned distance */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_Char                                                            */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A simple typedef for the _signed_ char type.                       */
-  /*                                                                       */
-  typedef signed char  FT_Char;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_Byte                                                            */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A simple typedef for the _unsigned_ char type.                     */
-  /*                                                                       */
-  typedef unsigned char  FT_Byte;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_Bytes                                                           */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A typedef for constant memory areas.                               */
-  /*                                                                       */
-  typedef const FT_Byte*  FT_Bytes;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_Tag                                                             */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A typedef for 32-bit tags (as used in the SFNT format).            */
-  /*                                                                       */
-  typedef FT_UInt32  FT_Tag;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_String                                                          */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A simple typedef for the char type, usually used for strings.      */
-  /*                                                                       */
-  typedef char  FT_String;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_Short                                                           */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A typedef for signed short.                                        */
-  /*                                                                       */
-  typedef signed short  FT_Short;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_UShort                                                          */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A typedef for unsigned short.                                      */
-  /*                                                                       */
-  typedef unsigned short  FT_UShort;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_Int                                                             */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A typedef for the int type.                                        */
-  /*                                                                       */
-  typedef signed int  FT_Int;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_UInt                                                            */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A typedef for the unsigned int type.                               */
-  /*                                                                       */
-  typedef unsigned int  FT_UInt;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_Long                                                            */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A typedef for signed long.                                         */
-  /*                                                                       */
-  typedef signed long  FT_Long;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_ULong                                                           */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A typedef for unsigned long.                                       */
-  /*                                                                       */
-  typedef unsigned long  FT_ULong;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_F2Dot14                                                         */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A signed 2.14 fixed float type used for unit vectors.              */
-  /*                                                                       */
-  typedef signed short  FT_F2Dot14;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_F26Dot6                                                         */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A signed 26.6 fixed float type used for vectorial pixel            */
-  /*    coordinates.                                                       */
-  /*                                                                       */
-  typedef signed long  FT_F26Dot6;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_Fixed                                                           */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This type is used to store 16.16 fixed float values, like scaling  */
-  /*    values or matrix coefficients.                                     */
-  /*                                                                       */
-  typedef signed long  FT_Fixed;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_Error                                                           */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    The FreeType error code type.  A value of~0 is always interpreted  */
-  /*    as a successful operation.                                         */
-  /*                                                                       */
-  typedef int  FT_Error;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_Pointer                                                         */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A simple typedef for a typeless pointer.                           */
-  /*                                                                       */
-  typedef void*  FT_Pointer;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_Offset                                                          */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This is equivalent to the ANSI~C `size_t' type, i.e., the largest  */
-  /*    _unsigned_ integer type used to express a file size or position,   */
-  /*    or a memory block size.                                            */
-  /*                                                                       */
-  typedef size_t  FT_Offset;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_PtrDist                                                         */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This is equivalent to the ANSI~C `ptrdiff_t' type, i.e., the       */
-  /*    largest _signed_ integer type used to express the distance         */
-  /*    between two pointers.                                              */
-  /*                                                                       */
-  typedef ft_ptrdiff_t  FT_PtrDist;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_UnitVector                                                      */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A simple structure used to store a 2D vector unit vector.  Uses    */
-  /*    FT_F2Dot14 types.                                                  */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    x :: Horizontal coordinate.                                        */
-  /*                                                                       */
-  /*    y :: Vertical coordinate.                                          */
-  /*                                                                       */
-  typedef struct  FT_UnitVector_
-  {
-    FT_F2Dot14  x;
-    FT_F2Dot14  y;
-
-  } FT_UnitVector;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_Matrix                                                          */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A simple structure used to store a 2x2 matrix.  Coefficients are   */
-  /*    in 16.16 fixed float format.  The computation performed is:        */
-  /*                                                                       */
-  /*       {                                                               */
-  /*          x' = x*xx + y*xy                                             */
-  /*          y' = x*yx + y*yy                                             */
-  /*       }                                                               */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    xx :: Matrix coefficient.                                          */
-  /*                                                                       */
-  /*    xy :: Matrix coefficient.                                          */
-  /*                                                                       */
-  /*    yx :: Matrix coefficient.                                          */
-  /*                                                                       */
-  /*    yy :: Matrix coefficient.                                          */
-  /*                                                                       */
-  typedef struct  FT_Matrix_
-  {
-    FT_Fixed  xx, xy;
-    FT_Fixed  yx, yy;
-
-  } FT_Matrix;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_Data                                                            */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Read-only binary data represented as a pointer and a length.       */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    pointer :: The data.                                               */
-  /*                                                                       */
-  /*    length  :: The length of the data in bytes.                        */
-  /*                                                                       */
-  typedef struct  FT_Data_
-  {
-    const FT_Byte*  pointer;
-    FT_Int          length;
-
-  } FT_Data;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <FuncType>                                                            */
-  /*    FT_Generic_Finalizer                                               */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Describe a function used to destroy the `client' data of any       */
-  /*    FreeType object.  See the description of the @FT_Generic type for  */
-  /*    details of usage.                                                  */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    The address of the FreeType object which is under finalization.    */
-  /*    Its client data is accessed through its `generic' field.           */
-  /*                                                                       */
-  typedef void  (*FT_Generic_Finalizer)(void*  object);
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_Generic                                                         */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Client applications often need to associate their own data to a    */
-  /*    variety of FreeType core objects.  For example, a text layout API  */
-  /*    might want to associate a glyph cache to a given size object.      */
-  /*                                                                       */
-  /*    Some FreeType object contains a `generic' field, of type           */
-  /*    FT_Generic, which usage is left to client applications and font    */
-  /*    servers.                                                           */
-  /*                                                                       */
-  /*    It can be used to store a pointer to client-specific data, as well */
-  /*    as the address of a `finalizer' function, which will be called by  */
-  /*    FreeType when the object is destroyed (for example, the previous   */
-  /*    client example would put the address of the glyph cache destructor */
-  /*    in the `finalizer' field).                                         */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    data      :: A typeless pointer to any client-specified data. This */
-  /*                 field is completely ignored by the FreeType library.  */
-  /*                                                                       */
-  /*    finalizer :: A pointer to a `generic finalizer' function, which    */
-  /*                 will be called when the object is destroyed.  If this */
-  /*                 field is set to NULL, no code will be called.         */
-  /*                                                                       */
-  typedef struct  FT_Generic_
-  {
-    void*                 data;
-    FT_Generic_Finalizer  finalizer;
-
-  } FT_Generic;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Macro>                                                               */
-  /*    FT_MAKE_TAG                                                        */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This macro converts four-letter tags which are used to label       */
-  /*    TrueType tables into an unsigned long to be used within FreeType.  */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    The produced values *must* be 32-bit integers.  Don't redefine     */
-  /*    this macro.                                                        */
-  /*                                                                       */
-#define FT_MAKE_TAG( _x1, _x2, _x3, _x4 ) \
-          (FT_Tag)                        \
-          ( ( (FT_ULong)_x1 << 24 ) |     \
-            ( (FT_ULong)_x2 << 16 ) |     \
-            ( (FT_ULong)_x3 <<  8 ) |     \
-              (FT_ULong)_x4         )
-
-
-  /*************************************************************************/
-  /*************************************************************************/
-  /*                                                                       */
-  /*                    L I S T   M A N A G E M E N T                      */
-  /*                                                                       */
-  /*************************************************************************/
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    list_processing                                                    */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_ListNode                                                        */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*     Many elements and objects in FreeType are listed through an       */
-  /*     @FT_List record (see @FT_ListRec).  As its name suggests, an      */
-  /*     FT_ListNode is a handle to a single list element.                 */
-  /*                                                                       */
-  typedef struct FT_ListNodeRec_*  FT_ListNode;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_List                                                            */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A handle to a list record (see @FT_ListRec).                       */
-  /*                                                                       */
-  typedef struct FT_ListRec_*  FT_List;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_ListNodeRec                                                     */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A structure used to hold a single list element.                    */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    prev :: The previous element in the list.  NULL if first.          */
-  /*                                                                       */
-  /*    next :: The next element in the list.  NULL if last.               */
-  /*                                                                       */
-  /*    data :: A typeless pointer to the listed object.                   */
-  /*                                                                       */
-  typedef struct  FT_ListNodeRec_
-  {
-    FT_ListNode  prev;
-    FT_ListNode  next;
-    void*        data;
-
-  } FT_ListNodeRec;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_ListRec                                                         */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A structure used to hold a simple doubly-linked list.  These are   */
-  /*    used in many parts of FreeType.                                    */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    head :: The head (first element) of doubly-linked list.            */
-  /*                                                                       */
-  /*    tail :: The tail (last element) of doubly-linked list.             */
-  /*                                                                       */
-  typedef struct  FT_ListRec_
-  {
-    FT_ListNode  head;
-    FT_ListNode  tail;
-
-  } FT_ListRec;
-
-
-  /* */
-
-#define FT_IS_EMPTY( list )  ( (list).head == 0 )
-
-  /* return base error code (without module-specific prefix) */
-#define FT_ERROR_BASE( x )    ( (x) & 0xFF )
-
-  /* return module error code */
-#define FT_ERROR_MODULE( x )  ( (x) & 0xFF00U )
-
-#define FT_BOOL( x )  ( (FT_Bool)( x ) )
-
-FT_END_HEADER
-
-#endif /* __FTTYPES_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftwinfnt.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftwinfnt.h
deleted file mode 100644
index ea33353536..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftwinfnt.h
+++ /dev/null
@@ -1,274 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftwinfnt.h                                                             */
-/*                                                                         */
-/*    FreeType API for accessing Windows fnt-specific data.                */
-/*                                                                         */
-/*  Copyright 2003, 2004, 2008 by                                          */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __FTWINFNT_H__
-#define __FTWINFNT_H__
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    winfnt_fonts                                                       */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    Window FNT Files                                                   */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    Windows FNT specific API.                                          */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This section contains the declaration of Windows FNT specific      */
-  /*    functions.                                                         */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************
-   *
-   * @enum:
-   *   FT_WinFNT_ID_XXX
-   *
-   * @description:
-   *   A list of valid values for the `charset' byte in
-   *   @FT_WinFNT_HeaderRec.  Exact mapping tables for the various cpXXXX
-   *   encodings (except for cp1361) can be found at ftp://ftp.unicode.org
-   *   in the MAPPINGS/VENDORS/MICSFT/WINDOWS subdirectory.  cp1361 is
-   *   roughly a superset of MAPPINGS/OBSOLETE/EASTASIA/KSC/JOHAB.TXT.
-   *
-   * @values:
-   *   FT_WinFNT_ID_DEFAULT ::
-   *     This is used for font enumeration and font creation as a
-   *     `don't care' value.  Valid font files don't contain this value.
-   *     When querying for information about the character set of the font
-   *     that is currently selected into a specified device context, this
-   *     return value (of the related Windows API) simply denotes failure.
-   *
-   *   FT_WinFNT_ID_SYMBOL ::
-   *     There is no known mapping table available.
-   *
-   *   FT_WinFNT_ID_MAC ::
-   *     Mac Roman encoding.
-   *
-   *   FT_WinFNT_ID_OEM ::
-   *     From Michael Pöttgen <michael@poettgen.de>:
-   *
-   *       The `Windows Font Mapping' article says that FT_WinFNT_ID_OEM
-   *       is used for the charset of vector fonts, like `modern.fon',
-   *       `roman.fon', and `script.fon' on Windows.
-   *
-   *       The `CreateFont' documentation says: The FT_WinFNT_ID_OEM value
-   *       specifies a character set that is operating-system dependent.
-   *
-   *       The `IFIMETRICS' documentation from the `Windows Driver
-   *       Development Kit' says: This font supports an OEM-specific
-   *       character set.  The OEM character set is system dependent.
-   *
-   *       In general OEM, as opposed to ANSI (i.e., cp1252), denotes the
-   *       second default codepage that most international versions of
-   *       Windows have.  It is one of the OEM codepages from
-   *
-   *         http://www.microsoft.com/globaldev/reference/cphome.mspx,
-   *
-   *       and is used for the `DOS boxes', to support legacy applications.
-   *       A German Windows version for example usually uses ANSI codepage
-   *       1252 and OEM codepage 850.
-   *
-   *   FT_WinFNT_ID_CP874 ::
-   *     A superset of Thai TIS 620 and ISO 8859-11.
-   *
-   *   FT_WinFNT_ID_CP932 ::
-   *     A superset of Japanese Shift-JIS (with minor deviations).
-   *
-   *   FT_WinFNT_ID_CP936 ::
-   *     A superset of simplified Chinese GB 2312-1980 (with different
-   *     ordering and minor deviations).
-   *
-   *   FT_WinFNT_ID_CP949 ::
-   *     A superset of Korean Hangul KS~C 5601-1987 (with different
-   *     ordering and minor deviations).
-   *
-   *   FT_WinFNT_ID_CP950 ::
-   *     A superset of traditional Chinese Big~5 ETen (with different
-   *     ordering and minor deviations).
-   *
-   *   FT_WinFNT_ID_CP1250 ::
-   *     A superset of East European ISO 8859-2 (with slightly different
-   *     ordering).
-   *
-   *   FT_WinFNT_ID_CP1251 ::
-   *     A superset of Russian ISO 8859-5 (with different ordering).
-   *
-   *   FT_WinFNT_ID_CP1252 ::
-   *     ANSI encoding.  A superset of ISO 8859-1.
-   *
-   *   FT_WinFNT_ID_CP1253 ::
-   *     A superset of Greek ISO 8859-7 (with minor modifications).
-   *
-   *   FT_WinFNT_ID_CP1254 ::
-   *     A superset of Turkish ISO 8859-9.
-   *
-   *   FT_WinFNT_ID_CP1255 ::
-   *     A superset of Hebrew ISO 8859-8 (with some modifications).
-   *
-   *   FT_WinFNT_ID_CP1256 ::
-   *     A superset of Arabic ISO 8859-6 (with different ordering).
-   *
-   *   FT_WinFNT_ID_CP1257 ::
-   *     A superset of Baltic ISO 8859-13 (with some deviations).
-   *
-   *   FT_WinFNT_ID_CP1258 ::
-   *     For Vietnamese.  This encoding doesn't cover all necessary
-   *     characters.
-   *
-   *   FT_WinFNT_ID_CP1361 ::
-   *     Korean (Johab).
-   */
-
-#define FT_WinFNT_ID_CP1252    0
-#define FT_WinFNT_ID_DEFAULT   1
-#define FT_WinFNT_ID_SYMBOL    2
-#define FT_WinFNT_ID_MAC      77
-#define FT_WinFNT_ID_CP932   128
-#define FT_WinFNT_ID_CP949   129
-#define FT_WinFNT_ID_CP1361  130
-#define FT_WinFNT_ID_CP936   134
-#define FT_WinFNT_ID_CP950   136
-#define FT_WinFNT_ID_CP1253  161
-#define FT_WinFNT_ID_CP1254  162
-#define FT_WinFNT_ID_CP1258  163
-#define FT_WinFNT_ID_CP1255  177
-#define FT_WinFNT_ID_CP1256  178
-#define FT_WinFNT_ID_CP1257  186
-#define FT_WinFNT_ID_CP1251  204
-#define FT_WinFNT_ID_CP874   222
-#define FT_WinFNT_ID_CP1250  238
-#define FT_WinFNT_ID_OEM     255
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_WinFNT_HeaderRec                                                */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Windows FNT Header info.                                           */
-  /*                                                                       */
-  typedef struct  FT_WinFNT_HeaderRec_
-  {
-    FT_UShort  version;
-    FT_ULong   file_size;
-    FT_Byte    copyright[60];
-    FT_UShort  file_type;
-    FT_UShort  nominal_point_size;
-    FT_UShort  vertical_resolution;
-    FT_UShort  horizontal_resolution;
-    FT_UShort  ascent;
-    FT_UShort  internal_leading;
-    FT_UShort  external_leading;
-    FT_Byte    italic;
-    FT_Byte    underline;
-    FT_Byte    strike_out;
-    FT_UShort  weight;
-    FT_Byte    charset;
-    FT_UShort  pixel_width;
-    FT_UShort  pixel_height;
-    FT_Byte    pitch_and_family;
-    FT_UShort  avg_width;
-    FT_UShort  max_width;
-    FT_Byte    first_char;
-    FT_Byte    last_char;
-    FT_Byte    default_char;
-    FT_Byte    break_char;
-    FT_UShort  bytes_per_row;
-    FT_ULong   device_offset;
-    FT_ULong   face_name_offset;
-    FT_ULong   bits_pointer;
-    FT_ULong   bits_offset;
-    FT_Byte    reserved;
-    FT_ULong   flags;
-    FT_UShort  A_space;
-    FT_UShort  B_space;
-    FT_UShort  C_space;
-    FT_UShort  color_table_offset;
-    FT_ULong   reserved1[4];
-
-  } FT_WinFNT_HeaderRec;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_WinFNT_Header                                                   */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A handle to an @FT_WinFNT_HeaderRec structure.                     */
-  /*                                                                       */
-  typedef struct FT_WinFNT_HeaderRec_*  FT_WinFNT_Header;
-
-
-  /**********************************************************************
-   *
-   * @function:
-   *    FT_Get_WinFNT_Header
-   *
-   * @description:
-   *    Retrieve a Windows FNT font info header.
-   *
-   * @input:
-   *    face    :: A handle to the input face.
-   *
-   * @output:
-   *    aheader :: The WinFNT header.
-   *
-   * @return:
-   *   FreeType error code.  0~means success.
-   *
-   * @note:
-   *   This function only works with Windows FNT faces, returning an error
-   *   otherwise.
-   */
-  FT_EXPORT( FT_Error )
-  FT_Get_WinFNT_Header( FT_Face               face,
-                        FT_WinFNT_HeaderRec  *aheader );
-
-
-  /* */
-
-FT_END_HEADER
-
-#endif /* __FTWINFNT_H__ */
-
-
-/* END */
-
-
-/* Local Variables: */
-/* coding: utf-8    */
-/* End:             */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftxf86.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftxf86.h
deleted file mode 100644
index 8c68afdcc5..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ftxf86.h
+++ /dev/null
@@ -1,83 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftxf86.h                                                               */
-/*                                                                         */
-/*    Support functions for X11.                                           */
-/*                                                                         */
-/*  Copyright 2002, 2003, 2004, 2006, 2007 by                              */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __FTXF86_H__
-#define __FTXF86_H__
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*   font_formats                                                        */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*   Font Formats                                                        */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*   Getting the font format.                                            */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*   The single function in this section can be used to get the font     */
-  /*   format.  Note that this information is not needed normally;         */
-  /*   however, there are special cases (like in PDF devices) where it is  */
-  /*   important to differentiate, in spite of FreeType's uniform API.     */
-  /*                                                                       */
-  /*   This function is in the X11/xf86 namespace for historical reasons   */
-  /*   and in no way depends on that windowing system.                     */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*   FT_Get_X11_Font_Format                                              */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*   Return a string describing the format of a given face, using values */
-  /*   which can be used as an X11 FONT_PROPERTY.  Possible values are     */
-  /*   `TrueType', `Type~1', `BDF', `PCF', `Type~42', `CID~Type~1', `CFF', */
-  /*   `PFR', and `Windows~FNT'.                                           */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*   face ::                                                             */
-  /*     Input face handle.                                                */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*   Font format string.  NULL in case of error.                         */
-  /*                                                                       */
-  FT_EXPORT( const char* )
-  FT_Get_X11_Font_Format( FT_Face  face );
-
- /* */
-
-FT_END_HEADER
-
-#endif /* __FTXF86_H__ */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/t1tables.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/t1tables.h
deleted file mode 100644
index a14255e5f5..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/t1tables.h
+++ /dev/null
@@ -1,662 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  t1tables.h                                                             */
-/*                                                                         */
-/*    Basic Type 1/Type 2 tables definitions and interface (specification  */
-/*    only).                                                               */
-/*                                                                         */
-/*  Copyright 1996-2004, 2006, 2008, 2009, 2011 by                         */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __T1TABLES_H__
-#define __T1TABLES_H__
-
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    type1_tables                                                       */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    Type 1 Tables                                                      */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    Type~1 (PostScript) specific font tables.                          */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This section contains the definition of Type 1-specific tables,    */
-  /*    including structures related to other PostScript font formats.     */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /* Note that we separate font data in PS_FontInfoRec and PS_PrivateRec */
-  /* structures in order to support Multiple Master fonts.               */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    PS_FontInfoRec                                                     */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A structure used to model a Type~1 or Type~2 FontInfo dictionary.  */
-  /*    Note that for Multiple Master fonts, each instance has its own     */
-  /*    FontInfo dictionary.                                               */
-  /*                                                                       */
-  typedef struct  PS_FontInfoRec_
-  {
-    FT_String*  version;
-    FT_String*  notice;
-    FT_String*  full_name;
-    FT_String*  family_name;
-    FT_String*  weight;
-    FT_Long     italic_angle;
-    FT_Bool     is_fixed_pitch;
-    FT_Short    underline_position;
-    FT_UShort   underline_thickness;
-
-  } PS_FontInfoRec;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    PS_FontInfo                                                        */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A handle to a @PS_FontInfoRec structure.                           */
-  /*                                                                       */
-  typedef struct PS_FontInfoRec_*  PS_FontInfo;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    T1_FontInfo                                                        */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This type is equivalent to @PS_FontInfoRec.  It is deprecated but  */
-  /*    kept to maintain source compatibility between various versions of  */
-  /*    FreeType.                                                          */
-  /*                                                                       */
-  typedef PS_FontInfoRec  T1_FontInfo;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    PS_PrivateRec                                                      */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A structure used to model a Type~1 or Type~2 private dictionary.   */
-  /*    Note that for Multiple Master fonts, each instance has its own     */
-  /*    Private dictionary.                                                */
-  /*                                                                       */
-  typedef struct  PS_PrivateRec_
-  {
-    FT_Int     unique_id;
-    FT_Int     lenIV;
-
-    FT_Byte    num_blue_values;
-    FT_Byte    num_other_blues;
-    FT_Byte    num_family_blues;
-    FT_Byte    num_family_other_blues;
-
-    FT_Short   blue_values[14];
-    FT_Short   other_blues[10];
-
-    FT_Short   family_blues      [14];
-    FT_Short   family_other_blues[10];
-
-    FT_Fixed   blue_scale;
-    FT_Int     blue_shift;
-    FT_Int     blue_fuzz;
-
-    FT_UShort  standard_width[1];
-    FT_UShort  standard_height[1];
-
-    FT_Byte    num_snap_widths;
-    FT_Byte    num_snap_heights;
-    FT_Bool    force_bold;
-    FT_Bool    round_stem_up;
-
-    FT_Short   snap_widths [13];  /* including std width  */
-    FT_Short   snap_heights[13];  /* including std height */
-
-    FT_Fixed   expansion_factor;
-
-    FT_Long    language_group;
-    FT_Long    password;
-
-    FT_Short   min_feature[2];
-
-  } PS_PrivateRec;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    PS_Private                                                         */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A handle to a @PS_PrivateRec structure.                            */
-  /*                                                                       */
-  typedef struct PS_PrivateRec_*  PS_Private;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    T1_Private                                                         */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*   This type is equivalent to @PS_PrivateRec.  It is deprecated but    */
-  /*   kept to maintain source compatibility between various versions of   */
-  /*   FreeType.                                                           */
-  /*                                                                       */
-  typedef PS_PrivateRec  T1_Private;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Enum>                                                                */
-  /*    T1_Blend_Flags                                                     */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A set of flags used to indicate which fields are present in a      */
-  /*    given blend dictionary (font info or private).  Used to support    */
-  /*    Multiple Masters fonts.                                            */
-  /*                                                                       */
-  typedef enum  T1_Blend_Flags_
-  {
-    /*# required fields in a FontInfo blend dictionary */
-    T1_BLEND_UNDERLINE_POSITION = 0,
-    T1_BLEND_UNDERLINE_THICKNESS,
-    T1_BLEND_ITALIC_ANGLE,
-
-    /*# required fields in a Private blend dictionary */
-    T1_BLEND_BLUE_VALUES,
-    T1_BLEND_OTHER_BLUES,
-    T1_BLEND_STANDARD_WIDTH,
-    T1_BLEND_STANDARD_HEIGHT,
-    T1_BLEND_STEM_SNAP_WIDTHS,
-    T1_BLEND_STEM_SNAP_HEIGHTS,
-    T1_BLEND_BLUE_SCALE,
-    T1_BLEND_BLUE_SHIFT,
-    T1_BLEND_FAMILY_BLUES,
-    T1_BLEND_FAMILY_OTHER_BLUES,
-    T1_BLEND_FORCE_BOLD,
-
-    /*# never remove */
-    T1_BLEND_MAX
-
-  } T1_Blend_Flags;
-
-  /* */
-
-
-  /*# backwards compatible definitions */
-#define t1_blend_underline_position   T1_BLEND_UNDERLINE_POSITION
-#define t1_blend_underline_thickness  T1_BLEND_UNDERLINE_THICKNESS
-#define t1_blend_italic_angle         T1_BLEND_ITALIC_ANGLE
-#define t1_blend_blue_values          T1_BLEND_BLUE_VALUES
-#define t1_blend_other_blues          T1_BLEND_OTHER_BLUES
-#define t1_blend_standard_widths      T1_BLEND_STANDARD_WIDTH
-#define t1_blend_standard_height      T1_BLEND_STANDARD_HEIGHT
-#define t1_blend_stem_snap_widths     T1_BLEND_STEM_SNAP_WIDTHS
-#define t1_blend_stem_snap_heights    T1_BLEND_STEM_SNAP_HEIGHTS
-#define t1_blend_blue_scale           T1_BLEND_BLUE_SCALE
-#define t1_blend_blue_shift           T1_BLEND_BLUE_SHIFT
-#define t1_blend_family_blues         T1_BLEND_FAMILY_BLUES
-#define t1_blend_family_other_blues   T1_BLEND_FAMILY_OTHER_BLUES
-#define t1_blend_force_bold           T1_BLEND_FORCE_BOLD
-#define t1_blend_max                  T1_BLEND_MAX
-
-
-  /* maximum number of Multiple Masters designs, as defined in the spec */
-#define T1_MAX_MM_DESIGNS     16
-
-  /* maximum number of Multiple Masters axes, as defined in the spec */
-#define T1_MAX_MM_AXIS        4
-
-  /* maximum number of elements in a design map */
-#define T1_MAX_MM_MAP_POINTS  20
-
-
-  /* this structure is used to store the BlendDesignMap entry for an axis */
-  typedef struct  PS_DesignMap_
-  {
-    FT_Byte    num_points;
-    FT_Long*   design_points;
-    FT_Fixed*  blend_points;
-
-  } PS_DesignMapRec, *PS_DesignMap;
-
-  /* backwards-compatible definition */
-  typedef PS_DesignMapRec  T1_DesignMap;
-
-
-  typedef struct  PS_BlendRec_
-  {
-    FT_UInt          num_designs;
-    FT_UInt          num_axis;
-
-    FT_String*       axis_names[T1_MAX_MM_AXIS];
-    FT_Fixed*        design_pos[T1_MAX_MM_DESIGNS];
-    PS_DesignMapRec  design_map[T1_MAX_MM_AXIS];
-
-    FT_Fixed*        weight_vector;
-    FT_Fixed*        default_weight_vector;
-
-    PS_FontInfo      font_infos[T1_MAX_MM_DESIGNS + 1];
-    PS_Private       privates  [T1_MAX_MM_DESIGNS + 1];
-
-    FT_ULong         blend_bitflags;
-
-    FT_BBox*         bboxes    [T1_MAX_MM_DESIGNS + 1];
-
-    /* since 2.3.0 */
-
-    /* undocumented, optional: the default design instance;   */
-    /* corresponds to default_weight_vector --                */
-    /* num_default_design_vector == 0 means it is not present */
-    /* in the font and associated metrics files               */
-    FT_UInt          default_design_vector[T1_MAX_MM_DESIGNS];
-    FT_UInt          num_default_design_vector;
-
-  } PS_BlendRec, *PS_Blend;
-
-
-  /* backwards-compatible definition */
-  typedef PS_BlendRec  T1_Blend;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    CID_FaceDictRec                                                    */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A structure used to represent data in a CID top-level dictionary.  */
-  /*                                                                       */
-  typedef struct  CID_FaceDictRec_
-  {
-    PS_PrivateRec  private_dict;
-
-    FT_UInt        len_buildchar;
-    FT_Fixed       forcebold_threshold;
-    FT_Pos         stroke_width;
-    FT_Fixed       expansion_factor;
-
-    FT_Byte        paint_type;
-    FT_Byte        font_type;
-    FT_Matrix      font_matrix;
-    FT_Vector      font_offset;
-
-    FT_UInt        num_subrs;
-    FT_ULong       subrmap_offset;
-    FT_Int         sd_bytes;
-
-  } CID_FaceDictRec;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    CID_FaceDict                                                       */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A handle to a @CID_FaceDictRec structure.                          */
-  /*                                                                       */
-  typedef struct CID_FaceDictRec_*  CID_FaceDict;
-
-  /* */
-
-
-  /* backwards-compatible definition */
-  typedef CID_FaceDictRec  CID_FontDict;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    CID_FaceInfoRec                                                    */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A structure used to represent CID Face information.                */
-  /*                                                                       */
-  typedef struct  CID_FaceInfoRec_
-  {
-    FT_String*      cid_font_name;
-    FT_Fixed        cid_version;
-    FT_Int          cid_font_type;
-
-    FT_String*      registry;
-    FT_String*      ordering;
-    FT_Int          supplement;
-
-    PS_FontInfoRec  font_info;
-    FT_BBox         font_bbox;
-    FT_ULong        uid_base;
-
-    FT_Int          num_xuid;
-    FT_ULong        xuid[16];
-
-    FT_ULong        cidmap_offset;
-    FT_Int          fd_bytes;
-    FT_Int          gd_bytes;
-    FT_ULong        cid_count;
-
-    FT_Int          num_dicts;
-    CID_FaceDict    font_dicts;
-
-    FT_ULong        data_offset;
-
-  } CID_FaceInfoRec;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    CID_FaceInfo                                                       */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A handle to a @CID_FaceInfoRec structure.                          */
-  /*                                                                       */
-  typedef struct CID_FaceInfoRec_*  CID_FaceInfo;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    CID_Info                                                           */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*   This type is equivalent to @CID_FaceInfoRec.  It is deprecated but  */
-  /*   kept to maintain source compatibility between various versions of   */
-  /*   FreeType.                                                           */
-  /*                                                                       */
-  typedef CID_FaceInfoRec  CID_Info;
-
-
-  /************************************************************************
-   *
-   * @function:
-   *    FT_Has_PS_Glyph_Names
-   *
-   * @description:
-   *    Return true if a given face provides reliable PostScript glyph
-   *    names.  This is similar to using the @FT_HAS_GLYPH_NAMES macro,
-   *    except that certain fonts (mostly TrueType) contain incorrect
-   *    glyph name tables.
-   *
-   *    When this function returns true, the caller is sure that the glyph
-   *    names returned by @FT_Get_Glyph_Name are reliable.
-   *
-   * @input:
-   *    face ::
-   *       face handle
-   *
-   * @return:
-   *    Boolean.  True if glyph names are reliable.
-   *
-   */
-  FT_EXPORT( FT_Int )
-  FT_Has_PS_Glyph_Names( FT_Face  face );
-
-
-  /************************************************************************
-   *
-   * @function:
-   *    FT_Get_PS_Font_Info
-   *
-   * @description:
-   *    Retrieve the @PS_FontInfoRec structure corresponding to a given
-   *    PostScript font.
-   *
-   * @input:
-   *    face ::
-   *       PostScript face handle.
-   *
-   * @output:
-   *    afont_info ::
-   *       Output font info structure pointer.
-   *
-   * @return:
-   *    FreeType error code.  0~means success.
-   *
-   * @note:
-   *    The string pointers within the font info structure are owned by
-   *    the face and don't need to be freed by the caller.
-   *
-   *    If the font's format is not PostScript-based, this function will
-   *    return the `FT_Err_Invalid_Argument' error code.
-   *
-   */
-  FT_EXPORT( FT_Error )
-  FT_Get_PS_Font_Info( FT_Face      face,
-                       PS_FontInfo  afont_info );
-
-
-  /************************************************************************
-   *
-   * @function:
-   *    FT_Get_PS_Font_Private
-   *
-   * @description:
-   *    Retrieve the @PS_PrivateRec structure corresponding to a given
-   *    PostScript font.
-   *
-   * @input:
-   *    face ::
-   *       PostScript face handle.
-   *
-   * @output:
-   *    afont_private ::
-   *       Output private dictionary structure pointer.
-   *
-   * @return:
-   *    FreeType error code.  0~means success.
-   *
-   * @note:
-   *    The string pointers within the @PS_PrivateRec structure are owned by
-   *    the face and don't need to be freed by the caller.
-   *
-   *    If the font's format is not PostScript-based, this function returns
-   *    the `FT_Err_Invalid_Argument' error code.
-   *
-   */
-  FT_EXPORT( FT_Error )
-  FT_Get_PS_Font_Private( FT_Face     face,
-                          PS_Private  afont_private );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Enum>                                                                */
-  /*    T1_EncodingType                                                    */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    An enumeration describing the `Encoding' entry in a Type 1         */
-  /*    dictionary.                                                        */
-  /*                                                                       */
-  typedef enum  T1_EncodingType_
-  {
-    T1_ENCODING_TYPE_NONE = 0,
-    T1_ENCODING_TYPE_ARRAY,
-    T1_ENCODING_TYPE_STANDARD,
-    T1_ENCODING_TYPE_ISOLATIN1,
-    T1_ENCODING_TYPE_EXPERT
-
-  } T1_EncodingType;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Enum>                                                                */
-  /*    PS_Dict_Keys                                                       */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    An enumeration used in calls to @FT_Get_PS_Font_Value to identify  */
-  /*    the Type~1 dictionary entry to retrieve.                           */
-  /*                                                                       */
-  typedef enum  PS_Dict_Keys_
-  {
-    /* conventionally in the font dictionary */
-    PS_DICT_FONT_TYPE,              /* FT_Byte         */
-    PS_DICT_FONT_MATRIX,            /* FT_Fixed        */
-    PS_DICT_FONT_BBOX,              /* FT_Fixed        */
-    PS_DICT_PAINT_TYPE,             /* FT_Byte         */
-    PS_DICT_FONT_NAME,              /* FT_String*      */
-    PS_DICT_UNIQUE_ID,              /* FT_Int          */
-    PS_DICT_NUM_CHAR_STRINGS,       /* FT_Int          */
-    PS_DICT_CHAR_STRING_KEY,        /* FT_String*      */
-    PS_DICT_CHAR_STRING,            /* FT_String*      */
-    PS_DICT_ENCODING_TYPE,          /* T1_EncodingType */
-    PS_DICT_ENCODING_ENTRY,         /* FT_String*      */
-
-    /* conventionally in the font Private dictionary */
-    PS_DICT_NUM_SUBRS,              /* FT_Int     */
-    PS_DICT_SUBR,                   /* FT_String* */
-    PS_DICT_STD_HW,                 /* FT_UShort  */
-    PS_DICT_STD_VW,                 /* FT_UShort  */
-    PS_DICT_NUM_BLUE_VALUES,        /* FT_Byte    */
-    PS_DICT_BLUE_VALUE,             /* FT_Short   */
-    PS_DICT_BLUE_FUZZ,              /* FT_Int     */
-    PS_DICT_NUM_OTHER_BLUES,        /* FT_Byte    */
-    PS_DICT_OTHER_BLUE,             /* FT_Short   */
-    PS_DICT_NUM_FAMILY_BLUES,       /* FT_Byte    */
-    PS_DICT_FAMILY_BLUE,            /* FT_Short   */
-    PS_DICT_NUM_FAMILY_OTHER_BLUES, /* FT_Byte    */
-    PS_DICT_FAMILY_OTHER_BLUE,      /* FT_Short   */
-    PS_DICT_BLUE_SCALE,             /* FT_Fixed   */
-    PS_DICT_BLUE_SHIFT,             /* FT_Int     */
-    PS_DICT_NUM_STEM_SNAP_H,        /* FT_Byte    */
-    PS_DICT_STEM_SNAP_H,            /* FT_Short   */
-    PS_DICT_NUM_STEM_SNAP_V,        /* FT_Byte    */
-    PS_DICT_STEM_SNAP_V,            /* FT_Short   */
-    PS_DICT_FORCE_BOLD,             /* FT_Bool    */
-    PS_DICT_RND_STEM_UP,            /* FT_Bool    */
-    PS_DICT_MIN_FEATURE,            /* FT_Short   */
-    PS_DICT_LEN_IV,                 /* FT_Int     */
-    PS_DICT_PASSWORD,               /* FT_Long    */
-    PS_DICT_LANGUAGE_GROUP,         /* FT_Long    */
-
-    /* conventionally in the font FontInfo dictionary */
-    PS_DICT_VERSION,                /* FT_String* */
-    PS_DICT_NOTICE,                 /* FT_String* */
-    PS_DICT_FULL_NAME,              /* FT_String* */
-    PS_DICT_FAMILY_NAME,            /* FT_String* */
-    PS_DICT_WEIGHT,                 /* FT_String* */
-    PS_DICT_IS_FIXED_PITCH,         /* FT_Bool    */
-    PS_DICT_UNDERLINE_POSITION,     /* FT_Short   */
-    PS_DICT_UNDERLINE_THICKNESS,    /* FT_UShort  */
-    PS_DICT_FS_TYPE,                /* FT_UShort  */
-    PS_DICT_ITALIC_ANGLE,           /* FT_Long    */
-
-    PS_DICT_MAX = PS_DICT_ITALIC_ANGLE
-
-  } PS_Dict_Keys;
-
-
-  /************************************************************************
-   *
-   * @function:
-   *    FT_Get_PS_Font_Value
-   *
-   * @description:
-   *    Retrieve the value for the supplied key from a PostScript font.
-   *
-   * @input:
-   *    face ::
-   *       PostScript face handle.
-   *
-   *    key ::
-   *       An enumeration value representing the dictionary key to retrieve.
-   *
-   *    idx ::
-   *       For array values, this specifies the index to be returned.
-   *
-   *    value ::
-   *       A pointer to memory into which to write the value.
-   *
-   *    valen_len ::
-   *       The size, in bytes, of the memory supplied for the value.
-   *
-   * @output:
-   *    value ::
-   *       The value matching the above key, if it exists.
-   *
-   * @return:
-   *    The amount of memory (in bytes) required to hold the requested
-   *    value (if it exists, -1 otherwise).
-   *
-   * @note:
-   *    The values returned are not pointers into the internal structures of
-   *    the face, but are `fresh' copies, so that the memory containing them
-   *    belongs to the calling application.  This also enforces the
-   *    `read-only' nature of these values, i.e., this function cannot be
-   *    used to manipulate the face.
-   *
-   *    `value' is a void pointer because the values returned can be of
-   *    various types.
-   *
-   *    If either `value' is NULL or `value_len' is too small, just the
-   *    required memory size for the requested entry is returned.
-   *
-   *    The `idx' parameter is used, not only to retrieve elements of, for
-   *    example, the FontMatrix or FontBBox, but also to retrieve name keys
-   *    from the CharStrings dictionary, and the charstrings themselves.  It
-   *    is ignored for atomic values.
-   *
-   *    PS_DICT_BLUE_SCALE returns a value that is scaled up by 1000.  To
-   *    get the value as in the font stream, you need to divide by
-   *    65536000.0 (to remove the FT_Fixed scale, and the x1000 scale).
-   *
-   *    IMPORTANT: Only key/value pairs read by the FreeType interpreter can
-   *    be retrieved.  So, for example, PostScript procedures such as NP,
-   *    ND, and RD are not available.  Arbitrary keys are, obviously, not be
-   *    available either.
-   *
-   *    If the font's format is not PostScript-based, this function returns
-   *    the `FT_Err_Invalid_Argument' error code.
-   *
-   */
-  FT_EXPORT( FT_Long )
-  FT_Get_PS_Font_Value( FT_Face       face,
-                        PS_Dict_Keys  key,
-                        FT_UInt       idx,
-                        void         *value,
-                        FT_Long       value_len );
-
-  /* */
-
-FT_END_HEADER
-
-#endif /* __T1TABLES_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ttnameid.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ttnameid.h
deleted file mode 100644
index 66aef0432e..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ttnameid.h
+++ /dev/null
@@ -1,1247 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ttnameid.h                                                             */
-/*                                                                         */
-/*    TrueType name ID definitions (specification only).                   */
-/*                                                                         */
-/*  Copyright 1996-2002, 2003, 2004, 2006, 2007, 2008 by                   */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __TTNAMEID_H__
-#define __TTNAMEID_H__
-
-
-#include <ft2build.h>
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    truetype_tables                                                    */
-  /*                                                                       */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Possible values for the `platform' identifier code in the name        */
-  /* records of the TTF `name' table.                                      */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /***********************************************************************
-   *
-   * @enum:
-   *   TT_PLATFORM_XXX
-   *
-   * @description:
-   *   A list of valid values for the `platform_id' identifier code in
-   *   @FT_CharMapRec and @FT_SfntName structures.
-   *
-   * @values:
-   *   TT_PLATFORM_APPLE_UNICODE ::
-   *     Used by Apple to indicate a Unicode character map and/or name entry.
-   *     See @TT_APPLE_ID_XXX for corresponding `encoding_id' values.  Note
-   *     that name entries in this format are coded as big-endian UCS-2
-   *     character codes _only_.
-   *
-   *   TT_PLATFORM_MACINTOSH ::
-   *     Used by Apple to indicate a MacOS-specific charmap and/or name entry.
-   *     See @TT_MAC_ID_XXX for corresponding `encoding_id' values.  Note that
-   *     most TrueType fonts contain an Apple roman charmap to be usable on
-   *     MacOS systems (even if they contain a Microsoft charmap as well).
-   *
-   *   TT_PLATFORM_ISO ::
-   *     This value was used to specify ISO/IEC 10646 charmaps.  It is however
-   *     now deprecated.  See @TT_ISO_ID_XXX for a list of corresponding
-   *     `encoding_id' values.
-   *
-   *   TT_PLATFORM_MICROSOFT ::
-   *     Used by Microsoft to indicate Windows-specific charmaps.  See
-   *     @TT_MS_ID_XXX for a list of corresponding `encoding_id' values.
-   *     Note that most fonts contain a Unicode charmap using
-   *     (TT_PLATFORM_MICROSOFT, @TT_MS_ID_UNICODE_CS).
-   *
-   *   TT_PLATFORM_CUSTOM ::
-   *     Used to indicate application-specific charmaps.
-   *
-   *   TT_PLATFORM_ADOBE ::
-   *     This value isn't part of any font format specification, but is used
-   *     by FreeType to report Adobe-specific charmaps in an @FT_CharMapRec
-   *     structure.  See @TT_ADOBE_ID_XXX.
-   */
-
-#define TT_PLATFORM_APPLE_UNICODE  0
-#define TT_PLATFORM_MACINTOSH      1
-#define TT_PLATFORM_ISO            2 /* deprecated */
-#define TT_PLATFORM_MICROSOFT      3
-#define TT_PLATFORM_CUSTOM         4
-#define TT_PLATFORM_ADOBE          7 /* artificial */
-
-
-  /***********************************************************************
-   *
-   * @enum:
-   *   TT_APPLE_ID_XXX
-   *
-   * @description:
-   *   A list of valid values for the `encoding_id' for
-   *   @TT_PLATFORM_APPLE_UNICODE charmaps and name entries.
-   *
-   * @values:
-   *   TT_APPLE_ID_DEFAULT ::
-   *     Unicode version 1.0.
-   *
-   *   TT_APPLE_ID_UNICODE_1_1 ::
-   *     Unicode 1.1; specifies Hangul characters starting at U+34xx.
-   *
-   *   TT_APPLE_ID_ISO_10646 ::
-   *     Deprecated (identical to preceding).
-   *
-   *   TT_APPLE_ID_UNICODE_2_0 ::
-   *     Unicode 2.0 and beyond (UTF-16 BMP only).
-   *
-   *   TT_APPLE_ID_UNICODE_32 ::
-   *     Unicode 3.1 and beyond, using UTF-32.
-   *
-   *   TT_APPLE_ID_VARIANT_SELECTOR ::
-   *     From Adobe, not Apple.  Not a normal cmap.  Specifies variations
-   *     on a real cmap.
-   */
-
-#define TT_APPLE_ID_DEFAULT           0 /* Unicode 1.0 */
-#define TT_APPLE_ID_UNICODE_1_1       1 /* specify Hangul at U+34xx */
-#define TT_APPLE_ID_ISO_10646         2 /* deprecated */
-#define TT_APPLE_ID_UNICODE_2_0       3 /* or later */
-#define TT_APPLE_ID_UNICODE_32        4 /* 2.0 or later, full repertoire */
-#define TT_APPLE_ID_VARIANT_SELECTOR  5 /* variation selector data */
-
-
-  /***********************************************************************
-   *
-   * @enum:
-   *   TT_MAC_ID_XXX
-   *
-   * @description:
-   *   A list of valid values for the `encoding_id' for
-   *   @TT_PLATFORM_MACINTOSH charmaps and name entries.
-   *
-   * @values:
-   *   TT_MAC_ID_ROMAN ::
-   *   TT_MAC_ID_JAPANESE ::
-   *   TT_MAC_ID_TRADITIONAL_CHINESE ::
-   *   TT_MAC_ID_KOREAN ::
-   *   TT_MAC_ID_ARABIC ::
-   *   TT_MAC_ID_HEBREW ::
-   *   TT_MAC_ID_GREEK ::
-   *   TT_MAC_ID_RUSSIAN ::
-   *   TT_MAC_ID_RSYMBOL ::
-   *   TT_MAC_ID_DEVANAGARI ::
-   *   TT_MAC_ID_GURMUKHI ::
-   *   TT_MAC_ID_GUJARATI ::
-   *   TT_MAC_ID_ORIYA ::
-   *   TT_MAC_ID_BENGALI ::
-   *   TT_MAC_ID_TAMIL ::
-   *   TT_MAC_ID_TELUGU ::
-   *   TT_MAC_ID_KANNADA ::
-   *   TT_MAC_ID_MALAYALAM ::
-   *   TT_MAC_ID_SINHALESE ::
-   *   TT_MAC_ID_BURMESE ::
-   *   TT_MAC_ID_KHMER ::
-   *   TT_MAC_ID_THAI ::
-   *   TT_MAC_ID_LAOTIAN ::
-   *   TT_MAC_ID_GEORGIAN ::
-   *   TT_MAC_ID_ARMENIAN ::
-   *   TT_MAC_ID_MALDIVIAN ::
-   *   TT_MAC_ID_SIMPLIFIED_CHINESE ::
-   *   TT_MAC_ID_TIBETAN ::
-   *   TT_MAC_ID_MONGOLIAN ::
-   *   TT_MAC_ID_GEEZ ::
-   *   TT_MAC_ID_SLAVIC ::
-   *   TT_MAC_ID_VIETNAMESE ::
-   *   TT_MAC_ID_SINDHI ::
-   *   TT_MAC_ID_UNINTERP ::
-   */
-
-#define TT_MAC_ID_ROMAN                 0
-#define TT_MAC_ID_JAPANESE              1
-#define TT_MAC_ID_TRADITIONAL_CHINESE   2
-#define TT_MAC_ID_KOREAN                3
-#define TT_MAC_ID_ARABIC                4
-#define TT_MAC_ID_HEBREW                5
-#define TT_MAC_ID_GREEK                 6
-#define TT_MAC_ID_RUSSIAN               7
-#define TT_MAC_ID_RSYMBOL               8
-#define TT_MAC_ID_DEVANAGARI            9
-#define TT_MAC_ID_GURMUKHI             10
-#define TT_MAC_ID_GUJARATI             11
-#define TT_MAC_ID_ORIYA                12
-#define TT_MAC_ID_BENGALI              13
-#define TT_MAC_ID_TAMIL                14
-#define TT_MAC_ID_TELUGU               15
-#define TT_MAC_ID_KANNADA              16
-#define TT_MAC_ID_MALAYALAM            17
-#define TT_MAC_ID_SINHALESE            18
-#define TT_MAC_ID_BURMESE              19
-#define TT_MAC_ID_KHMER                20
-#define TT_MAC_ID_THAI                 21
-#define TT_MAC_ID_LAOTIAN              22
-#define TT_MAC_ID_GEORGIAN             23
-#define TT_MAC_ID_ARMENIAN             24
-#define TT_MAC_ID_MALDIVIAN            25
-#define TT_MAC_ID_SIMPLIFIED_CHINESE   25
-#define TT_MAC_ID_TIBETAN              26
-#define TT_MAC_ID_MONGOLIAN            27
-#define TT_MAC_ID_GEEZ                 28
-#define TT_MAC_ID_SLAVIC               29
-#define TT_MAC_ID_VIETNAMESE           30
-#define TT_MAC_ID_SINDHI               31
-#define TT_MAC_ID_UNINTERP             32
-
-
-  /***********************************************************************
-   *
-   * @enum:
-   *   TT_ISO_ID_XXX
-   *
-   * @description:
-   *   A list of valid values for the `encoding_id' for
-   *   @TT_PLATFORM_ISO charmaps and name entries.
-   *
-   *   Their use is now deprecated.
-   *
-   * @values:
-   *   TT_ISO_ID_7BIT_ASCII ::
-   *     ASCII.
-   *   TT_ISO_ID_10646 ::
-   *     ISO/10646.
-   *   TT_ISO_ID_8859_1 ::
-   *     Also known as Latin-1.
-   */
-
-#define TT_ISO_ID_7BIT_ASCII  0
-#define TT_ISO_ID_10646       1
-#define TT_ISO_ID_8859_1      2
-
-
-  /***********************************************************************
-   *
-   * @enum:
-   *   TT_MS_ID_XXX
-   *
-   * @description:
-   *   A list of valid values for the `encoding_id' for
-   *   @TT_PLATFORM_MICROSOFT charmaps and name entries.
-   *
-   * @values:
-   *   TT_MS_ID_SYMBOL_CS ::
-   *     Corresponds to Microsoft symbol encoding. See
-   *     @FT_ENCODING_MS_SYMBOL.
-   *
-   *   TT_MS_ID_UNICODE_CS ::
-   *     Corresponds to a Microsoft WGL4 charmap, matching Unicode.  See
-   *     @FT_ENCODING_UNICODE.
-   *
-   *   TT_MS_ID_SJIS ::
-   *     Corresponds to SJIS Japanese encoding.  See @FT_ENCODING_SJIS.
-   *
-   *   TT_MS_ID_GB2312 ::
-   *     Corresponds to Simplified Chinese as used in Mainland China.  See
-   *     @FT_ENCODING_GB2312.
-   *
-   *   TT_MS_ID_BIG_5 ::
-   *     Corresponds to Traditional Chinese as used in Taiwan and Hong Kong.
-   *     See @FT_ENCODING_BIG5.
-   *
-   *   TT_MS_ID_WANSUNG ::
-   *     Corresponds to Korean Wansung encoding.  See @FT_ENCODING_WANSUNG.
-   *
-   *   TT_MS_ID_JOHAB ::
-   *     Corresponds to Johab encoding.  See @FT_ENCODING_JOHAB.
-   *
-   *   TT_MS_ID_UCS_4 ::
-   *     Corresponds to UCS-4 or UTF-32 charmaps.  This has been added to
-   *     the OpenType specification version 1.4 (mid-2001.)
-   */
-
-#define TT_MS_ID_SYMBOL_CS    0
-#define TT_MS_ID_UNICODE_CS   1
-#define TT_MS_ID_SJIS         2
-#define TT_MS_ID_GB2312       3
-#define TT_MS_ID_BIG_5        4
-#define TT_MS_ID_WANSUNG      5
-#define TT_MS_ID_JOHAB        6
-#define TT_MS_ID_UCS_4       10
-
-
-  /***********************************************************************
-   *
-   * @enum:
-   *   TT_ADOBE_ID_XXX
-   *
-   * @description:
-   *   A list of valid values for the `encoding_id' for
-   *   @TT_PLATFORM_ADOBE charmaps.  This is a FreeType-specific extension!
-   *
-   * @values:
-   *   TT_ADOBE_ID_STANDARD ::
-   *     Adobe standard encoding.
-   *   TT_ADOBE_ID_EXPERT ::
-   *     Adobe expert encoding.
-   *   TT_ADOBE_ID_CUSTOM ::
-   *     Adobe custom encoding.
-   *   TT_ADOBE_ID_LATIN_1 ::
-   *     Adobe Latin~1 encoding.
-   */
-
-#define TT_ADOBE_ID_STANDARD  0
-#define TT_ADOBE_ID_EXPERT    1
-#define TT_ADOBE_ID_CUSTOM    2
-#define TT_ADOBE_ID_LATIN_1   3
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Possible values of the language identifier field in the name records  */
-  /* of the TTF `name' table if the `platform' identifier code is          */
-  /* TT_PLATFORM_MACINTOSH.                                                */
-  /*                                                                       */
-  /* The canonical source for the Apple assigned Language ID's is at       */
-  /*                                                                       */
-  /*   http://fonts.apple.com/TTRefMan/RM06/Chap6name.html                 */
-  /*                                                                       */
-#define TT_MAC_LANGID_ENGLISH                       0
-#define TT_MAC_LANGID_FRENCH                        1
-#define TT_MAC_LANGID_GERMAN                        2
-#define TT_MAC_LANGID_ITALIAN                       3
-#define TT_MAC_LANGID_DUTCH                         4
-#define TT_MAC_LANGID_SWEDISH                       5
-#define TT_MAC_LANGID_SPANISH                       6
-#define TT_MAC_LANGID_DANISH                        7
-#define TT_MAC_LANGID_PORTUGUESE                    8
-#define TT_MAC_LANGID_NORWEGIAN                     9
-#define TT_MAC_LANGID_HEBREW                       10
-#define TT_MAC_LANGID_JAPANESE                     11
-#define TT_MAC_LANGID_ARABIC                       12
-#define TT_MAC_LANGID_FINNISH                      13
-#define TT_MAC_LANGID_GREEK                        14
-#define TT_MAC_LANGID_ICELANDIC                    15
-#define TT_MAC_LANGID_MALTESE                      16
-#define TT_MAC_LANGID_TURKISH                      17
-#define TT_MAC_LANGID_CROATIAN                     18
-#define TT_MAC_LANGID_CHINESE_TRADITIONAL          19
-#define TT_MAC_LANGID_URDU                         20
-#define TT_MAC_LANGID_HINDI                        21
-#define TT_MAC_LANGID_THAI                         22
-#define TT_MAC_LANGID_KOREAN                       23
-#define TT_MAC_LANGID_LITHUANIAN                   24
-#define TT_MAC_LANGID_POLISH                       25
-#define TT_MAC_LANGID_HUNGARIAN                    26
-#define TT_MAC_LANGID_ESTONIAN                     27
-#define TT_MAC_LANGID_LETTISH                      28
-#define TT_MAC_LANGID_SAAMISK                      29
-#define TT_MAC_LANGID_FAEROESE                     30
-#define TT_MAC_LANGID_FARSI                        31
-#define TT_MAC_LANGID_RUSSIAN                      32
-#define TT_MAC_LANGID_CHINESE_SIMPLIFIED           33
-#define TT_MAC_LANGID_FLEMISH                      34
-#define TT_MAC_LANGID_IRISH                        35
-#define TT_MAC_LANGID_ALBANIAN                     36
-#define TT_MAC_LANGID_ROMANIAN                     37
-#define TT_MAC_LANGID_CZECH                        38
-#define TT_MAC_LANGID_SLOVAK                       39
-#define TT_MAC_LANGID_SLOVENIAN                    40
-#define TT_MAC_LANGID_YIDDISH                      41
-#define TT_MAC_LANGID_SERBIAN                      42
-#define TT_MAC_LANGID_MACEDONIAN                   43
-#define TT_MAC_LANGID_BULGARIAN                    44
-#define TT_MAC_LANGID_UKRAINIAN                    45
-#define TT_MAC_LANGID_BYELORUSSIAN                 46
-#define TT_MAC_LANGID_UZBEK                        47
-#define TT_MAC_LANGID_KAZAKH                       48
-#define TT_MAC_LANGID_AZERBAIJANI                  49
-#define TT_MAC_LANGID_AZERBAIJANI_CYRILLIC_SCRIPT  49
-#define TT_MAC_LANGID_AZERBAIJANI_ARABIC_SCRIPT    50
-#define TT_MAC_LANGID_ARMENIAN                     51
-#define TT_MAC_LANGID_GEORGIAN                     52
-#define TT_MAC_LANGID_MOLDAVIAN                    53
-#define TT_MAC_LANGID_KIRGHIZ                      54
-#define TT_MAC_LANGID_TAJIKI                       55
-#define TT_MAC_LANGID_TURKMEN                      56
-#define TT_MAC_LANGID_MONGOLIAN                    57
-#define TT_MAC_LANGID_MONGOLIAN_MONGOLIAN_SCRIPT   57
-#define TT_MAC_LANGID_MONGOLIAN_CYRILLIC_SCRIPT    58
-#define TT_MAC_LANGID_PASHTO                       59
-#define TT_MAC_LANGID_KURDISH                      60
-#define TT_MAC_LANGID_KASHMIRI                     61
-#define TT_MAC_LANGID_SINDHI                       62
-#define TT_MAC_LANGID_TIBETAN                      63
-#define TT_MAC_LANGID_NEPALI                       64
-#define TT_MAC_LANGID_SANSKRIT                     65
-#define TT_MAC_LANGID_MARATHI                      66
-#define TT_MAC_LANGID_BENGALI                      67
-#define TT_MAC_LANGID_ASSAMESE                     68
-#define TT_MAC_LANGID_GUJARATI                     69
-#define TT_MAC_LANGID_PUNJABI                      70
-#define TT_MAC_LANGID_ORIYA                        71
-#define TT_MAC_LANGID_MALAYALAM                    72
-#define TT_MAC_LANGID_KANNADA                      73
-#define TT_MAC_LANGID_TAMIL                        74
-#define TT_MAC_LANGID_TELUGU                       75
-#define TT_MAC_LANGID_SINHALESE                    76
-#define TT_MAC_LANGID_BURMESE                      77
-#define TT_MAC_LANGID_KHMER                        78
-#define TT_MAC_LANGID_LAO                          79
-#define TT_MAC_LANGID_VIETNAMESE                   80
-#define TT_MAC_LANGID_INDONESIAN                   81
-#define TT_MAC_LANGID_TAGALOG                      82
-#define TT_MAC_LANGID_MALAY_ROMAN_SCRIPT           83
-#define TT_MAC_LANGID_MALAY_ARABIC_SCRIPT          84
-#define TT_MAC_LANGID_AMHARIC                      85
-#define TT_MAC_LANGID_TIGRINYA                     86
-#define TT_MAC_LANGID_GALLA                        87
-#define TT_MAC_LANGID_SOMALI                       88
-#define TT_MAC_LANGID_SWAHILI                      89
-#define TT_MAC_LANGID_RUANDA                       90
-#define TT_MAC_LANGID_RUNDI                        91
-#define TT_MAC_LANGID_CHEWA                        92
-#define TT_MAC_LANGID_MALAGASY                     93
-#define TT_MAC_LANGID_ESPERANTO                    94
-#define TT_MAC_LANGID_WELSH                       128
-#define TT_MAC_LANGID_BASQUE                      129
-#define TT_MAC_LANGID_CATALAN                     130
-#define TT_MAC_LANGID_LATIN                       131
-#define TT_MAC_LANGID_QUECHUA                     132
-#define TT_MAC_LANGID_GUARANI                     133
-#define TT_MAC_LANGID_AYMARA                      134
-#define TT_MAC_LANGID_TATAR                       135
-#define TT_MAC_LANGID_UIGHUR                      136
-#define TT_MAC_LANGID_DZONGKHA                    137
-#define TT_MAC_LANGID_JAVANESE                    138
-#define TT_MAC_LANGID_SUNDANESE                   139
-
-
-#if 0  /* these seem to be errors that have been dropped */
-
-#define TT_MAC_LANGID_SCOTTISH_GAELIC             140
-#define TT_MAC_LANGID_IRISH_GAELIC                141
-
-#endif
-
-
-  /* The following codes are new as of 2000-03-10 */
-#define TT_MAC_LANGID_GALICIAN                    140
-#define TT_MAC_LANGID_AFRIKAANS                   141
-#define TT_MAC_LANGID_BRETON                      142
-#define TT_MAC_LANGID_INUKTITUT                   143
-#define TT_MAC_LANGID_SCOTTISH_GAELIC             144
-#define TT_MAC_LANGID_MANX_GAELIC                 145
-#define TT_MAC_LANGID_IRISH_GAELIC                146
-#define TT_MAC_LANGID_TONGAN                      147
-#define TT_MAC_LANGID_GREEK_POLYTONIC             148
-#define TT_MAC_LANGID_GREELANDIC                  149
-#define TT_MAC_LANGID_AZERBAIJANI_ROMAN_SCRIPT    150
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Possible values of the language identifier field in the name records  */
-  /* of the TTF `name' table if the `platform' identifier code is          */
-  /* TT_PLATFORM_MICROSOFT.                                                */
-  /*                                                                       */
-  /* The canonical source for the MS assigned LCID's (seems to) be at      */
-  /*                                                                       */
-  /*   http://www.microsoft.com/globaldev/reference/lcid-all.mspx          */
-  /*                                                                       */
-  /* It used to be at various places, among them                           */
-  /*                                                                       */
-  /*   http://www.microsoft.com/typography/OTSPEC/lcid-cp.txt              */
-  /*   http://www.microsoft.com/globaldev/reference/loclanghome.asp        */
-  /*   http://support.microsoft.com/support/kb/articles/Q224/8/04.ASP      */
-  /*   http://msdn.microsoft.com/library/en-us/passport25/                 */
-  /*           NET_Passport_VBScript_Documentation/Single_Sign_In/         */
-  /*           Advanced_Single_Sign_In/Localization_and_LCIDs.asp          */
-  /*                                                                       */
-  /* Hopefully, it seems now that the Globaldev site prevails...           */
-  /*                                   (updated by Antoine, 2004-02-17)    */
-
-#define TT_MS_LANGID_ARABIC_GENERAL                    0x0001
-#define TT_MS_LANGID_ARABIC_SAUDI_ARABIA               0x0401
-#define TT_MS_LANGID_ARABIC_IRAQ                       0x0801
-#define TT_MS_LANGID_ARABIC_EGYPT                      0x0c01
-#define TT_MS_LANGID_ARABIC_LIBYA                      0x1001
-#define TT_MS_LANGID_ARABIC_ALGERIA                    0x1401
-#define TT_MS_LANGID_ARABIC_MOROCCO                    0x1801
-#define TT_MS_LANGID_ARABIC_TUNISIA                    0x1c01
-#define TT_MS_LANGID_ARABIC_OMAN                       0x2001
-#define TT_MS_LANGID_ARABIC_YEMEN                      0x2401
-#define TT_MS_LANGID_ARABIC_SYRIA                      0x2801
-#define TT_MS_LANGID_ARABIC_JORDAN                     0x2c01
-#define TT_MS_LANGID_ARABIC_LEBANON                    0x3001
-#define TT_MS_LANGID_ARABIC_KUWAIT                     0x3401
-#define TT_MS_LANGID_ARABIC_UAE                        0x3801
-#define TT_MS_LANGID_ARABIC_BAHRAIN                    0x3c01
-#define TT_MS_LANGID_ARABIC_QATAR                      0x4001
-#define TT_MS_LANGID_BULGARIAN_BULGARIA                0x0402
-#define TT_MS_LANGID_CATALAN_SPAIN                     0x0403
-#define TT_MS_LANGID_CHINESE_GENERAL                   0x0004
-#define TT_MS_LANGID_CHINESE_TAIWAN                    0x0404
-#define TT_MS_LANGID_CHINESE_PRC                       0x0804
-#define TT_MS_LANGID_CHINESE_HONG_KONG                 0x0c04
-#define TT_MS_LANGID_CHINESE_SINGAPORE                 0x1004
-
-#if 1  /* this looks like the correct value */
-#define TT_MS_LANGID_CHINESE_MACAU                     0x1404
-#else  /* but beware, Microsoft may change its mind...
-          the most recent Word reference has the following: */
-#define TT_MS_LANGID_CHINESE_MACAU  TT_MS_LANGID_CHINESE_HONG_KONG
-#endif
-
-#if 0  /* used only with .NET `cultures'; commented out */
-#define TT_MS_LANGID_CHINESE_TRADITIONAL               0x7C04
-#endif
-
-#define TT_MS_LANGID_CZECH_CZECH_REPUBLIC              0x0405
-#define TT_MS_LANGID_DANISH_DENMARK                    0x0406
-#define TT_MS_LANGID_GERMAN_GERMANY                    0x0407
-#define TT_MS_LANGID_GERMAN_SWITZERLAND                0x0807
-#define TT_MS_LANGID_GERMAN_AUSTRIA                    0x0c07
-#define TT_MS_LANGID_GERMAN_LUXEMBOURG                 0x1007
-#define TT_MS_LANGID_GERMAN_LIECHTENSTEI               0x1407
-#define TT_MS_LANGID_GREEK_GREECE                      0x0408
-
-  /* don't ask what this one means... It is commented out currently. */
-#if 0
-#define TT_MS_LANGID_GREEK_GREECE2                     0x2008
-#endif
-
-#define TT_MS_LANGID_ENGLISH_GENERAL                   0x0009
-#define TT_MS_LANGID_ENGLISH_UNITED_STATES             0x0409
-#define TT_MS_LANGID_ENGLISH_UNITED_KINGDOM            0x0809
-#define TT_MS_LANGID_ENGLISH_AUSTRALIA                 0x0c09
-#define TT_MS_LANGID_ENGLISH_CANADA                    0x1009
-#define TT_MS_LANGID_ENGLISH_NEW_ZEALAND               0x1409
-#define TT_MS_LANGID_ENGLISH_IRELAND                   0x1809
-#define TT_MS_LANGID_ENGLISH_SOUTH_AFRICA              0x1c09
-#define TT_MS_LANGID_ENGLISH_JAMAICA                   0x2009
-#define TT_MS_LANGID_ENGLISH_CARIBBEAN                 0x2409
-#define TT_MS_LANGID_ENGLISH_BELIZE                    0x2809
-#define TT_MS_LANGID_ENGLISH_TRINIDAD                  0x2c09
-#define TT_MS_LANGID_ENGLISH_ZIMBABWE                  0x3009
-#define TT_MS_LANGID_ENGLISH_PHILIPPINES               0x3409
-#define TT_MS_LANGID_ENGLISH_INDONESIA                 0x3809
-#define TT_MS_LANGID_ENGLISH_HONG_KONG                 0x3c09
-#define TT_MS_LANGID_ENGLISH_INDIA                     0x4009
-#define TT_MS_LANGID_ENGLISH_MALAYSIA                  0x4409
-#define TT_MS_LANGID_ENGLISH_SINGAPORE                 0x4809
-#define TT_MS_LANGID_SPANISH_SPAIN_TRADITIONAL_SORT    0x040a
-#define TT_MS_LANGID_SPANISH_MEXICO                    0x080a
-#define TT_MS_LANGID_SPANISH_SPAIN_INTERNATIONAL_SORT  0x0c0a
-#define TT_MS_LANGID_SPANISH_GUATEMALA                 0x100a
-#define TT_MS_LANGID_SPANISH_COSTA_RICA                0x140a
-#define TT_MS_LANGID_SPANISH_PANAMA                    0x180a
-#define TT_MS_LANGID_SPANISH_DOMINICAN_REPUBLIC        0x1c0a
-#define TT_MS_LANGID_SPANISH_VENEZUELA                 0x200a
-#define TT_MS_LANGID_SPANISH_COLOMBIA                  0x240a
-#define TT_MS_LANGID_SPANISH_PERU                      0x280a
-#define TT_MS_LANGID_SPANISH_ARGENTINA                 0x2c0a
-#define TT_MS_LANGID_SPANISH_ECUADOR                   0x300a
-#define TT_MS_LANGID_SPANISH_CHILE                     0x340a
-#define TT_MS_LANGID_SPANISH_URUGUAY                   0x380a
-#define TT_MS_LANGID_SPANISH_PARAGUAY                  0x3c0a
-#define TT_MS_LANGID_SPANISH_BOLIVIA                   0x400a
-#define TT_MS_LANGID_SPANISH_EL_SALVADOR               0x440a
-#define TT_MS_LANGID_SPANISH_HONDURAS                  0x480a
-#define TT_MS_LANGID_SPANISH_NICARAGUA                 0x4c0a
-#define TT_MS_LANGID_SPANISH_PUERTO_RICO               0x500a
-#define TT_MS_LANGID_SPANISH_UNITED_STATES             0x540a
-  /* The following ID blatantly violate MS specs by using a */
-  /* sublanguage > 0x1F.                                    */
-#define TT_MS_LANGID_SPANISH_LATIN_AMERICA             0xE40aU
-#define TT_MS_LANGID_FINNISH_FINLAND                   0x040b
-#define TT_MS_LANGID_FRENCH_FRANCE                     0x040c
-#define TT_MS_LANGID_FRENCH_BELGIUM                    0x080c
-#define TT_MS_LANGID_FRENCH_CANADA                     0x0c0c
-#define TT_MS_LANGID_FRENCH_SWITZERLAND                0x100c
-#define TT_MS_LANGID_FRENCH_LUXEMBOURG                 0x140c
-#define TT_MS_LANGID_FRENCH_MONACO                     0x180c
-#define TT_MS_LANGID_FRENCH_WEST_INDIES                0x1c0c
-#define TT_MS_LANGID_FRENCH_REUNION                    0x200c
-#define TT_MS_LANGID_FRENCH_CONGO                      0x240c
-  /* which was formerly: */
-#define TT_MS_LANGID_FRENCH_ZAIRE  TT_MS_LANGID_FRENCH_CONGO
-#define TT_MS_LANGID_FRENCH_SENEGAL                    0x280c
-#define TT_MS_LANGID_FRENCH_CAMEROON                   0x2c0c
-#define TT_MS_LANGID_FRENCH_COTE_D_IVOIRE              0x300c
-#define TT_MS_LANGID_FRENCH_MALI                       0x340c
-#define TT_MS_LANGID_FRENCH_MOROCCO                    0x380c
-#define TT_MS_LANGID_FRENCH_HAITI                      0x3c0c
-  /* and another violation of the spec (see 0xE40aU) */
-#define TT_MS_LANGID_FRENCH_NORTH_AFRICA               0xE40cU
-#define TT_MS_LANGID_HEBREW_ISRAEL                     0x040d
-#define TT_MS_LANGID_HUNGARIAN_HUNGARY                 0x040e
-#define TT_MS_LANGID_ICELANDIC_ICELAND                 0x040f
-#define TT_MS_LANGID_ITALIAN_ITALY                     0x0410
-#define TT_MS_LANGID_ITALIAN_SWITZERLAND               0x0810
-#define TT_MS_LANGID_JAPANESE_JAPAN                    0x0411
-#define TT_MS_LANGID_KOREAN_EXTENDED_WANSUNG_KOREA     0x0412
-#define TT_MS_LANGID_KOREAN_JOHAB_KOREA                0x0812
-#define TT_MS_LANGID_DUTCH_NETHERLANDS                 0x0413
-#define TT_MS_LANGID_DUTCH_BELGIUM                     0x0813
-#define TT_MS_LANGID_NORWEGIAN_NORWAY_BOKMAL           0x0414
-#define TT_MS_LANGID_NORWEGIAN_NORWAY_NYNORSK          0x0814
-#define TT_MS_LANGID_POLISH_POLAND                     0x0415
-#define TT_MS_LANGID_PORTUGUESE_BRAZIL                 0x0416
-#define TT_MS_LANGID_PORTUGUESE_PORTUGAL               0x0816
-#define TT_MS_LANGID_RHAETO_ROMANIC_SWITZERLAND        0x0417
-#define TT_MS_LANGID_ROMANIAN_ROMANIA                  0x0418
-#define TT_MS_LANGID_MOLDAVIAN_MOLDAVIA                0x0818
-#define TT_MS_LANGID_RUSSIAN_RUSSIA                    0x0419
-#define TT_MS_LANGID_RUSSIAN_MOLDAVIA                  0x0819
-#define TT_MS_LANGID_CROATIAN_CROATIA                  0x041a
-#define TT_MS_LANGID_SERBIAN_SERBIA_LATIN              0x081a
-#define TT_MS_LANGID_SERBIAN_SERBIA_CYRILLIC           0x0c1a
-
-#if 0  /* this used to be this value, but it looks like we were wrong */
-#define TT_MS_LANGID_BOSNIAN_BOSNIA_HERZEGOVINA        0x101a
-#else  /* current sources say */
-#define TT_MS_LANGID_CROATIAN_BOSNIA_HERZEGOVINA       0x101a
-#define TT_MS_LANGID_BOSNIAN_BOSNIA_HERZEGOVINA        0x141a
-       /* and XPsp2 Platform SDK added (2004-07-26) */
-       /* Names are shortened to be significant within 40 chars. */
-#define TT_MS_LANGID_SERBIAN_BOSNIA_HERZ_LATIN         0x181a
-#define TT_MS_LANGID_SERBIAN_BOSNIA_HERZ_CYRILLIC      0x181a
-#endif
-
-#define TT_MS_LANGID_SLOVAK_SLOVAKIA                   0x041b
-#define TT_MS_LANGID_ALBANIAN_ALBANIA                  0x041c
-#define TT_MS_LANGID_SWEDISH_SWEDEN                    0x041d
-#define TT_MS_LANGID_SWEDISH_FINLAND                   0x081d
-#define TT_MS_LANGID_THAI_THAILAND                     0x041e
-#define TT_MS_LANGID_TURKISH_TURKEY                    0x041f
-#define TT_MS_LANGID_URDU_PAKISTAN                     0x0420
-#define TT_MS_LANGID_URDU_INDIA                        0x0820
-#define TT_MS_LANGID_INDONESIAN_INDONESIA              0x0421
-#define TT_MS_LANGID_UKRAINIAN_UKRAINE                 0x0422
-#define TT_MS_LANGID_BELARUSIAN_BELARUS                0x0423
-#define TT_MS_LANGID_SLOVENE_SLOVENIA                  0x0424
-#define TT_MS_LANGID_ESTONIAN_ESTONIA                  0x0425
-#define TT_MS_LANGID_LATVIAN_LATVIA                    0x0426
-#define TT_MS_LANGID_LITHUANIAN_LITHUANIA              0x0427
-#define TT_MS_LANGID_CLASSIC_LITHUANIAN_LITHUANIA      0x0827
-#define TT_MS_LANGID_TAJIK_TAJIKISTAN                  0x0428
-#define TT_MS_LANGID_FARSI_IRAN                        0x0429
-#define TT_MS_LANGID_VIETNAMESE_VIET_NAM               0x042a
-#define TT_MS_LANGID_ARMENIAN_ARMENIA                  0x042b
-#define TT_MS_LANGID_AZERI_AZERBAIJAN_LATIN            0x042c
-#define TT_MS_LANGID_AZERI_AZERBAIJAN_CYRILLIC         0x082c
-#define TT_MS_LANGID_BASQUE_SPAIN                      0x042d
-#define TT_MS_LANGID_SORBIAN_GERMANY                   0x042e
-#define TT_MS_LANGID_MACEDONIAN_MACEDONIA              0x042f
-#define TT_MS_LANGID_SUTU_SOUTH_AFRICA                 0x0430
-#define TT_MS_LANGID_TSONGA_SOUTH_AFRICA               0x0431
-#define TT_MS_LANGID_TSWANA_SOUTH_AFRICA               0x0432
-#define TT_MS_LANGID_VENDA_SOUTH_AFRICA                0x0433
-#define TT_MS_LANGID_XHOSA_SOUTH_AFRICA                0x0434
-#define TT_MS_LANGID_ZULU_SOUTH_AFRICA                 0x0435
-#define TT_MS_LANGID_AFRIKAANS_SOUTH_AFRICA            0x0436
-#define TT_MS_LANGID_GEORGIAN_GEORGIA                  0x0437
-#define TT_MS_LANGID_FAEROESE_FAEROE_ISLANDS           0x0438
-#define TT_MS_LANGID_HINDI_INDIA                       0x0439
-#define TT_MS_LANGID_MALTESE_MALTA                     0x043a
-  /* Added by XPsp2 Platform SDK (2004-07-26) */
-#define TT_MS_LANGID_SAMI_NORTHERN_NORWAY              0x043b
-#define TT_MS_LANGID_SAMI_NORTHERN_SWEDEN              0x083b
-#define TT_MS_LANGID_SAMI_NORTHERN_FINLAND             0x0C3b
-#define TT_MS_LANGID_SAMI_LULE_NORWAY                  0x103b
-#define TT_MS_LANGID_SAMI_LULE_SWEDEN                  0x143b
-#define TT_MS_LANGID_SAMI_SOUTHERN_NORWAY              0x183b
-#define TT_MS_LANGID_SAMI_SOUTHERN_SWEDEN              0x1C3b
-#define TT_MS_LANGID_SAMI_SKOLT_FINLAND                0x203b
-#define TT_MS_LANGID_SAMI_INARI_FINLAND                0x243b
-  /* ... and we also keep our old identifier... */
-#define TT_MS_LANGID_SAAMI_LAPONIA                     0x043b
-
-#if 0 /* this seems to be a previous inversion */
-#define TT_MS_LANGID_IRISH_GAELIC_IRELAND              0x043c
-#define TT_MS_LANGID_SCOTTISH_GAELIC_UNITED_KINGDOM    0x083c
-#else
-#define TT_MS_LANGID_SCOTTISH_GAELIC_UNITED_KINGDOM    0x083c
-#define TT_MS_LANGID_IRISH_GAELIC_IRELAND              0x043c
-#endif
-
-#define TT_MS_LANGID_YIDDISH_GERMANY                   0x043d
-#define TT_MS_LANGID_MALAY_MALAYSIA                    0x043e
-#define TT_MS_LANGID_MALAY_BRUNEI_DARUSSALAM           0x083e
-#define TT_MS_LANGID_KAZAK_KAZAKSTAN                   0x043f
-#define TT_MS_LANGID_KIRGHIZ_KIRGHIZSTAN /* Cyrillic*/ 0x0440
-  /* alias declared in Windows 2000 */
-#define TT_MS_LANGID_KIRGHIZ_KIRGHIZ_REPUBLIC \
-          TT_MS_LANGID_KIRGHIZ_KIRGHIZSTAN
-
-#define TT_MS_LANGID_SWAHILI_KENYA                     0x0441
-#define TT_MS_LANGID_TURKMEN_TURKMENISTAN              0x0442
-#define TT_MS_LANGID_UZBEK_UZBEKISTAN_LATIN            0x0443
-#define TT_MS_LANGID_UZBEK_UZBEKISTAN_CYRILLIC         0x0843
-#define TT_MS_LANGID_TATAR_TATARSTAN                   0x0444
-#define TT_MS_LANGID_BENGALI_INDIA                     0x0445
-#define TT_MS_LANGID_BENGALI_BANGLADESH                0x0845
-#define TT_MS_LANGID_PUNJABI_INDIA                     0x0446
-#define TT_MS_LANGID_PUNJABI_ARABIC_PAKISTAN           0x0846
-#define TT_MS_LANGID_GUJARATI_INDIA                    0x0447
-#define TT_MS_LANGID_ORIYA_INDIA                       0x0448
-#define TT_MS_LANGID_TAMIL_INDIA                       0x0449
-#define TT_MS_LANGID_TELUGU_INDIA                      0x044a
-#define TT_MS_LANGID_KANNADA_INDIA                     0x044b
-#define TT_MS_LANGID_MALAYALAM_INDIA                   0x044c
-#define TT_MS_LANGID_ASSAMESE_INDIA                    0x044d
-#define TT_MS_LANGID_MARATHI_INDIA                     0x044e
-#define TT_MS_LANGID_SANSKRIT_INDIA                    0x044f
-#define TT_MS_LANGID_MONGOLIAN_MONGOLIA /* Cyrillic */ 0x0450
-#define TT_MS_LANGID_MONGOLIAN_MONGOLIA_MONGOLIAN      0x0850
-#define TT_MS_LANGID_TIBETAN_CHINA                     0x0451
-  /* Don't use the next constant!  It has            */
-  /*   (1) the wrong spelling (Dzonghka)             */
-  /*   (2) Microsoft doesn't officially define it -- */
-  /*       at least it is not in the List of Local   */
-  /*       ID Values.                                */
-  /*   (3) Dzongkha is not the same language as      */
-  /*       Tibetan, so merging it is wrong anyway.   */
-  /*                                                 */
-  /* TT_MS_LANGID_TIBETAN_BHUTAN is correct, BTW.    */
-#define TT_MS_LANGID_DZONGHKA_BHUTAN                   0x0851
-
-#if 0
-  /* the following used to be defined */
-#define TT_MS_LANGID_TIBETAN_BHUTAN                    0x0451
-  /* ... but it was changed; */
-#else
-  /* So we will continue to #define it, but with the correct value */
-#define TT_MS_LANGID_TIBETAN_BHUTAN   TT_MS_LANGID_DZONGHKA_BHUTAN
-#endif
-
-#define TT_MS_LANGID_WELSH_WALES                       0x0452
-#define TT_MS_LANGID_KHMER_CAMBODIA                    0x0453
-#define TT_MS_LANGID_LAO_LAOS                          0x0454
-#define TT_MS_LANGID_BURMESE_MYANMAR                   0x0455
-#define TT_MS_LANGID_GALICIAN_SPAIN                    0x0456
-#define TT_MS_LANGID_KONKANI_INDIA                     0x0457
-#define TT_MS_LANGID_MANIPURI_INDIA  /* Bengali */     0x0458
-#define TT_MS_LANGID_SINDHI_INDIA /* Arabic */         0x0459
-#define TT_MS_LANGID_SINDHI_PAKISTAN                   0x0859
-  /* Missing a LCID for Sindhi in Devanagari script */
-#define TT_MS_LANGID_SYRIAC_SYRIA                      0x045a
-#define TT_MS_LANGID_SINHALESE_SRI_LANKA               0x045b
-#define TT_MS_LANGID_CHEROKEE_UNITED_STATES            0x045c
-#define TT_MS_LANGID_INUKTITUT_CANADA                  0x045d
-#define TT_MS_LANGID_AMHARIC_ETHIOPIA                  0x045e
-#define TT_MS_LANGID_TAMAZIGHT_MOROCCO /* Arabic */    0x045f
-#define TT_MS_LANGID_TAMAZIGHT_MOROCCO_LATIN           0x085f
-  /* Missing a LCID for Tifinagh script */
-#define TT_MS_LANGID_KASHMIRI_PAKISTAN /* Arabic */    0x0460
-  /* Spelled this way by XPsp2 Platform SDK (2004-07-26) */
-  /* script is yet unclear... might be Arabic, Nagari or Sharada */
-#define TT_MS_LANGID_KASHMIRI_SASIA                    0x0860
-  /* ... and aliased (by MS) for compatibility reasons. */
-#define TT_MS_LANGID_KASHMIRI_INDIA TT_MS_LANGID_KASHMIRI_SASIA
-#define TT_MS_LANGID_NEPALI_NEPAL                      0x0461
-#define TT_MS_LANGID_NEPALI_INDIA                      0x0861
-#define TT_MS_LANGID_FRISIAN_NETHERLANDS               0x0462
-#define TT_MS_LANGID_PASHTO_AFGHANISTAN                0x0463
-#define TT_MS_LANGID_FILIPINO_PHILIPPINES              0x0464
-#define TT_MS_LANGID_DHIVEHI_MALDIVES                  0x0465
-  /* alias declared in Windows 2000 */
-#define TT_MS_LANGID_DIVEHI_MALDIVES  TT_MS_LANGID_DHIVEHI_MALDIVES
-#define TT_MS_LANGID_EDO_NIGERIA                       0x0466
-#define TT_MS_LANGID_FULFULDE_NIGERIA                  0x0467
-#define TT_MS_LANGID_HAUSA_NIGERIA                     0x0468
-#define TT_MS_LANGID_IBIBIO_NIGERIA                    0x0469
-#define TT_MS_LANGID_YORUBA_NIGERIA                    0x046a
-#define TT_MS_LANGID_QUECHUA_BOLIVIA                   0x046b
-#define TT_MS_LANGID_QUECHUA_ECUADOR                   0x086b
-#define TT_MS_LANGID_QUECHUA_PERU                      0x0c6b
-#define TT_MS_LANGID_SEPEDI_SOUTH_AFRICA               0x046c
-  /* Also spelled by XPsp2 Platform SDK (2004-07-26) */
-#define TT_MS_LANGID_SOTHO_SOUTHERN_SOUTH_AFRICA \
-          TT_MS_LANGID_SEPEDI_SOUTH_AFRICA
-  /* language codes 0x046d, 0x046e and 0x046f are (still) unknown. */
-#define TT_MS_LANGID_IGBO_NIGERIA                      0x0470
-#define TT_MS_LANGID_KANURI_NIGERIA                    0x0471
-#define TT_MS_LANGID_OROMO_ETHIOPIA                    0x0472
-#define TT_MS_LANGID_TIGRIGNA_ETHIOPIA                 0x0473
-#define TT_MS_LANGID_TIGRIGNA_ERYTHREA                 0x0873
-  /* also spelled in the `Passport SDK' list as: */
-#define TT_MS_LANGID_TIGRIGNA_ERYTREA  TT_MS_LANGID_TIGRIGNA_ERYTHREA
-#define TT_MS_LANGID_GUARANI_PARAGUAY                  0x0474
-#define TT_MS_LANGID_HAWAIIAN_UNITED_STATES            0x0475
-#define TT_MS_LANGID_LATIN                             0x0476
-#define TT_MS_LANGID_SOMALI_SOMALIA                    0x0477
-  /* Note: Yi does not have a (proper) ISO 639-2 code, since it is mostly */
-  /*       not written (but OTOH the peculiar writing system is worth     */
-  /*       studying).                                                     */
-#define TT_MS_LANGID_YI_CHINA                          0x0478
-#define TT_MS_LANGID_PAPIAMENTU_NETHERLANDS_ANTILLES   0x0479
-  /* language codes from 0x047a to 0x047f are (still) unknown. */
-#define TT_MS_LANGID_UIGHUR_CHINA                      0x0480
-#define TT_MS_LANGID_MAORI_NEW_ZEALAND                 0x0481
-
-#if 0  /* not deemed useful for fonts */
-#define TT_MS_LANGID_HUMAN_INTERFACE_DEVICE            0x04ff
-#endif
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Possible values of the `name' identifier field in the name records of */
-  /* the TTF `name' table.  These values are platform independent.         */
-  /*                                                                       */
-#define TT_NAME_ID_COPYRIGHT            0
-#define TT_NAME_ID_FONT_FAMILY          1
-#define TT_NAME_ID_FONT_SUBFAMILY       2
-#define TT_NAME_ID_UNIQUE_ID            3
-#define TT_NAME_ID_FULL_NAME            4
-#define TT_NAME_ID_VERSION_STRING       5
-#define TT_NAME_ID_PS_NAME              6
-#define TT_NAME_ID_TRADEMARK            7
-
-  /* the following values are from the OpenType spec */
-#define TT_NAME_ID_MANUFACTURER         8
-#define TT_NAME_ID_DESIGNER             9
-#define TT_NAME_ID_DESCRIPTION          10
-#define TT_NAME_ID_VENDOR_URL           11
-#define TT_NAME_ID_DESIGNER_URL         12
-#define TT_NAME_ID_LICENSE              13
-#define TT_NAME_ID_LICENSE_URL          14
-  /* number 15 is reserved */
-#define TT_NAME_ID_PREFERRED_FAMILY     16
-#define TT_NAME_ID_PREFERRED_SUBFAMILY  17
-#define TT_NAME_ID_MAC_FULL_NAME        18
-
-  /* The following code is new as of 2000-01-21 */
-#define TT_NAME_ID_SAMPLE_TEXT          19
-
-  /* This is new in OpenType 1.3 */
-#define TT_NAME_ID_CID_FINDFONT_NAME    20
-
-  /* This is new in OpenType 1.5 */
-#define TT_NAME_ID_WWS_FAMILY           21
-#define TT_NAME_ID_WWS_SUBFAMILY        22
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Bit mask values for the Unicode Ranges from the TTF `OS2 ' table.     */
-  /*                                                                       */
-  /* Updated 08-Nov-2008.                                                  */
-  /*                                                                       */
-
-  /* Bit  0   Basic Latin */
-#define TT_UCR_BASIC_LATIN                     (1L <<  0) /* U+0020-U+007E */
-  /* Bit  1   C1 Controls and Latin-1 Supplement */
-#define TT_UCR_LATIN1_SUPPLEMENT               (1L <<  1) /* U+0080-U+00FF */
-  /* Bit  2   Latin Extended-A */
-#define TT_UCR_LATIN_EXTENDED_A                (1L <<  2) /* U+0100-U+017F */
-  /* Bit  3   Latin Extended-B */
-#define TT_UCR_LATIN_EXTENDED_B                (1L <<  3) /* U+0180-U+024F */
-  /* Bit  4   IPA Extensions                 */
-  /*          Phonetic Extensions            */
-  /*          Phonetic Extensions Supplement */
-#define TT_UCR_IPA_EXTENSIONS                  (1L <<  4) /* U+0250-U+02AF */
-                                                          /* U+1D00-U+1D7F */
-                                                          /* U+1D80-U+1DBF */
-  /* Bit  5   Spacing Modifier Letters */
-  /*          Modifier Tone Letters    */
-#define TT_UCR_SPACING_MODIFIER                (1L <<  5) /* U+02B0-U+02FF */
-                                                          /* U+A700-U+A71F */
-  /* Bit  6   Combining Diacritical Marks            */
-  /*          Combining Diacritical Marks Supplement */
-#define TT_UCR_COMBINING_DIACRITICS            (1L <<  6) /* U+0300-U+036F */
-                                                          /* U+1DC0-U+1DFF */
-  /* Bit  7   Greek and Coptic */
-#define TT_UCR_GREEK                           (1L <<  7) /* U+0370-U+03FF */
-  /* Bit  8   Coptic */
-#define TT_UCR_COPTIC                          (1L <<  8) /* U+2C80-U+2CFF */
-  /* Bit  9   Cyrillic            */
-  /*          Cyrillic Supplement */
-  /*          Cyrillic Extended-A */
-  /*          Cyrillic Extended-B */
-#define TT_UCR_CYRILLIC                        (1L <<  9) /* U+0400-U+04FF */
-                                                          /* U+0500-U+052F */
-                                                          /* U+2DE0-U+2DFF */
-                                                          /* U+A640-U+A69F */
-  /* Bit 10   Armenian */
-#define TT_UCR_ARMENIAN                        (1L << 10) /* U+0530-U+058F */
-  /* Bit 11   Hebrew */
-#define TT_UCR_HEBREW                          (1L << 11) /* U+0590-U+05FF */
-  /* Bit 12   Vai */
-#define TT_UCR_VAI                             (1L << 12) /* U+A500-U+A63F */
-  /* Bit 13   Arabic            */
-  /*          Arabic Supplement */
-#define TT_UCR_ARABIC                          (1L << 13) /* U+0600-U+06FF */
-                                                          /* U+0750-U+077F */
-  /* Bit 14   NKo */
-#define TT_UCR_NKO                             (1L << 14) /* U+07C0-U+07FF */
-  /* Bit 15   Devanagari */
-#define TT_UCR_DEVANAGARI                      (1L << 15) /* U+0900-U+097F */
-  /* Bit 16   Bengali */
-#define TT_UCR_BENGALI                         (1L << 16) /* U+0980-U+09FF */
-  /* Bit 17   Gurmukhi */
-#define TT_UCR_GURMUKHI                        (1L << 17) /* U+0A00-U+0A7F */
-  /* Bit 18   Gujarati */
-#define TT_UCR_GUJARATI                        (1L << 18) /* U+0A80-U+0AFF */
-  /* Bit 19   Oriya */
-#define TT_UCR_ORIYA                           (1L << 19) /* U+0B00-U+0B7F */
-  /* Bit 20   Tamil */
-#define TT_UCR_TAMIL                           (1L << 20) /* U+0B80-U+0BFF */
-  /* Bit 21   Telugu */
-#define TT_UCR_TELUGU                          (1L << 21) /* U+0C00-U+0C7F */
-  /* Bit 22   Kannada */
-#define TT_UCR_KANNADA                         (1L << 22) /* U+0C80-U+0CFF */
-  /* Bit 23   Malayalam */
-#define TT_UCR_MALAYALAM                       (1L << 23) /* U+0D00-U+0D7F */
-  /* Bit 24   Thai */
-#define TT_UCR_THAI                            (1L << 24) /* U+0E00-U+0E7F */
-  /* Bit 25   Lao */
-#define TT_UCR_LAO                             (1L << 25) /* U+0E80-U+0EFF */
-  /* Bit 26   Georgian            */
-  /*          Georgian Supplement */
-#define TT_UCR_GEORGIAN                        (1L << 26) /* U+10A0-U+10FF */
-                                                          /* U+2D00-U+2D2F */
-  /* Bit 27   Balinese */
-#define TT_UCR_BALINESE                        (1L << 27) /* U+1B00-U+1B7F */
-  /* Bit 28   Hangul Jamo */
-#define TT_UCR_HANGUL_JAMO                     (1L << 28) /* U+1100-U+11FF */
-  /* Bit 29   Latin Extended Additional */
-  /*          Latin Extended-C          */
-  /*          Latin Extended-D          */
-#define TT_UCR_LATIN_EXTENDED_ADDITIONAL       (1L << 29) /* U+1E00-U+1EFF */
-                                                          /* U+2C60-U+2C7F */
-                                                          /* U+A720-U+A7FF */
-  /* Bit 30   Greek Extended */
-#define TT_UCR_GREEK_EXTENDED                  (1L << 30) /* U+1F00-U+1FFF */
-  /* Bit 31   General Punctuation      */
-  /*          Supplemental Punctuation */
-#define TT_UCR_GENERAL_PUNCTUATION             (1L << 31) /* U+2000-U+206F */
-                                                          /* U+2E00-U+2E7F */
-  /* Bit 32   Superscripts And Subscripts */
-#define TT_UCR_SUPERSCRIPTS_SUBSCRIPTS         (1L <<  0) /* U+2070-U+209F */
-  /* Bit 33   Currency Symbols */
-#define TT_UCR_CURRENCY_SYMBOLS                (1L <<  1) /* U+20A0-U+20CF */
-  /* Bit 34   Combining Diacritical Marks For Symbols */
-#define TT_UCR_COMBINING_DIACRITICS_SYMB       (1L <<  2) /* U+20D0-U+20FF */
-  /* Bit 35   Letterlike Symbols */
-#define TT_UCR_LETTERLIKE_SYMBOLS              (1L <<  3) /* U+2100-U+214F */
-  /* Bit 36   Number Forms */
-#define TT_UCR_NUMBER_FORMS                    (1L <<  4) /* U+2150-U+218F */
-  /* Bit 37   Arrows                           */
-  /*          Supplemental Arrows-A            */
-  /*          Supplemental Arrows-B            */
-  /*          Miscellaneous Symbols and Arrows */
-#define TT_UCR_ARROWS                          (1L <<  5) /* U+2190-U+21FF */
-                                                          /* U+27F0-U+27FF */
-                                                          /* U+2900-U+297F */
-                                                          /* U+2B00-U+2BFF */
-  /* Bit 38   Mathematical Operators               */
-  /*          Supplemental Mathematical Operators  */
-  /*          Miscellaneous Mathematical Symbols-A */
-  /*          Miscellaneous Mathematical Symbols-B */
-#define TT_UCR_MATHEMATICAL_OPERATORS          (1L <<  6) /* U+2200-U+22FF */
-                                                          /* U+2A00-U+2AFF */
-                                                          /* U+27C0-U+27EF */
-                                                          /* U+2980-U+29FF */
-  /* Bit 39 Miscellaneous Technical */
-#define TT_UCR_MISCELLANEOUS_TECHNICAL         (1L <<  7) /* U+2300-U+23FF */
-  /* Bit 40   Control Pictures */
-#define TT_UCR_CONTROL_PICTURES                (1L <<  8) /* U+2400-U+243F */
-  /* Bit 41   Optical Character Recognition */
-#define TT_UCR_OCR                             (1L <<  9) /* U+2440-U+245F */
-  /* Bit 42   Enclosed Alphanumerics */
-#define TT_UCR_ENCLOSED_ALPHANUMERICS          (1L << 10) /* U+2460-U+24FF */
-  /* Bit 43   Box Drawing */
-#define TT_UCR_BOX_DRAWING                     (1L << 11) /* U+2500-U+257F */
-  /* Bit 44   Block Elements */
-#define TT_UCR_BLOCK_ELEMENTS                  (1L << 12) /* U+2580-U+259F */
-  /* Bit 45   Geometric Shapes */
-#define TT_UCR_GEOMETRIC_SHAPES                (1L << 13) /* U+25A0-U+25FF */
-  /* Bit 46   Miscellaneous Symbols */
-#define TT_UCR_MISCELLANEOUS_SYMBOLS           (1L << 14) /* U+2600-U+26FF */
-  /* Bit 47   Dingbats */
-#define TT_UCR_DINGBATS                        (1L << 15) /* U+2700-U+27BF */
-  /* Bit 48   CJK Symbols and Punctuation */
-#define TT_UCR_CJK_SYMBOLS                     (1L << 16) /* U+3000-U+303F */
-  /* Bit 49   Hiragana */
-#define TT_UCR_HIRAGANA                        (1L << 17) /* U+3040-U+309F */
-  /* Bit 50   Katakana                     */
-  /*          Katakana Phonetic Extensions */
-#define TT_UCR_KATAKANA                        (1L << 18) /* U+30A0-U+30FF */
-                                                          /* U+31F0-U+31FF */
-  /* Bit 51   Bopomofo          */
-  /*          Bopomofo Extended */
-#define TT_UCR_BOPOMOFO                        (1L << 19) /* U+3100-U+312F */
-                                                          /* U+31A0-U+31BF */
-  /* Bit 52   Hangul Compatibility Jamo */
-#define TT_UCR_HANGUL_COMPATIBILITY_JAMO       (1L << 20) /* U+3130-U+318F */
-  /* Bit 53   Phags-Pa */
-#define TT_UCR_CJK_MISC                        (1L << 21) /* U+A840-U+A87F */
-#define TT_UCR_KANBUN  TT_UCR_CJK_MISC /* deprecated */
-#define TT_UCR_PHAGSPA
-  /* Bit 54   Enclosed CJK Letters and Months */
-#define TT_UCR_ENCLOSED_CJK_LETTERS_MONTHS     (1L << 22) /* U+3200-U+32FF */
-  /* Bit 55   CJK Compatibility */
-#define TT_UCR_CJK_COMPATIBILITY               (1L << 23) /* U+3300-U+33FF */
-  /* Bit 56   Hangul Syllables */
-#define TT_UCR_HANGUL                          (1L << 24) /* U+AC00-U+D7A3 */
-  /* Bit 57   High Surrogates              */
-  /*          High Private Use Surrogates  */
-  /*          Low Surrogates               */
-  /*                                       */
-  /* According to OpenType specs v.1.3+,   */
-  /* setting bit 57 implies that there is  */
-  /* at least one codepoint beyond the     */
-  /* Basic Multilingual Plane that is      */
-  /* supported by this font.  So it really */
-  /* means >= U+10000                      */
-#define TT_UCR_SURROGATES                      (1L << 25) /* U+D800-U+DB7F */
-                                                          /* U+DB80-U+DBFF */
-                                                          /* U+DC00-U+DFFF */
-#define TT_UCR_NON_PLANE_0  TT_UCR_SURROGATES
-  /* Bit 58  Phoenician */
-#define TT_UCR_PHOENICIAN                      (1L << 26) /*U+10900-U+1091F*/
-  /* Bit 59   CJK Unified Ideographs             */
-  /*          CJK Radicals Supplement            */
-  /*          Kangxi Radicals                    */
-  /*          Ideographic Description Characters */
-  /*          CJK Unified Ideographs Extension A */
-  /*          CJK Unified Ideographs Extension B */
-  /*          Kanbun                             */
-#define TT_UCR_CJK_UNIFIED_IDEOGRAPHS          (1L << 27) /* U+4E00-U+9FFF */
-                                                          /* U+2E80-U+2EFF */
-                                                          /* U+2F00-U+2FDF */
-                                                          /* U+2FF0-U+2FFF */
-                                                          /* U+3400-U+4DB5 */
-                                                          /*U+20000-U+2A6DF*/
-                                                          /* U+3190-U+319F */
-  /* Bit 60   Private Use */
-#define TT_UCR_PRIVATE_USE                     (1L << 28) /* U+E000-U+F8FF */
-  /* Bit 61   CJK Strokes                             */
-  /*          CJK Compatibility Ideographs            */
-  /*          CJK Compatibility Ideographs Supplement */
-#define TT_UCR_CJK_COMPATIBILITY_IDEOGRAPHS    (1L << 29) /* U+31C0-U+31EF */
-                                                          /* U+F900-U+FAFF */
-                                                          /*U+2F800-U+2FA1F*/
-  /* Bit 62   Alphabetic Presentation Forms */
-#define TT_UCR_ALPHABETIC_PRESENTATION_FORMS   (1L << 30) /* U+FB00-U+FB4F */
-  /* Bit 63   Arabic Presentation Forms-A */
-#define TT_UCR_ARABIC_PRESENTATIONS_A          (1L << 31) /* U+FB50-U+FDFF */
-  /* Bit 64   Combining Half Marks */
-#define TT_UCR_COMBINING_HALF_MARKS            (1L <<  0) /* U+FE20-U+FE2F */
-  /* Bit 65   Vertical forms          */
-  /*          CJK Compatibility Forms */
-#define TT_UCR_CJK_COMPATIBILITY_FORMS         (1L <<  1) /* U+FE10-U+FE1F */
-                                                          /* U+FE30-U+FE4F */
-  /* Bit 66   Small Form Variants */
-#define TT_UCR_SMALL_FORM_VARIANTS             (1L <<  2) /* U+FE50-U+FE6F */
-  /* Bit 67   Arabic Presentation Forms-B */
-#define TT_UCR_ARABIC_PRESENTATIONS_B          (1L <<  3) /* U+FE70-U+FEFE */
-  /* Bit 68   Halfwidth and Fullwidth Forms */
-#define TT_UCR_HALFWIDTH_FULLWIDTH_FORMS       (1L <<  4) /* U+FF00-U+FFEF */
-  /* Bit 69   Specials */
-#define TT_UCR_SPECIALS                        (1L <<  5) /* U+FFF0-U+FFFD */
-  /* Bit 70   Tibetan */
-#define TT_UCR_TIBETAN                         (1L <<  6) /* U+0F00-U+0FFF */
-  /* Bit 71   Syriac */
-#define TT_UCR_SYRIAC                          (1L <<  7) /* U+0700-U+074F */
-  /* Bit 72   Thaana */
-#define TT_UCR_THAANA                          (1L <<  8) /* U+0780-U+07BF */
-  /* Bit 73   Sinhala */
-#define TT_UCR_SINHALA                         (1L <<  9) /* U+0D80-U+0DFF */
-  /* Bit 74   Myanmar */
-#define TT_UCR_MYANMAR                         (1L << 10) /* U+1000-U+109F */
-  /* Bit 75   Ethiopic            */
-  /*          Ethiopic Supplement */
-  /*          Ethiopic Extended   */
-#define TT_UCR_ETHIOPIC                        (1L << 11) /* U+1200-U+137F */
-                                                          /* U+1380-U+139F */
-                                                          /* U+2D80-U+2DDF */
-  /* Bit 76   Cherokee */
-#define TT_UCR_CHEROKEE                        (1L << 12) /* U+13A0-U+13FF */
-  /* Bit 77   Unified Canadian Aboriginal Syllabics */
-#define TT_UCR_CANADIAN_ABORIGINAL_SYLLABICS   (1L << 13) /* U+1400-U+167F */
-  /* Bit 78   Ogham */
-#define TT_UCR_OGHAM                           (1L << 14) /* U+1680-U+169F */
-  /* Bit 79   Runic */
-#define TT_UCR_RUNIC                           (1L << 15) /* U+16A0-U+16FF */
-  /* Bit 80   Khmer         */
-  /*          Khmer Symbols */
-#define TT_UCR_KHMER                           (1L << 16) /* U+1780-U+17FF */
-                                                          /* U+19E0-U+19FF */
-  /* Bit 81   Mongolian */
-#define TT_UCR_MONGOLIAN                       (1L << 17) /* U+1800-U+18AF */
-  /* Bit 82   Braille Patterns */
-#define TT_UCR_BRAILLE                         (1L << 18) /* U+2800-U+28FF */
-  /* Bit 83   Yi Syllables */
-  /*          Yi Radicals  */
-#define TT_UCR_YI                              (1L << 19) /* U+A000-U+A48F */
-                                                          /* U+A490-U+A4CF */
-  /* Bit 84   Tagalog  */
-  /*          Hanunoo  */
-  /*          Buhid    */
-  /*          Tagbanwa */
-#define TT_UCR_PHILIPPINE                      (1L << 20) /* U+1700-U+171F */
-                                                          /* U+1720-U+173F */
-                                                          /* U+1740-U+175F */
-                                                          /* U+1760-U+177F */
-  /* Bit 85   Old Italic */
-#define TT_UCR_OLD_ITALIC                      (1L << 21) /*U+10300-U+1032F*/
-  /* Bit 86   Gothic */
-#define TT_UCR_GOTHIC                          (1L << 22) /*U+10330-U+1034F*/
-  /* Bit 87   Deseret */
-#define TT_UCR_DESERET                         (1L << 23) /*U+10400-U+1044F*/
-  /* Bit 88   Byzantine Musical Symbols      */
-  /*          Musical Symbols                */
-  /*          Ancient Greek Musical Notation */
-#define TT_UCR_MUSICAL_SYMBOLS                 (1L << 24) /*U+1D000-U+1D0FF*/
-                                                          /*U+1D100-U+1D1FF*/
-                                                          /*U+1D200-U+1D24F*/
-  /* Bit 89   Mathematical Alphanumeric Symbols */
-#define TT_UCR_MATH_ALPHANUMERIC_SYMBOLS       (1L << 25) /*U+1D400-U+1D7FF*/
-  /* Bit 90   Private Use (plane 15) */
-  /*          Private Use (plane 16) */
-#define TT_UCR_PRIVATE_USE_SUPPLEMENTARY       (1L << 26) /*U+F0000-U+FFFFD*/
-                                                        /*U+100000-U+10FFFD*/
-  /* Bit 91   Variation Selectors            */
-  /*          Variation Selectors Supplement */
-#define TT_UCR_VARIATION_SELECTORS             (1L << 27) /* U+FE00-U+FE0F */
-                                                          /*U+E0100-U+E01EF*/
-  /* Bit 92   Tags */
-#define TT_UCR_TAGS                            (1L << 28) /*U+E0000-U+E007F*/
-  /* Bit 93   Limbu */
-#define TT_UCR_LIMBU                           (1L << 29) /* U+1900-U+194F */
-  /* Bit 94   Tai Le */
-#define TT_UCR_TAI_LE                          (1L << 30) /* U+1950-U+197F */
-  /* Bit 95   New Tai Lue */
-#define TT_UCR_NEW_TAI_LUE                     (1L << 31) /* U+1980-U+19DF */
-  /* Bit 96   Buginese */
-#define TT_UCR_BUGINESE                        (1L <<  0) /* U+1A00-U+1A1F */
-  /* Bit 97   Glagolitic */
-#define TT_UCR_GLAGOLITIC                      (1L <<  1) /* U+2C00-U+2C5F */
-  /* Bit 98   Tifinagh */
-#define TT_UCR_TIFINAGH                        (1L <<  2) /* U+2D30-U+2D7F */
-  /* Bit 99   Yijing Hexagram Symbols */
-#define TT_UCR_YIJING                          (1L <<  3) /* U+4DC0-U+4DFF */
-  /* Bit 100  Syloti Nagri */
-#define TT_UCR_SYLOTI_NAGRI                    (1L <<  4) /* U+A800-U+A82F */
-  /* Bit 101  Linear B Syllabary */
-  /*          Linear B Ideograms */
-  /*          Aegean Numbers     */
-#define TT_UCR_LINEAR_B                        (1L <<  5) /*U+10000-U+1007F*/
-                                                          /*U+10080-U+100FF*/
-                                                          /*U+10100-U+1013F*/
-  /* Bit 102  Ancient Greek Numbers */
-#define TT_UCR_ANCIENT_GREEK_NUMBERS           (1L <<  6) /*U+10140-U+1018F*/
-  /* Bit 103  Ugaritic */
-#define TT_UCR_UGARITIC                        (1L <<  7) /*U+10380-U+1039F*/
-  /* Bit 104  Old Persian */
-#define TT_UCR_OLD_PERSIAN                     (1L <<  8) /*U+103A0-U+103DF*/
-  /* Bit 105  Shavian */
-#define TT_UCR_SHAVIAN                         (1L <<  9) /*U+10450-U+1047F*/
-  /* Bit 106  Osmanya */
-#define TT_UCR_OSMANYA                         (1L << 10) /*U+10480-U+104AF*/
-  /* Bit 107  Cypriot Syllabary */
-#define TT_UCR_CYPRIOT_SYLLABARY               (1L << 11) /*U+10800-U+1083F*/
-  /* Bit 108  Kharoshthi */
-#define TT_UCR_KHAROSHTHI                      (1L << 12) /*U+10A00-U+10A5F*/
-  /* Bit 109  Tai Xuan Jing Symbols */
-#define TT_UCR_TAI_XUAN_JING                   (1L << 13) /*U+1D300-U+1D35F*/
-  /* Bit 110  Cuneiform                         */
-  /*          Cuneiform Numbers and Punctuation */
-#define TT_UCR_CUNEIFORM                       (1L << 14) /*U+12000-U+123FF*/
-                                                          /*U+12400-U+1247F*/
-  /* Bit 111  Counting Rod Numerals */
-#define TT_UCR_COUNTING_ROD_NUMERALS           (1L << 15) /*U+1D360-U+1D37F*/
-  /* Bit 112  Sundanese */
-#define TT_UCR_SUNDANESE                       (1L << 16) /* U+1B80-U+1BBF */
-  /* Bit 113  Lepcha */
-#define TT_UCR_LEPCHA                          (1L << 17) /* U+1C00-U+1C4F */
-  /* Bit 114  Ol Chiki */
-#define TT_UCR_OL_CHIKI                        (1L << 18) /* U+1C50-U+1C7F */
-  /* Bit 115  Saurashtra */
-#define TT_UCR_SAURASHTRA                      (1L << 19) /* U+A880-U+A8DF */
-  /* Bit 116  Kayah Li */
-#define TT_UCR_KAYAH_LI                        (1L << 20) /* U+A900-U+A92F */
-  /* Bit 117  Rejang */
-#define TT_UCR_REJANG                          (1L << 21) /* U+A930-U+A95F */
-  /* Bit 118  Cham */
-#define TT_UCR_CHAM                            (1L << 22) /* U+AA00-U+AA5F */
-  /* Bit 119  Ancient Symbols */
-#define TT_UCR_ANCIENT_SYMBOLS                 (1L << 23) /*U+10190-U+101CF*/
-  /* Bit 120  Phaistos Disc */
-#define TT_UCR_PHAISTOS_DISC                   (1L << 24) /*U+101D0-U+101FF*/
-  /* Bit 121  Carian */
-  /*          Lycian */
-  /*          Lydian */
-#define TT_UCR_OLD_ANATOLIAN                   (1L << 25) /*U+102A0-U+102DF*/
-                                                          /*U+10280-U+1029F*/
-                                                          /*U+10920-U+1093F*/
-  /* Bit 122  Domino Tiles  */
-  /*          Mahjong Tiles */
-#define TT_UCR_GAME_TILES                      (1L << 26) /*U+1F030-U+1F09F*/
-                                                          /*U+1F000-U+1F02F*/
-  /* Bit 123-127 Reserved for process-internal usage */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Some compilers have a very limited length of identifiers.             */
-  /*                                                                       */
-#if defined( __TURBOC__ ) && __TURBOC__ < 0x0410 || defined( __PACIFIC__ )
-#define HAVE_LIMIT_ON_IDENTS
-#endif
-
-
-#ifndef HAVE_LIMIT_ON_IDENTS
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Here some alias #defines in order to be clearer.                      */
-  /*                                                                       */
-  /* These are not always #defined to stay within the 31~character limit   */
-  /* which some compilers have.                                            */
-  /*                                                                       */
-  /* Credits go to Dave Hoo <dhoo@flash.net> for pointing out that modern  */
-  /* Borland compilers (read: from BC++ 3.1 on) can increase this limit.   */
-  /* If you get a warning with such a compiler, use the -i40 switch.       */
-  /*                                                                       */
-#define TT_UCR_ARABIC_PRESENTATION_FORMS_A      \
-         TT_UCR_ARABIC_PRESENTATIONS_A
-#define TT_UCR_ARABIC_PRESENTATION_FORMS_B      \
-         TT_UCR_ARABIC_PRESENTATIONS_B
-
-#define TT_UCR_COMBINING_DIACRITICAL_MARKS      \
-         TT_UCR_COMBINING_DIACRITICS
-#define TT_UCR_COMBINING_DIACRITICAL_MARKS_SYMB \
-         TT_UCR_COMBINING_DIACRITICS_SYMB
-
-
-#endif /* !HAVE_LIMIT_ON_IDENTS */
-
-
-FT_END_HEADER
-
-#endif /* __TTNAMEID_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/tttables.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/tttables.h
deleted file mode 100644
index 02236c2005..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/tttables.h
+++ /dev/null
@@ -1,763 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  tttables.h                                                             */
-/*                                                                         */
-/*    Basic SFNT/TrueType tables definitions and interface                 */
-/*    (specification only).                                                */
-/*                                                                         */
-/*  Copyright 1996-2005, 2008-2011 by                                      */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __TTTABLES_H__
-#define __TTTABLES_H__
-
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    truetype_tables                                                    */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    TrueType Tables                                                    */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    TrueType specific table types and functions.                       */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This section contains the definition of TrueType-specific tables   */
-  /*    as well as some routines used to access and process them.          */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    TT_Header                                                          */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A structure used to model a TrueType font header table.  All       */
-  /*    fields follow the TrueType specification.                          */
-  /*                                                                       */
-  typedef struct  TT_Header_
-  {
-    FT_Fixed   Table_Version;
-    FT_Fixed   Font_Revision;
-
-    FT_Long    CheckSum_Adjust;
-    FT_Long    Magic_Number;
-
-    FT_UShort  Flags;
-    FT_UShort  Units_Per_EM;
-
-    FT_Long    Created [2];
-    FT_Long    Modified[2];
-
-    FT_Short   xMin;
-    FT_Short   yMin;
-    FT_Short   xMax;
-    FT_Short   yMax;
-
-    FT_UShort  Mac_Style;
-    FT_UShort  Lowest_Rec_PPEM;
-
-    FT_Short   Font_Direction;
-    FT_Short   Index_To_Loc_Format;
-    FT_Short   Glyph_Data_Format;
-
-  } TT_Header;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    TT_HoriHeader                                                      */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A structure used to model a TrueType horizontal header, the `hhea' */
-  /*    table, as well as the corresponding horizontal metrics table,      */
-  /*    i.e., the `hmtx' table.                                            */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    Version                :: The table version.                       */
-  /*                                                                       */
-  /*    Ascender               :: The font's ascender, i.e., the distance  */
-  /*                              from the baseline to the top-most of all */
-  /*                              glyph points found in the font.          */
-  /*                                                                       */
-  /*                              This value is invalid in many fonts, as  */
-  /*                              it is usually set by the font designer,  */
-  /*                              and often reflects only a portion of the */
-  /*                              glyphs found in the font (maybe ASCII).  */
-  /*                                                                       */
-  /*                              You should use the `sTypoAscender' field */
-  /*                              of the OS/2 table instead if you want    */
-  /*                              the correct one.                         */
-  /*                                                                       */
-  /*    Descender              :: The font's descender, i.e., the distance */
-  /*                              from the baseline to the bottom-most of  */
-  /*                              all glyph points found in the font.  It  */
-  /*                              is negative.                             */
-  /*                                                                       */
-  /*                              This value is invalid in many fonts, as  */
-  /*                              it is usually set by the font designer,  */
-  /*                              and often reflects only a portion of the */
-  /*                              glyphs found in the font (maybe ASCII).  */
-  /*                                                                       */
-  /*                              You should use the `sTypoDescender'      */
-  /*                              field of the OS/2 table instead if you   */
-  /*                              want the correct one.                    */
-  /*                                                                       */
-  /*    Line_Gap               :: The font's line gap, i.e., the distance  */
-  /*                              to add to the ascender and descender to  */
-  /*                              get the BTB, i.e., the                   */
-  /*                              baseline-to-baseline distance for the    */
-  /*                              font.                                    */
-  /*                                                                       */
-  /*    advance_Width_Max      :: This field is the maximum of all advance */
-  /*                              widths found in the font.  It can be     */
-  /*                              used to compute the maximum width of an  */
-  /*                              arbitrary string of text.                */
-  /*                                                                       */
-  /*    min_Left_Side_Bearing  :: The minimum left side bearing of all     */
-  /*                              glyphs within the font.                  */
-  /*                                                                       */
-  /*    min_Right_Side_Bearing :: The minimum right side bearing of all    */
-  /*                              glyphs within the font.                  */
-  /*                                                                       */
-  /*    xMax_Extent            :: The maximum horizontal extent (i.e., the */
-  /*                              `width' of a glyph's bounding box) for   */
-  /*                              all glyphs in the font.                  */
-  /*                                                                       */
-  /*    caret_Slope_Rise       :: The rise coefficient of the cursor's     */
-  /*                              slope of the cursor (slope=rise/run).    */
-  /*                                                                       */
-  /*    caret_Slope_Run        :: The run coefficient of the cursor's      */
-  /*                              slope.                                   */
-  /*                                                                       */
-  /*    Reserved               :: 8~reserved bytes.                        */
-  /*                                                                       */
-  /*    metric_Data_Format     :: Always~0.                                */
-  /*                                                                       */
-  /*    number_Of_HMetrics     :: Number of HMetrics entries in the `hmtx' */
-  /*                              table -- this value can be smaller than  */
-  /*                              the total number of glyphs in the font.  */
-  /*                                                                       */
-  /*    long_metrics           :: A pointer into the `hmtx' table.         */
-  /*                                                                       */
-  /*    short_metrics          :: A pointer into the `hmtx' table.         */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    IMPORTANT: The TT_HoriHeader and TT_VertHeader structures should   */
-  /*               be identical except for the names of their fields which */
-  /*               are different.                                          */
-  /*                                                                       */
-  /*               This ensures that a single function in the `ttload'     */
-  /*               module is able to read both the horizontal and vertical */
-  /*               headers.                                                */
-  /*                                                                       */
-  typedef struct  TT_HoriHeader_
-  {
-    FT_Fixed   Version;
-    FT_Short   Ascender;
-    FT_Short   Descender;
-    FT_Short   Line_Gap;
-
-    FT_UShort  advance_Width_Max;      /* advance width maximum */
-
-    FT_Short   min_Left_Side_Bearing;  /* minimum left-sb       */
-    FT_Short   min_Right_Side_Bearing; /* minimum right-sb      */
-    FT_Short   xMax_Extent;            /* xmax extents          */
-    FT_Short   caret_Slope_Rise;
-    FT_Short   caret_Slope_Run;
-    FT_Short   caret_Offset;
-
-    FT_Short   Reserved[4];
-
-    FT_Short   metric_Data_Format;
-    FT_UShort  number_Of_HMetrics;
-
-    /* The following fields are not defined by the TrueType specification */
-    /* but they are used to connect the metrics header to the relevant    */
-    /* `HMTX' table.                                                      */
-
-    void*      long_metrics;
-    void*      short_metrics;
-
-  } TT_HoriHeader;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    TT_VertHeader                                                      */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A structure used to model a TrueType vertical header, the `vhea'   */
-  /*    table, as well as the corresponding vertical metrics table, i.e.,  */
-  /*    the `vmtx' table.                                                  */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    Version                 :: The table version.                      */
-  /*                                                                       */
-  /*    Ascender                :: The font's ascender, i.e., the distance */
-  /*                               from the baseline to the top-most of    */
-  /*                               all glyph points found in the font.     */
-  /*                                                                       */
-  /*                               This value is invalid in many fonts, as */
-  /*                               it is usually set by the font designer, */
-  /*                               and often reflects only a portion of    */
-  /*                               the glyphs found in the font (maybe     */
-  /*                               ASCII).                                 */
-  /*                                                                       */
-  /*                               You should use the `sTypoAscender'      */
-  /*                               field of the OS/2 table instead if you  */
-  /*                               want the correct one.                   */
-  /*                                                                       */
-  /*    Descender               :: The font's descender, i.e., the         */
-  /*                               distance from the baseline to the       */
-  /*                               bottom-most of all glyph points found   */
-  /*                               in the font.  It is negative.           */
-  /*                                                                       */
-  /*                               This value is invalid in many fonts, as */
-  /*                               it is usually set by the font designer, */
-  /*                               and often reflects only a portion of    */
-  /*                               the glyphs found in the font (maybe     */
-  /*                               ASCII).                                 */
-  /*                                                                       */
-  /*                               You should use the `sTypoDescender'     */
-  /*                               field of the OS/2 table instead if you  */
-  /*                               want the correct one.                   */
-  /*                                                                       */
-  /*    Line_Gap                :: The font's line gap, i.e., the distance */
-  /*                               to add to the ascender and descender to */
-  /*                               get the BTB, i.e., the                  */
-  /*                               baseline-to-baseline distance for the   */
-  /*                               font.                                   */
-  /*                                                                       */
-  /*    advance_Height_Max      :: This field is the maximum of all        */
-  /*                               advance heights found in the font.  It  */
-  /*                               can be used to compute the maximum      */
-  /*                               height of an arbitrary string of text.  */
-  /*                                                                       */
-  /*    min_Top_Side_Bearing    :: The minimum top side bearing of all     */
-  /*                               glyphs within the font.                 */
-  /*                                                                       */
-  /*    min_Bottom_Side_Bearing :: The minimum bottom side bearing of all  */
-  /*                               glyphs within the font.                 */
-  /*                                                                       */
-  /*    yMax_Extent             :: The maximum vertical extent (i.e., the  */
-  /*                               `height' of a glyph's bounding box) for */
-  /*                               all glyphs in the font.                 */
-  /*                                                                       */
-  /*    caret_Slope_Rise        :: The rise coefficient of the cursor's    */
-  /*                               slope of the cursor (slope=rise/run).   */
-  /*                                                                       */
-  /*    caret_Slope_Run         :: The run coefficient of the cursor's     */
-  /*                               slope.                                  */
-  /*                                                                       */
-  /*    caret_Offset            :: The cursor's offset for slanted fonts.  */
-  /*                               This value is `reserved' in vmtx        */
-  /*                               version 1.0.                            */
-  /*                                                                       */
-  /*    Reserved                :: 8~reserved bytes.                       */
-  /*                                                                       */
-  /*    metric_Data_Format      :: Always~0.                               */
-  /*                                                                       */
-  /*    number_Of_HMetrics      :: Number of VMetrics entries in the       */
-  /*                               `vmtx' table -- this value can be       */
-  /*                               smaller than the total number of glyphs */
-  /*                               in the font.                            */
-  /*                                                                       */
-  /*    long_metrics           :: A pointer into the `vmtx' table.         */
-  /*                                                                       */
-  /*    short_metrics          :: A pointer into the `vmtx' table.         */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    IMPORTANT: The TT_HoriHeader and TT_VertHeader structures should   */
-  /*               be identical except for the names of their fields which */
-  /*               are different.                                          */
-  /*                                                                       */
-  /*               This ensures that a single function in the `ttload'     */
-  /*               module is able to read both the horizontal and vertical */
-  /*               headers.                                                */
-  /*                                                                       */
-  typedef struct  TT_VertHeader_
-  {
-    FT_Fixed   Version;
-    FT_Short   Ascender;
-    FT_Short   Descender;
-    FT_Short   Line_Gap;
-
-    FT_UShort  advance_Height_Max;      /* advance height maximum */
-
-    FT_Short   min_Top_Side_Bearing;    /* minimum left-sb or top-sb       */
-    FT_Short   min_Bottom_Side_Bearing; /* minimum right-sb or bottom-sb   */
-    FT_Short   yMax_Extent;             /* xmax or ymax extents            */
-    FT_Short   caret_Slope_Rise;
-    FT_Short   caret_Slope_Run;
-    FT_Short   caret_Offset;
-
-    FT_Short   Reserved[4];
-
-    FT_Short   metric_Data_Format;
-    FT_UShort  number_Of_VMetrics;
-
-    /* The following fields are not defined by the TrueType specification */
-    /* but they're used to connect the metrics header to the relevant     */
-    /* `HMTX' or `VMTX' table.                                            */
-
-    void*      long_metrics;
-    void*      short_metrics;
-
-  } TT_VertHeader;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    TT_OS2                                                             */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A structure used to model a TrueType OS/2 table. This is the long  */
-  /*    table version.  All fields comply to the TrueType specification.   */
-  /*                                                                       */
-  /*    Note that we now support old Mac fonts which do not include an     */
-  /*    OS/2 table.  In this case, the `version' field is always set to    */
-  /*    0xFFFF.                                                            */
-  /*                                                                       */
-  typedef struct  TT_OS2_
-  {
-    FT_UShort  version;                /* 0x0001 - more or 0xFFFF */
-    FT_Short   xAvgCharWidth;
-    FT_UShort  usWeightClass;
-    FT_UShort  usWidthClass;
-    FT_Short   fsType;
-    FT_Short   ySubscriptXSize;
-    FT_Short   ySubscriptYSize;
-    FT_Short   ySubscriptXOffset;
-    FT_Short   ySubscriptYOffset;
-    FT_Short   ySuperscriptXSize;
-    FT_Short   ySuperscriptYSize;
-    FT_Short   ySuperscriptXOffset;
-    FT_Short   ySuperscriptYOffset;
-    FT_Short   yStrikeoutSize;
-    FT_Short   yStrikeoutPosition;
-    FT_Short   sFamilyClass;
-
-    FT_Byte    panose[10];
-
-    FT_ULong   ulUnicodeRange1;        /* Bits 0-31   */
-    FT_ULong   ulUnicodeRange2;        /* Bits 32-63  */
-    FT_ULong   ulUnicodeRange3;        /* Bits 64-95  */
-    FT_ULong   ulUnicodeRange4;        /* Bits 96-127 */
-
-    FT_Char    achVendID[4];
-
-    FT_UShort  fsSelection;
-    FT_UShort  usFirstCharIndex;
-    FT_UShort  usLastCharIndex;
-    FT_Short   sTypoAscender;
-    FT_Short   sTypoDescender;
-    FT_Short   sTypoLineGap;
-    FT_UShort  usWinAscent;
-    FT_UShort  usWinDescent;
-
-    /* only version 1 tables: */
-
-    FT_ULong   ulCodePageRange1;       /* Bits 0-31   */
-    FT_ULong   ulCodePageRange2;       /* Bits 32-63  */
-
-    /* only version 2 tables: */
-
-    FT_Short   sxHeight;
-    FT_Short   sCapHeight;
-    FT_UShort  usDefaultChar;
-    FT_UShort  usBreakChar;
-    FT_UShort  usMaxContext;
-
-  } TT_OS2;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    TT_Postscript                                                      */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A structure used to model a TrueType PostScript table.  All fields */
-  /*    comply to the TrueType specification.  This structure does not     */
-  /*    reference the PostScript glyph names, which can be nevertheless    */
-  /*    accessed with the `ttpost' module.                                 */
-  /*                                                                       */
-  typedef struct  TT_Postscript_
-  {
-    FT_Fixed  FormatType;
-    FT_Fixed  italicAngle;
-    FT_Short  underlinePosition;
-    FT_Short  underlineThickness;
-    FT_ULong  isFixedPitch;
-    FT_ULong  minMemType42;
-    FT_ULong  maxMemType42;
-    FT_ULong  minMemType1;
-    FT_ULong  maxMemType1;
-
-    /* Glyph names follow in the file, but we don't   */
-    /* load them by default.  See the ttpost.c file.  */
-
-  } TT_Postscript;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    TT_PCLT                                                            */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A structure used to model a TrueType PCLT table.  All fields       */
-  /*    comply to the TrueType specification.                              */
-  /*                                                                       */
-  typedef struct  TT_PCLT_
-  {
-    FT_Fixed   Version;
-    FT_ULong   FontNumber;
-    FT_UShort  Pitch;
-    FT_UShort  xHeight;
-    FT_UShort  Style;
-    FT_UShort  TypeFamily;
-    FT_UShort  CapHeight;
-    FT_UShort  SymbolSet;
-    FT_Char    TypeFace[16];
-    FT_Char    CharacterComplement[8];
-    FT_Char    FileName[6];
-    FT_Char    StrokeWeight;
-    FT_Char    WidthType;
-    FT_Byte    SerifStyle;
-    FT_Byte    Reserved;
-
-  } TT_PCLT;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    TT_MaxProfile                                                      */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    The maximum profile is a table containing many max values which    */
-  /*    can be used to pre-allocate arrays.  This ensures that no memory   */
-  /*    allocation occurs during a glyph load.                             */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    version               :: The version number.                       */
-  /*                                                                       */
-  /*    numGlyphs             :: The number of glyphs in this TrueType     */
-  /*                             font.                                     */
-  /*                                                                       */
-  /*    maxPoints             :: The maximum number of points in a         */
-  /*                             non-composite TrueType glyph.  See also   */
-  /*                             the structure element                     */
-  /*                             `maxCompositePoints'.                     */
-  /*                                                                       */
-  /*    maxContours           :: The maximum number of contours in a       */
-  /*                             non-composite TrueType glyph.  See also   */
-  /*                             the structure element                     */
-  /*                             `maxCompositeContours'.                   */
-  /*                                                                       */
-  /*    maxCompositePoints    :: The maximum number of points in a         */
-  /*                             composite TrueType glyph.  See also the   */
-  /*                             structure element `maxPoints'.            */
-  /*                                                                       */
-  /*    maxCompositeContours  :: The maximum number of contours in a       */
-  /*                             composite TrueType glyph.  See also the   */
-  /*                             structure element `maxContours'.          */
-  /*                                                                       */
-  /*    maxZones              :: The maximum number of zones used for      */
-  /*                             glyph hinting.                            */
-  /*                                                                       */
-  /*    maxTwilightPoints     :: The maximum number of points in the       */
-  /*                             twilight zone used for glyph hinting.     */
-  /*                                                                       */
-  /*    maxStorage            :: The maximum number of elements in the     */
-  /*                             storage area used for glyph hinting.      */
-  /*                                                                       */
-  /*    maxFunctionDefs       :: The maximum number of function            */
-  /*                             definitions in the TrueType bytecode for  */
-  /*                             this font.                                */
-  /*                                                                       */
-  /*    maxInstructionDefs    :: The maximum number of instruction         */
-  /*                             definitions in the TrueType bytecode for  */
-  /*                             this font.                                */
-  /*                                                                       */
-  /*    maxStackElements      :: The maximum number of stack elements used */
-  /*                             during bytecode interpretation.           */
-  /*                                                                       */
-  /*    maxSizeOfInstructions :: The maximum number of TrueType opcodes    */
-  /*                             used for glyph hinting.                   */
-  /*                                                                       */
-  /*    maxComponentElements  :: The maximum number of simple (i.e., non-  */
-  /*                             composite) glyphs in a composite glyph.   */
-  /*                                                                       */
-  /*    maxComponentDepth     :: The maximum nesting depth of composite    */
-  /*                             glyphs.                                   */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    This structure is only used during font loading.                   */
-  /*                                                                       */
-  typedef struct  TT_MaxProfile_
-  {
-    FT_Fixed   version;
-    FT_UShort  numGlyphs;
-    FT_UShort  maxPoints;
-    FT_UShort  maxContours;
-    FT_UShort  maxCompositePoints;
-    FT_UShort  maxCompositeContours;
-    FT_UShort  maxZones;
-    FT_UShort  maxTwilightPoints;
-    FT_UShort  maxStorage;
-    FT_UShort  maxFunctionDefs;
-    FT_UShort  maxInstructionDefs;
-    FT_UShort  maxStackElements;
-    FT_UShort  maxSizeOfInstructions;
-    FT_UShort  maxComponentElements;
-    FT_UShort  maxComponentDepth;
-
-  } TT_MaxProfile;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Enum>                                                                */
-  /*    FT_Sfnt_Tag                                                        */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    An enumeration used to specify the index of an SFNT table.         */
-  /*    Used in the @FT_Get_Sfnt_Table API function.                       */
-  /*                                                                       */
-  typedef enum  FT_Sfnt_Tag_
-  {
-    ft_sfnt_head = 0,    /* TT_Header     */
-    ft_sfnt_maxp = 1,    /* TT_MaxProfile */
-    ft_sfnt_os2  = 2,    /* TT_OS2        */
-    ft_sfnt_hhea = 3,    /* TT_HoriHeader */
-    ft_sfnt_vhea = 4,    /* TT_VertHeader */
-    ft_sfnt_post = 5,    /* TT_Postscript */
-    ft_sfnt_pclt = 6,    /* TT_PCLT       */
-
-    sfnt_max   /* internal end mark */
-
-  } FT_Sfnt_Tag;
-
-  /* */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Get_Sfnt_Table                                                  */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Return a pointer to a given SFNT table within a face.              */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    face :: A handle to the source.                                    */
-  /*                                                                       */
-  /*    tag  :: The index of the SFNT table.                               */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    A type-less pointer to the table.  This will be~0 in case of       */
-  /*    error, or if the corresponding table was not found *OR* loaded     */
-  /*    from the file.                                                     */
-  /*                                                                       */
-  /*    Use a typecast according to `tag' to access the structure          */
-  /*    elements.                                                          */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    The table is owned by the face object and disappears with it.      */
-  /*                                                                       */
-  /*    This function is only useful to access SFNT tables that are loaded */
-  /*    by the sfnt, truetype, and opentype drivers.  See @FT_Sfnt_Tag for */
-  /*    a list.                                                            */
-  /*                                                                       */
-  FT_EXPORT( void* )
-  FT_Get_Sfnt_Table( FT_Face      face,
-                     FT_Sfnt_Tag  tag );
-
-
- /**************************************************************************
-  *
-  * @function:
-  *   FT_Load_Sfnt_Table
-  *
-  * @description:
-  *   Load any font table into client memory.
-  *
-  * @input:
-  *   face ::
-  *     A handle to the source face.
-  *
-  *   tag ::
-  *     The four-byte tag of the table to load.  Use the value~0 if you want
-  *     to access the whole font file.  Otherwise, you can use one of the
-  *     definitions found in the @FT_TRUETYPE_TAGS_H file, or forge a new
-  *     one with @FT_MAKE_TAG.
-  *
-  *   offset ::
-  *     The starting offset in the table (or file if tag == 0).
-  *
-  * @output:
-  *   buffer ::
-  *     The target buffer address.  The client must ensure that the memory
-  *     array is big enough to hold the data.
-  *
-  * @inout:
-  *   length ::
-  *     If the `length' parameter is NULL, then try to load the whole table.
-  *     Return an error code if it fails.
-  *
-  *     Else, if `*length' is~0, exit immediately while returning the
-  *     table's (or file) full size in it.
-  *
-  *     Else the number of bytes to read from the table or file, from the
-  *     starting offset.
-  *
-  * @return:
-  *   FreeType error code.  0~means success.
-  *
-  * @note:
-  *   If you need to determine the table's length you should first call this
-  *   function with `*length' set to~0, as in the following example:
-  *
-  *     {
-  *       FT_ULong  length = 0;
-  *
-  *
-  *       error = FT_Load_Sfnt_Table( face, tag, 0, NULL, &length );
-  *       if ( error ) { ... table does not exist ... }
-  *
-  *       buffer = malloc( length );
-  *       if ( buffer == NULL ) { ... not enough memory ... }
-  *
-  *       error = FT_Load_Sfnt_Table( face, tag, 0, buffer, &length );
-  *       if ( error ) { ... could not load table ... }
-  *     }
-  */
-  FT_EXPORT( FT_Error )
-  FT_Load_Sfnt_Table( FT_Face    face,
-                      FT_ULong   tag,
-                      FT_Long    offset,
-                      FT_Byte*   buffer,
-                      FT_ULong*  length );
-
-
- /**************************************************************************
-  *
-  * @function:
-  *   FT_Sfnt_Table_Info
-  *
-  * @description:
-  *   Return information on an SFNT table.
-  *
-  * @input:
-  *   face ::
-  *     A handle to the source face.
-  *
-  *   table_index ::
-  *     The index of an SFNT table.  The function returns
-  *     FT_Err_Table_Missing for an invalid value.
-  *
-  * @inout:
-  *   tag ::
-  *     The name tag of the SFNT table.  If the value is NULL, `table_index'
-  *     is ignored, and `length' returns the number of SFNT tables in the
-  *     font.
-  *
-  * @output:
-  *   length ::
-  *     The length of the SFNT table (or the number of SFNT tables, depending
-  *     on `tag').
-  *
-  * @return:
-  *   FreeType error code.  0~means success.
-  *
-  * @note:
-  *   SFNT tables with length zero are treated as missing.
-  *
-  */
-  FT_EXPORT( FT_Error )
-  FT_Sfnt_Table_Info( FT_Face    face,
-                      FT_UInt    table_index,
-                      FT_ULong  *tag,
-                      FT_ULong  *length );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Get_CMap_Language_ID                                            */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Return TrueType/sfnt specific cmap language ID.  Definitions of    */
-  /*    language ID values are in `freetype/ttnameid.h'.                   */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    charmap ::                                                         */
-  /*      The target charmap.                                              */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    The language ID of `charmap'.  If `charmap' doesn't belong to a    */
-  /*    TrueType/sfnt face, just return~0 as the default value.            */
-  /*                                                                       */
-  FT_EXPORT( FT_ULong )
-  FT_Get_CMap_Language_ID( FT_CharMap  charmap );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Get_CMap_Format                                                 */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Return TrueType/sfnt specific cmap format.                         */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    charmap ::                                                         */
-  /*      The target charmap.                                              */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    The format of `charmap'.  If `charmap' doesn't belong to a         */
-  /*    TrueType/sfnt face, return -1.                                     */
-  /*                                                                       */
-  FT_EXPORT( FT_Long )
-  FT_Get_CMap_Format( FT_CharMap  charmap );
-
-  /* */
-
-
-FT_END_HEADER
-
-#endif /* __TTTABLES_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/tttags.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/tttags.h
deleted file mode 100644
index 307ce4b637..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/tttags.h
+++ /dev/null
@@ -1,107 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  tttags.h                                                               */
-/*                                                                         */
-/*    Tags for TrueType and OpenType tables (specification only).          */
-/*                                                                         */
-/*  Copyright 1996-2001, 2004, 2005, 2007, 2008 by                         */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __TTAGS_H__
-#define __TTAGS_H__
-
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-
-#define TTAG_avar  FT_MAKE_TAG( 'a', 'v', 'a', 'r' )
-#define TTAG_BASE  FT_MAKE_TAG( 'B', 'A', 'S', 'E' )
-#define TTAG_bdat  FT_MAKE_TAG( 'b', 'd', 'a', 't' )
-#define TTAG_BDF   FT_MAKE_TAG( 'B', 'D', 'F', ' ' )
-#define TTAG_bhed  FT_MAKE_TAG( 'b', 'h', 'e', 'd' )
-#define TTAG_bloc  FT_MAKE_TAG( 'b', 'l', 'o', 'c' )
-#define TTAG_bsln  FT_MAKE_TAG( 'b', 's', 'l', 'n' )
-#define TTAG_CFF   FT_MAKE_TAG( 'C', 'F', 'F', ' ' )
-#define TTAG_CID   FT_MAKE_TAG( 'C', 'I', 'D', ' ' )
-#define TTAG_cmap  FT_MAKE_TAG( 'c', 'm', 'a', 'p' )
-#define TTAG_cvar  FT_MAKE_TAG( 'c', 'v', 'a', 'r' )
-#define TTAG_cvt   FT_MAKE_TAG( 'c', 'v', 't', ' ' )
-#define TTAG_DSIG  FT_MAKE_TAG( 'D', 'S', 'I', 'G' )
-#define TTAG_EBDT  FT_MAKE_TAG( 'E', 'B', 'D', 'T' )
-#define TTAG_EBLC  FT_MAKE_TAG( 'E', 'B', 'L', 'C' )
-#define TTAG_EBSC  FT_MAKE_TAG( 'E', 'B', 'S', 'C' )
-#define TTAG_feat  FT_MAKE_TAG( 'f', 'e', 'a', 't' )
-#define TTAG_FOND  FT_MAKE_TAG( 'F', 'O', 'N', 'D' )
-#define TTAG_fpgm  FT_MAKE_TAG( 'f', 'p', 'g', 'm' )
-#define TTAG_fvar  FT_MAKE_TAG( 'f', 'v', 'a', 'r' )
-#define TTAG_gasp  FT_MAKE_TAG( 'g', 'a', 's', 'p' )
-#define TTAG_GDEF  FT_MAKE_TAG( 'G', 'D', 'E', 'F' )
-#define TTAG_glyf  FT_MAKE_TAG( 'g', 'l', 'y', 'f' )
-#define TTAG_GPOS  FT_MAKE_TAG( 'G', 'P', 'O', 'S' )
-#define TTAG_GSUB  FT_MAKE_TAG( 'G', 'S', 'U', 'B' )
-#define TTAG_gvar  FT_MAKE_TAG( 'g', 'v', 'a', 'r' )
-#define TTAG_hdmx  FT_MAKE_TAG( 'h', 'd', 'm', 'x' )
-#define TTAG_head  FT_MAKE_TAG( 'h', 'e', 'a', 'd' )
-#define TTAG_hhea  FT_MAKE_TAG( 'h', 'h', 'e', 'a' )
-#define TTAG_hmtx  FT_MAKE_TAG( 'h', 'm', 't', 'x' )
-#define TTAG_JSTF  FT_MAKE_TAG( 'J', 'S', 'T', 'F' )
-#define TTAG_just  FT_MAKE_TAG( 'j', 'u', 's', 't' )
-#define TTAG_kern  FT_MAKE_TAG( 'k', 'e', 'r', 'n' )
-#define TTAG_lcar  FT_MAKE_TAG( 'l', 'c', 'a', 'r' )
-#define TTAG_loca  FT_MAKE_TAG( 'l', 'o', 'c', 'a' )
-#define TTAG_LTSH  FT_MAKE_TAG( 'L', 'T', 'S', 'H' )
-#define TTAG_LWFN  FT_MAKE_TAG( 'L', 'W', 'F', 'N' )
-#define TTAG_MATH  FT_MAKE_TAG( 'M', 'A', 'T', 'H' )
-#define TTAG_maxp  FT_MAKE_TAG( 'm', 'a', 'x', 'p' )
-#define TTAG_META  FT_MAKE_TAG( 'M', 'E', 'T', 'A' )
-#define TTAG_MMFX  FT_MAKE_TAG( 'M', 'M', 'F', 'X' )
-#define TTAG_MMSD  FT_MAKE_TAG( 'M', 'M', 'S', 'D' )
-#define TTAG_mort  FT_MAKE_TAG( 'm', 'o', 'r', 't' )
-#define TTAG_morx  FT_MAKE_TAG( 'm', 'o', 'r', 'x' )
-#define TTAG_name  FT_MAKE_TAG( 'n', 'a', 'm', 'e' )
-#define TTAG_opbd  FT_MAKE_TAG( 'o', 'p', 'b', 'd' )
-#define TTAG_OS2   FT_MAKE_TAG( 'O', 'S', '/', '2' )
-#define TTAG_OTTO  FT_MAKE_TAG( 'O', 'T', 'T', 'O' )
-#define TTAG_PCLT  FT_MAKE_TAG( 'P', 'C', 'L', 'T' )
-#define TTAG_POST  FT_MAKE_TAG( 'P', 'O', 'S', 'T' )
-#define TTAG_post  FT_MAKE_TAG( 'p', 'o', 's', 't' )
-#define TTAG_prep  FT_MAKE_TAG( 'p', 'r', 'e', 'p' )
-#define TTAG_prop  FT_MAKE_TAG( 'p', 'r', 'o', 'p' )
-#define TTAG_sfnt  FT_MAKE_TAG( 's', 'f', 'n', 't' )
-#define TTAG_SING  FT_MAKE_TAG( 'S', 'I', 'N', 'G' )
-#define TTAG_trak  FT_MAKE_TAG( 't', 'r', 'a', 'k' )
-#define TTAG_true  FT_MAKE_TAG( 't', 'r', 'u', 'e' )
-#define TTAG_ttc   FT_MAKE_TAG( 't', 't', 'c', ' ' )
-#define TTAG_ttcf  FT_MAKE_TAG( 't', 't', 'c', 'f' )
-#define TTAG_TYP1  FT_MAKE_TAG( 'T', 'Y', 'P', '1' )
-#define TTAG_typ1  FT_MAKE_TAG( 't', 'y', 'p', '1' )
-#define TTAG_VDMX  FT_MAKE_TAG( 'V', 'D', 'M', 'X' )
-#define TTAG_vhea  FT_MAKE_TAG( 'v', 'h', 'e', 'a' )
-#define TTAG_vmtx  FT_MAKE_TAG( 'v', 'm', 't', 'x' )
-
-
-FT_END_HEADER
-
-#endif /* __TTAGS_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ttunpat.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ttunpat.h
deleted file mode 100644
index a0162759b7..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/freetype2/freetype/ttunpat.h
+++ /dev/null
@@ -1,59 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ttunpat.h                                                              */
-/*                                                                         */
-/*    Definitions for the unpatented TrueType hinting system               */
-/*                                                                         */
-/*  Copyright 2003, 2006 by                                                */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  Written by Graham Asher <graham.asher@btinternet.com>                  */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __TTUNPAT_H__
-#define __TTUNPAT_H__
-
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-
- /***************************************************************************
-  *
-  * @constant:
-  *   FT_PARAM_TAG_UNPATENTED_HINTING
-  *
-  * @description:
-  *   A constant used as the tag of an @FT_Parameter structure to indicate
-  *   that unpatented methods only should be used by the TrueType bytecode
-  *   interpreter for a typeface opened by @FT_Open_Face.
-  *
-  */
-#define FT_PARAM_TAG_UNPATENTED_HINTING  FT_MAKE_TAG( 'u', 'n', 'p', 'a' )
-
- /* */
-
-FT_END_HEADER
-
-
-#endif /* __TTUNPAT_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/ft2build.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/ft2build.h
deleted file mode 100644
index 6a3b8d90e9..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/ft2build.h
+++ /dev/null
@@ -1,61 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ft2build.h                                                             */
-/*                                                                         */
-/*    Build macros of the FreeType 2 library.                              */
-/*                                                                         */
-/*  Copyright 1996-2001, 2003, 2006 by                                     */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* This is a Unix-specific version of <ft2build.h> that should be used   */
-  /* exclusively *after* installation of the library.                      */
-  /*                                                                       */
-  /* It assumes that `/usr/local/include/freetype2' (or whatever is        */
-  /* returned by the `freetype-config --cflags' or `pkg-config --cflags'   */
-  /* command) is in your compilation include path.                         */
-  /*                                                                       */
-  /* We don't need to do anything special in this release.  However, for   */
-  /* a future FreeType 2 release, the following installation changes will  */
-  /* be performed:                                                         */
-  /*                                                                       */
-  /*   - The contents of `freetype-2.x/include/freetype' will be installed */
-  /*     to `/usr/local/include/freetype2' instead of                      */
-  /*     `/usr/local/include/freetype2/freetype'.                          */
-  /*                                                                       */
-  /*   - This file will #include <freetype2/config/ftheader.h>, instead    */
-  /*     of <freetype/config/ftheader.h>.                                  */
-  /*                                                                       */
-  /*   - The contents of `ftheader.h' will be processed with `sed' to      */
-  /*     replace all `<freetype/xxx>' with `<freetype2/xxx>'.              */
-  /*                                                                       */
-  /*   - Adding `/usr/local/include/freetype2' to your compilation include */
-  /*     path will not be necessary anymore.                               */
-  /*                                                                       */
-  /* These changes will be transparent to client applications which use    */
-  /* freetype-config (or pkg-config).  No modifications will be necessary  */
-  /* to compile with the new scheme.                                       */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-#ifndef __FT2_BUILD_UNIX_H__
-#define __FT2_BUILD_UNIX_H__
-
-  /* `<prefix>/include/freetype2' must be in your current inclusion path */
-#include <freetype/config/ftheader.h>
-
-#endif /* __FT2_BUILD_UNIX_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/jconfig.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/jconfig.h
deleted file mode 100644
index 5ba6452fe5..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/jconfig.h
+++ /dev/null
@@ -1,123 +0,0 @@
-/* jconfig.h.  Generated from jconfig.cfg by configure.  */
-/* jconfig.cfg.  Generated from configure.ac by autoheader.  */
-
-/* Characters are unsigned */
-/* #undef CHAR_IS_UNSIGNED */
-
-/* Maximum data space library will allocate. */
-/* #undef DEFAULT_MAX_MEM */
-
-/* Don't open files in binary mode. */
-/* #undef DONT_USE_B_MODE */
-
-/* Define to 1 if you have the <dlfcn.h> header file. */
-#define HAVE_DLFCN_H 1
-
-/* Define to 1 if you have the <inttypes.h> header file. */
-#define HAVE_INTTYPES_H 1
-
-/* Define to 1 if you have the <locale.h> header file. */
-#define HAVE_LOCALE_H 1
-
-/* Define to 1 if you have the <memory.h> header file. */
-#define HAVE_MEMORY_H 1
-
-/* Compiler supports function prototypes. */
-#define HAVE_PROTOTYPES 1
-
-/* Define to 1 if you have the <stddef.h> header file. */
-#define HAVE_STDDEF_H 1
-
-/* Define to 1 if you have the <stdint.h> header file. */
-#define HAVE_STDINT_H 1
-
-/* Define to 1 if you have the <stdlib.h> header file. */
-#define HAVE_STDLIB_H 1
-
-/* Define to 1 if you have the <strings.h> header file. */
-#define HAVE_STRINGS_H 1
-
-/* Define to 1 if you have the <string.h> header file. */
-#define HAVE_STRING_H 1
-
-/* Define to 1 if you have the <sys/stat.h> header file. */
-#define HAVE_SYS_STAT_H 1
-
-/* Define to 1 if you have the <sys/types.h> header file. */
-#define HAVE_SYS_TYPES_H 1
-
-/* Define to 1 if you have the <unistd.h> header file. */
-#define HAVE_UNISTD_H 1
-
-/* Compiler supports 'unsigned char'. */
-#define HAVE_UNSIGNED_CHAR 1
-
-/* Compiler supports 'unsigned short'. */
-#define HAVE_UNSIGNED_SHORT 1
-
-/* Compiler does not support pointers to unspecified structures. */
-/* #undef INCOMPLETE_TYPES_BROKEN */
-
-/* How to obtain function inlining. */
-#define INLINE __inline__
-
-/* Define to the sub-directory in which libtool stores uninstalled libraries.
-   */
-#define LT_OBJDIR ".libs/"
-
-/* Compiler has <strings.h> rather than standard <string.h>. */
-/* #undef NEED_BSD_STRINGS */
-
-/* Linker requires that global names be unique in first 15 characters. */
-/* #undef NEED_SHORT_EXTERNAL_NAMES */
-
-/* Need signal handler to clean up temporary files. */
-/* #undef NEED_SIGNAL_CATCHER */
-
-/* Need to include <sys/types.h> in order to obtain size_t. */
-/* #undef NEED_SYS_TYPES_H */
-
-/* The mktemp() function is not available. */
-/* #undef NO_MKTEMP */
-
-/* Name of package */
-#define PACKAGE "libjpeg"
-
-/* Define to the address where bug reports for this package should be sent. */
-#define PACKAGE_BUGREPORT ""
-
-/* Define to the full name of this package. */
-#define PACKAGE_NAME "libjpeg"
-
-/* Define to the full name and version of this package. */
-#define PACKAGE_STRING "libjpeg 8.3.0"
-
-/* Define to the one symbol short name of this package. */
-#define PACKAGE_TARNAME "libjpeg"
-
-/* Define to the home page for this package. */
-#define PACKAGE_URL ""
-
-/* Define to the version of this package. */
-#define PACKAGE_VERSION "8.3.0"
-
-/* Define to 1 if the C compiler supports function prototypes. */
-#define PROTOTYPES 1
-
-/* Broken compiler shifts signed values as an unsigned shift. */
-/* #undef RIGHT_SHIFT_IS_UNSIGNED */
-
-/* Define to 1 if you have the ANSI C header files. */
-#define STDC_HEADERS 1
-
-/* Version number of package */
-#define VERSION "8.3.0"
-
-/* Define like PROTOTYPES; this can be used by system headers. */
-#define __PROTOTYPES 1
-
-/* Define to empty if `const' does not conform to ANSI C. */
-/* #undef const */
-
-/* Define 'void' as 'char' for archaic compilers that don't understand it. */
-/* #undef void */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/jerror.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/jerror.h
deleted file mode 100644
index 1cfb2b19d8..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/jerror.h
+++ /dev/null
@@ -1,304 +0,0 @@
-/*
- * jerror.h
- *
- * Copyright (C) 1994-1997, Thomas G. Lane.
- * Modified 1997-2009 by Guido Vollbeding.
- * This file is part of the Independent JPEG Group's software.
- * For conditions of distribution and use, see the accompanying README file.
- *
- * This file defines the error and message codes for the JPEG library.
- * Edit this file to add new codes, or to translate the message strings to
- * some other language.
- * A set of error-reporting macros are defined too.  Some applications using
- * the JPEG library may wish to include this file to get the error codes
- * and/or the macros.
- */
-
-/*
- * To define the enum list of message codes, include this file without
- * defining macro JMESSAGE.  To create a message string table, include it
- * again with a suitable JMESSAGE definition (see jerror.c for an example).
- */
-#ifndef JMESSAGE
-#ifndef JERROR_H
-/* First time through, define the enum list */
-#define JMAKE_ENUM_LIST
-#else
-/* Repeated inclusions of this file are no-ops unless JMESSAGE is defined */
-#define JMESSAGE(code,string)
-#endif /* JERROR_H */
-#endif /* JMESSAGE */
-
-#ifdef JMAKE_ENUM_LIST
-
-typedef enum {
-
-#define JMESSAGE(code,string)	code ,
-
-#endif /* JMAKE_ENUM_LIST */
-
-JMESSAGE(JMSG_NOMESSAGE, "Bogus message code %d") /* Must be first entry! */
-
-/* For maintenance convenience, list is alphabetical by message code name */
-JMESSAGE(JERR_BAD_ALIGN_TYPE, "ALIGN_TYPE is wrong, please fix")
-JMESSAGE(JERR_BAD_ALLOC_CHUNK, "MAX_ALLOC_CHUNK is wrong, please fix")
-JMESSAGE(JERR_BAD_BUFFER_MODE, "Bogus buffer control mode")
-JMESSAGE(JERR_BAD_COMPONENT_ID, "Invalid component ID %d in SOS")
-JMESSAGE(JERR_BAD_CROP_SPEC, "Invalid crop request")
-JMESSAGE(JERR_BAD_DCT_COEF, "DCT coefficient out of range")
-JMESSAGE(JERR_BAD_DCTSIZE, "DCT scaled block size %dx%d not supported")
-JMESSAGE(JERR_BAD_DROP_SAMPLING,
-	 "Component index %d: mismatching sampling ratio %d:%d, %d:%d, %c")
-JMESSAGE(JERR_BAD_HUFF_TABLE, "Bogus Huffman table definition")
-JMESSAGE(JERR_BAD_IN_COLORSPACE, "Bogus input colorspace")
-JMESSAGE(JERR_BAD_J_COLORSPACE, "Bogus JPEG colorspace")
-JMESSAGE(JERR_BAD_LENGTH, "Bogus marker length")
-JMESSAGE(JERR_BAD_LIB_VERSION,
-	 "Wrong JPEG library version: library is %d, caller expects %d")
-JMESSAGE(JERR_BAD_MCU_SIZE, "Sampling factors too large for interleaved scan")
-JMESSAGE(JERR_BAD_POOL_ID, "Invalid memory pool code %d")
-JMESSAGE(JERR_BAD_PRECISION, "Unsupported JPEG data precision %d")
-JMESSAGE(JERR_BAD_PROGRESSION,
-	 "Invalid progressive parameters Ss=%d Se=%d Ah=%d Al=%d")
-JMESSAGE(JERR_BAD_PROG_SCRIPT,
-	 "Invalid progressive parameters at scan script entry %d")
-JMESSAGE(JERR_BAD_SAMPLING, "Bogus sampling factors")
-JMESSAGE(JERR_BAD_SCAN_SCRIPT, "Invalid scan script at entry %d")
-JMESSAGE(JERR_BAD_STATE, "Improper call to JPEG library in state %d")
-JMESSAGE(JERR_BAD_STRUCT_SIZE,
-	 "JPEG parameter struct mismatch: library thinks size is %u, caller expects %u")
-JMESSAGE(JERR_BAD_VIRTUAL_ACCESS, "Bogus virtual array access")
-JMESSAGE(JERR_BUFFER_SIZE, "Buffer passed to JPEG library is too small")
-JMESSAGE(JERR_CANT_SUSPEND, "Suspension not allowed here")
-JMESSAGE(JERR_CCIR601_NOTIMPL, "CCIR601 sampling not implemented yet")
-JMESSAGE(JERR_COMPONENT_COUNT, "Too many color components: %d, max %d")
-JMESSAGE(JERR_CONVERSION_NOTIMPL, "Unsupported color conversion request")
-JMESSAGE(JERR_DAC_INDEX, "Bogus DAC index %d")
-JMESSAGE(JERR_DAC_VALUE, "Bogus DAC value 0x%x")
-JMESSAGE(JERR_DHT_INDEX, "Bogus DHT index %d")
-JMESSAGE(JERR_DQT_INDEX, "Bogus DQT index %d")
-JMESSAGE(JERR_EMPTY_IMAGE, "Empty JPEG image (DNL not supported)")
-JMESSAGE(JERR_EMS_READ, "Read from EMS failed")
-JMESSAGE(JERR_EMS_WRITE, "Write to EMS failed")
-JMESSAGE(JERR_EOI_EXPECTED, "Didn't expect more than one scan")
-JMESSAGE(JERR_FILE_READ, "Input file read error")
-JMESSAGE(JERR_FILE_WRITE, "Output file write error --- out of disk space?")
-JMESSAGE(JERR_FRACT_SAMPLE_NOTIMPL, "Fractional sampling not implemented yet")
-JMESSAGE(JERR_HUFF_CLEN_OVERFLOW, "Huffman code size table overflow")
-JMESSAGE(JERR_HUFF_MISSING_CODE, "Missing Huffman code table entry")
-JMESSAGE(JERR_IMAGE_TOO_BIG, "Maximum supported image dimension is %u pixels")
-JMESSAGE(JERR_INPUT_EMPTY, "Empty input file")
-JMESSAGE(JERR_INPUT_EOF, "Premature end of input file")
-JMESSAGE(JERR_MISMATCHED_QUANT_TABLE,
-	 "Cannot transcode due to multiple use of quantization table %d")
-JMESSAGE(JERR_MISSING_DATA, "Scan script does not transmit all data")
-JMESSAGE(JERR_MODE_CHANGE, "Invalid color quantization mode change")
-JMESSAGE(JERR_NOTIMPL, "Not implemented yet")
-JMESSAGE(JERR_NOT_COMPILED, "Requested feature was omitted at compile time")
-JMESSAGE(JERR_NO_ARITH_TABLE, "Arithmetic table 0x%02x was not defined")
-JMESSAGE(JERR_NO_BACKING_STORE, "Backing store not supported")
-JMESSAGE(JERR_NO_HUFF_TABLE, "Huffman table 0x%02x was not defined")
-JMESSAGE(JERR_NO_IMAGE, "JPEG datastream contains no image")
-JMESSAGE(JERR_NO_QUANT_TABLE, "Quantization table 0x%02x was not defined")
-JMESSAGE(JERR_NO_SOI, "Not a JPEG file: starts with 0x%02x 0x%02x")
-JMESSAGE(JERR_OUT_OF_MEMORY, "Insufficient memory (case %d)")
-JMESSAGE(JERR_QUANT_COMPONENTS,
-	 "Cannot quantize more than %d color components")
-JMESSAGE(JERR_QUANT_FEW_COLORS, "Cannot quantize to fewer than %d colors")
-JMESSAGE(JERR_QUANT_MANY_COLORS, "Cannot quantize to more than %d colors")
-JMESSAGE(JERR_SOF_DUPLICATE, "Invalid JPEG file structure: two SOF markers")
-JMESSAGE(JERR_SOF_NO_SOS, "Invalid JPEG file structure: missing SOS marker")
-JMESSAGE(JERR_SOF_UNSUPPORTED, "Unsupported JPEG process: SOF type 0x%02x")
-JMESSAGE(JERR_SOI_DUPLICATE, "Invalid JPEG file structure: two SOI markers")
-JMESSAGE(JERR_SOS_NO_SOF, "Invalid JPEG file structure: SOS before SOF")
-JMESSAGE(JERR_TFILE_CREATE, "Failed to create temporary file %s")
-JMESSAGE(JERR_TFILE_READ, "Read failed on temporary file")
-JMESSAGE(JERR_TFILE_SEEK, "Seek failed on temporary file")
-JMESSAGE(JERR_TFILE_WRITE,
-	 "Write failed on temporary file --- out of disk space?")
-JMESSAGE(JERR_TOO_LITTLE_DATA, "Application transferred too few scanlines")
-JMESSAGE(JERR_UNKNOWN_MARKER, "Unsupported marker type 0x%02x")
-JMESSAGE(JERR_VIRTUAL_BUG, "Virtual array controller messed up")
-JMESSAGE(JERR_WIDTH_OVERFLOW, "Image too wide for this implementation")
-JMESSAGE(JERR_XMS_READ, "Read from XMS failed")
-JMESSAGE(JERR_XMS_WRITE, "Write to XMS failed")
-JMESSAGE(JMSG_COPYRIGHT, JCOPYRIGHT)
-JMESSAGE(JMSG_VERSION, JVERSION)
-JMESSAGE(JTRC_16BIT_TABLES,
-	 "Caution: quantization tables are too coarse for baseline JPEG")
-JMESSAGE(JTRC_ADOBE,
-	 "Adobe APP14 marker: version %d, flags 0x%04x 0x%04x, transform %d")
-JMESSAGE(JTRC_APP0, "Unknown APP0 marker (not JFIF), length %u")
-JMESSAGE(JTRC_APP14, "Unknown APP14 marker (not Adobe), length %u")
-JMESSAGE(JTRC_DAC, "Define Arithmetic Table 0x%02x: 0x%02x")
-JMESSAGE(JTRC_DHT, "Define Huffman Table 0x%02x")
-JMESSAGE(JTRC_DQT, "Define Quantization Table %d  precision %d")
-JMESSAGE(JTRC_DRI, "Define Restart Interval %u")
-JMESSAGE(JTRC_EMS_CLOSE, "Freed EMS handle %u")
-JMESSAGE(JTRC_EMS_OPEN, "Obtained EMS handle %u")
-JMESSAGE(JTRC_EOI, "End Of Image")
-JMESSAGE(JTRC_HUFFBITS, "        %3d %3d %3d %3d %3d %3d %3d %3d")
-JMESSAGE(JTRC_JFIF, "JFIF APP0 marker: version %d.%02d, density %dx%d  %d")
-JMESSAGE(JTRC_JFIF_BADTHUMBNAILSIZE,
-	 "Warning: thumbnail image size does not match data length %u")
-JMESSAGE(JTRC_JFIF_EXTENSION,
-	 "JFIF extension marker: type 0x%02x, length %u")
-JMESSAGE(JTRC_JFIF_THUMBNAIL, "    with %d x %d thumbnail image")
-JMESSAGE(JTRC_MISC_MARKER, "Miscellaneous marker 0x%02x, length %u")
-JMESSAGE(JTRC_PARMLESS_MARKER, "Unexpected marker 0x%02x")
-JMESSAGE(JTRC_QUANTVALS, "        %4u %4u %4u %4u %4u %4u %4u %4u")
-JMESSAGE(JTRC_QUANT_3_NCOLORS, "Quantizing to %d = %d*%d*%d colors")
-JMESSAGE(JTRC_QUANT_NCOLORS, "Quantizing to %d colors")
-JMESSAGE(JTRC_QUANT_SELECTED, "Selected %d colors for quantization")
-JMESSAGE(JTRC_RECOVERY_ACTION, "At marker 0x%02x, recovery action %d")
-JMESSAGE(JTRC_RST, "RST%d")
-JMESSAGE(JTRC_SMOOTH_NOTIMPL,
-	 "Smoothing not supported with nonstandard sampling ratios")
-JMESSAGE(JTRC_SOF, "Start Of Frame 0x%02x: width=%u, height=%u, components=%d")
-JMESSAGE(JTRC_SOF_COMPONENT, "    Component %d: %dhx%dv q=%d")
-JMESSAGE(JTRC_SOI, "Start of Image")
-JMESSAGE(JTRC_SOS, "Start Of Scan: %d components")
-JMESSAGE(JTRC_SOS_COMPONENT, "    Component %d: dc=%d ac=%d")
-JMESSAGE(JTRC_SOS_PARAMS, "  Ss=%d, Se=%d, Ah=%d, Al=%d")
-JMESSAGE(JTRC_TFILE_CLOSE, "Closed temporary file %s")
-JMESSAGE(JTRC_TFILE_OPEN, "Opened temporary file %s")
-JMESSAGE(JTRC_THUMB_JPEG,
-	 "JFIF extension marker: JPEG-compressed thumbnail image, length %u")
-JMESSAGE(JTRC_THUMB_PALETTE,
-	 "JFIF extension marker: palette thumbnail image, length %u")
-JMESSAGE(JTRC_THUMB_RGB,
-	 "JFIF extension marker: RGB thumbnail image, length %u")
-JMESSAGE(JTRC_UNKNOWN_IDS,
-	 "Unrecognized component IDs %d %d %d, assuming YCbCr")
-JMESSAGE(JTRC_XMS_CLOSE, "Freed XMS handle %u")
-JMESSAGE(JTRC_XMS_OPEN, "Obtained XMS handle %u")
-JMESSAGE(JWRN_ADOBE_XFORM, "Unknown Adobe color transform code %d")
-JMESSAGE(JWRN_ARITH_BAD_CODE, "Corrupt JPEG data: bad arithmetic code")
-JMESSAGE(JWRN_BOGUS_PROGRESSION,
-	 "Inconsistent progression sequence for component %d coefficient %d")
-JMESSAGE(JWRN_EXTRANEOUS_DATA,
-	 "Corrupt JPEG data: %u extraneous bytes before marker 0x%02x")
-JMESSAGE(JWRN_HIT_MARKER, "Corrupt JPEG data: premature end of data segment")
-JMESSAGE(JWRN_HUFF_BAD_CODE, "Corrupt JPEG data: bad Huffman code")
-JMESSAGE(JWRN_JFIF_MAJOR, "Warning: unknown JFIF revision number %d.%02d")
-JMESSAGE(JWRN_JPEG_EOF, "Premature end of JPEG file")
-JMESSAGE(JWRN_MUST_RESYNC,
-	 "Corrupt JPEG data: found marker 0x%02x instead of RST%d")
-JMESSAGE(JWRN_NOT_SEQUENTIAL, "Invalid SOS parameters for sequential JPEG")
-JMESSAGE(JWRN_TOO_MUCH_DATA, "Application transferred too many scanlines")
-
-#ifdef JMAKE_ENUM_LIST
-
-  JMSG_LASTMSGCODE
-} J_MESSAGE_CODE;
-
-#undef JMAKE_ENUM_LIST
-#endif /* JMAKE_ENUM_LIST */
-
-/* Zap JMESSAGE macro so that future re-inclusions do nothing by default */
-#undef JMESSAGE
-
-
-#ifndef JERROR_H
-#define JERROR_H
-
-/* Macros to simplify using the error and trace message stuff */
-/* The first parameter is either type of cinfo pointer */
-
-/* Fatal errors (print message and exit) */
-#define ERREXIT(cinfo,code)  \
-  ((cinfo)->err->msg_code = (code), \
-   (*(cinfo)->err->error_exit) ((j_common_ptr) (cinfo)))
-#define ERREXIT1(cinfo,code,p1)  \
-  ((cinfo)->err->msg_code = (code), \
-   (cinfo)->err->msg_parm.i[0] = (p1), \
-   (*(cinfo)->err->error_exit) ((j_common_ptr) (cinfo)))
-#define ERREXIT2(cinfo,code,p1,p2)  \
-  ((cinfo)->err->msg_code = (code), \
-   (cinfo)->err->msg_parm.i[0] = (p1), \
-   (cinfo)->err->msg_parm.i[1] = (p2), \
-   (*(cinfo)->err->error_exit) ((j_common_ptr) (cinfo)))
-#define ERREXIT3(cinfo,code,p1,p2,p3)  \
-  ((cinfo)->err->msg_code = (code), \
-   (cinfo)->err->msg_parm.i[0] = (p1), \
-   (cinfo)->err->msg_parm.i[1] = (p2), \
-   (cinfo)->err->msg_parm.i[2] = (p3), \
-   (*(cinfo)->err->error_exit) ((j_common_ptr) (cinfo)))
-#define ERREXIT4(cinfo,code,p1,p2,p3,p4)  \
-  ((cinfo)->err->msg_code = (code), \
-   (cinfo)->err->msg_parm.i[0] = (p1), \
-   (cinfo)->err->msg_parm.i[1] = (p2), \
-   (cinfo)->err->msg_parm.i[2] = (p3), \
-   (cinfo)->err->msg_parm.i[3] = (p4), \
-   (*(cinfo)->err->error_exit) ((j_common_ptr) (cinfo)))
-#define ERREXIT6(cinfo,code,p1,p2,p3,p4,p5,p6)  \
-  ((cinfo)->err->msg_code = (code), \
-   (cinfo)->err->msg_parm.i[0] = (p1), \
-   (cinfo)->err->msg_parm.i[1] = (p2), \
-   (cinfo)->err->msg_parm.i[2] = (p3), \
-   (cinfo)->err->msg_parm.i[3] = (p4), \
-   (cinfo)->err->msg_parm.i[4] = (p5), \
-   (cinfo)->err->msg_parm.i[5] = (p6), \
-   (*(cinfo)->err->error_exit) ((j_common_ptr) (cinfo)))
-#define ERREXITS(cinfo,code,str)  \
-  ((cinfo)->err->msg_code = (code), \
-   strncpy((cinfo)->err->msg_parm.s, (str), JMSG_STR_PARM_MAX), \
-   (*(cinfo)->err->error_exit) ((j_common_ptr) (cinfo)))
-
-#define MAKESTMT(stuff)		do { stuff } while (0)
-
-/* Nonfatal errors (we can keep going, but the data is probably corrupt) */
-#define WARNMS(cinfo,code)  \
-  ((cinfo)->err->msg_code = (code), \
-   (*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), -1))
-#define WARNMS1(cinfo,code,p1)  \
-  ((cinfo)->err->msg_code = (code), \
-   (cinfo)->err->msg_parm.i[0] = (p1), \
-   (*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), -1))
-#define WARNMS2(cinfo,code,p1,p2)  \
-  ((cinfo)->err->msg_code = (code), \
-   (cinfo)->err->msg_parm.i[0] = (p1), \
-   (cinfo)->err->msg_parm.i[1] = (p2), \
-   (*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), -1))
-
-/* Informational/debugging messages */
-#define TRACEMS(cinfo,lvl,code)  \
-  ((cinfo)->err->msg_code = (code), \
-   (*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), (lvl)))
-#define TRACEMS1(cinfo,lvl,code,p1)  \
-  ((cinfo)->err->msg_code = (code), \
-   (cinfo)->err->msg_parm.i[0] = (p1), \
-   (*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), (lvl)))
-#define TRACEMS2(cinfo,lvl,code,p1,p2)  \
-  ((cinfo)->err->msg_code = (code), \
-   (cinfo)->err->msg_parm.i[0] = (p1), \
-   (cinfo)->err->msg_parm.i[1] = (p2), \
-   (*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), (lvl)))
-#define TRACEMS3(cinfo,lvl,code,p1,p2,p3)  \
-  MAKESTMT(int * _mp = (cinfo)->err->msg_parm.i; \
-	   _mp[0] = (p1); _mp[1] = (p2); _mp[2] = (p3); \
-	   (cinfo)->err->msg_code = (code); \
-	   (*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), (lvl)); )
-#define TRACEMS4(cinfo,lvl,code,p1,p2,p3,p4)  \
-  MAKESTMT(int * _mp = (cinfo)->err->msg_parm.i; \
-	   _mp[0] = (p1); _mp[1] = (p2); _mp[2] = (p3); _mp[3] = (p4); \
-	   (cinfo)->err->msg_code = (code); \
-	   (*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), (lvl)); )
-#define TRACEMS5(cinfo,lvl,code,p1,p2,p3,p4,p5)  \
-  MAKESTMT(int * _mp = (cinfo)->err->msg_parm.i; \
-	   _mp[0] = (p1); _mp[1] = (p2); _mp[2] = (p3); _mp[3] = (p4); \
-	   _mp[4] = (p5); \
-	   (cinfo)->err->msg_code = (code); \
-	   (*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), (lvl)); )
-#define TRACEMS8(cinfo,lvl,code,p1,p2,p3,p4,p5,p6,p7,p8)  \
-  MAKESTMT(int * _mp = (cinfo)->err->msg_parm.i; \
-	   _mp[0] = (p1); _mp[1] = (p2); _mp[2] = (p3); _mp[3] = (p4); \
-	   _mp[4] = (p5); _mp[5] = (p6); _mp[6] = (p7); _mp[7] = (p8); \
-	   (cinfo)->err->msg_code = (code); \
-	   (*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), (lvl)); )
-#define TRACEMSS(cinfo,lvl,code,str)  \
-  ((cinfo)->err->msg_code = (code), \
-   strncpy((cinfo)->err->msg_parm.s, (str), JMSG_STR_PARM_MAX), \
-   (*(cinfo)->err->emit_message) ((j_common_ptr) (cinfo), (lvl)))
-
-#endif /* JERROR_H */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/jmorecfg.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/jmorecfg.h
deleted file mode 100644
index 928d052c83..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/jmorecfg.h
+++ /dev/null
@@ -1,371 +0,0 @@
-/*
- * jmorecfg.h
- *
- * Copyright (C) 1991-1997, Thomas G. Lane.
- * Modified 1997-2009 by Guido Vollbeding.
- * This file is part of the Independent JPEG Group's software.
- * For conditions of distribution and use, see the accompanying README file.
- *
- * This file contains additional configuration options that customize the
- * JPEG software for special applications or support machine-dependent
- * optimizations.  Most users will not need to touch this file.
- */
-
-
-/*
- * Define BITS_IN_JSAMPLE as either
- *   8   for 8-bit sample values (the usual setting)
- *   12  for 12-bit sample values
- * Only 8 and 12 are legal data precisions for lossy JPEG according to the
- * JPEG standard, and the IJG code does not support anything else!
- * We do not support run-time selection of data precision, sorry.
- */
-
-#define BITS_IN_JSAMPLE  8	/* use 8 or 12 */
-
-
-/*
- * Maximum number of components (color channels) allowed in JPEG image.
- * To meet the letter of the JPEG spec, set this to 255.  However, darn
- * few applications need more than 4 channels (maybe 5 for CMYK + alpha
- * mask).  We recommend 10 as a reasonable compromise; use 4 if you are
- * really short on memory.  (Each allowed component costs a hundred or so
- * bytes of storage, whether actually used in an image or not.)
- */
-
-#define MAX_COMPONENTS  10	/* maximum number of image components */
-
-
-/*
- * Basic data types.
- * You may need to change these if you have a machine with unusual data
- * type sizes; for example, "char" not 8 bits, "short" not 16 bits,
- * or "long" not 32 bits.  We don't care whether "int" is 16 or 32 bits,
- * but it had better be at least 16.
- */
-
-/* Representation of a single sample (pixel element value).
- * We frequently allocate large arrays of these, so it's important to keep
- * them small.  But if you have memory to burn and access to char or short
- * arrays is very slow on your hardware, you might want to change these.
- */
-
-#if BITS_IN_JSAMPLE == 8
-/* JSAMPLE should be the smallest type that will hold the values 0..255.
- * You can use a signed char by having GETJSAMPLE mask it with 0xFF.
- */
-
-#ifdef HAVE_UNSIGNED_CHAR
-
-typedef unsigned char JSAMPLE;
-#define GETJSAMPLE(value)  ((int) (value))
-
-#else /* not HAVE_UNSIGNED_CHAR */
-
-typedef char JSAMPLE;
-#ifdef CHAR_IS_UNSIGNED
-#define GETJSAMPLE(value)  ((int) (value))
-#else
-#define GETJSAMPLE(value)  ((int) (value) & 0xFF)
-#endif /* CHAR_IS_UNSIGNED */
-
-#endif /* HAVE_UNSIGNED_CHAR */
-
-#define MAXJSAMPLE	255
-#define CENTERJSAMPLE	128
-
-#endif /* BITS_IN_JSAMPLE == 8 */
-
-
-#if BITS_IN_JSAMPLE == 12
-/* JSAMPLE should be the smallest type that will hold the values 0..4095.
- * On nearly all machines "short" will do nicely.
- */
-
-typedef short JSAMPLE;
-#define GETJSAMPLE(value)  ((int) (value))
-
-#define MAXJSAMPLE	4095
-#define CENTERJSAMPLE	2048
-
-#endif /* BITS_IN_JSAMPLE == 12 */
-
-
-/* Representation of a DCT frequency coefficient.
- * This should be a signed value of at least 16 bits; "short" is usually OK.
- * Again, we allocate large arrays of these, but you can change to int
- * if you have memory to burn and "short" is really slow.
- */
-
-typedef short JCOEF;
-
-
-/* Compressed datastreams are represented as arrays of JOCTET.
- * These must be EXACTLY 8 bits wide, at least once they are written to
- * external storage.  Note that when using the stdio data source/destination
- * managers, this is also the data type passed to fread/fwrite.
- */
-
-#ifdef HAVE_UNSIGNED_CHAR
-
-typedef unsigned char JOCTET;
-#define GETJOCTET(value)  (value)
-
-#else /* not HAVE_UNSIGNED_CHAR */
-
-typedef char JOCTET;
-#ifdef CHAR_IS_UNSIGNED
-#define GETJOCTET(value)  (value)
-#else
-#define GETJOCTET(value)  ((value) & 0xFF)
-#endif /* CHAR_IS_UNSIGNED */
-
-#endif /* HAVE_UNSIGNED_CHAR */
-
-
-/* These typedefs are used for various table entries and so forth.
- * They must be at least as wide as specified; but making them too big
- * won't cost a huge amount of memory, so we don't provide special
- * extraction code like we did for JSAMPLE.  (In other words, these
- * typedefs live at a different point on the speed/space tradeoff curve.)
- */
-
-/* UINT8 must hold at least the values 0..255. */
-
-#ifdef HAVE_UNSIGNED_CHAR
-typedef unsigned char UINT8;
-#else /* not HAVE_UNSIGNED_CHAR */
-#ifdef CHAR_IS_UNSIGNED
-typedef char UINT8;
-#else /* not CHAR_IS_UNSIGNED */
-typedef short UINT8;
-#endif /* CHAR_IS_UNSIGNED */
-#endif /* HAVE_UNSIGNED_CHAR */
-
-/* UINT16 must hold at least the values 0..65535. */
-
-#ifdef HAVE_UNSIGNED_SHORT
-typedef unsigned short UINT16;
-#else /* not HAVE_UNSIGNED_SHORT */
-typedef unsigned int UINT16;
-#endif /* HAVE_UNSIGNED_SHORT */
-
-/* INT16 must hold at least the values -32768..32767. */
-
-#ifndef XMD_H			/* X11/xmd.h correctly defines INT16 */
-typedef short INT16;
-#endif
-
-/* INT32 must hold at least signed 32-bit values. */
-
-#ifndef XMD_H			/* X11/xmd.h correctly defines INT32 */
-#ifndef _BASETSD_H_		/* Microsoft defines it in basetsd.h */
-#ifndef _BASETSD_H		/* MinGW is slightly different */
-#ifndef QGLOBAL_H		/* Qt defines it in qglobal.h */
-typedef long INT32;
-#endif
-#endif
-#endif
-#endif
-
-/* Datatype used for image dimensions.  The JPEG standard only supports
- * images up to 64K*64K due to 16-bit fields in SOF markers.  Therefore
- * "unsigned int" is sufficient on all machines.  However, if you need to
- * handle larger images and you don't mind deviating from the spec, you
- * can change this datatype.
- */
-
-typedef unsigned int JDIMENSION;
-
-#define JPEG_MAX_DIMENSION  65500L  /* a tad under 64K to prevent overflows */
-
-
-/* These macros are used in all function definitions and extern declarations.
- * You could modify them if you need to change function linkage conventions;
- * in particular, you'll need to do that to make the library a Windows DLL.
- * Another application is to make all functions global for use with debuggers
- * or code profilers that require it.
- */
-
-/* a function called through method pointers: */
-#define METHODDEF(type)		static type
-/* a function used only in its module: */
-#define LOCAL(type)		static type
-/* a function referenced thru EXTERNs: */
-#define GLOBAL(type)		type
-/* a reference to a GLOBAL function: */
-#define EXTERN(type)		extern type
-
-
-/* This macro is used to declare a "method", that is, a function pointer.
- * We want to supply prototype parameters if the compiler can cope.
- * Note that the arglist parameter must be parenthesized!
- * Again, you can customize this if you need special linkage keywords.
- */
-
-#ifdef HAVE_PROTOTYPES
-#define JMETHOD(type,methodname,arglist)  type (*methodname) arglist
-#else
-#define JMETHOD(type,methodname,arglist)  type (*methodname) ()
-#endif
-
-
-/* Here is the pseudo-keyword for declaring pointers that must be "far"
- * on 80x86 machines.  Most of the specialized coding for 80x86 is handled
- * by just saying "FAR *" where such a pointer is needed.  In a few places
- * explicit coding is needed; see uses of the NEED_FAR_POINTERS symbol.
- */
-
-#ifndef FAR
-#ifdef NEED_FAR_POINTERS
-#define FAR  far
-#else
-#define FAR
-#endif
-#endif
-
-
-/*
- * On a few systems, type boolean and/or its values FALSE, TRUE may appear
- * in standard header files.  Or you may have conflicts with application-
- * specific header files that you want to include together with these files.
- * Defining HAVE_BOOLEAN before including jpeglib.h should make it work.
- */
-
-#ifndef HAVE_BOOLEAN
-typedef int boolean;
-#endif
-#ifndef FALSE			/* in case these macros already exist */
-#define FALSE	0		/* values of boolean */
-#endif
-#ifndef TRUE
-#define TRUE	1
-#endif
-
-
-/*
- * The remaining options affect code selection within the JPEG library,
- * but they don't need to be visible to most applications using the library.
- * To minimize application namespace pollution, the symbols won't be
- * defined unless JPEG_INTERNALS or JPEG_INTERNAL_OPTIONS has been defined.
- */
-
-#ifdef JPEG_INTERNALS
-#define JPEG_INTERNAL_OPTIONS
-#endif
-
-#ifdef JPEG_INTERNAL_OPTIONS
-
-
-/*
- * These defines indicate whether to include various optional functions.
- * Undefining some of these symbols will produce a smaller but less capable
- * library.  Note that you can leave certain source files out of the
- * compilation/linking process if you've #undef'd the corresponding symbols.
- * (You may HAVE to do that if your compiler doesn't like null source files.)
- */
-
-/* Capability options common to encoder and decoder: */
-
-#define DCT_ISLOW_SUPPORTED	/* slow but accurate integer algorithm */
-#define DCT_IFAST_SUPPORTED	/* faster, less accurate integer method */
-#define DCT_FLOAT_SUPPORTED	/* floating-point: accurate, fast on fast HW */
-
-/* Encoder capability options: */
-
-#define C_ARITH_CODING_SUPPORTED    /* Arithmetic coding back end? */
-#define C_MULTISCAN_FILES_SUPPORTED /* Multiple-scan JPEG files? */
-#define C_PROGRESSIVE_SUPPORTED	    /* Progressive JPEG? (Requires MULTISCAN)*/
-#define DCT_SCALING_SUPPORTED	    /* Input rescaling via DCT? (Requires DCT_ISLOW)*/
-#define ENTROPY_OPT_SUPPORTED	    /* Optimization of entropy coding parms? */
-/* Note: if you selected 12-bit data precision, it is dangerous to turn off
- * ENTROPY_OPT_SUPPORTED.  The standard Huffman tables are only good for 8-bit
- * precision, so jchuff.c normally uses entropy optimization to compute
- * usable tables for higher precision.  If you don't want to do optimization,
- * you'll have to supply different default Huffman tables.
- * The exact same statements apply for progressive JPEG: the default tables
- * don't work for progressive mode.  (This may get fixed, however.)
- */
-#define INPUT_SMOOTHING_SUPPORTED   /* Input image smoothing option? */
-
-/* Decoder capability options: */
-
-#define D_ARITH_CODING_SUPPORTED    /* Arithmetic coding back end? */
-#define D_MULTISCAN_FILES_SUPPORTED /* Multiple-scan JPEG files? */
-#define D_PROGRESSIVE_SUPPORTED	    /* Progressive JPEG? (Requires MULTISCAN)*/
-#define IDCT_SCALING_SUPPORTED	    /* Output rescaling via IDCT? */
-#define SAVE_MARKERS_SUPPORTED	    /* jpeg_save_markers() needed? */
-#define BLOCK_SMOOTHING_SUPPORTED   /* Block smoothing? (Progressive only) */
-#undef  UPSAMPLE_SCALING_SUPPORTED  /* Output rescaling at upsample stage? */
-#define UPSAMPLE_MERGING_SUPPORTED  /* Fast path for sloppy upsampling? */
-#define QUANT_1PASS_SUPPORTED	    /* 1-pass color quantization? */
-#define QUANT_2PASS_SUPPORTED	    /* 2-pass color quantization? */
-
-/* more capability options later, no doubt */
-
-
-/*
- * Ordering of RGB data in scanlines passed to or from the application.
- * If your application wants to deal with data in the order B,G,R, just
- * change these macros.  You can also deal with formats such as R,G,B,X
- * (one extra byte per pixel) by changing RGB_PIXELSIZE.  Note that changing
- * the offsets will also change the order in which colormap data is organized.
- * RESTRICTIONS:
- * 1. The sample applications cjpeg,djpeg do NOT support modified RGB formats.
- * 2. These macros only affect RGB<=>YCbCr color conversion, so they are not
- *    useful if you are using JPEG color spaces other than YCbCr or grayscale.
- * 3. The color quantizer modules will not behave desirably if RGB_PIXELSIZE
- *    is not 3 (they don't understand about dummy color components!).  So you
- *    can't use color quantization if you change that value.
- */
-
-#define RGB_RED		0	/* Offset of Red in an RGB scanline element */
-#define RGB_GREEN	1	/* Offset of Green */
-#define RGB_BLUE	2	/* Offset of Blue */
-#define RGB_PIXELSIZE	3	/* JSAMPLEs per RGB scanline element */
-
-
-/* Definitions for speed-related optimizations. */
-
-
-/* If your compiler supports inline functions, define INLINE
- * as the inline keyword; otherwise define it as empty.
- */
-
-#ifndef INLINE
-#ifdef __GNUC__			/* for instance, GNU C knows about inline */
-#define INLINE __inline__
-#endif
-#ifndef INLINE
-#define INLINE			/* default is to define it as empty */
-#endif
-#endif
-
-
-/* On some machines (notably 68000 series) "int" is 32 bits, but multiplying
- * two 16-bit shorts is faster than multiplying two ints.  Define MULTIPLIER
- * as short on such a machine.  MULTIPLIER must be at least 16 bits wide.
- */
-
-#ifndef MULTIPLIER
-#define MULTIPLIER  int		/* type for fastest integer multiply */
-#endif
-
-
-/* FAST_FLOAT should be either float or double, whichever is done faster
- * by your compiler.  (Note that this type is only used in the floating point
- * DCT routines, so it only matters if you've defined DCT_FLOAT_SUPPORTED.)
- * Typically, float is faster in ANSI C compilers, while double is faster in
- * pre-ANSI compilers (because they insist on converting to double anyway).
- * The code below therefore chooses float if we have ANSI-style prototypes.
- */
-
-#ifndef FAST_FLOAT
-#ifdef HAVE_PROTOTYPES
-#define FAST_FLOAT  float
-#else
-#define FAST_FLOAT  double
-#endif
-#endif
-
-#endif /* JPEG_INTERNAL_OPTIONS */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/jpeglib.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/jpeglib.h
deleted file mode 100644
index 639d540d07..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/jpeglib.h
+++ /dev/null
@@ -1,1162 +0,0 @@
-/*
- * jpeglib.h
- *
- * Copyright (C) 1991-1998, Thomas G. Lane.
- * Modified 2002-2010 by Guido Vollbeding.
- * This file is part of the Independent JPEG Group's software.
- * For conditions of distribution and use, see the accompanying README file.
- *
- * This file defines the application interface for the JPEG library.
- * Most applications using the library need only include this file,
- * and perhaps jerror.h if they want to know the exact error codes.
- */
-
-#ifndef JPEGLIB_H
-#define JPEGLIB_H
-
-/*
- * First we include the configuration files that record how this
- * installation of the JPEG library is set up.  jconfig.h can be
- * generated automatically for many systems.  jmorecfg.h contains
- * manual configuration options that most people need not worry about.
- */
-
-#ifndef JCONFIG_INCLUDED	/* in case jinclude.h already did */
-#include "jconfig.h"		/* widely used configuration options */
-#endif
-#include "jmorecfg.h"		/* seldom changed options */
-
-
-#ifdef __cplusplus
-#ifndef DONT_USE_EXTERN_C
-extern "C" {
-#endif
-#endif
-
-/* Version IDs for the JPEG library.
- * Might be useful for tests like "#if JPEG_LIB_VERSION >= 80".
- */
-
-#define JPEG_LIB_VERSION        80	/* Compatibility version 8.0 */
-#define JPEG_LIB_VERSION_MAJOR  8
-#define JPEG_LIB_VERSION_MINOR  3
-
-
-/* Various constants determining the sizes of things.
- * All of these are specified by the JPEG standard, so don't change them
- * if you want to be compatible.
- */
-
-#define DCTSIZE		    8	/* The basic DCT block is 8x8 samples */
-#define DCTSIZE2	    64	/* DCTSIZE squared; # of elements in a block */
-#define NUM_QUANT_TBLS      4	/* Quantization tables are numbered 0..3 */
-#define NUM_HUFF_TBLS       4	/* Huffman tables are numbered 0..3 */
-#define NUM_ARITH_TBLS      16	/* Arith-coding tables are numbered 0..15 */
-#define MAX_COMPS_IN_SCAN   4	/* JPEG limit on # of components in one scan */
-#define MAX_SAMP_FACTOR     4	/* JPEG limit on sampling factors */
-/* Unfortunately, some bozo at Adobe saw no reason to be bound by the standard;
- * the PostScript DCT filter can emit files with many more than 10 blocks/MCU.
- * If you happen to run across such a file, you can up D_MAX_BLOCKS_IN_MCU
- * to handle it.  We even let you do this from the jconfig.h file.  However,
- * we strongly discourage changing C_MAX_BLOCKS_IN_MCU; just because Adobe
- * sometimes emits noncompliant files doesn't mean you should too.
- */
-#define C_MAX_BLOCKS_IN_MCU   10 /* compressor's limit on blocks per MCU */
-#ifndef D_MAX_BLOCKS_IN_MCU
-#define D_MAX_BLOCKS_IN_MCU   10 /* decompressor's limit on blocks per MCU */
-#endif
-
-
-/* Data structures for images (arrays of samples and of DCT coefficients).
- * On 80x86 machines, the image arrays are too big for near pointers,
- * but the pointer arrays can fit in near memory.
- */
-
-typedef JSAMPLE FAR *JSAMPROW;	/* ptr to one image row of pixel samples. */
-typedef JSAMPROW *JSAMPARRAY;	/* ptr to some rows (a 2-D sample array) */
-typedef JSAMPARRAY *JSAMPIMAGE;	/* a 3-D sample array: top index is color */
-
-typedef JCOEF JBLOCK[DCTSIZE2];	/* one block of coefficients */
-typedef JBLOCK FAR *JBLOCKROW;	/* pointer to one row of coefficient blocks */
-typedef JBLOCKROW *JBLOCKARRAY;		/* a 2-D array of coefficient blocks */
-typedef JBLOCKARRAY *JBLOCKIMAGE;	/* a 3-D array of coefficient blocks */
-
-typedef JCOEF FAR *JCOEFPTR;	/* useful in a couple of places */
-
-
-/* Types for JPEG compression parameters and working tables. */
-
-
-/* DCT coefficient quantization tables. */
-
-typedef struct {
-  /* This array gives the coefficient quantizers in natural array order
-   * (not the zigzag order in which they are stored in a JPEG DQT marker).
-   * CAUTION: IJG versions prior to v6a kept this array in zigzag order.
-   */
-  UINT16 quantval[DCTSIZE2];	/* quantization step for each coefficient */
-  /* This field is used only during compression.  It's initialized FALSE when
-   * the table is created, and set TRUE when it's been output to the file.
-   * You could suppress output of a table by setting this to TRUE.
-   * (See jpeg_suppress_tables for an example.)
-   */
-  boolean sent_table;		/* TRUE when table has been output */
-} JQUANT_TBL;
-
-
-/* Huffman coding tables. */
-
-typedef struct {
-  /* These two fields directly represent the contents of a JPEG DHT marker */
-  UINT8 bits[17];		/* bits[k] = # of symbols with codes of */
-				/* length k bits; bits[0] is unused */
-  UINT8 huffval[256];		/* The symbols, in order of incr code length */
-  /* This field is used only during compression.  It's initialized FALSE when
-   * the table is created, and set TRUE when it's been output to the file.
-   * You could suppress output of a table by setting this to TRUE.
-   * (See jpeg_suppress_tables for an example.)
-   */
-  boolean sent_table;		/* TRUE when table has been output */
-} JHUFF_TBL;
-
-
-/* Basic info about one component (color channel). */
-
-typedef struct {
-  /* These values are fixed over the whole image. */
-  /* For compression, they must be supplied by parameter setup; */
-  /* for decompression, they are read from the SOF marker. */
-  int component_id;		/* identifier for this component (0..255) */
-  int component_index;		/* its index in SOF or cinfo->comp_info[] */
-  int h_samp_factor;		/* horizontal sampling factor (1..4) */
-  int v_samp_factor;		/* vertical sampling factor (1..4) */
-  int quant_tbl_no;		/* quantization table selector (0..3) */
-  /* These values may vary between scans. */
-  /* For compression, they must be supplied by parameter setup; */
-  /* for decompression, they are read from the SOS marker. */
-  /* The decompressor output side may not use these variables. */
-  int dc_tbl_no;		/* DC entropy table selector (0..3) */
-  int ac_tbl_no;		/* AC entropy table selector (0..3) */
-  
-  /* Remaining fields should be treated as private by applications. */
-  
-  /* These values are computed during compression or decompression startup: */
-  /* Component's size in DCT blocks.
-   * Any dummy blocks added to complete an MCU are not counted; therefore
-   * these values do not depend on whether a scan is interleaved or not.
-   */
-  JDIMENSION width_in_blocks;
-  JDIMENSION height_in_blocks;
-  /* Size of a DCT block in samples,
-   * reflecting any scaling we choose to apply during the DCT step.
-   * Values from 1 to 16 are supported.
-   * Note that different components may receive different DCT scalings.
-   */
-  int DCT_h_scaled_size;
-  int DCT_v_scaled_size;
-  /* The downsampled dimensions are the component's actual, unpadded number
-   * of samples at the main buffer (preprocessing/compression interface);
-   * DCT scaling is included, so
-   * downsampled_width = ceil(image_width * Hi/Hmax * DCT_h_scaled_size/DCTSIZE)
-   * and similarly for height.
-   */
-  JDIMENSION downsampled_width;	 /* actual width in samples */
-  JDIMENSION downsampled_height; /* actual height in samples */
-  /* This flag is used only for decompression.  In cases where some of the
-   * components will be ignored (eg grayscale output from YCbCr image),
-   * we can skip most computations for the unused components.
-   */
-  boolean component_needed;	/* do we need the value of this component? */
-
-  /* These values are computed before starting a scan of the component. */
-  /* The decompressor output side may not use these variables. */
-  int MCU_width;		/* number of blocks per MCU, horizontally */
-  int MCU_height;		/* number of blocks per MCU, vertically */
-  int MCU_blocks;		/* MCU_width * MCU_height */
-  int MCU_sample_width;	/* MCU width in samples: MCU_width * DCT_h_scaled_size */
-  int last_col_width;		/* # of non-dummy blocks across in last MCU */
-  int last_row_height;		/* # of non-dummy blocks down in last MCU */
-
-  /* Saved quantization table for component; NULL if none yet saved.
-   * See jdinput.c comments about the need for this information.
-   * This field is currently used only for decompression.
-   */
-  JQUANT_TBL * quant_table;
-
-  /* Private per-component storage for DCT or IDCT subsystem. */
-  void * dct_table;
-} jpeg_component_info;
-
-
-/* The script for encoding a multiple-scan file is an array of these: */
-
-typedef struct {
-  int comps_in_scan;		/* number of components encoded in this scan */
-  int component_index[MAX_COMPS_IN_SCAN]; /* their SOF/comp_info[] indexes */
-  int Ss, Se;			/* progressive JPEG spectral selection parms */
-  int Ah, Al;			/* progressive JPEG successive approx. parms */
-} jpeg_scan_info;
-
-/* The decompressor can save APPn and COM markers in a list of these: */
-
-typedef struct jpeg_marker_struct FAR * jpeg_saved_marker_ptr;
-
-struct jpeg_marker_struct {
-  jpeg_saved_marker_ptr next;	/* next in list, or NULL */
-  UINT8 marker;			/* marker code: JPEG_COM, or JPEG_APP0+n */
-  unsigned int original_length;	/* # bytes of data in the file */
-  unsigned int data_length;	/* # bytes of data saved at data[] */
-  JOCTET FAR * data;		/* the data contained in the marker */
-  /* the marker length word is not counted in data_length or original_length */
-};
-
-/* Known color spaces. */
-
-typedef enum {
-	JCS_UNKNOWN,		/* error/unspecified */
-	JCS_GRAYSCALE,		/* monochrome */
-	JCS_RGB,		/* red/green/blue */
-	JCS_YCbCr,		/* Y/Cb/Cr (also known as YUV) */
-	JCS_CMYK,		/* C/M/Y/K */
-	JCS_YCCK		/* Y/Cb/Cr/K */
-} J_COLOR_SPACE;
-
-/* DCT/IDCT algorithm options. */
-
-typedef enum {
-	JDCT_ISLOW,		/* slow but accurate integer algorithm */
-	JDCT_IFAST,		/* faster, less accurate integer method */
-	JDCT_FLOAT		/* floating-point: accurate, fast on fast HW */
-} J_DCT_METHOD;
-
-#ifndef JDCT_DEFAULT		/* may be overridden in jconfig.h */
-#define JDCT_DEFAULT  JDCT_ISLOW
-#endif
-#ifndef JDCT_FASTEST		/* may be overridden in jconfig.h */
-#define JDCT_FASTEST  JDCT_IFAST
-#endif
-
-/* Dithering options for decompression. */
-
-typedef enum {
-	JDITHER_NONE,		/* no dithering */
-	JDITHER_ORDERED,	/* simple ordered dither */
-	JDITHER_FS		/* Floyd-Steinberg error diffusion dither */
-} J_DITHER_MODE;
-
-
-/* Common fields between JPEG compression and decompression master structs. */
-
-#define jpeg_common_fields \
-  struct jpeg_error_mgr * err;	/* Error handler module */\
-  struct jpeg_memory_mgr * mem;	/* Memory manager module */\
-  struct jpeg_progress_mgr * progress; /* Progress monitor, or NULL if none */\
-  void * client_data;		/* Available for use by application */\
-  boolean is_decompressor;	/* So common code can tell which is which */\
-  int global_state		/* For checking call sequence validity */
-
-/* Routines that are to be used by both halves of the library are declared
- * to receive a pointer to this structure.  There are no actual instances of
- * jpeg_common_struct, only of jpeg_compress_struct and jpeg_decompress_struct.
- */
-struct jpeg_common_struct {
-  jpeg_common_fields;		/* Fields common to both master struct types */
-  /* Additional fields follow in an actual jpeg_compress_struct or
-   * jpeg_decompress_struct.  All three structs must agree on these
-   * initial fields!  (This would be a lot cleaner in C++.)
-   */
-};
-
-typedef struct jpeg_common_struct * j_common_ptr;
-typedef struct jpeg_compress_struct * j_compress_ptr;
-typedef struct jpeg_decompress_struct * j_decompress_ptr;
-
-
-/* Master record for a compression instance */
-
-struct jpeg_compress_struct {
-  jpeg_common_fields;		/* Fields shared with jpeg_decompress_struct */
-
-  /* Destination for compressed data */
-  struct jpeg_destination_mgr * dest;
-
-  /* Description of source image --- these fields must be filled in by
-   * outer application before starting compression.  in_color_space must
-   * be correct before you can even call jpeg_set_defaults().
-   */
-
-  JDIMENSION image_width;	/* input image width */
-  JDIMENSION image_height;	/* input image height */
-  int input_components;		/* # of color components in input image */
-  J_COLOR_SPACE in_color_space;	/* colorspace of input image */
-
-  double input_gamma;		/* image gamma of input image */
-
-  /* Compression parameters --- these fields must be set before calling
-   * jpeg_start_compress().  We recommend calling jpeg_set_defaults() to
-   * initialize everything to reasonable defaults, then changing anything
-   * the application specifically wants to change.  That way you won't get
-   * burnt when new parameters are added.  Also note that there are several
-   * helper routines to simplify changing parameters.
-   */
-
-  unsigned int scale_num, scale_denom; /* fraction by which to scale image */
-
-  JDIMENSION jpeg_width;	/* scaled JPEG image width */
-  JDIMENSION jpeg_height;	/* scaled JPEG image height */
-  /* Dimensions of actual JPEG image that will be written to file,
-   * derived from input dimensions by scaling factors above.
-   * These fields are computed by jpeg_start_compress().
-   * You can also use jpeg_calc_jpeg_dimensions() to determine these values
-   * in advance of calling jpeg_start_compress().
-   */
-
-  int data_precision;		/* bits of precision in image data */
-
-  int num_components;		/* # of color components in JPEG image */
-  J_COLOR_SPACE jpeg_color_space; /* colorspace of JPEG image */
-
-  jpeg_component_info * comp_info;
-  /* comp_info[i] describes component that appears i'th in SOF */
-
-  JQUANT_TBL * quant_tbl_ptrs[NUM_QUANT_TBLS];
-  int q_scale_factor[NUM_QUANT_TBLS];
-  /* ptrs to coefficient quantization tables, or NULL if not defined,
-   * and corresponding scale factors (percentage, initialized 100).
-   */
-
-  JHUFF_TBL * dc_huff_tbl_ptrs[NUM_HUFF_TBLS];
-  JHUFF_TBL * ac_huff_tbl_ptrs[NUM_HUFF_TBLS];
-  /* ptrs to Huffman coding tables, or NULL if not defined */
-
-  UINT8 arith_dc_L[NUM_ARITH_TBLS]; /* L values for DC arith-coding tables */
-  UINT8 arith_dc_U[NUM_ARITH_TBLS]; /* U values for DC arith-coding tables */
-  UINT8 arith_ac_K[NUM_ARITH_TBLS]; /* Kx values for AC arith-coding tables */
-
-  int num_scans;		/* # of entries in scan_info array */
-  const jpeg_scan_info * scan_info; /* script for multi-scan file, or NULL */
-  /* The default value of scan_info is NULL, which causes a single-scan
-   * sequential JPEG file to be emitted.  To create a multi-scan file,
-   * set num_scans and scan_info to point to an array of scan definitions.
-   */
-
-  boolean raw_data_in;		/* TRUE=caller supplies downsampled data */
-  boolean arith_code;		/* TRUE=arithmetic coding, FALSE=Huffman */
-  boolean optimize_coding;	/* TRUE=optimize entropy encoding parms */
-  boolean CCIR601_sampling;	/* TRUE=first samples are cosited */
-  boolean do_fancy_downsampling; /* TRUE=apply fancy downsampling */
-  int smoothing_factor;		/* 1..100, or 0 for no input smoothing */
-  J_DCT_METHOD dct_method;	/* DCT algorithm selector */
-
-  /* The restart interval can be specified in absolute MCUs by setting
-   * restart_interval, or in MCU rows by setting restart_in_rows
-   * (in which case the correct restart_interval will be figured
-   * for each scan).
-   */
-  unsigned int restart_interval; /* MCUs per restart, or 0 for no restart */
-  int restart_in_rows;		/* if > 0, MCU rows per restart interval */
-
-  /* Parameters controlling emission of special markers. */
-
-  boolean write_JFIF_header;	/* should a JFIF marker be written? */
-  UINT8 JFIF_major_version;	/* What to write for the JFIF version number */
-  UINT8 JFIF_minor_version;
-  /* These three values are not used by the JPEG code, merely copied */
-  /* into the JFIF APP0 marker.  density_unit can be 0 for unknown, */
-  /* 1 for dots/inch, or 2 for dots/cm.  Note that the pixel aspect */
-  /* ratio is defined by X_density/Y_density even when density_unit=0. */
-  UINT8 density_unit;		/* JFIF code for pixel size units */
-  UINT16 X_density;		/* Horizontal pixel density */
-  UINT16 Y_density;		/* Vertical pixel density */
-  boolean write_Adobe_marker;	/* should an Adobe marker be written? */
-  
-  /* State variable: index of next scanline to be written to
-   * jpeg_write_scanlines().  Application may use this to control its
-   * processing loop, e.g., "while (next_scanline < image_height)".
-   */
-
-  JDIMENSION next_scanline;	/* 0 .. image_height-1  */
-
-  /* Remaining fields are known throughout compressor, but generally
-   * should not be touched by a surrounding application.
-   */
-
-  /*
-   * These fields are computed during compression startup
-   */
-  boolean progressive_mode;	/* TRUE if scan script uses progressive mode */
-  int max_h_samp_factor;	/* largest h_samp_factor */
-  int max_v_samp_factor;	/* largest v_samp_factor */
-
-  int min_DCT_h_scaled_size;	/* smallest DCT_h_scaled_size of any component */
-  int min_DCT_v_scaled_size;	/* smallest DCT_v_scaled_size of any component */
-
-  JDIMENSION total_iMCU_rows;	/* # of iMCU rows to be input to coef ctlr */
-  /* The coefficient controller receives data in units of MCU rows as defined
-   * for fully interleaved scans (whether the JPEG file is interleaved or not).
-   * There are v_samp_factor * DCTSIZE sample rows of each component in an
-   * "iMCU" (interleaved MCU) row.
-   */
-  
-  /*
-   * These fields are valid during any one scan.
-   * They describe the components and MCUs actually appearing in the scan.
-   */
-  int comps_in_scan;		/* # of JPEG components in this scan */
-  jpeg_component_info * cur_comp_info[MAX_COMPS_IN_SCAN];
-  /* *cur_comp_info[i] describes component that appears i'th in SOS */
-  
-  JDIMENSION MCUs_per_row;	/* # of MCUs across the image */
-  JDIMENSION MCU_rows_in_scan;	/* # of MCU rows in the image */
-  
-  int blocks_in_MCU;		/* # of DCT blocks per MCU */
-  int MCU_membership[C_MAX_BLOCKS_IN_MCU];
-  /* MCU_membership[i] is index in cur_comp_info of component owning */
-  /* i'th block in an MCU */
-
-  int Ss, Se, Ah, Al;		/* progressive JPEG parameters for scan */
-
-  int block_size;		/* the basic DCT block size: 1..16 */
-  const int * natural_order;	/* natural-order position array */
-  int lim_Se;			/* min( Se, DCTSIZE2-1 ) */
-
-  /*
-   * Links to compression subobjects (methods and private variables of modules)
-   */
-  struct jpeg_comp_master * master;
-  struct jpeg_c_main_controller * main;
-  struct jpeg_c_prep_controller * prep;
-  struct jpeg_c_coef_controller * coef;
-  struct jpeg_marker_writer * marker;
-  struct jpeg_color_converter * cconvert;
-  struct jpeg_downsampler * downsample;
-  struct jpeg_forward_dct * fdct;
-  struct jpeg_entropy_encoder * entropy;
-  jpeg_scan_info * script_space; /* workspace for jpeg_simple_progression */
-  int script_space_size;
-};
-
-
-/* Master record for a decompression instance */
-
-struct jpeg_decompress_struct {
-  jpeg_common_fields;		/* Fields shared with jpeg_compress_struct */
-
-  /* Source of compressed data */
-  struct jpeg_source_mgr * src;
-
-  /* Basic description of image --- filled in by jpeg_read_header(). */
-  /* Application may inspect these values to decide how to process image. */
-
-  JDIMENSION image_width;	/* nominal image width (from SOF marker) */
-  JDIMENSION image_height;	/* nominal image height */
-  int num_components;		/* # of color components in JPEG image */
-  J_COLOR_SPACE jpeg_color_space; /* colorspace of JPEG image */
-
-  /* Decompression processing parameters --- these fields must be set before
-   * calling jpeg_start_decompress().  Note that jpeg_read_header() initializes
-   * them to default values.
-   */
-
-  J_COLOR_SPACE out_color_space; /* colorspace for output */
-
-  unsigned int scale_num, scale_denom; /* fraction by which to scale image */
-
-  unsigned int region_x, region_y, region_w, region_h; /* if region_w && region_h > 0, then use this region to decode. scale above is done prior to region select */
-   
-  double output_gamma;		/* image gamma wanted in output */
-
-  boolean buffered_image;	/* TRUE=multiple output passes */
-  boolean raw_data_out;		/* TRUE=downsampled data wanted */
-
-  J_DCT_METHOD dct_method;	/* IDCT algorithm selector */
-  boolean do_fancy_upsampling;	/* TRUE=apply fancy upsampling */
-  boolean do_block_smoothing;	/* TRUE=apply interblock smoothing */
-
-  boolean quantize_colors;	/* TRUE=colormapped output wanted */
-  /* the following are ignored if not quantize_colors: */
-  J_DITHER_MODE dither_mode;	/* type of color dithering to use */
-  boolean two_pass_quantize;	/* TRUE=use two-pass color quantization */
-  int desired_number_of_colors;	/* max # colors to use in created colormap */
-  /* these are significant only in buffered-image mode: */
-  boolean enable_1pass_quant;	/* enable future use of 1-pass quantizer */
-  boolean enable_external_quant;/* enable future use of external colormap */
-  boolean enable_2pass_quant;	/* enable future use of 2-pass quantizer */
-
-  /* Description of actual output image that will be returned to application.
-   * These fields are computed by jpeg_start_decompress().
-   * You can also use jpeg_calc_output_dimensions() to determine these values
-   * in advance of calling jpeg_start_decompress().
-   */
-
-  JDIMENSION output_width;	/* scaled image width */
-  JDIMENSION output_height;	/* scaled image height */
-  int out_color_components;	/* # of color components in out_color_space */
-  int output_components;	/* # of color components returned */
-  /* output_components is 1 (a colormap index) when quantizing colors;
-   * otherwise it equals out_color_components.
-   */
-  int rec_outbuf_height;	/* min recommended height of scanline buffer */
-  /* If the buffer passed to jpeg_read_scanlines() is less than this many rows
-   * high, space and time will be wasted due to unnecessary data copying.
-   * Usually rec_outbuf_height will be 1 or 2, at most 4.
-   */
-
-  /* When quantizing colors, the output colormap is described by these fields.
-   * The application can supply a colormap by setting colormap non-NULL before
-   * calling jpeg_start_decompress; otherwise a colormap is created during
-   * jpeg_start_decompress or jpeg_start_output.
-   * The map has out_color_components rows and actual_number_of_colors columns.
-   */
-  int actual_number_of_colors;	/* number of entries in use */
-  JSAMPARRAY colormap;		/* The color map as a 2-D pixel array */
-
-  /* State variables: these variables indicate the progress of decompression.
-   * The application may examine these but must not modify them.
-   */
-
-  /* Row index of next scanline to be read from jpeg_read_scanlines().
-   * Application may use this to control its processing loop, e.g.,
-   * "while (output_scanline < output_height)".
-   */
-  JDIMENSION output_scanline;	/* 0 .. output_height-1  */
-
-  /* Current input scan number and number of iMCU rows completed in scan.
-   * These indicate the progress of the decompressor input side.
-   */
-  int input_scan_number;	/* Number of SOS markers seen so far */
-  JDIMENSION input_iMCU_row;	/* Number of iMCU rows completed */
-
-  /* The "output scan number" is the notional scan being displayed by the
-   * output side.  The decompressor will not allow output scan/row number
-   * to get ahead of input scan/row, but it can fall arbitrarily far behind.
-   */
-  int output_scan_number;	/* Nominal scan number being displayed */
-  JDIMENSION output_iMCU_row;	/* Number of iMCU rows read */
-
-  /* Current progression status.  coef_bits[c][i] indicates the precision
-   * with which component c's DCT coefficient i (in zigzag order) is known.
-   * It is -1 when no data has yet been received, otherwise it is the point
-   * transform (shift) value for the most recent scan of the coefficient
-   * (thus, 0 at completion of the progression).
-   * This pointer is NULL when reading a non-progressive file.
-   */
-  int (*coef_bits)[DCTSIZE2];	/* -1 or current Al value for each coef */
-
-  /* Internal JPEG parameters --- the application usually need not look at
-   * these fields.  Note that the decompressor output side may not use
-   * any parameters that can change between scans.
-   */
-
-  /* Quantization and Huffman tables are carried forward across input
-   * datastreams when processing abbreviated JPEG datastreams.
-   */
-
-  JQUANT_TBL * quant_tbl_ptrs[NUM_QUANT_TBLS];
-  /* ptrs to coefficient quantization tables, or NULL if not defined */
-
-  JHUFF_TBL * dc_huff_tbl_ptrs[NUM_HUFF_TBLS];
-  JHUFF_TBL * ac_huff_tbl_ptrs[NUM_HUFF_TBLS];
-  /* ptrs to Huffman coding tables, or NULL if not defined */
-
-  /* These parameters are never carried across datastreams, since they
-   * are given in SOF/SOS markers or defined to be reset by SOI.
-   */
-
-  int data_precision;		/* bits of precision in image data */
-
-  jpeg_component_info * comp_info;
-  /* comp_info[i] describes component that appears i'th in SOF */
-
-  boolean is_baseline;		/* TRUE if Baseline SOF0 encountered */
-  boolean progressive_mode;	/* TRUE if SOFn specifies progressive mode */
-  boolean arith_code;		/* TRUE=arithmetic coding, FALSE=Huffman */
-
-  UINT8 arith_dc_L[NUM_ARITH_TBLS]; /* L values for DC arith-coding tables */
-  UINT8 arith_dc_U[NUM_ARITH_TBLS]; /* U values for DC arith-coding tables */
-  UINT8 arith_ac_K[NUM_ARITH_TBLS]; /* Kx values for AC arith-coding tables */
-
-  unsigned int restart_interval; /* MCUs per restart interval, or 0 for no restart */
-
-  /* These fields record data obtained from optional markers recognized by
-   * the JPEG library.
-   */
-  boolean saw_JFIF_marker;	/* TRUE iff a JFIF APP0 marker was found */
-  /* Data copied from JFIF marker; only valid if saw_JFIF_marker is TRUE: */
-  UINT8 JFIF_major_version;	/* JFIF version number */
-  UINT8 JFIF_minor_version;
-  UINT8 density_unit;		/* JFIF code for pixel size units */
-  UINT16 X_density;		/* Horizontal pixel density */
-  UINT16 Y_density;		/* Vertical pixel density */
-  boolean saw_Adobe_marker;	/* TRUE iff an Adobe APP14 marker was found */
-  UINT8 Adobe_transform;	/* Color transform code from Adobe marker */
-
-  boolean CCIR601_sampling;	/* TRUE=first samples are cosited */
-
-  /* Aside from the specific data retained from APPn markers known to the
-   * library, the uninterpreted contents of any or all APPn and COM markers
-   * can be saved in a list for examination by the application.
-   */
-  jpeg_saved_marker_ptr marker_list; /* Head of list of saved markers */
-
-  /* Remaining fields are known throughout decompressor, but generally
-   * should not be touched by a surrounding application.
-   */
-
-  /*
-   * These fields are computed during decompression startup
-   */
-  int max_h_samp_factor;	/* largest h_samp_factor */
-  int max_v_samp_factor;	/* largest v_samp_factor */
-
-  int min_DCT_h_scaled_size;	/* smallest DCT_h_scaled_size of any component */
-  int min_DCT_v_scaled_size;	/* smallest DCT_v_scaled_size of any component */
-
-  JDIMENSION total_iMCU_rows;	/* # of iMCU rows in image */
-  /* The coefficient controller's input and output progress is measured in
-   * units of "iMCU" (interleaved MCU) rows.  These are the same as MCU rows
-   * in fully interleaved JPEG scans, but are used whether the scan is
-   * interleaved or not.  We define an iMCU row as v_samp_factor DCT block
-   * rows of each component.  Therefore, the IDCT output contains
-   * v_samp_factor*DCT_v_scaled_size sample rows of a component per iMCU row.
-   */
-
-  JSAMPLE * sample_range_limit; /* table for fast range-limiting */
-
-  /*
-   * These fields are valid during any one scan.
-   * They describe the components and MCUs actually appearing in the scan.
-   * Note that the decompressor output side must not use these fields.
-   */
-  int comps_in_scan;		/* # of JPEG components in this scan */
-  jpeg_component_info * cur_comp_info[MAX_COMPS_IN_SCAN];
-  /* *cur_comp_info[i] describes component that appears i'th in SOS */
-
-  JDIMENSION MCUs_per_row;	/* # of MCUs across the image */
-  JDIMENSION MCU_rows_in_scan;	/* # of MCU rows in the image */
-
-  int blocks_in_MCU;		/* # of DCT blocks per MCU */
-  int MCU_membership[D_MAX_BLOCKS_IN_MCU];
-  /* MCU_membership[i] is index in cur_comp_info of component owning */
-  /* i'th block in an MCU */
-
-  int Ss, Se, Ah, Al;		/* progressive JPEG parameters for scan */
-
-  /* These fields are derived from Se of first SOS marker.
-   */
-  int block_size;		/* the basic DCT block size: 1..16 */
-  const int * natural_order; /* natural-order position array for entropy decode */
-  int lim_Se;			/* min( Se, DCTSIZE2-1 ) for entropy decode */
-
-  /* This field is shared between entropy decoder and marker parser.
-   * It is either zero or the code of a JPEG marker that has been
-   * read from the data source, but has not yet been processed.
-   */
-  int unread_marker;
-
-  /*
-   * Links to decompression subobjects (methods, private variables of modules)
-   */
-  struct jpeg_decomp_master * master;
-  struct jpeg_d_main_controller * main;
-  struct jpeg_d_coef_controller * coef;
-  struct jpeg_d_post_controller * post;
-  struct jpeg_input_controller * inputctl;
-  struct jpeg_marker_reader * marker;
-  struct jpeg_entropy_decoder * entropy;
-  struct jpeg_inverse_dct * idct;
-  struct jpeg_upsampler * upsample;
-  struct jpeg_color_deconverter * cconvert;
-  struct jpeg_color_quantizer * cquantize;
-};
-
-
-/* "Object" declarations for JPEG modules that may be supplied or called
- * directly by the surrounding application.
- * As with all objects in the JPEG library, these structs only define the
- * publicly visible methods and state variables of a module.  Additional
- * private fields may exist after the public ones.
- */
-
-
-/* Error handler object */
-
-struct jpeg_error_mgr {
-  /* Error exit handler: does not return to caller */
-  JMETHOD(void, error_exit, (j_common_ptr cinfo));
-  /* Conditionally emit a trace or warning message */
-  JMETHOD(void, emit_message, (j_common_ptr cinfo, int msg_level));
-  /* Routine that actually outputs a trace or error message */
-  JMETHOD(void, output_message, (j_common_ptr cinfo));
-  /* Format a message string for the most recent JPEG error or message */
-  JMETHOD(void, format_message, (j_common_ptr cinfo, char * buffer));
-#define JMSG_LENGTH_MAX  200	/* recommended size of format_message buffer */
-  /* Reset error state variables at start of a new image */
-  JMETHOD(void, reset_error_mgr, (j_common_ptr cinfo));
-  
-  /* The message ID code and any parameters are saved here.
-   * A message can have one string parameter or up to 8 int parameters.
-   */
-  int msg_code;
-#define JMSG_STR_PARM_MAX  80
-  union {
-    int i[8];
-    char s[JMSG_STR_PARM_MAX];
-  } msg_parm;
-  
-  /* Standard state variables for error facility */
-  
-  int trace_level;		/* max msg_level that will be displayed */
-  
-  /* For recoverable corrupt-data errors, we emit a warning message,
-   * but keep going unless emit_message chooses to abort.  emit_message
-   * should count warnings in num_warnings.  The surrounding application
-   * can check for bad data by seeing if num_warnings is nonzero at the
-   * end of processing.
-   */
-  long num_warnings;		/* number of corrupt-data warnings */
-
-  /* These fields point to the table(s) of error message strings.
-   * An application can change the table pointer to switch to a different
-   * message list (typically, to change the language in which errors are
-   * reported).  Some applications may wish to add additional error codes
-   * that will be handled by the JPEG library error mechanism; the second
-   * table pointer is used for this purpose.
-   *
-   * First table includes all errors generated by JPEG library itself.
-   * Error code 0 is reserved for a "no such error string" message.
-   */
-  const char * const * jpeg_message_table; /* Library errors */
-  int last_jpeg_message;    /* Table contains strings 0..last_jpeg_message */
-  /* Second table can be added by application (see cjpeg/djpeg for example).
-   * It contains strings numbered first_addon_message..last_addon_message.
-   */
-  const char * const * addon_message_table; /* Non-library errors */
-  int first_addon_message;	/* code for first string in addon table */
-  int last_addon_message;	/* code for last string in addon table */
-};
-
-
-/* Progress monitor object */
-
-struct jpeg_progress_mgr {
-  JMETHOD(void, progress_monitor, (j_common_ptr cinfo));
-
-  long pass_counter;		/* work units completed in this pass */
-  long pass_limit;		/* total number of work units in this pass */
-  int completed_passes;		/* passes completed so far */
-  int total_passes;		/* total number of passes expected */
-};
-
-
-/* Data destination object for compression */
-
-struct jpeg_destination_mgr {
-  JOCTET * next_output_byte;	/* => next byte to write in buffer */
-  size_t free_in_buffer;	/* # of byte spaces remaining in buffer */
-
-  JMETHOD(void, init_destination, (j_compress_ptr cinfo));
-  JMETHOD(boolean, empty_output_buffer, (j_compress_ptr cinfo));
-  JMETHOD(void, term_destination, (j_compress_ptr cinfo));
-};
-
-
-/* Data source object for decompression */
-
-struct jpeg_source_mgr {
-  const JOCTET * next_input_byte; /* => next byte to read from buffer */
-  size_t bytes_in_buffer;	/* # of bytes remaining in buffer */
-
-  JMETHOD(void, init_source, (j_decompress_ptr cinfo));
-  JMETHOD(boolean, fill_input_buffer, (j_decompress_ptr cinfo));
-  JMETHOD(void, skip_input_data, (j_decompress_ptr cinfo, long num_bytes));
-  JMETHOD(boolean, resync_to_restart, (j_decompress_ptr cinfo, int desired));
-  JMETHOD(void, term_source, (j_decompress_ptr cinfo));
-};
-
-
-/* Memory manager object.
- * Allocates "small" objects (a few K total), "large" objects (tens of K),
- * and "really big" objects (virtual arrays with backing store if needed).
- * The memory manager does not allow individual objects to be freed; rather,
- * each created object is assigned to a pool, and whole pools can be freed
- * at once.  This is faster and more convenient than remembering exactly what
- * to free, especially where malloc()/free() are not too speedy.
- * NB: alloc routines never return NULL.  They exit to error_exit if not
- * successful.
- */
-
-#define JPOOL_PERMANENT	0	/* lasts until master record is destroyed */
-#define JPOOL_IMAGE	1	/* lasts until done with image/datastream */
-#define JPOOL_NUMPOOLS	2
-
-typedef struct jvirt_sarray_control * jvirt_sarray_ptr;
-typedef struct jvirt_barray_control * jvirt_barray_ptr;
-
-
-struct jpeg_memory_mgr {
-  /* Method pointers */
-  JMETHOD(void *, alloc_small, (j_common_ptr cinfo, int pool_id,
-				size_t sizeofobject));
-  JMETHOD(void FAR *, alloc_large, (j_common_ptr cinfo, int pool_id,
-				     size_t sizeofobject));
-  JMETHOD(JSAMPARRAY, alloc_sarray, (j_common_ptr cinfo, int pool_id,
-				     JDIMENSION samplesperrow,
-				     JDIMENSION numrows));
-  JMETHOD(JBLOCKARRAY, alloc_barray, (j_common_ptr cinfo, int pool_id,
-				      JDIMENSION blocksperrow,
-				      JDIMENSION numrows));
-  JMETHOD(jvirt_sarray_ptr, request_virt_sarray, (j_common_ptr cinfo,
-						  int pool_id,
-						  boolean pre_zero,
-						  JDIMENSION samplesperrow,
-						  JDIMENSION numrows,
-						  JDIMENSION maxaccess));
-  JMETHOD(jvirt_barray_ptr, request_virt_barray, (j_common_ptr cinfo,
-						  int pool_id,
-						  boolean pre_zero,
-						  JDIMENSION blocksperrow,
-						  JDIMENSION numrows,
-						  JDIMENSION maxaccess));
-  JMETHOD(void, realize_virt_arrays, (j_common_ptr cinfo));
-  JMETHOD(JSAMPARRAY, access_virt_sarray, (j_common_ptr cinfo,
-					   jvirt_sarray_ptr ptr,
-					   JDIMENSION start_row,
-					   JDIMENSION num_rows,
-					   boolean writable));
-  JMETHOD(JBLOCKARRAY, access_virt_barray, (j_common_ptr cinfo,
-					    jvirt_barray_ptr ptr,
-					    JDIMENSION start_row,
-					    JDIMENSION num_rows,
-					    boolean writable));
-  JMETHOD(void, free_pool, (j_common_ptr cinfo, int pool_id));
-  JMETHOD(void, self_destruct, (j_common_ptr cinfo));
-
-  /* Limit on memory allocation for this JPEG object.  (Note that this is
-   * merely advisory, not a guaranteed maximum; it only affects the space
-   * used for virtual-array buffers.)  May be changed by outer application
-   * after creating the JPEG object.
-   */
-  long max_memory_to_use;
-
-  /* Maximum allocation request accepted by alloc_large. */
-  long max_alloc_chunk;
-};
-
-
-/* Routine signature for application-supplied marker processing methods.
- * Need not pass marker code since it is stored in cinfo->unread_marker.
- */
-typedef JMETHOD(boolean, jpeg_marker_parser_method, (j_decompress_ptr cinfo));
-
-
-/* Declarations for routines called by application.
- * The JPP macro hides prototype parameters from compilers that can't cope.
- * Note JPP requires double parentheses.
- */
-
-#ifdef HAVE_PROTOTYPES
-#define JPP(arglist)	arglist
-#else
-#define JPP(arglist)	()
-#endif
-
-
-/* Short forms of external names for systems with brain-damaged linkers.
- * We shorten external names to be unique in the first six letters, which
- * is good enough for all known systems.
- * (If your compiler itself needs names to be unique in less than 15 
- * characters, you are out of luck.  Get a better compiler.)
- */
-
-#ifdef NEED_SHORT_EXTERNAL_NAMES
-#define jpeg_std_error		jStdError
-#define jpeg_CreateCompress	jCreaCompress
-#define jpeg_CreateDecompress	jCreaDecompress
-#define jpeg_destroy_compress	jDestCompress
-#define jpeg_destroy_decompress	jDestDecompress
-#define jpeg_stdio_dest		jStdDest
-#define jpeg_stdio_src		jStdSrc
-#define jpeg_mem_dest		jMemDest
-#define jpeg_mem_src		jMemSrc
-#define jpeg_set_defaults	jSetDefaults
-#define jpeg_set_colorspace	jSetColorspace
-#define jpeg_default_colorspace	jDefColorspace
-#define jpeg_set_quality	jSetQuality
-#define jpeg_set_linear_quality	jSetLQuality
-#define jpeg_default_qtables	jDefQTables
-#define jpeg_add_quant_table	jAddQuantTable
-#define jpeg_quality_scaling	jQualityScaling
-#define jpeg_simple_progression	jSimProgress
-#define jpeg_suppress_tables	jSuppressTables
-#define jpeg_alloc_quant_table	jAlcQTable
-#define jpeg_alloc_huff_table	jAlcHTable
-#define jpeg_start_compress	jStrtCompress
-#define jpeg_write_scanlines	jWrtScanlines
-#define jpeg_finish_compress	jFinCompress
-#define jpeg_calc_jpeg_dimensions	jCjpegDimensions
-#define jpeg_write_raw_data	jWrtRawData
-#define jpeg_write_marker	jWrtMarker
-#define jpeg_write_m_header	jWrtMHeader
-#define jpeg_write_m_byte	jWrtMByte
-#define jpeg_write_tables	jWrtTables
-#define jpeg_read_header	jReadHeader
-#define jpeg_start_decompress	jStrtDecompress
-#define jpeg_read_scanlines	jReadScanlines
-#define jpeg_finish_decompress	jFinDecompress
-#define jpeg_read_raw_data	jReadRawData
-#define jpeg_has_multiple_scans	jHasMultScn
-#define jpeg_start_output	jStrtOutput
-#define jpeg_finish_output	jFinOutput
-#define jpeg_input_complete	jInComplete
-#define jpeg_new_colormap	jNewCMap
-#define jpeg_consume_input	jConsumeInput
-#define jpeg_core_output_dimensions	jCoreDimensions
-#define jpeg_calc_output_dimensions	jCalcDimensions
-#define jpeg_save_markers	jSaveMarkers
-#define jpeg_set_marker_processor	jSetMarker
-#define jpeg_read_coefficients	jReadCoefs
-#define jpeg_write_coefficients	jWrtCoefs
-#define jpeg_copy_critical_parameters	jCopyCrit
-#define jpeg_abort_compress	jAbrtCompress
-#define jpeg_abort_decompress	jAbrtDecompress
-#define jpeg_abort		jAbort
-#define jpeg_destroy		jDestroy
-#define jpeg_resync_to_restart	jResyncRestart
-#endif /* NEED_SHORT_EXTERNAL_NAMES */
-
-
-/* Default error-management setup */
-EXTERN(struct jpeg_error_mgr *) jpeg_std_error
-	JPP((struct jpeg_error_mgr * err));
-
-/* Initialization of JPEG compression objects.
- * jpeg_create_compress() and jpeg_create_decompress() are the exported
- * names that applications should call.  These expand to calls on
- * jpeg_CreateCompress and jpeg_CreateDecompress with additional information
- * passed for version mismatch checking.
- * NB: you must set up the error-manager BEFORE calling jpeg_create_xxx.
- */
-#define jpeg_create_compress(cinfo) \
-    jpeg_CreateCompress((cinfo), JPEG_LIB_VERSION, \
-			(size_t) sizeof(struct jpeg_compress_struct))
-#define jpeg_create_decompress(cinfo) \
-    jpeg_CreateDecompress((cinfo), JPEG_LIB_VERSION, \
-			  (size_t) sizeof(struct jpeg_decompress_struct))
-EXTERN(void) jpeg_CreateCompress JPP((j_compress_ptr cinfo,
-				      int version, size_t structsize));
-EXTERN(void) jpeg_CreateDecompress JPP((j_decompress_ptr cinfo,
-					int version, size_t structsize));
-/* Destruction of JPEG compression objects */
-EXTERN(void) jpeg_destroy_compress JPP((j_compress_ptr cinfo));
-EXTERN(void) jpeg_destroy_decompress JPP((j_decompress_ptr cinfo));
-
-/* Standard data source and destination managers: stdio streams. */
-/* Caller is responsible for opening the file before and closing after. */
-EXTERN(void) jpeg_stdio_dest JPP((j_compress_ptr cinfo, FILE * outfile));
-EXTERN(void) jpeg_stdio_src JPP((j_decompress_ptr cinfo, FILE * infile));
-
-/* Data source and destination managers: memory buffers. */
-EXTERN(void) jpeg_mem_dest JPP((j_compress_ptr cinfo,
-			       unsigned char ** outbuffer,
-			       unsigned long * outsize));
-EXTERN(void) jpeg_mem_src JPP((j_decompress_ptr cinfo,
-			      unsigned char * inbuffer,
-			      unsigned long insize));
-
-/* Default parameter setup for compression */
-EXTERN(void) jpeg_set_defaults JPP((j_compress_ptr cinfo));
-/* Compression parameter setup aids */
-EXTERN(void) jpeg_set_colorspace JPP((j_compress_ptr cinfo,
-				      J_COLOR_SPACE colorspace));
-EXTERN(void) jpeg_default_colorspace JPP((j_compress_ptr cinfo));
-EXTERN(void) jpeg_set_quality JPP((j_compress_ptr cinfo, int quality,
-				   boolean force_baseline));
-EXTERN(void) jpeg_set_linear_quality JPP((j_compress_ptr cinfo,
-					  int scale_factor,
-					  boolean force_baseline));
-EXTERN(void) jpeg_default_qtables JPP((j_compress_ptr cinfo,
-				       boolean force_baseline));
-EXTERN(void) jpeg_add_quant_table JPP((j_compress_ptr cinfo, int which_tbl,
-				       const unsigned int *basic_table,
-				       int scale_factor,
-				       boolean force_baseline));
-EXTERN(int) jpeg_quality_scaling JPP((int quality));
-EXTERN(void) jpeg_simple_progression JPP((j_compress_ptr cinfo));
-EXTERN(void) jpeg_suppress_tables JPP((j_compress_ptr cinfo,
-				       boolean suppress));
-EXTERN(JQUANT_TBL *) jpeg_alloc_quant_table JPP((j_common_ptr cinfo));
-EXTERN(JHUFF_TBL *) jpeg_alloc_huff_table JPP((j_common_ptr cinfo));
-
-/* Main entry points for compression */
-EXTERN(void) jpeg_start_compress JPP((j_compress_ptr cinfo,
-				      boolean write_all_tables));
-EXTERN(JDIMENSION) jpeg_write_scanlines JPP((j_compress_ptr cinfo,
-					     JSAMPARRAY scanlines,
-					     JDIMENSION num_lines));
-EXTERN(void) jpeg_finish_compress JPP((j_compress_ptr cinfo));
-
-/* Precalculate JPEG dimensions for current compression parameters. */
-EXTERN(void) jpeg_calc_jpeg_dimensions JPP((j_compress_ptr cinfo));
-
-/* Replaces jpeg_write_scanlines when writing raw downsampled data. */
-EXTERN(JDIMENSION) jpeg_write_raw_data JPP((j_compress_ptr cinfo,
-					    JSAMPIMAGE data,
-					    JDIMENSION num_lines));
-
-/* Write a special marker.  See libjpeg.txt concerning safe usage. */
-EXTERN(void) jpeg_write_marker
-	JPP((j_compress_ptr cinfo, int marker,
-	     const JOCTET * dataptr, unsigned int datalen));
-/* Same, but piecemeal. */
-EXTERN(void) jpeg_write_m_header
-	JPP((j_compress_ptr cinfo, int marker, unsigned int datalen));
-EXTERN(void) jpeg_write_m_byte
-	JPP((j_compress_ptr cinfo, int val));
-
-/* Alternate compression function: just write an abbreviated table file */
-EXTERN(void) jpeg_write_tables JPP((j_compress_ptr cinfo));
-
-/* Decompression startup: read start of JPEG datastream to see what's there */
-EXTERN(int) jpeg_read_header JPP((j_decompress_ptr cinfo,
-				  boolean require_image));
-/* Return value is one of: */
-#define JPEG_SUSPENDED		0 /* Suspended due to lack of input data */
-#define JPEG_HEADER_OK		1 /* Found valid image datastream */
-#define JPEG_HEADER_TABLES_ONLY	2 /* Found valid table-specs-only datastream */
-/* If you pass require_image = TRUE (normal case), you need not check for
- * a TABLES_ONLY return code; an abbreviated file will cause an error exit.
- * JPEG_SUSPENDED is only possible if you use a data source module that can
- * give a suspension return (the stdio source module doesn't).
- */
-
-/* Main entry points for decompression */
-EXTERN(boolean) jpeg_start_decompress JPP((j_decompress_ptr cinfo));
-EXTERN(JDIMENSION) jpeg_read_scanlines JPP((j_decompress_ptr cinfo,
-					    JSAMPARRAY scanlines,
-					    JDIMENSION max_lines));
-EXTERN(boolean) jpeg_finish_decompress JPP((j_decompress_ptr cinfo));
-
-/* Replaces jpeg_read_scanlines when reading raw downsampled data. */
-EXTERN(JDIMENSION) jpeg_read_raw_data JPP((j_decompress_ptr cinfo,
-					   JSAMPIMAGE data,
-					   JDIMENSION max_lines));
-
-/* Additional entry points for buffered-image mode. */
-EXTERN(boolean) jpeg_has_multiple_scans JPP((j_decompress_ptr cinfo));
-EXTERN(boolean) jpeg_start_output JPP((j_decompress_ptr cinfo,
-				       int scan_number));
-EXTERN(boolean) jpeg_finish_output JPP((j_decompress_ptr cinfo));
-EXTERN(boolean) jpeg_input_complete JPP((j_decompress_ptr cinfo));
-EXTERN(void) jpeg_new_colormap JPP((j_decompress_ptr cinfo));
-EXTERN(int) jpeg_consume_input JPP((j_decompress_ptr cinfo));
-/* Return value is one of: */
-/* #define JPEG_SUSPENDED	0    Suspended due to lack of input data */
-#define JPEG_REACHED_SOS	1 /* Reached start of new scan */
-#define JPEG_REACHED_EOI	2 /* Reached end of image */
-#define JPEG_ROW_COMPLETED	3 /* Completed one iMCU row */
-#define JPEG_SCAN_COMPLETED	4 /* Completed last iMCU row of a scan */
-
-/* Precalculate output dimensions for current decompression parameters. */
-EXTERN(void) jpeg_core_output_dimensions JPP((j_decompress_ptr cinfo));
-EXTERN(void) jpeg_calc_output_dimensions JPP((j_decompress_ptr cinfo));
-
-/* Control saving of COM and APPn markers into marker_list. */
-EXTERN(void) jpeg_save_markers
-	JPP((j_decompress_ptr cinfo, int marker_code,
-	     unsigned int length_limit));
-
-/* Install a special processing method for COM or APPn markers. */
-EXTERN(void) jpeg_set_marker_processor
-	JPP((j_decompress_ptr cinfo, int marker_code,
-	     jpeg_marker_parser_method routine));
-
-/* Read or write raw DCT coefficients --- useful for lossless transcoding. */
-EXTERN(jvirt_barray_ptr *) jpeg_read_coefficients JPP((j_decompress_ptr cinfo));
-EXTERN(void) jpeg_write_coefficients JPP((j_compress_ptr cinfo,
-					  jvirt_barray_ptr * coef_arrays));
-EXTERN(void) jpeg_copy_critical_parameters JPP((j_decompress_ptr srcinfo,
-						j_compress_ptr dstinfo));
-
-/* If you choose to abort compression or decompression before completing
- * jpeg_finish_(de)compress, then you need to clean up to release memory,
- * temporary files, etc.  You can just call jpeg_destroy_(de)compress
- * if you're done with the JPEG object, but if you want to clean it up and
- * reuse it, call this:
- */
-EXTERN(void) jpeg_abort_compress JPP((j_compress_ptr cinfo));
-EXTERN(void) jpeg_abort_decompress JPP((j_decompress_ptr cinfo));
-
-/* Generic versions of jpeg_abort and jpeg_destroy that work on either
- * flavor of JPEG object.  These may be more convenient in some places.
- */
-EXTERN(void) jpeg_abort JPP((j_common_ptr cinfo));
-EXTERN(void) jpeg_destroy JPP((j_common_ptr cinfo));
-
-/* Default restart-marker-resync procedure for use by data source modules */
-EXTERN(boolean) jpeg_resync_to_restart JPP((j_decompress_ptr cinfo,
-					    int desired));
-
-
-/* These marker codes are exported since applications and data source modules
- * are likely to want to use them.
- */
-
-#define JPEG_RST0	0xD0	/* RST0 marker code */
-#define JPEG_EOI	0xD9	/* EOI marker code */
-#define JPEG_APP0	0xE0	/* APP0 marker code */
-#define JPEG_COM	0xFE	/* COM marker code */
-
-
-/* If we have a brain-damaged compiler that emits warnings (or worse, errors)
- * for structure definitions that are never filled in, keep it quiet by
- * supplying dummy definitions for the various substructures.
- */
-
-#ifdef INCOMPLETE_TYPES_BROKEN
-#ifndef JPEG_INTERNALS		/* will be defined in jpegint.h */
-struct jvirt_sarray_control { long dummy; };
-struct jvirt_barray_control { long dummy; };
-struct jpeg_comp_master { long dummy; };
-struct jpeg_c_main_controller { long dummy; };
-struct jpeg_c_prep_controller { long dummy; };
-struct jpeg_c_coef_controller { long dummy; };
-struct jpeg_marker_writer { long dummy; };
-struct jpeg_color_converter { long dummy; };
-struct jpeg_downsampler { long dummy; };
-struct jpeg_forward_dct { long dummy; };
-struct jpeg_entropy_encoder { long dummy; };
-struct jpeg_decomp_master { long dummy; };
-struct jpeg_d_main_controller { long dummy; };
-struct jpeg_d_coef_controller { long dummy; };
-struct jpeg_d_post_controller { long dummy; };
-struct jpeg_input_controller { long dummy; };
-struct jpeg_marker_reader { long dummy; };
-struct jpeg_entropy_decoder { long dummy; };
-struct jpeg_inverse_dct { long dummy; };
-struct jpeg_upsampler { long dummy; };
-struct jpeg_color_deconverter { long dummy; };
-struct jpeg_color_quantizer { long dummy; };
-#endif /* JPEG_INTERNALS */
-#endif /* INCOMPLETE_TYPES_BROKEN */
-
-
-/*
- * The JPEG library modules define JPEG_INTERNALS before including this file.
- * The internal structure declarations are read only when that is true.
- * Applications using the library should not include jpegint.h, but may wish
- * to include jerror.h.
- */
-
-#ifdef JPEG_INTERNALS
-#include "jpegint.h"		/* fetch private declarations */
-#include "jerror.h"		/* fetch error codes too */
-#endif
-
-#ifdef __cplusplus
-#ifndef DONT_USE_EXTERN_C
-}
-#endif
-#endif
-
-#endif /* JPEGLIB_H */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/png.h.REMOVED.git-id b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/png.h.REMOVED.git-id
deleted file mode 100644
index 76c30b9de5..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/png.h.REMOVED.git-id
+++ /dev/null
@@ -1 +0,0 @@
-42e7013147cfafe0a19f8173fb6c582e988674e4
\ No newline at end of file
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/pngconf.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/pngconf.h
deleted file mode 100644
index 57293c3c77..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/pngconf.h
+++ /dev/null
@@ -1,1665 +0,0 @@
-
-/* pngconf.h - machine configurable file for libpng
- *
- * libpng version 1.2.46 - July 9, 2011
- * Copyright (c) 1998-2011 Glenn Randers-Pehrson
- * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
- * (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
- *
- * This code is released under the libpng license.
- * For conditions of distribution and use, see the disclaimer
- * and license in png.h
- */
-
-/* Any machine specific code is near the front of this file, so if you
- * are configuring libpng for a machine, you may want to read the section
- * starting here down to where it starts to typedef png_color, png_text,
- * and png_info.
- */
-
-#ifndef PNGCONF_H
-#define PNGCONF_H
-
-#define PNG_1_2_X
-
-/*
- * PNG_USER_CONFIG has to be defined on the compiler command line. This
- * includes the resource compiler for Windows DLL configurations.
- */
-#ifdef PNG_USER_CONFIG
-#  ifndef PNG_USER_PRIVATEBUILD
-#    define PNG_USER_PRIVATEBUILD
-#  endif
-#include "pngusr.h"
-#endif
-
-/* PNG_CONFIGURE_LIBPNG is set by the "configure" script. */
-#ifdef PNG_CONFIGURE_LIBPNG
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#endif
-
-/*
- * Added at libpng-1.2.8
- *
- * If you create a private DLL you need to define in "pngusr.h" the followings:
- * #define PNG_USER_PRIVATEBUILD <Describes by whom and why this version of
- *        the DLL was built>
- *  e.g. #define PNG_USER_PRIVATEBUILD "Build by MyCompany for xyz reasons."
- * #define PNG_USER_DLLFNAME_POSTFIX <two-letter postfix that serve to
- *        distinguish your DLL from those of the official release. These
- *        correspond to the trailing letters that come after the version
- *        number and must match your private DLL name>
- *  e.g. // private DLL "libpng13gx.dll"
- *       #define PNG_USER_DLLFNAME_POSTFIX "gx"
- *
- * The following macros are also at your disposal if you want to complete the
- * DLL VERSIONINFO structure.
- * - PNG_USER_VERSIONINFO_COMMENTS
- * - PNG_USER_VERSIONINFO_COMPANYNAME
- * - PNG_USER_VERSIONINFO_LEGALTRADEMARKS
- */
-
-#ifdef __STDC__
-#ifdef SPECIALBUILD
-#  pragma message("PNG_LIBPNG_SPECIALBUILD (and deprecated SPECIALBUILD)\
- are now LIBPNG reserved macros. Use PNG_USER_PRIVATEBUILD instead.")
-#endif
-
-#ifdef PRIVATEBUILD
-# pragma message("PRIVATEBUILD is deprecated.\
- Use PNG_USER_PRIVATEBUILD instead.")
-# define PNG_USER_PRIVATEBUILD PRIVATEBUILD
-#endif
-#endif /* __STDC__ */
-
-#ifndef PNG_VERSION_INFO_ONLY
-
-/* End of material added to libpng-1.2.8 */
-
-/* Added at libpng-1.2.19, removed at libpng-1.2.20 because it caused trouble
-   Restored at libpng-1.2.21 */
-#if !defined(PNG_NO_WARN_UNINITIALIZED_ROW) && \
-    !defined(PNG_WARN_UNINITIALIZED_ROW)
-#  define PNG_WARN_UNINITIALIZED_ROW 1
-#endif
-/* End of material added at libpng-1.2.19/1.2.21 */
-
-/* This is the size of the compression buffer, and thus the size of
- * an IDAT chunk.  Make this whatever size you feel is best for your
- * machine.  One of these will be allocated per png_struct.  When this
- * is full, it writes the data to the disk, and does some other
- * calculations.  Making this an extremely small size will slow
- * the library down, but you may want to experiment to determine
- * where it becomes significant, if you are concerned with memory
- * usage.  Note that zlib allocates at least 32Kb also.  For readers,
- * this describes the size of the buffer available to read the data in.
- * Unless this gets smaller than the size of a row (compressed),
- * it should not make much difference how big this is.
- */
-
-#ifndef PNG_ZBUF_SIZE
-#  define PNG_ZBUF_SIZE 8192
-#endif
-
-/* Enable if you want a write-only libpng */
-
-#ifndef PNG_NO_READ_SUPPORTED
-#  define PNG_READ_SUPPORTED
-#endif
-
-/* Enable if you want a read-only libpng */
-
-#ifndef PNG_NO_WRITE_SUPPORTED
-#  define PNG_WRITE_SUPPORTED
-#endif
-
-/* Enabled in 1.2.41. */
-#ifdef PNG_ALLOW_BENIGN_ERRORS
-#  define png_benign_error png_warning
-#  define png_chunk_benign_error png_chunk_warning
-#else
-#  ifndef PNG_BENIGN_ERRORS_SUPPORTED
-#    define png_benign_error png_error
-#    define png_chunk_benign_error png_chunk_error
-#  endif
-#endif
-
-/* Added in libpng-1.2.41 */
-#if !defined(PNG_NO_WARNINGS) && !defined(PNG_WARNINGS_SUPPORTED)
-#  define PNG_WARNINGS_SUPPORTED
-#endif
-
-#if !defined(PNG_NO_ERROR_TEXT) && !defined(PNG_ERROR_TEXT_SUPPORTED)
-#  define PNG_ERROR_TEXT_SUPPORTED
-#endif
-
-#if !defined(PNG_NO_CHECK_cHRM) && !defined(PNG_CHECK_cHRM_SUPPORTED)
-#  define PNG_CHECK_cHRM_SUPPORTED
-#endif
-
-/* Enabled by default in 1.2.0.  You can disable this if you don't need to
- * support PNGs that are embedded in MNG datastreams
- */
-#if !defined(PNG_1_0_X) && !defined(PNG_NO_MNG_FEATURES)
-#  ifndef PNG_MNG_FEATURES_SUPPORTED
-#    define PNG_MNG_FEATURES_SUPPORTED
-#  endif
-#endif
-
-#ifndef PNG_NO_FLOATING_POINT_SUPPORTED
-#  ifndef PNG_FLOATING_POINT_SUPPORTED
-#    define PNG_FLOATING_POINT_SUPPORTED
-#  endif
-#endif
-
-/* If you are running on a machine where you cannot allocate more
- * than 64K of memory at once, uncomment this.  While libpng will not
- * normally need that much memory in a chunk (unless you load up a very
- * large file), zlib needs to know how big of a chunk it can use, and
- * libpng thus makes sure to check any memory allocation to verify it
- * will fit into memory.
-#define PNG_MAX_MALLOC_64K
- */
-#if defined(MAXSEG_64K) && !defined(PNG_MAX_MALLOC_64K)
-#  define PNG_MAX_MALLOC_64K
-#endif
-
-/* Special munging to support doing things the 'cygwin' way:
- * 'Normal' png-on-win32 defines/defaults:
- *   PNG_BUILD_DLL -- building dll
- *   PNG_USE_DLL   -- building an application, linking to dll
- *   (no define)   -- building static library, or building an
- *                    application and linking to the static lib
- * 'Cygwin' defines/defaults:
- *   PNG_BUILD_DLL -- (ignored) building the dll
- *   (no define)   -- (ignored) building an application, linking to the dll
- *   PNG_STATIC    -- (ignored) building the static lib, or building an
- *                    application that links to the static lib.
- *   ALL_STATIC    -- (ignored) building various static libs, or building an
- *                    application that links to the static libs.
- * Thus,
- * a cygwin user should define either PNG_BUILD_DLL or PNG_STATIC, and
- * this bit of #ifdefs will define the 'correct' config variables based on
- * that. If a cygwin user *wants* to define 'PNG_USE_DLL' that's okay, but
- * unnecessary.
- *
- * Also, the precedence order is:
- *   ALL_STATIC (since we can't #undef something outside our namespace)
- *   PNG_BUILD_DLL
- *   PNG_STATIC
- *   (nothing) == PNG_USE_DLL
- *
- * CYGWIN (2002-01-20): The preceding is now obsolete. With the advent
- *   of auto-import in binutils, we no longer need to worry about
- *   __declspec(dllexport) / __declspec(dllimport) and friends.  Therefore,
- *   we don't need to worry about PNG_STATIC or ALL_STATIC when it comes
- *   to __declspec() stuff.  However, we DO need to worry about
- *   PNG_BUILD_DLL and PNG_STATIC because those change some defaults
- *   such as CONSOLE_IO and whether GLOBAL_ARRAYS are allowed.
- */
-#ifdef __CYGWIN__
-#  ifdef ALL_STATIC
-#    ifdef PNG_BUILD_DLL
-#      undef PNG_BUILD_DLL
-#    endif
-#    ifdef PNG_USE_DLL
-#      undef PNG_USE_DLL
-#    endif
-#    ifdef PNG_DLL
-#      undef PNG_DLL
-#    endif
-#    ifndef PNG_STATIC
-#      define PNG_STATIC
-#    endif
-#  else
-#    ifdef PNG_BUILD_DLL
-#      ifdef PNG_STATIC
-#        undef PNG_STATIC
-#      endif
-#      ifdef PNG_USE_DLL
-#        undef PNG_USE_DLL
-#      endif
-#      ifndef PNG_DLL
-#        define PNG_DLL
-#      endif
-#    else
-#      ifdef PNG_STATIC
-#        ifdef PNG_USE_DLL
-#          undef PNG_USE_DLL
-#        endif
-#        ifdef PNG_DLL
-#          undef PNG_DLL
-#        endif
-#      else
-#        ifndef PNG_USE_DLL
-#          define PNG_USE_DLL
-#        endif
-#        ifndef PNG_DLL
-#          define PNG_DLL
-#        endif
-#      endif
-#    endif
-#  endif
-#endif
-
-/* This protects us against compilers that run on a windowing system
- * and thus don't have or would rather us not use the stdio types:
- * stdin, stdout, and stderr.  The only one currently used is stderr
- * in png_error() and png_warning().  #defining PNG_NO_CONSOLE_IO will
- * prevent these from being compiled and used. #defining PNG_NO_STDIO
- * will also prevent these, plus will prevent the entire set of stdio
- * macros and functions (FILE *, printf, etc.) from being compiled and used,
- * unless (PNG_DEBUG > 0) has been #defined.
- *
- * #define PNG_NO_CONSOLE_IO
- * #define PNG_NO_STDIO
- */
-
-#if !defined(PNG_NO_STDIO) && !defined(PNG_STDIO_SUPPORTED)
-#  define PNG_STDIO_SUPPORTED
-#endif
-
-#ifdef _WIN32_WCE
-#  include <windows.h>
-   /* Console I/O functions are not supported on WindowsCE */
-#  define PNG_NO_CONSOLE_IO
-   /* abort() may not be supported on some/all Windows CE platforms */
-#  define PNG_ABORT() exit(-1)
-#  ifdef PNG_DEBUG
-#    undef PNG_DEBUG
-#  endif
-#endif
-
-#ifdef PNG_BUILD_DLL
-#  ifndef PNG_CONSOLE_IO_SUPPORTED
-#    ifndef PNG_NO_CONSOLE_IO
-#      define PNG_NO_CONSOLE_IO
-#    endif
-#  endif
-#endif
-
-#  ifdef PNG_NO_STDIO
-#    ifndef PNG_NO_CONSOLE_IO
-#      define PNG_NO_CONSOLE_IO
-#    endif
-#    ifdef PNG_DEBUG
-#      if (PNG_DEBUG > 0)
-#        include <stdio.h>
-#      endif
-#    endif
-#  else
-#    ifndef _WIN32_WCE
-/* "stdio.h" functions are not supported on WindowsCE */
-#      include <stdio.h>
-#    endif
-#  endif
-
-#if !(defined PNG_NO_CONSOLE_IO) && !defined(PNG_CONSOLE_IO_SUPPORTED)
-#  define PNG_CONSOLE_IO_SUPPORTED
-#endif
-
-/* This macro protects us against machines that don't have function
- * prototypes (ie K&R style headers).  If your compiler does not handle
- * function prototypes, define this macro and use the included ansi2knr.
- * I've always been able to use _NO_PROTO as the indicator, but you may
- * need to drag the empty declaration out in front of here, or change the
- * ifdef to suit your own needs.
- */
-#ifndef PNGARG
-
-#ifdef OF /* zlib prototype munger */
-#  define PNGARG(arglist) OF(arglist)
-#else
-
-#ifdef _NO_PROTO
-#  define PNGARG(arglist) ()
-#  ifndef PNG_TYPECAST_NULL
-#     define PNG_TYPECAST_NULL
-#  endif
-#else
-#  define PNGARG(arglist) arglist
-#endif /* _NO_PROTO */
-
-
-#endif /* OF */
-
-#endif /* PNGARG */
-
-/* Try to determine if we are compiling on a Mac.  Note that testing for
- * just __MWERKS__ is not good enough, because the Codewarrior is now used
- * on non-Mac platforms.
- */
-#ifndef MACOS
-#  if (defined(__MWERKS__) && defined(macintosh)) || defined(applec) || \
-      defined(THINK_C) || defined(__SC__) || defined(TARGET_OS_MAC)
-#    define MACOS
-#  endif
-#endif
-
-/* enough people need this for various reasons to include it here */
-#if !defined(MACOS) && !defined(RISCOS) && !defined(_WIN32_WCE)
-#  include <sys/types.h>
-#endif
-
-#if !defined(PNG_SETJMP_NOT_SUPPORTED) && !defined(PNG_NO_SETJMP_SUPPORTED)
-#  define PNG_SETJMP_SUPPORTED
-#endif
-
-#ifdef PNG_SETJMP_SUPPORTED
-/* This is an attempt to force a single setjmp behaviour on Linux.  If
- * the X config stuff didn't define _BSD_SOURCE we wouldn't need this.
- *
- * You can bypass this test if you know that your application uses exactly
- * the same setjmp.h that was included when libpng was built.  Only define
- * PNG_SKIP_SETJMP_CHECK while building your application, prior to the
- * application's '#include "png.h"'. Don't define PNG_SKIP_SETJMP_CHECK
- * while building a separate libpng library for general use.
- */
-
-#  ifndef PNG_SKIP_SETJMP_CHECK
-#    ifdef __linux__
-#      ifdef _BSD_SOURCE
-#        define PNG_SAVE_BSD_SOURCE
-#        undef _BSD_SOURCE
-#      endif
-#      ifdef _SETJMP_H
-       /* If you encounter a compiler error here, see the explanation
-        * near the end of INSTALL.
-        */
-           __pngconf.h__ in libpng already includes setjmp.h;
-           __dont__ include it again.;
-#      endif
-#    endif /* __linux__ */
-#  endif /* PNG_SKIP_SETJMP_CHECK */
-
-   /* include setjmp.h for error handling */
-#  include <setjmp.h>
-
-#  ifdef __linux__
-#    ifdef PNG_SAVE_BSD_SOURCE
-#      ifndef _BSD_SOURCE
-#        define _BSD_SOURCE
-#      endif
-#      undef PNG_SAVE_BSD_SOURCE
-#    endif
-#  endif /* __linux__ */
-#endif /* PNG_SETJMP_SUPPORTED */
-
-#ifdef BSD
-#  include <strings.h>
-#else
-#  include <string.h>
-#endif
-
-/* Other defines for things like memory and the like can go here.  */
-#ifdef PNG_INTERNAL
-
-#include <stdlib.h>
-
-/* The functions exported by PNG_EXTERN are PNG_INTERNAL functions, which
- * aren't usually used outside the library (as far as I know), so it is
- * debatable if they should be exported at all.  In the future, when it is
- * possible to have run-time registry of chunk-handling functions, some of
- * these will be made available again.
-#define PNG_EXTERN extern
- */
-#define PNG_EXTERN
-
-/* Other defines specific to compilers can go here.  Try to keep
- * them inside an appropriate ifdef/endif pair for portability.
- */
-
-#ifdef PNG_FLOATING_POINT_SUPPORTED
-#  ifdef MACOS
-     /* We need to check that <math.h> hasn't already been included earlier
-      * as it seems it doesn't agree with <fp.h>, yet we should really use
-      * <fp.h> if possible.
-      */
-#    if !defined(__MATH_H__) && !defined(__MATH_H) && !defined(__cmath__)
-#      include <fp.h>
-#    endif
-#  else
-#    include <math.h>
-#  endif
-#  if defined(_AMIGA) && defined(__SASC) && defined(_M68881)
-     /* Amiga SAS/C: We must include builtin FPU functions when compiling using
-      * MATH=68881
-      */
-#    include <m68881.h>
-#  endif
-#endif
-
-/* Codewarrior on NT has linking problems without this. */
-#if (defined(__MWERKS__) && defined(WIN32)) || defined(__STDC__)
-#  define PNG_ALWAYS_EXTERN
-#endif
-
-/* This provides the non-ANSI (far) memory allocation routines. */
-#if defined(__TURBOC__) && defined(__MSDOS__)
-#  include <mem.h>
-#  include <alloc.h>
-#endif
-
-/* I have no idea why is this necessary... */
-#if defined(_MSC_VER) && (defined(WIN32) || defined(_Windows) || \
-    defined(_WINDOWS) || defined(_WIN32) || defined(__WIN32__))
-#  include <malloc.h>
-#endif
-
-/* This controls how fine the dithering gets.  As this allocates
- * a largish chunk of memory (32K), those who are not as concerned
- * with dithering quality can decrease some or all of these.
- */
-#ifndef PNG_DITHER_RED_BITS
-#  define PNG_DITHER_RED_BITS 5
-#endif
-#ifndef PNG_DITHER_GREEN_BITS
-#  define PNG_DITHER_GREEN_BITS 5
-#endif
-#ifndef PNG_DITHER_BLUE_BITS
-#  define PNG_DITHER_BLUE_BITS 5
-#endif
-
-/* This controls how fine the gamma correction becomes when you
- * are only interested in 8 bits anyway.  Increasing this value
- * results in more memory being used, and more pow() functions
- * being called to fill in the gamma tables.  Don't set this value
- * less then 8, and even that may not work (I haven't tested it).
- */
-
-#ifndef PNG_MAX_GAMMA_8
-#  define PNG_MAX_GAMMA_8 11
-#endif
-
-/* This controls how much a difference in gamma we can tolerate before
- * we actually start doing gamma conversion.
- */
-#ifndef PNG_GAMMA_THRESHOLD
-#  define PNG_GAMMA_THRESHOLD 0.05
-#endif
-
-#endif /* PNG_INTERNAL */
-
-/* The following uses const char * instead of char * for error
- * and warning message functions, so some compilers won't complain.
- * If you do not want to use const, define PNG_NO_CONST here.
- */
-
-#ifndef PNG_NO_CONST
-#  define PNG_CONST const
-#else
-#  define PNG_CONST
-#endif
-
-/* The following defines give you the ability to remove code from the
- * library that you will not be using.  I wish I could figure out how to
- * automate this, but I can't do that without making it seriously hard
- * on the users.  So if you are not using an ability, change the #define
- * to and #undef, and that part of the library will not be compiled.  If
- * your linker can't find a function, you may want to make sure the
- * ability is defined here.  Some of these depend upon some others being
- * defined.  I haven't figured out all the interactions here, so you may
- * have to experiment awhile to get everything to compile.  If you are
- * creating or using a shared library, you probably shouldn't touch this,
- * as it will affect the size of the structures, and this will cause bad
- * things to happen if the library and/or application ever change.
- */
-
-/* Any features you will not be using can be undef'ed here */
-
-/* GR-P, 0.96a: Set "*TRANSFORMS_SUPPORTED as default but allow user
- * to turn it off with "*TRANSFORMS_NOT_SUPPORTED" or *PNG_NO_*_TRANSFORMS
- * on the compile line, then pick and choose which ones to define without
- * having to edit this file. It is safe to use the *TRANSFORMS_NOT_SUPPORTED
- * if you only want to have a png-compliant reader/writer but don't need
- * any of the extra transformations.  This saves about 80 kbytes in a
- * typical installation of the library. (PNG_NO_* form added in version
- * 1.0.1c, for consistency)
- */
-
-/* The size of the png_text structure changed in libpng-1.0.6 when
- * iTXt support was added.  iTXt support was turned off by default through
- * libpng-1.2.x, to support old apps that malloc the png_text structure
- * instead of calling png_set_text() and letting libpng malloc it.  It
- * will be turned on by default in libpng-1.4.0.
- */
-
-#if defined(PNG_1_0_X) || defined (PNG_1_2_X)
-#  ifndef PNG_NO_iTXt_SUPPORTED
-#    define PNG_NO_iTXt_SUPPORTED
-#  endif
-#  ifndef PNG_NO_READ_iTXt
-#    define PNG_NO_READ_iTXt
-#  endif
-#  ifndef PNG_NO_WRITE_iTXt
-#    define PNG_NO_WRITE_iTXt
-#  endif
-#endif
-
-#if !defined(PNG_NO_iTXt_SUPPORTED)
-#  if !defined(PNG_READ_iTXt_SUPPORTED) && !defined(PNG_NO_READ_iTXt)
-#    define PNG_READ_iTXt
-#  endif
-#  if !defined(PNG_WRITE_iTXt_SUPPORTED) && !defined(PNG_NO_WRITE_iTXt)
-#    define PNG_WRITE_iTXt
-#  endif
-#endif
-
-/* The following support, added after version 1.0.0, can be turned off here en
- * masse by defining PNG_LEGACY_SUPPORTED in case you need binary compatibility
- * with old applications that require the length of png_struct and png_info
- * to remain unchanged.
- */
-
-#ifdef PNG_LEGACY_SUPPORTED
-#  define PNG_NO_FREE_ME
-#  define PNG_NO_READ_UNKNOWN_CHUNKS
-#  define PNG_NO_WRITE_UNKNOWN_CHUNKS
-#  define PNG_NO_HANDLE_AS_UNKNOWN
-#  define PNG_NO_READ_USER_CHUNKS
-#  define PNG_NO_READ_iCCP
-#  define PNG_NO_WRITE_iCCP
-#  define PNG_NO_READ_iTXt
-#  define PNG_NO_WRITE_iTXt
-#  define PNG_NO_READ_sCAL
-#  define PNG_NO_WRITE_sCAL
-#  define PNG_NO_READ_sPLT
-#  define PNG_NO_WRITE_sPLT
-#  define PNG_NO_INFO_IMAGE
-#  define PNG_NO_READ_RGB_TO_GRAY
-#  define PNG_NO_READ_USER_TRANSFORM
-#  define PNG_NO_WRITE_USER_TRANSFORM
-#  define PNG_NO_USER_MEM
-#  define PNG_NO_READ_EMPTY_PLTE
-#  define PNG_NO_MNG_FEATURES
-#  define PNG_NO_FIXED_POINT_SUPPORTED
-#endif
-
-/* Ignore attempt to turn off both floating and fixed point support */
-#if !defined(PNG_FLOATING_POINT_SUPPORTED) || \
-    !defined(PNG_NO_FIXED_POINT_SUPPORTED)
-#  define PNG_FIXED_POINT_SUPPORTED
-#endif
-
-#ifndef PNG_NO_FREE_ME
-#  define PNG_FREE_ME_SUPPORTED
-#endif
-
-#ifdef PNG_READ_SUPPORTED
-
-#if !defined(PNG_READ_TRANSFORMS_NOT_SUPPORTED) && \
-      !defined(PNG_NO_READ_TRANSFORMS)
-#  define PNG_READ_TRANSFORMS_SUPPORTED
-#endif
-
-#ifdef PNG_READ_TRANSFORMS_SUPPORTED
-#  ifndef PNG_NO_READ_EXPAND
-#    define PNG_READ_EXPAND_SUPPORTED
-#  endif
-#  ifndef PNG_NO_READ_SHIFT
-#    define PNG_READ_SHIFT_SUPPORTED
-#  endif
-#  ifndef PNG_NO_READ_PACK
-#    define PNG_READ_PACK_SUPPORTED
-#  endif
-#  ifndef PNG_NO_READ_BGR
-#    define PNG_READ_BGR_SUPPORTED
-#  endif
-#  ifndef PNG_NO_READ_SWAP
-#    define PNG_READ_SWAP_SUPPORTED
-#  endif
-#  ifndef PNG_NO_READ_PACKSWAP
-#    define PNG_READ_PACKSWAP_SUPPORTED
-#  endif
-#  ifndef PNG_NO_READ_INVERT
-#    define PNG_READ_INVERT_SUPPORTED
-#  endif
-#  ifndef PNG_NO_READ_DITHER
-#    define PNG_READ_DITHER_SUPPORTED
-#  endif
-#  ifndef PNG_NO_READ_BACKGROUND
-#    define PNG_READ_BACKGROUND_SUPPORTED
-#  endif
-#  ifndef PNG_NO_READ_16_TO_8
-#    define PNG_READ_16_TO_8_SUPPORTED
-#  endif
-#  ifndef PNG_NO_READ_FILLER
-#    define PNG_READ_FILLER_SUPPORTED
-#  endif
-#  ifndef PNG_NO_READ_GAMMA
-#    define PNG_READ_GAMMA_SUPPORTED
-#  endif
-#  ifndef PNG_NO_READ_GRAY_TO_RGB
-#    define PNG_READ_GRAY_TO_RGB_SUPPORTED
-#  endif
-#  ifndef PNG_NO_READ_SWAP_ALPHA
-#    define PNG_READ_SWAP_ALPHA_SUPPORTED
-#  endif
-#  ifndef PNG_NO_READ_INVERT_ALPHA
-#    define PNG_READ_INVERT_ALPHA_SUPPORTED
-#  endif
-#  ifndef PNG_NO_READ_STRIP_ALPHA
-#    define PNG_READ_STRIP_ALPHA_SUPPORTED
-#  endif
-#  ifndef PNG_NO_READ_USER_TRANSFORM
-#    define PNG_READ_USER_TRANSFORM_SUPPORTED
-#  endif
-#  ifndef PNG_NO_READ_RGB_TO_GRAY
-#    define PNG_READ_RGB_TO_GRAY_SUPPORTED
-#  endif
-#endif /* PNG_READ_TRANSFORMS_SUPPORTED */
-
-/* PNG_PROGRESSIVE_READ_NOT_SUPPORTED is deprecated. */
-#if !defined(PNG_NO_PROGRESSIVE_READ) && \
- !defined(PNG_PROGRESSIVE_READ_NOT_SUPPORTED)  /* if you don't do progressive */
-#  define PNG_PROGRESSIVE_READ_SUPPORTED     /* reading.  This is not talking */
-#endif                               /* about interlacing capability!  You'll */
-            /* still have interlacing unless you change the following define: */
-#define PNG_READ_INTERLACING_SUPPORTED /* required for PNG-compliant decoders */
-
-/* PNG_NO_SEQUENTIAL_READ_SUPPORTED is deprecated. */
-#if !defined(PNG_NO_SEQUENTIAL_READ) && \
-    !defined(PNG_SEQUENTIAL_READ_SUPPORTED) && \
-    !defined(PNG_NO_SEQUENTIAL_READ_SUPPORTED)
-#  define PNG_SEQUENTIAL_READ_SUPPORTED
-#endif
-
-#define PNG_READ_INTERLACING_SUPPORTED /* required in PNG-compliant decoders */
-
-#ifndef PNG_NO_READ_COMPOSITE_NODIV
-#  ifndef PNG_NO_READ_COMPOSITED_NODIV  /* libpng-1.0.x misspelling */
-#    define PNG_READ_COMPOSITE_NODIV_SUPPORTED  /* well tested on Intel, SGI */
-#  endif
-#endif
-
-#if defined(PNG_1_0_X) || defined (PNG_1_2_X)
-/* Deprecated, will be removed from version 2.0.0.
-   Use PNG_MNG_FEATURES_SUPPORTED instead. */
-#ifndef PNG_NO_READ_EMPTY_PLTE
-#  define PNG_READ_EMPTY_PLTE_SUPPORTED
-#endif
-#endif
-
-#endif /* PNG_READ_SUPPORTED */
-
-#ifdef PNG_WRITE_SUPPORTED
-
-# if !defined(PNG_WRITE_TRANSFORMS_NOT_SUPPORTED) && \
-    !defined(PNG_NO_WRITE_TRANSFORMS)
-#  define PNG_WRITE_TRANSFORMS_SUPPORTED
-#endif
-
-#ifdef PNG_WRITE_TRANSFORMS_SUPPORTED
-#  ifndef PNG_NO_WRITE_SHIFT
-#    define PNG_WRITE_SHIFT_SUPPORTED
-#  endif
-#  ifndef PNG_NO_WRITE_PACK
-#    define PNG_WRITE_PACK_SUPPORTED
-#  endif
-#  ifndef PNG_NO_WRITE_BGR
-#    define PNG_WRITE_BGR_SUPPORTED
-#  endif
-#  ifndef PNG_NO_WRITE_SWAP
-#    define PNG_WRITE_SWAP_SUPPORTED
-#  endif
-#  ifndef PNG_NO_WRITE_PACKSWAP
-#    define PNG_WRITE_PACKSWAP_SUPPORTED
-#  endif
-#  ifndef PNG_NO_WRITE_INVERT
-#    define PNG_WRITE_INVERT_SUPPORTED
-#  endif
-#  ifndef PNG_NO_WRITE_FILLER
-#    define PNG_WRITE_FILLER_SUPPORTED   /* same as WRITE_STRIP_ALPHA */
-#  endif
-#  ifndef PNG_NO_WRITE_SWAP_ALPHA
-#    define PNG_WRITE_SWAP_ALPHA_SUPPORTED
-#  endif
-#ifndef PNG_1_0_X
-#  ifndef PNG_NO_WRITE_INVERT_ALPHA
-#    define PNG_WRITE_INVERT_ALPHA_SUPPORTED
-#  endif
-#endif
-#  ifndef PNG_NO_WRITE_USER_TRANSFORM
-#    define PNG_WRITE_USER_TRANSFORM_SUPPORTED
-#  endif
-#endif /* PNG_WRITE_TRANSFORMS_SUPPORTED */
-
-#if !defined(PNG_NO_WRITE_INTERLACING_SUPPORTED) && \
-    !defined(PNG_WRITE_INTERLACING_SUPPORTED)
-#define PNG_WRITE_INTERLACING_SUPPORTED  /* not required for PNG-compliant
-                                            encoders, but can cause trouble
-                                            if left undefined */
-#endif
-
-#if !defined(PNG_NO_WRITE_WEIGHTED_FILTER) && \
-    !defined(PNG_WRITE_WEIGHTED_FILTER) && \
-     defined(PNG_FLOATING_POINT_SUPPORTED)
-#  define PNG_WRITE_WEIGHTED_FILTER_SUPPORTED
-#endif
-
-#ifndef PNG_NO_WRITE_FLUSH
-#  define PNG_WRITE_FLUSH_SUPPORTED
-#endif
-
-#if defined(PNG_1_0_X) || defined (PNG_1_2_X)
-/* Deprecated, see PNG_MNG_FEATURES_SUPPORTED, above */
-#ifndef PNG_NO_WRITE_EMPTY_PLTE
-#  define PNG_WRITE_EMPTY_PLTE_SUPPORTED
-#endif
-#endif
-
-#endif /* PNG_WRITE_SUPPORTED */
-
-#ifndef PNG_1_0_X
-#  ifndef PNG_NO_ERROR_NUMBERS
-#    define PNG_ERROR_NUMBERS_SUPPORTED
-#  endif
-#endif /* PNG_1_0_X */
-
-#if defined(PNG_READ_USER_TRANSFORM_SUPPORTED) || \
-    defined(PNG_WRITE_USER_TRANSFORM_SUPPORTED)
-#  ifndef PNG_NO_USER_TRANSFORM_PTR
-#    define PNG_USER_TRANSFORM_PTR_SUPPORTED
-#  endif
-#endif
-
-#ifndef PNG_NO_STDIO
-#  define PNG_TIME_RFC1123_SUPPORTED
-#endif
-
-/* This adds extra functions in pngget.c for accessing data from the
- * info pointer (added in version 0.99)
- * png_get_image_width()
- * png_get_image_height()
- * png_get_bit_depth()
- * png_get_color_type()
- * png_get_compression_type()
- * png_get_filter_type()
- * png_get_interlace_type()
- * png_get_pixel_aspect_ratio()
- * png_get_pixels_per_meter()
- * png_get_x_offset_pixels()
- * png_get_y_offset_pixels()
- * png_get_x_offset_microns()
- * png_get_y_offset_microns()
- */
-#if !defined(PNG_NO_EASY_ACCESS) && !defined(PNG_EASY_ACCESS_SUPPORTED)
-#  define PNG_EASY_ACCESS_SUPPORTED
-#endif
-
-/* PNG_ASSEMBLER_CODE was enabled by default in version 1.2.0
- * and removed from version 1.2.20.  The following will be removed
- * from libpng-1.4.0
-*/
-
-#if defined(PNG_READ_SUPPORTED) && !defined(PNG_NO_OPTIMIZED_CODE)
-#  ifndef PNG_OPTIMIZED_CODE_SUPPORTED
-#    define PNG_OPTIMIZED_CODE_SUPPORTED
-#  endif
-#endif
-
-#if defined(PNG_READ_SUPPORTED) && !defined(PNG_NO_ASSEMBLER_CODE)
-#  ifndef PNG_ASSEMBLER_CODE_SUPPORTED
-#    define PNG_ASSEMBLER_CODE_SUPPORTED
-#  endif
-
-#  if defined(__GNUC__) && defined(__x86_64__) && (__GNUC__ < 4)
-     /* work around 64-bit gcc compiler bugs in gcc-3.x */
-#    if !defined(PNG_MMX_CODE_SUPPORTED) && !defined(PNG_NO_MMX_CODE)
-#      define PNG_NO_MMX_CODE
-#    endif
-#  endif
-
-#  ifdef __APPLE__
-#    if !defined(PNG_MMX_CODE_SUPPORTED) && !defined(PNG_NO_MMX_CODE)
-#      define PNG_NO_MMX_CODE
-#    endif
-#  endif
-
-#  if (defined(__MWERKS__) && ((__MWERKS__ < 0x0900) || macintosh))
-#    if !defined(PNG_MMX_CODE_SUPPORTED) && !defined(PNG_NO_MMX_CODE)
-#      define PNG_NO_MMX_CODE
-#    endif
-#  endif
-
-#  if !defined(PNG_MMX_CODE_SUPPORTED) && !defined(PNG_NO_MMX_CODE)
-#    define PNG_MMX_CODE_SUPPORTED
-#  endif
-
-#endif
-/* end of obsolete code to be removed from libpng-1.4.0 */
-
-/* Added at libpng-1.2.0 */
-#ifndef PNG_1_0_X
-#if !defined(PNG_NO_USER_MEM) && !defined(PNG_USER_MEM_SUPPORTED)
-#  define PNG_USER_MEM_SUPPORTED
-#endif
-#endif /* PNG_1_0_X */
-
-/* Added at libpng-1.2.6 */
-#ifndef PNG_1_0_X
-#  ifndef PNG_SET_USER_LIMITS_SUPPORTED
-#    ifndef PNG_NO_SET_USER_LIMITS
-#      define PNG_SET_USER_LIMITS_SUPPORTED
-#    endif
-#  endif
-#endif /* PNG_1_0_X */
-
-/* Added at libpng-1.0.53 and 1.2.43 */
-#ifndef PNG_USER_LIMITS_SUPPORTED
-#  ifndef PNG_NO_USER_LIMITS
-#    define PNG_USER_LIMITS_SUPPORTED
-#  endif
-#endif
-
-/* Added at libpng-1.0.16 and 1.2.6.  To accept all valid PNGS no matter
- * how large, set these limits to 0x7fffffffL
- */
-#ifndef PNG_USER_WIDTH_MAX
-#  define PNG_USER_WIDTH_MAX 1000000L
-#endif
-#ifndef PNG_USER_HEIGHT_MAX
-#  define PNG_USER_HEIGHT_MAX 1000000L
-#endif
-
-/* Added at libpng-1.2.43.  To accept all valid PNGs no matter
- * how large, set these two limits to 0.
- */
-#ifndef PNG_USER_CHUNK_CACHE_MAX
-#  define PNG_USER_CHUNK_CACHE_MAX 0
-#endif
-
-/* Added at libpng-1.2.43 */
-#ifndef PNG_USER_CHUNK_MALLOC_MAX
-#  define PNG_USER_CHUNK_MALLOC_MAX 0
-#endif
-
-#ifndef PNG_LITERAL_SHARP
-#  define PNG_LITERAL_SHARP 0x23
-#endif
-#ifndef PNG_LITERAL_LEFT_SQUARE_BRACKET
-#  define PNG_LITERAL_LEFT_SQUARE_BRACKET 0x5b
-#endif
-#ifndef PNG_LITERAL_RIGHT_SQUARE_BRACKET
-#  define PNG_LITERAL_RIGHT_SQUARE_BRACKET 0x5d
-#endif
-
-/* Added at libpng-1.2.34 */
-#ifndef PNG_STRING_NEWLINE
-#define PNG_STRING_NEWLINE "\n"
-#endif
-
-/* These are currently experimental features, define them if you want */
-
-/* very little testing */
-/*
-#ifdef PNG_READ_SUPPORTED
-#  ifndef PNG_READ_16_TO_8_ACCURATE_SCALE_SUPPORTED
-#    define PNG_READ_16_TO_8_ACCURATE_SCALE_SUPPORTED
-#  endif
-#endif
-*/
-
-/* This is only for PowerPC big-endian and 680x0 systems */
-/* some testing */
-/*
-#ifndef PNG_READ_BIG_ENDIAN_SUPPORTED
-#  define PNG_READ_BIG_ENDIAN_SUPPORTED
-#endif
-*/
-
-/* Buggy compilers (e.g., gcc 2.7.2.2) need this */
-/*
-#define PNG_NO_POINTER_INDEXING
-*/
-
-#if !defined(PNG_NO_POINTER_INDEXING) && \
-    !defined(PNG_POINTER_INDEXING_SUPPORTED)
-#  define PNG_POINTER_INDEXING_SUPPORTED
-#endif
-
-/* These functions are turned off by default, as they will be phased out. */
-/*
-#define  PNG_USELESS_TESTS_SUPPORTED
-#define  PNG_CORRECT_PALETTE_SUPPORTED
-*/
-
-/* Any chunks you are not interested in, you can undef here.  The
- * ones that allocate memory may be expecially important (hIST,
- * tEXt, zTXt, tRNS, pCAL).  Others will just save time and make png_info
- * a bit smaller.
- */
-
-#if defined(PNG_READ_SUPPORTED) && \
-    !defined(PNG_READ_ANCILLARY_CHUNKS_NOT_SUPPORTED) && \
-    !defined(PNG_NO_READ_ANCILLARY_CHUNKS)
-#  define PNG_READ_ANCILLARY_CHUNKS_SUPPORTED
-#endif
-
-#if defined(PNG_WRITE_SUPPORTED) && \
-    !defined(PNG_WRITE_ANCILLARY_CHUNKS_NOT_SUPPORTED) && \
-    !defined(PNG_NO_WRITE_ANCILLARY_CHUNKS)
-#  define PNG_WRITE_ANCILLARY_CHUNKS_SUPPORTED
-#endif
-
-#ifdef PNG_READ_ANCILLARY_CHUNKS_SUPPORTED
-
-#ifdef PNG_NO_READ_TEXT
-#  define PNG_NO_READ_iTXt
-#  define PNG_NO_READ_tEXt
-#  define PNG_NO_READ_zTXt
-#endif
-#ifndef PNG_NO_READ_bKGD
-#  define PNG_READ_bKGD_SUPPORTED
-#  define PNG_bKGD_SUPPORTED
-#endif
-#ifndef PNG_NO_READ_cHRM
-#  define PNG_READ_cHRM_SUPPORTED
-#  define PNG_cHRM_SUPPORTED
-#endif
-#ifndef PNG_NO_READ_gAMA
-#  define PNG_READ_gAMA_SUPPORTED
-#  define PNG_gAMA_SUPPORTED
-#endif
-#ifndef PNG_NO_READ_hIST
-#  define PNG_READ_hIST_SUPPORTED
-#  define PNG_hIST_SUPPORTED
-#endif
-#ifndef PNG_NO_READ_iCCP
-#  define PNG_READ_iCCP_SUPPORTED
-#  define PNG_iCCP_SUPPORTED
-#endif
-#ifndef PNG_NO_READ_iTXt
-#  ifndef PNG_READ_iTXt_SUPPORTED
-#    define PNG_READ_iTXt_SUPPORTED
-#  endif
-#  ifndef PNG_iTXt_SUPPORTED
-#    define PNG_iTXt_SUPPORTED
-#  endif
-#endif
-#ifndef PNG_NO_READ_oFFs
-#  define PNG_READ_oFFs_SUPPORTED
-#  define PNG_oFFs_SUPPORTED
-#endif
-#ifndef PNG_NO_READ_pCAL
-#  define PNG_READ_pCAL_SUPPORTED
-#  define PNG_pCAL_SUPPORTED
-#endif
-#ifndef PNG_NO_READ_sCAL
-#  define PNG_READ_sCAL_SUPPORTED
-#  define PNG_sCAL_SUPPORTED
-#endif
-#ifndef PNG_NO_READ_pHYs
-#  define PNG_READ_pHYs_SUPPORTED
-#  define PNG_pHYs_SUPPORTED
-#endif
-#ifndef PNG_NO_READ_sBIT
-#  define PNG_READ_sBIT_SUPPORTED
-#  define PNG_sBIT_SUPPORTED
-#endif
-#ifndef PNG_NO_READ_sPLT
-#  define PNG_READ_sPLT_SUPPORTED
-#  define PNG_sPLT_SUPPORTED
-#endif
-#ifndef PNG_NO_READ_sRGB
-#  define PNG_READ_sRGB_SUPPORTED
-#  define PNG_sRGB_SUPPORTED
-#endif
-#ifndef PNG_NO_READ_tEXt
-#  define PNG_READ_tEXt_SUPPORTED
-#  define PNG_tEXt_SUPPORTED
-#endif
-#ifndef PNG_NO_READ_tIME
-#  define PNG_READ_tIME_SUPPORTED
-#  define PNG_tIME_SUPPORTED
-#endif
-#ifndef PNG_NO_READ_tRNS
-#  define PNG_READ_tRNS_SUPPORTED
-#  define PNG_tRNS_SUPPORTED
-#endif
-#ifndef PNG_NO_READ_zTXt
-#  define PNG_READ_zTXt_SUPPORTED
-#  define PNG_zTXt_SUPPORTED
-#endif
-#ifndef PNG_NO_READ_OPT_PLTE
-#  define PNG_READ_OPT_PLTE_SUPPORTED /* only affects support of the */
-#endif                      /* optional PLTE chunk in RGB and RGBA images */
-#if defined(PNG_READ_iTXt_SUPPORTED) || defined(PNG_READ_tEXt_SUPPORTED) || \
-    defined(PNG_READ_zTXt_SUPPORTED)
-#  define PNG_READ_TEXT_SUPPORTED
-#  define PNG_TEXT_SUPPORTED
-#endif
-
-#endif /* PNG_READ_ANCILLARY_CHUNKS_SUPPORTED */
-
-#ifndef PNG_NO_READ_UNKNOWN_CHUNKS
-#  define PNG_READ_UNKNOWN_CHUNKS_SUPPORTED
-#  ifndef PNG_UNKNOWN_CHUNKS_SUPPORTED
-#    define PNG_UNKNOWN_CHUNKS_SUPPORTED
-#  endif
-#endif
-#if !defined(PNG_NO_READ_USER_CHUNKS) && \
-     defined(PNG_READ_UNKNOWN_CHUNKS_SUPPORTED)
-#  define PNG_READ_USER_CHUNKS_SUPPORTED
-#  define PNG_USER_CHUNKS_SUPPORTED
-#  ifdef PNG_NO_READ_UNKNOWN_CHUNKS
-#    undef PNG_NO_READ_UNKNOWN_CHUNKS
-#  endif
-#  ifdef PNG_NO_HANDLE_AS_UNKNOWN
-#    undef PNG_NO_HANDLE_AS_UNKNOWN
-#  endif
-#endif
-
-#ifndef PNG_NO_HANDLE_AS_UNKNOWN
-#  ifndef PNG_HANDLE_AS_UNKNOWN_SUPPORTED
-#    define PNG_HANDLE_AS_UNKNOWN_SUPPORTED
-#  endif
-#endif
-
-#ifdef PNG_WRITE_SUPPORTED
-#ifdef PNG_WRITE_ANCILLARY_CHUNKS_SUPPORTED
-
-#ifdef PNG_NO_WRITE_TEXT
-#  define PNG_NO_WRITE_iTXt
-#  define PNG_NO_WRITE_tEXt
-#  define PNG_NO_WRITE_zTXt
-#endif
-#ifndef PNG_NO_WRITE_bKGD
-#  define PNG_WRITE_bKGD_SUPPORTED
-#  ifndef PNG_bKGD_SUPPORTED
-#    define PNG_bKGD_SUPPORTED
-#  endif
-#endif
-#ifndef PNG_NO_WRITE_cHRM
-#  define PNG_WRITE_cHRM_SUPPORTED
-#  ifndef PNG_cHRM_SUPPORTED
-#    define PNG_cHRM_SUPPORTED
-#  endif
-#endif
-#ifndef PNG_NO_WRITE_gAMA
-#  define PNG_WRITE_gAMA_SUPPORTED
-#  ifndef PNG_gAMA_SUPPORTED
-#    define PNG_gAMA_SUPPORTED
-#  endif
-#endif
-#ifndef PNG_NO_WRITE_hIST
-#  define PNG_WRITE_hIST_SUPPORTED
-#  ifndef PNG_hIST_SUPPORTED
-#    define PNG_hIST_SUPPORTED
-#  endif
-#endif
-#ifndef PNG_NO_WRITE_iCCP
-#  define PNG_WRITE_iCCP_SUPPORTED
-#  ifndef PNG_iCCP_SUPPORTED
-#    define PNG_iCCP_SUPPORTED
-#  endif
-#endif
-#ifndef PNG_NO_WRITE_iTXt
-#  ifndef PNG_WRITE_iTXt_SUPPORTED
-#    define PNG_WRITE_iTXt_SUPPORTED
-#  endif
-#  ifndef PNG_iTXt_SUPPORTED
-#    define PNG_iTXt_SUPPORTED
-#  endif
-#endif
-#ifndef PNG_NO_WRITE_oFFs
-#  define PNG_WRITE_oFFs_SUPPORTED
-#  ifndef PNG_oFFs_SUPPORTED
-#    define PNG_oFFs_SUPPORTED
-#  endif
-#endif
-#ifndef PNG_NO_WRITE_pCAL
-#  define PNG_WRITE_pCAL_SUPPORTED
-#  ifndef PNG_pCAL_SUPPORTED
-#    define PNG_pCAL_SUPPORTED
-#  endif
-#endif
-#ifndef PNG_NO_WRITE_sCAL
-#  define PNG_WRITE_sCAL_SUPPORTED
-#  ifndef PNG_sCAL_SUPPORTED
-#    define PNG_sCAL_SUPPORTED
-#  endif
-#endif
-#ifndef PNG_NO_WRITE_pHYs
-#  define PNG_WRITE_pHYs_SUPPORTED
-#  ifndef PNG_pHYs_SUPPORTED
-#    define PNG_pHYs_SUPPORTED
-#  endif
-#endif
-#ifndef PNG_NO_WRITE_sBIT
-#  define PNG_WRITE_sBIT_SUPPORTED
-#  ifndef PNG_sBIT_SUPPORTED
-#    define PNG_sBIT_SUPPORTED
-#  endif
-#endif
-#ifndef PNG_NO_WRITE_sPLT
-#  define PNG_WRITE_sPLT_SUPPORTED
-#  ifndef PNG_sPLT_SUPPORTED
-#    define PNG_sPLT_SUPPORTED
-#  endif
-#endif
-#ifndef PNG_NO_WRITE_sRGB
-#  define PNG_WRITE_sRGB_SUPPORTED
-#  ifndef PNG_sRGB_SUPPORTED
-#    define PNG_sRGB_SUPPORTED
-#  endif
-#endif
-#ifndef PNG_NO_WRITE_tEXt
-#  define PNG_WRITE_tEXt_SUPPORTED
-#  ifndef PNG_tEXt_SUPPORTED
-#    define PNG_tEXt_SUPPORTED
-#  endif
-#endif
-#ifndef PNG_NO_WRITE_tIME
-#  define PNG_WRITE_tIME_SUPPORTED
-#  ifndef PNG_tIME_SUPPORTED
-#    define PNG_tIME_SUPPORTED
-#  endif
-#endif
-#ifndef PNG_NO_WRITE_tRNS
-#  define PNG_WRITE_tRNS_SUPPORTED
-#  ifndef PNG_tRNS_SUPPORTED
-#    define PNG_tRNS_SUPPORTED
-#  endif
-#endif
-#ifndef PNG_NO_WRITE_zTXt
-#  define PNG_WRITE_zTXt_SUPPORTED
-#  ifndef PNG_zTXt_SUPPORTED
-#    define PNG_zTXt_SUPPORTED
-#  endif
-#endif
-#if defined(PNG_WRITE_iTXt_SUPPORTED) || defined(PNG_WRITE_tEXt_SUPPORTED) || \
-    defined(PNG_WRITE_zTXt_SUPPORTED)
-#  define PNG_WRITE_TEXT_SUPPORTED
-#  ifndef PNG_TEXT_SUPPORTED
-#    define PNG_TEXT_SUPPORTED
-#  endif
-#endif
-
-#ifdef PNG_WRITE_tIME_SUPPORTED
-#  ifndef PNG_NO_CONVERT_tIME
-#    ifndef _WIN32_WCE
-/*   The "tm" structure is not supported on WindowsCE */
-#      ifndef PNG_CONVERT_tIME_SUPPORTED
-#        define PNG_CONVERT_tIME_SUPPORTED
-#      endif
-#   endif
-#  endif
-#endif
-
-#endif /* PNG_WRITE_ANCILLARY_CHUNKS_SUPPORTED */
-
-#if !defined(PNG_NO_WRITE_FILTER) && !defined(PNG_WRITE_FILTER_SUPPORTED)
-#  define PNG_WRITE_FILTER_SUPPORTED
-#endif
-
-#ifndef PNG_NO_WRITE_UNKNOWN_CHUNKS
-#  define PNG_WRITE_UNKNOWN_CHUNKS_SUPPORTED
-#  ifndef PNG_UNKNOWN_CHUNKS_SUPPORTED
-#    define PNG_UNKNOWN_CHUNKS_SUPPORTED
-#  endif
-#endif
-
-#ifndef PNG_NO_HANDLE_AS_UNKNOWN
-#  ifndef PNG_HANDLE_AS_UNKNOWN_SUPPORTED
-#    define PNG_HANDLE_AS_UNKNOWN_SUPPORTED
-#  endif
-#endif
-#endif /* PNG_WRITE_SUPPORTED */
-
-/* Turn this off to disable png_read_png() and
- * png_write_png() and leave the row_pointers member
- * out of the info structure.
- */
-#ifndef PNG_NO_INFO_IMAGE
-#  define PNG_INFO_IMAGE_SUPPORTED
-#endif
-
-/* Need the time information for converting tIME chunks */
-#ifdef PNG_CONVERT_tIME_SUPPORTED
-     /* "time.h" functions are not supported on WindowsCE */
-#    include <time.h>
-#endif
-
-/* Some typedefs to get us started.  These should be safe on most of the
- * common platforms.  The typedefs should be at least as large as the
- * numbers suggest (a png_uint_32 must be at least 32 bits long), but they
- * don't have to be exactly that size.  Some compilers dislike passing
- * unsigned shorts as function parameters, so you may be better off using
- * unsigned int for png_uint_16.  Likewise, for 64-bit systems, you may
- * want to have unsigned int for png_uint_32 instead of unsigned long.
- */
-
-typedef unsigned long png_uint_32;
-typedef long png_int_32;
-typedef unsigned short png_uint_16;
-typedef short png_int_16;
-typedef unsigned char png_byte;
-
-/* This is usually size_t.  It is typedef'ed just in case you need it to
-   change (I'm not sure if you will or not, so I thought I'd be safe) */
-#ifdef PNG_SIZE_T
-   typedef PNG_SIZE_T png_size_t;
-#  define png_sizeof(x) png_convert_size(sizeof(x))
-#else
-   typedef size_t png_size_t;
-#  define png_sizeof(x) sizeof(x)
-#endif
-
-/* The following is needed for medium model support.  It cannot be in the
- * PNG_INTERNAL section.  Needs modification for other compilers besides
- * MSC.  Model independent support declares all arrays and pointers to be
- * large using the far keyword.  The zlib version used must also support
- * model independent data.  As of version zlib 1.0.4, the necessary changes
- * have been made in zlib.  The USE_FAR_KEYWORD define triggers other
- * changes that are needed. (Tim Wegner)
- */
-
-/* Separate compiler dependencies (problem here is that zlib.h always
-   defines FAR. (SJT) */
-#ifdef __BORLANDC__
-#  if defined(__LARGE__) || defined(__HUGE__) || defined(__COMPACT__)
-#    define LDATA 1
-#  else
-#    define LDATA 0
-#  endif
-   /* GRR:  why is Cygwin in here?  Cygwin is not Borland C... */
-#  if !defined(__WIN32__) && !defined(__FLAT__) && !defined(__CYGWIN__)
-#    define PNG_MAX_MALLOC_64K
-#    if (LDATA != 1)
-#      ifndef FAR
-#        define FAR __far
-#      endif
-#      define USE_FAR_KEYWORD
-#    endif   /* LDATA != 1 */
-     /* Possibly useful for moving data out of default segment.
-      * Uncomment it if you want. Could also define FARDATA as
-      * const if your compiler supports it. (SJT)
-#    define FARDATA FAR
-      */
-#  endif  /* __WIN32__, __FLAT__, __CYGWIN__ */
-#endif   /* __BORLANDC__ */
-
-
-/* Suggest testing for specific compiler first before testing for
- * FAR.  The Watcom compiler defines both __MEDIUM__ and M_I86MM,
- * making reliance oncertain keywords suspect. (SJT)
- */
-
-/* MSC Medium model */
-#ifdef FAR
-#  ifdef M_I86MM
-#    define USE_FAR_KEYWORD
-#    define FARDATA FAR
-#    include <dos.h>
-#  endif
-#endif
-
-/* SJT: default case */
-#ifndef FAR
-#  define FAR
-#endif
-
-/* At this point FAR is always defined */
-#ifndef FARDATA
-#  define FARDATA
-#endif
-
-/* Typedef for floating-point numbers that are converted
-   to fixed-point with a multiple of 100,000, e.g., int_gamma */
-typedef png_int_32 png_fixed_point;
-
-/* Add typedefs for pointers */
-typedef void            FAR * png_voidp;
-typedef png_byte        FAR * png_bytep;
-typedef png_uint_32     FAR * png_uint_32p;
-typedef png_int_32      FAR * png_int_32p;
-typedef png_uint_16     FAR * png_uint_16p;
-typedef png_int_16      FAR * png_int_16p;
-typedef PNG_CONST char  FAR * png_const_charp;
-typedef char            FAR * png_charp;
-typedef png_fixed_point FAR * png_fixed_point_p;
-
-#ifndef PNG_NO_STDIO
-#ifdef _WIN32_WCE
-typedef HANDLE                png_FILE_p;
-#else
-typedef FILE                * png_FILE_p;
-#endif
-#endif
-
-#ifdef PNG_FLOATING_POINT_SUPPORTED
-typedef double          FAR * png_doublep;
-#endif
-
-/* Pointers to pointers; i.e. arrays */
-typedef png_byte        FAR * FAR * png_bytepp;
-typedef png_uint_32     FAR * FAR * png_uint_32pp;
-typedef png_int_32      FAR * FAR * png_int_32pp;
-typedef png_uint_16     FAR * FAR * png_uint_16pp;
-typedef png_int_16      FAR * FAR * png_int_16pp;
-typedef PNG_CONST char  FAR * FAR * png_const_charpp;
-typedef char            FAR * FAR * png_charpp;
-typedef png_fixed_point FAR * FAR * png_fixed_point_pp;
-#ifdef PNG_FLOATING_POINT_SUPPORTED
-typedef double          FAR * FAR * png_doublepp;
-#endif
-
-/* Pointers to pointers to pointers; i.e., pointer to array */
-typedef char            FAR * FAR * FAR * png_charppp;
-
-#if defined(PNG_1_0_X) || defined(PNG_1_2_X)
-/* SPC -  Is this stuff deprecated? */
-/* It'll be removed as of libpng-1.4.0 - GR-P */
-/* libpng typedefs for types in zlib. If zlib changes
- * or another compression library is used, then change these.
- * Eliminates need to change all the source files.
- */
-typedef charf *         png_zcharp;
-typedef charf * FAR *   png_zcharpp;
-typedef z_stream FAR *  png_zstreamp;
-#endif /* (PNG_1_0_X) || defined(PNG_1_2_X) */
-
-/*
- * Define PNG_BUILD_DLL if the module being built is a Windows
- * LIBPNG DLL.
- *
- * Define PNG_USE_DLL if you want to *link* to the Windows LIBPNG DLL.
- * It is equivalent to Microsoft predefined macro _DLL that is
- * automatically defined when you compile using the share
- * version of the CRT (C Run-Time library)
- *
- * The cygwin mods make this behavior a little different:
- * Define PNG_BUILD_DLL if you are building a dll for use with cygwin
- * Define PNG_STATIC if you are building a static library for use with cygwin,
- *   -or- if you are building an application that you want to link to the
- *   static library.
- * PNG_USE_DLL is defined by default (no user action needed) unless one of
- *   the other flags is defined.
- */
-
-#if !defined(PNG_DLL) && (defined(PNG_BUILD_DLL) || defined(PNG_USE_DLL))
-#  define PNG_DLL
-#endif
-/* If CYGWIN, then disallow GLOBAL ARRAYS unless building a static lib.
- * When building a static lib, default to no GLOBAL ARRAYS, but allow
- * command-line override
- */
-#ifdef __CYGWIN__
-#  ifndef PNG_STATIC
-#    ifdef PNG_USE_GLOBAL_ARRAYS
-#      undef PNG_USE_GLOBAL_ARRAYS
-#    endif
-#    ifndef PNG_USE_LOCAL_ARRAYS
-#      define PNG_USE_LOCAL_ARRAYS
-#    endif
-#  else
-#    if defined(PNG_USE_LOCAL_ARRAYS) || defined(PNG_NO_GLOBAL_ARRAYS)
-#      ifdef PNG_USE_GLOBAL_ARRAYS
-#        undef PNG_USE_GLOBAL_ARRAYS
-#      endif
-#    endif
-#  endif
-#  if !defined(PNG_USE_LOCAL_ARRAYS) && !defined(PNG_USE_GLOBAL_ARRAYS)
-#    define PNG_USE_LOCAL_ARRAYS
-#  endif
-#endif
-
-/* Do not use global arrays (helps with building DLL's)
- * They are no longer used in libpng itself, since version 1.0.5c,
- * but might be required for some pre-1.0.5c applications.
- */
-#if !defined(PNG_USE_LOCAL_ARRAYS) && !defined(PNG_USE_GLOBAL_ARRAYS)
-#  if defined(PNG_NO_GLOBAL_ARRAYS) || \
-      (defined(__GNUC__) && defined(PNG_DLL)) || defined(_MSC_VER)
-#    define PNG_USE_LOCAL_ARRAYS
-#  else
-#    define PNG_USE_GLOBAL_ARRAYS
-#  endif
-#endif
-
-#ifdef __CYGWIN__
-#  undef PNGAPI
-#  define PNGAPI __cdecl
-#  undef PNG_IMPEXP
-#  define PNG_IMPEXP
-#endif
-
-/* If you define PNGAPI, e.g., with compiler option "-DPNGAPI=__stdcall",
- * you may get warnings regarding the linkage of png_zalloc and png_zfree.
- * Don't ignore those warnings; you must also reset the default calling
- * convention in your compiler to match your PNGAPI, and you must build
- * zlib and your applications the same way you build libpng.
- */
-
-#if defined(__MINGW32__) && !defined(PNG_MODULEDEF)
-#  ifndef PNG_NO_MODULEDEF
-#    define PNG_NO_MODULEDEF
-#  endif
-#endif
-
-#if !defined(PNG_IMPEXP) && defined(PNG_BUILD_DLL) && !defined(PNG_NO_MODULEDEF)
-#  define PNG_IMPEXP
-#endif
-
-#if defined(PNG_DLL) || defined(_DLL) || defined(__DLL__ ) || \
-    (( defined(_Windows) || defined(_WINDOWS) || \
-       defined(WIN32) || defined(_WIN32) || defined(__WIN32__) ))
-
-#  ifndef PNGAPI
-#     if defined(__GNUC__) || (defined (_MSC_VER) && (_MSC_VER >= 800))
-#        define PNGAPI __cdecl
-#     else
-#        define PNGAPI _cdecl
-#     endif
-#  endif
-
-#  if !defined(PNG_IMPEXP) && (!defined(PNG_DLL) || \
-       0 /* WINCOMPILER_WITH_NO_SUPPORT_FOR_DECLIMPEXP */)
-#     define PNG_IMPEXP
-#  endif
-
-#  ifndef PNG_IMPEXP
-
-#     define PNG_EXPORT_TYPE1(type,symbol)  PNG_IMPEXP type PNGAPI symbol
-#     define PNG_EXPORT_TYPE2(type,symbol)  type PNG_IMPEXP PNGAPI symbol
-
-      /* Borland/Microsoft */
-#     if defined(_MSC_VER) || defined(__BORLANDC__)
-#        if (_MSC_VER >= 800) || (__BORLANDC__ >= 0x500)
-#           define PNG_EXPORT PNG_EXPORT_TYPE1
-#        else
-#           define PNG_EXPORT PNG_EXPORT_TYPE2
-#           ifdef PNG_BUILD_DLL
-#              define PNG_IMPEXP __export
-#           else
-#              define PNG_IMPEXP /*__import */ /* doesn't exist AFAIK in
-                                                 VC++ */
-#           endif                             /* Exists in Borland C++ for
-                                                 C++ classes (== huge) */
-#        endif
-#     endif
-
-#     ifndef PNG_IMPEXP
-#        ifdef PNG_BUILD_DLL
-#           define PNG_IMPEXP __declspec(dllexport)
-#        else
-#           define PNG_IMPEXP __declspec(dllimport)
-#        endif
-#     endif
-#  endif  /* PNG_IMPEXP */
-#else /* !(DLL || non-cygwin WINDOWS) */
-#   if (defined(__IBMC__) || defined(__IBMCPP__)) && defined(__OS2__)
-#      ifndef PNGAPI
-#         define PNGAPI _System
-#      endif
-#   else
-#      if 0 /* ... other platforms, with other meanings */
-#      endif
-#   endif
-#endif
-
-#ifndef PNGAPI
-#  define PNGAPI
-#endif
-#ifndef PNG_IMPEXP
-#  define PNG_IMPEXP
-#endif
-
-#ifdef PNG_BUILDSYMS
-#  ifndef PNG_EXPORT
-#    define PNG_EXPORT(type,symbol) PNG_FUNCTION_EXPORT symbol END
-#  endif
-#  ifdef PNG_USE_GLOBAL_ARRAYS
-#    ifndef PNG_EXPORT_VAR
-#      define PNG_EXPORT_VAR(type) PNG_DATA_EXPORT
-#    endif
-#  endif
-#endif
-
-#ifndef PNG_EXPORT
-#  define PNG_EXPORT(type,symbol) PNG_IMPEXP type PNGAPI symbol
-#endif
-
-#ifdef PNG_USE_GLOBAL_ARRAYS
-#  ifndef PNG_EXPORT_VAR
-#    define PNG_EXPORT_VAR(type) extern PNG_IMPEXP type
-#  endif
-#endif
-
-#ifdef PNG_PEDANTIC_WARNINGS
-#  ifndef PNG_PEDANTIC_WARNINGS_SUPPORTED
-#    define PNG_PEDANTIC_WARNINGS_SUPPORTED
-#  endif
-#endif
-
-#ifdef PNG_PEDANTIC_WARNINGS_SUPPORTED
-/* Support for compiler specific function attributes.  These are used
- * so that where compiler support is available incorrect use of API
- * functions in png.h will generate compiler warnings.  Added at libpng
- * version 1.2.41.
- */
-#  ifdef __GNUC__
-#    ifndef PNG_USE_RESULT
-#      define PNG_USE_RESULT __attribute__((__warn_unused_result__))
-#    endif
-#    ifndef PNG_NORETURN
-#      define PNG_NORETURN   __attribute__((__noreturn__))
-#    endif
-#    ifndef PNG_ALLOCATED
-#      define PNG_ALLOCATED  __attribute__((__malloc__))
-#    endif
-
-    /* This specifically protects structure members that should only be
-     * accessed from within the library, therefore should be empty during
-     * a library build.
-     */
-#    ifndef PNG_DEPRECATED
-#      define PNG_DEPRECATED __attribute__((__deprecated__))
-#    endif
-#    ifndef PNG_DEPSTRUCT
-#      define PNG_DEPSTRUCT  __attribute__((__deprecated__))
-#    endif
-#    ifndef PNG_PRIVATE
-#      if 0 /* Doesn't work so we use deprecated instead*/
-#        define PNG_PRIVATE \
-          __attribute__((warning("This function is not exported by libpng.")))
-#      else
-#        define PNG_PRIVATE \
-          __attribute__((__deprecated__))
-#      endif
-#    endif /* PNG_PRIVATE */
-#  endif /* __GNUC__ */
-#endif /* PNG_PEDANTIC_WARNINGS */
-
-#ifndef PNG_DEPRECATED
-#  define PNG_DEPRECATED  /* Use of this function is deprecated */
-#endif
-#ifndef PNG_USE_RESULT
-#  define PNG_USE_RESULT  /* The result of this function must be checked */
-#endif
-#ifndef PNG_NORETURN
-#  define PNG_NORETURN    /* This function does not return */
-#endif
-#ifndef PNG_ALLOCATED
-#  define PNG_ALLOCATED   /* The result of the function is new memory */
-#endif
-#ifndef PNG_DEPSTRUCT
-#  define PNG_DEPSTRUCT   /* Access to this struct member is deprecated */
-#endif
-#ifndef PNG_PRIVATE
-#  define PNG_PRIVATE     /* This is a private libpng function */
-#endif
-
-/* User may want to use these so they are not in PNG_INTERNAL. Any library
- * functions that are passed far data must be model independent.
- */
-
-#ifndef PNG_ABORT
-#  define PNG_ABORT() abort()
-#endif
-
-#ifdef PNG_SETJMP_SUPPORTED
-#  define png_jmpbuf(png_ptr) ((png_ptr)->jmpbuf)
-#else
-#  define png_jmpbuf(png_ptr) \
-   (LIBPNG_WAS_COMPILED_WITH__PNG_SETJMP_NOT_SUPPORTED)
-#endif
-
-#ifdef USE_FAR_KEYWORD  /* memory model independent fns */
-/* Use this to make far-to-near assignments */
-#  define CHECK   1
-#  define NOCHECK 0
-#  define CVT_PTR(ptr) (png_far_to_near(png_ptr,ptr,CHECK))
-#  define CVT_PTR_NOCHECK(ptr) (png_far_to_near(png_ptr,ptr,NOCHECK))
-#  define png_snprintf _fsnprintf   /* Added to v 1.2.19 */
-#  define png_strlen  _fstrlen
-#  define png_memcmp  _fmemcmp    /* SJT: added */
-#  define png_memcpy  _fmemcpy
-#  define png_memset  _fmemset
-#else /* Use the usual functions */
-#  define CVT_PTR(ptr)         (ptr)
-#  define CVT_PTR_NOCHECK(ptr) (ptr)
-#  ifndef PNG_NO_SNPRINTF
-#    ifdef _MSC_VER
-#      define png_snprintf _snprintf   /* Added to v 1.2.19 */
-#      define png_snprintf2 _snprintf
-#      define png_snprintf6 _snprintf
-#    else
-#      define png_snprintf snprintf   /* Added to v 1.2.19 */
-#      define png_snprintf2 snprintf
-#      define png_snprintf6 snprintf
-#    endif
-#  else
-     /* You don't have or don't want to use snprintf().  Caution: Using
-      * sprintf instead of snprintf exposes your application to accidental
-      * or malevolent buffer overflows.  If you don't have snprintf()
-      * as a general rule you should provide one (you can get one from
-      * Portable OpenSSH).
-      */
-#    define png_snprintf(s1,n,fmt,x1) sprintf(s1,fmt,x1)
-#    define png_snprintf2(s1,n,fmt,x1,x2) sprintf(s1,fmt,x1,x2)
-#    define png_snprintf6(s1,n,fmt,x1,x2,x3,x4,x5,x6) \
-        sprintf(s1,fmt,x1,x2,x3,x4,x5,x6)
-#  endif
-#  define png_strlen  strlen
-#  define png_memcmp  memcmp      /* SJT: added */
-#  define png_memcpy  memcpy
-#  define png_memset  memset
-#endif
-/* End of memory model independent support */
-
-/* Just a little check that someone hasn't tried to define something
- * contradictory.
- */
-#if (PNG_ZBUF_SIZE > 65536L) && defined(PNG_MAX_MALLOC_64K)
-#  undef PNG_ZBUF_SIZE
-#  define PNG_ZBUF_SIZE 65536L
-#endif
-
-/* Added at libpng-1.2.8 */
-#endif /* PNG_VERSION_INFO_ONLY */
-
-#endif /* PNGCONF_H */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/sqlite3.h.REMOVED.git-id b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/sqlite3.h.REMOVED.git-id
deleted file mode 100644
index dea61d08a1..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/sqlite3.h.REMOVED.git-id
+++ /dev/null
@@ -1 +0,0 @@
-efaf3c8988ab69ebac22bd6699c6311ac7747c5a
\ No newline at end of file
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/sqlite3ext.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/sqlite3ext.h
deleted file mode 100644
index 5abcde2c8f..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/sqlite3ext.h
+++ /dev/null
@@ -1,447 +0,0 @@
-/*
-** 2006 June 7
-**
-** The author disclaims copyright to this source code.  In place of
-** a legal notice, here is a blessing:
-**
-**    May you do good and not evil.
-**    May you find forgiveness for yourself and forgive others.
-**    May you share freely, never taking more than you give.
-**
-*************************************************************************
-** This header file defines the SQLite interface for use by
-** shared libraries that want to be imported as extensions into
-** an SQLite instance.  Shared libraries that intend to be loaded
-** as extensions by SQLite should #include this file instead of 
-** sqlite3.h.
-*/
-#ifndef _SQLITE3EXT_H_
-#define _SQLITE3EXT_H_
-#include "sqlite3.h"
-
-typedef struct sqlite3_api_routines sqlite3_api_routines;
-
-/*
-** The following structure holds pointers to all of the SQLite API
-** routines.
-**
-** WARNING:  In order to maintain backwards compatibility, add new
-** interfaces to the end of this structure only.  If you insert new
-** interfaces in the middle of this structure, then older different
-** versions of SQLite will not be able to load each others' shared
-** libraries!
-*/
-struct sqlite3_api_routines {
-  void * (*aggregate_context)(sqlite3_context*,int nBytes);
-  int  (*aggregate_count)(sqlite3_context*);
-  int  (*bind_blob)(sqlite3_stmt*,int,const void*,int n,void(*)(void*));
-  int  (*bind_double)(sqlite3_stmt*,int,double);
-  int  (*bind_int)(sqlite3_stmt*,int,int);
-  int  (*bind_int64)(sqlite3_stmt*,int,sqlite_int64);
-  int  (*bind_null)(sqlite3_stmt*,int);
-  int  (*bind_parameter_count)(sqlite3_stmt*);
-  int  (*bind_parameter_index)(sqlite3_stmt*,const char*zName);
-  const char * (*bind_parameter_name)(sqlite3_stmt*,int);
-  int  (*bind_text)(sqlite3_stmt*,int,const char*,int n,void(*)(void*));
-  int  (*bind_text16)(sqlite3_stmt*,int,const void*,int,void(*)(void*));
-  int  (*bind_value)(sqlite3_stmt*,int,const sqlite3_value*);
-  int  (*busy_handler)(sqlite3*,int(*)(void*,int),void*);
-  int  (*busy_timeout)(sqlite3*,int ms);
-  int  (*changes)(sqlite3*);
-  int  (*close)(sqlite3*);
-  int  (*collation_needed)(sqlite3*,void*,void(*)(void*,sqlite3*,
-                           int eTextRep,const char*));
-  int  (*collation_needed16)(sqlite3*,void*,void(*)(void*,sqlite3*,
-                             int eTextRep,const void*));
-  const void * (*column_blob)(sqlite3_stmt*,int iCol);
-  int  (*column_bytes)(sqlite3_stmt*,int iCol);
-  int  (*column_bytes16)(sqlite3_stmt*,int iCol);
-  int  (*column_count)(sqlite3_stmt*pStmt);
-  const char * (*column_database_name)(sqlite3_stmt*,int);
-  const void * (*column_database_name16)(sqlite3_stmt*,int);
-  const char * (*column_decltype)(sqlite3_stmt*,int i);
-  const void * (*column_decltype16)(sqlite3_stmt*,int);
-  double  (*column_double)(sqlite3_stmt*,int iCol);
-  int  (*column_int)(sqlite3_stmt*,int iCol);
-  sqlite_int64  (*column_int64)(sqlite3_stmt*,int iCol);
-  const char * (*column_name)(sqlite3_stmt*,int);
-  const void * (*column_name16)(sqlite3_stmt*,int);
-  const char * (*column_origin_name)(sqlite3_stmt*,int);
-  const void * (*column_origin_name16)(sqlite3_stmt*,int);
-  const char * (*column_table_name)(sqlite3_stmt*,int);
-  const void * (*column_table_name16)(sqlite3_stmt*,int);
-  const unsigned char * (*column_text)(sqlite3_stmt*,int iCol);
-  const void * (*column_text16)(sqlite3_stmt*,int iCol);
-  int  (*column_type)(sqlite3_stmt*,int iCol);
-  sqlite3_value* (*column_value)(sqlite3_stmt*,int iCol);
-  void * (*commit_hook)(sqlite3*,int(*)(void*),void*);
-  int  (*complete)(const char*sql);
-  int  (*complete16)(const void*sql);
-  int  (*create_collation)(sqlite3*,const char*,int,void*,
-                           int(*)(void*,int,const void*,int,const void*));
-  int  (*create_collation16)(sqlite3*,const void*,int,void*,
-                             int(*)(void*,int,const void*,int,const void*));
-  int  (*create_function)(sqlite3*,const char*,int,int,void*,
-                          void (*xFunc)(sqlite3_context*,int,sqlite3_value**),
-                          void (*xStep)(sqlite3_context*,int,sqlite3_value**),
-                          void (*xFinal)(sqlite3_context*));
-  int  (*create_function16)(sqlite3*,const void*,int,int,void*,
-                            void (*xFunc)(sqlite3_context*,int,sqlite3_value**),
-                            void (*xStep)(sqlite3_context*,int,sqlite3_value**),
-                            void (*xFinal)(sqlite3_context*));
-  int (*create_module)(sqlite3*,const char*,const sqlite3_module*,void*);
-  int  (*data_count)(sqlite3_stmt*pStmt);
-  sqlite3 * (*db_handle)(sqlite3_stmt*);
-  int (*declare_vtab)(sqlite3*,const char*);
-  int  (*enable_shared_cache)(int);
-  int  (*errcode)(sqlite3*db);
-  const char * (*errmsg)(sqlite3*);
-  const void * (*errmsg16)(sqlite3*);
-  int  (*exec)(sqlite3*,const char*,sqlite3_callback,void*,char**);
-  int  (*expired)(sqlite3_stmt*);
-  int  (*finalize)(sqlite3_stmt*pStmt);
-  void  (*free)(void*);
-  void  (*free_table)(char**result);
-  int  (*get_autocommit)(sqlite3*);
-  void * (*get_auxdata)(sqlite3_context*,int);
-  int  (*get_table)(sqlite3*,const char*,char***,int*,int*,char**);
-  int  (*global_recover)(void);
-  void  (*interruptx)(sqlite3*);
-  sqlite_int64  (*last_insert_rowid)(sqlite3*);
-  const char * (*libversion)(void);
-  int  (*libversion_number)(void);
-  void *(*malloc)(int);
-  char * (*mprintf)(const char*,...);
-  int  (*open)(const char*,sqlite3**);
-  int  (*open16)(const void*,sqlite3**);
-  int  (*prepare)(sqlite3*,const char*,int,sqlite3_stmt**,const char**);
-  int  (*prepare16)(sqlite3*,const void*,int,sqlite3_stmt**,const void**);
-  void * (*profile)(sqlite3*,void(*)(void*,const char*,sqlite_uint64),void*);
-  void  (*progress_handler)(sqlite3*,int,int(*)(void*),void*);
-  void *(*realloc)(void*,int);
-  int  (*reset)(sqlite3_stmt*pStmt);
-  void  (*result_blob)(sqlite3_context*,const void*,int,void(*)(void*));
-  void  (*result_double)(sqlite3_context*,double);
-  void  (*result_error)(sqlite3_context*,const char*,int);
-  void  (*result_error16)(sqlite3_context*,const void*,int);
-  void  (*result_int)(sqlite3_context*,int);
-  void  (*result_int64)(sqlite3_context*,sqlite_int64);
-  void  (*result_null)(sqlite3_context*);
-  void  (*result_text)(sqlite3_context*,const char*,int,void(*)(void*));
-  void  (*result_text16)(sqlite3_context*,const void*,int,void(*)(void*));
-  void  (*result_text16be)(sqlite3_context*,const void*,int,void(*)(void*));
-  void  (*result_text16le)(sqlite3_context*,const void*,int,void(*)(void*));
-  void  (*result_value)(sqlite3_context*,sqlite3_value*);
-  void * (*rollback_hook)(sqlite3*,void(*)(void*),void*);
-  int  (*set_authorizer)(sqlite3*,int(*)(void*,int,const char*,const char*,
-                         const char*,const char*),void*);
-  void  (*set_auxdata)(sqlite3_context*,int,void*,void (*)(void*));
-  char * (*snprintf)(int,char*,const char*,...);
-  int  (*step)(sqlite3_stmt*);
-  int  (*table_column_metadata)(sqlite3*,const char*,const char*,const char*,
-                                char const**,char const**,int*,int*,int*);
-  void  (*thread_cleanup)(void);
-  int  (*total_changes)(sqlite3*);
-  void * (*trace)(sqlite3*,void(*xTrace)(void*,const char*),void*);
-  int  (*transfer_bindings)(sqlite3_stmt*,sqlite3_stmt*);
-  void * (*update_hook)(sqlite3*,void(*)(void*,int ,char const*,char const*,
-                                         sqlite_int64),void*);
-  void * (*user_data)(sqlite3_context*);
-  const void * (*value_blob)(sqlite3_value*);
-  int  (*value_bytes)(sqlite3_value*);
-  int  (*value_bytes16)(sqlite3_value*);
-  double  (*value_double)(sqlite3_value*);
-  int  (*value_int)(sqlite3_value*);
-  sqlite_int64  (*value_int64)(sqlite3_value*);
-  int  (*value_numeric_type)(sqlite3_value*);
-  const unsigned char * (*value_text)(sqlite3_value*);
-  const void * (*value_text16)(sqlite3_value*);
-  const void * (*value_text16be)(sqlite3_value*);
-  const void * (*value_text16le)(sqlite3_value*);
-  int  (*value_type)(sqlite3_value*);
-  char *(*vmprintf)(const char*,va_list);
-  /* Added ??? */
-  int (*overload_function)(sqlite3*, const char *zFuncName, int nArg);
-  /* Added by 3.3.13 */
-  int (*prepare_v2)(sqlite3*,const char*,int,sqlite3_stmt**,const char**);
-  int (*prepare16_v2)(sqlite3*,const void*,int,sqlite3_stmt**,const void**);
-  int (*clear_bindings)(sqlite3_stmt*);
-  /* Added by 3.4.1 */
-  int (*create_module_v2)(sqlite3*,const char*,const sqlite3_module*,void*,
-                          void (*xDestroy)(void *));
-  /* Added by 3.5.0 */
-  int (*bind_zeroblob)(sqlite3_stmt*,int,int);
-  int (*blob_bytes)(sqlite3_blob*);
-  int (*blob_close)(sqlite3_blob*);
-  int (*blob_open)(sqlite3*,const char*,const char*,const char*,sqlite3_int64,
-                   int,sqlite3_blob**);
-  int (*blob_read)(sqlite3_blob*,void*,int,int);
-  int (*blob_write)(sqlite3_blob*,const void*,int,int);
-  int (*create_collation_v2)(sqlite3*,const char*,int,void*,
-                             int(*)(void*,int,const void*,int,const void*),
-                             void(*)(void*));
-  int (*file_control)(sqlite3*,const char*,int,void*);
-  sqlite3_int64 (*memory_highwater)(int);
-  sqlite3_int64 (*memory_used)(void);
-  sqlite3_mutex *(*mutex_alloc)(int);
-  void (*mutex_enter)(sqlite3_mutex*);
-  void (*mutex_free)(sqlite3_mutex*);
-  void (*mutex_leave)(sqlite3_mutex*);
-  int (*mutex_try)(sqlite3_mutex*);
-  int (*open_v2)(const char*,sqlite3**,int,const char*);
-  int (*release_memory)(int);
-  void (*result_error_nomem)(sqlite3_context*);
-  void (*result_error_toobig)(sqlite3_context*);
-  int (*sleep)(int);
-  void (*soft_heap_limit)(int);
-  sqlite3_vfs *(*vfs_find)(const char*);
-  int (*vfs_register)(sqlite3_vfs*,int);
-  int (*vfs_unregister)(sqlite3_vfs*);
-  int (*xthreadsafe)(void);
-  void (*result_zeroblob)(sqlite3_context*,int);
-  void (*result_error_code)(sqlite3_context*,int);
-  int (*test_control)(int, ...);
-  void (*randomness)(int,void*);
-  sqlite3 *(*context_db_handle)(sqlite3_context*);
-  int (*extended_result_codes)(sqlite3*,int);
-  int (*limit)(sqlite3*,int,int);
-  sqlite3_stmt *(*next_stmt)(sqlite3*,sqlite3_stmt*);
-  const char *(*sql)(sqlite3_stmt*);
-  int (*status)(int,int*,int*,int);
-  int (*backup_finish)(sqlite3_backup*);
-  sqlite3_backup *(*backup_init)(sqlite3*,const char*,sqlite3*,const char*);
-  int (*backup_pagecount)(sqlite3_backup*);
-  int (*backup_remaining)(sqlite3_backup*);
-  int (*backup_step)(sqlite3_backup*,int);
-  const char *(*compileoption_get)(int);
-  int (*compileoption_used)(const char*);
-  int (*create_function_v2)(sqlite3*,const char*,int,int,void*,
-                            void (*xFunc)(sqlite3_context*,int,sqlite3_value**),
-                            void (*xStep)(sqlite3_context*,int,sqlite3_value**),
-                            void (*xFinal)(sqlite3_context*),
-                            void(*xDestroy)(void*));
-  int (*db_config)(sqlite3*,int,...);
-  sqlite3_mutex *(*db_mutex)(sqlite3*);
-  int (*db_status)(sqlite3*,int,int*,int*,int);
-  int (*extended_errcode)(sqlite3*);
-  void (*log)(int,const char*,...);
-  sqlite3_int64 (*soft_heap_limit64)(sqlite3_int64);
-  const char *(*sourceid)(void);
-  int (*stmt_status)(sqlite3_stmt*,int,int);
-  int (*strnicmp)(const char*,const char*,int);
-  int (*unlock_notify)(sqlite3*,void(*)(void**,int),void*);
-  int (*wal_autocheckpoint)(sqlite3*,int);
-  int (*wal_checkpoint)(sqlite3*,const char*);
-  void *(*wal_hook)(sqlite3*,int(*)(void*,sqlite3*,const char*,int),void*);
-  int (*blob_reopen)(sqlite3_blob*,sqlite3_int64);
-  int (*vtab_config)(sqlite3*,int op,...);
-  int (*vtab_on_conflict)(sqlite3*);
-};
-
-/*
-** The following macros redefine the API routines so that they are
-** redirected throught the global sqlite3_api structure.
-**
-** This header file is also used by the loadext.c source file
-** (part of the main SQLite library - not an extension) so that
-** it can get access to the sqlite3_api_routines structure
-** definition.  But the main library does not want to redefine
-** the API.  So the redefinition macros are only valid if the
-** SQLITE_CORE macros is undefined.
-*/
-#ifndef SQLITE_CORE
-#define sqlite3_aggregate_context      sqlite3_api->aggregate_context
-#ifndef SQLITE_OMIT_DEPRECATED
-#define sqlite3_aggregate_count        sqlite3_api->aggregate_count
-#endif
-#define sqlite3_bind_blob              sqlite3_api->bind_blob
-#define sqlite3_bind_double            sqlite3_api->bind_double
-#define sqlite3_bind_int               sqlite3_api->bind_int
-#define sqlite3_bind_int64             sqlite3_api->bind_int64
-#define sqlite3_bind_null              sqlite3_api->bind_null
-#define sqlite3_bind_parameter_count   sqlite3_api->bind_parameter_count
-#define sqlite3_bind_parameter_index   sqlite3_api->bind_parameter_index
-#define sqlite3_bind_parameter_name    sqlite3_api->bind_parameter_name
-#define sqlite3_bind_text              sqlite3_api->bind_text
-#define sqlite3_bind_text16            sqlite3_api->bind_text16
-#define sqlite3_bind_value             sqlite3_api->bind_value
-#define sqlite3_busy_handler           sqlite3_api->busy_handler
-#define sqlite3_busy_timeout           sqlite3_api->busy_timeout
-#define sqlite3_changes                sqlite3_api->changes
-#define sqlite3_close                  sqlite3_api->close
-#define sqlite3_collation_needed       sqlite3_api->collation_needed
-#define sqlite3_collation_needed16     sqlite3_api->collation_needed16
-#define sqlite3_column_blob            sqlite3_api->column_blob
-#define sqlite3_column_bytes           sqlite3_api->column_bytes
-#define sqlite3_column_bytes16         sqlite3_api->column_bytes16
-#define sqlite3_column_count           sqlite3_api->column_count
-#define sqlite3_column_database_name   sqlite3_api->column_database_name
-#define sqlite3_column_database_name16 sqlite3_api->column_database_name16
-#define sqlite3_column_decltype        sqlite3_api->column_decltype
-#define sqlite3_column_decltype16      sqlite3_api->column_decltype16
-#define sqlite3_column_double          sqlite3_api->column_double
-#define sqlite3_column_int             sqlite3_api->column_int
-#define sqlite3_column_int64           sqlite3_api->column_int64
-#define sqlite3_column_name            sqlite3_api->column_name
-#define sqlite3_column_name16          sqlite3_api->column_name16
-#define sqlite3_column_origin_name     sqlite3_api->column_origin_name
-#define sqlite3_column_origin_name16   sqlite3_api->column_origin_name16
-#define sqlite3_column_table_name      sqlite3_api->column_table_name
-#define sqlite3_column_table_name16    sqlite3_api->column_table_name16
-#define sqlite3_column_text            sqlite3_api->column_text
-#define sqlite3_column_text16          sqlite3_api->column_text16
-#define sqlite3_column_type            sqlite3_api->column_type
-#define sqlite3_column_value           sqlite3_api->column_value
-#define sqlite3_commit_hook            sqlite3_api->commit_hook
-#define sqlite3_complete               sqlite3_api->complete
-#define sqlite3_complete16             sqlite3_api->complete16
-#define sqlite3_create_collation       sqlite3_api->create_collation
-#define sqlite3_create_collation16     sqlite3_api->create_collation16
-#define sqlite3_create_function        sqlite3_api->create_function
-#define sqlite3_create_function16      sqlite3_api->create_function16
-#define sqlite3_create_module          sqlite3_api->create_module
-#define sqlite3_create_module_v2       sqlite3_api->create_module_v2
-#define sqlite3_data_count             sqlite3_api->data_count
-#define sqlite3_db_handle              sqlite3_api->db_handle
-#define sqlite3_declare_vtab           sqlite3_api->declare_vtab
-#define sqlite3_enable_shared_cache    sqlite3_api->enable_shared_cache
-#define sqlite3_errcode                sqlite3_api->errcode
-#define sqlite3_errmsg                 sqlite3_api->errmsg
-#define sqlite3_errmsg16               sqlite3_api->errmsg16
-#define sqlite3_exec                   sqlite3_api->exec
-#ifndef SQLITE_OMIT_DEPRECATED
-#define sqlite3_expired                sqlite3_api->expired
-#endif
-#define sqlite3_finalize               sqlite3_api->finalize
-#define sqlite3_free                   sqlite3_api->free
-#define sqlite3_free_table             sqlite3_api->free_table
-#define sqlite3_get_autocommit         sqlite3_api->get_autocommit
-#define sqlite3_get_auxdata            sqlite3_api->get_auxdata
-#define sqlite3_get_table              sqlite3_api->get_table
-#ifndef SQLITE_OMIT_DEPRECATED
-#define sqlite3_global_recover         sqlite3_api->global_recover
-#endif
-#define sqlite3_interrupt              sqlite3_api->interruptx
-#define sqlite3_last_insert_rowid      sqlite3_api->last_insert_rowid
-#define sqlite3_libversion             sqlite3_api->libversion
-#define sqlite3_libversion_number      sqlite3_api->libversion_number
-#define sqlite3_malloc                 sqlite3_api->malloc
-#define sqlite3_mprintf                sqlite3_api->mprintf
-#define sqlite3_open                   sqlite3_api->open
-#define sqlite3_open16                 sqlite3_api->open16
-#define sqlite3_prepare                sqlite3_api->prepare
-#define sqlite3_prepare16              sqlite3_api->prepare16
-#define sqlite3_prepare_v2             sqlite3_api->prepare_v2
-#define sqlite3_prepare16_v2           sqlite3_api->prepare16_v2
-#define sqlite3_profile                sqlite3_api->profile
-#define sqlite3_progress_handler       sqlite3_api->progress_handler
-#define sqlite3_realloc                sqlite3_api->realloc
-#define sqlite3_reset                  sqlite3_api->reset
-#define sqlite3_result_blob            sqlite3_api->result_blob
-#define sqlite3_result_double          sqlite3_api->result_double
-#define sqlite3_result_error           sqlite3_api->result_error
-#define sqlite3_result_error16         sqlite3_api->result_error16
-#define sqlite3_result_int             sqlite3_api->result_int
-#define sqlite3_result_int64           sqlite3_api->result_int64
-#define sqlite3_result_null            sqlite3_api->result_null
-#define sqlite3_result_text            sqlite3_api->result_text
-#define sqlite3_result_text16          sqlite3_api->result_text16
-#define sqlite3_result_text16be        sqlite3_api->result_text16be
-#define sqlite3_result_text16le        sqlite3_api->result_text16le
-#define sqlite3_result_value           sqlite3_api->result_value
-#define sqlite3_rollback_hook          sqlite3_api->rollback_hook
-#define sqlite3_set_authorizer         sqlite3_api->set_authorizer
-#define sqlite3_set_auxdata            sqlite3_api->set_auxdata
-#define sqlite3_snprintf               sqlite3_api->snprintf
-#define sqlite3_step                   sqlite3_api->step
-#define sqlite3_table_column_metadata  sqlite3_api->table_column_metadata
-#define sqlite3_thread_cleanup         sqlite3_api->thread_cleanup
-#define sqlite3_total_changes          sqlite3_api->total_changes
-#define sqlite3_trace                  sqlite3_api->trace
-#ifndef SQLITE_OMIT_DEPRECATED
-#define sqlite3_transfer_bindings      sqlite3_api->transfer_bindings
-#endif
-#define sqlite3_update_hook            sqlite3_api->update_hook
-#define sqlite3_user_data              sqlite3_api->user_data
-#define sqlite3_value_blob             sqlite3_api->value_blob
-#define sqlite3_value_bytes            sqlite3_api->value_bytes
-#define sqlite3_value_bytes16          sqlite3_api->value_bytes16
-#define sqlite3_value_double           sqlite3_api->value_double
-#define sqlite3_value_int              sqlite3_api->value_int
-#define sqlite3_value_int64            sqlite3_api->value_int64
-#define sqlite3_value_numeric_type     sqlite3_api->value_numeric_type
-#define sqlite3_value_text             sqlite3_api->value_text
-#define sqlite3_value_text16           sqlite3_api->value_text16
-#define sqlite3_value_text16be         sqlite3_api->value_text16be
-#define sqlite3_value_text16le         sqlite3_api->value_text16le
-#define sqlite3_value_type             sqlite3_api->value_type
-#define sqlite3_vmprintf               sqlite3_api->vmprintf
-#define sqlite3_overload_function      sqlite3_api->overload_function
-#define sqlite3_prepare_v2             sqlite3_api->prepare_v2
-#define sqlite3_prepare16_v2           sqlite3_api->prepare16_v2
-#define sqlite3_clear_bindings         sqlite3_api->clear_bindings
-#define sqlite3_bind_zeroblob          sqlite3_api->bind_zeroblob
-#define sqlite3_blob_bytes             sqlite3_api->blob_bytes
-#define sqlite3_blob_close             sqlite3_api->blob_close
-#define sqlite3_blob_open              sqlite3_api->blob_open
-#define sqlite3_blob_read              sqlite3_api->blob_read
-#define sqlite3_blob_write             sqlite3_api->blob_write
-#define sqlite3_create_collation_v2    sqlite3_api->create_collation_v2
-#define sqlite3_file_control           sqlite3_api->file_control
-#define sqlite3_memory_highwater       sqlite3_api->memory_highwater
-#define sqlite3_memory_used            sqlite3_api->memory_used
-#define sqlite3_mutex_alloc            sqlite3_api->mutex_alloc
-#define sqlite3_mutex_enter            sqlite3_api->mutex_enter
-#define sqlite3_mutex_free             sqlite3_api->mutex_free
-#define sqlite3_mutex_leave            sqlite3_api->mutex_leave
-#define sqlite3_mutex_try              sqlite3_api->mutex_try
-#define sqlite3_open_v2                sqlite3_api->open_v2
-#define sqlite3_release_memory         sqlite3_api->release_memory
-#define sqlite3_result_error_nomem     sqlite3_api->result_error_nomem
-#define sqlite3_result_error_toobig    sqlite3_api->result_error_toobig
-#define sqlite3_sleep                  sqlite3_api->sleep
-#define sqlite3_soft_heap_limit        sqlite3_api->soft_heap_limit
-#define sqlite3_vfs_find               sqlite3_api->vfs_find
-#define sqlite3_vfs_register           sqlite3_api->vfs_register
-#define sqlite3_vfs_unregister         sqlite3_api->vfs_unregister
-#define sqlite3_threadsafe             sqlite3_api->xthreadsafe
-#define sqlite3_result_zeroblob        sqlite3_api->result_zeroblob
-#define sqlite3_result_error_code      sqlite3_api->result_error_code
-#define sqlite3_test_control           sqlite3_api->test_control
-#define sqlite3_randomness             sqlite3_api->randomness
-#define sqlite3_context_db_handle      sqlite3_api->context_db_handle
-#define sqlite3_extended_result_codes  sqlite3_api->extended_result_codes
-#define sqlite3_limit                  sqlite3_api->limit
-#define sqlite3_next_stmt              sqlite3_api->next_stmt
-#define sqlite3_sql                    sqlite3_api->sql
-#define sqlite3_status                 sqlite3_api->status
-#define sqlite3_backup_finish          sqlite3_api->backup_finish
-#define sqlite3_backup_init            sqlite3_api->backup_init
-#define sqlite3_backup_pagecount       sqlite3_api->backup_pagecount
-#define sqlite3_backup_remaining       sqlite3_api->backup_remaining
-#define sqlite3_backup_step            sqlite3_api->backup_step
-#define sqlite3_compileoption_get      sqlite3_api->compileoption_get
-#define sqlite3_compileoption_used     sqlite3_api->compileoption_used
-#define sqlite3_create_function_v2     sqlite3_api->create_function_v2
-#define sqlite3_db_config              sqlite3_api->db_config
-#define sqlite3_db_mutex               sqlite3_api->db_mutex
-#define sqlite3_db_status              sqlite3_api->db_status
-#define sqlite3_extended_errcode       sqlite3_api->extended_errcode
-#define sqlite3_log                    sqlite3_api->log
-#define sqlite3_soft_heap_limit64      sqlite3_api->soft_heap_limit64
-#define sqlite3_sourceid               sqlite3_api->sourceid
-#define sqlite3_stmt_status            sqlite3_api->stmt_status
-#define sqlite3_strnicmp               sqlite3_api->strnicmp
-#define sqlite3_unlock_notify          sqlite3_api->unlock_notify
-#define sqlite3_wal_autocheckpoint     sqlite3_api->wal_autocheckpoint
-#define sqlite3_wal_checkpoint         sqlite3_api->wal_checkpoint
-#define sqlite3_wal_hook               sqlite3_api->wal_hook
-#define sqlite3_blob_reopen            sqlite3_api->blob_reopen
-#define sqlite3_vtab_config            sqlite3_api->vtab_config
-#define sqlite3_vtab_on_conflict       sqlite3_api->vtab_on_conflict
-#endif /* SQLITE_CORE */
-
-#define SQLITE_EXTENSION_INIT1     const sqlite3_api_routines *sqlite3_api = 0;
-#define SQLITE_EXTENSION_INIT2(v)  sqlite3_api = v;
-
-#endif /* _SQLITE3EXT_H_ */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/tiff.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/tiff.h
deleted file mode 100644
index 19b4e7976d..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/tiff.h
+++ /dev/null
@@ -1,678 +0,0 @@
-/* $Id: tiff.h,v 1.68 2012-08-19 16:56:35 bfriesen Exp $ */
-
-/*
- * Copyright (c) 1988-1997 Sam Leffler
- * Copyright (c) 1991-1997 Silicon Graphics, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and 
- * its documentation for any purpose is hereby granted without fee, provided
- * that (i) the above copyright notices and this permission notice appear in
- * all copies of the software and related documentation, and (ii) the names of
- * Sam Leffler and Silicon Graphics may not be used in any advertising or
- * publicity relating to the software without the specific, prior written
- * permission of Sam Leffler and Silicon Graphics.
- * 
- * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND, 
- * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY 
- * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.  
- * 
- * IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR
- * ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
- * OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
- * WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF 
- * LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE 
- * OF THIS SOFTWARE.
- */
-
-#ifndef _TIFF_
-#define	_TIFF_
-
-#include "tiffconf.h"
-
-/*
- * Tag Image File Format (TIFF)
- *
- * Based on Rev 6.0 from:
- *    Developer's Desk
- *    Aldus Corporation
- *    411 First Ave. South
- *    Suite 200
- *    Seattle, WA  98104
- *    206-622-5500
- *
- *    (http://partners.adobe.com/asn/developer/PDFS/TN/TIFF6.pdf)
- *
- * For BigTIFF design notes see the following links
- *    http://www.remotesensing.org/libtiff/bigtiffdesign.html
- *    http://www.awaresystems.be/imaging/tiff/bigtiff.html
- */
-
-#define TIFF_VERSION_CLASSIC 42
-#define TIFF_VERSION_BIG 43
-
-#define TIFF_BIGENDIAN      0x4d4d
-#define TIFF_LITTLEENDIAN   0x4949
-#define MDI_LITTLEENDIAN    0x5045
-#define MDI_BIGENDIAN       0x4550
-
-/*
- * Intrinsic data types required by the file format:
- *
- * 8-bit quantities     int8/uint8
- * 16-bit quantities    int16/uint16
- * 32-bit quantities    int32/uint32
- * 64-bit quantities    int64/uint64
- * strings              unsigned char*
- */
-
-typedef TIFF_INT8_T   int8;
-typedef TIFF_UINT8_T  uint8;
-
-typedef TIFF_INT16_T  int16;
-typedef TIFF_UINT16_T uint16;
-
-typedef TIFF_INT32_T  int32;
-typedef TIFF_UINT32_T uint32;
-
-typedef TIFF_INT64_T  int64;
-typedef TIFF_UINT64_T uint64;
-
-/*
- * Some types as promoted in a variable argument list
- * We use uint16_vap rather then directly using int, because this way
- * we document the type we actually want to pass through, conceptually,
- * rather then confusing the issue by merely stating the type it gets
- * promoted to
- */
-
-typedef int uint16_vap;
-
-/*
- * TIFF header.
- */
-typedef struct {
-	uint16 tiff_magic;      /* magic number (defines byte order) */
-	uint16 tiff_version;    /* TIFF version number */
-} TIFFHeaderCommon;
-typedef struct {
-	uint16 tiff_magic;      /* magic number (defines byte order) */
-	uint16 tiff_version;    /* TIFF version number */
-	uint32 tiff_diroff;     /* byte offset to first directory */
-} TIFFHeaderClassic;
-typedef struct {
-	uint16 tiff_magic;      /* magic number (defines byte order) */
-	uint16 tiff_version;    /* TIFF version number */
-	uint16 tiff_offsetsize; /* size of offsets, should be 8 */
-	uint16 tiff_unused;     /* unused word, should be 0 */
-	uint64 tiff_diroff;     /* byte offset to first directory */
-} TIFFHeaderBig;
-
-
-/*
- * NB: In the comments below,
- *  - items marked with a + are obsoleted by revision 5.0,
- *  - items marked with a ! are introduced in revision 6.0.
- *  - items marked with a % are introduced post revision 6.0.
- *  - items marked with a $ are obsoleted by revision 6.0.
- *  - items marked with a & are introduced by Adobe DNG specification.
- */
-
-/*
- * Tag data type information.
- *
- * Note: RATIONALs are the ratio of two 32-bit integer values.
- */
-typedef enum {
-	TIFF_NOTYPE = 0,      /* placeholder */
-	TIFF_BYTE = 1,        /* 8-bit unsigned integer */
-	TIFF_ASCII = 2,       /* 8-bit bytes w/ last byte null */
-	TIFF_SHORT = 3,       /* 16-bit unsigned integer */
-	TIFF_LONG = 4,        /* 32-bit unsigned integer */
-	TIFF_RATIONAL = 5,    /* 64-bit unsigned fraction */
-	TIFF_SBYTE = 6,       /* !8-bit signed integer */
-	TIFF_UNDEFINED = 7,   /* !8-bit untyped data */
-	TIFF_SSHORT = 8,      /* !16-bit signed integer */
-	TIFF_SLONG = 9,       /* !32-bit signed integer */
-	TIFF_SRATIONAL = 10,  /* !64-bit signed fraction */
-	TIFF_FLOAT = 11,      /* !32-bit IEEE floating point */
-	TIFF_DOUBLE = 12,     /* !64-bit IEEE floating point */
-	TIFF_IFD = 13,        /* %32-bit unsigned integer (offset) */
-	TIFF_LONG8 = 16,      /* BigTIFF 64-bit unsigned integer */
-	TIFF_SLONG8 = 17,     /* BigTIFF 64-bit signed integer */
-	TIFF_IFD8 = 18        /* BigTIFF 64-bit unsigned integer (offset) */
-} TIFFDataType;
-
-/*
- * TIFF Tag Definitions.
- */
-#define	TIFFTAG_SUBFILETYPE		254	/* subfile data descriptor */
-#define	    FILETYPE_REDUCEDIMAGE	0x1	/* reduced resolution version */
-#define	    FILETYPE_PAGE		0x2	/* one page of many */
-#define	    FILETYPE_MASK		0x4	/* transparency mask */
-#define	TIFFTAG_OSUBFILETYPE		255	/* +kind of data in subfile */
-#define	    OFILETYPE_IMAGE		1	/* full resolution image data */
-#define	    OFILETYPE_REDUCEDIMAGE	2	/* reduced size image data */
-#define	    OFILETYPE_PAGE		3	/* one page of many */
-#define	TIFFTAG_IMAGEWIDTH		256	/* image width in pixels */
-#define	TIFFTAG_IMAGELENGTH		257	/* image height in pixels */
-#define	TIFFTAG_BITSPERSAMPLE		258	/* bits per channel (sample) */
-#define	TIFFTAG_COMPRESSION		259	/* data compression technique */
-#define	    COMPRESSION_NONE		1	/* dump mode */
-#define	    COMPRESSION_CCITTRLE	2	/* CCITT modified Huffman RLE */
-#define	    COMPRESSION_CCITTFAX3	3	/* CCITT Group 3 fax encoding */
-#define     COMPRESSION_CCITT_T4        3       /* CCITT T.4 (TIFF 6 name) */
-#define	    COMPRESSION_CCITTFAX4	4	/* CCITT Group 4 fax encoding */
-#define     COMPRESSION_CCITT_T6        4       /* CCITT T.6 (TIFF 6 name) */
-#define	    COMPRESSION_LZW		5       /* Lempel-Ziv  & Welch */
-#define	    COMPRESSION_OJPEG		6	/* !6.0 JPEG */
-#define	    COMPRESSION_JPEG		7	/* %JPEG DCT compression */
-#define     COMPRESSION_T85			9	/* !TIFF/FX T.85 JBIG compression */
-#define     COMPRESSION_T43			10	/* !TIFF/FX T.43 colour by layered JBIG compression */
-#define	    COMPRESSION_NEXT		32766	/* NeXT 2-bit RLE */
-#define	    COMPRESSION_CCITTRLEW	32771	/* #1 w/ word alignment */
-#define	    COMPRESSION_PACKBITS	32773	/* Macintosh RLE */
-#define	    COMPRESSION_THUNDERSCAN	32809	/* ThunderScan RLE */
-/* codes 32895-32898 are reserved for ANSI IT8 TIFF/IT <dkelly@apago.com) */
-#define	    COMPRESSION_IT8CTPAD	32895   /* IT8 CT w/padding */
-#define	    COMPRESSION_IT8LW		32896   /* IT8 Linework RLE */
-#define	    COMPRESSION_IT8MP		32897   /* IT8 Monochrome picture */
-#define	    COMPRESSION_IT8BL		32898   /* IT8 Binary line art */
-/* compression codes 32908-32911 are reserved for Pixar */
-#define     COMPRESSION_PIXARFILM	32908   /* Pixar companded 10bit LZW */
-#define	    COMPRESSION_PIXARLOG	32909   /* Pixar companded 11bit ZIP */
-#define	    COMPRESSION_DEFLATE		32946	/* Deflate compression */
-#define     COMPRESSION_ADOBE_DEFLATE   8       /* Deflate compression,
-						   as recognized by Adobe */
-/* compression code 32947 is reserved for Oceana Matrix <dev@oceana.com> */
-#define     COMPRESSION_DCS             32947   /* Kodak DCS encoding */
-#define	    COMPRESSION_JBIG		34661	/* ISO JBIG */
-#define     COMPRESSION_SGILOG		34676	/* SGI Log Luminance RLE */
-#define     COMPRESSION_SGILOG24	34677	/* SGI Log 24-bit packed */
-#define     COMPRESSION_JP2000          34712   /* Leadtools JPEG2000 */
-#define	    COMPRESSION_LZMA		34925	/* LZMA2 */
-#define	TIFFTAG_PHOTOMETRIC		262	/* photometric interpretation */
-#define	    PHOTOMETRIC_MINISWHITE	0	/* min value is white */
-#define	    PHOTOMETRIC_MINISBLACK	1	/* min value is black */
-#define	    PHOTOMETRIC_RGB		2	/* RGB color model */
-#define	    PHOTOMETRIC_PALETTE		3	/* color map indexed */
-#define	    PHOTOMETRIC_MASK		4	/* $holdout mask */
-#define	    PHOTOMETRIC_SEPARATED	5	/* !color separations */
-#define	    PHOTOMETRIC_YCBCR		6	/* !CCIR 601 */
-#define	    PHOTOMETRIC_CIELAB		8	/* !1976 CIE L*a*b* */
-#define	    PHOTOMETRIC_ICCLAB		9	/* ICC L*a*b* [Adobe TIFF Technote 4] */
-#define	    PHOTOMETRIC_ITULAB		10	/* ITU L*a*b* */
-#define     PHOTOMETRIC_LOGL		32844	/* CIE Log2(L) */
-#define     PHOTOMETRIC_LOGLUV		32845	/* CIE Log2(L) (u',v') */
-#define	TIFFTAG_THRESHHOLDING		263	/* +thresholding used on data */
-#define	    THRESHHOLD_BILEVEL		1	/* b&w art scan */
-#define	    THRESHHOLD_HALFTONE		2	/* or dithered scan */
-#define	    THRESHHOLD_ERRORDIFFUSE	3	/* usually floyd-steinberg */
-#define	TIFFTAG_CELLWIDTH		264	/* +dithering matrix width */
-#define	TIFFTAG_CELLLENGTH		265	/* +dithering matrix height */
-#define	TIFFTAG_FILLORDER		266	/* data order within a byte */
-#define	    FILLORDER_MSB2LSB		1	/* most significant -> least */
-#define	    FILLORDER_LSB2MSB		2	/* least significant -> most */
-#define	TIFFTAG_DOCUMENTNAME		269	/* name of doc. image is from */
-#define	TIFFTAG_IMAGEDESCRIPTION	270	/* info about image */
-#define	TIFFTAG_MAKE			271	/* scanner manufacturer name */
-#define	TIFFTAG_MODEL			272	/* scanner model name/number */
-#define	TIFFTAG_STRIPOFFSETS		273	/* offsets to data strips */
-#define	TIFFTAG_ORIENTATION		274	/* +image orientation */
-#define	    ORIENTATION_TOPLEFT		1	/* row 0 top, col 0 lhs */
-#define	    ORIENTATION_TOPRIGHT	2	/* row 0 top, col 0 rhs */
-#define	    ORIENTATION_BOTRIGHT	3	/* row 0 bottom, col 0 rhs */
-#define	    ORIENTATION_BOTLEFT		4	/* row 0 bottom, col 0 lhs */
-#define	    ORIENTATION_LEFTTOP		5	/* row 0 lhs, col 0 top */
-#define	    ORIENTATION_RIGHTTOP	6	/* row 0 rhs, col 0 top */
-#define	    ORIENTATION_RIGHTBOT	7	/* row 0 rhs, col 0 bottom */
-#define	    ORIENTATION_LEFTBOT		8	/* row 0 lhs, col 0 bottom */
-#define	TIFFTAG_SAMPLESPERPIXEL		277	/* samples per pixel */
-#define	TIFFTAG_ROWSPERSTRIP		278	/* rows per strip of data */
-#define	TIFFTAG_STRIPBYTECOUNTS		279	/* bytes counts for strips */
-#define	TIFFTAG_MINSAMPLEVALUE		280	/* +minimum sample value */
-#define	TIFFTAG_MAXSAMPLEVALUE		281	/* +maximum sample value */
-#define	TIFFTAG_XRESOLUTION		282	/* pixels/resolution in x */
-#define	TIFFTAG_YRESOLUTION		283	/* pixels/resolution in y */
-#define	TIFFTAG_PLANARCONFIG		284	/* storage organization */
-#define	    PLANARCONFIG_CONTIG		1	/* single image plane */
-#define	    PLANARCONFIG_SEPARATE	2	/* separate planes of data */
-#define	TIFFTAG_PAGENAME		285	/* page name image is from */
-#define	TIFFTAG_XPOSITION		286	/* x page offset of image lhs */
-#define	TIFFTAG_YPOSITION		287	/* y page offset of image lhs */
-#define	TIFFTAG_FREEOFFSETS		288	/* +byte offset to free block */
-#define	TIFFTAG_FREEBYTECOUNTS		289	/* +sizes of free blocks */
-#define	TIFFTAG_GRAYRESPONSEUNIT	290	/* $gray scale curve accuracy */
-#define	    GRAYRESPONSEUNIT_10S	1	/* tenths of a unit */
-#define	    GRAYRESPONSEUNIT_100S	2	/* hundredths of a unit */
-#define	    GRAYRESPONSEUNIT_1000S	3	/* thousandths of a unit */
-#define	    GRAYRESPONSEUNIT_10000S	4	/* ten-thousandths of a unit */
-#define	    GRAYRESPONSEUNIT_100000S	5	/* hundred-thousandths */
-#define	TIFFTAG_GRAYRESPONSECURVE	291	/* $gray scale response curve */
-#define	TIFFTAG_GROUP3OPTIONS		292	/* 32 flag bits */
-#define	TIFFTAG_T4OPTIONS		292	/* TIFF 6.0 proper name alias */
-#define	    GROUP3OPT_2DENCODING	0x1	/* 2-dimensional coding */
-#define	    GROUP3OPT_UNCOMPRESSED	0x2	/* data not compressed */
-#define	    GROUP3OPT_FILLBITS		0x4	/* fill to byte boundary */
-#define	TIFFTAG_GROUP4OPTIONS		293	/* 32 flag bits */
-#define TIFFTAG_T6OPTIONS               293     /* TIFF 6.0 proper name */
-#define	    GROUP4OPT_UNCOMPRESSED	0x2	/* data not compressed */
-#define	TIFFTAG_RESOLUTIONUNIT		296	/* units of resolutions */
-#define	    RESUNIT_NONE		1	/* no meaningful units */
-#define	    RESUNIT_INCH		2	/* english */
-#define	    RESUNIT_CENTIMETER		3	/* metric */
-#define	TIFFTAG_PAGENUMBER		297	/* page numbers of multi-page */
-#define	TIFFTAG_COLORRESPONSEUNIT	300	/* $color curve accuracy */
-#define	    COLORRESPONSEUNIT_10S	1	/* tenths of a unit */
-#define	    COLORRESPONSEUNIT_100S	2	/* hundredths of a unit */
-#define	    COLORRESPONSEUNIT_1000S	3	/* thousandths of a unit */
-#define	    COLORRESPONSEUNIT_10000S	4	/* ten-thousandths of a unit */
-#define	    COLORRESPONSEUNIT_100000S	5	/* hundred-thousandths */
-#define	TIFFTAG_TRANSFERFUNCTION	301	/* !colorimetry info */
-#define	TIFFTAG_SOFTWARE		305	/* name & release */
-#define	TIFFTAG_DATETIME		306	/* creation date and time */
-#define	TIFFTAG_ARTIST			315	/* creator of image */
-#define	TIFFTAG_HOSTCOMPUTER		316	/* machine where created */
-#define	TIFFTAG_PREDICTOR		317	/* prediction scheme w/ LZW */
-#define     PREDICTOR_NONE		1	/* no prediction scheme used */
-#define     PREDICTOR_HORIZONTAL	2	/* horizontal differencing */
-#define     PREDICTOR_FLOATINGPOINT	3	/* floating point predictor */
-#define	TIFFTAG_WHITEPOINT		318	/* image white point */
-#define	TIFFTAG_PRIMARYCHROMATICITIES	319	/* !primary chromaticities */
-#define	TIFFTAG_COLORMAP		320	/* RGB map for pallette image */
-#define	TIFFTAG_HALFTONEHINTS		321	/* !highlight+shadow info */
-#define	TIFFTAG_TILEWIDTH		322	/* !tile width in pixels */
-#define	TIFFTAG_TILELENGTH		323	/* !tile height in pixels */
-#define TIFFTAG_TILEOFFSETS		324	/* !offsets to data tiles */
-#define TIFFTAG_TILEBYTECOUNTS		325	/* !byte counts for tiles */
-#define	TIFFTAG_BADFAXLINES		326	/* lines w/ wrong pixel count */
-#define	TIFFTAG_CLEANFAXDATA		327	/* regenerated line info */
-#define	    CLEANFAXDATA_CLEAN		0	/* no errors detected */
-#define	    CLEANFAXDATA_REGENERATED	1	/* receiver regenerated lines */
-#define	    CLEANFAXDATA_UNCLEAN	2	/* uncorrected errors exist */
-#define	TIFFTAG_CONSECUTIVEBADFAXLINES	328	/* max consecutive bad lines */
-#define	TIFFTAG_SUBIFD			330	/* subimage descriptors */
-#define	TIFFTAG_INKSET			332	/* !inks in separated image */
-#define	    INKSET_CMYK			1	/* !cyan-magenta-yellow-black color */
-#define	    INKSET_MULTIINK		2	/* !multi-ink or hi-fi color */
-#define	TIFFTAG_INKNAMES		333	/* !ascii names of inks */
-#define	TIFFTAG_NUMBEROFINKS		334	/* !number of inks */
-#define	TIFFTAG_DOTRANGE		336	/* !0% and 100% dot codes */
-#define	TIFFTAG_TARGETPRINTER		337	/* !separation target */
-#define	TIFFTAG_EXTRASAMPLES		338	/* !info about extra samples */
-#define	    EXTRASAMPLE_UNSPECIFIED	0	/* !unspecified data */
-#define	    EXTRASAMPLE_ASSOCALPHA	1	/* !associated alpha data */
-#define	    EXTRASAMPLE_UNASSALPHA	2	/* !unassociated alpha data */
-#define	TIFFTAG_SAMPLEFORMAT		339	/* !data sample format */
-#define	    SAMPLEFORMAT_UINT		1	/* !unsigned integer data */
-#define	    SAMPLEFORMAT_INT		2	/* !signed integer data */
-#define	    SAMPLEFORMAT_IEEEFP		3	/* !IEEE floating point data */
-#define	    SAMPLEFORMAT_VOID		4	/* !untyped data */
-#define	    SAMPLEFORMAT_COMPLEXINT	5	/* !complex signed int */
-#define	    SAMPLEFORMAT_COMPLEXIEEEFP	6	/* !complex ieee floating */
-#define	TIFFTAG_SMINSAMPLEVALUE		340	/* !variable MinSampleValue */
-#define	TIFFTAG_SMAXSAMPLEVALUE		341	/* !variable MaxSampleValue */
-#define	TIFFTAG_CLIPPATH		343	/* %ClipPath
-						   [Adobe TIFF technote 2] */
-#define	TIFFTAG_XCLIPPATHUNITS		344	/* %XClipPathUnits
-						   [Adobe TIFF technote 2] */
-#define	TIFFTAG_YCLIPPATHUNITS		345	/* %YClipPathUnits
-						   [Adobe TIFF technote 2] */
-#define	TIFFTAG_INDEXED			346	/* %Indexed
-						   [Adobe TIFF Technote 3] */
-#define	TIFFTAG_JPEGTABLES		347	/* %JPEG table stream */
-#define	TIFFTAG_OPIPROXY		351	/* %OPI Proxy [Adobe TIFF technote] */
-/* Tags 400-435 are from the TIFF/FX spec */
-#define TIFFTAG_GLOBALPARAMETERSIFD	400	/* ! */
-#define TIFFTAG_PROFILETYPE			401	/* ! */
-#define     PROFILETYPE_UNSPECIFIED	0	/* ! */
-#define     PROFILETYPE_G3_FAX		1	/* ! */
-#define TIFFTAG_FAXPROFILE			402	/* ! */
-#define     FAXPROFILE_S			1	/* !TIFF/FX FAX profile S */
-#define     FAXPROFILE_F			2	/* !TIFF/FX FAX profile F */
-#define     FAXPROFILE_J			3	/* !TIFF/FX FAX profile J */
-#define     FAXPROFILE_C			4	/* !TIFF/FX FAX profile C */
-#define     FAXPROFILE_L			5	/* !TIFF/FX FAX profile L */
-#define     FAXPROFILE_M			6	/* !TIFF/FX FAX profile LM */
-#define TIFFTAG_CODINGMETHODS		403	/* !TIFF/FX coding methods */
-#define     CODINGMETHODS_T4_1D		(1 << 1)	/* !T.4 1D */
-#define     CODINGMETHODS_T4_2D		(1 << 2)	/* !T.4 2D */
-#define     CODINGMETHODS_T6		(1 << 3)	/* !T.6 */
-#define     CODINGMETHODS_T85 		(1 << 4)	/* !T.85 JBIG */
-#define     CODINGMETHODS_T42 		(1 << 5)	/* !T.42 JPEG */
-#define     CODINGMETHODS_T43		(1 << 6)	/* !T.43 colour by layered JBIG */
-#define TIFFTAG_VERSIONYEAR			404	/* !TIFF/FX version year */
-#define TIFFTAG_MODENUMBER			405	/* !TIFF/FX mode number */
-#define TIFFTAG_DECODE				433	/* !TIFF/FX decode */
-#define TIFFTAG_IMAGEBASECOLOR		434	/* !TIFF/FX image base colour */
-#define TIFFTAG_T82OPTIONS			435	/* !TIFF/FX T.82 options */
-/*
- * Tags 512-521 are obsoleted by Technical Note #2 which specifies a
- * revised JPEG-in-TIFF scheme.
- */
-#define	TIFFTAG_JPEGPROC		512	/* !JPEG processing algorithm */
-#define	    JPEGPROC_BASELINE		1	/* !baseline sequential */
-#define	    JPEGPROC_LOSSLESS		14	/* !Huffman coded lossless */
-#define	TIFFTAG_JPEGIFOFFSET		513	/* !pointer to SOI marker */
-#define	TIFFTAG_JPEGIFBYTECOUNT		514	/* !JFIF stream length */
-#define	TIFFTAG_JPEGRESTARTINTERVAL	515	/* !restart interval length */
-#define	TIFFTAG_JPEGLOSSLESSPREDICTORS	517	/* !lossless proc predictor */
-#define	TIFFTAG_JPEGPOINTTRANSFORM	518	/* !lossless point transform */
-#define	TIFFTAG_JPEGQTABLES		519	/* !Q matrice offsets */
-#define	TIFFTAG_JPEGDCTABLES		520	/* !DCT table offsets */
-#define	TIFFTAG_JPEGACTABLES		521	/* !AC coefficient offsets */
-#define	TIFFTAG_YCBCRCOEFFICIENTS	529	/* !RGB -> YCbCr transform */
-#define	TIFFTAG_YCBCRSUBSAMPLING	530	/* !YCbCr subsampling factors */
-#define	TIFFTAG_YCBCRPOSITIONING	531	/* !subsample positioning */
-#define	    YCBCRPOSITION_CENTERED	1	/* !as in PostScript Level 2 */
-#define	    YCBCRPOSITION_COSITED	2	/* !as in CCIR 601-1 */
-#define	TIFFTAG_REFERENCEBLACKWHITE	532	/* !colorimetry info */
-#define TIFFTAG_STRIPROWCOUNTS		559 /* !TIFF/FX strip row counts */
-#define	TIFFTAG_XMLPACKET		700	/* %XML packet
-						   [Adobe XMP Specification,
-						   January 2004 */
-#define TIFFTAG_OPIIMAGEID		32781	/* %OPI ImageID
-						   [Adobe TIFF technote] */
-/* tags 32952-32956 are private tags registered to Island Graphics */
-#define TIFFTAG_REFPTS			32953	/* image reference points */
-#define TIFFTAG_REGIONTACKPOINT		32954	/* region-xform tack point */
-#define TIFFTAG_REGIONWARPCORNERS	32955	/* warp quadrilateral */
-#define TIFFTAG_REGIONAFFINE		32956	/* affine transformation mat */
-/* tags 32995-32999 are private tags registered to SGI */
-#define	TIFFTAG_MATTEING		32995	/* $use ExtraSamples */
-#define	TIFFTAG_DATATYPE		32996	/* $use SampleFormat */
-#define	TIFFTAG_IMAGEDEPTH		32997	/* z depth of image */
-#define	TIFFTAG_TILEDEPTH		32998	/* z depth/data tile */
-/* tags 33300-33309 are private tags registered to Pixar */
-/*
- * TIFFTAG_PIXAR_IMAGEFULLWIDTH and TIFFTAG_PIXAR_IMAGEFULLLENGTH
- * are set when an image has been cropped out of a larger image.  
- * They reflect the size of the original uncropped image.
- * The TIFFTAG_XPOSITION and TIFFTAG_YPOSITION can be used
- * to determine the position of the smaller image in the larger one.
- */
-#define TIFFTAG_PIXAR_IMAGEFULLWIDTH    33300   /* full image size in x */
-#define TIFFTAG_PIXAR_IMAGEFULLLENGTH   33301   /* full image size in y */
- /* Tags 33302-33306 are used to identify special image modes and data
-  * used by Pixar's texture formats.
-  */
-#define TIFFTAG_PIXAR_TEXTUREFORMAT	33302	/* texture map format */
-#define TIFFTAG_PIXAR_WRAPMODES		33303	/* s & t wrap modes */
-#define TIFFTAG_PIXAR_FOVCOT		33304	/* cotan(fov) for env. maps */
-#define TIFFTAG_PIXAR_MATRIX_WORLDTOSCREEN 33305
-#define TIFFTAG_PIXAR_MATRIX_WORLDTOCAMERA 33306
-/* tag 33405 is a private tag registered to Eastman Kodak */
-#define TIFFTAG_WRITERSERIALNUMBER      33405   /* device serial number */
-/* tag 33432 is listed in the 6.0 spec w/ unknown ownership */
-#define	TIFFTAG_COPYRIGHT		33432	/* copyright string */
-/* IPTC TAG from RichTIFF specifications */
-#define TIFFTAG_RICHTIFFIPTC		33723
-/* 34016-34029 are reserved for ANSI IT8 TIFF/IT <dkelly@apago.com) */
-#define TIFFTAG_IT8SITE			34016	/* site name */
-#define TIFFTAG_IT8COLORSEQUENCE	34017	/* color seq. [RGB,CMYK,etc] */
-#define TIFFTAG_IT8HEADER		34018	/* DDES Header */
-#define TIFFTAG_IT8RASTERPADDING	34019	/* raster scanline padding */
-#define TIFFTAG_IT8BITSPERRUNLENGTH	34020	/* # of bits in short run */
-#define TIFFTAG_IT8BITSPEREXTENDEDRUNLENGTH 34021/* # of bits in long run */
-#define TIFFTAG_IT8COLORTABLE		34022	/* LW colortable */
-#define TIFFTAG_IT8IMAGECOLORINDICATOR	34023	/* BP/BL image color switch */
-#define TIFFTAG_IT8BKGCOLORINDICATOR	34024	/* BP/BL bg color switch */
-#define TIFFTAG_IT8IMAGECOLORVALUE	34025	/* BP/BL image color value */
-#define TIFFTAG_IT8BKGCOLORVALUE	34026	/* BP/BL bg color value */
-#define TIFFTAG_IT8PIXELINTENSITYRANGE	34027	/* MP pixel intensity value */
-#define TIFFTAG_IT8TRANSPARENCYINDICATOR 34028	/* HC transparency switch */
-#define TIFFTAG_IT8COLORCHARACTERIZATION 34029	/* color character. table */
-#define TIFFTAG_IT8HCUSAGE		34030	/* HC usage indicator */
-#define TIFFTAG_IT8TRAPINDICATOR	34031	/* Trapping indicator
-						   (untrapped=0, trapped=1) */
-#define TIFFTAG_IT8CMYKEQUIVALENT	34032	/* CMYK color equivalents */
-/* tags 34232-34236 are private tags registered to Texas Instruments */
-#define TIFFTAG_FRAMECOUNT              34232   /* Sequence Frame Count */
-/* tag 34377 is private tag registered to Adobe for PhotoShop */
-#define TIFFTAG_PHOTOSHOP		34377 
-/* tags 34665, 34853 and 40965 are documented in EXIF specification */
-#define TIFFTAG_EXIFIFD			34665	/* Pointer to EXIF private directory */
-/* tag 34750 is a private tag registered to Adobe? */
-#define TIFFTAG_ICCPROFILE		34675	/* ICC profile data */
-#define TIFFTAG_IMAGELAYER		34732	/* !TIFF/FX image layer information */
-/* tag 34750 is a private tag registered to Pixel Magic */
-#define	TIFFTAG_JBIGOPTIONS		34750	/* JBIG options */
-#define TIFFTAG_GPSIFD			34853	/* Pointer to GPS private directory */
-/* tags 34908-34914 are private tags registered to SGI */
-#define	TIFFTAG_FAXRECVPARAMS		34908	/* encoded Class 2 ses. parms */
-#define	TIFFTAG_FAXSUBADDRESS		34909	/* received SubAddr string */
-#define	TIFFTAG_FAXRECVTIME		34910	/* receive time (secs) */
-#define	TIFFTAG_FAXDCS			34911	/* encoded fax ses. params, Table 2/T.30 */
-/* tags 37439-37443 are registered to SGI <gregl@sgi.com> */
-#define TIFFTAG_STONITS			37439	/* Sample value to Nits */
-/* tag 34929 is a private tag registered to FedEx */
-#define	TIFFTAG_FEDEX_EDR		34929	/* unknown use */
-#define TIFFTAG_INTEROPERABILITYIFD	40965	/* Pointer to Interoperability private directory */
-/* Adobe Digital Negative (DNG) format tags */
-#define TIFFTAG_DNGVERSION		50706	/* &DNG version number */
-#define TIFFTAG_DNGBACKWARDVERSION	50707	/* &DNG compatibility version */
-#define TIFFTAG_UNIQUECAMERAMODEL	50708	/* &name for the camera model */
-#define TIFFTAG_LOCALIZEDCAMERAMODEL	50709	/* &localized camera model
-						   name */
-#define TIFFTAG_CFAPLANECOLOR		50710	/* &CFAPattern->LinearRaw space
-						   mapping */
-#define TIFFTAG_CFALAYOUT		50711	/* &spatial layout of the CFA */
-#define TIFFTAG_LINEARIZATIONTABLE	50712	/* &lookup table description */
-#define TIFFTAG_BLACKLEVELREPEATDIM	50713	/* &repeat pattern size for
-						   the BlackLevel tag */
-#define TIFFTAG_BLACKLEVEL		50714	/* &zero light encoding level */
-#define TIFFTAG_BLACKLEVELDELTAH	50715	/* &zero light encoding level
-						   differences (columns) */
-#define TIFFTAG_BLACKLEVELDELTAV	50716	/* &zero light encoding level
-						   differences (rows) */
-#define TIFFTAG_WHITELEVEL		50717	/* &fully saturated encoding
-						   level */
-#define TIFFTAG_DEFAULTSCALE		50718	/* &default scale factors */
-#define TIFFTAG_DEFAULTCROPORIGIN	50719	/* &origin of the final image
-						   area */
-#define TIFFTAG_DEFAULTCROPSIZE		50720	/* &size of the final image 
-						   area */
-#define TIFFTAG_COLORMATRIX1		50721	/* &XYZ->reference color space
-						   transformation matrix 1 */
-#define TIFFTAG_COLORMATRIX2		50722	/* &XYZ->reference color space
-						   transformation matrix 2 */
-#define TIFFTAG_CAMERACALIBRATION1	50723	/* &calibration matrix 1 */
-#define TIFFTAG_CAMERACALIBRATION2	50724	/* &calibration matrix 2 */
-#define TIFFTAG_REDUCTIONMATRIX1	50725	/* &dimensionality reduction
-						   matrix 1 */
-#define TIFFTAG_REDUCTIONMATRIX2	50726	/* &dimensionality reduction
-						   matrix 2 */
-#define TIFFTAG_ANALOGBALANCE		50727	/* &gain applied the stored raw
-						   values*/
-#define TIFFTAG_ASSHOTNEUTRAL		50728	/* &selected white balance in
-						   linear reference space */
-#define TIFFTAG_ASSHOTWHITEXY		50729	/* &selected white balance in
-						   x-y chromaticity
-						   coordinates */
-#define TIFFTAG_BASELINEEXPOSURE	50730	/* &how much to move the zero
-						   point */
-#define TIFFTAG_BASELINENOISE		50731	/* &relative noise level */
-#define TIFFTAG_BASELINESHARPNESS	50732	/* &relative amount of
-						   sharpening */
-#define TIFFTAG_BAYERGREENSPLIT		50733	/* &how closely the values of
-						   the green pixels in the
-						   blue/green rows track the
-						   values of the green pixels
-						   in the red/green rows */
-#define TIFFTAG_LINEARRESPONSELIMIT	50734	/* &non-linear encoding range */
-#define TIFFTAG_CAMERASERIALNUMBER	50735	/* &camera's serial number */
-#define TIFFTAG_LENSINFO		50736	/* info about the lens */
-#define TIFFTAG_CHROMABLURRADIUS	50737	/* &chroma blur radius */
-#define TIFFTAG_ANTIALIASSTRENGTH	50738	/* &relative strength of the
-						   camera's anti-alias filter */
-#define TIFFTAG_SHADOWSCALE		50739	/* &used by Adobe Camera Raw */
-#define TIFFTAG_DNGPRIVATEDATA		50740	/* &manufacturer's private data */
-#define TIFFTAG_MAKERNOTESAFETY		50741	/* &whether the EXIF MakerNote
-						   tag is safe to preserve
-						   along with the rest of the
-						   EXIF data */
-#define	TIFFTAG_CALIBRATIONILLUMINANT1	50778	/* &illuminant 1 */
-#define TIFFTAG_CALIBRATIONILLUMINANT2	50779	/* &illuminant 2 */
-#define TIFFTAG_BESTQUALITYSCALE	50780	/* &best quality multiplier */
-#define TIFFTAG_RAWDATAUNIQUEID		50781	/* &unique identifier for
-						   the raw image data */
-#define TIFFTAG_ORIGINALRAWFILENAME	50827	/* &file name of the original
-						   raw file */
-#define TIFFTAG_ORIGINALRAWFILEDATA	50828	/* &contents of the original
-						   raw file */
-#define TIFFTAG_ACTIVEAREA		50829	/* &active (non-masked) pixels
-						   of the sensor */
-#define TIFFTAG_MASKEDAREAS		50830	/* &list of coordinates
-						   of fully masked pixels */
-#define TIFFTAG_ASSHOTICCPROFILE	50831	/* &these two tags used to */
-#define TIFFTAG_ASSHOTPREPROFILEMATRIX	50832	/* map cameras's color space
-						   into ICC profile space */
-#define TIFFTAG_CURRENTICCPROFILE	50833	/* & */
-#define TIFFTAG_CURRENTPREPROFILEMATRIX	50834	/* & */
-/* tag 65535 is an undefined tag used by Eastman Kodak */
-#define TIFFTAG_DCSHUESHIFTVALUES       65535   /* hue shift correction data */
-
-/*
- * The following are ``pseudo tags'' that can be used to control
- * codec-specific functionality.  These tags are not written to file.
- * Note that these values start at 0xffff+1 so that they'll never
- * collide with Aldus-assigned tags.
- *
- * If you want your private pseudo tags ``registered'' (i.e. added to
- * this file), please post a bug report via the tracking system at
- * http://www.remotesensing.org/libtiff/bugs.html with the appropriate
- * C definitions to add.
- */
-#define	TIFFTAG_FAXMODE			65536	/* Group 3/4 format control */
-#define	    FAXMODE_CLASSIC	0x0000		/* default, include RTC */
-#define	    FAXMODE_NORTC	0x0001		/* no RTC at end of data */
-#define	    FAXMODE_NOEOL	0x0002		/* no EOL code at end of row */
-#define	    FAXMODE_BYTEALIGN	0x0004		/* byte align row */
-#define	    FAXMODE_WORDALIGN	0x0008		/* word align row */
-#define	    FAXMODE_CLASSF	FAXMODE_NORTC	/* TIFF Class F */
-#define	TIFFTAG_JPEGQUALITY		65537	/* Compression quality level */
-/* Note: quality level is on the IJG 0-100 scale.  Default value is 75 */
-#define	TIFFTAG_JPEGCOLORMODE		65538	/* Auto RGB<=>YCbCr convert? */
-#define	    JPEGCOLORMODE_RAW	0x0000		/* no conversion (default) */
-#define	    JPEGCOLORMODE_RGB	0x0001		/* do auto conversion */
-#define	TIFFTAG_JPEGTABLESMODE		65539	/* What to put in JPEGTables */
-#define	    JPEGTABLESMODE_QUANT 0x0001		/* include quantization tbls */
-#define	    JPEGTABLESMODE_HUFF	0x0002		/* include Huffman tbls */
-/* Note: default is JPEGTABLESMODE_QUANT | JPEGTABLESMODE_HUFF */
-#define	TIFFTAG_FAXFILLFUNC		65540	/* G3/G4 fill function */
-#define	TIFFTAG_PIXARLOGDATAFMT		65549	/* PixarLogCodec I/O data sz */
-#define	    PIXARLOGDATAFMT_8BIT	0	/* regular u_char samples */
-#define	    PIXARLOGDATAFMT_8BITABGR	1	/* ABGR-order u_chars */
-#define	    PIXARLOGDATAFMT_11BITLOG	2	/* 11-bit log-encoded (raw) */
-#define	    PIXARLOGDATAFMT_12BITPICIO	3	/* as per PICIO (1.0==2048) */
-#define	    PIXARLOGDATAFMT_16BIT	4	/* signed short samples */
-#define	    PIXARLOGDATAFMT_FLOAT	5	/* IEEE float samples */
-/* 65550-65556 are allocated to Oceana Matrix <dev@oceana.com> */
-#define TIFFTAG_DCSIMAGERTYPE           65550   /* imager model & filter */
-#define     DCSIMAGERMODEL_M3           0       /* M3 chip (1280 x 1024) */
-#define     DCSIMAGERMODEL_M5           1       /* M5 chip (1536 x 1024) */
-#define     DCSIMAGERMODEL_M6           2       /* M6 chip (3072 x 2048) */
-#define     DCSIMAGERFILTER_IR          0       /* infrared filter */
-#define     DCSIMAGERFILTER_MONO        1       /* monochrome filter */
-#define     DCSIMAGERFILTER_CFA         2       /* color filter array */
-#define     DCSIMAGERFILTER_OTHER       3       /* other filter */
-#define TIFFTAG_DCSINTERPMODE           65551   /* interpolation mode */
-#define     DCSINTERPMODE_NORMAL        0x0     /* whole image, default */
-#define     DCSINTERPMODE_PREVIEW       0x1     /* preview of image (384x256) */
-#define TIFFTAG_DCSBALANCEARRAY         65552   /* color balance values */
-#define TIFFTAG_DCSCORRECTMATRIX        65553   /* color correction values */
-#define TIFFTAG_DCSGAMMA                65554   /* gamma value */
-#define TIFFTAG_DCSTOESHOULDERPTS       65555   /* toe & shoulder points */
-#define TIFFTAG_DCSCALIBRATIONFD        65556   /* calibration file desc */
-/* Note: quality level is on the ZLIB 1-9 scale. Default value is -1 */
-#define	TIFFTAG_ZIPQUALITY		65557	/* compression quality level */
-#define	TIFFTAG_PIXARLOGQUALITY		65558	/* PixarLog uses same scale */
-/* 65559 is allocated to Oceana Matrix <dev@oceana.com> */
-#define TIFFTAG_DCSCLIPRECTANGLE	65559	/* area of image to acquire */
-#define TIFFTAG_SGILOGDATAFMT		65560	/* SGILog user data format */
-#define     SGILOGDATAFMT_FLOAT		0	/* IEEE float samples */
-#define     SGILOGDATAFMT_16BIT		1	/* 16-bit samples */
-#define     SGILOGDATAFMT_RAW		2	/* uninterpreted data */
-#define     SGILOGDATAFMT_8BIT		3	/* 8-bit RGB monitor values */
-#define TIFFTAG_SGILOGENCODE		65561 /* SGILog data encoding control*/
-#define     SGILOGENCODE_NODITHER	0     /* do not dither encoded values*/
-#define     SGILOGENCODE_RANDITHER	1     /* randomly dither encd values */
-#define	TIFFTAG_LZMAPRESET		65562	/* LZMA2 preset (compression level) */
-#define TIFFTAG_PERSAMPLE       65563	/* interface for per sample tags */
-#define     PERSAMPLE_MERGED        0	/* present as a single value */
-#define     PERSAMPLE_MULTI         1	/* present as multiple values */
-
-/*
- * EXIF tags
- */
-#define EXIFTAG_EXPOSURETIME		33434	/* Exposure time */
-#define EXIFTAG_FNUMBER			33437	/* F number */
-#define EXIFTAG_EXPOSUREPROGRAM		34850	/* Exposure program */
-#define EXIFTAG_SPECTRALSENSITIVITY	34852	/* Spectral sensitivity */
-#define EXIFTAG_ISOSPEEDRATINGS		34855	/* ISO speed rating */
-#define EXIFTAG_OECF			34856	/* Optoelectric conversion
-						   factor */
-#define EXIFTAG_EXIFVERSION		36864	/* Exif version */
-#define EXIFTAG_DATETIMEORIGINAL	36867	/* Date and time of original
-						   data generation */
-#define EXIFTAG_DATETIMEDIGITIZED	36868	/* Date and time of digital
-						   data generation */
-#define EXIFTAG_COMPONENTSCONFIGURATION	37121	/* Meaning of each component */
-#define EXIFTAG_COMPRESSEDBITSPERPIXEL	37122	/* Image compression mode */
-#define EXIFTAG_SHUTTERSPEEDVALUE	37377	/* Shutter speed */
-#define EXIFTAG_APERTUREVALUE		37378	/* Aperture */
-#define EXIFTAG_BRIGHTNESSVALUE		37379	/* Brightness */
-#define EXIFTAG_EXPOSUREBIASVALUE	37380	/* Exposure bias */
-#define EXIFTAG_MAXAPERTUREVALUE	37381	/* Maximum lens aperture */
-#define EXIFTAG_SUBJECTDISTANCE		37382	/* Subject distance */
-#define EXIFTAG_METERINGMODE		37383	/* Metering mode */
-#define EXIFTAG_LIGHTSOURCE		37384	/* Light source */
-#define EXIFTAG_FLASH			37385	/* Flash */
-#define EXIFTAG_FOCALLENGTH		37386	/* Lens focal length */
-#define EXIFTAG_SUBJECTAREA		37396	/* Subject area */
-#define EXIFTAG_MAKERNOTE		37500	/* Manufacturer notes */
-#define EXIFTAG_USERCOMMENT		37510	/* User comments */
-#define EXIFTAG_SUBSECTIME		37520	/* DateTime subseconds */
-#define EXIFTAG_SUBSECTIMEORIGINAL	37521	/* DateTimeOriginal subseconds */
-#define EXIFTAG_SUBSECTIMEDIGITIZED	37522	/* DateTimeDigitized subseconds */
-#define EXIFTAG_FLASHPIXVERSION		40960	/* Supported Flashpix version */
-#define EXIFTAG_COLORSPACE		40961	/* Color space information */
-#define EXIFTAG_PIXELXDIMENSION		40962	/* Valid image width */
-#define EXIFTAG_PIXELYDIMENSION		40963	/* Valid image height */
-#define EXIFTAG_RELATEDSOUNDFILE	40964	/* Related audio file */
-#define EXIFTAG_FLASHENERGY		41483	/* Flash energy */
-#define EXIFTAG_SPATIALFREQUENCYRESPONSE 41484	/* Spatial frequency response */
-#define EXIFTAG_FOCALPLANEXRESOLUTION	41486	/* Focal plane X resolution */
-#define EXIFTAG_FOCALPLANEYRESOLUTION	41487	/* Focal plane Y resolution */
-#define EXIFTAG_FOCALPLANERESOLUTIONUNIT 41488	/* Focal plane resolution unit */
-#define EXIFTAG_SUBJECTLOCATION		41492	/* Subject location */
-#define EXIFTAG_EXPOSUREINDEX		41493	/* Exposure index */
-#define EXIFTAG_SENSINGMETHOD		41495	/* Sensing method */
-#define EXIFTAG_FILESOURCE		41728	/* File source */
-#define EXIFTAG_SCENETYPE		41729	/* Scene type */
-#define EXIFTAG_CFAPATTERN		41730	/* CFA pattern */
-#define EXIFTAG_CUSTOMRENDERED		41985	/* Custom image processing */
-#define EXIFTAG_EXPOSUREMODE		41986	/* Exposure mode */
-#define EXIFTAG_WHITEBALANCE		41987	/* White balance */
-#define EXIFTAG_DIGITALZOOMRATIO	41988	/* Digital zoom ratio */
-#define EXIFTAG_FOCALLENGTHIN35MMFILM	41989	/* Focal length in 35 mm film */
-#define EXIFTAG_SCENECAPTURETYPE	41990	/* Scene capture type */
-#define EXIFTAG_GAINCONTROL		41991	/* Gain control */
-#define EXIFTAG_CONTRAST		41992	/* Contrast */
-#define EXIFTAG_SATURATION		41993	/* Saturation */
-#define EXIFTAG_SHARPNESS		41994	/* Sharpness */
-#define EXIFTAG_DEVICESETTINGDESCRIPTION 41995	/* Device settings description */
-#define EXIFTAG_SUBJECTDISTANCERANGE	41996	/* Subject distance range */
-#define EXIFTAG_GAINCONTROL		41991	/* Gain control */
-#define EXIFTAG_GAINCONTROL		41991	/* Gain control */
-#define EXIFTAG_IMAGEUNIQUEID		42016	/* Unique image ID */
-
-#endif /* _TIFF_ */
-
-/* vim: set ts=8 sts=8 sw=8 noet: */
-/*
- * Local Variables:
- * mode: c
- * c-basic-offset: 8
- * fill-column: 78
- * End:
- */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/tiffconf.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/tiffconf.h
deleted file mode 100644
index 09237b1a3e..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/tiffconf.h
+++ /dev/null
@@ -1,128 +0,0 @@
-/* libtiff/tiffconf.h.  Generated from tiffconf.h.in by configure.  */
-/*
-  Configuration defines for installed libtiff.
-  This file maintained for backward compatibility. Do not use definitions
-  from this file in your programs.
-*/
-
-#ifndef _TIFFCONF_
-#define _TIFFCONF_
-
-/* Signed 16-bit type */
-#define TIFF_INT16_T signed short
-
-/* Signed 32-bit type */
-#define TIFF_INT32_T signed int
-
-/* Signed 64-bit type */
-#define TIFF_INT64_T signed long long
-
-/* Signed 8-bit type */
-#define TIFF_INT8_T signed char
-
-/* Unsigned 16-bit type */
-#define TIFF_UINT16_T unsigned short
-
-/* Unsigned 32-bit type */
-#define TIFF_UINT32_T unsigned int
-
-/* Unsigned 64-bit type */
-#define TIFF_UINT64_T unsigned long long
-
-/* Unsigned 8-bit type */
-#define TIFF_UINT8_T unsigned char
-
-/* Signed size type */
-#define TIFF_SSIZE_T signed long
-
-/* Pointer difference type */
-#define TIFF_PTRDIFF_T ptrdiff_t
-
-/* Define to 1 if the system has the type `int16'. */
-/* #undef HAVE_INT16 */
-
-/* Define to 1 if the system has the type `int32'. */
-/* #undef HAVE_INT32 */
-
-/* Define to 1 if the system has the type `int8'. */
-/* #undef HAVE_INT8 */
-
-/* Compatibility stuff. */
-
-/* Define as 0 or 1 according to the floating point format suported by the
-   machine */
-#define HAVE_IEEEFP 1
-
-/* Set the native cpu bit order (FILLORDER_LSB2MSB or FILLORDER_MSB2LSB) */
-#define HOST_FILLORDER FILLORDER_LSB2MSB
-
-/* Native cpu byte order: 1 if big-endian (Motorola) or 0 if little-endian
-   (Intel) */
-#define HOST_BIGENDIAN 0
-
-/* Support CCITT Group 3 & 4 algorithms */
-#define CCITT_SUPPORT 1
-
-/* Support JPEG compression (requires IJG JPEG library) */
-/* #undef JPEG_SUPPORT */
-
-/* Support JBIG compression (requires JBIG-KIT library) */
-/* #undef JBIG_SUPPORT */
-
-/* Support LogLuv high dynamic range encoding */
-#define LOGLUV_SUPPORT 1
-
-/* Support LZW algorithm */
-#define LZW_SUPPORT 1
-
-/* Support NeXT 2-bit RLE algorithm */
-#define NEXT_SUPPORT 1
-
-/* Support Old JPEG compresson (read contrib/ojpeg/README first! Compilation
-   fails with unpatched IJG JPEG library) */
-/* #undef OJPEG_SUPPORT */
-
-/* Support Macintosh PackBits algorithm */
-#define PACKBITS_SUPPORT 1
-
-/* Support Pixar log-format algorithm (requires Zlib) */
-/* #undef PIXARLOG_SUPPORT */
-
-/* Support ThunderScan 4-bit RLE algorithm */
-#define THUNDER_SUPPORT 1
-
-/* Support Deflate compression */
-/* #undef ZIP_SUPPORT */
-
-/* Support strip chopping (whether or not to convert single-strip uncompressed
-   images to mutiple strips of ~8Kb to reduce memory usage) */
-#define STRIPCHOP_DEFAULT TIFF_STRIPCHOP
-
-/* Enable SubIFD tag (330) support */
-#define SUBIFD_SUPPORT 1
-
-/* Treat extra sample as alpha (default enabled). The RGBA interface will
-   treat a fourth sample with no EXTRASAMPLE_ value as being ASSOCALPHA. Many
-   packages produce RGBA files but don't mark the alpha properly. */
-#define DEFAULT_EXTRASAMPLE_AS_ALPHA 1
-
-/* Pick up YCbCr subsampling info from the JPEG data stream to support files
-   lacking the tag (default enabled). */
-#define CHECK_JPEG_YCBCR_SUBSAMPLING 1
-
-/* Support MS MDI magic number files as TIFF */
-#define MDI_SUPPORT 1
-
-/*
- * Feature support definitions.
- * XXX: These macros are obsoleted. Don't use them in your apps!
- * Macros stays here for backward compatibility and should be always defined.
- */
-#define COLORIMETRY_SUPPORT
-#define YCBCR_SUPPORT
-#define CMYK_SUPPORT
-#define ICC_SUPPORT
-#define PHOTOSHOP_SUPPORT
-#define IPTC_SUPPORT
-
-#endif /* _TIFFCONF_ */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/tiffio.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/tiffio.h
deleted file mode 100644
index 038b67013f..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/tiffio.h
+++ /dev/null
@@ -1,557 +0,0 @@
-/* $Id: tiffio.h,v 1.91 2012-07-29 15:45:29 tgl Exp $ */
-
-/*
- * Copyright (c) 1988-1997 Sam Leffler
- * Copyright (c) 1991-1997 Silicon Graphics, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and
- * its documentation for any purpose is hereby granted without fee, provided
- * that (i) the above copyright notices and this permission notice appear in
- * all copies of the software and related documentation, and (ii) the names of
- * Sam Leffler and Silicon Graphics may not be used in any advertising or
- * publicity relating to the software without the specific, prior written
- * permission of Sam Leffler and Silicon Graphics.
- *
- * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
- * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
- *
- * IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR
- * ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
- * OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
- * WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF
- * LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
- * OF THIS SOFTWARE.
- */
-
-#ifndef _TIFFIO_
-#define	_TIFFIO_
-
-/*
- * TIFF I/O Library Definitions.
- */
-#include "tiff.h"
-#include "tiffvers.h"
-
-/*
- * TIFF is defined as an incomplete type to hide the
- * library's internal data structures from clients.
- */
-typedef struct tiff TIFF;
-
-/*
- * The following typedefs define the intrinsic size of
- * data types used in the *exported* interfaces.  These
- * definitions depend on the proper definition of types
- * in tiff.h.  Note also that the varargs interface used
- * to pass tag types and values uses the types defined in
- * tiff.h directly.
- *
- * NB: ttag_t is unsigned int and not unsigned short because
- *     ANSI C requires that the type before the ellipsis be a
- *     promoted type (i.e. one of int, unsigned int, pointer,
- *     or double) and because we defined pseudo-tags that are
- *     outside the range of legal Aldus-assigned tags.
- * NB: tsize_t is int32 and not uint32 because some functions
- *     return -1.
- * NB: toff_t is not off_t for many reasons; TIFFs max out at
- *     32-bit file offsets, and BigTIFF maxes out at 64-bit
- *     offsets being the most important, and to ensure use of
- *     a consistently unsigned type across architectures.
- *     Prior to libtiff 4.0, this was an unsigned 32 bit type.
- */
-/*
- * this is the machine addressing size type, only it's signed, so make it
- * int32 on 32bit machines, int64 on 64bit machines
- */
-typedef TIFF_SSIZE_T tmsize_t;
-typedef uint64 toff_t;          /* file offset */
-/* the following are deprecated and should be replaced by their defining
-   counterparts */
-typedef uint32 ttag_t;          /* directory tag */
-typedef uint16 tdir_t;          /* directory index */
-typedef uint16 tsample_t;       /* sample number */
-typedef uint32 tstrile_t;       /* strip or tile number */
-typedef tstrile_t tstrip_t;     /* strip number */
-typedef tstrile_t ttile_t;      /* tile number */
-typedef tmsize_t tsize_t;       /* i/o size in bytes */
-typedef void* tdata_t;          /* image data ref */
-
-#if !defined(__WIN32__) && (defined(_WIN32) || defined(WIN32))
-#define __WIN32__
-#endif
-
-/*
- * On windows you should define USE_WIN32_FILEIO if you are using tif_win32.c
- * or AVOID_WIN32_FILEIO if you are using something else (like tif_unix.c).
- *
- * By default tif_unix.c is assumed.
- */
-
-#if defined(_WINDOWS) || defined(__WIN32__) || defined(_Windows)
-#  if !defined(__CYGWIN) && !defined(AVOID_WIN32_FILEIO) && !defined(USE_WIN32_FILEIO)
-#    define AVOID_WIN32_FILEIO
-#  endif
-#endif
-
-#if defined(USE_WIN32_FILEIO)
-# define VC_EXTRALEAN
-# include <windows.h>
-# ifdef __WIN32__
-DECLARE_HANDLE(thandle_t);     /* Win32 file handle */
-# else
-typedef HFILE thandle_t;       /* client data handle */
-# endif /* __WIN32__ */
-#else
-typedef void* thandle_t;       /* client data handle */
-#endif /* USE_WIN32_FILEIO */
-
-/*
- * Flags to pass to TIFFPrintDirectory to control
- * printing of data structures that are potentially
- * very large.   Bit-or these flags to enable printing
- * multiple items.
- */
-#define TIFFPRINT_NONE	       0x0    /* no extra info */
-#define TIFFPRINT_STRIPS       0x1    /* strips/tiles info */
-#define TIFFPRINT_CURVES       0x2    /* color/gray response curves */
-#define TIFFPRINT_COLORMAP     0x4    /* colormap */
-#define TIFFPRINT_JPEGQTABLES  0x100  /* JPEG Q matrices */
-#define TIFFPRINT_JPEGACTABLES 0x200  /* JPEG AC tables */
-#define TIFFPRINT_JPEGDCTABLES 0x200  /* JPEG DC tables */
-
-/* 
- * Colour conversion stuff
- */
-
-/* reference white */
-#define D65_X0 (95.0470F)
-#define D65_Y0 (100.0F)
-#define D65_Z0 (108.8827F)
-
-#define D50_X0 (96.4250F)
-#define D50_Y0 (100.0F)
-#define D50_Z0 (82.4680F)
-
-/* Structure for holding information about a display device. */
-
-typedef unsigned char TIFFRGBValue;               /* 8-bit samples */
-
-typedef struct {
-	float d_mat[3][3];                        /* XYZ -> luminance matrix */
-	float d_YCR;                              /* Light o/p for reference white */
-	float d_YCG;
-	float d_YCB;
-	uint32 d_Vrwr;                            /* Pixel values for ref. white */
-	uint32 d_Vrwg;
-	uint32 d_Vrwb;
-	float d_Y0R;                              /* Residual light for black pixel */
-	float d_Y0G;
-	float d_Y0B;
-	float d_gammaR;                           /* Gamma values for the three guns */
-	float d_gammaG;
-	float d_gammaB;
-} TIFFDisplay;
-
-typedef struct {                                  /* YCbCr->RGB support */
-	TIFFRGBValue* clamptab;                   /* range clamping table */
-	int* Cr_r_tab;
-	int* Cb_b_tab;
-	int32* Cr_g_tab;
-	int32* Cb_g_tab;
-	int32* Y_tab;
-} TIFFYCbCrToRGB;
-
-typedef struct {                                  /* CIE Lab 1976->RGB support */
-	int range;                                /* Size of conversion table */
-#define CIELABTORGB_TABLE_RANGE 1500
-	float rstep, gstep, bstep;
-	float X0, Y0, Z0;                         /* Reference white point */
-	TIFFDisplay display;
-	float Yr2r[CIELABTORGB_TABLE_RANGE + 1];  /* Conversion of Yr to r */
-	float Yg2g[CIELABTORGB_TABLE_RANGE + 1];  /* Conversion of Yg to g */
-	float Yb2b[CIELABTORGB_TABLE_RANGE + 1];  /* Conversion of Yb to b */
-} TIFFCIELabToRGB;
-
-/*
- * RGBA-style image support.
- */
-typedef struct _TIFFRGBAImage TIFFRGBAImage;
-/*
- * The image reading and conversion routines invoke
- * ``put routines'' to copy/image/whatever tiles of
- * raw image data.  A default set of routines are 
- * provided to convert/copy raw image data to 8-bit
- * packed ABGR format rasters.  Applications can supply
- * alternate routines that unpack the data into a
- * different format or, for example, unpack the data
- * and draw the unpacked raster on the display.
- */
-typedef void (*tileContigRoutine)
-    (TIFFRGBAImage*, uint32*, uint32, uint32, uint32, uint32, int32, int32,
-	unsigned char*);
-typedef void (*tileSeparateRoutine)
-    (TIFFRGBAImage*, uint32*, uint32, uint32, uint32, uint32, int32, int32,
-	unsigned char*, unsigned char*, unsigned char*, unsigned char*);
-/*
- * RGBA-reader state.
- */
-struct _TIFFRGBAImage {
-	TIFF* tif;                              /* image handle */
-	int stoponerr;                          /* stop on read error */
-	int isContig;                           /* data is packed/separate */
-	int alpha;                              /* type of alpha data present */
-	uint32 width;                           /* image width */
-	uint32 height;                          /* image height */
-	uint16 bitspersample;                   /* image bits/sample */
-	uint16 samplesperpixel;                 /* image samples/pixel */
-	uint16 orientation;                     /* image orientation */
-	uint16 req_orientation;                 /* requested orientation */
-	uint16 photometric;                     /* image photometric interp */
-	uint16* redcmap;                        /* colormap pallete */
-	uint16* greencmap;
-	uint16* bluecmap;
-	/* get image data routine */
-	int (*get)(TIFFRGBAImage*, uint32*, uint32, uint32);
-	/* put decoded strip/tile */
-	union {
-	    void (*any)(TIFFRGBAImage*);
-	    tileContigRoutine contig;
-	    tileSeparateRoutine separate;
-	} put;
-	TIFFRGBValue* Map;                      /* sample mapping array */
-	uint32** BWmap;                         /* black&white map */
-	uint32** PALmap;                        /* palette image map */
-	TIFFYCbCrToRGB* ycbcr;                  /* YCbCr conversion state */
-	TIFFCIELabToRGB* cielab;                /* CIE L*a*b conversion state */
-
-	uint8* UaToAa;                          /* Unassociated alpha to associated alpha convertion LUT */
-	uint8* Bitdepth16To8;                   /* LUT for conversion from 16bit to 8bit values */
-
-	int row_offset;
-	int col_offset;
-};
-
-/*
- * Macros for extracting components from the
- * packed ABGR form returned by TIFFReadRGBAImage.
- */
-#define TIFFGetR(abgr) ((abgr) & 0xff)
-#define TIFFGetG(abgr) (((abgr) >> 8) & 0xff)
-#define TIFFGetB(abgr) (((abgr) >> 16) & 0xff)
-#define TIFFGetA(abgr) (((abgr) >> 24) & 0xff)
-
-/*
- * A CODEC is a software package that implements decoding,
- * encoding, or decoding+encoding of a compression algorithm.
- * The library provides a collection of builtin codecs.
- * More codecs may be registered through calls to the library
- * and/or the builtin implementations may be overridden.
- */
-typedef int (*TIFFInitMethod)(TIFF*, int);
-typedef struct {
-	char* name;
-	uint16 scheme;
-	TIFFInitMethod init;
-} TIFFCodec;
-
-#include <stdio.h>
-#include <stdarg.h>
-
-/* share internal LogLuv conversion routines? */
-#ifndef LOGLUV_PUBLIC
-#define LOGLUV_PUBLIC 1
-#endif
-
-#if !defined(__GNUC__) && !defined(__attribute__)
-#  define __attribute__(x) /*nothing*/
-#endif
-
-#if defined(c_plusplus) || defined(__cplusplus)
-extern "C" {
-#endif
-typedef void (*TIFFErrorHandler)(const char*, const char*, va_list);
-typedef void (*TIFFErrorHandlerExt)(thandle_t, const char*, const char*, va_list);
-typedef tmsize_t (*TIFFReadWriteProc)(thandle_t, void*, tmsize_t);
-typedef toff_t (*TIFFSeekProc)(thandle_t, toff_t, int);
-typedef int (*TIFFCloseProc)(thandle_t);
-typedef toff_t (*TIFFSizeProc)(thandle_t);
-typedef int (*TIFFMapFileProc)(thandle_t, void** base, toff_t* size);
-typedef void (*TIFFUnmapFileProc)(thandle_t, void* base, toff_t size);
-typedef void (*TIFFExtendProc)(TIFF*);
-
-extern const char* TIFFGetVersion(void);
-
-extern const TIFFCodec* TIFFFindCODEC(uint16);
-extern TIFFCodec* TIFFRegisterCODEC(uint16, const char*, TIFFInitMethod);
-extern void TIFFUnRegisterCODEC(TIFFCodec*);
-extern int TIFFIsCODECConfigured(uint16);
-extern TIFFCodec* TIFFGetConfiguredCODECs(void);
-
-/*
- * Auxiliary functions.
- */
-
-extern void* _TIFFmalloc(tmsize_t s);
-extern void* _TIFFrealloc(void* p, tmsize_t s);
-extern void _TIFFmemset(void* p, int v, tmsize_t c);
-extern void _TIFFmemcpy(void* d, const void* s, tmsize_t c);
-extern int _TIFFmemcmp(const void* p1, const void* p2, tmsize_t c);
-extern void _TIFFfree(void* p);
-
-/*
-** Stuff, related to tag handling and creating custom tags.
-*/
-extern int TIFFGetTagListCount( TIFF * );
-extern uint32 TIFFGetTagListEntry( TIFF *, int tag_index );
-    
-#define TIFF_ANY       TIFF_NOTYPE     /* for field descriptor searching */
-#define TIFF_VARIABLE  -1              /* marker for variable length tags */
-#define TIFF_SPP       -2              /* marker for SamplesPerPixel tags */
-#define TIFF_VARIABLE2 -3              /* marker for uint32 var-length tags */
-
-#define FIELD_CUSTOM    65
-
-typedef struct _TIFFField TIFFField;
-typedef struct _TIFFFieldArray TIFFFieldArray;
-
-extern const TIFFField* TIFFFindField(TIFF *, uint32, TIFFDataType);
-extern const TIFFField* TIFFFieldWithTag(TIFF*, uint32);
-extern const TIFFField* TIFFFieldWithName(TIFF*, const char *);
-
-extern uint32 TIFFFieldTag(const TIFFField*);
-extern const char* TIFFFieldName(const TIFFField*);
-extern TIFFDataType TIFFFieldDataType(const TIFFField*);
-extern int TIFFFieldPassCount(const TIFFField*);
-extern int TIFFFieldReadCount(const TIFFField*);
-extern int TIFFFieldWriteCount(const TIFFField*);
-
-typedef int (*TIFFVSetMethod)(TIFF*, uint32, va_list);
-typedef int (*TIFFVGetMethod)(TIFF*, uint32, va_list);
-typedef void (*TIFFPrintMethod)(TIFF*, FILE*, long);
-
-typedef struct {
-    TIFFVSetMethod vsetfield; /* tag set routine */
-    TIFFVGetMethod vgetfield; /* tag get routine */
-    TIFFPrintMethod printdir; /* directory print routine */
-} TIFFTagMethods;
-
-extern  TIFFTagMethods *TIFFAccessTagMethods(TIFF *);
-extern  void *TIFFGetClientInfo(TIFF *, const char *);
-extern  void TIFFSetClientInfo(TIFF *, void *, const char *);
-
-extern void TIFFCleanup(TIFF* tif);
-extern void TIFFClose(TIFF* tif);
-extern int TIFFFlush(TIFF* tif);
-extern int TIFFFlushData(TIFF* tif);
-extern int TIFFGetField(TIFF* tif, uint32 tag, ...);
-extern int TIFFVGetField(TIFF* tif, uint32 tag, va_list ap);
-extern int TIFFGetFieldDefaulted(TIFF* tif, uint32 tag, ...);
-extern int TIFFVGetFieldDefaulted(TIFF* tif, uint32 tag, va_list ap);
-extern int TIFFReadDirectory(TIFF* tif);
-extern int TIFFReadCustomDirectory(TIFF* tif, toff_t diroff, const TIFFFieldArray* infoarray);
-extern int TIFFReadEXIFDirectory(TIFF* tif, toff_t diroff);
-extern uint64 TIFFScanlineSize64(TIFF* tif);
-extern tmsize_t TIFFScanlineSize(TIFF* tif);
-extern uint64 TIFFRasterScanlineSize64(TIFF* tif);
-extern tmsize_t TIFFRasterScanlineSize(TIFF* tif);
-extern uint64 TIFFStripSize64(TIFF* tif);
-extern tmsize_t TIFFStripSize(TIFF* tif);
-extern uint64 TIFFRawStripSize64(TIFF* tif, uint32 strip);
-extern tmsize_t TIFFRawStripSize(TIFF* tif, uint32 strip);
-extern uint64 TIFFVStripSize64(TIFF* tif, uint32 nrows);
-extern tmsize_t TIFFVStripSize(TIFF* tif, uint32 nrows);
-extern uint64 TIFFTileRowSize64(TIFF* tif);
-extern tmsize_t TIFFTileRowSize(TIFF* tif);
-extern uint64 TIFFTileSize64(TIFF* tif);
-extern tmsize_t TIFFTileSize(TIFF* tif);
-extern uint64 TIFFVTileSize64(TIFF* tif, uint32 nrows);
-extern tmsize_t TIFFVTileSize(TIFF* tif, uint32 nrows);
-extern uint32 TIFFDefaultStripSize(TIFF* tif, uint32 request);
-extern void TIFFDefaultTileSize(TIFF*, uint32*, uint32*);
-extern int TIFFFileno(TIFF*);
-extern int TIFFSetFileno(TIFF*, int);
-extern thandle_t TIFFClientdata(TIFF*);
-extern thandle_t TIFFSetClientdata(TIFF*, thandle_t);
-extern int TIFFGetMode(TIFF*);
-extern int TIFFSetMode(TIFF*, int);
-extern int TIFFIsTiled(TIFF*);
-extern int TIFFIsByteSwapped(TIFF*);
-extern int TIFFIsUpSampled(TIFF*);
-extern int TIFFIsMSB2LSB(TIFF*);
-extern int TIFFIsBigEndian(TIFF*);
-extern TIFFReadWriteProc TIFFGetReadProc(TIFF*);
-extern TIFFReadWriteProc TIFFGetWriteProc(TIFF*);
-extern TIFFSeekProc TIFFGetSeekProc(TIFF*);                                                          
-extern TIFFCloseProc TIFFGetCloseProc(TIFF*);
-extern TIFFSizeProc TIFFGetSizeProc(TIFF*);
-extern TIFFMapFileProc TIFFGetMapFileProc(TIFF*);
-extern TIFFUnmapFileProc TIFFGetUnmapFileProc(TIFF*);
-extern uint32 TIFFCurrentRow(TIFF*);
-extern uint16 TIFFCurrentDirectory(TIFF*);
-extern uint16 TIFFNumberOfDirectories(TIFF*);
-extern uint64 TIFFCurrentDirOffset(TIFF*);
-extern uint32 TIFFCurrentStrip(TIFF*);
-extern uint32 TIFFCurrentTile(TIFF* tif);
-extern int TIFFReadBufferSetup(TIFF* tif, void* bp, tmsize_t size);
-extern int TIFFWriteBufferSetup(TIFF* tif, void* bp, tmsize_t size);  
-extern int TIFFSetupStrips(TIFF *);
-extern int TIFFWriteCheck(TIFF*, int, const char *);
-extern void TIFFFreeDirectory(TIFF*);
-extern int TIFFCreateDirectory(TIFF*);
-extern int TIFFCreateCustomDirectory(TIFF*,const TIFFFieldArray*);
-extern int TIFFCreateEXIFDirectory(TIFF*);
-extern int TIFFLastDirectory(TIFF*);
-extern int TIFFSetDirectory(TIFF*, uint16);
-extern int TIFFSetSubDirectory(TIFF*, uint64);
-extern int TIFFUnlinkDirectory(TIFF*, uint16);
-extern int TIFFSetField(TIFF*, uint32, ...);
-extern int TIFFVSetField(TIFF*, uint32, va_list);
-extern int TIFFUnsetField(TIFF*, uint32);
-extern int TIFFWriteDirectory(TIFF *);
-extern int TIFFWriteCustomDirectory(TIFF *, uint64 *);
-extern int TIFFCheckpointDirectory(TIFF *);
-extern int TIFFRewriteDirectory(TIFF *);
-
-#if defined(c_plusplus) || defined(__cplusplus)
-extern void TIFFPrintDirectory(TIFF*, FILE*, long = 0);
-extern int TIFFReadScanline(TIFF* tif, void* buf, uint32 row, uint16 sample = 0);
-extern int TIFFWriteScanline(TIFF* tif, void* buf, uint32 row, uint16 sample = 0);
-extern int TIFFReadRGBAImage(TIFF*, uint32, uint32, uint32*, int = 0);
-extern int TIFFReadRGBAImageOriented(TIFF*, uint32, uint32, uint32*,
-    int = ORIENTATION_BOTLEFT, int = 0);
-#else
-extern void TIFFPrintDirectory(TIFF*, FILE*, long);
-extern int TIFFReadScanline(TIFF* tif, void* buf, uint32 row, uint16 sample);
-extern int TIFFWriteScanline(TIFF* tif, void* buf, uint32 row, uint16 sample);
-extern int TIFFReadRGBAImage(TIFF*, uint32, uint32, uint32*, int);
-extern int TIFFReadRGBAImageOriented(TIFF*, uint32, uint32, uint32*, int, int);
-#endif
-
-extern int TIFFReadRGBAStrip(TIFF*, uint32, uint32 * );
-extern int TIFFReadRGBATile(TIFF*, uint32, uint32, uint32 * );
-extern int TIFFRGBAImageOK(TIFF*, char [1024]);
-extern int TIFFRGBAImageBegin(TIFFRGBAImage*, TIFF*, int, char [1024]);
-extern int TIFFRGBAImageGet(TIFFRGBAImage*, uint32*, uint32, uint32);
-extern void TIFFRGBAImageEnd(TIFFRGBAImage*);
-extern TIFF* TIFFOpen(const char*, const char*);
-# ifdef __WIN32__
-extern TIFF* TIFFOpenW(const wchar_t*, const char*);
-# endif /* __WIN32__ */
-extern TIFF* TIFFFdOpen(int, const char*, const char*);
-extern TIFF* TIFFClientOpen(const char*, const char*,
-	    thandle_t,
-	    TIFFReadWriteProc, TIFFReadWriteProc,
-	    TIFFSeekProc, TIFFCloseProc,
-	    TIFFSizeProc,
-	    TIFFMapFileProc, TIFFUnmapFileProc);
-extern const char* TIFFFileName(TIFF*);
-extern const char* TIFFSetFileName(TIFF*, const char *);
-extern void TIFFError(const char*, const char*, ...) __attribute__((__format__ (__printf__,2,3)));
-extern void TIFFErrorExt(thandle_t, const char*, const char*, ...) __attribute__((__format__ (__printf__,3,4)));
-extern void TIFFWarning(const char*, const char*, ...) __attribute__((__format__ (__printf__,2,3)));
-extern void TIFFWarningExt(thandle_t, const char*, const char*, ...) __attribute__((__format__ (__printf__,3,4)));
-extern TIFFErrorHandler TIFFSetErrorHandler(TIFFErrorHandler);
-extern TIFFErrorHandlerExt TIFFSetErrorHandlerExt(TIFFErrorHandlerExt);
-extern TIFFErrorHandler TIFFSetWarningHandler(TIFFErrorHandler);
-extern TIFFErrorHandlerExt TIFFSetWarningHandlerExt(TIFFErrorHandlerExt);
-extern TIFFExtendProc TIFFSetTagExtender(TIFFExtendProc);
-extern uint32 TIFFComputeTile(TIFF* tif, uint32 x, uint32 y, uint32 z, uint16 s);
-extern int TIFFCheckTile(TIFF* tif, uint32 x, uint32 y, uint32 z, uint16 s);
-extern uint32 TIFFNumberOfTiles(TIFF*);
-extern tmsize_t TIFFReadTile(TIFF* tif, void* buf, uint32 x, uint32 y, uint32 z, uint16 s);  
-extern tmsize_t TIFFWriteTile(TIFF* tif, void* buf, uint32 x, uint32 y, uint32 z, uint16 s);
-extern uint32 TIFFComputeStrip(TIFF*, uint32, uint16);
-extern uint32 TIFFNumberOfStrips(TIFF*);
-extern tmsize_t TIFFReadEncodedStrip(TIFF* tif, uint32 strip, void* buf, tmsize_t size);
-extern tmsize_t TIFFReadRawStrip(TIFF* tif, uint32 strip, void* buf, tmsize_t size);  
-extern tmsize_t TIFFReadEncodedTile(TIFF* tif, uint32 tile, void* buf, tmsize_t size);  
-extern tmsize_t TIFFReadRawTile(TIFF* tif, uint32 tile, void* buf, tmsize_t size);  
-extern tmsize_t TIFFWriteEncodedStrip(TIFF* tif, uint32 strip, void* data, tmsize_t cc);
-extern tmsize_t TIFFWriteRawStrip(TIFF* tif, uint32 strip, void* data, tmsize_t cc);  
-extern tmsize_t TIFFWriteEncodedTile(TIFF* tif, uint32 tile, void* data, tmsize_t cc);  
-extern tmsize_t TIFFWriteRawTile(TIFF* tif, uint32 tile, void* data, tmsize_t cc);  
-extern int TIFFDataWidth(TIFFDataType);    /* table of tag datatype widths */
-extern void TIFFSetWriteOffset(TIFF* tif, toff_t off);
-extern void TIFFSwabShort(uint16*);
-extern void TIFFSwabLong(uint32*);
-extern void TIFFSwabLong8(uint64*);
-extern void TIFFSwabFloat(float*);
-extern void TIFFSwabDouble(double*);
-extern void TIFFSwabArrayOfShort(uint16* wp, tmsize_t n);
-extern void TIFFSwabArrayOfTriples(uint8* tp, tmsize_t n);
-extern void TIFFSwabArrayOfLong(uint32* lp, tmsize_t n);
-extern void TIFFSwabArrayOfLong8(uint64* lp, tmsize_t n);
-extern void TIFFSwabArrayOfFloat(float* fp, tmsize_t n);
-extern void TIFFSwabArrayOfDouble(double* dp, tmsize_t n);
-extern void TIFFReverseBits(uint8* cp, tmsize_t n);
-extern const unsigned char* TIFFGetBitRevTable(int);
-
-#ifdef LOGLUV_PUBLIC
-#define U_NEU		0.210526316
-#define V_NEU		0.473684211
-#define UVSCALE		410.
-extern double LogL16toY(int);
-extern double LogL10toY(int);
-extern void XYZtoRGB24(float*, uint8*);
-extern int uv_decode(double*, double*, int);
-extern void LogLuv24toXYZ(uint32, float*);
-extern void LogLuv32toXYZ(uint32, float*);
-#if defined(c_plusplus) || defined(__cplusplus)
-extern int LogL16fromY(double, int = SGILOGENCODE_NODITHER);
-extern int LogL10fromY(double, int = SGILOGENCODE_NODITHER);
-extern int uv_encode(double, double, int = SGILOGENCODE_NODITHER);
-extern uint32 LogLuv24fromXYZ(float*, int = SGILOGENCODE_NODITHER);
-extern uint32 LogLuv32fromXYZ(float*, int = SGILOGENCODE_NODITHER);
-#else
-extern int LogL16fromY(double, int);
-extern int LogL10fromY(double, int);
-extern int uv_encode(double, double, int);
-extern uint32 LogLuv24fromXYZ(float*, int);
-extern uint32 LogLuv32fromXYZ(float*, int);
-#endif
-#endif /* LOGLUV_PUBLIC */
-
-extern int TIFFCIELabToRGBInit(TIFFCIELabToRGB*, const TIFFDisplay *, float*);
-extern void TIFFCIELabToXYZ(TIFFCIELabToRGB *, uint32, int32, int32,
-    float *, float *, float *);
-extern void TIFFXYZToRGB(TIFFCIELabToRGB *, float, float, float,
-    uint32 *, uint32 *, uint32 *);
-
-extern int TIFFYCbCrToRGBInit(TIFFYCbCrToRGB*, float*, float*);
-extern void TIFFYCbCrtoRGB(TIFFYCbCrToRGB *, uint32, int32, int32,
-    uint32 *, uint32 *, uint32 *);
-
-/****************************************************************************
- *               O B S O L E T E D    I N T E R F A C E S
- *
- * Don't use this stuff in your applications, it may be removed in the future
- * libtiff versions.
- ****************************************************************************/
-typedef	struct {
-	ttag_t	field_tag;		/* field's tag */
-	short	field_readcount;	/* read count/TIFF_VARIABLE/TIFF_SPP */
-	short	field_writecount;	/* write count/TIFF_VARIABLE */
-	TIFFDataType field_type;	/* type of associated data */
-        unsigned short field_bit;	/* bit in fieldsset bit vector */
-	unsigned char field_oktochange;	/* if true, can change while writing */
-	unsigned char field_passcount;	/* if true, pass dir count on set */
-	char	*field_name;		/* ASCII name */
-} TIFFFieldInfo;
-
-extern int TIFFMergeFieldInfo(TIFF*, const TIFFFieldInfo[], uint32);
-        
-#if defined(c_plusplus) || defined(__cplusplus)
-}
-#endif
-
-#endif /* _TIFFIO_ */
-
-/* vim: set ts=8 sts=8 sw=8 noet: */
-/*
- * Local Variables:
- * mode: c
- * c-basic-offset: 8
- * fill-column: 78
- * End:
- */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/tiffio.hxx b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/tiffio.hxx
deleted file mode 100644
index ed994f1156..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/tiffio.hxx
+++ /dev/null
@@ -1,49 +0,0 @@
-/* $Id: tiffio.hxx,v 1.3 2010-06-08 18:55:15 bfriesen Exp $ */
-
-/*
- * Copyright (c) 1988-1997 Sam Leffler
- * Copyright (c) 1991-1997 Silicon Graphics, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and 
- * its documentation for any purpose is hereby granted without fee, provided
- * that (i) the above copyright notices and this permission notice appear in
- * all copies of the software and related documentation, and (ii) the names of
- * Sam Leffler and Silicon Graphics may not be used in any advertising or
- * publicity relating to the software without the specific, prior written
- * permission of Sam Leffler and Silicon Graphics.
- * 
- * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND, 
- * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY 
- * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.  
- * 
- * IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR
- * ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
- * OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
- * WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF 
- * LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE 
- * OF THIS SOFTWARE.
- */
-
-#ifndef _TIFFIO_HXX_
-#define	_TIFFIO_HXX_
-
-/*
- * TIFF I/O library definitions which provide C++ streams API.
- */
-
-#include <iostream>
-#include "tiff.h"
-
-extern TIFF* TIFFStreamOpen(const char*, std::ostream *);
-extern TIFF* TIFFStreamOpen(const char*, std::istream *);
-
-#endif /* _TIFFIO_HXX_ */
-
-/* vim: set ts=8 sts=8 sw=8 noet: */
-/*
- * Local Variables:
- * mode: c++
- * c-basic-offset: 8
- * fill-column: 78
- * End:
- */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/tiffvers.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/tiffvers.h
deleted file mode 100644
index 40edc813d5..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/tiffvers.h
+++ /dev/null
@@ -1,9 +0,0 @@
-#define TIFFLIB_VERSION_STR "LIBTIFF, Version 4.0.3\nCopyright (c) 1988-1996 Sam Leffler\nCopyright (c) 1991-1996 Silicon Graphics, Inc."
-/*
- * This define can be used in code that requires
- * compilation-related definitions specific to a
- * version or versions of the library.  Runtime
- * version checking should be done based on the
- * string returned by TIFFGetVersion.
- */
-#define TIFFLIB_VERSION 20120922
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/zconf.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/zconf.h
deleted file mode 100644
index b234387442..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/zconf.h
+++ /dev/null
@@ -1,428 +0,0 @@
-/* zconf.h -- configuration of the zlib compression library
- * Copyright (C) 1995-2010 Jean-loup Gailly.
- * For conditions of distribution and use, see copyright notice in zlib.h
- */
-
-/* @(#) $Id$ */
-
-#ifndef ZCONF_H
-#define ZCONF_H
-
-/*
- * If you *really* need a unique prefix for all types and library functions,
- * compile with -DZ_PREFIX. The "standard" zlib should be compiled without it.
- * Even better than compiling with -DZ_PREFIX would be to use configure to set
- * this permanently in zconf.h using "./configure --zprefix".
- */
-#ifdef Z_PREFIX     /* may be set to #if 1 by ./configure */
-
-/* all linked symbols */
-#  define _dist_code            z__dist_code
-#  define _length_code          z__length_code
-#  define _tr_align             z__tr_align
-#  define _tr_flush_block       z__tr_flush_block
-#  define _tr_init              z__tr_init
-#  define _tr_stored_block      z__tr_stored_block
-#  define _tr_tally             z__tr_tally
-#  define adler32               z_adler32
-#  define adler32_combine       z_adler32_combine
-#  define adler32_combine64     z_adler32_combine64
-#  define compress              z_compress
-#  define compress2             z_compress2
-#  define compressBound         z_compressBound
-#  define crc32                 z_crc32
-#  define crc32_combine         z_crc32_combine
-#  define crc32_combine64       z_crc32_combine64
-#  define deflate               z_deflate
-#  define deflateBound          z_deflateBound
-#  define deflateCopy           z_deflateCopy
-#  define deflateEnd            z_deflateEnd
-#  define deflateInit2_         z_deflateInit2_
-#  define deflateInit_          z_deflateInit_
-#  define deflateParams         z_deflateParams
-#  define deflatePrime          z_deflatePrime
-#  define deflateReset          z_deflateReset
-#  define deflateSetDictionary  z_deflateSetDictionary
-#  define deflateSetHeader      z_deflateSetHeader
-#  define deflateTune           z_deflateTune
-#  define deflate_copyright     z_deflate_copyright
-#  define get_crc_table         z_get_crc_table
-#  define gz_error              z_gz_error
-#  define gz_intmax             z_gz_intmax
-#  define gz_strwinerror        z_gz_strwinerror
-#  define gzbuffer              z_gzbuffer
-#  define gzclearerr            z_gzclearerr
-#  define gzclose               z_gzclose
-#  define gzclose_r             z_gzclose_r
-#  define gzclose_w             z_gzclose_w
-#  define gzdirect              z_gzdirect
-#  define gzdopen               z_gzdopen
-#  define gzeof                 z_gzeof
-#  define gzerror               z_gzerror
-#  define gzflush               z_gzflush
-#  define gzgetc                z_gzgetc
-#  define gzgets                z_gzgets
-#  define gzoffset              z_gzoffset
-#  define gzoffset64            z_gzoffset64
-#  define gzopen                z_gzopen
-#  define gzopen64              z_gzopen64
-#  define gzprintf              z_gzprintf
-#  define gzputc                z_gzputc
-#  define gzputs                z_gzputs
-#  define gzread                z_gzread
-#  define gzrewind              z_gzrewind
-#  define gzseek                z_gzseek
-#  define gzseek64              z_gzseek64
-#  define gzsetparams           z_gzsetparams
-#  define gztell                z_gztell
-#  define gztell64              z_gztell64
-#  define gzungetc              z_gzungetc
-#  define gzwrite               z_gzwrite
-#  define inflate               z_inflate
-#  define inflateBack           z_inflateBack
-#  define inflateBackEnd        z_inflateBackEnd
-#  define inflateBackInit_      z_inflateBackInit_
-#  define inflateCopy           z_inflateCopy
-#  define inflateEnd            z_inflateEnd
-#  define inflateGetHeader      z_inflateGetHeader
-#  define inflateInit2_         z_inflateInit2_
-#  define inflateInit_          z_inflateInit_
-#  define inflateMark           z_inflateMark
-#  define inflatePrime          z_inflatePrime
-#  define inflateReset          z_inflateReset
-#  define inflateReset2         z_inflateReset2
-#  define inflateSetDictionary  z_inflateSetDictionary
-#  define inflateSync           z_inflateSync
-#  define inflateSyncPoint      z_inflateSyncPoint
-#  define inflateUndermine      z_inflateUndermine
-#  define inflate_copyright     z_inflate_copyright
-#  define inflate_fast          z_inflate_fast
-#  define inflate_table         z_inflate_table
-#  define uncompress            z_uncompress
-#  define zError                z_zError
-#  define zcalloc               z_zcalloc
-#  define zcfree                z_zcfree
-#  define zlibCompileFlags      z_zlibCompileFlags
-#  define zlibVersion           z_zlibVersion
-
-/* all zlib typedefs in zlib.h and zconf.h */
-#  define Byte                  z_Byte
-#  define Bytef                 z_Bytef
-#  define alloc_func            z_alloc_func
-#  define charf                 z_charf
-#  define free_func             z_free_func
-#  define gzFile                z_gzFile
-#  define gz_header             z_gz_header
-#  define gz_headerp            z_gz_headerp
-#  define in_func               z_in_func
-#  define intf                  z_intf
-#  define out_func              z_out_func
-#  define uInt                  z_uInt
-#  define uIntf                 z_uIntf
-#  define uLong                 z_uLong
-#  define uLongf                z_uLongf
-#  define voidp                 z_voidp
-#  define voidpc                z_voidpc
-#  define voidpf                z_voidpf
-
-/* all zlib structs in zlib.h and zconf.h */
-#  define gz_header_s           z_gz_header_s
-#  define internal_state        z_internal_state
-
-#endif
-
-#if defined(__MSDOS__) && !defined(MSDOS)
-#  define MSDOS
-#endif
-#if (defined(OS_2) || defined(__OS2__)) && !defined(OS2)
-#  define OS2
-#endif
-#if defined(_WINDOWS) && !defined(WINDOWS)
-#  define WINDOWS
-#endif
-#if defined(_WIN32) || defined(_WIN32_WCE) || defined(__WIN32__)
-#  ifndef WIN32
-#    define WIN32
-#  endif
-#endif
-#if (defined(MSDOS) || defined(OS2) || defined(WINDOWS)) && !defined(WIN32)
-#  if !defined(__GNUC__) && !defined(__FLAT__) && !defined(__386__)
-#    ifndef SYS16BIT
-#      define SYS16BIT
-#    endif
-#  endif
-#endif
-
-/*
- * Compile with -DMAXSEG_64K if the alloc function cannot allocate more
- * than 64k bytes at a time (needed on systems with 16-bit int).
- */
-#ifdef SYS16BIT
-#  define MAXSEG_64K
-#endif
-#ifdef MSDOS
-#  define UNALIGNED_OK
-#endif
-
-#ifdef __STDC_VERSION__
-#  ifndef STDC
-#    define STDC
-#  endif
-#  if __STDC_VERSION__ >= 199901L
-#    ifndef STDC99
-#      define STDC99
-#    endif
-#  endif
-#endif
-#if !defined(STDC) && (defined(__STDC__) || defined(__cplusplus))
-#  define STDC
-#endif
-#if !defined(STDC) && (defined(__GNUC__) || defined(__BORLANDC__))
-#  define STDC
-#endif
-#if !defined(STDC) && (defined(MSDOS) || defined(WINDOWS) || defined(WIN32))
-#  define STDC
-#endif
-#if !defined(STDC) && (defined(OS2) || defined(__HOS_AIX__))
-#  define STDC
-#endif
-
-#if defined(__OS400__) && !defined(STDC)    /* iSeries (formerly AS/400). */
-#  define STDC
-#endif
-
-#ifndef STDC
-#  ifndef const /* cannot use !defined(STDC) && !defined(const) on Mac */
-#    define const       /* note: need a more gentle solution here */
-#  endif
-#endif
-
-/* Some Mac compilers merge all .h files incorrectly: */
-#if defined(__MWERKS__)||defined(applec)||defined(THINK_C)||defined(__SC__)
-#  define NO_DUMMY_DECL
-#endif
-
-/* Maximum value for memLevel in deflateInit2 */
-#ifndef MAX_MEM_LEVEL
-#  ifdef MAXSEG_64K
-#    define MAX_MEM_LEVEL 8
-#  else
-#    define MAX_MEM_LEVEL 9
-#  endif
-#endif
-
-/* Maximum value for windowBits in deflateInit2 and inflateInit2.
- * WARNING: reducing MAX_WBITS makes minigzip unable to extract .gz files
- * created by gzip. (Files created by minigzip can still be extracted by
- * gzip.)
- */
-#ifndef MAX_WBITS
-#  define MAX_WBITS   15 /* 32K LZ77 window */
-#endif
-
-/* The memory requirements for deflate are (in bytes):
-            (1 << (windowBits+2)) +  (1 << (memLevel+9))
- that is: 128K for windowBits=15  +  128K for memLevel = 8  (default values)
- plus a few kilobytes for small objects. For example, if you want to reduce
- the default memory requirements from 256K to 128K, compile with
-     make CFLAGS="-O -DMAX_WBITS=14 -DMAX_MEM_LEVEL=7"
- Of course this will generally degrade compression (there's no free lunch).
-
-   The memory requirements for inflate are (in bytes) 1 << windowBits
- that is, 32K for windowBits=15 (default value) plus a few kilobytes
- for small objects.
-*/
-
-                        /* Type declarations */
-
-#ifndef OF /* function prototypes */
-#  ifdef STDC
-#    define OF(args)  args
-#  else
-#    define OF(args)  ()
-#  endif
-#endif
-
-/* The following definitions for FAR are needed only for MSDOS mixed
- * model programming (small or medium model with some far allocations).
- * This was tested only with MSC; for other MSDOS compilers you may have
- * to define NO_MEMCPY in zutil.h.  If you don't need the mixed model,
- * just define FAR to be empty.
- */
-#ifdef SYS16BIT
-#  if defined(M_I86SM) || defined(M_I86MM)
-     /* MSC small or medium model */
-#    define SMALL_MEDIUM
-#    ifdef _MSC_VER
-#      define FAR _far
-#    else
-#      define FAR far
-#    endif
-#  endif
-#  if (defined(__SMALL__) || defined(__MEDIUM__))
-     /* Turbo C small or medium model */
-#    define SMALL_MEDIUM
-#    ifdef __BORLANDC__
-#      define FAR _far
-#    else
-#      define FAR far
-#    endif
-#  endif
-#endif
-
-#if defined(WINDOWS) || defined(WIN32)
-   /* If building or using zlib as a DLL, define ZLIB_DLL.
-    * This is not mandatory, but it offers a little performance increase.
-    */
-#  ifdef ZLIB_DLL
-#    if defined(WIN32) && (!defined(__BORLANDC__) || (__BORLANDC__ >= 0x500))
-#      ifdef ZLIB_INTERNAL
-#        define ZEXTERN extern __declspec(dllexport)
-#      else
-#        define ZEXTERN extern __declspec(dllimport)
-#      endif
-#    endif
-#  endif  /* ZLIB_DLL */
-   /* If building or using zlib with the WINAPI/WINAPIV calling convention,
-    * define ZLIB_WINAPI.
-    * Caution: the standard ZLIB1.DLL is NOT compiled using ZLIB_WINAPI.
-    */
-#  ifdef ZLIB_WINAPI
-#    ifdef FAR
-#      undef FAR
-#    endif
-#    include <windows.h>
-     /* No need for _export, use ZLIB.DEF instead. */
-     /* For complete Windows compatibility, use WINAPI, not __stdcall. */
-#    define ZEXPORT WINAPI
-#    ifdef WIN32
-#      define ZEXPORTVA WINAPIV
-#    else
-#      define ZEXPORTVA FAR CDECL
-#    endif
-#  endif
-#endif
-
-#if defined (__BEOS__)
-#  ifdef ZLIB_DLL
-#    ifdef ZLIB_INTERNAL
-#      define ZEXPORT   __declspec(dllexport)
-#      define ZEXPORTVA __declspec(dllexport)
-#    else
-#      define ZEXPORT   __declspec(dllimport)
-#      define ZEXPORTVA __declspec(dllimport)
-#    endif
-#  endif
-#endif
-
-#ifndef ZEXTERN
-#  define ZEXTERN extern
-#endif
-#ifndef ZEXPORT
-#  define ZEXPORT
-#endif
-#ifndef ZEXPORTVA
-#  define ZEXPORTVA
-#endif
-
-#ifndef FAR
-#  define FAR
-#endif
-
-#if !defined(__MACTYPES__)
-typedef unsigned char  Byte;  /* 8 bits */
-#endif
-typedef unsigned int   uInt;  /* 16 bits or more */
-typedef unsigned long  uLong; /* 32 bits or more */
-
-#ifdef SMALL_MEDIUM
-   /* Borland C/C++ and some old MSC versions ignore FAR inside typedef */
-#  define Bytef Byte FAR
-#else
-   typedef Byte  FAR Bytef;
-#endif
-typedef char  FAR charf;
-typedef int   FAR intf;
-typedef uInt  FAR uIntf;
-typedef uLong FAR uLongf;
-
-#ifdef STDC
-   typedef void const *voidpc;
-   typedef void FAR   *voidpf;
-   typedef void       *voidp;
-#else
-   typedef Byte const *voidpc;
-   typedef Byte FAR   *voidpf;
-   typedef Byte       *voidp;
-#endif
-
-#if 1    /* was set to #if 1 by ./configure */
-#  define Z_HAVE_UNISTD_H
-#endif
-
-#ifdef STDC
-#  include <sys/types.h>    /* for off_t */
-#endif
-
-/* a little trick to accommodate both "#define _LARGEFILE64_SOURCE" and
- * "#define _LARGEFILE64_SOURCE 1" as requesting 64-bit operations, (even
- * though the former does not conform to the LFS document), but considering
- * both "#undef _LARGEFILE64_SOURCE" and "#define _LARGEFILE64_SOURCE 0" as
- * equivalently requesting no 64-bit operations
- */
-#if -_LARGEFILE64_SOURCE - -1 == 1
-#  undef _LARGEFILE64_SOURCE
-#endif
-
-#if defined(Z_HAVE_UNISTD_H) || defined(_LARGEFILE64_SOURCE)
-#  include <unistd.h>       /* for SEEK_* and off_t */
-#  ifdef VMS
-#    include <unixio.h>     /* for off_t */
-#  endif
-#  ifndef z_off_t
-#    define z_off_t off_t
-#  endif
-#endif
-
-#ifndef SEEK_SET
-#  define SEEK_SET        0       /* Seek from beginning of file.  */
-#  define SEEK_CUR        1       /* Seek from current position.  */
-#  define SEEK_END        2       /* Set file pointer to EOF plus "offset" */
-#endif
-
-#ifndef z_off_t
-#  define z_off_t long
-#endif
-
-#if defined(_LARGEFILE64_SOURCE) && _LFS64_LARGEFILE-0
-#  define z_off64_t off64_t
-#else
-#  define z_off64_t z_off_t
-#endif
-
-#if defined(__OS400__)
-#  define NO_vsnprintf
-#endif
-
-#if defined(__MVS__)
-#  define NO_vsnprintf
-#endif
-
-/* MVS linker does not support external names larger than 8 bytes */
-#if defined(__MVS__)
-  #pragma map(deflateInit_,"DEIN")
-  #pragma map(deflateInit2_,"DEIN2")
-  #pragma map(deflateEnd,"DEEND")
-  #pragma map(deflateBound,"DEBND")
-  #pragma map(inflateInit_,"ININ")
-  #pragma map(inflateInit2_,"ININ2")
-  #pragma map(inflateEnd,"INEND")
-  #pragma map(inflateSync,"INSY")
-  #pragma map(inflateSetDictionary,"INSEDI")
-  #pragma map(compressBound,"CMBND")
-  #pragma map(inflate_table,"INTABL")
-  #pragma map(inflate_fast,"INFA")
-  #pragma map(inflate_copyright,"INCOPY")
-#endif
-
-#endif /* ZCONF_H */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/zlib.h b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/zlib.h
deleted file mode 100644
index d3a3da8e14..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/zlib.h
+++ /dev/null
@@ -1,1613 +0,0 @@
-/* zlib.h -- interface of the 'zlib' general purpose compression library
-  version 1.2.5, April 19th, 2010
-
-  Copyright (C) 1995-2010 Jean-loup Gailly and Mark Adler
-
-  This software is provided 'as-is', without any express or implied
-  warranty.  In no event will the authors be held liable for any damages
-  arising from the use of this software.
-
-  Permission is granted to anyone to use this software for any purpose,
-  including commercial applications, and to alter it and redistribute it
-  freely, subject to the following restrictions:
-
-  1. The origin of this software must not be misrepresented; you must not
-     claim that you wrote the original software. If you use this software
-     in a product, an acknowledgment in the product documentation would be
-     appreciated but is not required.
-  2. Altered source versions must be plainly marked as such, and must not be
-     misrepresented as being the original software.
-  3. This notice may not be removed or altered from any source distribution.
-
-  Jean-loup Gailly        Mark Adler
-  jloup@gzip.org          madler@alumni.caltech.edu
-
-
-  The data format used by the zlib library is described by RFCs (Request for
-  Comments) 1950 to 1952 in the files http://www.ietf.org/rfc/rfc1950.txt
-  (zlib format), rfc1951.txt (deflate format) and rfc1952.txt (gzip format).
-*/
-
-#ifndef ZLIB_H
-#define ZLIB_H
-
-#include "zconf.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#define ZLIB_VERSION "1.2.5"
-#define ZLIB_VERNUM 0x1250
-#define ZLIB_VER_MAJOR 1
-#define ZLIB_VER_MINOR 2
-#define ZLIB_VER_REVISION 5
-#define ZLIB_VER_SUBREVISION 0
-
-/*
-    The 'zlib' compression library provides in-memory compression and
-  decompression functions, including integrity checks of the uncompressed data.
-  This version of the library supports only one compression method (deflation)
-  but other algorithms will be added later and will have the same stream
-  interface.
-
-    Compression can be done in a single step if the buffers are large enough,
-  or can be done by repeated calls of the compression function.  In the latter
-  case, the application must provide more input and/or consume the output
-  (providing more output space) before each call.
-
-    The compressed data format used by default by the in-memory functions is
-  the zlib format, which is a zlib wrapper documented in RFC 1950, wrapped
-  around a deflate stream, which is itself documented in RFC 1951.
-
-    The library also supports reading and writing files in gzip (.gz) format
-  with an interface similar to that of stdio using the functions that start
-  with "gz".  The gzip format is different from the zlib format.  gzip is a
-  gzip wrapper, documented in RFC 1952, wrapped around a deflate stream.
-
-    This library can optionally read and write gzip streams in memory as well.
-
-    The zlib format was designed to be compact and fast for use in memory
-  and on communications channels.  The gzip format was designed for single-
-  file compression on file systems, has a larger header than zlib to maintain
-  directory information, and uses a different, slower check method than zlib.
-
-    The library does not install any signal handler.  The decoder checks
-  the consistency of the compressed data, so the library should never crash
-  even in case of corrupted input.
-*/
-
-typedef voidpf (*alloc_func) OF((voidpf opaque, uInt items, uInt size));
-typedef void   (*free_func)  OF((voidpf opaque, voidpf address));
-
-struct internal_state;
-
-typedef struct z_stream_s {
-    Bytef    *next_in;  /* next input byte */
-    uInt     avail_in;  /* number of bytes available at next_in */
-    uLong    total_in;  /* total nb of input bytes read so far */
-
-    Bytef    *next_out; /* next output byte should be put there */
-    uInt     avail_out; /* remaining free space at next_out */
-    uLong    total_out; /* total nb of bytes output so far */
-
-    char     *msg;      /* last error message, NULL if no error */
-    struct internal_state FAR *state; /* not visible by applications */
-
-    alloc_func zalloc;  /* used to allocate the internal state */
-    free_func  zfree;   /* used to free the internal state */
-    voidpf     opaque;  /* private data object passed to zalloc and zfree */
-
-    int     data_type;  /* best guess about the data type: binary or text */
-    uLong   adler;      /* adler32 value of the uncompressed data */
-    uLong   reserved;   /* reserved for future use */
-} z_stream;
-
-typedef z_stream FAR *z_streamp;
-
-/*
-     gzip header information passed to and from zlib routines.  See RFC 1952
-  for more details on the meanings of these fields.
-*/
-typedef struct gz_header_s {
-    int     text;       /* true if compressed data believed to be text */
-    uLong   time;       /* modification time */
-    int     xflags;     /* extra flags (not used when writing a gzip file) */
-    int     os;         /* operating system */
-    Bytef   *extra;     /* pointer to extra field or Z_NULL if none */
-    uInt    extra_len;  /* extra field length (valid if extra != Z_NULL) */
-    uInt    extra_max;  /* space at extra (only when reading header) */
-    Bytef   *name;      /* pointer to zero-terminated file name or Z_NULL */
-    uInt    name_max;   /* space at name (only when reading header) */
-    Bytef   *comment;   /* pointer to zero-terminated comment or Z_NULL */
-    uInt    comm_max;   /* space at comment (only when reading header) */
-    int     hcrc;       /* true if there was or will be a header crc */
-    int     done;       /* true when done reading gzip header (not used
-                           when writing a gzip file) */
-} gz_header;
-
-typedef gz_header FAR *gz_headerp;
-
-/*
-     The application must update next_in and avail_in when avail_in has dropped
-   to zero.  It must update next_out and avail_out when avail_out has dropped
-   to zero.  The application must initialize zalloc, zfree and opaque before
-   calling the init function.  All other fields are set by the compression
-   library and must not be updated by the application.
-
-     The opaque value provided by the application will be passed as the first
-   parameter for calls of zalloc and zfree.  This can be useful for custom
-   memory management.  The compression library attaches no meaning to the
-   opaque value.
-
-     zalloc must return Z_NULL if there is not enough memory for the object.
-   If zlib is used in a multi-threaded application, zalloc and zfree must be
-   thread safe.
-
-     On 16-bit systems, the functions zalloc and zfree must be able to allocate
-   exactly 65536 bytes, but will not be required to allocate more than this if
-   the symbol MAXSEG_64K is defined (see zconf.h).  WARNING: On MSDOS, pointers
-   returned by zalloc for objects of exactly 65536 bytes *must* have their
-   offset normalized to zero.  The default allocation function provided by this
-   library ensures this (see zutil.c).  To reduce memory requirements and avoid
-   any allocation of 64K objects, at the expense of compression ratio, compile
-   the library with -DMAX_WBITS=14 (see zconf.h).
-
-     The fields total_in and total_out can be used for statistics or progress
-   reports.  After compression, total_in holds the total size of the
-   uncompressed data and may be saved for use in the decompressor (particularly
-   if the decompressor wants to decompress everything in a single step).
-*/
-
-                        /* constants */
-
-#define Z_NO_FLUSH      0
-#define Z_PARTIAL_FLUSH 1
-#define Z_SYNC_FLUSH    2
-#define Z_FULL_FLUSH    3
-#define Z_FINISH        4
-#define Z_BLOCK         5
-#define Z_TREES         6
-/* Allowed flush values; see deflate() and inflate() below for details */
-
-#define Z_OK            0
-#define Z_STREAM_END    1
-#define Z_NEED_DICT     2
-#define Z_ERRNO        (-1)
-#define Z_STREAM_ERROR (-2)
-#define Z_DATA_ERROR   (-3)
-#define Z_MEM_ERROR    (-4)
-#define Z_BUF_ERROR    (-5)
-#define Z_VERSION_ERROR (-6)
-/* Return codes for the compression/decompression functions. Negative values
- * are errors, positive values are used for special but normal events.
- */
-
-#define Z_NO_COMPRESSION         0
-#define Z_BEST_SPEED             1
-#define Z_BEST_COMPRESSION       9
-#define Z_DEFAULT_COMPRESSION  (-1)
-/* compression levels */
-
-#define Z_FILTERED            1
-#define Z_HUFFMAN_ONLY        2
-#define Z_RLE                 3
-#define Z_FIXED               4
-#define Z_DEFAULT_STRATEGY    0
-/* compression strategy; see deflateInit2() below for details */
-
-#define Z_BINARY   0
-#define Z_TEXT     1
-#define Z_ASCII    Z_TEXT   /* for compatibility with 1.2.2 and earlier */
-#define Z_UNKNOWN  2
-/* Possible values of the data_type field (though see inflate()) */
-
-#define Z_DEFLATED   8
-/* The deflate compression method (the only one supported in this version) */
-
-#define Z_NULL  0  /* for initializing zalloc, zfree, opaque */
-
-#define zlib_version zlibVersion()
-/* for compatibility with versions < 1.0.2 */
-
-
-                        /* basic functions */
-
-ZEXTERN const char * ZEXPORT zlibVersion OF((void));
-/* The application can compare zlibVersion and ZLIB_VERSION for consistency.
-   If the first character differs, the library code actually used is not
-   compatible with the zlib.h header file used by the application.  This check
-   is automatically made by deflateInit and inflateInit.
- */
-
-/*
-ZEXTERN int ZEXPORT deflateInit OF((z_streamp strm, int level));
-
-     Initializes the internal stream state for compression.  The fields
-   zalloc, zfree and opaque must be initialized before by the caller.  If
-   zalloc and zfree are set to Z_NULL, deflateInit updates them to use default
-   allocation functions.
-
-     The compression level must be Z_DEFAULT_COMPRESSION, or between 0 and 9:
-   1 gives best speed, 9 gives best compression, 0 gives no compression at all
-   (the input data is simply copied a block at a time).  Z_DEFAULT_COMPRESSION
-   requests a default compromise between speed and compression (currently
-   equivalent to level 6).
-
-     deflateInit returns Z_OK if success, Z_MEM_ERROR if there was not enough
-   memory, Z_STREAM_ERROR if level is not a valid compression level, or
-   Z_VERSION_ERROR if the zlib library version (zlib_version) is incompatible
-   with the version assumed by the caller (ZLIB_VERSION).  msg is set to null
-   if there is no error message.  deflateInit does not perform any compression:
-   this will be done by deflate().
-*/
-
-
-ZEXTERN int ZEXPORT deflate OF((z_streamp strm, int flush));
-/*
-    deflate compresses as much data as possible, and stops when the input
-  buffer becomes empty or the output buffer becomes full.  It may introduce
-  some output latency (reading input without producing any output) except when
-  forced to flush.
-
-    The detailed semantics are as follows.  deflate performs one or both of the
-  following actions:
-
-  - Compress more input starting at next_in and update next_in and avail_in
-    accordingly.  If not all input can be processed (because there is not
-    enough room in the output buffer), next_in and avail_in are updated and
-    processing will resume at this point for the next call of deflate().
-
-  - Provide more output starting at next_out and update next_out and avail_out
-    accordingly.  This action is forced if the parameter flush is non zero.
-    Forcing flush frequently degrades the compression ratio, so this parameter
-    should be set only when necessary (in interactive applications).  Some
-    output may be provided even if flush is not set.
-
-    Before the call of deflate(), the application should ensure that at least
-  one of the actions is possible, by providing more input and/or consuming more
-  output, and updating avail_in or avail_out accordingly; avail_out should
-  never be zero before the call.  The application can consume the compressed
-  output when it wants, for example when the output buffer is full (avail_out
-  == 0), or after each call of deflate().  If deflate returns Z_OK and with
-  zero avail_out, it must be called again after making room in the output
-  buffer because there might be more output pending.
-
-    Normally the parameter flush is set to Z_NO_FLUSH, which allows deflate to
-  decide how much data to accumulate before producing output, in order to
-  maximize compression.
-
-    If the parameter flush is set to Z_SYNC_FLUSH, all pending output is
-  flushed to the output buffer and the output is aligned on a byte boundary, so
-  that the decompressor can get all input data available so far.  (In
-  particular avail_in is zero after the call if enough output space has been
-  provided before the call.) Flushing may degrade compression for some
-  compression algorithms and so it should be used only when necessary.  This
-  completes the current deflate block and follows it with an empty stored block
-  that is three bits plus filler bits to the next byte, followed by four bytes
-  (00 00 ff ff).
-
-    If flush is set to Z_PARTIAL_FLUSH, all pending output is flushed to the
-  output buffer, but the output is not aligned to a byte boundary.  All of the
-  input data so far will be available to the decompressor, as for Z_SYNC_FLUSH.
-  This completes the current deflate block and follows it with an empty fixed
-  codes block that is 10 bits long.  This assures that enough bytes are output
-  in order for the decompressor to finish the block before the empty fixed code
-  block.
-
-    If flush is set to Z_BLOCK, a deflate block is completed and emitted, as
-  for Z_SYNC_FLUSH, but the output is not aligned on a byte boundary, and up to
-  seven bits of the current block are held to be written as the next byte after
-  the next deflate block is completed.  In this case, the decompressor may not
-  be provided enough bits at this point in order to complete decompression of
-  the data provided so far to the compressor.  It may need to wait for the next
-  block to be emitted.  This is for advanced applications that need to control
-  the emission of deflate blocks.
-
-    If flush is set to Z_FULL_FLUSH, all output is flushed as with
-  Z_SYNC_FLUSH, and the compression state is reset so that decompression can
-  restart from this point if previous compressed data has been damaged or if
-  random access is desired.  Using Z_FULL_FLUSH too often can seriously degrade
-  compression.
-
-    If deflate returns with avail_out == 0, this function must be called again
-  with the same value of the flush parameter and more output space (updated
-  avail_out), until the flush is complete (deflate returns with non-zero
-  avail_out).  In the case of a Z_FULL_FLUSH or Z_SYNC_FLUSH, make sure that
-  avail_out is greater than six to avoid repeated flush markers due to
-  avail_out == 0 on return.
-
-    If the parameter flush is set to Z_FINISH, pending input is processed,
-  pending output is flushed and deflate returns with Z_STREAM_END if there was
-  enough output space; if deflate returns with Z_OK, this function must be
-  called again with Z_FINISH and more output space (updated avail_out) but no
-  more input data, until it returns with Z_STREAM_END or an error.  After
-  deflate has returned Z_STREAM_END, the only possible operations on the stream
-  are deflateReset or deflateEnd.
-
-    Z_FINISH can be used immediately after deflateInit if all the compression
-  is to be done in a single step.  In this case, avail_out must be at least the
-  value returned by deflateBound (see below).  If deflate does not return
-  Z_STREAM_END, then it must be called again as described above.
-
-    deflate() sets strm->adler to the adler32 checksum of all input read
-  so far (that is, total_in bytes).
-
-    deflate() may update strm->data_type if it can make a good guess about
-  the input data type (Z_BINARY or Z_TEXT).  In doubt, the data is considered
-  binary.  This field is only for information purposes and does not affect the
-  compression algorithm in any manner.
-
-    deflate() returns Z_OK if some progress has been made (more input
-  processed or more output produced), Z_STREAM_END if all input has been
-  consumed and all output has been produced (only when flush is set to
-  Z_FINISH), Z_STREAM_ERROR if the stream state was inconsistent (for example
-  if next_in or next_out was Z_NULL), Z_BUF_ERROR if no progress is possible
-  (for example avail_in or avail_out was zero).  Note that Z_BUF_ERROR is not
-  fatal, and deflate() can be called again with more input and more output
-  space to continue compressing.
-*/
-
-
-ZEXTERN int ZEXPORT deflateEnd OF((z_streamp strm));
-/*
-     All dynamically allocated data structures for this stream are freed.
-   This function discards any unprocessed input and does not flush any pending
-   output.
-
-     deflateEnd returns Z_OK if success, Z_STREAM_ERROR if the
-   stream state was inconsistent, Z_DATA_ERROR if the stream was freed
-   prematurely (some input or output was discarded).  In the error case, msg
-   may be set but then points to a static string (which must not be
-   deallocated).
-*/
-
-
-/*
-ZEXTERN int ZEXPORT inflateInit OF((z_streamp strm));
-
-     Initializes the internal stream state for decompression.  The fields
-   next_in, avail_in, zalloc, zfree and opaque must be initialized before by
-   the caller.  If next_in is not Z_NULL and avail_in is large enough (the
-   exact value depends on the compression method), inflateInit determines the
-   compression method from the zlib header and allocates all data structures
-   accordingly; otherwise the allocation will be deferred to the first call of
-   inflate.  If zalloc and zfree are set to Z_NULL, inflateInit updates them to
-   use default allocation functions.
-
-     inflateInit returns Z_OK if success, Z_MEM_ERROR if there was not enough
-   memory, Z_VERSION_ERROR if the zlib library version is incompatible with the
-   version assumed by the caller, or Z_STREAM_ERROR if the parameters are
-   invalid, such as a null pointer to the structure.  msg is set to null if
-   there is no error message.  inflateInit does not perform any decompression
-   apart from possibly reading the zlib header if present: actual decompression
-   will be done by inflate().  (So next_in and avail_in may be modified, but
-   next_out and avail_out are unused and unchanged.) The current implementation
-   of inflateInit() does not process any header information -- that is deferred
-   until inflate() is called.
-*/
-
-
-ZEXTERN int ZEXPORT inflate OF((z_streamp strm, int flush));
-/*
-    inflate decompresses as much data as possible, and stops when the input
-  buffer becomes empty or the output buffer becomes full.  It may introduce
-  some output latency (reading input without producing any output) except when
-  forced to flush.
-
-  The detailed semantics are as follows.  inflate performs one or both of the
-  following actions:
-
-  - Decompress more input starting at next_in and update next_in and avail_in
-    accordingly.  If not all input can be processed (because there is not
-    enough room in the output buffer), next_in is updated and processing will
-    resume at this point for the next call of inflate().
-
-  - Provide more output starting at next_out and update next_out and avail_out
-    accordingly.  inflate() provides as much output as possible, until there is
-    no more input data or no more space in the output buffer (see below about
-    the flush parameter).
-
-    Before the call of inflate(), the application should ensure that at least
-  one of the actions is possible, by providing more input and/or consuming more
-  output, and updating the next_* and avail_* values accordingly.  The
-  application can consume the uncompressed output when it wants, for example
-  when the output buffer is full (avail_out == 0), or after each call of
-  inflate().  If inflate returns Z_OK and with zero avail_out, it must be
-  called again after making room in the output buffer because there might be
-  more output pending.
-
-    The flush parameter of inflate() can be Z_NO_FLUSH, Z_SYNC_FLUSH, Z_FINISH,
-  Z_BLOCK, or Z_TREES.  Z_SYNC_FLUSH requests that inflate() flush as much
-  output as possible to the output buffer.  Z_BLOCK requests that inflate()
-  stop if and when it gets to the next deflate block boundary.  When decoding
-  the zlib or gzip format, this will cause inflate() to return immediately
-  after the header and before the first block.  When doing a raw inflate,
-  inflate() will go ahead and process the first block, and will return when it
-  gets to the end of that block, or when it runs out of data.
-
-    The Z_BLOCK option assists in appending to or combining deflate streams.
-  Also to assist in this, on return inflate() will set strm->data_type to the
-  number of unused bits in the last byte taken from strm->next_in, plus 64 if
-  inflate() is currently decoding the last block in the deflate stream, plus
-  128 if inflate() returned immediately after decoding an end-of-block code or
-  decoding the complete header up to just before the first byte of the deflate
-  stream.  The end-of-block will not be indicated until all of the uncompressed
-  data from that block has been written to strm->next_out.  The number of
-  unused bits may in general be greater than seven, except when bit 7 of
-  data_type is set, in which case the number of unused bits will be less than
-  eight.  data_type is set as noted here every time inflate() returns for all
-  flush options, and so can be used to determine the amount of currently
-  consumed input in bits.
-
-    The Z_TREES option behaves as Z_BLOCK does, but it also returns when the
-  end of each deflate block header is reached, before any actual data in that
-  block is decoded.  This allows the caller to determine the length of the
-  deflate block header for later use in random access within a deflate block.
-  256 is added to the value of strm->data_type when inflate() returns
-  immediately after reaching the end of the deflate block header.
-
-    inflate() should normally be called until it returns Z_STREAM_END or an
-  error.  However if all decompression is to be performed in a single step (a
-  single call of inflate), the parameter flush should be set to Z_FINISH.  In
-  this case all pending input is processed and all pending output is flushed;
-  avail_out must be large enough to hold all the uncompressed data.  (The size
-  of the uncompressed data may have been saved by the compressor for this
-  purpose.) The next operation on this stream must be inflateEnd to deallocate
-  the decompression state.  The use of Z_FINISH is never required, but can be
-  used to inform inflate that a faster approach may be used for the single
-  inflate() call.
-
-     In this implementation, inflate() always flushes as much output as
-  possible to the output buffer, and always uses the faster approach on the
-  first call.  So the only effect of the flush parameter in this implementation
-  is on the return value of inflate(), as noted below, or when it returns early
-  because Z_BLOCK or Z_TREES is used.
-
-     If a preset dictionary is needed after this call (see inflateSetDictionary
-  below), inflate sets strm->adler to the adler32 checksum of the dictionary
-  chosen by the compressor and returns Z_NEED_DICT; otherwise it sets
-  strm->adler to the adler32 checksum of all output produced so far (that is,
-  total_out bytes) and returns Z_OK, Z_STREAM_END or an error code as described
-  below.  At the end of the stream, inflate() checks that its computed adler32
-  checksum is equal to that saved by the compressor and returns Z_STREAM_END
-  only if the checksum is correct.
-
-    inflate() can decompress and check either zlib-wrapped or gzip-wrapped
-  deflate data.  The header type is detected automatically, if requested when
-  initializing with inflateInit2().  Any information contained in the gzip
-  header is not retained, so applications that need that information should
-  instead use raw inflate, see inflateInit2() below, or inflateBack() and
-  perform their own processing of the gzip header and trailer.
-
-    inflate() returns Z_OK if some progress has been made (more input processed
-  or more output produced), Z_STREAM_END if the end of the compressed data has
-  been reached and all uncompressed output has been produced, Z_NEED_DICT if a
-  preset dictionary is needed at this point, Z_DATA_ERROR if the input data was
-  corrupted (input stream not conforming to the zlib format or incorrect check
-  value), Z_STREAM_ERROR if the stream structure was inconsistent (for example
-  next_in or next_out was Z_NULL), Z_MEM_ERROR if there was not enough memory,
-  Z_BUF_ERROR if no progress is possible or if there was not enough room in the
-  output buffer when Z_FINISH is used.  Note that Z_BUF_ERROR is not fatal, and
-  inflate() can be called again with more input and more output space to
-  continue decompressing.  If Z_DATA_ERROR is returned, the application may
-  then call inflateSync() to look for a good compression block if a partial
-  recovery of the data is desired.
-*/
-
-
-ZEXTERN int ZEXPORT inflateEnd OF((z_streamp strm));
-/*
-     All dynamically allocated data structures for this stream are freed.
-   This function discards any unprocessed input and does not flush any pending
-   output.
-
-     inflateEnd returns Z_OK if success, Z_STREAM_ERROR if the stream state
-   was inconsistent.  In the error case, msg may be set but then points to a
-   static string (which must not be deallocated).
-*/
-
-
-                        /* Advanced functions */
-
-/*
-    The following functions are needed only in some special applications.
-*/
-
-/*
-ZEXTERN int ZEXPORT deflateInit2 OF((z_streamp strm,
-                                     int  level,
-                                     int  method,
-                                     int  windowBits,
-                                     int  memLevel,
-                                     int  strategy));
-
-     This is another version of deflateInit with more compression options.  The
-   fields next_in, zalloc, zfree and opaque must be initialized before by the
-   caller.
-
-     The method parameter is the compression method.  It must be Z_DEFLATED in
-   this version of the library.
-
-     The windowBits parameter is the base two logarithm of the window size
-   (the size of the history buffer).  It should be in the range 8..15 for this
-   version of the library.  Larger values of this parameter result in better
-   compression at the expense of memory usage.  The default value is 15 if
-   deflateInit is used instead.
-
-     windowBits can also be -8..-15 for raw deflate.  In this case, -windowBits
-   determines the window size.  deflate() will then generate raw deflate data
-   with no zlib header or trailer, and will not compute an adler32 check value.
-
-     windowBits can also be greater than 15 for optional gzip encoding.  Add
-   16 to windowBits to write a simple gzip header and trailer around the
-   compressed data instead of a zlib wrapper.  The gzip header will have no
-   file name, no extra data, no comment, no modification time (set to zero), no
-   header crc, and the operating system will be set to 255 (unknown).  If a
-   gzip stream is being written, strm->adler is a crc32 instead of an adler32.
-
-     The memLevel parameter specifies how much memory should be allocated
-   for the internal compression state.  memLevel=1 uses minimum memory but is
-   slow and reduces compression ratio; memLevel=9 uses maximum memory for
-   optimal speed.  The default value is 8.  See zconf.h for total memory usage
-   as a function of windowBits and memLevel.
-
-     The strategy parameter is used to tune the compression algorithm.  Use the
-   value Z_DEFAULT_STRATEGY for normal data, Z_FILTERED for data produced by a
-   filter (or predictor), Z_HUFFMAN_ONLY to force Huffman encoding only (no
-   string match), or Z_RLE to limit match distances to one (run-length
-   encoding).  Filtered data consists mostly of small values with a somewhat
-   random distribution.  In this case, the compression algorithm is tuned to
-   compress them better.  The effect of Z_FILTERED is to force more Huffman
-   coding and less string matching; it is somewhat intermediate between
-   Z_DEFAULT_STRATEGY and Z_HUFFMAN_ONLY.  Z_RLE is designed to be almost as
-   fast as Z_HUFFMAN_ONLY, but give better compression for PNG image data.  The
-   strategy parameter only affects the compression ratio but not the
-   correctness of the compressed output even if it is not set appropriately.
-   Z_FIXED prevents the use of dynamic Huffman codes, allowing for a simpler
-   decoder for special applications.
-
-     deflateInit2 returns Z_OK if success, Z_MEM_ERROR if there was not enough
-   memory, Z_STREAM_ERROR if any parameter is invalid (such as an invalid
-   method), or Z_VERSION_ERROR if the zlib library version (zlib_version) is
-   incompatible with the version assumed by the caller (ZLIB_VERSION).  msg is
-   set to null if there is no error message.  deflateInit2 does not perform any
-   compression: this will be done by deflate().
-*/
-
-ZEXTERN int ZEXPORT deflateSetDictionary OF((z_streamp strm,
-                                             const Bytef *dictionary,
-                                             uInt  dictLength));
-/*
-     Initializes the compression dictionary from the given byte sequence
-   without producing any compressed output.  This function must be called
-   immediately after deflateInit, deflateInit2 or deflateReset, before any call
-   of deflate.  The compressor and decompressor must use exactly the same
-   dictionary (see inflateSetDictionary).
-
-     The dictionary should consist of strings (byte sequences) that are likely
-   to be encountered later in the data to be compressed, with the most commonly
-   used strings preferably put towards the end of the dictionary.  Using a
-   dictionary is most useful when the data to be compressed is short and can be
-   predicted with good accuracy; the data can then be compressed better than
-   with the default empty dictionary.
-
-     Depending on the size of the compression data structures selected by
-   deflateInit or deflateInit2, a part of the dictionary may in effect be
-   discarded, for example if the dictionary is larger than the window size
-   provided in deflateInit or deflateInit2.  Thus the strings most likely to be
-   useful should be put at the end of the dictionary, not at the front.  In
-   addition, the current implementation of deflate will use at most the window
-   size minus 262 bytes of the provided dictionary.
-
-     Upon return of this function, strm->adler is set to the adler32 value
-   of the dictionary; the decompressor may later use this value to determine
-   which dictionary has been used by the compressor.  (The adler32 value
-   applies to the whole dictionary even if only a subset of the dictionary is
-   actually used by the compressor.) If a raw deflate was requested, then the
-   adler32 value is not computed and strm->adler is not set.
-
-     deflateSetDictionary returns Z_OK if success, or Z_STREAM_ERROR if a
-   parameter is invalid (e.g.  dictionary being Z_NULL) or the stream state is
-   inconsistent (for example if deflate has already been called for this stream
-   or if the compression method is bsort).  deflateSetDictionary does not
-   perform any compression: this will be done by deflate().
-*/
-
-ZEXTERN int ZEXPORT deflateCopy OF((z_streamp dest,
-                                    z_streamp source));
-/*
-     Sets the destination stream as a complete copy of the source stream.
-
-     This function can be useful when several compression strategies will be
-   tried, for example when there are several ways of pre-processing the input
-   data with a filter.  The streams that will be discarded should then be freed
-   by calling deflateEnd.  Note that deflateCopy duplicates the internal
-   compression state which can be quite large, so this strategy is slow and can
-   consume lots of memory.
-
-     deflateCopy returns Z_OK if success, Z_MEM_ERROR if there was not
-   enough memory, Z_STREAM_ERROR if the source stream state was inconsistent
-   (such as zalloc being Z_NULL).  msg is left unchanged in both source and
-   destination.
-*/
-
-ZEXTERN int ZEXPORT deflateReset OF((z_streamp strm));
-/*
-     This function is equivalent to deflateEnd followed by deflateInit,
-   but does not free and reallocate all the internal compression state.  The
-   stream will keep the same compression level and any other attributes that
-   may have been set by deflateInit2.
-
-     deflateReset returns Z_OK if success, or Z_STREAM_ERROR if the source
-   stream state was inconsistent (such as zalloc or state being Z_NULL).
-*/
-
-ZEXTERN int ZEXPORT deflateParams OF((z_streamp strm,
-                                      int level,
-                                      int strategy));
-/*
-     Dynamically update the compression level and compression strategy.  The
-   interpretation of level and strategy is as in deflateInit2.  This can be
-   used to switch between compression and straight copy of the input data, or
-   to switch to a different kind of input data requiring a different strategy.
-   If the compression level is changed, the input available so far is
-   compressed with the old level (and may be flushed); the new level will take
-   effect only at the next call of deflate().
-
-     Before the call of deflateParams, the stream state must be set as for
-   a call of deflate(), since the currently available input may have to be
-   compressed and flushed.  In particular, strm->avail_out must be non-zero.
-
-     deflateParams returns Z_OK if success, Z_STREAM_ERROR if the source
-   stream state was inconsistent or if a parameter was invalid, Z_BUF_ERROR if
-   strm->avail_out was zero.
-*/
-
-ZEXTERN int ZEXPORT deflateTune OF((z_streamp strm,
-                                    int good_length,
-                                    int max_lazy,
-                                    int nice_length,
-                                    int max_chain));
-/*
-     Fine tune deflate's internal compression parameters.  This should only be
-   used by someone who understands the algorithm used by zlib's deflate for
-   searching for the best matching string, and even then only by the most
-   fanatic optimizer trying to squeeze out the last compressed bit for their
-   specific input data.  Read the deflate.c source code for the meaning of the
-   max_lazy, good_length, nice_length, and max_chain parameters.
-
-     deflateTune() can be called after deflateInit() or deflateInit2(), and
-   returns Z_OK on success, or Z_STREAM_ERROR for an invalid deflate stream.
- */
-
-ZEXTERN uLong ZEXPORT deflateBound OF((z_streamp strm,
-                                       uLong sourceLen));
-/*
-     deflateBound() returns an upper bound on the compressed size after
-   deflation of sourceLen bytes.  It must be called after deflateInit() or
-   deflateInit2(), and after deflateSetHeader(), if used.  This would be used
-   to allocate an output buffer for deflation in a single pass, and so would be
-   called before deflate().
-*/
-
-ZEXTERN int ZEXPORT deflatePrime OF((z_streamp strm,
-                                     int bits,
-                                     int value));
-/*
-     deflatePrime() inserts bits in the deflate output stream.  The intent
-   is that this function is used to start off the deflate output with the bits
-   leftover from a previous deflate stream when appending to it.  As such, this
-   function can only be used for raw deflate, and must be used before the first
-   deflate() call after a deflateInit2() or deflateReset().  bits must be less
-   than or equal to 16, and that many of the least significant bits of value
-   will be inserted in the output.
-
-     deflatePrime returns Z_OK if success, or Z_STREAM_ERROR if the source
-   stream state was inconsistent.
-*/
-
-ZEXTERN int ZEXPORT deflateSetHeader OF((z_streamp strm,
-                                         gz_headerp head));
-/*
-     deflateSetHeader() provides gzip header information for when a gzip
-   stream is requested by deflateInit2().  deflateSetHeader() may be called
-   after deflateInit2() or deflateReset() and before the first call of
-   deflate().  The text, time, os, extra field, name, and comment information
-   in the provided gz_header structure are written to the gzip header (xflag is
-   ignored -- the extra flags are set according to the compression level).  The
-   caller must assure that, if not Z_NULL, name and comment are terminated with
-   a zero byte, and that if extra is not Z_NULL, that extra_len bytes are
-   available there.  If hcrc is true, a gzip header crc is included.  Note that
-   the current versions of the command-line version of gzip (up through version
-   1.3.x) do not support header crc's, and will report that it is a "multi-part
-   gzip file" and give up.
-
-     If deflateSetHeader is not used, the default gzip header has text false,
-   the time set to zero, and os set to 255, with no extra, name, or comment
-   fields.  The gzip header is returned to the default state by deflateReset().
-
-     deflateSetHeader returns Z_OK if success, or Z_STREAM_ERROR if the source
-   stream state was inconsistent.
-*/
-
-/*
-ZEXTERN int ZEXPORT inflateInit2 OF((z_streamp strm,
-                                     int  windowBits));
-
-     This is another version of inflateInit with an extra parameter.  The
-   fields next_in, avail_in, zalloc, zfree and opaque must be initialized
-   before by the caller.
-
-     The windowBits parameter is the base two logarithm of the maximum window
-   size (the size of the history buffer).  It should be in the range 8..15 for
-   this version of the library.  The default value is 15 if inflateInit is used
-   instead.  windowBits must be greater than or equal to the windowBits value
-   provided to deflateInit2() while compressing, or it must be equal to 15 if
-   deflateInit2() was not used.  If a compressed stream with a larger window
-   size is given as input, inflate() will return with the error code
-   Z_DATA_ERROR instead of trying to allocate a larger window.
-
-     windowBits can also be zero to request that inflate use the window size in
-   the zlib header of the compressed stream.
-
-     windowBits can also be -8..-15 for raw inflate.  In this case, -windowBits
-   determines the window size.  inflate() will then process raw deflate data,
-   not looking for a zlib or gzip header, not generating a check value, and not
-   looking for any check values for comparison at the end of the stream.  This
-   is for use with other formats that use the deflate compressed data format
-   such as zip.  Those formats provide their own check values.  If a custom
-   format is developed using the raw deflate format for compressed data, it is
-   recommended that a check value such as an adler32 or a crc32 be applied to
-   the uncompressed data as is done in the zlib, gzip, and zip formats.  For
-   most applications, the zlib format should be used as is.  Note that comments
-   above on the use in deflateInit2() applies to the magnitude of windowBits.
-
-     windowBits can also be greater than 15 for optional gzip decoding.  Add
-   32 to windowBits to enable zlib and gzip decoding with automatic header
-   detection, or add 16 to decode only the gzip format (the zlib format will
-   return a Z_DATA_ERROR).  If a gzip stream is being decoded, strm->adler is a
-   crc32 instead of an adler32.
-
-     inflateInit2 returns Z_OK if success, Z_MEM_ERROR if there was not enough
-   memory, Z_VERSION_ERROR if the zlib library version is incompatible with the
-   version assumed by the caller, or Z_STREAM_ERROR if the parameters are
-   invalid, such as a null pointer to the structure.  msg is set to null if
-   there is no error message.  inflateInit2 does not perform any decompression
-   apart from possibly reading the zlib header if present: actual decompression
-   will be done by inflate().  (So next_in and avail_in may be modified, but
-   next_out and avail_out are unused and unchanged.) The current implementation
-   of inflateInit2() does not process any header information -- that is
-   deferred until inflate() is called.
-*/
-
-ZEXTERN int ZEXPORT inflateSetDictionary OF((z_streamp strm,
-                                             const Bytef *dictionary,
-                                             uInt  dictLength));
-/*
-     Initializes the decompression dictionary from the given uncompressed byte
-   sequence.  This function must be called immediately after a call of inflate,
-   if that call returned Z_NEED_DICT.  The dictionary chosen by the compressor
-   can be determined from the adler32 value returned by that call of inflate.
-   The compressor and decompressor must use exactly the same dictionary (see
-   deflateSetDictionary).  For raw inflate, this function can be called
-   immediately after inflateInit2() or inflateReset() and before any call of
-   inflate() to set the dictionary.  The application must insure that the
-   dictionary that was used for compression is provided.
-
-     inflateSetDictionary returns Z_OK if success, Z_STREAM_ERROR if a
-   parameter is invalid (e.g.  dictionary being Z_NULL) or the stream state is
-   inconsistent, Z_DATA_ERROR if the given dictionary doesn't match the
-   expected one (incorrect adler32 value).  inflateSetDictionary does not
-   perform any decompression: this will be done by subsequent calls of
-   inflate().
-*/
-
-ZEXTERN int ZEXPORT inflateSync OF((z_streamp strm));
-/*
-     Skips invalid compressed data until a full flush point (see above the
-   description of deflate with Z_FULL_FLUSH) can be found, or until all
-   available input is skipped.  No output is provided.
-
-     inflateSync returns Z_OK if a full flush point has been found, Z_BUF_ERROR
-   if no more input was provided, Z_DATA_ERROR if no flush point has been
-   found, or Z_STREAM_ERROR if the stream structure was inconsistent.  In the
-   success case, the application may save the current current value of total_in
-   which indicates where valid compressed data was found.  In the error case,
-   the application may repeatedly call inflateSync, providing more input each
-   time, until success or end of the input data.
-*/
-
-ZEXTERN int ZEXPORT inflateCopy OF((z_streamp dest,
-                                    z_streamp source));
-/*
-     Sets the destination stream as a complete copy of the source stream.
-
-     This function can be useful when randomly accessing a large stream.  The
-   first pass through the stream can periodically record the inflate state,
-   allowing restarting inflate at those points when randomly accessing the
-   stream.
-
-     inflateCopy returns Z_OK if success, Z_MEM_ERROR if there was not
-   enough memory, Z_STREAM_ERROR if the source stream state was inconsistent
-   (such as zalloc being Z_NULL).  msg is left unchanged in both source and
-   destination.
-*/
-
-ZEXTERN int ZEXPORT inflateReset OF((z_streamp strm));
-/*
-     This function is equivalent to inflateEnd followed by inflateInit,
-   but does not free and reallocate all the internal decompression state.  The
-   stream will keep attributes that may have been set by inflateInit2.
-
-     inflateReset returns Z_OK if success, or Z_STREAM_ERROR if the source
-   stream state was inconsistent (such as zalloc or state being Z_NULL).
-*/
-
-ZEXTERN int ZEXPORT inflateReset2 OF((z_streamp strm,
-                                      int windowBits));
-/*
-     This function is the same as inflateReset, but it also permits changing
-   the wrap and window size requests.  The windowBits parameter is interpreted
-   the same as it is for inflateInit2.
-
-     inflateReset2 returns Z_OK if success, or Z_STREAM_ERROR if the source
-   stream state was inconsistent (such as zalloc or state being Z_NULL), or if
-   the windowBits parameter is invalid.
-*/
-
-ZEXTERN int ZEXPORT inflatePrime OF((z_streamp strm,
-                                     int bits,
-                                     int value));
-/*
-     This function inserts bits in the inflate input stream.  The intent is
-   that this function is used to start inflating at a bit position in the
-   middle of a byte.  The provided bits will be used before any bytes are used
-   from next_in.  This function should only be used with raw inflate, and
-   should be used before the first inflate() call after inflateInit2() or
-   inflateReset().  bits must be less than or equal to 16, and that many of the
-   least significant bits of value will be inserted in the input.
-
-     If bits is negative, then the input stream bit buffer is emptied.  Then
-   inflatePrime() can be called again to put bits in the buffer.  This is used
-   to clear out bits leftover after feeding inflate a block description prior
-   to feeding inflate codes.
-
-     inflatePrime returns Z_OK if success, or Z_STREAM_ERROR if the source
-   stream state was inconsistent.
-*/
-
-ZEXTERN long ZEXPORT inflateMark OF((z_streamp strm));
-/*
-     This function returns two values, one in the lower 16 bits of the return
-   value, and the other in the remaining upper bits, obtained by shifting the
-   return value down 16 bits.  If the upper value is -1 and the lower value is
-   zero, then inflate() is currently decoding information outside of a block.
-   If the upper value is -1 and the lower value is non-zero, then inflate is in
-   the middle of a stored block, with the lower value equaling the number of
-   bytes from the input remaining to copy.  If the upper value is not -1, then
-   it is the number of bits back from the current bit position in the input of
-   the code (literal or length/distance pair) currently being processed.  In
-   that case the lower value is the number of bytes already emitted for that
-   code.
-
-     A code is being processed if inflate is waiting for more input to complete
-   decoding of the code, or if it has completed decoding but is waiting for
-   more output space to write the literal or match data.
-
-     inflateMark() is used to mark locations in the input data for random
-   access, which may be at bit positions, and to note those cases where the
-   output of a code may span boundaries of random access blocks.  The current
-   location in the input stream can be determined from avail_in and data_type
-   as noted in the description for the Z_BLOCK flush parameter for inflate.
-
-     inflateMark returns the value noted above or -1 << 16 if the provided
-   source stream state was inconsistent.
-*/
-
-ZEXTERN int ZEXPORT inflateGetHeader OF((z_streamp strm,
-                                         gz_headerp head));
-/*
-     inflateGetHeader() requests that gzip header information be stored in the
-   provided gz_header structure.  inflateGetHeader() may be called after
-   inflateInit2() or inflateReset(), and before the first call of inflate().
-   As inflate() processes the gzip stream, head->done is zero until the header
-   is completed, at which time head->done is set to one.  If a zlib stream is
-   being decoded, then head->done is set to -1 to indicate that there will be
-   no gzip header information forthcoming.  Note that Z_BLOCK or Z_TREES can be
-   used to force inflate() to return immediately after header processing is
-   complete and before any actual data is decompressed.
-
-     The text, time, xflags, and os fields are filled in with the gzip header
-   contents.  hcrc is set to true if there is a header CRC.  (The header CRC
-   was valid if done is set to one.) If extra is not Z_NULL, then extra_max
-   contains the maximum number of bytes to write to extra.  Once done is true,
-   extra_len contains the actual extra field length, and extra contains the
-   extra field, or that field truncated if extra_max is less than extra_len.
-   If name is not Z_NULL, then up to name_max characters are written there,
-   terminated with a zero unless the length is greater than name_max.  If
-   comment is not Z_NULL, then up to comm_max characters are written there,
-   terminated with a zero unless the length is greater than comm_max.  When any
-   of extra, name, or comment are not Z_NULL and the respective field is not
-   present in the header, then that field is set to Z_NULL to signal its
-   absence.  This allows the use of deflateSetHeader() with the returned
-   structure to duplicate the header.  However if those fields are set to
-   allocated memory, then the application will need to save those pointers
-   elsewhere so that they can be eventually freed.
-
-     If inflateGetHeader is not used, then the header information is simply
-   discarded.  The header is always checked for validity, including the header
-   CRC if present.  inflateReset() will reset the process to discard the header
-   information.  The application would need to call inflateGetHeader() again to
-   retrieve the header from the next gzip stream.
-
-     inflateGetHeader returns Z_OK if success, or Z_STREAM_ERROR if the source
-   stream state was inconsistent.
-*/
-
-/*
-ZEXTERN int ZEXPORT inflateBackInit OF((z_streamp strm, int windowBits,
-                                        unsigned char FAR *window));
-
-     Initialize the internal stream state for decompression using inflateBack()
-   calls.  The fields zalloc, zfree and opaque in strm must be initialized
-   before the call.  If zalloc and zfree are Z_NULL, then the default library-
-   derived memory allocation routines are used.  windowBits is the base two
-   logarithm of the window size, in the range 8..15.  window is a caller
-   supplied buffer of that size.  Except for special applications where it is
-   assured that deflate was used with small window sizes, windowBits must be 15
-   and a 32K byte window must be supplied to be able to decompress general
-   deflate streams.
-
-     See inflateBack() for the usage of these routines.
-
-     inflateBackInit will return Z_OK on success, Z_STREAM_ERROR if any of
-   the paramaters are invalid, Z_MEM_ERROR if the internal state could not be
-   allocated, or Z_VERSION_ERROR if the version of the library does not match
-   the version of the header file.
-*/
-
-typedef unsigned (*in_func) OF((void FAR *, unsigned char FAR * FAR *));
-typedef int (*out_func) OF((void FAR *, unsigned char FAR *, unsigned));
-
-ZEXTERN int ZEXPORT inflateBack OF((z_streamp strm,
-                                    in_func in, void FAR *in_desc,
-                                    out_func out, void FAR *out_desc));
-/*
-     inflateBack() does a raw inflate with a single call using a call-back
-   interface for input and output.  This is more efficient than inflate() for
-   file i/o applications in that it avoids copying between the output and the
-   sliding window by simply making the window itself the output buffer.  This
-   function trusts the application to not change the output buffer passed by
-   the output function, at least until inflateBack() returns.
-
-     inflateBackInit() must be called first to allocate the internal state
-   and to initialize the state with the user-provided window buffer.
-   inflateBack() may then be used multiple times to inflate a complete, raw
-   deflate stream with each call.  inflateBackEnd() is then called to free the
-   allocated state.
-
-     A raw deflate stream is one with no zlib or gzip header or trailer.
-   This routine would normally be used in a utility that reads zip or gzip
-   files and writes out uncompressed files.  The utility would decode the
-   header and process the trailer on its own, hence this routine expects only
-   the raw deflate stream to decompress.  This is different from the normal
-   behavior of inflate(), which expects either a zlib or gzip header and
-   trailer around the deflate stream.
-
-     inflateBack() uses two subroutines supplied by the caller that are then
-   called by inflateBack() for input and output.  inflateBack() calls those
-   routines until it reads a complete deflate stream and writes out all of the
-   uncompressed data, or until it encounters an error.  The function's
-   parameters and return types are defined above in the in_func and out_func
-   typedefs.  inflateBack() will call in(in_desc, &buf) which should return the
-   number of bytes of provided input, and a pointer to that input in buf.  If
-   there is no input available, in() must return zero--buf is ignored in that
-   case--and inflateBack() will return a buffer error.  inflateBack() will call
-   out(out_desc, buf, len) to write the uncompressed data buf[0..len-1].  out()
-   should return zero on success, or non-zero on failure.  If out() returns
-   non-zero, inflateBack() will return with an error.  Neither in() nor out()
-   are permitted to change the contents of the window provided to
-   inflateBackInit(), which is also the buffer that out() uses to write from.
-   The length written by out() will be at most the window size.  Any non-zero
-   amount of input may be provided by in().
-
-     For convenience, inflateBack() can be provided input on the first call by
-   setting strm->next_in and strm->avail_in.  If that input is exhausted, then
-   in() will be called.  Therefore strm->next_in must be initialized before
-   calling inflateBack().  If strm->next_in is Z_NULL, then in() will be called
-   immediately for input.  If strm->next_in is not Z_NULL, then strm->avail_in
-   must also be initialized, and then if strm->avail_in is not zero, input will
-   initially be taken from strm->next_in[0 ..  strm->avail_in - 1].
-
-     The in_desc and out_desc parameters of inflateBack() is passed as the
-   first parameter of in() and out() respectively when they are called.  These
-   descriptors can be optionally used to pass any information that the caller-
-   supplied in() and out() functions need to do their job.
-
-     On return, inflateBack() will set strm->next_in and strm->avail_in to
-   pass back any unused input that was provided by the last in() call.  The
-   return values of inflateBack() can be Z_STREAM_END on success, Z_BUF_ERROR
-   if in() or out() returned an error, Z_DATA_ERROR if there was a format error
-   in the deflate stream (in which case strm->msg is set to indicate the nature
-   of the error), or Z_STREAM_ERROR if the stream was not properly initialized.
-   In the case of Z_BUF_ERROR, an input or output error can be distinguished
-   using strm->next_in which will be Z_NULL only if in() returned an error.  If
-   strm->next_in is not Z_NULL, then the Z_BUF_ERROR was due to out() returning
-   non-zero.  (in() will always be called before out(), so strm->next_in is
-   assured to be defined if out() returns non-zero.) Note that inflateBack()
-   cannot return Z_OK.
-*/
-
-ZEXTERN int ZEXPORT inflateBackEnd OF((z_streamp strm));
-/*
-     All memory allocated by inflateBackInit() is freed.
-
-     inflateBackEnd() returns Z_OK on success, or Z_STREAM_ERROR if the stream
-   state was inconsistent.
-*/
-
-ZEXTERN uLong ZEXPORT zlibCompileFlags OF((void));
-/* Return flags indicating compile-time options.
-
-    Type sizes, two bits each, 00 = 16 bits, 01 = 32, 10 = 64, 11 = other:
-     1.0: size of uInt
-     3.2: size of uLong
-     5.4: size of voidpf (pointer)
-     7.6: size of z_off_t
-
-    Compiler, assembler, and debug options:
-     8: DEBUG
-     9: ASMV or ASMINF -- use ASM code
-     10: ZLIB_WINAPI -- exported functions use the WINAPI calling convention
-     11: 0 (reserved)
-
-    One-time table building (smaller code, but not thread-safe if true):
-     12: BUILDFIXED -- build static block decoding tables when needed
-     13: DYNAMIC_CRC_TABLE -- build CRC calculation tables when needed
-     14,15: 0 (reserved)
-
-    Library content (indicates missing functionality):
-     16: NO_GZCOMPRESS -- gz* functions cannot compress (to avoid linking
-                          deflate code when not needed)
-     17: NO_GZIP -- deflate can't write gzip streams, and inflate can't detect
-                    and decode gzip streams (to avoid linking crc code)
-     18-19: 0 (reserved)
-
-    Operation variations (changes in library functionality):
-     20: PKZIP_BUG_WORKAROUND -- slightly more permissive inflate
-     21: FASTEST -- deflate algorithm with only one, lowest compression level
-     22,23: 0 (reserved)
-
-    The sprintf variant used by gzprintf (zero is best):
-     24: 0 = vs*, 1 = s* -- 1 means limited to 20 arguments after the format
-     25: 0 = *nprintf, 1 = *printf -- 1 means gzprintf() not secure!
-     26: 0 = returns value, 1 = void -- 1 means inferred string length returned
-
-    Remainder:
-     27-31: 0 (reserved)
- */
-
-
-                        /* utility functions */
-
-/*
-     The following utility functions are implemented on top of the basic
-   stream-oriented functions.  To simplify the interface, some default options
-   are assumed (compression level and memory usage, standard memory allocation
-   functions).  The source code of these utility functions can be modified if
-   you need special options.
-*/
-
-ZEXTERN int ZEXPORT compress OF((Bytef *dest,   uLongf *destLen,
-                                 const Bytef *source, uLong sourceLen));
-/*
-     Compresses the source buffer into the destination buffer.  sourceLen is
-   the byte length of the source buffer.  Upon entry, destLen is the total size
-   of the destination buffer, which must be at least the value returned by
-   compressBound(sourceLen).  Upon exit, destLen is the actual size of the
-   compressed buffer.
-
-     compress returns Z_OK if success, Z_MEM_ERROR if there was not
-   enough memory, Z_BUF_ERROR if there was not enough room in the output
-   buffer.
-*/
-
-ZEXTERN int ZEXPORT compress2 OF((Bytef *dest,   uLongf *destLen,
-                                  const Bytef *source, uLong sourceLen,
-                                  int level));
-/*
-     Compresses the source buffer into the destination buffer.  The level
-   parameter has the same meaning as in deflateInit.  sourceLen is the byte
-   length of the source buffer.  Upon entry, destLen is the total size of the
-   destination buffer, which must be at least the value returned by
-   compressBound(sourceLen).  Upon exit, destLen is the actual size of the
-   compressed buffer.
-
-     compress2 returns Z_OK if success, Z_MEM_ERROR if there was not enough
-   memory, Z_BUF_ERROR if there was not enough room in the output buffer,
-   Z_STREAM_ERROR if the level parameter is invalid.
-*/
-
-ZEXTERN uLong ZEXPORT compressBound OF((uLong sourceLen));
-/*
-     compressBound() returns an upper bound on the compressed size after
-   compress() or compress2() on sourceLen bytes.  It would be used before a
-   compress() or compress2() call to allocate the destination buffer.
-*/
-
-ZEXTERN int ZEXPORT uncompress OF((Bytef *dest,   uLongf *destLen,
-                                   const Bytef *source, uLong sourceLen));
-/*
-     Decompresses the source buffer into the destination buffer.  sourceLen is
-   the byte length of the source buffer.  Upon entry, destLen is the total size
-   of the destination buffer, which must be large enough to hold the entire
-   uncompressed data.  (The size of the uncompressed data must have been saved
-   previously by the compressor and transmitted to the decompressor by some
-   mechanism outside the scope of this compression library.) Upon exit, destLen
-   is the actual size of the uncompressed buffer.
-
-     uncompress returns Z_OK if success, Z_MEM_ERROR if there was not
-   enough memory, Z_BUF_ERROR if there was not enough room in the output
-   buffer, or Z_DATA_ERROR if the input data was corrupted or incomplete.
-*/
-
-
-                        /* gzip file access functions */
-
-/*
-     This library supports reading and writing files in gzip (.gz) format with
-   an interface similar to that of stdio, using the functions that start with
-   "gz".  The gzip format is different from the zlib format.  gzip is a gzip
-   wrapper, documented in RFC 1952, wrapped around a deflate stream.
-*/
-
-typedef voidp gzFile;       /* opaque gzip file descriptor */
-
-/*
-ZEXTERN gzFile ZEXPORT gzopen OF((const char *path, const char *mode));
-
-     Opens a gzip (.gz) file for reading or writing.  The mode parameter is as
-   in fopen ("rb" or "wb") but can also include a compression level ("wb9") or
-   a strategy: 'f' for filtered data as in "wb6f", 'h' for Huffman-only
-   compression as in "wb1h", 'R' for run-length encoding as in "wb1R", or 'F'
-   for fixed code compression as in "wb9F".  (See the description of
-   deflateInit2 for more information about the strategy parameter.) Also "a"
-   can be used instead of "w" to request that the gzip stream that will be
-   written be appended to the file.  "+" will result in an error, since reading
-   and writing to the same gzip file is not supported.
-
-     gzopen can be used to read a file which is not in gzip format; in this
-   case gzread will directly read from the file without decompression.
-
-     gzopen returns NULL if the file could not be opened, if there was
-   insufficient memory to allocate the gzFile state, or if an invalid mode was
-   specified (an 'r', 'w', or 'a' was not provided, or '+' was provided).
-   errno can be checked to determine if the reason gzopen failed was that the
-   file could not be opened.
-*/
-
-ZEXTERN gzFile ZEXPORT gzdopen OF((int fd, const char *mode));
-/*
-     gzdopen associates a gzFile with the file descriptor fd.  File descriptors
-   are obtained from calls like open, dup, creat, pipe or fileno (if the file
-   has been previously opened with fopen).  The mode parameter is as in gzopen.
-
-     The next call of gzclose on the returned gzFile will also close the file
-   descriptor fd, just like fclose(fdopen(fd, mode)) closes the file descriptor
-   fd.  If you want to keep fd open, use fd = dup(fd_keep); gz = gzdopen(fd,
-   mode);.  The duplicated descriptor should be saved to avoid a leak, since
-   gzdopen does not close fd if it fails.
-
-     gzdopen returns NULL if there was insufficient memory to allocate the
-   gzFile state, if an invalid mode was specified (an 'r', 'w', or 'a' was not
-   provided, or '+' was provided), or if fd is -1.  The file descriptor is not
-   used until the next gz* read, write, seek, or close operation, so gzdopen
-   will not detect if fd is invalid (unless fd is -1).
-*/
-
-ZEXTERN int ZEXPORT gzbuffer OF((gzFile file, unsigned size));
-/*
-     Set the internal buffer size used by this library's functions.  The
-   default buffer size is 8192 bytes.  This function must be called after
-   gzopen() or gzdopen(), and before any other calls that read or write the
-   file.  The buffer memory allocation is always deferred to the first read or
-   write.  Two buffers are allocated, either both of the specified size when
-   writing, or one of the specified size and the other twice that size when
-   reading.  A larger buffer size of, for example, 64K or 128K bytes will
-   noticeably increase the speed of decompression (reading).
-
-     The new buffer size also affects the maximum length for gzprintf().
-
-     gzbuffer() returns 0 on success, or -1 on failure, such as being called
-   too late.
-*/
-
-ZEXTERN int ZEXPORT gzsetparams OF((gzFile file, int level, int strategy));
-/*
-     Dynamically update the compression level or strategy.  See the description
-   of deflateInit2 for the meaning of these parameters.
-
-     gzsetparams returns Z_OK if success, or Z_STREAM_ERROR if the file was not
-   opened for writing.
-*/
-
-ZEXTERN int ZEXPORT gzread OF((gzFile file, voidp buf, unsigned len));
-/*
-     Reads the given number of uncompressed bytes from the compressed file.  If
-   the input file was not in gzip format, gzread copies the given number of
-   bytes into the buffer.
-
-     After reaching the end of a gzip stream in the input, gzread will continue
-   to read, looking for another gzip stream, or failing that, reading the rest
-   of the input file directly without decompression.  The entire input file
-   will be read if gzread is called until it returns less than the requested
-   len.
-
-     gzread returns the number of uncompressed bytes actually read, less than
-   len for end of file, or -1 for error.
-*/
-
-ZEXTERN int ZEXPORT gzwrite OF((gzFile file,
-                                voidpc buf, unsigned len));
-/*
-     Writes the given number of uncompressed bytes into the compressed file.
-   gzwrite returns the number of uncompressed bytes written or 0 in case of
-   error.
-*/
-
-ZEXTERN int ZEXPORTVA gzprintf OF((gzFile file, const char *format, ...));
-/*
-     Converts, formats, and writes the arguments to the compressed file under
-   control of the format string, as in fprintf.  gzprintf returns the number of
-   uncompressed bytes actually written, or 0 in case of error.  The number of
-   uncompressed bytes written is limited to 8191, or one less than the buffer
-   size given to gzbuffer().  The caller should assure that this limit is not
-   exceeded.  If it is exceeded, then gzprintf() will return an error (0) with
-   nothing written.  In this case, there may also be a buffer overflow with
-   unpredictable consequences, which is possible only if zlib was compiled with
-   the insecure functions sprintf() or vsprintf() because the secure snprintf()
-   or vsnprintf() functions were not available.  This can be determined using
-   zlibCompileFlags().
-*/
-
-ZEXTERN int ZEXPORT gzputs OF((gzFile file, const char *s));
-/*
-     Writes the given null-terminated string to the compressed file, excluding
-   the terminating null character.
-
-     gzputs returns the number of characters written, or -1 in case of error.
-*/
-
-ZEXTERN char * ZEXPORT gzgets OF((gzFile file, char *buf, int len));
-/*
-     Reads bytes from the compressed file until len-1 characters are read, or a
-   newline character is read and transferred to buf, or an end-of-file
-   condition is encountered.  If any characters are read or if len == 1, the
-   string is terminated with a null character.  If no characters are read due
-   to an end-of-file or len < 1, then the buffer is left untouched.
-
-     gzgets returns buf which is a null-terminated string, or it returns NULL
-   for end-of-file or in case of error.  If there was an error, the contents at
-   buf are indeterminate.
-*/
-
-ZEXTERN int ZEXPORT gzputc OF((gzFile file, int c));
-/*
-     Writes c, converted to an unsigned char, into the compressed file.  gzputc
-   returns the value that was written, or -1 in case of error.
-*/
-
-ZEXTERN int ZEXPORT gzgetc OF((gzFile file));
-/*
-     Reads one byte from the compressed file.  gzgetc returns this byte or -1
-   in case of end of file or error.
-*/
-
-ZEXTERN int ZEXPORT gzungetc OF((int c, gzFile file));
-/*
-     Push one character back onto the stream to be read as the first character
-   on the next read.  At least one character of push-back is allowed.
-   gzungetc() returns the character pushed, or -1 on failure.  gzungetc() will
-   fail if c is -1, and may fail if a character has been pushed but not read
-   yet.  If gzungetc is used immediately after gzopen or gzdopen, at least the
-   output buffer size of pushed characters is allowed.  (See gzbuffer above.)
-   The pushed character will be discarded if the stream is repositioned with
-   gzseek() or gzrewind().
-*/
-
-ZEXTERN int ZEXPORT gzflush OF((gzFile file, int flush));
-/*
-     Flushes all pending output into the compressed file.  The parameter flush
-   is as in the deflate() function.  The return value is the zlib error number
-   (see function gzerror below).  gzflush is only permitted when writing.
-
-     If the flush parameter is Z_FINISH, the remaining data is written and the
-   gzip stream is completed in the output.  If gzwrite() is called again, a new
-   gzip stream will be started in the output.  gzread() is able to read such
-   concatented gzip streams.
-
-     gzflush should be called only when strictly necessary because it will
-   degrade compression if called too often.
-*/
-
-/*
-ZEXTERN z_off_t ZEXPORT gzseek OF((gzFile file,
-                                   z_off_t offset, int whence));
-
-     Sets the starting position for the next gzread or gzwrite on the given
-   compressed file.  The offset represents a number of bytes in the
-   uncompressed data stream.  The whence parameter is defined as in lseek(2);
-   the value SEEK_END is not supported.
-
-     If the file is opened for reading, this function is emulated but can be
-   extremely slow.  If the file is opened for writing, only forward seeks are
-   supported; gzseek then compresses a sequence of zeroes up to the new
-   starting position.
-
-     gzseek returns the resulting offset location as measured in bytes from
-   the beginning of the uncompressed stream, or -1 in case of error, in
-   particular if the file is opened for writing and the new starting position
-   would be before the current position.
-*/
-
-ZEXTERN int ZEXPORT    gzrewind OF((gzFile file));
-/*
-     Rewinds the given file. This function is supported only for reading.
-
-     gzrewind(file) is equivalent to (int)gzseek(file, 0L, SEEK_SET)
-*/
-
-/*
-ZEXTERN z_off_t ZEXPORT    gztell OF((gzFile file));
-
-     Returns the starting position for the next gzread or gzwrite on the given
-   compressed file.  This position represents a number of bytes in the
-   uncompressed data stream, and is zero when starting, even if appending or
-   reading a gzip stream from the middle of a file using gzdopen().
-
-     gztell(file) is equivalent to gzseek(file, 0L, SEEK_CUR)
-*/
-
-/*
-ZEXTERN z_off_t ZEXPORT gzoffset OF((gzFile file));
-
-     Returns the current offset in the file being read or written.  This offset
-   includes the count of bytes that precede the gzip stream, for example when
-   appending or when using gzdopen() for reading.  When reading, the offset
-   does not include as yet unused buffered input.  This information can be used
-   for a progress indicator.  On error, gzoffset() returns -1.
-*/
-
-ZEXTERN int ZEXPORT gzeof OF((gzFile file));
-/*
-     Returns true (1) if the end-of-file indicator has been set while reading,
-   false (0) otherwise.  Note that the end-of-file indicator is set only if the
-   read tried to go past the end of the input, but came up short.  Therefore,
-   just like feof(), gzeof() may return false even if there is no more data to
-   read, in the event that the last read request was for the exact number of
-   bytes remaining in the input file.  This will happen if the input file size
-   is an exact multiple of the buffer size.
-
-     If gzeof() returns true, then the read functions will return no more data,
-   unless the end-of-file indicator is reset by gzclearerr() and the input file
-   has grown since the previous end of file was detected.
-*/
-
-ZEXTERN int ZEXPORT gzdirect OF((gzFile file));
-/*
-     Returns true (1) if file is being copied directly while reading, or false
-   (0) if file is a gzip stream being decompressed.  This state can change from
-   false to true while reading the input file if the end of a gzip stream is
-   reached, but is followed by data that is not another gzip stream.
-
-     If the input file is empty, gzdirect() will return true, since the input
-   does not contain a gzip stream.
-
-     If gzdirect() is used immediately after gzopen() or gzdopen() it will
-   cause buffers to be allocated to allow reading the file to determine if it
-   is a gzip file.  Therefore if gzbuffer() is used, it should be called before
-   gzdirect().
-*/
-
-ZEXTERN int ZEXPORT    gzclose OF((gzFile file));
-/*
-     Flushes all pending output if necessary, closes the compressed file and
-   deallocates the (de)compression state.  Note that once file is closed, you
-   cannot call gzerror with file, since its structures have been deallocated.
-   gzclose must not be called more than once on the same file, just as free
-   must not be called more than once on the same allocation.
-
-     gzclose will return Z_STREAM_ERROR if file is not valid, Z_ERRNO on a
-   file operation error, or Z_OK on success.
-*/
-
-ZEXTERN int ZEXPORT gzclose_r OF((gzFile file));
-ZEXTERN int ZEXPORT gzclose_w OF((gzFile file));
-/*
-     Same as gzclose(), but gzclose_r() is only for use when reading, and
-   gzclose_w() is only for use when writing or appending.  The advantage to
-   using these instead of gzclose() is that they avoid linking in zlib
-   compression or decompression code that is not used when only reading or only
-   writing respectively.  If gzclose() is used, then both compression and
-   decompression code will be included the application when linking to a static
-   zlib library.
-*/
-
-ZEXTERN const char * ZEXPORT gzerror OF((gzFile file, int *errnum));
-/*
-     Returns the error message for the last error which occurred on the given
-   compressed file.  errnum is set to zlib error number.  If an error occurred
-   in the file system and not in the compression library, errnum is set to
-   Z_ERRNO and the application may consult errno to get the exact error code.
-
-     The application must not modify the returned string.  Future calls to
-   this function may invalidate the previously returned string.  If file is
-   closed, then the string previously returned by gzerror will no longer be
-   available.
-
-     gzerror() should be used to distinguish errors from end-of-file for those
-   functions above that do not distinguish those cases in their return values.
-*/
-
-ZEXTERN void ZEXPORT gzclearerr OF((gzFile file));
-/*
-     Clears the error and end-of-file flags for file.  This is analogous to the
-   clearerr() function in stdio.  This is useful for continuing to read a gzip
-   file that is being written concurrently.
-*/
-
-
-                        /* checksum functions */
-
-/*
-     These functions are not related to compression but are exported
-   anyway because they might be useful in applications using the compression
-   library.
-*/
-
-ZEXTERN uLong ZEXPORT adler32 OF((uLong adler, const Bytef *buf, uInt len));
-/*
-     Update a running Adler-32 checksum with the bytes buf[0..len-1] and
-   return the updated checksum.  If buf is Z_NULL, this function returns the
-   required initial value for the checksum.
-
-     An Adler-32 checksum is almost as reliable as a CRC32 but can be computed
-   much faster.
-
-   Usage example:
-
-     uLong adler = adler32(0L, Z_NULL, 0);
-
-     while (read_buffer(buffer, length) != EOF) {
-       adler = adler32(adler, buffer, length);
-     }
-     if (adler != original_adler) error();
-*/
-
-/*
-ZEXTERN uLong ZEXPORT adler32_combine OF((uLong adler1, uLong adler2,
-                                          z_off_t len2));
-
-     Combine two Adler-32 checksums into one.  For two sequences of bytes, seq1
-   and seq2 with lengths len1 and len2, Adler-32 checksums were calculated for
-   each, adler1 and adler2.  adler32_combine() returns the Adler-32 checksum of
-   seq1 and seq2 concatenated, requiring only adler1, adler2, and len2.
-*/
-
-ZEXTERN uLong ZEXPORT crc32   OF((uLong crc, const Bytef *buf, uInt len));
-/*
-     Update a running CRC-32 with the bytes buf[0..len-1] and return the
-   updated CRC-32.  If buf is Z_NULL, this function returns the required
-   initial value for the for the crc.  Pre- and post-conditioning (one's
-   complement) is performed within this function so it shouldn't be done by the
-   application.
-
-   Usage example:
-
-     uLong crc = crc32(0L, Z_NULL, 0);
-
-     while (read_buffer(buffer, length) != EOF) {
-       crc = crc32(crc, buffer, length);
-     }
-     if (crc != original_crc) error();
-*/
-
-/*
-ZEXTERN uLong ZEXPORT crc32_combine OF((uLong crc1, uLong crc2, z_off_t len2));
-
-     Combine two CRC-32 check values into one.  For two sequences of bytes,
-   seq1 and seq2 with lengths len1 and len2, CRC-32 check values were
-   calculated for each, crc1 and crc2.  crc32_combine() returns the CRC-32
-   check value of seq1 and seq2 concatenated, requiring only crc1, crc2, and
-   len2.
-*/
-
-
-                        /* various hacks, don't look :) */
-
-/* deflateInit and inflateInit are macros to allow checking the zlib version
- * and the compiler's view of z_stream:
- */
-ZEXTERN int ZEXPORT deflateInit_ OF((z_streamp strm, int level,
-                                     const char *version, int stream_size));
-ZEXTERN int ZEXPORT inflateInit_ OF((z_streamp strm,
-                                     const char *version, int stream_size));
-ZEXTERN int ZEXPORT deflateInit2_ OF((z_streamp strm, int  level, int  method,
-                                      int windowBits, int memLevel,
-                                      int strategy, const char *version,
-                                      int stream_size));
-ZEXTERN int ZEXPORT inflateInit2_ OF((z_streamp strm, int  windowBits,
-                                      const char *version, int stream_size));
-ZEXTERN int ZEXPORT inflateBackInit_ OF((z_streamp strm, int windowBits,
-                                         unsigned char FAR *window,
-                                         const char *version,
-                                         int stream_size));
-#define deflateInit(strm, level) \
-        deflateInit_((strm), (level),       ZLIB_VERSION, sizeof(z_stream))
-#define inflateInit(strm) \
-        inflateInit_((strm),                ZLIB_VERSION, sizeof(z_stream))
-#define deflateInit2(strm, level, method, windowBits, memLevel, strategy) \
-        deflateInit2_((strm),(level),(method),(windowBits),(memLevel),\
-                      (strategy),           ZLIB_VERSION, sizeof(z_stream))
-#define inflateInit2(strm, windowBits) \
-        inflateInit2_((strm), (windowBits), ZLIB_VERSION, sizeof(z_stream))
-#define inflateBackInit(strm, windowBits, window) \
-        inflateBackInit_((strm), (windowBits), (window), \
-                                            ZLIB_VERSION, sizeof(z_stream))
-
-/* provide 64-bit offset functions if _LARGEFILE64_SOURCE defined, and/or
- * change the regular functions to 64 bits if _FILE_OFFSET_BITS is 64 (if
- * both are true, the application gets the *64 functions, and the regular
- * functions are changed to 64 bits) -- in case these are set on systems
- * without large file support, _LFS64_LARGEFILE must also be true
- */
-#if defined(_LARGEFILE64_SOURCE) && _LFS64_LARGEFILE-0
-   ZEXTERN gzFile ZEXPORT gzopen64 OF((const char *, const char *));
-   ZEXTERN z_off64_t ZEXPORT gzseek64 OF((gzFile, z_off64_t, int));
-   ZEXTERN z_off64_t ZEXPORT gztell64 OF((gzFile));
-   ZEXTERN z_off64_t ZEXPORT gzoffset64 OF((gzFile));
-   ZEXTERN uLong ZEXPORT adler32_combine64 OF((uLong, uLong, z_off64_t));
-   ZEXTERN uLong ZEXPORT crc32_combine64 OF((uLong, uLong, z_off64_t));
-#endif
-
-#if !defined(ZLIB_INTERNAL) && _FILE_OFFSET_BITS-0 == 64 && _LFS64_LARGEFILE-0
-#  define gzopen gzopen64
-#  define gzseek gzseek64
-#  define gztell gztell64
-#  define gzoffset gzoffset64
-#  define adler32_combine adler32_combine64
-#  define crc32_combine crc32_combine64
-#  ifndef _LARGEFILE64_SOURCE
-     ZEXTERN gzFile ZEXPORT gzopen64 OF((const char *, const char *));
-     ZEXTERN z_off_t ZEXPORT gzseek64 OF((gzFile, z_off_t, int));
-     ZEXTERN z_off_t ZEXPORT gztell64 OF((gzFile));
-     ZEXTERN z_off_t ZEXPORT gzoffset64 OF((gzFile));
-     ZEXTERN uLong ZEXPORT adler32_combine64 OF((uLong, uLong, z_off_t));
-     ZEXTERN uLong ZEXPORT crc32_combine64 OF((uLong, uLong, z_off_t));
-#  endif
-#else
-   ZEXTERN gzFile ZEXPORT gzopen OF((const char *, const char *));
-   ZEXTERN z_off_t ZEXPORT gzseek OF((gzFile, z_off_t, int));
-   ZEXTERN z_off_t ZEXPORT gztell OF((gzFile));
-   ZEXTERN z_off_t ZEXPORT gzoffset OF((gzFile));
-   ZEXTERN uLong ZEXPORT adler32_combine OF((uLong, uLong, z_off_t));
-   ZEXTERN uLong ZEXPORT crc32_combine OF((uLong, uLong, z_off_t));
-#endif
-
-/* hack for buggy compilers */
-#if !defined(ZUTIL_H) && !defined(NO_DUMMY_DECL)
-    struct internal_state {int dummy;};
-#endif
-
-/* undocumented functions */
-ZEXTERN const char   * ZEXPORT zError           OF((int));
-ZEXTERN int            ZEXPORT inflateSyncPoint OF((z_streamp));
-ZEXTERN const uLongf * ZEXPORT get_crc_table    OF((void));
-ZEXTERN int            ZEXPORT inflateUndermine OF((z_streamp, int));
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* ZLIB_H */
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/lib/libcares.so.2.0.0 b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/lib/libcares.so.2.0.0
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/lib/libcrypto.so.1.0.0 b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/lib/libcrypto.so.1.0.0
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/lib/libcrypto.so.REMOVED.git-id b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/lib/libcrypto.so.REMOVED.git-id
deleted file mode 100644
index a6c5766e80..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/lib/libcrypto.so.REMOVED.git-id
+++ /dev/null
@@ -1 +0,0 @@
-81ca983a9939b3f3b2e404e66cb635bff6efce67
\ No newline at end of file
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/lib/libcurl.so.4.3.0 b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/lib/libcurl.so.4.3.0
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/lib/libcurl.so.REMOVED.git-id b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/lib/libcurl.so.REMOVED.git-id
deleted file mode 100644
index ce588fdbc8..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/lib/libcurl.so.REMOVED.git-id
+++ /dev/null
@@ -1 +0,0 @@
-c54dc5d867f4cb4963a852fc04ceed6789b96767
\ No newline at end of file
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/lib/libfontconfig.so.1.5.0 b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/lib/libfontconfig.so.1.5.0
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/lib/libfontconfig.so.REMOVED.git-id b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/lib/libfontconfig.so.REMOVED.git-id
deleted file mode 100644
index 6971c3b5bb..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/lib/libfontconfig.so.REMOVED.git-id
+++ /dev/null
@@ -1 +0,0 @@
-20463c499af04c056a7590604921123c612cbfc8
\ No newline at end of file
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/lib/libfreetype.so.6.8.1 b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/lib/libfreetype.so.6.8.1
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/lib/libfreetype.so.REMOVED.git-id b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/lib/libfreetype.so.REMOVED.git-id
deleted file mode 100644
index effa3a330a..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/lib/libfreetype.so.REMOVED.git-id
+++ /dev/null
@@ -1 +0,0 @@
-84c7e3ac1bfdc497501cb87d11aaac9c72f31683
\ No newline at end of file
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/lib/libidn.so.11.5.44 b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/lib/libidn.so.11.5.44
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/lib/libidn.so.REMOVED.git-id b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/lib/libidn.so.REMOVED.git-id
deleted file mode 100644
index e53b7be942..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/lib/libidn.so.REMOVED.git-id
+++ /dev/null
@@ -1 +0,0 @@
-afd4e7984713310f6eea5d2bc01caac899b0af74
\ No newline at end of file
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/lib/libjpeg.so.8.0.2 b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/lib/libjpeg.so.8.0.2
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/lib/libjpeg.so.REMOVED.git-id b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/lib/libjpeg.so.REMOVED.git-id
deleted file mode 100644
index 1a2caae084..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/lib/libjpeg.so.REMOVED.git-id
+++ /dev/null
@@ -1 +0,0 @@
-9e77dffdcc449cfbdb8e5605fdd426d1a27b7315
\ No newline at end of file
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/lib/libpng.so.3.50.0 b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/lib/libpng.so.3.50.0
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/lib/libpng.so.REMOVED.git-id b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/lib/libpng.so.REMOVED.git-id
deleted file mode 100644
index 86d3809dba..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/lib/libpng.so.REMOVED.git-id
+++ /dev/null
@@ -1 +0,0 @@
-cf825522bd96911a2d4bc9a81e54a732a6ef864c
\ No newline at end of file
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/lib/libsqlite3.so.0.8.6 b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/lib/libsqlite3.so.0.8.6
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/lib/libsqlite3.so.REMOVED.git-id b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/lib/libsqlite3.so.REMOVED.git-id
deleted file mode 100644
index 153432b93a..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/lib/libsqlite3.so.REMOVED.git-id
+++ /dev/null
@@ -1 +0,0 @@
-6cdad8d32fc7db3059ed73079709e37daae5ab32
\ No newline at end of file
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/lib/libssl.so.1.0.0 b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/lib/libssl.so.1.0.0
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/lib/libssl.so.REMOVED.git-id b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/lib/libssl.so.REMOVED.git-id
deleted file mode 100644
index 68ab069bee..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/lib/libssl.so.REMOVED.git-id
+++ /dev/null
@@ -1 +0,0 @@
-508b8ffae1b36bd226db45d16ec1802ffdfb4922
\ No newline at end of file
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/lib/libtiff.so.5.1.0 b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/lib/libtiff.so.5.1.0
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/lib/libtiff.so.REMOVED.git-id b/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/lib/libtiff.so.REMOVED.git-id
deleted file mode 100644
index 134243b974..0000000000
--- a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/lib/libtiff.so.REMOVED.git-id
+++ /dev/null
@@ -1 +0,0 @@
-5014234cf92547e7e4782326d5b320e46e2f0eb1
\ No newline at end of file
diff --git a/cocos2dx/platform/third_party/win32/curl/curlrules.h b/cocos2dx/platform/third_party/win32/curl/curlrules.h
deleted file mode 100644
index cbc12fdd29..0000000000
--- a/cocos2dx/platform/third_party/win32/curl/curlrules.h
+++ /dev/null
@@ -1,261 +0,0 @@
-#ifndef __CURL_CURLRULES_H
-#define __CURL_CURLRULES_H
-/***************************************************************************
- *                                  _   _ ____  _
- *  Project                     ___| | | |  _ \| |
- *                             / __| | | | |_) | |
- *                            | (__| |_| |  _ <| |___
- *                             \___|\___/|_| \_\_____|
- *
- * Copyright (C) 1998 - 2011, Daniel Stenberg, <daniel@haxx.se>, et al.
- *
- * This software is licensed as described in the file COPYING, which
- * you should have received as part of this distribution. The terms
- * are also available at http://curl.haxx.se/docs/copyright.html.
- *
- * You may opt to use, copy, modify, merge, publish, distribute and/or sell
- * copies of the Software, and permit persons to whom the Software is
- * furnished to do so, under the terms of the COPYING file.
- *
- * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
- * KIND, either express or implied.
- *
- ***************************************************************************/
-
-/* ================================================================ */
-/*                    COMPILE TIME SANITY CHECKS                    */
-/* ================================================================ */
-
-/*
- * NOTE 1:
- * -------
- *
- * All checks done in this file are intentionally placed in a public
- * header file which is pulled by curl/curl.h when an application is
- * being built using an already built libcurl library. Additionally
- * this file is also included and used when building the library.
- *
- * If compilation fails on this file it is certainly sure that the
- * problem is elsewhere. It could be a problem in the curlbuild.h
- * header file, or simply that you are using different compilation
- * settings than those used to build the library.
- *
- * Nothing in this file is intended to be modified or adjusted by the
- * curl library user nor by the curl library builder.
- *
- * Do not deactivate any check, these are done to make sure that the
- * library is properly built and used.
- *
- * You can find further help on the libcurl development mailing list:
- * http://cool.haxx.se/mailman/listinfo/curl-library/
- *
- * NOTE 2
- * ------
- *
- * Some of the following compile time checks are based on the fact
- * that the dimension of a constant array can not be a negative one.
- * In this way if the compile time verification fails, the compilation
- * will fail issuing an error. The error description wording is compiler
- * dependent but it will be quite similar to one of the following:
- *
- *   "negative subscript or subscript is too large"
- *   "array must have at least one element"
- *   "-1 is an illegal array size"
- *   "size of array is negative"
- *
- * If you are building an application which tries to use an already
- * built libcurl library and you are getting this kind of errors on
- * this file, it is a clear indication that there is a mismatch between
- * how the library was built and how you are trying to use it for your
- * application. Your already compiled or binary library provider is the
- * only one who can give you the details you need to properly use it.
- */
-
-/*
- * Verify that some macros are actually defined.
- */
-
-#ifndef CURL_SIZEOF_LONG
-#  error "CURL_SIZEOF_LONG definition is missing!"
-   Error Compilation_aborted_CURL_SIZEOF_LONG_is_missing
-#endif
-
-#ifndef CURL_TYPEOF_CURL_SOCKLEN_T
-#  error "CURL_TYPEOF_CURL_SOCKLEN_T definition is missing!"
-   Error Compilation_aborted_CURL_TYPEOF_CURL_SOCKLEN_T_is_missing
-#endif
-
-#ifndef CURL_SIZEOF_CURL_SOCKLEN_T
-#  error "CURL_SIZEOF_CURL_SOCKLEN_T definition is missing!"
-   Error Compilation_aborted_CURL_SIZEOF_CURL_SOCKLEN_T_is_missing
-#endif
-
-#ifndef CURL_TYPEOF_CURL_OFF_T
-#  error "CURL_TYPEOF_CURL_OFF_T definition is missing!"
-   Error Compilation_aborted_CURL_TYPEOF_CURL_OFF_T_is_missing
-#endif
-
-#ifndef CURL_FORMAT_CURL_OFF_T
-#  error "CURL_FORMAT_CURL_OFF_T definition is missing!"
-   Error Compilation_aborted_CURL_FORMAT_CURL_OFF_T_is_missing
-#endif
-
-#ifndef CURL_FORMAT_CURL_OFF_TU
-#  error "CURL_FORMAT_CURL_OFF_TU definition is missing!"
-   Error Compilation_aborted_CURL_FORMAT_CURL_OFF_TU_is_missing
-#endif
-
-#ifndef CURL_FORMAT_OFF_T
-#  error "CURL_FORMAT_OFF_T definition is missing!"
-   Error Compilation_aborted_CURL_FORMAT_OFF_T_is_missing
-#endif
-
-#ifndef CURL_SIZEOF_CURL_OFF_T
-#  error "CURL_SIZEOF_CURL_OFF_T definition is missing!"
-   Error Compilation_aborted_CURL_SIZEOF_CURL_OFF_T_is_missing
-#endif
-
-#ifndef CURL_SUFFIX_CURL_OFF_T
-#  error "CURL_SUFFIX_CURL_OFF_T definition is missing!"
-   Error Compilation_aborted_CURL_SUFFIX_CURL_OFF_T_is_missing
-#endif
-
-#ifndef CURL_SUFFIX_CURL_OFF_TU
-#  error "CURL_SUFFIX_CURL_OFF_TU definition is missing!"
-   Error Compilation_aborted_CURL_SUFFIX_CURL_OFF_TU_is_missing
-#endif
-
-/*
- * Macros private to this header file.
- */
-
-#define CurlchkszEQ(t, s) sizeof(t) == s ? 1 : -1
-
-#define CurlchkszGE(t1, t2) sizeof(t1) >= sizeof(t2) ? 1 : -1
-
-/*
- * Verify that the size previously defined and expected for long
- * is the same as the one reported by sizeof() at compile time.
- */
-
-typedef char
-  __curl_rule_01__
-    [CurlchkszEQ(long, CURL_SIZEOF_LONG)];
-
-/*
- * Verify that the size previously defined and expected for
- * curl_off_t is actually the the same as the one reported
- * by sizeof() at compile time.
- */
-
-typedef char
-  __curl_rule_02__
-    [CurlchkszEQ(curl_off_t, CURL_SIZEOF_CURL_OFF_T)];
-
-/*
- * Verify at compile time that the size of curl_off_t as reported
- * by sizeof() is greater or equal than the one reported for long
- * for the current compilation.
- */
-
-typedef char
-  __curl_rule_03__
-    [CurlchkszGE(curl_off_t, long)];
-
-/*
- * Verify that the size previously defined and expected for
- * curl_socklen_t is actually the the same as the one reported
- * by sizeof() at compile time.
- */
-
-typedef char
-  __curl_rule_04__
-    [CurlchkszEQ(curl_socklen_t, CURL_SIZEOF_CURL_SOCKLEN_T)];
-
-/*
- * Verify at compile time that the size of curl_socklen_t as reported
- * by sizeof() is greater or equal than the one reported for int for
- * the current compilation.
- */
-
-typedef char
-  __curl_rule_05__
-    [CurlchkszGE(curl_socklen_t, int)];
-
-/* ================================================================ */
-/*          EXTERNALLY AND INTERNALLY VISIBLE DEFINITIONS           */
-/* ================================================================ */
-
-/*
- * CURL_ISOCPP and CURL_OFF_T_C definitions are done here in order to allow
- * these to be visible and exported by the external libcurl interface API,
- * while also making them visible to the library internals, simply including
- * setup.h, without actually needing to include curl.h internally.
- * If some day this section would grow big enough, all this should be moved
- * to its own header file.
- */
-
-/*
- * Figure out if we can use the ## preprocessor operator, which is supported
- * by ISO/ANSI C and C++. Some compilers support it without setting __STDC__
- * or  __cplusplus so we need to carefully check for them too.
- */
-
-#if defined(__STDC__) || defined(_MSC_VER) || defined(__cplusplus) || \
-  defined(__HP_aCC) || defined(__BORLANDC__) || defined(__LCC__) || \
-  defined(__POCC__) || defined(__SALFORDC__) || defined(__HIGHC__) || \
-  defined(__ILEC400__)
-  /* This compiler is believed to have an ISO compatible preprocessor */
-#define CURL_ISOCPP
-#else
-  /* This compiler is believed NOT to have an ISO compatible preprocessor */
-#undef CURL_ISOCPP
-#endif
-
-/*
- * Macros for minimum-width signed and unsigned curl_off_t integer constants.
- */
-
-#if defined(__BORLANDC__) && (__BORLANDC__ == 0x0551)
-#  define __CURL_OFF_T_C_HLPR2(x) x
-#  define __CURL_OFF_T_C_HLPR1(x) __CURL_OFF_T_C_HLPR2(x)
-#  define CURL_OFF_T_C(Val)  __CURL_OFF_T_C_HLPR1(Val) ## \
-                             __CURL_OFF_T_C_HLPR1(CURL_SUFFIX_CURL_OFF_T)
-#  define CURL_OFF_TU_C(Val) __CURL_OFF_T_C_HLPR1(Val) ## \
-                             __CURL_OFF_T_C_HLPR1(CURL_SUFFIX_CURL_OFF_TU)
-#else
-#  ifdef CURL_ISOCPP
-#    define __CURL_OFF_T_C_HLPR2(Val,Suffix) Val ## Suffix
-#  else
-#    define __CURL_OFF_T_C_HLPR2(Val,Suffix) Val/**/Suffix
-#  endif
-#  define __CURL_OFF_T_C_HLPR1(Val,Suffix) __CURL_OFF_T_C_HLPR2(Val,Suffix)
-#  define CURL_OFF_T_C(Val)  __CURL_OFF_T_C_HLPR1(Val,CURL_SUFFIX_CURL_OFF_T)
-#  define CURL_OFF_TU_C(Val) __CURL_OFF_T_C_HLPR1(Val,CURL_SUFFIX_CURL_OFF_TU)
-#endif
-
-/*
- * Get rid of macros private to this header file.
- */
-
-#undef CurlchkszEQ
-#undef CurlchkszGE
-
-/*
- * Get rid of macros not intended to exist beyond this point.
- */
-
-#undef CURL_PULL_WS2TCPIP_H
-#undef CURL_PULL_SYS_TYPES_H
-#undef CURL_PULL_SYS_SOCKET_H
-#undef CURL_PULL_STDINT_H
-#undef CURL_PULL_INTTYPES_H
-
-#undef CURL_TYPEOF_CURL_SOCKLEN_T
-#undef CURL_TYPEOF_CURL_OFF_T
-
-#ifdef CURL_NO_OLDIES
-#undef CURL_FORMAT_OFF_T /* not required since 7.19.0 - obsoleted in 7.20.0 */
-#endif
-
-#endif /* __CURL_CURLRULES_H */
diff --git a/cocos2dx/platform/third_party/win32/curl/easy.h b/cocos2dx/platform/third_party/win32/curl/easy.h
deleted file mode 100644
index c1e3e76096..0000000000
--- a/cocos2dx/platform/third_party/win32/curl/easy.h
+++ /dev/null
@@ -1,102 +0,0 @@
-#ifndef __CURL_EASY_H
-#define __CURL_EASY_H
-/***************************************************************************
- *                                  _   _ ____  _
- *  Project                     ___| | | |  _ \| |
- *                             / __| | | | |_) | |
- *                            | (__| |_| |  _ <| |___
- *                             \___|\___/|_| \_\_____|
- *
- * Copyright (C) 1998 - 2008, Daniel Stenberg, <daniel@haxx.se>, et al.
- *
- * This software is licensed as described in the file COPYING, which
- * you should have received as part of this distribution. The terms
- * are also available at http://curl.haxx.se/docs/copyright.html.
- *
- * You may opt to use, copy, modify, merge, publish, distribute and/or sell
- * copies of the Software, and permit persons to whom the Software is
- * furnished to do so, under the terms of the COPYING file.
- *
- * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
- * KIND, either express or implied.
- *
- ***************************************************************************/
-#ifdef  __cplusplus
-extern "C" {
-#endif
-
-CURL_EXTERN CURL *curl_easy_init(void);
-CURL_EXTERN CURLcode curl_easy_setopt(CURL *curl, CURLoption option, ...);
-CURL_EXTERN CURLcode curl_easy_perform(CURL *curl);
-CURL_EXTERN void curl_easy_cleanup(CURL *curl);
-
-/*
- * NAME curl_easy_getinfo()
- *
- * DESCRIPTION
- *
- * Request internal information from the curl session with this function.  The
- * third argument MUST be a pointer to a long, a pointer to a char * or a
- * pointer to a double (as the documentation describes elsewhere).  The data
- * pointed to will be filled in accordingly and can be relied upon only if the
- * function returns CURLE_OK.  This function is intended to get used *AFTER* a
- * performed transfer, all results from this function are undefined until the
- * transfer is completed.
- */
-CURL_EXTERN CURLcode curl_easy_getinfo(CURL *curl, CURLINFO info, ...);
-
-
-/*
- * NAME curl_easy_duphandle()
- *
- * DESCRIPTION
- *
- * Creates a new curl session handle with the same options set for the handle
- * passed in. Duplicating a handle could only be a matter of cloning data and
- * options, internal state info and things like persistent connections cannot
- * be transferred. It is useful in multithreaded applications when you can run
- * curl_easy_duphandle() for each new thread to avoid a series of identical
- * curl_easy_setopt() invokes in every thread.
- */
-CURL_EXTERN CURL* curl_easy_duphandle(CURL *curl);
-
-/*
- * NAME curl_easy_reset()
- *
- * DESCRIPTION
- *
- * Re-initializes a CURL handle to the default values. This puts back the
- * handle to the same state as it was in when it was just created.
- *
- * It does keep: live connections, the Session ID cache, the DNS cache and the
- * cookies.
- */
-CURL_EXTERN void curl_easy_reset(CURL *curl);
-
-/*
- * NAME curl_easy_recv()
- *
- * DESCRIPTION
- *
- * Receives data from the connected socket. Use after successful
- * curl_easy_perform() with CURLOPT_CONNECT_ONLY option.
- */
-CURL_EXTERN CURLcode curl_easy_recv(CURL *curl, void *buffer, size_t buflen,
-                                    size_t *n);
-
-/*
- * NAME curl_easy_send()
- *
- * DESCRIPTION
- *
- * Sends data over the connected socket. Use after successful
- * curl_easy_perform() with CURLOPT_CONNECT_ONLY option.
- */
-CURL_EXTERN CURLcode curl_easy_send(CURL *curl, const void *buffer,
-                                    size_t buflen, size_t *n);
-
-#ifdef  __cplusplus
-}
-#endif
-
-#endif
diff --git a/cocos2dx/platform/third_party/win32/curl/mprintf.h b/cocos2dx/platform/third_party/win32/curl/mprintf.h
deleted file mode 100644
index de7dd2f3c3..0000000000
--- a/cocos2dx/platform/third_party/win32/curl/mprintf.h
+++ /dev/null
@@ -1,81 +0,0 @@
-#ifndef __CURL_MPRINTF_H
-#define __CURL_MPRINTF_H
-/***************************************************************************
- *                                  _   _ ____  _
- *  Project                     ___| | | |  _ \| |
- *                             / __| | | | |_) | |
- *                            | (__| |_| |  _ <| |___
- *                             \___|\___/|_| \_\_____|
- *
- * Copyright (C) 1998 - 2006, Daniel Stenberg, <daniel@haxx.se>, et al.
- *
- * This software is licensed as described in the file COPYING, which
- * you should have received as part of this distribution. The terms
- * are also available at http://curl.haxx.se/docs/copyright.html.
- *
- * You may opt to use, copy, modify, merge, publish, distribute and/or sell
- * copies of the Software, and permit persons to whom the Software is
- * furnished to do so, under the terms of the COPYING file.
- *
- * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
- * KIND, either express or implied.
- *
- ***************************************************************************/
-
-#include <stdarg.h>
-#include <stdio.h> /* needed for FILE */
-
-#include "curl.h"
-
-#ifdef  __cplusplus
-extern "C" {
-#endif
-
-CURL_EXTERN int curl_mprintf(const char *format, ...);
-CURL_EXTERN int curl_mfprintf(FILE *fd, const char *format, ...);
-CURL_EXTERN int curl_msprintf(char *buffer, const char *format, ...);
-CURL_EXTERN int curl_msnprintf(char *buffer, size_t maxlength,
-                               const char *format, ...);
-CURL_EXTERN int curl_mvprintf(const char *format, va_list args);
-CURL_EXTERN int curl_mvfprintf(FILE *fd, const char *format, va_list args);
-CURL_EXTERN int curl_mvsprintf(char *buffer, const char *format, va_list args);
-CURL_EXTERN int curl_mvsnprintf(char *buffer, size_t maxlength,
-                                const char *format, va_list args);
-CURL_EXTERN char *curl_maprintf(const char *format, ...);
-CURL_EXTERN char *curl_mvaprintf(const char *format, va_list args);
-
-#ifdef _MPRINTF_REPLACE
-# undef printf
-# undef fprintf
-# undef sprintf
-# undef vsprintf
-# undef snprintf
-# undef vprintf
-# undef vfprintf
-# undef vsnprintf
-# undef aprintf
-# undef vaprintf
-# define printf curl_mprintf
-# define fprintf curl_mfprintf
-#ifdef CURLDEBUG
-/* When built with CURLDEBUG we define away the sprintf() functions since we
-   don't want internal code to be using them */
-# define sprintf sprintf_was_used
-# define vsprintf vsprintf_was_used
-#else
-# define sprintf curl_msprintf
-# define vsprintf curl_mvsprintf
-#endif
-# define snprintf curl_msnprintf
-# define vprintf curl_mvprintf
-# define vfprintf curl_mvfprintf
-# define vsnprintf curl_mvsnprintf
-# define aprintf curl_maprintf
-# define vaprintf curl_mvaprintf
-#endif
-
-#ifdef  __cplusplus
-}
-#endif
-
-#endif /* __CURL_MPRINTF_H */
diff --git a/cocos2dx/platform/third_party/win32/curl/multi.h b/cocos2dx/platform/third_party/win32/curl/multi.h
deleted file mode 100644
index f96566669c..0000000000
--- a/cocos2dx/platform/third_party/win32/curl/multi.h
+++ /dev/null
@@ -1,345 +0,0 @@
-#ifndef __CURL_MULTI_H
-#define __CURL_MULTI_H
-/***************************************************************************
- *                                  _   _ ____  _
- *  Project                     ___| | | |  _ \| |
- *                             / __| | | | |_) | |
- *                            | (__| |_| |  _ <| |___
- *                             \___|\___/|_| \_\_____|
- *
- * Copyright (C) 1998 - 2007, Daniel Stenberg, <daniel@haxx.se>, et al.
- *
- * This software is licensed as described in the file COPYING, which
- * you should have received as part of this distribution. The terms
- * are also available at http://curl.haxx.se/docs/copyright.html.
- *
- * You may opt to use, copy, modify, merge, publish, distribute and/or sell
- * copies of the Software, and permit persons to whom the Software is
- * furnished to do so, under the terms of the COPYING file.
- *
- * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
- * KIND, either express or implied.
- *
- ***************************************************************************/
-/*
-  This is an "external" header file. Don't give away any internals here!
-
-  GOALS
-
-  o Enable a "pull" interface. The application that uses libcurl decides where
-    and when to ask libcurl to get/send data.
-
-  o Enable multiple simultaneous transfers in the same thread without making it
-    complicated for the application.
-
-  o Enable the application to select() on its own file descriptors and curl's
-    file descriptors simultaneous easily.
-
-*/
-
-/*
- * This header file should not really need to include "curl.h" since curl.h
- * itself includes this file and we expect user applications to do #include
- * <curl/curl.h> without the need for especially including multi.h.
- *
- * For some reason we added this include here at one point, and rather than to
- * break existing (wrongly written) libcurl applications, we leave it as-is
- * but with this warning attached.
- */
-#include "curl.h"
-
-#ifdef  __cplusplus
-extern "C" {
-#endif
-
-typedef void CURLM;
-
-typedef enum {
-  CURLM_CALL_MULTI_PERFORM = -1, /* please call curl_multi_perform() or
-                                    curl_multi_socket*() soon */
-  CURLM_OK,
-  CURLM_BAD_HANDLE,      /* the passed-in handle is not a valid CURLM handle */
-  CURLM_BAD_EASY_HANDLE, /* an easy handle was not good/valid */
-  CURLM_OUT_OF_MEMORY,   /* if you ever get this, you're in deep sh*t */
-  CURLM_INTERNAL_ERROR,  /* this is a libcurl bug */
-  CURLM_BAD_SOCKET,      /* the passed in socket argument did not match */
-  CURLM_UNKNOWN_OPTION,  /* curl_multi_setopt() with unsupported option */
-  CURLM_LAST
-} CURLMcode;
-
-/* just to make code nicer when using curl_multi_socket() you can now check
-   for CURLM_CALL_MULTI_SOCKET too in the same style it works for
-   curl_multi_perform() and CURLM_CALL_MULTI_PERFORM */
-#define CURLM_CALL_MULTI_SOCKET CURLM_CALL_MULTI_PERFORM
-
-typedef enum {
-  CURLMSG_NONE, /* first, not used */
-  CURLMSG_DONE, /* This easy handle has completed. 'result' contains
-                   the CURLcode of the transfer */
-  CURLMSG_LAST /* last, not used */
-} CURLMSG;
-
-struct CURLMsg {
-  CURLMSG msg;       /* what this message means */
-  CURL *easy_handle; /* the handle it concerns */
-  union {
-    void *whatever;    /* message-specific data */
-    CURLcode result;   /* return code for transfer */
-  } data;
-};
-typedef struct CURLMsg CURLMsg;
-
-/*
- * Name:    curl_multi_init()
- *
- * Desc:    inititalize multi-style curl usage
- *
- * Returns: a new CURLM handle to use in all 'curl_multi' functions.
- */
-CURL_EXTERN CURLM *curl_multi_init(void);
-
-/*
- * Name:    curl_multi_add_handle()
- *
- * Desc:    add a standard curl handle to the multi stack
- *
- * Returns: CURLMcode type, general multi error code.
- */
-CURL_EXTERN CURLMcode curl_multi_add_handle(CURLM *multi_handle,
-                                            CURL *curl_handle);
-
- /*
-  * Name:    curl_multi_remove_handle()
-  *
-  * Desc:    removes a curl handle from the multi stack again
-  *
-  * Returns: CURLMcode type, general multi error code.
-  */
-CURL_EXTERN CURLMcode curl_multi_remove_handle(CURLM *multi_handle,
-                                               CURL *curl_handle);
-
- /*
-  * Name:    curl_multi_fdset()
-  *
-  * Desc:    Ask curl for its fd_set sets. The app can use these to select() or
-  *          poll() on. We want curl_multi_perform() called as soon as one of
-  *          them are ready.
-  *
-  * Returns: CURLMcode type, general multi error code.
-  */
-CURL_EXTERN CURLMcode curl_multi_fdset(CURLM *multi_handle,
-                                       fd_set *read_fd_set,
-                                       fd_set *write_fd_set,
-                                       fd_set *exc_fd_set,
-                                       int *max_fd);
-
- /*
-  * Name:    curl_multi_perform()
-  *
-  * Desc:    When the app thinks there's data available for curl it calls this
-  *          function to read/write whatever there is right now. This returns
-  *          as soon as the reads and writes are done. This function does not
-  *          require that there actually is data available for reading or that
-  *          data can be written, it can be called just in case. It returns
-  *          the number of handles that still transfer data in the second
-  *          argument's integer-pointer.
-  *
-  * Returns: CURLMcode type, general multi error code. *NOTE* that this only
-  *          returns errors etc regarding the whole multi stack. There might
-  *          still have occurred problems on invidual transfers even when this
-  *          returns OK.
-  */
-CURL_EXTERN CURLMcode curl_multi_perform(CURLM *multi_handle,
-                                         int *running_handles);
-
- /*
-  * Name:    curl_multi_cleanup()
-  *
-  * Desc:    Cleans up and removes a whole multi stack. It does not free or
-  *          touch any individual easy handles in any way. We need to define
-  *          in what state those handles will be if this function is called
-  *          in the middle of a transfer.
-  *
-  * Returns: CURLMcode type, general multi error code.
-  */
-CURL_EXTERN CURLMcode curl_multi_cleanup(CURLM *multi_handle);
-
-/*
- * Name:    curl_multi_info_read()
- *
- * Desc:    Ask the multi handle if there's any messages/informationals from
- *          the individual transfers. Messages include informationals such as
- *          error code from the transfer or just the fact that a transfer is
- *          completed. More details on these should be written down as well.
- *
- *          Repeated calls to this function will return a new struct each
- *          time, until a special "end of msgs" struct is returned as a signal
- *          that there is no more to get at this point.
- *
- *          The data the returned pointer points to will not survive calling
- *          curl_multi_cleanup().
- *
- *          The 'CURLMsg' struct is meant to be very simple and only contain
- *          very basic informations. If more involved information is wanted,
- *          we will provide the particular "transfer handle" in that struct
- *          and that should/could/would be used in subsequent
- *          curl_easy_getinfo() calls (or similar). The point being that we
- *          must never expose complex structs to applications, as then we'll
- *          undoubtably get backwards compatibility problems in the future.
- *
- * Returns: A pointer to a filled-in struct, or NULL if it failed or ran out
- *          of structs. It also writes the number of messages left in the
- *          queue (after this read) in the integer the second argument points
- *          to.
- */
-CURL_EXTERN CURLMsg *curl_multi_info_read(CURLM *multi_handle,
-                                          int *msgs_in_queue);
-
-/*
- * Name:    curl_multi_strerror()
- *
- * Desc:    The curl_multi_strerror function may be used to turn a CURLMcode
- *          value into the equivalent human readable error string.  This is
- *          useful for printing meaningful error messages.
- *
- * Returns: A pointer to a zero-terminated error message.
- */
-CURL_EXTERN const char *curl_multi_strerror(CURLMcode);
-
-/*
- * Name:    curl_multi_socket() and
- *          curl_multi_socket_all()
- *
- * Desc:    An alternative version of curl_multi_perform() that allows the
- *          application to pass in one of the file descriptors that have been
- *          detected to have "action" on them and let libcurl perform.
- *          See man page for details.
- */
-#define CURL_POLL_NONE   0
-#define CURL_POLL_IN     1
-#define CURL_POLL_OUT    2
-#define CURL_POLL_INOUT  3
-#define CURL_POLL_REMOVE 4
-
-#define CURL_SOCKET_TIMEOUT CURL_SOCKET_BAD
-
-#define CURL_CSELECT_IN   0x01
-#define CURL_CSELECT_OUT  0x02
-#define CURL_CSELECT_ERR  0x04
-
-typedef int (*curl_socket_callback)(CURL *easy,      /* easy handle */
-                                    curl_socket_t s, /* socket */
-                                    int what,        /* see above */
-                                    void *userp,     /* private callback
-                                                        pointer */
-                                    void *socketp);  /* private socket
-                                                        pointer */
-/*
- * Name:    curl_multi_timer_callback
- *
- * Desc:    Called by libcurl whenever the library detects a change in the
- *          maximum number of milliseconds the app is allowed to wait before
- *          curl_multi_socket() or curl_multi_perform() must be called
- *          (to allow libcurl's timed events to take place).
- *
- * Returns: The callback should return zero.
- */
-typedef int (*curl_multi_timer_callback)(CURLM *multi,    /* multi handle */
-                                         long timeout_ms, /* see above */
-                                         void *userp);    /* private callback
-                                                             pointer */
-
-CURL_EXTERN CURLMcode curl_multi_socket(CURLM *multi_handle, curl_socket_t s,
-                                        int *running_handles);
-
-CURL_EXTERN CURLMcode curl_multi_socket_action(CURLM *multi_handle,
-                                               curl_socket_t s,
-                                               int ev_bitmask,
-                                               int *running_handles);
-
-CURL_EXTERN CURLMcode curl_multi_socket_all(CURLM *multi_handle,
-                                            int *running_handles);
-
-#ifndef CURL_ALLOW_OLD_MULTI_SOCKET
-/* This macro below was added in 7.16.3 to push users who recompile to use
-   the new curl_multi_socket_action() instead of the old curl_multi_socket()
-*/
-#define curl_multi_socket(x,y,z) curl_multi_socket_action(x,y,0,z)
-#endif
-
-/*
- * Name:    curl_multi_timeout()
- *
- * Desc:    Returns the maximum number of milliseconds the app is allowed to
- *          wait before curl_multi_socket() or curl_multi_perform() must be
- *          called (to allow libcurl's timed events to take place).
- *
- * Returns: CURLM error code.
- */
-CURL_EXTERN CURLMcode curl_multi_timeout(CURLM *multi_handle,
-                                         long *milliseconds);
-
-#undef CINIT /* re-using the same name as in curl.h */
-
-#ifdef CURL_ISOCPP
-#define CINIT(name,type,num) CURLMOPT_ ## name = CURLOPTTYPE_ ## type + num
-#else
-/* The macro "##" is ISO C, we assume pre-ISO C doesn't support it. */
-#define LONG          CURLOPTTYPE_LONG
-#define OBJECTPOINT   CURLOPTTYPE_OBJECTPOINT
-#define FUNCTIONPOINT CURLOPTTYPE_FUNCTIONPOINT
-#define OFF_T         CURLOPTTYPE_OFF_T
-#define CINIT(name,type,number) CURLMOPT_/**/name = type + number
-#endif
-
-typedef enum {
-  /* This is the socket callback function pointer */
-  CINIT(SOCKETFUNCTION, FUNCTIONPOINT, 1),
-
-  /* This is the argument passed to the socket callback */
-  CINIT(SOCKETDATA, OBJECTPOINT, 2),
-
-    /* set to 1 to enable pipelining for this multi handle */
-  CINIT(PIPELINING, LONG, 3),
-
-   /* This is the timer callback function pointer */
-  CINIT(TIMERFUNCTION, FUNCTIONPOINT, 4),
-
-  /* This is the argument passed to the timer callback */
-  CINIT(TIMERDATA, OBJECTPOINT, 5),
-
-  /* maximum number of entries in the connection cache */
-  CINIT(MAXCONNECTS, LONG, 6),
-
-  CURLMOPT_LASTENTRY /* the last unused */
-} CURLMoption;
-
-
-/*
- * Name:    curl_multi_setopt()
- *
- * Desc:    Sets options for the multi handle.
- *
- * Returns: CURLM error code.
- */
-CURL_EXTERN CURLMcode curl_multi_setopt(CURLM *multi_handle,
-                                        CURLMoption option, ...);
-
-
-/*
- * Name:    curl_multi_assign()
- *
- * Desc:    This function sets an association in the multi handle between the
- *          given socket and a private pointer of the application. This is
- *          (only) useful for curl_multi_socket uses.
- *
- * Returns: CURLM error code.
- */
-CURL_EXTERN CURLMcode curl_multi_assign(CURLM *multi_handle,
-                                        curl_socket_t sockfd, void *sockp);
-
-#ifdef __cplusplus
-} /* end of extern "C" */
-#endif
-
-#endif
diff --git a/cocos2dx/platform/third_party/win32/curl/stdcheaders.h b/cocos2dx/platform/third_party/win32/curl/stdcheaders.h
deleted file mode 100644
index ad82ef6335..0000000000
--- a/cocos2dx/platform/third_party/win32/curl/stdcheaders.h
+++ /dev/null
@@ -1,33 +0,0 @@
-#ifndef __STDC_HEADERS_H
-#define __STDC_HEADERS_H
-/***************************************************************************
- *                                  _   _ ____  _
- *  Project                     ___| | | |  _ \| |
- *                             / __| | | | |_) | |
- *                            | (__| |_| |  _ <| |___
- *                             \___|\___/|_| \_\_____|
- *
- * Copyright (C) 1998 - 2010, Daniel Stenberg, <daniel@haxx.se>, et al.
- *
- * This software is licensed as described in the file COPYING, which
- * you should have received as part of this distribution. The terms
- * are also available at http://curl.haxx.se/docs/copyright.html.
- *
- * You may opt to use, copy, modify, merge, publish, distribute and/or sell
- * copies of the Software, and permit persons to whom the Software is
- * furnished to do so, under the terms of the COPYING file.
- *
- * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
- * KIND, either express or implied.
- *
- ***************************************************************************/
-
-#include <sys/types.h>
-
-size_t fread (void *, size_t, size_t, FILE *);
-size_t fwrite (const void *, size_t, size_t, FILE *);
-
-int strcasecmp(const char *, const char *);
-int strncasecmp(const char *, const char *, size_t);
-
-#endif /* __STDC_HEADERS_H */
diff --git a/cocos2dx/platform/third_party/win32/curl/typecheck-gcc.h b/cocos2dx/platform/third_party/win32/curl/typecheck-gcc.h
deleted file mode 100644
index f8917e8112..0000000000
--- a/cocos2dx/platform/third_party/win32/curl/typecheck-gcc.h
+++ /dev/null
@@ -1,604 +0,0 @@
-#ifndef __CURL_TYPECHECK_GCC_H
-#define __CURL_TYPECHECK_GCC_H
-/***************************************************************************
- *                                  _   _ ____  _
- *  Project                     ___| | | |  _ \| |
- *                             / __| | | | |_) | |
- *                            | (__| |_| |  _ <| |___
- *                             \___|\___/|_| \_\_____|
- *
- * Copyright (C) 1998 - 2012, Daniel Stenberg, <daniel@haxx.se>, et al.
- *
- * This software is licensed as described in the file COPYING, which
- * you should have received as part of this distribution. The terms
- * are also available at http://curl.haxx.se/docs/copyright.html.
- *
- * You may opt to use, copy, modify, merge, publish, distribute and/or sell
- * copies of the Software, and permit persons to whom the Software is
- * furnished to do so, under the terms of the COPYING file.
- *
- * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
- * KIND, either express or implied.
- *
- ***************************************************************************/
-
-/* wraps curl_easy_setopt() with typechecking */
-
-/* To add a new kind of warning, add an
- *   if(_curl_is_sometype_option(_curl_opt))
- *     if(!_curl_is_sometype(value))
- *       _curl_easy_setopt_err_sometype();
- * block and define _curl_is_sometype_option, _curl_is_sometype and
- * _curl_easy_setopt_err_sometype below
- *
- * NOTE: We use two nested 'if' statements here instead of the && operator, in
- *       order to work around gcc bug #32061.  It affects only gcc 4.3.x/4.4.x
- *       when compiling with -Wlogical-op.
- *
- * To add an option that uses the same type as an existing option, you'll just
- * need to extend the appropriate _curl_*_option macro
- */
-#define curl_easy_setopt(handle, option, value)                               \
-__extension__ ({                                                              \
-  __typeof__ (option) _curl_opt = option;                                     \
-  if(__builtin_constant_p(_curl_opt)) {                                       \
-    if(_curl_is_long_option(_curl_opt))                                       \
-      if(!_curl_is_long(value))                                               \
-        _curl_easy_setopt_err_long();                                         \
-    if(_curl_is_off_t_option(_curl_opt))                                      \
-      if(!_curl_is_off_t(value))                                              \
-        _curl_easy_setopt_err_curl_off_t();                                   \
-    if(_curl_is_string_option(_curl_opt))                                     \
-      if(!_curl_is_string(value))                                             \
-        _curl_easy_setopt_err_string();                                       \
-    if(_curl_is_write_cb_option(_curl_opt))                                   \
-      if(!_curl_is_write_cb(value))                                           \
-        _curl_easy_setopt_err_write_callback();                               \
-    if((_curl_opt) == CURLOPT_READFUNCTION)                                   \
-      if(!_curl_is_read_cb(value))                                            \
-        _curl_easy_setopt_err_read_cb();                                      \
-    if((_curl_opt) == CURLOPT_IOCTLFUNCTION)                                  \
-      if(!_curl_is_ioctl_cb(value))                                           \
-        _curl_easy_setopt_err_ioctl_cb();                                     \
-    if((_curl_opt) == CURLOPT_SOCKOPTFUNCTION)                                \
-      if(!_curl_is_sockopt_cb(value))                                         \
-        _curl_easy_setopt_err_sockopt_cb();                                   \
-    if((_curl_opt) == CURLOPT_OPENSOCKETFUNCTION)                             \
-      if(!_curl_is_opensocket_cb(value))                                      \
-        _curl_easy_setopt_err_opensocket_cb();                                \
-    if((_curl_opt) == CURLOPT_PROGRESSFUNCTION)                               \
-      if(!_curl_is_progress_cb(value))                                        \
-        _curl_easy_setopt_err_progress_cb();                                  \
-    if((_curl_opt) == CURLOPT_DEBUGFUNCTION)                                  \
-      if(!_curl_is_debug_cb(value))                                           \
-        _curl_easy_setopt_err_debug_cb();                                     \
-    if((_curl_opt) == CURLOPT_SSL_CTX_FUNCTION)                               \
-      if(!_curl_is_ssl_ctx_cb(value))                                         \
-        _curl_easy_setopt_err_ssl_ctx_cb();                                   \
-    if(_curl_is_conv_cb_option(_curl_opt))                                    \
-      if(!_curl_is_conv_cb(value))                                            \
-        _curl_easy_setopt_err_conv_cb();                                      \
-    if((_curl_opt) == CURLOPT_SEEKFUNCTION)                                   \
-      if(!_curl_is_seek_cb(value))                                            \
-        _curl_easy_setopt_err_seek_cb();                                      \
-    if(_curl_is_cb_data_option(_curl_opt))                                    \
-      if(!_curl_is_cb_data(value))                                            \
-        _curl_easy_setopt_err_cb_data();                                      \
-    if((_curl_opt) == CURLOPT_ERRORBUFFER)                                    \
-      if(!_curl_is_error_buffer(value))                                       \
-        _curl_easy_setopt_err_error_buffer();                                 \
-    if((_curl_opt) == CURLOPT_STDERR)                                         \
-      if(!_curl_is_FILE(value))                                               \
-        _curl_easy_setopt_err_FILE();                                         \
-    if(_curl_is_postfields_option(_curl_opt))                                 \
-      if(!_curl_is_postfields(value))                                         \
-        _curl_easy_setopt_err_postfields();                                   \
-    if((_curl_opt) == CURLOPT_HTTPPOST)                                       \
-      if(!_curl_is_arr((value), struct curl_httppost))                        \
-        _curl_easy_setopt_err_curl_httpost();                                 \
-    if(_curl_is_slist_option(_curl_opt))                                      \
-      if(!_curl_is_arr((value), struct curl_slist))                           \
-        _curl_easy_setopt_err_curl_slist();                                   \
-    if((_curl_opt) == CURLOPT_SHARE)                                          \
-      if(!_curl_is_ptr((value), CURLSH))                                      \
-        _curl_easy_setopt_err_CURLSH();                                       \
-  }                                                                           \
-  curl_easy_setopt(handle, _curl_opt, value);                                 \
-})
-
-/* wraps curl_easy_getinfo() with typechecking */
-/* FIXME: don't allow const pointers */
-#define curl_easy_getinfo(handle, info, arg)                                  \
-__extension__ ({                                                              \
-  __typeof__ (info) _curl_info = info;                                        \
-  if(__builtin_constant_p(_curl_info)) {                                      \
-    if(_curl_is_string_info(_curl_info))                                      \
-      if(!_curl_is_arr((arg), char *))                                        \
-        _curl_easy_getinfo_err_string();                                      \
-    if(_curl_is_long_info(_curl_info))                                        \
-      if(!_curl_is_arr((arg), long))                                          \
-        _curl_easy_getinfo_err_long();                                        \
-    if(_curl_is_double_info(_curl_info))                                      \
-      if(!_curl_is_arr((arg), double))                                        \
-        _curl_easy_getinfo_err_double();                                      \
-    if(_curl_is_slist_info(_curl_info))                                       \
-      if(!_curl_is_arr((arg), struct curl_slist *))                           \
-        _curl_easy_getinfo_err_curl_slist();                                  \
-  }                                                                           \
-  curl_easy_getinfo(handle, _curl_info, arg);                                 \
-})
-
-/* TODO: typechecking for curl_share_setopt() and curl_multi_setopt(),
- * for now just make sure that the functions are called with three
- * arguments
- */
-#define curl_share_setopt(share,opt,param) curl_share_setopt(share,opt,param)
-#define curl_multi_setopt(handle,opt,param) curl_multi_setopt(handle,opt,param)
-
-
-/* the actual warnings, triggered by calling the _curl_easy_setopt_err*
- * functions */
-
-/* To define a new warning, use _CURL_WARNING(identifier, "message") */
-#define _CURL_WARNING(id, message)                                            \
-  static void __attribute__((__warning__(message)))                           \
-  __attribute__((__unused__)) __attribute__((__noinline__))                   \
-  id(void) { __asm__(""); }
-
-_CURL_WARNING(_curl_easy_setopt_err_long,
-  "curl_easy_setopt expects a long argument for this option")
-_CURL_WARNING(_curl_easy_setopt_err_curl_off_t,
-  "curl_easy_setopt expects a curl_off_t argument for this option")
-_CURL_WARNING(_curl_easy_setopt_err_string,
-              "curl_easy_setopt expects a "
-              "string (char* or char[]) argument for this option"
-  )
-_CURL_WARNING(_curl_easy_setopt_err_write_callback,
-  "curl_easy_setopt expects a curl_write_callback argument for this option")
-_CURL_WARNING(_curl_easy_setopt_err_read_cb,
-  "curl_easy_setopt expects a curl_read_callback argument for this option")
-_CURL_WARNING(_curl_easy_setopt_err_ioctl_cb,
-  "curl_easy_setopt expects a curl_ioctl_callback argument for this option")
-_CURL_WARNING(_curl_easy_setopt_err_sockopt_cb,
-  "curl_easy_setopt expects a curl_sockopt_callback argument for this option")
-_CURL_WARNING(_curl_easy_setopt_err_opensocket_cb,
-              "curl_easy_setopt expects a "
-              "curl_opensocket_callback argument for this option"
-  )
-_CURL_WARNING(_curl_easy_setopt_err_progress_cb,
-  "curl_easy_setopt expects a curl_progress_callback argument for this option")
-_CURL_WARNING(_curl_easy_setopt_err_debug_cb,
-  "curl_easy_setopt expects a curl_debug_callback argument for this option")
-_CURL_WARNING(_curl_easy_setopt_err_ssl_ctx_cb,
-  "curl_easy_setopt expects a curl_ssl_ctx_callback argument for this option")
-_CURL_WARNING(_curl_easy_setopt_err_conv_cb,
-  "curl_easy_setopt expects a curl_conv_callback argument for this option")
-_CURL_WARNING(_curl_easy_setopt_err_seek_cb,
-  "curl_easy_setopt expects a curl_seek_callback argument for this option")
-_CURL_WARNING(_curl_easy_setopt_err_cb_data,
-              "curl_easy_setopt expects a "
-              "private data pointer as argument for this option")
-_CURL_WARNING(_curl_easy_setopt_err_error_buffer,
-              "curl_easy_setopt expects a "
-              "char buffer of CURL_ERROR_SIZE as argument for this option")
-_CURL_WARNING(_curl_easy_setopt_err_FILE,
-  "curl_easy_setopt expects a FILE* argument for this option")
-_CURL_WARNING(_curl_easy_setopt_err_postfields,
-  "curl_easy_setopt expects a void* or char* argument for this option")
-_CURL_WARNING(_curl_easy_setopt_err_curl_httpost,
-  "curl_easy_setopt expects a struct curl_httppost* argument for this option")
-_CURL_WARNING(_curl_easy_setopt_err_curl_slist,
-  "curl_easy_setopt expects a struct curl_slist* argument for this option")
-_CURL_WARNING(_curl_easy_setopt_err_CURLSH,
-  "curl_easy_setopt expects a CURLSH* argument for this option")
-
-_CURL_WARNING(_curl_easy_getinfo_err_string,
-  "curl_easy_getinfo expects a pointer to char * for this info")
-_CURL_WARNING(_curl_easy_getinfo_err_long,
-  "curl_easy_getinfo expects a pointer to long for this info")
-_CURL_WARNING(_curl_easy_getinfo_err_double,
-  "curl_easy_getinfo expects a pointer to double for this info")
-_CURL_WARNING(_curl_easy_getinfo_err_curl_slist,
-  "curl_easy_getinfo expects a pointer to struct curl_slist * for this info")
-
-/* groups of curl_easy_setops options that take the same type of argument */
-
-/* To add a new option to one of the groups, just add
- *   (option) == CURLOPT_SOMETHING
- * to the or-expression. If the option takes a long or curl_off_t, you don't
- * have to do anything
- */
-
-/* evaluates to true if option takes a long argument */
-#define _curl_is_long_option(option)                                          \
-  (0 < (option) && (option) < CURLOPTTYPE_OBJECTPOINT)
-
-#define _curl_is_off_t_option(option)                                         \
-  ((option) > CURLOPTTYPE_OFF_T)
-
-/* evaluates to true if option takes a char* argument */
-#define _curl_is_string_option(option)                                        \
-  ((option) == CURLOPT_URL ||                                                 \
-   (option) == CURLOPT_PROXY ||                                               \
-   (option) == CURLOPT_INTERFACE ||                                           \
-   (option) == CURLOPT_NETRC_FILE ||                                          \
-   (option) == CURLOPT_USERPWD ||                                             \
-   (option) == CURLOPT_USERNAME ||                                            \
-   (option) == CURLOPT_PASSWORD ||                                            \
-   (option) == CURLOPT_PROXYUSERPWD ||                                        \
-   (option) == CURLOPT_PROXYUSERNAME ||                                       \
-   (option) == CURLOPT_PROXYPASSWORD ||                                       \
-   (option) == CURLOPT_NOPROXY ||                                             \
-   (option) == CURLOPT_ACCEPT_ENCODING ||                                     \
-   (option) == CURLOPT_REFERER ||                                             \
-   (option) == CURLOPT_USERAGENT ||                                           \
-   (option) == CURLOPT_COOKIE ||                                              \
-   (option) == CURLOPT_COOKIEFILE ||                                          \
-   (option) == CURLOPT_COOKIEJAR ||                                           \
-   (option) == CURLOPT_COOKIELIST ||                                          \
-   (option) == CURLOPT_FTPPORT ||                                             \
-   (option) == CURLOPT_FTP_ALTERNATIVE_TO_USER ||                             \
-   (option) == CURLOPT_FTP_ACCOUNT ||                                         \
-   (option) == CURLOPT_RANGE ||                                               \
-   (option) == CURLOPT_CUSTOMREQUEST ||                                       \
-   (option) == CURLOPT_SSLCERT ||                                             \
-   (option) == CURLOPT_SSLCERTTYPE ||                                         \
-   (option) == CURLOPT_SSLKEY ||                                              \
-   (option) == CURLOPT_SSLKEYTYPE ||                                          \
-   (option) == CURLOPT_KEYPASSWD ||                                           \
-   (option) == CURLOPT_SSLENGINE ||                                           \
-   (option) == CURLOPT_CAINFO ||                                              \
-   (option) == CURLOPT_CAPATH ||                                              \
-   (option) == CURLOPT_RANDOM_FILE ||                                         \
-   (option) == CURLOPT_EGDSOCKET ||                                           \
-   (option) == CURLOPT_SSL_CIPHER_LIST ||                                     \
-   (option) == CURLOPT_KRBLEVEL ||                                            \
-   (option) == CURLOPT_SSH_HOST_PUBLIC_KEY_MD5 ||                             \
-   (option) == CURLOPT_SSH_PUBLIC_KEYFILE ||                                  \
-   (option) == CURLOPT_SSH_PRIVATE_KEYFILE ||                                 \
-   (option) == CURLOPT_CRLFILE ||                                             \
-   (option) == CURLOPT_ISSUERCERT ||                                          \
-   (option) == CURLOPT_SOCKS5_GSSAPI_SERVICE ||                               \
-   (option) == CURLOPT_SSH_KNOWNHOSTS ||                                      \
-   (option) == CURLOPT_MAIL_FROM ||                                           \
-   (option) == CURLOPT_RTSP_SESSION_ID ||                                     \
-   (option) == CURLOPT_RTSP_STREAM_URI ||                                     \
-   (option) == CURLOPT_RTSP_TRANSPORT ||                                      \
-   0)
-
-/* evaluates to true if option takes a curl_write_callback argument */
-#define _curl_is_write_cb_option(option)                                      \
-  ((option) == CURLOPT_HEADERFUNCTION ||                                      \
-   (option) == CURLOPT_WRITEFUNCTION)
-
-/* evaluates to true if option takes a curl_conv_callback argument */
-#define _curl_is_conv_cb_option(option)                                       \
-  ((option) == CURLOPT_CONV_TO_NETWORK_FUNCTION ||                            \
-   (option) == CURLOPT_CONV_FROM_NETWORK_FUNCTION ||                          \
-   (option) == CURLOPT_CONV_FROM_UTF8_FUNCTION)
-
-/* evaluates to true if option takes a data argument to pass to a callback */
-#define _curl_is_cb_data_option(option)                                       \
-  ((option) == CURLOPT_WRITEDATA ||                                           \
-   (option) == CURLOPT_READDATA ||                                            \
-   (option) == CURLOPT_IOCTLDATA ||                                           \
-   (option) == CURLOPT_SOCKOPTDATA ||                                         \
-   (option) == CURLOPT_OPENSOCKETDATA ||                                      \
-   (option) == CURLOPT_PROGRESSDATA ||                                        \
-   (option) == CURLOPT_WRITEHEADER ||                                         \
-   (option) == CURLOPT_DEBUGDATA ||                                           \
-   (option) == CURLOPT_SSL_CTX_DATA ||                                        \
-   (option) == CURLOPT_SEEKDATA ||                                            \
-   (option) == CURLOPT_PRIVATE ||                                             \
-   (option) == CURLOPT_SSH_KEYDATA ||                                         \
-   (option) == CURLOPT_INTERLEAVEDATA ||                                      \
-   (option) == CURLOPT_CHUNK_DATA ||                                          \
-   (option) == CURLOPT_FNMATCH_DATA ||                                        \
-   0)
-
-/* evaluates to true if option takes a POST data argument (void* or char*) */
-#define _curl_is_postfields_option(option)                                    \
-  ((option) == CURLOPT_POSTFIELDS ||                                          \
-   (option) == CURLOPT_COPYPOSTFIELDS ||                                      \
-   0)
-
-/* evaluates to true if option takes a struct curl_slist * argument */
-#define _curl_is_slist_option(option)                                         \
-  ((option) == CURLOPT_HTTPHEADER ||                                          \
-   (option) == CURLOPT_HTTP200ALIASES ||                                      \
-   (option) == CURLOPT_QUOTE ||                                               \
-   (option) == CURLOPT_POSTQUOTE ||                                           \
-   (option) == CURLOPT_PREQUOTE ||                                            \
-   (option) == CURLOPT_TELNETOPTIONS ||                                       \
-   (option) == CURLOPT_MAIL_RCPT ||                                           \
-   0)
-
-/* groups of curl_easy_getinfo infos that take the same type of argument */
-
-/* evaluates to true if info expects a pointer to char * argument */
-#define _curl_is_string_info(info)                                            \
-  (CURLINFO_STRING < (info) && (info) < CURLINFO_LONG)
-
-/* evaluates to true if info expects a pointer to long argument */
-#define _curl_is_long_info(info)                                              \
-  (CURLINFO_LONG < (info) && (info) < CURLINFO_DOUBLE)
-
-/* evaluates to true if info expects a pointer to double argument */
-#define _curl_is_double_info(info)                                            \
-  (CURLINFO_DOUBLE < (info) && (info) < CURLINFO_SLIST)
-
-/* true if info expects a pointer to struct curl_slist * argument */
-#define _curl_is_slist_info(info)                                             \
-  (CURLINFO_SLIST < (info))
-
-
-/* typecheck helpers -- check whether given expression has requested type*/
-
-/* For pointers, you can use the _curl_is_ptr/_curl_is_arr macros,
- * otherwise define a new macro. Search for __builtin_types_compatible_p
- * in the GCC manual.
- * NOTE: these macros MUST NOT EVALUATE their arguments! The argument is
- * the actual expression passed to the curl_easy_setopt macro. This
- * means that you can only apply the sizeof and __typeof__ operators, no
- * == or whatsoever.
- */
-
-/* XXX: should evaluate to true iff expr is a pointer */
-#define _curl_is_any_ptr(expr)                                                \
-  (sizeof(expr) == sizeof(void*))
-
-/* evaluates to true if expr is NULL */
-/* XXX: must not evaluate expr, so this check is not accurate */
-#define _curl_is_NULL(expr)                                                   \
-  (__builtin_types_compatible_p(__typeof__(expr), __typeof__(NULL)))
-
-/* evaluates to true if expr is type*, const type* or NULL */
-#define _curl_is_ptr(expr, type)                                              \
-  (_curl_is_NULL(expr) ||                                                     \
-   __builtin_types_compatible_p(__typeof__(expr), type *) ||                  \
-   __builtin_types_compatible_p(__typeof__(expr), const type *))
-
-/* evaluates to true if expr is one of type[], type*, NULL or const type* */
-#define _curl_is_arr(expr, type)                                              \
-  (_curl_is_ptr((expr), type) ||                                              \
-   __builtin_types_compatible_p(__typeof__(expr), type []))
-
-/* evaluates to true if expr is a string */
-#define _curl_is_string(expr)                                                 \
-  (_curl_is_arr((expr), char) ||                                              \
-   _curl_is_arr((expr), signed char) ||                                       \
-   _curl_is_arr((expr), unsigned char))
-
-/* evaluates to true if expr is a long (no matter the signedness)
- * XXX: for now, int is also accepted (and therefore short and char, which
- * are promoted to int when passed to a variadic function) */
-#define _curl_is_long(expr)                                                   \
-  (__builtin_types_compatible_p(__typeof__(expr), long) ||                    \
-   __builtin_types_compatible_p(__typeof__(expr), signed long) ||             \
-   __builtin_types_compatible_p(__typeof__(expr), unsigned long) ||           \
-   __builtin_types_compatible_p(__typeof__(expr), int) ||                     \
-   __builtin_types_compatible_p(__typeof__(expr), signed int) ||              \
-   __builtin_types_compatible_p(__typeof__(expr), unsigned int) ||            \
-   __builtin_types_compatible_p(__typeof__(expr), short) ||                   \
-   __builtin_types_compatible_p(__typeof__(expr), signed short) ||            \
-   __builtin_types_compatible_p(__typeof__(expr), unsigned short) ||          \
-   __builtin_types_compatible_p(__typeof__(expr), char) ||                    \
-   __builtin_types_compatible_p(__typeof__(expr), signed char) ||             \
-   __builtin_types_compatible_p(__typeof__(expr), unsigned char))
-
-/* evaluates to true if expr is of type curl_off_t */
-#define _curl_is_off_t(expr)                                                  \
-  (__builtin_types_compatible_p(__typeof__(expr), curl_off_t))
-
-/* evaluates to true if expr is abuffer suitable for CURLOPT_ERRORBUFFER */
-/* XXX: also check size of an char[] array? */
-#define _curl_is_error_buffer(expr)                                           \
-  (_curl_is_NULL(expr) ||                                                     \
-   __builtin_types_compatible_p(__typeof__(expr), char *) ||                  \
-   __builtin_types_compatible_p(__typeof__(expr), char[]))
-
-/* evaluates to true if expr is of type (const) void* or (const) FILE* */
-#if 0
-#define _curl_is_cb_data(expr)                                                \
-  (_curl_is_ptr((expr), void) ||                                              \
-   _curl_is_ptr((expr), FILE))
-#else /* be less strict */
-#define _curl_is_cb_data(expr)                                                \
-  _curl_is_any_ptr(expr)
-#endif
-
-/* evaluates to true if expr is of type FILE* */
-#define _curl_is_FILE(expr)                                                   \
-  (__builtin_types_compatible_p(__typeof__(expr), FILE *))
-
-/* evaluates to true if expr can be passed as POST data (void* or char*) */
-#define _curl_is_postfields(expr)                                             \
-  (_curl_is_ptr((expr), void) ||                                              \
-   _curl_is_arr((expr), char))
-
-/* FIXME: the whole callback checking is messy...
- * The idea is to tolerate char vs. void and const vs. not const
- * pointers in arguments at least
- */
-/* helper: __builtin_types_compatible_p distinguishes between functions and
- * function pointers, hide it */
-#define _curl_callback_compatible(func, type)                                 \
-  (__builtin_types_compatible_p(__typeof__(func), type) ||                    \
-   __builtin_types_compatible_p(__typeof__(func), type*))
-
-/* evaluates to true if expr is of type curl_read_callback or "similar" */
-#define _curl_is_read_cb(expr)                                          \
-  (_curl_is_NULL(expr) ||                                                     \
-   __builtin_types_compatible_p(__typeof__(expr), __typeof__(fread)) ||       \
-   __builtin_types_compatible_p(__typeof__(expr), curl_read_callback) ||      \
-   _curl_callback_compatible((expr), _curl_read_callback1) ||                 \
-   _curl_callback_compatible((expr), _curl_read_callback2) ||                 \
-   _curl_callback_compatible((expr), _curl_read_callback3) ||                 \
-   _curl_callback_compatible((expr), _curl_read_callback4) ||                 \
-   _curl_callback_compatible((expr), _curl_read_callback5) ||                 \
-   _curl_callback_compatible((expr), _curl_read_callback6))
-typedef size_t (_curl_read_callback1)(char *, size_t, size_t, void*);
-typedef size_t (_curl_read_callback2)(char *, size_t, size_t, const void*);
-typedef size_t (_curl_read_callback3)(char *, size_t, size_t, FILE*);
-typedef size_t (_curl_read_callback4)(void *, size_t, size_t, void*);
-typedef size_t (_curl_read_callback5)(void *, size_t, size_t, const void*);
-typedef size_t (_curl_read_callback6)(void *, size_t, size_t, FILE*);
-
-/* evaluates to true if expr is of type curl_write_callback or "similar" */
-#define _curl_is_write_cb(expr)                                               \
-  (_curl_is_read_cb(expr) ||                                            \
-   __builtin_types_compatible_p(__typeof__(expr), __typeof__(fwrite)) ||      \
-   __builtin_types_compatible_p(__typeof__(expr), curl_write_callback) ||     \
-   _curl_callback_compatible((expr), _curl_write_callback1) ||                \
-   _curl_callback_compatible((expr), _curl_write_callback2) ||                \
-   _curl_callback_compatible((expr), _curl_write_callback3) ||                \
-   _curl_callback_compatible((expr), _curl_write_callback4) ||                \
-   _curl_callback_compatible((expr), _curl_write_callback5) ||                \
-   _curl_callback_compatible((expr), _curl_write_callback6))
-typedef size_t (_curl_write_callback1)(const char *, size_t, size_t, void*);
-typedef size_t (_curl_write_callback2)(const char *, size_t, size_t,
-                                       const void*);
-typedef size_t (_curl_write_callback3)(const char *, size_t, size_t, FILE*);
-typedef size_t (_curl_write_callback4)(const void *, size_t, size_t, void*);
-typedef size_t (_curl_write_callback5)(const void *, size_t, size_t,
-                                       const void*);
-typedef size_t (_curl_write_callback6)(const void *, size_t, size_t, FILE*);
-
-/* evaluates to true if expr is of type curl_ioctl_callback or "similar" */
-#define _curl_is_ioctl_cb(expr)                                         \
-  (_curl_is_NULL(expr) ||                                                     \
-   __builtin_types_compatible_p(__typeof__(expr), curl_ioctl_callback) ||     \
-   _curl_callback_compatible((expr), _curl_ioctl_callback1) ||                \
-   _curl_callback_compatible((expr), _curl_ioctl_callback2) ||                \
-   _curl_callback_compatible((expr), _curl_ioctl_callback3) ||                \
-   _curl_callback_compatible((expr), _curl_ioctl_callback4))
-typedef curlioerr (_curl_ioctl_callback1)(CURL *, int, void*);
-typedef curlioerr (_curl_ioctl_callback2)(CURL *, int, const void*);
-typedef curlioerr (_curl_ioctl_callback3)(CURL *, curliocmd, void*);
-typedef curlioerr (_curl_ioctl_callback4)(CURL *, curliocmd, const void*);
-
-/* evaluates to true if expr is of type curl_sockopt_callback or "similar" */
-#define _curl_is_sockopt_cb(expr)                                       \
-  (_curl_is_NULL(expr) ||                                                     \
-   __builtin_types_compatible_p(__typeof__(expr), curl_sockopt_callback) ||   \
-   _curl_callback_compatible((expr), _curl_sockopt_callback1) ||              \
-   _curl_callback_compatible((expr), _curl_sockopt_callback2))
-typedef int (_curl_sockopt_callback1)(void *, curl_socket_t, curlsocktype);
-typedef int (_curl_sockopt_callback2)(const void *, curl_socket_t,
-                                      curlsocktype);
-
-/* evaluates to true if expr is of type curl_opensocket_callback or
-   "similar" */
-#define _curl_is_opensocket_cb(expr)                                    \
-  (_curl_is_NULL(expr) ||                                                     \
-   __builtin_types_compatible_p(__typeof__(expr), curl_opensocket_callback) ||\
-   _curl_callback_compatible((expr), _curl_opensocket_callback1) ||           \
-   _curl_callback_compatible((expr), _curl_opensocket_callback2) ||           \
-   _curl_callback_compatible((expr), _curl_opensocket_callback3) ||           \
-   _curl_callback_compatible((expr), _curl_opensocket_callback4))
-typedef curl_socket_t (_curl_opensocket_callback1)
-  (void *, curlsocktype, struct curl_sockaddr *);
-typedef curl_socket_t (_curl_opensocket_callback2)
-  (void *, curlsocktype, const struct curl_sockaddr *);
-typedef curl_socket_t (_curl_opensocket_callback3)
-  (const void *, curlsocktype, struct curl_sockaddr *);
-typedef curl_socket_t (_curl_opensocket_callback4)
-  (const void *, curlsocktype, const struct curl_sockaddr *);
-
-/* evaluates to true if expr is of type curl_progress_callback or "similar" */
-#define _curl_is_progress_cb(expr)                                      \
-  (_curl_is_NULL(expr) ||                                                     \
-   __builtin_types_compatible_p(__typeof__(expr), curl_progress_callback) ||  \
-   _curl_callback_compatible((expr), _curl_progress_callback1) ||             \
-   _curl_callback_compatible((expr), _curl_progress_callback2))
-typedef int (_curl_progress_callback1)(void *,
-    double, double, double, double);
-typedef int (_curl_progress_callback2)(const void *,
-    double, double, double, double);
-
-/* evaluates to true if expr is of type curl_debug_callback or "similar" */
-#define _curl_is_debug_cb(expr)                                         \
-  (_curl_is_NULL(expr) ||                                                     \
-   __builtin_types_compatible_p(__typeof__(expr), curl_debug_callback) ||     \
-   _curl_callback_compatible((expr), _curl_debug_callback1) ||                \
-   _curl_callback_compatible((expr), _curl_debug_callback2) ||                \
-   _curl_callback_compatible((expr), _curl_debug_callback3) ||                \
-   _curl_callback_compatible((expr), _curl_debug_callback4) ||                \
-   _curl_callback_compatible((expr), _curl_debug_callback5) ||                \
-   _curl_callback_compatible((expr), _curl_debug_callback6) ||                \
-   _curl_callback_compatible((expr), _curl_debug_callback7) ||                \
-   _curl_callback_compatible((expr), _curl_debug_callback8))
-typedef int (_curl_debug_callback1) (CURL *,
-    curl_infotype, char *, size_t, void *);
-typedef int (_curl_debug_callback2) (CURL *,
-    curl_infotype, char *, size_t, const void *);
-typedef int (_curl_debug_callback3) (CURL *,
-    curl_infotype, const char *, size_t, void *);
-typedef int (_curl_debug_callback4) (CURL *,
-    curl_infotype, const char *, size_t, const void *);
-typedef int (_curl_debug_callback5) (CURL *,
-    curl_infotype, unsigned char *, size_t, void *);
-typedef int (_curl_debug_callback6) (CURL *,
-    curl_infotype, unsigned char *, size_t, const void *);
-typedef int (_curl_debug_callback7) (CURL *,
-    curl_infotype, const unsigned char *, size_t, void *);
-typedef int (_curl_debug_callback8) (CURL *,
-    curl_infotype, const unsigned char *, size_t, const void *);
-
-/* evaluates to true if expr is of type curl_ssl_ctx_callback or "similar" */
-/* this is getting even messier... */
-#define _curl_is_ssl_ctx_cb(expr)                                       \
-  (_curl_is_NULL(expr) ||                                                     \
-   __builtin_types_compatible_p(__typeof__(expr), curl_ssl_ctx_callback) ||   \
-   _curl_callback_compatible((expr), _curl_ssl_ctx_callback1) ||              \
-   _curl_callback_compatible((expr), _curl_ssl_ctx_callback2) ||              \
-   _curl_callback_compatible((expr), _curl_ssl_ctx_callback3) ||              \
-   _curl_callback_compatible((expr), _curl_ssl_ctx_callback4) ||              \
-   _curl_callback_compatible((expr), _curl_ssl_ctx_callback5) ||              \
-   _curl_callback_compatible((expr), _curl_ssl_ctx_callback6) ||              \
-   _curl_callback_compatible((expr), _curl_ssl_ctx_callback7) ||              \
-   _curl_callback_compatible((expr), _curl_ssl_ctx_callback8))
-typedef CURLcode (_curl_ssl_ctx_callback1)(CURL *, void *, void *);
-typedef CURLcode (_curl_ssl_ctx_callback2)(CURL *, void *, const void *);
-typedef CURLcode (_curl_ssl_ctx_callback3)(CURL *, const void *, void *);
-typedef CURLcode (_curl_ssl_ctx_callback4)(CURL *, const void *, const void *);
-#ifdef HEADER_SSL_H
-/* hack: if we included OpenSSL's ssl.h, we know about SSL_CTX
- * this will of course break if we're included before OpenSSL headers...
- */
-typedef CURLcode (_curl_ssl_ctx_callback5)(CURL *, SSL_CTX, void *);
-typedef CURLcode (_curl_ssl_ctx_callback6)(CURL *, SSL_CTX, const void *);
-typedef CURLcode (_curl_ssl_ctx_callback7)(CURL *, const SSL_CTX, void *);
-typedef CURLcode (_curl_ssl_ctx_callback8)(CURL *, const SSL_CTX,
-                                           const void *);
-#else
-typedef _curl_ssl_ctx_callback1 _curl_ssl_ctx_callback5;
-typedef _curl_ssl_ctx_callback1 _curl_ssl_ctx_callback6;
-typedef _curl_ssl_ctx_callback1 _curl_ssl_ctx_callback7;
-typedef _curl_ssl_ctx_callback1 _curl_ssl_ctx_callback8;
-#endif
-
-/* evaluates to true if expr is of type curl_conv_callback or "similar" */
-#define _curl_is_conv_cb(expr)                                          \
-  (_curl_is_NULL(expr) ||                                                     \
-   __builtin_types_compatible_p(__typeof__(expr), curl_conv_callback) ||      \
-   _curl_callback_compatible((expr), _curl_conv_callback1) ||                 \
-   _curl_callback_compatible((expr), _curl_conv_callback2) ||                 \
-   _curl_callback_compatible((expr), _curl_conv_callback3) ||                 \
-   _curl_callback_compatible((expr), _curl_conv_callback4))
-typedef CURLcode (*_curl_conv_callback1)(char *, size_t length);
-typedef CURLcode (*_curl_conv_callback2)(const char *, size_t length);
-typedef CURLcode (*_curl_conv_callback3)(void *, size_t length);
-typedef CURLcode (*_curl_conv_callback4)(const void *, size_t length);
-
-/* evaluates to true if expr is of type curl_seek_callback or "similar" */
-#define _curl_is_seek_cb(expr)                                          \
-  (_curl_is_NULL(expr) ||                                                     \
-   __builtin_types_compatible_p(__typeof__(expr), curl_seek_callback) ||      \
-   _curl_callback_compatible((expr), _curl_seek_callback1) ||                 \
-   _curl_callback_compatible((expr), _curl_seek_callback2))
-typedef CURLcode (*_curl_seek_callback1)(void *, curl_off_t, int);
-typedef CURLcode (*_curl_seek_callback2)(const void *, curl_off_t, int);
-
-
-#endif /* __CURL_TYPECHECK_GCC_H */
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftbbox.h b/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftbbox.h
deleted file mode 100644
index 976691956f..0000000000
--- a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftbbox.h
+++ /dev/null
@@ -1,102 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftbbox.h                                                               */
-/*                                                                         */
-/*    FreeType exact bbox computation (specification).                     */
-/*                                                                         */
-/*  Copyright 1996-2001, 2003, 2007, 2011 by                               */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* This component has a _single_ role: to compute exact outline bounding */
-  /* boxes.                                                                */
-  /*                                                                       */
-  /* It is separated from the rest of the engine for various technical     */
-  /* reasons.  It may well be integrated in `ftoutln' later.               */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-#ifndef __FTBBOX_H__
-#define __FTBBOX_H__
-
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    outline_processing                                                 */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Outline_Get_BBox                                                */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Compute the exact bounding box of an outline.  This is slower      */
-  /*    than computing the control box.  However, it uses an advanced      */
-  /*    algorithm which returns _very_ quickly when the two boxes          */
-  /*    coincide.  Otherwise, the outline Bézier arcs are traversed to     */
-  /*    extract their extrema.                                             */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    outline :: A pointer to the source outline.                        */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    abbox   :: The outline's exact bounding box.                       */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    If the font is tricky and the glyph has been loaded with           */
-  /*    @FT_LOAD_NO_SCALE, the resulting BBox is meaningless.  To get      */
-  /*    reasonable values for the BBox it is necessary to load the glyph   */
-  /*    at a large ppem value (so that the hinting instructions can        */
-  /*    properly shift and scale the subglyphs), then extracting the BBox  */
-  /*    which can be eventually converted back to font units.              */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Outline_Get_BBox( FT_Outline*  outline,
-                       FT_BBox     *abbox );
-
-
-  /* */
-
-
-FT_END_HEADER
-
-#endif /* __FTBBOX_H__ */
-
-
-/* END */
-
-
-/* Local Variables: */
-/* coding: utf-8    */
-/* End:             */
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftbdf.h b/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftbdf.h
deleted file mode 100644
index 4f8baf8401..0000000000
--- a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftbdf.h
+++ /dev/null
@@ -1,209 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftbdf.h                                                                */
-/*                                                                         */
-/*    FreeType API for accessing BDF-specific strings (specification).     */
-/*                                                                         */
-/*  Copyright 2002, 2003, 2004, 2006, 2009 by                              */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __FTBDF_H__
-#define __FTBDF_H__
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    bdf_fonts                                                          */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    BDF and PCF Files                                                  */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    BDF and PCF specific API.                                          */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This section contains the declaration of functions specific to BDF */
-  /*    and PCF fonts.                                                     */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /**********************************************************************
-   *
-   * @enum:
-   *    FT_PropertyType
-   *
-   * @description:
-   *    A list of BDF property types.
-   *
-   * @values:
-   *    BDF_PROPERTY_TYPE_NONE ::
-   *      Value~0 is used to indicate a missing property.
-   *
-   *    BDF_PROPERTY_TYPE_ATOM ::
-   *      Property is a string atom.
-   *
-   *    BDF_PROPERTY_TYPE_INTEGER ::
-   *      Property is a 32-bit signed integer.
-   *
-   *    BDF_PROPERTY_TYPE_CARDINAL ::
-   *      Property is a 32-bit unsigned integer.
-   */
-  typedef enum  BDF_PropertyType_
-  {
-    BDF_PROPERTY_TYPE_NONE     = 0,
-    BDF_PROPERTY_TYPE_ATOM     = 1,
-    BDF_PROPERTY_TYPE_INTEGER  = 2,
-    BDF_PROPERTY_TYPE_CARDINAL = 3
-
-  } BDF_PropertyType;
-
-
-  /**********************************************************************
-   *
-   * @type:
-   *    BDF_Property
-   *
-   * @description:
-   *    A handle to a @BDF_PropertyRec structure to model a given
-   *    BDF/PCF property.
-   */
-  typedef struct BDF_PropertyRec_*  BDF_Property;
-
-
- /**********************************************************************
-  *
-  * @struct:
-  *    BDF_PropertyRec
-  *
-  * @description:
-  *    This structure models a given BDF/PCF property.
-  *
-  * @fields:
-  *    type ::
-  *      The property type.
-  *
-  *    u.atom ::
-  *      The atom string, if type is @BDF_PROPERTY_TYPE_ATOM.
-  *
-  *    u.integer ::
-  *      A signed integer, if type is @BDF_PROPERTY_TYPE_INTEGER.
-  *
-  *    u.cardinal ::
-  *      An unsigned integer, if type is @BDF_PROPERTY_TYPE_CARDINAL.
-  */
-  typedef struct  BDF_PropertyRec_
-  {
-    BDF_PropertyType  type;
-    union {
-      const char*     atom;
-      FT_Int32        integer;
-      FT_UInt32       cardinal;
-
-    } u;
-
-  } BDF_PropertyRec;
-
-
- /**********************************************************************
-  *
-  * @function:
-  *    FT_Get_BDF_Charset_ID
-  *
-  * @description:
-  *    Retrieve a BDF font character set identity, according to
-  *    the BDF specification.
-  *
-  * @input:
-  *    face ::
-  *       A handle to the input face.
-  *
-  * @output:
-  *    acharset_encoding ::
-  *       Charset encoding, as a C~string, owned by the face.
-  *
-  *    acharset_registry ::
-  *       Charset registry, as a C~string, owned by the face.
-  *
-  * @return:
-  *   FreeType error code.  0~means success.
-  *
-  * @note:
-  *   This function only works with BDF faces, returning an error otherwise.
-  */
-  FT_EXPORT( FT_Error )
-  FT_Get_BDF_Charset_ID( FT_Face       face,
-                         const char*  *acharset_encoding,
-                         const char*  *acharset_registry );
-
-
- /**********************************************************************
-  *
-  * @function:
-  *    FT_Get_BDF_Property
-  *
-  * @description:
-  *    Retrieve a BDF property from a BDF or PCF font file.
-  *
-  * @input:
-  *    face :: A handle to the input face.
-  *
-  *    name :: The property name.
-  *
-  * @output:
-  *    aproperty :: The property.
-  *
-  * @return:
-  *   FreeType error code.  0~means success.
-  *
-  * @note:
-  *   This function works with BDF _and_ PCF fonts.  It returns an error
-  *   otherwise.  It also returns an error if the property is not in the
-  *   font.
-  *
-  *   A `property' is a either key-value pair within the STARTPROPERTIES
-  *   ... ENDPROPERTIES block of a BDF font or a key-value pair from the
-  *   `info->props' array within a `FontRec' structure of a PCF font.
-  *
-  *   Integer properties are always stored as `signed' within PCF fonts;
-  *   consequently, @BDF_PROPERTY_TYPE_CARDINAL is a possible return value
-  *   for BDF fonts only.
-  *
-  *   In case of error, `aproperty->type' is always set to
-  *   @BDF_PROPERTY_TYPE_NONE.
-  */
-  FT_EXPORT( FT_Error )
-  FT_Get_BDF_Property( FT_Face           face,
-                       const char*       prop_name,
-                       BDF_PropertyRec  *aproperty );
-
- /* */
-
-FT_END_HEADER
-
-#endif /* __FTBDF_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftbzip2.h b/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftbzip2.h
deleted file mode 100644
index 1bf81b15e8..0000000000
--- a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftbzip2.h
+++ /dev/null
@@ -1,102 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftbzip2.h                                                              */
-/*                                                                         */
-/*    Bzip2-compressed stream support.                                     */
-/*                                                                         */
-/*  Copyright 2010 by                                                      */
-/*  Joel Klinghed.                                                         */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __FTBZIP2_H__
-#define __FTBZIP2_H__
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    bzip2                                                              */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    BZIP2 Streams                                                      */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    Using bzip2-compressed font files.                                 */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This section contains the declaration of Bzip2-specific functions. */
-  /*                                                                       */
-  /*************************************************************************/
-
-
- /************************************************************************
-  *
-  * @function:
-  *   FT_Stream_OpenBzip2
-  *
-  * @description:
-  *   Open a new stream to parse bzip2-compressed font files.  This is
-  *   mainly used to support the compressed `*.pcf.bz2' fonts that come
-  *   with XFree86.
-  *
-  * @input:
-  *   stream ::
-  *     The target embedding stream.
-  *
-  *   source ::
-  *     The source stream.
-  *
-  * @return:
-  *   FreeType error code.  0~means success.
-  *
-  * @note:
-  *   The source stream must be opened _before_ calling this function.
-  *
-  *   Calling the internal function `FT_Stream_Close' on the new stream will
-  *   *not* call `FT_Stream_Close' on the source stream.  None of the stream
-  *   objects will be released to the heap.
-  *
-  *   The stream implementation is very basic and resets the decompression
-  *   process each time seeking backwards is needed within the stream.
-  *
-  *   In certain builds of the library, bzip2 compression recognition is
-  *   automatically handled when calling @FT_New_Face or @FT_Open_Face.
-  *   This means that if no font driver is capable of handling the raw
-  *   compressed file, the library will try to open a bzip2 compressed stream
-  *   from it and re-open the face with it.
-  *
-  *   This function may return `FT_Err_Unimplemented_Feature' if your build
-  *   of FreeType was not compiled with bzip2 support.
-  */
-  FT_EXPORT( FT_Error )
-  FT_Stream_OpenBzip2( FT_Stream  stream,
-                       FT_Stream  source );
-
- /* */
-
-
-FT_END_HEADER
-
-#endif /* __FTBZIP2_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftcid.h b/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftcid.h
deleted file mode 100644
index 203a30caf8..0000000000
--- a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftcid.h
+++ /dev/null
@@ -1,166 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftcid.h                                                                */
-/*                                                                         */
-/*    FreeType API for accessing CID font information (specification).     */
-/*                                                                         */
-/*  Copyright 2007, 2009 by Dereg Clegg, Michael Toftdal.                  */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __FTCID_H__
-#define __FTCID_H__
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    cid_fonts                                                          */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    CID Fonts                                                          */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    CID-keyed font specific API.                                       */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This section contains the declaration of CID-keyed font specific   */
-  /*    functions.                                                         */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /**********************************************************************
-   *
-   * @function:
-   *    FT_Get_CID_Registry_Ordering_Supplement
-   *
-   * @description:
-   *    Retrieve the Registry/Ordering/Supplement triple (also known as the
-   *    "R/O/S") from a CID-keyed font.
-   *
-   * @input:
-   *    face ::
-   *       A handle to the input face.
-   *
-   * @output:
-   *    registry ::
-   *       The registry, as a C~string, owned by the face.
-   *
-   *    ordering ::
-   *       The ordering, as a C~string, owned by the face.
-   *
-   *    supplement ::
-   *       The supplement.
-   *
-   * @return:
-   *    FreeType error code.  0~means success.
-   *
-   * @note:
-   *    This function only works with CID faces, returning an error
-   *    otherwise.
-   *
-   * @since:
-   *    2.3.6
-   */
-  FT_EXPORT( FT_Error )
-  FT_Get_CID_Registry_Ordering_Supplement( FT_Face       face,
-                                           const char*  *registry,
-                                           const char*  *ordering,
-                                           FT_Int       *supplement);
-
-
-  /**********************************************************************
-   *
-   * @function:
-   *    FT_Get_CID_Is_Internally_CID_Keyed
-   *
-   * @description:
-   *    Retrieve the type of the input face, CID keyed or not.  In
-   *    constrast to the @FT_IS_CID_KEYED macro this function returns
-   *    successfully also for CID-keyed fonts in an SNFT wrapper.
-   *
-   * @input:
-   *    face ::
-   *       A handle to the input face.
-   *
-   * @output:
-   *    is_cid ::
-   *       The type of the face as an @FT_Bool.
-   *
-   * @return:
-   *    FreeType error code.  0~means success.
-   *
-   * @note:
-   *    This function only works with CID faces and OpenType fonts,
-   *    returning an error otherwise.
-   *
-   * @since:
-   *    2.3.9
-   */
-  FT_EXPORT( FT_Error )
-  FT_Get_CID_Is_Internally_CID_Keyed( FT_Face   face,
-                                      FT_Bool  *is_cid );
-
-
-  /**********************************************************************
-   *
-   * @function:
-   *    FT_Get_CID_From_Glyph_Index
-   *
-   * @description:
-   *    Retrieve the CID of the input glyph index.
-   *
-   * @input:
-   *    face ::
-   *       A handle to the input face.
-   *
-   *    glyph_index ::
-   *       The input glyph index.
-   *
-   * @output:
-   *    cid ::
-   *       The CID as an @FT_UInt.
-   *
-   * @return:
-   *    FreeType error code.  0~means success.
-   *
-   * @note:
-   *    This function only works with CID faces and OpenType fonts,
-   *    returning an error otherwise.
-   *
-   * @since:
-   *    2.3.9
-   */
-  FT_EXPORT( FT_Error )
-  FT_Get_CID_From_Glyph_Index( FT_Face   face,
-                               FT_UInt   glyph_index,
-                               FT_UInt  *cid );
-
- /* */
-
-FT_END_HEADER
-
-#endif /* __FTCID_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftgasp.h b/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftgasp.h
deleted file mode 100644
index 453d4fa42c..0000000000
--- a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftgasp.h
+++ /dev/null
@@ -1,128 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftgasp.h                                                               */
-/*                                                                         */
-/*    Access of TrueType's `gasp' table (specification).                   */
-/*                                                                         */
-/*  Copyright 2007, 2008, 2011 by                                          */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef _FT_GASP_H_
-#define _FT_GASP_H_
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-  /***************************************************************************
-   *
-   * @section:
-   *   gasp_table
-   *
-   * @title:
-   *   Gasp Table
-   *
-   * @abstract:
-   *   Retrieving TrueType `gasp' table entries.
-   *
-   * @description:
-   *   The function @FT_Get_Gasp can be used to query a TrueType or OpenType
-   *   font for specific entries in its `gasp' table, if any.  This is
-   *   mainly useful when implementing native TrueType hinting with the
-   *   bytecode interpreter to duplicate the Windows text rendering results.
-   */
-
-  /*************************************************************************
-   *
-   * @enum:
-   *   FT_GASP_XXX
-   *
-   * @description:
-   *   A list of values and/or bit-flags returned by the @FT_Get_Gasp
-   *   function.
-   *
-   * @values:
-   *   FT_GASP_NO_TABLE ::
-   *     This special value means that there is no GASP table in this face.
-   *     It is up to the client to decide what to do.
-   *
-   *   FT_GASP_DO_GRIDFIT ::
-   *     Grid-fitting and hinting should be performed at the specified ppem.
-   *     This *really* means TrueType bytecode interpretation.  If this bit
-   *     is not set, no hinting gets applied.
-   *
-   *   FT_GASP_DO_GRAY ::
-   *     Anti-aliased rendering should be performed at the specified ppem.
-   *     If not set, do monochrome rendering.
-   *
-   *   FT_GASP_SYMMETRIC_SMOOTHING ::
-   *     If set, smoothing along multiple axes must be used with ClearType.
-   *
-   *   FT_GASP_SYMMETRIC_GRIDFIT ::
-   *     Grid-fitting must be used with ClearType's symmetric smoothing.
-   *
-   * @note:
-   *   The bit-flags `FT_GASP_DO_GRIDFIT' and `FT_GASP_DO_GRAY' are to be
-   *   used for standard font rasterization only.  Independently of that,
-   *   `FT_GASP_SYMMETRIC_SMOOTHING' and `FT_GASP_SYMMETRIC_GRIDFIT' are to
-   *   be used if ClearType is enabled (and `FT_GASP_DO_GRIDFIT' and
-   *   `FT_GASP_DO_GRAY' are consequently ignored).
-   *
-   *   `ClearType' is Microsoft's implementation of LCD rendering, partly
-   *   protected by patents.
-   *
-   * @since:
-   *   2.3.0
-   */
-#define FT_GASP_NO_TABLE               -1
-#define FT_GASP_DO_GRIDFIT           0x01
-#define FT_GASP_DO_GRAY              0x02
-#define FT_GASP_SYMMETRIC_SMOOTHING  0x08
-#define FT_GASP_SYMMETRIC_GRIDFIT    0x10
-
-
-  /*************************************************************************
-   *
-   * @func:
-   *   FT_Get_Gasp
-   *
-   * @description:
-   *   Read the `gasp' table from a TrueType or OpenType font file and
-   *   return the entry corresponding to a given character pixel size.
-   *
-   * @input:
-   *   face :: The source face handle.
-   *   ppem :: The vertical character pixel size.
-   *
-   * @return:
-   *   Bit flags (see @FT_GASP_XXX), or @FT_GASP_NO_TABLE if there is no
-   *   `gasp' table in the face.
-   *
-   * @since:
-   *   2.3.0
-   */
-  FT_EXPORT( FT_Int )
-  FT_Get_Gasp( FT_Face  face,
-               FT_UInt  ppem );
-
-/* */
-
-#endif /* _FT_GASP_H_ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftgxval.h b/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftgxval.h
deleted file mode 100644
index 497015c101..0000000000
--- a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftgxval.h
+++ /dev/null
@@ -1,358 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftgxval.h                                                              */
-/*                                                                         */
-/*    FreeType API for validating TrueTypeGX/AAT tables (specification).   */
-/*                                                                         */
-/*  Copyright 2004, 2005, 2006 by                                          */
-/*  Masatake YAMATO, Redhat K.K,                                           */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-/***************************************************************************/
-/*                                                                         */
-/* gxvalid is derived from both gxlayout module and otvalid module.        */
-/* Development of gxlayout is supported by the Information-technology      */
-/* Promotion Agency(IPA), Japan.                                           */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __FTGXVAL_H__
-#define __FTGXVAL_H__
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    gx_validation                                                      */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    TrueTypeGX/AAT Validation                                          */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    An API to validate TrueTypeGX/AAT tables.                          */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This section contains the declaration of functions to validate     */
-  /*    some TrueTypeGX tables (feat, mort, morx, bsln, just, kern, opbd,  */
-  /*    trak, prop, lcar).                                                 */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /*                                                                       */
-  /* Warning: Use FT_VALIDATE_XXX to validate a table.                     */
-  /*          Following definitions are for gxvalid developers.            */
-  /*                                                                       */
-  /*                                                                       */
-  /*************************************************************************/
-
-#define FT_VALIDATE_feat_INDEX     0
-#define FT_VALIDATE_mort_INDEX     1
-#define FT_VALIDATE_morx_INDEX     2
-#define FT_VALIDATE_bsln_INDEX     3
-#define FT_VALIDATE_just_INDEX     4
-#define FT_VALIDATE_kern_INDEX     5
-#define FT_VALIDATE_opbd_INDEX     6
-#define FT_VALIDATE_trak_INDEX     7
-#define FT_VALIDATE_prop_INDEX     8
-#define FT_VALIDATE_lcar_INDEX     9
-#define FT_VALIDATE_GX_LAST_INDEX  FT_VALIDATE_lcar_INDEX
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_VALIDATE_GX_LENGTH
-   *
-   * @description:
-   *   The number of tables checked in this module.  Use it as a parameter
-   *   for the `table-length' argument of function @FT_TrueTypeGX_Validate.
-   */
-#define FT_VALIDATE_GX_LENGTH     (FT_VALIDATE_GX_LAST_INDEX + 1)
-
-  /* */
-
-  /* Up to 0x1000 is used by otvalid.
-     Ox2xxx is reserved for feature OT extension. */
-#define FT_VALIDATE_GX_START 0x4000
-#define FT_VALIDATE_GX_BITFIELD( tag )                  \
-  ( FT_VALIDATE_GX_START << FT_VALIDATE_##tag##_INDEX )
-
-
- /**********************************************************************
-  *
-  * @enum:
-  *    FT_VALIDATE_GXXXX
-  *
-  * @description:
-  *    A list of bit-field constants used with @FT_TrueTypeGX_Validate to
-  *    indicate which TrueTypeGX/AAT Type tables should be validated.
-  *
-  * @values:
-  *    FT_VALIDATE_feat ::
-  *      Validate `feat' table.
-  *
-  *    FT_VALIDATE_mort ::
-  *      Validate `mort' table.
-  *
-  *    FT_VALIDATE_morx ::
-  *      Validate `morx' table.
-  *
-  *    FT_VALIDATE_bsln ::
-  *      Validate `bsln' table.
-  *
-  *    FT_VALIDATE_just ::
-  *      Validate `just' table.
-  *
-  *    FT_VALIDATE_kern ::
-  *      Validate `kern' table.
-  *
-  *    FT_VALIDATE_opbd ::
-  *      Validate `opbd' table.
-  *
-  *    FT_VALIDATE_trak ::
-  *      Validate `trak' table.
-  *
-  *    FT_VALIDATE_prop ::
-  *      Validate `prop' table.
-  *
-  *    FT_VALIDATE_lcar ::
-  *      Validate `lcar' table.
-  *
-  *    FT_VALIDATE_GX ::
-  *      Validate all TrueTypeGX tables (feat, mort, morx, bsln, just, kern,
-  *      opbd, trak, prop and lcar).
-  *
-  */
-
-#define FT_VALIDATE_feat  FT_VALIDATE_GX_BITFIELD( feat )
-#define FT_VALIDATE_mort  FT_VALIDATE_GX_BITFIELD( mort )
-#define FT_VALIDATE_morx  FT_VALIDATE_GX_BITFIELD( morx )
-#define FT_VALIDATE_bsln  FT_VALIDATE_GX_BITFIELD( bsln )
-#define FT_VALIDATE_just  FT_VALIDATE_GX_BITFIELD( just )
-#define FT_VALIDATE_kern  FT_VALIDATE_GX_BITFIELD( kern )
-#define FT_VALIDATE_opbd  FT_VALIDATE_GX_BITFIELD( opbd )
-#define FT_VALIDATE_trak  FT_VALIDATE_GX_BITFIELD( trak )
-#define FT_VALIDATE_prop  FT_VALIDATE_GX_BITFIELD( prop )
-#define FT_VALIDATE_lcar  FT_VALIDATE_GX_BITFIELD( lcar )
-
-#define FT_VALIDATE_GX  ( FT_VALIDATE_feat | \
-                          FT_VALIDATE_mort | \
-                          FT_VALIDATE_morx | \
-                          FT_VALIDATE_bsln | \
-                          FT_VALIDATE_just | \
-                          FT_VALIDATE_kern | \
-                          FT_VALIDATE_opbd | \
-                          FT_VALIDATE_trak | \
-                          FT_VALIDATE_prop | \
-                          FT_VALIDATE_lcar )
-
-
-  /* */
-
- /**********************************************************************
-  *
-  * @function:
-  *    FT_TrueTypeGX_Validate
-  *
-  * @description:
-  *    Validate various TrueTypeGX tables to assure that all offsets and
-  *    indices are valid.  The idea is that a higher-level library which
-  *    actually does the text layout can access those tables without
-  *    error checking (which can be quite time consuming).
-  *
-  * @input:
-  *    face ::
-  *       A handle to the input face.
-  *
-  *    validation_flags ::
-  *       A bit field which specifies the tables to be validated.  See
-  *       @FT_VALIDATE_GXXXX for possible values.
-  *
-  *    table_length ::
-  *       The size of the `tables' array.  Normally, @FT_VALIDATE_GX_LENGTH
-  *       should be passed.
-  *
-  * @output:
-  *    tables ::
-  *       The array where all validated sfnt tables are stored.
-  *       The array itself must be allocated by a client.
-  *
-  * @return:
-  *   FreeType error code.  0~means success.
-  *
-  * @note:
-  *   This function only works with TrueTypeGX fonts, returning an error
-  *   otherwise.
-  *
-  *   After use, the application should deallocate the buffers pointed to by
-  *   each `tables' element, by calling @FT_TrueTypeGX_Free.  A NULL value
-  *   indicates that the table either doesn't exist in the font, the
-  *   application hasn't asked for validation, or the validator doesn't have
-  *   the ability to validate the sfnt table.
-  */
-  FT_EXPORT( FT_Error )
-  FT_TrueTypeGX_Validate( FT_Face   face,
-                          FT_UInt   validation_flags,
-                          FT_Bytes  tables[FT_VALIDATE_GX_LENGTH],
-                          FT_UInt   table_length );
-
-
-  /* */
-
- /**********************************************************************
-  *
-  * @function:
-  *    FT_TrueTypeGX_Free
-  *
-  * @description:
-  *    Free the buffer allocated by TrueTypeGX validator.
-  *
-  * @input:
-  *    face ::
-  *       A handle to the input face.
-  *
-  *    table ::
-  *       The pointer to the buffer allocated by
-  *       @FT_TrueTypeGX_Validate.
-  *
-  * @note:
-  *   This function must be used to free the buffer allocated by
-  *   @FT_TrueTypeGX_Validate only.
-  */
-  FT_EXPORT( void )
-  FT_TrueTypeGX_Free( FT_Face   face,
-                      FT_Bytes  table );
-
-
-  /* */
-
- /**********************************************************************
-  *
-  * @enum:
-  *    FT_VALIDATE_CKERNXXX
-  *
-  * @description:
-  *    A list of bit-field constants used with @FT_ClassicKern_Validate
-  *    to indicate the classic kern dialect or dialects.  If the selected
-  *    type doesn't fit, @FT_ClassicKern_Validate regards the table as
-  *    invalid.
-  *
-  * @values:
-  *    FT_VALIDATE_MS ::
-  *      Handle the `kern' table as a classic Microsoft kern table.
-  *
-  *    FT_VALIDATE_APPLE ::
-  *      Handle the `kern' table as a classic Apple kern table.
-  *
-  *    FT_VALIDATE_CKERN ::
-  *      Handle the `kern' as either classic Apple or Microsoft kern table.
-  */
-#define FT_VALIDATE_MS     ( FT_VALIDATE_GX_START << 0 )
-#define FT_VALIDATE_APPLE  ( FT_VALIDATE_GX_START << 1 )
-
-#define FT_VALIDATE_CKERN  ( FT_VALIDATE_MS | FT_VALIDATE_APPLE )
-
-
-  /* */
-
- /**********************************************************************
-  *
-  * @function:
-  *    FT_ClassicKern_Validate
-  *
-  * @description:
-  *    Validate classic (16-bit format) kern table to assure that the offsets
-  *    and indices are valid.  The idea is that a higher-level library which
-  *    actually does the text layout can access those tables without error
-  *    checking (which can be quite time consuming).
-  *
-  *    The `kern' table validator in @FT_TrueTypeGX_Validate deals with both
-  *    the new 32-bit format and the classic 16-bit format, while
-  *    FT_ClassicKern_Validate only supports the classic 16-bit format.
-  *
-  * @input:
-  *    face ::
-  *       A handle to the input face.
-  *
-  *    validation_flags ::
-  *       A bit field which specifies the dialect to be validated.  See
-  *       @FT_VALIDATE_CKERNXXX for possible values.
-  *
-  * @output:
-  *    ckern_table ::
-  *       A pointer to the kern table.
-  *
-  * @return:
-  *   FreeType error code.  0~means success.
-  *
-  * @note:
-  *   After use, the application should deallocate the buffers pointed to by
-  *   `ckern_table', by calling @FT_ClassicKern_Free.  A NULL value
-  *   indicates that the table doesn't exist in the font.
-  */
-  FT_EXPORT( FT_Error )
-  FT_ClassicKern_Validate( FT_Face    face,
-                           FT_UInt    validation_flags,
-                           FT_Bytes  *ckern_table );
-
-
-  /* */
-
- /**********************************************************************
-  *
-  * @function:
-  *    FT_ClassicKern_Free
-  *
-  * @description:
-  *    Free the buffer allocated by classic Kern validator.
-  *
-  * @input:
-  *    face ::
-  *       A handle to the input face.
-  *
-  *    table ::
-  *       The pointer to the buffer that is allocated by
-  *       @FT_ClassicKern_Validate.
-  *
-  * @note:
-  *   This function must be used to free the buffer allocated by
-  *   @FT_ClassicKern_Validate only.
-  */
-  FT_EXPORT( void )
-  FT_ClassicKern_Free( FT_Face   face,
-                       FT_Bytes  table );
-
-
- /* */
-
-
-FT_END_HEADER
-
-#endif /* __FTGXVAL_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftgzip.h b/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftgzip.h
deleted file mode 100644
index acbc4f0327..0000000000
--- a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftgzip.h
+++ /dev/null
@@ -1,102 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftgzip.h                                                               */
-/*                                                                         */
-/*    Gzip-compressed stream support.                                      */
-/*                                                                         */
-/*  Copyright 2002, 2003, 2004, 2006 by                                    */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __FTGZIP_H__
-#define __FTGZIP_H__
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    gzip                                                               */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    GZIP Streams                                                       */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    Using gzip-compressed font files.                                  */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This section contains the declaration of Gzip-specific functions.  */
-  /*                                                                       */
-  /*************************************************************************/
-
-
- /************************************************************************
-  *
-  * @function:
-  *   FT_Stream_OpenGzip
-  *
-  * @description:
-  *   Open a new stream to parse gzip-compressed font files.  This is
-  *   mainly used to support the compressed `*.pcf.gz' fonts that come
-  *   with XFree86.
-  *
-  * @input:
-  *   stream ::
-  *     The target embedding stream.
-  *
-  *   source ::
-  *     The source stream.
-  *
-  * @return:
-  *   FreeType error code.  0~means success.
-  *
-  * @note:
-  *   The source stream must be opened _before_ calling this function.
-  *
-  *   Calling the internal function `FT_Stream_Close' on the new stream will
-  *   *not* call `FT_Stream_Close' on the source stream.  None of the stream
-  *   objects will be released to the heap.
-  *
-  *   The stream implementation is very basic and resets the decompression
-  *   process each time seeking backwards is needed within the stream.
-  *
-  *   In certain builds of the library, gzip compression recognition is
-  *   automatically handled when calling @FT_New_Face or @FT_Open_Face.
-  *   This means that if no font driver is capable of handling the raw
-  *   compressed file, the library will try to open a gzipped stream from
-  *   it and re-open the face with it.
-  *
-  *   This function may return `FT_Err_Unimplemented_Feature' if your build
-  *   of FreeType was not compiled with zlib support.
-  */
-  FT_EXPORT( FT_Error )
-  FT_Stream_OpenGzip( FT_Stream  stream,
-                      FT_Stream  source );
-
- /* */
-
-
-FT_END_HEADER
-
-#endif /* __FTGZIP_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftincrem.h b/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftincrem.h
deleted file mode 100644
index aaf689ff16..0000000000
--- a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftincrem.h
+++ /dev/null
@@ -1,353 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftincrem.h                                                             */
-/*                                                                         */
-/*    FreeType incremental loading (specification).                        */
-/*                                                                         */
-/*  Copyright 2002, 2003, 2006, 2007, 2008, 2010 by                        */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __FTINCREM_H__
-#define __FTINCREM_H__
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-  /***************************************************************************
-   *
-   * @section:
-   *    incremental
-   *
-   * @title:
-   *    Incremental Loading
-   *
-   * @abstract:
-   *    Custom Glyph Loading.
-   *
-   * @description:
-   *   This section contains various functions used to perform so-called
-   *   `incremental' glyph loading.  This is a mode where all glyphs loaded
-   *   from a given @FT_Face are provided by the client application,
-   *
-   *   Apart from that, all other tables are loaded normally from the font
-   *   file.  This mode is useful when FreeType is used within another
-   *   engine, e.g., a PostScript Imaging Processor.
-   *
-   *   To enable this mode, you must use @FT_Open_Face, passing an
-   *   @FT_Parameter with the @FT_PARAM_TAG_INCREMENTAL tag and an
-   *   @FT_Incremental_Interface value.  See the comments for
-   *   @FT_Incremental_InterfaceRec for an example.
-   *
-   */
-
-
-  /***************************************************************************
-   *
-   * @type:
-   *   FT_Incremental
-   *
-   * @description:
-   *   An opaque type describing a user-provided object used to implement
-   *   `incremental' glyph loading within FreeType.  This is used to support
-   *   embedded fonts in certain environments (e.g., PostScript interpreters),
-   *   where the glyph data isn't in the font file, or must be overridden by
-   *   different values.
-   *
-   * @note:
-   *   It is up to client applications to create and implement @FT_Incremental
-   *   objects, as long as they provide implementations for the methods
-   *   @FT_Incremental_GetGlyphDataFunc, @FT_Incremental_FreeGlyphDataFunc
-   *   and @FT_Incremental_GetGlyphMetricsFunc.
-   *
-   *   See the description of @FT_Incremental_InterfaceRec to understand how
-   *   to use incremental objects with FreeType.
-   *
-   */
-  typedef struct FT_IncrementalRec_*  FT_Incremental;
-
-
-  /***************************************************************************
-   *
-   * @struct:
-   *   FT_Incremental_MetricsRec
-   *
-   * @description:
-   *   A small structure used to contain the basic glyph metrics returned
-   *   by the @FT_Incremental_GetGlyphMetricsFunc method.
-   *
-   * @fields:
-   *   bearing_x ::
-   *     Left bearing, in font units.
-   *
-   *   bearing_y ::
-   *     Top bearing, in font units.
-   *
-   *   advance ::
-   *     Horizontal component of glyph advance, in font units.
-   *
-   *   advance_v ::
-   *     Vertical component of glyph advance, in font units.
-   *
-   * @note:
-   *   These correspond to horizontal or vertical metrics depending on the
-   *   value of the `vertical' argument to the function
-   *   @FT_Incremental_GetGlyphMetricsFunc.
-   *
-   */
-  typedef struct  FT_Incremental_MetricsRec_
-  {
-    FT_Long  bearing_x;
-    FT_Long  bearing_y;
-    FT_Long  advance;
-    FT_Long  advance_v;     /* since 2.3.12 */
-
-  } FT_Incremental_MetricsRec;
-
-
-  /***************************************************************************
-   *
-   * @struct:
-   *   FT_Incremental_Metrics
-   *
-   * @description:
-   *   A handle to an @FT_Incremental_MetricsRec structure.
-   *
-   */
-   typedef struct FT_Incremental_MetricsRec_*  FT_Incremental_Metrics;
-
-
-  /***************************************************************************
-   *
-   * @type:
-   *   FT_Incremental_GetGlyphDataFunc
-   *
-   * @description:
-   *   A function called by FreeType to access a given glyph's data bytes
-   *   during @FT_Load_Glyph or @FT_Load_Char if incremental loading is
-   *   enabled.
-   *
-   *   Note that the format of the glyph's data bytes depends on the font
-   *   file format.  For TrueType, it must correspond to the raw bytes within
-   *   the `glyf' table.  For PostScript formats, it must correspond to the
-   *   *unencrypted* charstring bytes, without any `lenIV' header.  It is
-   *   undefined for any other format.
-   *
-   * @input:
-   *   incremental ::
-   *     Handle to an opaque @FT_Incremental handle provided by the client
-   *     application.
-   *
-   *   glyph_index ::
-   *     Index of relevant glyph.
-   *
-   * @output:
-   *   adata ::
-   *     A structure describing the returned glyph data bytes (which will be
-   *     accessed as a read-only byte block).
-   *
-   * @return:
-   *   FreeType error code.  0~means success.
-   *
-   * @note:
-   *   If this function returns successfully the method
-   *   @FT_Incremental_FreeGlyphDataFunc will be called later to release
-   *   the data bytes.
-   *
-   *   Nested calls to @FT_Incremental_GetGlyphDataFunc can happen for
-   *   compound glyphs.
-   *
-   */
-  typedef FT_Error
-  (*FT_Incremental_GetGlyphDataFunc)( FT_Incremental  incremental,
-                                      FT_UInt         glyph_index,
-                                      FT_Data*        adata );
-
-
-  /***************************************************************************
-   *
-   * @type:
-   *   FT_Incremental_FreeGlyphDataFunc
-   *
-   * @description:
-   *   A function used to release the glyph data bytes returned by a
-   *   successful call to @FT_Incremental_GetGlyphDataFunc.
-   *
-   * @input:
-   *   incremental ::
-   *     A handle to an opaque @FT_Incremental handle provided by the client
-   *     application.
-   *
-   *   data ::
-   *     A structure describing the glyph data bytes (which will be accessed
-   *     as a read-only byte block).
-   *
-   */
-  typedef void
-  (*FT_Incremental_FreeGlyphDataFunc)( FT_Incremental  incremental,
-                                       FT_Data*        data );
-
-
-  /***************************************************************************
-   *
-   * @type:
-   *   FT_Incremental_GetGlyphMetricsFunc
-   *
-   * @description:
-   *   A function used to retrieve the basic metrics of a given glyph index
-   *   before accessing its data.  This is necessary because, in certain
-   *   formats like TrueType, the metrics are stored in a different place from
-   *   the glyph images proper.
-   *
-   * @input:
-   *   incremental ::
-   *     A handle to an opaque @FT_Incremental handle provided by the client
-   *     application.
-   *
-   *   glyph_index ::
-   *     Index of relevant glyph.
-   *
-   *   vertical ::
-   *     If true, return vertical metrics.
-   *
-   *   ametrics ::
-   *     This parameter is used for both input and output.
-   *     The original glyph metrics, if any, in font units.  If metrics are
-   *     not available all the values must be set to zero.
-   *
-   * @output:
-   *   ametrics ::
-   *     The replacement glyph metrics in font units.
-   *
-   */
-  typedef FT_Error
-  (*FT_Incremental_GetGlyphMetricsFunc)
-                      ( FT_Incremental              incremental,
-                        FT_UInt                     glyph_index,
-                        FT_Bool                     vertical,
-                        FT_Incremental_MetricsRec  *ametrics );
-
-
-  /**************************************************************************
-   *
-   * @struct:
-   *   FT_Incremental_FuncsRec
-   *
-   * @description:
-   *   A table of functions for accessing fonts that load data
-   *   incrementally.  Used in @FT_Incremental_InterfaceRec.
-   *
-   * @fields:
-   *   get_glyph_data ::
-   *     The function to get glyph data.  Must not be null.
-   *
-   *   free_glyph_data ::
-   *     The function to release glyph data.  Must not be null.
-   *
-   *   get_glyph_metrics ::
-   *     The function to get glyph metrics.  May be null if the font does
-   *     not provide overriding glyph metrics.
-   *
-   */
-  typedef struct  FT_Incremental_FuncsRec_
-  {
-    FT_Incremental_GetGlyphDataFunc     get_glyph_data;
-    FT_Incremental_FreeGlyphDataFunc    free_glyph_data;
-    FT_Incremental_GetGlyphMetricsFunc  get_glyph_metrics;
-
-  } FT_Incremental_FuncsRec;
-
-
-  /***************************************************************************
-   *
-   * @struct:
-   *   FT_Incremental_InterfaceRec
-   *
-   * @description:
-   *   A structure to be used with @FT_Open_Face to indicate that the user
-   *   wants to support incremental glyph loading.  You should use it with
-   *   @FT_PARAM_TAG_INCREMENTAL as in the following example:
-   *
-   *     {
-   *       FT_Incremental_InterfaceRec  inc_int;
-   *       FT_Parameter                 parameter;
-   *       FT_Open_Args                 open_args;
-   *
-   *
-   *       // set up incremental descriptor
-   *       inc_int.funcs  = my_funcs;
-   *       inc_int.object = my_object;
-   *
-   *       // set up optional parameter
-   *       parameter.tag  = FT_PARAM_TAG_INCREMENTAL;
-   *       parameter.data = &inc_int;
-   *
-   *       // set up FT_Open_Args structure
-   *       open_args.flags      = FT_OPEN_PATHNAME | FT_OPEN_PARAMS;
-   *       open_args.pathname   = my_font_pathname;
-   *       open_args.num_params = 1;
-   *       open_args.params     = &parameter; // we use one optional argument
-   *
-   *       // open the font
-   *       error = FT_Open_Face( library, &open_args, index, &face );
-   *       ...
-   *     }
-   *
-   */
-  typedef struct  FT_Incremental_InterfaceRec_
-  {
-    const FT_Incremental_FuncsRec*  funcs;
-    FT_Incremental                  object;
-
-  } FT_Incremental_InterfaceRec;
-
-
-  /***************************************************************************
-   *
-   * @type:
-   *   FT_Incremental_Interface
-   *
-   * @description:
-   *   A pointer to an @FT_Incremental_InterfaceRec structure.
-   *
-   */
-  typedef FT_Incremental_InterfaceRec*   FT_Incremental_Interface;
-
-
-  /***************************************************************************
-   *
-   * @constant:
-   *   FT_PARAM_TAG_INCREMENTAL
-   *
-   * @description:
-   *   A constant used as the tag of @FT_Parameter structures to indicate
-   *   an incremental loading object to be used by FreeType.
-   *
-   */
-#define FT_PARAM_TAG_INCREMENTAL  FT_MAKE_TAG( 'i', 'n', 'c', 'r' )
-
-  /* */
-
-FT_END_HEADER
-
-#endif /* __FTINCREM_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftlist.h b/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftlist.h
deleted file mode 100644
index bb6f7f119d..0000000000
--- a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftlist.h
+++ /dev/null
@@ -1,277 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftlist.h                                                               */
-/*                                                                         */
-/*    Generic list support for FreeType (specification).                   */
-/*                                                                         */
-/*  Copyright 1996-2001, 2003, 2007, 2010 by                               */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /*  This file implements functions relative to list processing.  Its     */
-  /*  data structures are defined in `freetype.h'.                         */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-#ifndef __FTLIST_H__
-#define __FTLIST_H__
-
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    list_processing                                                    */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    List Processing                                                    */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    Simple management of lists.                                        */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This section contains various definitions related to list          */
-  /*    processing using doubly-linked nodes.                              */
-  /*                                                                       */
-  /* <Order>                                                               */
-  /*    FT_List                                                            */
-  /*    FT_ListNode                                                        */
-  /*    FT_ListRec                                                         */
-  /*    FT_ListNodeRec                                                     */
-  /*                                                                       */
-  /*    FT_List_Add                                                        */
-  /*    FT_List_Insert                                                     */
-  /*    FT_List_Find                                                       */
-  /*    FT_List_Remove                                                     */
-  /*    FT_List_Up                                                         */
-  /*    FT_List_Iterate                                                    */
-  /*    FT_List_Iterator                                                   */
-  /*    FT_List_Finalize                                                   */
-  /*    FT_List_Destructor                                                 */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_List_Find                                                       */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Find the list node for a given listed object.                      */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    list :: A pointer to the parent list.                              */
-  /*    data :: The address of the listed object.                          */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    List node.  NULL if it wasn't found.                               */
-  /*                                                                       */
-  FT_EXPORT( FT_ListNode )
-  FT_List_Find( FT_List  list,
-                void*    data );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_List_Add                                                        */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Append an element to the end of a list.                            */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    list :: A pointer to the parent list.                              */
-  /*    node :: The node to append.                                        */
-  /*                                                                       */
-  FT_EXPORT( void )
-  FT_List_Add( FT_List      list,
-               FT_ListNode  node );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_List_Insert                                                     */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Insert an element at the head of a list.                           */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    list :: A pointer to parent list.                                  */
-  /*    node :: The node to insert.                                        */
-  /*                                                                       */
-  FT_EXPORT( void )
-  FT_List_Insert( FT_List      list,
-                  FT_ListNode  node );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_List_Remove                                                     */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Remove a node from a list.  This function doesn't check whether    */
-  /*    the node is in the list!                                           */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    node :: The node to remove.                                        */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    list :: A pointer to the parent list.                              */
-  /*                                                                       */
-  FT_EXPORT( void )
-  FT_List_Remove( FT_List      list,
-                  FT_ListNode  node );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_List_Up                                                         */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Move a node to the head/top of a list.  Used to maintain LRU       */
-  /*    lists.                                                             */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    list :: A pointer to the parent list.                              */
-  /*    node :: The node to move.                                          */
-  /*                                                                       */
-  FT_EXPORT( void )
-  FT_List_Up( FT_List      list,
-              FT_ListNode  node );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <FuncType>                                                            */
-  /*    FT_List_Iterator                                                   */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    An FT_List iterator function which is called during a list parse   */
-  /*    by @FT_List_Iterate.                                               */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    node :: The current iteration list node.                           */
-  /*                                                                       */
-  /*    user :: A typeless pointer passed to @FT_List_Iterate.             */
-  /*            Can be used to point to the iteration's state.             */
-  /*                                                                       */
-  typedef FT_Error
-  (*FT_List_Iterator)( FT_ListNode  node,
-                       void*        user );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_List_Iterate                                                    */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Parse a list and calls a given iterator function on each element.  */
-  /*    Note that parsing is stopped as soon as one of the iterator calls  */
-  /*    returns a non-zero value.                                          */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    list     :: A handle to the list.                                  */
-  /*    iterator :: An iterator function, called on each node of the list. */
-  /*    user     :: A user-supplied field which is passed as the second    */
-  /*                argument to the iterator.                              */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    The result (a FreeType error code) of the last iterator call.      */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_List_Iterate( FT_List           list,
-                   FT_List_Iterator  iterator,
-                   void*             user );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <FuncType>                                                            */
-  /*    FT_List_Destructor                                                 */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    An @FT_List iterator function which is called during a list        */
-  /*    finalization by @FT_List_Finalize to destroy all elements in a     */
-  /*    given list.                                                        */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    system :: The current system object.                               */
-  /*                                                                       */
-  /*    data   :: The current object to destroy.                           */
-  /*                                                                       */
-  /*    user   :: A typeless pointer passed to @FT_List_Iterate.  It can   */
-  /*              be used to point to the iteration's state.               */
-  /*                                                                       */
-  typedef void
-  (*FT_List_Destructor)( FT_Memory  memory,
-                         void*      data,
-                         void*      user );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_List_Finalize                                                   */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Destroy all elements in the list as well as the list itself.       */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    list    :: A handle to the list.                                   */
-  /*                                                                       */
-  /*    destroy :: A list destructor that will be applied to each element  */
-  /*               of the list.                                            */
-  /*                                                                       */
-  /*    memory  :: The current memory object which handles deallocation.   */
-  /*                                                                       */
-  /*    user    :: A user-supplied field which is passed as the last       */
-  /*               argument to the destructor.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    This function expects that all nodes added by @FT_List_Add or      */
-  /*    @FT_List_Insert have been dynamically allocated.                   */
-  /*                                                                       */
-  FT_EXPORT( void )
-  FT_List_Finalize( FT_List             list,
-                    FT_List_Destructor  destroy,
-                    FT_Memory           memory,
-                    void*               user );
-
-
-  /* */
-
-
-FT_END_HEADER
-
-#endif /* __FTLIST_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftlzw.h b/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftlzw.h
deleted file mode 100644
index 00d40169a7..0000000000
--- a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftlzw.h
+++ /dev/null
@@ -1,99 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftlzw.h                                                                */
-/*                                                                         */
-/*    LZW-compressed stream support.                                       */
-/*                                                                         */
-/*  Copyright 2004, 2006 by                                                */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __FTLZW_H__
-#define __FTLZW_H__
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    lzw                                                                */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    LZW Streams                                                        */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    Using LZW-compressed font files.                                   */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This section contains the declaration of LZW-specific functions.   */
-  /*                                                                       */
-  /*************************************************************************/
-
- /************************************************************************
-  *
-  * @function:
-  *   FT_Stream_OpenLZW
-  *
-  * @description:
-  *   Open a new stream to parse LZW-compressed font files.  This is
-  *   mainly used to support the compressed `*.pcf.Z' fonts that come
-  *   with XFree86.
-  *
-  * @input:
-  *   stream :: The target embedding stream.
-  *
-  *   source :: The source stream.
-  *
-  * @return:
-  *   FreeType error code.  0~means success.
-  *
-  * @note:
-  *   The source stream must be opened _before_ calling this function.
-  *
-  *   Calling the internal function `FT_Stream_Close' on the new stream will
-  *   *not* call `FT_Stream_Close' on the source stream.  None of the stream
-  *   objects will be released to the heap.
-  *
-  *   The stream implementation is very basic and resets the decompression
-  *   process each time seeking backwards is needed within the stream
-  *
-  *   In certain builds of the library, LZW compression recognition is
-  *   automatically handled when calling @FT_New_Face or @FT_Open_Face.
-  *   This means that if no font driver is capable of handling the raw
-  *   compressed file, the library will try to open a LZW stream from it
-  *   and re-open the face with it.
-  *
-  *   This function may return `FT_Err_Unimplemented_Feature' if your build
-  *   of FreeType was not compiled with LZW support.
-  */
-  FT_EXPORT( FT_Error )
-  FT_Stream_OpenLZW( FT_Stream  stream,
-                     FT_Stream  source );
-
- /* */
-
-
-FT_END_HEADER
-
-#endif /* __FTLZW_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftmac.h b/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftmac.h
deleted file mode 100644
index ab5bab5170..0000000000
--- a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftmac.h
+++ /dev/null
@@ -1,274 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftmac.h                                                                */
-/*                                                                         */
-/*    Additional Mac-specific API.                                         */
-/*                                                                         */
-/*  Copyright 1996-2001, 2004, 2006, 2007 by                               */
-/*  Just van Rossum, David Turner, Robert Wilhelm, and Werner Lemberg.     */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-/***************************************************************************/
-/*                                                                         */
-/* NOTE: Include this file after <freetype/freetype.h> and after any       */
-/*       Mac-specific headers (because this header uses Mac types such as  */
-/*       Handle, FSSpec, FSRef, etc.)                                      */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __FTMAC_H__
-#define __FTMAC_H__
-
-
-#include <ft2build.h>
-
-
-FT_BEGIN_HEADER
-
-
-/* gcc-3.4.1 and later can warn about functions tagged as deprecated */
-#ifndef FT_DEPRECATED_ATTRIBUTE
-#if defined(__GNUC__)                                               && \
-    ((__GNUC__ >= 4) || ((__GNUC__ == 3) && (__GNUC_MINOR__ >= 1)))
-#define FT_DEPRECATED_ATTRIBUTE  __attribute__((deprecated))
-#else
-#define FT_DEPRECATED_ATTRIBUTE
-#endif
-#endif
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    mac_specific                                                       */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    Mac Specific Interface                                             */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    Only available on the Macintosh.                                   */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    The following definitions are only available if FreeType is        */
-  /*    compiled on a Macintosh.                                           */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_New_Face_From_FOND                                              */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Create a new face object from a FOND resource.                     */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    library    :: A handle to the library resource.                    */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    fond       :: A FOND resource.                                     */
-  /*                                                                       */
-  /*    face_index :: Only supported for the -1 `sanity check' special     */
-  /*                  case.                                                */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    aface      :: A handle to a new face object.                       */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Notes>                                                               */
-  /*    This function can be used to create @FT_Face objects from fonts    */
-  /*    that are installed in the system as follows.                       */
-  /*                                                                       */
-  /*    {                                                                  */
-  /*      fond = GetResource( 'FOND', fontName );                          */
-  /*      error = FT_New_Face_From_FOND( library, fond, 0, &face );        */
-  /*    }                                                                  */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_New_Face_From_FOND( FT_Library  library,
-                         Handle      fond,
-                         FT_Long     face_index,
-                         FT_Face    *aface )
-                       FT_DEPRECATED_ATTRIBUTE;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_GetFile_From_Mac_Name                                           */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Return an FSSpec for the disk file containing the named font.      */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    fontName   :: Mac OS name of the font (e.g., Times New Roman       */
-  /*                  Bold).                                               */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    pathSpec   :: FSSpec to the file.  For passing to                  */
-  /*                  @FT_New_Face_From_FSSpec.                            */
-  /*                                                                       */
-  /*    face_index :: Index of the face.  For passing to                   */
-  /*                  @FT_New_Face_From_FSSpec.                            */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_GetFile_From_Mac_Name( const char*  fontName,
-                            FSSpec*      pathSpec,
-                            FT_Long*     face_index )
-                          FT_DEPRECATED_ATTRIBUTE;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_GetFile_From_Mac_ATS_Name                                       */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Return an FSSpec for the disk file containing the named font.      */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    fontName   :: Mac OS name of the font in ATS framework.            */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    pathSpec   :: FSSpec to the file. For passing to                   */
-  /*                  @FT_New_Face_From_FSSpec.                            */
-  /*                                                                       */
-  /*    face_index :: Index of the face. For passing to                    */
-  /*                  @FT_New_Face_From_FSSpec.                            */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_GetFile_From_Mac_ATS_Name( const char*  fontName,
-                                FSSpec*      pathSpec,
-                                FT_Long*     face_index )
-                              FT_DEPRECATED_ATTRIBUTE;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_GetFilePath_From_Mac_ATS_Name                                   */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Return a pathname of the disk file and face index for given font   */
-  /*    name which is handled by ATS framework.                            */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    fontName    :: Mac OS name of the font in ATS framework.           */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    path        :: Buffer to store pathname of the file.  For passing  */
-  /*                   to @FT_New_Face.  The client must allocate this     */
-  /*                   buffer before calling this function.                */
-  /*                                                                       */
-  /*    maxPathSize :: Lengths of the buffer `path' that client allocated. */
-  /*                                                                       */
-  /*    face_index  :: Index of the face.  For passing to @FT_New_Face.    */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_GetFilePath_From_Mac_ATS_Name( const char*  fontName,
-                                    UInt8*       path,
-                                    UInt32       maxPathSize,
-                                    FT_Long*     face_index )
-                                  FT_DEPRECATED_ATTRIBUTE;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_New_Face_From_FSSpec                                            */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Create a new face object from a given resource and typeface index  */
-  /*    using an FSSpec to the font file.                                  */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    library    :: A handle to the library resource.                    */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    spec       :: FSSpec to the font file.                             */
-  /*                                                                       */
-  /*    face_index :: The index of the face within the resource.  The      */
-  /*                  first face has index~0.                              */
-  /* <Output>                                                              */
-  /*    aface      :: A handle to a new face object.                       */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    @FT_New_Face_From_FSSpec is identical to @FT_New_Face except       */
-  /*    it accepts an FSSpec instead of a path.                            */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_New_Face_From_FSSpec( FT_Library     library,
-                           const FSSpec  *spec,
-                           FT_Long        face_index,
-                           FT_Face       *aface )
-                         FT_DEPRECATED_ATTRIBUTE;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_New_Face_From_FSRef                                             */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Create a new face object from a given resource and typeface index  */
-  /*    using an FSRef to the font file.                                   */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    library    :: A handle to the library resource.                    */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    spec       :: FSRef to the font file.                              */
-  /*                                                                       */
-  /*    face_index :: The index of the face within the resource.  The      */
-  /*                  first face has index~0.                              */
-  /* <Output>                                                              */
-  /*    aface      :: A handle to a new face object.                       */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    @FT_New_Face_From_FSRef is identical to @FT_New_Face except        */
-  /*    it accepts an FSRef instead of a path.                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_New_Face_From_FSRef( FT_Library    library,
-                          const FSRef  *ref,
-                          FT_Long       face_index,
-                          FT_Face      *aface )
-                        FT_DEPRECATED_ATTRIBUTE;
-
-  /* */
-
-
-FT_END_HEADER
-
-
-#endif /* __FTMAC_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftmm.h b/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftmm.h
deleted file mode 100644
index 3aefb9e4f2..0000000000
--- a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftmm.h
+++ /dev/null
@@ -1,378 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftmm.h                                                                 */
-/*                                                                         */
-/*    FreeType Multiple Master font interface (specification).             */
-/*                                                                         */
-/*  Copyright 1996-2001, 2003, 2004, 2006, 2009 by                         */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __FTMM_H__
-#define __FTMM_H__
-
-
-#include <ft2build.h>
-#include FT_TYPE1_TABLES_H
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    multiple_masters                                                   */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    Multiple Masters                                                   */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    How to manage Multiple Masters fonts.                              */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    The following types and functions are used to manage Multiple      */
-  /*    Master fonts, i.e., the selection of specific design instances by  */
-  /*    setting design axis coordinates.                                   */
-  /*                                                                       */
-  /*    George Williams has extended this interface to make it work with   */
-  /*    both Type~1 Multiple Masters fonts and GX distortable (var)        */
-  /*    fonts.  Some of these routines only work with MM fonts, others     */
-  /*    will work with both types.  They are similar enough that a         */
-  /*    consistent interface makes sense.                                  */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_MM_Axis                                                         */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A simple structure used to model a given axis in design space for  */
-  /*    Multiple Masters fonts.                                            */
-  /*                                                                       */
-  /*    This structure can't be used for GX var fonts.                     */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    name    :: The axis's name.                                        */
-  /*                                                                       */
-  /*    minimum :: The axis's minimum design coordinate.                   */
-  /*                                                                       */
-  /*    maximum :: The axis's maximum design coordinate.                   */
-  /*                                                                       */
-  typedef struct  FT_MM_Axis_
-  {
-    FT_String*  name;
-    FT_Long     minimum;
-    FT_Long     maximum;
-
-  } FT_MM_Axis;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_Multi_Master                                                    */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A structure used to model the axes and space of a Multiple Masters */
-  /*    font.                                                              */
-  /*                                                                       */
-  /*    This structure can't be used for GX var fonts.                     */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    num_axis    :: Number of axes.  Cannot exceed~4.                   */
-  /*                                                                       */
-  /*    num_designs :: Number of designs; should be normally 2^num_axis    */
-  /*                   even though the Type~1 specification strangely      */
-  /*                   allows for intermediate designs to be present. This */
-  /*                   number cannot exceed~16.                            */
-  /*                                                                       */
-  /*    axis        :: A table of axis descriptors.                        */
-  /*                                                                       */
-  typedef struct  FT_Multi_Master_
-  {
-    FT_UInt     num_axis;
-    FT_UInt     num_designs;
-    FT_MM_Axis  axis[T1_MAX_MM_AXIS];
-
-  } FT_Multi_Master;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_Var_Axis                                                        */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A simple structure used to model a given axis in design space for  */
-  /*    Multiple Masters and GX var fonts.                                 */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    name    :: The axis's name.                                        */
-  /*               Not always meaningful for GX.                           */
-  /*                                                                       */
-  /*    minimum :: The axis's minimum design coordinate.                   */
-  /*                                                                       */
-  /*    def     :: The axis's default design coordinate.                   */
-  /*               FreeType computes meaningful default values for MM; it  */
-  /*               is then an integer value, not in 16.16 format.          */
-  /*                                                                       */
-  /*    maximum :: The axis's maximum design coordinate.                   */
-  /*                                                                       */
-  /*    tag     :: The axis's tag (the GX equivalent to `name').           */
-  /*               FreeType provides default values for MM if possible.    */
-  /*                                                                       */
-  /*    strid   :: The entry in `name' table (another GX version of        */
-  /*               `name').                                                */
-  /*               Not meaningful for MM.                                  */
-  /*                                                                       */
-  typedef struct  FT_Var_Axis_
-  {
-    FT_String*  name;
-
-    FT_Fixed    minimum;
-    FT_Fixed    def;
-    FT_Fixed    maximum;
-
-    FT_ULong    tag;
-    FT_UInt     strid;
-
-  } FT_Var_Axis;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_Var_Named_Style                                                 */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A simple structure used to model a named style in a GX var font.   */
-  /*                                                                       */
-  /*    This structure can't be used for MM fonts.                         */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    coords :: The design coordinates for this style.                   */
-  /*              This is an array with one entry for each axis.           */
-  /*                                                                       */
-  /*    strid  :: The entry in `name' table identifying this style.        */
-  /*                                                                       */
-  typedef struct  FT_Var_Named_Style_
-  {
-    FT_Fixed*  coords;
-    FT_UInt    strid;
-
-  } FT_Var_Named_Style;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_MM_Var                                                          */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A structure used to model the axes and space of a Multiple Masters */
-  /*    or GX var distortable font.                                        */
-  /*                                                                       */
-  /*    Some fields are specific to one format and not to the other.       */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    num_axis        :: The number of axes.  The maximum value is~4 for */
-  /*                       MM; no limit in GX.                             */
-  /*                                                                       */
-  /*    num_designs     :: The number of designs; should be normally       */
-  /*                       2^num_axis for MM fonts.  Not meaningful for GX */
-  /*                       (where every glyph could have a different       */
-  /*                       number of designs).                             */
-  /*                                                                       */
-  /*    num_namedstyles :: The number of named styles; only meaningful for */
-  /*                       GX which allows certain design coordinates to   */
-  /*                       have a string ID (in the `name' table)          */
-  /*                       associated with them.  The font can tell the    */
-  /*                       user that, for example, Weight=1.5 is `Bold'.   */
-  /*                                                                       */
-  /*    axis            :: A table of axis descriptors.                    */
-  /*                       GX fonts contain slightly more data than MM.    */
-  /*                                                                       */
-  /*    namedstyles     :: A table of named styles.                        */
-  /*                       Only meaningful with GX.                        */
-  /*                                                                       */
-  typedef struct  FT_MM_Var_
-  {
-    FT_UInt              num_axis;
-    FT_UInt              num_designs;
-    FT_UInt              num_namedstyles;
-    FT_Var_Axis*         axis;
-    FT_Var_Named_Style*  namedstyle;
-
-  } FT_MM_Var;
-
-
-  /* */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Get_Multi_Master                                                */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Retrieve the Multiple Master descriptor of a given font.           */
-  /*                                                                       */
-  /*    This function can't be used with GX fonts.                         */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    face    :: A handle to the source face.                            */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    amaster :: The Multiple Masters descriptor.                        */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Get_Multi_Master( FT_Face           face,
-                       FT_Multi_Master  *amaster );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Get_MM_Var                                                      */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Retrieve the Multiple Master/GX var descriptor of a given font.    */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    face    :: A handle to the source face.                            */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    amaster :: The Multiple Masters/GX var descriptor.                 */
-  /*               Allocates a data structure, which the user must free    */
-  /*               (a single call to FT_FREE will do it).                  */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Get_MM_Var( FT_Face      face,
-                 FT_MM_Var*  *amaster );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Set_MM_Design_Coordinates                                       */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    For Multiple Masters fonts, choose an interpolated font design     */
-  /*    through design coordinates.                                        */
-  /*                                                                       */
-  /*    This function can't be used with GX fonts.                         */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    face       :: A handle to the source face.                         */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    num_coords :: The number of design coordinates (must be equal to   */
-  /*                  the number of axes in the font).                     */
-  /*                                                                       */
-  /*    coords     :: An array of design coordinates.                      */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Set_MM_Design_Coordinates( FT_Face   face,
-                                FT_UInt   num_coords,
-                                FT_Long*  coords );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Set_Var_Design_Coordinates                                      */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    For Multiple Master or GX Var fonts, choose an interpolated font   */
-  /*    design through design coordinates.                                 */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    face       :: A handle to the source face.                         */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    num_coords :: The number of design coordinates (must be equal to   */
-  /*                  the number of axes in the font).                     */
-  /*                                                                       */
-  /*    coords     :: An array of design coordinates.                      */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Set_Var_Design_Coordinates( FT_Face    face,
-                                 FT_UInt    num_coords,
-                                 FT_Fixed*  coords );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Set_MM_Blend_Coordinates                                        */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    For Multiple Masters and GX var fonts, choose an interpolated font */
-  /*    design through normalized blend coordinates.                       */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    face       :: A handle to the source face.                         */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    num_coords :: The number of design coordinates (must be equal to   */
-  /*                  the number of axes in the font).                     */
-  /*                                                                       */
-  /*    coords     :: The design coordinates array (each element must be   */
-  /*                  between 0 and 1.0).                                  */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Set_MM_Blend_Coordinates( FT_Face    face,
-                               FT_UInt    num_coords,
-                               FT_Fixed*  coords );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Set_Var_Blend_Coordinates                                       */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This is another name of @FT_Set_MM_Blend_Coordinates.              */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Set_Var_Blend_Coordinates( FT_Face    face,
-                                FT_UInt    num_coords,
-                                FT_Fixed*  coords );
-
-
-  /* */
-
-
-FT_END_HEADER
-
-#endif /* __FTMM_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftotval.h b/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftotval.h
deleted file mode 100644
index 027f2e8865..0000000000
--- a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftotval.h
+++ /dev/null
@@ -1,203 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftotval.h                                                              */
-/*                                                                         */
-/*    FreeType API for validating OpenType tables (specification).         */
-/*                                                                         */
-/*  Copyright 2004, 2005, 2006, 2007 by                                    */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-/***************************************************************************/
-/*                                                                         */
-/*                                                                         */
-/* Warning: This module might be moved to a different library in the       */
-/*          future to avoid a tight dependency between FreeType and the    */
-/*          OpenType specification.                                        */
-/*                                                                         */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __FTOTVAL_H__
-#define __FTOTVAL_H__
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    ot_validation                                                      */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    OpenType Validation                                                */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    An API to validate OpenType tables.                                */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This section contains the declaration of functions to validate     */
-  /*    some OpenType tables (BASE, GDEF, GPOS, GSUB, JSTF, MATH).         */
-  /*                                                                       */
-  /*************************************************************************/
-
-
- /**********************************************************************
-  *
-  * @enum:
-  *    FT_VALIDATE_OTXXX
-  *
-  * @description:
-  *    A list of bit-field constants used with @FT_OpenType_Validate to
-  *    indicate which OpenType tables should be validated.
-  *
-  * @values:
-  *    FT_VALIDATE_BASE ::
-  *      Validate BASE table.
-  *
-  *    FT_VALIDATE_GDEF ::
-  *      Validate GDEF table.
-  *
-  *    FT_VALIDATE_GPOS ::
-  *      Validate GPOS table.
-  *
-  *    FT_VALIDATE_GSUB ::
-  *      Validate GSUB table.
-  *
-  *    FT_VALIDATE_JSTF ::
-  *      Validate JSTF table.
-  *
-  *    FT_VALIDATE_MATH ::
-  *      Validate MATH table.
-  *
-  *    FT_VALIDATE_OT ::
-  *      Validate all OpenType tables (BASE, GDEF, GPOS, GSUB, JSTF, MATH).
-  *
-  */
-#define FT_VALIDATE_BASE  0x0100
-#define FT_VALIDATE_GDEF  0x0200
-#define FT_VALIDATE_GPOS  0x0400
-#define FT_VALIDATE_GSUB  0x0800
-#define FT_VALIDATE_JSTF  0x1000
-#define FT_VALIDATE_MATH  0x2000
-
-#define FT_VALIDATE_OT  FT_VALIDATE_BASE | \
-                        FT_VALIDATE_GDEF | \
-                        FT_VALIDATE_GPOS | \
-                        FT_VALIDATE_GSUB | \
-                        FT_VALIDATE_JSTF | \
-                        FT_VALIDATE_MATH
-
-  /* */
-
- /**********************************************************************
-  *
-  * @function:
-  *    FT_OpenType_Validate
-  *
-  * @description:
-  *    Validate various OpenType tables to assure that all offsets and
-  *    indices are valid.  The idea is that a higher-level library which
-  *    actually does the text layout can access those tables without
-  *    error checking (which can be quite time consuming).
-  *
-  * @input:
-  *    face ::
-  *       A handle to the input face.
-  *
-  *    validation_flags ::
-  *       A bit field which specifies the tables to be validated.  See
-  *       @FT_VALIDATE_OTXXX for possible values.
-  *
-  * @output:
-  *    BASE_table ::
-  *       A pointer to the BASE table.
-  *
-  *    GDEF_table ::
-  *       A pointer to the GDEF table.
-  *
-  *    GPOS_table ::
-  *       A pointer to the GPOS table.
-  *
-  *    GSUB_table ::
-  *       A pointer to the GSUB table.
-  *
-  *    JSTF_table ::
-  *       A pointer to the JSTF table.
-  *
-  * @return:
-  *   FreeType error code.  0~means success.
-  *
-  * @note:
-  *   This function only works with OpenType fonts, returning an error
-  *   otherwise.
-  *
-  *   After use, the application should deallocate the five tables with
-  *   @FT_OpenType_Free.  A NULL value indicates that the table either
-  *   doesn't exist in the font, or the application hasn't asked for
-  *   validation.
-  */
-  FT_EXPORT( FT_Error )
-  FT_OpenType_Validate( FT_Face    face,
-                        FT_UInt    validation_flags,
-                        FT_Bytes  *BASE_table,
-                        FT_Bytes  *GDEF_table,
-                        FT_Bytes  *GPOS_table,
-                        FT_Bytes  *GSUB_table,
-                        FT_Bytes  *JSTF_table );
-
-  /* */
-
- /**********************************************************************
-  *
-  * @function:
-  *    FT_OpenType_Free
-  *
-  * @description:
-  *    Free the buffer allocated by OpenType validator.
-  *
-  * @input:
-  *    face ::
-  *       A handle to the input face.
-  *
-  *    table ::
-  *       The pointer to the buffer that is allocated by
-  *       @FT_OpenType_Validate.
-  *
-  * @note:
-  *   This function must be used to free the buffer allocated by
-  *   @FT_OpenType_Validate only.
-  */
-  FT_EXPORT( void )
-  FT_OpenType_Free( FT_Face   face,
-                    FT_Bytes  table );
-
-
- /* */
-
-
-FT_END_HEADER
-
-#endif /* __FTOTVAL_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftpfr.h b/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftpfr.h
deleted file mode 100644
index 0b7b7d427c..0000000000
--- a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftpfr.h
+++ /dev/null
@@ -1,172 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftpfr.h                                                                */
-/*                                                                         */
-/*    FreeType API for accessing PFR-specific data (specification only).   */
-/*                                                                         */
-/*  Copyright 2002, 2003, 2004, 2006, 2008, 2009 by                        */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __FTPFR_H__
-#define __FTPFR_H__
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    pfr_fonts                                                          */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    PFR Fonts                                                          */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    PFR/TrueDoc specific API.                                          */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This section contains the declaration of PFR-specific functions.   */
-  /*                                                                       */
-  /*************************************************************************/
-
-
- /**********************************************************************
-  *
-  * @function:
-  *    FT_Get_PFR_Metrics
-  *
-  * @description:
-  *    Return the outline and metrics resolutions of a given PFR face.
-  *
-  * @input:
-  *    face :: Handle to the input face.  It can be a non-PFR face.
-  *
-  * @output:
-  *    aoutline_resolution ::
-  *      Outline resolution.  This is equivalent to `face->units_per_EM'
-  *      for non-PFR fonts.  Optional (parameter can be NULL).
-  *
-  *    ametrics_resolution ::
-  *      Metrics resolution.  This is equivalent to `outline_resolution'
-  *      for non-PFR fonts.  Optional (parameter can be NULL).
-  *
-  *    ametrics_x_scale ::
-  *      A 16.16 fixed-point number used to scale distance expressed
-  *      in metrics units to device sub-pixels.  This is equivalent to
-  *      `face->size->x_scale', but for metrics only.  Optional (parameter
-  *      can be NULL).
-  *
-  *    ametrics_y_scale ::
-  *      Same as `ametrics_x_scale' but for the vertical direction.
-  *      optional (parameter can be NULL).
-  *
-  * @return:
-  *    FreeType error code.  0~means success.
-  *
-  * @note:
-  *   If the input face is not a PFR, this function will return an error.
-  *   However, in all cases, it will return valid values.
-  */
-  FT_EXPORT( FT_Error )
-  FT_Get_PFR_Metrics( FT_Face    face,
-                      FT_UInt   *aoutline_resolution,
-                      FT_UInt   *ametrics_resolution,
-                      FT_Fixed  *ametrics_x_scale,
-                      FT_Fixed  *ametrics_y_scale );
-
-
- /**********************************************************************
-  *
-  * @function:
-  *    FT_Get_PFR_Kerning
-  *
-  * @description:
-  *    Return the kerning pair corresponding to two glyphs in a PFR face.
-  *    The distance is expressed in metrics units, unlike the result of
-  *    @FT_Get_Kerning.
-  *
-  * @input:
-  *    face  :: A handle to the input face.
-  *
-  *    left  :: Index of the left glyph.
-  *
-  *    right :: Index of the right glyph.
-  *
-  * @output:
-  *    avector :: A kerning vector.
-  *
-  * @return:
-  *    FreeType error code.  0~means success.
-  *
-  * @note:
-  *    This function always return distances in original PFR metrics
-  *    units.  This is unlike @FT_Get_Kerning with the @FT_KERNING_UNSCALED
-  *    mode, which always returns distances converted to outline units.
-  *
-  *    You can use the value of the `x_scale' and `y_scale' parameters
-  *    returned by @FT_Get_PFR_Metrics to scale these to device sub-pixels.
-  */
-  FT_EXPORT( FT_Error )
-  FT_Get_PFR_Kerning( FT_Face     face,
-                      FT_UInt     left,
-                      FT_UInt     right,
-                      FT_Vector  *avector );
-
-
- /**********************************************************************
-  *
-  * @function:
-  *    FT_Get_PFR_Advance
-  *
-  * @description:
-  *    Return a given glyph advance, expressed in original metrics units,
-  *    from a PFR font.
-  *
-  * @input:
-  *    face   :: A handle to the input face.
-  *
-  *    gindex :: The glyph index.
-  *
-  * @output:
-  *    aadvance :: The glyph advance in metrics units.
-  *
-  * @return:
-  *    FreeType error code.  0~means success.
-  *
-  * @note:
-  *    You can use the `x_scale' or `y_scale' results of @FT_Get_PFR_Metrics
-  *    to convert the advance to device sub-pixels (i.e., 1/64th of pixels).
-  */
-  FT_EXPORT( FT_Error )
-  FT_Get_PFR_Advance( FT_Face   face,
-                      FT_UInt   gindex,
-                      FT_Pos   *aadvance );
-
- /* */
-
-
-FT_END_HEADER
-
-#endif /* __FTPFR_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftrender.h b/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftrender.h
deleted file mode 100644
index dd0229b815..0000000000
--- a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftrender.h
+++ /dev/null
@@ -1,238 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftrender.h                                                             */
-/*                                                                         */
-/*    FreeType renderer modules public interface (specification).          */
-/*                                                                         */
-/*  Copyright 1996-2001, 2005, 2006, 2010 by                               */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __FTRENDER_H__
-#define __FTRENDER_H__
-
-
-#include <ft2build.h>
-#include FT_MODULE_H
-#include FT_GLYPH_H
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    module_management                                                  */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /* create a new glyph object */
-  typedef FT_Error
-  (*FT_Glyph_InitFunc)( FT_Glyph      glyph,
-                        FT_GlyphSlot  slot );
-
-  /* destroys a given glyph object */
-  typedef void
-  (*FT_Glyph_DoneFunc)( FT_Glyph  glyph );
-
-  typedef void
-  (*FT_Glyph_TransformFunc)( FT_Glyph          glyph,
-                             const FT_Matrix*  matrix,
-                             const FT_Vector*  delta );
-
-  typedef void
-  (*FT_Glyph_GetBBoxFunc)( FT_Glyph  glyph,
-                           FT_BBox*  abbox );
-
-  typedef FT_Error
-  (*FT_Glyph_CopyFunc)( FT_Glyph   source,
-                        FT_Glyph   target );
-
-  typedef FT_Error
-  (*FT_Glyph_PrepareFunc)( FT_Glyph      glyph,
-                           FT_GlyphSlot  slot );
-
-/* deprecated */
-#define FT_Glyph_Init_Func       FT_Glyph_InitFunc
-#define FT_Glyph_Done_Func       FT_Glyph_DoneFunc
-#define FT_Glyph_Transform_Func  FT_Glyph_TransformFunc
-#define FT_Glyph_BBox_Func       FT_Glyph_GetBBoxFunc
-#define FT_Glyph_Copy_Func       FT_Glyph_CopyFunc
-#define FT_Glyph_Prepare_Func    FT_Glyph_PrepareFunc
-
-
-  struct  FT_Glyph_Class_
-  {
-    FT_Long                 glyph_size;
-    FT_Glyph_Format         glyph_format;
-    FT_Glyph_InitFunc       glyph_init;
-    FT_Glyph_DoneFunc       glyph_done;
-    FT_Glyph_CopyFunc       glyph_copy;
-    FT_Glyph_TransformFunc  glyph_transform;
-    FT_Glyph_GetBBoxFunc    glyph_bbox;
-    FT_Glyph_PrepareFunc    glyph_prepare;
-  };
-
-
-  typedef FT_Error
-  (*FT_Renderer_RenderFunc)( FT_Renderer       renderer,
-                             FT_GlyphSlot      slot,
-                             FT_UInt           mode,
-                             const FT_Vector*  origin );
-
-  typedef FT_Error
-  (*FT_Renderer_TransformFunc)( FT_Renderer       renderer,
-                                FT_GlyphSlot      slot,
-                                const FT_Matrix*  matrix,
-                                const FT_Vector*  delta );
-
-
-  typedef void
-  (*FT_Renderer_GetCBoxFunc)( FT_Renderer   renderer,
-                              FT_GlyphSlot  slot,
-                              FT_BBox*      cbox );
-
-
-  typedef FT_Error
-  (*FT_Renderer_SetModeFunc)( FT_Renderer  renderer,
-                              FT_ULong     mode_tag,
-                              FT_Pointer   mode_ptr );
-
-/* deprecated identifiers */
-#define FTRenderer_render  FT_Renderer_RenderFunc
-#define FTRenderer_transform  FT_Renderer_TransformFunc
-#define FTRenderer_getCBox  FT_Renderer_GetCBoxFunc
-#define FTRenderer_setMode  FT_Renderer_SetModeFunc
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_Renderer_Class                                                  */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    The renderer module class descriptor.                              */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    root            :: The root @FT_Module_Class fields.               */
-  /*                                                                       */
-  /*    glyph_format    :: The glyph image format this renderer handles.   */
-  /*                                                                       */
-  /*    render_glyph    :: A method used to render the image that is in a  */
-  /*                       given glyph slot into a bitmap.                 */
-  /*                                                                       */
-  /*    transform_glyph :: A method used to transform the image that is in */
-  /*                       a given glyph slot.                             */
-  /*                                                                       */
-  /*    get_glyph_cbox  :: A method used to access the glyph's cbox.       */
-  /*                                                                       */
-  /*    set_mode        :: A method used to pass additional parameters.    */
-  /*                                                                       */
-  /*    raster_class    :: For @FT_GLYPH_FORMAT_OUTLINE renderers only.    */
-  /*                       This is a pointer to its raster's class.        */
-  /*                                                                       */
-  typedef struct  FT_Renderer_Class_
-  {
-    FT_Module_Class            root;
-
-    FT_Glyph_Format            glyph_format;
-
-    FT_Renderer_RenderFunc     render_glyph;
-    FT_Renderer_TransformFunc  transform_glyph;
-    FT_Renderer_GetCBoxFunc    get_glyph_cbox;
-    FT_Renderer_SetModeFunc    set_mode;
-
-    FT_Raster_Funcs*           raster_class;
-
-  } FT_Renderer_Class;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Get_Renderer                                                    */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Retrieve the current renderer for a given glyph format.            */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    library :: A handle to the library object.                         */
-  /*                                                                       */
-  /*    format  :: The glyph format.                                       */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    A renderer handle.  0~if none found.                               */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    An error will be returned if a module already exists by that name, */
-  /*    or if the module requires a version of FreeType that is too great. */
-  /*                                                                       */
-  /*    To add a new renderer, simply use @FT_Add_Module.  To retrieve a   */
-  /*    renderer by its name, use @FT_Get_Module.                          */
-  /*                                                                       */
-  FT_EXPORT( FT_Renderer )
-  FT_Get_Renderer( FT_Library       library,
-                   FT_Glyph_Format  format );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Set_Renderer                                                    */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Set the current renderer to use, and set additional mode.          */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    library    :: A handle to the library object.                      */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    renderer   :: A handle to the renderer object.                     */
-  /*                                                                       */
-  /*    num_params :: The number of additional parameters.                 */
-  /*                                                                       */
-  /*    parameters :: Additional parameters.                               */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    In case of success, the renderer will be used to convert glyph     */
-  /*    images in the renderer's known format into bitmaps.                */
-  /*                                                                       */
-  /*    This doesn't change the current renderer for other formats.        */
-  /*                                                                       */
-  /*    Currently, only the B/W renderer, if compiled with                 */
-  /*    FT_RASTER_OPTION_ANTI_ALIASING (providing a 5-levels               */
-  /*    anti-aliasing mode; this option must be set directly in            */
-  /*    `ftraster.c' and is undefined by default) accepts a single tag     */
-  /*    `pal5' to set its gray palette as a character string with          */
-  /*    5~elements.  Consequently, the third and fourth argument are zero  */
-  /*    normally.                                                          */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Set_Renderer( FT_Library     library,
-                   FT_Renderer    renderer,
-                   FT_UInt        num_params,
-                   FT_Parameter*  parameters );
-
-
-  /* */
-
-
-FT_END_HEADER
-
-#endif /* __FTRENDER_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftsizes.h b/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftsizes.h
deleted file mode 100644
index 3e548cc39f..0000000000
--- a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftsizes.h
+++ /dev/null
@@ -1,159 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftsizes.h                                                              */
-/*                                                                         */
-/*    FreeType size objects management (specification).                    */
-/*                                                                         */
-/*  Copyright 1996-2001, 2003, 2004, 2006, 2009 by                         */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Typical application would normally not need to use these functions.   */
-  /* However, they have been placed in a public API for the rare cases     */
-  /* where they are needed.                                                */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-#ifndef __FTSIZES_H__
-#define __FTSIZES_H__
-
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    sizes_management                                                   */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    Size Management                                                    */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    Managing multiple sizes per face.                                  */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    When creating a new face object (e.g., with @FT_New_Face), an      */
-  /*    @FT_Size object is automatically created and used to store all     */
-  /*    pixel-size dependent information, available in the `face->size'    */
-  /*    field.                                                             */
-  /*                                                                       */
-  /*    It is however possible to create more sizes for a given face,      */
-  /*    mostly in order to manage several character pixel sizes of the     */
-  /*    same font family and style.  See @FT_New_Size and @FT_Done_Size.   */
-  /*                                                                       */
-  /*    Note that @FT_Set_Pixel_Sizes and @FT_Set_Char_Size only           */
-  /*    modify the contents of the current `active' size; you thus need    */
-  /*    to use @FT_Activate_Size to change it.                             */
-  /*                                                                       */
-  /*    99% of applications won't need the functions provided here,        */
-  /*    especially if they use the caching sub-system, so be cautious      */
-  /*    when using these.                                                  */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_New_Size                                                        */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Create a new size object from a given face object.                 */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    face :: A handle to a parent face object.                          */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    asize :: A handle to a new size object.                            */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    You need to call @FT_Activate_Size in order to select the new size */
-  /*    for upcoming calls to @FT_Set_Pixel_Sizes, @FT_Set_Char_Size,      */
-  /*    @FT_Load_Glyph, @FT_Load_Char, etc.                                */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_New_Size( FT_Face   face,
-               FT_Size*  size );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Done_Size                                                       */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Discard a given size object.  Note that @FT_Done_Face              */
-  /*    automatically discards all size objects allocated with             */
-  /*    @FT_New_Size.                                                      */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    size :: A handle to a target size object.                          */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Done_Size( FT_Size  size );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Activate_Size                                                   */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Even though it is possible to create several size objects for a    */
-  /*    given face (see @FT_New_Size for details), functions like          */
-  /*    @FT_Load_Glyph or @FT_Load_Char only use the one which has been    */
-  /*    activated last to determine the `current character pixel size'.    */
-  /*                                                                       */
-  /*    This function can be used to `activate' a previously created size  */
-  /*    object.                                                            */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    size :: A handle to a target size object.                          */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    If `face' is the size's parent face object, this function changes  */
-  /*    the value of `face->size' to the input size handle.                */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Activate_Size( FT_Size  size );
-
-  /* */
-
-
-FT_END_HEADER
-
-#endif /* __FTSIZES_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftsnames.h b/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftsnames.h
deleted file mode 100644
index 485e4e162e..0000000000
--- a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftsnames.h
+++ /dev/null
@@ -1,200 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftsnames.h                                                             */
-/*                                                                         */
-/*    Simple interface to access SFNT name tables (which are used          */
-/*    to hold font names, copyright info, notices, etc.) (specification).  */
-/*                                                                         */
-/*    This is _not_ used to retrieve glyph names!                          */
-/*                                                                         */
-/*  Copyright 1996-2001, 2002, 2003, 2006, 2009, 2010 by                   */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __FT_SFNT_NAMES_H__
-#define __FT_SFNT_NAMES_H__
-
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    sfnt_names                                                         */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    SFNT Names                                                         */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    Access the names embedded in TrueType and OpenType files.          */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    The TrueType and OpenType specifications allow the inclusion of    */
-  /*    a special `names table' in font files.  This table contains        */
-  /*    textual (and internationalized) information regarding the font,    */
-  /*    like family name, copyright, version, etc.                         */
-  /*                                                                       */
-  /*    The definitions below are used to access them if available.        */
-  /*                                                                       */
-  /*    Note that this has nothing to do with glyph names!                 */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_SfntName                                                        */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A structure used to model an SFNT `name' table entry.              */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    platform_id :: The platform ID for `string'.                       */
-  /*                                                                       */
-  /*    encoding_id :: The encoding ID for `string'.                       */
-  /*                                                                       */
-  /*    language_id :: The language ID for `string'.                       */
-  /*                                                                       */
-  /*    name_id     :: An identifier for `string'.                         */
-  /*                                                                       */
-  /*    string      :: The `name' string.  Note that its format differs    */
-  /*                   depending on the (platform,encoding) pair.  It can  */
-  /*                   be a Pascal String, a UTF-16 one, etc.              */
-  /*                                                                       */
-  /*                   Generally speaking, the string is not               */
-  /*                   zero-terminated.  Please refer to the TrueType      */
-  /*                   specification for details.                          */
-  /*                                                                       */
-  /*    string_len  :: The length of `string' in bytes.                    */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    Possible values for `platform_id', `encoding_id', `language_id',   */
-  /*    and `name_id' are given in the file `ttnameid.h'.  For details     */
-  /*    please refer to the TrueType or OpenType specification.            */
-  /*                                                                       */
-  /*    See also @TT_PLATFORM_XXX, @TT_APPLE_ID_XXX, @TT_MAC_ID_XXX,       */
-  /*    @TT_ISO_ID_XXX, and @TT_MS_ID_XXX.                                 */
-  /*                                                                       */
-  typedef struct  FT_SfntName_
-  {
-    FT_UShort  platform_id;
-    FT_UShort  encoding_id;
-    FT_UShort  language_id;
-    FT_UShort  name_id;
-
-    FT_Byte*   string;      /* this string is *not* null-terminated! */
-    FT_UInt    string_len;  /* in bytes */
-
-  } FT_SfntName;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Get_Sfnt_Name_Count                                             */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Retrieve the number of name strings in the SFNT `name' table.      */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    face :: A handle to the source face.                               */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    The number of strings in the `name' table.                         */
-  /*                                                                       */
-  FT_EXPORT( FT_UInt )
-  FT_Get_Sfnt_Name_Count( FT_Face  face );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Get_Sfnt_Name                                                   */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Retrieve a string of the SFNT `name' table for a given index.      */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    face  :: A handle to the source face.                              */
-  /*                                                                       */
-  /*    idx   :: The index of the `name' string.                           */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    aname :: The indexed @FT_SfntName structure.                       */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    The `string' array returned in the `aname' structure is not        */
-  /*    null-terminated.  The application should deallocate it if it is no */
-  /*    longer in use.                                                     */
-  /*                                                                       */
-  /*    Use @FT_Get_Sfnt_Name_Count to get the total number of available   */
-  /*    `name' table entries, then do a loop until you get the right       */
-  /*    platform, encoding, and name ID.                                   */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Get_Sfnt_Name( FT_Face       face,
-                    FT_UInt       idx,
-                    FT_SfntName  *aname );
-
-
-  /***************************************************************************
-   *
-   * @constant:
-   *   FT_PARAM_TAG_IGNORE_PREFERRED_FAMILY
-   *
-   * @description:
-   *   A constant used as the tag of @FT_Parameter structures to make
-   *   FT_Open_Face() ignore preferred family subfamily names in `name'
-   *   table since OpenType version 1.4.  For backwards compatibility with
-   *   legacy systems which has 4-face-per-family restriction.
-   *
-   */
-#define FT_PARAM_TAG_IGNORE_PREFERRED_FAMILY  FT_MAKE_TAG( 'i', 'g', 'p', 'f' )
-
-
-  /***************************************************************************
-   *
-   * @constant:
-   *   FT_PARAM_TAG_IGNORE_PREFERRED_SUBFAMILY
-   *
-   * @description:
-   *   A constant used as the tag of @FT_Parameter structures to make
-   *   FT_Open_Face() ignore preferred subfamily names in `name' table since
-   *   OpenType version 1.4.  For backwards compatibility with legacy
-   *   systems which has 4-face-per-family restriction.
-   *
-   */
-#define FT_PARAM_TAG_IGNORE_PREFERRED_SUBFAMILY  FT_MAKE_TAG( 'i', 'g', 'p', 's' )
-
-  /* */
-
-
-FT_END_HEADER
-
-#endif /* __FT_SFNT_NAMES_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftsystem.h b/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftsystem.h
deleted file mode 100644
index e07460c55d..0000000000
--- a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftsystem.h
+++ /dev/null
@@ -1,347 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftsystem.h                                                             */
-/*                                                                         */
-/*    FreeType low-level system interface definition (specification).      */
-/*                                                                         */
-/*  Copyright 1996-2001, 2002, 2005, 2010 by                               */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __FTSYSTEM_H__
-#define __FTSYSTEM_H__
-
-
-#include <ft2build.h>
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*   system_interface                                                    */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*   System Interface                                                    */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*   How FreeType manages memory and i/o.                                */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*   This section contains various definitions related to memory         */
-  /*   management and i/o access.  You need to understand this             */
-  /*   information if you want to use a custom memory manager or you own   */
-  /*   i/o streams.                                                        */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /*                  M E M O R Y   M A N A G E M E N T                    */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************
-   *
-   * @type:
-   *   FT_Memory
-   *
-   * @description:
-   *   A handle to a given memory manager object, defined with an
-   *   @FT_MemoryRec structure.
-   *
-   */
-  typedef struct FT_MemoryRec_*  FT_Memory;
-
-
-  /*************************************************************************
-   *
-   * @functype:
-   *   FT_Alloc_Func
-   *
-   * @description:
-   *   A function used to allocate `size' bytes from `memory'.
-   *
-   * @input:
-   *   memory ::
-   *     A handle to the source memory manager.
-   *
-   *   size ::
-   *     The size in bytes to allocate.
-   *
-   * @return:
-   *   Address of new memory block.  0~in case of failure.
-   *
-   */
-  typedef void*
-  (*FT_Alloc_Func)( FT_Memory  memory,
-                    long       size );
-
-
-  /*************************************************************************
-   *
-   * @functype:
-   *   FT_Free_Func
-   *
-   * @description:
-   *   A function used to release a given block of memory.
-   *
-   * @input:
-   *   memory ::
-   *     A handle to the source memory manager.
-   *
-   *   block ::
-   *     The address of the target memory block.
-   *
-   */
-  typedef void
-  (*FT_Free_Func)( FT_Memory  memory,
-                   void*      block );
-
-
-  /*************************************************************************
-   *
-   * @functype:
-   *   FT_Realloc_Func
-   *
-   * @description:
-   *   A function used to re-allocate a given block of memory.
-   *
-   * @input:
-   *   memory ::
-   *     A handle to the source memory manager.
-   *
-   *   cur_size ::
-   *     The block's current size in bytes.
-   *
-   *   new_size ::
-   *     The block's requested new size.
-   *
-   *   block ::
-   *     The block's current address.
-   *
-   * @return:
-   *   New block address.  0~in case of memory shortage.
-   *
-   * @note:
-   *   In case of error, the old block must still be available.
-   *
-   */
-  typedef void*
-  (*FT_Realloc_Func)( FT_Memory  memory,
-                      long       cur_size,
-                      long       new_size,
-                      void*      block );
-
-
-  /*************************************************************************
-   *
-   * @struct:
-   *   FT_MemoryRec
-   *
-   * @description:
-   *   A structure used to describe a given memory manager to FreeType~2.
-   *
-   * @fields:
-   *   user ::
-   *     A generic typeless pointer for user data.
-   *
-   *   alloc ::
-   *     A pointer type to an allocation function.
-   *
-   *   free ::
-   *     A pointer type to an memory freeing function.
-   *
-   *   realloc ::
-   *     A pointer type to a reallocation function.
-   *
-   */
-  struct  FT_MemoryRec_
-  {
-    void*            user;
-    FT_Alloc_Func    alloc;
-    FT_Free_Func     free;
-    FT_Realloc_Func  realloc;
-  };
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /*                       I / O   M A N A G E M E N T                     */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************
-   *
-   * @type:
-   *   FT_Stream
-   *
-   * @description:
-   *   A handle to an input stream.
-   *
-   */
-  typedef struct FT_StreamRec_*  FT_Stream;
-
-
-  /*************************************************************************
-   *
-   * @struct:
-   *   FT_StreamDesc
-   *
-   * @description:
-   *   A union type used to store either a long or a pointer.  This is used
-   *   to store a file descriptor or a `FILE*' in an input stream.
-   *
-   */
-  typedef union  FT_StreamDesc_
-  {
-    long   value;
-    void*  pointer;
-
-  } FT_StreamDesc;
-
-
-  /*************************************************************************
-   *
-   * @functype:
-   *   FT_Stream_IoFunc
-   *
-   * @description:
-   *   A function used to seek and read data from a given input stream.
-   *
-   * @input:
-   *   stream ::
-   *     A handle to the source stream.
-   *
-   *   offset ::
-   *     The offset of read in stream (always from start).
-   *
-   *   buffer ::
-   *     The address of the read buffer.
-   *
-   *   count ::
-   *     The number of bytes to read from the stream.
-   *
-   * @return:
-   *   The number of bytes effectively read by the stream.
-   *
-   * @note:
-   *   This function might be called to perform a seek or skip operation
-   *   with a `count' of~0.  A non-zero return value then indicates an
-   *   error.
-   *
-   */
-  typedef unsigned long
-  (*FT_Stream_IoFunc)( FT_Stream       stream,
-                       unsigned long   offset,
-                       unsigned char*  buffer,
-                       unsigned long   count );
-
-
-  /*************************************************************************
-   *
-   * @functype:
-   *   FT_Stream_CloseFunc
-   *
-   * @description:
-   *   A function used to close a given input stream.
-   *
-   * @input:
-   *  stream ::
-   *     A handle to the target stream.
-   *
-   */
-  typedef void
-  (*FT_Stream_CloseFunc)( FT_Stream  stream );
-
-
-  /*************************************************************************
-   *
-   * @struct:
-   *   FT_StreamRec
-   *
-   * @description:
-   *   A structure used to describe an input stream.
-   *
-   * @input:
-   *   base ::
-   *     For memory-based streams, this is the address of the first stream
-   *     byte in memory.  This field should always be set to NULL for
-   *     disk-based streams.
-   *
-   *   size ::
-   *     The stream size in bytes.
-   *
-   *   pos ::
-   *     The current position within the stream.
-   *
-   *   descriptor ::
-   *     This field is a union that can hold an integer or a pointer.  It is
-   *     used by stream implementations to store file descriptors or `FILE*'
-   *     pointers.
-   *
-   *   pathname ::
-   *     This field is completely ignored by FreeType.  However, it is often
-   *     useful during debugging to use it to store the stream's filename
-   *     (where available).
-   *
-   *   read ::
-   *     The stream's input function.
-   *
-   *   close ::
-   *     The stream's close function.
-   *
-   *   memory ::
-   *     The memory manager to use to preload frames.  This is set
-   *     internally by FreeType and shouldn't be touched by stream
-   *     implementations.
-   *
-   *   cursor ::
-   *     This field is set and used internally by FreeType when parsing
-   *     frames.
-   *
-   *   limit ::
-   *     This field is set and used internally by FreeType when parsing
-   *     frames.
-   *
-   */
-  typedef struct  FT_StreamRec_
-  {
-    unsigned char*       base;
-    unsigned long        size;
-    unsigned long        pos;
-
-    FT_StreamDesc        descriptor;
-    FT_StreamDesc        pathname;
-    FT_Stream_IoFunc     read;
-    FT_Stream_CloseFunc  close;
-
-    FT_Memory            memory;
-    unsigned char*       cursor;
-    unsigned char*       limit;
-
-  } FT_StreamRec;
-
-
-  /* */
-
-
-FT_END_HEADER
-
-#endif /* __FTSYSTEM_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftwinfnt.h b/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftwinfnt.h
deleted file mode 100644
index ea33353536..0000000000
--- a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftwinfnt.h
+++ /dev/null
@@ -1,274 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftwinfnt.h                                                             */
-/*                                                                         */
-/*    FreeType API for accessing Windows fnt-specific data.                */
-/*                                                                         */
-/*  Copyright 2003, 2004, 2008 by                                          */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __FTWINFNT_H__
-#define __FTWINFNT_H__
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    winfnt_fonts                                                       */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    Window FNT Files                                                   */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    Windows FNT specific API.                                          */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This section contains the declaration of Windows FNT specific      */
-  /*    functions.                                                         */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************
-   *
-   * @enum:
-   *   FT_WinFNT_ID_XXX
-   *
-   * @description:
-   *   A list of valid values for the `charset' byte in
-   *   @FT_WinFNT_HeaderRec.  Exact mapping tables for the various cpXXXX
-   *   encodings (except for cp1361) can be found at ftp://ftp.unicode.org
-   *   in the MAPPINGS/VENDORS/MICSFT/WINDOWS subdirectory.  cp1361 is
-   *   roughly a superset of MAPPINGS/OBSOLETE/EASTASIA/KSC/JOHAB.TXT.
-   *
-   * @values:
-   *   FT_WinFNT_ID_DEFAULT ::
-   *     This is used for font enumeration and font creation as a
-   *     `don't care' value.  Valid font files don't contain this value.
-   *     When querying for information about the character set of the font
-   *     that is currently selected into a specified device context, this
-   *     return value (of the related Windows API) simply denotes failure.
-   *
-   *   FT_WinFNT_ID_SYMBOL ::
-   *     There is no known mapping table available.
-   *
-   *   FT_WinFNT_ID_MAC ::
-   *     Mac Roman encoding.
-   *
-   *   FT_WinFNT_ID_OEM ::
-   *     From Michael Pöttgen <michael@poettgen.de>:
-   *
-   *       The `Windows Font Mapping' article says that FT_WinFNT_ID_OEM
-   *       is used for the charset of vector fonts, like `modern.fon',
-   *       `roman.fon', and `script.fon' on Windows.
-   *
-   *       The `CreateFont' documentation says: The FT_WinFNT_ID_OEM value
-   *       specifies a character set that is operating-system dependent.
-   *
-   *       The `IFIMETRICS' documentation from the `Windows Driver
-   *       Development Kit' says: This font supports an OEM-specific
-   *       character set.  The OEM character set is system dependent.
-   *
-   *       In general OEM, as opposed to ANSI (i.e., cp1252), denotes the
-   *       second default codepage that most international versions of
-   *       Windows have.  It is one of the OEM codepages from
-   *
-   *         http://www.microsoft.com/globaldev/reference/cphome.mspx,
-   *
-   *       and is used for the `DOS boxes', to support legacy applications.
-   *       A German Windows version for example usually uses ANSI codepage
-   *       1252 and OEM codepage 850.
-   *
-   *   FT_WinFNT_ID_CP874 ::
-   *     A superset of Thai TIS 620 and ISO 8859-11.
-   *
-   *   FT_WinFNT_ID_CP932 ::
-   *     A superset of Japanese Shift-JIS (with minor deviations).
-   *
-   *   FT_WinFNT_ID_CP936 ::
-   *     A superset of simplified Chinese GB 2312-1980 (with different
-   *     ordering and minor deviations).
-   *
-   *   FT_WinFNT_ID_CP949 ::
-   *     A superset of Korean Hangul KS~C 5601-1987 (with different
-   *     ordering and minor deviations).
-   *
-   *   FT_WinFNT_ID_CP950 ::
-   *     A superset of traditional Chinese Big~5 ETen (with different
-   *     ordering and minor deviations).
-   *
-   *   FT_WinFNT_ID_CP1250 ::
-   *     A superset of East European ISO 8859-2 (with slightly different
-   *     ordering).
-   *
-   *   FT_WinFNT_ID_CP1251 ::
-   *     A superset of Russian ISO 8859-5 (with different ordering).
-   *
-   *   FT_WinFNT_ID_CP1252 ::
-   *     ANSI encoding.  A superset of ISO 8859-1.
-   *
-   *   FT_WinFNT_ID_CP1253 ::
-   *     A superset of Greek ISO 8859-7 (with minor modifications).
-   *
-   *   FT_WinFNT_ID_CP1254 ::
-   *     A superset of Turkish ISO 8859-9.
-   *
-   *   FT_WinFNT_ID_CP1255 ::
-   *     A superset of Hebrew ISO 8859-8 (with some modifications).
-   *
-   *   FT_WinFNT_ID_CP1256 ::
-   *     A superset of Arabic ISO 8859-6 (with different ordering).
-   *
-   *   FT_WinFNT_ID_CP1257 ::
-   *     A superset of Baltic ISO 8859-13 (with some deviations).
-   *
-   *   FT_WinFNT_ID_CP1258 ::
-   *     For Vietnamese.  This encoding doesn't cover all necessary
-   *     characters.
-   *
-   *   FT_WinFNT_ID_CP1361 ::
-   *     Korean (Johab).
-   */
-
-#define FT_WinFNT_ID_CP1252    0
-#define FT_WinFNT_ID_DEFAULT   1
-#define FT_WinFNT_ID_SYMBOL    2
-#define FT_WinFNT_ID_MAC      77
-#define FT_WinFNT_ID_CP932   128
-#define FT_WinFNT_ID_CP949   129
-#define FT_WinFNT_ID_CP1361  130
-#define FT_WinFNT_ID_CP936   134
-#define FT_WinFNT_ID_CP950   136
-#define FT_WinFNT_ID_CP1253  161
-#define FT_WinFNT_ID_CP1254  162
-#define FT_WinFNT_ID_CP1258  163
-#define FT_WinFNT_ID_CP1255  177
-#define FT_WinFNT_ID_CP1256  178
-#define FT_WinFNT_ID_CP1257  186
-#define FT_WinFNT_ID_CP1251  204
-#define FT_WinFNT_ID_CP874   222
-#define FT_WinFNT_ID_CP1250  238
-#define FT_WinFNT_ID_OEM     255
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_WinFNT_HeaderRec                                                */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Windows FNT Header info.                                           */
-  /*                                                                       */
-  typedef struct  FT_WinFNT_HeaderRec_
-  {
-    FT_UShort  version;
-    FT_ULong   file_size;
-    FT_Byte    copyright[60];
-    FT_UShort  file_type;
-    FT_UShort  nominal_point_size;
-    FT_UShort  vertical_resolution;
-    FT_UShort  horizontal_resolution;
-    FT_UShort  ascent;
-    FT_UShort  internal_leading;
-    FT_UShort  external_leading;
-    FT_Byte    italic;
-    FT_Byte    underline;
-    FT_Byte    strike_out;
-    FT_UShort  weight;
-    FT_Byte    charset;
-    FT_UShort  pixel_width;
-    FT_UShort  pixel_height;
-    FT_Byte    pitch_and_family;
-    FT_UShort  avg_width;
-    FT_UShort  max_width;
-    FT_Byte    first_char;
-    FT_Byte    last_char;
-    FT_Byte    default_char;
-    FT_Byte    break_char;
-    FT_UShort  bytes_per_row;
-    FT_ULong   device_offset;
-    FT_ULong   face_name_offset;
-    FT_ULong   bits_pointer;
-    FT_ULong   bits_offset;
-    FT_Byte    reserved;
-    FT_ULong   flags;
-    FT_UShort  A_space;
-    FT_UShort  B_space;
-    FT_UShort  C_space;
-    FT_UShort  color_table_offset;
-    FT_ULong   reserved1[4];
-
-  } FT_WinFNT_HeaderRec;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_WinFNT_Header                                                   */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A handle to an @FT_WinFNT_HeaderRec structure.                     */
-  /*                                                                       */
-  typedef struct FT_WinFNT_HeaderRec_*  FT_WinFNT_Header;
-
-
-  /**********************************************************************
-   *
-   * @function:
-   *    FT_Get_WinFNT_Header
-   *
-   * @description:
-   *    Retrieve a Windows FNT font info header.
-   *
-   * @input:
-   *    face    :: A handle to the input face.
-   *
-   * @output:
-   *    aheader :: The WinFNT header.
-   *
-   * @return:
-   *   FreeType error code.  0~means success.
-   *
-   * @note:
-   *   This function only works with Windows FNT faces, returning an error
-   *   otherwise.
-   */
-  FT_EXPORT( FT_Error )
-  FT_Get_WinFNT_Header( FT_Face               face,
-                        FT_WinFNT_HeaderRec  *aheader );
-
-
-  /* */
-
-FT_END_HEADER
-
-#endif /* __FTWINFNT_H__ */
-
-
-/* END */
-
-
-/* Local Variables: */
-/* coding: utf-8    */
-/* End:             */
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftxf86.h b/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftxf86.h
deleted file mode 100644
index 8c68afdcc5..0000000000
--- a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftxf86.h
+++ /dev/null
@@ -1,83 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftxf86.h                                                               */
-/*                                                                         */
-/*    Support functions for X11.                                           */
-/*                                                                         */
-/*  Copyright 2002, 2003, 2004, 2006, 2007 by                              */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __FTXF86_H__
-#define __FTXF86_H__
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*   font_formats                                                        */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*   Font Formats                                                        */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*   Getting the font format.                                            */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*   The single function in this section can be used to get the font     */
-  /*   format.  Note that this information is not needed normally;         */
-  /*   however, there are special cases (like in PDF devices) where it is  */
-  /*   important to differentiate, in spite of FreeType's uniform API.     */
-  /*                                                                       */
-  /*   This function is in the X11/xf86 namespace for historical reasons   */
-  /*   and in no way depends on that windowing system.                     */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*   FT_Get_X11_Font_Format                                              */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*   Return a string describing the format of a given face, using values */
-  /*   which can be used as an X11 FONT_PROPERTY.  Possible values are     */
-  /*   `TrueType', `Type~1', `BDF', `PCF', `Type~42', `CID~Type~1', `CFF', */
-  /*   `PFR', and `Windows~FNT'.                                           */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*   face ::                                                             */
-  /*     Input face handle.                                                */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*   Font format string.  NULL in case of error.                         */
-  /*                                                                       */
-  FT_EXPORT( const char* )
-  FT_Get_X11_Font_Format( FT_Face  face );
-
- /* */
-
-FT_END_HEADER
-
-#endif /* __FTXF86_H__ */
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/t1tables.h b/cocos2dx/platform/third_party/win32/libfreetype2/freetype/t1tables.h
deleted file mode 100644
index a14255e5f5..0000000000
--- a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/t1tables.h
+++ /dev/null
@@ -1,662 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  t1tables.h                                                             */
-/*                                                                         */
-/*    Basic Type 1/Type 2 tables definitions and interface (specification  */
-/*    only).                                                               */
-/*                                                                         */
-/*  Copyright 1996-2004, 2006, 2008, 2009, 2011 by                         */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __T1TABLES_H__
-#define __T1TABLES_H__
-
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    type1_tables                                                       */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    Type 1 Tables                                                      */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    Type~1 (PostScript) specific font tables.                          */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This section contains the definition of Type 1-specific tables,    */
-  /*    including structures related to other PostScript font formats.     */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /* Note that we separate font data in PS_FontInfoRec and PS_PrivateRec */
-  /* structures in order to support Multiple Master fonts.               */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    PS_FontInfoRec                                                     */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A structure used to model a Type~1 or Type~2 FontInfo dictionary.  */
-  /*    Note that for Multiple Master fonts, each instance has its own     */
-  /*    FontInfo dictionary.                                               */
-  /*                                                                       */
-  typedef struct  PS_FontInfoRec_
-  {
-    FT_String*  version;
-    FT_String*  notice;
-    FT_String*  full_name;
-    FT_String*  family_name;
-    FT_String*  weight;
-    FT_Long     italic_angle;
-    FT_Bool     is_fixed_pitch;
-    FT_Short    underline_position;
-    FT_UShort   underline_thickness;
-
-  } PS_FontInfoRec;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    PS_FontInfo                                                        */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A handle to a @PS_FontInfoRec structure.                           */
-  /*                                                                       */
-  typedef struct PS_FontInfoRec_*  PS_FontInfo;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    T1_FontInfo                                                        */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This type is equivalent to @PS_FontInfoRec.  It is deprecated but  */
-  /*    kept to maintain source compatibility between various versions of  */
-  /*    FreeType.                                                          */
-  /*                                                                       */
-  typedef PS_FontInfoRec  T1_FontInfo;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    PS_PrivateRec                                                      */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A structure used to model a Type~1 or Type~2 private dictionary.   */
-  /*    Note that for Multiple Master fonts, each instance has its own     */
-  /*    Private dictionary.                                                */
-  /*                                                                       */
-  typedef struct  PS_PrivateRec_
-  {
-    FT_Int     unique_id;
-    FT_Int     lenIV;
-
-    FT_Byte    num_blue_values;
-    FT_Byte    num_other_blues;
-    FT_Byte    num_family_blues;
-    FT_Byte    num_family_other_blues;
-
-    FT_Short   blue_values[14];
-    FT_Short   other_blues[10];
-
-    FT_Short   family_blues      [14];
-    FT_Short   family_other_blues[10];
-
-    FT_Fixed   blue_scale;
-    FT_Int     blue_shift;
-    FT_Int     blue_fuzz;
-
-    FT_UShort  standard_width[1];
-    FT_UShort  standard_height[1];
-
-    FT_Byte    num_snap_widths;
-    FT_Byte    num_snap_heights;
-    FT_Bool    force_bold;
-    FT_Bool    round_stem_up;
-
-    FT_Short   snap_widths [13];  /* including std width  */
-    FT_Short   snap_heights[13];  /* including std height */
-
-    FT_Fixed   expansion_factor;
-
-    FT_Long    language_group;
-    FT_Long    password;
-
-    FT_Short   min_feature[2];
-
-  } PS_PrivateRec;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    PS_Private                                                         */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A handle to a @PS_PrivateRec structure.                            */
-  /*                                                                       */
-  typedef struct PS_PrivateRec_*  PS_Private;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    T1_Private                                                         */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*   This type is equivalent to @PS_PrivateRec.  It is deprecated but    */
-  /*   kept to maintain source compatibility between various versions of   */
-  /*   FreeType.                                                           */
-  /*                                                                       */
-  typedef PS_PrivateRec  T1_Private;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Enum>                                                                */
-  /*    T1_Blend_Flags                                                     */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A set of flags used to indicate which fields are present in a      */
-  /*    given blend dictionary (font info or private).  Used to support    */
-  /*    Multiple Masters fonts.                                            */
-  /*                                                                       */
-  typedef enum  T1_Blend_Flags_
-  {
-    /*# required fields in a FontInfo blend dictionary */
-    T1_BLEND_UNDERLINE_POSITION = 0,
-    T1_BLEND_UNDERLINE_THICKNESS,
-    T1_BLEND_ITALIC_ANGLE,
-
-    /*# required fields in a Private blend dictionary */
-    T1_BLEND_BLUE_VALUES,
-    T1_BLEND_OTHER_BLUES,
-    T1_BLEND_STANDARD_WIDTH,
-    T1_BLEND_STANDARD_HEIGHT,
-    T1_BLEND_STEM_SNAP_WIDTHS,
-    T1_BLEND_STEM_SNAP_HEIGHTS,
-    T1_BLEND_BLUE_SCALE,
-    T1_BLEND_BLUE_SHIFT,
-    T1_BLEND_FAMILY_BLUES,
-    T1_BLEND_FAMILY_OTHER_BLUES,
-    T1_BLEND_FORCE_BOLD,
-
-    /*# never remove */
-    T1_BLEND_MAX
-
-  } T1_Blend_Flags;
-
-  /* */
-
-
-  /*# backwards compatible definitions */
-#define t1_blend_underline_position   T1_BLEND_UNDERLINE_POSITION
-#define t1_blend_underline_thickness  T1_BLEND_UNDERLINE_THICKNESS
-#define t1_blend_italic_angle         T1_BLEND_ITALIC_ANGLE
-#define t1_blend_blue_values          T1_BLEND_BLUE_VALUES
-#define t1_blend_other_blues          T1_BLEND_OTHER_BLUES
-#define t1_blend_standard_widths      T1_BLEND_STANDARD_WIDTH
-#define t1_blend_standard_height      T1_BLEND_STANDARD_HEIGHT
-#define t1_blend_stem_snap_widths     T1_BLEND_STEM_SNAP_WIDTHS
-#define t1_blend_stem_snap_heights    T1_BLEND_STEM_SNAP_HEIGHTS
-#define t1_blend_blue_scale           T1_BLEND_BLUE_SCALE
-#define t1_blend_blue_shift           T1_BLEND_BLUE_SHIFT
-#define t1_blend_family_blues         T1_BLEND_FAMILY_BLUES
-#define t1_blend_family_other_blues   T1_BLEND_FAMILY_OTHER_BLUES
-#define t1_blend_force_bold           T1_BLEND_FORCE_BOLD
-#define t1_blend_max                  T1_BLEND_MAX
-
-
-  /* maximum number of Multiple Masters designs, as defined in the spec */
-#define T1_MAX_MM_DESIGNS     16
-
-  /* maximum number of Multiple Masters axes, as defined in the spec */
-#define T1_MAX_MM_AXIS        4
-
-  /* maximum number of elements in a design map */
-#define T1_MAX_MM_MAP_POINTS  20
-
-
-  /* this structure is used to store the BlendDesignMap entry for an axis */
-  typedef struct  PS_DesignMap_
-  {
-    FT_Byte    num_points;
-    FT_Long*   design_points;
-    FT_Fixed*  blend_points;
-
-  } PS_DesignMapRec, *PS_DesignMap;
-
-  /* backwards-compatible definition */
-  typedef PS_DesignMapRec  T1_DesignMap;
-
-
-  typedef struct  PS_BlendRec_
-  {
-    FT_UInt          num_designs;
-    FT_UInt          num_axis;
-
-    FT_String*       axis_names[T1_MAX_MM_AXIS];
-    FT_Fixed*        design_pos[T1_MAX_MM_DESIGNS];
-    PS_DesignMapRec  design_map[T1_MAX_MM_AXIS];
-
-    FT_Fixed*        weight_vector;
-    FT_Fixed*        default_weight_vector;
-
-    PS_FontInfo      font_infos[T1_MAX_MM_DESIGNS + 1];
-    PS_Private       privates  [T1_MAX_MM_DESIGNS + 1];
-
-    FT_ULong         blend_bitflags;
-
-    FT_BBox*         bboxes    [T1_MAX_MM_DESIGNS + 1];
-
-    /* since 2.3.0 */
-
-    /* undocumented, optional: the default design instance;   */
-    /* corresponds to default_weight_vector --                */
-    /* num_default_design_vector == 0 means it is not present */
-    /* in the font and associated metrics files               */
-    FT_UInt          default_design_vector[T1_MAX_MM_DESIGNS];
-    FT_UInt          num_default_design_vector;
-
-  } PS_BlendRec, *PS_Blend;
-
-
-  /* backwards-compatible definition */
-  typedef PS_BlendRec  T1_Blend;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    CID_FaceDictRec                                                    */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A structure used to represent data in a CID top-level dictionary.  */
-  /*                                                                       */
-  typedef struct  CID_FaceDictRec_
-  {
-    PS_PrivateRec  private_dict;
-
-    FT_UInt        len_buildchar;
-    FT_Fixed       forcebold_threshold;
-    FT_Pos         stroke_width;
-    FT_Fixed       expansion_factor;
-
-    FT_Byte        paint_type;
-    FT_Byte        font_type;
-    FT_Matrix      font_matrix;
-    FT_Vector      font_offset;
-
-    FT_UInt        num_subrs;
-    FT_ULong       subrmap_offset;
-    FT_Int         sd_bytes;
-
-  } CID_FaceDictRec;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    CID_FaceDict                                                       */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A handle to a @CID_FaceDictRec structure.                          */
-  /*                                                                       */
-  typedef struct CID_FaceDictRec_*  CID_FaceDict;
-
-  /* */
-
-
-  /* backwards-compatible definition */
-  typedef CID_FaceDictRec  CID_FontDict;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    CID_FaceInfoRec                                                    */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A structure used to represent CID Face information.                */
-  /*                                                                       */
-  typedef struct  CID_FaceInfoRec_
-  {
-    FT_String*      cid_font_name;
-    FT_Fixed        cid_version;
-    FT_Int          cid_font_type;
-
-    FT_String*      registry;
-    FT_String*      ordering;
-    FT_Int          supplement;
-
-    PS_FontInfoRec  font_info;
-    FT_BBox         font_bbox;
-    FT_ULong        uid_base;
-
-    FT_Int          num_xuid;
-    FT_ULong        xuid[16];
-
-    FT_ULong        cidmap_offset;
-    FT_Int          fd_bytes;
-    FT_Int          gd_bytes;
-    FT_ULong        cid_count;
-
-    FT_Int          num_dicts;
-    CID_FaceDict    font_dicts;
-
-    FT_ULong        data_offset;
-
-  } CID_FaceInfoRec;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    CID_FaceInfo                                                       */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A handle to a @CID_FaceInfoRec structure.                          */
-  /*                                                                       */
-  typedef struct CID_FaceInfoRec_*  CID_FaceInfo;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    CID_Info                                                           */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*   This type is equivalent to @CID_FaceInfoRec.  It is deprecated but  */
-  /*   kept to maintain source compatibility between various versions of   */
-  /*   FreeType.                                                           */
-  /*                                                                       */
-  typedef CID_FaceInfoRec  CID_Info;
-
-
-  /************************************************************************
-   *
-   * @function:
-   *    FT_Has_PS_Glyph_Names
-   *
-   * @description:
-   *    Return true if a given face provides reliable PostScript glyph
-   *    names.  This is similar to using the @FT_HAS_GLYPH_NAMES macro,
-   *    except that certain fonts (mostly TrueType) contain incorrect
-   *    glyph name tables.
-   *
-   *    When this function returns true, the caller is sure that the glyph
-   *    names returned by @FT_Get_Glyph_Name are reliable.
-   *
-   * @input:
-   *    face ::
-   *       face handle
-   *
-   * @return:
-   *    Boolean.  True if glyph names are reliable.
-   *
-   */
-  FT_EXPORT( FT_Int )
-  FT_Has_PS_Glyph_Names( FT_Face  face );
-
-
-  /************************************************************************
-   *
-   * @function:
-   *    FT_Get_PS_Font_Info
-   *
-   * @description:
-   *    Retrieve the @PS_FontInfoRec structure corresponding to a given
-   *    PostScript font.
-   *
-   * @input:
-   *    face ::
-   *       PostScript face handle.
-   *
-   * @output:
-   *    afont_info ::
-   *       Output font info structure pointer.
-   *
-   * @return:
-   *    FreeType error code.  0~means success.
-   *
-   * @note:
-   *    The string pointers within the font info structure are owned by
-   *    the face and don't need to be freed by the caller.
-   *
-   *    If the font's format is not PostScript-based, this function will
-   *    return the `FT_Err_Invalid_Argument' error code.
-   *
-   */
-  FT_EXPORT( FT_Error )
-  FT_Get_PS_Font_Info( FT_Face      face,
-                       PS_FontInfo  afont_info );
-
-
-  /************************************************************************
-   *
-   * @function:
-   *    FT_Get_PS_Font_Private
-   *
-   * @description:
-   *    Retrieve the @PS_PrivateRec structure corresponding to a given
-   *    PostScript font.
-   *
-   * @input:
-   *    face ::
-   *       PostScript face handle.
-   *
-   * @output:
-   *    afont_private ::
-   *       Output private dictionary structure pointer.
-   *
-   * @return:
-   *    FreeType error code.  0~means success.
-   *
-   * @note:
-   *    The string pointers within the @PS_PrivateRec structure are owned by
-   *    the face and don't need to be freed by the caller.
-   *
-   *    If the font's format is not PostScript-based, this function returns
-   *    the `FT_Err_Invalid_Argument' error code.
-   *
-   */
-  FT_EXPORT( FT_Error )
-  FT_Get_PS_Font_Private( FT_Face     face,
-                          PS_Private  afont_private );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Enum>                                                                */
-  /*    T1_EncodingType                                                    */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    An enumeration describing the `Encoding' entry in a Type 1         */
-  /*    dictionary.                                                        */
-  /*                                                                       */
-  typedef enum  T1_EncodingType_
-  {
-    T1_ENCODING_TYPE_NONE = 0,
-    T1_ENCODING_TYPE_ARRAY,
-    T1_ENCODING_TYPE_STANDARD,
-    T1_ENCODING_TYPE_ISOLATIN1,
-    T1_ENCODING_TYPE_EXPERT
-
-  } T1_EncodingType;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Enum>                                                                */
-  /*    PS_Dict_Keys                                                       */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    An enumeration used in calls to @FT_Get_PS_Font_Value to identify  */
-  /*    the Type~1 dictionary entry to retrieve.                           */
-  /*                                                                       */
-  typedef enum  PS_Dict_Keys_
-  {
-    /* conventionally in the font dictionary */
-    PS_DICT_FONT_TYPE,              /* FT_Byte         */
-    PS_DICT_FONT_MATRIX,            /* FT_Fixed        */
-    PS_DICT_FONT_BBOX,              /* FT_Fixed        */
-    PS_DICT_PAINT_TYPE,             /* FT_Byte         */
-    PS_DICT_FONT_NAME,              /* FT_String*      */
-    PS_DICT_UNIQUE_ID,              /* FT_Int          */
-    PS_DICT_NUM_CHAR_STRINGS,       /* FT_Int          */
-    PS_DICT_CHAR_STRING_KEY,        /* FT_String*      */
-    PS_DICT_CHAR_STRING,            /* FT_String*      */
-    PS_DICT_ENCODING_TYPE,          /* T1_EncodingType */
-    PS_DICT_ENCODING_ENTRY,         /* FT_String*      */
-
-    /* conventionally in the font Private dictionary */
-    PS_DICT_NUM_SUBRS,              /* FT_Int     */
-    PS_DICT_SUBR,                   /* FT_String* */
-    PS_DICT_STD_HW,                 /* FT_UShort  */
-    PS_DICT_STD_VW,                 /* FT_UShort  */
-    PS_DICT_NUM_BLUE_VALUES,        /* FT_Byte    */
-    PS_DICT_BLUE_VALUE,             /* FT_Short   */
-    PS_DICT_BLUE_FUZZ,              /* FT_Int     */
-    PS_DICT_NUM_OTHER_BLUES,        /* FT_Byte    */
-    PS_DICT_OTHER_BLUE,             /* FT_Short   */
-    PS_DICT_NUM_FAMILY_BLUES,       /* FT_Byte    */
-    PS_DICT_FAMILY_BLUE,            /* FT_Short   */
-    PS_DICT_NUM_FAMILY_OTHER_BLUES, /* FT_Byte    */
-    PS_DICT_FAMILY_OTHER_BLUE,      /* FT_Short   */
-    PS_DICT_BLUE_SCALE,             /* FT_Fixed   */
-    PS_DICT_BLUE_SHIFT,             /* FT_Int     */
-    PS_DICT_NUM_STEM_SNAP_H,        /* FT_Byte    */
-    PS_DICT_STEM_SNAP_H,            /* FT_Short   */
-    PS_DICT_NUM_STEM_SNAP_V,        /* FT_Byte    */
-    PS_DICT_STEM_SNAP_V,            /* FT_Short   */
-    PS_DICT_FORCE_BOLD,             /* FT_Bool    */
-    PS_DICT_RND_STEM_UP,            /* FT_Bool    */
-    PS_DICT_MIN_FEATURE,            /* FT_Short   */
-    PS_DICT_LEN_IV,                 /* FT_Int     */
-    PS_DICT_PASSWORD,               /* FT_Long    */
-    PS_DICT_LANGUAGE_GROUP,         /* FT_Long    */
-
-    /* conventionally in the font FontInfo dictionary */
-    PS_DICT_VERSION,                /* FT_String* */
-    PS_DICT_NOTICE,                 /* FT_String* */
-    PS_DICT_FULL_NAME,              /* FT_String* */
-    PS_DICT_FAMILY_NAME,            /* FT_String* */
-    PS_DICT_WEIGHT,                 /* FT_String* */
-    PS_DICT_IS_FIXED_PITCH,         /* FT_Bool    */
-    PS_DICT_UNDERLINE_POSITION,     /* FT_Short   */
-    PS_DICT_UNDERLINE_THICKNESS,    /* FT_UShort  */
-    PS_DICT_FS_TYPE,                /* FT_UShort  */
-    PS_DICT_ITALIC_ANGLE,           /* FT_Long    */
-
-    PS_DICT_MAX = PS_DICT_ITALIC_ANGLE
-
-  } PS_Dict_Keys;
-
-
-  /************************************************************************
-   *
-   * @function:
-   *    FT_Get_PS_Font_Value
-   *
-   * @description:
-   *    Retrieve the value for the supplied key from a PostScript font.
-   *
-   * @input:
-   *    face ::
-   *       PostScript face handle.
-   *
-   *    key ::
-   *       An enumeration value representing the dictionary key to retrieve.
-   *
-   *    idx ::
-   *       For array values, this specifies the index to be returned.
-   *
-   *    value ::
-   *       A pointer to memory into which to write the value.
-   *
-   *    valen_len ::
-   *       The size, in bytes, of the memory supplied for the value.
-   *
-   * @output:
-   *    value ::
-   *       The value matching the above key, if it exists.
-   *
-   * @return:
-   *    The amount of memory (in bytes) required to hold the requested
-   *    value (if it exists, -1 otherwise).
-   *
-   * @note:
-   *    The values returned are not pointers into the internal structures of
-   *    the face, but are `fresh' copies, so that the memory containing them
-   *    belongs to the calling application.  This also enforces the
-   *    `read-only' nature of these values, i.e., this function cannot be
-   *    used to manipulate the face.
-   *
-   *    `value' is a void pointer because the values returned can be of
-   *    various types.
-   *
-   *    If either `value' is NULL or `value_len' is too small, just the
-   *    required memory size for the requested entry is returned.
-   *
-   *    The `idx' parameter is used, not only to retrieve elements of, for
-   *    example, the FontMatrix or FontBBox, but also to retrieve name keys
-   *    from the CharStrings dictionary, and the charstrings themselves.  It
-   *    is ignored for atomic values.
-   *
-   *    PS_DICT_BLUE_SCALE returns a value that is scaled up by 1000.  To
-   *    get the value as in the font stream, you need to divide by
-   *    65536000.0 (to remove the FT_Fixed scale, and the x1000 scale).
-   *
-   *    IMPORTANT: Only key/value pairs read by the FreeType interpreter can
-   *    be retrieved.  So, for example, PostScript procedures such as NP,
-   *    ND, and RD are not available.  Arbitrary keys are, obviously, not be
-   *    available either.
-   *
-   *    If the font's format is not PostScript-based, this function returns
-   *    the `FT_Err_Invalid_Argument' error code.
-   *
-   */
-  FT_EXPORT( FT_Long )
-  FT_Get_PS_Font_Value( FT_Face       face,
-                        PS_Dict_Keys  key,
-                        FT_UInt       idx,
-                        void         *value,
-                        FT_Long       value_len );
-
-  /* */
-
-FT_END_HEADER
-
-#endif /* __T1TABLES_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ttunpat.h b/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ttunpat.h
deleted file mode 100644
index a0162759b7..0000000000
--- a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ttunpat.h
+++ /dev/null
@@ -1,59 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ttunpat.h                                                              */
-/*                                                                         */
-/*    Definitions for the unpatented TrueType hinting system               */
-/*                                                                         */
-/*  Copyright 2003, 2006 by                                                */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  Written by Graham Asher <graham.asher@btinternet.com>                  */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __TTUNPAT_H__
-#define __TTUNPAT_H__
-
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-
- /***************************************************************************
-  *
-  * @constant:
-  *   FT_PARAM_TAG_UNPATENTED_HINTING
-  *
-  * @description:
-  *   A constant used as the tag of an @FT_Parameter structure to indicate
-  *   that unpatented methods only should be used by the TrueType bytecode
-  *   interpreter for a typeface opened by @FT_Open_Face.
-  *
-  */
-#define FT_PARAM_TAG_UNPATENTED_HINTING  FT_MAKE_TAG( 'u', 'n', 'p', 'a' )
-
- /* */
-
-FT_END_HEADER
-
-
-#endif /* __TTUNPAT_H__ */
-
-
-/* END */
diff --git a/cocos2dx/platform/third_party/win32/libjpeg/jmorecfg.h b/cocos2dx/platform/third_party/win32/libjpeg/jmorecfg.h
deleted file mode 100644
index 2407edbef8..0000000000
--- a/cocos2dx/platform/third_party/win32/libjpeg/jmorecfg.h
+++ /dev/null
@@ -1,390 +0,0 @@
-/*
- * jmorecfg.h
- *
- * Copyright (C) 1991-1997, Thomas G. Lane.
- * Modified 1997-2012 by Guido Vollbeding.
- * This file is part of the Independent JPEG Group's software.
- * For conditions of distribution and use, see the accompanying README file.
- *
- * This file contains additional configuration options that customize the
- * JPEG software for special applications or support machine-dependent
- * optimizations.  Most users will not need to touch this file.
- */
-
-
-/*
- * Define BITS_IN_JSAMPLE as either
- *   8   for 8-bit sample values (the usual setting)
- *   12  for 12-bit sample values
- * Only 8 and 12 are legal data precisions for lossy JPEG according to the
- * JPEG standard, and the IJG code does not support anything else!
- * We do not support run-time selection of data precision, sorry.
- */
-
-#define BITS_IN_JSAMPLE  8	/* use 8 or 12 */
-
-
-/*
- * Maximum number of components (color channels) allowed in JPEG image.
- * To meet the letter of the JPEG spec, set this to 255.  However, darn
- * few applications need more than 4 channels (maybe 5 for CMYK + alpha
- * mask).  We recommend 10 as a reasonable compromise; use 4 if you are
- * really short on memory.  (Each allowed component costs a hundred or so
- * bytes of storage, whether actually used in an image or not.)
- */
-
-#define MAX_COMPONENTS  10	/* maximum number of image components */
-
-
-/*
- * Basic data types.
- * You may need to change these if you have a machine with unusual data
- * type sizes; for example, "char" not 8 bits, "short" not 16 bits,
- * or "long" not 32 bits.  We don't care whether "int" is 16 or 32 bits,
- * but it had better be at least 16.
- */
-
-/* Representation of a single sample (pixel element value).
- * We frequently allocate large arrays of these, so it's important to keep
- * them small.  But if you have memory to burn and access to char or short
- * arrays is very slow on your hardware, you might want to change these.
- */
-
-#if BITS_IN_JSAMPLE == 8
-/* JSAMPLE should be the smallest type that will hold the values 0..255.
- * You can use a signed char by having GETJSAMPLE mask it with 0xFF.
- */
-
-#ifdef HAVE_UNSIGNED_CHAR
-
-typedef unsigned char JSAMPLE;
-#define GETJSAMPLE(value)  ((int) (value))
-
-#else /* not HAVE_UNSIGNED_CHAR */
-
-typedef char JSAMPLE;
-#ifdef CHAR_IS_UNSIGNED
-#define GETJSAMPLE(value)  ((int) (value))
-#else
-#define GETJSAMPLE(value)  ((int) (value) & 0xFF)
-#endif /* CHAR_IS_UNSIGNED */
-
-#endif /* HAVE_UNSIGNED_CHAR */
-
-#define MAXJSAMPLE	255
-#define CENTERJSAMPLE	128
-
-#endif /* BITS_IN_JSAMPLE == 8 */
-
-
-#if BITS_IN_JSAMPLE == 12
-/* JSAMPLE should be the smallest type that will hold the values 0..4095.
- * On nearly all machines "short" will do nicely.
- */
-
-typedef short JSAMPLE;
-#define GETJSAMPLE(value)  ((int) (value))
-
-#define MAXJSAMPLE	4095
-#define CENTERJSAMPLE	2048
-
-#endif /* BITS_IN_JSAMPLE == 12 */
-
-
-/* Representation of a DCT frequency coefficient.
- * This should be a signed value of at least 16 bits; "short" is usually OK.
- * Again, we allocate large arrays of these, but you can change to int
- * if you have memory to burn and "short" is really slow.
- */
-
-typedef short JCOEF;
-
-
-/* Compressed datastreams are represented as arrays of JOCTET.
- * These must be EXACTLY 8 bits wide, at least once they are written to
- * external storage.  Note that when using the stdio data source/destination
- * managers, this is also the data type passed to fread/fwrite.
- */
-
-#ifdef HAVE_UNSIGNED_CHAR
-
-typedef unsigned char JOCTET;
-#define GETJOCTET(value)  (value)
-
-#else /* not HAVE_UNSIGNED_CHAR */
-
-typedef char JOCTET;
-#ifdef CHAR_IS_UNSIGNED
-#define GETJOCTET(value)  (value)
-#else
-#define GETJOCTET(value)  ((value) & 0xFF)
-#endif /* CHAR_IS_UNSIGNED */
-
-#endif /* HAVE_UNSIGNED_CHAR */
-
-
-/* These typedefs are used for various table entries and so forth.
- * They must be at least as wide as specified; but making them too big
- * won't cost a huge amount of memory, so we don't provide special
- * extraction code like we did for JSAMPLE.  (In other words, these
- * typedefs live at a different point on the speed/space tradeoff curve.)
- */
-
-/* UINT8 must hold at least the values 0..255. */
-
-#ifdef HAVE_UNSIGNED_CHAR
-typedef unsigned char UINT8;
-#else /* not HAVE_UNSIGNED_CHAR */
-#ifdef CHAR_IS_UNSIGNED
-typedef char UINT8;
-#else /* not CHAR_IS_UNSIGNED */
-typedef short UINT8;
-#endif /* CHAR_IS_UNSIGNED */
-#endif /* HAVE_UNSIGNED_CHAR */
-
-/* UINT16 must hold at least the values 0..65535. */
-
-#ifdef HAVE_UNSIGNED_SHORT
-typedef unsigned short UINT16;
-#else /* not HAVE_UNSIGNED_SHORT */
-typedef unsigned int UINT16;
-#endif /* HAVE_UNSIGNED_SHORT */
-
-/* INT16 must hold at least the values -32768..32767. */
-
-#ifndef XMD_H			/* X11/xmd.h correctly defines INT16 */
-typedef short INT16;
-#endif
-
-/* INT32 must hold at least signed 32-bit values. */
-
-#ifndef XMD_H			/* X11/xmd.h correctly defines INT32 */
-#ifndef _BASETSD_H_		/* Microsoft defines it in basetsd.h */
-#ifndef _BASETSD_H		/* MinGW is slightly different */
-#ifndef QGLOBAL_H		/* Qt defines it in qglobal.h */
-typedef long INT32;
-#endif
-#endif
-#endif
-#endif
-
-/* Datatype used for image dimensions.  The JPEG standard only supports
- * images up to 64K*64K due to 16-bit fields in SOF markers.  Therefore
- * "unsigned int" is sufficient on all machines.  However, if you need to
- * handle larger images and you don't mind deviating from the spec, you
- * can change this datatype.
- */
-
-typedef unsigned int JDIMENSION;
-
-#define JPEG_MAX_DIMENSION  65500L  /* a tad under 64K to prevent overflows */
-
-
-/* These macros are used in all function definitions and extern declarations.
- * You could modify them if you need to change function linkage conventions;
- * in particular, you'll need to do that to make the library a Windows DLL.
- * Another application is to make all functions global for use with debuggers
- * or code profilers that require it.
- */
-
-/* a function called through method pointers: */
-#define METHODDEF(type)		static type
-/* a function used only in its module: */
-#define LOCAL(type)		static type
-/* a function referenced thru EXTERNs: */
-#define GLOBAL(type)		type
-/* a reference to a GLOBAL function: */
-#define EXTERN(type)		extern type
-
-
-/* This macro is used to declare a "method", that is, a function pointer.
- * We want to supply prototype parameters if the compiler can cope.
- * Note that the arglist parameter must be parenthesized!
- * Again, you can customize this if you need special linkage keywords.
- */
-
-#ifdef HAVE_PROTOTYPES
-#define JMETHOD(type,methodname,arglist)  type (*methodname) arglist
-#else
-#define JMETHOD(type,methodname,arglist)  type (*methodname) ()
-#endif
-
-
-/* The noreturn type identifier is used to declare functions
- * which cannot return.
- * Compilers can thus create more optimized code and perform
- * better checks for warnings and errors.
- * Static analyzer tools can make improved inferences about
- * execution paths and are prevented from giving false alerts.
- *
- * Unfortunately, the proposed specifications of corresponding
- * extensions in the Dec 2011 ISO C standard revision (C11),
- * GCC, MSVC, etc. are not viable.
- * Thus we introduce a user defined type to declare noreturn
- * functions at least for clarity.  A proper compiler would
- * have a suitable noreturn type to match in place of void.
- */
-
-#ifndef HAVE_NORETURN_T
-typedef void noreturn_t;
-#endif
-
-
-/* Here is the pseudo-keyword for declaring pointers that must be "far"
- * on 80x86 machines.  Most of the specialized coding for 80x86 is handled
- * by just saying "FAR *" where such a pointer is needed.  In a few places
- * explicit coding is needed; see uses of the NEED_FAR_POINTERS symbol.
- */
-
-#ifndef FAR
-#ifdef NEED_FAR_POINTERS
-#define FAR  far
-#else
-#define FAR
-#endif
-#endif
-
-
-/*
- * On a few systems, type boolean and/or its values FALSE, TRUE may appear
- * in standard header files.  Or you may have conflicts with application-
- * specific header files that you want to include together with these files.
- * Defining HAVE_BOOLEAN before including jpeglib.h should make it work.
- */
-
-#ifdef HAVE_BOOLEAN
-#ifndef FALSE			/* in case these macros already exist */
-#define FALSE	0		/* values of boolean */
-#endif
-#ifndef TRUE
-#define TRUE	1
-#endif
-#else
-typedef enum { FALSE = 0, TRUE = 1 } boolean;
-#endif
-
-
-/*
- * The remaining options affect code selection within the JPEG library,
- * but they don't need to be visible to most applications using the library.
- * To minimize application namespace pollution, the symbols won't be
- * defined unless JPEG_INTERNALS or JPEG_INTERNAL_OPTIONS has been defined.
- */
-
-#ifdef JPEG_INTERNALS
-#define JPEG_INTERNAL_OPTIONS
-#endif
-
-#ifdef JPEG_INTERNAL_OPTIONS
-
-
-/*
- * These defines indicate whether to include various optional functions.
- * Undefining some of these symbols will produce a smaller but less capable
- * library.  Note that you can leave certain source files out of the
- * compilation/linking process if you've #undef'd the corresponding symbols.
- * (You may HAVE to do that if your compiler doesn't like null source files.)
- */
-
-/* Capability options common to encoder and decoder: */
-
-#define DCT_ISLOW_SUPPORTED	/* slow but accurate integer algorithm */
-#define DCT_IFAST_SUPPORTED	/* faster, less accurate integer method */
-#define DCT_FLOAT_SUPPORTED	/* floating-point: accurate, fast on fast HW */
-
-/* Encoder capability options: */
-
-#define C_ARITH_CODING_SUPPORTED    /* Arithmetic coding back end? */
-#define C_MULTISCAN_FILES_SUPPORTED /* Multiple-scan JPEG files? */
-#define C_PROGRESSIVE_SUPPORTED	    /* Progressive JPEG? (Requires MULTISCAN)*/
-#define DCT_SCALING_SUPPORTED	    /* Input rescaling via DCT? (Requires DCT_ISLOW)*/
-#define ENTROPY_OPT_SUPPORTED	    /* Optimization of entropy coding parms? */
-/* Note: if you selected 12-bit data precision, it is dangerous to turn off
- * ENTROPY_OPT_SUPPORTED.  The standard Huffman tables are only good for 8-bit
- * precision, so jchuff.c normally uses entropy optimization to compute
- * usable tables for higher precision.  If you don't want to do optimization,
- * you'll have to supply different default Huffman tables.
- * The exact same statements apply for progressive JPEG: the default tables
- * don't work for progressive mode.  (This may get fixed, however.)
- */
-#define INPUT_SMOOTHING_SUPPORTED   /* Input image smoothing option? */
-
-/* Decoder capability options: */
-
-#define D_ARITH_CODING_SUPPORTED    /* Arithmetic coding back end? */
-#define D_MULTISCAN_FILES_SUPPORTED /* Multiple-scan JPEG files? */
-#define D_PROGRESSIVE_SUPPORTED	    /* Progressive JPEG? (Requires MULTISCAN)*/
-#define IDCT_SCALING_SUPPORTED	    /* Output rescaling via IDCT? */
-#define SAVE_MARKERS_SUPPORTED	    /* jpeg_save_markers() needed? */
-#define BLOCK_SMOOTHING_SUPPORTED   /* Block smoothing? (Progressive only) */
-#undef  UPSAMPLE_SCALING_SUPPORTED  /* Output rescaling at upsample stage? */
-#define UPSAMPLE_MERGING_SUPPORTED  /* Fast path for sloppy upsampling? */
-#define QUANT_1PASS_SUPPORTED	    /* 1-pass color quantization? */
-#define QUANT_2PASS_SUPPORTED	    /* 2-pass color quantization? */
-
-/* more capability options later, no doubt */
-
-
-/*
- * Ordering of RGB data in scanlines passed to or from the application.
- * If your application wants to deal with data in the order B,G,R, just
- * change these macros.  You can also deal with formats such as R,G,B,X
- * (one extra byte per pixel) by changing RGB_PIXELSIZE.  Note that changing
- * the offsets will also change the order in which colormap data is organized.
- * RESTRICTIONS:
- * 1. The sample applications cjpeg,djpeg do NOT support modified RGB formats.
- * 2. The color quantizer modules will not behave desirably if RGB_PIXELSIZE
- *    is not 3 (they don't understand about dummy color components!).  So you
- *    can't use color quantization if you change that value.
- */
-
-#define RGB_RED		0	/* Offset of Red in an RGB scanline element */
-#define RGB_GREEN	1	/* Offset of Green */
-#define RGB_BLUE	2	/* Offset of Blue */
-#define RGB_PIXELSIZE	3	/* JSAMPLEs per RGB scanline element */
-
-
-/* Definitions for speed-related optimizations. */
-
-
-/* If your compiler supports inline functions, define INLINE
- * as the inline keyword; otherwise define it as empty.
- */
-
-#ifndef INLINE
-#ifdef __GNUC__			/* for instance, GNU C knows about inline */
-#define INLINE __inline__
-#endif
-#ifndef INLINE
-#define INLINE			/* default is to define it as empty */
-#endif
-#endif
-
-
-/* On some machines (notably 68000 series) "int" is 32 bits, but multiplying
- * two 16-bit shorts is faster than multiplying two ints.  Define MULTIPLIER
- * as short on such a machine.  MULTIPLIER must be at least 16 bits wide.
- */
-
-#ifndef MULTIPLIER
-#define MULTIPLIER  int		/* type for fastest integer multiply */
-#endif
-
-
-/* FAST_FLOAT should be either float or double, whichever is done faster
- * by your compiler.  (Note that this type is only used in the floating point
- * DCT routines, so it only matters if you've defined DCT_FLOAT_SUPPORTED.)
- * Typically, float is faster in ANSI C compilers, while double is faster in
- * pre-ANSI compilers (because they insist on converting to double anyway).
- * The code below therefore chooses float if we have ANSI-style prototypes.
- */
-
-#ifndef FAST_FLOAT
-#ifdef HAVE_PROTOTYPES
-#define FAST_FLOAT  float
-#else
-#define FAST_FLOAT  double
-#endif
-#endif
-
-#endif /* JPEG_INTERNAL_OPTIONS */
diff --git a/cocos2dx/platform/third_party/win32/libjpeg/jpeglib.h b/cocos2dx/platform/third_party/win32/libjpeg/jpeglib.h
deleted file mode 100644
index 0a6dac44c3..0000000000
--- a/cocos2dx/platform/third_party/win32/libjpeg/jpeglib.h
+++ /dev/null
@@ -1,1173 +0,0 @@
-/*
- * jpeglib.h
- *
- * Copyright (C) 1991-1998, Thomas G. Lane.
- * Modified 2002-2012 by Guido Vollbeding.
- * This file is part of the Independent JPEG Group's software.
- * For conditions of distribution and use, see the accompanying README file.
- *
- * This file defines the application interface for the JPEG library.
- * Most applications using the library need only include this file,
- * and perhaps jerror.h if they want to know the exact error codes.
- */
-
-#ifndef JPEGLIB_H
-#define JPEGLIB_H
-
-/*
- * First we include the configuration files that record how this
- * installation of the JPEG library is set up.  jconfig.h can be
- * generated automatically for many systems.  jmorecfg.h contains
- * manual configuration options that most people need not worry about.
- */
-
-#ifndef JCONFIG_INCLUDED	/* in case jinclude.h already did */
-#include "jconfig.h"		/* widely used configuration options */
-#endif
-#include "jmorecfg.h"		/* seldom changed options */
-
-
-#ifdef __cplusplus
-#ifndef DONT_USE_EXTERN_C
-extern "C" {
-#endif
-#endif
-
-/* Version IDs for the JPEG library.
- * Might be useful for tests like "#if JPEG_LIB_VERSION >= 90".
- */
-
-#define JPEG_LIB_VERSION        90	/* Compatibility version 9.0 */
-#define JPEG_LIB_VERSION_MAJOR  9
-#define JPEG_LIB_VERSION_MINOR  0
-
-
-/* Various constants determining the sizes of things.
- * All of these are specified by the JPEG standard, so don't change them
- * if you want to be compatible.
- */
-
-#define DCTSIZE		    8	/* The basic DCT block is 8x8 coefficients */
-#define DCTSIZE2	    64	/* DCTSIZE squared; # of elements in a block */
-#define NUM_QUANT_TBLS      4	/* Quantization tables are numbered 0..3 */
-#define NUM_HUFF_TBLS       4	/* Huffman tables are numbered 0..3 */
-#define NUM_ARITH_TBLS      16	/* Arith-coding tables are numbered 0..15 */
-#define MAX_COMPS_IN_SCAN   4	/* JPEG limit on # of components in one scan */
-#define MAX_SAMP_FACTOR     4	/* JPEG limit on sampling factors */
-/* Unfortunately, some bozo at Adobe saw no reason to be bound by the standard;
- * the PostScript DCT filter can emit files with many more than 10 blocks/MCU.
- * If you happen to run across such a file, you can up D_MAX_BLOCKS_IN_MCU
- * to handle it.  We even let you do this from the jconfig.h file.  However,
- * we strongly discourage changing C_MAX_BLOCKS_IN_MCU; just because Adobe
- * sometimes emits noncompliant files doesn't mean you should too.
- */
-#define C_MAX_BLOCKS_IN_MCU   10 /* compressor's limit on blocks per MCU */
-#ifndef D_MAX_BLOCKS_IN_MCU
-#define D_MAX_BLOCKS_IN_MCU   10 /* decompressor's limit on blocks per MCU */
-#endif
-
-
-/* Data structures for images (arrays of samples and of DCT coefficients).
- * On 80x86 machines, the image arrays are too big for near pointers,
- * but the pointer arrays can fit in near memory.
- */
-
-typedef JSAMPLE FAR *JSAMPROW;	/* ptr to one image row of pixel samples. */
-typedef JSAMPROW *JSAMPARRAY;	/* ptr to some rows (a 2-D sample array) */
-typedef JSAMPARRAY *JSAMPIMAGE;	/* a 3-D sample array: top index is color */
-
-typedef JCOEF JBLOCK[DCTSIZE2];	/* one block of coefficients */
-typedef JBLOCK FAR *JBLOCKROW;	/* pointer to one row of coefficient blocks */
-typedef JBLOCKROW *JBLOCKARRAY;		/* a 2-D array of coefficient blocks */
-typedef JBLOCKARRAY *JBLOCKIMAGE;	/* a 3-D array of coefficient blocks */
-
-typedef JCOEF FAR *JCOEFPTR;	/* useful in a couple of places */
-
-
-/* Types for JPEG compression parameters and working tables. */
-
-
-/* DCT coefficient quantization tables. */
-
-typedef struct {
-  /* This array gives the coefficient quantizers in natural array order
-   * (not the zigzag order in which they are stored in a JPEG DQT marker).
-   * CAUTION: IJG versions prior to v6a kept this array in zigzag order.
-   */
-  UINT16 quantval[DCTSIZE2];	/* quantization step for each coefficient */
-  /* This field is used only during compression.  It's initialized FALSE when
-   * the table is created, and set TRUE when it's been output to the file.
-   * You could suppress output of a table by setting this to TRUE.
-   * (See jpeg_suppress_tables for an example.)
-   */
-  boolean sent_table;		/* TRUE when table has been output */
-} JQUANT_TBL;
-
-
-/* Huffman coding tables. */
-
-typedef struct {
-  /* These two fields directly represent the contents of a JPEG DHT marker */
-  UINT8 bits[17];		/* bits[k] = # of symbols with codes of */
-				/* length k bits; bits[0] is unused */
-  UINT8 huffval[256];		/* The symbols, in order of incr code length */
-  /* This field is used only during compression.  It's initialized FALSE when
-   * the table is created, and set TRUE when it's been output to the file.
-   * You could suppress output of a table by setting this to TRUE.
-   * (See jpeg_suppress_tables for an example.)
-   */
-  boolean sent_table;		/* TRUE when table has been output */
-} JHUFF_TBL;
-
-
-/* Basic info about one component (color channel). */
-
-typedef struct {
-  /* These values are fixed over the whole image. */
-  /* For compression, they must be supplied by parameter setup; */
-  /* for decompression, they are read from the SOF marker. */
-  int component_id;		/* identifier for this component (0..255) */
-  int component_index;		/* its index in SOF or cinfo->comp_info[] */
-  int h_samp_factor;		/* horizontal sampling factor (1..4) */
-  int v_samp_factor;		/* vertical sampling factor (1..4) */
-  int quant_tbl_no;		/* quantization table selector (0..3) */
-  /* These values may vary between scans. */
-  /* For compression, they must be supplied by parameter setup; */
-  /* for decompression, they are read from the SOS marker. */
-  /* The decompressor output side may not use these variables. */
-  int dc_tbl_no;		/* DC entropy table selector (0..3) */
-  int ac_tbl_no;		/* AC entropy table selector (0..3) */
-  
-  /* Remaining fields should be treated as private by applications. */
-  
-  /* These values are computed during compression or decompression startup: */
-  /* Component's size in DCT blocks.
-   * Any dummy blocks added to complete an MCU are not counted; therefore
-   * these values do not depend on whether a scan is interleaved or not.
-   */
-  JDIMENSION width_in_blocks;
-  JDIMENSION height_in_blocks;
-  /* Size of a DCT block in samples,
-   * reflecting any scaling we choose to apply during the DCT step.
-   * Values from 1 to 16 are supported.
-   * Note that different components may receive different DCT scalings.
-   */
-  int DCT_h_scaled_size;
-  int DCT_v_scaled_size;
-  /* The downsampled dimensions are the component's actual, unpadded number
-   * of samples at the main buffer (preprocessing/compression interface);
-   * DCT scaling is included, so
-   * downsampled_width = ceil(image_width * Hi/Hmax * DCT_h_scaled_size/DCTSIZE)
-   * and similarly for height.
-   */
-  JDIMENSION downsampled_width;	 /* actual width in samples */
-  JDIMENSION downsampled_height; /* actual height in samples */
-  /* This flag is used only for decompression.  In cases where some of the
-   * components will be ignored (eg grayscale output from YCbCr image),
-   * we can skip most computations for the unused components.
-   */
-  boolean component_needed;	/* do we need the value of this component? */
-
-  /* These values are computed before starting a scan of the component. */
-  /* The decompressor output side may not use these variables. */
-  int MCU_width;		/* number of blocks per MCU, horizontally */
-  int MCU_height;		/* number of blocks per MCU, vertically */
-  int MCU_blocks;		/* MCU_width * MCU_height */
-  int MCU_sample_width;	/* MCU width in samples: MCU_width * DCT_h_scaled_size */
-  int last_col_width;		/* # of non-dummy blocks across in last MCU */
-  int last_row_height;		/* # of non-dummy blocks down in last MCU */
-
-  /* Saved quantization table for component; NULL if none yet saved.
-   * See jdinput.c comments about the need for this information.
-   * This field is currently used only for decompression.
-   */
-  JQUANT_TBL * quant_table;
-
-  /* Private per-component storage for DCT or IDCT subsystem. */
-  void * dct_table;
-} jpeg_component_info;
-
-
-/* The script for encoding a multiple-scan file is an array of these: */
-
-typedef struct {
-  int comps_in_scan;		/* number of components encoded in this scan */
-  int component_index[MAX_COMPS_IN_SCAN]; /* their SOF/comp_info[] indexes */
-  int Ss, Se;			/* progressive JPEG spectral selection parms */
-  int Ah, Al;			/* progressive JPEG successive approx. parms */
-} jpeg_scan_info;
-
-/* The decompressor can save APPn and COM markers in a list of these: */
-
-typedef struct jpeg_marker_struct FAR * jpeg_saved_marker_ptr;
-
-struct jpeg_marker_struct {
-  jpeg_saved_marker_ptr next;	/* next in list, or NULL */
-  UINT8 marker;			/* marker code: JPEG_COM, or JPEG_APP0+n */
-  unsigned int original_length;	/* # bytes of data in the file */
-  unsigned int data_length;	/* # bytes of data saved at data[] */
-  JOCTET FAR * data;		/* the data contained in the marker */
-  /* the marker length word is not counted in data_length or original_length */
-};
-
-/* Known color spaces. */
-
-typedef enum {
-	JCS_UNKNOWN,		/* error/unspecified */
-	JCS_GRAYSCALE,		/* monochrome */
-	JCS_RGB,		/* red/green/blue */
-	JCS_YCbCr,		/* Y/Cb/Cr (also known as YUV) */
-	JCS_CMYK,		/* C/M/Y/K */
-	JCS_YCCK		/* Y/Cb/Cr/K */
-} J_COLOR_SPACE;
-
-/* Supported color transforms. */
-
-typedef enum {
-	JCT_NONE           = 0,
-	JCT_SUBTRACT_GREEN = 1
-} J_COLOR_TRANSFORM;
-
-/* DCT/IDCT algorithm options. */
-
-typedef enum {
-	JDCT_ISLOW,		/* slow but accurate integer algorithm */
-	JDCT_IFAST,		/* faster, less accurate integer method */
-	JDCT_FLOAT		/* floating-point: accurate, fast on fast HW */
-} J_DCT_METHOD;
-
-#ifndef JDCT_DEFAULT		/* may be overridden in jconfig.h */
-#define JDCT_DEFAULT  JDCT_ISLOW
-#endif
-#ifndef JDCT_FASTEST		/* may be overridden in jconfig.h */
-#define JDCT_FASTEST  JDCT_IFAST
-#endif
-
-/* Dithering options for decompression. */
-
-typedef enum {
-	JDITHER_NONE,		/* no dithering */
-	JDITHER_ORDERED,	/* simple ordered dither */
-	JDITHER_FS		/* Floyd-Steinberg error diffusion dither */
-} J_DITHER_MODE;
-
-
-/* Common fields between JPEG compression and decompression master structs. */
-
-#define jpeg_common_fields \
-  struct jpeg_error_mgr * err;	/* Error handler module */\
-  struct jpeg_memory_mgr * mem;	/* Memory manager module */\
-  struct jpeg_progress_mgr * progress; /* Progress monitor, or NULL if none */\
-  void * client_data;		/* Available for use by application */\
-  boolean is_decompressor;	/* So common code can tell which is which */\
-  int global_state		/* For checking call sequence validity */
-
-/* Routines that are to be used by both halves of the library are declared
- * to receive a pointer to this structure.  There are no actual instances of
- * jpeg_common_struct, only of jpeg_compress_struct and jpeg_decompress_struct.
- */
-struct jpeg_common_struct {
-  jpeg_common_fields;		/* Fields common to both master struct types */
-  /* Additional fields follow in an actual jpeg_compress_struct or
-   * jpeg_decompress_struct.  All three structs must agree on these
-   * initial fields!  (This would be a lot cleaner in C++.)
-   */
-};
-
-typedef struct jpeg_common_struct * j_common_ptr;
-typedef struct jpeg_compress_struct * j_compress_ptr;
-typedef struct jpeg_decompress_struct * j_decompress_ptr;
-
-
-/* Master record for a compression instance */
-
-struct jpeg_compress_struct {
-  jpeg_common_fields;		/* Fields shared with jpeg_decompress_struct */
-
-  /* Destination for compressed data */
-  struct jpeg_destination_mgr * dest;
-
-  /* Description of source image --- these fields must be filled in by
-   * outer application before starting compression.  in_color_space must
-   * be correct before you can even call jpeg_set_defaults().
-   */
-
-  JDIMENSION image_width;	/* input image width */
-  JDIMENSION image_height;	/* input image height */
-  int input_components;		/* # of color components in input image */
-  J_COLOR_SPACE in_color_space;	/* colorspace of input image */
-
-  double input_gamma;		/* image gamma of input image */
-
-  /* Compression parameters --- these fields must be set before calling
-   * jpeg_start_compress().  We recommend calling jpeg_set_defaults() to
-   * initialize everything to reasonable defaults, then changing anything
-   * the application specifically wants to change.  That way you won't get
-   * burnt when new parameters are added.  Also note that there are several
-   * helper routines to simplify changing parameters.
-   */
-
-  unsigned int scale_num, scale_denom; /* fraction by which to scale image */
-
-  JDIMENSION jpeg_width;	/* scaled JPEG image width */
-  JDIMENSION jpeg_height;	/* scaled JPEG image height */
-  /* Dimensions of actual JPEG image that will be written to file,
-   * derived from input dimensions by scaling factors above.
-   * These fields are computed by jpeg_start_compress().
-   * You can also use jpeg_calc_jpeg_dimensions() to determine these values
-   * in advance of calling jpeg_start_compress().
-   */
-
-  int data_precision;		/* bits of precision in image data */
-
-  int num_components;		/* # of color components in JPEG image */
-  J_COLOR_SPACE jpeg_color_space; /* colorspace of JPEG image */
-
-  jpeg_component_info * comp_info;
-  /* comp_info[i] describes component that appears i'th in SOF */
-
-  JQUANT_TBL * quant_tbl_ptrs[NUM_QUANT_TBLS];
-  int q_scale_factor[NUM_QUANT_TBLS];
-  /* ptrs to coefficient quantization tables, or NULL if not defined,
-   * and corresponding scale factors (percentage, initialized 100).
-   */
-
-  JHUFF_TBL * dc_huff_tbl_ptrs[NUM_HUFF_TBLS];
-  JHUFF_TBL * ac_huff_tbl_ptrs[NUM_HUFF_TBLS];
-  /* ptrs to Huffman coding tables, or NULL if not defined */
-
-  UINT8 arith_dc_L[NUM_ARITH_TBLS]; /* L values for DC arith-coding tables */
-  UINT8 arith_dc_U[NUM_ARITH_TBLS]; /* U values for DC arith-coding tables */
-  UINT8 arith_ac_K[NUM_ARITH_TBLS]; /* Kx values for AC arith-coding tables */
-
-  int num_scans;		/* # of entries in scan_info array */
-  const jpeg_scan_info * scan_info; /* script for multi-scan file, or NULL */
-  /* The default value of scan_info is NULL, which causes a single-scan
-   * sequential JPEG file to be emitted.  To create a multi-scan file,
-   * set num_scans and scan_info to point to an array of scan definitions.
-   */
-
-  boolean raw_data_in;		/* TRUE=caller supplies downsampled data */
-  boolean arith_code;		/* TRUE=arithmetic coding, FALSE=Huffman */
-  boolean optimize_coding;	/* TRUE=optimize entropy encoding parms */
-  boolean CCIR601_sampling;	/* TRUE=first samples are cosited */
-  boolean do_fancy_downsampling; /* TRUE=apply fancy downsampling */
-  int smoothing_factor;		/* 1..100, or 0 for no input smoothing */
-  J_DCT_METHOD dct_method;	/* DCT algorithm selector */
-
-  /* The restart interval can be specified in absolute MCUs by setting
-   * restart_interval, or in MCU rows by setting restart_in_rows
-   * (in which case the correct restart_interval will be figured
-   * for each scan).
-   */
-  unsigned int restart_interval; /* MCUs per restart, or 0 for no restart */
-  int restart_in_rows;		/* if > 0, MCU rows per restart interval */
-
-  /* Parameters controlling emission of special markers. */
-
-  boolean write_JFIF_header;	/* should a JFIF marker be written? */
-  UINT8 JFIF_major_version;	/* What to write for the JFIF version number */
-  UINT8 JFIF_minor_version;
-  /* These three values are not used by the JPEG code, merely copied */
-  /* into the JFIF APP0 marker.  density_unit can be 0 for unknown, */
-  /* 1 for dots/inch, or 2 for dots/cm.  Note that the pixel aspect */
-  /* ratio is defined by X_density/Y_density even when density_unit=0. */
-  UINT8 density_unit;		/* JFIF code for pixel size units */
-  UINT16 X_density;		/* Horizontal pixel density */
-  UINT16 Y_density;		/* Vertical pixel density */
-  boolean write_Adobe_marker;	/* should an Adobe marker be written? */
-
-  J_COLOR_TRANSFORM color_transform;
-  /* Color transform identifier, writes LSE marker if nonzero */
-
-  /* State variable: index of next scanline to be written to
-   * jpeg_write_scanlines().  Application may use this to control its
-   * processing loop, e.g., "while (next_scanline < image_height)".
-   */
-
-  JDIMENSION next_scanline;	/* 0 .. image_height-1  */
-
-  /* Remaining fields are known throughout compressor, but generally
-   * should not be touched by a surrounding application.
-   */
-
-  /*
-   * These fields are computed during compression startup
-   */
-  boolean progressive_mode;	/* TRUE if scan script uses progressive mode */
-  int max_h_samp_factor;	/* largest h_samp_factor */
-  int max_v_samp_factor;	/* largest v_samp_factor */
-
-  int min_DCT_h_scaled_size;	/* smallest DCT_h_scaled_size of any component */
-  int min_DCT_v_scaled_size;	/* smallest DCT_v_scaled_size of any component */
-
-  JDIMENSION total_iMCU_rows;	/* # of iMCU rows to be input to coef ctlr */
-  /* The coefficient controller receives data in units of MCU rows as defined
-   * for fully interleaved scans (whether the JPEG file is interleaved or not).
-   * There are v_samp_factor * DCTSIZE sample rows of each component in an
-   * "iMCU" (interleaved MCU) row.
-   */
-  
-  /*
-   * These fields are valid during any one scan.
-   * They describe the components and MCUs actually appearing in the scan.
-   */
-  int comps_in_scan;		/* # of JPEG components in this scan */
-  jpeg_component_info * cur_comp_info[MAX_COMPS_IN_SCAN];
-  /* *cur_comp_info[i] describes component that appears i'th in SOS */
-  
-  JDIMENSION MCUs_per_row;	/* # of MCUs across the image */
-  JDIMENSION MCU_rows_in_scan;	/* # of MCU rows in the image */
-  
-  int blocks_in_MCU;		/* # of DCT blocks per MCU */
-  int MCU_membership[C_MAX_BLOCKS_IN_MCU];
-  /* MCU_membership[i] is index in cur_comp_info of component owning */
-  /* i'th block in an MCU */
-
-  int Ss, Se, Ah, Al;		/* progressive JPEG parameters for scan */
-
-  int block_size;		/* the basic DCT block size: 1..16 */
-  const int * natural_order;	/* natural-order position array */
-  int lim_Se;			/* min( Se, DCTSIZE2-1 ) */
-
-  /*
-   * Links to compression subobjects (methods and private variables of modules)
-   */
-  struct jpeg_comp_master * master;
-  struct jpeg_c_main_controller * main;
-  struct jpeg_c_prep_controller * prep;
-  struct jpeg_c_coef_controller * coef;
-  struct jpeg_marker_writer * marker;
-  struct jpeg_color_converter * cconvert;
-  struct jpeg_downsampler * downsample;
-  struct jpeg_forward_dct * fdct;
-  struct jpeg_entropy_encoder * entropy;
-  jpeg_scan_info * script_space; /* workspace for jpeg_simple_progression */
-  int script_space_size;
-};
-
-
-/* Master record for a decompression instance */
-
-struct jpeg_decompress_struct {
-  jpeg_common_fields;		/* Fields shared with jpeg_compress_struct */
-
-  /* Source of compressed data */
-  struct jpeg_source_mgr * src;
-
-  /* Basic description of image --- filled in by jpeg_read_header(). */
-  /* Application may inspect these values to decide how to process image. */
-
-  JDIMENSION image_width;	/* nominal image width (from SOF marker) */
-  JDIMENSION image_height;	/* nominal image height */
-  int num_components;		/* # of color components in JPEG image */
-  J_COLOR_SPACE jpeg_color_space; /* colorspace of JPEG image */
-
-  /* Decompression processing parameters --- these fields must be set before
-   * calling jpeg_start_decompress().  Note that jpeg_read_header() initializes
-   * them to default values.
-   */
-
-  J_COLOR_SPACE out_color_space; /* colorspace for output */
-
-  unsigned int scale_num, scale_denom; /* fraction by which to scale image */
-
-  double output_gamma;		/* image gamma wanted in output */
-
-  boolean buffered_image;	/* TRUE=multiple output passes */
-  boolean raw_data_out;		/* TRUE=downsampled data wanted */
-
-  J_DCT_METHOD dct_method;	/* IDCT algorithm selector */
-  boolean do_fancy_upsampling;	/* TRUE=apply fancy upsampling */
-  boolean do_block_smoothing;	/* TRUE=apply interblock smoothing */
-
-  boolean quantize_colors;	/* TRUE=colormapped output wanted */
-  /* the following are ignored if not quantize_colors: */
-  J_DITHER_MODE dither_mode;	/* type of color dithering to use */
-  boolean two_pass_quantize;	/* TRUE=use two-pass color quantization */
-  int desired_number_of_colors;	/* max # colors to use in created colormap */
-  /* these are significant only in buffered-image mode: */
-  boolean enable_1pass_quant;	/* enable future use of 1-pass quantizer */
-  boolean enable_external_quant;/* enable future use of external colormap */
-  boolean enable_2pass_quant;	/* enable future use of 2-pass quantizer */
-
-  /* Description of actual output image that will be returned to application.
-   * These fields are computed by jpeg_start_decompress().
-   * You can also use jpeg_calc_output_dimensions() to determine these values
-   * in advance of calling jpeg_start_decompress().
-   */
-
-  JDIMENSION output_width;	/* scaled image width */
-  JDIMENSION output_height;	/* scaled image height */
-  int out_color_components;	/* # of color components in out_color_space */
-  int output_components;	/* # of color components returned */
-  /* output_components is 1 (a colormap index) when quantizing colors;
-   * otherwise it equals out_color_components.
-   */
-  int rec_outbuf_height;	/* min recommended height of scanline buffer */
-  /* If the buffer passed to jpeg_read_scanlines() is less than this many rows
-   * high, space and time will be wasted due to unnecessary data copying.
-   * Usually rec_outbuf_height will be 1 or 2, at most 4.
-   */
-
-  /* When quantizing colors, the output colormap is described by these fields.
-   * The application can supply a colormap by setting colormap non-NULL before
-   * calling jpeg_start_decompress; otherwise a colormap is created during
-   * jpeg_start_decompress or jpeg_start_output.
-   * The map has out_color_components rows and actual_number_of_colors columns.
-   */
-  int actual_number_of_colors;	/* number of entries in use */
-  JSAMPARRAY colormap;		/* The color map as a 2-D pixel array */
-
-  /* State variables: these variables indicate the progress of decompression.
-   * The application may examine these but must not modify them.
-   */
-
-  /* Row index of next scanline to be read from jpeg_read_scanlines().
-   * Application may use this to control its processing loop, e.g.,
-   * "while (output_scanline < output_height)".
-   */
-  JDIMENSION output_scanline;	/* 0 .. output_height-1  */
-
-  /* Current input scan number and number of iMCU rows completed in scan.
-   * These indicate the progress of the decompressor input side.
-   */
-  int input_scan_number;	/* Number of SOS markers seen so far */
-  JDIMENSION input_iMCU_row;	/* Number of iMCU rows completed */
-
-  /* The "output scan number" is the notional scan being displayed by the
-   * output side.  The decompressor will not allow output scan/row number
-   * to get ahead of input scan/row, but it can fall arbitrarily far behind.
-   */
-  int output_scan_number;	/* Nominal scan number being displayed */
-  JDIMENSION output_iMCU_row;	/* Number of iMCU rows read */
-
-  /* Current progression status.  coef_bits[c][i] indicates the precision
-   * with which component c's DCT coefficient i (in zigzag order) is known.
-   * It is -1 when no data has yet been received, otherwise it is the point
-   * transform (shift) value for the most recent scan of the coefficient
-   * (thus, 0 at completion of the progression).
-   * This pointer is NULL when reading a non-progressive file.
-   */
-  int (*coef_bits)[DCTSIZE2];	/* -1 or current Al value for each coef */
-
-  /* Internal JPEG parameters --- the application usually need not look at
-   * these fields.  Note that the decompressor output side may not use
-   * any parameters that can change between scans.
-   */
-
-  /* Quantization and Huffman tables are carried forward across input
-   * datastreams when processing abbreviated JPEG datastreams.
-   */
-
-  JQUANT_TBL * quant_tbl_ptrs[NUM_QUANT_TBLS];
-  /* ptrs to coefficient quantization tables, or NULL if not defined */
-
-  JHUFF_TBL * dc_huff_tbl_ptrs[NUM_HUFF_TBLS];
-  JHUFF_TBL * ac_huff_tbl_ptrs[NUM_HUFF_TBLS];
-  /* ptrs to Huffman coding tables, or NULL if not defined */
-
-  /* These parameters are never carried across datastreams, since they
-   * are given in SOF/SOS markers or defined to be reset by SOI.
-   */
-
-  int data_precision;		/* bits of precision in image data */
-
-  jpeg_component_info * comp_info;
-  /* comp_info[i] describes component that appears i'th in SOF */
-
-  boolean is_baseline;		/* TRUE if Baseline SOF0 encountered */
-  boolean progressive_mode;	/* TRUE if SOFn specifies progressive mode */
-  boolean arith_code;		/* TRUE=arithmetic coding, FALSE=Huffman */
-
-  UINT8 arith_dc_L[NUM_ARITH_TBLS]; /* L values for DC arith-coding tables */
-  UINT8 arith_dc_U[NUM_ARITH_TBLS]; /* U values for DC arith-coding tables */
-  UINT8 arith_ac_K[NUM_ARITH_TBLS]; /* Kx values for AC arith-coding tables */
-
-  unsigned int restart_interval; /* MCUs per restart interval, or 0 for no restart */
-
-  /* These fields record data obtained from optional markers recognized by
-   * the JPEG library.
-   */
-  boolean saw_JFIF_marker;	/* TRUE iff a JFIF APP0 marker was found */
-  /* Data copied from JFIF marker; only valid if saw_JFIF_marker is TRUE: */
-  UINT8 JFIF_major_version;	/* JFIF version number */
-  UINT8 JFIF_minor_version;
-  UINT8 density_unit;		/* JFIF code for pixel size units */
-  UINT16 X_density;		/* Horizontal pixel density */
-  UINT16 Y_density;		/* Vertical pixel density */
-  boolean saw_Adobe_marker;	/* TRUE iff an Adobe APP14 marker was found */
-  UINT8 Adobe_transform;	/* Color transform code from Adobe marker */
-
-  J_COLOR_TRANSFORM color_transform;
-  /* Color transform identifier derived from LSE marker, otherwise zero */
-
-  boolean CCIR601_sampling;	/* TRUE=first samples are cosited */
-
-  /* Aside from the specific data retained from APPn markers known to the
-   * library, the uninterpreted contents of any or all APPn and COM markers
-   * can be saved in a list for examination by the application.
-   */
-  jpeg_saved_marker_ptr marker_list; /* Head of list of saved markers */
-
-  /* Remaining fields are known throughout decompressor, but generally
-   * should not be touched by a surrounding application.
-   */
-
-  /*
-   * These fields are computed during decompression startup
-   */
-  int max_h_samp_factor;	/* largest h_samp_factor */
-  int max_v_samp_factor;	/* largest v_samp_factor */
-
-  int min_DCT_h_scaled_size;	/* smallest DCT_h_scaled_size of any component */
-  int min_DCT_v_scaled_size;	/* smallest DCT_v_scaled_size of any component */
-
-  JDIMENSION total_iMCU_rows;	/* # of iMCU rows in image */
-  /* The coefficient controller's input and output progress is measured in
-   * units of "iMCU" (interleaved MCU) rows.  These are the same as MCU rows
-   * in fully interleaved JPEG scans, but are used whether the scan is
-   * interleaved or not.  We define an iMCU row as v_samp_factor DCT block
-   * rows of each component.  Therefore, the IDCT output contains
-   * v_samp_factor*DCT_v_scaled_size sample rows of a component per iMCU row.
-   */
-
-  JSAMPLE * sample_range_limit; /* table for fast range-limiting */
-
-  /*
-   * These fields are valid during any one scan.
-   * They describe the components and MCUs actually appearing in the scan.
-   * Note that the decompressor output side must not use these fields.
-   */
-  int comps_in_scan;		/* # of JPEG components in this scan */
-  jpeg_component_info * cur_comp_info[MAX_COMPS_IN_SCAN];
-  /* *cur_comp_info[i] describes component that appears i'th in SOS */
-
-  JDIMENSION MCUs_per_row;	/* # of MCUs across the image */
-  JDIMENSION MCU_rows_in_scan;	/* # of MCU rows in the image */
-
-  int blocks_in_MCU;		/* # of DCT blocks per MCU */
-  int MCU_membership[D_MAX_BLOCKS_IN_MCU];
-  /* MCU_membership[i] is index in cur_comp_info of component owning */
-  /* i'th block in an MCU */
-
-  int Ss, Se, Ah, Al;		/* progressive JPEG parameters for scan */
-
-  /* These fields are derived from Se of first SOS marker.
-   */
-  int block_size;		/* the basic DCT block size: 1..16 */
-  const int * natural_order; /* natural-order position array for entropy decode */
-  int lim_Se;			/* min( Se, DCTSIZE2-1 ) for entropy decode */
-
-  /* This field is shared between entropy decoder and marker parser.
-   * It is either zero or the code of a JPEG marker that has been
-   * read from the data source, but has not yet been processed.
-   */
-  int unread_marker;
-
-  /*
-   * Links to decompression subobjects (methods, private variables of modules)
-   */
-  struct jpeg_decomp_master * master;
-  struct jpeg_d_main_controller * main;
-  struct jpeg_d_coef_controller * coef;
-  struct jpeg_d_post_controller * post;
-  struct jpeg_input_controller * inputctl;
-  struct jpeg_marker_reader * marker;
-  struct jpeg_entropy_decoder * entropy;
-  struct jpeg_inverse_dct * idct;
-  struct jpeg_upsampler * upsample;
-  struct jpeg_color_deconverter * cconvert;
-  struct jpeg_color_quantizer * cquantize;
-};
-
-
-/* "Object" declarations for JPEG modules that may be supplied or called
- * directly by the surrounding application.
- * As with all objects in the JPEG library, these structs only define the
- * publicly visible methods and state variables of a module.  Additional
- * private fields may exist after the public ones.
- */
-
-
-/* Error handler object */
-
-struct jpeg_error_mgr {
-  /* Error exit handler: does not return to caller */
-  JMETHOD(noreturn_t, error_exit, (j_common_ptr cinfo));
-  /* Conditionally emit a trace or warning message */
-  JMETHOD(void, emit_message, (j_common_ptr cinfo, int msg_level));
-  /* Routine that actually outputs a trace or error message */
-  JMETHOD(void, output_message, (j_common_ptr cinfo));
-  /* Format a message string for the most recent JPEG error or message */
-  JMETHOD(void, format_message, (j_common_ptr cinfo, char * buffer));
-#define JMSG_LENGTH_MAX  200	/* recommended size of format_message buffer */
-  /* Reset error state variables at start of a new image */
-  JMETHOD(void, reset_error_mgr, (j_common_ptr cinfo));
-  
-  /* The message ID code and any parameters are saved here.
-   * A message can have one string parameter or up to 8 int parameters.
-   */
-  int msg_code;
-#define JMSG_STR_PARM_MAX  80
-  union {
-    int i[8];
-    char s[JMSG_STR_PARM_MAX];
-  } msg_parm;
-  
-  /* Standard state variables for error facility */
-  
-  int trace_level;		/* max msg_level that will be displayed */
-  
-  /* For recoverable corrupt-data errors, we emit a warning message,
-   * but keep going unless emit_message chooses to abort.  emit_message
-   * should count warnings in num_warnings.  The surrounding application
-   * can check for bad data by seeing if num_warnings is nonzero at the
-   * end of processing.
-   */
-  long num_warnings;		/* number of corrupt-data warnings */
-
-  /* These fields point to the table(s) of error message strings.
-   * An application can change the table pointer to switch to a different
-   * message list (typically, to change the language in which errors are
-   * reported).  Some applications may wish to add additional error codes
-   * that will be handled by the JPEG library error mechanism; the second
-   * table pointer is used for this purpose.
-   *
-   * First table includes all errors generated by JPEG library itself.
-   * Error code 0 is reserved for a "no such error string" message.
-   */
-  const char * const * jpeg_message_table; /* Library errors */
-  int last_jpeg_message;    /* Table contains strings 0..last_jpeg_message */
-  /* Second table can be added by application (see cjpeg/djpeg for example).
-   * It contains strings numbered first_addon_message..last_addon_message.
-   */
-  const char * const * addon_message_table; /* Non-library errors */
-  int first_addon_message;	/* code for first string in addon table */
-  int last_addon_message;	/* code for last string in addon table */
-};
-
-
-/* Progress monitor object */
-
-struct jpeg_progress_mgr {
-  JMETHOD(void, progress_monitor, (j_common_ptr cinfo));
-
-  long pass_counter;		/* work units completed in this pass */
-  long pass_limit;		/* total number of work units in this pass */
-  int completed_passes;		/* passes completed so far */
-  int total_passes;		/* total number of passes expected */
-};
-
-
-/* Data destination object for compression */
-
-struct jpeg_destination_mgr {
-  JOCTET * next_output_byte;	/* => next byte to write in buffer */
-  size_t free_in_buffer;	/* # of byte spaces remaining in buffer */
-
-  JMETHOD(void, init_destination, (j_compress_ptr cinfo));
-  JMETHOD(boolean, empty_output_buffer, (j_compress_ptr cinfo));
-  JMETHOD(void, term_destination, (j_compress_ptr cinfo));
-};
-
-
-/* Data source object for decompression */
-
-struct jpeg_source_mgr {
-  const JOCTET * next_input_byte; /* => next byte to read from buffer */
-  size_t bytes_in_buffer;	/* # of bytes remaining in buffer */
-
-  JMETHOD(void, init_source, (j_decompress_ptr cinfo));
-  JMETHOD(boolean, fill_input_buffer, (j_decompress_ptr cinfo));
-  JMETHOD(void, skip_input_data, (j_decompress_ptr cinfo, long num_bytes));
-  JMETHOD(boolean, resync_to_restart, (j_decompress_ptr cinfo, int desired));
-  JMETHOD(void, term_source, (j_decompress_ptr cinfo));
-};
-
-
-/* Memory manager object.
- * Allocates "small" objects (a few K total), "large" objects (tens of K),
- * and "really big" objects (virtual arrays with backing store if needed).
- * The memory manager does not allow individual objects to be freed; rather,
- * each created object is assigned to a pool, and whole pools can be freed
- * at once.  This is faster and more convenient than remembering exactly what
- * to free, especially where malloc()/free() are not too speedy.
- * NB: alloc routines never return NULL.  They exit to error_exit if not
- * successful.
- */
-
-#define JPOOL_PERMANENT	0	/* lasts until master record is destroyed */
-#define JPOOL_IMAGE	1	/* lasts until done with image/datastream */
-#define JPOOL_NUMPOOLS	2
-
-typedef struct jvirt_sarray_control * jvirt_sarray_ptr;
-typedef struct jvirt_barray_control * jvirt_barray_ptr;
-
-
-struct jpeg_memory_mgr {
-  /* Method pointers */
-  JMETHOD(void *, alloc_small, (j_common_ptr cinfo, int pool_id,
-				size_t sizeofobject));
-  JMETHOD(void FAR *, alloc_large, (j_common_ptr cinfo, int pool_id,
-				     size_t sizeofobject));
-  JMETHOD(JSAMPARRAY, alloc_sarray, (j_common_ptr cinfo, int pool_id,
-				     JDIMENSION samplesperrow,
-				     JDIMENSION numrows));
-  JMETHOD(JBLOCKARRAY, alloc_barray, (j_common_ptr cinfo, int pool_id,
-				      JDIMENSION blocksperrow,
-				      JDIMENSION numrows));
-  JMETHOD(jvirt_sarray_ptr, request_virt_sarray, (j_common_ptr cinfo,
-						  int pool_id,
-						  boolean pre_zero,
-						  JDIMENSION samplesperrow,
-						  JDIMENSION numrows,
-						  JDIMENSION maxaccess));
-  JMETHOD(jvirt_barray_ptr, request_virt_barray, (j_common_ptr cinfo,
-						  int pool_id,
-						  boolean pre_zero,
-						  JDIMENSION blocksperrow,
-						  JDIMENSION numrows,
-						  JDIMENSION maxaccess));
-  JMETHOD(void, realize_virt_arrays, (j_common_ptr cinfo));
-  JMETHOD(JSAMPARRAY, access_virt_sarray, (j_common_ptr cinfo,
-					   jvirt_sarray_ptr ptr,
-					   JDIMENSION start_row,
-					   JDIMENSION num_rows,
-					   boolean writable));
-  JMETHOD(JBLOCKARRAY, access_virt_barray, (j_common_ptr cinfo,
-					    jvirt_barray_ptr ptr,
-					    JDIMENSION start_row,
-					    JDIMENSION num_rows,
-					    boolean writable));
-  JMETHOD(void, free_pool, (j_common_ptr cinfo, int pool_id));
-  JMETHOD(void, self_destruct, (j_common_ptr cinfo));
-
-  /* Limit on memory allocation for this JPEG object.  (Note that this is
-   * merely advisory, not a guaranteed maximum; it only affects the space
-   * used for virtual-array buffers.)  May be changed by outer application
-   * after creating the JPEG object.
-   */
-  long max_memory_to_use;
-
-  /* Maximum allocation request accepted by alloc_large. */
-  long max_alloc_chunk;
-};
-
-
-/* Routine signature for application-supplied marker processing methods.
- * Need not pass marker code since it is stored in cinfo->unread_marker.
- */
-typedef JMETHOD(boolean, jpeg_marker_parser_method, (j_decompress_ptr cinfo));
-
-
-/* Declarations for routines called by application.
- * The JPP macro hides prototype parameters from compilers that can't cope.
- * Note JPP requires double parentheses.
- */
-
-#ifdef HAVE_PROTOTYPES
-#define JPP(arglist)	arglist
-#else
-#define JPP(arglist)	()
-#endif
-
-
-/* Short forms of external names for systems with brain-damaged linkers.
- * We shorten external names to be unique in the first six letters, which
- * is good enough for all known systems.
- * (If your compiler itself needs names to be unique in less than 15 
- * characters, you are out of luck.  Get a better compiler.)
- */
-
-#ifdef NEED_SHORT_EXTERNAL_NAMES
-#define jpeg_std_error		jStdError
-#define jpeg_CreateCompress	jCreaCompress
-#define jpeg_CreateDecompress	jCreaDecompress
-#define jpeg_destroy_compress	jDestCompress
-#define jpeg_destroy_decompress	jDestDecompress
-#define jpeg_stdio_dest		jStdDest
-#define jpeg_stdio_src		jStdSrc
-#define jpeg_mem_dest		jMemDest
-#define jpeg_mem_src		jMemSrc
-#define jpeg_set_defaults	jSetDefaults
-#define jpeg_set_colorspace	jSetColorspace
-#define jpeg_default_colorspace	jDefColorspace
-#define jpeg_set_quality	jSetQuality
-#define jpeg_set_linear_quality	jSetLQuality
-#define jpeg_default_qtables	jDefQTables
-#define jpeg_add_quant_table	jAddQuantTable
-#define jpeg_quality_scaling	jQualityScaling
-#define jpeg_simple_progression	jSimProgress
-#define jpeg_suppress_tables	jSuppressTables
-#define jpeg_alloc_quant_table	jAlcQTable
-#define jpeg_alloc_huff_table	jAlcHTable
-#define jpeg_start_compress	jStrtCompress
-#define jpeg_write_scanlines	jWrtScanlines
-#define jpeg_finish_compress	jFinCompress
-#define jpeg_calc_jpeg_dimensions	jCjpegDimensions
-#define jpeg_write_raw_data	jWrtRawData
-#define jpeg_write_marker	jWrtMarker
-#define jpeg_write_m_header	jWrtMHeader
-#define jpeg_write_m_byte	jWrtMByte
-#define jpeg_write_tables	jWrtTables
-#define jpeg_read_header	jReadHeader
-#define jpeg_start_decompress	jStrtDecompress
-#define jpeg_read_scanlines	jReadScanlines
-#define jpeg_finish_decompress	jFinDecompress
-#define jpeg_read_raw_data	jReadRawData
-#define jpeg_has_multiple_scans	jHasMultScn
-#define jpeg_start_output	jStrtOutput
-#define jpeg_finish_output	jFinOutput
-#define jpeg_input_complete	jInComplete
-#define jpeg_new_colormap	jNewCMap
-#define jpeg_consume_input	jConsumeInput
-#define jpeg_core_output_dimensions	jCoreDimensions
-#define jpeg_calc_output_dimensions	jCalcDimensions
-#define jpeg_save_markers	jSaveMarkers
-#define jpeg_set_marker_processor	jSetMarker
-#define jpeg_read_coefficients	jReadCoefs
-#define jpeg_write_coefficients	jWrtCoefs
-#define jpeg_copy_critical_parameters	jCopyCrit
-#define jpeg_abort_compress	jAbrtCompress
-#define jpeg_abort_decompress	jAbrtDecompress
-#define jpeg_abort		jAbort
-#define jpeg_destroy		jDestroy
-#define jpeg_resync_to_restart	jResyncRestart
-#endif /* NEED_SHORT_EXTERNAL_NAMES */
-
-
-/* Default error-management setup */
-EXTERN(struct jpeg_error_mgr *) jpeg_std_error
-	JPP((struct jpeg_error_mgr * err));
-
-/* Initialization of JPEG compression objects.
- * jpeg_create_compress() and jpeg_create_decompress() are the exported
- * names that applications should call.  These expand to calls on
- * jpeg_CreateCompress and jpeg_CreateDecompress with additional information
- * passed for version mismatch checking.
- * NB: you must set up the error-manager BEFORE calling jpeg_create_xxx.
- */
-#define jpeg_create_compress(cinfo) \
-    jpeg_CreateCompress((cinfo), JPEG_LIB_VERSION, \
-			(size_t) sizeof(struct jpeg_compress_struct))
-#define jpeg_create_decompress(cinfo) \
-    jpeg_CreateDecompress((cinfo), JPEG_LIB_VERSION, \
-			  (size_t) sizeof(struct jpeg_decompress_struct))
-EXTERN(void) jpeg_CreateCompress JPP((j_compress_ptr cinfo,
-				      int version, size_t structsize));
-EXTERN(void) jpeg_CreateDecompress JPP((j_decompress_ptr cinfo,
-					int version, size_t structsize));
-/* Destruction of JPEG compression objects */
-EXTERN(void) jpeg_destroy_compress JPP((j_compress_ptr cinfo));
-EXTERN(void) jpeg_destroy_decompress JPP((j_decompress_ptr cinfo));
-
-/* Standard data source and destination managers: stdio streams. */
-/* Caller is responsible for opening the file before and closing after. */
-EXTERN(void) jpeg_stdio_dest JPP((j_compress_ptr cinfo, FILE * outfile));
-EXTERN(void) jpeg_stdio_src JPP((j_decompress_ptr cinfo, FILE * infile));
-
-/* Data source and destination managers: memory buffers. */
-EXTERN(void) jpeg_mem_dest JPP((j_compress_ptr cinfo,
-			       unsigned char ** outbuffer,
-			       unsigned long * outsize));
-EXTERN(void) jpeg_mem_src JPP((j_decompress_ptr cinfo,
-			      unsigned char * inbuffer,
-			      unsigned long insize));
-
-/* Default parameter setup for compression */
-EXTERN(void) jpeg_set_defaults JPP((j_compress_ptr cinfo));
-/* Compression parameter setup aids */
-EXTERN(void) jpeg_set_colorspace JPP((j_compress_ptr cinfo,
-				      J_COLOR_SPACE colorspace));
-EXTERN(void) jpeg_default_colorspace JPP((j_compress_ptr cinfo));
-EXTERN(void) jpeg_set_quality JPP((j_compress_ptr cinfo, int quality,
-				   boolean force_baseline));
-EXTERN(void) jpeg_set_linear_quality JPP((j_compress_ptr cinfo,
-					  int scale_factor,
-					  boolean force_baseline));
-EXTERN(void) jpeg_default_qtables JPP((j_compress_ptr cinfo,
-				       boolean force_baseline));
-EXTERN(void) jpeg_add_quant_table JPP((j_compress_ptr cinfo, int which_tbl,
-				       const unsigned int *basic_table,
-				       int scale_factor,
-				       boolean force_baseline));
-EXTERN(int) jpeg_quality_scaling JPP((int quality));
-EXTERN(void) jpeg_simple_progression JPP((j_compress_ptr cinfo));
-EXTERN(void) jpeg_suppress_tables JPP((j_compress_ptr cinfo,
-				       boolean suppress));
-EXTERN(JQUANT_TBL *) jpeg_alloc_quant_table JPP((j_common_ptr cinfo));
-EXTERN(JHUFF_TBL *) jpeg_alloc_huff_table JPP((j_common_ptr cinfo));
-
-/* Main entry points for compression */
-EXTERN(void) jpeg_start_compress JPP((j_compress_ptr cinfo,
-				      boolean write_all_tables));
-EXTERN(JDIMENSION) jpeg_write_scanlines JPP((j_compress_ptr cinfo,
-					     JSAMPARRAY scanlines,
-					     JDIMENSION num_lines));
-EXTERN(void) jpeg_finish_compress JPP((j_compress_ptr cinfo));
-
-/* Precalculate JPEG dimensions for current compression parameters. */
-EXTERN(void) jpeg_calc_jpeg_dimensions JPP((j_compress_ptr cinfo));
-
-/* Replaces jpeg_write_scanlines when writing raw downsampled data. */
-EXTERN(JDIMENSION) jpeg_write_raw_data JPP((j_compress_ptr cinfo,
-					    JSAMPIMAGE data,
-					    JDIMENSION num_lines));
-
-/* Write a special marker.  See libjpeg.txt concerning safe usage. */
-EXTERN(void) jpeg_write_marker
-	JPP((j_compress_ptr cinfo, int marker,
-	     const JOCTET * dataptr, unsigned int datalen));
-/* Same, but piecemeal. */
-EXTERN(void) jpeg_write_m_header
-	JPP((j_compress_ptr cinfo, int marker, unsigned int datalen));
-EXTERN(void) jpeg_write_m_byte
-	JPP((j_compress_ptr cinfo, int val));
-
-/* Alternate compression function: just write an abbreviated table file */
-EXTERN(void) jpeg_write_tables JPP((j_compress_ptr cinfo));
-
-/* Decompression startup: read start of JPEG datastream to see what's there */
-EXTERN(int) jpeg_read_header JPP((j_decompress_ptr cinfo,
-				  boolean require_image));
-/* Return value is one of: */
-#define JPEG_SUSPENDED		0 /* Suspended due to lack of input data */
-#define JPEG_HEADER_OK		1 /* Found valid image datastream */
-#define JPEG_HEADER_TABLES_ONLY	2 /* Found valid table-specs-only datastream */
-/* If you pass require_image = TRUE (normal case), you need not check for
- * a TABLES_ONLY return code; an abbreviated file will cause an error exit.
- * JPEG_SUSPENDED is only possible if you use a data source module that can
- * give a suspension return (the stdio source module doesn't).
- */
-
-/* Main entry points for decompression */
-EXTERN(boolean) jpeg_start_decompress JPP((j_decompress_ptr cinfo));
-EXTERN(JDIMENSION) jpeg_read_scanlines JPP((j_decompress_ptr cinfo,
-					    JSAMPARRAY scanlines,
-					    JDIMENSION max_lines));
-EXTERN(boolean) jpeg_finish_decompress JPP((j_decompress_ptr cinfo));
-
-/* Replaces jpeg_read_scanlines when reading raw downsampled data. */
-EXTERN(JDIMENSION) jpeg_read_raw_data JPP((j_decompress_ptr cinfo,
-					   JSAMPIMAGE data,
-					   JDIMENSION max_lines));
-
-/* Additional entry points for buffered-image mode. */
-EXTERN(boolean) jpeg_has_multiple_scans JPP((j_decompress_ptr cinfo));
-EXTERN(boolean) jpeg_start_output JPP((j_decompress_ptr cinfo,
-				       int scan_number));
-EXTERN(boolean) jpeg_finish_output JPP((j_decompress_ptr cinfo));
-EXTERN(boolean) jpeg_input_complete JPP((j_decompress_ptr cinfo));
-EXTERN(void) jpeg_new_colormap JPP((j_decompress_ptr cinfo));
-EXTERN(int) jpeg_consume_input JPP((j_decompress_ptr cinfo));
-/* Return value is one of: */
-/* #define JPEG_SUSPENDED	0    Suspended due to lack of input data */
-#define JPEG_REACHED_SOS	1 /* Reached start of new scan */
-#define JPEG_REACHED_EOI	2 /* Reached end of image */
-#define JPEG_ROW_COMPLETED	3 /* Completed one iMCU row */
-#define JPEG_SCAN_COMPLETED	4 /* Completed last iMCU row of a scan */
-
-/* Precalculate output dimensions for current decompression parameters. */
-EXTERN(void) jpeg_core_output_dimensions JPP((j_decompress_ptr cinfo));
-EXTERN(void) jpeg_calc_output_dimensions JPP((j_decompress_ptr cinfo));
-
-/* Control saving of COM and APPn markers into marker_list. */
-EXTERN(void) jpeg_save_markers
-	JPP((j_decompress_ptr cinfo, int marker_code,
-	     unsigned int length_limit));
-
-/* Install a special processing method for COM or APPn markers. */
-EXTERN(void) jpeg_set_marker_processor
-	JPP((j_decompress_ptr cinfo, int marker_code,
-	     jpeg_marker_parser_method routine));
-
-/* Read or write raw DCT coefficients --- useful for lossless transcoding. */
-EXTERN(jvirt_barray_ptr *) jpeg_read_coefficients JPP((j_decompress_ptr cinfo));
-EXTERN(void) jpeg_write_coefficients JPP((j_compress_ptr cinfo,
-					  jvirt_barray_ptr * coef_arrays));
-EXTERN(void) jpeg_copy_critical_parameters JPP((j_decompress_ptr srcinfo,
-						j_compress_ptr dstinfo));
-
-/* If you choose to abort compression or decompression before completing
- * jpeg_finish_(de)compress, then you need to clean up to release memory,
- * temporary files, etc.  You can just call jpeg_destroy_(de)compress
- * if you're done with the JPEG object, but if you want to clean it up and
- * reuse it, call this:
- */
-EXTERN(void) jpeg_abort_compress JPP((j_compress_ptr cinfo));
-EXTERN(void) jpeg_abort_decompress JPP((j_decompress_ptr cinfo));
-
-/* Generic versions of jpeg_abort and jpeg_destroy that work on either
- * flavor of JPEG object.  These may be more convenient in some places.
- */
-EXTERN(void) jpeg_abort JPP((j_common_ptr cinfo));
-EXTERN(void) jpeg_destroy JPP((j_common_ptr cinfo));
-
-/* Default restart-marker-resync procedure for use by data source modules */
-EXTERN(boolean) jpeg_resync_to_restart JPP((j_decompress_ptr cinfo,
-					    int desired));
-
-
-/* These marker codes are exported since applications and data source modules
- * are likely to want to use them.
- */
-
-#define JPEG_RST0	0xD0	/* RST0 marker code */
-#define JPEG_EOI	0xD9	/* EOI marker code */
-#define JPEG_APP0	0xE0	/* APP0 marker code */
-#define JPEG_COM	0xFE	/* COM marker code */
-
-
-/* If we have a brain-damaged compiler that emits warnings (or worse, errors)
- * for structure definitions that are never filled in, keep it quiet by
- * supplying dummy definitions for the various substructures.
- */
-
-#ifdef INCOMPLETE_TYPES_BROKEN
-#ifndef JPEG_INTERNALS		/* will be defined in jpegint.h */
-struct jvirt_sarray_control { long dummy; };
-struct jvirt_barray_control { long dummy; };
-struct jpeg_comp_master { long dummy; };
-struct jpeg_c_main_controller { long dummy; };
-struct jpeg_c_prep_controller { long dummy; };
-struct jpeg_c_coef_controller { long dummy; };
-struct jpeg_marker_writer { long dummy; };
-struct jpeg_color_converter { long dummy; };
-struct jpeg_downsampler { long dummy; };
-struct jpeg_forward_dct { long dummy; };
-struct jpeg_entropy_encoder { long dummy; };
-struct jpeg_decomp_master { long dummy; };
-struct jpeg_d_main_controller { long dummy; };
-struct jpeg_d_coef_controller { long dummy; };
-struct jpeg_d_post_controller { long dummy; };
-struct jpeg_input_controller { long dummy; };
-struct jpeg_marker_reader { long dummy; };
-struct jpeg_entropy_decoder { long dummy; };
-struct jpeg_inverse_dct { long dummy; };
-struct jpeg_upsampler { long dummy; };
-struct jpeg_color_deconverter { long dummy; };
-struct jpeg_color_quantizer { long dummy; };
-#endif /* JPEG_INTERNALS */
-#endif /* INCOMPLETE_TYPES_BROKEN */
-
-
-/*
- * The JPEG library modules define JPEG_INTERNALS before including this file.
- * The internal structure declarations are read only when that is true.
- * Applications using the library should not include jpegint.h, but may wish
- * to include jerror.h.
- */
-
-#ifdef JPEG_INTERNALS
-#include "jpegint.h"		/* fetch private declarations */
-#include "jerror.h"		/* fetch error codes too */
-#endif
-
-#ifdef __cplusplus
-#ifndef DONT_USE_EXTERN_C
-}
-#endif
-#endif
-
-#endif /* JPEGLIB_H */
diff --git a/cocos2dx/platform/third_party/win32/libtiff/tiff.h b/cocos2dx/platform/third_party/win32/libtiff/tiff.h
deleted file mode 100644
index 19b4e7976d..0000000000
--- a/cocos2dx/platform/third_party/win32/libtiff/tiff.h
+++ /dev/null
@@ -1,678 +0,0 @@
-/* $Id: tiff.h,v 1.68 2012-08-19 16:56:35 bfriesen Exp $ */
-
-/*
- * Copyright (c) 1988-1997 Sam Leffler
- * Copyright (c) 1991-1997 Silicon Graphics, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and 
- * its documentation for any purpose is hereby granted without fee, provided
- * that (i) the above copyright notices and this permission notice appear in
- * all copies of the software and related documentation, and (ii) the names of
- * Sam Leffler and Silicon Graphics may not be used in any advertising or
- * publicity relating to the software without the specific, prior written
- * permission of Sam Leffler and Silicon Graphics.
- * 
- * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND, 
- * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY 
- * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.  
- * 
- * IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR
- * ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
- * OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
- * WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF 
- * LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE 
- * OF THIS SOFTWARE.
- */
-
-#ifndef _TIFF_
-#define	_TIFF_
-
-#include "tiffconf.h"
-
-/*
- * Tag Image File Format (TIFF)
- *
- * Based on Rev 6.0 from:
- *    Developer's Desk
- *    Aldus Corporation
- *    411 First Ave. South
- *    Suite 200
- *    Seattle, WA  98104
- *    206-622-5500
- *
- *    (http://partners.adobe.com/asn/developer/PDFS/TN/TIFF6.pdf)
- *
- * For BigTIFF design notes see the following links
- *    http://www.remotesensing.org/libtiff/bigtiffdesign.html
- *    http://www.awaresystems.be/imaging/tiff/bigtiff.html
- */
-
-#define TIFF_VERSION_CLASSIC 42
-#define TIFF_VERSION_BIG 43
-
-#define TIFF_BIGENDIAN      0x4d4d
-#define TIFF_LITTLEENDIAN   0x4949
-#define MDI_LITTLEENDIAN    0x5045
-#define MDI_BIGENDIAN       0x4550
-
-/*
- * Intrinsic data types required by the file format:
- *
- * 8-bit quantities     int8/uint8
- * 16-bit quantities    int16/uint16
- * 32-bit quantities    int32/uint32
- * 64-bit quantities    int64/uint64
- * strings              unsigned char*
- */
-
-typedef TIFF_INT8_T   int8;
-typedef TIFF_UINT8_T  uint8;
-
-typedef TIFF_INT16_T  int16;
-typedef TIFF_UINT16_T uint16;
-
-typedef TIFF_INT32_T  int32;
-typedef TIFF_UINT32_T uint32;
-
-typedef TIFF_INT64_T  int64;
-typedef TIFF_UINT64_T uint64;
-
-/*
- * Some types as promoted in a variable argument list
- * We use uint16_vap rather then directly using int, because this way
- * we document the type we actually want to pass through, conceptually,
- * rather then confusing the issue by merely stating the type it gets
- * promoted to
- */
-
-typedef int uint16_vap;
-
-/*
- * TIFF header.
- */
-typedef struct {
-	uint16 tiff_magic;      /* magic number (defines byte order) */
-	uint16 tiff_version;    /* TIFF version number */
-} TIFFHeaderCommon;
-typedef struct {
-	uint16 tiff_magic;      /* magic number (defines byte order) */
-	uint16 tiff_version;    /* TIFF version number */
-	uint32 tiff_diroff;     /* byte offset to first directory */
-} TIFFHeaderClassic;
-typedef struct {
-	uint16 tiff_magic;      /* magic number (defines byte order) */
-	uint16 tiff_version;    /* TIFF version number */
-	uint16 tiff_offsetsize; /* size of offsets, should be 8 */
-	uint16 tiff_unused;     /* unused word, should be 0 */
-	uint64 tiff_diroff;     /* byte offset to first directory */
-} TIFFHeaderBig;
-
-
-/*
- * NB: In the comments below,
- *  - items marked with a + are obsoleted by revision 5.0,
- *  - items marked with a ! are introduced in revision 6.0.
- *  - items marked with a % are introduced post revision 6.0.
- *  - items marked with a $ are obsoleted by revision 6.0.
- *  - items marked with a & are introduced by Adobe DNG specification.
- */
-
-/*
- * Tag data type information.
- *
- * Note: RATIONALs are the ratio of two 32-bit integer values.
- */
-typedef enum {
-	TIFF_NOTYPE = 0,      /* placeholder */
-	TIFF_BYTE = 1,        /* 8-bit unsigned integer */
-	TIFF_ASCII = 2,       /* 8-bit bytes w/ last byte null */
-	TIFF_SHORT = 3,       /* 16-bit unsigned integer */
-	TIFF_LONG = 4,        /* 32-bit unsigned integer */
-	TIFF_RATIONAL = 5,    /* 64-bit unsigned fraction */
-	TIFF_SBYTE = 6,       /* !8-bit signed integer */
-	TIFF_UNDEFINED = 7,   /* !8-bit untyped data */
-	TIFF_SSHORT = 8,      /* !16-bit signed integer */
-	TIFF_SLONG = 9,       /* !32-bit signed integer */
-	TIFF_SRATIONAL = 10,  /* !64-bit signed fraction */
-	TIFF_FLOAT = 11,      /* !32-bit IEEE floating point */
-	TIFF_DOUBLE = 12,     /* !64-bit IEEE floating point */
-	TIFF_IFD = 13,        /* %32-bit unsigned integer (offset) */
-	TIFF_LONG8 = 16,      /* BigTIFF 64-bit unsigned integer */
-	TIFF_SLONG8 = 17,     /* BigTIFF 64-bit signed integer */
-	TIFF_IFD8 = 18        /* BigTIFF 64-bit unsigned integer (offset) */
-} TIFFDataType;
-
-/*
- * TIFF Tag Definitions.
- */
-#define	TIFFTAG_SUBFILETYPE		254	/* subfile data descriptor */
-#define	    FILETYPE_REDUCEDIMAGE	0x1	/* reduced resolution version */
-#define	    FILETYPE_PAGE		0x2	/* one page of many */
-#define	    FILETYPE_MASK		0x4	/* transparency mask */
-#define	TIFFTAG_OSUBFILETYPE		255	/* +kind of data in subfile */
-#define	    OFILETYPE_IMAGE		1	/* full resolution image data */
-#define	    OFILETYPE_REDUCEDIMAGE	2	/* reduced size image data */
-#define	    OFILETYPE_PAGE		3	/* one page of many */
-#define	TIFFTAG_IMAGEWIDTH		256	/* image width in pixels */
-#define	TIFFTAG_IMAGELENGTH		257	/* image height in pixels */
-#define	TIFFTAG_BITSPERSAMPLE		258	/* bits per channel (sample) */
-#define	TIFFTAG_COMPRESSION		259	/* data compression technique */
-#define	    COMPRESSION_NONE		1	/* dump mode */
-#define	    COMPRESSION_CCITTRLE	2	/* CCITT modified Huffman RLE */
-#define	    COMPRESSION_CCITTFAX3	3	/* CCITT Group 3 fax encoding */
-#define     COMPRESSION_CCITT_T4        3       /* CCITT T.4 (TIFF 6 name) */
-#define	    COMPRESSION_CCITTFAX4	4	/* CCITT Group 4 fax encoding */
-#define     COMPRESSION_CCITT_T6        4       /* CCITT T.6 (TIFF 6 name) */
-#define	    COMPRESSION_LZW		5       /* Lempel-Ziv  & Welch */
-#define	    COMPRESSION_OJPEG		6	/* !6.0 JPEG */
-#define	    COMPRESSION_JPEG		7	/* %JPEG DCT compression */
-#define     COMPRESSION_T85			9	/* !TIFF/FX T.85 JBIG compression */
-#define     COMPRESSION_T43			10	/* !TIFF/FX T.43 colour by layered JBIG compression */
-#define	    COMPRESSION_NEXT		32766	/* NeXT 2-bit RLE */
-#define	    COMPRESSION_CCITTRLEW	32771	/* #1 w/ word alignment */
-#define	    COMPRESSION_PACKBITS	32773	/* Macintosh RLE */
-#define	    COMPRESSION_THUNDERSCAN	32809	/* ThunderScan RLE */
-/* codes 32895-32898 are reserved for ANSI IT8 TIFF/IT <dkelly@apago.com) */
-#define	    COMPRESSION_IT8CTPAD	32895   /* IT8 CT w/padding */
-#define	    COMPRESSION_IT8LW		32896   /* IT8 Linework RLE */
-#define	    COMPRESSION_IT8MP		32897   /* IT8 Monochrome picture */
-#define	    COMPRESSION_IT8BL		32898   /* IT8 Binary line art */
-/* compression codes 32908-32911 are reserved for Pixar */
-#define     COMPRESSION_PIXARFILM	32908   /* Pixar companded 10bit LZW */
-#define	    COMPRESSION_PIXARLOG	32909   /* Pixar companded 11bit ZIP */
-#define	    COMPRESSION_DEFLATE		32946	/* Deflate compression */
-#define     COMPRESSION_ADOBE_DEFLATE   8       /* Deflate compression,
-						   as recognized by Adobe */
-/* compression code 32947 is reserved for Oceana Matrix <dev@oceana.com> */
-#define     COMPRESSION_DCS             32947   /* Kodak DCS encoding */
-#define	    COMPRESSION_JBIG		34661	/* ISO JBIG */
-#define     COMPRESSION_SGILOG		34676	/* SGI Log Luminance RLE */
-#define     COMPRESSION_SGILOG24	34677	/* SGI Log 24-bit packed */
-#define     COMPRESSION_JP2000          34712   /* Leadtools JPEG2000 */
-#define	    COMPRESSION_LZMA		34925	/* LZMA2 */
-#define	TIFFTAG_PHOTOMETRIC		262	/* photometric interpretation */
-#define	    PHOTOMETRIC_MINISWHITE	0	/* min value is white */
-#define	    PHOTOMETRIC_MINISBLACK	1	/* min value is black */
-#define	    PHOTOMETRIC_RGB		2	/* RGB color model */
-#define	    PHOTOMETRIC_PALETTE		3	/* color map indexed */
-#define	    PHOTOMETRIC_MASK		4	/* $holdout mask */
-#define	    PHOTOMETRIC_SEPARATED	5	/* !color separations */
-#define	    PHOTOMETRIC_YCBCR		6	/* !CCIR 601 */
-#define	    PHOTOMETRIC_CIELAB		8	/* !1976 CIE L*a*b* */
-#define	    PHOTOMETRIC_ICCLAB		9	/* ICC L*a*b* [Adobe TIFF Technote 4] */
-#define	    PHOTOMETRIC_ITULAB		10	/* ITU L*a*b* */
-#define     PHOTOMETRIC_LOGL		32844	/* CIE Log2(L) */
-#define     PHOTOMETRIC_LOGLUV		32845	/* CIE Log2(L) (u',v') */
-#define	TIFFTAG_THRESHHOLDING		263	/* +thresholding used on data */
-#define	    THRESHHOLD_BILEVEL		1	/* b&w art scan */
-#define	    THRESHHOLD_HALFTONE		2	/* or dithered scan */
-#define	    THRESHHOLD_ERRORDIFFUSE	3	/* usually floyd-steinberg */
-#define	TIFFTAG_CELLWIDTH		264	/* +dithering matrix width */
-#define	TIFFTAG_CELLLENGTH		265	/* +dithering matrix height */
-#define	TIFFTAG_FILLORDER		266	/* data order within a byte */
-#define	    FILLORDER_MSB2LSB		1	/* most significant -> least */
-#define	    FILLORDER_LSB2MSB		2	/* least significant -> most */
-#define	TIFFTAG_DOCUMENTNAME		269	/* name of doc. image is from */
-#define	TIFFTAG_IMAGEDESCRIPTION	270	/* info about image */
-#define	TIFFTAG_MAKE			271	/* scanner manufacturer name */
-#define	TIFFTAG_MODEL			272	/* scanner model name/number */
-#define	TIFFTAG_STRIPOFFSETS		273	/* offsets to data strips */
-#define	TIFFTAG_ORIENTATION		274	/* +image orientation */
-#define	    ORIENTATION_TOPLEFT		1	/* row 0 top, col 0 lhs */
-#define	    ORIENTATION_TOPRIGHT	2	/* row 0 top, col 0 rhs */
-#define	    ORIENTATION_BOTRIGHT	3	/* row 0 bottom, col 0 rhs */
-#define	    ORIENTATION_BOTLEFT		4	/* row 0 bottom, col 0 lhs */
-#define	    ORIENTATION_LEFTTOP		5	/* row 0 lhs, col 0 top */
-#define	    ORIENTATION_RIGHTTOP	6	/* row 0 rhs, col 0 top */
-#define	    ORIENTATION_RIGHTBOT	7	/* row 0 rhs, col 0 bottom */
-#define	    ORIENTATION_LEFTBOT		8	/* row 0 lhs, col 0 bottom */
-#define	TIFFTAG_SAMPLESPERPIXEL		277	/* samples per pixel */
-#define	TIFFTAG_ROWSPERSTRIP		278	/* rows per strip of data */
-#define	TIFFTAG_STRIPBYTECOUNTS		279	/* bytes counts for strips */
-#define	TIFFTAG_MINSAMPLEVALUE		280	/* +minimum sample value */
-#define	TIFFTAG_MAXSAMPLEVALUE		281	/* +maximum sample value */
-#define	TIFFTAG_XRESOLUTION		282	/* pixels/resolution in x */
-#define	TIFFTAG_YRESOLUTION		283	/* pixels/resolution in y */
-#define	TIFFTAG_PLANARCONFIG		284	/* storage organization */
-#define	    PLANARCONFIG_CONTIG		1	/* single image plane */
-#define	    PLANARCONFIG_SEPARATE	2	/* separate planes of data */
-#define	TIFFTAG_PAGENAME		285	/* page name image is from */
-#define	TIFFTAG_XPOSITION		286	/* x page offset of image lhs */
-#define	TIFFTAG_YPOSITION		287	/* y page offset of image lhs */
-#define	TIFFTAG_FREEOFFSETS		288	/* +byte offset to free block */
-#define	TIFFTAG_FREEBYTECOUNTS		289	/* +sizes of free blocks */
-#define	TIFFTAG_GRAYRESPONSEUNIT	290	/* $gray scale curve accuracy */
-#define	    GRAYRESPONSEUNIT_10S	1	/* tenths of a unit */
-#define	    GRAYRESPONSEUNIT_100S	2	/* hundredths of a unit */
-#define	    GRAYRESPONSEUNIT_1000S	3	/* thousandths of a unit */
-#define	    GRAYRESPONSEUNIT_10000S	4	/* ten-thousandths of a unit */
-#define	    GRAYRESPONSEUNIT_100000S	5	/* hundred-thousandths */
-#define	TIFFTAG_GRAYRESPONSECURVE	291	/* $gray scale response curve */
-#define	TIFFTAG_GROUP3OPTIONS		292	/* 32 flag bits */
-#define	TIFFTAG_T4OPTIONS		292	/* TIFF 6.0 proper name alias */
-#define	    GROUP3OPT_2DENCODING	0x1	/* 2-dimensional coding */
-#define	    GROUP3OPT_UNCOMPRESSED	0x2	/* data not compressed */
-#define	    GROUP3OPT_FILLBITS		0x4	/* fill to byte boundary */
-#define	TIFFTAG_GROUP4OPTIONS		293	/* 32 flag bits */
-#define TIFFTAG_T6OPTIONS               293     /* TIFF 6.0 proper name */
-#define	    GROUP4OPT_UNCOMPRESSED	0x2	/* data not compressed */
-#define	TIFFTAG_RESOLUTIONUNIT		296	/* units of resolutions */
-#define	    RESUNIT_NONE		1	/* no meaningful units */
-#define	    RESUNIT_INCH		2	/* english */
-#define	    RESUNIT_CENTIMETER		3	/* metric */
-#define	TIFFTAG_PAGENUMBER		297	/* page numbers of multi-page */
-#define	TIFFTAG_COLORRESPONSEUNIT	300	/* $color curve accuracy */
-#define	    COLORRESPONSEUNIT_10S	1	/* tenths of a unit */
-#define	    COLORRESPONSEUNIT_100S	2	/* hundredths of a unit */
-#define	    COLORRESPONSEUNIT_1000S	3	/* thousandths of a unit */
-#define	    COLORRESPONSEUNIT_10000S	4	/* ten-thousandths of a unit */
-#define	    COLORRESPONSEUNIT_100000S	5	/* hundred-thousandths */
-#define	TIFFTAG_TRANSFERFUNCTION	301	/* !colorimetry info */
-#define	TIFFTAG_SOFTWARE		305	/* name & release */
-#define	TIFFTAG_DATETIME		306	/* creation date and time */
-#define	TIFFTAG_ARTIST			315	/* creator of image */
-#define	TIFFTAG_HOSTCOMPUTER		316	/* machine where created */
-#define	TIFFTAG_PREDICTOR		317	/* prediction scheme w/ LZW */
-#define     PREDICTOR_NONE		1	/* no prediction scheme used */
-#define     PREDICTOR_HORIZONTAL	2	/* horizontal differencing */
-#define     PREDICTOR_FLOATINGPOINT	3	/* floating point predictor */
-#define	TIFFTAG_WHITEPOINT		318	/* image white point */
-#define	TIFFTAG_PRIMARYCHROMATICITIES	319	/* !primary chromaticities */
-#define	TIFFTAG_COLORMAP		320	/* RGB map for pallette image */
-#define	TIFFTAG_HALFTONEHINTS		321	/* !highlight+shadow info */
-#define	TIFFTAG_TILEWIDTH		322	/* !tile width in pixels */
-#define	TIFFTAG_TILELENGTH		323	/* !tile height in pixels */
-#define TIFFTAG_TILEOFFSETS		324	/* !offsets to data tiles */
-#define TIFFTAG_TILEBYTECOUNTS		325	/* !byte counts for tiles */
-#define	TIFFTAG_BADFAXLINES		326	/* lines w/ wrong pixel count */
-#define	TIFFTAG_CLEANFAXDATA		327	/* regenerated line info */
-#define	    CLEANFAXDATA_CLEAN		0	/* no errors detected */
-#define	    CLEANFAXDATA_REGENERATED	1	/* receiver regenerated lines */
-#define	    CLEANFAXDATA_UNCLEAN	2	/* uncorrected errors exist */
-#define	TIFFTAG_CONSECUTIVEBADFAXLINES	328	/* max consecutive bad lines */
-#define	TIFFTAG_SUBIFD			330	/* subimage descriptors */
-#define	TIFFTAG_INKSET			332	/* !inks in separated image */
-#define	    INKSET_CMYK			1	/* !cyan-magenta-yellow-black color */
-#define	    INKSET_MULTIINK		2	/* !multi-ink or hi-fi color */
-#define	TIFFTAG_INKNAMES		333	/* !ascii names of inks */
-#define	TIFFTAG_NUMBEROFINKS		334	/* !number of inks */
-#define	TIFFTAG_DOTRANGE		336	/* !0% and 100% dot codes */
-#define	TIFFTAG_TARGETPRINTER		337	/* !separation target */
-#define	TIFFTAG_EXTRASAMPLES		338	/* !info about extra samples */
-#define	    EXTRASAMPLE_UNSPECIFIED	0	/* !unspecified data */
-#define	    EXTRASAMPLE_ASSOCALPHA	1	/* !associated alpha data */
-#define	    EXTRASAMPLE_UNASSALPHA	2	/* !unassociated alpha data */
-#define	TIFFTAG_SAMPLEFORMAT		339	/* !data sample format */
-#define	    SAMPLEFORMAT_UINT		1	/* !unsigned integer data */
-#define	    SAMPLEFORMAT_INT		2	/* !signed integer data */
-#define	    SAMPLEFORMAT_IEEEFP		3	/* !IEEE floating point data */
-#define	    SAMPLEFORMAT_VOID		4	/* !untyped data */
-#define	    SAMPLEFORMAT_COMPLEXINT	5	/* !complex signed int */
-#define	    SAMPLEFORMAT_COMPLEXIEEEFP	6	/* !complex ieee floating */
-#define	TIFFTAG_SMINSAMPLEVALUE		340	/* !variable MinSampleValue */
-#define	TIFFTAG_SMAXSAMPLEVALUE		341	/* !variable MaxSampleValue */
-#define	TIFFTAG_CLIPPATH		343	/* %ClipPath
-						   [Adobe TIFF technote 2] */
-#define	TIFFTAG_XCLIPPATHUNITS		344	/* %XClipPathUnits
-						   [Adobe TIFF technote 2] */
-#define	TIFFTAG_YCLIPPATHUNITS		345	/* %YClipPathUnits
-						   [Adobe TIFF technote 2] */
-#define	TIFFTAG_INDEXED			346	/* %Indexed
-						   [Adobe TIFF Technote 3] */
-#define	TIFFTAG_JPEGTABLES		347	/* %JPEG table stream */
-#define	TIFFTAG_OPIPROXY		351	/* %OPI Proxy [Adobe TIFF technote] */
-/* Tags 400-435 are from the TIFF/FX spec */
-#define TIFFTAG_GLOBALPARAMETERSIFD	400	/* ! */
-#define TIFFTAG_PROFILETYPE			401	/* ! */
-#define     PROFILETYPE_UNSPECIFIED	0	/* ! */
-#define     PROFILETYPE_G3_FAX		1	/* ! */
-#define TIFFTAG_FAXPROFILE			402	/* ! */
-#define     FAXPROFILE_S			1	/* !TIFF/FX FAX profile S */
-#define     FAXPROFILE_F			2	/* !TIFF/FX FAX profile F */
-#define     FAXPROFILE_J			3	/* !TIFF/FX FAX profile J */
-#define     FAXPROFILE_C			4	/* !TIFF/FX FAX profile C */
-#define     FAXPROFILE_L			5	/* !TIFF/FX FAX profile L */
-#define     FAXPROFILE_M			6	/* !TIFF/FX FAX profile LM */
-#define TIFFTAG_CODINGMETHODS		403	/* !TIFF/FX coding methods */
-#define     CODINGMETHODS_T4_1D		(1 << 1)	/* !T.4 1D */
-#define     CODINGMETHODS_T4_2D		(1 << 2)	/* !T.4 2D */
-#define     CODINGMETHODS_T6		(1 << 3)	/* !T.6 */
-#define     CODINGMETHODS_T85 		(1 << 4)	/* !T.85 JBIG */
-#define     CODINGMETHODS_T42 		(1 << 5)	/* !T.42 JPEG */
-#define     CODINGMETHODS_T43		(1 << 6)	/* !T.43 colour by layered JBIG */
-#define TIFFTAG_VERSIONYEAR			404	/* !TIFF/FX version year */
-#define TIFFTAG_MODENUMBER			405	/* !TIFF/FX mode number */
-#define TIFFTAG_DECODE				433	/* !TIFF/FX decode */
-#define TIFFTAG_IMAGEBASECOLOR		434	/* !TIFF/FX image base colour */
-#define TIFFTAG_T82OPTIONS			435	/* !TIFF/FX T.82 options */
-/*
- * Tags 512-521 are obsoleted by Technical Note #2 which specifies a
- * revised JPEG-in-TIFF scheme.
- */
-#define	TIFFTAG_JPEGPROC		512	/* !JPEG processing algorithm */
-#define	    JPEGPROC_BASELINE		1	/* !baseline sequential */
-#define	    JPEGPROC_LOSSLESS		14	/* !Huffman coded lossless */
-#define	TIFFTAG_JPEGIFOFFSET		513	/* !pointer to SOI marker */
-#define	TIFFTAG_JPEGIFBYTECOUNT		514	/* !JFIF stream length */
-#define	TIFFTAG_JPEGRESTARTINTERVAL	515	/* !restart interval length */
-#define	TIFFTAG_JPEGLOSSLESSPREDICTORS	517	/* !lossless proc predictor */
-#define	TIFFTAG_JPEGPOINTTRANSFORM	518	/* !lossless point transform */
-#define	TIFFTAG_JPEGQTABLES		519	/* !Q matrice offsets */
-#define	TIFFTAG_JPEGDCTABLES		520	/* !DCT table offsets */
-#define	TIFFTAG_JPEGACTABLES		521	/* !AC coefficient offsets */
-#define	TIFFTAG_YCBCRCOEFFICIENTS	529	/* !RGB -> YCbCr transform */
-#define	TIFFTAG_YCBCRSUBSAMPLING	530	/* !YCbCr subsampling factors */
-#define	TIFFTAG_YCBCRPOSITIONING	531	/* !subsample positioning */
-#define	    YCBCRPOSITION_CENTERED	1	/* !as in PostScript Level 2 */
-#define	    YCBCRPOSITION_COSITED	2	/* !as in CCIR 601-1 */
-#define	TIFFTAG_REFERENCEBLACKWHITE	532	/* !colorimetry info */
-#define TIFFTAG_STRIPROWCOUNTS		559 /* !TIFF/FX strip row counts */
-#define	TIFFTAG_XMLPACKET		700	/* %XML packet
-						   [Adobe XMP Specification,
-						   January 2004 */
-#define TIFFTAG_OPIIMAGEID		32781	/* %OPI ImageID
-						   [Adobe TIFF technote] */
-/* tags 32952-32956 are private tags registered to Island Graphics */
-#define TIFFTAG_REFPTS			32953	/* image reference points */
-#define TIFFTAG_REGIONTACKPOINT		32954	/* region-xform tack point */
-#define TIFFTAG_REGIONWARPCORNERS	32955	/* warp quadrilateral */
-#define TIFFTAG_REGIONAFFINE		32956	/* affine transformation mat */
-/* tags 32995-32999 are private tags registered to SGI */
-#define	TIFFTAG_MATTEING		32995	/* $use ExtraSamples */
-#define	TIFFTAG_DATATYPE		32996	/* $use SampleFormat */
-#define	TIFFTAG_IMAGEDEPTH		32997	/* z depth of image */
-#define	TIFFTAG_TILEDEPTH		32998	/* z depth/data tile */
-/* tags 33300-33309 are private tags registered to Pixar */
-/*
- * TIFFTAG_PIXAR_IMAGEFULLWIDTH and TIFFTAG_PIXAR_IMAGEFULLLENGTH
- * are set when an image has been cropped out of a larger image.  
- * They reflect the size of the original uncropped image.
- * The TIFFTAG_XPOSITION and TIFFTAG_YPOSITION can be used
- * to determine the position of the smaller image in the larger one.
- */
-#define TIFFTAG_PIXAR_IMAGEFULLWIDTH    33300   /* full image size in x */
-#define TIFFTAG_PIXAR_IMAGEFULLLENGTH   33301   /* full image size in y */
- /* Tags 33302-33306 are used to identify special image modes and data
-  * used by Pixar's texture formats.
-  */
-#define TIFFTAG_PIXAR_TEXTUREFORMAT	33302	/* texture map format */
-#define TIFFTAG_PIXAR_WRAPMODES		33303	/* s & t wrap modes */
-#define TIFFTAG_PIXAR_FOVCOT		33304	/* cotan(fov) for env. maps */
-#define TIFFTAG_PIXAR_MATRIX_WORLDTOSCREEN 33305
-#define TIFFTAG_PIXAR_MATRIX_WORLDTOCAMERA 33306
-/* tag 33405 is a private tag registered to Eastman Kodak */
-#define TIFFTAG_WRITERSERIALNUMBER      33405   /* device serial number */
-/* tag 33432 is listed in the 6.0 spec w/ unknown ownership */
-#define	TIFFTAG_COPYRIGHT		33432	/* copyright string */
-/* IPTC TAG from RichTIFF specifications */
-#define TIFFTAG_RICHTIFFIPTC		33723
-/* 34016-34029 are reserved for ANSI IT8 TIFF/IT <dkelly@apago.com) */
-#define TIFFTAG_IT8SITE			34016	/* site name */
-#define TIFFTAG_IT8COLORSEQUENCE	34017	/* color seq. [RGB,CMYK,etc] */
-#define TIFFTAG_IT8HEADER		34018	/* DDES Header */
-#define TIFFTAG_IT8RASTERPADDING	34019	/* raster scanline padding */
-#define TIFFTAG_IT8BITSPERRUNLENGTH	34020	/* # of bits in short run */
-#define TIFFTAG_IT8BITSPEREXTENDEDRUNLENGTH 34021/* # of bits in long run */
-#define TIFFTAG_IT8COLORTABLE		34022	/* LW colortable */
-#define TIFFTAG_IT8IMAGECOLORINDICATOR	34023	/* BP/BL image color switch */
-#define TIFFTAG_IT8BKGCOLORINDICATOR	34024	/* BP/BL bg color switch */
-#define TIFFTAG_IT8IMAGECOLORVALUE	34025	/* BP/BL image color value */
-#define TIFFTAG_IT8BKGCOLORVALUE	34026	/* BP/BL bg color value */
-#define TIFFTAG_IT8PIXELINTENSITYRANGE	34027	/* MP pixel intensity value */
-#define TIFFTAG_IT8TRANSPARENCYINDICATOR 34028	/* HC transparency switch */
-#define TIFFTAG_IT8COLORCHARACTERIZATION 34029	/* color character. table */
-#define TIFFTAG_IT8HCUSAGE		34030	/* HC usage indicator */
-#define TIFFTAG_IT8TRAPINDICATOR	34031	/* Trapping indicator
-						   (untrapped=0, trapped=1) */
-#define TIFFTAG_IT8CMYKEQUIVALENT	34032	/* CMYK color equivalents */
-/* tags 34232-34236 are private tags registered to Texas Instruments */
-#define TIFFTAG_FRAMECOUNT              34232   /* Sequence Frame Count */
-/* tag 34377 is private tag registered to Adobe for PhotoShop */
-#define TIFFTAG_PHOTOSHOP		34377 
-/* tags 34665, 34853 and 40965 are documented in EXIF specification */
-#define TIFFTAG_EXIFIFD			34665	/* Pointer to EXIF private directory */
-/* tag 34750 is a private tag registered to Adobe? */
-#define TIFFTAG_ICCPROFILE		34675	/* ICC profile data */
-#define TIFFTAG_IMAGELAYER		34732	/* !TIFF/FX image layer information */
-/* tag 34750 is a private tag registered to Pixel Magic */
-#define	TIFFTAG_JBIGOPTIONS		34750	/* JBIG options */
-#define TIFFTAG_GPSIFD			34853	/* Pointer to GPS private directory */
-/* tags 34908-34914 are private tags registered to SGI */
-#define	TIFFTAG_FAXRECVPARAMS		34908	/* encoded Class 2 ses. parms */
-#define	TIFFTAG_FAXSUBADDRESS		34909	/* received SubAddr string */
-#define	TIFFTAG_FAXRECVTIME		34910	/* receive time (secs) */
-#define	TIFFTAG_FAXDCS			34911	/* encoded fax ses. params, Table 2/T.30 */
-/* tags 37439-37443 are registered to SGI <gregl@sgi.com> */
-#define TIFFTAG_STONITS			37439	/* Sample value to Nits */
-/* tag 34929 is a private tag registered to FedEx */
-#define	TIFFTAG_FEDEX_EDR		34929	/* unknown use */
-#define TIFFTAG_INTEROPERABILITYIFD	40965	/* Pointer to Interoperability private directory */
-/* Adobe Digital Negative (DNG) format tags */
-#define TIFFTAG_DNGVERSION		50706	/* &DNG version number */
-#define TIFFTAG_DNGBACKWARDVERSION	50707	/* &DNG compatibility version */
-#define TIFFTAG_UNIQUECAMERAMODEL	50708	/* &name for the camera model */
-#define TIFFTAG_LOCALIZEDCAMERAMODEL	50709	/* &localized camera model
-						   name */
-#define TIFFTAG_CFAPLANECOLOR		50710	/* &CFAPattern->LinearRaw space
-						   mapping */
-#define TIFFTAG_CFALAYOUT		50711	/* &spatial layout of the CFA */
-#define TIFFTAG_LINEARIZATIONTABLE	50712	/* &lookup table description */
-#define TIFFTAG_BLACKLEVELREPEATDIM	50713	/* &repeat pattern size for
-						   the BlackLevel tag */
-#define TIFFTAG_BLACKLEVEL		50714	/* &zero light encoding level */
-#define TIFFTAG_BLACKLEVELDELTAH	50715	/* &zero light encoding level
-						   differences (columns) */
-#define TIFFTAG_BLACKLEVELDELTAV	50716	/* &zero light encoding level
-						   differences (rows) */
-#define TIFFTAG_WHITELEVEL		50717	/* &fully saturated encoding
-						   level */
-#define TIFFTAG_DEFAULTSCALE		50718	/* &default scale factors */
-#define TIFFTAG_DEFAULTCROPORIGIN	50719	/* &origin of the final image
-						   area */
-#define TIFFTAG_DEFAULTCROPSIZE		50720	/* &size of the final image 
-						   area */
-#define TIFFTAG_COLORMATRIX1		50721	/* &XYZ->reference color space
-						   transformation matrix 1 */
-#define TIFFTAG_COLORMATRIX2		50722	/* &XYZ->reference color space
-						   transformation matrix 2 */
-#define TIFFTAG_CAMERACALIBRATION1	50723	/* &calibration matrix 1 */
-#define TIFFTAG_CAMERACALIBRATION2	50724	/* &calibration matrix 2 */
-#define TIFFTAG_REDUCTIONMATRIX1	50725	/* &dimensionality reduction
-						   matrix 1 */
-#define TIFFTAG_REDUCTIONMATRIX2	50726	/* &dimensionality reduction
-						   matrix 2 */
-#define TIFFTAG_ANALOGBALANCE		50727	/* &gain applied the stored raw
-						   values*/
-#define TIFFTAG_ASSHOTNEUTRAL		50728	/* &selected white balance in
-						   linear reference space */
-#define TIFFTAG_ASSHOTWHITEXY		50729	/* &selected white balance in
-						   x-y chromaticity
-						   coordinates */
-#define TIFFTAG_BASELINEEXPOSURE	50730	/* &how much to move the zero
-						   point */
-#define TIFFTAG_BASELINENOISE		50731	/* &relative noise level */
-#define TIFFTAG_BASELINESHARPNESS	50732	/* &relative amount of
-						   sharpening */
-#define TIFFTAG_BAYERGREENSPLIT		50733	/* &how closely the values of
-						   the green pixels in the
-						   blue/green rows track the
-						   values of the green pixels
-						   in the red/green rows */
-#define TIFFTAG_LINEARRESPONSELIMIT	50734	/* &non-linear encoding range */
-#define TIFFTAG_CAMERASERIALNUMBER	50735	/* &camera's serial number */
-#define TIFFTAG_LENSINFO		50736	/* info about the lens */
-#define TIFFTAG_CHROMABLURRADIUS	50737	/* &chroma blur radius */
-#define TIFFTAG_ANTIALIASSTRENGTH	50738	/* &relative strength of the
-						   camera's anti-alias filter */
-#define TIFFTAG_SHADOWSCALE		50739	/* &used by Adobe Camera Raw */
-#define TIFFTAG_DNGPRIVATEDATA		50740	/* &manufacturer's private data */
-#define TIFFTAG_MAKERNOTESAFETY		50741	/* &whether the EXIF MakerNote
-						   tag is safe to preserve
-						   along with the rest of the
-						   EXIF data */
-#define	TIFFTAG_CALIBRATIONILLUMINANT1	50778	/* &illuminant 1 */
-#define TIFFTAG_CALIBRATIONILLUMINANT2	50779	/* &illuminant 2 */
-#define TIFFTAG_BESTQUALITYSCALE	50780	/* &best quality multiplier */
-#define TIFFTAG_RAWDATAUNIQUEID		50781	/* &unique identifier for
-						   the raw image data */
-#define TIFFTAG_ORIGINALRAWFILENAME	50827	/* &file name of the original
-						   raw file */
-#define TIFFTAG_ORIGINALRAWFILEDATA	50828	/* &contents of the original
-						   raw file */
-#define TIFFTAG_ACTIVEAREA		50829	/* &active (non-masked) pixels
-						   of the sensor */
-#define TIFFTAG_MASKEDAREAS		50830	/* &list of coordinates
-						   of fully masked pixels */
-#define TIFFTAG_ASSHOTICCPROFILE	50831	/* &these two tags used to */
-#define TIFFTAG_ASSHOTPREPROFILEMATRIX	50832	/* map cameras's color space
-						   into ICC profile space */
-#define TIFFTAG_CURRENTICCPROFILE	50833	/* & */
-#define TIFFTAG_CURRENTPREPROFILEMATRIX	50834	/* & */
-/* tag 65535 is an undefined tag used by Eastman Kodak */
-#define TIFFTAG_DCSHUESHIFTVALUES       65535   /* hue shift correction data */
-
-/*
- * The following are ``pseudo tags'' that can be used to control
- * codec-specific functionality.  These tags are not written to file.
- * Note that these values start at 0xffff+1 so that they'll never
- * collide with Aldus-assigned tags.
- *
- * If you want your private pseudo tags ``registered'' (i.e. added to
- * this file), please post a bug report via the tracking system at
- * http://www.remotesensing.org/libtiff/bugs.html with the appropriate
- * C definitions to add.
- */
-#define	TIFFTAG_FAXMODE			65536	/* Group 3/4 format control */
-#define	    FAXMODE_CLASSIC	0x0000		/* default, include RTC */
-#define	    FAXMODE_NORTC	0x0001		/* no RTC at end of data */
-#define	    FAXMODE_NOEOL	0x0002		/* no EOL code at end of row */
-#define	    FAXMODE_BYTEALIGN	0x0004		/* byte align row */
-#define	    FAXMODE_WORDALIGN	0x0008		/* word align row */
-#define	    FAXMODE_CLASSF	FAXMODE_NORTC	/* TIFF Class F */
-#define	TIFFTAG_JPEGQUALITY		65537	/* Compression quality level */
-/* Note: quality level is on the IJG 0-100 scale.  Default value is 75 */
-#define	TIFFTAG_JPEGCOLORMODE		65538	/* Auto RGB<=>YCbCr convert? */
-#define	    JPEGCOLORMODE_RAW	0x0000		/* no conversion (default) */
-#define	    JPEGCOLORMODE_RGB	0x0001		/* do auto conversion */
-#define	TIFFTAG_JPEGTABLESMODE		65539	/* What to put in JPEGTables */
-#define	    JPEGTABLESMODE_QUANT 0x0001		/* include quantization tbls */
-#define	    JPEGTABLESMODE_HUFF	0x0002		/* include Huffman tbls */
-/* Note: default is JPEGTABLESMODE_QUANT | JPEGTABLESMODE_HUFF */
-#define	TIFFTAG_FAXFILLFUNC		65540	/* G3/G4 fill function */
-#define	TIFFTAG_PIXARLOGDATAFMT		65549	/* PixarLogCodec I/O data sz */
-#define	    PIXARLOGDATAFMT_8BIT	0	/* regular u_char samples */
-#define	    PIXARLOGDATAFMT_8BITABGR	1	/* ABGR-order u_chars */
-#define	    PIXARLOGDATAFMT_11BITLOG	2	/* 11-bit log-encoded (raw) */
-#define	    PIXARLOGDATAFMT_12BITPICIO	3	/* as per PICIO (1.0==2048) */
-#define	    PIXARLOGDATAFMT_16BIT	4	/* signed short samples */
-#define	    PIXARLOGDATAFMT_FLOAT	5	/* IEEE float samples */
-/* 65550-65556 are allocated to Oceana Matrix <dev@oceana.com> */
-#define TIFFTAG_DCSIMAGERTYPE           65550   /* imager model & filter */
-#define     DCSIMAGERMODEL_M3           0       /* M3 chip (1280 x 1024) */
-#define     DCSIMAGERMODEL_M5           1       /* M5 chip (1536 x 1024) */
-#define     DCSIMAGERMODEL_M6           2       /* M6 chip (3072 x 2048) */
-#define     DCSIMAGERFILTER_IR          0       /* infrared filter */
-#define     DCSIMAGERFILTER_MONO        1       /* monochrome filter */
-#define     DCSIMAGERFILTER_CFA         2       /* color filter array */
-#define     DCSIMAGERFILTER_OTHER       3       /* other filter */
-#define TIFFTAG_DCSINTERPMODE           65551   /* interpolation mode */
-#define     DCSINTERPMODE_NORMAL        0x0     /* whole image, default */
-#define     DCSINTERPMODE_PREVIEW       0x1     /* preview of image (384x256) */
-#define TIFFTAG_DCSBALANCEARRAY         65552   /* color balance values */
-#define TIFFTAG_DCSCORRECTMATRIX        65553   /* color correction values */
-#define TIFFTAG_DCSGAMMA                65554   /* gamma value */
-#define TIFFTAG_DCSTOESHOULDERPTS       65555   /* toe & shoulder points */
-#define TIFFTAG_DCSCALIBRATIONFD        65556   /* calibration file desc */
-/* Note: quality level is on the ZLIB 1-9 scale. Default value is -1 */
-#define	TIFFTAG_ZIPQUALITY		65557	/* compression quality level */
-#define	TIFFTAG_PIXARLOGQUALITY		65558	/* PixarLog uses same scale */
-/* 65559 is allocated to Oceana Matrix <dev@oceana.com> */
-#define TIFFTAG_DCSCLIPRECTANGLE	65559	/* area of image to acquire */
-#define TIFFTAG_SGILOGDATAFMT		65560	/* SGILog user data format */
-#define     SGILOGDATAFMT_FLOAT		0	/* IEEE float samples */
-#define     SGILOGDATAFMT_16BIT		1	/* 16-bit samples */
-#define     SGILOGDATAFMT_RAW		2	/* uninterpreted data */
-#define     SGILOGDATAFMT_8BIT		3	/* 8-bit RGB monitor values */
-#define TIFFTAG_SGILOGENCODE		65561 /* SGILog data encoding control*/
-#define     SGILOGENCODE_NODITHER	0     /* do not dither encoded values*/
-#define     SGILOGENCODE_RANDITHER	1     /* randomly dither encd values */
-#define	TIFFTAG_LZMAPRESET		65562	/* LZMA2 preset (compression level) */
-#define TIFFTAG_PERSAMPLE       65563	/* interface for per sample tags */
-#define     PERSAMPLE_MERGED        0	/* present as a single value */
-#define     PERSAMPLE_MULTI         1	/* present as multiple values */
-
-/*
- * EXIF tags
- */
-#define EXIFTAG_EXPOSURETIME		33434	/* Exposure time */
-#define EXIFTAG_FNUMBER			33437	/* F number */
-#define EXIFTAG_EXPOSUREPROGRAM		34850	/* Exposure program */
-#define EXIFTAG_SPECTRALSENSITIVITY	34852	/* Spectral sensitivity */
-#define EXIFTAG_ISOSPEEDRATINGS		34855	/* ISO speed rating */
-#define EXIFTAG_OECF			34856	/* Optoelectric conversion
-						   factor */
-#define EXIFTAG_EXIFVERSION		36864	/* Exif version */
-#define EXIFTAG_DATETIMEORIGINAL	36867	/* Date and time of original
-						   data generation */
-#define EXIFTAG_DATETIMEDIGITIZED	36868	/* Date and time of digital
-						   data generation */
-#define EXIFTAG_COMPONENTSCONFIGURATION	37121	/* Meaning of each component */
-#define EXIFTAG_COMPRESSEDBITSPERPIXEL	37122	/* Image compression mode */
-#define EXIFTAG_SHUTTERSPEEDVALUE	37377	/* Shutter speed */
-#define EXIFTAG_APERTUREVALUE		37378	/* Aperture */
-#define EXIFTAG_BRIGHTNESSVALUE		37379	/* Brightness */
-#define EXIFTAG_EXPOSUREBIASVALUE	37380	/* Exposure bias */
-#define EXIFTAG_MAXAPERTUREVALUE	37381	/* Maximum lens aperture */
-#define EXIFTAG_SUBJECTDISTANCE		37382	/* Subject distance */
-#define EXIFTAG_METERINGMODE		37383	/* Metering mode */
-#define EXIFTAG_LIGHTSOURCE		37384	/* Light source */
-#define EXIFTAG_FLASH			37385	/* Flash */
-#define EXIFTAG_FOCALLENGTH		37386	/* Lens focal length */
-#define EXIFTAG_SUBJECTAREA		37396	/* Subject area */
-#define EXIFTAG_MAKERNOTE		37500	/* Manufacturer notes */
-#define EXIFTAG_USERCOMMENT		37510	/* User comments */
-#define EXIFTAG_SUBSECTIME		37520	/* DateTime subseconds */
-#define EXIFTAG_SUBSECTIMEORIGINAL	37521	/* DateTimeOriginal subseconds */
-#define EXIFTAG_SUBSECTIMEDIGITIZED	37522	/* DateTimeDigitized subseconds */
-#define EXIFTAG_FLASHPIXVERSION		40960	/* Supported Flashpix version */
-#define EXIFTAG_COLORSPACE		40961	/* Color space information */
-#define EXIFTAG_PIXELXDIMENSION		40962	/* Valid image width */
-#define EXIFTAG_PIXELYDIMENSION		40963	/* Valid image height */
-#define EXIFTAG_RELATEDSOUNDFILE	40964	/* Related audio file */
-#define EXIFTAG_FLASHENERGY		41483	/* Flash energy */
-#define EXIFTAG_SPATIALFREQUENCYRESPONSE 41484	/* Spatial frequency response */
-#define EXIFTAG_FOCALPLANEXRESOLUTION	41486	/* Focal plane X resolution */
-#define EXIFTAG_FOCALPLANEYRESOLUTION	41487	/* Focal plane Y resolution */
-#define EXIFTAG_FOCALPLANERESOLUTIONUNIT 41488	/* Focal plane resolution unit */
-#define EXIFTAG_SUBJECTLOCATION		41492	/* Subject location */
-#define EXIFTAG_EXPOSUREINDEX		41493	/* Exposure index */
-#define EXIFTAG_SENSINGMETHOD		41495	/* Sensing method */
-#define EXIFTAG_FILESOURCE		41728	/* File source */
-#define EXIFTAG_SCENETYPE		41729	/* Scene type */
-#define EXIFTAG_CFAPATTERN		41730	/* CFA pattern */
-#define EXIFTAG_CUSTOMRENDERED		41985	/* Custom image processing */
-#define EXIFTAG_EXPOSUREMODE		41986	/* Exposure mode */
-#define EXIFTAG_WHITEBALANCE		41987	/* White balance */
-#define EXIFTAG_DIGITALZOOMRATIO	41988	/* Digital zoom ratio */
-#define EXIFTAG_FOCALLENGTHIN35MMFILM	41989	/* Focal length in 35 mm film */
-#define EXIFTAG_SCENECAPTURETYPE	41990	/* Scene capture type */
-#define EXIFTAG_GAINCONTROL		41991	/* Gain control */
-#define EXIFTAG_CONTRAST		41992	/* Contrast */
-#define EXIFTAG_SATURATION		41993	/* Saturation */
-#define EXIFTAG_SHARPNESS		41994	/* Sharpness */
-#define EXIFTAG_DEVICESETTINGDESCRIPTION 41995	/* Device settings description */
-#define EXIFTAG_SUBJECTDISTANCERANGE	41996	/* Subject distance range */
-#define EXIFTAG_GAINCONTROL		41991	/* Gain control */
-#define EXIFTAG_GAINCONTROL		41991	/* Gain control */
-#define EXIFTAG_IMAGEUNIQUEID		42016	/* Unique image ID */
-
-#endif /* _TIFF_ */
-
-/* vim: set ts=8 sts=8 sw=8 noet: */
-/*
- * Local Variables:
- * mode: c
- * c-basic-offset: 8
- * fill-column: 78
- * End:
- */
diff --git a/cocos2dx/platform/third_party/win32/libtiff/tiffio.h b/cocos2dx/platform/third_party/win32/libtiff/tiffio.h
deleted file mode 100644
index 038b67013f..0000000000
--- a/cocos2dx/platform/third_party/win32/libtiff/tiffio.h
+++ /dev/null
@@ -1,557 +0,0 @@
-/* $Id: tiffio.h,v 1.91 2012-07-29 15:45:29 tgl Exp $ */
-
-/*
- * Copyright (c) 1988-1997 Sam Leffler
- * Copyright (c) 1991-1997 Silicon Graphics, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and
- * its documentation for any purpose is hereby granted without fee, provided
- * that (i) the above copyright notices and this permission notice appear in
- * all copies of the software and related documentation, and (ii) the names of
- * Sam Leffler and Silicon Graphics may not be used in any advertising or
- * publicity relating to the software without the specific, prior written
- * permission of Sam Leffler and Silicon Graphics.
- *
- * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
- * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
- *
- * IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR
- * ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
- * OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
- * WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF
- * LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
- * OF THIS SOFTWARE.
- */
-
-#ifndef _TIFFIO_
-#define	_TIFFIO_
-
-/*
- * TIFF I/O Library Definitions.
- */
-#include "tiff.h"
-#include "tiffvers.h"
-
-/*
- * TIFF is defined as an incomplete type to hide the
- * library's internal data structures from clients.
- */
-typedef struct tiff TIFF;
-
-/*
- * The following typedefs define the intrinsic size of
- * data types used in the *exported* interfaces.  These
- * definitions depend on the proper definition of types
- * in tiff.h.  Note also that the varargs interface used
- * to pass tag types and values uses the types defined in
- * tiff.h directly.
- *
- * NB: ttag_t is unsigned int and not unsigned short because
- *     ANSI C requires that the type before the ellipsis be a
- *     promoted type (i.e. one of int, unsigned int, pointer,
- *     or double) and because we defined pseudo-tags that are
- *     outside the range of legal Aldus-assigned tags.
- * NB: tsize_t is int32 and not uint32 because some functions
- *     return -1.
- * NB: toff_t is not off_t for many reasons; TIFFs max out at
- *     32-bit file offsets, and BigTIFF maxes out at 64-bit
- *     offsets being the most important, and to ensure use of
- *     a consistently unsigned type across architectures.
- *     Prior to libtiff 4.0, this was an unsigned 32 bit type.
- */
-/*
- * this is the machine addressing size type, only it's signed, so make it
- * int32 on 32bit machines, int64 on 64bit machines
- */
-typedef TIFF_SSIZE_T tmsize_t;
-typedef uint64 toff_t;          /* file offset */
-/* the following are deprecated and should be replaced by their defining
-   counterparts */
-typedef uint32 ttag_t;          /* directory tag */
-typedef uint16 tdir_t;          /* directory index */
-typedef uint16 tsample_t;       /* sample number */
-typedef uint32 tstrile_t;       /* strip or tile number */
-typedef tstrile_t tstrip_t;     /* strip number */
-typedef tstrile_t ttile_t;      /* tile number */
-typedef tmsize_t tsize_t;       /* i/o size in bytes */
-typedef void* tdata_t;          /* image data ref */
-
-#if !defined(__WIN32__) && (defined(_WIN32) || defined(WIN32))
-#define __WIN32__
-#endif
-
-/*
- * On windows you should define USE_WIN32_FILEIO if you are using tif_win32.c
- * or AVOID_WIN32_FILEIO if you are using something else (like tif_unix.c).
- *
- * By default tif_unix.c is assumed.
- */
-
-#if defined(_WINDOWS) || defined(__WIN32__) || defined(_Windows)
-#  if !defined(__CYGWIN) && !defined(AVOID_WIN32_FILEIO) && !defined(USE_WIN32_FILEIO)
-#    define AVOID_WIN32_FILEIO
-#  endif
-#endif
-
-#if defined(USE_WIN32_FILEIO)
-# define VC_EXTRALEAN
-# include <windows.h>
-# ifdef __WIN32__
-DECLARE_HANDLE(thandle_t);     /* Win32 file handle */
-# else
-typedef HFILE thandle_t;       /* client data handle */
-# endif /* __WIN32__ */
-#else
-typedef void* thandle_t;       /* client data handle */
-#endif /* USE_WIN32_FILEIO */
-
-/*
- * Flags to pass to TIFFPrintDirectory to control
- * printing of data structures that are potentially
- * very large.   Bit-or these flags to enable printing
- * multiple items.
- */
-#define TIFFPRINT_NONE	       0x0    /* no extra info */
-#define TIFFPRINT_STRIPS       0x1    /* strips/tiles info */
-#define TIFFPRINT_CURVES       0x2    /* color/gray response curves */
-#define TIFFPRINT_COLORMAP     0x4    /* colormap */
-#define TIFFPRINT_JPEGQTABLES  0x100  /* JPEG Q matrices */
-#define TIFFPRINT_JPEGACTABLES 0x200  /* JPEG AC tables */
-#define TIFFPRINT_JPEGDCTABLES 0x200  /* JPEG DC tables */
-
-/* 
- * Colour conversion stuff
- */
-
-/* reference white */
-#define D65_X0 (95.0470F)
-#define D65_Y0 (100.0F)
-#define D65_Z0 (108.8827F)
-
-#define D50_X0 (96.4250F)
-#define D50_Y0 (100.0F)
-#define D50_Z0 (82.4680F)
-
-/* Structure for holding information about a display device. */
-
-typedef unsigned char TIFFRGBValue;               /* 8-bit samples */
-
-typedef struct {
-	float d_mat[3][3];                        /* XYZ -> luminance matrix */
-	float d_YCR;                              /* Light o/p for reference white */
-	float d_YCG;
-	float d_YCB;
-	uint32 d_Vrwr;                            /* Pixel values for ref. white */
-	uint32 d_Vrwg;
-	uint32 d_Vrwb;
-	float d_Y0R;                              /* Residual light for black pixel */
-	float d_Y0G;
-	float d_Y0B;
-	float d_gammaR;                           /* Gamma values for the three guns */
-	float d_gammaG;
-	float d_gammaB;
-} TIFFDisplay;
-
-typedef struct {                                  /* YCbCr->RGB support */
-	TIFFRGBValue* clamptab;                   /* range clamping table */
-	int* Cr_r_tab;
-	int* Cb_b_tab;
-	int32* Cr_g_tab;
-	int32* Cb_g_tab;
-	int32* Y_tab;
-} TIFFYCbCrToRGB;
-
-typedef struct {                                  /* CIE Lab 1976->RGB support */
-	int range;                                /* Size of conversion table */
-#define CIELABTORGB_TABLE_RANGE 1500
-	float rstep, gstep, bstep;
-	float X0, Y0, Z0;                         /* Reference white point */
-	TIFFDisplay display;
-	float Yr2r[CIELABTORGB_TABLE_RANGE + 1];  /* Conversion of Yr to r */
-	float Yg2g[CIELABTORGB_TABLE_RANGE + 1];  /* Conversion of Yg to g */
-	float Yb2b[CIELABTORGB_TABLE_RANGE + 1];  /* Conversion of Yb to b */
-} TIFFCIELabToRGB;
-
-/*
- * RGBA-style image support.
- */
-typedef struct _TIFFRGBAImage TIFFRGBAImage;
-/*
- * The image reading and conversion routines invoke
- * ``put routines'' to copy/image/whatever tiles of
- * raw image data.  A default set of routines are 
- * provided to convert/copy raw image data to 8-bit
- * packed ABGR format rasters.  Applications can supply
- * alternate routines that unpack the data into a
- * different format or, for example, unpack the data
- * and draw the unpacked raster on the display.
- */
-typedef void (*tileContigRoutine)
-    (TIFFRGBAImage*, uint32*, uint32, uint32, uint32, uint32, int32, int32,
-	unsigned char*);
-typedef void (*tileSeparateRoutine)
-    (TIFFRGBAImage*, uint32*, uint32, uint32, uint32, uint32, int32, int32,
-	unsigned char*, unsigned char*, unsigned char*, unsigned char*);
-/*
- * RGBA-reader state.
- */
-struct _TIFFRGBAImage {
-	TIFF* tif;                              /* image handle */
-	int stoponerr;                          /* stop on read error */
-	int isContig;                           /* data is packed/separate */
-	int alpha;                              /* type of alpha data present */
-	uint32 width;                           /* image width */
-	uint32 height;                          /* image height */
-	uint16 bitspersample;                   /* image bits/sample */
-	uint16 samplesperpixel;                 /* image samples/pixel */
-	uint16 orientation;                     /* image orientation */
-	uint16 req_orientation;                 /* requested orientation */
-	uint16 photometric;                     /* image photometric interp */
-	uint16* redcmap;                        /* colormap pallete */
-	uint16* greencmap;
-	uint16* bluecmap;
-	/* get image data routine */
-	int (*get)(TIFFRGBAImage*, uint32*, uint32, uint32);
-	/* put decoded strip/tile */
-	union {
-	    void (*any)(TIFFRGBAImage*);
-	    tileContigRoutine contig;
-	    tileSeparateRoutine separate;
-	} put;
-	TIFFRGBValue* Map;                      /* sample mapping array */
-	uint32** BWmap;                         /* black&white map */
-	uint32** PALmap;                        /* palette image map */
-	TIFFYCbCrToRGB* ycbcr;                  /* YCbCr conversion state */
-	TIFFCIELabToRGB* cielab;                /* CIE L*a*b conversion state */
-
-	uint8* UaToAa;                          /* Unassociated alpha to associated alpha convertion LUT */
-	uint8* Bitdepth16To8;                   /* LUT for conversion from 16bit to 8bit values */
-
-	int row_offset;
-	int col_offset;
-};
-
-/*
- * Macros for extracting components from the
- * packed ABGR form returned by TIFFReadRGBAImage.
- */
-#define TIFFGetR(abgr) ((abgr) & 0xff)
-#define TIFFGetG(abgr) (((abgr) >> 8) & 0xff)
-#define TIFFGetB(abgr) (((abgr) >> 16) & 0xff)
-#define TIFFGetA(abgr) (((abgr) >> 24) & 0xff)
-
-/*
- * A CODEC is a software package that implements decoding,
- * encoding, or decoding+encoding of a compression algorithm.
- * The library provides a collection of builtin codecs.
- * More codecs may be registered through calls to the library
- * and/or the builtin implementations may be overridden.
- */
-typedef int (*TIFFInitMethod)(TIFF*, int);
-typedef struct {
-	char* name;
-	uint16 scheme;
-	TIFFInitMethod init;
-} TIFFCodec;
-
-#include <stdio.h>
-#include <stdarg.h>
-
-/* share internal LogLuv conversion routines? */
-#ifndef LOGLUV_PUBLIC
-#define LOGLUV_PUBLIC 1
-#endif
-
-#if !defined(__GNUC__) && !defined(__attribute__)
-#  define __attribute__(x) /*nothing*/
-#endif
-
-#if defined(c_plusplus) || defined(__cplusplus)
-extern "C" {
-#endif
-typedef void (*TIFFErrorHandler)(const char*, const char*, va_list);
-typedef void (*TIFFErrorHandlerExt)(thandle_t, const char*, const char*, va_list);
-typedef tmsize_t (*TIFFReadWriteProc)(thandle_t, void*, tmsize_t);
-typedef toff_t (*TIFFSeekProc)(thandle_t, toff_t, int);
-typedef int (*TIFFCloseProc)(thandle_t);
-typedef toff_t (*TIFFSizeProc)(thandle_t);
-typedef int (*TIFFMapFileProc)(thandle_t, void** base, toff_t* size);
-typedef void (*TIFFUnmapFileProc)(thandle_t, void* base, toff_t size);
-typedef void (*TIFFExtendProc)(TIFF*);
-
-extern const char* TIFFGetVersion(void);
-
-extern const TIFFCodec* TIFFFindCODEC(uint16);
-extern TIFFCodec* TIFFRegisterCODEC(uint16, const char*, TIFFInitMethod);
-extern void TIFFUnRegisterCODEC(TIFFCodec*);
-extern int TIFFIsCODECConfigured(uint16);
-extern TIFFCodec* TIFFGetConfiguredCODECs(void);
-
-/*
- * Auxiliary functions.
- */
-
-extern void* _TIFFmalloc(tmsize_t s);
-extern void* _TIFFrealloc(void* p, tmsize_t s);
-extern void _TIFFmemset(void* p, int v, tmsize_t c);
-extern void _TIFFmemcpy(void* d, const void* s, tmsize_t c);
-extern int _TIFFmemcmp(const void* p1, const void* p2, tmsize_t c);
-extern void _TIFFfree(void* p);
-
-/*
-** Stuff, related to tag handling and creating custom tags.
-*/
-extern int TIFFGetTagListCount( TIFF * );
-extern uint32 TIFFGetTagListEntry( TIFF *, int tag_index );
-    
-#define TIFF_ANY       TIFF_NOTYPE     /* for field descriptor searching */
-#define TIFF_VARIABLE  -1              /* marker for variable length tags */
-#define TIFF_SPP       -2              /* marker for SamplesPerPixel tags */
-#define TIFF_VARIABLE2 -3              /* marker for uint32 var-length tags */
-
-#define FIELD_CUSTOM    65
-
-typedef struct _TIFFField TIFFField;
-typedef struct _TIFFFieldArray TIFFFieldArray;
-
-extern const TIFFField* TIFFFindField(TIFF *, uint32, TIFFDataType);
-extern const TIFFField* TIFFFieldWithTag(TIFF*, uint32);
-extern const TIFFField* TIFFFieldWithName(TIFF*, const char *);
-
-extern uint32 TIFFFieldTag(const TIFFField*);
-extern const char* TIFFFieldName(const TIFFField*);
-extern TIFFDataType TIFFFieldDataType(const TIFFField*);
-extern int TIFFFieldPassCount(const TIFFField*);
-extern int TIFFFieldReadCount(const TIFFField*);
-extern int TIFFFieldWriteCount(const TIFFField*);
-
-typedef int (*TIFFVSetMethod)(TIFF*, uint32, va_list);
-typedef int (*TIFFVGetMethod)(TIFF*, uint32, va_list);
-typedef void (*TIFFPrintMethod)(TIFF*, FILE*, long);
-
-typedef struct {
-    TIFFVSetMethod vsetfield; /* tag set routine */
-    TIFFVGetMethod vgetfield; /* tag get routine */
-    TIFFPrintMethod printdir; /* directory print routine */
-} TIFFTagMethods;
-
-extern  TIFFTagMethods *TIFFAccessTagMethods(TIFF *);
-extern  void *TIFFGetClientInfo(TIFF *, const char *);
-extern  void TIFFSetClientInfo(TIFF *, void *, const char *);
-
-extern void TIFFCleanup(TIFF* tif);
-extern void TIFFClose(TIFF* tif);
-extern int TIFFFlush(TIFF* tif);
-extern int TIFFFlushData(TIFF* tif);
-extern int TIFFGetField(TIFF* tif, uint32 tag, ...);
-extern int TIFFVGetField(TIFF* tif, uint32 tag, va_list ap);
-extern int TIFFGetFieldDefaulted(TIFF* tif, uint32 tag, ...);
-extern int TIFFVGetFieldDefaulted(TIFF* tif, uint32 tag, va_list ap);
-extern int TIFFReadDirectory(TIFF* tif);
-extern int TIFFReadCustomDirectory(TIFF* tif, toff_t diroff, const TIFFFieldArray* infoarray);
-extern int TIFFReadEXIFDirectory(TIFF* tif, toff_t diroff);
-extern uint64 TIFFScanlineSize64(TIFF* tif);
-extern tmsize_t TIFFScanlineSize(TIFF* tif);
-extern uint64 TIFFRasterScanlineSize64(TIFF* tif);
-extern tmsize_t TIFFRasterScanlineSize(TIFF* tif);
-extern uint64 TIFFStripSize64(TIFF* tif);
-extern tmsize_t TIFFStripSize(TIFF* tif);
-extern uint64 TIFFRawStripSize64(TIFF* tif, uint32 strip);
-extern tmsize_t TIFFRawStripSize(TIFF* tif, uint32 strip);
-extern uint64 TIFFVStripSize64(TIFF* tif, uint32 nrows);
-extern tmsize_t TIFFVStripSize(TIFF* tif, uint32 nrows);
-extern uint64 TIFFTileRowSize64(TIFF* tif);
-extern tmsize_t TIFFTileRowSize(TIFF* tif);
-extern uint64 TIFFTileSize64(TIFF* tif);
-extern tmsize_t TIFFTileSize(TIFF* tif);
-extern uint64 TIFFVTileSize64(TIFF* tif, uint32 nrows);
-extern tmsize_t TIFFVTileSize(TIFF* tif, uint32 nrows);
-extern uint32 TIFFDefaultStripSize(TIFF* tif, uint32 request);
-extern void TIFFDefaultTileSize(TIFF*, uint32*, uint32*);
-extern int TIFFFileno(TIFF*);
-extern int TIFFSetFileno(TIFF*, int);
-extern thandle_t TIFFClientdata(TIFF*);
-extern thandle_t TIFFSetClientdata(TIFF*, thandle_t);
-extern int TIFFGetMode(TIFF*);
-extern int TIFFSetMode(TIFF*, int);
-extern int TIFFIsTiled(TIFF*);
-extern int TIFFIsByteSwapped(TIFF*);
-extern int TIFFIsUpSampled(TIFF*);
-extern int TIFFIsMSB2LSB(TIFF*);
-extern int TIFFIsBigEndian(TIFF*);
-extern TIFFReadWriteProc TIFFGetReadProc(TIFF*);
-extern TIFFReadWriteProc TIFFGetWriteProc(TIFF*);
-extern TIFFSeekProc TIFFGetSeekProc(TIFF*);                                                          
-extern TIFFCloseProc TIFFGetCloseProc(TIFF*);
-extern TIFFSizeProc TIFFGetSizeProc(TIFF*);
-extern TIFFMapFileProc TIFFGetMapFileProc(TIFF*);
-extern TIFFUnmapFileProc TIFFGetUnmapFileProc(TIFF*);
-extern uint32 TIFFCurrentRow(TIFF*);
-extern uint16 TIFFCurrentDirectory(TIFF*);
-extern uint16 TIFFNumberOfDirectories(TIFF*);
-extern uint64 TIFFCurrentDirOffset(TIFF*);
-extern uint32 TIFFCurrentStrip(TIFF*);
-extern uint32 TIFFCurrentTile(TIFF* tif);
-extern int TIFFReadBufferSetup(TIFF* tif, void* bp, tmsize_t size);
-extern int TIFFWriteBufferSetup(TIFF* tif, void* bp, tmsize_t size);  
-extern int TIFFSetupStrips(TIFF *);
-extern int TIFFWriteCheck(TIFF*, int, const char *);
-extern void TIFFFreeDirectory(TIFF*);
-extern int TIFFCreateDirectory(TIFF*);
-extern int TIFFCreateCustomDirectory(TIFF*,const TIFFFieldArray*);
-extern int TIFFCreateEXIFDirectory(TIFF*);
-extern int TIFFLastDirectory(TIFF*);
-extern int TIFFSetDirectory(TIFF*, uint16);
-extern int TIFFSetSubDirectory(TIFF*, uint64);
-extern int TIFFUnlinkDirectory(TIFF*, uint16);
-extern int TIFFSetField(TIFF*, uint32, ...);
-extern int TIFFVSetField(TIFF*, uint32, va_list);
-extern int TIFFUnsetField(TIFF*, uint32);
-extern int TIFFWriteDirectory(TIFF *);
-extern int TIFFWriteCustomDirectory(TIFF *, uint64 *);
-extern int TIFFCheckpointDirectory(TIFF *);
-extern int TIFFRewriteDirectory(TIFF *);
-
-#if defined(c_plusplus) || defined(__cplusplus)
-extern void TIFFPrintDirectory(TIFF*, FILE*, long = 0);
-extern int TIFFReadScanline(TIFF* tif, void* buf, uint32 row, uint16 sample = 0);
-extern int TIFFWriteScanline(TIFF* tif, void* buf, uint32 row, uint16 sample = 0);
-extern int TIFFReadRGBAImage(TIFF*, uint32, uint32, uint32*, int = 0);
-extern int TIFFReadRGBAImageOriented(TIFF*, uint32, uint32, uint32*,
-    int = ORIENTATION_BOTLEFT, int = 0);
-#else
-extern void TIFFPrintDirectory(TIFF*, FILE*, long);
-extern int TIFFReadScanline(TIFF* tif, void* buf, uint32 row, uint16 sample);
-extern int TIFFWriteScanline(TIFF* tif, void* buf, uint32 row, uint16 sample);
-extern int TIFFReadRGBAImage(TIFF*, uint32, uint32, uint32*, int);
-extern int TIFFReadRGBAImageOriented(TIFF*, uint32, uint32, uint32*, int, int);
-#endif
-
-extern int TIFFReadRGBAStrip(TIFF*, uint32, uint32 * );
-extern int TIFFReadRGBATile(TIFF*, uint32, uint32, uint32 * );
-extern int TIFFRGBAImageOK(TIFF*, char [1024]);
-extern int TIFFRGBAImageBegin(TIFFRGBAImage*, TIFF*, int, char [1024]);
-extern int TIFFRGBAImageGet(TIFFRGBAImage*, uint32*, uint32, uint32);
-extern void TIFFRGBAImageEnd(TIFFRGBAImage*);
-extern TIFF* TIFFOpen(const char*, const char*);
-# ifdef __WIN32__
-extern TIFF* TIFFOpenW(const wchar_t*, const char*);
-# endif /* __WIN32__ */
-extern TIFF* TIFFFdOpen(int, const char*, const char*);
-extern TIFF* TIFFClientOpen(const char*, const char*,
-	    thandle_t,
-	    TIFFReadWriteProc, TIFFReadWriteProc,
-	    TIFFSeekProc, TIFFCloseProc,
-	    TIFFSizeProc,
-	    TIFFMapFileProc, TIFFUnmapFileProc);
-extern const char* TIFFFileName(TIFF*);
-extern const char* TIFFSetFileName(TIFF*, const char *);
-extern void TIFFError(const char*, const char*, ...) __attribute__((__format__ (__printf__,2,3)));
-extern void TIFFErrorExt(thandle_t, const char*, const char*, ...) __attribute__((__format__ (__printf__,3,4)));
-extern void TIFFWarning(const char*, const char*, ...) __attribute__((__format__ (__printf__,2,3)));
-extern void TIFFWarningExt(thandle_t, const char*, const char*, ...) __attribute__((__format__ (__printf__,3,4)));
-extern TIFFErrorHandler TIFFSetErrorHandler(TIFFErrorHandler);
-extern TIFFErrorHandlerExt TIFFSetErrorHandlerExt(TIFFErrorHandlerExt);
-extern TIFFErrorHandler TIFFSetWarningHandler(TIFFErrorHandler);
-extern TIFFErrorHandlerExt TIFFSetWarningHandlerExt(TIFFErrorHandlerExt);
-extern TIFFExtendProc TIFFSetTagExtender(TIFFExtendProc);
-extern uint32 TIFFComputeTile(TIFF* tif, uint32 x, uint32 y, uint32 z, uint16 s);
-extern int TIFFCheckTile(TIFF* tif, uint32 x, uint32 y, uint32 z, uint16 s);
-extern uint32 TIFFNumberOfTiles(TIFF*);
-extern tmsize_t TIFFReadTile(TIFF* tif, void* buf, uint32 x, uint32 y, uint32 z, uint16 s);  
-extern tmsize_t TIFFWriteTile(TIFF* tif, void* buf, uint32 x, uint32 y, uint32 z, uint16 s);
-extern uint32 TIFFComputeStrip(TIFF*, uint32, uint16);
-extern uint32 TIFFNumberOfStrips(TIFF*);
-extern tmsize_t TIFFReadEncodedStrip(TIFF* tif, uint32 strip, void* buf, tmsize_t size);
-extern tmsize_t TIFFReadRawStrip(TIFF* tif, uint32 strip, void* buf, tmsize_t size);  
-extern tmsize_t TIFFReadEncodedTile(TIFF* tif, uint32 tile, void* buf, tmsize_t size);  
-extern tmsize_t TIFFReadRawTile(TIFF* tif, uint32 tile, void* buf, tmsize_t size);  
-extern tmsize_t TIFFWriteEncodedStrip(TIFF* tif, uint32 strip, void* data, tmsize_t cc);
-extern tmsize_t TIFFWriteRawStrip(TIFF* tif, uint32 strip, void* data, tmsize_t cc);  
-extern tmsize_t TIFFWriteEncodedTile(TIFF* tif, uint32 tile, void* data, tmsize_t cc);  
-extern tmsize_t TIFFWriteRawTile(TIFF* tif, uint32 tile, void* data, tmsize_t cc);  
-extern int TIFFDataWidth(TIFFDataType);    /* table of tag datatype widths */
-extern void TIFFSetWriteOffset(TIFF* tif, toff_t off);
-extern void TIFFSwabShort(uint16*);
-extern void TIFFSwabLong(uint32*);
-extern void TIFFSwabLong8(uint64*);
-extern void TIFFSwabFloat(float*);
-extern void TIFFSwabDouble(double*);
-extern void TIFFSwabArrayOfShort(uint16* wp, tmsize_t n);
-extern void TIFFSwabArrayOfTriples(uint8* tp, tmsize_t n);
-extern void TIFFSwabArrayOfLong(uint32* lp, tmsize_t n);
-extern void TIFFSwabArrayOfLong8(uint64* lp, tmsize_t n);
-extern void TIFFSwabArrayOfFloat(float* fp, tmsize_t n);
-extern void TIFFSwabArrayOfDouble(double* dp, tmsize_t n);
-extern void TIFFReverseBits(uint8* cp, tmsize_t n);
-extern const unsigned char* TIFFGetBitRevTable(int);
-
-#ifdef LOGLUV_PUBLIC
-#define U_NEU		0.210526316
-#define V_NEU		0.473684211
-#define UVSCALE		410.
-extern double LogL16toY(int);
-extern double LogL10toY(int);
-extern void XYZtoRGB24(float*, uint8*);
-extern int uv_decode(double*, double*, int);
-extern void LogLuv24toXYZ(uint32, float*);
-extern void LogLuv32toXYZ(uint32, float*);
-#if defined(c_plusplus) || defined(__cplusplus)
-extern int LogL16fromY(double, int = SGILOGENCODE_NODITHER);
-extern int LogL10fromY(double, int = SGILOGENCODE_NODITHER);
-extern int uv_encode(double, double, int = SGILOGENCODE_NODITHER);
-extern uint32 LogLuv24fromXYZ(float*, int = SGILOGENCODE_NODITHER);
-extern uint32 LogLuv32fromXYZ(float*, int = SGILOGENCODE_NODITHER);
-#else
-extern int LogL16fromY(double, int);
-extern int LogL10fromY(double, int);
-extern int uv_encode(double, double, int);
-extern uint32 LogLuv24fromXYZ(float*, int);
-extern uint32 LogLuv32fromXYZ(float*, int);
-#endif
-#endif /* LOGLUV_PUBLIC */
-
-extern int TIFFCIELabToRGBInit(TIFFCIELabToRGB*, const TIFFDisplay *, float*);
-extern void TIFFCIELabToXYZ(TIFFCIELabToRGB *, uint32, int32, int32,
-    float *, float *, float *);
-extern void TIFFXYZToRGB(TIFFCIELabToRGB *, float, float, float,
-    uint32 *, uint32 *, uint32 *);
-
-extern int TIFFYCbCrToRGBInit(TIFFYCbCrToRGB*, float*, float*);
-extern void TIFFYCbCrtoRGB(TIFFYCbCrToRGB *, uint32, int32, int32,
-    uint32 *, uint32 *, uint32 *);
-
-/****************************************************************************
- *               O B S O L E T E D    I N T E R F A C E S
- *
- * Don't use this stuff in your applications, it may be removed in the future
- * libtiff versions.
- ****************************************************************************/
-typedef	struct {
-	ttag_t	field_tag;		/* field's tag */
-	short	field_readcount;	/* read count/TIFF_VARIABLE/TIFF_SPP */
-	short	field_writecount;	/* write count/TIFF_VARIABLE */
-	TIFFDataType field_type;	/* type of associated data */
-        unsigned short field_bit;	/* bit in fieldsset bit vector */
-	unsigned char field_oktochange;	/* if true, can change while writing */
-	unsigned char field_passcount;	/* if true, pass dir count on set */
-	char	*field_name;		/* ASCII name */
-} TIFFFieldInfo;
-
-extern int TIFFMergeFieldInfo(TIFF*, const TIFFFieldInfo[], uint32);
-        
-#if defined(c_plusplus) || defined(__cplusplus)
-}
-#endif
-
-#endif /* _TIFFIO_ */
-
-/* vim: set ts=8 sts=8 sw=8 noet: */
-/*
- * Local Variables:
- * mode: c
- * c-basic-offset: 8
- * fill-column: 78
- * End:
- */
diff --git a/cocos2dx/platform/third_party/win32/libtiff/tiffvers.h b/cocos2dx/platform/third_party/win32/libtiff/tiffvers.h
deleted file mode 100644
index 40edc813d5..0000000000
--- a/cocos2dx/platform/third_party/win32/libtiff/tiffvers.h
+++ /dev/null
@@ -1,9 +0,0 @@
-#define TIFFLIB_VERSION_STR "LIBTIFF, Version 4.0.3\nCopyright (c) 1988-1996 Sam Leffler\nCopyright (c) 1991-1996 Silicon Graphics, Inc."
-/*
- * This define can be used in code that requires
- * compilation-related definitions specific to a
- * version or versions of the library.  Runtime
- * version checking should be done based on the
- * string returned by TIFFGetVersion.
- */
-#define TIFFLIB_VERSION 20120922
diff --git a/cocos2dx/platform/third_party/win32/libwebp/types.h b/cocos2dx/platform/third_party/win32/libwebp/types.h
deleted file mode 100644
index 3e27190bef..0000000000
--- a/cocos2dx/platform/third_party/win32/libwebp/types.h
+++ /dev/null
@@ -1,45 +0,0 @@
-// Copyright 2010 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-//  Common types
-//
-// Author: Skal (pascal.massimino@gmail.com)
-
-#ifndef WEBP_WEBP_TYPES_H_
-#define WEBP_WEBP_TYPES_H_
-
-#include <stddef.h>  // for size_t
-
-#ifndef _MSC_VER
-#include <inttypes.h>
-#ifdef __STRICT_ANSI__
-#define WEBP_INLINE
-#else  /* __STRICT_ANSI__ */
-#define WEBP_INLINE inline
-#endif
-#else
-typedef signed   char int8_t;
-typedef unsigned char uint8_t;
-typedef signed   short int16_t;
-typedef unsigned short uint16_t;
-typedef signed   int int32_t;
-typedef unsigned int uint32_t;
-typedef unsigned long long int uint64_t;
-typedef long long int int64_t;
-#define WEBP_INLINE __forceinline
-#endif  /* _MSC_VER */
-
-#ifndef WEBP_EXTERN
-// This explicitly marks library functions and allows for changing the
-// signature for e.g., Windows DLL builds.
-#define WEBP_EXTERN(type) extern type
-#endif  /* WEBP_EXTERN */
-
-// Macro to check ABI compatibility (same major revision number)
-#define WEBP_ABI_IS_INCOMPATIBLE(a, b) (((a) >> 8) != ((b) >> 8))
-
-#endif  /* WEBP_WEBP_TYPES_H_ */
diff --git a/cocos2dx/platform/third_party/win32/third_party_versions.txt b/cocos2dx/platform/third_party/win32/third_party_versions.txt
deleted file mode 100644
index 725b9483fb..0000000000
--- a/cocos2dx/platform/third_party/win32/third_party_versions.txt
+++ /dev/null
@@ -1,7 +0,0 @@
-iconv			1.9.2
-libjpeg			8b
-libpng			1.4.5beta04
-libxml2			2.7.7
-OGLES			2.08.28.0634
-zlib			1.2.5
-pthread			2.8.0
diff --git a/cocos2dx/platform/tizen/CCAccelerometer.cpp b/cocos2dx/platform/tizen/CCAccelerometer.cpp
deleted file mode 100644
index a09466fa0e..0000000000
--- a/cocos2dx/platform/tizen/CCAccelerometer.cpp
+++ /dev/null
@@ -1,116 +0,0 @@
-/****************************************************************************
-Copyright (c) 2013 cocos2d-x.org
-Copyright (c) 2013 Lee, Jae-Hong
-
-http://www.cocos2d-x.org
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-****************************************************************************/
-
-#include "CCStdC.h"
-#include "CCAccelerometer.h"
-
-using namespace Tizen::Uix::Sensor;
-
-NS_CC_BEGIN
-
-Accelerometer::Accelerometer()
-    : _function(nullptr)
-    , __sensorMgr(nullptr)
-{
-}
-
-Accelerometer::~Accelerometer()
-{
-
-}
-
-void Accelerometer::setDelegate(std::function<void(Acceleration*)> function)
-{
-    _function = function;
-
-    if (_function)
-    {
-        startSensor();
-    }
-    else
-    {
-        stopSensor();
-    }
-}
-
-void Accelerometer::setAccelerometerInterval(float interval)
-{
-    if (__sensorMgr)
-    {
-        __sensorMgr->SetInterval(SENSOR_TYPE_ACCELERATION, interval * 1000);
-    }
-}
-
-void Accelerometer::startSensor()
-{
-    long interval = 0L;
-
-    if (__sensorMgr)
-    {
-        __sensorMgr->RemoveSensorListener(*this);
-        delete __sensorMgr;
-        __sensorMgr = null;
-    }
-
-    __sensorMgr = new SensorManager();
-    __sensorMgr->Construct();
-    __sensorMgr->GetMinInterval(SENSOR_TYPE_ACCELERATION, interval);
-
-    if (interval < 50)
-    {
-        interval = 50;
-    }
-    __sensorMgr->AddSensorListener(*this, SENSOR_TYPE_ACCELERATION, interval, true);
-
-}
-
-void Accelerometer::stopSensor()
-{
-    if (__sensorMgr)
-    {
-        __sensorMgr->RemoveSensorListener(*this);
-        delete __sensorMgr;
-        __sensorMgr = null;
-    }
-}
-
-void Accelerometer::OnDataReceived(SensorType sensorType, SensorData& sensorData , result r)
-{
-    if (_function)
-    {
-        AccelerationSensorData& data = static_cast<AccelerationSensorData&>(sensorData);
-        AppLog("AccelerationSensorData    x = %5.4f , y = %5.4f,  z = %5.4f ", data.x,data.y,data.z);
-
-        _accelerationValue.x = data.y;
-        _accelerationValue.y = -data.x;
-        _accelerationValue.z = -data.z;
-        _accelerationValue.timestamp = data.timestamp;
-
-        _function(&_accelerationValue);
-    }
-}
-
-NS_CC_END
-
diff --git a/cocos2dx/platform/tizen/CCAccelerometer.h b/cocos2dx/platform/tizen/CCAccelerometer.h
deleted file mode 100644
index d4e5083801..0000000000
--- a/cocos2dx/platform/tizen/CCAccelerometer.h
+++ /dev/null
@@ -1,64 +0,0 @@
-/****************************************************************************
-Copyright (c) 2013 cocos2d-x.org
-Copyright (c) 2013 Lee, Jae-Hong
-
-http://www.cocos2d-x.org
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-****************************************************************************/
-
-#ifndef __PLATFORM_TIZEN_CCACCELEROMETER_H__
-#define __PLATFORM_TIZEN_CCACCELEROMETER_H__
-
-#include "platform/CCCommon.h"
-#include "platform/CCAccelerometerDelegate.h"
-#include <FUix.h>
-#include <functional>
-
-NS_CC_BEGIN
-
-class CC_DLL Accelerometer : public Tizen::Uix::Sensor::ISensorEventListener
-{
-public:
-    /**
-     * @js ctor
-     */
-    Accelerometer();
-    /**
-     * @js NA
-     * @lua NA
-     */
-    ~Accelerometer();
-
-    void setDelegate(std::function<void(Acceleration*)> function);
-    void setAccelerometerInterval(float interval);
-    void startSensor();
-    void stopSensor();
-
-    virtual void OnDataReceived(Tizen::Uix::Sensor::SensorType sensorType, Tizen::Uix::Sensor::SensorData& sensorData , result r);
-
-private:
-    std::function<void(Acceleration*)> _function;
-    Acceleration _accelerationValue;
-    Tizen::Uix::Sensor::SensorManager* __sensorMgr;
-};
-
-NS_CC_END
-
-#endif
diff --git a/cocos2dx/platform/tizen/CCApplication.cpp b/cocos2dx/platform/tizen/CCApplication.cpp
deleted file mode 100644
index d8d535d374..0000000000
--- a/cocos2dx/platform/tizen/CCApplication.cpp
+++ /dev/null
@@ -1,164 +0,0 @@
-/****************************************************************************
-Copyright (c) 2013 cocos2d-x.org
-Copyright (c) 2013 Lee, Jae-Hong
-
-http://www.cocos2d-x.org
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-****************************************************************************/
-
-#include "CCApplication.h"
-#include "CCDirector.h"
-#include "CCEGLView.h"
-#include <FSystem.h>
-
-NS_CC_BEGIN
-using namespace Tizen::Base;
-using namespace Tizen::System;
-
-// sharedApplication pointer
-Application * Application::sm_pSharedApplication = 0;
-long Application::_animationInterval = 1000;
-
-Application::Application()
-{
-    CCAssert(! sm_pSharedApplication, "");
-    sm_pSharedApplication = this;
-}
-
-Application::~Application()
-{
-    CCAssert(this == sm_pSharedApplication, "");
-    sm_pSharedApplication = NULL;
-}
-
-int Application::run()
-{
-    // Initialize instance and cocos2d.
-    if (!applicationDidFinishLaunching())
-    {
-        return false;
-    }
-
-    return -1;
-}
-
-void Application::setAnimationInterval(double interval)
-{
-    _animationInterval = interval * 1000.0f;
-}
-
-long Application::getAnimationInterval()
-{
-    return _animationInterval;
-}
-
-//////////////////////////////////////////////////////////////////////////
-// static member function
-//////////////////////////////////////////////////////////////////////////
-Application* Application::getInstance()
-{
-    CCAssert(sm_pSharedApplication, "");
-    return sm_pSharedApplication;
-}
-
-// @deprecated Use getInstance() instead
-Application* Application::sharedApplication()
-{
-    return Application::getInstance();
-}
-
-LanguageType Application::getCurrentLanguage()
-{
-    result r = E_SUCCESS;
-    int index = 0;
-    Tizen::Base::String localelanguageCode, languageCode;
-    LanguageType ret = LanguageType::ENGLISH;
-
-    r = SettingInfo::GetValue(L"http://tizen.org/setting/locale.language", localelanguageCode);
-    TryLog(!IsFailed(r), "[%s] Cannot get the current language setting", GetErrorMessage(r));
-    localelanguageCode.IndexOf("_", 0, index);
-    localelanguageCode.SubString(0, index, languageCode);
-
-    if (0 == languageCode.CompareTo(L"zho"))
-    {
-        ret = LanguageType::CHINESE;
-    }
-    else if (0 == languageCode.CompareTo(L"eng"))
-    {
-        ret = LanguageType::ENGLISH;
-    }
-    else if (0 == languageCode.CompareTo(L"fre"))
-    {
-        ret = LanguageType::FRENCH;
-    }
-    else if (0 == languageCode.CompareTo(L"ita"))
-    {
-        ret = LanguageType::ITALIAN;
-    }
-    else if (0 == languageCode.CompareTo(L"deu"))
-    {
-        ret = LanguageType::GERMAN;
-    }
-    else if (0 == languageCode.CompareTo(L"spa"))
-    {
-        ret = LanguageType::SPANISH;
-    }
-    else if (0 == languageCode.CompareTo(L"rus"))
-    {
-        ret = LanguageType::RUSSIAN;
-    }
-    else if (0 == languageCode.CompareTo(L"kor"))
-    {
-        ret = LanguageType::KOREAN;
-    }
-    else if (0 == languageCode.CompareTo(L"jpn"))
-    {
-        ret = LanguageType::JAPANESE;
-    }
-    else if (0 == languageCode.CompareTo(L"hun"))
-    {
-        ret = LanguageType::HUNGARIAN;
-    }
-    else if (0 == languageCode.CompareTo(L"por"))
-    {
-        ret = LanguageType::PORTUGUESE;
-    }
-    else if (0 == languageCode.CompareTo(L"ara"))
-    {
-        ret = LanguageType::ARABIC;
-    }
-    else if (0 == languageCode.CompareTo(L"nor"))
-    {
-        ret = LanguageType::NORWEGIAN;
-    }
-    else if (0 == languageCode.CompareTo(L"pol"))
-    {
-        ret = LanguageType::POLISH;
-    }
-    return ret;
-}
-
-Application::Platform Application::getTargetPlatform()
-{
-    return Platform::OS_TIZEN;
-}
-
-NS_CC_END
-
diff --git a/cocos2dx/platform/tizen/CCApplication.h b/cocos2dx/platform/tizen/CCApplication.h
deleted file mode 100644
index 5c4c3ff4f7..0000000000
--- a/cocos2dx/platform/tizen/CCApplication.h
+++ /dev/null
@@ -1,90 +0,0 @@
-/****************************************************************************
-Copyright (c) 2013 cocos2d-x.org
-Copyright (c) 2013 Lee, Jae-Hong
-
-http://www.cocos2d-x.org
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-****************************************************************************/
-
-#ifndef __CC_APPLICATION_TIZEN_H__
-#define __CC_APPLICATION_TIZEN_H__
-
-#include "platform/CCCommon.h"
-#include "platform/CCApplicationProtocol.h"
-#include "CCOspApplication.h"
-
-NS_CC_BEGIN
-
-class Rect;
-
-class CC_DLL Application
-    : public ApplicationProtocol
-{
-public:
-    /**
-     * @js ctor
-     */
-    Application();
-    /**
-     * @js NA
-     * @lua NA
-     */
-    virtual ~Application();
-
-    /**
-    @brief    Callback by Director to limit FPS.
-    @param interval The time, expressed in seconds, between current frame and next.
-    */
-    void setAnimationInterval(double interval);
-    long getAnimationInterval();
-
-    /**
-    @brief    Run the message loop.
-    */
-    int run();
-
-    /**
-    @brief    Get current application instance.
-    @return Current application instance pointer.
-    */
-    static Application* getInstance();
-
-    /** @deprecated Use getInstance() instead */
-    CC_DEPRECATED_ATTRIBUTE static Application* sharedApplication();
-    
-    /**
-    @brief Get current language config
-    @return Current language config
-    */
-    virtual LanguageType getCurrentLanguage();
-    
-    /**
-     @brief Get target platform
-     */
-    virtual Platform getTargetPlatform();
-
-protected:
-    static Application * sm_pSharedApplication;
-    static long _animationInterval; // milliseconds
-};
-
-NS_CC_END
-
-#endif    // __CC_APPLICATION_TIZEN_H__
diff --git a/cocos2dx/platform/tizen/CCCommon.cpp b/cocos2dx/platform/tizen/CCCommon.cpp
deleted file mode 100644
index 26f764de6e..0000000000
--- a/cocos2dx/platform/tizen/CCCommon.cpp
+++ /dev/null
@@ -1,85 +0,0 @@
-/****************************************************************************
-Copyright (c) 2013 cocos2d-x.org
-Copyright (c) 2013 Lee, Jae-Hong
-
-http://www.cocos2d-x.org
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-****************************************************************************/
-
-#include "platform/CCCommon.h"
-#include "CCStdC.h"
-#include <FBaseLog.h>
-
-NS_CC_BEGIN
-
-#define MAX_LEN         (cocos2d::kMaxLogLen + 1)
-
-// XXX deprecated
-void CCLog(const char * pszFormat, ...)
-{
-    char szBuf[MAX_LEN];
-
-    va_list ap;
-    va_start(ap, pszFormat);
-    vsnprintf(szBuf, MAX_LEN, pszFormat, ap);
-    va_end(ap);
-
-    // Strip any trailing newlines from log message.
-    size_t len = strlen(szBuf);
-    while (len && szBuf[len-1] == '\n')
-    {
-      szBuf[len-1] = '\0';
-      len--;
-    }
-
-    AppLog("cocos2d-x debug info [%s]\n",  szBuf);
-}
-
-void log(const char * pszFormat, ...)
-{
-    char szBuf[MAX_LEN];
-
-    va_list ap;
-    va_start(ap, pszFormat);
-    vsnprintf(szBuf, MAX_LEN, pszFormat, ap);
-    va_end(ap);
-
-    // Strip any trailing newlines from log message.
-    size_t len = strlen(szBuf);
-    while (len && szBuf[len-1] == '\n')
-    {
-      szBuf[len-1] = '\0';
-      len--;
-    }
-
-    AppLog("cocos2d-x debug info [%s]\n",  szBuf);
-}
-
-void MessageBox(const char * pszMsg, const char * pszTitle)
-{
-    log("%s: %s", pszTitle, pszMsg);
-}
-
-void LuaLog(const char * pszFormat)
-{
-    puts(pszFormat);
-}
-
-NS_CC_END
diff --git a/cocos2dx/platform/tizen/CCDevice.cpp b/cocos2dx/platform/tizen/CCDevice.cpp
deleted file mode 100644
index 530fd5c5b5..0000000000
--- a/cocos2dx/platform/tizen/CCDevice.cpp
+++ /dev/null
@@ -1,53 +0,0 @@
-/****************************************************************************
-Copyright (c) 2013 cocos2d-x.org
-Copyright (c) 2013 Lee, Jae-Hong
-
-http://www.cocos2d-x.org
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-****************************************************************************/
-
-#include "platform/CCDevice.h"
-#include <FSystem.h>
-
-NS_CC_BEGIN
-using namespace Tizen::System;
-
-int Device::getDPI()
-{
-    result r = E_SUCCESS;
-    int dpi = -1;
-
-    r = SettingInfo::GetValue(L"http://tizen.org/feature/screen.dpi", dpi);
-    TryLog(!IsFailed(r), "[%s] Cannot get the current dpi", GetErrorMessage(r));
-
-    return dpi;
-}
-
-void Device::setAccelerometerEnabled(bool isEnabled)
-{
-
-}
-
-void Device::setAccelerometerInterval(float interval)
-{
-
-}
-
-NS_CC_END
diff --git a/cocos2dx/platform/tizen/CCEGLView.cpp b/cocos2dx/platform/tizen/CCEGLView.cpp
deleted file mode 100644
index b6406ee9c5..0000000000
--- a/cocos2dx/platform/tizen/CCEGLView.cpp
+++ /dev/null
@@ -1,250 +0,0 @@
-/****************************************************************************
-Copyright (c) 2013 cocos2d-x.org
-Copyright (c) 2013 Lee, Jae-Hong
-
-http://www.cocos2d-x.org
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-****************************************************************************/
-
-#include "CCEGLView.h"
-#include "CCApplication.h"
-#include "CCGL.h"
-#include "CCDirector.h"
-#include "CCOspApplication.h"
-#include "CCOspForm.h"
-
-NS_CC_BEGIN
-using namespace Tizen::App;
-using namespace Tizen::Base::Runtime;
-
-EGLView::EGLView()
-    : __eglDisplay(EGL_DEFAULT_DISPLAY)
-    , __eglSurface(EGL_NO_SURFACE)
-    , __eglConfig(null)
-    , __eglContext(EGL_NO_DISPLAY)
-    , __pTimer(null)
-{
-
-}
-
-EGLView::~EGLView()
-{
-
-}
-
-bool EGLView::isOpenGLReady()
-{
-    return (_screenSize.width != 0 && _screenSize.height != 0);
-}
-
-Tizen::Base::Runtime::Timer*
-EGLView::getTimer()
-{
-    return __pTimer;
-}
-
-void
-EGLView::cleanup()
-{
-    if (__pTimer != null)
-    {
-        __pTimer->Cancel();
-        delete __pTimer;
-        __pTimer = null;
-    }
-
-    destroyGL();
-}
-
-void EGLView::end()
-{
-    cleanup();
-
-    UiApp* pApp = UiApp::GetInstance();
-    AppAssert(pApp);
-    pApp->Terminate();
-}
-
-void EGLView::swapBuffers()
-{
-    eglSwapBuffers(__eglDisplay, __eglSurface);
-}
-
-void EGLView::setIMEKeyboardState(bool bOpen)
-{
-    if (bOpen)
-    {
-        ((OspForm *)OspApplication::GetInstance()->getOspForm())->ShowKeypad();
-    }
-    else
-    {
-        ((OspForm *)OspApplication::GetInstance()->getOspForm())->CloseKeypad();
-    }
-}
-
-EGLView* EGLView::getInstance()
-{
-    static EGLView* s_pEglView = NULL;
-    if (s_pEglView == NULL)
-    {
-        s_pEglView = new EGLView();
-        if(!s_pEglView->create())
-        {
-            delete s_pEglView;
-            s_pEglView = NULL;
-        }
-    }
-
-    return s_pEglView;
-}
-
-// XXX: deprecated
-EGLView* EGLView::sharedOpenGLView()
-{
-    return EGLView::getInstance();
-}
-
-void
-EGLView::OnTimerExpired(Tizen::Base::Runtime::Timer& timer)
-{
-    if (__pTimer == null)
-    {
-        return;
-    }
-    __pTimer->Start(Application::getInstance()->getAnimationInterval());
-
-    Director::getInstance()->mainLoop();
-}
-
-bool
-EGLView::create()
-{
-    result r = E_SUCCESS;
-
-    TryCatch(initEGL(), , "[EGLView] EGLView::create() failed.");
-
-    __pTimer = new (std::nothrow) Tizen::Base::Runtime::Timer;
-    TryCatch(__pTimer != null, , "[EGLView] Failed to allocate memory.");
-
-    r = __pTimer->Construct(*this);
-    TryCatch(!IsFailed(r), , "[EGLView] __pTimer->Construct(*this) failed.");
-
-    return true;
-
-CATCH:
-    return false;
-}
-
-bool
-EGLView::initEGL()
-{
-    EGLint numConfigs = 1;
-
-    EGLint eglConfigList[] =
-    {
-        EGL_RED_SIZE,        5,
-        EGL_GREEN_SIZE,      6,
-        EGL_BLUE_SIZE,       5,
-        EGL_ALPHA_SIZE,      0,
-        EGL_DEPTH_SIZE,      8,
-        EGL_SURFACE_TYPE,    EGL_WINDOW_BIT,
-        EGL_RENDERABLE_TYPE, EGL_OPENGL_ES2_BIT,
-        EGL_NONE
-    };
-
-    EGLint eglContextList[] =
-    {
-        EGL_CONTEXT_CLIENT_VERSION, 2,
-        EGL_NONE
-    };
-
-    eglBindAPI(EGL_OPENGL_ES_API);
-
-    if (__eglDisplay)
-    {
-        destroyGL();
-    }
-
-    __eglDisplay = eglGetDisplay((EGLNativeDisplayType)EGL_DEFAULT_DISPLAY);
-    TryCatch(__eglDisplay != EGL_NO_DISPLAY, , "[EGLView] eglGetDisplay() failed.");
-
-    TryCatch(!(eglInitialize(__eglDisplay, null, null) == EGL_FALSE || eglGetError() != EGL_SUCCESS), , "[EGLView] eglInitialize() failed.");
-
-    TryCatch(!(eglChooseConfig(__eglDisplay, eglConfigList, &__eglConfig, 1, &numConfigs) == EGL_FALSE ||
-        eglGetError() != EGL_SUCCESS), , "[EGLView] eglChooseConfig() failed.");
-
-    TryCatch(numConfigs, , "[EGLView] eglChooseConfig() failed. because of matching config doesn't exist");
-
-    __eglSurface = eglCreateWindowSurface(__eglDisplay, __eglConfig, (EGLNativeWindowType)OspApplication::GetInstance()->getOspForm(), null);
-    TryCatch(!(__eglSurface == EGL_NO_SURFACE || eglGetError() != EGL_SUCCESS), , "[EGLView] eglCreateWindowSurface() failed.");
-
-    __eglContext = eglCreateContext(__eglDisplay, __eglConfig, EGL_NO_CONTEXT, eglContextList);
-    TryCatch(!(__eglContext == EGL_NO_CONTEXT || eglGetError() != EGL_SUCCESS), , "[EGLView] eglCreateContext() failed.");
-
-    TryCatch(!(eglMakeCurrent(__eglDisplay, __eglSurface, __eglSurface, __eglContext) == EGL_FALSE ||
-        eglGetError() != EGL_SUCCESS), , "[EGLView] eglMakeCurrent() failed.");
-
-    return true;
-
-CATCH:
-    {
-        AppLog("[EGLView] EGLView can run on systems which supports OpenGL ES(R) 2.0.");
-        AppLog("[EGLView] When EGLView does not correctly execute, there are a few reasons.");
-        AppLog("[EGLView]    1. The current device(real-target or emulator) does not support OpenGL ES(R) 2.0.\n"
-               " Check the Release Notes.");
-        AppLog("[EGLView]    2. The system running on emulator cannot support OpenGL(R) 2.1 or later.\n"
-               " Try with other system.");
-        AppLog("[EGLView]    3. The system running on emulator does not maintain the latest graphics driver.\n"
-               " Update the graphics driver.");
-    }
-
-    destroyGL();
-
-    return false;
-}
-
-void
-EGLView::destroyGL(void)
-{
-    if (__eglDisplay)
-    {
-        eglMakeCurrent(__eglDisplay, null, null, null);
-
-        if (__eglContext)
-        {
-            eglDestroyContext(__eglDisplay, __eglContext);
-            __eglContext = EGL_NO_CONTEXT;
-        }
-
-        if (__eglSurface)
-        {
-            eglDestroySurface(__eglDisplay, __eglSurface);
-            __eglSurface = EGL_NO_SURFACE;
-        }
-
-        eglTerminate(__eglDisplay);
-        __eglDisplay = EGL_NO_DISPLAY;
-    }
-
-    return;
-}
-
-NS_CC_END
-
diff --git a/cocos2dx/platform/tizen/CCEGLView.h b/cocos2dx/platform/tizen/CCEGLView.h
deleted file mode 100644
index ad6040f455..0000000000
--- a/cocos2dx/platform/tizen/CCEGLView.h
+++ /dev/null
@@ -1,85 +0,0 @@
-/****************************************************************************
-Copyright (c) 2013 cocos2d-x.org
-Copyright (c) 2013 Lee, Jae-Hong
-
-http://www.cocos2d-x.org
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-****************************************************************************/
-
-#ifndef __CC_EGLVIEW_TIZEN_H__
-#define __CC_EGLVIEW_TIZEN_H__
-
-#include "cocoa/CCGeometry.h"
-#include "platform/CCEGLViewProtocol.h"
-#include <FBase.h>
-
-NS_CC_BEGIN
-
-class CC_DLL EGLView
-    : public EGLViewProtocol
-    , public Tizen::Base::Runtime::ITimerEventListener
-{
-public:
-    /**
-     * @js ctor
-     */
-    EGLView();
-    /**
-     * @js NA
-     * @lua NA
-     */
-    virtual ~EGLView();
-
-    bool    isOpenGLReady();
-    Tizen::Base::Runtime::Timer*    getTimer();
-    void    cleanup();
-
-    // keep compatible
-    void    end();
-    void    swapBuffers();
-    void    setIMEKeyboardState(bool bOpen);
-
-    // static function
-    /**
-    @brief    get the shared main open gl window
-    */
-    static EGLView* getInstance();
-
-    /** @deprecated Use getInstance() instead */
-    CC_DEPRECATED_ATTRIBUTE static EGLView* sharedOpenGLView();
-    // Tizen timer callback
-    virtual void OnTimerExpired(Tizen::Base::Runtime::Timer& timer);
-
-private:
-    bool create();
-    bool initEGL();
-    void destroyGL();
-
-    Tizen::Graphics::Opengl::EGLDisplay __eglDisplay;
-    Tizen::Graphics::Opengl::EGLSurface __eglSurface;
-    Tizen::Graphics::Opengl::EGLConfig  __eglConfig;
-    Tizen::Graphics::Opengl::EGLContext __eglContext;
-
-    Tizen::Base::Runtime::Timer*        __pTimer;
-};
-
-NS_CC_END
-
-#endif    // end of __CC_EGLVIEW_TIZEN_H__
diff --git a/cocos2dx/platform/tizen/CCFileUtilsTizen.cpp b/cocos2dx/platform/tizen/CCFileUtilsTizen.cpp
deleted file mode 100644
index 2653d427f8..0000000000
--- a/cocos2dx/platform/tizen/CCFileUtilsTizen.cpp
+++ /dev/null
@@ -1,116 +0,0 @@
-/****************************************************************************
-Copyright (c) 2013 cocos2d-x.org
-Copyright (c) 2013 Lee, Jae-Hong
-
-http://www.cocos2d-x.org
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-****************************************************************************/
-
-#include "CCFileUtilsTizen.h"
-#include "platform/CCCommon.h"
-#include "ccMacros.h"
-#include "CCApplication.h"
-#include "cocoa/CCString.h"
-#include <FApp.h>
-#include <FBase.h>
-#include <FIo.h>
-#include <FText.h>
-
-NS_CC_BEGIN
-using namespace std;
-using namespace Tizen::App;
-using namespace Tizen::Base;
-using namespace Tizen::Io;
-using namespace Tizen::Text;
-
-FileUtils* FileUtils::getInstance()
-{
-    if (s_sharedFileUtils == NULL)
-    {
-        s_sharedFileUtils = new FileUtilsTizen();
-        if(!s_sharedFileUtils->init())
-        {
-          delete s_sharedFileUtils;
-          s_sharedFileUtils = NULL;
-          CCLOG("ERROR: Could not init CCFileUtilsTizen");
-        }
-    }
-    return s_sharedFileUtils;
-}
-
-FileUtilsTizen::FileUtilsTizen()
-{
-}
-
-bool FileUtilsTizen::init()
-{
-    UiApp* pApp = UiApp::GetInstance();
-    if (!pApp)
-    {
-        return false;
-    }
-
-    Tizen::Base::String resPath = pApp->GetAppResourcePath();
-    if (resPath.IsEmpty())
-    {
-        return false;
-    }
-
-    AsciiEncoding ascii;
-    ByteBuffer* buffer = ascii.GetBytesN(resPath);
-    _defaultResRootPath = (const char *)buffer->GetPointer();
-    delete buffer;
-    return FileUtils::init();
-}
-
-string FileUtilsTizen::getWritablePath() const
-{
-    UiApp* pApp = UiApp::GetInstance();
-    if (!pApp)
-    {
-        return null;
-    }
-
-    string path("");
-    AsciiEncoding ascii;
-    Tizen::Base::String dataPath = pApp->GetAppDataPath();
-    if (!dataPath.IsEmpty())
-    {
-        ByteBuffer* buffer = ascii.GetBytesN(dataPath);
-        path.append((const char*)buffer->GetPointer());
-        delete buffer;
-    }
-
-    return path;
-}
-
-bool FileUtilsTizen::isFileExist(const std::string& strFilePath) const
-{
-    std::string strPath = strFilePath;
-    if (!isAbsolutePath(strPath))
-    { // Not absolute path, add the default root path at the beginning.
-        strPath.insert(0, _defaultResRootPath);
-    }
-
-    return File::IsFileExist(strPath.c_str());
-}
-
-NS_CC_END
-
diff --git a/cocos2dx/platform/tizen/CCFileUtilsTizen.h b/cocos2dx/platform/tizen/CCFileUtilsTizen.h
deleted file mode 100644
index 644f933446..0000000000
--- a/cocos2dx/platform/tizen/CCFileUtilsTizen.h
+++ /dev/null
@@ -1,61 +0,0 @@
-/****************************************************************************
-Copyright (c) 2013 cocos2d-x.org
-Copyright (c) 2013 Lee, Jae-Hong
-
-http://www.cocos2d-x.org
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-****************************************************************************/
-
-#ifndef __CC_FILEUTILS_TIZEN_H__
-#define __CC_FILEUTILS_TIZEN_H__
-
-#include "platform/CCFileUtils.h"
-#include "platform/CCPlatformMacros.h"
-#include "ccTypes.h"
-#include <string>
-#include <vector>
-
-NS_CC_BEGIN
-
-/**
- * @addtogroup platform
- * @{
- */
-
-//! @brief  Helper class to handle file operations
-class CC_DLL FileUtilsTizen : public FileUtils
-{
-    friend class FileUtils;
-    FileUtilsTizen();
-public:
-    /* override funtions */
-    bool init();
-    virtual std::string getWritablePath() const;
-    virtual bool isFileExist(const std::string& strFilePath) const;
-};
-
-// end of platform group
-/// @}
-
-NS_CC_END
-
-#endif    // __CC_FILEUTILS_LINUX_H__
-
-
diff --git a/cocos2dx/platform/tizen/CCGL.h b/cocos2dx/platform/tizen/CCGL.h
deleted file mode 100644
index 5bbffbf198..0000000000
--- a/cocos2dx/platform/tizen/CCGL.h
+++ /dev/null
@@ -1,36 +0,0 @@
-/****************************************************************************
-Copyright (c) 2013 cocos2d-x.org
-Copyright (c) 2013 Lee, Jae-Hong
-
-http://www.cocos2d-x.org
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-****************************************************************************/
-
-#ifndef __CCGL_H__
-#define __CCGL_H__
-
-#include <FGraphicsOpengl2.h>
-using namespace Tizen::Graphics::Opengl;
-
-#define GL_DEPTH24_STENCIL8 GL_DEPTH24_STENCIL8_OES
-
-#define glClearDepth glClearDepthf
-
-#endif // __CCGL_H__
diff --git a/cocos2dx/platform/tizen/CCImage.cpp b/cocos2dx/platform/tizen/CCImage.cpp
deleted file mode 100644
index b2faac43cc..0000000000
--- a/cocos2dx/platform/tizen/CCImage.cpp
+++ /dev/null
@@ -1,465 +0,0 @@
-#include <string.h>
-
-#include <algorithm>
-#include <vector>
-#include <string>
-#include <sstream>
-#include <fontconfig/fontconfig.h>
-
-#include "platform/CCFileUtils.h"
-#include "platform/CCPlatformMacros.h"
-#define __CC_PLATFORM_IMAGE_CPP__
-#include "platform/CCImageCommon_cpp.h"
-#include "platform/CCImage.h"
-#include "platform/tizen/CCApplication.h"
-
-#include "ft2build.h"
-#include "CCStdC.h"
-
-#include FT_FREETYPE_H
-
-using namespace std;
-
-// as FcFontMatch is quite an expensive call, cache the results of getFontFile
-static std::map<std::string, std::string> fontCache;
-
-struct LineBreakGlyph {
-	FT_UInt glyphIndex;
-	int paintPosition;
-	int glyphWidth;
-
-	int bearingX;
-	int kerning;
-	int horizAdvance;
-};
-
-struct LineBreakLine {
-	LineBreakLine() : lineWidth(0) {}
-
-	std::vector<LineBreakGlyph> glyphs;
-	int lineWidth;
-
-	void reset() {
-		glyphs.clear();
-		lineWidth = 0;
-	}
-
-	void calculateWidth() {
-		lineWidth = 0;
-		if ( glyphs.empty() == false ) {
-			lineWidth = glyphs.at(glyphs.size() - 1).paintPosition + glyphs.at(glyphs.size() - 1).glyphWidth;
-		}
-	}
-};
-
-NS_CC_BEGIN
-class BitmapDC
-{
-public:
-	BitmapDC() {
-		libError = FT_Init_FreeType( &library );
-		FcInit();
-		_data = NULL;
-		reset();
-	}
-
-	~BitmapDC() {
-		FT_Done_FreeType(library);
-		FcFini();
-		//data will be deleted by Image
-//		if (_data) {
-//			delete _data;
-//		}
-        reset();
-	}
-
-	void reset() {
-		iMaxLineWidth = 0;
-		iMaxLineHeight = 0;
-		textLines.clear();
-	}
-
-    int utf8(char **p)
-    {
-        if ((**p & 0x80) == 0x00)
-        {
-            int a = *((*p)++);
-
-            return a;
-        }
-        if ((**p & 0xE0) == 0xC0)
-        {
-            int a = *((*p)++) & 0x1F;
-            int b = *((*p)++) & 0x3F;
-
-            return (a << 6) | b;
-        }
-        if ((**p & 0xF0) == 0xE0)
-        {
-            int a = *((*p)++) & 0x0F;
-            int b = *((*p)++) & 0x3F;
-            int c = *((*p)++) & 0x3F;
-
-            return (a << 12) | (b << 6) | c;
-        }
-        if ((**p & 0xF8) == 0xF0)
-        {
-            int a = *((*p)++) & 0x07;
-            int b = *((*p)++) & 0x3F;
-            int c = *((*p)++) & 0x3F;
-            int d = *((*p)++) & 0x3F;
-
-            return (a << 18) | (b << 12) | (c << 8) | d;
-        }
-        return 0;
-    }
-
-    bool isBreakPoint(FT_UInt currentCharacter, FT_UInt previousCharacter) {
-    	if ( previousCharacter == '-' || previousCharacter == '/' || previousCharacter == '\\' ) {
-    	   	// we can insert a line break after one of these characters
-    	    return true;
-    	}
-    	return false;
-    }
-
-	bool divideString(FT_Face face, const char* sText, int iMaxWidth, int iMaxHeight) {
-		const char* pText = sText;
-		textLines.clear();
-		iMaxLineWidth = 0;
-
-		FT_UInt unicode;
-		FT_UInt prevCharacter = 0;
-		FT_UInt glyphIndex = 0;
-		FT_UInt prevGlyphIndex = 0;
-		FT_Vector delta;
-		LineBreakLine currentLine;
-
-		int currentPaintPosition = 0;
-		int lastBreakIndex = -1;
-		bool hasKerning = FT_HAS_KERNING( face );
-        while ((unicode=utf8((char**)&pText))) {
-            if (unicode == '\n') {
-				currentLine.calculateWidth();
-				iMaxLineWidth = max(iMaxLineWidth, currentLine.lineWidth);
-				textLines.push_back(currentLine);
-				currentLine.reset();
-				prevGlyphIndex = 0;
-				prevCharacter = 0;
-				lastBreakIndex = -1;
-				currentPaintPosition = 0;
-				continue;
-			}
-
-            if ( isBreakPoint(unicode, prevCharacter) ) {
-            	lastBreakIndex = currentLine.glyphs.size() - 1;
-            }
-
-			glyphIndex = FT_Get_Char_Index(face, unicode);
-			if (FT_Load_Glyph(face, glyphIndex, FT_LOAD_DEFAULT)) {
-				return false;
-			}
-
-			if (unicode == ' ') {
-				currentPaintPosition += face->glyph->metrics.horiAdvance >> 6;
-				prevGlyphIndex = glyphIndex;
-				prevCharacter = unicode;
-				lastBreakIndex = currentLine.glyphs.size();
-				continue;
-			}
-
-			LineBreakGlyph glyph;
-			glyph.glyphIndex = glyphIndex;
-			glyph.glyphWidth = face->glyph->metrics.width >> 6;
-			glyph.bearingX = face->glyph->metrics.horiBearingX >> 6;
-			glyph.horizAdvance = face->glyph->metrics.horiAdvance >> 6;
-			glyph.kerning = 0;
-
-			if (prevGlyphIndex != 0 && hasKerning) {
-				FT_Get_Kerning(face, prevGlyphIndex, glyphIndex, FT_KERNING_DEFAULT, &delta);
-				glyph.kerning = delta.x >> 6;
-			}
-
-			if (iMaxWidth > 0 && currentPaintPosition + glyph.bearingX + glyph.kerning + glyph.glyphWidth > iMaxWidth) {
-
-				int glyphCount = currentLine.glyphs.size();
-				if ( lastBreakIndex >= 0 && lastBreakIndex < glyphCount && currentPaintPosition + glyph.bearingX + glyph.kerning + glyph.glyphWidth - currentLine.glyphs.at(lastBreakIndex).paintPosition < iMaxWidth ) {
-					// we insert a line break at our last break opportunity
-					std::vector<LineBreakGlyph> tempGlyphs;
-					std::vector<LineBreakGlyph>::iterator it = currentLine.glyphs.begin();
-					std::advance(it, lastBreakIndex);
-					tempGlyphs.insert(tempGlyphs.begin(), it, currentLine.glyphs.end());
-					currentLine.glyphs.erase(it, currentLine.glyphs.end());
-					currentLine.calculateWidth();
-					iMaxLineWidth = max(iMaxLineWidth, currentLine.lineWidth);
-					textLines.push_back(currentLine);
-					currentLine.reset();
-					currentPaintPosition = 0;
-					for ( it = tempGlyphs.begin(); it != tempGlyphs.end(); it++ ) {
-						if ( currentLine.glyphs.empty() ) {
-							currentPaintPosition = -(*it).bearingX;
-							(*it).kerning = 0;
-						}
-						(*it).paintPosition = currentPaintPosition + (*it).bearingX + (*it).kerning;
-						currentLine.glyphs.push_back((*it));
-						currentPaintPosition += (*it).kerning + (*it).horizAdvance;
-					}
-				} else {
-					// the current word is too big to fit into one line, insert line break right here
-					currentPaintPosition = 0;
-					glyph.kerning = 0;
-					currentLine.calculateWidth();
-					iMaxLineWidth = max(iMaxLineWidth, currentLine.lineWidth);
-					textLines.push_back(currentLine);
-					currentLine.reset();
-				}
-
-				prevGlyphIndex = 0;
-				prevCharacter = 0;
-				lastBreakIndex = -1;
-			} else {
-				prevGlyphIndex = glyphIndex;
-				prevCharacter = unicode;
-			}
-
-			if ( currentLine.glyphs.empty() ) {
-				currentPaintPosition = -glyph.bearingX;
-			}
-			glyph.paintPosition = currentPaintPosition + glyph.bearingX + glyph.kerning;
-			currentLine.glyphs.push_back(glyph);
-			currentPaintPosition += glyph.kerning + glyph.horizAdvance;
-		}
-
-		if ( currentLine.glyphs.empty() == false ) {
-			currentLine.calculateWidth();
-			iMaxLineWidth = max(iMaxLineWidth, currentLine.lineWidth);
-			textLines.push_back(currentLine);
-		}
-		return true;
-	}
-
-	/**
-	 * compute the start pos of every line
-	 */
-	int computeLineStart(FT_Face face, Image::TextAlign eAlignMask, int line) {
-				int lineWidth = textLines.at(line).lineWidth;
-		if (eAlignMask == Image::TextAlign::CENTER || eAlignMask == Image::TextAlign::TOP || eAlignMask == Image::TextAlign::BOTTOM) {
-			return (iMaxLineWidth - lineWidth) / 2;
-		} else if (eAlignMask == Image::TextAlign::RIGHT || eAlignMask == Image::TextAlign::TOP_RIGHT || eAlignMask == Image::TextAlign::BOTTOM_RIGHT) {
-			return (iMaxLineWidth - lineWidth);
-		}
-
-		// left or other situation
-		return 0;
-	}
-
-	int computeLineStartY( FT_Face face, Image::TextAlign eAlignMask, int txtHeight, int borderHeight ){
-		int baseLinePos = ceilf(FT_MulFix( face->bbox.yMax, face->size->metrics.y_scale )/64.0f);
-		if (eAlignMask == Image::TextAlign::CENTER || eAlignMask == Image::TextAlign::LEFT || eAlignMask == Image::TextAlign::RIGHT) {
-			//vertical center
-			return (borderHeight - txtHeight) / 2 + baseLinePos;
-		} else if (eAlignMask == Image::TextAlign::BOTTOM_RIGHT || eAlignMask == Image::TextAlign::BOTTOM || eAlignMask == Image::TextAlign::BOTTOM_LEFT) {
-			//vertical bottom
-			return borderHeight - txtHeight + baseLinePos;
-		}
-
-		// top alignment
-		return baseLinePos;
-	}
-
-    std::string getFontFile(const char* family_name) {
-    	std::string fontPath = family_name;
-
-    	std::map<std::string, std::string>::iterator it = fontCache.find(family_name);
-    	if ( it != fontCache.end() ) {
-    		return it->second;
-    	}
-
-    	// check if the parameter is a font file shipped with the application
-    	std::string lowerCasePath = fontPath;
-    	std::transform(lowerCasePath.begin(), lowerCasePath.end(), lowerCasePath.begin(), ::tolower);
-    	if ( lowerCasePath.find(".ttf") != std::string::npos ) {
-    		fontPath = cocos2d::FileUtils::getInstance()->fullPathForFilename(fontPath.c_str());
-
-    		FILE *f = fopen(fontPath.c_str(), "r");
-    		if ( f ) {
-    			fclose(f);
-    			fontCache.insert(std::pair<std::string, std::string>(family_name, fontPath));
-    			return fontPath;
-    		}
-    	}
-
-    	// use fontconfig to match the parameter against the fonts installed on the system
-    	FcPattern *pattern = FcPatternBuild (0, FC_FAMILY, FcTypeString, family_name, (char *) 0);
-    	FcConfigSubstitute(0, pattern, FcMatchPattern);
-    	FcDefaultSubstitute(pattern);
-
-    	FcResult result;
-    	FcPattern *font = FcFontMatch(0, pattern, &result);
-    	if ( font ) {
-    		FcChar8 *s = NULL;
-    		if ( FcPatternGetString(font, FC_FILE, 0, &s) == FcResultMatch ) {
-    			fontPath = (const char*)s;
-
-    			FcPatternDestroy(font);
-    			FcPatternDestroy(pattern);
-
-    			fontCache.insert(std::pair<std::string, std::string>(family_name, fontPath));
-    			return fontPath;
-    		}
-    		FcPatternDestroy(font);
-    	}
-    	FcPatternDestroy(pattern);
-
-    	return family_name;
-    }
-
-	bool getBitmap(const char *text, int nWidth, int nHeight, Image::TextAlign eAlignMask, const char * pFontName, float fontSize) {
-		if (libError) {
-			return false;
-		}
-
-		FT_Face face;
-		std::string fontfile = getFontFile(pFontName);
-		if ( FT_New_Face(library, fontfile.c_str(), 0, &face) ) {
-			//no valid font found use default
-			if ( FT_New_Face(library, "/usr/share/fonts/TizenSansRegular.ttf", 0, &face) ) {
-				return false;
-			}
-		}
-
-		//select utf8 charmap
-		if ( FT_Select_Charmap(face, FT_ENCODING_UNICODE) ) {
-			FT_Done_Face(face);
-			return false;
-		}
-
-		if ( FT_Set_Pixel_Sizes(face, fontSize, fontSize) ) {
-			FT_Done_Face(face);
-			return false;
-		}
-
-		if ( divideString(face, text, nWidth, nHeight) == false ) {
-			FT_Done_Face(face);
-			return false;
-		}
-
-		//compute the final line width
-		iMaxLineWidth = MAX(iMaxLineWidth, nWidth);
-
-		//compute the final line height
-		iMaxLineHeight = ceilf(FT_MulFix( face->bbox.yMax - face->bbox.yMin, face->size->metrics.y_scale )/64.0f);
-		int lineHeight = face->size->metrics.height>>6;
-		if ( textLines.size() > 0 ) {
-			iMaxLineHeight += (lineHeight * (textLines.size() -1));
-		}
-		int txtHeight = iMaxLineHeight;
-		iMaxLineHeight = MAX(iMaxLineHeight, nHeight);
-
-		_data = new unsigned char[iMaxLineWidth * iMaxLineHeight * 4];
-		memset(_data,0, iMaxLineWidth * iMaxLineHeight*4);
-
-		int iCurYCursor = computeLineStartY(face, eAlignMask, txtHeight, iMaxLineHeight);
-
-		int lineCount = textLines.size();
-		for (int line = 0; line < lineCount; line++) {
-			int iCurXCursor = computeLineStart(face, eAlignMask, line);
-
-			int glyphCount = textLines.at(line).glyphs.size();
-			for (int i = 0; i < glyphCount; i++) {
-				LineBreakGlyph glyph = textLines.at(line).glyphs.at(i);
-
-				if (FT_Load_Glyph(face, glyph.glyphIndex, FT_LOAD_RENDER)) {
-					continue;
-				}
-
-				FT_Bitmap& bitmap = face->glyph->bitmap;
-				int yoffset = iCurYCursor - (face->glyph->metrics.horiBearingY >> 6);
-				int xoffset = iCurXCursor + glyph.paintPosition;
-
-				for (int y = 0; y < bitmap.rows; ++y) {
-                    int iY = yoffset + y;
-                    if (iY>=iMaxLineHeight) {
-                        //exceed the height truncate
-                        break;
-                    }
-                    iY *= iMaxLineWidth;
-
-                    int bitmap_y = y * bitmap.width;
-
-					for (int x = 0; x < bitmap.width; ++x) {
-						unsigned char cTemp = bitmap.buffer[bitmap_y + x];
-						if (cTemp == 0) {
-							continue;
-						}
-
-						int iX = xoffset + x;
-
-						int iTemp = cTemp << 24 | cTemp << 16 | cTemp << 8 | cTemp;
-						*(int*) &_data[(iY + iX) * 4 + 0] = iTemp;
-					}
-				}
-			}
-			// step to next line
-			iCurYCursor += lineHeight;
-		}
-
-		//  free face
-		FT_Done_Face(face);
-		return true;
-	}
-
-public:
-	FT_Library library;
-
-	unsigned char *_data;
-	int libError;
-	std::vector<LineBreakLine> textLines;
-	int iMaxLineWidth;
-	int iMaxLineHeight;
-};
-
-static BitmapDC& sharedBitmapDC()
-{
-	static BitmapDC s_BmpDC;
-	return s_BmpDC;
-}
-
-bool Image::initWithString(
-		const char * pText,
-		int nWidth/* = 0*/,
-		int nHeight/* = 0*/,
-		TextAlign eAlignMask/* = kAlignCenter*/,
-		const char * pFontName/* = nil*/,
-		int nSize/* = 0*/)
-{
-	bool bRet = false;
-	do
-	{
-		CC_BREAK_IF(! pText);
-
-		BitmapDC &dc = sharedBitmapDC();
-
-		//const char* pFullFontName = FileUtils::getInstance()->fullPathFromRelativePath(pFontName);
-
-		CC_BREAK_IF(! dc.getBitmap(pText, nWidth, nHeight, eAlignMask, pFontName, nSize));
-
-		// assign the dc._data to _data in order to save time
-		_data = dc._data;
-		CC_BREAK_IF(! _data);
-
-		_width = (short)dc.iMaxLineWidth;
-		_height = (short)dc.iMaxLineHeight;
-		_preMulti = true;
-        _renderFormat = Texture2D::PixelFormat::RGBA8888;
-        _dataLen = _width * _height * 4;
-
-		bRet = true;
-
-		dc.reset();
-	}while (0);
-
-	//do nothing
-	return bRet;
-}
-
-NS_CC_END
diff --git a/cocos2dx/platform/tizen/CCOspApplication.cpp b/cocos2dx/platform/tizen/CCOspApplication.cpp
deleted file mode 100644
index 641977a1ec..0000000000
--- a/cocos2dx/platform/tizen/CCOspApplication.cpp
+++ /dev/null
@@ -1,182 +0,0 @@
-/****************************************************************************
-Copyright (c) 2013 cocos2d-x.org
-Copyright (c) 2013 Lee, Jae-Hong
-
-http://www.cocos2d-x.org
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-****************************************************************************/
-
-#include "CCOspApplication.h"
-#include "CCOspForm.h"
-#include "cocos2d.h"
-
-USING_NS_CC;
-using namespace Tizen::App;
-using namespace Tizen::System;
-using namespace Tizen::Ui;
-using namespace Tizen::Ui::Controls;
-using namespace Tizen::Base::Runtime;
-
-OspApplication * OspApplication::sm_pSharedOspApplication = 0;
-OspApplicationInitialized OspApplication::sm_pApplicationInitialized = 0;
-Orientation OspApplication::sm_eScreenOrientation = ORIENTATION_NONE;
-
-OspApplication::OspApplication()
-    : __pForm(null)
-{
-    CCAssert(! sm_pSharedOspApplication, "");
-    sm_pSharedOspApplication = this;
-}
-
-OspApplication::~OspApplication()
-{
-    CCAssert(this == sm_pSharedOspApplication, "");
-    sm_pSharedOspApplication = NULL;
-}
-
-Tizen::App::Application*
-OspApplication::CreateInstance(void)
-{
-    // Create the instance through the constructor.
-    return new (std::nothrow) OspApplication();
-}
-
-void
-OspApplication::SetApplicationInitializedCallback(OspApplicationInitialized p)
-{
-    sm_pApplicationInitialized = p;
-}
-
-void
-OspApplication::SetScreenOrientation(Orientation orientation)
-{
-    sm_eScreenOrientation = orientation;
-}
-
-OspApplication*
-OspApplication::GetInstance(void)
-{
-    CCAssert(sm_pSharedOspApplication, "");
-    return sm_pSharedOspApplication;
-}
-
-Tizen::Ui::Controls::Form*
-OspApplication::getOspForm()
-{
-    return __pForm;
-}
-
-bool
-OspApplication::OnAppInitializing(AppRegistry& appRegistry)
-{
-    CCLOG("OnAppInitializing");
-
-    result r = E_SUCCESS;
-
-    __pFrame = new (std::nothrow) Frame();
-    TryReturn(__pFrame != null, E_FAILURE, "[OspApplication] Generating a frame failed.");
-
-    r = __pFrame->Construct();
-    TryReturn(!IsFailed(r), E_FAILURE, "[OspApplication] pAppFrame->Construct() failed.");
-
-    this->AddFrame(*__pFrame);
-
-    __pForm = new (std::nothrow) OspForm;
-    TryCatch(__pForm != null, , "[OspApplication] Allocation of OspForm failed.");
-
-    r = __pForm->Construct(FORM_STYLE_NORMAL);
-    TryCatch(!IsFailed(r), , "[OspApplication] __pForm->Construct(FORM_STYLE_NORMAL) failed.");
-
-    r = GetAppFrame()->GetFrame()->AddControl(*__pForm);
-    TryCatch(!IsFailed(r), , "[OspApplication] GetAppFrame()->GetFrame()->AddControl(*__pForm) failed.");
-
-    return true;
-
-CATCH:
-    delete __pForm;
-    __pForm = null;
-
-    return false;
-}
-
-bool
-OspApplication::OnAppInitialized(void)
-{
-    sm_pApplicationInitialized();
-    __pFrame->SetOrientation(sm_eScreenOrientation);
-    return true;
-}
-
-bool
-OspApplication::OnAppTerminating(AppRegistry& appRegistry, bool forcedTermination)
-{
-    EGLView::getInstance()->cleanup();
-
-    return true;
-}
-
-void
-OspApplication::OnForeground(void)
-{
-    Tizen::Base::Runtime::Timer* timer = EGLView::getInstance()->getTimer();
-
-    if (timer != null)
-    {
-        timer->Start(cocos2d::Application::getInstance()->getAnimationInterval());
-    }
-
-    if (Director::getInstance()->getOpenGLView())
-    {
-        cocos2d::Application::getInstance()->applicationWillEnterForeground();
-    }
-}
-
-void
-OspApplication::OnBackground(void)
-{
-    Tizen::Base::Runtime::Timer* timer = EGLView::getInstance()->getTimer();
-
-    if (timer != null)
-    {
-        timer->Cancel();
-    }
-
-    cocos2d::Application::getInstance()->applicationDidEnterBackground();
-}
-
-void
-OspApplication::OnLowMemory(void)
-{
-}
-
-void
-OspApplication::OnBatteryLevelChanged(BatteryLevel batteryLevel)
-{
-}
-
-void
-OspApplication::OnScreenOn(void)
-{
-}
-
-void
-OspApplication::OnScreenOff(void)
-{
-}
diff --git a/cocos2dx/platform/tizen/CCOspApplication.h b/cocos2dx/platform/tizen/CCOspApplication.h
deleted file mode 100644
index c3069c711c..0000000000
--- a/cocos2dx/platform/tizen/CCOspApplication.h
+++ /dev/null
@@ -1,79 +0,0 @@
-/****************************************************************************
-Copyright (c) 2013 cocos2d-x.org
-Copyright (c) 2013 Lee, Jae-Hong
-
-http://www.cocos2d-x.org
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-****************************************************************************/
-
-#ifndef _CCOSPAPPLICATION_H_
-#define _CCOSPAPPLICATION_H_
-
-#include <FApp.h>
-#include <FUi.h>
-
-typedef void (*OspApplicationInitialized)(void);
-
-class OspApplication
-    : public Tizen::App::Application
-{
-public:
-    /**
-     * [OspApplication] application must have a factory method that creates an instance of itself.
-     */
-    static Tizen::App::Application* CreateInstance(void);
-    static OspApplication* GetInstance(void);
-    static void SetApplicationInitializedCallback(OspApplicationInitialized p);
-    static void SetScreenOrientation(Tizen::Ui::Orientation orientation);
-
-public:
-    /**
-     * @js ctor
-     */
-    OspApplication();
-    /**
-     * @js NA
-     * @lua NA
-     */
-    ~OspApplication();
-
-    Tizen::Ui::Controls::Form* getOspForm();
-
-    virtual bool OnAppInitializing(Tizen::App::AppRegistry& appRegistry);
-    virtual bool OnAppInitialized(void);
-    virtual bool OnAppTerminating(Tizen::App::AppRegistry& appRegistry, bool forcedTermination = false);
-    virtual void OnForeground(void);
-    virtual void OnBackground(void);
-    virtual void OnLowMemory(void);
-    virtual void OnBatteryLevelChanged(Tizen::System::BatteryLevel batteryLevel);
-    virtual void OnScreenOn(void);
-    virtual void OnScreenOff(void);
-
-protected:
-    static OspApplication* sm_pSharedOspApplication;
-    static OspApplicationInitialized sm_pApplicationInitialized;
-    static Tizen::Ui::Orientation sm_eScreenOrientation;
-
-private:
-    Tizen::Ui::Controls::Frame* __pFrame;
-    Tizen::Ui::Controls::Form* __pForm;
-};
-
-#endif // _CCOSPAPPLICATION_H_
diff --git a/cocos2dx/platform/tizen/CCOspForm.cpp b/cocos2dx/platform/tizen/CCOspForm.cpp
deleted file mode 100644
index e90a533e6a..0000000000
--- a/cocos2dx/platform/tizen/CCOspForm.cpp
+++ /dev/null
@@ -1,230 +0,0 @@
-/****************************************************************************
-Copyright (c) 2013 cocos2d-x.org
-Copyright (c) 2013 Lee, Jae-Hong
-
-http://www.cocos2d-x.org
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-****************************************************************************/
-
-#include "CCOspForm.h"
-#include "CCDirector.h"
-#include "CCEGLView.h"
-#include "text_input_node/CCIMEDispatcher.h"
-#include <FBase.h>
-#include <FText.h>
-
-USING_NS_CC;
-using namespace Tizen::Base;
-using namespace Tizen::Text;
-using namespace Tizen::Ui;
-using namespace Tizen::Ui::Controls;
-using namespace Tizen::Graphics;
-
-OspForm::OspForm()
-    : __pKeypad(null)
-    , _editTextCallback(null)
-    , _ctx(null)
-{
-}
-
-OspForm::~OspForm()
-{
-}
-
-result
-OspForm::OnInitializing(void)
-{
-    AddTouchEventListener(*this);
-    SetMultipointTouchEnabled(true);
-
-    return E_SUCCESS;
-}
-
-result
-OspForm::OnTerminating(void)
-{
-    result r = E_SUCCESS;
-
-    if (__pKeypad)
-        __pKeypad->Destroy();
-
-    Director::getInstance()->getAccelerometer()->stopSensor();
-
-    return r;
-}
-
-void
-OspForm:: OnTouchDoublePressed(const Control& source, const  Tizen::Graphics::Point& currentPosition, const TouchEventInfo& touchInfo)
-{
-}
-
-void
-OspForm:: OnTouchFocusIn(const Control& source, const  Tizen::Graphics::Point& currentPosition, const TouchEventInfo& touchInfo)
-{
-}
-
-void
-OspForm::OnTouchFocusOut(const Control& source, const  Tizen::Graphics::Point& currentPosition, const TouchEventInfo& touchInfo)
-{
-}
-
-void
-OspForm::OnTouchLongPressed(const Control& source, const  Tizen::Graphics::Point& currentPosition, const TouchEventInfo& touchInfo)
-{
-}
-
-void
-OspForm::OnTouchMoved(const Control& source, const  Tizen::Graphics::Point& currentPosition, const TouchEventInfo& touchInfo)
-{
-    int id = touchInfo.GetPointId();
-    float x = currentPosition.x;
-    float y = currentPosition.y;
-    Director::getInstance()->getOpenGLView()->handleTouchesMove(1, &id, &x, &y);
-}
-
-void
-OspForm::OnTouchPressed(const Control& source, const  Tizen::Graphics::Point& currentPosition, const TouchEventInfo& touchInfo)
-{
-    int id = touchInfo.GetPointId();
-    float x = currentPosition.x;
-    float y = currentPosition.y;
-    Director::getInstance()->getOpenGLView()->handleTouchesBegin(1, &id, &x, &y);
-}
-
-void
-OspForm::OnTouchReleased(const Control& source, const  Tizen::Graphics::Point& currentPosition, const TouchEventInfo& touchInfo)
-{
-    int id = touchInfo.GetPointId();
-    float x = currentPosition.x;
-    float y = currentPosition.y;
-    Director::getInstance()->getOpenGLView()->handleTouchesEnd(1, &id, &x, &y);
-}
-
-void OspForm::OnTextValueChanged(const Tizen::Ui::Control& source)
-{
-    Tizen::Base::String text = __pKeypad->GetText();
-    Utf8Encoding utf8;
-    ByteBuffer* buffer = utf8.GetBytesN(text);
-    const char* pText = "";
-    if (buffer)
-        pText = (const char *)buffer->GetPointer();
-
-    if (_editTextCallback)
-    {
-        _editTextCallback(pText, _ctx);
-    }
-    else
-    {
-        const char* pContentText = IMEDispatcher::sharedDispatcher()->getContentText();
-
-        for (unsigned int i = strlen(pContentText); i > 0; i--)
-        {
-            IMEDispatcher::sharedDispatcher()->dispatchDeleteBackward();
-        }
-
-        std::string text("");
-        if (pText != null)
-        {
-            text = pText;
-            if (text.compare("") == 0)
-            {
-                text = "\n";
-            }
-
-            if (text.at(text.length() - 1) != '\n')
-            {
-                text += '\n';
-            }
-        }
-
-        IMEDispatcher::sharedDispatcher()->dispatchInsertText(text.c_str(), text.length());
-    }
-
-    if (buffer)
-        delete buffer;
-}
-
-void OspForm::OnTextValueChangeCanceled(const Tizen::Ui::Control& source)
-{
-    if (_editTextCallback)
-    {
-        _editTextCallback("", _ctx);
-    }
-    else
-    {
-        const char* pContentText = IMEDispatcher::sharedDispatcher()->getContentText();
-
-        for (unsigned int i = strlen(pContentText); i > 0; i--)
-        {
-            IMEDispatcher::sharedDispatcher()->dispatchDeleteBackward();
-        }
-    }
-}
-
-void
-OspForm::ShowKeypad(const char* pMessage, KeypadStyle keypadStyle, KeypadInputModeCategory keypadCategory, bool bSingleLineEnabled, bool bTextPrediction, int nMaxLength, EditTextCallback pfEditTextCallback, void* pCtx)
-{
-    _editTextCallback = pfEditTextCallback;
-    _ctx = pCtx;
-
-    if (__pKeypad)
-    {
-        __pKeypad->RemoveTextEventListener(*this);
-        __pKeypad->Destroy();
-        __pKeypad = null;
-    }
-
-    if (nMaxLength > 100)
-        nMaxLength = 100;
-    else if (nMaxLength == -1)
-        nMaxLength = 100;
-
-    __pKeypad = new Keypad();
-    __pKeypad->Construct(keypadStyle, keypadCategory, nMaxLength);
-    __pKeypad->AddTextEventListener(*this);
-
-    __pKeypad->SetTextPredictionEnabled(bTextPrediction);
-    __pKeypad->SetSingleLineEnabled(bSingleLineEnabled);
-    __pKeypad->SetText(Tizen::Base::String(pMessage));
-    __pKeypad->SetShowState(true);
-    __pKeypad->Show();
-}
-
-void
-OspForm::ShowKeypad()
-{
-    ShowKeypad(
-        IMEDispatcher::sharedDispatcher()->getContentText(),
-        KEYPAD_STYLE_NORMAL,
-        KEYPAD_MODE_ALPHA,
-        true,
-        true,
-        100,
-        null,
-        null);
-}
-
-void
-OspForm::CloseKeypad()
-{
-    __pKeypad->SetShowState(false);
-    Invalidate(true);
-}
-
diff --git a/cocos2dx/platform/tizen/CCOspForm.h b/cocos2dx/platform/tizen/CCOspForm.h
deleted file mode 100644
index 344678e2ec..0000000000
--- a/cocos2dx/platform/tizen/CCOspForm.h
+++ /dev/null
@@ -1,73 +0,0 @@
-/****************************************************************************
-Copyright (c) 2013 cocos2d-x.org
-Copyright (c) 2013 Lee, Jae-Hong
-
-http://www.cocos2d-x.org
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-****************************************************************************/
-
-#ifndef _CCOSPFORM_H_
-#define _CCOSPFORM_H_
-
-#include <FBase.h>
-#include <FUi.h>
-
-typedef void (*EditTextCallback)(const char* pText, void* ctx);
-
-class OspForm
-    : public Tizen::Ui::Controls::Form
-    , public Tizen::Ui::ITouchEventListener
-    , public Tizen::Ui::ITextEventListener
-{
-public:
-    /**
-     * @js ctor
-     */
-    OspForm();
-    /**
-     * @js NA
-     * @lua NA
-     */
-    ~OspForm();
-
-    virtual result OnInitializing(void);
-    virtual result OnTerminating(void);
-    virtual void  OnTouchDoublePressed(const Tizen::Ui::Control& source, const Tizen::Graphics::Point& currentPosition, const Tizen::Ui::TouchEventInfo& touchInfo);
-    virtual void  OnTouchFocusIn(const Tizen::Ui::Control& source, const Tizen::Graphics::Point& currentPosition, const Tizen::Ui::TouchEventInfo& touchInfo);
-    virtual void  OnTouchFocusOut(const Tizen::Ui::Control& source, const Tizen::Graphics::Point& currentPosition, const Tizen::Ui::TouchEventInfo& touchInfo);
-    virtual void  OnTouchLongPressed (const Tizen::Ui::Control& source, const Tizen::Graphics::Point& currentPosition, const Tizen::Ui::TouchEventInfo& touchInfo);
-    virtual void  OnTouchMoved(const Tizen::Ui::Control& source, const Tizen::Graphics::Point& currentPosition, const Tizen::Ui::TouchEventInfo& touchInfo);
-    virtual void  OnTouchPressed(const Tizen::Ui::Control& source, const Tizen::Graphics::Point& currentPosition, const Tizen::Ui::TouchEventInfo& touchInfo);
-    virtual void  OnTouchReleased(const Tizen::Ui::Control& source, const Tizen::Graphics::Point& currentPosition, const Tizen::Ui::TouchEventInfo& touchInfo);
-
-    // ITextEventListener
-    virtual void OnTextValueChanged(const Tizen::Ui::Control& source);
-    virtual void OnTextValueChangeCanceled(const Tizen::Ui::Control& source);
-
-    void ShowKeypad(const char* pMessage, Tizen::Ui::Controls::KeypadStyle keypadStyle, Tizen::Ui::Controls::KeypadInputModeCategory keypadCategory, bool bSingleLineEnabled, bool bTextPrediction, int nMaxLength, EditTextCallback pfEditTextCallback, void* pCtx);
-    void ShowKeypad();
-    void CloseKeypad();
-
-    Tizen::Ui::Controls::Keypad*__pKeypad;
-    EditTextCallback _editTextCallback;
-    void* _ctx;
-};
-
-#endif  // _CCOSPFORM_H_
diff --git a/cocos2dx/platform/tizen/CCPlatformDefine.h b/cocos2dx/platform/tizen/CCPlatformDefine.h
deleted file mode 100644
index 716c2a7823..0000000000
--- a/cocos2dx/platform/tizen/CCPlatformDefine.h
+++ /dev/null
@@ -1,48 +0,0 @@
-/****************************************************************************
-Copyright (c) 2013 cocos2d-x.org
-Copyright (c) 2013 Lee, Jae-Hong
-
-http://www.cocos2d-x.org
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-****************************************************************************/
-
-#ifndef __CCPLATFORMDEFINE_H__
-#define __CCPLATFORMDEFINE_H__
-
-#include <string.h>
-#include <assert.h>
-#include <CCStdC.h>
-
-#define CC_DLL
-
-#define CC_ASSERT(cond)               assert(cond)
-
-#define CC_UNUSED_PARAM(unusedparam) (void)unusedparam
-
-/* Define NULL pointer value */
-#ifndef NULL
-#ifdef __cplusplus
-#define NULL    0
-#else
-#define NULL    ((void *)0)
-#endif
-#endif
-
-#endif /* __CCPLATFORMDEFINE_H__*/
diff --git a/cocos2dx/platform/tizen/CCStdC.h b/cocos2dx/platform/tizen/CCStdC.h
deleted file mode 100644
index 4f86f41b9b..0000000000
--- a/cocos2dx/platform/tizen/CCStdC.h
+++ /dev/null
@@ -1,49 +0,0 @@
-/****************************************************************************
-Copyright (c) 2010 cocos2d-x.org
-
-http://www.cocos2d-x.org
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-****************************************************************************/
-
-#ifndef __CC_STD_C_H__
-#define __CC_STD_C_H__
-
-#include "platform/CCPlatformMacros.h"
-
-#include <math.h>
-#include <stdio.h>
-#include <sys/time.h>
-#include <stdarg.h>
-#include <float.h>
-#include <stdint.h>
-
-#ifndef MIN
-#define MIN(x,y) (((x) > (y)) ? (y) : (x))
-#endif  // MIN
-
-#ifndef MAX
-#define MAX(x,y) (((x) < (y)) ? (y) : (x))
-#endif  // MAX
-
-#define nullptr __null
-
-#define override
-
-#endif  // __CC_STD_C_H__
diff --git a/cocos2dx/proj.emscripten/Makefile b/cocos2dx/proj.emscripten/Makefile
deleted file mode 100644
index 0847e2ac2f..0000000000
--- a/cocos2dx/proj.emscripten/Makefile
+++ /dev/null
@@ -1,180 +0,0 @@
-TARGET = libcocos2d.so
-
-INCLUDES += \
-			-I../platform/third_party/linux/libfreetype2 \
-			-I../platform/third_party/common/etc \
-			-I../../extensions \
-			-I../../extensions/CCBReader \
-			-I../../extensions/GUI/CCControlExtension \
-			-I../../extensions/GUI/CCControlExtension \
-			-I../../external/chipmunk/include/chipmunk \
-			-I../../extensions/network \
-            -I../../extensions/Components \
-
-DEFINES += -D__CC_PLATFORM_FILEUTILS_CPP__
-DEFINES += -DCC_ENABLE_CHIPMUNK_INTEGRATION
-
-SOURCES = ../actions/CCAction.cpp \
-../actions/CCActionCamera.cpp \
-../actions/CCActionEase.cpp \
-../actions/CCActionGrid.cpp \
-../actions/CCActionGrid3D.cpp \
-../actions/CCActionInstant.cpp \
-../actions/CCActionInterval.cpp \
-../actions/CCActionManager.cpp \
-../actions/CCActionPageTurn3D.cpp \
-../actions/CCActionProgressTimer.cpp \
-../actions/CCActionTiledGrid.cpp \
-../actions/CCActionCatmullRom.cpp \
-../actions/CCActionTween.cpp \
-../base_nodes/CCAtlasNode.cpp \
-../base_nodes/CCNode.cpp \
-../base_nodes/CCGLBufferedNode.cpp \
-../cocoa/CCAffineTransform.cpp \
-../cocoa/CCAutoreleasePool.cpp \
-../cocoa/CCGeometry.cpp \
-../cocoa/CCNS.cpp \
-../cocoa/CCObject.cpp \
-../cocoa/CCSet.cpp \
-../cocoa/CCArray.cpp \
-../cocoa/CCData.cpp \
-../cocoa/CCDictionary.cpp \
-../cocoa/CCString.cpp \
-../cocoa/CCDataVisitor.cpp \
-../draw_nodes/CCDrawingPrimitives.cpp \
-../draw_nodes/CCDrawNode.cpp \
-../effects/CCGrabber.cpp \
-../effects/CCGrid.cpp \
-../event_dispatcher/CCEventAcceleration.cpp \
-../event_dispatcher/CCEventListenerAcceleration.cpp \
-../event_dispatcher/CCEvent.cpp \
-../event_dispatcher/CCEventDispatcher.cpp \
-../event_dispatcher/CCEventListener.cpp \
-../event_dispatcher/CCEventKeyboard.cpp \
-../event_dispatcher/CCEventListenerKeyboard.cpp \
-../event_dispatcher/CCTouch.cpp \
-../event_dispatcher/CCEventTouch.cpp \
-../event_dispatcher/CCEventListenerTouch.cpp \
-../event_dispatcher/CCEventCustom.cpp \
-../event_dispatcher/CCEventListenerCustom.cpp \
-../label_nodes/CCFont.cpp \
-../label_nodes/CCFontAtlas.cpp \
-../label_nodes/CCFontAtlasCache.cpp \
-../label_nodes/CCFontAtlasFactory.cpp \
-../label_nodes/CCFontDefinition.cpp \
-../label_nodes/CCFontFNT.cpp \
-../label_nodes/CCFontFreeType.cpp \
-../label_nodes/CCLabel.cpp \
-../label_nodes/CCLabelAtlas.cpp \
-../label_nodes/CCLabelBMFont.cpp \
-../label_nodes/CCLabelTTF.cpp \
-../label_nodes/CCLabelTextFormatter.cpp \
-../label_nodes/CCTextImage.cpp \
-../layers_scenes_transitions_nodes/CCLayer.cpp \
-../layers_scenes_transitions_nodes/CCScene.cpp \
-../layers_scenes_transitions_nodes/CCTransition.cpp \
-../layers_scenes_transitions_nodes/CCTransitionPageTurn.cpp \
-../layers_scenes_transitions_nodes/CCTransitionProgress.cpp \
-../menu_nodes/CCMenu.cpp \
-../menu_nodes/CCMenuItem.cpp \
-../misc_nodes/CCMotionStreak.cpp \
-../misc_nodes/CCProgressTimer.cpp \
-../misc_nodes/CCClippingNode.cpp \
-../misc_nodes/CCRenderTexture.cpp \
-../particle_nodes/CCParticleExamples.cpp \
-../particle_nodes/CCParticleSystem.cpp \
-../particle_nodes/CCParticleSystemQuad.cpp \
-../particle_nodes/CCParticleBatchNode.cpp \
-../platform/CCSAXParser.cpp \
-../platform/CCThread.cpp \
-../platform/CCEGLViewProtocol.cpp \
-../platform/CCFileUtils.cpp \
-../platform/emscripten/CCCommon.cpp \
-../platform/emscripten/CCApplication.cpp \
-../platform/emscripten/CCEGLView.cpp \
-../platform/emscripten/CCImage.cpp \
-../platform/emscripten/CCDevice.cpp \
-../platform/emscripten/CCFileUtilsEmscripten.cpp \
-../platform/emscripten/CCTextureCacheEmscripten.cpp \
-../platform/third_party/common/etc/etc1.cpp \
-../script_support/CCScriptSupport.cpp \
-../sprite_nodes/CCAnimation.cpp \
-../sprite_nodes/CCAnimationCache.cpp \
-../sprite_nodes/CCSprite.cpp \
-../sprite_nodes/CCSpriteBatchNode.cpp \
-../sprite_nodes/CCSpriteFrame.cpp \
-../sprite_nodes/CCSpriteFrameCache.cpp \
-../support/ccUTF8.cpp \
-../support/CCProfiling.cpp \
-../support/user_default/CCUserDefault.cpp \
-../support/TransformUtils.cpp \
-../support/base64.cpp \
-../support/ccUtils.cpp \
-../support/CCVertex.cpp \
-../support/CCNotificationCenter.cpp \
-../support/image_support/TGAlib.cpp \
-../support/tinyxml2/tinyxml2.cpp \
-../support/zip_support/ZipUtils.cpp \
-../support/zip_support/ioapi.cpp \
-../support/zip_support/unzip.cpp \
-../support/data_support/ccCArray.cpp \
-../support/component/CCComponent.cpp \
-../support/component/CCComponentContainer.cpp \
-../text_input_node/CCIMEDispatcher.cpp \
-../text_input_node/CCTextFieldTTF.cpp \
-../textures/CCTexture2D.cpp \
-../textures/CCTextureAtlas.cpp \
-../textures/CCTextureCache.cpp \
-../tilemap_parallax_nodes/CCParallaxNode.cpp \
-../tilemap_parallax_nodes/CCTMXLayer.cpp \
-../tilemap_parallax_nodes/CCTMXObjectGroup.cpp \
-../tilemap_parallax_nodes/CCTMXTiledMap.cpp \
-../tilemap_parallax_nodes/CCTMXXMLParser.cpp \
-../tilemap_parallax_nodes/CCTileMapAtlas.cpp \
-../shaders/CCGLProgram.cpp \
-../shaders/ccGLStateCache.cpp \
-../shaders/CCShaderCache.cpp \
-../shaders/ccShaders.cpp \
-../kazmath/src/aabb.c \
-../kazmath/src/plane.c \
-../kazmath/src/vec2.c \
-../kazmath/src/mat3.c \
-../kazmath/src/quaternion.c \
-../kazmath/src/vec3.c \
-../kazmath/src/mat4.c \
-../kazmath/src/ray2.c \
-../kazmath/src/vec4.c \
-../kazmath/src/neon_matrix_impl.c \
-../kazmath/src/utility.c \
-../kazmath/src/GL/mat4stack.c \
-../kazmath/src/GL/matrix.c \
-../CCCamera.cpp \
-../CCConfiguration.cpp \
-../CCDirector.cpp \
-../CCScheduler.cpp \
-../ccFPSImages.c \
-../cocos2d.cpp 
-
-COCOS_ROOT = ../..
-
-include cocos2dx.mk
-
-CXXFLAGS += -Wno-sequence-point
-CCFLAGS += -Wno-sequence-point
-
-TARGET := $(LIB_DIR)/$(TARGET)
-
-all: $(TARGET)
-
-$(TARGET): $(OBJECTS) $(CORE_MAKEFILE_LIST)
-	@mkdir -p $(@D)
-	$(CXX) $(CXXFLAGS) $(OBJECTS) -shared -o $@ $(SHAREDLIBS) $(STATICLIBS) $(LIBS)
-
-$(OBJ_DIR)/%.o: ../%.cpp $(CORE_MAKEFILE_LIST)
-	@mkdir -p $(@D)
-	$(CXX) $(CXXFLAGS) $(INCLUDES) $(DEFINES) -c $< -o $@
-
-$(OBJ_DIR)/%.o: ../%.c $(CORE_MAKEFILE_LIST)
-	@mkdir -p $(@D)
-	$(CC) $(CCFLAGS) $(INCLUDES) $(DEFINES) -c $< -o $@
-
diff --git a/cocos2dx/proj.emscripten/cocos2dx.mk b/cocos2dx/proj.emscripten/cocos2dx.mk
deleted file mode 100644
index 538dc437d6..0000000000
--- a/cocos2dx/proj.emscripten/cocos2dx.mk
+++ /dev/null
@@ -1,115 +0,0 @@
-all:
-
-DEFINES += -DEMSCRIPTEN -DCC_KEYBOARD_SUPPORT
-
-THIS_MAKEFILE := $(CURDIR)/$(word $(words $(MAKEFILE_LIST)),$(MAKEFILE_LIST))
-ifndef COCOS_ROOT
-COCOS_ROOT ?= $(realpath $(dir $(THIS_MAKEFILE))/../..)
-else
-RPATH_REL = ../..
-endif
-COCOS_SRC = $(COCOS_ROOT)/cocos2dx
-OBJ_DIR ?= obj
-
-EMSCRIPTEN_ROOT ?= $(realpath $(COCOS_ROOT)/external/emscripten)
-PACKAGER := $(EMSCRIPTEN_ROOT)/tools/file_packager.py
-
-AR  := $(EMSCRIPTEN_ROOT)/emar
-CC  := $(EMSCRIPTEN_ROOT)/emcc
-CXX := $(EMSCRIPTEN_ROOT)/em++
-ARFLAGS = cr
-
-# XXX: Not entirely sure why main, malloc and free need to be explicitly listed
-# here, but after adding a --js-library library, these symbols seem to get
-# stripped unless enumerated here.
-EXPORTED_FLAGS := -s EXPORTED_FUNCTIONS="['_CCTextureCacheEmscripten_addImageAsyncCallBack','_CCTextureCacheEmscripten_preMultiplyImageRegion','_malloc','_free','_main']"
-JSLIBS := --js-library $(COCOS_SRC)/platform/emscripten/CCTextureCacheEmscripten.js
-
-CCFLAGS  += -MMD -Wall -fPIC -Qunused-arguments -Wno-overloaded-virtual -Qunused-variable -s TOTAL_MEMORY=268435456 -s VERBOSE=1 -U__native_client__ -Wno-deprecated-declarations $(EXPORTED_FLAGS) $(JSLIBS)
-CXXFLAGS += -MMD -Wall -fPIC -Qunused-arguments -Wno-overloaded-virtual -Qunused-variable -s TOTAL_MEMORY=268435456 -s VERBOSE=1 -U__native_client__ -Wno-deprecated-declarations $(EXPORTED_FLAGS) $(JSLIBS) -std=c++11
-
-LIB_DIR = $(COCOS_ROOT)/lib/emscripten
-BIN_DIR = bin
-
-INCLUDES +=  \
-    -I$(COCOS_SRC) \
-    -I$(COCOS_SRC)/cocoa \
-    -I$(COCOS_SRC)/include \
-    -I$(COCOS_SRC)/kazmath/include \
-    -I$(COCOS_SRC)/platform/emscripten \
-    -I$(COCOS_SRC)/platform/third_party/emscripten/libpng \
-    -I$(COCOS_SRC)/platform/third_party/emscripten/libz \
-    -I$(COCOS_SRC)/platform/third_party/emscripten/libtiff/include \
-    -I$(COCOS_SRC)/platform/third_party/emscripten/libjpeg \
-    -I$(COCOS_SRC)/platform/third_party/emscripten/libwebp
-
-LBITS := $(shell getconf LONG_BIT)
-INCLUDES += -I$(COCOS_SRC)/platform/third_party/linux
-
-ifeq ($(DEBUG), 1)
-CCFLAGS  += -O0 -s ASSERTIONS=1 --jcache -s GL_UNSAFE_OPTS=0 -s INVOKE_RUN=0 -s WARN_ON_UNDEFINED_SYMBOLS=1 -s SAFE_HEAP=1
-CXXFLAGS += -O0 -s ASSERTIONS=1 --jcache -s GL_UNSAFE_OPTS=0 -s INVOKE_RUN=0 -s WARN_ON_UNDEFINED_SYMBOLS=1 -s SAFE_HEAP=1
-DEFINES += -D_DEBUG -DCOCOS2D_DEBUG=1 -DCP_USE_DOUBLES=0
-OBJ_DIR := $(OBJ_DIR)/debug
-LIB_DIR := $(LIB_DIR)/debug
-BIN_DIR := $(BIN_DIR)/debug
-else
-# Async image loading code incompatible with asm.js for now. Disable until
-# we've had time to investigate. --closure 0 so that symbols don't get mangled,
-# rendering them inaccessible from JS code.
-CCFLAGS += -O2 --jcache -s GL_UNSAFE_OPTS=0 -s ASM_JS=1
-CXXFLAGS += -O2 --jcache -s GL_UNSAFE_OPTS=0 -s ASM_JS=1
-DEFINES += -DNDEBUG -DCP_USE_DOUBLES=0
-OBJ_DIR := $(OBJ_DIR)/release
-LIB_DIR := $(LIB_DIR)/release
-BIN_DIR := $(BIN_DIR)/release
-endif
-
-ifndef V
-LOG_CC = @echo " CC $@";
-LOG_CXX = @echo " CXX $@";
-LOG_AR = @echo " AR $@";
-LOG_LINK = @echo " LINK $@";
-endif
-
-OBJECTS := $(SOURCES:.cpp=.o)
-OBJECTS := $(OBJECTS:.c=.o)
-OBJECTS := $(subst ../,,$(OBJECTS))
-OBJECTS := $(subst $(COCOS_ROOT)/,,$(OBJECTS))
-OBJECTS := $(addprefix $(OBJ_DIR)/, $(OBJECTS))
-DEPS = $(OBJECTS:.o=.d)
-CORE_MAKEFILE_LIST := $(MAKEFILE_LIST)
--include $(DEPS)
-
-STATICLIBS_DIR = $(COCOS_SRC)/platform/third_party/emscripten/libraries
-STATICLIBS = \
-    $(STATICLIBS_DIR)/libpng.a \
-    $(STATICLIBS_DIR)/libz.a \
-    $(STATICLIBS_DIR)/libtiff.a \
-    $(STATICLIBS_DIR)/libjpeg.a \
-    $(STATICLIBS_DIR)/libwebp.a
-
-SHAREDLIBS += -L$(LIB_DIR) -Wl,-rpath,$(RPATH_REL)/$(LIB_DIR)
-LIBS = -lrt -lz
-
-HTMLTPL_DIR = $(COCOS_ROOT)/tools/emscripten-templates/basic
-HTMLTPL_FILE = index.html
-
-clean:
-	rm -rf $(OBJ_DIR)
-	rm -rf $(TARGET).js $(TARGET).data $(TARGET).data.js $(BIN_DIR) core
-
-.PHONY: all clean
-
-# If the parent Makefile defines $(EXECUTABLE) then define this as the target
-# and create a 'make run' rule to run the app.
-ifdef EXECUTABLE
-TARGET := $(BIN_DIR)/$(EXECUTABLE)
-
-all: $(TARGET).js $(TARGET).data $(BIN_DIR)/$(HTMLTPL_FILE)
-
-run: $(TARGET)
-	cd $(dir $^) && ./$(notdir $^)
-
-.PHONY: run
-endif
diff --git a/cocos2dx/proj.nacl/Makefile b/cocos2dx/proj.nacl/Makefile
deleted file mode 100644
index 1673111b15..0000000000
--- a/cocos2dx/proj.nacl/Makefile
+++ /dev/null
@@ -1,160 +0,0 @@
-COCOS_ROOT = ../..
-COCOS_SRC_ROOT = $(COCOS_ROOT)/cocos2dx
-
-INCLUDES = \
-	-I$(NACL_SDK_ROOT)/include
-
-SOURCES = ../actions/CCAction.cpp \
-../actions/CCActionCamera.cpp \
-../actions/CCActionEase.cpp \
-../actions/CCActionGrid.cpp \
-../actions/CCActionGrid3D.cpp \
-../actions/CCActionInstant.cpp \
-../actions/CCActionInterval.cpp \
-../actions/CCActionManager.cpp \
-../actions/CCActionPageTurn3D.cpp \
-../actions/CCActionProgressTimer.cpp \
-../actions/CCActionTiledGrid.cpp \
-../actions/CCActionCatmullRom.cpp \
-../actions/CCActionTween.cpp \
-../base_nodes/CCAtlasNode.cpp \
-../base_nodes/CCNode.cpp \
-../cocoa/CCAffineTransform.cpp \
-../cocoa/CCAutoreleasePool.cpp \
-../cocoa/CCGeometry.cpp \
-../cocoa/CCNS.cpp \
-../cocoa/CCObject.cpp \
-../cocoa/CCSet.cpp \
-../cocoa/CCArray.cpp \
-../cocoa/CCDictionary.cpp \
-../cocoa/CCString.cpp \
-../cocoa/CCDataVisitor.cpp \
-../cocoa/CCData.cpp \
-../draw_nodes/CCDrawingPrimitives.cpp \
-../draw_nodes/CCDrawNode.cpp \
-../effects/CCGrabber.cpp \
-../effects/CCGrid.cpp \
-../event_dispatcher/CCEventAcceleration.cpp \
-../event_dispatcher/CCEventListenerAcceleration.cpp \
-../event_dispatcher/CCEvent.cpp \
-../event_dispatcher/CCEventDispatcher.cpp \
-../event_dispatcher/CCEventListener.cpp \
-../event_dispatcher/CCEventKeyboard.cpp \
-../event_dispatcher/CCEventListenerKeyboard.cpp \
-../event_dispatcher/CCTouch.cpp \
-../event_dispatcher/CCEventTouch.cpp \
-../event_dispatcher/CCEventListenerTouch.cpp \
-../event_dispatcher/CCEventCustom.cpp \
-../event_dispatcher/CCEventListenerCustom.cpp \
-../label_nodes/CCLabelAtlas.cpp \
-../label_nodes/CCLabelBMFont.cpp \
-../label_nodes/CCLabelTTF.cpp \
-../layers_scenes_transitions_nodes/CCLayer.cpp \
-../layers_scenes_transitions_nodes/CCScene.cpp \
-../layers_scenes_transitions_nodes/CCTransition.cpp \
-../layers_scenes_transitions_nodes/CCTransitionPageTurn.cpp \
-../layers_scenes_transitions_nodes/CCTransitionProgress.cpp \
-../menu_nodes/CCMenu.cpp \
-../menu_nodes/CCMenuItem.cpp \
-../misc_nodes/CCMotionStreak.cpp \
-../misc_nodes/CCProgressTimer.cpp \
-../misc_nodes/CCClippingNode.cpp \
-../misc_nodes/CCRenderTexture.cpp \
-../particle_nodes/CCParticleExamples.cpp \
-../particle_nodes/CCParticleSystem.cpp \
-../particle_nodes/CCParticleSystemQuad.cpp \
-../particle_nodes/CCParticleBatchNode.cpp \
-../platform/CCSAXParser.cpp \
-../platform/CCThread.cpp \
-../platform/CCImageCommonWebp.cpp \
-../platform/CCEGLViewProtocol.cpp \
-../platform/CCFileUtils.cpp \
-../platform/nacl/CCCommon.cpp \
-../platform/nacl/CCDevice.cpp \
-../platform/nacl/CCFileUtilsNaCl.cpp \
-../platform/nacl/CCApplication.cpp \
-../platform/nacl/CCEGLView.cpp \
-../platform/nacl/CCImage.cpp \
-../platform/nacl/CCInstance.cpp \
-../script_support/CCScriptSupport.cpp \
-../sprite_nodes/CCAnimation.cpp \
-../sprite_nodes/CCAnimationCache.cpp \
-../sprite_nodes/CCSprite.cpp \
-../sprite_nodes/CCSpriteBatchNode.cpp \
-../sprite_nodes/CCSpriteFrame.cpp \
-../sprite_nodes/CCSpriteFrameCache.cpp \
-../support/tinyxml2/tinyxml2.cpp \
-../support/CCProfiling.cpp \
-../support/user_default/CCUserDefault.cpp \
-../support/TransformUtils.cpp \
-../support/base64.cpp \
-../support/ccUtils.cpp \
-../support/ccUTF8.cpp \
-../support/CCVertex.cpp \
-../support/CCNotificationCenter.cpp \
-../support/image_support/TGAlib.cpp \
-../support/zip_support/ZipUtils.cpp \
-../support/zip_support/ioapi.cpp \
-../support/zip_support/unzip.cpp \
-../support/data_support/ccCArray.cpp \
-../support/component/CCComponent.cpp \
-../support/component/CCComponentContainer.cpp \
-../text_input_node/CCIMEDispatcher.cpp \
-../text_input_node/CCTextFieldTTF.cpp \
-../textures/CCTexture2D.cpp \
-../textures/CCTextureAtlas.cpp \
-../textures/CCTextureCache.cpp \
-../textures/CCTextureETC.cpp \
-../textures/CCTexturePVR.cpp \
-../textures/etc/etc1.cpp\
-../tilemap_parallax_nodes/CCParallaxNode.cpp \
-../tilemap_parallax_nodes/CCTMXLayer.cpp \
-../tilemap_parallax_nodes/CCTMXObjectGroup.cpp \
-../tilemap_parallax_nodes/CCTMXTiledMap.cpp \
-../tilemap_parallax_nodes/CCTMXXMLParser.cpp \
-../tilemap_parallax_nodes/CCTileMapAtlas.cpp \
-../shaders/CCGLProgram.cpp \
-../shaders/ccGLStateCache.cpp \
-../shaders/CCShaderCache.cpp \
-../shaders/ccShaders.cpp \
-../kazmath/src/aabb.c \
-../kazmath/src/plane.c \
-../kazmath/src/vec2.c \
-../kazmath/src/mat3.c \
-../kazmath/src/quaternion.cpp \
-../kazmath/src/vec3.cpp \
-../kazmath/src/mat4.cpp \
-../kazmath/src/ray2.cpp \
-../kazmath/src/vec4.cpp \
-../kazmath/src/neon_matrix_impl.cpp \
-../kazmath/src/utility.cpp \
-../kazmath/src/GL/mat4stack.cpp \
-../kazmath/src/GL/matrix.cpp \
-../CCCamera.cpp \
-../CCConfiguration.cpp \
-../CCDirector.cpp \
-../CCScheduler.cpp \
-../ccFPSImages.c \
-../ccTypes.cpp \
-../cocos2d.cpp \
-../CCDeprecated.cpp
-
-include cocos2dx.mk
-
-CXXFLAGS += -Wno-sequence-point
-
-TARGET = $(LIB_DIR)/libcocos2d.a
-
-all: $(TARGET)
-
-$(TARGET): $(OBJECTS) $(CORE_MAKEFILE_LIST)
-	@mkdir -p $(@D)
-	$(LOG_AR)$(NACL_AR) $(ARFLAGS) $@ $(OBJECTS)
-
-$(OBJ_DIR)/%.o: ../%.cpp $(CORE_MAKEFILE_LIST)
-	@mkdir -p $(@D)
-	$(LOG_CXX)$(NACL_CXX) -MMD $(CXXFLAGS) $(INCLUDES) $(DEFINES) -c $< -o $@
-
-$(OBJ_DIR)/%.o: ../%.c $(CORE_MAKEFILE_LIST)
-	@mkdir -p $(@D)
-	$(LOG_CC)$(NACL_CC) -MMD $(CCFLAGS) $(INCLUDES) $(DEFINES) -c $< -o $@
diff --git a/cocos2dx/proj.nacl/cocos2dx.mk b/cocos2dx/proj.nacl/cocos2dx.mk
deleted file mode 100644
index 5cbb457c43..0000000000
--- a/cocos2dx/proj.nacl/cocos2dx.mk
+++ /dev/null
@@ -1,139 +0,0 @@
-# This makefile is included by each of the cocos2d-x libraries and examples
-# when building for Native Client.  It defines a set of variables that all
-# cocos2dx projects have in common.
-
-ifeq ($(NACL_SDK_ROOT),)
-  $(error $$NACL_SDK_ROOT not set)
-endif
-
-NACL_SDK_VERSION_MIN=27.186236
-VERSION_CHECK:=$(shell $(NACL_SDK_ROOT)/tools/getos.py --check-version=$(NACL_SDK_VERSION_MIN) 2>&1)
-ifneq ($(VERSION_CHECK),)
-  $(error $(VERSION_CHECK))
-endif
-
-all:
-
-ifeq ($(NACL_GLIBC),1)
-NACL_LIBC = glibc
-else
-NACL_LIBC = newlib
-endif
-
-NACL_ARCH ?= x86_64
-NACL_AR ?= $(NACL_ARCH)-nacl-ar
-NACL_CC ?= $(NACL_ARCH)-nacl-gcc
-NACL_CXX ?= $(NACL_ARCH)-nacl-g++
-CCFLAGS += -Wall -Werror -Wno-deprecated-declarations
-# GCC 4.6 is primary platform for cocos2d v.3, because it's default compiler for Android, 
-# Blackberry, some Linux distributions.It supports all important features of c++11, but have 
-# no flag "-std=c++11" (which was turned on in version 4.7).
-CXXFLAGS += -Wall -Werror -Wno-deprecated-declarations -std=gnu++0x
-ARFLAGS = cr
-
-THIS_MAKEFILE := $(CURDIR)/$(word $(words $(MAKEFILE_LIST)),$(MAKEFILE_LIST))
-
-# The top level of the cocos2dx-x source tree.  The parent Makefile will
-# often define this, but in case is doesn't we can find it relative to
-# THIS_MAKEFILE
-ifndef COCOS_ROOT
-COCOS_ROOT := $(realpath $(dir $(THIS_MAKEFILE))/../..)
-endif
-COCOS_SRC := $(COCOS_ROOT)/cocos2dx
-
-ifeq ($(NACL_ARCH), i686)
-ARCH_DIR := $(NACL_LIBC)_x86_32
-else
-ARCH_DIR := $(NACL_LIBC)_$(NACL_ARCH)
-endif
-
-NACLPORTS_ROOT ?= $(NACL_SDK_ROOT)/ports
-NACLPORTS_INCLUDE ?= $(NACLPORTS_ROOT)/include
-OUT_DIR ?= obj
-OBJ_DIR ?= $(OUT_DIR)/$(NACL_ARCH)
-LIB_DIR ?= $(COCOS_ROOT)/lib/nacl/$(ARCH_DIR)
-
-NMF_FLAGS = --objdump=i686-nacl-objdump
-NMF_FLAGS += -L$(NACL_SDK_ROOT)/toolchain/linux_x86_$(NACL_LIBC)/x86_64-nacl/lib32/
-NMF_FLAGS += -L$(NACL_SDK_ROOT)/toolchain/linux_x86_$(NACL_LIBC)/x86_64-nacl/lib64/
-NMF_FLAGS += -L$(NACL_SDK_ROOT)/lib/$(NACL_LIBC)_x86_32/Release
-NMF_FLAGS += -L$(NACL_SDK_ROOT)/lib/$(NACL_LIBC)_x86_64/Release
-NMF_FLAGS += -L$(NACLPORTS_ROOT)/lib/$(NACL_LIBC)_x86_32/Release
-NMF_FLAGS += -L$(NACLPORTS_ROOT)/lib/$(NACL_LIBC)_x86_64/Release
-
-ifdef USE_BOX2D
-DEFINES += -DCC_ENABLE_BOX2D_INTEGRATION=1
-else
-DEFINES += -DCC_ENABLE_CHIPMUNK_INTEGRATION=1
-endif
-
-INCLUDES += -I$(COCOS_SRC) \
-	-I$(COCOS_SRC)/cocoa \
-	-I$(COCOS_SRC)/include \
-	-I$(COCOS_SRC)/kazmath/include \
-	-I$(COCOS_SRC)/platform \
-	-I$(COCOS_SRC)/platform/nacl \
-	-I$(NACL_SDK_ROOT)/include \
-	-isystem $(NACLPORTS_INCLUDE) \
-	-isystem $(NACLPORTS_INCLUDE)/libxml2
-
-ifeq ($(DEBUG), 1)
-BIN_DIR = bin/debug
-CCFLAGS += -g3 -O0
-CXXFLAGS += -g3 -O0
-LIB_DIR := $(LIB_DIR)/Debug
-OBJ_DIR := $(OBJ_DIR)/Debug
-MULTILIB_SUFFIX := $(ARCH_DIR)/Debug
-DEFINES += -D_DEBUG -DCOCOS2D_DEBUG=1
-else
-BIN_DIR = bin/release
-CCFLAGS += -O3
-CXXFLAGS += -O3
-LIB_DIR := $(LIB_DIR)/Release
-OBJ_DIR := $(OBJ_DIR)/Release
-MULTILIB_SUFFIX := $(ARCH_DIR)/Release
-DEFINES += -DNDEBUG
-endif
-
-ifndef V
-LOG_CC = @echo " CC $@";
-LOG_CXX = @echo " CXX $@";
-LOG_AR = @echo " AR $@";
-LOG_LINK = @echo " LINK $@";
-endif
-
-# The default library search path consists of the cocos2dx library path, the
-# main nacl sdk library path and the naclports library path.
-LDFLAGS += -L$(LIB_DIR)
-LDFLAGS += -L$(NACL_SDK_ROOT)/lib/$(MULTILIB_SUFFIX)
-LDFLAGS += -L$(NACLPORTS_ROOT)/lib/$(MULTILIB_SUFFIX)
-
-# Some cococs sources use #pragma mark
-CCFLAGS += -Wno-unknown-pragmas
-CXXFLAGS += -Wno-unknown-pragmas
-
-ifeq ($(NACL_ARCH),arm)
-# Don't warn about mangling of 'va_list' on arm builds
-CCFLAGS += -Wno-psabi
-CXXFLAGS += -Wno-psabi
-endif
-
-SOUNDLIBS := -lalut -lopenal -lvorbisfile -lvorbis -logg
-STATICLIBS += $(SOUNDLIBS) -lfreetype -lxml2 -lwebp -lpng -ljpeg -ltiff -llua -lchipmunk
-STATICLIBS += -lnacl_io -lppapi_gles2 -lppapi -lppapi_cpp
-SHAREDLIBS += -lpthread -lcocosdenshion -lcocos2d -lz
-
-OBJECTS := $(SOURCES:.cpp=.o)
-OBJECTS := $(OBJECTS:.c=.o)
-OBJECTS := $(subst ../,,$(OBJECTS))
-OBJECTS := $(subst $(COCOS_ROOT)/,,$(OBJECTS))
-OBJECTS := $(addprefix $(OBJ_DIR)/, $(OBJECTS))
-DEPS = $(OBJECTS:.o=.d)
-CORE_MAKEFILE_LIST := $(MAKEFILE_LIST)
--include $(DEPS)
-
-clean:
-	rm -rf $(OBJ_DIR)
-	rm -f $(TARGET) core
-
-.PHONY: all clean
diff --git a/cocos2dx/proj.qt5/cocos2dx.pro b/cocos2dx/proj.qt5/cocos2dx.pro
deleted file mode 100644
index b849d745ba..0000000000
--- a/cocos2dx/proj.qt5/cocos2dx.pro
+++ /dev/null
@@ -1,170 +0,0 @@
-
-include(common.pri)
-
-TEMPLATE = lib
-
-# Uncomment the following line to build Cocos2D-X as static library
-#CONFIG += static
-
-LIBS += $${COCOS2DX_SYSTEM_LIBS}
-
-#SOURCES += $$files(../Collision/*.cpp)
-
-SOURCES += ../actions/CCAction.cpp \
-../actions/CCActionCamera.cpp \
-../actions/CCActionEase.cpp \
-../actions/CCActionGrid.cpp \
-../actions/CCActionGrid3D.cpp \
-../actions/CCActionInstant.cpp \
-../actions/CCActionInterval.cpp \
-../actions/CCActionManager.cpp \
-../actions/CCActionPageTurn3D.cpp \
-../actions/CCActionProgressTimer.cpp \
-../actions/CCActionTiledGrid.cpp \
-../actions/CCActionCatmullRom.cpp \
-../actions/CCActionTween.cpp \
-../base_nodes/CCAtlasNode.cpp \
-../base_nodes/CCNode.cpp \
-../cocoa/CCAffineTransform.cpp \
-../cocoa/CCAutoreleasePool.cpp \
-../cocoa/CCGeometry.cpp \
-../cocoa/CCNS.cpp \
-../cocoa/CCObject.cpp \
-../cocoa/CCSet.cpp \
-../cocoa/CCArray.cpp \
-../cocoa/CCDictionary.cpp \
-../cocoa/CCString.cpp \
-../cocoa/CCDataVisitor.cpp \
-../cocoa/CCData.cpp \
-../draw_nodes/CCDrawingPrimitives.cpp \
-../draw_nodes/CCDrawNode.cpp \
-../effects/CCGrabber.cpp \
-../effects/CCGrid.cpp \
-../event_dispatcher/CCAccelerationEvent.cpp \
-../event_dispatcher/CCAccelerationEventListener.cpp \
-../event_dispatcher/CCEvent.cpp \
-../event_dispatcher/CCEventDispatcher.cpp \
-../event_dispatcher/CCEventListener.cpp \
-../event_dispatcher/CCKeyboardEvent.cpp \
-../event_dispatcher/CCKeyboardEventListener.cpp \
-../event_dispatcher/CCTouch.cpp \
-../event_dispatcher/CCTouchEvent.cpp \
-../event_dispatcher/CCTouchEventListener.cpp \
-../event_dispatcher/CCCustomEvent.cpp \
-../event_dispatcher/CCCustomEventListener.cpp \
-../label_nodes/CCLabelAtlas.cpp \
-../label_nodes/CCLabelBMFont.cpp \
-../label_nodes/CCLabelTTF.cpp \
-../layers_scenes_transitions_nodes/CCLayer.cpp \
-../layers_scenes_transitions_nodes/CCScene.cpp \
-../layers_scenes_transitions_nodes/CCTransition.cpp \
-../layers_scenes_transitions_nodes/CCTransitionPageTurn.cpp \
-../layers_scenes_transitions_nodes/CCTransitionProgress.cpp \
-../menu_nodes/CCMenu.cpp \
-../menu_nodes/CCMenuItem.cpp \
-../misc_nodes/CCMotionStreak.cpp \
-../misc_nodes/CCProgressTimer.cpp \
-../misc_nodes/CCClippingNode.cpp \
-../misc_nodes/CCRenderTexture.cpp \
-../particle_nodes/CCParticleExamples.cpp \
-../particle_nodes/CCParticleSystem.cpp \
-../particle_nodes/CCParticleSystemQuad.cpp \
-../particle_nodes/CCParticleBatchNode.cpp \
-../platform/CCSAXParser.cpp \
-../platform/CCThread.cpp \
-../platform/CCEGLViewProtocol.cpp \
-../platform/CCFileUtils.cpp \
-../platform/qt5/CCCommon.cpp \
-../platform/qt5/CCFileUtilsQt5.cpp \
-../platform/qt5/CCEGLView.cpp \
-../platform/qt5/CCDevice.cpp \
-../platform/qt5/CCApplication.cpp \
-../platform/qt5/CCAccelerometer.cpp \
-../platform/qt5/AccelerometerListener.cpp \
-../platform/linux/CCImage.cpp \
-../script_support/CCScriptSupport.cpp \
-../sprite_nodes/CCAnimation.cpp \
-../sprite_nodes/CCAnimationCache.cpp \
-../sprite_nodes/CCSprite.cpp \
-../sprite_nodes/CCSpriteBatchNode.cpp \
-../sprite_nodes/CCSpriteFrame.cpp \
-../sprite_nodes/CCSpriteFrameCache.cpp \
-../support/ccUTF8.cpp \
-../support/CCProfiling.cpp \
-../support/user_default/CCUserDefault.cpp \
-../support/TransformUtils.cpp \
-../support/base64.cpp \
-../support/ccUtils.cpp \
-../support/CCVertex.cpp \
-../support/CCNotificationCenter.cpp \
-../support/image_support/TGAlib.cpp \
-../support/tinyxml2/tinyxml2.cpp \
-../support/zip_support/ZipUtils.cpp \
-../support/zip_support/ioapi.cpp \
-../support/zip_support/unzip.cpp \
-../support/data_support/ccCArray.cpp \
-../support/component/CCComponent.cpp \
-../support/component/CCComponentContainer.cpp \
-../text_input_node/CCIMEDispatcher.cpp \
-../text_input_node/CCTextFieldTTF.cpp \
-../textures/CCTexture2D.cpp \
-../textures/CCTextureAtlas.cpp \
-../textures/CCTextureCache.cpp \
-../platform/third_party/common/etc/etc1.cpp \
-../tilemap_parallax_nodes/CCParallaxNode.cpp \
-../tilemap_parallax_nodes/CCTMXLayer.cpp \
-../tilemap_parallax_nodes/CCTMXObjectGroup.cpp \
-../tilemap_parallax_nodes/CCTMXTiledMap.cpp \
-../tilemap_parallax_nodes/CCTMXXMLParser.cpp \
-../tilemap_parallax_nodes/CCTileMapAtlas.cpp \
-../shaders/CCGLProgram.cpp \
-../shaders/ccGLStateCache.cpp \
-../shaders/CCShaderCache.cpp \
-../shaders/ccShaders.cpp \
-../kazmath/src/aabb.c \
-../kazmath/src/plane.c \
-../kazmath/src/vec2.c \
-../kazmath/src/mat3.c \
-../kazmath/src/quaternion.c \
-../kazmath/src/vec3.c \
-../kazmath/src/mat4.c \
-../kazmath/src/ray2.c \
-../kazmath/src/vec4.c \
-../kazmath/src/neon_matrix_impl.c \
-../kazmath/src/utility.c \
-../kazmath/src/GL/mat4stack.c \
-../kazmath/src/GL/matrix.c \
-../CCCamera.cpp \
-../CCConfiguration.cpp \
-../CCDirector.cpp \
-../CCScheduler.cpp \
-../ccFPSImages.c \
-../ccTypes.cpp \
-../cocos2d.cpp
-
-# Headers with QObject subclasses (will be processed by moc)
-HEADERS += ../platform/qt5/AccelerometerListener.h
-
-# WebP
-INCLUDEPATH += ../../external/libwebp/webp
-SOURCES += $$files(../../external/libwebp/dec/*.c)
-SOURCES += $$files(../../external/libwebp/dsp/*.c)
-SOURCES += $$files(../../external/libwebp/utils/*.c)
-
-# FreeType (FIXME: use pkg-config)
-INCLUDEPATH += /usr/include/freetype2
-
-INCLUDEPATH += ../../extensions
-INCLUDEPATH += ../../extensions/CCBReader
-INCLUDEPATH += ../../extensions/GUI/CCControlExtension
-INCLUDEPATH += ../../extensions/GUI/CCControlExtension
-INCLUDEPATH += ../../external/chipmunk/include/chipmunk
-INCLUDEPATH += ../../extensions/network
-INCLUDEPATH += ../../extensions/Components
-INCLUDEPATH += ../platform/third_party/common/etc
-
-TARGET = $${LIB_OUTPUT_DIR}/cocos2d
-
-INSTALLS += target
-target.path = $${LIB_INSTALL_DIR}
-
diff --git a/cocos2dx/proj.qt5/common.pri b/cocos2dx/proj.qt5/common.pri
deleted file mode 100644
index c9555f4d2a..0000000000
--- a/cocos2dx/proj.qt5/common.pri
+++ /dev/null
@@ -1,61 +0,0 @@
-
-DEFINES += CC_TARGET_QT5
-
-CONFIG += silent
-
-# Disable some warnings to make compiler output easier to read during development
-DISABLED_WARNINGS = -Wno-ignored-qualifiers -Wno-unused-parameter -Wno-psabi
-QMAKE_CXXFLAGS += $${DISABLED_WARNINGS} -Wno-reorder
-QMAKE_CFLAGS += $${DISABLED_WARNINGS}
-
-# C++11 support (Pick the first one if you have an old GCC version)
-#QMAKE_CXXFLAGS += -Doverride= -std=c++0x
-CONFIG += c++11
-
-OS_TYPE = linux
-
-CONFIG(debug, debug|release) {
-    BUILD_TYPE = debug
-} else {
-    BUILD_TYPE = release
-}
-
-OBJECTS_DIR = obj/$${BUILD_TYPE}
-MOC_DIR = obj/$${BUILD_TYPE}
-LIB_OUTPUT_DIR = $${PWD}/../../lib/$${OS_TYPE}/$${BUILD_TYPE}
-
-# Installation location of binaries
-LIB_INSTALL_DIR = /usr/lib
-BIN_INSTALL_DIR = /usr/bin
-DESKTOP_INSTALL_DIR = /usr/share/applications
-
-INCLUDEPATH += $${PWD}/..
-INCLUDEPATH += $${PWD}/../include
-INCLUDEPATH += $${PWD}/../platform
-INCLUDEPATH += $${PWD}/../platform/qt5
-INCLUDEPATH += $${PWD}/../kazmath/include
-
-COCOS2DX_SYSTEM_LIBS += -lz
-COCOS2DX_SYSTEM_LIBS += -ljpeg -ltiff -lpng
-COCOS2DX_SYSTEM_LIBS += -lfontconfig -lfreetype
-
-# Sensors module needed for CCAccelerometer
-QT += sensors
-
-LINK_AGAINST_COCOS2DX = -L$${LIB_OUTPUT_DIR} -lcocos2d $${COCOS2DX_SYSTEM_LIBS}
-
-# CocosDenshion (audio library)
-QT += multimedia
-INCLUDEPATH += $${PWD}/../../CocosDenshion/include
-LINK_AGAINST_COCOSDENSHION = -lcocosdenshion
-
-# Extensions library
-INCLUDEPATH += $${PWD}/../../extensions
-LINK_AGAINST_COCOSEXTENSION = -lextension -lbox2d -lchipmunk -lcurl
-
-# Physics engines (pick one)
-DEFINES += CC_ENABLE_CHIPMUNK_INTEGRATION
-#DEFINES += CC_ENABLE_BOX2D_INTEGRATION
-INCLUDEPATH += $${PWD}/../../external/chipmunk/include/chipmunk
-INCLUDEPATH += $${PWD}/../../external
-
diff --git a/cocos2dx/proj.tizen/.cproject b/cocos2dx/proj.tizen/.cproject
deleted file mode 100644
index 15f6ac3fe2..0000000000
--- a/cocos2dx/proj.tizen/.cproject
+++ /dev/null
@@ -1,392 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<?fileVersion 4.0.0?><cproject storage_type_id="org.eclipse.cdt.core.XmlProjectDescriptionStorage">
-	<storageModule moduleId="org.eclipse.cdt.core.settings">
-		<cconfiguration id="org.tizen.nativecpp.config.sbi.gcc45.lib.debug.emulator.1855378280">
-			<storageModule buildSystemId="org.eclipse.cdt.managedbuilder.core.configurationDataProvider" id="org.tizen.nativecpp.config.sbi.gcc45.lib.debug.emulator.1855378280" moduleId="org.eclipse.cdt.core.settings" name="Debug-Tizen-Emulator">
-				<macros>
-					<stringMacro name="COCOS_ROOT" type="VALUE_PATH_ANY" value="../../.."/>
-					<stringMacro name="COCOS_SRC" type="VALUE_PATH_ANY" value="${COCOS_ROOT}/cocos2dx"/>
-				</macros>
-				<externalSettings/>
-				<extensions>
-					<extension id="org.eclipse.cdt.core.ELF" point="org.eclipse.cdt.core.BinaryParser"/>
-					<extension id="org.eclipse.cdt.core.GmakeErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
-					<extension id="org.eclipse.cdt.core.CWDLocator" point="org.eclipse.cdt.core.ErrorParser"/>
-					<extension id="org.eclipse.cdt.core.MakeErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
-					<extension id="org.eclipse.cdt.core.GCCErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
-					<extension id="org.eclipse.cdt.core.GASErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
-				</extensions>
-			</storageModule>
-			<storageModule moduleId="cdtBuildSystem" version="4.0.0">
-				<configuration artifactExtension="a" artifactName="cocos2d" buildArtefactType="org.tizen.nativecpp.buildArtefactType.staticLib" buildProperties="org.eclipse.cdt.build.core.buildType=org.eclipse.cdt.build.core.buildType.debug,org.eclipse.cdt.build.core.buildArtefactType=org.tizen.nativecpp.buildArtefactType.staticLib" cleanCommand="rm -f" description="" errorParsers="org.eclipse.cdt.core.MakeErrorParser;org.eclipse.cdt.core.GCCErrorParser;" id="org.tizen.nativecpp.config.sbi.gcc45.lib.debug.emulator.1855378280" name="Debug-Tizen-Emulator" parent="org.tizen.nativecpp.config.sbi.gcc45.lib.debug.emulator">
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-							<builder autoBuildTarget="all" buildPath="${workspace_loc:/cocos2dx/Debug-Tizen-Emulator}" enableAutoBuild="true" id="org.tizen.nativecpp.target.sbi.gnu.builder.1261707379" keepEnvironmentInBuildfile="false" managedBuildOn="true" name="Tizen Application Builder" superClass="org.tizen.nativecpp.target.sbi.gnu.builder">
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-									<entry flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="outputPath" name="Release"/>
-								</outputEntries>
-							</builder>
-							<tool command="i386-linux-gnueabi-ar.exe" id="org.tizen.nativecpp.tool.sbi.gnu.archiver.689316005" name="Archiver" superClass="org.tizen.nativecpp.tool.sbi.gnu.archiver"/>
-							<tool command="i386-linux-gnueabi-g++.exe" id="org.tizen.nativecpp.tool.sbi.gnu.cpp.compiler.1533358351" name="C++ Compiler" superClass="org.tizen.nativecpp.tool.sbi.gnu.cpp.compiler">
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-								<option id="sbi.gnu.cpp.compiler.option.debugging.level.1554282679" name="Debug level" superClass="sbi.gnu.cpp.compiler.option.debugging.level" value="gnu.cpp.compiler.debugging.level.max" valueType="enumerated"/>
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-									<listOptionValue builtIn="false" value="&quot;${COCOS_SRC}&quot;"/>
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diff --git a/cocos2dx/proj.tizen/.project b/cocos2dx/proj.tizen/.project
deleted file mode 100644
index 453a406efd..0000000000
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diff --git a/create-multi-platform-projects.py b/create-multi-platform-projects.py
deleted file mode 100755
index 64540fba17..0000000000
--- a/create-multi-platform-projects.py
+++ /dev/null
@@ -1,10 +0,0 @@
-#!/usr/bin/env python
-# filename = create-multi-platform-projects.py
-
-import os
-from tools.project_creator import create_project
-
-if __name__ == '__main__':
-    root = os.path.abspath(os.path.dirname(__file__))
-    os.chdir(os.path.join(root, 'tools/project_creator/'))
-    create_project.createPlatformProjects()
diff --git a/document/Groups.h b/docs/Groups.h
similarity index 100%
rename from document/Groups.h
rename to docs/Groups.h
diff --git a/document/MainPage.h b/docs/MainPage.h
similarity index 100%
rename from document/MainPage.h
rename to docs/MainPage.h
diff --git a/document/doxygen.config b/docs/doxygen.config
similarity index 100%
rename from document/doxygen.config
rename to docs/doxygen.config
diff --git a/document/.gitignore b/document/.gitignore
deleted file mode 100644
index 0120db9877..0000000000
--- a/document/.gitignore
+++ /dev/null
@@ -1,3 +0,0 @@
-html/
-.tee-*.txt
-
diff --git a/extensions/proj.emscripten/Makefile b/extensions/proj.emscripten/Makefile
deleted file mode 100644
index e2ded4d8c0..0000000000
--- a/extensions/proj.emscripten/Makefile
+++ /dev/null
@@ -1,140 +0,0 @@
-TARGET = libextension.a
-
-COCOS_ROOT=../..
-
-INCLUDES = -I$(COCOS_ROOT)/external \
-	-I$(COCOS_ROOT)/external/chipmunk/include/chipmunk \
-	-I$(COCOS_ROOT)/CocosDenshion/include \
-	-I.. \
-	-I../CCBReader \
-	-I../GUI/CCControlExtension \
-	-I../network \
-	-I../GUI/CCEditBox \
-	-I../CocoStudio/Components \
-	-I../CocoStudio/Armature
-
-DEFINES += -DCC_ENABLE_CHIPMUNK_INTEGRATION=1
-DEFINES += -D__CC_PLATFORM_IMAGE_CPP__
-
-SOURCES = ../CCBReader/CCBFileLoader.cpp \
-../CCBReader/CCMenuItemImageLoader.cpp \
-../CCBReader/CCBReader.cpp \
-../CCBReader/CCMenuItemLoader.cpp \
-../CCBReader/CCControlButtonLoader.cpp \
-../CCBReader/CCNodeLoader.cpp \
-../CCBReader/CCControlLoader.cpp \
-../CCBReader/CCNodeLoaderLibrary.cpp \
-../CCBReader/CCLabelBMFontLoader.cpp \
-../CCBReader/CCParticleSystemQuadLoader.cpp \
-../CCBReader/CCLabelTTFLoader.cpp \
-../CCBReader/CCScale9SpriteLoader.cpp \
-../CCBReader/CCLayerColorLoader.cpp \
-../CCBReader/CCScrollViewLoader.cpp \
-../CCBReader/CCLayerGradientLoader.cpp \
-../CCBReader/CCSpriteLoader.cpp \
-../CCBReader/CCLayerLoader.cpp \
-../CCBReader/CCBAnimationManager.cpp \
-../CCBReader/CCBKeyframe.cpp \
-../CCBReader/CCBSequence.cpp \
-../CCBReader/CCBSequenceProperty.cpp \
-../CCBReader/CCBValue.cpp \
-../CCBReader/CCNode+CCBRelativePositioning.cpp \
-../GUI/CCScrollView/CCScrollView.cpp \
-../GUI/CCScrollView/CCSorting.cpp \
-../GUI/CCScrollView/CCTableView.cpp \
-../GUI/CCScrollView/CCTableViewCell.cpp \
-../GUI/CCControlExtension/CCControlButton.cpp \
-../GUI/CCControlExtension/CCControlColourPicker.cpp \
-../GUI/CCControlExtension/CCControl.cpp \
-../GUI/CCControlExtension/CCControlHuePicker.cpp \
-../GUI/CCControlExtension/CCControlSaturationBrightnessPicker.cpp \
-../GUI/CCControlExtension/CCControlSlider.cpp \
-../GUI/CCControlExtension/CCControlSwitch.cpp \
-../GUI/CCControlExtension/CCControlUtils.cpp \
-../GUI/CCControlExtension/CCInvocation.cpp \
-../GUI/CCControlExtension/CCScale9Sprite.cpp \
-../GUI/CCControlExtension/CCControlPotentiometer.cpp \
-../GUI/CCControlExtension/CCControlStepper.cpp \
-../GUI/CCEditBox/CCEditBox.cpp \
-../GUI/CCEditBox/CCEditBoxImplNone.cpp \
-../physics_nodes/CCPhysicsDebugNode.cpp \
-../physics_nodes/CCPhysicsSprite.cpp \
-../CocoStudio/Armature/CCArmature.cpp \
-../CocoStudio/Armature/CCBone.cpp \
-../CocoStudio/Armature/animation/CCArmatureAnimation.cpp \
-../CocoStudio/Armature/animation/CCProcessBase.cpp \
-../CocoStudio/Armature/animation/CCTween.cpp \
-../CocoStudio/Armature/datas/CCDatas.cpp \
-../CocoStudio/Armature/display/CCBatchNode.cpp \
-../CocoStudio/Armature/display/CCDecorativeDisplay.cpp \
-../CocoStudio/Armature/display/CCDisplayFactory.cpp \
-../CocoStudio/Armature/display/CCDisplayManager.cpp \
-../CocoStudio/Armature/display/CCSkin.cpp \
-../CocoStudio/Armature/physics/CCColliderDetector.cpp \
-../CocoStudio/Armature/utils/CCArmatureDefine.cpp \
-../CocoStudio/Armature/utils/CCArmatureDataManager.cpp \
-../CocoStudio/Armature/utils/CCDataReaderHelper.cpp \
-../CocoStudio/Armature/utils/CCSpriteFrameCacheHelper.cpp \
-../CocoStudio/Armature/utils/CCTransformHelp.cpp \
-../CocoStudio/Armature/utils/CCTweenFunction.cpp \
-../CocoStudio/Armature/utils/CCUtilMath.cpp \
-../CocoStudio/Components/CCComAttribute.cpp \
-../CocoStudio/Components/CCComAudio.cpp \
-../CocoStudio/Components/CCComController.cpp \
-../CocoStudio/Components/CCComRender.cpp \
-../CocoStudio/Components/CCInputDelegate.cpp \
-../CocoStudio/GUI/BaseClasses/UIRootWidget.cpp \
-../CocoStudio/GUI/BaseClasses/UIWidget.cpp \
-../CocoStudio/GUI/Layouts/Layout.cpp \
-../CocoStudio/GUI/Layouts/LayoutParameter.cpp \
-../CocoStudio/GUI/Layouts/UILayoutDefine.cpp \
-../CocoStudio/GUI/System/CocosGUI.cpp \
-../CocoStudio/GUI/System/UIHelper.cpp \
-../CocoStudio/GUI/System/UIInputManager.cpp \
-../CocoStudio/GUI/System/UILayer.cpp \
-../CocoStudio/GUI/UIWidgets/UIButton.cpp \
-../CocoStudio/GUI/UIWidgets/UICheckBox.cpp \
-../CocoStudio/GUI/UIWidgets/UIImageView.cpp \
-../CocoStudio/GUI/UIWidgets/UILabel.cpp \
-../CocoStudio/GUI/UIWidgets/UILabelAtlas.cpp \
-../CocoStudio/GUI/UIWidgets/UILabelBMFont.cpp \
-../CocoStudio/GUI/UIWidgets/UILoadingBar.cpp \
-../CocoStudio/GUI/UIWidgets/UISlider.cpp \
-../CocoStudio/GUI/UIWidgets/UITextField.cpp \
-../CocoStudio/GUI/UIWidgets/ScrollWidget/UIDragPanel.cpp \
-../CocoStudio/GUI/UIWidgets/ScrollWidget/UIListView.cpp \
-../CocoStudio/GUI/UIWidgets/ScrollWidget/UIPageView.cpp \
-../CocoStudio/GUI/UIWidgets/ScrollWidget/UIScrollView.cpp \
-../CocoStudio/Json/CSContentJsonDictionary.cpp \
-../CocoStudio/Json/DictionaryHelper.cpp \
-../CocoStudio/Json/lib_json/json_reader.cpp \
-../CocoStudio/Json/lib_json/json_value.cpp \
-../CocoStudio/Json/lib_json/json_writer.cpp \
-../CocoStudio/Reader/CCSGUIReader.cpp \
-../CocoStudio/Reader/CCSSceneReader.cpp \
-../CocoStudio/Action/CCActionFrame.cpp \
-../CocoStudio/Action/CCActionFrameEasing.cpp \
-../CocoStudio/Action/CCActionManagerEx.cpp \
-../CocoStudio/Action/CCActionNode.cpp \
-../CocoStudio/Action/CCActionObject.cpp \
-../CCDeprecated-ext.cpp
-
-include $(COCOS_ROOT)/cocos2dx/proj.emscripten/cocos2dx.mk
-
-CXXFLAGS += -Wno-multichar
-
-TARGET := $(LIB_DIR)/$(TARGET)
-
-all: $(TARGET)
-
-$(TARGET): $(OBJECTS) $(CORE_MAKEFILE_LIST)
-	@mkdir -p $(@D)
-	$(AR) $(ARFLAGS) $@ $(OBJECTS)
-
-$(OBJ_DIR)/%.o: ../%.cpp $(CORE_MAKEFILE_LIST)
-	@mkdir -p $(@D)
-	$(CXX) $(CXXFLAGS) $(INCLUDES) $(DEFINES) -c $< -o $@
-
-$(OBJ_DIR)/%.o: ../%.c $(CORE_MAKEFILE_LIST)
-	@mkdir -p $(@D)
-	$(CC) $(CCFLAGS) $(INCLUDES) $(DEFINES) -c $< -o $@
diff --git a/extensions/proj.ios/extensions-Prefix.pch b/extensions/proj.ios/extensions-Prefix.pch
deleted file mode 100644
index a6bbd380f6..0000000000
--- a/extensions/proj.ios/extensions-Prefix.pch
+++ /dev/null
@@ -1,7 +0,0 @@
-//
-// Prefix header for all source files of the 'extensions' target in the 'extensions' project
-//
-
-#ifdef __OBJC__
-    #import <Foundation/Foundation.h>
-#endif
diff --git a/extensions/proj.ios/extensions.xcodeproj/project.pbxproj b/extensions/proj.ios/extensions.xcodeproj/project.pbxproj
deleted file mode 100644
index 27b4f0923e..0000000000
--- a/extensions/proj.ios/extensions.xcodeproj/project.pbxproj
+++ /dev/null
@@ -1,1123 +0,0 @@
-// !$*UTF8*$!
-{
-	archiveVersion = 1;
-	classes = {
-	};
-	objectVersion = 46;
-	objects = {
-
-/* Begin PBXBuildFile section */
-		1A0C0A7E1777F79700838530 /* Foundation.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 1A0C0A7D1777F79700838530 /* Foundation.framework */; };
-		1A0C0CEA1777F9CD00838530 /* AssetsManager.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 1A0C0BF01777F9CD00838530 /* AssetsManager.cpp */; };
-		1A0C0D051777F9CD00838530 /* CCBAnimationManager.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 1A0C0C3E1777F9CD00838530 /* CCBAnimationManager.cpp */; };
-		1A0C0D061777F9CD00838530 /* CCBFileLoader.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 1A0C0C401777F9CD00838530 /* CCBFileLoader.cpp */; };
-		1A0C0D071777F9CD00838530 /* CCBKeyframe.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 1A0C0C421777F9CD00838530 /* CCBKeyframe.cpp */; };
-		1A0C0D081777F9CD00838530 /* CCBReader.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 1A0C0C451777F9CD00838530 /* CCBReader.cpp */; };
-		1A0C0D091777F9CD00838530 /* CCBSequence.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 1A0C0C481777F9CD00838530 /* CCBSequence.cpp */; };
-		1A0C0D0A1777F9CD00838530 /* CCBSequenceProperty.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 1A0C0C4A1777F9CD00838530 /* CCBSequenceProperty.cpp */; };
-		1A0C0D0B1777F9CD00838530 /* CCBValue.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 1A0C0C4C1777F9CD00838530 /* CCBValue.cpp */; };
-		1A0C0D0C1777F9CD00838530 /* CCControlButtonLoader.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 1A0C0C4E1777F9CD00838530 /* CCControlButtonLoader.cpp */; };
-		1A0C0D0D1777F9CD00838530 /* CCControlLoader.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 1A0C0C501777F9CD00838530 /* CCControlLoader.cpp */; };
-		1A0C0D0E1777F9CD00838530 /* CCLabelBMFontLoader.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 1A0C0C521777F9CD00838530 /* CCLabelBMFontLoader.cpp */; };
-		1A0C0D0F1777F9CD00838530 /* CCLabelTTFLoader.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 1A0C0C541777F9CD00838530 /* CCLabelTTFLoader.cpp */; };
-		1A0C0D101777F9CD00838530 /* CCLayerColorLoader.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 1A0C0C561777F9CD00838530 /* CCLayerColorLoader.cpp */; };
-		1A0C0D111777F9CD00838530 /* CCLayerGradientLoader.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 1A0C0C581777F9CD00838530 /* CCLayerGradientLoader.cpp */; };
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-		1A0C0D131777F9CD00838530 /* CCMenuItemImageLoader.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 1A0C0C5C1777F9CD00838530 /* CCMenuItemImageLoader.cpp */; };
-		1A0C0D141777F9CD00838530 /* CCMenuItemLoader.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 1A0C0C5E1777F9CD00838530 /* CCMenuItemLoader.cpp */; };
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-		1A0C0D161777F9CD00838530 /* CCNodeLoader.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 1A0C0C631777F9CD00838530 /* CCNodeLoader.cpp */; };
-		1A0C0D171777F9CD00838530 /* CCNodeLoaderLibrary.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 1A0C0C651777F9CD00838530 /* CCNodeLoaderLibrary.cpp */; };
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diff --git a/extensions/proj.mac/extensions-Prefix.pch b/extensions/proj.mac/extensions-Prefix.pch
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index a6bbd380f6..0000000000
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index bdee787e8f..0000000000
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diff --git a/extensions/proj.nacl/Makefile b/extensions/proj.nacl/Makefile
deleted file mode 100644
index 2b713969f3..0000000000
--- a/extensions/proj.nacl/Makefile
+++ /dev/null
@@ -1,130 +0,0 @@
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-../CCBReader/CCMenuItemImageLoader.cpp \
-../CCBReader/CCBReader.cpp \
-../CCBReader/CCMenuItemLoader.cpp \
-../CCBReader/CCControlButtonLoader.cpp \
-../CCBReader/CCNodeLoader.cpp \
-../CCBReader/CCControlLoader.cpp \
-../CCBReader/CCNodeLoaderLibrary.cpp \
-../CCBReader/CCLabelBMFontLoader.cpp \
-../CCBReader/CCParticleSystemQuadLoader.cpp \
-../CCBReader/CCLabelTTFLoader.cpp \
-../CCBReader/CCScale9SpriteLoader.cpp \
-../CCBReader/CCLayerColorLoader.cpp \
-../CCBReader/CCScrollViewLoader.cpp \
-../CCBReader/CCLayerGradientLoader.cpp \
-../CCBReader/CCSpriteLoader.cpp \
-../CCBReader/CCLayerLoader.cpp \
-../CCBReader/CCBAnimationManager.cpp \
-../CCBReader/CCBKeyframe.cpp \
-../CCBReader/CCBSequence.cpp \
-../CCBReader/CCBSequenceProperty.cpp \
-../CCBReader/CCBValue.cpp \
-../CCBReader/CCNode+CCBRelativePositioning.cpp \
-../GUI/CCScrollView/CCScrollView.cpp \
-../GUI/CCScrollView/CCSorting.cpp \
-../GUI/CCScrollView/CCTableView.cpp \
-../GUI/CCScrollView/CCTableViewCell.cpp \
-../GUI/CCControlExtension/CCControlButton.cpp \
-../GUI/CCControlExtension/CCControlColourPicker.cpp \
-../GUI/CCControlExtension/CCControl.cpp \
-../GUI/CCControlExtension/CCControlHuePicker.cpp \
-../GUI/CCControlExtension/CCControlSaturationBrightnessPicker.cpp \
-../GUI/CCControlExtension/CCControlSlider.cpp \
-../GUI/CCControlExtension/CCControlSwitch.cpp \
-../GUI/CCControlExtension/CCControlUtils.cpp \
-../GUI/CCControlExtension/CCInvocation.cpp \
-../GUI/CCControlExtension/CCScale9Sprite.cpp \
-../GUI/CCControlExtension/CCControlPotentiometer.cpp \
-../GUI/CCControlExtension/CCControlStepper.cpp \
-../GUI/CCEditBox/CCEditBox.cpp \
-../GUI/CCEditBox/CCEditBoxImplNone.cpp \
-../physics_nodes/CCPhysicsDebugNode.cpp \
-../physics_nodes/CCPhysicsSprite.cpp \
-../CocoStudio/Armature/CCArmature.cpp \
-../CocoStudio/Armature/CCBone.cpp \
-../CocoStudio/Armature/animation/CCArmatureAnimation.cpp \
-../CocoStudio/Armature/animation/CCProcessBase.cpp \
-../CocoStudio/Armature/animation/CCTween.cpp \
-../CocoStudio/Armature/datas/CCDatas.cpp \
-../CocoStudio/Armature/display/CCBatchNode.cpp \
-../CocoStudio/Armature/display/CCDecorativeDisplay.cpp \
-../CocoStudio/Armature/display/CCDisplayFactory.cpp \
-../CocoStudio/Armature/display/CCDisplayManager.cpp \
-../CocoStudio/Armature/display/CCShaderNode.cpp \
-../CocoStudio/Armature/display/CCSkin.cpp \
-../CocoStudio/Armature/external_tool/CCTexture2DMutable.cpp \
-../CocoStudio/Armature/external_tool/GLES-Render.cpp \
-../CocoStudio/Armature/physics/CCColliderDetector.cpp \
-../CocoStudio/Armature/physics/CCPhysicsWorld.cpp \
-../CocoStudio/Armature/utils/CCArmatureDataManager.cpp \
-../CocoStudio/Armature/utils/CCDataReaderHelper.cpp \
-../CocoStudio/Armature/utils/CCSpriteFrameCacheHelper.cpp \
-../CocoStudio/Armature/utils/CCTransformHelp.cpp \
-../CocoStudio/Armature/utils/CCTweenFunction.cpp \
-../CocoStudio/Armature/utils/CCUtilMath.cpp \
-../CocoStudio/Components/CCComAttribute.cpp \
-../CocoStudio/Components/CCComAudio.cpp \
-../CocoStudio/Components/CCComController.cpp \
-../CocoStudio/Components/CCComRender.cpp \
-../CocoStudio/Components/CCInputDelegate.cpp \
-../CocoStudio/GUI/BaseClasses/UIRootWidget.cpp \
-../CocoStudio/GUI/BaseClasses/UIWidget.cpp \
-../CocoStudio/GUI/Layouts/Layout.cpp \
-../CocoStudio/GUI/Layouts/LayoutParameter.cpp \
-../CocoStudio/GUI/Layouts/UILayoutDefine.cpp \
-../CocoStudio/GUI/System/CocosGUI.cpp \
-../CocoStudio/GUI/System/UIHelper.cpp \
-../CocoStudio/GUI/System/UIInputManager.cpp \
-../CocoStudio/GUI/System/UILayer.cpp \
-../CocoStudio/GUI/UIWidgets/UIButton.cpp \
-../CocoStudio/GUI/UIWidgets/UICheckBox.cpp \
-../CocoStudio/GUI/UIWidgets/UIImageView.cpp \
-../CocoStudio/GUI/UIWidgets/UILabel.cpp \
-../CocoStudio/GUI/UIWidgets/UILabelAtlas.cpp \
-../CocoStudio/GUI/UIWidgets/UILabelBMFont.cpp \
-../CocoStudio/GUI/UIWidgets/UILoadingBar.cpp \
-../CocoStudio/GUI/UIWidgets/UISlider.cpp \
-../CocoStudio/GUI/UIWidgets/UITextField.cpp \
-../CocoStudio/GUI/UIWidgets/ScrollWidget/UIDragPanel.cpp \
-../CocoStudio/GUI/UIWidgets/ScrollWidget/UIListView.cpp \
-../CocoStudio/GUI/UIWidgets/ScrollWidget/UIPageView.cpp \
-../CocoStudio/GUI/UIWidgets/ScrollWidget/UIScrollView.cpp \
-../CocoStudio/Json/CSContentJsonDictionary.cpp \
-../CocoStudio/Json/DictionaryHelper.cpp \
-../CocoStudio/Json/lib_json/json_value.cpp \
-../CocoStudio/Json/lib_json/json_reader.cpp \
-../CocoStudio/Json/lib_json/json_writer.cpp \
-../CocoStudio/Reader/CCSSceneReader.cpp \
-../CocoStudio/Reader/CCSGUIReader.cpp \
-../CocoStudio/Action/CCActionFrame.cpp \
-../CocoStudio/Action/CCActionFrameEasing.cpp \
-../CocoStudio/Action/CCActionManagerEx.cpp \
-../CocoStudio/Action/CCActionNode.cpp \
-../CocoStudio/Action/CCActionObject.cpp \
-../spine/Animation.cpp \
-../spine/AnimationState.cpp \
-../spine/AnimationStateData.cpp \
-../spine/Atlas.cpp \
-../spine/AtlasAttachmentLoader.cpp \
-../spine/Attachment.cpp \
-../spine/AttachmentLoader.cpp \
-../spine/Bone.cpp \
-../spine/BoneData.cpp \
-../spine/Json.cpp \
-../spine/RegionAttachment.cpp \
-../spine/Skeleton.cpp \
-../spine/SkeletonData.cpp \
-../spine/SkeletonJson.cpp \
-../spine/Skin.cpp \
-../spine/Slot.cpp \
-../spine/SlotData.cpp \
-../spine/extension.cpp \
-../spine/spine-cocos2dx.cpp \
-../spine/CCSkeleton.cpp \
-../spine/CCSkeletonAnimation.cpp \
-../CCDprecated-ext.cpp
-
-all:
-
-clean:
diff --git a/extensions/proj.qt5/extensions.pro b/extensions/proj.qt5/extensions.pro
deleted file mode 100644
index 48ace018e9..0000000000
--- a/extensions/proj.qt5/extensions.pro
+++ /dev/null
@@ -1,116 +0,0 @@
-
-include(../../cocos2dx/proj.qt5/common.pri)
-
-TEMPLATE = lib
-CONFIG += static
-
-#SOURCES += $$files(../qt5/*.cpp)
-
-SOURCES += ../CCBReader/CCBFileLoader.cpp \
-../CCBReader/CCMenuItemImageLoader.cpp \
-../CCBReader/CCBReader.cpp \
-../CCBReader/CCMenuItemLoader.cpp \
-../CCBReader/CCControlButtonLoader.cpp \
-../CCBReader/CCNodeLoader.cpp \
-../CCBReader/CCControlLoader.cpp \
-../CCBReader/CCNodeLoaderLibrary.cpp \
-../CCBReader/CCLabelBMFontLoader.cpp \
-../CCBReader/CCParticleSystemQuadLoader.cpp \
-../CCBReader/CCLabelTTFLoader.cpp \
-../CCBReader/CCScale9SpriteLoader.cpp \
-../CCBReader/CCLayerColorLoader.cpp \
-../CCBReader/CCScrollViewLoader.cpp \
-../CCBReader/CCLayerGradientLoader.cpp \
-../CCBReader/CCSpriteLoader.cpp \
-../CCBReader/CCLayerLoader.cpp \
-../CCBReader/CCBAnimationManager.cpp \
-../CCBReader/CCBKeyframe.cpp \
-../CCBReader/CCBSequence.cpp \
-../CCBReader/CCBSequenceProperty.cpp \
-../CCBReader/CCBValue.cpp \
-../CCBReader/CCNode+CCBRelativePositioning.cpp \
-../GUI/CCScrollView/CCScrollView.cpp \
-../GUI/CCScrollView/CCSorting.cpp \
-../GUI/CCScrollView/CCTableView.cpp \
-../GUI/CCScrollView/CCTableViewCell.cpp \
-../GUI/CCControlExtension/CCControlButton.cpp \
-../GUI/CCControlExtension/CCControlColourPicker.cpp \
-../GUI/CCControlExtension/CCControl.cpp \
-../GUI/CCControlExtension/CCControlHuePicker.cpp \
-../GUI/CCControlExtension/CCControlSaturationBrightnessPicker.cpp \
-../GUI/CCControlExtension/CCControlSlider.cpp \
-../GUI/CCControlExtension/CCControlSwitch.cpp \
-../GUI/CCControlExtension/CCControlUtils.cpp \
-../GUI/CCControlExtension/CCInvocation.cpp \
-../GUI/CCControlExtension/CCScale9Sprite.cpp \
-../GUI/CCControlExtension/CCControlPotentiometer.cpp \
-../GUI/CCControlExtension/CCControlStepper.cpp \
-../GUI/CCEditBox/CCEditBox.cpp \
-../GUI/CCEditBox/CCEditBoxImplNone.cpp \
-../network/HttpClient.cpp \
-../physics_nodes/CCPhysicsDebugNode.cpp \
-../physics_nodes/CCPhysicsSprite.cpp \
-../spine/Animation.cpp \
-../spine/AnimationState.cpp \
-../spine/AnimationStateData.cpp \
-../spine/Atlas.cpp \
-../spine/AtlasAttachmentLoader.cpp \
-../spine/Attachment.cpp \
-../spine/AttachmentLoader.cpp \
-../spine/Bone.cpp \
-../spine/BoneData.cpp \
-../spine/Json.cpp \
-../spine/RegionAttachment.cpp \
-../spine/Skeleton.cpp \
-../spine/SkeletonData.cpp \
-../spine/SkeletonJson.cpp \
-../spine/Skin.cpp \
-../spine/Slot.cpp \
-../spine/SlotData.cpp \
-../spine/extension.cpp \
-../spine/spine-cocos2dx.cpp \
-../spine/CCSkeleton.cpp \
-../spine/CCSkeletonAnimation.cpp \
-../Components/CCComAttribute.cpp \
-../Components/CCComAudio.cpp \
-../Components/CCComController.cpp \
-../Components/CCInputDelegate.cpp \
-../CCArmature/CCArmature.cpp \
-../CCArmature/CCBone.cpp \
-../CCArmature/animation/CCArmatureAnimation.cpp \
-../CCArmature/animation/CCProcessBase.cpp \
-../CCArmature/animation/CCTween.cpp \
-../CCArmature/datas/CCDatas.cpp \
-../CCArmature/display/CCBatchNode.cpp \
-../CCArmature/display/CCDecorativeDisplay.cpp \
-../CCArmature/display/CCDisplayFactory.cpp \
-../CCArmature/display/CCDisplayManager.cpp \
-../CCArmature/display/CCShaderNode.cpp \
-../CCArmature/display/CCSkin.cpp \
-../CCArmature/external_tool/GLES-Render.cpp \
-../CCArmature/external_tool/Json/CSContentJsonDictionary.cpp \
-../CCArmature/external_tool/Json/lib_json/json_value.cpp \
-../CCArmature/external_tool/Json/lib_json/json_reader.cpp \
-../CCArmature/external_tool/Json/lib_json/json_writer.cpp \
-../CCArmature/physics/CCColliderDetector.cpp \
-../CCArmature/physics/CCPhysicsWorld.cpp \
-../CCArmature/utils/CCArmatureDataManager.cpp \
-../CCArmature/utils/CCDataReaderHelper.cpp \
-../CCArmature/utils/CCSpriteFrameCacheHelper.cpp \
-../CCArmature/utils/CCTransformHelp.cpp \
-../CCArmature/utils/CCTweenFunction.cpp \
-../CCArmature/utils/CCUtilMath.cpp
-
-INCLUDEPATH += ..
-INCLUDEPATH += ../include
-INCLUDEPATH += ../CCBReader
-INCLUDEPATH += ../GUI/CCControlExtension
-INCLUDEPATH += ../GUI/CCEditBox
-INCLUDEPATH += ../network
-INCLUDEPATH += ../Components
-INCLUDEPATH += ../CCArmature
-
-#INCLUDES = -I$(COCOS_ROOT)/external \
-
-TARGET = $${LIB_OUTPUT_DIR}/extension
-
diff --git a/extensions/proj.tizen/.cproject b/extensions/proj.tizen/.cproject
deleted file mode 100644
index ae43f74b63..0000000000
--- a/extensions/proj.tizen/.cproject
+++ /dev/null
@@ -1,385 +0,0 @@
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-				<externalSettings/>
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-					</sourceEntries>
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-			</storageModule>
-			<storageModule moduleId="org.eclipse.cdt.core.externalSettings"/>
-		</cconfiguration>
-	</storageModule>
-	<storageModule moduleId="cdtBuildSystem" version="4.0.0">
-		<project id="extensions.org.tizen.nativecpp.target.sbi.gcc45.lib.1874463476" name="Tizen Static Library" projectType="org.tizen.nativecpp.target.sbi.gcc45.lib"/>
-	</storageModule>
-	<storageModule moduleId="com.samsung.tizen.nativeapp.projectInfo" version="1.0.0"/>
-	<storageModule moduleId="refreshScope" versionNumber="1">
-		<resource resourceType="PROJECT" workspacePath="/extensions"/>
-	</storageModule>
-	<storageModule moduleId="org.eclipse.cdt.internal.ui.text.commentOwnerProjectMappings"/>
-	<storageModule moduleId="scannerConfiguration">
-		<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId=""/>
-		<scannerConfigBuildInfo instanceId="org.tizen.nativecpp.config.sbi.gcc45.lib.debug.emulator.1855378280">
-			<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId="org.tizen.nativecommon.TizenGCCManagedMakePerProjectProfileCPP"/>
-		</scannerConfigBuildInfo>
-		<scannerConfigBuildInfo instanceId="org.tizen.nativecpp.config.sbi.gcc45.lib.release.2023052084">
-			<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId="org.tizen.nativecommon.TizenGCCManagedMakePerProjectProfileCPP"/>
-		</scannerConfigBuildInfo>
-		<scannerConfigBuildInfo instanceId="org.tizen.nativecpp.config.sbi.gcc45.lib.debug.device.1240851129">
-			<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId="org.tizen.nativecommon.TizenGCCManagedMakePerProjectProfileCPP"/>
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-</cproject>
diff --git a/extensions/proj.tizen/.project b/extensions/proj.tizen/.project
deleted file mode 100644
index f8c4432011..0000000000
--- a/extensions/proj.tizen/.project
+++ /dev/null
@@ -1,156 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<projectDescription>
-	<name>extensions</name>
-	<comment></comment>
-	<projects>
-	</projects>
-	<buildSpec>
-		<buildCommand>
-			<name>org.eclipse.cdt.managedbuilder.core.genmakebuilder</name>
-			<triggers>clean,full,incremental,</triggers>
-			<arguments>
-				<dictionary>
-					<key>?name?</key>
-					<value></value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.append_environment</key>
-					<value>true</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.autoBuildTarget</key>
-					<value>all</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.buildArguments</key>
-					<value></value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.buildCommand</key>
-					<value>sbi-make</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.buildLocation</key>
-					<value>${workspace_loc:/extensions/Debug-Tizen-Emulator}</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.cleanBuildTarget</key>
-					<value>clean</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.contents</key>
-					<value>org.eclipse.cdt.make.core.activeConfigSettings</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.enableAutoBuild</key>
-					<value>false</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.enableCleanBuild</key>
-					<value>true</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.enableFullBuild</key>
-					<value>true</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.fullBuildTarget</key>
-					<value>all</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.stopOnError</key>
-					<value>true</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.useDefaultBuildCmd</key>
-					<value>true</value>
-				</dictionary>
-			</arguments>
-		</buildCommand>
-		<buildCommand>
-			<name>org.eclipse.cdt.managedbuilder.core.ScannerConfigBuilder</name>
-			<triggers>full,incremental,</triggers>
-			<arguments>
-			</arguments>
-		</buildCommand>
-		<buildCommand>
-			<name>org.tizen.nativecpp.apichecker.core.builder</name>
-			<arguments>
-			</arguments>
-		</buildCommand>
-	</buildSpec>
-	<natures>
-		<nature>org.eclipse.cdt.core.cnature</nature>
-		<nature>org.eclipse.cdt.core.ccnature</nature>
-		<nature>org.eclipse.cdt.managedbuilder.core.managedBuildNature</nature>
-		<nature>org.eclipse.cdt.managedbuilder.core.ScannerConfigNature</nature>
-		<nature>org.tizen.nativecpp.apichecker.core.tizenCppNature</nature>
-	</natures>
-	<linkedResources>
-		<link>
-			<name>src/AssetsManager</name>
-			<type>2</type>
-			<locationURI>PARENT-1-PROJECT_LOC/AssetsManager</locationURI>
-		</link>
-		<link>
-			<name>src/CCArmature</name>
-			<type>2</type>
-			<locationURI>PARENT-1-PROJECT_LOC/CCArmature</locationURI>
-		</link>
-		<link>
-			<name>src/CCBReader</name>
-			<type>2</type>
-			<locationURI>PARENT-1-PROJECT_LOC/CCBReader</locationURI>
-		</link>
-		<link>
-			<name>src/CCDeprecated-ext.cpp</name>
-			<type>1</type>
-			<locationURI>PARENT-1-PROJECT_LOC/CCDeprecated-ext.cpp</locationURI>
-		</link>
-		<link>
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-			<type>1</type>
-			<locationURI>PARENT-1-PROJECT_LOC/CCDeprecated-ext.h</locationURI>
-		</link>
-		<link>
-			<name>src/Components</name>
-			<type>2</type>
-			<locationURI>PARENT-1-PROJECT_LOC/Components</locationURI>
-		</link>
-		<link>
-			<name>src/ExtensionMacros.h</name>
-			<type>1</type>
-			<locationURI>PARENT-1-PROJECT_LOC/ExtensionMacros.h</locationURI>
-		</link>
-		<link>
-			<name>src/GUI</name>
-			<type>2</type>
-			<locationURI>PARENT-1-PROJECT_LOC/GUI</locationURI>
-		</link>
-		<link>
-			<name>src/LocalStorage</name>
-			<type>2</type>
-			<locationURI>PARENT-1-PROJECT_LOC/LocalStorage</locationURI>
-		</link>
-		<link>
-			<name>src/cocos-ext.h</name>
-			<type>1</type>
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-		</link>
-		<link>
-			<name>src/network</name>
-			<type>2</type>
-			<locationURI>PARENT-1-PROJECT_LOC/network</locationURI>
-		</link>
-		<link>
-			<name>src/physics_nodes</name>
-			<type>2</type>
-			<locationURI>PARENT-1-PROJECT_LOC/physics_nodes</locationURI>
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-		<link>
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-			<type>2</type>
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-	</linkedResources>
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diff --git a/extensions/proj.tizen/src/placeholder.txt b/extensions/proj.tizen/src/placeholder.txt
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/external/Box2D/proj.emscripten/Makefile b/external/Box2D/proj.emscripten/Makefile
deleted file mode 100644
index b0cc6a5e93..0000000000
--- a/external/Box2D/proj.emscripten/Makefile
+++ /dev/null
@@ -1,72 +0,0 @@
-TARGET = libbox2d.a
-
-SOURCES = ../Collision/Shapes/b2ChainShape.cpp \
-../Collision/Shapes/b2CircleShape.cpp \
-../Collision/Shapes/b2EdgeShape.cpp \
-../Collision/Shapes/b2PolygonShape.cpp \
-../Collision/b2BroadPhase.cpp \
-../Collision/b2CollideCircle.cpp \
-../Collision/b2CollideEdge.cpp \
-../Collision/b2CollidePolygon.cpp \
-../Collision/b2Collision.cpp \
-../Collision/b2Distance.cpp \
-../Collision/b2DynamicTree.cpp \
-../Collision/b2TimeOfImpact.cpp \
-../Common/b2BlockAllocator.cpp \
-../Common/b2Draw.cpp \
-../Common/b2Math.cpp \
-../Common/b2Settings.cpp \
-../Common/b2StackAllocator.cpp \
-../Common/b2Timer.cpp \
-../Dynamics/Contacts/b2ChainAndCircleContact.cpp \
-../Dynamics/Contacts/b2ChainAndPolygonContact.cpp \
-../Dynamics/Contacts/b2CircleContact.cpp \
-../Dynamics/Contacts/b2Contact.cpp \
-../Dynamics/Contacts/b2ContactSolver.cpp \
-../Dynamics/Contacts/b2EdgeAndCircleContact.cpp \
-../Dynamics/Contacts/b2EdgeAndPolygonContact.cpp \
-../Dynamics/Contacts/b2PolygonAndCircleContact.cpp \
-../Dynamics/Contacts/b2PolygonContact.cpp \
-../Dynamics/Joints/b2DistanceJoint.cpp \
-../Dynamics/Joints/b2FrictionJoint.cpp \
-../Dynamics/Joints/b2GearJoint.cpp \
-../Dynamics/Joints/b2Joint.cpp \
-../Dynamics/Joints/b2MouseJoint.cpp \
-../Dynamics/Joints/b2PrismaticJoint.cpp \
-../Dynamics/Joints/b2PulleyJoint.cpp \
-../Dynamics/Joints/b2RevoluteJoint.cpp \
-../Dynamics/Joints/b2RopeJoint.cpp \
-../Dynamics/Joints/b2WeldJoint.cpp \
-../Dynamics/Joints/b2WheelJoint.cpp \
-../Dynamics/b2Body.cpp \
-../Dynamics/b2ContactManager.cpp \
-../Dynamics/b2Fixture.cpp \
-../Dynamics/b2Island.cpp \
-../Dynamics/b2World.cpp \
-../Dynamics/b2WorldCallbacks.cpp \
-../Rope/b2Rope.cpp
-
-include ../../../cocos2dx/proj.emscripten/cocos2dx.mk
-
-INCLUDES = -I../..
-
-# Cocos2d is not responsible for warnings in external projects
-CXXFLAGS += -w
-
-ifeq ($(DEBUG), 1)
-DEFINES += -D_DEBUG
-else
-DEFINES +=
-endif
-
-TARGET := $(LIB_DIR)/$(TARGET)
-
-all: $(TARGET)
-
-$(TARGET): $(OBJECTS) $(CORE_MAKEFILE_LIST)
-	@mkdir -p $(@D)
-	$(AR) $(ARFLAGS) $(TARGET) $(OBJECTS)
-
-$(OBJ_DIR)/%.o: ../%.cpp $(CORE_MAKEFILE_LIST)
-	@mkdir -p $(@D)
-	$(CXX) $(CXXFLAGS) $(INCLUDES) $(DEFINES) -c $< -o $@
diff --git a/external/Box2D/proj.ios/Box2D-Prefix.pch b/external/Box2D/proj.ios/Box2D-Prefix.pch
deleted file mode 100644
index c6446fa492..0000000000
--- a/external/Box2D/proj.ios/Box2D-Prefix.pch
+++ /dev/null
@@ -1,7 +0,0 @@
-//
-// Prefix header for all source files of the 'Box2D' target in the 'Box2D' project
-//
-
-#ifdef __OBJC__
-    #import <Foundation/Foundation.h>
-#endif
diff --git a/external/Box2D/proj.ios/Box2D.xcodeproj/project.pbxproj b/external/Box2D/proj.ios/Box2D.xcodeproj/project.pbxproj
deleted file mode 100644
index f19d98249a..0000000000
--- a/external/Box2D/proj.ios/Box2D.xcodeproj/project.pbxproj
+++ /dev/null
@@ -1,567 +0,0 @@
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-{
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diff --git a/external/Box2D/proj.mac/Box2D-Prefix.pch b/external/Box2D/proj.mac/Box2D-Prefix.pch
deleted file mode 100644
index c6446fa492..0000000000
--- a/external/Box2D/proj.mac/Box2D-Prefix.pch
+++ /dev/null
@@ -1,7 +0,0 @@
-//
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-
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diff --git a/external/Box2D/proj.mac/Box2D.xcodeproj/project.pbxproj b/external/Box2D/proj.mac/Box2D.xcodeproj/project.pbxproj
deleted file mode 100644
index 046399629c..0000000000
--- a/external/Box2D/proj.mac/Box2D.xcodeproj/project.pbxproj
+++ /dev/null
@@ -1,566 +0,0 @@
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-				GCC_WARN_UNINITIALIZED_AUTOS = YES;
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diff --git a/external/Box2D/proj.nacl/Makefile b/external/Box2D/proj.nacl/Makefile
deleted file mode 100644
index 56c2fa46dc..0000000000
--- a/external/Box2D/proj.nacl/Makefile
+++ /dev/null
@@ -1,78 +0,0 @@
-LIBS =
-
-INCLUDES = -I../..
-
-SOURCES = ../Collision/Shapes/b2ChainShape.cpp \
-../Collision/Shapes/b2CircleShape.cpp \
-../Collision/Shapes/b2EdgeShape.cpp \
-../Collision/Shapes/b2PolygonShape.cpp \
-../Collision/b2BroadPhase.cpp \
-../Collision/b2CollideCircle.cpp \
-../Collision/b2CollideEdge.cpp \
-../Collision/b2CollidePolygon.cpp \
-../Collision/b2Collision.cpp \
-../Collision/b2Distance.cpp \
-../Collision/b2DynamicTree.cpp \
-../Collision/b2TimeOfImpact.cpp \
-../Common/b2BlockAllocator.cpp \
-../Common/b2Draw.cpp \
-../Common/b2Math.cpp \
-../Common/b2Settings.cpp \
-../Common/b2StackAllocator.cpp \
-../Common/b2Timer.cpp \
-../Dynamics/Contacts/b2ChainAndCircleContact.cpp \
-../Dynamics/Contacts/b2ChainAndPolygonContact.cpp \
-../Dynamics/Contacts/b2CircleContact.cpp \
-../Dynamics/Contacts/b2Contact.cpp \
-../Dynamics/Contacts/b2ContactSolver.cpp \
-../Dynamics/Contacts/b2EdgeAndCircleContact.cpp \
-../Dynamics/Contacts/b2EdgeAndPolygonContact.cpp \
-../Dynamics/Contacts/b2PolygonAndCircleContact.cpp \
-../Dynamics/Contacts/b2PolygonContact.cpp \
-../Dynamics/Joints/b2DistanceJoint.cpp \
-../Dynamics/Joints/b2FrictionJoint.cpp \
-../Dynamics/Joints/b2GearJoint.cpp \
-../Dynamics/Joints/b2Joint.cpp \
-../Dynamics/Joints/b2MouseJoint.cpp \
-../Dynamics/Joints/b2PrismaticJoint.cpp \
-../Dynamics/Joints/b2PulleyJoint.cpp \
-../Dynamics/Joints/b2RevoluteJoint.cpp \
-../Dynamics/Joints/b2RopeJoint.cpp \
-../Dynamics/Joints/b2WeldJoint.cpp \
-../Dynamics/Joints/b2WheelJoint.cpp \
-../Dynamics/b2Body.cpp \
-../Dynamics/b2ContactManager.cpp \
-../Dynamics/b2Fixture.cpp \
-../Dynamics/b2Island.cpp \
-../Dynamics/b2World.cpp \
-../Dynamics/b2WorldCallbacks.cpp \
-../Rope/b2Rope.cpp
-
-COCOS_ROOT = ../../../
-
-include $(COCOS_ROOT)/cocos2dx/proj.nacl/cocos2dx.mk
-
-ifeq ($(NACL_ARCH),arm)
-# The arm compiler in nacl is more recent and more fussy than the X86 ones.
-CXXFLAGS += -Wno-unused-but-set-variable -Wno-maybe-uninitialized
-else
-CXXFLAGS += -Wno-uninitialized
-endif
-
-ifeq ($(DEBUG), 1)
-DEFINES = -D_DEBUG
-else
-DEFINES =
-endif
-
-TARGET = $(LIB_DIR)/libbox2d.a
-
-all: $(TARGET)
-
-$(TARGET): $(OBJECTS) $(CORE_MAKEFILE_LIST)
-	@mkdir -p $(@D)
-	$(LOG_AR)$(NACL_AR) $(ARFLAGS) $(TARGET) $(OBJECTS)
-
-$(OBJ_DIR)/%.o: ../%.cpp $(CORE_MAKEFILE_LIST)
-	@mkdir -p $(@D)
-	$(LOG_CXX)$(NACL_CXX) -MMD $(CXXFLAGS) $(INCLUDES) $(DEFINES) $(VISIBILITY) -c $< -o $@
diff --git a/external/Box2D/proj.qt5/box2d.pro b/external/Box2D/proj.qt5/box2d.pro
deleted file mode 100644
index 88d1654ae6..0000000000
--- a/external/Box2D/proj.qt5/box2d.pro
+++ /dev/null
@@ -1,18 +0,0 @@
-
-include(../../../cocos2dx/proj.qt5/common.pri)
-
-TEMPLATE = lib
-CONFIG += static
-
-SOURCES += $$files(../Collision/Shapes/*.cpp)
-SOURCES += $$files(../Collision/*.cpp)
-SOURCES += $$files(../Common/*.cpp)
-SOURCES += $$files(../Dynamics/Contacts/*.cpp)
-SOURCES += $$files(../Dynamics/Joints/*.cpp)
-SOURCES += $$files(../Dynamics/*.cpp)
-SOURCES += $$files(../Rope/*.cpp)
-
-INCLUDEPATH += ../..
-
-TARGET = $${LIB_OUTPUT_DIR}/box2d
-
diff --git a/external/Box2D/proj.tizen/.cproject b/external/Box2D/proj.tizen/.cproject
deleted file mode 100644
index 7b06756f85..0000000000
--- a/external/Box2D/proj.tizen/.cproject
+++ /dev/null
@@ -1,326 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<?fileVersion 4.0.0?><cproject storage_type_id="org.eclipse.cdt.core.XmlProjectDescriptionStorage">
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-								<option id="sbi.gnu.cpp.compiler.option.debugging.level.459894355" name="Debug level" superClass="sbi.gnu.cpp.compiler.option.debugging.level"/>
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-								<option id="sbi.gnu.cpp.compiler.option.frameworks_cflags.cpp.138455270" name="Tizen-Frameworks-Other-Cflags" superClass="sbi.gnu.cpp.compiler.option.frameworks_cflags.cpp" valueType="stringList">
-									<listOptionValue builtIn="false" value="-target i386-tizen-linux-gnueabi -gcc-toolchain C:/tizen-sdk/tools/smart-build-interface/../i386-linux-gnueabi-gcc-4.5/ -ccc-gcc-name i386-linux-gnueabi-g++ -march=i386 -Wno-gnu"/>
-									<listOptionValue builtIn="false" value=" -fPIC"/>
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-								<option defaultValue="gnu.c.optimization.level.most" id="gnu.c.compiler.option.optimization.level.1635131080" name="Optimization Level" superClass="gnu.c.compiler.option.optimization.level" valueType="enumerated"/>
-								<option id="sbi.gnu.c.compiler.option.debugging.level.220381318" name="Debug level" superClass="sbi.gnu.c.compiler.option.debugging.level"/>
-								<option id="sbi.gnu.c.compiler.option.debug.applog.753089515" name="Enable application logging (-D_APP_LOG)" superClass="sbi.gnu.c.compiler.option.debug.applog"/>
-								<option id="sbi.gnu.c.compiler.option.215142124" name="Tizen-Target" superClass="sbi.gnu.c.compiler.option" valueType="userObjs">
-									<listOptionValue builtIn="false" value="tizen-emulator-2.2.native_llvm31.i386.cpp.staticLib"/>
-								</option>
-								<option id="gnu.c.compiler.option.include.paths.632347119" name="Include paths (-I)" superClass="gnu.c.compiler.option.include.paths" valueType="includePath">
-									<listOptionValue builtIn="false" value="&quot;${workspace_loc:/${ProjName}/inc}&quot;"/>
-								</option>
-								<option id="sbi.gnu.c.compiler.option.frameworks.cpp.1474026339" name="Tizen-Frameworks" superClass="sbi.gnu.c.compiler.option.frameworks.cpp" valueType="userObjs">
-									<listOptionValue builtIn="false" value="osp-static"/>
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-								<option id="sbi.gnu.c.compiler.option.frameworks_inc.cpp.468493190" name="Tizen-Frameworks-Include-Path" superClass="sbi.gnu.c.compiler.option.frameworks_inc.cpp" valueType="includePath">
-									<listOptionValue builtIn="false" value="&quot;${SBI_SYSROOT}/usr/include/libxml2&quot;"/>
-									<listOptionValue builtIn="false" value="&quot;C:\tizen-sdk\library&quot;"/>
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-									<listOptionValue builtIn="false" value="&quot;${SBI_SYSROOT}/usr/include/osp&quot;"/>
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-								<option id="sbi.gnu.c.compiler.option.frameworks_cflags.cpp.1218800554" name="Tizen-Frameworks-Other-Cflags" superClass="sbi.gnu.c.compiler.option.frameworks_cflags.cpp" valueType="stringList">
-									<listOptionValue builtIn="false" value="-target i386-tizen-linux-gnueabi -gcc-toolchain C:/tizen-sdk/tools/smart-build-interface/../i386-linux-gnueabi-gcc-4.5/ -ccc-gcc-name i386-linux-gnueabi-g++ -march=i386 -Wno-gnu"/>
-									<listOptionValue builtIn="false" value=" -fPIC"/>
-									<listOptionValue builtIn="false" value="--sysroot=&quot;${SBI_SYSROOT}&quot;"/>
-								</option>
-								<inputType id="sbi.gnu.c.compiler.tizen.inputType.1344515254" superClass="sbi.gnu.c.compiler.tizen.inputType"/>
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-							<tool command="clang++.exe" id="org.tizen.nativecpp.tool.sbi.gnu.cpp.linker.563167499" name="C++ Linker" superClass="org.tizen.nativecpp.tool.sbi.gnu.cpp.linker">
-								<option id="gnu.cpp.link.option.paths.618042967" name="Library search path (-L)" superClass="gnu.cpp.link.option.paths" valueType="libPaths">
-									<listOptionValue builtIn="false" value="&quot;${workspace_loc:/${ProjName}/lib}&quot;"/>
-								</option>
-								<option id="sbi.gnu.cpp.linker.option.frameworks_lflags.cpp.620416347" name="Tizen-Frameworks-Other-Lflags" superClass="sbi.gnu.cpp.linker.option.frameworks_lflags.cpp" valueType="stringList">
-									<listOptionValue builtIn="false" value="-target i386-tizen-linux-gnueabi -gcc-toolchain C:/tizen-sdk/tools/smart-build-interface/../i386-linux-gnueabi-gcc-4.5/ -ccc-gcc-name i386-linux-gnueabi-g++ -march=i386 -Xlinker --as-needed"/>
-									<listOptionValue builtIn="false" value="--sysroot=&quot;${SBI_SYSROOT}&quot;"/>
-								</option>
-							</tool>
-							<tool command="i386-linux-gnueabi-as.exe" id="org.tizen.nativeapp.tool.sbi.gnu.assembler.base.1990045494" name="Assembler" superClass="org.tizen.nativeapp.tool.sbi.gnu.assembler.base">
-								<inputType id="cdt.managedbuild.tool.gnu.assembler.input.879926948" superClass="cdt.managedbuild.tool.gnu.assembler.input"/>
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-							<tool id="org.tizen.nativecpp.tool.sbi.po.compiler.1674758948" name="PO Resource Compiler" superClass="org.tizen.nativecpp.tool.sbi.po.compiler"/>
-							<tool id="org.tizen.nativecpp.tool.sbi.edc.compiler.1792629643" name="EDC Resource Compiler" superClass="org.tizen.nativecpp.tool.sbi.edc.compiler"/>
-						</toolChain>
-					</folderInfo>
-					<sourceEntries>
-						<entry flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name="src"/>
-						<entry flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name="inc"/>
-					</sourceEntries>
-				</configuration>
-			</storageModule>
-			<storageModule moduleId="org.eclipse.cdt.core.externalSettings"/>
-		</cconfiguration>
-	</storageModule>
-	<storageModule moduleId="cdtBuildSystem" version="4.0.0">
-		<project id="box2d.org.tizen.nativecpp.target.sbi.gcc45.lib.1874463476" name="Tizen Static Library" projectType="org.tizen.nativecpp.target.sbi.gcc45.lib"/>
-	</storageModule>
-	<storageModule moduleId="com.samsung.tizen.nativeapp.projectInfo" version="1.0.0"/>
-	<storageModule moduleId="refreshScope" versionNumber="1">
-		<resource resourceType="PROJECT" workspacePath="/proj.tizen"/>
-	</storageModule>
-	<storageModule moduleId="scannerConfiguration">
-		<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId=""/>
-		<scannerConfigBuildInfo instanceId="org.tizen.nativecpp.config.sbi.gcc45.lib.release.2023052084">
-			<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId="org.tizen.nativecommon.TizenGCCManagedMakePerProjectProfileCPP"/>
-		</scannerConfigBuildInfo>
-		<scannerConfigBuildInfo instanceId="org.tizen.nativecpp.config.sbi.gcc45.lib.debug.device.1240851129">
-			<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId="org.tizen.nativecommon.TizenGCCManagedMakePerProjectProfileCPP"/>
-		</scannerConfigBuildInfo>
-		<scannerConfigBuildInfo instanceId="org.tizen.nativecpp.config.sbi.gcc45.lib.debug.emulator.1855378280">
-			<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId="org.tizen.nativecommon.TizenGCCManagedMakePerProjectProfileCPP"/>
-		</scannerConfigBuildInfo>
-	</storageModule>
-</cproject>
diff --git a/external/Box2D/proj.tizen/.project b/external/Box2D/proj.tizen/.project
deleted file mode 100644
index 7c9fde0f43..0000000000
--- a/external/Box2D/proj.tizen/.project
+++ /dev/null
@@ -1,116 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<projectDescription>
-	<name>box2d</name>
-	<comment></comment>
-	<projects>
-	</projects>
-	<buildSpec>
-		<buildCommand>
-			<name>org.eclipse.cdt.managedbuilder.core.genmakebuilder</name>
-			<triggers>clean,full,incremental,</triggers>
-			<arguments>
-				<dictionary>
-					<key>?name?</key>
-					<value></value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.append_environment</key>
-					<value>true</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.autoBuildTarget</key>
-					<value>all</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.buildArguments</key>
-					<value></value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.buildCommand</key>
-					<value>sbi-make</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.buildLocation</key>
-					<value>${workspace_loc:/box2d/Debug-Tizen-Emulator}</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.cleanBuildTarget</key>
-					<value>clean</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.contents</key>
-					<value>org.eclipse.cdt.make.core.activeConfigSettings</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.enableAutoBuild</key>
-					<value>false</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.enableCleanBuild</key>
-					<value>true</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.enableFullBuild</key>
-					<value>true</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.fullBuildTarget</key>
-					<value>all</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.stopOnError</key>
-					<value>true</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.useDefaultBuildCmd</key>
-					<value>true</value>
-				</dictionary>
-			</arguments>
-		</buildCommand>
-		<buildCommand>
-			<name>org.eclipse.cdt.managedbuilder.core.ScannerConfigBuilder</name>
-			<triggers>full,incremental,</triggers>
-			<arguments>
-			</arguments>
-		</buildCommand>
-		<buildCommand>
-			<name>org.tizen.nativecpp.apichecker.core.builder</name>
-			<arguments>
-			</arguments>
-		</buildCommand>
-	</buildSpec>
-	<natures>
-		<nature>org.eclipse.cdt.core.cnature</nature>
-		<nature>org.eclipse.cdt.core.ccnature</nature>
-		<nature>org.eclipse.cdt.managedbuilder.core.managedBuildNature</nature>
-		<nature>org.eclipse.cdt.managedbuilder.core.ScannerConfigNature</nature>
-		<nature>org.tizen.nativecpp.apichecker.core.tizenCppNature</nature>
-	</natures>
-	<linkedResources>
-		<link>
-			<name>src/Box2D.h</name>
-			<type>1</type>
-			<locationURI>PARENT-1-PROJECT_LOC/Box2D.h</locationURI>
-		</link>
-		<link>
-			<name>src/Collision</name>
-			<type>2</type>
-			<locationURI>PARENT-1-PROJECT_LOC/Collision</locationURI>
-		</link>
-		<link>
-			<name>src/Common</name>
-			<type>2</type>
-			<locationURI>PARENT-1-PROJECT_LOC/Common</locationURI>
-		</link>
-		<link>
-			<name>src/Dynamics</name>
-			<type>2</type>
-			<locationURI>PARENT-1-PROJECT_LOC/Dynamics</locationURI>
-		</link>
-		<link>
-			<name>src/Rope</name>
-			<type>2</type>
-			<locationURI>PARENT-1-PROJECT_LOC/Rope</locationURI>
-		</link>
-	</linkedResources>
-</projectDescription>
diff --git a/external/Box2D/proj.tizen/src/.gitkeep b/external/Box2D/proj.tizen/src/.gitkeep
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/cocos2dx/platform/third_party/common/atitc/atitc.cpp b/external/atitc/atitc.cpp
similarity index 100%
rename from cocos2dx/platform/third_party/common/atitc/atitc.cpp
rename to external/atitc/atitc.cpp
diff --git a/cocos2dx/platform/third_party/common/atitc/atitc.h b/external/atitc/atitc.h
similarity index 100%
rename from cocos2dx/platform/third_party/common/atitc/atitc.h
rename to external/atitc/atitc.h
diff --git a/external/chipmunk/proj.emscripten/Makefile b/external/chipmunk/proj.emscripten/Makefile
deleted file mode 100644
index 6319e28095..0000000000
--- a/external/chipmunk/proj.emscripten/Makefile
+++ /dev/null
@@ -1,55 +0,0 @@
-SOURCES = ../src/chipmunk.cpp \
-	../src/cpBody.cpp \
-	../src/cpSpace.cpp \
-	../src/cpSpatialIndex.cpp \
-	../src/cpArbiter.cpp \
-	../src/cpCollision.cpp \
-	../src/cpSpaceComponent.cpp \
-	../src/cpSweep1D.cpp \
-	../src/cpArray.cpp \
-	../src/cpHashSet.cpp \
-	../src/cpSpaceHash.cpp \
-	../src/cpVect.cpp \
-	../src/cpBB.cpp \
-	../src/cpPolyShape.cpp \
-	../src/cpSpaceQuery.cpp \
-	../src/cpBBTree.cpp \
-	../src/cpShape.cpp \
-	../src/cpSpaceStep.cpp \
-	../src/constraints/cpConstraint.cpp \
-	../src/constraints/cpPivotJoint.cpp \
-	../src/constraints/cpDampedRotarySpring.cpp \
-	../src/constraints/cpRatchetJoint.cpp \
-	../src/constraints/cpDampedSpring.cpp \
-	../src/constraints/cpRotaryLimitJoint.cpp \
-	../src/constraints/cpGearJoint.cpp \
-	../src/constraints/cpSimpleMotor.cpp \
-	../src/constraints/cpGrooveJoint.cpp \
-	../src/constraints/cpSlideJoint.cpp \
-	../src/constraints/cpPinJoint.cpp \
-
-include ../../../cocos2dx/proj.emscripten/cocos2dx.mk
-
-TARGET = $(LIB_DIR)/libchipmunk.a
-INCLUDES = -I../include/chipmunk
-OBJECTS := $(subst src/,,$(OBJECTS))
-
-all: $(TARGET)
-
-# Egregious hack to force Emscripten to compile as C++. This is necessary as
-# Emscripten uses different calling conventions for structs passed on the stack
-# in C and C++. See this bug for more info:
-# 
-# https://github.com/kripken/emscripten/issues/1101
-# 
-# Note that Make kindly cleans these files up afterwards
-%.cpp: %.c
-	ln -f $< $@
-
-$(TARGET): $(OBJECTS) $(CORE_MAKEFILE_LIST)
-	@mkdir -p $(@D)
-	$(AR) $(ARFLAGS) $(TARGET) $(OBJECTS)
-
-$(OBJ_DIR)/%.o: ../src/%.cpp $(CORE_MAKEFILE_LIST)
-	@mkdir -p $(@D)
-	$(CC) $(CCFLAGS) $(INCLUDES) $(DEFINES) -c $< -o $@
diff --git a/external/chipmunk/proj.ios/chipmunk-Prefix.pch b/external/chipmunk/proj.ios/chipmunk-Prefix.pch
deleted file mode 100644
index a19911202f..0000000000
--- a/external/chipmunk/proj.ios/chipmunk-Prefix.pch
+++ /dev/null
@@ -1,7 +0,0 @@
-//
-// Prefix header for all source files of the 'chipmunk' target in the 'chipmunk' project
-//
-
-#ifdef __OBJC__
-    #import <Foundation/Foundation.h>
-#endif
diff --git a/external/chipmunk/proj.ios/chipmunk.xcodeproj/project.pbxproj b/external/chipmunk/proj.ios/chipmunk.xcodeproj/project.pbxproj
deleted file mode 100644
index 3a3f517f79..0000000000
--- a/external/chipmunk/proj.ios/chipmunk.xcodeproj/project.pbxproj
+++ /dev/null
@@ -1,445 +0,0 @@
-// !$*UTF8*$!
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diff --git a/external/chipmunk/proj.mac/chipmunk-Prefix.pch b/external/chipmunk/proj.mac/chipmunk-Prefix.pch
deleted file mode 100644
index a19911202f..0000000000
--- a/external/chipmunk/proj.mac/chipmunk-Prefix.pch
+++ /dev/null
@@ -1,7 +0,0 @@
-//
-// Prefix header for all source files of the 'chipmunk' target in the 'chipmunk' project
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-
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-    #import <Foundation/Foundation.h>
-#endif
diff --git a/external/chipmunk/proj.mac/chipmunk.xcodeproj/project.pbxproj b/external/chipmunk/proj.mac/chipmunk.xcodeproj/project.pbxproj
deleted file mode 100644
index 32b34b8c0e..0000000000
--- a/external/chipmunk/proj.mac/chipmunk.xcodeproj/project.pbxproj
+++ /dev/null
@@ -1,434 +0,0 @@
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diff --git a/external/chipmunk/proj.nacl/Makefile b/external/chipmunk/proj.nacl/Makefile
deleted file mode 100644
index 22c4a93d07..0000000000
--- a/external/chipmunk/proj.nacl/Makefile
+++ /dev/null
@@ -1,58 +0,0 @@
-NACL_ARCH ?= x86_64
-NACL_AR ?= $(NACL_ARCH)-nacl-ar
-NACL_CC ?= $(NACL_ARCH)-nacl-gcc
-NACL_CXX ?= $(NACL_ARCH)-nacl-g++
-CCFLAGS = -Wall -std=gnu99
-CXXFLAGS = -Wall
-VISIBILITY =
-ARFLAGS = cr
-
-LIBS =
-
-INCLUDES = -I../include/chipmunk
-
-SOURCES = ../src/chipmunk.c \
-../src/cpBody.c \
-../src/cpSpace.c \
-../src/cpSpatialIndex.c \
-../src/cpArbiter.c \
-../src/cpCollision.c \
-../src/cpSpaceComponent.c \
-../src/cpSweep1D.c \
-../src/cpArray.c \
-../src/cpHashSet.c \
-../src/cpSpaceHash.c \
-../src/cpVect.c \
-../src/cpBB.c \
-../src/cpPolyShape.c \
-../src/cpSpaceQuery.c \
-../src/cpBBTree.c \
-../src/cpShape.c \
-../src/cpSpaceStep.c \
-../src/constraints/cpConstraint.c \
-../src/constraints/cpPivotJoint.c \
-../src/constraints/cpDampedRotarySpring.c \
-../src/constraints/cpRatchetJoint.c \
-../src/constraints/cpDampedSpring.c \
-../src/constraints/cpRotaryLimitJoint.c \
-../src/constraints/cpGearJoint.c \
-../src/constraints/cpSimpleMotor.c \
-../src/constraints/cpGrooveJoint.c \
-../src/constraints/cpSlideJoint.c \
-../src/constraints/cpPinJoint.c
-
-COCOS_ROOT = ../../..
-
-include $(COCOS_ROOT)/cocos2dx/proj.nacl/cocos2dx.mk
-
-TARGET = $(LIB_DIR)/libchipmunk.a
-
-all: $(TARGET)
-
-$(TARGET): $(OBJECTS) $(CORE_MAKEFILE_LIST)
-	@mkdir -p $(@D)
-	$(LOG_AR)$(NACL_AR) $(ARFLAGS) $(TARGET) $(OBJECTS)
-
-$(OBJ_DIR)/%.o: ../%.c $(CORE_MAKEFILE_LIST)
-	@mkdir -p $(@D)
-	$(LOG_CC)$(NACL_CC) -MMD $(CCFLAGS) $(INCLUDES) $(DEFINES) $(VISIBILITY) -c $< -o $@
diff --git a/external/chipmunk/proj.qt5/chipmunk.pro b/external/chipmunk/proj.qt5/chipmunk.pro
deleted file mode 100644
index 2e1f180363..0000000000
--- a/external/chipmunk/proj.qt5/chipmunk.pro
+++ /dev/null
@@ -1,15 +0,0 @@
-
-include(../../../cocos2dx/proj.qt5/common.pri)
-
-TEMPLATE = lib
-CONFIG += static
-
-SOURCES += $$files(../src/*.c)
-SOURCES += $$files(../src/constraints/*.c)
-
-QMAKE_CFLAGS += -std=gnu99
-
-INCLUDEPATH += ../include/chipmunk
-
-TARGET = $${LIB_OUTPUT_DIR}/chipmunk
-
diff --git a/external/chipmunk/proj.tizen/.cproject b/external/chipmunk/proj.tizen/.cproject
deleted file mode 100644
index e10f790b62..0000000000
--- a/external/chipmunk/proj.tizen/.cproject
+++ /dev/null
@@ -1,326 +0,0 @@
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diff --git a/external/chipmunk/proj.tizen/.project b/external/chipmunk/proj.tizen/.project
deleted file mode 100644
index 9ef65cdb01..0000000000
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-			<locationURI>PARENT-1-PROJECT_LOC/src/cpSpaceQuery.c</locationURI>
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-		<link>
-			<name>src/cpSpaceStep.c</name>
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-			<name>src/cpSpatialIndex.c</name>
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-		<link>
-			<name>src/cpSweep1D.c</name>
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-			<locationURI>PARENT-1-PROJECT_LOC/src/cpSweep1D.c</locationURI>
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-		<link>
-			<name>src/cpVect.c</name>
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-			<locationURI>PARENT-1-PROJECT_LOC/src/cpVect.c</locationURI>
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diff --git a/external/chipmunk/proj.tizen/src/placeholder.txt b/external/chipmunk/proj.tizen/src/placeholder.txt
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libcurl/include/curl/curl.h b/external/curl/include/andorid/curl.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libcurl/include/curl/curl.h
rename to external/curl/include/andorid/curl.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libcurl/include/curl/curlbuild.h b/external/curl/include/andorid/curlbuild.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libcurl/include/curl/curlbuild.h
rename to external/curl/include/andorid/curlbuild.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libcurl/include/curl/curlrules.h b/external/curl/include/andorid/curlrules.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libcurl/include/curl/curlrules.h
rename to external/curl/include/andorid/curlrules.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libcurl/include/curl/curlver.h b/external/curl/include/andorid/curlver.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libcurl/include/curl/curlver.h
rename to external/curl/include/andorid/curlver.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libcurl/include/curl/easy.h b/external/curl/include/andorid/easy.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libcurl/include/curl/easy.h
rename to external/curl/include/andorid/easy.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libcurl/include/curl/mprintf.h b/external/curl/include/andorid/mprintf.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libcurl/include/curl/mprintf.h
rename to external/curl/include/andorid/mprintf.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libcurl/include/curl/multi.h b/external/curl/include/andorid/multi.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libcurl/include/curl/multi.h
rename to external/curl/include/andorid/multi.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libcurl/include/curl/stdcheaders.h b/external/curl/include/andorid/stdcheaders.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libcurl/include/curl/stdcheaders.h
rename to external/curl/include/andorid/stdcheaders.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libcurl/include/curl/typecheck-gcc.h b/external/curl/include/andorid/typecheck-gcc.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libcurl/include/curl/typecheck-gcc.h
rename to external/curl/include/andorid/typecheck-gcc.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libcurl/include/curl/types.h b/external/curl/include/andorid/types.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libcurl/include/curl/types.h
rename to external/curl/include/andorid/types.h
diff --git a/cocos2dx/platform/third_party/ios/curl/curl.h b/external/curl/include/ios/curl.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/curl/curl.h
rename to external/curl/include/ios/curl.h
diff --git a/cocos2dx/platform/third_party/ios/curl/curlbuild.h b/external/curl/include/ios/curlbuild.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/curl/curlbuild.h
rename to external/curl/include/ios/curlbuild.h
diff --git a/cocos2dx/platform/third_party/ios/curl/curlrules.h b/external/curl/include/ios/curlrules.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/curl/curlrules.h
rename to external/curl/include/ios/curlrules.h
diff --git a/cocos2dx/platform/third_party/ios/curl/curlver.h b/external/curl/include/ios/curlver.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/curl/curlver.h
rename to external/curl/include/ios/curlver.h
diff --git a/cocos2dx/platform/third_party/ios/curl/easy.h b/external/curl/include/ios/easy.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/curl/easy.h
rename to external/curl/include/ios/easy.h
diff --git a/cocos2dx/platform/third_party/ios/curl/mprintf.h b/external/curl/include/ios/mprintf.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/curl/mprintf.h
rename to external/curl/include/ios/mprintf.h
diff --git a/cocos2dx/platform/third_party/ios/curl/multi.h b/external/curl/include/ios/multi.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/curl/multi.h
rename to external/curl/include/ios/multi.h
diff --git a/cocos2dx/platform/third_party/ios/curl/stdcheaders.h b/external/curl/include/ios/stdcheaders.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/curl/stdcheaders.h
rename to external/curl/include/ios/stdcheaders.h
diff --git a/cocos2dx/platform/third_party/ios/curl/typecheck-gcc.h b/external/curl/include/ios/typecheck-gcc.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/curl/typecheck-gcc.h
rename to external/curl/include/ios/typecheck-gcc.h
diff --git a/cocos2dx/platform/third_party/linux/curl/curl.h b/external/curl/include/linux/32-bit/curl.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/curl/curl.h
rename to external/curl/include/linux/32-bit/curl.h
diff --git a/cocos2dx/platform/third_party/linux/curl/curlbuild.h b/external/curl/include/linux/32-bit/curlbuild.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/curl/curlbuild.h
rename to external/curl/include/linux/32-bit/curlbuild.h
diff --git a/cocos2dx/platform/third_party/linux/curl/curlrules.h b/external/curl/include/linux/32-bit/curlrules.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/curl/curlrules.h
rename to external/curl/include/linux/32-bit/curlrules.h
diff --git a/cocos2dx/platform/third_party/linux/curl/curlver.h b/external/curl/include/linux/32-bit/curlver.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/curl/curlver.h
rename to external/curl/include/linux/32-bit/curlver.h
diff --git a/cocos2dx/platform/third_party/linux/curl/easy.h b/external/curl/include/linux/32-bit/easy.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/curl/easy.h
rename to external/curl/include/linux/32-bit/easy.h
diff --git a/cocos2dx/platform/third_party/linux/curl/mprintf.h b/external/curl/include/linux/32-bit/mprintf.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/curl/mprintf.h
rename to external/curl/include/linux/32-bit/mprintf.h
diff --git a/cocos2dx/platform/third_party/linux/curl/multi.h b/external/curl/include/linux/32-bit/multi.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/curl/multi.h
rename to external/curl/include/linux/32-bit/multi.h
diff --git a/cocos2dx/platform/third_party/linux/curl/stdcheaders.h b/external/curl/include/linux/32-bit/stdcheaders.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/curl/stdcheaders.h
rename to external/curl/include/linux/32-bit/stdcheaders.h
diff --git a/cocos2dx/platform/third_party/linux/curl/typecheck-gcc.h b/external/curl/include/linux/32-bit/typecheck-gcc.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/curl/typecheck-gcc.h
rename to external/curl/include/linux/32-bit/typecheck-gcc.h
diff --git a/cocos2dx/platform/third_party/linux/include64/curl/curl.h b/external/curl/include/linux/64-bit/curl.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/include64/curl/curl.h
rename to external/curl/include/linux/64-bit/curl.h
diff --git a/cocos2dx/platform/third_party/linux/include64/curl/curlbuild.h b/external/curl/include/linux/64-bit/curlbuild.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/include64/curl/curlbuild.h
rename to external/curl/include/linux/64-bit/curlbuild.h
diff --git a/cocos2dx/platform/third_party/linux/include64/curl/curlrules.h b/external/curl/include/linux/64-bit/curlrules.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/include64/curl/curlrules.h
rename to external/curl/include/linux/64-bit/curlrules.h
diff --git a/cocos2dx/platform/third_party/linux/include64/curl/curlver.h b/external/curl/include/linux/64-bit/curlver.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/include64/curl/curlver.h
rename to external/curl/include/linux/64-bit/curlver.h
diff --git a/cocos2dx/platform/third_party/linux/include64/curl/easy.h b/external/curl/include/linux/64-bit/easy.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/include64/curl/easy.h
rename to external/curl/include/linux/64-bit/easy.h
diff --git a/cocos2dx/platform/third_party/linux/include64/curl/mprintf.h b/external/curl/include/linux/64-bit/mprintf.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/include64/curl/mprintf.h
rename to external/curl/include/linux/64-bit/mprintf.h
diff --git a/cocos2dx/platform/third_party/linux/include64/curl/multi.h b/external/curl/include/linux/64-bit/multi.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/include64/curl/multi.h
rename to external/curl/include/linux/64-bit/multi.h
diff --git a/cocos2dx/platform/third_party/linux/include64/curl/stdcheaders.h b/external/curl/include/linux/64-bit/stdcheaders.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/include64/curl/stdcheaders.h
rename to external/curl/include/linux/64-bit/stdcheaders.h
diff --git a/cocos2dx/platform/third_party/win32/curl/curl.h b/external/curl/include/win32/curl.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/curl/curl.h
rename to external/curl/include/win32/curl.h
diff --git a/cocos2dx/platform/third_party/win32/curl/curlbuild.h b/external/curl/include/win32/curlbuild.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/curl/curlbuild.h
rename to external/curl/include/win32/curlbuild.h
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/curl/curlrules.h b/external/curl/include/win32/curlrules.h
similarity index 100%
rename from cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/curl/curlrules.h
rename to external/curl/include/win32/curlrules.h
diff --git a/cocos2dx/platform/third_party/win32/curl/curlver.h b/external/curl/include/win32/curlver.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/curl/curlver.h
rename to external/curl/include/win32/curlver.h
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/curl/easy.h b/external/curl/include/win32/easy.h
similarity index 100%
rename from cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/curl/easy.h
rename to external/curl/include/win32/easy.h
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/curl/mprintf.h b/external/curl/include/win32/mprintf.h
similarity index 100%
rename from cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/curl/mprintf.h
rename to external/curl/include/win32/mprintf.h
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/curl/multi.h b/external/curl/include/win32/multi.h
similarity index 100%
rename from cocos2dx/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include/curl/multi.h
rename to external/curl/include/win32/multi.h
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/curl/stdcheaders.h b/external/curl/include/win32/stdcheaders.h
similarity index 100%
rename from cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/curl/stdcheaders.h
rename to external/curl/include/win32/stdcheaders.h
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/curl/typecheck-gcc.h b/external/curl/include/win32/typecheck-gcc.h
similarity index 100%
rename from cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/curl/typecheck-gcc.h
rename to external/curl/include/win32/typecheck-gcc.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libcurl/Android.mk b/external/curl/prebuilt/andorid/Android.mk
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libcurl/Android.mk
rename to external/curl/prebuilt/andorid/Android.mk
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libcurl/libs/armeabi-v7a/libcurl.a.REMOVED.git-id b/external/curl/prebuilt/andorid/armeabi-v7a/libcurl.a.REMOVED.git-id
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libcurl/libs/armeabi-v7a/libcurl.a.REMOVED.git-id
rename to external/curl/prebuilt/andorid/armeabi-v7a/libcurl.a.REMOVED.git-id
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libcurl/libs/armeabi/libcurl.a.REMOVED.git-id b/external/curl/prebuilt/andorid/armeabi/libcurl.a.REMOVED.git-id
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libcurl/libs/armeabi/libcurl.a.REMOVED.git-id
rename to external/curl/prebuilt/andorid/armeabi/libcurl.a.REMOVED.git-id
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libcurl/libs/x86/libcurl.a.REMOVED.git-id b/external/curl/prebuilt/andorid/x86/libcurl.a.REMOVED.git-id
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libcurl/libs/x86/libcurl.a.REMOVED.git-id
rename to external/curl/prebuilt/andorid/x86/libcurl.a.REMOVED.git-id
diff --git a/cocos2dx/platform/third_party/ios/libraries/libcurl.a.REMOVED.git-id b/external/curl/prebuilt/ios/libcurl.a.REMOVED.git-id
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libraries/libcurl.a.REMOVED.git-id
rename to external/curl/prebuilt/ios/libcurl.a.REMOVED.git-id
diff --git a/cocos2dx/platform/third_party/linux/libraries/libcurl.a.REMOVED.git-id b/external/curl/prebuilt/linux/32-bit/libcurl.a.REMOVED.git-id
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libraries/libcurl.a.REMOVED.git-id
rename to external/curl/prebuilt/linux/32-bit/libcurl.a.REMOVED.git-id
diff --git a/cocos2dx/platform/third_party/linux/libraries/lib64/libcurl.a.REMOVED.git-id b/external/curl/prebuilt/linux/64-bit/libcurl.a.REMOVED.git-id
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libraries/lib64/libcurl.a.REMOVED.git-id
rename to external/curl/prebuilt/linux/64-bit/libcurl.a.REMOVED.git-id
diff --git a/cocos2dx/platform/third_party/win32/libraries/libcurl.dll.REMOVED.git-id b/external/curl/prebuilt/win32/libcurl.dll.REMOVED.git-id
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libraries/libcurl.dll.REMOVED.git-id
rename to external/curl/prebuilt/win32/libcurl.dll.REMOVED.git-id
diff --git a/external/emscripten b/external/emscripten
deleted file mode 160000
index 0ad8724417..0000000000
--- a/external/emscripten
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 0ad87244178badf26cd5c8e0ed88116e87026472
diff --git a/cocos2dx/platform/third_party/common/etc/etc1.cpp b/external/etc1/etc1.cpp
similarity index 100%
rename from cocos2dx/platform/third_party/common/etc/etc1.cpp
rename to external/etc1/etc1.cpp
diff --git a/cocos2dx/platform/third_party/common/etc/etc1.h b/external/etc1/etc1.h
similarity index 100%
rename from cocos2dx/platform/third_party/common/etc/etc1.h
rename to external/etc1/etc1.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/config/ftconfig.h b/external/freetype2/include/andorid/freetype2/freetype/config/ftconfig.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/config/ftconfig.h
rename to external/freetype2/include/andorid/freetype2/freetype/config/ftconfig.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/config/ftheader.h b/external/freetype2/include/andorid/freetype2/freetype/config/ftheader.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/config/ftheader.h
rename to external/freetype2/include/andorid/freetype2/freetype/config/ftheader.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/config/ftmodule.h b/external/freetype2/include/andorid/freetype2/freetype/config/ftmodule.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/config/ftmodule.h
rename to external/freetype2/include/andorid/freetype2/freetype/config/ftmodule.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/config/ftoption.h b/external/freetype2/include/andorid/freetype2/freetype/config/ftoption.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/config/ftoption.h
rename to external/freetype2/include/andorid/freetype2/freetype/config/ftoption.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/config/ftstdlib.h b/external/freetype2/include/andorid/freetype2/freetype/config/ftstdlib.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/config/ftstdlib.h
rename to external/freetype2/include/andorid/freetype2/freetype/config/ftstdlib.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/freetype.h.REMOVED.git-id b/external/freetype2/include/andorid/freetype2/freetype/freetype.h.REMOVED.git-id
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/freetype.h.REMOVED.git-id
rename to external/freetype2/include/andorid/freetype2/freetype/freetype.h.REMOVED.git-id
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftadvanc.h b/external/freetype2/include/andorid/freetype2/freetype/ftadvanc.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftadvanc.h
rename to external/freetype2/include/andorid/freetype2/freetype/ftadvanc.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftautoh.h b/external/freetype2/include/andorid/freetype2/freetype/ftautoh.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftautoh.h
rename to external/freetype2/include/andorid/freetype2/freetype/ftautoh.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftbbox.h b/external/freetype2/include/andorid/freetype2/freetype/ftbbox.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftbbox.h
rename to external/freetype2/include/andorid/freetype2/freetype/ftbbox.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftbdf.h b/external/freetype2/include/andorid/freetype2/freetype/ftbdf.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftbdf.h
rename to external/freetype2/include/andorid/freetype2/freetype/ftbdf.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftbitmap.h b/external/freetype2/include/andorid/freetype2/freetype/ftbitmap.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftbitmap.h
rename to external/freetype2/include/andorid/freetype2/freetype/ftbitmap.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftbzip2.h b/external/freetype2/include/andorid/freetype2/freetype/ftbzip2.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftbzip2.h
rename to external/freetype2/include/andorid/freetype2/freetype/ftbzip2.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftcache.h b/external/freetype2/include/andorid/freetype2/freetype/ftcache.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftcache.h
rename to external/freetype2/include/andorid/freetype2/freetype/ftcache.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftcffdrv.h b/external/freetype2/include/andorid/freetype2/freetype/ftcffdrv.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftcffdrv.h
rename to external/freetype2/include/andorid/freetype2/freetype/ftcffdrv.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftchapters.h b/external/freetype2/include/andorid/freetype2/freetype/ftchapters.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftchapters.h
rename to external/freetype2/include/andorid/freetype2/freetype/ftchapters.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftcid.h b/external/freetype2/include/andorid/freetype2/freetype/ftcid.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftcid.h
rename to external/freetype2/include/andorid/freetype2/freetype/ftcid.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/fterrdef.h b/external/freetype2/include/andorid/freetype2/freetype/fterrdef.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/fterrdef.h
rename to external/freetype2/include/andorid/freetype2/freetype/fterrdef.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/fterrors.h b/external/freetype2/include/andorid/freetype2/freetype/fterrors.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/fterrors.h
rename to external/freetype2/include/andorid/freetype2/freetype/fterrors.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftgasp.h b/external/freetype2/include/andorid/freetype2/freetype/ftgasp.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftgasp.h
rename to external/freetype2/include/andorid/freetype2/freetype/ftgasp.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftglyph.h b/external/freetype2/include/andorid/freetype2/freetype/ftglyph.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftglyph.h
rename to external/freetype2/include/andorid/freetype2/freetype/ftglyph.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftgxval.h b/external/freetype2/include/andorid/freetype2/freetype/ftgxval.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftgxval.h
rename to external/freetype2/include/andorid/freetype2/freetype/ftgxval.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftgzip.h b/external/freetype2/include/andorid/freetype2/freetype/ftgzip.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftgzip.h
rename to external/freetype2/include/andorid/freetype2/freetype/ftgzip.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftimage.h b/external/freetype2/include/andorid/freetype2/freetype/ftimage.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftimage.h
rename to external/freetype2/include/andorid/freetype2/freetype/ftimage.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftincrem.h b/external/freetype2/include/andorid/freetype2/freetype/ftincrem.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftincrem.h
rename to external/freetype2/include/andorid/freetype2/freetype/ftincrem.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftlcdfil.h b/external/freetype2/include/andorid/freetype2/freetype/ftlcdfil.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftlcdfil.h
rename to external/freetype2/include/andorid/freetype2/freetype/ftlcdfil.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftlist.h b/external/freetype2/include/andorid/freetype2/freetype/ftlist.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftlist.h
rename to external/freetype2/include/andorid/freetype2/freetype/ftlist.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftlzw.h b/external/freetype2/include/andorid/freetype2/freetype/ftlzw.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftlzw.h
rename to external/freetype2/include/andorid/freetype2/freetype/ftlzw.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftmac.h b/external/freetype2/include/andorid/freetype2/freetype/ftmac.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftmac.h
rename to external/freetype2/include/andorid/freetype2/freetype/ftmac.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftmm.h b/external/freetype2/include/andorid/freetype2/freetype/ftmm.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftmm.h
rename to external/freetype2/include/andorid/freetype2/freetype/ftmm.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftmodapi.h b/external/freetype2/include/andorid/freetype2/freetype/ftmodapi.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftmodapi.h
rename to external/freetype2/include/andorid/freetype2/freetype/ftmodapi.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftmoderr.h b/external/freetype2/include/andorid/freetype2/freetype/ftmoderr.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftmoderr.h
rename to external/freetype2/include/andorid/freetype2/freetype/ftmoderr.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftotval.h b/external/freetype2/include/andorid/freetype2/freetype/ftotval.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftotval.h
rename to external/freetype2/include/andorid/freetype2/freetype/ftotval.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftoutln.h b/external/freetype2/include/andorid/freetype2/freetype/ftoutln.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftoutln.h
rename to external/freetype2/include/andorid/freetype2/freetype/ftoutln.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftpfr.h b/external/freetype2/include/andorid/freetype2/freetype/ftpfr.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftpfr.h
rename to external/freetype2/include/andorid/freetype2/freetype/ftpfr.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftrender.h b/external/freetype2/include/andorid/freetype2/freetype/ftrender.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftrender.h
rename to external/freetype2/include/andorid/freetype2/freetype/ftrender.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftsizes.h b/external/freetype2/include/andorid/freetype2/freetype/ftsizes.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftsizes.h
rename to external/freetype2/include/andorid/freetype2/freetype/ftsizes.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftsnames.h b/external/freetype2/include/andorid/freetype2/freetype/ftsnames.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftsnames.h
rename to external/freetype2/include/andorid/freetype2/freetype/ftsnames.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftstroke.h b/external/freetype2/include/andorid/freetype2/freetype/ftstroke.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftstroke.h
rename to external/freetype2/include/andorid/freetype2/freetype/ftstroke.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftsynth.h b/external/freetype2/include/andorid/freetype2/freetype/ftsynth.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftsynth.h
rename to external/freetype2/include/andorid/freetype2/freetype/ftsynth.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftsystem.h b/external/freetype2/include/andorid/freetype2/freetype/ftsystem.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftsystem.h
rename to external/freetype2/include/andorid/freetype2/freetype/ftsystem.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/fttrigon.h b/external/freetype2/include/andorid/freetype2/freetype/fttrigon.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/fttrigon.h
rename to external/freetype2/include/andorid/freetype2/freetype/fttrigon.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftttdrv.h b/external/freetype2/include/andorid/freetype2/freetype/ftttdrv.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftttdrv.h
rename to external/freetype2/include/andorid/freetype2/freetype/ftttdrv.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/fttypes.h b/external/freetype2/include/andorid/freetype2/freetype/fttypes.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/fttypes.h
rename to external/freetype2/include/andorid/freetype2/freetype/fttypes.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftwinfnt.h b/external/freetype2/include/andorid/freetype2/freetype/ftwinfnt.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftwinfnt.h
rename to external/freetype2/include/andorid/freetype2/freetype/ftwinfnt.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftxf86.h b/external/freetype2/include/andorid/freetype2/freetype/ftxf86.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ftxf86.h
rename to external/freetype2/include/andorid/freetype2/freetype/ftxf86.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/t1tables.h b/external/freetype2/include/andorid/freetype2/freetype/t1tables.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/t1tables.h
rename to external/freetype2/include/andorid/freetype2/freetype/t1tables.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ttnameid.h b/external/freetype2/include/andorid/freetype2/freetype/ttnameid.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ttnameid.h
rename to external/freetype2/include/andorid/freetype2/freetype/ttnameid.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/tttables.h b/external/freetype2/include/andorid/freetype2/freetype/tttables.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/tttables.h
rename to external/freetype2/include/andorid/freetype2/freetype/tttables.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/tttags.h b/external/freetype2/include/andorid/freetype2/freetype/tttags.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/tttags.h
rename to external/freetype2/include/andorid/freetype2/freetype/tttags.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ttunpat.h b/external/freetype2/include/andorid/freetype2/freetype/ttunpat.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/freetype2/freetype/ttunpat.h
rename to external/freetype2/include/andorid/freetype2/freetype/ttunpat.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/ft2build.h b/external/freetype2/include/andorid/ft2build.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libfreetype2/include/ft2build.h
rename to external/freetype2/include/andorid/ft2build.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/config/ftconfig.h b/external/freetype2/include/ios/freetype/config/ftconfig.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/config/ftconfig.h
rename to external/freetype2/include/ios/freetype/config/ftconfig.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/config/ftheader.h b/external/freetype2/include/ios/freetype/config/ftheader.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/config/ftheader.h
rename to external/freetype2/include/ios/freetype/config/ftheader.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/config/ftmodule.h b/external/freetype2/include/ios/freetype/config/ftmodule.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/config/ftmodule.h
rename to external/freetype2/include/ios/freetype/config/ftmodule.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/config/ftoption.h b/external/freetype2/include/ios/freetype/config/ftoption.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/config/ftoption.h
rename to external/freetype2/include/ios/freetype/config/ftoption.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/config/ftstdlib.h b/external/freetype2/include/ios/freetype/config/ftstdlib.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/config/ftstdlib.h
rename to external/freetype2/include/ios/freetype/config/ftstdlib.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/freetype.h.REMOVED.git-id b/external/freetype2/include/ios/freetype/freetype.h.REMOVED.git-id
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/freetype.h.REMOVED.git-id
rename to external/freetype2/include/ios/freetype/freetype.h.REMOVED.git-id
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftadvanc.h b/external/freetype2/include/ios/freetype/ftadvanc.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftadvanc.h
rename to external/freetype2/include/ios/freetype/ftadvanc.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftautoh.h b/external/freetype2/include/ios/freetype/ftautoh.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftautoh.h
rename to external/freetype2/include/ios/freetype/ftautoh.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftbbox.h b/external/freetype2/include/ios/freetype/ftbbox.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftbbox.h
rename to external/freetype2/include/ios/freetype/ftbbox.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftbdf.h b/external/freetype2/include/ios/freetype/ftbdf.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftbdf.h
rename to external/freetype2/include/ios/freetype/ftbdf.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftbitmap.h b/external/freetype2/include/ios/freetype/ftbitmap.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftbitmap.h
rename to external/freetype2/include/ios/freetype/ftbitmap.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftbzip2.h b/external/freetype2/include/ios/freetype/ftbzip2.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftbzip2.h
rename to external/freetype2/include/ios/freetype/ftbzip2.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftcache.h b/external/freetype2/include/ios/freetype/ftcache.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftcache.h
rename to external/freetype2/include/ios/freetype/ftcache.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftcffdrv.h b/external/freetype2/include/ios/freetype/ftcffdrv.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftcffdrv.h
rename to external/freetype2/include/ios/freetype/ftcffdrv.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftchapters.h b/external/freetype2/include/ios/freetype/ftchapters.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftchapters.h
rename to external/freetype2/include/ios/freetype/ftchapters.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftcid.h b/external/freetype2/include/ios/freetype/ftcid.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftcid.h
rename to external/freetype2/include/ios/freetype/ftcid.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/fterrdef.h b/external/freetype2/include/ios/freetype/fterrdef.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/fterrdef.h
rename to external/freetype2/include/ios/freetype/fterrdef.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/fterrors.h b/external/freetype2/include/ios/freetype/fterrors.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/fterrors.h
rename to external/freetype2/include/ios/freetype/fterrors.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftgasp.h b/external/freetype2/include/ios/freetype/ftgasp.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftgasp.h
rename to external/freetype2/include/ios/freetype/ftgasp.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftglyph.h b/external/freetype2/include/ios/freetype/ftglyph.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftglyph.h
rename to external/freetype2/include/ios/freetype/ftglyph.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftgxval.h b/external/freetype2/include/ios/freetype/ftgxval.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftgxval.h
rename to external/freetype2/include/ios/freetype/ftgxval.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftgzip.h b/external/freetype2/include/ios/freetype/ftgzip.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftgzip.h
rename to external/freetype2/include/ios/freetype/ftgzip.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftimage.h b/external/freetype2/include/ios/freetype/ftimage.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftimage.h
rename to external/freetype2/include/ios/freetype/ftimage.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftincrem.h b/external/freetype2/include/ios/freetype/ftincrem.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftincrem.h
rename to external/freetype2/include/ios/freetype/ftincrem.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftlcdfil.h b/external/freetype2/include/ios/freetype/ftlcdfil.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftlcdfil.h
rename to external/freetype2/include/ios/freetype/ftlcdfil.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftlist.h b/external/freetype2/include/ios/freetype/ftlist.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftlist.h
rename to external/freetype2/include/ios/freetype/ftlist.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftlzw.h b/external/freetype2/include/ios/freetype/ftlzw.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftlzw.h
rename to external/freetype2/include/ios/freetype/ftlzw.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftmac.h b/external/freetype2/include/ios/freetype/ftmac.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftmac.h
rename to external/freetype2/include/ios/freetype/ftmac.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftmm.h b/external/freetype2/include/ios/freetype/ftmm.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftmm.h
rename to external/freetype2/include/ios/freetype/ftmm.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftmodapi.h b/external/freetype2/include/ios/freetype/ftmodapi.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftmodapi.h
rename to external/freetype2/include/ios/freetype/ftmodapi.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftmoderr.h b/external/freetype2/include/ios/freetype/ftmoderr.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftmoderr.h
rename to external/freetype2/include/ios/freetype/ftmoderr.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftotval.h b/external/freetype2/include/ios/freetype/ftotval.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftotval.h
rename to external/freetype2/include/ios/freetype/ftotval.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftoutln.h b/external/freetype2/include/ios/freetype/ftoutln.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftoutln.h
rename to external/freetype2/include/ios/freetype/ftoutln.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftpfr.h b/external/freetype2/include/ios/freetype/ftpfr.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftpfr.h
rename to external/freetype2/include/ios/freetype/ftpfr.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftrender.h b/external/freetype2/include/ios/freetype/ftrender.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftrender.h
rename to external/freetype2/include/ios/freetype/ftrender.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftsizes.h b/external/freetype2/include/ios/freetype/ftsizes.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftsizes.h
rename to external/freetype2/include/ios/freetype/ftsizes.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftsnames.h b/external/freetype2/include/ios/freetype/ftsnames.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftsnames.h
rename to external/freetype2/include/ios/freetype/ftsnames.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftstroke.h b/external/freetype2/include/ios/freetype/ftstroke.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftstroke.h
rename to external/freetype2/include/ios/freetype/ftstroke.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftsynth.h b/external/freetype2/include/ios/freetype/ftsynth.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftsynth.h
rename to external/freetype2/include/ios/freetype/ftsynth.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftsystem.h b/external/freetype2/include/ios/freetype/ftsystem.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftsystem.h
rename to external/freetype2/include/ios/freetype/ftsystem.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/fttrigon.h b/external/freetype2/include/ios/freetype/fttrigon.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/fttrigon.h
rename to external/freetype2/include/ios/freetype/fttrigon.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftttdrv.h b/external/freetype2/include/ios/freetype/ftttdrv.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftttdrv.h
rename to external/freetype2/include/ios/freetype/ftttdrv.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/fttypes.h b/external/freetype2/include/ios/freetype/fttypes.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/fttypes.h
rename to external/freetype2/include/ios/freetype/fttypes.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftwinfnt.h b/external/freetype2/include/ios/freetype/ftwinfnt.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftwinfnt.h
rename to external/freetype2/include/ios/freetype/ftwinfnt.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftxf86.h b/external/freetype2/include/ios/freetype/ftxf86.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/ftxf86.h
rename to external/freetype2/include/ios/freetype/ftxf86.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/autohint.h b/external/freetype2/include/ios/freetype/internal/autohint.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/autohint.h
rename to external/freetype2/include/ios/freetype/internal/autohint.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/ftcalc.h b/external/freetype2/include/ios/freetype/internal/ftcalc.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/ftcalc.h
rename to external/freetype2/include/ios/freetype/internal/ftcalc.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/ftdebug.h b/external/freetype2/include/ios/freetype/internal/ftdebug.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/ftdebug.h
rename to external/freetype2/include/ios/freetype/internal/ftdebug.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/ftdriver.h b/external/freetype2/include/ios/freetype/internal/ftdriver.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/ftdriver.h
rename to external/freetype2/include/ios/freetype/internal/ftdriver.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/ftgloadr.h b/external/freetype2/include/ios/freetype/internal/ftgloadr.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/ftgloadr.h
rename to external/freetype2/include/ios/freetype/internal/ftgloadr.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/ftmemory.h b/external/freetype2/include/ios/freetype/internal/ftmemory.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/ftmemory.h
rename to external/freetype2/include/ios/freetype/internal/ftmemory.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/ftobjs.h b/external/freetype2/include/ios/freetype/internal/ftobjs.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/ftobjs.h
rename to external/freetype2/include/ios/freetype/internal/ftobjs.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/ftpic.h b/external/freetype2/include/ios/freetype/internal/ftpic.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/ftpic.h
rename to external/freetype2/include/ios/freetype/internal/ftpic.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/ftrfork.h b/external/freetype2/include/ios/freetype/internal/ftrfork.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/ftrfork.h
rename to external/freetype2/include/ios/freetype/internal/ftrfork.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/ftserv.h b/external/freetype2/include/ios/freetype/internal/ftserv.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/ftserv.h
rename to external/freetype2/include/ios/freetype/internal/ftserv.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/ftstream.h b/external/freetype2/include/ios/freetype/internal/ftstream.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/ftstream.h
rename to external/freetype2/include/ios/freetype/internal/ftstream.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/fttrace.h b/external/freetype2/include/ios/freetype/internal/fttrace.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/fttrace.h
rename to external/freetype2/include/ios/freetype/internal/fttrace.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/ftvalid.h b/external/freetype2/include/ios/freetype/internal/ftvalid.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/ftvalid.h
rename to external/freetype2/include/ios/freetype/internal/ftvalid.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/internal.h b/external/freetype2/include/ios/freetype/internal/internal.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/internal.h
rename to external/freetype2/include/ios/freetype/internal/internal.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/psaux.h b/external/freetype2/include/ios/freetype/internal/psaux.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/psaux.h
rename to external/freetype2/include/ios/freetype/internal/psaux.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/pshints.h b/external/freetype2/include/ios/freetype/internal/pshints.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/pshints.h
rename to external/freetype2/include/ios/freetype/internal/pshints.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/services/svbdf.h b/external/freetype2/include/ios/freetype/internal/services/svbdf.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/services/svbdf.h
rename to external/freetype2/include/ios/freetype/internal/services/svbdf.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/services/svcid.h b/external/freetype2/include/ios/freetype/internal/services/svcid.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/services/svcid.h
rename to external/freetype2/include/ios/freetype/internal/services/svcid.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/services/svgldict.h b/external/freetype2/include/ios/freetype/internal/services/svgldict.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/services/svgldict.h
rename to external/freetype2/include/ios/freetype/internal/services/svgldict.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/services/svgxval.h b/external/freetype2/include/ios/freetype/internal/services/svgxval.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/services/svgxval.h
rename to external/freetype2/include/ios/freetype/internal/services/svgxval.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/services/svkern.h b/external/freetype2/include/ios/freetype/internal/services/svkern.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/services/svkern.h
rename to external/freetype2/include/ios/freetype/internal/services/svkern.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/services/svmm.h b/external/freetype2/include/ios/freetype/internal/services/svmm.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/services/svmm.h
rename to external/freetype2/include/ios/freetype/internal/services/svmm.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/services/svotval.h b/external/freetype2/include/ios/freetype/internal/services/svotval.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/services/svotval.h
rename to external/freetype2/include/ios/freetype/internal/services/svotval.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/services/svpfr.h b/external/freetype2/include/ios/freetype/internal/services/svpfr.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/services/svpfr.h
rename to external/freetype2/include/ios/freetype/internal/services/svpfr.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/services/svpostnm.h b/external/freetype2/include/ios/freetype/internal/services/svpostnm.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/services/svpostnm.h
rename to external/freetype2/include/ios/freetype/internal/services/svpostnm.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/services/svprop.h b/external/freetype2/include/ios/freetype/internal/services/svprop.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/services/svprop.h
rename to external/freetype2/include/ios/freetype/internal/services/svprop.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/services/svpscmap.h b/external/freetype2/include/ios/freetype/internal/services/svpscmap.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/services/svpscmap.h
rename to external/freetype2/include/ios/freetype/internal/services/svpscmap.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/services/svpsinfo.h b/external/freetype2/include/ios/freetype/internal/services/svpsinfo.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/services/svpsinfo.h
rename to external/freetype2/include/ios/freetype/internal/services/svpsinfo.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/services/svsfnt.h b/external/freetype2/include/ios/freetype/internal/services/svsfnt.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/services/svsfnt.h
rename to external/freetype2/include/ios/freetype/internal/services/svsfnt.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/services/svttcmap.h b/external/freetype2/include/ios/freetype/internal/services/svttcmap.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/services/svttcmap.h
rename to external/freetype2/include/ios/freetype/internal/services/svttcmap.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/services/svtteng.h b/external/freetype2/include/ios/freetype/internal/services/svtteng.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/services/svtteng.h
rename to external/freetype2/include/ios/freetype/internal/services/svtteng.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/services/svttglyf.h b/external/freetype2/include/ios/freetype/internal/services/svttglyf.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/services/svttglyf.h
rename to external/freetype2/include/ios/freetype/internal/services/svttglyf.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/services/svwinfnt.h b/external/freetype2/include/ios/freetype/internal/services/svwinfnt.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/services/svwinfnt.h
rename to external/freetype2/include/ios/freetype/internal/services/svwinfnt.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/services/svxf86nm.h b/external/freetype2/include/ios/freetype/internal/services/svxf86nm.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/services/svxf86nm.h
rename to external/freetype2/include/ios/freetype/internal/services/svxf86nm.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/sfnt.h b/external/freetype2/include/ios/freetype/internal/sfnt.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/sfnt.h
rename to external/freetype2/include/ios/freetype/internal/sfnt.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/t1types.h b/external/freetype2/include/ios/freetype/internal/t1types.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/t1types.h
rename to external/freetype2/include/ios/freetype/internal/t1types.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/tttypes.h b/external/freetype2/include/ios/freetype/internal/tttypes.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/internal/tttypes.h
rename to external/freetype2/include/ios/freetype/internal/tttypes.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/t1tables.h b/external/freetype2/include/ios/freetype/t1tables.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/t1tables.h
rename to external/freetype2/include/ios/freetype/t1tables.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/ttnameid.h b/external/freetype2/include/ios/freetype/ttnameid.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/ttnameid.h
rename to external/freetype2/include/ios/freetype/ttnameid.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/tttables.h b/external/freetype2/include/ios/freetype/tttables.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/tttables.h
rename to external/freetype2/include/ios/freetype/tttables.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/tttags.h b/external/freetype2/include/ios/freetype/tttags.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/tttags.h
rename to external/freetype2/include/ios/freetype/tttags.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/freetype/ttunpat.h b/external/freetype2/include/ios/freetype/ttunpat.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/freetype/ttunpat.h
rename to external/freetype2/include/ios/freetype/ttunpat.h
diff --git a/cocos2dx/platform/third_party/ios/libfreetype2/ft2build.h b/external/freetype2/include/ios/ft2build.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libfreetype2/ft2build.h
rename to external/freetype2/include/ios/ft2build.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/config/ftconfig.h b/external/freetype2/include/linux/freetype/config/ftconfig.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/config/ftconfig.h
rename to external/freetype2/include/linux/freetype/config/ftconfig.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/config/ftheader.h b/external/freetype2/include/linux/freetype/config/ftheader.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/config/ftheader.h
rename to external/freetype2/include/linux/freetype/config/ftheader.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/config/ftmodule.h b/external/freetype2/include/linux/freetype/config/ftmodule.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/config/ftmodule.h
rename to external/freetype2/include/linux/freetype/config/ftmodule.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/config/ftoption.h b/external/freetype2/include/linux/freetype/config/ftoption.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/config/ftoption.h
rename to external/freetype2/include/linux/freetype/config/ftoption.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/config/ftstdlib.h b/external/freetype2/include/linux/freetype/config/ftstdlib.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/config/ftstdlib.h
rename to external/freetype2/include/linux/freetype/config/ftstdlib.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/freetype.h.REMOVED.git-id b/external/freetype2/include/linux/freetype/freetype.h.REMOVED.git-id
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/freetype.h.REMOVED.git-id
rename to external/freetype2/include/linux/freetype/freetype.h.REMOVED.git-id
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftadvanc.h b/external/freetype2/include/linux/freetype/ftadvanc.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftadvanc.h
rename to external/freetype2/include/linux/freetype/ftadvanc.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftbbox.h b/external/freetype2/include/linux/freetype/ftbbox.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftbbox.h
rename to external/freetype2/include/linux/freetype/ftbbox.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftbdf.h b/external/freetype2/include/linux/freetype/ftbdf.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftbdf.h
rename to external/freetype2/include/linux/freetype/ftbdf.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftbitmap.h b/external/freetype2/include/linux/freetype/ftbitmap.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftbitmap.h
rename to external/freetype2/include/linux/freetype/ftbitmap.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftbzip2.h b/external/freetype2/include/linux/freetype/ftbzip2.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftbzip2.h
rename to external/freetype2/include/linux/freetype/ftbzip2.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftcache.h b/external/freetype2/include/linux/freetype/ftcache.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftcache.h
rename to external/freetype2/include/linux/freetype/ftcache.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftchapters.h b/external/freetype2/include/linux/freetype/ftchapters.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftchapters.h
rename to external/freetype2/include/linux/freetype/ftchapters.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftcid.h b/external/freetype2/include/linux/freetype/ftcid.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftcid.h
rename to external/freetype2/include/linux/freetype/ftcid.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/fterrdef.h b/external/freetype2/include/linux/freetype/fterrdef.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/fterrdef.h
rename to external/freetype2/include/linux/freetype/fterrdef.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/fterrors.h b/external/freetype2/include/linux/freetype/fterrors.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/fterrors.h
rename to external/freetype2/include/linux/freetype/fterrors.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftgasp.h b/external/freetype2/include/linux/freetype/ftgasp.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftgasp.h
rename to external/freetype2/include/linux/freetype/ftgasp.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftglyph.h b/external/freetype2/include/linux/freetype/ftglyph.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftglyph.h
rename to external/freetype2/include/linux/freetype/ftglyph.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftgxval.h b/external/freetype2/include/linux/freetype/ftgxval.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftgxval.h
rename to external/freetype2/include/linux/freetype/ftgxval.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftgzip.h b/external/freetype2/include/linux/freetype/ftgzip.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftgzip.h
rename to external/freetype2/include/linux/freetype/ftgzip.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftimage.h b/external/freetype2/include/linux/freetype/ftimage.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftimage.h
rename to external/freetype2/include/linux/freetype/ftimage.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftincrem.h b/external/freetype2/include/linux/freetype/ftincrem.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftincrem.h
rename to external/freetype2/include/linux/freetype/ftincrem.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftlcdfil.h b/external/freetype2/include/linux/freetype/ftlcdfil.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftlcdfil.h
rename to external/freetype2/include/linux/freetype/ftlcdfil.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftlist.h b/external/freetype2/include/linux/freetype/ftlist.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftlist.h
rename to external/freetype2/include/linux/freetype/ftlist.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftlzw.h b/external/freetype2/include/linux/freetype/ftlzw.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftlzw.h
rename to external/freetype2/include/linux/freetype/ftlzw.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftmac.h b/external/freetype2/include/linux/freetype/ftmac.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftmac.h
rename to external/freetype2/include/linux/freetype/ftmac.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftmm.h b/external/freetype2/include/linux/freetype/ftmm.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftmm.h
rename to external/freetype2/include/linux/freetype/ftmm.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftmodapi.h b/external/freetype2/include/linux/freetype/ftmodapi.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftmodapi.h
rename to external/freetype2/include/linux/freetype/ftmodapi.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftmoderr.h b/external/freetype2/include/linux/freetype/ftmoderr.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftmoderr.h
rename to external/freetype2/include/linux/freetype/ftmoderr.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftotval.h b/external/freetype2/include/linux/freetype/ftotval.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftotval.h
rename to external/freetype2/include/linux/freetype/ftotval.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftoutln.h b/external/freetype2/include/linux/freetype/ftoutln.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftoutln.h
rename to external/freetype2/include/linux/freetype/ftoutln.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftpfr.h b/external/freetype2/include/linux/freetype/ftpfr.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftpfr.h
rename to external/freetype2/include/linux/freetype/ftpfr.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftrender.h b/external/freetype2/include/linux/freetype/ftrender.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftrender.h
rename to external/freetype2/include/linux/freetype/ftrender.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftsizes.h b/external/freetype2/include/linux/freetype/ftsizes.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftsizes.h
rename to external/freetype2/include/linux/freetype/ftsizes.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftsnames.h b/external/freetype2/include/linux/freetype/ftsnames.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftsnames.h
rename to external/freetype2/include/linux/freetype/ftsnames.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftstroke.h b/external/freetype2/include/linux/freetype/ftstroke.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftstroke.h
rename to external/freetype2/include/linux/freetype/ftstroke.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftsynth.h b/external/freetype2/include/linux/freetype/ftsynth.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftsynth.h
rename to external/freetype2/include/linux/freetype/ftsynth.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftsystem.h b/external/freetype2/include/linux/freetype/ftsystem.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftsystem.h
rename to external/freetype2/include/linux/freetype/ftsystem.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/fttrigon.h b/external/freetype2/include/linux/freetype/fttrigon.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/fttrigon.h
rename to external/freetype2/include/linux/freetype/fttrigon.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/fttypes.h b/external/freetype2/include/linux/freetype/fttypes.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/fttypes.h
rename to external/freetype2/include/linux/freetype/fttypes.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftwinfnt.h b/external/freetype2/include/linux/freetype/ftwinfnt.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftwinfnt.h
rename to external/freetype2/include/linux/freetype/ftwinfnt.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftxf86.h b/external/freetype2/include/linux/freetype/ftxf86.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/ftxf86.h
rename to external/freetype2/include/linux/freetype/ftxf86.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/autohint.h b/external/freetype2/include/linux/freetype/internal/autohint.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/autohint.h
rename to external/freetype2/include/linux/freetype/internal/autohint.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/ftcalc.h b/external/freetype2/include/linux/freetype/internal/ftcalc.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/ftcalc.h
rename to external/freetype2/include/linux/freetype/internal/ftcalc.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/ftdebug.h b/external/freetype2/include/linux/freetype/internal/ftdebug.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/ftdebug.h
rename to external/freetype2/include/linux/freetype/internal/ftdebug.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/ftdriver.h b/external/freetype2/include/linux/freetype/internal/ftdriver.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/ftdriver.h
rename to external/freetype2/include/linux/freetype/internal/ftdriver.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/ftgloadr.h b/external/freetype2/include/linux/freetype/internal/ftgloadr.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/ftgloadr.h
rename to external/freetype2/include/linux/freetype/internal/ftgloadr.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/ftmemory.h b/external/freetype2/include/linux/freetype/internal/ftmemory.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/ftmemory.h
rename to external/freetype2/include/linux/freetype/internal/ftmemory.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/ftobjs.h b/external/freetype2/include/linux/freetype/internal/ftobjs.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/ftobjs.h
rename to external/freetype2/include/linux/freetype/internal/ftobjs.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/ftpic.h b/external/freetype2/include/linux/freetype/internal/ftpic.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/ftpic.h
rename to external/freetype2/include/linux/freetype/internal/ftpic.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/ftrfork.h b/external/freetype2/include/linux/freetype/internal/ftrfork.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/ftrfork.h
rename to external/freetype2/include/linux/freetype/internal/ftrfork.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/ftserv.h b/external/freetype2/include/linux/freetype/internal/ftserv.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/ftserv.h
rename to external/freetype2/include/linux/freetype/internal/ftserv.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/ftstream.h b/external/freetype2/include/linux/freetype/internal/ftstream.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/ftstream.h
rename to external/freetype2/include/linux/freetype/internal/ftstream.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/fttrace.h b/external/freetype2/include/linux/freetype/internal/fttrace.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/fttrace.h
rename to external/freetype2/include/linux/freetype/internal/fttrace.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/ftvalid.h b/external/freetype2/include/linux/freetype/internal/ftvalid.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/ftvalid.h
rename to external/freetype2/include/linux/freetype/internal/ftvalid.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/internal.h b/external/freetype2/include/linux/freetype/internal/internal.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/internal.h
rename to external/freetype2/include/linux/freetype/internal/internal.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/psaux.h b/external/freetype2/include/linux/freetype/internal/psaux.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/psaux.h
rename to external/freetype2/include/linux/freetype/internal/psaux.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/pshints.h b/external/freetype2/include/linux/freetype/internal/pshints.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/pshints.h
rename to external/freetype2/include/linux/freetype/internal/pshints.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/services/svbdf.h b/external/freetype2/include/linux/freetype/internal/services/svbdf.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/services/svbdf.h
rename to external/freetype2/include/linux/freetype/internal/services/svbdf.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/services/svcid.h b/external/freetype2/include/linux/freetype/internal/services/svcid.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/services/svcid.h
rename to external/freetype2/include/linux/freetype/internal/services/svcid.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/services/svgldict.h b/external/freetype2/include/linux/freetype/internal/services/svgldict.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/services/svgldict.h
rename to external/freetype2/include/linux/freetype/internal/services/svgldict.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/services/svgxval.h b/external/freetype2/include/linux/freetype/internal/services/svgxval.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/services/svgxval.h
rename to external/freetype2/include/linux/freetype/internal/services/svgxval.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/services/svkern.h b/external/freetype2/include/linux/freetype/internal/services/svkern.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/services/svkern.h
rename to external/freetype2/include/linux/freetype/internal/services/svkern.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/services/svmm.h b/external/freetype2/include/linux/freetype/internal/services/svmm.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/services/svmm.h
rename to external/freetype2/include/linux/freetype/internal/services/svmm.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/services/svotval.h b/external/freetype2/include/linux/freetype/internal/services/svotval.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/services/svotval.h
rename to external/freetype2/include/linux/freetype/internal/services/svotval.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/services/svpfr.h b/external/freetype2/include/linux/freetype/internal/services/svpfr.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/services/svpfr.h
rename to external/freetype2/include/linux/freetype/internal/services/svpfr.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/services/svpostnm.h b/external/freetype2/include/linux/freetype/internal/services/svpostnm.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/services/svpostnm.h
rename to external/freetype2/include/linux/freetype/internal/services/svpostnm.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/services/svpscmap.h b/external/freetype2/include/linux/freetype/internal/services/svpscmap.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/services/svpscmap.h
rename to external/freetype2/include/linux/freetype/internal/services/svpscmap.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/services/svpsinfo.h b/external/freetype2/include/linux/freetype/internal/services/svpsinfo.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/services/svpsinfo.h
rename to external/freetype2/include/linux/freetype/internal/services/svpsinfo.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/services/svsfnt.h b/external/freetype2/include/linux/freetype/internal/services/svsfnt.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/services/svsfnt.h
rename to external/freetype2/include/linux/freetype/internal/services/svsfnt.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/services/svttcmap.h b/external/freetype2/include/linux/freetype/internal/services/svttcmap.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/services/svttcmap.h
rename to external/freetype2/include/linux/freetype/internal/services/svttcmap.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/services/svtteng.h b/external/freetype2/include/linux/freetype/internal/services/svtteng.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/services/svtteng.h
rename to external/freetype2/include/linux/freetype/internal/services/svtteng.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/services/svttglyf.h b/external/freetype2/include/linux/freetype/internal/services/svttglyf.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/services/svttglyf.h
rename to external/freetype2/include/linux/freetype/internal/services/svttglyf.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/services/svwinfnt.h b/external/freetype2/include/linux/freetype/internal/services/svwinfnt.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/services/svwinfnt.h
rename to external/freetype2/include/linux/freetype/internal/services/svwinfnt.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/services/svxf86nm.h b/external/freetype2/include/linux/freetype/internal/services/svxf86nm.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/services/svxf86nm.h
rename to external/freetype2/include/linux/freetype/internal/services/svxf86nm.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/sfnt.h b/external/freetype2/include/linux/freetype/internal/sfnt.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/sfnt.h
rename to external/freetype2/include/linux/freetype/internal/sfnt.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/t1types.h b/external/freetype2/include/linux/freetype/internal/t1types.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/t1types.h
rename to external/freetype2/include/linux/freetype/internal/t1types.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/tttypes.h b/external/freetype2/include/linux/freetype/internal/tttypes.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/internal/tttypes.h
rename to external/freetype2/include/linux/freetype/internal/tttypes.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/t1tables.h b/external/freetype2/include/linux/freetype/t1tables.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/t1tables.h
rename to external/freetype2/include/linux/freetype/t1tables.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/ttnameid.h b/external/freetype2/include/linux/freetype/ttnameid.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/ttnameid.h
rename to external/freetype2/include/linux/freetype/ttnameid.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/tttables.h b/external/freetype2/include/linux/freetype/tttables.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/tttables.h
rename to external/freetype2/include/linux/freetype/tttables.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/tttags.h b/external/freetype2/include/linux/freetype/tttags.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/tttags.h
rename to external/freetype2/include/linux/freetype/tttags.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/freetype/ttunpat.h b/external/freetype2/include/linux/freetype/ttunpat.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/freetype/ttunpat.h
rename to external/freetype2/include/linux/freetype/ttunpat.h
diff --git a/cocos2dx/platform/third_party/linux/libfreetype2/ft2build.h b/external/freetype2/include/linux/ft2build.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libfreetype2/ft2build.h
rename to external/freetype2/include/linux/ft2build.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/config/ftconfig.h b/external/freetype2/include/mac/freetype/config/ftconfig.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/config/ftconfig.h
rename to external/freetype2/include/mac/freetype/config/ftconfig.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/config/ftheader.h b/external/freetype2/include/mac/freetype/config/ftheader.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/config/ftheader.h
rename to external/freetype2/include/mac/freetype/config/ftheader.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/config/ftmodule.h b/external/freetype2/include/mac/freetype/config/ftmodule.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/config/ftmodule.h
rename to external/freetype2/include/mac/freetype/config/ftmodule.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/config/ftoption.h b/external/freetype2/include/mac/freetype/config/ftoption.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/config/ftoption.h
rename to external/freetype2/include/mac/freetype/config/ftoption.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/config/ftstdlib.h b/external/freetype2/include/mac/freetype/config/ftstdlib.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/config/ftstdlib.h
rename to external/freetype2/include/mac/freetype/config/ftstdlib.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/freetype.h.REMOVED.git-id b/external/freetype2/include/mac/freetype/freetype.h.REMOVED.git-id
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/freetype.h.REMOVED.git-id
rename to external/freetype2/include/mac/freetype/freetype.h.REMOVED.git-id
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftadvanc.h b/external/freetype2/include/mac/freetype/ftadvanc.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftadvanc.h
rename to external/freetype2/include/mac/freetype/ftadvanc.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftautoh.h b/external/freetype2/include/mac/freetype/ftautoh.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftautoh.h
rename to external/freetype2/include/mac/freetype/ftautoh.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftbbox.h b/external/freetype2/include/mac/freetype/ftbbox.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftbbox.h
rename to external/freetype2/include/mac/freetype/ftbbox.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftbdf.h b/external/freetype2/include/mac/freetype/ftbdf.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftbdf.h
rename to external/freetype2/include/mac/freetype/ftbdf.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftbitmap.h b/external/freetype2/include/mac/freetype/ftbitmap.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftbitmap.h
rename to external/freetype2/include/mac/freetype/ftbitmap.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftbzip2.h b/external/freetype2/include/mac/freetype/ftbzip2.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftbzip2.h
rename to external/freetype2/include/mac/freetype/ftbzip2.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftcache.h b/external/freetype2/include/mac/freetype/ftcache.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftcache.h
rename to external/freetype2/include/mac/freetype/ftcache.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftcffdrv.h b/external/freetype2/include/mac/freetype/ftcffdrv.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftcffdrv.h
rename to external/freetype2/include/mac/freetype/ftcffdrv.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftchapters.h b/external/freetype2/include/mac/freetype/ftchapters.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftchapters.h
rename to external/freetype2/include/mac/freetype/ftchapters.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftcid.h b/external/freetype2/include/mac/freetype/ftcid.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftcid.h
rename to external/freetype2/include/mac/freetype/ftcid.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/fterrdef.h b/external/freetype2/include/mac/freetype/fterrdef.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/fterrdef.h
rename to external/freetype2/include/mac/freetype/fterrdef.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/fterrors.h b/external/freetype2/include/mac/freetype/fterrors.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/fterrors.h
rename to external/freetype2/include/mac/freetype/fterrors.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftgasp.h b/external/freetype2/include/mac/freetype/ftgasp.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftgasp.h
rename to external/freetype2/include/mac/freetype/ftgasp.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftglyph.h b/external/freetype2/include/mac/freetype/ftglyph.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftglyph.h
rename to external/freetype2/include/mac/freetype/ftglyph.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftgxval.h b/external/freetype2/include/mac/freetype/ftgxval.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftgxval.h
rename to external/freetype2/include/mac/freetype/ftgxval.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftgzip.h b/external/freetype2/include/mac/freetype/ftgzip.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftgzip.h
rename to external/freetype2/include/mac/freetype/ftgzip.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftimage.h b/external/freetype2/include/mac/freetype/ftimage.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftimage.h
rename to external/freetype2/include/mac/freetype/ftimage.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftincrem.h b/external/freetype2/include/mac/freetype/ftincrem.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftincrem.h
rename to external/freetype2/include/mac/freetype/ftincrem.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftlcdfil.h b/external/freetype2/include/mac/freetype/ftlcdfil.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftlcdfil.h
rename to external/freetype2/include/mac/freetype/ftlcdfil.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftlist.h b/external/freetype2/include/mac/freetype/ftlist.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftlist.h
rename to external/freetype2/include/mac/freetype/ftlist.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftlzw.h b/external/freetype2/include/mac/freetype/ftlzw.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftlzw.h
rename to external/freetype2/include/mac/freetype/ftlzw.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftmac.h b/external/freetype2/include/mac/freetype/ftmac.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftmac.h
rename to external/freetype2/include/mac/freetype/ftmac.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftmm.h b/external/freetype2/include/mac/freetype/ftmm.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftmm.h
rename to external/freetype2/include/mac/freetype/ftmm.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftmodapi.h b/external/freetype2/include/mac/freetype/ftmodapi.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftmodapi.h
rename to external/freetype2/include/mac/freetype/ftmodapi.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftmoderr.h b/external/freetype2/include/mac/freetype/ftmoderr.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftmoderr.h
rename to external/freetype2/include/mac/freetype/ftmoderr.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftotval.h b/external/freetype2/include/mac/freetype/ftotval.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftotval.h
rename to external/freetype2/include/mac/freetype/ftotval.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftoutln.h b/external/freetype2/include/mac/freetype/ftoutln.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftoutln.h
rename to external/freetype2/include/mac/freetype/ftoutln.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftpfr.h b/external/freetype2/include/mac/freetype/ftpfr.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftpfr.h
rename to external/freetype2/include/mac/freetype/ftpfr.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftrender.h b/external/freetype2/include/mac/freetype/ftrender.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftrender.h
rename to external/freetype2/include/mac/freetype/ftrender.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftsizes.h b/external/freetype2/include/mac/freetype/ftsizes.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftsizes.h
rename to external/freetype2/include/mac/freetype/ftsizes.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftsnames.h b/external/freetype2/include/mac/freetype/ftsnames.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftsnames.h
rename to external/freetype2/include/mac/freetype/ftsnames.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftstroke.h b/external/freetype2/include/mac/freetype/ftstroke.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftstroke.h
rename to external/freetype2/include/mac/freetype/ftstroke.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftsynth.h b/external/freetype2/include/mac/freetype/ftsynth.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftsynth.h
rename to external/freetype2/include/mac/freetype/ftsynth.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftsystem.h b/external/freetype2/include/mac/freetype/ftsystem.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftsystem.h
rename to external/freetype2/include/mac/freetype/ftsystem.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/fttrigon.h b/external/freetype2/include/mac/freetype/fttrigon.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/fttrigon.h
rename to external/freetype2/include/mac/freetype/fttrigon.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftttdrv.h b/external/freetype2/include/mac/freetype/ftttdrv.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftttdrv.h
rename to external/freetype2/include/mac/freetype/ftttdrv.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/fttypes.h b/external/freetype2/include/mac/freetype/fttypes.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/fttypes.h
rename to external/freetype2/include/mac/freetype/fttypes.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftwinfnt.h b/external/freetype2/include/mac/freetype/ftwinfnt.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftwinfnt.h
rename to external/freetype2/include/mac/freetype/ftwinfnt.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftxf86.h b/external/freetype2/include/mac/freetype/ftxf86.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/ftxf86.h
rename to external/freetype2/include/mac/freetype/ftxf86.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/autohint.h b/external/freetype2/include/mac/freetype/internal/autohint.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/autohint.h
rename to external/freetype2/include/mac/freetype/internal/autohint.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/ftcalc.h b/external/freetype2/include/mac/freetype/internal/ftcalc.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/ftcalc.h
rename to external/freetype2/include/mac/freetype/internal/ftcalc.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/ftdebug.h b/external/freetype2/include/mac/freetype/internal/ftdebug.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/ftdebug.h
rename to external/freetype2/include/mac/freetype/internal/ftdebug.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/ftdriver.h b/external/freetype2/include/mac/freetype/internal/ftdriver.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/ftdriver.h
rename to external/freetype2/include/mac/freetype/internal/ftdriver.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/ftgloadr.h b/external/freetype2/include/mac/freetype/internal/ftgloadr.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/ftgloadr.h
rename to external/freetype2/include/mac/freetype/internal/ftgloadr.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/ftmemory.h b/external/freetype2/include/mac/freetype/internal/ftmemory.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/ftmemory.h
rename to external/freetype2/include/mac/freetype/internal/ftmemory.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/ftobjs.h b/external/freetype2/include/mac/freetype/internal/ftobjs.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/ftobjs.h
rename to external/freetype2/include/mac/freetype/internal/ftobjs.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/ftpic.h b/external/freetype2/include/mac/freetype/internal/ftpic.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/ftpic.h
rename to external/freetype2/include/mac/freetype/internal/ftpic.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/ftrfork.h b/external/freetype2/include/mac/freetype/internal/ftrfork.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/ftrfork.h
rename to external/freetype2/include/mac/freetype/internal/ftrfork.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/ftserv.h b/external/freetype2/include/mac/freetype/internal/ftserv.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/ftserv.h
rename to external/freetype2/include/mac/freetype/internal/ftserv.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/ftstream.h b/external/freetype2/include/mac/freetype/internal/ftstream.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/ftstream.h
rename to external/freetype2/include/mac/freetype/internal/ftstream.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/fttrace.h b/external/freetype2/include/mac/freetype/internal/fttrace.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/fttrace.h
rename to external/freetype2/include/mac/freetype/internal/fttrace.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/ftvalid.h b/external/freetype2/include/mac/freetype/internal/ftvalid.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/ftvalid.h
rename to external/freetype2/include/mac/freetype/internal/ftvalid.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/internal.h b/external/freetype2/include/mac/freetype/internal/internal.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/internal.h
rename to external/freetype2/include/mac/freetype/internal/internal.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/psaux.h b/external/freetype2/include/mac/freetype/internal/psaux.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/psaux.h
rename to external/freetype2/include/mac/freetype/internal/psaux.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/pshints.h b/external/freetype2/include/mac/freetype/internal/pshints.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/pshints.h
rename to external/freetype2/include/mac/freetype/internal/pshints.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/services/svbdf.h b/external/freetype2/include/mac/freetype/internal/services/svbdf.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/services/svbdf.h
rename to external/freetype2/include/mac/freetype/internal/services/svbdf.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/services/svcid.h b/external/freetype2/include/mac/freetype/internal/services/svcid.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/services/svcid.h
rename to external/freetype2/include/mac/freetype/internal/services/svcid.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/services/svgldict.h b/external/freetype2/include/mac/freetype/internal/services/svgldict.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/services/svgldict.h
rename to external/freetype2/include/mac/freetype/internal/services/svgldict.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/services/svgxval.h b/external/freetype2/include/mac/freetype/internal/services/svgxval.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/services/svgxval.h
rename to external/freetype2/include/mac/freetype/internal/services/svgxval.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/services/svkern.h b/external/freetype2/include/mac/freetype/internal/services/svkern.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/services/svkern.h
rename to external/freetype2/include/mac/freetype/internal/services/svkern.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/services/svmm.h b/external/freetype2/include/mac/freetype/internal/services/svmm.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/services/svmm.h
rename to external/freetype2/include/mac/freetype/internal/services/svmm.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/services/svotval.h b/external/freetype2/include/mac/freetype/internal/services/svotval.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/services/svotval.h
rename to external/freetype2/include/mac/freetype/internal/services/svotval.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/services/svpfr.h b/external/freetype2/include/mac/freetype/internal/services/svpfr.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/services/svpfr.h
rename to external/freetype2/include/mac/freetype/internal/services/svpfr.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/services/svpostnm.h b/external/freetype2/include/mac/freetype/internal/services/svpostnm.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/services/svpostnm.h
rename to external/freetype2/include/mac/freetype/internal/services/svpostnm.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/services/svprop.h b/external/freetype2/include/mac/freetype/internal/services/svprop.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/services/svprop.h
rename to external/freetype2/include/mac/freetype/internal/services/svprop.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/services/svpscmap.h b/external/freetype2/include/mac/freetype/internal/services/svpscmap.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/services/svpscmap.h
rename to external/freetype2/include/mac/freetype/internal/services/svpscmap.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/services/svpsinfo.h b/external/freetype2/include/mac/freetype/internal/services/svpsinfo.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/services/svpsinfo.h
rename to external/freetype2/include/mac/freetype/internal/services/svpsinfo.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/services/svsfnt.h b/external/freetype2/include/mac/freetype/internal/services/svsfnt.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/services/svsfnt.h
rename to external/freetype2/include/mac/freetype/internal/services/svsfnt.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/services/svttcmap.h b/external/freetype2/include/mac/freetype/internal/services/svttcmap.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/services/svttcmap.h
rename to external/freetype2/include/mac/freetype/internal/services/svttcmap.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/services/svtteng.h b/external/freetype2/include/mac/freetype/internal/services/svtteng.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/services/svtteng.h
rename to external/freetype2/include/mac/freetype/internal/services/svtteng.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/services/svttglyf.h b/external/freetype2/include/mac/freetype/internal/services/svttglyf.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/services/svttglyf.h
rename to external/freetype2/include/mac/freetype/internal/services/svttglyf.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/services/svwinfnt.h b/external/freetype2/include/mac/freetype/internal/services/svwinfnt.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/services/svwinfnt.h
rename to external/freetype2/include/mac/freetype/internal/services/svwinfnt.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/services/svxf86nm.h b/external/freetype2/include/mac/freetype/internal/services/svxf86nm.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/services/svxf86nm.h
rename to external/freetype2/include/mac/freetype/internal/services/svxf86nm.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/sfnt.h b/external/freetype2/include/mac/freetype/internal/sfnt.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/sfnt.h
rename to external/freetype2/include/mac/freetype/internal/sfnt.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/t1types.h b/external/freetype2/include/mac/freetype/internal/t1types.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/t1types.h
rename to external/freetype2/include/mac/freetype/internal/t1types.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/tttypes.h b/external/freetype2/include/mac/freetype/internal/tttypes.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/internal/tttypes.h
rename to external/freetype2/include/mac/freetype/internal/tttypes.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/t1tables.h b/external/freetype2/include/mac/freetype/t1tables.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/t1tables.h
rename to external/freetype2/include/mac/freetype/t1tables.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/ttnameid.h b/external/freetype2/include/mac/freetype/ttnameid.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/ttnameid.h
rename to external/freetype2/include/mac/freetype/ttnameid.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/tttables.h b/external/freetype2/include/mac/freetype/tttables.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/tttables.h
rename to external/freetype2/include/mac/freetype/tttables.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/tttags.h b/external/freetype2/include/mac/freetype/tttags.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/tttags.h
rename to external/freetype2/include/mac/freetype/tttags.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/freetype/ttunpat.h b/external/freetype2/include/mac/freetype/ttunpat.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/freetype/ttunpat.h
rename to external/freetype2/include/mac/freetype/ttunpat.h
diff --git a/cocos2dx/platform/third_party/mac/libfreetype2/ft2build.h b/external/freetype2/include/mac/ft2build.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libfreetype2/ft2build.h
rename to external/freetype2/include/mac/ft2build.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/config/ftconfig.h b/external/freetype2/include/win32/freetype/config/ftconfig.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/config/ftconfig.h
rename to external/freetype2/include/win32/freetype/config/ftconfig.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/config/ftheader.h b/external/freetype2/include/win32/freetype/config/ftheader.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/config/ftheader.h
rename to external/freetype2/include/win32/freetype/config/ftheader.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/config/ftmodule.h b/external/freetype2/include/win32/freetype/config/ftmodule.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/config/ftmodule.h
rename to external/freetype2/include/win32/freetype/config/ftmodule.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/config/ftoption.h b/external/freetype2/include/win32/freetype/config/ftoption.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/config/ftoption.h
rename to external/freetype2/include/win32/freetype/config/ftoption.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/config/ftstdlib.h b/external/freetype2/include/win32/freetype/config/ftstdlib.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/config/ftstdlib.h
rename to external/freetype2/include/win32/freetype/config/ftstdlib.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/freetype.h.REMOVED.git-id b/external/freetype2/include/win32/freetype/freetype.h.REMOVED.git-id
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/freetype.h.REMOVED.git-id
rename to external/freetype2/include/win32/freetype/freetype.h.REMOVED.git-id
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftadvanc.h b/external/freetype2/include/win32/freetype/ftadvanc.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftadvanc.h
rename to external/freetype2/include/win32/freetype/ftadvanc.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftautoh.h b/external/freetype2/include/win32/freetype/ftautoh.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftautoh.h
rename to external/freetype2/include/win32/freetype/ftautoh.h
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftbbox.h b/external/freetype2/include/win32/freetype/ftbbox.h
similarity index 100%
rename from cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftbbox.h
rename to external/freetype2/include/win32/freetype/ftbbox.h
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftbdf.h b/external/freetype2/include/win32/freetype/ftbdf.h
similarity index 100%
rename from cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftbdf.h
rename to external/freetype2/include/win32/freetype/ftbdf.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftbitmap.h b/external/freetype2/include/win32/freetype/ftbitmap.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftbitmap.h
rename to external/freetype2/include/win32/freetype/ftbitmap.h
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftbzip2.h b/external/freetype2/include/win32/freetype/ftbzip2.h
similarity index 100%
rename from cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftbzip2.h
rename to external/freetype2/include/win32/freetype/ftbzip2.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftcache.h b/external/freetype2/include/win32/freetype/ftcache.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftcache.h
rename to external/freetype2/include/win32/freetype/ftcache.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftcffdrv.h b/external/freetype2/include/win32/freetype/ftcffdrv.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftcffdrv.h
rename to external/freetype2/include/win32/freetype/ftcffdrv.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftchapters.h b/external/freetype2/include/win32/freetype/ftchapters.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftchapters.h
rename to external/freetype2/include/win32/freetype/ftchapters.h
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftcid.h b/external/freetype2/include/win32/freetype/ftcid.h
similarity index 100%
rename from cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftcid.h
rename to external/freetype2/include/win32/freetype/ftcid.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/fterrdef.h b/external/freetype2/include/win32/freetype/fterrdef.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/fterrdef.h
rename to external/freetype2/include/win32/freetype/fterrdef.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/fterrors.h b/external/freetype2/include/win32/freetype/fterrors.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/fterrors.h
rename to external/freetype2/include/win32/freetype/fterrors.h
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftgasp.h b/external/freetype2/include/win32/freetype/ftgasp.h
similarity index 100%
rename from cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftgasp.h
rename to external/freetype2/include/win32/freetype/ftgasp.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftglyph.h b/external/freetype2/include/win32/freetype/ftglyph.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftglyph.h
rename to external/freetype2/include/win32/freetype/ftglyph.h
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftgxval.h b/external/freetype2/include/win32/freetype/ftgxval.h
similarity index 100%
rename from cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftgxval.h
rename to external/freetype2/include/win32/freetype/ftgxval.h
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftgzip.h b/external/freetype2/include/win32/freetype/ftgzip.h
similarity index 100%
rename from cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftgzip.h
rename to external/freetype2/include/win32/freetype/ftgzip.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftimage.h b/external/freetype2/include/win32/freetype/ftimage.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftimage.h
rename to external/freetype2/include/win32/freetype/ftimage.h
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftincrem.h b/external/freetype2/include/win32/freetype/ftincrem.h
similarity index 100%
rename from cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftincrem.h
rename to external/freetype2/include/win32/freetype/ftincrem.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftlcdfil.h b/external/freetype2/include/win32/freetype/ftlcdfil.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftlcdfil.h
rename to external/freetype2/include/win32/freetype/ftlcdfil.h
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftlist.h b/external/freetype2/include/win32/freetype/ftlist.h
similarity index 100%
rename from cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftlist.h
rename to external/freetype2/include/win32/freetype/ftlist.h
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftlzw.h b/external/freetype2/include/win32/freetype/ftlzw.h
similarity index 100%
rename from cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftlzw.h
rename to external/freetype2/include/win32/freetype/ftlzw.h
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftmac.h b/external/freetype2/include/win32/freetype/ftmac.h
similarity index 100%
rename from cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftmac.h
rename to external/freetype2/include/win32/freetype/ftmac.h
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftmm.h b/external/freetype2/include/win32/freetype/ftmm.h
similarity index 100%
rename from cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftmm.h
rename to external/freetype2/include/win32/freetype/ftmm.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftmodapi.h b/external/freetype2/include/win32/freetype/ftmodapi.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftmodapi.h
rename to external/freetype2/include/win32/freetype/ftmodapi.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftmoderr.h b/external/freetype2/include/win32/freetype/ftmoderr.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftmoderr.h
rename to external/freetype2/include/win32/freetype/ftmoderr.h
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftotval.h b/external/freetype2/include/win32/freetype/ftotval.h
similarity index 100%
rename from cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftotval.h
rename to external/freetype2/include/win32/freetype/ftotval.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftoutln.h b/external/freetype2/include/win32/freetype/ftoutln.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftoutln.h
rename to external/freetype2/include/win32/freetype/ftoutln.h
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftpfr.h b/external/freetype2/include/win32/freetype/ftpfr.h
similarity index 100%
rename from cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftpfr.h
rename to external/freetype2/include/win32/freetype/ftpfr.h
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftrender.h b/external/freetype2/include/win32/freetype/ftrender.h
similarity index 100%
rename from cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftrender.h
rename to external/freetype2/include/win32/freetype/ftrender.h
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftsizes.h b/external/freetype2/include/win32/freetype/ftsizes.h
similarity index 100%
rename from cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftsizes.h
rename to external/freetype2/include/win32/freetype/ftsizes.h
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftsnames.h b/external/freetype2/include/win32/freetype/ftsnames.h
similarity index 100%
rename from cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftsnames.h
rename to external/freetype2/include/win32/freetype/ftsnames.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftstroke.h b/external/freetype2/include/win32/freetype/ftstroke.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftstroke.h
rename to external/freetype2/include/win32/freetype/ftstroke.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftsynth.h b/external/freetype2/include/win32/freetype/ftsynth.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftsynth.h
rename to external/freetype2/include/win32/freetype/ftsynth.h
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftsystem.h b/external/freetype2/include/win32/freetype/ftsystem.h
similarity index 100%
rename from cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftsystem.h
rename to external/freetype2/include/win32/freetype/ftsystem.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/fttrigon.h b/external/freetype2/include/win32/freetype/fttrigon.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/fttrigon.h
rename to external/freetype2/include/win32/freetype/fttrigon.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftttdrv.h b/external/freetype2/include/win32/freetype/ftttdrv.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/ftttdrv.h
rename to external/freetype2/include/win32/freetype/ftttdrv.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/fttypes.h b/external/freetype2/include/win32/freetype/fttypes.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/fttypes.h
rename to external/freetype2/include/win32/freetype/fttypes.h
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftwinfnt.h b/external/freetype2/include/win32/freetype/ftwinfnt.h
similarity index 100%
rename from cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftwinfnt.h
rename to external/freetype2/include/win32/freetype/ftwinfnt.h
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftxf86.h b/external/freetype2/include/win32/freetype/ftxf86.h
similarity index 100%
rename from cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ftxf86.h
rename to external/freetype2/include/win32/freetype/ftxf86.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/autohint.h b/external/freetype2/include/win32/freetype/internal/autohint.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/autohint.h
rename to external/freetype2/include/win32/freetype/internal/autohint.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/ftcalc.h b/external/freetype2/include/win32/freetype/internal/ftcalc.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/ftcalc.h
rename to external/freetype2/include/win32/freetype/internal/ftcalc.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/ftdebug.h b/external/freetype2/include/win32/freetype/internal/ftdebug.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/ftdebug.h
rename to external/freetype2/include/win32/freetype/internal/ftdebug.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/ftdriver.h b/external/freetype2/include/win32/freetype/internal/ftdriver.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/ftdriver.h
rename to external/freetype2/include/win32/freetype/internal/ftdriver.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/ftgloadr.h b/external/freetype2/include/win32/freetype/internal/ftgloadr.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/ftgloadr.h
rename to external/freetype2/include/win32/freetype/internal/ftgloadr.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/ftmemory.h b/external/freetype2/include/win32/freetype/internal/ftmemory.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/ftmemory.h
rename to external/freetype2/include/win32/freetype/internal/ftmemory.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/ftobjs.h b/external/freetype2/include/win32/freetype/internal/ftobjs.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/ftobjs.h
rename to external/freetype2/include/win32/freetype/internal/ftobjs.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/ftpic.h b/external/freetype2/include/win32/freetype/internal/ftpic.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/ftpic.h
rename to external/freetype2/include/win32/freetype/internal/ftpic.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/ftrfork.h b/external/freetype2/include/win32/freetype/internal/ftrfork.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/ftrfork.h
rename to external/freetype2/include/win32/freetype/internal/ftrfork.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/ftserv.h b/external/freetype2/include/win32/freetype/internal/ftserv.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/ftserv.h
rename to external/freetype2/include/win32/freetype/internal/ftserv.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/ftstream.h b/external/freetype2/include/win32/freetype/internal/ftstream.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/ftstream.h
rename to external/freetype2/include/win32/freetype/internal/ftstream.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/fttrace.h b/external/freetype2/include/win32/freetype/internal/fttrace.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/fttrace.h
rename to external/freetype2/include/win32/freetype/internal/fttrace.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/ftvalid.h b/external/freetype2/include/win32/freetype/internal/ftvalid.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/ftvalid.h
rename to external/freetype2/include/win32/freetype/internal/ftvalid.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/internal.h b/external/freetype2/include/win32/freetype/internal/internal.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/internal.h
rename to external/freetype2/include/win32/freetype/internal/internal.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/psaux.h b/external/freetype2/include/win32/freetype/internal/psaux.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/psaux.h
rename to external/freetype2/include/win32/freetype/internal/psaux.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/pshints.h b/external/freetype2/include/win32/freetype/internal/pshints.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/pshints.h
rename to external/freetype2/include/win32/freetype/internal/pshints.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/services/svbdf.h b/external/freetype2/include/win32/freetype/internal/services/svbdf.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/services/svbdf.h
rename to external/freetype2/include/win32/freetype/internal/services/svbdf.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/services/svcid.h b/external/freetype2/include/win32/freetype/internal/services/svcid.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/services/svcid.h
rename to external/freetype2/include/win32/freetype/internal/services/svcid.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/services/svgldict.h b/external/freetype2/include/win32/freetype/internal/services/svgldict.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/services/svgldict.h
rename to external/freetype2/include/win32/freetype/internal/services/svgldict.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/services/svgxval.h b/external/freetype2/include/win32/freetype/internal/services/svgxval.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/services/svgxval.h
rename to external/freetype2/include/win32/freetype/internal/services/svgxval.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/services/svkern.h b/external/freetype2/include/win32/freetype/internal/services/svkern.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/services/svkern.h
rename to external/freetype2/include/win32/freetype/internal/services/svkern.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/services/svmm.h b/external/freetype2/include/win32/freetype/internal/services/svmm.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/services/svmm.h
rename to external/freetype2/include/win32/freetype/internal/services/svmm.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/services/svotval.h b/external/freetype2/include/win32/freetype/internal/services/svotval.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/services/svotval.h
rename to external/freetype2/include/win32/freetype/internal/services/svotval.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/services/svpfr.h b/external/freetype2/include/win32/freetype/internal/services/svpfr.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/services/svpfr.h
rename to external/freetype2/include/win32/freetype/internal/services/svpfr.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/services/svpostnm.h b/external/freetype2/include/win32/freetype/internal/services/svpostnm.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/services/svpostnm.h
rename to external/freetype2/include/win32/freetype/internal/services/svpostnm.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/services/svprop.h b/external/freetype2/include/win32/freetype/internal/services/svprop.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/services/svprop.h
rename to external/freetype2/include/win32/freetype/internal/services/svprop.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/services/svpscmap.h b/external/freetype2/include/win32/freetype/internal/services/svpscmap.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/services/svpscmap.h
rename to external/freetype2/include/win32/freetype/internal/services/svpscmap.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/services/svpsinfo.h b/external/freetype2/include/win32/freetype/internal/services/svpsinfo.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/services/svpsinfo.h
rename to external/freetype2/include/win32/freetype/internal/services/svpsinfo.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/services/svsfnt.h b/external/freetype2/include/win32/freetype/internal/services/svsfnt.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/services/svsfnt.h
rename to external/freetype2/include/win32/freetype/internal/services/svsfnt.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/services/svttcmap.h b/external/freetype2/include/win32/freetype/internal/services/svttcmap.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/services/svttcmap.h
rename to external/freetype2/include/win32/freetype/internal/services/svttcmap.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/services/svtteng.h b/external/freetype2/include/win32/freetype/internal/services/svtteng.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/services/svtteng.h
rename to external/freetype2/include/win32/freetype/internal/services/svtteng.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/services/svttglyf.h b/external/freetype2/include/win32/freetype/internal/services/svttglyf.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/services/svttglyf.h
rename to external/freetype2/include/win32/freetype/internal/services/svttglyf.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/services/svwinfnt.h b/external/freetype2/include/win32/freetype/internal/services/svwinfnt.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/services/svwinfnt.h
rename to external/freetype2/include/win32/freetype/internal/services/svwinfnt.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/services/svxf86nm.h b/external/freetype2/include/win32/freetype/internal/services/svxf86nm.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/services/svxf86nm.h
rename to external/freetype2/include/win32/freetype/internal/services/svxf86nm.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/sfnt.h b/external/freetype2/include/win32/freetype/internal/sfnt.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/sfnt.h
rename to external/freetype2/include/win32/freetype/internal/sfnt.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/t1types.h b/external/freetype2/include/win32/freetype/internal/t1types.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/t1types.h
rename to external/freetype2/include/win32/freetype/internal/t1types.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/tttypes.h b/external/freetype2/include/win32/freetype/internal/tttypes.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/internal/tttypes.h
rename to external/freetype2/include/win32/freetype/internal/tttypes.h
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/t1tables.h b/external/freetype2/include/win32/freetype/t1tables.h
similarity index 100%
rename from cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/t1tables.h
rename to external/freetype2/include/win32/freetype/t1tables.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/ttnameid.h b/external/freetype2/include/win32/freetype/ttnameid.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/ttnameid.h
rename to external/freetype2/include/win32/freetype/ttnameid.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/tttables.h b/external/freetype2/include/win32/freetype/tttables.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/tttables.h
rename to external/freetype2/include/win32/freetype/tttables.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/freetype/tttags.h b/external/freetype2/include/win32/freetype/tttags.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/freetype/tttags.h
rename to external/freetype2/include/win32/freetype/tttags.h
diff --git a/cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ttunpat.h b/external/freetype2/include/win32/freetype/ttunpat.h
similarity index 100%
rename from cocos2dx/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/include/freetype2/freetype/ttunpat.h
rename to external/freetype2/include/win32/freetype/ttunpat.h
diff --git a/cocos2dx/platform/third_party/win32/libfreetype2/ft2build.h b/external/freetype2/include/win32/ft2build.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libfreetype2/ft2build.h
rename to external/freetype2/include/win32/ft2build.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libfreetype2/Android.mk b/external/freetype2/prebuilt/andorid/Android.mk
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libfreetype2/Android.mk
rename to external/freetype2/prebuilt/andorid/Android.mk
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libfreetype2/libs/armeabi-v7a/libfreetype.a.REMOVED.git-id b/external/freetype2/prebuilt/andorid/armeabi-v7a/libfreetype.a.REMOVED.git-id
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libfreetype2/libs/armeabi-v7a/libfreetype.a.REMOVED.git-id
rename to external/freetype2/prebuilt/andorid/armeabi-v7a/libfreetype.a.REMOVED.git-id
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libfreetype2/libs/armeabi/libfreetype.a.REMOVED.git-id b/external/freetype2/prebuilt/andorid/armeabi/libfreetype.a.REMOVED.git-id
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libfreetype2/libs/armeabi/libfreetype.a.REMOVED.git-id
rename to external/freetype2/prebuilt/andorid/armeabi/libfreetype.a.REMOVED.git-id
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libfreetype2/libs/x86/libfreetype.a.REMOVED.git-id b/external/freetype2/prebuilt/andorid/x86/libfreetype.a.REMOVED.git-id
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libfreetype2/libs/x86/libfreetype.a.REMOVED.git-id
rename to external/freetype2/prebuilt/andorid/x86/libfreetype.a.REMOVED.git-id
diff --git a/cocos2dx/platform/third_party/ios/libraries/libfreetype.a.REMOVED.git-id b/external/freetype2/prebuilt/ios/libfreetype.a.REMOVED.git-id
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libraries/libfreetype.a.REMOVED.git-id
rename to external/freetype2/prebuilt/ios/libfreetype.a.REMOVED.git-id
diff --git a/cocos2dx/platform/third_party/linux/libraries/libfreetype.a.REMOVED.git-id b/external/freetype2/prebuilt/linux/32-bit/libfreetype.a.REMOVED.git-id
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libraries/libfreetype.a.REMOVED.git-id
rename to external/freetype2/prebuilt/linux/32-bit/libfreetype.a.REMOVED.git-id
diff --git a/cocos2dx/platform/third_party/linux/libraries/lib64/libfreetype.a.REMOVED.git-id b/external/freetype2/prebuilt/linux/64-bit/libfreetype.a.REMOVED.git-id
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libraries/lib64/libfreetype.a.REMOVED.git-id
rename to external/freetype2/prebuilt/linux/64-bit/libfreetype.a.REMOVED.git-id
diff --git a/cocos2dx/platform/third_party/mac/libraries/libfreetype.a.REMOVED.git-id b/external/freetype2/prebuilt/mac/libfreetype.a.REMOVED.git-id
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libraries/libfreetype.a.REMOVED.git-id
rename to external/freetype2/prebuilt/mac/libfreetype.a.REMOVED.git-id
diff --git a/cocos2dx/platform/third_party/win32/libraries/freetype250.lib.REMOVED.git-id b/external/freetype2/prebuilt/win32/freetype250.lib.REMOVED.git-id
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libraries/freetype250.lib.REMOVED.git-id
rename to external/freetype2/prebuilt/win32/freetype250.lib.REMOVED.git-id
diff --git a/cocos2dx/platform/third_party/linux/glfw/glfw3.h b/external/glfw3/include/linux/glfw3.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/glfw/glfw3.h
rename to external/glfw3/include/linux/glfw3.h
diff --git a/cocos2dx/platform/third_party/linux/glfw/glfw3native.h b/external/glfw3/include/linux/glfw3native.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/glfw/glfw3native.h
rename to external/glfw3/include/linux/glfw3native.h
diff --git a/cocos2dx/platform/third_party/mac/glfw/glfw3.h b/external/glfw3/include/mac/glfw3.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/glfw/glfw3.h
rename to external/glfw3/include/mac/glfw3.h
diff --git a/cocos2dx/platform/third_party/mac/glfw/glfw3native.h b/external/glfw3/include/mac/glfw3native.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/glfw/glfw3native.h
rename to external/glfw3/include/mac/glfw3native.h
diff --git a/cocos2dx/platform/third_party/win32/GLFW/glfw3.h b/external/glfw3/include/win32/glfw3.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/GLFW/glfw3.h
rename to external/glfw3/include/win32/glfw3.h
diff --git a/cocos2dx/platform/third_party/win32/GLFW/glfw3native.h b/external/glfw3/include/win32/glfw3native.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/GLFW/glfw3native.h
rename to external/glfw3/include/win32/glfw3native.h
diff --git a/cocos2dx/platform/third_party/mac/libraries/libglfw3.a.REMOVED.git-id b/external/glfw3/prebuilt/mac/libglfw3.a.REMOVED.git-id
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libraries/libglfw3.a.REMOVED.git-id
rename to external/glfw3/prebuilt/mac/libglfw3.a.REMOVED.git-id
diff --git a/cocos2dx/platform/third_party/win32/libraries/glfw3.lib.REMOVED.git-id b/external/glfw3/prebuilt/win32/glfw3.lib.REMOVED.git-id
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libraries/glfw3.lib.REMOVED.git-id
rename to external/glfw3/prebuilt/win32/glfw3.lib.REMOVED.git-id
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libjpeg/include/jconfig.h b/external/jpeg/include/andorid/jconfig.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libjpeg/include/jconfig.h
rename to external/jpeg/include/andorid/jconfig.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libjpeg/include/jerror.h b/external/jpeg/include/andorid/jerror.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libjpeg/include/jerror.h
rename to external/jpeg/include/andorid/jerror.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libjpeg/include/jmorecfg.h b/external/jpeg/include/andorid/jmorecfg.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libjpeg/include/jmorecfg.h
rename to external/jpeg/include/andorid/jmorecfg.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libjpeg/include/jpeglib.h b/external/jpeg/include/andorid/jpeglib.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libjpeg/include/jpeglib.h
rename to external/jpeg/include/andorid/jpeglib.h
diff --git a/cocos2dx/platform/third_party/ios/libjpeg/jconfig.h b/external/jpeg/include/ios/jconfig.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libjpeg/jconfig.h
rename to external/jpeg/include/ios/jconfig.h
diff --git a/cocos2dx/platform/third_party/emscripten/libjpeg/jmorecfg.h b/external/jpeg/include/ios/jmorecfg.h
similarity index 100%
rename from cocos2dx/platform/third_party/emscripten/libjpeg/jmorecfg.h
rename to external/jpeg/include/ios/jmorecfg.h
diff --git a/cocos2dx/platform/third_party/emscripten/libjpeg/jpeglib.h b/external/jpeg/include/ios/jpeglib.h
similarity index 100%
rename from cocos2dx/platform/third_party/emscripten/libjpeg/jpeglib.h
rename to external/jpeg/include/ios/jpeglib.h
diff --git a/cocos2dx/platform/third_party/emscripten/libjpeg/jconfig.h b/external/jpeg/include/linux/jconfig.h
similarity index 100%
rename from cocos2dx/platform/third_party/emscripten/libjpeg/jconfig.h
rename to external/jpeg/include/linux/jconfig.h
diff --git a/cocos2dx/platform/third_party/ios/libjpeg/jmorecfg.h b/external/jpeg/include/linux/jmorecfg.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libjpeg/jmorecfg.h
rename to external/jpeg/include/linux/jmorecfg.h
diff --git a/cocos2dx/platform/third_party/ios/libjpeg/jpeglib.h b/external/jpeg/include/linux/jpeglib.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libjpeg/jpeglib.h
rename to external/jpeg/include/linux/jpeglib.h
diff --git a/cocos2dx/platform/third_party/mac/libjpeg/jconfig.h b/external/jpeg/include/mac/jconfig.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libjpeg/jconfig.h
rename to external/jpeg/include/mac/jconfig.h
diff --git a/cocos2dx/platform/third_party/linux/libjpeg/jmorecfg.h b/external/jpeg/include/mac/jmorecfg.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libjpeg/jmorecfg.h
rename to external/jpeg/include/mac/jmorecfg.h
diff --git a/cocos2dx/platform/third_party/linux/libjpeg/jpeglib.h b/external/jpeg/include/mac/jpeglib.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libjpeg/jpeglib.h
rename to external/jpeg/include/mac/jpeglib.h
diff --git a/cocos2dx/platform/third_party/win32/libjpeg/jconfig.h b/external/jpeg/include/win32/jconfig.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libjpeg/jconfig.h
rename to external/jpeg/include/win32/jconfig.h
diff --git a/cocos2dx/platform/third_party/mac/libjpeg/jmorecfg.h b/external/jpeg/include/win32/jmorecfg.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libjpeg/jmorecfg.h
rename to external/jpeg/include/win32/jmorecfg.h
diff --git a/cocos2dx/platform/third_party/mac/libjpeg/jpeglib.h b/external/jpeg/include/win32/jpeglib.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libjpeg/jpeglib.h
rename to external/jpeg/include/win32/jpeglib.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libjpeg/Android.mk b/external/jpeg/prebuilt/andorid/Android.mk
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libjpeg/Android.mk
rename to external/jpeg/prebuilt/andorid/Android.mk
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libjpeg/libs/armeabi-v7a/libjpeg.a.REMOVED.git-id b/external/jpeg/prebuilt/andorid/armeabi-v7a/libjpeg.a.REMOVED.git-id
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rename from cocos2dx/platform/third_party/android/prebuilt/libjpeg/libs/armeabi-v7a/libjpeg.a.REMOVED.git-id
rename to external/jpeg/prebuilt/andorid/armeabi-v7a/libjpeg.a.REMOVED.git-id
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libjpeg/libs/armeabi/libjpeg.a.REMOVED.git-id b/external/jpeg/prebuilt/andorid/armeabi/libjpeg.a.REMOVED.git-id
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libjpeg/libs/armeabi/libjpeg.a.REMOVED.git-id
rename to external/jpeg/prebuilt/andorid/armeabi/libjpeg.a.REMOVED.git-id
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libjpeg/libs/x86/libjpeg.a.REMOVED.git-id b/external/jpeg/prebuilt/andorid/x86/libjpeg.a.REMOVED.git-id
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libjpeg/libs/x86/libjpeg.a.REMOVED.git-id
rename to external/jpeg/prebuilt/andorid/x86/libjpeg.a.REMOVED.git-id
diff --git a/cocos2dx/platform/third_party/ios/libraries/libjpeg.a.REMOVED.git-id b/external/jpeg/prebuilt/ios/libjpeg.a.REMOVED.git-id
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libraries/libjpeg.a.REMOVED.git-id
rename to external/jpeg/prebuilt/ios/libjpeg.a.REMOVED.git-id
diff --git a/cocos2dx/platform/third_party/linux/libraries/libjpeg.a.REMOVED.git-id b/external/jpeg/prebuilt/linux/32-bit/libjpeg.a.REMOVED.git-id
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libraries/libjpeg.a.REMOVED.git-id
rename to external/jpeg/prebuilt/linux/32-bit/libjpeg.a.REMOVED.git-id
diff --git a/cocos2dx/platform/third_party/linux/libraries/lib64/libjpeg.a.REMOVED.git-id b/external/jpeg/prebuilt/linux/64-bit/libjpeg.a.REMOVED.git-id
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libraries/lib64/libjpeg.a.REMOVED.git-id
rename to external/jpeg/prebuilt/linux/64-bit/libjpeg.a.REMOVED.git-id
diff --git a/cocos2dx/platform/third_party/mac/libraries/libjpeg.a.REMOVED.git-id b/external/jpeg/prebuilt/mac/libjpeg.a.REMOVED.git-id
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libraries/libjpeg.a.REMOVED.git-id
rename to external/jpeg/prebuilt/mac/libjpeg.a.REMOVED.git-id
diff --git a/cocos2dx/platform/third_party/win32/libraries/libjpeg.lib.REMOVED.git-id b/external/jpeg/prebuilt/win32/libjpeg.lib.REMOVED.git-id
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libraries/libjpeg.lib.REMOVED.git-id
rename to external/jpeg/prebuilt/win32/libjpeg.lib.REMOVED.git-id
diff --git a/extensions/CocoStudio/Json/lib_json/autolink.h b/external/jsoncpp/autolink.h
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rename from extensions/CocoStudio/Json/lib_json/autolink.h
rename to external/jsoncpp/autolink.h
diff --git a/extensions/CocoStudio/Json/lib_json/config.h b/external/jsoncpp/config.h
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rename from extensions/CocoStudio/Json/lib_json/config.h
rename to external/jsoncpp/config.h
diff --git a/extensions/CocoStudio/Json/lib_json/features.h b/external/jsoncpp/features.h
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rename from extensions/CocoStudio/Json/lib_json/features.h
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diff --git a/extensions/CocoStudio/Json/lib_json/forwards.h b/external/jsoncpp/forwards.h
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rename from extensions/CocoStudio/Json/lib_json/forwards.h
rename to external/jsoncpp/forwards.h
diff --git a/extensions/CocoStudio/Json/lib_json/json_batchallocator.h b/external/jsoncpp/json_batchallocator.h
similarity index 100%
rename from extensions/CocoStudio/Json/lib_json/json_batchallocator.h
rename to external/jsoncpp/json_batchallocator.h
diff --git a/extensions/CocoStudio/Json/lib_json/json_internalarray.inl b/external/jsoncpp/json_internalarray.inl
similarity index 100%
rename from extensions/CocoStudio/Json/lib_json/json_internalarray.inl
rename to external/jsoncpp/json_internalarray.inl
diff --git a/extensions/CocoStudio/Json/lib_json/json_internalmap.inl b/external/jsoncpp/json_internalmap.inl
similarity index 100%
rename from extensions/CocoStudio/Json/lib_json/json_internalmap.inl
rename to external/jsoncpp/json_internalmap.inl
diff --git a/extensions/CocoStudio/Json/lib_json/json_lib.h b/external/jsoncpp/json_lib.h
similarity index 100%
rename from extensions/CocoStudio/Json/lib_json/json_lib.h
rename to external/jsoncpp/json_lib.h
diff --git a/extensions/CocoStudio/Json/lib_json/json_reader.cpp b/external/jsoncpp/json_reader.cpp
similarity index 100%
rename from extensions/CocoStudio/Json/lib_json/json_reader.cpp
rename to external/jsoncpp/json_reader.cpp
diff --git a/extensions/CocoStudio/Json/lib_json/json_tool.h b/external/jsoncpp/json_tool.h
similarity index 100%
rename from extensions/CocoStudio/Json/lib_json/json_tool.h
rename to external/jsoncpp/json_tool.h
diff --git a/extensions/CocoStudio/Json/lib_json/json_value.cpp b/external/jsoncpp/json_value.cpp
similarity index 100%
rename from extensions/CocoStudio/Json/lib_json/json_value.cpp
rename to external/jsoncpp/json_value.cpp
diff --git a/extensions/CocoStudio/Json/lib_json/json_valueiterator.inl b/external/jsoncpp/json_valueiterator.inl
similarity index 100%
rename from extensions/CocoStudio/Json/lib_json/json_valueiterator.inl
rename to external/jsoncpp/json_valueiterator.inl
diff --git a/extensions/CocoStudio/Json/lib_json/json_writer.cpp b/external/jsoncpp/json_writer.cpp
similarity index 100%
rename from extensions/CocoStudio/Json/lib_json/json_writer.cpp
rename to external/jsoncpp/json_writer.cpp
diff --git a/extensions/CocoStudio/Json/lib_json/reader.h b/external/jsoncpp/reader.h
similarity index 100%
rename from extensions/CocoStudio/Json/lib_json/reader.h
rename to external/jsoncpp/reader.h
diff --git a/extensions/CocoStudio/Json/lib_json/sconscript b/external/jsoncpp/sconscript
similarity index 100%
rename from extensions/CocoStudio/Json/lib_json/sconscript
rename to external/jsoncpp/sconscript
diff --git a/extensions/CocoStudio/Json/lib_json/value.h b/external/jsoncpp/value.h
similarity index 100%
rename from extensions/CocoStudio/Json/lib_json/value.h
rename to external/jsoncpp/value.h
diff --git a/extensions/CocoStudio/Json/lib_json/writer.h b/external/jsoncpp/writer.h
similarity index 100%
rename from extensions/CocoStudio/Json/lib_json/writer.h
rename to external/jsoncpp/writer.h
diff --git a/external/libwebp/dec/Makefile.am b/external/libwebp/dec/Makefile.am
deleted file mode 100644
index 06142063f5..0000000000
--- a/external/libwebp/dec/Makefile.am
+++ /dev/null
@@ -1,28 +0,0 @@
-AM_CPPFLAGS = -I$(top_srcdir)/src
-noinst_LTLIBRARIES = libwebpdecode.la
-
-libwebpdecode_la_SOURCES =
-libwebpdecode_la_SOURCES += alpha.c
-libwebpdecode_la_SOURCES += buffer.c
-libwebpdecode_la_SOURCES += decode_vp8.h
-libwebpdecode_la_SOURCES += frame.c
-libwebpdecode_la_SOURCES += idec.c
-libwebpdecode_la_SOURCES += io.c
-libwebpdecode_la_SOURCES += layer.c
-libwebpdecode_la_SOURCES += quant.c
-libwebpdecode_la_SOURCES += tree.c
-libwebpdecode_la_SOURCES += vp8.c
-libwebpdecode_la_SOURCES += vp8i.h
-libwebpdecode_la_SOURCES += vp8l.c
-libwebpdecode_la_SOURCES += vp8li.h
-libwebpdecode_la_SOURCES += webp.c
-libwebpdecode_la_SOURCES += webpi.h
-
-libwebpdecodeinclude_HEADERS =
-libwebpdecodeinclude_HEADERS += ../webp/decode.h
-libwebpdecodeinclude_HEADERS += ../webp/types.h
-noinst_HEADERS =
-noinst_HEADERS += ../webp/format_constants.h
-
-libwebpdecode_la_CPPFLAGS = $(USE_EXPERIMENTAL_CODE)
-libwebpdecodeincludedir = $(includedir)/webp
diff --git a/external/libwebp/dec/alpha.c b/external/libwebp/dec/alpha.c
deleted file mode 100644
index 6e65de9030..0000000000
--- a/external/libwebp/dec/alpha.c
+++ /dev/null
@@ -1,140 +0,0 @@
-// Copyright 2011 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// Alpha-plane decompression.
-//
-// Author: Skal (pascal.massimino@gmail.com)
-
-#include <stdlib.h>
-#include "./vp8i.h"
-#include "./vp8li.h"
-#include "../utils/filters.h"
-#include "../utils/quant_levels.h"
-#include "../webp/format_constants.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-// TODO(skal): move to dsp/ ?
-static void CopyPlane(const uint8_t* src, int src_stride,
-                      uint8_t* dst, int dst_stride, int width, int height) {
-  while (height-- > 0) {
-    memcpy(dst, src, width);
-    src += src_stride;
-    dst += dst_stride;
-  }
-}
-
-//------------------------------------------------------------------------------
-// Decodes the compressed data 'data' of size 'data_size' into the 'output'.
-// The 'output' buffer should be pre-allocated and must be of the same
-// dimension 'height'x'stride', as that of the image.
-//
-// Returns 1 on successfully decoding the compressed alpha and
-//         0 if either:
-//           error in bit-stream header (invalid compression mode or filter), or
-//           error returned by appropriate compression method.
-
-static int DecodeAlpha(const uint8_t* data, size_t data_size,
-                       int width, int height, int stride, uint8_t* output) {
-  uint8_t* decoded_data = NULL;
-  const size_t decoded_size = height * width;
-  uint8_t* unfiltered_data = NULL;
-  WEBP_FILTER_TYPE filter;
-  int pre_processing;
-  int rsrv;
-  int ok = 0;
-  int method;
-
-  assert(width > 0 && height > 0 && stride >= width);
-  assert(data != NULL && output != NULL);
-
-  if (data_size <= ALPHA_HEADER_LEN) {
-    return 0;
-  }
-
-  method = (data[0] >> 0) & 0x03;
-  filter = (data[0] >> 2) & 0x03;
-  pre_processing = (data[0] >> 4) & 0x03;
-  rsrv = (data[0] >> 6) & 0x03;
-  if (method < ALPHA_NO_COMPRESSION ||
-      method > ALPHA_LOSSLESS_COMPRESSION ||
-      filter >= WEBP_FILTER_LAST ||
-      pre_processing > ALPHA_PREPROCESSED_LEVELS ||
-      rsrv != 0) {
-    return 0;
-  }
-
-  if (method == ALPHA_NO_COMPRESSION) {
-    ok = (data_size >= decoded_size);
-    decoded_data = (uint8_t*)data + ALPHA_HEADER_LEN;
-  } else {
-    decoded_data = (uint8_t*)malloc(decoded_size);
-    if (decoded_data == NULL) return 0;
-    ok = VP8LDecodeAlphaImageStream(width, height,
-                                    data + ALPHA_HEADER_LEN,
-                                    data_size - ALPHA_HEADER_LEN,
-                                    decoded_data);
-  }
-
-  if (ok) {
-    WebPFilterFunc unfilter_func = WebPUnfilters[filter];
-    if (unfilter_func != NULL) {
-      unfiltered_data = (uint8_t*)malloc(decoded_size);
-      if (unfiltered_data == NULL) {
-        ok = 0;
-        goto Error;
-      }
-      // TODO(vikas): Implement on-the-fly decoding & filter mechanism to decode
-      // and apply filter per image-row.
-      unfilter_func(decoded_data, width, height, 1, width, unfiltered_data);
-      // Construct raw_data (height x stride) from alpha data (height x width).
-      CopyPlane(unfiltered_data, width, output, stride, width, height);
-      free(unfiltered_data);
-    } else {
-      // Construct raw_data (height x stride) from alpha data (height x width).
-      CopyPlane(decoded_data, width, output, stride, width, height);
-    }
-    if (pre_processing == ALPHA_PREPROCESSED_LEVELS) {
-      ok = DequantizeLevels(decoded_data, width, height);
-    }
-  }
-
- Error:
-  if (method != ALPHA_NO_COMPRESSION) {
-    free(decoded_data);
-  }
-  return ok;
-}
-
-//------------------------------------------------------------------------------
-
-const uint8_t* VP8DecompressAlphaRows(VP8Decoder* const dec,
-                                      int row, int num_rows) {
-  const int stride = dec->pic_hdr_.width_;
-
-  if (row < 0 || num_rows < 0 || row + num_rows > dec->pic_hdr_.height_) {
-    return NULL;    // sanity check.
-  }
-
-  if (row == 0) {
-    // Decode everything during the first call.
-    if (!DecodeAlpha(dec->alpha_data_, (size_t)dec->alpha_data_size_,
-                     dec->pic_hdr_.width_, dec->pic_hdr_.height_, stride,
-                     dec->alpha_plane_)) {
-      return NULL;  // Error.
-    }
-  }
-
-  // Return a pointer to the current decoded row.
-  return dec->alpha_plane_ + row * stride;
-}
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
diff --git a/external/libwebp/dec/buffer.c b/external/libwebp/dec/buffer.c
deleted file mode 100644
index c159f6f248..0000000000
--- a/external/libwebp/dec/buffer.c
+++ /dev/null
@@ -1,215 +0,0 @@
-// Copyright 2011 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// Everything about WebPDecBuffer
-//
-// Author: Skal (pascal.massimino@gmail.com)
-
-#include <stdlib.h>
-
-#include "./vp8i.h"
-#include "./webpi.h"
-#include "../utils/utils.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-//------------------------------------------------------------------------------
-// WebPDecBuffer
-
-// Number of bytes per pixel for the different color-spaces.
-static const int kModeBpp[MODE_LAST] = {
-  3, 4, 3, 4, 4, 2, 2,
-  4, 4, 4, 2,    // pre-multiplied modes
-  1, 1 };
-
-// Check that webp_csp_mode is within the bounds of WEBP_CSP_MODE.
-// Convert to an integer to handle both the unsigned/signed enum cases
-// without the need for casting to remove type limit warnings.
-static int IsValidColorspace(int webp_csp_mode) {
-  return (webp_csp_mode >= MODE_RGB && webp_csp_mode < MODE_LAST);
-}
-
-static VP8StatusCode CheckDecBuffer(const WebPDecBuffer* const buffer) {
-  int ok = 1;
-  const WEBP_CSP_MODE mode = buffer->colorspace;
-  const int width = buffer->width;
-  const int height = buffer->height;
-  if (!IsValidColorspace(mode)) {
-    ok = 0;
-  } else if (!WebPIsRGBMode(mode)) {   // YUV checks
-    const WebPYUVABuffer* const buf = &buffer->u.YUVA;
-    const uint64_t y_size = (uint64_t)buf->y_stride * height;
-    const uint64_t u_size = (uint64_t)buf->u_stride * ((height + 1) / 2);
-    const uint64_t v_size = (uint64_t)buf->v_stride * ((height + 1) / 2);
-    const uint64_t a_size = (uint64_t)buf->a_stride * height;
-    ok &= (y_size <= buf->y_size);
-    ok &= (u_size <= buf->u_size);
-    ok &= (v_size <= buf->v_size);
-    ok &= (buf->y_stride >= width);
-    ok &= (buf->u_stride >= (width + 1) / 2);
-    ok &= (buf->v_stride >= (width + 1) / 2);
-    ok &= (buf->y != NULL);
-    ok &= (buf->u != NULL);
-    ok &= (buf->v != NULL);
-    if (mode == MODE_YUVA) {
-      ok &= (buf->a_stride >= width);
-      ok &= (a_size <= buf->a_size);
-      ok &= (buf->a != NULL);
-    }
-  } else {    // RGB checks
-    const WebPRGBABuffer* const buf = &buffer->u.RGBA;
-    const uint64_t size = (uint64_t)buf->stride * height;
-    ok &= (size <= buf->size);
-    ok &= (buf->stride >= width * kModeBpp[mode]);
-    ok &= (buf->rgba != NULL);
-  }
-  return ok ? VP8_STATUS_OK : VP8_STATUS_INVALID_PARAM;
-}
-
-static VP8StatusCode AllocateBuffer(WebPDecBuffer* const buffer) {
-  const int w = buffer->width;
-  const int h = buffer->height;
-  const WEBP_CSP_MODE mode = buffer->colorspace;
-
-  if (w <= 0 || h <= 0 || !IsValidColorspace(mode)) {
-    return VP8_STATUS_INVALID_PARAM;
-  }
-
-  if (!buffer->is_external_memory && buffer->private_memory == NULL) {
-    uint8_t* output;
-    int uv_stride = 0, a_stride = 0;
-    uint64_t uv_size = 0, a_size = 0, total_size;
-    // We need memory and it hasn't been allocated yet.
-    // => initialize output buffer, now that dimensions are known.
-    const int stride = w * kModeBpp[mode];
-    const uint64_t size = (uint64_t)stride * h;
-
-    if (!WebPIsRGBMode(mode)) {
-      uv_stride = (w + 1) / 2;
-      uv_size = (uint64_t)uv_stride * ((h + 1) / 2);
-      if (mode == MODE_YUVA) {
-        a_stride = w;
-        a_size = (uint64_t)a_stride * h;
-      }
-    }
-    total_size = size + 2 * uv_size + a_size;
-
-    // Security/sanity checks
-    output = (uint8_t*)WebPSafeMalloc(total_size, sizeof(*output));
-    if (output == NULL) {
-      return VP8_STATUS_OUT_OF_MEMORY;
-    }
-    buffer->private_memory = output;
-
-    if (!WebPIsRGBMode(mode)) {   // YUVA initialization
-      WebPYUVABuffer* const buf = &buffer->u.YUVA;
-      buf->y = output;
-      buf->y_stride = stride;
-      buf->y_size = (size_t)size;
-      buf->u = output + size;
-      buf->u_stride = uv_stride;
-      buf->u_size = (size_t)uv_size;
-      buf->v = output + size + uv_size;
-      buf->v_stride = uv_stride;
-      buf->v_size = (size_t)uv_size;
-      if (mode == MODE_YUVA) {
-        buf->a = output + size + 2 * uv_size;
-      }
-      buf->a_size = (size_t)a_size;
-      buf->a_stride = a_stride;
-    } else {  // RGBA initialization
-      WebPRGBABuffer* const buf = &buffer->u.RGBA;
-      buf->rgba = output;
-      buf->stride = stride;
-      buf->size = (size_t)size;
-    }
-  }
-  return CheckDecBuffer(buffer);
-}
-
-VP8StatusCode WebPAllocateDecBuffer(int w, int h,
-                                    const WebPDecoderOptions* const options,
-                                    WebPDecBuffer* const out) {
-  if (out == NULL || w <= 0 || h <= 0) {
-    return VP8_STATUS_INVALID_PARAM;
-  }
-  if (options != NULL) {    // First, apply options if there is any.
-    if (options->use_cropping) {
-      const int cw = options->crop_width;
-      const int ch = options->crop_height;
-      const int x = options->crop_left & ~1;
-      const int y = options->crop_top & ~1;
-      if (x < 0 || y < 0 || cw <= 0 || ch <= 0 || x + cw > w || y + ch > h) {
-        return VP8_STATUS_INVALID_PARAM;   // out of frame boundary.
-      }
-      w = cw;
-      h = ch;
-    }
-    if (options->use_scaling) {
-      if (options->scaled_width <= 0 || options->scaled_height <= 0) {
-        return VP8_STATUS_INVALID_PARAM;
-      }
-      w = options->scaled_width;
-      h = options->scaled_height;
-    }
-  }
-  out->width = w;
-  out->height = h;
-
-  // Then, allocate buffer for real
-  return AllocateBuffer(out);
-}
-
-//------------------------------------------------------------------------------
-// constructors / destructors
-
-int WebPInitDecBufferInternal(WebPDecBuffer* buffer, int version) {
-  if (WEBP_ABI_IS_INCOMPATIBLE(version, WEBP_DECODER_ABI_VERSION)) {
-    return 0;  // version mismatch
-  }
-  if (buffer == NULL) return 0;
-  memset(buffer, 0, sizeof(*buffer));
-  return 1;
-}
-
-void WebPFreeDecBuffer(WebPDecBuffer* buffer) {
-  if (buffer != NULL) {
-    if (!buffer->is_external_memory)
-      free(buffer->private_memory);
-    buffer->private_memory = NULL;
-  }
-}
-
-void WebPCopyDecBuffer(const WebPDecBuffer* const src,
-                       WebPDecBuffer* const dst) {
-  if (src != NULL && dst != NULL) {
-    *dst = *src;
-    if (src->private_memory != NULL) {
-      dst->is_external_memory = 1;   // dst buffer doesn't own the memory.
-      dst->private_memory = NULL;
-    }
-  }
-}
-
-// Copy and transfer ownership from src to dst (beware of parameter order!)
-void WebPGrabDecBuffer(WebPDecBuffer* const src, WebPDecBuffer* const dst) {
-  if (src != NULL && dst != NULL) {
-    *dst = *src;
-    if (src->private_memory != NULL) {
-      src->is_external_memory = 1;   // src relinquishes ownership
-      src->private_memory = NULL;
-    }
-  }
-}
-
-//------------------------------------------------------------------------------
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
diff --git a/external/libwebp/dec/decode_vp8.h b/external/libwebp/dec/decode_vp8.h
deleted file mode 100644
index 12c77bcbf6..0000000000
--- a/external/libwebp/dec/decode_vp8.h
+++ /dev/null
@@ -1,182 +0,0 @@
-// Copyright 2010 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-//  Low-level API for VP8 decoder
-//
-// Author: Skal (pascal.massimino@gmail.com)
-
-#ifndef WEBP_WEBP_DECODE_VP8_H_
-#define WEBP_WEBP_DECODE_VP8_H_
-
-#include "../webp/decode.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-//------------------------------------------------------------------------------
-// Lower-level API
-//
-// These functions provide fine-grained control of the decoding process.
-// The call flow should resemble:
-//
-//   VP8Io io;
-//   VP8InitIo(&io);
-//   io.data = data;
-//   io.data_size = size;
-//   /* customize io's functions (setup()/put()/teardown()) if needed. */
-//
-//   VP8Decoder* dec = VP8New();
-//   bool ok = VP8Decode(dec);
-//   if (!ok) printf("Error: %s\n", VP8StatusMessage(dec));
-//   VP8Delete(dec);
-//   return ok;
-
-// Input / Output
-typedef struct VP8Io VP8Io;
-typedef int (*VP8IoPutHook)(const VP8Io* io);
-typedef int (*VP8IoSetupHook)(VP8Io* io);
-typedef void (*VP8IoTeardownHook)(const VP8Io* io);
-
-struct VP8Io {
-  // set by VP8GetHeaders()
-  int width, height;         // picture dimensions, in pixels (invariable).
-                             // These are the original, uncropped dimensions.
-                             // The actual area passed to put() is stored
-                             // in mb_w / mb_h fields.
-
-  // set before calling put()
-  int mb_y;                  // position of the current rows (in pixels)
-  int mb_w;                  // number of columns in the sample
-  int mb_h;                  // number of rows in the sample
-  const uint8_t* y, *u, *v;  // rows to copy (in yuv420 format)
-  int y_stride;              // row stride for luma
-  int uv_stride;             // row stride for chroma
-
-  void* opaque;              // user data
-
-  // called when fresh samples are available. Currently, samples are in
-  // YUV420 format, and can be up to width x 24 in size (depending on the
-  // in-loop filtering level, e.g.). Should return false in case of error
-  // or abort request. The actual size of the area to update is mb_w x mb_h
-  // in size, taking cropping into account.
-  VP8IoPutHook put;
-
-  // called just before starting to decode the blocks.
-  // Must return false in case of setup error, true otherwise. If false is
-  // returned, teardown() will NOT be called. But if the setup succeeded
-  // and true is returned, then teardown() will always be called afterward.
-  VP8IoSetupHook setup;
-
-  // Called just after block decoding is finished (or when an error occurred
-  // during put()). Is NOT called if setup() failed.
-  VP8IoTeardownHook teardown;
-
-  // this is a recommendation for the user-side yuv->rgb converter. This flag
-  // is set when calling setup() hook and can be overwritten by it. It then
-  // can be taken into consideration during the put() method.
-  int fancy_upsampling;
-
-  // Input buffer.
-  size_t data_size;
-  const uint8_t* data;
-
-  // If true, in-loop filtering will not be performed even if present in the
-  // bitstream. Switching off filtering may speed up decoding at the expense
-  // of more visible blocking. Note that output will also be non-compliant
-  // with the VP8 specifications.
-  int bypass_filtering;
-
-  // Cropping parameters.
-  int use_cropping;
-  int crop_left, crop_right, crop_top, crop_bottom;
-
-  // Scaling parameters.
-  int use_scaling;
-  int scaled_width, scaled_height;
-
-  // If non NULL, pointer to the alpha data (if present) corresponding to the
-  // start of the current row (That is: it is pre-offset by mb_y and takes
-  // cropping into account).
-  const uint8_t* a;
-};
-
-// Internal, version-checked, entry point
-int VP8InitIoInternal(VP8Io* const, int);
-
-// Set the custom IO function pointers and user-data. The setter for IO hooks
-// should be called before initiating incremental decoding. Returns true if
-// WebPIDecoder object is successfully modified, false otherwise.
-int WebPISetIOHooks(WebPIDecoder* const idec,
-                    VP8IoPutHook put,
-                    VP8IoSetupHook setup,
-                    VP8IoTeardownHook teardown,
-                    void* user_data);
-
-// Main decoding object. This is an opaque structure.
-typedef struct VP8Decoder VP8Decoder;
-
-// Create a new decoder object.
-VP8Decoder* VP8New(void);
-
-// Must be called to make sure 'io' is initialized properly.
-// Returns false in case of version mismatch. Upon such failure, no other
-// decoding function should be called (VP8Decode, VP8GetHeaders, ...)
-static WEBP_INLINE int VP8InitIo(VP8Io* const io) {
-  return VP8InitIoInternal(io, WEBP_DECODER_ABI_VERSION);
-}
-
-// Start decoding a new picture. Returns true if ok.
-int VP8GetHeaders(VP8Decoder* const dec, VP8Io* const io);
-
-// Decode a picture. Will call VP8GetHeaders() if it wasn't done already.
-// Returns false in case of error.
-int VP8Decode(VP8Decoder* const dec, VP8Io* const io);
-
-// Return current status of the decoder:
-VP8StatusCode VP8Status(VP8Decoder* const dec);
-
-// return readable string corresponding to the last status.
-const char* VP8StatusMessage(VP8Decoder* const dec);
-
-// Resets the decoder in its initial state, reclaiming memory.
-// Not a mandatory call between calls to VP8Decode().
-void VP8Clear(VP8Decoder* const dec);
-
-// Destroy the decoder object.
-void VP8Delete(VP8Decoder* const dec);
-
-//------------------------------------------------------------------------------
-// Miscellaneous VP8/VP8L bitstream probing functions.
-
-// Returns true if the next 3 bytes in data contain the VP8 signature.
-WEBP_EXTERN(int) VP8CheckSignature(const uint8_t* const data, size_t data_size);
-
-// Validates the VP8 data-header and retrieves basic header information viz
-// width and height. Returns 0 in case of formatting error. *width/*height
-// can be passed NULL.
-WEBP_EXTERN(int) VP8GetInfo(
-    const uint8_t* data,
-    size_t data_size,    // data available so far
-    size_t chunk_size,   // total data size expected in the chunk
-    int* const width, int* const height);
-
-// Returns true if the next byte(s) in data is a VP8L signature.
-WEBP_EXTERN(int) VP8LCheckSignature(const uint8_t* const data, size_t size);
-
-// Validates the VP8L data-header and retrieves basic header information viz
-// width, height and alpha. Returns 0 in case of formatting error.
-// width/height/has_alpha can be passed NULL.
-WEBP_EXTERN(int) VP8LGetInfo(
-    const uint8_t* data, size_t data_size,  // data available so far
-    int* const width, int* const height, int* const has_alpha);
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
-
-#endif  /* WEBP_WEBP_DECODE_VP8_H_ */
diff --git a/external/libwebp/dec/frame.c b/external/libwebp/dec/frame.c
deleted file mode 100644
index 9c91a48e17..0000000000
--- a/external/libwebp/dec/frame.c
+++ /dev/null
@@ -1,679 +0,0 @@
-// Copyright 2010 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// Frame-reconstruction function. Memory allocation.
-//
-// Author: Skal (pascal.massimino@gmail.com)
-
-#include <stdlib.h>
-#include "./vp8i.h"
-#include "../utils/utils.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-#define ALIGN_MASK (32 - 1)
-
-//------------------------------------------------------------------------------
-// Filtering
-
-// kFilterExtraRows[] = How many extra lines are needed on the MB boundary
-// for caching, given a filtering level.
-// Simple filter:  up to 2 luma samples are read and 1 is written.
-// Complex filter: up to 4 luma samples are read and 3 are written. Same for
-//                 U/V, so it's 8 samples total (because of the 2x upsampling).
-static const uint8_t kFilterExtraRows[3] = { 0, 2, 8 };
-
-static WEBP_INLINE int hev_thresh_from_level(int level, int keyframe) {
-  if (keyframe) {
-    return (level >= 40) ? 2 : (level >= 15) ? 1 : 0;
-  } else {
-    return (level >= 40) ? 3 : (level >= 20) ? 2 : (level >= 15) ? 1 : 0;
-  }
-}
-
-static void DoFilter(const VP8Decoder* const dec, int mb_x, int mb_y) {
-  const VP8ThreadContext* const ctx = &dec->thread_ctx_;
-  const int y_bps = dec->cache_y_stride_;
-  VP8FInfo* const f_info = ctx->f_info_ + mb_x;
-  uint8_t* const y_dst = dec->cache_y_ + ctx->id_ * 16 * y_bps + mb_x * 16;
-  const int level = f_info->f_level_;
-  const int ilevel = f_info->f_ilevel_;
-  const int limit = 2 * level + ilevel;
-  if (level == 0) {
-    return;
-  }
-  if (dec->filter_type_ == 1) {   // simple
-    if (mb_x > 0) {
-      VP8SimpleHFilter16(y_dst, y_bps, limit + 4);
-    }
-    if (f_info->f_inner_) {
-      VP8SimpleHFilter16i(y_dst, y_bps, limit);
-    }
-    if (mb_y > 0) {
-      VP8SimpleVFilter16(y_dst, y_bps, limit + 4);
-    }
-    if (f_info->f_inner_) {
-      VP8SimpleVFilter16i(y_dst, y_bps, limit);
-    }
-  } else {    // complex
-    const int uv_bps = dec->cache_uv_stride_;
-    uint8_t* const u_dst = dec->cache_u_ + ctx->id_ * 8 * uv_bps + mb_x * 8;
-    uint8_t* const v_dst = dec->cache_v_ + ctx->id_ * 8 * uv_bps + mb_x * 8;
-    const int hev_thresh =
-        hev_thresh_from_level(level, dec->frm_hdr_.key_frame_);
-    if (mb_x > 0) {
-      VP8HFilter16(y_dst, y_bps, limit + 4, ilevel, hev_thresh);
-      VP8HFilter8(u_dst, v_dst, uv_bps, limit + 4, ilevel, hev_thresh);
-    }
-    if (f_info->f_inner_) {
-      VP8HFilter16i(y_dst, y_bps, limit, ilevel, hev_thresh);
-      VP8HFilter8i(u_dst, v_dst, uv_bps, limit, ilevel, hev_thresh);
-    }
-    if (mb_y > 0) {
-      VP8VFilter16(y_dst, y_bps, limit + 4, ilevel, hev_thresh);
-      VP8VFilter8(u_dst, v_dst, uv_bps, limit + 4, ilevel, hev_thresh);
-    }
-    if (f_info->f_inner_) {
-      VP8VFilter16i(y_dst, y_bps, limit, ilevel, hev_thresh);
-      VP8VFilter8i(u_dst, v_dst, uv_bps, limit, ilevel, hev_thresh);
-    }
-  }
-}
-
-// Filter the decoded macroblock row (if needed)
-static void FilterRow(const VP8Decoder* const dec) {
-  int mb_x;
-  const int mb_y = dec->thread_ctx_.mb_y_;
-  assert(dec->thread_ctx_.filter_row_);
-  for (mb_x = dec->tl_mb_x_; mb_x < dec->br_mb_x_; ++mb_x) {
-    DoFilter(dec, mb_x, mb_y);
-  }
-}
-
-//------------------------------------------------------------------------------
-
-void VP8StoreBlock(VP8Decoder* const dec) {
-  if (dec->filter_type_ > 0) {
-    VP8FInfo* const info = dec->f_info_ + dec->mb_x_;
-    const int skip = dec->mb_info_[dec->mb_x_].skip_;
-    int level = dec->filter_levels_[dec->segment_];
-    if (dec->filter_hdr_.use_lf_delta_) {
-      // TODO(skal): only CURRENT is handled for now.
-      level += dec->filter_hdr_.ref_lf_delta_[0];
-      if (dec->is_i4x4_) {
-        level += dec->filter_hdr_.mode_lf_delta_[0];
-      }
-    }
-    level = (level < 0) ? 0 : (level > 63) ? 63 : level;
-    info->f_level_ = level;
-
-    if (dec->filter_hdr_.sharpness_ > 0) {
-      if (dec->filter_hdr_.sharpness_ > 4) {
-        level >>= 2;
-      } else {
-        level >>= 1;
-      }
-      if (level > 9 - dec->filter_hdr_.sharpness_) {
-        level = 9 - dec->filter_hdr_.sharpness_;
-      }
-    }
-
-    info->f_ilevel_ = (level < 1) ? 1 : level;
-    info->f_inner_ = (!skip || dec->is_i4x4_);
-  }
-  {
-    // Transfer samples to row cache
-    int y;
-    const int y_offset = dec->cache_id_ * 16 * dec->cache_y_stride_;
-    const int uv_offset = dec->cache_id_ * 8 * dec->cache_uv_stride_;
-    uint8_t* const ydst = dec->cache_y_ + dec->mb_x_ * 16 + y_offset;
-    uint8_t* const udst = dec->cache_u_ + dec->mb_x_ * 8 + uv_offset;
-    uint8_t* const vdst = dec->cache_v_ + dec->mb_x_ * 8 + uv_offset;
-    for (y = 0; y < 16; ++y) {
-      memcpy(ydst + y * dec->cache_y_stride_,
-             dec->yuv_b_ + Y_OFF + y * BPS, 16);
-    }
-    for (y = 0; y < 8; ++y) {
-      memcpy(udst + y * dec->cache_uv_stride_,
-           dec->yuv_b_ + U_OFF + y * BPS, 8);
-      memcpy(vdst + y * dec->cache_uv_stride_,
-           dec->yuv_b_ + V_OFF + y * BPS, 8);
-    }
-  }
-}
-
-//------------------------------------------------------------------------------
-// This function is called after a row of macroblocks is finished decoding.
-// It also takes into account the following restrictions:
-//  * In case of in-loop filtering, we must hold off sending some of the bottom
-//    pixels as they are yet unfiltered. They will be when the next macroblock
-//    row is decoded. Meanwhile, we must preserve them by rotating them in the
-//    cache area. This doesn't hold for the very bottom row of the uncropped
-//    picture of course.
-//  * we must clip the remaining pixels against the cropping area. The VP8Io
-//    struct must have the following fields set correctly before calling put():
-
-#define MACROBLOCK_VPOS(mb_y)  ((mb_y) * 16)    // vertical position of a MB
-
-// Finalize and transmit a complete row. Return false in case of user-abort.
-static int FinishRow(VP8Decoder* const dec, VP8Io* const io) {
-  int ok = 1;
-  const VP8ThreadContext* const ctx = &dec->thread_ctx_;
-  const int extra_y_rows = kFilterExtraRows[dec->filter_type_];
-  const int ysize = extra_y_rows * dec->cache_y_stride_;
-  const int uvsize = (extra_y_rows / 2) * dec->cache_uv_stride_;
-  const int y_offset = ctx->id_ * 16 * dec->cache_y_stride_;
-  const int uv_offset = ctx->id_ * 8 * dec->cache_uv_stride_;
-  uint8_t* const ydst = dec->cache_y_ - ysize + y_offset;
-  uint8_t* const udst = dec->cache_u_ - uvsize + uv_offset;
-  uint8_t* const vdst = dec->cache_v_ - uvsize + uv_offset;
-  const int first_row = (ctx->mb_y_ == 0);
-  const int last_row = (ctx->mb_y_ >= dec->br_mb_y_ - 1);
-  int y_start = MACROBLOCK_VPOS(ctx->mb_y_);
-  int y_end = MACROBLOCK_VPOS(ctx->mb_y_ + 1);
-
-  if (ctx->filter_row_) {
-    FilterRow(dec);
-  }
-
-  if (io->put) {
-    if (!first_row) {
-      y_start -= extra_y_rows;
-      io->y = ydst;
-      io->u = udst;
-      io->v = vdst;
-    } else {
-      io->y = dec->cache_y_ + y_offset;
-      io->u = dec->cache_u_ + uv_offset;
-      io->v = dec->cache_v_ + uv_offset;
-    }
-
-    if (!last_row) {
-      y_end -= extra_y_rows;
-    }
-    if (y_end > io->crop_bottom) {
-      y_end = io->crop_bottom;    // make sure we don't overflow on last row.
-    }
-    io->a = NULL;
-    if (dec->alpha_data_ != NULL && y_start < y_end) {
-      // TODO(skal): several things to correct here:
-      // * testing presence of alpha with dec->alpha_data_ is not a good idea
-      // * we're actually decompressing the full plane only once. It should be
-      //   more obvious from signature.
-      // * we could free alpha_data_ right after this call, but we don't own.
-      io->a = VP8DecompressAlphaRows(dec, y_start, y_end - y_start);
-      if (io->a == NULL) {
-        return VP8SetError(dec, VP8_STATUS_BITSTREAM_ERROR,
-                           "Could not decode alpha data.");
-      }
-    }
-    if (y_start < io->crop_top) {
-      const int delta_y = io->crop_top - y_start;
-      y_start = io->crop_top;
-      assert(!(delta_y & 1));
-      io->y += dec->cache_y_stride_ * delta_y;
-      io->u += dec->cache_uv_stride_ * (delta_y >> 1);
-      io->v += dec->cache_uv_stride_ * (delta_y >> 1);
-      if (io->a != NULL) {
-        io->a += io->width * delta_y;
-      }
-    }
-    if (y_start < y_end) {
-      io->y += io->crop_left;
-      io->u += io->crop_left >> 1;
-      io->v += io->crop_left >> 1;
-      if (io->a != NULL) {
-        io->a += io->crop_left;
-      }
-      io->mb_y = y_start - io->crop_top;
-      io->mb_w = io->crop_right - io->crop_left;
-      io->mb_h = y_end - y_start;
-      ok = io->put(io);
-    }
-  }
-  // rotate top samples if needed
-  if (ctx->id_ + 1 == dec->num_caches_) {
-    if (!last_row) {
-      memcpy(dec->cache_y_ - ysize, ydst + 16 * dec->cache_y_stride_, ysize);
-      memcpy(dec->cache_u_ - uvsize, udst + 8 * dec->cache_uv_stride_, uvsize);
-      memcpy(dec->cache_v_ - uvsize, vdst + 8 * dec->cache_uv_stride_, uvsize);
-    }
-  }
-
-  return ok;
-}
-
-#undef MACROBLOCK_VPOS
-
-//------------------------------------------------------------------------------
-
-int VP8ProcessRow(VP8Decoder* const dec, VP8Io* const io) {
-  int ok = 1;
-  VP8ThreadContext* const ctx = &dec->thread_ctx_;
-  if (!dec->use_threads_) {
-    // ctx->id_ and ctx->f_info_ are already set
-    ctx->mb_y_ = dec->mb_y_;
-    ctx->filter_row_ = dec->filter_row_;
-    ok = FinishRow(dec, io);
-  } else {
-    WebPWorker* const worker = &dec->worker_;
-    // Finish previous job *before* updating context
-    ok &= WebPWorkerSync(worker);
-    assert(worker->status_ == OK);
-    if (ok) {   // spawn a new deblocking/output job
-      ctx->io_ = *io;
-      ctx->id_ = dec->cache_id_;
-      ctx->mb_y_ = dec->mb_y_;
-      ctx->filter_row_ = dec->filter_row_;
-      if (ctx->filter_row_) {    // just swap filter info
-        VP8FInfo* const tmp = ctx->f_info_;
-        ctx->f_info_ = dec->f_info_;
-        dec->f_info_ = tmp;
-      }
-      WebPWorkerLaunch(worker);
-      if (++dec->cache_id_ == dec->num_caches_) {
-        dec->cache_id_ = 0;
-      }
-    }
-  }
-  return ok;
-}
-
-//------------------------------------------------------------------------------
-// Finish setting up the decoding parameter once user's setup() is called.
-
-VP8StatusCode VP8EnterCritical(VP8Decoder* const dec, VP8Io* const io) {
-  // Call setup() first. This may trigger additional decoding features on 'io'.
-  // Note: Afterward, we must call teardown() not matter what.
-  if (io->setup && !io->setup(io)) {
-    VP8SetError(dec, VP8_STATUS_USER_ABORT, "Frame setup failed");
-    return dec->status_;
-  }
-
-  // Disable filtering per user request
-  if (io->bypass_filtering) {
-    dec->filter_type_ = 0;
-  }
-  // TODO(skal): filter type / strength / sharpness forcing
-
-  // Define the area where we can skip in-loop filtering, in case of cropping.
-  //
-  // 'Simple' filter reads two luma samples outside of the macroblock and
-  // and filters one. It doesn't filter the chroma samples. Hence, we can
-  // avoid doing the in-loop filtering before crop_top/crop_left position.
-  // For the 'Complex' filter, 3 samples are read and up to 3 are filtered.
-  // Means: there's a dependency chain that goes all the way up to the
-  // top-left corner of the picture (MB #0). We must filter all the previous
-  // macroblocks.
-  // TODO(skal): add an 'approximate_decoding' option, that won't produce
-  // a 1:1 bit-exactness for complex filtering?
-  {
-    const int extra_pixels = kFilterExtraRows[dec->filter_type_];
-    if (dec->filter_type_ == 2) {
-      // For complex filter, we need to preserve the dependency chain.
-      dec->tl_mb_x_ = 0;
-      dec->tl_mb_y_ = 0;
-    } else {
-      // For simple filter, we can filter only the cropped region.
-      // We include 'extra_pixels' on the other side of the boundary, since
-      // vertical or horizontal filtering of the previous macroblock can
-      // modify some abutting pixels.
-      dec->tl_mb_x_ = (io->crop_left - extra_pixels) >> 4;
-      dec->tl_mb_y_ = (io->crop_top - extra_pixels) >> 4;
-      if (dec->tl_mb_x_ < 0) dec->tl_mb_x_ = 0;
-      if (dec->tl_mb_y_ < 0) dec->tl_mb_y_ = 0;
-    }
-    // We need some 'extra' pixels on the right/bottom.
-    dec->br_mb_y_ = (io->crop_bottom + 15 + extra_pixels) >> 4;
-    dec->br_mb_x_ = (io->crop_right + 15 + extra_pixels) >> 4;
-    if (dec->br_mb_x_ > dec->mb_w_) {
-      dec->br_mb_x_ = dec->mb_w_;
-    }
-    if (dec->br_mb_y_ > dec->mb_h_) {
-      dec->br_mb_y_ = dec->mb_h_;
-    }
-  }
-  return VP8_STATUS_OK;
-}
-
-int VP8ExitCritical(VP8Decoder* const dec, VP8Io* const io) {
-  int ok = 1;
-  if (dec->use_threads_) {
-    ok = WebPWorkerSync(&dec->worker_);
-  }
-
-  if (io->teardown) {
-    io->teardown(io);
-  }
-  return ok;
-}
-
-//------------------------------------------------------------------------------
-// For multi-threaded decoding we need to use 3 rows of 16 pixels as delay line.
-//
-// Reason is: the deblocking filter cannot deblock the bottom horizontal edges
-// immediately, and needs to wait for first few rows of the next macroblock to
-// be decoded. Hence, deblocking is lagging behind by 4 or 8 pixels (depending
-// on strength).
-// With two threads, the vertical positions of the rows being decoded are:
-// Decode:  [ 0..15][16..31][32..47][48..63][64..79][...
-// Deblock:         [ 0..11][12..27][28..43][44..59][...
-// If we use two threads and two caches of 16 pixels, the sequence would be:
-// Decode:  [ 0..15][16..31][ 0..15!!][16..31][ 0..15][...
-// Deblock:         [ 0..11][12..27!!][-4..11][12..27][...
-// The problem occurs during row [12..15!!] that both the decoding and
-// deblocking threads are writing simultaneously.
-// With 3 cache lines, one get a safe write pattern:
-// Decode:  [ 0..15][16..31][32..47][ 0..15][16..31][32..47][0..
-// Deblock:         [ 0..11][12..27][28..43][-4..11][12..27][28...
-// Note that multi-threaded output _without_ deblocking can make use of two
-// cache lines of 16 pixels only, since there's no lagging behind. The decoding
-// and output process have non-concurrent writing:
-// Decode:  [ 0..15][16..31][ 0..15][16..31][...
-// io->put:         [ 0..15][16..31][ 0..15][...
-
-#define MT_CACHE_LINES 3
-#define ST_CACHE_LINES 1   // 1 cache row only for single-threaded case
-
-// Initialize multi/single-thread worker
-static int InitThreadContext(VP8Decoder* const dec) {
-  dec->cache_id_ = 0;
-  if (dec->use_threads_) {
-    WebPWorker* const worker = &dec->worker_;
-    if (!WebPWorkerReset(worker)) {
-      return VP8SetError(dec, VP8_STATUS_OUT_OF_MEMORY,
-                         "thread initialization failed.");
-    }
-    worker->data1 = dec;
-    worker->data2 = (void*)&dec->thread_ctx_.io_;
-    worker->hook = (WebPWorkerHook)FinishRow;
-    dec->num_caches_ =
-      (dec->filter_type_ > 0) ? MT_CACHE_LINES : MT_CACHE_LINES - 1;
-  } else {
-    dec->num_caches_ = ST_CACHE_LINES;
-  }
-  return 1;
-}
-
-#undef MT_CACHE_LINES
-#undef ST_CACHE_LINES
-
-//------------------------------------------------------------------------------
-// Memory setup
-
-static int AllocateMemory(VP8Decoder* const dec) {
-  const int num_caches = dec->num_caches_;
-  const int mb_w = dec->mb_w_;
-  // Note: we use 'size_t' when there's no overflow risk, uint64_t otherwise.
-  const size_t intra_pred_mode_size = 4 * mb_w * sizeof(uint8_t);
-  const size_t top_size = (16 + 8 + 8) * mb_w;
-  const size_t mb_info_size = (mb_w + 1) * sizeof(VP8MB);
-  const size_t f_info_size =
-      (dec->filter_type_ > 0) ?
-          mb_w * (dec->use_threads_ ? 2 : 1) * sizeof(VP8FInfo)
-        : 0;
-  const size_t yuv_size = YUV_SIZE * sizeof(*dec->yuv_b_);
-  const size_t coeffs_size = 384 * sizeof(*dec->coeffs_);
-  const size_t cache_height = (16 * num_caches
-                            + kFilterExtraRows[dec->filter_type_]) * 3 / 2;
-  const size_t cache_size = top_size * cache_height;
-  // alpha_size is the only one that scales as width x height.
-  const uint64_t alpha_size = (dec->alpha_data_ != NULL) ?
-      (uint64_t)dec->pic_hdr_.width_ * dec->pic_hdr_.height_ : 0ULL;
-  const uint64_t needed = (uint64_t)intra_pred_mode_size
-                        + top_size + mb_info_size + f_info_size
-                        + yuv_size + coeffs_size
-                        + cache_size + alpha_size + ALIGN_MASK;
-  uint8_t* mem;
-
-  if (needed != (size_t)needed) return 0;  // check for overflow
-  if (needed > dec->mem_size_) {
-    free(dec->mem_);
-    dec->mem_size_ = 0;
-    dec->mem_ = WebPSafeMalloc(needed, sizeof(uint8_t));
-    if (dec->mem_ == NULL) {
-      return VP8SetError(dec, VP8_STATUS_OUT_OF_MEMORY,
-                         "no memory during frame initialization.");
-    }
-    // down-cast is ok, thanks to WebPSafeAlloc() above.
-    dec->mem_size_ = (size_t)needed;
-  }
-
-  mem = (uint8_t*)dec->mem_;
-  dec->intra_t_ = (uint8_t*)mem;
-  mem += intra_pred_mode_size;
-
-  dec->y_t_ = (uint8_t*)mem;
-  mem += 16 * mb_w;
-  dec->u_t_ = (uint8_t*)mem;
-  mem += 8 * mb_w;
-  dec->v_t_ = (uint8_t*)mem;
-  mem += 8 * mb_w;
-
-  dec->mb_info_ = ((VP8MB*)mem) + 1;
-  mem += mb_info_size;
-
-  dec->f_info_ = f_info_size ? (VP8FInfo*)mem : NULL;
-  mem += f_info_size;
-  dec->thread_ctx_.id_ = 0;
-  dec->thread_ctx_.f_info_ = dec->f_info_;
-  if (dec->use_threads_) {
-    // secondary cache line. The deblocking process need to make use of the
-    // filtering strength from previous macroblock row, while the new ones
-    // are being decoded in parallel. We'll just swap the pointers.
-    dec->thread_ctx_.f_info_ += mb_w;
-  }
-
-  mem = (uint8_t*)((uintptr_t)(mem + ALIGN_MASK) & ~ALIGN_MASK);
-  assert((yuv_size & ALIGN_MASK) == 0);
-  dec->yuv_b_ = (uint8_t*)mem;
-  mem += yuv_size;
-
-  dec->coeffs_ = (int16_t*)mem;
-  mem += coeffs_size;
-
-  dec->cache_y_stride_ = 16 * mb_w;
-  dec->cache_uv_stride_ = 8 * mb_w;
-  {
-    const int extra_rows = kFilterExtraRows[dec->filter_type_];
-    const int extra_y = extra_rows * dec->cache_y_stride_;
-    const int extra_uv = (extra_rows / 2) * dec->cache_uv_stride_;
-    dec->cache_y_ = ((uint8_t*)mem) + extra_y;
-    dec->cache_u_ = dec->cache_y_
-                  + 16 * num_caches * dec->cache_y_stride_ + extra_uv;
-    dec->cache_v_ = dec->cache_u_
-                  + 8 * num_caches * dec->cache_uv_stride_ + extra_uv;
-    dec->cache_id_ = 0;
-  }
-  mem += cache_size;
-
-  // alpha plane
-  dec->alpha_plane_ = alpha_size ? (uint8_t*)mem : NULL;
-  mem += alpha_size;
-
-  // note: left-info is initialized once for all.
-  memset(dec->mb_info_ - 1, 0, mb_info_size);
-
-  // initialize top
-  memset(dec->intra_t_, B_DC_PRED, intra_pred_mode_size);
-
-  return 1;
-}
-
-static void InitIo(VP8Decoder* const dec, VP8Io* io) {
-  // prepare 'io'
-  io->mb_y = 0;
-  io->y = dec->cache_y_;
-  io->u = dec->cache_u_;
-  io->v = dec->cache_v_;
-  io->y_stride = dec->cache_y_stride_;
-  io->uv_stride = dec->cache_uv_stride_;
-  io->a = NULL;
-}
-
-int VP8InitFrame(VP8Decoder* const dec, VP8Io* io) {
-  if (!InitThreadContext(dec)) return 0;  // call first. Sets dec->num_caches_.
-  if (!AllocateMemory(dec)) return 0;
-  InitIo(dec, io);
-  VP8DspInit();  // Init critical function pointers and look-up tables.
-  return 1;
-}
-
-//------------------------------------------------------------------------------
-// Main reconstruction function.
-
-static const int kScan[16] = {
-  0 +  0 * BPS,  4 +  0 * BPS, 8 +  0 * BPS, 12 +  0 * BPS,
-  0 +  4 * BPS,  4 +  4 * BPS, 8 +  4 * BPS, 12 +  4 * BPS,
-  0 +  8 * BPS,  4 +  8 * BPS, 8 +  8 * BPS, 12 +  8 * BPS,
-  0 + 12 * BPS,  4 + 12 * BPS, 8 + 12 * BPS, 12 + 12 * BPS
-};
-
-static WEBP_INLINE int CheckMode(VP8Decoder* const dec, int mode) {
-  if (mode == B_DC_PRED) {
-    if (dec->mb_x_ == 0) {
-      return (dec->mb_y_ == 0) ? B_DC_PRED_NOTOPLEFT : B_DC_PRED_NOLEFT;
-    } else {
-      return (dec->mb_y_ == 0) ? B_DC_PRED_NOTOP : B_DC_PRED;
-    }
-  }
-  return mode;
-}
-
-static WEBP_INLINE void Copy32b(uint8_t* dst, uint8_t* src) {
-  *(uint32_t*)dst = *(uint32_t*)src;
-}
-
-void VP8ReconstructBlock(VP8Decoder* const dec) {
-  uint8_t* const y_dst = dec->yuv_b_ + Y_OFF;
-  uint8_t* const u_dst = dec->yuv_b_ + U_OFF;
-  uint8_t* const v_dst = dec->yuv_b_ + V_OFF;
-
-  // Rotate in the left samples from previously decoded block. We move four
-  // pixels at a time for alignment reason, and because of in-loop filter.
-  if (dec->mb_x_ > 0) {
-    int j;
-    for (j = -1; j < 16; ++j) {
-      Copy32b(&y_dst[j * BPS - 4], &y_dst[j * BPS + 12]);
-    }
-    for (j = -1; j < 8; ++j) {
-      Copy32b(&u_dst[j * BPS - 4], &u_dst[j * BPS + 4]);
-      Copy32b(&v_dst[j * BPS - 4], &v_dst[j * BPS + 4]);
-    }
-  } else {
-    int j;
-    for (j = 0; j < 16; ++j) {
-      y_dst[j * BPS - 1] = 129;
-    }
-    for (j = 0; j < 8; ++j) {
-      u_dst[j * BPS - 1] = 129;
-      v_dst[j * BPS - 1] = 129;
-    }
-    // Init top-left sample on left column too
-    if (dec->mb_y_ > 0) {
-      y_dst[-1 - BPS] = u_dst[-1 - BPS] = v_dst[-1 - BPS] = 129;
-    }
-  }
-  {
-    // bring top samples into the cache
-    uint8_t* const top_y = dec->y_t_ + dec->mb_x_ * 16;
-    uint8_t* const top_u = dec->u_t_ + dec->mb_x_ * 8;
-    uint8_t* const top_v = dec->v_t_ + dec->mb_x_ * 8;
-    const int16_t* coeffs = dec->coeffs_;
-    int n;
-
-    if (dec->mb_y_ > 0) {
-      memcpy(y_dst - BPS, top_y, 16);
-      memcpy(u_dst - BPS, top_u, 8);
-      memcpy(v_dst - BPS, top_v, 8);
-    } else if (dec->mb_x_ == 0) {
-      // we only need to do this init once at block (0,0).
-      // Afterward, it remains valid for the whole topmost row.
-      memset(y_dst - BPS - 1, 127, 16 + 4 + 1);
-      memset(u_dst - BPS - 1, 127, 8 + 1);
-      memset(v_dst - BPS - 1, 127, 8 + 1);
-    }
-
-    // predict and add residuals
-
-    if (dec->is_i4x4_) {   // 4x4
-      uint32_t* const top_right = (uint32_t*)(y_dst - BPS + 16);
-
-      if (dec->mb_y_ > 0) {
-        if (dec->mb_x_ >= dec->mb_w_ - 1) {    // on rightmost border
-          top_right[0] = top_y[15] * 0x01010101u;
-        } else {
-          memcpy(top_right, top_y + 16, sizeof(*top_right));
-        }
-      }
-      // replicate the top-right pixels below
-      top_right[BPS] = top_right[2 * BPS] = top_right[3 * BPS] = top_right[0];
-
-      // predict and add residues for all 4x4 blocks in turn.
-      for (n = 0; n < 16; n++) {
-        uint8_t* const dst = y_dst + kScan[n];
-        VP8PredLuma4[dec->imodes_[n]](dst);
-        if (dec->non_zero_ac_ & (1 << n)) {
-          VP8Transform(coeffs + n * 16, dst, 0);
-        } else if (dec->non_zero_ & (1 << n)) {  // only DC is present
-          VP8TransformDC(coeffs + n * 16, dst);
-        }
-      }
-    } else {    // 16x16
-      const int pred_func = CheckMode(dec, dec->imodes_[0]);
-      VP8PredLuma16[pred_func](y_dst);
-      if (dec->non_zero_) {
-        for (n = 0; n < 16; n++) {
-          uint8_t* const dst = y_dst + kScan[n];
-          if (dec->non_zero_ac_ & (1 << n)) {
-            VP8Transform(coeffs + n * 16, dst, 0);
-          } else if (dec->non_zero_ & (1 << n)) {  // only DC is present
-            VP8TransformDC(coeffs + n * 16, dst);
-          }
-        }
-      }
-    }
-    {
-      // Chroma
-      const int pred_func = CheckMode(dec, dec->uvmode_);
-      VP8PredChroma8[pred_func](u_dst);
-      VP8PredChroma8[pred_func](v_dst);
-
-      if (dec->non_zero_ & 0x0f0000) {   // chroma-U
-        const int16_t* const u_coeffs = dec->coeffs_ + 16 * 16;
-        if (dec->non_zero_ac_ & 0x0f0000) {
-          VP8TransformUV(u_coeffs, u_dst);
-        } else {
-          VP8TransformDCUV(u_coeffs, u_dst);
-        }
-      }
-      if (dec->non_zero_ & 0xf00000) {   // chroma-V
-        const int16_t* const v_coeffs = dec->coeffs_ + 20 * 16;
-        if (dec->non_zero_ac_ & 0xf00000) {
-          VP8TransformUV(v_coeffs, v_dst);
-        } else {
-          VP8TransformDCUV(v_coeffs, v_dst);
-        }
-      }
-
-      // stash away top samples for next block
-      if (dec->mb_y_ < dec->mb_h_ - 1) {
-        memcpy(top_y, y_dst + 15 * BPS, 16);
-        memcpy(top_u, u_dst +  7 * BPS,  8);
-        memcpy(top_v, v_dst +  7 * BPS,  8);
-      }
-    }
-  }
-}
-
-//------------------------------------------------------------------------------
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
diff --git a/external/libwebp/dec/idec.c b/external/libwebp/dec/idec.c
deleted file mode 100644
index 7df790ced8..0000000000
--- a/external/libwebp/dec/idec.c
+++ /dev/null
@@ -1,785 +0,0 @@
-// Copyright 2011 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// Incremental decoding
-//
-// Author: somnath@google.com (Somnath Banerjee)
-
-#include <assert.h>
-#include <string.h>
-#include <stdlib.h>
-
-#include "./webpi.h"
-#include "./vp8i.h"
-#include "../utils/utils.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-// In append mode, buffer allocations increase as multiples of this value.
-// Needs to be a power of 2.
-#define CHUNK_SIZE 4096
-#define MAX_MB_SIZE 4096
-
-//------------------------------------------------------------------------------
-// Data structures for memory and states
-
-// Decoding states. State normally flows like HEADER->PARTS0->DATA->DONE.
-// If there is any error the decoder goes into state ERROR.
-typedef enum {
-  STATE_PRE_VP8,  // All data before that of the first VP8 chunk.
-  STATE_VP8_FRAME_HEADER,  // For VP8 Frame header (within VP8 chunk).
-  STATE_VP8_PARTS0,
-  STATE_VP8_DATA,
-  STATE_VP8L_HEADER,
-  STATE_VP8L_DATA,
-  STATE_DONE,
-  STATE_ERROR
-} DecState;
-
-// Operating state for the MemBuffer
-typedef enum {
-  MEM_MODE_NONE = 0,
-  MEM_MODE_APPEND,
-  MEM_MODE_MAP
-} MemBufferMode;
-
-// storage for partition #0 and partial data (in a rolling fashion)
-typedef struct {
-  MemBufferMode mode_;  // Operation mode
-  size_t start_;        // start location of the data to be decoded
-  size_t end_;          // end location
-  size_t buf_size_;     // size of the allocated buffer
-  uint8_t* buf_;        // We don't own this buffer in case WebPIUpdate()
-
-  size_t part0_size_;         // size of partition #0
-  const uint8_t* part0_buf_;  // buffer to store partition #0
-} MemBuffer;
-
-struct WebPIDecoder {
-  DecState state_;         // current decoding state
-  WebPDecParams params_;   // Params to store output info
-  int is_lossless_;        // for down-casting 'dec_'.
-  void* dec_;              // either a VP8Decoder or a VP8LDecoder instance
-  VP8Io io_;
-
-  MemBuffer mem_;          // input memory buffer.
-  WebPDecBuffer output_;   // output buffer (when no external one is supplied)
-  size_t chunk_size_;      // Compressed VP8/VP8L size extracted from Header.
-};
-
-// MB context to restore in case VP8DecodeMB() fails
-typedef struct {
-  VP8MB left_;
-  VP8MB info_;
-  uint8_t intra_t_[4];
-  uint8_t intra_l_[4];
-  VP8BitReader br_;
-  VP8BitReader token_br_;
-} MBContext;
-
-//------------------------------------------------------------------------------
-// MemBuffer: incoming data handling
-
-static void RemapBitReader(VP8BitReader* const br, ptrdiff_t offset) {
-  if (br->buf_ != NULL) {
-    br->buf_ += offset;
-    br->buf_end_ += offset;
-  }
-}
-
-static WEBP_INLINE size_t MemDataSize(const MemBuffer* mem) {
-  return (mem->end_ - mem->start_);
-}
-
-static void DoRemap(WebPIDecoder* const idec, ptrdiff_t offset) {
-  MemBuffer* const mem = &idec->mem_;
-  const uint8_t* const new_base = mem->buf_ + mem->start_;
-  // note: for VP8, setting up idec->io_ is only really needed at the beginning
-  // of the decoding, till partition #0 is complete.
-  idec->io_.data = new_base;
-  idec->io_.data_size = MemDataSize(mem);
-
-  if (idec->dec_ != NULL) {
-    if (!idec->is_lossless_) {
-      VP8Decoder* const dec = (VP8Decoder*)idec->dec_;
-      const int last_part = dec->num_parts_ - 1;
-      if (offset != 0) {
-        int p;
-        for (p = 0; p <= last_part; ++p) {
-          RemapBitReader(dec->parts_ + p, offset);
-        }
-        // Remap partition #0 data pointer to new offset, but only in MAP
-        // mode (in APPEND mode, partition #0 is copied into a fixed memory).
-        if (mem->mode_ == MEM_MODE_MAP) {
-          RemapBitReader(&dec->br_, offset);
-        }
-      }
-      assert(last_part >= 0);
-      dec->parts_[last_part].buf_end_ = mem->buf_ + mem->end_;
-    } else {    // Resize lossless bitreader
-      VP8LDecoder* const dec = (VP8LDecoder*)idec->dec_;
-      VP8LBitReaderSetBuffer(&dec->br_, new_base, MemDataSize(mem));
-    }
-  }
-}
-
-// Appends data to the end of MemBuffer->buf_. It expands the allocated memory
-// size if required and also updates VP8BitReader's if new memory is allocated.
-static int AppendToMemBuffer(WebPIDecoder* const idec,
-                             const uint8_t* const data, size_t data_size) {
-  MemBuffer* const mem = &idec->mem_;
-  const uint8_t* const old_base = mem->buf_ + mem->start_;
-  assert(mem->mode_ == MEM_MODE_APPEND);
-  if (data_size > MAX_CHUNK_PAYLOAD) {
-    // security safeguard: trying to allocate more than what the format
-    // allows for a chunk should be considered a smoke smell.
-    return 0;
-  }
-
-  if (mem->end_ + data_size > mem->buf_size_) {  // Need some free memory
-    const size_t current_size = MemDataSize(mem);
-    const uint64_t new_size = (uint64_t)current_size + data_size;
-    const uint64_t extra_size = (new_size + CHUNK_SIZE - 1) & ~(CHUNK_SIZE - 1);
-    uint8_t* const new_buf =
-        (uint8_t*)WebPSafeMalloc(extra_size, sizeof(*new_buf));
-    if (new_buf == NULL) return 0;
-    memcpy(new_buf, old_base, current_size);
-    free(mem->buf_);
-    mem->buf_ = new_buf;
-    mem->buf_size_ = (size_t)extra_size;
-    mem->start_ = 0;
-    mem->end_ = current_size;
-  }
-
-  memcpy(mem->buf_ + mem->end_, data, data_size);
-  mem->end_ += data_size;
-  assert(mem->end_ <= mem->buf_size_);
-
-  DoRemap(idec, mem->buf_ + mem->start_ - old_base);
-  return 1;
-}
-
-static int RemapMemBuffer(WebPIDecoder* const idec,
-                          const uint8_t* const data, size_t data_size) {
-  MemBuffer* const mem = &idec->mem_;
-  const uint8_t* const old_base = mem->buf_ + mem->start_;
-  assert(mem->mode_ == MEM_MODE_MAP);
-
-  if (data_size < mem->buf_size_) return 0;  // can't remap to a shorter buffer!
-
-  mem->buf_ = (uint8_t*)data;
-  mem->end_ = mem->buf_size_ = data_size;
-
-  DoRemap(idec, mem->buf_ + mem->start_ - old_base);
-  return 1;
-}
-
-static void InitMemBuffer(MemBuffer* const mem) {
-  mem->mode_       = MEM_MODE_NONE;
-  mem->buf_        = NULL;
-  mem->buf_size_   = 0;
-  mem->part0_buf_  = NULL;
-  mem->part0_size_ = 0;
-}
-
-static void ClearMemBuffer(MemBuffer* const mem) {
-  assert(mem);
-  if (mem->mode_ == MEM_MODE_APPEND) {
-    free(mem->buf_);
-    free((void*)mem->part0_buf_);
-  }
-}
-
-static int CheckMemBufferMode(MemBuffer* const mem, MemBufferMode expected) {
-  if (mem->mode_ == MEM_MODE_NONE) {
-    mem->mode_ = expected;    // switch to the expected mode
-  } else if (mem->mode_ != expected) {
-    return 0;         // we mixed the modes => error
-  }
-  assert(mem->mode_ == expected);   // mode is ok
-  return 1;
-}
-
-//------------------------------------------------------------------------------
-// Macroblock-decoding contexts
-
-static void SaveContext(const VP8Decoder* dec, const VP8BitReader* token_br,
-                        MBContext* const context) {
-  const VP8BitReader* const br = &dec->br_;
-  const VP8MB* const left = dec->mb_info_ - 1;
-  const VP8MB* const info = dec->mb_info_ + dec->mb_x_;
-
-  context->left_ = *left;
-  context->info_ = *info;
-  context->br_ = *br;
-  context->token_br_ = *token_br;
-  memcpy(context->intra_t_, dec->intra_t_ + 4 * dec->mb_x_, 4);
-  memcpy(context->intra_l_, dec->intra_l_, 4);
-}
-
-static void RestoreContext(const MBContext* context, VP8Decoder* const dec,
-                           VP8BitReader* const token_br) {
-  VP8BitReader* const br = &dec->br_;
-  VP8MB* const left = dec->mb_info_ - 1;
-  VP8MB* const info = dec->mb_info_ + dec->mb_x_;
-
-  *left = context->left_;
-  *info = context->info_;
-  *br = context->br_;
-  *token_br = context->token_br_;
-  memcpy(dec->intra_t_ + 4 * dec->mb_x_, context->intra_t_, 4);
-  memcpy(dec->intra_l_, context->intra_l_, 4);
-}
-
-//------------------------------------------------------------------------------
-
-static VP8StatusCode IDecError(WebPIDecoder* const idec, VP8StatusCode error) {
-  if (idec->state_ == STATE_VP8_DATA) {
-    VP8Io* const io = &idec->io_;
-    if (io->teardown) {
-      io->teardown(io);
-    }
-  }
-  idec->state_ = STATE_ERROR;
-  return error;
-}
-
-static void ChangeState(WebPIDecoder* const idec, DecState new_state,
-                        size_t consumed_bytes) {
-  MemBuffer* const mem = &idec->mem_;
-  idec->state_ = new_state;
-  mem->start_ += consumed_bytes;
-  assert(mem->start_ <= mem->end_);
-  idec->io_.data = mem->buf_ + mem->start_;
-  idec->io_.data_size = MemDataSize(mem);
-}
-
-// Headers
-static VP8StatusCode DecodeWebPHeaders(WebPIDecoder* const idec) {
-  MemBuffer* const mem = &idec->mem_;
-  const uint8_t* data = mem->buf_ + mem->start_;
-  size_t curr_size = MemDataSize(mem);
-  VP8StatusCode status;
-  WebPHeaderStructure headers;
-
-  headers.data = data;
-  headers.data_size = curr_size;
-  status = WebPParseHeaders(&headers);
-  if (status == VP8_STATUS_NOT_ENOUGH_DATA) {
-    return VP8_STATUS_SUSPENDED;  // We haven't found a VP8 chunk yet.
-  } else if (status != VP8_STATUS_OK) {
-    return IDecError(idec, status);
-  }
-
-  idec->chunk_size_ = headers.compressed_size;
-  idec->is_lossless_ = headers.is_lossless;
-  if (!idec->is_lossless_) {
-    VP8Decoder* const dec = VP8New();
-    if (dec == NULL) {
-      return VP8_STATUS_OUT_OF_MEMORY;
-    }
-    idec->dec_ = dec;
-#ifdef WEBP_USE_THREAD
-    dec->use_threads_ = (idec->params_.options != NULL) &&
-                        (idec->params_.options->use_threads > 0);
-#else
-    dec->use_threads_ = 0;
-#endif
-    dec->alpha_data_ = headers.alpha_data;
-    dec->alpha_data_size_ = headers.alpha_data_size;
-    ChangeState(idec, STATE_VP8_FRAME_HEADER, headers.offset);
-  } else {
-    VP8LDecoder* const dec = VP8LNew();
-    if (dec == NULL) {
-      return VP8_STATUS_OUT_OF_MEMORY;
-    }
-    idec->dec_ = dec;
-    ChangeState(idec, STATE_VP8L_HEADER, headers.offset);
-  }
-  return VP8_STATUS_OK;
-}
-
-static VP8StatusCode DecodeVP8FrameHeader(WebPIDecoder* const idec) {
-  const uint8_t* data = idec->mem_.buf_ + idec->mem_.start_;
-  const size_t curr_size = MemDataSize(&idec->mem_);
-  uint32_t bits;
-
-  if (curr_size < VP8_FRAME_HEADER_SIZE) {
-    // Not enough data bytes to extract VP8 Frame Header.
-    return VP8_STATUS_SUSPENDED;
-  }
-  if (!VP8GetInfo(data, curr_size, idec->chunk_size_, NULL, NULL)) {
-    return IDecError(idec, VP8_STATUS_BITSTREAM_ERROR);
-  }
-
-  bits = data[0] | (data[1] << 8) | (data[2] << 16);
-  idec->mem_.part0_size_ = (bits >> 5) + VP8_FRAME_HEADER_SIZE;
-
-  idec->io_.data = data;
-  idec->io_.data_size = curr_size;
-  idec->state_ = STATE_VP8_PARTS0;
-  return VP8_STATUS_OK;
-}
-
-// Partition #0
-static int CopyParts0Data(WebPIDecoder* const idec) {
-  VP8Decoder* const dec = (VP8Decoder*)idec->dec_;
-  VP8BitReader* const br = &dec->br_;
-  const size_t psize = br->buf_end_ - br->buf_;
-  MemBuffer* const mem = &idec->mem_;
-  assert(!idec->is_lossless_);
-  assert(mem->part0_buf_ == NULL);
-  assert(psize > 0);
-  assert(psize <= mem->part0_size_);  // Format limit: no need for runtime check
-  if (mem->mode_ == MEM_MODE_APPEND) {
-    // We copy and grab ownership of the partition #0 data.
-    uint8_t* const part0_buf = (uint8_t*)malloc(psize);
-    if (part0_buf == NULL) {
-      return 0;
-    }
-    memcpy(part0_buf, br->buf_, psize);
-    mem->part0_buf_ = part0_buf;
-    br->buf_ = part0_buf;
-    br->buf_end_ = part0_buf + psize;
-  } else {
-    // Else: just keep pointers to the partition #0's data in dec_->br_.
-  }
-  mem->start_ += psize;
-  return 1;
-}
-
-static VP8StatusCode DecodePartition0(WebPIDecoder* const idec) {
-  VP8Decoder* const dec = (VP8Decoder*)idec->dec_;
-  VP8Io* const io = &idec->io_;
-  const WebPDecParams* const params = &idec->params_;
-  WebPDecBuffer* const output = params->output;
-
-  // Wait till we have enough data for the whole partition #0
-  if (MemDataSize(&idec->mem_) < idec->mem_.part0_size_) {
-    return VP8_STATUS_SUSPENDED;
-  }
-
-  if (!VP8GetHeaders(dec, io)) {
-    const VP8StatusCode status = dec->status_;
-    if (status == VP8_STATUS_SUSPENDED ||
-        status == VP8_STATUS_NOT_ENOUGH_DATA) {
-      // treating NOT_ENOUGH_DATA as SUSPENDED state
-      return VP8_STATUS_SUSPENDED;
-    }
-    return IDecError(idec, status);
-  }
-
-  // Allocate/Verify output buffer now
-  dec->status_ = WebPAllocateDecBuffer(io->width, io->height, params->options,
-                                       output);
-  if (dec->status_ != VP8_STATUS_OK) {
-    return IDecError(idec, dec->status_);
-  }
-
-  if (!CopyParts0Data(idec)) {
-    return IDecError(idec, VP8_STATUS_OUT_OF_MEMORY);
-  }
-
-  // Finish setting up the decoding parameters. Will call io->setup().
-  if (VP8EnterCritical(dec, io) != VP8_STATUS_OK) {
-    return IDecError(idec, dec->status_);
-  }
-
-  // Note: past this point, teardown() must always be called
-  // in case of error.
-  idec->state_ = STATE_VP8_DATA;
-  // Allocate memory and prepare everything.
-  if (!VP8InitFrame(dec, io)) {
-    return IDecError(idec, dec->status_);
-  }
-  return VP8_STATUS_OK;
-}
-
-// Remaining partitions
-static VP8StatusCode DecodeRemaining(WebPIDecoder* const idec) {
-  VP8Decoder* const dec = (VP8Decoder*)idec->dec_;
-  VP8Io* const io = &idec->io_;
-
-  assert(dec->ready_);
-
-  for (; dec->mb_y_ < dec->mb_h_; ++dec->mb_y_) {
-    VP8BitReader* token_br = &dec->parts_[dec->mb_y_ & (dec->num_parts_ - 1)];
-    if (dec->mb_x_ == 0) {
-      VP8InitScanline(dec);
-    }
-    for (; dec->mb_x_ < dec->mb_w_;  dec->mb_x_++) {
-      MBContext context;
-      SaveContext(dec, token_br, &context);
-
-      if (!VP8DecodeMB(dec, token_br)) {
-        RestoreContext(&context, dec, token_br);
-        // We shouldn't fail when MAX_MB data was available
-        if (dec->num_parts_ == 1 && MemDataSize(&idec->mem_) > MAX_MB_SIZE) {
-          return IDecError(idec, VP8_STATUS_BITSTREAM_ERROR);
-        }
-        return VP8_STATUS_SUSPENDED;
-      }
-      VP8ReconstructBlock(dec);
-      // Store data and save block's filtering params
-      VP8StoreBlock(dec);
-
-      // Release buffer only if there is only one partition
-      if (dec->num_parts_ == 1) {
-        idec->mem_.start_ = token_br->buf_ - idec->mem_.buf_;
-        assert(idec->mem_.start_ <= idec->mem_.end_);
-      }
-    }
-    if (!VP8ProcessRow(dec, io)) {
-      return IDecError(idec, VP8_STATUS_USER_ABORT);
-    }
-    dec->mb_x_ = 0;
-  }
-  // Synchronize the thread and check for errors.
-  if (!VP8ExitCritical(dec, io)) {
-    return IDecError(idec, VP8_STATUS_USER_ABORT);
-  }
-  dec->ready_ = 0;
-  idec->state_ = STATE_DONE;
-
-  return VP8_STATUS_OK;
-}
-
-static int ErrorStatusLossless(WebPIDecoder* const idec, VP8StatusCode status) {
-  if (status == VP8_STATUS_SUSPENDED || status == VP8_STATUS_NOT_ENOUGH_DATA) {
-    return VP8_STATUS_SUSPENDED;
-  }
-  return IDecError(idec, status);
-}
-
-static VP8StatusCode DecodeVP8LHeader(WebPIDecoder* const idec) {
-  VP8Io* const io = &idec->io_;
-  VP8LDecoder* const dec = (VP8LDecoder*)idec->dec_;
-  const WebPDecParams* const params = &idec->params_;
-  WebPDecBuffer* const output = params->output;
-  size_t curr_size = MemDataSize(&idec->mem_);
-  assert(idec->is_lossless_);
-
-  // Wait until there's enough data for decoding header.
-  if (curr_size < (idec->chunk_size_ >> 3)) {
-    return VP8_STATUS_SUSPENDED;
-  }
-  if (!VP8LDecodeHeader(dec, io)) {
-    return ErrorStatusLossless(idec, dec->status_);
-  }
-  // Allocate/verify output buffer now.
-  dec->status_ = WebPAllocateDecBuffer(io->width, io->height, params->options,
-                                       output);
-  if (dec->status_ != VP8_STATUS_OK) {
-    return IDecError(idec, dec->status_);
-  }
-
-  idec->state_ = STATE_VP8L_DATA;
-  return VP8_STATUS_OK;
-}
-
-static VP8StatusCode DecodeVP8LData(WebPIDecoder* const idec) {
-  VP8LDecoder* const dec = (VP8LDecoder*)idec->dec_;
-  const size_t curr_size = MemDataSize(&idec->mem_);
-  assert(idec->is_lossless_);
-
-  // At present Lossless decoder can't decode image incrementally. So wait till
-  // all the image data is aggregated before image can be decoded.
-  if (curr_size < idec->chunk_size_) {
-    return VP8_STATUS_SUSPENDED;
-  }
-
-  if (!VP8LDecodeImage(dec)) {
-    return ErrorStatusLossless(idec, dec->status_);
-  }
-
-  idec->state_ = STATE_DONE;
-
-  return VP8_STATUS_OK;
-}
-
-  // Main decoding loop
-static VP8StatusCode IDecode(WebPIDecoder* idec) {
-  VP8StatusCode status = VP8_STATUS_SUSPENDED;
-
-  if (idec->state_ == STATE_PRE_VP8) {
-    status = DecodeWebPHeaders(idec);
-  } else {
-    if (idec->dec_ == NULL) {
-      return VP8_STATUS_SUSPENDED;    // can't continue if we have no decoder.
-    }
-  }
-  if (idec->state_ == STATE_VP8_FRAME_HEADER) {
-    status = DecodeVP8FrameHeader(idec);
-  }
-  if (idec->state_ == STATE_VP8_PARTS0) {
-    status = DecodePartition0(idec);
-  }
-  if (idec->state_ == STATE_VP8_DATA) {
-    status = DecodeRemaining(idec);
-  }
-  if (idec->state_ == STATE_VP8L_HEADER) {
-    status = DecodeVP8LHeader(idec);
-  }
-  if (idec->state_ == STATE_VP8L_DATA) {
-    status = DecodeVP8LData(idec);
-  }
-  return status;
-}
-
-//------------------------------------------------------------------------------
-// Public functions
-
-WebPIDecoder* WebPINewDecoder(WebPDecBuffer* output_buffer) {
-  WebPIDecoder* idec = (WebPIDecoder*)calloc(1, sizeof(*idec));
-  if (idec == NULL) {
-    return NULL;
-  }
-
-  idec->state_ = STATE_PRE_VP8;
-  idec->chunk_size_ = 0;
-
-  InitMemBuffer(&idec->mem_);
-  WebPInitDecBuffer(&idec->output_);
-  VP8InitIo(&idec->io_);
-
-  WebPResetDecParams(&idec->params_);
-  idec->params_.output = output_buffer ? output_buffer : &idec->output_;
-  WebPInitCustomIo(&idec->params_, &idec->io_);  // Plug the I/O functions.
-
-  return idec;
-}
-
-WebPIDecoder* WebPIDecode(const uint8_t* data, size_t data_size,
-                          WebPDecoderConfig* config) {
-  WebPIDecoder* idec;
-
-  // Parse the bitstream's features, if requested:
-  if (data != NULL && data_size > 0 && config != NULL) {
-    if (WebPGetFeatures(data, data_size, &config->input) != VP8_STATUS_OK) {
-      return NULL;
-    }
-  }
-  // Create an instance of the incremental decoder
-  idec = WebPINewDecoder(config ? &config->output : NULL);
-  if (idec == NULL) {
-    return NULL;
-  }
-  // Finish initialization
-  if (config != NULL) {
-    idec->params_.options = &config->options;
-  }
-  return idec;
-}
-
-void WebPIDelete(WebPIDecoder* idec) {
-  if (idec == NULL) return;
-  if (idec->dec_ != NULL) {
-    if (!idec->is_lossless_) {
-      VP8Delete(idec->dec_);
-    } else {
-      VP8LDelete(idec->dec_);
-    }
-  }
-  ClearMemBuffer(&idec->mem_);
-  WebPFreeDecBuffer(&idec->output_);
-  free(idec);
-}
-
-//------------------------------------------------------------------------------
-// Wrapper toward WebPINewDecoder
-
-WebPIDecoder* WebPINewRGB(WEBP_CSP_MODE mode, uint8_t* output_buffer,
-                          size_t output_buffer_size, int output_stride) {
-  WebPIDecoder* idec;
-  if (mode >= MODE_YUV) return NULL;
-  idec = WebPINewDecoder(NULL);
-  if (idec == NULL) return NULL;
-  idec->output_.colorspace = mode;
-  idec->output_.is_external_memory = 1;
-  idec->output_.u.RGBA.rgba = output_buffer;
-  idec->output_.u.RGBA.stride = output_stride;
-  idec->output_.u.RGBA.size = output_buffer_size;
-  return idec;
-}
-
-WebPIDecoder* WebPINewYUVA(uint8_t* luma, size_t luma_size, int luma_stride,
-                           uint8_t* u, size_t u_size, int u_stride,
-                           uint8_t* v, size_t v_size, int v_stride,
-                           uint8_t* a, size_t a_size, int a_stride) {
-  WebPIDecoder* const idec = WebPINewDecoder(NULL);
-  if (idec == NULL) return NULL;
-  idec->output_.colorspace = (a == NULL) ? MODE_YUV : MODE_YUVA;
-  idec->output_.is_external_memory = 1;
-  idec->output_.u.YUVA.y = luma;
-  idec->output_.u.YUVA.y_stride = luma_stride;
-  idec->output_.u.YUVA.y_size = luma_size;
-  idec->output_.u.YUVA.u = u;
-  idec->output_.u.YUVA.u_stride = u_stride;
-  idec->output_.u.YUVA.u_size = u_size;
-  idec->output_.u.YUVA.v = v;
-  idec->output_.u.YUVA.v_stride = v_stride;
-  idec->output_.u.YUVA.v_size = v_size;
-  idec->output_.u.YUVA.a = a;
-  idec->output_.u.YUVA.a_stride = a_stride;
-  idec->output_.u.YUVA.a_size = a_size;
-  return idec;
-}
-
-WebPIDecoder* WebPINewYUV(uint8_t* luma, size_t luma_size, int luma_stride,
-                          uint8_t* u, size_t u_size, int u_stride,
-                          uint8_t* v, size_t v_size, int v_stride) {
-  return WebPINewYUVA(luma, luma_size, luma_stride,
-                      u, u_size, u_stride,
-                      v, v_size, v_stride,
-                      NULL, 0, 0);
-}
-
-//------------------------------------------------------------------------------
-
-static VP8StatusCode IDecCheckStatus(const WebPIDecoder* const idec) {
-  assert(idec);
-  if (idec->state_ == STATE_ERROR) {
-    return VP8_STATUS_BITSTREAM_ERROR;
-  }
-  if (idec->state_ == STATE_DONE) {
-    return VP8_STATUS_OK;
-  }
-  return VP8_STATUS_SUSPENDED;
-}
-
-VP8StatusCode WebPIAppend(WebPIDecoder* idec,
-                          const uint8_t* data, size_t data_size) {
-  VP8StatusCode status;
-  if (idec == NULL || data == NULL) {
-    return VP8_STATUS_INVALID_PARAM;
-  }
-  status = IDecCheckStatus(idec);
-  if (status != VP8_STATUS_SUSPENDED) {
-    return status;
-  }
-  // Check mixed calls between RemapMemBuffer and AppendToMemBuffer.
-  if (!CheckMemBufferMode(&idec->mem_, MEM_MODE_APPEND)) {
-    return VP8_STATUS_INVALID_PARAM;
-  }
-  // Append data to memory buffer
-  if (!AppendToMemBuffer(idec, data, data_size)) {
-    return VP8_STATUS_OUT_OF_MEMORY;
-  }
-  return IDecode(idec);
-}
-
-VP8StatusCode WebPIUpdate(WebPIDecoder* idec,
-                          const uint8_t* data, size_t data_size) {
-  VP8StatusCode status;
-  if (idec == NULL || data == NULL) {
-    return VP8_STATUS_INVALID_PARAM;
-  }
-  status = IDecCheckStatus(idec);
-  if (status != VP8_STATUS_SUSPENDED) {
-    return status;
-  }
-  // Check mixed calls between RemapMemBuffer and AppendToMemBuffer.
-  if (!CheckMemBufferMode(&idec->mem_, MEM_MODE_MAP)) {
-    return VP8_STATUS_INVALID_PARAM;
-  }
-  // Make the memory buffer point to the new buffer
-  if (!RemapMemBuffer(idec, data, data_size)) {
-    return VP8_STATUS_INVALID_PARAM;
-  }
-  return IDecode(idec);
-}
-
-//------------------------------------------------------------------------------
-
-static const WebPDecBuffer* GetOutputBuffer(const WebPIDecoder* const idec) {
-  if (idec == NULL || idec->dec_ == NULL) {
-    return NULL;
-  }
-  if (idec->state_ <= STATE_VP8_PARTS0) {
-    return NULL;
-  }
-  return idec->params_.output;
-}
-
-const WebPDecBuffer* WebPIDecodedArea(const WebPIDecoder* idec,
-                                      int* left, int* top,
-                                      int* width, int* height) {
-  const WebPDecBuffer* const src = GetOutputBuffer(idec);
-  if (left != NULL) *left = 0;
-  if (top != NULL) *top = 0;
-  // TODO(skal): later include handling of rotations.
-  if (src) {
-    if (width != NULL) *width = src->width;
-    if (height != NULL) *height = idec->params_.last_y;
-  } else {
-    if (width != NULL) *width = 0;
-    if (height != NULL) *height = 0;
-  }
-  return src;
-}
-
-uint8_t* WebPIDecGetRGB(const WebPIDecoder* idec, int* last_y,
-                        int* width, int* height, int* stride) {
-  const WebPDecBuffer* const src = GetOutputBuffer(idec);
-  if (src == NULL) return NULL;
-  if (src->colorspace >= MODE_YUV) {
-    return NULL;
-  }
-
-  if (last_y != NULL) *last_y = idec->params_.last_y;
-  if (width != NULL) *width = src->width;
-  if (height != NULL) *height = src->height;
-  if (stride != NULL) *stride = src->u.RGBA.stride;
-
-  return src->u.RGBA.rgba;
-}
-
-uint8_t* WebPIDecGetYUVA(const WebPIDecoder* idec, int* last_y,
-                         uint8_t** u, uint8_t** v, uint8_t** a,
-                         int* width, int* height,
-                         int* stride, int* uv_stride, int* a_stride) {
-  const WebPDecBuffer* const src = GetOutputBuffer(idec);
-  if (src == NULL) return NULL;
-  if (src->colorspace < MODE_YUV) {
-    return NULL;
-  }
-
-  if (last_y != NULL) *last_y = idec->params_.last_y;
-  if (u != NULL) *u = src->u.YUVA.u;
-  if (v != NULL) *v = src->u.YUVA.v;
-  if (a != NULL) *a = src->u.YUVA.a;
-  if (width != NULL) *width = src->width;
-  if (height != NULL) *height = src->height;
-  if (stride != NULL) *stride = src->u.YUVA.y_stride;
-  if (uv_stride != NULL) *uv_stride = src->u.YUVA.u_stride;
-  if (a_stride != NULL) *a_stride = src->u.YUVA.a_stride;
-
-  return src->u.YUVA.y;
-}
-
-int WebPISetIOHooks(WebPIDecoder* const idec,
-                    VP8IoPutHook put,
-                    VP8IoSetupHook setup,
-                    VP8IoTeardownHook teardown,
-                    void* user_data) {
-  if (idec == NULL || idec->state_ > STATE_PRE_VP8) {
-    return 0;
-  }
-
-  idec->io_.put = put;
-  idec->io_.setup = setup;
-  idec->io_.teardown = teardown;
-  idec->io_.opaque = user_data;
-
-  return 1;
-}
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
diff --git a/external/libwebp/dec/io.c b/external/libwebp/dec/io.c
deleted file mode 100644
index 594804c2e6..0000000000
--- a/external/libwebp/dec/io.c
+++ /dev/null
@@ -1,633 +0,0 @@
-// Copyright 2011 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// functions for sample output.
-//
-// Author: Skal (pascal.massimino@gmail.com)
-
-#include <assert.h>
-#include <stdlib.h>
-#include "../dec/vp8i.h"
-#include "./webpi.h"
-#include "../dsp/dsp.h"
-#include "../dsp/yuv.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-//------------------------------------------------------------------------------
-// Main YUV<->RGB conversion functions
-
-static int EmitYUV(const VP8Io* const io, WebPDecParams* const p) {
-  WebPDecBuffer* output = p->output;
-  const WebPYUVABuffer* const buf = &output->u.YUVA;
-  uint8_t* const y_dst = buf->y + io->mb_y * buf->y_stride;
-  uint8_t* const u_dst = buf->u + (io->mb_y >> 1) * buf->u_stride;
-  uint8_t* const v_dst = buf->v + (io->mb_y >> 1) * buf->v_stride;
-  const int mb_w = io->mb_w;
-  const int mb_h = io->mb_h;
-  const int uv_w = (mb_w + 1) / 2;
-  const int uv_h = (mb_h + 1) / 2;
-  int j;
-  for (j = 0; j < mb_h; ++j) {
-    memcpy(y_dst + j * buf->y_stride, io->y + j * io->y_stride, mb_w);
-  }
-  for (j = 0; j < uv_h; ++j) {
-    memcpy(u_dst + j * buf->u_stride, io->u + j * io->uv_stride, uv_w);
-    memcpy(v_dst + j * buf->v_stride, io->v + j * io->uv_stride, uv_w);
-  }
-  return io->mb_h;
-}
-
-// Point-sampling U/V sampler.
-static int EmitSampledRGB(const VP8Io* const io, WebPDecParams* const p) {
-  WebPDecBuffer* output = p->output;
-  const WebPRGBABuffer* const buf = &output->u.RGBA;
-  uint8_t* dst = buf->rgba + io->mb_y * buf->stride;
-  const uint8_t* y_src = io->y;
-  const uint8_t* u_src = io->u;
-  const uint8_t* v_src = io->v;
-  const WebPSampleLinePairFunc sample = WebPSamplers[output->colorspace];
-  const int mb_w = io->mb_w;
-  const int last = io->mb_h - 1;
-  int j;
-  for (j = 0; j < last; j += 2) {
-    sample(y_src, y_src + io->y_stride, u_src, v_src,
-           dst, dst + buf->stride, mb_w);
-    y_src += 2 * io->y_stride;
-    u_src += io->uv_stride;
-    v_src += io->uv_stride;
-    dst += 2 * buf->stride;
-  }
-  if (j == last) {  // Just do the last line twice
-    sample(y_src, y_src, u_src, v_src, dst, dst, mb_w);
-  }
-  return io->mb_h;
-}
-
-//------------------------------------------------------------------------------
-// YUV444 -> RGB conversion
-
-#if 0   // TODO(skal): this is for future rescaling.
-static int EmitRGB(const VP8Io* const io, WebPDecParams* const p) {
-  WebPDecBuffer* output = p->output;
-  const WebPRGBABuffer* const buf = &output->u.RGBA;
-  uint8_t* dst = buf->rgba + io->mb_y * buf->stride;
-  const uint8_t* y_src = io->y;
-  const uint8_t* u_src = io->u;
-  const uint8_t* v_src = io->v;
-  const WebPYUV444Converter convert = WebPYUV444Converters[output->colorspace];
-  const int mb_w = io->mb_w;
-  const int last = io->mb_h;
-  int j;
-  for (j = 0; j < last; ++j) {
-    convert(y_src, u_src, v_src, dst, mb_w);
-    y_src += io->y_stride;
-    u_src += io->uv_stride;
-    v_src += io->uv_stride;
-    dst += buf->stride;
-  }
-  return io->mb_h;
-}
-#endif
-
-//------------------------------------------------------------------------------
-// Fancy upsampling
-
-#ifdef FANCY_UPSAMPLING
-static int EmitFancyRGB(const VP8Io* const io, WebPDecParams* const p) {
-  int num_lines_out = io->mb_h;   // a priori guess
-  const WebPRGBABuffer* const buf = &p->output->u.RGBA;
-  uint8_t* dst = buf->rgba + io->mb_y * buf->stride;
-  WebPUpsampleLinePairFunc upsample = WebPUpsamplers[p->output->colorspace];
-  const uint8_t* cur_y = io->y;
-  const uint8_t* cur_u = io->u;
-  const uint8_t* cur_v = io->v;
-  const uint8_t* top_u = p->tmp_u;
-  const uint8_t* top_v = p->tmp_v;
-  int y = io->mb_y;
-  const int y_end = io->mb_y + io->mb_h;
-  const int mb_w = io->mb_w;
-  const int uv_w = (mb_w + 1) / 2;
-
-  if (y == 0) {
-    // First line is special cased. We mirror the u/v samples at boundary.
-    upsample(NULL, cur_y, cur_u, cur_v, cur_u, cur_v, NULL, dst, mb_w);
-  } else {
-    // We can finish the left-over line from previous call.
-    upsample(p->tmp_y, cur_y, top_u, top_v, cur_u, cur_v,
-             dst - buf->stride, dst, mb_w);
-    ++num_lines_out;
-  }
-  // Loop over each output pairs of row.
-  for (; y + 2 < y_end; y += 2) {
-    top_u = cur_u;
-    top_v = cur_v;
-    cur_u += io->uv_stride;
-    cur_v += io->uv_stride;
-    dst += 2 * buf->stride;
-    cur_y += 2 * io->y_stride;
-    upsample(cur_y - io->y_stride, cur_y,
-             top_u, top_v, cur_u, cur_v,
-             dst - buf->stride, dst, mb_w);
-  }
-  // move to last row
-  cur_y += io->y_stride;
-  if (io->crop_top + y_end < io->crop_bottom) {
-    // Save the unfinished samples for next call (as we're not done yet).
-    memcpy(p->tmp_y, cur_y, mb_w * sizeof(*p->tmp_y));
-    memcpy(p->tmp_u, cur_u, uv_w * sizeof(*p->tmp_u));
-    memcpy(p->tmp_v, cur_v, uv_w * sizeof(*p->tmp_v));
-    // The fancy upsampler leaves a row unfinished behind
-    // (except for the very last row)
-    num_lines_out--;
-  } else {
-    // Process the very last row of even-sized picture
-    if (!(y_end & 1)) {
-      upsample(cur_y, NULL, cur_u, cur_v, cur_u, cur_v,
-               dst + buf->stride, NULL, mb_w);
-    }
-  }
-  return num_lines_out;
-}
-
-#endif    /* FANCY_UPSAMPLING */
-
-//------------------------------------------------------------------------------
-
-static int EmitAlphaYUV(const VP8Io* const io, WebPDecParams* const p) {
-  const uint8_t* alpha = io->a;
-  const WebPYUVABuffer* const buf = &p->output->u.YUVA;
-  const int mb_w = io->mb_w;
-  const int mb_h = io->mb_h;
-  uint8_t* dst = buf->a + io->mb_y * buf->a_stride;
-  int j;
-
-  if (alpha != NULL) {
-    for (j = 0; j < mb_h; ++j) {
-      memcpy(dst, alpha, mb_w * sizeof(*dst));
-      alpha += io->width;
-      dst += buf->a_stride;
-    }
-  } else if (buf->a != NULL) {
-    // the user requested alpha, but there is none, set it to opaque.
-    for (j = 0; j < mb_h; ++j) {
-      memset(dst, 0xff, mb_w * sizeof(*dst));
-      dst += buf->a_stride;
-    }
-  }
-  return 0;
-}
-
-static int GetAlphaSourceRow(const VP8Io* const io,
-                             const uint8_t** alpha, int* const num_rows) {
-  int start_y = io->mb_y;
-  *num_rows = io->mb_h;
-
-  // Compensate for the 1-line delay of the fancy upscaler.
-  // This is similar to EmitFancyRGB().
-  if (io->fancy_upsampling) {
-    if (start_y == 0) {
-      // We don't process the last row yet. It'll be done during the next call.
-      --*num_rows;
-    } else {
-      --start_y;
-      // Fortunately, *alpha data is persistent, so we can go back
-      // one row and finish alpha blending, now that the fancy upscaler
-      // completed the YUV->RGB interpolation.
-      *alpha -= io->width;
-    }
-    if (io->crop_top + io->mb_y + io->mb_h == io->crop_bottom) {
-      // If it's the very last call, we process all the remaining rows!
-      *num_rows = io->crop_bottom - io->crop_top - start_y;
-    }
-  }
-  return start_y;
-}
-
-static int EmitAlphaRGB(const VP8Io* const io, WebPDecParams* const p) {
-  const uint8_t* alpha = io->a;
-  if (alpha != NULL) {
-    const int mb_w = io->mb_w;
-    const WEBP_CSP_MODE colorspace = p->output->colorspace;
-    const int alpha_first =
-        (colorspace == MODE_ARGB || colorspace == MODE_Argb);
-    const WebPRGBABuffer* const buf = &p->output->u.RGBA;
-    int num_rows;
-    const int start_y = GetAlphaSourceRow(io, &alpha, &num_rows);
-    uint8_t* const base_rgba = buf->rgba + start_y * buf->stride;
-    uint8_t* dst = base_rgba + (alpha_first ? 0 : 3);
-    uint32_t alpha_mask = 0xff;
-    int i, j;
-
-    for (j = 0; j < num_rows; ++j) {
-      for (i = 0; i < mb_w; ++i) {
-        const uint32_t alpha_value = alpha[i];
-        dst[4 * i] = alpha_value;
-        alpha_mask &= alpha_value;
-      }
-      alpha += io->width;
-      dst += buf->stride;
-    }
-    // alpha_mask is < 0xff if there's non-trivial alpha to premultiply with.
-    if (alpha_mask != 0xff && WebPIsPremultipliedMode(colorspace)) {
-      WebPApplyAlphaMultiply(base_rgba, alpha_first,
-                             mb_w, num_rows, buf->stride);
-    }
-  }
-  return 0;
-}
-
-static int EmitAlphaRGBA4444(const VP8Io* const io, WebPDecParams* const p) {
-  const uint8_t* alpha = io->a;
-  if (alpha != NULL) {
-    const int mb_w = io->mb_w;
-    const WEBP_CSP_MODE colorspace = p->output->colorspace;
-    const WebPRGBABuffer* const buf = &p->output->u.RGBA;
-    int num_rows;
-    const int start_y = GetAlphaSourceRow(io, &alpha, &num_rows);
-    uint8_t* const base_rgba = buf->rgba + start_y * buf->stride;
-    uint8_t* alpha_dst = base_rgba + 1;
-    uint32_t alpha_mask = 0x0f;
-    int i, j;
-
-    for (j = 0; j < num_rows; ++j) {
-      for (i = 0; i < mb_w; ++i) {
-        // Fill in the alpha value (converted to 4 bits).
-        const uint32_t alpha_value = alpha[i] >> 4;
-        alpha_dst[2 * i] = (alpha_dst[2 * i] & 0xf0) | alpha_value;
-        alpha_mask &= alpha_value;
-      }
-      alpha += io->width;
-      alpha_dst += buf->stride;
-    }
-    if (alpha_mask != 0x0f && WebPIsPremultipliedMode(colorspace)) {
-      WebPApplyAlphaMultiply4444(base_rgba, mb_w, num_rows, buf->stride);
-    }
-  }
-  return 0;
-}
-
-//------------------------------------------------------------------------------
-// YUV rescaling (no final RGB conversion needed)
-
-static int Rescale(const uint8_t* src, int src_stride,
-                   int new_lines, WebPRescaler* const wrk) {
-  int num_lines_out = 0;
-  while (new_lines > 0) {    // import new contributions of source rows.
-    const int lines_in = WebPRescalerImport(wrk, new_lines, src, src_stride);
-    src += lines_in * src_stride;
-    new_lines -= lines_in;
-    num_lines_out += WebPRescalerExport(wrk);    // emit output row(s)
-  }
-  return num_lines_out;
-}
-
-static int EmitRescaledYUV(const VP8Io* const io, WebPDecParams* const p) {
-  const int mb_h = io->mb_h;
-  const int uv_mb_h = (mb_h + 1) >> 1;
-  const int num_lines_out = Rescale(io->y, io->y_stride, mb_h, &p->scaler_y);
-  Rescale(io->u, io->uv_stride, uv_mb_h, &p->scaler_u);
-  Rescale(io->v, io->uv_stride, uv_mb_h, &p->scaler_v);
-  return num_lines_out;
-}
-
-static int EmitRescaledAlphaYUV(const VP8Io* const io, WebPDecParams* const p) {
-  if (io->a != NULL) {
-    Rescale(io->a, io->width, io->mb_h, &p->scaler_a);
-  }
-  return 0;
-}
-
-static int InitYUVRescaler(const VP8Io* const io, WebPDecParams* const p) {
-  const int has_alpha = WebPIsAlphaMode(p->output->colorspace);
-  const WebPYUVABuffer* const buf = &p->output->u.YUVA;
-  const int out_width  = io->scaled_width;
-  const int out_height = io->scaled_height;
-  const int uv_out_width  = (out_width + 1) >> 1;
-  const int uv_out_height = (out_height + 1) >> 1;
-  const int uv_in_width  = (io->mb_w + 1) >> 1;
-  const int uv_in_height = (io->mb_h + 1) >> 1;
-  const size_t work_size = 2 * out_width;   // scratch memory for luma rescaler
-  const size_t uv_work_size = 2 * uv_out_width;  // and for each u/v ones
-  size_t tmp_size;
-  int32_t* work;
-
-  tmp_size = work_size + 2 * uv_work_size;
-  if (has_alpha) {
-    tmp_size += work_size;
-  }
-  p->memory = calloc(1, tmp_size * sizeof(*work));
-  if (p->memory == NULL) {
-    return 0;   // memory error
-  }
-  work = (int32_t*)p->memory;
-  WebPRescalerInit(&p->scaler_y, io->mb_w, io->mb_h,
-                   buf->y, out_width, out_height, buf->y_stride, 1,
-                   io->mb_w, out_width, io->mb_h, out_height,
-                   work);
-  WebPRescalerInit(&p->scaler_u, uv_in_width, uv_in_height,
-                   buf->u, uv_out_width, uv_out_height, buf->u_stride, 1,
-                   uv_in_width, uv_out_width,
-                   uv_in_height, uv_out_height,
-                   work + work_size);
-  WebPRescalerInit(&p->scaler_v, uv_in_width, uv_in_height,
-                   buf->v, uv_out_width, uv_out_height, buf->v_stride, 1,
-                   uv_in_width, uv_out_width,
-                   uv_in_height, uv_out_height,
-                   work + work_size + uv_work_size);
-  p->emit = EmitRescaledYUV;
-
-  if (has_alpha) {
-    WebPRescalerInit(&p->scaler_a, io->mb_w, io->mb_h,
-                     buf->a, out_width, out_height, buf->a_stride, 1,
-                     io->mb_w, out_width, io->mb_h, out_height,
-                     work + work_size + 2 * uv_work_size);
-    p->emit_alpha = EmitRescaledAlphaYUV;
-  }
-  return 1;
-}
-
-//------------------------------------------------------------------------------
-// RGBA rescaling
-
-static int ExportRGB(WebPDecParams* const p, int y_pos) {
-  const WebPYUV444Converter convert =
-      WebPYUV444Converters[p->output->colorspace];
-  const WebPRGBABuffer* const buf = &p->output->u.RGBA;
-  uint8_t* dst = buf->rgba + (p->last_y + y_pos) * buf->stride;
-  int num_lines_out = 0;
-  // For RGB rescaling, because of the YUV420, current scan position
-  // U/V can be +1/-1 line from the Y one.  Hence the double test.
-  while (WebPRescalerHasPendingOutput(&p->scaler_y) &&
-         WebPRescalerHasPendingOutput(&p->scaler_u)) {
-    assert(p->last_y + y_pos + num_lines_out < p->output->height);
-    assert(p->scaler_u.y_accum == p->scaler_v.y_accum);
-    WebPRescalerExportRow(&p->scaler_y);
-    WebPRescalerExportRow(&p->scaler_u);
-    WebPRescalerExportRow(&p->scaler_v);
-    convert(p->scaler_y.dst, p->scaler_u.dst, p->scaler_v.dst,
-            dst, p->scaler_y.dst_width);
-    dst += buf->stride;
-    ++num_lines_out;
-  }
-  return num_lines_out;
-}
-
-static int EmitRescaledRGB(const VP8Io* const io, WebPDecParams* const p) {
-  const int mb_h = io->mb_h;
-  const int uv_mb_h = (mb_h + 1) >> 1;
-  int j = 0, uv_j = 0;
-  int num_lines_out = 0;
-  while (j < mb_h) {
-    const int y_lines_in =
-        WebPRescalerImport(&p->scaler_y, mb_h - j,
-                           io->y + j * io->y_stride, io->y_stride);
-    const int u_lines_in =
-        WebPRescalerImport(&p->scaler_u, uv_mb_h - uv_j,
-                           io->u + uv_j * io->uv_stride, io->uv_stride);
-    const int v_lines_in =
-        WebPRescalerImport(&p->scaler_v, uv_mb_h - uv_j,
-                           io->v + uv_j * io->uv_stride, io->uv_stride);
-    (void)v_lines_in;   // remove a gcc warning
-    assert(u_lines_in == v_lines_in);
-    j += y_lines_in;
-    uv_j += u_lines_in;
-    num_lines_out += ExportRGB(p, num_lines_out);
-  }
-  return num_lines_out;
-}
-
-static int ExportAlpha(WebPDecParams* const p, int y_pos) {
-  const WebPRGBABuffer* const buf = &p->output->u.RGBA;
-  uint8_t* const base_rgba = buf->rgba + (p->last_y + y_pos) * buf->stride;
-  const WEBP_CSP_MODE colorspace = p->output->colorspace;
-  const int alpha_first =
-      (colorspace == MODE_ARGB || colorspace == MODE_Argb);
-  uint8_t* dst = base_rgba + (alpha_first ? 0 : 3);
-  int num_lines_out = 0;
-  const int is_premult_alpha = WebPIsPremultipliedMode(colorspace);
-  uint32_t alpha_mask = 0xff;
-  const int width = p->scaler_a.dst_width;
-
-  while (WebPRescalerHasPendingOutput(&p->scaler_a)) {
-    int i;
-    assert(p->last_y + y_pos + num_lines_out < p->output->height);
-    WebPRescalerExportRow(&p->scaler_a);
-    for (i = 0; i < width; ++i) {
-      const uint32_t alpha_value = p->scaler_a.dst[i];
-      dst[4 * i] = alpha_value;
-      alpha_mask &= alpha_value;
-    }
-    dst += buf->stride;
-    ++num_lines_out;
-  }
-  if (is_premult_alpha && alpha_mask != 0xff) {
-    WebPApplyAlphaMultiply(base_rgba, alpha_first,
-                           width, num_lines_out, buf->stride);
-  }
-  return num_lines_out;
-}
-
-static int ExportAlphaRGBA4444(WebPDecParams* const p, int y_pos) {
-  const WebPRGBABuffer* const buf = &p->output->u.RGBA;
-  uint8_t* const base_rgba = buf->rgba + (p->last_y + y_pos) * buf->stride;
-  uint8_t* alpha_dst = base_rgba + 1;
-  int num_lines_out = 0;
-  const WEBP_CSP_MODE colorspace = p->output->colorspace;
-  const int width = p->scaler_a.dst_width;
-  const int is_premult_alpha = WebPIsPremultipliedMode(colorspace);
-  uint32_t alpha_mask = 0x0f;
-
-  while (WebPRescalerHasPendingOutput(&p->scaler_a)) {
-    int i;
-    assert(p->last_y + y_pos + num_lines_out < p->output->height);
-    WebPRescalerExportRow(&p->scaler_a);
-    for (i = 0; i < width; ++i) {
-      // Fill in the alpha value (converted to 4 bits).
-      const uint32_t alpha_value = p->scaler_a.dst[i] >> 4;
-      alpha_dst[2 * i] = (alpha_dst[2 * i] & 0xf0) | alpha_value;
-      alpha_mask &= alpha_value;
-    }
-    alpha_dst += buf->stride;
-    ++num_lines_out;
-  }
-  if (is_premult_alpha && alpha_mask != 0x0f) {
-    WebPApplyAlphaMultiply4444(base_rgba, width, num_lines_out, buf->stride);
-  }
-  return num_lines_out;
-}
-
-static int EmitRescaledAlphaRGB(const VP8Io* const io, WebPDecParams* const p) {
-  if (io->a != NULL) {
-    WebPRescaler* const scaler = &p->scaler_a;
-    int j = 0;
-    int pos = 0;
-    while (j < io->mb_h) {
-      j += WebPRescalerImport(scaler, io->mb_h - j,
-                              io->a + j * io->width, io->width);
-      pos += p->emit_alpha_row(p, pos);
-    }
-  }
-  return 0;
-}
-
-static int InitRGBRescaler(const VP8Io* const io, WebPDecParams* const p) {
-  const int has_alpha = WebPIsAlphaMode(p->output->colorspace);
-  const int out_width  = io->scaled_width;
-  const int out_height = io->scaled_height;
-  const int uv_in_width  = (io->mb_w + 1) >> 1;
-  const int uv_in_height = (io->mb_h + 1) >> 1;
-  const size_t work_size = 2 * out_width;   // scratch memory for one rescaler
-  int32_t* work;  // rescalers work area
-  uint8_t* tmp;   // tmp storage for scaled YUV444 samples before RGB conversion
-  size_t tmp_size1, tmp_size2;
-
-  tmp_size1 = 3 * work_size;
-  tmp_size2 = 3 * out_width;
-  if (has_alpha) {
-    tmp_size1 += work_size;
-    tmp_size2 += out_width;
-  }
-  p->memory = calloc(1, tmp_size1 * sizeof(*work) + tmp_size2 * sizeof(*tmp));
-  if (p->memory == NULL) {
-    return 0;   // memory error
-  }
-  work = (int32_t*)p->memory;
-  tmp = (uint8_t*)(work + tmp_size1);
-  WebPRescalerInit(&p->scaler_y, io->mb_w, io->mb_h,
-                   tmp + 0 * out_width, out_width, out_height, 0, 1,
-                   io->mb_w, out_width, io->mb_h, out_height,
-                   work + 0 * work_size);
-  WebPRescalerInit(&p->scaler_u, uv_in_width, uv_in_height,
-                   tmp + 1 * out_width, out_width, out_height, 0, 1,
-                   io->mb_w, 2 * out_width, io->mb_h, 2 * out_height,
-                   work + 1 * work_size);
-  WebPRescalerInit(&p->scaler_v, uv_in_width, uv_in_height,
-                   tmp + 2 * out_width, out_width, out_height, 0, 1,
-                   io->mb_w, 2 * out_width, io->mb_h, 2 * out_height,
-                   work + 2 * work_size);
-  p->emit = EmitRescaledRGB;
-
-  if (has_alpha) {
-    WebPRescalerInit(&p->scaler_a, io->mb_w, io->mb_h,
-                     tmp + 3 * out_width, out_width, out_height, 0, 1,
-                     io->mb_w, out_width, io->mb_h, out_height,
-                     work + 3 * work_size);
-    p->emit_alpha = EmitRescaledAlphaRGB;
-    if (p->output->colorspace == MODE_RGBA_4444 ||
-        p->output->colorspace == MODE_rgbA_4444) {
-      p->emit_alpha_row = ExportAlphaRGBA4444;
-    } else {
-      p->emit_alpha_row = ExportAlpha;
-    }
-  }
-  return 1;
-}
-
-//------------------------------------------------------------------------------
-// Default custom functions
-
-static int CustomSetup(VP8Io* io) {
-  WebPDecParams* const p = (WebPDecParams*)io->opaque;
-  const WEBP_CSP_MODE colorspace = p->output->colorspace;
-  const int is_rgb = WebPIsRGBMode(colorspace);
-  const int is_alpha = WebPIsAlphaMode(colorspace);
-
-  p->memory = NULL;
-  p->emit = NULL;
-  p->emit_alpha = NULL;
-  p->emit_alpha_row = NULL;
-  if (!WebPIoInitFromOptions(p->options, io, is_alpha ? MODE_YUV : MODE_YUVA)) {
-    return 0;
-  }
-
-  if (io->use_scaling) {
-    const int ok = is_rgb ? InitRGBRescaler(io, p) : InitYUVRescaler(io, p);
-    if (!ok) {
-      return 0;    // memory error
-    }
-  } else {
-    if (is_rgb) {
-      p->emit = EmitSampledRGB;   // default
-#ifdef FANCY_UPSAMPLING
-      if (io->fancy_upsampling) {
-        const int uv_width = (io->mb_w + 1) >> 1;
-        p->memory = malloc(io->mb_w + 2 * uv_width);
-        if (p->memory == NULL) {
-          return 0;   // memory error.
-        }
-        p->tmp_y = (uint8_t*)p->memory;
-        p->tmp_u = p->tmp_y + io->mb_w;
-        p->tmp_v = p->tmp_u + uv_width;
-        p->emit = EmitFancyRGB;
-        WebPInitUpsamplers();
-      }
-#endif
-    } else {
-      p->emit = EmitYUV;
-    }
-    if (is_alpha) {  // need transparency output
-      if (WebPIsPremultipliedMode(colorspace)) WebPInitPremultiply();
-      p->emit_alpha =
-          (colorspace == MODE_RGBA_4444 || colorspace == MODE_rgbA_4444) ?
-              EmitAlphaRGBA4444
-          : is_rgb ? EmitAlphaRGB
-          : EmitAlphaYUV;
-    }
-  }
-
-  if (is_rgb) {
-    VP8YUVInit();
-  }
-  return 1;
-}
-
-//------------------------------------------------------------------------------
-
-static int CustomPut(const VP8Io* io) {
-  WebPDecParams* const p = (WebPDecParams*)io->opaque;
-  const int mb_w = io->mb_w;
-  const int mb_h = io->mb_h;
-  int num_lines_out;
-  assert(!(io->mb_y & 1));
-
-  if (mb_w <= 0 || mb_h <= 0) {
-    return 0;
-  }
-  num_lines_out = p->emit(io, p);
-  if (p->emit_alpha) {
-    p->emit_alpha(io, p);
-  }
-  p->last_y += num_lines_out;
-  return 1;
-}
-
-//------------------------------------------------------------------------------
-
-static void CustomTeardown(const VP8Io* io) {
-  WebPDecParams* const p = (WebPDecParams*)io->opaque;
-  free(p->memory);
-  p->memory = NULL;
-}
-
-//------------------------------------------------------------------------------
-// Main entry point
-
-void WebPInitCustomIo(WebPDecParams* const params, VP8Io* const io) {
-  io->put      = CustomPut;
-  io->setup    = CustomSetup;
-  io->teardown = CustomTeardown;
-  io->opaque   = params;
-}
-
-//------------------------------------------------------------------------------
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
diff --git a/external/libwebp/dec/layer.c b/external/libwebp/dec/layer.c
deleted file mode 100644
index a3a5bdcfe8..0000000000
--- a/external/libwebp/dec/layer.c
+++ /dev/null
@@ -1,35 +0,0 @@
-// Copyright 2011 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// Enhancement layer (for YUV444/422)
-//
-// Author: Skal (pascal.massimino@gmail.com)
-
-#include <assert.h>
-#include <stdlib.h>
-
-#include "./vp8i.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-//------------------------------------------------------------------------------
-
-int VP8DecodeLayer(VP8Decoder* const dec) {
-  assert(dec);
-  assert(dec->layer_data_size_ > 0);
-  (void)dec;
-
-  // TODO: handle enhancement layer here.
-
-  return 1;
-}
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
diff --git a/external/libwebp/dec/quant.c b/external/libwebp/dec/quant.c
deleted file mode 100644
index d54097af0d..0000000000
--- a/external/libwebp/dec/quant.c
+++ /dev/null
@@ -1,113 +0,0 @@
-// Copyright 2010 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// Quantizer initialization
-//
-// Author: Skal (pascal.massimino@gmail.com)
-
-#include "./vp8i.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-static WEBP_INLINE int clip(int v, int M) {
-  return v < 0 ? 0 : v > M ? M : v;
-}
-
-// Paragraph 14.1
-static const uint8_t kDcTable[128] = {
-  4,     5,   6,   7,   8,   9,  10,  10,
-  11,   12,  13,  14,  15,  16,  17,  17,
-  18,   19,  20,  20,  21,  21,  22,  22,
-  23,   23,  24,  25,  25,  26,  27,  28,
-  29,   30,  31,  32,  33,  34,  35,  36,
-  37,   37,  38,  39,  40,  41,  42,  43,
-  44,   45,  46,  46,  47,  48,  49,  50,
-  51,   52,  53,  54,  55,  56,  57,  58,
-  59,   60,  61,  62,  63,  64,  65,  66,
-  67,   68,  69,  70,  71,  72,  73,  74,
-  75,   76,  76,  77,  78,  79,  80,  81,
-  82,   83,  84,  85,  86,  87,  88,  89,
-  91,   93,  95,  96,  98, 100, 101, 102,
-  104, 106, 108, 110, 112, 114, 116, 118,
-  122, 124, 126, 128, 130, 132, 134, 136,
-  138, 140, 143, 145, 148, 151, 154, 157
-};
-
-static const uint16_t kAcTable[128] = {
-  4,     5,   6,   7,   8,   9,  10,  11,
-  12,   13,  14,  15,  16,  17,  18,  19,
-  20,   21,  22,  23,  24,  25,  26,  27,
-  28,   29,  30,  31,  32,  33,  34,  35,
-  36,   37,  38,  39,  40,  41,  42,  43,
-  44,   45,  46,  47,  48,  49,  50,  51,
-  52,   53,  54,  55,  56,  57,  58,  60,
-  62,   64,  66,  68,  70,  72,  74,  76,
-  78,   80,  82,  84,  86,  88,  90,  92,
-  94,   96,  98, 100, 102, 104, 106, 108,
-  110, 112, 114, 116, 119, 122, 125, 128,
-  131, 134, 137, 140, 143, 146, 149, 152,
-  155, 158, 161, 164, 167, 170, 173, 177,
-  181, 185, 189, 193, 197, 201, 205, 209,
-  213, 217, 221, 225, 229, 234, 239, 245,
-  249, 254, 259, 264, 269, 274, 279, 284
-};
-
-//------------------------------------------------------------------------------
-// Paragraph 9.6
-
-void VP8ParseQuant(VP8Decoder* const dec) {
-  VP8BitReader* const br = &dec->br_;
-  const int base_q0 = VP8GetValue(br, 7);
-  const int dqy1_dc = VP8Get(br) ? VP8GetSignedValue(br, 4) : 0;
-  const int dqy2_dc = VP8Get(br) ? VP8GetSignedValue(br, 4) : 0;
-  const int dqy2_ac = VP8Get(br) ? VP8GetSignedValue(br, 4) : 0;
-  const int dquv_dc = VP8Get(br) ? VP8GetSignedValue(br, 4) : 0;
-  const int dquv_ac = VP8Get(br) ? VP8GetSignedValue(br, 4) : 0;
-
-  const VP8SegmentHeader* const hdr = &dec->segment_hdr_;
-  int i;
-
-  for (i = 0; i < NUM_MB_SEGMENTS; ++i) {
-    int q;
-    if (hdr->use_segment_) {
-      q = hdr->quantizer_[i];
-      if (!hdr->absolute_delta_) {
-        q += base_q0;
-      }
-    } else {
-      if (i > 0) {
-        dec->dqm_[i] = dec->dqm_[0];
-        continue;
-      } else {
-        q = base_q0;
-      }
-    }
-    {
-      VP8QuantMatrix* const m = &dec->dqm_[i];
-      m->y1_mat_[0] = kDcTable[clip(q + dqy1_dc, 127)];
-      m->y1_mat_[1] = kAcTable[clip(q + 0,       127)];
-
-      m->y2_mat_[0] = kDcTable[clip(q + dqy2_dc, 127)] * 2;
-      // For all x in [0..284], x*155/100 is bitwise equal to (x*101581) >> 16.
-      // The smallest precision for that is '(x*6349) >> 12' but 16 is a good
-      // word size.
-      m->y2_mat_[1] = (kAcTable[clip(q + dqy2_ac, 127)] * 101581) >> 16;
-      if (m->y2_mat_[1] < 8) m->y2_mat_[1] = 8;
-
-      m->uv_mat_[0] = kDcTable[clip(q + dquv_dc, 117)];
-      m->uv_mat_[1] = kAcTable[clip(q + dquv_ac, 127)];
-    }
-  }
-}
-
-//------------------------------------------------------------------------------
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
diff --git a/external/libwebp/dec/tree.c b/external/libwebp/dec/tree.c
deleted file mode 100644
index 82484e4c55..0000000000
--- a/external/libwebp/dec/tree.c
+++ /dev/null
@@ -1,589 +0,0 @@
-// Copyright 2010 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// Coding trees and probas
-//
-// Author: Skal (pascal.massimino@gmail.com)
-
-#include "vp8i.h"
-
-#define USE_GENERIC_TREE
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-#ifdef USE_GENERIC_TREE
-static const int8_t kYModesIntra4[18] = {
-  -B_DC_PRED, 1,
-    -B_TM_PRED, 2,
-      -B_VE_PRED, 3,
-        4, 6,
-          -B_HE_PRED, 5,
-            -B_RD_PRED, -B_VR_PRED,
-        -B_LD_PRED, 7,
-          -B_VL_PRED, 8,
-            -B_HD_PRED, -B_HU_PRED
-};
-#endif
-
-#ifndef ONLY_KEYFRAME_CODE
-
-// inter prediction modes
-enum {
-  LEFT4 = 0, ABOVE4 = 1, ZERO4 = 2, NEW4 = 3,
-  NEARESTMV, NEARMV, ZEROMV, NEWMV, SPLITMV };
-
-static const int8_t kYModesInter[8] = {
-  -DC_PRED, 1,
-    2, 3,
-      -V_PRED, -H_PRED,
-      -TM_PRED, -B_PRED
-};
-
-static const int8_t kMBSplit[6] = {
-  -3, 1,
-    -2, 2,
-      -0, -1
-};
-
-static const int8_t kMVRef[8] = {
-  -ZEROMV, 1,
-    -NEARESTMV, 2,
-      -NEARMV, 3,
-        -NEWMV, -SPLITMV
-};
-
-static const int8_t kMVRef4[6] = {
-  -LEFT4, 1,
-    -ABOVE4, 2,
-      -ZERO4, -NEW4
-};
-#endif
-
-//------------------------------------------------------------------------------
-// Default probabilities
-
-// Inter
-#ifndef ONLY_KEYFRAME_CODE
-static const uint8_t kYModeProbaInter0[4] = { 112, 86, 140, 37 };
-static const uint8_t kUVModeProbaInter0[3] = { 162, 101, 204 };
-static const uint8_t kMVProba0[2][NUM_MV_PROBAS] = {
-  { 162, 128, 225, 146, 172, 147, 214,  39,
-    156, 128, 129, 132,  75, 145, 178, 206,
-    239, 254, 254 },
-  { 164, 128, 204, 170, 119, 235, 140, 230,
-    228, 128, 130, 130,  74, 148, 180, 203,
-    236, 254, 254 }
-};
-#endif
-
-// Paragraph 13.5
-static const uint8_t
-  CoeffsProba0[NUM_TYPES][NUM_BANDS][NUM_CTX][NUM_PROBAS] = {
-  // genereated using vp8_default_coef_probs() in entropy.c:129
-  { { { 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128 },
-      { 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128 },
-      { 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128 }
-    },
-    { { 253, 136, 254, 255, 228, 219, 128, 128, 128, 128, 128 },
-      { 189, 129, 242, 255, 227, 213, 255, 219, 128, 128, 128 },
-      { 106, 126, 227, 252, 214, 209, 255, 255, 128, 128, 128 }
-    },
-    { { 1, 98, 248, 255, 236, 226, 255, 255, 128, 128, 128 },
-      { 181, 133, 238, 254, 221, 234, 255, 154, 128, 128, 128 },
-      { 78, 134, 202, 247, 198, 180, 255, 219, 128, 128, 128 },
-    },
-    { { 1, 185, 249, 255, 243, 255, 128, 128, 128, 128, 128 },
-      { 184, 150, 247, 255, 236, 224, 128, 128, 128, 128, 128 },
-      { 77, 110, 216, 255, 236, 230, 128, 128, 128, 128, 128 },
-    },
-    { { 1, 101, 251, 255, 241, 255, 128, 128, 128, 128, 128 },
-      { 170, 139, 241, 252, 236, 209, 255, 255, 128, 128, 128 },
-      { 37, 116, 196, 243, 228, 255, 255, 255, 128, 128, 128 }
-    },
-    { { 1, 204, 254, 255, 245, 255, 128, 128, 128, 128, 128 },
-      { 207, 160, 250, 255, 238, 128, 128, 128, 128, 128, 128 },
-      { 102, 103, 231, 255, 211, 171, 128, 128, 128, 128, 128 }
-    },
-    { { 1, 152, 252, 255, 240, 255, 128, 128, 128, 128, 128 },
-      { 177, 135, 243, 255, 234, 225, 128, 128, 128, 128, 128 },
-      { 80, 129, 211, 255, 194, 224, 128, 128, 128, 128, 128 }
-    },
-    { { 1, 1, 255, 128, 128, 128, 128, 128, 128, 128, 128 },
-      { 246, 1, 255, 128, 128, 128, 128, 128, 128, 128, 128 },
-      { 255, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128 }
-    }
-  },
-  { { { 198, 35, 237, 223, 193, 187, 162, 160, 145, 155, 62 },
-      { 131, 45, 198, 221, 172, 176, 220, 157, 252, 221, 1 },
-      { 68, 47, 146, 208, 149, 167, 221, 162, 255, 223, 128 }
-    },
-    { { 1, 149, 241, 255, 221, 224, 255, 255, 128, 128, 128 },
-      { 184, 141, 234, 253, 222, 220, 255, 199, 128, 128, 128 },
-      { 81, 99, 181, 242, 176, 190, 249, 202, 255, 255, 128 }
-    },
-    { { 1, 129, 232, 253, 214, 197, 242, 196, 255, 255, 128 },
-      { 99, 121, 210, 250, 201, 198, 255, 202, 128, 128, 128 },
-      { 23, 91, 163, 242, 170, 187, 247, 210, 255, 255, 128 }
-    },
-    { { 1, 200, 246, 255, 234, 255, 128, 128, 128, 128, 128 },
-      { 109, 178, 241, 255, 231, 245, 255, 255, 128, 128, 128 },
-      { 44, 130, 201, 253, 205, 192, 255, 255, 128, 128, 128 }
-    },
-    { { 1, 132, 239, 251, 219, 209, 255, 165, 128, 128, 128 },
-      { 94, 136, 225, 251, 218, 190, 255, 255, 128, 128, 128 },
-      { 22, 100, 174, 245, 186, 161, 255, 199, 128, 128, 128 }
-    },
-    { { 1, 182, 249, 255, 232, 235, 128, 128, 128, 128, 128 },
-      { 124, 143, 241, 255, 227, 234, 128, 128, 128, 128, 128 },
-      { 35, 77, 181, 251, 193, 211, 255, 205, 128, 128, 128 }
-    },
-    { { 1, 157, 247, 255, 236, 231, 255, 255, 128, 128, 128 },
-      { 121, 141, 235, 255, 225, 227, 255, 255, 128, 128, 128 },
-      { 45, 99, 188, 251, 195, 217, 255, 224, 128, 128, 128 }
-    },
-    { { 1, 1, 251, 255, 213, 255, 128, 128, 128, 128, 128 },
-      { 203, 1, 248, 255, 255, 128, 128, 128, 128, 128, 128 },
-      { 137, 1, 177, 255, 224, 255, 128, 128, 128, 128, 128 }
-    }
-  },
-  { { { 253, 9, 248, 251, 207, 208, 255, 192, 128, 128, 128 },
-      { 175, 13, 224, 243, 193, 185, 249, 198, 255, 255, 128 },
-      { 73, 17, 171, 221, 161, 179, 236, 167, 255, 234, 128 }
-    },
-    { { 1, 95, 247, 253, 212, 183, 255, 255, 128, 128, 128 },
-      { 239, 90, 244, 250, 211, 209, 255, 255, 128, 128, 128 },
-      { 155, 77, 195, 248, 188, 195, 255, 255, 128, 128, 128 }
-    },
-    { { 1, 24, 239, 251, 218, 219, 255, 205, 128, 128, 128 },
-      { 201, 51, 219, 255, 196, 186, 128, 128, 128, 128, 128 },
-      { 69, 46, 190, 239, 201, 218, 255, 228, 128, 128, 128 }
-    },
-    { { 1, 191, 251, 255, 255, 128, 128, 128, 128, 128, 128 },
-      { 223, 165, 249, 255, 213, 255, 128, 128, 128, 128, 128 },
-      { 141, 124, 248, 255, 255, 128, 128, 128, 128, 128, 128 }
-    },
-    { { 1, 16, 248, 255, 255, 128, 128, 128, 128, 128, 128 },
-      { 190, 36, 230, 255, 236, 255, 128, 128, 128, 128, 128 },
-      { 149, 1, 255, 128, 128, 128, 128, 128, 128, 128, 128 }
-    },
-    { { 1, 226, 255, 128, 128, 128, 128, 128, 128, 128, 128 },
-      { 247, 192, 255, 128, 128, 128, 128, 128, 128, 128, 128 },
-      { 240, 128, 255, 128, 128, 128, 128, 128, 128, 128, 128 }
-    },
-    { { 1, 134, 252, 255, 255, 128, 128, 128, 128, 128, 128 },
-      { 213, 62, 250, 255, 255, 128, 128, 128, 128, 128, 128 },
-      { 55, 93, 255, 128, 128, 128, 128, 128, 128, 128, 128 }
-    },
-    { { 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128 },
-      { 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128 },
-      { 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128 }
-    }
-  },
-  { { { 202, 24, 213, 235, 186, 191, 220, 160, 240, 175, 255 },
-      { 126, 38, 182, 232, 169, 184, 228, 174, 255, 187, 128 },
-      { 61, 46, 138, 219, 151, 178, 240, 170, 255, 216, 128 }
-    },
-    { { 1, 112, 230, 250, 199, 191, 247, 159, 255, 255, 128 },
-      { 166, 109, 228, 252, 211, 215, 255, 174, 128, 128, 128 },
-      { 39, 77, 162, 232, 172, 180, 245, 178, 255, 255, 128 }
-    },
-    { { 1, 52, 220, 246, 198, 199, 249, 220, 255, 255, 128 },
-      { 124, 74, 191, 243, 183, 193, 250, 221, 255, 255, 128 },
-      { 24, 71, 130, 219, 154, 170, 243, 182, 255, 255, 128 }
-    },
-    { { 1, 182, 225, 249, 219, 240, 255, 224, 128, 128, 128 },
-      { 149, 150, 226, 252, 216, 205, 255, 171, 128, 128, 128 },
-      { 28, 108, 170, 242, 183, 194, 254, 223, 255, 255, 128 }
-    },
-    { { 1, 81, 230, 252, 204, 203, 255, 192, 128, 128, 128 },
-      { 123, 102, 209, 247, 188, 196, 255, 233, 128, 128, 128 },
-      { 20, 95, 153, 243, 164, 173, 255, 203, 128, 128, 128 }
-    },
-    { { 1, 222, 248, 255, 216, 213, 128, 128, 128, 128, 128 },
-      { 168, 175, 246, 252, 235, 205, 255, 255, 128, 128, 128 },
-      { 47, 116, 215, 255, 211, 212, 255, 255, 128, 128, 128 }
-    },
-    { { 1, 121, 236, 253, 212, 214, 255, 255, 128, 128, 128 },
-      { 141, 84, 213, 252, 201, 202, 255, 219, 128, 128, 128 },
-      { 42, 80, 160, 240, 162, 185, 255, 205, 128, 128, 128 }
-    },
-    { { 1, 1, 255, 128, 128, 128, 128, 128, 128, 128, 128 },
-      { 244, 1, 255, 128, 128, 128, 128, 128, 128, 128, 128 },
-      { 238, 1, 255, 128, 128, 128, 128, 128, 128, 128, 128 }
-    }
-  }
-};
-
-// Paragraph 11.5
-static const uint8_t kBModesProba[NUM_BMODES][NUM_BMODES][NUM_BMODES - 1] = {
-  { { 231, 120, 48, 89, 115, 113, 120, 152, 112 },
-    { 152, 179, 64, 126, 170, 118, 46, 70, 95 },
-    { 175, 69, 143, 80, 85, 82, 72, 155, 103 },
-    { 56, 58, 10, 171, 218, 189, 17, 13, 152 },
-    { 114, 26, 17, 163, 44, 195, 21, 10, 173 },
-    { 121, 24, 80, 195, 26, 62, 44, 64, 85 },
-    { 144, 71, 10, 38, 171, 213, 144, 34, 26 },
-    { 170, 46, 55, 19, 136, 160, 33, 206, 71 },
-    { 63, 20, 8, 114, 114, 208, 12, 9, 226 },
-    { 81, 40, 11, 96, 182, 84, 29, 16, 36 } },
-  { { 134, 183, 89, 137, 98, 101, 106, 165, 148 },
-    { 72, 187, 100, 130, 157, 111, 32, 75, 80 },
-    { 66, 102, 167, 99, 74, 62, 40, 234, 128 },
-    { 41, 53, 9, 178, 241, 141, 26, 8, 107 },
-    { 74, 43, 26, 146, 73, 166, 49, 23, 157 },
-    { 65, 38, 105, 160, 51, 52, 31, 115, 128 },
-    { 104, 79, 12, 27, 217, 255, 87, 17, 7 },
-    { 87, 68, 71, 44, 114, 51, 15, 186, 23 },
-    { 47, 41, 14, 110, 182, 183, 21, 17, 194 },
-    { 66, 45, 25, 102, 197, 189, 23, 18, 22 } },
-  { { 88, 88, 147, 150, 42, 46, 45, 196, 205 },
-    { 43, 97, 183, 117, 85, 38, 35, 179, 61 },
-    { 39, 53, 200, 87, 26, 21, 43, 232, 171 },
-    { 56, 34, 51, 104, 114, 102, 29, 93, 77 },
-    { 39, 28, 85, 171, 58, 165, 90, 98, 64 },
-    { 34, 22, 116, 206, 23, 34, 43, 166, 73 },
-    { 107, 54, 32, 26, 51, 1, 81, 43, 31 },
-    { 68, 25, 106, 22, 64, 171, 36, 225, 114 },
-    { 34, 19, 21, 102, 132, 188, 16, 76, 124 },
-    { 62, 18, 78, 95, 85, 57, 50, 48, 51 } },
-  { { 193, 101, 35, 159, 215, 111, 89, 46, 111 },
-    { 60, 148, 31, 172, 219, 228, 21, 18, 111 },
-    { 112, 113, 77, 85, 179, 255, 38, 120, 114 },
-    { 40, 42, 1, 196, 245, 209, 10, 25, 109 },
-    { 88, 43, 29, 140, 166, 213, 37, 43, 154 },
-    { 61, 63, 30, 155, 67, 45, 68, 1, 209 },
-    { 100, 80, 8, 43, 154, 1, 51, 26, 71 },
-    { 142, 78, 78, 16, 255, 128, 34, 197, 171 },
-    { 41, 40, 5, 102, 211, 183, 4, 1, 221 },
-    { 51, 50, 17, 168, 209, 192, 23, 25, 82 } },
-  { { 138, 31, 36, 171, 27, 166, 38, 44, 229 },
-    { 67, 87, 58, 169, 82, 115, 26, 59, 179 },
-    { 63, 59, 90, 180, 59, 166, 93, 73, 154 },
-    { 40, 40, 21, 116, 143, 209, 34, 39, 175 },
-    { 47, 15, 16, 183, 34, 223, 49, 45, 183 },
-    { 46, 17, 33, 183, 6, 98, 15, 32, 183 },
-    { 57, 46, 22, 24, 128, 1, 54, 17, 37 },
-    { 65, 32, 73, 115, 28, 128, 23, 128, 205 },
-    { 40, 3, 9, 115, 51, 192, 18, 6, 223 },
-    { 87, 37, 9, 115, 59, 77, 64, 21, 47 } },
-  { { 104, 55, 44, 218, 9, 54, 53, 130, 226 },
-    { 64, 90, 70, 205, 40, 41, 23, 26, 57 },
-    { 54, 57, 112, 184, 5, 41, 38, 166, 213 },
-    { 30, 34, 26, 133, 152, 116, 10, 32, 134 },
-    { 39, 19, 53, 221, 26, 114, 32, 73, 255 },
-    { 31, 9, 65, 234, 2, 15, 1, 118, 73 },
-    { 75, 32, 12, 51, 192, 255, 160, 43, 51 },
-    { 88, 31, 35, 67, 102, 85, 55, 186, 85 },
-    { 56, 21, 23, 111, 59, 205, 45, 37, 192 },
-    { 55, 38, 70, 124, 73, 102, 1, 34, 98 } },
-  { { 125, 98, 42, 88, 104, 85, 117, 175, 82 },
-    { 95, 84, 53, 89, 128, 100, 113, 101, 45 },
-    { 75, 79, 123, 47, 51, 128, 81, 171, 1 },
-    { 57, 17, 5, 71, 102, 57, 53, 41, 49 },
-    { 38, 33, 13, 121, 57, 73, 26, 1, 85 },
-    { 41, 10, 67, 138, 77, 110, 90, 47, 114 },
-    { 115, 21, 2, 10, 102, 255, 166, 23, 6 },
-    { 101, 29, 16, 10, 85, 128, 101, 196, 26 },
-    { 57, 18, 10, 102, 102, 213, 34, 20, 43 },
-    { 117, 20, 15, 36, 163, 128, 68, 1, 26 } },
-  { { 102, 61, 71, 37, 34, 53, 31, 243, 192 },
-    { 69, 60, 71, 38, 73, 119, 28, 222, 37 },
-    { 68, 45, 128, 34, 1, 47, 11, 245, 171 },
-    { 62, 17, 19, 70, 146, 85, 55, 62, 70 },
-    { 37, 43, 37, 154, 100, 163, 85, 160, 1 },
-    { 63, 9, 92, 136, 28, 64, 32, 201, 85 },
-    { 75, 15, 9, 9, 64, 255, 184, 119, 16 },
-    { 86, 6, 28, 5, 64, 255, 25, 248, 1 },
-    { 56, 8, 17, 132, 137, 255, 55, 116, 128 },
-    { 58, 15, 20, 82, 135, 57, 26, 121, 40 } },
-  { { 164, 50, 31, 137, 154, 133, 25, 35, 218 },
-    { 51, 103, 44, 131, 131, 123, 31, 6, 158 },
-    { 86, 40, 64, 135, 148, 224, 45, 183, 128 },
-    { 22, 26, 17, 131, 240, 154, 14, 1, 209 },
-    { 45, 16, 21, 91, 64, 222, 7, 1, 197 },
-    { 56, 21, 39, 155, 60, 138, 23, 102, 213 },
-    { 83, 12, 13, 54, 192, 255, 68, 47, 28 },
-    { 85, 26, 85, 85, 128, 128, 32, 146, 171 },
-    { 18, 11, 7, 63, 144, 171, 4, 4, 246 },
-    { 35, 27, 10, 146, 174, 171, 12, 26, 128 } },
-  { { 190, 80, 35, 99, 180, 80, 126, 54, 45 },
-    { 85, 126, 47, 87, 176, 51, 41, 20, 32 },
-    { 101, 75, 128, 139, 118, 146, 116, 128, 85 },
-    { 56, 41, 15, 176, 236, 85, 37, 9, 62 },
-    { 71, 30, 17, 119, 118, 255, 17, 18, 138 },
-    { 101, 38, 60, 138, 55, 70, 43, 26, 142 },
-    { 146, 36, 19, 30, 171, 255, 97, 27, 20 },
-    { 138, 45, 61, 62, 219, 1, 81, 188, 64 },
-    { 32, 41, 20, 117, 151, 142, 20, 21, 163 },
-    { 112, 19, 12, 61, 195, 128, 48, 4, 24 } }
-};
-
-void VP8ResetProba(VP8Proba* const proba) {
-  memset(proba->segments_, 255u, sizeof(proba->segments_));
-  memcpy(proba->coeffs_, CoeffsProba0, sizeof(CoeffsProba0));
-#ifndef ONLY_KEYFRAME_CODE
-  memcpy(proba->mv_, kMVProba0, sizeof(kMVProba0));
-  memcpy(proba->ymode_, kYModeProbaInter0, sizeof(kYModeProbaInter0));
-  memcpy(proba->uvmode_, kUVModeProbaInter0, sizeof(kUVModeProbaInter0));
-#endif
-}
-
-void VP8ParseIntraMode(VP8BitReader* const br,  VP8Decoder* const dec) {
-  uint8_t* const top = dec->intra_t_ + 4 * dec->mb_x_;
-  uint8_t* const left = dec->intra_l_;
-  // Hardcoded 16x16 intra-mode decision tree.
-  dec->is_i4x4_ = !VP8GetBit(br, 145);   // decide for B_PRED first
-  if (!dec->is_i4x4_) {
-    const int ymode =
-        VP8GetBit(br, 156) ? (VP8GetBit(br, 128) ? TM_PRED : H_PRED)
-                           : (VP8GetBit(br, 163) ? V_PRED : DC_PRED);
-    dec->imodes_[0] = ymode;
-    memset(top, ymode, 4 * sizeof(top[0]));
-    memset(left, ymode, 4 * sizeof(left[0]));
-  } else {
-    uint8_t* modes = dec->imodes_;
-    int y;
-    for (y = 0; y < 4; ++y) {
-      int ymode = left[y];
-      int x;
-      for (x = 0; x < 4; ++x) {
-        const uint8_t* const prob = kBModesProba[top[x]][ymode];
-#ifdef USE_GENERIC_TREE
-        // Generic tree-parsing
-        int i = 0;
-        do {
-          i = kYModesIntra4[2 * i + VP8GetBit(br, prob[i])];
-        } while (i > 0);
-        ymode = -i;
-#else
-        // Hardcoded tree parsing
-        ymode = !VP8GetBit(br, prob[0]) ? B_DC_PRED :
-                  !VP8GetBit(br, prob[1]) ? B_TM_PRED :
-                    !VP8GetBit(br, prob[2]) ? B_VE_PRED :
-                      !VP8GetBit(br, prob[3]) ?
-                        (!VP8GetBit(br, prob[4]) ? B_HE_PRED :
-                          (!VP8GetBit(br, prob[5]) ? B_RD_PRED : B_VR_PRED)) :
-                        (!VP8GetBit(br, prob[6]) ? B_LD_PRED :
-                          (!VP8GetBit(br, prob[7]) ? B_VL_PRED :
-                            (!VP8GetBit(br, prob[8]) ? B_HD_PRED : B_HU_PRED)));
-#endif    // USE_GENERIC_TREE
-        top[x] = ymode;
-        *modes++ = ymode;
-      }
-      left[y] = ymode;
-    }
-  }
-  // Hardcoded UVMode decision tree
-  dec->uvmode_ = !VP8GetBit(br, 142) ? DC_PRED
-               : !VP8GetBit(br, 114) ? V_PRED
-               : VP8GetBit(br, 183) ? TM_PRED : H_PRED;
-}
-
-//------------------------------------------------------------------------------
-// Paragraph 13
-
-static const uint8_t
-    CoeffsUpdateProba[NUM_TYPES][NUM_BANDS][NUM_CTX][NUM_PROBAS] = {
-  { { { 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 }
-    },
-    { { 176, 246, 255, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 223, 241, 252, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 249, 253, 253, 255, 255, 255, 255, 255, 255, 255, 255 }
-    },
-    { { 255, 244, 252, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 234, 254, 254, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 253, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 }
-    },
-    { { 255, 246, 254, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 239, 253, 254, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 254, 255, 254, 255, 255, 255, 255, 255, 255, 255, 255 }
-    },
-    { { 255, 248, 254, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 251, 255, 254, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 }
-    },
-    { { 255, 253, 254, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 251, 254, 254, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 254, 255, 254, 255, 255, 255, 255, 255, 255, 255, 255 }
-    },
-    { { 255, 254, 253, 255, 254, 255, 255, 255, 255, 255, 255 },
-      { 250, 255, 254, 255, 254, 255, 255, 255, 255, 255, 255 },
-      { 254, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 }
-    },
-    { { 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 }
-    }
-  },
-  { { { 217, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 225, 252, 241, 253, 255, 255, 254, 255, 255, 255, 255 },
-      { 234, 250, 241, 250, 253, 255, 253, 254, 255, 255, 255 }
-    },
-    { { 255, 254, 255, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 223, 254, 254, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 238, 253, 254, 254, 255, 255, 255, 255, 255, 255, 255 }
-    },
-    { { 255, 248, 254, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 249, 254, 255, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 }
-    },
-    { { 255, 253, 255, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 247, 254, 255, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 }
-    },
-    { { 255, 253, 254, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 252, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 }
-    },
-    { { 255, 254, 254, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 253, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 }
-    },
-    { { 255, 254, 253, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 250, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 254, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 }
-    },
-    { { 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 }
-    }
-  },
-  { { { 186, 251, 250, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 234, 251, 244, 254, 255, 255, 255, 255, 255, 255, 255 },
-      { 251, 251, 243, 253, 254, 255, 254, 255, 255, 255, 255 }
-    },
-    { { 255, 253, 254, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 236, 253, 254, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 251, 253, 253, 254, 254, 255, 255, 255, 255, 255, 255 }
-    },
-    { { 255, 254, 254, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 254, 254, 254, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 }
-    },
-    { { 255, 254, 255, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 254, 254, 255, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 254, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 }
-    },
-    { { 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 254, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 }
-    },
-    { { 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 }
-    },
-    { { 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 }
-    },
-    { { 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 }
-    }
-  },
-  { { { 248, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 250, 254, 252, 254, 255, 255, 255, 255, 255, 255, 255 },
-      { 248, 254, 249, 253, 255, 255, 255, 255, 255, 255, 255 }
-    },
-    { { 255, 253, 253, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 246, 253, 253, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 252, 254, 251, 254, 254, 255, 255, 255, 255, 255, 255 }
-    },
-    { { 255, 254, 252, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 248, 254, 253, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 253, 255, 254, 254, 255, 255, 255, 255, 255, 255, 255 }
-    },
-    { { 255, 251, 254, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 245, 251, 254, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 253, 253, 254, 255, 255, 255, 255, 255, 255, 255, 255 }
-    },
-    { { 255, 251, 253, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 252, 253, 254, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 255, 254, 255, 255, 255, 255, 255, 255, 255, 255, 255 }
-    },
-    { { 255, 252, 255, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 249, 255, 254, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 255, 255, 254, 255, 255, 255, 255, 255, 255, 255, 255 }
-    },
-    { { 255, 255, 253, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 250, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 }
-    },
-    { { 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 254, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 }
-    }
-  }
-};
-
-#ifndef ONLY_KEYFRAME_CODE
-static const uint8_t MVUpdateProba[2][NUM_MV_PROBAS] = {
-  { 237, 246, 253, 253, 254, 254, 254, 254,
-    254, 254, 254, 254, 254, 254, 250, 250,
-    252, 254, 254 },
-  { 231, 243, 245, 253, 254, 254, 254, 254,
-    254, 254, 254, 254, 254, 254, 251, 251,
-    254, 254, 254 }
-};
-#endif
-
-// Paragraph 9.9
-void VP8ParseProba(VP8BitReader* const br, VP8Decoder* const dec) {
-  VP8Proba* const proba = &dec->proba_;
-  int t, b, c, p;
-  for (t = 0; t < NUM_TYPES; ++t) {
-    for (b = 0; b < NUM_BANDS; ++b) {
-      for (c = 0; c < NUM_CTX; ++c) {
-        for (p = 0; p < NUM_PROBAS; ++p) {
-          if (VP8GetBit(br, CoeffsUpdateProba[t][b][c][p])) {
-            proba->coeffs_[t][b][c][p] = VP8GetValue(br, 8);
-          }
-        }
-      }
-    }
-  }
-  dec->use_skip_proba_ = VP8Get(br);
-  if (dec->use_skip_proba_) {
-    dec->skip_p_ = VP8GetValue(br, 8);
-  }
-#ifndef ONLY_KEYFRAME_CODE
-  if (!dec->frm_hdr_.key_frame_) {
-    int i;
-    dec->intra_p_ = VP8GetValue(br, 8);
-    dec->last_p_ = VP8GetValue(br, 8);
-    dec->golden_p_ = VP8GetValue(br, 8);
-    if (VP8Get(br)) {   // update y-mode
-      for (i = 0; i < 4; ++i) {
-        proba->ymode_[i] = VP8GetValue(br, 8);
-      }
-    }
-    if (VP8Get(br)) {   // update uv-mode
-      for (i = 0; i < 3; ++i) {
-        proba->uvmode_[i] = VP8GetValue(br, 8);
-      }
-    }
-    // update MV
-    for (i = 0; i < 2; ++i) {
-      int k;
-      for (k = 0; k < NUM_MV_PROBAS; ++k) {
-        if (VP8GetBit(br, MVUpdateProba[i][k])) {
-          const int v = VP8GetValue(br, 7);
-          proba->mv_[i][k] = v ? v << 1 : 1;
-        }
-      }
-    }
-  }
-#endif
-}
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
diff --git a/external/libwebp/dec/vp8.c b/external/libwebp/dec/vp8.c
deleted file mode 100644
index b0ccfa2a06..0000000000
--- a/external/libwebp/dec/vp8.c
+++ /dev/null
@@ -1,787 +0,0 @@
-// Copyright 2010 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// main entry for the decoder
-//
-// Author: Skal (pascal.massimino@gmail.com)
-
-#include <stdlib.h>
-
-#include "./vp8i.h"
-#include "./vp8li.h"
-#include "./webpi.h"
-#include "../utils/bit_reader.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-//------------------------------------------------------------------------------
-
-int WebPGetDecoderVersion(void) {
-  return (DEC_MAJ_VERSION << 16) | (DEC_MIN_VERSION << 8) | DEC_REV_VERSION;
-}
-
-//------------------------------------------------------------------------------
-// VP8Decoder
-
-static void SetOk(VP8Decoder* const dec) {
-  dec->status_ = VP8_STATUS_OK;
-  dec->error_msg_ = "OK";
-}
-
-int VP8InitIoInternal(VP8Io* const io, int version) {
-  if (WEBP_ABI_IS_INCOMPATIBLE(version, WEBP_DECODER_ABI_VERSION)) {
-    return 0;  // mismatch error
-  }
-  if (io != NULL) {
-    memset(io, 0, sizeof(*io));
-  }
-  return 1;
-}
-
-VP8Decoder* VP8New(void) {
-  VP8Decoder* const dec = (VP8Decoder*)calloc(1, sizeof(*dec));
-  if (dec != NULL) {
-    SetOk(dec);
-    WebPWorkerInit(&dec->worker_);
-    dec->ready_ = 0;
-    dec->num_parts_ = 1;
-  }
-  return dec;
-}
-
-VP8StatusCode VP8Status(VP8Decoder* const dec) {
-  if (!dec) return VP8_STATUS_INVALID_PARAM;
-  return dec->status_;
-}
-
-const char* VP8StatusMessage(VP8Decoder* const dec) {
-  if (dec == NULL) return "no object";
-  if (!dec->error_msg_) return "OK";
-  return dec->error_msg_;
-}
-
-void VP8Delete(VP8Decoder* const dec) {
-  if (dec != NULL) {
-    VP8Clear(dec);
-    free(dec);
-  }
-}
-
-int VP8SetError(VP8Decoder* const dec,
-                VP8StatusCode error, const char* const msg) {
-  // TODO This check would be unnecessary if alpha decompression was separated
-  // from VP8ProcessRow/FinishRow. This avoids setting 'dec->status_' to
-  // something other than VP8_STATUS_BITSTREAM_ERROR on alpha decompression
-  // failure.
-  if (dec->status_ == VP8_STATUS_OK) {
-    dec->status_ = error;
-    dec->error_msg_ = msg;
-    dec->ready_ = 0;
-  }
-  return 0;
-}
-
-//------------------------------------------------------------------------------
-
-int VP8CheckSignature(const uint8_t* const data, size_t data_size) {
-  return (data_size >= 3 &&
-          data[0] == 0x9d && data[1] == 0x01 && data[2] == 0x2a);
-}
-
-int VP8GetInfo(const uint8_t* data, size_t data_size, size_t chunk_size,
-               int* const width, int* const height) {
-  if (data == NULL || data_size < VP8_FRAME_HEADER_SIZE) {
-    return 0;         // not enough data
-  }
-  // check signature
-  if (!VP8CheckSignature(data + 3, data_size - 3)) {
-    return 0;         // Wrong signature.
-  } else {
-    const uint32_t bits = data[0] | (data[1] << 8) | (data[2] << 16);
-    const int key_frame = !(bits & 1);
-    const int w = ((data[7] << 8) | data[6]) & 0x3fff;
-    const int h = ((data[9] << 8) | data[8]) & 0x3fff;
-
-    if (!key_frame) {   // Not a keyframe.
-      return 0;
-    }
-
-    if (((bits >> 1) & 7) > 3) {
-      return 0;         // unknown profile
-    }
-    if (!((bits >> 4) & 1)) {
-      return 0;         // first frame is invisible!
-    }
-    if (((bits >> 5)) >= chunk_size) {  // partition_length
-      return 0;         // inconsistent size information.
-    }
-
-    if (width) {
-      *width = w;
-    }
-    if (height) {
-      *height = h;
-    }
-
-    return 1;
-  }
-}
-
-//------------------------------------------------------------------------------
-// Header parsing
-
-static void ResetSegmentHeader(VP8SegmentHeader* const hdr) {
-  assert(hdr != NULL);
-  hdr->use_segment_ = 0;
-  hdr->update_map_ = 0;
-  hdr->absolute_delta_ = 1;
-  memset(hdr->quantizer_, 0, sizeof(hdr->quantizer_));
-  memset(hdr->filter_strength_, 0, sizeof(hdr->filter_strength_));
-}
-
-// Paragraph 9.3
-static int ParseSegmentHeader(VP8BitReader* br,
-                              VP8SegmentHeader* hdr, VP8Proba* proba) {
-  assert(br != NULL);
-  assert(hdr != NULL);
-  hdr->use_segment_ = VP8Get(br);
-  if (hdr->use_segment_) {
-    hdr->update_map_ = VP8Get(br);
-    if (VP8Get(br)) {   // update data
-      int s;
-      hdr->absolute_delta_ = VP8Get(br);
-      for (s = 0; s < NUM_MB_SEGMENTS; ++s) {
-        hdr->quantizer_[s] = VP8Get(br) ? VP8GetSignedValue(br, 7) : 0;
-      }
-      for (s = 0; s < NUM_MB_SEGMENTS; ++s) {
-        hdr->filter_strength_[s] = VP8Get(br) ? VP8GetSignedValue(br, 6) : 0;
-      }
-    }
-    if (hdr->update_map_) {
-      int s;
-      for (s = 0; s < MB_FEATURE_TREE_PROBS; ++s) {
-        proba->segments_[s] = VP8Get(br) ? VP8GetValue(br, 8) : 255u;
-      }
-    }
-  } else {
-    hdr->update_map_ = 0;
-  }
-  return !br->eof_;
-}
-
-// Paragraph 9.5
-// This function returns VP8_STATUS_SUSPENDED if we don't have all the
-// necessary data in 'buf'.
-// This case is not necessarily an error (for incremental decoding).
-// Still, no bitreader is ever initialized to make it possible to read
-// unavailable memory.
-// If we don't even have the partitions' sizes, than VP8_STATUS_NOT_ENOUGH_DATA
-// is returned, and this is an unrecoverable error.
-// If the partitions were positioned ok, VP8_STATUS_OK is returned.
-static VP8StatusCode ParsePartitions(VP8Decoder* const dec,
-                                     const uint8_t* buf, size_t size) {
-  VP8BitReader* const br = &dec->br_;
-  const uint8_t* sz = buf;
-  const uint8_t* buf_end = buf + size;
-  const uint8_t* part_start;
-  int last_part;
-  int p;
-
-  dec->num_parts_ = 1 << VP8GetValue(br, 2);
-  last_part = dec->num_parts_ - 1;
-  part_start = buf + last_part * 3;
-  if (buf_end < part_start) {
-    // we can't even read the sizes with sz[]! That's a failure.
-    return VP8_STATUS_NOT_ENOUGH_DATA;
-  }
-  for (p = 0; p < last_part; ++p) {
-    const uint32_t psize = sz[0] | (sz[1] << 8) | (sz[2] << 16);
-    const uint8_t* part_end = part_start + psize;
-    if (part_end > buf_end) part_end = buf_end;
-    VP8InitBitReader(dec->parts_ + p, part_start, part_end);
-    part_start = part_end;
-    sz += 3;
-  }
-  VP8InitBitReader(dec->parts_ + last_part, part_start, buf_end);
-  return (part_start < buf_end) ? VP8_STATUS_OK :
-           VP8_STATUS_SUSPENDED;   // Init is ok, but there's not enough data
-}
-
-// Paragraph 9.4
-static int ParseFilterHeader(VP8BitReader* br, VP8Decoder* const dec) {
-  VP8FilterHeader* const hdr = &dec->filter_hdr_;
-  hdr->simple_    = VP8Get(br);
-  hdr->level_     = VP8GetValue(br, 6);
-  hdr->sharpness_ = VP8GetValue(br, 3);
-  hdr->use_lf_delta_ = VP8Get(br);
-  if (hdr->use_lf_delta_) {
-    if (VP8Get(br)) {   // update lf-delta?
-      int i;
-      for (i = 0; i < NUM_REF_LF_DELTAS; ++i) {
-        if (VP8Get(br)) {
-          hdr->ref_lf_delta_[i] = VP8GetSignedValue(br, 6);
-        }
-      }
-      for (i = 0; i < NUM_MODE_LF_DELTAS; ++i) {
-        if (VP8Get(br)) {
-          hdr->mode_lf_delta_[i] = VP8GetSignedValue(br, 6);
-        }
-      }
-    }
-  }
-  dec->filter_type_ = (hdr->level_ == 0) ? 0 : hdr->simple_ ? 1 : 2;
-  if (dec->filter_type_ > 0) {    // precompute filter levels per segment
-    if (dec->segment_hdr_.use_segment_) {
-      int s;
-      for (s = 0; s < NUM_MB_SEGMENTS; ++s) {
-        int strength = dec->segment_hdr_.filter_strength_[s];
-        if (!dec->segment_hdr_.absolute_delta_) {
-          strength += hdr->level_;
-        }
-        dec->filter_levels_[s] = strength;
-      }
-    } else {
-      dec->filter_levels_[0] = hdr->level_;
-    }
-  }
-  return !br->eof_;
-}
-
-// Topmost call
-int VP8GetHeaders(VP8Decoder* const dec, VP8Io* const io) {
-  const uint8_t* buf;
-  size_t buf_size;
-  VP8FrameHeader* frm_hdr;
-  VP8PictureHeader* pic_hdr;
-  VP8BitReader* br;
-  VP8StatusCode status;
-  WebPHeaderStructure headers;
-
-  if (dec == NULL) {
-    return 0;
-  }
-  SetOk(dec);
-  if (io == NULL) {
-    return VP8SetError(dec, VP8_STATUS_INVALID_PARAM,
-                       "null VP8Io passed to VP8GetHeaders()");
-  }
-
-  // Process Pre-VP8 chunks.
-  headers.data = io->data;
-  headers.data_size = io->data_size;
-  status = WebPParseHeaders(&headers);
-  if (status != VP8_STATUS_OK) {
-    return VP8SetError(dec, status, "Incorrect/incomplete header.");
-  }
-  if (headers.is_lossless) {
-    return VP8SetError(dec, VP8_STATUS_BITSTREAM_ERROR,
-                       "Unexpected lossless format encountered.");
-  }
-
-  if (dec->alpha_data_ == NULL) {
-    assert(dec->alpha_data_size_ == 0);
-    // We have NOT set alpha data yet. Set it now.
-    // (This is to ensure that dec->alpha_data_ is NOT reset to NULL if
-    // WebPParseHeaders() is called more than once, as in incremental decoding
-    // case.)
-    dec->alpha_data_ = headers.alpha_data;
-    dec->alpha_data_size_ = headers.alpha_data_size;
-  }
-
-  // Process the VP8 frame header.
-  buf = headers.data + headers.offset;
-  buf_size = headers.data_size - headers.offset;
-  assert(headers.data_size >= headers.offset);  // WebPParseHeaders' guarantee
-  if (buf_size < 4) {
-    return VP8SetError(dec, VP8_STATUS_NOT_ENOUGH_DATA,
-                       "Truncated header.");
-  }
-
-  // Paragraph 9.1
-  {
-    const uint32_t bits = buf[0] | (buf[1] << 8) | (buf[2] << 16);
-    frm_hdr = &dec->frm_hdr_;
-    frm_hdr->key_frame_ = !(bits & 1);
-    frm_hdr->profile_ = (bits >> 1) & 7;
-    frm_hdr->show_ = (bits >> 4) & 1;
-    frm_hdr->partition_length_ = (bits >> 5);
-    if (frm_hdr->profile_ > 3)
-      return VP8SetError(dec, VP8_STATUS_BITSTREAM_ERROR,
-                         "Incorrect keyframe parameters.");
-    if (!frm_hdr->show_)
-      return VP8SetError(dec, VP8_STATUS_UNSUPPORTED_FEATURE,
-                         "Frame not displayable.");
-    buf += 3;
-    buf_size -= 3;
-  }
-
-  pic_hdr = &dec->pic_hdr_;
-  if (frm_hdr->key_frame_) {
-    // Paragraph 9.2
-    if (buf_size < 7) {
-      return VP8SetError(dec, VP8_STATUS_NOT_ENOUGH_DATA,
-                         "cannot parse picture header");
-    }
-    if (!VP8CheckSignature(buf, buf_size)) {
-      return VP8SetError(dec, VP8_STATUS_BITSTREAM_ERROR,
-                         "Bad code word");
-    }
-    pic_hdr->width_ = ((buf[4] << 8) | buf[3]) & 0x3fff;
-    pic_hdr->xscale_ = buf[4] >> 6;   // ratio: 1, 5/4 5/3 or 2
-    pic_hdr->height_ = ((buf[6] << 8) | buf[5]) & 0x3fff;
-    pic_hdr->yscale_ = buf[6] >> 6;
-    buf += 7;
-    buf_size -= 7;
-
-    dec->mb_w_ = (pic_hdr->width_ + 15) >> 4;
-    dec->mb_h_ = (pic_hdr->height_ + 15) >> 4;
-    // Setup default output area (can be later modified during io->setup())
-    io->width = pic_hdr->width_;
-    io->height = pic_hdr->height_;
-    io->use_scaling  = 0;
-    io->use_cropping = 0;
-    io->crop_top  = 0;
-    io->crop_left = 0;
-    io->crop_right  = io->width;
-    io->crop_bottom = io->height;
-    io->mb_w = io->width;   // sanity check
-    io->mb_h = io->height;  // ditto
-
-    VP8ResetProba(&dec->proba_);
-    ResetSegmentHeader(&dec->segment_hdr_);
-    dec->segment_ = 0;    // default for intra
-  }
-
-  // Check if we have all the partition #0 available, and initialize dec->br_
-  // to read this partition (and this partition only).
-  if (frm_hdr->partition_length_ > buf_size) {
-    return VP8SetError(dec, VP8_STATUS_NOT_ENOUGH_DATA,
-                       "bad partition length");
-  }
-
-  br = &dec->br_;
-  VP8InitBitReader(br, buf, buf + frm_hdr->partition_length_);
-  buf += frm_hdr->partition_length_;
-  buf_size -= frm_hdr->partition_length_;
-
-  if (frm_hdr->key_frame_) {
-    pic_hdr->colorspace_ = VP8Get(br);
-    pic_hdr->clamp_type_ = VP8Get(br);
-  }
-  if (!ParseSegmentHeader(br, &dec->segment_hdr_, &dec->proba_)) {
-    return VP8SetError(dec, VP8_STATUS_BITSTREAM_ERROR,
-                       "cannot parse segment header");
-  }
-  // Filter specs
-  if (!ParseFilterHeader(br, dec)) {
-    return VP8SetError(dec, VP8_STATUS_BITSTREAM_ERROR,
-                       "cannot parse filter header");
-  }
-  status = ParsePartitions(dec, buf, buf_size);
-  if (status != VP8_STATUS_OK) {
-    return VP8SetError(dec, status, "cannot parse partitions");
-  }
-
-  // quantizer change
-  VP8ParseQuant(dec);
-
-  // Frame buffer marking
-  if (!frm_hdr->key_frame_) {
-    // Paragraph 9.7
-#ifndef ONLY_KEYFRAME_CODE
-    dec->buffer_flags_ = VP8Get(br) << 0;   // update golden
-    dec->buffer_flags_ |= VP8Get(br) << 1;  // update alt ref
-    if (!(dec->buffer_flags_ & 1)) {
-      dec->buffer_flags_ |= VP8GetValue(br, 2) << 2;
-    }
-    if (!(dec->buffer_flags_ & 2)) {
-      dec->buffer_flags_ |= VP8GetValue(br, 2) << 4;
-    }
-    dec->buffer_flags_ |= VP8Get(br) << 6;    // sign bias golden
-    dec->buffer_flags_ |= VP8Get(br) << 7;    // sign bias alt ref
-#else
-    return VP8SetError(dec, VP8_STATUS_UNSUPPORTED_FEATURE,
-                       "Not a key frame.");
-#endif
-  } else {
-    dec->buffer_flags_ = 0x003 | 0x100;
-  }
-
-  // Paragraph 9.8
-#ifndef ONLY_KEYFRAME_CODE
-  dec->update_proba_ = VP8Get(br);
-  if (!dec->update_proba_) {    // save for later restore
-    dec->proba_saved_ = dec->proba_;
-  }
-  dec->buffer_flags_ &= 1 << 8;
-  dec->buffer_flags_ |=
-      (frm_hdr->key_frame_ || VP8Get(br)) << 8;    // refresh last frame
-#else
-  VP8Get(br);   // just ignore the value of update_proba_
-#endif
-
-  VP8ParseProba(br, dec);
-
-#ifdef WEBP_EXPERIMENTAL_FEATURES
-  // Extensions
-  if (dec->pic_hdr_.colorspace_) {
-    const size_t kTrailerSize = 8;
-    const uint8_t kTrailerMarker = 0x01;
-    const uint8_t* ext_buf = buf - kTrailerSize;
-    size_t size;
-
-    if (frm_hdr->partition_length_ < kTrailerSize ||
-        ext_buf[kTrailerSize - 1] != kTrailerMarker) {
-      return VP8SetError(dec, VP8_STATUS_BITSTREAM_ERROR,
-                         "RIFF: Inconsistent extra information.");
-    }
-
-    // Layer
-    size = (ext_buf[0] << 0) | (ext_buf[1] << 8) | (ext_buf[2] << 16);
-    dec->layer_data_size_ = size;
-    dec->layer_data_ = NULL;  // will be set later
-    dec->layer_colorspace_ = ext_buf[3];
-  }
-#endif
-
-  // sanitized state
-  dec->ready_ = 1;
-  return 1;
-}
-
-//------------------------------------------------------------------------------
-// Residual decoding (Paragraph 13.2 / 13.3)
-
-static const uint8_t kBands[16 + 1] = {
-  0, 1, 2, 3, 6, 4, 5, 6, 6, 6, 6, 6, 6, 6, 6, 7,
-  0  // extra entry as sentinel
-};
-
-static const uint8_t kCat3[] = { 173, 148, 140, 0 };
-static const uint8_t kCat4[] = { 176, 155, 140, 135, 0 };
-static const uint8_t kCat5[] = { 180, 157, 141, 134, 130, 0 };
-static const uint8_t kCat6[] =
-  { 254, 254, 243, 230, 196, 177, 153, 140, 133, 130, 129, 0 };
-static const uint8_t* const kCat3456[] = { kCat3, kCat4, kCat5, kCat6 };
-static const uint8_t kZigzag[16] = {
-  0, 1, 4, 8,  5, 2, 3, 6,  9, 12, 13, 10,  7, 11, 14, 15
-};
-
-typedef const uint8_t (*ProbaArray)[NUM_CTX][NUM_PROBAS];  // for const-casting
-
-// Returns the position of the last non-zero coeff plus one
-// (and 0 if there's no coeff at all)
-static int GetCoeffs(VP8BitReader* const br, ProbaArray prob,
-                     int ctx, const quant_t dq, int n, int16_t* out) {
-  // n is either 0 or 1 here. kBands[n] is not necessary for extracting '*p'.
-  const uint8_t* p = prob[n][ctx];
-  if (!VP8GetBit(br, p[0])) {   // first EOB is more a 'CBP' bit.
-    return 0;
-  }
-  while (1) {
-    ++n;
-    if (!VP8GetBit(br, p[1])) {
-      p = prob[kBands[n]][0];
-    } else {  // non zero coeff
-      int v, j;
-      if (!VP8GetBit(br, p[2])) {
-        p = prob[kBands[n]][1];
-        v = 1;
-      } else {
-        if (!VP8GetBit(br, p[3])) {
-          if (!VP8GetBit(br, p[4])) {
-            v = 2;
-          } else {
-            v = 3 + VP8GetBit(br, p[5]);
-          }
-        } else {
-          if (!VP8GetBit(br, p[6])) {
-            if (!VP8GetBit(br, p[7])) {
-              v = 5 + VP8GetBit(br, 159);
-            } else {
-              v = 7 + 2 * VP8GetBit(br, 165);
-              v += VP8GetBit(br, 145);
-            }
-          } else {
-            const uint8_t* tab;
-            const int bit1 = VP8GetBit(br, p[8]);
-            const int bit0 = VP8GetBit(br, p[9 + bit1]);
-            const int cat = 2 * bit1 + bit0;
-            v = 0;
-            for (tab = kCat3456[cat]; *tab; ++tab) {
-              v += v + VP8GetBit(br, *tab);
-            }
-            v += 3 + (8 << cat);
-          }
-        }
-        p = prob[kBands[n]][2];
-      }
-      j = kZigzag[n - 1];
-      out[j] = VP8GetSigned(br, v) * dq[j > 0];
-      if (n == 16 || !VP8GetBit(br, p[0])) {   // EOB
-        return n;
-      }
-    }
-    if (n == 16) {
-      return 16;
-    }
-  }
-}
-
-// Alias-safe way of converting 4bytes to 32bits.
-typedef union {
-  uint8_t  i8[4];
-  uint32_t i32;
-} PackedNz;
-
-// Table to unpack four bits into four bytes
-static const PackedNz kUnpackTab[16] = {
-  {{0, 0, 0, 0}},  {{1, 0, 0, 0}},  {{0, 1, 0, 0}},  {{1, 1, 0, 0}},
-  {{0, 0, 1, 0}},  {{1, 0, 1, 0}},  {{0, 1, 1, 0}},  {{1, 1, 1, 0}},
-  {{0, 0, 0, 1}},  {{1, 0, 0, 1}},  {{0, 1, 0, 1}},  {{1, 1, 0, 1}},
-  {{0, 0, 1, 1}},  {{1, 0, 1, 1}},  {{0, 1, 1, 1}},  {{1, 1, 1, 1}} };
-
-// Macro to pack four LSB of four bytes into four bits.
-#if defined(__PPC__) || defined(_M_PPC) || defined(_ARCH_PPC) || \
-    defined(__BIG_ENDIAN__)
-#define PACK_CST 0x08040201U
-#else
-#define PACK_CST 0x01020408U
-#endif
-#define PACK(X, S) ((((X).i32 * PACK_CST) & 0xff000000) >> (S))
-
-static void ParseResiduals(VP8Decoder* const dec,
-                           VP8MB* const mb, VP8BitReader* const token_br) {
-  int out_t_nz, out_l_nz, first;
-  ProbaArray ac_prob;
-  const VP8QuantMatrix* q = &dec->dqm_[dec->segment_];
-  int16_t* dst = dec->coeffs_;
-  VP8MB* const left_mb = dec->mb_info_ - 1;
-  PackedNz nz_ac, nz_dc;
-  PackedNz tnz, lnz;
-  uint32_t non_zero_ac = 0;
-  uint32_t non_zero_dc = 0;
-  int x, y, ch;
-
-  nz_dc.i32 = nz_ac.i32 = 0;
-  memset(dst, 0, 384 * sizeof(*dst));
-  if (!dec->is_i4x4_) {    // parse DC
-    int16_t dc[16] = { 0 };
-    const int ctx = mb->dc_nz_ + left_mb->dc_nz_;
-    mb->dc_nz_ = left_mb->dc_nz_ =
-        (GetCoeffs(token_br, (ProbaArray)dec->proba_.coeffs_[1],
-                   ctx, q->y2_mat_, 0, dc) > 0);
-    first = 1;
-    ac_prob = (ProbaArray)dec->proba_.coeffs_[0];
-    VP8TransformWHT(dc, dst);
-  } else {
-    first = 0;
-    ac_prob = (ProbaArray)dec->proba_.coeffs_[3];
-  }
-
-  tnz = kUnpackTab[mb->nz_ & 0xf];
-  lnz = kUnpackTab[left_mb->nz_ & 0xf];
-  for (y = 0; y < 4; ++y) {
-    int l = lnz.i8[y];
-    for (x = 0; x < 4; ++x) {
-      const int ctx = l + tnz.i8[x];
-      const int nz = GetCoeffs(token_br, ac_prob, ctx,
-                               q->y1_mat_, first, dst);
-      tnz.i8[x] = l = (nz > 0);
-      nz_dc.i8[x] = (dst[0] != 0);
-      nz_ac.i8[x] = (nz > 1);
-      dst += 16;
-    }
-    lnz.i8[y] = l;
-    non_zero_dc |= PACK(nz_dc, 24 - y * 4);
-    non_zero_ac |= PACK(nz_ac, 24 - y * 4);
-  }
-  out_t_nz = PACK(tnz, 24);
-  out_l_nz = PACK(lnz, 24);
-
-  tnz = kUnpackTab[mb->nz_ >> 4];
-  lnz = kUnpackTab[left_mb->nz_ >> 4];
-  for (ch = 0; ch < 4; ch += 2) {
-    for (y = 0; y < 2; ++y) {
-      int l = lnz.i8[ch + y];
-      for (x = 0; x < 2; ++x) {
-        const int ctx = l + tnz.i8[ch + x];
-        const int nz =
-            GetCoeffs(token_br, (ProbaArray)dec->proba_.coeffs_[2],
-                      ctx, q->uv_mat_, 0, dst);
-        tnz.i8[ch + x] = l = (nz > 0);
-        nz_dc.i8[y * 2 + x] = (dst[0] != 0);
-        nz_ac.i8[y * 2 + x] = (nz > 1);
-        dst += 16;
-      }
-      lnz.i8[ch + y] = l;
-    }
-    non_zero_dc |= PACK(nz_dc, 8 - ch * 2);
-    non_zero_ac |= PACK(nz_ac, 8 - ch * 2);
-  }
-  out_t_nz |= PACK(tnz, 20);
-  out_l_nz |= PACK(lnz, 20);
-  mb->nz_ = out_t_nz;
-  left_mb->nz_ = out_l_nz;
-
-  dec->non_zero_ac_ = non_zero_ac;
-  dec->non_zero_ = non_zero_ac | non_zero_dc;
-  mb->skip_ = !dec->non_zero_;
-}
-#undef PACK
-
-//------------------------------------------------------------------------------
-// Main loop
-
-int VP8DecodeMB(VP8Decoder* const dec, VP8BitReader* const token_br) {
-  VP8BitReader* const br = &dec->br_;
-  VP8MB* const left = dec->mb_info_ - 1;
-  VP8MB* const info = dec->mb_info_ + dec->mb_x_;
-
-  // Note: we don't save segment map (yet), as we don't expect
-  // to decode more than 1 keyframe.
-  if (dec->segment_hdr_.update_map_) {
-    // Hardcoded tree parsing
-    dec->segment_ = !VP8GetBit(br, dec->proba_.segments_[0]) ?
-        VP8GetBit(br, dec->proba_.segments_[1]) :
-        2 + VP8GetBit(br, dec->proba_.segments_[2]);
-  }
-  info->skip_ = dec->use_skip_proba_ ? VP8GetBit(br, dec->skip_p_) : 0;
-
-  VP8ParseIntraMode(br, dec);
-  if (br->eof_) {
-    return 0;
-  }
-
-  if (!info->skip_) {
-    ParseResiduals(dec, info, token_br);
-  } else {
-    left->nz_ = info->nz_ = 0;
-    if (!dec->is_i4x4_) {
-      left->dc_nz_ = info->dc_nz_ = 0;
-    }
-    dec->non_zero_ = 0;
-    dec->non_zero_ac_ = 0;
-  }
-
-  return (!token_br->eof_);
-}
-
-void VP8InitScanline(VP8Decoder* const dec) {
-  VP8MB* const left = dec->mb_info_ - 1;
-  left->nz_ = 0;
-  left->dc_nz_ = 0;
-  memset(dec->intra_l_, B_DC_PRED, sizeof(dec->intra_l_));
-  dec->filter_row_ =
-    (dec->filter_type_ > 0) &&
-    (dec->mb_y_ >= dec->tl_mb_y_) && (dec->mb_y_ <= dec->br_mb_y_);
-}
-
-static int ParseFrame(VP8Decoder* const dec, VP8Io* io) {
-  for (dec->mb_y_ = 0; dec->mb_y_ < dec->br_mb_y_; ++dec->mb_y_) {
-    VP8BitReader* const token_br =
-        &dec->parts_[dec->mb_y_ & (dec->num_parts_ - 1)];
-    VP8InitScanline(dec);
-    for (dec->mb_x_ = 0; dec->mb_x_ < dec->mb_w_;  dec->mb_x_++) {
-      if (!VP8DecodeMB(dec, token_br)) {
-        return VP8SetError(dec, VP8_STATUS_NOT_ENOUGH_DATA,
-                           "Premature end-of-file encountered.");
-      }
-      VP8ReconstructBlock(dec);
-
-      // Store data and save block's filtering params
-      VP8StoreBlock(dec);
-    }
-    if (!VP8ProcessRow(dec, io)) {
-      return VP8SetError(dec, VP8_STATUS_USER_ABORT, "Output aborted.");
-    }
-  }
-  if (dec->use_threads_ && !WebPWorkerSync(&dec->worker_)) {
-    return 0;
-  }
-
-  // Finish
-#ifndef ONLY_KEYFRAME_CODE
-  if (!dec->update_proba_) {
-    dec->proba_ = dec->proba_saved_;
-  }
-#endif
-
-#ifdef WEBP_EXPERIMENTAL_FEATURES
-  if (dec->layer_data_size_ > 0) {
-    if (!VP8DecodeLayer(dec)) {
-      return 0;
-    }
-  }
-#endif
-
-  return 1;
-}
-
-// Main entry point
-int VP8Decode(VP8Decoder* const dec, VP8Io* const io) {
-  int ok = 0;
-  if (dec == NULL) {
-    return 0;
-  }
-  if (io == NULL) {
-    return VP8SetError(dec, VP8_STATUS_INVALID_PARAM,
-                       "NULL VP8Io parameter in VP8Decode().");
-  }
-
-  if (!dec->ready_) {
-    if (!VP8GetHeaders(dec, io)) {
-      return 0;
-    }
-  }
-  assert(dec->ready_);
-
-  // Finish setting up the decoding parameter. Will call io->setup().
-  ok = (VP8EnterCritical(dec, io) == VP8_STATUS_OK);
-  if (ok) {   // good to go.
-    // Will allocate memory and prepare everything.
-    if (ok) ok = VP8InitFrame(dec, io);
-
-    // Main decoding loop
-    if (ok) ok = ParseFrame(dec, io);
-
-    // Exit.
-    ok &= VP8ExitCritical(dec, io);
-  }
-
-  if (!ok) {
-    VP8Clear(dec);
-    return 0;
-  }
-
-  dec->ready_ = 0;
-  return ok;
-}
-
-void VP8Clear(VP8Decoder* const dec) {
-  if (dec == NULL) {
-    return;
-  }
-  if (dec->use_threads_) {
-    WebPWorkerEnd(&dec->worker_);
-  }
-  if (dec->mem_) {
-    free(dec->mem_);
-  }
-  dec->mem_ = NULL;
-  dec->mem_size_ = 0;
-  memset(&dec->br_, 0, sizeof(dec->br_));
-  dec->ready_ = 0;
-}
-
-//------------------------------------------------------------------------------
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
diff --git a/external/libwebp/dec/vp8i.h b/external/libwebp/dec/vp8i.h
deleted file mode 100644
index 6e27456fe1..0000000000
--- a/external/libwebp/dec/vp8i.h
+++ /dev/null
@@ -1,335 +0,0 @@
-// Copyright 2010 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// VP8 decoder: internal header.
-//
-// Author: Skal (pascal.massimino@gmail.com)
-
-#ifndef WEBP_DEC_VP8I_H_
-#define WEBP_DEC_VP8I_H_
-
-#include <string.h>     // for memcpy()
-#include "./vp8li.h"
-#include "../utils/bit_reader.h"
-#include "../utils/thread.h"
-#include "../dsp/dsp.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-//------------------------------------------------------------------------------
-// Various defines and enums
-
-// version numbers
-#define DEC_MAJ_VERSION 0
-#define DEC_MIN_VERSION 2
-#define DEC_REV_VERSION 1
-
-#define ONLY_KEYFRAME_CODE      // to remove any code related to P-Frames
-
-// intra prediction modes
-enum { B_DC_PRED = 0,   // 4x4 modes
-       B_TM_PRED,
-       B_VE_PRED,
-       B_HE_PRED,
-       B_RD_PRED,
-       B_VR_PRED,
-       B_LD_PRED,
-       B_VL_PRED,
-       B_HD_PRED,
-       B_HU_PRED,
-       NUM_BMODES = B_HU_PRED + 1 - B_DC_PRED,  // = 10
-
-       // Luma16 or UV modes
-       DC_PRED = B_DC_PRED, V_PRED = B_VE_PRED,
-       H_PRED = B_HE_PRED, TM_PRED = B_TM_PRED,
-       B_PRED = NUM_BMODES,   // refined I4x4 mode
-
-       // special modes
-       B_DC_PRED_NOTOP = 4,
-       B_DC_PRED_NOLEFT = 5,
-       B_DC_PRED_NOTOPLEFT = 6,
-       NUM_B_DC_MODES = 7 };
-
-enum { MB_FEATURE_TREE_PROBS = 3,
-       NUM_MB_SEGMENTS = 4,
-       NUM_REF_LF_DELTAS = 4,
-       NUM_MODE_LF_DELTAS = 4,    // I4x4, ZERO, *, SPLIT
-       MAX_NUM_PARTITIONS = 8,
-       // Probabilities
-       NUM_TYPES = 4,
-       NUM_BANDS = 8,
-       NUM_CTX = 3,
-       NUM_PROBAS = 11,
-       NUM_MV_PROBAS = 19 };
-
-// YUV-cache parameters.
-// Constraints are: We need to store one 16x16 block of luma samples (y),
-// and two 8x8 chroma blocks (u/v). These are better be 16-bytes aligned,
-// in order to be SIMD-friendly. We also need to store the top, left and
-// top-left samples (from previously decoded blocks), along with four
-// extra top-right samples for luma (intra4x4 prediction only).
-// One possible layout is, using 32 * (17 + 9) bytes:
-//
-//   .+------   <- only 1 pixel high
-//   .|yyyyt.
-//   .|yyyyt.
-//   .|yyyyt.
-//   .|yyyy..
-//   .+--.+--   <- only 1 pixel high
-//   .|uu.|vv
-//   .|uu.|vv
-//
-// Every character is a 4x4 block, with legend:
-//  '.' = unused
-//  'y' = y-samples   'u' = u-samples     'v' = u-samples
-//  '|' = left sample,   '-' = top sample,    '+' = top-left sample
-//  't' = extra top-right sample for 4x4 modes
-// With this layout, BPS (=Bytes Per Scan-line) is one cacheline size.
-#define BPS       32    // this is the common stride used by yuv[]
-#define YUV_SIZE (BPS * 17 + BPS * 9)
-#define Y_SIZE   (BPS * 17)
-#define Y_OFF    (BPS * 1 + 8)
-#define U_OFF    (Y_OFF + BPS * 16 + BPS)
-#define V_OFF    (U_OFF + 16)
-
-//------------------------------------------------------------------------------
-// Headers
-
-typedef struct {
-  uint8_t key_frame_;
-  uint8_t profile_;
-  uint8_t show_;
-  uint32_t partition_length_;
-} VP8FrameHeader;
-
-typedef struct {
-  uint16_t width_;
-  uint16_t height_;
-  uint8_t xscale_;
-  uint8_t yscale_;
-  uint8_t colorspace_;   // 0 = YCbCr
-  uint8_t clamp_type_;
-} VP8PictureHeader;
-
-// segment features
-typedef struct {
-  int use_segment_;
-  int update_map_;        // whether to update the segment map or not
-  int absolute_delta_;    // absolute or delta values for quantizer and filter
-  int8_t quantizer_[NUM_MB_SEGMENTS];        // quantization changes
-  int8_t filter_strength_[NUM_MB_SEGMENTS];  // filter strength for segments
-} VP8SegmentHeader;
-
-// Struct collecting all frame-persistent probabilities.
-typedef struct {
-  uint8_t segments_[MB_FEATURE_TREE_PROBS];
-  // Type: 0:Intra16-AC  1:Intra16-DC   2:Chroma   3:Intra4
-  uint8_t coeffs_[NUM_TYPES][NUM_BANDS][NUM_CTX][NUM_PROBAS];
-#ifndef ONLY_KEYFRAME_CODE
-  uint8_t ymode_[4], uvmode_[3];
-  uint8_t mv_[2][NUM_MV_PROBAS];
-#endif
-} VP8Proba;
-
-// Filter parameters
-typedef struct {
-  int simple_;                  // 0=complex, 1=simple
-  int level_;                   // [0..63]
-  int sharpness_;               // [0..7]
-  int use_lf_delta_;
-  int ref_lf_delta_[NUM_REF_LF_DELTAS];
-  int mode_lf_delta_[NUM_MODE_LF_DELTAS];
-} VP8FilterHeader;
-
-//------------------------------------------------------------------------------
-// Informations about the macroblocks.
-
-typedef struct {  // filter specs
-  unsigned int f_level_:6;      // filter strength: 0..63
-  unsigned int f_ilevel_:6;     // inner limit: 1..63
-  unsigned int f_inner_:1;      // do inner filtering?
-} VP8FInfo;
-
-typedef struct {  // used for syntax-parsing
-  unsigned int nz_;          // non-zero AC/DC coeffs
-  unsigned int dc_nz_:1;     // non-zero DC coeffs
-  unsigned int skip_:1;      // block type
-} VP8MB;
-
-// Dequantization matrices
-typedef int quant_t[2];      // [DC / AC].  Can be 'uint16_t[2]' too (~slower).
-typedef struct {
-  quant_t y1_mat_, y2_mat_, uv_mat_;
-} VP8QuantMatrix;
-
-// Persistent information needed by the parallel processing
-typedef struct {
-  int id_;            // cache row to process (in [0..2])
-  int mb_y_;          // macroblock position of the row
-  int filter_row_;    // true if row-filtering is needed
-  VP8FInfo* f_info_;  // filter strengths
-  VP8Io io_;          // copy of the VP8Io to pass to put()
-} VP8ThreadContext;
-
-//------------------------------------------------------------------------------
-// VP8Decoder: the main opaque structure handed over to user
-
-struct VP8Decoder {
-  VP8StatusCode status_;
-  int ready_;     // true if ready to decode a picture with VP8Decode()
-  const char* error_msg_;  // set when status_ is not OK.
-
-  // Main data source
-  VP8BitReader br_;
-
-  // headers
-  VP8FrameHeader   frm_hdr_;
-  VP8PictureHeader pic_hdr_;
-  VP8FilterHeader  filter_hdr_;
-  VP8SegmentHeader segment_hdr_;
-
-  // Worker
-  WebPWorker worker_;
-  int use_threads_;    // use multi-thread
-  int cache_id_;       // current cache row
-  int num_caches_;     // number of cached rows of 16 pixels (1, 2 or 3)
-  VP8ThreadContext thread_ctx_;  // Thread context
-
-  // dimension, in macroblock units.
-  int mb_w_, mb_h_;
-
-  // Macroblock to process/filter, depending on cropping and filter_type.
-  int tl_mb_x_, tl_mb_y_;  // top-left MB that must be in-loop filtered
-  int br_mb_x_, br_mb_y_;  // last bottom-right MB that must be decoded
-
-  // number of partitions.
-  int num_parts_;
-  // per-partition boolean decoders.
-  VP8BitReader parts_[MAX_NUM_PARTITIONS];
-
-  // buffer refresh flags
-  //   bit 0: refresh Gold, bit 1: refresh Alt
-  //   bit 2-3: copy to Gold, bit 4-5: copy to Alt
-  //   bit 6: Gold sign bias, bit 7: Alt sign bias
-  //   bit 8: refresh last frame
-  uint32_t buffer_flags_;
-
-  // dequantization (one set of DC/AC dequant factor per segment)
-  VP8QuantMatrix dqm_[NUM_MB_SEGMENTS];
-
-  // probabilities
-  VP8Proba proba_;
-  int use_skip_proba_;
-  uint8_t skip_p_;
-#ifndef ONLY_KEYFRAME_CODE
-  uint8_t intra_p_, last_p_, golden_p_;
-  VP8Proba proba_saved_;
-  int update_proba_;
-#endif
-
-  // Boundary data cache and persistent buffers.
-  uint8_t* intra_t_;     // top intra modes values: 4 * mb_w_
-  uint8_t  intra_l_[4];  // left intra modes values
-  uint8_t* y_t_;         // top luma samples: 16 * mb_w_
-  uint8_t* u_t_, *v_t_;  // top u/v samples: 8 * mb_w_ each
-
-  VP8MB* mb_info_;       // contextual macroblock info (mb_w_ + 1)
-  VP8FInfo* f_info_;     // filter strength info
-  uint8_t* yuv_b_;       // main block for Y/U/V (size = YUV_SIZE)
-  int16_t* coeffs_;      // 384 coeffs = (16+8+8) * 4*4
-
-  uint8_t* cache_y_;     // macroblock row for storing unfiltered samples
-  uint8_t* cache_u_;
-  uint8_t* cache_v_;
-  int cache_y_stride_;
-  int cache_uv_stride_;
-
-  // main memory chunk for the above data. Persistent.
-  void* mem_;
-  size_t mem_size_;
-
-  // Per macroblock non-persistent infos.
-  int mb_x_, mb_y_;       // current position, in macroblock units
-  uint8_t is_i4x4_;       // true if intra4x4
-  uint8_t imodes_[16];    // one 16x16 mode (#0) or sixteen 4x4 modes
-  uint8_t uvmode_;        // chroma prediction mode
-  uint8_t segment_;       // block's segment
-
-  // bit-wise info about the content of each sub-4x4 blocks: there are 16 bits
-  // for luma (bits #0->#15), then 4 bits for chroma-u (#16->#19) and 4 bits for
-  // chroma-v (#20->#23), each corresponding to one 4x4 block in decoding order.
-  // If the bit is set, the 4x4 block contains some non-zero coefficients.
-  uint32_t non_zero_;
-  uint32_t non_zero_ac_;
-
-  // Filtering side-info
-  int filter_type_;                         // 0=off, 1=simple, 2=complex
-  int filter_row_;                          // per-row flag
-  uint8_t filter_levels_[NUM_MB_SEGMENTS];  // precalculated per-segment
-
-  // extensions
-  const uint8_t* alpha_data_;   // compressed alpha data (if present)
-  size_t alpha_data_size_;
-  uint8_t* alpha_plane_;        // output. Persistent, contains the whole data.
-
-  int layer_colorspace_;
-  const uint8_t* layer_data_;   // compressed layer data (if present)
-  size_t layer_data_size_;
-};
-
-//------------------------------------------------------------------------------
-// internal functions. Not public.
-
-// in vp8.c
-int VP8SetError(VP8Decoder* const dec,
-                VP8StatusCode error, const char* const msg);
-
-// in tree.c
-void VP8ResetProba(VP8Proba* const proba);
-void VP8ParseProba(VP8BitReader* const br, VP8Decoder* const dec);
-void VP8ParseIntraMode(VP8BitReader* const br,  VP8Decoder* const dec);
-
-// in quant.c
-void VP8ParseQuant(VP8Decoder* const dec);
-
-// in frame.c
-int VP8InitFrame(VP8Decoder* const dec, VP8Io* io);
-// Predict a block and add residual
-void VP8ReconstructBlock(VP8Decoder* const dec);
-// Call io->setup() and finish setting up scan parameters.
-// After this call returns, one must always call VP8ExitCritical() with the
-// same parameters. Both functions should be used in pair. Returns VP8_STATUS_OK
-// if ok, otherwise sets and returns the error status on *dec.
-VP8StatusCode VP8EnterCritical(VP8Decoder* const dec, VP8Io* const io);
-// Must always be called in pair with VP8EnterCritical().
-// Returns false in case of error.
-int VP8ExitCritical(VP8Decoder* const dec, VP8Io* const io);
-// Process the last decoded row (filtering + output)
-int VP8ProcessRow(VP8Decoder* const dec, VP8Io* const io);
-// Store a block, along with filtering params
-void VP8StoreBlock(VP8Decoder* const dec);
-// To be called at the start of a new scanline, to initialize predictors.
-void VP8InitScanline(VP8Decoder* const dec);
-// Decode one macroblock. Returns false if there is not enough data.
-int VP8DecodeMB(VP8Decoder* const dec, VP8BitReader* const token_br);
-
-// in alpha.c
-const uint8_t* VP8DecompressAlphaRows(VP8Decoder* const dec,
-                                      int row, int num_rows);
-
-// in layer.c
-int VP8DecodeLayer(VP8Decoder* const dec);
-
-//------------------------------------------------------------------------------
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
-
-#endif  /* WEBP_DEC_VP8I_H_ */
diff --git a/external/libwebp/dec/vp8l.c b/external/libwebp/dec/vp8l.c
deleted file mode 100644
index 897e4395c7..0000000000
--- a/external/libwebp/dec/vp8l.c
+++ /dev/null
@@ -1,1200 +0,0 @@
-// Copyright 2012 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// main entry for the decoder
-//
-// Authors: Vikas Arora (vikaas.arora@gmail.com)
-//          Jyrki Alakuijala (jyrki@google.com)
-
-#include <stdio.h>
-#include <stdlib.h>
-#include "./vp8li.h"
-#include "../dsp/lossless.h"
-#include "../dsp/yuv.h"
-#include "../utils/huffman.h"
-#include "../utils/utils.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-#define NUM_ARGB_CACHE_ROWS          16
-
-static const int kCodeLengthLiterals = 16;
-static const int kCodeLengthRepeatCode = 16;
-static const int kCodeLengthExtraBits[3] = { 2, 3, 7 };
-static const int kCodeLengthRepeatOffsets[3] = { 3, 3, 11 };
-
-// -----------------------------------------------------------------------------
-//  Five Huffman codes are used at each meta code:
-//  1. green + length prefix codes + color cache codes,
-//  2. alpha,
-//  3. red,
-//  4. blue, and,
-//  5. distance prefix codes.
-typedef enum {
-  GREEN = 0,
-  RED   = 1,
-  BLUE  = 2,
-  ALPHA = 3,
-  DIST  = 4
-} HuffIndex;
-
-static const uint16_t kAlphabetSize[HUFFMAN_CODES_PER_META_CODE] = {
-  NUM_LITERAL_CODES + NUM_LENGTH_CODES,
-  NUM_LITERAL_CODES, NUM_LITERAL_CODES, NUM_LITERAL_CODES,
-  NUM_DISTANCE_CODES
-};
-
-
-#define NUM_CODE_LENGTH_CODES       19
-static const uint8_t kCodeLengthCodeOrder[NUM_CODE_LENGTH_CODES] = {
-  17, 18, 0, 1, 2, 3, 4, 5, 16, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15
-};
-
-#define CODE_TO_PLANE_CODES        120
-static const uint8_t code_to_plane_lut[CODE_TO_PLANE_CODES] = {
-   0x18, 0x07, 0x17, 0x19, 0x28, 0x06, 0x27, 0x29, 0x16, 0x1a,
-   0x26, 0x2a, 0x38, 0x05, 0x37, 0x39, 0x15, 0x1b, 0x36, 0x3a,
-   0x25, 0x2b, 0x48, 0x04, 0x47, 0x49, 0x14, 0x1c, 0x35, 0x3b,
-   0x46, 0x4a, 0x24, 0x2c, 0x58, 0x45, 0x4b, 0x34, 0x3c, 0x03,
-   0x57, 0x59, 0x13, 0x1d, 0x56, 0x5a, 0x23, 0x2d, 0x44, 0x4c,
-   0x55, 0x5b, 0x33, 0x3d, 0x68, 0x02, 0x67, 0x69, 0x12, 0x1e,
-   0x66, 0x6a, 0x22, 0x2e, 0x54, 0x5c, 0x43, 0x4d, 0x65, 0x6b,
-   0x32, 0x3e, 0x78, 0x01, 0x77, 0x79, 0x53, 0x5d, 0x11, 0x1f,
-   0x64, 0x6c, 0x42, 0x4e, 0x76, 0x7a, 0x21, 0x2f, 0x75, 0x7b,
-   0x31, 0x3f, 0x63, 0x6d, 0x52, 0x5e, 0x00, 0x74, 0x7c, 0x41,
-   0x4f, 0x10, 0x20, 0x62, 0x6e, 0x30, 0x73, 0x7d, 0x51, 0x5f,
-   0x40, 0x72, 0x7e, 0x61, 0x6f, 0x50, 0x71, 0x7f, 0x60, 0x70
-};
-
-static int DecodeImageStream(int xsize, int ysize,
-                             int is_level0,
-                             VP8LDecoder* const dec,
-                             uint32_t** const decoded_data);
-
-//------------------------------------------------------------------------------
-
-int VP8LCheckSignature(const uint8_t* const data, size_t size) {
-  return (size >= 1) && (data[0] == VP8L_MAGIC_BYTE);
-}
-
-static int ReadImageInfo(VP8LBitReader* const br,
-                         int* const width, int* const height,
-                         int* const has_alpha) {
-  const uint8_t signature = VP8LReadBits(br, 8);
-  if (!VP8LCheckSignature(&signature, 1)) {
-    return 0;
-  }
-  *width = VP8LReadBits(br, VP8L_IMAGE_SIZE_BITS) + 1;
-  *height = VP8LReadBits(br, VP8L_IMAGE_SIZE_BITS) + 1;
-  *has_alpha = VP8LReadBits(br, 1);
-  VP8LReadBits(br, VP8L_VERSION_BITS);  // Read/ignore the version number.
-  return 1;
-}
-
-int VP8LGetInfo(const uint8_t* data, size_t data_size,
-                int* const width, int* const height, int* const has_alpha) {
-  if (data == NULL || data_size < VP8L_FRAME_HEADER_SIZE) {
-    return 0;         // not enough data
-  } else {
-    int w, h, a;
-    VP8LBitReader br;
-    VP8LInitBitReader(&br, data, data_size);
-    if (!ReadImageInfo(&br, &w, &h, &a)) {
-      return 0;
-    }
-    if (width != NULL) *width = w;
-    if (height != NULL) *height = h;
-    if (has_alpha != NULL) *has_alpha = a;
-    return 1;
-  }
-}
-
-//------------------------------------------------------------------------------
-
-static WEBP_INLINE int GetCopyDistance(int distance_symbol,
-                                       VP8LBitReader* const br) {
-  int extra_bits, offset;
-  if (distance_symbol < 4) {
-    return distance_symbol + 1;
-  }
-  extra_bits = (distance_symbol - 2) >> 1;
-  offset = (2 + (distance_symbol & 1)) << extra_bits;
-  return offset + VP8LReadBits(br, extra_bits) + 1;
-}
-
-static WEBP_INLINE int GetCopyLength(int length_symbol,
-                                     VP8LBitReader* const br) {
-  // Length and distance prefixes are encoded the same way.
-  return GetCopyDistance(length_symbol, br);
-}
-
-static WEBP_INLINE int PlaneCodeToDistance(int xsize, int plane_code) {
-  if (plane_code > CODE_TO_PLANE_CODES) {
-    return plane_code - CODE_TO_PLANE_CODES;
-  } else {
-    const int dist_code = code_to_plane_lut[plane_code - 1];
-    const int yoffset = dist_code >> 4;
-    const int xoffset = 8 - (dist_code & 0xf);
-    const int dist = yoffset * xsize + xoffset;
-    return (dist >= 1) ? dist : 1;
-  }
-}
-
-//------------------------------------------------------------------------------
-// Decodes the next Huffman code from bit-stream.
-// FillBitWindow(br) needs to be called at minimum every second call
-// to ReadSymbolUnsafe.
-static int ReadSymbolUnsafe(const HuffmanTree* tree, VP8LBitReader* const br) {
-  const HuffmanTreeNode* node = tree->root_;
-  assert(node != NULL);
-  while (!HuffmanTreeNodeIsLeaf(node)) {
-    node = HuffmanTreeNextNode(node, VP8LReadOneBitUnsafe(br));
-  }
-  return node->symbol_;
-}
-
-static WEBP_INLINE int ReadSymbol(const HuffmanTree* tree,
-                                  VP8LBitReader* const br) {
-  const int read_safe = (br->pos_ + 8 > br->len_);
-  if (!read_safe) {
-    return ReadSymbolUnsafe(tree, br);
-  } else {
-    const HuffmanTreeNode* node = tree->root_;
-    assert(node != NULL);
-    while (!HuffmanTreeNodeIsLeaf(node)) {
-      node = HuffmanTreeNextNode(node, VP8LReadOneBit(br));
-    }
-    return node->symbol_;
-  }
-}
-
-static int ReadHuffmanCodeLengths(
-    VP8LDecoder* const dec, const int* const code_length_code_lengths,
-    int num_symbols, int* const code_lengths) {
-  int ok = 0;
-  VP8LBitReader* const br = &dec->br_;
-  int symbol;
-  int max_symbol;
-  int prev_code_len = DEFAULT_CODE_LENGTH;
-  HuffmanTree tree;
-
-  if (!HuffmanTreeBuildImplicit(&tree, code_length_code_lengths,
-                                NUM_CODE_LENGTH_CODES)) {
-    dec->status_ = VP8_STATUS_BITSTREAM_ERROR;
-    return 0;
-  }
-
-  if (VP8LReadBits(br, 1)) {    // use length
-    const int length_nbits = 2 + 2 * VP8LReadBits(br, 3);
-    max_symbol = 2 + VP8LReadBits(br, length_nbits);
-    if (max_symbol > num_symbols) {
-      dec->status_ = VP8_STATUS_BITSTREAM_ERROR;
-      goto End;
-    }
-  } else {
-    max_symbol = num_symbols;
-  }
-
-  symbol = 0;
-  while (symbol < num_symbols) {
-    int code_len;
-    if (max_symbol-- == 0) break;
-    VP8LFillBitWindow(br);
-    code_len = ReadSymbol(&tree, br);
-    if (code_len < kCodeLengthLiterals) {
-      code_lengths[symbol++] = code_len;
-      if (code_len != 0) prev_code_len = code_len;
-    } else {
-      const int use_prev = (code_len == kCodeLengthRepeatCode);
-      const int slot = code_len - kCodeLengthLiterals;
-      const int extra_bits = kCodeLengthExtraBits[slot];
-      const int repeat_offset = kCodeLengthRepeatOffsets[slot];
-      int repeat = VP8LReadBits(br, extra_bits) + repeat_offset;
-      if (symbol + repeat > num_symbols) {
-        dec->status_ = VP8_STATUS_BITSTREAM_ERROR;
-        goto End;
-      } else {
-        const int length = use_prev ? prev_code_len : 0;
-        while (repeat-- > 0) code_lengths[symbol++] = length;
-      }
-    }
-  }
-  ok = 1;
-
- End:
-  HuffmanTreeRelease(&tree);
-  return ok;
-}
-
-static int ReadHuffmanCode(int alphabet_size, VP8LDecoder* const dec,
-                           HuffmanTree* const tree) {
-  int ok = 0;
-  VP8LBitReader* const br = &dec->br_;
-  const int simple_code = VP8LReadBits(br, 1);
-
-  if (simple_code) {  // Read symbols, codes & code lengths directly.
-    int symbols[2];
-    int codes[2];
-    int code_lengths[2];
-    const int num_symbols = VP8LReadBits(br, 1) + 1;
-    const int first_symbol_len_code = VP8LReadBits(br, 1);
-    // The first code is either 1 bit or 8 bit code.
-    symbols[0] = VP8LReadBits(br, (first_symbol_len_code == 0) ? 1 : 8);
-    codes[0] = 0;
-    code_lengths[0] = num_symbols - 1;
-    // The second code (if present), is always 8 bit long.
-    if (num_symbols == 2) {
-      symbols[1] = VP8LReadBits(br, 8);
-      codes[1] = 1;
-      code_lengths[1] = num_symbols - 1;
-    }
-    ok = HuffmanTreeBuildExplicit(tree, code_lengths, codes, symbols,
-                                  alphabet_size, num_symbols);
-  } else {  // Decode Huffman-coded code lengths.
-    int* code_lengths = NULL;
-    int i;
-    int code_length_code_lengths[NUM_CODE_LENGTH_CODES] = { 0 };
-    const int num_codes = VP8LReadBits(br, 4) + 4;
-    if (num_codes > NUM_CODE_LENGTH_CODES) {
-      dec->status_ = VP8_STATUS_BITSTREAM_ERROR;
-      return 0;
-    }
-
-    code_lengths =
-        (int*)WebPSafeCalloc((uint64_t)alphabet_size, sizeof(*code_lengths));
-    if (code_lengths == NULL) {
-      dec->status_ = VP8_STATUS_OUT_OF_MEMORY;
-      return 0;
-    }
-
-    for (i = 0; i < num_codes; ++i) {
-      code_length_code_lengths[kCodeLengthCodeOrder[i]] = VP8LReadBits(br, 3);
-    }
-    ok = ReadHuffmanCodeLengths(dec, code_length_code_lengths, alphabet_size,
-                                code_lengths);
-    if (ok) {
-      ok = HuffmanTreeBuildImplicit(tree, code_lengths, alphabet_size);
-    }
-    free(code_lengths);
-  }
-  ok = ok && !br->error_;
-  if (!ok) {
-    dec->status_ = VP8_STATUS_BITSTREAM_ERROR;
-    return 0;
-  }
-  return 1;
-}
-
-static void DeleteHtreeGroups(HTreeGroup* htree_groups, int num_htree_groups) {
-  if (htree_groups != NULL) {
-    int i, j;
-    for (i = 0; i < num_htree_groups; ++i) {
-      HuffmanTree* const htrees = htree_groups[i].htrees_;
-      for (j = 0; j < HUFFMAN_CODES_PER_META_CODE; ++j) {
-        HuffmanTreeRelease(&htrees[j]);
-      }
-    }
-    free(htree_groups);
-  }
-}
-
-static int ReadHuffmanCodes(VP8LDecoder* const dec, int xsize, int ysize,
-                            int color_cache_bits, int allow_recursion) {
-  int i, j;
-  VP8LBitReader* const br = &dec->br_;
-  VP8LMetadata* const hdr = &dec->hdr_;
-  uint32_t* huffman_image = NULL;
-  HTreeGroup* htree_groups = NULL;
-  int num_htree_groups = 1;
-
-  if (allow_recursion && VP8LReadBits(br, 1)) {
-    // use meta Huffman codes.
-    const int huffman_precision = VP8LReadBits(br, 3) + 2;
-    const int huffman_xsize = VP8LSubSampleSize(xsize, huffman_precision);
-    const int huffman_ysize = VP8LSubSampleSize(ysize, huffman_precision);
-    const int huffman_pixs = huffman_xsize * huffman_ysize;
-    if (!DecodeImageStream(huffman_xsize, huffman_ysize, 0, dec,
-                           &huffman_image)) {
-      dec->status_ = VP8_STATUS_BITSTREAM_ERROR;
-      goto Error;
-    }
-    hdr->huffman_subsample_bits_ = huffman_precision;
-    for (i = 0; i < huffman_pixs; ++i) {
-      // The huffman data is stored in red and green bytes.
-      const int index = (huffman_image[i] >> 8) & 0xffff;
-      huffman_image[i] = index;
-      if (index >= num_htree_groups) {
-        num_htree_groups = index + 1;
-      }
-    }
-  }
-
-  if (br->error_) goto Error;
-
-  assert(num_htree_groups <= 0x10000);
-  htree_groups =
-      (HTreeGroup*)WebPSafeCalloc((uint64_t)num_htree_groups,
-                                  sizeof(*htree_groups));
-  if (htree_groups == NULL) {
-    dec->status_ = VP8_STATUS_OUT_OF_MEMORY;
-    goto Error;
-  }
-
-  for (i = 0; i < num_htree_groups; ++i) {
-    HuffmanTree* const htrees = htree_groups[i].htrees_;
-    for (j = 0; j < HUFFMAN_CODES_PER_META_CODE; ++j) {
-      int alphabet_size = kAlphabetSize[j];
-      if (j == 0 && color_cache_bits > 0) {
-        alphabet_size += 1 << color_cache_bits;
-      }
-      if (!ReadHuffmanCode(alphabet_size, dec, htrees + j)) goto Error;
-    }
-  }
-
-  // All OK. Finalize pointers and return.
-  hdr->huffman_image_ = huffman_image;
-  hdr->num_htree_groups_ = num_htree_groups;
-  hdr->htree_groups_ = htree_groups;
-  return 1;
-
- Error:
-  free(huffman_image);
-  DeleteHtreeGroups(htree_groups, num_htree_groups);
-  return 0;
-}
-
-//------------------------------------------------------------------------------
-// Scaling.
-
-static int AllocateAndInitRescaler(VP8LDecoder* const dec, VP8Io* const io) {
-  const int num_channels = 4;
-  const int in_width = io->mb_w;
-  const int out_width = io->scaled_width;
-  const int in_height = io->mb_h;
-  const int out_height = io->scaled_height;
-  const uint64_t work_size = 2 * num_channels * (uint64_t)out_width;
-  int32_t* work;        // Rescaler work area.
-  const uint64_t scaled_data_size = num_channels * (uint64_t)out_width;
-  uint32_t* scaled_data;  // Temporary storage for scaled BGRA data.
-  const uint64_t memory_size = sizeof(*dec->rescaler) +
-                               work_size * sizeof(*work) +
-                               scaled_data_size * sizeof(*scaled_data);
-  uint8_t* memory = (uint8_t*)WebPSafeCalloc(memory_size, sizeof(*memory));
-  if (memory == NULL) {
-    dec->status_ = VP8_STATUS_OUT_OF_MEMORY;
-    return 0;
-  }
-  assert(dec->rescaler_memory == NULL);
-  dec->rescaler_memory = memory;
-
-  dec->rescaler = (WebPRescaler*)memory;
-  memory += sizeof(*dec->rescaler);
-  work = (int32_t*)memory;
-  memory += work_size * sizeof(*work);
-  scaled_data = (uint32_t*)memory;
-
-  WebPRescalerInit(dec->rescaler, in_width, in_height, (uint8_t*)scaled_data,
-                   out_width, out_height, 0, num_channels,
-                   in_width, out_width, in_height, out_height, work);
-  return 1;
-}
-
-//------------------------------------------------------------------------------
-// Export to ARGB
-
-// We have special "export" function since we need to convert from BGRA
-static int Export(WebPRescaler* const rescaler, WEBP_CSP_MODE colorspace,
-                  int rgba_stride, uint8_t* const rgba) {
-  const uint32_t* const src = (const uint32_t*)rescaler->dst;
-  const int dst_width = rescaler->dst_width;
-  int num_lines_out = 0;
-  while (WebPRescalerHasPendingOutput(rescaler)) {
-    uint8_t* const dst = rgba + num_lines_out * rgba_stride;
-    WebPRescalerExportRow(rescaler);
-    VP8LConvertFromBGRA(src, dst_width, colorspace, dst);
-    ++num_lines_out;
-  }
-  return num_lines_out;
-}
-
-// Emit scaled rows.
-static int EmitRescaledRows(const VP8LDecoder* const dec,
-                            const uint32_t* const data, int in_stride, int mb_h,
-                            uint8_t* const out, int out_stride) {
-  const WEBP_CSP_MODE colorspace = dec->output_->colorspace;
-  const uint8_t* const in = (const uint8_t*)data;
-  int num_lines_in = 0;
-  int num_lines_out = 0;
-  while (num_lines_in < mb_h) {
-    const uint8_t* const row_in = in + num_lines_in * in_stride;
-    uint8_t* const row_out = out + num_lines_out * out_stride;
-    num_lines_in += WebPRescalerImport(dec->rescaler, mb_h - num_lines_in,
-                                       row_in, in_stride);
-    num_lines_out += Export(dec->rescaler, colorspace, out_stride, row_out);
-  }
-  return num_lines_out;
-}
-
-// Emit rows without any scaling.
-static int EmitRows(WEBP_CSP_MODE colorspace,
-                    const uint32_t* const data, int in_stride,
-                    int mb_w, int mb_h,
-                    uint8_t* const out, int out_stride) {
-  int lines = mb_h;
-  const uint8_t* row_in = (const uint8_t*)data;
-  uint8_t* row_out = out;
-  while (lines-- > 0) {
-    VP8LConvertFromBGRA((const uint32_t*)row_in, mb_w, colorspace, row_out);
-    row_in += in_stride;
-    row_out += out_stride;
-  }
-  return mb_h;  // Num rows out == num rows in.
-}
-
-//------------------------------------------------------------------------------
-// Export to YUVA
-
-static void ConvertToYUVA(const uint32_t* const src, int width, int y_pos,
-                          const WebPDecBuffer* const output) {
-  const WebPYUVABuffer* const buf = &output->u.YUVA;
-  // first, the luma plane
-  {
-    int i;
-    uint8_t* const y = buf->y + y_pos * buf->y_stride;
-    for (i = 0; i < width; ++i) {
-      const uint32_t p = src[i];
-      y[i] = VP8RGBToY((p >> 16) & 0xff, (p >> 8) & 0xff, (p >> 0) & 0xff);
-    }
-  }
-
-  // then U/V planes
-  {
-    uint8_t* const u = buf->u + (y_pos >> 1) * buf->u_stride;
-    uint8_t* const v = buf->v + (y_pos >> 1) * buf->v_stride;
-    const int uv_width = width >> 1;
-    int i;
-    for (i = 0; i < uv_width; ++i) {
-      const uint32_t v0 = src[2 * i + 0];
-      const uint32_t v1 = src[2 * i + 1];
-      // VP8RGBToU/V expects four accumulated pixels. Hence we need to
-      // scale r/g/b value by a factor 2. We just shift v0/v1 one bit less.
-      const int r = ((v0 >> 15) & 0x1fe) + ((v1 >> 15) & 0x1fe);
-      const int g = ((v0 >>  7) & 0x1fe) + ((v1 >>  7) & 0x1fe);
-      const int b = ((v0 <<  1) & 0x1fe) + ((v1 <<  1) & 0x1fe);
-      if (!(y_pos & 1)) {  // even lines: store values
-        u[i] = VP8RGBToU(r, g, b);
-        v[i] = VP8RGBToV(r, g, b);
-      } else {             // odd lines: average with previous values
-        const int tmp_u = VP8RGBToU(r, g, b);
-        const int tmp_v = VP8RGBToV(r, g, b);
-        // Approximated average-of-four. But it's an acceptable diff.
-        u[i] = (u[i] + tmp_u + 1) >> 1;
-        v[i] = (v[i] + tmp_v + 1) >> 1;
-      }
-    }
-    if (width & 1) {       // last pixel
-      const uint32_t v0 = src[2 * i + 0];
-      const int r = (v0 >> 14) & 0x3fc;
-      const int g = (v0 >>  6) & 0x3fc;
-      const int b = (v0 <<  2) & 0x3fc;
-      if (!(y_pos & 1)) {  // even lines
-        u[i] = VP8RGBToU(r, g, b);
-        v[i] = VP8RGBToV(r, g, b);
-      } else {             // odd lines (note: we could just skip this)
-        const int tmp_u = VP8RGBToU(r, g, b);
-        const int tmp_v = VP8RGBToV(r, g, b);
-        u[i] = (u[i] + tmp_u + 1) >> 1;
-        v[i] = (v[i] + tmp_v + 1) >> 1;
-      }
-    }
-  }
-  // Lastly, store alpha if needed.
-  if (buf->a != NULL) {
-    int i;
-    uint8_t* const a = buf->a + y_pos * buf->a_stride;
-    for (i = 0; i < width; ++i) a[i] = (src[i] >> 24);
-  }
-}
-
-static int ExportYUVA(const VP8LDecoder* const dec, int y_pos) {
-  WebPRescaler* const rescaler = dec->rescaler;
-  const uint32_t* const src = (const uint32_t*)rescaler->dst;
-  const int dst_width = rescaler->dst_width;
-  int num_lines_out = 0;
-  while (WebPRescalerHasPendingOutput(rescaler)) {
-    WebPRescalerExportRow(rescaler);
-    ConvertToYUVA(src, dst_width, y_pos, dec->output_);
-    ++y_pos;
-    ++num_lines_out;
-  }
-  return num_lines_out;
-}
-
-static int EmitRescaledRowsYUVA(const VP8LDecoder* const dec,
-                                const uint32_t* const data,
-                                int in_stride, int mb_h) {
-  const uint8_t* const in = (const uint8_t*)data;
-  int num_lines_in = 0;
-  int y_pos = dec->last_out_row_;
-  while (num_lines_in < mb_h) {
-    const uint8_t* const row_in = in + num_lines_in * in_stride;
-    num_lines_in += WebPRescalerImport(dec->rescaler, mb_h - num_lines_in,
-                                       row_in, in_stride);
-    y_pos += ExportYUVA(dec, y_pos);
-  }
-  return y_pos;
-}
-
-static int EmitRowsYUVA(const VP8LDecoder* const dec,
-                        const uint32_t* const data, int in_stride,
-                        int mb_w, int num_rows) {
-  int y_pos = dec->last_out_row_;
-  const uint8_t* row_in = (const uint8_t*)data;
-  while (num_rows-- > 0) {
-    ConvertToYUVA((const uint32_t*)row_in, mb_w, y_pos, dec->output_);
-    row_in += in_stride;
-    ++y_pos;
-  }
-  return y_pos;
-}
-
-//------------------------------------------------------------------------------
-// Cropping.
-
-// Sets io->mb_y, io->mb_h & io->mb_w according to start row, end row and
-// crop options. Also updates the input data pointer, so that it points to the
-// start of the cropped window.
-// Note that 'pixel_stride' is in units of 'uint32_t' (and not 'bytes).
-// Returns true if the crop window is not empty.
-static int SetCropWindow(VP8Io* const io, int y_start, int y_end,
-                         const uint32_t** const in_data, int pixel_stride) {
-  assert(y_start < y_end);
-  assert(io->crop_left < io->crop_right);
-  if (y_end > io->crop_bottom) {
-    y_end = io->crop_bottom;  // make sure we don't overflow on last row.
-  }
-  if (y_start < io->crop_top) {
-    const int delta = io->crop_top - y_start;
-    y_start = io->crop_top;
-    *in_data += pixel_stride * delta;
-  }
-  if (y_start >= y_end) return 0;  // Crop window is empty.
-
-  *in_data += io->crop_left;
-
-  io->mb_y = y_start - io->crop_top;
-  io->mb_w = io->crop_right - io->crop_left;
-  io->mb_h = y_end - y_start;
-  return 1;  // Non-empty crop window.
-}
-
-//------------------------------------------------------------------------------
-
-static WEBP_INLINE int GetMetaIndex(
-    const uint32_t* const image, int xsize, int bits, int x, int y) {
-  if (bits == 0) return 0;
-  return image[xsize * (y >> bits) + (x >> bits)];
-}
-
-static WEBP_INLINE HTreeGroup* GetHtreeGroupForPos(VP8LMetadata* const hdr,
-                                                   int x, int y) {
-  const int meta_index = GetMetaIndex(hdr->huffman_image_, hdr->huffman_xsize_,
-                                      hdr->huffman_subsample_bits_, x, y);
-  assert(meta_index < hdr->num_htree_groups_);
-  return hdr->htree_groups_ + meta_index;
-}
-
-//------------------------------------------------------------------------------
-// Main loop, with custom row-processing function
-
-typedef void (*ProcessRowsFunc)(VP8LDecoder* const dec, int row);
-
-static void ApplyInverseTransforms(VP8LDecoder* const dec, int num_rows,
-                                   const uint32_t* const rows) {
-  int n = dec->next_transform_;
-  const int cache_pixs = dec->width_ * num_rows;
-  const int start_row = dec->last_row_;
-  const int end_row = start_row + num_rows;
-  const uint32_t* rows_in = rows;
-  uint32_t* const rows_out = dec->argb_cache_;
-
-  // Inverse transforms.
-  // TODO: most transforms only need to operate on the cropped region only.
-  memcpy(rows_out, rows_in, cache_pixs * sizeof(*rows_out));
-  while (n-- > 0) {
-    VP8LTransform* const transform = &dec->transforms_[n];
-    VP8LInverseTransform(transform, start_row, end_row, rows_in, rows_out);
-    rows_in = rows_out;
-  }
-}
-
-// Processes (transforms, scales & color-converts) the rows decoded after the
-// last call.
-static void ProcessRows(VP8LDecoder* const dec, int row) {
-  const uint32_t* const rows = dec->argb_ + dec->width_ * dec->last_row_;
-  const int num_rows = row - dec->last_row_;
-
-  if (num_rows <= 0) return;  // Nothing to be done.
-  ApplyInverseTransforms(dec, num_rows, rows);
-
-  // Emit output.
-  {
-    VP8Io* const io = dec->io_;
-    const uint32_t* rows_data = dec->argb_cache_;
-    if (!SetCropWindow(io, dec->last_row_, row, &rows_data, io->width)) {
-      // Nothing to output (this time).
-    } else {
-      const WebPDecBuffer* const output = dec->output_;
-      const int in_stride = io->width * sizeof(*rows_data);
-      if (output->colorspace < MODE_YUV) {  // convert to RGBA
-        const WebPRGBABuffer* const buf = &output->u.RGBA;
-        uint8_t* const rgba = buf->rgba + dec->last_out_row_ * buf->stride;
-        const int num_rows_out = io->use_scaling ?
-            EmitRescaledRows(dec, rows_data, in_stride, io->mb_h,
-                             rgba, buf->stride) :
-            EmitRows(output->colorspace, rows_data, in_stride,
-                     io->mb_w, io->mb_h, rgba, buf->stride);
-        // Update 'last_out_row_'.
-        dec->last_out_row_ += num_rows_out;
-      } else {                              // convert to YUVA
-        dec->last_out_row_ = io->use_scaling ?
-            EmitRescaledRowsYUVA(dec, rows_data, in_stride, io->mb_h) :
-            EmitRowsYUVA(dec, rows_data, in_stride, io->mb_w, io->mb_h);
-      }
-      assert(dec->last_out_row_ <= output->height);
-    }
-  }
-
-  // Update 'last_row_'.
-  dec->last_row_ = row;
-  assert(dec->last_row_ <= dec->height_);
-}
-
-static int DecodeImageData(VP8LDecoder* const dec,
-                           uint32_t* const data, int width, int height,
-                           ProcessRowsFunc process_func) {
-  int ok = 1;
-  int col = 0, row = 0;
-  VP8LBitReader* const br = &dec->br_;
-  VP8LMetadata* const hdr = &dec->hdr_;
-  HTreeGroup* htree_group = hdr->htree_groups_;
-  uint32_t* src = data;
-  uint32_t* last_cached = data;
-  uint32_t* const src_end = data + width * height;
-  const int len_code_limit = NUM_LITERAL_CODES + NUM_LENGTH_CODES;
-  const int color_cache_limit = len_code_limit + hdr->color_cache_size_;
-  VP8LColorCache* const color_cache =
-      (hdr->color_cache_size_ > 0) ? &hdr->color_cache_ : NULL;
-  const int mask = hdr->huffman_mask_;
-
-  assert(htree_group != NULL);
-
-  while (!br->eos_ && src < src_end) {
-    int code;
-    // Only update when changing tile. Note we could use the following test:
-    //   if "((((prev_col ^ col) | prev_row ^ row)) > mask)" -> tile changed
-    // but that's actually slower and requires storing the previous col/row
-    if ((col & mask) == 0) {
-      htree_group = GetHtreeGroupForPos(hdr, col, row);
-    }
-    VP8LFillBitWindow(br);
-    code = ReadSymbol(&htree_group->htrees_[GREEN], br);
-    if (code < NUM_LITERAL_CODES) {   // Literal.
-      int red, green, blue, alpha;
-      red = ReadSymbol(&htree_group->htrees_[RED], br);
-      green = code;
-      VP8LFillBitWindow(br);
-      blue = ReadSymbol(&htree_group->htrees_[BLUE], br);
-      alpha = ReadSymbol(&htree_group->htrees_[ALPHA], br);
-      *src = (alpha << 24) + (red << 16) + (green << 8) + blue;
- AdvanceByOne:
-      ++src;
-      ++col;
-      if (col >= width) {
-        col = 0;
-        ++row;
-        if ((process_func != NULL) && (row % NUM_ARGB_CACHE_ROWS == 0)) {
-          process_func(dec, row);
-        }
-        if (color_cache != NULL) {
-          while (last_cached < src) {
-            VP8LColorCacheInsert(color_cache, *last_cached++);
-          }
-        }
-      }
-    } else if (code < len_code_limit) {           // Backward reference
-      int dist_code, dist;
-      const int length_sym = code - NUM_LITERAL_CODES;
-      const int length = GetCopyLength(length_sym, br);
-      const int dist_symbol = ReadSymbol(&htree_group->htrees_[DIST], br);
-      VP8LFillBitWindow(br);
-      dist_code = GetCopyDistance(dist_symbol, br);
-      dist = PlaneCodeToDistance(width, dist_code);
-      if (src - data < dist || src_end - src < length) {
-        ok = 0;
-        goto End;
-      }
-      {
-        int i;
-        for (i = 0; i < length; ++i) src[i] = src[i - dist];
-        src += length;
-      }
-      col += length;
-      while (col >= width) {
-        col -= width;
-        ++row;
-        if ((process_func != NULL) && (row % NUM_ARGB_CACHE_ROWS == 0)) {
-          process_func(dec, row);
-        }
-      }
-      if (src < src_end) {
-        htree_group = GetHtreeGroupForPos(hdr, col, row);
-        if (color_cache != NULL) {
-          while (last_cached < src) {
-            VP8LColorCacheInsert(color_cache, *last_cached++);
-          }
-        }
-      }
-    } else if (code < color_cache_limit) {    // Color cache.
-      const int key = code - len_code_limit;
-      assert(color_cache != NULL);
-      while (last_cached < src) {
-        VP8LColorCacheInsert(color_cache, *last_cached++);
-      }
-      *src = VP8LColorCacheLookup(color_cache, key);
-      goto AdvanceByOne;
-    } else {    // Not reached.
-      ok = 0;
-      goto End;
-    }
-    ok = !br->error_;
-    if (!ok) goto End;
-  }
-  // Process the remaining rows corresponding to last row-block.
-  if (process_func != NULL) process_func(dec, row);
-
- End:
-  if (br->error_ || !ok || (br->eos_ && src < src_end)) {
-    ok = 0;
-    dec->status_ = (!br->eos_) ?
-        VP8_STATUS_BITSTREAM_ERROR : VP8_STATUS_SUSPENDED;
-  } else if (src == src_end) {
-    dec->state_ = READ_DATA;
-  }
-
-  return ok;
-}
-
-// -----------------------------------------------------------------------------
-// VP8LTransform
-
-static void ClearTransform(VP8LTransform* const transform) {
-  free(transform->data_);
-  transform->data_ = NULL;
-}
-
-// For security reason, we need to remap the color map to span
-// the total possible bundled values, and not just the num_colors.
-static int ExpandColorMap(int num_colors, VP8LTransform* const transform) {
-  int i;
-  const int final_num_colors = 1 << (8 >> transform->bits_);
-  uint32_t* const new_color_map =
-      (uint32_t*)WebPSafeMalloc((uint64_t)final_num_colors,
-                                sizeof(*new_color_map));
-  if (new_color_map == NULL) {
-    return 0;
-  } else {
-    uint8_t* const data = (uint8_t*)transform->data_;
-    uint8_t* const new_data = (uint8_t*)new_color_map;
-    new_color_map[0] = transform->data_[0];
-    for (i = 4; i < 4 * num_colors; ++i) {
-      // Equivalent to AddPixelEq(), on a byte-basis.
-      new_data[i] = (data[i] + new_data[i - 4]) & 0xff;
-    }
-    for (; i < 4 * final_num_colors; ++i)
-      new_data[i] = 0;  // black tail.
-    free(transform->data_);
-    transform->data_ = new_color_map;
-  }
-  return 1;
-}
-
-static int ReadTransform(int* const xsize, int const* ysize,
-                         VP8LDecoder* const dec) {
-  int ok = 1;
-  VP8LBitReader* const br = &dec->br_;
-  VP8LTransform* transform = &dec->transforms_[dec->next_transform_];
-  const VP8LImageTransformType type =
-      (VP8LImageTransformType)VP8LReadBits(br, 2);
-
-  // Each transform type can only be present once in the stream.
-  if (dec->transforms_seen_ & (1U << type)) {
-    return 0;  // Already there, let's not accept the second same transform.
-  }
-  dec->transforms_seen_ |= (1U << type);
-
-  transform->type_ = type;
-  transform->xsize_ = *xsize;
-  transform->ysize_ = *ysize;
-  transform->data_ = NULL;
-  ++dec->next_transform_;
-  assert(dec->next_transform_ <= NUM_TRANSFORMS);
-
-  switch (type) {
-    case PREDICTOR_TRANSFORM:
-    case CROSS_COLOR_TRANSFORM:
-      transform->bits_ = VP8LReadBits(br, 3) + 2;
-      ok = DecodeImageStream(VP8LSubSampleSize(transform->xsize_,
-                                               transform->bits_),
-                             VP8LSubSampleSize(transform->ysize_,
-                                               transform->bits_),
-                             0, dec, &transform->data_);
-      break;
-    case COLOR_INDEXING_TRANSFORM: {
-       const int num_colors = VP8LReadBits(br, 8) + 1;
-       const int bits = (num_colors > 16) ? 0
-                      : (num_colors > 4) ? 1
-                      : (num_colors > 2) ? 2
-                      : 3;
-       *xsize = VP8LSubSampleSize(transform->xsize_, bits);
-       transform->bits_ = bits;
-       ok = DecodeImageStream(num_colors, 1, 0, dec, &transform->data_);
-       ok = ok && ExpandColorMap(num_colors, transform);
-      break;
-    }
-    case SUBTRACT_GREEN:
-      break;
-    default:
-      assert(0);    // can't happen
-      break;
-  }
-
-  return ok;
-}
-
-// -----------------------------------------------------------------------------
-// VP8LMetadata
-
-static void InitMetadata(VP8LMetadata* const hdr) {
-  assert(hdr);
-  memset(hdr, 0, sizeof(*hdr));
-}
-
-static void ClearMetadata(VP8LMetadata* const hdr) {
-  assert(hdr);
-
-  free(hdr->huffman_image_);
-  DeleteHtreeGroups(hdr->htree_groups_, hdr->num_htree_groups_);
-  VP8LColorCacheClear(&hdr->color_cache_);
-  InitMetadata(hdr);
-}
-
-// -----------------------------------------------------------------------------
-// VP8LDecoder
-
-VP8LDecoder* VP8LNew(void) {
-  VP8LDecoder* const dec = (VP8LDecoder*)calloc(1, sizeof(*dec));
-  if (dec == NULL) return NULL;
-  dec->status_ = VP8_STATUS_OK;
-  dec->action_ = READ_DIM;
-  dec->state_ = READ_DIM;
-  return dec;
-}
-
-void VP8LClear(VP8LDecoder* const dec) {
-  int i;
-  if (dec == NULL) return;
-  ClearMetadata(&dec->hdr_);
-
-  free(dec->argb_);
-  dec->argb_ = NULL;
-  for (i = 0; i < dec->next_transform_; ++i) {
-    ClearTransform(&dec->transforms_[i]);
-  }
-  dec->next_transform_ = 0;
-  dec->transforms_seen_ = 0;
-
-  free(dec->rescaler_memory);
-  dec->rescaler_memory = NULL;
-
-  dec->output_ = NULL;   // leave no trace behind
-}
-
-void VP8LDelete(VP8LDecoder* const dec) {
-  if (dec != NULL) {
-    VP8LClear(dec);
-    free(dec);
-  }
-}
-
-static void UpdateDecoder(VP8LDecoder* const dec, int width, int height) {
-  VP8LMetadata* const hdr = &dec->hdr_;
-  const int num_bits = hdr->huffman_subsample_bits_;
-  dec->width_ = width;
-  dec->height_ = height;
-
-  hdr->huffman_xsize_ = VP8LSubSampleSize(width, num_bits);
-  hdr->huffman_mask_ = (num_bits == 0) ? ~0 : (1 << num_bits) - 1;
-}
-
-static int DecodeImageStream(int xsize, int ysize,
-                             int is_level0,
-                             VP8LDecoder* const dec,
-                             uint32_t** const decoded_data) {
-  int ok = 1;
-  int transform_xsize = xsize;
-  int transform_ysize = ysize;
-  VP8LBitReader* const br = &dec->br_;
-  VP8LMetadata* const hdr = &dec->hdr_;
-  uint32_t* data = NULL;
-  int color_cache_bits = 0;
-
-  // Read the transforms (may recurse).
-  if (is_level0) {
-    while (ok && VP8LReadBits(br, 1)) {
-      ok = ReadTransform(&transform_xsize, &transform_ysize, dec);
-    }
-  }
-
-  // Color cache
-  if (ok && VP8LReadBits(br, 1)) {
-    color_cache_bits = VP8LReadBits(br, 4);
-    ok = (color_cache_bits >= 1 && color_cache_bits <= MAX_CACHE_BITS);
-    if (!ok) {
-      dec->status_ = VP8_STATUS_BITSTREAM_ERROR;
-      goto End;
-    }
-  }
-
-  // Read the Huffman codes (may recurse).
-  ok = ok && ReadHuffmanCodes(dec, transform_xsize, transform_ysize,
-                              color_cache_bits, is_level0);
-  if (!ok) {
-    dec->status_ = VP8_STATUS_BITSTREAM_ERROR;
-    goto End;
-  }
-
-  // Finish setting up the color-cache
-  if (color_cache_bits > 0) {
-    hdr->color_cache_size_ = 1 << color_cache_bits;
-    if (!VP8LColorCacheInit(&hdr->color_cache_, color_cache_bits)) {
-      dec->status_ = VP8_STATUS_OUT_OF_MEMORY;
-      ok = 0;
-      goto End;
-    }
-  } else {
-    hdr->color_cache_size_ = 0;
-  }
-  UpdateDecoder(dec, transform_xsize, transform_ysize);
-
-  if (is_level0) {   // level 0 complete
-    dec->state_ = READ_HDR;
-    goto End;
-  }
-
-  {
-    const uint64_t total_size = (uint64_t)transform_xsize * transform_ysize;
-    data = (uint32_t*)WebPSafeMalloc(total_size, sizeof(*data));
-    if (data == NULL) {
-      dec->status_ = VP8_STATUS_OUT_OF_MEMORY;
-      ok = 0;
-      goto End;
-    }
-  }
-
-  // Use the Huffman trees to decode the LZ77 encoded data.
-  ok = DecodeImageData(dec, data, transform_xsize, transform_ysize, NULL);
-  ok = ok && !br->error_;
-
- End:
-
-  if (!ok) {
-    free(data);
-    ClearMetadata(hdr);
-    // If not enough data (br.eos_) resulted in BIT_STREAM_ERROR, update the
-    // status appropriately.
-    if (dec->status_ == VP8_STATUS_BITSTREAM_ERROR && dec->br_.eos_) {
-      dec->status_ = VP8_STATUS_SUSPENDED;
-    }
-  } else {
-    if (decoded_data != NULL) {
-      *decoded_data = data;
-    } else {
-      // We allocate image data in this function only for transforms. At level 0
-      // (that is: not the transforms), we shouldn't have allocated anything.
-      assert(data == NULL);
-      assert(is_level0);
-    }
-    if (!is_level0) ClearMetadata(hdr);  // Clean up temporary data behind.
-  }
-  return ok;
-}
-
-//------------------------------------------------------------------------------
-// Allocate dec->argb_ and dec->argb_cache_ using dec->width_ and dec->height_
-
-static int AllocateARGBBuffers(VP8LDecoder* const dec, int final_width) {
-  const uint64_t num_pixels = (uint64_t)dec->width_ * dec->height_;
-  // Scratch buffer corresponding to top-prediction row for transforming the
-  // first row in the row-blocks.
-  const uint64_t cache_top_pixels = final_width;
-  // Scratch buffer for temporary BGRA storage.
-  const uint64_t cache_pixels = (uint64_t)final_width * NUM_ARGB_CACHE_ROWS;
-  const uint64_t total_num_pixels =
-      num_pixels + cache_top_pixels + cache_pixels;
-
-  assert(dec->width_ <= final_width);
-  dec->argb_ = (uint32_t*)WebPSafeMalloc(total_num_pixels, sizeof(*dec->argb_));
-  if (dec->argb_ == NULL) {
-    dec->argb_cache_ = NULL;    // for sanity check
-    dec->status_ = VP8_STATUS_OUT_OF_MEMORY;
-    return 0;
-  }
-  dec->argb_cache_ = dec->argb_ + num_pixels + cache_top_pixels;
-  return 1;
-}
-
-//------------------------------------------------------------------------------
-// Special row-processing that only stores the alpha data.
-
-static void ExtractAlphaRows(VP8LDecoder* const dec, int row) {
-  const int num_rows = row - dec->last_row_;
-  const uint32_t* const in = dec->argb_ + dec->width_ * dec->last_row_;
-
-  if (num_rows <= 0) return;  // Nothing to be done.
-  ApplyInverseTransforms(dec, num_rows, in);
-
-  // Extract alpha (which is stored in the green plane).
-  {
-    const int width = dec->io_->width;      // the final width (!= dec->width_)
-    const int cache_pixs = width * num_rows;
-    uint8_t* const dst = (uint8_t*)dec->io_->opaque + width * dec->last_row_;
-    const uint32_t* const src = dec->argb_cache_;
-    int i;
-    for (i = 0; i < cache_pixs; ++i) dst[i] = (src[i] >> 8) & 0xff;
-  }
-
-  dec->last_row_ = dec->last_out_row_ = row;
-}
-
-int VP8LDecodeAlphaImageStream(int width, int height, const uint8_t* const data,
-                               size_t data_size, uint8_t* const output) {
-  VP8Io io;
-  int ok = 0;
-  VP8LDecoder* const dec = VP8LNew();
-  if (dec == NULL) return 0;
-
-  dec->width_ = width;
-  dec->height_ = height;
-  dec->io_ = &io;
-
-  VP8InitIo(&io);
-  WebPInitCustomIo(NULL, &io);    // Just a sanity Init. io won't be used.
-  io.opaque = output;
-  io.width = width;
-  io.height = height;
-
-  dec->status_ = VP8_STATUS_OK;
-  VP8LInitBitReader(&dec->br_, data, data_size);
-
-  dec->action_ = READ_HDR;
-  if (!DecodeImageStream(width, height, 1, dec, NULL)) goto Err;
-
-  // Allocate output (note that dec->width_ may have changed here).
-  if (!AllocateARGBBuffers(dec, width)) goto Err;
-
-  // Decode (with special row processing).
-  dec->action_ = READ_DATA;
-  ok = DecodeImageData(dec, dec->argb_, dec->width_, dec->height_,
-                       ExtractAlphaRows);
-
- Err:
-  VP8LDelete(dec);
-  return ok;
-}
-
-//------------------------------------------------------------------------------
-
-int VP8LDecodeHeader(VP8LDecoder* const dec, VP8Io* const io) {
-  int width, height, has_alpha;
-
-  if (dec == NULL) return 0;
-  if (io == NULL) {
-    dec->status_ = VP8_STATUS_INVALID_PARAM;
-    return 0;
-  }
-
-  dec->io_ = io;
-  dec->status_ = VP8_STATUS_OK;
-  VP8LInitBitReader(&dec->br_, io->data, io->data_size);
-  if (!ReadImageInfo(&dec->br_, &width, &height, &has_alpha)) {
-    dec->status_ = VP8_STATUS_BITSTREAM_ERROR;
-    goto Error;
-  }
-  dec->state_ = READ_DIM;
-  io->width = width;
-  io->height = height;
-
-  dec->action_ = READ_HDR;
-  if (!DecodeImageStream(width, height, 1, dec, NULL)) goto Error;
-  return 1;
-
- Error:
-   VP8LClear(dec);
-   assert(dec->status_ != VP8_STATUS_OK);
-   return 0;
-}
-
-int VP8LDecodeImage(VP8LDecoder* const dec) {
-  VP8Io* io = NULL;
-  WebPDecParams* params = NULL;
-
-  // Sanity checks.
-  if (dec == NULL) return 0;
-
-  io = dec->io_;
-  assert(io != NULL);
-  params = (WebPDecParams*)io->opaque;
-  assert(params != NULL);
-  dec->output_ = params->output;
-  assert(dec->output_ != NULL);
-
-  // Initialization.
-  if (!WebPIoInitFromOptions(params->options, io, MODE_BGRA)) {
-    dec->status_ = VP8_STATUS_INVALID_PARAM;
-    goto Err;
-  }
-
-  if (!AllocateARGBBuffers(dec, io->width)) goto Err;
-
-  if (io->use_scaling && !AllocateAndInitRescaler(dec, io)) goto Err;
-
-  // Decode.
-  dec->action_ = READ_DATA;
-  if (!DecodeImageData(dec, dec->argb_, dec->width_, dec->height_,
-                       ProcessRows)) {
-    goto Err;
-  }
-
-  // Cleanup.
-  params->last_y = dec->last_out_row_;
-  VP8LClear(dec);
-  return 1;
-
- Err:
-  VP8LClear(dec);
-  assert(dec->status_ != VP8_STATUS_OK);
-  return 0;
-}
-
-//------------------------------------------------------------------------------
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
diff --git a/external/libwebp/dec/vp8li.h b/external/libwebp/dec/vp8li.h
deleted file mode 100644
index ee29eb5faf..0000000000
--- a/external/libwebp/dec/vp8li.h
+++ /dev/null
@@ -1,121 +0,0 @@
-// Copyright 2012 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// Lossless decoder: internal header.
-//
-// Author: Skal (pascal.massimino@gmail.com)
-//         Vikas Arora(vikaas.arora@gmail.com)
-
-#ifndef WEBP_DEC_VP8LI_H_
-#define WEBP_DEC_VP8LI_H_
-
-#include <string.h>     // for memcpy()
-#include "./webpi.h"
-#include "../utils/bit_reader.h"
-#include "../utils/color_cache.h"
-#include "../utils/huffman.h"
-#include "../webp/format_constants.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-typedef enum {
-  READ_DATA = 0,
-  READ_HDR = 1,
-  READ_DIM = 2
-} VP8LDecodeState;
-
-typedef struct VP8LTransform VP8LTransform;
-struct VP8LTransform {
-  VP8LImageTransformType type_;   // transform type.
-  int                    bits_;   // subsampling bits defining transform window.
-  int                    xsize_;  // transform window X index.
-  int                    ysize_;  // transform window Y index.
-  uint32_t              *data_;   // transform data.
-};
-
-typedef struct {
-  HuffmanTree htrees_[HUFFMAN_CODES_PER_META_CODE];
-} HTreeGroup;
-
-typedef struct {
-  int             color_cache_size_;
-  VP8LColorCache  color_cache_;
-
-  int             huffman_mask_;
-  int             huffman_subsample_bits_;
-  int             huffman_xsize_;
-  uint32_t       *huffman_image_;
-  int             num_htree_groups_;
-  HTreeGroup     *htree_groups_;
-} VP8LMetadata;
-
-typedef struct {
-  VP8StatusCode    status_;
-  VP8LDecodeState  action_;
-  VP8LDecodeState  state_;
-  VP8Io           *io_;
-
-  const WebPDecBuffer *output_;    // shortcut to io->opaque->output
-
-  uint32_t        *argb_;          // Internal data: always in BGRA color mode.
-  uint32_t        *argb_cache_;    // Scratch buffer for temporary BGRA storage.
-
-  VP8LBitReader    br_;
-
-  int              width_;
-  int              height_;
-  int              last_row_;      // last input row decoded so far.
-  int              last_out_row_;  // last row output so far.
-
-  VP8LMetadata     hdr_;
-
-  int              next_transform_;
-  VP8LTransform    transforms_[NUM_TRANSFORMS];
-  // or'd bitset storing the transforms types.
-  uint32_t         transforms_seen_;
-
-  uint8_t         *rescaler_memory;  // Working memory for rescaling work.
-  WebPRescaler    *rescaler;         // Common rescaler for all channels.
-} VP8LDecoder;
-
-//------------------------------------------------------------------------------
-// internal functions. Not public.
-
-// in vp8l.c
-
-// Decodes a raw image stream (without header) and store the alpha data
-// into *output, which must be of size width x height. Returns false in case
-// of error.
-int VP8LDecodeAlphaImageStream(int width, int height, const uint8_t* const data,
-                               size_t data_size, uint8_t* const output);
-
-// Allocates and initialize a new lossless decoder instance.
-VP8LDecoder* VP8LNew(void);
-
-// Decodes the image header. Returns false in case of error.
-int VP8LDecodeHeader(VP8LDecoder* const dec, VP8Io* const io);
-
-// Decodes an image. It's required to decode the lossless header before calling
-// this function. Returns false in case of error, with updated dec->status_.
-int VP8LDecodeImage(VP8LDecoder* const dec);
-
-// Resets the decoder in its initial state, reclaiming memory.
-// Preserves the dec->status_ value.
-void VP8LClear(VP8LDecoder* const dec);
-
-// Clears and deallocate a lossless decoder instance.
-void VP8LDelete(VP8LDecoder* const dec);
-
-//------------------------------------------------------------------------------
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
-
-#endif  /* WEBP_DEC_VP8LI_H_ */
diff --git a/external/libwebp/dec/webp.c b/external/libwebp/dec/webp.c
deleted file mode 100644
index 7455da9415..0000000000
--- a/external/libwebp/dec/webp.c
+++ /dev/null
@@ -1,777 +0,0 @@
-// Copyright 2010 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// Main decoding functions for WEBP images.
-//
-// Author: Skal (pascal.massimino@gmail.com)
-
-#include <stdlib.h>
-
-#include "./vp8i.h"
-#include "./vp8li.h"
-#include "./webpi.h"
-#include "../webp/format_constants.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-//------------------------------------------------------------------------------
-// RIFF layout is:
-//   Offset  tag
-//   0...3   "RIFF" 4-byte tag
-//   4...7   size of image data (including metadata) starting at offset 8
-//   8...11  "WEBP"   our form-type signature
-// The RIFF container (12 bytes) is followed by appropriate chunks:
-//   12..15  "VP8 ": 4-bytes tags, signaling the use of VP8 video format
-//   16..19  size of the raw VP8 image data, starting at offset 20
-//   20....  the VP8 bytes
-// Or,
-//   12..15  "VP8L": 4-bytes tags, signaling the use of VP8L lossless format
-//   16..19  size of the raw VP8L image data, starting at offset 20
-//   20....  the VP8L bytes
-// Or,
-//   12..15  "VP8X": 4-bytes tags, describing the extended-VP8 chunk.
-//   16..19  size of the VP8X chunk starting at offset 20.
-//   20..23  VP8X flags bit-map corresponding to the chunk-types present.
-//   24..26  Width of the Canvas Image.
-//   27..29  Height of the Canvas Image.
-// There can be extra chunks after the "VP8X" chunk (ICCP, TILE, FRM, VP8,
-// META  ...)
-// All sizes are in little-endian order.
-// Note: chunk data size must be padded to multiple of 2 when written.
-
-static WEBP_INLINE uint32_t get_le24(const uint8_t* const data) {
-  return data[0] | (data[1] << 8) | (data[2] << 16);
-}
-
-static WEBP_INLINE uint32_t get_le32(const uint8_t* const data) {
-  return (uint32_t)get_le24(data) | (data[3] << 24);
-}
-
-// Validates the RIFF container (if detected) and skips over it.
-// If a RIFF container is detected,
-// Returns VP8_STATUS_BITSTREAM_ERROR for invalid header, and
-//         VP8_STATUS_OK otherwise.
-// In case there are not enough bytes (partial RIFF container), return 0 for
-// *riff_size. Else return the RIFF size extracted from the header.
-static VP8StatusCode ParseRIFF(const uint8_t** const data,
-                               size_t* const data_size,
-                               size_t* const riff_size) {
-  assert(data != NULL);
-  assert(data_size != NULL);
-  assert(riff_size != NULL);
-
-  *riff_size = 0;  // Default: no RIFF present.
-  if (*data_size >= RIFF_HEADER_SIZE && !memcmp(*data, "RIFF", TAG_SIZE)) {
-    if (memcmp(*data + 8, "WEBP", TAG_SIZE)) {
-      return VP8_STATUS_BITSTREAM_ERROR;  // Wrong image file signature.
-    } else {
-      const uint32_t size = get_le32(*data + TAG_SIZE);
-      // Check that we have at least one chunk (i.e "WEBP" + "VP8?nnnn").
-      if (size < TAG_SIZE + CHUNK_HEADER_SIZE) {
-        return VP8_STATUS_BITSTREAM_ERROR;
-      }
-      if (size > MAX_CHUNK_PAYLOAD) {
-        return VP8_STATUS_BITSTREAM_ERROR;
-      }
-      // We have a RIFF container. Skip it.
-      *riff_size = size;
-      *data += RIFF_HEADER_SIZE;
-      *data_size -= RIFF_HEADER_SIZE;
-    }
-  }
-  return VP8_STATUS_OK;
-}
-
-// Validates the VP8X header and skips over it.
-// Returns VP8_STATUS_BITSTREAM_ERROR for invalid VP8X header,
-//         VP8_STATUS_NOT_ENOUGH_DATA in case of insufficient data, and
-//         VP8_STATUS_OK otherwise.
-// If a VP8X chunk is found, found_vp8x is set to true and *width_ptr,
-// *height_ptr and *flags_ptr are set to the corresponding values extracted
-// from the VP8X chunk.
-static VP8StatusCode ParseVP8X(const uint8_t** const data,
-                               size_t* const data_size,
-                               int* const found_vp8x,
-                               int* const width_ptr, int* const height_ptr,
-                               uint32_t* const flags_ptr) {
-  const uint32_t vp8x_size = CHUNK_HEADER_SIZE + VP8X_CHUNK_SIZE;
-  assert(data != NULL);
-  assert(data_size != NULL);
-  assert(found_vp8x != NULL);
-
-  *found_vp8x = 0;
-
-  if (*data_size < CHUNK_HEADER_SIZE) {
-    return VP8_STATUS_NOT_ENOUGH_DATA;  // Insufficient data.
-  }
-
-  if (!memcmp(*data, "VP8X", TAG_SIZE)) {
-    int width, height;
-    uint32_t flags;
-    const uint32_t chunk_size = get_le32(*data + TAG_SIZE);
-    if (chunk_size != VP8X_CHUNK_SIZE) {
-      return VP8_STATUS_BITSTREAM_ERROR;  // Wrong chunk size.
-    }
-
-    // Verify if enough data is available to validate the VP8X chunk.
-    if (*data_size < vp8x_size) {
-      return VP8_STATUS_NOT_ENOUGH_DATA;  // Insufficient data.
-    }
-    flags = get_le32(*data + 8);
-    width = 1 + get_le24(*data + 12);
-    height = 1 + get_le24(*data + 15);
-    if (width * (uint64_t)height >= MAX_IMAGE_AREA) {
-      return VP8_STATUS_BITSTREAM_ERROR;  // image is too large
-    }
-
-    if (flags_ptr != NULL) *flags_ptr = flags;
-    if (width_ptr != NULL) *width_ptr = width;
-    if (height_ptr != NULL) *height_ptr = height;
-    // Skip over VP8X header bytes.
-    *data += vp8x_size;
-    *data_size -= vp8x_size;
-    *found_vp8x = 1;
-  }
-  return VP8_STATUS_OK;
-}
-
-// Skips to the next VP8/VP8L chunk header in the data given the size of the
-// RIFF chunk 'riff_size'.
-// Returns VP8_STATUS_BITSTREAM_ERROR if any invalid chunk size is encountered,
-//         VP8_STATUS_NOT_ENOUGH_DATA in case of insufficient data, and
-//         VP8_STATUS_OK otherwise.
-// If an alpha chunk is found, *alpha_data and *alpha_size are set
-// appropriately.
-static VP8StatusCode ParseOptionalChunks(const uint8_t** const data,
-                                         size_t* const data_size,
-                                         size_t const riff_size,
-                                         const uint8_t** const alpha_data,
-                                         size_t* const alpha_size) {
-  const uint8_t* buf;
-  size_t buf_size;
-  uint32_t total_size = TAG_SIZE +           // "WEBP".
-                        CHUNK_HEADER_SIZE +  // "VP8Xnnnn".
-                        VP8X_CHUNK_SIZE;     // data.
-  assert(data != NULL);
-  assert(data_size != NULL);
-  buf = *data;
-  buf_size = *data_size;
-
-  assert(alpha_data != NULL);
-  assert(alpha_size != NULL);
-  *alpha_data = NULL;
-  *alpha_size = 0;
-
-  while (1) {
-    uint32_t chunk_size;
-    uint32_t disk_chunk_size;   // chunk_size with padding
-
-    *data = buf;
-    *data_size = buf_size;
-
-    if (buf_size < CHUNK_HEADER_SIZE) {  // Insufficient data.
-      return VP8_STATUS_NOT_ENOUGH_DATA;
-    }
-
-    chunk_size = get_le32(buf + TAG_SIZE);
-    if (chunk_size > MAX_CHUNK_PAYLOAD) {
-      return VP8_STATUS_BITSTREAM_ERROR;          // Not a valid chunk size.
-    }
-    // For odd-sized chunk-payload, there's one byte padding at the end.
-    disk_chunk_size = (CHUNK_HEADER_SIZE + chunk_size + 1) & ~1;
-    total_size += disk_chunk_size;
-
-    // Check that total bytes skipped so far does not exceed riff_size.
-    if (riff_size > 0 && (total_size > riff_size)) {
-      return VP8_STATUS_BITSTREAM_ERROR;          // Not a valid chunk size.
-    }
-
-    if (buf_size < disk_chunk_size) {             // Insufficient data.
-      return VP8_STATUS_NOT_ENOUGH_DATA;
-    }
-
-    if (!memcmp(buf, "ALPH", TAG_SIZE)) {         // A valid ALPH header.
-      *alpha_data = buf + CHUNK_HEADER_SIZE;
-      *alpha_size = chunk_size;
-    } else if (!memcmp(buf, "VP8 ", TAG_SIZE) ||
-               !memcmp(buf, "VP8L", TAG_SIZE)) {  // A valid VP8/VP8L header.
-      return VP8_STATUS_OK;  // Found.
-    }
-
-    // We have a full and valid chunk; skip it.
-    buf += disk_chunk_size;
-    buf_size -= disk_chunk_size;
-  }
-}
-
-// Validates the VP8/VP8L Header ("VP8 nnnn" or "VP8L nnnn") and skips over it.
-// Returns VP8_STATUS_BITSTREAM_ERROR for invalid (chunk larger than
-//         riff_size) VP8/VP8L header,
-//         VP8_STATUS_NOT_ENOUGH_DATA in case of insufficient data, and
-//         VP8_STATUS_OK otherwise.
-// If a VP8/VP8L chunk is found, *chunk_size is set to the total number of bytes
-// extracted from the VP8/VP8L chunk header.
-// The flag '*is_lossless' is set to 1 in case of VP8L chunk / raw VP8L data.
-static VP8StatusCode ParseVP8Header(const uint8_t** const data_ptr,
-                                    size_t* const data_size,
-                                    size_t riff_size,
-                                    size_t* const chunk_size,
-                                    int* const is_lossless) {
-  const uint8_t* const data = *data_ptr;
-  const int is_vp8 = !memcmp(data, "VP8 ", TAG_SIZE);
-  const int is_vp8l = !memcmp(data, "VP8L", TAG_SIZE);
-  const uint32_t minimal_size =
-      TAG_SIZE + CHUNK_HEADER_SIZE;  // "WEBP" + "VP8 nnnn" OR
-                                     // "WEBP" + "VP8Lnnnn"
-  assert(data != NULL);
-  assert(data_size != NULL);
-  assert(chunk_size != NULL);
-  assert(is_lossless != NULL);
-
-  if (*data_size < CHUNK_HEADER_SIZE) {
-    return VP8_STATUS_NOT_ENOUGH_DATA;  // Insufficient data.
-  }
-
-  if (is_vp8 || is_vp8l) {
-    // Bitstream contains VP8/VP8L header.
-    const uint32_t size = get_le32(data + TAG_SIZE);
-    if ((riff_size >= minimal_size) && (size > riff_size - minimal_size)) {
-      return VP8_STATUS_BITSTREAM_ERROR;  // Inconsistent size information.
-    }
-    // Skip over CHUNK_HEADER_SIZE bytes from VP8/VP8L Header.
-    *chunk_size = size;
-    *data_ptr += CHUNK_HEADER_SIZE;
-    *data_size -= CHUNK_HEADER_SIZE;
-    *is_lossless = is_vp8l;
-  } else {
-    // Raw VP8/VP8L bitstream (no header).
-    *is_lossless = VP8LCheckSignature(data, *data_size);
-    *chunk_size = *data_size;
-  }
-
-  return VP8_STATUS_OK;
-}
-
-//------------------------------------------------------------------------------
-
-// Fetch '*width', '*height', '*has_alpha' and fill out 'headers' based on
-// 'data'. All the output parameters may be NULL. If 'headers' is NULL only the
-// minimal amount will be read to fetch the remaining parameters.
-// If 'headers' is non-NULL this function will attempt to locate both alpha
-// data (with or without a VP8X chunk) and the bitstream chunk (VP8/VP8L).
-// Note: The following chunk sequences (before the raw VP8/VP8L data) are
-// considered valid by this function:
-// RIFF + VP8(L)
-// RIFF + VP8X + (optional chunks) + VP8(L)
-// ALPH + VP8 <-- Not a valid WebP format: only allowed for internal purpose.
-// VP8(L)     <-- Not a valid WebP format: only allowed for internal purpose.
-static VP8StatusCode ParseHeadersInternal(const uint8_t* data,
-                                          size_t data_size,
-                                          int* const width,
-                                          int* const height,
-                                          int* const has_alpha,
-                                          WebPHeaderStructure* const headers) {
-  int found_riff = 0;
-  int found_vp8x = 0;
-  VP8StatusCode status;
-  WebPHeaderStructure hdrs;
-
-  if (data == NULL || data_size < RIFF_HEADER_SIZE) {
-    return VP8_STATUS_NOT_ENOUGH_DATA;
-  }
-  memset(&hdrs, 0, sizeof(hdrs));
-  hdrs.data = data;
-  hdrs.data_size = data_size;
-
-  // Skip over RIFF header.
-  status = ParseRIFF(&data, &data_size, &hdrs.riff_size);
-  if (status != VP8_STATUS_OK) {
-    return status;   // Wrong RIFF header / insufficient data.
-  }
-  found_riff = (hdrs.riff_size > 0);
-
-  // Skip over VP8X.
-  {
-    uint32_t flags = 0;
-    status = ParseVP8X(&data, &data_size, &found_vp8x, width, height, &flags);
-    if (status != VP8_STATUS_OK) {
-      return status;  // Wrong VP8X / insufficient data.
-    }
-    if (!found_riff && found_vp8x) {
-      // Note: This restriction may be removed in the future, if it becomes
-      // necessary to send VP8X chunk to the decoder.
-      return VP8_STATUS_BITSTREAM_ERROR;
-    }
-    if (has_alpha != NULL) *has_alpha = !!(flags & ALPHA_FLAG_BIT);
-    if (found_vp8x && headers == NULL) {
-      return VP8_STATUS_OK;  // Return features from VP8X header.
-    }
-  }
-
-  if (data_size < TAG_SIZE) return VP8_STATUS_NOT_ENOUGH_DATA;
-
-  // Skip over optional chunks if data started with "RIFF + VP8X" or "ALPH".
-  if ((found_riff && found_vp8x) ||
-      (!found_riff && !found_vp8x && !memcmp(data, "ALPH", TAG_SIZE))) {
-    status = ParseOptionalChunks(&data, &data_size, hdrs.riff_size,
-                                 &hdrs.alpha_data, &hdrs.alpha_data_size);
-    if (status != VP8_STATUS_OK) {
-      return status;  // Found an invalid chunk size / insufficient data.
-    }
-  }
-
-  // Skip over VP8/VP8L header.
-  status = ParseVP8Header(&data, &data_size, hdrs.riff_size,
-                          &hdrs.compressed_size, &hdrs.is_lossless);
-  if (status != VP8_STATUS_OK) {
-    return status;  // Wrong VP8/VP8L chunk-header / insufficient data.
-  }
-  if (hdrs.compressed_size > MAX_CHUNK_PAYLOAD) {
-    return VP8_STATUS_BITSTREAM_ERROR;
-  }
-
-  if (!hdrs.is_lossless) {
-    if (data_size < VP8_FRAME_HEADER_SIZE) {
-      return VP8_STATUS_NOT_ENOUGH_DATA;
-    }
-    // Validates raw VP8 data.
-    if (!VP8GetInfo(data, data_size,
-                    (uint32_t)hdrs.compressed_size, width, height)) {
-      return VP8_STATUS_BITSTREAM_ERROR;
-    }
-  } else {
-    if (data_size < VP8L_FRAME_HEADER_SIZE) {
-      return VP8_STATUS_NOT_ENOUGH_DATA;
-    }
-    // Validates raw VP8L data.
-    if (!VP8LGetInfo(data, data_size, width, height, has_alpha)) {
-      return VP8_STATUS_BITSTREAM_ERROR;
-    }
-  }
-
-  if (has_alpha != NULL) {
-    // If the data did not contain a VP8X/VP8L chunk the only definitive way
-    // to set this is by looking for alpha data (from an ALPH chunk).
-    *has_alpha |= (hdrs.alpha_data != NULL);
-  }
-  if (headers != NULL) {
-    *headers = hdrs;
-    headers->offset = data - headers->data;
-    assert((uint64_t)(data - headers->data) < MAX_CHUNK_PAYLOAD);
-    assert(headers->offset == headers->data_size - data_size);
-  }
-  return VP8_STATUS_OK;  // Return features from VP8 header.
-}
-
-VP8StatusCode WebPParseHeaders(WebPHeaderStructure* const headers) {
-  assert(headers != NULL);
-  // fill out headers, ignore width/height/has_alpha.
-  return ParseHeadersInternal(headers->data, headers->data_size,
-                              NULL, NULL, NULL, headers);
-}
-
-//------------------------------------------------------------------------------
-// WebPDecParams
-
-void WebPResetDecParams(WebPDecParams* const params) {
-  if (params) {
-    memset(params, 0, sizeof(*params));
-  }
-}
-
-//------------------------------------------------------------------------------
-// "Into" decoding variants
-
-// Main flow
-static VP8StatusCode DecodeInto(const uint8_t* const data, size_t data_size,
-                                WebPDecParams* const params) {
-  VP8StatusCode status;
-  VP8Io io;
-  WebPHeaderStructure headers;
-
-  headers.data = data;
-  headers.data_size = data_size;
-  status = WebPParseHeaders(&headers);   // Process Pre-VP8 chunks.
-  if (status != VP8_STATUS_OK) {
-    return status;
-  }
-
-  assert(params != NULL);
-  VP8InitIo(&io);
-  io.data = headers.data + headers.offset;
-  io.data_size = headers.data_size - headers.offset;
-  WebPInitCustomIo(params, &io);  // Plug the I/O functions.
-
-  if (!headers.is_lossless) {
-    VP8Decoder* const dec = VP8New();
-    if (dec == NULL) {
-      return VP8_STATUS_OUT_OF_MEMORY;
-    }
-#ifdef WEBP_USE_THREAD
-    dec->use_threads_ = params->options && (params->options->use_threads > 0);
-#else
-    dec->use_threads_ = 0;
-#endif
-    dec->alpha_data_ = headers.alpha_data;
-    dec->alpha_data_size_ = headers.alpha_data_size;
-
-    // Decode bitstream header, update io->width/io->height.
-    if (!VP8GetHeaders(dec, &io)) {
-      status = dec->status_;   // An error occurred. Grab error status.
-    } else {
-      // Allocate/check output buffers.
-      status = WebPAllocateDecBuffer(io.width, io.height, params->options,
-                                     params->output);
-      if (status == VP8_STATUS_OK) {  // Decode
-        if (!VP8Decode(dec, &io)) {
-          status = dec->status_;
-        }
-      }
-    }
-    VP8Delete(dec);
-  } else {
-    VP8LDecoder* const dec = VP8LNew();
-    if (dec == NULL) {
-      return VP8_STATUS_OUT_OF_MEMORY;
-    }
-    if (!VP8LDecodeHeader(dec, &io)) {
-      status = dec->status_;   // An error occurred. Grab error status.
-    } else {
-      // Allocate/check output buffers.
-      status = WebPAllocateDecBuffer(io.width, io.height, params->options,
-                                     params->output);
-      if (status == VP8_STATUS_OK) {  // Decode
-        if (!VP8LDecodeImage(dec)) {
-          status = dec->status_;
-        }
-      }
-    }
-    VP8LDelete(dec);
-  }
-
-  if (status != VP8_STATUS_OK) {
-    WebPFreeDecBuffer(params->output);
-  }
-  return status;
-}
-
-// Helpers
-static uint8_t* DecodeIntoRGBABuffer(WEBP_CSP_MODE colorspace,
-                                     const uint8_t* const data,
-                                     size_t data_size,
-                                     uint8_t* const rgba,
-                                     int stride, size_t size) {
-  WebPDecParams params;
-  WebPDecBuffer buf;
-  if (rgba == NULL) {
-    return NULL;
-  }
-  WebPInitDecBuffer(&buf);
-  WebPResetDecParams(&params);
-  params.output = &buf;
-  buf.colorspace    = colorspace;
-  buf.u.RGBA.rgba   = rgba;
-  buf.u.RGBA.stride = stride;
-  buf.u.RGBA.size   = size;
-  buf.is_external_memory = 1;
-  if (DecodeInto(data, data_size, &params) != VP8_STATUS_OK) {
-    return NULL;
-  }
-  return rgba;
-}
-
-uint8_t* WebPDecodeRGBInto(const uint8_t* data, size_t data_size,
-                           uint8_t* output, size_t size, int stride) {
-  return DecodeIntoRGBABuffer(MODE_RGB, data, data_size, output, stride, size);
-}
-
-uint8_t* WebPDecodeRGBAInto(const uint8_t* data, size_t data_size,
-                            uint8_t* output, size_t size, int stride) {
-  return DecodeIntoRGBABuffer(MODE_RGBA, data, data_size, output, stride, size);
-}
-
-uint8_t* WebPDecodeARGBInto(const uint8_t* data, size_t data_size,
-                            uint8_t* output, size_t size, int stride) {
-  return DecodeIntoRGBABuffer(MODE_ARGB, data, data_size, output, stride, size);
-}
-
-uint8_t* WebPDecodeBGRInto(const uint8_t* data, size_t data_size,
-                           uint8_t* output, size_t size, int stride) {
-  return DecodeIntoRGBABuffer(MODE_BGR, data, data_size, output, stride, size);
-}
-
-uint8_t* WebPDecodeBGRAInto(const uint8_t* data, size_t data_size,
-                            uint8_t* output, size_t size, int stride) {
-  return DecodeIntoRGBABuffer(MODE_BGRA, data, data_size, output, stride, size);
-}
-
-uint8_t* WebPDecodeYUVInto(const uint8_t* data, size_t data_size,
-                           uint8_t* luma, size_t luma_size, int luma_stride,
-                           uint8_t* u, size_t u_size, int u_stride,
-                           uint8_t* v, size_t v_size, int v_stride) {
-  WebPDecParams params;
-  WebPDecBuffer output;
-  if (luma == NULL) return NULL;
-  WebPInitDecBuffer(&output);
-  WebPResetDecParams(&params);
-  params.output = &output;
-  output.colorspace      = MODE_YUV;
-  output.u.YUVA.y        = luma;
-  output.u.YUVA.y_stride = luma_stride;
-  output.u.YUVA.y_size   = luma_size;
-  output.u.YUVA.u        = u;
-  output.u.YUVA.u_stride = u_stride;
-  output.u.YUVA.u_size   = u_size;
-  output.u.YUVA.v        = v;
-  output.u.YUVA.v_stride = v_stride;
-  output.u.YUVA.v_size   = v_size;
-  output.is_external_memory = 1;
-  if (DecodeInto(data, data_size, &params) != VP8_STATUS_OK) {
-    return NULL;
-  }
-  return luma;
-}
-
-//------------------------------------------------------------------------------
-
-static uint8_t* Decode(WEBP_CSP_MODE mode, const uint8_t* const data,
-                       size_t data_size, int* const width, int* const height,
-                       WebPDecBuffer* const keep_info) {
-  WebPDecParams params;
-  WebPDecBuffer output;
-
-  WebPInitDecBuffer(&output);
-  WebPResetDecParams(&params);
-  params.output = &output;
-  output.colorspace = mode;
-
-  // Retrieve (and report back) the required dimensions from bitstream.
-  if (!WebPGetInfo(data, data_size, &output.width, &output.height)) {
-    return NULL;
-  }
-  if (width != NULL) *width = output.width;
-  if (height != NULL) *height = output.height;
-
-  // Decode
-  if (DecodeInto(data, data_size, &params) != VP8_STATUS_OK) {
-    return NULL;
-  }
-  if (keep_info != NULL) {    // keep track of the side-info
-    WebPCopyDecBuffer(&output, keep_info);
-  }
-  // return decoded samples (don't clear 'output'!)
-  return WebPIsRGBMode(mode) ? output.u.RGBA.rgba : output.u.YUVA.y;
-}
-
-uint8_t* WebPDecodeRGB(const uint8_t* data, size_t data_size,
-                       int* width, int* height) {
-  return Decode(MODE_RGB, data, data_size, width, height, NULL);
-}
-
-uint8_t* WebPDecodeRGBA(const uint8_t* data, size_t data_size,
-                        int* width, int* height) {
-  return Decode(MODE_RGBA, data, data_size, width, height, NULL);
-}
-
-uint8_t* WebPDecodeARGB(const uint8_t* data, size_t data_size,
-                        int* width, int* height) {
-  return Decode(MODE_ARGB, data, data_size, width, height, NULL);
-}
-
-uint8_t* WebPDecodeBGR(const uint8_t* data, size_t data_size,
-                       int* width, int* height) {
-  return Decode(MODE_BGR, data, data_size, width, height, NULL);
-}
-
-uint8_t* WebPDecodeBGRA(const uint8_t* data, size_t data_size,
-                        int* width, int* height) {
-  return Decode(MODE_BGRA, data, data_size, width, height, NULL);
-}
-
-uint8_t* WebPDecodeYUV(const uint8_t* data, size_t data_size,
-                       int* width, int* height, uint8_t** u, uint8_t** v,
-                       int* stride, int* uv_stride) {
-  WebPDecBuffer output;   // only to preserve the side-infos
-  uint8_t* const out = Decode(MODE_YUV, data, data_size,
-                              width, height, &output);
-
-  if (out != NULL) {
-    const WebPYUVABuffer* const buf = &output.u.YUVA;
-    *u = buf->u;
-    *v = buf->v;
-    *stride = buf->y_stride;
-    *uv_stride = buf->u_stride;
-    assert(buf->u_stride == buf->v_stride);
-  }
-  return out;
-}
-
-static void DefaultFeatures(WebPBitstreamFeatures* const features) {
-  assert(features != NULL);
-  memset(features, 0, sizeof(*features));
-  features->bitstream_version = 0;
-}
-
-static VP8StatusCode GetFeatures(const uint8_t* const data, size_t data_size,
-                                 WebPBitstreamFeatures* const features) {
-  if (features == NULL || data == NULL) {
-    return VP8_STATUS_INVALID_PARAM;
-  }
-  DefaultFeatures(features);
-
-  // Only parse enough of the data to retrieve width/height/has_alpha.
-  return ParseHeadersInternal(data, data_size,
-                              &features->width, &features->height,
-                              &features->has_alpha, NULL);
-}
-
-//------------------------------------------------------------------------------
-// WebPGetInfo()
-
-int WebPGetInfo(const uint8_t* data, size_t data_size,
-                int* width, int* height) {
-  WebPBitstreamFeatures features;
-
-  if (GetFeatures(data, data_size, &features) != VP8_STATUS_OK) {
-    return 0;
-  }
-
-  if (width != NULL) {
-    *width  = features.width;
-  }
-  if (height != NULL) {
-    *height = features.height;
-  }
-
-  return 1;
-}
-
-//------------------------------------------------------------------------------
-// Advance decoding API
-
-int WebPInitDecoderConfigInternal(WebPDecoderConfig* config,
-                                  int version) {
-  if (WEBP_ABI_IS_INCOMPATIBLE(version, WEBP_DECODER_ABI_VERSION)) {
-    return 0;   // version mismatch
-  }
-  if (config == NULL) {
-    return 0;
-  }
-  memset(config, 0, sizeof(*config));
-  DefaultFeatures(&config->input);
-  WebPInitDecBuffer(&config->output);
-  return 1;
-}
-
-VP8StatusCode WebPGetFeaturesInternal(const uint8_t* data, size_t data_size,
-                                      WebPBitstreamFeatures* features,
-                                      int version) {
-  VP8StatusCode status;
-  if (WEBP_ABI_IS_INCOMPATIBLE(version, WEBP_DECODER_ABI_VERSION)) {
-    return VP8_STATUS_INVALID_PARAM;   // version mismatch
-  }
-  if (features == NULL) {
-    return VP8_STATUS_INVALID_PARAM;
-  }
-
-  status = GetFeatures(data, data_size, features);
-  if (status == VP8_STATUS_NOT_ENOUGH_DATA) {
-    return VP8_STATUS_BITSTREAM_ERROR;  // Not-enough-data treated as error.
-  }
-  return status;
-}
-
-VP8StatusCode WebPDecode(const uint8_t* data, size_t data_size,
-                         WebPDecoderConfig* config) {
-  WebPDecParams params;
-  VP8StatusCode status;
-
-  if (config == NULL) {
-    return VP8_STATUS_INVALID_PARAM;
-  }
-
-  status = GetFeatures(data, data_size, &config->input);
-  if (status != VP8_STATUS_OK) {
-    if (status == VP8_STATUS_NOT_ENOUGH_DATA) {
-      return VP8_STATUS_BITSTREAM_ERROR;  // Not-enough-data treated as error.
-    }
-    return status;
-  }
-
-  WebPResetDecParams(&params);
-  params.output = &config->output;
-  params.options = &config->options;
-  status = DecodeInto(data, data_size, &params);
-
-  return status;
-}
-
-//------------------------------------------------------------------------------
-// Cropping and rescaling.
-
-int WebPIoInitFromOptions(const WebPDecoderOptions* const options,
-                          VP8Io* const io, WEBP_CSP_MODE src_colorspace) {
-  const int W = io->width;
-  const int H = io->height;
-  int x = 0, y = 0, w = W, h = H;
-
-  // Cropping
-  io->use_cropping = (options != NULL) && (options->use_cropping > 0);
-  if (io->use_cropping) {
-    w = options->crop_width;
-    h = options->crop_height;
-    x = options->crop_left;
-    y = options->crop_top;
-    if (!WebPIsRGBMode(src_colorspace)) {   // only snap for YUV420 or YUV422
-      x &= ~1;
-      y &= ~1;    // TODO(later): only for YUV420, not YUV422.
-    }
-    if (x < 0 || y < 0 || w <= 0 || h <= 0 || x + w > W || y + h > H) {
-      return 0;  // out of frame boundary error
-    }
-  }
-  io->crop_left   = x;
-  io->crop_top    = y;
-  io->crop_right  = x + w;
-  io->crop_bottom = y + h;
-  io->mb_w = w;
-  io->mb_h = h;
-
-  // Scaling
-  io->use_scaling = (options != NULL) && (options->use_scaling > 0);
-  if (io->use_scaling) {
-    if (options->scaled_width <= 0 || options->scaled_height <= 0) {
-      return 0;
-    }
-    io->scaled_width = options->scaled_width;
-    io->scaled_height = options->scaled_height;
-  }
-
-  // Filter
-  io->bypass_filtering = options && options->bypass_filtering;
-
-  // Fancy upsampler
-#ifdef FANCY_UPSAMPLING
-  io->fancy_upsampling = (options == NULL) || (!options->no_fancy_upsampling);
-#endif
-
-  if (io->use_scaling) {
-    // disable filter (only for large downscaling ratio).
-    io->bypass_filtering = (io->scaled_width < W * 3 / 4) &&
-                           (io->scaled_height < H * 3 / 4);
-    io->fancy_upsampling = 0;
-  }
-  return 1;
-}
-
-//------------------------------------------------------------------------------
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
diff --git a/external/libwebp/dec/webpi.h b/external/libwebp/dec/webpi.h
deleted file mode 100644
index 44e5744411..0000000000
--- a/external/libwebp/dec/webpi.h
+++ /dev/null
@@ -1,114 +0,0 @@
-// Copyright 2011 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// Internal header: WebP decoding parameters and custom IO on buffer
-//
-// Author: somnath@google.com (Somnath Banerjee)
-
-#ifndef WEBP_DEC_WEBPI_H_
-#define WEBP_DEC_WEBPI_H_
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-#include "../utils/rescaler.h"
-#include "./decode_vp8.h"
-
-//------------------------------------------------------------------------------
-// WebPDecParams: Decoding output parameters. Transient internal object.
-
-typedef struct WebPDecParams WebPDecParams;
-typedef int (*OutputFunc)(const VP8Io* const io, WebPDecParams* const p);
-typedef int (*OutputRowFunc)(WebPDecParams* const p, int y_pos);
-
-struct WebPDecParams {
-  WebPDecBuffer* output;             // output buffer.
-  uint8_t* tmp_y, *tmp_u, *tmp_v;    // cache for the fancy upsampler
-                                     // or used for tmp rescaling
-
-  int last_y;                 // coordinate of the line that was last output
-  const WebPDecoderOptions* options;  // if not NULL, use alt decoding features
-  // rescalers
-  WebPRescaler scaler_y, scaler_u, scaler_v, scaler_a;
-  void* memory;                  // overall scratch memory for the output work.
-
-  OutputFunc emit;               // output RGB or YUV samples
-  OutputFunc emit_alpha;         // output alpha channel
-  OutputRowFunc emit_alpha_row;  // output one line of rescaled alpha values
-};
-
-// Should be called first, before any use of the WebPDecParams object.
-void WebPResetDecParams(WebPDecParams* const params);
-
-//------------------------------------------------------------------------------
-// Header parsing helpers
-
-// Structure storing a description of the RIFF headers.
-typedef struct {
-  const uint8_t* data;         // input buffer
-  size_t data_size;            // input buffer size
-  size_t offset;               // offset to main data chunk (VP8 or VP8L)
-  const uint8_t* alpha_data;   // points to alpha chunk (if present)
-  size_t alpha_data_size;      // alpha chunk size
-  size_t compressed_size;      // VP8/VP8L compressed data size
-  size_t riff_size;            // size of the riff payload (or 0 if absent)
-  int is_lossless;             // true if a VP8L chunk is present
-} WebPHeaderStructure;
-
-// Skips over all valid chunks prior to the first VP8/VP8L frame header.
-// Returns VP8_STATUS_OK on success,
-//         VP8_STATUS_BITSTREAM_ERROR if an invalid header/chunk is found, and
-//         VP8_STATUS_NOT_ENOUGH_DATA if case of insufficient data.
-// In 'headers', compressed_size, offset, alpha_data, alpha_size and lossless
-// fields are updated appropriately upon success.
-VP8StatusCode WebPParseHeaders(WebPHeaderStructure* const headers);
-
-//------------------------------------------------------------------------------
-// Misc utils
-
-// Initializes VP8Io with custom setup, io and teardown functions. The default
-// hooks will use the supplied 'params' as io->opaque handle.
-void WebPInitCustomIo(WebPDecParams* const params, VP8Io* const io);
-
-// Setup crop_xxx fields, mb_w and mb_h in io. 'src_colorspace' refers
-// to the *compressed* format, not the output one.
-int WebPIoInitFromOptions(const WebPDecoderOptions* const options,
-                          VP8Io* const io, WEBP_CSP_MODE src_colorspace);
-
-//------------------------------------------------------------------------------
-// Internal functions regarding WebPDecBuffer memory (in buffer.c).
-// Don't really need to be externally visible for now.
-
-// Prepare 'buffer' with the requested initial dimensions width/height.
-// If no external storage is supplied, initializes buffer by allocating output
-// memory and setting up the stride information. Validate the parameters. Return
-// an error code in case of problem (no memory, or invalid stride / size /
-// dimension / etc.). If *options is not NULL, also verify that the options'
-// parameters are valid and apply them to the width/height dimensions of the
-// output buffer. This takes cropping / scaling / rotation into account.
-VP8StatusCode WebPAllocateDecBuffer(int width, int height,
-                                    const WebPDecoderOptions* const options,
-                                    WebPDecBuffer* const buffer);
-
-// Copy 'src' into 'dst' buffer, making sure 'dst' is not marked as owner of the
-// memory (still held by 'src').
-void WebPCopyDecBuffer(const WebPDecBuffer* const src,
-                       WebPDecBuffer* const dst);
-
-// Copy and transfer ownership from src to dst (beware of parameter order!)
-void WebPGrabDecBuffer(WebPDecBuffer* const src, WebPDecBuffer* const dst);
-
-
-
-//------------------------------------------------------------------------------
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
-
-#endif  /* WEBP_DEC_WEBPI_H_ */
diff --git a/external/libwebp/dsp/Makefile.am b/external/libwebp/dsp/Makefile.am
deleted file mode 100644
index c9dd7a552d..0000000000
--- a/external/libwebp/dsp/Makefile.am
+++ /dev/null
@@ -1,26 +0,0 @@
-AM_CPPFLAGS = -I$(top_srcdir)/src
-noinst_LTLIBRARIES = libwebpdsp.la
-
-libwebpdsp_la_SOURCES =
-libwebpdsp_la_SOURCES += cpu.c
-libwebpdsp_la_SOURCES += dec.c
-libwebpdsp_la_SOURCES += dec_neon.c
-libwebpdsp_la_SOURCES += dec_sse2.c
-libwebpdsp_la_SOURCES += dsp.h
-libwebpdsp_la_SOURCES += enc.c
-libwebpdsp_la_SOURCES += enc_sse2.c
-libwebpdsp_la_SOURCES += lossless.c
-libwebpdsp_la_SOURCES += lossless.h
-libwebpdsp_la_SOURCES += upsampling.c
-libwebpdsp_la_SOURCES += upsampling_sse2.c
-libwebpdsp_la_SOURCES += yuv.c
-libwebpdsp_la_SOURCES += yuv.h
-
-libwebpdspinclude_HEADERS = ../webp/types.h
-noinst_HEADERS =
-noinst_HEADERS += ../dec/decode_vp8.h
-noinst_HEADERS += ../webp/decode.h
-
-libwebpdsp_la_LDFLAGS = -lm
-libwebpdsp_la_CPPFLAGS = $(USE_EXPERIMENTAL_CODE)
-libwebpdspincludedir = $(includedir)/webp
diff --git a/external/libwebp/dsp/cpu.c b/external/libwebp/dsp/cpu.c
deleted file mode 100644
index 4e7845c7d2..0000000000
--- a/external/libwebp/dsp/cpu.c
+++ /dev/null
@@ -1,87 +0,0 @@
-// Copyright 2011 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// CPU detection
-//
-// Author: Christian Duvivier (cduvivier@google.com)
-
-#include "platform/CCPlatformConfig.h"
-
-#include "./dsp.h"
-
-#if defined(__ANDROID__)
-#include <cpu-features.h>
-#endif
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-//------------------------------------------------------------------------------
-// SSE2 detection.
-//
-
-// apple/darwin gcc-4.0.1 defines __PIC__, but not __pic__ with -fPIC.
-#if (defined(__pic__) || defined(__PIC__)) && defined(__i386__)
-static WEBP_INLINE void GetCPUInfo(int cpu_info[4], int info_type) {
-  __asm__ volatile (
-    "mov %%ebx, %%edi\n"
-    "cpuid\n"
-    "xchg %%edi, %%ebx\n"
-    : "=a"(cpu_info[0]), "=D"(cpu_info[1]), "=c"(cpu_info[2]), "=d"(cpu_info[3])
-    : "a"(info_type));
-}
-#elif (defined(__i386__) || defined(__x86_64__) ) && (CC_TARGET_PLATFORM != CC_PLATFORM_MARMALADE)
-static WEBP_INLINE void GetCPUInfo(int cpu_info[4], int info_type) {
-  __asm__ volatile (
-    "cpuid\n"
-    : "=a"(cpu_info[0]), "=b"(cpu_info[1]), "=c"(cpu_info[2]), "=d"(cpu_info[3])
-    : "a"(info_type));
-}
-#elif defined(WEBP_MSC_SSE2)
-#define GetCPUInfo __cpuid
-#endif
-
-#if (defined(__i386__) || defined(__x86_64__) || defined(WEBP_MSC_SSE2)) && (CC_TARGET_PLATFORM != CC_PLATFORM_MARMALADE)
-static int x86CPUInfo(CPUFeature feature) {
-  int cpu_info[4];
-  GetCPUInfo(cpu_info, 1);
-  if (feature == kSSE2) {
-    return 0 != (cpu_info[3] & 0x04000000);
-  }
-  if (feature == kSSE3) {
-    return 0 != (cpu_info[2] & 0x00000001);
-  }
-  return 0;
-}
-VP8CPUInfo VP8GetCPUInfo = x86CPUInfo;
-#elif defined(WEBP_ANDROID_NEON)
-static int AndroidCPUInfo(CPUFeature feature) {
-  const AndroidCpuFamily cpu_family = android_getCpuFamily();
-  const uint64_t cpu_features = android_getCpuFeatures();
-  if (feature == kNEON) {
-    return (cpu_family == ANDROID_CPU_FAMILY_ARM &&
-            0 != (cpu_features & ANDROID_CPU_ARM_FEATURE_NEON));
-  }
-  return 0;
-}
-VP8CPUInfo VP8GetCPUInfo = AndroidCPUInfo;
-#elif defined(__ARM_NEON__)
-// define a dummy function to enable turning off NEON at runtime by setting
-// VP8DecGetCPUInfo = NULL
-static int armCPUInfo(CPUFeature feature) {
-  (void)feature;
-  return 1;
-}
-VP8CPUInfo VP8GetCPUInfo = armCPUInfo;
-#else
-VP8CPUInfo VP8GetCPUInfo = NULL;
-#endif
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
diff --git a/external/libwebp/dsp/dec.c b/external/libwebp/dsp/dec.c
deleted file mode 100644
index 9ae7b6fa76..0000000000
--- a/external/libwebp/dsp/dec.c
+++ /dev/null
@@ -1,732 +0,0 @@
-// Copyright 2010 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// Speed-critical decoding functions.
-//
-// Author: Skal (pascal.massimino@gmail.com)
-
-#include "./dsp.h"
-#include "../dec/vp8i.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-//------------------------------------------------------------------------------
-// run-time tables (~4k)
-
-static uint8_t abs0[255 + 255 + 1];     // abs(i)
-static uint8_t abs1[255 + 255 + 1];     // abs(i)>>1
-static int8_t sclip1[1020 + 1020 + 1];  // clips [-1020, 1020] to [-128, 127]
-static int8_t sclip2[112 + 112 + 1];    // clips [-112, 112] to [-16, 15]
-static uint8_t clip1[255 + 510 + 1];    // clips [-255,510] to [0,255]
-
-// We declare this variable 'volatile' to prevent instruction reordering
-// and make sure it's set to true _last_ (so as to be thread-safe)
-static volatile int tables_ok = 0;
-
-static void DspInitTables(void) {
-  if (!tables_ok) {
-    int i;
-    for (i = -255; i <= 255; ++i) {
-      abs0[255 + i] = (i < 0) ? -i : i;
-      abs1[255 + i] = abs0[255 + i] >> 1;
-    }
-    for (i = -1020; i <= 1020; ++i) {
-      sclip1[1020 + i] = (i < -128) ? -128 : (i > 127) ? 127 : i;
-    }
-    for (i = -112; i <= 112; ++i) {
-      sclip2[112 + i] = (i < -16) ? -16 : (i > 15) ? 15 : i;
-    }
-    for (i = -255; i <= 255 + 255; ++i) {
-      clip1[255 + i] = (i < 0) ? 0 : (i > 255) ? 255 : i;
-    }
-    tables_ok = 1;
-  }
-}
-
-static WEBP_INLINE uint8_t clip_8b(int v) {
-  return (!(v & ~0xff)) ? v : (v < 0) ? 0 : 255;
-}
-
-//------------------------------------------------------------------------------
-// Transforms (Paragraph 14.4)
-
-#define STORE(x, y, v) \
-  dst[x + y * BPS] = clip_8b(dst[x + y * BPS] + ((v) >> 3))
-
-static const int kC1 = 20091 + (1 << 16);
-static const int kC2 = 35468;
-#define MUL(a, b) (((a) * (b)) >> 16)
-
-static void TransformOne(const int16_t* in, uint8_t* dst) {
-  int C[4 * 4], *tmp;
-  int i;
-  tmp = C;
-  for (i = 0; i < 4; ++i) {    // vertical pass
-    const int a = in[0] + in[8];    // [-4096, 4094]
-    const int b = in[0] - in[8];    // [-4095, 4095]
-    const int c = MUL(in[4], kC2) - MUL(in[12], kC1);   // [-3783, 3783]
-    const int d = MUL(in[4], kC1) + MUL(in[12], kC2);   // [-3785, 3781]
-    tmp[0] = a + d;   // [-7881, 7875]
-    tmp[1] = b + c;   // [-7878, 7878]
-    tmp[2] = b - c;   // [-7878, 7878]
-    tmp[3] = a - d;   // [-7877, 7879]
-    tmp += 4;
-    in++;
-  }
-  // Each pass is expanding the dynamic range by ~3.85 (upper bound).
-  // The exact value is (2. + (kC1 + kC2) / 65536).
-  // After the second pass, maximum interval is [-3794, 3794], assuming
-  // an input in [-2048, 2047] interval. We then need to add a dst value
-  // in the [0, 255] range.
-  // In the worst case scenario, the input to clip_8b() can be as large as
-  // [-60713, 60968].
-  tmp = C;
-  for (i = 0; i < 4; ++i) {    // horizontal pass
-    const int dc = tmp[0] + 4;
-    const int a =  dc +  tmp[8];
-    const int b =  dc -  tmp[8];
-    const int c = MUL(tmp[4], kC2) - MUL(tmp[12], kC1);
-    const int d = MUL(tmp[4], kC1) + MUL(tmp[12], kC2);
-    STORE(0, 0, a + d);
-    STORE(1, 0, b + c);
-    STORE(2, 0, b - c);
-    STORE(3, 0, a - d);
-    tmp++;
-    dst += BPS;
-  }
-}
-#undef MUL
-
-static void TransformTwo(const int16_t* in, uint8_t* dst, int do_two) {
-  TransformOne(in, dst);
-  if (do_two) {
-    TransformOne(in + 16, dst + 4);
-  }
-}
-
-static void TransformUV(const int16_t* in, uint8_t* dst) {
-  VP8Transform(in + 0 * 16, dst, 1);
-  VP8Transform(in + 2 * 16, dst + 4 * BPS, 1);
-}
-
-static void TransformDC(const int16_t *in, uint8_t* dst) {
-  const int DC = in[0] + 4;
-  int i, j;
-  for (j = 0; j < 4; ++j) {
-    for (i = 0; i < 4; ++i) {
-      STORE(i, j, DC);
-    }
-  }
-}
-
-static void TransformDCUV(const int16_t* in, uint8_t* dst) {
-  if (in[0 * 16]) TransformDC(in + 0 * 16, dst);
-  if (in[1 * 16]) TransformDC(in + 1 * 16, dst + 4);
-  if (in[2 * 16]) TransformDC(in + 2 * 16, dst + 4 * BPS);
-  if (in[3 * 16]) TransformDC(in + 3 * 16, dst + 4 * BPS + 4);
-}
-
-#undef STORE
-
-//------------------------------------------------------------------------------
-// Paragraph 14.3
-
-static void TransformWHT(const int16_t* in, int16_t* out) {
-  int tmp[16];
-  int i;
-  for (i = 0; i < 4; ++i) {
-    const int a0 = in[0 + i] + in[12 + i];
-    const int a1 = in[4 + i] + in[ 8 + i];
-    const int a2 = in[4 + i] - in[ 8 + i];
-    const int a3 = in[0 + i] - in[12 + i];
-    tmp[0  + i] = a0 + a1;
-    tmp[8  + i] = a0 - a1;
-    tmp[4  + i] = a3 + a2;
-    tmp[12 + i] = a3 - a2;
-  }
-  for (i = 0; i < 4; ++i) {
-    const int dc = tmp[0 + i * 4] + 3;    // w/ rounder
-    const int a0 = dc             + tmp[3 + i * 4];
-    const int a1 = tmp[1 + i * 4] + tmp[2 + i * 4];
-    const int a2 = tmp[1 + i * 4] - tmp[2 + i * 4];
-    const int a3 = dc             - tmp[3 + i * 4];
-    out[ 0] = (a0 + a1) >> 3;
-    out[16] = (a3 + a2) >> 3;
-    out[32] = (a0 - a1) >> 3;
-    out[48] = (a3 - a2) >> 3;
-    out += 64;
-  }
-}
-
-void (*VP8TransformWHT)(const int16_t* in, int16_t* out) = TransformWHT;
-
-//------------------------------------------------------------------------------
-// Intra predictions
-
-#define DST(x, y) dst[(x) + (y) * BPS]
-
-static WEBP_INLINE void TrueMotion(uint8_t *dst, int size) {
-  const uint8_t* top = dst - BPS;
-  const uint8_t* const clip0 = clip1 + 255 - top[-1];
-  int y;
-  for (y = 0; y < size; ++y) {
-    const uint8_t* const clip = clip0 + dst[-1];
-    int x;
-    for (x = 0; x < size; ++x) {
-      dst[x] = clip[top[x]];
-    }
-    dst += BPS;
-  }
-}
-static void TM4(uint8_t *dst)   { TrueMotion(dst, 4); }
-static void TM8uv(uint8_t *dst) { TrueMotion(dst, 8); }
-static void TM16(uint8_t *dst)  { TrueMotion(dst, 16); }
-
-//------------------------------------------------------------------------------
-// 16x16
-
-static void VE16(uint8_t *dst) {     // vertical
-  int j;
-  for (j = 0; j < 16; ++j) {
-    memcpy(dst + j * BPS, dst - BPS, 16);
-  }
-}
-
-static void HE16(uint8_t *dst) {     // horizontal
-  int j;
-  for (j = 16; j > 0; --j) {
-    memset(dst, dst[-1], 16);
-    dst += BPS;
-  }
-}
-
-static WEBP_INLINE void Put16(int v, uint8_t* dst) {
-  int j;
-  for (j = 0; j < 16; ++j) {
-    memset(dst + j * BPS, v, 16);
-  }
-}
-
-static void DC16(uint8_t *dst) {    // DC
-  int DC = 16;
-  int j;
-  for (j = 0; j < 16; ++j) {
-    DC += dst[-1 + j * BPS] + dst[j - BPS];
-  }
-  Put16(DC >> 5, dst);
-}
-
-static void DC16NoTop(uint8_t *dst) {   // DC with top samples not available
-  int DC = 8;
-  int j;
-  for (j = 0; j < 16; ++j) {
-    DC += dst[-1 + j * BPS];
-  }
-  Put16(DC >> 4, dst);
-}
-
-static void DC16NoLeft(uint8_t *dst) {  // DC with left samples not available
-  int DC = 8;
-  int i;
-  for (i = 0; i < 16; ++i) {
-    DC += dst[i - BPS];
-  }
-  Put16(DC >> 4, dst);
-}
-
-static void DC16NoTopLeft(uint8_t *dst) {  // DC with no top and left samples
-  Put16(0x80, dst);
-}
-
-//------------------------------------------------------------------------------
-// 4x4
-
-#define AVG3(a, b, c) (((a) + 2 * (b) + (c) + 2) >> 2)
-#define AVG2(a, b) (((a) + (b) + 1) >> 1)
-
-static void VE4(uint8_t *dst) {    // vertical
-  const uint8_t* top = dst - BPS;
-  const uint8_t vals[4] = {
-    AVG3(top[-1], top[0], top[1]),
-    AVG3(top[ 0], top[1], top[2]),
-    AVG3(top[ 1], top[2], top[3]),
-    AVG3(top[ 2], top[3], top[4])
-  };
-  int i;
-  for (i = 0; i < 4; ++i) {
-    memcpy(dst + i * BPS, vals, sizeof(vals));
-  }
-}
-
-static void HE4(uint8_t *dst) {    // horizontal
-  const int A = dst[-1 - BPS];
-  const int B = dst[-1];
-  const int C = dst[-1 + BPS];
-  const int D = dst[-1 + 2 * BPS];
-  const int E = dst[-1 + 3 * BPS];
-  *(uint32_t*)(dst + 0 * BPS) = 0x01010101U * AVG3(A, B, C);
-  *(uint32_t*)(dst + 1 * BPS) = 0x01010101U * AVG3(B, C, D);
-  *(uint32_t*)(dst + 2 * BPS) = 0x01010101U * AVG3(C, D, E);
-  *(uint32_t*)(dst + 3 * BPS) = 0x01010101U * AVG3(D, E, E);
-}
-
-static void DC4(uint8_t *dst) {   // DC
-  uint32_t dc = 4;
-  int i;
-  for (i = 0; i < 4; ++i) dc += dst[i - BPS] + dst[-1 + i * BPS];
-  dc >>= 3;
-  for (i = 0; i < 4; ++i) memset(dst + i * BPS, dc, 4);
-}
-
-static void RD4(uint8_t *dst) {   // Down-right
-  const int I = dst[-1 + 0 * BPS];
-  const int J = dst[-1 + 1 * BPS];
-  const int K = dst[-1 + 2 * BPS];
-  const int L = dst[-1 + 3 * BPS];
-  const int X = dst[-1 - BPS];
-  const int A = dst[0 - BPS];
-  const int B = dst[1 - BPS];
-  const int C = dst[2 - BPS];
-  const int D = dst[3 - BPS];
-  DST(0, 3)                                     = AVG3(J, K, L);
-  DST(0, 2) = DST(1, 3)                         = AVG3(I, J, K);
-  DST(0, 1) = DST(1, 2) = DST(2, 3)             = AVG3(X, I, J);
-  DST(0, 0) = DST(1, 1) = DST(2, 2) = DST(3, 3) = AVG3(A, X, I);
-  DST(1, 0) = DST(2, 1) = DST(3, 2)             = AVG3(B, A, X);
-  DST(2, 0) = DST(3, 1)                         = AVG3(C, B, A);
-  DST(3, 0)                                     = AVG3(D, C, B);
-}
-
-static void LD4(uint8_t *dst) {   // Down-Left
-  const int A = dst[0 - BPS];
-  const int B = dst[1 - BPS];
-  const int C = dst[2 - BPS];
-  const int D = dst[3 - BPS];
-  const int E = dst[4 - BPS];
-  const int F = dst[5 - BPS];
-  const int G = dst[6 - BPS];
-  const int H = dst[7 - BPS];
-  DST(0, 0)                                     = AVG3(A, B, C);
-  DST(1, 0) = DST(0, 1)                         = AVG3(B, C, D);
-  DST(2, 0) = DST(1, 1) = DST(0, 2)             = AVG3(C, D, E);
-  DST(3, 0) = DST(2, 1) = DST(1, 2) = DST(0, 3) = AVG3(D, E, F);
-  DST(3, 1) = DST(2, 2) = DST(1, 3)             = AVG3(E, F, G);
-  DST(3, 2) = DST(2, 3)                         = AVG3(F, G, H);
-  DST(3, 3)                                     = AVG3(G, H, H);
-}
-
-static void VR4(uint8_t *dst) {   // Vertical-Right
-  const int I = dst[-1 + 0 * BPS];
-  const int J = dst[-1 + 1 * BPS];
-  const int K = dst[-1 + 2 * BPS];
-  const int X = dst[-1 - BPS];
-  const int A = dst[0 - BPS];
-  const int B = dst[1 - BPS];
-  const int C = dst[2 - BPS];
-  const int D = dst[3 - BPS];
-  DST(0, 0) = DST(1, 2) = AVG2(X, A);
-  DST(1, 0) = DST(2, 2) = AVG2(A, B);
-  DST(2, 0) = DST(3, 2) = AVG2(B, C);
-  DST(3, 0)             = AVG2(C, D);
-
-  DST(0, 3) =             AVG3(K, J, I);
-  DST(0, 2) =             AVG3(J, I, X);
-  DST(0, 1) = DST(1, 3) = AVG3(I, X, A);
-  DST(1, 1) = DST(2, 3) = AVG3(X, A, B);
-  DST(2, 1) = DST(3, 3) = AVG3(A, B, C);
-  DST(3, 1) =             AVG3(B, C, D);
-}
-
-static void VL4(uint8_t *dst) {   // Vertical-Left
-  const int A = dst[0 - BPS];
-  const int B = dst[1 - BPS];
-  const int C = dst[2 - BPS];
-  const int D = dst[3 - BPS];
-  const int E = dst[4 - BPS];
-  const int F = dst[5 - BPS];
-  const int G = dst[6 - BPS];
-  const int H = dst[7 - BPS];
-  DST(0, 0) =             AVG2(A, B);
-  DST(1, 0) = DST(0, 2) = AVG2(B, C);
-  DST(2, 0) = DST(1, 2) = AVG2(C, D);
-  DST(3, 0) = DST(2, 2) = AVG2(D, E);
-
-  DST(0, 1) =             AVG3(A, B, C);
-  DST(1, 1) = DST(0, 3) = AVG3(B, C, D);
-  DST(2, 1) = DST(1, 3) = AVG3(C, D, E);
-  DST(3, 1) = DST(2, 3) = AVG3(D, E, F);
-              DST(3, 2) = AVG3(E, F, G);
-              DST(3, 3) = AVG3(F, G, H);
-}
-
-static void HU4(uint8_t *dst) {   // Horizontal-Up
-  const int I = dst[-1 + 0 * BPS];
-  const int J = dst[-1 + 1 * BPS];
-  const int K = dst[-1 + 2 * BPS];
-  const int L = dst[-1 + 3 * BPS];
-  DST(0, 0) =             AVG2(I, J);
-  DST(2, 0) = DST(0, 1) = AVG2(J, K);
-  DST(2, 1) = DST(0, 2) = AVG2(K, L);
-  DST(1, 0) =             AVG3(I, J, K);
-  DST(3, 0) = DST(1, 1) = AVG3(J, K, L);
-  DST(3, 1) = DST(1, 2) = AVG3(K, L, L);
-  DST(3, 2) = DST(2, 2) =
-    DST(0, 3) = DST(1, 3) = DST(2, 3) = DST(3, 3) = L;
-}
-
-static void HD4(uint8_t *dst) {  // Horizontal-Down
-  const int I = dst[-1 + 0 * BPS];
-  const int J = dst[-1 + 1 * BPS];
-  const int K = dst[-1 + 2 * BPS];
-  const int L = dst[-1 + 3 * BPS];
-  const int X = dst[-1 - BPS];
-  const int A = dst[0 - BPS];
-  const int B = dst[1 - BPS];
-  const int C = dst[2 - BPS];
-
-  DST(0, 0) = DST(2, 1) = AVG2(I, X);
-  DST(0, 1) = DST(2, 2) = AVG2(J, I);
-  DST(0, 2) = DST(2, 3) = AVG2(K, J);
-  DST(0, 3)             = AVG2(L, K);
-
-  DST(3, 0)             = AVG3(A, B, C);
-  DST(2, 0)             = AVG3(X, A, B);
-  DST(1, 0) = DST(3, 1) = AVG3(I, X, A);
-  DST(1, 1) = DST(3, 2) = AVG3(J, I, X);
-  DST(1, 2) = DST(3, 3) = AVG3(K, J, I);
-  DST(1, 3)             = AVG3(L, K, J);
-}
-
-#undef DST
-#undef AVG3
-#undef AVG2
-
-//------------------------------------------------------------------------------
-// Chroma
-
-static void VE8uv(uint8_t *dst) {    // vertical
-  int j;
-  for (j = 0; j < 8; ++j) {
-    memcpy(dst + j * BPS, dst - BPS, 8);
-  }
-}
-
-static void HE8uv(uint8_t *dst) {    // horizontal
-  int j;
-  for (j = 0; j < 8; ++j) {
-    memset(dst, dst[-1], 8);
-    dst += BPS;
-  }
-}
-
-// helper for chroma-DC predictions
-static WEBP_INLINE void Put8x8uv(uint64_t v, uint8_t* dst) {
-  int j;
-  for (j = 0; j < 8; ++j) {
-    *(uint64_t*)(dst + j * BPS) = v;
-  }
-}
-
-static void DC8uv(uint8_t *dst) {     // DC
-  int dc0 = 8;
-  int i;
-  for (i = 0; i < 8; ++i) {
-    dc0 += dst[i - BPS] + dst[-1 + i * BPS];
-  }
-  Put8x8uv((uint64_t)((dc0 >> 4) * 0x0101010101010101ULL), dst);
-}
-
-static void DC8uvNoLeft(uint8_t *dst) {   // DC with no left samples
-  int dc0 = 4;
-  int i;
-  for (i = 0; i < 8; ++i) {
-    dc0 += dst[i - BPS];
-  }
-  Put8x8uv((uint64_t)((dc0 >> 3) * 0x0101010101010101ULL), dst);
-}
-
-static void DC8uvNoTop(uint8_t *dst) {  // DC with no top samples
-  int dc0 = 4;
-  int i;
-  for (i = 0; i < 8; ++i) {
-    dc0 += dst[-1 + i * BPS];
-  }
-  Put8x8uv((uint64_t)((dc0 >> 3) * 0x0101010101010101ULL), dst);
-}
-
-static void DC8uvNoTopLeft(uint8_t *dst) {    // DC with nothing
-  Put8x8uv(0x8080808080808080ULL, dst);
-}
-
-//------------------------------------------------------------------------------
-// default C implementations
-
-const VP8PredFunc VP8PredLuma4[NUM_BMODES] = {
-  DC4, TM4, VE4, HE4, RD4, VR4, LD4, VL4, HD4, HU4
-};
-
-const VP8PredFunc VP8PredLuma16[NUM_B_DC_MODES] = {
-  DC16, TM16, VE16, HE16,
-  DC16NoTop, DC16NoLeft, DC16NoTopLeft
-};
-
-const VP8PredFunc VP8PredChroma8[NUM_B_DC_MODES] = {
-  DC8uv, TM8uv, VE8uv, HE8uv,
-  DC8uvNoTop, DC8uvNoLeft, DC8uvNoTopLeft
-};
-
-//------------------------------------------------------------------------------
-// Edge filtering functions
-
-// 4 pixels in, 2 pixels out
-static WEBP_INLINE void do_filter2(uint8_t* p, int step) {
-  const int p1 = p[-2*step], p0 = p[-step], q0 = p[0], q1 = p[step];
-  const int a = 3 * (q0 - p0) + sclip1[1020 + p1 - q1];
-  const int a1 = sclip2[112 + ((a + 4) >> 3)];
-  const int a2 = sclip2[112 + ((a + 3) >> 3)];
-  p[-step] = clip1[255 + p0 + a2];
-  p[    0] = clip1[255 + q0 - a1];
-}
-
-// 4 pixels in, 4 pixels out
-static WEBP_INLINE void do_filter4(uint8_t* p, int step) {
-  const int p1 = p[-2*step], p0 = p[-step], q0 = p[0], q1 = p[step];
-  const int a = 3 * (q0 - p0);
-  const int a1 = sclip2[112 + ((a + 4) >> 3)];
-  const int a2 = sclip2[112 + ((a + 3) >> 3)];
-  const int a3 = (a1 + 1) >> 1;
-  p[-2*step] = clip1[255 + p1 + a3];
-  p[-  step] = clip1[255 + p0 + a2];
-  p[      0] = clip1[255 + q0 - a1];
-  p[   step] = clip1[255 + q1 - a3];
-}
-
-// 6 pixels in, 6 pixels out
-static WEBP_INLINE void do_filter6(uint8_t* p, int step) {
-  const int p2 = p[-3*step], p1 = p[-2*step], p0 = p[-step];
-  const int q0 = p[0], q1 = p[step], q2 = p[2*step];
-  const int a = sclip1[1020 + 3 * (q0 - p0) + sclip1[1020 + p1 - q1]];
-  const int a1 = (27 * a + 63) >> 7;  // eq. to ((3 * a + 7) * 9) >> 7
-  const int a2 = (18 * a + 63) >> 7;  // eq. to ((2 * a + 7) * 9) >> 7
-  const int a3 = (9  * a + 63) >> 7;  // eq. to ((1 * a + 7) * 9) >> 7
-  p[-3*step] = clip1[255 + p2 + a3];
-  p[-2*step] = clip1[255 + p1 + a2];
-  p[-  step] = clip1[255 + p0 + a1];
-  p[      0] = clip1[255 + q0 - a1];
-  p[   step] = clip1[255 + q1 - a2];
-  p[ 2*step] = clip1[255 + q2 - a3];
-}
-
-static WEBP_INLINE int hev(const uint8_t* p, int step, int thresh) {
-  const int p1 = p[-2*step], p0 = p[-step], q0 = p[0], q1 = p[step];
-  return (abs0[255 + p1 - p0] > thresh) || (abs0[255 + q1 - q0] > thresh);
-}
-
-static WEBP_INLINE int needs_filter(const uint8_t* p, int step, int thresh) {
-  const int p1 = p[-2*step], p0 = p[-step], q0 = p[0], q1 = p[step];
-  return (2 * abs0[255 + p0 - q0] + abs1[255 + p1 - q1]) <= thresh;
-}
-
-static WEBP_INLINE int needs_filter2(const uint8_t* p,
-                                     int step, int t, int it) {
-  const int p3 = p[-4*step], p2 = p[-3*step], p1 = p[-2*step], p0 = p[-step];
-  const int q0 = p[0], q1 = p[step], q2 = p[2*step], q3 = p[3*step];
-  if ((2 * abs0[255 + p0 - q0] + abs1[255 + p1 - q1]) > t)
-    return 0;
-  return abs0[255 + p3 - p2] <= it && abs0[255 + p2 - p1] <= it &&
-         abs0[255 + p1 - p0] <= it && abs0[255 + q3 - q2] <= it &&
-         abs0[255 + q2 - q1] <= it && abs0[255 + q1 - q0] <= it;
-}
-
-//------------------------------------------------------------------------------
-// Simple In-loop filtering (Paragraph 15.2)
-
-static void SimpleVFilter16(uint8_t* p, int stride, int thresh) {
-  int i;
-  for (i = 0; i < 16; ++i) {
-    if (needs_filter(p + i, stride, thresh)) {
-      do_filter2(p + i, stride);
-    }
-  }
-}
-
-static void SimpleHFilter16(uint8_t* p, int stride, int thresh) {
-  int i;
-  for (i = 0; i < 16; ++i) {
-    if (needs_filter(p + i * stride, 1, thresh)) {
-      do_filter2(p + i * stride, 1);
-    }
-  }
-}
-
-static void SimpleVFilter16i(uint8_t* p, int stride, int thresh) {
-  int k;
-  for (k = 3; k > 0; --k) {
-    p += 4 * stride;
-    SimpleVFilter16(p, stride, thresh);
-  }
-}
-
-static void SimpleHFilter16i(uint8_t* p, int stride, int thresh) {
-  int k;
-  for (k = 3; k > 0; --k) {
-    p += 4;
-    SimpleHFilter16(p, stride, thresh);
-  }
-}
-
-//------------------------------------------------------------------------------
-// Complex In-loop filtering (Paragraph 15.3)
-
-static WEBP_INLINE void FilterLoop26(uint8_t* p,
-                                     int hstride, int vstride, int size,
-                                     int thresh, int ithresh, int hev_thresh) {
-  while (size-- > 0) {
-    if (needs_filter2(p, hstride, thresh, ithresh)) {
-      if (hev(p, hstride, hev_thresh)) {
-        do_filter2(p, hstride);
-      } else {
-        do_filter6(p, hstride);
-      }
-    }
-    p += vstride;
-  }
-}
-
-static WEBP_INLINE void FilterLoop24(uint8_t* p,
-                                     int hstride, int vstride, int size,
-                                     int thresh, int ithresh, int hev_thresh) {
-  while (size-- > 0) {
-    if (needs_filter2(p, hstride, thresh, ithresh)) {
-      if (hev(p, hstride, hev_thresh)) {
-        do_filter2(p, hstride);
-      } else {
-        do_filter4(p, hstride);
-      }
-    }
-    p += vstride;
-  }
-}
-
-// on macroblock edges
-static void VFilter16(uint8_t* p, int stride,
-                      int thresh, int ithresh, int hev_thresh) {
-  FilterLoop26(p, stride, 1, 16, thresh, ithresh, hev_thresh);
-}
-
-static void HFilter16(uint8_t* p, int stride,
-                      int thresh, int ithresh, int hev_thresh) {
-  FilterLoop26(p, 1, stride, 16, thresh, ithresh, hev_thresh);
-}
-
-// on three inner edges
-static void VFilter16i(uint8_t* p, int stride,
-                       int thresh, int ithresh, int hev_thresh) {
-  int k;
-  for (k = 3; k > 0; --k) {
-    p += 4 * stride;
-    FilterLoop24(p, stride, 1, 16, thresh, ithresh, hev_thresh);
-  }
-}
-
-static void HFilter16i(uint8_t* p, int stride,
-                       int thresh, int ithresh, int hev_thresh) {
-  int k;
-  for (k = 3; k > 0; --k) {
-    p += 4;
-    FilterLoop24(p, 1, stride, 16, thresh, ithresh, hev_thresh);
-  }
-}
-
-// 8-pixels wide variant, for chroma filtering
-static void VFilter8(uint8_t* u, uint8_t* v, int stride,
-                     int thresh, int ithresh, int hev_thresh) {
-  FilterLoop26(u, stride, 1, 8, thresh, ithresh, hev_thresh);
-  FilterLoop26(v, stride, 1, 8, thresh, ithresh, hev_thresh);
-}
-
-static void HFilter8(uint8_t* u, uint8_t* v, int stride,
-                     int thresh, int ithresh, int hev_thresh) {
-  FilterLoop26(u, 1, stride, 8, thresh, ithresh, hev_thresh);
-  FilterLoop26(v, 1, stride, 8, thresh, ithresh, hev_thresh);
-}
-
-static void VFilter8i(uint8_t* u, uint8_t* v, int stride,
-                      int thresh, int ithresh, int hev_thresh) {
-  FilterLoop24(u + 4 * stride, stride, 1, 8, thresh, ithresh, hev_thresh);
-  FilterLoop24(v + 4 * stride, stride, 1, 8, thresh, ithresh, hev_thresh);
-}
-
-static void HFilter8i(uint8_t* u, uint8_t* v, int stride,
-                      int thresh, int ithresh, int hev_thresh) {
-  FilterLoop24(u + 4, 1, stride, 8, thresh, ithresh, hev_thresh);
-  FilterLoop24(v + 4, 1, stride, 8, thresh, ithresh, hev_thresh);
-}
-
-//------------------------------------------------------------------------------
-
-VP8DecIdct2 VP8Transform;
-VP8DecIdct VP8TransformUV;
-VP8DecIdct VP8TransformDC;
-VP8DecIdct VP8TransformDCUV;
-
-VP8LumaFilterFunc VP8VFilter16;
-VP8LumaFilterFunc VP8HFilter16;
-VP8ChromaFilterFunc VP8VFilter8;
-VP8ChromaFilterFunc VP8HFilter8;
-VP8LumaFilterFunc VP8VFilter16i;
-VP8LumaFilterFunc VP8HFilter16i;
-VP8ChromaFilterFunc VP8VFilter8i;
-VP8ChromaFilterFunc VP8HFilter8i;
-VP8SimpleFilterFunc VP8SimpleVFilter16;
-VP8SimpleFilterFunc VP8SimpleHFilter16;
-VP8SimpleFilterFunc VP8SimpleVFilter16i;
-VP8SimpleFilterFunc VP8SimpleHFilter16i;
-
-extern void VP8DspInitSSE2(void);
-extern void VP8DspInitNEON(void);
-
-void VP8DspInit(void) {
-  DspInitTables();
-
-  VP8Transform = TransformTwo;
-  VP8TransformUV = TransformUV;
-  VP8TransformDC = TransformDC;
-  VP8TransformDCUV = TransformDCUV;
-
-  VP8VFilter16 = VFilter16;
-  VP8HFilter16 = HFilter16;
-  VP8VFilter8 = VFilter8;
-  VP8HFilter8 = HFilter8;
-  VP8VFilter16i = VFilter16i;
-  VP8HFilter16i = HFilter16i;
-  VP8VFilter8i = VFilter8i;
-  VP8HFilter8i = HFilter8i;
-  VP8SimpleVFilter16 = SimpleVFilter16;
-  VP8SimpleHFilter16 = SimpleHFilter16;
-  VP8SimpleVFilter16i = SimpleVFilter16i;
-  VP8SimpleHFilter16i = SimpleHFilter16i;
-
-  // If defined, use CPUInfo() to overwrite some pointers with faster versions.
-  if (VP8GetCPUInfo) {
-#if defined(WEBP_USE_SSE2)
-    if (VP8GetCPUInfo(kSSE2)) {
-      VP8DspInitSSE2();
-    }
-#elif defined(WEBP_USE_NEON)
-    if (VP8GetCPUInfo(kNEON)) {
-      VP8DspInitNEON();
-    }
-#endif
-  }
-}
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
diff --git a/external/libwebp/dsp/dec_neon.c b/external/libwebp/dsp/dec_neon.c
deleted file mode 100644
index 09cafeef1c..0000000000
--- a/external/libwebp/dsp/dec_neon.c
+++ /dev/null
@@ -1,334 +0,0 @@
-// Copyright 2012 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// ARM NEON version of dsp functions and loop filtering.
-//
-// Authors: Somnath Banerjee (somnath@google.com)
-//          Johann Koenig (johannkoenig@google.com)
-
-#include "./dsp.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-#if defined(WEBP_USE_NEON)
-
-#include "../dec/vp8i.h"
-
-#define QRegs "q0", "q1", "q2", "q3", "q4", "q5", "q6", "q7",                  \
-              "q8", "q9", "q10", "q11", "q12", "q13", "q14", "q15"
-
-#define FLIP_SIGN_BIT2(a, b, s)                                                \
-  "veor     " #a "," #a "," #s "               \n"                             \
-  "veor     " #b "," #b "," #s "               \n"                             \
-
-#define FLIP_SIGN_BIT4(a, b, c, d, s)                                          \
-  FLIP_SIGN_BIT2(a, b, s)                                                      \
-  FLIP_SIGN_BIT2(c, d, s)                                                      \
-
-#define NEEDS_FILTER(p1, p0, q0, q1, thresh, mask)                             \
-  "vabd.u8    q15," #p0 "," #q0 "         \n"  /* abs(p0 - q0) */              \
-  "vabd.u8    q14," #p1 "," #q1 "         \n"  /* abs(p1 - q1) */              \
-  "vqadd.u8   q15, q15, q15               \n"  /* abs(p0 - q0) * 2 */          \
-  "vshr.u8    q14, q14, #1                \n"  /* abs(p1 - q1) / 2 */          \
-  "vqadd.u8   q15, q15, q14     \n"  /* abs(p0 - q0) * 2 + abs(p1 - q1) / 2 */ \
-  "vdup.8     q14, " #thresh "            \n"                                  \
-  "vcge.u8   " #mask ", q14, q15          \n"  /* mask <= thresh */
-
-#define GET_BASE_DELTA(p1, p0, q0, q1, o)                                      \
-  "vqsub.s8   q15," #q0 "," #p0 "         \n"  /* (q0 - p0) */                 \
-  "vqsub.s8  " #o "," #p1 "," #q1 "       \n"  /* (p1 - q1) */                 \
-  "vqadd.s8  " #o "," #o ", q15           \n"  /* (p1 - q1) + 1 * (p0 - q0) */ \
-  "vqadd.s8  " #o "," #o ", q15           \n"  /* (p1 - q1) + 2 * (p0 - q0) */ \
-  "vqadd.s8  " #o "," #o ", q15           \n"  /* (p1 - q1) + 3 * (p0 - q0) */
-
-#define DO_SIMPLE_FILTER(p0, q0, fl)                                           \
-  "vmov.i8    q15, #0x03                  \n"                                  \
-  "vqadd.s8   q15, q15, " #fl "           \n"  /* filter1 = filter + 3 */      \
-  "vshr.s8    q15, q15, #3                \n"  /* filter1 >> 3 */              \
-  "vqadd.s8  " #p0 "," #p0 ", q15         \n"  /* p0 += filter1 */             \
-                                                                               \
-  "vmov.i8    q15, #0x04                  \n"                                  \
-  "vqadd.s8   q15, q15, " #fl "           \n"  /* filter1 = filter + 4 */      \
-  "vshr.s8    q15, q15, #3                \n"  /* filter2 >> 3 */              \
-  "vqsub.s8  " #q0 "," #q0 ", q15         \n"  /* q0 -= filter2 */
-
-// Applies filter on 2 pixels (p0 and q0)
-#define DO_FILTER2(p1, p0, q0, q1, thresh)                                     \
-  NEEDS_FILTER(p1, p0, q0, q1, thresh, q9)     /* filter mask in q9 */         \
-  "vmov.i8    q10, #0x80                  \n"  /* sign bit */                  \
-  FLIP_SIGN_BIT4(p1, p0, q0, q1, q10)          /* convert to signed value */   \
-  GET_BASE_DELTA(p1, p0, q0, q1, q11)          /* get filter level  */         \
-  "vand       q9, q9, q11                 \n"  /* apply filter mask */         \
-  DO_SIMPLE_FILTER(p0, q0, q9)                 /* apply filter */              \
-  FLIP_SIGN_BIT2(p0, q0, q10)
-
-// Load/Store vertical edge
-#define LOAD8x4(c1, c2, c3, c4, b1, b2, stride)                                \
-  "vld4.8   {" #c1"[0], " #c2"[0], " #c3"[0], " #c4"[0]}," #b1 "," #stride"\n" \
-  "vld4.8   {" #c1"[1], " #c2"[1], " #c3"[1], " #c4"[1]}," #b2 "," #stride"\n" \
-  "vld4.8   {" #c1"[2], " #c2"[2], " #c3"[2], " #c4"[2]}," #b1 "," #stride"\n" \
-  "vld4.8   {" #c1"[3], " #c2"[3], " #c3"[3], " #c4"[3]}," #b2 "," #stride"\n" \
-  "vld4.8   {" #c1"[4], " #c2"[4], " #c3"[4], " #c4"[4]}," #b1 "," #stride"\n" \
-  "vld4.8   {" #c1"[5], " #c2"[5], " #c3"[5], " #c4"[5]}," #b2 "," #stride"\n" \
-  "vld4.8   {" #c1"[6], " #c2"[6], " #c3"[6], " #c4"[6]}," #b1 "," #stride"\n" \
-  "vld4.8   {" #c1"[7], " #c2"[7], " #c3"[7], " #c4"[7]}," #b2 "," #stride"\n"
-
-#define STORE8x2(c1, c2, p,stride)                                             \
-  "vst2.8   {" #c1"[0], " #c2"[0]}," #p "," #stride " \n"                      \
-  "vst2.8   {" #c1"[1], " #c2"[1]}," #p "," #stride " \n"                      \
-  "vst2.8   {" #c1"[2], " #c2"[2]}," #p "," #stride " \n"                      \
-  "vst2.8   {" #c1"[3], " #c2"[3]}," #p "," #stride " \n"                      \
-  "vst2.8   {" #c1"[4], " #c2"[4]}," #p "," #stride " \n"                      \
-  "vst2.8   {" #c1"[5], " #c2"[5]}," #p "," #stride " \n"                      \
-  "vst2.8   {" #c1"[6], " #c2"[6]}," #p "," #stride " \n"                      \
-  "vst2.8   {" #c1"[7], " #c2"[7]}," #p "," #stride " \n"
-
-//-----------------------------------------------------------------------------
-// Simple In-loop filtering (Paragraph 15.2)
-
-static void SimpleVFilter16NEON(uint8_t* p, int stride, int thresh) {
-  __asm__ volatile (
-    "sub        %[p], %[p], %[stride], lsl #1  \n"  // p -= 2 * stride
-
-    "vld1.u8    {q1}, [%[p]], %[stride]        \n"  // p1
-    "vld1.u8    {q2}, [%[p]], %[stride]        \n"  // p0
-    "vld1.u8    {q3}, [%[p]], %[stride]        \n"  // q0
-    "vld1.u8    {q4}, [%[p]]                   \n"  // q1
-
-    DO_FILTER2(q1, q2, q3, q4, %[thresh])
-
-    "sub        %[p], %[p], %[stride], lsl #1  \n"  // p -= 2 * stride
-
-    "vst1.u8    {q2}, [%[p]], %[stride]        \n"  // store op0
-    "vst1.u8    {q3}, [%[p]]                   \n"  // store oq0
-    : [p] "+r"(p)
-    : [stride] "r"(stride), [thresh] "r"(thresh)
-    : "memory", QRegs
-  );
-}
-
-static void SimpleHFilter16NEON(uint8_t* p, int stride, int thresh) {
-  __asm__ volatile (
-    "sub        r4, %[p], #2                   \n"  // base1 = p - 2
-    "lsl        r6, %[stride], #1              \n"  // r6 = 2 * stride
-    "add        r5, r4, %[stride]              \n"  // base2 = base1 + stride
-
-    LOAD8x4(d2, d3, d4, d5, [r4], [r5], r6)
-    LOAD8x4(d6, d7, d8, d9, [r4], [r5], r6)
-    "vswp       d3, d6                         \n"  // p1:q1 p0:q3
-    "vswp       d5, d8                         \n"  // q0:q2 q1:q4
-    "vswp       q2, q3                         \n"  // p1:q1 p0:q2 q0:q3 q1:q4
-
-    DO_FILTER2(q1, q2, q3, q4, %[thresh])
-
-    "sub        %[p], %[p], #1                 \n"  // p - 1
-
-    "vswp        d5, d6                        \n"
-    STORE8x2(d4, d5, [%[p]], %[stride])
-    STORE8x2(d6, d7, [%[p]], %[stride])
-
-    : [p] "+r"(p)
-    : [stride] "r"(stride), [thresh] "r"(thresh)
-    : "memory", "r4", "r5", "r6", QRegs
-  );
-}
-
-static void SimpleVFilter16iNEON(uint8_t* p, int stride, int thresh) {
-  int k;
-  for (k = 3; k > 0; --k) {
-    p += 4 * stride;
-    SimpleVFilter16NEON(p, stride, thresh);
-  }
-}
-
-static void SimpleHFilter16iNEON(uint8_t* p, int stride, int thresh) {
-  int k;
-  for (k = 3; k > 0; --k) {
-    p += 4;
-    SimpleHFilter16NEON(p, stride, thresh);
-  }
-}
-
-static void TransformOneNEON(const int16_t *in, uint8_t *dst) {
-  const int kBPS = BPS;
-  const int16_t constants[] = {20091, 17734, 0, 0};
-  /* kC1, kC2. Padded because vld1.16 loads 8 bytes
-   * Technically these are unsigned but vqdmulh is only available in signed.
-   * vqdmulh returns high half (effectively >> 16) but also doubles the value,
-   * changing the >> 16 to >> 15 and requiring an additional >> 1.
-   * We use this to our advantage with kC2. The canonical value is 35468.
-   * However, the high bit is set so treating it as signed will give incorrect
-   * results. We avoid this by down shifting by 1 here to clear the highest bit.
-   * Combined with the doubling effect of vqdmulh we get >> 16.
-   * This can not be applied to kC1 because the lowest bit is set. Down shifting
-   * the constant would reduce precision.
-   */
-
-  /* libwebp uses a trick to avoid some extra addition that libvpx does.
-   * Instead of:
-   * temp2 = ip[12] + ((ip[12] * cospi8sqrt2minus1) >> 16);
-   * libwebp adds 1 << 16 to cospi8sqrt2minus1 (kC1). However, this causes the
-   * same issue with kC1 and vqdmulh that we work around by down shifting kC2
-   */
-
-  /* Adapted from libvpx: vp8/common/arm/neon/shortidct4x4llm_neon.asm */
-  __asm__ volatile (
-    "vld1.16         {q1, q2}, [%[in]]           \n"
-    "vld1.16         {d0}, [%[constants]]        \n"
-
-    /* d2: in[0]
-     * d3: in[8]
-     * d4: in[4]
-     * d5: in[12]
-     */
-    "vswp            d3, d4                      \n"
-
-    /* q8 = {in[4], in[12]} * kC1 * 2 >> 16
-     * q9 = {in[4], in[12]} * kC2 >> 16
-     */
-    "vqdmulh.s16     q8, q2, d0[0]               \n"
-    "vqdmulh.s16     q9, q2, d0[1]               \n"
-
-    /* d22 = a = in[0] + in[8]
-     * d23 = b = in[0] - in[8]
-     */
-    "vqadd.s16       d22, d2, d3                 \n"
-    "vqsub.s16       d23, d2, d3                 \n"
-
-    /* The multiplication should be x * kC1 >> 16
-     * However, with vqdmulh we get x * kC1 * 2 >> 16
-     * (multiply, double, return high half)
-     * We avoided this in kC2 by pre-shifting the constant.
-     * q8 = in[4]/[12] * kC1 >> 16
-     */
-    "vshr.s16        q8, q8, #1                  \n"
-
-    /* Add {in[4], in[12]} back after the multiplication. This is handled by
-     * adding 1 << 16 to kC1 in the libwebp C code.
-     */
-    "vqadd.s16       q8, q2, q8                  \n"
-
-    /* d20 = c = in[4]*kC2 - in[12]*kC1
-     * d21 = d = in[4]*kC1 + in[12]*kC2
-     */
-    "vqsub.s16       d20, d18, d17               \n"
-    "vqadd.s16       d21, d19, d16               \n"
-
-    /* d2 = tmp[0] = a + d
-     * d3 = tmp[1] = b + c
-     * d4 = tmp[2] = b - c
-     * d5 = tmp[3] = a - d
-     */
-    "vqadd.s16       d2, d22, d21                \n"
-    "vqadd.s16       d3, d23, d20                \n"
-    "vqsub.s16       d4, d23, d20                \n"
-    "vqsub.s16       d5, d22, d21                \n"
-
-    "vzip.16         q1, q2                      \n"
-    "vzip.16         q1, q2                      \n"
-
-    "vswp            d3, d4                      \n"
-
-    /* q8 = {tmp[4], tmp[12]} * kC1 * 2 >> 16
-     * q9 = {tmp[4], tmp[12]} * kC2 >> 16
-     */
-    "vqdmulh.s16     q8, q2, d0[0]               \n"
-    "vqdmulh.s16     q9, q2, d0[1]               \n"
-
-    /* d22 = a = tmp[0] + tmp[8]
-     * d23 = b = tmp[0] - tmp[8]
-     */
-    "vqadd.s16       d22, d2, d3                 \n"
-    "vqsub.s16       d23, d2, d3                 \n"
-
-    /* See long winded explanations prior */
-    "vshr.s16        q8, q8, #1                  \n"
-    "vqadd.s16       q8, q2, q8                  \n"
-
-    /* d20 = c = in[4]*kC2 - in[12]*kC1
-     * d21 = d = in[4]*kC1 + in[12]*kC2
-     */
-    "vqsub.s16       d20, d18, d17               \n"
-    "vqadd.s16       d21, d19, d16               \n"
-
-    /* d2 = tmp[0] = a + d
-     * d3 = tmp[1] = b + c
-     * d4 = tmp[2] = b - c
-     * d5 = tmp[3] = a - d
-     */
-    "vqadd.s16       d2, d22, d21                \n"
-    "vqadd.s16       d3, d23, d20                \n"
-    "vqsub.s16       d4, d23, d20                \n"
-    "vqsub.s16       d5, d22, d21                \n"
-
-    "vld1.32         d6[0], [%[dst]], %[kBPS]    \n"
-    "vld1.32         d6[1], [%[dst]], %[kBPS]    \n"
-    "vld1.32         d7[0], [%[dst]], %[kBPS]    \n"
-    "vld1.32         d7[1], [%[dst]], %[kBPS]    \n"
-
-    "sub         %[dst], %[dst], %[kBPS], lsl #2 \n"
-
-    /* (val) + 4 >> 3 */
-    "vrshr.s16       d2, d2, #3                  \n"
-    "vrshr.s16       d3, d3, #3                  \n"
-    "vrshr.s16       d4, d4, #3                  \n"
-    "vrshr.s16       d5, d5, #3                  \n"
-
-    "vzip.16         q1, q2                      \n"
-    "vzip.16         q1, q2                      \n"
-
-    /* Must accumulate before saturating */
-    "vmovl.u8        q8, d6                      \n"
-    "vmovl.u8        q9, d7                      \n"
-
-    "vqadd.s16       q1, q1, q8                  \n"
-    "vqadd.s16       q2, q2, q9                  \n"
-
-    "vqmovun.s16     d0, q1                      \n"
-    "vqmovun.s16     d1, q2                      \n"
-
-    "vst1.32         d0[0], [%[dst]], %[kBPS]    \n"
-    "vst1.32         d0[1], [%[dst]], %[kBPS]    \n"
-    "vst1.32         d1[0], [%[dst]], %[kBPS]    \n"
-    "vst1.32         d1[1], [%[dst]]             \n"
-
-    : [in] "+r"(in), [dst] "+r"(dst)  /* modified registers */
-    : [kBPS] "r"(kBPS), [constants] "r"(constants)  /* constants */
-    : "memory", "q0", "q1", "q2", "q8", "q9", "q10", "q11"  /* clobbered */
-  );
-}
-
-static void TransformTwoNEON(const int16_t* in, uint8_t* dst, int do_two) {
-  TransformOneNEON(in, dst);
-  if (do_two) {
-    TransformOneNEON(in + 16, dst + 4);
-  }
-}
-
-#endif   // WEBP_USE_NEON
-
-//------------------------------------------------------------------------------
-// Entry point
-
-extern void VP8DspInitNEON(void);
-
-void VP8DspInitNEON(void) {
-#if defined(WEBP_USE_NEON)
-  VP8Transform = TransformTwoNEON;
-
-  VP8SimpleVFilter16 = SimpleVFilter16NEON;
-  VP8SimpleHFilter16 = SimpleHFilter16NEON;
-  VP8SimpleVFilter16i = SimpleVFilter16iNEON;
-  VP8SimpleHFilter16i = SimpleHFilter16iNEON;
-#endif   // WEBP_USE_NEON
-}
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
diff --git a/external/libwebp/dsp/dec_sse2.c b/external/libwebp/dsp/dec_sse2.c
deleted file mode 100644
index 2cb55d013f..0000000000
--- a/external/libwebp/dsp/dec_sse2.c
+++ /dev/null
@@ -1,908 +0,0 @@
-// Copyright 2011 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// SSE2 version of some decoding functions (idct, loop filtering).
-//
-// Author: somnath@google.com (Somnath Banerjee)
-//         cduvivier@google.com (Christian Duvivier)
-
-#include "./dsp.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-#if defined(WEBP_USE_SSE2)
-
-#include <emmintrin.h>
-#include "../dec/vp8i.h"
-
-//------------------------------------------------------------------------------
-// Transforms (Paragraph 14.4)
-
-static void TransformSSE2(const int16_t* in, uint8_t* dst, int do_two) {
-  // This implementation makes use of 16-bit fixed point versions of two
-  // multiply constants:
-  //    K1 = sqrt(2) * cos (pi/8) ~= 85627 / 2^16
-  //    K2 = sqrt(2) * sin (pi/8) ~= 35468 / 2^16
-  //
-  // To be able to use signed 16-bit integers, we use the following trick to
-  // have constants within range:
-  // - Associated constants are obtained by subtracting the 16-bit fixed point
-  //   version of one:
-  //      k = K - (1 << 16)  =>  K = k + (1 << 16)
-  //      K1 = 85267  =>  k1 =  20091
-  //      K2 = 35468  =>  k2 = -30068
-  // - The multiplication of a variable by a constant become the sum of the
-  //   variable and the multiplication of that variable by the associated
-  //   constant:
-  //      (x * K) >> 16 = (x * (k + (1 << 16))) >> 16 = ((x * k ) >> 16) + x
-  const __m128i k1 = _mm_set1_epi16(20091);
-  const __m128i k2 = _mm_set1_epi16(-30068);
-  __m128i T0, T1, T2, T3;
-
-  // Load and concatenate the transform coefficients (we'll do two transforms
-  // in parallel). In the case of only one transform, the second half of the
-  // vectors will just contain random value we'll never use nor store.
-  __m128i in0, in1, in2, in3;
-  {
-    in0 = _mm_loadl_epi64((__m128i*)&in[0]);
-    in1 = _mm_loadl_epi64((__m128i*)&in[4]);
-    in2 = _mm_loadl_epi64((__m128i*)&in[8]);
-    in3 = _mm_loadl_epi64((__m128i*)&in[12]);
-    // a00 a10 a20 a30   x x x x
-    // a01 a11 a21 a31   x x x x
-    // a02 a12 a22 a32   x x x x
-    // a03 a13 a23 a33   x x x x
-    if (do_two) {
-      const __m128i inB0 = _mm_loadl_epi64((__m128i*)&in[16]);
-      const __m128i inB1 = _mm_loadl_epi64((__m128i*)&in[20]);
-      const __m128i inB2 = _mm_loadl_epi64((__m128i*)&in[24]);
-      const __m128i inB3 = _mm_loadl_epi64((__m128i*)&in[28]);
-      in0 = _mm_unpacklo_epi64(in0, inB0);
-      in1 = _mm_unpacklo_epi64(in1, inB1);
-      in2 = _mm_unpacklo_epi64(in2, inB2);
-      in3 = _mm_unpacklo_epi64(in3, inB3);
-      // a00 a10 a20 a30   b00 b10 b20 b30
-      // a01 a11 a21 a31   b01 b11 b21 b31
-      // a02 a12 a22 a32   b02 b12 b22 b32
-      // a03 a13 a23 a33   b03 b13 b23 b33
-    }
-  }
-
-  // Vertical pass and subsequent transpose.
-  {
-    // First pass, c and d calculations are longer because of the "trick"
-    // multiplications.
-    const __m128i a = _mm_add_epi16(in0, in2);
-    const __m128i b = _mm_sub_epi16(in0, in2);
-    // c = MUL(in1, K2) - MUL(in3, K1) = MUL(in1, k2) - MUL(in3, k1) + in1 - in3
-    const __m128i c1 = _mm_mulhi_epi16(in1, k2);
-    const __m128i c2 = _mm_mulhi_epi16(in3, k1);
-    const __m128i c3 = _mm_sub_epi16(in1, in3);
-    const __m128i c4 = _mm_sub_epi16(c1, c2);
-    const __m128i c = _mm_add_epi16(c3, c4);
-    // d = MUL(in1, K1) + MUL(in3, K2) = MUL(in1, k1) + MUL(in3, k2) + in1 + in3
-    const __m128i d1 = _mm_mulhi_epi16(in1, k1);
-    const __m128i d2 = _mm_mulhi_epi16(in3, k2);
-    const __m128i d3 = _mm_add_epi16(in1, in3);
-    const __m128i d4 = _mm_add_epi16(d1, d2);
-    const __m128i d = _mm_add_epi16(d3, d4);
-
-    // Second pass.
-    const __m128i tmp0 = _mm_add_epi16(a, d);
-    const __m128i tmp1 = _mm_add_epi16(b, c);
-    const __m128i tmp2 = _mm_sub_epi16(b, c);
-    const __m128i tmp3 = _mm_sub_epi16(a, d);
-
-    // Transpose the two 4x4.
-    // a00 a01 a02 a03   b00 b01 b02 b03
-    // a10 a11 a12 a13   b10 b11 b12 b13
-    // a20 a21 a22 a23   b20 b21 b22 b23
-    // a30 a31 a32 a33   b30 b31 b32 b33
-    const __m128i transpose0_0 = _mm_unpacklo_epi16(tmp0, tmp1);
-    const __m128i transpose0_1 = _mm_unpacklo_epi16(tmp2, tmp3);
-    const __m128i transpose0_2 = _mm_unpackhi_epi16(tmp0, tmp1);
-    const __m128i transpose0_3 = _mm_unpackhi_epi16(tmp2, tmp3);
-    // a00 a10 a01 a11   a02 a12 a03 a13
-    // a20 a30 a21 a31   a22 a32 a23 a33
-    // b00 b10 b01 b11   b02 b12 b03 b13
-    // b20 b30 b21 b31   b22 b32 b23 b33
-    const __m128i transpose1_0 = _mm_unpacklo_epi32(transpose0_0, transpose0_1);
-    const __m128i transpose1_1 = _mm_unpacklo_epi32(transpose0_2, transpose0_3);
-    const __m128i transpose1_2 = _mm_unpackhi_epi32(transpose0_0, transpose0_1);
-    const __m128i transpose1_3 = _mm_unpackhi_epi32(transpose0_2, transpose0_3);
-    // a00 a10 a20 a30 a01 a11 a21 a31
-    // b00 b10 b20 b30 b01 b11 b21 b31
-    // a02 a12 a22 a32 a03 a13 a23 a33
-    // b02 b12 a22 b32 b03 b13 b23 b33
-    T0 = _mm_unpacklo_epi64(transpose1_0, transpose1_1);
-    T1 = _mm_unpackhi_epi64(transpose1_0, transpose1_1);
-    T2 = _mm_unpacklo_epi64(transpose1_2, transpose1_3);
-    T3 = _mm_unpackhi_epi64(transpose1_2, transpose1_3);
-    // a00 a10 a20 a30   b00 b10 b20 b30
-    // a01 a11 a21 a31   b01 b11 b21 b31
-    // a02 a12 a22 a32   b02 b12 b22 b32
-    // a03 a13 a23 a33   b03 b13 b23 b33
-  }
-
-  // Horizontal pass and subsequent transpose.
-  {
-    // First pass, c and d calculations are longer because of the "trick"
-    // multiplications.
-    const __m128i four = _mm_set1_epi16(4);
-    const __m128i dc = _mm_add_epi16(T0, four);
-    const __m128i a =  _mm_add_epi16(dc, T2);
-    const __m128i b =  _mm_sub_epi16(dc, T2);
-    // c = MUL(T1, K2) - MUL(T3, K1) = MUL(T1, k2) - MUL(T3, k1) + T1 - T3
-    const __m128i c1 = _mm_mulhi_epi16(T1, k2);
-    const __m128i c2 = _mm_mulhi_epi16(T3, k1);
-    const __m128i c3 = _mm_sub_epi16(T1, T3);
-    const __m128i c4 = _mm_sub_epi16(c1, c2);
-    const __m128i c = _mm_add_epi16(c3, c4);
-    // d = MUL(T1, K1) + MUL(T3, K2) = MUL(T1, k1) + MUL(T3, k2) + T1 + T3
-    const __m128i d1 = _mm_mulhi_epi16(T1, k1);
-    const __m128i d2 = _mm_mulhi_epi16(T3, k2);
-    const __m128i d3 = _mm_add_epi16(T1, T3);
-    const __m128i d4 = _mm_add_epi16(d1, d2);
-    const __m128i d = _mm_add_epi16(d3, d4);
-
-    // Second pass.
-    const __m128i tmp0 = _mm_add_epi16(a, d);
-    const __m128i tmp1 = _mm_add_epi16(b, c);
-    const __m128i tmp2 = _mm_sub_epi16(b, c);
-    const __m128i tmp3 = _mm_sub_epi16(a, d);
-    const __m128i shifted0 = _mm_srai_epi16(tmp0, 3);
-    const __m128i shifted1 = _mm_srai_epi16(tmp1, 3);
-    const __m128i shifted2 = _mm_srai_epi16(tmp2, 3);
-    const __m128i shifted3 = _mm_srai_epi16(tmp3, 3);
-
-    // Transpose the two 4x4.
-    // a00 a01 a02 a03   b00 b01 b02 b03
-    // a10 a11 a12 a13   b10 b11 b12 b13
-    // a20 a21 a22 a23   b20 b21 b22 b23
-    // a30 a31 a32 a33   b30 b31 b32 b33
-    const __m128i transpose0_0 = _mm_unpacklo_epi16(shifted0, shifted1);
-    const __m128i transpose0_1 = _mm_unpacklo_epi16(shifted2, shifted3);
-    const __m128i transpose0_2 = _mm_unpackhi_epi16(shifted0, shifted1);
-    const __m128i transpose0_3 = _mm_unpackhi_epi16(shifted2, shifted3);
-    // a00 a10 a01 a11   a02 a12 a03 a13
-    // a20 a30 a21 a31   a22 a32 a23 a33
-    // b00 b10 b01 b11   b02 b12 b03 b13
-    // b20 b30 b21 b31   b22 b32 b23 b33
-    const __m128i transpose1_0 = _mm_unpacklo_epi32(transpose0_0, transpose0_1);
-    const __m128i transpose1_1 = _mm_unpacklo_epi32(transpose0_2, transpose0_3);
-    const __m128i transpose1_2 = _mm_unpackhi_epi32(transpose0_0, transpose0_1);
-    const __m128i transpose1_3 = _mm_unpackhi_epi32(transpose0_2, transpose0_3);
-    // a00 a10 a20 a30 a01 a11 a21 a31
-    // b00 b10 b20 b30 b01 b11 b21 b31
-    // a02 a12 a22 a32 a03 a13 a23 a33
-    // b02 b12 a22 b32 b03 b13 b23 b33
-    T0 = _mm_unpacklo_epi64(transpose1_0, transpose1_1);
-    T1 = _mm_unpackhi_epi64(transpose1_0, transpose1_1);
-    T2 = _mm_unpacklo_epi64(transpose1_2, transpose1_3);
-    T3 = _mm_unpackhi_epi64(transpose1_2, transpose1_3);
-    // a00 a10 a20 a30   b00 b10 b20 b30
-    // a01 a11 a21 a31   b01 b11 b21 b31
-    // a02 a12 a22 a32   b02 b12 b22 b32
-    // a03 a13 a23 a33   b03 b13 b23 b33
-  }
-
-  // Add inverse transform to 'dst' and store.
-  {
-    const __m128i zero = _mm_set1_epi16(0);
-    // Load the reference(s).
-    __m128i dst0, dst1, dst2, dst3;
-    if (do_two) {
-      // Load eight bytes/pixels per line.
-      dst0 = _mm_loadl_epi64((__m128i*)&dst[0 * BPS]);
-      dst1 = _mm_loadl_epi64((__m128i*)&dst[1 * BPS]);
-      dst2 = _mm_loadl_epi64((__m128i*)&dst[2 * BPS]);
-      dst3 = _mm_loadl_epi64((__m128i*)&dst[3 * BPS]);
-    } else {
-      // Load four bytes/pixels per line.
-      dst0 = _mm_cvtsi32_si128(*(int*)&dst[0 * BPS]);
-      dst1 = _mm_cvtsi32_si128(*(int*)&dst[1 * BPS]);
-      dst2 = _mm_cvtsi32_si128(*(int*)&dst[2 * BPS]);
-      dst3 = _mm_cvtsi32_si128(*(int*)&dst[3 * BPS]);
-    }
-    // Convert to 16b.
-    dst0 = _mm_unpacklo_epi8(dst0, zero);
-    dst1 = _mm_unpacklo_epi8(dst1, zero);
-    dst2 = _mm_unpacklo_epi8(dst2, zero);
-    dst3 = _mm_unpacklo_epi8(dst3, zero);
-    // Add the inverse transform(s).
-    dst0 = _mm_add_epi16(dst0, T0);
-    dst1 = _mm_add_epi16(dst1, T1);
-    dst2 = _mm_add_epi16(dst2, T2);
-    dst3 = _mm_add_epi16(dst3, T3);
-    // Unsigned saturate to 8b.
-    dst0 = _mm_packus_epi16(dst0, dst0);
-    dst1 = _mm_packus_epi16(dst1, dst1);
-    dst2 = _mm_packus_epi16(dst2, dst2);
-    dst3 = _mm_packus_epi16(dst3, dst3);
-    // Store the results.
-    if (do_two) {
-      // Store eight bytes/pixels per line.
-      _mm_storel_epi64((__m128i*)&dst[0 * BPS], dst0);
-      _mm_storel_epi64((__m128i*)&dst[1 * BPS], dst1);
-      _mm_storel_epi64((__m128i*)&dst[2 * BPS], dst2);
-      _mm_storel_epi64((__m128i*)&dst[3 * BPS], dst3);
-    } else {
-      // Store four bytes/pixels per line.
-      *((int32_t *)&dst[0 * BPS]) = _mm_cvtsi128_si32(dst0);
-      *((int32_t *)&dst[1 * BPS]) = _mm_cvtsi128_si32(dst1);
-      *((int32_t *)&dst[2 * BPS]) = _mm_cvtsi128_si32(dst2);
-      *((int32_t *)&dst[3 * BPS]) = _mm_cvtsi128_si32(dst3);
-    }
-  }
-}
-
-//------------------------------------------------------------------------------
-// Loop Filter (Paragraph 15)
-
-// Compute abs(p - q) = subs(p - q) OR subs(q - p)
-#define MM_ABS(p, q)  _mm_or_si128(                                            \
-    _mm_subs_epu8((q), (p)),                                                   \
-    _mm_subs_epu8((p), (q)))
-
-// Shift each byte of "a" by N bits while preserving by the sign bit.
-//
-// It first shifts the lower bytes of the words and then the upper bytes and
-// then merges the results together.
-#define SIGNED_SHIFT_N(a, N) {                                                 \
-  __m128i t = a;                                                               \
-  t = _mm_slli_epi16(t, 8);                                                    \
-  t = _mm_srai_epi16(t, N);                                                    \
-  t = _mm_srli_epi16(t, 8);                                                    \
-                                                                               \
-  a = _mm_srai_epi16(a, N + 8);                                                \
-  a = _mm_slli_epi16(a, 8);                                                    \
-                                                                               \
-  a = _mm_or_si128(t, a);                                                      \
-}
-
-#define FLIP_SIGN_BIT2(a, b) {                                                 \
-  a = _mm_xor_si128(a, sign_bit);                                              \
-  b = _mm_xor_si128(b, sign_bit);                                              \
-}
-
-#define FLIP_SIGN_BIT4(a, b, c, d) {                                           \
-  FLIP_SIGN_BIT2(a, b);                                                        \
-  FLIP_SIGN_BIT2(c, d);                                                        \
-}
-
-#define GET_NOTHEV(p1, p0, q0, q1, hev_thresh, not_hev) {                      \
-  const __m128i zero = _mm_setzero_si128();                                    \
-  const __m128i t1 = MM_ABS(p1, p0);                                           \
-  const __m128i t2 = MM_ABS(q1, q0);                                           \
-                                                                               \
-  const __m128i h = _mm_set1_epi8(hev_thresh);                                 \
-  const __m128i t3 = _mm_subs_epu8(t1, h);  /* abs(p1 - p0) - hev_tresh */     \
-  const __m128i t4 = _mm_subs_epu8(t2, h);  /* abs(q1 - q0) - hev_tresh */     \
-                                                                               \
-  not_hev = _mm_or_si128(t3, t4);                                              \
-  not_hev = _mm_cmpeq_epi8(not_hev, zero); /* not_hev <= t1 && not_hev <= t2 */\
-}
-
-#define GET_BASE_DELTA(p1, p0, q0, q1, o) {                                    \
-  const __m128i qp0 = _mm_subs_epi8(q0, p0);  /* q0 - p0 */                    \
-  o = _mm_subs_epi8(p1, q1);            /* p1 - q1 */                          \
-  o = _mm_adds_epi8(o, qp0);            /* p1 - q1 + 1 * (q0 - p0) */          \
-  o = _mm_adds_epi8(o, qp0);            /* p1 - q1 + 2 * (q0 - p0) */          \
-  o = _mm_adds_epi8(o, qp0);            /* p1 - q1 + 3 * (q0 - p0) */          \
-}
-
-#define DO_SIMPLE_FILTER(p0, q0, fl) {                                         \
-  const __m128i three = _mm_set1_epi8(3);                                      \
-  const __m128i four = _mm_set1_epi8(4);                                       \
-  __m128i v3 = _mm_adds_epi8(fl, three);                                       \
-  __m128i v4 = _mm_adds_epi8(fl, four);                                        \
-                                                                               \
-  /* Do +4 side */                                                             \
-  SIGNED_SHIFT_N(v4, 3);                /* v4 >> 3  */                         \
-  q0 = _mm_subs_epi8(q0, v4);           /* q0 -= v4 */                         \
-                                                                               \
-  /* Now do +3 side */                                                         \
-  SIGNED_SHIFT_N(v3, 3);                /* v3 >> 3  */                         \
-  p0 = _mm_adds_epi8(p0, v3);           /* p0 += v3 */                         \
-}
-
-// Updates values of 2 pixels at MB edge during complex filtering.
-// Update operations:
-// q = q - a and p = p + a; where a = [(a_hi >> 7), (a_lo >> 7)]
-#define UPDATE_2PIXELS(pi, qi, a_lo, a_hi) {                                   \
-  const __m128i a_lo7 = _mm_srai_epi16(a_lo, 7);                               \
-  const __m128i a_hi7 = _mm_srai_epi16(a_hi, 7);                               \
-  const __m128i a = _mm_packs_epi16(a_lo7, a_hi7);                             \
-  pi = _mm_adds_epi8(pi, a);                                                   \
-  qi = _mm_subs_epi8(qi, a);                                                   \
-}
-
-static void NeedsFilter(const __m128i* p1, const __m128i* p0, const __m128i* q0,
-                        const __m128i* q1, int thresh, __m128i *mask) {
-  __m128i t1 = MM_ABS(*p1, *q1);        // abs(p1 - q1)
-  *mask = _mm_set1_epi8(0xFE);
-  t1 = _mm_and_si128(t1, *mask);        // set lsb of each byte to zero
-  t1 = _mm_srli_epi16(t1, 1);           // abs(p1 - q1) / 2
-
-  *mask = MM_ABS(*p0, *q0);             // abs(p0 - q0)
-  *mask = _mm_adds_epu8(*mask, *mask);  // abs(p0 - q0) * 2
-  *mask = _mm_adds_epu8(*mask, t1);     // abs(p0 - q0) * 2 + abs(p1 - q1) / 2
-
-  t1 = _mm_set1_epi8(thresh);
-  *mask = _mm_subs_epu8(*mask, t1);     // mask <= thresh
-  *mask = _mm_cmpeq_epi8(*mask, _mm_setzero_si128());
-}
-
-//------------------------------------------------------------------------------
-// Edge filtering functions
-
-// Applies filter on 2 pixels (p0 and q0)
-static WEBP_INLINE void DoFilter2(const __m128i* p1, __m128i* p0, __m128i* q0,
-                                  const __m128i* q1, int thresh) {
-  __m128i a, mask;
-  const __m128i sign_bit = _mm_set1_epi8(0x80);
-  const __m128i p1s = _mm_xor_si128(*p1, sign_bit);
-  const __m128i q1s = _mm_xor_si128(*q1, sign_bit);
-
-  NeedsFilter(p1, p0, q0, q1, thresh, &mask);
-
-  // convert to signed values
-  FLIP_SIGN_BIT2(*p0, *q0);
-
-  GET_BASE_DELTA(p1s, *p0, *q0, q1s, a);
-  a = _mm_and_si128(a, mask);     // mask filter values we don't care about
-  DO_SIMPLE_FILTER(*p0, *q0, a);
-
-  // unoffset
-  FLIP_SIGN_BIT2(*p0, *q0);
-}
-
-// Applies filter on 4 pixels (p1, p0, q0 and q1)
-static WEBP_INLINE void DoFilter4(__m128i* p1, __m128i *p0,
-                                  __m128i* q0, __m128i* q1,
-                                  const __m128i* mask, int hev_thresh) {
-  __m128i not_hev;
-  __m128i t1, t2, t3;
-  const __m128i sign_bit = _mm_set1_epi8(0x80);
-
-  // compute hev mask
-  GET_NOTHEV(*p1, *p0, *q0, *q1, hev_thresh, not_hev);
-
-  // convert to signed values
-  FLIP_SIGN_BIT4(*p1, *p0, *q0, *q1);
-
-  t1 = _mm_subs_epi8(*p1, *q1);        // p1 - q1
-  t1 = _mm_andnot_si128(not_hev, t1);  // hev(p1 - q1)
-  t2 = _mm_subs_epi8(*q0, *p0);        // q0 - p0
-  t1 = _mm_adds_epi8(t1, t2);          // hev(p1 - q1) + 1 * (q0 - p0)
-  t1 = _mm_adds_epi8(t1, t2);          // hev(p1 - q1) + 2 * (q0 - p0)
-  t1 = _mm_adds_epi8(t1, t2);          // hev(p1 - q1) + 3 * (q0 - p0)
-  t1 = _mm_and_si128(t1, *mask);       // mask filter values we don't care about
-
-  // Do +4 side
-  t2 = _mm_set1_epi8(4);
-  t2 = _mm_adds_epi8(t1, t2);        // 3 * (q0 - p0) + (p1 - q1) + 4
-  SIGNED_SHIFT_N(t2, 3);             // (3 * (q0 - p0) + hev(p1 - q1) + 4) >> 3
-  t3 = t2;                           // save t2
-  *q0 = _mm_subs_epi8(*q0, t2);      // q0 -= t2
-
-  // Now do +3 side
-  t2 = _mm_set1_epi8(3);
-  t2 = _mm_adds_epi8(t1, t2);        // +3 instead of +4
-  SIGNED_SHIFT_N(t2, 3);             // (3 * (q0 - p0) + hev(p1 - q1) + 3) >> 3
-  *p0 = _mm_adds_epi8(*p0, t2);      // p0 += t2
-
-  t2 = _mm_set1_epi8(1);
-  t3 = _mm_adds_epi8(t3, t2);
-  SIGNED_SHIFT_N(t3, 1);             // (3 * (q0 - p0) + hev(p1 - q1) + 4) >> 4
-
-  t3 = _mm_and_si128(not_hev, t3);   // if !hev
-  *q1 = _mm_subs_epi8(*q1, t3);      // q1 -= t3
-  *p1 = _mm_adds_epi8(*p1, t3);      // p1 += t3
-
-  // unoffset
-  FLIP_SIGN_BIT4(*p1, *p0, *q0, *q1);
-}
-
-// Applies filter on 6 pixels (p2, p1, p0, q0, q1 and q2)
-static WEBP_INLINE void DoFilter6(__m128i *p2, __m128i* p1, __m128i *p0,
-                                  __m128i* q0, __m128i* q1, __m128i *q2,
-                                  const __m128i* mask, int hev_thresh) {
-  __m128i a, not_hev;
-  const __m128i sign_bit = _mm_set1_epi8(0x80);
-
-  // compute hev mask
-  GET_NOTHEV(*p1, *p0, *q0, *q1, hev_thresh, not_hev);
-
-  // convert to signed values
-  FLIP_SIGN_BIT4(*p1, *p0, *q0, *q1);
-  FLIP_SIGN_BIT2(*p2, *q2);
-
-  GET_BASE_DELTA(*p1, *p0, *q0, *q1, a);
-
-  { // do simple filter on pixels with hev
-    const __m128i m = _mm_andnot_si128(not_hev, *mask);
-    const __m128i f = _mm_and_si128(a, m);
-    DO_SIMPLE_FILTER(*p0, *q0, f);
-  }
-  { // do strong filter on pixels with not hev
-    const __m128i zero = _mm_setzero_si128();
-    const __m128i nine = _mm_set1_epi16(0x0900);
-    const __m128i sixty_three = _mm_set1_epi16(63);
-
-    const __m128i m = _mm_and_si128(not_hev, *mask);
-    const __m128i f = _mm_and_si128(a, m);
-    const __m128i f_lo = _mm_unpacklo_epi8(zero, f);
-    const __m128i f_hi = _mm_unpackhi_epi8(zero, f);
-
-    const __m128i f9_lo = _mm_mulhi_epi16(f_lo, nine);   // Filter (lo) * 9
-    const __m128i f9_hi = _mm_mulhi_epi16(f_hi, nine);   // Filter (hi) * 9
-    const __m128i f18_lo = _mm_add_epi16(f9_lo, f9_lo);  // Filter (lo) * 18
-    const __m128i f18_hi = _mm_add_epi16(f9_hi, f9_hi);  // Filter (hi) * 18
-
-    const __m128i a2_lo = _mm_add_epi16(f9_lo, sixty_three);  // Filter * 9 + 63
-    const __m128i a2_hi = _mm_add_epi16(f9_hi, sixty_three);  // Filter * 9 + 63
-
-    const __m128i a1_lo = _mm_add_epi16(f18_lo, sixty_three);  // F... * 18 + 63
-    const __m128i a1_hi = _mm_add_epi16(f18_hi, sixty_three);  // F... * 18 + 63
-
-    const __m128i a0_lo = _mm_add_epi16(f18_lo, a2_lo);  // Filter * 27 + 63
-    const __m128i a0_hi = _mm_add_epi16(f18_hi, a2_hi);  // Filter * 27 + 63
-
-    UPDATE_2PIXELS(*p2, *q2, a2_lo, a2_hi);
-    UPDATE_2PIXELS(*p1, *q1, a1_lo, a1_hi);
-    UPDATE_2PIXELS(*p0, *q0, a0_lo, a0_hi);
-  }
-
-  // unoffset
-  FLIP_SIGN_BIT4(*p1, *p0, *q0, *q1);
-  FLIP_SIGN_BIT2(*p2, *q2);
-}
-
-// reads 8 rows across a vertical edge.
-//
-// TODO(somnath): Investigate _mm_shuffle* also see if it can be broken into
-// two Load4x4() to avoid code duplication.
-static WEBP_INLINE void Load8x4(const uint8_t* b, int stride,
-                                __m128i* p, __m128i* q) {
-  __m128i t1, t2;
-
-  // Load 0th, 1st, 4th and 5th rows
-  __m128i r0 =  _mm_cvtsi32_si128(*((int*)&b[0 * stride]));  // 03 02 01 00
-  __m128i r1 =  _mm_cvtsi32_si128(*((int*)&b[1 * stride]));  // 13 12 11 10
-  __m128i r4 =  _mm_cvtsi32_si128(*((int*)&b[4 * stride]));  // 43 42 41 40
-  __m128i r5 =  _mm_cvtsi32_si128(*((int*)&b[5 * stride]));  // 53 52 51 50
-
-  r0 = _mm_unpacklo_epi32(r0, r4);               // 43 42 41 40 03 02 01 00
-  r1 = _mm_unpacklo_epi32(r1, r5);               // 53 52 51 50 13 12 11 10
-
-  // t1 = 53 43 52 42 51 41 50 40 13 03 12 02 11 01 10 00
-  t1 = _mm_unpacklo_epi8(r0, r1);
-
-  // Load 2nd, 3rd, 6th and 7th rows
-  r0 =  _mm_cvtsi32_si128(*((int*)&b[2 * stride]));          // 23 22 21 22
-  r1 =  _mm_cvtsi32_si128(*((int*)&b[3 * stride]));          // 33 32 31 30
-  r4 =  _mm_cvtsi32_si128(*((int*)&b[6 * stride]));          // 63 62 61 60
-  r5 =  _mm_cvtsi32_si128(*((int*)&b[7 * stride]));          // 73 72 71 70
-
-  r0 = _mm_unpacklo_epi32(r0, r4);               // 63 62 61 60 23 22 21 20
-  r1 = _mm_unpacklo_epi32(r1, r5);               // 73 72 71 70 33 32 31 30
-
-  // t2 = 73 63 72 62 71 61 70 60 33 23 32 22 31 21 30 20
-  t2 = _mm_unpacklo_epi8(r0, r1);
-
-  // t1 = 33 23 13 03 32 22 12 02 31 21 11 01 30 20 10 00
-  // t2 = 73 63 53 43 72 62 52 42 71 61 51 41 70 60 50 40
-  r0 = t1;
-  t1 = _mm_unpacklo_epi16(t1, t2);
-  t2 = _mm_unpackhi_epi16(r0, t2);
-
-  // *p = 71 61 51 41 31 21 11 01 70 60 50 40 30 20 10 00
-  // *q = 73 63 53 43 33 23 13 03 72 62 52 42 32 22 12 02
-  *p = _mm_unpacklo_epi32(t1, t2);
-  *q = _mm_unpackhi_epi32(t1, t2);
-}
-
-static WEBP_INLINE void Load16x4(const uint8_t* r0, const uint8_t* r8,
-                                 int stride,
-                                 __m128i* p1, __m128i* p0,
-                                 __m128i* q0, __m128i* q1) {
-  __m128i t1, t2;
-  // Assume the pixels around the edge (|) are numbered as follows
-  //                00 01 | 02 03
-  //                10 11 | 12 13
-  //                 ...  |  ...
-  //                e0 e1 | e2 e3
-  //                f0 f1 | f2 f3
-  //
-  // r0 is pointing to the 0th row (00)
-  // r8 is pointing to the 8th row (80)
-
-  // Load
-  // p1 = 71 61 51 41 31 21 11 01 70 60 50 40 30 20 10 00
-  // q0 = 73 63 53 43 33 23 13 03 72 62 52 42 32 22 12 02
-  // p0 = f1 e1 d1 c1 b1 a1 91 81 f0 e0 d0 c0 b0 a0 90 80
-  // q1 = f3 e3 d3 c3 b3 a3 93 83 f2 e2 d2 c2 b2 a2 92 82
-  Load8x4(r0, stride, p1, q0);
-  Load8x4(r8, stride, p0, q1);
-
-  t1 = *p1;
-  t2 = *q0;
-  // p1 = f0 e0 d0 c0 b0 a0 90 80 70 60 50 40 30 20 10 00
-  // p0 = f1 e1 d1 c1 b1 a1 91 81 71 61 51 41 31 21 11 01
-  // q0 = f2 e2 d2 c2 b2 a2 92 82 72 62 52 42 32 22 12 02
-  // q1 = f3 e3 d3 c3 b3 a3 93 83 73 63 53 43 33 23 13 03
-  *p1 = _mm_unpacklo_epi64(t1, *p0);
-  *p0 = _mm_unpackhi_epi64(t1, *p0);
-  *q0 = _mm_unpacklo_epi64(t2, *q1);
-  *q1 = _mm_unpackhi_epi64(t2, *q1);
-}
-
-static WEBP_INLINE void Store4x4(__m128i* x, uint8_t* dst, int stride) {
-  int i;
-  for (i = 0; i < 4; ++i, dst += stride) {
-    *((int32_t*)dst) = _mm_cvtsi128_si32(*x);
-    *x = _mm_srli_si128(*x, 4);
-  }
-}
-
-// Transpose back and store
-static WEBP_INLINE void Store16x4(uint8_t* r0, uint8_t* r8, int stride,
-                                  __m128i* p1, __m128i* p0,
-                                  __m128i* q0, __m128i* q1) {
-  __m128i t1;
-
-  // p0 = 71 70 61 60 51 50 41 40 31 30 21 20 11 10 01 00
-  // p1 = f1 f0 e1 e0 d1 d0 c1 c0 b1 b0 a1 a0 91 90 81 80
-  t1 = *p0;
-  *p0 = _mm_unpacklo_epi8(*p1, t1);
-  *p1 = _mm_unpackhi_epi8(*p1, t1);
-
-  // q0 = 73 72 63 62 53 52 43 42 33 32 23 22 13 12 03 02
-  // q1 = f3 f2 e3 e2 d3 d2 c3 c2 b3 b2 a3 a2 93 92 83 82
-  t1 = *q0;
-  *q0 = _mm_unpacklo_epi8(t1, *q1);
-  *q1 = _mm_unpackhi_epi8(t1, *q1);
-
-  // p0 = 33 32 31 30 23 22 21 20 13 12 11 10 03 02 01 00
-  // q0 = 73 72 71 70 63 62 61 60 53 52 51 50 43 42 41 40
-  t1 = *p0;
-  *p0 = _mm_unpacklo_epi16(t1, *q0);
-  *q0 = _mm_unpackhi_epi16(t1, *q0);
-
-  // p1 = b3 b2 b1 b0 a3 a2 a1 a0 93 92 91 90 83 82 81 80
-  // q1 = f3 f2 f1 f0 e3 e2 e1 e0 d3 d2 d1 d0 c3 c2 c1 c0
-  t1 = *p1;
-  *p1 = _mm_unpacklo_epi16(t1, *q1);
-  *q1 = _mm_unpackhi_epi16(t1, *q1);
-
-  Store4x4(p0, r0, stride);
-  r0 += 4 * stride;
-  Store4x4(q0, r0, stride);
-
-  Store4x4(p1, r8, stride);
-  r8 += 4 * stride;
-  Store4x4(q1, r8, stride);
-}
-
-//------------------------------------------------------------------------------
-// Simple In-loop filtering (Paragraph 15.2)
-
-static void SimpleVFilter16SSE2(uint8_t* p, int stride, int thresh) {
-  // Load
-  __m128i p1 = _mm_loadu_si128((__m128i*)&p[-2 * stride]);
-  __m128i p0 = _mm_loadu_si128((__m128i*)&p[-stride]);
-  __m128i q0 = _mm_loadu_si128((__m128i*)&p[0]);
-  __m128i q1 = _mm_loadu_si128((__m128i*)&p[stride]);
-
-  DoFilter2(&p1, &p0, &q0, &q1, thresh);
-
-  // Store
-  _mm_storeu_si128((__m128i*)&p[-stride], p0);
-  _mm_storeu_si128((__m128i*)p, q0);
-}
-
-static void SimpleHFilter16SSE2(uint8_t* p, int stride, int thresh) {
-  __m128i p1, p0, q0, q1;
-
-  p -= 2;  // beginning of p1
-
-  Load16x4(p, p + 8 * stride,  stride, &p1, &p0, &q0, &q1);
-  DoFilter2(&p1, &p0, &q0, &q1, thresh);
-  Store16x4(p, p + 8 * stride, stride, &p1, &p0, &q0, &q1);
-}
-
-static void SimpleVFilter16iSSE2(uint8_t* p, int stride, int thresh) {
-  int k;
-  for (k = 3; k > 0; --k) {
-    p += 4 * stride;
-    SimpleVFilter16SSE2(p, stride, thresh);
-  }
-}
-
-static void SimpleHFilter16iSSE2(uint8_t* p, int stride, int thresh) {
-  int k;
-  for (k = 3; k > 0; --k) {
-    p += 4;
-    SimpleHFilter16SSE2(p, stride, thresh);
-  }
-}
-
-//------------------------------------------------------------------------------
-// Complex In-loop filtering (Paragraph 15.3)
-
-#define MAX_DIFF1(p3, p2, p1, p0, m) {                                         \
-  m = MM_ABS(p3, p2);                                                          \
-  m = _mm_max_epu8(m, MM_ABS(p2, p1));                                         \
-  m = _mm_max_epu8(m, MM_ABS(p1, p0));                                         \
-}
-
-#define MAX_DIFF2(p3, p2, p1, p0, m) {                                         \
-  m = _mm_max_epu8(m, MM_ABS(p3, p2));                                         \
-  m = _mm_max_epu8(m, MM_ABS(p2, p1));                                         \
-  m = _mm_max_epu8(m, MM_ABS(p1, p0));                                         \
-}
-
-#define LOAD_H_EDGES4(p, stride, e1, e2, e3, e4) {                             \
-  e1 = _mm_loadu_si128((__m128i*)&(p)[0 * stride]);                            \
-  e2 = _mm_loadu_si128((__m128i*)&(p)[1 * stride]);                            \
-  e3 = _mm_loadu_si128((__m128i*)&(p)[2 * stride]);                            \
-  e4 = _mm_loadu_si128((__m128i*)&(p)[3 * stride]);                            \
-}
-
-#define LOADUV_H_EDGE(p, u, v, stride) {                                       \
-  p = _mm_loadl_epi64((__m128i*)&(u)[(stride)]);                               \
-  p = _mm_unpacklo_epi64(p, _mm_loadl_epi64((__m128i*)&(v)[(stride)]));        \
-}
-
-#define LOADUV_H_EDGES4(u, v, stride, e1, e2, e3, e4) {                        \
-  LOADUV_H_EDGE(e1, u, v, 0 * stride);                                         \
-  LOADUV_H_EDGE(e2, u, v, 1 * stride);                                         \
-  LOADUV_H_EDGE(e3, u, v, 2 * stride);                                         \
-  LOADUV_H_EDGE(e4, u, v, 3 * stride);                                         \
-}
-
-#define STOREUV(p, u, v, stride) {                                             \
-  _mm_storel_epi64((__m128i*)&u[(stride)], p);                                 \
-  p = _mm_srli_si128(p, 8);                                                    \
-  _mm_storel_epi64((__m128i*)&v[(stride)], p);                                 \
-}
-
-#define COMPLEX_FL_MASK(p1, p0, q0, q1, thresh, ithresh, mask) {               \
-  __m128i fl_yes;                                                              \
-  const __m128i it = _mm_set1_epi8(ithresh);                                   \
-  mask = _mm_subs_epu8(mask, it);                                              \
-  mask = _mm_cmpeq_epi8(mask, _mm_setzero_si128());                            \
-  NeedsFilter(&p1, &p0, &q0, &q1, thresh, &fl_yes);                            \
-  mask = _mm_and_si128(mask, fl_yes);                                          \
-}
-
-// on macroblock edges
-static void VFilter16SSE2(uint8_t* p, int stride,
-                          int thresh, int ithresh, int hev_thresh) {
-  __m128i t1;
-  __m128i mask;
-  __m128i p2, p1, p0, q0, q1, q2;
-
-  // Load p3, p2, p1, p0
-  LOAD_H_EDGES4(p - 4 * stride, stride, t1, p2, p1, p0);
-  MAX_DIFF1(t1, p2, p1, p0, mask);
-
-  // Load q0, q1, q2, q3
-  LOAD_H_EDGES4(p, stride, q0, q1, q2, t1);
-  MAX_DIFF2(t1, q2, q1, q0, mask);
-
-  COMPLEX_FL_MASK(p1, p0, q0, q1, thresh, ithresh, mask);
-  DoFilter6(&p2, &p1, &p0, &q0, &q1, &q2, &mask, hev_thresh);
-
-  // Store
-  _mm_storeu_si128((__m128i*)&p[-3 * stride], p2);
-  _mm_storeu_si128((__m128i*)&p[-2 * stride], p1);
-  _mm_storeu_si128((__m128i*)&p[-1 * stride], p0);
-  _mm_storeu_si128((__m128i*)&p[0 * stride], q0);
-  _mm_storeu_si128((__m128i*)&p[1 * stride], q1);
-  _mm_storeu_si128((__m128i*)&p[2 * stride], q2);
-}
-
-static void HFilter16SSE2(uint8_t* p, int stride,
-                          int thresh, int ithresh, int hev_thresh) {
-  __m128i mask;
-  __m128i p3, p2, p1, p0, q0, q1, q2, q3;
-
-  uint8_t* const b = p - 4;
-  Load16x4(b, b + 8 * stride, stride, &p3, &p2, &p1, &p0);  // p3, p2, p1, p0
-  MAX_DIFF1(p3, p2, p1, p0, mask);
-
-  Load16x4(p, p + 8 * stride, stride, &q0, &q1, &q2, &q3);  // q0, q1, q2, q3
-  MAX_DIFF2(q3, q2, q1, q0, mask);
-
-  COMPLEX_FL_MASK(p1, p0, q0, q1, thresh, ithresh, mask);
-  DoFilter6(&p2, &p1, &p0, &q0, &q1, &q2, &mask, hev_thresh);
-
-  Store16x4(b, b + 8 * stride, stride, &p3, &p2, &p1, &p0);
-  Store16x4(p, p + 8 * stride, stride, &q0, &q1, &q2, &q3);
-}
-
-// on three inner edges
-static void VFilter16iSSE2(uint8_t* p, int stride,
-                           int thresh, int ithresh, int hev_thresh) {
-  int k;
-  __m128i mask;
-  __m128i t1, t2, p1, p0, q0, q1;
-
-  for (k = 3; k > 0; --k) {
-    // Load p3, p2, p1, p0
-    LOAD_H_EDGES4(p, stride, t2, t1, p1, p0);
-    MAX_DIFF1(t2, t1, p1, p0, mask);
-
-    p += 4 * stride;
-
-    // Load q0, q1, q2, q3
-    LOAD_H_EDGES4(p, stride, q0, q1, t1, t2);
-    MAX_DIFF2(t2, t1, q1, q0, mask);
-
-    COMPLEX_FL_MASK(p1, p0, q0, q1, thresh, ithresh, mask);
-    DoFilter4(&p1, &p0, &q0, &q1, &mask, hev_thresh);
-
-    // Store
-    _mm_storeu_si128((__m128i*)&p[-2 * stride], p1);
-    _mm_storeu_si128((__m128i*)&p[-1 * stride], p0);
-    _mm_storeu_si128((__m128i*)&p[0 * stride], q0);
-    _mm_storeu_si128((__m128i*)&p[1 * stride], q1);
-  }
-}
-
-static void HFilter16iSSE2(uint8_t* p, int stride,
-                           int thresh, int ithresh, int hev_thresh) {
-  int k;
-  uint8_t* b;
-  __m128i mask;
-  __m128i t1, t2, p1, p0, q0, q1;
-
-  for (k = 3; k > 0; --k) {
-    b = p;
-    Load16x4(b, b + 8 * stride, stride, &t2, &t1, &p1, &p0);  // p3, p2, p1, p0
-    MAX_DIFF1(t2, t1, p1, p0, mask);
-
-    b += 4;  // beginning of q0
-    Load16x4(b, b + 8 * stride, stride, &q0, &q1, &t1, &t2);  // q0, q1, q2, q3
-    MAX_DIFF2(t2, t1, q1, q0, mask);
-
-    COMPLEX_FL_MASK(p1, p0, q0, q1, thresh, ithresh, mask);
-    DoFilter4(&p1, &p0, &q0, &q1, &mask, hev_thresh);
-
-    b -= 2;  // beginning of p1
-    Store16x4(b, b + 8 * stride, stride, &p1, &p0, &q0, &q1);
-
-    p += 4;
-  }
-}
-
-// 8-pixels wide variant, for chroma filtering
-static void VFilter8SSE2(uint8_t* u, uint8_t* v, int stride,
-                         int thresh, int ithresh, int hev_thresh) {
-  __m128i mask;
-  __m128i t1, p2, p1, p0, q0, q1, q2;
-
-  // Load p3, p2, p1, p0
-  LOADUV_H_EDGES4(u - 4 * stride, v - 4 * stride, stride, t1, p2, p1, p0);
-  MAX_DIFF1(t1, p2, p1, p0, mask);
-
-  // Load q0, q1, q2, q3
-  LOADUV_H_EDGES4(u, v, stride, q0, q1, q2, t1);
-  MAX_DIFF2(t1, q2, q1, q0, mask);
-
-  COMPLEX_FL_MASK(p1, p0, q0, q1, thresh, ithresh, mask);
-  DoFilter6(&p2, &p1, &p0, &q0, &q1, &q2, &mask, hev_thresh);
-
-  // Store
-  STOREUV(p2, u, v, -3 * stride);
-  STOREUV(p1, u, v, -2 * stride);
-  STOREUV(p0, u, v, -1 * stride);
-  STOREUV(q0, u, v, 0 * stride);
-  STOREUV(q1, u, v, 1 * stride);
-  STOREUV(q2, u, v, 2 * stride);
-}
-
-static void HFilter8SSE2(uint8_t* u, uint8_t* v, int stride,
-                         int thresh, int ithresh, int hev_thresh) {
-  __m128i mask;
-  __m128i p3, p2, p1, p0, q0, q1, q2, q3;
-
-  uint8_t* const tu = u - 4;
-  uint8_t* const tv = v - 4;
-  Load16x4(tu, tv, stride, &p3, &p2, &p1, &p0);  // p3, p2, p1, p0
-  MAX_DIFF1(p3, p2, p1, p0, mask);
-
-  Load16x4(u, v, stride, &q0, &q1, &q2, &q3);    // q0, q1, q2, q3
-  MAX_DIFF2(q3, q2, q1, q0, mask);
-
-  COMPLEX_FL_MASK(p1, p0, q0, q1, thresh, ithresh, mask);
-  DoFilter6(&p2, &p1, &p0, &q0, &q1, &q2, &mask, hev_thresh);
-
-  Store16x4(tu, tv, stride, &p3, &p2, &p1, &p0);
-  Store16x4(u, v, stride, &q0, &q1, &q2, &q3);
-}
-
-static void VFilter8iSSE2(uint8_t* u, uint8_t* v, int stride,
-                          int thresh, int ithresh, int hev_thresh) {
-  __m128i mask;
-  __m128i t1, t2, p1, p0, q0, q1;
-
-  // Load p3, p2, p1, p0
-  LOADUV_H_EDGES4(u, v, stride, t2, t1, p1, p0);
-  MAX_DIFF1(t2, t1, p1, p0, mask);
-
-  u += 4 * stride;
-  v += 4 * stride;
-
-  // Load q0, q1, q2, q3
-  LOADUV_H_EDGES4(u, v, stride, q0, q1, t1, t2);
-  MAX_DIFF2(t2, t1, q1, q0, mask);
-
-  COMPLEX_FL_MASK(p1, p0, q0, q1, thresh, ithresh, mask);
-  DoFilter4(&p1, &p0, &q0, &q1, &mask, hev_thresh);
-
-  // Store
-  STOREUV(p1, u, v, -2 * stride);
-  STOREUV(p0, u, v, -1 * stride);
-  STOREUV(q0, u, v, 0 * stride);
-  STOREUV(q1, u, v, 1 * stride);
-}
-
-static void HFilter8iSSE2(uint8_t* u, uint8_t* v, int stride,
-                          int thresh, int ithresh, int hev_thresh) {
-  __m128i mask;
-  __m128i t1, t2, p1, p0, q0, q1;
-  Load16x4(u, v, stride, &t2, &t1, &p1, &p0);   // p3, p2, p1, p0
-  MAX_DIFF1(t2, t1, p1, p0, mask);
-
-  u += 4;  // beginning of q0
-  v += 4;
-  Load16x4(u, v, stride, &q0, &q1, &t1, &t2);  // q0, q1, q2, q3
-  MAX_DIFF2(t2, t1, q1, q0, mask);
-
-  COMPLEX_FL_MASK(p1, p0, q0, q1, thresh, ithresh, mask);
-  DoFilter4(&p1, &p0, &q0, &q1, &mask, hev_thresh);
-
-  u -= 2;  // beginning of p1
-  v -= 2;
-  Store16x4(u, v, stride, &p1, &p0, &q0, &q1);
-}
-
-#endif   // WEBP_USE_SSE2
-
-//------------------------------------------------------------------------------
-// Entry point
-
-extern void VP8DspInitSSE2(void);
-
-void VP8DspInitSSE2(void) {
-#if defined(WEBP_USE_SSE2)
-  VP8Transform = TransformSSE2;
-
-  VP8VFilter16 = VFilter16SSE2;
-  VP8HFilter16 = HFilter16SSE2;
-  VP8VFilter8 = VFilter8SSE2;
-  VP8HFilter8 = HFilter8SSE2;
-  VP8VFilter16i = VFilter16iSSE2;
-  VP8HFilter16i = HFilter16iSSE2;
-  VP8VFilter8i = VFilter8iSSE2;
-  VP8HFilter8i = HFilter8iSSE2;
-
-  VP8SimpleVFilter16 = SimpleVFilter16SSE2;
-  VP8SimpleHFilter16 = SimpleHFilter16SSE2;
-  VP8SimpleVFilter16i = SimpleVFilter16iSSE2;
-  VP8SimpleHFilter16i = SimpleHFilter16iSSE2;
-#endif   // WEBP_USE_SSE2
-}
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
diff --git a/external/libwebp/dsp/dsp.h b/external/libwebp/dsp/dsp.h
deleted file mode 100644
index 0982451520..0000000000
--- a/external/libwebp/dsp/dsp.h
+++ /dev/null
@@ -1,212 +0,0 @@
-// Copyright 2011 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-//   Speed-critical functions.
-//
-// Author: Skal (pascal.massimino@gmail.com)
-
-#ifndef WEBP_DSP_DSP_H_
-#define WEBP_DSP_DSP_H_
-
-#include "platform/CCPlatformConfig.h"
-
-#include "../webp/types.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-//------------------------------------------------------------------------------
-// CPU detection
-
-#if defined(_MSC_VER) && (defined(_M_X64) || defined(_M_IX86)) && (CC_TARGET_PLATFORM != CC_PLATFORM_MARMALADE)
-#define WEBP_MSC_SSE2  // Visual C++ SSE2 targets
-#endif
-
-#if (defined(__SSE2__) || defined(WEBP_MSC_SSE2)) && (CC_TARGET_PLATFORM != CC_PLATFORM_MARMALADE)
-#define WEBP_USE_SSE2
-#endif
-
-#if defined(__ANDROID__) && defined(__ARM_ARCH_7A__)
-#define WEBP_ANDROID_NEON  // Android targets that might support NEON
-#endif
-
-#if defined(__ARM_NEON__) || defined(WEBP_ANDROID_NEON)
-#define WEBP_USE_NEON
-#endif
-
-typedef enum {
-  kSSE2,
-  kSSE3,
-  kNEON
-} CPUFeature;
-// returns true if the CPU supports the feature.
-typedef int (*VP8CPUInfo)(CPUFeature feature);
-extern VP8CPUInfo VP8GetCPUInfo;
-
-//------------------------------------------------------------------------------
-// Encoding
-
-int VP8GetAlpha(const int histo[]);
-
-// Transforms
-// VP8Idct: Does one of two inverse transforms. If do_two is set, the transforms
-//          will be done for (ref, in, dst) and (ref + 4, in + 16, dst + 4).
-typedef void (*VP8Idct)(const uint8_t* ref, const int16_t* in, uint8_t* dst,
-                        int do_two);
-typedef void (*VP8Fdct)(const uint8_t* src, const uint8_t* ref, int16_t* out);
-typedef void (*VP8WHT)(const int16_t* in, int16_t* out);
-extern VP8Idct VP8ITransform;
-extern VP8Fdct VP8FTransform;
-extern VP8WHT VP8ITransformWHT;
-extern VP8WHT VP8FTransformWHT;
-// Predictions
-// *dst is the destination block. *top and *left can be NULL.
-typedef void (*VP8IntraPreds)(uint8_t *dst, const uint8_t* left,
-                              const uint8_t* top);
-typedef void (*VP8Intra4Preds)(uint8_t *dst, const uint8_t* top);
-extern VP8Intra4Preds VP8EncPredLuma4;
-extern VP8IntraPreds VP8EncPredLuma16;
-extern VP8IntraPreds VP8EncPredChroma8;
-
-typedef int (*VP8Metric)(const uint8_t* pix, const uint8_t* ref);
-extern VP8Metric VP8SSE16x16, VP8SSE16x8, VP8SSE8x8, VP8SSE4x4;
-typedef int (*VP8WMetric)(const uint8_t* pix, const uint8_t* ref,
-                          const uint16_t* const weights);
-extern VP8WMetric VP8TDisto4x4, VP8TDisto16x16;
-
-typedef void (*VP8BlockCopy)(const uint8_t* src, uint8_t* dst);
-extern VP8BlockCopy VP8Copy4x4;
-// Quantization
-struct VP8Matrix;   // forward declaration
-typedef int (*VP8QuantizeBlock)(int16_t in[16], int16_t out[16],
-                                int n, const struct VP8Matrix* const mtx);
-extern VP8QuantizeBlock VP8EncQuantizeBlock;
-
-// Compute susceptibility based on DCT-coeff histograms:
-// the higher, the "easier" the macroblock is to compress.
-typedef int (*VP8CHisto)(const uint8_t* ref, const uint8_t* pred,
-                         int start_block, int end_block);
-extern const int VP8DspScan[16 + 4 + 4];
-extern VP8CHisto VP8CollectHistogram;
-
-void VP8EncDspInit(void);   // must be called before using any of the above
-
-//------------------------------------------------------------------------------
-// Decoding
-
-typedef void (*VP8DecIdct)(const int16_t* coeffs, uint8_t* dst);
-// when doing two transforms, coeffs is actually int16_t[2][16].
-typedef void (*VP8DecIdct2)(const int16_t* coeffs, uint8_t* dst, int do_two);
-extern VP8DecIdct2 VP8Transform;
-extern VP8DecIdct VP8TransformUV;
-extern VP8DecIdct VP8TransformDC;
-extern VP8DecIdct VP8TransformDCUV;
-extern void (*VP8TransformWHT)(const int16_t* in, int16_t* out);
-
-// *dst is the destination block, with stride BPS. Boundary samples are
-// assumed accessible when needed.
-typedef void (*VP8PredFunc)(uint8_t* dst);
-extern const VP8PredFunc VP8PredLuma16[/* NUM_B_DC_MODES */];
-extern const VP8PredFunc VP8PredChroma8[/* NUM_B_DC_MODES */];
-extern const VP8PredFunc VP8PredLuma4[/* NUM_BMODES */];
-
-// simple filter (only for luma)
-typedef void (*VP8SimpleFilterFunc)(uint8_t* p, int stride, int thresh);
-extern VP8SimpleFilterFunc VP8SimpleVFilter16;
-extern VP8SimpleFilterFunc VP8SimpleHFilter16;
-extern VP8SimpleFilterFunc VP8SimpleVFilter16i;  // filter 3 inner edges
-extern VP8SimpleFilterFunc VP8SimpleHFilter16i;
-
-// regular filter (on both macroblock edges and inner edges)
-typedef void (*VP8LumaFilterFunc)(uint8_t* luma, int stride,
-                                  int thresh, int ithresh, int hev_t);
-typedef void (*VP8ChromaFilterFunc)(uint8_t* u, uint8_t* v, int stride,
-                                    int thresh, int ithresh, int hev_t);
-// on outer edge
-extern VP8LumaFilterFunc VP8VFilter16;
-extern VP8LumaFilterFunc VP8HFilter16;
-extern VP8ChromaFilterFunc VP8VFilter8;
-extern VP8ChromaFilterFunc VP8HFilter8;
-
-// on inner edge
-extern VP8LumaFilterFunc VP8VFilter16i;   // filtering 3 inner edges altogether
-extern VP8LumaFilterFunc VP8HFilter16i;
-extern VP8ChromaFilterFunc VP8VFilter8i;  // filtering u and v altogether
-extern VP8ChromaFilterFunc VP8HFilter8i;
-
-// must be called before anything using the above
-void VP8DspInit(void);
-
-//------------------------------------------------------------------------------
-// WebP I/O
-
-#define FANCY_UPSAMPLING   // undefined to remove fancy upsampling support
-
-typedef void (*WebPUpsampleLinePairFunc)(
-    const uint8_t* top_y, const uint8_t* bottom_y,
-    const uint8_t* top_u, const uint8_t* top_v,
-    const uint8_t* cur_u, const uint8_t* cur_v,
-    uint8_t* top_dst, uint8_t* bottom_dst, int len);
-
-#ifdef FANCY_UPSAMPLING
-
-// Fancy upsampling functions to convert YUV to RGB(A) modes
-extern WebPUpsampleLinePairFunc WebPUpsamplers[/* MODE_LAST */];
-
-// Initializes SSE2 version of the fancy upsamplers.
-void WebPInitUpsamplersSSE2(void);
-
-#endif    // FANCY_UPSAMPLING
-
-// Point-sampling methods.
-typedef void (*WebPSampleLinePairFunc)(
-    const uint8_t* top_y, const uint8_t* bottom_y,
-    const uint8_t* u, const uint8_t* v,
-    uint8_t* top_dst, uint8_t* bottom_dst, int len);
-
-extern const WebPSampleLinePairFunc WebPSamplers[/* MODE_LAST */];
-
-// General function for converting two lines of ARGB or RGBA.
-// 'alpha_is_last' should be true if 0xff000000 is stored in memory as
-// as 0x00, 0x00, 0x00, 0xff (little endian).
-WebPUpsampleLinePairFunc WebPGetLinePairConverter(int alpha_is_last);
-
-// YUV444->RGB converters
-typedef void (*WebPYUV444Converter)(const uint8_t* y,
-                                    const uint8_t* u, const uint8_t* v,
-                                    uint8_t* dst, int len);
-
-extern const WebPYUV444Converter WebPYUV444Converters[/* MODE_LAST */];
-
-// Main function to be called
-void WebPInitUpsamplers(void);
-
-//------------------------------------------------------------------------------
-// Pre-multiply planes with alpha values
-
-// Apply alpha pre-multiply on an rgba, bgra or argb plane of size w * h.
-// alpha_first should be 0 for argb, 1 for rgba or bgra (where alpha is last).
-extern void (*WebPApplyAlphaMultiply)(
-    uint8_t* rgba, int alpha_first, int w, int h, int stride);
-
-// Same, buf specifically for RGBA4444 format
-extern void (*WebPApplyAlphaMultiply4444)(
-    uint8_t* rgba4444, int w, int h, int stride);
-
-// To be called first before using the above.
-void WebPInitPremultiply(void);
-
-void WebPInitPremultiplySSE2(void);   // should not be called directly.
-
-//------------------------------------------------------------------------------
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
-
-#endif  /* WEBP_DSP_DSP_H_ */
diff --git a/external/libwebp/dsp/enc.c b/external/libwebp/dsp/enc.c
deleted file mode 100644
index 02234564be..0000000000
--- a/external/libwebp/dsp/enc.c
+++ /dev/null
@@ -1,743 +0,0 @@
-// Copyright 2011 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// Speed-critical encoding functions.
-//
-// Author: Skal (pascal.massimino@gmail.com)
-
-#include <stdlib.h>  // for abs()
-#include "./dsp.h"
-#include "../enc/vp8enci.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-//------------------------------------------------------------------------------
-// Compute susceptibility based on DCT-coeff histograms:
-// the higher, the "easier" the macroblock is to compress.
-
-static int ClipAlpha(int alpha) {
-  return alpha < 0 ? 0 : alpha > 255 ? 255 : alpha;
-}
-
-int VP8GetAlpha(const int histo[MAX_COEFF_THRESH + 1]) {
-  int num = 0, den = 0, val = 0;
-  int k;
-  int alpha;
-  // note: changing this loop to avoid the numerous "k + 1" slows things down.
-  for (k = 0; k < MAX_COEFF_THRESH; ++k) {
-    if (histo[k + 1]) {
-      val += histo[k + 1];
-      num += val * (k + 1);
-      den += (k + 1) * (k + 1);
-    }
-  }
-  // we scale the value to a usable [0..255] range
-  alpha = den ? 10 * num / den - 5 : 0;
-  return ClipAlpha(alpha);
-}
-
-const int VP8DspScan[16 + 4 + 4] = {
-  // Luma
-  0 +  0 * BPS,  4 +  0 * BPS, 8 +  0 * BPS, 12 +  0 * BPS,
-  0 +  4 * BPS,  4 +  4 * BPS, 8 +  4 * BPS, 12 +  4 * BPS,
-  0 +  8 * BPS,  4 +  8 * BPS, 8 +  8 * BPS, 12 +  8 * BPS,
-  0 + 12 * BPS,  4 + 12 * BPS, 8 + 12 * BPS, 12 + 12 * BPS,
-
-  0 + 0 * BPS,   4 + 0 * BPS, 0 + 4 * BPS,  4 + 4 * BPS,    // U
-  8 + 0 * BPS,  12 + 0 * BPS, 8 + 4 * BPS, 12 + 4 * BPS     // V
-};
-
-static int CollectHistogram(const uint8_t* ref, const uint8_t* pred,
-                            int start_block, int end_block) {
-  int histo[MAX_COEFF_THRESH + 1] = { 0 };
-  int16_t out[16];
-  int j, k;
-  for (j = start_block; j < end_block; ++j) {
-    VP8FTransform(ref + VP8DspScan[j], pred + VP8DspScan[j], out);
-
-    // Convert coefficients to bin (within out[]).
-    for (k = 0; k < 16; ++k) {
-      const int v = abs(out[k]) >> 2;
-      out[k] = (v > MAX_COEFF_THRESH) ? MAX_COEFF_THRESH : v;
-    }
-
-    // Use bin to update histogram.
-    for (k = 0; k < 16; ++k) {
-      histo[out[k]]++;
-    }
-  }
-
-  return VP8GetAlpha(histo);
-}
-
-//------------------------------------------------------------------------------
-// run-time tables (~4k)
-
-static uint8_t clip1[255 + 510 + 1];    // clips [-255,510] to [0,255]
-
-// We declare this variable 'volatile' to prevent instruction reordering
-// and make sure it's set to true _last_ (so as to be thread-safe)
-static volatile int tables_ok = 0;
-
-static void InitTables(void) {
-  if (!tables_ok) {
-    int i;
-    for (i = -255; i <= 255 + 255; ++i) {
-      clip1[255 + i] = (i < 0) ? 0 : (i > 255) ? 255 : i;
-    }
-    tables_ok = 1;
-  }
-}
-
-static WEBP_INLINE uint8_t clip_8b(int v) {
-  return (!(v & ~0xff)) ? v : v < 0 ? 0 : 255;
-}
-
-//------------------------------------------------------------------------------
-// Transforms (Paragraph 14.4)
-
-#define STORE(x, y, v) \
-  dst[(x) + (y) * BPS] = clip_8b(ref[(x) + (y) * BPS] + ((v) >> 3))
-
-static const int kC1 = 20091 + (1 << 16);
-static const int kC2 = 35468;
-#define MUL(a, b) (((a) * (b)) >> 16)
-
-static WEBP_INLINE void ITransformOne(const uint8_t* ref, const int16_t* in,
-                                      uint8_t* dst) {
-  int C[4 * 4], *tmp;
-  int i;
-  tmp = C;
-  for (i = 0; i < 4; ++i) {    // vertical pass
-    const int a = in[0] + in[8];
-    const int b = in[0] - in[8];
-    const int c = MUL(in[4], kC2) - MUL(in[12], kC1);
-    const int d = MUL(in[4], kC1) + MUL(in[12], kC2);
-    tmp[0] = a + d;
-    tmp[1] = b + c;
-    tmp[2] = b - c;
-    tmp[3] = a - d;
-    tmp += 4;
-    in++;
-  }
-
-  tmp = C;
-  for (i = 0; i < 4; ++i) {    // horizontal pass
-    const int dc = tmp[0] + 4;
-    const int a =  dc +  tmp[8];
-    const int b =  dc -  tmp[8];
-    const int c = MUL(tmp[4], kC2) - MUL(tmp[12], kC1);
-    const int d = MUL(tmp[4], kC1) + MUL(tmp[12], kC2);
-    STORE(0, i, a + d);
-    STORE(1, i, b + c);
-    STORE(2, i, b - c);
-    STORE(3, i, a - d);
-    tmp++;
-  }
-}
-
-static void ITransform(const uint8_t* ref, const int16_t* in, uint8_t* dst,
-                       int do_two) {
-  ITransformOne(ref, in, dst);
-  if (do_two) {
-    ITransformOne(ref + 4, in + 16, dst + 4);
-  }
-}
-
-static void FTransform(const uint8_t* src, const uint8_t* ref, int16_t* out) {
-  int i;
-  int tmp[16];
-  for (i = 0; i < 4; ++i, src += BPS, ref += BPS) {
-    const int d0 = src[0] - ref[0];
-    const int d1 = src[1] - ref[1];
-    const int d2 = src[2] - ref[2];
-    const int d3 = src[3] - ref[3];
-    const int a0 = (d0 + d3) << 3;
-    const int a1 = (d1 + d2) << 3;
-    const int a2 = (d1 - d2) << 3;
-    const int a3 = (d0 - d3) << 3;
-    tmp[0 + i * 4] = (a0 + a1);
-    tmp[1 + i * 4] = (a2 * 2217 + a3 * 5352 + 14500) >> 12;
-    tmp[2 + i * 4] = (a0 - a1);
-    tmp[3 + i * 4] = (a3 * 2217 - a2 * 5352 +  7500) >> 12;
-  }
-  for (i = 0; i < 4; ++i) {
-    const int a0 = (tmp[0 + i] + tmp[12 + i]);
-    const int a1 = (tmp[4 + i] + tmp[ 8 + i]);
-    const int a2 = (tmp[4 + i] - tmp[ 8 + i]);
-    const int a3 = (tmp[0 + i] - tmp[12 + i]);
-    out[0 + i] = (a0 + a1 + 7) >> 4;
-    out[4 + i] = ((a2 * 2217 + a3 * 5352 + 12000) >> 16) + (a3 != 0);
-    out[8 + i] = (a0 - a1 + 7) >> 4;
-    out[12+ i] = ((a3 * 2217 - a2 * 5352 + 51000) >> 16);
-  }
-}
-
-static void ITransformWHT(const int16_t* in, int16_t* out) {
-  int tmp[16];
-  int i;
-  for (i = 0; i < 4; ++i) {
-    const int a0 = in[0 + i] + in[12 + i];
-    const int a1 = in[4 + i] + in[ 8 + i];
-    const int a2 = in[4 + i] - in[ 8 + i];
-    const int a3 = in[0 + i] - in[12 + i];
-    tmp[0  + i] = a0 + a1;
-    tmp[8  + i] = a0 - a1;
-    tmp[4  + i] = a3 + a2;
-    tmp[12 + i] = a3 - a2;
-  }
-  for (i = 0; i < 4; ++i) {
-    const int dc = tmp[0 + i * 4] + 3;    // w/ rounder
-    const int a0 = dc             + tmp[3 + i * 4];
-    const int a1 = tmp[1 + i * 4] + tmp[2 + i * 4];
-    const int a2 = tmp[1 + i * 4] - tmp[2 + i * 4];
-    const int a3 = dc             - tmp[3 + i * 4];
-    out[ 0] = (a0 + a1) >> 3;
-    out[16] = (a3 + a2) >> 3;
-    out[32] = (a0 - a1) >> 3;
-    out[48] = (a3 - a2) >> 3;
-    out += 64;
-  }
-}
-
-static void FTransformWHT(const int16_t* in, int16_t* out) {
-  int tmp[16];
-  int i;
-  for (i = 0; i < 4; ++i, in += 64) {
-    const int a0 = (in[0 * 16] + in[2 * 16]) << 2;
-    const int a1 = (in[1 * 16] + in[3 * 16]) << 2;
-    const int a2 = (in[1 * 16] - in[3 * 16]) << 2;
-    const int a3 = (in[0 * 16] - in[2 * 16]) << 2;
-    tmp[0 + i * 4] = (a0 + a1) + (a0 != 0);
-    tmp[1 + i * 4] = a3 + a2;
-    tmp[2 + i * 4] = a3 - a2;
-    tmp[3 + i * 4] = a0 - a1;
-  }
-  for (i = 0; i < 4; ++i) {
-    const int a0 = (tmp[0 + i] + tmp[8 + i]);
-    const int a1 = (tmp[4 + i] + tmp[12+ i]);
-    const int a2 = (tmp[4 + i] - tmp[12+ i]);
-    const int a3 = (tmp[0 + i] - tmp[8 + i]);
-    const int b0 = a0 + a1;
-    const int b1 = a3 + a2;
-    const int b2 = a3 - a2;
-    const int b3 = a0 - a1;
-    out[ 0 + i] = (b0 + (b0 > 0) + 3) >> 3;
-    out[ 4 + i] = (b1 + (b1 > 0) + 3) >> 3;
-    out[ 8 + i] = (b2 + (b2 > 0) + 3) >> 3;
-    out[12 + i] = (b3 + (b3 > 0) + 3) >> 3;
-  }
-}
-
-#undef MUL
-#undef STORE
-
-//------------------------------------------------------------------------------
-// Intra predictions
-
-#define DST(x, y) dst[(x) + (y) * BPS]
-
-static WEBP_INLINE void Fill(uint8_t* dst, int value, int size) {
-  int j;
-  for (j = 0; j < size; ++j) {
-    memset(dst + j * BPS, value, size);
-  }
-}
-
-static WEBP_INLINE void VerticalPred(uint8_t* dst,
-                                     const uint8_t* top, int size) {
-  int j;
-  if (top) {
-    for (j = 0; j < size; ++j) memcpy(dst + j * BPS, top, size);
-  } else {
-    Fill(dst, 127, size);
-  }
-}
-
-static WEBP_INLINE void HorizontalPred(uint8_t* dst,
-                                       const uint8_t* left, int size) {
-  if (left) {
-    int j;
-    for (j = 0; j < size; ++j) {
-      memset(dst + j * BPS, left[j], size);
-    }
-  } else {
-    Fill(dst, 129, size);
-  }
-}
-
-static WEBP_INLINE void TrueMotion(uint8_t* dst, const uint8_t* left,
-                                   const uint8_t* top, int size) {
-  int y;
-  if (left) {
-    if (top) {
-      const uint8_t* const clip = clip1 + 255 - left[-1];
-      for (y = 0; y < size; ++y) {
-        const uint8_t* const clip_table = clip + left[y];
-        int x;
-        for (x = 0; x < size; ++x) {
-          dst[x] = clip_table[top[x]];
-        }
-        dst += BPS;
-      }
-    } else {
-      HorizontalPred(dst, left, size);
-    }
-  } else {
-    // true motion without left samples (hence: with default 129 value)
-    // is equivalent to VE prediction where you just copy the top samples.
-    // Note that if top samples are not available, the default value is
-    // then 129, and not 127 as in the VerticalPred case.
-    if (top) {
-      VerticalPred(dst, top, size);
-    } else {
-      Fill(dst, 129, size);
-    }
-  }
-}
-
-static WEBP_INLINE void DCMode(uint8_t* dst, const uint8_t* left,
-                               const uint8_t* top,
-                               int size, int round, int shift) {
-  int DC = 0;
-  int j;
-  if (top) {
-    for (j = 0; j < size; ++j) DC += top[j];
-    if (left) {   // top and left present
-      for (j = 0; j < size; ++j) DC += left[j];
-    } else {      // top, but no left
-      DC += DC;
-    }
-    DC = (DC + round) >> shift;
-  } else if (left) {   // left but no top
-    for (j = 0; j < size; ++j) DC += left[j];
-    DC += DC;
-    DC = (DC + round) >> shift;
-  } else {   // no top, no left, nothing.
-    DC = 0x80;
-  }
-  Fill(dst, DC, size);
-}
-
-//------------------------------------------------------------------------------
-// Chroma 8x8 prediction (paragraph 12.2)
-
-static void IntraChromaPreds(uint8_t* dst, const uint8_t* left,
-                             const uint8_t* top) {
-  // U block
-  DCMode(C8DC8 + dst, left, top, 8, 8, 4);
-  VerticalPred(C8VE8 + dst, top, 8);
-  HorizontalPred(C8HE8 + dst, left, 8);
-  TrueMotion(C8TM8 + dst, left, top, 8);
-  // V block
-  dst += 8;
-  if (top) top += 8;
-  if (left) left += 16;
-  DCMode(C8DC8 + dst, left, top, 8, 8, 4);
-  VerticalPred(C8VE8 + dst, top, 8);
-  HorizontalPred(C8HE8 + dst, left, 8);
-  TrueMotion(C8TM8 + dst, left, top, 8);
-}
-
-//------------------------------------------------------------------------------
-// luma 16x16 prediction (paragraph 12.3)
-
-static void Intra16Preds(uint8_t* dst,
-                         const uint8_t* left, const uint8_t* top) {
-  DCMode(I16DC16 + dst, left, top, 16, 16, 5);
-  VerticalPred(I16VE16 + dst, top, 16);
-  HorizontalPred(I16HE16 + dst, left, 16);
-  TrueMotion(I16TM16 + dst, left, top, 16);
-}
-
-//------------------------------------------------------------------------------
-// luma 4x4 prediction
-
-#define AVG3(a, b, c) (((a) + 2 * (b) + (c) + 2) >> 2)
-#define AVG2(a, b) (((a) + (b) + 1) >> 1)
-
-static void VE4(uint8_t* dst, const uint8_t* top) {    // vertical
-  const uint8_t vals[4] = {
-    AVG3(top[-1], top[0], top[1]),
-    AVG3(top[ 0], top[1], top[2]),
-    AVG3(top[ 1], top[2], top[3]),
-    AVG3(top[ 2], top[3], top[4])
-  };
-  int i;
-  for (i = 0; i < 4; ++i) {
-    memcpy(dst + i * BPS, vals, 4);
-  }
-}
-
-static void HE4(uint8_t* dst, const uint8_t* top) {    // horizontal
-  const int X = top[-1];
-  const int I = top[-2];
-  const int J = top[-3];
-  const int K = top[-4];
-  const int L = top[-5];
-  *(uint32_t*)(dst + 0 * BPS) = 0x01010101U * AVG3(X, I, J);
-  *(uint32_t*)(dst + 1 * BPS) = 0x01010101U * AVG3(I, J, K);
-  *(uint32_t*)(dst + 2 * BPS) = 0x01010101U * AVG3(J, K, L);
-  *(uint32_t*)(dst + 3 * BPS) = 0x01010101U * AVG3(K, L, L);
-}
-
-static void DC4(uint8_t* dst, const uint8_t* top) {
-  uint32_t dc = 4;
-  int i;
-  for (i = 0; i < 4; ++i) dc += top[i] + top[-5 + i];
-  Fill(dst, dc >> 3, 4);
-}
-
-static void RD4(uint8_t* dst, const uint8_t* top) {
-  const int X = top[-1];
-  const int I = top[-2];
-  const int J = top[-3];
-  const int K = top[-4];
-  const int L = top[-5];
-  const int A = top[0];
-  const int B = top[1];
-  const int C = top[2];
-  const int D = top[3];
-  DST(0, 3)                                     = AVG3(J, K, L);
-  DST(0, 2) = DST(1, 3)                         = AVG3(I, J, K);
-  DST(0, 1) = DST(1, 2) = DST(2, 3)             = AVG3(X, I, J);
-  DST(0, 0) = DST(1, 1) = DST(2, 2) = DST(3, 3) = AVG3(A, X, I);
-  DST(1, 0) = DST(2, 1) = DST(3, 2)             = AVG3(B, A, X);
-  DST(2, 0) = DST(3, 1)                         = AVG3(C, B, A);
-  DST(3, 0)                                     = AVG3(D, C, B);
-}
-
-static void LD4(uint8_t* dst, const uint8_t* top) {
-  const int A = top[0];
-  const int B = top[1];
-  const int C = top[2];
-  const int D = top[3];
-  const int E = top[4];
-  const int F = top[5];
-  const int G = top[6];
-  const int H = top[7];
-  DST(0, 0)                                     = AVG3(A, B, C);
-  DST(1, 0) = DST(0, 1)                         = AVG3(B, C, D);
-  DST(2, 0) = DST(1, 1) = DST(0, 2)             = AVG3(C, D, E);
-  DST(3, 0) = DST(2, 1) = DST(1, 2) = DST(0, 3) = AVG3(D, E, F);
-  DST(3, 1) = DST(2, 2) = DST(1, 3)             = AVG3(E, F, G);
-  DST(3, 2) = DST(2, 3)                         = AVG3(F, G, H);
-  DST(3, 3)                                     = AVG3(G, H, H);
-}
-
-static void VR4(uint8_t* dst, const uint8_t* top) {
-  const int X = top[-1];
-  const int I = top[-2];
-  const int J = top[-3];
-  const int K = top[-4];
-  const int A = top[0];
-  const int B = top[1];
-  const int C = top[2];
-  const int D = top[3];
-  DST(0, 0) = DST(1, 2) = AVG2(X, A);
-  DST(1, 0) = DST(2, 2) = AVG2(A, B);
-  DST(2, 0) = DST(3, 2) = AVG2(B, C);
-  DST(3, 0)             = AVG2(C, D);
-
-  DST(0, 3) =             AVG3(K, J, I);
-  DST(0, 2) =             AVG3(J, I, X);
-  DST(0, 1) = DST(1, 3) = AVG3(I, X, A);
-  DST(1, 1) = DST(2, 3) = AVG3(X, A, B);
-  DST(2, 1) = DST(3, 3) = AVG3(A, B, C);
-  DST(3, 1) =             AVG3(B, C, D);
-}
-
-static void VL4(uint8_t* dst, const uint8_t* top) {
-  const int A = top[0];
-  const int B = top[1];
-  const int C = top[2];
-  const int D = top[3];
-  const int E = top[4];
-  const int F = top[5];
-  const int G = top[6];
-  const int H = top[7];
-  DST(0, 0) =             AVG2(A, B);
-  DST(1, 0) = DST(0, 2) = AVG2(B, C);
-  DST(2, 0) = DST(1, 2) = AVG2(C, D);
-  DST(3, 0) = DST(2, 2) = AVG2(D, E);
-
-  DST(0, 1) =             AVG3(A, B, C);
-  DST(1, 1) = DST(0, 3) = AVG3(B, C, D);
-  DST(2, 1) = DST(1, 3) = AVG3(C, D, E);
-  DST(3, 1) = DST(2, 3) = AVG3(D, E, F);
-              DST(3, 2) = AVG3(E, F, G);
-              DST(3, 3) = AVG3(F, G, H);
-}
-
-static void HU4(uint8_t* dst, const uint8_t* top) {
-  const int I = top[-2];
-  const int J = top[-3];
-  const int K = top[-4];
-  const int L = top[-5];
-  DST(0, 0) =             AVG2(I, J);
-  DST(2, 0) = DST(0, 1) = AVG2(J, K);
-  DST(2, 1) = DST(0, 2) = AVG2(K, L);
-  DST(1, 0) =             AVG3(I, J, K);
-  DST(3, 0) = DST(1, 1) = AVG3(J, K, L);
-  DST(3, 1) = DST(1, 2) = AVG3(K, L, L);
-  DST(3, 2) = DST(2, 2) =
-  DST(0, 3) = DST(1, 3) = DST(2, 3) = DST(3, 3) = L;
-}
-
-static void HD4(uint8_t* dst, const uint8_t* top) {
-  const int X = top[-1];
-  const int I = top[-2];
-  const int J = top[-3];
-  const int K = top[-4];
-  const int L = top[-5];
-  const int A = top[0];
-  const int B = top[1];
-  const int C = top[2];
-
-  DST(0, 0) = DST(2, 1) = AVG2(I, X);
-  DST(0, 1) = DST(2, 2) = AVG2(J, I);
-  DST(0, 2) = DST(2, 3) = AVG2(K, J);
-  DST(0, 3)             = AVG2(L, K);
-
-  DST(3, 0)             = AVG3(A, B, C);
-  DST(2, 0)             = AVG3(X, A, B);
-  DST(1, 0) = DST(3, 1) = AVG3(I, X, A);
-  DST(1, 1) = DST(3, 2) = AVG3(J, I, X);
-  DST(1, 2) = DST(3, 3) = AVG3(K, J, I);
-  DST(1, 3)             = AVG3(L, K, J);
-}
-
-static void TM4(uint8_t* dst, const uint8_t* top) {
-  int x, y;
-  const uint8_t* const clip = clip1 + 255 - top[-1];
-  for (y = 0; y < 4; ++y) {
-    const uint8_t* const clip_table = clip + top[-2 - y];
-    for (x = 0; x < 4; ++x) {
-      dst[x] = clip_table[top[x]];
-    }
-    dst += BPS;
-  }
-}
-
-#undef DST
-#undef AVG3
-#undef AVG2
-
-// Left samples are top[-5 .. -2], top_left is top[-1], top are
-// located at top[0..3], and top right is top[4..7]
-static void Intra4Preds(uint8_t* dst, const uint8_t* top) {
-  DC4(I4DC4 + dst, top);
-  TM4(I4TM4 + dst, top);
-  VE4(I4VE4 + dst, top);
-  HE4(I4HE4 + dst, top);
-  RD4(I4RD4 + dst, top);
-  VR4(I4VR4 + dst, top);
-  LD4(I4LD4 + dst, top);
-  VL4(I4VL4 + dst, top);
-  HD4(I4HD4 + dst, top);
-  HU4(I4HU4 + dst, top);
-}
-
-//------------------------------------------------------------------------------
-// Metric
-
-static WEBP_INLINE int GetSSE(const uint8_t* a, const uint8_t* b,
-                              int w, int h) {
-  int count = 0;
-  int y, x;
-  for (y = 0; y < h; ++y) {
-    for (x = 0; x < w; ++x) {
-      const int diff = (int)a[x] - b[x];
-      count += diff * diff;
-    }
-    a += BPS;
-    b += BPS;
-  }
-  return count;
-}
-
-static int SSE16x16(const uint8_t* a, const uint8_t* b) {
-  return GetSSE(a, b, 16, 16);
-}
-static int SSE16x8(const uint8_t* a, const uint8_t* b) {
-  return GetSSE(a, b, 16, 8);
-}
-static int SSE8x8(const uint8_t* a, const uint8_t* b) {
-  return GetSSE(a, b, 8, 8);
-}
-static int SSE4x4(const uint8_t* a, const uint8_t* b) {
-  return GetSSE(a, b, 4, 4);
-}
-
-//------------------------------------------------------------------------------
-// Texture distortion
-//
-// We try to match the spectral content (weighted) between source and
-// reconstructed samples.
-
-// Hadamard transform
-// Returns the weighted sum of the absolute value of transformed coefficients.
-static int TTransform(const uint8_t* in, const uint16_t* w) {
-  int sum = 0;
-  int tmp[16];
-  int i;
-  // horizontal pass
-  for (i = 0; i < 4; ++i, in += BPS) {
-    const int a0 = (in[0] + in[2]) << 2;
-    const int a1 = (in[1] + in[3]) << 2;
-    const int a2 = (in[1] - in[3]) << 2;
-    const int a3 = (in[0] - in[2]) << 2;
-    tmp[0 + i * 4] = a0 + a1 + (a0 != 0);
-    tmp[1 + i * 4] = a3 + a2;
-    tmp[2 + i * 4] = a3 - a2;
-    tmp[3 + i * 4] = a0 - a1;
-  }
-  // vertical pass
-  for (i = 0; i < 4; ++i, ++w) {
-    const int a0 = (tmp[0 + i] + tmp[8 + i]);
-    const int a1 = (tmp[4 + i] + tmp[12+ i]);
-    const int a2 = (tmp[4 + i] - tmp[12+ i]);
-    const int a3 = (tmp[0 + i] - tmp[8 + i]);
-    const int b0 = a0 + a1;
-    const int b1 = a3 + a2;
-    const int b2 = a3 - a2;
-    const int b3 = a0 - a1;
-    // abs((b + (b<0) + 3) >> 3) = (abs(b) + 3) >> 3
-    sum += w[ 0] * ((abs(b0) + 3) >> 3);
-    sum += w[ 4] * ((abs(b1) + 3) >> 3);
-    sum += w[ 8] * ((abs(b2) + 3) >> 3);
-    sum += w[12] * ((abs(b3) + 3) >> 3);
-  }
-  return sum;
-}
-
-static int Disto4x4(const uint8_t* const a, const uint8_t* const b,
-                    const uint16_t* const w) {
-  const int sum1 = TTransform(a, w);
-  const int sum2 = TTransform(b, w);
-  return (abs(sum2 - sum1) + 8) >> 4;
-}
-
-static int Disto16x16(const uint8_t* const a, const uint8_t* const b,
-                      const uint16_t* const w) {
-  int D = 0;
-  int x, y;
-  for (y = 0; y < 16 * BPS; y += 4 * BPS) {
-    for (x = 0; x < 16; x += 4) {
-      D += Disto4x4(a + x + y, b + x + y, w);
-    }
-  }
-  return D;
-}
-
-//------------------------------------------------------------------------------
-// Quantization
-//
-
-static const uint8_t kZigzag[16] = {
-  0, 1, 4, 8, 5, 2, 3, 6, 9, 12, 13, 10, 7, 11, 14, 15
-};
-
-// Simple quantization
-static int QuantizeBlock(int16_t in[16], int16_t out[16],
-                         int n, const VP8Matrix* const mtx) {
-  int last = -1;
-  for (; n < 16; ++n) {
-    const int j = kZigzag[n];
-    const int sign = (in[j] < 0);
-    int coeff = (sign ? -in[j] : in[j]) + mtx->sharpen_[j];
-    if (coeff > 2047) coeff = 2047;
-    if (coeff > mtx->zthresh_[j]) {
-      const int Q = mtx->q_[j];
-      const int iQ = mtx->iq_[j];
-      const int B = mtx->bias_[j];
-      out[n] = QUANTDIV(coeff, iQ, B);
-      if (sign) out[n] = -out[n];
-      in[j] = out[n] * Q;
-      if (out[n]) last = n;
-    } else {
-      out[n] = 0;
-      in[j] = 0;
-    }
-  }
-  return (last >= 0);
-}
-
-//------------------------------------------------------------------------------
-// Block copy
-
-static WEBP_INLINE void Copy(const uint8_t* src, uint8_t* dst, int size) {
-  int y;
-  for (y = 0; y < size; ++y) {
-    memcpy(dst, src, size);
-    src += BPS;
-    dst += BPS;
-  }
-}
-
-static void Copy4x4(const uint8_t* src, uint8_t* dst) { Copy(src, dst, 4); }
-
-//------------------------------------------------------------------------------
-// Initialization
-
-// Speed-critical function pointers. We have to initialize them to the default
-// implementations within VP8EncDspInit().
-VP8CHisto VP8CollectHistogram;
-VP8Idct VP8ITransform;
-VP8Fdct VP8FTransform;
-VP8WHT VP8ITransformWHT;
-VP8WHT VP8FTransformWHT;
-VP8Intra4Preds VP8EncPredLuma4;
-VP8IntraPreds VP8EncPredLuma16;
-VP8IntraPreds VP8EncPredChroma8;
-VP8Metric VP8SSE16x16;
-VP8Metric VP8SSE8x8;
-VP8Metric VP8SSE16x8;
-VP8Metric VP8SSE4x4;
-VP8WMetric VP8TDisto4x4;
-VP8WMetric VP8TDisto16x16;
-VP8QuantizeBlock VP8EncQuantizeBlock;
-VP8BlockCopy VP8Copy4x4;
-
-extern void VP8EncDspInitSSE2(void);
-
-void VP8EncDspInit(void) {
-  InitTables();
-
-  // default C implementations
-  VP8CollectHistogram = CollectHistogram;
-  VP8ITransform = ITransform;
-  VP8FTransform = FTransform;
-  VP8ITransformWHT = ITransformWHT;
-  VP8FTransformWHT = FTransformWHT;
-  VP8EncPredLuma4 = Intra4Preds;
-  VP8EncPredLuma16 = Intra16Preds;
-  VP8EncPredChroma8 = IntraChromaPreds;
-  VP8SSE16x16 = SSE16x16;
-  VP8SSE8x8 = SSE8x8;
-  VP8SSE16x8 = SSE16x8;
-  VP8SSE4x4 = SSE4x4;
-  VP8TDisto4x4 = Disto4x4;
-  VP8TDisto16x16 = Disto16x16;
-  VP8EncQuantizeBlock = QuantizeBlock;
-  VP8Copy4x4 = Copy4x4;
-
-  // If defined, use CPUInfo() to overwrite some pointers with faster versions.
-  if (VP8GetCPUInfo) {
-#if defined(WEBP_USE_SSE2)
-    if (VP8GetCPUInfo(kSSE2)) {
-      VP8EncDspInitSSE2();
-    }
-#endif
-  }
-}
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
diff --git a/external/libwebp/dsp/enc_sse2.c b/external/libwebp/dsp/enc_sse2.c
deleted file mode 100644
index 0986e82e31..0000000000
--- a/external/libwebp/dsp/enc_sse2.c
+++ /dev/null
@@ -1,843 +0,0 @@
-// Copyright 2011 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// SSE2 version of speed-critical encoding functions.
-//
-// Author: Christian Duvivier (cduvivier@google.com)
-
-#include "./dsp.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-#if defined(WEBP_USE_SSE2)
-#include <stdlib.h>  // for abs()
-#include <emmintrin.h>
-
-#include "../enc/vp8enci.h"
-
-//------------------------------------------------------------------------------
-// Compute susceptibility based on DCT-coeff histograms:
-// the higher, the "easier" the macroblock is to compress.
-
-static int CollectHistogramSSE2(const uint8_t* ref, const uint8_t* pred,
-                                int start_block, int end_block) {
-  int histo[MAX_COEFF_THRESH + 1] = { 0 };
-  int16_t out[16];
-  int j, k;
-  const __m128i max_coeff_thresh = _mm_set1_epi16(MAX_COEFF_THRESH);
-  for (j = start_block; j < end_block; ++j) {
-    VP8FTransform(ref + VP8DspScan[j], pred + VP8DspScan[j], out);
-
-    // Convert coefficients to bin (within out[]).
-    {
-      // Load.
-      const __m128i out0 = _mm_loadu_si128((__m128i*)&out[0]);
-      const __m128i out1 = _mm_loadu_si128((__m128i*)&out[8]);
-      // sign(out) = out >> 15  (0x0000 if positive, 0xffff if negative)
-      const __m128i sign0 = _mm_srai_epi16(out0, 15);
-      const __m128i sign1 = _mm_srai_epi16(out1, 15);
-      // abs(out) = (out ^ sign) - sign
-      const __m128i xor0 = _mm_xor_si128(out0, sign0);
-      const __m128i xor1 = _mm_xor_si128(out1, sign1);
-      const __m128i abs0 = _mm_sub_epi16(xor0, sign0);
-      const __m128i abs1 = _mm_sub_epi16(xor1, sign1);
-      // v = abs(out) >> 2
-      const __m128i v0 = _mm_srai_epi16(abs0, 2);
-      const __m128i v1 = _mm_srai_epi16(abs1, 2);
-      // bin = min(v, MAX_COEFF_THRESH)
-      const __m128i bin0 = _mm_min_epi16(v0, max_coeff_thresh);
-      const __m128i bin1 = _mm_min_epi16(v1, max_coeff_thresh);
-      // Store.
-      _mm_storeu_si128((__m128i*)&out[0], bin0);
-      _mm_storeu_si128((__m128i*)&out[8], bin1);
-    }
-
-    // Use bin to update histogram.
-    for (k = 0; k < 16; ++k) {
-      histo[out[k]]++;
-    }
-  }
-
-  return VP8GetAlpha(histo);
-}
-
-//------------------------------------------------------------------------------
-// Transforms (Paragraph 14.4)
-
-// Does one or two inverse transforms.
-static void ITransformSSE2(const uint8_t* ref, const int16_t* in, uint8_t* dst,
-                           int do_two) {
-  // This implementation makes use of 16-bit fixed point versions of two
-  // multiply constants:
-  //    K1 = sqrt(2) * cos (pi/8) ~= 85627 / 2^16
-  //    K2 = sqrt(2) * sin (pi/8) ~= 35468 / 2^16
-  //
-  // To be able to use signed 16-bit integers, we use the following trick to
-  // have constants within range:
-  // - Associated constants are obtained by subtracting the 16-bit fixed point
-  //   version of one:
-  //      k = K - (1 << 16)  =>  K = k + (1 << 16)
-  //      K1 = 85267  =>  k1 =  20091
-  //      K2 = 35468  =>  k2 = -30068
-  // - The multiplication of a variable by a constant become the sum of the
-  //   variable and the multiplication of that variable by the associated
-  //   constant:
-  //      (x * K) >> 16 = (x * (k + (1 << 16))) >> 16 = ((x * k ) >> 16) + x
-  const __m128i k1 = _mm_set1_epi16(20091);
-  const __m128i k2 = _mm_set1_epi16(-30068);
-  __m128i T0, T1, T2, T3;
-
-  // Load and concatenate the transform coefficients (we'll do two inverse
-  // transforms in parallel). In the case of only one inverse transform, the
-  // second half of the vectors will just contain random value we'll never
-  // use nor store.
-  __m128i in0, in1, in2, in3;
-  {
-    in0 = _mm_loadl_epi64((__m128i*)&in[0]);
-    in1 = _mm_loadl_epi64((__m128i*)&in[4]);
-    in2 = _mm_loadl_epi64((__m128i*)&in[8]);
-    in3 = _mm_loadl_epi64((__m128i*)&in[12]);
-    // a00 a10 a20 a30   x x x x
-    // a01 a11 a21 a31   x x x x
-    // a02 a12 a22 a32   x x x x
-    // a03 a13 a23 a33   x x x x
-    if (do_two) {
-      const __m128i inB0 = _mm_loadl_epi64((__m128i*)&in[16]);
-      const __m128i inB1 = _mm_loadl_epi64((__m128i*)&in[20]);
-      const __m128i inB2 = _mm_loadl_epi64((__m128i*)&in[24]);
-      const __m128i inB3 = _mm_loadl_epi64((__m128i*)&in[28]);
-      in0 = _mm_unpacklo_epi64(in0, inB0);
-      in1 = _mm_unpacklo_epi64(in1, inB1);
-      in2 = _mm_unpacklo_epi64(in2, inB2);
-      in3 = _mm_unpacklo_epi64(in3, inB3);
-      // a00 a10 a20 a30   b00 b10 b20 b30
-      // a01 a11 a21 a31   b01 b11 b21 b31
-      // a02 a12 a22 a32   b02 b12 b22 b32
-      // a03 a13 a23 a33   b03 b13 b23 b33
-    }
-  }
-
-  // Vertical pass and subsequent transpose.
-  {
-    // First pass, c and d calculations are longer because of the "trick"
-    // multiplications.
-    const __m128i a = _mm_add_epi16(in0, in2);
-    const __m128i b = _mm_sub_epi16(in0, in2);
-    // c = MUL(in1, K2) - MUL(in3, K1) = MUL(in1, k2) - MUL(in3, k1) + in1 - in3
-    const __m128i c1 = _mm_mulhi_epi16(in1, k2);
-    const __m128i c2 = _mm_mulhi_epi16(in3, k1);
-    const __m128i c3 = _mm_sub_epi16(in1, in3);
-    const __m128i c4 = _mm_sub_epi16(c1, c2);
-    const __m128i c = _mm_add_epi16(c3, c4);
-    // d = MUL(in1, K1) + MUL(in3, K2) = MUL(in1, k1) + MUL(in3, k2) + in1 + in3
-    const __m128i d1 = _mm_mulhi_epi16(in1, k1);
-    const __m128i d2 = _mm_mulhi_epi16(in3, k2);
-    const __m128i d3 = _mm_add_epi16(in1, in3);
-    const __m128i d4 = _mm_add_epi16(d1, d2);
-    const __m128i d = _mm_add_epi16(d3, d4);
-
-    // Second pass.
-    const __m128i tmp0 = _mm_add_epi16(a, d);
-    const __m128i tmp1 = _mm_add_epi16(b, c);
-    const __m128i tmp2 = _mm_sub_epi16(b, c);
-    const __m128i tmp3 = _mm_sub_epi16(a, d);
-
-    // Transpose the two 4x4.
-    // a00 a01 a02 a03   b00 b01 b02 b03
-    // a10 a11 a12 a13   b10 b11 b12 b13
-    // a20 a21 a22 a23   b20 b21 b22 b23
-    // a30 a31 a32 a33   b30 b31 b32 b33
-    const __m128i transpose0_0 = _mm_unpacklo_epi16(tmp0, tmp1);
-    const __m128i transpose0_1 = _mm_unpacklo_epi16(tmp2, tmp3);
-    const __m128i transpose0_2 = _mm_unpackhi_epi16(tmp0, tmp1);
-    const __m128i transpose0_3 = _mm_unpackhi_epi16(tmp2, tmp3);
-    // a00 a10 a01 a11   a02 a12 a03 a13
-    // a20 a30 a21 a31   a22 a32 a23 a33
-    // b00 b10 b01 b11   b02 b12 b03 b13
-    // b20 b30 b21 b31   b22 b32 b23 b33
-    const __m128i transpose1_0 = _mm_unpacklo_epi32(transpose0_0, transpose0_1);
-    const __m128i transpose1_1 = _mm_unpacklo_epi32(transpose0_2, transpose0_3);
-    const __m128i transpose1_2 = _mm_unpackhi_epi32(transpose0_0, transpose0_1);
-    const __m128i transpose1_3 = _mm_unpackhi_epi32(transpose0_2, transpose0_3);
-    // a00 a10 a20 a30 a01 a11 a21 a31
-    // b00 b10 b20 b30 b01 b11 b21 b31
-    // a02 a12 a22 a32 a03 a13 a23 a33
-    // b02 b12 a22 b32 b03 b13 b23 b33
-    T0 = _mm_unpacklo_epi64(transpose1_0, transpose1_1);
-    T1 = _mm_unpackhi_epi64(transpose1_0, transpose1_1);
-    T2 = _mm_unpacklo_epi64(transpose1_2, transpose1_3);
-    T3 = _mm_unpackhi_epi64(transpose1_2, transpose1_3);
-    // a00 a10 a20 a30   b00 b10 b20 b30
-    // a01 a11 a21 a31   b01 b11 b21 b31
-    // a02 a12 a22 a32   b02 b12 b22 b32
-    // a03 a13 a23 a33   b03 b13 b23 b33
-  }
-
-  // Horizontal pass and subsequent transpose.
-  {
-    // First pass, c and d calculations are longer because of the "trick"
-    // multiplications.
-    const __m128i four = _mm_set1_epi16(4);
-    const __m128i dc = _mm_add_epi16(T0, four);
-    const __m128i a =  _mm_add_epi16(dc, T2);
-    const __m128i b =  _mm_sub_epi16(dc, T2);
-    // c = MUL(T1, K2) - MUL(T3, K1) = MUL(T1, k2) - MUL(T3, k1) + T1 - T3
-    const __m128i c1 = _mm_mulhi_epi16(T1, k2);
-    const __m128i c2 = _mm_mulhi_epi16(T3, k1);
-    const __m128i c3 = _mm_sub_epi16(T1, T3);
-    const __m128i c4 = _mm_sub_epi16(c1, c2);
-    const __m128i c = _mm_add_epi16(c3, c4);
-    // d = MUL(T1, K1) + MUL(T3, K2) = MUL(T1, k1) + MUL(T3, k2) + T1 + T3
-    const __m128i d1 = _mm_mulhi_epi16(T1, k1);
-    const __m128i d2 = _mm_mulhi_epi16(T3, k2);
-    const __m128i d3 = _mm_add_epi16(T1, T3);
-    const __m128i d4 = _mm_add_epi16(d1, d2);
-    const __m128i d = _mm_add_epi16(d3, d4);
-
-    // Second pass.
-    const __m128i tmp0 = _mm_add_epi16(a, d);
-    const __m128i tmp1 = _mm_add_epi16(b, c);
-    const __m128i tmp2 = _mm_sub_epi16(b, c);
-    const __m128i tmp3 = _mm_sub_epi16(a, d);
-    const __m128i shifted0 = _mm_srai_epi16(tmp0, 3);
-    const __m128i shifted1 = _mm_srai_epi16(tmp1, 3);
-    const __m128i shifted2 = _mm_srai_epi16(tmp2, 3);
-    const __m128i shifted3 = _mm_srai_epi16(tmp3, 3);
-
-    // Transpose the two 4x4.
-    // a00 a01 a02 a03   b00 b01 b02 b03
-    // a10 a11 a12 a13   b10 b11 b12 b13
-    // a20 a21 a22 a23   b20 b21 b22 b23
-    // a30 a31 a32 a33   b30 b31 b32 b33
-    const __m128i transpose0_0 = _mm_unpacklo_epi16(shifted0, shifted1);
-    const __m128i transpose0_1 = _mm_unpacklo_epi16(shifted2, shifted3);
-    const __m128i transpose0_2 = _mm_unpackhi_epi16(shifted0, shifted1);
-    const __m128i transpose0_3 = _mm_unpackhi_epi16(shifted2, shifted3);
-    // a00 a10 a01 a11   a02 a12 a03 a13
-    // a20 a30 a21 a31   a22 a32 a23 a33
-    // b00 b10 b01 b11   b02 b12 b03 b13
-    // b20 b30 b21 b31   b22 b32 b23 b33
-    const __m128i transpose1_0 = _mm_unpacklo_epi32(transpose0_0, transpose0_1);
-    const __m128i transpose1_1 = _mm_unpacklo_epi32(transpose0_2, transpose0_3);
-    const __m128i transpose1_2 = _mm_unpackhi_epi32(transpose0_0, transpose0_1);
-    const __m128i transpose1_3 = _mm_unpackhi_epi32(transpose0_2, transpose0_3);
-    // a00 a10 a20 a30 a01 a11 a21 a31
-    // b00 b10 b20 b30 b01 b11 b21 b31
-    // a02 a12 a22 a32 a03 a13 a23 a33
-    // b02 b12 a22 b32 b03 b13 b23 b33
-    T0 = _mm_unpacklo_epi64(transpose1_0, transpose1_1);
-    T1 = _mm_unpackhi_epi64(transpose1_0, transpose1_1);
-    T2 = _mm_unpacklo_epi64(transpose1_2, transpose1_3);
-    T3 = _mm_unpackhi_epi64(transpose1_2, transpose1_3);
-    // a00 a10 a20 a30   b00 b10 b20 b30
-    // a01 a11 a21 a31   b01 b11 b21 b31
-    // a02 a12 a22 a32   b02 b12 b22 b32
-    // a03 a13 a23 a33   b03 b13 b23 b33
-  }
-
-  // Add inverse transform to 'ref' and store.
-  {
-    const __m128i zero = _mm_set1_epi16(0);
-    // Load the reference(s).
-    __m128i ref0, ref1, ref2, ref3;
-    if (do_two) {
-      // Load eight bytes/pixels per line.
-      ref0 = _mm_loadl_epi64((__m128i*)&ref[0 * BPS]);
-      ref1 = _mm_loadl_epi64((__m128i*)&ref[1 * BPS]);
-      ref2 = _mm_loadl_epi64((__m128i*)&ref[2 * BPS]);
-      ref3 = _mm_loadl_epi64((__m128i*)&ref[3 * BPS]);
-    } else {
-      // Load four bytes/pixels per line.
-      ref0 = _mm_cvtsi32_si128(*(int*)&ref[0 * BPS]);
-      ref1 = _mm_cvtsi32_si128(*(int*)&ref[1 * BPS]);
-      ref2 = _mm_cvtsi32_si128(*(int*)&ref[2 * BPS]);
-      ref3 = _mm_cvtsi32_si128(*(int*)&ref[3 * BPS]);
-    }
-    // Convert to 16b.
-    ref0 = _mm_unpacklo_epi8(ref0, zero);
-    ref1 = _mm_unpacklo_epi8(ref1, zero);
-    ref2 = _mm_unpacklo_epi8(ref2, zero);
-    ref3 = _mm_unpacklo_epi8(ref3, zero);
-    // Add the inverse transform(s).
-    ref0 = _mm_add_epi16(ref0, T0);
-    ref1 = _mm_add_epi16(ref1, T1);
-    ref2 = _mm_add_epi16(ref2, T2);
-    ref3 = _mm_add_epi16(ref3, T3);
-    // Unsigned saturate to 8b.
-    ref0 = _mm_packus_epi16(ref0, ref0);
-    ref1 = _mm_packus_epi16(ref1, ref1);
-    ref2 = _mm_packus_epi16(ref2, ref2);
-    ref3 = _mm_packus_epi16(ref3, ref3);
-    // Store the results.
-    if (do_two) {
-      // Store eight bytes/pixels per line.
-      _mm_storel_epi64((__m128i*)&dst[0 * BPS], ref0);
-      _mm_storel_epi64((__m128i*)&dst[1 * BPS], ref1);
-      _mm_storel_epi64((__m128i*)&dst[2 * BPS], ref2);
-      _mm_storel_epi64((__m128i*)&dst[3 * BPS], ref3);
-    } else {
-      // Store four bytes/pixels per line.
-      *((int32_t *)&dst[0 * BPS]) = _mm_cvtsi128_si32(ref0);
-      *((int32_t *)&dst[1 * BPS]) = _mm_cvtsi128_si32(ref1);
-      *((int32_t *)&dst[2 * BPS]) = _mm_cvtsi128_si32(ref2);
-      *((int32_t *)&dst[3 * BPS]) = _mm_cvtsi128_si32(ref3);
-    }
-  }
-}
-
-static void FTransformSSE2(const uint8_t* src, const uint8_t* ref,
-                           int16_t* out) {
-  const __m128i zero = _mm_setzero_si128();
-  const __m128i seven = _mm_set1_epi16(7);
-  const __m128i k7500 = _mm_set1_epi32(7500);
-  const __m128i k14500 = _mm_set1_epi32(14500);
-  const __m128i k51000 = _mm_set1_epi32(51000);
-  const __m128i k12000_plus_one = _mm_set1_epi32(12000 + (1 << 16));
-  const __m128i k5352_2217 = _mm_set_epi16(5352,  2217, 5352,  2217,
-                                           5352,  2217, 5352,  2217);
-  const __m128i k2217_5352 = _mm_set_epi16(2217, -5352, 2217, -5352,
-                                           2217, -5352, 2217, -5352);
-
-  __m128i v01, v32;
-
-  // Difference between src and ref and initial transpose.
-  {
-    // Load src and convert to 16b.
-    const __m128i src0 = _mm_loadl_epi64((__m128i*)&src[0 * BPS]);
-    const __m128i src1 = _mm_loadl_epi64((__m128i*)&src[1 * BPS]);
-    const __m128i src2 = _mm_loadl_epi64((__m128i*)&src[2 * BPS]);
-    const __m128i src3 = _mm_loadl_epi64((__m128i*)&src[3 * BPS]);
-    const __m128i src_0 = _mm_unpacklo_epi8(src0, zero);
-    const __m128i src_1 = _mm_unpacklo_epi8(src1, zero);
-    const __m128i src_2 = _mm_unpacklo_epi8(src2, zero);
-    const __m128i src_3 = _mm_unpacklo_epi8(src3, zero);
-    // Load ref and convert to 16b.
-    const __m128i ref0 = _mm_loadl_epi64((__m128i*)&ref[0 * BPS]);
-    const __m128i ref1 = _mm_loadl_epi64((__m128i*)&ref[1 * BPS]);
-    const __m128i ref2 = _mm_loadl_epi64((__m128i*)&ref[2 * BPS]);
-    const __m128i ref3 = _mm_loadl_epi64((__m128i*)&ref[3 * BPS]);
-    const __m128i ref_0 = _mm_unpacklo_epi8(ref0, zero);
-    const __m128i ref_1 = _mm_unpacklo_epi8(ref1, zero);
-    const __m128i ref_2 = _mm_unpacklo_epi8(ref2, zero);
-    const __m128i ref_3 = _mm_unpacklo_epi8(ref3, zero);
-    // Compute difference.
-    const __m128i diff0 = _mm_sub_epi16(src_0, ref_0);
-    const __m128i diff1 = _mm_sub_epi16(src_1, ref_1);
-    const __m128i diff2 = _mm_sub_epi16(src_2, ref_2);
-    const __m128i diff3 = _mm_sub_epi16(src_3, ref_3);
-
-    // Transpose.
-    // 00 01 02 03   0 0 0 0
-    // 10 11 12 13   0 0 0 0
-    // 20 21 22 23   0 0 0 0
-    // 30 31 32 33   0 0 0 0
-    const __m128i transpose0_0 = _mm_unpacklo_epi16(diff0, diff1);
-    const __m128i transpose0_1 = _mm_unpacklo_epi16(diff2, diff3);
-    // 00 10 01 11   02 12 03 13
-    // 20 30 21 31   22 32 23 33
-    const __m128i v23 = _mm_unpackhi_epi32(transpose0_0, transpose0_1);
-    v01 = _mm_unpacklo_epi32(transpose0_0, transpose0_1);
-    v32 = _mm_shuffle_epi32(v23, _MM_SHUFFLE(1, 0, 3, 2));
-    // a02 a12 a22 a32   a03 a13 a23 a33
-    // a00 a10 a20 a30   a01 a11 a21 a31
-    // a03 a13 a23 a33   a02 a12 a22 a32
-  }
-
-  // First pass and subsequent transpose.
-  {
-    // Same operations are done on the (0,3) and (1,2) pairs.
-    // b0 = (a0 + a3) << 3
-    // b1 = (a1 + a2) << 3
-    // b3 = (a0 - a3) << 3
-    // b2 = (a1 - a2) << 3
-    const __m128i a01 = _mm_add_epi16(v01, v32);
-    const __m128i a32 = _mm_sub_epi16(v01, v32);
-    const __m128i b01 = _mm_slli_epi16(a01, 3);
-    const __m128i b32 = _mm_slli_epi16(a32, 3);
-    const __m128i b11 = _mm_unpackhi_epi64(b01, b01);
-    const __m128i b22 = _mm_unpackhi_epi64(b32, b32);
-
-    // e0 = b0 + b1
-    // e2 = b0 - b1
-    const __m128i e0 = _mm_add_epi16(b01, b11);
-    const __m128i e2 = _mm_sub_epi16(b01, b11);
-    const __m128i e02 = _mm_unpacklo_epi64(e0, e2);
-
-    // e1 = (b3 * 5352 + b2 * 2217 + 14500) >> 12
-    // e3 = (b3 * 2217 - b2 * 5352 +  7500) >> 12
-    const __m128i b23 = _mm_unpacklo_epi16(b22, b32);
-    const __m128i c1 = _mm_madd_epi16(b23, k5352_2217);
-    const __m128i c3 = _mm_madd_epi16(b23, k2217_5352);
-    const __m128i d1 = _mm_add_epi32(c1, k14500);
-    const __m128i d3 = _mm_add_epi32(c3, k7500);
-    const __m128i e1 = _mm_srai_epi32(d1, 12);
-    const __m128i e3 = _mm_srai_epi32(d3, 12);
-    const __m128i e13 = _mm_packs_epi32(e1, e3);
-
-    // Transpose.
-    // 00 01 02 03  20 21 22 23
-    // 10 11 12 13  30 31 32 33
-    const __m128i transpose0_0 = _mm_unpacklo_epi16(e02, e13);
-    const __m128i transpose0_1 = _mm_unpackhi_epi16(e02, e13);
-    // 00 10 01 11   02 12 03 13
-    // 20 30 21 31   22 32 23 33
-    const __m128i v23 = _mm_unpackhi_epi32(transpose0_0, transpose0_1);
-    v01 = _mm_unpacklo_epi32(transpose0_0, transpose0_1);
-    v32 = _mm_shuffle_epi32(v23, _MM_SHUFFLE(1, 0, 3, 2));
-    // 02 12 22 32   03 13 23 33
-    // 00 10 20 30   01 11 21 31
-    // 03 13 23 33   02 12 22 32
-  }
-
-  // Second pass
-  {
-    // Same operations are done on the (0,3) and (1,2) pairs.
-    // a0 = v0 + v3
-    // a1 = v1 + v2
-    // a3 = v0 - v3
-    // a2 = v1 - v2
-    const __m128i a01 = _mm_add_epi16(v01, v32);
-    const __m128i a32 = _mm_sub_epi16(v01, v32);
-    const __m128i a11 = _mm_unpackhi_epi64(a01, a01);
-    const __m128i a22 = _mm_unpackhi_epi64(a32, a32);
-
-    // d0 = (a0 + a1 + 7) >> 4;
-    // d2 = (a0 - a1 + 7) >> 4;
-    const __m128i b0 = _mm_add_epi16(a01, a11);
-    const __m128i b2 = _mm_sub_epi16(a01, a11);
-    const __m128i c0 = _mm_add_epi16(b0, seven);
-    const __m128i c2 = _mm_add_epi16(b2, seven);
-    const __m128i d0 = _mm_srai_epi16(c0, 4);
-    const __m128i d2 = _mm_srai_epi16(c2, 4);
-
-    // f1 = ((b3 * 5352 + b2 * 2217 + 12000) >> 16)
-    // f3 = ((b3 * 2217 - b2 * 5352 + 51000) >> 16)
-    const __m128i b23 = _mm_unpacklo_epi16(a22, a32);
-    const __m128i c1 = _mm_madd_epi16(b23, k5352_2217);
-    const __m128i c3 = _mm_madd_epi16(b23, k2217_5352);
-    const __m128i d1 = _mm_add_epi32(c1, k12000_plus_one);
-    const __m128i d3 = _mm_add_epi32(c3, k51000);
-    const __m128i e1 = _mm_srai_epi32(d1, 16);
-    const __m128i e3 = _mm_srai_epi32(d3, 16);
-    const __m128i f1 = _mm_packs_epi32(e1, e1);
-    const __m128i f3 = _mm_packs_epi32(e3, e3);
-    // f1 = f1 + (a3 != 0);
-    // The compare will return (0xffff, 0) for (==0, !=0). To turn that into the
-    // desired (0, 1), we add one earlier through k12000_plus_one.
-    const __m128i g1 = _mm_add_epi16(f1, _mm_cmpeq_epi16(a32, zero));
-
-    _mm_storel_epi64((__m128i*)&out[ 0], d0);
-    _mm_storel_epi64((__m128i*)&out[ 4], g1);
-    _mm_storel_epi64((__m128i*)&out[ 8], d2);
-    _mm_storel_epi64((__m128i*)&out[12], f3);
-  }
-}
-
-//------------------------------------------------------------------------------
-// Metric
-
-static int SSE4x4SSE2(const uint8_t* a, const uint8_t* b) {
-  const __m128i zero = _mm_set1_epi16(0);
-
-  // Load values.
-  const __m128i a0 = _mm_loadl_epi64((__m128i*)&a[BPS * 0]);
-  const __m128i a1 = _mm_loadl_epi64((__m128i*)&a[BPS * 1]);
-  const __m128i a2 = _mm_loadl_epi64((__m128i*)&a[BPS * 2]);
-  const __m128i a3 = _mm_loadl_epi64((__m128i*)&a[BPS * 3]);
-  const __m128i b0 = _mm_loadl_epi64((__m128i*)&b[BPS * 0]);
-  const __m128i b1 = _mm_loadl_epi64((__m128i*)&b[BPS * 1]);
-  const __m128i b2 = _mm_loadl_epi64((__m128i*)&b[BPS * 2]);
-  const __m128i b3 = _mm_loadl_epi64((__m128i*)&b[BPS * 3]);
-
-  // Combine pair of lines and convert to 16b.
-  const __m128i a01 = _mm_unpacklo_epi32(a0, a1);
-  const __m128i a23 = _mm_unpacklo_epi32(a2, a3);
-  const __m128i b01 = _mm_unpacklo_epi32(b0, b1);
-  const __m128i b23 = _mm_unpacklo_epi32(b2, b3);
-  const __m128i a01s = _mm_unpacklo_epi8(a01, zero);
-  const __m128i a23s = _mm_unpacklo_epi8(a23, zero);
-  const __m128i b01s = _mm_unpacklo_epi8(b01, zero);
-  const __m128i b23s = _mm_unpacklo_epi8(b23, zero);
-
-  // Compute differences; (a-b)^2 = (abs(a-b))^2 = (sat8(a-b) + sat8(b-a))^2
-  // TODO(cduvivier): Dissassemble and figure out why this is fastest. We don't
-  //                  need absolute values, there is no need to do calculation
-  //                  in 8bit as we are already in 16bit, ... Yet this is what
-  //                  benchmarks the fastest!
-  const __m128i d0 = _mm_subs_epu8(a01s, b01s);
-  const __m128i d1 = _mm_subs_epu8(b01s, a01s);
-  const __m128i d2 = _mm_subs_epu8(a23s, b23s);
-  const __m128i d3 = _mm_subs_epu8(b23s, a23s);
-
-  // Square and add them all together.
-  const __m128i madd0 = _mm_madd_epi16(d0, d0);
-  const __m128i madd1 = _mm_madd_epi16(d1, d1);
-  const __m128i madd2 = _mm_madd_epi16(d2, d2);
-  const __m128i madd3 = _mm_madd_epi16(d3, d3);
-  const __m128i sum0 = _mm_add_epi32(madd0, madd1);
-  const __m128i sum1 = _mm_add_epi32(madd2, madd3);
-  const __m128i sum2 = _mm_add_epi32(sum0, sum1);
-  int32_t tmp[4];
-  _mm_storeu_si128((__m128i*)tmp, sum2);
-  return (tmp[3] + tmp[2] + tmp[1] + tmp[0]);
-}
-
-//------------------------------------------------------------------------------
-// Texture distortion
-//
-// We try to match the spectral content (weighted) between source and
-// reconstructed samples.
-
-// Hadamard transform
-// Returns the difference between the weighted sum of the absolute value of
-// transformed coefficients.
-static int TTransformSSE2(const uint8_t* inA, const uint8_t* inB,
-                          const uint16_t* const w) {
-  int32_t sum[4];
-  __m128i tmp_0, tmp_1, tmp_2, tmp_3;
-  const __m128i zero = _mm_setzero_si128();
-  const __m128i one = _mm_set1_epi16(1);
-  const __m128i three = _mm_set1_epi16(3);
-
-  // Load, combine and tranpose inputs.
-  {
-    const __m128i inA_0 = _mm_loadl_epi64((__m128i*)&inA[BPS * 0]);
-    const __m128i inA_1 = _mm_loadl_epi64((__m128i*)&inA[BPS * 1]);
-    const __m128i inA_2 = _mm_loadl_epi64((__m128i*)&inA[BPS * 2]);
-    const __m128i inA_3 = _mm_loadl_epi64((__m128i*)&inA[BPS * 3]);
-    const __m128i inB_0 = _mm_loadl_epi64((__m128i*)&inB[BPS * 0]);
-    const __m128i inB_1 = _mm_loadl_epi64((__m128i*)&inB[BPS * 1]);
-    const __m128i inB_2 = _mm_loadl_epi64((__m128i*)&inB[BPS * 2]);
-    const __m128i inB_3 = _mm_loadl_epi64((__m128i*)&inB[BPS * 3]);
-
-    // Combine inA and inB (we'll do two transforms in parallel).
-    const __m128i inAB_0 = _mm_unpacklo_epi8(inA_0, inB_0);
-    const __m128i inAB_1 = _mm_unpacklo_epi8(inA_1, inB_1);
-    const __m128i inAB_2 = _mm_unpacklo_epi8(inA_2, inB_2);
-    const __m128i inAB_3 = _mm_unpacklo_epi8(inA_3, inB_3);
-    // a00 b00 a01 b01 a02 b03 a03 b03   0 0 0 0 0 0 0 0
-    // a10 b10 a11 b11 a12 b12 a13 b13   0 0 0 0 0 0 0 0
-    // a20 b20 a21 b21 a22 b22 a23 b23   0 0 0 0 0 0 0 0
-    // a30 b30 a31 b31 a32 b32 a33 b33   0 0 0 0 0 0 0 0
-
-    // Transpose the two 4x4, discarding the filling zeroes.
-    const __m128i transpose0_0 = _mm_unpacklo_epi8(inAB_0, inAB_2);
-    const __m128i transpose0_1 = _mm_unpacklo_epi8(inAB_1, inAB_3);
-    // a00 a20  b00 b20  a01 a21  b01 b21  a02 a22  b02 b22  a03 a23  b03 b23
-    // a10 a30  b10 b30  a11 a31  b11 b31  a12 a32  b12 b32  a13 a33  b13 b33
-    const __m128i transpose1_0 = _mm_unpacklo_epi8(transpose0_0, transpose0_1);
-    const __m128i transpose1_1 = _mm_unpackhi_epi8(transpose0_0, transpose0_1);
-    // a00 a10 a20 a30  b00 b10 b20 b30  a01 a11 a21 a31  b01 b11 b21 b31
-    // a02 a12 a22 a32  b02 b12 b22 b32  a03 a13 a23 a33  b03 b13 b23 b33
-
-    // Convert to 16b.
-    tmp_0 = _mm_unpacklo_epi8(transpose1_0, zero);
-    tmp_1 = _mm_unpackhi_epi8(transpose1_0, zero);
-    tmp_2 = _mm_unpacklo_epi8(transpose1_1, zero);
-    tmp_3 = _mm_unpackhi_epi8(transpose1_1, zero);
-    // a00 a10 a20 a30   b00 b10 b20 b30
-    // a01 a11 a21 a31   b01 b11 b21 b31
-    // a02 a12 a22 a32   b02 b12 b22 b32
-    // a03 a13 a23 a33   b03 b13 b23 b33
-  }
-
-  // Horizontal pass and subsequent transpose.
-  {
-    // Calculate a and b (two 4x4 at once).
-    const __m128i a0 = _mm_slli_epi16(_mm_add_epi16(tmp_0, tmp_2), 2);
-    const __m128i a1 = _mm_slli_epi16(_mm_add_epi16(tmp_1, tmp_3), 2);
-    const __m128i a2 = _mm_slli_epi16(_mm_sub_epi16(tmp_1, tmp_3), 2);
-    const __m128i a3 = _mm_slli_epi16(_mm_sub_epi16(tmp_0, tmp_2), 2);
-    // b0_extra = (a0 != 0);
-    const __m128i b0_extra = _mm_andnot_si128(_mm_cmpeq_epi16 (a0, zero), one);
-    const __m128i b0_base = _mm_add_epi16(a0, a1);
-    const __m128i b1 = _mm_add_epi16(a3, a2);
-    const __m128i b2 = _mm_sub_epi16(a3, a2);
-    const __m128i b3 = _mm_sub_epi16(a0, a1);
-    const __m128i b0 = _mm_add_epi16(b0_base, b0_extra);
-    // a00 a01 a02 a03   b00 b01 b02 b03
-    // a10 a11 a12 a13   b10 b11 b12 b13
-    // a20 a21 a22 a23   b20 b21 b22 b23
-    // a30 a31 a32 a33   b30 b31 b32 b33
-
-    // Transpose the two 4x4.
-    const __m128i transpose0_0 = _mm_unpacklo_epi16(b0, b1);
-    const __m128i transpose0_1 = _mm_unpacklo_epi16(b2, b3);
-    const __m128i transpose0_2 = _mm_unpackhi_epi16(b0, b1);
-    const __m128i transpose0_3 = _mm_unpackhi_epi16(b2, b3);
-    // a00 a10 a01 a11   a02 a12 a03 a13
-    // a20 a30 a21 a31   a22 a32 a23 a33
-    // b00 b10 b01 b11   b02 b12 b03 b13
-    // b20 b30 b21 b31   b22 b32 b23 b33
-    const __m128i transpose1_0 = _mm_unpacklo_epi32(transpose0_0, transpose0_1);
-    const __m128i transpose1_1 = _mm_unpacklo_epi32(transpose0_2, transpose0_3);
-    const __m128i transpose1_2 = _mm_unpackhi_epi32(transpose0_0, transpose0_1);
-    const __m128i transpose1_3 = _mm_unpackhi_epi32(transpose0_2, transpose0_3);
-    // a00 a10 a20 a30 a01 a11 a21 a31
-    // b00 b10 b20 b30 b01 b11 b21 b31
-    // a02 a12 a22 a32 a03 a13 a23 a33
-    // b02 b12 a22 b32 b03 b13 b23 b33
-    tmp_0 = _mm_unpacklo_epi64(transpose1_0, transpose1_1);
-    tmp_1 = _mm_unpackhi_epi64(transpose1_0, transpose1_1);
-    tmp_2 = _mm_unpacklo_epi64(transpose1_2, transpose1_3);
-    tmp_3 = _mm_unpackhi_epi64(transpose1_2, transpose1_3);
-    // a00 a10 a20 a30   b00 b10 b20 b30
-    // a01 a11 a21 a31   b01 b11 b21 b31
-    // a02 a12 a22 a32   b02 b12 b22 b32
-    // a03 a13 a23 a33   b03 b13 b23 b33
-  }
-
-  // Vertical pass and difference of weighted sums.
-  {
-    // Load all inputs.
-    // TODO(cduvivier): Make variable declarations and allocations aligned so
-    //                  we can use _mm_load_si128 instead of _mm_loadu_si128.
-    const __m128i w_0 = _mm_loadu_si128((__m128i*)&w[0]);
-    const __m128i w_8 = _mm_loadu_si128((__m128i*)&w[8]);
-
-    // Calculate a and b (two 4x4 at once).
-    const __m128i a0 = _mm_add_epi16(tmp_0, tmp_2);
-    const __m128i a1 = _mm_add_epi16(tmp_1, tmp_3);
-    const __m128i a2 = _mm_sub_epi16(tmp_1, tmp_3);
-    const __m128i a3 = _mm_sub_epi16(tmp_0, tmp_2);
-    const __m128i b0 = _mm_add_epi16(a0, a1);
-    const __m128i b1 = _mm_add_epi16(a3, a2);
-    const __m128i b2 = _mm_sub_epi16(a3, a2);
-    const __m128i b3 = _mm_sub_epi16(a0, a1);
-
-    // Separate the transforms of inA and inB.
-    __m128i A_b0 = _mm_unpacklo_epi64(b0, b1);
-    __m128i A_b2 = _mm_unpacklo_epi64(b2, b3);
-    __m128i B_b0 = _mm_unpackhi_epi64(b0, b1);
-    __m128i B_b2 = _mm_unpackhi_epi64(b2, b3);
-
-    {
-      // sign(b) = b >> 15  (0x0000 if positive, 0xffff if negative)
-      const __m128i sign_A_b0 = _mm_srai_epi16(A_b0, 15);
-      const __m128i sign_A_b2 = _mm_srai_epi16(A_b2, 15);
-      const __m128i sign_B_b0 = _mm_srai_epi16(B_b0, 15);
-      const __m128i sign_B_b2 = _mm_srai_epi16(B_b2, 15);
-
-      // b = abs(b) = (b ^ sign) - sign
-      A_b0 = _mm_xor_si128(A_b0, sign_A_b0);
-      A_b2 = _mm_xor_si128(A_b2, sign_A_b2);
-      B_b0 = _mm_xor_si128(B_b0, sign_B_b0);
-      B_b2 = _mm_xor_si128(B_b2, sign_B_b2);
-      A_b0 = _mm_sub_epi16(A_b0, sign_A_b0);
-      A_b2 = _mm_sub_epi16(A_b2, sign_A_b2);
-      B_b0 = _mm_sub_epi16(B_b0, sign_B_b0);
-      B_b2 = _mm_sub_epi16(B_b2, sign_B_b2);
-    }
-
-    // b = abs(b) + 3
-    A_b0 = _mm_add_epi16(A_b0, three);
-    A_b2 = _mm_add_epi16(A_b2, three);
-    B_b0 = _mm_add_epi16(B_b0, three);
-    B_b2 = _mm_add_epi16(B_b2, three);
-
-    // abs((b + (b<0) + 3) >> 3) = (abs(b) + 3) >> 3
-    // b = (abs(b) + 3) >> 3
-    A_b0 = _mm_srai_epi16(A_b0, 3);
-    A_b2 = _mm_srai_epi16(A_b2, 3);
-    B_b0 = _mm_srai_epi16(B_b0, 3);
-    B_b2 = _mm_srai_epi16(B_b2, 3);
-
-    // weighted sums
-    A_b0 = _mm_madd_epi16(A_b0, w_0);
-    A_b2 = _mm_madd_epi16(A_b2, w_8);
-    B_b0 = _mm_madd_epi16(B_b0, w_0);
-    B_b2 = _mm_madd_epi16(B_b2, w_8);
-    A_b0 = _mm_add_epi32(A_b0, A_b2);
-    B_b0 = _mm_add_epi32(B_b0, B_b2);
-
-    // difference of weighted sums
-    A_b0 = _mm_sub_epi32(A_b0, B_b0);
-    _mm_storeu_si128((__m128i*)&sum[0], A_b0);
-  }
-  return sum[0] + sum[1] + sum[2] + sum[3];
-}
-
-static int Disto4x4SSE2(const uint8_t* const a, const uint8_t* const b,
-                        const uint16_t* const w) {
-  const int diff_sum = TTransformSSE2(a, b, w);
-  return (abs(diff_sum) + 8) >> 4;
-}
-
-static int Disto16x16SSE2(const uint8_t* const a, const uint8_t* const b,
-                          const uint16_t* const w) {
-  int D = 0;
-  int x, y;
-  for (y = 0; y < 16 * BPS; y += 4 * BPS) {
-    for (x = 0; x < 16; x += 4) {
-      D += Disto4x4SSE2(a + x + y, b + x + y, w);
-    }
-  }
-  return D;
-}
-
-
-//------------------------------------------------------------------------------
-// Quantization
-//
-
-// Simple quantization
-static int QuantizeBlockSSE2(int16_t in[16], int16_t out[16],
-                             int n, const VP8Matrix* const mtx) {
-  const __m128i max_coeff_2047 = _mm_set1_epi16(2047);
-  const __m128i zero = _mm_set1_epi16(0);
-  __m128i sign0, sign8;
-  __m128i coeff0, coeff8;
-  __m128i out0, out8;
-  __m128i packed_out;
-
-  // Load all inputs.
-  // TODO(cduvivier): Make variable declarations and allocations aligned so that
-  //                  we can use _mm_load_si128 instead of _mm_loadu_si128.
-  __m128i in0 = _mm_loadu_si128((__m128i*)&in[0]);
-  __m128i in8 = _mm_loadu_si128((__m128i*)&in[8]);
-  const __m128i sharpen0 = _mm_loadu_si128((__m128i*)&mtx->sharpen_[0]);
-  const __m128i sharpen8 = _mm_loadu_si128((__m128i*)&mtx->sharpen_[8]);
-  const __m128i iq0 = _mm_loadu_si128((__m128i*)&mtx->iq_[0]);
-  const __m128i iq8 = _mm_loadu_si128((__m128i*)&mtx->iq_[8]);
-  const __m128i bias0 = _mm_loadu_si128((__m128i*)&mtx->bias_[0]);
-  const __m128i bias8 = _mm_loadu_si128((__m128i*)&mtx->bias_[8]);
-  const __m128i q0 = _mm_loadu_si128((__m128i*)&mtx->q_[0]);
-  const __m128i q8 = _mm_loadu_si128((__m128i*)&mtx->q_[8]);
-  const __m128i zthresh0 = _mm_loadu_si128((__m128i*)&mtx->zthresh_[0]);
-  const __m128i zthresh8 = _mm_loadu_si128((__m128i*)&mtx->zthresh_[8]);
-
-  // sign(in) = in >> 15  (0x0000 if positive, 0xffff if negative)
-  sign0 = _mm_srai_epi16(in0, 15);
-  sign8 = _mm_srai_epi16(in8, 15);
-
-  // coeff = abs(in) = (in ^ sign) - sign
-  coeff0 = _mm_xor_si128(in0, sign0);
-  coeff8 = _mm_xor_si128(in8, sign8);
-  coeff0 = _mm_sub_epi16(coeff0, sign0);
-  coeff8 = _mm_sub_epi16(coeff8, sign8);
-
-  // coeff = abs(in) + sharpen
-  coeff0 = _mm_add_epi16(coeff0, sharpen0);
-  coeff8 = _mm_add_epi16(coeff8, sharpen8);
-
-  // if (coeff > 2047) coeff = 2047
-  coeff0 = _mm_min_epi16(coeff0, max_coeff_2047);
-  coeff8 = _mm_min_epi16(coeff8, max_coeff_2047);
-
-  // out = (coeff * iQ + B) >> QFIX;
-  {
-    // doing calculations with 32b precision (QFIX=17)
-    // out = (coeff * iQ)
-    __m128i coeff_iQ0H = _mm_mulhi_epu16(coeff0, iq0);
-    __m128i coeff_iQ0L = _mm_mullo_epi16(coeff0, iq0);
-    __m128i coeff_iQ8H = _mm_mulhi_epu16(coeff8, iq8);
-    __m128i coeff_iQ8L = _mm_mullo_epi16(coeff8, iq8);
-    __m128i out_00 = _mm_unpacklo_epi16(coeff_iQ0L, coeff_iQ0H);
-    __m128i out_04 = _mm_unpackhi_epi16(coeff_iQ0L, coeff_iQ0H);
-    __m128i out_08 = _mm_unpacklo_epi16(coeff_iQ8L, coeff_iQ8H);
-    __m128i out_12 = _mm_unpackhi_epi16(coeff_iQ8L, coeff_iQ8H);
-    // expand bias from 16b to 32b
-    __m128i bias_00 = _mm_unpacklo_epi16(bias0, zero);
-    __m128i bias_04 = _mm_unpackhi_epi16(bias0, zero);
-    __m128i bias_08 = _mm_unpacklo_epi16(bias8, zero);
-    __m128i bias_12 = _mm_unpackhi_epi16(bias8, zero);
-    // out = (coeff * iQ + B)
-    out_00 = _mm_add_epi32(out_00, bias_00);
-    out_04 = _mm_add_epi32(out_04, bias_04);
-    out_08 = _mm_add_epi32(out_08, bias_08);
-    out_12 = _mm_add_epi32(out_12, bias_12);
-    // out = (coeff * iQ + B) >> QFIX;
-    out_00 = _mm_srai_epi32(out_00, QFIX);
-    out_04 = _mm_srai_epi32(out_04, QFIX);
-    out_08 = _mm_srai_epi32(out_08, QFIX);
-    out_12 = _mm_srai_epi32(out_12, QFIX);
-    // pack result as 16b
-    out0 = _mm_packs_epi32(out_00, out_04);
-    out8 = _mm_packs_epi32(out_08, out_12);
-  }
-
-  // get sign back (if (sign[j]) out_n = -out_n)
-  out0 = _mm_xor_si128(out0, sign0);
-  out8 = _mm_xor_si128(out8, sign8);
-  out0 = _mm_sub_epi16(out0, sign0);
-  out8 = _mm_sub_epi16(out8, sign8);
-
-  // in = out * Q
-  in0 = _mm_mullo_epi16(out0, q0);
-  in8 = _mm_mullo_epi16(out8, q8);
-
-  // if (coeff <= mtx->zthresh_) {in=0; out=0;}
-  {
-    __m128i cmp0 = _mm_cmpgt_epi16(coeff0, zthresh0);
-    __m128i cmp8 = _mm_cmpgt_epi16(coeff8, zthresh8);
-    in0 = _mm_and_si128(in0, cmp0);
-    in8 = _mm_and_si128(in8, cmp8);
-    _mm_storeu_si128((__m128i*)&in[0], in0);
-    _mm_storeu_si128((__m128i*)&in[8], in8);
-    out0 = _mm_and_si128(out0, cmp0);
-    out8 = _mm_and_si128(out8, cmp8);
-  }
-
-  // zigzag the output before storing it.
-  //
-  // The zigzag pattern can almost be reproduced with a small sequence of
-  // shuffles. After it, we only need to swap the 7th (ending up in third
-  // position instead of twelfth) and 8th values.
-  {
-    __m128i outZ0, outZ8;
-    outZ0 = _mm_shufflehi_epi16(out0,  _MM_SHUFFLE(2, 1, 3, 0));
-    outZ0 = _mm_shuffle_epi32  (outZ0, _MM_SHUFFLE(3, 1, 2, 0));
-    outZ0 = _mm_shufflehi_epi16(outZ0, _MM_SHUFFLE(3, 1, 0, 2));
-    outZ8 = _mm_shufflelo_epi16(out8,  _MM_SHUFFLE(3, 0, 2, 1));
-    outZ8 = _mm_shuffle_epi32  (outZ8, _MM_SHUFFLE(3, 1, 2, 0));
-    outZ8 = _mm_shufflelo_epi16(outZ8, _MM_SHUFFLE(1, 3, 2, 0));
-    _mm_storeu_si128((__m128i*)&out[0], outZ0);
-    _mm_storeu_si128((__m128i*)&out[8], outZ8);
-    packed_out = _mm_packs_epi16(outZ0, outZ8);
-  }
-  {
-    const int16_t outZ_12 = out[12];
-    const int16_t outZ_3 = out[3];
-    out[3] = outZ_12;
-    out[12] = outZ_3;
-  }
-
-  // detect if all 'out' values are zeroes or not
-  {
-    int32_t tmp[4];
-    _mm_storeu_si128((__m128i*)tmp, packed_out);
-    if (n) {
-      tmp[0] &= ~0xff;
-    }
-    return (tmp[3] || tmp[2] || tmp[1] || tmp[0]);
-  }
-}
-
-#endif   // WEBP_USE_SSE2
-
-//------------------------------------------------------------------------------
-// Entry point
-
-extern void VP8EncDspInitSSE2(void);
-
-void VP8EncDspInitSSE2(void) {
-#if defined(WEBP_USE_SSE2)
-  VP8CollectHistogram = CollectHistogramSSE2;
-  VP8EncQuantizeBlock = QuantizeBlockSSE2;
-  VP8ITransform = ITransformSSE2;
-  VP8FTransform = FTransformSSE2;
-  VP8SSE4x4 = SSE4x4SSE2;
-  VP8TDisto4x4 = Disto4x4SSE2;
-  VP8TDisto16x16 = Disto16x16SSE2;
-#endif   // WEBP_USE_SSE2
-}
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
diff --git a/external/libwebp/dsp/lossless.c b/external/libwebp/dsp/lossless.c
deleted file mode 100644
index a077f6e759..0000000000
--- a/external/libwebp/dsp/lossless.c
+++ /dev/null
@@ -1,1140 +0,0 @@
-// Copyright 2012 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// Image transforms and color space conversion methods for lossless decoder.
-//
-// Authors: Vikas Arora (vikaas.arora@gmail.com)
-//          Jyrki Alakuijala (jyrki@google.com)
-//          Urvang Joshi (urvang@google.com)
-
-#include "platform/CCPlatformConfig.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-#include <math.h>
-#include <stdlib.h>
-#include "./lossless.h"
-#include "../dec/vp8li.h"
-#include "../dsp/yuv.h"
-#include "../dsp/dsp.h"
-#include "../enc/histogram.h"
-
-#define MAX_DIFF_COST (1e30f)
-
-// lookup table for small values of log2(int)
-#define APPROX_LOG_MAX  4096
-#define LOG_2_RECIPROCAL 1.44269504088896338700465094007086
-#define LOG_LOOKUP_IDX_MAX 256
-static const float kLog2Table[LOG_LOOKUP_IDX_MAX] = {
-  0.0000000000000000f, 0.0000000000000000f,
-  1.0000000000000000f, 1.5849625007211560f,
-  2.0000000000000000f, 2.3219280948873621f,
-  2.5849625007211560f, 2.8073549220576041f,
-  3.0000000000000000f, 3.1699250014423121f,
-  3.3219280948873621f, 3.4594316186372973f,
-  3.5849625007211560f, 3.7004397181410921f,
-  3.8073549220576041f, 3.9068905956085187f,
-  4.0000000000000000f, 4.0874628412503390f,
-  4.1699250014423121f, 4.2479275134435852f,
-  4.3219280948873626f, 4.3923174227787606f,
-  4.4594316186372973f, 4.5235619560570130f,
-  4.5849625007211560f, 4.6438561897747243f,
-  4.7004397181410917f, 4.7548875021634682f,
-  4.8073549220576037f, 4.8579809951275718f,
-  4.9068905956085187f, 4.9541963103868749f,
-  5.0000000000000000f, 5.0443941193584533f,
-  5.0874628412503390f, 5.1292830169449663f,
-  5.1699250014423121f, 5.2094533656289501f,
-  5.2479275134435852f, 5.2854022188622487f,
-  5.3219280948873626f, 5.3575520046180837f,
-  5.3923174227787606f, 5.4262647547020979f,
-  5.4594316186372973f, 5.4918530963296747f,
-  5.5235619560570130f, 5.5545888516776376f,
-  5.5849625007211560f, 5.6147098441152083f,
-  5.6438561897747243f, 5.6724253419714951f,
-  5.7004397181410917f, 5.7279204545631987f,
-  5.7548875021634682f, 5.7813597135246599f,
-  5.8073549220576037f, 5.8328900141647412f,
-  5.8579809951275718f, 5.8826430493618415f,
-  5.9068905956085187f, 5.9307373375628866f,
-  5.9541963103868749f, 5.9772799234999167f,
-  6.0000000000000000f, 6.0223678130284543f,
-  6.0443941193584533f, 6.0660891904577720f,
-  6.0874628412503390f, 6.1085244567781691f,
-  6.1292830169449663f, 6.1497471195046822f,
-  6.1699250014423121f, 6.1898245588800175f,
-  6.2094533656289501f, 6.2288186904958804f,
-  6.2479275134435852f, 6.2667865406949010f,
-  6.2854022188622487f, 6.3037807481771030f,
-  6.3219280948873626f, 6.3398500028846243f,
-  6.3575520046180837f, 6.3750394313469245f,
-  6.3923174227787606f, 6.4093909361377017f,
-  6.4262647547020979f, 6.4429434958487279f,
-  6.4594316186372973f, 6.4757334309663976f,
-  6.4918530963296747f, 6.5077946401986963f,
-  6.5235619560570130f, 6.5391588111080309f,
-  6.5545888516776376f, 6.5698556083309478f,
-  6.5849625007211560f, 6.5999128421871278f,
-  6.6147098441152083f, 6.6293566200796094f,
-  6.6438561897747243f, 6.6582114827517946f,
-  6.6724253419714951f, 6.6865005271832185f,
-  6.7004397181410917f, 6.7142455176661224f,
-  6.7279204545631987f, 6.7414669864011464f,
-  6.7548875021634682f, 6.7681843247769259f,
-  6.7813597135246599f, 6.7944158663501061f,
-  6.8073549220576037f, 6.8201789624151878f,
-  6.8328900141647412f, 6.8454900509443747f,
-  6.8579809951275718f, 6.8703647195834047f,
-  6.8826430493618415f, 6.8948177633079437f,
-  6.9068905956085187f, 6.9188632372745946f,
-  6.9307373375628866f, 6.9425145053392398f,
-  6.9541963103868749f, 6.9657842846620869f,
-  6.9772799234999167f, 6.9886846867721654f,
-  7.0000000000000000f, 7.0112272554232539f,
-  7.0223678130284543f, 7.0334230015374501f,
-  7.0443941193584533f, 7.0552824355011898f,
-  7.0660891904577720f, 7.0768155970508308f,
-  7.0874628412503390f, 7.0980320829605263f,
-  7.1085244567781691f, 7.1189410727235076f,
-  7.1292830169449663f, 7.1395513523987936f,
-  7.1497471195046822f, 7.1598713367783890f,
-  7.1699250014423121f, 7.1799090900149344f,
-  7.1898245588800175f, 7.1996723448363644f,
-  7.2094533656289501f, 7.2191685204621611f,
-  7.2288186904958804f, 7.2384047393250785f,
-  7.2479275134435852f, 7.2573878426926521f,
-  7.2667865406949010f, 7.2761244052742375f,
-  7.2854022188622487f, 7.2946207488916270f,
-  7.3037807481771030f, 7.3128829552843557f,
-  7.3219280948873626f, 7.3309168781146167f,
-  7.3398500028846243f, 7.3487281542310771f,
-  7.3575520046180837f, 7.3663222142458160f,
-  7.3750394313469245f, 7.3837042924740519f,
-  7.3923174227787606f, 7.4008794362821843f,
-  7.4093909361377017f, 7.4178525148858982f,
-  7.4262647547020979f, 7.4346282276367245f,
-  7.4429434958487279f, 7.4512111118323289f,
-  7.4594316186372973f, 7.4676055500829976f,
-  7.4757334309663976f, 7.4838157772642563f,
-  7.4918530963296747f, 7.4998458870832056f,
-  7.5077946401986963f, 7.5156998382840427f,
-  7.5235619560570130f, 7.5313814605163118f,
-  7.5391588111080309f, 7.5468944598876364f,
-  7.5545888516776376f, 7.5622424242210728f,
-  7.5698556083309478f, 7.5774288280357486f,
-  7.5849625007211560f, 7.5924570372680806f,
-  7.5999128421871278f, 7.6073303137496104f,
-  7.6147098441152083f, 7.6220518194563764f,
-  7.6293566200796094f, 7.6366246205436487f,
-  7.6438561897747243f, 7.6510516911789281f,
-  7.6582114827517946f, 7.6653359171851764f,
-  7.6724253419714951f, 7.6794800995054464f,
-  7.6865005271832185f, 7.6934869574993252f,
-  7.7004397181410917f, 7.7073591320808825f,
-  7.7142455176661224f, 7.7210991887071855f,
-  7.7279204545631987f, 7.7347096202258383f,
-  7.7414669864011464f, 7.7481928495894605f,
-  7.7548875021634682f, 7.7615512324444795f,
-  7.7681843247769259f, 7.7747870596011736f,
-  7.7813597135246599f, 7.7879025593914317f,
-  7.7944158663501061f, 7.8008998999203047f,
-  7.8073549220576037f, 7.8137811912170374f,
-  7.8201789624151878f, 7.8265484872909150f,
-  7.8328900141647412f, 7.8392037880969436f,
-  7.8454900509443747f, 7.8517490414160571f,
-  7.8579809951275718f, 7.8641861446542797f,
-  7.8703647195834047f, 7.8765169465649993f,
-  7.8826430493618415f, 7.8887432488982591f,
-  7.8948177633079437f, 7.9008668079807486f,
-  7.9068905956085187f, 7.9128893362299619f,
-  7.9188632372745946f, 7.9248125036057812f,
-  7.9307373375628866f, 7.9366379390025709f,
-  7.9425145053392398f, 7.9483672315846778f,
-  7.9541963103868749f, 7.9600019320680805f,
-  7.9657842846620869f, 7.9715435539507719f,
-  7.9772799234999167f, 7.9829935746943103f,
-  7.9886846867721654f, 7.9943534368588577f
-};
-
-float VP8LFastLog2(int v) {
-  if (v < LOG_LOOKUP_IDX_MAX) {
-    return kLog2Table[v];
-  } else if (v < APPROX_LOG_MAX) {
-    int log_cnt = 0;
-    while (v >= LOG_LOOKUP_IDX_MAX) {
-      ++log_cnt;
-      v = v >> 1;
-    }
-    return kLog2Table[v] + (float)log_cnt;
-  } else {
-    return (float)(LOG_2_RECIPROCAL * log((double)v));
-  }
-}
-
-//------------------------------------------------------------------------------
-// Image transforms.
-
-// In-place sum of each component with mod 256.
-static WEBP_INLINE void AddPixelsEq(uint32_t* a, uint32_t b) {
-  const uint32_t alpha_and_green = (*a & 0xff00ff00u) + (b & 0xff00ff00u);
-  const uint32_t red_and_blue = (*a & 0x00ff00ffu) + (b & 0x00ff00ffu);
-  *a = (alpha_and_green & 0xff00ff00u) | (red_and_blue & 0x00ff00ffu);
-}
-
-static WEBP_INLINE uint32_t Average2(uint32_t a0, uint32_t a1) {
-  return (((a0 ^ a1) & 0xfefefefeL) >> 1) + (a0 & a1);
-}
-
-static WEBP_INLINE uint32_t Average3(uint32_t a0, uint32_t a1, uint32_t a2) {
-  return Average2(Average2(a0, a2), a1);
-}
-
-static WEBP_INLINE uint32_t Average4(uint32_t a0, uint32_t a1,
-                                     uint32_t a2, uint32_t a3) {
-  return Average2(Average2(a0, a1), Average2(a2, a3));
-}
-
-static WEBP_INLINE uint32_t Clip255(uint32_t a) {
-  if (a < 256) {
-    return a;
-  }
-  // return 0, when a is a negative integer.
-  // return 255, when a is positive.
-  return ~a >> 24;
-}
-
-static WEBP_INLINE int AddSubtractComponentFull(int a, int b, int c) {
-  return Clip255(a + b - c);
-}
-
-static WEBP_INLINE uint32_t ClampedAddSubtractFull(uint32_t c0, uint32_t c1,
-                                                   uint32_t c2) {
-  const int a = AddSubtractComponentFull(c0 >> 24, c1 >> 24, c2 >> 24);
-  const int r = AddSubtractComponentFull((c0 >> 16) & 0xff,
-                                         (c1 >> 16) & 0xff,
-                                         (c2 >> 16) & 0xff);
-  const int g = AddSubtractComponentFull((c0 >> 8) & 0xff,
-                                         (c1 >> 8) & 0xff,
-                                         (c2 >> 8) & 0xff);
-  const int b = AddSubtractComponentFull(c0 & 0xff, c1 & 0xff, c2 & 0xff);
-  return (a << 24) | (r << 16) | (g << 8) | b;
-}
-
-static WEBP_INLINE int AddSubtractComponentHalf(int a, int b) {
-  return Clip255(a + (a - b) / 2);
-}
-
-static WEBP_INLINE uint32_t ClampedAddSubtractHalf(uint32_t c0, uint32_t c1,
-                                                   uint32_t c2) {
-  const uint32_t ave = Average2(c0, c1);
-  const int a = AddSubtractComponentHalf(ave >> 24, c2 >> 24);
-  const int r = AddSubtractComponentHalf((ave >> 16) & 0xff, (c2 >> 16) & 0xff);
-  const int g = AddSubtractComponentHalf((ave >> 8) & 0xff, (c2 >> 8) & 0xff);
-  const int b = AddSubtractComponentHalf((ave >> 0) & 0xff, (c2 >> 0) & 0xff);
-  return (a << 24) | (r << 16) | (g << 8) | b;
-}
-
-static WEBP_INLINE int Sub3(int a, int b, int c) {
-  const int pa = b - c;
-  const int pb = a - c;
-  return abs(pa) - abs(pb);
-}
-
-static WEBP_INLINE uint32_t Select(uint32_t a, uint32_t b, uint32_t c) {
-  const int pa_minus_pb =
-      Sub3((a >> 24)       , (b >> 24)       , (c >> 24)       ) +
-      Sub3((a >> 16) & 0xff, (b >> 16) & 0xff, (c >> 16) & 0xff) +
-      Sub3((a >>  8) & 0xff, (b >>  8) & 0xff, (c >>  8) & 0xff) +
-      Sub3((a      ) & 0xff, (b      ) & 0xff, (c      ) & 0xff);
-
-  return (pa_minus_pb <= 0) ? a : b;
-}
-
-//------------------------------------------------------------------------------
-// Predictors
-
-static uint32_t Predictor0(uint32_t left, const uint32_t* const top) {
-  (void)top;
-  (void)left;
-  return ARGB_BLACK;
-}
-static uint32_t Predictor1(uint32_t left, const uint32_t* const top) {
-  (void)top;
-  return left;
-}
-static uint32_t Predictor2(uint32_t left, const uint32_t* const top) {
-  (void)left;
-  return top[0];
-}
-static uint32_t Predictor3(uint32_t left, const uint32_t* const top) {
-  (void)left;
-  return top[1];
-}
-static uint32_t Predictor4(uint32_t left, const uint32_t* const top) {
-  (void)left;
-  return top[-1];
-}
-static uint32_t Predictor5(uint32_t left, const uint32_t* const top) {
-  const uint32_t pred = Average3(left, top[0], top[1]);
-  return pred;
-}
-static uint32_t Predictor6(uint32_t left, const uint32_t* const top) {
-  const uint32_t pred = Average2(left, top[-1]);
-  return pred;
-}
-static uint32_t Predictor7(uint32_t left, const uint32_t* const top) {
-  const uint32_t pred = Average2(left, top[0]);
-  return pred;
-}
-static uint32_t Predictor8(uint32_t left, const uint32_t* const top) {
-  const uint32_t pred = Average2(top[-1], top[0]);
-  (void)left;
-  return pred;
-}
-static uint32_t Predictor9(uint32_t left, const uint32_t* const top) {
-  const uint32_t pred = Average2(top[0], top[1]);
-  (void)left;
-  return pred;
-}
-static uint32_t Predictor10(uint32_t left, const uint32_t* const top) {
-  const uint32_t pred = Average4(left, top[-1], top[0], top[1]);
-  return pred;
-}
-static uint32_t Predictor11(uint32_t left, const uint32_t* const top) {
-  const uint32_t pred = Select(top[0], left, top[-1]);
-  return pred;
-}
-static uint32_t Predictor12(uint32_t left, const uint32_t* const top) {
-  const uint32_t pred = ClampedAddSubtractFull(left, top[0], top[-1]);
-  return pred;
-}
-static uint32_t Predictor13(uint32_t left, const uint32_t* const top) {
-  const uint32_t pred = ClampedAddSubtractHalf(left, top[0], top[-1]);
-  return pred;
-}
-
-typedef uint32_t (*PredictorFunc)(uint32_t left, const uint32_t* const top);
-static const PredictorFunc kPredictors[16] = {
-  Predictor0, Predictor1, Predictor2, Predictor3,
-  Predictor4, Predictor5, Predictor6, Predictor7,
-  Predictor8, Predictor9, Predictor10, Predictor11,
-  Predictor12, Predictor13,
-  Predictor0, Predictor0    // <- padding security sentinels
-};
-
-// TODO(vikasa): Replace 256 etc with defines.
-static float PredictionCostSpatial(const int* counts,
-                                   int weight_0, double exp_val) {
-  const int significant_symbols = 16;
-  const double exp_decay_factor = 0.6;
-  double bits = weight_0 * counts[0];
-  int i;
-  for (i = 1; i < significant_symbols; ++i) {
-    bits += exp_val * (counts[i] + counts[256 - i]);
-    exp_val *= exp_decay_factor;
-  }
-  return (float)(-0.1 * bits);
-}
-
-// Compute the Shanon's entropy: Sum(p*log2(p))
-static float ShannonEntropy(const int* const array, int n) {
-  int i;
-  float retval = 0.f;
-  int sum = 0;
-  for (i = 0; i < n; ++i) {
-    if (array[i] != 0) {
-      sum += array[i];
-      retval -= VP8LFastSLog2(array[i]);
-    }
-  }
-  retval += VP8LFastSLog2(sum);
-  return retval;
-}
-
-static float PredictionCostSpatialHistogram(int accumulated[4][256],
-                                            int tile[4][256]) {
-  int i;
-  int k;
-  int combo[256];
-  double retval = 0;
-  for (i = 0; i < 4; ++i) {
-    const double exp_val = 0.94;
-    retval += PredictionCostSpatial(&tile[i][0], 1, exp_val);
-    retval += ShannonEntropy(&tile[i][0], 256);
-    for (k = 0; k < 256; ++k) {
-      combo[k] = accumulated[i][k] + tile[i][k];
-    }
-    retval += ShannonEntropy(&combo[0], 256);
-  }
-  return (float)retval;
-}
-
-static int GetBestPredictorForTile(int width, int height,
-                                   int tile_x, int tile_y, int bits,
-                                   int accumulated[4][256],
-                                   const uint32_t* const argb_scratch) {
-  const int kNumPredModes = 14;
-  const int col_start = tile_x << bits;
-  const int row_start = tile_y << bits;
-  const int tile_size = 1 << bits;
-  const int ymax = (tile_size <= height - row_start) ?
-      tile_size : height - row_start;
-  const int xmax = (tile_size <= width - col_start) ?
-      tile_size : width - col_start;
-  int histo[4][256];
-  float best_diff = MAX_DIFF_COST;
-  int best_mode = 0;
-
-  int mode;
-  for (mode = 0; mode < kNumPredModes; ++mode) {
-    const uint32_t* current_row = argb_scratch;
-    const PredictorFunc pred_func = kPredictors[mode];
-    float cur_diff;
-    int y;
-    memset(&histo[0][0], 0, sizeof(histo));
-    for (y = 0; y < ymax; ++y) {
-      int x;
-      const int row = row_start + y;
-      const uint32_t* const upper_row = current_row;
-      current_row = upper_row + width;
-      for (x = 0; x < xmax; ++x) {
-        const int col = col_start + x;
-        uint32_t predict;
-        uint32_t predict_diff;
-        if (row == 0) {
-          predict = (col == 0) ? ARGB_BLACK : current_row[col - 1];  // Left.
-        } else if (col == 0) {
-          predict = upper_row[col];  // Top.
-        } else {
-          predict = pred_func(current_row[col - 1], upper_row + col);
-        }
-        predict_diff = VP8LSubPixels(current_row[col], predict);
-        ++histo[0][predict_diff >> 24];
-        ++histo[1][((predict_diff >> 16) & 0xff)];
-        ++histo[2][((predict_diff >> 8) & 0xff)];
-        ++histo[3][(predict_diff & 0xff)];
-      }
-    }
-    cur_diff = PredictionCostSpatialHistogram(accumulated, histo);
-    if (cur_diff < best_diff) {
-      best_diff = cur_diff;
-      best_mode = mode;
-    }
-  }
-
-  return best_mode;
-}
-
-static void CopyTileWithPrediction(int width, int height,
-                                   int tile_x, int tile_y, int bits, int mode,
-                                   const uint32_t* const argb_scratch,
-                                   uint32_t* const argb) {
-  const int col_start = tile_x << bits;
-  const int row_start = tile_y << bits;
-  const int tile_size = 1 << bits;
-  const int ymax = (tile_size <= height - row_start) ?
-      tile_size : height - row_start;
-  const int xmax = (tile_size <= width - col_start) ?
-      tile_size : width - col_start;
-  const PredictorFunc pred_func = kPredictors[mode];
-  const uint32_t* current_row = argb_scratch;
-
-  int y;
-  for (y = 0; y < ymax; ++y) {
-    int x;
-    const int row = row_start + y;
-    const uint32_t* const upper_row = current_row;
-    current_row = upper_row + width;
-    for (x = 0; x < xmax; ++x) {
-      const int col = col_start + x;
-      const int pix = row * width + col;
-      uint32_t predict;
-      if (row == 0) {
-        predict = (col == 0) ? ARGB_BLACK : current_row[col - 1];  // Left.
-      } else if (col == 0) {
-        predict = upper_row[col];  // Top.
-      } else {
-        predict = pred_func(current_row[col - 1], upper_row + col);
-      }
-      argb[pix] = VP8LSubPixels(current_row[col], predict);
-    }
-  }
-}
-
-void VP8LResidualImage(int width, int height, int bits,
-                       uint32_t* const argb, uint32_t* const argb_scratch,
-                       uint32_t* const image) {
-  const int max_tile_size = 1 << bits;
-  const int tiles_per_row = VP8LSubSampleSize(width, bits);
-  const int tiles_per_col = VP8LSubSampleSize(height, bits);
-  uint32_t* const upper_row = argb_scratch;
-  uint32_t* const current_tile_rows = argb_scratch + width;
-  int tile_y;
-  int histo[4][256];
-  memset(histo, 0, sizeof(histo));
-  for (tile_y = 0; tile_y < tiles_per_col; ++tile_y) {
-    const int tile_y_offset = tile_y * max_tile_size;
-    const int this_tile_height =
-        (tile_y < tiles_per_col - 1) ? max_tile_size : height - tile_y_offset;
-    int tile_x;
-    if (tile_y > 0) {
-      memcpy(upper_row, current_tile_rows + (max_tile_size - 1) * width,
-             width * sizeof(*upper_row));
-    }
-    memcpy(current_tile_rows, &argb[tile_y_offset * width],
-           this_tile_height * width * sizeof(*current_tile_rows));
-    for (tile_x = 0; tile_x < tiles_per_row; ++tile_x) {
-      int pred;
-      int y;
-      const int tile_x_offset = tile_x * max_tile_size;
-      int all_x_max = tile_x_offset + max_tile_size;
-      if (all_x_max > width) {
-        all_x_max = width;
-      }
-      pred = GetBestPredictorForTile(width, height, tile_x, tile_y, bits, histo,
-                                     argb_scratch);
-      image[tile_y * tiles_per_row + tile_x] = 0xff000000u | (pred << 8);
-      CopyTileWithPrediction(width, height, tile_x, tile_y, bits, pred,
-                             argb_scratch, argb);
-      for (y = 0; y < max_tile_size; ++y) {
-        int ix;
-        int all_x;
-        int all_y = tile_y_offset + y;
-        if (all_y >= height) {
-          break;
-        }
-        ix = all_y * width + tile_x_offset;
-        for (all_x = tile_x_offset; all_x < all_x_max; ++all_x, ++ix) {
-          const uint32_t a = argb[ix];
-          ++histo[0][a >> 24];
-          ++histo[1][((a >> 16) & 0xff)];
-          ++histo[2][((a >> 8) & 0xff)];
-          ++histo[3][(a & 0xff)];
-        }
-      }
-    }
-  }
-}
-
-// Inverse prediction.
-static void PredictorInverseTransform(const VP8LTransform* const transform,
-                                      int y_start, int y_end, uint32_t* data) {
-  const int width = transform->xsize_;
-  if (y_start == 0) {  // First Row follows the L (mode=1) mode.
-    int x;
-    const uint32_t pred0 = Predictor0(data[-1], NULL);
-    AddPixelsEq(data, pred0);
-    for (x = 1; x < width; ++x) {
-      const uint32_t pred1 = Predictor1(data[x - 1], NULL);
-      AddPixelsEq(data + x, pred1);
-    }
-    data += width;
-    ++y_start;
-  }
-
-  {
-    int y = y_start;
-    const int mask = (1 << transform->bits_) - 1;
-    const int tiles_per_row = VP8LSubSampleSize(width, transform->bits_);
-    const uint32_t* pred_mode_base =
-        transform->data_ + (y >> transform->bits_) * tiles_per_row;
-
-    while (y < y_end) {
-      int x;
-      const uint32_t pred2 = Predictor2(data[-1], data - width);
-      const uint32_t* pred_mode_src = pred_mode_base;
-      PredictorFunc pred_func;
-
-      // First pixel follows the T (mode=2) mode.
-      AddPixelsEq(data, pred2);
-
-      // .. the rest:
-      pred_func = kPredictors[((*pred_mode_src++) >> 8) & 0xf];
-      for (x = 1; x < width; ++x) {
-        uint32_t pred;
-        if ((x & mask) == 0) {    // start of tile. Read predictor function.
-          pred_func = kPredictors[((*pred_mode_src++) >> 8) & 0xf];
-        }
-        pred = pred_func(data[x - 1], data + x - width);
-        AddPixelsEq(data + x, pred);
-      }
-      data += width;
-      ++y;
-      if ((y & mask) == 0) {   // Use the same mask, since tiles are squares.
-        pred_mode_base += tiles_per_row;
-      }
-    }
-  }
-}
-
-void VP8LSubtractGreenFromBlueAndRed(uint32_t* argb_data, int num_pixs) {
-  int i;
-  for (i = 0; i < num_pixs; ++i) {
-    const uint32_t argb = argb_data[i];
-    const uint32_t green = (argb >> 8) & 0xff;
-    const uint32_t new_r = (((argb >> 16) & 0xff) - green) & 0xff;
-    const uint32_t new_b = ((argb & 0xff) - green) & 0xff;
-    argb_data[i] = (argb & 0xff00ff00) | (new_r << 16) | new_b;
-  }
-}
-
-// Add green to blue and red channels (i.e. perform the inverse transform of
-// 'subtract green').
-static void AddGreenToBlueAndRed(const VP8LTransform* const transform,
-                                 int y_start, int y_end, uint32_t* data) {
-  const int width = transform->xsize_;
-  const uint32_t* const data_end = data + (y_end - y_start) * width;
-  while (data < data_end) {
-    const uint32_t argb = *data;
-    // "* 0001001u" is equivalent to "(green << 16) + green)"
-    const uint32_t green = ((argb >> 8) & 0xff);
-    uint32_t red_blue = (argb & 0x00ff00ffu);
-    red_blue += (green << 16) | green;
-    red_blue &= 0x00ff00ffu;
-    *data++ = (argb & 0xff00ff00u) | red_blue;
-  }
-}
-
-typedef struct {
-  // Note: the members are uint8_t, so that any negative values are
-  // automatically converted to "mod 256" values.
-  uint8_t green_to_red_;
-  uint8_t green_to_blue_;
-  uint8_t red_to_blue_;
-} Multipliers;
-
-static WEBP_INLINE void MultipliersClear(Multipliers* m) {
-  m->green_to_red_ = 0;
-  m->green_to_blue_ = 0;
-  m->red_to_blue_ = 0;
-}
-
-static WEBP_INLINE uint32_t ColorTransformDelta(int8_t color_pred,
-                                                int8_t color) {
-  return (uint32_t)((int)(color_pred) * color) >> 5;
-}
-
-static WEBP_INLINE void ColorCodeToMultipliers(uint32_t color_code,
-                                               Multipliers* const m) {
-  m->green_to_red_  = (color_code >>  0) & 0xff;
-  m->green_to_blue_ = (color_code >>  8) & 0xff;
-  m->red_to_blue_   = (color_code >> 16) & 0xff;
-}
-
-static WEBP_INLINE uint32_t MultipliersToColorCode(Multipliers* const m) {
-  return 0xff000000u |
-         ((uint32_t)(m->red_to_blue_) << 16) |
-         ((uint32_t)(m->green_to_blue_) << 8) |
-         m->green_to_red_;
-}
-
-static WEBP_INLINE uint32_t TransformColor(const Multipliers* const m,
-                                           uint32_t argb, int inverse) {
-  const uint32_t green = argb >> 8;
-  const uint32_t red = argb >> 16;
-  uint32_t new_red = red;
-  uint32_t new_blue = argb;
-
-  if (inverse) {
-    new_red += ColorTransformDelta(m->green_to_red_, green);
-    new_red &= 0xff;
-    new_blue += ColorTransformDelta(m->green_to_blue_, green);
-    new_blue += ColorTransformDelta(m->red_to_blue_, new_red);
-    new_blue &= 0xff;
-  } else {
-    new_red -= ColorTransformDelta(m->green_to_red_, green);
-    new_red &= 0xff;
-    new_blue -= ColorTransformDelta(m->green_to_blue_, green);
-    new_blue -= ColorTransformDelta(m->red_to_blue_, red);
-    new_blue &= 0xff;
-  }
-  return (argb & 0xff00ff00u) | (new_red << 16) | (new_blue);
-}
-
-static WEBP_INLINE int SkipRepeatedPixels(const uint32_t* const argb,
-                                          int ix, int xsize) {
-  const uint32_t v = argb[ix];
-  if (ix >= xsize + 3) {
-    if (v == argb[ix - xsize] &&
-        argb[ix - 1] == argb[ix - xsize - 1] &&
-        argb[ix - 2] == argb[ix - xsize - 2] &&
-        argb[ix - 3] == argb[ix - xsize - 3]) {
-      return 1;
-    }
-    return v == argb[ix - 3] && v == argb[ix - 2] && v == argb[ix - 1];
-  } else if (ix >= 3) {
-    return v == argb[ix - 3] && v == argb[ix - 2] && v == argb[ix - 1];
-  }
-  return 0;
-}
-
-static float PredictionCostCrossColor(const int accumulated[256],
-                                      const int counts[256]) {
-  // Favor low entropy, locally and globally.
-  int i;
-  int combo[256];
-  for (i = 0; i < 256; ++i) {
-    combo[i] = accumulated[i] + counts[i];
-  }
-  return ShannonEntropy(combo, 256) +
-         ShannonEntropy(counts, 256) +
-         PredictionCostSpatial(counts, 3, 2.4);  // Favor small absolute values.
-}
-
-static Multipliers GetBestColorTransformForTile(
-    int tile_x, int tile_y, int bits,
-    Multipliers prevX,
-    Multipliers prevY,
-    int step, int xsize, int ysize,
-    int* accumulated_red_histo,
-    int* accumulated_blue_histo,
-    const uint32_t* const argb) {
-  float best_diff = MAX_DIFF_COST;
-  float cur_diff;
-  const int halfstep = step / 2;
-  const int max_tile_size = 1 << bits;
-  const int tile_y_offset = tile_y * max_tile_size;
-  const int tile_x_offset = tile_x * max_tile_size;
-  int green_to_red;
-  int green_to_blue;
-  int red_to_blue;
-  int all_x_max = tile_x_offset + max_tile_size;
-  int all_y_max = tile_y_offset + max_tile_size;
-  Multipliers best_tx;
-  MultipliersClear(&best_tx);
-  if (all_x_max > xsize) {
-    all_x_max = xsize;
-  }
-  if (all_y_max > ysize) {
-    all_y_max = ysize;
-  }
-  for (green_to_red = -64; green_to_red <= 64; green_to_red += halfstep) {
-    int histo[256] = { 0 };
-    int all_y;
-    Multipliers tx;
-    MultipliersClear(&tx);
-    tx.green_to_red_ = green_to_red & 0xff;
-
-    for (all_y = tile_y_offset; all_y < all_y_max; ++all_y) {
-      uint32_t predict;
-      int ix = all_y * xsize + tile_x_offset;
-      int all_x;
-      for (all_x = tile_x_offset; all_x < all_x_max; ++all_x, ++ix) {
-        if (SkipRepeatedPixels(argb, ix, xsize)) {
-          continue;
-        }
-        predict = TransformColor(&tx, argb[ix], 0);
-        ++histo[(predict >> 16) & 0xff];  // red.
-      }
-    }
-    cur_diff = PredictionCostCrossColor(&accumulated_red_histo[0], &histo[0]);
-    if (tx.green_to_red_ == prevX.green_to_red_) {
-      cur_diff -= 3;  // favor keeping the areas locally similar
-    }
-    if (tx.green_to_red_ == prevY.green_to_red_) {
-      cur_diff -= 3;  // favor keeping the areas locally similar
-    }
-    if (tx.green_to_red_ == 0) {
-      cur_diff -= 3;
-    }
-    if (cur_diff < best_diff) {
-      best_diff = cur_diff;
-      best_tx = tx;
-    }
-  }
-  best_diff = MAX_DIFF_COST;
-  green_to_red = best_tx.green_to_red_;
-  for (green_to_blue = -32; green_to_blue <= 32; green_to_blue += step) {
-    for (red_to_blue = -32; red_to_blue <= 32; red_to_blue += step) {
-      int all_y;
-      int histo[256] = { 0 };
-      Multipliers tx;
-      tx.green_to_red_ = green_to_red;
-      tx.green_to_blue_ = green_to_blue;
-      tx.red_to_blue_ = red_to_blue;
-      for (all_y = tile_y_offset; all_y < all_y_max; ++all_y) {
-        uint32_t predict;
-        int all_x;
-        int ix = all_y * xsize + tile_x_offset;
-        for (all_x = tile_x_offset; all_x < all_x_max; ++all_x, ++ix) {
-          if (SkipRepeatedPixels(argb, ix, xsize)) {
-            continue;
-          }
-          predict = TransformColor(&tx, argb[ix], 0);
-          ++histo[predict & 0xff];  // blue.
-        }
-      }
-      cur_diff =
-        PredictionCostCrossColor(&accumulated_blue_histo[0], &histo[0]);
-      if (tx.green_to_blue_ == prevX.green_to_blue_) {
-        cur_diff -= 3;  // favor keeping the areas locally similar
-      }
-      if (tx.green_to_blue_ == prevY.green_to_blue_) {
-        cur_diff -= 3;  // favor keeping the areas locally similar
-      }
-      if (tx.red_to_blue_ == prevX.red_to_blue_) {
-        cur_diff -= 3;  // favor keeping the areas locally similar
-      }
-      if (tx.red_to_blue_ == prevY.red_to_blue_) {
-        cur_diff -= 3;  // favor keeping the areas locally similar
-      }
-      if (tx.green_to_blue_ == 0) {
-        cur_diff -= 3;
-      }
-      if (tx.red_to_blue_ == 0) {
-        cur_diff -= 3;
-      }
-      if (cur_diff < best_diff) {
-        best_diff = cur_diff;
-        best_tx = tx;
-      }
-    }
-  }
-  return best_tx;
-}
-
-static void CopyTileWithColorTransform(int xsize, int ysize,
-                                       int tile_x, int tile_y, int bits,
-                                       Multipliers color_transform,
-                                       uint32_t* const argb) {
-  int y;
-  int xscan = 1 << bits;
-  int yscan = 1 << bits;
-  tile_x <<= bits;
-  tile_y <<= bits;
-  if (xscan > xsize - tile_x) {
-    xscan = xsize - tile_x;
-  }
-  if (yscan > ysize - tile_y) {
-    yscan = ysize - tile_y;
-  }
-  yscan += tile_y;
-  for (y = tile_y; y < yscan; ++y) {
-    int ix = y * xsize + tile_x;
-    const int end_ix = ix + xscan;
-    for (; ix < end_ix; ++ix) {
-      argb[ix] = TransformColor(&color_transform, argb[ix], 0);
-    }
-  }
-}
-
-void VP8LColorSpaceTransform(int width, int height, int bits, int step,
-                             uint32_t* const argb, uint32_t* image) {
-  const int max_tile_size = 1 << bits;
-  int tile_xsize = VP8LSubSampleSize(width, bits);
-  int tile_ysize = VP8LSubSampleSize(height, bits);
-  int accumulated_red_histo[256] = { 0 };
-  int accumulated_blue_histo[256] = { 0 };
-  int tile_y;
-  int tile_x;
-  Multipliers prevX;
-  Multipliers prevY;
-  MultipliersClear(&prevY);
-  MultipliersClear(&prevX);
-  for (tile_y = 0; tile_y < tile_ysize; ++tile_y) {
-    for (tile_x = 0; tile_x < tile_xsize; ++tile_x) {
-      Multipliers color_transform;
-      int all_x_max;
-      int y;
-      const int tile_y_offset = tile_y * max_tile_size;
-      const int tile_x_offset = tile_x * max_tile_size;
-      if (tile_y != 0) {
-        ColorCodeToMultipliers(image[tile_y * tile_xsize + tile_x - 1], &prevX);
-        ColorCodeToMultipliers(image[(tile_y - 1) * tile_xsize + tile_x],
-                               &prevY);
-      } else if (tile_x != 0) {
-        ColorCodeToMultipliers(image[tile_y * tile_xsize + tile_x - 1], &prevX);
-      }
-      color_transform =
-          GetBestColorTransformForTile(tile_x, tile_y, bits,
-                                       prevX, prevY,
-                                       step, width, height,
-                                       &accumulated_red_histo[0],
-                                       &accumulated_blue_histo[0],
-                                       argb);
-      image[tile_y * tile_xsize + tile_x] =
-          MultipliersToColorCode(&color_transform);
-      CopyTileWithColorTransform(width, height, tile_x, tile_y, bits,
-                                 color_transform, argb);
-
-      // Gather accumulated histogram data.
-      all_x_max = tile_x_offset + max_tile_size;
-      if (all_x_max > width) {
-        all_x_max = width;
-      }
-      for (y = 0; y < max_tile_size; ++y) {
-        int ix;
-        int all_x;
-        int all_y = tile_y_offset + y;
-        if (all_y >= height) {
-          break;
-        }
-        ix = all_y * width + tile_x_offset;
-        for (all_x = tile_x_offset; all_x < all_x_max; ++all_x, ++ix) {
-          if (ix >= 2 &&
-              argb[ix] == argb[ix - 2] &&
-              argb[ix] == argb[ix - 1]) {
-            continue;  // repeated pixels are handled by backward references
-          }
-          if (ix >= width + 2 &&
-              argb[ix - 2] == argb[ix - width - 2] &&
-              argb[ix - 1] == argb[ix - width - 1] &&
-              argb[ix] == argb[ix - width]) {
-            continue;  // repeated pixels are handled by backward references
-          }
-          ++accumulated_red_histo[(argb[ix] >> 16) & 0xff];
-          ++accumulated_blue_histo[argb[ix] & 0xff];
-        }
-      }
-    }
-  }
-}
-
-// Color space inverse transform.
-static void ColorSpaceInverseTransform(const VP8LTransform* const transform,
-                                       int y_start, int y_end, uint32_t* data) {
-  const int width = transform->xsize_;
-  const int mask = (1 << transform->bits_) - 1;
-  const int tiles_per_row = VP8LSubSampleSize(width, transform->bits_);
-  int y = y_start;
-  const uint32_t* pred_row =
-      transform->data_ + (y >> transform->bits_) * tiles_per_row;
-
-  while (y < y_end) {
-    const uint32_t* pred = pred_row;
-    Multipliers m = { 0, 0, 0 };
-    int x;
-
-    for (x = 0; x < width; ++x) {
-      if ((x & mask) == 0) ColorCodeToMultipliers(*pred++, &m);
-      data[x] = TransformColor(&m, data[x], 1);
-    }
-    data += width;
-    ++y;
-    if ((y & mask) == 0) pred_row += tiles_per_row;;
-  }
-}
-
-// Separate out pixels packed together using pixel-bundling.
-static void ColorIndexInverseTransform(
-    const VP8LTransform* const transform,
-    int y_start, int y_end, const uint32_t* src, uint32_t* dst) {
-  int y;
-  const int bits_per_pixel = 8 >> transform->bits_;
-  const int width = transform->xsize_;
-  const uint32_t* const color_map = transform->data_;
-  if (bits_per_pixel < 8) {
-    const int pixels_per_byte = 1 << transform->bits_;
-    const int count_mask = pixels_per_byte - 1;
-    const uint32_t bit_mask = (1 << bits_per_pixel) - 1;
-    for (y = y_start; y < y_end; ++y) {
-      uint32_t packed_pixels = 0;
-      int x;
-      for (x = 0; x < width; ++x) {
-        // We need to load fresh 'packed_pixels' once every 'pixels_per_byte'
-        // increments of x. Fortunately, pixels_per_byte is a power of 2, so
-        // can just use a mask for that, instead of decrementing a counter.
-        if ((x & count_mask) == 0) packed_pixels = ((*src++) >> 8) & 0xff;
-        *dst++ = color_map[packed_pixels & bit_mask];
-        packed_pixels >>= bits_per_pixel;
-      }
-    }
-  } else {
-    for (y = y_start; y < y_end; ++y) {
-      int x;
-      for (x = 0; x < width; ++x) {
-        *dst++ = color_map[((*src++) >> 8) & 0xff];
-      }
-    }
-  }
-}
-
-void VP8LInverseTransform(const VP8LTransform* const transform,
-                          int row_start, int row_end,
-                          const uint32_t* const in, uint32_t* const out) {
-  assert(row_start < row_end);
-  assert(row_end <= transform->ysize_);
-  switch (transform->type_) {
-    case SUBTRACT_GREEN:
-      AddGreenToBlueAndRed(transform, row_start, row_end, out);
-      break;
-    case PREDICTOR_TRANSFORM:
-      PredictorInverseTransform(transform, row_start, row_end, out);
-      if (row_end != transform->ysize_) {
-        // The last predicted row in this iteration will be the top-pred row
-        // for the first row in next iteration.
-        const int width = transform->xsize_;
-        memcpy(out - width, out + (row_end - row_start - 1) * width,
-               width * sizeof(*out));
-      }
-      break;
-    case CROSS_COLOR_TRANSFORM:
-      ColorSpaceInverseTransform(transform, row_start, row_end, out);
-      break;
-    case COLOR_INDEXING_TRANSFORM:
-      if (in == out && transform->bits_ > 0) {
-        // Move packed pixels to the end of unpacked region, so that unpacking
-        // can occur seamlessly.
-        // Also, note that this is the only transform that applies on
-        // the effective width of VP8LSubSampleSize(xsize_, bits_). All other
-        // transforms work on effective width of xsize_.
-        const int out_stride = (row_end - row_start) * transform->xsize_;
-        const int in_stride = (row_end - row_start) *
-            VP8LSubSampleSize(transform->xsize_, transform->bits_);
-        uint32_t* const src = out + out_stride - in_stride;
-        memmove(src, out, in_stride * sizeof(*src));
-        ColorIndexInverseTransform(transform, row_start, row_end, src, out);
-      } else {
-        ColorIndexInverseTransform(transform, row_start, row_end, in, out);
-      }
-      break;
-  }
-}
-
-//------------------------------------------------------------------------------
-// Color space conversion.
-
-static int is_big_endian(void) {
-  static const union {
-    uint16_t w;
-    uint8_t b[2];
-  } tmp = { 1 };
-  return (tmp.b[0] != 1);
-}
-
-static void ConvertBGRAToRGB(const uint32_t* src,
-                             int num_pixels, uint8_t* dst) {
-  const uint32_t* const src_end = src + num_pixels;
-  while (src < src_end) {
-    const uint32_t argb = *src++;
-    *dst++ = (argb >> 16) & 0xff;
-    *dst++ = (argb >>  8) & 0xff;
-    *dst++ = (argb >>  0) & 0xff;
-  }
-}
-
-static void ConvertBGRAToRGBA(const uint32_t* src,
-                              int num_pixels, uint8_t* dst) {
-  const uint32_t* const src_end = src + num_pixels;
-  while (src < src_end) {
-    const uint32_t argb = *src++;
-    *dst++ = (argb >> 16) & 0xff;
-    *dst++ = (argb >>  8) & 0xff;
-    *dst++ = (argb >>  0) & 0xff;
-    *dst++ = (argb >> 24) & 0xff;
-  }
-}
-
-static void ConvertBGRAToRGBA4444(const uint32_t* src,
-                                  int num_pixels, uint8_t* dst) {
-  const uint32_t* const src_end = src + num_pixels;
-  while (src < src_end) {
-    const uint32_t argb = *src++;
-    *dst++ = ((argb >> 16) & 0xf0) | ((argb >> 12) & 0xf);
-    *dst++ = ((argb >>  0) & 0xf0) | ((argb >> 28) & 0xf);
-  }
-}
-
-static void ConvertBGRAToRGB565(const uint32_t* src,
-                                int num_pixels, uint8_t* dst) {
-  const uint32_t* const src_end = src + num_pixels;
-  while (src < src_end) {
-    const uint32_t argb = *src++;
-    *dst++ = ((argb >> 16) & 0xf8) | ((argb >> 13) & 0x7);
-    *dst++ = ((argb >>  5) & 0xe0) | ((argb >>  3) & 0x1f);
-  }
-}
-
-static void ConvertBGRAToBGR(const uint32_t* src,
-                             int num_pixels, uint8_t* dst) {
-  const uint32_t* const src_end = src + num_pixels;
-  while (src < src_end) {
-    const uint32_t argb = *src++;
-    *dst++ = (argb >>  0) & 0xff;
-    *dst++ = (argb >>  8) & 0xff;
-    *dst++ = (argb >> 16) & 0xff;
-  }
-}
-
-static void CopyOrSwap(const uint32_t* src, int num_pixels, uint8_t* dst,
-                       int swap_on_big_endian) {
-  if (is_big_endian() == swap_on_big_endian) {
-    const uint32_t* const src_end = src + num_pixels;
-    while (src < src_end) {
-      uint32_t argb = *src++;
-#if (!defined(__BIG_ENDIAN__) && (defined(__i386__) || defined(__x86_64__))) && (CC_TARGET_PLATFORM != CC_PLATFORM_MARMALADE)
-      __asm__ volatile("bswap %0" : "=r"(argb) : "0"(argb));
-      *(uint32_t*)dst = argb;
-      dst += sizeof(argb);
-#elif (!defined(__BIG_ENDIAN__) && defined(_MSC_VER)) && (CC_TARGET_PLATFORM != CC_PLATFORM_MARMALADE)
-      argb = _byteswap_ulong(argb);
-      *(uint32_t*)dst = argb;
-      dst += sizeof(argb);
-#else
-      *dst++ = (argb >> 24) & 0xff;
-      *dst++ = (argb >> 16) & 0xff;
-      *dst++ = (argb >>  8) & 0xff;
-      *dst++ = (argb >>  0) & 0xff;
-#endif
-    }
-  } else {
-    memcpy(dst, src, num_pixels * sizeof(*src));
-  }
-}
-
-void VP8LConvertFromBGRA(const uint32_t* const in_data, int num_pixels,
-                         WEBP_CSP_MODE out_colorspace, uint8_t* const rgba) {
-  switch (out_colorspace) {
-    case MODE_RGB:
-      ConvertBGRAToRGB(in_data, num_pixels, rgba);
-      break;
-    case MODE_RGBA:
-      ConvertBGRAToRGBA(in_data, num_pixels, rgba);
-      break;
-    case MODE_rgbA:
-      ConvertBGRAToRGBA(in_data, num_pixels, rgba);
-      WebPApplyAlphaMultiply(rgba, 0, num_pixels, 1, 0);
-      break;
-    case MODE_BGR:
-      ConvertBGRAToBGR(in_data, num_pixels, rgba);
-      break;
-    case MODE_BGRA:
-      CopyOrSwap(in_data, num_pixels, rgba, 1);
-      break;
-    case MODE_bgrA:
-      CopyOrSwap(in_data, num_pixels, rgba, 1);
-      WebPApplyAlphaMultiply(rgba, 0, num_pixels, 1, 0);
-      break;
-    case MODE_ARGB:
-      CopyOrSwap(in_data, num_pixels, rgba, 0);
-      break;
-    case MODE_Argb:
-      CopyOrSwap(in_data, num_pixels, rgba, 0);
-      WebPApplyAlphaMultiply(rgba, 1, num_pixels, 1, 0);
-      break;
-    case MODE_RGBA_4444:
-      ConvertBGRAToRGBA4444(in_data, num_pixels, rgba);
-      break;
-    case MODE_rgbA_4444:
-      ConvertBGRAToRGBA4444(in_data, num_pixels, rgba);
-      WebPApplyAlphaMultiply4444(rgba, num_pixels, 1, 0);
-      break;
-    case MODE_RGB_565:
-      ConvertBGRAToRGB565(in_data, num_pixels, rgba);
-      break;
-    default:
-      assert(0);          // Code flow should not reach here.
-  }
-}
-
-//------------------------------------------------------------------------------
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
diff --git a/external/libwebp/dsp/lossless.h b/external/libwebp/dsp/lossless.h
deleted file mode 100644
index 992516fcdf..0000000000
--- a/external/libwebp/dsp/lossless.h
+++ /dev/null
@@ -1,82 +0,0 @@
-// Copyright 2012 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// Image transforms and color space conversion methods for lossless decoder.
-//
-// Authors: Vikas Arora (vikaas.arora@gmail.com)
-//          Jyrki Alakuijala (jyrki@google.com)
-
-#ifndef WEBP_DSP_LOSSLESS_H_
-#define WEBP_DSP_LOSSLESS_H_
-
-#include "../webp/types.h"
-#include "../webp/decode.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-//------------------------------------------------------------------------------
-// Image transforms.
-
-struct VP8LTransform;  // Defined in dec/vp8li.h.
-
-// Performs inverse transform of data given transform information, start and end
-// rows. Transform will be applied to rows [row_start, row_end[.
-// The *in and *out pointers refer to source and destination data respectively
-// corresponding to the intermediate row (row_start).
-void VP8LInverseTransform(const struct VP8LTransform* const transform,
-                          int row_start, int row_end,
-                          const uint32_t* const in, uint32_t* const out);
-
-// Subtracts green from blue and red channels.
-void VP8LSubtractGreenFromBlueAndRed(uint32_t* argb_data, int num_pixs);
-
-void VP8LResidualImage(int width, int height, int bits,
-                       uint32_t* const argb, uint32_t* const argb_scratch,
-                       uint32_t* const image);
-
-void VP8LColorSpaceTransform(int width, int height, int bits, int step,
-                             uint32_t* const argb, uint32_t* image);
-
-//------------------------------------------------------------------------------
-// Color space conversion.
-
-// Converts from BGRA to other color spaces.
-void VP8LConvertFromBGRA(const uint32_t* const in_data, int num_pixels,
-                         WEBP_CSP_MODE out_colorspace, uint8_t* const rgba);
-
-//------------------------------------------------------------------------------
-// Misc methods.
-
-// Computes sampled size of 'size' when sampling using 'sampling bits'.
-static WEBP_INLINE uint32_t VP8LSubSampleSize(uint32_t size,
-                                              uint32_t sampling_bits) {
-  return (size + (1 << sampling_bits) - 1) >> sampling_bits;
-}
-
-// Faster logarithm for integers, with the property of log2(0) == 0.
-float VP8LFastLog2(int v);
-// Fast calculation of v * log2(v) for integer input.
-static WEBP_INLINE float VP8LFastSLog2(int v) { return VP8LFastLog2(v) * v; }
-
-// In-place difference of each component with mod 256.
-static WEBP_INLINE uint32_t VP8LSubPixels(uint32_t a, uint32_t b) {
-  const uint32_t alpha_and_green =
-      0x00ff00ffu + (a & 0xff00ff00u) - (b & 0xff00ff00u);
-  const uint32_t red_and_blue =
-      0xff00ff00u + (a & 0x00ff00ffu) - (b & 0x00ff00ffu);
-  return (alpha_and_green & 0xff00ff00u) | (red_and_blue & 0x00ff00ffu);
-}
-
-//------------------------------------------------------------------------------
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
-
-#endif  // WEBP_DSP_LOSSLESS_H_
diff --git a/external/libwebp/dsp/upsampling.c b/external/libwebp/dsp/upsampling.c
deleted file mode 100644
index 4855eb1432..0000000000
--- a/external/libwebp/dsp/upsampling.c
+++ /dev/null
@@ -1,357 +0,0 @@
-// Copyright 2011 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// YUV to RGB upsampling functions.
-//
-// Author: somnath@google.com (Somnath Banerjee)
-
-#include "./dsp.h"
-#include "./yuv.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-//------------------------------------------------------------------------------
-// Fancy upsampler
-
-#ifdef FANCY_UPSAMPLING
-
-// Fancy upsampling functions to convert YUV to RGB
-WebPUpsampleLinePairFunc WebPUpsamplers[MODE_LAST];
-
-// Given samples laid out in a square as:
-//  [a b]
-//  [c d]
-// we interpolate u/v as:
-//  ([9*a + 3*b + 3*c +   d    3*a + 9*b + 3*c +   d] + [8 8]) / 16
-//  ([3*a +   b + 9*c + 3*d      a + 3*b + 3*c + 9*d]   [8 8]) / 16
-
-// We process u and v together stashed into 32bit (16bit each).
-#define LOAD_UV(u,v) ((u) | ((v) << 16))
-
-#define UPSAMPLE_FUNC(FUNC_NAME, FUNC, XSTEP)                                  \
-static void FUNC_NAME(const uint8_t* top_y, const uint8_t* bottom_y,           \
-                      const uint8_t* top_u, const uint8_t* top_v,              \
-                      const uint8_t* cur_u, const uint8_t* cur_v,              \
-                      uint8_t* top_dst, uint8_t* bottom_dst, int len) {        \
-  int x;                                                                       \
-  const int last_pixel_pair = (len - 1) >> 1;                                  \
-  uint32_t tl_uv = LOAD_UV(top_u[0], top_v[0]);   /* top-left sample */        \
-  uint32_t l_uv  = LOAD_UV(cur_u[0], cur_v[0]);   /* left-sample */            \
-  if (top_y) {                                                                 \
-    const uint32_t uv0 = (3 * tl_uv + l_uv + 0x00020002u) >> 2;                \
-    FUNC(top_y[0], uv0 & 0xff, (uv0 >> 16), top_dst);                          \
-  }                                                                            \
-  if (bottom_y) {                                                              \
-    const uint32_t uv0 = (3 * l_uv + tl_uv + 0x00020002u) >> 2;                \
-    FUNC(bottom_y[0], uv0 & 0xff, (uv0 >> 16), bottom_dst);                    \
-  }                                                                            \
-  for (x = 1; x <= last_pixel_pair; ++x) {                                     \
-    const uint32_t t_uv = LOAD_UV(top_u[x], top_v[x]);  /* top sample */       \
-    const uint32_t uv   = LOAD_UV(cur_u[x], cur_v[x]);  /* sample */           \
-    /* precompute invariant values associated with first and second diagonals*/\
-    const uint32_t avg = tl_uv + t_uv + l_uv + uv + 0x00080008u;               \
-    const uint32_t diag_12 = (avg + 2 * (t_uv + l_uv)) >> 3;                   \
-    const uint32_t diag_03 = (avg + 2 * (tl_uv + uv)) >> 3;                    \
-    if (top_y) {                                                               \
-      const uint32_t uv0 = (diag_12 + tl_uv) >> 1;                             \
-      const uint32_t uv1 = (diag_03 + t_uv) >> 1;                              \
-      FUNC(top_y[2 * x - 1], uv0 & 0xff, (uv0 >> 16),                          \
-           top_dst + (2 * x - 1) * XSTEP);                                     \
-      FUNC(top_y[2 * x - 0], uv1 & 0xff, (uv1 >> 16),                          \
-           top_dst + (2 * x - 0) * XSTEP);                                     \
-    }                                                                          \
-    if (bottom_y) {                                                            \
-      const uint32_t uv0 = (diag_03 + l_uv) >> 1;                              \
-      const uint32_t uv1 = (diag_12 + uv) >> 1;                                \
-      FUNC(bottom_y[2 * x - 1], uv0 & 0xff, (uv0 >> 16),                       \
-           bottom_dst + (2 * x - 1) * XSTEP);                                  \
-      FUNC(bottom_y[2 * x + 0], uv1 & 0xff, (uv1 >> 16),                       \
-           bottom_dst + (2 * x + 0) * XSTEP);                                  \
-    }                                                                          \
-    tl_uv = t_uv;                                                              \
-    l_uv = uv;                                                                 \
-  }                                                                            \
-  if (!(len & 1)) {                                                            \
-    if (top_y) {                                                               \
-      const uint32_t uv0 = (3 * tl_uv + l_uv + 0x00020002u) >> 2;              \
-      FUNC(top_y[len - 1], uv0 & 0xff, (uv0 >> 16),                            \
-           top_dst + (len - 1) * XSTEP);                                       \
-    }                                                                          \
-    if (bottom_y) {                                                            \
-      const uint32_t uv0 = (3 * l_uv + tl_uv + 0x00020002u) >> 2;              \
-      FUNC(bottom_y[len - 1], uv0 & 0xff, (uv0 >> 16),                         \
-           bottom_dst + (len - 1) * XSTEP);                                    \
-    }                                                                          \
-  }                                                                            \
-}
-
-// All variants implemented.
-UPSAMPLE_FUNC(UpsampleRgbLinePair,  VP8YuvToRgb,  3)
-UPSAMPLE_FUNC(UpsampleBgrLinePair,  VP8YuvToBgr,  3)
-UPSAMPLE_FUNC(UpsampleRgbaLinePair, VP8YuvToRgba, 4)
-UPSAMPLE_FUNC(UpsampleBgraLinePair, VP8YuvToBgra, 4)
-UPSAMPLE_FUNC(UpsampleArgbLinePair, VP8YuvToArgb, 4)
-UPSAMPLE_FUNC(UpsampleRgba4444LinePair, VP8YuvToRgba4444, 2)
-UPSAMPLE_FUNC(UpsampleRgb565LinePair,  VP8YuvToRgb565,  2)
-
-#undef LOAD_UV
-#undef UPSAMPLE_FUNC
-
-#endif  // FANCY_UPSAMPLING
-
-//------------------------------------------------------------------------------
-// simple point-sampling
-
-#define SAMPLE_FUNC(FUNC_NAME, FUNC, XSTEP)                                    \
-static void FUNC_NAME(const uint8_t* top_y, const uint8_t* bottom_y,           \
-                      const uint8_t* u, const uint8_t* v,                      \
-                      uint8_t* top_dst, uint8_t* bottom_dst, int len) {        \
-  int i;                                                                       \
-  for (i = 0; i < len - 1; i += 2) {                                           \
-    FUNC(top_y[0], u[0], v[0], top_dst);                                       \
-    FUNC(top_y[1], u[0], v[0], top_dst + XSTEP);                               \
-    FUNC(bottom_y[0], u[0], v[0], bottom_dst);                                 \
-    FUNC(bottom_y[1], u[0], v[0], bottom_dst + XSTEP);                         \
-    top_y += 2;                                                                \
-    bottom_y += 2;                                                             \
-    u++;                                                                       \
-    v++;                                                                       \
-    top_dst += 2 * XSTEP;                                                      \
-    bottom_dst += 2 * XSTEP;                                                   \
-  }                                                                            \
-  if (i == len - 1) {    /* last one */                                        \
-    FUNC(top_y[0], u[0], v[0], top_dst);                                       \
-    FUNC(bottom_y[0], u[0], v[0], bottom_dst);                                 \
-  }                                                                            \
-}
-
-// All variants implemented.
-SAMPLE_FUNC(SampleRgbLinePair,      VP8YuvToRgb,  3)
-SAMPLE_FUNC(SampleBgrLinePair,      VP8YuvToBgr,  3)
-SAMPLE_FUNC(SampleRgbaLinePair,     VP8YuvToRgba, 4)
-SAMPLE_FUNC(SampleBgraLinePair,     VP8YuvToBgra, 4)
-SAMPLE_FUNC(SampleArgbLinePair,     VP8YuvToArgb, 4)
-SAMPLE_FUNC(SampleRgba4444LinePair, VP8YuvToRgba4444, 2)
-SAMPLE_FUNC(SampleRgb565LinePair,   VP8YuvToRgb565, 2)
-
-#undef SAMPLE_FUNC
-
-const WebPSampleLinePairFunc WebPSamplers[MODE_LAST] = {
-  SampleRgbLinePair,       // MODE_RGB
-  SampleRgbaLinePair,      // MODE_RGBA
-  SampleBgrLinePair,       // MODE_BGR
-  SampleBgraLinePair,      // MODE_BGRA
-  SampleArgbLinePair,      // MODE_ARGB
-  SampleRgba4444LinePair,  // MODE_RGBA_4444
-  SampleRgb565LinePair,    // MODE_RGB_565
-  SampleRgbaLinePair,      // MODE_rgbA
-  SampleBgraLinePair,      // MODE_bgrA
-  SampleArgbLinePair,      // MODE_Argb
-  SampleRgba4444LinePair   // MODE_rgbA_4444
-};
-
-//------------------------------------------------------------------------------
-
-#if !defined(FANCY_UPSAMPLING)
-#define DUAL_SAMPLE_FUNC(FUNC_NAME, FUNC)                                      \
-static void FUNC_NAME(const uint8_t* top_y, const uint8_t* bot_y,              \
-                      const uint8_t* top_u, const uint8_t* top_v,              \
-                      const uint8_t* bot_u, const uint8_t* bot_v,              \
-                      uint8_t* top_dst, uint8_t* bot_dst, int len) {           \
-  const int half_len = len >> 1;                                               \
-  int x;                                                                       \
-  if (top_dst != NULL) {                                                       \
-    for (x = 0; x < half_len; ++x) {                                           \
-      FUNC(top_y[2 * x + 0], top_u[x], top_v[x], top_dst + 8 * x + 0);         \
-      FUNC(top_y[2 * x + 1], top_u[x], top_v[x], top_dst + 8 * x + 4);         \
-    }                                                                          \
-    if (len & 1) FUNC(top_y[2 * x + 0], top_u[x], top_v[x], top_dst + 8 * x);  \
-  }                                                                            \
-  if (bot_dst != NULL) {                                                       \
-    for (x = 0; x < half_len; ++x) {                                           \
-      FUNC(bot_y[2 * x + 0], bot_u[x], bot_v[x], bot_dst + 8 * x + 0);         \
-      FUNC(bot_y[2 * x + 1], bot_u[x], bot_v[x], bot_dst + 8 * x + 4);         \
-    }                                                                          \
-    if (len & 1) FUNC(bot_y[2 * x + 0], bot_u[x], bot_v[x], bot_dst + 8 * x);  \
-  }                                                                            \
-}
-
-DUAL_SAMPLE_FUNC(DualLineSamplerBGRA, VP8YuvToBgra)
-DUAL_SAMPLE_FUNC(DualLineSamplerARGB, VP8YuvToArgb)
-#undef DUAL_SAMPLE_FUNC
-
-#endif  // !FANCY_UPSAMPLING
-
-WebPUpsampleLinePairFunc WebPGetLinePairConverter(int alpha_is_last) {
-  WebPInitUpsamplers();
-  VP8YUVInit();
-#ifdef FANCY_UPSAMPLING
-  return WebPUpsamplers[alpha_is_last ? MODE_BGRA : MODE_ARGB];
-#else
-  return (alpha_is_last ? DualLineSamplerBGRA : DualLineSamplerARGB);
-#endif
-}
-
-//------------------------------------------------------------------------------
-// YUV444 converter
-
-#define YUV444_FUNC(FUNC_NAME, FUNC, XSTEP)                                    \
-static void FUNC_NAME(const uint8_t* y, const uint8_t* u, const uint8_t* v,    \
-                      uint8_t* dst, int len) {                                 \
-  int i;                                                                       \
-  for (i = 0; i < len; ++i) FUNC(y[i], u[i], v[i], &dst[i * XSTEP]);           \
-}
-
-YUV444_FUNC(Yuv444ToRgb,      VP8YuvToRgb,  3)
-YUV444_FUNC(Yuv444ToBgr,      VP8YuvToBgr,  3)
-YUV444_FUNC(Yuv444ToRgba,     VP8YuvToRgba, 4)
-YUV444_FUNC(Yuv444ToBgra,     VP8YuvToBgra, 4)
-YUV444_FUNC(Yuv444ToArgb,     VP8YuvToArgb, 4)
-YUV444_FUNC(Yuv444ToRgba4444, VP8YuvToRgba4444, 2)
-YUV444_FUNC(Yuv444ToRgb565,   VP8YuvToRgb565, 2)
-
-#undef YUV444_FUNC
-
-const WebPYUV444Converter WebPYUV444Converters[MODE_LAST] = {
-  Yuv444ToRgb,       // MODE_RGB
-  Yuv444ToRgba,      // MODE_RGBA
-  Yuv444ToBgr,       // MODE_BGR
-  Yuv444ToBgra,      // MODE_BGRA
-  Yuv444ToArgb,      // MODE_ARGB
-  Yuv444ToRgba4444,  // MODE_RGBA_4444
-  Yuv444ToRgb565,    // MODE_RGB_565
-  Yuv444ToRgba,      // MODE_rgbA
-  Yuv444ToBgra,      // MODE_bgrA
-  Yuv444ToArgb,      // MODE_Argb
-  Yuv444ToRgba4444   // MODE_rgbA_4444
-};
-
-//------------------------------------------------------------------------------
-// Premultiplied modes
-
-// non dithered-modes
-
-// (x * a * 32897) >> 23 is bit-wise equivalent to (int)(x * a / 255.)
-// for all 8bit x or a. For bit-wise equivalence to (int)(x * a / 255. + .5),
-// one can use instead: (x * a * 65793 + (1 << 23)) >> 24
-#if 1     // (int)(x * a / 255.)
-#define MULTIPLIER(a)   ((a) * 32897UL)
-#define PREMULTIPLY(x, m) (((x) * (m)) >> 23)
-#else     // (int)(x * a / 255. + .5)
-#define MULTIPLIER(a) ((a) * 65793UL)
-#define PREMULTIPLY(x, m) (((x) * (m) + (1UL << 23)) >> 24)
-#endif
-
-static void ApplyAlphaMultiply(uint8_t* rgba, int alpha_first,
-                               int w, int h, int stride) {
-  while (h-- > 0) {
-    uint8_t* const rgb = rgba + (alpha_first ? 1 : 0);
-    const uint8_t* const alpha = rgba + (alpha_first ? 0 : 3);
-    int i;
-    for (i = 0; i < w; ++i) {
-      const uint32_t a = alpha[4 * i];
-      if (a != 0xff) {
-        const uint32_t mult = MULTIPLIER(a);
-        rgb[4 * i + 0] = PREMULTIPLY(rgb[4 * i + 0], mult);
-        rgb[4 * i + 1] = PREMULTIPLY(rgb[4 * i + 1], mult);
-        rgb[4 * i + 2] = PREMULTIPLY(rgb[4 * i + 2], mult);
-      }
-    }
-    rgba += stride;
-  }
-}
-#undef MULTIPLIER
-#undef PREMULTIPLY
-
-// rgbA4444
-
-#define MULTIPLIER(a)  ((a) * 0x1111)    // 0x1111 ~= (1 << 16) / 15
-
-static WEBP_INLINE uint8_t dither_hi(uint8_t x) {
-  return (x & 0xf0) | (x >> 4);
-}
-
-static WEBP_INLINE uint8_t dither_lo(uint8_t x) {
-  return (x & 0x0f) | (x << 4);
-}
-
-static WEBP_INLINE uint8_t multiply(uint8_t x, uint32_t m) {
-  return (x * m) >> 16;
-}
-
-static void ApplyAlphaMultiply4444(uint8_t* rgba4444,
-                                   int w, int h, int stride) {
-  while (h-- > 0) {
-    int i;
-    for (i = 0; i < w; ++i) {
-      const uint8_t a = (rgba4444[2 * i + 1] & 0x0f);
-      const uint32_t mult = MULTIPLIER(a);
-      const uint8_t r = multiply(dither_hi(rgba4444[2 * i + 0]), mult);
-      const uint8_t g = multiply(dither_lo(rgba4444[2 * i + 0]), mult);
-      const uint8_t b = multiply(dither_hi(rgba4444[2 * i + 1]), mult);
-      rgba4444[2 * i + 0] = (r & 0xf0) | ((g >> 4) & 0x0f);
-      rgba4444[2 * i + 1] = (b & 0xf0) | a;
-    }
-    rgba4444 += stride;
-  }
-}
-#undef MULTIPLIER
-
-void (*WebPApplyAlphaMultiply)(uint8_t*, int, int, int, int)
-    = ApplyAlphaMultiply;
-void (*WebPApplyAlphaMultiply4444)(uint8_t*, int, int, int)
-    = ApplyAlphaMultiply4444;
-
-//------------------------------------------------------------------------------
-// Main call
-
-void WebPInitUpsamplers(void) {
-#ifdef FANCY_UPSAMPLING
-  WebPUpsamplers[MODE_RGB]       = UpsampleRgbLinePair;
-  WebPUpsamplers[MODE_RGBA]      = UpsampleRgbaLinePair;
-  WebPUpsamplers[MODE_BGR]       = UpsampleBgrLinePair;
-  WebPUpsamplers[MODE_BGRA]      = UpsampleBgraLinePair;
-  WebPUpsamplers[MODE_ARGB]      = UpsampleArgbLinePair;
-  WebPUpsamplers[MODE_RGBA_4444] = UpsampleRgba4444LinePair;
-  WebPUpsamplers[MODE_RGB_565]   = UpsampleRgb565LinePair;
-
-  // If defined, use CPUInfo() to overwrite some pointers with faster versions.
-  if (VP8GetCPUInfo != NULL) {
-#if defined(WEBP_USE_SSE2)
-    if (VP8GetCPUInfo(kSSE2)) {
-      WebPInitUpsamplersSSE2();
-    }
-#endif
-  }
-#endif  // FANCY_UPSAMPLING
-}
-
-void WebPInitPremultiply(void) {
-  WebPApplyAlphaMultiply = ApplyAlphaMultiply;
-  WebPApplyAlphaMultiply4444 = ApplyAlphaMultiply4444;
-
-#ifdef FANCY_UPSAMPLING
-  WebPUpsamplers[MODE_rgbA]      = UpsampleRgbaLinePair;
-  WebPUpsamplers[MODE_bgrA]      = UpsampleBgraLinePair;
-  WebPUpsamplers[MODE_Argb]      = UpsampleArgbLinePair;
-  WebPUpsamplers[MODE_rgbA_4444] = UpsampleRgba4444LinePair;
-
-  if (VP8GetCPUInfo != NULL) {
-#if defined(WEBP_USE_SSE2)
-    if (VP8GetCPUInfo(kSSE2)) {
-      WebPInitPremultiplySSE2();
-    }
-#endif
-  }
-#endif  // FANCY_UPSAMPLING
-}
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
diff --git a/external/libwebp/dsp/upsampling_sse2.c b/external/libwebp/dsp/upsampling_sse2.c
deleted file mode 100644
index 500760546b..0000000000
--- a/external/libwebp/dsp/upsampling_sse2.c
+++ /dev/null
@@ -1,215 +0,0 @@
-// Copyright 2011 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// SSE2 version of YUV to RGB upsampling functions.
-//
-// Author: somnath@google.com (Somnath Banerjee)
-
-#include "./dsp.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-#if defined(WEBP_USE_SSE2)
-
-#include <assert.h>
-#include <emmintrin.h>
-#include <string.h>
-#include "./yuv.h"
-
-#ifdef FANCY_UPSAMPLING
-
-// We compute (9*a + 3*b + 3*c + d + 8) / 16 as follows
-// u = (9*a + 3*b + 3*c + d + 8) / 16
-//   = (a + (a + 3*b + 3*c + d) / 8 + 1) / 2
-//   = (a + m + 1) / 2
-// where m = (a + 3*b + 3*c + d) / 8
-//         = ((a + b + c + d) / 2 + b + c) / 4
-//
-// Let's say  k = (a + b + c + d) / 4.
-// We can compute k as
-// k = (s + t + 1) / 2 - ((a^d) | (b^c) | (s^t)) & 1
-// where s = (a + d + 1) / 2 and t = (b + c + 1) / 2
-//
-// Then m can be written as
-// m = (k + t + 1) / 2 - (((b^c) & (s^t)) | (k^t)) & 1
-
-// Computes out = (k + in + 1) / 2 - ((ij & (s^t)) | (k^in)) & 1
-#define GET_M(ij, in, out) do {                                                \
-  const __m128i tmp0 = _mm_avg_epu8(k, (in));     /* (k + in + 1) / 2 */       \
-  const __m128i tmp1 = _mm_and_si128((ij), st);   /* (ij) & (s^t) */           \
-  const __m128i tmp2 = _mm_xor_si128(k, (in));    /* (k^in) */                 \
-  const __m128i tmp3 = _mm_or_si128(tmp1, tmp2);  /* ((ij) & (s^t)) | (k^in) */\
-  const __m128i tmp4 = _mm_and_si128(tmp3, one);  /* & 1 -> lsb_correction */  \
-  (out) = _mm_sub_epi8(tmp0, tmp4);    /* (k + in + 1) / 2 - lsb_correction */ \
-} while (0)
-
-// pack and store two alterning pixel rows
-#define PACK_AND_STORE(a, b, da, db, out) do {                                 \
-  const __m128i ta = _mm_avg_epu8(a, da);  /* (9a + 3b + 3c +  d + 8) / 16 */  \
-  const __m128i tb = _mm_avg_epu8(b, db);  /* (3a + 9b +  c + 3d + 8) / 16 */  \
-  const __m128i t1 = _mm_unpacklo_epi8(ta, tb);                                \
-  const __m128i t2 = _mm_unpackhi_epi8(ta, tb);                                \
-  _mm_store_si128(((__m128i*)(out)) + 0, t1);                                  \
-  _mm_store_si128(((__m128i*)(out)) + 1, t2);                                  \
-} while (0)
-
-// Loads 17 pixels each from rows r1 and r2 and generates 32 pixels.
-#define UPSAMPLE_32PIXELS(r1, r2, out) {                                       \
-  const __m128i one = _mm_set1_epi8(1);                                        \
-  const __m128i a = _mm_loadu_si128((__m128i*)&(r1)[0]);                       \
-  const __m128i b = _mm_loadu_si128((__m128i*)&(r1)[1]);                       \
-  const __m128i c = _mm_loadu_si128((__m128i*)&(r2)[0]);                       \
-  const __m128i d = _mm_loadu_si128((__m128i*)&(r2)[1]);                       \
-                                                                               \
-  const __m128i s = _mm_avg_epu8(a, d);        /* s = (a + d + 1) / 2 */       \
-  const __m128i t = _mm_avg_epu8(b, c);        /* t = (b + c + 1) / 2 */       \
-  const __m128i st = _mm_xor_si128(s, t);      /* st = s^t */                  \
-                                                                               \
-  const __m128i ad = _mm_xor_si128(a, d);      /* ad = a^d */                  \
-  const __m128i bc = _mm_xor_si128(b, c);      /* bc = b^c */                  \
-                                                                               \
-  const __m128i t1 = _mm_or_si128(ad, bc);     /* (a^d) | (b^c) */             \
-  const __m128i t2 = _mm_or_si128(t1, st);     /* (a^d) | (b^c) | (s^t) */     \
-  const __m128i t3 = _mm_and_si128(t2, one);   /* (a^d) | (b^c) | (s^t) & 1 */ \
-  const __m128i t4 = _mm_avg_epu8(s, t);                                       \
-  const __m128i k = _mm_sub_epi8(t4, t3);      /* k = (a + b + c + d) / 4 */   \
-  __m128i diag1, diag2;                                                        \
-                                                                               \
-  GET_M(bc, t, diag1);                  /* diag1 = (a + 3b + 3c + d) / 8 */    \
-  GET_M(ad, s, diag2);                  /* diag2 = (3a + b + c + 3d) / 8 */    \
-                                                                               \
-  /* pack the alternate pixels */                                              \
-  PACK_AND_STORE(a, b, diag1, diag2, &(out)[0 * 32]);                          \
-  PACK_AND_STORE(c, d, diag2, diag1, &(out)[2 * 32]);                          \
-}
-
-// Turn the macro into a function for reducing code-size when non-critical
-static void Upsample32Pixels(const uint8_t r1[], const uint8_t r2[],
-                             uint8_t* const out) {
-  UPSAMPLE_32PIXELS(r1, r2, out);
-}
-
-#define UPSAMPLE_LAST_BLOCK(tb, bb, num_pixels, out) {                         \
-  uint8_t r1[17], r2[17];                                                      \
-  memcpy(r1, (tb), (num_pixels));                                              \
-  memcpy(r2, (bb), (num_pixels));                                              \
-  /* replicate last byte */                                                    \
-  memset(r1 + (num_pixels), r1[(num_pixels) - 1], 17 - (num_pixels));          \
-  memset(r2 + (num_pixels), r2[(num_pixels) - 1], 17 - (num_pixels));          \
-  /* using the shared function instead of the macro saves ~3k code size */     \
-  Upsample32Pixels(r1, r2, out);                                               \
-}
-
-#define CONVERT2RGB(FUNC, XSTEP, top_y, bottom_y, uv,                          \
-                    top_dst, bottom_dst, cur_x, num_pixels) {                  \
-  int n;                                                                       \
-  if (top_y) {                                                                 \
-    for (n = 0; n < (num_pixels); ++n) {                                       \
-      FUNC(top_y[(cur_x) + n], (uv)[n], (uv)[32 + n],                          \
-           top_dst + ((cur_x) + n) * XSTEP);                                   \
-    }                                                                          \
-  }                                                                            \
-  if (bottom_y) {                                                              \
-    for (n = 0; n < (num_pixels); ++n) {                                       \
-      FUNC(bottom_y[(cur_x) + n], (uv)[64 + n], (uv)[64 + 32 + n],             \
-           bottom_dst + ((cur_x) + n) * XSTEP);                                \
-    }                                                                          \
-  }                                                                            \
-}
-
-#define SSE2_UPSAMPLE_FUNC(FUNC_NAME, FUNC, XSTEP)                             \
-static void FUNC_NAME(const uint8_t* top_y, const uint8_t* bottom_y,           \
-                      const uint8_t* top_u, const uint8_t* top_v,              \
-                      const uint8_t* cur_u, const uint8_t* cur_v,              \
-                      uint8_t* top_dst, uint8_t* bottom_dst, int len) {        \
-  int b;                                                                       \
-  /* 16 byte aligned array to cache reconstructed u and v */                   \
-  uint8_t uv_buf[4 * 32 + 15];                                                 \
-  uint8_t* const r_uv = (uint8_t*)((uintptr_t)(uv_buf + 15) & ~15);            \
-  const int uv_len = (len + 1) >> 1;                                           \
-  /* 17 pixels must be read-able for each block */                             \
-  const int num_blocks = (uv_len - 1) >> 4;                                    \
-  const int leftover = uv_len - num_blocks * 16;                               \
-  const int last_pos = 1 + 32 * num_blocks;                                    \
-                                                                               \
-  const int u_diag = ((top_u[0] + cur_u[0]) >> 1) + 1;                         \
-  const int v_diag = ((top_v[0] + cur_v[0]) >> 1) + 1;                         \
-                                                                               \
-  assert(len > 0);                                                             \
-  /* Treat the first pixel in regular way */                                   \
-  if (top_y) {                                                                 \
-    const int u0 = (top_u[0] + u_diag) >> 1;                                   \
-    const int v0 = (top_v[0] + v_diag) >> 1;                                   \
-    FUNC(top_y[0], u0, v0, top_dst);                                           \
-  }                                                                            \
-  if (bottom_y) {                                                              \
-    const int u0 = (cur_u[0] + u_diag) >> 1;                                   \
-    const int v0 = (cur_v[0] + v_diag) >> 1;                                   \
-    FUNC(bottom_y[0], u0, v0, bottom_dst);                                     \
-  }                                                                            \
-                                                                               \
-  for (b = 0; b < num_blocks; ++b) {                                           \
-    UPSAMPLE_32PIXELS(top_u, cur_u, r_uv + 0 * 32);                            \
-    UPSAMPLE_32PIXELS(top_v, cur_v, r_uv + 1 * 32);                            \
-    CONVERT2RGB(FUNC, XSTEP, top_y, bottom_y, r_uv, top_dst, bottom_dst,       \
-                32 * b + 1, 32)                                                \
-    top_u += 16;                                                               \
-    cur_u += 16;                                                               \
-    top_v += 16;                                                               \
-    cur_v += 16;                                                               \
-  }                                                                            \
-                                                                               \
-  UPSAMPLE_LAST_BLOCK(top_u, cur_u, leftover, r_uv + 0 * 32);                  \
-  UPSAMPLE_LAST_BLOCK(top_v, cur_v, leftover, r_uv + 1 * 32);                  \
-  CONVERT2RGB(FUNC, XSTEP, top_y, bottom_y, r_uv, top_dst, bottom_dst,         \
-              last_pos, len - last_pos);                                       \
-}
-
-// SSE2 variants of the fancy upsampler.
-SSE2_UPSAMPLE_FUNC(UpsampleRgbLinePairSSE2,  VP8YuvToRgb,  3)
-SSE2_UPSAMPLE_FUNC(UpsampleBgrLinePairSSE2,  VP8YuvToBgr,  3)
-SSE2_UPSAMPLE_FUNC(UpsampleRgbaLinePairSSE2, VP8YuvToRgba, 4)
-SSE2_UPSAMPLE_FUNC(UpsampleBgraLinePairSSE2, VP8YuvToBgra, 4)
-
-#undef GET_M
-#undef PACK_AND_STORE
-#undef UPSAMPLE_32PIXELS
-#undef UPSAMPLE_LAST_BLOCK
-#undef CONVERT2RGB
-#undef SSE2_UPSAMPLE_FUNC
-
-#endif  // FANCY_UPSAMPLING
-
-#endif   // WEBP_USE_SSE2
-
-//------------------------------------------------------------------------------
-
-extern WebPUpsampleLinePairFunc WebPUpsamplers[/* MODE_LAST */];
-
-void WebPInitUpsamplersSSE2(void) {
-#if defined(WEBP_USE_SSE2)
-  WebPUpsamplers[MODE_RGB]  = UpsampleRgbLinePairSSE2;
-  WebPUpsamplers[MODE_RGBA] = UpsampleRgbaLinePairSSE2;
-  WebPUpsamplers[MODE_BGR]  = UpsampleBgrLinePairSSE2;
-  WebPUpsamplers[MODE_BGRA] = UpsampleBgraLinePairSSE2;
-#endif   // WEBP_USE_SSE2
-}
-
-void WebPInitPremultiplySSE2(void) {
-#if defined(WEBP_USE_SSE2)
-  WebPUpsamplers[MODE_rgbA] = UpsampleRgbaLinePairSSE2;
-  WebPUpsamplers[MODE_bgrA] = UpsampleBgraLinePairSSE2;
-#endif   // WEBP_USE_SSE2
-}
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
-
-
diff --git a/external/libwebp/dsp/yuv.c b/external/libwebp/dsp/yuv.c
deleted file mode 100644
index 7f05f9a3aa..0000000000
--- a/external/libwebp/dsp/yuv.c
+++ /dev/null
@@ -1,52 +0,0 @@
-// Copyright 2010 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// YUV->RGB conversion function
-//
-// Author: Skal (pascal.massimino@gmail.com)
-
-#include "./yuv.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-enum { YUV_HALF = 1 << (YUV_FIX - 1) };
-
-int16_t VP8kVToR[256], VP8kUToB[256];
-int32_t VP8kVToG[256], VP8kUToG[256];
-uint8_t VP8kClip[YUV_RANGE_MAX - YUV_RANGE_MIN];
-uint8_t VP8kClip4Bits[YUV_RANGE_MAX - YUV_RANGE_MIN];
-
-static int done = 0;
-
-static WEBP_INLINE uint8_t clip(int v, int max_value) {
-  return v < 0 ? 0 : v > max_value ? max_value : v;
-}
-
-void VP8YUVInit(void) {
-  int i;
-  if (done) {
-    return;
-  }
-  for (i = 0; i < 256; ++i) {
-    VP8kVToR[i] = (89858 * (i - 128) + YUV_HALF) >> YUV_FIX;
-    VP8kUToG[i] = -22014 * (i - 128) + YUV_HALF;
-    VP8kVToG[i] = -45773 * (i - 128);
-    VP8kUToB[i] = (113618 * (i - 128) + YUV_HALF) >> YUV_FIX;
-  }
-  for (i = YUV_RANGE_MIN; i < YUV_RANGE_MAX; ++i) {
-    const int k = ((i - 16) * 76283 + YUV_HALF) >> YUV_FIX;
-    VP8kClip[i - YUV_RANGE_MIN] = clip(k, 255);
-    VP8kClip4Bits[i - YUV_RANGE_MIN] = clip((k + 8) >> 4, 15);
-  }
-  done = 1;
-}
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
diff --git a/external/libwebp/dsp/yuv.h b/external/libwebp/dsp/yuv.h
deleted file mode 100644
index a569109c54..0000000000
--- a/external/libwebp/dsp/yuv.h
+++ /dev/null
@@ -1,128 +0,0 @@
-// Copyright 2010 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// inline YUV<->RGB conversion function
-//
-// Author: Skal (pascal.massimino@gmail.com)
-
-#ifndef WEBP_DSP_YUV_H_
-#define WEBP_DSP_YUV_H_
-
-#include "../dec/decode_vp8.h"
-
-//------------------------------------------------------------------------------
-// YUV -> RGB conversion
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-enum { YUV_FIX = 16,                // fixed-point precision
-       YUV_RANGE_MIN = -227,        // min value of r/g/b output
-       YUV_RANGE_MAX = 256 + 226    // max value of r/g/b output
-};
-extern int16_t VP8kVToR[256], VP8kUToB[256];
-extern int32_t VP8kVToG[256], VP8kUToG[256];
-extern uint8_t VP8kClip[YUV_RANGE_MAX - YUV_RANGE_MIN];
-extern uint8_t VP8kClip4Bits[YUV_RANGE_MAX - YUV_RANGE_MIN];
-
-static WEBP_INLINE void VP8YuvToRgb(uint8_t y, uint8_t u, uint8_t v,
-                                    uint8_t* const rgb) {
-  const int r_off = VP8kVToR[v];
-  const int g_off = (VP8kVToG[v] + VP8kUToG[u]) >> YUV_FIX;
-  const int b_off = VP8kUToB[u];
-  rgb[0] = VP8kClip[y + r_off - YUV_RANGE_MIN];
-  rgb[1] = VP8kClip[y + g_off - YUV_RANGE_MIN];
-  rgb[2] = VP8kClip[y + b_off - YUV_RANGE_MIN];
-}
-
-static WEBP_INLINE void VP8YuvToRgb565(uint8_t y, uint8_t u, uint8_t v,
-                                       uint8_t* const rgb) {
-  const int r_off = VP8kVToR[v];
-  const int g_off = (VP8kVToG[v] + VP8kUToG[u]) >> YUV_FIX;
-  const int b_off = VP8kUToB[u];
-  rgb[0] = ((VP8kClip[y + r_off - YUV_RANGE_MIN] & 0xf8) |
-            (VP8kClip[y + g_off - YUV_RANGE_MIN] >> 5));
-  rgb[1] = (((VP8kClip[y + g_off - YUV_RANGE_MIN] << 3) & 0xe0) |
-            (VP8kClip[y + b_off - YUV_RANGE_MIN] >> 3));
-}
-
-static WEBP_INLINE void VP8YuvToArgb(uint8_t y, uint8_t u, uint8_t v,
-                                     uint8_t* const argb) {
-  argb[0] = 0xff;
-  VP8YuvToRgb(y, u, v, argb + 1);
-}
-
-static WEBP_INLINE void VP8YuvToRgba4444(uint8_t y, uint8_t u, uint8_t v,
-                                         uint8_t* const argb) {
-  const int r_off = VP8kVToR[v];
-  const int g_off = (VP8kVToG[v] + VP8kUToG[u]) >> YUV_FIX;
-  const int b_off = VP8kUToB[u];
-  // Don't update alpha (last 4 bits of argb[1])
-  argb[0] = ((VP8kClip4Bits[y + r_off - YUV_RANGE_MIN] << 4) |
-             VP8kClip4Bits[y + g_off - YUV_RANGE_MIN]);
-  argb[1] = 0x0f | (VP8kClip4Bits[y + b_off - YUV_RANGE_MIN] << 4);
-}
-
-static WEBP_INLINE void VP8YuvToBgr(uint8_t y, uint8_t u, uint8_t v,
-                                    uint8_t* const bgr) {
-  const int r_off = VP8kVToR[v];
-  const int g_off = (VP8kVToG[v] + VP8kUToG[u]) >> YUV_FIX;
-  const int b_off = VP8kUToB[u];
-  bgr[0] = VP8kClip[y + b_off - YUV_RANGE_MIN];
-  bgr[1] = VP8kClip[y + g_off - YUV_RANGE_MIN];
-  bgr[2] = VP8kClip[y + r_off - YUV_RANGE_MIN];
-}
-
-static WEBP_INLINE void VP8YuvToBgra(uint8_t y, uint8_t u, uint8_t v,
-                                     uint8_t* const bgra) {
-  VP8YuvToBgr(y, u, v, bgra);
-  bgra[3] = 0xff;
-}
-
-static WEBP_INLINE void VP8YuvToRgba(uint8_t y, uint8_t u, uint8_t v,
-                                     uint8_t* const rgba) {
-  VP8YuvToRgb(y, u, v, rgba);
-  rgba[3] = 0xff;
-}
-
-// Must be called before everything, to initialize the tables.
-void VP8YUVInit(void);
-
-//------------------------------------------------------------------------------
-// RGB -> YUV conversion
-// The exact naming is Y'CbCr, following the ITU-R BT.601 standard.
-// More information at: http://en.wikipedia.org/wiki/YCbCr
-// Y = 0.2569 * R + 0.5044 * G + 0.0979 * B + 16
-// U = -0.1483 * R - 0.2911 * G + 0.4394 * B + 128
-// V = 0.4394 * R - 0.3679 * G - 0.0715 * B + 128
-// We use 16bit fixed point operations.
-
-static WEBP_INLINE int VP8ClipUV(int v) {
-   v = (v + (257 << (YUV_FIX + 2 - 1))) >> (YUV_FIX + 2);
-   return ((v & ~0xff) == 0) ? v : (v < 0) ? 0 : 255;
-}
-
-static WEBP_INLINE int VP8RGBToY(int r, int g, int b) {
-  const int kRound = (1 << (YUV_FIX - 1)) + (16 << YUV_FIX);
-  const int luma = 16839 * r + 33059 * g + 6420 * b;
-  return (luma + kRound) >> YUV_FIX;  // no need to clip
-}
-
-static WEBP_INLINE int VP8RGBToU(int r, int g, int b) {
-  return VP8ClipUV(-9719 * r - 19081 * g + 28800 * b);
-}
-
-static WEBP_INLINE int VP8RGBToV(int r, int g, int b) {
-  return VP8ClipUV(+28800 * r - 24116 * g - 4684 * b);
-}
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
-
-#endif  /* WEBP_DSP_YUV_H_ */
diff --git a/external/libwebp/enc/Makefile.am b/external/libwebp/enc/Makefile.am
deleted file mode 100644
index 26698d2efa..0000000000
--- a/external/libwebp/enc/Makefile.am
+++ /dev/null
@@ -1,32 +0,0 @@
-AM_CPPFLAGS = -I$(top_srcdir)/src
-noinst_LTLIBRARIES = libwebpencode.la
-
-libwebpencode_la_SOURCES =
-libwebpencode_la_SOURCES += alpha.c
-libwebpencode_la_SOURCES += analysis.c
-libwebpencode_la_SOURCES += backward_references.c
-libwebpencode_la_SOURCES += config.c
-libwebpencode_la_SOURCES += cost.c
-libwebpencode_la_SOURCES += cost.h
-libwebpencode_la_SOURCES += filter.c
-libwebpencode_la_SOURCES += frame.c
-libwebpencode_la_SOURCES += histogram.c
-libwebpencode_la_SOURCES += iterator.c
-libwebpencode_la_SOURCES += layer.c
-libwebpencode_la_SOURCES += picture.c
-libwebpencode_la_SOURCES += quant.c
-libwebpencode_la_SOURCES += syntax.c
-libwebpencode_la_SOURCES += tree.c
-libwebpencode_la_SOURCES += vp8enci.h
-libwebpencode_la_SOURCES += vp8l.c
-libwebpencode_la_SOURCES += webpenc.c
-
-libwebpencodeinclude_HEADERS =
-libwebpencodeinclude_HEADERS += ../webp/encode.h
-libwebpencodeinclude_HEADERS += ../webp/types.h
-noinst_HEADERS =
-noinst_HEADERS += ../webp/format_constants.h
-
-libwebpencode_la_LDFLAGS = -lm
-libwebpencode_la_CPPFLAGS = $(USE_EXPERIMENTAL_CODE)
-libwebpencodeincludedir = $(includedir)/webp
diff --git a/external/libwebp/enc/alpha.c b/external/libwebp/enc/alpha.c
deleted file mode 100644
index 0e519b6c66..0000000000
--- a/external/libwebp/enc/alpha.c
+++ /dev/null
@@ -1,330 +0,0 @@
-// Copyright 2011 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// Alpha-plane compression.
-//
-// Author: Skal (pascal.massimino@gmail.com)
-
-#include <assert.h>
-#include <stdlib.h>
-
-#include "./vp8enci.h"
-#include "../utils/filters.h"
-#include "../utils/quant_levels.h"
-#include "../webp/format_constants.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-// -----------------------------------------------------------------------------
-// Encodes the given alpha data via specified compression method 'method'.
-// The pre-processing (quantization) is performed if 'quality' is less than 100.
-// For such cases, the encoding is lossy. The valid range is [0, 100] for
-// 'quality' and [0, 1] for 'method':
-//   'method = 0' - No compression;
-//   'method = 1' - Use lossless coder on the alpha plane only
-// 'filter' values [0, 4] correspond to prediction modes none, horizontal,
-// vertical & gradient filters. The prediction mode 4 will try all the
-// prediction modes 0 to 3 and pick the best one.
-// 'effort_level': specifies how much effort must be spent to try and reduce
-//  the compressed output size. In range 0 (quick) to 6 (slow).
-//
-// 'output' corresponds to the buffer containing compressed alpha data.
-//          This buffer is allocated by this method and caller should call
-//          free(*output) when done.
-// 'output_size' corresponds to size of this compressed alpha buffer.
-//
-// Returns 1 on successfully encoding the alpha and
-//         0 if either:
-//           invalid quality or method, or
-//           memory allocation for the compressed data fails.
-
-#include "../enc/vp8li.h"
-
-static int EncodeLossless(const uint8_t* const data, int width, int height,
-                          int effort_level,  // in [0..6] range
-                          VP8BitWriter* const bw,
-                          WebPAuxStats* const stats) {
-  int ok = 0;
-  WebPConfig config;
-  WebPPicture picture;
-  VP8LBitWriter tmp_bw;
-
-  WebPPictureInit(&picture);
-  picture.width = width;
-  picture.height = height;
-  picture.use_argb = 1;
-  picture.stats = stats;
-  if (!WebPPictureAlloc(&picture)) return 0;
-
-  // Transfer the alpha values to the green channel.
-  {
-    int i, j;
-    uint32_t* dst = picture.argb;
-    const uint8_t* src = data;
-    for (j = 0; j < picture.height; ++j) {
-      for (i = 0; i < picture.width; ++i) {
-        dst[i] = (src[i] << 8) | 0xff000000u;
-      }
-      src += width;
-      dst += picture.argb_stride;
-    }
-  }
-
-  WebPConfigInit(&config);
-  config.lossless = 1;
-  config.method = effort_level;  // impact is very small
-  // Set moderate default quality setting for alpha. Higher qualities (80 and
-  // above) could be very slow.
-  config.quality = 10.f + 15.f * effort_level;
-  if (config.quality > 100.f) config.quality = 100.f;
-
-  ok = VP8LBitWriterInit(&tmp_bw, (width * height) >> 3);
-  ok = ok && (VP8LEncodeStream(&config, &picture, &tmp_bw) == VP8_ENC_OK);
-  WebPPictureFree(&picture);
-  if (ok) {
-    const uint8_t* const data = VP8LBitWriterFinish(&tmp_bw);
-    const size_t data_size = VP8LBitWriterNumBytes(&tmp_bw);
-    VP8BitWriterAppend(bw, data, data_size);
-  }
-  VP8LBitWriterDestroy(&tmp_bw);
-  return ok && !bw->error_;
-}
-
-// -----------------------------------------------------------------------------
-
-static int EncodeAlphaInternal(const uint8_t* const data, int width, int height,
-                               int method, int filter, int reduce_levels,
-                               int effort_level,  // in [0..6] range
-                               uint8_t* const tmp_alpha,
-                               VP8BitWriter* const bw,
-                               WebPAuxStats* const stats) {
-  int ok = 0;
-  const uint8_t* alpha_src;
-  WebPFilterFunc filter_func;
-  uint8_t header;
-  size_t expected_size;
-  const size_t data_size = width * height;
-
-  assert((uint64_t)data_size == (uint64_t)width * height);  // as per spec
-  assert(filter >= 0 && filter < WEBP_FILTER_LAST);
-  assert(method >= ALPHA_NO_COMPRESSION);
-  assert(method <= ALPHA_LOSSLESS_COMPRESSION);
-  assert(sizeof(header) == ALPHA_HEADER_LEN);
-  // TODO(skal): have a common function and #define's to validate alpha params.
-
-  expected_size =
-      (method == ALPHA_NO_COMPRESSION) ? (ALPHA_HEADER_LEN + data_size)
-                                       : (data_size >> 5);
-  header = method | (filter << 2);
-  if (reduce_levels) header |= ALPHA_PREPROCESSED_LEVELS << 4;
-
-  VP8BitWriterInit(bw, expected_size);
-  VP8BitWriterAppend(bw, &header, ALPHA_HEADER_LEN);
-
-  filter_func = WebPFilters[filter];
-  if (filter_func) {
-    filter_func(data, width, height, 1, width, tmp_alpha);
-    alpha_src = tmp_alpha;
-  }  else {
-    alpha_src = data;
-  }
-
-  if (method == ALPHA_NO_COMPRESSION) {
-    ok = VP8BitWriterAppend(bw, alpha_src, width * height);
-    ok = ok && !bw->error_;
-  } else {
-    ok = EncodeLossless(alpha_src, width, height, effort_level, bw, stats);
-    VP8BitWriterFinish(bw);
-  }
-  return ok;
-}
-
-// -----------------------------------------------------------------------------
-
-// TODO(skal): move to dsp/ ?
-static void CopyPlane(const uint8_t* src, int src_stride,
-                      uint8_t* dst, int dst_stride, int width, int height) {
-  while (height-- > 0) {
-    memcpy(dst, src, width);
-    src += src_stride;
-    dst += dst_stride;
-  }
-}
-
-static int EncodeAlpha(VP8Encoder* const enc,
-                       int quality, int method, int filter,
-                       int effort_level,
-                       uint8_t** const output, size_t* const output_size) {
-  const WebPPicture* const pic = enc->pic_;
-  const int width = pic->width;
-  const int height = pic->height;
-
-  uint8_t* quant_alpha = NULL;
-  const size_t data_size = width * height;
-  uint64_t sse = 0;
-  int ok = 1;
-  const int reduce_levels = (quality < 100);
-
-  // quick sanity checks
-  assert((uint64_t)data_size == (uint64_t)width * height);  // as per spec
-  assert(enc != NULL && pic != NULL && pic->a != NULL);
-  assert(output != NULL && output_size != NULL);
-  assert(width > 0 && height > 0);
-  assert(pic->a_stride >= width);
-  assert(filter >= WEBP_FILTER_NONE && filter <= WEBP_FILTER_FAST);
-
-  if (quality < 0 || quality > 100) {
-    return 0;
-  }
-
-  if (method < ALPHA_NO_COMPRESSION || method > ALPHA_LOSSLESS_COMPRESSION) {
-    return 0;
-  }
-
-  quant_alpha = (uint8_t*)malloc(data_size);
-  if (quant_alpha == NULL) {
-    return 0;
-  }
-
-  // Extract alpha data (width x height) from raw_data (stride x height).
-  CopyPlane(pic->a, pic->a_stride, quant_alpha, width, width, height);
-
-  if (reduce_levels) {  // No Quantization required for 'quality = 100'.
-    // 16 alpha levels gives quite a low MSE w.r.t original alpha plane hence
-    // mapped to moderate quality 70. Hence Quality:[0, 70] -> Levels:[2, 16]
-    // and Quality:]70, 100] -> Levels:]16, 256].
-    const int alpha_levels = (quality <= 70) ? (2 + quality / 5)
-                                             : (16 + (quality - 70) * 8);
-    ok = QuantizeLevels(quant_alpha, width, height, alpha_levels, &sse);
-  }
-
-  if (ok) {
-    VP8BitWriter bw;
-    int test_filter;
-    uint8_t* filtered_alpha = NULL;
-
-    // We always test WEBP_FILTER_NONE first.
-    ok = EncodeAlphaInternal(quant_alpha, width, height,
-                             method, WEBP_FILTER_NONE, reduce_levels,
-                             effort_level, NULL, &bw, pic->stats);
-    if (!ok) {
-      VP8BitWriterWipeOut(&bw);
-      goto End;
-    }
-
-    if (filter == WEBP_FILTER_FAST) {  // Quick estimate of a second candidate?
-      filter = EstimateBestFilter(quant_alpha, width, height, width);
-    }
-    // Stop?
-    if (filter == WEBP_FILTER_NONE) {
-      goto Ok;
-    }
-
-    filtered_alpha = (uint8_t*)malloc(data_size);
-    ok = (filtered_alpha != NULL);
-    if (!ok) {
-      goto End;
-    }
-
-    // Try the other mode(s).
-    {
-      WebPAuxStats best_stats;
-      size_t best_score = VP8BitWriterSize(&bw);
-
-      memset(&best_stats, 0, sizeof(best_stats));  // prevent spurious warning
-      if (pic->stats != NULL) best_stats = *pic->stats;
-      for (test_filter = WEBP_FILTER_HORIZONTAL;
-           ok && (test_filter <= WEBP_FILTER_GRADIENT);
-           ++test_filter) {
-        VP8BitWriter tmp_bw;
-        if (filter != WEBP_FILTER_BEST && test_filter != filter) {
-          continue;
-        }
-        ok = EncodeAlphaInternal(quant_alpha, width, height,
-                                 method, test_filter, reduce_levels,
-                                 effort_level, filtered_alpha, &tmp_bw,
-                                 pic->stats);
-        if (ok) {
-          const size_t score = VP8BitWriterSize(&tmp_bw);
-          if (score < best_score) {
-            // swap bitwriter objects.
-            VP8BitWriter tmp = tmp_bw;
-            tmp_bw = bw;
-            bw = tmp;
-            best_score = score;
-            if (pic->stats != NULL) best_stats = *pic->stats;
-          }
-        } else {
-          VP8BitWriterWipeOut(&bw);
-        }
-        VP8BitWriterWipeOut(&tmp_bw);
-      }
-      if (pic->stats != NULL) *pic->stats = best_stats;
-    }
- Ok:
-    if (ok) {
-      *output_size = VP8BitWriterSize(&bw);
-      *output = VP8BitWriterBuf(&bw);
-      if (pic->stats != NULL) {         // need stats?
-        pic->stats->coded_size += (int)(*output_size);
-        enc->sse_[3] = sse;
-      }
-    }
-    free(filtered_alpha);
-  }
- End:
-  free(quant_alpha);
-  return ok;
-}
-
-
-//------------------------------------------------------------------------------
-// Main calls
-
-void VP8EncInitAlpha(VP8Encoder* const enc) {
-  enc->has_alpha_ = WebPPictureHasTransparency(enc->pic_);
-  enc->alpha_data_ = NULL;
-  enc->alpha_data_size_ = 0;
-}
-
-int VP8EncFinishAlpha(VP8Encoder* const enc) {
-  if (enc->has_alpha_) {
-    const WebPConfig* config = enc->config_;
-    uint8_t* tmp_data = NULL;
-    size_t tmp_size = 0;
-    const int effort_level = config->method;  // maps to [0..6]
-    const WEBP_FILTER_TYPE filter =
-        (config->alpha_filtering == 0) ? WEBP_FILTER_NONE :
-        (config->alpha_filtering == 1) ? WEBP_FILTER_FAST :
-                                         WEBP_FILTER_BEST;
-
-    if (!EncodeAlpha(enc, config->alpha_quality, config->alpha_compression,
-                     filter, effort_level, &tmp_data, &tmp_size)) {
-      return 0;
-    }
-    if (tmp_size != (uint32_t)tmp_size) {  // Sanity check.
-      free(tmp_data);
-      return 0;
-    }
-    enc->alpha_data_size_ = (uint32_t)tmp_size;
-    enc->alpha_data_ = tmp_data;
-  }
-  return WebPReportProgress(enc->pic_, enc->percent_ + 20, &enc->percent_);
-}
-
-void VP8EncDeleteAlpha(VP8Encoder* const enc) {
-  free(enc->alpha_data_);
-  enc->alpha_data_ = NULL;
-  enc->alpha_data_size_ = 0;
-  enc->has_alpha_ = 0;
-}
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
diff --git a/external/libwebp/enc/analysis.c b/external/libwebp/enc/analysis.c
deleted file mode 100644
index 22cfb492e7..0000000000
--- a/external/libwebp/enc/analysis.c
+++ /dev/null
@@ -1,364 +0,0 @@
-// Copyright 2011 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// Macroblock analysis
-//
-// Author: Skal (pascal.massimino@gmail.com)
-
-#include <stdlib.h>
-#include <string.h>
-#include <assert.h>
-
-#include "./vp8enci.h"
-#include "./cost.h"
-#include "../utils/utils.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-#define MAX_ITERS_K_MEANS  6
-
-static int ClipAlpha(int alpha) {
-  return alpha < 0 ? 0 : alpha > 255 ? 255 : alpha;
-}
-
-//------------------------------------------------------------------------------
-// Smooth the segment map by replacing isolated block by the majority of its
-// neighbours.
-
-static void SmoothSegmentMap(VP8Encoder* const enc) {
-  int n, x, y;
-  const int w = enc->mb_w_;
-  const int h = enc->mb_h_;
-  const int majority_cnt_3_x_3_grid = 5;
-  uint8_t* const tmp = (uint8_t*)WebPSafeMalloc((uint64_t)w * h, sizeof(*tmp));
-  assert((uint64_t)(w * h) == (uint64_t)w * h);   // no overflow, as per spec
-
-  if (tmp == NULL) return;
-  for (y = 1; y < h - 1; ++y) {
-    for (x = 1; x < w - 1; ++x) {
-      int cnt[NUM_MB_SEGMENTS] = { 0 };
-      const VP8MBInfo* const mb = &enc->mb_info_[x + w * y];
-      int majority_seg = mb->segment_;
-      // Check the 8 neighbouring segment values.
-      cnt[mb[-w - 1].segment_]++;  // top-left
-      cnt[mb[-w + 0].segment_]++;  // top
-      cnt[mb[-w + 1].segment_]++;  // top-right
-      cnt[mb[   - 1].segment_]++;  // left
-      cnt[mb[   + 1].segment_]++;  // right
-      cnt[mb[ w - 1].segment_]++;  // bottom-left
-      cnt[mb[ w + 0].segment_]++;  // bottom
-      cnt[mb[ w + 1].segment_]++;  // bottom-right
-      for (n = 0; n < NUM_MB_SEGMENTS; ++n) {
-        if (cnt[n] >= majority_cnt_3_x_3_grid) {
-          majority_seg = n;
-        }
-      }
-      tmp[x + y * w] = majority_seg;
-    }
-  }
-  for (y = 1; y < h - 1; ++y) {
-    for (x = 1; x < w - 1; ++x) {
-      VP8MBInfo* const mb = &enc->mb_info_[x + w * y];
-      mb->segment_ = tmp[x + y * w];
-    }
-  }
-  free(tmp);
-}
-
-//------------------------------------------------------------------------------
-// Finalize Segment probability based on the coding tree
-
-static int GetProba(int a, int b) {
-  int proba;
-  const int total = a + b;
-  if (total == 0) return 255;  // that's the default probability.
-  proba = (255 * a + total / 2) / total;
-  return proba;
-}
-
-static void SetSegmentProbas(VP8Encoder* const enc) {
-  int p[NUM_MB_SEGMENTS] = { 0 };
-  int n;
-
-  for (n = 0; n < enc->mb_w_ * enc->mb_h_; ++n) {
-    const VP8MBInfo* const mb = &enc->mb_info_[n];
-    p[mb->segment_]++;
-  }
-  if (enc->pic_->stats) {
-    for (n = 0; n < NUM_MB_SEGMENTS; ++n) {
-      enc->pic_->stats->segment_size[n] = p[n];
-    }
-  }
-  if (enc->segment_hdr_.num_segments_ > 1) {
-    uint8_t* const probas = enc->proba_.segments_;
-    probas[0] = GetProba(p[0] + p[1], p[2] + p[3]);
-    probas[1] = GetProba(p[0], p[1]);
-    probas[2] = GetProba(p[2], p[3]);
-
-    enc->segment_hdr_.update_map_ =
-        (probas[0] != 255) || (probas[1] != 255) || (probas[2] != 255);
-    enc->segment_hdr_.size_ =
-      p[0] * (VP8BitCost(0, probas[0]) + VP8BitCost(0, probas[1])) +
-      p[1] * (VP8BitCost(0, probas[0]) + VP8BitCost(1, probas[1])) +
-      p[2] * (VP8BitCost(1, probas[0]) + VP8BitCost(0, probas[2])) +
-      p[3] * (VP8BitCost(1, probas[0]) + VP8BitCost(1, probas[2]));
-  } else {
-    enc->segment_hdr_.update_map_ = 0;
-    enc->segment_hdr_.size_ = 0;
-  }
-}
-
-static WEBP_INLINE int clip(int v, int m, int M) {
-  return v < m ? m : v > M ? M : v;
-}
-
-static void SetSegmentAlphas(VP8Encoder* const enc,
-                             const int centers[NUM_MB_SEGMENTS],
-                             int mid) {
-  const int nb = enc->segment_hdr_.num_segments_;
-  int min = centers[0], max = centers[0];
-  int n;
-
-  if (nb > 1) {
-    for (n = 0; n < nb; ++n) {
-      if (min > centers[n]) min = centers[n];
-      if (max < centers[n]) max = centers[n];
-    }
-  }
-  if (max == min) max = min + 1;
-  assert(mid <= max && mid >= min);
-  for (n = 0; n < nb; ++n) {
-    const int alpha = 255 * (centers[n] - mid) / (max - min);
-    const int beta = 255 * (centers[n] - min) / (max - min);
-    enc->dqm_[n].alpha_ = clip(alpha, -127, 127);
-    enc->dqm_[n].beta_ = clip(beta, 0, 255);
-  }
-}
-
-//------------------------------------------------------------------------------
-// Simplified k-Means, to assign Nb segments based on alpha-histogram
-
-static void AssignSegments(VP8Encoder* const enc, const int alphas[256]) {
-  const int nb = enc->segment_hdr_.num_segments_;
-  int centers[NUM_MB_SEGMENTS];
-  int weighted_average = 0;
-  int map[256];
-  int a, n, k;
-  int min_a = 0, max_a = 255, range_a;
-  // 'int' type is ok for histo, and won't overflow
-  int accum[NUM_MB_SEGMENTS], dist_accum[NUM_MB_SEGMENTS];
-
-  // bracket the input
-  for (n = 0; n < 256 && alphas[n] == 0; ++n) {}
-  min_a = n;
-  for (n = 255; n > min_a && alphas[n] == 0; --n) {}
-  max_a = n;
-  range_a = max_a - min_a;
-
-  // Spread initial centers evenly
-  for (n = 1, k = 0; n < 2 * nb; n += 2) {
-    centers[k++] = min_a + (n * range_a) / (2 * nb);
-  }
-
-  for (k = 0; k < MAX_ITERS_K_MEANS; ++k) {     // few iters are enough
-    int total_weight;
-    int displaced;
-    // Reset stats
-    for (n = 0; n < nb; ++n) {
-      accum[n] = 0;
-      dist_accum[n] = 0;
-    }
-    // Assign nearest center for each 'a'
-    n = 0;    // track the nearest center for current 'a'
-    for (a = min_a; a <= max_a; ++a) {
-      if (alphas[a]) {
-        while (n < nb - 1 && abs(a - centers[n + 1]) < abs(a - centers[n])) {
-          n++;
-        }
-        map[a] = n;
-        // accumulate contribution into best centroid
-        dist_accum[n] += a * alphas[a];
-        accum[n] += alphas[a];
-      }
-    }
-    // All point are classified. Move the centroids to the
-    // center of their respective cloud.
-    displaced = 0;
-    weighted_average = 0;
-    total_weight = 0;
-    for (n = 0; n < nb; ++n) {
-      if (accum[n]) {
-        const int new_center = (dist_accum[n] + accum[n] / 2) / accum[n];
-        displaced += abs(centers[n] - new_center);
-        centers[n] = new_center;
-        weighted_average += new_center * accum[n];
-        total_weight += accum[n];
-      }
-    }
-    weighted_average = (weighted_average + total_weight / 2) / total_weight;
-    if (displaced < 5) break;   // no need to keep on looping...
-  }
-
-  // Map each original value to the closest centroid
-  for (n = 0; n < enc->mb_w_ * enc->mb_h_; ++n) {
-    VP8MBInfo* const mb = &enc->mb_info_[n];
-    const int alpha = mb->alpha_;
-    mb->segment_ = map[alpha];
-    mb->alpha_ = centers[map[alpha]];     // just for the record.
-  }
-
-  if (nb > 1) {
-    const int smooth = (enc->config_->preprocessing & 1);
-    if (smooth) SmoothSegmentMap(enc);
-  }
-
-  SetSegmentProbas(enc);                             // Assign final proba
-  SetSegmentAlphas(enc, centers, weighted_average);  // pick some alphas.
-}
-
-//------------------------------------------------------------------------------
-// Macroblock analysis: collect histogram for each mode, deduce the maximal
-// susceptibility and set best modes for this macroblock.
-// Segment assignment is done later.
-
-// Number of modes to inspect for alpha_ evaluation. For high-quality settings,
-// we don't need to test all the possible modes during the analysis phase.
-#define MAX_INTRA16_MODE 2
-#define MAX_INTRA4_MODE  2
-#define MAX_UV_MODE      2
-
-static int MBAnalyzeBestIntra16Mode(VP8EncIterator* const it) {
-  const int max_mode = (it->enc_->method_ >= 3) ? MAX_INTRA16_MODE : 4;
-  int mode;
-  int best_alpha = -1;
-  int best_mode = 0;
-
-  VP8MakeLuma16Preds(it);
-  for (mode = 0; mode < max_mode; ++mode) {
-    const int alpha = VP8CollectHistogram(it->yuv_in_ + Y_OFF,
-                                          it->yuv_p_ + VP8I16ModeOffsets[mode],
-                                          0, 16);
-    if (alpha > best_alpha) {
-      best_alpha = alpha;
-      best_mode = mode;
-    }
-  }
-  VP8SetIntra16Mode(it, best_mode);
-  return best_alpha;
-}
-
-static int MBAnalyzeBestIntra4Mode(VP8EncIterator* const it,
-                                   int best_alpha) {
-  uint8_t modes[16];
-  const int max_mode = (it->enc_->method_ >= 3) ? MAX_INTRA4_MODE : NUM_BMODES;
-  int i4_alpha = 0;
-  VP8IteratorStartI4(it);
-  do {
-    int mode;
-    int best_mode_alpha = -1;
-    const uint8_t* const src = it->yuv_in_ + Y_OFF + VP8Scan[it->i4_];
-
-    VP8MakeIntra4Preds(it);
-    for (mode = 0; mode < max_mode; ++mode) {
-      const int alpha = VP8CollectHistogram(src,
-                                            it->yuv_p_ + VP8I4ModeOffsets[mode],
-                                            0, 1);
-      if (alpha > best_mode_alpha) {
-        best_mode_alpha = alpha;
-        modes[it->i4_] = mode;
-      }
-    }
-    i4_alpha += best_mode_alpha;
-    // Note: we reuse the original samples for predictors
-  } while (VP8IteratorRotateI4(it, it->yuv_in_ + Y_OFF));
-
-  if (i4_alpha > best_alpha) {
-    VP8SetIntra4Mode(it, modes);
-    best_alpha = ClipAlpha(i4_alpha);
-  }
-  return best_alpha;
-}
-
-static int MBAnalyzeBestUVMode(VP8EncIterator* const it) {
-  int best_alpha = -1;
-  int best_mode = 0;
-  const int max_mode = (it->enc_->method_ >= 3) ? MAX_UV_MODE : 4;
-  int mode;
-  VP8MakeChroma8Preds(it);
-  for (mode = 0; mode < max_mode; ++mode) {
-    const int alpha = VP8CollectHistogram(it->yuv_in_ + U_OFF,
-                                          it->yuv_p_ + VP8UVModeOffsets[mode],
-                                          16, 16 + 4 + 4);
-    if (alpha > best_alpha) {
-      best_alpha = alpha;
-      best_mode = mode;
-    }
-  }
-  VP8SetIntraUVMode(it, best_mode);
-  return best_alpha;
-}
-
-static void MBAnalyze(VP8EncIterator* const it,
-                      int alphas[256], int* const uv_alpha) {
-  const VP8Encoder* const enc = it->enc_;
-  int best_alpha, best_uv_alpha;
-
-  VP8SetIntra16Mode(it, 0);  // default: Intra16, DC_PRED
-  VP8SetSkip(it, 0);         // not skipped
-  VP8SetSegment(it, 0);      // default segment, spec-wise.
-
-  best_alpha = MBAnalyzeBestIntra16Mode(it);
-  if (enc->method_ != 3) {
-    // We go and make a fast decision for intra4/intra16.
-    // It's usually not a good and definitive pick, but helps seeding the stats
-    // about level bit-cost.
-    // TODO(skal): improve criterion.
-    best_alpha = MBAnalyzeBestIntra4Mode(it, best_alpha);
-  }
-  best_uv_alpha = MBAnalyzeBestUVMode(it);
-
-  // Final susceptibility mix
-  best_alpha = (best_alpha + best_uv_alpha + 1) / 2;
-  alphas[best_alpha]++;
-  *uv_alpha += best_uv_alpha;
-  it->mb_->alpha_ = best_alpha;   // Informative only.
-}
-
-//------------------------------------------------------------------------------
-// Main analysis loop:
-// Collect all susceptibilities for each macroblock and record their
-// distribution in alphas[]. Segments is assigned a-posteriori, based on
-// this histogram.
-// We also pick an intra16 prediction mode, which shouldn't be considered
-// final except for fast-encode settings. We can also pick some intra4 modes
-// and decide intra4/intra16, but that's usually almost always a bad choice at
-// this stage.
-
-int VP8EncAnalyze(VP8Encoder* const enc) {
-  int ok = 1;
-  int alphas[256] = { 0 };
-  VP8EncIterator it;
-
-  VP8IteratorInit(enc, &it);
-  enc->uv_alpha_ = 0;
-  do {
-    VP8IteratorImport(&it);
-    MBAnalyze(&it, alphas, &enc->uv_alpha_);
-    ok = VP8IteratorProgress(&it, 20);
-    // Let's pretend we have perfect lossless reconstruction.
-  } while (ok && VP8IteratorNext(&it, it.yuv_in_));
-  enc->uv_alpha_ /= enc->mb_w_ * enc->mb_h_;
-  if (ok) AssignSegments(enc, alphas);
-
-  return ok;
-}
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
diff --git a/external/libwebp/enc/backward_references.c b/external/libwebp/enc/backward_references.c
deleted file mode 100644
index fd30f307df..0000000000
--- a/external/libwebp/enc/backward_references.c
+++ /dev/null
@@ -1,873 +0,0 @@
-// Copyright 2012 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// Author: Jyrki Alakuijala (jyrki@google.com)
-//
-
-#include <assert.h>
-#include <math.h>
-#include <stdio.h>
-
-#include "./backward_references.h"
-#include "./histogram.h"
-#include "../dsp/lossless.h"
-#include "../utils/color_cache.h"
-#include "../utils/utils.h"
-
-#define VALUES_IN_BYTE 256
-
-#define HASH_BITS 18
-#define HASH_SIZE (1 << HASH_BITS)
-#define HASH_MULTIPLIER (0xc6a4a7935bd1e995ULL)
-
-// 1M window (4M bytes) minus 120 special codes for short distances.
-#define WINDOW_SIZE ((1 << 20) - 120)
-
-// Bounds for the match length.
-#define MIN_LENGTH 2
-#define MAX_LENGTH 4096
-
-typedef struct {
-  // Stores the most recently added position with the given hash value.
-  int32_t hash_to_first_index_[HASH_SIZE];
-  // chain_[pos] stores the previous position with the same hash value
-  // for every pixel in the image.
-  int32_t* chain_;
-} HashChain;
-
-// -----------------------------------------------------------------------------
-
-static const uint8_t plane_to_code_lut[128] = {
- 96,   73,  55,  39,  23,  13,   5,  1,  255, 255, 255, 255, 255, 255, 255, 255,
- 101,  78,  58,  42,  26,  16,   8,  2,    0,   3,  9,   17,  27,  43,  59,  79,
- 102,  86,  62,  46,  32,  20,  10,  6,    4,   7,  11,  21,  33,  47,  63,  87,
- 105,  90,  70,  52,  37,  28,  18,  14,  12,  15,  19,  29,  38,  53,  71,  91,
- 110,  99,  82,  66,  48,  35,  30,  24,  22,  25,  31,  36,  49,  67,  83, 100,
- 115, 108,  94,  76,  64,  50,  44,  40,  34,  41,  45,  51,  65,  77,  95, 109,
- 118, 113, 103,  92,  80,  68,  60,  56,  54,  57,  61,  69,  81,  93, 104, 114,
- 119, 116, 111, 106,  97,  88,  84,  74,  72,  75,  85,  89,  98, 107, 112, 117
-};
-
-static int DistanceToPlaneCode(int xsize, int dist) {
-  const int yoffset = dist / xsize;
-  const int xoffset = dist - yoffset * xsize;
-  if (xoffset <= 8 && yoffset < 8) {
-    return plane_to_code_lut[yoffset * 16 + 8 - xoffset] + 1;
-  } else if (xoffset > xsize - 8 && yoffset < 7) {
-    return plane_to_code_lut[(yoffset + 1) * 16 + 8 + (xsize - xoffset)] + 1;
-  }
-  return dist + 120;
-}
-
-static WEBP_INLINE int FindMatchLength(const uint32_t* const array1,
-                                       const uint32_t* const array2,
-                                       const int max_limit) {
-  int match_len = 0;
-  while (match_len < max_limit && array1[match_len] == array2[match_len]) {
-    ++match_len;
-  }
-  return match_len;
-}
-
-// -----------------------------------------------------------------------------
-//  VP8LBackwardRefs
-
-void VP8LInitBackwardRefs(VP8LBackwardRefs* const refs) {
-  if (refs != NULL) {
-    refs->refs = NULL;
-    refs->size = 0;
-    refs->max_size = 0;
-  }
-}
-
-void VP8LClearBackwardRefs(VP8LBackwardRefs* const refs) {
-  if (refs != NULL) {
-    free(refs->refs);
-    VP8LInitBackwardRefs(refs);
-  }
-}
-
-int VP8LBackwardRefsAlloc(VP8LBackwardRefs* const refs, int max_size) {
-  assert(refs != NULL);
-  refs->size = 0;
-  refs->max_size = 0;
-  refs->refs = (PixOrCopy*)WebPSafeMalloc((uint64_t)max_size,
-                                          sizeof(*refs->refs));
-  if (refs->refs == NULL) return 0;
-  refs->max_size = max_size;
-  return 1;
-}
-
-// -----------------------------------------------------------------------------
-// Hash chains
-
-static WEBP_INLINE uint64_t GetPixPairHash64(const uint32_t* const argb) {
-  uint64_t key = ((uint64_t)(argb[1]) << 32) | argb[0];
-  key = (key * HASH_MULTIPLIER) >> (64 - HASH_BITS);
-  return key;
-}
-
-static int HashChainInit(HashChain* const p, int size) {
-  int i;
-  p->chain_ = (int*)WebPSafeMalloc((uint64_t)size, sizeof(*p->chain_));
-  if (p->chain_ == NULL) {
-    return 0;
-  }
-  for (i = 0; i < size; ++i) {
-    p->chain_[i] = -1;
-  }
-  for (i = 0; i < HASH_SIZE; ++i) {
-    p->hash_to_first_index_[i] = -1;
-  }
-  return 1;
-}
-
-static void HashChainDelete(HashChain* const p) {
-  if (p != NULL) {
-    free(p->chain_);
-    free(p);
-  }
-}
-
-// Insertion of two pixels at a time.
-static void HashChainInsert(HashChain* const p,
-                            const uint32_t* const argb, int pos) {
-  const uint64_t hash_code = GetPixPairHash64(argb);
-  p->chain_[pos] = p->hash_to_first_index_[hash_code];
-  p->hash_to_first_index_[hash_code] = pos;
-}
-
-static int HashChainFindCopy(const HashChain* const p,
-                             int quality, int index, int xsize,
-                             const uint32_t* const argb, int maxlen,
-                             int* const distance_ptr,
-                             int* const length_ptr) {
-  const uint64_t hash_code = GetPixPairHash64(&argb[index]);
-  int prev_length = 0;
-  int64_t best_val = 0;
-  int best_length = 0;
-  int best_distance = 0;
-  const uint32_t* const argb_start = argb + index;
-  const int iter_min_mult = (quality < 50) ? 2 : (quality < 75) ? 4 : 8;
-  const int iter_min = -quality * iter_min_mult;
-  int iter_cnt = 10 + (quality >> 1);
-  const int min_pos = (index > WINDOW_SIZE) ? index - WINDOW_SIZE : 0;
-  int pos;
-
-  assert(xsize > 0);
-  for (pos = p->hash_to_first_index_[hash_code];
-       pos >= min_pos;
-       pos = p->chain_[pos]) {
-    int64_t val;
-    int curr_length;
-    if (iter_cnt < 0) {
-      if (iter_cnt < iter_min || best_val >= 0xff0000) {
-        break;
-      }
-    }
-    --iter_cnt;
-    if (best_length != 0 &&
-        argb[pos + best_length - 1] != argb_start[best_length - 1]) {
-      continue;
-    }
-    curr_length = FindMatchLength(argb + pos, argb_start, maxlen);
-    if (curr_length < prev_length) {
-      continue;
-    }
-    val = 65536 * curr_length;
-    // Favoring 2d locality here gives savings for certain images.
-    if (index - pos < 9 * xsize) {
-      const int y = (index - pos) / xsize;
-      int x = (index - pos) % xsize;
-      if (x > xsize / 2) {
-        x = xsize - x;
-      }
-      if (x <= 7 && x >= -8) {
-        val -= y * y + x * x;
-      } else {
-        val -= 9 * 9 + 9 * 9;
-      }
-    } else {
-      val -= 9 * 9 + 9 * 9;
-    }
-    if (best_val < val) {
-      prev_length = curr_length;
-      best_val = val;
-      best_length = curr_length;
-      best_distance = index - pos;
-      if (curr_length >= MAX_LENGTH) {
-        break;
-      }
-      if ((best_distance == 1 || best_distance == xsize) &&
-          best_length >= 128) {
-        break;
-      }
-    }
-  }
-  *distance_ptr = best_distance;
-  *length_ptr = best_length;
-  return (best_length >= MIN_LENGTH);
-}
-
-static WEBP_INLINE void PushBackCopy(VP8LBackwardRefs* const refs, int length) {
-  int size = refs->size;
-  while (length >= MAX_LENGTH) {
-    refs->refs[size++] = PixOrCopyCreateCopy(1, MAX_LENGTH);
-    length -= MAX_LENGTH;
-  }
-  if (length > 0) {
-    refs->refs[size++] = PixOrCopyCreateCopy(1, length);
-  }
-  refs->size = size;
-}
-
-static void BackwardReferencesRle(int xsize, int ysize,
-                                  const uint32_t* const argb,
-                                  VP8LBackwardRefs* const refs) {
-  const int pix_count = xsize * ysize;
-  int match_len = 0;
-  int i;
-  refs->size = 0;
-  PushBackCopy(refs, match_len);    // i=0 case
-  refs->refs[refs->size++] = PixOrCopyCreateLiteral(argb[0]);
-  for (i = 1; i < pix_count; ++i) {
-    if (argb[i] == argb[i - 1]) {
-      ++match_len;
-    } else {
-      PushBackCopy(refs, match_len);
-      match_len = 0;
-      refs->refs[refs->size++] = PixOrCopyCreateLiteral(argb[i]);
-    }
-  }
-  PushBackCopy(refs, match_len);
-}
-
-static int BackwardReferencesHashChain(int xsize, int ysize,
-                                       const uint32_t* const argb,
-                                       int cache_bits, int quality,
-                                       VP8LBackwardRefs* const refs) {
-  int i;
-  int ok = 0;
-  int cc_init = 0;
-  const int use_color_cache = (cache_bits > 0);
-  const int pix_count = xsize * ysize;
-  HashChain* const hash_chain = (HashChain*)malloc(sizeof(*hash_chain));
-  VP8LColorCache hashers;
-
-  if (hash_chain == NULL) return 0;
-  if (use_color_cache) {
-    cc_init = VP8LColorCacheInit(&hashers, cache_bits);
-    if (!cc_init) goto Error;
-  }
-
-  if (!HashChainInit(hash_chain, pix_count)) goto Error;
-
-  refs->size = 0;
-  for (i = 0; i < pix_count; ) {
-    // Alternative#1: Code the pixels starting at 'i' using backward reference.
-    int offset = 0;
-    int len = 0;
-    if (i < pix_count - 1) {  // FindCopy(i,..) reads pixels at [i] and [i + 1].
-      int maxlen = pix_count - i;
-      if (maxlen > MAX_LENGTH) {
-        maxlen = MAX_LENGTH;
-      }
-      HashChainFindCopy(hash_chain, quality, i, xsize, argb, maxlen,
-                        &offset, &len);
-    }
-    if (len >= MIN_LENGTH) {
-      // Alternative#2: Insert the pixel at 'i' as literal, and code the
-      // pixels starting at 'i + 1' using backward reference.
-      int offset2 = 0;
-      int len2 = 0;
-      int k;
-      HashChainInsert(hash_chain, &argb[i], i);
-      if (i < pix_count - 2) {  // FindCopy(i+1,..) reads [i + 1] and [i + 2].
-        int maxlen = pix_count - (i + 1);
-        if (maxlen > MAX_LENGTH) {
-          maxlen = MAX_LENGTH;
-        }
-        HashChainFindCopy(hash_chain, quality,
-                          i + 1, xsize, argb, maxlen, &offset2, &len2);
-        if (len2 > len + 1) {
-          const uint32_t pixel = argb[i];
-          // Alternative#2 is a better match. So push pixel at 'i' as literal.
-          if (use_color_cache && VP8LColorCacheContains(&hashers, pixel)) {
-            const int ix = VP8LColorCacheGetIndex(&hashers, pixel);
-            refs->refs[refs->size] = PixOrCopyCreateCacheIdx(ix);
-          } else {
-            refs->refs[refs->size] = PixOrCopyCreateLiteral(pixel);
-          }
-          ++refs->size;
-          if (use_color_cache) VP8LColorCacheInsert(&hashers, pixel);
-          i++;  // Backward reference to be done for next pixel.
-          len = len2;
-          offset = offset2;
-        }
-      }
-      if (len >= MAX_LENGTH) {
-        len = MAX_LENGTH - 1;
-      }
-      refs->refs[refs->size++] = PixOrCopyCreateCopy(offset, len);
-      if (use_color_cache) {
-        for (k = 0; k < len; ++k) {
-          VP8LColorCacheInsert(&hashers, argb[i + k]);
-        }
-      }
-      // Add to the hash_chain (but cannot add the last pixel).
-      {
-        const int last = (len < pix_count - 1 - i) ? len : pix_count - 1 - i;
-        for (k = 1; k < last; ++k) {
-          HashChainInsert(hash_chain, &argb[i + k], i + k);
-        }
-      }
-      i += len;
-    } else {
-      const uint32_t pixel = argb[i];
-      if (use_color_cache && VP8LColorCacheContains(&hashers, pixel)) {
-        // push pixel as a PixOrCopyCreateCacheIdx pixel
-        const int ix = VP8LColorCacheGetIndex(&hashers, pixel);
-        refs->refs[refs->size] = PixOrCopyCreateCacheIdx(ix);
-      } else {
-        refs->refs[refs->size] = PixOrCopyCreateLiteral(pixel);
-      }
-      ++refs->size;
-      if (use_color_cache) VP8LColorCacheInsert(&hashers, pixel);
-      if (i + 1 < pix_count) {
-        HashChainInsert(hash_chain, &argb[i], i);
-      }
-      ++i;
-    }
-  }
-  ok = 1;
-Error:
-  if (cc_init) VP8LColorCacheClear(&hashers);
-  HashChainDelete(hash_chain);
-  return ok;
-}
-
-// -----------------------------------------------------------------------------
-
-typedef struct {
-  double alpha_[VALUES_IN_BYTE];
-  double red_[VALUES_IN_BYTE];
-  double literal_[PIX_OR_COPY_CODES_MAX];
-  double blue_[VALUES_IN_BYTE];
-  double distance_[NUM_DISTANCE_CODES];
-} CostModel;
-
-static int BackwardReferencesTraceBackwards(
-    int xsize, int ysize, int recursive_cost_model,
-    const uint32_t* const argb, int cache_bits, VP8LBackwardRefs* const refs);
-
-static void ConvertPopulationCountTableToBitEstimates(
-    int num_symbols, const int population_counts[], double output[]) {
-  int sum = 0;
-  int nonzeros = 0;
-  int i;
-  for (i = 0; i < num_symbols; ++i) {
-    sum += population_counts[i];
-    if (population_counts[i] > 0) {
-      ++nonzeros;
-    }
-  }
-  if (nonzeros <= 1) {
-    memset(output, 0, num_symbols * sizeof(*output));
-  } else {
-    const double logsum = VP8LFastLog2(sum);
-    for (i = 0; i < num_symbols; ++i) {
-      output[i] = logsum - VP8LFastLog2(population_counts[i]);
-    }
-  }
-}
-
-static int CostModelBuild(CostModel* const m, int xsize, int ysize,
-                          int recursion_level, const uint32_t* const argb,
-                          int cache_bits) {
-  int ok = 0;
-  VP8LHistogram histo;
-  VP8LBackwardRefs refs;
-  const int quality = 100;
-
-  if (!VP8LBackwardRefsAlloc(&refs, xsize * ysize)) goto Error;
-
-  if (recursion_level > 0) {
-    if (!BackwardReferencesTraceBackwards(xsize, ysize, recursion_level - 1,
-                                          argb, cache_bits, &refs)) {
-      goto Error;
-    }
-  } else {
-    if (!BackwardReferencesHashChain(xsize, ysize, argb, cache_bits, quality,
-                                     &refs)) {
-      goto Error;
-    }
-  }
-  VP8LHistogramCreate(&histo, &refs, cache_bits);
-  ConvertPopulationCountTableToBitEstimates(
-      VP8LHistogramNumCodes(&histo), histo.literal_, m->literal_);
-  ConvertPopulationCountTableToBitEstimates(
-      VALUES_IN_BYTE, histo.red_, m->red_);
-  ConvertPopulationCountTableToBitEstimates(
-      VALUES_IN_BYTE, histo.blue_, m->blue_);
-  ConvertPopulationCountTableToBitEstimates(
-      VALUES_IN_BYTE, histo.alpha_, m->alpha_);
-  ConvertPopulationCountTableToBitEstimates(
-      NUM_DISTANCE_CODES, histo.distance_, m->distance_);
-  ok = 1;
-
- Error:
-  VP8LClearBackwardRefs(&refs);
-  return ok;
-}
-
-static WEBP_INLINE double GetLiteralCost(const CostModel* const m, uint32_t v) {
-  return m->alpha_[v >> 24] +
-         m->red_[(v >> 16) & 0xff] +
-         m->literal_[(v >> 8) & 0xff] +
-         m->blue_[v & 0xff];
-}
-
-static WEBP_INLINE double GetCacheCost(const CostModel* const m, uint32_t idx) {
-  const int literal_idx = VALUES_IN_BYTE + NUM_LENGTH_CODES + idx;
-  return m->literal_[literal_idx];
-}
-
-static WEBP_INLINE double GetLengthCost(const CostModel* const m,
-                                        uint32_t length) {
-  int code, extra_bits_count, extra_bits_value;
-  PrefixEncode(length, &code, &extra_bits_count, &extra_bits_value);
-  return m->literal_[VALUES_IN_BYTE + code] + extra_bits_count;
-}
-
-static WEBP_INLINE double GetDistanceCost(const CostModel* const m,
-                                          uint32_t distance) {
-  int code, extra_bits_count, extra_bits_value;
-  PrefixEncode(distance, &code, &extra_bits_count, &extra_bits_value);
-  return m->distance_[code] + extra_bits_count;
-}
-
-static int BackwardReferencesHashChainDistanceOnly(
-    int xsize, int ysize, int recursive_cost_model, const uint32_t* const argb,
-    int cache_bits, uint32_t* const dist_array) {
-  int i;
-  int ok = 0;
-  int cc_init = 0;
-  const int quality = 100;
-  const int pix_count = xsize * ysize;
-  const int use_color_cache = (cache_bits > 0);
-  float* const cost =
-      (float*)WebPSafeMalloc((uint64_t)pix_count, sizeof(*cost));
-  CostModel* cost_model = (CostModel*)malloc(sizeof(*cost_model));
-  HashChain* hash_chain = (HashChain*)malloc(sizeof(*hash_chain));
-  VP8LColorCache hashers;
-  const double mul0 = (recursive_cost_model != 0) ? 1.0 : 0.68;
-  const double mul1 = (recursive_cost_model != 0) ? 1.0 : 0.82;
-
-  if (cost == NULL || cost_model == NULL || hash_chain == NULL) goto Error;
-
-  if (!HashChainInit(hash_chain, pix_count)) goto Error;
-
-  if (use_color_cache) {
-    cc_init = VP8LColorCacheInit(&hashers, cache_bits);
-    if (!cc_init) goto Error;
-  }
-
-  if (!CostModelBuild(cost_model, xsize, ysize, recursive_cost_model, argb,
-                      cache_bits)) {
-    goto Error;
-  }
-
-  for (i = 0; i < pix_count; ++i) cost[i] = 1e38f;
-
-  // We loop one pixel at a time, but store all currently best points to
-  // non-processed locations from this point.
-  dist_array[0] = 0;
-  for (i = 0; i < pix_count; ++i) {
-    double prev_cost = 0.0;
-    int shortmax;
-    if (i > 0) {
-      prev_cost = cost[i - 1];
-    }
-    for (shortmax = 0; shortmax < 2; ++shortmax) {
-      int offset = 0;
-      int len = 0;
-      if (i < pix_count - 1) {  // FindCopy reads pixels at [i] and [i + 1].
-        int maxlen = shortmax ? 2 : MAX_LENGTH;
-        if (maxlen > pix_count - i) {
-          maxlen = pix_count - i;
-        }
-        HashChainFindCopy(hash_chain, quality, i, xsize, argb, maxlen,
-                          &offset, &len);
-      }
-      if (len >= MIN_LENGTH) {
-        const int code = DistanceToPlaneCode(xsize, offset);
-        const double distance_cost =
-            prev_cost + GetDistanceCost(cost_model, code);
-        int k;
-        for (k = 1; k < len; ++k) {
-          const double cost_val = distance_cost + GetLengthCost(cost_model, k);
-          if (cost[i + k] > cost_val) {
-            cost[i + k] = (float)cost_val;
-            dist_array[i + k] = k + 1;
-          }
-        }
-        // This if is for speedup only. It roughly doubles the speed, and
-        // makes compression worse by .1 %.
-        if (len >= 128 && code < 2) {
-          // Long copy for short distances, let's skip the middle
-          // lookups for better copies.
-          // 1) insert the hashes.
-          if (use_color_cache) {
-            for (k = 0; k < len; ++k) {
-              VP8LColorCacheInsert(&hashers, argb[i + k]);
-            }
-          }
-          // 2) Add to the hash_chain (but cannot add the last pixel)
-          {
-            const int last = (len < pix_count - 1 - i) ? len
-                                                       : pix_count - 1 - i;
-            for (k = 0; k < last; ++k) {
-              HashChainInsert(hash_chain, &argb[i + k], i + k);
-            }
-          }
-          // 3) jump.
-          i += len - 1;  // for loop does ++i, thus -1 here.
-          goto next_symbol;
-        }
-      }
-    }
-    if (i < pix_count - 1) {
-      HashChainInsert(hash_chain, &argb[i], i);
-    }
-    {
-      // inserting a literal pixel
-      double cost_val = prev_cost;
-      if (use_color_cache && VP8LColorCacheContains(&hashers, argb[i])) {
-        const int ix = VP8LColorCacheGetIndex(&hashers, argb[i]);
-        cost_val += GetCacheCost(cost_model, ix) * mul0;
-      } else {
-        cost_val += GetLiteralCost(cost_model, argb[i]) * mul1;
-      }
-      if (cost[i] > cost_val) {
-        cost[i] = (float)cost_val;
-        dist_array[i] = 1;  // only one is inserted.
-      }
-      if (use_color_cache) VP8LColorCacheInsert(&hashers, argb[i]);
-    }
- next_symbol: ;
-  }
-  // Last pixel still to do, it can only be a single step if not reached
-  // through cheaper means already.
-  ok = 1;
-Error:
-  if (cc_init) VP8LColorCacheClear(&hashers);
-  HashChainDelete(hash_chain);
-  free(cost_model);
-  free(cost);
-  return ok;
-}
-
-static int TraceBackwards(const uint32_t* const dist_array,
-                          int dist_array_size,
-                          uint32_t** const chosen_path,
-                          int* const chosen_path_size) {
-  int i;
-  // Count how many.
-  int count = 0;
-  for (i = dist_array_size - 1; i >= 0; ) {
-    int k = dist_array[i];
-    assert(k >= 1);
-    ++count;
-    i -= k;
-  }
-  // Allocate.
-  *chosen_path_size = count;
-  *chosen_path =
-      (uint32_t*)WebPSafeMalloc((uint64_t)count, sizeof(**chosen_path));
-  if (*chosen_path == NULL) return 0;
-
-  // Write in reverse order.
-  for (i = dist_array_size - 1; i >= 0; ) {
-    int k = dist_array[i];
-    assert(k >= 1);
-    (*chosen_path)[--count] = k;
-    i -= k;
-  }
-  return 1;
-}
-
-static int BackwardReferencesHashChainFollowChosenPath(
-    int xsize, int ysize, const uint32_t* const argb, int cache_bits,
-    const uint32_t* const chosen_path, int chosen_path_size,
-    VP8LBackwardRefs* const refs) {
-  const int quality = 100;
-  const int pix_count = xsize * ysize;
-  const int use_color_cache = (cache_bits > 0);
-  int size = 0;
-  int i = 0;
-  int k;
-  int ix;
-  int ok = 0;
-  int cc_init = 0;
-  HashChain* hash_chain = (HashChain*)malloc(sizeof(*hash_chain));
-  VP8LColorCache hashers;
-
-  if (hash_chain == NULL || !HashChainInit(hash_chain, pix_count)) {
-    goto Error;
-  }
-  if (use_color_cache) {
-    cc_init = VP8LColorCacheInit(&hashers, cache_bits);
-    if (!cc_init) goto Error;
-  }
-
-  refs->size = 0;
-  for (ix = 0; ix < chosen_path_size; ++ix, ++size) {
-    int offset = 0;
-    int len = 0;
-    int maxlen = chosen_path[ix];
-    if (maxlen != 1) {
-      HashChainFindCopy(hash_chain, quality,
-                        i, xsize, argb, maxlen, &offset, &len);
-      assert(len == maxlen);
-      refs->refs[size] = PixOrCopyCreateCopy(offset, len);
-      if (use_color_cache) {
-        for (k = 0; k < len; ++k) {
-          VP8LColorCacheInsert(&hashers, argb[i + k]);
-        }
-      }
-      {
-        const int last = (len < pix_count - 1 - i) ? len : pix_count - 1 - i;
-        for (k = 0; k < last; ++k) {
-          HashChainInsert(hash_chain, &argb[i + k], i + k);
-        }
-      }
-      i += len;
-    } else {
-      if (use_color_cache && VP8LColorCacheContains(&hashers, argb[i])) {
-        // push pixel as a color cache index
-        const int idx = VP8LColorCacheGetIndex(&hashers, argb[i]);
-        refs->refs[size] = PixOrCopyCreateCacheIdx(idx);
-      } else {
-        refs->refs[size] = PixOrCopyCreateLiteral(argb[i]);
-      }
-      if (use_color_cache) VP8LColorCacheInsert(&hashers, argb[i]);
-      if (i + 1 < pix_count) {
-        HashChainInsert(hash_chain, &argb[i], i);
-      }
-      ++i;
-    }
-  }
-  assert(size <= refs->max_size);
-  refs->size = size;
-  ok = 1;
-Error:
-  if (cc_init) VP8LColorCacheClear(&hashers);
-  HashChainDelete(hash_chain);
-  return ok;
-}
-
-// Returns 1 on success.
-static int BackwardReferencesTraceBackwards(int xsize, int ysize,
-                                            int recursive_cost_model,
-                                            const uint32_t* const argb,
-                                            int cache_bits,
-                                            VP8LBackwardRefs* const refs) {
-  int ok = 0;
-  const int dist_array_size = xsize * ysize;
-  uint32_t* chosen_path = NULL;
-  int chosen_path_size = 0;
-  uint32_t* dist_array =
-      (uint32_t*)WebPSafeMalloc((uint64_t)dist_array_size, sizeof(*dist_array));
-
-  if (dist_array == NULL) goto Error;
-
-  if (!BackwardReferencesHashChainDistanceOnly(
-      xsize, ysize, recursive_cost_model, argb, cache_bits, dist_array)) {
-    goto Error;
-  }
-  if (!TraceBackwards(dist_array, dist_array_size,
-                      &chosen_path, &chosen_path_size)) {
-    goto Error;
-  }
-  free(dist_array);   // no need to retain this memory any longer
-  dist_array = NULL;
-  if (!BackwardReferencesHashChainFollowChosenPath(
-      xsize, ysize, argb, cache_bits, chosen_path, chosen_path_size, refs)) {
-    goto Error;
-  }
-  ok = 1;
- Error:
-  free(chosen_path);
-  free(dist_array);
-  return ok;
-}
-
-static void BackwardReferences2DLocality(int xsize,
-                                         VP8LBackwardRefs* const refs) {
-  int i;
-  for (i = 0; i < refs->size; ++i) {
-    if (PixOrCopyIsCopy(&refs->refs[i])) {
-      const int dist = refs->refs[i].argb_or_distance;
-      const int transformed_dist = DistanceToPlaneCode(xsize, dist);
-      refs->refs[i].argb_or_distance = transformed_dist;
-    }
-  }
-}
-
-int VP8LGetBackwardReferences(int width, int height,
-                              const uint32_t* const argb,
-                              int quality, int cache_bits, int use_2d_locality,
-                              VP8LBackwardRefs* const best) {
-  int ok = 0;
-  int lz77_is_useful;
-  VP8LBackwardRefs refs_rle, refs_lz77;
-  const int num_pix = width * height;
-
-  VP8LBackwardRefsAlloc(&refs_rle, num_pix);
-  VP8LBackwardRefsAlloc(&refs_lz77, num_pix);
-  VP8LInitBackwardRefs(best);
-  if (refs_rle.refs == NULL || refs_lz77.refs == NULL) {
- Error1:
-    VP8LClearBackwardRefs(&refs_rle);
-    VP8LClearBackwardRefs(&refs_lz77);
-    goto End;
-  }
-
-  if (!BackwardReferencesHashChain(width, height, argb, cache_bits, quality,
-                                   &refs_lz77)) {
-    goto End;
-  }
-  // Backward Reference using RLE only.
-  BackwardReferencesRle(width, height, argb, &refs_rle);
-
-  {
-    double bit_cost_lz77, bit_cost_rle;
-    VP8LHistogram* const histo = (VP8LHistogram*)malloc(sizeof(*histo));
-    if (histo == NULL) goto Error1;
-    // Evaluate lz77 coding
-    VP8LHistogramCreate(histo, &refs_lz77, cache_bits);
-    bit_cost_lz77 = VP8LHistogramEstimateBits(histo);
-    // Evaluate RLE coding
-    VP8LHistogramCreate(histo, &refs_rle, cache_bits);
-    bit_cost_rle = VP8LHistogramEstimateBits(histo);
-    // Decide if LZ77 is useful.
-    lz77_is_useful = (bit_cost_lz77 < bit_cost_rle);
-    free(histo);
-  }
-
-  // Choose appropriate backward reference.
-  if (lz77_is_useful) {
-    // TraceBackwards is costly. Run it for higher qualities.
-    const int try_lz77_trace_backwards = (quality >= 75);
-    *best = refs_lz77;   // default guess: lz77 is better
-    VP8LClearBackwardRefs(&refs_rle);
-    if (try_lz77_trace_backwards) {
-      const int recursion_level = (num_pix < 320 * 200) ? 1 : 0;
-      VP8LBackwardRefs refs_trace;
-      if (!VP8LBackwardRefsAlloc(&refs_trace, num_pix)) {
-        goto End;
-      }
-      if (BackwardReferencesTraceBackwards(
-          width, height, recursion_level, argb, cache_bits, &refs_trace)) {
-        VP8LClearBackwardRefs(&refs_lz77);
-        *best = refs_trace;
-      }
-    }
-  } else {
-    VP8LClearBackwardRefs(&refs_lz77);
-    *best = refs_rle;
-  }
-
-  if (use_2d_locality) BackwardReferences2DLocality(width, best);
-
-  ok = 1;
-
- End:
-  if (!ok) {
-    VP8LClearBackwardRefs(best);
-  }
-  return ok;
-}
-
-// Returns 1 on success.
-static int ComputeCacheHistogram(const uint32_t* const argb,
-                                 int xsize, int ysize,
-                                 const VP8LBackwardRefs* const refs,
-                                 int cache_bits,
-                                 VP8LHistogram* const histo) {
-  int pixel_index = 0;
-  int i;
-  uint32_t k;
-  VP8LColorCache hashers;
-  const int use_color_cache = (cache_bits > 0);
-  int cc_init = 0;
-
-  if (use_color_cache) {
-    cc_init = VP8LColorCacheInit(&hashers, cache_bits);
-    if (!cc_init) return 0;
-  }
-
-  for (i = 0; i < refs->size; ++i) {
-    const PixOrCopy* const v = &refs->refs[i];
-    if (PixOrCopyIsLiteral(v)) {
-      if (use_color_cache &&
-          VP8LColorCacheContains(&hashers, argb[pixel_index])) {
-        // push pixel as a cache index
-        const int ix = VP8LColorCacheGetIndex(&hashers, argb[pixel_index]);
-        const PixOrCopy token = PixOrCopyCreateCacheIdx(ix);
-        VP8LHistogramAddSinglePixOrCopy(histo, &token);
-      } else {
-        VP8LHistogramAddSinglePixOrCopy(histo, v);
-      }
-    } else {
-      VP8LHistogramAddSinglePixOrCopy(histo, v);
-    }
-    if (use_color_cache) {
-      for (k = 0; k < PixOrCopyLength(v); ++k) {
-        VP8LColorCacheInsert(&hashers, argb[pixel_index + k]);
-      }
-    }
-    pixel_index += PixOrCopyLength(v);
-  }
-  assert(pixel_index == xsize * ysize);
-  (void)xsize;  // xsize is not used in non-debug compilations otherwise.
-  (void)ysize;  // ysize is not used in non-debug compilations otherwise.
-  if (cc_init) VP8LColorCacheClear(&hashers);
-  return 1;
-}
-
-// Returns how many bits are to be used for a color cache.
-int VP8LCalculateEstimateForCacheSize(const uint32_t* const argb,
-                                      int xsize, int ysize,
-                                      int* const best_cache_bits) {
-  int ok = 0;
-  int cache_bits;
-  double lowest_entropy = 1e99;
-  VP8LBackwardRefs refs;
-  static const double kSmallPenaltyForLargeCache = 4.0;
-  static const int quality = 30;
-  if (!VP8LBackwardRefsAlloc(&refs, xsize * ysize) ||
-      !BackwardReferencesHashChain(xsize, ysize, argb, 0, quality, &refs)) {
-    goto Error;
-  }
-  for (cache_bits = 0; cache_bits <= MAX_COLOR_CACHE_BITS; ++cache_bits) {
-    double cur_entropy;
-    VP8LHistogram histo;
-    VP8LHistogramInit(&histo, cache_bits);
-    ComputeCacheHistogram(argb, xsize, ysize, &refs, cache_bits, &histo);
-    cur_entropy = VP8LHistogramEstimateBits(&histo) +
-        kSmallPenaltyForLargeCache * cache_bits;
-    if (cache_bits == 0 || cur_entropy < lowest_entropy) {
-      *best_cache_bits = cache_bits;
-      lowest_entropy = cur_entropy;
-    }
-  }
-  ok = 1;
- Error:
-  VP8LClearBackwardRefs(&refs);
-  return ok;
-}
diff --git a/external/libwebp/enc/backward_references.h b/external/libwebp/enc/backward_references.h
deleted file mode 100644
index 2fb1aecc5d..0000000000
--- a/external/libwebp/enc/backward_references.h
+++ /dev/null
@@ -1,214 +0,0 @@
-// Copyright 2012 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// Author: Jyrki Alakuijala (jyrki@google.com)
-//
-
-#ifndef WEBP_ENC_BACKWARD_REFERENCES_H_
-#define WEBP_ENC_BACKWARD_REFERENCES_H_
-
-#include "platform/CCPlatformConfig.h"
-
-#include <assert.h>
-#include <stdlib.h>
-#include "../webp/types.h"
-#include "../webp/format_constants.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-// The spec allows 11, we use 9 bits to reduce memory consumption in encoding.
-// Having 9 instead of 11 only removes about 0.25 % of compression density.
-#define MAX_COLOR_CACHE_BITS 9
-
-// Max ever number of codes we'll use:
-#define PIX_OR_COPY_CODES_MAX \
-    (NUM_LITERAL_CODES + NUM_LENGTH_CODES + (1 << MAX_COLOR_CACHE_BITS))
-
-// -----------------------------------------------------------------------------
-// PrefixEncode()
-
-// use GNU builtins where available.
-#if defined(__GNUC__) && \
-    ((__GNUC__ == 3 && __GNUC_MINOR__ >= 4) || __GNUC__ >= 4)
-static WEBP_INLINE int BitsLog2Floor(uint32_t n) {
-  return n == 0 ? -1 : 31 ^ __builtin_clz(n);
-}
-#elif (defined(_MSC_VER) && (defined(_M_X64) || defined(_M_IX86))) && (CC_TARGET_PLATFORM != CC_PLATFORM_MARMALADE)
-#include <intrin.h>
-#pragma intrinsic(_BitScanReverse)
-
-static WEBP_INLINE int BitsLog2Floor(uint32_t n) {
-  unsigned long first_set_bit;
-  return _BitScanReverse(&first_set_bit, n) ? first_set_bit : -1;
-}
-#else
-static WEBP_INLINE int BitsLog2Floor(uint32_t n) {
-  int log = 0;
-  uint32_t value = n;
-  int i;
-
-  if (value == 0) return -1;
-  for (i = 4; i >= 0; --i) {
-    const int shift = (1 << i);
-    const uint32_t x = value >> shift;
-    if (x != 0) {
-      value = x;
-      log += shift;
-    }
-  }
-  return log;
-}
-#endif
-
-static WEBP_INLINE int VP8LBitsLog2Ceiling(uint32_t n) {
-  const int floor = BitsLog2Floor(n);
-  if (n == (n & ~(n - 1)))  // zero or a power of two.
-    return floor;
-  else
-    return floor + 1;
-}
-
-// Splitting of distance and length codes into prefixes and
-// extra bits. The prefixes are encoded with an entropy code
-// while the extra bits are stored just as normal bits.
-static WEBP_INLINE void PrefixEncode(int distance, int* const code,
-                                     int* const extra_bits_count,
-                                     int* const extra_bits_value) {
-  // Collect the two most significant bits where the highest bit is 1.
-  const int highest_bit = BitsLog2Floor(--distance);
-  // & 0x3f is to make behavior well defined when highest_bit
-  // does not exist or is the least significant bit.
-  const int second_highest_bit =
-      (distance >> ((highest_bit - 1) & 0x3f)) & 1;
-  *extra_bits_count = (highest_bit > 0) ? (highest_bit - 1) : 0;
-  *extra_bits_value = distance & ((1 << *extra_bits_count) - 1);
-  *code = (highest_bit > 0) ? (2 * highest_bit + second_highest_bit)
-                            : (highest_bit == 0) ? 1 : 0;
-}
-
-// -----------------------------------------------------------------------------
-// PixOrCopy
-
-enum Mode {
-  kLiteral,
-  kCacheIdx,
-  kCopy,
-  kNone
-};
-
-typedef struct {
-  // mode as uint8_t to make the memory layout to be exactly 8 bytes.
-  uint8_t mode;
-  uint16_t len;
-  uint32_t argb_or_distance;
-} PixOrCopy;
-
-static WEBP_INLINE PixOrCopy PixOrCopyCreateCopy(uint32_t distance,
-                                                 uint16_t len) {
-  PixOrCopy retval;
-  retval.mode = kCopy;
-  retval.argb_or_distance = distance;
-  retval.len = len;
-  return retval;
-}
-
-static WEBP_INLINE PixOrCopy PixOrCopyCreateCacheIdx(int idx) {
-  PixOrCopy retval;
-  assert(idx >= 0);
-  assert(idx < (1 << MAX_COLOR_CACHE_BITS));
-  retval.mode = kCacheIdx;
-  retval.argb_or_distance = idx;
-  retval.len = 1;
-  return retval;
-}
-
-static WEBP_INLINE PixOrCopy PixOrCopyCreateLiteral(uint32_t argb) {
-  PixOrCopy retval;
-  retval.mode = kLiteral;
-  retval.argb_or_distance = argb;
-  retval.len = 1;
-  return retval;
-}
-
-static WEBP_INLINE int PixOrCopyIsLiteral(const PixOrCopy* const p) {
-  return (p->mode == kLiteral);
-}
-
-static WEBP_INLINE int PixOrCopyIsCacheIdx(const PixOrCopy* const p) {
-  return (p->mode == kCacheIdx);
-}
-
-static WEBP_INLINE int PixOrCopyIsCopy(const PixOrCopy* const p) {
-  return (p->mode == kCopy);
-}
-
-static WEBP_INLINE uint32_t PixOrCopyLiteral(const PixOrCopy* const p,
-                                             int component) {
-  assert(p->mode == kLiteral);
-  return (p->argb_or_distance >> (component * 8)) & 0xff;
-}
-
-static WEBP_INLINE uint32_t PixOrCopyLength(const PixOrCopy* const p) {
-  return p->len;
-}
-
-static WEBP_INLINE uint32_t PixOrCopyArgb(const PixOrCopy* const p) {
-  assert(p->mode == kLiteral);
-  return p->argb_or_distance;
-}
-
-static WEBP_INLINE uint32_t PixOrCopyCacheIdx(const PixOrCopy* const p) {
-  assert(p->mode == kCacheIdx);
-  assert(p->argb_or_distance < (1U << MAX_COLOR_CACHE_BITS));
-  return p->argb_or_distance;
-}
-
-static WEBP_INLINE uint32_t PixOrCopyDistance(const PixOrCopy* const p) {
-  assert(p->mode == kCopy);
-  return p->argb_or_distance;
-}
-
-// -----------------------------------------------------------------------------
-// VP8LBackwardRefs
-
-typedef struct {
-  PixOrCopy* refs;
-  int size;      // currently used
-  int max_size;  // maximum capacity
-} VP8LBackwardRefs;
-
-// Initialize the object. Must be called first. 'refs' can be NULL.
-void VP8LInitBackwardRefs(VP8LBackwardRefs* const refs);
-
-// Release memory and re-initialize the object. 'refs' can be NULL.
-void VP8LClearBackwardRefs(VP8LBackwardRefs* const refs);
-
-// Allocate 'max_size' references. Returns false in case of memory error.
-int VP8LBackwardRefsAlloc(VP8LBackwardRefs* const refs, int max_size);
-
-// -----------------------------------------------------------------------------
-// Main entry points
-
-// Evaluates best possible backward references for specified quality.
-// Further optimize for 2D locality if use_2d_locality flag is set.
-int VP8LGetBackwardReferences(int width, int height,
-                              const uint32_t* const argb,
-                              int quality, int cache_bits, int use_2d_locality,
-                              VP8LBackwardRefs* const best);
-
-// Produce an estimate for a good color cache size for the image.
-int VP8LCalculateEstimateForCacheSize(const uint32_t* const argb,
-                                      int xsize, int ysize,
-                                      int* const best_cache_bits);
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}
-#endif
-
-#endif  // WEBP_ENC_BACKWARD_REFERENCES_H_
diff --git a/external/libwebp/enc/config.c b/external/libwebp/enc/config.c
deleted file mode 100644
index 1a26113554..0000000000
--- a/external/libwebp/enc/config.c
+++ /dev/null
@@ -1,132 +0,0 @@
-// Copyright 2011 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// Coding tools configuration
-//
-// Author: Skal (pascal.massimino@gmail.com)
-
-#include "../webp/encode.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-//------------------------------------------------------------------------------
-// WebPConfig
-//------------------------------------------------------------------------------
-
-int WebPConfigInitInternal(WebPConfig* config,
-                           WebPPreset preset, float quality, int version) {
-  if (WEBP_ABI_IS_INCOMPATIBLE(version, WEBP_ENCODER_ABI_VERSION)) {
-    return 0;   // caller/system version mismatch!
-  }
-  if (config == NULL) return 0;
-
-  config->quality = quality;
-  config->target_size = 0;
-  config->target_PSNR = 0.;
-  config->method = 4;
-  config->sns_strength = 50;
-  config->filter_strength = 20;   // default: light filtering
-  config->filter_sharpness = 0;
-  config->filter_type = 0;        // default: simple
-  config->partitions = 0;
-  config->segments = 4;
-  config->pass = 1;
-  config->show_compressed = 0;
-  config->preprocessing = 0;
-  config->autofilter = 0;
-  config->partition_limit = 0;
-  config->alpha_compression = 1;
-  config->alpha_filtering = 1;
-  config->alpha_quality = 100;
-  config->lossless = 0;
-  config->image_hint = WEBP_HINT_DEFAULT;
-
-  // TODO(skal): tune.
-  switch (preset) {
-    case WEBP_PRESET_PICTURE:
-      config->sns_strength = 80;
-      config->filter_sharpness = 4;
-      config->filter_strength = 35;
-      break;
-    case WEBP_PRESET_PHOTO:
-      config->sns_strength = 80;
-      config->filter_sharpness = 3;
-      config->filter_strength = 30;
-      break;
-    case WEBP_PRESET_DRAWING:
-      config->sns_strength = 25;
-      config->filter_sharpness = 6;
-      config->filter_strength = 10;
-      break;
-    case WEBP_PRESET_ICON:
-      config->sns_strength = 0;
-      config->filter_strength = 0;   // disable filtering to retain sharpness
-      break;
-    case WEBP_PRESET_TEXT:
-      config->sns_strength = 0;
-      config->filter_strength = 0;   // disable filtering to retain sharpness
-      config->segments = 2;
-      break;
-    case WEBP_PRESET_DEFAULT:
-    default:
-      break;
-  }
-  return WebPValidateConfig(config);
-}
-
-int WebPValidateConfig(const WebPConfig* config) {
-  if (config == NULL) return 0;
-  if (config->quality < 0 || config->quality > 100)
-    return 0;
-  if (config->target_size < 0)
-    return 0;
-  if (config->target_PSNR < 0)
-    return 0;
-  if (config->method < 0 || config->method > 6)
-    return 0;
-  if (config->segments < 1 || config->segments > 4)
-    return 0;
-  if (config->sns_strength < 0 || config->sns_strength > 100)
-    return 0;
-  if (config->filter_strength < 0 || config->filter_strength > 100)
-    return 0;
-  if (config->filter_sharpness < 0 || config->filter_sharpness > 7)
-    return 0;
-  if (config->filter_type < 0 || config->filter_type > 1)
-    return 0;
-  if (config->autofilter < 0 || config->autofilter > 1)
-    return 0;
-  if (config->pass < 1 || config->pass > 10)
-    return 0;
-  if (config->show_compressed < 0 || config->show_compressed > 1)
-    return 0;
-  if (config->preprocessing < 0 || config->preprocessing > 1)
-    return 0;
-  if (config->partitions < 0 || config->partitions > 3)
-    return 0;
-  if (config->partition_limit < 0 || config->partition_limit > 100)
-    return 0;
-  if (config->alpha_compression < 0)
-    return 0;
-  if (config->alpha_filtering < 0)
-    return 0;
-  if (config->alpha_quality < 0 || config->alpha_quality > 100)
-    return 0;
-  if (config->lossless < 0 || config->lossless > 1)
-    return 0;
-  if (config->image_hint >= WEBP_HINT_LAST)
-    return 0;
-  return 1;
-}
-
-//------------------------------------------------------------------------------
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
diff --git a/external/libwebp/enc/cost.c b/external/libwebp/enc/cost.c
deleted file mode 100644
index 92e0cc713c..0000000000
--- a/external/libwebp/enc/cost.c
+++ /dev/null
@@ -1,494 +0,0 @@
-// Copyright 2011 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// Cost tables for level and modes
-//
-// Author: Skal (pascal.massimino@gmail.com)
-
-#include "./cost.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-//------------------------------------------------------------------------------
-// Boolean-cost cost table
-
-const uint16_t VP8EntropyCost[256] = {
-  1792, 1792, 1792, 1536, 1536, 1408, 1366, 1280, 1280, 1216,
-  1178, 1152, 1110, 1076, 1061, 1024, 1024,  992,  968,  951,
-   939,  911,  896,  878,  871,  854,  838,  820,  811,  794,
-   786,  768,  768,  752,  740,  732,  720,  709,  704,  690,
-   683,  672,  666,  655,  647,  640,  631,  622,  615,  607,
-   598,  592,  586,  576,  572,  564,  559,  555,  547,  541,
-   534,  528,  522,  512,  512,  504,  500,  494,  488,  483,
-   477,  473,  467,  461,  458,  452,  448,  443,  438,  434,
-   427,  424,  419,  415,  410,  406,  403,  399,  394,  390,
-   384,  384,  377,  374,  370,  366,  362,  359,  355,  351,
-   347,  342,  342,  336,  333,  330,  326,  323,  320,  316,
-   312,  308,  305,  302,  299,  296,  293,  288,  287,  283,
-   280,  277,  274,  272,  268,  266,  262,  256,  256,  256,
-   251,  248,  245,  242,  240,  237,  234,  232,  228,  226,
-   223,  221,  218,  216,  214,  211,  208,  205,  203,  201,
-   198,  196,  192,  191,  188,  187,  183,  181,  179,  176,
-   175,  171,  171,  168,  165,  163,  160,  159,  156,  154,
-   152,  150,  148,  146,  144,  142,  139,  138,  135,  133,
-   131,  128,  128,  125,  123,  121,  119,  117,  115,  113,
-   111,  110,  107,  105,  103,  102,  100,   98,   96,   94,
-    92,   91,   89,   86,   86,   83,   82,   80,   77,   76,
-    74,   73,   71,   69,   67,   66,   64,   63,   61,   59,
-    57,   55,   54,   52,   51,   49,   47,   46,   44,   43,
-    41,   40,   38,   36,   35,   33,   32,   30,   29,   27,
-    25,   24,   22,   21,   19,   18,   16,   15,   13,   12,
-    10,    9,    7,    6,    4,    3
-};
-
-//------------------------------------------------------------------------------
-// Level cost tables
-
-// For each given level, the following table gives the pattern of contexts to
-// use for coding it (in [][0]) as well as the bit value to use for each
-// context (in [][1]).
-const uint16_t VP8LevelCodes[MAX_VARIABLE_LEVEL][2] = {
-                  {0x001, 0x000}, {0x007, 0x001}, {0x00f, 0x005},
-  {0x00f, 0x00d}, {0x033, 0x003}, {0x033, 0x003}, {0x033, 0x023},
-  {0x033, 0x023}, {0x033, 0x023}, {0x033, 0x023}, {0x0d3, 0x013},
-  {0x0d3, 0x013}, {0x0d3, 0x013}, {0x0d3, 0x013}, {0x0d3, 0x013},
-  {0x0d3, 0x013}, {0x0d3, 0x013}, {0x0d3, 0x013}, {0x0d3, 0x093},
-  {0x0d3, 0x093}, {0x0d3, 0x093}, {0x0d3, 0x093}, {0x0d3, 0x093},
-  {0x0d3, 0x093}, {0x0d3, 0x093}, {0x0d3, 0x093}, {0x0d3, 0x093},
-  {0x0d3, 0x093}, {0x0d3, 0x093}, {0x0d3, 0x093}, {0x0d3, 0x093},
-  {0x0d3, 0x093}, {0x0d3, 0x093}, {0x0d3, 0x093}, {0x153, 0x053},
-  {0x153, 0x053}, {0x153, 0x053}, {0x153, 0x053}, {0x153, 0x053},
-  {0x153, 0x053}, {0x153, 0x053}, {0x153, 0x053}, {0x153, 0x053},
-  {0x153, 0x053}, {0x153, 0x053}, {0x153, 0x053}, {0x153, 0x053},
-  {0x153, 0x053}, {0x153, 0x053}, {0x153, 0x053}, {0x153, 0x053},
-  {0x153, 0x053}, {0x153, 0x053}, {0x153, 0x053}, {0x153, 0x053},
-  {0x153, 0x053}, {0x153, 0x053}, {0x153, 0x053}, {0x153, 0x053},
-  {0x153, 0x053}, {0x153, 0x053}, {0x153, 0x053}, {0x153, 0x053},
-  {0x153, 0x053}, {0x153, 0x053}, {0x153, 0x053}, {0x153, 0x153}
-};
-
-// fixed costs for coding levels, deduce from the coding tree.
-// This is only the part that doesn't depend on the probability state.
-const uint16_t VP8LevelFixedCosts[2048] = {
-     0,  256,  256,  256,  256,  432,  618,  630,
-   731,  640,  640,  828,  901,  948, 1021, 1101,
-  1174, 1221, 1294, 1042, 1085, 1115, 1158, 1202,
-  1245, 1275, 1318, 1337, 1380, 1410, 1453, 1497,
-  1540, 1570, 1613, 1280, 1295, 1317, 1332, 1358,
-  1373, 1395, 1410, 1454, 1469, 1491, 1506, 1532,
-  1547, 1569, 1584, 1601, 1616, 1638, 1653, 1679,
-  1694, 1716, 1731, 1775, 1790, 1812, 1827, 1853,
-  1868, 1890, 1905, 1727, 1733, 1742, 1748, 1759,
-  1765, 1774, 1780, 1800, 1806, 1815, 1821, 1832,
-  1838, 1847, 1853, 1878, 1884, 1893, 1899, 1910,
-  1916, 1925, 1931, 1951, 1957, 1966, 1972, 1983,
-  1989, 1998, 2004, 2027, 2033, 2042, 2048, 2059,
-  2065, 2074, 2080, 2100, 2106, 2115, 2121, 2132,
-  2138, 2147, 2153, 2178, 2184, 2193, 2199, 2210,
-  2216, 2225, 2231, 2251, 2257, 2266, 2272, 2283,
-  2289, 2298, 2304, 2168, 2174, 2183, 2189, 2200,
-  2206, 2215, 2221, 2241, 2247, 2256, 2262, 2273,
-  2279, 2288, 2294, 2319, 2325, 2334, 2340, 2351,
-  2357, 2366, 2372, 2392, 2398, 2407, 2413, 2424,
-  2430, 2439, 2445, 2468, 2474, 2483, 2489, 2500,
-  2506, 2515, 2521, 2541, 2547, 2556, 2562, 2573,
-  2579, 2588, 2594, 2619, 2625, 2634, 2640, 2651,
-  2657, 2666, 2672, 2692, 2698, 2707, 2713, 2724,
-  2730, 2739, 2745, 2540, 2546, 2555, 2561, 2572,
-  2578, 2587, 2593, 2613, 2619, 2628, 2634, 2645,
-  2651, 2660, 2666, 2691, 2697, 2706, 2712, 2723,
-  2729, 2738, 2744, 2764, 2770, 2779, 2785, 2796,
-  2802, 2811, 2817, 2840, 2846, 2855, 2861, 2872,
-  2878, 2887, 2893, 2913, 2919, 2928, 2934, 2945,
-  2951, 2960, 2966, 2991, 2997, 3006, 3012, 3023,
-  3029, 3038, 3044, 3064, 3070, 3079, 3085, 3096,
-  3102, 3111, 3117, 2981, 2987, 2996, 3002, 3013,
-  3019, 3028, 3034, 3054, 3060, 3069, 3075, 3086,
-  3092, 3101, 3107, 3132, 3138, 3147, 3153, 3164,
-  3170, 3179, 3185, 3205, 3211, 3220, 3226, 3237,
-  3243, 3252, 3258, 3281, 3287, 3296, 3302, 3313,
-  3319, 3328, 3334, 3354, 3360, 3369, 3375, 3386,
-  3392, 3401, 3407, 3432, 3438, 3447, 3453, 3464,
-  3470, 3479, 3485, 3505, 3511, 3520, 3526, 3537,
-  3543, 3552, 3558, 2816, 2822, 2831, 2837, 2848,
-  2854, 2863, 2869, 2889, 2895, 2904, 2910, 2921,
-  2927, 2936, 2942, 2967, 2973, 2982, 2988, 2999,
-  3005, 3014, 3020, 3040, 3046, 3055, 3061, 3072,
-  3078, 3087, 3093, 3116, 3122, 3131, 3137, 3148,
-  3154, 3163, 3169, 3189, 3195, 3204, 3210, 3221,
-  3227, 3236, 3242, 3267, 3273, 3282, 3288, 3299,
-  3305, 3314, 3320, 3340, 3346, 3355, 3361, 3372,
-  3378, 3387, 3393, 3257, 3263, 3272, 3278, 3289,
-  3295, 3304, 3310, 3330, 3336, 3345, 3351, 3362,
-  3368, 3377, 3383, 3408, 3414, 3423, 3429, 3440,
-  3446, 3455, 3461, 3481, 3487, 3496, 3502, 3513,
-  3519, 3528, 3534, 3557, 3563, 3572, 3578, 3589,
-  3595, 3604, 3610, 3630, 3636, 3645, 3651, 3662,
-  3668, 3677, 3683, 3708, 3714, 3723, 3729, 3740,
-  3746, 3755, 3761, 3781, 3787, 3796, 3802, 3813,
-  3819, 3828, 3834, 3629, 3635, 3644, 3650, 3661,
-  3667, 3676, 3682, 3702, 3708, 3717, 3723, 3734,
-  3740, 3749, 3755, 3780, 3786, 3795, 3801, 3812,
-  3818, 3827, 3833, 3853, 3859, 3868, 3874, 3885,
-  3891, 3900, 3906, 3929, 3935, 3944, 3950, 3961,
-  3967, 3976, 3982, 4002, 4008, 4017, 4023, 4034,
-  4040, 4049, 4055, 4080, 4086, 4095, 4101, 4112,
-  4118, 4127, 4133, 4153, 4159, 4168, 4174, 4185,
-  4191, 4200, 4206, 4070, 4076, 4085, 4091, 4102,
-  4108, 4117, 4123, 4143, 4149, 4158, 4164, 4175,
-  4181, 4190, 4196, 4221, 4227, 4236, 4242, 4253,
-  4259, 4268, 4274, 4294, 4300, 4309, 4315, 4326,
-  4332, 4341, 4347, 4370, 4376, 4385, 4391, 4402,
-  4408, 4417, 4423, 4443, 4449, 4458, 4464, 4475,
-  4481, 4490, 4496, 4521, 4527, 4536, 4542, 4553,
-  4559, 4568, 4574, 4594, 4600, 4609, 4615, 4626,
-  4632, 4641, 4647, 3515, 3521, 3530, 3536, 3547,
-  3553, 3562, 3568, 3588, 3594, 3603, 3609, 3620,
-  3626, 3635, 3641, 3666, 3672, 3681, 3687, 3698,
-  3704, 3713, 3719, 3739, 3745, 3754, 3760, 3771,
-  3777, 3786, 3792, 3815, 3821, 3830, 3836, 3847,
-  3853, 3862, 3868, 3888, 3894, 3903, 3909, 3920,
-  3926, 3935, 3941, 3966, 3972, 3981, 3987, 3998,
-  4004, 4013, 4019, 4039, 4045, 4054, 4060, 4071,
-  4077, 4086, 4092, 3956, 3962, 3971, 3977, 3988,
-  3994, 4003, 4009, 4029, 4035, 4044, 4050, 4061,
-  4067, 4076, 4082, 4107, 4113, 4122, 4128, 4139,
-  4145, 4154, 4160, 4180, 4186, 4195, 4201, 4212,
-  4218, 4227, 4233, 4256, 4262, 4271, 4277, 4288,
-  4294, 4303, 4309, 4329, 4335, 4344, 4350, 4361,
-  4367, 4376, 4382, 4407, 4413, 4422, 4428, 4439,
-  4445, 4454, 4460, 4480, 4486, 4495, 4501, 4512,
-  4518, 4527, 4533, 4328, 4334, 4343, 4349, 4360,
-  4366, 4375, 4381, 4401, 4407, 4416, 4422, 4433,
-  4439, 4448, 4454, 4479, 4485, 4494, 4500, 4511,
-  4517, 4526, 4532, 4552, 4558, 4567, 4573, 4584,
-  4590, 4599, 4605, 4628, 4634, 4643, 4649, 4660,
-  4666, 4675, 4681, 4701, 4707, 4716, 4722, 4733,
-  4739, 4748, 4754, 4779, 4785, 4794, 4800, 4811,
-  4817, 4826, 4832, 4852, 4858, 4867, 4873, 4884,
-  4890, 4899, 4905, 4769, 4775, 4784, 4790, 4801,
-  4807, 4816, 4822, 4842, 4848, 4857, 4863, 4874,
-  4880, 4889, 4895, 4920, 4926, 4935, 4941, 4952,
-  4958, 4967, 4973, 4993, 4999, 5008, 5014, 5025,
-  5031, 5040, 5046, 5069, 5075, 5084, 5090, 5101,
-  5107, 5116, 5122, 5142, 5148, 5157, 5163, 5174,
-  5180, 5189, 5195, 5220, 5226, 5235, 5241, 5252,
-  5258, 5267, 5273, 5293, 5299, 5308, 5314, 5325,
-  5331, 5340, 5346, 4604, 4610, 4619, 4625, 4636,
-  4642, 4651, 4657, 4677, 4683, 4692, 4698, 4709,
-  4715, 4724, 4730, 4755, 4761, 4770, 4776, 4787,
-  4793, 4802, 4808, 4828, 4834, 4843, 4849, 4860,
-  4866, 4875, 4881, 4904, 4910, 4919, 4925, 4936,
-  4942, 4951, 4957, 4977, 4983, 4992, 4998, 5009,
-  5015, 5024, 5030, 5055, 5061, 5070, 5076, 5087,
-  5093, 5102, 5108, 5128, 5134, 5143, 5149, 5160,
-  5166, 5175, 5181, 5045, 5051, 5060, 5066, 5077,
-  5083, 5092, 5098, 5118, 5124, 5133, 5139, 5150,
-  5156, 5165, 5171, 5196, 5202, 5211, 5217, 5228,
-  5234, 5243, 5249, 5269, 5275, 5284, 5290, 5301,
-  5307, 5316, 5322, 5345, 5351, 5360, 5366, 5377,
-  5383, 5392, 5398, 5418, 5424, 5433, 5439, 5450,
-  5456, 5465, 5471, 5496, 5502, 5511, 5517, 5528,
-  5534, 5543, 5549, 5569, 5575, 5584, 5590, 5601,
-  5607, 5616, 5622, 5417, 5423, 5432, 5438, 5449,
-  5455, 5464, 5470, 5490, 5496, 5505, 5511, 5522,
-  5528, 5537, 5543, 5568, 5574, 5583, 5589, 5600,
-  5606, 5615, 5621, 5641, 5647, 5656, 5662, 5673,
-  5679, 5688, 5694, 5717, 5723, 5732, 5738, 5749,
-  5755, 5764, 5770, 5790, 5796, 5805, 5811, 5822,
-  5828, 5837, 5843, 5868, 5874, 5883, 5889, 5900,
-  5906, 5915, 5921, 5941, 5947, 5956, 5962, 5973,
-  5979, 5988, 5994, 5858, 5864, 5873, 5879, 5890,
-  5896, 5905, 5911, 5931, 5937, 5946, 5952, 5963,
-  5969, 5978, 5984, 6009, 6015, 6024, 6030, 6041,
-  6047, 6056, 6062, 6082, 6088, 6097, 6103, 6114,
-  6120, 6129, 6135, 6158, 6164, 6173, 6179, 6190,
-  6196, 6205, 6211, 6231, 6237, 6246, 6252, 6263,
-  6269, 6278, 6284, 6309, 6315, 6324, 6330, 6341,
-  6347, 6356, 6362, 6382, 6388, 6397, 6403, 6414,
-  6420, 6429, 6435, 3515, 3521, 3530, 3536, 3547,
-  3553, 3562, 3568, 3588, 3594, 3603, 3609, 3620,
-  3626, 3635, 3641, 3666, 3672, 3681, 3687, 3698,
-  3704, 3713, 3719, 3739, 3745, 3754, 3760, 3771,
-  3777, 3786, 3792, 3815, 3821, 3830, 3836, 3847,
-  3853, 3862, 3868, 3888, 3894, 3903, 3909, 3920,
-  3926, 3935, 3941, 3966, 3972, 3981, 3987, 3998,
-  4004, 4013, 4019, 4039, 4045, 4054, 4060, 4071,
-  4077, 4086, 4092, 3956, 3962, 3971, 3977, 3988,
-  3994, 4003, 4009, 4029, 4035, 4044, 4050, 4061,
-  4067, 4076, 4082, 4107, 4113, 4122, 4128, 4139,
-  4145, 4154, 4160, 4180, 4186, 4195, 4201, 4212,
-  4218, 4227, 4233, 4256, 4262, 4271, 4277, 4288,
-  4294, 4303, 4309, 4329, 4335, 4344, 4350, 4361,
-  4367, 4376, 4382, 4407, 4413, 4422, 4428, 4439,
-  4445, 4454, 4460, 4480, 4486, 4495, 4501, 4512,
-  4518, 4527, 4533, 4328, 4334, 4343, 4349, 4360,
-  4366, 4375, 4381, 4401, 4407, 4416, 4422, 4433,
-  4439, 4448, 4454, 4479, 4485, 4494, 4500, 4511,
-  4517, 4526, 4532, 4552, 4558, 4567, 4573, 4584,
-  4590, 4599, 4605, 4628, 4634, 4643, 4649, 4660,
-  4666, 4675, 4681, 4701, 4707, 4716, 4722, 4733,
-  4739, 4748, 4754, 4779, 4785, 4794, 4800, 4811,
-  4817, 4826, 4832, 4852, 4858, 4867, 4873, 4884,
-  4890, 4899, 4905, 4769, 4775, 4784, 4790, 4801,
-  4807, 4816, 4822, 4842, 4848, 4857, 4863, 4874,
-  4880, 4889, 4895, 4920, 4926, 4935, 4941, 4952,
-  4958, 4967, 4973, 4993, 4999, 5008, 5014, 5025,
-  5031, 5040, 5046, 5069, 5075, 5084, 5090, 5101,
-  5107, 5116, 5122, 5142, 5148, 5157, 5163, 5174,
-  5180, 5189, 5195, 5220, 5226, 5235, 5241, 5252,
-  5258, 5267, 5273, 5293, 5299, 5308, 5314, 5325,
-  5331, 5340, 5346, 4604, 4610, 4619, 4625, 4636,
-  4642, 4651, 4657, 4677, 4683, 4692, 4698, 4709,
-  4715, 4724, 4730, 4755, 4761, 4770, 4776, 4787,
-  4793, 4802, 4808, 4828, 4834, 4843, 4849, 4860,
-  4866, 4875, 4881, 4904, 4910, 4919, 4925, 4936,
-  4942, 4951, 4957, 4977, 4983, 4992, 4998, 5009,
-  5015, 5024, 5030, 5055, 5061, 5070, 5076, 5087,
-  5093, 5102, 5108, 5128, 5134, 5143, 5149, 5160,
-  5166, 5175, 5181, 5045, 5051, 5060, 5066, 5077,
-  5083, 5092, 5098, 5118, 5124, 5133, 5139, 5150,
-  5156, 5165, 5171, 5196, 5202, 5211, 5217, 5228,
-  5234, 5243, 5249, 5269, 5275, 5284, 5290, 5301,
-  5307, 5316, 5322, 5345, 5351, 5360, 5366, 5377,
-  5383, 5392, 5398, 5418, 5424, 5433, 5439, 5450,
-  5456, 5465, 5471, 5496, 5502, 5511, 5517, 5528,
-  5534, 5543, 5549, 5569, 5575, 5584, 5590, 5601,
-  5607, 5616, 5622, 5417, 5423, 5432, 5438, 5449,
-  5455, 5464, 5470, 5490, 5496, 5505, 5511, 5522,
-  5528, 5537, 5543, 5568, 5574, 5583, 5589, 5600,
-  5606, 5615, 5621, 5641, 5647, 5656, 5662, 5673,
-  5679, 5688, 5694, 5717, 5723, 5732, 5738, 5749,
-  5755, 5764, 5770, 5790, 5796, 5805, 5811, 5822,
-  5828, 5837, 5843, 5868, 5874, 5883, 5889, 5900,
-  5906, 5915, 5921, 5941, 5947, 5956, 5962, 5973,
-  5979, 5988, 5994, 5858, 5864, 5873, 5879, 5890,
-  5896, 5905, 5911, 5931, 5937, 5946, 5952, 5963,
-  5969, 5978, 5984, 6009, 6015, 6024, 6030, 6041,
-  6047, 6056, 6062, 6082, 6088, 6097, 6103, 6114,
-  6120, 6129, 6135, 6158, 6164, 6173, 6179, 6190,
-  6196, 6205, 6211, 6231, 6237, 6246, 6252, 6263,
-  6269, 6278, 6284, 6309, 6315, 6324, 6330, 6341,
-  6347, 6356, 6362, 6382, 6388, 6397, 6403, 6414,
-  6420, 6429, 6435, 5303, 5309, 5318, 5324, 5335,
-  5341, 5350, 5356, 5376, 5382, 5391, 5397, 5408,
-  5414, 5423, 5429, 5454, 5460, 5469, 5475, 5486,
-  5492, 5501, 5507, 5527, 5533, 5542, 5548, 5559,
-  5565, 5574, 5580, 5603, 5609, 5618, 5624, 5635,
-  5641, 5650, 5656, 5676, 5682, 5691, 5697, 5708,
-  5714, 5723, 5729, 5754, 5760, 5769, 5775, 5786,
-  5792, 5801, 5807, 5827, 5833, 5842, 5848, 5859,
-  5865, 5874, 5880, 5744, 5750, 5759, 5765, 5776,
-  5782, 5791, 5797, 5817, 5823, 5832, 5838, 5849,
-  5855, 5864, 5870, 5895, 5901, 5910, 5916, 5927,
-  5933, 5942, 5948, 5968, 5974, 5983, 5989, 6000,
-  6006, 6015, 6021, 6044, 6050, 6059, 6065, 6076,
-  6082, 6091, 6097, 6117, 6123, 6132, 6138, 6149,
-  6155, 6164, 6170, 6195, 6201, 6210, 6216, 6227,
-  6233, 6242, 6248, 6268, 6274, 6283, 6289, 6300,
-  6306, 6315, 6321, 6116, 6122, 6131, 6137, 6148,
-  6154, 6163, 6169, 6189, 6195, 6204, 6210, 6221,
-  6227, 6236, 6242, 6267, 6273, 6282, 6288, 6299,
-  6305, 6314, 6320, 6340, 6346, 6355, 6361, 6372,
-  6378, 6387, 6393, 6416, 6422, 6431, 6437, 6448,
-  6454, 6463, 6469, 6489, 6495, 6504, 6510, 6521,
-  6527, 6536, 6542, 6567, 6573, 6582, 6588, 6599,
-  6605, 6614, 6620, 6640, 6646, 6655, 6661, 6672,
-  6678, 6687, 6693, 6557, 6563, 6572, 6578, 6589,
-  6595, 6604, 6610, 6630, 6636, 6645, 6651, 6662,
-  6668, 6677, 6683, 6708, 6714, 6723, 6729, 6740,
-  6746, 6755, 6761, 6781, 6787, 6796, 6802, 6813,
-  6819, 6828, 6834, 6857, 6863, 6872, 6878, 6889,
-  6895, 6904, 6910, 6930, 6936, 6945, 6951, 6962,
-  6968, 6977, 6983, 7008, 7014, 7023, 7029, 7040,
-  7046, 7055, 7061, 7081, 7087, 7096, 7102, 7113,
-  7119, 7128, 7134, 6392, 6398, 6407, 6413, 6424,
-  6430, 6439, 6445, 6465, 6471, 6480, 6486, 6497,
-  6503, 6512, 6518, 6543, 6549, 6558, 6564, 6575,
-  6581, 6590, 6596, 6616, 6622, 6631, 6637, 6648,
-  6654, 6663, 6669, 6692, 6698, 6707, 6713, 6724,
-  6730, 6739, 6745, 6765, 6771, 6780, 6786, 6797,
-  6803, 6812, 6818, 6843, 6849, 6858, 6864, 6875,
-  6881, 6890, 6896, 6916, 6922, 6931, 6937, 6948,
-  6954, 6963, 6969, 6833, 6839, 6848, 6854, 6865,
-  6871, 6880, 6886, 6906, 6912, 6921, 6927, 6938,
-  6944, 6953, 6959, 6984, 6990, 6999, 7005, 7016,
-  7022, 7031, 7037, 7057, 7063, 7072, 7078, 7089,
-  7095, 7104, 7110, 7133, 7139, 7148, 7154, 7165,
-  7171, 7180, 7186, 7206, 7212, 7221, 7227, 7238,
-  7244, 7253, 7259, 7284, 7290, 7299, 7305, 7316,
-  7322, 7331, 7337, 7357, 7363, 7372, 7378, 7389,
-  7395, 7404, 7410, 7205, 7211, 7220, 7226, 7237,
-  7243, 7252, 7258, 7278, 7284, 7293, 7299, 7310,
-  7316, 7325, 7331, 7356, 7362, 7371, 7377, 7388,
-  7394, 7403, 7409, 7429, 7435, 7444, 7450, 7461,
-  7467, 7476, 7482, 7505, 7511, 7520, 7526, 7537,
-  7543, 7552, 7558, 7578, 7584, 7593, 7599, 7610,
-  7616, 7625, 7631, 7656, 7662, 7671, 7677, 7688,
-  7694, 7703, 7709, 7729, 7735, 7744, 7750, 7761
-};
-
-static int VariableLevelCost(int level, const uint8_t probas[NUM_PROBAS]) {
-  int pattern = VP8LevelCodes[level - 1][0];
-  int bits = VP8LevelCodes[level - 1][1];
-  int cost = 0;
-  int i;
-  for (i = 2; pattern; ++i) {
-    if (pattern & 1) {
-      cost += VP8BitCost(bits & 1, probas[i]);
-    }
-    bits >>= 1;
-    pattern >>= 1;
-  }
-  return cost;
-}
-
-//------------------------------------------------------------------------------
-// Pre-calc level costs once for all
-
-void VP8CalculateLevelCosts(VP8Proba* const proba) {
-  int ctype, band, ctx;
-
-  if (!proba->dirty_) return;  // nothing to do.
-
-  for (ctype = 0; ctype < NUM_TYPES; ++ctype) {
-    for (band = 0; band < NUM_BANDS; ++band) {
-      for(ctx = 0; ctx < NUM_CTX; ++ctx) {
-        const uint8_t* const p = proba->coeffs_[ctype][band][ctx];
-        uint16_t* const table = proba->level_cost_[ctype][band][ctx];
-        const int cost_base = VP8BitCost(1, p[1]);
-        int v;
-        table[0] = VP8BitCost(0, p[1]);
-        for (v = 1; v <= MAX_VARIABLE_LEVEL; ++v) {
-          table[v] = cost_base + VariableLevelCost(v, p);
-        }
-        // Starting at level 67 and up, the variable part of the cost is
-        // actually constant.
-      }
-    }
-  }
-  proba->dirty_ = 0;
-}
-
-//------------------------------------------------------------------------------
-// Mode cost tables.
-
-// These are the fixed probabilities (in the coding trees) turned into bit-cost
-// by calling VP8BitCost().
-const uint16_t VP8FixedCostsUV[4] = { 302, 984, 439, 642 };
-// note: these values include the fixed VP8BitCost(1, 145) mode selection cost.
-const uint16_t VP8FixedCostsI16[4] = { 663, 919, 872, 919 };
-const uint16_t VP8FixedCostsI4[NUM_BMODES][NUM_BMODES][NUM_BMODES] = {
-  { {  251, 1362, 1934, 2085, 2314, 2230, 1839, 1988, 2437, 2348 },
-    {  403,  680, 1507, 1519, 2060, 2005, 1992, 1914, 1924, 1733 },
-    {  353, 1121,  973, 1895, 2060, 1787, 1671, 1516, 2012, 1868 },
-    {  770,  852, 1581,  632, 1393, 1780, 1823, 1936, 1074, 1218 },
-    {  510, 1270, 1467, 1319,  847, 1279, 1792, 2094, 1080, 1353 },
-    {  488, 1322,  918, 1573, 1300,  883, 1814, 1752, 1756, 1502 },
-    {  425,  992, 1820, 1514, 1843, 2440,  937, 1771, 1924, 1129 },
-    {  363, 1248, 1257, 1970, 2194, 2385, 1569,  953, 1951, 1601 },
-    {  723, 1257, 1631,  964,  963, 1508, 1697, 1824,  671, 1418 },
-    {  635, 1038, 1573,  930, 1673, 1413, 1410, 1687, 1410,  749 } },
-  { {  451,  613, 1345, 1702, 1870, 1716, 1728, 1766, 2190, 2310 },
-    {  678,  453, 1171, 1443, 1925, 1831, 2045, 1781, 1887, 1602 },
-    {  711,  666,  674, 1718, 1910, 1493, 1775, 1193, 2325, 2325 },
-    {  883,  854, 1583,  542, 1800, 1878, 1664, 2149, 1207, 1087 },
-    {  669,  994, 1248, 1122,  949, 1179, 1376, 1729, 1070, 1244 },
-    {  715, 1026,  715, 1350, 1430,  930, 1717, 1296, 1479, 1479 },
-    {  544,  841, 1656, 1450, 2094, 3883, 1010, 1759, 2076,  809 },
-    {  610,  855,  957, 1553, 2067, 1561, 1704,  824, 2066, 1226 },
-    {  833,  960, 1416,  819, 1277, 1619, 1501, 1617,  757, 1182 },
-    {  711,  964, 1252,  879, 1441, 1828, 1508, 1636, 1594,  734 } },
-  { {  605,  764,  734, 1713, 1747, 1192, 1819, 1353, 1877, 2392 },
-    {  866,  641,  586, 1622, 2072, 1431, 1888, 1346, 2189, 1764 },
-    {  901,  851,  456, 2165, 2281, 1405, 1739, 1193, 2183, 2443 },
-    {  770, 1045,  952, 1078, 1342, 1191, 1436, 1063, 1303,  995 },
-    {  901, 1086,  727, 1170,  884, 1105, 1267, 1401, 1739, 1337 },
-    {  951, 1162,  595, 1488, 1388,  703, 1790, 1366, 2057, 1724 },
-    {  534,  986, 1273, 1987, 3273, 1485, 1024, 1399, 1583,  866 },
-    {  699, 1182,  695, 1978, 1726, 1986, 1326,  714, 1750, 1672 },
-    {  951, 1217, 1209,  920, 1062, 1441, 1548,  999,  952,  932 },
-    {  733, 1284,  784, 1256, 1557, 1098, 1257, 1357, 1414,  908 } },
-  { {  316, 1075, 1653, 1220, 2145, 2051, 1730, 2131, 1884, 1790 },
-    {  745,  516, 1404,  894, 1599, 2375, 2013, 2105, 1475, 1381 },
-    {  516,  729, 1088, 1319, 1637, 3426, 1636, 1275, 1531, 1453 },
-    {  894,  943, 2138,  468, 1704, 2259, 2069, 1763, 1266, 1158 },
-    {  605, 1025, 1235,  871, 1170, 1767, 1493, 1500, 1104, 1258 },
-    {  739,  826, 1207, 1151, 1412,  846, 1305, 2726, 1014, 1569 },
-    {  558,  825, 1820, 1398, 3344, 1556, 1218, 1550, 1228,  878 },
-    {  429,  951, 1089, 1816, 3861, 3861, 1556,  969, 1568, 1828 },
-    {  883,  961, 1752,  769, 1468, 1810, 2081, 2346,  613, 1298 },
-    {  803,  895, 1372,  641, 1303, 1708, 1686, 1700, 1306, 1033 } },
-  { {  439, 1267, 1270, 1579,  963, 1193, 1723, 1729, 1198, 1993 },
-    {  705,  725, 1029, 1153, 1176, 1103, 1821, 1567, 1259, 1574 },
-    {  723,  859,  802, 1253,  972, 1202, 1407, 1665, 1520, 1674 },
-    {  894,  960, 1254,  887, 1052, 1607, 1344, 1349,  865, 1150 },
-    {  833, 1312, 1337, 1205,  572, 1288, 1414, 1529, 1088, 1430 },
-    {  842, 1279, 1068, 1861,  862,  688, 1861, 1630, 1039, 1381 },
-    {  766,  938, 1279, 1546, 3338, 1550, 1031, 1542, 1288,  640 },
-    {  715, 1090,  835, 1609, 1100, 1100, 1603, 1019, 1102, 1617 },
-    {  894, 1813, 1500, 1188,  789, 1194, 1491, 1919,  617, 1333 },
-    {  610, 1076, 1644, 1281, 1283,  975, 1179, 1688, 1434,  889 } },
-  { {  544,  971, 1146, 1849, 1221,  740, 1857, 1621, 1683, 2430 },
-    {  723,  705,  961, 1371, 1426,  821, 2081, 2079, 1839, 1380 },
-    {  783,  857,  703, 2145, 1419,  814, 1791, 1310, 1609, 2206 },
-    {  997, 1000, 1153,  792, 1229, 1162, 1810, 1418,  942,  979 },
-    {  901, 1226,  883, 1289,  793,  715, 1904, 1649, 1319, 3108 },
-    {  979, 1478,  782, 2216, 1454,  455, 3092, 1591, 1997, 1664 },
-    {  663, 1110, 1504, 1114, 1522, 3311,  676, 1522, 1530, 1024 },
-    {  605, 1138, 1153, 1314, 1569, 1315, 1157,  804, 1574, 1320 },
-    {  770, 1216, 1218, 1227,  869, 1384, 1232, 1375,  834, 1239 },
-    {  775, 1007,  843, 1216, 1225, 1074, 2527, 1479, 1149,  975 } },
-  { {  477,  817, 1309, 1439, 1708, 1454, 1159, 1241, 1945, 1672 },
-    {  577,  796, 1112, 1271, 1618, 1458, 1087, 1345, 1831, 1265 },
-    {  663,  776,  753, 1940, 1690, 1690, 1227, 1097, 3149, 1361 },
-    {  766, 1299, 1744, 1161, 1565, 1106, 1045, 1230, 1232,  707 },
-    {  915, 1026, 1404, 1182, 1184,  851, 1428, 2425, 1043,  789 },
-    {  883, 1456,  790, 1082, 1086,  985, 1083, 1484, 1238, 1160 },
-    {  507, 1345, 2261, 1995, 1847, 3636,  653, 1761, 2287,  933 },
-    {  553, 1193, 1470, 2057, 2059, 2059,  833,  779, 2058, 1263 },
-    {  766, 1275, 1515, 1039,  957, 1554, 1286, 1540, 1289,  705 },
-    {  499, 1378, 1496, 1385, 1850, 1850, 1044, 2465, 1515,  720 } },
-  { {  553,  930,  978, 2077, 1968, 1481, 1457,  761, 1957, 2362 },
-    {  694,  864,  905, 1720, 1670, 1621, 1429,  718, 2125, 1477 },
-    {  699,  968,  658, 3190, 2024, 1479, 1865,  750, 2060, 2320 },
-    {  733, 1308, 1296, 1062, 1576, 1322, 1062, 1112, 1172,  816 },
-    {  920,  927, 1052,  939,  947, 1156, 1152, 1073, 3056, 1268 },
-    {  723, 1534,  711, 1547, 1294,  892, 1553,  928, 1815, 1561 },
-    {  663, 1366, 1583, 2111, 1712, 3501,  522, 1155, 2130, 1133 },
-    {  614, 1731, 1188, 2343, 1944, 3733, 1287,  487, 3546, 1758 },
-    {  770, 1585, 1312,  826,  884, 2673, 1185, 1006, 1195, 1195 },
-    {  758, 1333, 1273, 1023, 1621, 1162, 1351,  833, 1479,  862 } },
-  { {  376, 1193, 1446, 1149, 1545, 1577, 1870, 1789, 1175, 1823 },
-    {  803,  633, 1136, 1058, 1350, 1323, 1598, 2247, 1072, 1252 },
-    {  614, 1048,  943,  981, 1152, 1869, 1461, 1020, 1618, 1618 },
-    { 1107, 1085, 1282,  592, 1779, 1933, 1648, 2403,  691, 1246 },
-    {  851, 1309, 1223, 1243,  895, 1593, 1792, 2317,  627, 1076 },
-    {  770, 1216, 1030, 1125,  921,  981, 1629, 1131, 1049, 1646 },
-    {  626, 1469, 1456, 1081, 1489, 3278,  981, 1232, 1498,  733 },
-    {  617, 1201,  812, 1220, 1476, 1476, 1478,  970, 1228, 1488 },
-    { 1179, 1393, 1540,  999, 1243, 1503, 1916, 1925,  414, 1614 },
-    {  943, 1088, 1490,  682, 1112, 1372, 1756, 1505,  966,  966 } },
-  { {  322, 1142, 1589, 1396, 2144, 1859, 1359, 1925, 2084, 1518 },
-    {  617,  625, 1241, 1234, 2121, 1615, 1524, 1858, 1720, 1004 },
-    {  553,  851,  786, 1299, 1452, 1560, 1372, 1561, 1967, 1713 },
-    {  770,  977, 1396,  568, 1893, 1639, 1540, 2108, 1430, 1013 },
-    {  684, 1120, 1375,  982,  930, 2719, 1638, 1643,  933,  993 },
-    {  553, 1103,  996, 1356, 1361, 1005, 1507, 1761, 1184, 1268 },
-    {  419, 1247, 1537, 1554, 1817, 3606, 1026, 1666, 1829,  923 },
-    {  439, 1139, 1101, 1257, 3710, 1922, 1205, 1040, 1931, 1529 },
-    {  979,  935, 1269,  847, 1202, 1286, 1530, 1535,  827, 1036 },
-    {  516, 1378, 1569, 1110, 1798, 1798, 1198, 2199, 1543,  712 } },
-};
-
-//------------------------------------------------------------------------------
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
diff --git a/external/libwebp/enc/cost.h b/external/libwebp/enc/cost.h
deleted file mode 100644
index 09b75b699d..0000000000
--- a/external/libwebp/enc/cost.h
+++ /dev/null
@@ -1,48 +0,0 @@
-// Copyright 2011 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// Cost tables for level and modes.
-//
-// Author: Skal (pascal.massimino@gmail.com)
-
-#ifndef WEBP_ENC_COST_H_
-#define WEBP_ENC_COST_H_
-
-#include "./vp8enci.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-extern const uint16_t VP8LevelFixedCosts[2048];   // approximate cost per level
-extern const uint16_t VP8EntropyCost[256];        // 8bit fixed-point log(p)
-
-// Cost of coding one event with probability 'proba'.
-static WEBP_INLINE int VP8BitCost(int bit, uint8_t proba) {
-  return !bit ? VP8EntropyCost[proba] : VP8EntropyCost[255 - proba];
-}
-
-// Level cost calculations
-extern const uint16_t VP8LevelCodes[MAX_VARIABLE_LEVEL][2];
-void VP8CalculateLevelCosts(VP8Proba* const proba);
-static WEBP_INLINE int VP8LevelCost(const uint16_t* const table, int level) {
-  return VP8LevelFixedCosts[level]
-       + table[(level > MAX_VARIABLE_LEVEL) ? MAX_VARIABLE_LEVEL : level];
-}
-
-// Mode costs
-extern const uint16_t VP8FixedCostsUV[4];
-extern const uint16_t VP8FixedCostsI16[4];
-extern const uint16_t VP8FixedCostsI4[NUM_BMODES][NUM_BMODES][NUM_BMODES];
-
-//------------------------------------------------------------------------------
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
-
-#endif  /* WEBP_ENC_COST_H_ */
diff --git a/external/libwebp/enc/filter.c b/external/libwebp/enc/filter.c
deleted file mode 100644
index 7fb78a3949..0000000000
--- a/external/libwebp/enc/filter.c
+++ /dev/null
@@ -1,409 +0,0 @@
-// Copyright 2011 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// Selecting filter level
-//
-// Author: somnath@google.com (Somnath Banerjee)
-
-#include "./vp8enci.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-// NOTE: clip1, tables and InitTables are repeated entries of dsp.c
-static uint8_t abs0[255 + 255 + 1];     // abs(i)
-static uint8_t abs1[255 + 255 + 1];     // abs(i)>>1
-static int8_t sclip1[1020 + 1020 + 1];  // clips [-1020, 1020] to [-128, 127]
-static int8_t sclip2[112 + 112 + 1];    // clips [-112, 112] to [-16, 15]
-static uint8_t clip1[255 + 510 + 1];    // clips [-255,510] to [0,255]
-
-static int tables_ok = 0;
-
-static void InitTables(void) {
-  if (!tables_ok) {
-    int i;
-    for (i = -255; i <= 255; ++i) {
-      abs0[255 + i] = (i < 0) ? -i : i;
-      abs1[255 + i] = abs0[255 + i] >> 1;
-    }
-    for (i = -1020; i <= 1020; ++i) {
-      sclip1[1020 + i] = (i < -128) ? -128 : (i > 127) ? 127 : i;
-    }
-    for (i = -112; i <= 112; ++i) {
-      sclip2[112 + i] = (i < -16) ? -16 : (i > 15) ? 15 : i;
-    }
-    for (i = -255; i <= 255 + 255; ++i) {
-      clip1[255 + i] = (i < 0) ? 0 : (i > 255) ? 255 : i;
-    }
-    tables_ok = 1;
-  }
-}
-
-//------------------------------------------------------------------------------
-// Edge filtering functions
-
-// 4 pixels in, 2 pixels out
-static WEBP_INLINE void do_filter2(uint8_t* p, int step) {
-  const int p1 = p[-2*step], p0 = p[-step], q0 = p[0], q1 = p[step];
-  const int a = 3 * (q0 - p0) + sclip1[1020 + p1 - q1];
-  const int a1 = sclip2[112 + ((a + 4) >> 3)];
-  const int a2 = sclip2[112 + ((a + 3) >> 3)];
-  p[-step] = clip1[255 + p0 + a2];
-  p[    0] = clip1[255 + q0 - a1];
-}
-
-// 4 pixels in, 4 pixels out
-static WEBP_INLINE void do_filter4(uint8_t* p, int step) {
-  const int p1 = p[-2*step], p0 = p[-step], q0 = p[0], q1 = p[step];
-  const int a = 3 * (q0 - p0);
-  const int a1 = sclip2[112 + ((a + 4) >> 3)];
-  const int a2 = sclip2[112 + ((a + 3) >> 3)];
-  const int a3 = (a1 + 1) >> 1;
-  p[-2*step] = clip1[255 + p1 + a3];
-  p[-  step] = clip1[255 + p0 + a2];
-  p[      0] = clip1[255 + q0 - a1];
-  p[   step] = clip1[255 + q1 - a3];
-}
-
-// high edge-variance
-static WEBP_INLINE int hev(const uint8_t* p, int step, int thresh) {
-  const int p1 = p[-2*step], p0 = p[-step], q0 = p[0], q1 = p[step];
-  return (abs0[255 + p1 - p0] > thresh) || (abs0[255 + q1 - q0] > thresh);
-}
-
-static WEBP_INLINE int needs_filter(const uint8_t* p, int step, int thresh) {
-  const int p1 = p[-2*step], p0 = p[-step], q0 = p[0], q1 = p[step];
-  return (2 * abs0[255 + p0 - q0] + abs1[255 + p1 - q1]) <= thresh;
-}
-
-static WEBP_INLINE int needs_filter2(const uint8_t* p,
-                                     int step, int t, int it) {
-  const int p3 = p[-4*step], p2 = p[-3*step], p1 = p[-2*step], p0 = p[-step];
-  const int q0 = p[0], q1 = p[step], q2 = p[2*step], q3 = p[3*step];
-  if ((2 * abs0[255 + p0 - q0] + abs1[255 + p1 - q1]) > t)
-    return 0;
-  return abs0[255 + p3 - p2] <= it && abs0[255 + p2 - p1] <= it &&
-         abs0[255 + p1 - p0] <= it && abs0[255 + q3 - q2] <= it &&
-         abs0[255 + q2 - q1] <= it && abs0[255 + q1 - q0] <= it;
-}
-
-//------------------------------------------------------------------------------
-// Simple In-loop filtering (Paragraph 15.2)
-
-static void SimpleVFilter16(uint8_t* p, int stride, int thresh) {
-  int i;
-  for (i = 0; i < 16; ++i) {
-    if (needs_filter(p + i, stride, thresh)) {
-      do_filter2(p + i, stride);
-    }
-  }
-}
-
-static void SimpleHFilter16(uint8_t* p, int stride, int thresh) {
-  int i;
-  for (i = 0; i < 16; ++i) {
-    if (needs_filter(p + i * stride, 1, thresh)) {
-      do_filter2(p + i * stride, 1);
-    }
-  }
-}
-
-static void SimpleVFilter16i(uint8_t* p, int stride, int thresh) {
-  int k;
-  for (k = 3; k > 0; --k) {
-    p += 4 * stride;
-    SimpleVFilter16(p, stride, thresh);
-  }
-}
-
-static void SimpleHFilter16i(uint8_t* p, int stride, int thresh) {
-  int k;
-  for (k = 3; k > 0; --k) {
-    p += 4;
-    SimpleHFilter16(p, stride, thresh);
-  }
-}
-
-//------------------------------------------------------------------------------
-// Complex In-loop filtering (Paragraph 15.3)
-
-static WEBP_INLINE void FilterLoop24(uint8_t* p,
-                                     int hstride, int vstride, int size,
-                                     int thresh, int ithresh, int hev_thresh) {
-  while (size-- > 0) {
-    if (needs_filter2(p, hstride, thresh, ithresh)) {
-      if (hev(p, hstride, hev_thresh)) {
-        do_filter2(p, hstride);
-      } else {
-        do_filter4(p, hstride);
-      }
-    }
-    p += vstride;
-  }
-}
-
-// on three inner edges
-static void VFilter16i(uint8_t* p, int stride,
-                       int thresh, int ithresh, int hev_thresh) {
-  int k;
-  for (k = 3; k > 0; --k) {
-    p += 4 * stride;
-    FilterLoop24(p, stride, 1, 16, thresh, ithresh, hev_thresh);
-  }
-}
-
-static void HFilter16i(uint8_t* p, int stride,
-                       int thresh, int ithresh, int hev_thresh) {
-  int k;
-  for (k = 3; k > 0; --k) {
-    p += 4;
-    FilterLoop24(p, 1, stride, 16, thresh, ithresh, hev_thresh);
-  }
-}
-
-static void VFilter8i(uint8_t* u, uint8_t* v, int stride,
-                      int thresh, int ithresh, int hev_thresh) {
-  FilterLoop24(u + 4 * stride, stride, 1, 8, thresh, ithresh, hev_thresh);
-  FilterLoop24(v + 4 * stride, stride, 1, 8, thresh, ithresh, hev_thresh);
-}
-
-static void HFilter8i(uint8_t* u, uint8_t* v, int stride,
-                      int thresh, int ithresh, int hev_thresh) {
-  FilterLoop24(u + 4, 1, stride, 8, thresh, ithresh, hev_thresh);
-  FilterLoop24(v + 4, 1, stride, 8, thresh, ithresh, hev_thresh);
-}
-
-//------------------------------------------------------------------------------
-
-void (*VP8EncVFilter16i)(uint8_t*, int, int, int, int) = VFilter16i;
-void (*VP8EncHFilter16i)(uint8_t*, int, int, int, int) = HFilter16i;
-void (*VP8EncVFilter8i)(uint8_t*, uint8_t*, int, int, int, int) = VFilter8i;
-void (*VP8EncHFilter8i)(uint8_t*, uint8_t*, int, int, int, int) = HFilter8i;
-
-void (*VP8EncSimpleVFilter16i)(uint8_t*, int, int) = SimpleVFilter16i;
-void (*VP8EncSimpleHFilter16i)(uint8_t*, int, int) = SimpleHFilter16i;
-
-//------------------------------------------------------------------------------
-// Paragraph 15.4: compute the inner-edge filtering strength
-
-static int GetILevel(int sharpness, int level) {
-  if (sharpness > 0) {
-    if (sharpness > 4) {
-      level >>= 2;
-    } else {
-      level >>= 1;
-    }
-    if (level > 9 - sharpness) {
-      level = 9 - sharpness;
-    }
-  }
-  if (level < 1) level = 1;
-  return level;
-}
-
-static void DoFilter(const VP8EncIterator* const it, int level) {
-  const VP8Encoder* const enc = it->enc_;
-  const int ilevel = GetILevel(enc->config_->filter_sharpness, level);
-  const int limit = 2 * level + ilevel;
-
-  uint8_t* const y_dst = it->yuv_out2_ + Y_OFF;
-  uint8_t* const u_dst = it->yuv_out2_ + U_OFF;
-  uint8_t* const v_dst = it->yuv_out2_ + V_OFF;
-
-  // copy current block to yuv_out2_
-  memcpy(y_dst, it->yuv_out_, YUV_SIZE * sizeof(uint8_t));
-
-  if (enc->filter_hdr_.simple_ == 1) {   // simple
-    VP8EncSimpleHFilter16i(y_dst, BPS, limit);
-    VP8EncSimpleVFilter16i(y_dst, BPS, limit);
-  } else {    // complex
-    const int hev_thresh = (level >= 40) ? 2 : (level >= 15) ? 1 : 0;
-    VP8EncHFilter16i(y_dst, BPS, limit, ilevel, hev_thresh);
-    VP8EncHFilter8i(u_dst, v_dst, BPS, limit, ilevel, hev_thresh);
-    VP8EncVFilter16i(y_dst, BPS, limit, ilevel, hev_thresh);
-    VP8EncVFilter8i(u_dst, v_dst, BPS, limit, ilevel, hev_thresh);
-  }
-}
-
-//------------------------------------------------------------------------------
-// SSIM metric
-
-enum { KERNEL = 3 };
-static const double kMinValue = 1.e-10;  // minimal threshold
-
-void VP8SSIMAddStats(const DistoStats* const src, DistoStats* const dst) {
-  dst->w   += src->w;
-  dst->xm  += src->xm;
-  dst->ym  += src->ym;
-  dst->xxm += src->xxm;
-  dst->xym += src->xym;
-  dst->yym += src->yym;
-}
-
-static void VP8SSIMAccumulate(const uint8_t* src1, int stride1,
-                              const uint8_t* src2, int stride2,
-                              int xo, int yo, int W, int H,
-                              DistoStats* const stats) {
-  const int ymin = (yo - KERNEL < 0) ? 0 : yo - KERNEL;
-  const int ymax = (yo + KERNEL > H - 1) ? H - 1 : yo + KERNEL;
-  const int xmin = (xo - KERNEL < 0) ? 0 : xo - KERNEL;
-  const int xmax = (xo + KERNEL > W - 1) ? W - 1 : xo + KERNEL;
-  int x, y;
-  src1 += ymin * stride1;
-  src2 += ymin * stride2;
-  for (y = ymin; y <= ymax; ++y, src1 += stride1, src2 += stride2) {
-    for (x = xmin; x <= xmax; ++x) {
-      const int s1 = src1[x];
-      const int s2 = src2[x];
-      stats->w   += 1;
-      stats->xm  += s1;
-      stats->ym  += s2;
-      stats->xxm += s1 * s1;
-      stats->xym += s1 * s2;
-      stats->yym += s2 * s2;
-    }
-  }
-}
-
-double VP8SSIMGet(const DistoStats* const stats) {
-  const double xmxm = stats->xm * stats->xm;
-  const double ymym = stats->ym * stats->ym;
-  const double xmym = stats->xm * stats->ym;
-  const double w2 = stats->w * stats->w;
-  double sxx = stats->xxm * stats->w - xmxm;
-  double syy = stats->yym * stats->w - ymym;
-  double sxy = stats->xym * stats->w - xmym;
-  double C1, C2;
-  double fnum;
-  double fden;
-  // small errors are possible, due to rounding. Clamp to zero.
-  if (sxx < 0.) sxx = 0.;
-  if (syy < 0.) syy = 0.;
-  C1 = 6.5025 * w2;
-  C2 = 58.5225 * w2;
-  fnum = (2 * xmym + C1) * (2 * sxy + C2);
-  fden = (xmxm + ymym + C1) * (sxx + syy + C2);
-  return (fden != 0.) ? fnum / fden : kMinValue;
-}
-
-double VP8SSIMGetSquaredError(const DistoStats* const s) {
-  if (s->w > 0.) {
-    const double iw2 = 1. / (s->w * s->w);
-    const double sxx = s->xxm * s->w - s->xm * s->xm;
-    const double syy = s->yym * s->w - s->ym * s->ym;
-    const double sxy = s->xym * s->w - s->xm * s->ym;
-    const double SSE = iw2 * (sxx + syy - 2. * sxy);
-    if (SSE > kMinValue) return SSE;
-  }
-  return kMinValue;
-}
-
-void VP8SSIMAccumulatePlane(const uint8_t* src1, int stride1,
-                            const uint8_t* src2, int stride2,
-                            int W, int H, DistoStats* const stats) {
-  int x, y;
-  for (y = 0; y < H; ++y) {
-    for (x = 0; x < W; ++x) {
-      VP8SSIMAccumulate(src1, stride1, src2, stride2, x, y, W, H, stats);
-    }
-  }
-}
-
-static double GetMBSSIM(const uint8_t* yuv1, const uint8_t* yuv2) {
-  int x, y;
-  DistoStats s = { .0, .0, .0, .0, .0, .0 };
-
-  // compute SSIM in a 10 x 10 window
-  for (x = 3; x < 13; x++) {
-    for (y = 3; y < 13; y++) {
-      VP8SSIMAccumulate(yuv1 + Y_OFF, BPS, yuv2 + Y_OFF, BPS, x, y, 16, 16, &s);
-    }
-  }
-  for (x = 1; x < 7; x++) {
-    for (y = 1; y < 7; y++) {
-      VP8SSIMAccumulate(yuv1 + U_OFF, BPS, yuv2 + U_OFF, BPS, x, y, 8, 8, &s);
-      VP8SSIMAccumulate(yuv1 + V_OFF, BPS, yuv2 + V_OFF, BPS, x, y, 8, 8, &s);
-    }
-  }
-  return VP8SSIMGet(&s);
-}
-
-//------------------------------------------------------------------------------
-// Exposed APIs: Encoder should call the following 3 functions to adjust
-// loop filter strength
-
-void VP8InitFilter(VP8EncIterator* const it) {
-  int s, i;
-  if (!it->lf_stats_) return;
-
-  InitTables();
-  for (s = 0; s < NUM_MB_SEGMENTS; s++) {
-    for (i = 0; i < MAX_LF_LEVELS; i++) {
-      (*it->lf_stats_)[s][i] = 0;
-    }
-  }
-}
-
-void VP8StoreFilterStats(VP8EncIterator* const it) {
-  int d;
-  const int s = it->mb_->segment_;
-  const int level0 = it->enc_->dqm_[s].fstrength_;  // TODO: ref_lf_delta[]
-
-  // explore +/-quant range of values around level0
-  const int delta_min = -it->enc_->dqm_[s].quant_;
-  const int delta_max = it->enc_->dqm_[s].quant_;
-  const int step_size = (delta_max - delta_min >= 4) ? 4 : 1;
-
-  if (!it->lf_stats_) return;
-
-  // NOTE: Currently we are applying filter only across the sublock edges
-  // There are two reasons for that.
-  // 1. Applying filter on macro block edges will change the pixels in
-  // the left and top macro blocks. That will be hard to restore
-  // 2. Macro Blocks on the bottom and right are not yet compressed. So we
-  // cannot apply filter on the right and bottom macro block edges.
-  if (it->mb_->type_ == 1 && it->mb_->skip_) return;
-
-  // Always try filter level  zero
-  (*it->lf_stats_)[s][0] += GetMBSSIM(it->yuv_in_, it->yuv_out_);
-
-  for (d = delta_min; d <= delta_max; d += step_size) {
-    const int level = level0 + d;
-    if (level <= 0 || level >= MAX_LF_LEVELS) {
-      continue;
-    }
-    DoFilter(it, level);
-    (*it->lf_stats_)[s][level] += GetMBSSIM(it->yuv_in_, it->yuv_out2_);
-  }
-}
-
-void VP8AdjustFilterStrength(VP8EncIterator* const it) {
-  int s;
-  VP8Encoder* const enc = it->enc_;
-
-  if (!it->lf_stats_) {
-    return;
-  }
-  for (s = 0; s < NUM_MB_SEGMENTS; s++) {
-    int i, best_level = 0;
-    // Improvement over filter level 0 should be at least 1e-5 (relatively)
-    double best_v = 1.00001 * (*it->lf_stats_)[s][0];
-    for (i = 1; i < MAX_LF_LEVELS; i++) {
-      const double v = (*it->lf_stats_)[s][i];
-      if (v > best_v) {
-        best_v = v;
-        best_level = i;
-      }
-    }
-    enc->dqm_[s].fstrength_ = best_level;
-  }
-}
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
diff --git a/external/libwebp/enc/frame.c b/external/libwebp/enc/frame.c
deleted file mode 100644
index bdd360069b..0000000000
--- a/external/libwebp/enc/frame.c
+++ /dev/null
@@ -1,939 +0,0 @@
-// Copyright 2011 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-//   frame coding and analysis
-//
-// Author: Skal (pascal.massimino@gmail.com)
-
-#include <assert.h>
-#include <stdlib.h>
-#include <string.h>
-#include <math.h>
-
-#include "./vp8enci.h"
-#include "./cost.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-#define SEGMENT_VISU 0
-#define DEBUG_SEARCH 0    // useful to track search convergence
-
-// On-the-fly info about the current set of residuals. Handy to avoid
-// passing zillions of params.
-typedef struct {
-  int first;
-  int last;
-  const int16_t* coeffs;
-
-  int coeff_type;
-  ProbaArray* prob;
-  StatsArray* stats;
-  CostArray*  cost;
-} VP8Residual;
-
-//------------------------------------------------------------------------------
-// Tables for level coding
-
-const uint8_t VP8EncBands[16 + 1] = {
-  0, 1, 2, 3, 6, 4, 5, 6, 6, 6, 6, 6, 6, 6, 6, 7,
-  0  // sentinel
-};
-
-static const uint8_t kCat3[] = { 173, 148, 140 };
-static const uint8_t kCat4[] = { 176, 155, 140, 135 };
-static const uint8_t kCat5[] = { 180, 157, 141, 134, 130 };
-static const uint8_t kCat6[] =
-    { 254, 254, 243, 230, 196, 177, 153, 140, 133, 130, 129 };
-
-//------------------------------------------------------------------------------
-// Reset the statistics about: number of skips, token proba, level cost,...
-
-static void ResetStats(VP8Encoder* const enc) {
-  VP8Proba* const proba = &enc->proba_;
-  VP8CalculateLevelCosts(proba);
-  proba->nb_skip_ = 0;
-}
-
-//------------------------------------------------------------------------------
-// Skip decision probability
-
-#define SKIP_PROBA_THRESHOLD 250  // value below which using skip_proba is OK.
-
-static int CalcSkipProba(uint64_t nb, uint64_t total) {
-  return (int)(total ? (total - nb) * 255 / total : 255);
-}
-
-// Returns the bit-cost for coding the skip probability.
-static int FinalizeSkipProba(VP8Encoder* const enc) {
-  VP8Proba* const proba = &enc->proba_;
-  const int nb_mbs = enc->mb_w_ * enc->mb_h_;
-  const int nb_events = proba->nb_skip_;
-  int size;
-  proba->skip_proba_ = CalcSkipProba(nb_events, nb_mbs);
-  proba->use_skip_proba_ = (proba->skip_proba_ < SKIP_PROBA_THRESHOLD);
-  size = 256;   // 'use_skip_proba' bit
-  if (proba->use_skip_proba_) {
-    size +=  nb_events * VP8BitCost(1, proba->skip_proba_)
-         + (nb_mbs - nb_events) * VP8BitCost(0, proba->skip_proba_);
-    size += 8 * 256;   // cost of signaling the skip_proba_ itself.
-  }
-  return size;
-}
-
-//------------------------------------------------------------------------------
-// Recording of token probabilities.
-
-static void ResetTokenStats(VP8Encoder* const enc) {
-  VP8Proba* const proba = &enc->proba_;
-  memset(proba->stats_, 0, sizeof(proba->stats_));
-}
-
-// Record proba context used
-static int Record(int bit, proba_t* const stats) {
-  proba_t p = *stats;
-  if (p >= 0xffff0000u) {               // an overflow is inbound.
-    p = ((p + 1u) >> 1) & 0x7fff7fffu;  // -> divide the stats by 2.
-  }
-  // record bit count (lower 16 bits) and increment total count (upper 16 bits).
-  p += 0x00010000u + bit;
-  *stats = p;
-  return bit;
-}
-
-// We keep the table free variant around for reference, in case.
-#define USE_LEVEL_CODE_TABLE
-
-// Simulate block coding, but only record statistics.
-// Note: no need to record the fixed probas.
-static int RecordCoeffs(int ctx, const VP8Residual* const res) {
-  int n = res->first;
-  proba_t* s = res->stats[VP8EncBands[n]][ctx];
-  if (res->last  < 0) {
-    Record(0, s + 0);
-    return 0;
-  }
-  while (n <= res->last) {
-    int v;
-    Record(1, s + 0);
-    while ((v = res->coeffs[n++]) == 0) {
-      Record(0, s + 1);
-      s = res->stats[VP8EncBands[n]][0];
-    }
-    Record(1, s + 1);
-    if (!Record(2u < (unsigned int)(v + 1), s + 2)) {  // v = -1 or 1
-      s = res->stats[VP8EncBands[n]][1];
-    } else {
-      v = abs(v);
-#if !defined(USE_LEVEL_CODE_TABLE)
-      if (!Record(v > 4, s + 3)) {
-        if (Record(v != 2, s + 4))
-          Record(v == 4, s + 5);
-      } else if (!Record(v > 10, s + 6)) {
-        Record(v > 6, s + 7);
-      } else if (!Record((v >= 3 + (8 << 2)), s + 8)) {
-        Record((v >= 3 + (8 << 1)), s + 9);
-      } else {
-        Record((v >= 3 + (8 << 3)), s + 10);
-      }
-#else
-      if (v > MAX_VARIABLE_LEVEL)
-        v = MAX_VARIABLE_LEVEL;
-
-      {
-        const int bits = VP8LevelCodes[v - 1][1];
-        int pattern = VP8LevelCodes[v - 1][0];
-        int i;
-        for (i = 0; (pattern >>= 1) != 0; ++i) {
-          const int mask = 2 << i;
-          if (pattern & 1) Record(!!(bits & mask), s + 3 + i);
-        }
-      }
-#endif
-      s = res->stats[VP8EncBands[n]][2];
-    }
-  }
-  if (n < 16) Record(0, s + 0);
-  return 1;
-}
-
-// Collect statistics and deduce probabilities for next coding pass.
-// Return the total bit-cost for coding the probability updates.
-static int CalcTokenProba(int nb, int total) {
-  assert(nb <= total);
-  return nb ? (255 - nb * 255 / total) : 255;
-}
-
-// Cost of coding 'nb' 1's and 'total-nb' 0's using 'proba' probability.
-static int BranchCost(int nb, int total, int proba) {
-  return nb * VP8BitCost(1, proba) + (total - nb) * VP8BitCost(0, proba);
-}
-
-static int FinalizeTokenProbas(VP8Encoder* const enc) {
-  VP8Proba* const proba = &enc->proba_;
-  int has_changed = 0;
-  int size = 0;
-  int t, b, c, p;
-  for (t = 0; t < NUM_TYPES; ++t) {
-    for (b = 0; b < NUM_BANDS; ++b) {
-      for (c = 0; c < NUM_CTX; ++c) {
-        for (p = 0; p < NUM_PROBAS; ++p) {
-          const proba_t stats = proba->stats_[t][b][c][p];
-          const int nb = (stats >> 0) & 0xffff;
-          const int total = (stats >> 16) & 0xffff;
-          const int update_proba = VP8CoeffsUpdateProba[t][b][c][p];
-          const int old_p = VP8CoeffsProba0[t][b][c][p];
-          const int new_p = CalcTokenProba(nb, total);
-          const int old_cost = BranchCost(nb, total, old_p)
-                             + VP8BitCost(0, update_proba);
-          const int new_cost = BranchCost(nb, total, new_p)
-                             + VP8BitCost(1, update_proba)
-                             + 8 * 256;
-          const int use_new_p = (old_cost > new_cost);
-          size += VP8BitCost(use_new_p, update_proba);
-          if (use_new_p) {  // only use proba that seem meaningful enough.
-            proba->coeffs_[t][b][c][p] = new_p;
-            has_changed |= (new_p != old_p);
-            size += 8 * 256;
-          } else {
-            proba->coeffs_[t][b][c][p] = old_p;
-          }
-        }
-      }
-    }
-  }
-  proba->dirty_ = has_changed;
-  return size;
-}
-
-//------------------------------------------------------------------------------
-// helper functions for residuals struct VP8Residual.
-
-static void InitResidual(int first, int coeff_type,
-                         VP8Encoder* const enc, VP8Residual* const res) {
-  res->coeff_type = coeff_type;
-  res->prob  = enc->proba_.coeffs_[coeff_type];
-  res->stats = enc->proba_.stats_[coeff_type];
-  res->cost  = enc->proba_.level_cost_[coeff_type];
-  res->first = first;
-}
-
-static void SetResidualCoeffs(const int16_t* const coeffs,
-                              VP8Residual* const res) {
-  int n;
-  res->last = -1;
-  for (n = 15; n >= res->first; --n) {
-    if (coeffs[n]) {
-      res->last = n;
-      break;
-    }
-  }
-  res->coeffs = coeffs;
-}
-
-//------------------------------------------------------------------------------
-// Mode costs
-
-static int GetResidualCost(int ctx, const VP8Residual* const res) {
-  int n = res->first;
-  int p0 = res->prob[VP8EncBands[n]][ctx][0];
-  const uint16_t* t = res->cost[VP8EncBands[n]][ctx];
-  int cost;
-
-  if (res->last < 0) {
-    return VP8BitCost(0, p0);
-  }
-  cost = 0;
-  while (n <= res->last) {
-    const int v = res->coeffs[n];
-    const int b = VP8EncBands[n + 1];
-    ++n;
-    if (v == 0) {
-      // short-case for VP8LevelCost(t, 0) (note: VP8LevelFixedCosts[0] == 0):
-      cost += t[0];
-      t = res->cost[b][0];
-      continue;
-    }
-    cost += VP8BitCost(1, p0);
-    if (2u >= (unsigned int)(v + 1)) {   // v = -1 or 1
-      // short-case for "VP8LevelCost(t, 1)" (256 is VP8LevelFixedCosts[1]):
-      cost += 256 + t[1];
-      p0 = res->prob[b][1][0];
-      t = res->cost[b][1];
-    } else {
-      cost += VP8LevelCost(t, abs(v));
-      p0 = res->prob[b][2][0];
-      t = res->cost[b][2];
-    }
-  }
-  if (n < 16) cost += VP8BitCost(0, p0);
-  return cost;
-}
-
-int VP8GetCostLuma4(VP8EncIterator* const it, const int16_t levels[16]) {
-  const int x = (it->i4_ & 3), y = (it->i4_ >> 2);
-  VP8Residual res;
-  VP8Encoder* const enc = it->enc_;
-  int R = 0;
-  int ctx;
-
-  InitResidual(0, 3, enc, &res);
-  ctx = it->top_nz_[x] + it->left_nz_[y];
-  SetResidualCoeffs(levels, &res);
-  R += GetResidualCost(ctx, &res);
-  return R;
-}
-
-int VP8GetCostLuma16(VP8EncIterator* const it, const VP8ModeScore* const rd) {
-  VP8Residual res;
-  VP8Encoder* const enc = it->enc_;
-  int x, y;
-  int R = 0;
-
-  VP8IteratorNzToBytes(it);   // re-import the non-zero context
-
-  // DC
-  InitResidual(0, 1, enc, &res);
-  SetResidualCoeffs(rd->y_dc_levels, &res);
-  R += GetResidualCost(it->top_nz_[8] + it->left_nz_[8], &res);
-
-  // AC
-  InitResidual(1, 0, enc, &res);
-  for (y = 0; y < 4; ++y) {
-    for (x = 0; x < 4; ++x) {
-      const int ctx = it->top_nz_[x] + it->left_nz_[y];
-      SetResidualCoeffs(rd->y_ac_levels[x + y * 4], &res);
-      R += GetResidualCost(ctx, &res);
-      it->top_nz_[x] = it->left_nz_[y] = (res.last >= 0);
-    }
-  }
-  return R;
-}
-
-int VP8GetCostUV(VP8EncIterator* const it, const VP8ModeScore* const rd) {
-  VP8Residual res;
-  VP8Encoder* const enc = it->enc_;
-  int ch, x, y;
-  int R = 0;
-
-  VP8IteratorNzToBytes(it);  // re-import the non-zero context
-
-  InitResidual(0, 2, enc, &res);
-  for (ch = 0; ch <= 2; ch += 2) {
-    for (y = 0; y < 2; ++y) {
-      for (x = 0; x < 2; ++x) {
-        const int ctx = it->top_nz_[4 + ch + x] + it->left_nz_[4 + ch + y];
-        SetResidualCoeffs(rd->uv_levels[ch * 2 + x + y * 2], &res);
-        R += GetResidualCost(ctx, &res);
-        it->top_nz_[4 + ch + x] = it->left_nz_[4 + ch + y] = (res.last >= 0);
-      }
-    }
-  }
-  return R;
-}
-
-//------------------------------------------------------------------------------
-// Coefficient coding
-
-static int PutCoeffs(VP8BitWriter* const bw, int ctx, const VP8Residual* res) {
-  int n = res->first;
-  const uint8_t* p = res->prob[VP8EncBands[n]][ctx];
-  if (!VP8PutBit(bw, res->last >= 0, p[0])) {
-    return 0;
-  }
-
-  while (n < 16) {
-    const int c = res->coeffs[n++];
-    const int sign = c < 0;
-    int v = sign ? -c : c;
-    if (!VP8PutBit(bw, v != 0, p[1])) {
-      p = res->prob[VP8EncBands[n]][0];
-      continue;
-    }
-    if (!VP8PutBit(bw, v > 1, p[2])) {
-      p = res->prob[VP8EncBands[n]][1];
-    } else {
-      if (!VP8PutBit(bw, v > 4, p[3])) {
-        if (VP8PutBit(bw, v != 2, p[4]))
-          VP8PutBit(bw, v == 4, p[5]);
-      } else if (!VP8PutBit(bw, v > 10, p[6])) {
-        if (!VP8PutBit(bw, v > 6, p[7])) {
-          VP8PutBit(bw, v == 6, 159);
-        } else {
-          VP8PutBit(bw, v >= 9, 165);
-          VP8PutBit(bw, !(v & 1), 145);
-        }
-      } else {
-        int mask;
-        const uint8_t* tab;
-        if (v < 3 + (8 << 1)) {          // kCat3  (3b)
-          VP8PutBit(bw, 0, p[8]);
-          VP8PutBit(bw, 0, p[9]);
-          v -= 3 + (8 << 0);
-          mask = 1 << 2;
-          tab = kCat3;
-        } else if (v < 3 + (8 << 2)) {   // kCat4  (4b)
-          VP8PutBit(bw, 0, p[8]);
-          VP8PutBit(bw, 1, p[9]);
-          v -= 3 + (8 << 1);
-          mask = 1 << 3;
-          tab = kCat4;
-        } else if (v < 3 + (8 << 3)) {   // kCat5  (5b)
-          VP8PutBit(bw, 1, p[8]);
-          VP8PutBit(bw, 0, p[10]);
-          v -= 3 + (8 << 2);
-          mask = 1 << 4;
-          tab = kCat5;
-        } else {                         // kCat6 (11b)
-          VP8PutBit(bw, 1, p[8]);
-          VP8PutBit(bw, 1, p[10]);
-          v -= 3 + (8 << 3);
-          mask = 1 << 10;
-          tab = kCat6;
-        }
-        while (mask) {
-          VP8PutBit(bw, !!(v & mask), *tab++);
-          mask >>= 1;
-        }
-      }
-      p = res->prob[VP8EncBands[n]][2];
-    }
-    VP8PutBitUniform(bw, sign);
-    if (n == 16 || !VP8PutBit(bw, n <= res->last, p[0])) {
-      return 1;   // EOB
-    }
-  }
-  return 1;
-}
-
-static void CodeResiduals(VP8BitWriter* const bw,
-                          VP8EncIterator* const it,
-                          const VP8ModeScore* const rd) {
-  int x, y, ch;
-  VP8Residual res;
-  uint64_t pos1, pos2, pos3;
-  const int i16 = (it->mb_->type_ == 1);
-  const int segment = it->mb_->segment_;
-  VP8Encoder* const enc = it->enc_;
-
-  VP8IteratorNzToBytes(it);
-
-  pos1 = VP8BitWriterPos(bw);
-  if (i16) {
-    InitResidual(0, 1, enc, &res);
-    SetResidualCoeffs(rd->y_dc_levels, &res);
-    it->top_nz_[8] = it->left_nz_[8] =
-      PutCoeffs(bw, it->top_nz_[8] + it->left_nz_[8], &res);
-    InitResidual(1, 0, enc, &res);
-  } else {
-    InitResidual(0, 3, enc, &res);
-  }
-
-  // luma-AC
-  for (y = 0; y < 4; ++y) {
-    for (x = 0; x < 4; ++x) {
-      const int ctx = it->top_nz_[x] + it->left_nz_[y];
-      SetResidualCoeffs(rd->y_ac_levels[x + y * 4], &res);
-      it->top_nz_[x] = it->left_nz_[y] = PutCoeffs(bw, ctx, &res);
-    }
-  }
-  pos2 = VP8BitWriterPos(bw);
-
-  // U/V
-  InitResidual(0, 2, enc, &res);
-  for (ch = 0; ch <= 2; ch += 2) {
-    for (y = 0; y < 2; ++y) {
-      for (x = 0; x < 2; ++x) {
-        const int ctx = it->top_nz_[4 + ch + x] + it->left_nz_[4 + ch + y];
-        SetResidualCoeffs(rd->uv_levels[ch * 2 + x + y * 2], &res);
-        it->top_nz_[4 + ch + x] = it->left_nz_[4 + ch + y] =
-            PutCoeffs(bw, ctx, &res);
-      }
-    }
-  }
-  pos3 = VP8BitWriterPos(bw);
-  it->luma_bits_ = pos2 - pos1;
-  it->uv_bits_ = pos3 - pos2;
-  it->bit_count_[segment][i16] += it->luma_bits_;
-  it->bit_count_[segment][2] += it->uv_bits_;
-  VP8IteratorBytesToNz(it);
-}
-
-// Same as CodeResiduals, but doesn't actually write anything.
-// Instead, it just records the event distribution.
-static void RecordResiduals(VP8EncIterator* const it,
-                            const VP8ModeScore* const rd) {
-  int x, y, ch;
-  VP8Residual res;
-  VP8Encoder* const enc = it->enc_;
-
-  VP8IteratorNzToBytes(it);
-
-  if (it->mb_->type_ == 1) {   // i16x16
-    InitResidual(0, 1, enc, &res);
-    SetResidualCoeffs(rd->y_dc_levels, &res);
-    it->top_nz_[8] = it->left_nz_[8] =
-      RecordCoeffs(it->top_nz_[8] + it->left_nz_[8], &res);
-    InitResidual(1, 0, enc, &res);
-  } else {
-    InitResidual(0, 3, enc, &res);
-  }
-
-  // luma-AC
-  for (y = 0; y < 4; ++y) {
-    for (x = 0; x < 4; ++x) {
-      const int ctx = it->top_nz_[x] + it->left_nz_[y];
-      SetResidualCoeffs(rd->y_ac_levels[x + y * 4], &res);
-      it->top_nz_[x] = it->left_nz_[y] = RecordCoeffs(ctx, &res);
-    }
-  }
-
-  // U/V
-  InitResidual(0, 2, enc, &res);
-  for (ch = 0; ch <= 2; ch += 2) {
-    for (y = 0; y < 2; ++y) {
-      for (x = 0; x < 2; ++x) {
-        const int ctx = it->top_nz_[4 + ch + x] + it->left_nz_[4 + ch + y];
-        SetResidualCoeffs(rd->uv_levels[ch * 2 + x + y * 2], &res);
-        it->top_nz_[4 + ch + x] = it->left_nz_[4 + ch + y] =
-            RecordCoeffs(ctx, &res);
-      }
-    }
-  }
-
-  VP8IteratorBytesToNz(it);
-}
-
-//------------------------------------------------------------------------------
-// Token buffer
-
-#ifdef USE_TOKEN_BUFFER
-
-void VP8TBufferInit(VP8TBuffer* const b) {
-  b->rows_ = NULL;
-  b->tokens_ = NULL;
-  b->last_ = &b->rows_;
-  b->left_ = 0;
-  b->error_ = 0;
-}
-
-int VP8TBufferNewPage(VP8TBuffer* const b) {
-  VP8Tokens* const page = b->error_ ? NULL : (VP8Tokens*)malloc(sizeof(*page));
-  if (page == NULL) {
-    b->error_ = 1;
-    return 0;
-  }
-  *b->last_ = page;
-  b->last_ = &page->next_;
-  b->left_ = MAX_NUM_TOKEN;
-  b->tokens_ = page->tokens_;
-  return 1;
-}
-
-void VP8TBufferClear(VP8TBuffer* const b) {
-  if (b != NULL) {
-    const VP8Tokens* p = b->rows_;
-    while (p != NULL) {
-      const VP8Tokens* const next = p->next_;
-      free((void*)p);
-      p = next;
-    }
-    VP8TBufferInit(b);
-  }
-}
-
-int VP8EmitTokens(const VP8TBuffer* const b, VP8BitWriter* const bw,
-                  const uint8_t* const probas) {
-  VP8Tokens* p = b->rows_;
-  if (b->error_) return 0;
-  while (p != NULL) {
-    const int N = (p->next_ == NULL) ? b->left_ : 0;
-    int n = MAX_NUM_TOKEN;
-    while (n-- > N) {
-      VP8PutBit(bw, (p->tokens_[n] >> 15) & 1, probas[p->tokens_[n] & 0x7fff]);
-    }
-    p = p->next_;
-  }
-  return 1;
-}
-
-#define TOKEN_ID(b, ctx, p) ((p) + NUM_PROBAS * ((ctx) + (b) * NUM_CTX))
-
-static int RecordCoeffTokens(int ctx, const VP8Residual* const res,
-                             VP8TBuffer* tokens) {
-  int n = res->first;
-  int b = VP8EncBands[n];
-  if (!VP8AddToken(tokens, res->last >= 0, TOKEN_ID(b, ctx, 0))) {
-    return 0;
-  }
-
-  while (n < 16) {
-    const int c = res->coeffs[n++];
-    const int sign = c < 0;
-    int v = sign ? -c : c;
-    const int base_id = TOKEN_ID(b, ctx, 0);
-    if (!VP8AddToken(tokens, v != 0, base_id + 1)) {
-      b = VP8EncBands[n];
-      ctx = 0;
-      continue;
-    }
-    if (!VP8AddToken(tokens, v > 1, base_id + 2)) {
-      b = VP8EncBands[n];
-      ctx = 1;
-    } else {
-      if (!VP8AddToken(tokens, v > 4, base_id + 3)) {
-        if (VP8AddToken(tokens, v != 2, base_id + 4))
-          VP8AddToken(tokens, v == 4, base_id + 5);
-      } else if (!VP8AddToken(tokens, v > 10, base_id + 6)) {
-        if (!VP8AddToken(tokens, v > 6, base_id + 7)) {
-//          VP8AddToken(tokens, v == 6, 159);
-        } else {
-//          VP8AddToken(tokens, v >= 9, 165);
-//          VP8AddToken(tokens, !(v & 1), 145);
-        }
-      } else {
-        int mask;
-        const uint8_t* tab;
-        if (v < 3 + (8 << 1)) {          // kCat3  (3b)
-          VP8AddToken(tokens, 0, base_id + 8);
-          VP8AddToken(tokens, 0, base_id + 9);
-          v -= 3 + (8 << 0);
-          mask = 1 << 2;
-          tab = kCat3;
-        } else if (v < 3 + (8 << 2)) {   // kCat4  (4b)
-          VP8AddToken(tokens, 0, base_id + 8);
-          VP8AddToken(tokens, 1, base_id + 9);
-          v -= 3 + (8 << 1);
-          mask = 1 << 3;
-          tab = kCat4;
-        } else if (v < 3 + (8 << 3)) {   // kCat5  (5b)
-          VP8AddToken(tokens, 1, base_id + 8);
-          VP8AddToken(tokens, 0, base_id + 10);
-          v -= 3 + (8 << 2);
-          mask = 1 << 4;
-          tab = kCat5;
-        } else {                         // kCat6 (11b)
-          VP8AddToken(tokens, 1, base_id + 8);
-          VP8AddToken(tokens, 1, base_id + 10);
-          v -= 3 + (8 << 3);
-          mask = 1 << 10;
-          tab = kCat6;
-        }
-        while (mask) {
-          // VP8AddToken(tokens, !!(v & mask), *tab++);
-          mask >>= 1;
-        }
-      }
-      ctx = 2;
-    }
-    b = VP8EncBands[n];
-    // VP8PutBitUniform(bw, sign);
-    if (n == 16 || !VP8AddToken(tokens, n <= res->last, TOKEN_ID(b, ctx, 0))) {
-      return 1;   // EOB
-    }
-  }
-  return 1;
-}
-
-static void RecordTokens(VP8EncIterator* const it,
-                         const VP8ModeScore* const rd, VP8TBuffer tokens[2]) {
-  int x, y, ch;
-  VP8Residual res;
-  VP8Encoder* const enc = it->enc_;
-
-  VP8IteratorNzToBytes(it);
-  if (it->mb_->type_ == 1) {   // i16x16
-    InitResidual(0, 1, enc, &res);
-    SetResidualCoeffs(rd->y_dc_levels, &res);
-// TODO(skal): FIX ->    it->top_nz_[8] = it->left_nz_[8] =
-      RecordCoeffTokens(it->top_nz_[8] + it->left_nz_[8], &res, &tokens[0]);
-    InitResidual(1, 0, enc, &res);
-  } else {
-    InitResidual(0, 3, enc, &res);
-  }
-
-  // luma-AC
-  for (y = 0; y < 4; ++y) {
-    for (x = 0; x < 4; ++x) {
-      const int ctx = it->top_nz_[x] + it->left_nz_[y];
-      SetResidualCoeffs(rd->y_ac_levels[x + y * 4], &res);
-      it->top_nz_[x] = it->left_nz_[y] =
-          RecordCoeffTokens(ctx, &res, &tokens[0]);
-    }
-  }
-
-  // U/V
-  InitResidual(0, 2, enc, &res);
-  for (ch = 0; ch <= 2; ch += 2) {
-    for (y = 0; y < 2; ++y) {
-      for (x = 0; x < 2; ++x) {
-        const int ctx = it->top_nz_[4 + ch + x] + it->left_nz_[4 + ch + y];
-        SetResidualCoeffs(rd->uv_levels[ch * 2 + x + y * 2], &res);
-        it->top_nz_[4 + ch + x] = it->left_nz_[4 + ch + y] =
-            RecordCoeffTokens(ctx, &res, &tokens[1]);
-      }
-    }
-  }
-}
-
-#endif    // USE_TOKEN_BUFFER
-
-//------------------------------------------------------------------------------
-// ExtraInfo map / Debug function
-
-#if SEGMENT_VISU
-static void SetBlock(uint8_t* p, int value, int size) {
-  int y;
-  for (y = 0; y < size; ++y) {
-    memset(p, value, size);
-    p += BPS;
-  }
-}
-#endif
-
-static void ResetSSE(VP8Encoder* const enc) {
-  memset(enc->sse_, 0, sizeof(enc->sse_));
-  enc->sse_count_ = 0;
-}
-
-static void StoreSSE(const VP8EncIterator* const it) {
-  VP8Encoder* const enc = it->enc_;
-  const uint8_t* const in = it->yuv_in_;
-  const uint8_t* const out = it->yuv_out_;
-  // Note: not totally accurate at boundary. And doesn't include in-loop filter.
-  enc->sse_[0] += VP8SSE16x16(in + Y_OFF, out + Y_OFF);
-  enc->sse_[1] += VP8SSE8x8(in + U_OFF, out + U_OFF);
-  enc->sse_[2] += VP8SSE8x8(in + V_OFF, out + V_OFF);
-  enc->sse_count_ += 16 * 16;
-}
-
-static void StoreSideInfo(const VP8EncIterator* const it) {
-  VP8Encoder* const enc = it->enc_;
-  const VP8MBInfo* const mb = it->mb_;
-  WebPPicture* const pic = enc->pic_;
-
-  if (pic->stats != NULL) {
-    StoreSSE(it);
-    enc->block_count_[0] += (mb->type_ == 0);
-    enc->block_count_[1] += (mb->type_ == 1);
-    enc->block_count_[2] += (mb->skip_ != 0);
-  }
-
-  if (pic->extra_info != NULL) {
-    uint8_t* const info = &pic->extra_info[it->x_ + it->y_ * enc->mb_w_];
-    switch (pic->extra_info_type) {
-      case 1: *info = mb->type_; break;
-      case 2: *info = mb->segment_; break;
-      case 3: *info = enc->dqm_[mb->segment_].quant_; break;
-      case 4: *info = (mb->type_ == 1) ? it->preds_[0] : 0xff; break;
-      case 5: *info = mb->uv_mode_; break;
-      case 6: {
-        const int b = (int)((it->luma_bits_ + it->uv_bits_ + 7) >> 3);
-        *info = (b > 255) ? 255 : b; break;
-      }
-      default: *info = 0; break;
-    };
-  }
-#if SEGMENT_VISU  // visualize segments and prediction modes
-  SetBlock(it->yuv_out_ + Y_OFF, mb->segment_ * 64, 16);
-  SetBlock(it->yuv_out_ + U_OFF, it->preds_[0] * 64, 8);
-  SetBlock(it->yuv_out_ + V_OFF, mb->uv_mode_ * 64, 8);
-#endif
-}
-
-//------------------------------------------------------------------------------
-// Main loops
-//
-//  VP8EncLoop(): does the final bitstream coding.
-
-static void ResetAfterSkip(VP8EncIterator* const it) {
-  if (it->mb_->type_ == 1) {
-    *it->nz_ = 0;  // reset all predictors
-    it->left_nz_[8] = 0;
-  } else {
-    *it->nz_ &= (1 << 24);  // preserve the dc_nz bit
-  }
-}
-
-int VP8EncLoop(VP8Encoder* const enc) {
-  int i, s, p;
-  int ok = 1;
-  VP8EncIterator it;
-  VP8ModeScore info;
-  const int dont_use_skip = !enc->proba_.use_skip_proba_;
-  const int rd_opt = enc->rd_opt_level_;
-  const int kAverageBytesPerMB = 5;     // TODO: have a kTable[quality/10]
-  const int bytes_per_parts =
-    enc->mb_w_ * enc->mb_h_ * kAverageBytesPerMB / enc->num_parts_;
-
-  // Initialize the bit-writers
-  for (p = 0; p < enc->num_parts_; ++p) {
-    VP8BitWriterInit(enc->parts_ + p, bytes_per_parts);
-  }
-
-  ResetStats(enc);
-  ResetSSE(enc);
-
-  VP8IteratorInit(enc, &it);
-  VP8InitFilter(&it);
-  do {
-    VP8IteratorImport(&it);
-    // Warning! order is important: first call VP8Decimate() and
-    // *then* decide how to code the skip decision if there's one.
-    if (!VP8Decimate(&it, &info, rd_opt) || dont_use_skip) {
-      CodeResiduals(it.bw_, &it, &info);
-    } else {   // reset predictors after a skip
-      ResetAfterSkip(&it);
-    }
-#ifdef WEBP_EXPERIMENTAL_FEATURES
-    if (enc->use_layer_) {
-      VP8EncCodeLayerBlock(&it);
-    }
-#endif
-    StoreSideInfo(&it);
-    VP8StoreFilterStats(&it);
-    VP8IteratorExport(&it);
-    ok = VP8IteratorProgress(&it, 20);
-  } while (ok && VP8IteratorNext(&it, it.yuv_out_));
-
-  if (ok) {      // Finalize the partitions, check for extra errors.
-    for (p = 0; p < enc->num_parts_; ++p) {
-      VP8BitWriterFinish(enc->parts_ + p);
-      ok &= !enc->parts_[p].error_;
-    }
-  }
-
-  if (ok) {      // All good. Finish up.
-    if (enc->pic_->stats) {           // finalize byte counters...
-      for (i = 0; i <= 2; ++i) {
-        for (s = 0; s < NUM_MB_SEGMENTS; ++s) {
-          enc->residual_bytes_[i][s] = (int)((it.bit_count_[s][i] + 7) >> 3);
-        }
-      }
-    }
-    VP8AdjustFilterStrength(&it);     // ...and store filter stats.
-  } else {
-    // Something bad happened -> need to do some memory cleanup.
-    VP8EncFreeBitWriters(enc);
-  }
-
-  return ok;
-}
-
-//------------------------------------------------------------------------------
-//  VP8StatLoop(): only collect statistics (number of skips, token usage, ...)
-//                 This is used for deciding optimal probabilities. It also
-//                 modifies the quantizer value if some target (size, PNSR)
-//                 was specified.
-
-#define kHeaderSizeEstimate (15 + 20 + 10)      // TODO: fix better
-
-static int OneStatPass(VP8Encoder* const enc, float q, int rd_opt, int nb_mbs,
-                       float* const PSNR, int percent_delta) {
-  VP8EncIterator it;
-  uint64_t size = 0;
-  uint64_t distortion = 0;
-  const uint64_t pixel_count = nb_mbs * 384;
-
-  // Make sure the quality parameter is inside valid bounds
-  if (q < 0.) {
-    q = 0;
-  } else if (q > 100.) {
-    q = 100;
-  }
-
-  VP8SetSegmentParams(enc, q);      // setup segment quantizations and filters
-
-  ResetStats(enc);
-  ResetTokenStats(enc);
-
-  VP8IteratorInit(enc, &it);
-  do {
-    VP8ModeScore info;
-    VP8IteratorImport(&it);
-    if (VP8Decimate(&it, &info, rd_opt)) {
-      // Just record the number of skips and act like skip_proba is not used.
-      enc->proba_.nb_skip_++;
-    }
-    RecordResiduals(&it, &info);
-    size += info.R;
-    distortion += info.D;
-    if (percent_delta && !VP8IteratorProgress(&it, percent_delta))
-      return 0;
-  } while (VP8IteratorNext(&it, it.yuv_out_) && --nb_mbs > 0);
-  size += FinalizeSkipProba(enc);
-  size += FinalizeTokenProbas(enc);
-  size += enc->segment_hdr_.size_;
-  size = ((size + 1024) >> 11) + kHeaderSizeEstimate;
-
-  if (PSNR) {
-    *PSNR = (float)(10.* log10(255. * 255. * pixel_count / distortion));
-  }
-  return (int)size;
-}
-
-// successive refinement increments.
-static const int dqs[] = { 20, 15, 10, 8, 6, 4, 2, 1, 0 };
-
-int VP8StatLoop(VP8Encoder* const enc) {
-  const int do_search =
-    (enc->config_->target_size > 0 || enc->config_->target_PSNR > 0);
-  const int fast_probe = (enc->method_ < 2 && !do_search);
-  float q = enc->config_->quality;
-  const int max_passes = enc->config_->pass;
-  const int task_percent = 20;
-  const int percent_per_pass = (task_percent + max_passes / 2) / max_passes;
-  const int final_percent = enc->percent_ + task_percent;
-  int pass;
-  int nb_mbs;
-
-  // Fast mode: quick analysis pass over few mbs. Better than nothing.
-  nb_mbs = enc->mb_w_ * enc->mb_h_;
-  if (fast_probe && nb_mbs > 100) nb_mbs = 100;
-
-  // No target size: just do several pass without changing 'q'
-  if (!do_search) {
-    for (pass = 0; pass < max_passes; ++pass) {
-      const int rd_opt = (enc->method_ > 2);
-      if (!OneStatPass(enc, q, rd_opt, nb_mbs, NULL, percent_per_pass)) {
-        return 0;
-      }
-    }
-  } else {
-    // binary search for a size close to target
-    for (pass = 0; pass < max_passes && (dqs[pass] > 0); ++pass) {
-      const int rd_opt = 1;
-      float PSNR;
-      int criterion;
-      const int size = OneStatPass(enc, q, rd_opt, nb_mbs, &PSNR,
-                                   percent_per_pass);
-#if DEBUG_SEARCH
-      printf("#%d size=%d PSNR=%.2f q=%.2f\n", pass, size, PSNR, q);
-#endif
-      if (!size) return 0;
-      if (enc->config_->target_PSNR > 0) {
-        criterion = (PSNR < enc->config_->target_PSNR);
-      } else {
-        criterion = (size < enc->config_->target_size);
-      }
-      // dichotomize
-      if (criterion) {
-        q += dqs[pass];
-      } else {
-        q -= dqs[pass];
-      }
-    }
-  }
-  return WebPReportProgress(enc->pic_, final_percent, &enc->percent_);
-}
-
-//------------------------------------------------------------------------------
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
diff --git a/external/libwebp/enc/histogram.c b/external/libwebp/enc/histogram.c
deleted file mode 100644
index fb4044bfd3..0000000000
--- a/external/libwebp/enc/histogram.c
+++ /dev/null
@@ -1,406 +0,0 @@
-// Copyright 2012 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// Author: Jyrki Alakuijala (jyrki@google.com)
-//
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <math.h>
-#include <stdio.h>
-
-#include "./backward_references.h"
-#include "./histogram.h"
-#include "../dsp/lossless.h"
-#include "../utils/utils.h"
-
-static void HistogramClear(VP8LHistogram* const p) {
-  memset(p->literal_, 0, sizeof(p->literal_));
-  memset(p->red_, 0, sizeof(p->red_));
-  memset(p->blue_, 0, sizeof(p->blue_));
-  memset(p->alpha_, 0, sizeof(p->alpha_));
-  memset(p->distance_, 0, sizeof(p->distance_));
-  p->bit_cost_ = 0;
-}
-
-void VP8LHistogramStoreRefs(const VP8LBackwardRefs* const refs,
-                            VP8LHistogram* const histo) {
-  int i;
-  for (i = 0; i < refs->size; ++i) {
-    VP8LHistogramAddSinglePixOrCopy(histo, &refs->refs[i]);
-  }
-}
-
-void VP8LHistogramCreate(VP8LHistogram* const p,
-                         const VP8LBackwardRefs* const refs,
-                         int palette_code_bits) {
-  if (palette_code_bits >= 0) {
-    p->palette_code_bits_ = palette_code_bits;
-  }
-  HistogramClear(p);
-  VP8LHistogramStoreRefs(refs, p);
-}
-
-void VP8LHistogramInit(VP8LHistogram* const p, int palette_code_bits) {
-  p->palette_code_bits_ = palette_code_bits;
-  HistogramClear(p);
-}
-
-VP8LHistogramSet* VP8LAllocateHistogramSet(int size, int cache_bits) {
-  int i;
-  VP8LHistogramSet* set;
-  VP8LHistogram* bulk;
-  const uint64_t total_size = sizeof(*set)
-                            + (uint64_t)size * sizeof(*set->histograms)
-                            + (uint64_t)size * sizeof(**set->histograms);
-  uint8_t* memory = (uint8_t*)WebPSafeMalloc(total_size, sizeof(*memory));
-  if (memory == NULL) return NULL;
-
-  set = (VP8LHistogramSet*)memory;
-  memory += sizeof(*set);
-  set->histograms = (VP8LHistogram**)memory;
-  memory += size * sizeof(*set->histograms);
-  bulk = (VP8LHistogram*)memory;
-  set->max_size = size;
-  set->size = size;
-  for (i = 0; i < size; ++i) {
-    set->histograms[i] = bulk + i;
-    VP8LHistogramInit(set->histograms[i], cache_bits);
-  }
-  return set;
-}
-
-// -----------------------------------------------------------------------------
-
-void VP8LHistogramAddSinglePixOrCopy(VP8LHistogram* const histo,
-                                     const PixOrCopy* const v) {
-  if (PixOrCopyIsLiteral(v)) {
-    ++histo->alpha_[PixOrCopyLiteral(v, 3)];
-    ++histo->red_[PixOrCopyLiteral(v, 2)];
-    ++histo->literal_[PixOrCopyLiteral(v, 1)];
-    ++histo->blue_[PixOrCopyLiteral(v, 0)];
-  } else if (PixOrCopyIsCacheIdx(v)) {
-    int literal_ix = 256 + NUM_LENGTH_CODES + PixOrCopyCacheIdx(v);
-    ++histo->literal_[literal_ix];
-  } else {
-    int code, extra_bits_count, extra_bits_value;
-    PrefixEncode(PixOrCopyLength(v),
-                 &code, &extra_bits_count, &extra_bits_value);
-    ++histo->literal_[256 + code];
-    PrefixEncode(PixOrCopyDistance(v),
-                 &code, &extra_bits_count, &extra_bits_value);
-    ++histo->distance_[code];
-  }
-}
-
-
-
-static double BitsEntropy(const int* const array, int n) {
-  double retval = 0.;
-  int sum = 0;
-  int nonzeros = 0;
-  int max_val = 0;
-  int i;
-  double mix;
-  for (i = 0; i < n; ++i) {
-    if (array[i] != 0) {
-      sum += array[i];
-      ++nonzeros;
-      retval -= VP8LFastSLog2(array[i]);
-      if (max_val < array[i]) {
-        max_val = array[i];
-      }
-    }
-  }
-  retval += VP8LFastSLog2(sum);
-
-  if (nonzeros < 5) {
-    if (nonzeros <= 1) {
-      return 0;
-    }
-    // Two symbols, they will be 0 and 1 in a Huffman code.
-    // Let's mix in a bit of entropy to favor good clustering when
-    // distributions of these are combined.
-    if (nonzeros == 2) {
-      return 0.99 * sum + 0.01 * retval;
-    }
-    // No matter what the entropy says, we cannot be better than min_limit
-    // with Huffman coding. I am mixing a bit of entropy into the
-    // min_limit since it produces much better (~0.5 %) compression results
-    // perhaps because of better entropy clustering.
-    if (nonzeros == 3) {
-      mix = 0.95;
-    } else {
-      mix = 0.7;  // nonzeros == 4.
-    }
-  } else {
-    mix = 0.627;
-  }
-
-  {
-    double min_limit = 2 * sum - max_val;
-    min_limit = mix * min_limit + (1.0 - mix) * retval;
-    return (retval < min_limit) ? min_limit : retval;
-  }
-}
-
-double VP8LHistogramEstimateBitsBulk(const VP8LHistogram* const p) {
-  double retval = BitsEntropy(&p->literal_[0], VP8LHistogramNumCodes(p))
-                + BitsEntropy(&p->red_[0], 256)
-                + BitsEntropy(&p->blue_[0], 256)
-                + BitsEntropy(&p->alpha_[0], 256)
-                + BitsEntropy(&p->distance_[0], NUM_DISTANCE_CODES);
-  // Compute the extra bits cost.
-  int i;
-  for (i = 2; i < NUM_LENGTH_CODES - 2; ++i) {
-    retval +=
-        (i >> 1) * p->literal_[256 + i + 2];
-  }
-  for (i = 2; i < NUM_DISTANCE_CODES - 2; ++i) {
-    retval += (i >> 1) * p->distance_[i + 2];
-  }
-  return retval;
-}
-
-
-// Returns the cost encode the rle-encoded entropy code.
-// The constants in this function are experimental.
-static double HuffmanCost(const int* const population, int length) {
-  // Small bias because Huffman code length is typically not stored in
-  // full length.
-  static const int kHuffmanCodeOfHuffmanCodeSize = CODE_LENGTH_CODES * 3;
-  static const double kSmallBias = 9.1;
-  double retval = kHuffmanCodeOfHuffmanCodeSize - kSmallBias;
-  int streak = 0;
-  int i = 0;
-  for (; i < length - 1; ++i) {
-    ++streak;
-    if (population[i] == population[i + 1]) {
-      continue;
-    }
- last_streak_hack:
-    // population[i] points now to the symbol in the streak of same values.
-    if (streak > 3) {
-      if (population[i] == 0) {
-        retval += 1.5625 + 0.234375 * streak;
-      } else {
-        retval += 2.578125 + 0.703125 * streak;
-      }
-    } else {
-      if (population[i] == 0) {
-        retval += 1.796875 * streak;
-      } else {
-        retval += 3.28125 * streak;
-      }
-    }
-    streak = 0;
-  }
-  if (i == length - 1) {
-    ++streak;
-    goto last_streak_hack;
-  }
-  return retval;
-}
-
-// Estimates the Huffman dictionary + other block overhead size.
-static double HistogramEstimateBitsHeader(const VP8LHistogram* const p) {
-  return HuffmanCost(&p->alpha_[0], 256) +
-         HuffmanCost(&p->red_[0], 256) +
-         HuffmanCost(&p->literal_[0], VP8LHistogramNumCodes(p)) +
-         HuffmanCost(&p->blue_[0], 256) +
-         HuffmanCost(&p->distance_[0], NUM_DISTANCE_CODES);
-}
-
-double VP8LHistogramEstimateBits(const VP8LHistogram* const p) {
-  return HistogramEstimateBitsHeader(p) + VP8LHistogramEstimateBitsBulk(p);
-}
-
-static void HistogramBuildImage(int xsize, int histo_bits,
-                                const VP8LBackwardRefs* const backward_refs,
-                                VP8LHistogramSet* const image) {
-  int i;
-  int x = 0, y = 0;
-  const int histo_xsize = VP8LSubSampleSize(xsize, histo_bits);
-  VP8LHistogram** const histograms = image->histograms;
-  assert(histo_bits > 0);
-  for (i = 0; i < backward_refs->size; ++i) {
-    const PixOrCopy* const v = &backward_refs->refs[i];
-    const int ix = (y >> histo_bits) * histo_xsize + (x >> histo_bits);
-    VP8LHistogramAddSinglePixOrCopy(histograms[ix], v);
-    x += PixOrCopyLength(v);
-    while (x >= xsize) {
-      x -= xsize;
-      ++y;
-    }
-  }
-}
-
-static uint32_t MyRand(uint32_t *seed) {
-  *seed *= 16807U;
-  if (*seed == 0) {
-    *seed = 1;
-  }
-  return *seed;
-}
-
-static int HistogramCombine(const VP8LHistogramSet* const in,
-                            VP8LHistogramSet* const out, int num_pairs) {
-  int ok = 0;
-  int i, iter;
-  uint32_t seed = 0;
-  int tries_with_no_success = 0;
-  const int min_cluster_size = 2;
-  int out_size = in->size;
-  const int outer_iters = in->size * 3;
-  VP8LHistogram* const histos = (VP8LHistogram*)malloc(2 * sizeof(*histos));
-  VP8LHistogram* cur_combo = histos + 0;    // trial merged histogram
-  VP8LHistogram* best_combo = histos + 1;   // best merged histogram so far
-  if (histos == NULL) goto End;
-
-  // Copy histograms from in[] to out[].
-  assert(in->size <= out->size);
-  for (i = 0; i < in->size; ++i) {
-    in->histograms[i]->bit_cost_ = VP8LHistogramEstimateBits(in->histograms[i]);
-    *out->histograms[i] = *in->histograms[i];
-  }
-
-  // Collapse similar histograms in 'out'.
-  for (iter = 0; iter < outer_iters && out_size >= min_cluster_size; ++iter) {
-    // We pick the best pair to be combined out of 'inner_iters' pairs.
-    double best_cost_diff = 0.;
-    int best_idx1 = 0, best_idx2 = 1;
-    int j;
-    seed += iter;
-    for (j = 0; j < num_pairs; ++j) {
-      double curr_cost_diff;
-      // Choose two histograms at random and try to combine them.
-      const uint32_t idx1 = MyRand(&seed) % out_size;
-      const uint32_t tmp = ((j & 7) + 1) % (out_size - 1);
-      const uint32_t diff = (tmp < 3) ? tmp : MyRand(&seed) % (out_size - 1);
-      const uint32_t idx2 = (idx1 + diff + 1) % out_size;
-      if (idx1 == idx2) {
-        continue;
-      }
-      *cur_combo = *out->histograms[idx1];
-      VP8LHistogramAdd(cur_combo, out->histograms[idx2]);
-      cur_combo->bit_cost_ = VP8LHistogramEstimateBits(cur_combo);
-      // Calculate cost reduction on combining.
-      curr_cost_diff = cur_combo->bit_cost_
-                     - out->histograms[idx1]->bit_cost_
-                     - out->histograms[idx2]->bit_cost_;
-      if (best_cost_diff > curr_cost_diff) {    // found a better pair?
-        {     // swap cur/best combo histograms
-          VP8LHistogram* const tmp_histo = cur_combo;
-          cur_combo = best_combo;
-          best_combo = tmp_histo;
-        }
-        best_cost_diff = curr_cost_diff;
-        best_idx1 = idx1;
-        best_idx2 = idx2;
-      }
-    }
-
-    if (best_cost_diff < 0.0) {
-      *out->histograms[best_idx1] = *best_combo;
-      // swap best_idx2 slot with last one (which is now unused)
-      --out_size;
-      if (best_idx2 != out_size) {
-        out->histograms[best_idx2] = out->histograms[out_size];
-        out->histograms[out_size] = NULL;   // just for sanity check.
-      }
-      tries_with_no_success = 0;
-    }
-    if (++tries_with_no_success >= 50) {
-      break;
-    }
-  }
-  out->size = out_size;
-  ok = 1;
-
- End:
-  free(histos);
-  return ok;
-}
-
-// -----------------------------------------------------------------------------
-// Histogram refinement
-
-// What is the bit cost of moving square_histogram from
-// cur_symbol to candidate_symbol.
-// TODO(skal): we don't really need to copy the histogram and Add(). Instead
-// we just need VP8LDualHistogramEstimateBits(A, B) estimation function.
-static double HistogramDistance(const VP8LHistogram* const square_histogram,
-                                const VP8LHistogram* const candidate) {
-  const double previous_bit_cost = candidate->bit_cost_;
-  double new_bit_cost;
-  VP8LHistogram modified_histo;
-  modified_histo = *candidate;
-  VP8LHistogramAdd(&modified_histo, square_histogram);
-  new_bit_cost = VP8LHistogramEstimateBits(&modified_histo);
-
-  return new_bit_cost - previous_bit_cost;
-}
-
-// Find the best 'out' histogram for each of the 'in' histograms.
-// Note: we assume that out[]->bit_cost_ is already up-to-date.
-static void HistogramRemap(const VP8LHistogramSet* const in,
-                           const VP8LHistogramSet* const out,
-                           uint16_t* const symbols) {
-  int i;
-  for (i = 0; i < in->size; ++i) {
-    int best_out = 0;
-    double best_bits = HistogramDistance(in->histograms[i], out->histograms[0]);
-    int k;
-    for (k = 1; k < out->size; ++k) {
-      const double cur_bits =
-          HistogramDistance(in->histograms[i], out->histograms[k]);
-      if (cur_bits < best_bits) {
-        best_bits = cur_bits;
-        best_out = k;
-      }
-    }
-    symbols[i] = best_out;
-  }
-
-  // Recompute each out based on raw and symbols.
-  for (i = 0; i < out->size; ++i) {
-    HistogramClear(out->histograms[i]);
-  }
-  for (i = 0; i < in->size; ++i) {
-    VP8LHistogramAdd(out->histograms[symbols[i]], in->histograms[i]);
-  }
-}
-
-int VP8LGetHistoImageSymbols(int xsize, int ysize,
-                             const VP8LBackwardRefs* const refs,
-                             int quality, int histo_bits, int cache_bits,
-                             VP8LHistogramSet* const image_in,
-                             uint16_t* const histogram_symbols) {
-  int ok = 0;
-  const int histo_xsize = histo_bits ? VP8LSubSampleSize(xsize, histo_bits) : 1;
-  const int histo_ysize = histo_bits ? VP8LSubSampleSize(ysize, histo_bits) : 1;
-  const int num_histo_pairs = 10 + quality / 2;  // For HistogramCombine().
-  const int histo_image_raw_size = histo_xsize * histo_ysize;
-  VP8LHistogramSet* const image_out =
-      VP8LAllocateHistogramSet(histo_image_raw_size, cache_bits);
-  if (image_out == NULL) return 0;
-
-  // Build histogram image.
-  HistogramBuildImage(xsize, histo_bits, refs, image_out);
-  // Collapse similar histograms.
-  if (!HistogramCombine(image_out, image_in, num_histo_pairs)) {
-    goto Error;
-  }
-  // Find the optimal map from original histograms to the final ones.
-  HistogramRemap(image_out, image_in, histogram_symbols);
-  ok = 1;
-
-Error:
-  free(image_out);
-  return ok;
-}
diff --git a/external/libwebp/enc/histogram.h b/external/libwebp/enc/histogram.h
deleted file mode 100644
index ec573c5c85..0000000000
--- a/external/libwebp/enc/histogram.h
+++ /dev/null
@@ -1,115 +0,0 @@
-// Copyright 2012 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// Author: Jyrki Alakuijala (jyrki@google.com)
-//
-// Models the histograms of literal and distance codes.
-
-#ifndef WEBP_ENC_HISTOGRAM_H_
-#define WEBP_ENC_HISTOGRAM_H_
-
-#include <assert.h>
-#include <stddef.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-
-#include "./backward_references.h"
-#include "../webp/format_constants.h"
-#include "../webp/types.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-// A simple container for histograms of data.
-typedef struct {
-  // literal_ contains green literal, palette-code and
-  // copy-length-prefix histogram
-  int literal_[PIX_OR_COPY_CODES_MAX];
-  int red_[256];
-  int blue_[256];
-  int alpha_[256];
-  // Backward reference prefix-code histogram.
-  int distance_[NUM_DISTANCE_CODES];
-  int palette_code_bits_;
-  double bit_cost_;   // cached value of VP8LHistogramEstimateBits(this)
-} VP8LHistogram;
-
-// Collection of histograms with fixed capacity, allocated as one
-// big memory chunk. Can be destroyed by simply calling 'free()'.
-typedef struct {
-  int size;         // number of slots currently in use
-  int max_size;     // maximum capacity
-  VP8LHistogram** histograms;
-} VP8LHistogramSet;
-
-// Create the histogram.
-//
-// The input data is the PixOrCopy data, which models the literals, stop
-// codes and backward references (both distances and lengths).  Also: if
-// palette_code_bits is >= 0, initialize the histogram with this value.
-void VP8LHistogramCreate(VP8LHistogram* const p,
-                         const VP8LBackwardRefs* const refs,
-                         int palette_code_bits);
-
-// Set the palette_code_bits and reset the stats.
-void VP8LHistogramInit(VP8LHistogram* const p, int palette_code_bits);
-
-// Collect all the references into a histogram (without reset)
-void VP8LHistogramStoreRefs(const VP8LBackwardRefs* const refs,
-                            VP8LHistogram* const histo);
-
-// Allocate an array of pointer to histograms, allocated and initialized
-// using 'cache_bits'. Return NULL in case of memory error.
-VP8LHistogramSet* VP8LAllocateHistogramSet(int size, int cache_bits);
-
-// Accumulate a token 'v' into a histogram.
-void VP8LHistogramAddSinglePixOrCopy(VP8LHistogram* const histo,
-                                     const PixOrCopy* const v);
-
-// Estimate how many bits the combined entropy of literals and distance
-// approximately maps to.
-double VP8LHistogramEstimateBits(const VP8LHistogram* const p);
-
-// This function estimates the cost in bits excluding the bits needed to
-// represent the entropy code itself.
-double VP8LHistogramEstimateBitsBulk(const VP8LHistogram* const p);
-
-static WEBP_INLINE void VP8LHistogramAdd(VP8LHistogram* const p,
-                                         const VP8LHistogram* const a) {
-  int i;
-  for (i = 0; i < PIX_OR_COPY_CODES_MAX; ++i) {
-    p->literal_[i] += a->literal_[i];
-  }
-  for (i = 0; i < NUM_DISTANCE_CODES; ++i) {
-    p->distance_[i] += a->distance_[i];
-  }
-  for (i = 0; i < 256; ++i) {
-    p->red_[i] += a->red_[i];
-    p->blue_[i] += a->blue_[i];
-    p->alpha_[i] += a->alpha_[i];
-  }
-}
-
-static WEBP_INLINE int VP8LHistogramNumCodes(const VP8LHistogram* const p) {
-  return 256 + NUM_LENGTH_CODES +
-      ((p->palette_code_bits_ > 0) ? (1 << p->palette_code_bits_) : 0);
-}
-
-// Builds the histogram image.
-int VP8LGetHistoImageSymbols(int xsize, int ysize,
-                             const VP8LBackwardRefs* const refs,
-                             int quality, int histogram_bits, int cache_bits,
-                             VP8LHistogramSet* const image_in,
-                             uint16_t* const histogram_symbols);
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}
-#endif
-
-#endif  // WEBP_ENC_HISTOGRAM_H_
diff --git a/external/libwebp/enc/iterator.c b/external/libwebp/enc/iterator.c
deleted file mode 100644
index 86e473bcf0..0000000000
--- a/external/libwebp/enc/iterator.c
+++ /dev/null
@@ -1,422 +0,0 @@
-// Copyright 2011 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// VP8Iterator: block iterator
-//
-// Author: Skal (pascal.massimino@gmail.com)
-
-#include <string.h>
-
-#include "./vp8enci.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-//------------------------------------------------------------------------------
-// VP8Iterator
-//------------------------------------------------------------------------------
-
-static void InitLeft(VP8EncIterator* const it) {
-  const VP8Encoder* const enc = it->enc_;
-  enc->y_left_[-1] = enc->u_left_[-1] = enc->v_left_[-1] =
-      (it->y_ > 0) ? 129 : 127;
-  memset(enc->y_left_, 129, 16);
-  memset(enc->u_left_, 129, 8);
-  memset(enc->v_left_, 129, 8);
-  it->left_nz_[8] = 0;
-}
-
-static void InitTop(VP8EncIterator* const it) {
-  const VP8Encoder* const enc = it->enc_;
-  const size_t top_size = enc->mb_w_ * 16;
-  memset(enc->y_top_, 127, 2 * top_size);
-  memset(enc->nz_, 0, enc->mb_w_ * sizeof(*enc->nz_));
-}
-
-void VP8IteratorReset(VP8EncIterator* const it) {
-  VP8Encoder* const enc = it->enc_;
-  it->x_ = 0;
-  it->y_ = 0;
-  it->y_offset_ = 0;
-  it->uv_offset_ = 0;
-  it->mb_ = enc->mb_info_;
-  it->preds_ = enc->preds_;
-  it->nz_ = enc->nz_;
-  it->bw_ = &enc->parts_[0];
-  it->done_ = enc->mb_w_* enc->mb_h_;
-  InitTop(it);
-  InitLeft(it);
-  memset(it->bit_count_, 0, sizeof(it->bit_count_));
-  it->do_trellis_ = 0;
-}
-
-void VP8IteratorInit(VP8Encoder* const enc, VP8EncIterator* const it) {
-  it->enc_ = enc;
-  it->y_stride_  = enc->pic_->y_stride;
-  it->uv_stride_ = enc->pic_->uv_stride;
-  // TODO(later): for multithreading, these should be owned by 'it'.
-  it->yuv_in_   = enc->yuv_in_;
-  it->yuv_out_  = enc->yuv_out_;
-  it->yuv_out2_ = enc->yuv_out2_;
-  it->yuv_p_    = enc->yuv_p_;
-  it->lf_stats_ = enc->lf_stats_;
-  it->percent0_ = enc->percent_;
-  VP8IteratorReset(it);
-}
-
-int VP8IteratorProgress(const VP8EncIterator* const it, int delta) {
-  VP8Encoder* const enc = it->enc_;
-  if (delta && enc->pic_->progress_hook) {
-    const int percent = (enc->mb_h_ <= 1)
-                      ? it->percent0_
-                      : it->percent0_ + delta * it->y_ / (enc->mb_h_ - 1);
-    return WebPReportProgress(enc->pic_, percent, &enc->percent_);
-  }
-  return 1;
-}
-
-//------------------------------------------------------------------------------
-// Import the source samples into the cache. Takes care of replicating
-// boundary pixels if necessary.
-
-static void ImportBlock(const uint8_t* src, int src_stride,
-                        uint8_t* dst, int w, int h, int size) {
-  int i;
-  for (i = 0; i < h; ++i) {
-    memcpy(dst, src, w);
-    if (w < size) {
-      memset(dst + w, dst[w - 1], size - w);
-    }
-    dst += BPS;
-    src += src_stride;
-  }
-  for (i = h; i < size; ++i) {
-    memcpy(dst, dst - BPS, size);
-    dst += BPS;
-  }
-}
-
-void VP8IteratorImport(const VP8EncIterator* const it) {
-  const VP8Encoder* const enc = it->enc_;
-  const int x = it->x_, y = it->y_;
-  const WebPPicture* const pic = enc->pic_;
-  const uint8_t* const ysrc = pic->y + (y * pic->y_stride + x) * 16;
-  const uint8_t* const usrc = pic->u + (y * pic->uv_stride + x) * 8;
-  const uint8_t* const vsrc = pic->v + (y * pic->uv_stride + x) * 8;
-  uint8_t* const ydst = it->yuv_in_ + Y_OFF;
-  uint8_t* const udst = it->yuv_in_ + U_OFF;
-  uint8_t* const vdst = it->yuv_in_ + V_OFF;
-  int w = (pic->width - x * 16);
-  int h = (pic->height - y * 16);
-
-  if (w > 16) w = 16;
-  if (h > 16) h = 16;
-
-  // Luma plane
-  ImportBlock(ysrc, pic->y_stride, ydst, w, h, 16);
-
-  {   // U/V planes
-    const int uv_w = (w + 1) >> 1;
-    const int uv_h = (h + 1) >> 1;
-    ImportBlock(usrc, pic->uv_stride, udst, uv_w, uv_h, 8);
-    ImportBlock(vsrc, pic->uv_stride, vdst, uv_w, uv_h, 8);
-  }
-}
-
-//------------------------------------------------------------------------------
-// Copy back the compressed samples into user space if requested.
-
-static void ExportBlock(const uint8_t* src, uint8_t* dst, int dst_stride,
-                        int w, int h) {
-  while (h-- > 0) {
-    memcpy(dst, src, w);
-    dst += dst_stride;
-    src += BPS;
-  }
-}
-
-void VP8IteratorExport(const VP8EncIterator* const it) {
-  const VP8Encoder* const enc = it->enc_;
-  if (enc->config_->show_compressed) {
-    const int x = it->x_, y = it->y_;
-    const uint8_t* const ysrc = it->yuv_out_ + Y_OFF;
-    const uint8_t* const usrc = it->yuv_out_ + U_OFF;
-    const uint8_t* const vsrc = it->yuv_out_ + V_OFF;
-    const WebPPicture* const pic = enc->pic_;
-    uint8_t* const ydst = pic->y + (y * pic->y_stride + x) * 16;
-    uint8_t* const udst = pic->u + (y * pic->uv_stride + x) * 8;
-    uint8_t* const vdst = pic->v + (y * pic->uv_stride + x) * 8;
-    int w = (pic->width - x * 16);
-    int h = (pic->height - y * 16);
-
-    if (w > 16) w = 16;
-    if (h > 16) h = 16;
-
-    // Luma plane
-    ExportBlock(ysrc, ydst, pic->y_stride, w, h);
-
-    {   // U/V planes
-      const int uv_w = (w + 1) >> 1;
-      const int uv_h = (h + 1) >> 1;
-      ExportBlock(usrc, udst, pic->uv_stride, uv_w, uv_h);
-      ExportBlock(vsrc, vdst, pic->uv_stride, uv_w, uv_h);
-    }
-  }
-}
-
-//------------------------------------------------------------------------------
-// Non-zero contexts setup/teardown
-
-// Nz bits:
-//  0  1  2  3  Y
-//  4  5  6  7
-//  8  9 10 11
-// 12 13 14 15
-// 16 17        U
-// 18 19
-// 20 21        V
-// 22 23
-// 24           DC-intra16
-
-// Convert packed context to byte array
-#define BIT(nz, n) (!!((nz) & (1 << (n))))
-
-void VP8IteratorNzToBytes(VP8EncIterator* const it) {
-  const int tnz = it->nz_[0], lnz = it->nz_[-1];
-  int* const top_nz = it->top_nz_;
-  int* const left_nz = it->left_nz_;
-
-  // Top-Y
-  top_nz[0] = BIT(tnz, 12);
-  top_nz[1] = BIT(tnz, 13);
-  top_nz[2] = BIT(tnz, 14);
-  top_nz[3] = BIT(tnz, 15);
-  // Top-U
-  top_nz[4] = BIT(tnz, 18);
-  top_nz[5] = BIT(tnz, 19);
-  // Top-V
-  top_nz[6] = BIT(tnz, 22);
-  top_nz[7] = BIT(tnz, 23);
-  // DC
-  top_nz[8] = BIT(tnz, 24);
-
-  // left-Y
-  left_nz[0] = BIT(lnz,  3);
-  left_nz[1] = BIT(lnz,  7);
-  left_nz[2] = BIT(lnz, 11);
-  left_nz[3] = BIT(lnz, 15);
-  // left-U
-  left_nz[4] = BIT(lnz, 17);
-  left_nz[5] = BIT(lnz, 19);
-  // left-V
-  left_nz[6] = BIT(lnz, 21);
-  left_nz[7] = BIT(lnz, 23);
-  // left-DC is special, iterated separately
-}
-
-void VP8IteratorBytesToNz(VP8EncIterator* const it) {
-  uint32_t nz = 0;
-  const int* const top_nz = it->top_nz_;
-  const int* const left_nz = it->left_nz_;
-  // top
-  nz |= (top_nz[0] << 12) | (top_nz[1] << 13);
-  nz |= (top_nz[2] << 14) | (top_nz[3] << 15);
-  nz |= (top_nz[4] << 18) | (top_nz[5] << 19);
-  nz |= (top_nz[6] << 22) | (top_nz[7] << 23);
-  nz |= (top_nz[8] << 24);  // we propagate the _top_ bit, esp. for intra4
-  // left
-  nz |= (left_nz[0] << 3) | (left_nz[1] << 7);
-  nz |= (left_nz[2] << 11);
-  nz |= (left_nz[4] << 17) | (left_nz[6] << 21);
-
-  *it->nz_ = nz;
-}
-
-#undef BIT
-
-//------------------------------------------------------------------------------
-// Advance to the next position, doing the bookeeping.
-
-int VP8IteratorNext(VP8EncIterator* const it,
-                    const uint8_t* const block_to_save) {
-  VP8Encoder* const enc = it->enc_;
-  if (block_to_save) {
-    const int x = it->x_, y = it->y_;
-    const uint8_t* const ysrc = block_to_save + Y_OFF;
-    const uint8_t* const usrc = block_to_save + U_OFF;
-    if (x < enc->mb_w_ - 1) {   // left
-      int i;
-      for (i = 0; i < 16; ++i) {
-        enc->y_left_[i] = ysrc[15 + i * BPS];
-      }
-      for (i = 0; i < 8; ++i) {
-        enc->u_left_[i] = usrc[7 + i * BPS];
-        enc->v_left_[i] = usrc[15 + i * BPS];
-      }
-      // top-left (before 'top'!)
-      enc->y_left_[-1] = enc->y_top_[x * 16 + 15];
-      enc->u_left_[-1] = enc->uv_top_[x * 16 + 0 + 7];
-      enc->v_left_[-1] = enc->uv_top_[x * 16 + 8 + 7];
-    }
-    if (y < enc->mb_h_ - 1) {  // top
-      memcpy(enc->y_top_ + x * 16, ysrc + 15 * BPS, 16);
-      memcpy(enc->uv_top_ + x * 16, usrc + 7 * BPS, 8 + 8);
-    }
-  }
-
-  it->mb_++;
-  it->preds_ += 4;
-  it->nz_++;
-  it->x_++;
-  if (it->x_ == enc->mb_w_) {
-    it->x_ = 0;
-    it->y_++;
-    it->bw_ = &enc->parts_[it->y_ & (enc->num_parts_ - 1)];
-    it->preds_ = enc->preds_ + it->y_ * 4 * enc->preds_w_;
-    it->nz_ = enc->nz_;
-    InitLeft(it);
-  }
-  return (0 < --it->done_);
-}
-
-//------------------------------------------------------------------------------
-// Helper function to set mode properties
-
-void VP8SetIntra16Mode(const VP8EncIterator* const it, int mode) {
-  uint8_t* preds = it->preds_;
-  int y;
-  for (y = 0; y < 4; ++y) {
-    memset(preds, mode, 4);
-    preds += it->enc_->preds_w_;
-  }
-  it->mb_->type_ = 1;
-}
-
-void VP8SetIntra4Mode(const VP8EncIterator* const it, const uint8_t* modes) {
-  uint8_t* preds = it->preds_;
-  int y;
-  for (y = 4; y > 0; --y) {
-    memcpy(preds, modes, 4 * sizeof(*modes));
-    preds += it->enc_->preds_w_;
-    modes += 4;
-  }
-  it->mb_->type_ = 0;
-}
-
-void VP8SetIntraUVMode(const VP8EncIterator* const it, int mode) {
-  it->mb_->uv_mode_ = mode;
-}
-
-void VP8SetSkip(const VP8EncIterator* const it, int skip) {
-  it->mb_->skip_ = skip;
-}
-
-void VP8SetSegment(const VP8EncIterator* const it, int segment) {
-  it->mb_->segment_ = segment;
-}
-
-//------------------------------------------------------------------------------
-// Intra4x4 sub-blocks iteration
-//
-//  We store and update the boundary samples into an array of 37 pixels. They
-//  are updated as we iterate and reconstructs each intra4x4 blocks in turn.
-//  The position of the samples has the following snake pattern:
-//
-// 16|17 18 19 20|21 22 23 24|25 26 27 28|29 30 31 32|33 34 35 36  <- Top-right
-// --+-----------+-----------+-----------+-----------+
-// 15|         19|         23|         27|         31|
-// 14|         18|         22|         26|         30|
-// 13|         17|         21|         25|         29|
-// 12|13 14 15 16|17 18 19 20|21 22 23 24|25 26 27 28|
-// --+-----------+-----------+-----------+-----------+
-// 11|         15|         19|         23|         27|
-// 10|         14|         18|         22|         26|
-//  9|         13|         17|         21|         25|
-//  8| 9 10 11 12|13 14 15 16|17 18 19 20|21 22 23 24|
-// --+-----------+-----------+-----------+-----------+
-//  7|         11|         15|         19|         23|
-//  6|         10|         14|         18|         22|
-//  5|          9|         13|         17|         21|
-//  4| 5  6  7  8| 9 10 11 12|13 14 15 16|17 18 19 20|
-// --+-----------+-----------+-----------+-----------+
-//  3|          7|         11|         15|         19|
-//  2|          6|         10|         14|         18|
-//  1|          5|          9|         13|         17|
-//  0| 1  2  3  4| 5  6  7  8| 9 10 11 12|13 14 15 16|
-// --+-----------+-----------+-----------+-----------+
-
-// Array to record the position of the top sample to pass to the prediction
-// functions in dsp.c.
-static const uint8_t VP8TopLeftI4[16] = {
-  17, 21, 25, 29,
-  13, 17, 21, 25,
-  9,  13, 17, 21,
-  5,   9, 13, 17
-};
-
-void VP8IteratorStartI4(VP8EncIterator* const it) {
-  const VP8Encoder* const enc = it->enc_;
-  int i;
-
-  it->i4_ = 0;    // first 4x4 sub-block
-  it->i4_top_ = it->i4_boundary_ + VP8TopLeftI4[0];
-
-  // Import the boundary samples
-  for (i = 0; i < 17; ++i) {    // left
-    it->i4_boundary_[i] = enc->y_left_[15 - i];
-  }
-  for (i = 0; i < 16; ++i) {    // top
-    it->i4_boundary_[17 + i] = enc->y_top_[it->x_ * 16 + i];
-  }
-  // top-right samples have a special case on the far right of the picture
-  if (it->x_ < enc->mb_w_ - 1) {
-    for (i = 16; i < 16 + 4; ++i) {
-      it->i4_boundary_[17 + i] = enc->y_top_[it->x_ * 16 + i];
-    }
-  } else {    // else, replicate the last valid pixel four times
-    for (i = 16; i < 16 + 4; ++i) {
-      it->i4_boundary_[17 + i] = it->i4_boundary_[17 + 15];
-    }
-  }
-  VP8IteratorNzToBytes(it);  // import the non-zero context
-}
-
-int VP8IteratorRotateI4(VP8EncIterator* const it,
-                        const uint8_t* const yuv_out) {
-  const uint8_t* const blk = yuv_out + VP8Scan[it->i4_];
-  uint8_t* const top = it->i4_top_;
-  int i;
-
-  // Update the cache with 7 fresh samples
-  for (i = 0; i <= 3; ++i) {
-    top[-4 + i] = blk[i + 3 * BPS];   // store future top samples
-  }
-  if ((it->i4_ & 3) != 3) {  // if not on the right sub-blocks #3, #7, #11, #15
-    for (i = 0; i <= 2; ++i) {        // store future left samples
-      top[i] = blk[3 + (2 - i) * BPS];
-    }
-  } else {  // else replicate top-right samples, as says the specs.
-    for (i = 0; i <= 3; ++i) {
-      top[i] = top[i + 4];
-    }
-  }
-  // move pointers to next sub-block
-  ++it->i4_;
-  if (it->i4_ == 16) {    // we're done
-    return 0;
-  }
-
-  it->i4_top_ = it->i4_boundary_ + VP8TopLeftI4[it->i4_];
-  return 1;
-}
-
-//------------------------------------------------------------------------------
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
diff --git a/external/libwebp/enc/layer.c b/external/libwebp/enc/layer.c
deleted file mode 100644
index 423127df63..0000000000
--- a/external/libwebp/enc/layer.c
+++ /dev/null
@@ -1,49 +0,0 @@
-// Copyright 2011 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// Enhancement layer (for YUV444/422)
-//
-// Author: Skal (pascal.massimino@gmail.com)
-
-#include <stdlib.h>
-
-#include "./vp8enci.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-//------------------------------------------------------------------------------
-
-void VP8EncInitLayer(VP8Encoder* const enc) {
-  enc->use_layer_ = (enc->pic_->u0 != NULL);
-  enc->layer_data_size_ = 0;
-  enc->layer_data_ = NULL;
-  if (enc->use_layer_) {
-    VP8BitWriterInit(&enc->layer_bw_, enc->mb_w_ * enc->mb_h_ * 3);
-  }
-}
-
-void VP8EncCodeLayerBlock(VP8EncIterator* it) {
-  (void)it;   // remove a warning
-}
-
-int VP8EncFinishLayer(VP8Encoder* const enc) {
-  if (enc->use_layer_) {
-    enc->layer_data_ = VP8BitWriterFinish(&enc->layer_bw_);
-    enc->layer_data_size_ = VP8BitWriterSize(&enc->layer_bw_);
-  }
-  return 1;
-}
-
-void VP8EncDeleteLayer(VP8Encoder* enc) {
-  free(enc->layer_data_);
-}
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
diff --git a/external/libwebp/enc/picture.c b/external/libwebp/enc/picture.c
deleted file mode 100644
index 44eed06083..0000000000
--- a/external/libwebp/enc/picture.c
+++ /dev/null
@@ -1,1041 +0,0 @@
-// Copyright 2011 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// WebPPicture utils: colorspace conversion, crop, ...
-//
-// Author: Skal (pascal.massimino@gmail.com)
-
-#include <assert.h>
-#include <stdlib.h>
-#include <math.h>
-
-#include "./vp8enci.h"
-#include "../utils/rescaler.h"
-#include "../utils/utils.h"
-#include "../dsp/dsp.h"
-#include "../dsp/yuv.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-#define HALVE(x) (((x) + 1) >> 1)
-#define IS_YUV_CSP(csp, YUV_CSP) (((csp) & WEBP_CSP_UV_MASK) == (YUV_CSP))
-
-static const union {
-  uint32_t argb;
-  uint8_t  bytes[4];
-} test_endian = { 0xff000000u };
-#define ALPHA_IS_LAST (test_endian.bytes[3] == 0xff)
-
-//------------------------------------------------------------------------------
-// WebPPicture
-//------------------------------------------------------------------------------
-
-int WebPPictureAlloc(WebPPicture* picture) {
-  if (picture != NULL) {
-    const WebPEncCSP uv_csp = picture->colorspace & WEBP_CSP_UV_MASK;
-    const int has_alpha = picture->colorspace & WEBP_CSP_ALPHA_BIT;
-    const int width = picture->width;
-    const int height = picture->height;
-
-    if (!picture->use_argb) {
-      const int y_stride = width;
-      const int uv_width = HALVE(width);
-      const int uv_height = HALVE(height);
-      const int uv_stride = uv_width;
-      int uv0_stride = 0;
-      int a_width, a_stride;
-      uint64_t y_size, uv_size, uv0_size, a_size, total_size;
-      uint8_t* mem;
-
-      // U/V
-      switch (uv_csp) {
-        case WEBP_YUV420:
-          break;
-#ifdef WEBP_EXPERIMENTAL_FEATURES
-        case WEBP_YUV400:    // for now, we'll just reset the U/V samples
-          break;
-        case WEBP_YUV422:
-          uv0_stride = uv_width;
-          break;
-        case WEBP_YUV444:
-          uv0_stride = width;
-          break;
-#endif
-        default:
-          return 0;
-      }
-      uv0_size = height * uv0_stride;
-
-      // alpha
-      a_width = has_alpha ? width : 0;
-      a_stride = a_width;
-      y_size = (uint64_t)y_stride * height;
-      uv_size = (uint64_t)uv_stride * uv_height;
-      a_size =  (uint64_t)a_stride * height;
-
-      total_size = y_size + a_size + 2 * uv_size + 2 * uv0_size;
-
-      // Security and validation checks
-      if (width <= 0 || height <= 0 ||         // luma/alpha param error
-          uv_width < 0 || uv_height < 0) {     // u/v param error
-        return 0;
-      }
-      // Clear previous buffer and allocate a new one.
-      WebPPictureFree(picture);   // erase previous buffer
-      mem = (uint8_t*)WebPSafeMalloc(total_size, sizeof(*mem));
-      if (mem == NULL) return 0;
-
-      // From now on, we're in the clear, we can no longer fail...
-      picture->memory_ = (void*)mem;
-      picture->y_stride  = y_stride;
-      picture->uv_stride = uv_stride;
-      picture->a_stride  = a_stride;
-      picture->uv0_stride = uv0_stride;
-      // TODO(skal): we could align the y/u/v planes and adjust stride.
-      picture->y = mem;
-      mem += y_size;
-
-      picture->u = mem;
-      mem += uv_size;
-      picture->v = mem;
-      mem += uv_size;
-
-      if (a_size) {
-        picture->a = mem;
-        mem += a_size;
-      }
-      if (uv0_size) {
-        picture->u0 = mem;
-        mem += uv0_size;
-        picture->v0 = mem;
-        mem += uv0_size;
-      }
-    } else {
-      void* memory;
-      const uint64_t argb_size = (uint64_t)width * height;
-      if (width <= 0 || height <= 0) {
-        return 0;
-      }
-      // Clear previous buffer and allocate a new one.
-      WebPPictureFree(picture);   // erase previous buffer
-      memory = WebPSafeMalloc(argb_size, sizeof(*picture->argb));
-      if (memory == NULL) return 0;
-
-      // TODO(skal): align plane to cache line?
-      picture->memory_argb_ = memory;
-      picture->argb = (uint32_t*)memory;
-      picture->argb_stride = width;
-    }
-  }
-  return 1;
-}
-
-// Remove reference to the ARGB buffer (doesn't free anything).
-static void PictureResetARGB(WebPPicture* const picture) {
-  picture->memory_argb_ = NULL;
-  picture->argb = NULL;
-  picture->argb_stride = 0;
-}
-
-// Remove reference to the YUVA buffer (doesn't free anything).
-static void PictureResetYUVA(WebPPicture* const picture) {
-  picture->memory_ = NULL;
-  picture->y = picture->u = picture->v = picture->a = NULL;
-  picture->u0 = picture->v0 = NULL;
-  picture->y_stride = picture->uv_stride = 0;
-  picture->a_stride = 0;
-  picture->uv0_stride = 0;
-}
-
-// Grab the 'specs' (writer, *opaque, width, height...) from 'src' and copy them
-// into 'dst'. Mark 'dst' as not owning any memory.
-static void WebPPictureGrabSpecs(const WebPPicture* const src,
-                                 WebPPicture* const dst) {
-  assert(src != NULL && dst != NULL);
-  *dst = *src;
-  PictureResetYUVA(dst);
-  PictureResetARGB(dst);
-}
-
-// Allocate a new argb buffer, discarding any existing one and preserving
-// the other YUV(A) buffer.
-static int PictureAllocARGB(WebPPicture* const picture) {
-  WebPPicture tmp;
-  free(picture->memory_argb_);
-  PictureResetARGB(picture);
-  picture->use_argb = 1;
-  WebPPictureGrabSpecs(picture, &tmp);
-  if (!WebPPictureAlloc(&tmp)) {
-    return WebPEncodingSetError(picture, VP8_ENC_ERROR_OUT_OF_MEMORY);
-  }
-  picture->memory_argb_ = tmp.memory_argb_;
-  picture->argb = tmp.argb;
-  picture->argb_stride = tmp.argb_stride;
-  return 1;
-}
-
-// Release memory owned by 'picture' (both YUV and ARGB buffers).
-void WebPPictureFree(WebPPicture* picture) {
-  if (picture != NULL) {
-    free(picture->memory_);
-    free(picture->memory_argb_);
-    PictureResetYUVA(picture);
-    PictureResetARGB(picture);
-  }
-}
-
-//------------------------------------------------------------------------------
-// Picture copying
-
-// Not worth moving to dsp/enc.c (only used here).
-static void CopyPlane(const uint8_t* src, int src_stride,
-                      uint8_t* dst, int dst_stride, int width, int height) {
-  while (height-- > 0) {
-    memcpy(dst, src, width);
-    src += src_stride;
-    dst += dst_stride;
-  }
-}
-
-// Adjust top-left corner to chroma sample position.
-static void SnapTopLeftPosition(const WebPPicture* const pic,
-                                int* const left, int* const top) {
-  if (!pic->use_argb) {
-    const int is_yuv422 = IS_YUV_CSP(pic->colorspace, WEBP_YUV422);
-    if (IS_YUV_CSP(pic->colorspace, WEBP_YUV420) || is_yuv422) {
-      *left &= ~1;
-      if (!is_yuv422) *top &= ~1;
-    }
-  }
-}
-
-// Adjust top-left corner and verify that the sub-rectangle is valid.
-static int AdjustAndCheckRectangle(const WebPPicture* const pic,
-                                   int* const left, int* const top,
-                                   int width, int height) {
-  SnapTopLeftPosition(pic, left, top);
-  if ((*left) < 0 || (*top) < 0) return 0;
-  if (width <= 0 || height <= 0) return 0;
-  if ((*left) + width > pic->width) return 0;
-  if ((*top) + height > pic->height) return 0;
-  return 1;
-}
-
-int WebPPictureCopy(const WebPPicture* src, WebPPicture* dst) {
-  if (src == NULL || dst == NULL) return 0;
-  if (src == dst) return 1;
-
-  WebPPictureGrabSpecs(src, dst);
-  if (!WebPPictureAlloc(dst)) return 0;
-
-  if (!src->use_argb) {
-    CopyPlane(src->y, src->y_stride,
-              dst->y, dst->y_stride, dst->width, dst->height);
-    CopyPlane(src->u, src->uv_stride,
-              dst->u, dst->uv_stride, HALVE(dst->width), HALVE(dst->height));
-    CopyPlane(src->v, src->uv_stride,
-              dst->v, dst->uv_stride, HALVE(dst->width), HALVE(dst->height));
-    if (dst->a != NULL)  {
-      CopyPlane(src->a, src->a_stride,
-                dst->a, dst->a_stride, dst->width, dst->height);
-    }
-#ifdef WEBP_EXPERIMENTAL_FEATURES
-    if (dst->u0 != NULL)  {
-      int uv0_width = src->width;
-      if (IS_YUV_CSP(dst->colorspace, WEBP_YUV422)) {
-        uv0_width = HALVE(uv0_width);
-      }
-      CopyPlane(src->u0, src->uv0_stride,
-                dst->u0, dst->uv0_stride, uv0_width, dst->height);
-      CopyPlane(src->v0, src->uv0_stride,
-                dst->v0, dst->uv0_stride, uv0_width, dst->height);
-    }
-#endif
-  } else {
-    CopyPlane((const uint8_t*)src->argb, 4 * src->argb_stride,
-              (uint8_t*)dst->argb, 4 * dst->argb_stride,
-              4 * dst->width, dst->height);
-  }
-  return 1;
-}
-
-int WebPPictureIsView(const WebPPicture* picture) {
-  if (picture == NULL) return 0;
-  if (picture->use_argb) {
-    return (picture->memory_argb_ == NULL);
-  }
-  return (picture->memory_ == NULL);
-}
-
-int WebPPictureView(const WebPPicture* src,
-                    int left, int top, int width, int height,
-                    WebPPicture* dst) {
-  if (src == NULL || dst == NULL) return 0;
-
-  // verify rectangle position.
-  if (!AdjustAndCheckRectangle(src, &left, &top, width, height)) return 0;
-
-  if (src != dst) {  // beware of aliasing! We don't want to leak 'memory_'.
-    WebPPictureGrabSpecs(src, dst);
-  }
-  dst->width = width;
-  dst->height = height;
-  if (!src->use_argb) {
-    dst->y = src->y + top * src->y_stride + left;
-    dst->u = src->u + (top >> 1) * src->uv_stride + (left >> 1);
-    dst->v = src->v + (top >> 1) * src->uv_stride + (left >> 1);
-    if (src->a != NULL) {
-      dst->a = src->a + top * src->a_stride + left;
-    }
-#ifdef WEBP_EXPERIMENTAL_FEATURES
-    if (src->u0 != NULL) {
-      const int left_pos =
-          IS_YUV_CSP(dst->colorspace, WEBP_YUV422) ? (left >> 1) : left;
-      dst->u0 = src->u0 + top * src->uv0_stride + left_pos;
-      dst->v0 = src->v0 + top * src->uv0_stride + left_pos;
-    }
-#endif
-  } else {
-    dst->argb = src->argb + top * src->argb_stride + left;
-  }
-  return 1;
-}
-
-//------------------------------------------------------------------------------
-// Picture cropping
-
-int WebPPictureCrop(WebPPicture* pic,
-                    int left, int top, int width, int height) {
-  WebPPicture tmp;
-
-  if (pic == NULL) return 0;
-  if (!AdjustAndCheckRectangle(pic, &left, &top, width, height)) return 0;
-
-  WebPPictureGrabSpecs(pic, &tmp);
-  tmp.width = width;
-  tmp.height = height;
-  if (!WebPPictureAlloc(&tmp)) return 0;
-
-  if (!pic->use_argb) {
-    const int y_offset = top * pic->y_stride + left;
-    const int uv_offset = (top / 2) * pic->uv_stride + left / 2;
-    CopyPlane(pic->y + y_offset, pic->y_stride,
-              tmp.y, tmp.y_stride, width, height);
-    CopyPlane(pic->u + uv_offset, pic->uv_stride,
-              tmp.u, tmp.uv_stride, HALVE(width), HALVE(height));
-    CopyPlane(pic->v + uv_offset, pic->uv_stride,
-              tmp.v, tmp.uv_stride, HALVE(width), HALVE(height));
-
-    if (tmp.a != NULL) {
-      const int a_offset = top * pic->a_stride + left;
-      CopyPlane(pic->a + a_offset, pic->a_stride,
-                tmp.a, tmp.a_stride, width, height);
-    }
-#ifdef WEBP_EXPERIMENTAL_FEATURES
-    if (tmp.u0 != NULL) {
-      int w = width;
-      int left_pos = left;
-      if (IS_YUV_CSP(tmp.colorspace, WEBP_YUV422)) {
-        w = HALVE(w);
-        left_pos = HALVE(left_pos);
-      }
-      CopyPlane(pic->u0 + top * pic->uv0_stride + left_pos, pic->uv0_stride,
-                tmp.u0, tmp.uv0_stride, w, height);
-      CopyPlane(pic->v0 + top * pic->uv0_stride + left_pos, pic->uv0_stride,
-                tmp.v0, tmp.uv0_stride, w, height);
-    }
-#endif
-  } else {
-    const uint8_t* const src =
-        (const uint8_t*)(pic->argb + top * pic->argb_stride + left);
-    CopyPlane(src, pic->argb_stride * 4,
-              (uint8_t*)tmp.argb, tmp.argb_stride * 4,
-              width * 4, height);
-  }
-  WebPPictureFree(pic);
-  *pic = tmp;
-  return 1;
-}
-
-//------------------------------------------------------------------------------
-// Simple picture rescaler
-
-static void RescalePlane(const uint8_t* src,
-                         int src_width, int src_height, int src_stride,
-                         uint8_t* dst,
-                         int dst_width, int dst_height, int dst_stride,
-                         int32_t* const work,
-                         int num_channels) {
-  WebPRescaler rescaler;
-  int y = 0;
-  WebPRescalerInit(&rescaler, src_width, src_height,
-                   dst, dst_width, dst_height, dst_stride,
-                   num_channels,
-                   src_width, dst_width,
-                   src_height, dst_height,
-                   work);
-  memset(work, 0, 2 * dst_width * num_channels * sizeof(*work));
-  while (y < src_height) {
-    y += WebPRescalerImport(&rescaler, src_height - y,
-                            src + y * src_stride, src_stride);
-    WebPRescalerExport(&rescaler);
-  }
-}
-
-int WebPPictureRescale(WebPPicture* pic, int width, int height) {
-  WebPPicture tmp;
-  int prev_width, prev_height;
-  int32_t* work;
-
-  if (pic == NULL) return 0;
-  prev_width = pic->width;
-  prev_height = pic->height;
-  // if width is unspecified, scale original proportionally to height ratio.
-  if (width == 0) {
-    width = (prev_width * height + prev_height / 2) / prev_height;
-  }
-  // if height is unspecified, scale original proportionally to width ratio.
-  if (height == 0) {
-    height = (prev_height * width + prev_width / 2) / prev_width;
-  }
-  // Check if the overall dimensions still make sense.
-  if (width <= 0 || height <= 0) return 0;
-
-  WebPPictureGrabSpecs(pic, &tmp);
-  tmp.width = width;
-  tmp.height = height;
-  if (!WebPPictureAlloc(&tmp)) return 0;
-
-  if (!pic->use_argb) {
-    work = (int32_t*)WebPSafeMalloc(2ULL * width, sizeof(*work));
-    if (work == NULL) {
-      WebPPictureFree(&tmp);
-      return 0;
-    }
-
-    RescalePlane(pic->y, prev_width, prev_height, pic->y_stride,
-                 tmp.y, width, height, tmp.y_stride, work, 1);
-    RescalePlane(pic->u,
-                 HALVE(prev_width), HALVE(prev_height), pic->uv_stride,
-                 tmp.u,
-                 HALVE(width), HALVE(height), tmp.uv_stride, work, 1);
-    RescalePlane(pic->v,
-                 HALVE(prev_width), HALVE(prev_height), pic->uv_stride,
-                 tmp.v,
-                 HALVE(width), HALVE(height), tmp.uv_stride, work, 1);
-
-    if (tmp.a != NULL) {
-      RescalePlane(pic->a, prev_width, prev_height, pic->a_stride,
-                   tmp.a, width, height, tmp.a_stride, work, 1);
-    }
-#ifdef WEBP_EXPERIMENTAL_FEATURES
-    if (tmp.u0 != NULL) {
-      const int s = IS_YUV_CSP(tmp.colorspace, WEBP_YUV422) ? 2 : 1;
-      RescalePlane(
-          pic->u0, (prev_width + s / 2) / s, prev_height, pic->uv0_stride,
-          tmp.u0, (width + s / 2) / s, height, tmp.uv0_stride, work, 1);
-      RescalePlane(
-          pic->v0, (prev_width + s / 2) / s, prev_height, pic->uv0_stride,
-          tmp.v0, (width + s / 2) / s, height, tmp.uv0_stride, work, 1);
-    }
-#endif
-  } else {
-    work = (int32_t*)WebPSafeMalloc(2ULL * width * 4, sizeof(*work));
-    if (work == NULL) {
-      WebPPictureFree(&tmp);
-      return 0;
-    }
-
-    RescalePlane((const uint8_t*)pic->argb, prev_width, prev_height,
-                 pic->argb_stride * 4,
-                 (uint8_t*)tmp.argb, width, height,
-                 tmp.argb_stride * 4,
-                 work, 4);
-
-  }
-  WebPPictureFree(pic);
-  free(work);
-  *pic = tmp;
-  return 1;
-}
-
-//------------------------------------------------------------------------------
-// WebPMemoryWriter: Write-to-memory
-
-void WebPMemoryWriterInit(WebPMemoryWriter* writer) {
-  writer->mem = NULL;
-  writer->size = 0;
-  writer->max_size = 0;
-}
-
-int WebPMemoryWrite(const uint8_t* data, size_t data_size,
-                    const WebPPicture* picture) {
-  WebPMemoryWriter* const w = (WebPMemoryWriter*)picture->custom_ptr;
-  uint64_t next_size;
-  if (w == NULL) {
-    return 1;
-  }
-  next_size = (uint64_t)w->size + data_size;
-  if (next_size > w->max_size) {
-    uint8_t* new_mem;
-    uint64_t next_max_size = 2ULL * w->max_size;
-    if (next_max_size < next_size) next_max_size = next_size;
-    if (next_max_size < 8192ULL) next_max_size = 8192ULL;
-    new_mem = (uint8_t*)WebPSafeMalloc(next_max_size, 1);
-    if (new_mem == NULL) {
-      return 0;
-    }
-    if (w->size > 0) {
-      memcpy(new_mem, w->mem, w->size);
-    }
-    free(w->mem);
-    w->mem = new_mem;
-    // down-cast is ok, thanks to WebPSafeMalloc
-    w->max_size = (size_t)next_max_size;
-  }
-  if (data_size > 0) {
-    memcpy(w->mem + w->size, data, data_size);
-    w->size += data_size;
-  }
-  return 1;
-}
-
-//------------------------------------------------------------------------------
-// Detection of non-trivial transparency
-
-// Returns true if alpha[] has non-0xff values.
-static int CheckNonOpaque(const uint8_t* alpha, int width, int height,
-                          int x_step, int y_step) {
-  if (alpha == NULL) return 0;
-  while (height-- > 0) {
-    int x;
-    for (x = 0; x < width * x_step; x += x_step) {
-      if (alpha[x] != 0xff) return 1;  // TODO(skal): check 4/8 bytes at a time.
-    }
-    alpha += y_step;
-  }
-  return 0;
-}
-
-// Checking for the presence of non-opaque alpha.
-int WebPPictureHasTransparency(const WebPPicture* picture) {
-  if (picture == NULL) return 0;
-  if (!picture->use_argb) {
-    return CheckNonOpaque(picture->a, picture->width, picture->height,
-                          1, picture->a_stride);
-  } else {
-    int x, y;
-    const uint32_t* argb = picture->argb;
-    if (argb == NULL) return 0;
-    for (y = 0; y < picture->height; ++y) {
-      for (x = 0; x < picture->width; ++x) {
-        if (argb[x] < 0xff000000u) return 1;   // test any alpha values != 0xff
-      }
-      argb += picture->argb_stride;
-    }
-  }
-  return 0;
-}
-
-//------------------------------------------------------------------------------
-// RGB -> YUV conversion
-
-// TODO: we can do better than simply 2x2 averaging on U/V samples.
-#define SUM4(ptr) ((ptr)[0] + (ptr)[step] + \
-                   (ptr)[rgb_stride] + (ptr)[rgb_stride + step])
-#define SUM2H(ptr) (2 * (ptr)[0] + 2 * (ptr)[step])
-#define SUM2V(ptr) (2 * (ptr)[0] + 2 * (ptr)[rgb_stride])
-#define SUM1(ptr)  (4 * (ptr)[0])
-#define RGB_TO_UV(x, y, SUM) {                           \
-  const int src = (2 * (step * (x) + (y) * rgb_stride)); \
-  const int dst = (x) + (y) * picture->uv_stride;        \
-  const int r = SUM(r_ptr + src);                        \
-  const int g = SUM(g_ptr + src);                        \
-  const int b = SUM(b_ptr + src);                        \
-  picture->u[dst] = VP8RGBToU(r, g, b);                  \
-  picture->v[dst] = VP8RGBToV(r, g, b);                  \
-}
-
-#define RGB_TO_UV0(x_in, x_out, y, SUM) {                \
-  const int src = (step * (x_in) + (y) * rgb_stride);    \
-  const int dst = (x_out) + (y) * picture->uv0_stride;   \
-  const int r = SUM(r_ptr + src);                        \
-  const int g = SUM(g_ptr + src);                        \
-  const int b = SUM(b_ptr + src);                        \
-  picture->u0[dst] = VP8RGBToU(r, g, b);                 \
-  picture->v0[dst] = VP8RGBToV(r, g, b);                 \
-}
-
-static void MakeGray(WebPPicture* const picture) {
-  int y;
-  const int uv_width = HALVE(picture->width);
-  const int uv_height = HALVE(picture->height);
-  for (y = 0; y < uv_height; ++y) {
-    memset(picture->u + y * picture->uv_stride, 128, uv_width);
-    memset(picture->v + y * picture->uv_stride, 128, uv_width);
-  }
-}
-
-static int ImportYUVAFromRGBA(const uint8_t* const r_ptr,
-                              const uint8_t* const g_ptr,
-                              const uint8_t* const b_ptr,
-                              const uint8_t* const a_ptr,
-                              int step,         // bytes per pixel
-                              int rgb_stride,   // bytes per scanline
-                              WebPPicture* const picture) {
-  const WebPEncCSP uv_csp = picture->colorspace & WEBP_CSP_UV_MASK;
-  int x, y;
-  const int width = picture->width;
-  const int height = picture->height;
-  const int has_alpha = CheckNonOpaque(a_ptr, width, height, step, rgb_stride);
-
-  picture->colorspace = uv_csp;
-  picture->use_argb = 0;
-  if (has_alpha) {
-    picture->colorspace |= WEBP_CSP_ALPHA_BIT;
-  }
-  if (!WebPPictureAlloc(picture)) return 0;
-
-  // Import luma plane
-  for (y = 0; y < height; ++y) {
-    for (x = 0; x < width; ++x) {
-      const int offset = step * x + y * rgb_stride;
-      picture->y[x + y * picture->y_stride] =
-          VP8RGBToY(r_ptr[offset], g_ptr[offset], b_ptr[offset]);
-    }
-  }
-
-  // Downsample U/V plane
-  if (uv_csp != WEBP_YUV400) {
-    for (y = 0; y < (height >> 1); ++y) {
-      for (x = 0; x < (width >> 1); ++x) {
-        RGB_TO_UV(x, y, SUM4);
-      }
-      if (width & 1) {
-        RGB_TO_UV(x, y, SUM2V);
-      }
-    }
-    if (height & 1) {
-      for (x = 0; x < (width >> 1); ++x) {
-        RGB_TO_UV(x, y, SUM2H);
-      }
-      if (width & 1) {
-        RGB_TO_UV(x, y, SUM1);
-      }
-    }
-
-#ifdef WEBP_EXPERIMENTAL_FEATURES
-    // Store original U/V samples too
-    if (uv_csp == WEBP_YUV422) {
-      for (y = 0; y < height; ++y) {
-        for (x = 0; x < (width >> 1); ++x) {
-          RGB_TO_UV0(2 * x, x, y, SUM2H);
-        }
-        if (width & 1) {
-          RGB_TO_UV0(2 * x, x, y, SUM1);
-        }
-      }
-    } else if (uv_csp == WEBP_YUV444) {
-      for (y = 0; y < height; ++y) {
-        for (x = 0; x < width; ++x) {
-          RGB_TO_UV0(x, x, y, SUM1);
-        }
-      }
-    }
-#endif
-  } else {
-    MakeGray(picture);
-  }
-
-  if (has_alpha) {
-    assert(step >= 4);
-    for (y = 0; y < height; ++y) {
-      for (x = 0; x < width; ++x) {
-        picture->a[x + y * picture->a_stride] =
-            a_ptr[step * x + y * rgb_stride];
-      }
-    }
-  }
-  return 1;
-}
-
-static int Import(WebPPicture* const picture,
-                  const uint8_t* const rgb, int rgb_stride,
-                  int step, int swap_rb, int import_alpha) {
-  const uint8_t* const r_ptr = rgb + (swap_rb ? 2 : 0);
-  const uint8_t* const g_ptr = rgb + 1;
-  const uint8_t* const b_ptr = rgb + (swap_rb ? 0 : 2);
-  const uint8_t* const a_ptr = import_alpha ? rgb + 3 : NULL;
-  const int width = picture->width;
-  const int height = picture->height;
-
-  if (!picture->use_argb) {
-    return ImportYUVAFromRGBA(r_ptr, g_ptr, b_ptr, a_ptr, step, rgb_stride,
-                              picture);
-  }
-  if (import_alpha) {
-    picture->colorspace |= WEBP_CSP_ALPHA_BIT;
-  } else {
-    picture->colorspace &= ~WEBP_CSP_ALPHA_BIT;
-  }
-  if (!WebPPictureAlloc(picture)) return 0;
-
-  if (!import_alpha) {
-    int x, y;
-    for (y = 0; y < height; ++y) {
-      for (x = 0; x < width; ++x) {
-        const int offset = step * x + y * rgb_stride;
-        const uint32_t argb =
-            0xff000000u |
-            (r_ptr[offset] << 16) |
-            (g_ptr[offset] <<  8) |
-            (b_ptr[offset]);
-        picture->argb[x + y * picture->argb_stride] = argb;
-      }
-    }
-  } else {
-    int x, y;
-    assert(step >= 4);
-    for (y = 0; y < height; ++y) {
-      for (x = 0; x < width; ++x) {
-        const int offset = step * x + y * rgb_stride;
-        const uint32_t argb = (a_ptr[offset] << 24) |
-                              (r_ptr[offset] << 16) |
-                              (g_ptr[offset] <<  8) |
-                              (b_ptr[offset]);
-        picture->argb[x + y * picture->argb_stride] = argb;
-      }
-    }
-  }
-  return 1;
-}
-#undef SUM4
-#undef SUM2V
-#undef SUM2H
-#undef SUM1
-#undef RGB_TO_UV
-
-int WebPPictureImportRGB(WebPPicture* picture,
-                         const uint8_t* rgb, int rgb_stride) {
-  return Import(picture, rgb, rgb_stride, 3, 0, 0);
-}
-
-int WebPPictureImportBGR(WebPPicture* picture,
-                         const uint8_t* rgb, int rgb_stride) {
-  return Import(picture, rgb, rgb_stride, 3, 1, 0);
-}
-
-int WebPPictureImportRGBA(WebPPicture* picture,
-                          const uint8_t* rgba, int rgba_stride) {
-  return Import(picture, rgba, rgba_stride, 4, 0, 1);
-}
-
-int WebPPictureImportBGRA(WebPPicture* picture,
-                          const uint8_t* rgba, int rgba_stride) {
-  return Import(picture, rgba, rgba_stride, 4, 1, 1);
-}
-
-int WebPPictureImportRGBX(WebPPicture* picture,
-                          const uint8_t* rgba, int rgba_stride) {
-  return Import(picture, rgba, rgba_stride, 4, 0, 0);
-}
-
-int WebPPictureImportBGRX(WebPPicture* picture,
-                          const uint8_t* rgba, int rgba_stride) {
-  return Import(picture, rgba, rgba_stride, 4, 1, 0);
-}
-
-//------------------------------------------------------------------------------
-// Automatic YUV <-> ARGB conversions.
-
-int WebPPictureYUVAToARGB(WebPPicture* picture) {
-  if (picture == NULL) return 0;
-  if (picture->memory_ == NULL || picture->y == NULL ||
-      picture->u == NULL || picture->v == NULL) {
-    return WebPEncodingSetError(picture, VP8_ENC_ERROR_NULL_PARAMETER);
-  }
-  if ((picture->colorspace & WEBP_CSP_ALPHA_BIT) && picture->a == NULL) {
-    return WebPEncodingSetError(picture, VP8_ENC_ERROR_NULL_PARAMETER);
-  }
-  if ((picture->colorspace & WEBP_CSP_UV_MASK) != WEBP_YUV420) {
-    return WebPEncodingSetError(picture, VP8_ENC_ERROR_INVALID_CONFIGURATION);
-  }
-  // Allocate a new argb buffer (discarding the previous one).
-  if (!PictureAllocARGB(picture)) return 0;
-
-  // Convert
-  {
-    int y;
-    const int width = picture->width;
-    const int height = picture->height;
-    const int argb_stride = 4 * picture->argb_stride;
-    uint8_t* dst = (uint8_t*)picture->argb;
-    const uint8_t *cur_u = picture->u, *cur_v = picture->v, *cur_y = picture->y;
-    WebPUpsampleLinePairFunc upsample = WebPGetLinePairConverter(ALPHA_IS_LAST);
-
-    // First row, with replicated top samples.
-    upsample(NULL, cur_y, cur_u, cur_v, cur_u, cur_v, NULL, dst, width);
-    cur_y += picture->y_stride;
-    dst += argb_stride;
-    // Center rows.
-    for (y = 1; y + 1 < height; y += 2) {
-      const uint8_t* const top_u = cur_u;
-      const uint8_t* const top_v = cur_v;
-      cur_u += picture->uv_stride;
-      cur_v += picture->uv_stride;
-      upsample(cur_y, cur_y + picture->y_stride, top_u, top_v, cur_u, cur_v,
-               dst, dst + argb_stride, width);
-      cur_y += 2 * picture->y_stride;
-      dst += 2 * argb_stride;
-    }
-    // Last row (if needed), with replicated bottom samples.
-    if (height > 1 && !(height & 1)) {
-      upsample(cur_y, NULL, cur_u, cur_v, cur_u, cur_v, dst, NULL, width);
-    }
-    // Insert alpha values if needed, in replacement for the default 0xff ones.
-    if (picture->colorspace & WEBP_CSP_ALPHA_BIT) {
-      for (y = 0; y < height; ++y) {
-        uint32_t* const dst = picture->argb + y * picture->argb_stride;
-        const uint8_t* const src = picture->a + y * picture->a_stride;
-        int x;
-        for (x = 0; x < width; ++x) {
-          dst[x] = (dst[x] & 0x00ffffffu) | (src[x] << 24);
-        }
-      }
-    }
-  }
-  return 1;
-}
-
-int WebPPictureARGBToYUVA(WebPPicture* picture, WebPEncCSP colorspace) {
-  if (picture == NULL) return 0;
-  if (picture->argb == NULL) {
-    return WebPEncodingSetError(picture, VP8_ENC_ERROR_NULL_PARAMETER);
-  } else {
-    const uint8_t* const argb = (const uint8_t*)picture->argb;
-    const uint8_t* const r = ALPHA_IS_LAST ? argb + 2 : argb + 1;
-    const uint8_t* const g = ALPHA_IS_LAST ? argb + 1 : argb + 2;
-    const uint8_t* const b = ALPHA_IS_LAST ? argb + 0 : argb + 3;
-    const uint8_t* const a = ALPHA_IS_LAST ? argb + 3 : argb + 0;
-    // We work on a tmp copy of 'picture', because ImportYUVAFromRGBA()
-    // would be calling WebPPictureFree(picture) otherwise.
-    WebPPicture tmp = *picture;
-    PictureResetARGB(&tmp);  // reset ARGB buffer so that it's not free()'d.
-    tmp.use_argb = 0;
-    tmp.colorspace = colorspace & WEBP_CSP_UV_MASK;
-    if (!ImportYUVAFromRGBA(r, g, b, a, 4, 4 * picture->argb_stride, &tmp)) {
-      return WebPEncodingSetError(picture, VP8_ENC_ERROR_OUT_OF_MEMORY);
-    }
-    // Copy back the YUV specs into 'picture'.
-    tmp.argb = picture->argb;
-    tmp.argb_stride = picture->argb_stride;
-    tmp.memory_argb_ = picture->memory_argb_;
-    *picture = tmp;
-  }
-  return 1;
-}
-
-//------------------------------------------------------------------------------
-// Helper: clean up fully transparent area to help compressibility.
-
-#define SIZE 8
-#define SIZE2 (SIZE / 2)
-static int is_transparent_area(const uint8_t* ptr, int stride, int size) {
-  int y, x;
-  for (y = 0; y < size; ++y) {
-    for (x = 0; x < size; ++x) {
-      if (ptr[x]) {
-        return 0;
-      }
-    }
-    ptr += stride;
-  }
-  return 1;
-}
-
-static WEBP_INLINE void flatten(uint8_t* ptr, int v, int stride, int size) {
-  int y;
-  for (y = 0; y < size; ++y) {
-    memset(ptr, v, size);
-    ptr += stride;
-  }
-}
-
-void WebPCleanupTransparentArea(WebPPicture* pic) {
-  int x, y, w, h;
-  const uint8_t* a_ptr;
-  int values[3] = { 0 };
-
-  if (pic == NULL) return;
-
-  a_ptr = pic->a;
-  if (a_ptr == NULL) return;    // nothing to do
-
-  w = pic->width / SIZE;
-  h = pic->height / SIZE;
-  for (y = 0; y < h; ++y) {
-    int need_reset = 1;
-    for (x = 0; x < w; ++x) {
-      const int off_a = (y * pic->a_stride + x) * SIZE;
-      const int off_y = (y * pic->y_stride + x) * SIZE;
-      const int off_uv = (y * pic->uv_stride + x) * SIZE2;
-      if (is_transparent_area(a_ptr + off_a, pic->a_stride, SIZE)) {
-        if (need_reset) {
-          values[0] = pic->y[off_y];
-          values[1] = pic->u[off_uv];
-          values[2] = pic->v[off_uv];
-          need_reset = 0;
-        }
-        flatten(pic->y + off_y, values[0], pic->y_stride, SIZE);
-        flatten(pic->u + off_uv, values[1], pic->uv_stride, SIZE2);
-        flatten(pic->v + off_uv, values[2], pic->uv_stride, SIZE2);
-      } else {
-        need_reset = 1;
-      }
-    }
-    // ignore the left-overs on right/bottom
-  }
-}
-
-#undef SIZE
-#undef SIZE2
-
-
-//------------------------------------------------------------------------------
-// Distortion
-
-// Max value returned in case of exact similarity.
-static const double kMinDistortion_dB = 99.;
-
-int WebPPictureDistortion(const WebPPicture* pic1, const WebPPicture* pic2,
-                          int type, float result[5]) {
-  int c;
-  DistoStats stats[5];
-  int has_alpha;
-
-  if (pic1 == NULL || pic2 == NULL ||
-      pic1->width != pic2->width || pic1->height != pic2->height ||
-      pic1->y == NULL || pic2->y == NULL ||
-      pic1->u == NULL || pic2->u == NULL ||
-      pic1->v == NULL || pic2->v == NULL ||
-      result == NULL) {
-    return 0;
-  }
-  // TODO(skal): provide distortion for ARGB too.
-  if (pic1->use_argb == 1 || pic1->use_argb != pic2->use_argb) {
-    return 0;
-  }
-
-  has_alpha = !!(pic1->colorspace & WEBP_CSP_ALPHA_BIT);
-  if (has_alpha != !!(pic2->colorspace & WEBP_CSP_ALPHA_BIT) ||
-      (has_alpha && (pic1->a == NULL || pic2->a == NULL))) {
-    return 0;
-  }
-
-  memset(stats, 0, sizeof(stats));
-  VP8SSIMAccumulatePlane(pic1->y, pic1->y_stride,
-                         pic2->y, pic2->y_stride,
-                         pic1->width, pic1->height, &stats[0]);
-  VP8SSIMAccumulatePlane(pic1->u, pic1->uv_stride,
-                         pic2->u, pic2->uv_stride,
-                         (pic1->width + 1) >> 1, (pic1->height + 1) >> 1,
-                         &stats[1]);
-  VP8SSIMAccumulatePlane(pic1->v, pic1->uv_stride,
-                         pic2->v, pic2->uv_stride,
-                         (pic1->width + 1) >> 1, (pic1->height + 1) >> 1,
-                         &stats[2]);
-  if (has_alpha) {
-    VP8SSIMAccumulatePlane(pic1->a, pic1->a_stride,
-                           pic2->a, pic2->a_stride,
-                           pic1->width, pic1->height, &stats[3]);
-  }
-  for (c = 0; c <= 4; ++c) {
-    if (type == 1) {
-      const double v = VP8SSIMGet(&stats[c]);
-      result[c] = (float)((v < 1.) ? -10.0 * log10(1. - v)
-                                   : kMinDistortion_dB);
-    } else {
-      const double v = VP8SSIMGetSquaredError(&stats[c]);
-      result[c] = (float)((v > 0.) ? -4.3429448 * log(v / (255 * 255.))
-                                   : kMinDistortion_dB);
-    }
-    // Accumulate forward
-    if (c < 4) VP8SSIMAddStats(&stats[c], &stats[4]);
-  }
-  return 1;
-}
-
-//------------------------------------------------------------------------------
-// Simplest high-level calls:
-
-typedef int (*Importer)(WebPPicture* const, const uint8_t* const, int);
-
-static size_t Encode(const uint8_t* rgba, int width, int height, int stride,
-                     Importer import, float quality_factor, int lossless,
-                     uint8_t** output) {
-  WebPPicture pic;
-  WebPConfig config;
-  WebPMemoryWriter wrt;
-  int ok;
-
-  if (!WebPConfigPreset(&config, WEBP_PRESET_DEFAULT, quality_factor) ||
-      !WebPPictureInit(&pic)) {
-    return 0;  // shouldn't happen, except if system installation is broken
-  }
-
-  config.lossless = !!lossless;
-  pic.use_argb = !!lossless;
-  pic.width = width;
-  pic.height = height;
-  pic.writer = WebPMemoryWrite;
-  pic.custom_ptr = &wrt;
-  WebPMemoryWriterInit(&wrt);
-
-  ok = import(&pic, rgba, stride) && WebPEncode(&config, &pic);
-  WebPPictureFree(&pic);
-  if (!ok) {
-    free(wrt.mem);
-    *output = NULL;
-    return 0;
-  }
-  *output = wrt.mem;
-  return wrt.size;
-}
-
-#define ENCODE_FUNC(NAME, IMPORTER)                                     \
-size_t NAME(const uint8_t* in, int w, int h, int bps, float q,          \
-            uint8_t** out) {                                            \
-  return Encode(in, w, h, bps, IMPORTER, q, 0, out);                    \
-}
-
-ENCODE_FUNC(WebPEncodeRGB, WebPPictureImportRGB);
-ENCODE_FUNC(WebPEncodeBGR, WebPPictureImportBGR);
-ENCODE_FUNC(WebPEncodeRGBA, WebPPictureImportRGBA);
-ENCODE_FUNC(WebPEncodeBGRA, WebPPictureImportBGRA);
-
-#undef ENCODE_FUNC
-
-#define LOSSLESS_DEFAULT_QUALITY 70.
-#define LOSSLESS_ENCODE_FUNC(NAME, IMPORTER)                                 \
-size_t NAME(const uint8_t* in, int w, int h, int bps, uint8_t** out) {       \
-  return Encode(in, w, h, bps, IMPORTER, LOSSLESS_DEFAULT_QUALITY, 1, out);  \
-}
-
-LOSSLESS_ENCODE_FUNC(WebPEncodeLosslessRGB, WebPPictureImportRGB);
-LOSSLESS_ENCODE_FUNC(WebPEncodeLosslessBGR, WebPPictureImportBGR);
-LOSSLESS_ENCODE_FUNC(WebPEncodeLosslessRGBA, WebPPictureImportRGBA);
-LOSSLESS_ENCODE_FUNC(WebPEncodeLosslessBGRA, WebPPictureImportBGRA);
-
-#undef LOSSLESS_ENCODE_FUNC
-
-//------------------------------------------------------------------------------
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
diff --git a/external/libwebp/enc/quant.c b/external/libwebp/enc/quant.c
deleted file mode 100644
index ea153849c8..0000000000
--- a/external/libwebp/enc/quant.c
+++ /dev/null
@@ -1,930 +0,0 @@
-// Copyright 2011 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-//   Quantization
-//
-// Author: Skal (pascal.massimino@gmail.com)
-
-#include <assert.h>
-#include <math.h>
-
-#include "./vp8enci.h"
-#include "./cost.h"
-
-#define DO_TRELLIS_I4  1
-#define DO_TRELLIS_I16 1   // not a huge gain, but ok at low bitrate.
-#define DO_TRELLIS_UV  0   // disable trellis for UV. Risky. Not worth.
-#define USE_TDISTO 1
-
-#define MID_ALPHA 64      // neutral value for susceptibility
-#define MIN_ALPHA 30      // lowest usable value for susceptibility
-#define MAX_ALPHA 100     // higher meaninful value for susceptibility
-
-#define SNS_TO_DQ 0.9     // Scaling constant between the sns value and the QP
-                          // power-law modulation. Must be strictly less than 1.
-
-#define MULT_8B(a, b) (((a) * (b) + 128) >> 8)
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-//------------------------------------------------------------------------------
-
-static WEBP_INLINE int clip(int v, int m, int M) {
-  return v < m ? m : v > M ? M : v;
-}
-
-static const uint8_t kZigzag[16] = {
-  0, 1, 4, 8, 5, 2, 3, 6, 9, 12, 13, 10, 7, 11, 14, 15
-};
-
-static const uint8_t kDcTable[128] = {
-  4,     5,   6,   7,   8,   9,  10,  10,
-  11,   12,  13,  14,  15,  16,  17,  17,
-  18,   19,  20,  20,  21,  21,  22,  22,
-  23,   23,  24,  25,  25,  26,  27,  28,
-  29,   30,  31,  32,  33,  34,  35,  36,
-  37,   37,  38,  39,  40,  41,  42,  43,
-  44,   45,  46,  46,  47,  48,  49,  50,
-  51,   52,  53,  54,  55,  56,  57,  58,
-  59,   60,  61,  62,  63,  64,  65,  66,
-  67,   68,  69,  70,  71,  72,  73,  74,
-  75,   76,  76,  77,  78,  79,  80,  81,
-  82,   83,  84,  85,  86,  87,  88,  89,
-  91,   93,  95,  96,  98, 100, 101, 102,
-  104, 106, 108, 110, 112, 114, 116, 118,
-  122, 124, 126, 128, 130, 132, 134, 136,
-  138, 140, 143, 145, 148, 151, 154, 157
-};
-
-static const uint16_t kAcTable[128] = {
-  4,     5,   6,   7,   8,   9,  10,  11,
-  12,   13,  14,  15,  16,  17,  18,  19,
-  20,   21,  22,  23,  24,  25,  26,  27,
-  28,   29,  30,  31,  32,  33,  34,  35,
-  36,   37,  38,  39,  40,  41,  42,  43,
-  44,   45,  46,  47,  48,  49,  50,  51,
-  52,   53,  54,  55,  56,  57,  58,  60,
-  62,   64,  66,  68,  70,  72,  74,  76,
-  78,   80,  82,  84,  86,  88,  90,  92,
-  94,   96,  98, 100, 102, 104, 106, 108,
-  110, 112, 114, 116, 119, 122, 125, 128,
-  131, 134, 137, 140, 143, 146, 149, 152,
-  155, 158, 161, 164, 167, 170, 173, 177,
-  181, 185, 189, 193, 197, 201, 205, 209,
-  213, 217, 221, 225, 229, 234, 239, 245,
-  249, 254, 259, 264, 269, 274, 279, 284
-};
-
-static const uint16_t kAcTable2[128] = {
-  8,     8,   9,  10,  12,  13,  15,  17,
-  18,   20,  21,  23,  24,  26,  27,  29,
-  31,   32,  34,  35,  37,  38,  40,  41,
-  43,   44,  46,  48,  49,  51,  52,  54,
-  55,   57,  58,  60,  62,  63,  65,  66,
-  68,   69,  71,  72,  74,  75,  77,  79,
-  80,   82,  83,  85,  86,  88,  89,  93,
-  96,   99, 102, 105, 108, 111, 114, 117,
-  120, 124, 127, 130, 133, 136, 139, 142,
-  145, 148, 151, 155, 158, 161, 164, 167,
-  170, 173, 176, 179, 184, 189, 193, 198,
-  203, 207, 212, 217, 221, 226, 230, 235,
-  240, 244, 249, 254, 258, 263, 268, 274,
-  280, 286, 292, 299, 305, 311, 317, 323,
-  330, 336, 342, 348, 354, 362, 370, 379,
-  385, 393, 401, 409, 416, 424, 432, 440
-};
-
-static const uint16_t kCoeffThresh[16] = {
-  0,  10, 20, 30,
-  10, 20, 30, 30,
-  20, 30, 30, 30,
-  30, 30, 30, 30
-};
-
-// TODO(skal): tune more. Coeff thresholding?
-static const uint8_t kBiasMatrices[3][16] = {  // [3] = [luma-ac,luma-dc,chroma]
-  { 96, 96, 96, 96,
-    96, 96, 96, 96,
-    96, 96, 96, 96,
-    96, 96, 96, 96 },
-  { 96, 96, 96, 96,
-    96, 96, 96, 96,
-    96, 96, 96, 96,
-    96, 96, 96, 96 },
-  { 96, 96, 96, 96,
-    96, 96, 96, 96,
-    96, 96, 96, 96,
-    96, 96, 96, 96 }
-};
-
-// Sharpening by (slightly) raising the hi-frequency coeffs (only for trellis).
-// Hack-ish but helpful for mid-bitrate range. Use with care.
-static const uint8_t kFreqSharpening[16] = {
-  0,  30, 60, 90,
-  30, 60, 90, 90,
-  60, 90, 90, 90,
-  90, 90, 90, 90
-};
-
-//------------------------------------------------------------------------------
-// Initialize quantization parameters in VP8Matrix
-
-// Returns the average quantizer
-static int ExpandMatrix(VP8Matrix* const m, int type) {
-  int i;
-  int sum = 0;
-  for (i = 2; i < 16; ++i) {
-    m->q_[i] = m->q_[1];
-  }
-  for (i = 0; i < 16; ++i) {
-    const int j = kZigzag[i];
-    const int bias = kBiasMatrices[type][j];
-    m->iq_[j] = (1 << QFIX) / m->q_[j];
-    m->bias_[j] = BIAS(bias);
-    // TODO(skal): tune kCoeffThresh[]
-    m->zthresh_[j] = ((256 /*+ kCoeffThresh[j]*/ - bias) * m->q_[j] + 127) >> 8;
-    m->sharpen_[j] = (kFreqSharpening[j] * m->q_[j]) >> 11;
-    sum += m->q_[j];
-  }
-  return (sum + 8) >> 4;
-}
-
-static void SetupMatrices(VP8Encoder* enc) {
-  int i;
-  const int tlambda_scale =
-    (enc->method_ >= 4) ? enc->config_->sns_strength
-                        : 0;
-  const int num_segments = enc->segment_hdr_.num_segments_;
-  for (i = 0; i < num_segments; ++i) {
-    VP8SegmentInfo* const m = &enc->dqm_[i];
-    const int q = m->quant_;
-    int q4, q16, quv;
-    m->y1_.q_[0] = kDcTable[clip(q + enc->dq_y1_dc_, 0, 127)];
-    m->y1_.q_[1] = kAcTable[clip(q,                  0, 127)];
-
-    m->y2_.q_[0] = kDcTable[ clip(q + enc->dq_y2_dc_, 0, 127)] * 2;
-    m->y2_.q_[1] = kAcTable2[clip(q + enc->dq_y2_ac_, 0, 127)];
-
-    m->uv_.q_[0] = kDcTable[clip(q + enc->dq_uv_dc_, 0, 117)];
-    m->uv_.q_[1] = kAcTable[clip(q + enc->dq_uv_ac_, 0, 127)];
-
-    q4  = ExpandMatrix(&m->y1_, 0);
-    q16 = ExpandMatrix(&m->y2_, 1);
-    quv = ExpandMatrix(&m->uv_, 2);
-
-    // TODO: Switch to kLambda*[] tables?
-    {
-      m->lambda_i4_  = (3 * q4 * q4) >> 7;
-      m->lambda_i16_ = (3 * q16 * q16);
-      m->lambda_uv_  = (3 * quv * quv) >> 6;
-      m->lambda_mode_    = (1 * q4 * q4) >> 7;
-      m->lambda_trellis_i4_  = (7 * q4 * q4) >> 3;
-      m->lambda_trellis_i16_ = (q16 * q16) >> 2;
-      m->lambda_trellis_uv_  = (quv *quv) << 1;
-      m->tlambda_            = (tlambda_scale * q4) >> 5;
-    }
-  }
-}
-
-//------------------------------------------------------------------------------
-// Initialize filtering parameters
-
-// Very small filter-strength values have close to no visual effect. So we can
-// save a little decoding-CPU by turning filtering off for these.
-#define FSTRENGTH_CUTOFF 3
-
-static void SetupFilterStrength(VP8Encoder* const enc) {
-  int i;
-  const int level0 = enc->config_->filter_strength;
-  for (i = 0; i < NUM_MB_SEGMENTS; ++i) {
-    // Segments with lower quantizer will be less filtered. TODO: tune (wrt SNS)
-    const int level = level0 * 256 * enc->dqm_[i].quant_ / 128;
-    const int f = level / (256 + enc->dqm_[i].beta_);
-    enc->dqm_[i].fstrength_ = (f < FSTRENGTH_CUTOFF) ? 0 : (f > 63) ? 63 : f;
-  }
-  // We record the initial strength (mainly for the case of 1-segment only).
-  enc->filter_hdr_.level_ = enc->dqm_[0].fstrength_;
-  enc->filter_hdr_.simple_ = (enc->config_->filter_type == 0);
-  enc->filter_hdr_.sharpness_ = enc->config_->filter_sharpness;
-}
-
-//------------------------------------------------------------------------------
-
-// Note: if you change the values below, remember that the max range
-// allowed by the syntax for DQ_UV is [-16,16].
-#define MAX_DQ_UV (6)
-#define MIN_DQ_UV (-4)
-
-// We want to emulate jpeg-like behaviour where the expected "good" quality
-// is around q=75. Internally, our "good" middle is around c=50. So we
-// map accordingly using linear piece-wise function
-static double QualityToCompression(double q) {
-  const double c = q / 100.;
-  return (c < 0.75) ? c * (2. / 3.) : 2. * c - 1.;
-}
-
-void VP8SetSegmentParams(VP8Encoder* const enc, float quality) {
-  int i;
-  int dq_uv_ac, dq_uv_dc;
-  const int num_segments = enc->config_->segments;
-  const double amp = SNS_TO_DQ * enc->config_->sns_strength / 100. / 128.;
-  const double c_base = QualityToCompression(quality);
-  for (i = 0; i < num_segments; ++i) {
-    // The file size roughly scales as pow(quantizer, 3.). Actually, the
-    // exponent is somewhere between 2.8 and 3.2, but we're mostly interested
-    // in the mid-quant range. So we scale the compressibility inversely to
-    // this power-law: quant ~= compression ^ 1/3. This law holds well for
-    // low quant. Finer modelling for high-quant would make use of kAcTable[]
-    // more explicitely.
-    // Additionally, we modulate the base exponent 1/3 to accommodate for the
-    // quantization susceptibility and allow denser segments to be quantized
-    // more.
-    const double expn = (1. - amp * enc->dqm_[i].alpha_) / 3.;
-    const double c = pow(c_base, expn);
-    const int q = (int)(127. * (1. - c));
-    assert(expn > 0.);
-    enc->dqm_[i].quant_ = clip(q, 0, 127);
-  }
-
-  // purely indicative in the bitstream (except for the 1-segment case)
-  enc->base_quant_ = enc->dqm_[0].quant_;
-
-  // fill-in values for the unused segments (required by the syntax)
-  for (i = num_segments; i < NUM_MB_SEGMENTS; ++i) {
-    enc->dqm_[i].quant_ = enc->base_quant_;
-  }
-
-  // uv_alpha_ is normally spread around ~60. The useful range is
-  // typically ~30 (quite bad) to ~100 (ok to decimate UV more).
-  // We map it to the safe maximal range of MAX/MIN_DQ_UV for dq_uv.
-  dq_uv_ac = (enc->uv_alpha_ - MID_ALPHA) * (MAX_DQ_UV - MIN_DQ_UV)
-                                          / (MAX_ALPHA - MIN_ALPHA);
-  // we rescale by the user-defined strength of adaptation
-  dq_uv_ac = dq_uv_ac * enc->config_->sns_strength / 100;
-  // and make it safe.
-  dq_uv_ac = clip(dq_uv_ac, MIN_DQ_UV, MAX_DQ_UV);
-  // We also boost the dc-uv-quant a little, based on sns-strength, since
-  // U/V channels are quite more reactive to high quants (flat DC-blocks
-  // tend to appear, and are displeasant).
-  dq_uv_dc = -4 * enc->config_->sns_strength / 100;
-  dq_uv_dc = clip(dq_uv_dc, -15, 15);   // 4bit-signed max allowed
-
-  enc->dq_y1_dc_ = 0;       // TODO(skal): dq-lum
-  enc->dq_y2_dc_ = 0;
-  enc->dq_y2_ac_ = 0;
-  enc->dq_uv_dc_ = dq_uv_dc;
-  enc->dq_uv_ac_ = dq_uv_ac;
-
-  SetupMatrices(enc);
-
-  SetupFilterStrength(enc);   // initialize segments' filtering, eventually
-}
-
-//------------------------------------------------------------------------------
-// Form the predictions in cache
-
-// Must be ordered using {DC_PRED, TM_PRED, V_PRED, H_PRED} as index
-const int VP8I16ModeOffsets[4] = { I16DC16, I16TM16, I16VE16, I16HE16 };
-const int VP8UVModeOffsets[4] = { C8DC8, C8TM8, C8VE8, C8HE8 };
-
-// Must be indexed using {B_DC_PRED -> B_HU_PRED} as index
-const int VP8I4ModeOffsets[NUM_BMODES] = {
-  I4DC4, I4TM4, I4VE4, I4HE4, I4RD4, I4VR4, I4LD4, I4VL4, I4HD4, I4HU4
-};
-
-void VP8MakeLuma16Preds(const VP8EncIterator* const it) {
-  const VP8Encoder* const enc = it->enc_;
-  const uint8_t* const left = it->x_ ? enc->y_left_ : NULL;
-  const uint8_t* const top = it->y_ ? enc->y_top_ + it->x_ * 16 : NULL;
-  VP8EncPredLuma16(it->yuv_p_, left, top);
-}
-
-void VP8MakeChroma8Preds(const VP8EncIterator* const it) {
-  const VP8Encoder* const enc = it->enc_;
-  const uint8_t* const left = it->x_ ? enc->u_left_ : NULL;
-  const uint8_t* const top = it->y_ ? enc->uv_top_ + it->x_ * 16 : NULL;
-  VP8EncPredChroma8(it->yuv_p_, left, top);
-}
-
-void VP8MakeIntra4Preds(const VP8EncIterator* const it) {
-  VP8EncPredLuma4(it->yuv_p_, it->i4_top_);
-}
-
-//------------------------------------------------------------------------------
-// Quantize
-
-// Layout:
-// +----+
-// |YYYY| 0
-// |YYYY| 4
-// |YYYY| 8
-// |YYYY| 12
-// +----+
-// |UUVV| 16
-// |UUVV| 20
-// +----+
-
-const int VP8Scan[16 + 4 + 4] = {
-  // Luma
-  0 +  0 * BPS,  4 +  0 * BPS, 8 +  0 * BPS, 12 +  0 * BPS,
-  0 +  4 * BPS,  4 +  4 * BPS, 8 +  4 * BPS, 12 +  4 * BPS,
-  0 +  8 * BPS,  4 +  8 * BPS, 8 +  8 * BPS, 12 +  8 * BPS,
-  0 + 12 * BPS,  4 + 12 * BPS, 8 + 12 * BPS, 12 + 12 * BPS,
-
-  0 + 0 * BPS,   4 + 0 * BPS, 0 + 4 * BPS,  4 + 4 * BPS,    // U
-  8 + 0 * BPS,  12 + 0 * BPS, 8 + 4 * BPS, 12 + 4 * BPS     // V
-};
-
-//------------------------------------------------------------------------------
-// Distortion measurement
-
-static const uint16_t kWeightY[16] = {
-  38, 32, 20, 9, 32, 28, 17, 7, 20, 17, 10, 4, 9, 7, 4, 2
-};
-
-static const uint16_t kWeightTrellis[16] = {
-#if USE_TDISTO == 0
-  16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16
-#else
-  30, 27, 19, 11,
-  27, 24, 17, 10,
-  19, 17, 12,  8,
-  11, 10,  8,  6
-#endif
-};
-
-// Init/Copy the common fields in score.
-static void InitScore(VP8ModeScore* const rd) {
-  rd->D  = 0;
-  rd->SD = 0;
-  rd->R  = 0;
-  rd->nz = 0;
-  rd->score = MAX_COST;
-}
-
-static void CopyScore(VP8ModeScore* const dst, const VP8ModeScore* const src) {
-  dst->D  = src->D;
-  dst->SD = src->SD;
-  dst->R  = src->R;
-  dst->nz = src->nz;      // note that nz is not accumulated, but just copied.
-  dst->score = src->score;
-}
-
-static void AddScore(VP8ModeScore* const dst, const VP8ModeScore* const src) {
-  dst->D  += src->D;
-  dst->SD += src->SD;
-  dst->R  += src->R;
-  dst->nz |= src->nz;     // here, new nz bits are accumulated.
-  dst->score += src->score;
-}
-
-//------------------------------------------------------------------------------
-// Performs trellis-optimized quantization.
-
-// Trellis
-
-typedef struct {
-  int prev;        // best previous
-  int level;       // level
-  int sign;        // sign of coeff_i
-  score_t cost;    // bit cost
-  score_t error;   // distortion = sum of (|coeff_i| - level_i * Q_i)^2
-  int ctx;         // context (only depends on 'level'. Could be spared.)
-} Node;
-
-// If a coefficient was quantized to a value Q (using a neutral bias),
-// we test all alternate possibilities between [Q-MIN_DELTA, Q+MAX_DELTA]
-// We don't test negative values though.
-#define MIN_DELTA 0   // how much lower level to try
-#define MAX_DELTA 1   // how much higher
-#define NUM_NODES (MIN_DELTA + 1 + MAX_DELTA)
-#define NODE(n, l) (nodes[(n) + 1][(l) + MIN_DELTA])
-
-static WEBP_INLINE void SetRDScore(int lambda, VP8ModeScore* const rd) {
-  // TODO: incorporate the "* 256" in the tables?
-  rd->score = rd->R * lambda + 256 * (rd->D + rd->SD);
-}
-
-static WEBP_INLINE score_t RDScoreTrellis(int lambda, score_t rate,
-                                          score_t distortion) {
-  return rate * lambda + 256 * distortion;
-}
-
-static int TrellisQuantizeBlock(const VP8EncIterator* const it,
-                                int16_t in[16], int16_t out[16],
-                                int ctx0, int coeff_type,
-                                const VP8Matrix* const mtx,
-                                int lambda) {
-  ProbaArray* const last_costs = it->enc_->proba_.coeffs_[coeff_type];
-  CostArray* const costs = it->enc_->proba_.level_cost_[coeff_type];
-  const int first = (coeff_type == 0) ? 1 : 0;
-  Node nodes[17][NUM_NODES];
-  int best_path[3] = {-1, -1, -1};   // store best-last/best-level/best-previous
-  score_t best_score;
-  int best_node;
-  int last = first - 1;
-  int n, m, p, nz;
-
-  {
-    score_t cost;
-    score_t max_error;
-    const int thresh = mtx->q_[1] * mtx->q_[1] / 4;
-    const int last_proba = last_costs[VP8EncBands[first]][ctx0][0];
-
-    // compute maximal distortion.
-    max_error = 0;
-    for (n = first; n < 16; ++n) {
-      const int j  = kZigzag[n];
-      const int err = in[j] * in[j];
-      max_error += kWeightTrellis[j] * err;
-      if (err > thresh) last = n;
-    }
-    // we don't need to go inspect up to n = 16 coeffs. We can just go up
-    // to last + 1 (inclusive) without losing much.
-    if (last < 15) ++last;
-
-    // compute 'skip' score. This is the max score one can do.
-    cost = VP8BitCost(0, last_proba);
-    best_score = RDScoreTrellis(lambda, cost, max_error);
-
-    // initialize source node.
-    n = first - 1;
-    for (m = -MIN_DELTA; m <= MAX_DELTA; ++m) {
-      NODE(n, m).cost = 0;
-      NODE(n, m).error = max_error;
-      NODE(n, m).ctx = ctx0;
-    }
-  }
-
-  // traverse trellis.
-  for (n = first; n <= last; ++n) {
-    const int j  = kZigzag[n];
-    const int Q  = mtx->q_[j];
-    const int iQ = mtx->iq_[j];
-    const int B = BIAS(0x00);     // neutral bias
-    // note: it's important to take sign of the _original_ coeff,
-    // so we don't have to consider level < 0 afterward.
-    const int sign = (in[j] < 0);
-    int coeff0 = (sign ? -in[j] : in[j]) + mtx->sharpen_[j];
-    int level0;
-    if (coeff0 > 2047) coeff0 = 2047;
-
-    level0 = QUANTDIV(coeff0, iQ, B);
-    // test all alternate level values around level0.
-    for (m = -MIN_DELTA; m <= MAX_DELTA; ++m) {
-      Node* const cur = &NODE(n, m);
-      int delta_error, new_error;
-      score_t cur_score = MAX_COST;
-      int level = level0 + m;
-      int last_proba;
-
-      cur->sign = sign;
-      cur->level = level;
-      cur->ctx = (level == 0) ? 0 : (level == 1) ? 1 : 2;
-      if (level >= 2048 || level < 0) {   // node is dead?
-        cur->cost = MAX_COST;
-        continue;
-      }
-      last_proba = last_costs[VP8EncBands[n + 1]][cur->ctx][0];
-
-      // Compute delta_error = how much coding this level will
-      // subtract as distortion to max_error
-      new_error = coeff0 - level * Q;
-      delta_error =
-        kWeightTrellis[j] * (coeff0 * coeff0 - new_error * new_error);
-
-      // Inspect all possible non-dead predecessors. Retain only the best one.
-      for (p = -MIN_DELTA; p <= MAX_DELTA; ++p) {
-        const Node* const prev = &NODE(n - 1, p);
-        const int prev_ctx = prev->ctx;
-        const uint16_t* const tcost = costs[VP8EncBands[n]][prev_ctx];
-        const score_t total_error = prev->error - delta_error;
-        score_t cost, base_cost, score;
-
-        if (prev->cost >= MAX_COST) {   // dead node?
-          continue;
-        }
-
-        // Base cost of both terminal/non-terminal
-        base_cost = prev->cost + VP8LevelCost(tcost, level);
-
-        // Examine node assuming it's a non-terminal one.
-        cost = base_cost;
-        if (level && n < 15) {
-          cost += VP8BitCost(1, last_proba);
-        }
-        score = RDScoreTrellis(lambda, cost, total_error);
-        if (score < cur_score) {
-          cur_score = score;
-          cur->cost  = cost;
-          cur->error = total_error;
-          cur->prev  = p;
-        }
-
-        // Now, record best terminal node (and thus best entry in the graph).
-        if (level) {
-          cost = base_cost;
-          if (n < 15) cost += VP8BitCost(0, last_proba);
-          score = RDScoreTrellis(lambda, cost, total_error);
-          if (score < best_score) {
-            best_score = score;
-            best_path[0] = n;   // best eob position
-            best_path[1] = m;   // best level
-            best_path[2] = p;   // best predecessor
-          }
-        }
-      }
-    }
-  }
-
-  // Fresh start
-  memset(in + first, 0, (16 - first) * sizeof(*in));
-  memset(out + first, 0, (16 - first) * sizeof(*out));
-  if (best_path[0] == -1) {
-    return 0;   // skip!
-  }
-
-  // Unwind the best path.
-  // Note: best-prev on terminal node is not necessarily equal to the
-  // best_prev for non-terminal. So we patch best_path[2] in.
-  n = best_path[0];
-  best_node = best_path[1];
-  NODE(n, best_node).prev = best_path[2];   // force best-prev for terminal
-  nz = 0;
-
-  for (; n >= first; --n) {
-    const Node* const node = &NODE(n, best_node);
-    const int j = kZigzag[n];
-    out[n] = node->sign ? -node->level : node->level;
-    nz |= (node->level != 0);
-    in[j] = out[n] * mtx->q_[j];
-    best_node = node->prev;
-  }
-  return nz;
-}
-
-#undef NODE
-
-//------------------------------------------------------------------------------
-// Performs: difference, transform, quantize, back-transform, add
-// all at once. Output is the reconstructed block in *yuv_out, and the
-// quantized levels in *levels.
-
-static int ReconstructIntra16(VP8EncIterator* const it,
-                              VP8ModeScore* const rd,
-                              uint8_t* const yuv_out,
-                              int mode) {
-  const VP8Encoder* const enc = it->enc_;
-  const uint8_t* const ref = it->yuv_p_ + VP8I16ModeOffsets[mode];
-  const uint8_t* const src = it->yuv_in_ + Y_OFF;
-  const VP8SegmentInfo* const dqm = &enc->dqm_[it->mb_->segment_];
-  int nz = 0;
-  int n;
-  int16_t tmp[16][16], dc_tmp[16];
-
-  for (n = 0; n < 16; ++n) {
-    VP8FTransform(src + VP8Scan[n], ref + VP8Scan[n], tmp[n]);
-  }
-  VP8FTransformWHT(tmp[0], dc_tmp);
-  nz |= VP8EncQuantizeBlock(dc_tmp, rd->y_dc_levels, 0, &dqm->y2_) << 24;
-
-  if (DO_TRELLIS_I16 && it->do_trellis_) {
-    int x, y;
-    VP8IteratorNzToBytes(it);
-    for (y = 0, n = 0; y < 4; ++y) {
-      for (x = 0; x < 4; ++x, ++n) {
-        const int ctx = it->top_nz_[x] + it->left_nz_[y];
-        const int non_zero =
-           TrellisQuantizeBlock(it, tmp[n], rd->y_ac_levels[n], ctx, 0,
-                                &dqm->y1_, dqm->lambda_trellis_i16_);
-        it->top_nz_[x] = it->left_nz_[y] = non_zero;
-        nz |= non_zero << n;
-      }
-    }
-  } else {
-    for (n = 0; n < 16; ++n) {
-      nz |= VP8EncQuantizeBlock(tmp[n], rd->y_ac_levels[n], 1, &dqm->y1_) << n;
-    }
-  }
-
-  // Transform back
-  VP8ITransformWHT(dc_tmp, tmp[0]);
-  for (n = 0; n < 16; n += 2) {
-    VP8ITransform(ref + VP8Scan[n], tmp[n], yuv_out + VP8Scan[n], 1);
-  }
-
-  return nz;
-}
-
-static int ReconstructIntra4(VP8EncIterator* const it,
-                             int16_t levels[16],
-                             const uint8_t* const src,
-                             uint8_t* const yuv_out,
-                             int mode) {
-  const VP8Encoder* const enc = it->enc_;
-  const uint8_t* const ref = it->yuv_p_ + VP8I4ModeOffsets[mode];
-  const VP8SegmentInfo* const dqm = &enc->dqm_[it->mb_->segment_];
-  int nz = 0;
-  int16_t tmp[16];
-
-  VP8FTransform(src, ref, tmp);
-  if (DO_TRELLIS_I4 && it->do_trellis_) {
-    const int x = it->i4_ & 3, y = it->i4_ >> 2;
-    const int ctx = it->top_nz_[x] + it->left_nz_[y];
-    nz = TrellisQuantizeBlock(it, tmp, levels, ctx, 3, &dqm->y1_,
-                              dqm->lambda_trellis_i4_);
-  } else {
-    nz = VP8EncQuantizeBlock(tmp, levels, 0, &dqm->y1_);
-  }
-  VP8ITransform(ref, tmp, yuv_out, 0);
-  return nz;
-}
-
-static int ReconstructUV(VP8EncIterator* const it, VP8ModeScore* const rd,
-                         uint8_t* const yuv_out, int mode) {
-  const VP8Encoder* const enc = it->enc_;
-  const uint8_t* const ref = it->yuv_p_ + VP8UVModeOffsets[mode];
-  const uint8_t* const src = it->yuv_in_ + U_OFF;
-  const VP8SegmentInfo* const dqm = &enc->dqm_[it->mb_->segment_];
-  int nz = 0;
-  int n;
-  int16_t tmp[8][16];
-
-  for (n = 0; n < 8; ++n) {
-    VP8FTransform(src + VP8Scan[16 + n], ref + VP8Scan[16 + n], tmp[n]);
-  }
-  if (DO_TRELLIS_UV && it->do_trellis_) {
-    int ch, x, y;
-    for (ch = 0, n = 0; ch <= 2; ch += 2) {
-      for (y = 0; y < 2; ++y) {
-        for (x = 0; x < 2; ++x, ++n) {
-          const int ctx = it->top_nz_[4 + ch + x] + it->left_nz_[4 + ch + y];
-          const int non_zero =
-            TrellisQuantizeBlock(it, tmp[n], rd->uv_levels[n], ctx, 2,
-                                 &dqm->uv_, dqm->lambda_trellis_uv_);
-          it->top_nz_[4 + ch + x] = it->left_nz_[4 + ch + y] = non_zero;
-          nz |= non_zero << n;
-        }
-      }
-    }
-  } else {
-    for (n = 0; n < 8; ++n) {
-      nz |= VP8EncQuantizeBlock(tmp[n], rd->uv_levels[n], 0, &dqm->uv_) << n;
-    }
-  }
-
-  for (n = 0; n < 8; n += 2) {
-    VP8ITransform(ref + VP8Scan[16 + n], tmp[n], yuv_out + VP8Scan[16 + n], 1);
-  }
-  return (nz << 16);
-}
-
-//------------------------------------------------------------------------------
-// RD-opt decision. Reconstruct each modes, evalue distortion and bit-cost.
-// Pick the mode is lower RD-cost = Rate + lamba * Distortion.
-
-static void SwapPtr(uint8_t** a, uint8_t** b) {
-  uint8_t* const tmp = *a;
-  *a = *b;
-  *b = tmp;
-}
-
-static void SwapOut(VP8EncIterator* const it) {
-  SwapPtr(&it->yuv_out_, &it->yuv_out2_);
-}
-
-static void PickBestIntra16(VP8EncIterator* const it, VP8ModeScore* const rd) {
-  const VP8Encoder* const enc = it->enc_;
-  const VP8SegmentInfo* const dqm = &enc->dqm_[it->mb_->segment_];
-  const int lambda = dqm->lambda_i16_;
-  const int tlambda = dqm->tlambda_;
-  const uint8_t* const src = it->yuv_in_ + Y_OFF;
-  VP8ModeScore rd16;
-  int mode;
-
-  rd->mode_i16 = -1;
-  for (mode = 0; mode < 4; ++mode) {
-    uint8_t* const tmp_dst = it->yuv_out2_ + Y_OFF;  // scratch buffer
-    int nz;
-
-    // Reconstruct
-    nz = ReconstructIntra16(it, &rd16, tmp_dst, mode);
-
-    // Measure RD-score
-    rd16.D = VP8SSE16x16(src, tmp_dst);
-    rd16.SD = tlambda ? MULT_8B(tlambda, VP8TDisto16x16(src, tmp_dst, kWeightY))
-            : 0;
-    rd16.R = VP8GetCostLuma16(it, &rd16);
-    rd16.R += VP8FixedCostsI16[mode];
-
-    // Since we always examine Intra16 first, we can overwrite *rd directly.
-    SetRDScore(lambda, &rd16);
-    if (mode == 0 || rd16.score < rd->score) {
-      CopyScore(rd, &rd16);
-      rd->mode_i16 = mode;
-      rd->nz = nz;
-      memcpy(rd->y_ac_levels, rd16.y_ac_levels, sizeof(rd16.y_ac_levels));
-      memcpy(rd->y_dc_levels, rd16.y_dc_levels, sizeof(rd16.y_dc_levels));
-      SwapOut(it);
-    }
-  }
-  SetRDScore(dqm->lambda_mode_, rd);   // finalize score for mode decision.
-  VP8SetIntra16Mode(it, rd->mode_i16);
-}
-
-//------------------------------------------------------------------------------
-
-// return the cost array corresponding to the surrounding prediction modes.
-static const uint16_t* GetCostModeI4(VP8EncIterator* const it,
-                                     const uint8_t modes[16]) {
-  const int preds_w = it->enc_->preds_w_;
-  const int x = (it->i4_ & 3), y = it->i4_ >> 2;
-  const int left = (x == 0) ? it->preds_[y * preds_w - 1] : modes[it->i4_ - 1];
-  const int top = (y == 0) ? it->preds_[-preds_w + x] : modes[it->i4_ - 4];
-  return VP8FixedCostsI4[top][left];
-}
-
-static int PickBestIntra4(VP8EncIterator* const it, VP8ModeScore* const rd) {
-  const VP8Encoder* const enc = it->enc_;
-  const VP8SegmentInfo* const dqm = &enc->dqm_[it->mb_->segment_];
-  const int lambda = dqm->lambda_i4_;
-  const int tlambda = dqm->tlambda_;
-  const uint8_t* const src0 = it->yuv_in_ + Y_OFF;
-  uint8_t* const best_blocks = it->yuv_out2_ + Y_OFF;
-  int total_header_bits = 0;
-  VP8ModeScore rd_best;
-
-  if (enc->max_i4_header_bits_ == 0) {
-    return 0;
-  }
-
-  InitScore(&rd_best);
-  rd_best.score = 211;  // '211' is the value of VP8BitCost(0, 145)
-  VP8IteratorStartI4(it);
-  do {
-    VP8ModeScore rd_i4;
-    int mode;
-    int best_mode = -1;
-    const uint8_t* const src = src0 + VP8Scan[it->i4_];
-    const uint16_t* const mode_costs = GetCostModeI4(it, rd->modes_i4);
-    uint8_t* best_block = best_blocks + VP8Scan[it->i4_];
-    uint8_t* tmp_dst = it->yuv_p_ + I4TMP;    // scratch buffer.
-
-    InitScore(&rd_i4);
-    VP8MakeIntra4Preds(it);
-    for (mode = 0; mode < NUM_BMODES; ++mode) {
-      VP8ModeScore rd_tmp;
-      int16_t tmp_levels[16];
-
-      // Reconstruct
-      rd_tmp.nz =
-          ReconstructIntra4(it, tmp_levels, src, tmp_dst, mode) << it->i4_;
-
-      // Compute RD-score
-      rd_tmp.D = VP8SSE4x4(src, tmp_dst);
-      rd_tmp.SD =
-          tlambda ? MULT_8B(tlambda, VP8TDisto4x4(src, tmp_dst, kWeightY))
-                  : 0;
-      rd_tmp.R = VP8GetCostLuma4(it, tmp_levels);
-      rd_tmp.R += mode_costs[mode];
-
-      SetRDScore(lambda, &rd_tmp);
-      if (best_mode < 0 || rd_tmp.score < rd_i4.score) {
-        CopyScore(&rd_i4, &rd_tmp);
-        best_mode = mode;
-        SwapPtr(&tmp_dst, &best_block);
-        memcpy(rd_best.y_ac_levels[it->i4_], tmp_levels, sizeof(tmp_levels));
-      }
-    }
-    SetRDScore(dqm->lambda_mode_, &rd_i4);
-    AddScore(&rd_best, &rd_i4);
-    total_header_bits += mode_costs[best_mode];
-    if (rd_best.score >= rd->score ||
-        total_header_bits > enc->max_i4_header_bits_) {
-      return 0;
-    }
-    // Copy selected samples if not in the right place already.
-    if (best_block != best_blocks + VP8Scan[it->i4_])
-      VP8Copy4x4(best_block, best_blocks + VP8Scan[it->i4_]);
-    rd->modes_i4[it->i4_] = best_mode;
-    it->top_nz_[it->i4_ & 3] = it->left_nz_[it->i4_ >> 2] = (rd_i4.nz ? 1 : 0);
-  } while (VP8IteratorRotateI4(it, best_blocks));
-
-  // finalize state
-  CopyScore(rd, &rd_best);
-  VP8SetIntra4Mode(it, rd->modes_i4);
-  SwapOut(it);
-  memcpy(rd->y_ac_levels, rd_best.y_ac_levels, sizeof(rd->y_ac_levels));
-  return 1;   // select intra4x4 over intra16x16
-}
-
-//------------------------------------------------------------------------------
-
-static void PickBestUV(VP8EncIterator* const it, VP8ModeScore* const rd) {
-  const VP8Encoder* const enc = it->enc_;
-  const VP8SegmentInfo* const dqm = &enc->dqm_[it->mb_->segment_];
-  const int lambda = dqm->lambda_uv_;
-  const uint8_t* const src = it->yuv_in_ + U_OFF;
-  uint8_t* const tmp_dst = it->yuv_out2_ + U_OFF;  // scratch buffer
-  uint8_t* const dst0 = it->yuv_out_ + U_OFF;
-  VP8ModeScore rd_best;
-  int mode;
-
-  rd->mode_uv = -1;
-  InitScore(&rd_best);
-  for (mode = 0; mode < 4; ++mode) {
-    VP8ModeScore rd_uv;
-
-    // Reconstruct
-    rd_uv.nz = ReconstructUV(it, &rd_uv, tmp_dst, mode);
-
-    // Compute RD-score
-    rd_uv.D  = VP8SSE16x8(src, tmp_dst);
-    rd_uv.SD = 0;    // TODO: should we call TDisto? it tends to flatten areas.
-    rd_uv.R  = VP8GetCostUV(it, &rd_uv);
-    rd_uv.R += VP8FixedCostsUV[mode];
-
-    SetRDScore(lambda, &rd_uv);
-    if (mode == 0 || rd_uv.score < rd_best.score) {
-      CopyScore(&rd_best, &rd_uv);
-      rd->mode_uv = mode;
-      memcpy(rd->uv_levels, rd_uv.uv_levels, sizeof(rd->uv_levels));
-      memcpy(dst0, tmp_dst, UV_SIZE);   //  TODO: SwapUVOut() ?
-    }
-  }
-  VP8SetIntraUVMode(it, rd->mode_uv);
-  AddScore(rd, &rd_best);
-}
-
-//------------------------------------------------------------------------------
-// Final reconstruction and quantization.
-
-static void SimpleQuantize(VP8EncIterator* const it, VP8ModeScore* const rd) {
-  const VP8Encoder* const enc = it->enc_;
-  const int i16 = (it->mb_->type_ == 1);
-  int nz = 0;
-
-  if (i16) {
-    nz = ReconstructIntra16(it, rd, it->yuv_out_ + Y_OFF, it->preds_[0]);
-  } else {
-    VP8IteratorStartI4(it);
-    do {
-      const int mode =
-          it->preds_[(it->i4_ & 3) + (it->i4_ >> 2) * enc->preds_w_];
-      const uint8_t* const src = it->yuv_in_ + Y_OFF + VP8Scan[it->i4_];
-      uint8_t* const dst = it->yuv_out_ + Y_OFF + VP8Scan[it->i4_];
-      VP8MakeIntra4Preds(it);
-      nz |= ReconstructIntra4(it, rd->y_ac_levels[it->i4_],
-                              src, dst, mode) << it->i4_;
-    } while (VP8IteratorRotateI4(it, it->yuv_out_ + Y_OFF));
-  }
-
-  nz |= ReconstructUV(it, rd, it->yuv_out_ + U_OFF, it->mb_->uv_mode_);
-  rd->nz = nz;
-}
-
-//------------------------------------------------------------------------------
-// Entry point
-
-int VP8Decimate(VP8EncIterator* const it, VP8ModeScore* const rd, int rd_opt) {
-  int is_skipped;
-
-  InitScore(rd);
-
-  // We can perform predictions for Luma16x16 and Chroma8x8 already.
-  // Luma4x4 predictions needs to be done as-we-go.
-  VP8MakeLuma16Preds(it);
-  VP8MakeChroma8Preds(it);
-
-  // for rd_opt = 2, we perform trellis-quant on the final decision only.
-  // for rd_opt > 2, we use it for every scoring (=much slower).
-  if (rd_opt > 0) {
-    it->do_trellis_ = (rd_opt > 2);
-    PickBestIntra16(it, rd);
-    if (it->enc_->method_ >= 2) {
-      PickBestIntra4(it, rd);
-    }
-    PickBestUV(it, rd);
-    if (rd_opt == 2) {
-      it->do_trellis_ = 1;
-      SimpleQuantize(it, rd);
-    }
-  } else {
-    // TODO: for method_ == 2, pick the best intra4/intra16 based on SSE
-    it->do_trellis_ = (it->enc_->method_ == 2);
-    SimpleQuantize(it, rd);
-  }
-  is_skipped = (rd->nz == 0);
-  VP8SetSkip(it, is_skipped);
-  return is_skipped;
-}
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
diff --git a/external/libwebp/enc/syntax.c b/external/libwebp/enc/syntax.c
deleted file mode 100644
index 7c8c7b1a84..0000000000
--- a/external/libwebp/enc/syntax.c
+++ /dev/null
@@ -1,437 +0,0 @@
-// Copyright 2011 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// Header syntax writing
-//
-// Author: Skal (pascal.massimino@gmail.com)
-
-#include <assert.h>
-
-#include "../webp/format_constants.h"
-#include "./vp8enci.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-//------------------------------------------------------------------------------
-// Helper functions
-
-// TODO(later): Move to webp/format_constants.h?
-static void PutLE24(uint8_t* const data, uint32_t val) {
-  data[0] = (val >>  0) & 0xff;
-  data[1] = (val >>  8) & 0xff;
-  data[2] = (val >> 16) & 0xff;
-}
-
-static void PutLE32(uint8_t* const data, uint32_t val) {
-  PutLE24(data, val);
-  data[3] = (val >> 24) & 0xff;
-}
-
-static int IsVP8XNeeded(const VP8Encoder* const enc) {
-  return !!enc->has_alpha_;  // Currently the only case when VP8X is needed.
-                             // This could change in the future.
-}
-
-static int PutPaddingByte(const WebPPicture* const pic) {
-
-  const uint8_t pad_byte[1] = { 0 };
-  return !!pic->writer(pad_byte, 1, pic);
-}
-
-//------------------------------------------------------------------------------
-// Writers for header's various pieces (in order of appearance)
-
-static WebPEncodingError PutRIFFHeader(const VP8Encoder* const enc,
-                                       size_t riff_size) {
-  const WebPPicture* const pic = enc->pic_;
-  uint8_t riff[RIFF_HEADER_SIZE] = {
-    'R', 'I', 'F', 'F', 0, 0, 0, 0, 'W', 'E', 'B', 'P'
-  };
-  assert(riff_size == (uint32_t)riff_size);
-  PutLE32(riff + TAG_SIZE, (uint32_t)riff_size);
-  if (!pic->writer(riff, sizeof(riff), pic)) {
-    return VP8_ENC_ERROR_BAD_WRITE;
-  }
-  return VP8_ENC_OK;
-}
-
-static WebPEncodingError PutVP8XHeader(const VP8Encoder* const enc) {
-  const WebPPicture* const pic = enc->pic_;
-  uint8_t vp8x[CHUNK_HEADER_SIZE + VP8X_CHUNK_SIZE] = {
-    'V', 'P', '8', 'X'
-  };
-  uint32_t flags = 0;
-
-  assert(IsVP8XNeeded(enc));
-  assert(pic->width >= 1 && pic->height >= 1);
-  assert(pic->width <= MAX_CANVAS_SIZE && pic->height <= MAX_CANVAS_SIZE);
-
-  if (enc->has_alpha_) {
-    flags |= ALPHA_FLAG_BIT;
-  }
-
-  PutLE32(vp8x + TAG_SIZE,              VP8X_CHUNK_SIZE);
-  PutLE32(vp8x + CHUNK_HEADER_SIZE,     flags);
-  PutLE24(vp8x + CHUNK_HEADER_SIZE + 4, pic->width - 1);
-  PutLE24(vp8x + CHUNK_HEADER_SIZE + 7, pic->height - 1);
-  if(!pic->writer(vp8x, sizeof(vp8x), pic)) {
-    return VP8_ENC_ERROR_BAD_WRITE;
-  }
-  return VP8_ENC_OK;
-}
-
-static WebPEncodingError PutAlphaChunk(const VP8Encoder* const enc) {
-  const WebPPicture* const pic = enc->pic_;
-  uint8_t alpha_chunk_hdr[CHUNK_HEADER_SIZE] = {
-    'A', 'L', 'P', 'H'
-  };
-
-  assert(enc->has_alpha_);
-
-  // Alpha chunk header.
-  PutLE32(alpha_chunk_hdr + TAG_SIZE, enc->alpha_data_size_);
-  if (!pic->writer(alpha_chunk_hdr, sizeof(alpha_chunk_hdr), pic)) {
-    return VP8_ENC_ERROR_BAD_WRITE;
-  }
-
-  // Alpha chunk data.
-  if (!pic->writer(enc->alpha_data_, enc->alpha_data_size_, pic)) {
-    return VP8_ENC_ERROR_BAD_WRITE;
-  }
-
-  // Padding.
-  if ((enc->alpha_data_size_ & 1) && !PutPaddingByte(pic)) {
-    return VP8_ENC_ERROR_BAD_WRITE;
-  }
-  return VP8_ENC_OK;
-}
-
-static WebPEncodingError PutVP8Header(const WebPPicture* const pic,
-                                      size_t vp8_size) {
-  uint8_t vp8_chunk_hdr[CHUNK_HEADER_SIZE] = {
-    'V', 'P', '8', ' '
-  };
-  assert(vp8_size == (uint32_t)vp8_size);
-  PutLE32(vp8_chunk_hdr + TAG_SIZE, (uint32_t)vp8_size);
-  if (!pic->writer(vp8_chunk_hdr, sizeof(vp8_chunk_hdr), pic)) {
-    return VP8_ENC_ERROR_BAD_WRITE;
-  }
-  return VP8_ENC_OK;
-}
-
-static WebPEncodingError PutVP8FrameHeader(const WebPPicture* const pic,
-                                           int profile, size_t size0) {
-  uint8_t vp8_frm_hdr[VP8_FRAME_HEADER_SIZE];
-  uint32_t bits;
-
-  if (size0 >= VP8_MAX_PARTITION0_SIZE) {  // partition #0 is too big to fit
-    return VP8_ENC_ERROR_PARTITION0_OVERFLOW;
-  }
-
-  // Paragraph 9.1.
-  bits = 0                         // keyframe (1b)
-       | (profile << 1)            // profile (3b)
-       | (1 << 4)                  // visible (1b)
-       | ((uint32_t)size0 << 5);   // partition length (19b)
-  vp8_frm_hdr[0] = (bits >>  0) & 0xff;
-  vp8_frm_hdr[1] = (bits >>  8) & 0xff;
-  vp8_frm_hdr[2] = (bits >> 16) & 0xff;
-  // signature
-  vp8_frm_hdr[3] = (VP8_SIGNATURE >> 16) & 0xff;
-  vp8_frm_hdr[4] = (VP8_SIGNATURE >>  8) & 0xff;
-  vp8_frm_hdr[5] = (VP8_SIGNATURE >>  0) & 0xff;
-  // dimensions
-  vp8_frm_hdr[6] = pic->width & 0xff;
-  vp8_frm_hdr[7] = pic->width >> 8;
-  vp8_frm_hdr[8] = pic->height & 0xff;
-  vp8_frm_hdr[9] = pic->height >> 8;
-
-  if (!pic->writer(vp8_frm_hdr, sizeof(vp8_frm_hdr), pic)) {
-    return VP8_ENC_ERROR_BAD_WRITE;
-  }
-  return VP8_ENC_OK;
-}
-
-// WebP Headers.
-static int PutWebPHeaders(const VP8Encoder* const enc, size_t size0,
-                          size_t vp8_size, size_t riff_size) {
-  WebPPicture* const pic = enc->pic_;
-  WebPEncodingError err = VP8_ENC_OK;
-
-  // RIFF header.
-  err = PutRIFFHeader(enc, riff_size);
-  if (err != VP8_ENC_OK) goto Error;
-
-  // VP8X.
-  if (IsVP8XNeeded(enc)) {
-    err = PutVP8XHeader(enc);
-    if (err != VP8_ENC_OK) goto Error;
-  }
-
-  // Alpha.
-  if (enc->has_alpha_) {
-    err = PutAlphaChunk(enc);
-    if (err != VP8_ENC_OK) goto Error;
-  }
-
-  // VP8 header.
-  err = PutVP8Header(pic, vp8_size);
-  if (err != VP8_ENC_OK) goto Error;
-
-  // VP8 frame header.
-  err = PutVP8FrameHeader(pic, enc->profile_, size0);
-  if (err != VP8_ENC_OK) goto Error;
-
-  // All OK.
-  return 1;
-
-  // Error.
- Error:
-  return WebPEncodingSetError(pic, err);
-}
-
-// Segmentation header
-static void PutSegmentHeader(VP8BitWriter* const bw,
-                             const VP8Encoder* const enc) {
-  const VP8SegmentHeader* const hdr = &enc->segment_hdr_;
-  const VP8Proba* const proba = &enc->proba_;
-  if (VP8PutBitUniform(bw, (hdr->num_segments_ > 1))) {
-    // We always 'update' the quant and filter strength values
-    const int update_data = 1;
-    int s;
-    VP8PutBitUniform(bw, hdr->update_map_);
-    if (VP8PutBitUniform(bw, update_data)) {
-      // we always use absolute values, not relative ones
-      VP8PutBitUniform(bw, 1);   // (segment_feature_mode = 1. Paragraph 9.3.)
-      for (s = 0; s < NUM_MB_SEGMENTS; ++s) {
-        VP8PutSignedValue(bw, enc->dqm_[s].quant_, 7);
-      }
-      for (s = 0; s < NUM_MB_SEGMENTS; ++s) {
-        VP8PutSignedValue(bw, enc->dqm_[s].fstrength_, 6);
-      }
-    }
-    if (hdr->update_map_) {
-      for (s = 0; s < 3; ++s) {
-        if (VP8PutBitUniform(bw, (proba->segments_[s] != 255u))) {
-          VP8PutValue(bw, proba->segments_[s], 8);
-        }
-      }
-    }
-  }
-}
-
-// Filtering parameters header
-static void PutFilterHeader(VP8BitWriter* const bw,
-                            const VP8FilterHeader* const hdr) {
-  const int use_lf_delta = (hdr->i4x4_lf_delta_ != 0);
-  VP8PutBitUniform(bw, hdr->simple_);
-  VP8PutValue(bw, hdr->level_, 6);
-  VP8PutValue(bw, hdr->sharpness_, 3);
-  if (VP8PutBitUniform(bw, use_lf_delta)) {
-    // '0' is the default value for i4x4_lf_delta_ at frame #0.
-    const int need_update = (hdr->i4x4_lf_delta_ != 0);
-    if (VP8PutBitUniform(bw, need_update)) {
-      // we don't use ref_lf_delta => emit four 0 bits
-      VP8PutValue(bw, 0, 4);
-      // we use mode_lf_delta for i4x4
-      VP8PutSignedValue(bw, hdr->i4x4_lf_delta_, 6);
-      VP8PutValue(bw, 0, 3);    // all others unused
-    }
-  }
-}
-
-// Nominal quantization parameters
-static void PutQuant(VP8BitWriter* const bw,
-                     const VP8Encoder* const enc) {
-  VP8PutValue(bw, enc->base_quant_, 7);
-  VP8PutSignedValue(bw, enc->dq_y1_dc_, 4);
-  VP8PutSignedValue(bw, enc->dq_y2_dc_, 4);
-  VP8PutSignedValue(bw, enc->dq_y2_ac_, 4);
-  VP8PutSignedValue(bw, enc->dq_uv_dc_, 4);
-  VP8PutSignedValue(bw, enc->dq_uv_ac_, 4);
-}
-
-// Partition sizes
-static int EmitPartitionsSize(const VP8Encoder* const enc,
-                              WebPPicture* const pic) {
-  uint8_t buf[3 * (MAX_NUM_PARTITIONS - 1)];
-  int p;
-  for (p = 0; p < enc->num_parts_ - 1; ++p) {
-    const size_t part_size = VP8BitWriterSize(enc->parts_ + p);
-    if (part_size >= VP8_MAX_PARTITION_SIZE) {
-      return WebPEncodingSetError(pic, VP8_ENC_ERROR_PARTITION_OVERFLOW);
-    }
-    buf[3 * p + 0] = (part_size >>  0) & 0xff;
-    buf[3 * p + 1] = (part_size >>  8) & 0xff;
-    buf[3 * p + 2] = (part_size >> 16) & 0xff;
-  }
-  return p ? pic->writer(buf, 3 * p, pic) : 1;
-}
-
-//------------------------------------------------------------------------------
-
-#ifdef WEBP_EXPERIMENTAL_FEATURES
-
-#define KTRAILER_SIZE 8
-
-static int WriteExtensions(VP8Encoder* const enc) {
-  uint8_t buffer[KTRAILER_SIZE];
-  VP8BitWriter* const bw = &enc->bw_;
-  WebPPicture* const pic = enc->pic_;
-
-  // Layer (bytes 0..3)
-  PutLE24(buffer + 0, enc->layer_data_size_);
-  buffer[3] = enc->pic_->colorspace & WEBP_CSP_UV_MASK;
-  if (enc->layer_data_size_ > 0) {
-    assert(enc->use_layer_);
-    // append layer data to last partition
-    if (!VP8BitWriterAppend(&enc->parts_[enc->num_parts_ - 1],
-                            enc->layer_data_, enc->layer_data_size_)) {
-      return WebPEncodingSetError(pic, VP8_ENC_ERROR_BITSTREAM_OUT_OF_MEMORY);
-    }
-  }
-
-  buffer[KTRAILER_SIZE - 1] = 0x01;  // marker
-  if (!VP8BitWriterAppend(bw, buffer, KTRAILER_SIZE)) {
-    return WebPEncodingSetError(pic, VP8_ENC_ERROR_BITSTREAM_OUT_OF_MEMORY);
-  }
-  return 1;
-}
-
-#endif    /* WEBP_EXPERIMENTAL_FEATURES */
-
-//------------------------------------------------------------------------------
-
-static size_t GeneratePartition0(VP8Encoder* const enc) {
-  VP8BitWriter* const bw = &enc->bw_;
-  const int mb_size = enc->mb_w_ * enc->mb_h_;
-  uint64_t pos1, pos2, pos3;
-#ifdef WEBP_EXPERIMENTAL_FEATURES
-  const int need_extensions = enc->use_layer_;
-#endif
-
-  pos1 = VP8BitWriterPos(bw);
-  VP8BitWriterInit(bw, mb_size * 7 / 8);        // ~7 bits per macroblock
-#ifdef WEBP_EXPERIMENTAL_FEATURES
-  VP8PutBitUniform(bw, need_extensions);   // extensions
-#else
-  VP8PutBitUniform(bw, 0);   // colorspace
-#endif
-  VP8PutBitUniform(bw, 0);   // clamp type
-
-  PutSegmentHeader(bw, enc);
-  PutFilterHeader(bw, &enc->filter_hdr_);
-  VP8PutValue(bw, enc->config_->partitions, 2);
-  PutQuant(bw, enc);
-  VP8PutBitUniform(bw, 0);   // no proba update
-  VP8WriteProbas(bw, &enc->proba_);
-  pos2 = VP8BitWriterPos(bw);
-  VP8CodeIntraModes(enc);
-  VP8BitWriterFinish(bw);
-
-#ifdef WEBP_EXPERIMENTAL_FEATURES
-  if (need_extensions && !WriteExtensions(enc)) {
-    return 0;
-  }
-#endif
-
-  pos3 = VP8BitWriterPos(bw);
-
-  if (enc->pic_->stats) {
-    enc->pic_->stats->header_bytes[0] = (int)((pos2 - pos1 + 7) >> 3);
-    enc->pic_->stats->header_bytes[1] = (int)((pos3 - pos2 + 7) >> 3);
-    enc->pic_->stats->alpha_data_size = (int)enc->alpha_data_size_;
-    enc->pic_->stats->layer_data_size = (int)enc->layer_data_size_;
-  }
-  return !bw->error_;
-}
-
-void VP8EncFreeBitWriters(VP8Encoder* const enc) {
-  int p;
-  VP8BitWriterWipeOut(&enc->bw_);
-  for (p = 0; p < enc->num_parts_; ++p) {
-    VP8BitWriterWipeOut(enc->parts_ + p);
-  }
-}
-
-int VP8EncWrite(VP8Encoder* const enc) {
-  WebPPicture* const pic = enc->pic_;
-  VP8BitWriter* const bw = &enc->bw_;
-  const int task_percent = 19;
-  const int percent_per_part = task_percent / enc->num_parts_;
-  const int final_percent = enc->percent_ + task_percent;
-  int ok = 0;
-  size_t vp8_size, pad, riff_size;
-  int p;
-
-  // Partition #0 with header and partition sizes
-  ok = !!GeneratePartition0(enc);
-
-  // Compute VP8 size
-  vp8_size = VP8_FRAME_HEADER_SIZE +
-             VP8BitWriterSize(bw) +
-             3 * (enc->num_parts_ - 1);
-  for (p = 0; p < enc->num_parts_; ++p) {
-    vp8_size += VP8BitWriterSize(enc->parts_ + p);
-  }
-  pad = vp8_size & 1;
-  vp8_size += pad;
-
-  // Compute RIFF size
-  // At the minimum it is: "WEBPVP8 nnnn" + VP8 data size.
-  riff_size = TAG_SIZE + CHUNK_HEADER_SIZE + vp8_size;
-  if (IsVP8XNeeded(enc)) {  // Add size for: VP8X header + data.
-    riff_size += CHUNK_HEADER_SIZE + VP8X_CHUNK_SIZE;
-  }
-  if (enc->has_alpha_) {  // Add size for: ALPH header + data.
-    const uint32_t padded_alpha_size = enc->alpha_data_size_ +
-                                       (enc->alpha_data_size_ & 1);
-    riff_size += CHUNK_HEADER_SIZE + padded_alpha_size;
-  }
-  // Sanity check.
-  if (riff_size > 0xfffffffeU) {
-    return WebPEncodingSetError(pic, VP8_ENC_ERROR_FILE_TOO_BIG);
-  }
-
-  // Emit headers and partition #0
-  {
-    const uint8_t* const part0 = VP8BitWriterBuf(bw);
-    const size_t size0 = VP8BitWriterSize(bw);
-    ok = ok && PutWebPHeaders(enc, size0, vp8_size, riff_size)
-            && pic->writer(part0, size0, pic)
-            && EmitPartitionsSize(enc, pic);
-    VP8BitWriterWipeOut(bw);    // will free the internal buffer.
-  }
-
-  // Token partitions
-  for (p = 0; p < enc->num_parts_; ++p) {
-    const uint8_t* const buf = VP8BitWriterBuf(enc->parts_ + p);
-    const size_t size = VP8BitWriterSize(enc->parts_ + p);
-    if (size)
-      ok = ok && pic->writer(buf, size, pic);
-    VP8BitWriterWipeOut(enc->parts_ + p);    // will free the internal buffer.
-    ok = ok && WebPReportProgress(pic, enc->percent_ + percent_per_part,
-                                  &enc->percent_);
-  }
-
-  // Padding byte
-  if (ok && pad) {
-    ok = PutPaddingByte(pic);
-  }
-
-  enc->coded_size_ = (int)(CHUNK_HEADER_SIZE + riff_size);
-  ok = ok && WebPReportProgress(pic, final_percent, &enc->percent_);
-  return ok;
-}
-
-//------------------------------------------------------------------------------
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
diff --git a/external/libwebp/enc/tree.c b/external/libwebp/enc/tree.c
deleted file mode 100644
index 8b25e5e488..0000000000
--- a/external/libwebp/enc/tree.c
+++ /dev/null
@@ -1,510 +0,0 @@
-// Copyright 2011 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// Token probabilities
-//
-// Author: Skal (pascal.massimino@gmail.com)
-
-#include "./vp8enci.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-//------------------------------------------------------------------------------
-// Default probabilities
-
-// Paragraph 13.5
-const uint8_t
-  VP8CoeffsProba0[NUM_TYPES][NUM_BANDS][NUM_CTX][NUM_PROBAS] = {
-  // genereated using vp8_default_coef_probs() in entropy.c:129
-  { { { 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128 },
-      { 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128 },
-      { 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128 }
-    },
-    { { 253, 136, 254, 255, 228, 219, 128, 128, 128, 128, 128 },
-      { 189, 129, 242, 255, 227, 213, 255, 219, 128, 128, 128 },
-      { 106, 126, 227, 252, 214, 209, 255, 255, 128, 128, 128 }
-    },
-    { { 1, 98, 248, 255, 236, 226, 255, 255, 128, 128, 128 },
-      { 181, 133, 238, 254, 221, 234, 255, 154, 128, 128, 128 },
-      { 78, 134, 202, 247, 198, 180, 255, 219, 128, 128, 128 },
-    },
-    { { 1, 185, 249, 255, 243, 255, 128, 128, 128, 128, 128 },
-      { 184, 150, 247, 255, 236, 224, 128, 128, 128, 128, 128 },
-      { 77, 110, 216, 255, 236, 230, 128, 128, 128, 128, 128 },
-    },
-    { { 1, 101, 251, 255, 241, 255, 128, 128, 128, 128, 128 },
-      { 170, 139, 241, 252, 236, 209, 255, 255, 128, 128, 128 },
-      { 37, 116, 196, 243, 228, 255, 255, 255, 128, 128, 128 }
-    },
-    { { 1, 204, 254, 255, 245, 255, 128, 128, 128, 128, 128 },
-      { 207, 160, 250, 255, 238, 128, 128, 128, 128, 128, 128 },
-      { 102, 103, 231, 255, 211, 171, 128, 128, 128, 128, 128 }
-    },
-    { { 1, 152, 252, 255, 240, 255, 128, 128, 128, 128, 128 },
-      { 177, 135, 243, 255, 234, 225, 128, 128, 128, 128, 128 },
-      { 80, 129, 211, 255, 194, 224, 128, 128, 128, 128, 128 }
-    },
-    { { 1, 1, 255, 128, 128, 128, 128, 128, 128, 128, 128 },
-      { 246, 1, 255, 128, 128, 128, 128, 128, 128, 128, 128 },
-      { 255, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128 }
-    }
-  },
-  { { { 198, 35, 237, 223, 193, 187, 162, 160, 145, 155, 62 },
-      { 131, 45, 198, 221, 172, 176, 220, 157, 252, 221, 1 },
-      { 68, 47, 146, 208, 149, 167, 221, 162, 255, 223, 128 }
-    },
-    { { 1, 149, 241, 255, 221, 224, 255, 255, 128, 128, 128 },
-      { 184, 141, 234, 253, 222, 220, 255, 199, 128, 128, 128 },
-      { 81, 99, 181, 242, 176, 190, 249, 202, 255, 255, 128 }
-    },
-    { { 1, 129, 232, 253, 214, 197, 242, 196, 255, 255, 128 },
-      { 99, 121, 210, 250, 201, 198, 255, 202, 128, 128, 128 },
-      { 23, 91, 163, 242, 170, 187, 247, 210, 255, 255, 128 }
-    },
-    { { 1, 200, 246, 255, 234, 255, 128, 128, 128, 128, 128 },
-      { 109, 178, 241, 255, 231, 245, 255, 255, 128, 128, 128 },
-      { 44, 130, 201, 253, 205, 192, 255, 255, 128, 128, 128 }
-    },
-    { { 1, 132, 239, 251, 219, 209, 255, 165, 128, 128, 128 },
-      { 94, 136, 225, 251, 218, 190, 255, 255, 128, 128, 128 },
-      { 22, 100, 174, 245, 186, 161, 255, 199, 128, 128, 128 }
-    },
-    { { 1, 182, 249, 255, 232, 235, 128, 128, 128, 128, 128 },
-      { 124, 143, 241, 255, 227, 234, 128, 128, 128, 128, 128 },
-      { 35, 77, 181, 251, 193, 211, 255, 205, 128, 128, 128 }
-    },
-    { { 1, 157, 247, 255, 236, 231, 255, 255, 128, 128, 128 },
-      { 121, 141, 235, 255, 225, 227, 255, 255, 128, 128, 128 },
-      { 45, 99, 188, 251, 195, 217, 255, 224, 128, 128, 128 }
-    },
-    { { 1, 1, 251, 255, 213, 255, 128, 128, 128, 128, 128 },
-      { 203, 1, 248, 255, 255, 128, 128, 128, 128, 128, 128 },
-      { 137, 1, 177, 255, 224, 255, 128, 128, 128, 128, 128 }
-    }
-  },
-  { { { 253, 9, 248, 251, 207, 208, 255, 192, 128, 128, 128 },
-      { 175, 13, 224, 243, 193, 185, 249, 198, 255, 255, 128 },
-      { 73, 17, 171, 221, 161, 179, 236, 167, 255, 234, 128 }
-    },
-    { { 1, 95, 247, 253, 212, 183, 255, 255, 128, 128, 128 },
-      { 239, 90, 244, 250, 211, 209, 255, 255, 128, 128, 128 },
-      { 155, 77, 195, 248, 188, 195, 255, 255, 128, 128, 128 }
-    },
-    { { 1, 24, 239, 251, 218, 219, 255, 205, 128, 128, 128 },
-      { 201, 51, 219, 255, 196, 186, 128, 128, 128, 128, 128 },
-      { 69, 46, 190, 239, 201, 218, 255, 228, 128, 128, 128 }
-    },
-    { { 1, 191, 251, 255, 255, 128, 128, 128, 128, 128, 128 },
-      { 223, 165, 249, 255, 213, 255, 128, 128, 128, 128, 128 },
-      { 141, 124, 248, 255, 255, 128, 128, 128, 128, 128, 128 }
-    },
-    { { 1, 16, 248, 255, 255, 128, 128, 128, 128, 128, 128 },
-      { 190, 36, 230, 255, 236, 255, 128, 128, 128, 128, 128 },
-      { 149, 1, 255, 128, 128, 128, 128, 128, 128, 128, 128 }
-    },
-    { { 1, 226, 255, 128, 128, 128, 128, 128, 128, 128, 128 },
-      { 247, 192, 255, 128, 128, 128, 128, 128, 128, 128, 128 },
-      { 240, 128, 255, 128, 128, 128, 128, 128, 128, 128, 128 }
-    },
-    { { 1, 134, 252, 255, 255, 128, 128, 128, 128, 128, 128 },
-      { 213, 62, 250, 255, 255, 128, 128, 128, 128, 128, 128 },
-      { 55, 93, 255, 128, 128, 128, 128, 128, 128, 128, 128 }
-    },
-    { { 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128 },
-      { 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128 },
-      { 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128 }
-    }
-  },
-  { { { 202, 24, 213, 235, 186, 191, 220, 160, 240, 175, 255 },
-      { 126, 38, 182, 232, 169, 184, 228, 174, 255, 187, 128 },
-      { 61, 46, 138, 219, 151, 178, 240, 170, 255, 216, 128 }
-    },
-    { { 1, 112, 230, 250, 199, 191, 247, 159, 255, 255, 128 },
-      { 166, 109, 228, 252, 211, 215, 255, 174, 128, 128, 128 },
-      { 39, 77, 162, 232, 172, 180, 245, 178, 255, 255, 128 }
-    },
-    { { 1, 52, 220, 246, 198, 199, 249, 220, 255, 255, 128 },
-      { 124, 74, 191, 243, 183, 193, 250, 221, 255, 255, 128 },
-      { 24, 71, 130, 219, 154, 170, 243, 182, 255, 255, 128 }
-    },
-    { { 1, 182, 225, 249, 219, 240, 255, 224, 128, 128, 128 },
-      { 149, 150, 226, 252, 216, 205, 255, 171, 128, 128, 128 },
-      { 28, 108, 170, 242, 183, 194, 254, 223, 255, 255, 128 }
-    },
-    { { 1, 81, 230, 252, 204, 203, 255, 192, 128, 128, 128 },
-      { 123, 102, 209, 247, 188, 196, 255, 233, 128, 128, 128 },
-      { 20, 95, 153, 243, 164, 173, 255, 203, 128, 128, 128 }
-    },
-    { { 1, 222, 248, 255, 216, 213, 128, 128, 128, 128, 128 },
-      { 168, 175, 246, 252, 235, 205, 255, 255, 128, 128, 128 },
-      { 47, 116, 215, 255, 211, 212, 255, 255, 128, 128, 128 }
-    },
-    { { 1, 121, 236, 253, 212, 214, 255, 255, 128, 128, 128 },
-      { 141, 84, 213, 252, 201, 202, 255, 219, 128, 128, 128 },
-      { 42, 80, 160, 240, 162, 185, 255, 205, 128, 128, 128 }
-    },
-    { { 1, 1, 255, 128, 128, 128, 128, 128, 128, 128, 128 },
-      { 244, 1, 255, 128, 128, 128, 128, 128, 128, 128, 128 },
-      { 238, 1, 255, 128, 128, 128, 128, 128, 128, 128, 128 }
-    }
-  }
-};
-
-void VP8DefaultProbas(VP8Encoder* const enc) {
-  VP8Proba* const probas = &enc->proba_;
-  probas->use_skip_proba_ = 0;
-  memset(probas->segments_, 255u, sizeof(probas->segments_));
-  memcpy(probas->coeffs_, VP8CoeffsProba0, sizeof(VP8CoeffsProba0));
-  // Note: we could hard-code the level_costs_ corresponding to VP8CoeffsProba0,
-  // but that's ~11k of static data. Better call VP8CalculateLevelCosts() later.
-  probas->dirty_ = 1;
-}
-
-// Paragraph 11.5.  900bytes.
-static const uint8_t kBModesProba[NUM_BMODES][NUM_BMODES][NUM_BMODES - 1] = {
-  { { 231, 120, 48, 89, 115, 113, 120, 152, 112 },
-    { 152, 179, 64, 126, 170, 118, 46, 70, 95 },
-    { 175, 69, 143, 80, 85, 82, 72, 155, 103 },
-    { 56, 58, 10, 171, 218, 189, 17, 13, 152 },
-    { 114, 26, 17, 163, 44, 195, 21, 10, 173 },
-    { 121, 24, 80, 195, 26, 62, 44, 64, 85 },
-    { 144, 71, 10, 38, 171, 213, 144, 34, 26 },
-    { 170, 46, 55, 19, 136, 160, 33, 206, 71 },
-    { 63, 20, 8, 114, 114, 208, 12, 9, 226 },
-    { 81, 40, 11, 96, 182, 84, 29, 16, 36 } },
-  { { 134, 183, 89, 137, 98, 101, 106, 165, 148 },
-    { 72, 187, 100, 130, 157, 111, 32, 75, 80 },
-    { 66, 102, 167, 99, 74, 62, 40, 234, 128 },
-    { 41, 53, 9, 178, 241, 141, 26, 8, 107 },
-    { 74, 43, 26, 146, 73, 166, 49, 23, 157 },
-    { 65, 38, 105, 160, 51, 52, 31, 115, 128 },
-    { 104, 79, 12, 27, 217, 255, 87, 17, 7 },
-    { 87, 68, 71, 44, 114, 51, 15, 186, 23 },
-    { 47, 41, 14, 110, 182, 183, 21, 17, 194 },
-    { 66, 45, 25, 102, 197, 189, 23, 18, 22 } },
-  { { 88, 88, 147, 150, 42, 46, 45, 196, 205 },
-    { 43, 97, 183, 117, 85, 38, 35, 179, 61 },
-    { 39, 53, 200, 87, 26, 21, 43, 232, 171 },
-    { 56, 34, 51, 104, 114, 102, 29, 93, 77 },
-    { 39, 28, 85, 171, 58, 165, 90, 98, 64 },
-    { 34, 22, 116, 206, 23, 34, 43, 166, 73 },
-    { 107, 54, 32, 26, 51, 1, 81, 43, 31 },
-    { 68, 25, 106, 22, 64, 171, 36, 225, 114 },
-    { 34, 19, 21, 102, 132, 188, 16, 76, 124 },
-    { 62, 18, 78, 95, 85, 57, 50, 48, 51 } },
-  { { 193, 101, 35, 159, 215, 111, 89, 46, 111 },
-    { 60, 148, 31, 172, 219, 228, 21, 18, 111 },
-    { 112, 113, 77, 85, 179, 255, 38, 120, 114 },
-    { 40, 42, 1, 196, 245, 209, 10, 25, 109 },
-    { 88, 43, 29, 140, 166, 213, 37, 43, 154 },
-    { 61, 63, 30, 155, 67, 45, 68, 1, 209 },
-    { 100, 80, 8, 43, 154, 1, 51, 26, 71 },
-    { 142, 78, 78, 16, 255, 128, 34, 197, 171 },
-    { 41, 40, 5, 102, 211, 183, 4, 1, 221 },
-    { 51, 50, 17, 168, 209, 192, 23, 25, 82 } },
-  { { 138, 31, 36, 171, 27, 166, 38, 44, 229 },
-    { 67, 87, 58, 169, 82, 115, 26, 59, 179 },
-    { 63, 59, 90, 180, 59, 166, 93, 73, 154 },
-    { 40, 40, 21, 116, 143, 209, 34, 39, 175 },
-    { 47, 15, 16, 183, 34, 223, 49, 45, 183 },
-    { 46, 17, 33, 183, 6, 98, 15, 32, 183 },
-    { 57, 46, 22, 24, 128, 1, 54, 17, 37 },
-    { 65, 32, 73, 115, 28, 128, 23, 128, 205 },
-    { 40, 3, 9, 115, 51, 192, 18, 6, 223 },
-    { 87, 37, 9, 115, 59, 77, 64, 21, 47 } },
-  { { 104, 55, 44, 218, 9, 54, 53, 130, 226 },
-    { 64, 90, 70, 205, 40, 41, 23, 26, 57 },
-    { 54, 57, 112, 184, 5, 41, 38, 166, 213 },
-    { 30, 34, 26, 133, 152, 116, 10, 32, 134 },
-    { 39, 19, 53, 221, 26, 114, 32, 73, 255 },
-    { 31, 9, 65, 234, 2, 15, 1, 118, 73 },
-    { 75, 32, 12, 51, 192, 255, 160, 43, 51 },
-    { 88, 31, 35, 67, 102, 85, 55, 186, 85 },
-    { 56, 21, 23, 111, 59, 205, 45, 37, 192 },
-    { 55, 38, 70, 124, 73, 102, 1, 34, 98 } },
-  { { 125, 98, 42, 88, 104, 85, 117, 175, 82 },
-    { 95, 84, 53, 89, 128, 100, 113, 101, 45 },
-    { 75, 79, 123, 47, 51, 128, 81, 171, 1 },
-    { 57, 17, 5, 71, 102, 57, 53, 41, 49 },
-    { 38, 33, 13, 121, 57, 73, 26, 1, 85 },
-    { 41, 10, 67, 138, 77, 110, 90, 47, 114 },
-    { 115, 21, 2, 10, 102, 255, 166, 23, 6 },
-    { 101, 29, 16, 10, 85, 128, 101, 196, 26 },
-    { 57, 18, 10, 102, 102, 213, 34, 20, 43 },
-    { 117, 20, 15, 36, 163, 128, 68, 1, 26 } },
-  { { 102, 61, 71, 37, 34, 53, 31, 243, 192 },
-    { 69, 60, 71, 38, 73, 119, 28, 222, 37 },
-    { 68, 45, 128, 34, 1, 47, 11, 245, 171 },
-    { 62, 17, 19, 70, 146, 85, 55, 62, 70 },
-    { 37, 43, 37, 154, 100, 163, 85, 160, 1 },
-    { 63, 9, 92, 136, 28, 64, 32, 201, 85 },
-    { 75, 15, 9, 9, 64, 255, 184, 119, 16 },
-    { 86, 6, 28, 5, 64, 255, 25, 248, 1 },
-    { 56, 8, 17, 132, 137, 255, 55, 116, 128 },
-    { 58, 15, 20, 82, 135, 57, 26, 121, 40 } },
-  { { 164, 50, 31, 137, 154, 133, 25, 35, 218 },
-    { 51, 103, 44, 131, 131, 123, 31, 6, 158 },
-    { 86, 40, 64, 135, 148, 224, 45, 183, 128 },
-    { 22, 26, 17, 131, 240, 154, 14, 1, 209 },
-    { 45, 16, 21, 91, 64, 222, 7, 1, 197 },
-    { 56, 21, 39, 155, 60, 138, 23, 102, 213 },
-    { 83, 12, 13, 54, 192, 255, 68, 47, 28 },
-    { 85, 26, 85, 85, 128, 128, 32, 146, 171 },
-    { 18, 11, 7, 63, 144, 171, 4, 4, 246 },
-    { 35, 27, 10, 146, 174, 171, 12, 26, 128 } },
-  { { 190, 80, 35, 99, 180, 80, 126, 54, 45 },
-    { 85, 126, 47, 87, 176, 51, 41, 20, 32 },
-    { 101, 75, 128, 139, 118, 146, 116, 128, 85 },
-    { 56, 41, 15, 176, 236, 85, 37, 9, 62 },
-    { 71, 30, 17, 119, 118, 255, 17, 18, 138 },
-    { 101, 38, 60, 138, 55, 70, 43, 26, 142 },
-    { 146, 36, 19, 30, 171, 255, 97, 27, 20 },
-    { 138, 45, 61, 62, 219, 1, 81, 188, 64 },
-    { 32, 41, 20, 117, 151, 142, 20, 21, 163 },
-    { 112, 19, 12, 61, 195, 128, 48, 4, 24 } }
-};
-
-static int PutI4Mode(VP8BitWriter* const bw, int mode,
-                     const uint8_t* const prob) {
-  if (VP8PutBit(bw, mode != B_DC_PRED, prob[0])) {
-    if (VP8PutBit(bw, mode != B_TM_PRED, prob[1])) {
-      if (VP8PutBit(bw, mode != B_VE_PRED, prob[2])) {
-        if (!VP8PutBit(bw, mode >= B_LD_PRED, prob[3])) {
-          if (VP8PutBit(bw, mode != B_HE_PRED, prob[4])) {
-            VP8PutBit(bw, mode != B_RD_PRED, prob[5]);
-          }
-        } else {
-          if (VP8PutBit(bw, mode != B_LD_PRED, prob[6])) {
-            if (VP8PutBit(bw, mode != B_VL_PRED, prob[7])) {
-              VP8PutBit(bw, mode != B_HD_PRED, prob[8]);
-            }
-          }
-        }
-      }
-    }
-  }
-  return mode;
-}
-
-static void PutI16Mode(VP8BitWriter* const bw, int mode) {
-  if (VP8PutBit(bw, (mode == TM_PRED || mode == H_PRED), 156)) {
-    VP8PutBit(bw, mode == TM_PRED, 128);    // TM or HE
-  } else {
-    VP8PutBit(bw, mode == V_PRED, 163);     // VE or DC
-  }
-}
-
-static void PutUVMode(VP8BitWriter* const bw, int uv_mode) {
-  if (VP8PutBit(bw, uv_mode != DC_PRED, 142)) {
-    if (VP8PutBit(bw, uv_mode != V_PRED, 114)) {
-      VP8PutBit(bw, uv_mode != H_PRED, 183);    // else: TM_PRED
-    }
-  }
-}
-
-static void PutSegment(VP8BitWriter* const bw, int s, const uint8_t* p) {
-  if (VP8PutBit(bw, s >= 2, p[0])) p += 1;
-  VP8PutBit(bw, s & 1, p[1]);
-}
-
-void VP8CodeIntraModes(VP8Encoder* const enc) {
-  VP8BitWriter* const bw = &enc->bw_;
-  VP8EncIterator it;
-  VP8IteratorInit(enc, &it);
-  do {
-    const VP8MBInfo* mb = it.mb_;
-    const uint8_t* preds = it.preds_;
-    if (enc->segment_hdr_.update_map_) {
-      PutSegment(bw, mb->segment_, enc->proba_.segments_);
-    }
-    if (enc->proba_.use_skip_proba_) {
-      VP8PutBit(bw, mb->skip_, enc->proba_.skip_proba_);
-    }
-    if (VP8PutBit(bw, (mb->type_ != 0), 145)) {  // i16x16
-      PutI16Mode(bw, preds[0]);
-    } else {
-      const int preds_w = enc->preds_w_;
-      const uint8_t* top_pred = preds - preds_w;
-      int x, y;
-      for (y = 0; y < 4; ++y) {
-        int left = preds[-1];
-        for (x = 0; x < 4; ++x) {
-          const uint8_t* const probas = kBModesProba[top_pred[x]][left];
-          left = PutI4Mode(bw, preds[x], probas);
-        }
-        top_pred = preds;
-        preds += preds_w;
-      }
-    }
-    PutUVMode(bw, mb->uv_mode_);
-  } while (VP8IteratorNext(&it, 0));
-}
-
-//------------------------------------------------------------------------------
-// Paragraph 13
-
-const uint8_t
-    VP8CoeffsUpdateProba[NUM_TYPES][NUM_BANDS][NUM_CTX][NUM_PROBAS] = {
-  { { { 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 }
-    },
-    { { 176, 246, 255, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 223, 241, 252, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 249, 253, 253, 255, 255, 255, 255, 255, 255, 255, 255 }
-    },
-    { { 255, 244, 252, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 234, 254, 254, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 253, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 }
-    },
-    { { 255, 246, 254, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 239, 253, 254, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 254, 255, 254, 255, 255, 255, 255, 255, 255, 255, 255 }
-    },
-    { { 255, 248, 254, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 251, 255, 254, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 }
-    },
-    { { 255, 253, 254, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 251, 254, 254, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 254, 255, 254, 255, 255, 255, 255, 255, 255, 255, 255 }
-    },
-    { { 255, 254, 253, 255, 254, 255, 255, 255, 255, 255, 255 },
-      { 250, 255, 254, 255, 254, 255, 255, 255, 255, 255, 255 },
-      { 254, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 }
-    },
-    { { 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 }
-    }
-  },
-  { { { 217, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 225, 252, 241, 253, 255, 255, 254, 255, 255, 255, 255 },
-      { 234, 250, 241, 250, 253, 255, 253, 254, 255, 255, 255 }
-    },
-    { { 255, 254, 255, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 223, 254, 254, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 238, 253, 254, 254, 255, 255, 255, 255, 255, 255, 255 }
-    },
-    { { 255, 248, 254, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 249, 254, 255, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 }
-    },
-    { { 255, 253, 255, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 247, 254, 255, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 }
-    },
-    { { 255, 253, 254, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 252, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 }
-    },
-    { { 255, 254, 254, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 253, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 }
-    },
-    { { 255, 254, 253, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 250, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 254, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 }
-    },
-    { { 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 }
-    }
-  },
-  { { { 186, 251, 250, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 234, 251, 244, 254, 255, 255, 255, 255, 255, 255, 255 },
-      { 251, 251, 243, 253, 254, 255, 254, 255, 255, 255, 255 }
-    },
-    { { 255, 253, 254, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 236, 253, 254, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 251, 253, 253, 254, 254, 255, 255, 255, 255, 255, 255 }
-    },
-    { { 255, 254, 254, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 254, 254, 254, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 }
-    },
-    { { 255, 254, 255, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 254, 254, 255, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 254, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 }
-    },
-    { { 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 254, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 }
-    },
-    { { 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 }
-    },
-    { { 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 }
-    },
-    { { 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 }
-    }
-  },
-  { { { 248, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 250, 254, 252, 254, 255, 255, 255, 255, 255, 255, 255 },
-      { 248, 254, 249, 253, 255, 255, 255, 255, 255, 255, 255 }
-    },
-    { { 255, 253, 253, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 246, 253, 253, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 252, 254, 251, 254, 254, 255, 255, 255, 255, 255, 255 }
-    },
-    { { 255, 254, 252, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 248, 254, 253, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 253, 255, 254, 254, 255, 255, 255, 255, 255, 255, 255 }
-    },
-    { { 255, 251, 254, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 245, 251, 254, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 253, 253, 254, 255, 255, 255, 255, 255, 255, 255, 255 }
-    },
-    { { 255, 251, 253, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 252, 253, 254, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 255, 254, 255, 255, 255, 255, 255, 255, 255, 255, 255 }
-    },
-    { { 255, 252, 255, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 249, 255, 254, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 255, 255, 254, 255, 255, 255, 255, 255, 255, 255, 255 }
-    },
-    { { 255, 255, 253, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 250, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 }
-    },
-    { { 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 254, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 },
-      { 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255 }
-    }
-  }
-};
-
-void VP8WriteProbas(VP8BitWriter* const bw, const VP8Proba* const probas) {
-  int t, b, c, p;
-  for (t = 0; t < NUM_TYPES; ++t) {
-    for (b = 0; b < NUM_BANDS; ++b) {
-      for (c = 0; c < NUM_CTX; ++c) {
-        for (p = 0; p < NUM_PROBAS; ++p) {
-          const uint8_t p0 = probas->coeffs_[t][b][c][p];
-          const int update = (p0 != VP8CoeffsProba0[t][b][c][p]);
-          if (VP8PutBit(bw, update, VP8CoeffsUpdateProba[t][b][c][p])) {
-            VP8PutValue(bw, p0, 8);
-          }
-        }
-      }
-    }
-  }
-  if (VP8PutBitUniform(bw, probas->use_skip_proba_)) {
-    VP8PutValue(bw, probas->skip_proba_, 8);
-  }
-}
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
diff --git a/external/libwebp/enc/vp8enci.h b/external/libwebp/enc/vp8enci.h
deleted file mode 100644
index f660eeec55..0000000000
--- a/external/libwebp/enc/vp8enci.h
+++ /dev/null
@@ -1,525 +0,0 @@
-// Copyright 2011 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-//   WebP encoder: internal header.
-//
-// Author: Skal (pascal.massimino@gmail.com)
-
-#ifndef WEBP_ENC_VP8ENCI_H_
-#define WEBP_ENC_VP8ENCI_H_
-
-#include <string.h>     // for memcpy()
-#include "../webp/encode.h"
-#include "../dsp/dsp.h"
-#include "../utils/bit_writer.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-//------------------------------------------------------------------------------
-// Various defines and enums
-
-// version numbers
-#define ENC_MAJ_VERSION 0
-#define ENC_MIN_VERSION 2
-#define ENC_REV_VERSION 1
-
-// size of histogram used by CollectHistogram.
-#define MAX_COEFF_THRESH   64
-
-// intra prediction modes
-enum { B_DC_PRED = 0,   // 4x4 modes
-       B_TM_PRED = 1,
-       B_VE_PRED = 2,
-       B_HE_PRED = 3,
-       B_RD_PRED = 4,
-       B_VR_PRED = 5,
-       B_LD_PRED = 6,
-       B_VL_PRED = 7,
-       B_HD_PRED = 8,
-       B_HU_PRED = 9,
-       NUM_BMODES = B_HU_PRED + 1 - B_DC_PRED,  // = 10
-
-       // Luma16 or UV modes
-       DC_PRED = B_DC_PRED, V_PRED = B_VE_PRED,
-       H_PRED = B_HE_PRED, TM_PRED = B_TM_PRED
-     };
-
-enum { NUM_MB_SEGMENTS = 4,
-       MAX_NUM_PARTITIONS = 8,
-       NUM_TYPES = 4,   // 0: i16-AC,  1: i16-DC,  2:chroma-AC,  3:i4-AC
-       NUM_BANDS = 8,
-       NUM_CTX = 3,
-       NUM_PROBAS = 11,
-       MAX_LF_LEVELS = 64,      // Maximum loop filter level
-       MAX_VARIABLE_LEVEL = 67  // last (inclusive) level with variable cost
-     };
-
-// YUV-cache parameters. Cache is 16-pixels wide.
-// The original or reconstructed samples can be accessed using VP8Scan[]
-// The predicted blocks can be accessed using offsets to yuv_p_ and
-// the arrays VP8*ModeOffsets[];
-//         +----+      YUV Samples area. See VP8Scan[] for accessing the blocks.
-//  Y_OFF  |YYYY| <- original samples  (enc->yuv_in_)
-//         |YYYY|
-//         |YYYY|
-//         |YYYY|
-//  U_OFF  |UUVV| V_OFF  (=U_OFF + 8)
-//         |UUVV|
-//         +----+
-//  Y_OFF  |YYYY| <- compressed/decoded samples  ('yuv_out_')
-//         |YYYY|    There are two buffers like this ('yuv_out_'/'yuv_out2_')
-//         |YYYY|
-//         |YYYY|
-//  U_OFF  |UUVV| V_OFF
-//         |UUVV|
-//          x2 (for yuv_out2_)
-//         +----+     Prediction area ('yuv_p_', size = PRED_SIZE)
-// I16DC16 |YYYY|  Intra16 predictions (16x16 block each)
-//         |YYYY|
-//         |YYYY|
-//         |YYYY|
-// I16TM16 |YYYY|
-//         |YYYY|
-//         |YYYY|
-//         |YYYY|
-// I16VE16 |YYYY|
-//         |YYYY|
-//         |YYYY|
-//         |YYYY|
-// I16HE16 |YYYY|
-//         |YYYY|
-//         |YYYY|
-//         |YYYY|
-//         +----+  Chroma U/V predictions (16x8 block each)
-// C8DC8   |UUVV|
-//         |UUVV|
-// C8TM8   |UUVV|
-//         |UUVV|
-// C8VE8   |UUVV|
-//         |UUVV|
-// C8HE8   |UUVV|
-//         |UUVV|
-//         +----+  Intra 4x4 predictions (4x4 block each)
-//         |YYYY| I4DC4 I4TM4 I4VE4 I4HE4
-//         |YYYY| I4RD4 I4VR4 I4LD4 I4VL4
-//         |YY..| I4HD4 I4HU4 I4TMP
-//         +----+
-#define BPS       16   // this is the common stride
-#define Y_SIZE   (BPS * 16)
-#define UV_SIZE  (BPS * 8)
-#define YUV_SIZE (Y_SIZE + UV_SIZE)
-#define PRED_SIZE (6 * 16 * BPS + 12 * BPS)
-#define Y_OFF    (0)
-#define U_OFF    (Y_SIZE)
-#define V_OFF    (U_OFF + 8)
-#define ALIGN_CST 15
-#define DO_ALIGN(PTR) ((uintptr_t)((PTR) + ALIGN_CST) & ~ALIGN_CST)
-
-extern const int VP8Scan[16 + 4 + 4];           // in quant.c
-extern const int VP8UVModeOffsets[4];           // in analyze.c
-extern const int VP8I16ModeOffsets[4];
-extern const int VP8I4ModeOffsets[NUM_BMODES];
-
-// Layout of prediction blocks
-// intra 16x16
-#define I16DC16 (0 * 16 * BPS)
-#define I16TM16 (1 * 16 * BPS)
-#define I16VE16 (2 * 16 * BPS)
-#define I16HE16 (3 * 16 * BPS)
-// chroma 8x8, two U/V blocks side by side (hence: 16x8 each)
-#define C8DC8 (4 * 16 * BPS)
-#define C8TM8 (4 * 16 * BPS + 8 * BPS)
-#define C8VE8 (5 * 16 * BPS)
-#define C8HE8 (5 * 16 * BPS + 8 * BPS)
-// intra 4x4
-#define I4DC4 (6 * 16 * BPS +  0)
-#define I4TM4 (6 * 16 * BPS +  4)
-#define I4VE4 (6 * 16 * BPS +  8)
-#define I4HE4 (6 * 16 * BPS + 12)
-#define I4RD4 (6 * 16 * BPS + 4 * BPS +  0)
-#define I4VR4 (6 * 16 * BPS + 4 * BPS +  4)
-#define I4LD4 (6 * 16 * BPS + 4 * BPS +  8)
-#define I4VL4 (6 * 16 * BPS + 4 * BPS + 12)
-#define I4HD4 (6 * 16 * BPS + 8 * BPS +  0)
-#define I4HU4 (6 * 16 * BPS + 8 * BPS +  4)
-#define I4TMP (6 * 16 * BPS + 8 * BPS +  8)
-
-typedef int64_t score_t;     // type used for scores, rate, distortion
-#define MAX_COST ((score_t)0x7fffffffffffffLL)
-
-#define QFIX 17
-#define BIAS(b)  ((b) << (QFIX - 8))
-// Fun fact: this is the _only_ line where we're actually being lossy and
-// discarding bits.
-static WEBP_INLINE int QUANTDIV(int n, int iQ, int B) {
-  return (n * iQ + B) >> QFIX;
-}
-extern const uint8_t VP8Zigzag[16];
-
-//------------------------------------------------------------------------------
-// Headers
-
-typedef uint32_t proba_t;   // 16b + 16b
-typedef uint8_t ProbaArray[NUM_CTX][NUM_PROBAS];
-typedef proba_t StatsArray[NUM_CTX][NUM_PROBAS];
-typedef uint16_t CostArray[NUM_CTX][MAX_VARIABLE_LEVEL + 1];
-typedef double LFStats[NUM_MB_SEGMENTS][MAX_LF_LEVELS];  // filter stats
-
-typedef struct VP8Encoder VP8Encoder;
-
-// segment features
-typedef struct {
-  int num_segments_;      // Actual number of segments. 1 segment only = unused.
-  int update_map_;        // whether to update the segment map or not.
-                          // must be 0 if there's only 1 segment.
-  int size_;              // bit-cost for transmitting the segment map
-} VP8SegmentHeader;
-
-// Struct collecting all frame-persistent probabilities.
-typedef struct {
-  uint8_t segments_[3];     // probabilities for segment tree
-  uint8_t skip_proba_;      // final probability of being skipped.
-  ProbaArray coeffs_[NUM_TYPES][NUM_BANDS];      // 924 bytes
-  StatsArray stats_[NUM_TYPES][NUM_BANDS];       // 4224 bytes
-  CostArray level_cost_[NUM_TYPES][NUM_BANDS];   // 11.4k
-  int dirty_;               // if true, need to call VP8CalculateLevelCosts()
-  int use_skip_proba_;      // Note: we always use skip_proba for now.
-  int nb_skip_;             // number of skipped blocks
-} VP8Proba;
-
-// Filter parameters. Not actually used in the code (we don't perform
-// the in-loop filtering), but filled from user's config
-typedef struct {
-  int simple_;             // filtering type: 0=complex, 1=simple
-  int level_;              // base filter level [0..63]
-  int sharpness_;          // [0..7]
-  int i4x4_lf_delta_;      // delta filter level for i4x4 relative to i16x16
-} VP8FilterHeader;
-
-//------------------------------------------------------------------------------
-// Informations about the macroblocks.
-
-typedef struct {
-  // block type
-  unsigned int type_:2;     // 0=i4x4, 1=i16x16
-  unsigned int uv_mode_:2;
-  unsigned int skip_:1;
-  unsigned int segment_:2;
-  uint8_t alpha_;      // quantization-susceptibility
-} VP8MBInfo;
-
-typedef struct VP8Matrix {
-  uint16_t q_[16];        // quantizer steps
-  uint16_t iq_[16];       // reciprocals, fixed point.
-  uint16_t bias_[16];     // rounding bias
-  uint16_t zthresh_[16];  // value under which a coefficient is zeroed
-  uint16_t sharpen_[16];  // frequency boosters for slight sharpening
-} VP8Matrix;
-
-typedef struct {
-  VP8Matrix y1_, y2_, uv_;  // quantization matrices
-  int alpha_;      // quant-susceptibility, range [-127,127]. Zero is neutral.
-                   // Lower values indicate a lower risk of blurriness.
-  int beta_;       // filter-susceptibility, range [0,255].
-  int quant_;      // final segment quantizer.
-  int fstrength_;  // final in-loop filtering strength
-  // reactivities
-  int lambda_i16_, lambda_i4_, lambda_uv_;
-  int lambda_mode_, lambda_trellis_, tlambda_;
-  int lambda_trellis_i16_, lambda_trellis_i4_, lambda_trellis_uv_;
-} VP8SegmentInfo;
-
-// Handy transcient struct to accumulate score and info during RD-optimization
-// and mode evaluation.
-typedef struct {
-  score_t D, SD, R, score;    // Distortion, spectral distortion, rate, score.
-  int16_t y_dc_levels[16];    // Quantized levels for luma-DC, luma-AC, chroma.
-  int16_t y_ac_levels[16][16];
-  int16_t uv_levels[4 + 4][16];
-  int mode_i16;               // mode number for intra16 prediction
-  uint8_t modes_i4[16];       // mode numbers for intra4 predictions
-  int mode_uv;                // mode number of chroma prediction
-  uint32_t nz;                // non-zero blocks
-} VP8ModeScore;
-
-// Iterator structure to iterate through macroblocks, pointing to the
-// right neighbouring data (samples, predictions, contexts, ...)
-typedef struct {
-  int x_, y_;                      // current macroblock
-  int y_offset_, uv_offset_;       // offset to the luma / chroma planes
-  int y_stride_, uv_stride_;       // respective strides
-  uint8_t*      yuv_in_;           // borrowed from enc_ (for now)
-  uint8_t*      yuv_out_;          // ''
-  uint8_t*      yuv_out2_;         // ''
-  uint8_t*      yuv_p_;            // ''
-  VP8Encoder*   enc_;              // back-pointer
-  VP8MBInfo*    mb_;               // current macroblock
-  VP8BitWriter* bw_;               // current bit-writer
-  uint8_t*      preds_;            // intra mode predictors (4x4 blocks)
-  uint32_t*     nz_;               // non-zero pattern
-  uint8_t       i4_boundary_[37];  // 32+5 boundary samples needed by intra4x4
-  uint8_t*      i4_top_;           // pointer to the current top boundary sample
-  int           i4_;               // current intra4x4 mode being tested
-  int           top_nz_[9];        // top-non-zero context.
-  int           left_nz_[9];       // left-non-zero. left_nz[8] is independent.
-  uint64_t      bit_count_[4][3];  // bit counters for coded levels.
-  uint64_t      luma_bits_;        // macroblock bit-cost for luma
-  uint64_t      uv_bits_;          // macroblock bit-cost for chroma
-  LFStats*      lf_stats_;         // filter stats (borrowed from enc_)
-  int           do_trellis_;       // if true, perform extra level optimisation
-  int           done_;             // true when scan is finished
-  int           percent0_;         // saved initial progress percent
-} VP8EncIterator;
-
-  // in iterator.c
-// must be called first.
-void VP8IteratorInit(VP8Encoder* const enc, VP8EncIterator* const it);
-// restart a scan.
-void VP8IteratorReset(VP8EncIterator* const it);
-// import samples from source
-void VP8IteratorImport(const VP8EncIterator* const it);
-// export decimated samples
-void VP8IteratorExport(const VP8EncIterator* const it);
-// go to next macroblock. Returns !done_. If *block_to_save is non-null, will
-// save the boundary values to top_/left_ arrays. block_to_save can be
-// it->yuv_out_ or it->yuv_in_.
-int VP8IteratorNext(VP8EncIterator* const it,
-                    const uint8_t* const block_to_save);
-// Report progression based on macroblock rows. Return 0 for user-abort request.
-int VP8IteratorProgress(const VP8EncIterator* const it,
-                        int final_delta_percent);
-// Intra4x4 iterations
-void VP8IteratorStartI4(VP8EncIterator* const it);
-// returns true if not done.
-int VP8IteratorRotateI4(VP8EncIterator* const it,
-                        const uint8_t* const yuv_out);
-
-// Non-zero context setup/teardown
-void VP8IteratorNzToBytes(VP8EncIterator* const it);
-void VP8IteratorBytesToNz(VP8EncIterator* const it);
-
-// Helper functions to set mode properties
-void VP8SetIntra16Mode(const VP8EncIterator* const it, int mode);
-void VP8SetIntra4Mode(const VP8EncIterator* const it, const uint8_t* modes);
-void VP8SetIntraUVMode(const VP8EncIterator* const it, int mode);
-void VP8SetSkip(const VP8EncIterator* const it, int skip);
-void VP8SetSegment(const VP8EncIterator* const it, int segment);
-
-//------------------------------------------------------------------------------
-// Paginated token buffer
-
-// WIP: #define USE_TOKEN_BUFFER
-
-#ifdef USE_TOKEN_BUFFER
-
-#define MAX_NUM_TOKEN 2048
-
-typedef struct VP8Tokens VP8Tokens;
-struct VP8Tokens {
-  uint16_t tokens_[MAX_NUM_TOKEN];  // bit#15: bit, bits 0..14: slot
-  int left_;
-  VP8Tokens* next_;
-};
-
-typedef struct {
-  VP8Tokens* rows_;
-  uint16_t* tokens_;    // set to (*last_)->tokens_
-  VP8Tokens** last_;
-  int left_;
-  int error_;  // true in case of malloc error
-} VP8TBuffer;
-
-void VP8TBufferInit(VP8TBuffer* const b);    // initialize an empty buffer
-int VP8TBufferNewPage(VP8TBuffer* const b);  // allocate a new page
-void VP8TBufferClear(VP8TBuffer* const b);   // de-allocate memory
-
-int VP8EmitTokens(const VP8TBuffer* const b, VP8BitWriter* const bw,
-                  const uint8_t* const probas);
-
-static WEBP_INLINE int VP8AddToken(VP8TBuffer* const b,
-                                   int bit, int proba_idx) {
-  if (b->left_ > 0 || VP8TBufferNewPage(b)) {
-    const int slot = --b->left_;
-    b->tokens_[slot] = (bit << 15) | proba_idx;
-  }
-  return bit;
-}
-
-#endif  // USE_TOKEN_BUFFER
-
-//------------------------------------------------------------------------------
-// VP8Encoder
-
-struct VP8Encoder {
-  const WebPConfig* config_;    // user configuration and parameters
-  WebPPicture* pic_;            // input / output picture
-
-  // headers
-  VP8FilterHeader   filter_hdr_;     // filtering information
-  VP8SegmentHeader  segment_hdr_;    // segment information
-
-  int profile_;                      // VP8's profile, deduced from Config.
-
-  // dimension, in macroblock units.
-  int mb_w_, mb_h_;
-  int preds_w_;   // stride of the *preds_ prediction plane (=4*mb_w + 1)
-
-  // number of partitions (1, 2, 4 or 8 = MAX_NUM_PARTITIONS)
-  int num_parts_;
-
-  // per-partition boolean decoders.
-  VP8BitWriter bw_;                         // part0
-  VP8BitWriter parts_[MAX_NUM_PARTITIONS];  // token partitions
-
-  int percent_;                             // for progress
-
-  // transparency blob
-  int has_alpha_;
-  uint8_t* alpha_data_;       // non-NULL if transparency is present
-  uint32_t alpha_data_size_;
-
-  // enhancement layer
-  int use_layer_;
-  VP8BitWriter layer_bw_;
-  uint8_t* layer_data_;
-  size_t layer_data_size_;
-
-  // quantization info (one set of DC/AC dequant factor per segment)
-  VP8SegmentInfo dqm_[NUM_MB_SEGMENTS];
-  int base_quant_;                 // nominal quantizer value. Only used
-                                   // for relative coding of segments' quant.
-  int uv_alpha_;                   // U/V quantization susceptibility
-  // global offset of quantizers, shared by all segments
-  int dq_y1_dc_;
-  int dq_y2_dc_, dq_y2_ac_;
-  int dq_uv_dc_, dq_uv_ac_;
-
-  // probabilities and statistics
-  VP8Proba proba_;
-  uint64_t sse_[4];        // sum of Y/U/V/A squared errors for all macroblocks
-  uint64_t sse_count_;     // pixel count for the sse_[] stats
-  int      coded_size_;
-  int      residual_bytes_[3][4];
-  int      block_count_[3];
-
-  // quality/speed settings
-  int method_;              // 0=fastest, 6=best/slowest.
-  int rd_opt_level_;        // Deduced from method_.
-  int max_i4_header_bits_;  // partition #0 safeness factor
-
-  // Memory
-  VP8MBInfo* mb_info_;   // contextual macroblock infos (mb_w_ + 1)
-  uint8_t*   preds_;     // predictions modes: (4*mb_w+1) * (4*mb_h+1)
-  uint32_t*  nz_;        // non-zero bit context: mb_w+1
-  uint8_t*   yuv_in_;    // input samples
-  uint8_t*   yuv_out_;   // output samples
-  uint8_t*   yuv_out2_;  // secondary scratch out-buffer. swapped with yuv_out_.
-  uint8_t*   yuv_p_;     // scratch buffer for prediction
-  uint8_t   *y_top_;     // top luma samples.
-  uint8_t   *uv_top_;    // top u/v samples.
-                         // U and V are packed into 16 pixels (8 U + 8 V)
-  uint8_t   *y_left_;    // left luma samples (adressable from index -1 to 15).
-  uint8_t   *u_left_;    // left u samples (adressable from index -1 to 7)
-  uint8_t   *v_left_;    // left v samples (adressable from index -1 to 7)
-
-  LFStats   *lf_stats_;  // autofilter stats (if NULL, autofilter is off)
-};
-
-//------------------------------------------------------------------------------
-// internal functions. Not public.
-
-  // in tree.c
-extern const uint8_t VP8CoeffsProba0[NUM_TYPES][NUM_BANDS][NUM_CTX][NUM_PROBAS];
-extern const uint8_t
-    VP8CoeffsUpdateProba[NUM_TYPES][NUM_BANDS][NUM_CTX][NUM_PROBAS];
-// Reset the token probabilities to their initial (default) values
-void VP8DefaultProbas(VP8Encoder* const enc);
-// Write the token probabilities
-void VP8WriteProbas(VP8BitWriter* const bw, const VP8Proba* const probas);
-// Writes the partition #0 modes (that is: all intra modes)
-void VP8CodeIntraModes(VP8Encoder* const enc);
-
-  // in syntax.c
-// Generates the final bitstream by coding the partition0 and headers,
-// and appending an assembly of all the pre-coded token partitions.
-// Return true if everything is ok.
-int VP8EncWrite(VP8Encoder* const enc);
-// Release memory allocated for bit-writing in VP8EncLoop & seq.
-void VP8EncFreeBitWriters(VP8Encoder* const enc);
-
-  // in frame.c
-extern const uint8_t VP8EncBands[16 + 1];
-// Form all the four Intra16x16 predictions in the yuv_p_ cache
-void VP8MakeLuma16Preds(const VP8EncIterator* const it);
-// Form all the four Chroma8x8 predictions in the yuv_p_ cache
-void VP8MakeChroma8Preds(const VP8EncIterator* const it);
-// Form all the ten Intra4x4 predictions in the yuv_p_ cache
-// for the 4x4 block it->i4_
-void VP8MakeIntra4Preds(const VP8EncIterator* const it);
-// Rate calculation
-int VP8GetCostLuma16(VP8EncIterator* const it, const VP8ModeScore* const rd);
-int VP8GetCostLuma4(VP8EncIterator* const it, const int16_t levels[16]);
-int VP8GetCostUV(VP8EncIterator* const it, const VP8ModeScore* const rd);
-// Main stat / coding passes
-int VP8EncLoop(VP8Encoder* const enc);
-int VP8StatLoop(VP8Encoder* const enc);
-
-  // in webpenc.c
-// Assign an error code to a picture. Return false for convenience.
-int WebPEncodingSetError(const WebPPicture* const pic, WebPEncodingError error);
-int WebPReportProgress(const WebPPicture* const pic,
-                       int percent, int* const percent_store);
-
-  // in analysis.c
-// Main analysis loop. Decides the segmentations and complexity.
-// Assigns a first guess for Intra16 and uvmode_ prediction modes.
-int VP8EncAnalyze(VP8Encoder* const enc);
-
-  // in quant.c
-// Sets up segment's quantization values, base_quant_ and filter strengths.
-void VP8SetSegmentParams(VP8Encoder* const enc, float quality);
-// Pick best modes and fills the levels. Returns true if skipped.
-int VP8Decimate(VP8EncIterator* const it, VP8ModeScore* const rd, int rd_opt);
-
-  // in alpha.c
-void VP8EncInitAlpha(VP8Encoder* const enc);    // initialize alpha compression
-int VP8EncFinishAlpha(VP8Encoder* const enc);   // finalize compressed data
-void VP8EncDeleteAlpha(VP8Encoder* const enc);  // delete compressed data
-
-  // in layer.c
-void VP8EncInitLayer(VP8Encoder* const enc);     // init everything
-void VP8EncCodeLayerBlock(VP8EncIterator* it);   // code one more macroblock
-int VP8EncFinishLayer(VP8Encoder* const enc);    // finalize coding
-void VP8EncDeleteLayer(VP8Encoder* enc);         // reclaim memory
-
-  // in filter.c
-
-// SSIM utils
-typedef struct {
-  double w, xm, ym, xxm, xym, yym;
-} DistoStats;
-void VP8SSIMAddStats(const DistoStats* const src, DistoStats* const dst);
-void VP8SSIMAccumulatePlane(const uint8_t* src1, int stride1,
-                            const uint8_t* src2, int stride2,
-                            int W, int H, DistoStats* const stats);
-double VP8SSIMGet(const DistoStats* const stats);
-double VP8SSIMGetSquaredError(const DistoStats* const stats);
-
-// autofilter
-void VP8InitFilter(VP8EncIterator* const it);
-void VP8StoreFilterStats(VP8EncIterator* const it);
-void VP8AdjustFilterStrength(VP8EncIterator* const it);
-
-//------------------------------------------------------------------------------
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
-
-#endif  /* WEBP_ENC_VP8ENCI_H_ */
diff --git a/external/libwebp/enc/vp8l.c b/external/libwebp/enc/vp8l.c
deleted file mode 100644
index 2abc30f464..0000000000
--- a/external/libwebp/enc/vp8l.c
+++ /dev/null
@@ -1,1155 +0,0 @@
-// Copyright 2012 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// main entry for the lossless encoder.
-//
-// Author: Vikas Arora (vikaas.arora@gmail.com)
-//
-
-#include <assert.h>
-#include <stdio.h>
-#include <stdlib.h>
-
-#include "./backward_references.h"
-#include "./vp8enci.h"
-#include "./vp8li.h"
-#include "../dsp/lossless.h"
-#include "../utils/bit_writer.h"
-#include "../utils/huffman_encode.h"
-#include "../utils/utils.h"
-#include "../webp/format_constants.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-#define PALETTE_KEY_RIGHT_SHIFT   22  // Key for 1K buffer.
-#define MAX_HUFF_IMAGE_SIZE       (16 * 1024 * 1024)
-#define MAX_COLORS_FOR_GRAPH      64
-
-// -----------------------------------------------------------------------------
-// Palette
-
-static int CompareColors(const void* p1, const void* p2) {
-  const uint32_t a = *(const uint32_t*)p1;
-  const uint32_t b = *(const uint32_t*)p2;
-  return (a < b) ? -1 : (a > b) ? 1 : 0;
-}
-
-// If number of colors in the image is less than or equal to MAX_PALETTE_SIZE,
-// creates a palette and returns true, else returns false.
-static int AnalyzeAndCreatePalette(const WebPPicture* const pic,
-                                   uint32_t palette[MAX_PALETTE_SIZE],
-                                   int* const palette_size) {
-  int i, x, y, key;
-  int num_colors = 0;
-  uint8_t in_use[MAX_PALETTE_SIZE * 4] = { 0 };
-  uint32_t colors[MAX_PALETTE_SIZE * 4];
-  static const uint32_t kHashMul = 0x1e35a7bd;
-  const uint32_t* argb = pic->argb;
-  const int width = pic->width;
-  const int height = pic->height;
-  uint32_t last_pix = ~argb[0];   // so we're sure that last_pix != argb[0]
-
-  for (y = 0; y < height; ++y) {
-    for (x = 0; x < width; ++x) {
-      if (argb[x] == last_pix) {
-        continue;
-      }
-      last_pix = argb[x];
-      key = (kHashMul * last_pix) >> PALETTE_KEY_RIGHT_SHIFT;
-      while (1) {
-        if (!in_use[key]) {
-          colors[key] = last_pix;
-          in_use[key] = 1;
-          ++num_colors;
-          if (num_colors > MAX_PALETTE_SIZE) {
-            return 0;
-          }
-          break;
-        } else if (colors[key] == last_pix) {
-          // The color is already there.
-          break;
-        } else {
-          // Some other color sits there.
-          // Do linear conflict resolution.
-          ++key;
-          key &= (MAX_PALETTE_SIZE * 4 - 1);  // key mask for 1K buffer.
-        }
-      }
-    }
-    argb += pic->argb_stride;
-  }
-
-  // TODO(skal): could we reuse in_use[] to speed up ApplyPalette()?
-  num_colors = 0;
-  for (i = 0; i < (int)(sizeof(in_use) / sizeof(in_use[0])); ++i) {
-    if (in_use[i]) {
-      palette[num_colors] = colors[i];
-      ++num_colors;
-    }
-  }
-
-  qsort(palette, num_colors, sizeof(*palette), CompareColors);
-  *palette_size = num_colors;
-  return 1;
-}
-
-static int AnalyzeEntropy(const uint32_t* argb,
-                          int width, int height, int argb_stride,
-                          double* const nonpredicted_bits,
-                          double* const predicted_bits) {
-  int x, y;
-  const uint32_t* last_line = NULL;
-  uint32_t last_pix = argb[0];    // so we're sure that pix_diff == 0
-
-  VP8LHistogram* nonpredicted = NULL;
-  VP8LHistogram* predicted =
-      (VP8LHistogram*)malloc(2 * sizeof(*predicted));
-  if (predicted == NULL) return 0;
-  nonpredicted = predicted + 1;
-
-  VP8LHistogramInit(predicted, 0);
-  VP8LHistogramInit(nonpredicted, 0);
-  for (y = 0; y < height; ++y) {
-    for (x = 0; x < width; ++x) {
-      const uint32_t pix = argb[x];
-      const uint32_t pix_diff = VP8LSubPixels(pix, last_pix);
-      if (pix_diff == 0) continue;
-      if (last_line != NULL && pix == last_line[x]) {
-        continue;
-      }
-      last_pix = pix;
-      {
-        const PixOrCopy pix_token = PixOrCopyCreateLiteral(pix);
-        const PixOrCopy pix_diff_token = PixOrCopyCreateLiteral(pix_diff);
-        VP8LHistogramAddSinglePixOrCopy(nonpredicted, &pix_token);
-        VP8LHistogramAddSinglePixOrCopy(predicted, &pix_diff_token);
-      }
-    }
-    last_line = argb;
-    argb += argb_stride;
-  }
-  *nonpredicted_bits = VP8LHistogramEstimateBitsBulk(nonpredicted);
-  *predicted_bits = VP8LHistogramEstimateBitsBulk(predicted);
-  free(predicted);
-  return 1;
-}
-
-static int VP8LEncAnalyze(VP8LEncoder* const enc, WebPImageHint image_hint) {
-  const WebPPicture* const pic = enc->pic_;
-  assert(pic != NULL && pic->argb != NULL);
-
-  enc->use_palette_ =
-      AnalyzeAndCreatePalette(pic, enc->palette_, &enc->palette_size_);
-
-  if (image_hint == WEBP_HINT_GRAPH) {
-    if (enc->use_palette_ && enc->palette_size_ < MAX_COLORS_FOR_GRAPH) {
-      enc->use_palette_ = 0;
-    }
-  }
-
-  if (!enc->use_palette_) {
-    if (image_hint == WEBP_HINT_PHOTO) {
-      enc->use_predict_ = 1;
-      enc->use_cross_color_ = 1;
-    } else {
-      double non_pred_entropy, pred_entropy;
-      if (!AnalyzeEntropy(pic->argb, pic->width, pic->height, pic->argb_stride,
-                          &non_pred_entropy, &pred_entropy)) {
-        return 0;
-      }
-      if (pred_entropy < 0.95 * non_pred_entropy) {
-        enc->use_predict_ = 1;
-        // TODO(vikasa): Observed some correlation of cross_color transform with
-        // predict. Need to investigate this further and add separate heuristic
-        // for setting use_cross_color flag.
-        enc->use_cross_color_ = 1;
-      }
-    }
-  }
-
-  return 1;
-}
-
-static int GetHuffBitLengthsAndCodes(
-    const VP8LHistogramSet* const histogram_image,
-    HuffmanTreeCode* const huffman_codes) {
-  int i, k;
-  int ok = 1;
-  uint64_t total_length_size = 0;
-  uint8_t* mem_buf = NULL;
-  const int histogram_image_size = histogram_image->size;
-
-  // Iterate over all histograms and get the aggregate number of codes used.
-  for (i = 0; i < histogram_image_size; ++i) {
-    const VP8LHistogram* const histo = histogram_image->histograms[i];
-    HuffmanTreeCode* const codes = &huffman_codes[5 * i];
-    for (k = 0; k < 5; ++k) {
-      const int num_symbols = (k == 0) ? VP8LHistogramNumCodes(histo)
-                            : (k == 4) ? NUM_DISTANCE_CODES
-                            : 256;
-      codes[k].num_symbols = num_symbols;
-      total_length_size += num_symbols;
-    }
-  }
-
-  // Allocate and Set Huffman codes.
-  {
-    uint16_t* codes;
-    uint8_t* lengths;
-    mem_buf = (uint8_t*)WebPSafeCalloc(total_length_size,
-                                       sizeof(*lengths) + sizeof(*codes));
-    if (mem_buf == NULL) {
-      ok = 0;
-      goto End;
-    }
-    codes = (uint16_t*)mem_buf;
-    lengths = (uint8_t*)&codes[total_length_size];
-    for (i = 0; i < 5 * histogram_image_size; ++i) {
-      const int bit_length = huffman_codes[i].num_symbols;
-      huffman_codes[i].codes = codes;
-      huffman_codes[i].code_lengths = lengths;
-      codes += bit_length;
-      lengths += bit_length;
-    }
-  }
-
-  // Create Huffman trees.
-  for (i = 0; i < histogram_image_size; ++i) {
-    HuffmanTreeCode* const codes = &huffman_codes[5 * i];
-    VP8LHistogram* const histo = histogram_image->histograms[i];
-    ok = ok && VP8LCreateHuffmanTree(histo->literal_, 15, codes + 0);
-    ok = ok && VP8LCreateHuffmanTree(histo->red_, 15, codes + 1);
-    ok = ok && VP8LCreateHuffmanTree(histo->blue_, 15, codes + 2);
-    ok = ok && VP8LCreateHuffmanTree(histo->alpha_, 15, codes + 3);
-    ok = ok && VP8LCreateHuffmanTree(histo->distance_, 15, codes + 4);
-  }
-
- End:
-  if (!ok) free(mem_buf);
-  return ok;
-}
-
-static void StoreHuffmanTreeOfHuffmanTreeToBitMask(
-    VP8LBitWriter* const bw, const uint8_t* code_length_bitdepth) {
-  // RFC 1951 will calm you down if you are worried about this funny sequence.
-  // This sequence is tuned from that, but more weighted for lower symbol count,
-  // and more spiking histograms.
-  static const uint8_t kStorageOrder[CODE_LENGTH_CODES] = {
-    17, 18, 0, 1, 2, 3, 4, 5, 16, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15
-  };
-  int i;
-  // Throw away trailing zeros:
-  int codes_to_store = CODE_LENGTH_CODES;
-  for (; codes_to_store > 4; --codes_to_store) {
-    if (code_length_bitdepth[kStorageOrder[codes_to_store - 1]] != 0) {
-      break;
-    }
-  }
-  VP8LWriteBits(bw, 4, codes_to_store - 4);
-  for (i = 0; i < codes_to_store; ++i) {
-    VP8LWriteBits(bw, 3, code_length_bitdepth[kStorageOrder[i]]);
-  }
-}
-
-static void ClearHuffmanTreeIfOnlyOneSymbol(
-    HuffmanTreeCode* const huffman_code) {
-  int k;
-  int count = 0;
-  for (k = 0; k < huffman_code->num_symbols; ++k) {
-    if (huffman_code->code_lengths[k] != 0) {
-      ++count;
-      if (count > 1) return;
-    }
-  }
-  for (k = 0; k < huffman_code->num_symbols; ++k) {
-    huffman_code->code_lengths[k] = 0;
-    huffman_code->codes[k] = 0;
-  }
-}
-
-static void StoreHuffmanTreeToBitMask(
-    VP8LBitWriter* const bw,
-    const HuffmanTreeToken* const tokens, const int num_tokens,
-    const HuffmanTreeCode* const huffman_code) {
-  int i;
-  for (i = 0; i < num_tokens; ++i) {
-    const int ix = tokens[i].code;
-    const int extra_bits = tokens[i].extra_bits;
-    VP8LWriteBits(bw, huffman_code->code_lengths[ix], huffman_code->codes[ix]);
-    switch (ix) {
-      case 16:
-        VP8LWriteBits(bw, 2, extra_bits);
-        break;
-      case 17:
-        VP8LWriteBits(bw, 3, extra_bits);
-        break;
-      case 18:
-        VP8LWriteBits(bw, 7, extra_bits);
-        break;
-    }
-  }
-}
-
-static int StoreFullHuffmanCode(VP8LBitWriter* const bw,
-                                const HuffmanTreeCode* const tree) {
-  int ok = 0;
-  uint8_t code_length_bitdepth[CODE_LENGTH_CODES] = { 0 };
-  uint16_t code_length_bitdepth_symbols[CODE_LENGTH_CODES] = { 0 };
-  const int max_tokens = tree->num_symbols;
-  int num_tokens;
-  HuffmanTreeCode huffman_code;
-  HuffmanTreeToken* const tokens =
-      (HuffmanTreeToken*)WebPSafeMalloc((uint64_t)max_tokens, sizeof(*tokens));
-  if (tokens == NULL) return 0;
-
-  huffman_code.num_symbols = CODE_LENGTH_CODES;
-  huffman_code.code_lengths = code_length_bitdepth;
-  huffman_code.codes = code_length_bitdepth_symbols;
-
-  VP8LWriteBits(bw, 1, 0);
-  num_tokens = VP8LCreateCompressedHuffmanTree(tree, tokens, max_tokens);
-  {
-    int histogram[CODE_LENGTH_CODES] = { 0 };
-    int i;
-    for (i = 0; i < num_tokens; ++i) {
-      ++histogram[tokens[i].code];
-    }
-
-    if (!VP8LCreateHuffmanTree(histogram, 7, &huffman_code)) {
-      goto End;
-    }
-  }
-
-  StoreHuffmanTreeOfHuffmanTreeToBitMask(bw, code_length_bitdepth);
-  ClearHuffmanTreeIfOnlyOneSymbol(&huffman_code);
-  {
-    int trailing_zero_bits = 0;
-    int trimmed_length = num_tokens;
-    int write_trimmed_length;
-    int length;
-    int i = num_tokens;
-    while (i-- > 0) {
-      const int ix = tokens[i].code;
-      if (ix == 0 || ix == 17 || ix == 18) {
-        --trimmed_length;   // discount trailing zeros
-        trailing_zero_bits += code_length_bitdepth[ix];
-        if (ix == 17) {
-          trailing_zero_bits += 3;
-        } else if (ix == 18) {
-          trailing_zero_bits += 7;
-        }
-      } else {
-        break;
-      }
-    }
-    write_trimmed_length = (trimmed_length > 1 && trailing_zero_bits > 12);
-    length = write_trimmed_length ? trimmed_length : num_tokens;
-    VP8LWriteBits(bw, 1, write_trimmed_length);
-    if (write_trimmed_length) {
-      const int nbits = VP8LBitsLog2Ceiling(trimmed_length - 1);
-      const int nbitpairs = (nbits == 0) ? 1 : (nbits + 1) / 2;
-      VP8LWriteBits(bw, 3, nbitpairs - 1);
-      assert(trimmed_length >= 2);
-      VP8LWriteBits(bw, nbitpairs * 2, trimmed_length - 2);
-    }
-    StoreHuffmanTreeToBitMask(bw, tokens, length, &huffman_code);
-  }
-  ok = 1;
- End:
-  free(tokens);
-  return ok;
-}
-
-static int StoreHuffmanCode(VP8LBitWriter* const bw,
-                            const HuffmanTreeCode* const huffman_code) {
-  int i;
-  int count = 0;
-  int symbols[2] = { 0, 0 };
-  const int kMaxBits = 8;
-  const int kMaxSymbol = 1 << kMaxBits;
-
-  // Check whether it's a small tree.
-  for (i = 0; i < huffman_code->num_symbols && count < 3; ++i) {
-    if (huffman_code->code_lengths[i] != 0) {
-      if (count < 2) symbols[count] = i;
-      ++count;
-    }
-  }
-
-  if (count == 0) {   // emit minimal tree for empty cases
-    // bits: small tree marker: 1, count-1: 0, large 8-bit code: 0, code: 0
-    VP8LWriteBits(bw, 4, 0x01);
-    return 1;
-  } else if (count <= 2 && symbols[0] < kMaxSymbol && symbols[1] < kMaxSymbol) {
-    VP8LWriteBits(bw, 1, 1);  // Small tree marker to encode 1 or 2 symbols.
-    VP8LWriteBits(bw, 1, count - 1);
-    if (symbols[0] <= 1) {
-      VP8LWriteBits(bw, 1, 0);  // Code bit for small (1 bit) symbol value.
-      VP8LWriteBits(bw, 1, symbols[0]);
-    } else {
-      VP8LWriteBits(bw, 1, 1);
-      VP8LWriteBits(bw, 8, symbols[0]);
-    }
-    if (count == 2) {
-      VP8LWriteBits(bw, 8, symbols[1]);
-    }
-    return 1;
-  } else {
-    return StoreFullHuffmanCode(bw, huffman_code);
-  }
-}
-
-static void WriteHuffmanCode(VP8LBitWriter* const bw,
-                             const HuffmanTreeCode* const code, int index) {
-  const int depth = code->code_lengths[index];
-  const int symbol = code->codes[index];
-  VP8LWriteBits(bw, depth, symbol);
-}
-
-static void StoreImageToBitMask(
-    VP8LBitWriter* const bw, int width, int histo_bits,
-    const VP8LBackwardRefs* const refs,
-    const uint16_t* histogram_symbols,
-    const HuffmanTreeCode* const huffman_codes) {
-  // x and y trace the position in the image.
-  int x = 0;
-  int y = 0;
-  const int histo_xsize = histo_bits ? VP8LSubSampleSize(width, histo_bits) : 1;
-  int i;
-  for (i = 0; i < refs->size; ++i) {
-    const PixOrCopy* const v = &refs->refs[i];
-    const int histogram_ix = histogram_symbols[histo_bits ?
-                                               (y >> histo_bits) * histo_xsize +
-                                               (x >> histo_bits) : 0];
-    const HuffmanTreeCode* const codes = huffman_codes + 5 * histogram_ix;
-    if (PixOrCopyIsCacheIdx(v)) {
-      const int code = PixOrCopyCacheIdx(v);
-      const int literal_ix = 256 + NUM_LENGTH_CODES + code;
-      WriteHuffmanCode(bw, codes, literal_ix);
-    } else if (PixOrCopyIsLiteral(v)) {
-      static const int order[] = { 1, 2, 0, 3 };
-      int k;
-      for (k = 0; k < 4; ++k) {
-        const int code = PixOrCopyLiteral(v, order[k]);
-        WriteHuffmanCode(bw, codes + k, code);
-      }
-    } else {
-      int bits, n_bits;
-      int code, distance;
-
-      PrefixEncode(v->len, &code, &n_bits, &bits);
-      WriteHuffmanCode(bw, codes, 256 + code);
-      VP8LWriteBits(bw, n_bits, bits);
-
-      distance = PixOrCopyDistance(v);
-      PrefixEncode(distance, &code, &n_bits, &bits);
-      WriteHuffmanCode(bw, codes + 4, code);
-      VP8LWriteBits(bw, n_bits, bits);
-    }
-    x += PixOrCopyLength(v);
-    while (x >= width) {
-      x -= width;
-      ++y;
-    }
-  }
-}
-
-// Special case of EncodeImageInternal() for cache-bits=0, histo_bits=31
-static int EncodeImageNoHuffman(VP8LBitWriter* const bw,
-                                const uint32_t* const argb,
-                                int width, int height, int quality) {
-  int i;
-  int ok = 0;
-  VP8LBackwardRefs refs;
-  HuffmanTreeCode huffman_codes[5] = { { 0, NULL, NULL } };
-  const uint16_t histogram_symbols[1] = { 0 };    // only one tree, one symbol
-  VP8LHistogramSet* const histogram_image = VP8LAllocateHistogramSet(1, 0);
-  if (histogram_image == NULL) return 0;
-
-  // Calculate backward references from ARGB image.
-  if (!VP8LGetBackwardReferences(width, height, argb, quality, 0, 1, &refs)) {
-    goto Error;
-  }
-  // Build histogram image and symbols from backward references.
-  VP8LHistogramStoreRefs(&refs, histogram_image->histograms[0]);
-
-  // Create Huffman bit lengths and codes for each histogram image.
-  assert(histogram_image->size == 1);
-  if (!GetHuffBitLengthsAndCodes(histogram_image, huffman_codes)) {
-    goto Error;
-  }
-
-  // No color cache, no Huffman image.
-  VP8LWriteBits(bw, 1, 0);
-
-  // Store Huffman codes.
-  for (i = 0; i < 5; ++i) {
-    HuffmanTreeCode* const codes = &huffman_codes[i];
-    if (!StoreHuffmanCode(bw, codes)) {
-      goto Error;
-    }
-    ClearHuffmanTreeIfOnlyOneSymbol(codes);
-  }
-
-  // Store actual literals.
-  StoreImageToBitMask(bw, width, 0, &refs, histogram_symbols, huffman_codes);
-  ok = 1;
-
- Error:
-  free(histogram_image);
-  VP8LClearBackwardRefs(&refs);
-  free(huffman_codes[0].codes);
-  return ok;
-}
-
-static int EncodeImageInternal(VP8LBitWriter* const bw,
-                               const uint32_t* const argb,
-                               int width, int height, int quality,
-                               int cache_bits, int histogram_bits) {
-  int ok = 0;
-  const int use_2d_locality = 1;
-  const int use_color_cache = (cache_bits > 0);
-  const uint32_t histogram_image_xysize =
-      VP8LSubSampleSize(width, histogram_bits) *
-      VP8LSubSampleSize(height, histogram_bits);
-  VP8LHistogramSet* histogram_image =
-      VP8LAllocateHistogramSet(histogram_image_xysize, 0);
-  int histogram_image_size = 0;
-  size_t bit_array_size = 0;
-  HuffmanTreeCode* huffman_codes = NULL;
-  VP8LBackwardRefs refs;
-  uint16_t* const histogram_symbols =
-      (uint16_t*)WebPSafeMalloc((uint64_t)histogram_image_xysize,
-                                sizeof(*histogram_symbols));
-  assert(histogram_bits >= MIN_HUFFMAN_BITS);
-  assert(histogram_bits <= MAX_HUFFMAN_BITS);
-
-  if (histogram_image == NULL || histogram_symbols == NULL) {
-    free(histogram_image);
-    free(histogram_symbols);
-    return 0;
-  }
-
-  // Calculate backward references from ARGB image.
-  if (!VP8LGetBackwardReferences(width, height, argb, quality, cache_bits,
-                                 use_2d_locality, &refs)) {
-    goto Error;
-  }
-  // Build histogram image and symbols from backward references.
-  if (!VP8LGetHistoImageSymbols(width, height, &refs,
-                                quality, histogram_bits, cache_bits,
-                                histogram_image,
-                                histogram_symbols)) {
-    goto Error;
-  }
-  // Create Huffman bit lengths and codes for each histogram image.
-  histogram_image_size = histogram_image->size;
-  bit_array_size = 5 * histogram_image_size;
-  huffman_codes = (HuffmanTreeCode*)WebPSafeCalloc(bit_array_size,
-                                                   sizeof(*huffman_codes));
-  if (huffman_codes == NULL ||
-      !GetHuffBitLengthsAndCodes(histogram_image, huffman_codes)) {
-    goto Error;
-  }
-
-  // Color Cache parameters.
-  VP8LWriteBits(bw, 1, use_color_cache);
-  if (use_color_cache) {
-    VP8LWriteBits(bw, 4, cache_bits);
-  }
-
-  // Huffman image + meta huffman.
-  {
-    const int write_histogram_image = (histogram_image_size > 1);
-    VP8LWriteBits(bw, 1, write_histogram_image);
-    if (write_histogram_image) {
-      uint32_t* const histogram_argb =
-          (uint32_t*)WebPSafeMalloc((uint64_t)histogram_image_xysize,
-                                    sizeof(*histogram_argb));
-      int max_index = 0;
-      uint32_t i;
-      if (histogram_argb == NULL) goto Error;
-      for (i = 0; i < histogram_image_xysize; ++i) {
-        const int index = histogram_symbols[i] & 0xffff;
-        histogram_argb[i] = 0xff000000 | (index << 8);
-        if (index >= max_index) {
-          max_index = index + 1;
-        }
-      }
-      histogram_image_size = max_index;
-
-      VP8LWriteBits(bw, 3, histogram_bits - 2);
-      ok = EncodeImageNoHuffman(bw, histogram_argb,
-                                VP8LSubSampleSize(width, histogram_bits),
-                                VP8LSubSampleSize(height, histogram_bits),
-                                quality);
-      free(histogram_argb);
-      if (!ok) goto Error;
-    }
-  }
-
-  // Store Huffman codes.
-  {
-    int i;
-    for (i = 0; i < 5 * histogram_image_size; ++i) {
-      HuffmanTreeCode* const codes = &huffman_codes[i];
-      if (!StoreHuffmanCode(bw, codes)) goto Error;
-      ClearHuffmanTreeIfOnlyOneSymbol(codes);
-    }
-  }
-  // Free combined histograms.
-  free(histogram_image);
-  histogram_image = NULL;
-
-  // Store actual literals.
-  StoreImageToBitMask(bw, width, histogram_bits, &refs,
-                      histogram_symbols, huffman_codes);
-  ok = 1;
-
- Error:
-  if (!ok) free(histogram_image);
-
-  VP8LClearBackwardRefs(&refs);
-  if (huffman_codes != NULL) {
-    free(huffman_codes->codes);
-    free(huffman_codes);
-  }
-  free(histogram_symbols);
-  return ok;
-}
-
-// -----------------------------------------------------------------------------
-// Transforms
-
-// Check if it would be a good idea to subtract green from red and blue. We
-// only impact entropy in red/blue components, don't bother to look at others.
-static int EvalAndApplySubtractGreen(VP8LEncoder* const enc,
-                                     int width, int height,
-                                     VP8LBitWriter* const bw) {
-  if (!enc->use_palette_) {
-    int i;
-    const uint32_t* const argb = enc->argb_;
-    double bit_cost_before, bit_cost_after;
-    VP8LHistogram* const histo = (VP8LHistogram*)malloc(sizeof(*histo));
-    if (histo == NULL) return 0;
-
-    VP8LHistogramInit(histo, 1);
-    for (i = 0; i < width * height; ++i) {
-      const uint32_t c = argb[i];
-      ++histo->red_[(c >> 16) & 0xff];
-      ++histo->blue_[(c >> 0) & 0xff];
-    }
-    bit_cost_before = VP8LHistogramEstimateBits(histo);
-
-    VP8LHistogramInit(histo, 1);
-    for (i = 0; i < width * height; ++i) {
-      const uint32_t c = argb[i];
-      const int green = (c >> 8) & 0xff;
-      ++histo->red_[((c >> 16) - green) & 0xff];
-      ++histo->blue_[((c >> 0) - green) & 0xff];
-    }
-    bit_cost_after = VP8LHistogramEstimateBits(histo);
-    free(histo);
-
-    // Check if subtracting green yields low entropy.
-    enc->use_subtract_green_ = (bit_cost_after < bit_cost_before);
-    if (enc->use_subtract_green_) {
-      VP8LWriteBits(bw, 1, TRANSFORM_PRESENT);
-      VP8LWriteBits(bw, 2, SUBTRACT_GREEN);
-      VP8LSubtractGreenFromBlueAndRed(enc->argb_, width * height);
-    }
-  }
-  return 1;
-}
-
-static int ApplyPredictFilter(const VP8LEncoder* const enc,
-                              int width, int height, int quality,
-                              VP8LBitWriter* const bw) {
-  const int pred_bits = enc->transform_bits_;
-  const int transform_width = VP8LSubSampleSize(width, pred_bits);
-  const int transform_height = VP8LSubSampleSize(height, pred_bits);
-
-  VP8LResidualImage(width, height, pred_bits, enc->argb_, enc->argb_scratch_,
-                    enc->transform_data_);
-  VP8LWriteBits(bw, 1, TRANSFORM_PRESENT);
-  VP8LWriteBits(bw, 2, PREDICTOR_TRANSFORM);
-  assert(pred_bits >= 2);
-  VP8LWriteBits(bw, 3, pred_bits - 2);
-  if (!EncodeImageNoHuffman(bw, enc->transform_data_,
-                            transform_width, transform_height, quality)) {
-    return 0;
-  }
-  return 1;
-}
-
-static int ApplyCrossColorFilter(const VP8LEncoder* const enc,
-                                 int width, int height, int quality,
-                                 VP8LBitWriter* const bw) {
-  const int ccolor_transform_bits = enc->transform_bits_;
-  const int transform_width = VP8LSubSampleSize(width, ccolor_transform_bits);
-  const int transform_height = VP8LSubSampleSize(height, ccolor_transform_bits);
-  const int step = (quality == 0) ? 32 : 8;
-
-  VP8LColorSpaceTransform(width, height, ccolor_transform_bits, step,
-                          enc->argb_, enc->transform_data_);
-  VP8LWriteBits(bw, 1, TRANSFORM_PRESENT);
-  VP8LWriteBits(bw, 2, CROSS_COLOR_TRANSFORM);
-  assert(ccolor_transform_bits >= 2);
-  VP8LWriteBits(bw, 3, ccolor_transform_bits - 2);
-  if (!EncodeImageNoHuffman(bw, enc->transform_data_,
-                            transform_width, transform_height, quality)) {
-    return 0;
-  }
-  return 1;
-}
-
-// -----------------------------------------------------------------------------
-
-static void PutLE32(uint8_t* const data, uint32_t val) {
-  data[0] = (val >>  0) & 0xff;
-  data[1] = (val >>  8) & 0xff;
-  data[2] = (val >> 16) & 0xff;
-  data[3] = (val >> 24) & 0xff;
-}
-
-static WebPEncodingError WriteRiffHeader(const WebPPicture* const pic,
-                                         size_t riff_size, size_t vp8l_size) {
-  uint8_t riff[RIFF_HEADER_SIZE + CHUNK_HEADER_SIZE + VP8L_SIGNATURE_SIZE] = {
-    'R', 'I', 'F', 'F', 0, 0, 0, 0, 'W', 'E', 'B', 'P',
-    'V', 'P', '8', 'L', 0, 0, 0, 0, VP8L_MAGIC_BYTE,
-  };
-  PutLE32(riff + TAG_SIZE, (uint32_t)riff_size);
-  PutLE32(riff + RIFF_HEADER_SIZE + TAG_SIZE, (uint32_t)vp8l_size);
-  if (!pic->writer(riff, sizeof(riff), pic)) {
-    return VP8_ENC_ERROR_BAD_WRITE;
-  }
-  return VP8_ENC_OK;
-}
-
-static int WriteImageSize(const WebPPicture* const pic,
-                          VP8LBitWriter* const bw) {
-  const int width = pic->width - 1;
-  const int height = pic->height - 1;
-  assert(width < WEBP_MAX_DIMENSION && height < WEBP_MAX_DIMENSION);
-
-  VP8LWriteBits(bw, VP8L_IMAGE_SIZE_BITS, width);
-  VP8LWriteBits(bw, VP8L_IMAGE_SIZE_BITS, height);
-  return !bw->error_;
-}
-
-static int WriteRealAlphaAndVersion(VP8LBitWriter* const bw, int has_alpha) {
-  VP8LWriteBits(bw, 1, has_alpha);
-  VP8LWriteBits(bw, VP8L_VERSION_BITS, VP8L_VERSION);
-  return !bw->error_;
-}
-
-static WebPEncodingError WriteImage(const WebPPicture* const pic,
-                                    VP8LBitWriter* const bw,
-                                    size_t* const coded_size) {
-  WebPEncodingError err = VP8_ENC_OK;
-  const uint8_t* const webpll_data = VP8LBitWriterFinish(bw);
-  const size_t webpll_size = VP8LBitWriterNumBytes(bw);
-  const size_t vp8l_size = VP8L_SIGNATURE_SIZE + webpll_size;
-  const size_t pad = vp8l_size & 1;
-  const size_t riff_size = TAG_SIZE + CHUNK_HEADER_SIZE + vp8l_size + pad;
-
-  err = WriteRiffHeader(pic, riff_size, vp8l_size);
-  if (err != VP8_ENC_OK) goto Error;
-
-  if (!pic->writer(webpll_data, webpll_size, pic)) {
-    err = VP8_ENC_ERROR_BAD_WRITE;
-    goto Error;
-  }
-
-  if (pad) {
-    const uint8_t pad_byte[1] = { 0 };
-    if (!pic->writer(pad_byte, 1, pic)) {
-      err = VP8_ENC_ERROR_BAD_WRITE;
-      goto Error;
-    }
-  }
-  *coded_size = CHUNK_HEADER_SIZE + riff_size;
-  return VP8_ENC_OK;
-
- Error:
-  return err;
-}
-
-// -----------------------------------------------------------------------------
-
-// Allocates the memory for argb (W x H) buffer, 2 rows of context for
-// prediction and transform data.
-static WebPEncodingError AllocateTransformBuffer(VP8LEncoder* const enc,
-                                                 int width, int height) {
-  WebPEncodingError err = VP8_ENC_OK;
-  const int tile_size = 1 << enc->transform_bits_;
-  const uint64_t image_size = width * height;
-  const uint64_t argb_scratch_size = tile_size * width + width;
-  const uint64_t transform_data_size =
-      (uint64_t)VP8LSubSampleSize(width, enc->transform_bits_) *
-      (uint64_t)VP8LSubSampleSize(height, enc->transform_bits_);
-  const uint64_t total_size =
-      image_size + argb_scratch_size + transform_data_size;
-  uint32_t* mem = (uint32_t*)WebPSafeMalloc(total_size, sizeof(*mem));
-  if (mem == NULL) {
-    err = VP8_ENC_ERROR_OUT_OF_MEMORY;
-    goto Error;
-  }
-  enc->argb_ = mem;
-  mem += image_size;
-  enc->argb_scratch_ = mem;
-  mem += argb_scratch_size;
-  enc->transform_data_ = mem;
-  enc->current_width_ = width;
-
- Error:
-  return err;
-}
-
-// Bundles multiple (2, 4 or 8) pixels into a single pixel.
-// Returns the new xsize.
-static void BundleColorMap(const WebPPicture* const pic,
-                           int xbits, uint32_t* bundled_argb, int xs) {
-  int y;
-  const int bit_depth = 1 << (3 - xbits);
-  uint32_t code = 0;
-  const uint32_t* argb = pic->argb;
-  const int width = pic->width;
-  const int height = pic->height;
-
-  for (y = 0; y < height; ++y) {
-    int x;
-    for (x = 0; x < width; ++x) {
-      const int mask = (1 << xbits) - 1;
-      const int xsub = x & mask;
-      if (xsub == 0) {
-        code = 0;
-      }
-      // TODO(vikasa): simplify the bundling logic.
-      code |= (argb[x] & 0xff00) << (bit_depth * xsub);
-      bundled_argb[y * xs + (x >> xbits)] = 0xff000000 | code;
-    }
-    argb += pic->argb_stride;
-  }
-}
-
-// Note: Expects "enc->palette_" to be set properly.
-// Also, "enc->palette_" will be modified after this call and should not be used
-// later.
-static WebPEncodingError ApplyPalette(VP8LBitWriter* const bw,
-                                      VP8LEncoder* const enc, int quality) {
-  WebPEncodingError err = VP8_ENC_OK;
-  int i, x, y;
-  const WebPPicture* const pic = enc->pic_;
-  uint32_t* argb = pic->argb;
-  const int width = pic->width;
-  const int height = pic->height;
-  uint32_t* const palette = enc->palette_;
-  const int palette_size = enc->palette_size_;
-
-  // Replace each input pixel by corresponding palette index.
-  for (y = 0; y < height; ++y) {
-    for (x = 0; x < width; ++x) {
-      const uint32_t pix = argb[x];
-      for (i = 0; i < palette_size; ++i) {
-        if (pix == palette[i]) {
-          argb[x] = 0xff000000u | (i << 8);
-          break;
-        }
-      }
-    }
-    argb += pic->argb_stride;
-  }
-
-  // Save palette to bitstream.
-  VP8LWriteBits(bw, 1, TRANSFORM_PRESENT);
-  VP8LWriteBits(bw, 2, COLOR_INDEXING_TRANSFORM);
-  assert(palette_size >= 1);
-  VP8LWriteBits(bw, 8, palette_size - 1);
-  for (i = palette_size - 1; i >= 1; --i) {
-    palette[i] = VP8LSubPixels(palette[i], palette[i - 1]);
-  }
-  if (!EncodeImageNoHuffman(bw, palette, palette_size, 1, quality)) {
-    err = VP8_ENC_ERROR_INVALID_CONFIGURATION;
-    goto Error;
-  }
-
-  if (palette_size <= 16) {
-    // Image can be packed (multiple pixels per uint32_t).
-    int xbits = 1;
-    if (palette_size <= 2) {
-      xbits = 3;
-    } else if (palette_size <= 4) {
-      xbits = 2;
-    }
-    err = AllocateTransformBuffer(enc, VP8LSubSampleSize(width, xbits), height);
-    if (err != VP8_ENC_OK) goto Error;
-    BundleColorMap(pic, xbits, enc->argb_, enc->current_width_);
-  }
-
- Error:
-  return err;
-}
-
-// -----------------------------------------------------------------------------
-
-static int GetHistoBits(const WebPConfig* const config,
-                        const WebPPicture* const pic) {
-  const int width = pic->width;
-  const int height = pic->height;
-  const uint64_t hist_size = sizeof(VP8LHistogram);
-  // Make tile size a function of encoding method (Range: 0 to 6).
-  int histo_bits = 7 - config->method;
-  while (1) {
-    const uint64_t huff_image_size = VP8LSubSampleSize(width, histo_bits) *
-                                     VP8LSubSampleSize(height, histo_bits) *
-                                     hist_size;
-    if (huff_image_size <= MAX_HUFF_IMAGE_SIZE) break;
-    ++histo_bits;
-  }
-  return (histo_bits < MIN_HUFFMAN_BITS) ? MIN_HUFFMAN_BITS :
-         (histo_bits > MAX_HUFFMAN_BITS) ? MAX_HUFFMAN_BITS : histo_bits;
-}
-
-static void InitEncParams(VP8LEncoder* const enc) {
-  const WebPConfig* const config = enc->config_;
-  const WebPPicture* const picture = enc->pic_;
-  const int method = config->method;
-  const float quality = config->quality;
-  enc->transform_bits_ = (method < 4) ? 5 : (method > 4) ? 3 : 4;
-  enc->histo_bits_ = GetHistoBits(config, picture);
-  enc->cache_bits_ = (quality <= 25.f) ? 0 : 7;
-}
-
-// -----------------------------------------------------------------------------
-// VP8LEncoder
-
-static VP8LEncoder* VP8LEncoderNew(const WebPConfig* const config,
-                                   const WebPPicture* const picture) {
-  VP8LEncoder* const enc = (VP8LEncoder*)calloc(1, sizeof(*enc));
-  if (enc == NULL) {
-    WebPEncodingSetError(picture, VP8_ENC_ERROR_OUT_OF_MEMORY);
-    return NULL;
-  }
-  enc->config_ = config;
-  enc->pic_ = picture;
-  return enc;
-}
-
-static void VP8LEncoderDelete(VP8LEncoder* enc) {
-  free(enc->argb_);
-  free(enc);
-}
-
-// -----------------------------------------------------------------------------
-// Main call
-
-WebPEncodingError VP8LEncodeStream(const WebPConfig* const config,
-                                   const WebPPicture* const picture,
-                                   VP8LBitWriter* const bw) {
-  WebPEncodingError err = VP8_ENC_OK;
-  const int quality = (int)config->quality;
-  const int width = picture->width;
-  const int height = picture->height;
-  VP8LEncoder* const enc = VP8LEncoderNew(config, picture);
-  const size_t byte_position = VP8LBitWriterNumBytes(bw);
-
-  if (enc == NULL) {
-    err = VP8_ENC_ERROR_OUT_OF_MEMORY;
-    goto Error;
-  }
-
-  InitEncParams(enc);
-
-  // ---------------------------------------------------------------------------
-  // Analyze image (entropy, num_palettes etc)
-
-  if (!VP8LEncAnalyze(enc, config->image_hint)) {
-    err = VP8_ENC_ERROR_OUT_OF_MEMORY;
-    goto Error;
-  }
-
-  if (enc->use_palette_) {
-    err = ApplyPalette(bw, enc, quality);
-    if (err != VP8_ENC_OK) goto Error;
-    // Color cache is disabled for palette.
-    enc->cache_bits_ = 0;
-  }
-
-  // In case image is not packed.
-  if (enc->argb_ == NULL) {
-    int y;
-    err = AllocateTransformBuffer(enc, width, height);
-    if (err != VP8_ENC_OK) goto Error;
-    for (y = 0; y < height; ++y) {
-      memcpy(enc->argb_ + y * width,
-             picture->argb + y * picture->argb_stride,
-             width * sizeof(*enc->argb_));
-    }
-    enc->current_width_ = width;
-  }
-
-  // ---------------------------------------------------------------------------
-  // Apply transforms and write transform data.
-
-  if (!EvalAndApplySubtractGreen(enc, enc->current_width_, height, bw)) {
-    err = VP8_ENC_ERROR_OUT_OF_MEMORY;
-    goto Error;
-  }
-
-  if (enc->use_predict_) {
-    if (!ApplyPredictFilter(enc, enc->current_width_, height, quality, bw)) {
-      err = VP8_ENC_ERROR_INVALID_CONFIGURATION;
-      goto Error;
-    }
-  }
-
-  if (enc->use_cross_color_) {
-    if (!ApplyCrossColorFilter(enc, enc->current_width_, height, quality, bw)) {
-      err = VP8_ENC_ERROR_INVALID_CONFIGURATION;
-      goto Error;
-    }
-  }
-
-  VP8LWriteBits(bw, 1, !TRANSFORM_PRESENT);  // No more transforms.
-
-  // ---------------------------------------------------------------------------
-  // Estimate the color cache size.
-
-  if (enc->cache_bits_ > 0) {
-    if (!VP8LCalculateEstimateForCacheSize(enc->argb_, enc->current_width_,
-                                           height, &enc->cache_bits_)) {
-      err = VP8_ENC_ERROR_INVALID_CONFIGURATION;
-      goto Error;
-    }
-  }
-
-  // ---------------------------------------------------------------------------
-  // Encode and write the transformed image.
-
-  if (!EncodeImageInternal(bw, enc->argb_, enc->current_width_, height,
-                           quality, enc->cache_bits_, enc->histo_bits_)) {
-    err = VP8_ENC_ERROR_OUT_OF_MEMORY;
-    goto Error;
-  }
-
-  if (picture->stats != NULL) {
-    WebPAuxStats* const stats = picture->stats;
-    stats->lossless_features = 0;
-    if (enc->use_predict_) stats->lossless_features |= 1;
-    if (enc->use_cross_color_) stats->lossless_features |= 2;
-    if (enc->use_subtract_green_) stats->lossless_features |= 4;
-    if (enc->use_palette_) stats->lossless_features |= 8;
-    stats->histogram_bits = enc->histo_bits_;
-    stats->transform_bits = enc->transform_bits_;
-    stats->cache_bits = enc->cache_bits_;
-    stats->palette_size = enc->palette_size_;
-    stats->lossless_size = (int)(VP8LBitWriterNumBytes(bw) - byte_position);
-  }
-
- Error:
-  VP8LEncoderDelete(enc);
-  return err;
-}
-
-int VP8LEncodeImage(const WebPConfig* const config,
-                    const WebPPicture* const picture) {
-  int width, height;
-  int has_alpha;
-  size_t coded_size;
-  int percent = 0;
-  WebPEncodingError err = VP8_ENC_OK;
-  VP8LBitWriter bw;
-
-  if (picture == NULL) return 0;
-
-  if (config == NULL || picture->argb == NULL) {
-    err = VP8_ENC_ERROR_NULL_PARAMETER;
-    WebPEncodingSetError(picture, err);
-    return 0;
-  }
-
-  width = picture->width;
-  height = picture->height;
-  if (!VP8LBitWriterInit(&bw, (width * height) >> 1)) {
-    err = VP8_ENC_ERROR_OUT_OF_MEMORY;
-    goto Error;
-  }
-
-  if (!WebPReportProgress(picture, 1, &percent)) {
- UserAbort:
-    err = VP8_ENC_ERROR_USER_ABORT;
-    goto Error;
-  }
-  // Reset stats (for pure lossless coding)
-  if (picture->stats != NULL) {
-    WebPAuxStats* const stats = picture->stats;
-    memset(stats, 0, sizeof(*stats));
-    stats->PSNR[0] = 99.f;
-    stats->PSNR[1] = 99.f;
-    stats->PSNR[2] = 99.f;
-    stats->PSNR[3] = 99.f;
-    stats->PSNR[4] = 99.f;
-  }
-
-  // Write image size.
-  if (!WriteImageSize(picture, &bw)) {
-    err = VP8_ENC_ERROR_OUT_OF_MEMORY;
-    goto Error;
-  }
-
-  has_alpha = WebPPictureHasTransparency(picture);
-  // Write the non-trivial Alpha flag and lossless version.
-  if (!WriteRealAlphaAndVersion(&bw, has_alpha)) {
-    err = VP8_ENC_ERROR_OUT_OF_MEMORY;
-    goto Error;
-  }
-
-  if (!WebPReportProgress(picture, 5, &percent)) goto UserAbort;
-
-  // Encode main image stream.
-  err = VP8LEncodeStream(config, picture, &bw);
-  if (err != VP8_ENC_OK) goto Error;
-
-  // TODO(skal): have a fine-grained progress report in VP8LEncodeStream().
-  if (!WebPReportProgress(picture, 90, &percent)) goto UserAbort;
-
-  // Finish the RIFF chunk.
-  err = WriteImage(picture, &bw, &coded_size);
-  if (err != VP8_ENC_OK) goto Error;
-
-  if (!WebPReportProgress(picture, 100, &percent)) goto UserAbort;
-
-  // Save size.
-  if (picture->stats != NULL) {
-    picture->stats->coded_size += (int)coded_size;
-    picture->stats->lossless_size = (int)coded_size;
-  }
-
-  if (picture->extra_info != NULL) {
-    const int mb_w = (width + 15) >> 4;
-    const int mb_h = (height + 15) >> 4;
-    memset(picture->extra_info, 0, mb_w * mb_h * sizeof(*picture->extra_info));
-  }
-
- Error:
-  if (bw.error_) err = VP8_ENC_ERROR_OUT_OF_MEMORY;
-  VP8LBitWriterDestroy(&bw);
-  if (err != VP8_ENC_OK) {
-    WebPEncodingSetError(picture, err);
-    return 0;
-  }
-  return 1;
-}
-
-//------------------------------------------------------------------------------
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
diff --git a/external/libwebp/enc/vp8li.h b/external/libwebp/enc/vp8li.h
deleted file mode 100644
index eae90dd61f..0000000000
--- a/external/libwebp/enc/vp8li.h
+++ /dev/null
@@ -1,68 +0,0 @@
-// Copyright 2012 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// Lossless encoder: internal header.
-//
-// Author: Vikas Arora (vikaas.arora@gmail.com)
-
-#ifndef WEBP_ENC_VP8LI_H_
-#define WEBP_ENC_VP8LI_H_
-
-#include "./histogram.h"
-#include "../utils/bit_writer.h"
-#include "../webp/encode.h"
-#include "../webp/format_constants.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-typedef struct {
-  const WebPConfig* config_;    // user configuration and parameters
-  const WebPPicture* pic_;      // input picture.
-
-  uint32_t* argb_;              // Transformed argb image data.
-  uint32_t* argb_scratch_;      // Scratch memory for argb rows
-                                // (used for prediction).
-  uint32_t* transform_data_;    // Scratch memory for transform data.
-  int       current_width_;     // Corresponds to packed image width.
-
-  // Encoding parameters derived from quality parameter.
-  int histo_bits_;
-  int transform_bits_;
-  int cache_bits_;        // If equal to 0, don't use color cache.
-
-  // Encoding parameters derived from image characteristics.
-  int use_cross_color_;
-  int use_subtract_green_;
-  int use_predict_;
-  int use_palette_;
-  int palette_size_;
-  uint32_t palette_[MAX_PALETTE_SIZE];
-} VP8LEncoder;
-
-//------------------------------------------------------------------------------
-// internal functions. Not public.
-
-// Encodes the picture.
-// Returns 0 if config or picture is NULL or picture doesn't have valid argb
-// input.
-int VP8LEncodeImage(const WebPConfig* const config,
-                    const WebPPicture* const picture);
-
-// Encodes the main image stream using the supplied bit writer.
-WebPEncodingError VP8LEncodeStream(const WebPConfig* const config,
-                                   const WebPPicture* const picture,
-                                   VP8LBitWriter* const bw);
-
-//------------------------------------------------------------------------------
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
-
-#endif  /* WEBP_ENC_VP8LI_H_ */
diff --git a/external/libwebp/enc/webpenc.c b/external/libwebp/enc/webpenc.c
deleted file mode 100644
index 3c275589fc..0000000000
--- a/external/libwebp/enc/webpenc.c
+++ /dev/null
@@ -1,389 +0,0 @@
-// Copyright 2011 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// WebP encoder: main entry point
-//
-// Author: Skal (pascal.massimino@gmail.com)
-
-#include <assert.h>
-#include <stdlib.h>
-#include <string.h>
-#include <math.h>
-
-#include "./vp8enci.h"
-#include "./vp8li.h"
-#include "../utils/utils.h"
-
-// #define PRINT_MEMORY_INFO
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-#ifdef PRINT_MEMORY_INFO
-#include <stdio.h>
-#endif
-
-//------------------------------------------------------------------------------
-
-int WebPGetEncoderVersion(void) {
-  return (ENC_MAJ_VERSION << 16) | (ENC_MIN_VERSION << 8) | ENC_REV_VERSION;
-}
-
-//------------------------------------------------------------------------------
-// WebPPicture
-//------------------------------------------------------------------------------
-
-static int DummyWriter(const uint8_t* data, size_t data_size,
-                       const WebPPicture* const picture) {
-  // The following are to prevent 'unused variable' error message.
-  (void)data;
-  (void)data_size;
-  (void)picture;
-  return 1;
-}
-
-int WebPPictureInitInternal(WebPPicture* picture, int version) {
-  if (WEBP_ABI_IS_INCOMPATIBLE(version, WEBP_ENCODER_ABI_VERSION)) {
-    return 0;   // caller/system version mismatch!
-  }
-  if (picture != NULL) {
-    memset(picture, 0, sizeof(*picture));
-    picture->writer = DummyWriter;
-    WebPEncodingSetError(picture, VP8_ENC_OK);
-  }
-  return 1;
-}
-
-//------------------------------------------------------------------------------
-// VP8Encoder
-//------------------------------------------------------------------------------
-
-static void ResetSegmentHeader(VP8Encoder* const enc) {
-  VP8SegmentHeader* const hdr = &enc->segment_hdr_;
-  hdr->num_segments_ = enc->config_->segments;
-  hdr->update_map_  = (hdr->num_segments_ > 1);
-  hdr->size_ = 0;
-}
-
-static void ResetFilterHeader(VP8Encoder* const enc) {
-  VP8FilterHeader* const hdr = &enc->filter_hdr_;
-  hdr->simple_ = 1;
-  hdr->level_ = 0;
-  hdr->sharpness_ = 0;
-  hdr->i4x4_lf_delta_ = 0;
-}
-
-static void ResetBoundaryPredictions(VP8Encoder* const enc) {
-  // init boundary values once for all
-  // Note: actually, initializing the preds_[] is only needed for intra4.
-  int i;
-  uint8_t* const top = enc->preds_ - enc->preds_w_;
-  uint8_t* const left = enc->preds_ - 1;
-  for (i = -1; i < 4 * enc->mb_w_; ++i) {
-    top[i] = B_DC_PRED;
-  }
-  for (i = 0; i < 4 * enc->mb_h_; ++i) {
-    left[i * enc->preds_w_] = B_DC_PRED;
-  }
-  enc->nz_[-1] = 0;   // constant
-}
-
-// Map configured quality level to coding tools used.
-//-------------+---+---+---+---+---+---+
-//   Quality   | 0 | 1 | 2 | 3 | 4 | 5 +
-//-------------+---+---+---+---+---+---+
-// dynamic prob| ~ | x | x | x | x | x |
-//-------------+---+---+---+---+---+---+
-// rd-opt modes|   |   | x | x | x | x |
-//-------------+---+---+---+---+---+---+
-// fast i4/i16 | x | x |   |   |   |   |
-//-------------+---+---+---+---+---+---+
-// rd-opt i4/16|   |   | x | x | x | x |
-//-------------+---+---+---+---+---+---+
-// Trellis     |   | x |   |   | x | x |
-//-------------+---+---+---+---+---+---+
-// full-SNS    |   |   |   |   |   | x |
-//-------------+---+---+---+---+---+---+
-
-static void MapConfigToTools(VP8Encoder* const enc) {
-  const int method = enc->config_->method;
-  const int limit = 100 - enc->config_->partition_limit;
-  enc->method_ = method;
-  enc->rd_opt_level_ = (method >= 6) ? 3
-                     : (method >= 5) ? 2
-                     : (method >= 3) ? 1
-                     : 0;
-  enc->max_i4_header_bits_ =
-      256 * 16 * 16 *                 // upper bound: up to 16bit per 4x4 block
-      (limit * limit) / (100 * 100);  // ... modulated with a quadratic curve.
-}
-
-// Memory scaling with dimensions:
-//  memory (bytes) ~= 2.25 * w + 0.0625 * w * h
-//
-// Typical memory footprint (768x510 picture)
-// Memory used:
-//              encoder: 33919
-//          block cache: 2880
-//                 info: 3072
-//                preds: 24897
-//          top samples: 1623
-//             non-zero: 196
-//             lf-stats: 2048
-//                total: 68635
-// Transcient object sizes:
-//       VP8EncIterator: 352
-//         VP8ModeScore: 912
-//       VP8SegmentInfo: 532
-//             VP8Proba: 31032
-//              LFStats: 2048
-// Picture size (yuv): 589824
-
-static VP8Encoder* InitVP8Encoder(const WebPConfig* const config,
-                                  WebPPicture* const picture) {
-  const int use_filter =
-      (config->filter_strength > 0) || (config->autofilter > 0);
-  const int mb_w = (picture->width + 15) >> 4;
-  const int mb_h = (picture->height + 15) >> 4;
-  const int preds_w = 4 * mb_w + 1;
-  const int preds_h = 4 * mb_h + 1;
-  const size_t preds_size = preds_w * preds_h * sizeof(uint8_t);
-  const int top_stride = mb_w * 16;
-  const size_t nz_size = (mb_w + 1) * sizeof(uint32_t);
-  const size_t cache_size = (3 * YUV_SIZE + PRED_SIZE) * sizeof(uint8_t);
-  const size_t info_size = mb_w * mb_h * sizeof(VP8MBInfo);
-  const size_t samples_size = (2 * top_stride +         // top-luma/u/v
-                               16 + 16 + 16 + 8 + 1 +   // left y/u/v
-                               2 * ALIGN_CST)           // align all
-                               * sizeof(uint8_t);
-  const size_t lf_stats_size =
-      config->autofilter ? sizeof(LFStats) + ALIGN_CST : 0;
-  VP8Encoder* enc;
-  uint8_t* mem;
-  const uint64_t size = (uint64_t)sizeof(VP8Encoder)   // main struct
-                      + ALIGN_CST                      // cache alignment
-                      + cache_size                     // working caches
-                      + info_size                      // modes info
-                      + preds_size                     // prediction modes
-                      + samples_size                   // top/left samples
-                      + nz_size                        // coeff context bits
-                      + lf_stats_size;                 // autofilter stats
-
-#ifdef PRINT_MEMORY_INFO
-  printf("===================================\n");
-  printf("Memory used:\n"
-         "             encoder: %ld\n"
-         "         block cache: %ld\n"
-         "                info: %ld\n"
-         "               preds: %ld\n"
-         "         top samples: %ld\n"
-         "            non-zero: %ld\n"
-         "            lf-stats: %ld\n"
-         "               total: %ld\n",
-         sizeof(VP8Encoder) + ALIGN_CST, cache_size, info_size,
-         preds_size, samples_size, nz_size, lf_stats_size, size);
-  printf("Transcient object sizes:\n"
-         "      VP8EncIterator: %ld\n"
-         "        VP8ModeScore: %ld\n"
-         "      VP8SegmentInfo: %ld\n"
-         "            VP8Proba: %ld\n"
-         "             LFStats: %ld\n",
-         sizeof(VP8EncIterator), sizeof(VP8ModeScore),
-         sizeof(VP8SegmentInfo), sizeof(VP8Proba),
-         sizeof(LFStats));
-  printf("Picture size (yuv): %ld\n",
-         mb_w * mb_h * 384 * sizeof(uint8_t));
-  printf("===================================\n");
-#endif
-  mem = (uint8_t*)WebPSafeMalloc(size, sizeof(*mem));
-  if (mem == NULL) {
-    WebPEncodingSetError(picture, VP8_ENC_ERROR_OUT_OF_MEMORY);
-    return NULL;
-  }
-  enc = (VP8Encoder*)mem;
-  mem = (uint8_t*)DO_ALIGN(mem + sizeof(*enc));
-  memset(enc, 0, sizeof(*enc));
-  enc->num_parts_ = 1 << config->partitions;
-  enc->mb_w_ = mb_w;
-  enc->mb_h_ = mb_h;
-  enc->preds_w_ = preds_w;
-  enc->yuv_in_ = (uint8_t*)mem;
-  mem += YUV_SIZE;
-  enc->yuv_out_ = (uint8_t*)mem;
-  mem += YUV_SIZE;
-  enc->yuv_out2_ = (uint8_t*)mem;
-  mem += YUV_SIZE;
-  enc->yuv_p_ = (uint8_t*)mem;
-  mem += PRED_SIZE;
-  enc->mb_info_ = (VP8MBInfo*)mem;
-  mem += info_size;
-  enc->preds_ = ((uint8_t*)mem) + 1 + enc->preds_w_;
-  mem += preds_w * preds_h * sizeof(uint8_t);
-  enc->nz_ = 1 + (uint32_t*)mem;
-  mem += nz_size;
-  enc->lf_stats_ = lf_stats_size ? (LFStats*)DO_ALIGN(mem) : NULL;
-  mem += lf_stats_size;
-
-  // top samples (all 16-aligned)
-  mem = (uint8_t*)DO_ALIGN(mem);
-  enc->y_top_ = (uint8_t*)mem;
-  enc->uv_top_ = enc->y_top_ + top_stride;
-  mem += 2 * top_stride;
-  mem = (uint8_t*)DO_ALIGN(mem + 1);
-  enc->y_left_ = (uint8_t*)mem;
-  mem += 16 + 16;
-  enc->u_left_ = (uint8_t*)mem;
-  mem += 16;
-  enc->v_left_ = (uint8_t*)mem;
-  mem += 8;
-
-  enc->config_ = config;
-  enc->profile_ = use_filter ? ((config->filter_type == 1) ? 0 : 1) : 2;
-  enc->pic_ = picture;
-  enc->percent_ = 0;
-
-  MapConfigToTools(enc);
-  VP8EncDspInit();
-  VP8DefaultProbas(enc);
-  ResetSegmentHeader(enc);
-  ResetFilterHeader(enc);
-  ResetBoundaryPredictions(enc);
-
-  VP8EncInitAlpha(enc);
-#ifdef WEBP_EXPERIMENTAL_FEATURES
-  VP8EncInitLayer(enc);
-#endif
-
-  return enc;
-}
-
-static void DeleteVP8Encoder(VP8Encoder* enc) {
-  if (enc != NULL) {
-    VP8EncDeleteAlpha(enc);
-#ifdef WEBP_EXPERIMENTAL_FEATURES
-    VP8EncDeleteLayer(enc);
-#endif
-    free(enc);
-  }
-}
-
-//------------------------------------------------------------------------------
-
-static double GetPSNR(uint64_t err, uint64_t size) {
-  return err ? 10. * log10(255. * 255. * size / err) : 99.;
-}
-
-static void FinalizePSNR(const VP8Encoder* const enc) {
-  WebPAuxStats* stats = enc->pic_->stats;
-  const uint64_t size = enc->sse_count_;
-  const uint64_t* const sse = enc->sse_;
-  stats->PSNR[0] = (float)GetPSNR(sse[0], size);
-  stats->PSNR[1] = (float)GetPSNR(sse[1], size / 4);
-  stats->PSNR[2] = (float)GetPSNR(sse[2], size / 4);
-  stats->PSNR[3] = (float)GetPSNR(sse[0] + sse[1] + sse[2], size * 3 / 2);
-  stats->PSNR[4] = (float)GetPSNR(sse[3], size);
-}
-
-static void StoreStats(VP8Encoder* const enc) {
-  WebPAuxStats* const stats = enc->pic_->stats;
-  if (stats != NULL) {
-    int i, s;
-    for (i = 0; i < NUM_MB_SEGMENTS; ++i) {
-      stats->segment_level[i] = enc->dqm_[i].fstrength_;
-      stats->segment_quant[i] = enc->dqm_[i].quant_;
-      for (s = 0; s <= 2; ++s) {
-        stats->residual_bytes[s][i] = enc->residual_bytes_[s][i];
-      }
-    }
-    FinalizePSNR(enc);
-    stats->coded_size = enc->coded_size_;
-    for (i = 0; i < 3; ++i) {
-      stats->block_count[i] = enc->block_count_[i];
-    }
-  }
-  WebPReportProgress(enc->pic_, 100, &enc->percent_);  // done!
-}
-
-int WebPEncodingSetError(const WebPPicture* const pic,
-                         WebPEncodingError error) {
-  assert((int)error < VP8_ENC_ERROR_LAST);
-  assert((int)error >= VP8_ENC_OK);
-  ((WebPPicture*)pic)->error_code = error;
-  return 0;
-}
-
-int WebPReportProgress(const WebPPicture* const pic,
-                       int percent, int* const percent_store) {
-  if (percent_store != NULL && percent != *percent_store) {
-    *percent_store = percent;
-    if (pic->progress_hook && !pic->progress_hook(percent, pic)) {
-      // user abort requested
-      WebPEncodingSetError(pic, VP8_ENC_ERROR_USER_ABORT);
-      return 0;
-    }
-  }
-  return 1;  // ok
-}
-//------------------------------------------------------------------------------
-
-int WebPEncode(const WebPConfig* config, WebPPicture* pic) {
-  int ok;
-
-  if (pic == NULL)
-    return 0;
-  WebPEncodingSetError(pic, VP8_ENC_OK);  // all ok so far
-  if (config == NULL)  // bad params
-    return WebPEncodingSetError(pic, VP8_ENC_ERROR_NULL_PARAMETER);
-  if (!WebPValidateConfig(config))
-    return WebPEncodingSetError(pic, VP8_ENC_ERROR_INVALID_CONFIGURATION);
-  if (pic->width <= 0 || pic->height <= 0)
-    return WebPEncodingSetError(pic, VP8_ENC_ERROR_BAD_DIMENSION);
-  if (pic->width > WEBP_MAX_DIMENSION || pic->height > WEBP_MAX_DIMENSION)
-    return WebPEncodingSetError(pic, VP8_ENC_ERROR_BAD_DIMENSION);
-
-  if (pic->stats != NULL) memset(pic->stats, 0, sizeof(*pic->stats));
-
-  if (!config->lossless) {
-    VP8Encoder* enc = NULL;
-    if (pic->y == NULL || pic->u == NULL || pic->v == NULL) {
-      if (pic->argb != NULL) {
-        if (!WebPPictureARGBToYUVA(pic, WEBP_YUV420)) return 0;
-      } else {
-        return WebPEncodingSetError(pic, VP8_ENC_ERROR_NULL_PARAMETER);
-      }
-    }
-
-    enc = InitVP8Encoder(config, pic);
-    if (enc == NULL) return 0;  // pic->error is already set.
-    // Note: each of the tasks below account for 20% in the progress report.
-    ok = VP8EncAnalyze(enc)
-      && VP8StatLoop(enc)
-      && VP8EncLoop(enc)
-      && VP8EncFinishAlpha(enc)
-#ifdef WEBP_EXPERIMENTAL_FEATURES
-      && VP8EncFinishLayer(enc)
-#endif
-      && VP8EncWrite(enc);
-    StoreStats(enc);
-    if (!ok) {
-      VP8EncFreeBitWriters(enc);
-    }
-    DeleteVP8Encoder(enc);
-  } else {
-    if (pic->argb == NULL)
-      return WebPEncodingSetError(pic, VP8_ENC_ERROR_NULL_PARAMETER);
-
-    ok = VP8LEncodeImage(config, pic);  // Sets pic->error in case of problem.
-  }
-
-  return ok;
-}
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
diff --git a/external/libwebp/mux/Makefile.am b/external/libwebp/mux/Makefile.am
deleted file mode 100644
index 3beb240eef..0000000000
--- a/external/libwebp/mux/Makefile.am
+++ /dev/null
@@ -1,16 +0,0 @@
-AM_CPPFLAGS = -I$(top_srcdir)/src
-lib_LTLIBRARIES = libwebpmux.la
-
-libwebpmux_la_SOURCES =
-libwebpmux_la_SOURCES += demux.c
-libwebpmux_la_SOURCES += muxedit.c
-libwebpmux_la_SOURCES += muxi.h
-libwebpmux_la_SOURCES += muxinternal.c
-libwebpmux_la_SOURCES += muxread.c
-
-libwebpmuxinclude_HEADERS =
-libwebpmuxinclude_HEADERS += ../webp/mux.h
-libwebpmuxinclude_HEADERS += ../webp/types.h
-
-libwebpmux_la_LDFLAGS = -version-info 0:0:0
-libwebpmuxincludedir = $(includedir)/webp
diff --git a/external/libwebp/mux/demux.c b/external/libwebp/mux/demux.c
deleted file mode 100644
index 4519f7d55b..0000000000
--- a/external/libwebp/mux/demux.c
+++ /dev/null
@@ -1,902 +0,0 @@
-// Copyright 2012 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-//  WebP container demux.
-//
-
-#include "../webp/mux.h"
-
-#include <stdlib.h>
-#include <string.h>
-
-#include "../webp/decode.h"  // WebPGetInfo
-#include "../webp/format_constants.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-#define MKFOURCC(a, b, c, d) ((uint32_t)(a) | (b) << 8 | (c) << 16 | (d) << 24)
-
-typedef struct {
-  size_t start_;        // start location of the data
-  size_t end_;          // end location
-  size_t riff_end_;     // riff chunk end location, can be > end_.
-  size_t buf_size_;     // size of the buffer
-  const uint8_t* buf_;
-} MemBuffer;
-
-typedef struct {
-  size_t offset_;
-  size_t size_;
-} ChunkData;
-
-typedef struct Frame {
-  int x_offset_, y_offset_;
-  int width_, height_;
-  int duration_;
-  int is_tile_;    // this is an image fragment from a 'TILE'.
-  int frame_num_;  // the referent frame number for use in assembling tiles.
-  int complete_;   // img_components_ contains a full image.
-  ChunkData img_components_[2];  // 0=VP8{,L} 1=ALPH
-  struct Frame* next_;
-} Frame;
-
-typedef struct Chunk {
-  ChunkData data_;
-  struct Chunk* next_;
-} Chunk;
-
-struct WebPDemuxer {
-  MemBuffer mem_;
-  WebPDemuxState state_;
-  int is_ext_format_;
-  uint32_t feature_flags_;
-  int canvas_width_, canvas_height_;
-  int loop_count_;
-  int num_frames_;
-  Frame* frames_;
-  Chunk* chunks_;  // non-image chunks
-};
-
-typedef enum {
-  PARSE_OK,
-  PARSE_NEED_MORE_DATA,
-  PARSE_ERROR
-} ParseStatus;
-
-typedef struct ChunkParser {
-  uint8_t id[4];
-  ParseStatus (*parse)(WebPDemuxer* const dmux);
-  int (*valid)(const WebPDemuxer* const dmux);
-} ChunkParser;
-
-static ParseStatus ParseSingleImage(WebPDemuxer* const dmux);
-static ParseStatus ParseVP8X(WebPDemuxer* const dmux);
-static int IsValidSimpleFormat(const WebPDemuxer* const dmux);
-static int IsValidExtendedFormat(const WebPDemuxer* const dmux);
-
-static const ChunkParser kMasterChunks[] = {
-  { { 'V', 'P', '8', ' ' }, ParseSingleImage, IsValidSimpleFormat },
-  { { 'V', 'P', '8', 'L' }, ParseSingleImage, IsValidSimpleFormat },
-  { { 'V', 'P', '8', 'X' }, ParseVP8X,        IsValidExtendedFormat },
-  { { '0', '0', '0', '0' }, NULL,             NULL },
-};
-
-// -----------------------------------------------------------------------------
-// MemBuffer
-
-static int RemapMemBuffer(MemBuffer* const mem,
-                          const uint8_t* data, size_t size) {
-  if (size < mem->buf_size_) return 0;  // can't remap to a shorter buffer!
-
-  mem->buf_ = data;
-  mem->end_ = mem->buf_size_ = size;
-  return 1;
-}
-
-static int InitMemBuffer(MemBuffer* const mem,
-                         const uint8_t* data, size_t size) {
-  memset(mem, 0, sizeof(*mem));
-  return RemapMemBuffer(mem, data, size);
-}
-
-// Return the remaining data size available in 'mem'.
-static WEBP_INLINE size_t MemDataSize(const MemBuffer* const mem) {
-  return (mem->end_ - mem->start_);
-}
-
-// Return true if 'size' exceeds the end of the RIFF chunk.
-static WEBP_INLINE int SizeIsInvalid(const MemBuffer* const mem, size_t size) {
-  return (size > mem->riff_end_ - mem->start_);
-}
-
-static WEBP_INLINE void Skip(MemBuffer* const mem, size_t size) {
-  mem->start_ += size;
-}
-
-static WEBP_INLINE void Rewind(MemBuffer* const mem, size_t size) {
-  mem->start_ -= size;
-}
-
-static WEBP_INLINE const uint8_t* GetBuffer(MemBuffer* const mem) {
-  return mem->buf_ + mem->start_;
-}
-
-static WEBP_INLINE uint8_t GetByte(MemBuffer* const mem) {
-  const uint8_t byte = mem->buf_[mem->start_];
-  Skip(mem, 1);
-  return byte;
-}
-
-// Read 16, 24 or 32 bits stored in little-endian order.
-static WEBP_INLINE int ReadLE16s(const uint8_t* const data) {
-  return (int)(data[0] << 0) | (data[1] << 8);
-}
-
-static WEBP_INLINE int ReadLE24s(const uint8_t* const data) {
-  return ReadLE16s(data) | (data[2] << 16);
-}
-
-static WEBP_INLINE uint32_t ReadLE32(const uint8_t* const data) {
-  return (uint32_t)ReadLE24s(data) | (data[3] << 24);
-}
-
-// In addition to reading, skip the read bytes.
-static WEBP_INLINE int GetLE16s(MemBuffer* const mem) {
-  const uint8_t* const data = mem->buf_ + mem->start_;
-  const int val = ReadLE16s(data);
-  Skip(mem, 2);
-  return val;
-}
-
-static WEBP_INLINE int GetLE24s(MemBuffer* const mem) {
-  const uint8_t* const data = mem->buf_ + mem->start_;
-  const int val = ReadLE24s(data);
-  Skip(mem, 3);
-  return val;
-}
-
-static WEBP_INLINE uint32_t GetLE32(MemBuffer* const mem) {
-  const uint8_t* const data = mem->buf_ + mem->start_;
-  const uint32_t val = ReadLE32(data);
-  Skip(mem, 4);
-  return val;
-}
-
-// -----------------------------------------------------------------------------
-// Secondary chunk parsing
-
-static void AddChunk(WebPDemuxer* const dmux, Chunk* const chunk) {
-  Chunk** c = &dmux->chunks_;
-  while (*c != NULL) c = &(*c)->next_;
-  *c = chunk;
-  chunk->next_ = NULL;
-}
-
-// Add a frame to the end of the list, ensuring the last frame is complete.
-// Returns true on success, false otherwise.
-static int AddFrame(WebPDemuxer* const dmux, Frame* const frame) {
-  const Frame* last_frame = NULL;
-  Frame** f = &dmux->frames_;
-  while (*f != NULL) {
-    last_frame = *f;
-    f = &(*f)->next_;
-  }
-  if (last_frame != NULL && !last_frame->complete_) return 0;
-  *f = frame;
-  frame->next_ = NULL;
-  return 1;
-}
-
-// Store image bearing chunks to 'frame'.
-static ParseStatus StoreFrame(int frame_num, MemBuffer* const mem,
-                              Frame* const frame) {
-  int alpha_chunks = 0;
-  int image_chunks = 0;
-  int done = (MemDataSize(mem) < CHUNK_HEADER_SIZE);
-  ParseStatus status = PARSE_OK;
-
-  if (done) return PARSE_NEED_MORE_DATA;
-
-  do {
-    const size_t chunk_start_offset = mem->start_;
-    const uint32_t fourcc = GetLE32(mem);
-    const uint32_t payload_size = GetLE32(mem);
-    const uint32_t payload_size_padded = payload_size + (payload_size & 1);
-    const size_t payload_available = (payload_size_padded > MemDataSize(mem))
-                                   ? MemDataSize(mem) : payload_size_padded;
-    const size_t chunk_size = CHUNK_HEADER_SIZE + payload_available;
-
-    if (payload_size > MAX_CHUNK_PAYLOAD) return PARSE_ERROR;
-    if (SizeIsInvalid(mem, payload_size_padded)) return PARSE_ERROR;
-    if (payload_size_padded > MemDataSize(mem)) status = PARSE_NEED_MORE_DATA;
-
-    switch (fourcc) {
-      case MKFOURCC('A', 'L', 'P', 'H'):
-        if (alpha_chunks == 0) {
-          ++alpha_chunks;
-          frame->img_components_[1].offset_ = chunk_start_offset;
-          frame->img_components_[1].size_ = chunk_size;
-          frame->frame_num_ = frame_num;
-          Skip(mem, payload_available);
-        } else {
-          goto Done;
-        }
-        break;
-      case MKFOURCC('V', 'P', '8', ' '):
-      case MKFOURCC('V', 'P', '8', 'L'):
-        if (image_chunks == 0) {
-          int width = 0, height = 0;
-          ++image_chunks;
-          frame->img_components_[0].offset_ = chunk_start_offset;
-          frame->img_components_[0].size_ = chunk_size;
-          // Extract the width and height from the bitstream, tolerating
-          // failures when the data is incomplete.
-          if (!WebPGetInfo(mem->buf_ + frame->img_components_[0].offset_,
-                           frame->img_components_[0].size_, &width, &height) &&
-              status != PARSE_NEED_MORE_DATA) {
-            return PARSE_ERROR;
-          }
-
-          frame->width_ = width;
-          frame->height_ = height;
-          frame->frame_num_ = frame_num;
-          frame->complete_ = (status == PARSE_OK);
-          Skip(mem, payload_available);
-        } else {
-          goto Done;
-        }
-        break;
- Done:
-      default:
-        // Restore fourcc/size when moving up one level in parsing.
-        Rewind(mem, CHUNK_HEADER_SIZE);
-        done = 1;
-        break;
-    }
-
-    if (mem->start_ == mem->riff_end_) {
-      done = 1;
-    } else if (MemDataSize(mem) < CHUNK_HEADER_SIZE) {
-      status = PARSE_NEED_MORE_DATA;
-    }
-  } while (!done && status == PARSE_OK);
-
-  return status;
-}
-
-// Creates a new Frame if 'actual_size' is within bounds and 'mem' contains
-// enough data ('min_size') to parse the payload.
-// Returns PARSE_OK on success with *frame pointing to the new Frame.
-// Returns PARSE_NEED_MORE_DATA with insufficient data, PARSE_ERROR otherwise.
-static ParseStatus NewFrame(const MemBuffer* const mem,
-                            uint32_t min_size, uint32_t expected_size,
-                            uint32_t actual_size, Frame** frame) {
-  if (SizeIsInvalid(mem, min_size)) return PARSE_ERROR;
-  if (actual_size < expected_size) return PARSE_ERROR;
-  if (MemDataSize(mem) < min_size)  return PARSE_NEED_MORE_DATA;
-
-  *frame = (Frame*)calloc(1, sizeof(**frame));
-  return (*frame == NULL) ? PARSE_ERROR : PARSE_OK;
-}
-
-// Parse a 'FRM ' chunk and any image bearing chunks that immediately follow.
-// 'frame_chunk_size' is the previously validated, padded chunk size.
-static ParseStatus ParseFrame(
-    WebPDemuxer* const dmux, uint32_t frame_chunk_size) {
-  const int has_frames = !!(dmux->feature_flags_ & ANIMATION_FLAG);
-  const uint32_t min_size = frame_chunk_size + CHUNK_HEADER_SIZE;
-  int added_frame = 0;
-  MemBuffer* const mem = &dmux->mem_;
-  Frame* frame;
-  ParseStatus status =
-      NewFrame(mem, min_size, FRAME_CHUNK_SIZE, frame_chunk_size, &frame);
-  if (status != PARSE_OK) return status;
-
-  frame->x_offset_ = 2 * GetLE24s(mem);
-  frame->y_offset_ = 2 * GetLE24s(mem);
-  frame->width_    = 1 + GetLE24s(mem);
-  frame->height_   = 1 + GetLE24s(mem);
-  frame->duration_ = 1 + GetLE24s(mem);
-  Skip(mem, frame_chunk_size - FRAME_CHUNK_SIZE);  // skip any trailing data.
-  if (frame->width_ * (uint64_t)frame->height_ >= MAX_IMAGE_AREA) {
-    return PARSE_ERROR;
-  }
-
-  // Store a (potentially partial) frame only if the animation flag is set
-  // and there is some data in 'frame'.
-  status = StoreFrame(dmux->num_frames_ + 1, mem, frame);
-  if (status != PARSE_ERROR && has_frames && frame->frame_num_ > 0) {
-    added_frame = AddFrame(dmux, frame);
-    if (added_frame) {
-      ++dmux->num_frames_;
-    } else {
-      status = PARSE_ERROR;
-    }
-  }
-
-  if (!added_frame) free(frame);
-  return status;
-}
-
-// Parse a 'TILE' chunk and any image bearing chunks that immediately follow.
-// 'tile_chunk_size' is the previously validated, padded chunk size.
-static ParseStatus ParseTile(WebPDemuxer* const dmux,
-                             uint32_t tile_chunk_size) {
-  const int has_tiles = !!(dmux->feature_flags_ & TILE_FLAG);
-  const uint32_t min_size = tile_chunk_size + CHUNK_HEADER_SIZE;
-  int added_tile = 0;
-  MemBuffer* const mem = &dmux->mem_;
-  Frame* frame;
-  ParseStatus status =
-      NewFrame(mem, min_size, TILE_CHUNK_SIZE, tile_chunk_size, &frame);
-  if (status != PARSE_OK) return status;
-
-  frame->is_tile_  = 1;
-  frame->x_offset_ = 2 * GetLE24s(mem);
-  frame->y_offset_ = 2 * GetLE24s(mem);
-  Skip(mem, tile_chunk_size - TILE_CHUNK_SIZE);  // skip any trailing data.
-
-  // Store a (potentially partial) tile only if the tile flag is set
-  // and the tile contains some data.
-  status = StoreFrame(dmux->num_frames_, mem, frame);
-  if (status != PARSE_ERROR && has_tiles && frame->frame_num_ > 0) {
-    // Note num_frames_ is incremented only when all tiles have been consumed.
-    added_tile = AddFrame(dmux, frame);
-    if (!added_tile) status = PARSE_ERROR;
-  }
-
-  if (!added_tile) free(frame);
-  return status;
-}
-
-// General chunk storage starting with the header at 'start_offset' allowing
-// the user to request the payload via a fourcc string. 'size' includes the
-// header and the unpadded payload size.
-// Returns true on success, false otherwise.
-static int StoreChunk(WebPDemuxer* const dmux,
-                      size_t start_offset, uint32_t size) {
-  Chunk* const chunk = (Chunk*)calloc(1, sizeof(*chunk));
-  if (chunk == NULL) return 0;
-
-  chunk->data_.offset_ = start_offset;
-  chunk->data_.size_ = size;
-  AddChunk(dmux, chunk);
-  return 1;
-}
-
-// -----------------------------------------------------------------------------
-// Primary chunk parsing
-
-static int ReadHeader(MemBuffer* const mem) {
-  const size_t min_size = RIFF_HEADER_SIZE + CHUNK_HEADER_SIZE;
-  uint32_t riff_size;
-
-  // Basic file level validation.
-  if (MemDataSize(mem) < min_size) return 0;
-  if (memcmp(GetBuffer(mem), "RIFF", CHUNK_SIZE_BYTES) ||
-      memcmp(GetBuffer(mem) + CHUNK_HEADER_SIZE, "WEBP", CHUNK_SIZE_BYTES)) {
-    return 0;
-  }
-
-  riff_size = ReadLE32(GetBuffer(mem) + TAG_SIZE);
-  if (riff_size < CHUNK_HEADER_SIZE) return 0;
-  if (riff_size > MAX_CHUNK_PAYLOAD) return 0;
-
-  // There's no point in reading past the end of the RIFF chunk
-  mem->riff_end_ = riff_size + CHUNK_HEADER_SIZE;
-  if (mem->buf_size_ > mem->riff_end_) {
-    mem->buf_size_ = mem->end_ = mem->riff_end_;
-  }
-
-  Skip(mem, RIFF_HEADER_SIZE);
-  return 1;
-}
-
-static ParseStatus ParseSingleImage(WebPDemuxer* const dmux) {
-  const size_t min_size = CHUNK_HEADER_SIZE;
-  MemBuffer* const mem = &dmux->mem_;
-  Frame* frame;
-  ParseStatus status;
-
-  if (dmux->frames_ != NULL) return PARSE_ERROR;
-  if (SizeIsInvalid(mem, min_size)) return PARSE_ERROR;
-  if (MemDataSize(mem) < min_size) return PARSE_NEED_MORE_DATA;
-
-  frame = (Frame*)calloc(1, sizeof(*frame));
-  if (frame == NULL) return PARSE_ERROR;
-
-  status = StoreFrame(1, &dmux->mem_, frame);
-  if (status != PARSE_ERROR) {
-    const int has_alpha = !!(dmux->feature_flags_ & ALPHA_FLAG);
-    // Clear any alpha when the alpha flag is missing.
-    if (!has_alpha && frame->img_components_[1].size_ > 0) {
-      frame->img_components_[1].offset_ = 0;
-      frame->img_components_[1].size_ = 0;
-    }
-
-    // Use the frame width/height as the canvas values for non-vp8x files.
-    if (!dmux->is_ext_format_ && frame->width_ > 0 && frame->height_ > 0) {
-      dmux->state_ = WEBP_DEMUX_PARSED_HEADER;
-      dmux->canvas_width_ = frame->width_;
-      dmux->canvas_height_ = frame->height_;
-    }
-    AddFrame(dmux, frame);
-    dmux->num_frames_ = 1;
-  } else {
-    free(frame);
-  }
-
-  return status;
-}
-
-static ParseStatus ParseVP8X(WebPDemuxer* const dmux) {
-  MemBuffer* const mem = &dmux->mem_;
-  int loop_chunks = 0;
-  uint32_t vp8x_size;
-  ParseStatus status = PARSE_OK;
-
-  if (MemDataSize(mem) < CHUNK_HEADER_SIZE) return PARSE_NEED_MORE_DATA;
-
-  dmux->is_ext_format_ = 1;
-  Skip(mem, TAG_SIZE);  // VP8X
-  vp8x_size = GetLE32(mem);
-  if (vp8x_size > MAX_CHUNK_PAYLOAD) return PARSE_ERROR;
-  if (vp8x_size < VP8X_CHUNK_SIZE) return PARSE_ERROR;
-  vp8x_size += vp8x_size & 1;
-  if (SizeIsInvalid(mem, vp8x_size)) return PARSE_ERROR;
-  if (MemDataSize(mem) < vp8x_size) return PARSE_NEED_MORE_DATA;
-
-  dmux->feature_flags_ = GetByte(mem);
-  Skip(mem, 3);  // Reserved.
-  dmux->canvas_width_  = 1 + GetLE24s(mem);
-  dmux->canvas_height_ = 1 + GetLE24s(mem);
-  if (dmux->canvas_width_ * (uint64_t)dmux->canvas_height_ >= MAX_IMAGE_AREA) {
-    return PARSE_ERROR;  // image final dimension is too large
-  }
-  Skip(mem, vp8x_size - VP8X_CHUNK_SIZE);  // skip any trailing data.
-  dmux->state_ = WEBP_DEMUX_PARSED_HEADER;
-
-  if (SizeIsInvalid(mem, CHUNK_HEADER_SIZE)) return PARSE_ERROR;
-  if (MemDataSize(mem) < CHUNK_HEADER_SIZE) return PARSE_NEED_MORE_DATA;
-
-  do {
-    int store_chunk = 1;
-    const size_t chunk_start_offset = mem->start_;
-    const uint32_t fourcc = GetLE32(mem);
-    const uint32_t chunk_size = GetLE32(mem);
-    const uint32_t chunk_size_padded = chunk_size + (chunk_size & 1);
-
-    if (chunk_size > MAX_CHUNK_PAYLOAD) return PARSE_ERROR;
-    if (SizeIsInvalid(mem, chunk_size_padded)) return PARSE_ERROR;
-
-    switch (fourcc) {
-      case MKFOURCC('V', 'P', '8', 'X'): {
-        return PARSE_ERROR;
-      }
-      case MKFOURCC('A', 'L', 'P', 'H'):
-      case MKFOURCC('V', 'P', '8', ' '):
-      case MKFOURCC('V', 'P', '8', 'L'): {
-        Rewind(mem, CHUNK_HEADER_SIZE);
-        status = ParseSingleImage(dmux);
-        break;
-      }
-      case MKFOURCC('L', 'O', 'O', 'P'): {
-        if (chunk_size_padded < LOOP_CHUNK_SIZE) return PARSE_ERROR;
-
-        if (MemDataSize(mem) < chunk_size_padded) {
-          status = PARSE_NEED_MORE_DATA;
-        } else if (loop_chunks == 0) {
-          ++loop_chunks;
-          dmux->loop_count_ = GetLE16s(mem);
-          Skip(mem, chunk_size_padded - LOOP_CHUNK_SIZE);
-        } else {
-          store_chunk = 0;
-          goto Skip;
-        }
-        break;
-      }
-      case MKFOURCC('F', 'R', 'M', ' '): {
-        status = ParseFrame(dmux, chunk_size_padded);
-        break;
-      }
-      case MKFOURCC('T', 'I', 'L', 'E'): {
-        if (dmux->num_frames_ == 0) dmux->num_frames_ = 1;
-        status = ParseTile(dmux, chunk_size_padded);
-        break;
-      }
-      case MKFOURCC('I', 'C', 'C', 'P'): {
-        store_chunk = !!(dmux->feature_flags_ & ICCP_FLAG);
-        goto Skip;
-      }
-      case MKFOURCC('M', 'E', 'T', 'A'): {
-        store_chunk = !!(dmux->feature_flags_ & META_FLAG);
-        goto Skip;
-      }
- Skip:
-      default: {
-        if (chunk_size_padded <= MemDataSize(mem)) {
-          if (store_chunk) {
-            // Store only the chunk header and unpadded size as only the payload
-            // will be returned to the user.
-            if (!StoreChunk(dmux, chunk_start_offset,
-                            CHUNK_HEADER_SIZE + chunk_size)) {
-              return PARSE_ERROR;
-            }
-          }
-          Skip(mem, chunk_size_padded);
-        } else {
-          status = PARSE_NEED_MORE_DATA;
-        }
-      }
-    }
-
-    if (mem->start_ == mem->riff_end_) {
-      break;
-    } else if (MemDataSize(mem) < CHUNK_HEADER_SIZE) {
-      status = PARSE_NEED_MORE_DATA;
-    }
-  } while (status == PARSE_OK);
-
-  return status;
-}
-
-// -----------------------------------------------------------------------------
-// Format validation
-
-static int IsValidSimpleFormat(const WebPDemuxer* const dmux) {
-  const Frame* const frame = dmux->frames_;
-  if (dmux->state_ == WEBP_DEMUX_PARSING_HEADER) return 1;
-
-  if (dmux->canvas_width_ <= 0 || dmux->canvas_height_ <= 0) return 0;
-  if (dmux->state_ == WEBP_DEMUX_DONE && frame == NULL) return 0;
-
-  if (frame->width_ <= 0 || frame->height_ <= 0) return 0;
-  return 1;
-}
-
-static int IsValidExtendedFormat(const WebPDemuxer* const dmux) {
-  const int has_tiles = !!(dmux->feature_flags_ & TILE_FLAG);
-  const int has_frames = !!(dmux->feature_flags_ & ANIMATION_FLAG);
-  const Frame* f;
-
-  if (dmux->state_ == WEBP_DEMUX_PARSING_HEADER) return 1;
-
-  if (dmux->canvas_width_ <= 0 || dmux->canvas_height_ <= 0) return 0;
-  if (dmux->loop_count_ < 0) return 0;
-  if (dmux->state_ == WEBP_DEMUX_DONE && dmux->frames_ == NULL) return 0;
-
-  for (f = dmux->frames_; f != NULL; f = f->next_) {
-    const int cur_frame_set = f->frame_num_;
-    int frame_count = 0, tile_count = 0;
-
-    // Check frame properties and if the image is composed of tiles that each
-    // fragment came from a 'TILE'.
-    for (; f != NULL && f->frame_num_ == cur_frame_set; f = f->next_) {
-      const ChunkData* const image = f->img_components_;
-      const ChunkData* const alpha = f->img_components_ + 1;
-
-      if (!has_tiles && f->is_tile_) return 0;
-      if (!has_frames && f->frame_num_ > 1) return 0;
-      if (f->x_offset_ < 0 || f->y_offset_ < 0) return 0;
-      if (f->complete_) {
-        if (alpha->size_ == 0 && image->size_ == 0) return 0;
-        // Ensure alpha precedes image bitstream.
-        if (alpha->size_ > 0 && alpha->offset_ > image->offset_) {
-          return 0;
-        }
-
-        if (f->width_ <= 0 || f->height_ <= 0) return 0;
-      } else {
-        // Ensure alpha precedes image bitstream.
-        if (alpha->size_ > 0 && image->size_ > 0 &&
-            alpha->offset_ > image->offset_) {
-          return 0;
-        }
-        // There shouldn't be any frames after an incomplete one.
-        if (f->next_ != NULL) return 0;
-      }
-
-      tile_count += f->is_tile_;
-      ++frame_count;
-    }
-    if (!has_tiles && frame_count > 1) return 0;
-    if (tile_count > 0 && frame_count != tile_count) return 0;
-    if (f == NULL) break;
-  }
-  return 1;
-}
-
-// -----------------------------------------------------------------------------
-// WebPDemuxer object
-
-static void InitDemux(WebPDemuxer* const dmux, const MemBuffer* const mem) {
-  dmux->state_ = WEBP_DEMUX_PARSING_HEADER;
-  dmux->loop_count_ = 1;
-  dmux->canvas_width_ = -1;
-  dmux->canvas_height_ = -1;
-  dmux->mem_ = *mem;
-}
-
-WebPDemuxer* WebPDemuxInternal(const WebPData* data, int allow_partial,
-                               WebPDemuxState* state, int version) {
-  const ChunkParser* parser;
-  int partial;
-  ParseStatus status = PARSE_ERROR;
-  MemBuffer mem;
-  WebPDemuxer* dmux;
-
-  if (WEBP_ABI_IS_INCOMPATIBLE(version, WEBP_DEMUX_ABI_VERSION)) return NULL;
-  if (data == NULL || data->bytes_ == NULL || data->size_ == 0) return NULL;
-
-  if (!InitMemBuffer(&mem, data->bytes_, data->size_)) return NULL;
-  if (!ReadHeader(&mem)) return NULL;
-
-  partial = (mem.buf_size_ < mem.riff_end_);
-  if (!allow_partial && partial) return NULL;
-
-  dmux = (WebPDemuxer*)calloc(1, sizeof(*dmux));
-  if (dmux == NULL) return NULL;
-  InitDemux(dmux, &mem);
-
-  for (parser = kMasterChunks; parser->parse != NULL; ++parser) {
-    if (!memcmp(parser->id, GetBuffer(&dmux->mem_), TAG_SIZE)) {
-      status = parser->parse(dmux);
-      if (status == PARSE_OK) dmux->state_ = WEBP_DEMUX_DONE;
-      if (status != PARSE_ERROR && !parser->valid(dmux)) status = PARSE_ERROR;
-      break;
-    }
-  }
-  if (state) *state = dmux->state_;
-
-  if (status == PARSE_ERROR) {
-    WebPDemuxDelete(dmux);
-    return NULL;
-  }
-  return dmux;
-}
-
-void WebPDemuxDelete(WebPDemuxer* dmux) {
-  Chunk* c;
-  Frame* f;
-  if (dmux == NULL) return;
-
-  for (f = dmux->frames_; f != NULL;) {
-    Frame* const cur_frame = f;
-    f = f->next_;
-    free(cur_frame);
-  }
-  for (c = dmux->chunks_; c != NULL;) {
-    Chunk* const cur_chunk = c;
-    c = c->next_;
-    free(cur_chunk);
-  }
-  free(dmux);
-}
-
-// -----------------------------------------------------------------------------
-
-uint32_t WebPDemuxGetI(const WebPDemuxer* dmux, WebPFormatFeature feature) {
-  if (dmux == NULL) return 0;
-
-  switch (feature) {
-    case WEBP_FF_FORMAT_FLAGS:  return dmux->feature_flags_;
-    case WEBP_FF_CANVAS_WIDTH:  return (uint32_t)dmux->canvas_width_;
-    case WEBP_FF_CANVAS_HEIGHT: return (uint32_t)dmux->canvas_height_;
-    case WEBP_FF_LOOP_COUNT:    return (uint32_t)dmux->loop_count_;
-  }
-  return 0;
-}
-
-// -----------------------------------------------------------------------------
-// Frame iteration
-
-// Find the first 'frame_num' frame. There may be multiple in a tiled frame.
-static const Frame* GetFrame(const WebPDemuxer* const dmux, int frame_num) {
-  const Frame* f;
-  for (f = dmux->frames_; f != NULL; f = f->next_) {
-    if (frame_num == f->frame_num_) break;
-  }
-  return f;
-}
-
-// Returns tile 'tile_num' and the total count.
-static const Frame* GetTile(
-    const Frame* const frame_set, int tile_num, int* const count) {
-  const int this_frame = frame_set->frame_num_;
-  const Frame* f = frame_set;
-  const Frame* tile = NULL;
-  int total;
-
-  for (total = 0; f != NULL && f->frame_num_ == this_frame; f = f->next_) {
-    if (++total == tile_num) tile = f;
-  }
-  *count = total;
-  return tile;
-}
-
-static const uint8_t* GetFramePayload(const uint8_t* const mem_buf,
-                                      const Frame* const frame,
-                                      size_t* const data_size) {
-  *data_size = 0;
-  if (frame != NULL) {
-    const ChunkData* const image = frame->img_components_;
-    const ChunkData* const alpha = frame->img_components_ + 1;
-    size_t start_offset = image->offset_;
-    *data_size = image->size_;
-
-    // if alpha exists it precedes image, update the size allowing for
-    // intervening chunks.
-    if (alpha->size_ > 0) {
-      const size_t inter_size = (image->offset_ > 0)
-                              ? image->offset_ - (alpha->offset_ + alpha->size_)
-                              : 0;
-      start_offset = alpha->offset_;
-      *data_size  += alpha->size_ + inter_size;
-    }
-    return mem_buf + start_offset;
-  }
-  return NULL;
-}
-
-// Create a whole 'frame' from VP8 (+ alpha) or lossless.
-static int SynthesizeFrame(const WebPDemuxer* const dmux,
-                           const Frame* const first_frame,
-                           int tile_num, WebPIterator* const iter) {
-  const uint8_t* const mem_buf = dmux->mem_.buf_;
-  int num_tiles;
-  size_t payload_size = 0;
-  const Frame* const tile = GetTile(first_frame, tile_num, &num_tiles);
-  const uint8_t* const payload = GetFramePayload(mem_buf, tile, &payload_size);
-  if (payload == NULL) return 0;
-
-  iter->frame_num_   = first_frame->frame_num_;
-  iter->num_frames_  = dmux->num_frames_;
-  iter->tile_num_    = tile_num;
-  iter->num_tiles_   = num_tiles;
-  iter->x_offset_    = tile->x_offset_;
-  iter->y_offset_    = tile->y_offset_;
-  iter->width_       = tile->width_;
-  iter->height_      = tile->height_;
-  iter->duration_    = tile->duration_;
-  iter->complete_    = tile->complete_;
-  iter->tile_.bytes_ = payload;
-  iter->tile_.size_  = payload_size;
-  // TODO(jzern): adjust offsets for 'TILE's embedded in 'FRM 's
-  return 1;
-}
-
-static int SetFrame(int frame_num, WebPIterator* const iter) {
-  const Frame* frame;
-  const WebPDemuxer* const dmux = (WebPDemuxer*)iter->private_;
-  if (dmux == NULL || frame_num < 0) return 0;
-  if (frame_num > dmux->num_frames_) return 0;
-  if (frame_num == 0) frame_num = dmux->num_frames_;
-
-  frame = GetFrame(dmux, frame_num);
-  return SynthesizeFrame(dmux, frame, 1, iter);
-}
-
-int WebPDemuxGetFrame(const WebPDemuxer* dmux, int frame, WebPIterator* iter) {
-  if (iter == NULL) return 0;
-
-  memset(iter, 0, sizeof(*iter));
-  iter->private_ = (void*)dmux;
-  return SetFrame(frame, iter);
-}
-
-int WebPDemuxNextFrame(WebPIterator* iter) {
-  if (iter == NULL) return 0;
-  return SetFrame(iter->frame_num_ + 1, iter);
-}
-
-int WebPDemuxPrevFrame(WebPIterator* iter) {
-  if (iter == NULL) return 0;
-  if (iter->frame_num_ <= 1) return 0;
-  return SetFrame(iter->frame_num_ - 1, iter);
-}
-
-int WebPDemuxSelectTile(WebPIterator* iter, int tile) {
-  if (iter != NULL && iter->private_ != NULL && tile > 0) {
-    const WebPDemuxer* const dmux = (WebPDemuxer*)iter->private_;
-    const Frame* const frame = GetFrame(dmux, iter->frame_num_);
-    if (frame == NULL) return 0;
-
-    return SynthesizeFrame(dmux, frame, tile, iter);
-  }
-  return 0;
-}
-
-void WebPDemuxReleaseIterator(WebPIterator* iter) {
-  (void)iter;
-}
-
-// -----------------------------------------------------------------------------
-// Chunk iteration
-
-static int ChunkCount(const WebPDemuxer* const dmux, const char fourcc[4]) {
-  const uint8_t* const mem_buf = dmux->mem_.buf_;
-  const Chunk* c;
-  int count = 0;
-  for (c = dmux->chunks_; c != NULL; c = c->next_) {
-    const uint8_t* const header = mem_buf + c->data_.offset_;
-    if (!memcmp(header, fourcc, TAG_SIZE)) ++count;
-  }
-  return count;
-}
-
-static const Chunk* GetChunk(const WebPDemuxer* const dmux,
-                             const char fourcc[4], int chunk_num) {
-  const uint8_t* const mem_buf = dmux->mem_.buf_;
-  const Chunk* c;
-  int count = 0;
-  for (c = dmux->chunks_; c != NULL; c = c->next_) {
-    const uint8_t* const header = mem_buf + c->data_.offset_;
-    if (!memcmp(header, fourcc, TAG_SIZE)) ++count;
-    if (count == chunk_num) break;
-  }
-  return c;
-}
-
-static int SetChunk(const char fourcc[4], int chunk_num,
-                    WebPChunkIterator* const iter) {
-  const WebPDemuxer* const dmux = (WebPDemuxer*)iter->private_;
-  int count;
-
-  if (dmux == NULL || fourcc == NULL || chunk_num < 0) return 0;
-  count = ChunkCount(dmux, fourcc);
-  if (count == 0) return 0;
-  if (chunk_num == 0) chunk_num = count;
-
-  if (chunk_num <= count) {
-    const uint8_t* const mem_buf = dmux->mem_.buf_;
-    const Chunk* const chunk = GetChunk(dmux, fourcc, chunk_num);
-    iter->chunk_.bytes_ = mem_buf + chunk->data_.offset_ + CHUNK_HEADER_SIZE;
-    iter->chunk_.size_  = chunk->data_.size_ - CHUNK_HEADER_SIZE;
-    iter->num_chunks_   = count;
-    iter->chunk_num_    = chunk_num;
-    return 1;
-  }
-  return 0;
-}
-
-int WebPDemuxGetChunk(const WebPDemuxer* dmux,
-                      const char fourcc[4], int chunk_num,
-                      WebPChunkIterator* iter) {
-  if (iter == NULL) return 0;
-
-  memset(iter, 0, sizeof(*iter));
-  iter->private_ = (void*)dmux;
-  return SetChunk(fourcc, chunk_num, iter);
-}
-
-int WebPDemuxNextChunk(WebPChunkIterator* iter) {
-  if (iter != NULL) {
-    const char* const fourcc =
-        (const char*)iter->chunk_.bytes_ - CHUNK_HEADER_SIZE;
-    return SetChunk(fourcc, iter->chunk_num_ + 1, iter);
-  }
-  return 0;
-}
-
-int WebPDemuxPrevChunk(WebPChunkIterator* iter) {
-  if (iter != NULL && iter->chunk_num_ > 1) {
-    const char* const fourcc =
-        (const char*)iter->chunk_.bytes_ - CHUNK_HEADER_SIZE;
-    return SetChunk(fourcc, iter->chunk_num_ - 1, iter);
-  }
-  return 0;
-}
-
-void WebPDemuxReleaseChunkIterator(WebPChunkIterator* iter) {
-  (void)iter;
-}
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}  // extern "C"
-#endif
diff --git a/external/libwebp/mux/muxedit.c b/external/libwebp/mux/muxedit.c
deleted file mode 100644
index 08629d4ae2..0000000000
--- a/external/libwebp/mux/muxedit.c
+++ /dev/null
@@ -1,712 +0,0 @@
-// Copyright 2011 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// Set and delete APIs for mux.
-//
-// Authors: Urvang (urvang@google.com)
-//          Vikas (vikasa@google.com)
-
-#include <assert.h>
-#include "./muxi.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-//------------------------------------------------------------------------------
-// Life of a mux object.
-
-static void MuxInit(WebPMux* const mux) {
-  if (mux == NULL) return;
-  memset(mux, 0, sizeof(*mux));
-}
-
-WebPMux* WebPNewInternal(int version) {
-  if (WEBP_ABI_IS_INCOMPATIBLE(version, WEBP_MUX_ABI_VERSION)) {
-    return NULL;
-  } else {
-    WebPMux* const mux = (WebPMux*)malloc(sizeof(WebPMux));
-    // If mux is NULL MuxInit is a noop.
-    MuxInit(mux);
-    return mux;
-  }
-}
-
-static void DeleteAllChunks(WebPChunk** const chunk_list) {
-  while (*chunk_list) {
-    *chunk_list = ChunkDelete(*chunk_list);
-  }
-}
-
-static void MuxRelease(WebPMux* const mux) {
-  if (mux == NULL) return;
-  MuxImageDeleteAll(&mux->images_);
-  DeleteAllChunks(&mux->vp8x_);
-  DeleteAllChunks(&mux->iccp_);
-  DeleteAllChunks(&mux->loop_);
-  DeleteAllChunks(&mux->meta_);
-  DeleteAllChunks(&mux->unknown_);
-}
-
-void WebPMuxDelete(WebPMux* mux) {
-  // If mux is NULL MuxRelease is a noop.
-  MuxRelease(mux);
-  free(mux);
-}
-
-//------------------------------------------------------------------------------
-// Helper method(s).
-
-// Handy MACRO, makes MuxSet() very symmetric to MuxGet().
-#define SWITCH_ID_LIST(INDEX, LIST)                                            \
-  if (idx == (INDEX)) {                                                        \
-    err = ChunkAssignData(&chunk, data, copy_data, kChunks[(INDEX)].tag);      \
-    if (err == WEBP_MUX_OK) {                                                  \
-      err = ChunkSetNth(&chunk, (LIST), nth);                                  \
-    }                                                                          \
-    return err;                                                                \
-  }
-
-static WebPMuxError MuxSet(WebPMux* const mux, CHUNK_INDEX idx, uint32_t nth,
-                           const WebPData* const data, int copy_data) {
-  WebPChunk chunk;
-  WebPMuxError err = WEBP_MUX_NOT_FOUND;
-  assert(mux != NULL);
-  assert(!IsWPI(kChunks[idx].id));
-
-  ChunkInit(&chunk);
-  SWITCH_ID_LIST(IDX_VP8X, &mux->vp8x_);
-  SWITCH_ID_LIST(IDX_ICCP, &mux->iccp_);
-  SWITCH_ID_LIST(IDX_LOOP, &mux->loop_);
-  SWITCH_ID_LIST(IDX_META, &mux->meta_);
-  if (idx == IDX_UNKNOWN && data->size_ > TAG_SIZE) {
-    // For raw-data unknown chunk, the first four bytes should be the tag to be
-    // used for the chunk.
-    const WebPData tmp = { data->bytes_ + TAG_SIZE, data->size_ - TAG_SIZE };
-    err = ChunkAssignData(&chunk, &tmp, copy_data, GetLE32(data->bytes_ + 0));
-    if (err == WEBP_MUX_OK)
-      err = ChunkSetNth(&chunk, &mux->unknown_, nth);
-  }
-  return err;
-}
-#undef SWITCH_ID_LIST
-
-static WebPMuxError MuxAddChunk(WebPMux* const mux, uint32_t nth, uint32_t tag,
-                                const uint8_t* data, size_t size,
-                                int copy_data) {
-  const CHUNK_INDEX idx = ChunkGetIndexFromTag(tag);
-  const WebPData chunk_data = { data, size };
-  assert(mux != NULL);
-  assert(size <= MAX_CHUNK_PAYLOAD);
-  assert(idx != IDX_NIL);
-  return MuxSet(mux, idx, nth, &chunk_data, copy_data);
-}
-
-// Create data for frame/tile given image data, offsets and duration.
-static WebPMuxError CreateFrameTileData(const WebPData* const image,
-                                        int x_offset, int y_offset,
-                                        int duration, int is_lossless,
-                                        int is_frame,
-                                        WebPData* const frame_tile) {
-  int width;
-  int height;
-  uint8_t* frame_tile_bytes;
-  const size_t frame_tile_size = kChunks[is_frame ? IDX_FRAME : IDX_TILE].size;
-
-  const int ok = is_lossless ?
-      VP8LGetInfo(image->bytes_, image->size_, &width, &height, NULL) :
-      VP8GetInfo(image->bytes_, image->size_, image->size_, &width, &height);
-  if (!ok) return WEBP_MUX_INVALID_ARGUMENT;
-
-  assert(width > 0 && height > 0 && duration > 0);
-  // Note: assertion on upper bounds is done in PutLE24().
-
-  frame_tile_bytes = (uint8_t*)malloc(frame_tile_size);
-  if (frame_tile_bytes == NULL) return WEBP_MUX_MEMORY_ERROR;
-
-  PutLE24(frame_tile_bytes + 0, x_offset / 2);
-  PutLE24(frame_tile_bytes + 3, y_offset / 2);
-
-  if (is_frame) {
-    PutLE24(frame_tile_bytes + 6, width - 1);
-    PutLE24(frame_tile_bytes + 9, height - 1);
-    PutLE24(frame_tile_bytes + 12, duration - 1);
-  }
-
-  frame_tile->bytes_ = frame_tile_bytes;
-  frame_tile->size_ = frame_tile_size;
-  return WEBP_MUX_OK;
-}
-
-// Outputs image data given a bitstream. The bitstream can either be a
-// single-image WebP file or raw VP8/VP8L data.
-// Also outputs 'is_lossless' to be true if the given bitstream is lossless.
-static WebPMuxError GetImageData(const WebPData* const bitstream,
-                                 WebPData* const image, WebPData* const alpha,
-                                 int* const is_lossless) {
-  WebPDataInit(alpha);  // Default: no alpha.
-  if (bitstream->size_ < TAG_SIZE ||
-      memcmp(bitstream->bytes_, "RIFF", TAG_SIZE)) {
-    // It is NOT webp file data. Return input data as is.
-    *image = *bitstream;
-  } else {
-    // It is webp file data. Extract image data from it.
-    const WebPMuxImage* wpi;
-    WebPMux* const mux = WebPMuxCreate(bitstream, 0);
-    if (mux == NULL) return WEBP_MUX_BAD_DATA;
-    wpi = mux->images_;
-    assert(wpi != NULL && wpi->img_ != NULL);
-    *image = wpi->img_->data_;
-    if (wpi->alpha_ != NULL) {
-      *alpha = wpi->alpha_->data_;
-    }
-    WebPMuxDelete(mux);
-  }
-  *is_lossless = VP8LCheckSignature(image->bytes_, image->size_);
-  return WEBP_MUX_OK;
-}
-
-static WebPMuxError DeleteChunks(WebPChunk** chunk_list, uint32_t tag) {
-  WebPMuxError err = WEBP_MUX_NOT_FOUND;
-  assert(chunk_list);
-  while (*chunk_list) {
-    WebPChunk* const chunk = *chunk_list;
-    if (chunk->tag_ == tag) {
-      *chunk_list = ChunkDelete(chunk);
-      err = WEBP_MUX_OK;
-    } else {
-      chunk_list = &chunk->next_;
-    }
-  }
-  return err;
-}
-
-static WebPMuxError MuxDeleteAllNamedData(WebPMux* const mux, CHUNK_INDEX idx) {
-  const WebPChunkId id = kChunks[idx].id;
-  WebPChunk** chunk_list;
-
-  if (mux == NULL) return WEBP_MUX_INVALID_ARGUMENT;
-  if (IsWPI(id)) return WEBP_MUX_INVALID_ARGUMENT;
-
-  chunk_list = MuxGetChunkListFromId(mux, id);
-  if (chunk_list == NULL) return WEBP_MUX_INVALID_ARGUMENT;
-
-  return DeleteChunks(chunk_list, kChunks[idx].tag);
-}
-
-static WebPMuxError DeleteLoopCount(WebPMux* const mux) {
-  return MuxDeleteAllNamedData(mux, IDX_LOOP);
-}
-
-//------------------------------------------------------------------------------
-// Set API(s).
-
-WebPMuxError WebPMuxSetImage(WebPMux* mux,
-                             const WebPData* bitstream, int copy_data) {
-  WebPMuxError err;
-  WebPChunk chunk;
-  WebPMuxImage wpi;
-  WebPData image;
-  WebPData alpha;
-  int is_lossless;
-  int image_tag;
-
-  if (mux == NULL || bitstream == NULL || bitstream->bytes_ == NULL ||
-      bitstream->size_ > MAX_CHUNK_PAYLOAD) {
-    return WEBP_MUX_INVALID_ARGUMENT;
-  }
-
-  // If given data is for a whole webp file,
-  // extract only the VP8/VP8L data from it.
-  err = GetImageData(bitstream, &image, &alpha, &is_lossless);
-  if (err != WEBP_MUX_OK) return err;
-  image_tag = is_lossless ? kChunks[IDX_VP8L].tag : kChunks[IDX_VP8].tag;
-
-  // Delete the existing images.
-  MuxImageDeleteAll(&mux->images_);
-
-  MuxImageInit(&wpi);
-
-  if (alpha.bytes_ != NULL) {  // Add alpha chunk.
-    ChunkInit(&chunk);
-    err = ChunkAssignData(&chunk, &alpha, copy_data, kChunks[IDX_ALPHA].tag);
-    if (err != WEBP_MUX_OK) goto Err;
-    err = ChunkSetNth(&chunk, &wpi.alpha_, 1);
-    if (err != WEBP_MUX_OK) goto Err;
-  }
-
-  // Add image chunk.
-  ChunkInit(&chunk);
-  err = ChunkAssignData(&chunk, &image, copy_data, image_tag);
-  if (err != WEBP_MUX_OK) goto Err;
-  err = ChunkSetNth(&chunk, &wpi.img_, 1);
-  if (err != WEBP_MUX_OK) goto Err;
-
-  // Add this image to mux.
-  err = MuxImagePush(&wpi, &mux->images_);
-  if (err != WEBP_MUX_OK) goto Err;
-
-  // All OK.
-  return WEBP_MUX_OK;
-
- Err:
-  // Something bad happened.
-  ChunkRelease(&chunk);
-  MuxImageRelease(&wpi);
-  return err;
-}
-
-WebPMuxError WebPMuxSetMetadata(WebPMux* mux, const WebPData* metadata,
-                                int copy_data) {
-  WebPMuxError err;
-
-  if (mux == NULL || metadata == NULL || metadata->bytes_ == NULL ||
-      metadata->size_ > MAX_CHUNK_PAYLOAD) {
-    return WEBP_MUX_INVALID_ARGUMENT;
-  }
-
-  // Delete the existing metadata chunk(s).
-  err = WebPMuxDeleteMetadata(mux);
-  if (err != WEBP_MUX_OK && err != WEBP_MUX_NOT_FOUND) return err;
-
-  // Add the given metadata chunk.
-  return MuxSet(mux, IDX_META, 1, metadata, copy_data);
-}
-
-WebPMuxError WebPMuxSetColorProfile(WebPMux* mux, const WebPData* color_profile,
-                                    int copy_data) {
-  WebPMuxError err;
-
-  if (mux == NULL || color_profile == NULL || color_profile->bytes_ == NULL ||
-      color_profile->size_ > MAX_CHUNK_PAYLOAD) {
-    return WEBP_MUX_INVALID_ARGUMENT;
-  }
-
-  // Delete the existing ICCP chunk(s).
-  err = WebPMuxDeleteColorProfile(mux);
-  if (err != WEBP_MUX_OK && err != WEBP_MUX_NOT_FOUND) return err;
-
-  // Add the given ICCP chunk.
-  return MuxSet(mux, IDX_ICCP, 1, color_profile, copy_data);
-}
-
-WebPMuxError WebPMuxSetLoopCount(WebPMux* mux, int loop_count) {
-  WebPMuxError err;
-  uint8_t* data = NULL;
-
-  if (mux == NULL) return WEBP_MUX_INVALID_ARGUMENT;
-  if (loop_count >= MAX_LOOP_COUNT) return WEBP_MUX_INVALID_ARGUMENT;
-
-  // Delete the existing LOOP chunk(s).
-  err = DeleteLoopCount(mux);
-  if (err != WEBP_MUX_OK && err != WEBP_MUX_NOT_FOUND) return err;
-
-  // Add the given loop count.
-  data = (uint8_t*)malloc(kChunks[IDX_LOOP].size);
-  if (data == NULL) return WEBP_MUX_MEMORY_ERROR;
-
-  PutLE16(data, loop_count);
-  err = MuxAddChunk(mux, 1, kChunks[IDX_LOOP].tag, data,
-                    kChunks[IDX_LOOP].size, 1);
-  free(data);
-  return err;
-}
-
-static WebPMuxError MuxPushFrameTileInternal(
-    WebPMux* const mux, const WebPData* const bitstream, int x_offset,
-    int y_offset, int duration, int copy_data, uint32_t tag) {
-  WebPChunk chunk;
-  WebPData image;
-  WebPData alpha;
-  WebPMuxImage wpi;
-  WebPMuxError err;
-  WebPData frame_tile;
-  const int is_frame = (tag == kChunks[IDX_FRAME].tag) ? 1 : 0;
-  int is_lossless;
-  int image_tag;
-
-  // Sanity checks.
-  if (mux == NULL || bitstream == NULL || bitstream->bytes_ == NULL ||
-      bitstream->size_ > MAX_CHUNK_PAYLOAD) {
-    return WEBP_MUX_INVALID_ARGUMENT;
-  }
-  if (x_offset < 0 || x_offset >= MAX_POSITION_OFFSET ||
-      y_offset < 0 || y_offset >= MAX_POSITION_OFFSET ||
-      duration <= 0 || duration > MAX_DURATION) {
-    return WEBP_MUX_INVALID_ARGUMENT;
-  }
-
-  // Snap offsets to even positions.
-  x_offset &= ~1;
-  y_offset &= ~1;
-
-  // If given data is for a whole webp file,
-  // extract only the VP8/VP8L data from it.
-  err = GetImageData(bitstream, &image, &alpha, &is_lossless);
-  if (err != WEBP_MUX_OK) return err;
-  image_tag = is_lossless ? kChunks[IDX_VP8L].tag : kChunks[IDX_VP8].tag;
-
-  WebPDataInit(&frame_tile);
-  ChunkInit(&chunk);
-  MuxImageInit(&wpi);
-
-  if (alpha.bytes_ != NULL) {
-    // Add alpha chunk.
-    err = ChunkAssignData(&chunk, &alpha, copy_data, kChunks[IDX_ALPHA].tag);
-    if (err != WEBP_MUX_OK) goto Err;
-    err = ChunkSetNth(&chunk, &wpi.alpha_, 1);
-    if (err != WEBP_MUX_OK) goto Err;
-    ChunkInit(&chunk);  // chunk owned by wpi.alpha_ now.
-  }
-
-  // Add image chunk.
-  err = ChunkAssignData(&chunk, &image, copy_data, image_tag);
-  if (err != WEBP_MUX_OK) goto Err;
-  err = ChunkSetNth(&chunk, &wpi.img_, 1);
-  if (err != WEBP_MUX_OK) goto Err;
-  ChunkInit(&chunk);  // chunk owned by wpi.img_ now.
-
-  // Create frame/tile data.
-  err = CreateFrameTileData(&image, x_offset, y_offset, duration, is_lossless,
-                            is_frame, &frame_tile);
-  if (err != WEBP_MUX_OK) goto Err;
-
-  // Add frame/tile chunk (with copy_data = 1).
-  err = ChunkAssignData(&chunk, &frame_tile, 1, tag);
-  if (err != WEBP_MUX_OK) goto Err;
-  WebPDataClear(&frame_tile);
-  err = ChunkSetNth(&chunk, &wpi.header_, 1);
-  if (err != WEBP_MUX_OK) goto Err;
-  ChunkInit(&chunk);  // chunk owned by wpi.header_ now.
-
-  // Add this WebPMuxImage to mux.
-  err = MuxImagePush(&wpi, &mux->images_);
-  if (err != WEBP_MUX_OK) goto Err;
-
-  // All is well.
-  return WEBP_MUX_OK;
-
- Err:  // Something bad happened.
-  WebPDataClear(&frame_tile);
-  ChunkRelease(&chunk);
-  MuxImageRelease(&wpi);
-  return err;
-}
-
-WebPMuxError WebPMuxPushFrame(WebPMux* mux, const WebPData* bitstream,
-                              int x_offset, int y_offset,
-                              int duration, int copy_data) {
-  return MuxPushFrameTileInternal(mux, bitstream, x_offset, y_offset,
-                                  duration, copy_data, kChunks[IDX_FRAME].tag);
-}
-
-WebPMuxError WebPMuxPushTile(WebPMux* mux, const WebPData* bitstream,
-                             int x_offset, int y_offset,
-                             int copy_data) {
-  return MuxPushFrameTileInternal(mux, bitstream, x_offset, y_offset,
-                                  1 /* unused duration */, copy_data,
-                                  kChunks[IDX_TILE].tag);
-}
-
-//------------------------------------------------------------------------------
-// Delete API(s).
-
-WebPMuxError WebPMuxDeleteImage(WebPMux* mux) {
-  WebPMuxError err;
-
-  if (mux == NULL) return WEBP_MUX_INVALID_ARGUMENT;
-
-  err = MuxValidateForImage(mux);
-  if (err != WEBP_MUX_OK) return err;
-
-  // All well, delete image.
-  MuxImageDeleteAll(&mux->images_);
-  return WEBP_MUX_OK;
-}
-
-WebPMuxError WebPMuxDeleteMetadata(WebPMux* mux) {
-  return MuxDeleteAllNamedData(mux, IDX_META);
-}
-
-WebPMuxError WebPMuxDeleteColorProfile(WebPMux* mux) {
-  return MuxDeleteAllNamedData(mux, IDX_ICCP);
-}
-
-static WebPMuxError DeleteFrameTileInternal(WebPMux* const mux, uint32_t nth,
-                                            CHUNK_INDEX idx) {
-  const WebPChunkId id = kChunks[idx].id;
-  if (mux == NULL) return WEBP_MUX_INVALID_ARGUMENT;
-
-  assert(idx == IDX_FRAME || idx == IDX_TILE);
-  return MuxImageDeleteNth(&mux->images_, nth, id);
-}
-
-WebPMuxError WebPMuxDeleteFrame(WebPMux* mux, uint32_t nth) {
-  return DeleteFrameTileInternal(mux, nth, IDX_FRAME);
-}
-
-WebPMuxError WebPMuxDeleteTile(WebPMux* mux, uint32_t nth) {
-  return DeleteFrameTileInternal(mux, nth, IDX_TILE);
-}
-
-//------------------------------------------------------------------------------
-// Assembly of the WebP RIFF file.
-
-static WebPMuxError GetFrameTileInfo(const WebPChunk* const frame_tile_chunk,
-                                     int* const x_offset, int* const y_offset,
-                                     int* const duration) {
-  const uint32_t tag = frame_tile_chunk->tag_;
-  const int is_frame = (tag == kChunks[IDX_FRAME].tag);
-  const WebPData* const data = &frame_tile_chunk->data_;
-  const size_t expected_data_size =
-      is_frame ? FRAME_CHUNK_SIZE : TILE_CHUNK_SIZE;
-  assert(frame_tile_chunk != NULL);
-  assert(tag == kChunks[IDX_FRAME].tag || tag ==  kChunks[IDX_TILE].tag);
-  if (data->size_ != expected_data_size) return WEBP_MUX_INVALID_ARGUMENT;
-
-  *x_offset = 2 * GetLE24(data->bytes_ + 0);
-  *y_offset = 2 * GetLE24(data->bytes_ + 3);
-  if (is_frame) *duration = 1 + GetLE24(data->bytes_ + 12);
-  return WEBP_MUX_OK;
-}
-
-WebPMuxError MuxGetImageWidthHeight(const WebPChunk* const image_chunk,
-                                    int* const width, int* const height) {
-  const uint32_t tag = image_chunk->tag_;
-  const WebPData* const data = &image_chunk->data_;
-  int w, h;
-  int ok;
-  assert(image_chunk != NULL);
-  assert(tag == kChunks[IDX_VP8].tag || tag ==  kChunks[IDX_VP8L].tag);
-  ok = (tag == kChunks[IDX_VP8].tag) ?
-      VP8GetInfo(data->bytes_, data->size_, data->size_, &w, &h) :
-      VP8LGetInfo(data->bytes_, data->size_, &w, &h, NULL);
-  if (ok) {
-    *width = w;
-    *height = h;
-    return WEBP_MUX_OK;
-  } else {
-    return WEBP_MUX_BAD_DATA;
-  }
-}
-
-static WebPMuxError GetImageInfo(const WebPMuxImage* const wpi,
-                                 int* const x_offset, int* const y_offset,
-                                 int* const duration,
-                                 int* const width, int* const height) {
-  const WebPChunk* const image_chunk = wpi->img_;
-  const WebPChunk* const frame_tile_chunk = wpi->header_;
-
-  // Get offsets and duration from FRM/TILE chunk.
-  const WebPMuxError err =
-      GetFrameTileInfo(frame_tile_chunk, x_offset, y_offset, duration);
-  if (err != WEBP_MUX_OK) return err;
-
-  // Get width and height from VP8/VP8L chunk.
-  return MuxGetImageWidthHeight(image_chunk, width, height);
-}
-
-static WebPMuxError GetImageCanvasWidthHeight(
-    const WebPMux* const mux, uint32_t flags,
-    int* const width, int* const height) {
-  WebPMuxImage* wpi = NULL;
-  assert(mux != NULL);
-  assert(width != NULL && height != NULL);
-
-  wpi = mux->images_;
-  assert(wpi != NULL);
-  assert(wpi->img_ != NULL);
-
-  if (wpi->next_) {
-    int max_x = 0;
-    int max_y = 0;
-    int64_t image_area = 0;
-    // Aggregate the bounding box for animation frames & tiled images.
-    for (; wpi != NULL; wpi = wpi->next_) {
-      int x_offset, y_offset, duration, w, h;
-      const WebPMuxError err = GetImageInfo(wpi, &x_offset, &y_offset,
-                                            &duration, &w, &h);
-      const int max_x_pos = x_offset + w;
-      const int max_y_pos = y_offset + h;
-      if (err != WEBP_MUX_OK) return err;
-      assert(x_offset < MAX_POSITION_OFFSET);
-      assert(y_offset < MAX_POSITION_OFFSET);
-
-      if (max_x_pos > max_x) max_x = max_x_pos;
-      if (max_y_pos > max_y) max_y = max_y_pos;
-      image_area += w * h;
-    }
-    *width = max_x;
-    *height = max_y;
-    // Crude check to validate that there are no image overlaps/holes for tile
-    // images. Check that the aggregated image area for individual tiles exactly
-    // matches the image area of the constructed canvas. However, the area-match
-    // is necessary but not sufficient condition.
-    if ((flags & TILE_FLAG) && (image_area != (max_x * max_y))) {
-      *width = 0;
-      *height = 0;
-      return WEBP_MUX_INVALID_ARGUMENT;
-    }
-  } else {
-    // For a single image, extract the width & height from VP8/VP8L image-data.
-    int w, h;
-    const WebPChunk* const image_chunk = wpi->img_;
-    const WebPMuxError err = MuxGetImageWidthHeight(image_chunk, &w, &h);
-    if (err != WEBP_MUX_OK) return err;
-    *width = w;
-    *height = h;
-  }
-  return WEBP_MUX_OK;
-}
-
-// VP8X format:
-// Total Size : 10,
-// Flags  : 4 bytes,
-// Width  : 3 bytes,
-// Height : 3 bytes.
-static WebPMuxError CreateVP8XChunk(WebPMux* const mux) {
-  WebPMuxError err = WEBP_MUX_OK;
-  uint32_t flags = 0;
-  int width = 0;
-  int height = 0;
-  uint8_t data[VP8X_CHUNK_SIZE];
-  const size_t data_size = VP8X_CHUNK_SIZE;
-  const WebPMuxImage* images = NULL;
-
-  assert(mux != NULL);
-  images = mux->images_;  // First image.
-  if (images == NULL || images->img_ == NULL ||
-      images->img_->data_.bytes_ == NULL) {
-    return WEBP_MUX_INVALID_ARGUMENT;
-  }
-
-  // If VP8X chunk(s) is(are) already present, remove them (and later add new
-  // VP8X chunk with updated flags).
-  err = MuxDeleteAllNamedData(mux, IDX_VP8X);
-  if (err != WEBP_MUX_OK && err != WEBP_MUX_NOT_FOUND) return err;
-
-  // Set flags.
-  if (mux->iccp_ != NULL && mux->iccp_->data_.bytes_ != NULL) {
-    flags |= ICCP_FLAG;
-  }
-
-  if (mux->meta_ != NULL && mux->meta_->data_.bytes_ != NULL) {
-    flags |= META_FLAG;
-  }
-
-  if (images->header_ != NULL) {
-    if (images->header_->tag_ == kChunks[IDX_TILE].tag) {
-      // This is a tiled image.
-      flags |= TILE_FLAG;
-    } else if (images->header_->tag_ == kChunks[IDX_FRAME].tag) {
-      // This is an image with animation.
-      flags |= ANIMATION_FLAG;
-    }
-  }
-
-  if (MuxImageCount(images, WEBP_CHUNK_ALPHA) > 0) {
-    flags |= ALPHA_FLAG;  // Some images have an alpha channel.
-  }
-
-  if (flags == 0) {
-    // For Simple Image, VP8X chunk should not be added.
-    return WEBP_MUX_OK;
-  }
-
-  err = GetImageCanvasWidthHeight(mux, flags, &width, &height);
-  if (err != WEBP_MUX_OK) return err;
-
-  if (width <= 0 || height <= 0) {
-    return WEBP_MUX_INVALID_ARGUMENT;
-  }
-  if (width > MAX_CANVAS_SIZE || height > MAX_CANVAS_SIZE) {
-    return WEBP_MUX_INVALID_ARGUMENT;
-  }
-
-  if (MuxHasLosslessImages(images)) {
-    // We have a file with a VP8X chunk having some lossless images.
-    // As lossless images implicitly contain alpha, force ALPHA_FLAG to be true.
-    // Note: This 'flags' update must NOT be done for a lossless image
-    // without a VP8X chunk!
-    flags |= ALPHA_FLAG;
-  }
-
-  PutLE32(data + 0, flags);   // VP8X chunk flags.
-  PutLE24(data + 4, width - 1);   // canvas width.
-  PutLE24(data + 7, height - 1);  // canvas height.
-
-  err = MuxAddChunk(mux, 1, kChunks[IDX_VP8X].tag, data, data_size, 1);
-  return err;
-}
-
-WebPMuxError WebPMuxAssemble(WebPMux* mux, WebPData* assembled_data) {
-  size_t size = 0;
-  uint8_t* data = NULL;
-  uint8_t* dst = NULL;
-  int num_frames;
-  int num_loop_chunks;
-  WebPMuxError err;
-
-  if (mux == NULL || assembled_data == NULL) {
-    return WEBP_MUX_INVALID_ARGUMENT;
-  }
-
-  // Remove LOOP chunk if unnecessary.
-  err = WebPMuxNumChunks(mux, kChunks[IDX_LOOP].id, &num_loop_chunks);
-  if (err != WEBP_MUX_OK) return err;
-  if (num_loop_chunks >= 1) {
-    err = WebPMuxNumChunks(mux, kChunks[IDX_FRAME].id, &num_frames);
-    if (err != WEBP_MUX_OK) return err;
-    if (num_frames == 0) {
-      err = DeleteLoopCount(mux);
-      if (err != WEBP_MUX_OK) return err;
-    }
-  }
-
-  // Create VP8X chunk.
-  err = CreateVP8XChunk(mux);
-  if (err != WEBP_MUX_OK) return err;
-
-  // Allocate data.
-  size = ChunksListDiskSize(mux->vp8x_) + ChunksListDiskSize(mux->iccp_)
-       + ChunksListDiskSize(mux->loop_) + MuxImageListDiskSize(mux->images_)
-       + ChunksListDiskSize(mux->meta_) + ChunksListDiskSize(mux->unknown_)
-       + RIFF_HEADER_SIZE;
-
-  data = (uint8_t*)malloc(size);
-  if (data == NULL) return WEBP_MUX_MEMORY_ERROR;
-
-  // Emit header & chunks.
-  dst = MuxEmitRiffHeader(data, size);
-  dst = ChunkListEmit(mux->vp8x_, dst);
-  dst = ChunkListEmit(mux->iccp_, dst);
-  dst = ChunkListEmit(mux->loop_, dst);
-  dst = MuxImageListEmit(mux->images_, dst);
-  dst = ChunkListEmit(mux->meta_, dst);
-  dst = ChunkListEmit(mux->unknown_, dst);
-  assert(dst == data + size);
-
-  // Validate mux.
-  err = MuxValidate(mux);
-  if (err != WEBP_MUX_OK) {
-    free(data);
-    data = NULL;
-    size = 0;
-  }
-
-  // Finalize.
-  assembled_data->bytes_ = data;
-  assembled_data->size_ = size;
-
-  return err;
-}
-
-//------------------------------------------------------------------------------
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
diff --git a/external/libwebp/mux/muxi.h b/external/libwebp/mux/muxi.h
deleted file mode 100644
index edd8c368cd..0000000000
--- a/external/libwebp/mux/muxi.h
+++ /dev/null
@@ -1,271 +0,0 @@
-// Copyright 2011 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// Internal header for mux library.
-//
-// Author: Urvang (urvang@google.com)
-
-#ifndef WEBP_MUX_MUXI_H_
-#define WEBP_MUX_MUXI_H_
-
-#include <stdlib.h>
-#include "../dec/vp8i.h"
-#include "../dec/vp8li.h"
-#include "../webp/format_constants.h"
-#include "../webp/mux.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-//------------------------------------------------------------------------------
-// Defines and constants.
-
-// Chunk object.
-typedef struct WebPChunk WebPChunk;
-struct WebPChunk {
-  uint32_t        tag_;
-  int             owner_;  // True if *data_ memory is owned internally.
-                           // VP8X, Loop, and other internally created chunks
-                           // like frame/tile are always owned.
-  WebPData        data_;
-  WebPChunk*      next_;
-};
-
-// MuxImage object. Store a full webp image (including frame/tile chunk, alpha
-// chunk and VP8/VP8L chunk),
-typedef struct WebPMuxImage WebPMuxImage;
-struct WebPMuxImage {
-  WebPChunk*  header_;      // Corresponds to WEBP_CHUNK_FRAME/WEBP_CHUNK_TILE.
-  WebPChunk*  alpha_;       // Corresponds to WEBP_CHUNK_ALPHA.
-  WebPChunk*  img_;         // Corresponds to WEBP_CHUNK_IMAGE.
-  int         is_partial_;  // True if only some of the chunks are filled.
-  WebPMuxImage* next_;
-};
-
-// Main mux object. Stores data chunks.
-struct WebPMux {
-  WebPMuxImage*   images_;
-  WebPChunk*      iccp_;
-  WebPChunk*      meta_;
-  WebPChunk*      loop_;
-  WebPChunk*      vp8x_;
-
-  WebPChunk*  unknown_;
-};
-
-// CHUNK_INDEX enum: used for indexing within 'kChunks' (defined below) only.
-// Note: the reason for having two enums ('WebPChunkId' and 'CHUNK_INDEX') is to
-// allow two different chunks to have the same id (e.g. WebPChunkId
-// 'WEBP_CHUNK_IMAGE' can correspond to CHUNK_INDEX 'IDX_VP8' or 'IDX_VP8L').
-typedef enum {
-  IDX_VP8X = 0,
-  IDX_ICCP,
-  IDX_LOOP,
-  IDX_FRAME,
-  IDX_TILE,
-  IDX_ALPHA,
-  IDX_VP8,
-  IDX_VP8L,
-  IDX_META,
-  IDX_UNKNOWN,
-
-  IDX_NIL,
-  IDX_LAST_CHUNK
-} CHUNK_INDEX;
-
-#define NIL_TAG 0x00000000u  // To signal void chunk.
-
-#define MKFOURCC(a, b, c, d) ((uint32_t)(a) | (b) << 8 | (c) << 16 | (d) << 24)
-
-typedef struct {
-  uint32_t      tag;
-  WebPChunkId   id;
-  uint32_t      size;
-} ChunkInfo;
-
-extern const ChunkInfo kChunks[IDX_LAST_CHUNK];
-
-//------------------------------------------------------------------------------
-// Helper functions.
-
-// Read 16, 24 or 32 bits stored in little-endian order.
-static WEBP_INLINE int GetLE16(const uint8_t* const data) {
-  return (int)(data[0] << 0) | (data[1] << 8);
-}
-
-static WEBP_INLINE int GetLE24(const uint8_t* const data) {
-  return GetLE16(data) | (data[2] << 16);
-}
-
-static WEBP_INLINE uint32_t GetLE32(const uint8_t* const data) {
-  return (uint32_t)GetLE16(data) | (GetLE16(data + 2) << 16);
-}
-
-// Store 16, 24 or 32 bits in little-endian order.
-static WEBP_INLINE void PutLE16(uint8_t* const data, int val) {
-  assert(val < (1 << 16));
-  data[0] = (val >> 0);
-  data[1] = (val >> 8);
-}
-
-static WEBP_INLINE void PutLE24(uint8_t* const data, int val) {
-  assert(val < (1 << 24));
-  PutLE16(data, val & 0xffff);
-  data[2] = (val >> 16);
-}
-
-static WEBP_INLINE void PutLE32(uint8_t* const data, uint32_t val) {
-  PutLE16(data, (int)(val & 0xffff));
-  PutLE16(data + 2, (int)(val >> 16));
-}
-
-static WEBP_INLINE size_t SizeWithPadding(size_t chunk_size) {
-  return CHUNK_HEADER_SIZE + ((chunk_size + 1) & ~1U);
-}
-
-//------------------------------------------------------------------------------
-// Chunk object management.
-
-// Initialize.
-void ChunkInit(WebPChunk* const chunk);
-
-// Get chunk index from chunk tag. Returns IDX_NIL if not found.
-CHUNK_INDEX ChunkGetIndexFromTag(uint32_t tag);
-
-// Get chunk id from chunk tag. Returns WEBP_CHUNK_NIL if not found.
-WebPChunkId ChunkGetIdFromTag(uint32_t tag);
-
-// Search for nth chunk with given 'tag' in the chunk list.
-// nth = 0 means "last of the list".
-WebPChunk* ChunkSearchList(WebPChunk* first, uint32_t nth, uint32_t tag);
-
-// Fill the chunk with the given data.
-WebPMuxError ChunkAssignData(WebPChunk* chunk, const WebPData* const data,
-                             int copy_data, uint32_t tag);
-
-// Sets 'chunk' at nth position in the 'chunk_list'.
-// nth = 0 has the special meaning "last of the list".
-WebPMuxError ChunkSetNth(const WebPChunk* chunk, WebPChunk** chunk_list,
-                         uint32_t nth);
-
-// Releases chunk and returns chunk->next_.
-WebPChunk* ChunkRelease(WebPChunk* const chunk);
-
-// Deletes given chunk & returns chunk->next_.
-WebPChunk* ChunkDelete(WebPChunk* const chunk);
-
-// Size of a chunk including header and padding.
-static WEBP_INLINE size_t ChunkDiskSize(const WebPChunk* chunk) {
-  const size_t data_size = chunk->data_.size_;
-  assert(data_size < MAX_CHUNK_PAYLOAD);
-  return SizeWithPadding(data_size);
-}
-
-// Total size of a list of chunks.
-size_t ChunksListDiskSize(const WebPChunk* chunk_list);
-
-// Write out the given list of chunks into 'dst'.
-uint8_t* ChunkListEmit(const WebPChunk* chunk_list, uint8_t* dst);
-
-// Get the width & height of image stored in 'image_chunk'.
-WebPMuxError MuxGetImageWidthHeight(const WebPChunk* const image_chunk,
-                                    int* const width, int* const height);
-
-//------------------------------------------------------------------------------
-// MuxImage object management.
-
-// Initialize.
-void MuxImageInit(WebPMuxImage* const wpi);
-
-// Releases image 'wpi' and returns wpi->next.
-WebPMuxImage* MuxImageRelease(WebPMuxImage* const wpi);
-
-// Delete image 'wpi' and return the next image in the list or NULL.
-// 'wpi' can be NULL.
-WebPMuxImage* MuxImageDelete(WebPMuxImage* const wpi);
-
-// Delete all images in 'wpi_list'.
-void MuxImageDeleteAll(WebPMuxImage** const wpi_list);
-
-// Count number of images matching the given tag id in the 'wpi_list'.
-int MuxImageCount(const WebPMuxImage* wpi_list, WebPChunkId id);
-
-// Check if given ID corresponds to an image related chunk.
-static WEBP_INLINE int IsWPI(WebPChunkId id) {
-  switch (id) {
-    case WEBP_CHUNK_FRAME:
-    case WEBP_CHUNK_TILE:
-    case WEBP_CHUNK_ALPHA:
-    case WEBP_CHUNK_IMAGE:  return 1;
-    default:        return 0;
-  }
-}
-
-// Get a reference to appropriate chunk list within an image given chunk tag.
-static WEBP_INLINE WebPChunk** MuxImageGetListFromId(
-    const WebPMuxImage* const wpi, WebPChunkId id) {
-  assert(wpi != NULL);
-  switch (id) {
-    case WEBP_CHUNK_FRAME:
-    case WEBP_CHUNK_TILE:  return (WebPChunk**)&wpi->header_;
-    case WEBP_CHUNK_ALPHA: return (WebPChunk**)&wpi->alpha_;
-    case WEBP_CHUNK_IMAGE: return (WebPChunk**)&wpi->img_;
-    default: return NULL;
-  }
-}
-
-// Pushes 'wpi' at the end of 'wpi_list'.
-WebPMuxError MuxImagePush(const WebPMuxImage* wpi, WebPMuxImage** wpi_list);
-
-// Delete nth image in the image list with given tag id.
-WebPMuxError MuxImageDeleteNth(WebPMuxImage** wpi_list, uint32_t nth,
-                               WebPChunkId id);
-
-// Get nth image in the image list with given tag id.
-WebPMuxError MuxImageGetNth(const WebPMuxImage** wpi_list, uint32_t nth,
-                            WebPChunkId id, WebPMuxImage** wpi);
-
-// Total size of the given image.
-size_t MuxImageDiskSize(const WebPMuxImage* const wpi);
-
-// Total size of a list of images.
-size_t MuxImageListDiskSize(const WebPMuxImage* wpi_list);
-
-// Write out the given image into 'dst'.
-uint8_t* MuxImageEmit(const WebPMuxImage* const wpi, uint8_t* dst);
-
-// Write out the given list of images into 'dst'.
-uint8_t* MuxImageListEmit(const WebPMuxImage* wpi_list, uint8_t* dst);
-
-//------------------------------------------------------------------------------
-// Helper methods for mux.
-
-// Checks if the given image list contains at least one lossless image.
-int MuxHasLosslessImages(const WebPMuxImage* images);
-
-// Write out RIFF header into 'data', given total data size 'size'.
-uint8_t* MuxEmitRiffHeader(uint8_t* const data, size_t size);
-
-// Returns the list where chunk with given ID is to be inserted in mux.
-// Return value is NULL if this chunk should be inserted in mux->images_ list
-// or if 'id' is not known.
-WebPChunk** MuxGetChunkListFromId(const WebPMux* mux, WebPChunkId id);
-
-// Validates that the given mux has a single image.
-WebPMuxError MuxValidateForImage(const WebPMux* const mux);
-
-// Validates the given mux object.
-WebPMuxError MuxValidate(const WebPMux* const mux);
-
-//------------------------------------------------------------------------------
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
-
-#endif  /* WEBP_MUX_MUXI_H_ */
diff --git a/external/libwebp/mux/muxinternal.c b/external/libwebp/mux/muxinternal.c
deleted file mode 100644
index 6c3c4fe60a..0000000000
--- a/external/libwebp/mux/muxinternal.c
+++ /dev/null
@@ -1,576 +0,0 @@
-// Copyright 2011 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// Internal objects and utils for mux.
-//
-// Authors: Urvang (urvang@google.com)
-//          Vikas (vikasa@google.com)
-
-#include <assert.h>
-#include "./muxi.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-#define UNDEFINED_CHUNK_SIZE (-1)
-
-const ChunkInfo kChunks[] = {
-  { MKFOURCC('V', 'P', '8', 'X'),  WEBP_CHUNK_VP8X,    VP8X_CHUNK_SIZE },
-  { MKFOURCC('I', 'C', 'C', 'P'),  WEBP_CHUNK_ICCP,    UNDEFINED_CHUNK_SIZE },
-  { MKFOURCC('L', 'O', 'O', 'P'),  WEBP_CHUNK_LOOP,    LOOP_CHUNK_SIZE },
-  { MKFOURCC('F', 'R', 'M', ' '),  WEBP_CHUNK_FRAME,   FRAME_CHUNK_SIZE },
-  { MKFOURCC('T', 'I', 'L', 'E'),  WEBP_CHUNK_TILE,    TILE_CHUNK_SIZE },
-  { MKFOURCC('A', 'L', 'P', 'H'),  WEBP_CHUNK_ALPHA,   UNDEFINED_CHUNK_SIZE },
-  { MKFOURCC('V', 'P', '8', ' '),  WEBP_CHUNK_IMAGE,   UNDEFINED_CHUNK_SIZE },
-  { MKFOURCC('V', 'P', '8', 'L'),  WEBP_CHUNK_IMAGE,   UNDEFINED_CHUNK_SIZE },
-  { MKFOURCC('M', 'E', 'T', 'A'),  WEBP_CHUNK_META,    UNDEFINED_CHUNK_SIZE },
-  { MKFOURCC('U', 'N', 'K', 'N'),  WEBP_CHUNK_UNKNOWN, UNDEFINED_CHUNK_SIZE },
-
-  { NIL_TAG,                    WEBP_CHUNK_NIL,     UNDEFINED_CHUNK_SIZE }
-};
-
-//------------------------------------------------------------------------------
-// Life of a chunk object.
-
-void ChunkInit(WebPChunk* const chunk) {
-  assert(chunk);
-  memset(chunk, 0, sizeof(*chunk));
-  chunk->tag_ = NIL_TAG;
-}
-
-WebPChunk* ChunkRelease(WebPChunk* const chunk) {
-  WebPChunk* next;
-  if (chunk == NULL) return NULL;
-  if (chunk->owner_) {
-    WebPDataClear(&chunk->data_);
-  }
-  next = chunk->next_;
-  ChunkInit(chunk);
-  return next;
-}
-
-//------------------------------------------------------------------------------
-// Chunk misc methods.
-
-CHUNK_INDEX ChunkGetIndexFromTag(uint32_t tag) {
-  int i;
-  for (i = 0; kChunks[i].tag != NIL_TAG; ++i) {
-    if (tag == kChunks[i].tag) return i;
-  }
-  return IDX_NIL;
-}
-
-WebPChunkId ChunkGetIdFromTag(uint32_t tag) {
-  int i;
-  for (i = 0; kChunks[i].tag != NIL_TAG; ++i) {
-    if (tag == kChunks[i].tag) return kChunks[i].id;
-  }
-  return WEBP_CHUNK_NIL;
-}
-
-//------------------------------------------------------------------------------
-// Chunk search methods.
-
-// Returns next chunk in the chunk list with the given tag.
-static WebPChunk* ChunkSearchNextInList(WebPChunk* chunk, uint32_t tag) {
-  while (chunk && chunk->tag_ != tag) {
-    chunk = chunk->next_;
-  }
-  return chunk;
-}
-
-WebPChunk* ChunkSearchList(WebPChunk* first, uint32_t nth, uint32_t tag) {
-  uint32_t iter = nth;
-  first = ChunkSearchNextInList(first, tag);
-  if (!first) return NULL;
-
-  while (--iter != 0) {
-    WebPChunk* next_chunk = ChunkSearchNextInList(first->next_, tag);
-    if (next_chunk == NULL) break;
-    first = next_chunk;
-  }
-  return ((nth > 0) && (iter > 0)) ? NULL : first;
-}
-
-// Outputs a pointer to 'prev_chunk->next_',
-//   where 'prev_chunk' is the pointer to the chunk at position (nth - 1).
-// Returns 1 if nth chunk was found, 0 otherwise.
-static int ChunkSearchListToSet(WebPChunk** chunk_list, uint32_t nth,
-                                WebPChunk*** const location) {
-  uint32_t count = 0;
-  assert(chunk_list);
-  *location = chunk_list;
-
-  while (*chunk_list) {
-    WebPChunk* const cur_chunk = *chunk_list;
-    ++count;
-    if (count == nth) return 1;  // Found.
-    chunk_list = &cur_chunk->next_;
-    *location = chunk_list;
-  }
-
-  // *chunk_list is ok to be NULL if adding at last location.
-  return (nth == 0 || (count == nth - 1)) ? 1 : 0;
-}
-
-//------------------------------------------------------------------------------
-// Chunk writer methods.
-
-WebPMuxError ChunkAssignData(WebPChunk* chunk, const WebPData* const data,
-                             int copy_data, uint32_t tag) {
-  // For internally allocated chunks, always copy data & make it owner of data.
-  if (tag == kChunks[IDX_VP8X].tag || tag == kChunks[IDX_LOOP].tag) {
-    copy_data = 1;
-  }
-
-  ChunkRelease(chunk);
-
-  if (data != NULL) {
-    if (copy_data) {
-      // Copy data.
-      chunk->data_.bytes_ = (uint8_t*)malloc(data->size_);
-      if (chunk->data_.bytes_ == NULL) return WEBP_MUX_MEMORY_ERROR;
-      memcpy((uint8_t*)chunk->data_.bytes_, data->bytes_, data->size_);
-      chunk->data_.size_ = data->size_;
-
-      // Chunk is owner of data.
-      chunk->owner_ = 1;
-    } else {
-      // Don't copy data.
-      chunk->data_ = *data;
-    }
-  }
-
-  chunk->tag_ = tag;
-
-  return WEBP_MUX_OK;
-}
-
-WebPMuxError ChunkSetNth(const WebPChunk* chunk, WebPChunk** chunk_list,
-                         uint32_t nth) {
-  WebPChunk* new_chunk;
-
-  if (!ChunkSearchListToSet(chunk_list, nth, &chunk_list)) {
-    return WEBP_MUX_NOT_FOUND;
-  }
-
-  new_chunk = (WebPChunk*)malloc(sizeof(*new_chunk));
-  if (new_chunk == NULL) return WEBP_MUX_MEMORY_ERROR;
-  *new_chunk = *chunk;
-  new_chunk->next_ = *chunk_list;
-  *chunk_list = new_chunk;
-  return WEBP_MUX_OK;
-}
-
-//------------------------------------------------------------------------------
-// Chunk deletion method(s).
-
-WebPChunk* ChunkDelete(WebPChunk* const chunk) {
-  WebPChunk* const next = ChunkRelease(chunk);
-  free(chunk);
-  return next;
-}
-
-//------------------------------------------------------------------------------
-// Chunk serialization methods.
-
-size_t ChunksListDiskSize(const WebPChunk* chunk_list) {
-  size_t size = 0;
-  while (chunk_list) {
-    size += ChunkDiskSize(chunk_list);
-    chunk_list = chunk_list->next_;
-  }
-  return size;
-}
-
-static uint8_t* ChunkEmit(const WebPChunk* const chunk, uint8_t* dst) {
-  const size_t chunk_size = chunk->data_.size_;
-  assert(chunk);
-  assert(chunk->tag_ != NIL_TAG);
-  PutLE32(dst + 0, chunk->tag_);
-  PutLE32(dst + TAG_SIZE, (uint32_t)chunk_size);
-  assert(chunk_size == (uint32_t)chunk_size);
-  memcpy(dst + CHUNK_HEADER_SIZE, chunk->data_.bytes_, chunk_size);
-  if (chunk_size & 1)
-    dst[CHUNK_HEADER_SIZE + chunk_size] = 0;  // Add padding.
-  return dst + ChunkDiskSize(chunk);
-}
-
-uint8_t* ChunkListEmit(const WebPChunk* chunk_list, uint8_t* dst) {
-  while (chunk_list) {
-    dst = ChunkEmit(chunk_list, dst);
-    chunk_list = chunk_list->next_;
-  }
-  return dst;
-}
-
-//------------------------------------------------------------------------------
-// Manipulation of a WebPData object.
-
-void WebPDataInit(WebPData* webp_data) {
-  if (webp_data != NULL) {
-    memset(webp_data, 0, sizeof(*webp_data));
-  }
-}
-
-void WebPDataClear(WebPData* webp_data) {
-  if (webp_data != NULL) {
-    free((void*)webp_data->bytes_);
-    WebPDataInit(webp_data);
-  }
-}
-
-int WebPDataCopy(const WebPData* src, WebPData* dst) {
-  if (src == NULL || dst == NULL) return 0;
-
-  WebPDataInit(dst);
-  if (src->bytes_ != NULL && src->size_ != 0) {
-    dst->bytes_ = (uint8_t*)malloc(src->size_);
-    if (dst->bytes_ == NULL) return 0;
-    memcpy((void*)dst->bytes_, src->bytes_, src->size_);
-    dst->size_ = src->size_;
-  }
-  return 1;
-}
-
-//------------------------------------------------------------------------------
-// Life of a MuxImage object.
-
-void MuxImageInit(WebPMuxImage* const wpi) {
-  assert(wpi);
-  memset(wpi, 0, sizeof(*wpi));
-}
-
-WebPMuxImage* MuxImageRelease(WebPMuxImage* const wpi) {
-  WebPMuxImage* next;
-  if (wpi == NULL) return NULL;
-  ChunkDelete(wpi->header_);
-  ChunkDelete(wpi->alpha_);
-  ChunkDelete(wpi->img_);
-
-  next = wpi->next_;
-  MuxImageInit(wpi);
-  return next;
-}
-
-//------------------------------------------------------------------------------
-// MuxImage search methods.
-
-int MuxImageCount(const WebPMuxImage* wpi_list, WebPChunkId id) {
-  int count = 0;
-  const WebPMuxImage* current;
-  for (current = wpi_list; current != NULL; current = current->next_) {
-    const WebPChunk* const wpi_chunk = *MuxImageGetListFromId(current, id);
-    if (wpi_chunk != NULL) {
-      const WebPChunkId wpi_chunk_id = ChunkGetIdFromTag(wpi_chunk->tag_);
-      if (wpi_chunk_id == id) ++count;
-    }
-  }
-  return count;
-}
-
-// Outputs a pointer to 'prev_wpi->next_',
-//   where 'prev_wpi' is the pointer to the image at position (nth - 1).
-// Returns 1 if nth image with given id was found, 0 otherwise.
-static int SearchImageToGetOrDelete(WebPMuxImage** wpi_list, uint32_t nth,
-                                    WebPChunkId id,
-                                    WebPMuxImage*** const location) {
-  uint32_t count = 0;
-  assert(wpi_list);
-  *location = wpi_list;
-
-  // Search makes sense only for the following.
-  assert(id == WEBP_CHUNK_FRAME || id == WEBP_CHUNK_TILE ||
-         id == WEBP_CHUNK_IMAGE);
-  assert(id != WEBP_CHUNK_IMAGE || nth == 1);
-
-  if (nth == 0) {
-    nth = MuxImageCount(*wpi_list, id);
-    if (nth == 0) return 0;  // Not found.
-  }
-
-  while (*wpi_list) {
-    WebPMuxImage* const cur_wpi = *wpi_list;
-    const WebPChunk* const wpi_chunk = *MuxImageGetListFromId(cur_wpi, id);
-    if (wpi_chunk != NULL) {
-      const WebPChunkId wpi_chunk_id = ChunkGetIdFromTag(wpi_chunk->tag_);
-      if (wpi_chunk_id == id) {
-        ++count;
-        if (count == nth) return 1;  // Found.
-      }
-    }
-    wpi_list = &cur_wpi->next_;
-    *location = wpi_list;
-  }
-  return 0;  // Not found.
-}
-
-//------------------------------------------------------------------------------
-// MuxImage writer methods.
-
-WebPMuxError MuxImagePush(const WebPMuxImage* wpi, WebPMuxImage** wpi_list) {
-  WebPMuxImage* new_wpi;
-
-  while (*wpi_list != NULL) {
-    WebPMuxImage* const cur_wpi = *wpi_list;
-    if (cur_wpi->next_ == NULL) break;
-    wpi_list = &cur_wpi->next_;
-  }
-
-  new_wpi = (WebPMuxImage*)malloc(sizeof(*new_wpi));
-  if (new_wpi == NULL) return WEBP_MUX_MEMORY_ERROR;
-  *new_wpi = *wpi;
-  new_wpi->next_ = NULL;
-
-  if (*wpi_list != NULL) {
-    (*wpi_list)->next_ = new_wpi;
-  } else {
-    *wpi_list = new_wpi;
-  }
-  return WEBP_MUX_OK;
-}
-
-//------------------------------------------------------------------------------
-// MuxImage deletion methods.
-
-WebPMuxImage* MuxImageDelete(WebPMuxImage* const wpi) {
-  // Delete the components of wpi. If wpi is NULL this is a noop.
-  WebPMuxImage* const next = MuxImageRelease(wpi);
-  free(wpi);
-  return next;
-}
-
-void MuxImageDeleteAll(WebPMuxImage** const wpi_list) {
-  while (*wpi_list) {
-    *wpi_list = MuxImageDelete(*wpi_list);
-  }
-}
-
-WebPMuxError MuxImageDeleteNth(WebPMuxImage** wpi_list, uint32_t nth,
-                               WebPChunkId id) {
-  assert(wpi_list);
-  if (!SearchImageToGetOrDelete(wpi_list, nth, id, &wpi_list)) {
-    return WEBP_MUX_NOT_FOUND;
-  }
-  *wpi_list = MuxImageDelete(*wpi_list);
-  return WEBP_MUX_OK;
-}
-
-//------------------------------------------------------------------------------
-// MuxImage reader methods.
-
-WebPMuxError MuxImageGetNth(const WebPMuxImage** wpi_list, uint32_t nth,
-                            WebPChunkId id, WebPMuxImage** wpi) {
-  assert(wpi_list);
-  assert(wpi);
-  if (!SearchImageToGetOrDelete((WebPMuxImage**)wpi_list, nth, id,
-                                (WebPMuxImage***)&wpi_list)) {
-    return WEBP_MUX_NOT_FOUND;
-  }
-  *wpi = (WebPMuxImage*)*wpi_list;
-  return WEBP_MUX_OK;
-}
-
-//------------------------------------------------------------------------------
-// MuxImage serialization methods.
-
-// Size of an image.
-size_t MuxImageDiskSize(const WebPMuxImage* const wpi) {
-  size_t size = 0;
-  if (wpi->header_ != NULL) size += ChunkDiskSize(wpi->header_);
-  if (wpi->alpha_ != NULL) size += ChunkDiskSize(wpi->alpha_);
-  if (wpi->img_ != NULL) size += ChunkDiskSize(wpi->img_);
-  return size;
-}
-
-size_t MuxImageListDiskSize(const WebPMuxImage* wpi_list) {
-  size_t size = 0;
-  while (wpi_list) {
-    size += MuxImageDiskSize(wpi_list);
-    wpi_list = wpi_list->next_;
-  }
-  return size;
-}
-
-uint8_t* MuxImageEmit(const WebPMuxImage* const wpi, uint8_t* dst) {
-  // Ordering of chunks to be emitted is strictly as follows:
-  // 1. Frame/Tile chunk (if present).
-  // 2. Alpha chunk (if present).
-  // 3. VP8/VP8L chunk.
-  assert(wpi);
-  if (wpi->header_ != NULL) dst = ChunkEmit(wpi->header_, dst);
-  if (wpi->alpha_ != NULL) dst = ChunkEmit(wpi->alpha_, dst);
-  if (wpi->img_ != NULL) dst = ChunkEmit(wpi->img_, dst);
-  return dst;
-}
-
-uint8_t* MuxImageListEmit(const WebPMuxImage* wpi_list, uint8_t* dst) {
-  while (wpi_list) {
-    dst = MuxImageEmit(wpi_list, dst);
-    wpi_list = wpi_list->next_;
-  }
-  return dst;
-}
-
-//------------------------------------------------------------------------------
-// Helper methods for mux.
-
-int MuxHasLosslessImages(const WebPMuxImage* images) {
-  while (images != NULL) {
-    assert(images->img_ != NULL);
-    if (images->img_->tag_ == kChunks[IDX_VP8L].tag) {
-      return 1;
-    }
-    images = images->next_;
-  }
-  return 0;
-}
-
-uint8_t* MuxEmitRiffHeader(uint8_t* const data, size_t size) {
-  PutLE32(data + 0, MKFOURCC('R', 'I', 'F', 'F'));
-  PutLE32(data + TAG_SIZE, (uint32_t)size - CHUNK_HEADER_SIZE);
-  assert(size == (uint32_t)size);
-  PutLE32(data + TAG_SIZE + CHUNK_SIZE_BYTES, MKFOURCC('W', 'E', 'B', 'P'));
-  return data + RIFF_HEADER_SIZE;
-}
-
-WebPChunk** MuxGetChunkListFromId(const WebPMux* mux, WebPChunkId id) {
-  assert(mux != NULL);
-  switch(id) {
-    case WEBP_CHUNK_VP8X:    return (WebPChunk**)&mux->vp8x_;
-    case WEBP_CHUNK_ICCP:    return (WebPChunk**)&mux->iccp_;
-    case WEBP_CHUNK_LOOP:    return (WebPChunk**)&mux->loop_;
-    case WEBP_CHUNK_META:    return (WebPChunk**)&mux->meta_;
-    case WEBP_CHUNK_UNKNOWN: return (WebPChunk**)&mux->unknown_;
-    default: return NULL;
-  }
-}
-
-WebPMuxError MuxValidateForImage(const WebPMux* const mux) {
-  const int num_images = MuxImageCount(mux->images_, WEBP_CHUNK_IMAGE);
-  const int num_frames = MuxImageCount(mux->images_, WEBP_CHUNK_FRAME);
-  const int num_tiles  = MuxImageCount(mux->images_, WEBP_CHUNK_TILE);
-
-  if (num_images == 0) {
-    // No images in mux.
-    return WEBP_MUX_NOT_FOUND;
-  } else if (num_images == 1 && num_frames == 0 && num_tiles == 0) {
-    // Valid case (single image).
-    return WEBP_MUX_OK;
-  } else {
-    // Frame/Tile case OR an invalid mux.
-    return WEBP_MUX_INVALID_ARGUMENT;
-  }
-}
-
-static int IsNotCompatible(int feature, int num_items) {
-  return (feature != 0) != (num_items > 0);
-}
-
-#define NO_FLAG 0
-
-// Test basic constraints:
-// retrieval, maximum number of chunks by index (use -1 to skip)
-// and feature incompatibility (use NO_FLAG to skip).
-// On success returns WEBP_MUX_OK and stores the chunk count in *num.
-static WebPMuxError ValidateChunk(const WebPMux* const mux, CHUNK_INDEX idx,
-                                  WebPFeatureFlags feature,
-                                  WebPFeatureFlags vp8x_flags,
-                                  int max, int* num) {
-  const WebPMuxError err =
-      WebPMuxNumChunks(mux, kChunks[idx].id, num);
-  if (err != WEBP_MUX_OK) return err;
-  if (max > -1 && *num > max) return WEBP_MUX_INVALID_ARGUMENT;
-  if (feature != NO_FLAG && IsNotCompatible(vp8x_flags & feature, *num)) {
-    return WEBP_MUX_INVALID_ARGUMENT;
-  }
-  return WEBP_MUX_OK;
-}
-
-WebPMuxError MuxValidate(const WebPMux* const mux) {
-  int num_iccp;
-  int num_meta;
-  int num_loop_chunks;
-  int num_frames;
-  int num_tiles;
-  int num_vp8x;
-  int num_images;
-  int num_alpha;
-  uint32_t flags;
-  WebPMuxError err;
-
-  // Verify mux is not NULL.
-  if (mux == NULL) return WEBP_MUX_INVALID_ARGUMENT;
-
-  // Verify mux has at least one image.
-  if (mux->images_ == NULL) return WEBP_MUX_INVALID_ARGUMENT;
-
-  err = WebPMuxGetFeatures(mux, &flags);
-  if (err != WEBP_MUX_OK) return err;
-
-  // At most one color profile chunk.
-  err = ValidateChunk(mux, IDX_ICCP, ICCP_FLAG, flags, 1, &num_iccp);
-  if (err != WEBP_MUX_OK) return err;
-
-  // At most one XMP metadata.
-  err = ValidateChunk(mux, IDX_META, META_FLAG, flags, 1, &num_meta);
-  if (err != WEBP_MUX_OK) return err;
-
-  // Animation: ANIMATION_FLAG, loop chunk and frame chunk(s) are consistent.
-  // At most one loop chunk.
-  err = ValidateChunk(mux, IDX_LOOP, NO_FLAG, flags, 1, &num_loop_chunks);
-  if (err != WEBP_MUX_OK) return err;
-  err = ValidateChunk(mux, IDX_FRAME, NO_FLAG, flags, -1, &num_frames);
-  if (err != WEBP_MUX_OK) return err;
-
-  {
-    const int has_animation = !!(flags & ANIMATION_FLAG);
-    if (has_animation && (num_loop_chunks == 0 || num_frames == 0)) {
-      return WEBP_MUX_INVALID_ARGUMENT;
-    }
-    if (!has_animation && (num_loop_chunks == 1 || num_frames > 0)) {
-      return WEBP_MUX_INVALID_ARGUMENT;
-    }
-  }
-
-  // Tiling: TILE_FLAG and tile chunk(s) are consistent.
-  err = ValidateChunk(mux, IDX_TILE, TILE_FLAG, flags, -1, &num_tiles);
-  if (err != WEBP_MUX_OK) return err;
-
-  // Verify either VP8X chunk is present OR there is only one elem in
-  // mux->images_.
-  err = ValidateChunk(mux, IDX_VP8X, NO_FLAG, flags, 1, &num_vp8x);
-  if (err != WEBP_MUX_OK) return err;
-  err = ValidateChunk(mux, IDX_VP8, NO_FLAG, flags, -1, &num_images);
-  if (err != WEBP_MUX_OK) return err;
-  if (num_vp8x == 0 && num_images != 1) return WEBP_MUX_INVALID_ARGUMENT;
-
-  // ALPHA_FLAG & alpha chunk(s) are consistent.
-  if (num_vp8x > 0 && MuxHasLosslessImages(mux->images_)) {
-    // Special case: we have a VP8X chunk as well as some lossless images.
-    if (!(flags & ALPHA_FLAG)) return WEBP_MUX_INVALID_ARGUMENT;
-  } else {
-    err = ValidateChunk(mux, IDX_ALPHA, ALPHA_FLAG, flags, -1, &num_alpha);
-    if (err != WEBP_MUX_OK) return err;
-  }
-
-  // num_tiles & num_images are consistent.
-  if (num_tiles > 0 && num_images != num_tiles) {
-    return WEBP_MUX_INVALID_ARGUMENT;
-  }
-
-  return WEBP_MUX_OK;
-}
-
-#undef NO_FLAG
-
-//------------------------------------------------------------------------------
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
diff --git a/external/libwebp/mux/muxread.c b/external/libwebp/mux/muxread.c
deleted file mode 100644
index 21c3cfbaeb..0000000000
--- a/external/libwebp/mux/muxread.c
+++ /dev/null
@@ -1,411 +0,0 @@
-// Copyright 2011 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// Read APIs for mux.
-//
-// Authors: Urvang (urvang@google.com)
-//          Vikas (vikasa@google.com)
-
-#include <assert.h>
-#include "./muxi.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-//------------------------------------------------------------------------------
-// Helper method(s).
-
-// Handy MACRO.
-#define SWITCH_ID_LIST(INDEX, LIST)                                           \
-  if (idx == (INDEX)) {                                                       \
-    const WebPChunk* const chunk = ChunkSearchList((LIST), nth,               \
-                                                   kChunks[(INDEX)].tag);     \
-    if (chunk) {                                                              \
-      *data = chunk->data_;                                                   \
-      return WEBP_MUX_OK;                                                     \
-    } else {                                                                  \
-      return WEBP_MUX_NOT_FOUND;                                              \
-    }                                                                         \
-  }
-
-static WebPMuxError MuxGet(const WebPMux* const mux, CHUNK_INDEX idx,
-                           uint32_t nth, WebPData* const data) {
-  assert(mux != NULL);
-  assert(!IsWPI(kChunks[idx].id));
-  WebPDataInit(data);
-
-  SWITCH_ID_LIST(IDX_VP8X, mux->vp8x_);
-  SWITCH_ID_LIST(IDX_ICCP, mux->iccp_);
-  SWITCH_ID_LIST(IDX_LOOP, mux->loop_);
-  SWITCH_ID_LIST(IDX_META, mux->meta_);
-  SWITCH_ID_LIST(IDX_UNKNOWN, mux->unknown_);
-  return WEBP_MUX_NOT_FOUND;
-}
-#undef SWITCH_ID_LIST
-
-// Fill the chunk with the given data (includes chunk header bytes), after some
-// verifications.
-static WebPMuxError ChunkVerifyAndAssignData(WebPChunk* chunk,
-                                             const uint8_t* data,
-                                             size_t data_size, size_t riff_size,
-                                             int copy_data) {
-  uint32_t chunk_size;
-  WebPData chunk_data;
-
-  // Sanity checks.
-  if (data_size < TAG_SIZE) return WEBP_MUX_NOT_ENOUGH_DATA;
-  chunk_size = GetLE32(data + TAG_SIZE);
-
-  {
-    const size_t chunk_disk_size = SizeWithPadding(chunk_size);
-    if (chunk_disk_size > riff_size) return WEBP_MUX_BAD_DATA;
-    if (chunk_disk_size > data_size) return WEBP_MUX_NOT_ENOUGH_DATA;
-  }
-
-  // Data assignment.
-  chunk_data.bytes_ = data + CHUNK_HEADER_SIZE;
-  chunk_data.size_ = chunk_size;
-  return ChunkAssignData(chunk, &chunk_data, copy_data, GetLE32(data + 0));
-}
-
-//------------------------------------------------------------------------------
-// Create a mux object from WebP-RIFF data.
-
-WebPMux* WebPMuxCreateInternal(const WebPData* bitstream, int copy_data,
-                               int version) {
-  size_t riff_size;
-  uint32_t tag;
-  const uint8_t* end;
-  WebPMux* mux = NULL;
-  WebPMuxImage* wpi = NULL;
-  const uint8_t* data;
-  size_t size;
-  WebPChunk chunk;
-  ChunkInit(&chunk);
-
-  // Sanity checks.
-  if (WEBP_ABI_IS_INCOMPATIBLE(version, WEBP_MUX_ABI_VERSION)) {
-    return NULL;  // version mismatch
-  }
-  if (bitstream == NULL) return NULL;
-
-  data = bitstream->bytes_;
-  size = bitstream->size_;
-
-  if (data == NULL) return NULL;
-  if (size < RIFF_HEADER_SIZE) return NULL;
-  if (GetLE32(data + 0) != MKFOURCC('R', 'I', 'F', 'F') ||
-      GetLE32(data + CHUNK_HEADER_SIZE) != MKFOURCC('W', 'E', 'B', 'P')) {
-    return NULL;
-  }
-
-  mux = WebPMuxNew();
-  if (mux == NULL) return NULL;
-
-  if (size < RIFF_HEADER_SIZE + TAG_SIZE) goto Err;
-
-  tag = GetLE32(data + RIFF_HEADER_SIZE);
-  if (tag != kChunks[IDX_VP8].tag &&
-      tag != kChunks[IDX_VP8L].tag &&
-      tag != kChunks[IDX_VP8X].tag) {
-    goto Err;  // First chunk should be VP8, VP8L or VP8X.
-  }
-
-  riff_size = SizeWithPadding(GetLE32(data + TAG_SIZE));
-  if (riff_size > MAX_CHUNK_PAYLOAD || riff_size > size) {
-    goto Err;
-  } else {
-    if (riff_size < size) {  // Redundant data after last chunk.
-      size = riff_size;  // To make sure we don't read any data beyond mux_size.
-    }
-  }
-
-  end = data + size;
-  data += RIFF_HEADER_SIZE;
-  size -= RIFF_HEADER_SIZE;
-
-  wpi = (WebPMuxImage*)malloc(sizeof(*wpi));
-  if (wpi == NULL) goto Err;
-  MuxImageInit(wpi);
-
-  // Loop over chunks.
-  while (data != end) {
-    WebPChunkId id;
-    WebPMuxError err;
-
-    err = ChunkVerifyAndAssignData(&chunk, data, size, riff_size, copy_data);
-    if (err != WEBP_MUX_OK) goto Err;
-
-    id = ChunkGetIdFromTag(chunk.tag_);
-
-    if (IsWPI(id)) {  // An image chunk (frame/tile/alpha/vp8).
-      WebPChunk** wpi_chunk_ptr =
-          MuxImageGetListFromId(wpi, id);  // Image chunk to set.
-      assert(wpi_chunk_ptr != NULL);
-      if (*wpi_chunk_ptr != NULL) goto Err;  // Consecutive alpha chunks or
-                                             // consecutive frame/tile chunks.
-      if (ChunkSetNth(&chunk, wpi_chunk_ptr, 1) != WEBP_MUX_OK) goto Err;
-      if (id == WEBP_CHUNK_IMAGE) {
-        wpi->is_partial_ = 0;  // wpi is completely filled.
-        // Add this to mux->images_ list.
-        if (MuxImagePush(wpi, &mux->images_) != WEBP_MUX_OK) goto Err;
-        MuxImageInit(wpi);  // Reset for reading next image.
-      } else {
-        wpi->is_partial_ = 1;  // wpi is only partially filled.
-      }
-    } else {  // A non-image chunk.
-      WebPChunk** chunk_list;
-      if (wpi->is_partial_) goto Err;  // Encountered a non-image chunk before
-                                       // getting all chunks of an image.
-      chunk_list = MuxGetChunkListFromId(mux, id);  // List to add this chunk.
-      if (chunk_list == NULL) chunk_list = &mux->unknown_;
-      if (ChunkSetNth(&chunk, chunk_list, 0) != WEBP_MUX_OK) goto Err;
-    }
-    {
-      const size_t data_size = ChunkDiskSize(&chunk);
-      data += data_size;
-      size -= data_size;
-    }
-    ChunkInit(&chunk);
-  }
-
-  // Validate mux if complete.
-  if (MuxValidate(mux) != WEBP_MUX_OK) goto Err;
-
-  MuxImageDelete(wpi);
-  return mux;  // All OK;
-
- Err:  // Something bad happened.
-  ChunkRelease(&chunk);
-  MuxImageDelete(wpi);
-  WebPMuxDelete(mux);
-  return NULL;
-}
-
-//------------------------------------------------------------------------------
-// Get API(s).
-
-WebPMuxError WebPMuxGetFeatures(const WebPMux* mux, uint32_t* flags) {
-  WebPData data;
-  WebPMuxError err;
-
-  if (mux == NULL || flags == NULL) return WEBP_MUX_INVALID_ARGUMENT;
-  *flags = 0;
-
-  // Check if VP8X chunk is present.
-  err = MuxGet(mux, IDX_VP8X, 1, &data);
-  if (err == WEBP_MUX_NOT_FOUND) {
-    // Check if VP8/VP8L chunk is present.
-    err = WebPMuxGetImage(mux, &data);
-    WebPDataClear(&data);
-    return err;
-  } else if (err != WEBP_MUX_OK) {
-    return err;
-  }
-
-  if (data.size_ < CHUNK_SIZE_BYTES) return WEBP_MUX_BAD_DATA;
-
-  // All OK. Fill up flags.
-  *flags = GetLE32(data.bytes_);
-  return WEBP_MUX_OK;
-}
-
-static uint8_t* EmitVP8XChunk(uint8_t* const dst, int width,
-                              int height, uint32_t flags) {
-  const size_t vp8x_size = CHUNK_HEADER_SIZE + VP8X_CHUNK_SIZE;
-  assert(width >= 1 && height >= 1);
-  assert(width <= MAX_CANVAS_SIZE && height <= MAX_CANVAS_SIZE);
-  assert(width * (uint64_t)height < MAX_IMAGE_AREA);
-  PutLE32(dst, MKFOURCC('V', 'P', '8', 'X'));
-  PutLE32(dst + TAG_SIZE, VP8X_CHUNK_SIZE);
-  PutLE32(dst + CHUNK_HEADER_SIZE, flags);
-  PutLE24(dst + CHUNK_HEADER_SIZE + 4, width - 1);
-  PutLE24(dst + CHUNK_HEADER_SIZE + 7, height - 1);
-  return dst + vp8x_size;
-}
-
-// Assemble a single image WebP bitstream from 'wpi'.
-static WebPMuxError SynthesizeBitstream(WebPMuxImage* const wpi,
-                                        WebPData* const bitstream) {
-  uint8_t* dst;
-
-  // Allocate data.
-  const int need_vp8x = (wpi->alpha_ != NULL);
-  const size_t vp8x_size = need_vp8x ? CHUNK_HEADER_SIZE + VP8X_CHUNK_SIZE : 0;
-  const size_t alpha_size = need_vp8x ? ChunkDiskSize(wpi->alpha_) : 0;
-  // Note: No need to output FRM/TILE chunk for a single image.
-  const size_t size = RIFF_HEADER_SIZE + vp8x_size + alpha_size +
-                      ChunkDiskSize(wpi->img_);
-  uint8_t* const data = (uint8_t*)malloc(size);
-  if (data == NULL) return WEBP_MUX_MEMORY_ERROR;
-
-  // Main RIFF header.
-  dst = MuxEmitRiffHeader(data, size);
-
-  if (need_vp8x) {
-    int w, h;
-    WebPMuxError err;
-    assert(wpi->img_ != NULL);
-    err = MuxGetImageWidthHeight(wpi->img_, &w, &h);
-    if (err != WEBP_MUX_OK) {
-      free(data);
-      return err;
-    }
-    dst = EmitVP8XChunk(dst, w, h, ALPHA_FLAG);  // VP8X.
-    dst = ChunkListEmit(wpi->alpha_, dst);       // ALPH.
-  }
-
-  // Bitstream.
-  dst = ChunkListEmit(wpi->img_, dst);
-  assert(dst == data + size);
-
-  // Output.
-  bitstream->bytes_ = data;
-  bitstream->size_ = size;
-  return WEBP_MUX_OK;
-}
-
-WebPMuxError WebPMuxGetImage(const WebPMux* mux, WebPData* bitstream) {
-  WebPMuxError err;
-  WebPMuxImage* wpi = NULL;
-
-  if (mux == NULL || bitstream == NULL) {
-    return WEBP_MUX_INVALID_ARGUMENT;
-  }
-
-  err = MuxValidateForImage(mux);
-  if (err != WEBP_MUX_OK) return err;
-
-  // All well. Get the image.
-  err = MuxImageGetNth((const WebPMuxImage**)&mux->images_, 1, WEBP_CHUNK_IMAGE,
-                       &wpi);
-  assert(err == WEBP_MUX_OK);  // Already tested above.
-
-  return SynthesizeBitstream(wpi, bitstream);
-}
-
-WebPMuxError WebPMuxGetMetadata(const WebPMux* mux, WebPData* metadata) {
-  if (mux == NULL || metadata == NULL) return WEBP_MUX_INVALID_ARGUMENT;
-  return MuxGet(mux, IDX_META, 1, metadata);
-}
-
-WebPMuxError WebPMuxGetColorProfile(const WebPMux* mux,
-                                    WebPData* color_profile) {
-  if (mux == NULL || color_profile == NULL) return WEBP_MUX_INVALID_ARGUMENT;
-  return MuxGet(mux, IDX_ICCP, 1, color_profile);
-}
-
-WebPMuxError WebPMuxGetLoopCount(const WebPMux* mux, int* loop_count) {
-  WebPData image;
-  WebPMuxError err;
-
-  if (mux == NULL || loop_count == NULL) return WEBP_MUX_INVALID_ARGUMENT;
-
-  err = MuxGet(mux, IDX_LOOP, 1, &image);
-  if (err != WEBP_MUX_OK) return err;
-  if (image.size_ < kChunks[WEBP_CHUNK_LOOP].size) return WEBP_MUX_BAD_DATA;
-  *loop_count = GetLE16(image.bytes_);
-
-  return WEBP_MUX_OK;
-}
-
-static WebPMuxError MuxGetFrameTileInternal(
-    const WebPMux* const mux, uint32_t nth, WebPData* const bitstream,
-    int* const x_offset, int* const y_offset, int* const duration,
-    uint32_t tag) {
-  const WebPData* frame_tile_data;
-  WebPMuxError err;
-  WebPMuxImage* wpi;
-
-  const int is_frame = (tag == kChunks[WEBP_CHUNK_FRAME].tag) ? 1 : 0;
-  const CHUNK_INDEX idx = is_frame ? IDX_FRAME : IDX_TILE;
-  const WebPChunkId id = kChunks[idx].id;
-
-  if (mux == NULL || bitstream == NULL ||
-      x_offset == NULL || y_offset == NULL || (is_frame && duration == NULL)) {
-    return WEBP_MUX_INVALID_ARGUMENT;
-  }
-
-  // Get the nth WebPMuxImage.
-  err = MuxImageGetNth((const WebPMuxImage**)&mux->images_, nth, id, &wpi);
-  if (err != WEBP_MUX_OK) return err;
-
-  // Get frame chunk.
-  assert(wpi->header_ != NULL);  // As MuxImageGetNth() already checked header_.
-  frame_tile_data = &wpi->header_->data_;
-
-  if (frame_tile_data->size_ < kChunks[idx].size) return WEBP_MUX_BAD_DATA;
-  *x_offset = 2 * GetLE24(frame_tile_data->bytes_ + 0);
-  *y_offset = 2 * GetLE24(frame_tile_data->bytes_ + 3);
-  if (is_frame) *duration = 1 + GetLE24(frame_tile_data->bytes_ + 12);
-
-  return SynthesizeBitstream(wpi, bitstream);
-}
-
-WebPMuxError WebPMuxGetFrame(const WebPMux* mux, uint32_t nth,
-                             WebPData* bitstream,
-                             int* x_offset, int* y_offset, int* duration) {
-  return MuxGetFrameTileInternal(mux, nth, bitstream, x_offset, y_offset,
-                                 duration, kChunks[IDX_FRAME].tag);
-}
-
-WebPMuxError WebPMuxGetTile(const WebPMux* mux, uint32_t nth,
-                            WebPData* bitstream,
-                            int* x_offset, int* y_offset) {
-  return MuxGetFrameTileInternal(mux, nth, bitstream, x_offset, y_offset, NULL,
-                                 kChunks[IDX_TILE].tag);
-}
-
-// Get chunk index from chunk id. Returns IDX_NIL if not found.
-static CHUNK_INDEX ChunkGetIndexFromId(WebPChunkId id) {
-  int i;
-  for (i = 0; kChunks[i].id != WEBP_CHUNK_NIL; ++i) {
-    if (id == kChunks[i].id) return i;
-  }
-  return IDX_NIL;
-}
-
-// Count number of chunks matching 'tag' in the 'chunk_list'.
-// If tag == NIL_TAG, any tag will be matched.
-static int CountChunks(const WebPChunk* const chunk_list, uint32_t tag) {
-  int count = 0;
-  const WebPChunk* current;
-  for (current = chunk_list; current != NULL; current = current->next_) {
-    if (tag == NIL_TAG || current->tag_ == tag) {
-      count++;  // Count chunks whose tags match.
-    }
-  }
-  return count;
-}
-
-WebPMuxError WebPMuxNumChunks(const WebPMux* mux,
-                              WebPChunkId id, int* num_elements) {
-  if (mux == NULL || num_elements == NULL) {
-    return WEBP_MUX_INVALID_ARGUMENT;
-  }
-
-  if (IsWPI(id)) {
-    *num_elements = MuxImageCount(mux->images_, id);
-  } else {
-    WebPChunk* const* chunk_list = MuxGetChunkListFromId(mux, id);
-    if (chunk_list == NULL) {
-      *num_elements = 0;
-    } else {
-      const CHUNK_INDEX idx = ChunkGetIndexFromId(id);
-      *num_elements = CountChunks(*chunk_list, kChunks[idx].tag);
-    }
-  }
-
-  return WEBP_MUX_OK;
-}
-
-//------------------------------------------------------------------------------
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
diff --git a/external/libwebp/utils/Makefile.am b/external/libwebp/utils/Makefile.am
deleted file mode 100644
index 65054c036b..0000000000
--- a/external/libwebp/utils/Makefile.am
+++ /dev/null
@@ -1,27 +0,0 @@
-AM_CPPFLAGS = -I$(top_srcdir)/src
-noinst_LTLIBRARIES = libwebputils.la
-
-libwebputils_la_SOURCES =
-libwebputils_la_SOURCES += bit_reader.c
-libwebputils_la_SOURCES += bit_reader.h
-libwebputils_la_SOURCES += bit_writer.c
-libwebputils_la_SOURCES += bit_writer.h
-libwebputils_la_SOURCES += color_cache.c
-libwebputils_la_SOURCES += color_cache.h
-libwebputils_la_SOURCES += filters.c
-libwebputils_la_SOURCES += filters.h
-libwebputils_la_SOURCES += huffman.c
-libwebputils_la_SOURCES += huffman.h
-libwebputils_la_SOURCES += huffman_encode.c
-libwebputils_la_SOURCES += huffman_encode.h
-libwebputils_la_SOURCES += quant_levels.c
-libwebputils_la_SOURCES += quant_levels.h
-libwebputils_la_SOURCES += rescaler.c
-libwebputils_la_SOURCES += rescaler.h
-libwebputils_la_SOURCES += thread.c
-libwebputils_la_SOURCES += thread.h
-libwebputils_la_SOURCES += utils.c
-libwebputils_la_SOURCES += utils.h
-
-libwebputilsinclude_HEADERS = ../webp/types.h
-libwebputilsincludedir = $(includedir)/webp
diff --git a/external/libwebp/utils/bit_reader.c b/external/libwebp/utils/bit_reader.c
deleted file mode 100644
index 1afb1db890..0000000000
--- a/external/libwebp/utils/bit_reader.c
+++ /dev/null
@@ -1,229 +0,0 @@
-// Copyright 2010 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// Boolean decoder
-//
-// Author: Skal (pascal.massimino@gmail.com)
-
-#include "./bit_reader.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-#define MK(X) (((bit_t)(X) << (BITS)) | (MASK))
-
-//------------------------------------------------------------------------------
-// VP8BitReader
-
-void VP8InitBitReader(VP8BitReader* const br,
-                      const uint8_t* const start, const uint8_t* const end) {
-  assert(br != NULL);
-  assert(start != NULL);
-  assert(start <= end);
-  br->range_   = MK(255 - 1);
-  br->buf_     = start;
-  br->buf_end_ = end;
-  br->value_   = 0;
-  br->missing_ = 8;   // to load the very first 8bits
-  br->eof_     = 0;
-}
-
-const uint8_t kVP8Log2Range[128] = {
-     7, 6, 6, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4,
-  3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
-  2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
-  2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
-  1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
-  1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
-  1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
-  1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
-  0
-};
-
-// range = (range << kVP8Log2Range[range]) + trailing 1's
-const bit_t kVP8NewRange[128] = {
-  MK(127), MK(127), MK(191), MK(127), MK(159), MK(191), MK(223), MK(127),
-  MK(143), MK(159), MK(175), MK(191), MK(207), MK(223), MK(239), MK(127),
-  MK(135), MK(143), MK(151), MK(159), MK(167), MK(175), MK(183), MK(191),
-  MK(199), MK(207), MK(215), MK(223), MK(231), MK(239), MK(247), MK(127),
-  MK(131), MK(135), MK(139), MK(143), MK(147), MK(151), MK(155), MK(159),
-  MK(163), MK(167), MK(171), MK(175), MK(179), MK(183), MK(187), MK(191),
-  MK(195), MK(199), MK(203), MK(207), MK(211), MK(215), MK(219), MK(223),
-  MK(227), MK(231), MK(235), MK(239), MK(243), MK(247), MK(251), MK(127),
-  MK(129), MK(131), MK(133), MK(135), MK(137), MK(139), MK(141), MK(143),
-  MK(145), MK(147), MK(149), MK(151), MK(153), MK(155), MK(157), MK(159),
-  MK(161), MK(163), MK(165), MK(167), MK(169), MK(171), MK(173), MK(175),
-  MK(177), MK(179), MK(181), MK(183), MK(185), MK(187), MK(189), MK(191),
-  MK(193), MK(195), MK(197), MK(199), MK(201), MK(203), MK(205), MK(207),
-  MK(209), MK(211), MK(213), MK(215), MK(217), MK(219), MK(221), MK(223),
-  MK(225), MK(227), MK(229), MK(231), MK(233), MK(235), MK(237), MK(239),
-  MK(241), MK(243), MK(245), MK(247), MK(249), MK(251), MK(253), MK(127)
-};
-
-#undef MK
-
-void VP8LoadFinalBytes(VP8BitReader* const br) {
-  assert(br != NULL && br->buf_ != NULL);
-  // Only read 8bits at a time
-  if (br->buf_ < br->buf_end_) {
-    br->value_ |= (bit_t)(*br->buf_++) << ((BITS) - 8 + br->missing_);
-    br->missing_ -= 8;
-  } else {
-    br->eof_ = 1;
-  }
-}
-
-//------------------------------------------------------------------------------
-// Higher-level calls
-
-uint32_t VP8GetValue(VP8BitReader* const br, int bits) {
-  uint32_t v = 0;
-  while (bits-- > 0) {
-    v |= VP8GetBit(br, 0x80) << bits;
-  }
-  return v;
-}
-
-int32_t VP8GetSignedValue(VP8BitReader* const br, int bits) {
-  const int value = VP8GetValue(br, bits);
-  return VP8Get(br) ? -value : value;
-}
-
-//------------------------------------------------------------------------------
-// VP8LBitReader
-
-#define MAX_NUM_BIT_READ 25
-
-static const uint32_t kBitMask[MAX_NUM_BIT_READ] = {
-  0, 1, 3, 7, 15, 31, 63, 127, 255, 511, 1023, 2047, 4095, 8191, 16383, 32767,
-  65535, 131071, 262143, 524287, 1048575, 2097151, 4194303, 8388607, 16777215
-};
-
-void VP8LInitBitReader(VP8LBitReader* const br,
-                       const uint8_t* const start,
-                       size_t length) {
-  size_t i;
-  assert(br != NULL);
-  assert(start != NULL);
-  assert(length < 0xfffffff8u);   // can't happen with a RIFF chunk.
-
-  br->buf_ = start;
-  br->len_ = length;
-  br->val_ = 0;
-  br->pos_ = 0;
-  br->bit_pos_ = 0;
-  br->eos_ = 0;
-  br->error_ = 0;
-  for (i = 0; i < sizeof(br->val_) && i < br->len_; ++i) {
-    br->val_ |= ((uint64_t)br->buf_[br->pos_]) << (8 * i);
-    ++br->pos_;
-  }
-}
-
-void VP8LBitReaderSetBuffer(VP8LBitReader* const br,
-                            const uint8_t* const buf, size_t len) {
-  assert(br != NULL);
-  assert(buf != NULL);
-  assert(len < 0xfffffff8u);   // can't happen with a RIFF chunk.
-  br->eos_ = (br->pos_ >= len);
-  br->buf_ = buf;
-  br->len_ = len;
-}
-
-static void ShiftBytes(VP8LBitReader* const br) {
-  while (br->bit_pos_ >= 8 && br->pos_ < br->len_) {
-    br->val_ >>= 8;
-    br->val_ |= ((uint64_t)br->buf_[br->pos_]) << 56;
-    ++br->pos_;
-    br->bit_pos_ -= 8;
-  }
-}
-
-void VP8LFillBitWindow(VP8LBitReader* const br) {
-  if (br->bit_pos_ >= 32) {
-#if defined(__x86_64__) || defined(_M_X64)
-    if (br->pos_ + 8 < br->len_) {
-      br->val_ >>= 32;
-      // The expression below needs a little-endian arch to work correctly.
-      // This gives a large speedup for decoding speed.
-      br->val_ |= *(const uint64_t *)(br->buf_ + br->pos_) << 32;
-      br->pos_ += 4;
-      br->bit_pos_ -= 32;
-    } else {
-      // Slow path.
-      ShiftBytes(br);
-    }
-#else
-    // Always the slow path.
-    ShiftBytes(br);
-#endif
-  }
-  if (br->pos_ == br->len_ && br->bit_pos_ == 64) {
-    br->eos_ = 1;
-  }
-}
-
-uint32_t VP8LReadOneBit(VP8LBitReader* const br) {
-  const uint32_t val = (br->val_ >> br->bit_pos_) & 1;
-  // Flag an error at end_of_stream.
-  if (!br->eos_) {
-    ++br->bit_pos_;
-    if (br->bit_pos_ >= 32) {
-      ShiftBytes(br);
-    }
-    // After this last bit is read, check if eos needs to be flagged.
-    if (br->pos_ == br->len_ && br->bit_pos_ == 64) {
-      br->eos_ = 1;
-    }
-  } else {
-    br->error_ = 1;
-  }
-  return val;
-}
-
-uint32_t VP8LReadBits(VP8LBitReader* const br, int n_bits) {
-  uint32_t val = 0;
-  assert(n_bits >= 0);
-  // Flag an error if end_of_stream or n_bits is more than allowed limit.
-  if (!br->eos_ && n_bits < MAX_NUM_BIT_READ) {
-    // If this read is going to cross the read buffer, set the eos flag.
-    if (br->pos_ == br->len_) {
-      if ((br->bit_pos_ + n_bits) >= 64) {
-        br->eos_ = 1;
-        if ((br->bit_pos_ + n_bits) > 64) return val;
-      }
-    }
-    val = (br->val_ >> br->bit_pos_) & kBitMask[n_bits];
-    br->bit_pos_ += n_bits;
-    if (br->bit_pos_ >= 40) {
-      if (br->pos_ + 5 < br->len_) {
-        br->val_ >>= 40;
-        br->val_ |=
-            (((uint64_t)br->buf_[br->pos_ + 0]) << 24) |
-            (((uint64_t)br->buf_[br->pos_ + 1]) << 32) |
-            (((uint64_t)br->buf_[br->pos_ + 2]) << 40) |
-            (((uint64_t)br->buf_[br->pos_ + 3]) << 48) |
-            (((uint64_t)br->buf_[br->pos_ + 4]) << 56);
-        br->pos_ += 5;
-        br->bit_pos_ -= 40;
-      }
-      if (br->bit_pos_ >= 8) {
-        ShiftBytes(br);
-      }
-    }
-  } else {
-    br->error_ = 1;
-  }
-  return val;
-}
-
-//------------------------------------------------------------------------------
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
diff --git a/external/libwebp/utils/bit_reader.h b/external/libwebp/utils/bit_reader.h
deleted file mode 100644
index b0324c951c..0000000000
--- a/external/libwebp/utils/bit_reader.h
+++ /dev/null
@@ -1,201 +0,0 @@
-// Copyright 2010 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// Boolean decoder
-//
-// Author: Skal (pascal.massimino@gmail.com)
-//         Vikas Arora (vikaas.arora@gmail.com)
-
-#ifndef WEBP_UTILS_BIT_READER_H_
-#define WEBP_UTILS_BIT_READER_H_
-
-#include "platform/CCPlatformConfig.h"
-
-#include <assert.h>
-#ifdef _MSC_VER
-#include <stdlib.h>  // _byteswap_ulong
-#endif
-#include <string.h>  // For memcpy
-#include "../webp/types.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-#define BITS 32     // can be 32, 16 or 8
-#define MASK ((((bit_t)1) << (BITS)) - 1)
-#if (BITS == 32)
-typedef uint64_t bit_t;   // natural register type
-typedef uint32_t lbit_t;  // natural type for memory I/O
-#elif (BITS == 16)
-typedef uint32_t bit_t;
-typedef uint16_t lbit_t;
-#else
-typedef uint32_t bit_t;
-typedef uint8_t lbit_t;
-#endif
-
-//------------------------------------------------------------------------------
-// Bitreader and code-tree reader
-
-typedef struct VP8BitReader VP8BitReader;
-struct VP8BitReader {
-  const uint8_t* buf_;        // next byte to be read
-  const uint8_t* buf_end_;    // end of read buffer
-  int eof_;                   // true if input is exhausted
-
-  // boolean decoder
-  bit_t range_;            // current range minus 1. In [127, 254] interval.
-  bit_t value_;            // current value
-  int missing_;            // number of missing bits in value_ (8bit)
-};
-
-// Initialize the bit reader and the boolean decoder.
-void VP8InitBitReader(VP8BitReader* const br,
-                      const uint8_t* const start, const uint8_t* const end);
-
-// return the next value made of 'num_bits' bits
-uint32_t VP8GetValue(VP8BitReader* const br, int num_bits);
-static WEBP_INLINE uint32_t VP8Get(VP8BitReader* const br) {
-  return VP8GetValue(br, 1);
-}
-
-// return the next value with sign-extension.
-int32_t VP8GetSignedValue(VP8BitReader* const br, int num_bits);
-
-// Read a bit with proba 'prob'. Speed-critical function!
-extern const uint8_t kVP8Log2Range[128];
-extern const bit_t kVP8NewRange[128];
-
-void VP8LoadFinalBytes(VP8BitReader* const br);    // special case for the tail
-
-static WEBP_INLINE void VP8LoadNewBytes(VP8BitReader* const br) {
-  assert(br && br->buf_);
-  // Read 'BITS' bits at a time if possible.
-  if (br->buf_ + sizeof(lbit_t) <= br->buf_end_) {
-    // convert memory type to register type (with some zero'ing!)
-    bit_t bits;
-    lbit_t in_bits = *(lbit_t*)br->buf_;
-    br->buf_ += (BITS) >> 3;
-#if !defined(__BIG_ENDIAN__)
-#if (BITS == 32)
-#if (defined(__i386__) || defined(__x86_64__) ) && (CC_TARGET_PLATFORM != CC_PLATFORM_MARMALADE)
-    __asm__ volatile("bswap %k0" : "=r"(in_bits) : "0"(in_bits));
-    bits = (bit_t)in_bits;   // 32b -> 64b zero-extension
-#elif defined(_MSC_VER) && (CC_TARGET_PLATFORM != CC_PLATFORM_MARMALADE)
-    bits = _byteswap_ulong(in_bits);
-#else
-    bits = (bit_t)(in_bits >> 24) | ((in_bits >> 8) & 0xff00)
-         | ((in_bits << 8) & 0xff0000)  | (in_bits << 24);
-#endif  // x86
-#elif (BITS == 16)
-    // gcc will recognize a 'rorw $8, ...' here:
-    bits = (bit_t)(in_bits >> 8) | ((in_bits & 0xff) << 8);
-#else   // BITS == 8
-    bits = (bit_t)in_bits;
-#endif
-#else    // LITTLE_ENDIAN
-    bits = (bit_t)in_bits;
-#endif
-    br->value_ |= bits << br->missing_;
-    br->missing_ -= (BITS);
-  } else {
-    VP8LoadFinalBytes(br);    // no need to be inlined
-  }
-}
-
-static WEBP_INLINE int VP8BitUpdate(VP8BitReader* const br, bit_t split) {
-  const bit_t value_split = split | (MASK);
-  if (br->missing_ > 0) {  // Make sure we have a least BITS bits in 'value_'
-    VP8LoadNewBytes(br);
-  }
-  if (br->value_ > value_split) {
-    br->range_ -= value_split + 1;
-    br->value_ -= value_split + 1;
-    return 1;
-  } else {
-    br->range_ = value_split;
-    return 0;
-  }
-}
-
-static WEBP_INLINE void VP8Shift(VP8BitReader* const br) {
-  // range_ is in [0..127] interval here.
-  const int idx = br->range_ >> (BITS);
-  const int shift = kVP8Log2Range[idx];
-  br->range_ = kVP8NewRange[idx];
-  br->value_ <<= shift;
-  br->missing_ += shift;
-}
-
-static WEBP_INLINE int VP8GetBit(VP8BitReader* const br, int prob) {
-  // It's important to avoid generating a 64bit x 64bit multiply here.
-  // We just need an 8b x 8b after all.
-  const bit_t split =
-      (bit_t)((uint32_t)(br->range_ >> (BITS)) * prob) << ((BITS) - 8);
-  const int bit = VP8BitUpdate(br, split);
-  if (br->range_ <= (((bit_t)0x7e << (BITS)) | (MASK))) {
-    VP8Shift(br);
-  }
-  return bit;
-}
-
-static WEBP_INLINE int VP8GetSigned(VP8BitReader* const br, int v) {
-  const bit_t split = (br->range_ >> 1);
-  const int bit = VP8BitUpdate(br, split);
-  VP8Shift(br);
-  return bit ? -v : v;
-}
-
-
-// -----------------------------------------------------------------------------
-// Bitreader
-
-typedef struct {
-  uint64_t       val_;
-  const uint8_t* buf_;
-  size_t         len_;
-  size_t         pos_;
-  int            bit_pos_;
-  int            eos_;
-  int            error_;
-} VP8LBitReader;
-
-void VP8LInitBitReader(VP8LBitReader* const br,
-                       const uint8_t* const start,
-                       size_t length);
-
-//  Sets a new data buffer.
-void VP8LBitReaderSetBuffer(VP8LBitReader* const br,
-                            const uint8_t* const buffer, size_t length);
-
-// Reads the specified number of bits from Read Buffer.
-// Flags an error in case end_of_stream or n_bits is more than allowed limit.
-// Flags eos if this read attempt is going to cross the read buffer.
-uint32_t VP8LReadBits(VP8LBitReader* const br, int n_bits);
-
-// Reads one bit from Read Buffer. Flags an error in case end_of_stream.
-// Flags eos after reading last bit from the buffer.
-uint32_t VP8LReadOneBit(VP8LBitReader* const br);
-
-// VP8LReadOneBitUnsafe is faster than VP8LReadOneBit, but it can be called only
-// 32 times after the last VP8LFillBitWindow. Any subsequent calls
-// (without VP8LFillBitWindow) will return invalid data.
-static WEBP_INLINE uint32_t VP8LReadOneBitUnsafe(VP8LBitReader* const br) {
-  const uint32_t val = (br->val_ >> br->bit_pos_) & 1;
-  ++br->bit_pos_;
-  return val;
-}
-
-// Advances the Read buffer by 4 bytes to make room for reading next 32 bits.
-void VP8LFillBitWindow(VP8LBitReader* const br);
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
-
-#endif  /* WEBP_UTILS_BIT_READER_H_ */
diff --git a/external/libwebp/utils/bit_writer.c b/external/libwebp/utils/bit_writer.c
deleted file mode 100644
index 671159cacd..0000000000
--- a/external/libwebp/utils/bit_writer.c
+++ /dev/null
@@ -1,284 +0,0 @@
-// Copyright 2011 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// Bit writing and boolean coder
-//
-// Author: Skal (pascal.massimino@gmail.com)
-//         Vikas Arora (vikaas.arora@gmail.com)
-
-#include <assert.h>
-#include <string.h>   // for memcpy()
-#include <stdlib.h>
-#include "./bit_writer.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-//------------------------------------------------------------------------------
-// VP8BitWriter
-
-static int BitWriterResize(VP8BitWriter* const bw, size_t extra_size) {
-  uint8_t* new_buf;
-  size_t new_size;
-  const uint64_t needed_size_64b = (uint64_t)bw->pos_ + extra_size;
-  const size_t needed_size = (size_t)needed_size_64b;
-  if (needed_size_64b != needed_size) {
-    bw->error_ = 1;
-    return 0;
-  }
-  if (needed_size <= bw->max_pos_) return 1;
-  // If the following line wraps over 32bit, the test just after will catch it.
-  new_size = 2 * bw->max_pos_;
-  if (new_size < needed_size) new_size = needed_size;
-  if (new_size < 1024) new_size = 1024;
-  new_buf = (uint8_t*)malloc(new_size);
-  if (new_buf == NULL) {
-    bw->error_ = 1;
-    return 0;
-  }
-  memcpy(new_buf, bw->buf_, bw->pos_);
-  free(bw->buf_);
-  bw->buf_ = new_buf;
-  bw->max_pos_ = new_size;
-  return 1;
-}
-
-static void kFlush(VP8BitWriter* const bw) {
-  const int s = 8 + bw->nb_bits_;
-  const int32_t bits = bw->value_ >> s;
-  assert(bw->nb_bits_ >= 0);
-  bw->value_ -= bits << s;
-  bw->nb_bits_ -= 8;
-  if ((bits & 0xff) != 0xff) {
-    size_t pos = bw->pos_;
-    if (!BitWriterResize(bw, bw->run_ + 1)) {
-      return;
-    }
-    if (bits & 0x100) {  // overflow -> propagate carry over pending 0xff's
-      if (pos > 0) bw->buf_[pos - 1]++;
-    }
-    if (bw->run_ > 0) {
-      const int value = (bits & 0x100) ? 0x00 : 0xff;
-      for (; bw->run_ > 0; --bw->run_) bw->buf_[pos++] = value;
-    }
-    bw->buf_[pos++] = bits;
-    bw->pos_ = pos;
-  } else {
-    bw->run_++;   // delay writing of bytes 0xff, pending eventual carry.
-  }
-}
-
-//------------------------------------------------------------------------------
-// renormalization
-
-static const uint8_t kNorm[128] = {  // renorm_sizes[i] = 8 - log2(i)
-     7, 6, 6, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4,
-  3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
-  2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
-  2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
-  1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
-  1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
-  1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
-  1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
-  0
-};
-
-// range = ((range + 1) << kVP8Log2Range[range]) - 1
-static const uint8_t kNewRange[128] = {
-  127, 127, 191, 127, 159, 191, 223, 127, 143, 159, 175, 191, 207, 223, 239,
-  127, 135, 143, 151, 159, 167, 175, 183, 191, 199, 207, 215, 223, 231, 239,
-  247, 127, 131, 135, 139, 143, 147, 151, 155, 159, 163, 167, 171, 175, 179,
-  183, 187, 191, 195, 199, 203, 207, 211, 215, 219, 223, 227, 231, 235, 239,
-  243, 247, 251, 127, 129, 131, 133, 135, 137, 139, 141, 143, 145, 147, 149,
-  151, 153, 155, 157, 159, 161, 163, 165, 167, 169, 171, 173, 175, 177, 179,
-  181, 183, 185, 187, 189, 191, 193, 195, 197, 199, 201, 203, 205, 207, 209,
-  211, 213, 215, 217, 219, 221, 223, 225, 227, 229, 231, 233, 235, 237, 239,
-  241, 243, 245, 247, 249, 251, 253, 127
-};
-
-int VP8PutBit(VP8BitWriter* const bw, int bit, int prob) {
-  const int split = (bw->range_ * prob) >> 8;
-  if (bit) {
-    bw->value_ += split + 1;
-    bw->range_ -= split + 1;
-  } else {
-    bw->range_ = split;
-  }
-  if (bw->range_ < 127) {   // emit 'shift' bits out and renormalize
-    const int shift = kNorm[bw->range_];
-    bw->range_ = kNewRange[bw->range_];
-    bw->value_ <<= shift;
-    bw->nb_bits_ += shift;
-    if (bw->nb_bits_ > 0) kFlush(bw);
-  }
-  return bit;
-}
-
-int VP8PutBitUniform(VP8BitWriter* const bw, int bit) {
-  const int split = bw->range_ >> 1;
-  if (bit) {
-    bw->value_ += split + 1;
-    bw->range_ -= split + 1;
-  } else {
-    bw->range_ = split;
-  }
-  if (bw->range_ < 127) {
-    bw->range_ = kNewRange[bw->range_];
-    bw->value_ <<= 1;
-    bw->nb_bits_ += 1;
-    if (bw->nb_bits_ > 0) kFlush(bw);
-  }
-  return bit;
-}
-
-void VP8PutValue(VP8BitWriter* const bw, int value, int nb_bits) {
-  int mask;
-  for (mask = 1 << (nb_bits - 1); mask; mask >>= 1)
-    VP8PutBitUniform(bw, value & mask);
-}
-
-void VP8PutSignedValue(VP8BitWriter* const bw, int value, int nb_bits) {
-  if (!VP8PutBitUniform(bw, value != 0))
-    return;
-  if (value < 0) {
-    VP8PutValue(bw, ((-value) << 1) | 1, nb_bits + 1);
-  } else {
-    VP8PutValue(bw, value << 1, nb_bits + 1);
-  }
-}
-
-//------------------------------------------------------------------------------
-
-int VP8BitWriterInit(VP8BitWriter* const bw, size_t expected_size) {
-  bw->range_   = 255 - 1;
-  bw->value_   = 0;
-  bw->run_     = 0;
-  bw->nb_bits_ = -8;
-  bw->pos_     = 0;
-  bw->max_pos_ = 0;
-  bw->error_   = 0;
-  bw->buf_     = NULL;
-  return (expected_size > 0) ? BitWriterResize(bw, expected_size) : 1;
-}
-
-uint8_t* VP8BitWriterFinish(VP8BitWriter* const bw) {
-  VP8PutValue(bw, 0, 9 - bw->nb_bits_);
-  bw->nb_bits_ = 0;   // pad with zeroes
-  kFlush(bw);
-  return bw->buf_;
-}
-
-int VP8BitWriterAppend(VP8BitWriter* const bw,
-                       const uint8_t* data, size_t size) {
-  assert(data);
-  if (bw->nb_bits_ != -8) return 0;   // kFlush() must have been called
-  if (!BitWriterResize(bw, size)) return 0;
-  memcpy(bw->buf_ + bw->pos_, data, size);
-  bw->pos_ += size;
-  return 1;
-}
-
-void VP8BitWriterWipeOut(VP8BitWriter* const bw) {
-  if (bw) {
-    free(bw->buf_);
-    memset(bw, 0, sizeof(*bw));
-  }
-}
-
-//------------------------------------------------------------------------------
-// VP8LBitWriter
-
-// Returns 1 on success.
-static int VP8LBitWriterResize(VP8LBitWriter* const bw, size_t extra_size) {
-  uint8_t* allocated_buf;
-  size_t allocated_size;
-  const size_t current_size = VP8LBitWriterNumBytes(bw);
-  const uint64_t size_required_64b = (uint64_t)current_size + extra_size;
-  const size_t size_required = (size_t)size_required_64b;
-  if (size_required != size_required_64b) {
-    bw->error_ = 1;
-    return 0;
-  }
-  if (bw->max_bytes_ > 0 && size_required <= bw->max_bytes_) return 1;
-  allocated_size = (3 * bw->max_bytes_) >> 1;
-  if (allocated_size < size_required) allocated_size = size_required;
-  // make allocated size multiple of 1k
-  allocated_size = (((allocated_size >> 10) + 1) << 10);
-  allocated_buf = (uint8_t*)malloc(allocated_size);
-  if (allocated_buf == NULL) {
-    bw->error_ = 1;
-    return 0;
-  }
-  memcpy(allocated_buf, bw->buf_, current_size);
-  free(bw->buf_);
-  bw->buf_ = allocated_buf;
-  bw->max_bytes_ = allocated_size;
-  memset(allocated_buf + current_size, 0, allocated_size - current_size);
-  return 1;
-}
-
-int VP8LBitWriterInit(VP8LBitWriter* const bw, size_t expected_size) {
-  memset(bw, 0, sizeof(*bw));
-  return VP8LBitWriterResize(bw, expected_size);
-}
-
-void VP8LBitWriterDestroy(VP8LBitWriter* const bw) {
-  if (bw != NULL) {
-    free(bw->buf_);
-    memset(bw, 0, sizeof(*bw));
-  }
-}
-
-void VP8LWriteBits(VP8LBitWriter* const bw, int n_bits, uint32_t bits) {
-  if (n_bits < 1) return;
-#if !defined(__BIG_ENDIAN__)
-  // Technically, this branch of the code can write up to 25 bits at a time,
-  // but in prefix encoding, the maximum number of bits written is 18 at a time.
-  {
-    uint8_t* const p = &bw->buf_[bw->bit_pos_ >> 3];
-    uint32_t v = *(const uint32_t*)p;
-    v |= bits << (bw->bit_pos_ & 7);
-    *(uint32_t*)p = v;
-    bw->bit_pos_ += n_bits;
-  }
-#else  // BIG_ENDIAN
-  {
-    uint8_t* p = &bw->buf_[bw->bit_pos_ >> 3];
-    const int bits_reserved_in_first_byte = bw->bit_pos_ & 7;
-    const int bits_left_to_write = n_bits - 8 + bits_reserved_in_first_byte;
-    // implicit & 0xff is assumed for uint8_t arithmetics
-    *p++ |= bits << bits_reserved_in_first_byte;
-    bits >>= 8 - bits_reserved_in_first_byte;
-    if (bits_left_to_write >= 1) {
-      *p++ = bits;
-      bits >>= 8;
-      if (bits_left_to_write >= 9) {
-        *p++ = bits;
-        bits >>= 8;
-      }
-    }
-    assert(n_bits <= 25);
-    *p = bits;
-    bw->bit_pos_ += n_bits;
-  }
-#endif
-  if ((bw->bit_pos_ >> 3) > (bw->max_bytes_ - 8)) {
-    const uint64_t extra_size = 32768ULL + bw->max_bytes_;
-    if (extra_size != (size_t)extra_size ||
-        !VP8LBitWriterResize(bw, (size_t)extra_size)) {
-      bw->bit_pos_ = 0;
-      bw->error_ = 1;
-    }
-  }
-}
-
-//------------------------------------------------------------------------------
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
diff --git a/external/libwebp/utils/bit_writer.h b/external/libwebp/utils/bit_writer.h
deleted file mode 100644
index f7ca08497f..0000000000
--- a/external/libwebp/utils/bit_writer.h
+++ /dev/null
@@ -1,123 +0,0 @@
-// Copyright 2011 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// Bit writing and boolean coder
-//
-// Author: Skal (pascal.massimino@gmail.com)
-
-#ifndef WEBP_UTILS_BIT_WRITER_H_
-#define WEBP_UTILS_BIT_WRITER_H_
-
-#include "../webp/types.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-//------------------------------------------------------------------------------
-// Bit-writing
-
-typedef struct VP8BitWriter VP8BitWriter;
-struct VP8BitWriter {
-  int32_t  range_;      // range-1
-  int32_t  value_;
-  int      run_;        // number of outstanding bits
-  int      nb_bits_;    // number of pending bits
-  uint8_t* buf_;        // internal buffer. Re-allocated regularly. Not owned.
-  size_t   pos_;
-  size_t   max_pos_;
-  int      error_;      // true in case of error
-};
-
-// Initialize the object. Allocates some initial memory based on expected_size.
-int VP8BitWriterInit(VP8BitWriter* const bw, size_t expected_size);
-// Finalize the bitstream coding. Returns a pointer to the internal buffer.
-uint8_t* VP8BitWriterFinish(VP8BitWriter* const bw);
-// Release any pending memory and zeroes the object. Not a mandatory call.
-// Only useful in case of error, when the internal buffer hasn't been grabbed!
-void VP8BitWriterWipeOut(VP8BitWriter* const bw);
-
-int VP8PutBit(VP8BitWriter* const bw, int bit, int prob);
-int VP8PutBitUniform(VP8BitWriter* const bw, int bit);
-void VP8PutValue(VP8BitWriter* const bw, int value, int nb_bits);
-void VP8PutSignedValue(VP8BitWriter* const bw, int value, int nb_bits);
-
-// Appends some bytes to the internal buffer. Data is copied.
-int VP8BitWriterAppend(VP8BitWriter* const bw,
-                       const uint8_t* data, size_t size);
-
-// return approximate write position (in bits)
-static WEBP_INLINE uint64_t VP8BitWriterPos(const VP8BitWriter* const bw) {
-  return (uint64_t)(bw->pos_ + bw->run_) * 8 + 8 + bw->nb_bits_;
-}
-
-// Returns a pointer to the internal buffer.
-static WEBP_INLINE uint8_t* VP8BitWriterBuf(const VP8BitWriter* const bw) {
-  return bw->buf_;
-}
-// Returns the size of the internal buffer.
-static WEBP_INLINE size_t VP8BitWriterSize(const VP8BitWriter* const bw) {
-  return bw->pos_;
-}
-
-//------------------------------------------------------------------------------
-// VP8LBitWriter
-// TODO(vikasa): VP8LBitWriter is copied as-is from lossless code. There's scope
-// of re-using VP8BitWriter. Will evaluate once basic lossless encoder is
-// implemented.
-
-typedef struct {
-  uint8_t* buf_;
-  size_t bit_pos_;
-  size_t max_bytes_;
-
-  // After all bits are written, the caller must observe the state of
-  // error_. A value of 1 indicates that a memory allocation failure
-  // has happened during bit writing. A value of 0 indicates successful
-  // writing of bits.
-  int error_;
-} VP8LBitWriter;
-
-static WEBP_INLINE size_t VP8LBitWriterNumBytes(VP8LBitWriter* const bw) {
-  return (bw->bit_pos_ + 7) >> 3;
-}
-
-static WEBP_INLINE uint8_t* VP8LBitWriterFinish(VP8LBitWriter* const bw) {
-  return bw->buf_;
-}
-
-// Returns 0 in case of memory allocation error.
-int VP8LBitWriterInit(VP8LBitWriter* const bw, size_t expected_size);
-
-void VP8LBitWriterDestroy(VP8LBitWriter* const bw);
-
-// This function writes bits into bytes in increasing addresses, and within
-// a byte least-significant-bit first.
-//
-// The function can write up to 16 bits in one go with WriteBits
-// Example: let's assume that 3 bits (Rs below) have been written already:
-//
-// BYTE-0     BYTE+1       BYTE+2
-//
-// 0000 0RRR    0000 0000    0000 0000
-//
-// Now, we could write 5 or less bits in MSB by just sifting by 3
-// and OR'ing to BYTE-0.
-//
-// For n bits, we take the last 5 bytes, OR that with high bits in BYTE-0,
-// and locate the rest in BYTE+1 and BYTE+2.
-//
-// VP8LBitWriter's error_ flag is set in case of  memory allocation error.
-void VP8LWriteBits(VP8LBitWriter* const bw, int n_bits, uint32_t bits);
-
-//------------------------------------------------------------------------------
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
-
-#endif  /* WEBP_UTILS_BIT_WRITER_H_ */
diff --git a/external/libwebp/utils/color_cache.c b/external/libwebp/utils/color_cache.c
deleted file mode 100644
index 560f81db10..0000000000
--- a/external/libwebp/utils/color_cache.c
+++ /dev/null
@@ -1,44 +0,0 @@
-// Copyright 2012 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// Color Cache for WebP Lossless
-//
-// Author: Jyrki Alakuijala (jyrki@google.com)
-
-#include <assert.h>
-#include <stdlib.h>
-#include "./color_cache.h"
-#include "../utils/utils.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-//------------------------------------------------------------------------------
-// VP8LColorCache.
-
-int VP8LColorCacheInit(VP8LColorCache* const cc, int hash_bits) {
-  const int hash_size = 1 << hash_bits;
-  assert(cc != NULL);
-  assert(hash_bits > 0);
-  cc->colors_ = (uint32_t*)WebPSafeCalloc((uint64_t)hash_size,
-                                          sizeof(*cc->colors_));
-  if (cc->colors_ == NULL) return 0;
-  cc->hash_shift_ = 32 - hash_bits;
-  return 1;
-}
-
-void VP8LColorCacheClear(VP8LColorCache* const cc) {
-  if (cc != NULL) {
-    free(cc->colors_);
-    cc->colors_ = NULL;
-  }
-}
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}
-#endif
diff --git a/external/libwebp/utils/color_cache.h b/external/libwebp/utils/color_cache.h
deleted file mode 100644
index 13be629f36..0000000000
--- a/external/libwebp/utils/color_cache.h
+++ /dev/null
@@ -1,68 +0,0 @@
-// Copyright 2012 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// Color Cache for WebP Lossless
-//
-// Authors: Jyrki Alakuijala (jyrki@google.com)
-//          Urvang Joshi (urvang@google.com)
-
-#ifndef WEBP_UTILS_COLOR_CACHE_H_
-#define WEBP_UTILS_COLOR_CACHE_H_
-
-#include "../webp/types.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-// Main color cache struct.
-typedef struct {
-  uint32_t *colors_;  // color entries
-  int hash_shift_;    // Hash shift: 32 - hash_bits.
-} VP8LColorCache;
-
-static const uint32_t kHashMul = 0x1e35a7bd;
-
-static WEBP_INLINE uint32_t VP8LColorCacheLookup(
-    const VP8LColorCache* const cc, uint32_t key) {
-  assert(key <= (~0U >> cc->hash_shift_));
-  return cc->colors_[key];
-}
-
-static WEBP_INLINE void VP8LColorCacheInsert(const VP8LColorCache* const cc,
-                                             uint32_t argb) {
-  const uint32_t key = (kHashMul * argb) >> cc->hash_shift_;
-  cc->colors_[key] = argb;
-}
-
-static WEBP_INLINE int VP8LColorCacheGetIndex(const VP8LColorCache* const cc,
-                                              uint32_t argb) {
-  return (kHashMul * argb) >> cc->hash_shift_;
-}
-
-static WEBP_INLINE int VP8LColorCacheContains(const VP8LColorCache* const cc,
-                                              uint32_t argb) {
-  const uint32_t key = (kHashMul * argb) >> cc->hash_shift_;
-  return cc->colors_[key] == argb;
-}
-
-//------------------------------------------------------------------------------
-
-// Initializes the color cache with 'hash_bits' bits for the keys.
-// Returns false in case of memory error.
-int VP8LColorCacheInit(VP8LColorCache* const color_cache, int hash_bits);
-
-// Delete the memory associated to color cache.
-void VP8LColorCacheClear(VP8LColorCache* const color_cache);
-
-//------------------------------------------------------------------------------
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}
-#endif
-
-#endif  // WEBP_UTILS_COLOR_CACHE_H_
diff --git a/external/libwebp/utils/filters.c b/external/libwebp/utils/filters.c
deleted file mode 100644
index 08f52a3d20..0000000000
--- a/external/libwebp/utils/filters.c
+++ /dev/null
@@ -1,229 +0,0 @@
-// Copyright 2011 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// Spatial prediction using various filters
-//
-// Author: Urvang (urvang@google.com)
-
-#include "./filters.h"
-#include <assert.h>
-#include <stdlib.h>
-#include <string.h>
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-//------------------------------------------------------------------------------
-// Helpful macro.
-
-# define SANITY_CHECK(in, out)                              \
-  assert(in != NULL);                                       \
-  assert(out != NULL);                                      \
-  assert(width > 0);                                        \
-  assert(height > 0);                                       \
-  assert(bpp > 0);                                          \
-  assert(stride >= width * bpp);
-
-static WEBP_INLINE void PredictLine(const uint8_t* src, const uint8_t* pred,
-                                    uint8_t* dst, int length, int inverse) {
-  int i;
-  if (inverse) {
-    for (i = 0; i < length; ++i) dst[i] = src[i] + pred[i];
-  } else {
-    for (i = 0; i < length; ++i) dst[i] = src[i] - pred[i];
-  }
-}
-
-//------------------------------------------------------------------------------
-// Horizontal filter.
-
-static WEBP_INLINE void DoHorizontalFilter(const uint8_t* in,
-    int width, int height, int bpp, int stride, int inverse, uint8_t* out) {
-  int h;
-  const uint8_t* preds = (inverse ? out : in);
-  SANITY_CHECK(in, out);
-
-  // Filter line-by-line.
-  for (h = 0; h < height; ++h) {
-    // Leftmost pixel is predicted from above (except for topmost scanline).
-    if (h == 0) {
-      memcpy((void*)out, (const void*)in, bpp);
-    } else {
-      PredictLine(in, preds - stride, out, bpp, inverse);
-    }
-    PredictLine(in + bpp, preds, out + bpp, bpp * (width - 1), inverse);
-    preds += stride;
-    in += stride;
-    out += stride;
-  }
-}
-
-static void HorizontalFilter(const uint8_t* data, int width, int height,
-                             int bpp, int stride, uint8_t* filtered_data) {
-  DoHorizontalFilter(data, width, height, bpp, stride, 0, filtered_data);
-}
-
-static void HorizontalUnfilter(const uint8_t* data, int width, int height,
-                               int bpp, int stride, uint8_t* recon_data) {
-  DoHorizontalFilter(data, width, height, bpp, stride, 1, recon_data);
-}
-
-//------------------------------------------------------------------------------
-// Vertical filter.
-
-static WEBP_INLINE void DoVerticalFilter(const uint8_t* in,
-    int width, int height, int bpp, int stride, int inverse, uint8_t* out) {
-  int h;
-  const uint8_t* preds = (inverse ? out : in);
-  SANITY_CHECK(in, out);
-
-  // Very first top-left pixel is copied.
-  memcpy((void*)out, (const void*)in, bpp);
-  // Rest of top scan-line is left-predicted.
-  PredictLine(in + bpp, preds, out + bpp, bpp * (width - 1), inverse);
-
-  // Filter line-by-line.
-  for (h = 1; h < height; ++h) {
-    in += stride;
-    out += stride;
-    PredictLine(in, preds, out, bpp * width, inverse);
-    preds += stride;
-  }
-}
-
-static void VerticalFilter(const uint8_t* data, int width, int height,
-                           int bpp, int stride, uint8_t* filtered_data) {
-  DoVerticalFilter(data, width, height, bpp, stride, 0, filtered_data);
-}
-
-static void VerticalUnfilter(const uint8_t* data, int width, int height,
-                             int bpp, int stride, uint8_t* recon_data) {
-  DoVerticalFilter(data, width, height, bpp, stride, 1, recon_data);
-}
-
-//------------------------------------------------------------------------------
-// Gradient filter.
-
-static WEBP_INLINE int GradientPredictor(uint8_t a, uint8_t b, uint8_t c) {
-  const int g = a + b - c;
-  return (g < 0) ? 0 : (g > 255) ? 255 : g;
-}
-
-static WEBP_INLINE
-void DoGradientFilter(const uint8_t* in, int width, int height,
-                      int bpp, int stride, int inverse, uint8_t* out) {
-  const uint8_t* preds = (inverse ? out : in);
-  int h;
-  SANITY_CHECK(in, out);
-
-  // left prediction for top scan-line
-  memcpy((void*)out, (const void*)in, bpp);
-  PredictLine(in + bpp, preds, out + bpp, bpp * (width - 1), inverse);
-
-  // Filter line-by-line.
-  for (h = 1; h < height; ++h) {
-    int w;
-    preds += stride;
-    in += stride;
-    out += stride;
-    // leftmost pixel: predict from above.
-    PredictLine(in, preds - stride, out, bpp, inverse);
-    for (w = bpp; w < width * bpp; ++w) {
-      const int pred = GradientPredictor(preds[w - bpp],
-                                         preds[w - stride],
-                                         preds[w - stride - bpp]);
-      out[w] = in[w] + (inverse ? pred : -pred);
-    }
-  }
-}
-
-static void GradientFilter(const uint8_t* data, int width, int height,
-                           int bpp, int stride, uint8_t* filtered_data) {
-  DoGradientFilter(data, width, height, bpp, stride, 0, filtered_data);
-}
-
-static void GradientUnfilter(const uint8_t* data, int width, int height,
-                             int bpp, int stride, uint8_t* recon_data) {
-  DoGradientFilter(data, width, height, bpp, stride, 1, recon_data);
-}
-
-#undef SANITY_CHECK
-
-// -----------------------------------------------------------------------------
-// Quick estimate of a potentially interesting filter mode to try, in addition
-// to the default NONE.
-
-#define SMAX 16
-#define SDIFF(a, b) (abs((a) - (b)) >> 4)   // Scoring diff, in [0..SMAX)
-
-WEBP_FILTER_TYPE EstimateBestFilter(const uint8_t* data,
-                                    int width, int height, int stride) {
-  int i, j;
-  int bins[WEBP_FILTER_LAST][SMAX];
-  memset(bins, 0, sizeof(bins));
-  // We only sample every other pixels. That's enough.
-  for (j = 2; j < height - 1; j += 2) {
-    const uint8_t* const p = data + j * stride;
-    int mean = p[0];
-    for (i = 2; i < width - 1; i += 2) {
-      const int diff0 = SDIFF(p[i], mean);
-      const int diff1 = SDIFF(p[i], p[i - 1]);
-      const int diff2 = SDIFF(p[i], p[i - width]);
-      const int grad_pred =
-          GradientPredictor(p[i - 1], p[i - width], p[i - width - 1]);
-      const int diff3 = SDIFF(p[i], grad_pred);
-      bins[WEBP_FILTER_NONE][diff0] = 1;
-      bins[WEBP_FILTER_HORIZONTAL][diff1] = 1;
-      bins[WEBP_FILTER_VERTICAL][diff2] = 1;
-      bins[WEBP_FILTER_GRADIENT][diff3] = 1;
-      mean = (3 * mean + p[i] + 2) >> 2;
-    }
-  }
-  {
-    WEBP_FILTER_TYPE filter, best_filter = WEBP_FILTER_NONE;
-    int best_score = 0x7fffffff;
-    for (filter = WEBP_FILTER_NONE; filter < WEBP_FILTER_LAST; ++filter) {
-      int score = 0;
-      for (i = 0; i < SMAX; ++i) {
-        if (bins[filter][i] > 0) {
-          score += i;
-        }
-      }
-      if (score < best_score) {
-        best_score = score;
-        best_filter = filter;
-      }
-    }
-    return best_filter;
-  }
-}
-
-#undef SMAX
-#undef SDIFF
-
-//------------------------------------------------------------------------------
-
-const WebPFilterFunc WebPFilters[WEBP_FILTER_LAST] = {
-  NULL,              // WEBP_FILTER_NONE
-  HorizontalFilter,  // WEBP_FILTER_HORIZONTAL
-  VerticalFilter,    // WEBP_FILTER_VERTICAL
-  GradientFilter     // WEBP_FILTER_GRADIENT
-};
-
-const WebPFilterFunc WebPUnfilters[WEBP_FILTER_LAST] = {
-  NULL,                // WEBP_FILTER_NONE
-  HorizontalUnfilter,  // WEBP_FILTER_HORIZONTAL
-  VerticalUnfilter,    // WEBP_FILTER_VERTICAL
-  GradientUnfilter     // WEBP_FILTER_GRADIENT
-};
-
-//------------------------------------------------------------------------------
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
diff --git a/external/libwebp/utils/filters.h b/external/libwebp/utils/filters.h
deleted file mode 100644
index c5cdbd6deb..0000000000
--- a/external/libwebp/utils/filters.h
+++ /dev/null
@@ -1,54 +0,0 @@
-// Copyright 2011 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// Spatial prediction using various filters
-//
-// Author: Urvang (urvang@google.com)
-
-#ifndef WEBP_UTILS_FILTERS_H_
-#define WEBP_UTILS_FILTERS_H_
-
-#include "../webp/types.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-// Filters.
-typedef enum {
-  WEBP_FILTER_NONE = 0,
-  WEBP_FILTER_HORIZONTAL,
-  WEBP_FILTER_VERTICAL,
-  WEBP_FILTER_GRADIENT,
-  WEBP_FILTER_LAST = WEBP_FILTER_GRADIENT + 1,  // end marker
-  WEBP_FILTER_BEST,
-  WEBP_FILTER_FAST
-} WEBP_FILTER_TYPE;
-
-typedef void (*WebPFilterFunc)(const uint8_t* in, int width, int height,
-                               int bpp, int stride, uint8_t* out);
-
-// Filter the given data using the given predictor.
-// 'in' corresponds to a 2-dimensional pixel array of size (stride * height)
-// in raster order.
-// 'bpp' is number of bytes per pixel, and
-// 'stride' is number of bytes per scan line (with possible padding).
-// 'out' should be pre-allocated.
-extern const WebPFilterFunc WebPFilters[WEBP_FILTER_LAST];
-
-// Reconstruct the original data from the given filtered data.
-extern const WebPFilterFunc WebPUnfilters[WEBP_FILTER_LAST];
-
-// Fast estimate of a potentially good filter.
-extern WEBP_FILTER_TYPE EstimateBestFilter(const uint8_t* data,
-                                           int width, int height, int stride);
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
-
-#endif  /* WEBP_UTILS_FILTERS_H_ */
diff --git a/external/libwebp/utils/huffman.c b/external/libwebp/utils/huffman.c
deleted file mode 100644
index 41529cc9da..0000000000
--- a/external/libwebp/utils/huffman.c
+++ /dev/null
@@ -1,238 +0,0 @@
-// Copyright 2012 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// Utilities for building and looking up Huffman trees.
-//
-// Author: Urvang Joshi (urvang@google.com)
-
-#include <assert.h>
-#include <stdlib.h>
-#include "./huffman.h"
-#include "../utils/utils.h"
-#include "../webp/format_constants.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-#define NON_EXISTENT_SYMBOL (-1)
-
-static void TreeNodeInit(HuffmanTreeNode* const node) {
-  node->children_ = -1;   // means: 'unassigned so far'
-}
-
-static int NodeIsEmpty(const HuffmanTreeNode* const node) {
-  return (node->children_ < 0);
-}
-
-static int IsFull(const HuffmanTree* const tree) {
-  return (tree->num_nodes_ == tree->max_nodes_);
-}
-
-static void AssignChildren(HuffmanTree* const tree,
-                           HuffmanTreeNode* const node) {
-  HuffmanTreeNode* const children = tree->root_ + tree->num_nodes_;
-  node->children_ = (int)(children - node);
-  assert(children - node == (int)(children - node));
-  tree->num_nodes_ += 2;
-  TreeNodeInit(children + 0);
-  TreeNodeInit(children + 1);
-}
-
-static int TreeInit(HuffmanTree* const tree, int num_leaves) {
-  assert(tree != NULL);
-  if (num_leaves == 0) return 0;
-  // We allocate maximum possible nodes in the tree at once.
-  // Note that a Huffman tree is a full binary tree; and in a full binary tree
-  // with L leaves, the total number of nodes N = 2 * L - 1.
-  tree->max_nodes_ = 2 * num_leaves - 1;
-  tree->root_ = (HuffmanTreeNode*)WebPSafeMalloc((uint64_t)tree->max_nodes_,
-                                                 sizeof(*tree->root_));
-  if (tree->root_ == NULL) return 0;
-  TreeNodeInit(tree->root_);  // Initialize root.
-  tree->num_nodes_ = 1;
-  return 1;
-}
-
-void HuffmanTreeRelease(HuffmanTree* const tree) {
-  if (tree != NULL) {
-    free(tree->root_);
-    tree->root_ = NULL;
-    tree->max_nodes_ = 0;
-    tree->num_nodes_ = 0;
-  }
-}
-
-int HuffmanCodeLengthsToCodes(const int* const code_lengths,
-                              int code_lengths_size, int* const huff_codes) {
-  int symbol;
-  int code_len;
-  int code_length_hist[MAX_ALLOWED_CODE_LENGTH + 1] = { 0 };
-  int curr_code;
-  int next_codes[MAX_ALLOWED_CODE_LENGTH + 1] = { 0 };
-  int max_code_length = 0;
-
-  assert(code_lengths != NULL);
-  assert(code_lengths_size > 0);
-  assert(huff_codes != NULL);
-
-  // Calculate max code length.
-  for (symbol = 0; symbol < code_lengths_size; ++symbol) {
-    if (code_lengths[symbol] > max_code_length) {
-      max_code_length = code_lengths[symbol];
-    }
-  }
-  if (max_code_length > MAX_ALLOWED_CODE_LENGTH) return 0;
-
-  // Calculate code length histogram.
-  for (symbol = 0; symbol < code_lengths_size; ++symbol) {
-    ++code_length_hist[code_lengths[symbol]];
-  }
-  code_length_hist[0] = 0;
-
-  // Calculate the initial values of 'next_codes' for each code length.
-  // next_codes[code_len] denotes the code to be assigned to the next symbol
-  // of code length 'code_len'.
-  curr_code = 0;
-  next_codes[0] = -1;  // Unused, as code length = 0 implies code doesn't exist.
-  for (code_len = 1; code_len <= max_code_length; ++code_len) {
-    curr_code = (curr_code + code_length_hist[code_len - 1]) << 1;
-    next_codes[code_len] = curr_code;
-  }
-
-  // Get symbols.
-  for (symbol = 0; symbol < code_lengths_size; ++symbol) {
-    if (code_lengths[symbol] > 0) {
-      huff_codes[symbol] = next_codes[code_lengths[symbol]]++;
-    } else {
-      huff_codes[symbol] = NON_EXISTENT_SYMBOL;
-    }
-  }
-  return 1;
-}
-
-static int TreeAddSymbol(HuffmanTree* const tree,
-                         int symbol, int code, int code_length) {
-  HuffmanTreeNode* node = tree->root_;
-  const HuffmanTreeNode* const max_node = tree->root_ + tree->max_nodes_;
-  while (code_length-- > 0) {
-    if (node >= max_node) {
-      return 0;
-    }
-    if (NodeIsEmpty(node)) {
-      if (IsFull(tree)) return 0;    // error: too many symbols.
-      AssignChildren(tree, node);
-    } else if (HuffmanTreeNodeIsLeaf(node)) {
-      return 0;  // leaf is already occupied.
-    }
-    node += node->children_ + ((code >> code_length) & 1);
-  }
-  if (NodeIsEmpty(node)) {
-    node->children_ = 0;      // turn newly created node into a leaf.
-  } else if (!HuffmanTreeNodeIsLeaf(node)) {
-    return 0;   // trying to assign a symbol to already used code.
-  }
-  node->symbol_ = symbol;  // Add symbol in this node.
-  return 1;
-}
-
-int HuffmanTreeBuildImplicit(HuffmanTree* const tree,
-                             const int* const code_lengths,
-                             int code_lengths_size) {
-  int symbol;
-  int num_symbols = 0;
-  int root_symbol = 0;
-
-  assert(tree != NULL);
-  assert(code_lengths != NULL);
-
-  // Find out number of symbols and the root symbol.
-  for (symbol = 0; symbol < code_lengths_size; ++symbol) {
-    if (code_lengths[symbol] > 0) {
-      // Note: code length = 0 indicates non-existent symbol.
-      ++num_symbols;
-      root_symbol = symbol;
-    }
-  }
-
-  // Initialize the tree. Will fail for num_symbols = 0
-  if (!TreeInit(tree, num_symbols)) return 0;
-
-  // Build tree.
-  if (num_symbols == 1) {  // Trivial case.
-    const int max_symbol = code_lengths_size;
-    if (root_symbol < 0 || root_symbol >= max_symbol) {
-      HuffmanTreeRelease(tree);
-      return 0;
-    }
-    return TreeAddSymbol(tree, root_symbol, 0, 0);
-  } else {  // Normal case.
-    int ok = 0;
-
-    // Get Huffman codes from the code lengths.
-    int* const codes =
-        (int*)WebPSafeMalloc((uint64_t)code_lengths_size, sizeof(*codes));
-    if (codes == NULL) goto End;
-
-    if (!HuffmanCodeLengthsToCodes(code_lengths, code_lengths_size, codes)) {
-      goto End;
-    }
-
-    // Add symbols one-by-one.
-    for (symbol = 0; symbol < code_lengths_size; ++symbol) {
-      if (code_lengths[symbol] > 0) {
-        if (!TreeAddSymbol(tree, symbol, codes[symbol], code_lengths[symbol])) {
-          goto End;
-        }
-      }
-    }
-    ok = 1;
- End:
-    free(codes);
-    ok = ok && IsFull(tree);
-    if (!ok) HuffmanTreeRelease(tree);
-    return ok;
-  }
-}
-
-int HuffmanTreeBuildExplicit(HuffmanTree* const tree,
-                             const int* const code_lengths,
-                             const int* const codes,
-                             const int* const symbols, int max_symbol,
-                             int num_symbols) {
-  int ok = 0;
-  int i;
-
-  assert(tree != NULL);
-  assert(code_lengths != NULL);
-  assert(codes != NULL);
-  assert(symbols != NULL);
-
-  // Initialize the tree. Will fail if num_symbols = 0.
-  if (!TreeInit(tree, num_symbols)) return 0;
-
-  // Add symbols one-by-one.
-  for (i = 0; i < num_symbols; ++i) {
-    if (codes[i] != NON_EXISTENT_SYMBOL) {
-      if (symbols[i] < 0 || symbols[i] >= max_symbol) {
-        goto End;
-      }
-      if (!TreeAddSymbol(tree, symbols[i], codes[i], code_lengths[i])) {
-        goto End;
-      }
-    }
-  }
-  ok = 1;
- End:
-  ok = ok && IsFull(tree);
-  if (!ok) HuffmanTreeRelease(tree);
-  return ok;
-}
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
diff --git a/external/libwebp/utils/huffman.h b/external/libwebp/utils/huffman.h
deleted file mode 100644
index 70220a67fb..0000000000
--- a/external/libwebp/utils/huffman.h
+++ /dev/null
@@ -1,78 +0,0 @@
-// Copyright 2012 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// Utilities for building and looking up Huffman trees.
-//
-// Author: Urvang Joshi (urvang@google.com)
-
-#ifndef WEBP_UTILS_HUFFMAN_H_
-#define WEBP_UTILS_HUFFMAN_H_
-
-#include <assert.h>
-#include "../webp/types.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-// A node of a Huffman tree.
-typedef struct {
-  int symbol_;
-  int children_;  // delta offset to both children (contiguous) or 0 if leaf.
-} HuffmanTreeNode;
-
-// Huffman Tree.
-typedef struct HuffmanTree HuffmanTree;
-struct HuffmanTree {
-  HuffmanTreeNode* root_;   // all the nodes, starting at root.
-  int max_nodes_;           // max number of nodes
-  int num_nodes_;           // number of currently occupied nodes
-};
-
-// Returns true if the given node is a leaf of the Huffman tree.
-static WEBP_INLINE int HuffmanTreeNodeIsLeaf(
-    const HuffmanTreeNode* const node) {
-  return (node->children_ == 0);
-}
-
-// Go down one level. Most critical function. 'right_child' must be 0 or 1.
-static WEBP_INLINE const HuffmanTreeNode* HuffmanTreeNextNode(
-    const HuffmanTreeNode* node, int right_child) {
-  return node + node->children_ + right_child;
-}
-
-// Releases the nodes of the Huffman tree.
-// Note: It does NOT free 'tree' itself.
-void HuffmanTreeRelease(HuffmanTree* const tree);
-
-// Builds Huffman tree assuming code lengths are implicitly in symbol order.
-// Returns false in case of error (invalid tree or memory error).
-int HuffmanTreeBuildImplicit(HuffmanTree* const tree,
-                             const int* const code_lengths,
-                             int code_lengths_size);
-
-// Build a Huffman tree with explicitly given lists of code lengths, codes
-// and symbols. Verifies that all symbols added are smaller than max_symbol.
-// Returns false in case of an invalid symbol, invalid tree or memory error.
-int HuffmanTreeBuildExplicit(HuffmanTree* const tree,
-                             const int* const code_lengths,
-                             const int* const codes,
-                             const int* const symbols, int max_symbol,
-                             int num_symbols);
-
-// Utility: converts Huffman code lengths to corresponding Huffman codes.
-// 'huff_codes' should be pre-allocated.
-// Returns false in case of error (memory allocation, invalid codes).
-int HuffmanCodeLengthsToCodes(const int* const code_lengths,
-                              int code_lengths_size, int* const huff_codes);
-
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
-
-#endif  // WEBP_UTILS_HUFFMAN_H_
diff --git a/external/libwebp/utils/huffman_encode.c b/external/libwebp/utils/huffman_encode.c
deleted file mode 100644
index 8ccd291d22..0000000000
--- a/external/libwebp/utils/huffman_encode.c
+++ /dev/null
@@ -1,439 +0,0 @@
-// Copyright 2011 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// Author: Jyrki Alakuijala (jyrki@google.com)
-//
-// Entropy encoding (Huffman) for webp lossless.
-
-#include <assert.h>
-#include <stdlib.h>
-#include <string.h>
-#include "./huffman_encode.h"
-#include "../utils/utils.h"
-#include "../webp/format_constants.h"
-
-// -----------------------------------------------------------------------------
-// Util function to optimize the symbol map for RLE coding
-
-// Heuristics for selecting the stride ranges to collapse.
-static int ValuesShouldBeCollapsedToStrideAverage(int a, int b) {
-  return abs(a - b) < 4;
-}
-
-// Change the population counts in a way that the consequent
-// Hufmann tree compression, especially its RLE-part, give smaller output.
-static int OptimizeHuffmanForRle(int length, int* const counts) {
-  uint8_t* good_for_rle;
-  // 1) Let's make the Huffman code more compatible with rle encoding.
-  int i;
-  for (; length >= 0; --length) {
-    if (length == 0) {
-      return 1;  // All zeros.
-    }
-    if (counts[length - 1] != 0) {
-      // Now counts[0..length - 1] does not have trailing zeros.
-      break;
-    }
-  }
-  // 2) Let's mark all population counts that already can be encoded
-  // with an rle code.
-  good_for_rle = (uint8_t*)calloc(length, 1);
-  if (good_for_rle == NULL) {
-    return 0;
-  }
-  {
-    // Let's not spoil any of the existing good rle codes.
-    // Mark any seq of 0's that is longer as 5 as a good_for_rle.
-    // Mark any seq of non-0's that is longer as 7 as a good_for_rle.
-    int symbol = counts[0];
-    int stride = 0;
-    for (i = 0; i < length + 1; ++i) {
-      if (i == length || counts[i] != symbol) {
-        if ((symbol == 0 && stride >= 5) ||
-            (symbol != 0 && stride >= 7)) {
-          int k;
-          for (k = 0; k < stride; ++k) {
-            good_for_rle[i - k - 1] = 1;
-          }
-        }
-        stride = 1;
-        if (i != length) {
-          symbol = counts[i];
-        }
-      } else {
-        ++stride;
-      }
-    }
-  }
-  // 3) Let's replace those population counts that lead to more rle codes.
-  {
-    int stride = 0;
-    int limit = counts[0];
-    int sum = 0;
-    for (i = 0; i < length + 1; ++i) {
-      if (i == length || good_for_rle[i] ||
-          (i != 0 && good_for_rle[i - 1]) ||
-          !ValuesShouldBeCollapsedToStrideAverage(counts[i], limit)) {
-        if (stride >= 4 || (stride >= 3 && sum == 0)) {
-          int k;
-          // The stride must end, collapse what we have, if we have enough (4).
-          int count = (sum + stride / 2) / stride;
-          if (count < 1) {
-            count = 1;
-          }
-          if (sum == 0) {
-            // Don't make an all zeros stride to be upgraded to ones.
-            count = 0;
-          }
-          for (k = 0; k < stride; ++k) {
-            // We don't want to change value at counts[i],
-            // that is already belonging to the next stride. Thus - 1.
-            counts[i - k - 1] = count;
-          }
-        }
-        stride = 0;
-        sum = 0;
-        if (i < length - 3) {
-          // All interesting strides have a count of at least 4,
-          // at least when non-zeros.
-          limit = (counts[i] + counts[i + 1] +
-                   counts[i + 2] + counts[i + 3] + 2) / 4;
-        } else if (i < length) {
-          limit = counts[i];
-        } else {
-          limit = 0;
-        }
-      }
-      ++stride;
-      if (i != length) {
-        sum += counts[i];
-        if (stride >= 4) {
-          limit = (sum + stride / 2) / stride;
-        }
-      }
-    }
-  }
-  free(good_for_rle);
-  return 1;
-}
-
-typedef struct {
-  int total_count_;
-  int value_;
-  int pool_index_left_;
-  int pool_index_right_;
-} HuffmanTree;
-
-// A comparer function for two Huffman trees: sorts first by 'total count'
-// (more comes first), and then by 'value' (more comes first).
-static int CompareHuffmanTrees(const void* ptr1, const void* ptr2) {
-  const HuffmanTree* const t1 = (const HuffmanTree*)ptr1;
-  const HuffmanTree* const t2 = (const HuffmanTree*)ptr2;
-  if (t1->total_count_ > t2->total_count_) {
-    return -1;
-  } else if (t1->total_count_ < t2->total_count_) {
-    return 1;
-  } else {
-    if (t1->value_ < t2->value_) {
-      return -1;
-    }
-    if (t1->value_ > t2->value_) {
-      return 1;
-    }
-    return 0;
-  }
-}
-
-static void SetBitDepths(const HuffmanTree* const tree,
-                         const HuffmanTree* const pool,
-                         uint8_t* const bit_depths, int level) {
-  if (tree->pool_index_left_ >= 0) {
-    SetBitDepths(&pool[tree->pool_index_left_], pool, bit_depths, level + 1);
-    SetBitDepths(&pool[tree->pool_index_right_], pool, bit_depths, level + 1);
-  } else {
-    bit_depths[tree->value_] = level;
-  }
-}
-
-// Create an optimal Huffman tree.
-//
-// (data,length): population counts.
-// tree_limit: maximum bit depth (inclusive) of the codes.
-// bit_depths[]: how many bits are used for the symbol.
-//
-// Returns 0 when an error has occurred.
-//
-// The catch here is that the tree cannot be arbitrarily deep
-//
-// count_limit is the value that is to be faked as the minimum value
-// and this minimum value is raised until the tree matches the
-// maximum length requirement.
-//
-// This algorithm is not of excellent performance for very long data blocks,
-// especially when population counts are longer than 2**tree_limit, but
-// we are not planning to use this with extremely long blocks.
-//
-// See http://en.wikipedia.org/wiki/Huffman_coding
-static int GenerateOptimalTree(const int* const histogram, int histogram_size,
-                               int tree_depth_limit,
-                               uint8_t* const bit_depths) {
-  int count_min;
-  HuffmanTree* tree_pool;
-  HuffmanTree* tree;
-  int tree_size_orig = 0;
-  int i;
-
-  for (i = 0; i < histogram_size; ++i) {
-    if (histogram[i] != 0) {
-      ++tree_size_orig;
-    }
-  }
-
-  // 3 * tree_size is enough to cover all the nodes representing a
-  // population and all the inserted nodes combining two existing nodes.
-  // The tree pool needs 2 * (tree_size_orig - 1) entities, and the
-  // tree needs exactly tree_size_orig entities.
-  tree = (HuffmanTree*)WebPSafeMalloc(3ULL * tree_size_orig, sizeof(*tree));
-  if (tree == NULL) return 0;
-  tree_pool = tree + tree_size_orig;
-
-  // For block sizes with less than 64k symbols we never need to do a
-  // second iteration of this loop.
-  // If we actually start running inside this loop a lot, we would perhaps
-  // be better off with the Katajainen algorithm.
-  assert(tree_size_orig <= (1 << (tree_depth_limit - 1)));
-  for (count_min = 1; ; count_min *= 2) {
-    int tree_size = tree_size_orig;
-    // We need to pack the Huffman tree in tree_depth_limit bits.
-    // So, we try by faking histogram entries to be at least 'count_min'.
-    int idx = 0;
-    int j;
-    for (j = 0; j < histogram_size; ++j) {
-      if (histogram[j] != 0) {
-        const int count =
-            (histogram[j] < count_min) ? count_min : histogram[j];
-        tree[idx].total_count_ = count;
-        tree[idx].value_ = j;
-        tree[idx].pool_index_left_ = -1;
-        tree[idx].pool_index_right_ = -1;
-        ++idx;
-      }
-    }
-
-    // Build the Huffman tree.
-    qsort(tree, tree_size, sizeof(*tree), CompareHuffmanTrees);
-
-    if (tree_size > 1) {  // Normal case.
-      int tree_pool_size = 0;
-      while (tree_size > 1) {  // Finish when we have only one root.
-        int count;
-        tree_pool[tree_pool_size++] = tree[tree_size - 1];
-        tree_pool[tree_pool_size++] = tree[tree_size - 2];
-        count = tree_pool[tree_pool_size - 1].total_count_ +
-            tree_pool[tree_pool_size - 2].total_count_;
-        tree_size -= 2;
-        {
-          // Search for the insertion point.
-          int k;
-          for (k = 0; k < tree_size; ++k) {
-            if (tree[k].total_count_ <= count) {
-              break;
-            }
-          }
-          memmove(tree + (k + 1), tree + k, (tree_size - k) * sizeof(*tree));
-          tree[k].total_count_ = count;
-          tree[k].value_ = -1;
-
-          tree[k].pool_index_left_ = tree_pool_size - 1;
-          tree[k].pool_index_right_ = tree_pool_size - 2;
-          tree_size = tree_size + 1;
-        }
-      }
-      SetBitDepths(&tree[0], tree_pool, bit_depths, 0);
-    } else if (tree_size == 1) {  // Trivial case: only one element.
-      bit_depths[tree[0].value_] = 1;
-    }
-
-    {
-      // Test if this Huffman tree satisfies our 'tree_depth_limit' criteria.
-      int max_depth = bit_depths[0];
-      for (j = 1; j < histogram_size; ++j) {
-        if (max_depth < bit_depths[j]) {
-          max_depth = bit_depths[j];
-        }
-      }
-      if (max_depth <= tree_depth_limit) {
-        break;
-      }
-    }
-  }
-  free(tree);
-  return 1;
-}
-
-// -----------------------------------------------------------------------------
-// Coding of the Huffman tree values
-
-static HuffmanTreeToken* CodeRepeatedValues(int repetitions,
-                                            HuffmanTreeToken* tokens,
-                                            int value, int prev_value) {
-  assert(value <= MAX_ALLOWED_CODE_LENGTH);
-  if (value != prev_value) {
-    tokens->code = value;
-    tokens->extra_bits = 0;
-    ++tokens;
-    --repetitions;
-  }
-  while (repetitions >= 1) {
-    if (repetitions < 3) {
-      int i;
-      for (i = 0; i < repetitions; ++i) {
-        tokens->code = value;
-        tokens->extra_bits = 0;
-        ++tokens;
-      }
-      break;
-    } else if (repetitions < 7) {
-      tokens->code = 16;
-      tokens->extra_bits = repetitions - 3;
-      ++tokens;
-      break;
-    } else {
-      tokens->code = 16;
-      tokens->extra_bits = 3;
-      ++tokens;
-      repetitions -= 6;
-    }
-  }
-  return tokens;
-}
-
-static HuffmanTreeToken* CodeRepeatedZeros(int repetitions,
-                                           HuffmanTreeToken* tokens) {
-  while (repetitions >= 1) {
-    if (repetitions < 3) {
-      int i;
-      for (i = 0; i < repetitions; ++i) {
-        tokens->code = 0;   // 0-value
-        tokens->extra_bits = 0;
-        ++tokens;
-      }
-      break;
-    } else if (repetitions < 11) {
-      tokens->code = 17;
-      tokens->extra_bits = repetitions - 3;
-      ++tokens;
-      break;
-    } else if (repetitions < 139) {
-      tokens->code = 18;
-      tokens->extra_bits = repetitions - 11;
-      ++tokens;
-      break;
-    } else {
-      tokens->code = 18;
-      tokens->extra_bits = 0x7f;  // 138 repeated 0s
-      ++tokens;
-      repetitions -= 138;
-    }
-  }
-  return tokens;
-}
-
-int VP8LCreateCompressedHuffmanTree(const HuffmanTreeCode* const tree,
-                                    HuffmanTreeToken* tokens, int max_tokens) {
-  HuffmanTreeToken* const starting_token = tokens;
-  HuffmanTreeToken* const ending_token = tokens + max_tokens;
-  const int depth_size = tree->num_symbols;
-  int prev_value = 8;  // 8 is the initial value for rle.
-  int i = 0;
-  assert(tokens != NULL);
-  while (i < depth_size) {
-    const int value = tree->code_lengths[i];
-    int k = i + 1;
-    int runs;
-    while (k < depth_size && tree->code_lengths[k] == value) ++k;
-    runs = k - i;
-    if (value == 0) {
-      tokens = CodeRepeatedZeros(runs, tokens);
-    } else {
-      tokens = CodeRepeatedValues(runs, tokens, value, prev_value);
-      prev_value = value;
-    }
-    i += runs;
-    assert(tokens <= ending_token);
-  }
-  (void)ending_token;    // suppress 'unused variable' warning
-  return (int)(tokens - starting_token);
-}
-
-// -----------------------------------------------------------------------------
-
-// Pre-reversed 4-bit values.
-static const uint8_t kReversedBits[16] = {
-  0x0, 0x8, 0x4, 0xc, 0x2, 0xa, 0x6, 0xe,
-  0x1, 0x9, 0x5, 0xd, 0x3, 0xb, 0x7, 0xf
-};
-
-static uint32_t ReverseBits(int num_bits, uint32_t bits) {
-  uint32_t retval = 0;
-  int i = 0;
-  while (i < num_bits) {
-    i += 4;
-    retval |= kReversedBits[bits & 0xf] << (MAX_ALLOWED_CODE_LENGTH + 1 - i);
-    bits >>= 4;
-  }
-  retval >>= (MAX_ALLOWED_CODE_LENGTH + 1 - num_bits);
-  return retval;
-}
-
-// Get the actual bit values for a tree of bit depths.
-static void ConvertBitDepthsToSymbols(HuffmanTreeCode* const tree) {
-  // 0 bit-depth means that the symbol does not exist.
-  int i;
-  int len;
-  uint32_t next_code[MAX_ALLOWED_CODE_LENGTH + 1];
-  int depth_count[MAX_ALLOWED_CODE_LENGTH + 1] = { 0 };
-
-  assert(tree != NULL);
-  len = tree->num_symbols;
-  for (i = 0; i < len; ++i) {
-    const int code_length = tree->code_lengths[i];
-    assert(code_length <= MAX_ALLOWED_CODE_LENGTH);
-    ++depth_count[code_length];
-  }
-  depth_count[0] = 0;  // ignore unused symbol
-  next_code[0] = 0;
-  {
-    uint32_t code = 0;
-    for (i = 1; i <= MAX_ALLOWED_CODE_LENGTH; ++i) {
-      code = (code + depth_count[i - 1]) << 1;
-      next_code[i] = code;
-    }
-  }
-  for (i = 0; i < len; ++i) {
-    const int code_length = tree->code_lengths[i];
-    tree->codes[i] = ReverseBits(code_length, next_code[code_length]++);
-  }
-}
-
-// -----------------------------------------------------------------------------
-// Main entry point
-
-int VP8LCreateHuffmanTree(int* const histogram, int tree_depth_limit,
-                          HuffmanTreeCode* const tree) {
-  const int num_symbols = tree->num_symbols;
-  if (!OptimizeHuffmanForRle(num_symbols, histogram)) {
-    return 0;
-  }
-  if (!GenerateOptimalTree(histogram, num_symbols,
-                           tree_depth_limit, tree->code_lengths)) {
-    return 0;
-  }
-  // Create the actual bit codes for the bit lengths.
-  ConvertBitDepthsToSymbols(tree);
-  return 1;
-}
diff --git a/external/libwebp/utils/huffman_encode.h b/external/libwebp/utils/huffman_encode.h
deleted file mode 100644
index cc3b38d330..0000000000
--- a/external/libwebp/utils/huffman_encode.h
+++ /dev/null
@@ -1,47 +0,0 @@
-// Copyright 2011 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// Author: Jyrki Alakuijala (jyrki@google.com)
-//
-// Entropy encoding (Huffman) for webp lossless
-
-#ifndef WEBP_UTILS_HUFFMAN_ENCODE_H_
-#define WEBP_UTILS_HUFFMAN_ENCODE_H_
-
-#include "../webp/types.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-// Struct for holding the tree header in coded form.
-typedef struct {
-  uint8_t code;         // value (0..15) or escape code (16,17,18)
-  uint8_t extra_bits;   // extra bits for escape codes
-} HuffmanTreeToken;
-
-// Struct to represent the tree codes (depth and bits array).
-typedef struct {
-  int       num_symbols;   // Number of symbols.
-  uint8_t*  code_lengths;  // Code lengths of the symbols.
-  uint16_t* codes;         // Symbol Codes.
-} HuffmanTreeCode;
-
-// Turn the Huffman tree into a token sequence.
-// Returns the number of tokens used.
-int VP8LCreateCompressedHuffmanTree(const HuffmanTreeCode* const tree,
-                                    HuffmanTreeToken* tokens, int max_tokens);
-
-// Create an optimized tree, and tokenize it.
-int VP8LCreateHuffmanTree(int* const histogram, int tree_depth_limit,
-                          HuffmanTreeCode* const tree);
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}
-#endif
-
-#endif  // WEBP_UTILS_HUFFMAN_ENCODE_H_
diff --git a/external/libwebp/utils/quant_levels.c b/external/libwebp/utils/quant_levels.c
deleted file mode 100644
index f6884392aa..0000000000
--- a/external/libwebp/utils/quant_levels.c
+++ /dev/null
@@ -1,154 +0,0 @@
-// Copyright 2011 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// Quantize levels for specified number of quantization-levels ([2, 256]).
-// Min and max values are preserved (usual 0 and 255 for alpha plane).
-//
-// Author: Skal (pascal.massimino@gmail.com)
-
-#include <assert.h>
-
-#include "./quant_levels.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-#define NUM_SYMBOLS     256
-
-#define MAX_ITER  6             // Maximum number of convergence steps.
-#define ERROR_THRESHOLD 1e-4    // MSE stopping criterion.
-
-// -----------------------------------------------------------------------------
-// Quantize levels.
-
-int QuantizeLevels(uint8_t* const data, int width, int height,
-                   int num_levels, uint64_t* const sse) {
-  int freq[NUM_SYMBOLS] = { 0 };
-  int q_level[NUM_SYMBOLS] = { 0 };
-  double inv_q_level[NUM_SYMBOLS] = { 0 };
-  int min_s = 255, max_s = 0;
-  const size_t data_size = height * width;
-  int i, num_levels_in, iter;
-  double last_err = 1.e38, err = 0.;
-  const double err_threshold = ERROR_THRESHOLD * data_size;
-
-  if (data == NULL) {
-    return 0;
-  }
-
-  if (width <= 0 || height <= 0) {
-    return 0;
-  }
-
-  if (num_levels < 2 || num_levels > 256) {
-    return 0;
-  }
-
-  {
-    size_t n;
-    num_levels_in = 0;
-    for (n = 0; n < data_size; ++n) {
-      num_levels_in += (freq[data[n]] == 0);
-      if (min_s > data[n]) min_s = data[n];
-      if (max_s < data[n]) max_s = data[n];
-      ++freq[data[n]];
-    }
-  }
-
-  if (num_levels_in <= num_levels) goto End;  // nothing to do!
-
-  // Start with uniformly spread centroids.
-  for (i = 0; i < num_levels; ++i) {
-    inv_q_level[i] = min_s + (double)(max_s - min_s) * i / (num_levels - 1);
-  }
-
-  // Fixed values. Won't be changed.
-  q_level[min_s] = 0;
-  q_level[max_s] = num_levels - 1;
-  assert(inv_q_level[0] == min_s);
-  assert(inv_q_level[num_levels - 1] == max_s);
-
-  // k-Means iterations.
-  for (iter = 0; iter < MAX_ITER; ++iter) {
-    double q_sum[NUM_SYMBOLS] = { 0 };
-    double q_count[NUM_SYMBOLS] = { 0 };
-    int s, slot = 0;
-
-    // Assign classes to representatives.
-    for (s = min_s; s <= max_s; ++s) {
-      // Keep track of the nearest neighbour 'slot'
-      while (slot < num_levels - 1 &&
-             2 * s > inv_q_level[slot] + inv_q_level[slot + 1]) {
-        ++slot;
-      }
-      if (freq[s] > 0) {
-        q_sum[slot] += s * freq[s];
-        q_count[slot] += freq[s];
-      }
-      q_level[s] = slot;
-    }
-
-    // Assign new representatives to classes.
-    if (num_levels > 2) {
-      for (slot = 1; slot < num_levels - 1; ++slot) {
-        const double count = q_count[slot];
-        if (count > 0.) {
-          inv_q_level[slot] = q_sum[slot] / count;
-        }
-      }
-    }
-
-    // Compute convergence error.
-    err = 0.;
-    for (s = min_s; s <= max_s; ++s) {
-      const double error = s - inv_q_level[q_level[s]];
-      err += freq[s] * error * error;
-    }
-
-    // Check for convergence: we stop as soon as the error is no
-    // longer improving.
-    if (last_err - err < err_threshold) break;
-    last_err = err;
-  }
-
-  // Remap the alpha plane to quantized values.
-  {
-    // double->int rounding operation can be costly, so we do it
-    // once for all before remapping. We also perform the data[] -> slot
-    // mapping, while at it (avoid one indirection in the final loop).
-    uint8_t map[NUM_SYMBOLS];
-    int s;
-    size_t n;
-    for (s = min_s; s <= max_s; ++s) {
-      const int slot = q_level[s];
-      map[s] = (uint8_t)(inv_q_level[slot] + .5);
-    }
-    // Final pass.
-    for (n = 0; n < data_size; ++n) {
-      data[n] = map[data[n]];
-    }
-  }
- End:
-  // Store sum of squared error if needed.
-  if (sse != NULL) *sse = (uint64_t)err;
-
-  return 1;
-}
-
-int DequantizeLevels(uint8_t* const data, int width, int height) {
-  if (data == NULL || width <= 0 || height <= 0) return 0;
-  // TODO(skal): implement gradient smoothing.
-  (void)data;
-  (void)width;
-  (void)height;
-  return 1;
-}
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
diff --git a/external/libwebp/utils/quant_levels.h b/external/libwebp/utils/quant_levels.h
deleted file mode 100644
index 89ccafe40d..0000000000
--- a/external/libwebp/utils/quant_levels.h
+++ /dev/null
@@ -1,39 +0,0 @@
-// Copyright 2011 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// Alpha plane quantization utility
-//
-// Author:  Vikas Arora (vikasa@google.com)
-
-#ifndef WEBP_UTILS_QUANT_LEVELS_H_
-#define WEBP_UTILS_QUANT_LEVELS_H_
-
-#include <stdlib.h>
-
-#include "../webp/types.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-// Replace the input 'data' of size 'width'x'height' with 'num-levels'
-// quantized values. If not NULL, 'sse' will contain the sum of squared error.
-// Valid range for 'num_levels' is [2, 256].
-// Returns false in case of error (data is NULL, or parameters are invalid).
-int QuantizeLevels(uint8_t* const data, int width, int height, int num_levels,
-                   uint64_t* const sse);
-
-// Apply post-processing to input 'data' of size 'width'x'height' assuming
-// that the source was quantized to a reduced number of levels.
-// Returns false in case of error (data is NULL, invalid parameters, ...).
-int DequantizeLevels(uint8_t* const data, int width, int height);
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
-
-#endif  /* WEBP_UTILS_QUANT_LEVELS_H_ */
diff --git a/external/libwebp/utils/rescaler.c b/external/libwebp/utils/rescaler.c
deleted file mode 100644
index 9825dcbc5f..0000000000
--- a/external/libwebp/utils/rescaler.c
+++ /dev/null
@@ -1,152 +0,0 @@
-// Copyright 2012 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// Rescaling functions
-//
-// Author: Skal (pascal.massimino@gmail.com)
-
-#include <assert.h>
-#include <stdlib.h>
-#include "./rescaler.h"
-
-//------------------------------------------------------------------------------
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-#define RFIX 30
-#define MULT_FIX(x,y) (((int64_t)(x) * (y) + (1 << (RFIX - 1))) >> RFIX)
-
-void WebPRescalerInit(WebPRescaler* const wrk, int src_width, int src_height,
-                      uint8_t* const dst, int dst_width, int dst_height,
-                      int dst_stride, int num_channels, int x_add, int x_sub,
-                      int y_add, int y_sub, int32_t* const work) {
-  wrk->x_expand = (src_width < dst_width);
-  wrk->src_width = src_width;
-  wrk->src_height = src_height;
-  wrk->dst_width = dst_width;
-  wrk->dst_height = dst_height;
-  wrk->dst = dst;
-  wrk->dst_stride = dst_stride;
-  wrk->num_channels = num_channels;
-  // for 'x_expand', we use bilinear interpolation
-  wrk->x_add = wrk->x_expand ? (x_sub - 1) : x_add - x_sub;
-  wrk->x_sub = wrk->x_expand ? (x_add - 1) : x_sub;
-  wrk->y_accum = y_add;
-  wrk->y_add = y_add;
-  wrk->y_sub = y_sub;
-  wrk->fx_scale = (1 << RFIX) / x_sub;
-  wrk->fy_scale = (1 << RFIX) / y_sub;
-  wrk->fxy_scale = wrk->x_expand ?
-      ((int64_t)dst_height << RFIX) / (x_sub * src_height) :
-      ((int64_t)dst_height << RFIX) / (x_add * src_height);
-  wrk->irow = work;
-  wrk->frow = work + num_channels * dst_width;
-}
-
-void WebPRescalerImportRow(WebPRescaler* const wrk,
-                           const uint8_t* const src, int channel) {
-  const int x_stride = wrk->num_channels;
-  const int x_out_max = wrk->dst_width * wrk->num_channels;
-  int x_in = channel;
-  int x_out;
-  int accum = 0;
-  if (!wrk->x_expand) {
-    int sum = 0;
-    for (x_out = channel; x_out < x_out_max; x_out += x_stride) {
-      accum += wrk->x_add;
-      for (; accum > 0; accum -= wrk->x_sub) {
-        sum += src[x_in];
-        x_in += x_stride;
-      }
-      {        // Emit next horizontal pixel.
-        const int32_t base = src[x_in];
-        const int32_t frac = base * (-accum);
-        x_in += x_stride;
-        wrk->frow[x_out] = (sum + base) * wrk->x_sub - frac;
-        // fresh fractional start for next pixel
-        sum = (int)MULT_FIX(frac, wrk->fx_scale);
-      }
-    }
-  } else {        // simple bilinear interpolation
-    int left = src[channel], right = src[channel];
-    for (x_out = channel; x_out < x_out_max; x_out += x_stride) {
-      if (accum < 0) {
-        left = right;
-        x_in += x_stride;
-        right = src[x_in];
-        accum += wrk->x_add;
-      }
-      wrk->frow[x_out] = right * wrk->x_add + (left - right) * accum;
-      accum -= wrk->x_sub;
-    }
-  }
-  // Accumulate the new row's contribution
-  for (x_out = channel; x_out < x_out_max; x_out += x_stride) {
-    wrk->irow[x_out] += wrk->frow[x_out];
-  }
-}
-
-uint8_t* WebPRescalerExportRow(WebPRescaler* const wrk) {
-  if (wrk->y_accum <= 0) {
-    int x_out;
-    uint8_t* const dst = wrk->dst;
-    int32_t* const irow = wrk->irow;
-    const int32_t* const frow = wrk->frow;
-    const int yscale = wrk->fy_scale * (-wrk->y_accum);
-    const int x_out_max = wrk->dst_width * wrk->num_channels;
-
-    for (x_out = 0; x_out < x_out_max; ++x_out) {
-      const int frac = (int)MULT_FIX(frow[x_out], yscale);
-      const int v = (int)MULT_FIX(irow[x_out] - frac, wrk->fxy_scale);
-      dst[x_out] = (!(v & ~0xff)) ? v : (v < 0) ? 0 : 255;
-      irow[x_out] = frac;   // new fractional start
-    }
-    wrk->y_accum += wrk->y_add;
-    wrk->dst += wrk->dst_stride;
-    return dst;
-  } else {
-    return NULL;
-  }
-}
-
-#undef MULT_FIX
-#undef RFIX
-
-//------------------------------------------------------------------------------
-// all-in-one calls
-
-int WebPRescalerImport(WebPRescaler* const wrk, int num_lines,
-                       const uint8_t* src, int src_stride) {
-  int total_imported = 0;
-  while (total_imported < num_lines && wrk->y_accum > 0) {
-    int channel;
-    for (channel = 0; channel < wrk->num_channels; ++channel) {
-      WebPRescalerImportRow(wrk, src, channel);
-    }
-    src += src_stride;
-    ++total_imported;
-    wrk->y_accum -= wrk->y_sub;
-  }
-  return total_imported;
-}
-
-int WebPRescalerExport(WebPRescaler* const rescaler) {
-  int total_exported = 0;
-  while (WebPRescalerHasPendingOutput(rescaler)) {
-    WebPRescalerExportRow(rescaler);
-    ++total_exported;
-  }
-  return total_exported;
-}
-
-//------------------------------------------------------------------------------
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
diff --git a/external/libwebp/utils/rescaler.h b/external/libwebp/utils/rescaler.h
deleted file mode 100644
index ef93d465f0..0000000000
--- a/external/libwebp/utils/rescaler.h
+++ /dev/null
@@ -1,76 +0,0 @@
-// Copyright 2012 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// Rescaling functions
-//
-// Author: Skal (pascal.massimino@gmail.com)
-
-#ifndef WEBP_UTILS_RESCALER_H_
-#define WEBP_UTILS_RESCALER_H_
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-#include "../webp/types.h"
-
-// Structure used for on-the-fly rescaling
-typedef struct {
-  int x_expand;               // true if we're expanding in the x direction
-  int num_channels;           // bytes to jump between pixels
-  int fy_scale, fx_scale;     // fixed-point scaling factor
-  int64_t fxy_scale;          // ''
-  // we need hpel-precise add/sub increments, for the downsampled U/V planes.
-  int y_accum;                // vertical accumulator
-  int y_add, y_sub;           // vertical increments (add ~= src, sub ~= dst)
-  int x_add, x_sub;           // horizontal increments (add ~= src, sub ~= dst)
-  int src_width, src_height;  // source dimensions
-  int dst_width, dst_height;  // destination dimensions
-  uint8_t* dst;
-  int dst_stride;
-  int32_t* irow, *frow;       // work buffer
-} WebPRescaler;
-
-// Initialize a rescaler given scratch area 'work' and dimensions of src & dst.
-void WebPRescalerInit(WebPRescaler* const wrk, int src_width, int src_height,
-                      uint8_t* const dst,
-                      int dst_width, int dst_height, int dst_stride,
-                      int num_channels,
-                      int x_add, int x_sub,
-                      int y_add, int y_sub,
-                      int32_t* const work);
-
-// Import a row of data and save its contribution in the rescaler.
-// 'channel' denotes the channel number to be imported.
-void WebPRescalerImportRow(WebPRescaler* const rescaler,
-                           const uint8_t* const src, int channel);
-
-// Import multiple rows over all channels, until at least one row is ready to
-// be exported. Returns the actual number of lines that were imported.
-int WebPRescalerImport(WebPRescaler* const rescaler, int num_rows,
-                       const uint8_t* src, int src_stride);
-
-// Return true if there is pending output rows ready.
-static WEBP_INLINE
-int WebPRescalerHasPendingOutput(const WebPRescaler* const rescaler) {
-  return (rescaler->y_accum <= 0);
-}
-
-// Export one row from rescaler. Returns the pointer where output was written,
-// or NULL if no row was pending.
-uint8_t* WebPRescalerExportRow(WebPRescaler* const wrk);
-
-// Export as many rows as possible. Return the numbers of rows written.
-int WebPRescalerExport(WebPRescaler* const wrk);
-
-//------------------------------------------------------------------------------
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
-
-#endif  /* WEBP_UTILS_RESCALER_H_ */
diff --git a/external/libwebp/utils/thread.c b/external/libwebp/utils/thread.c
deleted file mode 100644
index ce89cf9dc7..0000000000
--- a/external/libwebp/utils/thread.c
+++ /dev/null
@@ -1,247 +0,0 @@
-// Copyright 2011 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// Multi-threaded worker
-//
-// Author: Skal (pascal.massimino@gmail.com)
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <assert.h>
-#include <string.h>   // for memset()
-#include "./thread.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-#ifdef WEBP_USE_THREAD
-
-#if defined(_WIN32)
-
-//------------------------------------------------------------------------------
-// simplistic pthread emulation layer
-
-#include <process.h>
-
-// _beginthreadex requires __stdcall
-#define THREADFN unsigned int __stdcall
-#define THREAD_RETURN(val) (unsigned int)((DWORD_PTR)val)
-
-static int pthread_create(pthread_t* const thread, const void* attr,
-                          unsigned int (__stdcall *start)(void*), void* arg) {
-  (void)attr;
-  *thread = (pthread_t)_beginthreadex(NULL,   /* void *security */
-                                      0,      /* unsigned stack_size */
-                                      start,
-                                      arg,
-                                      0,      /* unsigned initflag */
-                                      NULL);  /* unsigned *thrdaddr */
-  if (*thread == NULL) return 1;
-  SetThreadPriority(*thread, THREAD_PRIORITY_ABOVE_NORMAL);
-  return 0;
-}
-
-static int pthread_join(pthread_t thread, void** value_ptr) {
-  (void)value_ptr;
-  return (WaitForSingleObject(thread, INFINITE) != WAIT_OBJECT_0 ||
-          CloseHandle(thread) == 0);
-}
-
-// Mutex
-static int pthread_mutex_init(pthread_mutex_t* const mutex, void* mutexattr) {
-  (void)mutexattr;
-  InitializeCriticalSection(mutex);
-  return 0;
-}
-
-static int pthread_mutex_lock(pthread_mutex_t* const mutex) {
-  EnterCriticalSection(mutex);
-  return 0;
-}
-
-static int pthread_mutex_unlock(pthread_mutex_t* const mutex) {
-  LeaveCriticalSection(mutex);
-  return 0;
-}
-
-static int pthread_mutex_destroy(pthread_mutex_t* const mutex) {
-  DeleteCriticalSection(mutex);
-  return 0;
-}
-
-// Condition
-static int pthread_cond_destroy(pthread_cond_t* const condition) {
-  int ok = 1;
-  ok &= (CloseHandle(condition->waiting_sem_) != 0);
-  ok &= (CloseHandle(condition->received_sem_) != 0);
-  ok &= (CloseHandle(condition->signal_event_) != 0);
-  return !ok;
-}
-
-static int pthread_cond_init(pthread_cond_t* const condition, void* cond_attr) {
-  (void)cond_attr;
-  condition->waiting_sem_ = CreateSemaphore(NULL, 0, 1, NULL);
-  condition->received_sem_ = CreateSemaphore(NULL, 0, 1, NULL);
-  condition->signal_event_ = CreateEvent(NULL, FALSE, FALSE, NULL);
-  if (condition->waiting_sem_ == NULL ||
-      condition->received_sem_ == NULL ||
-      condition->signal_event_ == NULL) {
-    pthread_cond_destroy(condition);
-    return 1;
-  }
-  return 0;
-}
-
-static int pthread_cond_signal(pthread_cond_t* const condition) {
-  int ok = 1;
-  if (WaitForSingleObject(condition->waiting_sem_, 0) == WAIT_OBJECT_0) {
-    // a thread is waiting in pthread_cond_wait: allow it to be notified
-    ok = SetEvent(condition->signal_event_);
-    // wait until the event is consumed so the signaler cannot consume
-    // the event via its own pthread_cond_wait.
-    ok &= (WaitForSingleObject(condition->received_sem_, INFINITE) !=
-           WAIT_OBJECT_0);
-  }
-  return !ok;
-}
-
-static int pthread_cond_wait(pthread_cond_t* const condition,
-                             pthread_mutex_t* const mutex) {
-  int ok;
-  // note that there is a consumer available so the signal isn't dropped in
-  // pthread_cond_signal
-  if (!ReleaseSemaphore(condition->waiting_sem_, 1, NULL))
-    return 1;
-  // now unlock the mutex so pthread_cond_signal may be issued
-  pthread_mutex_unlock(mutex);
-  ok = (WaitForSingleObject(condition->signal_event_, INFINITE) ==
-        WAIT_OBJECT_0);
-  ok &= ReleaseSemaphore(condition->received_sem_, 1, NULL);
-  pthread_mutex_lock(mutex);
-  return !ok;
-}
-
-#else  // _WIN32
-# define THREADFN void*
-# define THREAD_RETURN(val) val
-#endif
-
-//------------------------------------------------------------------------------
-
-static THREADFN WebPWorkerThreadLoop(void *ptr) {    // thread loop
-  WebPWorker* const worker = (WebPWorker*)ptr;
-  int done = 0;
-  while (!done) {
-    pthread_mutex_lock(&worker->mutex_);
-    while (worker->status_ == OK) {   // wait in idling mode
-      pthread_cond_wait(&worker->condition_, &worker->mutex_);
-    }
-    if (worker->status_ == WORK) {
-      if (worker->hook) {
-        worker->had_error |= !worker->hook(worker->data1, worker->data2);
-      }
-      worker->status_ = OK;
-    } else if (worker->status_ == NOT_OK) {   // finish the worker
-      done = 1;
-    }
-    // signal to the main thread that we're done (for Sync())
-    pthread_cond_signal(&worker->condition_);
-    pthread_mutex_unlock(&worker->mutex_);
-  }
-  return THREAD_RETURN(NULL);    // Thread is finished
-}
-
-// main thread state control
-static void WebPWorkerChangeState(WebPWorker* const worker,
-                                  WebPWorkerStatus new_status) {
-  // no-op when attempting to change state on a thread that didn't come up
-  if (worker->status_ < OK) return;
-
-  pthread_mutex_lock(&worker->mutex_);
-  // wait for the worker to finish
-  while (worker->status_ != OK) {
-    pthread_cond_wait(&worker->condition_, &worker->mutex_);
-  }
-  // assign new status and release the working thread if needed
-  if (new_status != OK) {
-    worker->status_ = new_status;
-    pthread_cond_signal(&worker->condition_);
-  }
-  pthread_mutex_unlock(&worker->mutex_);
-}
-
-#endif
-
-//------------------------------------------------------------------------------
-
-void WebPWorkerInit(WebPWorker* const worker) {
-  memset(worker, 0, sizeof(*worker));
-  worker->status_ = NOT_OK;
-}
-
-int WebPWorkerSync(WebPWorker* const worker) {
-#ifdef WEBP_USE_THREAD
-  WebPWorkerChangeState(worker, OK);
-#endif
-  assert(worker->status_ <= OK);
-  return !worker->had_error;
-}
-
-int WebPWorkerReset(WebPWorker* const worker) {
-  int ok = 1;
-  worker->had_error = 0;
-  if (worker->status_ < OK) {
-#ifdef WEBP_USE_THREAD
-    if (pthread_mutex_init(&worker->mutex_, NULL) ||
-        pthread_cond_init(&worker->condition_, NULL)) {
-      return 0;
-    }
-    pthread_mutex_lock(&worker->mutex_);
-    ok = !pthread_create(&worker->thread_, NULL, WebPWorkerThreadLoop, worker);
-    if (ok) worker->status_ = OK;
-    pthread_mutex_unlock(&worker->mutex_);
-#else
-    worker->status_ = OK;
-#endif
-  } else if (worker->status_ > OK) {
-    ok = WebPWorkerSync(worker);
-  }
-  assert(!ok || (worker->status_ == OK));
-  return ok;
-}
-
-void WebPWorkerLaunch(WebPWorker* const worker) {
-#ifdef WEBP_USE_THREAD
-  WebPWorkerChangeState(worker, WORK);
-#else
-  if (worker->hook)
-    worker->had_error |= !worker->hook(worker->data1, worker->data2);
-#endif
-}
-
-void WebPWorkerEnd(WebPWorker* const worker) {
-  if (worker->status_ >= OK) {
-#ifdef WEBP_USE_THREAD
-    WebPWorkerChangeState(worker, NOT_OK);
-    pthread_join(worker->thread_, NULL);
-    pthread_mutex_destroy(&worker->mutex_);
-    pthread_cond_destroy(&worker->condition_);
-#else
-    worker->status_ = NOT_OK;
-#endif
-  }
-  assert(worker->status_ == NOT_OK);
-}
-
-//------------------------------------------------------------------------------
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
diff --git a/external/libwebp/utils/thread.h b/external/libwebp/utils/thread.h
deleted file mode 100644
index 3191890b76..0000000000
--- a/external/libwebp/utils/thread.h
+++ /dev/null
@@ -1,86 +0,0 @@
-// Copyright 2011 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// Multi-threaded worker
-//
-// Author: Skal (pascal.massimino@gmail.com)
-
-#ifndef WEBP_UTILS_THREAD_H_
-#define WEBP_UTILS_THREAD_H_
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-#if WEBP_USE_THREAD
-
-#if defined(_WIN32)
-
-#include <windows.h>
-typedef HANDLE pthread_t;
-typedef CRITICAL_SECTION pthread_mutex_t;
-typedef struct {
-  HANDLE waiting_sem_;
-  HANDLE received_sem_;
-  HANDLE signal_event_;
-} pthread_cond_t;
-
-#else
-
-#include <pthread.h>
-
-#endif    /* _WIN32 */
-#endif    /* WEBP_USE_THREAD */
-
-// State of the worker thread object
-typedef enum {
-  NOT_OK = 0,   // object is unusable
-  OK,           // ready to work
-  WORK          // busy finishing the current task
-} WebPWorkerStatus;
-
-// Function to be called by the worker thread. Takes two opaque pointers as
-// arguments (data1 and data2), and should return false in case of error.
-typedef int (*WebPWorkerHook)(void*, void*);
-
-// Synchronize object used to launch job in the worker thread
-typedef struct {
-#if WEBP_USE_THREAD
-  pthread_mutex_t mutex_;
-  pthread_cond_t  condition_;
-  pthread_t       thread_;
-#endif
-  WebPWorkerStatus status_;
-  WebPWorkerHook hook;    // hook to call
-  void* data1;            // first argument passed to 'hook'
-  void* data2;            // second argument passed to 'hook'
-  int had_error;          // return value of the last call to 'hook'
-} WebPWorker;
-
-// Must be called first, before any other method.
-void WebPWorkerInit(WebPWorker* const worker);
-// Must be called initialize the object and spawn the thread. Re-entrant.
-// Will potentially launch the thread. Returns false in case of error.
-int WebPWorkerReset(WebPWorker* const worker);
-// Make sure the previous work is finished. Returns true if worker->had_error
-// was not set and not error condition was triggered by the working thread.
-int WebPWorkerSync(WebPWorker* const worker);
-// Trigger the thread to call hook() with data1 and data2 argument. These
-// hook/data1/data2 can be changed at any time before calling this function,
-// but not be changed afterward until the next call to WebPWorkerSync().
-void WebPWorkerLaunch(WebPWorker* const worker);
-// Kill the thread and terminate the object. To use the object again, one
-// must call WebPWorkerReset() again.
-void WebPWorkerEnd(WebPWorker* const worker);
-
-//------------------------------------------------------------------------------
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
-
-#endif  /* WEBP_UTILS_THREAD_H_ */
diff --git a/external/libwebp/utils/utils.c b/external/libwebp/utils/utils.c
deleted file mode 100644
index 673b7e284c..0000000000
--- a/external/libwebp/utils/utils.c
+++ /dev/null
@@ -1,44 +0,0 @@
-// Copyright 2012 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// Misc. common utility functions
-//
-// Author: Skal (pascal.massimino@gmail.com)
-
-#include <stdlib.h>
-#include "./utils.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-//------------------------------------------------------------------------------
-// Checked memory allocation
-
-static int CheckSizeArguments(uint64_t nmemb, size_t size) {
-  const uint64_t total_size = nmemb * size;
-  if (nmemb == 0) return 1;
-  if ((uint64_t)size > WEBP_MAX_ALLOCABLE_MEMORY / nmemb) return 0;
-  if (total_size != (size_t)total_size) return 0;
-  return 1;
-}
-
-void* WebPSafeMalloc(uint64_t nmemb, size_t size) {
-  if (!CheckSizeArguments(nmemb, size)) return NULL;
-  return malloc((size_t)(nmemb * size));
-}
-
-void* WebPSafeCalloc(uint64_t nmemb, size_t size) {
-  if (!CheckSizeArguments(nmemb, size)) return NULL;
-  return calloc((size_t)nmemb, size);
-}
-
-//------------------------------------------------------------------------------
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
diff --git a/external/libwebp/utils/utils.h b/external/libwebp/utils/utils.h
deleted file mode 100644
index a034762556..0000000000
--- a/external/libwebp/utils/utils.h
+++ /dev/null
@@ -1,44 +0,0 @@
-// Copyright 2012 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// Misc. common utility functions
-//
-// Author: Skal (pascal.massimino@gmail.com)
-
-#ifndef WEBP_UTILS_UTILS_H_
-#define WEBP_UTILS_UTILS_H_
-
-#include "../webp/types.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-//------------------------------------------------------------------------------
-// Memory allocation
-
-// This is the maximum memory amount that libwebp will ever try to allocate.
-#define WEBP_MAX_ALLOCABLE_MEMORY (1ULL << 40)
-
-// size-checking safe malloc/calloc: verify that the requested size is not too
-// large, or return NULL. You don't need to call these for constructs like
-// malloc(sizeof(foo)), but only if there's picture-dependent size involved
-// somewhere (like: malloc(num_pixels * sizeof(*something))). That's why this
-// safe malloc() borrows the signature from calloc(), pointing at the dangerous
-// underlying multiply involved.
-void* WebPSafeMalloc(uint64_t nmemb, size_t size);
-// Note that WebPSafeCalloc() expects the second argument type to be 'size_t'
-// in order to favor the "calloc(num_foo, sizeof(foo))" pattern.
-void* WebPSafeCalloc(uint64_t nmemb, size_t size);
-
-//------------------------------------------------------------------------------
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
-
-#endif  /* WEBP_UTILS_UTILS_H_ */
diff --git a/external/libwebp/webp/decode.h b/external/libwebp/webp/decode.h
deleted file mode 100644
index 43b6c58f4f..0000000000
--- a/external/libwebp/webp/decode.h
+++ /dev/null
@@ -1,454 +0,0 @@
-// Copyright 2010 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-//  Main decoding functions for WebP images.
-//
-// Author: Skal (pascal.massimino@gmail.com)
-
-#ifndef WEBP_WEBP_DECODE_H_
-#define WEBP_WEBP_DECODE_H_
-
-#include "./types.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-#define WEBP_DECODER_ABI_VERSION 0x0200    // MAJOR(8b) + MINOR(8b)
-
-// Return the decoder's version number, packed in hexadecimal using 8bits for
-// each of major/minor/revision. E.g: v2.5.7 is 0x020507.
-WEBP_EXTERN(int) WebPGetDecoderVersion(void);
-
-// Retrieve basic header information: width, height.
-// This function will also validate the header and return 0 in
-// case of formatting error.
-// Pointers 'width' and 'height' can be passed NULL if deemed irrelevant.
-WEBP_EXTERN(int) WebPGetInfo(const uint8_t* data, size_t data_size,
-                             int* width, int* height);
-
-// Decodes WebP images pointed to by 'data' and returns RGBA samples, along
-// with the dimensions in *width and *height. The ordering of samples in
-// memory is R, G, B, A, R, G, B, A... in scan order (endian-independent).
-// The returned pointer should be deleted calling free().
-// Returns NULL in case of error.
-WEBP_EXTERN(uint8_t*) WebPDecodeRGBA(const uint8_t* data, size_t data_size,
-                                     int* width, int* height);
-
-// Same as WebPDecodeRGBA, but returning A, R, G, B, A, R, G, B... ordered data.
-WEBP_EXTERN(uint8_t*) WebPDecodeARGB(const uint8_t* data, size_t data_size,
-                                     int* width, int* height);
-
-// Same as WebPDecodeRGBA, but returning B, G, R, A, B, G, R, A... ordered data.
-WEBP_EXTERN(uint8_t*) WebPDecodeBGRA(const uint8_t* data, size_t data_size,
-                                     int* width, int* height);
-
-// Same as WebPDecodeRGBA, but returning R, G, B, R, G, B... ordered data.
-// If the bitstream contains transparency, it is ignored.
-WEBP_EXTERN(uint8_t*) WebPDecodeRGB(const uint8_t* data, size_t data_size,
-                                    int* width, int* height);
-
-// Same as WebPDecodeRGB, but returning B, G, R, B, G, R... ordered data.
-WEBP_EXTERN(uint8_t*) WebPDecodeBGR(const uint8_t* data, size_t data_size,
-                                    int* width, int* height);
-
-
-// Decode WebP images pointed to by 'data' to Y'UV format(*). The pointer
-// returned is the Y samples buffer. Upon return, *u and *v will point to
-// the U and V chroma data. These U and V buffers need NOT be free()'d,
-// unlike the returned Y luma one. The dimension of the U and V planes
-// are both (*width + 1) / 2 and (*height + 1)/ 2.
-// Upon return, the Y buffer has a stride returned as '*stride', while U and V
-// have a common stride returned as '*uv_stride'.
-// Return NULL in case of error.
-// (*) Also named Y'CbCr. See: http://en.wikipedia.org/wiki/YCbCr
-WEBP_EXTERN(uint8_t*) WebPDecodeYUV(const uint8_t* data, size_t data_size,
-                                    int* width, int* height,
-                                    uint8_t** u, uint8_t** v,
-                                    int* stride, int* uv_stride);
-
-// These five functions are variants of the above ones, that decode the image
-// directly into a pre-allocated buffer 'output_buffer'. The maximum storage
-// available in this buffer is indicated by 'output_buffer_size'. If this
-// storage is not sufficient (or an error occurred), NULL is returned.
-// Otherwise, output_buffer is returned, for convenience.
-// The parameter 'output_stride' specifies the distance (in bytes)
-// between scanlines. Hence, output_buffer_size is expected to be at least
-// output_stride x picture-height.
-WEBP_EXTERN(uint8_t*) WebPDecodeRGBAInto(
-    const uint8_t* data, size_t data_size,
-    uint8_t* output_buffer, size_t output_buffer_size, int output_stride);
-WEBP_EXTERN(uint8_t*) WebPDecodeARGBInto(
-    const uint8_t* data, size_t data_size,
-    uint8_t* output_buffer, size_t output_buffer_size, int output_stride);
-WEBP_EXTERN(uint8_t*) WebPDecodeBGRAInto(
-    const uint8_t* data, size_t data_size,
-    uint8_t* output_buffer, size_t output_buffer_size, int output_stride);
-
-// RGB and BGR variants. Here too the transparency information, if present,
-// will be dropped and ignored.
-WEBP_EXTERN(uint8_t*) WebPDecodeRGBInto(
-    const uint8_t* data, size_t data_size,
-    uint8_t* output_buffer, size_t output_buffer_size, int output_stride);
-WEBP_EXTERN(uint8_t*) WebPDecodeBGRInto(
-    const uint8_t* data, size_t data_size,
-    uint8_t* output_buffer, size_t output_buffer_size, int output_stride);
-
-// WebPDecodeYUVInto() is a variant of WebPDecodeYUV() that operates directly
-// into pre-allocated luma/chroma plane buffers. This function requires the
-// strides to be passed: one for the luma plane and one for each of the
-// chroma ones. The size of each plane buffer is passed as 'luma_size',
-// 'u_size' and 'v_size' respectively.
-// Pointer to the luma plane ('*luma') is returned or NULL if an error occurred
-// during decoding (or because some buffers were found to be too small).
-WEBP_EXTERN(uint8_t*) WebPDecodeYUVInto(
-    const uint8_t* data, size_t data_size,
-    uint8_t* luma, size_t luma_size, int luma_stride,
-    uint8_t* u, size_t u_size, int u_stride,
-    uint8_t* v, size_t v_size, int v_stride);
-
-//------------------------------------------------------------------------------
-// Output colorspaces and buffer
-
-// Colorspaces
-// Note: the naming describes the byte-ordering of packed samples in memory.
-// For instance, MODE_BGRA relates to samples ordered as B,G,R,A,B,G,R,A,...
-// Non-capital names (e.g.:MODE_Argb) relates to pre-multiplied RGB channels.
-// RGB-565 and RGBA-4444 are also endian-agnostic and byte-oriented.
-typedef enum { MODE_RGB = 0, MODE_RGBA = 1,
-               MODE_BGR = 2, MODE_BGRA = 3,
-               MODE_ARGB = 4, MODE_RGBA_4444 = 5,
-               MODE_RGB_565 = 6,
-               // RGB-premultiplied transparent modes (alpha value is preserved)
-               MODE_rgbA = 7,
-               MODE_bgrA = 8,
-               MODE_Argb = 9,
-               MODE_rgbA_4444 = 10,
-               // YUV modes must come after RGB ones.
-               MODE_YUV = 11, MODE_YUVA = 12,  // yuv 4:2:0
-               MODE_LAST = 13
-             } WEBP_CSP_MODE;
-
-// Some useful macros:
-static WEBP_INLINE int WebPIsPremultipliedMode(WEBP_CSP_MODE mode) {
-  return (mode == MODE_rgbA || mode == MODE_bgrA || mode == MODE_Argb ||
-          mode == MODE_rgbA_4444);
-}
-
-static WEBP_INLINE int WebPIsAlphaMode(WEBP_CSP_MODE mode) {
-  return (mode == MODE_RGBA || mode == MODE_BGRA || mode == MODE_ARGB ||
-          mode == MODE_RGBA_4444 || mode == MODE_YUVA ||
-          WebPIsPremultipliedMode(mode));
-}
-
-static WEBP_INLINE int WebPIsRGBMode(WEBP_CSP_MODE mode) {
-  return (mode < MODE_YUV);
-}
-
-//------------------------------------------------------------------------------
-// WebPDecBuffer: Generic structure for describing the output sample buffer.
-
-typedef struct {    // view as RGBA
-  uint8_t* rgba;    // pointer to RGBA samples
-  int stride;       // stride in bytes from one scanline to the next.
-  size_t size;      // total size of the *rgba buffer.
-} WebPRGBABuffer;
-
-typedef struct {              // view as YUVA
-  uint8_t* y, *u, *v, *a;     // pointer to luma, chroma U/V, alpha samples
-  int y_stride;               // luma stride
-  int u_stride, v_stride;     // chroma strides
-  int a_stride;               // alpha stride
-  size_t y_size;              // luma plane size
-  size_t u_size, v_size;      // chroma planes size
-  size_t a_size;              // alpha-plane size
-} WebPYUVABuffer;
-
-// Output buffer
-typedef struct {
-  WEBP_CSP_MODE colorspace;  // Colorspace.
-  int width, height;         // Dimensions.
-  int is_external_memory;    // If true, 'internal_memory' pointer is not used.
-  union {
-    WebPRGBABuffer RGBA;
-    WebPYUVABuffer YUVA;
-  } u;                       // Nameless union of buffer parameters.
-  uint32_t       pad[4];     // padding for later use
-
-  uint8_t* private_memory;   // Internally allocated memory (only when
-                             // is_external_memory is false). Should not be used
-                             // externally, but accessed via the buffer union.
-} WebPDecBuffer;
-
-// Internal, version-checked, entry point
-WEBP_EXTERN(int) WebPInitDecBufferInternal(WebPDecBuffer*, int);
-
-// Initialize the structure as empty. Must be called before any other use.
-// Returns false in case of version mismatch
-static WEBP_INLINE int WebPInitDecBuffer(WebPDecBuffer* buffer) {
-  return WebPInitDecBufferInternal(buffer, WEBP_DECODER_ABI_VERSION);
-}
-
-// Free any memory associated with the buffer. Must always be called last.
-// Note: doesn't free the 'buffer' structure itself.
-WEBP_EXTERN(void) WebPFreeDecBuffer(WebPDecBuffer* buffer);
-
-//------------------------------------------------------------------------------
-// Enumeration of the status codes
-
-typedef enum {
-  VP8_STATUS_OK = 0,
-  VP8_STATUS_OUT_OF_MEMORY,
-  VP8_STATUS_INVALID_PARAM,
-  VP8_STATUS_BITSTREAM_ERROR,
-  VP8_STATUS_UNSUPPORTED_FEATURE,
-  VP8_STATUS_SUSPENDED,
-  VP8_STATUS_USER_ABORT,
-  VP8_STATUS_NOT_ENOUGH_DATA
-} VP8StatusCode;
-
-//------------------------------------------------------------------------------
-// Incremental decoding
-//
-// This API allows streamlined decoding of partial data.
-// Picture can be incrementally decoded as data become available thanks to the
-// WebPIDecoder object. This object can be left in a SUSPENDED state if the
-// picture is only partially decoded, pending additional input.
-// Code example:
-//
-//   WebPInitDecBuffer(&buffer);
-//   buffer.colorspace = mode;
-//   ...
-//   WebPIDecoder* idec = WebPINewDecoder(&buffer);
-//   while (has_more_data) {
-//     // ... (get additional data)
-//     status = WebPIAppend(idec, new_data, new_data_size);
-//     if (status != VP8_STATUS_SUSPENDED ||
-//       break;
-//     }
-//
-//     // The above call decodes the current available buffer.
-//     // Part of the image can now be refreshed by calling to
-//     // WebPIDecGetRGB()/WebPIDecGetYUVA() etc.
-//   }
-//   WebPIDelete(idec);
-
-typedef struct WebPIDecoder WebPIDecoder;
-
-// Creates a new incremental decoder with the supplied buffer parameter.
-// This output_buffer can be passed NULL, in which case a default output buffer
-// is used (with MODE_RGB). Otherwise, an internal reference to 'output_buffer'
-// is kept, which means that the lifespan of 'output_buffer' must be larger than
-// that of the returned WebPIDecoder object.
-// Returns NULL if the allocation failed.
-WEBP_EXTERN(WebPIDecoder*) WebPINewDecoder(WebPDecBuffer* output_buffer);
-
-// This function allocates and initializes an incremental-decoder object, which
-// will output the RGB/A samples specified by 'csp' into a preallocated
-// buffer 'output_buffer'. The size of this buffer is at least
-// 'output_buffer_size' and the stride (distance in bytes between two scanlines)
-// is specified by 'output_stride'. Returns NULL if the allocation failed.
-WEBP_EXTERN(WebPIDecoder*) WebPINewRGB(
-    WEBP_CSP_MODE csp,
-    uint8_t* output_buffer, size_t output_buffer_size, int output_stride);
-
-// This function allocates and initializes an incremental-decoder object, which
-// will output the raw luma/chroma samples into a preallocated planes. The luma
-// plane is specified by its pointer 'luma', its size 'luma_size' and its stride
-// 'luma_stride'. Similarly, the chroma-u plane is specified by the 'u',
-// 'u_size' and 'u_stride' parameters, and the chroma-v plane by 'v'
-// and 'v_size'. And same for the alpha-plane. The 'a' pointer can be pass
-// NULL in case one is not interested in the transparency plane.
-// Returns NULL if the allocation failed.
-WEBP_EXTERN(WebPIDecoder*) WebPINewYUVA(
-    uint8_t* luma, size_t luma_size, int luma_stride,
-    uint8_t* u, size_t u_size, int u_stride,
-    uint8_t* v, size_t v_size, int v_stride,
-    uint8_t* a, size_t a_size, int a_stride);
-
-// Deprecated version of the above, without the alpha plane.
-// Kept for backward compatibility.
-WEBP_EXTERN(WebPIDecoder*) WebPINewYUV(
-    uint8_t* luma, size_t luma_size, int luma_stride,
-    uint8_t* u, size_t u_size, int u_stride,
-    uint8_t* v, size_t v_size, int v_stride);
-
-// Deletes the WebPIDecoder object and associated memory. Must always be called
-// if WebPINewDecoder, WebPINewRGB or WebPINewYUV succeeded.
-WEBP_EXTERN(void) WebPIDelete(WebPIDecoder* idec);
-
-// Copies and decodes the next available data. Returns VP8_STATUS_OK when
-// the image is successfully decoded. Returns VP8_STATUS_SUSPENDED when more
-// data is expected. Returns error in other cases.
-WEBP_EXTERN(VP8StatusCode) WebPIAppend(
-    WebPIDecoder* idec, const uint8_t* data, size_t data_size);
-
-// A variant of the above function to be used when data buffer contains
-// partial data from the beginning. In this case data buffer is not copied
-// to the internal memory.
-// Note that the value of the 'data' pointer can change between calls to
-// WebPIUpdate, for instance when the data buffer is resized to fit larger data.
-WEBP_EXTERN(VP8StatusCode) WebPIUpdate(
-    WebPIDecoder* idec, const uint8_t* data, size_t data_size);
-
-// Returns the RGB/A image decoded so far. Returns NULL if output params
-// are not initialized yet. The RGB/A output type corresponds to the colorspace
-// specified during call to WebPINewDecoder() or WebPINewRGB().
-// *last_y is the index of last decoded row in raster scan order. Some pointers
-// (*last_y, *width etc.) can be NULL if corresponding information is not
-// needed.
-WEBP_EXTERN(uint8_t*) WebPIDecGetRGB(
-    const WebPIDecoder* idec, int* last_y,
-    int* width, int* height, int* stride);
-
-// Same as above function to get a YUVA image. Returns pointer to the luma
-// plane or NULL in case of error. If there is no alpha information
-// the alpha pointer '*a' will be returned NULL.
-WEBP_EXTERN(uint8_t*) WebPIDecGetYUVA(
-    const WebPIDecoder* idec, int* last_y,
-    uint8_t** u, uint8_t** v, uint8_t** a,
-    int* width, int* height, int* stride, int* uv_stride, int* a_stride);
-
-// Deprecated alpha-less version of WebPIDecGetYUVA(): it will ignore the
-// alpha information (if present). Kept for backward compatibility.
-static WEBP_INLINE uint8_t* WebPIDecGetYUV(
-    const WebPIDecoder* idec, int* last_y, uint8_t** u, uint8_t** v,
-    int* width, int* height, int* stride, int* uv_stride) {
-  return WebPIDecGetYUVA(idec, last_y, u, v, NULL, width, height,
-                         stride, uv_stride, NULL);
-}
-
-// Generic call to retrieve information about the displayable area.
-// If non NULL, the left/right/width/height pointers are filled with the visible
-// rectangular area so far.
-// Returns NULL in case the incremental decoder object is in an invalid state.
-// Otherwise returns the pointer to the internal representation. This structure
-// is read-only, tied to WebPIDecoder's lifespan and should not be modified.
-WEBP_EXTERN(const WebPDecBuffer*) WebPIDecodedArea(
-    const WebPIDecoder* idec, int* left, int* top, int* width, int* height);
-
-//------------------------------------------------------------------------------
-// Advanced decoding parametrization
-//
-//  Code sample for using the advanced decoding API
-/*
-     // A) Init a configuration object
-     WebPDecoderConfig config;
-     CHECK(WebPInitDecoderConfig(&config));
-
-     // B) optional: retrieve the bitstream's features.
-     CHECK(WebPGetFeatures(data, data_size, &config.input) == VP8_STATUS_OK);
-
-     // C) Adjust 'config', if needed
-     config.no_fancy = 1;
-     config.output.colorspace = MODE_BGRA;
-     // etc.
-
-     // Note that you can also make config.output point to an externally
-     // supplied memory buffer, provided it's big enough to store the decoded
-     // picture. Otherwise, config.output will just be used to allocate memory
-     // and store the decoded picture.
-
-     // D) Decode!
-     CHECK(WebPDecode(data, data_size, &config) == VP8_STATUS_OK);
-
-     // E) Decoded image is now in config.output (and config.output.u.RGBA)
-
-     // F) Reclaim memory allocated in config's object. It's safe to call
-     // this function even if the memory is external and wasn't allocated
-     // by WebPDecode().
-     WebPFreeDecBuffer(&config.output);
-*/
-
-// Features gathered from the bitstream
-typedef struct {
-  int width;        // Width in pixels, as read from the bitstream.
-  int height;       // Height in pixels, as read from the bitstream.
-  int has_alpha;    // True if the bitstream contains an alpha channel.
-
-  // Unused for now:
-  int bitstream_version;        // should be 0 for now. TODO(later)
-  int no_incremental_decoding;  // if true, using incremental decoding is not
-                                // recommended.
-  int rotate;                   // TODO(later)
-  int uv_sampling;              // should be 0 for now. TODO(later)
-  uint32_t pad[3];              // padding for later use
-} WebPBitstreamFeatures;
-
-// Internal, version-checked, entry point
-WEBP_EXTERN(VP8StatusCode) WebPGetFeaturesInternal(
-    const uint8_t*, size_t, WebPBitstreamFeatures*, int);
-
-// Retrieve features from the bitstream. The *features structure is filled
-// with information gathered from the bitstream.
-// Returns false in case of error or version mismatch.
-// In case of error, features->bitstream_status will reflect the error code.
-static WEBP_INLINE VP8StatusCode WebPGetFeatures(
-    const uint8_t* data, size_t data_size,
-    WebPBitstreamFeatures* features) {
-  return WebPGetFeaturesInternal(data, data_size, features,
-                                 WEBP_DECODER_ABI_VERSION);
-}
-
-// Decoding options
-typedef struct {
-  int bypass_filtering;               // if true, skip the in-loop filtering
-  int no_fancy_upsampling;            // if true, use faster pointwise upsampler
-  int use_cropping;                   // if true, cropping is applied _first_
-  int crop_left, crop_top;            // top-left position for cropping.
-                                      // Will be snapped to even values.
-  int crop_width, crop_height;        // dimension of the cropping area
-  int use_scaling;                    // if true, scaling is applied _afterward_
-  int scaled_width, scaled_height;    // final resolution
-  int use_threads;                    // if true, use multi-threaded decoding
-
-  // Unused for now:
-  int force_rotation;                 // forced rotation (to be applied _last_)
-  int no_enhancement;                 // if true, discard enhancement layer
-  uint32_t pad[6];                    // padding for later use
-} WebPDecoderOptions;
-
-// Main object storing the configuration for advanced decoding.
-typedef struct {
-  WebPBitstreamFeatures input;  // Immutable bitstream features (optional)
-  WebPDecBuffer output;         // Output buffer (can point to external mem)
-  WebPDecoderOptions options;   // Decoding options
-} WebPDecoderConfig;
-
-// Internal, version-checked, entry point
-WEBP_EXTERN(int) WebPInitDecoderConfigInternal(WebPDecoderConfig*, int);
-
-// Initialize the configuration as empty. This function must always be
-// called first, unless WebPGetFeatures() is to be called.
-// Returns false in case of mismatched version.
-static WEBP_INLINE int WebPInitDecoderConfig(WebPDecoderConfig* config) {
-  return WebPInitDecoderConfigInternal(config, WEBP_DECODER_ABI_VERSION);
-}
-
-// Instantiate a new incremental decoder object with the requested
-// configuration. The bitstream can be passed using 'data' and 'data_size'
-// parameter, in which case the features will be parsed and stored into
-// config->input. Otherwise, 'data' can be NULL and no parsing will occur.
-// Note that 'config' can be NULL too, in which case a default configuration
-// is used.
-// The return WebPIDecoder object must always be deleted calling WebPIDelete().
-// Returns NULL in case of error (and config->status will then reflect
-// the error condition).
-WEBP_EXTERN(WebPIDecoder*) WebPIDecode(const uint8_t* data, size_t data_size,
-                                       WebPDecoderConfig* config);
-
-// Non-incremental version. This version decodes the full data at once, taking
-// 'config' into account. Returns decoding status (which should be VP8_STATUS_OK
-// if the decoding was successful).
-WEBP_EXTERN(VP8StatusCode) WebPDecode(const uint8_t* data, size_t data_size,
-                                      WebPDecoderConfig* config);
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
-
-#endif  /* WEBP_WEBP_DECODE_H_ */
diff --git a/external/libwebp/webp/encode.h b/external/libwebp/webp/encode.h
deleted file mode 100644
index 2e37cfabe7..0000000000
--- a/external/libwebp/webp/encode.h
+++ /dev/null
@@ -1,463 +0,0 @@
-// Copyright 2011 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-//   WebP encoder: main interface
-//
-// Author: Skal (pascal.massimino@gmail.com)
-
-#ifndef WEBP_WEBP_ENCODE_H_
-#define WEBP_WEBP_ENCODE_H_
-
-#include "./types.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-#define WEBP_ENCODER_ABI_VERSION 0x0200    // MAJOR(8b) + MINOR(8b)
-
-// Return the encoder's version number, packed in hexadecimal using 8bits for
-// each of major/minor/revision. E.g: v2.5.7 is 0x020507.
-WEBP_EXTERN(int) WebPGetEncoderVersion(void);
-
-//------------------------------------------------------------------------------
-// One-stop-shop call! No questions asked:
-
-// Returns the size of the compressed data (pointed to by *output), or 0 if
-// an error occurred. The compressed data must be released by the caller
-// using the call 'free(*output)'.
-// These functions compress using the lossy format, and the quality_factor
-// can go from 0 (smaller output, lower quality) to 100 (best quality,
-// larger output).
-WEBP_EXTERN(size_t) WebPEncodeRGB(const uint8_t* rgb,
-                                  int width, int height, int stride,
-                                  float quality_factor, uint8_t** output);
-WEBP_EXTERN(size_t) WebPEncodeBGR(const uint8_t* bgr,
-                                  int width, int height, int stride,
-                                  float quality_factor, uint8_t** output);
-WEBP_EXTERN(size_t) WebPEncodeRGBA(const uint8_t* rgba,
-                                   int width, int height, int stride,
-                                   float quality_factor, uint8_t** output);
-WEBP_EXTERN(size_t) WebPEncodeBGRA(const uint8_t* bgra,
-                                   int width, int height, int stride,
-                                   float quality_factor, uint8_t** output);
-
-// These functions are the equivalent of the above, but compressing in a
-// lossless manner. Files are usually larger than lossy format, but will
-// not suffer any compression loss.
-WEBP_EXTERN(size_t) WebPEncodeLosslessRGB(const uint8_t* rgb,
-                                          int width, int height, int stride,
-                                          uint8_t** output);
-WEBP_EXTERN(size_t) WebPEncodeLosslessBGR(const uint8_t* bgr,
-                                          int width, int height, int stride,
-                                          uint8_t** output);
-WEBP_EXTERN(size_t) WebPEncodeLosslessRGBA(const uint8_t* rgba,
-                                           int width, int height, int stride,
-                                           uint8_t** output);
-WEBP_EXTERN(size_t) WebPEncodeLosslessBGRA(const uint8_t* bgra,
-                                           int width, int height, int stride,
-                                           uint8_t** output);
-
-//------------------------------------------------------------------------------
-// Coding parameters
-
-// Image characteristics hint for the underlying encoder.
-typedef enum {
-  WEBP_HINT_DEFAULT = 0,  // default preset.
-  WEBP_HINT_PICTURE,      // digital picture, like portrait, inner shot
-  WEBP_HINT_PHOTO,        // outdoor photograph, with natural lighting
-  WEBP_HINT_GRAPH,        // Discrete tone image (graph, map-tile etc).
-  WEBP_HINT_LAST
-} WebPImageHint;
-
-typedef struct {
-  int lossless;           // Lossless encoding (0=lossy(default), 1=lossless).
-  float quality;          // between 0 (smallest file) and 100 (biggest)
-  int method;             // quality/speed trade-off (0=fast, 6=slower-better)
-
-  WebPImageHint image_hint;  // Hint for image type (lossless only for now).
-
-  // Parameters related to lossy compression only:
-  int target_size;        // if non-zero, set the desired target size in bytes.
-                          // Takes precedence over the 'compression' parameter.
-  float target_PSNR;      // if non-zero, specifies the minimal distortion to
-                          // try to achieve. Takes precedence over target_size.
-  int segments;           // maximum number of segments to use, in [1..4]
-  int sns_strength;       // Spatial Noise Shaping. 0=off, 100=maximum.
-  int filter_strength;    // range: [0 = off .. 100 = strongest]
-  int filter_sharpness;   // range: [0 = off .. 7 = least sharp]
-  int filter_type;        // filtering type: 0 = simple, 1 = strong (only used
-                          // if filter_strength > 0 or autofilter > 0)
-  int autofilter;         // Auto adjust filter's strength [0 = off, 1 = on]
-  int alpha_compression;  // Algorithm for encoding the alpha plane (0 = none,
-                          // 1 = compressed with WebP lossless). Default is 1.
-  int alpha_filtering;    // Predictive filtering method for alpha plane.
-                          //  0: none, 1: fast, 2: best. Default if 1.
-  int alpha_quality;      // Between 0 (smallest size) and 100 (lossless).
-                          // Default is 100.
-  int pass;               // number of entropy-analysis passes (in [1..10]).
-
-  int show_compressed;    // if true, export the compressed picture back.
-                          // In-loop filtering is not applied.
-  int preprocessing;      // preprocessing filter (0=none, 1=segment-smooth)
-  int partitions;         // log2(number of token partitions) in [0..3]. Default
-                          // is set to 0 for easier progressive decoding.
-  int partition_limit;    // quality degradation allowed to fit the 512k limit
-                          // on prediction modes coding (0: no degradation,
-                          // 100: maximum possible degradation).
-
-  uint32_t pad[8];        // padding for later use
-} WebPConfig;
-
-// Enumerate some predefined settings for WebPConfig, depending on the type
-// of source picture. These presets are used when calling WebPConfigPreset().
-typedef enum {
-  WEBP_PRESET_DEFAULT = 0,  // default preset.
-  WEBP_PRESET_PICTURE,      // digital picture, like portrait, inner shot
-  WEBP_PRESET_PHOTO,        // outdoor photograph, with natural lighting
-  WEBP_PRESET_DRAWING,      // hand or line drawing, with high-contrast details
-  WEBP_PRESET_ICON,         // small-sized colorful images
-  WEBP_PRESET_TEXT          // text-like
-} WebPPreset;
-
-// Internal, version-checked, entry point
-WEBP_EXTERN(int) WebPConfigInitInternal(WebPConfig*, WebPPreset, float, int);
-
-// Should always be called, to initialize a fresh WebPConfig structure before
-// modification. Returns false in case of version mismatch. WebPConfigInit()
-// must have succeeded before using the 'config' object.
-// Note that the default values are lossless=0 and quality=75.
-static WEBP_INLINE int WebPConfigInit(WebPConfig* config) {
-  return WebPConfigInitInternal(config, WEBP_PRESET_DEFAULT, 75.f,
-                                WEBP_ENCODER_ABI_VERSION);
-}
-
-// This function will initialize the configuration according to a predefined
-// set of parameters (referred to by 'preset') and a given quality factor.
-// This function can be called as a replacement to WebPConfigInit(). Will
-// return false in case of error.
-static WEBP_INLINE int WebPConfigPreset(WebPConfig* config,
-                                        WebPPreset preset, float quality) {
-  return WebPConfigInitInternal(config, preset, quality,
-                                WEBP_ENCODER_ABI_VERSION);
-}
-
-// Returns true if 'config' is non-NULL and all configuration parameters are
-// within their valid ranges.
-WEBP_EXTERN(int) WebPValidateConfig(const WebPConfig* config);
-
-//------------------------------------------------------------------------------
-// Input / Output
-
-typedef struct WebPPicture WebPPicture;   // main structure for I/O
-
-// Structure for storing auxiliary statistics (mostly for lossy encoding).
-typedef struct {
-  int coded_size;         // final size
-
-  float PSNR[5];          // peak-signal-to-noise ratio for Y/U/V/All/Alpha
-  int block_count[3];     // number of intra4/intra16/skipped macroblocks
-  int header_bytes[2];    // approximate number of bytes spent for header
-                          // and mode-partition #0
-  int residual_bytes[3][4];  // approximate number of bytes spent for
-                             // DC/AC/uv coefficients for each (0..3) segments.
-  int segment_size[4];    // number of macroblocks in each segments
-  int segment_quant[4];   // quantizer values for each segments
-  int segment_level[4];   // filtering strength for each segments [0..63]
-
-  int alpha_data_size;    // size of the transparency data
-  int layer_data_size;    // size of the enhancement layer data
-
-  // lossless encoder statistics
-  uint32_t lossless_features;  // bit0:predictor bit1:cross-color transform
-                               // bit2:subtract-green bit3:color indexing
-  int histogram_bits;          // number of precision bits of histogram
-  int transform_bits;          // precision bits for transform
-  int cache_bits;              // number of bits for color cache lookup
-  int palette_size;            // number of color in palette, if used
-  int lossless_size;           // final lossless size
-
-  uint32_t pad[4];        // padding for later use
-} WebPAuxStats;
-
-// Signature for output function. Should return true if writing was successful.
-// data/data_size is the segment of data to write, and 'picture' is for
-// reference (and so one can make use of picture->custom_ptr).
-typedef int (*WebPWriterFunction)(const uint8_t* data, size_t data_size,
-                                  const WebPPicture* picture);
-
-// WebPMemoryWrite: a special WebPWriterFunction that writes to memory using
-// the following WebPMemoryWriter object (to be set as a custom_ptr).
-typedef struct {
-  uint8_t* mem;       // final buffer (of size 'max_size', larger than 'size').
-  size_t   size;      // final size
-  size_t   max_size;  // total capacity
-  uint32_t pad[1];    // padding for later use
-} WebPMemoryWriter;
-
-// The following must be called first before any use.
-WEBP_EXTERN(void) WebPMemoryWriterInit(WebPMemoryWriter* writer);
-
-// The custom writer to be used with WebPMemoryWriter as custom_ptr. Upon
-// completion, writer.mem and writer.size will hold the coded data.
-WEBP_EXTERN(int) WebPMemoryWrite(const uint8_t* data, size_t data_size,
-                                 const WebPPicture* picture);
-
-// Progress hook, called from time to time to report progress. It can return
-// false to request an abort of the encoding process, or true otherwise if
-// everything is OK.
-typedef int (*WebPProgressHook)(int percent, const WebPPicture* picture);
-
-typedef enum {
-  // chroma sampling
-  WEBP_YUV420 = 0,   // 4:2:0
-  WEBP_YUV422 = 1,   // 4:2:2
-  WEBP_YUV444 = 2,   // 4:4:4
-  WEBP_YUV400 = 3,   // grayscale
-  WEBP_CSP_UV_MASK = 3,   // bit-mask to get the UV sampling factors
-  // alpha channel variants
-  WEBP_YUV420A = 4,
-  WEBP_YUV422A = 5,
-  WEBP_YUV444A = 6,
-  WEBP_YUV400A = 7,   // grayscale + alpha
-  WEBP_CSP_ALPHA_BIT = 4   // bit that is set if alpha is present
-} WebPEncCSP;
-
-// Encoding error conditions.
-typedef enum {
-  VP8_ENC_OK = 0,
-  VP8_ENC_ERROR_OUT_OF_MEMORY,            // memory error allocating objects
-  VP8_ENC_ERROR_BITSTREAM_OUT_OF_MEMORY,  // memory error while flushing bits
-  VP8_ENC_ERROR_NULL_PARAMETER,           // a pointer parameter is NULL
-  VP8_ENC_ERROR_INVALID_CONFIGURATION,    // configuration is invalid
-  VP8_ENC_ERROR_BAD_DIMENSION,            // picture has invalid width/height
-  VP8_ENC_ERROR_PARTITION0_OVERFLOW,      // partition is bigger than 512k
-  VP8_ENC_ERROR_PARTITION_OVERFLOW,       // partition is bigger than 16M
-  VP8_ENC_ERROR_BAD_WRITE,                // error while flushing bytes
-  VP8_ENC_ERROR_FILE_TOO_BIG,             // file is bigger than 4G
-  VP8_ENC_ERROR_USER_ABORT,               // abort request by user
-  VP8_ENC_ERROR_LAST                      // list terminator. always last.
-} WebPEncodingError;
-
-// maximum width/height allowed (inclusive), in pixels
-#define WEBP_MAX_DIMENSION 16383
-
-// Main exchange structure (input samples, output bytes, statistics)
-struct WebPPicture {
-
-  //   INPUT
-  //////////////
-  // Main flag for encoder selecting between ARGB or YUV input.
-  // It is recommended to use ARGB input (*argb, argb_stride) for lossless
-  // compression, and YUV input (*y, *u, *v, etc.) for lossy compression
-  // since these are the respective native colorspace for these formats.
-  int use_argb;
-
-  // YUV input (mostly used for input to lossy compression)
-  WebPEncCSP colorspace;     // colorspace: should be YUV420 for now (=Y'CbCr).
-  int width, height;         // dimensions (less or equal to WEBP_MAX_DIMENSION)
-  uint8_t *y, *u, *v;        // pointers to luma/chroma planes.
-  int y_stride, uv_stride;   // luma/chroma strides.
-  uint8_t* a;                // pointer to the alpha plane
-  int a_stride;              // stride of the alpha plane
-  uint32_t pad1[2];          // padding for later use
-
-  // ARGB input (mostly used for input to lossless compression)
-  uint32_t* argb;            // Pointer to argb (32 bit) plane.
-  int argb_stride;           // This is stride in pixels units, not bytes.
-  uint32_t pad2[3];          // padding for later use
-
-  //   OUTPUT
-  ///////////////
-  // Byte-emission hook, to store compressed bytes as they are ready.
-  WebPWriterFunction writer;  // can be NULL
-  void* custom_ptr;           // can be used by the writer.
-
-  // map for extra information (only for lossy compression mode)
-  int extra_info_type;    // 1: intra type, 2: segment, 3: quant
-                          // 4: intra-16 prediction mode,
-                          // 5: chroma prediction mode,
-                          // 6: bit cost, 7: distortion
-  uint8_t* extra_info;    // if not NULL, points to an array of size
-                          // ((width + 15) / 16) * ((height + 15) / 16) that
-                          // will be filled with a macroblock map, depending
-                          // on extra_info_type.
-
-  //   STATS AND REPORTS
-  ///////////////////////////
-  // Pointer to side statistics (updated only if not NULL)
-  WebPAuxStats* stats;
-
-  // Error code for the latest error encountered during encoding
-  WebPEncodingError error_code;
-
-  // If not NULL, report progress during encoding.
-  WebPProgressHook progress_hook;
-
-  void* user_data;        // this field is free to be set to any value and
-                          // used during callbacks (like progress-report e.g.).
-
-  uint32_t pad3[3];       // padding for later use
-
-  // Unused for now: original samples (for non-YUV420 modes)
-  uint8_t *u0, *v0;
-  int uv0_stride;
-
-  uint32_t pad4[7];       // padding for later use
-
-  // PRIVATE FIELDS
-  ////////////////////
-  void* memory_;          // row chunk of memory for yuva planes
-  void* memory_argb_;     // and for argb too.
-  void* pad5[2];          // padding for later use
-};
-
-// Internal, version-checked, entry point
-WEBP_EXTERN(int) WebPPictureInitInternal(WebPPicture*, int);
-
-// Should always be called, to initialize the structure. Returns false in case
-// of version mismatch. WebPPictureInit() must have succeeded before using the
-// 'picture' object.
-// Note that, by default, use_argb is false and colorspace is WEBP_YUV420.
-static WEBP_INLINE int WebPPictureInit(WebPPicture* picture) {
-  return WebPPictureInitInternal(picture, WEBP_ENCODER_ABI_VERSION);
-}
-
-//------------------------------------------------------------------------------
-// WebPPicture utils
-
-// Convenience allocation / deallocation based on picture->width/height:
-// Allocate y/u/v buffers as per colorspace/width/height specification.
-// Note! This function will free the previous buffer if needed.
-// Returns false in case of memory error.
-WEBP_EXTERN(int) WebPPictureAlloc(WebPPicture* picture);
-
-// Release the memory allocated by WebPPictureAlloc() or WebPPictureImport*().
-// Note that this function does _not_ free the memory used by the 'picture'
-// object itself.
-// Besides memory (which is reclaimed) all other fields of 'picture' are
-// preserved.
-WEBP_EXTERN(void) WebPPictureFree(WebPPicture* picture);
-
-// Copy the pixels of *src into *dst, using WebPPictureAlloc. Upon return,
-// *dst will fully own the copied pixels (this is not a view).
-// Returns false in case of memory allocation error.
-WEBP_EXTERN(int) WebPPictureCopy(const WebPPicture* src, WebPPicture* dst);
-
-// Compute PSNR or SSIM distortion between two pictures.
-// Result is in dB, stores in result[] in the Y/U/V/Alpha/All order.
-// Returns false in case of error (pic1 and pic2 don't have same dimension, ...)
-// Warning: this function is rather CPU-intensive.
-WEBP_EXTERN(int) WebPPictureDistortion(
-    const WebPPicture* pic1, const WebPPicture* pic2,
-    int metric_type,           // 0 = PSNR, 1 = SSIM
-    float result[5]);
-
-// self-crops a picture to the rectangle defined by top/left/width/height.
-// Returns false in case of memory allocation error, or if the rectangle is
-// outside of the source picture.
-// The rectangle for the view is defined by the top-left corner pixel
-// coordinates (left, top) as well as its width and height. This rectangle
-// must be fully be comprised inside the 'src' source picture. If the source
-// picture uses the YUV420 colorspace, the top and left coordinates will be
-// snapped to even values.
-WEBP_EXTERN(int) WebPPictureCrop(WebPPicture* picture,
-                                 int left, int top, int width, int height);
-
-// Extracts a view from 'src' picture into 'dst'. The rectangle for the view
-// is defined by the top-left corner pixel coordinates (left, top) as well
-// as its width and height. This rectangle must be fully be comprised inside
-// the 'src' source picture. If the source picture uses the YUV420 colorspace,
-// the top and left coordinates will be snapped to even values.
-// Picture 'src' must out-live 'dst' picture. Self-extraction of view is allowed
-// ('src' equal to 'dst') as a mean of fast-cropping (but note that doing so,
-// the original dimension will be lost).
-// Returns false in case of memory allocation error or invalid parameters.
-WEBP_EXTERN(int) WebPPictureView(const WebPPicture* src,
-                                 int left, int top, int width, int height,
-                                 WebPPicture* dst);
-
-// Returns true if the 'picture' is actually a view and therefore does
-// not own the memory for pixels.
-WEBP_EXTERN(int) WebPPictureIsView(const WebPPicture* picture);
-
-// Rescale a picture to new dimension width x height.
-// Now gamma correction is applied.
-// Returns false in case of error (invalid parameter or insufficient memory).
-WEBP_EXTERN(int) WebPPictureRescale(WebPPicture* pic, int width, int height);
-
-// Colorspace conversion function to import RGB samples.
-// Previous buffer will be free'd, if any.
-// *rgb buffer should have a size of at least height * rgb_stride.
-// Returns false in case of memory error.
-WEBP_EXTERN(int) WebPPictureImportRGB(
-    WebPPicture* picture, const uint8_t* rgb, int rgb_stride);
-// Same, but for RGBA buffer.
-WEBP_EXTERN(int) WebPPictureImportRGBA(
-    WebPPicture* picture, const uint8_t* rgba, int rgba_stride);
-// Same, but for RGBA buffer. Imports the RGB direct from the 32-bit format
-// input buffer ignoring the alpha channel. Avoids needing to copy the data
-// to a temporary 24-bit RGB buffer to import the RGB only.
-WEBP_EXTERN(int) WebPPictureImportRGBX(
-    WebPPicture* picture, const uint8_t* rgbx, int rgbx_stride);
-
-// Variants of the above, but taking BGR(A|X) input.
-WEBP_EXTERN(int) WebPPictureImportBGR(
-    WebPPicture* picture, const uint8_t* bgr, int bgr_stride);
-WEBP_EXTERN(int) WebPPictureImportBGRA(
-    WebPPicture* picture, const uint8_t* bgra, int bgra_stride);
-WEBP_EXTERN(int) WebPPictureImportBGRX(
-    WebPPicture* picture, const uint8_t* bgrx, int bgrx_stride);
-
-// Converts picture->argb data to the YUVA format specified by 'colorspace'.
-// Upon return, picture->use_argb is set to false. The presence of real
-// non-opaque transparent values is detected, and 'colorspace' will be
-// adjusted accordingly. Note that this method is lossy.
-// Returns false in case of error.
-WEBP_EXTERN(int) WebPPictureARGBToYUVA(WebPPicture* picture,
-                                       WebPEncCSP colorspace);
-
-// Converts picture->yuv to picture->argb and sets picture->use_argb to true.
-// The input format must be YUV_420 or YUV_420A.
-// Note that the use of this method is discouraged if one has access to the
-// raw ARGB samples, since using YUV420 is comparatively lossy. Also, the
-// conversion from YUV420 to ARGB incurs a small loss too.
-// Returns false in case of error.
-WEBP_EXTERN(int) WebPPictureYUVAToARGB(WebPPicture* picture);
-
-// Helper function: given a width x height plane of YUV(A) samples
-// (with stride 'stride'), clean-up the YUV samples under fully transparent
-// area, to help compressibility (no guarantee, though).
-WEBP_EXTERN(void) WebPCleanupTransparentArea(WebPPicture* picture);
-
-// Scan the picture 'picture' for the presence of non fully opaque alpha values.
-// Returns true in such case. Otherwise returns false (indicating that the
-// alpha plane can be ignored altogether e.g.).
-WEBP_EXTERN(int) WebPPictureHasTransparency(const WebPPicture* picture);
-
-//------------------------------------------------------------------------------
-// Main call
-
-// Main encoding call, after config and picture have been initialized.
-// 'picture' must be less than 16384x16384 in dimension (cf WEBP_MAX_DIMENSION),
-// and the 'config' object must be a valid one.
-// Returns false in case of error, true otherwise.
-// In case of error, picture->error_code is updated accordingly.
-// 'picture' can hold the source samples in both YUV(A) or ARGB input, depending
-// on the value of 'picture->use_argb'. It is highly recommended to use
-// the former for lossy encoding, and the latter for lossless encoding
-// (when config.lossless is true). Automatic conversion from one format to
-// another is provided but they both incur some loss.
-WEBP_EXTERN(int) WebPEncode(const WebPConfig* config, WebPPicture* picture);
-
-//------------------------------------------------------------------------------
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
-
-#endif  /* WEBP_WEBP_ENCODE_H_ */
diff --git a/external/libwebp/webp/format_constants.h b/external/libwebp/webp/format_constants.h
deleted file mode 100644
index 7ce498f672..0000000000
--- a/external/libwebp/webp/format_constants.h
+++ /dev/null
@@ -1,90 +0,0 @@
-// Copyright 2012 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-//  Internal header for constants related to WebP file format.
-//
-// Author: Urvang (urvang@google.com)
-
-#ifndef WEBP_WEBP_FORMAT_CONSTANTS_H_
-#define WEBP_WEBP_FORMAT_CONSTANTS_H_
-
-// VP8 related constants.
-#define VP8_SIGNATURE 0x9d012a              // Signature in VP8 data.
-#define VP8_MAX_PARTITION0_SIZE (1 << 19)   // max size of mode partition
-#define VP8_MAX_PARTITION_SIZE  (1 << 24)   // max size for token partition
-#define VP8_FRAME_HEADER_SIZE 10  // Size of the frame header within VP8 data.
-
-// VP8L related constants.
-#define VP8L_SIGNATURE_SIZE          1      // VP8L signature size.
-#define VP8L_MAGIC_BYTE              0x2f   // VP8L signature byte.
-#define VP8L_IMAGE_SIZE_BITS         14     // Number of bits used to store
-                                            // width and height.
-#define VP8L_VERSION_BITS            3      // 3 bits reserved for version.
-#define VP8L_VERSION                 0      // version 0
-#define VP8L_FRAME_HEADER_SIZE       5      // Size of the VP8L frame header.
-
-#define MAX_PALETTE_SIZE             256
-#define MAX_CACHE_BITS               11
-#define HUFFMAN_CODES_PER_META_CODE  5
-#define ARGB_BLACK                   0xff000000
-
-#define DEFAULT_CODE_LENGTH          8
-#define MAX_ALLOWED_CODE_LENGTH      15
-
-#define NUM_LITERAL_CODES            256
-#define NUM_LENGTH_CODES             24
-#define NUM_DISTANCE_CODES           40
-#define CODE_LENGTH_CODES            19
-
-#define MIN_HUFFMAN_BITS             2  // min number of Huffman bits
-#define MAX_HUFFMAN_BITS             9  // max number of Huffman bits
-
-#define TRANSFORM_PRESENT            1  // The bit to be written when next data
-                                        // to be read is a transform.
-#define NUM_TRANSFORMS               4  // Maximum number of allowed transform
-                                        // in a bitstream.
-typedef enum {
-  PREDICTOR_TRANSFORM      = 0,
-  CROSS_COLOR_TRANSFORM    = 1,
-  SUBTRACT_GREEN           = 2,
-  COLOR_INDEXING_TRANSFORM = 3
-} VP8LImageTransformType;
-
-// Alpha related constants.
-#define ALPHA_HEADER_LEN            1
-#define ALPHA_NO_COMPRESSION        0
-#define ALPHA_LOSSLESS_COMPRESSION  1
-#define ALPHA_PREPROCESSED_LEVELS   1
-
-// Mux related constants.
-#define TAG_SIZE           4     // Size of a chunk tag (e.g. "VP8L").
-#define CHUNK_SIZE_BYTES   4     // Size needed to store chunk's size.
-#define CHUNK_HEADER_SIZE  8     // Size of a chunk header.
-#define RIFF_HEADER_SIZE   12    // Size of the RIFF header ("RIFFnnnnWEBP").
-#define FRAME_CHUNK_SIZE   15    // Size of a FRM chunk.
-#define LOOP_CHUNK_SIZE    2     // Size of a LOOP chunk.
-#define TILE_CHUNK_SIZE    6     // Size of a TILE chunk.
-#define VP8X_CHUNK_SIZE    10    // Size of a VP8X chunk.
-
-#define TILING_FLAG_BIT    0x01  // Set if tiles are possibly used.
-#define ANIMATION_FLAG_BIT 0x02  // Set if some animation is expected
-#define ICC_FLAG_BIT       0x04  // Whether ICC is present or not.
-#define METADATA_FLAG_BIT  0x08  // Set if some META chunk is possibly present.
-#define ALPHA_FLAG_BIT     0x10  // Should be same as the ALPHA_FLAG in mux.h
-#define ROTATION_FLAG_BITS 0xe0  // all 3 bits for rotation + symmetry
-
-#define MAX_CANVAS_SIZE     (1 << 24)    // 24-bit max for VP8X width/height.
-#define MAX_IMAGE_AREA      (1ULL << 32) // 32-bit max for width x height.
-#define MAX_LOOP_COUNT      (1 << 16)    // maximum value for loop-count
-#define MAX_DURATION        (1 << 24)    // maximum duration
-#define MAX_POSITION_OFFSET (1 << 24)    // maximum frame/tile x/y offset
-
-// Maximum chunk payload is such that adding the header and padding won't
-// overflow a uint32_t.
-#define MAX_CHUNK_PAYLOAD (~0U - CHUNK_HEADER_SIZE - 1)
-
-#endif  /* WEBP_WEBP_FORMAT_CONSTANTS_H_ */
diff --git a/external/libwebp/webp/mux.h b/external/libwebp/webp/mux.h
deleted file mode 100644
index 5139af80fa..0000000000
--- a/external/libwebp/webp/mux.h
+++ /dev/null
@@ -1,604 +0,0 @@
-// Copyright 2011 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-//  RIFF container manipulation for WEBP images.
-//
-// Authors: Urvang (urvang@google.com)
-//          Vikas (vikasa@google.com)
-
-// This API allows manipulation of WebP container images containing features
-// like Color profile, XMP metadata, Animation and Tiling.
-//
-// Code Example#1: Creating a MUX with image data, color profile and XMP
-// metadata.
-//
-//   int copy_data = 0;
-//   WebPMux* mux = WebPMuxNew();
-//   // ... (Prepare image data).
-//   WebPMuxSetImage(mux, &image, copy_data);
-//   // ... (Prepare ICCP color profile data).
-//   WebPMuxSetColorProfile(mux, &icc_profile, copy_data);
-//   // ... (Prepare XMP metadata).
-//   WebPMuxSetMetadata(mux, &xmp, copy_data);
-//   // Get data from mux in WebP RIFF format.
-//   WebPMuxAssemble(mux, &output_data);
-//   WebPMuxDelete(mux);
-//   // ... (Consume output_data; e.g. write output_data.bytes_ to file).
-//   WebPDataClear(&output_data);
-//
-// Code Example#2: Get image and color profile data from a WebP file.
-//
-//   int copy_data = 0;
-//   // ... (Read data from file).
-//   WebPMux* mux = WebPMuxCreate(&data, copy_data);
-//   WebPMuxGetImage(mux, &image);
-//   // ... (Consume image; e.g. call WebPDecode() to decode the data).
-//   WebPMuxGetColorProfile(mux, &icc_profile);
-//   // ... (Consume icc_data).
-//   WebPMuxDelete(mux);
-//   free(data);
-
-#ifndef WEBP_WEBP_MUX_H_
-#define WEBP_WEBP_MUX_H_
-
-#include "./types.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-#define WEBP_MUX_ABI_VERSION 0x0100        // MAJOR(8b) + MINOR(8b)
-
-// Error codes
-typedef enum {
-  WEBP_MUX_OK                 =  1,
-  WEBP_MUX_NOT_FOUND          =  0,
-  WEBP_MUX_INVALID_ARGUMENT   = -1,
-  WEBP_MUX_BAD_DATA           = -2,
-  WEBP_MUX_MEMORY_ERROR       = -3,
-  WEBP_MUX_NOT_ENOUGH_DATA    = -4
-} WebPMuxError;
-
-// Flag values for different features used in VP8X chunk.
-typedef enum {
-  TILE_FLAG       = 0x00000001,
-  ANIMATION_FLAG  = 0x00000002,
-  ICCP_FLAG       = 0x00000004,
-  META_FLAG       = 0x00000008,
-  ALPHA_FLAG      = 0x00000010
-} WebPFeatureFlags;
-
-// IDs for different types of chunks.
-typedef enum {
-  WEBP_CHUNK_VP8X,     // VP8X
-  WEBP_CHUNK_ICCP,     // ICCP
-  WEBP_CHUNK_LOOP,     // LOOP
-  WEBP_CHUNK_FRAME,    // FRM
-  WEBP_CHUNK_TILE,     // TILE
-  WEBP_CHUNK_ALPHA,    // ALPH
-  WEBP_CHUNK_IMAGE,    // VP8/VP8L
-  WEBP_CHUNK_META,     // META
-  WEBP_CHUNK_UNKNOWN,  // Other chunks.
-  WEBP_CHUNK_NIL
-} WebPChunkId;
-
-typedef struct WebPMux WebPMux;   // main opaque object.
-
-// Data type used to describe 'raw' data, e.g., chunk data
-// (ICC profile, metadata) and WebP compressed image data.
-typedef struct {
-  const uint8_t* bytes_;
-  size_t size_;
-} WebPData;
-
-//------------------------------------------------------------------------------
-// Manipulation of a WebPData object.
-
-// Initializes the contents of the 'webp_data' object with default values.
-WEBP_EXTERN(void) WebPDataInit(WebPData* webp_data);
-
-// Clears the contents of the 'webp_data' object by calling free(). Does not
-// deallocate the object itself.
-WEBP_EXTERN(void) WebPDataClear(WebPData* webp_data);
-
-// Allocates necessary storage for 'dst' and copies the contents of 'src'.
-// Returns true on success.
-WEBP_EXTERN(int) WebPDataCopy(const WebPData* src, WebPData* dst);
-
-//------------------------------------------------------------------------------
-// Life of a Mux object
-
-// Internal, version-checked, entry point
-WEBP_EXTERN(WebPMux*) WebPNewInternal(int);
-
-// Creates an empty mux object.
-// Returns:
-//   A pointer to the newly created empty mux object.
-static WEBP_INLINE WebPMux* WebPMuxNew(void) {
-  return WebPNewInternal(WEBP_MUX_ABI_VERSION);
-}
-
-// Deletes the mux object.
-// Parameters:
-//   mux - (in/out) object to be deleted
-WEBP_EXTERN(void) WebPMuxDelete(WebPMux* mux);
-
-//------------------------------------------------------------------------------
-// Mux creation.
-
-// Internal, version-checked, entry point
-WEBP_EXTERN(WebPMux*) WebPMuxCreateInternal(const WebPData*, int, int);
-
-// Creates a mux object from raw data given in WebP RIFF format.
-// Parameters:
-//   bitstream - (in) the bitstream data in WebP RIFF format
-//   copy_data - (in) value 1 indicates given data WILL copied to the mux, and
-//               value 0 indicates data will NOT be copied.
-// Returns:
-//   A pointer to the mux object created from given data - on success.
-//   NULL - In case of invalid data or memory error.
-static WEBP_INLINE WebPMux* WebPMuxCreate(const WebPData* bitstream,
-                                          int copy_data) {
-  return WebPMuxCreateInternal(bitstream, copy_data, WEBP_MUX_ABI_VERSION);
-}
-
-//------------------------------------------------------------------------------
-// Single Image.
-
-// Sets the image in the mux object. Any existing images (including frame/tile)
-// will be removed.
-// Parameters:
-//   mux - (in/out) object in which the image is to be set
-//   bitstream - (in) can either be a raw VP8/VP8L bitstream or a single-image
-//               WebP file (non-animated and non-tiled)
-//   copy_data - (in) value 1 indicates given data WILL copied to the mux, and
-//               value 0 indicates data will NOT be copied.
-// Returns:
-//   WEBP_MUX_INVALID_ARGUMENT - if mux is NULL or bitstream is NULL.
-//   WEBP_MUX_MEMORY_ERROR - on memory allocation error.
-//   WEBP_MUX_OK - on success.
-WEBP_EXTERN(WebPMuxError) WebPMuxSetImage(WebPMux* mux,
-                                          const WebPData* bitstream,
-                                          int copy_data);
-
-// Gets image data from the mux object.
-// The content of 'bitstream' is allocated using malloc(), and NOT
-// owned by the 'mux' object. It MUST be deallocated by the caller by calling
-// WebPDataClear().
-// Parameters:
-//   mux - (in) object from which the image is to be fetched
-//   bitstream - (out) the image data
-// Returns:
-//   WEBP_MUX_INVALID_ARGUMENT - if either mux or bitstream is NULL
-//                               OR mux contains animation/tiling.
-//   WEBP_MUX_NOT_FOUND - if image is not present in mux object.
-//   WEBP_MUX_OK - on success.
-WEBP_EXTERN(WebPMuxError) WebPMuxGetImage(const WebPMux* mux,
-                                          WebPData* bitstream);
-
-// Deletes the image in the mux object.
-// Parameters:
-//   mux - (in/out) object from which the image is to be deleted
-// Returns:
-//   WEBP_MUX_INVALID_ARGUMENT - if mux is NULL
-//                               OR if mux contains animation/tiling.
-//   WEBP_MUX_NOT_FOUND - if image is not present in mux object.
-//   WEBP_MUX_OK - on success.
-WEBP_EXTERN(WebPMuxError) WebPMuxDeleteImage(WebPMux* mux);
-
-//------------------------------------------------------------------------------
-// XMP Metadata.
-
-// Sets the XMP metadata in the mux object. Any existing metadata chunk(s) will
-// be removed.
-// Parameters:
-//   mux - (in/out) object to which the XMP metadata is to be added
-//   metadata - (in) the XMP metadata data to be added
-//   copy_data - (in) value 1 indicates given data WILL copied to the mux, and
-//               value 0 indicates data will NOT be copied.
-// Returns:
-//   WEBP_MUX_INVALID_ARGUMENT - if mux or metadata is NULL.
-//   WEBP_MUX_MEMORY_ERROR - on memory allocation error.
-//   WEBP_MUX_OK - on success.
-WEBP_EXTERN(WebPMuxError) WebPMuxSetMetadata(WebPMux* mux,
-                                             const WebPData* metadata,
-                                             int copy_data);
-
-// Gets a reference to the XMP metadata in the mux object.
-// The caller should NOT free the returned data.
-// Parameters:
-//   mux - (in) object from which the XMP metadata is to be fetched
-//   metadata - (out) XMP metadata
-// Returns:
-//   WEBP_MUX_INVALID_ARGUMENT - if either mux or metadata is NULL.
-//   WEBP_MUX_NOT_FOUND - if metadata is not present in mux object.
-//   WEBP_MUX_OK - on success.
-WEBP_EXTERN(WebPMuxError) WebPMuxGetMetadata(const WebPMux* mux,
-                                             WebPData* metadata);
-
-// Deletes the XMP metadata in the mux object.
-// Parameters:
-//   mux - (in/out) object from which XMP metadata is to be deleted
-// Returns:
-//   WEBP_MUX_INVALID_ARGUMENT - if mux is NULL
-//   WEBP_MUX_NOT_FOUND - If mux does not contain metadata.
-//   WEBP_MUX_OK - on success.
-WEBP_EXTERN(WebPMuxError) WebPMuxDeleteMetadata(WebPMux* mux);
-
-//------------------------------------------------------------------------------
-// ICC Color Profile.
-
-// Sets the color profile in the mux object. Any existing color profile chunk(s)
-// will be removed.
-// Parameters:
-//   mux - (in/out) object to which the color profile is to be added
-//   color_profile - (in) the color profile data to be added
-//   copy_data - (in) value 1 indicates given data WILL copied to the mux, and
-//               value 0 indicates data will NOT be copied.
-// Returns:
-//   WEBP_MUX_INVALID_ARGUMENT - if mux or color_profile is NULL
-//   WEBP_MUX_MEMORY_ERROR - on memory allocation error
-//   WEBP_MUX_OK - on success
-WEBP_EXTERN(WebPMuxError) WebPMuxSetColorProfile(WebPMux* mux,
-                                                 const WebPData* color_profile,
-                                                 int copy_data);
-
-// Gets a reference to the color profile in the mux object.
-// The caller should NOT free the returned data.
-// Parameters:
-//   mux - (in) object from which the color profile data is to be fetched
-//   color_profile - (out) color profile data
-// Returns:
-//   WEBP_MUX_INVALID_ARGUMENT - if either mux or color_profile is NULL.
-//   WEBP_MUX_NOT_FOUND - if color profile is not present in mux object.
-//   WEBP_MUX_OK - on success.
-WEBP_EXTERN(WebPMuxError) WebPMuxGetColorProfile(const WebPMux* mux,
-                                                 WebPData* color_profile);
-
-// Deletes the color profile in the mux object.
-// Parameters:
-//   mux - (in/out) object from which color profile is to be deleted
-// Returns:
-//   WEBP_MUX_INVALID_ARGUMENT - if mux is NULL
-//   WEBP_MUX_NOT_FOUND - If mux does not contain color profile.
-//   WEBP_MUX_OK - on success.
-WEBP_EXTERN(WebPMuxError) WebPMuxDeleteColorProfile(WebPMux* mux);
-
-//------------------------------------------------------------------------------
-// Animation.
-
-// Adds an animation frame at the end of the mux object.
-// Note: as WebP only supports even offsets, any odd offset will be snapped to
-// an even location using: offset &= ~1
-// Parameters:
-//   mux - (in/out) object to which an animation frame is to be added
-//   bitstream - (in) the image data corresponding to the frame. It can either
-//               be a raw VP8/VP8L bitstream or a single-image WebP file
-//               (non-animated and non-tiled)
-//   x_offset - (in) x-offset of the frame to be added
-//   y_offset - (in) y-offset of the frame to be added
-//   duration - (in) duration of the frame to be added (in milliseconds)
-//   copy_data - (in) value 1 indicates given data WILL copied to the mux, and
-//               value 0 indicates data will NOT be copied.
-// Returns:
-//   WEBP_MUX_INVALID_ARGUMENT - if mux is NULL or bitstream is NULL
-//   WEBP_MUX_MEMORY_ERROR - on memory allocation error.
-//   WEBP_MUX_OK - on success.
-WEBP_EXTERN(WebPMuxError) WebPMuxPushFrame(
-    WebPMux* mux, const WebPData* bitstream,
-    int x_offset, int y_offset, int duration, int copy_data);
-
-// TODO(urvang): Create a struct as follows to reduce argument list size:
-// typedef struct {
-//  WebPData bitstream;
-//  int x_offset, y_offset;
-//  int duration;
-// } FrameInfo;
-
-// Gets the nth animation frame from the mux object.
-// The content of 'bitstream' is allocated using malloc(), and NOT
-// owned by the 'mux' object. It MUST be deallocated by the caller by calling
-// WebPDataClear().
-// nth=0 has a special meaning - last position.
-// Parameters:
-//   mux - (in) object from which the info is to be fetched
-//   nth - (in) index of the frame in the mux object
-//   bitstream - (out) the image data
-//   x_offset - (out) x-offset of the returned frame
-//   y_offset - (out) y-offset of the returned frame
-//   duration - (out) duration of the returned frame (in milliseconds)
-// Returns:
-//   WEBP_MUX_INVALID_ARGUMENT - if either mux, bitstream, x_offset,
-//                               y_offset, or duration is NULL
-//   WEBP_MUX_NOT_FOUND - if there are less than nth frames in the mux object.
-//   WEBP_MUX_BAD_DATA - if nth frame chunk in mux is invalid.
-//   WEBP_MUX_OK - on success.
-WEBP_EXTERN(WebPMuxError) WebPMuxGetFrame(
-    const WebPMux* mux, uint32_t nth, WebPData* bitstream,
-    int* x_offset, int* y_offset, int* duration);
-
-// Deletes an animation frame from the mux object.
-// nth=0 has a special meaning - last position.
-// Parameters:
-//   mux - (in/out) object from which a frame is to be deleted
-//   nth - (in) The position from which the frame is to be deleted
-// Returns:
-//   WEBP_MUX_INVALID_ARGUMENT - if mux is NULL
-//   WEBP_MUX_NOT_FOUND - If there are less than nth frames in the mux object
-//                        before deletion.
-//   WEBP_MUX_OK - on success.
-WEBP_EXTERN(WebPMuxError) WebPMuxDeleteFrame(WebPMux* mux, uint32_t nth);
-
-// Sets the animation loop count in the mux object. Any existing loop count
-// value(s) will be removed.
-// Parameters:
-//   mux - (in/out) object in which loop chunk is to be set/added
-//   loop_count - (in) animation loop count value.
-//                Note that loop_count of zero denotes infinite loop.
-// Returns:
-//   WEBP_MUX_INVALID_ARGUMENT - if mux is NULL
-//   WEBP_MUX_MEMORY_ERROR - on memory allocation error.
-//   WEBP_MUX_OK - on success.
-WEBP_EXTERN(WebPMuxError) WebPMuxSetLoopCount(WebPMux* mux, int loop_count);
-
-// Gets the animation loop count from the mux object.
-// Parameters:
-//   mux - (in) object from which the loop count is to be fetched
-//   loop_count - (out) the loop_count value present in the LOOP chunk
-// Returns:
-//   WEBP_MUX_INVALID_ARGUMENT - if either of mux or loop_count is NULL
-//   WEBP_MUX_NOT_FOUND - if loop chunk is not present in mux object.
-//   WEBP_MUX_OK - on success.
-WEBP_EXTERN(WebPMuxError) WebPMuxGetLoopCount(const WebPMux* mux,
-                                              int* loop_count);
-
-//------------------------------------------------------------------------------
-// Tiling.
-
-// Adds a tile at the end of the mux object.
-// Note: as WebP only supports even offsets, any odd offset will be snapped to
-// an even location using: offset &= ~1
-// Parameters:
-//   mux - (in/out) object to which a tile is to be added.
-//   bitstream - (in) the image data corresponding to the frame. It can either
-//               be a raw VP8/VP8L bitstream or a single-image WebP file
-//               (non-animated and non-tiled)
-//   x_offset - (in) x-offset of the tile to be added
-//   y_offset - (in) y-offset of the tile to be added
-//   copy_data - (in) value 1 indicates given data WILL copied to the mux, and
-//               value 0 indicates data will NOT be copied.
-// Returns:
-//   WEBP_MUX_INVALID_ARGUMENT - if mux is NULL or bitstream is NULL
-//   WEBP_MUX_MEMORY_ERROR - on memory allocation error.
-//   WEBP_MUX_OK - on success.
-WEBP_EXTERN(WebPMuxError) WebPMuxPushTile(
-    WebPMux* mux, const WebPData* bitstream,
-    int x_offset, int y_offset, int copy_data);
-
-// Gets the nth tile from the mux object.
-// The content of 'bitstream' is allocated using malloc(), and NOT
-// owned by the 'mux' object. It MUST be deallocated by the caller by calling
-// WebPDataClear().
-// nth=0 has a special meaning - last position.
-// Parameters:
-//   mux - (in) object from which the info is to be fetched
-//   nth - (in) index of the tile in the mux object
-//   bitstream - (out) the image data
-//   x_offset - (out) x-offset of the returned tile
-//   y_offset - (out) y-offset of the returned tile
-// Returns:
-//   WEBP_MUX_INVALID_ARGUMENT - if either mux, bitstream, x_offset or
-//                               y_offset is NULL
-//   WEBP_MUX_NOT_FOUND - if there are less than nth tiles in the mux object.
-//   WEBP_MUX_BAD_DATA - if nth tile chunk in mux is invalid.
-//   WEBP_MUX_OK - on success.
-WEBP_EXTERN(WebPMuxError) WebPMuxGetTile(
-    const WebPMux* mux, uint32_t nth, WebPData* bitstream,
-    int* x_offset, int* y_offset);
-
-// Deletes a tile from the mux object.
-// nth=0 has a special meaning - last position
-// Parameters:
-//   mux - (in/out) object from which a tile is to be deleted
-//   nth - (in) The position from which the tile is to be deleted
-// Returns:
-//   WEBP_MUX_INVALID_ARGUMENT - if mux is NULL
-//   WEBP_MUX_NOT_FOUND - If there are less than nth tiles in the mux object
-//                        before deletion.
-//   WEBP_MUX_OK - on success.
-WEBP_EXTERN(WebPMuxError) WebPMuxDeleteTile(WebPMux* mux, uint32_t nth);
-
-//------------------------------------------------------------------------------
-// Misc Utilities.
-
-// Gets the feature flags from the mux object.
-// Parameters:
-//   mux - (in) object from which the features are to be fetched
-//   flags - (out) the flags specifying which features are present in the
-//           mux object. This will be an OR of various flag values.
-//           Enum 'WebPFeatureFlags' can be used to test individual flag values.
-// Returns:
-//   WEBP_MUX_INVALID_ARGUMENT - if mux or flags is NULL
-//   WEBP_MUX_NOT_FOUND - if VP8X chunk is not present in mux object.
-//   WEBP_MUX_BAD_DATA - if VP8X chunk in mux is invalid.
-//   WEBP_MUX_OK - on success.
-WEBP_EXTERN(WebPMuxError) WebPMuxGetFeatures(const WebPMux* mux,
-                                             uint32_t* flags);
-
-// Gets number of chunks having tag value tag in the mux object.
-// Parameters:
-//   mux - (in) object from which the info is to be fetched
-//   id - (in) chunk id specifying the type of chunk
-//   num_elements - (out) number of chunks with the given chunk id
-// Returns:
-//   WEBP_MUX_INVALID_ARGUMENT - if either mux, or num_elements is NULL
-//   WEBP_MUX_OK - on success.
-WEBP_EXTERN(WebPMuxError) WebPMuxNumChunks(const WebPMux* mux,
-                                           WebPChunkId id, int* num_elements);
-
-// Assembles all chunks in WebP RIFF format and returns in 'assembled_data'.
-// This function also validates the mux object.
-// Note: The content of 'assembled_data' will be ignored and overwritten.
-// Also, the content of 'assembled_data' is allocated using malloc(), and NOT
-// owned by the 'mux' object. It MUST be deallocated by the caller by calling
-// WebPDataClear().
-// Parameters:
-//   mux - (in/out) object whose chunks are to be assembled
-//   assembled_data - (out) assembled WebP data
-// Returns:
-//   WEBP_MUX_BAD_DATA - if mux object is invalid.
-//   WEBP_MUX_INVALID_ARGUMENT - if either mux, output_data or output_size is
-//                               NULL.
-//   WEBP_MUX_MEMORY_ERROR - on memory allocation error.
-//   WEBP_MUX_OK - on success
-WEBP_EXTERN(WebPMuxError) WebPMuxAssemble(WebPMux* mux,
-                                          WebPData* assembled_data);
-
-//------------------------------------------------------------------------------
-// Demux API.
-// Enables extraction of image and extended format data from WebP files.
-
-#define WEBP_DEMUX_ABI_VERSION 0x0100    // MAJOR(8b) + MINOR(8b)
-
-typedef struct WebPDemuxer WebPDemuxer;
-
-typedef enum {
-  WEBP_DEMUX_PARSING_HEADER,  // Not enough data to parse full header.
-  WEBP_DEMUX_PARSED_HEADER,   // Header parsing complete, data may be available.
-  WEBP_DEMUX_DONE             // Entire file has been parsed.
-} WebPDemuxState;
-
-//------------------------------------------------------------------------------
-// Life of a Demux object
-
-// Internal, version-checked, entry point
-WEBP_EXTERN(WebPDemuxer*) WebPDemuxInternal(
-    const WebPData*, int, WebPDemuxState*, int);
-
-// Parses the WebP file given by 'data'.
-// A complete WebP file must be present in 'data' for the function to succeed.
-// Returns a WebPDemuxer object on successful parse, NULL otherwise.
-static WEBP_INLINE WebPDemuxer* WebPDemux(const WebPData* data) {
-  return WebPDemuxInternal(data, 0, NULL, WEBP_DEMUX_ABI_VERSION);
-}
-
-// Parses the WebP file given by 'data'.
-// If 'state' is non-NULL it will be set to indicate the status of the demuxer.
-// Returns a WebPDemuxer object on successful parse, NULL otherwise.
-static WEBP_INLINE WebPDemuxer* WebPDemuxPartial(
-    const WebPData* data, WebPDemuxState* state) {
-  return WebPDemuxInternal(data, 1, state, WEBP_DEMUX_ABI_VERSION);
-}
-
-// Frees memory associated with 'dmux'.
-WEBP_EXTERN(void) WebPDemuxDelete(WebPDemuxer* dmux);
-
-//------------------------------------------------------------------------------
-// Data/information extraction.
-
-typedef enum {
-  WEBP_FF_FORMAT_FLAGS,  // Extended format flags present in the 'VP8X' chunk.
-  WEBP_FF_CANVAS_WIDTH,
-  WEBP_FF_CANVAS_HEIGHT,
-  WEBP_FF_LOOP_COUNT
-} WebPFormatFeature;
-
-// Get the 'feature' value from the 'dmux'.
-// NOTE: values are only valid if WebPDemux() was used or WebPDemuxPartial()
-// returned a state > WEBP_DEMUX_PARSING_HEADER.
-WEBP_EXTERN(uint32_t) WebPDemuxGetI(
-    const WebPDemuxer* dmux, WebPFormatFeature feature);
-
-//------------------------------------------------------------------------------
-// Frame iteration.
-
-typedef struct {
-  int frame_num_;
-  int num_frames_;
-  int tile_num_;
-  int num_tiles_;
-  int x_offset_, y_offset_;  // offset relative to the canvas.
-  int width_, height_;       // dimensions of this frame or tile.
-  int duration_;   // display duration in milliseconds.
-  int complete_;   // true if 'tile_' contains a full frame. partial images may
-                   // still be decoded with the WebP incremental decoder.
-  WebPData tile_;  // The frame or tile given by 'frame_num_' and 'tile_num_'.
-
-  uint32_t pad[4];           // padding for later use
-  void* private_;
-} WebPIterator;
-
-// Retrieves frame 'frame_number' from 'dmux'.
-// 'iter->tile_' points to the first tile on return from this function.
-// Individual tiles may be extracted using WebPDemuxSetTile().
-// Setting 'frame_number' equal to 0 will return the last frame of the image.
-// Returns false if 'dmux' is NULL or frame 'frame_number' is not present.
-// Call WebPDemuxReleaseIterator() when use of the iterator is complete.
-// NOTE: 'dmux' must persist for the lifetime of 'iter'.
-WEBP_EXTERN(int) WebPDemuxGetFrame(
-    const WebPDemuxer* dmux, int frame_number, WebPIterator* iter);
-
-// Sets 'iter->tile_' to point to the next ('iter->frame_num_' + 1) or previous
-// ('iter->frame_num_' - 1) frame. These functions do not loop.
-// Returns true on success, false otherwise.
-WEBP_EXTERN(int) WebPDemuxNextFrame(WebPIterator* iter);
-WEBP_EXTERN(int) WebPDemuxPrevFrame(WebPIterator* iter);
-
-// Sets 'iter->tile_' to reflect tile number 'tile_number'.
-// Returns true if tile 'tile_number' is present, false otherwise.
-WEBP_EXTERN(int) WebPDemuxSelectTile(WebPIterator* iter, int tile_number);
-
-// Releases any memory associated with 'iter'.
-// Must be called before destroying the associated WebPDemuxer with
-// WebPDemuxDelete().
-WEBP_EXTERN(void) WebPDemuxReleaseIterator(WebPIterator* iter);
-
-//------------------------------------------------------------------------------
-// Chunk iteration.
-
-typedef struct {
-  // The current and total number of chunks with the fourcc given to
-  // WebPDemuxGetChunk().
-  int chunk_num_;
-  int num_chunks_;
-  WebPData chunk_;    // The payload of the chunk.
-
-  uint32_t pad[6];    // padding for later use
-  void* private_;
-} WebPChunkIterator;
-
-// Retrieves the 'chunk_number' instance of the chunk with id 'fourcc' from
-// 'dmux'.
-// 'fourcc' is a character array containing the fourcc of the chunk to return,
-// e.g., "ICCP", "META", "EXIF", etc.
-// Setting 'chunk_number' equal to 0 will return the last chunk in a set.
-// Returns true if the chunk is found, false otherwise. Image related chunk
-// payloads are accessed through WebPDemuxGetFrame() and related functions.
-// Call WebPDemuxReleaseChunkIterator() when use of the iterator is complete.
-// NOTE: 'dmux' must persist for the lifetime of the iterator.
-WEBP_EXTERN(int) WebPDemuxGetChunk(const WebPDemuxer* dmux,
-                                   const char fourcc[4], int chunk_number,
-                                   WebPChunkIterator* iter);
-
-// Sets 'iter->chunk_' to point to the next ('iter->chunk_num_' + 1) or previous
-// ('iter->chunk_num_' - 1) chunk. These functions do not loop.
-// Returns true on success, false otherwise.
-WEBP_EXTERN(int) WebPDemuxNextChunk(WebPChunkIterator* iter);
-WEBP_EXTERN(int) WebPDemuxPrevChunk(WebPChunkIterator* iter);
-
-// Releases any memory associated with 'iter'.
-// Must be called before destroying the associated WebPDemuxer with
-// WebPDemuxDelete().
-WEBP_EXTERN(void) WebPDemuxReleaseChunkIterator(WebPChunkIterator* iter);
-
-//------------------------------------------------------------------------------
-
-#if defined(__cplusplus) || defined(c_plusplus)
-}    // extern "C"
-#endif
-
-#endif  /* WEBP_WEBP_MUX_H_ */
diff --git a/external/libwebp/webp/types.h b/external/libwebp/webp/types.h
deleted file mode 100644
index 3e27190bef..0000000000
--- a/external/libwebp/webp/types.h
+++ /dev/null
@@ -1,45 +0,0 @@
-// Copyright 2010 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-//  Software License Agreement:  http://www.webmproject.org/license/software/
-//  Additional IP Rights Grant:  http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-//  Common types
-//
-// Author: Skal (pascal.massimino@gmail.com)
-
-#ifndef WEBP_WEBP_TYPES_H_
-#define WEBP_WEBP_TYPES_H_
-
-#include <stddef.h>  // for size_t
-
-#ifndef _MSC_VER
-#include <inttypes.h>
-#ifdef __STRICT_ANSI__
-#define WEBP_INLINE
-#else  /* __STRICT_ANSI__ */
-#define WEBP_INLINE inline
-#endif
-#else
-typedef signed   char int8_t;
-typedef unsigned char uint8_t;
-typedef signed   short int16_t;
-typedef unsigned short uint16_t;
-typedef signed   int int32_t;
-typedef unsigned int uint32_t;
-typedef unsigned long long int uint64_t;
-typedef long long int int64_t;
-#define WEBP_INLINE __forceinline
-#endif  /* _MSC_VER */
-
-#ifndef WEBP_EXTERN
-// This explicitly marks library functions and allows for changing the
-// signature for e.g., Windows DLL builds.
-#define WEBP_EXTERN(type) extern type
-#endif  /* WEBP_EXTERN */
-
-// Macro to check ABI compatibility (same major revision number)
-#define WEBP_ABI_IS_INCOMPATIBLE(a, b) (((a) >> 8) != ((b) >> 8))
-
-#endif  /* WEBP_WEBP_TYPES_H_ */
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libpng/include/png.h.REMOVED.git-id b/external/png/include/andorid/png.h.REMOVED.git-id
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libpng/include/png.h.REMOVED.git-id
rename to external/png/include/andorid/png.h.REMOVED.git-id
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libpng/include/pngconf.h b/external/png/include/andorid/pngconf.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libpng/include/pngconf.h
rename to external/png/include/andorid/pngconf.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libpng/include/pnglibconf.h b/external/png/include/andorid/pnglibconf.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libpng/include/pnglibconf.h
rename to external/png/include/andorid/pnglibconf.h
diff --git a/cocos2dx/platform/third_party/ios/libpng/png.h.REMOVED.git-id b/external/png/include/ios/png.h.REMOVED.git-id
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libpng/png.h.REMOVED.git-id
rename to external/png/include/ios/png.h.REMOVED.git-id
diff --git a/cocos2dx/platform/third_party/ios/libpng/pngconf.h b/external/png/include/ios/pngconf.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libpng/pngconf.h
rename to external/png/include/ios/pngconf.h
diff --git a/cocos2dx/platform/third_party/ios/libpng/pnglibconf.h b/external/png/include/ios/pnglibconf.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libpng/pnglibconf.h
rename to external/png/include/ios/pnglibconf.h
diff --git a/cocos2dx/platform/third_party/mac/libpng/png.h.REMOVED.git-id b/external/png/include/mac/png.h.REMOVED.git-id
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libpng/png.h.REMOVED.git-id
rename to external/png/include/mac/png.h.REMOVED.git-id
diff --git a/cocos2dx/platform/third_party/mac/libpng/pngconf.h b/external/png/include/mac/pngconf.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libpng/pngconf.h
rename to external/png/include/mac/pngconf.h
diff --git a/cocos2dx/platform/third_party/mac/libpng/pnglibconf.h b/external/png/include/mac/pnglibconf.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libpng/pnglibconf.h
rename to external/png/include/mac/pnglibconf.h
diff --git a/cocos2dx/platform/third_party/win32/libpng/png.h.REMOVED.git-id b/external/png/include/win32/png.h.REMOVED.git-id
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libpng/png.h.REMOVED.git-id
rename to external/png/include/win32/png.h.REMOVED.git-id
diff --git a/cocos2dx/platform/third_party/win32/libpng/pngconf.h b/external/png/include/win32/pngconf.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libpng/pngconf.h
rename to external/png/include/win32/pngconf.h
diff --git a/cocos2dx/platform/third_party/win32/libpng/pnglibconf.h b/external/png/include/win32/pnglibconf.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libpng/pnglibconf.h
rename to external/png/include/win32/pnglibconf.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libpng/Android.mk b/external/png/prebuilt/andorid/Android.mk
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libpng/Android.mk
rename to external/png/prebuilt/andorid/Android.mk
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libpng/libs/armeabi-v7a/libpng.a.REMOVED.git-id b/external/png/prebuilt/andorid/armeabi-v7a/libpng.a.REMOVED.git-id
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libpng/libs/armeabi-v7a/libpng.a.REMOVED.git-id
rename to external/png/prebuilt/andorid/armeabi-v7a/libpng.a.REMOVED.git-id
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libpng/libs/armeabi/libpng.a.REMOVED.git-id b/external/png/prebuilt/andorid/armeabi/libpng.a.REMOVED.git-id
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libpng/libs/armeabi/libpng.a.REMOVED.git-id
rename to external/png/prebuilt/andorid/armeabi/libpng.a.REMOVED.git-id
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libpng/libs/x86/libpng.a.REMOVED.git-id b/external/png/prebuilt/andorid/x86/libpng.a.REMOVED.git-id
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libpng/libs/x86/libpng.a.REMOVED.git-id
rename to external/png/prebuilt/andorid/x86/libpng.a.REMOVED.git-id
diff --git a/cocos2dx/platform/third_party/ios/libraries/libpng.a.REMOVED.git-id b/external/png/prebuilt/ios/libpng.a.REMOVED.git-id
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libraries/libpng.a.REMOVED.git-id
rename to external/png/prebuilt/ios/libpng.a.REMOVED.git-id
diff --git a/cocos2dx/platform/third_party/mac/libraries/libpng.a.REMOVED.git-id b/external/png/prebuilt/mac/libpng.a.REMOVED.git-id
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libraries/libpng.a.REMOVED.git-id
rename to external/png/prebuilt/mac/libpng.a.REMOVED.git-id
diff --git a/cocos2dx/platform/third_party/win32/libraries/libpng.lib.REMOVED.git-id b/external/png/prebuilt/win32/libpng.lib.REMOVED.git-id
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libraries/libpng.lib.REMOVED.git-id
rename to external/png/prebuilt/win32/libpng.lib.REMOVED.git-id
diff --git a/cocos2dx/platform/third_party/common/s3tc/s3tc.cpp b/external/s3tc/s3tc.cpp
similarity index 100%
rename from cocos2dx/platform/third_party/common/s3tc/s3tc.cpp
rename to external/s3tc/s3tc.cpp
diff --git a/cocos2dx/platform/third_party/common/s3tc/s3tc.h b/external/s3tc/s3tc.h
similarity index 100%
rename from cocos2dx/platform/third_party/common/s3tc/s3tc.h
rename to external/s3tc/s3tc.h
diff --git a/scripting/javascript/spidermonkey-android/include/js-config.h b/external/spidermonkey/include/andorid/js-config.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/js-config.h
rename to external/spidermonkey/include/andorid/js-config.h
diff --git a/scripting/javascript/spidermonkey-android/include/js.msg b/external/spidermonkey/include/andorid/js.msg
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/js.msg
rename to external/spidermonkey/include/andorid/js.msg
diff --git a/scripting/javascript/spidermonkey-android/include/js/Anchor.h b/external/spidermonkey/include/andorid/js/Anchor.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/js/Anchor.h
rename to external/spidermonkey/include/andorid/js/Anchor.h
diff --git a/scripting/javascript/spidermonkey-android/include/js/CallArgs.h b/external/spidermonkey/include/andorid/js/CallArgs.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/js/CallArgs.h
rename to external/spidermonkey/include/andorid/js/CallArgs.h
diff --git a/scripting/javascript/spidermonkey-android/include/js/CharacterEncoding.h b/external/spidermonkey/include/andorid/js/CharacterEncoding.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/js/CharacterEncoding.h
rename to external/spidermonkey/include/andorid/js/CharacterEncoding.h
diff --git a/scripting/javascript/spidermonkey-android/include/js/Date.h b/external/spidermonkey/include/andorid/js/Date.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/js/Date.h
rename to external/spidermonkey/include/andorid/js/Date.h
diff --git a/scripting/javascript/spidermonkey-android/include/js/GCAPI.h b/external/spidermonkey/include/andorid/js/GCAPI.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/js/GCAPI.h
rename to external/spidermonkey/include/andorid/js/GCAPI.h
diff --git a/scripting/javascript/spidermonkey-android/include/js/HashTable.h b/external/spidermonkey/include/andorid/js/HashTable.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/js/HashTable.h
rename to external/spidermonkey/include/andorid/js/HashTable.h
diff --git a/scripting/javascript/spidermonkey-android/include/js/HeapAPI.h b/external/spidermonkey/include/andorid/js/HeapAPI.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/js/HeapAPI.h
rename to external/spidermonkey/include/andorid/js/HeapAPI.h
diff --git a/scripting/javascript/spidermonkey-android/include/js/LegacyIntTypes.h b/external/spidermonkey/include/andorid/js/LegacyIntTypes.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/js/LegacyIntTypes.h
rename to external/spidermonkey/include/andorid/js/LegacyIntTypes.h
diff --git a/scripting/javascript/spidermonkey-android/include/js/MemoryMetrics.h b/external/spidermonkey/include/andorid/js/MemoryMetrics.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/js/MemoryMetrics.h
rename to external/spidermonkey/include/andorid/js/MemoryMetrics.h
diff --git a/scripting/javascript/spidermonkey-android/include/js/PropertyKey.h b/external/spidermonkey/include/andorid/js/PropertyKey.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/js/PropertyKey.h
rename to external/spidermonkey/include/andorid/js/PropertyKey.h
diff --git a/scripting/javascript/spidermonkey-android/include/js/RequiredDefines.h b/external/spidermonkey/include/andorid/js/RequiredDefines.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/js/RequiredDefines.h
rename to external/spidermonkey/include/andorid/js/RequiredDefines.h
diff --git a/scripting/javascript/spidermonkey-android/include/js/RootingAPI.h b/external/spidermonkey/include/andorid/js/RootingAPI.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/js/RootingAPI.h
rename to external/spidermonkey/include/andorid/js/RootingAPI.h
diff --git a/scripting/javascript/spidermonkey-android/include/js/TemplateLib.h b/external/spidermonkey/include/andorid/js/TemplateLib.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/js/TemplateLib.h
rename to external/spidermonkey/include/andorid/js/TemplateLib.h
diff --git a/scripting/javascript/spidermonkey-android/include/js/Utility.h b/external/spidermonkey/include/andorid/js/Utility.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/js/Utility.h
rename to external/spidermonkey/include/andorid/js/Utility.h
diff --git a/scripting/javascript/spidermonkey-android/include/js/Value.h b/external/spidermonkey/include/andorid/js/Value.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/js/Value.h
rename to external/spidermonkey/include/andorid/js/Value.h
diff --git a/scripting/javascript/spidermonkey-android/include/js/Vector.h b/external/spidermonkey/include/andorid/js/Vector.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/js/Vector.h
rename to external/spidermonkey/include/andorid/js/Vector.h
diff --git a/scripting/javascript/spidermonkey-android/include/jsalloc.h b/external/spidermonkey/include/andorid/jsalloc.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/jsalloc.h
rename to external/spidermonkey/include/andorid/jsalloc.h
diff --git a/scripting/javascript/spidermonkey-android/include/jsapi.h.REMOVED.git-id b/external/spidermonkey/include/andorid/jsapi.h.REMOVED.git-id
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/jsapi.h.REMOVED.git-id
rename to external/spidermonkey/include/andorid/jsapi.h.REMOVED.git-id
diff --git a/scripting/javascript/spidermonkey-android/include/jsclass.h b/external/spidermonkey/include/andorid/jsclass.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/jsclass.h
rename to external/spidermonkey/include/andorid/jsclass.h
diff --git a/scripting/javascript/spidermonkey-android/include/jsclist.h b/external/spidermonkey/include/andorid/jsclist.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/jsclist.h
rename to external/spidermonkey/include/andorid/jsclist.h
diff --git a/scripting/javascript/spidermonkey-android/include/jscpucfg.h b/external/spidermonkey/include/andorid/jscpucfg.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/jscpucfg.h
rename to external/spidermonkey/include/andorid/jscpucfg.h
diff --git a/scripting/javascript/spidermonkey-android/include/jsdbgapi.h b/external/spidermonkey/include/andorid/jsdbgapi.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/jsdbgapi.h
rename to external/spidermonkey/include/andorid/jsdbgapi.h
diff --git a/scripting/javascript/spidermonkey-android/include/jsdhash.h b/external/spidermonkey/include/andorid/jsdhash.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/jsdhash.h
rename to external/spidermonkey/include/andorid/jsdhash.h
diff --git a/scripting/javascript/spidermonkey-android/include/jsfriendapi.h b/external/spidermonkey/include/andorid/jsfriendapi.h
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rename from scripting/javascript/spidermonkey-android/include/jsfriendapi.h
rename to external/spidermonkey/include/andorid/jsfriendapi.h
diff --git a/scripting/javascript/spidermonkey-android/include/jslock.h b/external/spidermonkey/include/andorid/jslock.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/jslock.h
rename to external/spidermonkey/include/andorid/jslock.h
diff --git a/scripting/javascript/spidermonkey-android/include/json.h b/external/spidermonkey/include/andorid/json.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/json.h
rename to external/spidermonkey/include/andorid/json.h
diff --git a/scripting/javascript/spidermonkey-android/include/jsperf.h b/external/spidermonkey/include/andorid/jsperf.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/jsperf.h
rename to external/spidermonkey/include/andorid/jsperf.h
diff --git a/scripting/javascript/spidermonkey-android/include/jsprf.h b/external/spidermonkey/include/andorid/jsprf.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/jsprf.h
rename to external/spidermonkey/include/andorid/jsprf.h
diff --git a/scripting/javascript/spidermonkey-android/include/jsprototypes.h b/external/spidermonkey/include/andorid/jsprototypes.h
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rename from scripting/javascript/spidermonkey-android/include/jsprototypes.h
rename to external/spidermonkey/include/andorid/jsprototypes.h
diff --git a/scripting/javascript/spidermonkey-android/include/jsproxy.h b/external/spidermonkey/include/andorid/jsproxy.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/jsproxy.h
rename to external/spidermonkey/include/andorid/jsproxy.h
diff --git a/scripting/javascript/spidermonkey-android/include/jsprvtd.h b/external/spidermonkey/include/andorid/jsprvtd.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/jsprvtd.h
rename to external/spidermonkey/include/andorid/jsprvtd.h
diff --git a/scripting/javascript/spidermonkey-android/include/jspubtd.h b/external/spidermonkey/include/andorid/jspubtd.h
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rename from scripting/javascript/spidermonkey-android/include/jspubtd.h
rename to external/spidermonkey/include/andorid/jspubtd.h
diff --git a/scripting/javascript/spidermonkey-android/include/jstypes.h b/external/spidermonkey/include/andorid/jstypes.h
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rename from scripting/javascript/spidermonkey-android/include/jstypes.h
rename to external/spidermonkey/include/andorid/jstypes.h
diff --git a/scripting/javascript/spidermonkey-android/include/jsutil.h b/external/spidermonkey/include/andorid/jsutil.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/jsutil.h
rename to external/spidermonkey/include/andorid/jsutil.h
diff --git a/scripting/javascript/spidermonkey-android/include/jsversion.h b/external/spidermonkey/include/andorid/jsversion.h
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rename from scripting/javascript/spidermonkey-android/include/jsversion.h
rename to external/spidermonkey/include/andorid/jsversion.h
diff --git a/scripting/javascript/spidermonkey-android/include/jswrapper.h b/external/spidermonkey/include/andorid/jswrapper.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/jswrapper.h
rename to external/spidermonkey/include/andorid/jswrapper.h
diff --git a/scripting/javascript/spidermonkey-android/include/mozilla/Assertions.h b/external/spidermonkey/include/andorid/mozilla/Assertions.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/mozilla/Assertions.h
rename to external/spidermonkey/include/andorid/mozilla/Assertions.h
diff --git a/scripting/javascript/spidermonkey-android/include/mozilla/Attributes.h b/external/spidermonkey/include/andorid/mozilla/Attributes.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/mozilla/Attributes.h
rename to external/spidermonkey/include/andorid/mozilla/Attributes.h
diff --git a/scripting/javascript/spidermonkey-android/include/mozilla/BloomFilter.h b/external/spidermonkey/include/andorid/mozilla/BloomFilter.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/mozilla/BloomFilter.h
rename to external/spidermonkey/include/andorid/mozilla/BloomFilter.h
diff --git a/scripting/javascript/spidermonkey-android/include/mozilla/Casting.h b/external/spidermonkey/include/andorid/mozilla/Casting.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/mozilla/Casting.h
rename to external/spidermonkey/include/andorid/mozilla/Casting.h
diff --git a/scripting/javascript/spidermonkey-android/include/mozilla/Char16.h b/external/spidermonkey/include/andorid/mozilla/Char16.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/mozilla/Char16.h
rename to external/spidermonkey/include/andorid/mozilla/Char16.h
diff --git a/scripting/javascript/spidermonkey-android/include/mozilla/CheckedInt.h b/external/spidermonkey/include/andorid/mozilla/CheckedInt.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/mozilla/CheckedInt.h
rename to external/spidermonkey/include/andorid/mozilla/CheckedInt.h
diff --git a/scripting/javascript/spidermonkey-android/include/mozilla/Compiler.h b/external/spidermonkey/include/andorid/mozilla/Compiler.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/mozilla/Compiler.h
rename to external/spidermonkey/include/andorid/mozilla/Compiler.h
diff --git a/scripting/javascript/spidermonkey-android/include/mozilla/Constants.h b/external/spidermonkey/include/andorid/mozilla/Constants.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/mozilla/Constants.h
rename to external/spidermonkey/include/andorid/mozilla/Constants.h
diff --git a/scripting/javascript/spidermonkey-android/include/mozilla/DebugOnly.h b/external/spidermonkey/include/andorid/mozilla/DebugOnly.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/mozilla/DebugOnly.h
rename to external/spidermonkey/include/andorid/mozilla/DebugOnly.h
diff --git a/scripting/javascript/spidermonkey-android/include/mozilla/Decimal.h b/external/spidermonkey/include/andorid/mozilla/Decimal.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/mozilla/Decimal.h
rename to external/spidermonkey/include/andorid/mozilla/Decimal.h
diff --git a/scripting/javascript/spidermonkey-android/include/mozilla/Endian.h b/external/spidermonkey/include/andorid/mozilla/Endian.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/mozilla/Endian.h
rename to external/spidermonkey/include/andorid/mozilla/Endian.h
diff --git a/scripting/javascript/spidermonkey-android/include/mozilla/EnumSet.h b/external/spidermonkey/include/andorid/mozilla/EnumSet.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/mozilla/EnumSet.h
rename to external/spidermonkey/include/andorid/mozilla/EnumSet.h
diff --git a/scripting/javascript/spidermonkey-android/include/mozilla/FloatingPoint.h b/external/spidermonkey/include/andorid/mozilla/FloatingPoint.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/mozilla/FloatingPoint.h
rename to external/spidermonkey/include/andorid/mozilla/FloatingPoint.h
diff --git a/scripting/javascript/spidermonkey-android/include/mozilla/GuardObjects.h b/external/spidermonkey/include/andorid/mozilla/GuardObjects.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/mozilla/GuardObjects.h
rename to external/spidermonkey/include/andorid/mozilla/GuardObjects.h
diff --git a/scripting/javascript/spidermonkey-android/include/mozilla/HashFunctions.h b/external/spidermonkey/include/andorid/mozilla/HashFunctions.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/mozilla/HashFunctions.h
rename to external/spidermonkey/include/andorid/mozilla/HashFunctions.h
diff --git a/scripting/javascript/spidermonkey-android/include/mozilla/Likely.h b/external/spidermonkey/include/andorid/mozilla/Likely.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/mozilla/Likely.h
rename to external/spidermonkey/include/andorid/mozilla/Likely.h
diff --git a/scripting/javascript/spidermonkey-android/include/mozilla/LinkedList.h b/external/spidermonkey/include/andorid/mozilla/LinkedList.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/mozilla/LinkedList.h
rename to external/spidermonkey/include/andorid/mozilla/LinkedList.h
diff --git a/scripting/javascript/spidermonkey-android/include/mozilla/MSStdInt.h b/external/spidermonkey/include/andorid/mozilla/MSStdInt.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/mozilla/MSStdInt.h
rename to external/spidermonkey/include/andorid/mozilla/MSStdInt.h
diff --git a/scripting/javascript/spidermonkey-android/include/mozilla/MathAlgorithms.h b/external/spidermonkey/include/andorid/mozilla/MathAlgorithms.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/mozilla/MathAlgorithms.h
rename to external/spidermonkey/include/andorid/mozilla/MathAlgorithms.h
diff --git a/scripting/javascript/spidermonkey-android/include/mozilla/MemoryChecking.h b/external/spidermonkey/include/andorid/mozilla/MemoryChecking.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/mozilla/MemoryChecking.h
rename to external/spidermonkey/include/andorid/mozilla/MemoryChecking.h
diff --git a/scripting/javascript/spidermonkey-android/include/mozilla/NullPtr.h b/external/spidermonkey/include/andorid/mozilla/NullPtr.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/mozilla/NullPtr.h
rename to external/spidermonkey/include/andorid/mozilla/NullPtr.h
diff --git a/scripting/javascript/spidermonkey-android/include/mozilla/PodOperations.h b/external/spidermonkey/include/andorid/mozilla/PodOperations.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/mozilla/PodOperations.h
rename to external/spidermonkey/include/andorid/mozilla/PodOperations.h
diff --git a/scripting/javascript/spidermonkey-android/include/mozilla/Poison.h b/external/spidermonkey/include/andorid/mozilla/Poison.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/mozilla/Poison.h
rename to external/spidermonkey/include/andorid/mozilla/Poison.h
diff --git a/scripting/javascript/spidermonkey-android/include/mozilla/Range.h b/external/spidermonkey/include/andorid/mozilla/Range.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/mozilla/Range.h
rename to external/spidermonkey/include/andorid/mozilla/Range.h
diff --git a/scripting/javascript/spidermonkey-android/include/mozilla/RangedPtr.h b/external/spidermonkey/include/andorid/mozilla/RangedPtr.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/mozilla/RangedPtr.h
rename to external/spidermonkey/include/andorid/mozilla/RangedPtr.h
diff --git a/scripting/javascript/spidermonkey-android/include/mozilla/RefPtr.h b/external/spidermonkey/include/andorid/mozilla/RefPtr.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/mozilla/RefPtr.h
rename to external/spidermonkey/include/andorid/mozilla/RefPtr.h
diff --git a/scripting/javascript/spidermonkey-android/include/mozilla/SHA1.h b/external/spidermonkey/include/andorid/mozilla/SHA1.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/mozilla/SHA1.h
rename to external/spidermonkey/include/andorid/mozilla/SHA1.h
diff --git a/scripting/javascript/spidermonkey-android/include/mozilla/Scoped.h b/external/spidermonkey/include/andorid/mozilla/Scoped.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/mozilla/Scoped.h
rename to external/spidermonkey/include/andorid/mozilla/Scoped.h
diff --git a/scripting/javascript/spidermonkey-android/include/mozilla/SplayTree.h b/external/spidermonkey/include/andorid/mozilla/SplayTree.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/mozilla/SplayTree.h
rename to external/spidermonkey/include/andorid/mozilla/SplayTree.h
diff --git a/scripting/javascript/spidermonkey-android/include/mozilla/StandardInteger.h b/external/spidermonkey/include/andorid/mozilla/StandardInteger.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/mozilla/StandardInteger.h
rename to external/spidermonkey/include/andorid/mozilla/StandardInteger.h
diff --git a/scripting/javascript/spidermonkey-android/include/mozilla/ThreadLocal.h b/external/spidermonkey/include/andorid/mozilla/ThreadLocal.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/mozilla/ThreadLocal.h
rename to external/spidermonkey/include/andorid/mozilla/ThreadLocal.h
diff --git a/scripting/javascript/spidermonkey-android/include/mozilla/TypeTraits.h b/external/spidermonkey/include/andorid/mozilla/TypeTraits.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/mozilla/TypeTraits.h
rename to external/spidermonkey/include/andorid/mozilla/TypeTraits.h
diff --git a/scripting/javascript/spidermonkey-android/include/mozilla/TypedEnum.h b/external/spidermonkey/include/andorid/mozilla/TypedEnum.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/mozilla/TypedEnum.h
rename to external/spidermonkey/include/andorid/mozilla/TypedEnum.h
diff --git a/scripting/javascript/spidermonkey-android/include/mozilla/Types.h b/external/spidermonkey/include/andorid/mozilla/Types.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/mozilla/Types.h
rename to external/spidermonkey/include/andorid/mozilla/Types.h
diff --git a/scripting/javascript/spidermonkey-android/include/mozilla/Util.h b/external/spidermonkey/include/andorid/mozilla/Util.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/mozilla/Util.h
rename to external/spidermonkey/include/andorid/mozilla/Util.h
diff --git a/scripting/javascript/spidermonkey-android/include/mozilla/WeakPtr.h b/external/spidermonkey/include/andorid/mozilla/WeakPtr.h
similarity index 100%
rename from scripting/javascript/spidermonkey-android/include/mozilla/WeakPtr.h
rename to external/spidermonkey/include/andorid/mozilla/WeakPtr.h
diff --git a/scripting/javascript/spidermonkey-ios/include/js-config.h b/external/spidermonkey/include/ios/js-config.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/js-config.h
rename to external/spidermonkey/include/ios/js-config.h
diff --git a/scripting/javascript/spidermonkey-ios/include/js.msg b/external/spidermonkey/include/ios/js.msg
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/js.msg
rename to external/spidermonkey/include/ios/js.msg
diff --git a/scripting/javascript/spidermonkey-ios/include/js/Anchor.h b/external/spidermonkey/include/ios/js/Anchor.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/js/Anchor.h
rename to external/spidermonkey/include/ios/js/Anchor.h
diff --git a/scripting/javascript/spidermonkey-ios/include/js/CallArgs.h b/external/spidermonkey/include/ios/js/CallArgs.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/js/CallArgs.h
rename to external/spidermonkey/include/ios/js/CallArgs.h
diff --git a/scripting/javascript/spidermonkey-ios/include/js/CharacterEncoding.h b/external/spidermonkey/include/ios/js/CharacterEncoding.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/js/CharacterEncoding.h
rename to external/spidermonkey/include/ios/js/CharacterEncoding.h
diff --git a/scripting/javascript/spidermonkey-ios/include/js/Date.h b/external/spidermonkey/include/ios/js/Date.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/js/Date.h
rename to external/spidermonkey/include/ios/js/Date.h
diff --git a/scripting/javascript/spidermonkey-ios/include/js/GCAPI.h b/external/spidermonkey/include/ios/js/GCAPI.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/js/GCAPI.h
rename to external/spidermonkey/include/ios/js/GCAPI.h
diff --git a/scripting/javascript/spidermonkey-ios/include/js/HashTable.h b/external/spidermonkey/include/ios/js/HashTable.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/js/HashTable.h
rename to external/spidermonkey/include/ios/js/HashTable.h
diff --git a/scripting/javascript/spidermonkey-ios/include/js/HeapAPI.h b/external/spidermonkey/include/ios/js/HeapAPI.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/js/HeapAPI.h
rename to external/spidermonkey/include/ios/js/HeapAPI.h
diff --git a/scripting/javascript/spidermonkey-ios/include/js/LegacyIntTypes.h b/external/spidermonkey/include/ios/js/LegacyIntTypes.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/js/LegacyIntTypes.h
rename to external/spidermonkey/include/ios/js/LegacyIntTypes.h
diff --git a/scripting/javascript/spidermonkey-ios/include/js/MemoryMetrics.h b/external/spidermonkey/include/ios/js/MemoryMetrics.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/js/MemoryMetrics.h
rename to external/spidermonkey/include/ios/js/MemoryMetrics.h
diff --git a/scripting/javascript/spidermonkey-ios/include/js/PropertyKey.h b/external/spidermonkey/include/ios/js/PropertyKey.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/js/PropertyKey.h
rename to external/spidermonkey/include/ios/js/PropertyKey.h
diff --git a/scripting/javascript/spidermonkey-ios/include/js/RequiredDefines.h b/external/spidermonkey/include/ios/js/RequiredDefines.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/js/RequiredDefines.h
rename to external/spidermonkey/include/ios/js/RequiredDefines.h
diff --git a/scripting/javascript/spidermonkey-ios/include/js/RootingAPI.h b/external/spidermonkey/include/ios/js/RootingAPI.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/js/RootingAPI.h
rename to external/spidermonkey/include/ios/js/RootingAPI.h
diff --git a/scripting/javascript/spidermonkey-ios/include/js/TemplateLib.h b/external/spidermonkey/include/ios/js/TemplateLib.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/js/TemplateLib.h
rename to external/spidermonkey/include/ios/js/TemplateLib.h
diff --git a/scripting/javascript/spidermonkey-ios/include/js/Utility.h b/external/spidermonkey/include/ios/js/Utility.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/js/Utility.h
rename to external/spidermonkey/include/ios/js/Utility.h
diff --git a/scripting/javascript/spidermonkey-ios/include/js/Value.h b/external/spidermonkey/include/ios/js/Value.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/js/Value.h
rename to external/spidermonkey/include/ios/js/Value.h
diff --git a/scripting/javascript/spidermonkey-ios/include/js/Vector.h b/external/spidermonkey/include/ios/js/Vector.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/js/Vector.h
rename to external/spidermonkey/include/ios/js/Vector.h
diff --git a/scripting/javascript/spidermonkey-ios/include/jsalloc.h b/external/spidermonkey/include/ios/jsalloc.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/jsalloc.h
rename to external/spidermonkey/include/ios/jsalloc.h
diff --git a/scripting/javascript/spidermonkey-ios/include/jsapi.h.REMOVED.git-id b/external/spidermonkey/include/ios/jsapi.h.REMOVED.git-id
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/jsapi.h.REMOVED.git-id
rename to external/spidermonkey/include/ios/jsapi.h.REMOVED.git-id
diff --git a/scripting/javascript/spidermonkey-ios/include/jsclass.h b/external/spidermonkey/include/ios/jsclass.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/jsclass.h
rename to external/spidermonkey/include/ios/jsclass.h
diff --git a/scripting/javascript/spidermonkey-ios/include/jsclist.h b/external/spidermonkey/include/ios/jsclist.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/jsclist.h
rename to external/spidermonkey/include/ios/jsclist.h
diff --git a/scripting/javascript/spidermonkey-ios/include/jscpucfg.h b/external/spidermonkey/include/ios/jscpucfg.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/jscpucfg.h
rename to external/spidermonkey/include/ios/jscpucfg.h
diff --git a/scripting/javascript/spidermonkey-ios/include/jsdbgapi.h b/external/spidermonkey/include/ios/jsdbgapi.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/jsdbgapi.h
rename to external/spidermonkey/include/ios/jsdbgapi.h
diff --git a/scripting/javascript/spidermonkey-ios/include/jsdhash.h b/external/spidermonkey/include/ios/jsdhash.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/jsdhash.h
rename to external/spidermonkey/include/ios/jsdhash.h
diff --git a/scripting/javascript/spidermonkey-ios/include/jsfriendapi.h b/external/spidermonkey/include/ios/jsfriendapi.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/jsfriendapi.h
rename to external/spidermonkey/include/ios/jsfriendapi.h
diff --git a/scripting/javascript/spidermonkey-ios/include/jslock.h b/external/spidermonkey/include/ios/jslock.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/jslock.h
rename to external/spidermonkey/include/ios/jslock.h
diff --git a/scripting/javascript/spidermonkey-ios/include/json.h b/external/spidermonkey/include/ios/json.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/json.h
rename to external/spidermonkey/include/ios/json.h
diff --git a/scripting/javascript/spidermonkey-ios/include/jsperf.h b/external/spidermonkey/include/ios/jsperf.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/jsperf.h
rename to external/spidermonkey/include/ios/jsperf.h
diff --git a/scripting/javascript/spidermonkey-ios/include/jsprf.h b/external/spidermonkey/include/ios/jsprf.h
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rename from scripting/javascript/spidermonkey-ios/include/jsprf.h
rename to external/spidermonkey/include/ios/jsprf.h
diff --git a/scripting/javascript/spidermonkey-ios/include/jsprototypes.h b/external/spidermonkey/include/ios/jsprototypes.h
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rename from scripting/javascript/spidermonkey-ios/include/jsprototypes.h
rename to external/spidermonkey/include/ios/jsprototypes.h
diff --git a/scripting/javascript/spidermonkey-ios/include/jsproxy.h b/external/spidermonkey/include/ios/jsproxy.h
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rename from scripting/javascript/spidermonkey-ios/include/jsproxy.h
rename to external/spidermonkey/include/ios/jsproxy.h
diff --git a/scripting/javascript/spidermonkey-ios/include/jsprvtd.h b/external/spidermonkey/include/ios/jsprvtd.h
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rename from scripting/javascript/spidermonkey-ios/include/jsprvtd.h
rename to external/spidermonkey/include/ios/jsprvtd.h
diff --git a/scripting/javascript/spidermonkey-ios/include/jspubtd.h b/external/spidermonkey/include/ios/jspubtd.h
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rename from scripting/javascript/spidermonkey-ios/include/jspubtd.h
rename to external/spidermonkey/include/ios/jspubtd.h
diff --git a/scripting/javascript/spidermonkey-ios/include/jstypes.h b/external/spidermonkey/include/ios/jstypes.h
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rename from scripting/javascript/spidermonkey-ios/include/jstypes.h
rename to external/spidermonkey/include/ios/jstypes.h
diff --git a/scripting/javascript/spidermonkey-ios/include/jsutil.h b/external/spidermonkey/include/ios/jsutil.h
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rename from scripting/javascript/spidermonkey-ios/include/jsutil.h
rename to external/spidermonkey/include/ios/jsutil.h
diff --git a/scripting/javascript/spidermonkey-ios/include/jsversion.h b/external/spidermonkey/include/ios/jsversion.h
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rename from scripting/javascript/spidermonkey-ios/include/jsversion.h
rename to external/spidermonkey/include/ios/jsversion.h
diff --git a/scripting/javascript/spidermonkey-ios/include/jswrapper.h b/external/spidermonkey/include/ios/jswrapper.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/jswrapper.h
rename to external/spidermonkey/include/ios/jswrapper.h
diff --git a/scripting/javascript/spidermonkey-ios/include/mozilla/Assertions.h b/external/spidermonkey/include/ios/mozilla/Assertions.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/mozilla/Assertions.h
rename to external/spidermonkey/include/ios/mozilla/Assertions.h
diff --git a/scripting/javascript/spidermonkey-ios/include/mozilla/Attributes.h b/external/spidermonkey/include/ios/mozilla/Attributes.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/mozilla/Attributes.h
rename to external/spidermonkey/include/ios/mozilla/Attributes.h
diff --git a/scripting/javascript/spidermonkey-ios/include/mozilla/BloomFilter.h b/external/spidermonkey/include/ios/mozilla/BloomFilter.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/mozilla/BloomFilter.h
rename to external/spidermonkey/include/ios/mozilla/BloomFilter.h
diff --git a/scripting/javascript/spidermonkey-ios/include/mozilla/Casting.h b/external/spidermonkey/include/ios/mozilla/Casting.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/mozilla/Casting.h
rename to external/spidermonkey/include/ios/mozilla/Casting.h
diff --git a/scripting/javascript/spidermonkey-ios/include/mozilla/Char16.h b/external/spidermonkey/include/ios/mozilla/Char16.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/mozilla/Char16.h
rename to external/spidermonkey/include/ios/mozilla/Char16.h
diff --git a/scripting/javascript/spidermonkey-ios/include/mozilla/CheckedInt.h b/external/spidermonkey/include/ios/mozilla/CheckedInt.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/mozilla/CheckedInt.h
rename to external/spidermonkey/include/ios/mozilla/CheckedInt.h
diff --git a/scripting/javascript/spidermonkey-ios/include/mozilla/Compiler.h b/external/spidermonkey/include/ios/mozilla/Compiler.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/mozilla/Compiler.h
rename to external/spidermonkey/include/ios/mozilla/Compiler.h
diff --git a/scripting/javascript/spidermonkey-ios/include/mozilla/Constants.h b/external/spidermonkey/include/ios/mozilla/Constants.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/mozilla/Constants.h
rename to external/spidermonkey/include/ios/mozilla/Constants.h
diff --git a/scripting/javascript/spidermonkey-ios/include/mozilla/DebugOnly.h b/external/spidermonkey/include/ios/mozilla/DebugOnly.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/mozilla/DebugOnly.h
rename to external/spidermonkey/include/ios/mozilla/DebugOnly.h
diff --git a/scripting/javascript/spidermonkey-ios/include/mozilla/Decimal.h b/external/spidermonkey/include/ios/mozilla/Decimal.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/mozilla/Decimal.h
rename to external/spidermonkey/include/ios/mozilla/Decimal.h
diff --git a/scripting/javascript/spidermonkey-ios/include/mozilla/Endian.h b/external/spidermonkey/include/ios/mozilla/Endian.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/mozilla/Endian.h
rename to external/spidermonkey/include/ios/mozilla/Endian.h
diff --git a/scripting/javascript/spidermonkey-ios/include/mozilla/EnumSet.h b/external/spidermonkey/include/ios/mozilla/EnumSet.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/mozilla/EnumSet.h
rename to external/spidermonkey/include/ios/mozilla/EnumSet.h
diff --git a/scripting/javascript/spidermonkey-ios/include/mozilla/FloatingPoint.h b/external/spidermonkey/include/ios/mozilla/FloatingPoint.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/mozilla/FloatingPoint.h
rename to external/spidermonkey/include/ios/mozilla/FloatingPoint.h
diff --git a/scripting/javascript/spidermonkey-ios/include/mozilla/GuardObjects.h b/external/spidermonkey/include/ios/mozilla/GuardObjects.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/mozilla/GuardObjects.h
rename to external/spidermonkey/include/ios/mozilla/GuardObjects.h
diff --git a/scripting/javascript/spidermonkey-ios/include/mozilla/HashFunctions.h b/external/spidermonkey/include/ios/mozilla/HashFunctions.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/mozilla/HashFunctions.h
rename to external/spidermonkey/include/ios/mozilla/HashFunctions.h
diff --git a/scripting/javascript/spidermonkey-ios/include/mozilla/Likely.h b/external/spidermonkey/include/ios/mozilla/Likely.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/mozilla/Likely.h
rename to external/spidermonkey/include/ios/mozilla/Likely.h
diff --git a/scripting/javascript/spidermonkey-ios/include/mozilla/LinkedList.h b/external/spidermonkey/include/ios/mozilla/LinkedList.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/mozilla/LinkedList.h
rename to external/spidermonkey/include/ios/mozilla/LinkedList.h
diff --git a/scripting/javascript/spidermonkey-ios/include/mozilla/MSStdInt.h b/external/spidermonkey/include/ios/mozilla/MSStdInt.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/mozilla/MSStdInt.h
rename to external/spidermonkey/include/ios/mozilla/MSStdInt.h
diff --git a/scripting/javascript/spidermonkey-ios/include/mozilla/MathAlgorithms.h b/external/spidermonkey/include/ios/mozilla/MathAlgorithms.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/mozilla/MathAlgorithms.h
rename to external/spidermonkey/include/ios/mozilla/MathAlgorithms.h
diff --git a/scripting/javascript/spidermonkey-ios/include/mozilla/MemoryChecking.h b/external/spidermonkey/include/ios/mozilla/MemoryChecking.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/mozilla/MemoryChecking.h
rename to external/spidermonkey/include/ios/mozilla/MemoryChecking.h
diff --git a/scripting/javascript/spidermonkey-ios/include/mozilla/NullPtr.h b/external/spidermonkey/include/ios/mozilla/NullPtr.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/mozilla/NullPtr.h
rename to external/spidermonkey/include/ios/mozilla/NullPtr.h
diff --git a/scripting/javascript/spidermonkey-ios/include/mozilla/PodOperations.h b/external/spidermonkey/include/ios/mozilla/PodOperations.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/mozilla/PodOperations.h
rename to external/spidermonkey/include/ios/mozilla/PodOperations.h
diff --git a/scripting/javascript/spidermonkey-ios/include/mozilla/Poison.h b/external/spidermonkey/include/ios/mozilla/Poison.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/mozilla/Poison.h
rename to external/spidermonkey/include/ios/mozilla/Poison.h
diff --git a/scripting/javascript/spidermonkey-ios/include/mozilla/Range.h b/external/spidermonkey/include/ios/mozilla/Range.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/mozilla/Range.h
rename to external/spidermonkey/include/ios/mozilla/Range.h
diff --git a/scripting/javascript/spidermonkey-ios/include/mozilla/RangedPtr.h b/external/spidermonkey/include/ios/mozilla/RangedPtr.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/mozilla/RangedPtr.h
rename to external/spidermonkey/include/ios/mozilla/RangedPtr.h
diff --git a/scripting/javascript/spidermonkey-ios/include/mozilla/RefPtr.h b/external/spidermonkey/include/ios/mozilla/RefPtr.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/mozilla/RefPtr.h
rename to external/spidermonkey/include/ios/mozilla/RefPtr.h
diff --git a/scripting/javascript/spidermonkey-ios/include/mozilla/SHA1.h b/external/spidermonkey/include/ios/mozilla/SHA1.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/mozilla/SHA1.h
rename to external/spidermonkey/include/ios/mozilla/SHA1.h
diff --git a/scripting/javascript/spidermonkey-ios/include/mozilla/Scoped.h b/external/spidermonkey/include/ios/mozilla/Scoped.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/mozilla/Scoped.h
rename to external/spidermonkey/include/ios/mozilla/Scoped.h
diff --git a/scripting/javascript/spidermonkey-ios/include/mozilla/SplayTree.h b/external/spidermonkey/include/ios/mozilla/SplayTree.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/mozilla/SplayTree.h
rename to external/spidermonkey/include/ios/mozilla/SplayTree.h
diff --git a/scripting/javascript/spidermonkey-ios/include/mozilla/StandardInteger.h b/external/spidermonkey/include/ios/mozilla/StandardInteger.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/mozilla/StandardInteger.h
rename to external/spidermonkey/include/ios/mozilla/StandardInteger.h
diff --git a/scripting/javascript/spidermonkey-ios/include/mozilla/ThreadLocal.h b/external/spidermonkey/include/ios/mozilla/ThreadLocal.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/mozilla/ThreadLocal.h
rename to external/spidermonkey/include/ios/mozilla/ThreadLocal.h
diff --git a/scripting/javascript/spidermonkey-ios/include/mozilla/TypeTraits.h b/external/spidermonkey/include/ios/mozilla/TypeTraits.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/mozilla/TypeTraits.h
rename to external/spidermonkey/include/ios/mozilla/TypeTraits.h
diff --git a/scripting/javascript/spidermonkey-ios/include/mozilla/TypedEnum.h b/external/spidermonkey/include/ios/mozilla/TypedEnum.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/mozilla/TypedEnum.h
rename to external/spidermonkey/include/ios/mozilla/TypedEnum.h
diff --git a/scripting/javascript/spidermonkey-ios/include/mozilla/Types.h b/external/spidermonkey/include/ios/mozilla/Types.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/mozilla/Types.h
rename to external/spidermonkey/include/ios/mozilla/Types.h
diff --git a/scripting/javascript/spidermonkey-ios/include/mozilla/Util.h b/external/spidermonkey/include/ios/mozilla/Util.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/mozilla/Util.h
rename to external/spidermonkey/include/ios/mozilla/Util.h
diff --git a/scripting/javascript/spidermonkey-ios/include/mozilla/WeakPtr.h b/external/spidermonkey/include/ios/mozilla/WeakPtr.h
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/include/mozilla/WeakPtr.h
rename to external/spidermonkey/include/ios/mozilla/WeakPtr.h
diff --git a/scripting/javascript/spidermonkey-mac/include/js-config.h b/external/spidermonkey/include/mac/js-config.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/js-config.h
rename to external/spidermonkey/include/mac/js-config.h
diff --git a/scripting/javascript/spidermonkey-mac/include/js.msg b/external/spidermonkey/include/mac/js.msg
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/js.msg
rename to external/spidermonkey/include/mac/js.msg
diff --git a/scripting/javascript/spidermonkey-mac/include/js/Anchor.h b/external/spidermonkey/include/mac/js/Anchor.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/js/Anchor.h
rename to external/spidermonkey/include/mac/js/Anchor.h
diff --git a/scripting/javascript/spidermonkey-mac/include/js/CallArgs.h b/external/spidermonkey/include/mac/js/CallArgs.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/js/CallArgs.h
rename to external/spidermonkey/include/mac/js/CallArgs.h
diff --git a/scripting/javascript/spidermonkey-mac/include/js/CharacterEncoding.h b/external/spidermonkey/include/mac/js/CharacterEncoding.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/js/CharacterEncoding.h
rename to external/spidermonkey/include/mac/js/CharacterEncoding.h
diff --git a/scripting/javascript/spidermonkey-mac/include/js/Date.h b/external/spidermonkey/include/mac/js/Date.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/js/Date.h
rename to external/spidermonkey/include/mac/js/Date.h
diff --git a/scripting/javascript/spidermonkey-mac/include/js/GCAPI.h b/external/spidermonkey/include/mac/js/GCAPI.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/js/GCAPI.h
rename to external/spidermonkey/include/mac/js/GCAPI.h
diff --git a/scripting/javascript/spidermonkey-mac/include/js/HashTable.h b/external/spidermonkey/include/mac/js/HashTable.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/js/HashTable.h
rename to external/spidermonkey/include/mac/js/HashTable.h
diff --git a/scripting/javascript/spidermonkey-mac/include/js/HeapAPI.h b/external/spidermonkey/include/mac/js/HeapAPI.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/js/HeapAPI.h
rename to external/spidermonkey/include/mac/js/HeapAPI.h
diff --git a/scripting/javascript/spidermonkey-mac/include/js/LegacyIntTypes.h b/external/spidermonkey/include/mac/js/LegacyIntTypes.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/js/LegacyIntTypes.h
rename to external/spidermonkey/include/mac/js/LegacyIntTypes.h
diff --git a/scripting/javascript/spidermonkey-mac/include/js/MemoryMetrics.h b/external/spidermonkey/include/mac/js/MemoryMetrics.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/js/MemoryMetrics.h
rename to external/spidermonkey/include/mac/js/MemoryMetrics.h
diff --git a/scripting/javascript/spidermonkey-mac/include/js/PropertyKey.h b/external/spidermonkey/include/mac/js/PropertyKey.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/js/PropertyKey.h
rename to external/spidermonkey/include/mac/js/PropertyKey.h
diff --git a/scripting/javascript/spidermonkey-mac/include/js/RequiredDefines.h b/external/spidermonkey/include/mac/js/RequiredDefines.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/js/RequiredDefines.h
rename to external/spidermonkey/include/mac/js/RequiredDefines.h
diff --git a/scripting/javascript/spidermonkey-mac/include/js/RootingAPI.h b/external/spidermonkey/include/mac/js/RootingAPI.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/js/RootingAPI.h
rename to external/spidermonkey/include/mac/js/RootingAPI.h
diff --git a/scripting/javascript/spidermonkey-mac/include/js/TemplateLib.h b/external/spidermonkey/include/mac/js/TemplateLib.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/js/TemplateLib.h
rename to external/spidermonkey/include/mac/js/TemplateLib.h
diff --git a/scripting/javascript/spidermonkey-mac/include/js/Utility.h b/external/spidermonkey/include/mac/js/Utility.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/js/Utility.h
rename to external/spidermonkey/include/mac/js/Utility.h
diff --git a/scripting/javascript/spidermonkey-mac/include/js/Value.h b/external/spidermonkey/include/mac/js/Value.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/js/Value.h
rename to external/spidermonkey/include/mac/js/Value.h
diff --git a/scripting/javascript/spidermonkey-mac/include/js/Vector.h b/external/spidermonkey/include/mac/js/Vector.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/js/Vector.h
rename to external/spidermonkey/include/mac/js/Vector.h
diff --git a/scripting/javascript/spidermonkey-mac/include/jsalloc.h b/external/spidermonkey/include/mac/jsalloc.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/jsalloc.h
rename to external/spidermonkey/include/mac/jsalloc.h
diff --git a/scripting/javascript/spidermonkey-mac/include/jsapi.h.REMOVED.git-id b/external/spidermonkey/include/mac/jsapi.h.REMOVED.git-id
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/jsapi.h.REMOVED.git-id
rename to external/spidermonkey/include/mac/jsapi.h.REMOVED.git-id
diff --git a/scripting/javascript/spidermonkey-mac/include/jsclass.h b/external/spidermonkey/include/mac/jsclass.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/jsclass.h
rename to external/spidermonkey/include/mac/jsclass.h
diff --git a/scripting/javascript/spidermonkey-mac/include/jsclist.h b/external/spidermonkey/include/mac/jsclist.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/jsclist.h
rename to external/spidermonkey/include/mac/jsclist.h
diff --git a/scripting/javascript/spidermonkey-mac/include/jscpucfg.h b/external/spidermonkey/include/mac/jscpucfg.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/jscpucfg.h
rename to external/spidermonkey/include/mac/jscpucfg.h
diff --git a/scripting/javascript/spidermonkey-mac/include/jsdbgapi.h b/external/spidermonkey/include/mac/jsdbgapi.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/jsdbgapi.h
rename to external/spidermonkey/include/mac/jsdbgapi.h
diff --git a/scripting/javascript/spidermonkey-mac/include/jsdhash.h b/external/spidermonkey/include/mac/jsdhash.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/jsdhash.h
rename to external/spidermonkey/include/mac/jsdhash.h
diff --git a/scripting/javascript/spidermonkey-mac/include/jsfriendapi.h b/external/spidermonkey/include/mac/jsfriendapi.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/jsfriendapi.h
rename to external/spidermonkey/include/mac/jsfriendapi.h
diff --git a/scripting/javascript/spidermonkey-mac/include/jslock.h b/external/spidermonkey/include/mac/jslock.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/jslock.h
rename to external/spidermonkey/include/mac/jslock.h
diff --git a/scripting/javascript/spidermonkey-mac/include/json.h b/external/spidermonkey/include/mac/json.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/json.h
rename to external/spidermonkey/include/mac/json.h
diff --git a/scripting/javascript/spidermonkey-mac/include/jsperf.h b/external/spidermonkey/include/mac/jsperf.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/jsperf.h
rename to external/spidermonkey/include/mac/jsperf.h
diff --git a/scripting/javascript/spidermonkey-mac/include/jsprf.h b/external/spidermonkey/include/mac/jsprf.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/jsprf.h
rename to external/spidermonkey/include/mac/jsprf.h
diff --git a/scripting/javascript/spidermonkey-mac/include/jsprototypes.h b/external/spidermonkey/include/mac/jsprototypes.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/jsprototypes.h
rename to external/spidermonkey/include/mac/jsprototypes.h
diff --git a/scripting/javascript/spidermonkey-mac/include/jsproxy.h b/external/spidermonkey/include/mac/jsproxy.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/jsproxy.h
rename to external/spidermonkey/include/mac/jsproxy.h
diff --git a/scripting/javascript/spidermonkey-mac/include/jsprvtd.h b/external/spidermonkey/include/mac/jsprvtd.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/jsprvtd.h
rename to external/spidermonkey/include/mac/jsprvtd.h
diff --git a/scripting/javascript/spidermonkey-mac/include/jspubtd.h b/external/spidermonkey/include/mac/jspubtd.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/jspubtd.h
rename to external/spidermonkey/include/mac/jspubtd.h
diff --git a/scripting/javascript/spidermonkey-mac/include/jstypes.h b/external/spidermonkey/include/mac/jstypes.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/jstypes.h
rename to external/spidermonkey/include/mac/jstypes.h
diff --git a/scripting/javascript/spidermonkey-mac/include/jsutil.h b/external/spidermonkey/include/mac/jsutil.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/jsutil.h
rename to external/spidermonkey/include/mac/jsutil.h
diff --git a/scripting/javascript/spidermonkey-mac/include/jsversion.h b/external/spidermonkey/include/mac/jsversion.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/jsversion.h
rename to external/spidermonkey/include/mac/jsversion.h
diff --git a/scripting/javascript/spidermonkey-mac/include/jswrapper.h b/external/spidermonkey/include/mac/jswrapper.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/jswrapper.h
rename to external/spidermonkey/include/mac/jswrapper.h
diff --git a/scripting/javascript/spidermonkey-mac/include/mozilla/Assertions.h b/external/spidermonkey/include/mac/mozilla/Assertions.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/mozilla/Assertions.h
rename to external/spidermonkey/include/mac/mozilla/Assertions.h
diff --git a/scripting/javascript/spidermonkey-mac/include/mozilla/Attributes.h b/external/spidermonkey/include/mac/mozilla/Attributes.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/mozilla/Attributes.h
rename to external/spidermonkey/include/mac/mozilla/Attributes.h
diff --git a/scripting/javascript/spidermonkey-mac/include/mozilla/BloomFilter.h b/external/spidermonkey/include/mac/mozilla/BloomFilter.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/mozilla/BloomFilter.h
rename to external/spidermonkey/include/mac/mozilla/BloomFilter.h
diff --git a/scripting/javascript/spidermonkey-mac/include/mozilla/Casting.h b/external/spidermonkey/include/mac/mozilla/Casting.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/mozilla/Casting.h
rename to external/spidermonkey/include/mac/mozilla/Casting.h
diff --git a/scripting/javascript/spidermonkey-mac/include/mozilla/Char16.h b/external/spidermonkey/include/mac/mozilla/Char16.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/mozilla/Char16.h
rename to external/spidermonkey/include/mac/mozilla/Char16.h
diff --git a/scripting/javascript/spidermonkey-mac/include/mozilla/CheckedInt.h b/external/spidermonkey/include/mac/mozilla/CheckedInt.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/mozilla/CheckedInt.h
rename to external/spidermonkey/include/mac/mozilla/CheckedInt.h
diff --git a/scripting/javascript/spidermonkey-mac/include/mozilla/Compiler.h b/external/spidermonkey/include/mac/mozilla/Compiler.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/mozilla/Compiler.h
rename to external/spidermonkey/include/mac/mozilla/Compiler.h
diff --git a/scripting/javascript/spidermonkey-mac/include/mozilla/Constants.h b/external/spidermonkey/include/mac/mozilla/Constants.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/mozilla/Constants.h
rename to external/spidermonkey/include/mac/mozilla/Constants.h
diff --git a/scripting/javascript/spidermonkey-mac/include/mozilla/DebugOnly.h b/external/spidermonkey/include/mac/mozilla/DebugOnly.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/mozilla/DebugOnly.h
rename to external/spidermonkey/include/mac/mozilla/DebugOnly.h
diff --git a/scripting/javascript/spidermonkey-mac/include/mozilla/Decimal.h b/external/spidermonkey/include/mac/mozilla/Decimal.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/mozilla/Decimal.h
rename to external/spidermonkey/include/mac/mozilla/Decimal.h
diff --git a/scripting/javascript/spidermonkey-mac/include/mozilla/Endian.h b/external/spidermonkey/include/mac/mozilla/Endian.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/mozilla/Endian.h
rename to external/spidermonkey/include/mac/mozilla/Endian.h
diff --git a/scripting/javascript/spidermonkey-mac/include/mozilla/EnumSet.h b/external/spidermonkey/include/mac/mozilla/EnumSet.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/mozilla/EnumSet.h
rename to external/spidermonkey/include/mac/mozilla/EnumSet.h
diff --git a/scripting/javascript/spidermonkey-mac/include/mozilla/FloatingPoint.h b/external/spidermonkey/include/mac/mozilla/FloatingPoint.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/mozilla/FloatingPoint.h
rename to external/spidermonkey/include/mac/mozilla/FloatingPoint.h
diff --git a/scripting/javascript/spidermonkey-mac/include/mozilla/GuardObjects.h b/external/spidermonkey/include/mac/mozilla/GuardObjects.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/mozilla/GuardObjects.h
rename to external/spidermonkey/include/mac/mozilla/GuardObjects.h
diff --git a/scripting/javascript/spidermonkey-mac/include/mozilla/HashFunctions.h b/external/spidermonkey/include/mac/mozilla/HashFunctions.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/mozilla/HashFunctions.h
rename to external/spidermonkey/include/mac/mozilla/HashFunctions.h
diff --git a/scripting/javascript/spidermonkey-mac/include/mozilla/Likely.h b/external/spidermonkey/include/mac/mozilla/Likely.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/mozilla/Likely.h
rename to external/spidermonkey/include/mac/mozilla/Likely.h
diff --git a/scripting/javascript/spidermonkey-mac/include/mozilla/LinkedList.h b/external/spidermonkey/include/mac/mozilla/LinkedList.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/mozilla/LinkedList.h
rename to external/spidermonkey/include/mac/mozilla/LinkedList.h
diff --git a/scripting/javascript/spidermonkey-mac/include/mozilla/MSStdInt.h b/external/spidermonkey/include/mac/mozilla/MSStdInt.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/mozilla/MSStdInt.h
rename to external/spidermonkey/include/mac/mozilla/MSStdInt.h
diff --git a/scripting/javascript/spidermonkey-mac/include/mozilla/MathAlgorithms.h b/external/spidermonkey/include/mac/mozilla/MathAlgorithms.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/mozilla/MathAlgorithms.h
rename to external/spidermonkey/include/mac/mozilla/MathAlgorithms.h
diff --git a/scripting/javascript/spidermonkey-mac/include/mozilla/MemoryChecking.h b/external/spidermonkey/include/mac/mozilla/MemoryChecking.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/mozilla/MemoryChecking.h
rename to external/spidermonkey/include/mac/mozilla/MemoryChecking.h
diff --git a/scripting/javascript/spidermonkey-mac/include/mozilla/NullPtr.h b/external/spidermonkey/include/mac/mozilla/NullPtr.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/mozilla/NullPtr.h
rename to external/spidermonkey/include/mac/mozilla/NullPtr.h
diff --git a/scripting/javascript/spidermonkey-mac/include/mozilla/PodOperations.h b/external/spidermonkey/include/mac/mozilla/PodOperations.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/mozilla/PodOperations.h
rename to external/spidermonkey/include/mac/mozilla/PodOperations.h
diff --git a/scripting/javascript/spidermonkey-mac/include/mozilla/Poison.h b/external/spidermonkey/include/mac/mozilla/Poison.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/mozilla/Poison.h
rename to external/spidermonkey/include/mac/mozilla/Poison.h
diff --git a/scripting/javascript/spidermonkey-mac/include/mozilla/Range.h b/external/spidermonkey/include/mac/mozilla/Range.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/mozilla/Range.h
rename to external/spidermonkey/include/mac/mozilla/Range.h
diff --git a/scripting/javascript/spidermonkey-mac/include/mozilla/RangedPtr.h b/external/spidermonkey/include/mac/mozilla/RangedPtr.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/mozilla/RangedPtr.h
rename to external/spidermonkey/include/mac/mozilla/RangedPtr.h
diff --git a/scripting/javascript/spidermonkey-mac/include/mozilla/RefPtr.h b/external/spidermonkey/include/mac/mozilla/RefPtr.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/mozilla/RefPtr.h
rename to external/spidermonkey/include/mac/mozilla/RefPtr.h
diff --git a/scripting/javascript/spidermonkey-mac/include/mozilla/SHA1.h b/external/spidermonkey/include/mac/mozilla/SHA1.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/mozilla/SHA1.h
rename to external/spidermonkey/include/mac/mozilla/SHA1.h
diff --git a/scripting/javascript/spidermonkey-mac/include/mozilla/Scoped.h b/external/spidermonkey/include/mac/mozilla/Scoped.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/mozilla/Scoped.h
rename to external/spidermonkey/include/mac/mozilla/Scoped.h
diff --git a/scripting/javascript/spidermonkey-mac/include/mozilla/SplayTree.h b/external/spidermonkey/include/mac/mozilla/SplayTree.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/mozilla/SplayTree.h
rename to external/spidermonkey/include/mac/mozilla/SplayTree.h
diff --git a/scripting/javascript/spidermonkey-mac/include/mozilla/StandardInteger.h b/external/spidermonkey/include/mac/mozilla/StandardInteger.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/mozilla/StandardInteger.h
rename to external/spidermonkey/include/mac/mozilla/StandardInteger.h
diff --git a/scripting/javascript/spidermonkey-mac/include/mozilla/ThreadLocal.h b/external/spidermonkey/include/mac/mozilla/ThreadLocal.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/mozilla/ThreadLocal.h
rename to external/spidermonkey/include/mac/mozilla/ThreadLocal.h
diff --git a/scripting/javascript/spidermonkey-mac/include/mozilla/TypeTraits.h b/external/spidermonkey/include/mac/mozilla/TypeTraits.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/mozilla/TypeTraits.h
rename to external/spidermonkey/include/mac/mozilla/TypeTraits.h
diff --git a/scripting/javascript/spidermonkey-mac/include/mozilla/TypedEnum.h b/external/spidermonkey/include/mac/mozilla/TypedEnum.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/mozilla/TypedEnum.h
rename to external/spidermonkey/include/mac/mozilla/TypedEnum.h
diff --git a/scripting/javascript/spidermonkey-mac/include/mozilla/Types.h b/external/spidermonkey/include/mac/mozilla/Types.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/mozilla/Types.h
rename to external/spidermonkey/include/mac/mozilla/Types.h
diff --git a/scripting/javascript/spidermonkey-mac/include/mozilla/Util.h b/external/spidermonkey/include/mac/mozilla/Util.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/mozilla/Util.h
rename to external/spidermonkey/include/mac/mozilla/Util.h
diff --git a/scripting/javascript/spidermonkey-mac/include/mozilla/WeakPtr.h b/external/spidermonkey/include/mac/mozilla/WeakPtr.h
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/include/mozilla/WeakPtr.h
rename to external/spidermonkey/include/mac/mozilla/WeakPtr.h
diff --git a/scripting/javascript/spidermonkey-win32/include/js-config.h b/external/spidermonkey/include/win32/js-config.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/js-config.h
rename to external/spidermonkey/include/win32/js-config.h
diff --git a/scripting/javascript/spidermonkey-win32/include/js.msg b/external/spidermonkey/include/win32/js.msg
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/js.msg
rename to external/spidermonkey/include/win32/js.msg
diff --git a/scripting/javascript/spidermonkey-win32/include/js/Anchor.h b/external/spidermonkey/include/win32/js/Anchor.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/js/Anchor.h
rename to external/spidermonkey/include/win32/js/Anchor.h
diff --git a/scripting/javascript/spidermonkey-win32/include/js/CallArgs.h b/external/spidermonkey/include/win32/js/CallArgs.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/js/CallArgs.h
rename to external/spidermonkey/include/win32/js/CallArgs.h
diff --git a/scripting/javascript/spidermonkey-win32/include/js/CharacterEncoding.h b/external/spidermonkey/include/win32/js/CharacterEncoding.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/js/CharacterEncoding.h
rename to external/spidermonkey/include/win32/js/CharacterEncoding.h
diff --git a/scripting/javascript/spidermonkey-win32/include/js/Date.h b/external/spidermonkey/include/win32/js/Date.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/js/Date.h
rename to external/spidermonkey/include/win32/js/Date.h
diff --git a/scripting/javascript/spidermonkey-win32/include/js/GCAPI.h b/external/spidermonkey/include/win32/js/GCAPI.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/js/GCAPI.h
rename to external/spidermonkey/include/win32/js/GCAPI.h
diff --git a/scripting/javascript/spidermonkey-win32/include/js/HashTable.h b/external/spidermonkey/include/win32/js/HashTable.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/js/HashTable.h
rename to external/spidermonkey/include/win32/js/HashTable.h
diff --git a/scripting/javascript/spidermonkey-win32/include/js/HeapAPI.h b/external/spidermonkey/include/win32/js/HeapAPI.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/js/HeapAPI.h
rename to external/spidermonkey/include/win32/js/HeapAPI.h
diff --git a/scripting/javascript/spidermonkey-win32/include/js/LegacyIntTypes.h b/external/spidermonkey/include/win32/js/LegacyIntTypes.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/js/LegacyIntTypes.h
rename to external/spidermonkey/include/win32/js/LegacyIntTypes.h
diff --git a/scripting/javascript/spidermonkey-win32/include/js/MemoryMetrics.h b/external/spidermonkey/include/win32/js/MemoryMetrics.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/js/MemoryMetrics.h
rename to external/spidermonkey/include/win32/js/MemoryMetrics.h
diff --git a/scripting/javascript/spidermonkey-win32/include/js/PropertyKey.h b/external/spidermonkey/include/win32/js/PropertyKey.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/js/PropertyKey.h
rename to external/spidermonkey/include/win32/js/PropertyKey.h
diff --git a/scripting/javascript/spidermonkey-win32/include/js/RequiredDefines.h b/external/spidermonkey/include/win32/js/RequiredDefines.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/js/RequiredDefines.h
rename to external/spidermonkey/include/win32/js/RequiredDefines.h
diff --git a/scripting/javascript/spidermonkey-win32/include/js/RootingAPI.h b/external/spidermonkey/include/win32/js/RootingAPI.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/js/RootingAPI.h
rename to external/spidermonkey/include/win32/js/RootingAPI.h
diff --git a/scripting/javascript/spidermonkey-win32/include/js/TemplateLib.h b/external/spidermonkey/include/win32/js/TemplateLib.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/js/TemplateLib.h
rename to external/spidermonkey/include/win32/js/TemplateLib.h
diff --git a/scripting/javascript/spidermonkey-win32/include/js/Utility.h b/external/spidermonkey/include/win32/js/Utility.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/js/Utility.h
rename to external/spidermonkey/include/win32/js/Utility.h
diff --git a/scripting/javascript/spidermonkey-win32/include/js/Value.h b/external/spidermonkey/include/win32/js/Value.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/js/Value.h
rename to external/spidermonkey/include/win32/js/Value.h
diff --git a/scripting/javascript/spidermonkey-win32/include/js/Vector.h b/external/spidermonkey/include/win32/js/Vector.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/js/Vector.h
rename to external/spidermonkey/include/win32/js/Vector.h
diff --git a/scripting/javascript/spidermonkey-win32/include/jsalloc.h b/external/spidermonkey/include/win32/jsalloc.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/jsalloc.h
rename to external/spidermonkey/include/win32/jsalloc.h
diff --git a/scripting/javascript/spidermonkey-win32/include/jsapi.h.REMOVED.git-id b/external/spidermonkey/include/win32/jsapi.h.REMOVED.git-id
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/jsapi.h.REMOVED.git-id
rename to external/spidermonkey/include/win32/jsapi.h.REMOVED.git-id
diff --git a/scripting/javascript/spidermonkey-win32/include/jsclass.h b/external/spidermonkey/include/win32/jsclass.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/jsclass.h
rename to external/spidermonkey/include/win32/jsclass.h
diff --git a/scripting/javascript/spidermonkey-win32/include/jsclist.h b/external/spidermonkey/include/win32/jsclist.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/jsclist.h
rename to external/spidermonkey/include/win32/jsclist.h
diff --git a/scripting/javascript/spidermonkey-win32/include/jscpucfg.h b/external/spidermonkey/include/win32/jscpucfg.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/jscpucfg.h
rename to external/spidermonkey/include/win32/jscpucfg.h
diff --git a/scripting/javascript/spidermonkey-win32/include/jsdbgapi.h b/external/spidermonkey/include/win32/jsdbgapi.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/jsdbgapi.h
rename to external/spidermonkey/include/win32/jsdbgapi.h
diff --git a/scripting/javascript/spidermonkey-win32/include/jsdhash.h b/external/spidermonkey/include/win32/jsdhash.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/jsdhash.h
rename to external/spidermonkey/include/win32/jsdhash.h
diff --git a/scripting/javascript/spidermonkey-win32/include/jsfriendapi.h b/external/spidermonkey/include/win32/jsfriendapi.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/jsfriendapi.h
rename to external/spidermonkey/include/win32/jsfriendapi.h
diff --git a/scripting/javascript/spidermonkey-win32/include/jslock.h b/external/spidermonkey/include/win32/jslock.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/jslock.h
rename to external/spidermonkey/include/win32/jslock.h
diff --git a/scripting/javascript/spidermonkey-win32/include/json.h b/external/spidermonkey/include/win32/json.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/json.h
rename to external/spidermonkey/include/win32/json.h
diff --git a/scripting/javascript/spidermonkey-win32/include/jsperf.h b/external/spidermonkey/include/win32/jsperf.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/jsperf.h
rename to external/spidermonkey/include/win32/jsperf.h
diff --git a/scripting/javascript/spidermonkey-win32/include/jsprf.h b/external/spidermonkey/include/win32/jsprf.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/jsprf.h
rename to external/spidermonkey/include/win32/jsprf.h
diff --git a/scripting/javascript/spidermonkey-win32/include/jsprototypes.h b/external/spidermonkey/include/win32/jsprototypes.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/jsprototypes.h
rename to external/spidermonkey/include/win32/jsprototypes.h
diff --git a/scripting/javascript/spidermonkey-win32/include/jsproxy.h b/external/spidermonkey/include/win32/jsproxy.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/jsproxy.h
rename to external/spidermonkey/include/win32/jsproxy.h
diff --git a/scripting/javascript/spidermonkey-win32/include/jsprvtd.h b/external/spidermonkey/include/win32/jsprvtd.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/jsprvtd.h
rename to external/spidermonkey/include/win32/jsprvtd.h
diff --git a/scripting/javascript/spidermonkey-win32/include/jspubtd.h b/external/spidermonkey/include/win32/jspubtd.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/jspubtd.h
rename to external/spidermonkey/include/win32/jspubtd.h
diff --git a/scripting/javascript/spidermonkey-win32/include/jstypes.h b/external/spidermonkey/include/win32/jstypes.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/jstypes.h
rename to external/spidermonkey/include/win32/jstypes.h
diff --git a/scripting/javascript/spidermonkey-win32/include/jsutil.h b/external/spidermonkey/include/win32/jsutil.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/jsutil.h
rename to external/spidermonkey/include/win32/jsutil.h
diff --git a/scripting/javascript/spidermonkey-win32/include/jsversion.h b/external/spidermonkey/include/win32/jsversion.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/jsversion.h
rename to external/spidermonkey/include/win32/jsversion.h
diff --git a/scripting/javascript/spidermonkey-win32/include/jswrapper.h b/external/spidermonkey/include/win32/jswrapper.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/jswrapper.h
rename to external/spidermonkey/include/win32/jswrapper.h
diff --git a/scripting/javascript/spidermonkey-win32/include/mozilla/Assertions.h b/external/spidermonkey/include/win32/mozilla/Assertions.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/mozilla/Assertions.h
rename to external/spidermonkey/include/win32/mozilla/Assertions.h
diff --git a/scripting/javascript/spidermonkey-win32/include/mozilla/Attributes.h b/external/spidermonkey/include/win32/mozilla/Attributes.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/mozilla/Attributes.h
rename to external/spidermonkey/include/win32/mozilla/Attributes.h
diff --git a/scripting/javascript/spidermonkey-win32/include/mozilla/BloomFilter.h b/external/spidermonkey/include/win32/mozilla/BloomFilter.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/mozilla/BloomFilter.h
rename to external/spidermonkey/include/win32/mozilla/BloomFilter.h
diff --git a/scripting/javascript/spidermonkey-win32/include/mozilla/Casting.h b/external/spidermonkey/include/win32/mozilla/Casting.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/mozilla/Casting.h
rename to external/spidermonkey/include/win32/mozilla/Casting.h
diff --git a/scripting/javascript/spidermonkey-win32/include/mozilla/Char16.h b/external/spidermonkey/include/win32/mozilla/Char16.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/mozilla/Char16.h
rename to external/spidermonkey/include/win32/mozilla/Char16.h
diff --git a/scripting/javascript/spidermonkey-win32/include/mozilla/CheckedInt.h b/external/spidermonkey/include/win32/mozilla/CheckedInt.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/mozilla/CheckedInt.h
rename to external/spidermonkey/include/win32/mozilla/CheckedInt.h
diff --git a/scripting/javascript/spidermonkey-win32/include/mozilla/Compiler.h b/external/spidermonkey/include/win32/mozilla/Compiler.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/mozilla/Compiler.h
rename to external/spidermonkey/include/win32/mozilla/Compiler.h
diff --git a/scripting/javascript/spidermonkey-win32/include/mozilla/Constants.h b/external/spidermonkey/include/win32/mozilla/Constants.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/mozilla/Constants.h
rename to external/spidermonkey/include/win32/mozilla/Constants.h
diff --git a/scripting/javascript/spidermonkey-win32/include/mozilla/DebugOnly.h b/external/spidermonkey/include/win32/mozilla/DebugOnly.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/mozilla/DebugOnly.h
rename to external/spidermonkey/include/win32/mozilla/DebugOnly.h
diff --git a/scripting/javascript/spidermonkey-win32/include/mozilla/Decimal.h b/external/spidermonkey/include/win32/mozilla/Decimal.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/mozilla/Decimal.h
rename to external/spidermonkey/include/win32/mozilla/Decimal.h
diff --git a/scripting/javascript/spidermonkey-win32/include/mozilla/Endian.h b/external/spidermonkey/include/win32/mozilla/Endian.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/mozilla/Endian.h
rename to external/spidermonkey/include/win32/mozilla/Endian.h
diff --git a/scripting/javascript/spidermonkey-win32/include/mozilla/EnumSet.h b/external/spidermonkey/include/win32/mozilla/EnumSet.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/mozilla/EnumSet.h
rename to external/spidermonkey/include/win32/mozilla/EnumSet.h
diff --git a/scripting/javascript/spidermonkey-win32/include/mozilla/FloatingPoint.h b/external/spidermonkey/include/win32/mozilla/FloatingPoint.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/mozilla/FloatingPoint.h
rename to external/spidermonkey/include/win32/mozilla/FloatingPoint.h
diff --git a/scripting/javascript/spidermonkey-win32/include/mozilla/GuardObjects.h b/external/spidermonkey/include/win32/mozilla/GuardObjects.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/mozilla/GuardObjects.h
rename to external/spidermonkey/include/win32/mozilla/GuardObjects.h
diff --git a/scripting/javascript/spidermonkey-win32/include/mozilla/HashFunctions.h b/external/spidermonkey/include/win32/mozilla/HashFunctions.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/mozilla/HashFunctions.h
rename to external/spidermonkey/include/win32/mozilla/HashFunctions.h
diff --git a/scripting/javascript/spidermonkey-win32/include/mozilla/Likely.h b/external/spidermonkey/include/win32/mozilla/Likely.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/mozilla/Likely.h
rename to external/spidermonkey/include/win32/mozilla/Likely.h
diff --git a/scripting/javascript/spidermonkey-win32/include/mozilla/LinkedList.h b/external/spidermonkey/include/win32/mozilla/LinkedList.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/mozilla/LinkedList.h
rename to external/spidermonkey/include/win32/mozilla/LinkedList.h
diff --git a/scripting/javascript/spidermonkey-win32/include/mozilla/MSStdInt.h b/external/spidermonkey/include/win32/mozilla/MSStdInt.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/mozilla/MSStdInt.h
rename to external/spidermonkey/include/win32/mozilla/MSStdInt.h
diff --git a/scripting/javascript/spidermonkey-win32/include/mozilla/MathAlgorithms.h b/external/spidermonkey/include/win32/mozilla/MathAlgorithms.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/mozilla/MathAlgorithms.h
rename to external/spidermonkey/include/win32/mozilla/MathAlgorithms.h
diff --git a/scripting/javascript/spidermonkey-win32/include/mozilla/MemoryChecking.h b/external/spidermonkey/include/win32/mozilla/MemoryChecking.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/mozilla/MemoryChecking.h
rename to external/spidermonkey/include/win32/mozilla/MemoryChecking.h
diff --git a/scripting/javascript/spidermonkey-win32/include/mozilla/NullPtr.h b/external/spidermonkey/include/win32/mozilla/NullPtr.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/mozilla/NullPtr.h
rename to external/spidermonkey/include/win32/mozilla/NullPtr.h
diff --git a/scripting/javascript/spidermonkey-win32/include/mozilla/PodOperations.h b/external/spidermonkey/include/win32/mozilla/PodOperations.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/mozilla/PodOperations.h
rename to external/spidermonkey/include/win32/mozilla/PodOperations.h
diff --git a/scripting/javascript/spidermonkey-win32/include/mozilla/Poison.h b/external/spidermonkey/include/win32/mozilla/Poison.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/mozilla/Poison.h
rename to external/spidermonkey/include/win32/mozilla/Poison.h
diff --git a/scripting/javascript/spidermonkey-win32/include/mozilla/Range.h b/external/spidermonkey/include/win32/mozilla/Range.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/mozilla/Range.h
rename to external/spidermonkey/include/win32/mozilla/Range.h
diff --git a/scripting/javascript/spidermonkey-win32/include/mozilla/RangedPtr.h b/external/spidermonkey/include/win32/mozilla/RangedPtr.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/mozilla/RangedPtr.h
rename to external/spidermonkey/include/win32/mozilla/RangedPtr.h
diff --git a/scripting/javascript/spidermonkey-win32/include/mozilla/RefPtr.h b/external/spidermonkey/include/win32/mozilla/RefPtr.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/mozilla/RefPtr.h
rename to external/spidermonkey/include/win32/mozilla/RefPtr.h
diff --git a/scripting/javascript/spidermonkey-win32/include/mozilla/SHA1.h b/external/spidermonkey/include/win32/mozilla/SHA1.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/mozilla/SHA1.h
rename to external/spidermonkey/include/win32/mozilla/SHA1.h
diff --git a/scripting/javascript/spidermonkey-win32/include/mozilla/Scoped.h b/external/spidermonkey/include/win32/mozilla/Scoped.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/mozilla/Scoped.h
rename to external/spidermonkey/include/win32/mozilla/Scoped.h
diff --git a/scripting/javascript/spidermonkey-win32/include/mozilla/SplayTree.h b/external/spidermonkey/include/win32/mozilla/SplayTree.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/mozilla/SplayTree.h
rename to external/spidermonkey/include/win32/mozilla/SplayTree.h
diff --git a/scripting/javascript/spidermonkey-win32/include/mozilla/StandardInteger.h b/external/spidermonkey/include/win32/mozilla/StandardInteger.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/mozilla/StandardInteger.h
rename to external/spidermonkey/include/win32/mozilla/StandardInteger.h
diff --git a/scripting/javascript/spidermonkey-win32/include/mozilla/ThreadLocal.h b/external/spidermonkey/include/win32/mozilla/ThreadLocal.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/mozilla/ThreadLocal.h
rename to external/spidermonkey/include/win32/mozilla/ThreadLocal.h
diff --git a/scripting/javascript/spidermonkey-win32/include/mozilla/TypeTraits.h b/external/spidermonkey/include/win32/mozilla/TypeTraits.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/mozilla/TypeTraits.h
rename to external/spidermonkey/include/win32/mozilla/TypeTraits.h
diff --git a/scripting/javascript/spidermonkey-win32/include/mozilla/TypedEnum.h b/external/spidermonkey/include/win32/mozilla/TypedEnum.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/mozilla/TypedEnum.h
rename to external/spidermonkey/include/win32/mozilla/TypedEnum.h
diff --git a/scripting/javascript/spidermonkey-win32/include/mozilla/Types.h b/external/spidermonkey/include/win32/mozilla/Types.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/mozilla/Types.h
rename to external/spidermonkey/include/win32/mozilla/Types.h
diff --git a/scripting/javascript/spidermonkey-win32/include/mozilla/Util.h b/external/spidermonkey/include/win32/mozilla/Util.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/mozilla/Util.h
rename to external/spidermonkey/include/win32/mozilla/Util.h
diff --git a/scripting/javascript/spidermonkey-win32/include/mozilla/WeakPtr.h b/external/spidermonkey/include/win32/mozilla/WeakPtr.h
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/include/mozilla/WeakPtr.h
rename to external/spidermonkey/include/win32/mozilla/WeakPtr.h
diff --git a/scripting/javascript/spidermonkey-android/Android.mk b/external/spidermonkey/prebuilt/andorid/Android.mk
similarity index 100%
rename from scripting/javascript/spidermonkey-android/Android.mk
rename to external/spidermonkey/prebuilt/andorid/Android.mk
diff --git a/scripting/javascript/spidermonkey-android/lib/armeabi-v7a/libjs_static.a.REMOVED.git-id b/external/spidermonkey/prebuilt/andorid/armeabi-v7a/libjs_static.a.REMOVED.git-id
similarity index 100%
rename from scripting/javascript/spidermonkey-android/lib/armeabi-v7a/libjs_static.a.REMOVED.git-id
rename to external/spidermonkey/prebuilt/andorid/armeabi-v7a/libjs_static.a.REMOVED.git-id
diff --git a/scripting/javascript/spidermonkey-android/lib/armeabi/libjs_static.a.REMOVED.git-id b/external/spidermonkey/prebuilt/andorid/armeabi/libjs_static.a.REMOVED.git-id
similarity index 100%
rename from scripting/javascript/spidermonkey-android/lib/armeabi/libjs_static.a.REMOVED.git-id
rename to external/spidermonkey/prebuilt/andorid/armeabi/libjs_static.a.REMOVED.git-id
diff --git a/scripting/javascript/spidermonkey-android/lib/x86/libjs_static.a.REMOVED.git-id b/external/spidermonkey/prebuilt/andorid/x86/libjs_static.a.REMOVED.git-id
similarity index 100%
rename from scripting/javascript/spidermonkey-android/lib/x86/libjs_static.a.REMOVED.git-id
rename to external/spidermonkey/prebuilt/andorid/x86/libjs_static.a.REMOVED.git-id
diff --git a/scripting/javascript/spidermonkey-ios/lib/libjs_static.a.REMOVED.git-id b/external/spidermonkey/prebuilt/ios/libjs_static.a.REMOVED.git-id
similarity index 100%
rename from scripting/javascript/spidermonkey-ios/lib/libjs_static.a.REMOVED.git-id
rename to external/spidermonkey/prebuilt/ios/libjs_static.a.REMOVED.git-id
diff --git a/scripting/javascript/spidermonkey-mac/lib/libjs_static.a.REMOVED.git-id b/external/spidermonkey/prebuilt/mac/libjs_static.a.REMOVED.git-id
similarity index 100%
rename from scripting/javascript/spidermonkey-mac/lib/libjs_static.a.REMOVED.git-id
rename to external/spidermonkey/prebuilt/mac/libjs_static.a.REMOVED.git-id
diff --git a/scripting/javascript/spidermonkey-win32/lib/mozjs-23.0.dll.REMOVED.git-id b/external/spidermonkey/prebuilt/win32/mozjs-23.0.dll.REMOVED.git-id
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/lib/mozjs-23.0.dll.REMOVED.git-id
rename to external/spidermonkey/prebuilt/win32/mozjs-23.0.dll.REMOVED.git-id
diff --git a/scripting/javascript/spidermonkey-win32/lib/mozjs-23.0.lib.REMOVED.git-id b/external/spidermonkey/prebuilt/win32/mozjs-23.0.lib.REMOVED.git-id
similarity index 100%
rename from scripting/javascript/spidermonkey-win32/lib/mozjs-23.0.lib.REMOVED.git-id
rename to external/spidermonkey/prebuilt/win32/mozjs-23.0.lib.REMOVED.git-id
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libtiff/include/tiff.h b/external/tiff/include/andorid/tiff.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libtiff/include/tiff.h
rename to external/tiff/include/andorid/tiff.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libtiff/include/tiffconf.h b/external/tiff/include/andorid/tiffconf.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libtiff/include/tiffconf.h
rename to external/tiff/include/andorid/tiffconf.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libtiff/include/tiffio.h b/external/tiff/include/andorid/tiffio.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libtiff/include/tiffio.h
rename to external/tiff/include/andorid/tiffio.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libtiff/include/tiffvers.h b/external/tiff/include/andorid/tiffvers.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libtiff/include/tiffvers.h
rename to external/tiff/include/andorid/tiffvers.h
diff --git a/cocos2dx/platform/third_party/emscripten/libtiff/include/tiff.h b/external/tiff/include/ios/tiff.h
similarity index 100%
rename from cocos2dx/platform/third_party/emscripten/libtiff/include/tiff.h
rename to external/tiff/include/ios/tiff.h
diff --git a/cocos2dx/platform/third_party/ios/libtiff/tiffconf.h b/external/tiff/include/ios/tiffconf.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libtiff/tiffconf.h
rename to external/tiff/include/ios/tiffconf.h
diff --git a/cocos2dx/platform/third_party/emscripten/libtiff/include/tiffio.h b/external/tiff/include/ios/tiffio.h
similarity index 100%
rename from cocos2dx/platform/third_party/emscripten/libtiff/include/tiffio.h
rename to external/tiff/include/ios/tiffio.h
diff --git a/cocos2dx/platform/third_party/emscripten/libtiff/include/tiffvers.h b/external/tiff/include/ios/tiffvers.h
similarity index 100%
rename from cocos2dx/platform/third_party/emscripten/libtiff/include/tiffvers.h
rename to external/tiff/include/ios/tiffvers.h
diff --git a/cocos2dx/platform/third_party/ios/libtiff/tiff.h b/external/tiff/include/linux/tiff.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libtiff/tiff.h
rename to external/tiff/include/linux/tiff.h
diff --git a/cocos2dx/platform/third_party/linux/libtiff/tiffconf.h b/external/tiff/include/linux/tiffconf.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libtiff/tiffconf.h
rename to external/tiff/include/linux/tiffconf.h
diff --git a/cocos2dx/platform/third_party/ios/libtiff/tiffio.h b/external/tiff/include/linux/tiffio.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libtiff/tiffio.h
rename to external/tiff/include/linux/tiffio.h
diff --git a/cocos2dx/platform/third_party/ios/libtiff/tiffvers.h b/external/tiff/include/linux/tiffvers.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libtiff/tiffvers.h
rename to external/tiff/include/linux/tiffvers.h
diff --git a/cocos2dx/platform/third_party/linux/libtiff/tiff.h b/external/tiff/include/mac/tiff.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libtiff/tiff.h
rename to external/tiff/include/mac/tiff.h
diff --git a/cocos2dx/platform/third_party/mac/libtiff/tiffconf.h b/external/tiff/include/mac/tiffconf.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libtiff/tiffconf.h
rename to external/tiff/include/mac/tiffconf.h
diff --git a/cocos2dx/platform/third_party/linux/libtiff/tiffio.h b/external/tiff/include/mac/tiffio.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libtiff/tiffio.h
rename to external/tiff/include/mac/tiffio.h
diff --git a/cocos2dx/platform/third_party/linux/libtiff/tiffvers.h b/external/tiff/include/mac/tiffvers.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libtiff/tiffvers.h
rename to external/tiff/include/mac/tiffvers.h
diff --git a/cocos2dx/platform/third_party/mac/libtiff/tiff.h b/external/tiff/include/win32/tiff.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libtiff/tiff.h
rename to external/tiff/include/win32/tiff.h
diff --git a/cocos2dx/platform/third_party/win32/libtiff/tiffconf.h b/external/tiff/include/win32/tiffconf.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libtiff/tiffconf.h
rename to external/tiff/include/win32/tiffconf.h
diff --git a/cocos2dx/platform/third_party/mac/libtiff/tiffio.h b/external/tiff/include/win32/tiffio.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libtiff/tiffio.h
rename to external/tiff/include/win32/tiffio.h
diff --git a/cocos2dx/platform/third_party/mac/libtiff/tiffvers.h b/external/tiff/include/win32/tiffvers.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libtiff/tiffvers.h
rename to external/tiff/include/win32/tiffvers.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libtiff/Android.mk b/external/tiff/prebuilt/andorid/Android.mk
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libtiff/Android.mk
rename to external/tiff/prebuilt/andorid/Android.mk
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libtiff/libs/armeabi-v7a/libtiff.a.REMOVED.git-id b/external/tiff/prebuilt/andorid/armeabi-v7a/libtiff.a.REMOVED.git-id
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libtiff/libs/armeabi-v7a/libtiff.a.REMOVED.git-id
rename to external/tiff/prebuilt/andorid/armeabi-v7a/libtiff.a.REMOVED.git-id
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libtiff/libs/armeabi/libtiff.a.REMOVED.git-id b/external/tiff/prebuilt/andorid/armeabi/libtiff.a.REMOVED.git-id
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libtiff/libs/armeabi/libtiff.a.REMOVED.git-id
rename to external/tiff/prebuilt/andorid/armeabi/libtiff.a.REMOVED.git-id
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libtiff/libs/x86/libtiff.a.REMOVED.git-id b/external/tiff/prebuilt/andorid/x86/libtiff.a.REMOVED.git-id
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libtiff/libs/x86/libtiff.a.REMOVED.git-id
rename to external/tiff/prebuilt/andorid/x86/libtiff.a.REMOVED.git-id
diff --git a/cocos2dx/platform/third_party/ios/libraries/libtiff.a.REMOVED.git-id b/external/tiff/prebuilt/ios/libtiff.a.REMOVED.git-id
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libraries/libtiff.a.REMOVED.git-id
rename to external/tiff/prebuilt/ios/libtiff.a.REMOVED.git-id
diff --git a/cocos2dx/platform/third_party/linux/libraries/libtiff.a.REMOVED.git-id b/external/tiff/prebuilt/linux/32-bit/libtiff.a.REMOVED.git-id
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libraries/libtiff.a.REMOVED.git-id
rename to external/tiff/prebuilt/linux/32-bit/libtiff.a.REMOVED.git-id
diff --git a/cocos2dx/platform/third_party/linux/libraries/lib64/libtiff.a.REMOVED.git-id b/external/tiff/prebuilt/linux/64-bit/libtiff.a.REMOVED.git-id
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libraries/lib64/libtiff.a.REMOVED.git-id
rename to external/tiff/prebuilt/linux/64-bit/libtiff.a.REMOVED.git-id
diff --git a/cocos2dx/platform/third_party/mac/libraries/libtiff.a.REMOVED.git-id b/external/tiff/prebuilt/mac/libtiff.a.REMOVED.git-id
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libraries/libtiff.a.REMOVED.git-id
rename to external/tiff/prebuilt/mac/libtiff.a.REMOVED.git-id
diff --git a/cocos2dx/platform/third_party/win32/libraries/libtiff.dll.REMOVED.git-id b/external/tiff/prebuilt/win32/libtiff.dll.REMOVED.git-id
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libraries/libtiff.dll.REMOVED.git-id
rename to external/tiff/prebuilt/win32/libtiff.dll.REMOVED.git-id
diff --git a/cocos2dx/platform/third_party/win32/libraries/libtiff.lib.REMOVED.git-id b/external/tiff/prebuilt/win32/libtiff.lib.REMOVED.git-id
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libraries/libtiff.lib.REMOVED.git-id
rename to external/tiff/prebuilt/win32/libtiff.lib.REMOVED.git-id
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libwebp/include/decode.h b/external/webp/include/andorid/decode.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libwebp/include/decode.h
rename to external/webp/include/andorid/decode.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libwebp/include/encode.h b/external/webp/include/andorid/encode.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libwebp/include/encode.h
rename to external/webp/include/andorid/encode.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libwebp/include/types.h b/external/webp/include/andorid/types.h
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libwebp/include/types.h
rename to external/webp/include/andorid/types.h
diff --git a/cocos2dx/platform/third_party/ios/webp/decode.h b/external/webp/include/ios/decode.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/webp/decode.h
rename to external/webp/include/ios/decode.h
diff --git a/cocos2dx/platform/third_party/ios/webp/encode.h b/external/webp/include/ios/encode.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/webp/encode.h
rename to external/webp/include/ios/encode.h
diff --git a/cocos2dx/platform/third_party/emscripten/libwebp/webp/types.h b/external/webp/include/ios/types.h
similarity index 100%
rename from cocos2dx/platform/third_party/emscripten/libwebp/webp/types.h
rename to external/webp/include/ios/types.h
diff --git a/cocos2dx/platform/third_party/linux/libwebp/decode.h b/external/webp/include/linux/decode.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libwebp/decode.h
rename to external/webp/include/linux/decode.h
diff --git a/cocos2dx/platform/third_party/linux/libwebp/encode.h b/external/webp/include/linux/encode.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libwebp/encode.h
rename to external/webp/include/linux/encode.h
diff --git a/cocos2dx/platform/third_party/ios/webp/types.h b/external/webp/include/linux/types.h
similarity index 100%
rename from cocos2dx/platform/third_party/ios/webp/types.h
rename to external/webp/include/linux/types.h
diff --git a/cocos2dx/platform/third_party/mac/webp/decode.h b/external/webp/include/mac/decode.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/webp/decode.h
rename to external/webp/include/mac/decode.h
diff --git a/cocos2dx/platform/third_party/mac/webp/encode.h b/external/webp/include/mac/encode.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/webp/encode.h
rename to external/webp/include/mac/encode.h
diff --git a/cocos2dx/platform/third_party/linux/libwebp/types.h b/external/webp/include/mac/types.h
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libwebp/types.h
rename to external/webp/include/mac/types.h
diff --git a/cocos2dx/platform/third_party/win32/libwebp/decode.h b/external/webp/include/win32/decode.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libwebp/decode.h
rename to external/webp/include/win32/decode.h
diff --git a/cocos2dx/platform/third_party/win32/libwebp/encode.h b/external/webp/include/win32/encode.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libwebp/encode.h
rename to external/webp/include/win32/encode.h
diff --git a/cocos2dx/platform/third_party/mac/webp/types.h b/external/webp/include/win32/types.h
similarity index 100%
rename from cocos2dx/platform/third_party/mac/webp/types.h
rename to external/webp/include/win32/types.h
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libwebp/Android.mk b/external/webp/prebuilt/andorid/Android.mk
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libwebp/Android.mk
rename to external/webp/prebuilt/andorid/Android.mk
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libwebp/libs/armeabi-v7a/libwebp.a.REMOVED.git-id b/external/webp/prebuilt/andorid/armeabi-v7a/libwebp.a.REMOVED.git-id
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libwebp/libs/armeabi-v7a/libwebp.a.REMOVED.git-id
rename to external/webp/prebuilt/andorid/armeabi-v7a/libwebp.a.REMOVED.git-id
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libwebp/libs/armeabi/libwebp.a.REMOVED.git-id b/external/webp/prebuilt/andorid/armeabi/libwebp.a.REMOVED.git-id
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libwebp/libs/armeabi/libwebp.a.REMOVED.git-id
rename to external/webp/prebuilt/andorid/armeabi/libwebp.a.REMOVED.git-id
diff --git a/cocos2dx/platform/third_party/android/prebuilt/libwebp/libs/x86/libwebp.a.REMOVED.git-id b/external/webp/prebuilt/andorid/x86/libwebp.a.REMOVED.git-id
similarity index 100%
rename from cocos2dx/platform/third_party/android/prebuilt/libwebp/libs/x86/libwebp.a.REMOVED.git-id
rename to external/webp/prebuilt/andorid/x86/libwebp.a.REMOVED.git-id
diff --git a/cocos2dx/platform/third_party/ios/libraries/libwebp.a.REMOVED.git-id b/external/webp/prebuilt/ios/libwebp.a.REMOVED.git-id
similarity index 100%
rename from cocos2dx/platform/third_party/ios/libraries/libwebp.a.REMOVED.git-id
rename to external/webp/prebuilt/ios/libwebp.a.REMOVED.git-id
diff --git a/cocos2dx/platform/third_party/linux/libraries/libwebp.a.REMOVED.git-id b/external/webp/prebuilt/linux/32-bit/libwebp.a.REMOVED.git-id
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libraries/libwebp.a.REMOVED.git-id
rename to external/webp/prebuilt/linux/32-bit/libwebp.a.REMOVED.git-id
diff --git a/cocos2dx/platform/third_party/linux/libraries/lib64/libwebp.a.REMOVED.git-id b/external/webp/prebuilt/linux/64-bit/libwebp.a.REMOVED.git-id
similarity index 100%
rename from cocos2dx/platform/third_party/linux/libraries/lib64/libwebp.a.REMOVED.git-id
rename to external/webp/prebuilt/linux/64-bit/libwebp.a.REMOVED.git-id
diff --git a/cocos2dx/platform/third_party/mac/libraries/libwebp.a.REMOVED.git-id b/external/webp/prebuilt/mac/libwebp.a.REMOVED.git-id
similarity index 100%
rename from cocos2dx/platform/third_party/mac/libraries/libwebp.a.REMOVED.git-id
rename to external/webp/prebuilt/mac/libwebp.a.REMOVED.git-id
diff --git a/cocos2dx/platform/third_party/win32/libraries/libwebp.lib.REMOVED.git-id b/external/webp/prebuilt/win32/libwebp.lib.REMOVED.git-id
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libraries/libwebp.lib.REMOVED.git-id
rename to external/webp/prebuilt/win32/libwebp.lib.REMOVED.git-id
diff --git a/external/libwebsockets/android/Android.mk b/external/websockets/android/Android.mk
similarity index 100%
rename from external/libwebsockets/android/Android.mk
rename to external/websockets/android/Android.mk
diff --git a/external/libwebsockets/android/include/libwebsockets.h b/external/websockets/android/include/libwebsockets.h
similarity index 100%
rename from external/libwebsockets/android/include/libwebsockets.h
rename to external/websockets/android/include/libwebsockets.h
diff --git a/external/libwebsockets/ios/include/libwebsockets.h b/external/websockets/ios/include/libwebsockets.h
similarity index 100%
rename from external/libwebsockets/ios/include/libwebsockets.h
rename to external/websockets/ios/include/libwebsockets.h
diff --git a/external/libwebsockets/ios/lib/libwebsockets.a.REMOVED.git-id b/external/websockets/ios/lib/libwebsockets.a.REMOVED.git-id
similarity index 100%
rename from external/libwebsockets/ios/lib/libwebsockets.a.REMOVED.git-id
rename to external/websockets/ios/lib/libwebsockets.a.REMOVED.git-id
diff --git a/external/libwebsockets/mac/include/libwebsockets.h b/external/websockets/mac/include/libwebsockets.h
similarity index 100%
rename from external/libwebsockets/mac/include/libwebsockets.h
rename to external/websockets/mac/include/libwebsockets.h
diff --git a/external/libwebsockets/mac/lib/libwebsockets.a.REMOVED.git-id b/external/websockets/mac/lib/libwebsockets.a.REMOVED.git-id
similarity index 100%
rename from external/libwebsockets/mac/lib/libwebsockets.a.REMOVED.git-id
rename to external/websockets/mac/lib/libwebsockets.a.REMOVED.git-id
diff --git a/external/libwebsockets/tizen/include/libwebsockets.h b/external/websockets/tizen/include/libwebsockets.h
similarity index 100%
rename from external/libwebsockets/tizen/include/libwebsockets.h
rename to external/websockets/tizen/include/libwebsockets.h
diff --git a/external/libwebsockets/tizen/lib/armv7l/libwebsockets.a.REMOVED.git-id b/external/websockets/tizen/lib/armv7l/libwebsockets.a.REMOVED.git-id
similarity index 100%
rename from external/libwebsockets/tizen/lib/armv7l/libwebsockets.a.REMOVED.git-id
rename to external/websockets/tizen/lib/armv7l/libwebsockets.a.REMOVED.git-id
diff --git a/external/libwebsockets/tizen/lib/x86/libwebsockets.a.REMOVED.git-id b/external/websockets/tizen/lib/x86/libwebsockets.a.REMOVED.git-id
similarity index 100%
rename from external/libwebsockets/tizen/lib/x86/libwebsockets.a.REMOVED.git-id
rename to external/websockets/tizen/lib/x86/libwebsockets.a.REMOVED.git-id
diff --git a/external/libwebsockets/win32/include/libwebsockets.h b/external/websockets/win32/include/libwebsockets.h
similarity index 100%
rename from external/libwebsockets/win32/include/libwebsockets.h
rename to external/websockets/win32/include/libwebsockets.h
diff --git a/external/libwebsockets/win32/include/win32helpers/gettimeofday.h b/external/websockets/win32/include/win32helpers/gettimeofday.h
similarity index 100%
rename from external/libwebsockets/win32/include/win32helpers/gettimeofday.h
rename to external/websockets/win32/include/win32helpers/gettimeofday.h
diff --git a/external/libwebsockets/win32/include/win32helpers/websock-w32.h b/external/websockets/win32/include/win32helpers/websock-w32.h
similarity index 100%
rename from external/libwebsockets/win32/include/win32helpers/websock-w32.h
rename to external/websockets/win32/include/win32helpers/websock-w32.h
diff --git a/cocos2dx/platform/third_party/win32/OGLES/GL/glew.h.REMOVED.git-id b/external/win32-specific/gles/include/OGLES/GL/glew.h.REMOVED.git-id
similarity index 100%
rename from cocos2dx/platform/third_party/win32/OGLES/GL/glew.h.REMOVED.git-id
rename to external/win32-specific/gles/include/OGLES/GL/glew.h.REMOVED.git-id
diff --git a/cocos2dx/platform/third_party/win32/OGLES/GL/glxew.h b/external/win32-specific/gles/include/OGLES/GL/glxew.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/OGLES/GL/glxew.h
rename to external/win32-specific/gles/include/OGLES/GL/glxew.h
diff --git a/cocos2dx/platform/third_party/win32/OGLES/GL/wglew.h b/external/win32-specific/gles/include/OGLES/GL/wglew.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/OGLES/GL/wglew.h
rename to external/win32-specific/gles/include/OGLES/GL/wglew.h
diff --git a/cocos2dx/platform/third_party/win32/libraries/glew32.dll.REMOVED.git-id b/external/win32-specific/gles/prebuilt/glew32.dll.REMOVED.git-id
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libraries/glew32.dll.REMOVED.git-id
rename to external/win32-specific/gles/prebuilt/glew32.dll.REMOVED.git-id
diff --git a/cocos2dx/platform/third_party/win32/libraries/glew32.lib.REMOVED.git-id b/external/win32-specific/gles/prebuilt/glew32.lib.REMOVED.git-id
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libraries/glew32.lib.REMOVED.git-id
rename to external/win32-specific/gles/prebuilt/glew32.lib.REMOVED.git-id
diff --git a/cocos2dx/platform/third_party/win32/iconv/iconv.h b/external/win32-specific/icon/include/iconv.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/iconv/iconv.h
rename to external/win32-specific/icon/include/iconv.h
diff --git a/cocos2dx/platform/third_party/win32/libraries/iconv.dll.REMOVED.git-id b/external/win32-specific/icon/prebuilt/iconv.dll.REMOVED.git-id
similarity index 100%
rename from cocos2dx/platform/third_party/win32/libraries/iconv.dll.REMOVED.git-id
rename to external/win32-specific/icon/prebuilt/iconv.dll.REMOVED.git-id
diff --git a/cocos2dx/platform/third_party/win32/zlib/zconf.h b/external/win32-specific/zlib/include/zconf.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/zlib/zconf.h
rename to external/win32-specific/zlib/include/zconf.h
diff --git a/cocos2dx/platform/third_party/win32/zlib/zlib.h b/external/win32-specific/zlib/include/zlib.h
similarity index 100%
rename from cocos2dx/platform/third_party/win32/zlib/zlib.h
rename to external/win32-specific/zlib/include/zlib.h
diff --git a/samples/Cpp/HelloCpp/proj.emscripten/Makefile b/samples/Cpp/HelloCpp/proj.emscripten/Makefile
deleted file mode 100644
index c45123f260..0000000000
--- a/samples/Cpp/HelloCpp/proj.emscripten/Makefile
+++ /dev/null
@@ -1,58 +0,0 @@
-EXECUTABLE = HelloCpp
-
-INCLUDES = -I.. -I../Classes
-
-SOURCES = main.cpp \
-        ../Classes/AppDelegate.cpp \
-        ../Classes/HelloWorldScene.cpp
-
-RESOURCE_PATH = ../Resources
-
-RESOURCES = $(shell (cd $(RESOURCE_PATH); find . -type f ! -name '* *'))
-
-FONT_PATH = ../Resources/fonts
-
-COCOS_ROOT = ../../../..
-include $(COCOS_ROOT)/cocos2dx/proj.emscripten/cocos2dx.mk
-
-HTMLTPL_DIR = $(COCOS_ROOT)/tools/emscripten-templates/iphone-ipad-ipadhd
-SHAREDLIBS += -lcocos2d
-COCOS_LIBS= $(LIB_DIR)/libcocos2d.so
-
-$(TARGET).js: $(OBJECTS) $(STATICLIBS) $(COCOS_LIBS) $(CORE_MAKEFILE_LIST)
-	@mkdir -p $(@D)
-	$(CXX) $(CXXFLAGS) $(OBJECTS) -o $@ $(SHAREDLIBS) $(STATICLIBS)
-
-
-ifeq ($(shell uname -s),Darwin)
-ARIAL_TTF := /Library/Fonts/Arial.ttf
-else
-ARIAL_TTF := $(COCOS_ROOT)/samples/Cpp/TestCpp/Resources/fonts/arial.ttf
-endif
-
-$(TARGET).data:
-	@mkdir -p $(@D)
-	$(eval RESTMP := $(shell mktemp -d /tmp/cocos-emscripten.XXXXXX))
-	# Always need a font path, so ensure that it is created first.
-	mkdir -p $(RESTMP)/fonts
-	(cd $(RESOURCE_PATH) && cp -Rf . $(RESTMP))
-	(cd $(FONT_PATH) && cp -a * $(RESTMP)/fonts)
-	# NOTE: we copy the system arial.ttf so that there is always a fallback.
-	cp $(ARIAL_TTF) $(RESTMP)/fonts/arial.ttf
-	(cd $(RESTMP); python $(PACKAGER) $(EXECUTABLE).data $(patsubst %,--preload %,$(RESOURCES)) --preload fonts --pre-run > $(EXECUTABLE).data.js)
-	mv $(RESTMP)/$(EXECUTABLE).data $@
-	mv $(RESTMP)/$(EXECUTABLE).data.js $@.js
-	rm -rf $(RESTMP)
-
-$(BIN_DIR)/$(HTMLTPL_FILE): $(HTMLTPL_DIR)/$(HTMLTPL_FILE)
-	@mkdir -p $(@D)
-	@cp -Rf $(HTMLTPL_DIR)/* $(BIN_DIR)
-	@sed -i -e "s/JS_APPLICATION/$(EXECUTABLE)/g" $(BIN_DIR)/$(HTMLTPL_FILE)
-
-$(OBJ_DIR)/%.o: %.cpp $(CORE_MAKEFILE_LIST)
-	@mkdir -p $(@D)
-	$(CXX) $(CXXFLAGS) $(INCLUDES) $(DEFINES) $(VISIBILITY) -c $< -o $@
-
-$(OBJ_DIR)/%.o: ../%.cpp $(CORE_MAKEFILE_LIST)
-	@mkdir -p $(@D)
-	$(CXX) $(CXXFLAGS) $(INCLUDES) $(DEFINES) $(VISIBILITY) -c $< -o $@
diff --git a/samples/Cpp/HelloCpp/proj.emscripten/main.cpp b/samples/Cpp/HelloCpp/proj.emscripten/main.cpp
deleted file mode 100644
index a260b6204a..0000000000
--- a/samples/Cpp/HelloCpp/proj.emscripten/main.cpp
+++ /dev/null
@@ -1,19 +0,0 @@
-#include "../Classes/AppDelegate.h"
-#include "cocos2d.h"
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <unistd.h>
-#include <string>
-
-USING_NS_CC;
-
-int main(int argc, char **argv)
-{
-    // create the application instance
-    AppDelegate app;
-
-    EGLView::getInstance();
-
-    return Application::getInstance()->run();
-}
diff --git a/samples/Cpp/HelloCpp/proj.nacl/Makefile b/samples/Cpp/HelloCpp/proj.nacl/Makefile
deleted file mode 100644
index 5c9ed5b189..0000000000
--- a/samples/Cpp/HelloCpp/proj.nacl/Makefile
+++ /dev/null
@@ -1,36 +0,0 @@
-COCOS_ROOT = ../../../..
-COCOS2DX_PATH = $(COCOS_ROOT)/cocos2dx
-INCLUDES =  -I../ -I../Classes
-
-SOURCES = main.cpp \
-        ../Classes/AppDelegate.cpp \
-        ../Classes/HelloWorldScene.cpp
-
-include $(COCOS_ROOT)/cocos2dx/proj.nacl/cocos2dx.mk
-
-APP_NAME = HelloCpp
-TARGET = $(BIN_DIR)/$(APP_NAME)_$(NACL_ARCH).nexe
-NMF = $(BIN_DIR)/$(APP_NAME).nmf
-
-all: $(NMF)
-
-$(TARGET): $(OBJECTS) $(LIB_DIR)/libcocos2d.a $(CORE_MAKEFILE_LIST)
-	@mkdir -p $(@D)
-	$(LOG_LINK)$(NACL_CXX) $(CXXFLAGS) $(LDFLAGS) $(OBJECTS) -o $@ $(SHAREDLIBS) $(STATICLIBS)
-
-$(OBJ_DIR)/%.o: ../%.cpp $(CORE_MAKEFILE_LIST)
-	@mkdir -p $(@D)
-	$(LOG_CXX)$(NACL_CXX) -MMD $(CXXFLAGS) $(INCLUDES) $(DEFINES) -c $< -o $@
-
-$(OBJ_DIR)/%.o: %.cpp $(CORE_MAKEFILE_LIST)
-	@mkdir -p $(@D)
-	$(LOG_CXX)$(NACL_CXX) -MMD $(CXXFLAGS) $(INCLUDES) $(DEFINES) -c $< -o $@
-
-$(NMF): $(TARGET)
-	$(NACL_SDK_ROOT)/tools/create_nmf.py -o $@ $(BIN_DIR)/*.nexe -s $(BIN_DIR) $(NMF_FLAGS)
-
-run: all
-	/bin/cp -ar ../Resources/ .
-	$(NACL_SDK_ROOT)/tools/httpd.py --no_dir_check
-
-.PHONY: run
diff --git a/samples/Cpp/HelloCpp/proj.nacl/index.html b/samples/Cpp/HelloCpp/proj.nacl/index.html
deleted file mode 100644
index 70e642e59c..0000000000
--- a/samples/Cpp/HelloCpp/proj.nacl/index.html
+++ /dev/null
@@ -1,24 +0,0 @@
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
-          "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
-<html>
-  <!--
-  Copyright (c) 2011 The Native Client Authors. All rights reserved.
-  Use of this source code is governed by a BSD-style license that can be
-  found in the LICENSE file.
-  -->
-  <head>
-    <title>cocos2dx CppHello</title>
-  </head>
-    <body>
-    <h1>cocos2dx CppHello</h1>
-
-    <!-- Note xaos seems to have problems with larger dimension -->
-    <embed
-           width=480
-           height=320
-           src="bin/debug/HelloCpp.nmf"
-           type="application/x-nacl" />
-    <p>
-    </p>
-  </body>
-</HTML>
diff --git a/samples/Cpp/HelloCpp/proj.nacl/main.cpp b/samples/Cpp/HelloCpp/proj.nacl/main.cpp
deleted file mode 100644
index df53f32ee1..0000000000
--- a/samples/Cpp/HelloCpp/proj.nacl/main.cpp
+++ /dev/null
@@ -1,32 +0,0 @@
-#include "main.h"
-#include "../Classes/AppDelegate.h"
-#include "cocos2d.h"
-#include "CCInstance.h"
-#include "CCModule.h"
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <unistd.h>
-#include <string>
-
-USING_NS_CC;
-
-AppDelegate g_app;
-
-void* cocos_main(void* arg)
-{
-    fprintf(stderr, "in cocos_main\n");
-    int rtn = Application::getInstance()->run();
-    fprintf(stderr, "app run returned: %d\n", rtn);
-    return NULL;
-}
-
-namespace pp
-{
-
-Module* CreateModule()
-{
-  return new CocosPepperModule();
-}
-
-}
diff --git a/samples/Cpp/HelloCpp/proj.nacl/main.h b/samples/Cpp/HelloCpp/proj.nacl/main.h
deleted file mode 100644
index 7ad9d5c9e4..0000000000
--- a/samples/Cpp/HelloCpp/proj.nacl/main.h
+++ /dev/null
@@ -1,7 +0,0 @@
-#ifndef __MAIN_H__
-#define __MAIN_H__
-
-// C RunTime Header Files
-#include "CCStdC.h"
-
-#endif	// __MAIN_H__
diff --git a/samples/Cpp/HelloCpp/proj.qt5/HelloCpp.pro b/samples/Cpp/HelloCpp/proj.qt5/HelloCpp.pro
deleted file mode 100644
index 3f194de311..0000000000
--- a/samples/Cpp/HelloCpp/proj.qt5/HelloCpp.pro
+++ /dev/null
@@ -1,14 +0,0 @@
-
-include(../../../../cocos2dx/proj.qt5/common.pri)
-
-TARGET = HelloCpp
-
-INCLUDEPATH += ..
-INCLUDEPATH += ../Classes
-
-SOURCES += main.cpp
-SOURCES += ../Classes/AppDelegate.cpp
-SOURCES += ../Classes/HelloWorldScene.cpp
-
-LIBS += $${LINK_AGAINST_COCOS2DX}
-
diff --git a/samples/Cpp/HelloCpp/proj.qt5/main.cpp b/samples/Cpp/HelloCpp/proj.qt5/main.cpp
deleted file mode 100644
index 1c7e442bc4..0000000000
--- a/samples/Cpp/HelloCpp/proj.qt5/main.cpp
+++ /dev/null
@@ -1,21 +0,0 @@
-
-#include "../Classes/AppDelegate.h"
-#include "cocos2d.h"
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <unistd.h>
-#include <string>
-
-USING_NS_CC;
-
-int main(int argc, char **argv)
-{
-    // create the application instance
-    AppDelegate app;
-
-    auto eglView = CCEGLView::sharedOpenGLView();
-    eglView->setFrameSize(800, 480);
-
-    return CCApplication::sharedApplication()->run();
-}
diff --git a/samples/Cpp/HelloCpp/proj.tizen/.cproject b/samples/Cpp/HelloCpp/proj.tizen/.cproject
deleted file mode 100644
index f84f3f131f..0000000000
--- a/samples/Cpp/HelloCpp/proj.tizen/.cproject
+++ /dev/null
@@ -1,651 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<?fileVersion 4.0.0?><cproject storage_type_id="org.eclipse.cdt.core.XmlProjectDescriptionStorage">
-	<storageModule moduleId="org.eclipse.cdt.core.settings">
-		<cconfiguration id="org.tizen.nativecpp.config.sbi.gcc45.app.debug.1235441817">
-			<storageModule buildSystemId="org.eclipse.cdt.managedbuilder.core.configurationDataProvider" id="org.tizen.nativecpp.config.sbi.gcc45.app.debug.1235441817" moduleId="org.eclipse.cdt.core.settings" name="Debug-Tizen-Emulator">
-				<macros>
-					<stringMacro name="COCOS_ROOT" type="VALUE_PATH_ANY" value="../../../../.."/>
-					<stringMacro name="COCOS_SRC" type="VALUE_PATH_ANY" value="${COCOS_ROOT}/cocos2dx"/>
-				</macros>
-				<externalSettings/>
-				<extensions>
-					<extension id="org.eclipse.cdt.core.ELF" point="org.eclipse.cdt.core.BinaryParser"/>
-					<extension id="org.eclipse.cdt.core.GmakeErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
-					<extension id="org.eclipse.cdt.core.CWDLocator" point="org.eclipse.cdt.core.ErrorParser"/>
-					<extension id="org.eclipse.cdt.core.MakeErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
-					<extension id="org.eclipse.cdt.core.GCCErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
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diff --git a/samples/Cpp/HelloCpp/proj.tizen/.project b/samples/Cpp/HelloCpp/proj.tizen/.project
deleted file mode 100644
index 52cd3d11ab..0000000000
--- a/samples/Cpp/HelloCpp/proj.tizen/.project
+++ /dev/null
@@ -1,106 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<projectDescription>
-	<name>proj.tizen</name>
-	<comment></comment>
-	<projects>
-	</projects>
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-					<value>true</value>
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-					<value>all</value>
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-					<value>sbi-make</value>
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diff --git a/samples/Cpp/HelloCpp/proj.tizen/README.mdown b/samples/Cpp/HelloCpp/proj.tizen/README.mdown
deleted file mode 100644
index f71f9abaad..0000000000
--- a/samples/Cpp/HelloCpp/proj.tizen/README.mdown
+++ /dev/null
@@ -1,6 +0,0 @@
-HelloCpp for Tizen
-==================
-
-   * Create Tizen IDE workspace in cocos2d-x/samples/Cpp/HelloCpp
-   * Import proj.tizen
-   * Copy cocos2d-x/samples/Cpp/HelloCpp/Resources/*.* to cocos2d-x/samples/Cpp/HelloCpp/proj.tizen/res
diff --git a/samples/Cpp/HelloCpp/proj.tizen/data/.gitkeep b/samples/Cpp/HelloCpp/proj.tizen/data/.gitkeep
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/samples/Cpp/HelloCpp/proj.tizen/inc/.gitkeep b/samples/Cpp/HelloCpp/proj.tizen/inc/.gitkeep
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/samples/Cpp/HelloCpp/proj.tizen/lib/.gitkeep b/samples/Cpp/HelloCpp/proj.tizen/lib/.gitkeep
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/samples/Cpp/HelloCpp/proj.tizen/manifest.xml b/samples/Cpp/HelloCpp/proj.tizen/manifest.xml
deleted file mode 100644
index 68b1350aa3..0000000000
--- a/samples/Cpp/HelloCpp/proj.tizen/manifest.xml
+++ /dev/null
@@ -1,24 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<Manifest xmlns="http://schemas.tizen.org/2012/12/manifest">
-    <Id>Ea48obap0R</Id>
-    <Version>1.0.0</Version>
-    <Type>C++App</Type>
-    <Requirements>
-        <Feature Name="http://tizen.org/feature/screen.size.normal">true</Feature>
-    </Requirements>
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-        <ApiVersion>2.2</ApiVersion>
-        <Privileges/>
-        <UiApp HwAcceleration="On" LaunchingHistoryVisible="True" Main="True" MenuIconVisible="True" Name="proj.tizen">
-            <UiScalability BaseScreenSize="Normal" CoordinateSystem="Logical" LogicalCoordinate="720"/>
-            <UiTheme SystemTheme="White"/>
-            <DisplayNames>
-                <DisplayName Locale="eng-GB">HelloCpp</DisplayName>
-            </DisplayNames>
-            <Icons>
-                <Icon Section="MainMenu">mainmenu.png</Icon>
-            </Icons>
-            <LaunchConditions/>
-        </UiApp>
-    </Apps>
-</Manifest>
diff --git a/samples/Cpp/HelloCpp/proj.tizen/res/.gitkeep b/samples/Cpp/HelloCpp/proj.tizen/res/.gitkeep
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/samples/Cpp/HelloCpp/proj.tizen/shared/data/.gitkeep b/samples/Cpp/HelloCpp/proj.tizen/shared/data/.gitkeep
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/samples/Cpp/HelloCpp/proj.tizen/shared/trusted/.gitkeep b/samples/Cpp/HelloCpp/proj.tizen/shared/trusted/.gitkeep
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/samples/Cpp/HelloCpp/proj.tizen/src/HelloCppEntry.cpp b/samples/Cpp/HelloCpp/proj.tizen/src/HelloCppEntry.cpp
deleted file mode 100644
index 8b447bfc41..0000000000
--- a/samples/Cpp/HelloCpp/proj.tizen/src/HelloCppEntry.cpp
+++ /dev/null
@@ -1,77 +0,0 @@
-/****************************************************************************
-Copyright (c) 2013 cocos2d-x.org
-Copyright (c) 2013 Lee, Jae-Hong
-
-http://www.cocos2d-x.org
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-****************************************************************************/
-
-//
-// This file contains the Tizen application entry point.
-//
-#include "../../Classes/AppDelegate.h"
-#include "cocos2d.h"
-
-USING_NS_CC;
-
-using namespace Tizen::Base;
-using namespace Tizen::Base::Collection;
-
-#ifdef __cplusplus
-extern "C"
-{
-#endif // __cplusplus
-
-void
-ApplicationInitialized(void)
-{
-    AppDelegate* pAppDelegate = new AppDelegate;
-
-    auto eglView = EGLView::getInstance();
-    eglView->setFrameSize(1280, 720);
-
-    Application::getInstance()->run();
-}
-
-//
-// The entry function of Tizen application called by the operating system.
-//
-_EXPORT_ int
-OspMain(int argc, char *pArgv[])
-{
-    AppLog("Application started.");
-    ArrayList args(SingleObjectDeleter);
-    args.Construct();
-    for (int i = 0; i < argc; i++)
-    {
-        args.Add(new (std::nothrow) Tizen::Base::String(pArgv[i]));
-    }
-
-    OspApplication::SetApplicationInitializedCallback(ApplicationInitialized);
-    OspApplication::SetScreenOrientation(Tizen::Ui::ORIENTATION_LANDSCAPE);
-    result r = Tizen::App::Application::Execute(OspApplication::CreateInstance, &args);
-    TryLog(r == E_SUCCESS, "[%s] Application execution failed", GetErrorMessage(r));
-    AppLog("Application finished.");
-
-    return static_cast<int>(r);
-}
-#ifdef __cplusplus
-}
-#endif // __cplusplus
diff --git a/samples/Cpp/SimpleGame/proj.emscripten/Makefile b/samples/Cpp/SimpleGame/proj.emscripten/Makefile
deleted file mode 100644
index cc538b4d65..0000000000
--- a/samples/Cpp/SimpleGame/proj.emscripten/Makefile
+++ /dev/null
@@ -1,71 +0,0 @@
-EXECUTABLE = SimpleGame
-
-INCLUDES = -I.. -I../Classes
-
-SOURCES = main.cpp \
-        ../Classes/AppDelegate.cpp \
-        ../Classes/HelloWorldScene.cpp \
-        ../Classes/GameOverScene.cpp
-
-RESOURCE_PATH = ../Resources
-
-RESOURCES = app.config.txt \
-            app.icf \
-            background-music-aac.wav \
-            development.icf \
-            pew-pew-lei.wav
-
-SD_RESOURCE_PATH = ../Resources/sd
-
-SD_RESOURCES = app.icf \
-               CloseNormal.png \
-               CloseSelected.png \
-               Player.png \
-               Projectile.png \
-               Target.png
-
-ALL_ASSETS := $(SD_RESOURCES) $(RESOURCES)
-
-COCOS_ROOT = ../../../..
-include $(COCOS_ROOT)/cocos2dx/proj.emscripten/cocos2dx.mk
-
-SHAREDLIBS += -lcocos2d -lcocosdenshion
-COCOS_LIBS = $(LIB_DIR)/libcocos2d.so $(LIB_DIR)/libcocosdenshion.so
-INCLUDES += -I$(COCOS_ROOT)/CocosDenshion/include
-
-$(TARGET).js: $(OBJECTS) $(STATICLIBS) $(COCOS_LIBS) $(CORE_MAKEFILE_LIST)
-	@mkdir -p $(@D)
-	$(CXX) $(CXXFLAGS) $(OBJECTS) -o $@ $(SHAREDLIBS) $(STATICLIBS)
-
-ifeq ($(shell uname -s),Darwin)
-ARIEL_TTF := /Library/Fonts/Arial.ttf
-else
-ARIEL_TTF := $(COCOS_ROOT)/samples/Cpp/TestCpp/Resources/fonts/arial.ttf
-endif
-
-$(TARGET).data:
-	@mkdir -p $(@D)
-	$(eval RESTMP := $(shell mktemp -d /tmp/cocos-emscripten.XXXXXX))
-	# Always need a font path, so ensure that it is created first.
-	mkdir -p $(RESTMP)/fonts
-	(cd $(RESOURCE_PATH) && tar cf - $(RESOURCES)) | (cd $(RESTMP) && tar xvf -)
-	(cd $(SD_RESOURCE_PATH) && tar cf - $(SD_RESOURCES)) | (cd $(RESTMP) && tar xvf -)
-	# NOTE: we copy the system arial.ttf so that there is always a fallback.
-	cp $(ARIEL_TTF) $(RESTMP)/fonts/arial.ttf
-	(cd $(RESTMP); python $(PACKAGER) $(EXECUTABLE).data $(patsubst %,--preload %,$(ALL_ASSETS)) --preload fonts --pre-run > $(EXECUTABLE).data.js)
-	mv $(RESTMP)/$(EXECUTABLE).data $@
-	mv $(RESTMP)/$(EXECUTABLE).data.js $@.js
-	rm -rf $(RESTMP)
-
-$(BIN_DIR)/$(HTMLTPL_FILE): $(HTMLTPL_DIR)/$(HTMLTPL_FILE)
-	@mkdir -p $(@D)
-	@cp -Rf $(HTMLTPL_DIR)/* $(BIN_DIR)
-	@sed -i -e "s/JS_APPLICATION/$(EXECUTABLE)/g" $(BIN_DIR)/$(HTMLTPL_FILE)
-
-$(OBJ_DIR)/%.o: %.cpp $(CORE_MAKEFILE_LIST)
-	@mkdir -p $(@D)
-	$(CXX) $(CXXFLAGS) $(INCLUDES) $(DEFINES) $(VISIBILITY) -c $< -o $@
-
-$(OBJ_DIR)/%.o: ../%.cpp $(CORE_MAKEFILE_LIST)
-	@mkdir -p $(@D)
-	$(CXX) $(CXXFLAGS) $(INCLUDES) $(DEFINES) $(VISIBILITY) -c $< -o $@
diff --git a/samples/Cpp/SimpleGame/proj.emscripten/main.cpp b/samples/Cpp/SimpleGame/proj.emscripten/main.cpp
deleted file mode 100644
index a260b6204a..0000000000
--- a/samples/Cpp/SimpleGame/proj.emscripten/main.cpp
+++ /dev/null
@@ -1,19 +0,0 @@
-#include "../Classes/AppDelegate.h"
-#include "cocos2d.h"
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <unistd.h>
-#include <string>
-
-USING_NS_CC;
-
-int main(int argc, char **argv)
-{
-    // create the application instance
-    AppDelegate app;
-
-    EGLView::getInstance();
-
-    return Application::getInstance()->run();
-}
diff --git a/samples/Cpp/SimpleGame/proj.nacl/Makefile b/samples/Cpp/SimpleGame/proj.nacl/Makefile
deleted file mode 100644
index 3e6cde4319..0000000000
--- a/samples/Cpp/SimpleGame/proj.nacl/Makefile
+++ /dev/null
@@ -1,42 +0,0 @@
-COCOS_ROOT = ../../../..
-COCOS2DX_PATH = $(COCOS_ROOT)/cocos2dx
-
-INCLUDES = -I.. \
-	-I../Classes \
-	-I$(COCOS_ROOT)/CocosDenshion/include \
-
-SOURCES = main.cpp \
-        ../Classes/AppDelegate.cpp \
-        ../Classes/HelloWorldScene.cpp \
-        ../Classes/GameOverScene.cpp
-
-include $(COCOS_ROOT)/cocos2dx/proj.nacl/cocos2dx.mk
-
-SHAREDLIBS += -lbox2d
-
-APP_NAME = SimpleGame
-TARGET = $(BIN_DIR)/$(APP_NAME)_$(NACL_ARCH).nexe
-NMF = $(BIN_DIR)/$(APP_NAME).nmf
-
-all: $(NMF)
-
-$(TARGET): $(OBJECTS) $(LIB_DIR)/libcocos2d.a
-	@mkdir -p $(@D)
-	$(LOG_LINK)$(NACL_CXX) $(CXXFLAGS) $(LDFLAGS) $(OBJECTS) -o $@ $(SHAREDLIBS) $(STATICLIBS)
-
-$(OBJ_DIR)/%.o: ../%.cpp
-	@mkdir -p $(@D)
-	$(LOG_CXX)$(NACL_CXX) -MMD $(CXXFLAGS) $(INCLUDES) $(DEFINES) -c $< -o $@
-
-$(OBJ_DIR)/%.o: %.cpp
-	@mkdir -p $(@D)
-	$(LOG_CXX)$(NACL_CXX) -MMD $(CXXFLAGS) $(INCLUDES) $(DEFINES) -c $< -o $@
-
-$(NMF): $(TARGET)
-	$(NACL_SDK_ROOT)/tools/create_nmf.py -o $@ $(BIN_DIR)/*.nexe $(NMF_FLAGS) -s $(BIN_DIR)
-
-run: all
-	/bin/cp -ar ../Resources/ .
-	$(NACL_SDK_ROOT)/tools/httpd.py --no_dir_check
-
-.PHONY: run
diff --git a/samples/Cpp/SimpleGame/proj.nacl/index.html b/samples/Cpp/SimpleGame/proj.nacl/index.html
deleted file mode 100644
index c91e458ed8..0000000000
--- a/samples/Cpp/SimpleGame/proj.nacl/index.html
+++ /dev/null
@@ -1,23 +0,0 @@
-<!DOCTYPE html>
-<html>
-  <!--
-  Copyright (c) 2013 The Native Client Authors. All rights reserved.
-  Use of this source code is governed by a BSD-style license that can be
-  found in the LICENSE file.
-  -->
-  <head>
-    <title>cocos2dx SimpleGame</title>
-  </head>
-    <body>
-    <h1>cocos2dx SimpleGame</h1>
-
-    <!-- Note xaos seems to have problems with larger dimension -->
-    <embed
-           width=480
-           height=320
-           src="bin/debug/SimpleGame.nmf"
-           type="application/x-nacl" />
-    <p>
-    </p>
-  </body>
-</HTML>
diff --git a/samples/Cpp/SimpleGame/proj.nacl/main.cpp b/samples/Cpp/SimpleGame/proj.nacl/main.cpp
deleted file mode 100644
index d3899c47c7..0000000000
--- a/samples/Cpp/SimpleGame/proj.nacl/main.cpp
+++ /dev/null
@@ -1,36 +0,0 @@
-#include "main.h"
-#include "../Classes/AppDelegate.h"
-#include "cocos2d.h"
-#include "CCInstance.h"
-#include "CCModule.h"
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <unistd.h>
-#include <string>
-#include "AL/alc.h"
-
-USING_NS_CC;
-
-AppDelegate g_app;
-
-void* cocos_main(void* arg)
-{
-    fprintf(stderr, "in cocos_main\n");
-    CocosPepperInstance* instance = (CocosPepperInstance*)arg;
-    alSetPpapiInfo(instance->pp_instance(), pp::Module::Get()->get_browser_interface());
-    fprintf(stderr, "calling application->run\n");
-    int rtn = Application::getInstance()->run();
-    fprintf(stderr, "app run returned: %d\n", rtn);
-    return NULL;
-}
-
-namespace pp
-{
-
-Module* CreateModule()
-{
-  return new CocosPepperModule();
-}
-
-}
diff --git a/samples/Cpp/SimpleGame/proj.nacl/main.h b/samples/Cpp/SimpleGame/proj.nacl/main.h
deleted file mode 100644
index 7ad9d5c9e4..0000000000
--- a/samples/Cpp/SimpleGame/proj.nacl/main.h
+++ /dev/null
@@ -1,7 +0,0 @@
-#ifndef __MAIN_H__
-#define __MAIN_H__
-
-// C RunTime Header Files
-#include "CCStdC.h"
-
-#endif	// __MAIN_H__
diff --git a/samples/Cpp/SimpleGame/proj.qt5/SimpleGame.pro b/samples/Cpp/SimpleGame/proj.qt5/SimpleGame.pro
deleted file mode 100644
index 9626f7c123..0000000000
--- a/samples/Cpp/SimpleGame/proj.qt5/SimpleGame.pro
+++ /dev/null
@@ -1,16 +0,0 @@
-
-include(../../../../cocos2dx/proj.qt5/common.pri)
-
-TARGET = SimpleGame
-
-INCLUDEPATH += ..
-INCLUDEPATH += ../Classes
-
-SOURCES += main.cpp
-SOURCES += ../Classes/AppDelegate.cpp
-SOURCES += ../Classes/HelloWorldScene.cpp
-SOURCES += ../Classes/GameOverScene.cpp
-
-LIBS += $${LINK_AGAINST_COCOS2DX}
-LIBS += $${LINK_AGAINST_COCOSDENSHION}
-
diff --git a/samples/Cpp/SimpleGame/proj.qt5/main.cpp b/samples/Cpp/SimpleGame/proj.qt5/main.cpp
deleted file mode 100644
index e7baa657b6..0000000000
--- a/samples/Cpp/SimpleGame/proj.qt5/main.cpp
+++ /dev/null
@@ -1,20 +0,0 @@
-#include "../Classes/AppDelegate.h"
-#include "cocos2d.h"
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <unistd.h>
-#include <string>
-
-USING_NS_CC;
-
-int main(int argc, char **argv)
-{
-    // create the application instance
-    AppDelegate app;
-
-    auto eglView = CCEGLView::sharedOpenGLView();
-    eglView->setFrameSize(800, 480);
-
-    return CCApplication::sharedApplication()->run();
-}
diff --git a/samples/Cpp/SimpleGame/proj.tizen/.cproject b/samples/Cpp/SimpleGame/proj.tizen/.cproject
deleted file mode 100644
index c9dc8112ac..0000000000
--- a/samples/Cpp/SimpleGame/proj.tizen/.cproject
+++ /dev/null
@@ -1,673 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<?fileVersion 4.0.0?><cproject storage_type_id="org.eclipse.cdt.core.XmlProjectDescriptionStorage">
-	<storageModule moduleId="org.eclipse.cdt.core.settings">
-		<cconfiguration id="org.tizen.nativecpp.config.sbi.gcc45.app.debug.1363935149">
-			<storageModule buildSystemId="org.eclipse.cdt.managedbuilder.core.configurationDataProvider" id="org.tizen.nativecpp.config.sbi.gcc45.app.debug.1363935149" moduleId="org.eclipse.cdt.core.settings" name="Debug-Tizen-Emulator">
-				<macros>
-					<stringMacro name="COCOS_ROOT" type="VALUE_PATH_ANY" value="../../../../.."/>
-					<stringMacro name="COCOS_SRC" type="VALUE_PATH_ANY" value="${COCOS_ROOT}/cocos2dx"/>
-				</macros>
-				<externalSettings/>
-				<extensions>
-					<extension id="org.eclipse.cdt.core.ELF" point="org.eclipse.cdt.core.BinaryParser"/>
-					<extension id="org.eclipse.cdt.core.GmakeErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
-					<extension id="org.eclipse.cdt.core.CWDLocator" point="org.eclipse.cdt.core.ErrorParser"/>
-					<extension id="org.eclipse.cdt.core.MakeErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
-					<extension id="org.eclipse.cdt.core.GCCErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
-					<extension id="org.eclipse.cdt.core.GASErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
-					<extension id="org.eclipse.cdt.core.GLDErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
-				</extensions>
-			</storageModule>
-			<storageModule moduleId="cdtBuildSystem" version="4.0.0">
-				<configuration artifactExtension="exe" artifactName="${ProjName}" buildArtefactType="org.tizen.nativecpp.buildArtefactType.app" buildProperties="org.eclipse.cdt.build.core.buildType=org.eclipse.cdt.build.core.buildType.debug,org.eclipse.cdt.build.core.buildArtefactType=org.tizen.nativecpp.buildArtefactType.app" description="" errorParsers="org.eclipse.cdt.core.MakeErrorParser;org.eclipse.cdt.core.GCCErrorParser;" id="org.tizen.nativecpp.config.sbi.gcc45.app.debug.1363935149" name="Debug-Tizen-Emulator" parent="org.tizen.nativecpp.config.sbi.gcc45.app.debug">
-					<folderInfo id="org.tizen.nativecpp.config.sbi.gcc45.app.debug.1363935149." name="/" resourcePath="">
-						<toolChain id="org.tizen.nativecpp.toolchain.sbi.gcc45.app.debug.191834326" name="Tizen Native Toolchain" superClass="org.tizen.nativecpp.toolchain.sbi.gcc45.app.debug">
-							<targetPlatform binaryParser="org.eclipse.cdt.core.ELF" id="org.tizen.nativeide.target.sbi.gnu.platform.base.1941992892" osList="linux,win32" superClass="org.tizen.nativeide.target.sbi.gnu.platform.base"/>
-							<builder autoBuildTarget="all" buildPath="${workspace_loc:/${ProjName}/Debug-Tizen-Emulator}" enableAutoBuild="true" id="org.tizen.nativecpp.target.sbi.gnu.builder.455916327" keepEnvironmentInBuildfile="false" managedBuildOn="true" name="Tizen Application Builder" superClass="org.tizen.nativecpp.target.sbi.gnu.builder">
-								<outputEntries>
-									<entry flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="outputPath" name="Debug"/>
-									<entry flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="outputPath" name="Release"/>
-									<entry flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="outputPath" name="Dynamic Analyzer"/>
-								</outputEntries>
-							</builder>
-							<tool id="org.tizen.nativecpp.tool.sbi.gnu.archiver.651779819" name="Archiver" superClass="org.tizen.nativecpp.tool.sbi.gnu.archiver"/>
-							<tool command="i386-linux-gnueabi-g++.exe" id="org.tizen.nativecpp.tool.sbi.gnu.cpp.compiler.1939177722" name="C++ Compiler" superClass="org.tizen.nativecpp.tool.sbi.gnu.cpp.compiler">
-								<option id="gnu.cpp.compiler.option.optimization.level.1065615602" name="Optimization Level" superClass="gnu.cpp.compiler.option.optimization.level" value="gnu.cpp.compiler.optimization.level.none" valueType="enumerated"/>
-								<option id="sbi.gnu.cpp.compiler.option.debugging.level.91432546" name="Debug level" superClass="sbi.gnu.cpp.compiler.option.debugging.level" value="gnu.cpp.compiler.debugging.level.max" valueType="enumerated"/>
-								<option id="sbi.gnu.cpp.compiler.option.debug.applog.1101177090" name="Enable application logging (-D_APP_LOG)" superClass="sbi.gnu.cpp.compiler.option.debug.applog" value="true" valueType="boolean"/>
-								<option id="sbi.gnu.cpp.compiler.option.715753661" name="Tizen-Target" superClass="sbi.gnu.cpp.compiler.option" valueType="userObjs">
-									<listOptionValue builtIn="false" value="tizen-emulator-2.2.native_gcc45.i386.cpp.app"/>
-								</option>
-								<option id="sbi.gnu.cpp.compiler.option.frameworks_inc.cpp.1290825514" name="Tizen-Frameworks-Include-Path" superClass="sbi.gnu.cpp.compiler.option.frameworks_inc.cpp" valueType="includePath">
-									<listOptionValue builtIn="false" value="&quot;${SBI_SYSROOT}/usr/include/libxml2&quot;"/>
-									<listOptionValue builtIn="false" value="&quot;C:\tizen-sdk\library&quot;"/>
-									<listOptionValue builtIn="false" value="&quot;${SBI_SYSROOT}/usr/include&quot;"/>
-									<listOptionValue builtIn="false" value="&quot;${SBI_SYSROOT}/usr/include/osp&quot;"/>
-								</option>
-								<option id="sbi.gnu.cpp.compiler.option.frameworks_cflags.cpp.121707963" name="Tizen-Frameworks-Other-Cflags" superClass="sbi.gnu.cpp.compiler.option.frameworks_cflags.cpp" valueType="stringList">
-									<listOptionValue builtIn="false" value=" -fPIE"/>
-									<listOptionValue builtIn="false" value="--sysroot=&quot;${SBI_SYSROOT}&quot;"/>
-								</option>
-								<option id="gnu.cpp.compiler.option.include.paths.393975694" name="Include paths (-I)" superClass="gnu.cpp.compiler.option.include.paths" valueType="includePath">
-									<listOptionValue builtIn="false" value="&quot;${workspace_loc:/${ProjName}/inc}&quot;"/>
-									<listOptionValue builtIn="false" value="&quot;${COCOS_SRC}&quot;"/>
-									<listOptionValue builtIn="false" value="&quot;${COCOS_SRC}/include&quot;"/>
-									<listOptionValue builtIn="false" value="&quot;${COCOS_SRC}/kazmath/include&quot;"/>
-									<listOptionValue builtIn="false" value="&quot;${COCOS_SRC}/platform/tizen&quot;"/>
-									<listOptionValue builtIn="false" value="&quot;${COCOS_ROOT}/extensions&quot;"/>
-									<listOptionValue builtIn="false" value="&quot;${COCOS_ROOT}/CocosDenshion/include&quot;"/>
-									<listOptionValue builtIn="false" value="&quot;${COCOS_ROOT}/external/chipmunk/include/chipmunk&quot;"/>
-									<listOptionValue builtIn="false" value="&quot;${COCOS_ROOT}/external&quot;"/>
-									<listOptionValue builtIn="false" value="&quot;${COCOS_SRC}/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include&quot;"/>
-								</option>
-								<option id="sbi.gnu.cpp.compiler.option.frameworks.cpp.647884738" name="Tizen-Frameworks" superClass="sbi.gnu.cpp.compiler.option.frameworks.cpp" valueType="userObjs">
-									<listOptionValue builtIn="false" value="osp"/>
-								</option>
-								<option id="gnu.cpp.compiler.option.preprocessor.def.2035047543" name="Defined symbols (-D)" superClass="gnu.cpp.compiler.option.preprocessor.def" valueType="definedSymbols">
-									<listOptionValue builtIn="false" value="_DEBUG"/>
-									<listOptionValue builtIn="false" value="TIZEN"/>
-								</option>
-								<option id="gnu.cpp.compiler.option.other.other.217787221" name="Other flags" superClass="gnu.cpp.compiler.option.other.other" value="-c -fmessage-length=0 -std=c++0x" valueType="string"/>
-								<inputType id="sbi.gnu.cpp.compiler.tizen.inputType.610895823" superClass="sbi.gnu.cpp.compiler.tizen.inputType"/>
-							</tool>
-							<tool command="i386-linux-gnueabi-gcc.exe" id="org.tizen.nativecpp.tool.sbi.gnu.c.compiler.1345798219" name="C Compiler" superClass="org.tizen.nativecpp.tool.sbi.gnu.c.compiler">
-								<option defaultValue="gnu.c.optimization.level.none" id="gnu.c.compiler.option.optimization.level.426140973" name="Optimization Level" superClass="gnu.c.compiler.option.optimization.level" valueType="enumerated"/>
-								<option id="sbi.gnu.c.compiler.option.debugging.level.615449095" name="Debug level" superClass="sbi.gnu.c.compiler.option.debugging.level" value="gnu.c.debugging.level.max" valueType="enumerated"/>
-								<option id="sbi.gnu.c.compiler.option.debug.applog.856777809" name="Enable application logging (-D_APP_LOG)" superClass="sbi.gnu.c.compiler.option.debug.applog" value="true" valueType="boolean"/>
-								<option id="sbi.gnu.c.compiler.option.710402385" name="Tizen-Target" superClass="sbi.gnu.c.compiler.option" valueType="userObjs">
-									<listOptionValue builtIn="false" value="tizen-emulator-2.2.native_gcc45.i386.cpp.app"/>
-								</option>
-								<option id="sbi.gnu.c.compiler.option.frameworks_inc.cpp.1146457625" name="Tizen-Frameworks-Include-Path" superClass="sbi.gnu.c.compiler.option.frameworks_inc.cpp" valueType="includePath">
-									<listOptionValue builtIn="false" value="&quot;${SBI_SYSROOT}/usr/include/libxml2&quot;"/>
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-								<option id="sbi.gnu.c.compiler.option.frameworks_inc.cpp.158745544" name="Tizen-Frameworks-Include-Path" superClass="sbi.gnu.c.compiler.option.frameworks_inc.cpp" valueType="includePath">
-									<listOptionValue builtIn="false" value="&quot;${SBI_SYSROOT}/usr/include/libxml2&quot;"/>
-									<listOptionValue builtIn="false" value="&quot;C:\tizen-sdk\library&quot;"/>
-									<listOptionValue builtIn="false" value="&quot;${SBI_SYSROOT}/usr/include&quot;"/>
-									<listOptionValue builtIn="false" value="&quot;${SBI_SYSROOT}/usr/include/osp&quot;"/>
-								</option>
-								<option id="sbi.gnu.c.compiler.option.frameworks_cflags.cpp.1739433897" name="Tizen-Frameworks-Other-Cflags" superClass="sbi.gnu.c.compiler.option.frameworks_cflags.cpp" valueType="stringList">
-									<listOptionValue builtIn="false" value=" -fPIE"/>
-									<listOptionValue builtIn="false" value="--sysroot=&quot;${SBI_SYSROOT}&quot;"/>
-								</option>
-								<option id="gnu.c.compiler.option.include.paths.1274768451" name="Include paths (-I)" superClass="gnu.c.compiler.option.include.paths" valueType="includePath">
-									<listOptionValue builtIn="false" value="&quot;${workspace_loc:/${ProjName}/inc}&quot;"/>
-									<listOptionValue builtIn="false" value="&quot;${COCOS_SRC}&quot;"/>
-									<listOptionValue builtIn="false" value="&quot;${COCOS_SRC}/include&quot;"/>
-									<listOptionValue builtIn="false" value="&quot;${COCOS_SRC}/kazmath/include&quot;"/>
-									<listOptionValue builtIn="false" value="&quot;${COCOS_SRC}/platform/tizen&quot;"/>
-								</option>
-								<option id="sbi.gnu.c.compiler.option.frameworks.cpp.149638642" name="Tizen-Frameworks" superClass="sbi.gnu.c.compiler.option.frameworks.cpp" valueType="userObjs">
-									<listOptionValue builtIn="false" value="osp"/>
-								</option>
-								<option id="gnu.c.compiler.option.preprocessor.def.symbols.1814384426" name="Defined symbols (-D)" superClass="gnu.c.compiler.option.preprocessor.def.symbols" valueType="definedSymbols">
-									<listOptionValue builtIn="false" value="_DEBUG"/>
-									<listOptionValue builtIn="false" value="TIZEN"/>
-								</option>
-								<inputType id="sbi.gnu.c.compiler.tizen.inputType.1719145440" superClass="sbi.gnu.c.compiler.tizen.inputType"/>
-							</tool>
-							<tool id="org.tizen.nativeide.tool.sbi.gnu.c.linker.base.1988286424" name="C Linker" superClass="org.tizen.nativeide.tool.sbi.gnu.c.linker.base"/>
-							<tool command="arm-linux-gnueabi-g++.exe" id="org.tizen.nativecpp.tool.sbi.gnu.cpp.linker.820376127" name="C++ Linker" superClass="org.tizen.nativecpp.tool.sbi.gnu.cpp.linker">
-								<option id="sbi.gnu.cpp.linker.option.frameworks_lflags.cpp.1675787466" name="Tizen-Frameworks-Other-Lflags" superClass="sbi.gnu.cpp.linker.option.frameworks_lflags.cpp" valueType="stringList">
-									<listOptionValue builtIn="false" value="-Xlinker --as-needed"/>
-									<listOptionValue builtIn="false" value="-pie -lpthread "/>
-									<listOptionValue builtIn="false" value="-Xlinker -rpath=&quot;/opt/usr/apps/S0Dmp4UN6i/lib&quot;"/>
-									<listOptionValue builtIn="false" value="-Xlinker -rpath=&quot;/home/developer/sdk_tools/lib&quot;"/>
-									<listOptionValue builtIn="false" value="--sysroot=&quot;${SBI_SYSROOT}&quot;"/>
-									<listOptionValue builtIn="false" value="-L&quot;${SBI_SYSROOT}/usr/lib&quot;"/>
-									<listOptionValue builtIn="false" value="-L&quot;${SBI_SYSROOT}/usr/lib/osp&quot;"/>
-									<listOptionValue builtIn="false" value="-losp-uifw"/>
-									<listOptionValue builtIn="false" value="-losp-appfw"/>
-									<listOptionValue builtIn="false" value="-losp-image"/>
-									<listOptionValue builtIn="false" value="-losp-json"/>
-									<listOptionValue builtIn="false" value="-losp-ime"/>
-									<listOptionValue builtIn="false" value="-losp-net"/>
-									<listOptionValue builtIn="false" value="-lpthread"/>
-									<listOptionValue builtIn="false" value="-losp-content"/>
-									<listOptionValue builtIn="false" value="-losp-locations"/>
-									<listOptionValue builtIn="false" value="-losp-telephony"/>
-									<listOptionValue builtIn="false" value="-losp-uix"/>
-									<listOptionValue builtIn="false" value="-losp-media"/>
-									<listOptionValue builtIn="false" value="-losp-messaging"/>
-									<listOptionValue builtIn="false" value="-losp-web"/>
-									<listOptionValue builtIn="false" value="-losp-social"/>
-									<listOptionValue builtIn="false" value="-losp-wifi"/>
-									<listOptionValue builtIn="false" value="-losp-bluetooth"/>
-									<listOptionValue builtIn="false" value="-losp-nfc"/>
-									<listOptionValue builtIn="false" value="-losp-face"/>
-									<listOptionValue builtIn="false" value="-losp-speech-tts"/>
-									<listOptionValue builtIn="false" value="-losp-shell"/>
-									<listOptionValue builtIn="false" value="-losp-shell-core"/>
-									<listOptionValue builtIn="false" value="-losp-speech-stt"/>
-									<listOptionValue builtIn="false" value="-losp-vision"/>
-									<listOptionValue builtIn="false" value="-lxml2"/>
-									<listOptionValue builtIn="false" value="-lalut"/>
-									<listOptionValue builtIn="false" value="-lopenal"/>
-								</option>
-								<option id="gnu.cpp.link.option.paths.138813393" name="Library search path (-L)" superClass="gnu.cpp.link.option.paths" valueType="libPaths">
-									<listOptionValue builtIn="false" value="&quot;${COCOS_SRC}/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/lib&quot;"/>
-									<listOptionValue builtIn="false" value="&quot;${COCOS_SRC}/platform/third_party/tizen/rootstraps/tizen-device-2.2.native/usr/lib&quot;"/>
-									<listOptionValue builtIn="false" value="&quot;${COCOS_SRC}/platform/third_party/tizen/prebuilt/libwebp/libs/armv7l&quot;"/>
-									<listOptionValue builtIn="false" value="&quot;${COCOS_SRC}/proj.tizen/Debug-Tizen-Device&quot;"/>
-									<listOptionValue builtIn="false" value="&quot;${COCOS_ROOT}/CocosDenshion/proj.tizen/Debug-Tizen-Device&quot;"/>
-								</option>
-								<option id="gnu.cpp.link.option.libs.2094567098" name="Libraries (-l)" superClass="gnu.cpp.link.option.libs" valueType="libs">
-									<listOptionValue builtIn="false" value="z"/>
-									<listOptionValue builtIn="false" value="cocos2d"/>
-									<listOptionValue builtIn="false" value="jpeg"/>
-									<listOptionValue builtIn="false" value="png"/>
-									<listOptionValue builtIn="false" value="tiff"/>
-									<listOptionValue builtIn="false" value="webp"/>
-									<listOptionValue builtIn="false" value="freetype"/>
-									<listOptionValue builtIn="false" value="fontconfig"/>
-									<listOptionValue builtIn="false" value="expat"/>
-									<listOptionValue builtIn="false" value="cocosdenshion"/>
-								</option>
-								<inputType id="cdt.managedbuild.tool.gnu.cpp.linker.input.1718714002" superClass="cdt.managedbuild.tool.gnu.cpp.linker.input">
-									<additionalInput kind="additionalinputdependency" paths="$(USER_OBJS)"/>
-									<additionalInput kind="additionalinput" paths="$(LIBS)"/>
-								</inputType>
-							</tool>
-							<tool command="arm-linux-gnueabi-as.exe" id="org.tizen.nativeapp.tool.sbi.gnu.assembler.base.418385229" name="Assembler" superClass="org.tizen.nativeapp.tool.sbi.gnu.assembler.base">
-								<option id="gnu.both.asm.option.include.paths.555816763" name="Include paths (-I)" superClass="gnu.both.asm.option.include.paths" valueType="includePath"/>
-								<inputType id="cdt.managedbuild.tool.gnu.assembler.input.406422429" superClass="cdt.managedbuild.tool.gnu.assembler.input"/>
-							</tool>
-							<tool id="org.tizen.nativecpp.tool.sbi.po.compiler.980881082" name="PO Resource Compiler" superClass="org.tizen.nativecpp.tool.sbi.po.compiler"/>
-							<tool id="org.tizen.nativecpp.tool.sbi.edc.compiler.279608488" name="EDC Resource Compiler" superClass="org.tizen.nativecpp.tool.sbi.edc.compiler"/>
-						</toolChain>
-					</folderInfo>
-					<sourceEntries>
-						<entry flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name="src"/>
-						<entry flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name="res"/>
-					</sourceEntries>
-				</configuration>
-			</storageModule>
-			<storageModule moduleId="org.eclipse.cdt.core.externalSettings"/>
-		</cconfiguration>
-	</storageModule>
-	<storageModule moduleId="cdtBuildSystem" version="4.0.0">
-		<project id="proj.tizen.org.tizen.nativecpp.target.sbi.gcc45.app.1064259478" name="Tizen Application" projectType="org.tizen.nativecpp.target.sbi.gcc45.app"/>
-	</storageModule>
-	<storageModule moduleId="scannerConfiguration">
-		<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId=""/>
-		<scannerConfigBuildInfo instanceId="org.tizen.nativecpp.config.sbi.gcc45.app.release.370892602">
-			<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId="org.tizen.nativecommon.TizenGCCManagedMakePerProjectProfileCPP"/>
-		</scannerConfigBuildInfo>
-		<scannerConfigBuildInfo instanceId="org.tizen.nativecpp.config.sbi.gcc45.app.debug.da.1366818587">
-			<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId="org.tizen.nativecommon.TizenGCCManagedMakePerProjectProfileCPP"/>
-		</scannerConfigBuildInfo>
-		<scannerConfigBuildInfo instanceId="org.tizen.nativecpp.config.sbi.gcc45.app.debug.1363935149">
-			<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId="org.tizen.nativecommon.TizenGCCManagedMakePerProjectProfileCPP"/>
-		</scannerConfigBuildInfo>
-	</storageModule>
-	<storageModule moduleId="refreshScope" versionNumber="1">
-		<resource resourceType="PROJECT" workspacePath="/proj.tizen"/>
-	</storageModule>
-	<storageModule moduleId="com.samsung.tizen.nativeapp.projectInfo" version="1.0.0"/>
-	<storageModule moduleId="org.eclipse.cdt.internal.ui.text.commentOwnerProjectMappings"/>
-</cproject>
diff --git a/samples/Cpp/SimpleGame/proj.tizen/.project b/samples/Cpp/SimpleGame/proj.tizen/.project
deleted file mode 100644
index 69d492adfb..0000000000
--- a/samples/Cpp/SimpleGame/proj.tizen/.project
+++ /dev/null
@@ -1,110 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<projectDescription>
-	<name>proj.tizen</name>
-	<comment></comment>
-	<projects>
-	</projects>
-	<buildSpec>
-		<buildCommand>
-			<name>org.eclipse.cdt.managedbuilder.core.genmakebuilder</name>
-			<arguments>
-				<dictionary>
-					<key>?children?</key>
-					<value>?name?=outputEntries\|?children?=?name?=entry\\\\\\\|\\\|?name?=entry\\\\\\\|\\\|?name?=entry\\\\\\\|\\\|\||</value>
-				</dictionary>
-				<dictionary>
-					<key>?name?</key>
-					<value></value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.append_environment</key>
-					<value>true</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.autoBuildTarget</key>
-					<value>all</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.buildArguments</key>
-					<value></value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.buildCommand</key>
-					<value>sbi-make</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.buildLocation</key>
-					<value>${workspace_loc:/${ProjName}/Debug-Tizen-Emulator}</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.cleanBuildTarget</key>
-					<value>clean</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.contents</key>
-					<value>org.eclipse.cdt.make.core.activeConfigSettings</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.enableAutoBuild</key>
-					<value>true</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.enableCleanBuild</key>
-					<value>true</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.enableFullBuild</key>
-					<value>true</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.fullBuildTarget</key>
-					<value>all</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.stopOnError</key>
-					<value>true</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.useDefaultBuildCmd</key>
-					<value>true</value>
-				</dictionary>
-			</arguments>
-		</buildCommand>
-		<buildCommand>
-			<name>org.eclipse.cdt.managedbuilder.core.ScannerConfigBuilder</name>
-			<triggers>full,incremental,</triggers>
-			<arguments>
-			</arguments>
-		</buildCommand>
-		<buildCommand>
-			<name>org.tizen.nativecpp.apichecker.core.builder</name>
-			<arguments>
-			</arguments>
-		</buildCommand>
-	</buildSpec>
-	<natures>
-		<nature>org.eclipse.cdt.core.cnature</nature>
-		<nature>org.eclipse.cdt.core.ccnature</nature>
-		<nature>org.eclipse.cdt.managedbuilder.core.managedBuildNature</nature>
-		<nature>org.eclipse.cdt.managedbuilder.core.ScannerConfigNature</nature>
-		<nature>org.tizen.nativecpp.apichecker.core.tizenCppNature</nature>
-	</natures>
-	<linkedResources>
-		<link>
-			<name>src/Classes</name>
-			<type>2</type>
-			<locationURI>PARENT-1-PROJECT_LOC/Classes</locationURI>
-		</link>
-	</linkedResources>
-	<filteredResources>
-		<filter>
-			<id>1373002322874</id>
-			<name></name>
-			<type>26</type>
-			<matcher>
-				<id>org.eclipse.ui.ide.multiFilter</id>
-				<arguments>1.0-projectRelativePath-matches-false-false-*/.tpk</arguments>
-			</matcher>
-		</filter>
-	</filteredResources>
-</projectDescription>
diff --git a/samples/Cpp/SimpleGame/proj.tizen/README.mdown b/samples/Cpp/SimpleGame/proj.tizen/README.mdown
deleted file mode 100644
index f657b5f413..0000000000
--- a/samples/Cpp/SimpleGame/proj.tizen/README.mdown
+++ /dev/null
@@ -1,6 +0,0 @@
-SampleGame for Tizen
-====================
-
-   * Create Tizen IDE workspace in cocos2d-x/samples/Cpp/SampleGame
-   * Import proj.tizen
-   * Copy cocos2d-x/samples/Cpp/SampleGame/Resources/*.* to cocos2d-x/samples/Cpp/SampleGame/proj.tizen/res
diff --git a/samples/Cpp/SimpleGame/proj.tizen/data/.gitkeep b/samples/Cpp/SimpleGame/proj.tizen/data/.gitkeep
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/samples/Cpp/SimpleGame/proj.tizen/lib/.gitkeep b/samples/Cpp/SimpleGame/proj.tizen/lib/.gitkeep
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/samples/Cpp/SimpleGame/proj.tizen/manifest.xml b/samples/Cpp/SimpleGame/proj.tizen/manifest.xml
deleted file mode 100644
index 0874e51b79..0000000000
--- a/samples/Cpp/SimpleGame/proj.tizen/manifest.xml
+++ /dev/null
@@ -1,24 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<Manifest xmlns="http://schemas.tizen.org/2012/12/manifest">
-    <Id>S0Dmp4UN6i</Id>
-    <Version>1.0.0</Version>
-    <Type>C++App</Type>
-    <Requirements>
-        <Feature Name="http://tizen.org/feature/screen.size.normal">true</Feature>
-    </Requirements>
-    <Apps>
-        <ApiVersion>2.2</ApiVersion>
-        <Privileges/>
-        <UiApp HwAcceleration="On" LaunchingHistoryVisible="True" Main="True" MenuIconVisible="True" Name="proj.tizen">
-            <UiScalability BaseScreenSize="Normal" CoordinateSystem="Logical" LogicalCoordinate="720"/>
-            <UiTheme SystemTheme="White"/>
-            <DisplayNames>
-                <DisplayName Locale="eng-GB">SimpleGame</DisplayName>
-            </DisplayNames>
-            <Icons>
-                <Icon Section="MainMenu">mainmenu.png</Icon>
-            </Icons>
-            <LaunchConditions/>
-        </UiApp>
-    </Apps>
-</Manifest>
diff --git a/samples/Cpp/SimpleGame/proj.tizen/res/.gitkeep b/samples/Cpp/SimpleGame/proj.tizen/res/.gitkeep
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/samples/Cpp/SimpleGame/proj.tizen/shared/data/.gitkeep b/samples/Cpp/SimpleGame/proj.tizen/shared/data/.gitkeep
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/samples/Cpp/SimpleGame/proj.tizen/shared/trusted/.gitkeep b/samples/Cpp/SimpleGame/proj.tizen/shared/trusted/.gitkeep
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/samples/Cpp/SimpleGame/proj.tizen/src/SimpleGameEntry.cpp b/samples/Cpp/SimpleGame/proj.tizen/src/SimpleGameEntry.cpp
deleted file mode 100644
index 0c18462c6f..0000000000
--- a/samples/Cpp/SimpleGame/proj.tizen/src/SimpleGameEntry.cpp
+++ /dev/null
@@ -1,76 +0,0 @@
-/****************************************************************************
-Copyright (c) 2013 cocos2d-x.org
-Copyright (c) 2013 Lee, Jae-Hong
-
-http://www.cocos2d-x.org
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-****************************************************************************/
-
-//
-// This file contains the Tizen application entry point.
-//
-#include "../../Classes/AppDelegate.h"
-#include "cocos2d.h"
-
-USING_NS_CC;
-
-using namespace Tizen::Base;
-using namespace Tizen::Base::Collection;
-
-#ifdef __cplusplus
-extern "C"
-{
-#endif // __cplusplus
-
-void
-ApplicationInitialized(void)
-{
-    AppDelegate* pAppDelegate = new AppDelegate;
-
-    auto eglView = EGLView::getInstance();
-    eglView->setFrameSize(720, 1280);
-
-    Application::getInstance()->run();
-}
-
-//
-// The entry function of Tizen application called by the operating system.
-//
-_EXPORT_ int
-OspMain(int argc, char *pArgv[])
-{
-    AppLog("Application started.");
-    ArrayList args(SingleObjectDeleter);
-    args.Construct();
-    for (int i = 0; i < argc; i++)
-    {
-        args.Add(new (std::nothrow) Tizen::Base::String(pArgv[i]));
-    }
-
-    OspApplication::SetApplicationInitializedCallback(ApplicationInitialized);
-    result r = Tizen::App::Application::Execute(OspApplication::CreateInstance, &args);
-    TryLog(r == E_SUCCESS, "[%s] Application execution failed", GetErrorMessage(r));
-    AppLog("Application finished.");
-
-    return static_cast<int>(r);
-}
-#ifdef __cplusplus
-}
-#endif // __cplusplus
diff --git a/samples/Cpp/TestCpp/proj.emscripten/Makefile b/samples/Cpp/TestCpp/proj.emscripten/Makefile
deleted file mode 100644
index 67b18155c0..0000000000
--- a/samples/Cpp/TestCpp/proj.emscripten/Makefile
+++ /dev/null
@@ -1,166 +0,0 @@
-EXECUTABLE = TestCpp
-
-SOURCES = ../Classes/AccelerometerTest/AccelerometerTest.cpp \
-	../Classes/ActionManagerTest/ActionManagerTest.cpp \
-	../Classes/ActionsEaseTest/ActionsEaseTest.cpp \
-	../Classes/ActionsProgressTest/ActionsProgressTest.cpp \
-	../Classes/ActionsTest/ActionsTest.cpp \
-	../Classes/Box2DTest/Box2dTest.cpp \
-	../Classes/Box2DTestBed/Box2dView.cpp \
-	../Classes/Box2DTestBed/GLES-Render.cpp \
-	../Classes/Box2DTestBed/Test.cpp \
-	../Classes/Box2DTestBed/TestEntries.cpp \
-	../Classes/BugsTest/Bug-1159.cpp \
-	../Classes/BugsTest/Bug-1174.cpp \
-	../Classes/BugsTest/Bug-350.cpp \
-	../Classes/BugsTest/Bug-422.cpp \
-	../Classes/BugsTest/Bug-458/Bug-458.cpp \
-	../Classes/BugsTest/Bug-458/QuestionContainerSprite.cpp \
-	../Classes/BugsTest/Bug-624.cpp \
-	../Classes/BugsTest/Bug-886.cpp \
-	../Classes/BugsTest/Bug-899.cpp \
-	../Classes/BugsTest/Bug-914.cpp \
-	../Classes/BugsTest/BugsTest.cpp \
-	../Classes/ChipmunkTest/ChipmunkTest.cpp \
-	../Classes/ClickAndMoveTest/ClickAndMoveTest.cpp \
-	../Classes/ClippingNodeTest/ClippingNodeTest.cpp \
-	../Classes/CocosDenshionTest/CocosDenshionTest.cpp \
-	../Classes/CurrentLanguageTest/CurrentLanguageTest.cpp \
-	../Classes/DrawPrimitivesTest/DrawPrimitivesTest.cpp \
-	../Classes/EffectsAdvancedTest/EffectsAdvancedTest.cpp \
-	../Classes/EffectsTest/EffectsTest.cpp \
-	../Classes/ExtensionsTest/CocosBuilderTest/ButtonTest/ButtonTestLayer.cpp \
-	../Classes/ExtensionsTest/CocosBuilderTest/CocosBuilderTest.cpp \
-	../Classes/ExtensionsTest/CocosBuilderTest/HelloCocosBuilder/HelloCocosBuilderLayer.cpp \
-	../Classes/ExtensionsTest/CocosBuilderTest/AnimationsTest/AnimationsTestLayer.cpp \
-	../Classes/ExtensionsTest/CocosBuilderTest/MenuTest/MenuTestLayer.cpp \
-	../Classes/ExtensionsTest/CocosBuilderTest/TestHeader/TestHeaderLayer.cpp \
-	../Classes/ExtensionsTest/CocosBuilderTest/TimelineCallbackTest/TimelineCallbackTestLayer.cpp \
-	../Classes/ExtensionsTest/ControlExtensionTest/CCControlButtonTest/CCControlButtonTest.cpp \
-	../Classes/ExtensionsTest/ControlExtensionTest/CCControlColourPicker/CCControlColourPickerTest.cpp \
-	../Classes/ExtensionsTest/ControlExtensionTest/CCControlScene.cpp \
-	../Classes/ExtensionsTest/ControlExtensionTest/CCControlSceneManager.cpp \
-	../Classes/ExtensionsTest/ControlExtensionTest/CCControlSliderTest/CCControlSliderTest.cpp \
-	../Classes/ExtensionsTest/ControlExtensionTest/CCControlSwitchTest/CCControlSwitchTest.cpp \
-	../Classes/ExtensionsTest/ControlExtensionTest/CCControlPotentiometerTest/CCControlPotentiometerTest.cpp \
-	../Classes/ExtensionsTest/ControlExtensionTest/CCControlStepperTest/CCControlStepperTest.cpp \
-	../Classes/ExtensionsTest/TableViewTest/TableViewTestScene.cpp \
-	../Classes/ExtensionsTest/TableViewTest/CustomTableViewCell.cpp \
-	../Classes/ExtensionsTest/ExtensionsTest.cpp \
-	../Classes/ExtensionsTest/NotificationCenterTest/NotificationCenterTest.cpp \
-	../Classes/ExtensionsTest/NetworkTest/HttpClientTest.cpp \
-    ../Classes/ExtensionsTest/CocoStudioArmatureTest/ArmatureScene.cpp \
-	../Classes/ExtensionsTest/CocoStudioComponentsTest/ComponentsTestScene.cpp \
-	../Classes/ExtensionsTest/CocoStudioComponentsTest/EnemyController.cpp \
-	../Classes/ExtensionsTest/CocoStudioComponentsTest/GameOverScene.cpp \
-	../Classes/ExtensionsTest/CocoStudioComponentsTest/PlayerController.cpp \
-	../Classes/ExtensionsTest/CocoStudioComponentsTest/ProjectileController.cpp \
-	../Classes/ExtensionsTest/CocoStudioComponentsTest/SceneController.cpp \
-	../Classes/ExtensionsTest/CocoStudioSceneTest/SceneEditorTest.cpp \
-	../Classes/ExtensionsTest/CocoStudioGUITest/CocosGUIScene.cpp \
-	../Classes/ExtensionsTest/Scale9SpriteTest/Scale9SpriteTest.cpp \
-	../Classes/NewEventDispatcherTest/NewEventDispatcherTest.cpp \
-	../Classes/FontTest/FontTest.cpp \
-	../Classes/IntervalTest/IntervalTest.cpp \
-	../Classes/KeypadTest/KeypadTest.cpp \
-	../Classes/LabelTest/LabelTest.cpp \
-	../Classes/LayerTest/LayerTest.cpp \
-	../Classes/MenuTest/MenuTest.cpp \
-	../Classes/MotionStreakTest/MotionStreakTest.cpp \
-	../Classes/MutiTouchTest/MutiTouchTest.cpp \
-	../Classes/NodeTest/NodeTest.cpp \
-	../Classes/ParallaxTest/ParallaxTest.cpp \
-	../Classes/ParticleTest/ParticleTest.cpp \
-	../Classes/PerformanceTest/PerformanceNodeChildrenTest.cpp \
-	../Classes/PerformanceTest/PerformanceParticleTest.cpp \
-	../Classes/PerformanceTest/PerformanceSpriteTest.cpp \
-	../Classes/PerformanceTest/PerformanceTest.cpp \
-	../Classes/PerformanceTest/PerformanceTextureTest.cpp \
-	../Classes/PerformanceTest/PerformanceTouchesTest.cpp \
-	../Classes/PhysicsTest/PhysicsTest.cpp \
-	../Classes/RenderTextureTest/RenderTextureTest.cpp \
-	../Classes/RotateWorldTest/RotateWorldTest.cpp \
-	../Classes/SceneTest/SceneTest.cpp \
-	../Classes/SchedulerTest/SchedulerTest.cpp \
-	../Classes/ShaderTest/ShaderTest.cpp \
-	../Classes/SpriteTest/SpriteTest.cpp \
-	../Classes/TextInputTest/TextInputTest.cpp \
-	../Classes/Texture2dTest/Texture2dTest.cpp \
-	../Classes/TextureCacheTest/TextureCacheTest.cpp \
-	../Classes/TileMapTest/TileMapTest.cpp \
-	../Classes/TouchesTest/Ball.cpp \
-	../Classes/TouchesTest/Paddle.cpp \
-	../Classes/TouchesTest/TouchesTest.cpp \
-	../Classes/TransitionsTest/TransitionsTest.cpp \
-	../Classes/UserDefaultTest/UserDefaultTest.cpp \
-	../Classes/ZwoptexTest/ZwoptexTest.cpp \
-	../Classes/FileUtilsTest/FileUtilsTest.cpp \
-	../Classes/DataVisitorTest/DataVisitorTest.cpp \
-	../Classes/ConfigurationTest/ConfigurationTest.cpp \
-	../Classes/controller.cpp \
-	../Classes/testBasic.cpp \
-	../Classes/AppDelegate.cpp \
-	../Classes/BaseTest.cpp \
-	../Classes/VisibleRect.cpp \
-	main.cpp
-
-RESOURCE_PATH = ../Resources
-
-RESOURCES := $(shell (cd $(RESOURCE_PATH); find . -type f ! -name '* *'))
-
-SHAREDLIBS = -lcocos2d -lcocosdenshion
-COCOS_LIBS = $(LIB_DIR)/libcocos2d.so $(LIB_DIR)/libcocosdenshion.so
-
-include ../../../../cocos2dx/proj.emscripten/cocos2dx.mk
-
-INCLUDES +=  -I../ \
-    -I../../ \
-    -I../Classes \
-    -I$(COCOS_ROOT)/CocosDenshion/include \
-    -I$(COCOS_ROOT)/extensions/ \
-    -I$(COCOS_ROOT)/external/ \
-    -I$(COCOS_ROOT)/external/chipmunk/include/chipmunk
-
-STATICLIBS += \
-    $(LIB_DIR)/libextension.a \
-    $(LIB_DIR)/libbox2d.a \
-    $(LIB_DIR)/libchipmunk.a
-
-DEFINES += -DCC_ENABLE_CHIPMUNK_INTEGRATION=1
-
-####### Build rules
-$(TARGET).js: $(OBJECTS) $(STATICLIBS) $(COCOS_LIBS) $(CORE_MAKEFILE_LIST)
-	@mkdir -p $(@D)
-	$(CXX) $(CXXFLAGS) $(OBJECTS) -o $@ $(SHAREDLIBS) $(STATICLIBS) $(LIBS)
-
-$(TARGET).data: $(CORE_MAKEFILE_LIST) $(patsubst %,$(RESOURCE_PATH)/%,$(RESOURCES))
-	@mkdir -p $(@D)
-	$(eval RESTMP := $(shell mktemp -d /tmp/cocos-emscripten.XXXXXX))
-	# Always need a font path, so ensure that it is created first.
-	mkdir -p $(RESTMP)/fonts
-	(cd $(RESOURCE_PATH) && tar cf - $(RESOURCES)) | (cd $(RESTMP) && tar xvf -)
-	(cd $(RESTMP); python $(PACKAGER) $(EXECUTABLE).data $(patsubst %,--preload %,$(RESOURCES)) --preload fonts --pre-run > $(EXECUTABLE).data.js)
-	mv $(RESTMP)/$(EXECUTABLE).data $@
-	mv $(RESTMP)/$(EXECUTABLE).data.js $@.js
-	# Copy the assets as individual files to the output directory in addition
-	# to building the .data file so that async texture loading works.
-	cp -av $(RESOURCE_PATH)/* $(shell dirname $@)
-	rm -rf $(RESTMP)
-
-$(BIN_DIR)/$(HTMLTPL_FILE): $(HTMLTPL_DIR)/$(HTMLTPL_FILE) $(CORE_MAKEFILE_LIST)
-	@mkdir -p $(@D)
-	@cp -Rf $(HTMLTPL_DIR)/* $(BIN_DIR)
-	@sed -i -e "s/JS_APPLICATION/$(EXECUTABLE)/g" $(BIN_DIR)/$(HTMLTPL_FILE)
-
-####### Compile
-$(OBJ_DIR)/%.o: ../%.cpp $(CORE_MAKEFILE_LIST)
-	@mkdir -p $(@D)
-	$(CXX) $(CXXFLAGS) $(INCLUDES) $(DEFINES) -c $< -o $@
-
-$(OBJ_DIR)/%.o: %.cpp $(CORE_MAKEFILE_LIST)
-	@mkdir -p $(@D)
-	$(CXX) $(CXXFLAGS) $(INCLUDES) $(DEFINES) -c $< -o $@
-
-$(OBJ_DIR)/%.o: %.c $(CORE_MAKEFILE_LIST)
-	@mkdir -p $(@D)
-	$(CC) $(CCFLAGS) $(INCLUDES) $(DEFINES) -c $< -o $@
diff --git a/samples/Cpp/TestCpp/proj.emscripten/main.cpp b/samples/Cpp/TestCpp/proj.emscripten/main.cpp
deleted file mode 100644
index eb17c636bf..0000000000
--- a/samples/Cpp/TestCpp/proj.emscripten/main.cpp
+++ /dev/null
@@ -1,18 +0,0 @@
-#include "../Classes/AppDelegate.h"
-#include "cocos2d.h"
-#include "CCEGLView.h"
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <unistd.h>
-#include <string>
-
-USING_NS_CC;
-
-int main(int argc, char **argv)
-{
-    // create the application instance
-    AppDelegate app;
-    EGLView::getInstance();
-    return Application::getInstance()->run();
-}
diff --git a/samples/Cpp/TestCpp/proj.nacl/Makefile b/samples/Cpp/TestCpp/proj.nacl/Makefile
deleted file mode 100644
index 4cf49f9e5e..0000000000
--- a/samples/Cpp/TestCpp/proj.nacl/Makefile
+++ /dev/null
@@ -1,170 +0,0 @@
-COCOS_ROOT = ../../../..
-COCOS2DX_PATH = $(COCOS_ROOT)/cocos2dx
-
-INCLUDES =	-I.. -I../Classes \
-	-I$(COCOS_ROOT)/CocosDenshion/include \
-	-I$(COCOS_ROOT)/extensions \
-	-I$(COCOS_ROOT)/external \
-	-I$(COCOS_ROOT)/external/chipmunk/include/chipmunk \
-
-SOURCES = ../Classes/AccelerometerTest/AccelerometerTest.cpp \
-	../Classes/ActionManagerTest/ActionManagerTest.cpp \
-	../Classes/ActionsEaseTest/ActionsEaseTest.cpp \
-	../Classes/ActionsProgressTest/ActionsProgressTest.cpp \
-	../Classes/ActionsTest/ActionsTest.cpp \
-	../Classes/Box2DTest/Box2dTest.cpp \
-	../Classes/Box2DTestBed/Box2dView.cpp \
-	../Classes/Box2DTestBed/GLES-Render.cpp \
-	../Classes/Box2DTestBed/Test.cpp \
-	../Classes/Box2DTestBed/TestEntries.cpp \
-	../Classes/BugsTest/Bug-1159.cpp \
-	../Classes/BugsTest/Bug-1174.cpp \
-	../Classes/BugsTest/Bug-350.cpp \
-	../Classes/BugsTest/Bug-422.cpp \
-	../Classes/BugsTest/Bug-458/Bug-458.cpp \
-	../Classes/BugsTest/Bug-458/QuestionContainerSprite.cpp \
-	../Classes/BugsTest/Bug-624.cpp \
-	../Classes/BugsTest/Bug-886.cpp \
-	../Classes/BugsTest/Bug-899.cpp \
-	../Classes/BugsTest/Bug-914.cpp \
-	../Classes/BugsTest/BugsTest.cpp \
-	../Classes/ChipmunkTest/ChipmunkTest.cpp \
-	../Classes/ClickAndMoveTest/ClickAndMoveTest.cpp \
-	../Classes/ClippingNodeTest/ClippingNodeTest.cpp \
-	../Classes/CocosDenshionTest/CocosDenshionTest.cpp \
-	../Classes/CurrentLanguageTest/CurrentLanguageTest.cpp \
-	../Classes/DrawPrimitivesTest/DrawPrimitivesTest.cpp \
-	../Classes/EffectsAdvancedTest/EffectsAdvancedTest.cpp \
-	../Classes/EffectsTest/EffectsTest.cpp \
-	../Classes/ExtensionsTest/CocosBuilderTest/ButtonTest/ButtonTestLayer.cpp \
-	../Classes/ExtensionsTest/CocosBuilderTest/CocosBuilderTest.cpp \
-	../Classes/ExtensionsTest/CocosBuilderTest/HelloCocosBuilder/HelloCocosBuilderLayer.cpp \
-	../Classes/ExtensionsTest/CocosBuilderTest/AnimationsTest/AnimationsTestLayer.cpp \
-	../Classes/ExtensionsTest/CocosBuilderTest/MenuTest/MenuTestLayer.cpp \
-	../Classes/ExtensionsTest/CocosBuilderTest/TestHeader/TestHeaderLayer.cpp \
-	../Classes/ExtensionsTest/CocosBuilderTest/TimelineCallbackTest/TimelineCallbackTestLayer.cpp \
-	../Classes/ExtensionsTest/ControlExtensionTest/CCControlButtonTest/CCControlButtonTest.cpp \
-	../Classes/ExtensionsTest/ControlExtensionTest/CCControlColourPicker/CCControlColourPickerTest.cpp \
-	../Classes/ExtensionsTest/ControlExtensionTest/CCControlScene.cpp \
-	../Classes/ExtensionsTest/ControlExtensionTest/CCControlSceneManager.cpp \
-	../Classes/ExtensionsTest/ControlExtensionTest/CCControlSliderTest/CCControlSliderTest.cpp \
-	../Classes/ExtensionsTest/ControlExtensionTest/CCControlSwitchTest/CCControlSwitchTest.cpp \
-	../Classes/ExtensionsTest/ControlExtensionTest/CCControlPotentiometerTest/CCControlPotentiometerTest.cpp \
-	../Classes/ExtensionsTest/ControlExtensionTest/CCControlStepperTest/CCControlStepperTest.cpp \
-	../Classes/ExtensionsTest/TableViewTest/TableViewTestScene.cpp \
-	../Classes/ExtensionsTest/TableViewTest/CustomTableViewCell.cpp \
-	../Classes/ExtensionsTest/ExtensionsTest.cpp \
-    ../Classes/ExtensionsTest/NotificationCenterTest/NotificationCenterTest.cpp \
-    ../Classes/ExtensionsTest/CocoStudioArmatureTest/ArmatureScene.cpp \
-	../Classes/ExtensionsTest/CocoStudioComponentsTest/ComponentsTestScene.cpp \
-	../Classes/ExtensionsTest/CocoStudioComponentsTest/EnemyController.cpp \
-	../Classes/ExtensionsTest/CocoStudioComponentsTest/GameOverScene.cpp \
-	../Classes/ExtensionsTest/CocoStudioComponentsTest/PlayerController.cpp \
-	../Classes/ExtensionsTest/CocoStudioComponentsTest/ProjectileController.cpp \
-	../Classes/ExtensionsTest/CocoStudioComponentsTest/SceneController.cpp \
-	../Classes/ExtensionsTest/CocoStudioSceneTest/SceneEditorTest.cpp \
-	../Classes/ExtensionsTest/Scale9SpriteTest/Scale9SpriteTest.cpp \
-	../Classes/NewEventDispatcherTest/NewEventDispatcherTest.cpp \
-	../Classes/FileUtilsTest/FileUtilsTest.cpp \
-	../Classes/FontTest/FontTest.cpp \
-	../Classes/IntervalTest/IntervalTest.cpp \
-	../Classes/KeypadTest/KeypadTest.cpp \
-	../Classes/LabelTest/LabelTest.cpp \
-	../Classes/LabelTest/LabelTestNew.cpp \
-	../Classes/LayerTest/LayerTest.cpp \
-	../Classes/MenuTest/MenuTest.cpp \
-	../Classes/MotionStreakTest/MotionStreakTest.cpp \
-	../Classes/MutiTouchTest/MutiTouchTest.cpp \
-	../Classes/NodeTest/NodeTest.cpp \
-	../Classes/ParallaxTest/ParallaxTest.cpp \
-	../Classes/ParticleTest/ParticleTest.cpp \
-	../Classes/PerformanceTest/PerformanceNodeChildrenTest.cpp \
-	../Classes/PerformanceTest/PerformanceParticleTest.cpp \
-	../Classes/PerformanceTest/PerformanceSpriteTest.cpp \
-	../Classes/PerformanceTest/PerformanceTest.cpp \
-	../Classes/PerformanceTest/PerformanceTextureTest.cpp \
-	../Classes/PerformanceTest/PerformanceTouchesTest.cpp \
-	../Classes/RenderTextureTest/RenderTextureTest.cpp \
-	../Classes/RotateWorldTest/RotateWorldTest.cpp \
-	../Classes/SceneTest/SceneTest.cpp \
-	../Classes/SchedulerTest/SchedulerTest.cpp \
-	../Classes/ShaderTest/ShaderTest.cpp \
-	../Classes/SpriteTest/SpriteTest.cpp \
-	../Classes/TextInputTest/TextInputTest.cpp \
-	../Classes/Texture2dTest/Texture2dTest.cpp \
-	../Classes/TextureCacheTest/TextureCacheTest.cpp \
-	../Classes/TexturePackerEncryptionTest/TextureAtlasEncryptionTest.cpp \
-	../Classes/TileMapTest/TileMapTest.cpp \
-	../Classes/TouchesTest/Ball.cpp \
-	../Classes/TouchesTest/Paddle.cpp \
-	../Classes/TouchesTest/TouchesTest.cpp \
-	../Classes/TransitionsTest/TransitionsTest.cpp \
-	../Classes/UserDefaultTest/UserDefaultTest.cpp \
-	../Classes/ZwoptexTest/ZwoptexTest.cpp \
-	../Classes/SpineTest/SpineTest.cpp \
-	../Classes/DataVisitorTest/DataVisitorTest.cpp \
-	../Classes/ConfigurationTest/ConfigurationTest.cpp \
-	../Classes/controller.cpp \
-	../Classes/testBasic.cpp \
-	../Classes/AppDelegate.cpp \
-	../Classes/BaseTest.cpp \
-	../Classes/VisibleRect.cpp \
-	main.cpp
-
-include $(COCOS2DX_PATH)/../extensions/proj.nacl/Makefile
-SOURCES += $(addprefix $(COCOS_ROOT)/extensions/, $(EXTENSIONS_SOURCES))
-
-include $(COCOS_ROOT)/cocos2dx/proj.nacl/cocos2dx.mk
-
-CXXFLAGS += -Wno-multichar
-
-SHAREDLIBS += -lchipmunk -lbox2d
-
-APP_NAME = TestCpp
-TARGET = $(BIN_DIR)/$(APP_NAME)_$(NACL_ARCH).nexe
-NMF = $(BIN_DIR)/$(APP_NAME).nmf
-
-all: $(NMF)
-
-$(TARGET): $(OBJECTS) $(LIB_DIR)/libcocos2d.a $(LIB_DIR)/libcocosdenshion.a $(CORE_MAKEFILE_LIST)
-	@mkdir -p $(@D)
-	$(LOG_LINK)$(NACL_CXX) $(CXXFLAGS) $(LDFLAGS) $(OBJECTS) -o $@ $(SHAREDLIBS) $(STATICLIBS)
-
-$(OBJ_DIR)/%.o: ../%.cpp $(CORE_MAKEFILE_LIST)
-	@mkdir -p $(@D)
-	$(LOG_CXX)$(NACL_CXX) -MMD $(CXXFLAGS) $(INCLUDES) $(DEFINES) -c $< -o $@
-
-$(OBJ_DIR)/%.o: ../../../../%.cpp $(CORE_MAKEFILE_LIST)
-	@mkdir -p $(@D)
-	$(LOG_CXX)$(NACL_CXX) -MMD $(CXXFLAGS) $(INCLUDES) $(DEFINES) -c $< -o $@
-
-$(OBJ_DIR)/%.o: %.cpp $(CORE_MAKEFILE_LIST)
-	@mkdir -p $(@D)
-	$(LOG_CXX)$(NACL_CXX) -MMD $(CXXFLAGS) $(INCLUDES) $(DEFINES) -c $< -o $@
-
-$(OBJ_DIR)/%.o: ../%.c $(CORE_MAKEFILE_LIST)
-	@mkdir -p $(@D)
-	$(LOG_CC)$(NACL_CC) -MMD $(CCFLAGS) $(INCLUDES) $(DEFINES) -c $< -o $@
-
-$(NMF): $(TARGET)
-	$(NACL_SDK_ROOT)/tools/create_nmf.py -o $@ $(BIN_DIR)/*.nexe $(NMF_FLAGS) -s $(BIN_DIR)
-
-PACKAGE_ROOT = $(OUT_DIR)/package
-
-package: all
-	rm -rf $(PACKAGE_ROOT)
-	mkdir -p $(PACKAGE_ROOT)
-	/bin/cp -ar ../Resources/ $(PACKAGE_ROOT)
-	/bin/cp -ar $(BIN_DIR)/* $(PACKAGE_ROOT)
-	/bin/cp res/*.js res/icon*.png res/manifest.json $(PACKAGE_ROOT)
-	/bin/cp res/package_index.html $(PACKAGE_ROOT)/index.html
-
-zipfile: package
-	rm -f $(OUT_DIR)/$(APP_NAME).zip
-	cd $(PACKAGE_ROOT) && zip -r ../$(APP_NAME).zip .
-
-run: all
-	/bin/cp -ar ../Resources/ .
-	$(NACL_SDK_ROOT)/tools/httpd.py --no_dir_check
-
-.PHONY: run zipfile package
diff --git a/samples/Cpp/TestCpp/proj.nacl/index.html b/samples/Cpp/TestCpp/proj.nacl/index.html
deleted file mode 100644
index b89a122705..0000000000
--- a/samples/Cpp/TestCpp/proj.nacl/index.html
+++ /dev/null
@@ -1,22 +0,0 @@
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
-          "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
-<html>
-  <!--
-  Copyright (c) 2013 The Native Client Authors. All rights reserved.
-  Use of this source code is governed by a BSD-style license that can be
-  found in the LICENSE file.
-  -->
-  <head>
-    <title>cocos2dx TestCpp</title>
-  </head>
-    <body>
-    <h1>cocos2dx TestCpp</h1>
-    <div>
-    <embed
-           width=800
-           height=640
-           src="bin/release/TestCpp.nmf"
-           type="application/x-nacl" />
-    </div>
-  </body>
-</HTML>
diff --git a/samples/Cpp/TestCpp/proj.nacl/main.cpp b/samples/Cpp/TestCpp/proj.nacl/main.cpp
deleted file mode 100644
index 8053de5798..0000000000
--- a/samples/Cpp/TestCpp/proj.nacl/main.cpp
+++ /dev/null
@@ -1,36 +0,0 @@
-#include "main.h"
-#include "../Classes/AppDelegate.h"
-#include "cocos2d.h"
-#include "CCInstance.h"
-#include "CCModule.h"
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <unistd.h>
-#include <string>
-#include <AL/alc.h>
-
-USING_NS_CC;
-
-AppDelegate g_app;
-
-void* cocos_main(void* arg)
-{
-    CocosPepperInstance* instance = (CocosPepperInstance*)arg;
-    fprintf(stderr, "in cocos_main: %p\n", instance);
-    alSetPpapiInfo(instance->pp_instance(), pp::Module::Get()->get_browser_interface());
-    fprintf(stderr, "calling application->run\n");
-    int rtn = Application::getInstance()->run();
-    fprintf(stderr, "app run returned: %d\n", rtn);
-    return NULL;
-}
-
-namespace pp
-{
-
-Module* CreateModule()
-{
-  return new CocosPepperModule();
-}
-
-}
diff --git a/samples/Cpp/TestCpp/proj.nacl/main.h b/samples/Cpp/TestCpp/proj.nacl/main.h
deleted file mode 100644
index 7ad9d5c9e4..0000000000
--- a/samples/Cpp/TestCpp/proj.nacl/main.h
+++ /dev/null
@@ -1,7 +0,0 @@
-#ifndef __MAIN_H__
-#define __MAIN_H__
-
-// C RunTime Header Files
-#include "CCStdC.h"
-
-#endif	// __MAIN_H__
diff --git a/samples/Cpp/TestCpp/proj.nacl/res/listener.js b/samples/Cpp/TestCpp/proj.nacl/res/listener.js
deleted file mode 100644
index 1374633201..0000000000
--- a/samples/Cpp/TestCpp/proj.nacl/res/listener.js
+++ /dev/null
@@ -1,11 +0,0 @@
-function crashed() {
-  // nacl modules send "crashed" when they call exit() and this sample
-  // calls exit() when the exit icon is pressed.
-  window.close()
-}
-
-function addListeners() {
-  document.getElementById('nacl_module').addEventListener('crash', crashed, true);
-}
-
-document.addEventListener('DOMContentLoaded', addListeners);
diff --git a/samples/Cpp/TestCpp/proj.nacl/res/main.js b/samples/Cpp/TestCpp/proj.nacl/res/main.js
deleted file mode 100644
index ffdafd1c1e..0000000000
--- a/samples/Cpp/TestCpp/proj.nacl/res/main.js
+++ /dev/null
@@ -1,16 +0,0 @@
-chrome.app.runtime.onLaunched.addListener(function() {
-  var screenWidth = screen.availWidth;
-  var screenHeight = screen.availHeight;
-  var width = 800;
-  var height = 640;
-
-  chrome.app.window.create('index.html', {
-     width: width,
-     height: height,
-     minWidth: width,
-     minHeight: height,
-     type: 'panel',
-     left: (screenWidth-width)/2,
-     top: (screenHeight-height)/2
-  });
-});
diff --git a/samples/Cpp/TestCpp/proj.nacl/res/package_index.html b/samples/Cpp/TestCpp/proj.nacl/res/package_index.html
deleted file mode 100644
index bfd9548851..0000000000
--- a/samples/Cpp/TestCpp/proj.nacl/res/package_index.html
+++ /dev/null
@@ -1,23 +0,0 @@
-<!DOCTYPE html>
-<html>
-  <!--
-  Copyright (c) 2013 The Native Client Authors. All rights reserved.
-  Use of this source code is governed by a BSD-style license that can be
-  found in the LICENSE file.
-  -->
-  <head>
-    <title>cocos2dx Test App</title>
-    <script type="text/javascript" src="listener.js"></script>
-    <style type="text/css">
-body { margin:0; }
-    </style>
-  </head>
-  <body>
-    <div id="nacl_module">
-    <embed width="800"
-           height="640"
-           src="TestCpp.nmf"
-           type="application/x-nacl">
-    </div>
-  </body>
-</HTML>
diff --git a/samples/Cpp/TestCpp/proj.qt5/TestCpp.pro b/samples/Cpp/TestCpp/proj.qt5/TestCpp.pro
deleted file mode 100644
index 1678596819..0000000000
--- a/samples/Cpp/TestCpp/proj.qt5/TestCpp.pro
+++ /dev/null
@@ -1,128 +0,0 @@
-
-include(../../../../cocos2dx/proj.qt5/common.pri)
-
-TARGET = cocos2dx_TestCpp
-
-INCLUDEPATH += ..
-INCLUDEPATH += ../Classes
-
-SOURCES += main.cpp
-SOURCES += ../Classes/AccelerometerTest/AccelerometerTest.cpp \
-	../Classes/ActionManagerTest/ActionManagerTest.cpp \
-	../Classes/ActionsEaseTest/ActionsEaseTest.cpp \
-	../Classes/ActionsProgressTest/ActionsProgressTest.cpp \
-	../Classes/ActionsTest/ActionsTest.cpp \
-	../Classes/Box2DTest/Box2dTest.cpp \
-	../Classes/Box2DTestBed/Box2dView.cpp \
-	../Classes/Box2DTestBed/GLES-Render.cpp \
-	../Classes/Box2DTestBed/Test.cpp \
-	../Classes/Box2DTestBed/TestEntries.cpp \
-	../Classes/BugsTest/Bug-1159.cpp \
-	../Classes/BugsTest/Bug-1174.cpp \
-	../Classes/BugsTest/Bug-350.cpp \
-	../Classes/BugsTest/Bug-422.cpp \
-	../Classes/BugsTest/Bug-458/Bug-458.cpp \
-	../Classes/BugsTest/Bug-458/QuestionContainerSprite.cpp \
-	../Classes/BugsTest/Bug-624.cpp \
-	../Classes/BugsTest/Bug-886.cpp \
-	../Classes/BugsTest/Bug-899.cpp \
-	../Classes/BugsTest/Bug-914.cpp \
-	../Classes/BugsTest/BugsTest.cpp \
-	../Classes/ChipmunkTest/ChipmunkTest.cpp \
-	../Classes/ClickAndMoveTest/ClickAndMoveTest.cpp \
-	../Classes/ClippingNodeTest/ClippingNodeTest.cpp \
-	../Classes/CocosDenshionTest/CocosDenshionTest.cpp \
-	../Classes/CurlTest/CurlTest.cpp \
-	../Classes/CurrentLanguageTest/CurrentLanguageTest.cpp \
-	../Classes/DrawPrimitivesTest/DrawPrimitivesTest.cpp \
-	../Classes/EffectsAdvancedTest/EffectsAdvancedTest.cpp \
-	../Classes/EffectsTest/EffectsTest.cpp \
-	../Classes/ExtensionsTest/CocosBuilderTest/ButtonTest/ButtonTestLayer.cpp \
-	../Classes/ExtensionsTest/CocosBuilderTest/CocosBuilderTest.cpp \
-	../Classes/ExtensionsTest/CocosBuilderTest/HelloCocosBuilder/HelloCocosBuilderLayer.cpp \
-	../Classes/ExtensionsTest/CocosBuilderTest/AnimationsTest/AnimationsTestLayer.cpp \
-	../Classes/ExtensionsTest/CocosBuilderTest/MenuTest/MenuTestLayer.cpp \
-	../Classes/ExtensionsTest/CocosBuilderTest/TestHeader/TestHeaderLayer.cpp \
-	../Classes/ExtensionsTest/CocosBuilderTest/TimelineCallbackTest/TimelineCallbackTestLayer.cpp \
-	../Classes/ExtensionsTest/ControlExtensionTest/CCControlButtonTest/CCControlButtonTest.cpp \
-	../Classes/ExtensionsTest/ControlExtensionTest/CCControlColourPicker/CCControlColourPickerTest.cpp \
-	../Classes/ExtensionsTest/ControlExtensionTest/CCControlScene.cpp \
-	../Classes/ExtensionsTest/ControlExtensionTest/CCControlSceneManager.cpp \
-	../Classes/ExtensionsTest/ControlExtensionTest/CCControlSliderTest/CCControlSliderTest.cpp \
-	../Classes/ExtensionsTest/ControlExtensionTest/CCControlSwitchTest/CCControlSwitchTest.cpp \
-	../Classes/ExtensionsTest/ControlExtensionTest/CCControlPotentiometerTest/CCControlPotentiometerTest.cpp \
-	../Classes/ExtensionsTest/ControlExtensionTest/CCControlStepperTest/CCControlStepperTest.cpp \
-	../Classes/ExtensionsTest/TableViewTest/TableViewTestScene.cpp \
-	../Classes/ExtensionsTest/TableViewTest/CustomTableViewCell.cpp \
-	../Classes/ExtensionsTest/ExtensionsTest.cpp \
-	../Classes/ExtensionsTest/NotificationCenterTest/NotificationCenterTest.cpp \
-	../Classes/ExtensionsTest/NetworkTest/HttpClientTest.cpp \
-    ../Classes/ExtensionsTest/ComponentsTest/ComponentsTestScene.cpp \
-    ../Classes/ExtensionsTest/ComponentsTest/EnemyController.cpp \
-    ../Classes/ExtensionsTest/ComponentsTest/GameOverScene.cpp \
-    ../Classes/ExtensionsTest/ComponentsTest/PlayerController.cpp \
-    ../Classes/ExtensionsTest/ComponentsTest/ProjectileController.cpp \
-    ../Classes/ExtensionsTest/ComponentsTest/SceneController.cpp \
-	../Classes/ExtensionsTest/ArmatureTest/ArmatureScene.cpp \
-    ../Classes/ExtensionsTest/Scale9SpriteTest/Scale9SpriteTest.cpp \
-    ../Classes/NewEventDispatcherTest/NewEventDispatcherTest.cpp \
-	../Classes/FontTest/FontTest.cpp \
-	../Classes/IntervalTest/IntervalTest.cpp \
-    ../Classes/KeyboardTest/KeyboardTest.cpp \
-	../Classes/KeypadTest/KeypadTest.cpp \
-	../Classes/LabelTest/LabelTest.cpp \
-	../Classes/LayerTest/LayerTest.cpp \
-	../Classes/MenuTest/MenuTest.cpp \
-	../Classes/MotionStreakTest/MotionStreakTest.cpp \
-	../Classes/MutiTouchTest/MutiTouchTest.cpp \
-	../Classes/NodeTest/NodeTest.cpp \
-	../Classes/ParallaxTest/ParallaxTest.cpp \
-	../Classes/ParticleTest/ParticleTest.cpp \
-	../Classes/PerformanceTest/PerformanceNodeChildrenTest.cpp \
-	../Classes/PerformanceTest/PerformanceParticleTest.cpp \
-	../Classes/PerformanceTest/PerformanceSpriteTest.cpp \
-	../Classes/PerformanceTest/PerformanceTest.cpp \
-	../Classes/PerformanceTest/PerformanceTextureTest.cpp \
-	../Classes/PerformanceTest/PerformanceTouchesTest.cpp \
-	../Classes/RenderTextureTest/RenderTextureTest.cpp \
-	../Classes/RotateWorldTest/RotateWorldTest.cpp \
-	../Classes/SceneTest/SceneTest.cpp \
-	../Classes/SchedulerTest/SchedulerTest.cpp \
-	../Classes/ShaderTest/ShaderTest.cpp \
-	../Classes/SpriteTest/SpriteTest.cpp \
-	../Classes/TextInputTest/TextInputTest.cpp \
-	../Classes/Texture2dTest/Texture2dTest.cpp \
-	../Classes/TexturePackerEncryptionTest/TextureAtlasEncryptionTest.cpp \
-	../Classes/TextureCacheTest/TextureCacheTest.cpp \
-	../Classes/TileMapTest/TileMapTest.cpp \
-	../Classes/TouchesTest/Ball.cpp \
-	../Classes/TouchesTest/Paddle.cpp \
-	../Classes/TouchesTest/TouchesTest.cpp \
-	../Classes/TransitionsTest/TransitionsTest.cpp \
-	../Classes/UserDefaultTest/UserDefaultTest.cpp \
-	../Classes/ZwoptexTest/ZwoptexTest.cpp \
-	../Classes/FileUtilsTest/FileUtilsTest.cpp \
-	../Classes/SpineTest/SpineTest.cpp \
-	../Classes/DataVisitorTest/DataVisitorTest.cpp \
-	../Classes/ConfigurationTest/ConfigurationTest.cpp \
-	../Classes/controller.cpp \
-	../Classes/testBasic.cpp \
-	../Classes/AppDelegate.cpp \
-    ../Classes/BaseTest.cpp \
-	../Classes/VisibleRect.cpp
-
-LIBS += $${LINK_AGAINST_COCOS2DX}
-LIBS += $${LINK_AGAINST_COCOSDENSHION}
-LIBS += $${LINK_AGAINST_COCOSEXTENSION}
-
-INSTALLS += target
-target.path = /opt/$${TARGET}
-
-INSTALLS += desktop
-desktop.files = $${TARGET}.desktop
-desktop.path = $${DESKTOP_INSTALL_DIR}
-
-INSTALLS += resources
-resources.files = icon.png ../Resources
-resources.path = /opt/$${TARGET}
-
diff --git a/samples/Cpp/TestCpp/proj.qt5/cocos2dx_TestCpp.desktop b/samples/Cpp/TestCpp/proj.qt5/cocos2dx_TestCpp.desktop
deleted file mode 100644
index 8447988c7f..0000000000
--- a/samples/Cpp/TestCpp/proj.qt5/cocos2dx_TestCpp.desktop
+++ /dev/null
@@ -1,5 +0,0 @@
-[Desktop Entry]
-Type=Application
-Name=Cocos2D-X
-Icon=/opt/cocos2dx_TestCpp/icon.png
-Exec=/opt/cocos2dx_TestCpp/cocos2dx_TestCpp
diff --git a/samples/Cpp/TestCpp/proj.qt5/main.cpp b/samples/Cpp/TestCpp/proj.qt5/main.cpp
deleted file mode 100644
index 87fe8873df..0000000000
--- a/samples/Cpp/TestCpp/proj.qt5/main.cpp
+++ /dev/null
@@ -1,19 +0,0 @@
-#include "../Classes/AppDelegate.h"
-#include "cocos2d.h"
-#include "CCEGLView.h"
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <unistd.h>
-#include <string>
-
-USING_NS_CC;
-
-int main(int argc, char **argv)
-{
-    // create the application instance
-    AppDelegate app;
-    auto eglView = CCEGLView::sharedOpenGLView();
-    eglView->setFrameSize(800, 480);
-    return CCApplication::sharedApplication()->run();
-}
diff --git a/samples/Cpp/TestCpp/proj.tizen/.cproject b/samples/Cpp/TestCpp/proj.tizen/.cproject
deleted file mode 100644
index 9cb31d8072..0000000000
--- a/samples/Cpp/TestCpp/proj.tizen/.cproject
+++ /dev/null
@@ -1,701 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<?fileVersion 4.0.0?><cproject storage_type_id="org.eclipse.cdt.core.XmlProjectDescriptionStorage">
-	<storageModule moduleId="org.eclipse.cdt.core.settings">
-		<cconfiguration id="org.tizen.nativecpp.config.sbi.gcc45.app.debug.356784053">
-			<storageModule buildSystemId="org.eclipse.cdt.managedbuilder.core.configurationDataProvider" id="org.tizen.nativecpp.config.sbi.gcc45.app.debug.356784053" moduleId="org.eclipse.cdt.core.settings" name="Debug-Tizen-Emulator">
-				<macros>
-					<stringMacro name="COCOS_ROOT" type="VALUE_PATH_ANY" value="../../../../.."/>
-					<stringMacro name="COCOS_SRC" type="VALUE_PATH_ANY" value="${COCOS_ROOT}/cocos2dx"/>
-				</macros>
-				<externalSettings/>
-				<extensions>
-					<extension id="org.eclipse.cdt.core.ELF" point="org.eclipse.cdt.core.BinaryParser"/>
-					<extension id="org.eclipse.cdt.core.GmakeErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
-					<extension id="org.eclipse.cdt.core.CWDLocator" point="org.eclipse.cdt.core.ErrorParser"/>
-					<extension id="org.eclipse.cdt.core.MakeErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
-					<extension id="org.eclipse.cdt.core.GCCErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
-					<extension id="org.eclipse.cdt.core.GASErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
-					<extension id="org.eclipse.cdt.core.GLDErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
-				</extensions>
-			</storageModule>
-			<storageModule moduleId="cdtBuildSystem" version="4.0.0">
-				<configuration artifactExtension="exe" artifactName="${ProjName}" buildArtefactType="org.tizen.nativecpp.buildArtefactType.app" buildProperties="org.eclipse.cdt.build.core.buildType=org.eclipse.cdt.build.core.buildType.debug,org.eclipse.cdt.build.core.buildArtefactType=org.tizen.nativecpp.buildArtefactType.app" description="" errorParsers="org.eclipse.cdt.core.MakeErrorParser;org.eclipse.cdt.core.GCCErrorParser;" id="org.tizen.nativecpp.config.sbi.gcc45.app.debug.356784053" name="Debug-Tizen-Emulator" parent="org.tizen.nativecpp.config.sbi.gcc45.app.debug">
-					<folderInfo id="org.tizen.nativecpp.config.sbi.gcc45.app.debug.356784053." name="/" resourcePath="">
-						<toolChain id="org.tizen.nativecpp.toolchain.sbi.gcc45.app.debug.1042277395" name="Tizen Native Toolchain" superClass="org.tizen.nativecpp.toolchain.sbi.gcc45.app.debug">
-							<targetPlatform binaryParser="org.eclipse.cdt.core.ELF" id="org.tizen.nativeide.target.sbi.gnu.platform.base.60867446" osList="linux,win32" superClass="org.tizen.nativeide.target.sbi.gnu.platform.base"/>
-							<builder autoBuildTarget="all" buildPath="${workspace_loc:/${ProjName}/Debug-Tizen-Emulator}" enableAutoBuild="true" id="org.tizen.nativecpp.target.sbi.gnu.builder.2103386569" keepEnvironmentInBuildfile="false" managedBuildOn="true" name="Tizen Application Builder" superClass="org.tizen.nativecpp.target.sbi.gnu.builder"/>
-							<tool id="org.tizen.nativecpp.tool.sbi.gnu.archiver.275940138" name="Archiver" superClass="org.tizen.nativecpp.tool.sbi.gnu.archiver"/>
-							<tool command="i386-linux-gnueabi-g++.exe" id="org.tizen.nativecpp.tool.sbi.gnu.cpp.compiler.504645541" name="C++ Compiler" superClass="org.tizen.nativecpp.tool.sbi.gnu.cpp.compiler">
-								<option id="gnu.cpp.compiler.option.optimization.level.1364959062" name="Optimization Level" superClass="gnu.cpp.compiler.option.optimization.level" value="gnu.cpp.compiler.optimization.level.none" valueType="enumerated"/>
-								<option id="sbi.gnu.cpp.compiler.option.debugging.level.1816752265" name="Debug level" superClass="sbi.gnu.cpp.compiler.option.debugging.level" value="gnu.cpp.compiler.debugging.level.max" valueType="enumerated"/>
-								<option id="sbi.gnu.cpp.compiler.option.debug.applog.160591098" name="Enable application logging (-D_APP_LOG)" superClass="sbi.gnu.cpp.compiler.option.debug.applog" value="true" valueType="boolean"/>
-								<option id="sbi.gnu.cpp.compiler.option.18529547" name="Tizen-Target" superClass="sbi.gnu.cpp.compiler.option" valueType="userObjs">
-									<listOptionValue builtIn="false" value="tizen-emulator-2.2.native_gcc45.i386.cpp.app"/>
-								</option>
-								<option id="sbi.gnu.cpp.compiler.option.frameworks_inc.cpp.785793314" name="Tizen-Frameworks-Include-Path" superClass="sbi.gnu.cpp.compiler.option.frameworks_inc.cpp" valueType="includePath">
-									<listOptionValue builtIn="false" value="&quot;${SBI_SYSROOT}/usr/include/libxml2&quot;"/>
-									<listOptionValue builtIn="false" value="&quot;C:\tizen-sdk\library&quot;"/>
-									<listOptionValue builtIn="false" value="&quot;${SBI_SYSROOT}/usr/include&quot;"/>
-									<listOptionValue builtIn="false" value="&quot;${SBI_SYSROOT}/usr/include/osp&quot;"/>
-								</option>
-								<option id="sbi.gnu.cpp.compiler.option.frameworks_cflags.cpp.1064778648" name="Tizen-Frameworks-Other-Cflags" superClass="sbi.gnu.cpp.compiler.option.frameworks_cflags.cpp" valueType="stringList">
-									<listOptionValue builtIn="false" value=" -fPIE"/>
-									<listOptionValue builtIn="false" value="--sysroot=&quot;${SBI_SYSROOT}&quot;"/>
-								</option>
-								<option id="gnu.cpp.compiler.option.include.paths.900905101" name="Include paths (-I)" superClass="gnu.cpp.compiler.option.include.paths" valueType="includePath">
-									<listOptionValue builtIn="false" value="&quot;${workspace_loc:/${ProjName}/inc}&quot;"/>
-									<listOptionValue builtIn="false" value="&quot;${COCOS_ROOT}/samples/Cpp/TestCpp/Classes&quot;"/>
-									<listOptionValue builtIn="false" value="&quot;${COCOS_SRC}&quot;"/>
-									<listOptionValue builtIn="false" value="&quot;${COCOS_SRC}/include&quot;"/>
-									<listOptionValue builtIn="false" value="&quot;${COCOS_SRC}/kazmath/include&quot;"/>
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-									<listOptionValue builtIn="false" value="&quot;${COCOS_ROOT}/extensions&quot;"/>
-									<listOptionValue builtIn="false" value="&quot;${COCOS_ROOT}/extensions/network&quot;"/>
-									<listOptionValue builtIn="false" value="&quot;${COCOS_ROOT}/CocosDenshion/include&quot;"/>
-									<listOptionValue builtIn="false" value="&quot;${COCOS_ROOT}/external/chipmunk/include/chipmunk&quot;"/>
-									<listOptionValue builtIn="false" value="&quot;${COCOS_ROOT}/external/libwebsockets/tizen/include&quot;"/>
-									<listOptionValue builtIn="false" value="&quot;${COCOS_ROOT}/external&quot;"/>
-									<listOptionValue builtIn="false" value="&quot;${COCOS_SRC}/platform/third_party/tizen/rootstraps/tizen-emulator-2.2.native/usr/include&quot;"/>
-								</option>
-								<option id="sbi.gnu.cpp.compiler.option.frameworks.cpp.1436395607" name="Tizen-Frameworks" superClass="sbi.gnu.cpp.compiler.option.frameworks.cpp" valueType="userObjs">
-									<listOptionValue builtIn="false" value="osp"/>
-								</option>
-								<option id="gnu.cpp.compiler.option.preprocessor.def.1859065287" name="Defined symbols (-D)" superClass="gnu.cpp.compiler.option.preprocessor.def" valueType="definedSymbols">
-									<listOptionValue builtIn="false" value="_DEBUG"/>
-									<listOptionValue builtIn="false" value="TIZEN"/>
-									<listOptionValue builtIn="false" value="CC_ENABLE_CHIPMUNK_INTEGRATION=1"/>
-								</option>
-								<option id="gnu.cpp.compiler.option.other.other.1350614959" name="Other flags" superClass="gnu.cpp.compiler.option.other.other" value="-c -fmessage-length=0 -std=c++0x" valueType="string"/>
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-							<tool command="i386-linux-gnueabi-gcc.exe" id="org.tizen.nativecpp.tool.sbi.gnu.c.compiler.55847570" name="C Compiler" superClass="org.tizen.nativecpp.tool.sbi.gnu.c.compiler">
-								<option defaultValue="gnu.c.optimization.level.none" id="gnu.c.compiler.option.optimization.level.1952905036" name="Optimization Level" superClass="gnu.c.compiler.option.optimization.level" valueType="enumerated"/>
-								<option id="sbi.gnu.c.compiler.option.debugging.level.615755056" name="Debug level" superClass="sbi.gnu.c.compiler.option.debugging.level" value="gnu.c.debugging.level.max" valueType="enumerated"/>
-								<option id="sbi.gnu.c.compiler.option.debug.applog.1753565776" name="Enable application logging (-D_APP_LOG)" superClass="sbi.gnu.c.compiler.option.debug.applog" value="true" valueType="boolean"/>
-								<option id="sbi.gnu.c.compiler.option.1941013553" name="Tizen-Target" superClass="sbi.gnu.c.compiler.option" valueType="userObjs">
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-								<option id="sbi.gnu.c.compiler.option.frameworks_inc.cpp.186505473" name="Tizen-Frameworks-Include-Path" superClass="sbi.gnu.c.compiler.option.frameworks_inc.cpp" valueType="includePath">
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-								<option id="sbi.gnu.c.compiler.option.frameworks_cflags.cpp.596364767" name="Tizen-Frameworks-Other-Cflags" superClass="sbi.gnu.c.compiler.option.frameworks_cflags.cpp" valueType="stringList">
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-									<listOptionValue builtIn="false" value="--sysroot=&quot;${SBI_SYSROOT}&quot;"/>
-								</option>
-								<option id="gnu.c.compiler.option.include.paths.1888839018" name="Include paths (-I)" superClass="gnu.c.compiler.option.include.paths" valueType="includePath">
-									<listOptionValue builtIn="false" value="&quot;${workspace_loc:/${ProjName}/inc}&quot;"/>
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-								<option id="sbi.gnu.c.compiler.option.frameworks.cpp.1454565370" name="Tizen-Frameworks" superClass="sbi.gnu.c.compiler.option.frameworks.cpp" valueType="userObjs">
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-									<listOptionValue builtIn="false" value="TIZEN"/>
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-							</tool>
-							<tool id="org.tizen.nativeide.tool.sbi.gnu.c.linker.base.64731583" name="C Linker" superClass="org.tizen.nativeide.tool.sbi.gnu.c.linker.base"/>
-							<tool command="i386-linux-gnueabi-g++.exe" id="org.tizen.nativecpp.tool.sbi.gnu.cpp.linker.788414936" name="C++ Linker" superClass="org.tizen.nativecpp.tool.sbi.gnu.cpp.linker">
-								<option id="sbi.gnu.cpp.linker.option.frameworks_lflags.cpp.1993285395" name="Tizen-Frameworks-Other-Lflags" superClass="sbi.gnu.cpp.linker.option.frameworks_lflags.cpp" valueType="stringList">
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-								<option id="gnu.cpp.link.option.libs.244528046" name="Libraries (-l)" superClass="gnu.cpp.link.option.libs" valueType="libs">
-									<listOptionValue builtIn="false" value="cocosdenshion"/>
-									<listOptionValue builtIn="false" value="extensions"/>
-									<listOptionValue builtIn="false" value="cocos2d"/>
-									<listOptionValue builtIn="false" value="z"/>
-									<listOptionValue builtIn="false" value="jpeg"/>
-									<listOptionValue builtIn="false" value="png"/>
-									<listOptionValue builtIn="false" value="tiff"/>
-									<listOptionValue builtIn="false" value="webp"/>
-									<listOptionValue builtIn="false" value="curl"/>
-									<listOptionValue builtIn="false" value="freetype"/>
-									<listOptionValue builtIn="false" value="fontconfig"/>
-									<listOptionValue builtIn="false" value="expat"/>
-									<listOptionValue builtIn="false" value="crypto"/>
-									<listOptionValue builtIn="false" value="ssl"/>
-									<listOptionValue builtIn="false" value="cares"/>
-									<listOptionValue builtIn="false" value="idn"/>
-									<listOptionValue builtIn="false" value="box2d"/>
-									<listOptionValue builtIn="false" value="chipmunk"/>
-									<listOptionValue builtIn="false" value="sqlite3"/>
-									<listOptionValue builtIn="false" value="websockets"/>
-								</option>
-								<inputType id="cdt.managedbuild.tool.gnu.cpp.linker.input.1522207769" superClass="cdt.managedbuild.tool.gnu.cpp.linker.input">
-									<additionalInput kind="additionalinputdependency" paths="$(USER_OBJS)"/>
-									<additionalInput kind="additionalinput" paths="$(LIBS)"/>
-								</inputType>
-							</tool>
-							<tool command="arm-linux-gnueabi-as.exe" id="org.tizen.nativeapp.tool.sbi.gnu.assembler.base.429553352" name="Assembler" superClass="org.tizen.nativeapp.tool.sbi.gnu.assembler.base">
-								<inputType id="cdt.managedbuild.tool.gnu.assembler.input.427317948" superClass="cdt.managedbuild.tool.gnu.assembler.input"/>
-							</tool>
-							<tool id="org.tizen.nativecpp.tool.sbi.po.compiler.136380970" name="PO Resource Compiler" superClass="org.tizen.nativecpp.tool.sbi.po.compiler"/>
-							<tool id="org.tizen.nativecpp.tool.sbi.edc.compiler.95712949" name="EDC Resource Compiler" superClass="org.tizen.nativecpp.tool.sbi.edc.compiler"/>
-						</toolChain>
-					</folderInfo>
-					<sourceEntries>
-						<entry flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name="inc"/>
-						<entry flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name="res"/>
-						<entry flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name="src"/>
-					</sourceEntries>
-				</configuration>
-			</storageModule>
-			<storageModule moduleId="org.eclipse.cdt.core.externalSettings"/>
-		</cconfiguration>
-	</storageModule>
-	<storageModule moduleId="cdtBuildSystem" version="4.0.0">
-		<project id="TestCpp.org.tizen.nativecpp.target.sbi.gcc45.app.296745989" name="Tizen Application" projectType="org.tizen.nativecpp.target.sbi.gcc45.app"/>
-	</storageModule>
-	<storageModule moduleId="scannerConfiguration">
-		<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId=""/>
-		<scannerConfigBuildInfo instanceId="org.tizen.nativecpp.config.sbi.gcc45.app.release.1596523708">
-			<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId="org.tizen.nativecommon.TizenGCCManagedMakePerProjectProfileCPP"/>
-		</scannerConfigBuildInfo>
-		<scannerConfigBuildInfo instanceId="org.tizen.nativecpp.config.sbi.gcc45.app.debug.356784053">
-			<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId="org.tizen.nativecommon.TizenGCCManagedMakePerProjectProfileCPP"/>
-		</scannerConfigBuildInfo>
-		<scannerConfigBuildInfo instanceId="org.tizen.nativecpp.config.sbi.gcc45.app.debug.da.1609455458">
-			<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId="org.tizen.nativecommon.TizenGCCManagedMakePerProjectProfileCPP"/>
-		</scannerConfigBuildInfo>
-	</storageModule>
-	<storageModule moduleId="com.samsung.tizen.nativeapp.projectInfo" version="1.0.0"/>
-	<storageModule moduleId="refreshScope" versionNumber="1">
-		<resource resourceType="PROJECT" workspacePath="/proj.tizen"/>
-	</storageModule>
-	<storageModule moduleId="org.eclipse.cdt.internal.ui.text.commentOwnerProjectMappings"/>
-</cproject>
diff --git a/samples/Cpp/TestCpp/proj.tizen/.project b/samples/Cpp/TestCpp/proj.tizen/.project
deleted file mode 100644
index ad264e16ca..0000000000
--- a/samples/Cpp/TestCpp/proj.tizen/.project
+++ /dev/null
@@ -1,106 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<projectDescription>
-	<name>proj.tizen</name>
-	<comment></comment>
-	<projects>
-	</projects>
-	<buildSpec>
-		<buildCommand>
-			<name>org.eclipse.cdt.managedbuilder.core.genmakebuilder</name>
-			<arguments>
-				<dictionary>
-					<key>?name?</key>
-					<value></value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.append_environment</key>
-					<value>true</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.autoBuildTarget</key>
-					<value>all</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.buildArguments</key>
-					<value></value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.buildCommand</key>
-					<value>sbi-make</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.buildLocation</key>
-					<value>${workspace_loc:/${ProjName}/Debug-Tizen-Emulator}</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.cleanBuildTarget</key>
-					<value>clean</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.contents</key>
-					<value>org.eclipse.cdt.make.core.activeConfigSettings</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.enableAutoBuild</key>
-					<value>true</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.enableCleanBuild</key>
-					<value>true</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.enableFullBuild</key>
-					<value>true</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.fullBuildTarget</key>
-					<value>all</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.stopOnError</key>
-					<value>true</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.useDefaultBuildCmd</key>
-					<value>true</value>
-				</dictionary>
-			</arguments>
-		</buildCommand>
-		<buildCommand>
-			<name>org.eclipse.cdt.managedbuilder.core.ScannerConfigBuilder</name>
-			<triggers>full,incremental,</triggers>
-			<arguments>
-			</arguments>
-		</buildCommand>
-		<buildCommand>
-			<name>org.tizen.nativecpp.apichecker.core.builder</name>
-			<arguments>
-			</arguments>
-		</buildCommand>
-	</buildSpec>
-	<natures>
-		<nature>org.eclipse.cdt.core.cnature</nature>
-		<nature>org.eclipse.cdt.core.ccnature</nature>
-		<nature>org.eclipse.cdt.managedbuilder.core.managedBuildNature</nature>
-		<nature>org.eclipse.cdt.managedbuilder.core.ScannerConfigNature</nature>
-		<nature>org.tizen.nativecpp.apichecker.core.tizenCppNature</nature>
-	</natures>
-	<linkedResources>
-		<link>
-			<name>src/Classes</name>
-			<type>2</type>
-			<locationURI>PARENT-1-PROJECT_LOC/Classes</locationURI>
-		</link>
-	</linkedResources>
-	<filteredResources>
-		<filter>
-			<id>1372993495655</id>
-			<name></name>
-			<type>26</type>
-			<matcher>
-				<id>org.eclipse.ui.ide.multiFilter</id>
-				<arguments>1.0-projectRelativePath-matches-false-false-*/.tpk</arguments>
-			</matcher>
-		</filter>
-	</filteredResources>
-</projectDescription>
diff --git a/samples/Cpp/TestCpp/proj.tizen/README.mdown b/samples/Cpp/TestCpp/proj.tizen/README.mdown
deleted file mode 100644
index 68e93e99e0..0000000000
--- a/samples/Cpp/TestCpp/proj.tizen/README.mdown
+++ /dev/null
@@ -1,6 +0,0 @@
-TestCpp for Tizen
-==================
-
-   * Create Tizen IDE workspace in cocos2d-x/samples/Cpp/TestCpp
-   * Import proj.tizen
-   * Copy cocos2d-x/samples/Cpp/TestCpp/Resources/*.* to cocos2d-x/samples/Cpp/TestCpp/proj.tizen/res
diff --git a/samples/Cpp/TestCpp/proj.tizen/data/.gitkeep b/samples/Cpp/TestCpp/proj.tizen/data/.gitkeep
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/samples/Cpp/TestCpp/proj.tizen/inc/.gitkeep b/samples/Cpp/TestCpp/proj.tizen/inc/.gitkeep
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/samples/Cpp/TestCpp/proj.tizen/lib/.gitkeep b/samples/Cpp/TestCpp/proj.tizen/lib/.gitkeep
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/samples/Cpp/TestCpp/proj.tizen/manifest.xml b/samples/Cpp/TestCpp/proj.tizen/manifest.xml
deleted file mode 100644
index 32976beeb6..0000000000
--- a/samples/Cpp/TestCpp/proj.tizen/manifest.xml
+++ /dev/null
@@ -1,24 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<Manifest xmlns="http://schemas.tizen.org/2012/12/manifest">
-    <Id>WMrZqguX0B</Id>
-    <Version>1.0.0</Version>
-    <Type>C++App</Type>
-    <Requirements>
-        <Feature Name="http://tizen.org/feature/screen.size.normal">true</Feature>
-    </Requirements>
-    <Apps>
-        <ApiVersion>2.2</ApiVersion>
-        <Privileges/>
-        <UiApp HwAcceleration="On" LaunchingHistoryVisible="True" Main="True" MenuIconVisible="True" Name="proj.tizen">
-            <UiScalability BaseScreenSize="Normal" CoordinateSystem="Logical" LogicalCoordinate="720"/>
-            <UiTheme SystemTheme="White"/>
-            <DisplayNames>
-                <DisplayName Locale="eng-GB">TestCpp</DisplayName>
-            </DisplayNames>
-            <Icons>
-                <Icon Section="MainMenu">mainmenu.png</Icon>
-            </Icons>
-            <LaunchConditions/>
-        </UiApp>
-    </Apps>
-</Manifest>
diff --git a/samples/Cpp/TestCpp/proj.tizen/res/.gitignore b/samples/Cpp/TestCpp/proj.tizen/res/.gitignore
deleted file mode 100644
index 1d65afe366..0000000000
--- a/samples/Cpp/TestCpp/proj.tizen/res/.gitignore
+++ /dev/null
@@ -1,2 +0,0 @@
-#Do now ignore  Marmalade icf files
-!*.icf
diff --git a/samples/Cpp/TestCpp/proj.tizen/res/.gitkeep b/samples/Cpp/TestCpp/proj.tizen/res/.gitkeep
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/samples/Cpp/TestCpp/proj.tizen/shared/data/.gitkeep b/samples/Cpp/TestCpp/proj.tizen/shared/data/.gitkeep
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/samples/Cpp/TestCpp/proj.tizen/shared/trusted/.gitkeep b/samples/Cpp/TestCpp/proj.tizen/shared/trusted/.gitkeep
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/samples/Cpp/TestCpp/proj.tizen/src/TestCppEntry.cpp b/samples/Cpp/TestCpp/proj.tizen/src/TestCppEntry.cpp
deleted file mode 100644
index 3ec1b2ae63..0000000000
--- a/samples/Cpp/TestCpp/proj.tizen/src/TestCppEntry.cpp
+++ /dev/null
@@ -1,76 +0,0 @@
-/****************************************************************************
-Copyright (c) 2013 cocos2d-x.org
-Copyright (c) 2013 Lee, Jae-Hong
-
-http://www.cocos2d-x.org
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-****************************************************************************/
-
-//
-// This file contains the Tizen application entry point.
-//
-#include "../../Classes/AppDelegate.h"
-#include "cocos2d.h"
-
-USING_NS_CC;
-using namespace Tizen::Base;
-using namespace Tizen::Base::Collection;
-
-#ifdef __cplusplus
-extern "C"
-{
-#endif // __cplusplus
-
-void
-ApplicationInitialized(void)
-{
-    AppDelegate* pAppDelegate = new AppDelegate;
-
-    auto eglView = EGLView::getInstance();
-    eglView->setFrameSize(1280, 720);
-
-    Application::getInstance()->run();
-}
-
-//
-// The entry function of Tizen application called by the operating system.
-//
-_EXPORT_ int
-OspMain(int argc, char *pArgv[])
-{
-    AppLog("Application started.");
-    ArrayList args(SingleObjectDeleter);
-    args.Construct();
-    for (int i = 0; i < argc; i++)
-    {
-        args.Add(new (std::nothrow) Tizen::Base::String(pArgv[i]));
-    }
-
-    OspApplication::SetApplicationInitializedCallback(ApplicationInitialized);
-    OspApplication::SetScreenOrientation(Tizen::Ui::ORIENTATION_LANDSCAPE);
-    result r = Tizen::App::Application::Execute(OspApplication::CreateInstance, &args);
-    TryLog(r == E_SUCCESS, "[%s] Application execution failed", GetErrorMessage(r));
-    AppLog("Application finished.");
-
-    return static_cast<int>(r);
-}
-#ifdef __cplusplus
-}
-#endif // __cplusplus
diff --git a/samples/Lua/HelloLua/proj.emscripten/Makefile b/samples/Lua/HelloLua/proj.emscripten/Makefile
deleted file mode 100644
index 3cb02a4db5..0000000000
--- a/samples/Lua/HelloLua/proj.emscripten/Makefile
+++ /dev/null
@@ -1,28 +0,0 @@
-EXECUTABLE = HelloLua
-
-COCOS_ROOT = ../../../..
-INCLUDES =  -I../ -I../Classes -I$(COCOS_ROOT)/CocosDenshion/include \
-    -I$(COCOS_ROOT)/scripting/lua/lua \
-    -I$(COCOS_ROOT)/scripting/lua/tolua \
-    -I$(COCOS_ROOT)/scripting/lua/cocos2dx_support \
-    -I$(COCOS_ROOT)/extensions \
-
-SOURCES = main.cpp ../Classes/AppDelegate.cpp
-
-SHAREDLIBS += -lcocos2d -lcocosdenshion -llua
-COCOS_LIBS = $(LIB_DIR)/libcocos2d.so $(LIB_DIR)/libcocosdenshion.so $(LIB_DIR)/liblua.so
-
-include $(COCOS_ROOT)/cocos2dx/proj.emscripten/cocos2dx.mk
-
-$(TARGET): $(OBJECTS) $(STATICLIBS) $(COCOS_LIBS) $(CORE_MAKEFILE_LIST)
-	@mkdir -p $(@D)
-	cp -r ../../../../scripting/lua/script/ ../../../../samples/Lua/HelloLua/Resources
-	$(CXX) $(CXXFLAGS) $(OBJECTS) -o $@ $(SHAREDLIBS) $(STATICLIBS) $(LIBS)
-
-$(OBJ_DIR)/%.o: ../%.cpp $(CORE_MAKEFILE_LIST)
-	@mkdir -p $(@D)
-	$(CXX) $(CXXFLAGS) $(INCLUDES) $(DEFINES) $(VISIBILITY) -c $< -o $@
-
-$(OBJ_DIR)/%.o: %.cpp $(CORE_MAKEFILE_LIST)
-	@mkdir -p $(@D)
-	$(CXX) $(CXXFLAGS) $(INCLUDES) $(DEFINES) $(VISIBILITY) -c $< -o $@
diff --git a/samples/Lua/HelloLua/proj.emscripten/main.cpp b/samples/Lua/HelloLua/proj.emscripten/main.cpp
deleted file mode 100644
index 92b65bdca4..0000000000
--- a/samples/Lua/HelloLua/proj.emscripten/main.cpp
+++ /dev/null
@@ -1,18 +0,0 @@
-#include "../Classes/AppDelegate.h"
-#include "cocos2d.h"
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <unistd.h>
-#include <string>
-
-USING_NS_CC;
-
-int main(int argc, char **argv)
-{
-    // create the application instance
-    AppDelegate app;
-    auto eglView = EGLView::getInstance();
-    eglView->setFrameSize(960, 640);
-    return Application::getInstance()->run();
-}
diff --git a/samples/Lua/HelloLua/proj.nacl/Makefile b/samples/Lua/HelloLua/proj.nacl/Makefile
deleted file mode 100644
index 64ee13248e..0000000000
--- a/samples/Lua/HelloLua/proj.nacl/Makefile
+++ /dev/null
@@ -1,67 +0,0 @@
-COCOS_ROOT = ../../../..
-COCOS2DX_PATH = $(COCOS_ROOT)/cocos2dx
-
-INCLUDES =  -I.. \
-	-I../Classes \
-	-I$(COCOS_ROOT)/CocosDenshion/include \
-	-I$(COCOS_ROOT)/scripting/lua/lua \
-	-I$(COCOS_ROOT)/scripting/lua/tolua \
-	-I$(COCOS_ROOT)/scripting/lua/cocos2dx_support \
-	-I$(NACL_SDK_ROOT)/include \
-	-I$(COCOS_ROOT)/external \
-	-I$(COCOS_ROOT)/external/chipmunk/include/chipmunk \
-	-I$(COCOS_ROOT)/extensions \
-	-I$(COCOS_ROOT)/extensions/Components
-	
-SOURCES = main.cpp \
-        ../Classes/AppDelegate.cpp \
-        $(COCOS_ROOT)/scripting/lua/cocos2dx_support/CCLuaEngine.cpp \
-        $(COCOS_ROOT)/scripting/lua/cocos2dx_support/CCLuaStack.cpp \
-        $(COCOS_ROOT)/scripting/lua/cocos2dx_support/CCLuaValue.cpp \
-        $(COCOS_ROOT)/scripting/lua/cocos2dx_support/Cocos2dxLuaLoader.cpp \
-        $(COCOS_ROOT)/scripting/lua/cocos2dx_support/LuaCocos2d.cpp \
-        $(COCOS_ROOT)/scripting/lua/cocos2dx_support/tolua_fix.c \
-        $(COCOS_ROOT)/scripting/lua/cocos2dx_support/CCBProxy.cpp \
-        $(COCOS_ROOT)/scripting/lua/cocos2dx_support/Lua_extensions_CCB.cpp
-
-include $(COCOS2DX_PATH)/../extensions/proj.nacl/Makefile
-SOURCES += $(addprefix $(COCOS_ROOT)/extensions/, $(EXTENSIONS_SOURCES))
-
-include $(COCOS_ROOT)/cocos2dx/proj.nacl/cocos2dx.mk
-
-CXXFLAGS   += -Wno-multichar
-STATICLIBS += -llua -lnosys
-SHAREDLIBS += -lbox2d
-
-APP_NAME = HelloLua
-TARGET = $(BIN_DIR)/$(APP_NAME)_$(NACL_ARCH).nexe
-NMF = $(BIN_DIR)/$(APP_NAME).nmf
-
-all: $(NMF)
-
-$(TARGET): $(OBJECTS) $(LIB_DIR)/libcocos2d.a
-	@mkdir -p $(@D)
-	$(LOG_LINK)$(NACL_CXX) $(CXXFLAGS) $(LDFLAGS) $(OBJECTS) -o $@ $(SHAREDLIBS) $(STATICLIBS)
-
-$(OBJ_DIR)/%.o: ../%.cpp
-	@mkdir -p $(@D)
-	$(LOG_CXX)$(NACL_CXX) -MMD $(CXXFLAGS) $(INCLUDES) $(DEFINES) -c $< -o $@
-
-$(OBJ_DIR)/%.o: %.cpp
-	@mkdir -p $(@D)
-	$(LOG_CXX)$(NACL_CXX) -MMD $(CXXFLAGS) $(INCLUDES) $(DEFINES) -c $< -o $@
-
-$(OBJ_DIR)/%.o: $(COCOS_ROOT)/%.cpp
-	@mkdir -p $(@D)
-	$(LOG_CXX)$(NACL_CXX) -MMD $(CXXFLAGS) $(INCLUDES) $(DEFINES) -c $< -o $@
-
-$(OBJ_DIR)/%.o: $(COCOS_ROOT)/%.c
-	@mkdir -p $(@D)
-	$(LOG_CC)$(NACL_CC) -MMD $(CCFLAGS) $(INCLUDES) $(DEFINES) -c $< -o $@
-
-$(NMF): $(TARGET)
-	$(NACL_SDK_ROOT)/tools/create_nmf.py -o $@ $(BIN_DIR)/*.nexe $(NMF_FLAGS) -s $(BIN_DIR)
-
-run: all
-	/bin/cp -ar ../Resources/ .
-	$(NACL_SDK_ROOT)/tools/httpd.py --no_dir_check
diff --git a/samples/Lua/HelloLua/proj.nacl/index.html b/samples/Lua/HelloLua/proj.nacl/index.html
deleted file mode 100644
index cd401f1626..0000000000
--- a/samples/Lua/HelloLua/proj.nacl/index.html
+++ /dev/null
@@ -1,23 +0,0 @@
-<!DOCTYPE html>
-<html>
-  <!--
-  Copyright (c) 2013 The Native Client Authors. All rights reserved.
-  Use of this source code is governed by a BSD-style license that can be
-  found in the LICENSE file.
-  -->
-  <head>
-    <title>cocos2dx HelloLua</title>
-  </head>
-    <body>
-    <h1>cocos2dx HelloLua</h1>
-
-    <!-- Note xaos seems to have problems with larger dimension -->
-    <embed
-           width=480
-           height=320
-           src="bin/debug/HelloLua.nmf"
-           type="application/x-nacl" />
-    <p>
-    </p>
-  </body>
-</HTML>
diff --git a/samples/Lua/HelloLua/proj.nacl/main.cpp b/samples/Lua/HelloLua/proj.nacl/main.cpp
deleted file mode 100644
index e4bce8fc75..0000000000
--- a/samples/Lua/HelloLua/proj.nacl/main.cpp
+++ /dev/null
@@ -1,39 +0,0 @@
-#include "main.h"
-#include "../Classes/AppDelegate.h"
-#include "cocos2d.h"
-#include "CCInstance.h"
-#include "CCModule.h"
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <unistd.h>
-#include <string>
-#include <AL/alc.h>
-
-#include "fcntl.h"
-#include "sys/stat.h"
-
-USING_NS_CC;
-
-AppDelegate g_app;
-
-void* cocos_main(void* arg)
-{
-    fprintf(stderr, "in cocos_main\n");
-    CocosPepperInstance* instance = (CocosPepperInstance*)arg;
-    alSetPpapiInfo(instance->pp_instance(), pp::Module::Get()->get_browser_interface());
-    fprintf(stderr, "calling application->run\n");
-    int rtn = Application::getInstance()->run();
-    fprintf(stderr, "app run returned: %d\n", rtn);
-    return NULL;
-}
-
-namespace pp
-{
-
-Module* CreateModule()
-{
-  return new CocosPepperModule();
-}
-
-}
diff --git a/samples/Lua/HelloLua/proj.nacl/main.h b/samples/Lua/HelloLua/proj.nacl/main.h
deleted file mode 100644
index 7ad9d5c9e4..0000000000
--- a/samples/Lua/HelloLua/proj.nacl/main.h
+++ /dev/null
@@ -1,7 +0,0 @@
-#ifndef __MAIN_H__
-#define __MAIN_H__
-
-// C RunTime Header Files
-#include "CCStdC.h"
-
-#endif	// __MAIN_H__
diff --git a/samples/Lua/HelloLua/proj.tizen/.cproject b/samples/Lua/HelloLua/proj.tizen/.cproject
deleted file mode 100644
index 082b16066d..0000000000
--- a/samples/Lua/HelloLua/proj.tizen/.cproject
+++ /dev/null
@@ -1,760 +0,0 @@
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-									<listOptionValue builtIn="false" value="&quot;${COCOS_SRC}/platform/third_party/tizen/prebuilt/libwebp/libs/armv7l&quot;"/>
-								</option>
-								<option id="sbi.gnu.cpp.linker.option.dynamicanalysis_flags.cpp.62704424" name="Tizen-DynamicAnalysis-Linker-Flags" superClass="sbi.gnu.cpp.linker.option.dynamicanalysis_flags.cpp" valueType="stringList">
-									<listOptionValue builtIn="false" value=""/>
-								</option>
-								<option id="gnu.cpp.link.option.libs.592174590" name="Libraries (-l)" superClass="gnu.cpp.link.option.libs" valueType="libs">
-									<listOptionValue builtIn="false" value="lua"/>
-									<listOptionValue builtIn="false" value="extensions"/>
-									<listOptionValue builtIn="false" value="cocos2d"/>
-									<listOptionValue builtIn="false" value="cocosdenshion"/>
-									<listOptionValue builtIn="false" value="z"/>
-									<listOptionValue builtIn="false" value="jpeg"/>
-									<listOptionValue builtIn="false" value="png"/>
-									<listOptionValue builtIn="false" value="tiff"/>
-									<listOptionValue builtIn="false" value="webp"/>
-									<listOptionValue builtIn="false" value="freetype"/>
-									<listOptionValue builtIn="false" value="fontconfig"/>
-									<listOptionValue builtIn="false" value="expat"/>
-									<listOptionValue builtIn="false" value="crypto"/>
-									<listOptionValue builtIn="false" value="cares"/>
-									<listOptionValue builtIn="false" value="ssl"/>
-									<listOptionValue builtIn="false" value="idn"/>
-									<listOptionValue builtIn="false" value="box2d"/>
-									<listOptionValue builtIn="false" value="curl"/>
-									<listOptionValue builtIn="false" value="websockets"/>
-									<listOptionValue builtIn="false" value="chipmunk"/>
-									<listOptionValue builtIn="false" value="sqlite3"/>
-								</option>
-								<inputType id="cdt.managedbuild.tool.gnu.cpp.linker.input.1630451820" superClass="cdt.managedbuild.tool.gnu.cpp.linker.input">
-									<additionalInput kind="additionalinputdependency" paths="$(USER_OBJS)"/>
-									<additionalInput kind="additionalinput" paths="$(LIBS)"/>
-								</inputType>
-							</tool>
-							<tool command="arm-linux-gnueabi-as.exe" id="org.tizen.nativeapp.tool.sbi.gnu.assembler.base.1834101561" name="Assembler" superClass="org.tizen.nativeapp.tool.sbi.gnu.assembler.base">
-								<option id="gnu.both.asm.option.include.paths.654060403" name="Include paths (-I)" superClass="gnu.both.asm.option.include.paths"/>
-								<inputType id="cdt.managedbuild.tool.gnu.assembler.input.2118687343" superClass="cdt.managedbuild.tool.gnu.assembler.input"/>
-							</tool>
-							<tool id="org.tizen.nativecpp.tool.sbi.po.compiler.1027113708" name="PO Resource Compiler" superClass="org.tizen.nativecpp.tool.sbi.po.compiler"/>
-							<tool id="org.tizen.nativecpp.tool.sbi.edc.compiler.2021465810" name="EDC Resource Compiler" superClass="org.tizen.nativecpp.tool.sbi.edc.compiler"/>
-						</toolChain>
-					</folderInfo>
-					<sourceEntries>
-						<entry flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name="res"/>
-						<entry flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name="src"/>
-					</sourceEntries>
-				</configuration>
-			</storageModule>
-			<storageModule moduleId="org.eclipse.cdt.core.externalSettings"/>
-		</cconfiguration>
-	</storageModule>
-	<storageModule moduleId="cdtBuildSystem" version="4.0.0">
-		<project id="HelloLua.org.tizen.nativecpp.target.sbi.gcc45.app.166433917" name="Tizen Application" projectType="org.tizen.nativecpp.target.sbi.gcc45.app"/>
-	</storageModule>
-	<storageModule moduleId="scannerConfiguration">
-		<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId=""/>
-		<scannerConfigBuildInfo instanceId="org.tizen.nativecpp.config.sbi.gcc45.app.debug.da.1691291914">
-			<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId="org.tizen.nativecommon.TizenGCCManagedMakePerProjectProfileCPP"/>
-		</scannerConfigBuildInfo>
-		<scannerConfigBuildInfo instanceId="org.tizen.nativecpp.config.sbi.gcc45.app.release.397737973">
-			<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId="org.tizen.nativecommon.TizenGCCManagedMakePerProjectProfileCPP"/>
-		</scannerConfigBuildInfo>
-		<scannerConfigBuildInfo instanceId="org.tizen.nativecpp.config.sbi.gcc45.app.debug.1182217626">
-			<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId="org.tizen.nativecommon.TizenGCCManagedMakePerProjectProfileCPP"/>
-		</scannerConfigBuildInfo>
-	</storageModule>
-	<storageModule moduleId="com.samsung.tizen.nativeapp.projectInfo" version="1.0.0"/>
-	<storageModule moduleId="refreshScope" versionNumber="1">
-		<resource resourceType="PROJECT" workspacePath="/proj.tizen"/>
-	</storageModule>
-</cproject>
diff --git a/samples/Lua/HelloLua/proj.tizen/.project b/samples/Lua/HelloLua/proj.tizen/.project
deleted file mode 100644
index 06b6c44cf6..0000000000
--- a/samples/Lua/HelloLua/proj.tizen/.project
+++ /dev/null
@@ -1,110 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<projectDescription>
-	<name>proj.tizen</name>
-	<comment></comment>
-	<projects>
-	</projects>
-	<buildSpec>
-		<buildCommand>
-			<name>org.eclipse.cdt.managedbuilder.core.genmakebuilder</name>
-			<arguments>
-				<dictionary>
-					<key>?children?</key>
-					<value>?name?=outputEntries\|?children?=?name?=entry\\\\\\\|\\\|?name?=entry\\\\\\\|\\\|?name?=entry\\\\\\\|\\\|\||</value>
-				</dictionary>
-				<dictionary>
-					<key>?name?</key>
-					<value></value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.append_environment</key>
-					<value>true</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.autoBuildTarget</key>
-					<value>all</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.buildArguments</key>
-					<value></value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.buildCommand</key>
-					<value>sbi-make</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.buildLocation</key>
-					<value>${workspace_loc:/${ProjName}/Debug-Tizen-Emulator}</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.cleanBuildTarget</key>
-					<value>clean</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.contents</key>
-					<value>org.eclipse.cdt.make.core.activeConfigSettings</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.enableAutoBuild</key>
-					<value>true</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.enableCleanBuild</key>
-					<value>true</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.enableFullBuild</key>
-					<value>true</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.fullBuildTarget</key>
-					<value>all</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.stopOnError</key>
-					<value>true</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.useDefaultBuildCmd</key>
-					<value>true</value>
-				</dictionary>
-			</arguments>
-		</buildCommand>
-		<buildCommand>
-			<name>org.eclipse.cdt.managedbuilder.core.ScannerConfigBuilder</name>
-			<triggers>full,incremental,</triggers>
-			<arguments>
-			</arguments>
-		</buildCommand>
-		<buildCommand>
-			<name>org.tizen.nativecpp.apichecker.core.builder</name>
-			<arguments>
-			</arguments>
-		</buildCommand>
-	</buildSpec>
-	<natures>
-		<nature>org.eclipse.cdt.core.cnature</nature>
-		<nature>org.eclipse.cdt.core.ccnature</nature>
-		<nature>org.eclipse.cdt.managedbuilder.core.managedBuildNature</nature>
-		<nature>org.eclipse.cdt.managedbuilder.core.ScannerConfigNature</nature>
-		<nature>org.tizen.nativecpp.apichecker.core.tizenCppNature</nature>
-	</natures>
-	<linkedResources>
-		<link>
-			<name>src/Classes</name>
-			<type>2</type>
-			<locationURI>PARENT-1-PROJECT_LOC/Classes</locationURI>
-		</link>
-	</linkedResources>
-	<filteredResources>
-		<filter>
-			<id>1373007589779</id>
-			<name></name>
-			<type>26</type>
-			<matcher>
-				<id>org.eclipse.ui.ide.multiFilter</id>
-				<arguments>1.0-projectRelativePath-matches-false-false-*/.tpk</arguments>
-			</matcher>
-		</filter>
-	</filteredResources>
-</projectDescription>
diff --git a/samples/Lua/HelloLua/proj.tizen/data/.gitkeep b/samples/Lua/HelloLua/proj.tizen/data/.gitkeep
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/samples/Lua/HelloLua/proj.tizen/lib/.gitkeep b/samples/Lua/HelloLua/proj.tizen/lib/.gitkeep
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/samples/Lua/HelloLua/proj.tizen/manifest.xml b/samples/Lua/HelloLua/proj.tizen/manifest.xml
deleted file mode 100644
index 2518a97d98..0000000000
--- a/samples/Lua/HelloLua/proj.tizen/manifest.xml
+++ /dev/null
@@ -1,24 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<Manifest xmlns="http://schemas.tizen.org/2012/12/manifest">
-    <Id>qc0zxC9NQi</Id>
-    <Version>1.0.0</Version>
-    <Type>C++App</Type>
-    <Requirements>
-        <Feature Name="http://tizen.org/feature/screen.size.normal">true</Feature>
-    </Requirements>
-    <Apps>
-        <ApiVersion>2.2</ApiVersion>
-        <Privileges/>
-        <UiApp HwAcceleration="On" LaunchingHistoryVisible="True" Main="True" MenuIconVisible="True" Name="proj.tizen">
-            <UiScalability BaseScreenSize="Normal" CoordinateSystem="Logical" LogicalCoordinate="720"/>
-            <UiTheme SystemTheme="White"/>
-            <DisplayNames>
-                <DisplayName Locale="eng-GB">HelloLua</DisplayName>
-            </DisplayNames>
-            <Icons>
-                <Icon Section="MainMenu">mainmenu.png</Icon>
-            </Icons>
-            <LaunchConditions/>
-        </UiApp>
-    </Apps>
-</Manifest>
diff --git a/samples/Lua/HelloLua/proj.tizen/res/.gitkeep b/samples/Lua/HelloLua/proj.tizen/res/.gitkeep
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/samples/Lua/HelloLua/proj.tizen/shared/data/.gitkeep b/samples/Lua/HelloLua/proj.tizen/shared/data/.gitkeep
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/samples/Lua/HelloLua/proj.tizen/shared/trusted/.gitkeep b/samples/Lua/HelloLua/proj.tizen/shared/trusted/.gitkeep
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/samples/Lua/HelloLua/proj.tizen/src/HelloLuaEntry.cpp b/samples/Lua/HelloLua/proj.tizen/src/HelloLuaEntry.cpp
deleted file mode 100644
index 3ec1b2ae63..0000000000
--- a/samples/Lua/HelloLua/proj.tizen/src/HelloLuaEntry.cpp
+++ /dev/null
@@ -1,76 +0,0 @@
-/****************************************************************************
-Copyright (c) 2013 cocos2d-x.org
-Copyright (c) 2013 Lee, Jae-Hong
-
-http://www.cocos2d-x.org
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-****************************************************************************/
-
-//
-// This file contains the Tizen application entry point.
-//
-#include "../../Classes/AppDelegate.h"
-#include "cocos2d.h"
-
-USING_NS_CC;
-using namespace Tizen::Base;
-using namespace Tizen::Base::Collection;
-
-#ifdef __cplusplus
-extern "C"
-{
-#endif // __cplusplus
-
-void
-ApplicationInitialized(void)
-{
-    AppDelegate* pAppDelegate = new AppDelegate;
-
-    auto eglView = EGLView::getInstance();
-    eglView->setFrameSize(1280, 720);
-
-    Application::getInstance()->run();
-}
-
-//
-// The entry function of Tizen application called by the operating system.
-//
-_EXPORT_ int
-OspMain(int argc, char *pArgv[])
-{
-    AppLog("Application started.");
-    ArrayList args(SingleObjectDeleter);
-    args.Construct();
-    for (int i = 0; i < argc; i++)
-    {
-        args.Add(new (std::nothrow) Tizen::Base::String(pArgv[i]));
-    }
-
-    OspApplication::SetApplicationInitializedCallback(ApplicationInitialized);
-    OspApplication::SetScreenOrientation(Tizen::Ui::ORIENTATION_LANDSCAPE);
-    result r = Tizen::App::Application::Execute(OspApplication::CreateInstance, &args);
-    TryLog(r == E_SUCCESS, "[%s] Application execution failed", GetErrorMessage(r));
-    AppLog("Application finished.");
-
-    return static_cast<int>(r);
-}
-#ifdef __cplusplus
-}
-#endif // __cplusplus
diff --git a/samples/Lua/TestLua/proj.emscripten/Makefile b/samples/Lua/TestLua/proj.emscripten/Makefile
deleted file mode 100644
index 89fbdf9a12..0000000000
--- a/samples/Lua/TestLua/proj.emscripten/Makefile
+++ /dev/null
@@ -1,28 +0,0 @@
-EXECUTABLE = TestLua
-
-COCOS_ROOT = ../../../..
-INCLUDES =  -I../ -I../Classes -I$(COCOS_ROOT)/CocosDenshion/include \
-    -I$(COCOS_ROOT)/scripting/lua/lua \
-    -I$(COCOS_ROOT)/scripting/lua/tolua \
-    -I$(COCOS_ROOT)/scripting/lua/cocos2dx_support
-
-SOURCES = main.cpp ../Classes/AppDelegate.cpp
-
-SHAREDLIBS += -lcocos2d -lcocosdenshion -llua
-COCOS_LIBS = $(LIB_DIR)/libcocos2d.so $(LIB_DIR)/libcocosdenshion.so $(LIB_DIR)/liblua.so
-
-include $(COCOS_ROOT)/cocos2dx/proj.emscripten/cocos2dx.mk
-
-$(TARGET): $(OBJECTS) $(STATICLIBS) $(COCOS_LIBS) $(CORE_MAKEFILE_LIST)
-	@mkdir -p $(@D)
-	cp -a ../../../../samples/Cpp/TestCpp/Resources ../../../../samples/Lua/TestLua
-	cp -r ../../../../scripting/lua/script/ ../../../../samples/Lua/TestLua/Resources
-	$(CXX) $(CXXFLAGS) $(OBJECTS) -o $@ $(SHAREDLIBS) $(STATICLIBS) $(LIBS)
-
-$(OBJ_DIR)/%.o: ../%.cpp $(CORE_MAKEFILE_LIST)
-	@mkdir -p $(@D)
-	$(CXX) $(CXXFLAGS) $(INCLUDES) $(DEFINES) $(VISIBILITY) -c $< -o $@
-
-$(OBJ_DIR)/%.o: %.cpp $(CORE_MAKEFILE_LIST)
-	@mkdir -p $(@D)
-	$(CXX) $(CXXFLAGS) $(INCLUDES) $(DEFINES) $(VISIBILITY) -c $< -o $@
diff --git a/samples/Lua/TestLua/proj.emscripten/main.cpp b/samples/Lua/TestLua/proj.emscripten/main.cpp
deleted file mode 100644
index f114dbc8b7..0000000000
--- a/samples/Lua/TestLua/proj.emscripten/main.cpp
+++ /dev/null
@@ -1,19 +0,0 @@
-#include "../Classes/AppDelegate.h"
-#include "cocos2d.h"
-#include "CCEGLView.h"
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <unistd.h>
-#include <string>
-
-USING_NS_CC;
-
-int main(int argc, char **argv)
-{
-    // create the application instance
-    AppDelegate app;
-    auto eglView = EGLView::getInstance();
-    eglView->setFrameSize(800, 480);
-    return Application::getInstance()->run();
-}
diff --git a/samples/Lua/TestLua/proj.nacl/Makefile b/samples/Lua/TestLua/proj.nacl/Makefile
deleted file mode 100644
index 2895ab652c..0000000000
--- a/samples/Lua/TestLua/proj.nacl/Makefile
+++ /dev/null
@@ -1,69 +0,0 @@
-COCOS_ROOT = ../../../../
-COCOS2DX_PATH = $(COCOS_ROOT)/cocos2dx
-
-INCLUDES =  -I.. \
-	-I../Classes \
-	-I$(COCOS_ROOT)/CocosDenshion/include \
-	-I$(COCOS_ROOT)/scripting/lua/lua \
-	-I$(COCOS_ROOT)/scripting/lua/tolua \
-	-I$(COCOS_ROOT)/scripting/lua/cocos2dx_support \
-	-I$(NACL_SDK_ROOT)/include \
-	-I$(COCOS_ROOT)/external \
-	-I$(COCOS_ROOT)/external/chipmunk/include/chipmunk \
-	-I$(COCOS_ROOT)/extensions \
-	-I$(COCOS_ROOT)/extensions/Components
-
-SOURCES = main.cpp \
-        ../Classes/AppDelegate.cpp \
-        $(COCOS_ROOT)/scripting/lua/cocos2dx_support/CCLuaEngine.cpp \
-        $(COCOS_ROOT)/scripting/lua/cocos2dx_support/CCLuaStack.cpp \
-        $(COCOS_ROOT)/scripting/lua/cocos2dx_support/CCLuaValue.cpp \
-        $(COCOS_ROOT)/scripting/lua/cocos2dx_support/Cocos2dxLuaLoader.cpp \
-        $(COCOS_ROOT)/scripting/lua/cocos2dx_support/LuaCocos2d.cpp \
-        $(COCOS_ROOT)/scripting/lua/cocos2dx_support/tolua_fix.c \
-        $(COCOS_ROOT)/scripting/lua/cocos2dx_support/CCBProxy.cpp \
-        $(COCOS_ROOT)/scripting/lua/cocos2dx_support/Lua_extensions_CCB.cpp \
-        $(COCOS_ROOT)/scripting/lua/cocos2dx_support/LuaOpengl.cpp \
-        $(COCOS_ROOT)/scripting/lua/cocos2dx_support/LuaScrollView.cpp
-
-include $(COCOS2DX_PATH)/../extensions/proj.nacl/Makefile
-SOURCES += $(addprefix $(COCOS_ROOT)/extensions/, $(EXTENSIONS_SOURCES))
-
-include $(COCOS_ROOT)/cocos2dx/proj.nacl/cocos2dx.mk
-
-CXXFLAGS   += -Wno-multichar
-STATICLIBS += -llua
-SHAREDLIBS += -lbox2d
-
-APP_NAME = TestLua
-TARGET = $(BIN_DIR)/$(APP_NAME)_$(NACL_ARCH).nexe
-NMF = $(BIN_DIR)/$(APP_NAME).nmf
-
-all: $(NMF)
-
-$(TARGET): $(OBJECTS) $(LIB_DIR)/libcocos2d.a $(CORE_MAKEFILE_LIST)
-	@mkdir -p $(@D)
-	$(LOG_LINK)$(NACL_CXX) $(CXXFLAGS) $(LDFLAGS) $(OBJECTS) -o $@ $(SHAREDLIBS) $(STATICLIBS)
-
-$(OBJ_DIR)/%.o: %.cpp $(CORE_MAKEFILE_LIST)
-	@mkdir -p $(@D)
-	$(LOG_CXX)$(NACL_CXX) -MMD $(CXXFLAGS) $(INCLUDES) $(DEFINES) -c $< -o $@
-
-$(OBJ_DIR)/%.o: ../%.cpp $(CORE_MAKEFILE_LIST)
-	@mkdir -p $(@D)
-	$(LOG_CXX)$(NACL_CXX) -MMD $(CXXFLAGS) $(INCLUDES) $(DEFINES) -c $< -o $@
-
-$(OBJ_DIR)/%.o: $(COCOS_ROOT)/%.cpp $(CORE_MAKEFILE_LIST)
-	@mkdir -p $(@D)
-	$(LOG_CXX)$(NACL_CXX) -MMD $(CXXFLAGS) $(INCLUDES) $(DEFINES) -c $< -o $@
-
-$(OBJ_DIR)/%.o: $(COCOS_ROOT)/%.c $(CORE_MAKEFILE_LIST)
-	@mkdir -p $(@D)
-	$(LOG_CC)$(NACL_CC) -MMD $(CCFLAGS) $(INCLUDES) $(DEFINES) -c $< -o $@
-
-$(NMF): $(TARGET)
-	$(NACL_SDK_ROOT)/tools/create_nmf.py -o $@ $(BIN_DIR)/*.nexe $(NMF_FLAGS) -s $(BIN_DIR)
-
-run: all
-	/bin/cp -ar ../Resources/ .
-	$(NACL_SDK_ROOT)/tools/httpd.py --no_dir_check
diff --git a/samples/Lua/TestLua/proj.nacl/index.html b/samples/Lua/TestLua/proj.nacl/index.html
deleted file mode 100644
index 1c999373ca..0000000000
--- a/samples/Lua/TestLua/proj.nacl/index.html
+++ /dev/null
@@ -1,23 +0,0 @@
-<!DOCTYPE html>
-<html>
-  <!--
-  Copyright (c) 2013 The Native Client Authors. All rights reserved.
-  Use of this source code is governed by a BSD-style license that can be
-  found in the LICENSE file.
-  -->
-  <head>
-    <title>cocos2dx TestLua</title>
-  </head>
-    <body>
-    <h1>cocos2dx TestLua</h1>
-
-    <!-- Note xaos seems to have problems with larger dimension -->
-    <embed
-           width=480
-           height=320
-           src="bin/debug/TestLua.nmf"
-           type="application/x-nacl" />
-    <p>
-    </p>
-  </body>
-</HTML>
diff --git a/samples/Lua/TestLua/proj.nacl/main.cpp b/samples/Lua/TestLua/proj.nacl/main.cpp
deleted file mode 100644
index e8571e92c5..0000000000
--- a/samples/Lua/TestLua/proj.nacl/main.cpp
+++ /dev/null
@@ -1,36 +0,0 @@
-#include "main.h"
-#include "../Classes/AppDelegate.h"
-#include "cocos2d.h"
-#include "CCInstance.h"
-#include "CCModule.h"
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <unistd.h>
-#include <string>
-#include <AL/alc.h>
-
-USING_NS_CC;
-
-AppDelegate g_app;
-
-void* cocos_main(void* arg)
-{
-    fprintf(stderr, "in cocos_main\n");
-    CocosPepperInstance* instance = (CocosPepperInstance*)arg;
-    alSetPpapiInfo(instance->pp_instance(), pp::Module::Get()->get_browser_interface());
-    fprintf(stderr, "calling application->run\n");
-    int rtn = Application::getInstance()->run();
-    fprintf(stderr, "app run returned: %d\n", rtn);
-    return NULL;
-}
-
-namespace pp
-{
-
-Module* CreateModule()
-{
-  return new CocosPepperModule();
-}
-
-}
diff --git a/samples/Lua/TestLua/proj.nacl/main.h b/samples/Lua/TestLua/proj.nacl/main.h
deleted file mode 100644
index 7ad9d5c9e4..0000000000
--- a/samples/Lua/TestLua/proj.nacl/main.h
+++ /dev/null
@@ -1,7 +0,0 @@
-#ifndef __MAIN_H__
-#define __MAIN_H__
-
-// C RunTime Header Files
-#include "CCStdC.h"
-
-#endif	// __MAIN_H__
diff --git a/samples/Lua/TestLua/proj.tizen/.cproject b/samples/Lua/TestLua/proj.tizen/.cproject
deleted file mode 100644
index 173493f4c3..0000000000
--- a/samples/Lua/TestLua/proj.tizen/.cproject
+++ /dev/null
@@ -1,692 +0,0 @@
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diff --git a/samples/Lua/TestLua/proj.tizen/.project b/samples/Lua/TestLua/proj.tizen/.project
deleted file mode 100644
index 93037cf80e..0000000000
--- a/samples/Lua/TestLua/proj.tizen/.project
+++ /dev/null
@@ -1,106 +0,0 @@
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-					<key>org.eclipse.cdt.make.core.append_environment</key>
-					<value>true</value>
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-				<dictionary>
-					<key>org.eclipse.cdt.make.core.autoBuildTarget</key>
-					<value>all</value>
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-					<key>org.eclipse.cdt.make.core.buildCommand</key>
-					<value>sbi-make</value>
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-					<key>org.eclipse.cdt.make.core.buildLocation</key>
-					<value>${workspace_loc:/${ProjName}/Debug-Tizen-Emulator}</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.cleanBuildTarget</key>
-					<value>clean</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.contents</key>
-					<value>org.eclipse.cdt.make.core.activeConfigSettings</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.enableAutoBuild</key>
-					<value>true</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.enableCleanBuild</key>
-					<value>true</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.enableFullBuild</key>
-					<value>true</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.fullBuildTarget</key>
-					<value>all</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.stopOnError</key>
-					<value>true</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.useDefaultBuildCmd</key>
-					<value>true</value>
-				</dictionary>
-			</arguments>
-		</buildCommand>
-		<buildCommand>
-			<name>org.eclipse.cdt.managedbuilder.core.ScannerConfigBuilder</name>
-			<triggers>full,incremental,</triggers>
-			<arguments>
-			</arguments>
-		</buildCommand>
-		<buildCommand>
-			<name>org.tizen.nativecpp.apichecker.core.builder</name>
-			<arguments>
-			</arguments>
-		</buildCommand>
-	</buildSpec>
-	<natures>
-		<nature>org.eclipse.cdt.core.cnature</nature>
-		<nature>org.eclipse.cdt.core.ccnature</nature>
-		<nature>org.eclipse.cdt.managedbuilder.core.managedBuildNature</nature>
-		<nature>org.eclipse.cdt.managedbuilder.core.ScannerConfigNature</nature>
-		<nature>org.tizen.nativecpp.apichecker.core.tizenCppNature</nature>
-	</natures>
-	<linkedResources>
-		<link>
-			<name>src/Classes</name>
-			<type>2</type>
-			<locationURI>PARENT-2-PROJECT_LOC/HelloLua/Classes</locationURI>
-		</link>
-	</linkedResources>
-	<filteredResources>
-		<filter>
-			<id>1373009863403</id>
-			<name></name>
-			<type>26</type>
-			<matcher>
-				<id>org.eclipse.ui.ide.multiFilter</id>
-				<arguments>1.0-projectRelativePath-matches-false-false-*/.tpk</arguments>
-			</matcher>
-		</filter>
-	</filteredResources>
-</projectDescription>
diff --git a/samples/Lua/TestLua/proj.tizen/data/.gitkeep b/samples/Lua/TestLua/proj.tizen/data/.gitkeep
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/samples/Lua/TestLua/proj.tizen/inc/.gitkeep b/samples/Lua/TestLua/proj.tizen/inc/.gitkeep
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/samples/Lua/TestLua/proj.tizen/lib/.gitkeep b/samples/Lua/TestLua/proj.tizen/lib/.gitkeep
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/samples/Lua/TestLua/proj.tizen/manifest.xml b/samples/Lua/TestLua/proj.tizen/manifest.xml
deleted file mode 100644
index 689fd8cfa4..0000000000
--- a/samples/Lua/TestLua/proj.tizen/manifest.xml
+++ /dev/null
@@ -1,24 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<Manifest xmlns="http://schemas.tizen.org/2012/12/manifest">
-    <Id>PHG8MiVSLl</Id>
-    <Version>1.0.0</Version>
-    <Type>C++App</Type>
-    <Requirements>
-        <Feature Name="http://tizen.org/feature/screen.size.normal">true</Feature>
-    </Requirements>
-    <Apps>
-        <ApiVersion>2.2</ApiVersion>
-        <Privileges/>
-        <UiApp HwAcceleration="On" LaunchingHistoryVisible="True" Main="True" MenuIconVisible="True" Name="proj.tizen">
-            <UiScalability BaseScreenSize="Normal" CoordinateSystem="Logical" LogicalCoordinate="720"/>
-            <UiTheme SystemTheme="White"/>
-            <DisplayNames>
-                <DisplayName Locale="eng-GB">TestLua</DisplayName>
-            </DisplayNames>
-            <Icons>
-                <Icon Section="MainMenu">mainmenu.png</Icon>
-            </Icons>
-            <LaunchConditions/>
-        </UiApp>
-    </Apps>
-</Manifest>
diff --git a/samples/Lua/TestLua/proj.tizen/res/.gitkeep b/samples/Lua/TestLua/proj.tizen/res/.gitkeep
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/samples/Lua/TestLua/proj.tizen/shared/data/.gitkeep b/samples/Lua/TestLua/proj.tizen/shared/data/.gitkeep
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/samples/Lua/TestLua/proj.tizen/shared/trusted/.gitkeep b/samples/Lua/TestLua/proj.tizen/shared/trusted/.gitkeep
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/samples/Lua/TestLua/proj.tizen/src/TestLuaEntry.cpp b/samples/Lua/TestLua/proj.tizen/src/TestLuaEntry.cpp
deleted file mode 100644
index 3ec1b2ae63..0000000000
--- a/samples/Lua/TestLua/proj.tizen/src/TestLuaEntry.cpp
+++ /dev/null
@@ -1,76 +0,0 @@
-/****************************************************************************
-Copyright (c) 2013 cocos2d-x.org
-Copyright (c) 2013 Lee, Jae-Hong
-
-http://www.cocos2d-x.org
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-****************************************************************************/
-
-//
-// This file contains the Tizen application entry point.
-//
-#include "../../Classes/AppDelegate.h"
-#include "cocos2d.h"
-
-USING_NS_CC;
-using namespace Tizen::Base;
-using namespace Tizen::Base::Collection;
-
-#ifdef __cplusplus
-extern "C"
-{
-#endif // __cplusplus
-
-void
-ApplicationInitialized(void)
-{
-    AppDelegate* pAppDelegate = new AppDelegate;
-
-    auto eglView = EGLView::getInstance();
-    eglView->setFrameSize(1280, 720);
-
-    Application::getInstance()->run();
-}
-
-//
-// The entry function of Tizen application called by the operating system.
-//
-_EXPORT_ int
-OspMain(int argc, char *pArgv[])
-{
-    AppLog("Application started.");
-    ArrayList args(SingleObjectDeleter);
-    args.Construct();
-    for (int i = 0; i < argc; i++)
-    {
-        args.Add(new (std::nothrow) Tizen::Base::String(pArgv[i]));
-    }
-
-    OspApplication::SetApplicationInitializedCallback(ApplicationInitialized);
-    OspApplication::SetScreenOrientation(Tizen::Ui::ORIENTATION_LANDSCAPE);
-    result r = Tizen::App::Application::Execute(OspApplication::CreateInstance, &args);
-    TryLog(r == E_SUCCESS, "[%s] Application execution failed", GetErrorMessage(r));
-    AppLog("Application finished.");
-
-    return static_cast<int>(r);
-}
-#ifdef __cplusplus
-}
-#endif // __cplusplus
diff --git a/samples/samples.xcodeproj/project.pbxproj.REMOVED.git-id b/samples/samples.xcodeproj/project.pbxproj.REMOVED.git-id
deleted file mode 100644
index 131372c79f..0000000000
--- a/samples/samples.xcodeproj/project.pbxproj.REMOVED.git-id
+++ /dev/null
@@ -1 +0,0 @@
-0243fae13fc45728b6dfe8d61ab64782e34c145f
\ No newline at end of file
diff --git a/scripting/auto-generated b/scripting/auto-generated
deleted file mode 160000
index 6f5bc7bbd0..0000000000
--- a/scripting/auto-generated
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 6f5bc7bbd036c76e7c6be121573662099997a0a4
diff --git a/scripting/javascript/bindings/js/debugger/DevToolsUtils.js b/scripting/javascript/bindings/js/debugger/DevToolsUtils.js
deleted file mode 100644
index 26d0597644..0000000000
--- a/scripting/javascript/bindings/js/debugger/DevToolsUtils.js
+++ /dev/null
@@ -1,133 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-function utf16to8(str) {
-    var out, i, len, c;
-
-    out = "";
-    len = str.length;
-    for(i = 0; i < len; i++) 
-    { 
-        c = str.charCodeAt(i);   
-        if ((c >= 0x0001) && (c <= 0x007F))
-        {
-            out += str.charAt(i);
-        }
-        else if (c > 0x07FF)
-        {
-            out += String.fromCharCode(0xE0 | ((c >> 12) & 0x0F));
-            out += String.fromCharCode(0x80 | ((c >>  6) & 0x3F));
-            out += String.fromCharCode(0x80 | ((c >>  0) & 0x3F));
-        } 
-        else
-        {
-            out += String.fromCharCode(0xC0 | ((c >>  6) & 0x1F));
-            out += String.fromCharCode(0x80 | ((c >>  0) & 0x3F));
-        }
-    }
-    return out;
-}
-
-function utf8to16(str) {
-     var out, i, len, c;
-     var char2, char3;
-
-     out = "";
-     len = str.length;
-     i = 0;
-     while(i < len) {   c = str.charCodeAt(i++);   switch(c >> 4)
-  {
-    case 0: case 1: case 2: case 3: case 4: case 5: case 6: case 7:
-      // 0xxxxxxx
-      out += str.charAt(i-1);
-      break;
-    case 12: case 13:
-      // 110x xxxx   10xx xxxx
-      char2 = str.charCodeAt(i++);
-      out += String.fromCharCode(((c & 0x1F) << 6) | (char2 & 0x3F));
-      break;
-    case 14:
-      // 1110 xxxx  10xx xxxx  10xx xxxx
-      char2 = str.charCodeAt(i++);
-      char3 = str.charCodeAt(i++);
-      out += String.fromCharCode(((c & 0x0F) << 12) |
-         ((char2 & 0x3F) << 6) |
-         ((char3 & 0x3F) << 0));
-      break;
-  }
-     }
-
-     return out;
- }
-
-var dump = function(msg) {
-  log(msg);
-};
-
-/* General utilities used throughout devtools. */
-
-/* Turn the error e into a string, without fail. */
-this.safeErrorString = function safeErrorString(aError) {
-  try {
-    var s = aError.toString();
-    if (typeof s === "string")
-      return s;
-  } catch (ee) { }
-
-  return "<failed trying to find error description>";
-}
-
-/**
- * Report that |aWho| threw an exception, |aException|.
- */
-this.reportException = function reportException(aWho, aException) {
-  let msg = aWho + " threw an exception: " + safeErrorString(aException);
-  if (aException.stack) {
-    msg += "\nCall stack:\n" + aException.stack;
-  }
-
-  dump(msg + "\n");
-
-  // if (Components.utils.reportError) {
-  //   /*
-  //    * Note that the xpcshell test harness registers an observer for
-  //    * console messages, so when we're running tests, this will cause
-  //    * the test to quit.
-  //    */
-  //   Components.utils.reportError(msg);
-  // }
-}
-
-/**
- * Given a handler function that may throw, return an infallible handler
- * function that calls the fallible handler, and logs any exceptions it
- * throws.
- *
- * @param aHandler function
- *      A handler function, which may throw.
- * @param aName string
- *      A name for aHandler, for use in error messages. If omitted, we use
- *      aHandler.name.
- *
- * (SpiderMonkey does generate good names for anonymous functions, but we
- * don't have a way to get at them from JavaScript at the moment.)
- */
-this.makeInfallible = function makeInfallible(aHandler, aName) {
-  if (!aName)
-    aName = aHandler.name;
-
-  return function (/* arguments */) {
-    try {
-      return aHandler.apply(this, arguments);
-    } catch (ex) {
-      let who = "Handler function";
-      if (aName) {
-        who += " " + aName;
-      }
-      reportException(who, ex);
-    }
-  }
-}
diff --git a/scripting/javascript/bindings/js/debugger/README.md b/scripting/javascript/bindings/js/debugger/README.md
deleted file mode 100644
index 9e1d7bebd0..0000000000
--- a/scripting/javascript/bindings/js/debugger/README.md
+++ /dev/null
@@ -1,54 +0,0 @@
-Remote Debugging By Using FireFox
-=================================
-
-Requirement
------------
-
-* Firefox: From v24
-
-How To Use
-----------
-
-### Prepare ###
-
-Please refer to https://developer.mozilla.org/en-US/docs/Tools/Remote_Debugging .
-
-### Enable Debugger Support For Your JSB Project ###
-
-```
-bool AppDelegate::applicationDidFinishLaunching()
-{
-    ...
-    
-    ScriptingCore* sc = ScriptingCore::getInstance();
-    sc->addRegisterCallback(register_all_cocos2dx);
-    sc->addRegisterCallback(register_all_cocos2dx_extension);
-    sc->addRegisterCallback(register_cocos2dx_js_extensions);
-    sc->addRegisterCallback(jsb_register_chipmunk);
-    sc->addRegisterCallback(register_all_cocos2dx_extension_manual);
-    sc->addRegisterCallback(register_CCBuilderReader);
-    sc->addRegisterCallback(jsb_register_system);
-    sc->addRegisterCallback(JSB_register_opengl);
-    
-    sc->start();
-    
-#if defined(COCOS2D_DEBUG) && (COCOS2D_DEBUG > 0)
-    sc->enableDebugger();   // Enable debugger here
-#endif
-
-   ...
-}
-```
-
-Run your game.
-
-### Open Firefox And Follow The Step As Follows ###
-
-
-![pic 1](https://lh5.googleusercontent.com/-HoxLGBdV2J0/UlZ7ZoFUjyI/AAAAAAAAADM/68GDaCQ1vP0/s0-I/Firefox-Remote-Debug01.jpg)
-![pic 2](https://lh6.googleusercontent.com/-7FDIHAYsKAY/UlZ7Yf8W-pI/AAAAAAAAAFQ/joG0AymnuBk/s0-I/Firefox-Remote-Debug02.jpg)
-![pic 3](https://lh4.googleusercontent.com/-idvnMRGcGy8/UlZ7Wj6DDuI/AAAAAAAAAC0/L9IVyHLNqeQ/s0-I/Firefox-Remote-Debug04.jpg)
-![pic 4](https://lh6.googleusercontent.com/-YuZj7JGAtFE/UlZ9DDGDczI/AAAAAAAAAEQ/D2qIedjP5FU/s0-I/Firefox-Remote-Debug04.png.png)
-![pic 5](https://lh3.googleusercontent.com/-cdIcNa3jT5c/UlZ9uapf3OI/AAAAAAAAAEg/MGq3vLHsauw/s0-I/Firefox-Remote-Debug05.png)
-![pic 6](https://lh5.googleusercontent.com/-T79-o5ylJKI/UlZ_JJQe3MI/AAAAAAAAAE8/F63fSVxlJKs/s0-I/Firefox-Remote-Debug06.png)
-
diff --git a/scripting/javascript/bindings/js/debugger/actors/root.js b/scripting/javascript/bindings/js/debugger/actors/root.js
deleted file mode 100644
index aa0d85342b..0000000000
--- a/scripting/javascript/bindings/js/debugger/actors/root.js
+++ /dev/null
@@ -1,329 +0,0 @@
-/* -*- tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ft=javascript ts=2 et sw=2 tw=80: */
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-/* Root actor for the remote debugging protocol. */
-
-/**
- * Methods shared between RootActor and BrowserTabActor.
- */
-
-/**
- * Populate |this._extraActors| as specified by |aFactories|, reusing whatever
- * actors are already there. Add all actors in the final extra actors table to
- * |aPool|.
- *
- * The root actor and the tab actor use this to instantiate actors that other
- * parts of the browser have specified with DebuggerServer.addTabActor antd
- * DebuggerServer.addGlobalActor.
- *
- * @param aFactories
- *     An object whose own property names are the names of properties to add to
- *     some reply packet (say, a tab actor grip or the "listTabs" response
- *     form), and whose own property values are actor constructor functions, as
- *     documented for addTabActor and addGlobalActor.
- *
- * @param this
- *     The BrowserRootActor or BrowserTabActor with which the new actors will
- *     be associated. It should support whatever API the |aFactories|
- *     constructor functions might be interested in, as it is passed to them.
- *     For the sake of CommonCreateExtraActors itself, it should have at least
- *     the following properties:
- *
- *     - _extraActors
- *        An object whose own property names are factory table (and packet)
- *        property names, and whose values are no-argument actor constructors,
- *        of the sort that one can add to an ActorPool.
- *
- *     - conn
- *        The DebuggerServerConnection in which the new actors will participate.
- *
- *     - actorID
- *        The actor's name, for use as the new actors' parentID.
- */
-function CommonCreateExtraActors(aFactories, aPool) {
-  // Walk over global actors added by extensions.
-  for (let name in aFactories) {
-    let actor = this._extraActors[name];
-    if (!actor) {
-      actor = aFactories[name].bind(null, this.conn, this);
-      actor.prototype = aFactories[name].prototype;
-      actor.parentID = this.actorID;
-      this._extraActors[name] = actor;
-    }
-    aPool.addActor(actor);
-  }
-}
-
-/**
- * Append the extra actors in |this._extraActors|, constructed by a prior call
- * to CommonCreateExtraActors, to |aObject|.
- *
- * @param aObject
- *     The object to which the extra actors should be added, under the
- *     property names given in the |aFactories| table passed to
- *     CommonCreateExtraActors.
- *
- * @param this
- *     The BrowserRootActor or BrowserTabActor whose |_extraActors| table we
- *     should use; see above.
- */
-function CommonAppendExtraActors(aObject) {
-  for (let name in this._extraActors) {
-    let actor = this._extraActors[name];
-    aObject[name] = actor.actorID;
-  }
-}
-
-/**
- * Create a remote debugging protocol root actor.
- *
- * @param aConnection
- *     The DebuggerServerConnection whose root actor we are constructing.
- *
- * @param aParameters
- *     The properties of |aParameters| provide backing objects for the root
- *     actor's requests; if a given property is omitted from |aParameters|, the
- *     root actor won't implement the corresponding requests or notifications.
- *     Supported properties:
- *
- *     - tabList: a live list (see below) of tab actors. If present, the
- *       new root actor supports the 'listTabs' request, providing the live
- *       list's elements as its tab actors, and sending 'tabListChanged'
- *       notifications when the live list's contents change. One actor in
- *       this list must have a true '.selected' property.
- *
- *     - globalActorFactories: an object |A| describing further actors to
- *       attach to the 'listTabs' reply. This is the type accumulated by
- *       DebuggerServer.addGlobalActor. For each own property |P| of |A|,
- *       the root actor adds a property named |P| to the 'listTabs'
- *       reply whose value is the name of an actor constructed by
- *       |A[P]|.
- *
- *     - onShutdown: a function to call when the root actor is disconnected.
- *
- * Instance properties:
- *
- * - applicationType: the string the root actor will include as the
- *      "applicationType" property in the greeting packet. By default, this
- *      is "browser".
- *
- * Live lists:
- *
- * A "live list", as used for the |tabList|, is an object that presents a
- * list of actors, and also notifies its clients of changes to the list. A
- * live list's interface is two properties:
- *
- * - iterator: a method that returns an iterator. A for-of loop will call
- *             this method to obtain an iterator for the loop, so if LL is
- *             a live list, one can simply write 'for (i of LL) ...'.
- *
- * - onListChanged: a handler called, with no arguments, when the set of
- *             values the iterator would produce has changed since the last
- *             time 'iterator' was called. This may only be set to null or a
- *             callable value (one for which the typeof operator returns
- *             'function'). (Note that the live list will not call the
- *             onListChanged handler until the list has been iterated over
- *             once; if nobody's seen the list in the first place, nobody
- *             should care if its contents have changed!)
- *
- * When the list changes, the list implementation should ensure that any
- * actors yielded in previous iterations whose referents (tabs) still exist
- * get yielded again in subsequent iterations. If the underlying referent
- * is the same, the same actor should be presented for it.
- *
- * The root actor registers an 'onListChanged' handler on the appropriate
- * list when it may need to send the client 'tabListChanged' notifications,
- * and is careful to remove the handler whenever it does not need to send
- * such notifications (including when it is disconnected). This means that
- * live list implementations can use the state of the handler property (set
- * or null) to install and remove observers and event listeners.
- *
- * Note that, as the only way for the root actor to see the members of the
- * live list is to begin an iteration over the list, the live list need not
- * actually produce any actors until they are reached in the course of
- * iteration: alliterative lazy live lists.
- */
-function RootActor(aConnection, aParameters) {
-  this.conn = aConnection;
-  this._parameters = aParameters;
-  this._onTabListChanged = this.onTabListChanged.bind(this);
-  this._extraActors = {};
-}
-
-RootActor.prototype = {
-  constructor: RootActor,
-  applicationType: "browser",
-
-  /**
-   * Return a 'hello' packet as specified by the Remote Debugging Protocol.
-   */
-  sayHello: function() {
-    return {
-      from: "root",
-      applicationType: this.applicationType,
-      /* This is not in the spec, but it's used by tests. */
-      testConnectionPrefix: this.conn.prefix,
-      traits: {
-        sources: true
-      }
-    };
-  },
-
-  /**
-   * Disconnects the actor from the browser window.
-   */
-  disconnect: function() {
-    /* Tell the live lists we aren't watching any more. */
-    if (this._parameters.tabList) {
-      this._parameters.tabList.onListChanged = null;
-    }
-    if (typeof this._parameters.onShutdown === 'function') {
-      this._parameters.onShutdown();
-    }
-    this._extraActors = null;
-  },
-
-  /* The 'listTabs' request and the 'tabListChanged' notification. */
-
-  /**
-   * Handles the listTabs request. The actors will survive until at least
-   * the next listTabs request.
-   */
-  onListTabs: function() {
-
-    let tabList = this._parameters.tabList;
-    if (!tabList) {
-      return { from: "root", error: "noTabs",
-               message: "This root actor has no browser tabs." };
-    }
-
-    /*
-     * Walk the tab list, accumulating the array of tab actors for the
-     * reply, and moving all the actors to a new ActorPool. We'll
-     * replace the old tab actor pool with the one we build here, thus
-     * retiring any actors that didn't get listed again, and preparing any
-     * new actors to receive packets.
-     */
-    let newActorPool = new ActorPool(this.conn);
-    let tabActorList = [];
-    let selected;
-    for (let tabActor of tabList) {
-      if (tabActor.selected) {
-        selected = tabActorList.length;
-      }
-      tabActor.parentID = this.actorID;
-      newActorPool.addActor(tabActor);
-      tabActorList.push(tabActor);
-    }
-
-    /* DebuggerServer.addGlobalActor support: create actors. */
-    this._createExtraActors(this._parameters.globalActorFactories, newActorPool);
-
-    /*
-     * Drop the old actorID -> actor map. Actors that still mattered were
-     * added to the new map; others will go away.
-     */
-    if (this._tabActorPool) {
-      this.conn.removeActorPool(this._tabActorPool);
-    }
-    this._tabActorPool = newActorPool;
-    this.conn.addActorPool(this._tabActorPool);
-
-    let reply = {
-      "from": "root",
-      "selected": selected || 0,
-      "tabs": [actor.grip() for (actor of tabActorList)]
-    };
-
-    /* DebuggerServer.addGlobalActor support: name actors in 'listTabs' reply. */
-    this._appendExtraActors(reply);
-
-    /*
-     * Now that we're actually going to report the contents of tabList to
-     * the client, we're responsible for letting the client know if it
-     * changes.
-     */
-    tabList.onListChanged = this._onTabListChanged;
-
-    return reply;
-  },
-
-  onTabListChanged: function () {
-    this.conn.send({ from:"root", type:"tabListChanged" });
-    /* It's a one-shot notification; no need to watch any more. */
-    this._parameters.tabList.onListChanged = null;
-  },
-
-  /* This is not in the spec, but it's used by tests. */
-  onEcho: (aRequest) => aRequest,
-
-  /* Support for DebuggerServer.addGlobalActor. */
-  _createExtraActors: CommonCreateExtraActors,
-  _appendExtraActors: CommonAppendExtraActors,
-
-  /* ThreadActor hooks. */
-
-  /**
-   * Prepare to enter a nested event loop by disabling debuggee events.
-   */
-  preNest: function() {
-    // Disable events in all open windows.
-    let e = windowMediator.getEnumerator(null);
-    while (e.hasMoreElements()) {
-      let win = e.getNext();
-      let windowUtils = win.QueryInterface(Ci.nsIInterfaceRequestor)
-                           .getInterface(Ci.nsIDOMWindowUtils);
-      windowUtils.suppressEventHandling(true);
-      windowUtils.suspendTimeouts();
-    }
-  },
-
-  /**
-   * Prepare to exit a nested event loop by enabling debuggee events.
-   */
-  postNest: function(aNestData) {
-    // Enable events in all open windows.
-    let e = windowMediator.getEnumerator(null);
-    while (e.hasMoreElements()) {
-      let win = e.getNext();
-      let windowUtils = win.QueryInterface(Ci.nsIInterfaceRequestor)
-                           .getInterface(Ci.nsIDOMWindowUtils);
-      windowUtils.resumeTimeouts();
-      windowUtils.suppressEventHandling(false);
-    }
-  },
-
-  /* ChromeDebuggerActor hooks. */
-
-  /**
-   * Add the specified actor to the default actor pool connection, in order to
-   * keep it alive as long as the server is. This is used by breakpoints in the
-   * thread and chrome debugger actors.
-   *
-   * @param actor aActor
-   *        The actor object.
-   */
-  addToParentPool: function(aActor) {
-    this.conn.addActor(aActor);
-  },
-
-  /**
-   * Remove the specified actor from the default actor pool.
-   *
-   * @param BreakpointActor aActor
-   *        The actor object.
-   */
-  removeFromParentPool: function(aActor) {
-    this.conn.removeActor(aActor);
-  }
-}
-
-RootActor.prototype.requestTypes = {
-  "listTabs": RootActor.prototype.onListTabs,
-  "echo": RootActor.prototype.onEcho
-};
diff --git a/scripting/javascript/bindings/js/debugger/actors/script.js b/scripting/javascript/bindings/js/debugger/actors/script.js
deleted file mode 100644
index 7ddade2b54..0000000000
--- a/scripting/javascript/bindings/js/debugger/actors/script.js
+++ /dev/null
@@ -1,2948 +0,0 @@
-/* -*- Mode: javascript; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2; js-indent-level: 2; -*- */
-/* vim: set ft=javascript ts=2 et sw=2 tw=80: */
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-/**
- * JSD2 actors.
- */
-/**
- * Creates a ThreadActor.
- *
- * ThreadActors manage a JSInspector object and manage execution/inspection
- * of debuggees.
- *
- * @param aHooks object
- *        An object with preNest and postNest methods for calling when entering
- *        and exiting a nested event loop, addToParentPool and
- *        removeFromParentPool methods for handling the lifetime of actors that
- *        will outlive the thread, like breakpoints.
- * @param aGlobal object [optional]
- *        An optional (for content debugging only) reference to the content
- *        window.
- */
-function ThreadActor(aHooks, aGlobal)
-{
-  this._state = "detached";
-  this._frameActors = [];
-  this._environmentActors = [];
-  this._hooks = aHooks;
-  this.global = aGlobal;
-
-  this.findGlobals = this.globalManager.findGlobals.bind(this);
-  this.onNewGlobal = this.globalManager.onNewGlobal.bind(this);
-  this.onNewSource = this.onNewSource.bind(this);
-
-  this._options = {
-    useSourceMaps: false
-  };
-}
-
-/**
- * The breakpoint store must be shared across instances of ThreadActor so that
- * page reloads don't blow away all of our breakpoints.
- */
-ThreadActor._breakpointStore = {};
-
-ThreadActor.prototype = {
-  actorPrefix: "context",
-
-  get state() { return this._state; },
-  get attached() this.state == "attached" ||
-                 this.state == "running" ||
-                 this.state == "paused",
-
-  get _breakpointStore() { return ThreadActor._breakpointStore; },
-
-  get threadLifetimePool() {
-    if (!this._threadLifetimePool) {
-      this._threadLifetimePool = new ActorPool(this.conn);
-      this.conn.addActorPool(this._threadLifetimePool);
-      this._threadLifetimePool.objectActors = new WeakMap();
-    }
-    return this._threadLifetimePool;
-  },
-
-  get sources() {
-    if (!this._sources) {
-      this._sources = new ThreadSources(this, this._options.useSourceMaps,
-                                        this._allowSource, this.onNewSource);
-    }
-    return this._sources;
-  },
-
-  clearDebuggees: function TA_clearDebuggees() {
-    if (this.dbg) {
-      this.dbg.removeAllDebuggees();
-    }
-    this.conn.removeActorPool(this._threadLifetimePool || undefined);
-    this._threadLifetimePool = null;
-    this._sources = null;
-  },
-
-  /**
-   * Add a debuggee global to the Debugger object.
-   */
-  addDebuggee: function TA_addDebuggee(aGlobal) {
-    try {
-      this.dbg.addDebuggee(aGlobal);
-    } catch (e) {
-      // Ignore attempts to add the debugger's compartment as a debuggee.
-      dumpn("Ignoring request to add the debugger's compartment as a debuggee");
-    }
-  },
-
-  /**
-   * Initialize the Debugger.
-   */
-  _initDebugger: function TA__initDebugger() {
-    this.dbg = new Debugger();
-    this.dbg.uncaughtExceptionHook = this.uncaughtExceptionHook.bind(this);
-    this.dbg.onDebuggerStatement = this.onDebuggerStatement.bind(this);
-    this.dbg.onNewScript = this.onNewScript.bind(this);
-    this.dbg.onNewGlobalObject = this.globalManager.onNewGlobal.bind(this);
-    // Keep the debugger disabled until a client attaches.
-    this.dbg.enabled = this._state != "detached";
-  },
-
-  /**
-   * Remove a debuggee global from the JSInspector.
-   */
-  removeDebugee: function TA_removeDebuggee(aGlobal) {
-    try {
-      this.dbg.removeDebuggee(aGlobal);
-    } catch(ex) {
-      // XXX: This debuggee has code currently executing on the stack,
-      // we need to save this for later.
-    }
-  },
-
-  /**
-   * Add the provided window and all windows in its frame tree as debuggees.
-   */
-  _addDebuggees: function TA__addDebuggees(aWindow) {
-    this.addDebuggee(aWindow);
-    let frames = aWindow.frames;
-    if (frames) {
-      for (let i = 0; i < frames.length; i++) {
-        this._addDebuggees(frames[i]);
-      }
-    }
-  },
-
-  /**
-   * An object that will be used by ThreadActors to tailor their behavior
-   * depending on the debugging context being required (chrome or content).
-   */
-  globalManager: {
-    findGlobals: function TA_findGlobals() {
-      this._addDebuggees(this.global);
-    },
-
-    /**
-     * A function that the engine calls when a new global object has been
-     * created.
-     *
-     * @param aGlobal Debugger.Object
-     *        The new global object that was created.
-     */
-    onNewGlobal: function TA_onNewGlobal(aGlobal) {
-      // Content debugging only cares about new globals in the contant window,
-      // like iframe children.
-      if (aGlobal.hostAnnotations &&
-          aGlobal.hostAnnotations.type == "document" &&
-          aGlobal.hostAnnotations.element === this.global) {
-        this.addDebuggee(aGlobal);
-        // Notify the client.
-        this.conn.send({
-          from: this.actorID,
-          type: "newGlobal",
-          // TODO: after bug 801084 lands see if we need to JSONify this.
-          hostAnnotations: aGlobal.hostAnnotations
-        });
-      }
-    }
-  },
-
-  disconnect: function TA_disconnect() {
-    dumpn("in ThreadActor.prototype.disconnect");
-    if (this._state == "paused") {
-      this.onResume();
-    }
-
-    this._state = "exited";
-
-    this.clearDebuggees();
-
-    if (!this.dbg) {
-      return;
-    }
-    this.dbg.enabled = false;
-    this.dbg = null;
-  },
-
-  /**
-   * Disconnect the debugger and put the actor in the exited state.
-   */
-  exit: function TA_exit() {
-    this.disconnect();
-  },
-
-  // Request handlers
-  onAttach: function TA_onAttach(aRequest) {
-    if (this.state === "exited") {
-      return { type: "exited" };
-    }
-
-    if (this.state !== "detached") {
-      return { error: "wrongState" };
-    }
-
-    this._state = "attached";
-
-    update(this._options, aRequest.options || {});
-
-    if (!this.dbg) {
-      this._initDebugger();
-    }
-    this.findGlobals();
-    this.dbg.enabled = true;
-    try {
-      // Put ourselves in the paused state.
-      let packet = this._paused();
-      if (!packet) {
-        return { error: "notAttached" };
-      }
-      packet.why = { type: "attached" };
-
-      this._restoreBreakpoints();
-
-      // Send the response to the attach request now (rather than
-      // returning it), because we're going to start a nested event loop
-      // here.
-      this.conn.send(packet);
-
-      // Start a nested event loop.
-      this._nest();
-
-      // We already sent a response to this request, don't send one
-      // now.
-      return null;
-    } catch (e) {
-      reportError(e);
-      return { error: "notAttached", message: e.toString() };
-    }
-  },
-
-  onDetach: function TA_onDetach(aRequest) {
-    this.disconnect();
-    dumpn("ThreadActor.prototype.onDetach: returning 'detached' packet");
-    return {
-      type: "detached"
-    };
-  },
-
-  onReconfigure: function TA_onReconfigure(aRequest) {
-    if (this.state == "exited") {
-      return { error: "wrongState" };
-    }
-
-    update(this._options, aRequest.options || {});
-    // Clear existing sources, so they can be recreated on next access.
-    this._sources = null;
-
-    return {};
-  },
-
-  /**
-   * Pause the debuggee, by entering a nested event loop, and return a 'paused'
-   * packet to the client.
-   *
-   * @param Debugger.Frame aFrame
-   *        The newest debuggee frame in the stack.
-   * @param object aReason
-   *        An object with a 'type' property containing the reason for the pause.
-   * @param function onPacket
-   *        Hook to modify the packet before it is sent. Feel free to return a
-   *        promise.
-   */
-  _pauseAndRespond: function TA__pauseAndRespond(aFrame, aReason,
-                                                 onPacket=function (k) k) {
-    try {
-      let packet = this._paused(aFrame);
-      if (!packet) {
-        return undefined;
-      }
-      packet.why = aReason;
-      resolve(onPacket(packet)).then(this.conn.send.bind(this.conn));
-      return this._nest();
-    } catch(e) {
-      let msg = "Got an exception during TA__pauseAndRespond: " + e +
-                ": " + e.stack;
-      // Cu.reportError(msg);
-      dumpn(msg);
-      return undefined;
-    }
-  },
-
-  /**
-   * Handle a protocol request to resume execution of the debuggee.
-   */
-  onResume: function TA_onResume(aRequest) {
-    if (this._state !== "paused") {
-      return {
-        error: "wrongState",
-        message: "Can't resume when debuggee isn't paused. Current state is '"
-          + this._state + "'"
-      };
-    }
-
-    // In case of multiple nested event loops (due to multiple debuggers open in
-    // different tabs or multiple debugger clients connected to the same tab)
-    // only allow resumption in a LIFO order.
-    if (DebuggerServer.xpcInspector.eventLoopNestLevel() > 1) {
-      log("DebuggerServer.xpcInspector.eventLoopNestLevel: "+DebuggerServer.xpcInspector.eventLoopNestLevel());
-      // let lastNestRequestor = DebuggerServer.xpcInspector.lastNestRequestor;
-      // if (lastNestRequestor.connection != this.conn) {
-      //   return { error: "wrongOrder",
-      //            message: "trying to resume in the wrong order.",
-      //            lastPausedUrl: lastNestRequestor.url };
-      // }
-    }
-
-    if (aRequest && aRequest.forceCompletion) {
-      // TODO: remove this when Debugger.Frame.prototype.pop is implemented in
-      // bug 736733.
-      if (typeof this.frame.pop != "function") {
-        return { error: "notImplemented",
-                 message: "forced completion is not yet implemented." };
-      }
-
-      this.dbg.getNewestFrame().pop(aRequest.completionValue);
-      let packet = this._resumed();
-      DebuggerServer.xpcInspector.exitNestedEventLoop();
-      return { type: "resumeLimit", frameFinished: aRequest.forceCompletion };
-    }
-
-    if (aRequest && aRequest.resumeLimit) {
-      log("resumeLimit...");
-      // Bind these methods because some of the hooks are called with 'this'
-      // set to the current frame.
-      let pauseAndRespond = (aFrame, onPacket=function (k) k) => {
-        this._pauseAndRespond(aFrame, { type: "resumeLimit" }, onPacket);
-      };
-      let createValueGrip = this.createValueGrip.bind(this);
-
-      let startFrame = this.youngestFrame;
-      let startLine;
-      if (this.youngestFrame.script) {
-        let offset = this.youngestFrame.offset;
-        startLine = this.youngestFrame.script.getOffsetLine(offset);
-      }
-
-      // Define the JS hook functions for stepping.
-
-      let onEnterFrame = aFrame => {
-        if (this.sources.isBlackBoxed(aFrame.script.url)) {
-          return undefined;
-        }
-        return pauseAndRespond(aFrame);
-      };
-
-      let thread = this;
-
-      let onPop = function TA_onPop(aCompletion) {
-        // onPop is called with 'this' set to the current frame.
-        if (thread.sources.isBlackBoxed(this.script.url)) {
-          return undefined;
-        }
-
-        // Note that we're popping this frame; we need to watch for
-        // subsequent step events on its caller.
-        this.reportedPop = true;
-
-        return pauseAndRespond(this, (aPacket) => {
-          aPacket.why.frameFinished = {};
-          if (!aCompletion) {
-            aPacket.why.frameFinished.terminated = true;
-          } else if (aCompletion.hasOwnProperty("return")) {
-            aPacket.why.frameFinished.return = createValueGrip(aCompletion.return);
-          } else if (aCompletion.hasOwnProperty("yield")) {
-            aPacket.why.frameFinished.return = createValueGrip(aCompletion.yield);
-          } else {
-            aPacket.why.frameFinished.throw = createValueGrip(aCompletion.throw);
-          }
-          return aPacket;
-        });
-      };
-
-      let onStep = function TA_onStep() {
-        // onStep is called with 'this' set to the current frame.
-
-        if (thread.sources.isBlackBoxed(this.script.url)) {
-          return undefined;
-        }
-
-        // If we've changed frame or line, then report that.
-        if (this !== startFrame ||
-            (this.script &&
-             this.script.getOffsetLine(this.offset) != startLine)) {
-          return pauseAndRespond(this);
-        }
-
-        // Otherwise, let execution continue.
-        return undefined;
-      };
-
-      let steppingType = aRequest.resumeLimit.type;
-      if (["step", "next", "finish"].indexOf(steppingType) == -1) {
-            return { error: "badParameterType",
-                     message: "Unknown resumeLimit type" };
-      }
-      // Make sure there is still a frame on the stack if we are to continue
-      // stepping.
-      let stepFrame = this._getNextStepFrame(startFrame);
-      if (stepFrame) {
-        switch (steppingType) {
-          case "step":
-            log("--> step...");
-            this.dbg.onEnterFrame = onEnterFrame;
-            // Fall through.
-          case "next":
-            log("--> next...");
-            stepFrame.onStep = onStep;
-            stepFrame.onPop = onPop;
-            break;
-          case "finish":
-            log("--> finish...");
-            stepFrame.onPop = onPop;
-        }
-      }
-
-    }
-
-    if (aRequest && aRequest.pauseOnExceptions) {
-      this.dbg.onExceptionUnwind = this.onExceptionUnwind.bind(this);
-    }
-    let packet = this._resumed();
-    DebuggerServer.xpcInspector.exitNestedEventLoop();
-    return packet;
-  },
-
-  /**
-   * Helper method that returns the next frame when stepping.
-   */
-  _getNextStepFrame: function TA__getNextStepFrame(aFrame) {
-    let stepFrame = aFrame.reportedPop ? aFrame.older : aFrame;
-    if (!stepFrame || !stepFrame.script) {
-      stepFrame = null;
-    }
-    return stepFrame;
-  },
-
-  onClientEvaluate: function TA_onClientEvaluate(aRequest) {
-    if (this.state !== "paused") {
-      return { error: "wrongState",
-               message: "Debuggee must be paused to evaluate code." };
-    };
-
-    let frame = this._requestFrame(aRequest.frame);
-    if (!frame) {
-      return { error: "unknownFrame",
-               message: "Evaluation frame not found" };
-    }
-
-    if (!frame.environment) {
-      return { error: "notDebuggee",
-               message: "cannot access the environment of this frame." };
-    };
-
-    // We'll clobber the youngest frame if the eval causes a pause, so
-    // save our frame now to be restored after eval returns.
-    // XXX: or we could just start using dbg.getNewestFrame() now that it
-    // works as expected.
-    let youngest = this.youngestFrame;
-
-    // Put ourselves back in the running state and inform the client.
-    let resumedPacket = this._resumed();
-    this.conn.send(resumedPacket);
-
-    // Run the expression.
-    // XXX: test syntax errors
-    let completion = frame.eval(aRequest.expression);
-
-    // Put ourselves back in the pause state.
-    let packet = this._paused(youngest);
-    packet.why = { type: "clientEvaluated",
-                   frameFinished: this.createProtocolCompletionValue(completion) };
-
-    // Return back to our previous pause's event loop.
-    return packet;
-  },
-
-  onFrames: function TA_onFrames(aRequest) {
-    if (this.state !== "paused") {
-      return { error: "wrongState",
-               message: "Stack frames are only available while the debuggee is paused."};
-    }
-
-    let start = aRequest.start ? aRequest.start : 0;
-    let count = aRequest.count;
-
-    // Find the starting frame...
-    let frame = this.youngestFrame;
-    let i = 0;
-    while (frame && (i < start)) {
-      frame = frame.older;
-      i++;
-    }
-
-    // Return request.count frames, or all remaining
-    // frames if count is not defined.
-    let frames = [];
-    let promises = [];
-    for (; frame && (!count || i < (start + count)); i++, frame=frame.older) {
-      let form = this._createFrameActor(frame).form();
-      form.depth = i;
-      frames.push(form);
-
-      let promise = this.sources.getOriginalLocation(form.where.url,
-                                                     form.where.line)
-        .then(function (aOrigLocation) {
-          form.where = aOrigLocation;
-        });
-      promises.push(promise);
-    }
-
-    return all(promises).then(function () {
-      return { frames: frames };
-    });
-  },
-
-  onReleaseMany: function TA_onReleaseMany(aRequest) {
-    if (!aRequest.actors) {
-      return { error: "missingParameter",
-               message: "no actors were specified" };
-    }
-
-    let res;
-    for each (let actorID in aRequest.actors) {
-      let actor = this.threadLifetimePool.get(actorID);
-      if (!actor) {
-        if (!res) {
-          res = { error: "notReleasable",
-                  message: "Only thread-lifetime actors can be released." };
-        }
-        continue;
-      }
-      actor.onRelease();
-    }
-    return res ? res : {};
-  },
-
-  /**
-   * Handle a protocol request to set a breakpoint.
-   */
-  onSetBreakpoint: function TA_onSetBreakpoint(aRequest) {
-    if (this.state !== "paused") {
-      return { error: "wrongState",
-               message: "Breakpoints can only be set while the debuggee is paused."};
-    }
-
-    // XXX: `originalColumn` is never used. See bug 827639.
-    let { url: originalSource,
-          line: originalLine,
-          column: originalColumn } = aRequest.location;
-
-    let locationPromise = this.sources.getGeneratedLocation(originalSource,
-                                                            originalLine)
-    return locationPromise.then((aLocation) => {
-      let line = aLocation.line;
-      if (this.dbg.findScripts({ url: aLocation.url }).length == 0 ||
-          line < 0 ||
-          line == null) {
-        return { error: "noScript" };
-      }
-
-      // Add the breakpoint to the store for later reuse, in case it belongs to a
-      // script that hasn't appeared yet.
-      if (!this._breakpointStore[aLocation.url]) {
-        this._breakpointStore[aLocation.url] = [];
-      }
-      let scriptBreakpoints = this._breakpointStore[aLocation.url];
-      scriptBreakpoints[line] = {
-        url: aLocation.url,
-        line: line,
-        column: aLocation.column
-      };
-
-      let response = this._setBreakpoint(aLocation);
-      // If the original location of our generated location is different from
-      // the original location we attempted to set the breakpoint on, we will
-      // need to know so that we can set actualLocation on the response.
-      let originalLocation = this.sources.getOriginalLocation(aLocation.url,
-                                                              aLocation.line);
-
-      return all([response, originalLocation])
-        .then(([aResponse, {url, line}]) => {
-          if (aResponse.actualLocation) {
-            let actualOrigLocation = this.sources.getOriginalLocation(
-              aResponse.actualLocation.url, aResponse.actualLocation.line);
-            return actualOrigLocation.then(function ({ url, line }) {
-              if (url !== originalSource || line !== originalLine) {
-                aResponse.actualLocation = { url: url, line: line };
-              }
-              return aResponse;
-            });
-          }
-
-          if (url !== originalSource || line !== originalLine) {
-            aResponse.actualLocation = { url: url, line: line };
-          }
-
-          return aResponse;
-        });
-    });
-  },
-
-  /**
-   * Set a breakpoint using the jsdbg2 API. If the line on which the breakpoint
-   * is being set contains no code, then the breakpoint will slide down to the
-   * next line that has runnable code. In this case the server breakpoint cache
-   * will be updated, so callers that iterate over the breakpoint cache should
-   * take that into account.
-   *
-   * @param object aLocation
-   *        The location of the breakpoint as specified in the protocol.
-   */
-  _setBreakpoint: function TA__setBreakpoint(aLocation) {
-    let breakpoints = this._breakpointStore[aLocation.url];
-
-    // Get or create the breakpoint actor for the given location
-    let actor;
-    if (breakpoints[aLocation.line].actor) {
-      actor = breakpoints[aLocation.line].actor;
-    } else {
-      actor = breakpoints[aLocation.line].actor = new BreakpointActor(this, {
-        url: aLocation.url,
-        line: aLocation.line
-      });
-      this._hooks.addToParentPool(actor);
-    }
-
-    // Find all scripts matching the given location
-    let scripts = this.dbg.findScripts(aLocation);
-    if (scripts.length == 0) {
-      return {
-        error: "noScript",
-        actor: actor.actorID
-      };
-    }
-
-   /**
-     * For each script, if the given line has at least one entry point, set
-     * breakpoint on the bytecode offet for each of them.
-     */
-    let found = false;
-    for (let script of scripts) {
-      let offsets = script.getLineOffsets(aLocation.line);
-      if (offsets.length > 0) {
-        for (let offset of offsets) {
-          script.setBreakpoint(offset, actor);
-        }
-        actor.addScript(script, this);
-        found = true;
-      }
-    }
-    if (found) {
-      return {
-        actor: actor.actorID
-      };
-    }
-
-   /**
-     * If we get here, no breakpoint was set. This is because the given line
-     * has no entry points, for example because it is empty. As a fallback
-     * strategy, we try to set the breakpoint on the smallest line greater
-     * than or equal to the given line that as at least one entry point.
-     */
-
-    // Find all innermost scripts matching the given location
-    let scripts = this.dbg.findScripts({
-      url: aLocation.url,
-      line: aLocation.line,
-      innermost: true
-    });
-
-    /**
-     * For each innermost script, look for the smallest line greater than or
-     * equal to the given line that has one or more entry points. If found, set
-     * a breakpoint on the bytecode offset for each of its entry points.
-     */
-    let actualLocation;
-    let found = false;
-    for (let script of scripts) {
-      let offsets = script.getAllOffsets();
-      for (let line = aLocation.line; line < offsets.length; ++line) {
-        if (offsets[line]) {
-          for (let offset of offsets[line]) {
-            script.setBreakpoint(offset, actor);
-          }
-          actor.addScript(script, this);
-          if (!actualLocation) {
-            actualLocation = {
-              url: aLocation.url,
-              line: line,
-              column: 0
-            };
-          }
-          found = true;
-          break;
-        }
-      }
-    }
-    if (found) {
-      if (breakpoints[actualLocation.line] &&
-          breakpoints[actualLocation.line].actor) {
-        /**
-         * We already have a breakpoint actor for the actual location, so
-         * actor we created earlier is now redundant. Delete it, update the
-         * breakpoint store, and return the actor for the actual location.
-         */
-        actor.onDelete();
-        delete breakpoints[aLocation.line];
-        return {
-          actor: breakpoints[actualLocation.line].actor.actorID,
-          actualLocation: actualLocation
-        };
-      } else {
-        /**
-         * We don't have a breakpoint actor for the actual location yet.
-         * Instead or creating a new actor, reuse the actor we created earlier,
-         * and update the breakpoint store.
-         */
-        actor.location = actualLocation;
-        breakpoints[actualLocation.line] = breakpoints[aLocation.line];
-        delete breakpoints[aLocation.line];
-        // WARNING: This overwrites aLocation.line
-        breakpoints[actualLocation.line].line = actualLocation.line;
-        return {
-          actor: actor.actorID,
-          actualLocation: actualLocation
-        };
-      }
-    }
-
-    /**
-     * If we get here, no line matching the given line was found, so just
-     * epically.
-     */
-    return {
-      error: "noCodeAtLineColumn",
-      actor: actor.actorID
-    };
-  },
-
-  /**
-   * Get the script and source lists from the debugger.
-   *
-   * TODO bug 637572: we should be dealing with sources directly, not inferring
-   * them through scripts.
-   */
-  _discoverSources: function TA__discoverSources() {
-    // Only get one script per url.
-    let scriptsByUrl = {};
-    for (let s of this.dbg.findScripts()) {
-      scriptsByUrl[s.url] = s;
-    }
-
-    return all([this.sources.sourcesForScript(scriptsByUrl[s])
-                for (s of Object.keys(scriptsByUrl))]);
-  },
-
-  onSources: function TA_onSources(aRequest) {
-    return this._discoverSources().then(() => {
-      return {
-        sources: [s.form() for (s of this.sources.iter())]
-      };
-    });
-  },
-
-  /**
-   * Disassociate all breakpoint actors from their scripts and clear the
-   * breakpoint handlers. This method can be used when the thread actor intends
-   * to keep the breakpoint store, but needs to clear any actual breakpoints,
-   * e.g. due to a page navigation. This way the breakpoint actors' script
-   * caches won't hold on to the Debugger.Script objects leaking memory.
-   */
-  disableAllBreakpoints: function () {
-    for (let url in this._breakpointStore) {
-      for (let line in this._breakpointStore[url]) {
-        let bp = this._breakpointStore[url][line];
-        bp.actor.removeScripts();
-      }
-    }
-  },
-
-  /**
-   * Handle a protocol request to pause the debuggee.
-   */
-  onInterrupt: function TA_onInterrupt(aRequest) {
-    if (this.state == "exited") {
-      return { type: "exited" };
-    } else if (this.state == "paused") {
-      // TODO: return the actual reason for the existing pause.
-      return { type: "paused", why: { type: "alreadyPaused" } };
-    } else if (this.state != "running") {
-      return { error: "wrongState",
-               message: "Received interrupt request in " + this.state +
-                        " state." };
-    }
-
-    try {
-      // Put ourselves in the paused state.
-      let packet = this._paused();
-      if (!packet) {
-        return { error: "notInterrupted" };
-      }
-      packet.why = { type: "interrupted" };
-
-      // Send the response to the interrupt request now (rather than
-      // returning it), because we're going to start a nested event loop
-      // here.
-      this.conn.send(packet);
-
-      // Start a nested event loop.
-      this._nest();
-
-      // We already sent a response to this request, don't send one
-      // now.
-      return null;
-    } catch (e) {
-      reportError(e);
-      return { error: "notInterrupted", message: e.toString() };
-    }
-  },
-
-  /**
-   * Return the Debug.Frame for a frame mentioned by the protocol.
-   */
-  _requestFrame: function TA_requestFrame(aFrameID) {
-    if (!aFrameID) {
-      return this.youngestFrame;
-    }
-
-    if (this._framePool.has(aFrameID)) {
-      return this._framePool.get(aFrameID).frame;
-    }
-
-    return undefined;
-  },
-
-  _paused: function TA_paused(aFrame) {
-    // We don't handle nested pauses correctly.  Don't try - if we're
-    // paused, just continue running whatever code triggered the pause.
-    // We don't want to actually have nested pauses (although we
-    // have nested event loops).  If code runs in the debuggee during
-    // a pause, it should cause the actor to resume (dropping
-    // pause-lifetime actors etc) and then repause when complete.
-
-    if (this.state === "paused") {
-      return undefined;
-    }
-
-    // Clear stepping hooks.
-    this.dbg.onEnterFrame = undefined;
-    this.dbg.onExceptionUnwind = undefined;
-    if (aFrame) {
-      aFrame.onStep = undefined;
-      aFrame.onPop = undefined;
-    }
-
-    this._state = "paused";
-
-    // Save the pause frame (if any) as the youngest frame for
-    // stack viewing.
-    this.youngestFrame = aFrame;
-
-    // Create the actor pool that will hold the pause actor and its
-    // children.
-    dbg_assert(!this._pausePool);
-    this._pausePool = new ActorPool(this.conn);
-    this.conn.addActorPool(this._pausePool);
-
-    // Give children of the pause pool a quick link back to the
-    // thread...
-    this._pausePool.threadActor = this;
-
-    // Create the pause actor itself...
-    dbg_assert(!this._pauseActor);
-    this._pauseActor = new PauseActor(this._pausePool);
-    this._pausePool.addActor(this._pauseActor);
-
-    // Update the list of frames.
-    let poppedFrames = this._updateFrames();
-
-    // Send off the paused packet and spin an event loop.
-    let packet = { from: this.actorID,
-                   type: "paused",
-                   actor: this._pauseActor.actorID };
-    if (aFrame) {
-      packet.frame = this._createFrameActor(aFrame).form();
-    }
-
-    if (poppedFrames) {
-      packet.poppedFrames = poppedFrames;
-    }
-
-    return packet;
-  },
-
-  _nest: function TA_nest() {
-    if (this._hooks.preNest) {
-      var nestData = this._hooks.preNest();
-    }
-
-    let requestor = Object.create(null);
-    requestor.url = this._hooks.url;
-    requestor.connection = this.conn;
-    DebuggerServer.xpcInspector.enterNestedEventLoop(requestor);
-
-    dbg_assert(this.state === "running");
-
-    if (this._hooks.postNest) {
-      this._hooks.postNest(nestData)
-    }
-
-    // "continue" resumption value.
-    return undefined;
-  },
-
-  _resumed: function TA_resumed() {
-    this._state = "running";
-
-    // Drop the actors in the pause actor pool.
-    this.conn.removeActorPool(this._pausePool);
-
-    this._pausePool = null;
-    this._pauseActor = null;
-    this.youngestFrame = null;
-
-    return { from: this.actorID, type: "resumed" };
-  },
-
-  /**
-   * Expire frame actors for frames that have been popped.
-   *
-   * @returns A list of actor IDs whose frames have been popped.
-   */
-  _updateFrames: function TA_updateFrames() {
-    let popped = [];
-
-    // Create the actor pool that will hold the still-living frames.
-    let framePool = new ActorPool(this.conn);
-    let frameList = [];
-
-    for each (let frameActor in this._frameActors) {
-      if (frameActor.frame.live) {
-        framePool.addActor(frameActor);
-        frameList.push(frameActor);
-      } else {
-        popped.push(frameActor.actorID);
-      }
-    }
-
-    // Remove the old frame actor pool, this will expire
-    // any actors that weren't added to the new pool.
-    if (this._framePool) {
-      this.conn.removeActorPool(this._framePool);
-    }
-
-    this._frameActors = frameList;
-    this._framePool = framePool;
-    this.conn.addActorPool(framePool);
-
-    return popped;
-  },
-
-  _createFrameActor: function TA_createFrameActor(aFrame) {
-    if (aFrame.actor) {
-      return aFrame.actor;
-    }
-
-    let actor = new FrameActor(aFrame, this);
-    this._frameActors.push(actor);
-    this._framePool.addActor(actor);
-    aFrame.actor = actor;
-
-    return actor;
-  },
-
-  /**
-   * Create and return an environment actor that corresponds to the provided
-   * Debugger.Environment.
-   * @param Debugger.Environment aEnvironment
-   *        The lexical environment we want to extract.
-   * @param object aPool
-   *        The pool where the newly-created actor will be placed.
-   * @return The EnvironmentActor for aEnvironment or undefined for host
-   *         functions or functions scoped to a non-debuggee global.
-   */
-  createEnvironmentActor:
-  function TA_createEnvironmentActor(aEnvironment, aPool) {
-    if (!aEnvironment) {
-      return undefined;
-    }
-
-    if (aEnvironment.actor) {
-      return aEnvironment.actor;
-    }
-
-    let actor = new EnvironmentActor(aEnvironment, this);
-    this._environmentActors.push(actor);
-    aPool.addActor(actor);
-    aEnvironment.actor = actor;
-
-    return actor;
-  },
-
-  /**
-   * Create a grip for the given debuggee value.  If the value is an
-   * object, will create an actor with the given lifetime.
-   */
-  createValueGrip: function TA_createValueGrip(aValue, aPool=false) {
-    if (!aPool) {
-      aPool = this._pausePool;
-    }
-    let type = typeof(aValue);
-
-    if (type === "string" && this._stringIsLong(aValue)) {
-      return this.longStringGrip(aValue, aPool);
-    }
-
-    if (type === "boolean" || type === "string" || type === "number") {
-      return aValue;
-    }
-
-    if (aValue === null) {
-      return { type: "null" };
-    }
-
-    if (aValue === undefined) {
-      return { type: "undefined" }
-    }
-
-    if (typeof(aValue) === "object") {
-      return this.objectGrip(aValue, aPool);
-    }
-
-    dbg_assert(false, "Failed to provide a grip for: " + aValue);
-    return null;
-  },
-
-  /**
-   * Return a protocol completion value representing the given
-   * Debugger-provided completion value.
-   */
-  createProtocolCompletionValue:
-  function TA_createProtocolCompletionValue(aCompletion) {
-    let protoValue = {};
-    if ("return" in aCompletion) {
-      protoValue.return = this.createValueGrip(aCompletion.return);
-    } else if ("yield" in aCompletion) {
-      protoValue.return = this.createValueGrip(aCompletion.yield);
-    } else if ("throw" in aCompletion) {
-      protoValue.throw = this.createValueGrip(aCompletion.throw);
-    } else {
-      protoValue.terminated = true;
-    }
-    return protoValue;
-  },
-
-  /**
-   * Create a grip for the given debuggee object.
-   *
-   * @param aValue Debugger.Object
-   *        The debuggee object value.
-   * @param aPool ActorPool
-   *        The actor pool where the new object actor will be added.
-   */
-  objectGrip: function TA_objectGrip(aValue, aPool) {
-    if (!aPool.objectActors) {
-      aPool.objectActors = new WeakMap();
-    }
-
-    if (aPool.objectActors.has(aValue)) {
-      return aPool.objectActors.get(aValue).grip();
-    } else if (this.threadLifetimePool.objectActors.has(aValue)) {
-      return this.threadLifetimePool.objectActors.get(aValue).grip();
-    }
-
-    let actor = new PauseScopedObjectActor(aValue, this);
-    aPool.addActor(actor);
-    aPool.objectActors.set(aValue, actor);
-    return actor.grip();
-  },
-
-  /**
-   * Create a grip for the given debuggee object with a pause lifetime.
-   *
-   * @param aValue Debugger.Object
-   *        The debuggee object value.
-   */
-  pauseObjectGrip: function TA_pauseObjectGrip(aValue) {
-    if (!this._pausePool) {
-      throw "Object grip requested while not paused.";
-    }
-
-    return this.objectGrip(aValue, this._pausePool);
-  },
-
-  /**
-   * Extend the lifetime of the provided object actor to thread lifetime.
-   *
-   * @param aActor object
-   *        The object actor.
-   */
-  threadObjectGrip: function TA_threadObjectGrip(aActor) {
-    // We want to reuse the existing actor ID, so we just remove it from the
-    // current pool's weak map and then let pool.addActor do the rest.
-    aActor.registeredPool.objectActors.delete(aActor.obj);
-    this.threadLifetimePool.addActor(aActor);
-    this.threadLifetimePool.objectActors.set(aActor.obj, aActor);
-  },
-
-  /**
-   * Handle a protocol request to promote multiple pause-lifetime grips to
-   * thread-lifetime grips.
-   *
-   * @param aRequest object
-   *        The protocol request object.
-   */
-  onThreadGrips: function OA_onThreadGrips(aRequest) {
-    if (this.state != "paused") {
-      return { error: "wrongState" };
-    }
-
-    if (!aRequest.actors) {
-      return { error: "missingParameter",
-               message: "no actors were specified" };
-    }
-
-    for (let actorID of aRequest.actors) {
-      let actor = this._pausePool.get(actorID);
-      if (actor) {
-        this.threadObjectGrip(actor);
-      }
-    }
-    return {};
-  },
-
-  /**
-   * Create a grip for the given string.
-   *
-   * @param aString String
-   *        The string we are creating a grip for.
-   * @param aPool ActorPool
-   *        The actor pool where the new actor will be added.
-   */
-  longStringGrip: function TA_longStringGrip(aString, aPool) {
-    if (!aPool.longStringActors) {
-      aPool.longStringActors = {};
-    }
-
-    if (aPool.longStringActors.hasOwnProperty(aString)) {
-      return aPool.longStringActors[aString].grip();
-    }
-
-    let actor = new LongStringActor(aString, this);
-    aPool.addActor(actor);
-    aPool.longStringActors[aString] = actor;
-    return actor.grip();
-  },
-
-  /**
-   * Create a long string grip that is scoped to a pause.
-   *
-   * @param aString String
-   *        The string we are creating a grip for.
-   */
-  pauseLongStringGrip: function TA_pauseLongStringGrip (aString) {
-    return this.longStringGrip(aString, this._pausePool);
-  },
-
-  /**
-   * Create a long string grip that is scoped to a thread.
-   *
-   * @param aString String
-   *        The string we are creating a grip for.
-   */
-  threadLongStringGrip: function TA_pauseLongStringGrip (aString) {
-    return this.longStringGrip(aString, this._threadLifetimePool);
-  },
-
-  /**
-   * Returns true if the string is long enough to use a LongStringActor instead
-   * of passing the value directly over the protocol.
-   *
-   * @param aString String
-   *        The string we are checking the length of.
-   */
-  _stringIsLong: function TA__stringIsLong(aString) {
-    return aString.length >= DebuggerServer.LONG_STRING_LENGTH;
-  },
-
-  // JS Debugger API hooks.
-
-  /**
-   * A function that the engine calls when a call to a debug event hook,
-   * breakpoint handler, watchpoint handler, or similar function throws some
-   * exception.
-   *
-   * @param aException exception
-   *        The exception that was thrown in the debugger code.
-   */
-  uncaughtExceptionHook: function TA_uncaughtExceptionHook(aException) {
-    dumpn("Got an exception: " + aException.message + "\n" + aException.stack);
-  },
-
-  /**
-   * A function that the engine calls when a debugger statement has been
-   * executed in the specified frame.
-   *
-   * @param aFrame Debugger.Frame
-   *        The stack frame that contained the debugger statement.
-   */
-  onDebuggerStatement: function TA_onDebuggerStatement(aFrame) {
-    if (this.sources.isBlackBoxed(aFrame.script.url)) {
-      return undefined;
-    }
-    return this._pauseAndRespond(aFrame, { type: "debuggerStatement" });
-  },
-
-  /**
-   * A function that the engine calls when an exception has been thrown and has
-   * propagated to the specified frame.
-   *
-   * @param aFrame Debugger.Frame
-   *        The youngest remaining stack frame.
-   * @param aValue object
-   *        The exception that was thrown.
-   */
-  onExceptionUnwind: function TA_onExceptionUnwind(aFrame, aValue) {
-    if (this.sources.isBlackBoxed(aFrame.script.url)) {
-      return undefined;
-    }
-    try {
-      let packet = this._paused(aFrame);
-      if (!packet) {
-        return undefined;
-      }
-
-      packet.why = { type: "exception",
-                     exception: this.createValueGrip(aValue) };
-      this.conn.send(packet);
-      return this._nest();
-    } catch(e) {
-      log("Got an exception during TA_onExceptionUnwind: " + e +
-                     ": " + e.stack);
-      return undefined;
-    }
-  },
-
-  /**
-   * A function that the engine calls when a new script has been loaded into the
-   * scope of the specified debuggee global.
-   *
-   * @param aScript Debugger.Script
-   *        The source script that has been loaded into a debuggee compartment.
-   * @param aGlobal Debugger.Object
-   *        A Debugger.Object instance whose referent is the global object.
-   */
-  onNewScript: function TA_onNewScript(aScript, aGlobal) {
-    this._addScript(aScript);
-    this.sources.sourcesForScript(aScript);
-  },
-
-  onNewSource: function TA_onNewSource(aSource) {
-    this.conn.send({
-      from: this.actorID,
-      type: "newSource",
-      source: aSource.form()
-    });
-  },
-
-  /**
-   * Check if scripts from the provided source URL are allowed to be stored in
-   * the cache.
-   *
-   * @param aSourceUrl String
-   *        The url of the script's source that will be stored.
-   * @returns true, if the script can be added, false otherwise.
-   */
-  _allowSource: function TA__allowSource(aSourceUrl) {
-    // Ignore anything we don't have a URL for (eval scripts, for example).
-    if (!aSourceUrl)
-      return false;
-    // Ignore XBL bindings for content debugging.
-    if (aSourceUrl.indexOf("chrome://") == 0) {
-      return false;
-    }
-    // Ignore about:* pages for content debugging.
-    if (aSourceUrl.indexOf("about:") == 0) {
-      return false;
-    }
-    return true;
-  },
-
-  /**
-   * Restore any pre-existing breakpoints to the scripts that we have access to.
-   */
-  _restoreBreakpoints: function TA__restoreBreakpoints() {
-    for (let s of this.dbg.findScripts()) {
-      this._addScript(s);
-    }
-  },
-
-  /**
-   * Add the provided script to the server cache.
-   *
-   * @param aScript Debugger.Script
-   *        The source script that will be stored.
-   * @returns true, if the script was added; false otherwise.
-   */
-  _addScript: function TA__addScript(aScript) {
-    if (!this._allowSource(aScript.url)) {
-      return false;
-    }
-
-    // Set any stored breakpoints.
-    let existing = this._breakpointStore[aScript.url];
-    if (existing) {
-      let endLine = aScript.startLine + aScript.lineCount - 1;
-      // Iterate over the lines backwards, so that sliding breakpoints don't
-      // affect the loop.
-      for (let line = existing.length - 1; line >= aScript.startLine; line--) {
-        let bp = existing[line];
-        // Only consider breakpoints that are not already associated with
-        // scripts, and limit search to the line numbers contained in the new
-        // script.
-        if (bp && !bp.actor.scripts.length && line <= endLine) {
-          this._setBreakpoint(bp);
-        }
-      }
-    }
-    return true;
-  },
-
-};
-
-ThreadActor.prototype.requestTypes = {
-  "attach": ThreadActor.prototype.onAttach,
-  "detach": ThreadActor.prototype.onDetach,
-  "reconfigure": ThreadActor.prototype.onReconfigure,
-  "resume": ThreadActor.prototype.onResume,
-  "clientEvaluate": ThreadActor.prototype.onClientEvaluate,
-  "frames": ThreadActor.prototype.onFrames,
-  "interrupt": ThreadActor.prototype.onInterrupt,
-  "releaseMany": ThreadActor.prototype.onReleaseMany,
-  "setBreakpoint": ThreadActor.prototype.onSetBreakpoint,
-  "sources": ThreadActor.prototype.onSources,
-  "threadGrips": ThreadActor.prototype.onThreadGrips
-};
-
-
-/**
- * Creates a PauseActor.
- *
- * PauseActors exist for the lifetime of a given debuggee pause.  Used to
- * scope pause-lifetime grips.
- *
- * @param ActorPool aPool
- *        The actor pool created for this pause.
- */
-function PauseActor(aPool)
-{
-  this.pool = aPool;
-}
-
-PauseActor.prototype = {
-  actorPrefix: "pause"
-};
-
-
-/**
- * A base actor for any actors that should only respond receive messages in the
- * paused state. Subclasses may expose a `threadActor` which is used to help
- * determine when we are in a paused state. Subclasses should set their own
- * "constructor" property if they want better error messages. You should never
- * instantiate a PauseScopedActor directly, only through subclasses.
- */
-function PauseScopedActor()
-{
-}
-
-/**
- * A function decorator for creating methods to handle protocol messages that
- * should only be received while in the paused state.
- *
- * @param aMethod Function
- *        The function we are decorating.
- */
-PauseScopedActor.withPaused = function PSA_withPaused(aMethod) {
-  return function () {
-    if (this.isPaused()) {
-      return aMethod.apply(this, arguments);
-    } else {
-      return this._wrongState();
-    }
-  };
-};
-
-PauseScopedActor.prototype = {
-
-  /**
-   * Returns true if we are in the paused state.
-   */
-  isPaused: function PSA_isPaused() {
-    // When there is not a ThreadActor available (like in the webconsole) we
-    // have to be optimistic and assume that we are paused so that we can
-    // respond to requests.
-    return this.threadActor ? this.threadActor.state === "paused" : true;
-  },
-
-  /**
-   * Returns the wrongState response packet for this actor.
-   */
-  _wrongState: function PSA_wrongState() {
-    return {
-      error: "wrongState",
-      message: this.constructor.name +
-        " actors can only be accessed while the thread is paused."
-    };
-  }
-};
-
-
-/**
- * A SourceActor provides information about the source of a script.
- *
- * @param aUrl String
- *        The url of the source we are representing.
- * @param aThreadActor ThreadActor
- *        The current thread actor.
- * @param aSourceMap SourceMapConsumer
- *        Optional. The source map that introduced this source, if available.
- */
-function SourceActor(aUrl, aThreadActor, aSourceMap=null) {
-  this._threadActor = aThreadActor;
-  this._url = aUrl;
-  this._sourceMap = aSourceMap;
-}
-
-SourceActor.prototype = {
-  constructor: SourceActor,
-  actorPrefix: "source",
-
-  get threadActor() this._threadActor,
-  get url() this._url,
-
-  form: function SA_form() {
-    return {
-      actor: this.actorID,
-      url: this._url,
-      isBlackBoxed: this.threadActor.sources.isBlackBoxed(this.url)
-      // TODO bug 637572: introductionScript
-    };
-  },
-
-  disconnect: function LSA_disconnect() {
-    if (this.registeredPool && this.registeredPool.sourceActors) {
-      delete this.registeredPool.sourceActors[this.actorID];
-    }
-  },
-
-  /**
-   * Handler for the "source" packet.
-   */
-  onSource: function SA_onSource(aRequest) {
-    let sourceContent = null;
-    if (this._sourceMap) {
-      sourceContent = this._sourceMap.sourceContentFor(this._url);
-    }
-
-    if (sourceContent) {
-      return {
-        from: this.actorID,
-        source: this.threadActor.createValueGrip(
-          sourceContent, this.threadActor.threadLifetimePool)
-      };
-    }
-
-    // XXX bug 865252: Don't load from the cache if this is a source mapped
-    // source because we can't guarantee that the cache has the most up to date
-    // content for this source like we can if it isn't source mapped.
-    return fetch(this._url, { loadFromCache: !this._sourceMap })
-      .then((aSource) => {
-        return this.threadActor.createValueGrip(
-          aSource, this.threadActor.threadLifetimePool);
-      })
-      .then((aSourceGrip) => {
-        return {
-          from: this.actorID,
-          source: aSourceGrip
-        };
-      }, (aError) => {
-        let msg = "Got an exception during SA_onSource: " + aError +
-          "\n" + aError.stack;
-        // Cu.reportError(msg);
-        dumpn(msg);
-        return {
-          "from": this.actorID,
-          "error": "loadSourceError",
-          "message": "Could not load the source for " + this._url + "."
-        };
-      });
-  },
-
-  /**
-   * Handler for the "blackbox" packet.
-   */
-  onBlackBox: function SA_onBlackBox(aRequest) {
-    this.threadActor.sources.blackBox(this.url);
-    let packet = {
-      from: this.actorID
-    };
-    if (this.threadActor.state == "paused"
-        && this.threadActor.youngestFrame
-        && this.threadActor.youngestFrame.script.url == this.url) {
-      packet.pausedInSource = true;
-    }
-    return packet;
-  },
-
-  /**
-   * Handler for the "unblackbox" packet.
-   */
-  onUnblackBox: function SA_onUnblackBox(aRequest) {
-    this.threadActor.sources.unblackBox(this.url);
-    return {
-      from: this.actorID
-    };
-  }
-};
-
-SourceActor.prototype.requestTypes = {
-  "source": SourceActor.prototype.onSource,
-  "blackbox": SourceActor.prototype.onBlackBox,
-  "unblackbox": SourceActor.prototype.onUnblackBox
-};
-
-
-/**
- * Creates an actor for the specified object.
- *
- * @param aObj Debugger.Object
- *        The debuggee object.
- * @param aThreadActor ThreadActor
- *        The parent thread actor for this object.
- */
-function ObjectActor(aObj, aThreadActor)
-{
-  this.obj = aObj;
-  this.threadActor = aThreadActor;
-}
-
-ObjectActor.prototype = {
-  actorPrefix: "obj",
-
-  /**
-   * Returns a grip for this actor for returning in a protocol message.
-   */
-  grip: function OA_grip() {
-    let g = {
-      "type": "object",
-      "class": this.obj.class,
-      "actor": this.actorID,
-      "extensible": this.obj.isExtensible(),
-      "frozen": this.obj.isFrozen(),
-      "sealed": this.obj.isSealed()
-    };
-
-    // Add additional properties for functions.
-    if (this.obj.class === "Function") {
-      if (this.obj.name) {
-        g.name = this.obj.name;
-      } else if (this.obj.displayName) {
-        g.displayName = this.obj.displayName;
-      }
-
-      // Check if the developer has added a de-facto standard displayName
-      // property for us to use.
-      let desc = this.obj.getOwnPropertyDescriptor("displayName");
-      if (desc && desc.value && typeof desc.value == "string") {
-        g.userDisplayName = this.threadActor.createValueGrip(desc.value);
-      }
-    }
-
-    return g;
-  },
-
-  /**
-   * Releases this actor from the pool.
-   */
-  release: function OA_release() {
-    if (this.registeredPool.objectActors) {
-      this.registeredPool.objectActors.delete(this.obj);
-    }
-    this.registeredPool.removeActor(this);
-  },
-
-  /**
-   * Handle a protocol request to provide the names of the properties defined on
-   * the object and not its prototype.
-   *
-   * @param aRequest object
-   *        The protocol request object.
-   */
-  onOwnPropertyNames: function OA_onOwnPropertyNames(aRequest) {
-    return { from: this.actorID,
-             ownPropertyNames: this.obj.getOwnPropertyNames() };
-  },
-
-  /**
-   * Handle a protocol request to provide the prototype and own properties of
-   * the object.
-   *
-   * @param aRequest object
-   *        The protocol request object.
-   */
-  onPrototypeAndProperties: function OA_onPrototypeAndProperties(aRequest) {
-    let ownProperties = Object.create(null);
-    let names;
-    try {
-      names = this.obj.getOwnPropertyNames();
-    } catch (ex) {
-      // The above can throw if this.obj points to a dead object.
-      // TODO: we should use Cu.isDeadWrapper() - see bug 885800.
-      return { from: this.actorID,
-               prototype: this.threadActor.createValueGrip(null),
-               ownProperties: ownProperties,
-               safeGetterValues: Object.create(null) };
-    }
-    for (let name of names) {
-      ownProperties[name] = this._propertyDescriptor(name);
-    }
-    return { from: this.actorID,
-             prototype: this.threadActor.createValueGrip(this.obj.proto),
-             ownProperties: ownProperties,
-             safeGetterValues: this._findSafeGetterValues(ownProperties) };
-  },
-
-  /**
-   * Find the safe getter values for the current Debugger.Object, |this.obj|.
-   *
-   * @private
-   * @param object aOwnProperties
-   *        The object that holds the list of known ownProperties for
-   *        |this.obj|.
-   * @return object
-   *         An object that maps property names to safe getter descriptors as
-   *         defined by the remote debugging protocol.
-   */
-  _findSafeGetterValues: function OA__findSafeGetterValues(aOwnProperties)
-  {
-    let safeGetterValues = Object.create(null);
-    let obj = this.obj;
-    let level = 0;
-
-    while (obj) {
-      let getters = this._findSafeGetters(obj);
-      for (let name of getters) {
-        // Avoid overwriting properties from prototypes closer to this.obj. Also
-        // avoid providing safeGetterValues from prototypes if property |name|
-        // is already defined as an own property.
-        if (name in safeGetterValues ||
-            (obj != this.obj && name in aOwnProperties)) {
-          continue;
-        }
-
-        let desc = null, getter = null;
-        try {
-          desc = obj.getOwnPropertyDescriptor(name);
-          getter = desc.get;
-        } catch (ex) {
-          // The above can throw if the cache becomes stale.
-        }
-        if (!getter) {
-          obj._safeGetters = null;
-          continue;
-        }
-
-        let result = getter.call(this.obj);
-        if (result && !("throw" in result)) {
-          let getterValue = undefined;
-          if ("return" in result) {
-            getterValue = result.return;
-          } else if ("yield" in result) {
-            getterValue = result.yield;
-          }
-          // WebIDL attributes specified with the LenientThis extended attribute
-          // return undefined and should be ignored.
-          if (getterValue !== undefined) {
-            safeGetterValues[name] = {
-              getterValue: this.threadActor.createValueGrip(getterValue),
-              getterPrototypeLevel: level,
-              enumerable: desc.enumerable,
-              writable: level == 0 ? desc.writable : true,
-            };
-          }
-        }
-      }
-
-      obj = obj.proto;
-      level++;
-    }
-
-    return safeGetterValues;
-  },
-
-  /**
-   * Find the safe getters for a given Debugger.Object. Safe getters are native
-   * getters which are safe to execute.
-   *
-   * @private
-   * @param Debugger.Object aObject
-   *        The Debugger.Object where you want to find safe getters.
-   * @return Set
-   *         A Set of names of safe getters. This result is cached for each
-   *         Debugger.Object.
-   */
-  _findSafeGetters: function OA__findSafeGetters(aObject)
-  {
-    if (aObject._safeGetters) {
-      return aObject._safeGetters;
-    }
-
-    let getters = new Set();
-    for (let name of aObject.getOwnPropertyNames()) {
-      let desc = null;
-      try {
-        desc = aObject.getOwnPropertyDescriptor(name);
-      } catch (e) {
-        // Calling getOwnPropertyDescriptor on wrapped native prototypes is not
-        // allowed (bug 560072).
-      }
-      if (!desc || desc.value !== undefined || !("get" in desc)) {
-        continue;
-      }
-
-      let fn = desc.get;
-      if (fn && fn.callable && fn.class == "Function" &&
-          fn.script === undefined) {
-        getters.add(name);
-      }
-    }
-
-    aObject._safeGetters = getters;
-    return getters;
-  },
-
-  /**
-   * Handle a protocol request to provide the prototype of the object.
-   *
-   * @param aRequest object
-   *        The protocol request object.
-   */
-  onPrototype: function OA_onPrototype(aRequest) {
-    return { from: this.actorID,
-             prototype: this.threadActor.createValueGrip(this.obj.proto) };
-  },
-
-  /**
-   * Handle a protocol request to provide the property descriptor of the
-   * object's specified property.
-   *
-   * @param aRequest object
-   *        The protocol request object.
-   */
-  onProperty: function OA_onProperty(aRequest) {
-    if (!aRequest.name) {
-      return { error: "missingParameter",
-               message: "no property name was specified" };
-    }
-
-    return { from: this.actorID,
-             descriptor: this._propertyDescriptor(aRequest.name) };
-  },
-
-  /**
-   * A helper method that creates a property descriptor for the provided object,
-   * properly formatted for sending in a protocol response.
-   *
-   * @param string aName
-   *        The property that the descriptor is generated for.
-   */
-  _propertyDescriptor: function OA_propertyDescriptor(aName) {
-    let desc;
-    try {
-      desc = this.obj.getOwnPropertyDescriptor(aName);
-    } catch (e) {
-      // Calling getOwnPropertyDescriptor on wrapped native prototypes is not
-      // allowed (bug 560072). Inform the user with a bogus, but hopefully
-      // explanatory, descriptor.
-      return {
-        configurable: false,
-        writable: false,
-        enumerable: false,
-        value: e.name
-      };
-    }
-
-    let retval = {
-      configurable: desc.configurable,
-      enumerable: desc.enumerable
-    };
-
-    if ("value" in desc) {
-      retval.writable = desc.writable;
-      retval.value = this.threadActor.createValueGrip(desc.value);
-    } else {
-      if ("get" in desc) {
-        retval.get = this.threadActor.createValueGrip(desc.get);
-      }
-      if ("set" in desc) {
-        retval.set = this.threadActor.createValueGrip(desc.set);
-      }
-    }
-    return retval;
-  },
-
-  /**
-   * Handle a protocol request to provide the source code of a function.
-   *
-   * @param aRequest object
-   *        The protocol request object.
-   */
-  onDecompile: function OA_onDecompile(aRequest) {
-    if (this.obj.class !== "Function") {
-      return { error: "objectNotFunction",
-               message: "decompile request is only valid for object grips " +
-                        "with a 'Function' class." };
-    }
-
-    return { from: this.actorID,
-             decompiledCode: this.obj.decompile(!!aRequest.pretty) };
-  },
-
-  /**
-   * Handle a protocol request to provide the parameters of a function.
-   *
-   * @param aRequest object
-   *        The protocol request object.
-   */
-  onParameterNames: function OA_onParameterNames(aRequest) {
-    if (this.obj.class !== "Function") {
-      return { error: "objectNotFunction",
-               message: "'parameterNames' request is only valid for object " +
-                        "grips with a 'Function' class." };
-    }
-
-    return { parameterNames: this.obj.parameterNames };
-  },
-
-  /**
-   * Handle a protocol request to release a thread-lifetime grip.
-   *
-   * @param aRequest object
-   *        The protocol request object.
-   */
-  onRelease: function OA_onRelease(aRequest) {
-    this.release();
-    return {};
-  },
-};
-
-ObjectActor.prototype.requestTypes = {
-  "parameterNames": ObjectActor.prototype.onParameterNames,
-  "prototypeAndProperties": ObjectActor.prototype.onPrototypeAndProperties,
-  "prototype": ObjectActor.prototype.onPrototype,
-  "property": ObjectActor.prototype.onProperty,
-  "ownPropertyNames": ObjectActor.prototype.onOwnPropertyNames,
-  "decompile": ObjectActor.prototype.onDecompile,
-  "release": ObjectActor.prototype.onRelease,
-};
-
-
-/**
- * Creates a pause-scoped actor for the specified object.
- * @see ObjectActor
- */
-function PauseScopedObjectActor()
-{
-  ObjectActor.apply(this, arguments);
-}
-
-PauseScopedObjectActor.prototype = Object.create(PauseScopedActor.prototype);
-
-update(PauseScopedObjectActor.prototype, ObjectActor.prototype);
-
-update(PauseScopedObjectActor.prototype, {
-  constructor: PauseScopedObjectActor,
-
-  onOwnPropertyNames:
-    PauseScopedActor.withPaused(ObjectActor.prototype.onOwnPropertyNames),
-
-  onPrototypeAndProperties:
-    PauseScopedActor.withPaused(ObjectActor.prototype.onPrototypeAndProperties),
-
-  onPrototype: PauseScopedActor.withPaused(ObjectActor.prototype.onPrototype),
-  onProperty: PauseScopedActor.withPaused(ObjectActor.prototype.onProperty),
-  onDecompile: PauseScopedActor.withPaused(ObjectActor.prototype.onDecompile),
-
-  onParameterNames:
-    PauseScopedActor.withPaused(ObjectActor.prototype.onParameterNames),
-
-  /**
-   * Handle a protocol request to provide the lexical scope of a function.
-   *
-   * @param aRequest object
-   *        The protocol request object.
-   */
-  onScope: PauseScopedActor.withPaused(function OA_onScope(aRequest) {
-    if (this.obj.class !== "Function") {
-      return { error: "objectNotFunction",
-               message: "scope request is only valid for object grips with a" +
-                        " 'Function' class." };
-    }
-
-    let envActor = this.threadActor.createEnvironmentActor(this.obj.environment,
-                                                           this.registeredPool);
-    if (!envActor) {
-      return { error: "notDebuggee",
-               message: "cannot access the environment of this function." };
-    }
-
-    return { from: this.actorID, scope: envActor.form() };
-  }),
-
-  /**
-   * Handle a protocol request to promote a pause-lifetime grip to a
-   * thread-lifetime grip.
-   *
-   * @param aRequest object
-   *        The protocol request object.
-   */
-  onThreadGrip: PauseScopedActor.withPaused(function OA_onThreadGrip(aRequest) {
-    this.threadActor.threadObjectGrip(this);
-    return {};
-  }),
-
-  /**
-   * Handle a protocol request to release a thread-lifetime grip.
-   *
-   * @param aRequest object
-   *        The protocol request object.
-   */
-  onRelease: PauseScopedActor.withPaused(function OA_onRelease(aRequest) {
-    if (this.registeredPool !== this.threadActor.threadLifetimePool) {
-      return { error: "notReleasable",
-               message: "Only thread-lifetime actors can be released." };
-    }
-
-    this.release();
-    return {};
-  }),
-});
-
-update(PauseScopedObjectActor.prototype.requestTypes, {
-  "scope": PauseScopedObjectActor.prototype.onScope,
-  "threadGrip": PauseScopedObjectActor.prototype.onThreadGrip,
-});
-
-
-/**
- * Creates an actor for the specied "very long" string. "Very long" is specified
- * at the server's discretion.
- *
- * @param aString String
- *        The string.
- */
-function LongStringActor(aString)
-{
-  this.string = aString;
-  this.stringLength = aString.length;
-}
-
-LongStringActor.prototype = {
-
-  actorPrefix: "longString",
-
-  disconnect: function LSA_disconnect() {
-    // Because longStringActors is not a weak map, we won't automatically leave
-    // it so we need to manually leave on disconnect so that we don't leak
-    // memory.
-    if (this.registeredPool && this.registeredPool.longStringActors) {
-      delete this.registeredPool.longStringActors[this.actorID];
-    }
-  },
-
-  /**
-   * Returns a grip for this actor for returning in a protocol message.
-   */
-  grip: function LSA_grip() {
-    return {
-      "type": "longString",
-      "initial": this.string.substring(
-        0, DebuggerServer.LONG_STRING_INITIAL_LENGTH),
-      "length": this.stringLength,
-      "actor": this.actorID
-    };
-  },
-
-  /**
-   * Handle a request to extract part of this actor's string.
-   *
-   * @param aRequest object
-   *        The protocol request object.
-   */
-  onSubstring: function LSA_onSubString(aRequest) {
-    return {
-      "from": this.actorID,
-      "substring": this.string.substring(aRequest.start, aRequest.end)
-    };
-  },
-
-  /**
-   * Handle a request to release this LongStringActor instance.
-   */
-  onRelease: function LSA_onRelease() {
-    // TODO: also check if registeredPool === threadActor.threadLifetimePool
-    // when the web console moves aray from manually releasing pause-scoped
-    // actors.
-    if (this.registeredPool.longStringActors) {
-      delete this.registeredPool.longStringActors[this.actorID];
-    }
-    this.registeredPool.removeActor(this);
-    return {};
-  },
-};
-
-LongStringActor.prototype.requestTypes = {
-  "substring": LongStringActor.prototype.onSubstring,
-  "release": LongStringActor.prototype.onRelease
-};
-
-
-/**
- * Creates an actor for the specified stack frame.
- *
- * @param aFrame Debugger.Frame
- *        The debuggee frame.
- * @param aThreadActor ThreadActor
- *        The parent thread actor for this frame.
- */
-function FrameActor(aFrame, aThreadActor)
-{
-  this.frame = aFrame;
-  this.threadActor = aThreadActor;
-}
-
-FrameActor.prototype = {
-  actorPrefix: "frame",
-
-  /**
-   * A pool that contains frame-lifetime objects, like the environment.
-   */
-  _frameLifetimePool: null,
-  get frameLifetimePool() {
-    if (!this._frameLifetimePool) {
-      this._frameLifetimePool = new ActorPool(this.conn);
-      this.conn.addActorPool(this._frameLifetimePool);
-    }
-    return this._frameLifetimePool;
-  },
-
-  /**
-   * Finalization handler that is called when the actor is being evicted from
-   * the pool.
-   */
-  disconnect: function FA_disconnect() {
-    this.conn.removeActorPool(this._frameLifetimePool);
-    this._frameLifetimePool = null;
-  },
-
-  /**
-   * Returns a frame form for use in a protocol message.
-   */
-  form: function FA_form() {
-    let form = { actor: this.actorID,
-                 type: this.frame.type };
-    if (this.frame.type === "call") {
-      form.callee = this.threadActor.createValueGrip(this.frame.callee);
-    }
-
-    if (this.frame.environment) {
-      let envActor = this.threadActor
-        .createEnvironmentActor(this.frame.environment,
-                                this.frameLifetimePool);
-      form.environment = envActor.form();
-    }
-    form.this = this.threadActor.createValueGrip(this.frame.this);
-    form.arguments = this._args();
-    if (this.frame.script) {
-      form.where = { url: this.frame.script.url,
-                     line: this.frame.script.getOffsetLine(this.frame.offset) };
-      form.isBlackBoxed = this.threadActor.sources.isBlackBoxed(this.frame.script.url)
-    }
-
-    if (!this.frame.older) {
-      form.oldest = true;
-    }
-
-    return form;
-  },
-
-  _args: function FA__args() {
-    if (!this.frame.arguments) {
-      return [];
-    }
-
-    return [this.threadActor.createValueGrip(arg)
-            for each (arg in this.frame.arguments)];
-  },
-
-  /**
-   * Handle a protocol request to pop this frame from the stack.
-   *
-   * @param aRequest object
-   *        The protocol request object.
-   */
-  onPop: function FA_onPop(aRequest) {
-    // TODO: remove this when Debugger.Frame.prototype.pop is implemented
-    if (typeof this.frame.pop != "function") {
-      return { error: "notImplemented",
-               message: "Popping frames is not yet implemented." };
-    }
-
-    while (this.frame != this.threadActor.dbg.getNewestFrame()) {
-      this.threadActor.dbg.getNewestFrame().pop();
-    }
-    this.frame.pop(aRequest.completionValue);
-
-    // TODO: return the watches property when frame pop watch actors are
-    // implemented.
-    return { from: this.actorID };
-  }
-};
-
-FrameActor.prototype.requestTypes = {
-  "pop": FrameActor.prototype.onPop,
-};
-
-
-/**
- * Creates a BreakpointActor. BreakpointActors exist for the lifetime of their
- * containing thread and are responsible for deleting breakpoints, handling
- * breakpoint hits and associating breakpoints with scripts.
- *
- * @param ThreadActor aThreadActor
- *        The parent thread actor that contains this breakpoint.
- * @param object aLocation
- *        The location of the breakpoint as specified in the protocol.
- */
-function BreakpointActor(aThreadActor, aLocation)
-{
-  this.scripts = [];
-  this.threadActor = aThreadActor;
-  this.location = aLocation;
-}
-
-BreakpointActor.prototype = {
-  actorPrefix: "breakpoint",
-
-  /**
-   * Called when this same breakpoint is added to another Debugger.Script
-   * instance, in the case of a page reload.
-   *
-   * @param aScript Debugger.Script
-   *        The new source script on which the breakpoint has been set.
-   * @param ThreadActor aThreadActor
-   *        The parent thread actor that contains this breakpoint.
-   */
-  addScript: function BA_addScript(aScript, aThreadActor) {
-    this.threadActor = aThreadActor;
-    this.scripts.push(aScript);
-  },
-
-  /**
-   * Remove the breakpoints from associated scripts and clear the script cache.
-   */
-  removeScripts: function () {
-    for (let script of this.scripts) {
-      script.clearBreakpoint(this);
-    }
-    this.scripts = [];
-  },
-
-  /**
-   * A function that the engine calls when a breakpoint has been hit.
-   *
-   * @param aFrame Debugger.Frame
-   *        The stack frame that contained the breakpoint.
-   */
-  hit: function BA_hit(aFrame) {
-    if (this.threadActor.sources.isBlackBoxed(this.location.url)) {
-      return undefined;
-    }
-
-    // TODO: add the rest of the breakpoints on that line (bug 676602).
-    let reason = { type: "breakpoint", actors: [ this.actorID ] };
-    return this.threadActor._pauseAndRespond(aFrame, reason, (aPacket) => {
-      log("pause callback ...");
-
-      let { url, line } = aPacket.frame.where;
-      return this.threadActor.sources.getOriginalLocation(url, line)
-        .then(function (aOrigPosition) {
-          aPacket.frame.where = aOrigPosition;
-          return aPacket;
-        });
-    });
-  },
-
-  /**
-   * Handle a protocol request to remove this breakpoint.
-   *
-   * @param aRequest object
-   *        The protocol request object.
-   */
-  onDelete: function BA_onDelete(aRequest) {
-    // Remove from the breakpoint store.
-    let scriptBreakpoints = this.threadActor._breakpointStore[this.location.url];
-    delete scriptBreakpoints[this.location.line];
-    this.threadActor._hooks.removeFromParentPool(this);
-    // Remove the actual breakpoint from the associated scripts.
-    this.removeScripts();
-
-    return { from: this.actorID };
-  }
-};
-
-BreakpointActor.prototype.requestTypes = {
-  "delete": BreakpointActor.prototype.onDelete
-};
-
-
-/**
- * Creates an EnvironmentActor. EnvironmentActors are responsible for listing
- * the bindings introduced by a lexical environment and assigning new values to
- * those identifier bindings.
- *
- * @param Debugger.Environment aEnvironment
- *        The lexical environment that will be used to create the actor.
- * @param ThreadActor aThreadActor
- *        The parent thread actor that contains this environment.
- */
-function EnvironmentActor(aEnvironment, aThreadActor)
-{
-  this.obj = aEnvironment;
-  this.threadActor = aThreadActor;
-}
-
-EnvironmentActor.prototype = {
-  actorPrefix: "environment",
-
-  /**
-   * Return an environment form for use in a protocol message.
-   */
-  form: function EA_form() {
-    let form = { actor: this.actorID };
-
-    // What is this environment's type?
-    if (this.obj.type == "declarative") {
-      form.type = this.obj.callee ? "function" : "block";
-    } else {
-      form.type = this.obj.type;
-    }
-
-    // Does this environment have a parent?
-    if (this.obj.parent) {
-      form.parent = (this.threadActor
-                     .createEnvironmentActor(this.obj.parent,
-                                             this.registeredPool)
-                     .form());
-    }
-
-    // Does this environment reflect the properties of an object as variables?
-    if (this.obj.type == "object" || this.obj.type == "with") {
-      form.object = this.threadActor.createValueGrip(this.obj.object);
-    }
-
-    // Is this the environment created for a function call?
-    if (this.obj.callee) {
-      form.function = this.threadActor.createValueGrip(this.obj.callee);
-    }
-
-    // Shall we list this environment's bindings?
-    if (this.obj.type == "declarative") {
-      form.bindings = this._bindings();
-    }
-
-    return form;
-  },
-
-  /**
-   * Return the identifier bindings object as required by the remote protocol
-   * specification.
-   */
-  _bindings: function EA_bindings() {
-    let bindings = { arguments: [], variables: {} };
-
-    // TODO: this part should be removed in favor of the commented-out part
-    // below when getVariableDescriptor lands (bug 725815).
-    if (typeof this.obj.getVariable != "function") {
-    //if (typeof this.obj.getVariableDescriptor != "function") {
-      return bindings;
-    }
-
-    let parameterNames;
-    if (this.obj.callee) {
-      parameterNames = this.obj.callee.parameterNames;
-    }
-    for each (let name in parameterNames) {
-      let arg = {};
-      // TODO: this part should be removed in favor of the commented-out part
-      // below when getVariableDescriptor lands (bug 725815).
-      let desc = {
-        value: this.obj.getVariable(name),
-        configurable: false,
-        writable: true,
-        enumerable: true
-      };
-
-      // let desc = this.obj.getVariableDescriptor(name);
-      let descForm = {
-        enumerable: true,
-        configurable: desc.configurable
-      };
-      if ("value" in desc) {
-        descForm.value = this.threadActor.createValueGrip(desc.value);
-        descForm.writable = desc.writable;
-      } else {
-        descForm.get = this.threadActor.createValueGrip(desc.get);
-        descForm.set = this.threadActor.createValueGrip(desc.set);
-      }
-      arg[name] = descForm;
-      bindings.arguments.push(arg);
-    }
-
-    for each (let name in this.obj.names()) {
-      if (bindings.arguments.some(function exists(element) {
-                                    return !!element[name];
-                                  })) {
-        continue;
-      }
-
-      // TODO: this part should be removed in favor of the commented-out part
-      // below when getVariableDescriptor lands.
-      let desc = {
-        configurable: false,
-        writable: true,
-        enumerable: true
-      };
-      try {
-        desc.value = this.obj.getVariable(name);
-      } catch (e) {
-        // Avoid "Debugger scope is not live" errors for |arguments|, introduced
-        // in bug 746601.
-        if (name != "arguments") {
-          throw e;
-        }
-      }
-      //let desc = this.obj.getVariableDescriptor(name);
-      let descForm = {
-        enumerable: true,
-        configurable: desc.configurable
-      };
-      if ("value" in desc) {
-        descForm.value = this.threadActor.createValueGrip(desc.value);
-        descForm.writable = desc.writable;
-      } else {
-        descForm.get = this.threadActor.createValueGrip(desc.get);
-        descForm.set = this.threadActor.createValueGrip(desc.set);
-      }
-      bindings.variables[name] = descForm;
-    }
-
-    return bindings;
-  },
-
-  /**
-   * Handle a protocol request to change the value of a variable bound in this
-   * lexical environment.
-   *
-   * @param aRequest object
-   *        The protocol request object.
-   */
-  onAssign: function EA_onAssign(aRequest) {
-    // TODO: enable the commented-out part when getVariableDescriptor lands
-    // (bug 725815).
-    /*let desc = this.obj.getVariableDescriptor(aRequest.name);
-
-    if (!desc.writable) {
-      return { error: "immutableBinding",
-               message: "Changing the value of an immutable binding is not " +
-                        "allowed" };
-    }*/
-
-    try {
-      this.obj.setVariable(aRequest.name, aRequest.value);
-    } catch (e) {
-      if (e instanceof Debugger.DebuggeeWouldRun) {
-        return { error: "threadWouldRun",
-                 cause: e.cause ? e.cause : "setter",
-                 message: "Assigning a value would cause the debuggee to run" };
-      }
-      // This should never happen, so let it complain loudly if it does.
-      throw e;
-    }
-    return { from: this.actorID };
-  },
-
-  /**
-   * Handle a protocol request to fully enumerate the bindings introduced by the
-   * lexical environment.
-   *
-   * @param aRequest object
-   *        The protocol request object.
-   */
-  onBindings: function EA_onBindings(aRequest) {
-    return { from: this.actorID,
-             bindings: this._bindings() };
-  }
-};
-
-EnvironmentActor.prototype.requestTypes = {
-  "assign": EnvironmentActor.prototype.onAssign,
-  "bindings": EnvironmentActor.prototype.onBindings
-};
-
-/**
- * Override the toString method in order to get more meaningful script output
- * for debugging the debugger.
- */
-Debugger.Script.prototype.toString = function() {
-  let output = "";
-  if (this.url) {
-    output += this.url;
-  }
-  if (typeof this.startLine != "undefined") {
-    output += ":" + this.startLine;
-    if (this.lineCount && this.lineCount > 1) {
-      output += "-" + (this.startLine + this.lineCount - 1);
-    }
-  }
-  if (this.strictMode) {
-    output += ":strict";
-  }
-  return output;
-};
-
-/**
- * Helper property for quickly getting to the line number a stack frame is
- * currently paused at.
- */
-Object.defineProperty(Debugger.Frame.prototype, "line", {
-  configurable: true,
-  get: function() {
-    if (this.script) {
-      return this.script.getOffsetLine(this.offset);
-    } else {
-      return null;
-    }
-  }
-});
-
-
-/**
- * Creates an actor for handling chrome debugging. ChromeDebuggerActor is a
- * thin wrapper over ThreadActor, slightly changing some of its behavior.
- *
- * @param aConnection object
- *        The DebuggerServerConnection with which this ChromeDebuggerActor
- *        is associated. (Currently unused, but required to make this
- *        constructor usable with addGlobalActor.)
- *
- * @param aHooks object
- *        An object with preNest and postNest methods for calling when entering
- *        and exiting a nested event loop and also addToParentPool and
- *        removeFromParentPool methods for handling the lifetime of actors that
- *        will outlive the thread, like breakpoints.
- */
-function ChromeDebuggerActor(aConnection, aHooks)
-{
-  ThreadActor.call(this, aHooks);
-}
-
-ChromeDebuggerActor.prototype = Object.create(ThreadActor.prototype);
-
-update(ChromeDebuggerActor.prototype, {
-  constructor: ChromeDebuggerActor,
-
-  // A constant prefix that will be used to form the actor ID by the server.
-  actorPrefix: "chromeDebugger",
-
-  /**
-   * Override the eligibility check for scripts and sources to make sure every
-   * script and source with a URL is stored when debugging chrome.
-   */
-  _allowSource: function(aSourceURL) !!aSourceURL,
-
-   /**
-   * An object that will be used by ThreadActors to tailor their behavior
-   * depending on the debugging context being required (chrome or content).
-   * The methods that this object provides must be bound to the ThreadActor
-   * before use.
-   */
-  globalManager: {
-    findGlobals: function CDA_findGlobals() {
-      // Add every global known to the debugger as debuggee.
-      this.dbg.addAllGlobalsAsDebuggees();
-    },
-
-    /**
-     * A function that the engine calls when a new global object has been
-     * created.
-     *
-     * @param aGlobal Debugger.Object
-     *        The new global object that was created.
-     */
-    onNewGlobal: function CDA_onNewGlobal(aGlobal) {
-      this.addDebuggee(aGlobal);
-      // Notify the client.
-      this.conn.send({
-        from: this.actorID,
-        type: "newGlobal",
-        // TODO: after bug 801084 lands see if we need to JSONify this.
-        hostAnnotations: aGlobal.hostAnnotations
-      });
-    }
-  }
-});
-
-
-/**
- * Manages the sources for a thread. Handles source maps, locations in the
- * sources, etc for ThreadActors.
- */
-function ThreadSources(aThreadActor, aUseSourceMaps, aAllowPredicate,
-                       aOnNewSource) {
-  this._thread = aThreadActor;
-  this._useSourceMaps = aUseSourceMaps;
-  this._allow = aAllowPredicate;
-  this._onNewSource = aOnNewSource;
-
-  // source map URL --> promise of SourceMapConsumer
-  this._sourceMaps = Object.create(null);
-  // generated source url --> promise of SourceMapConsumer
-  this._sourceMapsByGeneratedSource = Object.create(null);
-  // original source url --> promise of SourceMapConsumer
-  this._sourceMapsByOriginalSource = Object.create(null);
-  // source url --> SourceActor
-  this._sourceActors = Object.create(null);
-  // original url --> generated url
-  this._generatedUrlsByOriginalUrl = Object.create(null);
-}
-
-/**
- * Must be a class property because it needs to persist across reloads, same as
- * the breakpoint store.
- */
-ThreadSources._blackBoxedSources = new Set();
-
-ThreadSources.prototype = {
-  /**
-   * Return the source actor representing |aURL|, creating one if none
-   * exists already. Returns null if |aURL| is not allowed by the 'allow'
-   * predicate.
-   *
-   * Right now this takes a URL, but in the future it should
-   * take a Debugger.Source. See bug 637572.
-   *
-   * @param String aURL
-   *        The source URL.
-   * @param optional SourceMapConsumer aSourceMap
-   *        The source map that introduced this source, if any.
-   * @returns a SourceActor representing the source at aURL or null.
-   */
-  source: function TS_source(aURL, aSourceMap=null) {
-    if (!this._allow(aURL)) {
-      return null;
-    }
-
-    if (aURL in this._sourceActors) {
-      return this._sourceActors[aURL];
-    }
-
-    let actor = new SourceActor(aURL, this._thread, aSourceMap);
-    this._thread.threadLifetimePool.addActor(actor);
-    this._sourceActors[aURL] = actor;
-    try {
-      this._onNewSource(actor);
-    } catch (e) {
-      reportError(e);
-    }
-    return actor;
-  },
-
-  /**
-   * Return a promise of an array of source actors representing all the
-   * sources of |aScript|.
-   *
-   * If source map handling is enabled and |aScript| has a source map, then
-   * use it to find all of |aScript|'s *original* sources; return a promise
-   * of an array of source actors for those.
-   */
-  sourcesForScript: function TS_sourcesForScript(aScript) {
-    if (!this._useSourceMaps || !aScript.sourceMapURL) {
-      return resolve([this.source(aScript.url)].filter(isNotNull));
-    }
-
-    return this.sourceMap(aScript)
-      .then((aSourceMap) => {
-        return [
-          this.source(s, aSourceMap) for (s of aSourceMap.sources)
-        ];
-      })
-      .then(null, (e) => {
-        reportError(e);
-        delete this._sourceMaps[this._normalize(aScript.sourceMapURL, aScript.url)];
-        delete this._sourceMapsByGeneratedSource[aScript.url];
-        return [this.source(aScript.url)];
-      })
-      .then(function (aSources) {
-        return aSources.filter(isNotNull);
-      });
-  },
-
-  /**
-   * Return a promise of a SourceMapConsumer for the source map for
-   * |aScript|; if we already have such a promise extant, return that.
-   * |aScript| must have a non-null sourceMapURL.
-   */
-  sourceMap: function TS_sourceMap(aScript) {
-    if (aScript.url in this._sourceMapsByGeneratedSource) {
-      return this._sourceMapsByGeneratedSource[aScript.url];
-    }
-    dbg_assert(aScript.sourceMapURL);
-    let sourceMapURL = this._normalize(aScript.sourceMapURL, aScript.url);
-    let map = this._fetchSourceMap(sourceMapURL)
-      .then((aSourceMap) => {
-        for (let s of aSourceMap.sources) {
-          this._generatedUrlsByOriginalUrl[s] = aScript.url;
-          this._sourceMapsByOriginalSource[s] = resolve(aSourceMap);
-        }
-        return aSourceMap;
-      });
-    this._sourceMapsByGeneratedSource[aScript.url] = map;
-    return map;
-  },
-
-  /**
-   * Return a promise of a SourceMapConsumer for the source map located at
-   * |aAbsSourceMapURL|, which must be absolute. If there is already such a
-   * promise extant, return it.
-   */
-  _fetchSourceMap: function TS__fetchSourceMap(aAbsSourceMapURL) {
-    if (aAbsSourceMapURL in this._sourceMaps) {
-      return this._sourceMaps[aAbsSourceMapURL];
-    } else {
-      let promise = fetch(aAbsSourceMapURL).then((rawSourceMap) => {
-        let map = new SourceMapConsumer(rawSourceMap);
-        let base = aAbsSourceMapURL.replace(/\/[^\/]+$/, '/');
-        if (base.indexOf("data:") !== 0) {
-          map.sourceRoot = map.sourceRoot
-            ? this._normalize(map.sourceRoot, base)
-            : base;
-        }
-        return map;
-      });
-      this._sourceMaps[aAbsSourceMapURL] = promise;
-      return promise;
-    }
-  },
-
-  /**
-   * Returns a promise of the location in the original source if the source is
-   * source mapped, otherwise a promise of the same location.
-   *
-   * TODO bug 637572: take/return a column
-   */
-  getOriginalLocation: function TS_getOriginalLocation(aSourceUrl, aLine) {
-    if (aSourceUrl in this._sourceMapsByGeneratedSource) {
-      return this._sourceMapsByGeneratedSource[aSourceUrl]
-        .then(function (aSourceMap) {
-          let { source, line } = aSourceMap.originalPositionFor({
-            source: aSourceUrl,
-            line: aLine,
-            column: Infinity
-          });
-          return {
-            url: source,
-            line: line
-          };
-        });
-    }
-
-    // No source map
-    return resolve({
-      url: aSourceUrl,
-      line: aLine
-    });
-  },
-
-  /**
-   * Returns a promise of the location in the generated source corresponding to
-   * the original source and line given.
-   *
-   * When we pass a script S representing generated code to |sourceMap|,
-   * above, that returns a promise P. The process of resolving P populates
-   * the tables this function uses; thus, it won't know that S's original
-   * source URLs map to S until P is resolved.
-   *
-   * TODO bug 637572: take/return a column
-   */
-  getGeneratedLocation: function TS_getGeneratedLocation(aSourceUrl, aLine) {
-    if (aSourceUrl in this._sourceMapsByOriginalSource) {
-      return this._sourceMapsByOriginalSource[aSourceUrl]
-        .then((aSourceMap) => {
-          let { line } = aSourceMap.generatedPositionFor({
-            source: aSourceUrl,
-            line: aLine,
-            column: Infinity
-          });
-          return {
-            url: this._generatedUrlsByOriginalUrl[aSourceUrl],
-            line: line
-          };
-        });
-    }
-
-    // No source map
-    return resolve({
-      url: aSourceUrl,
-      line: aLine
-    });
-  },
-
-  /**
-   * Returns true if URL for the given source is black boxed.
-   *
-   * @param aURL String
-   *        The URL of the source which we are checking whether it is black
-   *        boxed or not.
-   */
-  isBlackBoxed: function TS_isBlackBoxed(aURL) {
-    return ThreadSources._blackBoxedSources.has(aURL);
-  },
-
-  /**
-   * Add the given source URL to the set of sources that are black boxed. If the
-   * thread is currently paused and we are black boxing the yougest frame's
-   * source, this will force a step.
-   *
-   * @param aURL String
-   *        The URL of the source which we are black boxing.
-   */
-  blackBox: function TS_blackBox(aURL) {
-    ThreadSources._blackBoxedSources.add(aURL);
-  },
-
-  /**
-   * Remove the given source URL to the set of sources that are black boxed.
-   *
-   * @param aURL String
-   *        The URL of the source which we are no longer black boxing.
-   */
-  unblackBox: function TS_unblackBox(aURL) {
-    ThreadSources._blackBoxedSources.delete(aURL);
-  },
-
-  /**
-   * Normalize multiple relative paths towards the base paths on the right.
-   */
-  _normalize: function TS__normalize(...aURLs) {
-    dbg_assert(aURLs.length > 1);
-    let base = Services.io.newURI(aURLs.pop(), null, null);
-    let url;
-    while ((url = aURLs.pop())) {
-      base = Services.io.newURI(url, null, base);
-    }
-    return base.spec;
-  },
-
-  iter: function TS_iter() {
-    for (let url in this._sourceActors) {
-      yield this._sourceActors[url];
-    }
-  }
-};
-
-// Utility functions.
-
-/**
- * Utility function for updating an object with the properties of another
- * object.
- *
- * @param aTarget Object
- *        The object being updated.
- * @param aNewAttrs Object
- *        The new attributes being set on the target.
- */
-function update(aTarget, aNewAttrs) {
-  for (let key in aNewAttrs) {
-    let desc = Object.getOwnPropertyDescriptor(aNewAttrs, key);
-
-    if (desc) {
-      Object.defineProperty(aTarget, key, desc);
-    }
-  }
-}
-
-/**
- * Returns true if its argument is not null.
- */
-function isNotNull(aThing) {
-  return aThing !== null;
-}
-
-/**
- * Performs a request to load the desired URL and returns a promise.
- *
- * @param aURL String
- *        The URL we will request.
- * @returns Promise
- *        A promise of the document at that URL, as a string.
- *
- * XXX: It may be better to use nsITraceableChannel to get to the sources
- * without relying on caching when we can (not for eval, etc.):
- * http://www.softwareishard.com/blog/firebug/nsitraceablechannel-intercept-http-traffic/
- */
-function fetch(aURL, aOptions={ loadFromCache: true }) {
-  let deferred = defer();
-  let scheme;
-  let url = aURL.split(" -> ").pop();
-  let charset;
-  let filePath = url;
-  // try {
-  //   scheme = Services.io.extractScheme(url);
-  // } catch (e) {
-    // In the xpcshell tests, the script url is the absolute path of the test
-    // file, which will make a malformed URI error be thrown. Add the file
-    // scheme prefix ourselves.
-    url = "file://" + url;
-  //   scheme = Services.io.extractScheme(url);
-  // }
-  scheme = "file";
-
-  switch (scheme) {
-    case "file":
-    case "chrome":
-    case "resource":
-      try {
-        // NetUtil.asyncFetch(url, function onFetch(aStream, aStatus) {
-          // if (!Components.isSuccessCode(aStatus)) {
-          //   deferred.reject("Request failed: " + url);
-          //   return;
-          // }
-          let cc = globalDebuggee.cc;
-          let fileUtils = cc.FileUtils.getInstance();
-          let source = fileUtils.getStringFromFile(filePath);//NetUtil.readInputStreamToString(aStream, aStream.available());
-          if (!source)
-          {
-            deferred.reject("Request failed: " + url);
-          }
-          else
-          {
-            deferred.resolve(source);
-          }
-          // aStream.close();
-        // });
-      } catch (ex) {
-        deferred.reject("Request failed: " + url);
-      }
-      break;
-
-    default:
-      let channel;
-      try {
-        channel = Services.io.newChannel(url, null, null);
-      } catch (e if e.name == "NS_ERROR_UNKNOWN_PROTOCOL") {
-        // On Windows xpcshell tests, c:/foo/bar can pass as a valid URL, but
-        // newChannel won't be able to handle it.
-        url = "file:///" + url;
-        channel = Services.io.newChannel(url, null, null);
-      }
-      let chunks = [];
-      let streamListener = {
-        onStartRequest: function(aRequest, aContext, aStatusCode) {
-          if (!Components.isSuccessCode(aStatusCode)) {
-            deferred.reject("Request failed: " + url);
-          }
-        },
-        onDataAvailable: function(aRequest, aContext, aStream, aOffset, aCount) {
-          chunks.push(NetUtil.readInputStreamToString(aStream, aCount));
-        },
-        onStopRequest: function(aRequest, aContext, aStatusCode) {
-          if (!Components.isSuccessCode(aStatusCode)) {
-            deferred.reject("Request failed: " + url);
-            return;
-          }
-
-          charset = channel.contentCharset;
-          deferred.resolve(chunks.join(""));
-        }
-      };
-
-      channel.loadFlags = aOptions.loadFromCache
-        ? channel.LOAD_FROM_CACHE
-        : channel.LOAD_BYPASS_CACHE;
-      channel.asyncOpen(streamListener, null);
-      break;
-  }
-
-  return deferred.promise.then(function (source) {
-    return convertToUnicode(source, charset);
-  });
-}
-
-/**
- * Convert a given string, encoded in a given character set, to unicode.
- *
- * @param string aString
- *        A string.
- * @param string aCharset
- *        A character set.
- */
-function convertToUnicode(aString, aCharset=null) {
-  // Decoding primitives.
-  // let converter = Cc["@mozilla.org/intl/scriptableunicodeconverter"]
-  //   .createInstance(Ci.nsIScriptableUnicodeConverter);
-  // try {
-  //   converter.charset = aCharset || "UTF-8";
-  //   return converter.ConvertToUnicode(aString);
-  // } catch(e) {
-    return aString;
-  // }
-}
-
-/**
- * Report the given error in the error console and to stdout.
- */
-function reportError(aError) {
-  // Cu.reportError(aError);
-  dumpn(aError.message + ":\n" + aError.stack);
-}
diff --git a/scripting/javascript/bindings/js/debugger/core/promise.js b/scripting/javascript/bindings/js/debugger/core/promise.js
deleted file mode 100644
index a695f5a3ad..0000000000
--- a/scripting/javascript/bindings/js/debugger/core/promise.js
+++ /dev/null
@@ -1,294 +0,0 @@
-/* vim:set ts=2 sw=2 sts=2 expandtab */
-/*jshint undef: true es5: true node: true browser: true devel: true
-         forin: true latedef: false */
-/*global define: true, Cu: true, __URI__: true */
-//;(function(id, factory) { // Module boilerplate :(
-//  if (typeof(define) === 'function') { // RequireJS
-//    define(factory);
-//  } else if (typeof(require) === 'function') { // CommonJS
-//    factory.call(this, require, exports, module);
-//  } else if (String(this).indexOf('BackstagePass') >= 0) { // JSM
-//    this[factory.name] = {};
-//    try {
-//      this.console = this['Components'].utils
-//          .import('resource://gre/modules/devtools/Console.jsm', {}).console;
-//    }
-//    catch (ex) {
-//      // Avoid failures on different toolkit configurations.
-//    }
-//    factory(function require(uri) {
-//      var imports = {};
-//      this['Components'].utils.import(uri, imports);
-//      return imports;
-//    }, this[factory.name], { uri: __URI__, id: id });
-//    this.EXPORTED_SYMBOLS = [factory.name];
-//  } else {  // Browser or alike
-//    var globals = this;
-//    factory(function require(id) {
-//      return globals[id];
-//    }, (globals[id] = {}), { uri: document.location.href + '#' + id, id: id });
-//  }
-//}).call(this, 'promise/core', function Promise(require, exports, module) {
-
-'use strict';
-
-var exports = exports || {};
-
-//module.metadata = {
-//  "stability": "unstable"
-//};
-
-/**
- * Internal utility: Wraps given `value` into simplified promise, successfully
- * fulfilled to a given `value`. Note the result is not a complete promise
- * implementation, as its method `then` does not returns anything.
- */
-function fulfilled(value) {
-  return { then: function then(fulfill) { fulfill(value); } };
-}
-
-/**
- * Internal utility: Wraps given input into simplified promise, pre-rejected
- * with a given `reason`. Note the result is not a complete promise
- * implementation, as its method `then` does not returns anything.
- */
-function rejected(reason) {
-  return { then: function then(fulfill, reject) { reject(reason); } };
-}
-
-/**
- * Internal utility: Returns `true` if given `value` is a promise. Value is
- * assumed to be a promise if it implements method `then`.
- */
-function isPromise(value) {
-  return value && typeof(value.then) === 'function';
-}
-
-/**
- * Creates deferred object containing fresh promise & methods to either resolve
- * or reject it. The result is an object with the following properties:
- * - `promise` Eventual value representation implementing CommonJS [Promises/A]
- *   (http://wiki.commonjs.org/wiki/Promises/A) API.
- * - `resolve` Single shot function that resolves enclosed `promise` with a
- *   given `value`.
- * - `reject` Single shot function that rejects enclosed `promise` with a given
- *   `reason`.
- *
- * An optional `prototype` argument is used as a prototype of the returned
- * `promise` allowing one to implement additional API. If prototype is not
- * passed then it falls back to `Object.prototype`.
- *
- *  ## Example
- *
- *  function fetchURI(uri, type) {
- *    var deferred = defer();
- *    var request = new XMLHttpRequest();
- *    request.open("GET", uri, true);
- *    request.responseType = type;
- *    request.onload = function onload() {
- *      deferred.resolve(request.response);
- *    }
- *    request.onerror = function(event) {
- *     deferred.reject(event);
- *    }
- *    request.send();
- *
- *    return deferred.promise;
- *  }
- */
-function defer(prototype) {
-  // Define FIFO queue of observer pairs. Once promise is resolved & all queued
-  // observers are forwarded to `result` and variable is set to `null`.
-  var observers = [];
-
-  // Promise `result`, which will be assigned a resolution value once promise
-  // is resolved. Note that result will always be assigned promise (or alike)
-  // object to take care of propagation through promise chains. If result is
-  // `null` promise is not resolved yet.
-  var result = null;
-
-  prototype = (prototype || prototype === null) ? prototype : Object.prototype;
-
-  // Create an object implementing promise API.
-  var promise = Object.create(prototype, {
-    then: { value: function then(onFulfill, onError) {
-      var deferred = defer(prototype);
-
-      function resolve(value) {
-        // If `onFulfill` handler is provided resolve `deferred.promise` with
-        // result of invoking it with a resolution value. If handler is not
-        // provided propagate value through.
-        try {
-          deferred.resolve(onFulfill ? onFulfill(value) : value);
-        }
-        // `onFulfill` may throw exception in which case resulting promise
-        // is rejected with thrown exception.
-        catch(error) {
-          if (exports._reportErrors && typeof(console) === 'object')
-            console.error(error);
-          // Note: Following is equivalent of `deferred.reject(error)`,
-          // we use this shortcut to reduce a stack.
-          deferred.resolve(rejected(error));
-        }
-      }
-
-      function reject(reason) {
-        try {
-          if (onError) deferred.resolve(onError(reason));
-          else deferred.resolve(rejected(reason));
-        }
-        catch(error) {
-          if (exports._reportErrors && typeof(console) === 'object')
-            console.error(error);
-          deferred.resolve(rejected(error));
-        }
-      }
-
-      // If enclosed promise (`this.promise`) observers queue is still alive
-      // enqueue a new observer pair into it. Note that this does not
-      // necessary means that promise is pending, it may already be resolved,
-      // but we still have to queue observers to guarantee an order of
-      // propagation.
-      if (observers) {
-        observers.push({ resolve: resolve, reject: reject });
-      }
-      // Otherwise just forward observer pair right to a `result` promise.
-      else {
-        result.then(resolve, reject);
-      }
-
-      return deferred.promise;
-    }}
-  })
-
-  var deferred = {
-    promise: promise,
-    /**
-     * Resolves associated `promise` to a given `value`, unless it's already
-     * resolved or rejected. Note that resolved promise is not necessary a
-     * successfully fulfilled. Promise may be resolved with a promise `value`
-     * in which case `value` promise's fulfillment / rejection will propagate
-     * up to a promise resolved with `value`.
-     */
-    resolve: function resolve(value) {
-      if (!result) {
-        // Store resolution `value` in a `result` as a promise, so that all
-        // the subsequent handlers can be simply forwarded to it. Since
-        // `result` will be a promise all the value / error propagation will
-        // be uniformly taken care of.
-        result = isPromise(value) ? value : fulfilled(value);
-
-        // Forward already registered observers to a `result` promise in the
-        // order they were registered. Note that we intentionally dequeue
-        // observer at a time until queue is exhausted. This makes sure that
-        // handlers registered as side effect of observer forwarding are
-        // queued instead of being invoked immediately, guaranteeing FIFO
-        // order.
-        while (observers.length) {
-          var observer = observers.shift();
-          result.then(observer.resolve, observer.reject);
-        }
-
-        // Once `observers` queue is exhausted we `null`-ify it, so that
-        // new handlers are forwarded straight to the `result`.
-        observers = null;
-      }
-    },
-    /**
-     * Rejects associated `promise` with a given `reason`, unless it's already
-     * resolved / rejected. This is just a (better performing) convenience
-     * shortcut for `deferred.resolve(reject(reason))`.
-     */
-    reject: function reject(reason) {
-      // Note that if promise is resolved that does not necessary means that it
-      // is successfully fulfilled. Resolution value may be a promise in which
-      // case its result propagates. In other words if promise `a` is resolved
-      // with promise `b`, `a` is either fulfilled or rejected depending
-      // on weather `b` is fulfilled or rejected. Here `deferred.promise` is
-      // resolved with a promise pre-rejected with a given `reason`, there for
-      // `deferred.promise` is rejected with a given `reason`. This may feel
-      // little awkward first, but doing it this way greatly simplifies
-      // propagation through promise chains.
-      deferred.resolve(rejected(reason));
-    }
-  };
-
-  return deferred;
-}
-exports.defer = defer;
-
-/**
- * Returns a promise resolved to a given `value`. Optionally a second
- * `prototype` argument may be provided to be used as a prototype for the
- * returned promise.
- */
-function resolve(value, prototype) {
-  var deferred = defer(prototype);
-  deferred.resolve(value);
-  return deferred.promise;
-}
-exports.resolve = resolve;
-
-/**
- * Returns a promise rejected with a given `reason`. Optionally a second
- * `prototype` argument may be provided to be used as a prototype for the
- * returned promise.
- */
-function reject(reason, prototype) {
-  var deferred = defer(prototype);
-  deferred.reject(reason);
-  return deferred.promise;
-}
-exports.reject = reject;
-
-var promised = (function() {
-  // Note: Define shortcuts and utility functions here in order to avoid
-  // slower property accesses and unnecessary closure creations on each
-  // call of this popular function.
-
-  var call = Function.call;
-  var concat = Array.prototype.concat;
-
-  // Utility function that does following:
-  // execute([ f, self, args...]) => f.apply(self, args)
-  function execute(args) { return call.apply(call, args) }
-
-  // Utility function that takes promise of `a` array and maybe promise `b`
-  // as arguments and returns promise for `a.concat(b)`.
-  function promisedConcat(promises, unknown) {
-    return promises.then(function(values) {
-      return resolve(unknown).then(function(value) {
-        return values.concat([ value ]);
-      });
-    });
-  }
-
-  return function promised(f, prototype) {
-    /**
-    Returns a wrapped `f`, which when called returns a promise that resolves to
-    `f(...)` passing all the given arguments to it, which by the way may be
-    promises. Optionally second `prototype` argument may be provided to be used
-    a prototype for a returned promise.
-
-    ## Example
-
-    var promise = promised(Array)(1, promise(2), promise(3))
-    promise.then(console.log) // => [ 1, 2, 3 ]
-    **/
-
-    return function promised() {
-      // create array of [ f, this, args... ]
-      return concat.apply([ f, this ], arguments).
-        // reduce it via `promisedConcat` to get promised array of fulfillments
-        reduce(promisedConcat, resolve([], prototype)).
-        // finally map that to promise of `f.apply(this, args...)`
-        then(execute);
-    };
-  }
-})();
-exports.promised = promised;
-//
-var all = promised(Array);
-exports.all = all;
-//
-//});
diff --git a/scripting/javascript/bindings/js/debugger/main.js b/scripting/javascript/bindings/js/debugger/main.js
deleted file mode 100644
index f08009ade6..0000000000
--- a/scripting/javascript/bindings/js/debugger/main.js
+++ /dev/null
@@ -1,928 +0,0 @@
-/* -*- Mode: javascript; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ft=javascript ts=2 et sw=2 tw=80: */
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-/**
- * Toolkit glue for the remote debugging protocol, loaded into the
- * debugging global.
- */
-
-//const Ci = Components.interfaces;
-//const Cc = Components.classes;
-//const CC = Components.Constructor;
-//const Cu = Components.utils;
-//const Cr = Components.results;
-//const DBG_STRINGS_URI = "chrome://global/locale/devtools/debugger.properties";
-//
-//Cu.import("resource://gre/modules/Services.jsm");
-//Cu.import("resource://gre/modules/XPCOMUtils.jsm");
-//let wantLogging = Services.prefs.getBoolPref("devtools.debugger.log");
-//
-//Cu.import("resource://gre/modules/jsdebugger.jsm");
-//addDebuggerToGlobal(this);
-//
-//Cu.import("resource://gre/modules/commonjs/sdk/core/promise.js");
-//const { defer, resolve, reject, all } = Promise;
-//
-//Cu.import("resource://gre/modules/devtools/SourceMap.jsm");
-//
-//loadSubScript.call(this, "resource://gre/modules/devtools/DevToolsUtils.js");
-
-let wantLogging = true;
-let debuggerServer = null;
-
-function dumpn(str) {
-  if (wantLogging) {
-    log("DBG-SERVER: " + str + "\n");
-  }
-}
-
-function dbg_assert(cond, e) {
-  if (!cond) {
-    log("assert >>>> " + cond.toString());
-    return e;
-  }
-}
-
-function XPCInspector() {
-  this.exitNestedEventLoop = _exitNestedEventLoop;
-  this.enterNestedEventLoop = _enterNestedEventLoop;
-  this.eventLoopNestLevel = _getEventLoopNestLevel;
-}
-
-//loadSubScript.call(this, "resource://gre/modules/devtools/server/transport.js");
-
-// XPCOM constructors
-// const ServerSocket = CC("@mozilla.org/network/server-socket;1",
-//                         "nsIServerSocket",
-//                         "initSpecialConnection");
-
-function ServerSocket(aPort, flags, c){
-  this.asyncListen = function(server){
-      log("asyncListen....");
-      debuggerServer = server;
-  };
-};
-
-var gRegisteredModules = Object.create(null);
-
-/**
- * The ModuleAPI object is passed to modules loaded using the
- * DebuggerServer.registerModule() API.  Modules can use this
- * object to register actor factories.
- * Factories registered through the module API will be removed
- * when the module is unregistered or when the server is
- * destroyed.
- */
-function ModuleAPI() {
-  let activeTabActors = new Set();
-  let activeGlobalActors = new Set();
-
-  return {
-    // See DebuggerServer.addGlobalActor for a description.
-    addGlobalActor: function(factory, name) {
-      DebuggerServer.addGlobalActor(factory, name);
-      activeGlobalActors.add(factory);
-    },
-    // See DebuggerServer.removeGlobalActor for a description.
-    removeGlobalActor: function(factory) {
-      DebuggerServer.removeGlobalActor(factory);
-      activeGlobalActors.delete(factory);
-    },
-
-    // See DebuggerServer.addTabActor for a description.
-    addTabActor: function(factory, name) {
-      DebuggerServer.addTabActor(factory, name);
-      activeTabActors.add(factory);
-    },
-    // See DebuggerServer.removeTabActor for a description.
-    removeTabActor: function(factory) {
-      DebuggerServer.removeTabActor(factory);
-      activeTabActors.delete(factory);
-    },
-
-    // Destroy the module API object, unregistering any
-    // factories registered by the module.
-    destroy: function() {
-      for (let factory of activeTabActors) {
-        DebuggerServer.removeTabActor(factory);
-      }
-      activeTabActors = null;
-      for (let factory of activeGlobalActors) {
-        DebuggerServer.removeGlobalActor(factory);
-      }
-      activeGlobalActors = null;
-    }
-  }
-};
-
-/***
- * Public API
- */
-var DebuggerServer = {
-  _listener: null,
-  _initialized: false,
-  _transportInitialized: false,
-  xpcInspector: null,
-  _transport: null,
-  // Number of currently open TCP connections.
-  _socketConnections: 0,
-  // Map of global actor names to actor constructors provided by extensions.
-  globalActorFactories: {},
-  // Map of tab actor names to actor constructors provided by extensions.
-  tabActorFactories: {},
-
-  LONG_STRING_LENGTH: 10000,
-  LONG_STRING_INITIAL_LENGTH: 1000,
-  LONG_STRING_READ_LENGTH: 1000,
-
-  /**
-   * A handler function that prompts the user to accept or decline the incoming
-   * connection.
-   */
-  _allowConnection: null,
-
-  /**
-   * Prompt the user to accept or decline the incoming connection. This is the
-   * default implementation that products embedding the debugger server may
-   * choose to override.
-   *
-   * @return true if the connection should be permitted, false otherwise
-   */
-  _defaultAllowConnection: function DS__defaultAllowConnection() {
-    // let title = L10N.getStr("remoteIncomingPromptTitle");
-    // let msg = L10N.getStr("remoteIncomingPromptMessage");
-    // let disableButton = L10N.getStr("remoteIncomingPromptDisable");
-    // let prompt = Services.prompt;
-    // let flags = prompt.BUTTON_POS_0 * prompt.BUTTON_TITLE_OK +
-    //             prompt.BUTTON_POS_1 * prompt.BUTTON_TITLE_CANCEL +
-    //             prompt.BUTTON_POS_2 * prompt.BUTTON_TITLE_IS_STRING +
-    //             prompt.BUTTON_POS_1_DEFAULT;
-    // let result = prompt.confirmEx(null, title, msg, flags, null, null,
-    //                               disableButton, null, { value: false });
-    // if (result == 0) {
-    //   return true;
-    // }
-    // if (result == 2) {
-    //   DebuggerServer.closeListener(true);
-    //   Services.prefs.setBoolPref("devtools.debugger.remote-enabled", false);
-    // }
-    // return false;
-    return true;
-  },
-
-  /**
-   * Initialize the debugger server.
-   *
-   * @param function aAllowConnectionCallback
-   *        The embedder-provider callback, that decides whether an incoming
-   *        remote protocol conection should be allowed or refused.
-   */
-  init: function DS_init(aAllowConnectionCallback) {
-    if (this.initialized) {
-      return;
-    }
-
-    this.xpcInspector = new XPCInspector();//Cc["@mozilla.org/jsinspector;1"].getService(Ci.nsIJSInspector);
-    this.initTransport(aAllowConnectionCallback);
-    this.addActors("resource://gre/modules/devtools/server/actors/root.js");
-
-    this._initialized = true;
-  },
-
-  /**
-   * Initialize the debugger server's transport variables.  This can be
-   * in place of init() for cases where the jsdebugger isn't needed.
-   *
-   * @param function aAllowConnectionCallback
-   *        The embedder-provider callback, that decides whether an incoming
-   *        remote protocol conection should be allowed or refused.
-   */
-  initTransport: function DS_initTransport(aAllowConnectionCallback) {
-    if (this._transportInitialized) {
-      return;
-    }
-
-    this._connections = {};
-    this._nextConnID = 0;
-    this._transportInitialized = true;
-    this._allowConnection = aAllowConnectionCallback ?
-                            aAllowConnectionCallback :
-                            this._defaultAllowConnection;
-  },
-
-  get initialized() this._initialized,
-
-  /**
-   * Performs cleanup tasks before shutting down the debugger server, if no
-   * connections are currently open. Such tasks include clearing any actor
-   * constructors added at runtime. This method should be called whenever a
-   * debugger server is no longer useful, to avoid memory leaks. After this
-   * method returns, the debugger server must be initialized again before use.
-   */
-  destroy: function DS_destroy() {
-    if (!this._initialized) {
-      return;
-    }
-
-    for (let connID of Object.getOwnPropertyNames(this._connections)) {
-      this._connections[connID].close();
-    }
-
-    for (let id of Object.getOwnPropertyNames(gRegisteredModules)) {
-      let mod = gRegisteredModules[id];
-      mod.module.unregister(mod.api);
-    }
-    gRegisteredModules = {};
-
-    this.closeListener();
-    this.globalActorFactories = {};
-    this.tabActorFactories = {};
-    delete this._allowConnection;
-    this._transportInitialized = false;
-    this._initialized = false;
-    dumpn("Debugger server is shut down.");
-  },
-
-  /**
-   * Load a subscript into the debugging global.
-   *
-   * @param aURL string A url that will be loaded as a subscript into the
-   *        debugging global.  The user must load at least one script
-   *        that implements a createRootActor() function to create the
-   *        server's root actor.
-   */
-  addActors: function DS_addActors(aURL) {
-    //loadSubScript.call(this, aURL);
-  },
-
-  /**
-   * Register a CommonJS module with the debugger server.
-   * @param id string
-   *    The ID of a CommonJS module.  This module must export
-   *    'register' and 'unregister' functions.
-   */
-  registerModule: function(id) {
-    if (id in gRegisteredModules) {
-      throw new Error("Tried to register a module twice: " + id + "\n");
-    }
-
-    let moduleAPI = ModuleAPI();
-
-    let {devtools} = Cu.import("resource://gre/modules/devtools/Loader.jsm", {});
-    let mod = devtools.require(id);
-    mod.register(moduleAPI);
-    gRegisteredModules[id] = { module: mod, api: moduleAPI };
-  },
-
-  /**
-   * Returns true if a module id has been registered.
-   */
-  isModuleRegistered: function(id) {
-    return (id in gRegisteredModules);
-  },
-
-  /**
-   * Unregister a previously-loaded CommonJS module from the debugger server.
-   */
-  unregisterModule: function(id) {
-    let mod = gRegisteredModules[id];
-    if (!mod) {
-      throw new Error("Tried to unregister a module that was not previously registered.");
-    }
-    mod.module.unregister(mod.api);
-    mod.api.destroy();
-    delete gRegisteredModules[id];
-  },
-
-  /**
-   * Install Firefox-specific actors.
-   */
-  addBrowserActors: function DS_addBrowserActors() {
-    this.addActors("resource://gre/modules/devtools/server/actors/webbrowser.js");
-    this.addActors("resource://gre/modules/devtools/server/actors/script.js");
-    this.addGlobalActor(this.ChromeDebuggerActor, "chromeDebugger");
-    this.addActors("resource://gre/modules/devtools/server/actors/webconsole.js");
-    this.addActors("resource://gre/modules/devtools/server/actors/gcli.js");
-    if ("nsIProfiler" in Ci)
-      this.addActors("resource://gre/modules/devtools/server/actors/profiler.js");
-
-    this.addActors("resource://gre/modules/devtools/server/actors/styleeditor.js");
-    this.addActors("resource://gre/modules/devtools/server/actors/webapps.js");
-    this.registerModule("devtools/server/actors/inspector");
-  },
-
-  /**
-   * Listens on the given port for remote debugger connections.
-   *
-   * @param aPort int
-   *        The port to listen on.
-   */
-  openListener: function DS_openListener(aPort) {
-    // if (!Services.prefs.getBoolPref("devtools.debugger.remote-enabled")) {
-    //   return false;
-    // }
-    this._checkInit();
-
-    // Return early if the server is already listening.
-    if (this._listener) {
-      return true;
-    }
-
-    // let flags = Ci.nsIServerSocket.KeepWhenOffline;
-    // A preference setting can force binding on the loopback interface.
-    // if (Services.prefs.getBoolPref("devtools.debugger.force-local")) {
-    //   flags |= Ci.nsIServerSocket.LoopbackOnly;
-    // }
-
-    let flags = 0;
-
-    try {
-      let socket = new ServerSocket(aPort, flags, 4);
-      socket.asyncListen(this);
-      this._listener = socket;
-    } catch (e) {
-      dumpn("Could not start debugging listener on port " + aPort + ": " + e);
-      throw "Cr.NS_ERROR_NOT_AVAILABLE";
-    }
-    this._socketConnections++;
-
-    return true;
-  },
-
-  /**
-   * Close a previously-opened TCP listener.
-   *
-   * @param aForce boolean [optional]
-   *        If set to true, then the socket will be closed, regardless of the
-   *        number of open connections.
-   */
-  closeListener: function DS_closeListener(aForce) {
-    if (!this._listener || this._socketConnections == 0) {
-      return false;
-    }
-
-    // Only close the listener when the last connection is closed, or if the
-    // aForce flag is passed.
-    if (--this._socketConnections == 0 || aForce) {
-      this._listener.close();
-      this._listener = null;
-      this._socketConnections = 0;
-    }
-
-    return true;
-  },
-
-  /**
-   * Creates a new connection to the local debugger speaking over a fake
-   * transport. This connection results in straightforward calls to the onPacket
-   * handlers of each side.
-   *
-   * @returns a client-side DebuggerTransport for communicating with
-   *          the newly-created connection.
-   */
-  connectPipe: function DS_connectPipe() {
-    this._checkInit();
-
-    let serverTransport = new LocalDebuggerTransport;
-    let clientTransport = new LocalDebuggerTransport(serverTransport);
-    serverTransport.other = clientTransport;
-    let connection = this._onConnection(serverTransport);
-
-    // I'm putting this here because I trust you.
-    //
-    // There are times, when using a local connection, when you're going
-    // to be tempted to just get direct access to the server.  Resist that
-    // temptation!  If you succumb to that temptation, you will make the
-    // fine developers that work on Fennec and Firefox OS sad.  They're
-    // professionals, they'll try to act like they understand, but deep
-    // down you'll know that you hurt them.
-    //
-    // This reference allows you to give in to that temptation.  There are
-    // times this makes sense: tests, for example, and while porting a
-    // previously local-only codebase to the remote protocol.
-    //
-    // But every time you use this, you will feel the shame of having
-    // used a property that starts with a '_'.
-    clientTransport._serverConnection = connection;
-
-    return clientTransport;
-  },
-
-
-  // nsIServerSocketListener implementation
-
-  onSocketAccepted:
-  makeInfallible(function DS_onSocketAccepted(aSocket, aTransport) {
-    if (!this._allowConnection()) {
-      return;
-    }
-    dumpn("New debugging connection on " + aTransport.host + ":" + aTransport.port);
-
-    let input = aTransport.openInputStream(0, 0, 0);
-    let output = aTransport.openOutputStream(0, 0, 0);
-    let transport = new DebuggerTransport(input, output);
-    DebuggerServer._onConnection(transport);
-  }, "DebuggerServer.onSocketAccepted"),
-
-  onStopListening: function DS_onStopListening(aSocket, status) {
-    dumpn("onStopListening, status: " + status);
-  },
-
-  /**
-   * Raises an exception if the server has not been properly initialized.
-   */
-  _checkInit: function DS_checkInit() {
-    if (!this._transportInitialized) {
-      throw "DebuggerServer has not been initialized.";
-    }
-
-    if (!this.createRootActor) {
-      throw "Use DebuggerServer.addActors() to add a root actor implementation.";
-    }
-  },
-
-  /**
-   * Create a new debugger connection for the given transport.  Called
-   * after connectPipe() or after an incoming socket connection.
-   */
-  _onConnection: function DS_onConnection(aTransport) {
-    log("DebuggerServer._onConnection....");
-
-    this._transport = aTransport;
-
-    let connID = "conn" + this._nextConnID++ + '.';
-    let conn = new DebuggerServerConnection(connID, aTransport);
-    this._connections[connID] = conn;
-
-    // Create a root actor for the connection and send the hello packet.
-    conn.rootActor = this.createRootActor(conn);
-    conn.addActor(conn.rootActor);
-
-    aTransport.send(conn.rootActor.sayHello());
-    aTransport.ready();
-
-    return conn;
-  },
-
-  /**
-   * Remove the connection from the debugging server.
-   */
-  _connectionClosed: function DS_connectionClosed(aConnection) {
-    delete this._connections[aConnection.prefix];
-  },
-
-  // DebuggerServer extension API.
-
-  /**
-   * Registers handlers for new tab-scoped request types defined dynamically.
-   * This is used for example by add-ons to augment the functionality of the tab
-   * actor. Note that the name or actorPrefix of the request type is not allowed
-   * to clash with existing protocol packet properties, like 'title', 'url' or
-   * 'actor', since that would break the protocol.
-   *
-   * @param aFunction function
-   *        The constructor function for this request type. This expects to be
-   *        called as a constructor (i.e. with 'new'), and passed two
-   *        arguments: the DebuggerServerConnection, and the BrowserTabActor
-   *        with which it will be associated.
-   *
-   * @param aName string [optional]
-   *        The name of the new request type. If this is not present, the
-   *        actorPrefix property of the constructor prototype is used.
-   */
-  addTabActor: function DS_addTabActor(aFunction, aName) {
-    let name = aName ? aName : aFunction.prototype.actorPrefix;
-    if (["title", "url", "actor"].indexOf(name) != -1) {
-      throw Error(name + " is not allowed");
-    }
-    if (DebuggerServer.tabActorFactories.hasOwnProperty(name)) {
-      throw Error(name + " already exists");
-    }
-    DebuggerServer.tabActorFactories[name] = aFunction;
-  },
-
-  /**
-   * Unregisters the handler for the specified tab-scoped request type.
-   * This may be used for example by add-ons when shutting down or upgrading.
-   *
-   * @param aFunction function
-   *        The constructor function for this request type.
-   */
-  removeTabActor: function DS_removeTabActor(aFunction) {
-    for (let name in DebuggerServer.tabActorFactories) {
-      let handler = DebuggerServer.tabActorFactories[name];
-      if (handler.name == aFunction.name) {
-        delete DebuggerServer.tabActorFactories[name];
-      }
-    }
-  },
-
-  /**
-   * Registers handlers for new browser-scoped request types defined
-   * dynamically. This is used for example by add-ons to augment the
-   * functionality of the root actor. Note that the name or actorPrefix of the
-   * request type is not allowed to clash with existing protocol packet
-   * properties, like 'from', 'tabs' or 'selected', since that would break the
-   * protocol.
-   *
-   * @param aFunction function
-   *        The constructor function for this request type. This expects to be
-   *        called as a constructor (i.e. with 'new'), and passed two
-   *        arguments: the DebuggerServerConnection, and the BrowserRootActor
-   *        with which it will be associated.
-   *
-   * @param aName string [optional]
-   *        The name of the new request type. If this is not present, the
-   *        actorPrefix property of the constructor prototype is used.
-   */
-  addGlobalActor: function DS_addGlobalActor(aFunction, aName) {
-    let name = aName ? aName : aFunction.prototype.actorPrefix;
-    if (["from", "tabs", "selected"].indexOf(name) != -1) {
-      throw Error(name + " is not allowed");
-    }
-    if (DebuggerServer.globalActorFactories.hasOwnProperty(name)) {
-      throw Error(name + " already exists");
-    }
-    DebuggerServer.globalActorFactories[name] = aFunction;
-  },
-
-  /**
-   * Unregisters the handler for the specified browser-scoped request type.
-   * This may be used for example by add-ons when shutting down or upgrading.
-   *
-   * @param aFunction function
-   *        The constructor function for this request type.
-   */
-  removeGlobalActor: function DS_removeGlobalActor(aFunction) {
-    for (let name in DebuggerServer.globalActorFactories) {
-      let handler = DebuggerServer.globalActorFactories[name];
-      if (handler.name == aFunction.name) {
-        delete DebuggerServer.globalActorFactories[name];
-      }
-    }
-  }
-};
-
-
-/**
- * Construct an ActorPool.
- *
- * ActorPools are actorID -> actor mapping and storage.  These are
- * used to accumulate and quickly dispose of groups of actors that
- * share a lifetime.
- */
-function ActorPool(aConnection)
-{
-  this.conn = aConnection;
-  this._cleanups = {};
-  this._actors = {};
-}
-
-ActorPool.prototype = {
-  /**
-   * Add an actor to the actor pool.  If the actor doesn't have an ID,
-   * allocate one from the connection.
-   *
-   * @param aActor object
-   *        The actor implementation.  If the object has a
-   *        'disconnect' property, it will be called when the actor
-   *        pool is cleaned up.
-   */
-  addActor: function AP_addActor(aActor) {
-    aActor.conn = this.conn;
-    if (!aActor.actorID) {
-      let prefix = aActor.actorPrefix;
-      if (typeof aActor == "function") {
-        prefix = aActor.prototype.actorPrefix;
-      }
-      aActor.actorID = this.conn.allocID(prefix || undefined);
-    }
-
-    if (aActor.registeredPool) {
-      aActor.registeredPool.removeActor(aActor);
-    }
-    aActor.registeredPool = this;
-
-    this._actors[aActor.actorID] = aActor;
-    if (aActor.disconnect) {
-      this._cleanups[aActor.actorID] = aActor;
-    }
-  },
-
-  get: function AP_get(aActorID) {
-    return this._actors[aActorID];
-  },
-
-  has: function AP_has(aActorID) {
-    return aActorID in this._actors;
-  },
-
-  /**
-   * Returns true if the pool is empty.
-   */
-  isEmpty: function AP_isEmpty() {
-    return Object.keys(this._actors).length == 0;
-  },
-
-  /**
-   * Remove an actor from the actor pool.
-   */
-  removeActor: function AP_remove(aActor) {
-    delete this._actors[aActor.actorID];
-    delete this._cleanups[aActor.actorID];
-  },
-
-  /**
-   * Match the api expected by the protocol library.
-   */
-  unmanage: function(aActor) {
-    return this.removeActor(aActor);
-  },
-
-  /**
-   * Run all actor cleanups.
-   */
-  cleanup: function AP_cleanup() {
-    for each (let actor in this._cleanups) {
-      actor.disconnect();
-    }
-    this._cleanups = {};
-  }
-}
-
-/**
- * Creates a DebuggerServerConnection.
- *
- * Represents a connection to this debugging global from a client.
- * Manages a set of actors and actor pools, allocates actor ids, and
- * handles incoming requests.
- *
- * @param aPrefix string
- *        All actor IDs created by this connection should be prefixed
- *        with aPrefix.
- * @param aTransport transport
- *        Packet transport for the debugging protocol.
- */
-function DebuggerServerConnection(aPrefix, aTransport)
-{
-  this._prefix = aPrefix;
-  this._transport = aTransport;
-  this._transport.hooks = this;
-  this._nextID = 1;
-
-  this._actorPool = new ActorPool(this);
-  this._extraPools = [];
-}
-
-DebuggerServerConnection.prototype = {
-  _prefix: null,
-  get prefix() { return this._prefix },
-
-  _transport: null,
-  get transport() { return this._transport },
-
-  close: function() {
-    this._transport.close();
-  },
-
-  send: function DSC_send(aPacket) {
-    this.transport.send(aPacket);
-  },
-
-  allocID: function DSC_allocID(aPrefix) {
-    return this.prefix + (aPrefix || '') + this._nextID++;
-  },
-
-  /**
-   * Add a map of actor IDs to the connection.
-   */
-  addActorPool: function DSC_addActorPool(aActorPool) {
-    this._extraPools.push(aActorPool);
-  },
-
-  /**
-   * Remove a previously-added pool of actors to the connection.
-   *
-   * @param ActorPool aActorPool
-   *        The ActorPool instance you want to remove.
-   * @param boolean aCleanup
-   *        True if you want to disconnect each actor from the pool, false
-   *        otherwise.
-   */
-  removeActorPool: function DSC_removeActorPool(aActorPool, aCleanup) {
-    let index = this._extraPools.lastIndexOf(aActorPool);
-    if (index > -1) {
-      let pool = this._extraPools.splice(index, 1);
-      if (aCleanup) {
-        pool.map(function(p) { p.cleanup(); });
-      }
-    }
-  },
-
-  /**
-   * Add an actor to the default actor pool for this connection.
-   */
-  addActor: function DSC_addActor(aActor) {
-    this._actorPool.addActor(aActor);
-  },
-
-  /**
-   * Remove an actor to the default actor pool for this connection.
-   */
-  removeActor: function DSC_removeActor(aActor) {
-    this._actorPool.removeActor(aActor);
-  },
-
-  /**
-   * Match the api expected by the protocol library.
-   */
-  unmanage: function(aActor) {
-    return this.removeActor(aActor);
-  },
-
-  /**
-   * Look up an actor implementation for an actorID.  Will search
-   * all the actor pools registered with the connection.
-   *
-   * @param aActorID string
-   *        Actor ID to look up.
-   */
-  getActor: function DSC_getActor(aActorID) {
-    let pool = this.poolFor(aActorID);
-    if (pool) {
-      return pool.get(aActorID);
-    }
-
-    if (aActorID === "root") {
-      return this.rootActor;
-    }
-
-    return null;
-  },
-
-  poolFor: function DSC_actorPool(aActorID) {
-    if (this._actorPool && this._actorPool.has(aActorID)) {
-      return this._actorPool;
-    }
-
-    for (let pool of this._extraPools) {
-      if (pool.has(aActorID)) {
-        return pool;
-      }
-    }
-    return null;
-  },
-
-  _unknownError: function DSC__unknownError(aPrefix, aError) {
-    let errorString = safeErrorString(aError);
-    errorString += "\n" + aError.stack;
-    // Cu.reportError(errorString);
-    dumpn(errorString);
-    return {
-      error: "unknownError",
-      message: (aPrefix + "': " + errorString)
-    };
-  },
-
-  // Transport hooks.
-
-  /**
-   * Called by DebuggerTransport to dispatch incoming packets as appropriate.
-   *
-   * @param aPacket object
-   *        The incoming packet.
-   */
-  onPacket: function DSC_onPacket(aPacket) {
-    let actor = this.getActor(aPacket.to);
-    if (!actor) {
-      this.transport.send({ from: aPacket.to ? aPacket.to : "root",
-                            error: "noSuchActor" });
-      return;
-    }
-
-    // Dyamically-loaded actors have to be created lazily.
-    if (typeof actor == "function") {
-      let instance;
-      try {
-        instance = new actor();
-      } catch (e) {
-        this.transport.send(this._unknownError(
-          "Error occurred while creating actor '" + actor.name,
-          e));
-      }
-      instance.parentID = actor.parentID;
-      // We want the newly-constructed actor to completely replace the factory
-      // actor. Reusing the existing actor ID will make sure ActorPool.addActor
-      // does the right thing.
-      instance.actorID = actor.actorID;
-      actor.registeredPool.addActor(instance);
-      actor = instance;
-    }
-
-    var ret = null;
-    // log("actor.requestTypes: "+actor.requestTypes+", cb: "+actor.requestTypes[aPacket.type]);
-    // Dispatch the request to the actor.
-    if (actor.requestTypes && actor.requestTypes[aPacket.type]) {
-      try {
-        this.currentPacket = aPacket;
-        ret = actor.requestTypes[aPacket.type].bind(actor)(aPacket, this);
-      } catch(e) {
-        this.transport.send(this._unknownError(
-          "error occurred while processing '" + aPacket.type,
-          e));
-      } finally {
-        delete this.currentPacket;
-      }
-    } else {
-      ret = { error: "unrecognizedPacketType",
-              message: ('Actor "' + actor.actorID +
-                        '" does not recognize the packet type "' +
-                        aPacket.type + '"') };
-    }
-
-    if (!ret) {
-      // This should become an error once we've converted every user
-      // of this to promises in bug 794078.
-      return;
-    }
-
-    resolve(ret)
-      .then(null, (e) => {
-        return this._unknownError(
-          "error occurred while processing '" + aPacket.type,
-          e);
-      })
-      .then(function (aResponse) {
-        if (!aResponse.from) {
-          aResponse.from = aPacket.to;
-        }
-        return aResponse;
-      })
-      .then(this.transport.send.bind(this.transport));
-  },
-
-  /**
-   * Called by DebuggerTransport when the underlying stream is closed.
-   *
-   * @param aStatus nsresult
-   *        The status code that corresponds to the reason for closing
-   *        the stream.
-   */
-  onClosed: function DSC_onClosed(aStatus) {
-    dumpn("Cleaning up connection.");
-
-    this._actorPool.cleanup();
-    this._actorPool = null;
-    this._extraPools.map(function(p) { p.cleanup(); });
-    this._extraPools = null;
-
-    DebuggerServer._connectionClosed(this);
-  },
-
-  /*
-   * Debugging helper for inspecting the state of the actor pools.
-   */
-  _dumpPools: function DSC_dumpPools() {
-    dumpn("/-------------------- dumping pools:");
-    if (this._actorPool) {
-      dumpn("--------------------- actorPool actors: " +
-            uneval(Object.keys(this._actorPool._actors)));
-    }
-    for each (let pool in this._extraPools)
-      dumpn("--------------------- extraPool actors: " +
-            uneval(Object.keys(pool._actors)));
-  },
-
-  /*
-   * Debugging helper for inspecting the state of an actor pool.
-   */
-  _dumpPool: function DSC_dumpPools(aPool) {
-    dumpn("/-------------------- dumping pool:");
-    dumpn("--------------------- actorPool actors: " +
-          uneval(Object.keys(aPool._actors)));
-  }
-};
-
-/**
- * Localization convenience methods.
- */
-// let L10N = {
-
-//   /**
-//    * L10N shortcut function.
-//    *
-//    * @param string aName
-//    * @return string
-//    */
-//   getStr: function L10N_getStr(aName) {
-//     return this.stringBundle.GetStringFromName(aName);
-//   }
-// };
-
-// XPCOMUtils.defineLazyGetter(L10N, "stringBundle", function() {
-//   return Services.strings.createBundle(DBG_STRINGS_URI);
-// });
diff --git a/scripting/javascript/bindings/js/debugger/transport.js b/scripting/javascript/bindings/js/debugger/transport.js
deleted file mode 100644
index 8676e367a8..0000000000
--- a/scripting/javascript/bindings/js/debugger/transport.js
+++ /dev/null
@@ -1,288 +0,0 @@
-/* -*- Mode: javascript; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ft=javascript ts=2 et sw=2 tw=80: */
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-// Components.utils.import("resource://gre/modules/NetUtil.jsm");
-
-/**
- * An adapter that handles data transfers between the debugger client and
- * server. It can work with both nsIPipe and nsIServerSocket transports so
- * long as the properly created input and output streams are specified.
- *
- * @param aInput nsIInputStream
- *        The input stream.
- * @param aOutput nsIAsyncOutputStream
- *        The output stream.
- *
- * Given a DebuggerTransport instance dt:
- * 1) Set dt.hooks to a packet handler object (described below).
- * 2) Call dt.ready() to begin watching for input packets.
- * 3) Send packets as you please, and handle incoming packets passed to 
- *    hook.onPacket.
- * 4) Call dt.close() to close the connection, and disengage from the event
- *    loop.
- *
- * A packet handler object is an object with two methods:
- *
- * - onPacket(packet) - called when we have received a complete packet.
- *   |Packet| is the parsed form of the packet --- a JavaScript value, not
- *   a JSON-syntax string.
- *
- * - onClosed(status) - called when the connection is closed. |Status| is
- *   an nsresult, of the sort passed to nsIRequestObserver.
- * 
- * Data is transferred as a JSON packet serialized into a string, with the
- * string length prepended to the packet, followed by a colon
- * ([length]:[packet]). The contents of the JSON packet are specified in
- * the Remote Debugging Protocol specification.
- */
-this.DebuggerTransport = function DebuggerTransport(aInput, aOutput)
-{
-  this._input = aInput;
-  this._output = aOutput;
-
-  this._converter = null;//Cc["@mozilla.org/intl/scriptableunicodeconverter"]
-    // .createInstance(Ci.nsIScriptableUnicodeConverter);
-  // this._converter.charset = "UTF-8";
-
-  this._outgoing = "";
-  this._incoming = "";
-
-  this.hooks = null;
-}
-
-DebuggerTransport.prototype = {
-  /**
-   * Transmit a packet.
-   * 
-   * This method returns immediately, without waiting for the entire
-   * packet to be transmitted, registering event handlers as needed to
-   * transmit the entire packet. Packets are transmitted in the order
-   * they are passed to this method.
-   */
-  send: function DT_send(aPacket) {
-    // TODO (bug 709088): remove pretty printing when the protocol is done.
-    let data = JSON.stringify(aPacket, null, 2);
-    // data = this._converter.ConvertFromUnicode(data);
-
-    let data_for_len = utf16to8(data);
-
-    this._outgoing = data_for_len.length + ':' + data;
-
-    this._flushOutgoing();
-  },
-
-  /**
-   * Close the transport.
-   */
-  close: function DT_close() {
-    this._input.close();
-    this._output.close();
-  },
-
-  /**
-   * Flush the outgoing stream.
-   */
-  _flushOutgoing: function DT_flushOutgoing() {
-    if (this._outgoing.length > 0) {
-      // var threadManager = Cc["@mozilla.org/thread-manager;1"].getService();
-      // this._output.asyncWait(this, 0, 0, threadManager.currentThread);
-      log("outgoing: " + this._outgoing);//.substring(0, 200));
-      _bufferWrite(this._outgoing);
-    }
-  },
-
-  onOutputStreamReady:
-  makeInfallible(function DT_onOutputStreamReady(aStream) {
-    let written = 0;
-    try {
-      written = aStream.write(this._outgoing, this._outgoing.length);
-    } catch(e if e.result == Components.results.NS_BASE_STREAM_CLOSED) {
-      dumpn("Connection closed.");
-      this.close();
-      return;
-    }
-    this._outgoing = this._outgoing.slice(written);
-    this._flushOutgoing();
-  }, "DebuggerTransport.prototype.onOutputStreamReady"),
-
-  /**
-   * Initialize the input stream for reading. Once this method has been
-   * called, we watch for packets on the input stream, and pass them to
-   * this.hook.onPacket.
-   */
-  ready: function DT_ready() {
-    // let pump = Cc["@mozilla.org/network/input-stream-pump;1"]
-    //   .createInstance(Ci.nsIInputStreamPump);
-    // pump.init(this._input, -1, -1, 0, 0, false);
-    // pump.asyncRead(this, null);
-  },
-
-  // nsIStreamListener
-  onStartRequest:
-  makeInfallible(function DT_onStartRequest(aRequest, aContext) {},
-                 "DebuggerTransport.prototype.onStartRequest"),
-
-  onStopRequest:
-  makeInfallible(function DT_onStopRequest(aRequest, aContext, aStatus) {
-    this.close();
-    if (this.hooks) {
-      this.hooks.onClosed(aStatus);
-      this.hooks = null;
-    }
-  }, "DebuggerTransport.prototype.onStopRequest"),
-
-  onDataAvailable: makeInfallible(function DT_onDataAvailable (incoming)
-//  makeInfallible(function DT_onDataAvailable(aRequest, aContext,
-//                                             aStream, aOffset, aCount) 
-  {
-    this._incoming = incoming;//+= NetUtil.readInputStreamToString(aStream,
-                               //                       aStream.available());
-    while (this._processIncoming()) {};
-  }, "DebuggerTransport.prototype.onDataAvailable"),
-
-  /**
-   * Process incoming packets. Returns true if a packet has been received, either
-   * if it was properly parsed or not. Returns false if the incoming stream does
-   * not contain a full packet yet. After a proper packet is parsed, the dispatch
-   * handler DebuggerTransport.hooks.onPacket is called with the packet as a
-   * parameter.
-   */
-  _processIncoming: function DT__processIncoming() {
-    // Well this is ugly.
-    let sep = this._incoming.indexOf(':');
-    if (sep < 0) {
-      return false;
-    }
-
-    let count = parseInt(this._incoming.substring(0, sep));
-    if (this._incoming.length - (sep + 1) < count) {
-      // Don't have a complete request yet.
-      return false;
-    }
-
-    // We have a complete request, pluck it out of the data and parse it.
-    this._incoming = this._incoming.substring(sep + 1);
-    let packet = this._incoming.substring(0, count);
-    this._incoming = this._incoming.substring(count);
-
-    try {
-      // packet = this._converter.ConvertToUnicode(packet);
-      packet = utf8to16(packet);
-      var parsed = JSON.parse(packet);
-    } catch(e) {
-      let msg = "Error parsing incoming packet: " + packet + " (" + e + " - " + e.stack + ")";
-      // if (Cu.reportError) {
-      //   Cu.reportError(msg);
-      // }
-      dump(msg + "\n");
-      return true;
-    }
-
-    dumpn("Got: " + packet);
-    let self = this;
-
-    // Services.tm.currentThread.dispatch(makeInfallible(function() {
-      self.hooks.onPacket(parsed);
-    // }, "DebuggerTransport instance's this.hooks.onPacket"), 0);
-
-    return true;
-  }
-}
-
-
-/**
- * An adapter that handles data transfers between the debugger client and
- * server when they both run in the same process. It presents the same API as
- * DebuggerTransport, but instead of transmitting serialized messages across a
- * connection it merely calls the packet dispatcher of the other side.
- *
- * @param aOther LocalDebuggerTransport
- *        The other endpoint for this debugger connection.
- *
- * @see DebuggerTransport
- */
-this.LocalDebuggerTransport = function LocalDebuggerTransport(aOther)
-{
-  this.other = aOther;
-  this.hooks = null;
-
-  /*
-   * A packet number, shared between this and this.other. This isn't used
-   * by the protocol at all, but it makes the packet traces a lot easier to
-   * follow.
-   */
-  this._serial = this.other ? this.other._serial : { count: 0 };
-}
-
-LocalDebuggerTransport.prototype = {
-  /**
-   * Transmit a message by directly calling the onPacket handler of the other
-   * endpoint.
-   */
-  send: function LDT_send(aPacket) {
-    let serial = this._serial.count++;
-    if (wantLogging) {
-      if (aPacket.to) {
-        dumpn("Packet " + serial + " sent to " + uneval(aPacket.to));
-      } else if (aPacket.from) {
-        dumpn("Packet " + serial + " sent from " + uneval(aPacket.from));
-      }
-    }
-    this._deepFreeze(aPacket);
-    let other = this.other;
-    if (other) {
-      Services.tm.currentThread.dispatch(makeInfallible(function() {
-        // Avoid the cost of JSON.stringify() when logging is disabled.
-        if (wantLogging) {
-          dumpn("Received packet " + serial + ": " + JSON.stringify(aPacket, null, 2));
-        }
-        if (other.hooks) {
-          other.hooks.onPacket(aPacket);
-        }
-      }, "LocalDebuggerTransport instance's this.other.hooks.onPacket"), 0);
-    }
-  },
-
-  /**
-   * Close the transport.
-   */
-  close: function LDT_close() {
-    if (this.other) {
-      // Remove the reference to the other endpoint before calling close(), to
-      // avoid infinite recursion.
-      let other = this.other;
-      delete this.other;
-      other.close();
-    }
-    if (this.hooks) {
-      this.hooks.onClosed();
-      this.hooks = null;
-    }
-  },
-
-  /**
-   * An empty method for emulating the DebuggerTransport API.
-   */
-  ready: function LDT_ready() {},
-
-  /**
-   * Helper function that makes an object fully immutable.
-   */
-  _deepFreeze: function LDT_deepFreeze(aObject) {
-    Object.freeze(aObject);
-    for (let prop in aObject) {
-      // Freeze the properties that are objects, not on the prototype, and not
-      // already frozen. Note that this might leave an unfrozen reference
-      // somewhere in the object if there is an already frozen object containing
-      // an unfrozen object.
-      if (aObject.hasOwnProperty(prop) && typeof aObject === "object" &&
-          !Object.isFrozen(aObject)) {
-        this._deepFreeze(o[prop]);
-      }
-    }
-  }
-};
diff --git a/scripting/lua/proj.emscripten/Makefile b/scripting/lua/proj.emscripten/Makefile
deleted file mode 100644
index 5c978d7a0f..0000000000
--- a/scripting/lua/proj.emscripten/Makefile
+++ /dev/null
@@ -1,77 +0,0 @@
-TARGET = liblua.so
-
-INCLUDES += -I.. -I../lua -I../tolua -I../cocos2dx_support -I../../auto-generated/lua-bindings \
-        -I../Classes -I../../../CocosDenshion/include -I../../../extensions 
-
-SOURCES = ../lua/lapi.c \
-          ../lua/lauxlib.c \
-          ../lua/lbaselib.c \
-          ../lua/lcode.c \
-          ../lua/ldblib.c \
-          ../lua/ldebug.c \
-          ../lua/ldo.c \
-          ../lua/ldump.c \
-          ../lua/lfunc.c \
-          ../lua/lgc.c \
-          ../lua/linit.c \
-          ../lua/liolib.c \
-          ../lua/llex.c \
-          ../lua/lmathlib.c \
-          ../lua/lmem.c \
-          ../lua/loadlib.c \
-          ../lua/lobject.c \
-          ../lua/lopcodes.c \
-          ../lua/loslib.c \
-          ../lua/lparser.c \
-          ../lua/lstate.c \
-          ../lua/lstring.c \
-          ../lua/lstrlib.c \
-          ../lua/ltable.c \
-          ../lua/ltablib.c \
-          ../lua/ltm.c \
-          ../lua/lundump.c \
-          ../lua/lvm.c \
-          ../lua/lzio.c \
-          ../lua/print.c \
-          ../tolua/tolua_event.c \
-          ../tolua/tolua_is.c \
-          ../tolua/tolua_map.c \
-          ../tolua/tolua_push.c \
-          ../tolua/tolua_to.c \
-          ../cocos2dx_support/tolua_fix.c \
-          ../../auto-generated/lua-bindings/lua_cocos2dx_auto.cpp \
-          ../../auto-generated/lua-bindings/lua_cocos2dx_extension_auto.cpp \
-          ../cocos2dx_support/CCLuaBridge.cpp \
-          ../cocos2dx_support/CCLuaEngine.cpp \
-          ../cocos2dx_support/CCLuaStack.cpp \
-          ../cocos2dx_support/CCLuaValue.cpp \
-          ../cocos2dx_support/Cocos2dxLuaLoader.cpp \
-          ../cocos2dx_support/CCBProxy.cpp \
-          ../cocos2dx_support/LuaOpengl.cpp \
-          ../cocos2dx_support/LuaScriptHandlerMgr.cpp \
-          ../cocos2dx_support/LuaBasicConversions.cpp \
-          ../cocos2dx_support/lua_cocos2dx_manual.cpp \
-          ../cocos2dx_support/lua_cocos2dx_extension_manual.cpp \
-          ../cocos2dx_support/lua_cocos2dx_deprecated.cpp
-
-include ../../../cocos2dx/proj.emscripten/cocos2dx.mk
-
-TARGET := $(LIB_DIR)/$(TARGET)
-
-all: $(TARGET)
-
-$(TARGET): $(OBJECTS) $(CORE_MAKEFILE_LIST)
-	@mkdir -p $(@D)
-	$(CXX) $(CXXFLAGS) $(OBJECTS) -shared -o $@ $(SHAREDLIBS) $(STATICLIBS)
-
-$(OBJ_DIR)/%.o: ../../%.cpp $(CORE_MAKEFILE_LIST)
-	@mkdir -p $(@D)
-	$(CXX) $(CXXFLAGS) $(INCLUDES) $(DEFINES) -c $< -o $@
-
-$(OBJ_DIR)/%.o: ../%.cpp $(CORE_MAKEFILE_LIST)
-	@mkdir -p $(@D)
-	$(CXX) $(CXXFLAGS) $(INCLUDES) $(DEFINES) -c $< -o $@
-
-$(OBJ_DIR)/%.o: ../%.c $(CORE_MAKEFILE_LIST)
-	@mkdir -p $(@D)
-	$(CC) $(CCFLAGS) $(INCLUDES) $(DEFINES) -c $< -o $@
diff --git a/scripting/lua/proj.nacl/Makefile b/scripting/lua/proj.nacl/Makefile
deleted file mode 100644
index 2a5c081487..0000000000
--- a/scripting/lua/proj.nacl/Makefile
+++ /dev/null
@@ -1,57 +0,0 @@
-INCLUDES = -I.. -I../lua -I../../../extensions -I../../../external/chipmunk/include/chipmunk
-
-SOURCES = ../lua/lapi.c \
-          ../lua/lauxlib.c \
-          ../lua/lbaselib.c \
-          ../lua/lcode.c \
-          ../lua/ldblib.c \
-          ../lua/ldebug.c \
-          ../lua/ldo.c \
-          ../lua/ldump.c \
-          ../lua/lfunc.c \
-          ../lua/lgc.c \
-          ../lua/linit.c \
-          ../lua/liolib.c \
-          ../lua/llex.c \
-          ../lua/lmathlib.c \
-          ../lua/lmem.c \
-          ../lua/loadlib.c \
-          ../lua/lobject.c \
-          ../lua/lopcodes.c \
-          ../lua/loslib.c \
-          ../lua/lparser.c \
-          ../lua/lstate.c \
-          ../lua/lstring.c \
-          ../lua/lstrlib.c \
-          ../lua/ltable.c \
-          ../lua/ltablib.c \
-          ../lua/ltm.c \
-          ../lua/lundump.c \
-          ../lua/lvm.c \
-          ../lua/lzio.c \
-          ../lua/print.c \
-          ../tolua/tolua_event.c \
-          ../tolua/tolua_is.c \
-          ../tolua/tolua_map.c \
-          ../tolua/tolua_push.c \
-          ../tolua/tolua_to.c 
-
-COCOS_ROOT = ../../..
-
-include $(COCOS_ROOT)/cocos2dx/proj.nacl/cocos2dx.mk
-
-CCFLAGS = -Wno-uninitialized
-
-TARGET = $(LIB_DIR)/liblua.a
-all: $(TARGET)
-
-$(TARGET): $(OBJECTS) $(CORE_MAKEFILE_LIST)
-	$(LOG_AR)$(NACL_AR) $(ARFLAGS) $(TARGET) $(OBJECTS)
-
-$(OBJ_DIR)/%.o: ../%.c $(CORE_MAKEFILE_LIST)
-	@mkdir -p $(@D)
-	$(LOG_CC)$(NACL_CC) -MMD $(CCFLAGS) $(INCLUDES) $(DEFINES) $(VISIBILITY) -c $< -o $@
-	
-$(OBJ_DIR)/%.o: ../%.cpp $(CORE_MAKEFILE_LIST)
-	@mkdir -p $(@D)
-	$(LOG_CXX)$(NACL_CXX) -MMD $(CXXFLAGS) $(INCLUDES) $(DEFINES) -c $< -o $@
diff --git a/scripting/lua/proj.qt5/lua.pro b/scripting/lua/proj.qt5/lua.pro
deleted file mode 100644
index c6a146d36e..0000000000
--- a/scripting/lua/proj.qt5/lua.pro
+++ /dev/null
@@ -1,33 +0,0 @@
-
-include(../../../cocos2dx/proj.qt5/common.pri)
-
-TEMPLATE = lib
-CONFIG += static
-CONFIG += c++11
-
-SOURCES += $$files(../lua/*.c)
-SOURCES += $$files(../tolua/*.c)
-SOURCES += $$files(../cocos2dx_support/*.c)
-SOURCES += $$files(../cocos2dx_support/*.cpp)
-SOURCES += $$files(../cocos2dx_support/generated/*.cpp)
-
-DEFINES += CC_TARGET_OS_MAC
-
-INCLUDEPATH += ..
-INCLUDEPATH += ../lua
-INCLUDEPATH += ../tolua
-INCLUDEPATH += ../Classes
-INCLUDEPATH += ../../../CocosDenshion/include
-INCLUDEPATH += ../../../extensions
-INCLUDEPATH += ../../../external/chipmunk/include/chipmunk
-INCLUDEPATH += ../../../cocos2dx/include
-INCLUDEPATH += ../../../cocos2dx
-INCLUDEPATH += ../../../cocos2dx/platform/qt5
-INCLUDEPATH += ../../../cocos2dx/kazmath/include
-INCLUDEPATH += ../cocos2dx_support
-INCLUDEPATH += ../cocos2dx_support/generated
-
-# XXX SHAREDLIBS += -lextension
-
-TARGET = $${LIB_OUTPUT_DIR}/lua
-
diff --git a/scripting/lua/proj.tizen/.cproject b/scripting/lua/proj.tizen/.cproject
deleted file mode 100644
index 115700b2ea..0000000000
--- a/scripting/lua/proj.tizen/.cproject
+++ /dev/null
@@ -1,349 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<?fileVersion 4.0.0?><cproject storage_type_id="org.eclipse.cdt.core.XmlProjectDescriptionStorage">
-	<storageModule moduleId="org.eclipse.cdt.core.settings">
-		<cconfiguration id="org.tizen.nativecpp.config.sbi.gcc45.lib.debug.688461685">
-			<storageModule buildSystemId="org.eclipse.cdt.managedbuilder.core.configurationDataProvider" id="org.tizen.nativecpp.config.sbi.gcc45.lib.debug.688461685" moduleId="org.eclipse.cdt.core.settings" name="Debug-Tizen-Emulator">
-				<macros>
-					<stringMacro name="COCOS_ROOT" type="VALUE_PATH_ANY" value="../../../.."/>
-					<stringMacro name="COCOS_SRC" type="VALUE_PATH_ANY" value="${COCOS_ROOT}/cocos2dx"/>
-				</macros>
-				<externalSettings/>
-				<extensions>
-					<extension id="org.eclipse.cdt.core.ELF" point="org.eclipse.cdt.core.BinaryParser"/>
-					<extension id="org.eclipse.cdt.core.GmakeErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
-					<extension id="org.eclipse.cdt.core.CWDLocator" point="org.eclipse.cdt.core.ErrorParser"/>
-					<extension id="org.eclipse.cdt.core.MakeErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
-					<extension id="org.eclipse.cdt.core.GCCErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
-					<extension id="org.eclipse.cdt.core.GASErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
-				</extensions>
-			</storageModule>
-			<storageModule moduleId="cdtBuildSystem" version="4.0.0">
-				<configuration artifactExtension="a" artifactName="lua" buildArtefactType="org.tizen.nativecpp.buildArtefactType.staticLib" buildProperties="org.eclipse.cdt.build.core.buildType=org.eclipse.cdt.build.core.buildType.debug,org.eclipse.cdt.build.core.buildArtefactType=org.tizen.nativecpp.buildArtefactType.staticLib" cleanCommand="rm -f" description="" errorParsers="org.eclipse.cdt.core.MakeErrorParser;org.eclipse.cdt.core.GCCErrorParser;" id="org.tizen.nativecpp.config.sbi.gcc45.lib.debug.688461685" name="Debug-Tizen-Emulator" parent="org.tizen.nativecpp.config.sbi.gcc45.lib.debug">
-					<folderInfo id="org.tizen.nativecpp.config.sbi.gcc45.lib.debug.688461685." name="/" resourcePath="">
-						<toolChain id="org.tizen.nativecpp.toolchain.sbi.gcc45.lib.debug.453752227" name="Tizen Native Toolchain" superClass="org.tizen.nativecpp.toolchain.sbi.gcc45.lib.debug">
-							<targetPlatform binaryParser="org.eclipse.cdt.core.ELF" id="org.tizen.nativeide.target.sbi.gnu.platform.base.594162715" osList="linux,win32" superClass="org.tizen.nativeide.target.sbi.gnu.platform.base"/>
-							<builder autoBuildTarget="all" buildPath="${workspace_loc:/proj.tizen/Debug-Tizen-Emulator}" enableAutoBuild="true" id="org.tizen.nativecpp.target.sbi.gnu.builder.1433479813" keepEnvironmentInBuildfile="false" managedBuildOn="true" name="Tizen Application Builder" superClass="org.tizen.nativecpp.target.sbi.gnu.builder"/>
-							<tool command="i386-linux-gnueabi-ar.exe" id="org.tizen.nativecpp.tool.sbi.gnu.archiver.900201448" name="Archiver" superClass="org.tizen.nativecpp.tool.sbi.gnu.archiver"/>
-							<tool command="i386-linux-gnueabi-g++.exe" id="org.tizen.nativecpp.tool.sbi.gnu.cpp.compiler.446970984" name="C++ Compiler" superClass="org.tizen.nativecpp.tool.sbi.gnu.cpp.compiler">
-								<option id="gnu.cpp.compiler.option.optimization.level.780374554" name="Optimization Level" superClass="gnu.cpp.compiler.option.optimization.level" value="gnu.cpp.compiler.optimization.level.none" valueType="enumerated"/>
-								<option id="sbi.gnu.cpp.compiler.option.debugging.level.1202478015" name="Debug level" superClass="sbi.gnu.cpp.compiler.option.debugging.level" value="gnu.cpp.compiler.debugging.level.max" valueType="enumerated"/>
-								<option id="sbi.gnu.cpp.compiler.option.debug.applog.864337508" name="Enable application logging (-D_APP_LOG)" superClass="sbi.gnu.cpp.compiler.option.debug.applog" value="true" valueType="boolean"/>
-								<option id="sbi.gnu.cpp.compiler.option.398317020" name="Tizen-Target" superClass="sbi.gnu.cpp.compiler.option" valueType="userObjs">
-									<listOptionValue builtIn="false" value="tizen-emulator-2.2.native_gcc45.i386.cpp.staticLib"/>
-								</option>
-								<option id="gnu.cpp.compiler.option.include.paths.537359646" name="Include paths (-I)" superClass="gnu.cpp.compiler.option.include.paths" valueType="includePath">
-									<listOptionValue builtIn="false" value="&quot;${workspace_loc:/${ProjName}/inc}&quot;"/>
-									<listOptionValue builtIn="false" value="../../lua"/>
-									<listOptionValue builtIn="false" value="../../tolua"/>
-									<listOptionValue builtIn="false" value="../../cocos2dx_support"/>
-									<listOptionValue builtIn="false" value="&quot;${COCOS_SRC}&quot;"/>
-									<listOptionValue builtIn="false" value="&quot;${COCOS_SRC}/include&quot;"/>
-									<listOptionValue builtIn="false" value="&quot;${COCOS_SRC}/platform/tizen&quot;"/>
-									<listOptionValue builtIn="false" value="&quot;${COCOS_SRC}/kazmath/include&quot;"/>
-									<listOptionValue builtIn="false" value="&quot;${COCOS_ROOT}/CocosDenshion/include&quot;"/>
-									<listOptionValue builtIn="false" value="&quot;${COCOS_ROOT}/extensions&quot;"/>
-								</option>
-								<option id="sbi.gnu.cpp.compiler.option.frameworks.cpp.1434186479" name="Tizen-Frameworks" superClass="sbi.gnu.cpp.compiler.option.frameworks.cpp" valueType="userObjs">
-									<listOptionValue builtIn="false" value="osp-static"/>
-								</option>
-								<option id="sbi.gnu.cpp.compiler.option.frameworks_inc.cpp.1028458329" name="Tizen-Frameworks-Include-Path" superClass="sbi.gnu.cpp.compiler.option.frameworks_inc.cpp" valueType="includePath">
-									<listOptionValue builtIn="false" value="&quot;${SBI_SYSROOT}/usr/include/libxml2&quot;"/>
-									<listOptionValue builtIn="false" value="&quot;C:\tizen-sdk\library&quot;"/>
-									<listOptionValue builtIn="false" value="&quot;${SBI_SYSROOT}/usr/include&quot;"/>
-									<listOptionValue builtIn="false" value="&quot;${SBI_SYSROOT}/usr/include/osp&quot;"/>
-								</option>
-								<option id="sbi.gnu.cpp.compiler.option.frameworks_cflags.cpp.1952445010" name="Tizen-Frameworks-Other-Cflags" superClass="sbi.gnu.cpp.compiler.option.frameworks_cflags.cpp" valueType="stringList">
-									<listOptionValue builtIn="false" value=" -fPIC"/>
-									<listOptionValue builtIn="false" value="--sysroot=&quot;${SBI_SYSROOT}&quot;"/>
-								</option>
-								<option id="gnu.cpp.compiler.option.preprocessor.def.1561805925" name="Defined symbols (-D)" superClass="gnu.cpp.compiler.option.preprocessor.def" valueType="definedSymbols">
-									<listOptionValue builtIn="false" value="_DEBUG"/>
-									<listOptionValue builtIn="false" value="TIZEN"/>
-								</option>
-								<option id="gnu.cpp.compiler.option.other.other.617645545" name="Other flags" superClass="gnu.cpp.compiler.option.other.other" value="-c -fmessage-length=0 -std=c++0x" valueType="string"/>
-								<inputType id="sbi.gnu.cpp.compiler.tizen.inputType.741691323" superClass="sbi.gnu.cpp.compiler.tizen.inputType"/>
-							</tool>
-							<tool command="i386-linux-gnueabi-gcc.exe" id="org.tizen.nativecpp.tool.sbi.gnu.c.compiler.1771482599" name="C Compiler" superClass="org.tizen.nativecpp.tool.sbi.gnu.c.compiler">
-								<option defaultValue="gnu.c.optimization.level.none" id="gnu.c.compiler.option.optimization.level.2112680141" name="Optimization Level" superClass="gnu.c.compiler.option.optimization.level" valueType="enumerated"/>
-								<option id="sbi.gnu.c.compiler.option.debugging.level.1397575457" name="Debug level" superClass="sbi.gnu.c.compiler.option.debugging.level" value="gnu.c.debugging.level.max" valueType="enumerated"/>
-								<option id="sbi.gnu.c.compiler.option.debug.applog.89099155" name="Enable application logging (-D_APP_LOG)" superClass="sbi.gnu.c.compiler.option.debug.applog" value="true" valueType="boolean"/>
-								<option id="sbi.gnu.c.compiler.option.402878923" name="Tizen-Target" superClass="sbi.gnu.c.compiler.option" valueType="userObjs">
-									<listOptionValue builtIn="false" value="tizen-emulator-2.2.native_gcc45.i386.cpp.staticLib"/>
-								</option>
-								<option id="gnu.c.compiler.option.include.paths.252206828" name="Include paths (-I)" superClass="gnu.c.compiler.option.include.paths" valueType="includePath">
-									<listOptionValue builtIn="false" value="&quot;${workspace_loc:/${ProjName}/inc}&quot;"/>
-									<listOptionValue builtIn="false" value="../../lua"/>
-									<listOptionValue builtIn="false" value="../../tolua"/>
-								</option>
-								<option id="sbi.gnu.c.compiler.option.frameworks.cpp.122677199" name="Tizen-Frameworks" superClass="sbi.gnu.c.compiler.option.frameworks.cpp" valueType="userObjs">
-									<listOptionValue builtIn="false" value="osp-static"/>
-								</option>
-								<option id="sbi.gnu.c.compiler.option.frameworks_inc.cpp.1369362545" name="Tizen-Frameworks-Include-Path" superClass="sbi.gnu.c.compiler.option.frameworks_inc.cpp" valueType="includePath">
-									<listOptionValue builtIn="false" value="&quot;${SBI_SYSROOT}/usr/include/libxml2&quot;"/>
-									<listOptionValue builtIn="false" value="&quot;C:\tizen-sdk\library&quot;"/>
-									<listOptionValue builtIn="false" value="&quot;${SBI_SYSROOT}/usr/include&quot;"/>
-									<listOptionValue builtIn="false" value="&quot;${SBI_SYSROOT}/usr/include/osp&quot;"/>
-								</option>
-								<option id="sbi.gnu.c.compiler.option.frameworks_cflags.cpp.1270173348" name="Tizen-Frameworks-Other-Cflags" superClass="sbi.gnu.c.compiler.option.frameworks_cflags.cpp" valueType="stringList">
-									<listOptionValue builtIn="false" value=" -fPIC"/>
-									<listOptionValue builtIn="false" value="--sysroot=&quot;${SBI_SYSROOT}&quot;"/>
-								</option>
-								<option id="gnu.c.compiler.option.preprocessor.def.symbols.520061922" name="Defined symbols (-D)" superClass="gnu.c.compiler.option.preprocessor.def.symbols" valueType="definedSymbols">
-									<listOptionValue builtIn="false" value="_DEBUG"/>
-									<listOptionValue builtIn="false" value="TIZEN"/>
-								</option>
-								<inputType id="sbi.gnu.c.compiler.tizen.inputType.1757831476" superClass="sbi.gnu.c.compiler.tizen.inputType"/>
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-									<listOptionValue builtIn="false" value="TIZEN"/>
-								</option>
-								<option id="gnu.c.compiler.option.include.paths.1458377895" name="Include paths (-I)" superClass="gnu.c.compiler.option.include.paths" valueType="includePath">
-									<listOptionValue builtIn="false" value="&quot;${workspace_loc:/${ProjName}/inc}&quot;"/>
-									<listOptionValue builtIn="false" value="../../lua"/>
-									<listOptionValue builtIn="false" value="../../tolua"/>
-								</option>
-								<inputType id="sbi.gnu.c.compiler.tizen.inputType.219246771" superClass="sbi.gnu.c.compiler.tizen.inputType"/>
-							</tool>
-							<tool id="org.tizen.nativeide.tool.sbi.gnu.c.linker.base.1067639064" name="C Linker" superClass="org.tizen.nativeide.tool.sbi.gnu.c.linker.base"/>
-							<tool command="arm-linux-gnueabi-g++.exe" id="org.tizen.nativecpp.tool.sbi.gnu.cpp.linker.1975693319" name="C++ Linker" superClass="org.tizen.nativecpp.tool.sbi.gnu.cpp.linker">
-								<option id="sbi.gnu.cpp.linker.option.frameworks_lflags.cpp.5402855" name="Tizen-Frameworks-Other-Lflags" superClass="sbi.gnu.cpp.linker.option.frameworks_lflags.cpp" valueType="stringList">
-									<listOptionValue builtIn="false" value="--sysroot=&quot;${SBI_SYSROOT}&quot;"/>
-								</option>
-							</tool>
-							<tool command="arm-linux-gnueabi-as.exe" id="org.tizen.nativeapp.tool.sbi.gnu.assembler.base.539635811" name="Assembler" superClass="org.tizen.nativeapp.tool.sbi.gnu.assembler.base">
-								<inputType id="cdt.managedbuild.tool.gnu.assembler.input.1466952435" superClass="cdt.managedbuild.tool.gnu.assembler.input"/>
-							</tool>
-							<tool id="org.tizen.nativecpp.tool.sbi.po.compiler.1812143517" name="PO Resource Compiler" superClass="org.tizen.nativecpp.tool.sbi.po.compiler"/>
-							<tool id="org.tizen.nativecpp.tool.sbi.edc.compiler.796319476" name="EDC Resource Compiler" superClass="org.tizen.nativecpp.tool.sbi.edc.compiler"/>
-						</toolChain>
-					</folderInfo>
-				</configuration>
-			</storageModule>
-			<storageModule moduleId="org.eclipse.cdt.core.externalSettings"/>
-		</cconfiguration>
-	</storageModule>
-	<storageModule moduleId="cdtBuildSystem" version="4.0.0">
-		<project id="lua.org.tizen.nativecpp.target.sbi.gcc45.lib.924783628" name="Tizen Static Library" projectType="org.tizen.nativecpp.target.sbi.gcc45.lib"/>
-	</storageModule>
-	<storageModule moduleId="com.samsung.tizen.nativeapp.projectInfo" version="1.0.0"/>
-	<storageModule moduleId="refreshScope" versionNumber="1">
-		<resource resourceType="PROJECT" workspacePath="/proj.tizen"/>
-	</storageModule>
-	<storageModule moduleId="scannerConfiguration">
-		<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId=""/>
-		<scannerConfigBuildInfo instanceId="org.tizen.nativecpp.config.sbi.gcc45.lib.debug.688461685">
-			<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId="org.tizen.nativecommon.TizenGCCManagedMakePerProjectProfileCPP"/>
-		</scannerConfigBuildInfo>
-		<scannerConfigBuildInfo instanceId="org.tizen.nativecpp.config.sbi.gcc45.lib.release.767730029">
-			<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId="org.tizen.nativecommon.TizenGCCManagedMakePerProjectProfileCPP"/>
-		</scannerConfigBuildInfo>
-	</storageModule>
-	<storageModule moduleId="org.eclipse.cdt.internal.ui.text.commentOwnerProjectMappings"/>
-</cproject>
diff --git a/scripting/lua/proj.tizen/.project b/scripting/lua/proj.tizen/.project
deleted file mode 100644
index 63ebdf667e..0000000000
--- a/scripting/lua/proj.tizen/.project
+++ /dev/null
@@ -1,106 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<projectDescription>
-	<name>lua</name>
-	<comment></comment>
-	<projects>
-	</projects>
-	<buildSpec>
-		<buildCommand>
-			<name>org.eclipse.cdt.managedbuilder.core.genmakebuilder</name>
-			<triggers>clean,full,incremental,</triggers>
-			<arguments>
-				<dictionary>
-					<key>?name?</key>
-					<value></value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.append_environment</key>
-					<value>true</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.autoBuildTarget</key>
-					<value>all</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.buildArguments</key>
-					<value></value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.buildCommand</key>
-					<value>sbi-make</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.buildLocation</key>
-					<value>${workspace_loc:/${ProjName}/Debug-Tizen-Emulator}</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.cleanBuildTarget</key>
-					<value>clean</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.contents</key>
-					<value>org.eclipse.cdt.make.core.activeConfigSettings</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.enableAutoBuild</key>
-					<value>false</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.enableCleanBuild</key>
-					<value>true</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.enableFullBuild</key>
-					<value>true</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.fullBuildTarget</key>
-					<value>all</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.stopOnError</key>
-					<value>true</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.useDefaultBuildCmd</key>
-					<value>true</value>
-				</dictionary>
-			</arguments>
-		</buildCommand>
-		<buildCommand>
-			<name>org.eclipse.cdt.managedbuilder.core.ScannerConfigBuilder</name>
-			<triggers>full,incremental,</triggers>
-			<arguments>
-			</arguments>
-		</buildCommand>
-		<buildCommand>
-			<name>org.tizen.nativecpp.apichecker.core.builder</name>
-			<arguments>
-			</arguments>
-		</buildCommand>
-	</buildSpec>
-	<natures>
-		<nature>org.eclipse.cdt.core.cnature</nature>
-		<nature>org.eclipse.cdt.core.ccnature</nature>
-		<nature>org.eclipse.cdt.managedbuilder.core.managedBuildNature</nature>
-		<nature>org.eclipse.cdt.managedbuilder.core.ScannerConfigNature</nature>
-		<nature>org.tizen.nativecpp.apichecker.core.tizenCppNature</nature>
-	</natures>
-	<linkedResources>
-		<link>
-			<name>src/cocos2dx_support</name>
-			<type>2</type>
-			<locationURI>PARENT-1-PROJECT_LOC/cocos2dx_support</locationURI>
-		</link>
-		<link>
-			<name>src/lua</name>
-			<type>2</type>
-			<locationURI>PARENT-1-PROJECT_LOC/lua</locationURI>
-		</link>
-		<link>
-			<name>src/tolua</name>
-			<type>2</type>
-			<locationURI>PARENT-1-PROJECT_LOC/tolua</locationURI>
-		</link>
-	</linkedResources>
-</projectDescription>
diff --git a/scripting/lua/proj.tizen/src/placeholder.txt b/scripting/lua/proj.tizen/src/placeholder.txt
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/tools/android-buildsetup.sh b/tools/android-buildsetup.sh
deleted file mode 100755
index 1854d99b4d..0000000000
--- a/tools/android-buildsetup.sh
+++ /dev/null
@@ -1,85 +0,0 @@
-#!/bin/bash
-
-# Set up this cocos2d-x directory to build the Android port
-#
-# 1. Generate local.properties where necessary
-# The END
-
-# exit this script if any commmand fails
-set -e
-
-# read user.cfg if it exists and is readable
-
-_CFG_FILE=$(dirname "$0")"/user.cfg"
-if [ -f "$_CFG_FILE" ]
-then
-    [ -r "$_CFG_FILE" ] || die "Fatal Error: $_CFG_FILE exists but is unreadable"
-    . "$_CFG_FILE"
-fi
-
-# paths
-
-if [ -z "${ANDROID_SDK_ROOT+aaa}" ]; then
-# ... if ANDROID_SDK_ROOT is not set, use "$HOME/bin/android-sdk"
-    ANDROID_SDK_ROOT="$HOME/bin/android-sdk"
-fi
-
-if [ -z "${ANDROID_NDK_ROOT+aaa}" ]; then
-# ... if ANDROID_NDK_ROOT is not set, use "$HOME/bin/android-ndk"
-    ANDROID_NDK_ROOT="$HOME/bin/android-ndk"
-fi
-
-# find current dir
-SCRIPTDIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
-
-# find working dir
-WORKINGDIR="$(pwd)"
-
-# paths with defaults hardcoded to relative paths
-
-if [ -z "${COCOS2DX_ROOT+aaa}" ]; then
-    COCOS2DX_ROOT="$WORKINGDIR"
-fi
-
-if [ ! -f "$COCOS2DX_ROOT/tools/android-buildsetup.sh" ]
-then
-    echo "Run..."
-    echo "> ./tools/android-buildsetup.sh"
-    echo "... from the top level of the cocos2d-x source tree"
-    echo "OR"
-    echo "Run..."
-    echo "> COCOS2DX_ROOT=<path/to/cocos2d-x> <path/to/cocos2d-x>/build/setupandroid.sh"
-    exit -1
-fi
-
-echo "Paths :"
-echo "    ANDROID_SDK_ROOT: $ANDROID_SDK_ROOT"
-echo "    ANDROID_NDK_ROOT: $ANDROID_NDK_ROOT"
-echo "    COCOS2DX_ROOT   : $COCOS2DX_ROOT"
-echo "    WORKINGDIR      : $WORKINGDIR"
-echo "    SCRIPTDIR       : $SCRIPTDIR"
-
-_CONTENTS=""
-_CONTENTS+="sdk.dir=$ANDROID_SDK_ROOT"'\n'
-_CONTENTS+="NDK_ROOT=$ANDROID_NDK_ROOT"'\n'
-echo 
-echo "--- local.properties"
-echo "---"
-echo -e "$_CONTENTS"
-echo "---"
-
-_ANDROIDMANIFESTS=(`find "$COCOS2DX_ROOT/cocos2dx" -type f -name "AndroidManifest.xml"`)
-_ANDROIDMANIFESTS+=(`find "$COCOS2DX_ROOT/samples" -type f -name "AndroidManifest.xml"`)
-
-for a in "${_ANDROIDMANIFESTS[@]}"; do
-    _LOCAL_PROPERTIES_FILE=${a/AndroidManifest\.xml/local\.properties}
-
-# write local.properties if it doesn't already exist
-    if [ -f "$_LOCAL_PROPERTIES_FILE" ]
-    then
-        echo "$_LOCAL_PROPERTIES_FILE exists. skipping overwrite"
-    else
-        echo "writing $_LOCAL_PROPERTIES_FILE"
-        echo -e "$_CONTENTS" > "$_LOCAL_PROPERTIES_FILE"
-    fi
-done
diff --git a/tools/android_mk_generator/android_mk_generator.py b/tools/android-mk-generator/android_mk_generator.py
similarity index 100%
rename from tools/android_mk_generator/android_mk_generator.py
rename to tools/android-mk-generator/android_mk_generator.py
diff --git a/tools/android_mk_generator/config.py b/tools/android-mk-generator/config.py
similarity index 100%
rename from tools/android_mk_generator/config.py
rename to tools/android-mk-generator/config.py
diff --git a/tools/emscripten-templates/basic/index.html b/tools/emscripten-templates/basic/index.html
deleted file mode 100644
index 2a30217165..0000000000
--- a/tools/emscripten-templates/basic/index.html
+++ /dev/null
@@ -1,146 +0,0 @@
-<!doctype html>
-<html lang="en-us">
-  <head>
-    <meta charset="utf-8">
-    <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
-    <title>JS_APPLICATION generated by emscripten</title>
-    <style>
-      body {margin:0px; padding:0px;}
-      .emscripten { padding-right: 0; margin-left: auto; margin-right: auto; display: block; }
-      textarea.emscripten { font-family: monospace; width: 80%; }
-      div.emscripten { text-align: center; }
-      /* the canvas *must not* have any border or padding, or mouse coords will be wrong */
-      canvas.emscripten { border: 0px none; }
-      #home { position:absolute; width:100%; height:100%; background:#FFF; color: rgb(103, 116, 120); font-family: Tahoma,Arial,sans-serif;}
-      #home a{color: rgb(103, 116, 120);}
-      #home h1{ text-align:center; padding: 10px; border-radius: 5px 5px 5px 5px; border: 1px solid; background: none repeat scroll 0% 0% rgb(246, 253, 255); border-color: rgb(218, 239, 245); width:250px; margin:10px auto}
-      #home div{padding: 10px; border-radius: 5px 5px 5px 5px; border: 1px solid; background: none repeat scroll 0% 0% rgb(246, 253, 255); border-color: rgb(218, 239, 245); width:250px; margin:10px auto}
-      #home .error{display: none;}
-      #info, #options{padding: 10px; border-radius: 5px 5px 5px 5px; border: 1px solid; background: none repeat scroll 0% 0% rgb(246, 253, 255); border-color: rgb(218, 239, 245); width:600px; margin:10px auto}
-      #home img{ display: block; margin: 30px auto; }
-      #home h2{ font-size:24px; text-shadow:	rgb(255, 255, 255) 0px 1px 0px; margin:0px;}
-      #home h3{ font-size:12px; text-shadow:	rgb(255, 255, 255) 0px 1px 0px; margin:0px;}
-      #home a{ background:rgb(224, 248, 255); border:rgb(195, 242, 255) 1px solid; color:rgb(76, 116, 127); font-size:18px; margin:10px auto 0px auto; border-radius: 5px 5px 5px 5px; padding:3px; text-align:center; text-decoration:none;}
-      #home div.error{ border:rgb(255, 226, 195); background:rgb(255, 240, 224); }
-      #home .launchButton{ display:none; }
-      #home .launchButtonDisabled{ display:block; background:#DDD; border-color:#666; color:#666; }
-    </style>
-  </head>
-  <body>
-    <div id="home">
-      <img src="cocos2dx.png" alt="Cocos2d-x" />
-      <h1>JS_APPLICATION</h1>
-      <div class="emscripten">
-        <progress value="0" max="100" id="progress" hidden=1></progress><br />
-        <span id="status">Downloading...</span>
-      </div>
-      <div id="webglerror" class="error">
-          <h2>WebGL Error</h2>
-          <h3>WebGL is not supported by your browser.</h3>
-      </div>
-      <div id="highres" class="res">
-          <h2>Default quality</h2>
-          <a class="launchButtonDisabled">Not ready yet</a>
-          <a class="launchButton" href="#" onclick="runApplication();">GO!</a>
-      </div>    
-    </div>
-    <div class="emscripten_border">
-      <canvas width="1024" height="768" class="emscripten" id="canvas" oncontextmenu="event.preventDefault()"></canvas>
-    </div>
-    <div class="emscripten" id="options">
-      <input type="checkbox" id="resize">Resize canvas
-      <input type="checkbox" id="pointerLock" checked>Lock/hide mouse pointer
-      &nbsp;&nbsp;&nbsp;
-      <input type="button" value="Fullscreen" onclick="Module.requestFullScreen(document.getElementById('pointerLock').checked, 
-                                                                                document.getElementById('resize').checked)">
-    </div>
-   
-    <textarea class="emscripten" id="output" rows="8"></textarea>
-    <script type='text/javascript'>
-      var Module = {
-        preRun: [],
-        postRun: [],
-        print: (function() {
-          var element = document.getElementById('output');
-          element.value = ''; // clear browser cache
-          return function(text) {
-            text = Array.prototype.slice.call(arguments).join(' ');
-            element.value += text + "\n";
-            element.scrollTop = 99999; // focus on bottom
-          };
-        })(),
-        printErr: function(text) {
-          text = Array.prototype.slice.call(arguments).join(' ');
-          if (0) { // XXX disabled for safety typeof dump == 'function') {
-            dump(text + '\n'); // fast, straight to the real console
-          } else {
-            console.log(text);
-          }
-        },
-        canvas: document.getElementById('canvas'),
-        setStatus: function(text) {
-          if (Module.setStatus.interval) clearInterval(Module.setStatus.interval);
-          var m = text.match(/([^(]+)\((\d+(\.\d+)?)\/(\d+)\)/);
-          var statusElement = document.getElementById('status');
-          var progressElement = document.getElementById('progress');
-          if (m) {
-            text = m[1];
-            progressElement.value = parseInt(m[2])*100;
-            progressElement.max = parseInt(m[4])*100;
-            progressElement.hidden = false;
-          } else {
-            progressElement.value = progressElement.max;
-            //progressElement.value = null;
-            //progressElement.max = null;
-            //progressElement.hidden = true;
-            //statusElement.hidden = true;
-          }
-          statusElement.innerHTML = text;
-        },
-        totalDependencies: 0,
-        monitorRunDependencies: function(left) {
-          this.totalDependencies = Math.max(this.totalDependencies, left);
-          if(left) 
-            Module.setStatus('Preparing... (' + (this.totalDependencies-left) + '/' + this.totalDependencies + ')');
-          else if(this.totalDependencies > 1) {
-            Module.setStatus('All downloads completed');
-            onResourcesLoaded();
-          }
-        }
-      };
-      
-      function loadScript(filename){
-        Module.setStatus('Downloading... ' + filename); 
-        var fileref=document.createElement('script')
-        fileref.setAttribute("type","text/javascript")
-        fileref.setAttribute("src", filename);
-        if (typeof fileref != "undefined")
-          document.getElementsByTagName("head")[0].appendChild(fileref)
-      }      
-
-      function runApplication(width){
-        document.getElementById('home').style.visibility = 'hidden';
-        Module.callMain();
-      }
-
-      function onResourcesLoaded(){
-        var buttons = document.getElementsByClassName("launchButton");
-        Array.prototype.forEach.call(buttons, function(button) { button.style.display = 'block'; });
-
-        var buttonsDisabled = document.getElementsByClassName("launchButtonDisabled");
-        Array.prototype.forEach.call(buttonsDisabled, function(button) { button.style.display = 'none'; });
-      }
-            
-      function onDocumentLoaded(){
-        if(!window.WebGLRenderingContext){
-          document.getElementById("webglerror").style.display = 'block';
-          return;
-        }
-        loadScript("JS_APPLICATION.js");
-        loadScript("JS_APPLICATION.data.js");
-      }
-
-      onDocumentLoaded();
-    </script>
-  </body>
-</html>
diff --git a/tools/emscripten-templates/iphone-ipad-ipadhd/index.html b/tools/emscripten-templates/iphone-ipad-ipadhd/index.html
deleted file mode 100644
index b19939e956..0000000000
--- a/tools/emscripten-templates/iphone-ipad-ipadhd/index.html
+++ /dev/null
@@ -1,181 +0,0 @@
-<!doctype html>
-<html lang="en-us">
-  <head>
-    <meta charset="utf-8">
-    <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
-    <title>JS_APPLICATION generated by emscripten</title>
-    <style>
-      body {margin:0px; padding:0px;}
-      .emscripten { padding-right: 0; margin-left: auto; margin-right: auto; display: block; }
-      textarea.emscripten { font-family: monospace; width: 80%; }
-      div.emscripten { text-align: center; }
-      /* the canvas *must not* have any border or padding, or mouse coords will be wrong */
-      canvas.emscripten { border: 0px none; }
-      #home { position:absolute; width:100%; height:100%; background:#FFF; color: rgb(103, 116, 120); font-family: Tahoma,Arial,sans-serif;}
-      #home a{color: rgb(103, 116, 120);}
-      #home h1{ text-align:center; padding: 10px; border-radius: 5px 5px 5px 5px; border: 1px solid; background: none repeat scroll 0% 0% rgb(246, 253, 255); border-color: rgb(218, 239, 245); width:250px; margin:10px auto}
-      #home div{padding: 10px; border-radius: 5px 5px 5px 5px; border: 1px solid; background: none repeat scroll 0% 0% rgb(246, 253, 255); border-color: rgb(218, 239, 245); width:250px; margin:10px auto}
-      #home .error{display: none;}
-      #info, #options{padding: 10px; border-radius: 5px 5px 5px 5px; border: 1px solid; background: none repeat scroll 0% 0% rgb(246, 253, 255); border-color: rgb(218, 239, 245); width:600px; margin:10px auto}
-      #home img{ display: block; margin: 30px auto; }
-      #home h2{ font-size:24px; text-shadow:	rgb(255, 255, 255) 0px 1px 0px; margin:0px;}
-      #home h3{ font-size:12px; text-shadow:	rgb(255, 255, 255) 0px 1px 0px; margin:0px;}
-      #home a{ background:rgb(224, 248, 255); border:rgb(195, 242, 255) 1px solid; color:rgb(76, 116, 127); font-size:18px; margin:10px auto 0px auto; border-radius: 5px 5px 5px 5px; padding:3px; text-align:center; text-decoration:none;}
-      #home div.error{ border:rgb(255, 226, 195); background:rgb(255, 240, 224); }
-      #home .launchButton{ display:none; }
-      #home .launchButtonDisabled{ display:block; background:#DDD; border-color:#666; color:#666; }
-    </style>
-  </head>
-  <body>
-    <div id="home">
-      <img src="cocos2dx.png" alt="Cocos2d-x" />
-      <h1>JS_APPLICATION</h1>
-      <div class="emscripten">
-        <progress value="0" max="100" id="progress" hidden=1></progress><br />
-        <span id="status">Downloading...</span>
-      </div>
-      <div id="webglerror" class="error">
-          <h2>WebGL Error</h2>
-          <h3>WebGL is not supported by your browser.</h3>
-      </div>
-      <div id="highres" class="res">
-          <h2>IPad HD quality</h2>
-          <h3>2048×1536px</h3>
-          <a class="launchButtonDisabled">Not ready yet</a>
-          <a class="launchButton" href="#" onclick="runApplication(2048, 1536);">GO!</a>
-      </div>
-      <div id="medres" class="res">
-          <h2>IPad quality</h2>
-          <h3>1024×768px</h3>
-          <a class="launchButtonDisabled">Not ready yet</a>
-          <a class="launchButton" href="#" onclick="runApplication(1024, 768);">GO!</a>
-      </div>
-      <div id="lowres" class="res">
-          <h2>IPhone quality</h2>
-          <h3>480×320px</h3>
-          <a class="launchButtonDisabled">Not ready yet</a>
-          <a class="launchButton" href="#" onclick="runApplication(480, 320);">GO!</a>
-      </div>      
-      <div id="resizeblock" class="res">
-          <input type="checkbox" id="resize" checked="checked" /> 
-          <label for="resize">Auto-resize</label>
-      </div>
-    </div>
-    <div class="emscripten_border">
-      <canvas class="emscripten" id="canvas" oncontextmenu="event.preventDefault()"></canvas>
-    </div>
-    <div class="emscripten" id="options">
-      <input type="checkbox" id="resize">Resize canvas
-      <input type="checkbox" id="pointerLock" checked>Lock/hide mouse pointer
-      &nbsp;&nbsp;&nbsp;
-      <input type="button" value="Fullscreen" onclick="Module.requestFullScreen(document.getElementById('pointerLock').checked, 
-                                                                                document.getElementById('resize').checked)">
-    </div>
-   
-    <textarea class="emscripten" id="output" rows="8"></textarea>
-    <script type='text/javascript'>
-      // connect to canvas
-      var resWidth = 0;
-      var resHeight = 0;
-      var ratio = 1;
-      
-      var Module = {
-        preRun: [],
-        postRun: [],
-        print: (function() {
-          var element = document.getElementById('output');
-          element.value = ''; // clear browser cache
-          return function(text) {
-            text = Array.prototype.slice.call(arguments).join(' ');
-            element.value += text + "\n";
-            element.scrollTop = 99999; // focus on bottom
-          };
-        })(),
-        printErr: function(text) {
-          text = Array.prototype.slice.call(arguments).join(' ');
-          if (0) { // XXX disabled for safety typeof dump == 'function') {
-            dump(text + '\n'); // fast, straight to the real console
-          } else {
-            console.log(text);
-          }
-        },
-        canvas: document.getElementById('canvas'),
-        setStatus: function(text) {
-          if (Module.setStatus.interval) clearInterval(Module.setStatus.interval);
-          var m = text.match(/([^(]+)\((\d+(\.\d+)?)\/(\d+)\)/);
-          var statusElement = document.getElementById('status');
-          var progressElement = document.getElementById('progress');
-          if (m) {
-            text = m[1];
-            progressElement.value = parseInt(m[2])*100;
-            progressElement.max = parseInt(m[4])*100;
-            progressElement.hidden = false;
-          } else {
-            progressElement.value = progressElement.max;
-            //progressElement.value = null;
-            //progressElement.max = null;
-            //progressElement.hidden = true;
-            //statusElement.hidden = true;
-          }
-          statusElement.innerHTML = text;
-        },
-        totalDependencies: 0,
-        monitorRunDependencies: function(left) {
-          this.totalDependencies = Math.max(this.totalDependencies, left);
-          if(left) 
-            Module.setStatus('Preparing... (' + (this.totalDependencies-left) + '/' + this.totalDependencies + ')');
-          else if(this.totalDependencies > 1) {
-            Module.setStatus('All downloads completed');
-            onResourcesLoaded();
-          }
-        }
-      };
-      
-      function loadScript(filename){
-        Module.setStatus('Downloading... ' + filename); 
-        var fileref=document.createElement('script')
-        fileref.setAttribute("type","text/javascript")
-        fileref.setAttribute("src", filename);
-        if (typeof fileref != "undefined")
-          document.getElementsByTagName("head")[0].appendChild(fileref)
-      }      
-
-      function runApplication(width, height){
-        var w = window,
-            d = document,
-            e = d.documentElement,
-            g = d.getElementsByTagName('body')[0],
-            ww = w.innerWidth || e.clientWidth || g.clientWidth,
-            wh = w.innerHeight|| e.clientHeight|| g.clientHeight;
-        if(width && height && (width > ww || height > wh) && document.getElementById("resize").checked)
-          ratio = Math.min(ww/width, wh/height);
-         
-        resWidth = width;
-        resHeight = height;
-        document.getElementById('canvas').style.width = resWidth * ratio;
-        document.getElementById('canvas').style.height = resHeight * ratio;
-        document.getElementById('home').style.visibility = 'hidden';
-        Module.callMain([resWidth, resHeight, ratio]);
-      }
-
-      function onResourcesLoaded(){
-        var buttons = document.getElementsByClassName("launchButton");
-        Array.prototype.forEach.call(buttons, function(button) { button.style.display = 'block'; });
-
-        var buttonsDisabled = document.getElementsByClassName("launchButtonDisabled");
-        Array.prototype.forEach.call(buttonsDisabled, function(button) { button.style.display = 'none'; });
-      }
-            
-      function onDocumentLoaded(){
-        if(!window.WebGLRenderingContext){
-          document.getElementById("webglerror").style.display = 'block';
-          return;
-        }
-        loadScript("JS_APPLICATION.js");
-        loadScript("JS_APPLICATION.data.js");
-      }
-
-      onDocumentLoaded();
-    </script>
-  </body>
-</html>
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rename from tools/project_creator/__init__.py
rename to tools/project-creator/__init__.py
diff --git a/tools/project_creator/create_project.py b/tools/project-creator/create_project.py
similarity index 100%
rename from tools/project_creator/create_project.py
rename to tools/project-creator/create_project.py

From 5acbe663e09c0199263bbaa9b0434d4082eb53d0 Mon Sep 17 00:00:00 2001
From: minggo <ming@cocos2d-x.org>
Date: Sat, 12 Oct 2013 13:44:57 +0800
Subject: [PATCH 106/116] issue #2905: add missing files

---
 CODING_STYLE.md                               |  131 -
 Emscripten.TODO                               |   60 -
 RELEASE_NOTES                                 |    4 -
 .../bindings/js/debugger/DevToolsUtils.js     |  133 +
 .../javascript/bindings/js/debugger/README.md |   54 +
 .../bindings/js/debugger/actors/root.js       |  329 ++
 .../bindings/js/debugger/actors/script.js     | 2948 +++++++++++++++++
 .../bindings/js/debugger/core/promise.js      |  294 ++
 .../javascript/bindings/js/debugger/main.js   |  928 ++++++
 .../bindings/js/debugger/transport.js         |  288 ++
 10 files changed, 4974 insertions(+), 195 deletions(-)
 delete mode 100644 CODING_STYLE.md
 delete mode 100644 Emscripten.TODO
 delete mode 100644 RELEASE_NOTES
 create mode 100644 cocos/scripting/javascript/bindings/js/debugger/DevToolsUtils.js
 create mode 100644 cocos/scripting/javascript/bindings/js/debugger/README.md
 create mode 100644 cocos/scripting/javascript/bindings/js/debugger/actors/root.js
 create mode 100644 cocos/scripting/javascript/bindings/js/debugger/actors/script.js
 create mode 100644 cocos/scripting/javascript/bindings/js/debugger/core/promise.js
 create mode 100644 cocos/scripting/javascript/bindings/js/debugger/main.js
 create mode 100644 cocos/scripting/javascript/bindings/js/debugger/transport.js

diff --git a/CODING_STYLE.md b/CODING_STYLE.md
deleted file mode 100644
index 4b7bf2a7c8..0000000000
--- a/CODING_STYLE.md
+++ /dev/null
@@ -1,131 +0,0 @@
-# cocos2d-x C++ coding sytle
-
-
-## Detailed information
-
-Please, refer to this document for a detailed version of the cocos2d-x C++ coding sytle:
-
-* [cocos2d-x c++ coding style](http://www.cocos2d-x.org/wiki/Cocos2d_c++_coding_style)
-
-
-## Quick Sample
-
-Use this sample as a quick reference. But DO READ the detailed doc for more info.
-
-Header file:
-
-```c++
-/** 
- * We use Doxygen strings for documentation.
- * All public classes, methods, structs should be documented using Doxygen Strings
- */
-class CC_DLL Sprite : public NodeRGBA, public TextureProtocol
-{         /* class braces start in a new line */
-
-/* no indentation here  for public, protected or private */
-/* First add all the "public" stuff, then all the "protected" stuff, and finally all the "private" stuff
-public:   
-
-    /* we don't use tabs, we use spaces, and we use a 4 space identation */
-    /* 1st add all static const */
-    static const int INDEX_NOT_INITIALIZED = -1; 
-
-    /* then add all the creators and other relevant static methods */    
-    static Sprite* create();    
-    static Sprite* create(const char *filename);    
-    static Sprite* create(const char *filename, const Rect& rect);
-
-    /* if applicable, then add the consturctors / destructors */        
-    Sprite();    
-    virtual ~Sprite(void);
-
-	/* then add all the initialization methods */    
-    /* notice that they are in the same order as the creators */
-    virtual bool init(void);    
-    virtual bool initWithTexture(Texture2D *texture);    
-    virtual bool initWithTexture(Texture2D *texture, const Rect& rect);
-    
-    
-
-    /* then add the regular instace methods */
-    virtual void updateTransform(void);    
-    virtual SpriteBatchNode* getBatchNode(void);
-    virtual void setBatchNode(SpriteBatchNode *spriteBatchNode);
-     
-
-    /* then add all the overriden methods */
-    /* notice that all overriden methods must use the 'override' keyword */
-    /* overriden methods are not forced to have doxygen strings UNLESS they change the behavior in a non obvios way */
-    virtual void setPosition(const Point& pos) override;
-    virtual void setRotation(float rotation) override;
-    virtual void setRotationX(float rotationX) override;
-
-    
-	/* once you finish with the 'public' methods, start with the 'protected' ones */
-protected:
-
-    /* protected methods are not forced to have Doxygen strings, but if they have it, better */
-    void updateColor(void);
-    virtual void setTextureCoords(Rect rect);
-
-    /* After adding all the methods, add the ivars */
-    /* all ivars must start with _ */
-    /* Do not use Hungarian notation */
-    TextureAtlas*       _textureAtlas;
-    int                 _atlasIndex;
-    SpriteBatchNode*    _batchNode;
-};
-
-```
-
-Implementation file:
-
-```c++
-/* Do not use doxygen comments on the implementation file */
-
-/* The methos MUST be in the same order as where declared in the header file */
-
-Sprite* Sprite::create(const char *filename)
-{
-	/* Don't use tabs. Use spaces. Use 4-space indentation */
-    Sprite *sprite = new Sprite();
-
-	/* put curly braces in the same line as in the 'if'*/
-	/* leave a space between the 'if' and the '(' */
-	/* don't leave spaces between '()' */
-    if (sprite && sprite->initWithFile(filename)) {   
-        sprite->autorelease();
-        return sprite;
-    }
-    CC_SAFE_DELETE(sprite);
-    return NULL;
-}
-
-/* Initialization list can be indented to 0 spaces, or to 4 spaces. If in doubt, be consistent with the indentation already used in the file */
-/* Only use the Initialization lists for types that can't fail when initialized */
-Sprite::Sprite()
-: _shouldBeHidden(false)
-, _texture(nullptr)
-, _physicsBody(nullptr)
-{
-}
-
-/* use the 'initXXX' methods to initialize types that might fail */
-bool Sprite::initWithTexture(Texture2D *texture, const Rect& rect, bool rotated)
-{
-    /* it ok not use use curly braces */
-    if (something)
-    	do_something();
-    else
-    	something_else();
-
-    /* but if you use curly branches in one branch, all the branches should use curly branches */
-    if (something) {
-    	do_something1();
-    	do_something2();
-    } else {
-    	so_something_else();
-    }
-}
-
-```
diff --git a/Emscripten.TODO b/Emscripten.TODO
deleted file mode 100644
index a00ca3ce9e..0000000000
--- a/Emscripten.TODO
+++ /dev/null
@@ -1,60 +0,0 @@
-* Need to figure out how to get correct screen resolutions consistently.
-
-* Touch handler screwed up after TouchesTest? MenuTest? (TestCpp sample)
-
-* TTF Font rendering is slow and seems to wrap around by a few pixels
-  horizontally. Need to investigate here, but I suspect the right answer is to
-  offload font rendering to an offscreen canvas and let the browser handle it.
-  Potentially creates new challenges in packaging which would need to be solved
-  somehow.
-
-
-
-###
-DONE:
-###
-
-* Need to switch to server-side buffers in
-- cocos2dx/draw_nodes/CCDrawingPrimitives
-
-* Need to compile with -O2 -- possible -s VERBOSE=1 will give a clue?
-
-* SchedulerTest crashes
-  - cocos2d::CCNode::boundingBox()
-
-* Parallax Test crashes
-  - cocos2d::CCAtlasNode::calculateMaxItems()
-
-* Particle Test crashes
-  - TIFFClientOpen not a function. Looks like we need to build and link in libtiff.
-
-* cocos2d::CCAtlasNode::calculateMaxItems() throwing an error; related to
-  CCTextureAtlas? Preventing particle test from working.
-
-* Need to switch to server-side buffers in
-- cocos2dx/draw_nodes/CCDrawNode.cpp -- Think this is fixed by undef CC_TEXTURE_ATLAS_USE_VAO?
-- cocos2dx/particle_nodes/CCParticleSystemQuad.cpp -- Think this is fixed by CC_REBIND_INDICES_BUFFER?
-- cocos2dx/textures/CCTextureAtlas.cpp -- Think this works already.
-
-* Layer Test crashes
-  - cocos2d::CCLabelBMFont::create(char const*, char const*, float, cocos2d::CCTextAlignment, cocos2d::CCPoint)
-
-* IntervalTest crashes
-  - cocos2d::CCLabelBMFont::create(char const*, char const*, float, cocos2d::CCTextAlignment, cocos2d::CCPoint)
-
-* TileMap Test crashes
-  - void CCNode::insertChild(CCNode* child, int z)
-
-* LabelTest crashes
-  - cocos2d::CCAtlasNode::calculateMaxItems()
-
-* ZwoptexTest crashes.
-  - ZwoptexGenericTest::onEnter()
-
-* ChipmunkTest crashes:
-    Aborting due to Chipmunk error: Moment of Inertia must be positive and non-zero.
-        Failed condition: moment > 0.0f
-        Source:../src/cpBody.c:151
-
-* Add linkage to libjpeg to get RenderTexture test to work.
-
diff --git a/RELEASE_NOTES b/RELEASE_NOTES
deleted file mode 100644
index f10872da6c..0000000000
--- a/RELEASE_NOTES
+++ /dev/null
@@ -1,4 +0,0 @@
-===== cocos2d-x 3.0 Release Notes =====
-
-Please, read the online release notes document:
-http://www.cocos2d-x.org/wiki/Release_Notes_for_Cocos2d-x_v300
\ No newline at end of file
diff --git a/cocos/scripting/javascript/bindings/js/debugger/DevToolsUtils.js b/cocos/scripting/javascript/bindings/js/debugger/DevToolsUtils.js
new file mode 100644
index 0000000000..26d0597644
--- /dev/null
+++ b/cocos/scripting/javascript/bindings/js/debugger/DevToolsUtils.js
@@ -0,0 +1,133 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+"use strict";
+
+function utf16to8(str) {
+    var out, i, len, c;
+
+    out = "";
+    len = str.length;
+    for(i = 0; i < len; i++) 
+    { 
+        c = str.charCodeAt(i);   
+        if ((c >= 0x0001) && (c <= 0x007F))
+        {
+            out += str.charAt(i);
+        }
+        else if (c > 0x07FF)
+        {
+            out += String.fromCharCode(0xE0 | ((c >> 12) & 0x0F));
+            out += String.fromCharCode(0x80 | ((c >>  6) & 0x3F));
+            out += String.fromCharCode(0x80 | ((c >>  0) & 0x3F));
+        } 
+        else
+        {
+            out += String.fromCharCode(0xC0 | ((c >>  6) & 0x1F));
+            out += String.fromCharCode(0x80 | ((c >>  0) & 0x3F));
+        }
+    }
+    return out;
+}
+
+function utf8to16(str) {
+     var out, i, len, c;
+     var char2, char3;
+
+     out = "";
+     len = str.length;
+     i = 0;
+     while(i < len) {   c = str.charCodeAt(i++);   switch(c >> 4)
+  {
+    case 0: case 1: case 2: case 3: case 4: case 5: case 6: case 7:
+      // 0xxxxxxx
+      out += str.charAt(i-1);
+      break;
+    case 12: case 13:
+      // 110x xxxx   10xx xxxx
+      char2 = str.charCodeAt(i++);
+      out += String.fromCharCode(((c & 0x1F) << 6) | (char2 & 0x3F));
+      break;
+    case 14:
+      // 1110 xxxx  10xx xxxx  10xx xxxx
+      char2 = str.charCodeAt(i++);
+      char3 = str.charCodeAt(i++);
+      out += String.fromCharCode(((c & 0x0F) << 12) |
+         ((char2 & 0x3F) << 6) |
+         ((char3 & 0x3F) << 0));
+      break;
+  }
+     }
+
+     return out;
+ }
+
+var dump = function(msg) {
+  log(msg);
+};
+
+/* General utilities used throughout devtools. */
+
+/* Turn the error e into a string, without fail. */
+this.safeErrorString = function safeErrorString(aError) {
+  try {
+    var s = aError.toString();
+    if (typeof s === "string")
+      return s;
+  } catch (ee) { }
+
+  return "<failed trying to find error description>";
+}
+
+/**
+ * Report that |aWho| threw an exception, |aException|.
+ */
+this.reportException = function reportException(aWho, aException) {
+  let msg = aWho + " threw an exception: " + safeErrorString(aException);
+  if (aException.stack) {
+    msg += "\nCall stack:\n" + aException.stack;
+  }
+
+  dump(msg + "\n");
+
+  // if (Components.utils.reportError) {
+  //   /*
+  //    * Note that the xpcshell test harness registers an observer for
+  //    * console messages, so when we're running tests, this will cause
+  //    * the test to quit.
+  //    */
+  //   Components.utils.reportError(msg);
+  // }
+}
+
+/**
+ * Given a handler function that may throw, return an infallible handler
+ * function that calls the fallible handler, and logs any exceptions it
+ * throws.
+ *
+ * @param aHandler function
+ *      A handler function, which may throw.
+ * @param aName string
+ *      A name for aHandler, for use in error messages. If omitted, we use
+ *      aHandler.name.
+ *
+ * (SpiderMonkey does generate good names for anonymous functions, but we
+ * don't have a way to get at them from JavaScript at the moment.)
+ */
+this.makeInfallible = function makeInfallible(aHandler, aName) {
+  if (!aName)
+    aName = aHandler.name;
+
+  return function (/* arguments */) {
+    try {
+      return aHandler.apply(this, arguments);
+    } catch (ex) {
+      let who = "Handler function";
+      if (aName) {
+        who += " " + aName;
+      }
+      reportException(who, ex);
+    }
+  }
+}
diff --git a/cocos/scripting/javascript/bindings/js/debugger/README.md b/cocos/scripting/javascript/bindings/js/debugger/README.md
new file mode 100644
index 0000000000..9e1d7bebd0
--- /dev/null
+++ b/cocos/scripting/javascript/bindings/js/debugger/README.md
@@ -0,0 +1,54 @@
+Remote Debugging By Using FireFox
+=================================
+
+Requirement
+-----------
+
+* Firefox: From v24
+
+How To Use
+----------
+
+### Prepare ###
+
+Please refer to https://developer.mozilla.org/en-US/docs/Tools/Remote_Debugging .
+
+### Enable Debugger Support For Your JSB Project ###
+
+```
+bool AppDelegate::applicationDidFinishLaunching()
+{
+    ...
+    
+    ScriptingCore* sc = ScriptingCore::getInstance();
+    sc->addRegisterCallback(register_all_cocos2dx);
+    sc->addRegisterCallback(register_all_cocos2dx_extension);
+    sc->addRegisterCallback(register_cocos2dx_js_extensions);
+    sc->addRegisterCallback(jsb_register_chipmunk);
+    sc->addRegisterCallback(register_all_cocos2dx_extension_manual);
+    sc->addRegisterCallback(register_CCBuilderReader);
+    sc->addRegisterCallback(jsb_register_system);
+    sc->addRegisterCallback(JSB_register_opengl);
+    
+    sc->start();
+    
+#if defined(COCOS2D_DEBUG) && (COCOS2D_DEBUG > 0)
+    sc->enableDebugger();   // Enable debugger here
+#endif
+
+   ...
+}
+```
+
+Run your game.
+
+### Open Firefox And Follow The Step As Follows ###
+
+
+![pic 1](https://lh5.googleusercontent.com/-HoxLGBdV2J0/UlZ7ZoFUjyI/AAAAAAAAADM/68GDaCQ1vP0/s0-I/Firefox-Remote-Debug01.jpg)
+![pic 2](https://lh6.googleusercontent.com/-7FDIHAYsKAY/UlZ7Yf8W-pI/AAAAAAAAAFQ/joG0AymnuBk/s0-I/Firefox-Remote-Debug02.jpg)
+![pic 3](https://lh4.googleusercontent.com/-idvnMRGcGy8/UlZ7Wj6DDuI/AAAAAAAAAC0/L9IVyHLNqeQ/s0-I/Firefox-Remote-Debug04.jpg)
+![pic 4](https://lh6.googleusercontent.com/-YuZj7JGAtFE/UlZ9DDGDczI/AAAAAAAAAEQ/D2qIedjP5FU/s0-I/Firefox-Remote-Debug04.png.png)
+![pic 5](https://lh3.googleusercontent.com/-cdIcNa3jT5c/UlZ9uapf3OI/AAAAAAAAAEg/MGq3vLHsauw/s0-I/Firefox-Remote-Debug05.png)
+![pic 6](https://lh5.googleusercontent.com/-T79-o5ylJKI/UlZ_JJQe3MI/AAAAAAAAAE8/F63fSVxlJKs/s0-I/Firefox-Remote-Debug06.png)
+
diff --git a/cocos/scripting/javascript/bindings/js/debugger/actors/root.js b/cocos/scripting/javascript/bindings/js/debugger/actors/root.js
new file mode 100644
index 0000000000..aa0d85342b
--- /dev/null
+++ b/cocos/scripting/javascript/bindings/js/debugger/actors/root.js
@@ -0,0 +1,329 @@
+/* -*- tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim: set ft=javascript ts=2 et sw=2 tw=80: */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+"use strict";
+
+/* Root actor for the remote debugging protocol. */
+
+/**
+ * Methods shared between RootActor and BrowserTabActor.
+ */
+
+/**
+ * Populate |this._extraActors| as specified by |aFactories|, reusing whatever
+ * actors are already there. Add all actors in the final extra actors table to
+ * |aPool|.
+ *
+ * The root actor and the tab actor use this to instantiate actors that other
+ * parts of the browser have specified with DebuggerServer.addTabActor antd
+ * DebuggerServer.addGlobalActor.
+ *
+ * @param aFactories
+ *     An object whose own property names are the names of properties to add to
+ *     some reply packet (say, a tab actor grip or the "listTabs" response
+ *     form), and whose own property values are actor constructor functions, as
+ *     documented for addTabActor and addGlobalActor.
+ *
+ * @param this
+ *     The BrowserRootActor or BrowserTabActor with which the new actors will
+ *     be associated. It should support whatever API the |aFactories|
+ *     constructor functions might be interested in, as it is passed to them.
+ *     For the sake of CommonCreateExtraActors itself, it should have at least
+ *     the following properties:
+ *
+ *     - _extraActors
+ *        An object whose own property names are factory table (and packet)
+ *        property names, and whose values are no-argument actor constructors,
+ *        of the sort that one can add to an ActorPool.
+ *
+ *     - conn
+ *        The DebuggerServerConnection in which the new actors will participate.
+ *
+ *     - actorID
+ *        The actor's name, for use as the new actors' parentID.
+ */
+function CommonCreateExtraActors(aFactories, aPool) {
+  // Walk over global actors added by extensions.
+  for (let name in aFactories) {
+    let actor = this._extraActors[name];
+    if (!actor) {
+      actor = aFactories[name].bind(null, this.conn, this);
+      actor.prototype = aFactories[name].prototype;
+      actor.parentID = this.actorID;
+      this._extraActors[name] = actor;
+    }
+    aPool.addActor(actor);
+  }
+}
+
+/**
+ * Append the extra actors in |this._extraActors|, constructed by a prior call
+ * to CommonCreateExtraActors, to |aObject|.
+ *
+ * @param aObject
+ *     The object to which the extra actors should be added, under the
+ *     property names given in the |aFactories| table passed to
+ *     CommonCreateExtraActors.
+ *
+ * @param this
+ *     The BrowserRootActor or BrowserTabActor whose |_extraActors| table we
+ *     should use; see above.
+ */
+function CommonAppendExtraActors(aObject) {
+  for (let name in this._extraActors) {
+    let actor = this._extraActors[name];
+    aObject[name] = actor.actorID;
+  }
+}
+
+/**
+ * Create a remote debugging protocol root actor.
+ *
+ * @param aConnection
+ *     The DebuggerServerConnection whose root actor we are constructing.
+ *
+ * @param aParameters
+ *     The properties of |aParameters| provide backing objects for the root
+ *     actor's requests; if a given property is omitted from |aParameters|, the
+ *     root actor won't implement the corresponding requests or notifications.
+ *     Supported properties:
+ *
+ *     - tabList: a live list (see below) of tab actors. If present, the
+ *       new root actor supports the 'listTabs' request, providing the live
+ *       list's elements as its tab actors, and sending 'tabListChanged'
+ *       notifications when the live list's contents change. One actor in
+ *       this list must have a true '.selected' property.
+ *
+ *     - globalActorFactories: an object |A| describing further actors to
+ *       attach to the 'listTabs' reply. This is the type accumulated by
+ *       DebuggerServer.addGlobalActor. For each own property |P| of |A|,
+ *       the root actor adds a property named |P| to the 'listTabs'
+ *       reply whose value is the name of an actor constructed by
+ *       |A[P]|.
+ *
+ *     - onShutdown: a function to call when the root actor is disconnected.
+ *
+ * Instance properties:
+ *
+ * - applicationType: the string the root actor will include as the
+ *      "applicationType" property in the greeting packet. By default, this
+ *      is "browser".
+ *
+ * Live lists:
+ *
+ * A "live list", as used for the |tabList|, is an object that presents a
+ * list of actors, and also notifies its clients of changes to the list. A
+ * live list's interface is two properties:
+ *
+ * - iterator: a method that returns an iterator. A for-of loop will call
+ *             this method to obtain an iterator for the loop, so if LL is
+ *             a live list, one can simply write 'for (i of LL) ...'.
+ *
+ * - onListChanged: a handler called, with no arguments, when the set of
+ *             values the iterator would produce has changed since the last
+ *             time 'iterator' was called. This may only be set to null or a
+ *             callable value (one for which the typeof operator returns
+ *             'function'). (Note that the live list will not call the
+ *             onListChanged handler until the list has been iterated over
+ *             once; if nobody's seen the list in the first place, nobody
+ *             should care if its contents have changed!)
+ *
+ * When the list changes, the list implementation should ensure that any
+ * actors yielded in previous iterations whose referents (tabs) still exist
+ * get yielded again in subsequent iterations. If the underlying referent
+ * is the same, the same actor should be presented for it.
+ *
+ * The root actor registers an 'onListChanged' handler on the appropriate
+ * list when it may need to send the client 'tabListChanged' notifications,
+ * and is careful to remove the handler whenever it does not need to send
+ * such notifications (including when it is disconnected). This means that
+ * live list implementations can use the state of the handler property (set
+ * or null) to install and remove observers and event listeners.
+ *
+ * Note that, as the only way for the root actor to see the members of the
+ * live list is to begin an iteration over the list, the live list need not
+ * actually produce any actors until they are reached in the course of
+ * iteration: alliterative lazy live lists.
+ */
+function RootActor(aConnection, aParameters) {
+  this.conn = aConnection;
+  this._parameters = aParameters;
+  this._onTabListChanged = this.onTabListChanged.bind(this);
+  this._extraActors = {};
+}
+
+RootActor.prototype = {
+  constructor: RootActor,
+  applicationType: "browser",
+
+  /**
+   * Return a 'hello' packet as specified by the Remote Debugging Protocol.
+   */
+  sayHello: function() {
+    return {
+      from: "root",
+      applicationType: this.applicationType,
+      /* This is not in the spec, but it's used by tests. */
+      testConnectionPrefix: this.conn.prefix,
+      traits: {
+        sources: true
+      }
+    };
+  },
+
+  /**
+   * Disconnects the actor from the browser window.
+   */
+  disconnect: function() {
+    /* Tell the live lists we aren't watching any more. */
+    if (this._parameters.tabList) {
+      this._parameters.tabList.onListChanged = null;
+    }
+    if (typeof this._parameters.onShutdown === 'function') {
+      this._parameters.onShutdown();
+    }
+    this._extraActors = null;
+  },
+
+  /* The 'listTabs' request and the 'tabListChanged' notification. */
+
+  /**
+   * Handles the listTabs request. The actors will survive until at least
+   * the next listTabs request.
+   */
+  onListTabs: function() {
+
+    let tabList = this._parameters.tabList;
+    if (!tabList) {
+      return { from: "root", error: "noTabs",
+               message: "This root actor has no browser tabs." };
+    }
+
+    /*
+     * Walk the tab list, accumulating the array of tab actors for the
+     * reply, and moving all the actors to a new ActorPool. We'll
+     * replace the old tab actor pool with the one we build here, thus
+     * retiring any actors that didn't get listed again, and preparing any
+     * new actors to receive packets.
+     */
+    let newActorPool = new ActorPool(this.conn);
+    let tabActorList = [];
+    let selected;
+    for (let tabActor of tabList) {
+      if (tabActor.selected) {
+        selected = tabActorList.length;
+      }
+      tabActor.parentID = this.actorID;
+      newActorPool.addActor(tabActor);
+      tabActorList.push(tabActor);
+    }
+
+    /* DebuggerServer.addGlobalActor support: create actors. */
+    this._createExtraActors(this._parameters.globalActorFactories, newActorPool);
+
+    /*
+     * Drop the old actorID -> actor map. Actors that still mattered were
+     * added to the new map; others will go away.
+     */
+    if (this._tabActorPool) {
+      this.conn.removeActorPool(this._tabActorPool);
+    }
+    this._tabActorPool = newActorPool;
+    this.conn.addActorPool(this._tabActorPool);
+
+    let reply = {
+      "from": "root",
+      "selected": selected || 0,
+      "tabs": [actor.grip() for (actor of tabActorList)]
+    };
+
+    /* DebuggerServer.addGlobalActor support: name actors in 'listTabs' reply. */
+    this._appendExtraActors(reply);
+
+    /*
+     * Now that we're actually going to report the contents of tabList to
+     * the client, we're responsible for letting the client know if it
+     * changes.
+     */
+    tabList.onListChanged = this._onTabListChanged;
+
+    return reply;
+  },
+
+  onTabListChanged: function () {
+    this.conn.send({ from:"root", type:"tabListChanged" });
+    /* It's a one-shot notification; no need to watch any more. */
+    this._parameters.tabList.onListChanged = null;
+  },
+
+  /* This is not in the spec, but it's used by tests. */
+  onEcho: (aRequest) => aRequest,
+
+  /* Support for DebuggerServer.addGlobalActor. */
+  _createExtraActors: CommonCreateExtraActors,
+  _appendExtraActors: CommonAppendExtraActors,
+
+  /* ThreadActor hooks. */
+
+  /**
+   * Prepare to enter a nested event loop by disabling debuggee events.
+   */
+  preNest: function() {
+    // Disable events in all open windows.
+    let e = windowMediator.getEnumerator(null);
+    while (e.hasMoreElements()) {
+      let win = e.getNext();
+      let windowUtils = win.QueryInterface(Ci.nsIInterfaceRequestor)
+                           .getInterface(Ci.nsIDOMWindowUtils);
+      windowUtils.suppressEventHandling(true);
+      windowUtils.suspendTimeouts();
+    }
+  },
+
+  /**
+   * Prepare to exit a nested event loop by enabling debuggee events.
+   */
+  postNest: function(aNestData) {
+    // Enable events in all open windows.
+    let e = windowMediator.getEnumerator(null);
+    while (e.hasMoreElements()) {
+      let win = e.getNext();
+      let windowUtils = win.QueryInterface(Ci.nsIInterfaceRequestor)
+                           .getInterface(Ci.nsIDOMWindowUtils);
+      windowUtils.resumeTimeouts();
+      windowUtils.suppressEventHandling(false);
+    }
+  },
+
+  /* ChromeDebuggerActor hooks. */
+
+  /**
+   * Add the specified actor to the default actor pool connection, in order to
+   * keep it alive as long as the server is. This is used by breakpoints in the
+   * thread and chrome debugger actors.
+   *
+   * @param actor aActor
+   *        The actor object.
+   */
+  addToParentPool: function(aActor) {
+    this.conn.addActor(aActor);
+  },
+
+  /**
+   * Remove the specified actor from the default actor pool.
+   *
+   * @param BreakpointActor aActor
+   *        The actor object.
+   */
+  removeFromParentPool: function(aActor) {
+    this.conn.removeActor(aActor);
+  }
+}
+
+RootActor.prototype.requestTypes = {
+  "listTabs": RootActor.prototype.onListTabs,
+  "echo": RootActor.prototype.onEcho
+};
diff --git a/cocos/scripting/javascript/bindings/js/debugger/actors/script.js b/cocos/scripting/javascript/bindings/js/debugger/actors/script.js
new file mode 100644
index 0000000000..7ddade2b54
--- /dev/null
+++ b/cocos/scripting/javascript/bindings/js/debugger/actors/script.js
@@ -0,0 +1,2948 @@
+/* -*- Mode: javascript; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2; js-indent-level: 2; -*- */
+/* vim: set ft=javascript ts=2 et sw=2 tw=80: */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+"use strict";
+
+/**
+ * JSD2 actors.
+ */
+/**
+ * Creates a ThreadActor.
+ *
+ * ThreadActors manage a JSInspector object and manage execution/inspection
+ * of debuggees.
+ *
+ * @param aHooks object
+ *        An object with preNest and postNest methods for calling when entering
+ *        and exiting a nested event loop, addToParentPool and
+ *        removeFromParentPool methods for handling the lifetime of actors that
+ *        will outlive the thread, like breakpoints.
+ * @param aGlobal object [optional]
+ *        An optional (for content debugging only) reference to the content
+ *        window.
+ */
+function ThreadActor(aHooks, aGlobal)
+{
+  this._state = "detached";
+  this._frameActors = [];
+  this._environmentActors = [];
+  this._hooks = aHooks;
+  this.global = aGlobal;
+
+  this.findGlobals = this.globalManager.findGlobals.bind(this);
+  this.onNewGlobal = this.globalManager.onNewGlobal.bind(this);
+  this.onNewSource = this.onNewSource.bind(this);
+
+  this._options = {
+    useSourceMaps: false
+  };
+}
+
+/**
+ * The breakpoint store must be shared across instances of ThreadActor so that
+ * page reloads don't blow away all of our breakpoints.
+ */
+ThreadActor._breakpointStore = {};
+
+ThreadActor.prototype = {
+  actorPrefix: "context",
+
+  get state() { return this._state; },
+  get attached() this.state == "attached" ||
+                 this.state == "running" ||
+                 this.state == "paused",
+
+  get _breakpointStore() { return ThreadActor._breakpointStore; },
+
+  get threadLifetimePool() {
+    if (!this._threadLifetimePool) {
+      this._threadLifetimePool = new ActorPool(this.conn);
+      this.conn.addActorPool(this._threadLifetimePool);
+      this._threadLifetimePool.objectActors = new WeakMap();
+    }
+    return this._threadLifetimePool;
+  },
+
+  get sources() {
+    if (!this._sources) {
+      this._sources = new ThreadSources(this, this._options.useSourceMaps,
+                                        this._allowSource, this.onNewSource);
+    }
+    return this._sources;
+  },
+
+  clearDebuggees: function TA_clearDebuggees() {
+    if (this.dbg) {
+      this.dbg.removeAllDebuggees();
+    }
+    this.conn.removeActorPool(this._threadLifetimePool || undefined);
+    this._threadLifetimePool = null;
+    this._sources = null;
+  },
+
+  /**
+   * Add a debuggee global to the Debugger object.
+   */
+  addDebuggee: function TA_addDebuggee(aGlobal) {
+    try {
+      this.dbg.addDebuggee(aGlobal);
+    } catch (e) {
+      // Ignore attempts to add the debugger's compartment as a debuggee.
+      dumpn("Ignoring request to add the debugger's compartment as a debuggee");
+    }
+  },
+
+  /**
+   * Initialize the Debugger.
+   */
+  _initDebugger: function TA__initDebugger() {
+    this.dbg = new Debugger();
+    this.dbg.uncaughtExceptionHook = this.uncaughtExceptionHook.bind(this);
+    this.dbg.onDebuggerStatement = this.onDebuggerStatement.bind(this);
+    this.dbg.onNewScript = this.onNewScript.bind(this);
+    this.dbg.onNewGlobalObject = this.globalManager.onNewGlobal.bind(this);
+    // Keep the debugger disabled until a client attaches.
+    this.dbg.enabled = this._state != "detached";
+  },
+
+  /**
+   * Remove a debuggee global from the JSInspector.
+   */
+  removeDebugee: function TA_removeDebuggee(aGlobal) {
+    try {
+      this.dbg.removeDebuggee(aGlobal);
+    } catch(ex) {
+      // XXX: This debuggee has code currently executing on the stack,
+      // we need to save this for later.
+    }
+  },
+
+  /**
+   * Add the provided window and all windows in its frame tree as debuggees.
+   */
+  _addDebuggees: function TA__addDebuggees(aWindow) {
+    this.addDebuggee(aWindow);
+    let frames = aWindow.frames;
+    if (frames) {
+      for (let i = 0; i < frames.length; i++) {
+        this._addDebuggees(frames[i]);
+      }
+    }
+  },
+
+  /**
+   * An object that will be used by ThreadActors to tailor their behavior
+   * depending on the debugging context being required (chrome or content).
+   */
+  globalManager: {
+    findGlobals: function TA_findGlobals() {
+      this._addDebuggees(this.global);
+    },
+
+    /**
+     * A function that the engine calls when a new global object has been
+     * created.
+     *
+     * @param aGlobal Debugger.Object
+     *        The new global object that was created.
+     */
+    onNewGlobal: function TA_onNewGlobal(aGlobal) {
+      // Content debugging only cares about new globals in the contant window,
+      // like iframe children.
+      if (aGlobal.hostAnnotations &&
+          aGlobal.hostAnnotations.type == "document" &&
+          aGlobal.hostAnnotations.element === this.global) {
+        this.addDebuggee(aGlobal);
+        // Notify the client.
+        this.conn.send({
+          from: this.actorID,
+          type: "newGlobal",
+          // TODO: after bug 801084 lands see if we need to JSONify this.
+          hostAnnotations: aGlobal.hostAnnotations
+        });
+      }
+    }
+  },
+
+  disconnect: function TA_disconnect() {
+    dumpn("in ThreadActor.prototype.disconnect");
+    if (this._state == "paused") {
+      this.onResume();
+    }
+
+    this._state = "exited";
+
+    this.clearDebuggees();
+
+    if (!this.dbg) {
+      return;
+    }
+    this.dbg.enabled = false;
+    this.dbg = null;
+  },
+
+  /**
+   * Disconnect the debugger and put the actor in the exited state.
+   */
+  exit: function TA_exit() {
+    this.disconnect();
+  },
+
+  // Request handlers
+  onAttach: function TA_onAttach(aRequest) {
+    if (this.state === "exited") {
+      return { type: "exited" };
+    }
+
+    if (this.state !== "detached") {
+      return { error: "wrongState" };
+    }
+
+    this._state = "attached";
+
+    update(this._options, aRequest.options || {});
+
+    if (!this.dbg) {
+      this._initDebugger();
+    }
+    this.findGlobals();
+    this.dbg.enabled = true;
+    try {
+      // Put ourselves in the paused state.
+      let packet = this._paused();
+      if (!packet) {
+        return { error: "notAttached" };
+      }
+      packet.why = { type: "attached" };
+
+      this._restoreBreakpoints();
+
+      // Send the response to the attach request now (rather than
+      // returning it), because we're going to start a nested event loop
+      // here.
+      this.conn.send(packet);
+
+      // Start a nested event loop.
+      this._nest();
+
+      // We already sent a response to this request, don't send one
+      // now.
+      return null;
+    } catch (e) {
+      reportError(e);
+      return { error: "notAttached", message: e.toString() };
+    }
+  },
+
+  onDetach: function TA_onDetach(aRequest) {
+    this.disconnect();
+    dumpn("ThreadActor.prototype.onDetach: returning 'detached' packet");
+    return {
+      type: "detached"
+    };
+  },
+
+  onReconfigure: function TA_onReconfigure(aRequest) {
+    if (this.state == "exited") {
+      return { error: "wrongState" };
+    }
+
+    update(this._options, aRequest.options || {});
+    // Clear existing sources, so they can be recreated on next access.
+    this._sources = null;
+
+    return {};
+  },
+
+  /**
+   * Pause the debuggee, by entering a nested event loop, and return a 'paused'
+   * packet to the client.
+   *
+   * @param Debugger.Frame aFrame
+   *        The newest debuggee frame in the stack.
+   * @param object aReason
+   *        An object with a 'type' property containing the reason for the pause.
+   * @param function onPacket
+   *        Hook to modify the packet before it is sent. Feel free to return a
+   *        promise.
+   */
+  _pauseAndRespond: function TA__pauseAndRespond(aFrame, aReason,
+                                                 onPacket=function (k) k) {
+    try {
+      let packet = this._paused(aFrame);
+      if (!packet) {
+        return undefined;
+      }
+      packet.why = aReason;
+      resolve(onPacket(packet)).then(this.conn.send.bind(this.conn));
+      return this._nest();
+    } catch(e) {
+      let msg = "Got an exception during TA__pauseAndRespond: " + e +
+                ": " + e.stack;
+      // Cu.reportError(msg);
+      dumpn(msg);
+      return undefined;
+    }
+  },
+
+  /**
+   * Handle a protocol request to resume execution of the debuggee.
+   */
+  onResume: function TA_onResume(aRequest) {
+    if (this._state !== "paused") {
+      return {
+        error: "wrongState",
+        message: "Can't resume when debuggee isn't paused. Current state is '"
+          + this._state + "'"
+      };
+    }
+
+    // In case of multiple nested event loops (due to multiple debuggers open in
+    // different tabs or multiple debugger clients connected to the same tab)
+    // only allow resumption in a LIFO order.
+    if (DebuggerServer.xpcInspector.eventLoopNestLevel() > 1) {
+      log("DebuggerServer.xpcInspector.eventLoopNestLevel: "+DebuggerServer.xpcInspector.eventLoopNestLevel());
+      // let lastNestRequestor = DebuggerServer.xpcInspector.lastNestRequestor;
+      // if (lastNestRequestor.connection != this.conn) {
+      //   return { error: "wrongOrder",
+      //            message: "trying to resume in the wrong order.",
+      //            lastPausedUrl: lastNestRequestor.url };
+      // }
+    }
+
+    if (aRequest && aRequest.forceCompletion) {
+      // TODO: remove this when Debugger.Frame.prototype.pop is implemented in
+      // bug 736733.
+      if (typeof this.frame.pop != "function") {
+        return { error: "notImplemented",
+                 message: "forced completion is not yet implemented." };
+      }
+
+      this.dbg.getNewestFrame().pop(aRequest.completionValue);
+      let packet = this._resumed();
+      DebuggerServer.xpcInspector.exitNestedEventLoop();
+      return { type: "resumeLimit", frameFinished: aRequest.forceCompletion };
+    }
+
+    if (aRequest && aRequest.resumeLimit) {
+      log("resumeLimit...");
+      // Bind these methods because some of the hooks are called with 'this'
+      // set to the current frame.
+      let pauseAndRespond = (aFrame, onPacket=function (k) k) => {
+        this._pauseAndRespond(aFrame, { type: "resumeLimit" }, onPacket);
+      };
+      let createValueGrip = this.createValueGrip.bind(this);
+
+      let startFrame = this.youngestFrame;
+      let startLine;
+      if (this.youngestFrame.script) {
+        let offset = this.youngestFrame.offset;
+        startLine = this.youngestFrame.script.getOffsetLine(offset);
+      }
+
+      // Define the JS hook functions for stepping.
+
+      let onEnterFrame = aFrame => {
+        if (this.sources.isBlackBoxed(aFrame.script.url)) {
+          return undefined;
+        }
+        return pauseAndRespond(aFrame);
+      };
+
+      let thread = this;
+
+      let onPop = function TA_onPop(aCompletion) {
+        // onPop is called with 'this' set to the current frame.
+        if (thread.sources.isBlackBoxed(this.script.url)) {
+          return undefined;
+        }
+
+        // Note that we're popping this frame; we need to watch for
+        // subsequent step events on its caller.
+        this.reportedPop = true;
+
+        return pauseAndRespond(this, (aPacket) => {
+          aPacket.why.frameFinished = {};
+          if (!aCompletion) {
+            aPacket.why.frameFinished.terminated = true;
+          } else if (aCompletion.hasOwnProperty("return")) {
+            aPacket.why.frameFinished.return = createValueGrip(aCompletion.return);
+          } else if (aCompletion.hasOwnProperty("yield")) {
+            aPacket.why.frameFinished.return = createValueGrip(aCompletion.yield);
+          } else {
+            aPacket.why.frameFinished.throw = createValueGrip(aCompletion.throw);
+          }
+          return aPacket;
+        });
+      };
+
+      let onStep = function TA_onStep() {
+        // onStep is called with 'this' set to the current frame.
+
+        if (thread.sources.isBlackBoxed(this.script.url)) {
+          return undefined;
+        }
+
+        // If we've changed frame or line, then report that.
+        if (this !== startFrame ||
+            (this.script &&
+             this.script.getOffsetLine(this.offset) != startLine)) {
+          return pauseAndRespond(this);
+        }
+
+        // Otherwise, let execution continue.
+        return undefined;
+      };
+
+      let steppingType = aRequest.resumeLimit.type;
+      if (["step", "next", "finish"].indexOf(steppingType) == -1) {
+            return { error: "badParameterType",
+                     message: "Unknown resumeLimit type" };
+      }
+      // Make sure there is still a frame on the stack if we are to continue
+      // stepping.
+      let stepFrame = this._getNextStepFrame(startFrame);
+      if (stepFrame) {
+        switch (steppingType) {
+          case "step":
+            log("--> step...");
+            this.dbg.onEnterFrame = onEnterFrame;
+            // Fall through.
+          case "next":
+            log("--> next...");
+            stepFrame.onStep = onStep;
+            stepFrame.onPop = onPop;
+            break;
+          case "finish":
+            log("--> finish...");
+            stepFrame.onPop = onPop;
+        }
+      }
+
+    }
+
+    if (aRequest && aRequest.pauseOnExceptions) {
+      this.dbg.onExceptionUnwind = this.onExceptionUnwind.bind(this);
+    }
+    let packet = this._resumed();
+    DebuggerServer.xpcInspector.exitNestedEventLoop();
+    return packet;
+  },
+
+  /**
+   * Helper method that returns the next frame when stepping.
+   */
+  _getNextStepFrame: function TA__getNextStepFrame(aFrame) {
+    let stepFrame = aFrame.reportedPop ? aFrame.older : aFrame;
+    if (!stepFrame || !stepFrame.script) {
+      stepFrame = null;
+    }
+    return stepFrame;
+  },
+
+  onClientEvaluate: function TA_onClientEvaluate(aRequest) {
+    if (this.state !== "paused") {
+      return { error: "wrongState",
+               message: "Debuggee must be paused to evaluate code." };
+    };
+
+    let frame = this._requestFrame(aRequest.frame);
+    if (!frame) {
+      return { error: "unknownFrame",
+               message: "Evaluation frame not found" };
+    }
+
+    if (!frame.environment) {
+      return { error: "notDebuggee",
+               message: "cannot access the environment of this frame." };
+    };
+
+    // We'll clobber the youngest frame if the eval causes a pause, so
+    // save our frame now to be restored after eval returns.
+    // XXX: or we could just start using dbg.getNewestFrame() now that it
+    // works as expected.
+    let youngest = this.youngestFrame;
+
+    // Put ourselves back in the running state and inform the client.
+    let resumedPacket = this._resumed();
+    this.conn.send(resumedPacket);
+
+    // Run the expression.
+    // XXX: test syntax errors
+    let completion = frame.eval(aRequest.expression);
+
+    // Put ourselves back in the pause state.
+    let packet = this._paused(youngest);
+    packet.why = { type: "clientEvaluated",
+                   frameFinished: this.createProtocolCompletionValue(completion) };
+
+    // Return back to our previous pause's event loop.
+    return packet;
+  },
+
+  onFrames: function TA_onFrames(aRequest) {
+    if (this.state !== "paused") {
+      return { error: "wrongState",
+               message: "Stack frames are only available while the debuggee is paused."};
+    }
+
+    let start = aRequest.start ? aRequest.start : 0;
+    let count = aRequest.count;
+
+    // Find the starting frame...
+    let frame = this.youngestFrame;
+    let i = 0;
+    while (frame && (i < start)) {
+      frame = frame.older;
+      i++;
+    }
+
+    // Return request.count frames, or all remaining
+    // frames if count is not defined.
+    let frames = [];
+    let promises = [];
+    for (; frame && (!count || i < (start + count)); i++, frame=frame.older) {
+      let form = this._createFrameActor(frame).form();
+      form.depth = i;
+      frames.push(form);
+
+      let promise = this.sources.getOriginalLocation(form.where.url,
+                                                     form.where.line)
+        .then(function (aOrigLocation) {
+          form.where = aOrigLocation;
+        });
+      promises.push(promise);
+    }
+
+    return all(promises).then(function () {
+      return { frames: frames };
+    });
+  },
+
+  onReleaseMany: function TA_onReleaseMany(aRequest) {
+    if (!aRequest.actors) {
+      return { error: "missingParameter",
+               message: "no actors were specified" };
+    }
+
+    let res;
+    for each (let actorID in aRequest.actors) {
+      let actor = this.threadLifetimePool.get(actorID);
+      if (!actor) {
+        if (!res) {
+          res = { error: "notReleasable",
+                  message: "Only thread-lifetime actors can be released." };
+        }
+        continue;
+      }
+      actor.onRelease();
+    }
+    return res ? res : {};
+  },
+
+  /**
+   * Handle a protocol request to set a breakpoint.
+   */
+  onSetBreakpoint: function TA_onSetBreakpoint(aRequest) {
+    if (this.state !== "paused") {
+      return { error: "wrongState",
+               message: "Breakpoints can only be set while the debuggee is paused."};
+    }
+
+    // XXX: `originalColumn` is never used. See bug 827639.
+    let { url: originalSource,
+          line: originalLine,
+          column: originalColumn } = aRequest.location;
+
+    let locationPromise = this.sources.getGeneratedLocation(originalSource,
+                                                            originalLine)
+    return locationPromise.then((aLocation) => {
+      let line = aLocation.line;
+      if (this.dbg.findScripts({ url: aLocation.url }).length == 0 ||
+          line < 0 ||
+          line == null) {
+        return { error: "noScript" };
+      }
+
+      // Add the breakpoint to the store for later reuse, in case it belongs to a
+      // script that hasn't appeared yet.
+      if (!this._breakpointStore[aLocation.url]) {
+        this._breakpointStore[aLocation.url] = [];
+      }
+      let scriptBreakpoints = this._breakpointStore[aLocation.url];
+      scriptBreakpoints[line] = {
+        url: aLocation.url,
+        line: line,
+        column: aLocation.column
+      };
+
+      let response = this._setBreakpoint(aLocation);
+      // If the original location of our generated location is different from
+      // the original location we attempted to set the breakpoint on, we will
+      // need to know so that we can set actualLocation on the response.
+      let originalLocation = this.sources.getOriginalLocation(aLocation.url,
+                                                              aLocation.line);
+
+      return all([response, originalLocation])
+        .then(([aResponse, {url, line}]) => {
+          if (aResponse.actualLocation) {
+            let actualOrigLocation = this.sources.getOriginalLocation(
+              aResponse.actualLocation.url, aResponse.actualLocation.line);
+            return actualOrigLocation.then(function ({ url, line }) {
+              if (url !== originalSource || line !== originalLine) {
+                aResponse.actualLocation = { url: url, line: line };
+              }
+              return aResponse;
+            });
+          }
+
+          if (url !== originalSource || line !== originalLine) {
+            aResponse.actualLocation = { url: url, line: line };
+          }
+
+          return aResponse;
+        });
+    });
+  },
+
+  /**
+   * Set a breakpoint using the jsdbg2 API. If the line on which the breakpoint
+   * is being set contains no code, then the breakpoint will slide down to the
+   * next line that has runnable code. In this case the server breakpoint cache
+   * will be updated, so callers that iterate over the breakpoint cache should
+   * take that into account.
+   *
+   * @param object aLocation
+   *        The location of the breakpoint as specified in the protocol.
+   */
+  _setBreakpoint: function TA__setBreakpoint(aLocation) {
+    let breakpoints = this._breakpointStore[aLocation.url];
+
+    // Get or create the breakpoint actor for the given location
+    let actor;
+    if (breakpoints[aLocation.line].actor) {
+      actor = breakpoints[aLocation.line].actor;
+    } else {
+      actor = breakpoints[aLocation.line].actor = new BreakpointActor(this, {
+        url: aLocation.url,
+        line: aLocation.line
+      });
+      this._hooks.addToParentPool(actor);
+    }
+
+    // Find all scripts matching the given location
+    let scripts = this.dbg.findScripts(aLocation);
+    if (scripts.length == 0) {
+      return {
+        error: "noScript",
+        actor: actor.actorID
+      };
+    }
+
+   /**
+     * For each script, if the given line has at least one entry point, set
+     * breakpoint on the bytecode offet for each of them.
+     */
+    let found = false;
+    for (let script of scripts) {
+      let offsets = script.getLineOffsets(aLocation.line);
+      if (offsets.length > 0) {
+        for (let offset of offsets) {
+          script.setBreakpoint(offset, actor);
+        }
+        actor.addScript(script, this);
+        found = true;
+      }
+    }
+    if (found) {
+      return {
+        actor: actor.actorID
+      };
+    }
+
+   /**
+     * If we get here, no breakpoint was set. This is because the given line
+     * has no entry points, for example because it is empty. As a fallback
+     * strategy, we try to set the breakpoint on the smallest line greater
+     * than or equal to the given line that as at least one entry point.
+     */
+
+    // Find all innermost scripts matching the given location
+    let scripts = this.dbg.findScripts({
+      url: aLocation.url,
+      line: aLocation.line,
+      innermost: true
+    });
+
+    /**
+     * For each innermost script, look for the smallest line greater than or
+     * equal to the given line that has one or more entry points. If found, set
+     * a breakpoint on the bytecode offset for each of its entry points.
+     */
+    let actualLocation;
+    let found = false;
+    for (let script of scripts) {
+      let offsets = script.getAllOffsets();
+      for (let line = aLocation.line; line < offsets.length; ++line) {
+        if (offsets[line]) {
+          for (let offset of offsets[line]) {
+            script.setBreakpoint(offset, actor);
+          }
+          actor.addScript(script, this);
+          if (!actualLocation) {
+            actualLocation = {
+              url: aLocation.url,
+              line: line,
+              column: 0
+            };
+          }
+          found = true;
+          break;
+        }
+      }
+    }
+    if (found) {
+      if (breakpoints[actualLocation.line] &&
+          breakpoints[actualLocation.line].actor) {
+        /**
+         * We already have a breakpoint actor for the actual location, so
+         * actor we created earlier is now redundant. Delete it, update the
+         * breakpoint store, and return the actor for the actual location.
+         */
+        actor.onDelete();
+        delete breakpoints[aLocation.line];
+        return {
+          actor: breakpoints[actualLocation.line].actor.actorID,
+          actualLocation: actualLocation
+        };
+      } else {
+        /**
+         * We don't have a breakpoint actor for the actual location yet.
+         * Instead or creating a new actor, reuse the actor we created earlier,
+         * and update the breakpoint store.
+         */
+        actor.location = actualLocation;
+        breakpoints[actualLocation.line] = breakpoints[aLocation.line];
+        delete breakpoints[aLocation.line];
+        // WARNING: This overwrites aLocation.line
+        breakpoints[actualLocation.line].line = actualLocation.line;
+        return {
+          actor: actor.actorID,
+          actualLocation: actualLocation
+        };
+      }
+    }
+
+    /**
+     * If we get here, no line matching the given line was found, so just
+     * epically.
+     */
+    return {
+      error: "noCodeAtLineColumn",
+      actor: actor.actorID
+    };
+  },
+
+  /**
+   * Get the script and source lists from the debugger.
+   *
+   * TODO bug 637572: we should be dealing with sources directly, not inferring
+   * them through scripts.
+   */
+  _discoverSources: function TA__discoverSources() {
+    // Only get one script per url.
+    let scriptsByUrl = {};
+    for (let s of this.dbg.findScripts()) {
+      scriptsByUrl[s.url] = s;
+    }
+
+    return all([this.sources.sourcesForScript(scriptsByUrl[s])
+                for (s of Object.keys(scriptsByUrl))]);
+  },
+
+  onSources: function TA_onSources(aRequest) {
+    return this._discoverSources().then(() => {
+      return {
+        sources: [s.form() for (s of this.sources.iter())]
+      };
+    });
+  },
+
+  /**
+   * Disassociate all breakpoint actors from their scripts and clear the
+   * breakpoint handlers. This method can be used when the thread actor intends
+   * to keep the breakpoint store, but needs to clear any actual breakpoints,
+   * e.g. due to a page navigation. This way the breakpoint actors' script
+   * caches won't hold on to the Debugger.Script objects leaking memory.
+   */
+  disableAllBreakpoints: function () {
+    for (let url in this._breakpointStore) {
+      for (let line in this._breakpointStore[url]) {
+        let bp = this._breakpointStore[url][line];
+        bp.actor.removeScripts();
+      }
+    }
+  },
+
+  /**
+   * Handle a protocol request to pause the debuggee.
+   */
+  onInterrupt: function TA_onInterrupt(aRequest) {
+    if (this.state == "exited") {
+      return { type: "exited" };
+    } else if (this.state == "paused") {
+      // TODO: return the actual reason for the existing pause.
+      return { type: "paused", why: { type: "alreadyPaused" } };
+    } else if (this.state != "running") {
+      return { error: "wrongState",
+               message: "Received interrupt request in " + this.state +
+                        " state." };
+    }
+
+    try {
+      // Put ourselves in the paused state.
+      let packet = this._paused();
+      if (!packet) {
+        return { error: "notInterrupted" };
+      }
+      packet.why = { type: "interrupted" };
+
+      // Send the response to the interrupt request now (rather than
+      // returning it), because we're going to start a nested event loop
+      // here.
+      this.conn.send(packet);
+
+      // Start a nested event loop.
+      this._nest();
+
+      // We already sent a response to this request, don't send one
+      // now.
+      return null;
+    } catch (e) {
+      reportError(e);
+      return { error: "notInterrupted", message: e.toString() };
+    }
+  },
+
+  /**
+   * Return the Debug.Frame for a frame mentioned by the protocol.
+   */
+  _requestFrame: function TA_requestFrame(aFrameID) {
+    if (!aFrameID) {
+      return this.youngestFrame;
+    }
+
+    if (this._framePool.has(aFrameID)) {
+      return this._framePool.get(aFrameID).frame;
+    }
+
+    return undefined;
+  },
+
+  _paused: function TA_paused(aFrame) {
+    // We don't handle nested pauses correctly.  Don't try - if we're
+    // paused, just continue running whatever code triggered the pause.
+    // We don't want to actually have nested pauses (although we
+    // have nested event loops).  If code runs in the debuggee during
+    // a pause, it should cause the actor to resume (dropping
+    // pause-lifetime actors etc) and then repause when complete.
+
+    if (this.state === "paused") {
+      return undefined;
+    }
+
+    // Clear stepping hooks.
+    this.dbg.onEnterFrame = undefined;
+    this.dbg.onExceptionUnwind = undefined;
+    if (aFrame) {
+      aFrame.onStep = undefined;
+      aFrame.onPop = undefined;
+    }
+
+    this._state = "paused";
+
+    // Save the pause frame (if any) as the youngest frame for
+    // stack viewing.
+    this.youngestFrame = aFrame;
+
+    // Create the actor pool that will hold the pause actor and its
+    // children.
+    dbg_assert(!this._pausePool);
+    this._pausePool = new ActorPool(this.conn);
+    this.conn.addActorPool(this._pausePool);
+
+    // Give children of the pause pool a quick link back to the
+    // thread...
+    this._pausePool.threadActor = this;
+
+    // Create the pause actor itself...
+    dbg_assert(!this._pauseActor);
+    this._pauseActor = new PauseActor(this._pausePool);
+    this._pausePool.addActor(this._pauseActor);
+
+    // Update the list of frames.
+    let poppedFrames = this._updateFrames();
+
+    // Send off the paused packet and spin an event loop.
+    let packet = { from: this.actorID,
+                   type: "paused",
+                   actor: this._pauseActor.actorID };
+    if (aFrame) {
+      packet.frame = this._createFrameActor(aFrame).form();
+    }
+
+    if (poppedFrames) {
+      packet.poppedFrames = poppedFrames;
+    }
+
+    return packet;
+  },
+
+  _nest: function TA_nest() {
+    if (this._hooks.preNest) {
+      var nestData = this._hooks.preNest();
+    }
+
+    let requestor = Object.create(null);
+    requestor.url = this._hooks.url;
+    requestor.connection = this.conn;
+    DebuggerServer.xpcInspector.enterNestedEventLoop(requestor);
+
+    dbg_assert(this.state === "running");
+
+    if (this._hooks.postNest) {
+      this._hooks.postNest(nestData)
+    }
+
+    // "continue" resumption value.
+    return undefined;
+  },
+
+  _resumed: function TA_resumed() {
+    this._state = "running";
+
+    // Drop the actors in the pause actor pool.
+    this.conn.removeActorPool(this._pausePool);
+
+    this._pausePool = null;
+    this._pauseActor = null;
+    this.youngestFrame = null;
+
+    return { from: this.actorID, type: "resumed" };
+  },
+
+  /**
+   * Expire frame actors for frames that have been popped.
+   *
+   * @returns A list of actor IDs whose frames have been popped.
+   */
+  _updateFrames: function TA_updateFrames() {
+    let popped = [];
+
+    // Create the actor pool that will hold the still-living frames.
+    let framePool = new ActorPool(this.conn);
+    let frameList = [];
+
+    for each (let frameActor in this._frameActors) {
+      if (frameActor.frame.live) {
+        framePool.addActor(frameActor);
+        frameList.push(frameActor);
+      } else {
+        popped.push(frameActor.actorID);
+      }
+    }
+
+    // Remove the old frame actor pool, this will expire
+    // any actors that weren't added to the new pool.
+    if (this._framePool) {
+      this.conn.removeActorPool(this._framePool);
+    }
+
+    this._frameActors = frameList;
+    this._framePool = framePool;
+    this.conn.addActorPool(framePool);
+
+    return popped;
+  },
+
+  _createFrameActor: function TA_createFrameActor(aFrame) {
+    if (aFrame.actor) {
+      return aFrame.actor;
+    }
+
+    let actor = new FrameActor(aFrame, this);
+    this._frameActors.push(actor);
+    this._framePool.addActor(actor);
+    aFrame.actor = actor;
+
+    return actor;
+  },
+
+  /**
+   * Create and return an environment actor that corresponds to the provided
+   * Debugger.Environment.
+   * @param Debugger.Environment aEnvironment
+   *        The lexical environment we want to extract.
+   * @param object aPool
+   *        The pool where the newly-created actor will be placed.
+   * @return The EnvironmentActor for aEnvironment or undefined for host
+   *         functions or functions scoped to a non-debuggee global.
+   */
+  createEnvironmentActor:
+  function TA_createEnvironmentActor(aEnvironment, aPool) {
+    if (!aEnvironment) {
+      return undefined;
+    }
+
+    if (aEnvironment.actor) {
+      return aEnvironment.actor;
+    }
+
+    let actor = new EnvironmentActor(aEnvironment, this);
+    this._environmentActors.push(actor);
+    aPool.addActor(actor);
+    aEnvironment.actor = actor;
+
+    return actor;
+  },
+
+  /**
+   * Create a grip for the given debuggee value.  If the value is an
+   * object, will create an actor with the given lifetime.
+   */
+  createValueGrip: function TA_createValueGrip(aValue, aPool=false) {
+    if (!aPool) {
+      aPool = this._pausePool;
+    }
+    let type = typeof(aValue);
+
+    if (type === "string" && this._stringIsLong(aValue)) {
+      return this.longStringGrip(aValue, aPool);
+    }
+
+    if (type === "boolean" || type === "string" || type === "number") {
+      return aValue;
+    }
+
+    if (aValue === null) {
+      return { type: "null" };
+    }
+
+    if (aValue === undefined) {
+      return { type: "undefined" }
+    }
+
+    if (typeof(aValue) === "object") {
+      return this.objectGrip(aValue, aPool);
+    }
+
+    dbg_assert(false, "Failed to provide a grip for: " + aValue);
+    return null;
+  },
+
+  /**
+   * Return a protocol completion value representing the given
+   * Debugger-provided completion value.
+   */
+  createProtocolCompletionValue:
+  function TA_createProtocolCompletionValue(aCompletion) {
+    let protoValue = {};
+    if ("return" in aCompletion) {
+      protoValue.return = this.createValueGrip(aCompletion.return);
+    } else if ("yield" in aCompletion) {
+      protoValue.return = this.createValueGrip(aCompletion.yield);
+    } else if ("throw" in aCompletion) {
+      protoValue.throw = this.createValueGrip(aCompletion.throw);
+    } else {
+      protoValue.terminated = true;
+    }
+    return protoValue;
+  },
+
+  /**
+   * Create a grip for the given debuggee object.
+   *
+   * @param aValue Debugger.Object
+   *        The debuggee object value.
+   * @param aPool ActorPool
+   *        The actor pool where the new object actor will be added.
+   */
+  objectGrip: function TA_objectGrip(aValue, aPool) {
+    if (!aPool.objectActors) {
+      aPool.objectActors = new WeakMap();
+    }
+
+    if (aPool.objectActors.has(aValue)) {
+      return aPool.objectActors.get(aValue).grip();
+    } else if (this.threadLifetimePool.objectActors.has(aValue)) {
+      return this.threadLifetimePool.objectActors.get(aValue).grip();
+    }
+
+    let actor = new PauseScopedObjectActor(aValue, this);
+    aPool.addActor(actor);
+    aPool.objectActors.set(aValue, actor);
+    return actor.grip();
+  },
+
+  /**
+   * Create a grip for the given debuggee object with a pause lifetime.
+   *
+   * @param aValue Debugger.Object
+   *        The debuggee object value.
+   */
+  pauseObjectGrip: function TA_pauseObjectGrip(aValue) {
+    if (!this._pausePool) {
+      throw "Object grip requested while not paused.";
+    }
+
+    return this.objectGrip(aValue, this._pausePool);
+  },
+
+  /**
+   * Extend the lifetime of the provided object actor to thread lifetime.
+   *
+   * @param aActor object
+   *        The object actor.
+   */
+  threadObjectGrip: function TA_threadObjectGrip(aActor) {
+    // We want to reuse the existing actor ID, so we just remove it from the
+    // current pool's weak map and then let pool.addActor do the rest.
+    aActor.registeredPool.objectActors.delete(aActor.obj);
+    this.threadLifetimePool.addActor(aActor);
+    this.threadLifetimePool.objectActors.set(aActor.obj, aActor);
+  },
+
+  /**
+   * Handle a protocol request to promote multiple pause-lifetime grips to
+   * thread-lifetime grips.
+   *
+   * @param aRequest object
+   *        The protocol request object.
+   */
+  onThreadGrips: function OA_onThreadGrips(aRequest) {
+    if (this.state != "paused") {
+      return { error: "wrongState" };
+    }
+
+    if (!aRequest.actors) {
+      return { error: "missingParameter",
+               message: "no actors were specified" };
+    }
+
+    for (let actorID of aRequest.actors) {
+      let actor = this._pausePool.get(actorID);
+      if (actor) {
+        this.threadObjectGrip(actor);
+      }
+    }
+    return {};
+  },
+
+  /**
+   * Create a grip for the given string.
+   *
+   * @param aString String
+   *        The string we are creating a grip for.
+   * @param aPool ActorPool
+   *        The actor pool where the new actor will be added.
+   */
+  longStringGrip: function TA_longStringGrip(aString, aPool) {
+    if (!aPool.longStringActors) {
+      aPool.longStringActors = {};
+    }
+
+    if (aPool.longStringActors.hasOwnProperty(aString)) {
+      return aPool.longStringActors[aString].grip();
+    }
+
+    let actor = new LongStringActor(aString, this);
+    aPool.addActor(actor);
+    aPool.longStringActors[aString] = actor;
+    return actor.grip();
+  },
+
+  /**
+   * Create a long string grip that is scoped to a pause.
+   *
+   * @param aString String
+   *        The string we are creating a grip for.
+   */
+  pauseLongStringGrip: function TA_pauseLongStringGrip (aString) {
+    return this.longStringGrip(aString, this._pausePool);
+  },
+
+  /**
+   * Create a long string grip that is scoped to a thread.
+   *
+   * @param aString String
+   *        The string we are creating a grip for.
+   */
+  threadLongStringGrip: function TA_pauseLongStringGrip (aString) {
+    return this.longStringGrip(aString, this._threadLifetimePool);
+  },
+
+  /**
+   * Returns true if the string is long enough to use a LongStringActor instead
+   * of passing the value directly over the protocol.
+   *
+   * @param aString String
+   *        The string we are checking the length of.
+   */
+  _stringIsLong: function TA__stringIsLong(aString) {
+    return aString.length >= DebuggerServer.LONG_STRING_LENGTH;
+  },
+
+  // JS Debugger API hooks.
+
+  /**
+   * A function that the engine calls when a call to a debug event hook,
+   * breakpoint handler, watchpoint handler, or similar function throws some
+   * exception.
+   *
+   * @param aException exception
+   *        The exception that was thrown in the debugger code.
+   */
+  uncaughtExceptionHook: function TA_uncaughtExceptionHook(aException) {
+    dumpn("Got an exception: " + aException.message + "\n" + aException.stack);
+  },
+
+  /**
+   * A function that the engine calls when a debugger statement has been
+   * executed in the specified frame.
+   *
+   * @param aFrame Debugger.Frame
+   *        The stack frame that contained the debugger statement.
+   */
+  onDebuggerStatement: function TA_onDebuggerStatement(aFrame) {
+    if (this.sources.isBlackBoxed(aFrame.script.url)) {
+      return undefined;
+    }
+    return this._pauseAndRespond(aFrame, { type: "debuggerStatement" });
+  },
+
+  /**
+   * A function that the engine calls when an exception has been thrown and has
+   * propagated to the specified frame.
+   *
+   * @param aFrame Debugger.Frame
+   *        The youngest remaining stack frame.
+   * @param aValue object
+   *        The exception that was thrown.
+   */
+  onExceptionUnwind: function TA_onExceptionUnwind(aFrame, aValue) {
+    if (this.sources.isBlackBoxed(aFrame.script.url)) {
+      return undefined;
+    }
+    try {
+      let packet = this._paused(aFrame);
+      if (!packet) {
+        return undefined;
+      }
+
+      packet.why = { type: "exception",
+                     exception: this.createValueGrip(aValue) };
+      this.conn.send(packet);
+      return this._nest();
+    } catch(e) {
+      log("Got an exception during TA_onExceptionUnwind: " + e +
+                     ": " + e.stack);
+      return undefined;
+    }
+  },
+
+  /**
+   * A function that the engine calls when a new script has been loaded into the
+   * scope of the specified debuggee global.
+   *
+   * @param aScript Debugger.Script
+   *        The source script that has been loaded into a debuggee compartment.
+   * @param aGlobal Debugger.Object
+   *        A Debugger.Object instance whose referent is the global object.
+   */
+  onNewScript: function TA_onNewScript(aScript, aGlobal) {
+    this._addScript(aScript);
+    this.sources.sourcesForScript(aScript);
+  },
+
+  onNewSource: function TA_onNewSource(aSource) {
+    this.conn.send({
+      from: this.actorID,
+      type: "newSource",
+      source: aSource.form()
+    });
+  },
+
+  /**
+   * Check if scripts from the provided source URL are allowed to be stored in
+   * the cache.
+   *
+   * @param aSourceUrl String
+   *        The url of the script's source that will be stored.
+   * @returns true, if the script can be added, false otherwise.
+   */
+  _allowSource: function TA__allowSource(aSourceUrl) {
+    // Ignore anything we don't have a URL for (eval scripts, for example).
+    if (!aSourceUrl)
+      return false;
+    // Ignore XBL bindings for content debugging.
+    if (aSourceUrl.indexOf("chrome://") == 0) {
+      return false;
+    }
+    // Ignore about:* pages for content debugging.
+    if (aSourceUrl.indexOf("about:") == 0) {
+      return false;
+    }
+    return true;
+  },
+
+  /**
+   * Restore any pre-existing breakpoints to the scripts that we have access to.
+   */
+  _restoreBreakpoints: function TA__restoreBreakpoints() {
+    for (let s of this.dbg.findScripts()) {
+      this._addScript(s);
+    }
+  },
+
+  /**
+   * Add the provided script to the server cache.
+   *
+   * @param aScript Debugger.Script
+   *        The source script that will be stored.
+   * @returns true, if the script was added; false otherwise.
+   */
+  _addScript: function TA__addScript(aScript) {
+    if (!this._allowSource(aScript.url)) {
+      return false;
+    }
+
+    // Set any stored breakpoints.
+    let existing = this._breakpointStore[aScript.url];
+    if (existing) {
+      let endLine = aScript.startLine + aScript.lineCount - 1;
+      // Iterate over the lines backwards, so that sliding breakpoints don't
+      // affect the loop.
+      for (let line = existing.length - 1; line >= aScript.startLine; line--) {
+        let bp = existing[line];
+        // Only consider breakpoints that are not already associated with
+        // scripts, and limit search to the line numbers contained in the new
+        // script.
+        if (bp && !bp.actor.scripts.length && line <= endLine) {
+          this._setBreakpoint(bp);
+        }
+      }
+    }
+    return true;
+  },
+
+};
+
+ThreadActor.prototype.requestTypes = {
+  "attach": ThreadActor.prototype.onAttach,
+  "detach": ThreadActor.prototype.onDetach,
+  "reconfigure": ThreadActor.prototype.onReconfigure,
+  "resume": ThreadActor.prototype.onResume,
+  "clientEvaluate": ThreadActor.prototype.onClientEvaluate,
+  "frames": ThreadActor.prototype.onFrames,
+  "interrupt": ThreadActor.prototype.onInterrupt,
+  "releaseMany": ThreadActor.prototype.onReleaseMany,
+  "setBreakpoint": ThreadActor.prototype.onSetBreakpoint,
+  "sources": ThreadActor.prototype.onSources,
+  "threadGrips": ThreadActor.prototype.onThreadGrips
+};
+
+
+/**
+ * Creates a PauseActor.
+ *
+ * PauseActors exist for the lifetime of a given debuggee pause.  Used to
+ * scope pause-lifetime grips.
+ *
+ * @param ActorPool aPool
+ *        The actor pool created for this pause.
+ */
+function PauseActor(aPool)
+{
+  this.pool = aPool;
+}
+
+PauseActor.prototype = {
+  actorPrefix: "pause"
+};
+
+
+/**
+ * A base actor for any actors that should only respond receive messages in the
+ * paused state. Subclasses may expose a `threadActor` which is used to help
+ * determine when we are in a paused state. Subclasses should set their own
+ * "constructor" property if they want better error messages. You should never
+ * instantiate a PauseScopedActor directly, only through subclasses.
+ */
+function PauseScopedActor()
+{
+}
+
+/**
+ * A function decorator for creating methods to handle protocol messages that
+ * should only be received while in the paused state.
+ *
+ * @param aMethod Function
+ *        The function we are decorating.
+ */
+PauseScopedActor.withPaused = function PSA_withPaused(aMethod) {
+  return function () {
+    if (this.isPaused()) {
+      return aMethod.apply(this, arguments);
+    } else {
+      return this._wrongState();
+    }
+  };
+};
+
+PauseScopedActor.prototype = {
+
+  /**
+   * Returns true if we are in the paused state.
+   */
+  isPaused: function PSA_isPaused() {
+    // When there is not a ThreadActor available (like in the webconsole) we
+    // have to be optimistic and assume that we are paused so that we can
+    // respond to requests.
+    return this.threadActor ? this.threadActor.state === "paused" : true;
+  },
+
+  /**
+   * Returns the wrongState response packet for this actor.
+   */
+  _wrongState: function PSA_wrongState() {
+    return {
+      error: "wrongState",
+      message: this.constructor.name +
+        " actors can only be accessed while the thread is paused."
+    };
+  }
+};
+
+
+/**
+ * A SourceActor provides information about the source of a script.
+ *
+ * @param aUrl String
+ *        The url of the source we are representing.
+ * @param aThreadActor ThreadActor
+ *        The current thread actor.
+ * @param aSourceMap SourceMapConsumer
+ *        Optional. The source map that introduced this source, if available.
+ */
+function SourceActor(aUrl, aThreadActor, aSourceMap=null) {
+  this._threadActor = aThreadActor;
+  this._url = aUrl;
+  this._sourceMap = aSourceMap;
+}
+
+SourceActor.prototype = {
+  constructor: SourceActor,
+  actorPrefix: "source",
+
+  get threadActor() this._threadActor,
+  get url() this._url,
+
+  form: function SA_form() {
+    return {
+      actor: this.actorID,
+      url: this._url,
+      isBlackBoxed: this.threadActor.sources.isBlackBoxed(this.url)
+      // TODO bug 637572: introductionScript
+    };
+  },
+
+  disconnect: function LSA_disconnect() {
+    if (this.registeredPool && this.registeredPool.sourceActors) {
+      delete this.registeredPool.sourceActors[this.actorID];
+    }
+  },
+
+  /**
+   * Handler for the "source" packet.
+   */
+  onSource: function SA_onSource(aRequest) {
+    let sourceContent = null;
+    if (this._sourceMap) {
+      sourceContent = this._sourceMap.sourceContentFor(this._url);
+    }
+
+    if (sourceContent) {
+      return {
+        from: this.actorID,
+        source: this.threadActor.createValueGrip(
+          sourceContent, this.threadActor.threadLifetimePool)
+      };
+    }
+
+    // XXX bug 865252: Don't load from the cache if this is a source mapped
+    // source because we can't guarantee that the cache has the most up to date
+    // content for this source like we can if it isn't source mapped.
+    return fetch(this._url, { loadFromCache: !this._sourceMap })
+      .then((aSource) => {
+        return this.threadActor.createValueGrip(
+          aSource, this.threadActor.threadLifetimePool);
+      })
+      .then((aSourceGrip) => {
+        return {
+          from: this.actorID,
+          source: aSourceGrip
+        };
+      }, (aError) => {
+        let msg = "Got an exception during SA_onSource: " + aError +
+          "\n" + aError.stack;
+        // Cu.reportError(msg);
+        dumpn(msg);
+        return {
+          "from": this.actorID,
+          "error": "loadSourceError",
+          "message": "Could not load the source for " + this._url + "."
+        };
+      });
+  },
+
+  /**
+   * Handler for the "blackbox" packet.
+   */
+  onBlackBox: function SA_onBlackBox(aRequest) {
+    this.threadActor.sources.blackBox(this.url);
+    let packet = {
+      from: this.actorID
+    };
+    if (this.threadActor.state == "paused"
+        && this.threadActor.youngestFrame
+        && this.threadActor.youngestFrame.script.url == this.url) {
+      packet.pausedInSource = true;
+    }
+    return packet;
+  },
+
+  /**
+   * Handler for the "unblackbox" packet.
+   */
+  onUnblackBox: function SA_onUnblackBox(aRequest) {
+    this.threadActor.sources.unblackBox(this.url);
+    return {
+      from: this.actorID
+    };
+  }
+};
+
+SourceActor.prototype.requestTypes = {
+  "source": SourceActor.prototype.onSource,
+  "blackbox": SourceActor.prototype.onBlackBox,
+  "unblackbox": SourceActor.prototype.onUnblackBox
+};
+
+
+/**
+ * Creates an actor for the specified object.
+ *
+ * @param aObj Debugger.Object
+ *        The debuggee object.
+ * @param aThreadActor ThreadActor
+ *        The parent thread actor for this object.
+ */
+function ObjectActor(aObj, aThreadActor)
+{
+  this.obj = aObj;
+  this.threadActor = aThreadActor;
+}
+
+ObjectActor.prototype = {
+  actorPrefix: "obj",
+
+  /**
+   * Returns a grip for this actor for returning in a protocol message.
+   */
+  grip: function OA_grip() {
+    let g = {
+      "type": "object",
+      "class": this.obj.class,
+      "actor": this.actorID,
+      "extensible": this.obj.isExtensible(),
+      "frozen": this.obj.isFrozen(),
+      "sealed": this.obj.isSealed()
+    };
+
+    // Add additional properties for functions.
+    if (this.obj.class === "Function") {
+      if (this.obj.name) {
+        g.name = this.obj.name;
+      } else if (this.obj.displayName) {
+        g.displayName = this.obj.displayName;
+      }
+
+      // Check if the developer has added a de-facto standard displayName
+      // property for us to use.
+      let desc = this.obj.getOwnPropertyDescriptor("displayName");
+      if (desc && desc.value && typeof desc.value == "string") {
+        g.userDisplayName = this.threadActor.createValueGrip(desc.value);
+      }
+    }
+
+    return g;
+  },
+
+  /**
+   * Releases this actor from the pool.
+   */
+  release: function OA_release() {
+    if (this.registeredPool.objectActors) {
+      this.registeredPool.objectActors.delete(this.obj);
+    }
+    this.registeredPool.removeActor(this);
+  },
+
+  /**
+   * Handle a protocol request to provide the names of the properties defined on
+   * the object and not its prototype.
+   *
+   * @param aRequest object
+   *        The protocol request object.
+   */
+  onOwnPropertyNames: function OA_onOwnPropertyNames(aRequest) {
+    return { from: this.actorID,
+             ownPropertyNames: this.obj.getOwnPropertyNames() };
+  },
+
+  /**
+   * Handle a protocol request to provide the prototype and own properties of
+   * the object.
+   *
+   * @param aRequest object
+   *        The protocol request object.
+   */
+  onPrototypeAndProperties: function OA_onPrototypeAndProperties(aRequest) {
+    let ownProperties = Object.create(null);
+    let names;
+    try {
+      names = this.obj.getOwnPropertyNames();
+    } catch (ex) {
+      // The above can throw if this.obj points to a dead object.
+      // TODO: we should use Cu.isDeadWrapper() - see bug 885800.
+      return { from: this.actorID,
+               prototype: this.threadActor.createValueGrip(null),
+               ownProperties: ownProperties,
+               safeGetterValues: Object.create(null) };
+    }
+    for (let name of names) {
+      ownProperties[name] = this._propertyDescriptor(name);
+    }
+    return { from: this.actorID,
+             prototype: this.threadActor.createValueGrip(this.obj.proto),
+             ownProperties: ownProperties,
+             safeGetterValues: this._findSafeGetterValues(ownProperties) };
+  },
+
+  /**
+   * Find the safe getter values for the current Debugger.Object, |this.obj|.
+   *
+   * @private
+   * @param object aOwnProperties
+   *        The object that holds the list of known ownProperties for
+   *        |this.obj|.
+   * @return object
+   *         An object that maps property names to safe getter descriptors as
+   *         defined by the remote debugging protocol.
+   */
+  _findSafeGetterValues: function OA__findSafeGetterValues(aOwnProperties)
+  {
+    let safeGetterValues = Object.create(null);
+    let obj = this.obj;
+    let level = 0;
+
+    while (obj) {
+      let getters = this._findSafeGetters(obj);
+      for (let name of getters) {
+        // Avoid overwriting properties from prototypes closer to this.obj. Also
+        // avoid providing safeGetterValues from prototypes if property |name|
+        // is already defined as an own property.
+        if (name in safeGetterValues ||
+            (obj != this.obj && name in aOwnProperties)) {
+          continue;
+        }
+
+        let desc = null, getter = null;
+        try {
+          desc = obj.getOwnPropertyDescriptor(name);
+          getter = desc.get;
+        } catch (ex) {
+          // The above can throw if the cache becomes stale.
+        }
+        if (!getter) {
+          obj._safeGetters = null;
+          continue;
+        }
+
+        let result = getter.call(this.obj);
+        if (result && !("throw" in result)) {
+          let getterValue = undefined;
+          if ("return" in result) {
+            getterValue = result.return;
+          } else if ("yield" in result) {
+            getterValue = result.yield;
+          }
+          // WebIDL attributes specified with the LenientThis extended attribute
+          // return undefined and should be ignored.
+          if (getterValue !== undefined) {
+            safeGetterValues[name] = {
+              getterValue: this.threadActor.createValueGrip(getterValue),
+              getterPrototypeLevel: level,
+              enumerable: desc.enumerable,
+              writable: level == 0 ? desc.writable : true,
+            };
+          }
+        }
+      }
+
+      obj = obj.proto;
+      level++;
+    }
+
+    return safeGetterValues;
+  },
+
+  /**
+   * Find the safe getters for a given Debugger.Object. Safe getters are native
+   * getters which are safe to execute.
+   *
+   * @private
+   * @param Debugger.Object aObject
+   *        The Debugger.Object where you want to find safe getters.
+   * @return Set
+   *         A Set of names of safe getters. This result is cached for each
+   *         Debugger.Object.
+   */
+  _findSafeGetters: function OA__findSafeGetters(aObject)
+  {
+    if (aObject._safeGetters) {
+      return aObject._safeGetters;
+    }
+
+    let getters = new Set();
+    for (let name of aObject.getOwnPropertyNames()) {
+      let desc = null;
+      try {
+        desc = aObject.getOwnPropertyDescriptor(name);
+      } catch (e) {
+        // Calling getOwnPropertyDescriptor on wrapped native prototypes is not
+        // allowed (bug 560072).
+      }
+      if (!desc || desc.value !== undefined || !("get" in desc)) {
+        continue;
+      }
+
+      let fn = desc.get;
+      if (fn && fn.callable && fn.class == "Function" &&
+          fn.script === undefined) {
+        getters.add(name);
+      }
+    }
+
+    aObject._safeGetters = getters;
+    return getters;
+  },
+
+  /**
+   * Handle a protocol request to provide the prototype of the object.
+   *
+   * @param aRequest object
+   *        The protocol request object.
+   */
+  onPrototype: function OA_onPrototype(aRequest) {
+    return { from: this.actorID,
+             prototype: this.threadActor.createValueGrip(this.obj.proto) };
+  },
+
+  /**
+   * Handle a protocol request to provide the property descriptor of the
+   * object's specified property.
+   *
+   * @param aRequest object
+   *        The protocol request object.
+   */
+  onProperty: function OA_onProperty(aRequest) {
+    if (!aRequest.name) {
+      return { error: "missingParameter",
+               message: "no property name was specified" };
+    }
+
+    return { from: this.actorID,
+             descriptor: this._propertyDescriptor(aRequest.name) };
+  },
+
+  /**
+   * A helper method that creates a property descriptor for the provided object,
+   * properly formatted for sending in a protocol response.
+   *
+   * @param string aName
+   *        The property that the descriptor is generated for.
+   */
+  _propertyDescriptor: function OA_propertyDescriptor(aName) {
+    let desc;
+    try {
+      desc = this.obj.getOwnPropertyDescriptor(aName);
+    } catch (e) {
+      // Calling getOwnPropertyDescriptor on wrapped native prototypes is not
+      // allowed (bug 560072). Inform the user with a bogus, but hopefully
+      // explanatory, descriptor.
+      return {
+        configurable: false,
+        writable: false,
+        enumerable: false,
+        value: e.name
+      };
+    }
+
+    let retval = {
+      configurable: desc.configurable,
+      enumerable: desc.enumerable
+    };
+
+    if ("value" in desc) {
+      retval.writable = desc.writable;
+      retval.value = this.threadActor.createValueGrip(desc.value);
+    } else {
+      if ("get" in desc) {
+        retval.get = this.threadActor.createValueGrip(desc.get);
+      }
+      if ("set" in desc) {
+        retval.set = this.threadActor.createValueGrip(desc.set);
+      }
+    }
+    return retval;
+  },
+
+  /**
+   * Handle a protocol request to provide the source code of a function.
+   *
+   * @param aRequest object
+   *        The protocol request object.
+   */
+  onDecompile: function OA_onDecompile(aRequest) {
+    if (this.obj.class !== "Function") {
+      return { error: "objectNotFunction",
+               message: "decompile request is only valid for object grips " +
+                        "with a 'Function' class." };
+    }
+
+    return { from: this.actorID,
+             decompiledCode: this.obj.decompile(!!aRequest.pretty) };
+  },
+
+  /**
+   * Handle a protocol request to provide the parameters of a function.
+   *
+   * @param aRequest object
+   *        The protocol request object.
+   */
+  onParameterNames: function OA_onParameterNames(aRequest) {
+    if (this.obj.class !== "Function") {
+      return { error: "objectNotFunction",
+               message: "'parameterNames' request is only valid for object " +
+                        "grips with a 'Function' class." };
+    }
+
+    return { parameterNames: this.obj.parameterNames };
+  },
+
+  /**
+   * Handle a protocol request to release a thread-lifetime grip.
+   *
+   * @param aRequest object
+   *        The protocol request object.
+   */
+  onRelease: function OA_onRelease(aRequest) {
+    this.release();
+    return {};
+  },
+};
+
+ObjectActor.prototype.requestTypes = {
+  "parameterNames": ObjectActor.prototype.onParameterNames,
+  "prototypeAndProperties": ObjectActor.prototype.onPrototypeAndProperties,
+  "prototype": ObjectActor.prototype.onPrototype,
+  "property": ObjectActor.prototype.onProperty,
+  "ownPropertyNames": ObjectActor.prototype.onOwnPropertyNames,
+  "decompile": ObjectActor.prototype.onDecompile,
+  "release": ObjectActor.prototype.onRelease,
+};
+
+
+/**
+ * Creates a pause-scoped actor for the specified object.
+ * @see ObjectActor
+ */
+function PauseScopedObjectActor()
+{
+  ObjectActor.apply(this, arguments);
+}
+
+PauseScopedObjectActor.prototype = Object.create(PauseScopedActor.prototype);
+
+update(PauseScopedObjectActor.prototype, ObjectActor.prototype);
+
+update(PauseScopedObjectActor.prototype, {
+  constructor: PauseScopedObjectActor,
+
+  onOwnPropertyNames:
+    PauseScopedActor.withPaused(ObjectActor.prototype.onOwnPropertyNames),
+
+  onPrototypeAndProperties:
+    PauseScopedActor.withPaused(ObjectActor.prototype.onPrototypeAndProperties),
+
+  onPrototype: PauseScopedActor.withPaused(ObjectActor.prototype.onPrototype),
+  onProperty: PauseScopedActor.withPaused(ObjectActor.prototype.onProperty),
+  onDecompile: PauseScopedActor.withPaused(ObjectActor.prototype.onDecompile),
+
+  onParameterNames:
+    PauseScopedActor.withPaused(ObjectActor.prototype.onParameterNames),
+
+  /**
+   * Handle a protocol request to provide the lexical scope of a function.
+   *
+   * @param aRequest object
+   *        The protocol request object.
+   */
+  onScope: PauseScopedActor.withPaused(function OA_onScope(aRequest) {
+    if (this.obj.class !== "Function") {
+      return { error: "objectNotFunction",
+               message: "scope request is only valid for object grips with a" +
+                        " 'Function' class." };
+    }
+
+    let envActor = this.threadActor.createEnvironmentActor(this.obj.environment,
+                                                           this.registeredPool);
+    if (!envActor) {
+      return { error: "notDebuggee",
+               message: "cannot access the environment of this function." };
+    }
+
+    return { from: this.actorID, scope: envActor.form() };
+  }),
+
+  /**
+   * Handle a protocol request to promote a pause-lifetime grip to a
+   * thread-lifetime grip.
+   *
+   * @param aRequest object
+   *        The protocol request object.
+   */
+  onThreadGrip: PauseScopedActor.withPaused(function OA_onThreadGrip(aRequest) {
+    this.threadActor.threadObjectGrip(this);
+    return {};
+  }),
+
+  /**
+   * Handle a protocol request to release a thread-lifetime grip.
+   *
+   * @param aRequest object
+   *        The protocol request object.
+   */
+  onRelease: PauseScopedActor.withPaused(function OA_onRelease(aRequest) {
+    if (this.registeredPool !== this.threadActor.threadLifetimePool) {
+      return { error: "notReleasable",
+               message: "Only thread-lifetime actors can be released." };
+    }
+
+    this.release();
+    return {};
+  }),
+});
+
+update(PauseScopedObjectActor.prototype.requestTypes, {
+  "scope": PauseScopedObjectActor.prototype.onScope,
+  "threadGrip": PauseScopedObjectActor.prototype.onThreadGrip,
+});
+
+
+/**
+ * Creates an actor for the specied "very long" string. "Very long" is specified
+ * at the server's discretion.
+ *
+ * @param aString String
+ *        The string.
+ */
+function LongStringActor(aString)
+{
+  this.string = aString;
+  this.stringLength = aString.length;
+}
+
+LongStringActor.prototype = {
+
+  actorPrefix: "longString",
+
+  disconnect: function LSA_disconnect() {
+    // Because longStringActors is not a weak map, we won't automatically leave
+    // it so we need to manually leave on disconnect so that we don't leak
+    // memory.
+    if (this.registeredPool && this.registeredPool.longStringActors) {
+      delete this.registeredPool.longStringActors[this.actorID];
+    }
+  },
+
+  /**
+   * Returns a grip for this actor for returning in a protocol message.
+   */
+  grip: function LSA_grip() {
+    return {
+      "type": "longString",
+      "initial": this.string.substring(
+        0, DebuggerServer.LONG_STRING_INITIAL_LENGTH),
+      "length": this.stringLength,
+      "actor": this.actorID
+    };
+  },
+
+  /**
+   * Handle a request to extract part of this actor's string.
+   *
+   * @param aRequest object
+   *        The protocol request object.
+   */
+  onSubstring: function LSA_onSubString(aRequest) {
+    return {
+      "from": this.actorID,
+      "substring": this.string.substring(aRequest.start, aRequest.end)
+    };
+  },
+
+  /**
+   * Handle a request to release this LongStringActor instance.
+   */
+  onRelease: function LSA_onRelease() {
+    // TODO: also check if registeredPool === threadActor.threadLifetimePool
+    // when the web console moves aray from manually releasing pause-scoped
+    // actors.
+    if (this.registeredPool.longStringActors) {
+      delete this.registeredPool.longStringActors[this.actorID];
+    }
+    this.registeredPool.removeActor(this);
+    return {};
+  },
+};
+
+LongStringActor.prototype.requestTypes = {
+  "substring": LongStringActor.prototype.onSubstring,
+  "release": LongStringActor.prototype.onRelease
+};
+
+
+/**
+ * Creates an actor for the specified stack frame.
+ *
+ * @param aFrame Debugger.Frame
+ *        The debuggee frame.
+ * @param aThreadActor ThreadActor
+ *        The parent thread actor for this frame.
+ */
+function FrameActor(aFrame, aThreadActor)
+{
+  this.frame = aFrame;
+  this.threadActor = aThreadActor;
+}
+
+FrameActor.prototype = {
+  actorPrefix: "frame",
+
+  /**
+   * A pool that contains frame-lifetime objects, like the environment.
+   */
+  _frameLifetimePool: null,
+  get frameLifetimePool() {
+    if (!this._frameLifetimePool) {
+      this._frameLifetimePool = new ActorPool(this.conn);
+      this.conn.addActorPool(this._frameLifetimePool);
+    }
+    return this._frameLifetimePool;
+  },
+
+  /**
+   * Finalization handler that is called when the actor is being evicted from
+   * the pool.
+   */
+  disconnect: function FA_disconnect() {
+    this.conn.removeActorPool(this._frameLifetimePool);
+    this._frameLifetimePool = null;
+  },
+
+  /**
+   * Returns a frame form for use in a protocol message.
+   */
+  form: function FA_form() {
+    let form = { actor: this.actorID,
+                 type: this.frame.type };
+    if (this.frame.type === "call") {
+      form.callee = this.threadActor.createValueGrip(this.frame.callee);
+    }
+
+    if (this.frame.environment) {
+      let envActor = this.threadActor
+        .createEnvironmentActor(this.frame.environment,
+                                this.frameLifetimePool);
+      form.environment = envActor.form();
+    }
+    form.this = this.threadActor.createValueGrip(this.frame.this);
+    form.arguments = this._args();
+    if (this.frame.script) {
+      form.where = { url: this.frame.script.url,
+                     line: this.frame.script.getOffsetLine(this.frame.offset) };
+      form.isBlackBoxed = this.threadActor.sources.isBlackBoxed(this.frame.script.url)
+    }
+
+    if (!this.frame.older) {
+      form.oldest = true;
+    }
+
+    return form;
+  },
+
+  _args: function FA__args() {
+    if (!this.frame.arguments) {
+      return [];
+    }
+
+    return [this.threadActor.createValueGrip(arg)
+            for each (arg in this.frame.arguments)];
+  },
+
+  /**
+   * Handle a protocol request to pop this frame from the stack.
+   *
+   * @param aRequest object
+   *        The protocol request object.
+   */
+  onPop: function FA_onPop(aRequest) {
+    // TODO: remove this when Debugger.Frame.prototype.pop is implemented
+    if (typeof this.frame.pop != "function") {
+      return { error: "notImplemented",
+               message: "Popping frames is not yet implemented." };
+    }
+
+    while (this.frame != this.threadActor.dbg.getNewestFrame()) {
+      this.threadActor.dbg.getNewestFrame().pop();
+    }
+    this.frame.pop(aRequest.completionValue);
+
+    // TODO: return the watches property when frame pop watch actors are
+    // implemented.
+    return { from: this.actorID };
+  }
+};
+
+FrameActor.prototype.requestTypes = {
+  "pop": FrameActor.prototype.onPop,
+};
+
+
+/**
+ * Creates a BreakpointActor. BreakpointActors exist for the lifetime of their
+ * containing thread and are responsible for deleting breakpoints, handling
+ * breakpoint hits and associating breakpoints with scripts.
+ *
+ * @param ThreadActor aThreadActor
+ *        The parent thread actor that contains this breakpoint.
+ * @param object aLocation
+ *        The location of the breakpoint as specified in the protocol.
+ */
+function BreakpointActor(aThreadActor, aLocation)
+{
+  this.scripts = [];
+  this.threadActor = aThreadActor;
+  this.location = aLocation;
+}
+
+BreakpointActor.prototype = {
+  actorPrefix: "breakpoint",
+
+  /**
+   * Called when this same breakpoint is added to another Debugger.Script
+   * instance, in the case of a page reload.
+   *
+   * @param aScript Debugger.Script
+   *        The new source script on which the breakpoint has been set.
+   * @param ThreadActor aThreadActor
+   *        The parent thread actor that contains this breakpoint.
+   */
+  addScript: function BA_addScript(aScript, aThreadActor) {
+    this.threadActor = aThreadActor;
+    this.scripts.push(aScript);
+  },
+
+  /**
+   * Remove the breakpoints from associated scripts and clear the script cache.
+   */
+  removeScripts: function () {
+    for (let script of this.scripts) {
+      script.clearBreakpoint(this);
+    }
+    this.scripts = [];
+  },
+
+  /**
+   * A function that the engine calls when a breakpoint has been hit.
+   *
+   * @param aFrame Debugger.Frame
+   *        The stack frame that contained the breakpoint.
+   */
+  hit: function BA_hit(aFrame) {
+    if (this.threadActor.sources.isBlackBoxed(this.location.url)) {
+      return undefined;
+    }
+
+    // TODO: add the rest of the breakpoints on that line (bug 676602).
+    let reason = { type: "breakpoint", actors: [ this.actorID ] };
+    return this.threadActor._pauseAndRespond(aFrame, reason, (aPacket) => {
+      log("pause callback ...");
+
+      let { url, line } = aPacket.frame.where;
+      return this.threadActor.sources.getOriginalLocation(url, line)
+        .then(function (aOrigPosition) {
+          aPacket.frame.where = aOrigPosition;
+          return aPacket;
+        });
+    });
+  },
+
+  /**
+   * Handle a protocol request to remove this breakpoint.
+   *
+   * @param aRequest object
+   *        The protocol request object.
+   */
+  onDelete: function BA_onDelete(aRequest) {
+    // Remove from the breakpoint store.
+    let scriptBreakpoints = this.threadActor._breakpointStore[this.location.url];
+    delete scriptBreakpoints[this.location.line];
+    this.threadActor._hooks.removeFromParentPool(this);
+    // Remove the actual breakpoint from the associated scripts.
+    this.removeScripts();
+
+    return { from: this.actorID };
+  }
+};
+
+BreakpointActor.prototype.requestTypes = {
+  "delete": BreakpointActor.prototype.onDelete
+};
+
+
+/**
+ * Creates an EnvironmentActor. EnvironmentActors are responsible for listing
+ * the bindings introduced by a lexical environment and assigning new values to
+ * those identifier bindings.
+ *
+ * @param Debugger.Environment aEnvironment
+ *        The lexical environment that will be used to create the actor.
+ * @param ThreadActor aThreadActor
+ *        The parent thread actor that contains this environment.
+ */
+function EnvironmentActor(aEnvironment, aThreadActor)
+{
+  this.obj = aEnvironment;
+  this.threadActor = aThreadActor;
+}
+
+EnvironmentActor.prototype = {
+  actorPrefix: "environment",
+
+  /**
+   * Return an environment form for use in a protocol message.
+   */
+  form: function EA_form() {
+    let form = { actor: this.actorID };
+
+    // What is this environment's type?
+    if (this.obj.type == "declarative") {
+      form.type = this.obj.callee ? "function" : "block";
+    } else {
+      form.type = this.obj.type;
+    }
+
+    // Does this environment have a parent?
+    if (this.obj.parent) {
+      form.parent = (this.threadActor
+                     .createEnvironmentActor(this.obj.parent,
+                                             this.registeredPool)
+                     .form());
+    }
+
+    // Does this environment reflect the properties of an object as variables?
+    if (this.obj.type == "object" || this.obj.type == "with") {
+      form.object = this.threadActor.createValueGrip(this.obj.object);
+    }
+
+    // Is this the environment created for a function call?
+    if (this.obj.callee) {
+      form.function = this.threadActor.createValueGrip(this.obj.callee);
+    }
+
+    // Shall we list this environment's bindings?
+    if (this.obj.type == "declarative") {
+      form.bindings = this._bindings();
+    }
+
+    return form;
+  },
+
+  /**
+   * Return the identifier bindings object as required by the remote protocol
+   * specification.
+   */
+  _bindings: function EA_bindings() {
+    let bindings = { arguments: [], variables: {} };
+
+    // TODO: this part should be removed in favor of the commented-out part
+    // below when getVariableDescriptor lands (bug 725815).
+    if (typeof this.obj.getVariable != "function") {
+    //if (typeof this.obj.getVariableDescriptor != "function") {
+      return bindings;
+    }
+
+    let parameterNames;
+    if (this.obj.callee) {
+      parameterNames = this.obj.callee.parameterNames;
+    }
+    for each (let name in parameterNames) {
+      let arg = {};
+      // TODO: this part should be removed in favor of the commented-out part
+      // below when getVariableDescriptor lands (bug 725815).
+      let desc = {
+        value: this.obj.getVariable(name),
+        configurable: false,
+        writable: true,
+        enumerable: true
+      };
+
+      // let desc = this.obj.getVariableDescriptor(name);
+      let descForm = {
+        enumerable: true,
+        configurable: desc.configurable
+      };
+      if ("value" in desc) {
+        descForm.value = this.threadActor.createValueGrip(desc.value);
+        descForm.writable = desc.writable;
+      } else {
+        descForm.get = this.threadActor.createValueGrip(desc.get);
+        descForm.set = this.threadActor.createValueGrip(desc.set);
+      }
+      arg[name] = descForm;
+      bindings.arguments.push(arg);
+    }
+
+    for each (let name in this.obj.names()) {
+      if (bindings.arguments.some(function exists(element) {
+                                    return !!element[name];
+                                  })) {
+        continue;
+      }
+
+      // TODO: this part should be removed in favor of the commented-out part
+      // below when getVariableDescriptor lands.
+      let desc = {
+        configurable: false,
+        writable: true,
+        enumerable: true
+      };
+      try {
+        desc.value = this.obj.getVariable(name);
+      } catch (e) {
+        // Avoid "Debugger scope is not live" errors for |arguments|, introduced
+        // in bug 746601.
+        if (name != "arguments") {
+          throw e;
+        }
+      }
+      //let desc = this.obj.getVariableDescriptor(name);
+      let descForm = {
+        enumerable: true,
+        configurable: desc.configurable
+      };
+      if ("value" in desc) {
+        descForm.value = this.threadActor.createValueGrip(desc.value);
+        descForm.writable = desc.writable;
+      } else {
+        descForm.get = this.threadActor.createValueGrip(desc.get);
+        descForm.set = this.threadActor.createValueGrip(desc.set);
+      }
+      bindings.variables[name] = descForm;
+    }
+
+    return bindings;
+  },
+
+  /**
+   * Handle a protocol request to change the value of a variable bound in this
+   * lexical environment.
+   *
+   * @param aRequest object
+   *        The protocol request object.
+   */
+  onAssign: function EA_onAssign(aRequest) {
+    // TODO: enable the commented-out part when getVariableDescriptor lands
+    // (bug 725815).
+    /*let desc = this.obj.getVariableDescriptor(aRequest.name);
+
+    if (!desc.writable) {
+      return { error: "immutableBinding",
+               message: "Changing the value of an immutable binding is not " +
+                        "allowed" };
+    }*/
+
+    try {
+      this.obj.setVariable(aRequest.name, aRequest.value);
+    } catch (e) {
+      if (e instanceof Debugger.DebuggeeWouldRun) {
+        return { error: "threadWouldRun",
+                 cause: e.cause ? e.cause : "setter",
+                 message: "Assigning a value would cause the debuggee to run" };
+      }
+      // This should never happen, so let it complain loudly if it does.
+      throw e;
+    }
+    return { from: this.actorID };
+  },
+
+  /**
+   * Handle a protocol request to fully enumerate the bindings introduced by the
+   * lexical environment.
+   *
+   * @param aRequest object
+   *        The protocol request object.
+   */
+  onBindings: function EA_onBindings(aRequest) {
+    return { from: this.actorID,
+             bindings: this._bindings() };
+  }
+};
+
+EnvironmentActor.prototype.requestTypes = {
+  "assign": EnvironmentActor.prototype.onAssign,
+  "bindings": EnvironmentActor.prototype.onBindings
+};
+
+/**
+ * Override the toString method in order to get more meaningful script output
+ * for debugging the debugger.
+ */
+Debugger.Script.prototype.toString = function() {
+  let output = "";
+  if (this.url) {
+    output += this.url;
+  }
+  if (typeof this.startLine != "undefined") {
+    output += ":" + this.startLine;
+    if (this.lineCount && this.lineCount > 1) {
+      output += "-" + (this.startLine + this.lineCount - 1);
+    }
+  }
+  if (this.strictMode) {
+    output += ":strict";
+  }
+  return output;
+};
+
+/**
+ * Helper property for quickly getting to the line number a stack frame is
+ * currently paused at.
+ */
+Object.defineProperty(Debugger.Frame.prototype, "line", {
+  configurable: true,
+  get: function() {
+    if (this.script) {
+      return this.script.getOffsetLine(this.offset);
+    } else {
+      return null;
+    }
+  }
+});
+
+
+/**
+ * Creates an actor for handling chrome debugging. ChromeDebuggerActor is a
+ * thin wrapper over ThreadActor, slightly changing some of its behavior.
+ *
+ * @param aConnection object
+ *        The DebuggerServerConnection with which this ChromeDebuggerActor
+ *        is associated. (Currently unused, but required to make this
+ *        constructor usable with addGlobalActor.)
+ *
+ * @param aHooks object
+ *        An object with preNest and postNest methods for calling when entering
+ *        and exiting a nested event loop and also addToParentPool and
+ *        removeFromParentPool methods for handling the lifetime of actors that
+ *        will outlive the thread, like breakpoints.
+ */
+function ChromeDebuggerActor(aConnection, aHooks)
+{
+  ThreadActor.call(this, aHooks);
+}
+
+ChromeDebuggerActor.prototype = Object.create(ThreadActor.prototype);
+
+update(ChromeDebuggerActor.prototype, {
+  constructor: ChromeDebuggerActor,
+
+  // A constant prefix that will be used to form the actor ID by the server.
+  actorPrefix: "chromeDebugger",
+
+  /**
+   * Override the eligibility check for scripts and sources to make sure every
+   * script and source with a URL is stored when debugging chrome.
+   */
+  _allowSource: function(aSourceURL) !!aSourceURL,
+
+   /**
+   * An object that will be used by ThreadActors to tailor their behavior
+   * depending on the debugging context being required (chrome or content).
+   * The methods that this object provides must be bound to the ThreadActor
+   * before use.
+   */
+  globalManager: {
+    findGlobals: function CDA_findGlobals() {
+      // Add every global known to the debugger as debuggee.
+      this.dbg.addAllGlobalsAsDebuggees();
+    },
+
+    /**
+     * A function that the engine calls when a new global object has been
+     * created.
+     *
+     * @param aGlobal Debugger.Object
+     *        The new global object that was created.
+     */
+    onNewGlobal: function CDA_onNewGlobal(aGlobal) {
+      this.addDebuggee(aGlobal);
+      // Notify the client.
+      this.conn.send({
+        from: this.actorID,
+        type: "newGlobal",
+        // TODO: after bug 801084 lands see if we need to JSONify this.
+        hostAnnotations: aGlobal.hostAnnotations
+      });
+    }
+  }
+});
+
+
+/**
+ * Manages the sources for a thread. Handles source maps, locations in the
+ * sources, etc for ThreadActors.
+ */
+function ThreadSources(aThreadActor, aUseSourceMaps, aAllowPredicate,
+                       aOnNewSource) {
+  this._thread = aThreadActor;
+  this._useSourceMaps = aUseSourceMaps;
+  this._allow = aAllowPredicate;
+  this._onNewSource = aOnNewSource;
+
+  // source map URL --> promise of SourceMapConsumer
+  this._sourceMaps = Object.create(null);
+  // generated source url --> promise of SourceMapConsumer
+  this._sourceMapsByGeneratedSource = Object.create(null);
+  // original source url --> promise of SourceMapConsumer
+  this._sourceMapsByOriginalSource = Object.create(null);
+  // source url --> SourceActor
+  this._sourceActors = Object.create(null);
+  // original url --> generated url
+  this._generatedUrlsByOriginalUrl = Object.create(null);
+}
+
+/**
+ * Must be a class property because it needs to persist across reloads, same as
+ * the breakpoint store.
+ */
+ThreadSources._blackBoxedSources = new Set();
+
+ThreadSources.prototype = {
+  /**
+   * Return the source actor representing |aURL|, creating one if none
+   * exists already. Returns null if |aURL| is not allowed by the 'allow'
+   * predicate.
+   *
+   * Right now this takes a URL, but in the future it should
+   * take a Debugger.Source. See bug 637572.
+   *
+   * @param String aURL
+   *        The source URL.
+   * @param optional SourceMapConsumer aSourceMap
+   *        The source map that introduced this source, if any.
+   * @returns a SourceActor representing the source at aURL or null.
+   */
+  source: function TS_source(aURL, aSourceMap=null) {
+    if (!this._allow(aURL)) {
+      return null;
+    }
+
+    if (aURL in this._sourceActors) {
+      return this._sourceActors[aURL];
+    }
+
+    let actor = new SourceActor(aURL, this._thread, aSourceMap);
+    this._thread.threadLifetimePool.addActor(actor);
+    this._sourceActors[aURL] = actor;
+    try {
+      this._onNewSource(actor);
+    } catch (e) {
+      reportError(e);
+    }
+    return actor;
+  },
+
+  /**
+   * Return a promise of an array of source actors representing all the
+   * sources of |aScript|.
+   *
+   * If source map handling is enabled and |aScript| has a source map, then
+   * use it to find all of |aScript|'s *original* sources; return a promise
+   * of an array of source actors for those.
+   */
+  sourcesForScript: function TS_sourcesForScript(aScript) {
+    if (!this._useSourceMaps || !aScript.sourceMapURL) {
+      return resolve([this.source(aScript.url)].filter(isNotNull));
+    }
+
+    return this.sourceMap(aScript)
+      .then((aSourceMap) => {
+        return [
+          this.source(s, aSourceMap) for (s of aSourceMap.sources)
+        ];
+      })
+      .then(null, (e) => {
+        reportError(e);
+        delete this._sourceMaps[this._normalize(aScript.sourceMapURL, aScript.url)];
+        delete this._sourceMapsByGeneratedSource[aScript.url];
+        return [this.source(aScript.url)];
+      })
+      .then(function (aSources) {
+        return aSources.filter(isNotNull);
+      });
+  },
+
+  /**
+   * Return a promise of a SourceMapConsumer for the source map for
+   * |aScript|; if we already have such a promise extant, return that.
+   * |aScript| must have a non-null sourceMapURL.
+   */
+  sourceMap: function TS_sourceMap(aScript) {
+    if (aScript.url in this._sourceMapsByGeneratedSource) {
+      return this._sourceMapsByGeneratedSource[aScript.url];
+    }
+    dbg_assert(aScript.sourceMapURL);
+    let sourceMapURL = this._normalize(aScript.sourceMapURL, aScript.url);
+    let map = this._fetchSourceMap(sourceMapURL)
+      .then((aSourceMap) => {
+        for (let s of aSourceMap.sources) {
+          this._generatedUrlsByOriginalUrl[s] = aScript.url;
+          this._sourceMapsByOriginalSource[s] = resolve(aSourceMap);
+        }
+        return aSourceMap;
+      });
+    this._sourceMapsByGeneratedSource[aScript.url] = map;
+    return map;
+  },
+
+  /**
+   * Return a promise of a SourceMapConsumer for the source map located at
+   * |aAbsSourceMapURL|, which must be absolute. If there is already such a
+   * promise extant, return it.
+   */
+  _fetchSourceMap: function TS__fetchSourceMap(aAbsSourceMapURL) {
+    if (aAbsSourceMapURL in this._sourceMaps) {
+      return this._sourceMaps[aAbsSourceMapURL];
+    } else {
+      let promise = fetch(aAbsSourceMapURL).then((rawSourceMap) => {
+        let map = new SourceMapConsumer(rawSourceMap);
+        let base = aAbsSourceMapURL.replace(/\/[^\/]+$/, '/');
+        if (base.indexOf("data:") !== 0) {
+          map.sourceRoot = map.sourceRoot
+            ? this._normalize(map.sourceRoot, base)
+            : base;
+        }
+        return map;
+      });
+      this._sourceMaps[aAbsSourceMapURL] = promise;
+      return promise;
+    }
+  },
+
+  /**
+   * Returns a promise of the location in the original source if the source is
+   * source mapped, otherwise a promise of the same location.
+   *
+   * TODO bug 637572: take/return a column
+   */
+  getOriginalLocation: function TS_getOriginalLocation(aSourceUrl, aLine) {
+    if (aSourceUrl in this._sourceMapsByGeneratedSource) {
+      return this._sourceMapsByGeneratedSource[aSourceUrl]
+        .then(function (aSourceMap) {
+          let { source, line } = aSourceMap.originalPositionFor({
+            source: aSourceUrl,
+            line: aLine,
+            column: Infinity
+          });
+          return {
+            url: source,
+            line: line
+          };
+        });
+    }
+
+    // No source map
+    return resolve({
+      url: aSourceUrl,
+      line: aLine
+    });
+  },
+
+  /**
+   * Returns a promise of the location in the generated source corresponding to
+   * the original source and line given.
+   *
+   * When we pass a script S representing generated code to |sourceMap|,
+   * above, that returns a promise P. The process of resolving P populates
+   * the tables this function uses; thus, it won't know that S's original
+   * source URLs map to S until P is resolved.
+   *
+   * TODO bug 637572: take/return a column
+   */
+  getGeneratedLocation: function TS_getGeneratedLocation(aSourceUrl, aLine) {
+    if (aSourceUrl in this._sourceMapsByOriginalSource) {
+      return this._sourceMapsByOriginalSource[aSourceUrl]
+        .then((aSourceMap) => {
+          let { line } = aSourceMap.generatedPositionFor({
+            source: aSourceUrl,
+            line: aLine,
+            column: Infinity
+          });
+          return {
+            url: this._generatedUrlsByOriginalUrl[aSourceUrl],
+            line: line
+          };
+        });
+    }
+
+    // No source map
+    return resolve({
+      url: aSourceUrl,
+      line: aLine
+    });
+  },
+
+  /**
+   * Returns true if URL for the given source is black boxed.
+   *
+   * @param aURL String
+   *        The URL of the source which we are checking whether it is black
+   *        boxed or not.
+   */
+  isBlackBoxed: function TS_isBlackBoxed(aURL) {
+    return ThreadSources._blackBoxedSources.has(aURL);
+  },
+
+  /**
+   * Add the given source URL to the set of sources that are black boxed. If the
+   * thread is currently paused and we are black boxing the yougest frame's
+   * source, this will force a step.
+   *
+   * @param aURL String
+   *        The URL of the source which we are black boxing.
+   */
+  blackBox: function TS_blackBox(aURL) {
+    ThreadSources._blackBoxedSources.add(aURL);
+  },
+
+  /**
+   * Remove the given source URL to the set of sources that are black boxed.
+   *
+   * @param aURL String
+   *        The URL of the source which we are no longer black boxing.
+   */
+  unblackBox: function TS_unblackBox(aURL) {
+    ThreadSources._blackBoxedSources.delete(aURL);
+  },
+
+  /**
+   * Normalize multiple relative paths towards the base paths on the right.
+   */
+  _normalize: function TS__normalize(...aURLs) {
+    dbg_assert(aURLs.length > 1);
+    let base = Services.io.newURI(aURLs.pop(), null, null);
+    let url;
+    while ((url = aURLs.pop())) {
+      base = Services.io.newURI(url, null, base);
+    }
+    return base.spec;
+  },
+
+  iter: function TS_iter() {
+    for (let url in this._sourceActors) {
+      yield this._sourceActors[url];
+    }
+  }
+};
+
+// Utility functions.
+
+/**
+ * Utility function for updating an object with the properties of another
+ * object.
+ *
+ * @param aTarget Object
+ *        The object being updated.
+ * @param aNewAttrs Object
+ *        The new attributes being set on the target.
+ */
+function update(aTarget, aNewAttrs) {
+  for (let key in aNewAttrs) {
+    let desc = Object.getOwnPropertyDescriptor(aNewAttrs, key);
+
+    if (desc) {
+      Object.defineProperty(aTarget, key, desc);
+    }
+  }
+}
+
+/**
+ * Returns true if its argument is not null.
+ */
+function isNotNull(aThing) {
+  return aThing !== null;
+}
+
+/**
+ * Performs a request to load the desired URL and returns a promise.
+ *
+ * @param aURL String
+ *        The URL we will request.
+ * @returns Promise
+ *        A promise of the document at that URL, as a string.
+ *
+ * XXX: It may be better to use nsITraceableChannel to get to the sources
+ * without relying on caching when we can (not for eval, etc.):
+ * http://www.softwareishard.com/blog/firebug/nsitraceablechannel-intercept-http-traffic/
+ */
+function fetch(aURL, aOptions={ loadFromCache: true }) {
+  let deferred = defer();
+  let scheme;
+  let url = aURL.split(" -> ").pop();
+  let charset;
+  let filePath = url;
+  // try {
+  //   scheme = Services.io.extractScheme(url);
+  // } catch (e) {
+    // In the xpcshell tests, the script url is the absolute path of the test
+    // file, which will make a malformed URI error be thrown. Add the file
+    // scheme prefix ourselves.
+    url = "file://" + url;
+  //   scheme = Services.io.extractScheme(url);
+  // }
+  scheme = "file";
+
+  switch (scheme) {
+    case "file":
+    case "chrome":
+    case "resource":
+      try {
+        // NetUtil.asyncFetch(url, function onFetch(aStream, aStatus) {
+          // if (!Components.isSuccessCode(aStatus)) {
+          //   deferred.reject("Request failed: " + url);
+          //   return;
+          // }
+          let cc = globalDebuggee.cc;
+          let fileUtils = cc.FileUtils.getInstance();
+          let source = fileUtils.getStringFromFile(filePath);//NetUtil.readInputStreamToString(aStream, aStream.available());
+          if (!source)
+          {
+            deferred.reject("Request failed: " + url);
+          }
+          else
+          {
+            deferred.resolve(source);
+          }
+          // aStream.close();
+        // });
+      } catch (ex) {
+        deferred.reject("Request failed: " + url);
+      }
+      break;
+
+    default:
+      let channel;
+      try {
+        channel = Services.io.newChannel(url, null, null);
+      } catch (e if e.name == "NS_ERROR_UNKNOWN_PROTOCOL") {
+        // On Windows xpcshell tests, c:/foo/bar can pass as a valid URL, but
+        // newChannel won't be able to handle it.
+        url = "file:///" + url;
+        channel = Services.io.newChannel(url, null, null);
+      }
+      let chunks = [];
+      let streamListener = {
+        onStartRequest: function(aRequest, aContext, aStatusCode) {
+          if (!Components.isSuccessCode(aStatusCode)) {
+            deferred.reject("Request failed: " + url);
+          }
+        },
+        onDataAvailable: function(aRequest, aContext, aStream, aOffset, aCount) {
+          chunks.push(NetUtil.readInputStreamToString(aStream, aCount));
+        },
+        onStopRequest: function(aRequest, aContext, aStatusCode) {
+          if (!Components.isSuccessCode(aStatusCode)) {
+            deferred.reject("Request failed: " + url);
+            return;
+          }
+
+          charset = channel.contentCharset;
+          deferred.resolve(chunks.join(""));
+        }
+      };
+
+      channel.loadFlags = aOptions.loadFromCache
+        ? channel.LOAD_FROM_CACHE
+        : channel.LOAD_BYPASS_CACHE;
+      channel.asyncOpen(streamListener, null);
+      break;
+  }
+
+  return deferred.promise.then(function (source) {
+    return convertToUnicode(source, charset);
+  });
+}
+
+/**
+ * Convert a given string, encoded in a given character set, to unicode.
+ *
+ * @param string aString
+ *        A string.
+ * @param string aCharset
+ *        A character set.
+ */
+function convertToUnicode(aString, aCharset=null) {
+  // Decoding primitives.
+  // let converter = Cc["@mozilla.org/intl/scriptableunicodeconverter"]
+  //   .createInstance(Ci.nsIScriptableUnicodeConverter);
+  // try {
+  //   converter.charset = aCharset || "UTF-8";
+  //   return converter.ConvertToUnicode(aString);
+  // } catch(e) {
+    return aString;
+  // }
+}
+
+/**
+ * Report the given error in the error console and to stdout.
+ */
+function reportError(aError) {
+  // Cu.reportError(aError);
+  dumpn(aError.message + ":\n" + aError.stack);
+}
diff --git a/cocos/scripting/javascript/bindings/js/debugger/core/promise.js b/cocos/scripting/javascript/bindings/js/debugger/core/promise.js
new file mode 100644
index 0000000000..a695f5a3ad
--- /dev/null
+++ b/cocos/scripting/javascript/bindings/js/debugger/core/promise.js
@@ -0,0 +1,294 @@
+/* vim:set ts=2 sw=2 sts=2 expandtab */
+/*jshint undef: true es5: true node: true browser: true devel: true
+         forin: true latedef: false */
+/*global define: true, Cu: true, __URI__: true */
+//;(function(id, factory) { // Module boilerplate :(
+//  if (typeof(define) === 'function') { // RequireJS
+//    define(factory);
+//  } else if (typeof(require) === 'function') { // CommonJS
+//    factory.call(this, require, exports, module);
+//  } else if (String(this).indexOf('BackstagePass') >= 0) { // JSM
+//    this[factory.name] = {};
+//    try {
+//      this.console = this['Components'].utils
+//          .import('resource://gre/modules/devtools/Console.jsm', {}).console;
+//    }
+//    catch (ex) {
+//      // Avoid failures on different toolkit configurations.
+//    }
+//    factory(function require(uri) {
+//      var imports = {};
+//      this['Components'].utils.import(uri, imports);
+//      return imports;
+//    }, this[factory.name], { uri: __URI__, id: id });
+//    this.EXPORTED_SYMBOLS = [factory.name];
+//  } else {  // Browser or alike
+//    var globals = this;
+//    factory(function require(id) {
+//      return globals[id];
+//    }, (globals[id] = {}), { uri: document.location.href + '#' + id, id: id });
+//  }
+//}).call(this, 'promise/core', function Promise(require, exports, module) {
+
+'use strict';
+
+var exports = exports || {};
+
+//module.metadata = {
+//  "stability": "unstable"
+//};
+
+/**
+ * Internal utility: Wraps given `value` into simplified promise, successfully
+ * fulfilled to a given `value`. Note the result is not a complete promise
+ * implementation, as its method `then` does not returns anything.
+ */
+function fulfilled(value) {
+  return { then: function then(fulfill) { fulfill(value); } };
+}
+
+/**
+ * Internal utility: Wraps given input into simplified promise, pre-rejected
+ * with a given `reason`. Note the result is not a complete promise
+ * implementation, as its method `then` does not returns anything.
+ */
+function rejected(reason) {
+  return { then: function then(fulfill, reject) { reject(reason); } };
+}
+
+/**
+ * Internal utility: Returns `true` if given `value` is a promise. Value is
+ * assumed to be a promise if it implements method `then`.
+ */
+function isPromise(value) {
+  return value && typeof(value.then) === 'function';
+}
+
+/**
+ * Creates deferred object containing fresh promise & methods to either resolve
+ * or reject it. The result is an object with the following properties:
+ * - `promise` Eventual value representation implementing CommonJS [Promises/A]
+ *   (http://wiki.commonjs.org/wiki/Promises/A) API.
+ * - `resolve` Single shot function that resolves enclosed `promise` with a
+ *   given `value`.
+ * - `reject` Single shot function that rejects enclosed `promise` with a given
+ *   `reason`.
+ *
+ * An optional `prototype` argument is used as a prototype of the returned
+ * `promise` allowing one to implement additional API. If prototype is not
+ * passed then it falls back to `Object.prototype`.
+ *
+ *  ## Example
+ *
+ *  function fetchURI(uri, type) {
+ *    var deferred = defer();
+ *    var request = new XMLHttpRequest();
+ *    request.open("GET", uri, true);
+ *    request.responseType = type;
+ *    request.onload = function onload() {
+ *      deferred.resolve(request.response);
+ *    }
+ *    request.onerror = function(event) {
+ *     deferred.reject(event);
+ *    }
+ *    request.send();
+ *
+ *    return deferred.promise;
+ *  }
+ */
+function defer(prototype) {
+  // Define FIFO queue of observer pairs. Once promise is resolved & all queued
+  // observers are forwarded to `result` and variable is set to `null`.
+  var observers = [];
+
+  // Promise `result`, which will be assigned a resolution value once promise
+  // is resolved. Note that result will always be assigned promise (or alike)
+  // object to take care of propagation through promise chains. If result is
+  // `null` promise is not resolved yet.
+  var result = null;
+
+  prototype = (prototype || prototype === null) ? prototype : Object.prototype;
+
+  // Create an object implementing promise API.
+  var promise = Object.create(prototype, {
+    then: { value: function then(onFulfill, onError) {
+      var deferred = defer(prototype);
+
+      function resolve(value) {
+        // If `onFulfill` handler is provided resolve `deferred.promise` with
+        // result of invoking it with a resolution value. If handler is not
+        // provided propagate value through.
+        try {
+          deferred.resolve(onFulfill ? onFulfill(value) : value);
+        }
+        // `onFulfill` may throw exception in which case resulting promise
+        // is rejected with thrown exception.
+        catch(error) {
+          if (exports._reportErrors && typeof(console) === 'object')
+            console.error(error);
+          // Note: Following is equivalent of `deferred.reject(error)`,
+          // we use this shortcut to reduce a stack.
+          deferred.resolve(rejected(error));
+        }
+      }
+
+      function reject(reason) {
+        try {
+          if (onError) deferred.resolve(onError(reason));
+          else deferred.resolve(rejected(reason));
+        }
+        catch(error) {
+          if (exports._reportErrors && typeof(console) === 'object')
+            console.error(error);
+          deferred.resolve(rejected(error));
+        }
+      }
+
+      // If enclosed promise (`this.promise`) observers queue is still alive
+      // enqueue a new observer pair into it. Note that this does not
+      // necessary means that promise is pending, it may already be resolved,
+      // but we still have to queue observers to guarantee an order of
+      // propagation.
+      if (observers) {
+        observers.push({ resolve: resolve, reject: reject });
+      }
+      // Otherwise just forward observer pair right to a `result` promise.
+      else {
+        result.then(resolve, reject);
+      }
+
+      return deferred.promise;
+    }}
+  })
+
+  var deferred = {
+    promise: promise,
+    /**
+     * Resolves associated `promise` to a given `value`, unless it's already
+     * resolved or rejected. Note that resolved promise is not necessary a
+     * successfully fulfilled. Promise may be resolved with a promise `value`
+     * in which case `value` promise's fulfillment / rejection will propagate
+     * up to a promise resolved with `value`.
+     */
+    resolve: function resolve(value) {
+      if (!result) {
+        // Store resolution `value` in a `result` as a promise, so that all
+        // the subsequent handlers can be simply forwarded to it. Since
+        // `result` will be a promise all the value / error propagation will
+        // be uniformly taken care of.
+        result = isPromise(value) ? value : fulfilled(value);
+
+        // Forward already registered observers to a `result` promise in the
+        // order they were registered. Note that we intentionally dequeue
+        // observer at a time until queue is exhausted. This makes sure that
+        // handlers registered as side effect of observer forwarding are
+        // queued instead of being invoked immediately, guaranteeing FIFO
+        // order.
+        while (observers.length) {
+          var observer = observers.shift();
+          result.then(observer.resolve, observer.reject);
+        }
+
+        // Once `observers` queue is exhausted we `null`-ify it, so that
+        // new handlers are forwarded straight to the `result`.
+        observers = null;
+      }
+    },
+    /**
+     * Rejects associated `promise` with a given `reason`, unless it's already
+     * resolved / rejected. This is just a (better performing) convenience
+     * shortcut for `deferred.resolve(reject(reason))`.
+     */
+    reject: function reject(reason) {
+      // Note that if promise is resolved that does not necessary means that it
+      // is successfully fulfilled. Resolution value may be a promise in which
+      // case its result propagates. In other words if promise `a` is resolved
+      // with promise `b`, `a` is either fulfilled or rejected depending
+      // on weather `b` is fulfilled or rejected. Here `deferred.promise` is
+      // resolved with a promise pre-rejected with a given `reason`, there for
+      // `deferred.promise` is rejected with a given `reason`. This may feel
+      // little awkward first, but doing it this way greatly simplifies
+      // propagation through promise chains.
+      deferred.resolve(rejected(reason));
+    }
+  };
+
+  return deferred;
+}
+exports.defer = defer;
+
+/**
+ * Returns a promise resolved to a given `value`. Optionally a second
+ * `prototype` argument may be provided to be used as a prototype for the
+ * returned promise.
+ */
+function resolve(value, prototype) {
+  var deferred = defer(prototype);
+  deferred.resolve(value);
+  return deferred.promise;
+}
+exports.resolve = resolve;
+
+/**
+ * Returns a promise rejected with a given `reason`. Optionally a second
+ * `prototype` argument may be provided to be used as a prototype for the
+ * returned promise.
+ */
+function reject(reason, prototype) {
+  var deferred = defer(prototype);
+  deferred.reject(reason);
+  return deferred.promise;
+}
+exports.reject = reject;
+
+var promised = (function() {
+  // Note: Define shortcuts and utility functions here in order to avoid
+  // slower property accesses and unnecessary closure creations on each
+  // call of this popular function.
+
+  var call = Function.call;
+  var concat = Array.prototype.concat;
+
+  // Utility function that does following:
+  // execute([ f, self, args...]) => f.apply(self, args)
+  function execute(args) { return call.apply(call, args) }
+
+  // Utility function that takes promise of `a` array and maybe promise `b`
+  // as arguments and returns promise for `a.concat(b)`.
+  function promisedConcat(promises, unknown) {
+    return promises.then(function(values) {
+      return resolve(unknown).then(function(value) {
+        return values.concat([ value ]);
+      });
+    });
+  }
+
+  return function promised(f, prototype) {
+    /**
+    Returns a wrapped `f`, which when called returns a promise that resolves to
+    `f(...)` passing all the given arguments to it, which by the way may be
+    promises. Optionally second `prototype` argument may be provided to be used
+    a prototype for a returned promise.
+
+    ## Example
+
+    var promise = promised(Array)(1, promise(2), promise(3))
+    promise.then(console.log) // => [ 1, 2, 3 ]
+    **/
+
+    return function promised() {
+      // create array of [ f, this, args... ]
+      return concat.apply([ f, this ], arguments).
+        // reduce it via `promisedConcat` to get promised array of fulfillments
+        reduce(promisedConcat, resolve([], prototype)).
+        // finally map that to promise of `f.apply(this, args...)`
+        then(execute);
+    };
+  }
+})();
+exports.promised = promised;
+//
+var all = promised(Array);
+exports.all = all;
+//
+//});
diff --git a/cocos/scripting/javascript/bindings/js/debugger/main.js b/cocos/scripting/javascript/bindings/js/debugger/main.js
new file mode 100644
index 0000000000..f08009ade6
--- /dev/null
+++ b/cocos/scripting/javascript/bindings/js/debugger/main.js
@@ -0,0 +1,928 @@
+/* -*- Mode: javascript; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim: set ft=javascript ts=2 et sw=2 tw=80: */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+"use strict";
+/**
+ * Toolkit glue for the remote debugging protocol, loaded into the
+ * debugging global.
+ */
+
+//const Ci = Components.interfaces;
+//const Cc = Components.classes;
+//const CC = Components.Constructor;
+//const Cu = Components.utils;
+//const Cr = Components.results;
+//const DBG_STRINGS_URI = "chrome://global/locale/devtools/debugger.properties";
+//
+//Cu.import("resource://gre/modules/Services.jsm");
+//Cu.import("resource://gre/modules/XPCOMUtils.jsm");
+//let wantLogging = Services.prefs.getBoolPref("devtools.debugger.log");
+//
+//Cu.import("resource://gre/modules/jsdebugger.jsm");
+//addDebuggerToGlobal(this);
+//
+//Cu.import("resource://gre/modules/commonjs/sdk/core/promise.js");
+//const { defer, resolve, reject, all } = Promise;
+//
+//Cu.import("resource://gre/modules/devtools/SourceMap.jsm");
+//
+//loadSubScript.call(this, "resource://gre/modules/devtools/DevToolsUtils.js");
+
+let wantLogging = true;
+let debuggerServer = null;
+
+function dumpn(str) {
+  if (wantLogging) {
+    log("DBG-SERVER: " + str + "\n");
+  }
+}
+
+function dbg_assert(cond, e) {
+  if (!cond) {
+    log("assert >>>> " + cond.toString());
+    return e;
+  }
+}
+
+function XPCInspector() {
+  this.exitNestedEventLoop = _exitNestedEventLoop;
+  this.enterNestedEventLoop = _enterNestedEventLoop;
+  this.eventLoopNestLevel = _getEventLoopNestLevel;
+}
+
+//loadSubScript.call(this, "resource://gre/modules/devtools/server/transport.js");
+
+// XPCOM constructors
+// const ServerSocket = CC("@mozilla.org/network/server-socket;1",
+//                         "nsIServerSocket",
+//                         "initSpecialConnection");
+
+function ServerSocket(aPort, flags, c){
+  this.asyncListen = function(server){
+      log("asyncListen....");
+      debuggerServer = server;
+  };
+};
+
+var gRegisteredModules = Object.create(null);
+
+/**
+ * The ModuleAPI object is passed to modules loaded using the
+ * DebuggerServer.registerModule() API.  Modules can use this
+ * object to register actor factories.
+ * Factories registered through the module API will be removed
+ * when the module is unregistered or when the server is
+ * destroyed.
+ */
+function ModuleAPI() {
+  let activeTabActors = new Set();
+  let activeGlobalActors = new Set();
+
+  return {
+    // See DebuggerServer.addGlobalActor for a description.
+    addGlobalActor: function(factory, name) {
+      DebuggerServer.addGlobalActor(factory, name);
+      activeGlobalActors.add(factory);
+    },
+    // See DebuggerServer.removeGlobalActor for a description.
+    removeGlobalActor: function(factory) {
+      DebuggerServer.removeGlobalActor(factory);
+      activeGlobalActors.delete(factory);
+    },
+
+    // See DebuggerServer.addTabActor for a description.
+    addTabActor: function(factory, name) {
+      DebuggerServer.addTabActor(factory, name);
+      activeTabActors.add(factory);
+    },
+    // See DebuggerServer.removeTabActor for a description.
+    removeTabActor: function(factory) {
+      DebuggerServer.removeTabActor(factory);
+      activeTabActors.delete(factory);
+    },
+
+    // Destroy the module API object, unregistering any
+    // factories registered by the module.
+    destroy: function() {
+      for (let factory of activeTabActors) {
+        DebuggerServer.removeTabActor(factory);
+      }
+      activeTabActors = null;
+      for (let factory of activeGlobalActors) {
+        DebuggerServer.removeGlobalActor(factory);
+      }
+      activeGlobalActors = null;
+    }
+  }
+};
+
+/***
+ * Public API
+ */
+var DebuggerServer = {
+  _listener: null,
+  _initialized: false,
+  _transportInitialized: false,
+  xpcInspector: null,
+  _transport: null,
+  // Number of currently open TCP connections.
+  _socketConnections: 0,
+  // Map of global actor names to actor constructors provided by extensions.
+  globalActorFactories: {},
+  // Map of tab actor names to actor constructors provided by extensions.
+  tabActorFactories: {},
+
+  LONG_STRING_LENGTH: 10000,
+  LONG_STRING_INITIAL_LENGTH: 1000,
+  LONG_STRING_READ_LENGTH: 1000,
+
+  /**
+   * A handler function that prompts the user to accept or decline the incoming
+   * connection.
+   */
+  _allowConnection: null,
+
+  /**
+   * Prompt the user to accept or decline the incoming connection. This is the
+   * default implementation that products embedding the debugger server may
+   * choose to override.
+   *
+   * @return true if the connection should be permitted, false otherwise
+   */
+  _defaultAllowConnection: function DS__defaultAllowConnection() {
+    // let title = L10N.getStr("remoteIncomingPromptTitle");
+    // let msg = L10N.getStr("remoteIncomingPromptMessage");
+    // let disableButton = L10N.getStr("remoteIncomingPromptDisable");
+    // let prompt = Services.prompt;
+    // let flags = prompt.BUTTON_POS_0 * prompt.BUTTON_TITLE_OK +
+    //             prompt.BUTTON_POS_1 * prompt.BUTTON_TITLE_CANCEL +
+    //             prompt.BUTTON_POS_2 * prompt.BUTTON_TITLE_IS_STRING +
+    //             prompt.BUTTON_POS_1_DEFAULT;
+    // let result = prompt.confirmEx(null, title, msg, flags, null, null,
+    //                               disableButton, null, { value: false });
+    // if (result == 0) {
+    //   return true;
+    // }
+    // if (result == 2) {
+    //   DebuggerServer.closeListener(true);
+    //   Services.prefs.setBoolPref("devtools.debugger.remote-enabled", false);
+    // }
+    // return false;
+    return true;
+  },
+
+  /**
+   * Initialize the debugger server.
+   *
+   * @param function aAllowConnectionCallback
+   *        The embedder-provider callback, that decides whether an incoming
+   *        remote protocol conection should be allowed or refused.
+   */
+  init: function DS_init(aAllowConnectionCallback) {
+    if (this.initialized) {
+      return;
+    }
+
+    this.xpcInspector = new XPCInspector();//Cc["@mozilla.org/jsinspector;1"].getService(Ci.nsIJSInspector);
+    this.initTransport(aAllowConnectionCallback);
+    this.addActors("resource://gre/modules/devtools/server/actors/root.js");
+
+    this._initialized = true;
+  },
+
+  /**
+   * Initialize the debugger server's transport variables.  This can be
+   * in place of init() for cases where the jsdebugger isn't needed.
+   *
+   * @param function aAllowConnectionCallback
+   *        The embedder-provider callback, that decides whether an incoming
+   *        remote protocol conection should be allowed or refused.
+   */
+  initTransport: function DS_initTransport(aAllowConnectionCallback) {
+    if (this._transportInitialized) {
+      return;
+    }
+
+    this._connections = {};
+    this._nextConnID = 0;
+    this._transportInitialized = true;
+    this._allowConnection = aAllowConnectionCallback ?
+                            aAllowConnectionCallback :
+                            this._defaultAllowConnection;
+  },
+
+  get initialized() this._initialized,
+
+  /**
+   * Performs cleanup tasks before shutting down the debugger server, if no
+   * connections are currently open. Such tasks include clearing any actor
+   * constructors added at runtime. This method should be called whenever a
+   * debugger server is no longer useful, to avoid memory leaks. After this
+   * method returns, the debugger server must be initialized again before use.
+   */
+  destroy: function DS_destroy() {
+    if (!this._initialized) {
+      return;
+    }
+
+    for (let connID of Object.getOwnPropertyNames(this._connections)) {
+      this._connections[connID].close();
+    }
+
+    for (let id of Object.getOwnPropertyNames(gRegisteredModules)) {
+      let mod = gRegisteredModules[id];
+      mod.module.unregister(mod.api);
+    }
+    gRegisteredModules = {};
+
+    this.closeListener();
+    this.globalActorFactories = {};
+    this.tabActorFactories = {};
+    delete this._allowConnection;
+    this._transportInitialized = false;
+    this._initialized = false;
+    dumpn("Debugger server is shut down.");
+  },
+
+  /**
+   * Load a subscript into the debugging global.
+   *
+   * @param aURL string A url that will be loaded as a subscript into the
+   *        debugging global.  The user must load at least one script
+   *        that implements a createRootActor() function to create the
+   *        server's root actor.
+   */
+  addActors: function DS_addActors(aURL) {
+    //loadSubScript.call(this, aURL);
+  },
+
+  /**
+   * Register a CommonJS module with the debugger server.
+   * @param id string
+   *    The ID of a CommonJS module.  This module must export
+   *    'register' and 'unregister' functions.
+   */
+  registerModule: function(id) {
+    if (id in gRegisteredModules) {
+      throw new Error("Tried to register a module twice: " + id + "\n");
+    }
+
+    let moduleAPI = ModuleAPI();
+
+    let {devtools} = Cu.import("resource://gre/modules/devtools/Loader.jsm", {});
+    let mod = devtools.require(id);
+    mod.register(moduleAPI);
+    gRegisteredModules[id] = { module: mod, api: moduleAPI };
+  },
+
+  /**
+   * Returns true if a module id has been registered.
+   */
+  isModuleRegistered: function(id) {
+    return (id in gRegisteredModules);
+  },
+
+  /**
+   * Unregister a previously-loaded CommonJS module from the debugger server.
+   */
+  unregisterModule: function(id) {
+    let mod = gRegisteredModules[id];
+    if (!mod) {
+      throw new Error("Tried to unregister a module that was not previously registered.");
+    }
+    mod.module.unregister(mod.api);
+    mod.api.destroy();
+    delete gRegisteredModules[id];
+  },
+
+  /**
+   * Install Firefox-specific actors.
+   */
+  addBrowserActors: function DS_addBrowserActors() {
+    this.addActors("resource://gre/modules/devtools/server/actors/webbrowser.js");
+    this.addActors("resource://gre/modules/devtools/server/actors/script.js");
+    this.addGlobalActor(this.ChromeDebuggerActor, "chromeDebugger");
+    this.addActors("resource://gre/modules/devtools/server/actors/webconsole.js");
+    this.addActors("resource://gre/modules/devtools/server/actors/gcli.js");
+    if ("nsIProfiler" in Ci)
+      this.addActors("resource://gre/modules/devtools/server/actors/profiler.js");
+
+    this.addActors("resource://gre/modules/devtools/server/actors/styleeditor.js");
+    this.addActors("resource://gre/modules/devtools/server/actors/webapps.js");
+    this.registerModule("devtools/server/actors/inspector");
+  },
+
+  /**
+   * Listens on the given port for remote debugger connections.
+   *
+   * @param aPort int
+   *        The port to listen on.
+   */
+  openListener: function DS_openListener(aPort) {
+    // if (!Services.prefs.getBoolPref("devtools.debugger.remote-enabled")) {
+    //   return false;
+    // }
+    this._checkInit();
+
+    // Return early if the server is already listening.
+    if (this._listener) {
+      return true;
+    }
+
+    // let flags = Ci.nsIServerSocket.KeepWhenOffline;
+    // A preference setting can force binding on the loopback interface.
+    // if (Services.prefs.getBoolPref("devtools.debugger.force-local")) {
+    //   flags |= Ci.nsIServerSocket.LoopbackOnly;
+    // }
+
+    let flags = 0;
+
+    try {
+      let socket = new ServerSocket(aPort, flags, 4);
+      socket.asyncListen(this);
+      this._listener = socket;
+    } catch (e) {
+      dumpn("Could not start debugging listener on port " + aPort + ": " + e);
+      throw "Cr.NS_ERROR_NOT_AVAILABLE";
+    }
+    this._socketConnections++;
+
+    return true;
+  },
+
+  /**
+   * Close a previously-opened TCP listener.
+   *
+   * @param aForce boolean [optional]
+   *        If set to true, then the socket will be closed, regardless of the
+   *        number of open connections.
+   */
+  closeListener: function DS_closeListener(aForce) {
+    if (!this._listener || this._socketConnections == 0) {
+      return false;
+    }
+
+    // Only close the listener when the last connection is closed, or if the
+    // aForce flag is passed.
+    if (--this._socketConnections == 0 || aForce) {
+      this._listener.close();
+      this._listener = null;
+      this._socketConnections = 0;
+    }
+
+    return true;
+  },
+
+  /**
+   * Creates a new connection to the local debugger speaking over a fake
+   * transport. This connection results in straightforward calls to the onPacket
+   * handlers of each side.
+   *
+   * @returns a client-side DebuggerTransport for communicating with
+   *          the newly-created connection.
+   */
+  connectPipe: function DS_connectPipe() {
+    this._checkInit();
+
+    let serverTransport = new LocalDebuggerTransport;
+    let clientTransport = new LocalDebuggerTransport(serverTransport);
+    serverTransport.other = clientTransport;
+    let connection = this._onConnection(serverTransport);
+
+    // I'm putting this here because I trust you.
+    //
+    // There are times, when using a local connection, when you're going
+    // to be tempted to just get direct access to the server.  Resist that
+    // temptation!  If you succumb to that temptation, you will make the
+    // fine developers that work on Fennec and Firefox OS sad.  They're
+    // professionals, they'll try to act like they understand, but deep
+    // down you'll know that you hurt them.
+    //
+    // This reference allows you to give in to that temptation.  There are
+    // times this makes sense: tests, for example, and while porting a
+    // previously local-only codebase to the remote protocol.
+    //
+    // But every time you use this, you will feel the shame of having
+    // used a property that starts with a '_'.
+    clientTransport._serverConnection = connection;
+
+    return clientTransport;
+  },
+
+
+  // nsIServerSocketListener implementation
+
+  onSocketAccepted:
+  makeInfallible(function DS_onSocketAccepted(aSocket, aTransport) {
+    if (!this._allowConnection()) {
+      return;
+    }
+    dumpn("New debugging connection on " + aTransport.host + ":" + aTransport.port);
+
+    let input = aTransport.openInputStream(0, 0, 0);
+    let output = aTransport.openOutputStream(0, 0, 0);
+    let transport = new DebuggerTransport(input, output);
+    DebuggerServer._onConnection(transport);
+  }, "DebuggerServer.onSocketAccepted"),
+
+  onStopListening: function DS_onStopListening(aSocket, status) {
+    dumpn("onStopListening, status: " + status);
+  },
+
+  /**
+   * Raises an exception if the server has not been properly initialized.
+   */
+  _checkInit: function DS_checkInit() {
+    if (!this._transportInitialized) {
+      throw "DebuggerServer has not been initialized.";
+    }
+
+    if (!this.createRootActor) {
+      throw "Use DebuggerServer.addActors() to add a root actor implementation.";
+    }
+  },
+
+  /**
+   * Create a new debugger connection for the given transport.  Called
+   * after connectPipe() or after an incoming socket connection.
+   */
+  _onConnection: function DS_onConnection(aTransport) {
+    log("DebuggerServer._onConnection....");
+
+    this._transport = aTransport;
+
+    let connID = "conn" + this._nextConnID++ + '.';
+    let conn = new DebuggerServerConnection(connID, aTransport);
+    this._connections[connID] = conn;
+
+    // Create a root actor for the connection and send the hello packet.
+    conn.rootActor = this.createRootActor(conn);
+    conn.addActor(conn.rootActor);
+
+    aTransport.send(conn.rootActor.sayHello());
+    aTransport.ready();
+
+    return conn;
+  },
+
+  /**
+   * Remove the connection from the debugging server.
+   */
+  _connectionClosed: function DS_connectionClosed(aConnection) {
+    delete this._connections[aConnection.prefix];
+  },
+
+  // DebuggerServer extension API.
+
+  /**
+   * Registers handlers for new tab-scoped request types defined dynamically.
+   * This is used for example by add-ons to augment the functionality of the tab
+   * actor. Note that the name or actorPrefix of the request type is not allowed
+   * to clash with existing protocol packet properties, like 'title', 'url' or
+   * 'actor', since that would break the protocol.
+   *
+   * @param aFunction function
+   *        The constructor function for this request type. This expects to be
+   *        called as a constructor (i.e. with 'new'), and passed two
+   *        arguments: the DebuggerServerConnection, and the BrowserTabActor
+   *        with which it will be associated.
+   *
+   * @param aName string [optional]
+   *        The name of the new request type. If this is not present, the
+   *        actorPrefix property of the constructor prototype is used.
+   */
+  addTabActor: function DS_addTabActor(aFunction, aName) {
+    let name = aName ? aName : aFunction.prototype.actorPrefix;
+    if (["title", "url", "actor"].indexOf(name) != -1) {
+      throw Error(name + " is not allowed");
+    }
+    if (DebuggerServer.tabActorFactories.hasOwnProperty(name)) {
+      throw Error(name + " already exists");
+    }
+    DebuggerServer.tabActorFactories[name] = aFunction;
+  },
+
+  /**
+   * Unregisters the handler for the specified tab-scoped request type.
+   * This may be used for example by add-ons when shutting down or upgrading.
+   *
+   * @param aFunction function
+   *        The constructor function for this request type.
+   */
+  removeTabActor: function DS_removeTabActor(aFunction) {
+    for (let name in DebuggerServer.tabActorFactories) {
+      let handler = DebuggerServer.tabActorFactories[name];
+      if (handler.name == aFunction.name) {
+        delete DebuggerServer.tabActorFactories[name];
+      }
+    }
+  },
+
+  /**
+   * Registers handlers for new browser-scoped request types defined
+   * dynamically. This is used for example by add-ons to augment the
+   * functionality of the root actor. Note that the name or actorPrefix of the
+   * request type is not allowed to clash with existing protocol packet
+   * properties, like 'from', 'tabs' or 'selected', since that would break the
+   * protocol.
+   *
+   * @param aFunction function
+   *        The constructor function for this request type. This expects to be
+   *        called as a constructor (i.e. with 'new'), and passed two
+   *        arguments: the DebuggerServerConnection, and the BrowserRootActor
+   *        with which it will be associated.
+   *
+   * @param aName string [optional]
+   *        The name of the new request type. If this is not present, the
+   *        actorPrefix property of the constructor prototype is used.
+   */
+  addGlobalActor: function DS_addGlobalActor(aFunction, aName) {
+    let name = aName ? aName : aFunction.prototype.actorPrefix;
+    if (["from", "tabs", "selected"].indexOf(name) != -1) {
+      throw Error(name + " is not allowed");
+    }
+    if (DebuggerServer.globalActorFactories.hasOwnProperty(name)) {
+      throw Error(name + " already exists");
+    }
+    DebuggerServer.globalActorFactories[name] = aFunction;
+  },
+
+  /**
+   * Unregisters the handler for the specified browser-scoped request type.
+   * This may be used for example by add-ons when shutting down or upgrading.
+   *
+   * @param aFunction function
+   *        The constructor function for this request type.
+   */
+  removeGlobalActor: function DS_removeGlobalActor(aFunction) {
+    for (let name in DebuggerServer.globalActorFactories) {
+      let handler = DebuggerServer.globalActorFactories[name];
+      if (handler.name == aFunction.name) {
+        delete DebuggerServer.globalActorFactories[name];
+      }
+    }
+  }
+};
+
+
+/**
+ * Construct an ActorPool.
+ *
+ * ActorPools are actorID -> actor mapping and storage.  These are
+ * used to accumulate and quickly dispose of groups of actors that
+ * share a lifetime.
+ */
+function ActorPool(aConnection)
+{
+  this.conn = aConnection;
+  this._cleanups = {};
+  this._actors = {};
+}
+
+ActorPool.prototype = {
+  /**
+   * Add an actor to the actor pool.  If the actor doesn't have an ID,
+   * allocate one from the connection.
+   *
+   * @param aActor object
+   *        The actor implementation.  If the object has a
+   *        'disconnect' property, it will be called when the actor
+   *        pool is cleaned up.
+   */
+  addActor: function AP_addActor(aActor) {
+    aActor.conn = this.conn;
+    if (!aActor.actorID) {
+      let prefix = aActor.actorPrefix;
+      if (typeof aActor == "function") {
+        prefix = aActor.prototype.actorPrefix;
+      }
+      aActor.actorID = this.conn.allocID(prefix || undefined);
+    }
+
+    if (aActor.registeredPool) {
+      aActor.registeredPool.removeActor(aActor);
+    }
+    aActor.registeredPool = this;
+
+    this._actors[aActor.actorID] = aActor;
+    if (aActor.disconnect) {
+      this._cleanups[aActor.actorID] = aActor;
+    }
+  },
+
+  get: function AP_get(aActorID) {
+    return this._actors[aActorID];
+  },
+
+  has: function AP_has(aActorID) {
+    return aActorID in this._actors;
+  },
+
+  /**
+   * Returns true if the pool is empty.
+   */
+  isEmpty: function AP_isEmpty() {
+    return Object.keys(this._actors).length == 0;
+  },
+
+  /**
+   * Remove an actor from the actor pool.
+   */
+  removeActor: function AP_remove(aActor) {
+    delete this._actors[aActor.actorID];
+    delete this._cleanups[aActor.actorID];
+  },
+
+  /**
+   * Match the api expected by the protocol library.
+   */
+  unmanage: function(aActor) {
+    return this.removeActor(aActor);
+  },
+
+  /**
+   * Run all actor cleanups.
+   */
+  cleanup: function AP_cleanup() {
+    for each (let actor in this._cleanups) {
+      actor.disconnect();
+    }
+    this._cleanups = {};
+  }
+}
+
+/**
+ * Creates a DebuggerServerConnection.
+ *
+ * Represents a connection to this debugging global from a client.
+ * Manages a set of actors and actor pools, allocates actor ids, and
+ * handles incoming requests.
+ *
+ * @param aPrefix string
+ *        All actor IDs created by this connection should be prefixed
+ *        with aPrefix.
+ * @param aTransport transport
+ *        Packet transport for the debugging protocol.
+ */
+function DebuggerServerConnection(aPrefix, aTransport)
+{
+  this._prefix = aPrefix;
+  this._transport = aTransport;
+  this._transport.hooks = this;
+  this._nextID = 1;
+
+  this._actorPool = new ActorPool(this);
+  this._extraPools = [];
+}
+
+DebuggerServerConnection.prototype = {
+  _prefix: null,
+  get prefix() { return this._prefix },
+
+  _transport: null,
+  get transport() { return this._transport },
+
+  close: function() {
+    this._transport.close();
+  },
+
+  send: function DSC_send(aPacket) {
+    this.transport.send(aPacket);
+  },
+
+  allocID: function DSC_allocID(aPrefix) {
+    return this.prefix + (aPrefix || '') + this._nextID++;
+  },
+
+  /**
+   * Add a map of actor IDs to the connection.
+   */
+  addActorPool: function DSC_addActorPool(aActorPool) {
+    this._extraPools.push(aActorPool);
+  },
+
+  /**
+   * Remove a previously-added pool of actors to the connection.
+   *
+   * @param ActorPool aActorPool
+   *        The ActorPool instance you want to remove.
+   * @param boolean aCleanup
+   *        True if you want to disconnect each actor from the pool, false
+   *        otherwise.
+   */
+  removeActorPool: function DSC_removeActorPool(aActorPool, aCleanup) {
+    let index = this._extraPools.lastIndexOf(aActorPool);
+    if (index > -1) {
+      let pool = this._extraPools.splice(index, 1);
+      if (aCleanup) {
+        pool.map(function(p) { p.cleanup(); });
+      }
+    }
+  },
+
+  /**
+   * Add an actor to the default actor pool for this connection.
+   */
+  addActor: function DSC_addActor(aActor) {
+    this._actorPool.addActor(aActor);
+  },
+
+  /**
+   * Remove an actor to the default actor pool for this connection.
+   */
+  removeActor: function DSC_removeActor(aActor) {
+    this._actorPool.removeActor(aActor);
+  },
+
+  /**
+   * Match the api expected by the protocol library.
+   */
+  unmanage: function(aActor) {
+    return this.removeActor(aActor);
+  },
+
+  /**
+   * Look up an actor implementation for an actorID.  Will search
+   * all the actor pools registered with the connection.
+   *
+   * @param aActorID string
+   *        Actor ID to look up.
+   */
+  getActor: function DSC_getActor(aActorID) {
+    let pool = this.poolFor(aActorID);
+    if (pool) {
+      return pool.get(aActorID);
+    }
+
+    if (aActorID === "root") {
+      return this.rootActor;
+    }
+
+    return null;
+  },
+
+  poolFor: function DSC_actorPool(aActorID) {
+    if (this._actorPool && this._actorPool.has(aActorID)) {
+      return this._actorPool;
+    }
+
+    for (let pool of this._extraPools) {
+      if (pool.has(aActorID)) {
+        return pool;
+      }
+    }
+    return null;
+  },
+
+  _unknownError: function DSC__unknownError(aPrefix, aError) {
+    let errorString = safeErrorString(aError);
+    errorString += "\n" + aError.stack;
+    // Cu.reportError(errorString);
+    dumpn(errorString);
+    return {
+      error: "unknownError",
+      message: (aPrefix + "': " + errorString)
+    };
+  },
+
+  // Transport hooks.
+
+  /**
+   * Called by DebuggerTransport to dispatch incoming packets as appropriate.
+   *
+   * @param aPacket object
+   *        The incoming packet.
+   */
+  onPacket: function DSC_onPacket(aPacket) {
+    let actor = this.getActor(aPacket.to);
+    if (!actor) {
+      this.transport.send({ from: aPacket.to ? aPacket.to : "root",
+                            error: "noSuchActor" });
+      return;
+    }
+
+    // Dyamically-loaded actors have to be created lazily.
+    if (typeof actor == "function") {
+      let instance;
+      try {
+        instance = new actor();
+      } catch (e) {
+        this.transport.send(this._unknownError(
+          "Error occurred while creating actor '" + actor.name,
+          e));
+      }
+      instance.parentID = actor.parentID;
+      // We want the newly-constructed actor to completely replace the factory
+      // actor. Reusing the existing actor ID will make sure ActorPool.addActor
+      // does the right thing.
+      instance.actorID = actor.actorID;
+      actor.registeredPool.addActor(instance);
+      actor = instance;
+    }
+
+    var ret = null;
+    // log("actor.requestTypes: "+actor.requestTypes+", cb: "+actor.requestTypes[aPacket.type]);
+    // Dispatch the request to the actor.
+    if (actor.requestTypes && actor.requestTypes[aPacket.type]) {
+      try {
+        this.currentPacket = aPacket;
+        ret = actor.requestTypes[aPacket.type].bind(actor)(aPacket, this);
+      } catch(e) {
+        this.transport.send(this._unknownError(
+          "error occurred while processing '" + aPacket.type,
+          e));
+      } finally {
+        delete this.currentPacket;
+      }
+    } else {
+      ret = { error: "unrecognizedPacketType",
+              message: ('Actor "' + actor.actorID +
+                        '" does not recognize the packet type "' +
+                        aPacket.type + '"') };
+    }
+
+    if (!ret) {
+      // This should become an error once we've converted every user
+      // of this to promises in bug 794078.
+      return;
+    }
+
+    resolve(ret)
+      .then(null, (e) => {
+        return this._unknownError(
+          "error occurred while processing '" + aPacket.type,
+          e);
+      })
+      .then(function (aResponse) {
+        if (!aResponse.from) {
+          aResponse.from = aPacket.to;
+        }
+        return aResponse;
+      })
+      .then(this.transport.send.bind(this.transport));
+  },
+
+  /**
+   * Called by DebuggerTransport when the underlying stream is closed.
+   *
+   * @param aStatus nsresult
+   *        The status code that corresponds to the reason for closing
+   *        the stream.
+   */
+  onClosed: function DSC_onClosed(aStatus) {
+    dumpn("Cleaning up connection.");
+
+    this._actorPool.cleanup();
+    this._actorPool = null;
+    this._extraPools.map(function(p) { p.cleanup(); });
+    this._extraPools = null;
+
+    DebuggerServer._connectionClosed(this);
+  },
+
+  /*
+   * Debugging helper for inspecting the state of the actor pools.
+   */
+  _dumpPools: function DSC_dumpPools() {
+    dumpn("/-------------------- dumping pools:");
+    if (this._actorPool) {
+      dumpn("--------------------- actorPool actors: " +
+            uneval(Object.keys(this._actorPool._actors)));
+    }
+    for each (let pool in this._extraPools)
+      dumpn("--------------------- extraPool actors: " +
+            uneval(Object.keys(pool._actors)));
+  },
+
+  /*
+   * Debugging helper for inspecting the state of an actor pool.
+   */
+  _dumpPool: function DSC_dumpPools(aPool) {
+    dumpn("/-------------------- dumping pool:");
+    dumpn("--------------------- actorPool actors: " +
+          uneval(Object.keys(aPool._actors)));
+  }
+};
+
+/**
+ * Localization convenience methods.
+ */
+// let L10N = {
+
+//   /**
+//    * L10N shortcut function.
+//    *
+//    * @param string aName
+//    * @return string
+//    */
+//   getStr: function L10N_getStr(aName) {
+//     return this.stringBundle.GetStringFromName(aName);
+//   }
+// };
+
+// XPCOMUtils.defineLazyGetter(L10N, "stringBundle", function() {
+//   return Services.strings.createBundle(DBG_STRINGS_URI);
+// });
diff --git a/cocos/scripting/javascript/bindings/js/debugger/transport.js b/cocos/scripting/javascript/bindings/js/debugger/transport.js
new file mode 100644
index 0000000000..8676e367a8
--- /dev/null
+++ b/cocos/scripting/javascript/bindings/js/debugger/transport.js
@@ -0,0 +1,288 @@
+/* -*- Mode: javascript; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim: set ft=javascript ts=2 et sw=2 tw=80: */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+"use strict";
+// Components.utils.import("resource://gre/modules/NetUtil.jsm");
+
+/**
+ * An adapter that handles data transfers between the debugger client and
+ * server. It can work with both nsIPipe and nsIServerSocket transports so
+ * long as the properly created input and output streams are specified.
+ *
+ * @param aInput nsIInputStream
+ *        The input stream.
+ * @param aOutput nsIAsyncOutputStream
+ *        The output stream.
+ *
+ * Given a DebuggerTransport instance dt:
+ * 1) Set dt.hooks to a packet handler object (described below).
+ * 2) Call dt.ready() to begin watching for input packets.
+ * 3) Send packets as you please, and handle incoming packets passed to 
+ *    hook.onPacket.
+ * 4) Call dt.close() to close the connection, and disengage from the event
+ *    loop.
+ *
+ * A packet handler object is an object with two methods:
+ *
+ * - onPacket(packet) - called when we have received a complete packet.
+ *   |Packet| is the parsed form of the packet --- a JavaScript value, not
+ *   a JSON-syntax string.
+ *
+ * - onClosed(status) - called when the connection is closed. |Status| is
+ *   an nsresult, of the sort passed to nsIRequestObserver.
+ * 
+ * Data is transferred as a JSON packet serialized into a string, with the
+ * string length prepended to the packet, followed by a colon
+ * ([length]:[packet]). The contents of the JSON packet are specified in
+ * the Remote Debugging Protocol specification.
+ */
+this.DebuggerTransport = function DebuggerTransport(aInput, aOutput)
+{
+  this._input = aInput;
+  this._output = aOutput;
+
+  this._converter = null;//Cc["@mozilla.org/intl/scriptableunicodeconverter"]
+    // .createInstance(Ci.nsIScriptableUnicodeConverter);
+  // this._converter.charset = "UTF-8";
+
+  this._outgoing = "";
+  this._incoming = "";
+
+  this.hooks = null;
+}
+
+DebuggerTransport.prototype = {
+  /**
+   * Transmit a packet.
+   * 
+   * This method returns immediately, without waiting for the entire
+   * packet to be transmitted, registering event handlers as needed to
+   * transmit the entire packet. Packets are transmitted in the order
+   * they are passed to this method.
+   */
+  send: function DT_send(aPacket) {
+    // TODO (bug 709088): remove pretty printing when the protocol is done.
+    let data = JSON.stringify(aPacket, null, 2);
+    // data = this._converter.ConvertFromUnicode(data);
+
+    let data_for_len = utf16to8(data);
+
+    this._outgoing = data_for_len.length + ':' + data;
+
+    this._flushOutgoing();
+  },
+
+  /**
+   * Close the transport.
+   */
+  close: function DT_close() {
+    this._input.close();
+    this._output.close();
+  },
+
+  /**
+   * Flush the outgoing stream.
+   */
+  _flushOutgoing: function DT_flushOutgoing() {
+    if (this._outgoing.length > 0) {
+      // var threadManager = Cc["@mozilla.org/thread-manager;1"].getService();
+      // this._output.asyncWait(this, 0, 0, threadManager.currentThread);
+      log("outgoing: " + this._outgoing);//.substring(0, 200));
+      _bufferWrite(this._outgoing);
+    }
+  },
+
+  onOutputStreamReady:
+  makeInfallible(function DT_onOutputStreamReady(aStream) {
+    let written = 0;
+    try {
+      written = aStream.write(this._outgoing, this._outgoing.length);
+    } catch(e if e.result == Components.results.NS_BASE_STREAM_CLOSED) {
+      dumpn("Connection closed.");
+      this.close();
+      return;
+    }
+    this._outgoing = this._outgoing.slice(written);
+    this._flushOutgoing();
+  }, "DebuggerTransport.prototype.onOutputStreamReady"),
+
+  /**
+   * Initialize the input stream for reading. Once this method has been
+   * called, we watch for packets on the input stream, and pass them to
+   * this.hook.onPacket.
+   */
+  ready: function DT_ready() {
+    // let pump = Cc["@mozilla.org/network/input-stream-pump;1"]
+    //   .createInstance(Ci.nsIInputStreamPump);
+    // pump.init(this._input, -1, -1, 0, 0, false);
+    // pump.asyncRead(this, null);
+  },
+
+  // nsIStreamListener
+  onStartRequest:
+  makeInfallible(function DT_onStartRequest(aRequest, aContext) {},
+                 "DebuggerTransport.prototype.onStartRequest"),
+
+  onStopRequest:
+  makeInfallible(function DT_onStopRequest(aRequest, aContext, aStatus) {
+    this.close();
+    if (this.hooks) {
+      this.hooks.onClosed(aStatus);
+      this.hooks = null;
+    }
+  }, "DebuggerTransport.prototype.onStopRequest"),
+
+  onDataAvailable: makeInfallible(function DT_onDataAvailable (incoming)
+//  makeInfallible(function DT_onDataAvailable(aRequest, aContext,
+//                                             aStream, aOffset, aCount) 
+  {
+    this._incoming = incoming;//+= NetUtil.readInputStreamToString(aStream,
+                               //                       aStream.available());
+    while (this._processIncoming()) {};
+  }, "DebuggerTransport.prototype.onDataAvailable"),
+
+  /**
+   * Process incoming packets. Returns true if a packet has been received, either
+   * if it was properly parsed or not. Returns false if the incoming stream does
+   * not contain a full packet yet. After a proper packet is parsed, the dispatch
+   * handler DebuggerTransport.hooks.onPacket is called with the packet as a
+   * parameter.
+   */
+  _processIncoming: function DT__processIncoming() {
+    // Well this is ugly.
+    let sep = this._incoming.indexOf(':');
+    if (sep < 0) {
+      return false;
+    }
+
+    let count = parseInt(this._incoming.substring(0, sep));
+    if (this._incoming.length - (sep + 1) < count) {
+      // Don't have a complete request yet.
+      return false;
+    }
+
+    // We have a complete request, pluck it out of the data and parse it.
+    this._incoming = this._incoming.substring(sep + 1);
+    let packet = this._incoming.substring(0, count);
+    this._incoming = this._incoming.substring(count);
+
+    try {
+      // packet = this._converter.ConvertToUnicode(packet);
+      packet = utf8to16(packet);
+      var parsed = JSON.parse(packet);
+    } catch(e) {
+      let msg = "Error parsing incoming packet: " + packet + " (" + e + " - " + e.stack + ")";
+      // if (Cu.reportError) {
+      //   Cu.reportError(msg);
+      // }
+      dump(msg + "\n");
+      return true;
+    }
+
+    dumpn("Got: " + packet);
+    let self = this;
+
+    // Services.tm.currentThread.dispatch(makeInfallible(function() {
+      self.hooks.onPacket(parsed);
+    // }, "DebuggerTransport instance's this.hooks.onPacket"), 0);
+
+    return true;
+  }
+}
+
+
+/**
+ * An adapter that handles data transfers between the debugger client and
+ * server when they both run in the same process. It presents the same API as
+ * DebuggerTransport, but instead of transmitting serialized messages across a
+ * connection it merely calls the packet dispatcher of the other side.
+ *
+ * @param aOther LocalDebuggerTransport
+ *        The other endpoint for this debugger connection.
+ *
+ * @see DebuggerTransport
+ */
+this.LocalDebuggerTransport = function LocalDebuggerTransport(aOther)
+{
+  this.other = aOther;
+  this.hooks = null;
+
+  /*
+   * A packet number, shared between this and this.other. This isn't used
+   * by the protocol at all, but it makes the packet traces a lot easier to
+   * follow.
+   */
+  this._serial = this.other ? this.other._serial : { count: 0 };
+}
+
+LocalDebuggerTransport.prototype = {
+  /**
+   * Transmit a message by directly calling the onPacket handler of the other
+   * endpoint.
+   */
+  send: function LDT_send(aPacket) {
+    let serial = this._serial.count++;
+    if (wantLogging) {
+      if (aPacket.to) {
+        dumpn("Packet " + serial + " sent to " + uneval(aPacket.to));
+      } else if (aPacket.from) {
+        dumpn("Packet " + serial + " sent from " + uneval(aPacket.from));
+      }
+    }
+    this._deepFreeze(aPacket);
+    let other = this.other;
+    if (other) {
+      Services.tm.currentThread.dispatch(makeInfallible(function() {
+        // Avoid the cost of JSON.stringify() when logging is disabled.
+        if (wantLogging) {
+          dumpn("Received packet " + serial + ": " + JSON.stringify(aPacket, null, 2));
+        }
+        if (other.hooks) {
+          other.hooks.onPacket(aPacket);
+        }
+      }, "LocalDebuggerTransport instance's this.other.hooks.onPacket"), 0);
+    }
+  },
+
+  /**
+   * Close the transport.
+   */
+  close: function LDT_close() {
+    if (this.other) {
+      // Remove the reference to the other endpoint before calling close(), to
+      // avoid infinite recursion.
+      let other = this.other;
+      delete this.other;
+      other.close();
+    }
+    if (this.hooks) {
+      this.hooks.onClosed();
+      this.hooks = null;
+    }
+  },
+
+  /**
+   * An empty method for emulating the DebuggerTransport API.
+   */
+  ready: function LDT_ready() {},
+
+  /**
+   * Helper function that makes an object fully immutable.
+   */
+  _deepFreeze: function LDT_deepFreeze(aObject) {
+    Object.freeze(aObject);
+    for (let prop in aObject) {
+      // Freeze the properties that are objects, not on the prototype, and not
+      // already frozen. Note that this might leave an unfrozen reference
+      // somewhere in the object if there is an already frozen object containing
+      // an unfrozen object.
+      if (aObject.hasOwnProperty(prop) && typeof aObject === "object" &&
+          !Object.isFrozen(aObject)) {
+        this._deepFreeze(o[prop]);
+      }
+    }
+  }
+};

From f3f24e3bbd9ad9ab1e8147b9cb6c5a1006c02ed4 Mon Sep 17 00:00:00 2001
From: minggo <ming@cocos2d-x.org>
Date: Sat, 12 Oct 2013 13:54:16 +0800
Subject: [PATCH 107/116] issue #2905:use - to connect multiple words

---
 docs/CODING_STYLE.md                          | 131 ++++++++++++++++++
 docs/RELEASE_NOTES                            |   4 +
 .../AssetsManager.cpp                         |   0
 .../AssetsManager.h                           |   0
 .../CCPhysicsDebugNode.cpp                    |   0
 .../CCPhysicsDebugNode.h                      |   0
 .../CCPhysicsSprite.cpp                       |   0
 .../CCPhysicsSprite.h                         |   0
 8 files changed, 135 insertions(+)
 create mode 100644 docs/CODING_STYLE.md
 create mode 100644 docs/RELEASE_NOTES
 rename extensions/{AssetsManager => assets-manager}/AssetsManager.cpp (100%)
 rename extensions/{AssetsManager => assets-manager}/AssetsManager.h (100%)
 rename extensions/{physics_nodes => physics-nodes}/CCPhysicsDebugNode.cpp (100%)
 rename extensions/{physics_nodes => physics-nodes}/CCPhysicsDebugNode.h (100%)
 rename extensions/{physics_nodes => physics-nodes}/CCPhysicsSprite.cpp (100%)
 rename extensions/{physics_nodes => physics-nodes}/CCPhysicsSprite.h (100%)

diff --git a/docs/CODING_STYLE.md b/docs/CODING_STYLE.md
new file mode 100644
index 0000000000..4b7bf2a7c8
--- /dev/null
+++ b/docs/CODING_STYLE.md
@@ -0,0 +1,131 @@
+# cocos2d-x C++ coding sytle
+
+
+## Detailed information
+
+Please, refer to this document for a detailed version of the cocos2d-x C++ coding sytle:
+
+* [cocos2d-x c++ coding style](http://www.cocos2d-x.org/wiki/Cocos2d_c++_coding_style)
+
+
+## Quick Sample
+
+Use this sample as a quick reference. But DO READ the detailed doc for more info.
+
+Header file:
+
+```c++
+/** 
+ * We use Doxygen strings for documentation.
+ * All public classes, methods, structs should be documented using Doxygen Strings
+ */
+class CC_DLL Sprite : public NodeRGBA, public TextureProtocol
+{         /* class braces start in a new line */
+
+/* no indentation here  for public, protected or private */
+/* First add all the "public" stuff, then all the "protected" stuff, and finally all the "private" stuff
+public:   
+
+    /* we don't use tabs, we use spaces, and we use a 4 space identation */
+    /* 1st add all static const */
+    static const int INDEX_NOT_INITIALIZED = -1; 
+
+    /* then add all the creators and other relevant static methods */    
+    static Sprite* create();    
+    static Sprite* create(const char *filename);    
+    static Sprite* create(const char *filename, const Rect& rect);
+
+    /* if applicable, then add the consturctors / destructors */        
+    Sprite();    
+    virtual ~Sprite(void);
+
+	/* then add all the initialization methods */    
+    /* notice that they are in the same order as the creators */
+    virtual bool init(void);    
+    virtual bool initWithTexture(Texture2D *texture);    
+    virtual bool initWithTexture(Texture2D *texture, const Rect& rect);
+    
+    
+
+    /* then add the regular instace methods */
+    virtual void updateTransform(void);    
+    virtual SpriteBatchNode* getBatchNode(void);
+    virtual void setBatchNode(SpriteBatchNode *spriteBatchNode);
+     
+
+    /* then add all the overriden methods */
+    /* notice that all overriden methods must use the 'override' keyword */
+    /* overriden methods are not forced to have doxygen strings UNLESS they change the behavior in a non obvios way */
+    virtual void setPosition(const Point& pos) override;
+    virtual void setRotation(float rotation) override;
+    virtual void setRotationX(float rotationX) override;
+
+    
+	/* once you finish with the 'public' methods, start with the 'protected' ones */
+protected:
+
+    /* protected methods are not forced to have Doxygen strings, but if they have it, better */
+    void updateColor(void);
+    virtual void setTextureCoords(Rect rect);
+
+    /* After adding all the methods, add the ivars */
+    /* all ivars must start with _ */
+    /* Do not use Hungarian notation */
+    TextureAtlas*       _textureAtlas;
+    int                 _atlasIndex;
+    SpriteBatchNode*    _batchNode;
+};
+
+```
+
+Implementation file:
+
+```c++
+/* Do not use doxygen comments on the implementation file */
+
+/* The methos MUST be in the same order as where declared in the header file */
+
+Sprite* Sprite::create(const char *filename)
+{
+	/* Don't use tabs. Use spaces. Use 4-space indentation */
+    Sprite *sprite = new Sprite();
+
+	/* put curly braces in the same line as in the 'if'*/
+	/* leave a space between the 'if' and the '(' */
+	/* don't leave spaces between '()' */
+    if (sprite && sprite->initWithFile(filename)) {   
+        sprite->autorelease();
+        return sprite;
+    }
+    CC_SAFE_DELETE(sprite);
+    return NULL;
+}
+
+/* Initialization list can be indented to 0 spaces, or to 4 spaces. If in doubt, be consistent with the indentation already used in the file */
+/* Only use the Initialization lists for types that can't fail when initialized */
+Sprite::Sprite()
+: _shouldBeHidden(false)
+, _texture(nullptr)
+, _physicsBody(nullptr)
+{
+}
+
+/* use the 'initXXX' methods to initialize types that might fail */
+bool Sprite::initWithTexture(Texture2D *texture, const Rect& rect, bool rotated)
+{
+    /* it ok not use use curly braces */
+    if (something)
+    	do_something();
+    else
+    	something_else();
+
+    /* but if you use curly branches in one branch, all the branches should use curly branches */
+    if (something) {
+    	do_something1();
+    	do_something2();
+    } else {
+    	so_something_else();
+    }
+}
+
+```
diff --git a/docs/RELEASE_NOTES b/docs/RELEASE_NOTES
new file mode 100644
index 0000000000..f10872da6c
--- /dev/null
+++ b/docs/RELEASE_NOTES
@@ -0,0 +1,4 @@
+===== cocos2d-x 3.0 Release Notes =====
+
+Please, read the online release notes document:
+http://www.cocos2d-x.org/wiki/Release_Notes_for_Cocos2d-x_v300
\ No newline at end of file
diff --git a/extensions/AssetsManager/AssetsManager.cpp b/extensions/assets-manager/AssetsManager.cpp
similarity index 100%
rename from extensions/AssetsManager/AssetsManager.cpp
rename to extensions/assets-manager/AssetsManager.cpp
diff --git a/extensions/AssetsManager/AssetsManager.h b/extensions/assets-manager/AssetsManager.h
similarity index 100%
rename from extensions/AssetsManager/AssetsManager.h
rename to extensions/assets-manager/AssetsManager.h
diff --git a/extensions/physics_nodes/CCPhysicsDebugNode.cpp b/extensions/physics-nodes/CCPhysicsDebugNode.cpp
similarity index 100%
rename from extensions/physics_nodes/CCPhysicsDebugNode.cpp
rename to extensions/physics-nodes/CCPhysicsDebugNode.cpp
diff --git a/extensions/physics_nodes/CCPhysicsDebugNode.h b/extensions/physics-nodes/CCPhysicsDebugNode.h
similarity index 100%
rename from extensions/physics_nodes/CCPhysicsDebugNode.h
rename to extensions/physics-nodes/CCPhysicsDebugNode.h
diff --git a/extensions/physics_nodes/CCPhysicsSprite.cpp b/extensions/physics-nodes/CCPhysicsSprite.cpp
similarity index 100%
rename from extensions/physics_nodes/CCPhysicsSprite.cpp
rename to extensions/physics-nodes/CCPhysicsSprite.cpp
diff --git a/extensions/physics_nodes/CCPhysicsSprite.h b/extensions/physics-nodes/CCPhysicsSprite.h
similarity index 100%
rename from extensions/physics_nodes/CCPhysicsSprite.h
rename to extensions/physics-nodes/CCPhysicsSprite.h

From 1f38636e84bde6407d9b6e2deeacac1ec6ebe2ea Mon Sep 17 00:00:00 2001
From: minggo <ming@cocos2d-x.org>
Date: Sat, 12 Oct 2013 14:02:13 +0800
Subject: [PATCH 108/116] issue #2905: step1 Box2D -> box2d

---
 cocos/physics/Box2D/CCPhysicsBodyInfo.cpp     |   39 -
 cocos/physics/Box2D/CCPhysicsBodyInfo.h       |   43 -
 cocos/physics/Box2D/CCPhysicsContactInfo.cpp  |   39 -
 cocos/physics/Box2D/CCPhysicsContactInfo.h    |   43 -
 cocos/physics/Box2D/CCPhysicsHelper.h         |   43 -
 cocos/physics/Box2D/CCPhysicsJointInfo.cpp    |   39 -
 cocos/physics/Box2D/CCPhysicsJointInfo.h      |   43 -
 cocos/physics/Box2D/CCPhysicsShapeInfo.cpp    |   39 -
 cocos/physics/Box2D/CCPhysicsShapeInfo.h      |   43 -
 cocos/physics/Box2D/CCPhysicsWorldInfo.cpp    |   39 -
 cocos/physics/Box2D/CCPhysicsWorldInfo.h      |   43 -
 external/Box2D/Android.mk                     |   60 -
 external/Box2D/Box2D.h                        |   67 -
 .../Box2D/Collision/Shapes/b2ChainShape.cpp   |  171 ---
 .../Box2D/Collision/Shapes/b2ChainShape.h     |  102 --
 .../Box2D/Collision/Shapes/b2CircleShape.cpp  |  100 --
 .../Box2D/Collision/Shapes/b2CircleShape.h    |   91 --
 .../Box2D/Collision/Shapes/b2EdgeShape.cpp    |  139 --
 external/Box2D/Collision/Shapes/b2EdgeShape.h |   74 -
 .../Box2D/Collision/Shapes/b2PolygonShape.cpp |  361 -----
 .../Box2D/Collision/Shapes/b2PolygonShape.h   |   95 --
 external/Box2D/Collision/Shapes/b2Shape.h     |  101 --
 external/Box2D/Collision/b2BroadPhase.cpp     |  122 --
 external/Box2D/Collision/b2BroadPhase.h       |  248 ----
 external/Box2D/Collision/b2CollideCircle.cpp  |  154 --
 external/Box2D/Collision/b2CollideEdge.cpp    |  698 ---------
 external/Box2D/Collision/b2CollidePolygon.cpp |  317 ----
 external/Box2D/Collision/b2Collision.cpp      |  249 ----
 external/Box2D/Collision/b2Collision.h        |  276 ----
 external/Box2D/Collision/b2Distance.cpp       |  603 --------
 external/Box2D/Collision/b2Distance.h         |  141 --
 external/Box2D/Collision/b2DynamicTree.cpp    |  775 ----------
 external/Box2D/Collision/b2DynamicTree.h      |  284 ----
 external/Box2D/Collision/b2TimeOfImpact.cpp   |  488 ------
 external/Box2D/Collision/b2TimeOfImpact.h     |   58 -
 external/Box2D/Common/b2BlockAllocator.cpp    |  218 ---
 external/Box2D/Common/b2BlockAllocator.h      |   62 -
 external/Box2D/Common/b2Draw.cpp              |   44 -
 external/Box2D/Common/b2Draw.h                |   81 -
 external/Box2D/Common/b2GrowableStack.h       |   85 --
 external/Box2D/Common/b2Math.cpp              |   94 --
 external/Box2D/Common/b2Math.h                |  738 ---------
 external/Box2D/Common/b2Settings.cpp          |   61 -
 external/Box2D/Common/b2Settings.h            |  150 --
 external/Box2D/Common/b2StackAllocator.cpp    |   83 --
 external/Box2D/Common/b2StackAllocator.h      |   60 -
 external/Box2D/Common/b2Timer.cpp             |  100 --
 external/Box2D/Common/b2Timer.h               |   45 -
 .../Contacts/b2ChainAndCircleContact.cpp      |   54 -
 .../Contacts/b2ChainAndCircleContact.h        |   39 -
 .../Contacts/b2ChainAndPolygonContact.cpp     |   54 -
 .../Contacts/b2ChainAndPolygonContact.h       |   39 -
 .../Dynamics/Contacts/b2CircleContact.cpp     |   53 -
 .../Box2D/Dynamics/Contacts/b2CircleContact.h |   39 -
 .../Box2D/Dynamics/Contacts/b2Contact.cpp     |  240 ---
 external/Box2D/Dynamics/Contacts/b2Contact.h  |  331 -----
 .../Dynamics/Contacts/b2ContactSolver.cpp     |  832 -----------
 .../Box2D/Dynamics/Contacts/b2ContactSolver.h |   94 --
 .../Contacts/b2EdgeAndCircleContact.cpp       |   50 -
 .../Contacts/b2EdgeAndCircleContact.h         |   39 -
 .../Contacts/b2EdgeAndPolygonContact.cpp      |   50 -
 .../Contacts/b2EdgeAndPolygonContact.h        |   39 -
 .../Contacts/b2PolygonAndCircleContact.cpp    |   50 -
 .../Contacts/b2PolygonAndCircleContact.h      |   38 -
 .../Dynamics/Contacts/b2PolygonContact.cpp    |   53 -
 .../Dynamics/Contacts/b2PolygonContact.h      |   39 -
 .../Box2D/Dynamics/Joints/b2DistanceJoint.cpp |  260 ----
 .../Box2D/Dynamics/Joints/b2DistanceJoint.h   |  169 ---
 .../Box2D/Dynamics/Joints/b2FrictionJoint.cpp |  251 ----
 .../Box2D/Dynamics/Joints/b2FrictionJoint.h   |  119 --
 .../Box2D/Dynamics/Joints/b2GearJoint.cpp     |  423 ------
 external/Box2D/Dynamics/Joints/b2GearJoint.h  |  125 --
 external/Box2D/Dynamics/Joints/b2Joint.cpp    |  199 ---
 external/Box2D/Dynamics/Joints/b2Joint.h      |  222 ---
 .../Box2D/Dynamics/Joints/b2MouseJoint.cpp    |  217 ---
 external/Box2D/Dynamics/Joints/b2MouseJoint.h |  126 --
 .../Dynamics/Joints/b2PrismaticJoint.cpp      |  637 --------
 .../Box2D/Dynamics/Joints/b2PrismaticJoint.h  |  196 ---
 .../Box2D/Dynamics/Joints/b2PulleyJoint.cpp   |  332 -----
 .../Box2D/Dynamics/Joints/b2PulleyJoint.h     |  143 --
 .../Box2D/Dynamics/Joints/b2RevoluteJoint.cpp |  504 -------
 .../Box2D/Dynamics/Joints/b2RevoluteJoint.h   |  204 ---
 .../Box2D/Dynamics/Joints/b2RopeJoint.cpp     |  241 ---
 external/Box2D/Dynamics/Joints/b2RopeJoint.h  |  114 --
 .../Box2D/Dynamics/Joints/b2WeldJoint.cpp     |  330 -----
 external/Box2D/Dynamics/Joints/b2WeldJoint.h  |  126 --
 .../Box2D/Dynamics/Joints/b2WheelJoint.cpp    |  419 ------
 external/Box2D/Dynamics/Joints/b2WheelJoint.h |  213 ---
 external/Box2D/Dynamics/b2Body.cpp            |  514 -------
 external/Box2D/Dynamics/b2Body.h              |  846 -----------
 external/Box2D/Dynamics/b2ContactManager.cpp  |  293 ----
 external/Box2D/Dynamics/b2ContactManager.h    |   52 -
 external/Box2D/Dynamics/b2Fixture.cpp         |  303 ----
 external/Box2D/Dynamics/b2Fixture.h           |  345 -----
 external/Box2D/Dynamics/b2Island.cpp          |  539 -------
 external/Box2D/Dynamics/b2Island.h            |   93 --
 external/Box2D/Dynamics/b2TimeStep.h          |   70 -
 external/Box2D/Dynamics/b2World.cpp           | 1316 -----------------
 external/Box2D/Dynamics/b2World.h             |  349 -----
 external/Box2D/Dynamics/b2WorldCallbacks.cpp  |   36 -
 external/Box2D/Dynamics/b2WorldCallbacks.h    |  155 --
 external/Box2D/Rope/b2Rope.cpp                |  259 ----
 external/Box2D/Rope/b2Rope.h                  |  115 --
 external/Box2D/proj.linux/.cproject           |  267 ----
 external/Box2D/proj.linux/.project            |  110 --
 external/Box2D/proj.linux/Makefile            |   72 -
 external/Box2D/proj.linux/box2d.prf           |   19 -
 external/Box2D/proj.win32/Box2D.vcxproj       |  194 ---
 .../Box2D/proj.win32/Box2D.vcxproj.filters    |  301 ----
 external/Box2D/proj.win32/Box2D.vcxproj.user  |    3 -
 110 files changed, 22002 deletions(-)
 delete mode 100644 cocos/physics/Box2D/CCPhysicsBodyInfo.cpp
 delete mode 100644 cocos/physics/Box2D/CCPhysicsBodyInfo.h
 delete mode 100644 cocos/physics/Box2D/CCPhysicsContactInfo.cpp
 delete mode 100644 cocos/physics/Box2D/CCPhysicsContactInfo.h
 delete mode 100644 cocos/physics/Box2D/CCPhysicsHelper.h
 delete mode 100644 cocos/physics/Box2D/CCPhysicsJointInfo.cpp
 delete mode 100644 cocos/physics/Box2D/CCPhysicsJointInfo.h
 delete mode 100644 cocos/physics/Box2D/CCPhysicsShapeInfo.cpp
 delete mode 100644 cocos/physics/Box2D/CCPhysicsShapeInfo.h
 delete mode 100644 cocos/physics/Box2D/CCPhysicsWorldInfo.cpp
 delete mode 100644 cocos/physics/Box2D/CCPhysicsWorldInfo.h
 delete mode 100644 external/Box2D/Android.mk
 delete mode 100644 external/Box2D/Box2D.h
 delete mode 100644 external/Box2D/Collision/Shapes/b2ChainShape.cpp
 delete mode 100644 external/Box2D/Collision/Shapes/b2ChainShape.h
 delete mode 100644 external/Box2D/Collision/Shapes/b2CircleShape.cpp
 delete mode 100644 external/Box2D/Collision/Shapes/b2CircleShape.h
 delete mode 100644 external/Box2D/Collision/Shapes/b2EdgeShape.cpp
 delete mode 100644 external/Box2D/Collision/Shapes/b2EdgeShape.h
 delete mode 100644 external/Box2D/Collision/Shapes/b2PolygonShape.cpp
 delete mode 100644 external/Box2D/Collision/Shapes/b2PolygonShape.h
 delete mode 100644 external/Box2D/Collision/Shapes/b2Shape.h
 delete mode 100644 external/Box2D/Collision/b2BroadPhase.cpp
 delete mode 100644 external/Box2D/Collision/b2BroadPhase.h
 delete mode 100644 external/Box2D/Collision/b2CollideCircle.cpp
 delete mode 100644 external/Box2D/Collision/b2CollideEdge.cpp
 delete mode 100644 external/Box2D/Collision/b2CollidePolygon.cpp
 delete mode 100644 external/Box2D/Collision/b2Collision.cpp
 delete mode 100644 external/Box2D/Collision/b2Collision.h
 delete mode 100644 external/Box2D/Collision/b2Distance.cpp
 delete mode 100644 external/Box2D/Collision/b2Distance.h
 delete mode 100644 external/Box2D/Collision/b2DynamicTree.cpp
 delete mode 100644 external/Box2D/Collision/b2DynamicTree.h
 delete mode 100644 external/Box2D/Collision/b2TimeOfImpact.cpp
 delete mode 100644 external/Box2D/Collision/b2TimeOfImpact.h
 delete mode 100644 external/Box2D/Common/b2BlockAllocator.cpp
 delete mode 100644 external/Box2D/Common/b2BlockAllocator.h
 delete mode 100644 external/Box2D/Common/b2Draw.cpp
 delete mode 100644 external/Box2D/Common/b2Draw.h
 delete mode 100644 external/Box2D/Common/b2GrowableStack.h
 delete mode 100644 external/Box2D/Common/b2Math.cpp
 delete mode 100644 external/Box2D/Common/b2Math.h
 delete mode 100644 external/Box2D/Common/b2Settings.cpp
 delete mode 100644 external/Box2D/Common/b2Settings.h
 delete mode 100644 external/Box2D/Common/b2StackAllocator.cpp
 delete mode 100644 external/Box2D/Common/b2StackAllocator.h
 delete mode 100644 external/Box2D/Common/b2Timer.cpp
 delete mode 100644 external/Box2D/Common/b2Timer.h
 delete mode 100644 external/Box2D/Dynamics/Contacts/b2ChainAndCircleContact.cpp
 delete mode 100644 external/Box2D/Dynamics/Contacts/b2ChainAndCircleContact.h
 delete mode 100644 external/Box2D/Dynamics/Contacts/b2ChainAndPolygonContact.cpp
 delete mode 100644 external/Box2D/Dynamics/Contacts/b2ChainAndPolygonContact.h
 delete mode 100644 external/Box2D/Dynamics/Contacts/b2CircleContact.cpp
 delete mode 100644 external/Box2D/Dynamics/Contacts/b2CircleContact.h
 delete mode 100644 external/Box2D/Dynamics/Contacts/b2Contact.cpp
 delete mode 100644 external/Box2D/Dynamics/Contacts/b2Contact.h
 delete mode 100644 external/Box2D/Dynamics/Contacts/b2ContactSolver.cpp
 delete mode 100644 external/Box2D/Dynamics/Contacts/b2ContactSolver.h
 delete mode 100644 external/Box2D/Dynamics/Contacts/b2EdgeAndCircleContact.cpp
 delete mode 100644 external/Box2D/Dynamics/Contacts/b2EdgeAndCircleContact.h
 delete mode 100644 external/Box2D/Dynamics/Contacts/b2EdgeAndPolygonContact.cpp
 delete mode 100644 external/Box2D/Dynamics/Contacts/b2EdgeAndPolygonContact.h
 delete mode 100644 external/Box2D/Dynamics/Contacts/b2PolygonAndCircleContact.cpp
 delete mode 100644 external/Box2D/Dynamics/Contacts/b2PolygonAndCircleContact.h
 delete mode 100644 external/Box2D/Dynamics/Contacts/b2PolygonContact.cpp
 delete mode 100644 external/Box2D/Dynamics/Contacts/b2PolygonContact.h
 delete mode 100644 external/Box2D/Dynamics/Joints/b2DistanceJoint.cpp
 delete mode 100644 external/Box2D/Dynamics/Joints/b2DistanceJoint.h
 delete mode 100644 external/Box2D/Dynamics/Joints/b2FrictionJoint.cpp
 delete mode 100644 external/Box2D/Dynamics/Joints/b2FrictionJoint.h
 delete mode 100644 external/Box2D/Dynamics/Joints/b2GearJoint.cpp
 delete mode 100644 external/Box2D/Dynamics/Joints/b2GearJoint.h
 delete mode 100644 external/Box2D/Dynamics/Joints/b2Joint.cpp
 delete mode 100644 external/Box2D/Dynamics/Joints/b2Joint.h
 delete mode 100644 external/Box2D/Dynamics/Joints/b2MouseJoint.cpp
 delete mode 100644 external/Box2D/Dynamics/Joints/b2MouseJoint.h
 delete mode 100644 external/Box2D/Dynamics/Joints/b2PrismaticJoint.cpp
 delete mode 100644 external/Box2D/Dynamics/Joints/b2PrismaticJoint.h
 delete mode 100644 external/Box2D/Dynamics/Joints/b2PulleyJoint.cpp
 delete mode 100644 external/Box2D/Dynamics/Joints/b2PulleyJoint.h
 delete mode 100644 external/Box2D/Dynamics/Joints/b2RevoluteJoint.cpp
 delete mode 100644 external/Box2D/Dynamics/Joints/b2RevoluteJoint.h
 delete mode 100644 external/Box2D/Dynamics/Joints/b2RopeJoint.cpp
 delete mode 100644 external/Box2D/Dynamics/Joints/b2RopeJoint.h
 delete mode 100644 external/Box2D/Dynamics/Joints/b2WeldJoint.cpp
 delete mode 100644 external/Box2D/Dynamics/Joints/b2WeldJoint.h
 delete mode 100644 external/Box2D/Dynamics/Joints/b2WheelJoint.cpp
 delete mode 100644 external/Box2D/Dynamics/Joints/b2WheelJoint.h
 delete mode 100644 external/Box2D/Dynamics/b2Body.cpp
 delete mode 100644 external/Box2D/Dynamics/b2Body.h
 delete mode 100644 external/Box2D/Dynamics/b2ContactManager.cpp
 delete mode 100644 external/Box2D/Dynamics/b2ContactManager.h
 delete mode 100644 external/Box2D/Dynamics/b2Fixture.cpp
 delete mode 100644 external/Box2D/Dynamics/b2Fixture.h
 delete mode 100644 external/Box2D/Dynamics/b2Island.cpp
 delete mode 100644 external/Box2D/Dynamics/b2Island.h
 delete mode 100644 external/Box2D/Dynamics/b2TimeStep.h
 delete mode 100644 external/Box2D/Dynamics/b2World.cpp
 delete mode 100644 external/Box2D/Dynamics/b2World.h
 delete mode 100644 external/Box2D/Dynamics/b2WorldCallbacks.cpp
 delete mode 100644 external/Box2D/Dynamics/b2WorldCallbacks.h
 delete mode 100644 external/Box2D/Rope/b2Rope.cpp
 delete mode 100644 external/Box2D/Rope/b2Rope.h
 delete mode 100644 external/Box2D/proj.linux/.cproject
 delete mode 100644 external/Box2D/proj.linux/.project
 delete mode 100644 external/Box2D/proj.linux/Makefile
 delete mode 100644 external/Box2D/proj.linux/box2d.prf
 delete mode 100644 external/Box2D/proj.win32/Box2D.vcxproj
 delete mode 100644 external/Box2D/proj.win32/Box2D.vcxproj.filters
 delete mode 100644 external/Box2D/proj.win32/Box2D.vcxproj.user

diff --git a/cocos/physics/Box2D/CCPhysicsBodyInfo.cpp b/cocos/physics/Box2D/CCPhysicsBodyInfo.cpp
deleted file mode 100644
index bfa20b616a..0000000000
--- a/cocos/physics/Box2D/CCPhysicsBodyInfo.cpp
+++ /dev/null
@@ -1,39 +0,0 @@
-/****************************************************************************
- Copyright (c) 2013 cocos2d-x.org
- 
- http://www.cocos2d-x.org
- 
- Permission is hereby granted, free of charge, to any person obtaining a copy
- of this software and associated documentation files (the "Software"), to deal
- in the Software without restriction, including without limitation the rights
- to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- copies of the Software, and to permit persons to whom the Software is
- furnished to do so, subject to the following conditions:
- 
- The above copyright notice and this permission notice shall be included in
- all copies or substantial portions of the Software.
- 
- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- THE SOFTWARE.
- ****************************************************************************/
-
-#include "CCPhysicsBodyInfo.h"
-
-#if (CC_PHYSICS_ENGINE == CC_PHYSICS_BOX2D)
-NS_CC_BEGIN
-
-PhysicsBodyInfo::PhysicsBodyInfo()
-{
-}
-
-PhysicsBodyInfo::~PhysicsBodyInfo()
-{
-}
-
-NS_CC_END
-#endif // CC_PHYSICS_ENGINE == CC_PHYSICS_BOX2D
diff --git a/cocos/physics/Box2D/CCPhysicsBodyInfo.h b/cocos/physics/Box2D/CCPhysicsBodyInfo.h
deleted file mode 100644
index 730837ed9d..0000000000
--- a/cocos/physics/Box2D/CCPhysicsBodyInfo.h
+++ /dev/null
@@ -1,43 +0,0 @@
-/****************************************************************************
- Copyright (c) 2013 cocos2d-x.org
- 
- http://www.cocos2d-x.org
- 
- Permission is hereby granted, free of charge, to any person obtaining a copy
- of this software and associated documentation files (the "Software"), to deal
- in the Software without restriction, including without limitation the rights
- to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- copies of the Software, and to permit persons to whom the Software is
- furnished to do so, subject to the following conditions:
- 
- The above copyright notice and this permission notice shall be included in
- all copies or substantial portions of the Software.
- 
- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- THE SOFTWARE.
- ****************************************************************************/
-
-#include "../CCPhysicsSetting.h"
-#if (CC_PHYSICS_ENGINE == CC_PHYSICS_BOX2D)
-
-#ifndef __CCPHYSICS_BODY_INFO_H__
-#define __CCPHYSICS_BODY_INFO_H__
-#include "platform/CCPlatformMacros.h"
-NS_CC_BEGIN
-
-class PhysicsBodyInfo
-{
-public:
-    PhysicsBodyInfo();
-    ~PhysicsBodyInfo();
-};
-
-NS_CC_END
-#endif // __CCPHYSICS_BODY_INFO_H__
-
-#endif // CC_PHYSICS_ENGINE == CC_PHYSICS_BOX2D
diff --git a/cocos/physics/Box2D/CCPhysicsContactInfo.cpp b/cocos/physics/Box2D/CCPhysicsContactInfo.cpp
deleted file mode 100644
index 41eaa4f831..0000000000
--- a/cocos/physics/Box2D/CCPhysicsContactInfo.cpp
+++ /dev/null
@@ -1,39 +0,0 @@
-/****************************************************************************
- Copyright (c) 2013 cocos2d-x.org
- 
- http://www.cocos2d-x.org
- 
- Permission is hereby granted, free of charge, to any person obtaining a copy
- of this software and associated documentation files (the "Software"), to deal
- in the Software without restriction, including without limitation the rights
- to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- copies of the Software, and to permit persons to whom the Software is
- furnished to do so, subject to the following conditions:
- 
- The above copyright notice and this permission notice shall be included in
- all copies or substantial portions of the Software.
- 
- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- THE SOFTWARE.
- ****************************************************************************/
-
-#include "CCPhysicsContactInfo.h"
-
-#if (CC_PHYSICS_ENGINE == CC_PHYSICS_BOX2D)
-NS_CC_BEGIN
-
-PhysicsContactInfo::PhysicsContactInfo()
-{
-}
-
-PhysicsContactInfo::~PhysicsContactInfo()
-{
-}
-
-NS_CC_END
-#endif // CC_PHYSICS_ENGINE == CC_PHYSICS_BOX2D
diff --git a/cocos/physics/Box2D/CCPhysicsContactInfo.h b/cocos/physics/Box2D/CCPhysicsContactInfo.h
deleted file mode 100644
index b592caa0af..0000000000
--- a/cocos/physics/Box2D/CCPhysicsContactInfo.h
+++ /dev/null
@@ -1,43 +0,0 @@
-/****************************************************************************
- Copyright (c) 2013 cocos2d-x.org
- 
- http://www.cocos2d-x.org
- 
- Permission is hereby granted, free of charge, to any person obtaining a copy
- of this software and associated documentation files (the "Software"), to deal
- in the Software without restriction, including without limitation the rights
- to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- copies of the Software, and to permit persons to whom the Software is
- furnished to do so, subject to the following conditions:
- 
- The above copyright notice and this permission notice shall be included in
- all copies or substantial portions of the Software.
- 
- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- THE SOFTWARE.
- ****************************************************************************/
-
-#include "../CCPhysicsSetting.h"
-#if (CC_PHYSICS_ENGINE == CC_PHYSICS_BOX2D)
-
-#ifndef __CCPHYSICS_CONTACT_INFO_H__
-#define __CCPHYSICS_CONTACT_INFO_H__
-#include "platform/CCPlatformMacros.h"
-NS_CC_BEGIN
-
-class PhysicsContactInfo
-{
-public:
-    PhysicsContactInfo();
-    ~PhysicsContactInfo();
-};
-
-NS_CC_END
-#endif // __CCPHYSICS_CONTACT_INFO_H__
-
-#endif // CC_PHYSICS_ENGINE == CC_PHYSICS_BOX2D
diff --git a/cocos/physics/Box2D/CCPhysicsHelper.h b/cocos/physics/Box2D/CCPhysicsHelper.h
deleted file mode 100644
index 86ef7d74ee..0000000000
--- a/cocos/physics/Box2D/CCPhysicsHelper.h
+++ /dev/null
@@ -1,43 +0,0 @@
-/****************************************************************************
- Copyright (c) 2013 cocos2d-x.org
- 
- http://www.cocos2d-x.org
- 
- Permission is hereby granted, free of charge, to any person obtaining a copy
- of this software and associated documentation files (the "Software"), to deal
- in the Software without restriction, including without limitation the rights
- to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- copies of the Software, and to permit persons to whom the Software is
- furnished to do so, subject to the following conditions:
- 
- The above copyright notice and this permission notice shall be included in
- all copies or substantial portions of the Software.
- 
- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- THE SOFTWARE.
- ****************************************************************************/
-
-#include "../CCPhysicsSetting.h"
-#if (CC_PHYSICS_ENGINE == CC_PHYSICS_BOX2D)
-
-#ifndef __CCPHYSICS_HELPER_H__
-#define __CCPHYSICS_HELPER_H__
-
-#include "platform/CCPlatformMacros.h"
-#include "cocoa/CCGeometry.h"
-
-NS_CC_BEGIN
-
-class PhysicsHelper
-{
-};
-
-NS_CC_END
-#endif // __CCPHYSICS_HELPER_H__
-
-#endif // CC_PHYSICS_ENGINE == CC_PHYSICS_BOX2D
diff --git a/cocos/physics/Box2D/CCPhysicsJointInfo.cpp b/cocos/physics/Box2D/CCPhysicsJointInfo.cpp
deleted file mode 100644
index 753ba41534..0000000000
--- a/cocos/physics/Box2D/CCPhysicsJointInfo.cpp
+++ /dev/null
@@ -1,39 +0,0 @@
-/****************************************************************************
- Copyright (c) 2013 cocos2d-x.org
- 
- http://www.cocos2d-x.org
- 
- Permission is hereby granted, free of charge, to any person obtaining a copy
- of this software and associated documentation files (the "Software"), to deal
- in the Software without restriction, including without limitation the rights
- to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- copies of the Software, and to permit persons to whom the Software is
- furnished to do so, subject to the following conditions:
- 
- The above copyright notice and this permission notice shall be included in
- all copies or substantial portions of the Software.
- 
- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- THE SOFTWARE.
- ****************************************************************************/
-
-#include "CCPhysicsJointInfo.h"
-
-#if (CC_PHYSICS_ENGINE == CC_PHYSICS_BOX2D)
-NS_CC_BEGIN
-
-PhysicsJointInfo::PhysicsJointInfo()
-{
-}
-
-PhysicsJointInfo::~PhysicsJointInfo()
-{
-}
-
-NS_CC_END
-#endif // CC_PHYSICS_ENGINE == CC_PHYSICS_BOX2D
diff --git a/cocos/physics/Box2D/CCPhysicsJointInfo.h b/cocos/physics/Box2D/CCPhysicsJointInfo.h
deleted file mode 100644
index abcf089387..0000000000
--- a/cocos/physics/Box2D/CCPhysicsJointInfo.h
+++ /dev/null
@@ -1,43 +0,0 @@
-/****************************************************************************
- Copyright (c) 2013 cocos2d-x.org
- 
- http://www.cocos2d-x.org
- 
- Permission is hereby granted, free of charge, to any person obtaining a copy
- of this software and associated documentation files (the "Software"), to deal
- in the Software without restriction, including without limitation the rights
- to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- copies of the Software, and to permit persons to whom the Software is
- furnished to do so, subject to the following conditions:
- 
- The above copyright notice and this permission notice shall be included in
- all copies or substantial portions of the Software.
- 
- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- THE SOFTWARE.
- ****************************************************************************/
-
-#include "../CCPhysicsSetting.h"
-#if (CC_PHYSICS_ENGINE == CC_PHYSICS_BOX2D)
-
-#ifndef __CCPHYSICS_JOINT_INFO_H__
-#define __CCPHYSICS_JOINT_INFO_H__
-#include "platform/CCPlatformMacros.h"
-NS_CC_BEGIN
-
-class PhysicsJointInfo
-{
-public:
-    PhysicsJointInfo();
-    ~PhysicsJointInfo();
-};
-
-NS_CC_END
-#endif // __CCPHYSICS_JOINT_INFO_H__
-
-#endif // CC_PHYSICS_ENGINE == CC_PHYSICS_BOX2D
diff --git a/cocos/physics/Box2D/CCPhysicsShapeInfo.cpp b/cocos/physics/Box2D/CCPhysicsShapeInfo.cpp
deleted file mode 100644
index a89ba7dae7..0000000000
--- a/cocos/physics/Box2D/CCPhysicsShapeInfo.cpp
+++ /dev/null
@@ -1,39 +0,0 @@
-/****************************************************************************
- Copyright (c) 2013 cocos2d-x.org
- 
- http://www.cocos2d-x.org
- 
- Permission is hereby granted, free of charge, to any person obtaining a copy
- of this software and associated documentation files (the "Software"), to deal
- in the Software without restriction, including without limitation the rights
- to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- copies of the Software, and to permit persons to whom the Software is
- furnished to do so, subject to the following conditions:
- 
- The above copyright notice and this permission notice shall be included in
- all copies or substantial portions of the Software.
- 
- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- THE SOFTWARE.
- ****************************************************************************/
-
-#include "CCPhysicsShapeInfo.h"
-
-#if (CC_PHYSICS_ENGINE == CC_PHYSICS_BOX2D)
-NS_CC_BEGIN
-
-PhysicsShapeInfo::PhysicsShapeInfo()
-{
-}
-
-PhysicsShapeInfo::~PhysicsShapeInfo()
-{
-}
-
-NS_CC_END
-#endif // CC_PHYSICS_ENGINE == CC_PHYSICS_BOX2D
diff --git a/cocos/physics/Box2D/CCPhysicsShapeInfo.h b/cocos/physics/Box2D/CCPhysicsShapeInfo.h
deleted file mode 100644
index 9091001887..0000000000
--- a/cocos/physics/Box2D/CCPhysicsShapeInfo.h
+++ /dev/null
@@ -1,43 +0,0 @@
-/****************************************************************************
- Copyright (c) 2013 cocos2d-x.org
- 
- http://www.cocos2d-x.org
- 
- Permission is hereby granted, free of charge, to any person obtaining a copy
- of this software and associated documentation files (the "Software"), to deal
- in the Software without restriction, including without limitation the rights
- to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- copies of the Software, and to permit persons to whom the Software is
- furnished to do so, subject to the following conditions:
- 
- The above copyright notice and this permission notice shall be included in
- all copies or substantial portions of the Software.
- 
- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- THE SOFTWARE.
- ****************************************************************************/
-
-#include "../CCPhysicsSetting.h"
-#if (CC_PHYSICS_ENGINE == CC_PHYSICS_BOX2D)
-
-#ifndef __CCPHYSICS_SHAPE_INFO_H__
-#define __CCPHYSICS_SHAPE_INFO_H__
-#include "platform/CCPlatformMacros.h"
-NS_CC_BEGIN
-
-class PhysicsShapeInfo
-{
-public:
-    PhysicsShapeInfo();
-    ~PhysicsShapeInfo();
-};
-
-NS_CC_END
-#endif // __CCPHYSICS_SHAPE_INFO_H__
-
-#endif // CC_PHYSICS_ENGINE == CC_PHYSICS_BOX2D
diff --git a/cocos/physics/Box2D/CCPhysicsWorldInfo.cpp b/cocos/physics/Box2D/CCPhysicsWorldInfo.cpp
deleted file mode 100644
index 0de6c00d82..0000000000
--- a/cocos/physics/Box2D/CCPhysicsWorldInfo.cpp
+++ /dev/null
@@ -1,39 +0,0 @@
-/****************************************************************************
- Copyright (c) 2013 cocos2d-x.org
- 
- http://www.cocos2d-x.org
- 
- Permission is hereby granted, free of charge, to any person obtaining a copy
- of this software and associated documentation files (the "Software"), to deal
- in the Software without restriction, including without limitation the rights
- to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- copies of the Software, and to permit persons to whom the Software is
- furnished to do so, subject to the following conditions:
- 
- The above copyright notice and this permission notice shall be included in
- all copies or substantial portions of the Software.
- 
- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- THE SOFTWARE.
- ****************************************************************************/
-
-#include "CCPhysicsWorldInfo.h"
-
-#if (CC_PHYSICS_ENGINE == CC_PHYSICS_BOX2D)
-NS_CC_BEGIN
-
-PhysicsWorldInfo::PhysicsWorldInfo()
-{
-}
-
-PhysicsWorldInfo::~PhysicsWorldInfo()
-{
-}
-
-NS_CC_END
-#endif // CC_PHYSICS_ENGINE == CC_PHYSICS_BOX2D
diff --git a/cocos/physics/Box2D/CCPhysicsWorldInfo.h b/cocos/physics/Box2D/CCPhysicsWorldInfo.h
deleted file mode 100644
index bcc09124db..0000000000
--- a/cocos/physics/Box2D/CCPhysicsWorldInfo.h
+++ /dev/null
@@ -1,43 +0,0 @@
-/****************************************************************************
- Copyright (c) 2013 cocos2d-x.org
- 
- http://www.cocos2d-x.org
- 
- Permission is hereby granted, free of charge, to any person obtaining a copy
- of this software and associated documentation files (the "Software"), to deal
- in the Software without restriction, including without limitation the rights
- to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- copies of the Software, and to permit persons to whom the Software is
- furnished to do so, subject to the following conditions:
- 
- The above copyright notice and this permission notice shall be included in
- all copies or substantial portions of the Software.
- 
- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- THE SOFTWARE.
- ****************************************************************************/
-
-#include "../CCPhysicsSetting.h"
-#if (CC_PHYSICS_ENGINE == CC_PHYSICS_BOX2D)
-
-#ifndef __CCPHYSICS_WORLD_INFO_H__
-#define __CCPHYSICS_WORLD_INFO_H__
-#include "platform/CCPlatformMacros.h"
-NS_CC_BEGIN
-
-class PhysicsWorldInfo
-{
-public:
-    PhysicsWorldInfo();
-    ~PhysicsWorldInfo();
-};
-
-NS_CC_END
-#endif // __CCPHYSICS_WORLD_INFO_H__
-
-#endif // CC_PHYSICS_ENGINE == CC_PHYSICS_BOX2D
diff --git a/external/Box2D/Android.mk b/external/Box2D/Android.mk
deleted file mode 100644
index c366750c01..0000000000
--- a/external/Box2D/Android.mk
+++ /dev/null
@@ -1,60 +0,0 @@
-LOCAL_PATH := $(call my-dir)
-
-include $(CLEAR_VARS)
-
-LOCAL_MODULE := box2d_static
-
-LOCAL_MODULE_FILENAME := libbox2d
-
-LOCAL_SRC_FILES := \
-Collision/b2BroadPhase.cpp \
-Collision/b2CollideCircle.cpp \
-Collision/b2CollideEdge.cpp \
-Collision/b2CollidePolygon.cpp \
-Collision/b2Collision.cpp \
-Collision/b2Distance.cpp \
-Collision/b2DynamicTree.cpp \
-Collision/b2TimeOfImpact.cpp \
-Collision/Shapes/b2ChainShape.cpp \
-Collision/Shapes/b2CircleShape.cpp \
-Collision/Shapes/b2EdgeShape.cpp \
-Collision/Shapes/b2PolygonShape.cpp \
-Common/b2BlockAllocator.cpp \
-Common/b2Draw.cpp \
-Common/b2Math.cpp \
-Common/b2Settings.cpp \
-Common/b2StackAllocator.cpp \
-Common/b2Timer.cpp \
-Dynamics/b2Body.cpp \
-Dynamics/b2ContactManager.cpp \
-Dynamics/b2Fixture.cpp \
-Dynamics/b2Island.cpp \
-Dynamics/b2World.cpp \
-Dynamics/b2WorldCallbacks.cpp \
-Dynamics/Contacts/b2ChainAndCircleContact.cpp \
-Dynamics/Contacts/b2ChainAndPolygonContact.cpp \
-Dynamics/Contacts/b2CircleContact.cpp \
-Dynamics/Contacts/b2Contact.cpp \
-Dynamics/Contacts/b2ContactSolver.cpp \
-Dynamics/Contacts/b2EdgeAndCircleContact.cpp \
-Dynamics/Contacts/b2EdgeAndPolygonContact.cpp \
-Dynamics/Contacts/b2PolygonAndCircleContact.cpp \
-Dynamics/Contacts/b2PolygonContact.cpp \
-Dynamics/Joints/b2DistanceJoint.cpp \
-Dynamics/Joints/b2FrictionJoint.cpp \
-Dynamics/Joints/b2GearJoint.cpp \
-Dynamics/Joints/b2Joint.cpp \
-Dynamics/Joints/b2MouseJoint.cpp \
-Dynamics/Joints/b2PrismaticJoint.cpp \
-Dynamics/Joints/b2PulleyJoint.cpp \
-Dynamics/Joints/b2RevoluteJoint.cpp \
-Dynamics/Joints/b2RopeJoint.cpp \
-Dynamics/Joints/b2WeldJoint.cpp \
-Dynamics/Joints/b2WheelJoint.cpp \
-Rope/b2Rope.cpp
-
-LOCAL_EXPORT_C_INCLUDES := $(LOCAL_PATH)/..
-
-LOCAL_C_INCLUDES := $(LOCAL_PATH)/..
-                                 
-include $(BUILD_STATIC_LIBRARY)
diff --git a/external/Box2D/Box2D.h b/external/Box2D/Box2D.h
deleted file mode 100644
index f674d82269..0000000000
--- a/external/Box2D/Box2D.h
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef BOX2D_H
-#define BOX2D_H
-
-/**
-\mainpage Box2D API Documentation
-
-\section intro_sec Getting Started
-
-For documentation please see http://box2d.org/documentation.html
-
-For discussion please visit http://box2d.org/forum
-*/
-
-// These include files constitute the main Box2D API
-
-#include <Box2D/Common/b2Settings.h>
-#include <Box2D/Common/b2Draw.h>
-#include <Box2D/Common/b2Timer.h>
-
-#include <Box2D/Collision/Shapes/b2CircleShape.h>
-#include <Box2D/Collision/Shapes/b2EdgeShape.h>
-#include <Box2D/Collision/Shapes/b2ChainShape.h>
-#include <Box2D/Collision/Shapes/b2PolygonShape.h>
-
-#include <Box2D/Collision/b2BroadPhase.h>
-#include <Box2D/Collision/b2Distance.h>
-#include <Box2D/Collision/b2DynamicTree.h>
-#include <Box2D/Collision/b2TimeOfImpact.h>
-
-#include <Box2D/Dynamics/b2Body.h>
-#include <Box2D/Dynamics/b2Fixture.h>
-#include <Box2D/Dynamics/b2WorldCallbacks.h>
-#include <Box2D/Dynamics/b2TimeStep.h>
-#include <Box2D/Dynamics/b2World.h>
-
-#include <Box2D/Dynamics/Contacts/b2Contact.h>
-
-#include <Box2D/Dynamics/Joints/b2DistanceJoint.h>
-#include <Box2D/Dynamics/Joints/b2FrictionJoint.h>
-#include <Box2D/Dynamics/Joints/b2GearJoint.h>
-#include <Box2D/Dynamics/Joints/b2WheelJoint.h>
-#include <Box2D/Dynamics/Joints/b2MouseJoint.h>
-#include <Box2D/Dynamics/Joints/b2PrismaticJoint.h>
-#include <Box2D/Dynamics/Joints/b2PulleyJoint.h>
-#include <Box2D/Dynamics/Joints/b2RevoluteJoint.h>
-#include <Box2D/Dynamics/Joints/b2RopeJoint.h>
-#include <Box2D/Dynamics/Joints/b2WeldJoint.h>
-
-#endif
diff --git a/external/Box2D/Collision/Shapes/b2ChainShape.cpp b/external/Box2D/Collision/Shapes/b2ChainShape.cpp
deleted file mode 100644
index 79b4304b5b..0000000000
--- a/external/Box2D/Collision/Shapes/b2ChainShape.cpp
+++ /dev/null
@@ -1,171 +0,0 @@
-/*
-* Copyright (c) 2006-2010 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Collision/Shapes/b2ChainShape.h>
-#include <Box2D/Collision/Shapes/b2EdgeShape.h>
-#include <new>
-#include <cstring>
-using namespace std;
-
-b2ChainShape::~b2ChainShape()
-{
-    b2Free(m_vertices);
-    m_vertices = NULL;
-    m_count = 0;
-}
-
-void b2ChainShape::CreateLoop(const b2Vec2* vertices, int32 count)
-{
-    b2Assert(m_vertices == NULL && m_count == 0);
-    b2Assert(count >= 3);
-    m_count = count + 1;
-    m_vertices = (b2Vec2*)b2Alloc(m_count * sizeof(b2Vec2));
-    memcpy(m_vertices, vertices, count * sizeof(b2Vec2));
-    m_vertices[count] = m_vertices[0];
-    m_prevVertex = m_vertices[m_count - 2];
-    m_nextVertex = m_vertices[1];
-    m_hasPrevVertex = true;
-    m_hasNextVertex = true;
-}
-
-void b2ChainShape::CreateChain(const b2Vec2* vertices, int32 count)
-{
-    b2Assert(m_vertices == NULL && m_count == 0);
-    b2Assert(count >= 2);
-    m_count = count;
-    m_vertices = (b2Vec2*)b2Alloc(count * sizeof(b2Vec2));
-    memcpy(m_vertices, vertices, m_count * sizeof(b2Vec2));
-    m_hasPrevVertex = false;
-    m_hasNextVertex = false;
-}
-
-void b2ChainShape::SetPrevVertex(const b2Vec2& prevVertex)
-{
-    m_prevVertex = prevVertex;
-    m_hasPrevVertex = true;
-}
-
-void b2ChainShape::SetNextVertex(const b2Vec2& nextVertex)
-{
-    m_nextVertex = nextVertex;
-    m_hasNextVertex = true;
-}
-
-b2Shape* b2ChainShape::Clone(b2BlockAllocator* allocator) const
-{
-    void* mem = allocator->Allocate(sizeof(b2ChainShape));
-    b2ChainShape* clone = new (mem) b2ChainShape;
-    clone->CreateChain(m_vertices, m_count);
-    clone->m_prevVertex = m_prevVertex;
-    clone->m_nextVertex = m_nextVertex;
-    clone->m_hasPrevVertex = m_hasPrevVertex;
-    clone->m_hasNextVertex = m_hasNextVertex;
-    return clone;
-}
-
-int32 b2ChainShape::GetChildCount() const
-{
-    // edge count = vertex count - 1
-    return m_count - 1;
-}
-
-void b2ChainShape::GetChildEdge(b2EdgeShape* edge, int32 index) const
-{
-    b2Assert(0 <= index && index < m_count - 1);
-    edge->m_type = b2Shape::e_edge;
-    edge->m_radius = m_radius;
-
-    edge->m_vertex1 = m_vertices[index + 0];
-    edge->m_vertex2 = m_vertices[index + 1];
-
-    if (index > 0)
-    {
-        edge->m_vertex0 = m_vertices[index - 1];
-        edge->m_hasVertex0 = true;
-    }
-    else
-    {
-        edge->m_vertex0 = m_prevVertex;
-        edge->m_hasVertex0 = m_hasPrevVertex;
-    }
-
-    if (index < m_count - 2)
-    {
-        edge->m_vertex3 = m_vertices[index + 2];
-        edge->m_hasVertex3 = true;
-    }
-    else
-    {
-        edge->m_vertex3 = m_nextVertex;
-        edge->m_hasVertex3 = m_hasNextVertex;
-    }
-}
-
-bool b2ChainShape::TestPoint(const b2Transform& xf, const b2Vec2& p) const
-{
-    B2_NOT_USED(xf);
-    B2_NOT_USED(p);
-    return false;
-}
-
-bool b2ChainShape::RayCast(b2RayCastOutput* output, const b2RayCastInput& input,
-                            const b2Transform& xf, int32 childIndex) const
-{
-    b2Assert(childIndex < m_count);
-
-    b2EdgeShape edgeShape;
-
-    int32 i1 = childIndex;
-    int32 i2 = childIndex + 1;
-    if (i2 == m_count)
-    {
-        i2 = 0;
-    }
-
-    edgeShape.m_vertex1 = m_vertices[i1];
-    edgeShape.m_vertex2 = m_vertices[i2];
-
-    return edgeShape.RayCast(output, input, xf, 0);
-}
-
-void b2ChainShape::ComputeAABB(b2AABB* aabb, const b2Transform& xf, int32 childIndex) const
-{
-    b2Assert(childIndex < m_count);
-
-    int32 i1 = childIndex;
-    int32 i2 = childIndex + 1;
-    if (i2 == m_count)
-    {
-        i2 = 0;
-    }
-
-    b2Vec2 v1 = b2Mul(xf, m_vertices[i1]);
-    b2Vec2 v2 = b2Mul(xf, m_vertices[i2]);
-
-    aabb->lowerBound = b2Min(v1, v2);
-    aabb->upperBound = b2Max(v1, v2);
-}
-
-void b2ChainShape::ComputeMass(b2MassData* massData, float32 density) const
-{
-    B2_NOT_USED(density);
-
-    massData->mass = 0.0f;
-    massData->center.SetZero();
-    massData->I = 0.0f;
-}
diff --git a/external/Box2D/Collision/Shapes/b2ChainShape.h b/external/Box2D/Collision/Shapes/b2ChainShape.h
deleted file mode 100644
index 9c9a9eaa7d..0000000000
--- a/external/Box2D/Collision/Shapes/b2ChainShape.h
+++ /dev/null
@@ -1,102 +0,0 @@
-/*
-* Copyright (c) 2006-2010 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_CHAIN_SHAPE_H
-#define B2_CHAIN_SHAPE_H
-
-#include <Box2D/Collision/Shapes/b2Shape.h>
-
-class b2EdgeShape;
-
-/// A chain shape is a free form sequence of line segments.
-/// The chain has two-sided collision, so you can use inside and outside collision.
-/// Therefore, you may use any winding order.
-/// Since there may be many vertices, they are allocated using b2Alloc.
-/// Connectivity information is used to create smooth collisions.
-/// WARNING: The chain will not collide properly if there are self-intersections.
-class b2ChainShape : public b2Shape
-{
-public:
-    b2ChainShape();
-
-    /// The destructor frees the vertices using b2Free.
-    ~b2ChainShape();
-
-    /// Create a loop. This automatically adjusts connectivity.
-    /// @param vertices an array of vertices, these are copied
-    /// @param count the vertex count
-    void CreateLoop(const b2Vec2* vertices, int32 count);
-
-    /// Create a chain with isolated end vertices.
-    /// @param vertices an array of vertices, these are copied
-    /// @param count the vertex count
-    void CreateChain(const b2Vec2* vertices, int32 count);
-
-    /// Establish connectivity to a vertex that precedes the first vertex.
-    /// Don't call this for loops.
-    void SetPrevVertex(const b2Vec2& prevVertex);
-
-    /// Establish connectivity to a vertex that follows the last vertex.
-    /// Don't call this for loops.
-    void SetNextVertex(const b2Vec2& nextVertex);
-
-    /// Implement b2Shape. Vertices are cloned using b2Alloc.
-    b2Shape* Clone(b2BlockAllocator* allocator) const;
-
-    /// @see b2Shape::GetChildCount
-    int32 GetChildCount() const;
-
-    /// Get a child edge.
-    void GetChildEdge(b2EdgeShape* edge, int32 index) const;
-
-    /// This always return false.
-    /// @see b2Shape::TestPoint
-    bool TestPoint(const b2Transform& transform, const b2Vec2& p) const;
-
-    /// Implement b2Shape.
-    bool RayCast(b2RayCastOutput* output, const b2RayCastInput& input,
-                    const b2Transform& transform, int32 childIndex) const;
-
-    /// @see b2Shape::ComputeAABB
-    void ComputeAABB(b2AABB* aabb, const b2Transform& transform, int32 childIndex) const;
-
-    /// Chains have zero mass.
-    /// @see b2Shape::ComputeMass
-    void ComputeMass(b2MassData* massData, float32 density) const;
-
-    /// The vertices. Owned by this class.
-    b2Vec2* m_vertices;
-
-    /// The vertex count.
-    int32 m_count;
-
-    b2Vec2 m_prevVertex, m_nextVertex;
-    bool m_hasPrevVertex, m_hasNextVertex;
-};
-
-inline b2ChainShape::b2ChainShape()
-{
-    m_type = e_chain;
-    m_radius = b2_polygonRadius;
-    m_vertices = NULL;
-    m_count = 0;
-    m_hasPrevVertex = false;
-    m_hasNextVertex = false;
-}
-
-#endif
diff --git a/external/Box2D/Collision/Shapes/b2CircleShape.cpp b/external/Box2D/Collision/Shapes/b2CircleShape.cpp
deleted file mode 100644
index 587ca960b2..0000000000
--- a/external/Box2D/Collision/Shapes/b2CircleShape.cpp
+++ /dev/null
@@ -1,100 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Collision/Shapes/b2CircleShape.h>
-#include <new>
-using namespace std;
-
-b2Shape* b2CircleShape::Clone(b2BlockAllocator* allocator) const
-{
-    void* mem = allocator->Allocate(sizeof(b2CircleShape));
-    b2CircleShape* clone = new (mem) b2CircleShape;
-    *clone = *this;
-    return clone;
-}
-
-int32 b2CircleShape::GetChildCount() const
-{
-    return 1;
-}
-
-bool b2CircleShape::TestPoint(const b2Transform& transform, const b2Vec2& p) const
-{
-    b2Vec2 center = transform.p + b2Mul(transform.q, m_p);
-    b2Vec2 d = p - center;
-    return b2Dot(d, d) <= m_radius * m_radius;
-}
-
-// Collision Detection in Interactive 3D Environments by Gino van den Bergen
-// From Section 3.1.2
-// x = s + a * r
-// norm(x) = radius
-bool b2CircleShape::RayCast(b2RayCastOutput* output, const b2RayCastInput& input,
-                            const b2Transform& transform, int32 childIndex) const
-{
-    B2_NOT_USED(childIndex);
-
-    b2Vec2 position = transform.p + b2Mul(transform.q, m_p);
-    b2Vec2 s = input.p1 - position;
-    float32 b = b2Dot(s, s) - m_radius * m_radius;
-
-    // Solve quadratic equation.
-    b2Vec2 r = input.p2 - input.p1;
-    float32 c =  b2Dot(s, r);
-    float32 rr = b2Dot(r, r);
-    float32 sigma = c * c - rr * b;
-
-    // Check for negative discriminant and short segment.
-    if (sigma < 0.0f || rr < b2_epsilon)
-    {
-        return false;
-    }
-
-    // Find the point of intersection of the line with the circle.
-    float32 a = -(c + b2Sqrt(sigma));
-
-    // Is the intersection point on the segment?
-    if (0.0f <= a && a <= input.maxFraction * rr)
-    {
-        a /= rr;
-        output->fraction = a;
-        output->normal = s + a * r;
-        output->normal.Normalize();
-        return true;
-    }
-
-    return false;
-}
-
-void b2CircleShape::ComputeAABB(b2AABB* aabb, const b2Transform& transform, int32 childIndex) const
-{
-    B2_NOT_USED(childIndex);
-
-    b2Vec2 p = transform.p + b2Mul(transform.q, m_p);
-    aabb->lowerBound.Set(p.x - m_radius, p.y - m_radius);
-    aabb->upperBound.Set(p.x + m_radius, p.y + m_radius);
-}
-
-void b2CircleShape::ComputeMass(b2MassData* massData, float32 density) const
-{
-    massData->mass = density * b2_pi * m_radius * m_radius;
-    massData->center = m_p;
-
-    // inertia about the local origin
-    massData->I = massData->mass * (0.5f * m_radius * m_radius + b2Dot(m_p, m_p));
-}
diff --git a/external/Box2D/Collision/Shapes/b2CircleShape.h b/external/Box2D/Collision/Shapes/b2CircleShape.h
deleted file mode 100644
index c4e23a475b..0000000000
--- a/external/Box2D/Collision/Shapes/b2CircleShape.h
+++ /dev/null
@@ -1,91 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_CIRCLE_SHAPE_H
-#define B2_CIRCLE_SHAPE_H
-
-#include <Box2D/Collision/Shapes/b2Shape.h>
-
-/// A circle shape.
-class b2CircleShape : public b2Shape
-{
-public:
-    b2CircleShape();
-
-    /// Implement b2Shape.
-    b2Shape* Clone(b2BlockAllocator* allocator) const;
-
-    /// @see b2Shape::GetChildCount
-    int32 GetChildCount() const;
-
-    /// Implement b2Shape.
-    bool TestPoint(const b2Transform& transform, const b2Vec2& p) const;
-
-    /// Implement b2Shape.
-    bool RayCast(b2RayCastOutput* output, const b2RayCastInput& input,
-                const b2Transform& transform, int32 childIndex) const;
-
-    /// @see b2Shape::ComputeAABB
-    void ComputeAABB(b2AABB* aabb, const b2Transform& transform, int32 childIndex) const;
-
-    /// @see b2Shape::ComputeMass
-    void ComputeMass(b2MassData* massData, float32 density) const;
-
-    /// Get the supporting vertex index in the given direction.
-    int32 GetSupport(const b2Vec2& d) const;
-
-    /// Get the supporting vertex in the given direction.
-    const b2Vec2& GetSupportVertex(const b2Vec2& d) const;
-
-    /// Get the vertex count.
-    int32 GetVertexCount() const { return 1; }
-
-    /// Get a vertex by index. Used by b2Distance.
-    const b2Vec2& GetVertex(int32 index) const;
-
-    /// Position
-    b2Vec2 m_p;
-};
-
-inline b2CircleShape::b2CircleShape()
-{
-    m_type = e_circle;
-    m_radius = 0.0f;
-    m_p.SetZero();
-}
-
-inline int32 b2CircleShape::GetSupport(const b2Vec2 &d) const
-{
-    B2_NOT_USED(d);
-    return 0;
-}
-
-inline const b2Vec2& b2CircleShape::GetSupportVertex(const b2Vec2 &d) const
-{
-    B2_NOT_USED(d);
-    return m_p;
-}
-
-inline const b2Vec2& b2CircleShape::GetVertex(int32 index) const
-{
-    B2_NOT_USED(index);
-    b2Assert(index == 0);
-    return m_p;
-}
-
-#endif
diff --git a/external/Box2D/Collision/Shapes/b2EdgeShape.cpp b/external/Box2D/Collision/Shapes/b2EdgeShape.cpp
deleted file mode 100644
index 7b09e55bf4..0000000000
--- a/external/Box2D/Collision/Shapes/b2EdgeShape.cpp
+++ /dev/null
@@ -1,139 +0,0 @@
-/*
-* Copyright (c) 2006-2010 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Collision/Shapes/b2EdgeShape.h>
-#include <new>
-using namespace std;
-
-void b2EdgeShape::Set(const b2Vec2& v1, const b2Vec2& v2)
-{
-    m_vertex1 = v1;
-    m_vertex2 = v2;
-    m_hasVertex0 = false;
-    m_hasVertex3 = false;
-}
-
-b2Shape* b2EdgeShape::Clone(b2BlockAllocator* allocator) const
-{
-    void* mem = allocator->Allocate(sizeof(b2EdgeShape));
-    b2EdgeShape* clone = new (mem) b2EdgeShape;
-    *clone = *this;
-    return clone;
-}
-
-int32 b2EdgeShape::GetChildCount() const
-{
-    return 1;
-}
-
-bool b2EdgeShape::TestPoint(const b2Transform& xf, const b2Vec2& p) const
-{
-    B2_NOT_USED(xf);
-    B2_NOT_USED(p);
-    return false;
-}
-
-// p = p1 + t * d
-// v = v1 + s * e
-// p1 + t * d = v1 + s * e
-// s * e - t * d = p1 - v1
-bool b2EdgeShape::RayCast(b2RayCastOutput* output, const b2RayCastInput& input,
-                            const b2Transform& xf, int32 childIndex) const
-{
-    B2_NOT_USED(childIndex);
-
-    // Put the ray into the edge's frame of reference.
-    b2Vec2 p1 = b2MulT(xf.q, input.p1 - xf.p);
-    b2Vec2 p2 = b2MulT(xf.q, input.p2 - xf.p);
-    b2Vec2 d = p2 - p1;
-
-    b2Vec2 v1 = m_vertex1;
-    b2Vec2 v2 = m_vertex2;
-    b2Vec2 e = v2 - v1;
-    b2Vec2 normal(e.y, -e.x);
-    normal.Normalize();
-
-    // q = p1 + t * d
-    // dot(normal, q - v1) = 0
-    // dot(normal, p1 - v1) + t * dot(normal, d) = 0
-    float32 numerator = b2Dot(normal, v1 - p1);
-    float32 denominator = b2Dot(normal, d);
-
-    if (denominator == 0.0f)
-    {
-        return false;
-    }
-
-    float32 t = numerator / denominator;
-    if (t < 0.0f || input.maxFraction < t)
-    {
-        return false;
-    }
-
-    b2Vec2 q = p1 + t * d;
-
-    // q = v1 + s * r
-    // s = dot(q - v1, r) / dot(r, r)
-    b2Vec2 r = v2 - v1;
-    float32 rr = b2Dot(r, r);
-    if (rr == 0.0f)
-    {
-        return false;
-    }
-
-    float32 s = b2Dot(q - v1, r) / rr;
-    if (s < 0.0f || 1.0f < s)
-    {
-        return false;
-    }
-
-    output->fraction = t;
-    if (numerator > 0.0f)
-    {
-        output->normal = -normal;
-    }
-    else
-    {
-        output->normal = normal;
-    }
-    return true;
-}
-
-void b2EdgeShape::ComputeAABB(b2AABB* aabb, const b2Transform& xf, int32 childIndex) const
-{
-    B2_NOT_USED(childIndex);
-
-    b2Vec2 v1 = b2Mul(xf, m_vertex1);
-    b2Vec2 v2 = b2Mul(xf, m_vertex2);
-
-    b2Vec2 lower = b2Min(v1, v2);
-    b2Vec2 upper = b2Max(v1, v2);
-
-    b2Vec2 r(m_radius, m_radius);
-    aabb->lowerBound = lower - r;
-    aabb->upperBound = upper + r;
-}
-
-void b2EdgeShape::ComputeMass(b2MassData* massData, float32 density) const
-{
-    B2_NOT_USED(density);
-
-    massData->mass = 0.0f;
-    massData->center = 0.5f * (m_vertex1 + m_vertex2);
-    massData->I = 0.0f;
-}
diff --git a/external/Box2D/Collision/Shapes/b2EdgeShape.h b/external/Box2D/Collision/Shapes/b2EdgeShape.h
deleted file mode 100644
index 6163bcbf1c..0000000000
--- a/external/Box2D/Collision/Shapes/b2EdgeShape.h
+++ /dev/null
@@ -1,74 +0,0 @@
-/*
-* Copyright (c) 2006-2010 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_EDGE_SHAPE_H
-#define B2_EDGE_SHAPE_H
-
-#include <Box2D/Collision/Shapes/b2Shape.h>
-
-/// A line segment (edge) shape. These can be connected in chains or loops
-/// to other edge shapes. The connectivity information is used to ensure
-/// correct contact normals.
-class b2EdgeShape : public b2Shape
-{
-public:
-    b2EdgeShape();
-
-    /// Set this as an isolated edge.
-    void Set(const b2Vec2& v1, const b2Vec2& v2);
-
-    /// Implement b2Shape.
-    b2Shape* Clone(b2BlockAllocator* allocator) const;
-
-    /// @see b2Shape::GetChildCount
-    int32 GetChildCount() const;
-
-    /// @see b2Shape::TestPoint
-    bool TestPoint(const b2Transform& transform, const b2Vec2& p) const;
-
-    /// Implement b2Shape.
-    bool RayCast(b2RayCastOutput* output, const b2RayCastInput& input,
-                const b2Transform& transform, int32 childIndex) const;
-
-    /// @see b2Shape::ComputeAABB
-    void ComputeAABB(b2AABB* aabb, const b2Transform& transform, int32 childIndex) const;
-
-    /// @see b2Shape::ComputeMass
-    void ComputeMass(b2MassData* massData, float32 density) const;
-    
-    /// These are the edge vertices
-    b2Vec2 m_vertex1, m_vertex2;
-
-    /// Optional adjacent vertices. These are used for smooth collision.
-    b2Vec2 m_vertex0, m_vertex3;
-    bool m_hasVertex0, m_hasVertex3;
-};
-
-inline b2EdgeShape::b2EdgeShape()
-{
-    m_type = e_edge;
-    m_radius = b2_polygonRadius;
-    m_vertex0.x = 0.0f;
-    m_vertex0.y = 0.0f;
-    m_vertex3.x = 0.0f;
-    m_vertex3.y = 0.0f;
-    m_hasVertex0 = false;
-    m_hasVertex3 = false;
-}
-
-#endif
diff --git a/external/Box2D/Collision/Shapes/b2PolygonShape.cpp b/external/Box2D/Collision/Shapes/b2PolygonShape.cpp
deleted file mode 100644
index c04c1dc49b..0000000000
--- a/external/Box2D/Collision/Shapes/b2PolygonShape.cpp
+++ /dev/null
@@ -1,361 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Collision/Shapes/b2PolygonShape.h>
-#include <new>
-
-b2Shape* b2PolygonShape::Clone(b2BlockAllocator* allocator) const
-{
-    void* mem = allocator->Allocate(sizeof(b2PolygonShape));
-    b2PolygonShape* clone = new (mem) b2PolygonShape;
-    *clone = *this;
-    return clone;
-}
-
-void b2PolygonShape::SetAsBox(float32 hx, float32 hy)
-{
-    m_vertexCount = 4;
-    m_vertices[0].Set(-hx, -hy);
-    m_vertices[1].Set( hx, -hy);
-    m_vertices[2].Set( hx,  hy);
-    m_vertices[3].Set(-hx,  hy);
-    m_normals[0].Set(0.0f, -1.0f);
-    m_normals[1].Set(1.0f, 0.0f);
-    m_normals[2].Set(0.0f, 1.0f);
-    m_normals[3].Set(-1.0f, 0.0f);
-    m_centroid.SetZero();
-}
-
-void b2PolygonShape::SetAsBox(float32 hx, float32 hy, const b2Vec2& center, float32 angle)
-{
-    m_vertexCount = 4;
-    m_vertices[0].Set(-hx, -hy);
-    m_vertices[1].Set( hx, -hy);
-    m_vertices[2].Set( hx,  hy);
-    m_vertices[3].Set(-hx,  hy);
-    m_normals[0].Set(0.0f, -1.0f);
-    m_normals[1].Set(1.0f, 0.0f);
-    m_normals[2].Set(0.0f, 1.0f);
-    m_normals[3].Set(-1.0f, 0.0f);
-    m_centroid = center;
-
-    b2Transform xf;
-    xf.p = center;
-    xf.q.Set(angle);
-
-    // Transform vertices and normals.
-    for (int32 i = 0; i < m_vertexCount; ++i)
-    {
-        m_vertices[i] = b2Mul(xf, m_vertices[i]);
-        m_normals[i] = b2Mul(xf.q, m_normals[i]);
-    }
-}
-
-int32 b2PolygonShape::GetChildCount() const
-{
-    return 1;
-}
-
-static b2Vec2 ComputeCentroid(const b2Vec2* vs, int32 count)
-{
-    b2Assert(count >= 3);
-
-    b2Vec2 c; c.Set(0.0f, 0.0f);
-    float32 area = 0.0f;
-
-    // pRef is the reference point for forming triangles.
-    // It's location doesn't change the result (except for rounding error).
-    b2Vec2 pRef(0.0f, 0.0f);
-#if 0
-    // This code would put the reference point inside the polygon.
-    for (int32 i = 0; i < count; ++i)
-    {
-        pRef += vs[i];
-    }
-    pRef *= 1.0f / count;
-#endif
-
-    const float32 inv3 = 1.0f / 3.0f;
-
-    for (int32 i = 0; i < count; ++i)
-    {
-        // Triangle vertices.
-        b2Vec2 p1 = pRef;
-        b2Vec2 p2 = vs[i];
-        b2Vec2 p3 = i + 1 < count ? vs[i+1] : vs[0];
-
-        b2Vec2 e1 = p2 - p1;
-        b2Vec2 e2 = p3 - p1;
-
-        float32 D = b2Cross(e1, e2);
-
-        float32 triangleArea = 0.5f * D;
-        area += triangleArea;
-
-        // Area weighted centroid
-        c += triangleArea * inv3 * (p1 + p2 + p3);
-    }
-
-    // Centroid
-    b2Assert(area > b2_epsilon);
-    c *= 1.0f / area;
-    return c;
-}
-
-void b2PolygonShape::Set(const b2Vec2* vertices, int32 count)
-{
-    b2Assert(3 <= count && count <= b2_maxPolygonVertices);
-    m_vertexCount = count;
-
-    // Copy vertices.
-    for (int32 i = 0; i < m_vertexCount; ++i)
-    {
-        m_vertices[i] = vertices[i];
-    }
-
-    // Compute normals. Ensure the edges have non-zero length.
-    for (int32 i = 0; i < m_vertexCount; ++i)
-    {
-        int32 i1 = i;
-        int32 i2 = i + 1 < m_vertexCount ? i + 1 : 0;
-        b2Vec2 edge = m_vertices[i2] - m_vertices[i1];
-        b2Assert(edge.LengthSquared() > b2_epsilon * b2_epsilon);
-        m_normals[i] = b2Cross(edge, 1.0f);
-        m_normals[i].Normalize();
-    }
-
-#ifdef _DEBUG
-    // Ensure the polygon is convex and the interior
-    // is to the left of each edge.
-    for (int32 i = 0; i < m_vertexCount; ++i)
-    {
-        int32 i1 = i;
-        int32 i2 = i + 1 < m_vertexCount ? i + 1 : 0;
-        b2Vec2 edge = m_vertices[i2] - m_vertices[i1];
-
-        for (int32 j = 0; j < m_vertexCount; ++j)
-        {
-            // Don't check vertices on the current edge.
-            if (j == i1 || j == i2)
-            {
-                continue;
-            }
-            
-            b2Vec2 r = m_vertices[j] - m_vertices[i1];
-
-            // If this crashes, your polygon is non-convex, has colinear edges,
-            // or the winding order is wrong.
-            float32 s = b2Cross(edge, r);
-            b2Assert(s > 0.0f && "ERROR: Please ensure your polygon is convex and has a CCW winding order");
-        }
-    }
-#endif
-
-    // Compute the polygon centroid.
-    m_centroid = ComputeCentroid(m_vertices, m_vertexCount);
-}
-
-bool b2PolygonShape::TestPoint(const b2Transform& xf, const b2Vec2& p) const
-{
-    b2Vec2 pLocal = b2MulT(xf.q, p - xf.p);
-
-    for (int32 i = 0; i < m_vertexCount; ++i)
-    {
-        float32 dot = b2Dot(m_normals[i], pLocal - m_vertices[i]);
-        if (dot > 0.0f)
-        {
-            return false;
-        }
-    }
-
-    return true;
-}
-
-bool b2PolygonShape::RayCast(b2RayCastOutput* output, const b2RayCastInput& input,
-                                const b2Transform& xf, int32 childIndex) const
-{
-    B2_NOT_USED(childIndex);
-
-    // Put the ray into the polygon's frame of reference.
-    b2Vec2 p1 = b2MulT(xf.q, input.p1 - xf.p);
-    b2Vec2 p2 = b2MulT(xf.q, input.p2 - xf.p);
-    b2Vec2 d = p2 - p1;
-
-    float32 lower = 0.0f, upper = input.maxFraction;
-
-    int32 index = -1;
-
-    for (int32 i = 0; i < m_vertexCount; ++i)
-    {
-        // p = p1 + a * d
-        // dot(normal, p - v) = 0
-        // dot(normal, p1 - v) + a * dot(normal, d) = 0
-        float32 numerator = b2Dot(m_normals[i], m_vertices[i] - p1);
-        float32 denominator = b2Dot(m_normals[i], d);
-
-        if (denominator == 0.0f)
-        {    
-            if (numerator < 0.0f)
-            {
-                return false;
-            }
-        }
-        else
-        {
-            // Note: we want this predicate without division:
-            // lower < numerator / denominator, where denominator < 0
-            // Since denominator < 0, we have to flip the inequality:
-            // lower < numerator / denominator <==> denominator * lower > numerator.
-            if (denominator < 0.0f && numerator < lower * denominator)
-            {
-                // Increase lower.
-                // The segment enters this half-space.
-                lower = numerator / denominator;
-                index = i;
-            }
-            else if (denominator > 0.0f && numerator < upper * denominator)
-            {
-                // Decrease upper.
-                // The segment exits this half-space.
-                upper = numerator / denominator;
-            }
-        }
-
-        // The use of epsilon here causes the assert on lower to trip
-        // in some cases. Apparently the use of epsilon was to make edge
-        // shapes work, but now those are handled separately.
-        //if (upper < lower - b2_epsilon)
-        if (upper < lower)
-        {
-            return false;
-        }
-    }
-
-    b2Assert(0.0f <= lower && lower <= input.maxFraction);
-
-    if (index >= 0)
-    {
-        output->fraction = lower;
-        output->normal = b2Mul(xf.q, m_normals[index]);
-        return true;
-    }
-
-    return false;
-}
-
-void b2PolygonShape::ComputeAABB(b2AABB* aabb, const b2Transform& xf, int32 childIndex) const
-{
-    B2_NOT_USED(childIndex);
-
-    b2Vec2 lower = b2Mul(xf, m_vertices[0]);
-    b2Vec2 upper = lower;
-
-    for (int32 i = 1; i < m_vertexCount; ++i)
-    {
-        b2Vec2 v = b2Mul(xf, m_vertices[i]);
-        lower = b2Min(lower, v);
-        upper = b2Max(upper, v);
-    }
-
-    b2Vec2 r(m_radius, m_radius);
-    aabb->lowerBound = lower - r;
-    aabb->upperBound = upper + r;
-}
-
-void b2PolygonShape::ComputeMass(b2MassData* massData, float32 density) const
-{
-    // Polygon mass, centroid, and inertia.
-    // Let rho be the polygon density in mass per unit area.
-    // Then:
-    // mass = rho * int(dA)
-    // centroid.x = (1/mass) * rho * int(x * dA)
-    // centroid.y = (1/mass) * rho * int(y * dA)
-    // I = rho * int((x*x + y*y) * dA)
-    //
-    // We can compute these integrals by summing all the integrals
-    // for each triangle of the polygon. To evaluate the integral
-    // for a single triangle, we make a change of variables to
-    // the (u,v) coordinates of the triangle:
-    // x = x0 + e1x * u + e2x * v
-    // y = y0 + e1y * u + e2y * v
-    // where 0 <= u && 0 <= v && u + v <= 1.
-    //
-    // We integrate u from [0,1-v] and then v from [0,1].
-    // We also need to use the Jacobian of the transformation:
-    // D = cross(e1, e2)
-    //
-    // Simplification: triangle centroid = (1/3) * (p1 + p2 + p3)
-    //
-    // The rest of the derivation is handled by computer algebra.
-
-    b2Assert(m_vertexCount >= 3);
-
-    b2Vec2 center; center.Set(0.0f, 0.0f);
-    float32 area = 0.0f;
-    float32 I = 0.0f;
-
-    // s is the reference point for forming triangles.
-    // It's location doesn't change the result (except for rounding error).
-    b2Vec2 s(0.0f, 0.0f);
-
-    // This code would put the reference point inside the polygon.
-    for (int32 i = 0; i < m_vertexCount; ++i)
-    {
-        s += m_vertices[i];
-    }
-    s *= 1.0f / m_vertexCount;
-
-    const float32 k_inv3 = 1.0f / 3.0f;
-
-    for (int32 i = 0; i < m_vertexCount; ++i)
-    {
-        // Triangle vertices.
-        b2Vec2 e1 = m_vertices[i] - s;
-        b2Vec2 e2 = i + 1 < m_vertexCount ? m_vertices[i+1] - s : m_vertices[0] - s;
-
-        float32 D = b2Cross(e1, e2);
-
-        float32 triangleArea = 0.5f * D;
-        area += triangleArea;
-
-        // Area weighted centroid
-        center += triangleArea * k_inv3 * (e1 + e2);
-
-        float32 ex1 = e1.x, ey1 = e1.y;
-        float32 ex2 = e2.x, ey2 = e2.y;
-
-        float32 intx2 = ex1*ex1 + ex2*ex1 + ex2*ex2;
-        float32 inty2 = ey1*ey1 + ey2*ey1 + ey2*ey2;
-
-        I += (0.25f * k_inv3 * D) * (intx2 + inty2);
-    }
-
-    // Total mass
-    massData->mass = density * area;
-
-    // Center of mass
-    b2Assert(area > b2_epsilon);
-    center *= 1.0f / area;
-    massData->center = center + s;
-
-    // Inertia tensor relative to the local origin (point s).
-    massData->I = density * I;
-    
-    // Shift to center of mass then to original body origin.
-    massData->I += massData->mass * (b2Dot(massData->center, massData->center) - b2Dot(center, center));
-}
diff --git a/external/Box2D/Collision/Shapes/b2PolygonShape.h b/external/Box2D/Collision/Shapes/b2PolygonShape.h
deleted file mode 100644
index 70daccb2ff..0000000000
--- a/external/Box2D/Collision/Shapes/b2PolygonShape.h
+++ /dev/null
@@ -1,95 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_POLYGON_SHAPE_H
-#define B2_POLYGON_SHAPE_H
-
-#include <Box2D/Collision/Shapes/b2Shape.h>
-
-/// A convex polygon. It is assumed that the interior of the polygon is to
-/// the left of each edge.
-/// Polygons have a maximum number of vertices equal to b2_maxPolygonVertices.
-/// In most cases you should not need many vertices for a convex polygon.
-class b2PolygonShape : public b2Shape
-{
-public:
-    b2PolygonShape();
-
-    /// Implement b2Shape.
-    b2Shape* Clone(b2BlockAllocator* allocator) const;
-
-    /// @see b2Shape::GetChildCount
-    int32 GetChildCount() const;
-
-    /// Copy vertices. This assumes the vertices define a convex polygon.
-    /// It is assumed that the exterior is the the right of each edge.
-    /// The count must be in the range [3, b2_maxPolygonVertices].
-    void Set(const b2Vec2* vertices, int32 vertexCount);
-
-    /// Build vertices to represent an axis-aligned box.
-    /// @param hx the half-width.
-    /// @param hy the half-height.
-    void SetAsBox(float32 hx, float32 hy);
-
-    /// Build vertices to represent an oriented box.
-    /// @param hx the half-width.
-    /// @param hy the half-height.
-    /// @param center the center of the box in local coordinates.
-    /// @param angle the rotation of the box in local coordinates.
-    void SetAsBox(float32 hx, float32 hy, const b2Vec2& center, float32 angle);
-
-    /// @see b2Shape::TestPoint
-    bool TestPoint(const b2Transform& transform, const b2Vec2& p) const;
-
-    /// Implement b2Shape.
-    bool RayCast(b2RayCastOutput* output, const b2RayCastInput& input,
-                    const b2Transform& transform, int32 childIndex) const;
-
-    /// @see b2Shape::ComputeAABB
-    void ComputeAABB(b2AABB* aabb, const b2Transform& transform, int32 childIndex) const;
-
-    /// @see b2Shape::ComputeMass
-    void ComputeMass(b2MassData* massData, float32 density) const;
-
-    /// Get the vertex count.
-    int32 GetVertexCount() const { return m_vertexCount; }
-
-    /// Get a vertex by index.
-    const b2Vec2& GetVertex(int32 index) const;
-
-    b2Vec2 m_centroid;
-    b2Vec2 m_vertices[b2_maxPolygonVertices];
-    b2Vec2 m_normals[b2_maxPolygonVertices];
-    int32 m_vertexCount;
-};
-
-inline b2PolygonShape::b2PolygonShape()
-{
-    m_type = e_polygon;
-    m_radius = b2_polygonRadius;
-    m_vertexCount = 0;
-    m_centroid.SetZero();
-}
-
-inline const b2Vec2& b2PolygonShape::GetVertex(int32 index) const
-{
-    b2Assert(0 <= index && index < m_vertexCount);
-    return m_vertices[index];
-}
-
-#endif
diff --git a/external/Box2D/Collision/Shapes/b2Shape.h b/external/Box2D/Collision/Shapes/b2Shape.h
deleted file mode 100644
index 2e2aedd14a..0000000000
--- a/external/Box2D/Collision/Shapes/b2Shape.h
+++ /dev/null
@@ -1,101 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_SHAPE_H
-#define B2_SHAPE_H
-
-#include <Box2D/Common/b2BlockAllocator.h>
-#include <Box2D/Common/b2Math.h>
-#include <Box2D/Collision/b2Collision.h>
-
-/// This holds the mass data computed for a shape.
-struct b2MassData
-{
-    /// The mass of the shape, usually in kilograms.
-    float32 mass;
-
-    /// The position of the shape's centroid relative to the shape's origin.
-    b2Vec2 center;
-
-    /// The rotational inertia of the shape about the local origin.
-    float32 I;
-};
-
-/// A shape is used for collision detection. You can create a shape however you like.
-/// Shapes used for simulation in b2World are created automatically when a b2Fixture
-/// is created. Shapes may encapsulate a one or more child shapes.
-class b2Shape
-{
-public:
-    
-    enum Type
-    {
-        e_circle = 0,
-        e_edge = 1,
-        e_polygon = 2,
-        e_chain = 3,
-        e_typeCount = 4
-    };
-
-    virtual ~b2Shape() {}
-
-    /// Clone the concrete shape using the provided allocator.
-    virtual b2Shape* Clone(b2BlockAllocator* allocator) const = 0;
-
-    /// Get the type of this shape. You can use this to down cast to the concrete shape.
-    /// @return the shape type.
-    Type GetType() const;
-
-    /// Get the number of child primitives.
-    virtual int32 GetChildCount() const = 0;
-
-    /// Test a point for containment in this shape. This only works for convex shapes.
-    /// @param xf the shape world transform.
-    /// @param p a point in world coordinates.
-    virtual bool TestPoint(const b2Transform& xf, const b2Vec2& p) const = 0;
-
-    /// Cast a ray against a child shape.
-    /// @param output the ray-cast results.
-    /// @param input the ray-cast input parameters.
-    /// @param transform the transform to be applied to the shape.
-    /// @param childIndex the child shape index
-    virtual bool RayCast(b2RayCastOutput* output, const b2RayCastInput& input,
-                        const b2Transform& transform, int32 childIndex) const = 0;
-
-    /// Given a transform, compute the associated axis aligned bounding box for a child shape.
-    /// @param aabb returns the axis aligned box.
-    /// @param xf the world transform of the shape.
-    /// @param childIndex the child shape
-    virtual void ComputeAABB(b2AABB* aabb, const b2Transform& xf, int32 childIndex) const = 0;
-
-    /// Compute the mass properties of this shape using its dimensions and density.
-    /// The inertia tensor is computed about the local origin.
-    /// @param massData returns the mass data for this shape.
-    /// @param density the density in kilograms per meter squared.
-    virtual void ComputeMass(b2MassData* massData, float32 density) const = 0;
-
-    Type m_type;
-    float32 m_radius;
-};
-
-inline b2Shape::Type b2Shape::GetType() const
-{
-    return m_type;
-}
-
-#endif
diff --git a/external/Box2D/Collision/b2BroadPhase.cpp b/external/Box2D/Collision/b2BroadPhase.cpp
deleted file mode 100644
index 431f6de1ee..0000000000
--- a/external/Box2D/Collision/b2BroadPhase.cpp
+++ /dev/null
@@ -1,122 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Collision/b2BroadPhase.h>
-#include <cstring>
-using namespace std;
-
-b2BroadPhase::b2BroadPhase()
-{
-    m_proxyCount = 0;
-
-    m_pairCapacity = 16;
-    m_pairCount = 0;
-    m_pairBuffer = (b2Pair*)b2Alloc(m_pairCapacity * sizeof(b2Pair));
-
-    m_moveCapacity = 16;
-    m_moveCount = 0;
-    m_moveBuffer = (int32*)b2Alloc(m_moveCapacity * sizeof(int32));
-}
-
-b2BroadPhase::~b2BroadPhase()
-{
-    b2Free(m_moveBuffer);
-    b2Free(m_pairBuffer);
-}
-
-int32 b2BroadPhase::CreateProxy(const b2AABB& aabb, void* userData)
-{
-    int32 proxyId = m_tree.CreateProxy(aabb, userData);
-    ++m_proxyCount;
-    BufferMove(proxyId);
-    return proxyId;
-}
-
-void b2BroadPhase::DestroyProxy(int32 proxyId)
-{
-    UnBufferMove(proxyId);
-    --m_proxyCount;
-    m_tree.DestroyProxy(proxyId);
-}
-
-void b2BroadPhase::MoveProxy(int32 proxyId, const b2AABB& aabb, const b2Vec2& displacement)
-{
-    bool buffer = m_tree.MoveProxy(proxyId, aabb, displacement);
-    if (buffer)
-    {
-        BufferMove(proxyId);
-    }
-}
-
-void b2BroadPhase::TouchProxy(int32 proxyId)
-{
-    BufferMove(proxyId);
-}
-
-void b2BroadPhase::BufferMove(int32 proxyId)
-{
-    if (m_moveCount == m_moveCapacity)
-    {
-        int32* oldBuffer = m_moveBuffer;
-        m_moveCapacity *= 2;
-        m_moveBuffer = (int32*)b2Alloc(m_moveCapacity * sizeof(int32));
-        memcpy(m_moveBuffer, oldBuffer, m_moveCount * sizeof(int32));
-        b2Free(oldBuffer);
-    }
-
-    m_moveBuffer[m_moveCount] = proxyId;
-    ++m_moveCount;
-}
-
-void b2BroadPhase::UnBufferMove(int32 proxyId)
-{
-    for (int32 i = 0; i < m_moveCount; ++i)
-    {
-        if (m_moveBuffer[i] == proxyId)
-        {
-            m_moveBuffer[i] = e_nullProxy;
-            return;
-        }
-    }
-}
-
-// This is called from b2DynamicTree::Query when we are gathering pairs.
-bool b2BroadPhase::QueryCallback(int32 proxyId)
-{
-    // A proxy cannot form a pair with itself.
-    if (proxyId == m_queryProxyId)
-    {
-        return true;
-    }
-
-    // Grow the pair buffer as needed.
-    if (m_pairCount == m_pairCapacity)
-    {
-        b2Pair* oldBuffer = m_pairBuffer;
-        m_pairCapacity *= 2;
-        m_pairBuffer = (b2Pair*)b2Alloc(m_pairCapacity * sizeof(b2Pair));
-        memcpy(m_pairBuffer, oldBuffer, m_pairCount * sizeof(b2Pair));
-        b2Free(oldBuffer);
-    }
-
-    m_pairBuffer[m_pairCount].proxyIdA = b2Min(proxyId, m_queryProxyId);
-    m_pairBuffer[m_pairCount].proxyIdB = b2Max(proxyId, m_queryProxyId);
-    ++m_pairCount;
-
-    return true;
-}
diff --git a/external/Box2D/Collision/b2BroadPhase.h b/external/Box2D/Collision/b2BroadPhase.h
deleted file mode 100644
index cf2414730a..0000000000
--- a/external/Box2D/Collision/b2BroadPhase.h
+++ /dev/null
@@ -1,248 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_BROAD_PHASE_H
-#define B2_BROAD_PHASE_H
-
-#include <Box2D/Common/b2Settings.h>
-#include <Box2D/Collision/b2Collision.h>
-#include <Box2D/Collision/b2DynamicTree.h>
-#include <algorithm>
-
-struct b2Pair
-{
-    int32 proxyIdA;
-    int32 proxyIdB;
-    int32 next;
-};
-
-/// The broad-phase is used for computing pairs and performing volume queries and ray casts.
-/// This broad-phase does not persist pairs. Instead, this reports potentially new pairs.
-/// It is up to the client to consume the new pairs and to track subsequent overlap.
-class b2BroadPhase
-{
-public:
-
-    enum
-    {
-        e_nullProxy = -1
-    };
-
-    b2BroadPhase();
-    ~b2BroadPhase();
-
-    /// Create a proxy with an initial AABB. Pairs are not reported until
-    /// UpdatePairs is called.
-    int32 CreateProxy(const b2AABB& aabb, void* userData);
-
-    /// Destroy a proxy. It is up to the client to remove any pairs.
-    void DestroyProxy(int32 proxyId);
-
-    /// Call MoveProxy as many times as you like, then when you are done
-    /// call UpdatePairs to finalized the proxy pairs (for your time step).
-    void MoveProxy(int32 proxyId, const b2AABB& aabb, const b2Vec2& displacement);
-
-    /// Call to trigger a re-processing of it's pairs on the next call to UpdatePairs.
-    void TouchProxy(int32 proxyId);
-
-    /// Get the fat AABB for a proxy.
-    const b2AABB& GetFatAABB(int32 proxyId) const;
-
-    /// Get user data from a proxy. Returns NULL if the id is invalid.
-    void* GetUserData(int32 proxyId) const;
-
-    /// Test overlap of fat AABBs.
-    bool TestOverlap(int32 proxyIdA, int32 proxyIdB) const;
-
-    /// Get the number of proxies.
-    int32 GetProxyCount() const;
-
-    /// Update the pairs. This results in pair callbacks. This can only add pairs.
-    template <typename T>
-    void UpdatePairs(T* callback);
-
-    /// Query an AABB for overlapping proxies. The callback class
-    /// is called for each proxy that overlaps the supplied AABB.
-    template <typename T>
-    void Query(T* callback, const b2AABB& aabb) const;
-
-    /// Ray-cast against the proxies in the tree. This relies on the callback
-    /// to perform a exact ray-cast in the case were the proxy contains a shape.
-    /// The callback also performs the any collision filtering. This has performance
-    /// roughly equal to k * log(n), where k is the number of collisions and n is the
-    /// number of proxies in the tree.
-    /// @param input the ray-cast input data. The ray extends from p1 to p1 + maxFraction * (p2 - p1).
-    /// @param callback a callback class that is called for each proxy that is hit by the ray.
-    template <typename T>
-    void RayCast(T* callback, const b2RayCastInput& input) const;
-
-    /// Get the height of the embedded tree.
-    int32 GetTreeHeight() const;
-
-    /// Get the balance of the embedded tree.
-    int32 GetTreeBalance() const;
-
-    /// Get the quality metric of the embedded tree.
-    float32 GetTreeQuality() const;
-
-private:
-
-    friend class b2DynamicTree;
-
-    void BufferMove(int32 proxyId);
-    void UnBufferMove(int32 proxyId);
-
-    bool QueryCallback(int32 proxyId);
-
-    b2DynamicTree m_tree;
-
-    int32 m_proxyCount;
-
-    int32* m_moveBuffer;
-    int32 m_moveCapacity;
-    int32 m_moveCount;
-
-    b2Pair* m_pairBuffer;
-    int32 m_pairCapacity;
-    int32 m_pairCount;
-
-    int32 m_queryProxyId;
-};
-
-/// This is used to sort pairs.
-inline bool b2PairLessThan(const b2Pair& pair1, const b2Pair& pair2)
-{
-    if (pair1.proxyIdA < pair2.proxyIdA)
-    {
-        return true;
-    }
-
-    if (pair1.proxyIdA == pair2.proxyIdA)
-    {
-        return pair1.proxyIdB < pair2.proxyIdB;
-    }
-
-    return false;
-}
-
-inline void* b2BroadPhase::GetUserData(int32 proxyId) const
-{
-    return m_tree.GetUserData(proxyId);
-}
-
-inline bool b2BroadPhase::TestOverlap(int32 proxyIdA, int32 proxyIdB) const
-{
-    const b2AABB& aabbA = m_tree.GetFatAABB(proxyIdA);
-    const b2AABB& aabbB = m_tree.GetFatAABB(proxyIdB);
-    return b2TestOverlap(aabbA, aabbB);
-}
-
-inline const b2AABB& b2BroadPhase::GetFatAABB(int32 proxyId) const
-{
-    return m_tree.GetFatAABB(proxyId);
-}
-
-inline int32 b2BroadPhase::GetProxyCount() const
-{
-    return m_proxyCount;
-}
-
-inline int32 b2BroadPhase::GetTreeHeight() const
-{
-    return m_tree.GetHeight();
-}
-
-inline int32 b2BroadPhase::GetTreeBalance() const
-{
-    return m_tree.GetMaxBalance();
-}
-
-inline float32 b2BroadPhase::GetTreeQuality() const
-{
-    return m_tree.GetAreaRatio();
-}
-
-template <typename T>
-void b2BroadPhase::UpdatePairs(T* callback)
-{
-    // Reset pair buffer
-    m_pairCount = 0;
-
-    // Perform tree queries for all moving proxies.
-    for (int32 i = 0; i < m_moveCount; ++i)
-    {
-        m_queryProxyId = m_moveBuffer[i];
-        if (m_queryProxyId == e_nullProxy)
-        {
-            continue;
-        }
-
-        // We have to query the tree with the fat AABB so that
-        // we don't fail to create a pair that may touch later.
-        const b2AABB& fatAABB = m_tree.GetFatAABB(m_queryProxyId);
-
-        // Query tree, create pairs and add them pair buffer.
-        m_tree.Query(this, fatAABB);
-    }
-
-    // Reset move buffer
-    m_moveCount = 0;
-
-    // Sort the pair buffer to expose duplicates.
-    std::sort(m_pairBuffer, m_pairBuffer + m_pairCount, b2PairLessThan);
-
-    // Send the pairs back to the client.
-    int32 i = 0;
-    while (i < m_pairCount)
-    {
-        b2Pair* primaryPair = m_pairBuffer + i;
-        void* userDataA = m_tree.GetUserData(primaryPair->proxyIdA);
-        void* userDataB = m_tree.GetUserData(primaryPair->proxyIdB);
-
-        callback->AddPair(userDataA, userDataB);
-        ++i;
-
-        // Skip any duplicate pairs.
-        while (i < m_pairCount)
-        {
-            b2Pair* pair = m_pairBuffer + i;
-            if (pair->proxyIdA != primaryPair->proxyIdA || pair->proxyIdB != primaryPair->proxyIdB)
-            {
-                break;
-            }
-            ++i;
-        }
-    }
-
-    // Try to keep the tree balanced.
-    //m_tree.Rebalance(4);
-}
-
-template <typename T>
-inline void b2BroadPhase::Query(T* callback, const b2AABB& aabb) const
-{
-    m_tree.Query(callback, aabb);
-}
-
-template <typename T>
-inline void b2BroadPhase::RayCast(T* callback, const b2RayCastInput& input) const
-{
-    m_tree.RayCast(callback, input);
-}
-
-#endif
diff --git a/external/Box2D/Collision/b2CollideCircle.cpp b/external/Box2D/Collision/b2CollideCircle.cpp
deleted file mode 100644
index ed561eb04b..0000000000
--- a/external/Box2D/Collision/b2CollideCircle.cpp
+++ /dev/null
@@ -1,154 +0,0 @@
-/*
-* Copyright (c) 2007-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Collision/b2Collision.h>
-#include <Box2D/Collision/Shapes/b2CircleShape.h>
-#include <Box2D/Collision/Shapes/b2PolygonShape.h>
-
-void b2CollideCircles(
-    b2Manifold* manifold,
-    const b2CircleShape* circleA, const b2Transform& xfA,
-    const b2CircleShape* circleB, const b2Transform& xfB)
-{
-    manifold->pointCount = 0;
-
-    b2Vec2 pA = b2Mul(xfA, circleA->m_p);
-    b2Vec2 pB = b2Mul(xfB, circleB->m_p);
-
-    b2Vec2 d = pB - pA;
-    float32 distSqr = b2Dot(d, d);
-    float32 rA = circleA->m_radius, rB = circleB->m_radius;
-    float32 radius = rA + rB;
-    if (distSqr > radius * radius)
-    {
-        return;
-    }
-
-    manifold->type = b2Manifold::e_circles;
-    manifold->localPoint = circleA->m_p;
-    manifold->localNormal.SetZero();
-    manifold->pointCount = 1;
-
-    manifold->points[0].localPoint = circleB->m_p;
-    manifold->points[0].id.key = 0;
-}
-
-void b2CollidePolygonAndCircle(
-    b2Manifold* manifold,
-    const b2PolygonShape* polygonA, const b2Transform& xfA,
-    const b2CircleShape* circleB, const b2Transform& xfB)
-{
-    manifold->pointCount = 0;
-
-    // Compute circle position in the frame of the polygon.
-    b2Vec2 c = b2Mul(xfB, circleB->m_p);
-    b2Vec2 cLocal = b2MulT(xfA, c);
-
-    // Find the min separating edge.
-    int32 normalIndex = 0;
-    float32 separation = -b2_maxFloat;
-    float32 radius = polygonA->m_radius + circleB->m_radius;
-    int32 vertexCount = polygonA->m_vertexCount;
-    const b2Vec2* vertices = polygonA->m_vertices;
-    const b2Vec2* normals = polygonA->m_normals;
-
-    for (int32 i = 0; i < vertexCount; ++i)
-    {
-        float32 s = b2Dot(normals[i], cLocal - vertices[i]);
-
-        if (s > radius)
-        {
-            // Early out.
-            return;
-        }
-
-        if (s > separation)
-        {
-            separation = s;
-            normalIndex = i;
-        }
-    }
-
-    // Vertices that subtend the incident face.
-    int32 vertIndex1 = normalIndex;
-    int32 vertIndex2 = vertIndex1 + 1 < vertexCount ? vertIndex1 + 1 : 0;
-    b2Vec2 v1 = vertices[vertIndex1];
-    b2Vec2 v2 = vertices[vertIndex2];
-
-    // If the center is inside the polygon ...
-    if (separation < b2_epsilon)
-    {
-        manifold->pointCount = 1;
-        manifold->type = b2Manifold::e_faceA;
-        manifold->localNormal = normals[normalIndex];
-        manifold->localPoint = 0.5f * (v1 + v2);
-        manifold->points[0].localPoint = circleB->m_p;
-        manifold->points[0].id.key = 0;
-        return;
-    }
-
-    // Compute barycentric coordinates
-    float32 u1 = b2Dot(cLocal - v1, v2 - v1);
-    float32 u2 = b2Dot(cLocal - v2, v1 - v2);
-    if (u1 <= 0.0f)
-    {
-        if (b2DistanceSquared(cLocal, v1) > radius * radius)
-        {
-            return;
-        }
-
-        manifold->pointCount = 1;
-        manifold->type = b2Manifold::e_faceA;
-        manifold->localNormal = cLocal - v1;
-        manifold->localNormal.Normalize();
-        manifold->localPoint = v1;
-        manifold->points[0].localPoint = circleB->m_p;
-        manifold->points[0].id.key = 0;
-    }
-    else if (u2 <= 0.0f)
-    {
-        if (b2DistanceSquared(cLocal, v2) > radius * radius)
-        {
-            return;
-        }
-
-        manifold->pointCount = 1;
-        manifold->type = b2Manifold::e_faceA;
-        manifold->localNormal = cLocal - v2;
-        manifold->localNormal.Normalize();
-        manifold->localPoint = v2;
-        manifold->points[0].localPoint = circleB->m_p;
-        manifold->points[0].id.key = 0;
-    }
-    else
-    {
-        b2Vec2 faceCenter = 0.5f * (v1 + v2);
-        float32 separation = b2Dot(cLocal - faceCenter, normals[vertIndex1]);
-        if (separation > radius)
-        {
-            return;
-        }
-
-        manifold->pointCount = 1;
-        manifold->type = b2Manifold::e_faceA;
-        manifold->localNormal = normals[vertIndex1];
-        manifold->localPoint = faceCenter;
-        manifold->points[0].localPoint = circleB->m_p;
-        manifold->points[0].id.key = 0;
-    }
-}
diff --git a/external/Box2D/Collision/b2CollideEdge.cpp b/external/Box2D/Collision/b2CollideEdge.cpp
deleted file mode 100644
index 96ca71dccc..0000000000
--- a/external/Box2D/Collision/b2CollideEdge.cpp
+++ /dev/null
@@ -1,698 +0,0 @@
-/*
- * Copyright (c) 2007-2009 Erin Catto http://www.box2d.org
- *
- * This software is provided 'as-is', without any express or implied
- * warranty.  In no event will the authors be held liable for any damages
- * arising from the use of this software.
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- * 1. The origin of this software must not be misrepresented; you must not
- * claim that you wrote the original software. If you use this software
- * in a product, an acknowledgment in the product documentation would be
- * appreciated but is not required.
- * 2. Altered source versions must be plainly marked as such, and must not be
- * misrepresented as being the original software.
- * 3. This notice may not be removed or altered from any source distribution.
- */
-
-#include <Box2D/Collision/b2Collision.h>
-#include <Box2D/Collision/Shapes/b2CircleShape.h>
-#include <Box2D/Collision/Shapes/b2EdgeShape.h>
-#include <Box2D/Collision/Shapes/b2PolygonShape.h>
-
-
-// Compute contact points for edge versus circle.
-// This accounts for edge connectivity.
-void b2CollideEdgeAndCircle(b2Manifold* manifold,
-                            const b2EdgeShape* edgeA, const b2Transform& xfA,
-                            const b2CircleShape* circleB, const b2Transform& xfB)
-{
-    manifold->pointCount = 0;
-    
-    // Compute circle in frame of edge
-    b2Vec2 Q = b2MulT(xfA, b2Mul(xfB, circleB->m_p));
-    
-    b2Vec2 A = edgeA->m_vertex1, B = edgeA->m_vertex2;
-    b2Vec2 e = B - A;
-    
-    // Barycentric coordinates
-    float32 u = b2Dot(e, B - Q);
-    float32 v = b2Dot(e, Q - A);
-    
-    float32 radius = edgeA->m_radius + circleB->m_radius;
-    
-    b2ContactFeature cf;
-    cf.indexB = 0;
-    cf.typeB = b2ContactFeature::e_vertex;
-    
-    // Region A
-    if (v <= 0.0f)
-    {
-        b2Vec2 P = A;
-        b2Vec2 d = Q - P;
-        float32 dd = b2Dot(d, d);
-        if (dd > radius * radius)
-        {
-            return;
-        }
-        
-        // Is there an edge connected to A?
-        if (edgeA->m_hasVertex0)
-        {
-            b2Vec2 A1 = edgeA->m_vertex0;
-            b2Vec2 B1 = A;
-            b2Vec2 e1 = B1 - A1;
-            float32 u1 = b2Dot(e1, B1 - Q);
-            
-            // Is the circle in Region AB of the previous edge?
-            if (u1 > 0.0f)
-            {
-                return;
-            }
-        }
-        
-        cf.indexA = 0;
-        cf.typeA = b2ContactFeature::e_vertex;
-        manifold->pointCount = 1;
-        manifold->type = b2Manifold::e_circles;
-        manifold->localNormal.SetZero();
-        manifold->localPoint = P;
-        manifold->points[0].id.key = 0;
-        manifold->points[0].id.cf = cf;
-        manifold->points[0].localPoint = circleB->m_p;
-        return;
-    }
-    
-    // Region B
-    if (u <= 0.0f)
-    {
-        b2Vec2 P = B;
-        b2Vec2 d = Q - P;
-        float32 dd = b2Dot(d, d);
-        if (dd > radius * radius)
-        {
-            return;
-        }
-        
-        // Is there an edge connected to B?
-        if (edgeA->m_hasVertex3)
-        {
-            b2Vec2 B2 = edgeA->m_vertex3;
-            b2Vec2 A2 = B;
-            b2Vec2 e2 = B2 - A2;
-            float32 v2 = b2Dot(e2, Q - A2);
-            
-            // Is the circle in Region AB of the next edge?
-            if (v2 > 0.0f)
-            {
-                return;
-            }
-        }
-        
-        cf.indexA = 1;
-        cf.typeA = b2ContactFeature::e_vertex;
-        manifold->pointCount = 1;
-        manifold->type = b2Manifold::e_circles;
-        manifold->localNormal.SetZero();
-        manifold->localPoint = P;
-        manifold->points[0].id.key = 0;
-        manifold->points[0].id.cf = cf;
-        manifold->points[0].localPoint = circleB->m_p;
-        return;
-    }
-    
-    // Region AB
-    float32 den = b2Dot(e, e);
-    b2Assert(den > 0.0f);
-    b2Vec2 P = (1.0f / den) * (u * A + v * B);
-    b2Vec2 d = Q - P;
-    float32 dd = b2Dot(d, d);
-    if (dd > radius * radius)
-    {
-        return;
-    }
-    
-    b2Vec2 n(-e.y, e.x);
-    if (b2Dot(n, Q - A) < 0.0f)
-    {
-        n.Set(-n.x, -n.y);
-    }
-    n.Normalize();
-    
-    cf.indexA = 0;
-    cf.typeA = b2ContactFeature::e_face;
-    manifold->pointCount = 1;
-    manifold->type = b2Manifold::e_faceA;
-    manifold->localNormal = n;
-    manifold->localPoint = A;
-    manifold->points[0].id.key = 0;
-    manifold->points[0].id.cf = cf;
-    manifold->points[0].localPoint = circleB->m_p;
-}
-
-// This structure is used to keep track of the best separating axis.
-struct b2EPAxis
-{
-    enum Type
-    {
-        e_unknown,
-        e_edgeA,
-        e_edgeB
-    };
-    
-    Type type;
-    int32 index;
-    float32 separation;
-};
-
-// This holds polygon B expressed in frame A.
-struct b2TempPolygon
-{
-    b2Vec2 vertices[b2_maxPolygonVertices];
-    b2Vec2 normals[b2_maxPolygonVertices];
-    int32 count;
-};
-
-// Reference face used for clipping
-struct b2ReferenceFace
-{
-    int32 i1, i2;
-    
-    b2Vec2 v1, v2;
-    
-    b2Vec2 normal;
-    
-    b2Vec2 sideNormal1;
-    float32 sideOffset1;
-    
-    b2Vec2 sideNormal2;
-    float32 sideOffset2;
-};
-
-// This class collides and edge and a polygon, taking into account edge adjacency.
-struct b2EPCollider
-{
-    void Collide(b2Manifold* manifold, const b2EdgeShape* edgeA, const b2Transform& xfA,
-                 const b2PolygonShape* polygonB, const b2Transform& xfB);
-    b2EPAxis ComputeEdgeSeparation();
-    b2EPAxis ComputePolygonSeparation();
-    
-    enum VertexType
-    {
-        e_isolated,
-        e_concave,
-        e_convex
-    };
-    
-    b2TempPolygon m_polygonB;
-    
-    b2Transform m_xf;
-    b2Vec2 m_centroidB;
-    b2Vec2 m_v0, m_v1, m_v2, m_v3;
-    b2Vec2 m_normal0, m_normal1, m_normal2;
-    b2Vec2 m_normal;
-    VertexType m_type1, m_type2;
-    b2Vec2 m_lowerLimit, m_upperLimit;
-    float32 m_radius;
-    bool m_front;
-};
-
-// Algorithm:
-// 1. Classify v1 and v2
-// 2. Classify polygon centroid as front or back
-// 3. Flip normal if necessary
-// 4. Initialize normal range to [-pi, pi] about face normal
-// 5. Adjust normal range according to adjacent edges
-// 6. Visit each separating axes, only accept axes within the range
-// 7. Return if _any_ axis indicates separation
-// 8. Clip
-void b2EPCollider::Collide(b2Manifold* manifold, const b2EdgeShape* edgeA, const b2Transform& xfA,
-                           const b2PolygonShape* polygonB, const b2Transform& xfB)
-{
-    m_xf = b2MulT(xfA, xfB);
-    
-    m_centroidB = b2Mul(m_xf, polygonB->m_centroid);
-    
-    m_v0 = edgeA->m_vertex0;
-    m_v1 = edgeA->m_vertex1;
-    m_v2 = edgeA->m_vertex2;
-    m_v3 = edgeA->m_vertex3;
-    
-    bool hasVertex0 = edgeA->m_hasVertex0;
-    bool hasVertex3F = edgeA->m_hasVertex3;
-    
-    b2Vec2 edge1 = m_v2 - m_v1;
-    edge1.Normalize();
-    m_normal1.Set(edge1.y, -edge1.x);
-    float32 offset1 = b2Dot(m_normal1, m_centroidB - m_v1);
-    float32 offset0 = 0.0f, offset2 = 0.0f;
-    bool convex1 = false, convex2 = false;
-    
-    // Is there a preceding edge?
-    if (hasVertex0)
-    {
-        b2Vec2 edge0 = m_v1 - m_v0;
-        edge0.Normalize();
-        m_normal0.Set(edge0.y, -edge0.x);
-        convex1 = b2Cross(edge0, edge1) >= 0.0f;
-        offset0 = b2Dot(m_normal0, m_centroidB - m_v0);
-    }
-    
-    // Is there a following edge?
-    if (hasVertex3F)
-    {
-        b2Vec2 edge2 = m_v3 - m_v2;
-        edge2.Normalize();
-        m_normal2.Set(edge2.y, -edge2.x);
-        convex2 = b2Cross(edge1, edge2) > 0.0f;
-        offset2 = b2Dot(m_normal2, m_centroidB - m_v2);
-    }
-    
-    // Determine front or back collision. Determine collision normal limits.
-    if (hasVertex0 && hasVertex3F)
-    {
-        if (convex1 && convex2)
-        {
-            m_front = offset0 >= 0.0f || offset1 >= 0.0f || offset2 >= 0.0f;
-            if (m_front)
-            {
-                m_normal = m_normal1;
-                m_lowerLimit = m_normal0;
-                m_upperLimit = m_normal2;
-            }
-            else
-            {
-                m_normal = -m_normal1;
-                m_lowerLimit = -m_normal1;
-                m_upperLimit = -m_normal1;
-            }
-        }
-        else if (convex1)
-        {
-            m_front = offset0 >= 0.0f || (offset1 >= 0.0f && offset2 >= 0.0f);
-            if (m_front)
-            {
-                m_normal = m_normal1;
-                m_lowerLimit = m_normal0;
-                m_upperLimit = m_normal1;
-            }
-            else
-            {
-                m_normal = -m_normal1;
-                m_lowerLimit = -m_normal2;
-                m_upperLimit = -m_normal1;
-            }
-        }
-        else if (convex2)
-        {
-            m_front = offset2 >= 0.0f || (offset0 >= 0.0f && offset1 >= 0.0f);
-            if (m_front)
-            {
-                m_normal = m_normal1;
-                m_lowerLimit = m_normal1;
-                m_upperLimit = m_normal2;
-            }
-            else
-            {
-                m_normal = -m_normal1;
-                m_lowerLimit = -m_normal1;
-                m_upperLimit = -m_normal0;
-            }
-        }
-        else
-        {
-            m_front = offset0 >= 0.0f && offset1 >= 0.0f && offset2 >= 0.0f;
-            if (m_front)
-            {
-                m_normal = m_normal1;
-                m_lowerLimit = m_normal1;
-                m_upperLimit = m_normal1;
-            }
-            else
-            {
-                m_normal = -m_normal1;
-                m_lowerLimit = -m_normal2;
-                m_upperLimit = -m_normal0;
-            }
-        }
-    }
-    else if (hasVertex0)
-    {
-        if (convex1)
-        {
-            m_front = offset0 >= 0.0f || offset1 >= 0.0f;
-            if (m_front)
-            {
-                m_normal = m_normal1;
-                m_lowerLimit = m_normal0;
-                m_upperLimit = -m_normal1;
-            }
-            else
-            {
-                m_normal = -m_normal1;
-                m_lowerLimit = m_normal1;
-                m_upperLimit = -m_normal1;
-            }
-        }
-        else
-        {
-            m_front = offset0 >= 0.0f && offset1 >= 0.0f;
-            if (m_front)
-            {
-                m_normal = m_normal1;
-                m_lowerLimit = m_normal1;
-                m_upperLimit = -m_normal1;
-            }
-            else
-            {
-                m_normal = -m_normal1;
-                m_lowerLimit = m_normal1;
-                m_upperLimit = -m_normal0;
-            }
-        }
-    }
-    else if (hasVertex3F)
-    {
-        if (convex2)
-        {
-            m_front = offset1 >= 0.0f || offset2 >= 0.0f;
-            if (m_front)
-            {
-                m_normal = m_normal1;
-                m_lowerLimit = -m_normal1;
-                m_upperLimit = m_normal2;
-            }
-            else
-            {
-                m_normal = -m_normal1;
-                m_lowerLimit = -m_normal1;
-                m_upperLimit = m_normal1;
-            }
-        }
-        else
-        {
-            m_front = offset1 >= 0.0f && offset2 >= 0.0f;
-            if (m_front)
-            {
-                m_normal = m_normal1;
-                m_lowerLimit = -m_normal1;
-                m_upperLimit = m_normal1;
-            }
-            else
-            {
-                m_normal = -m_normal1;
-                m_lowerLimit = -m_normal2;
-                m_upperLimit = m_normal1;
-            }
-        }        
-    }
-    else
-    {
-        m_front = offset1 >= 0.0f;
-        if (m_front)
-        {
-            m_normal = m_normal1;
-            m_lowerLimit = -m_normal1;
-            m_upperLimit = -m_normal1;
-        }
-        else
-        {
-            m_normal = -m_normal1;
-            m_lowerLimit = m_normal1;
-            m_upperLimit = m_normal1;
-        }
-    }
-    
-    // Get polygonB in frameA
-    m_polygonB.count = polygonB->m_vertexCount;
-    for (int32 i = 0; i < polygonB->m_vertexCount; ++i)
-    {
-        m_polygonB.vertices[i] = b2Mul(m_xf, polygonB->m_vertices[i]);
-        m_polygonB.normals[i] = b2Mul(m_xf.q, polygonB->m_normals[i]);
-    }
-    
-    m_radius = 2.0f * b2_polygonRadius;
-    
-    manifold->pointCount = 0;
-    
-    b2EPAxis edgeAxis = ComputeEdgeSeparation();
-    
-    // If no valid normal can be found than this edge should not collide.
-    if (edgeAxis.type == b2EPAxis::e_unknown)
-    {
-        return;
-    }
-    
-    if (edgeAxis.separation > m_radius)
-    {
-        return;
-    }
-    
-    b2EPAxis polygonAxis = ComputePolygonSeparation();
-    if (polygonAxis.type != b2EPAxis::e_unknown && polygonAxis.separation > m_radius)
-    {
-        return;
-    }
-    
-    // Use hysteresis for jitter reduction.
-    const float32 k_relativeTol = 0.98f;
-    const float32 k_absoluteTol = 0.001f;
-    
-    b2EPAxis primaryAxis;
-    if (polygonAxis.type == b2EPAxis::e_unknown)
-    {
-        primaryAxis = edgeAxis;
-    }
-    else if (polygonAxis.separation > k_relativeTol * edgeAxis.separation + k_absoluteTol)
-    {
-        primaryAxis = polygonAxis;
-    }
-    else
-    {
-        primaryAxis = edgeAxis;
-    }
-    
-    b2ClipVertex ie[2];
-    b2ReferenceFace rf;
-    if (primaryAxis.type == b2EPAxis::e_edgeA)
-    {
-        manifold->type = b2Manifold::e_faceA;
-        
-        // Search for the polygon normal that is most anti-parallel to the edge normal.
-        int32 bestIndex = 0;
-        float32 bestValue = b2Dot(m_normal, m_polygonB.normals[0]);
-        for (int32 i = 1; i < m_polygonB.count; ++i)
-        {
-            float32 value = b2Dot(m_normal, m_polygonB.normals[i]);
-            if (value < bestValue)
-            {
-                bestValue = value;
-                bestIndex = i;
-            }
-        }
-        
-        int32 i1 = bestIndex;
-        int32 i2 = i1 + 1 < m_polygonB.count ? i1 + 1 : 0;
-        
-        ie[0].v = m_polygonB.vertices[i1];
-        ie[0].id.cf.indexA = 0;
-        ie[0].id.cf.indexB = i1;
-        ie[0].id.cf.typeA = b2ContactFeature::e_face;
-        ie[0].id.cf.typeB = b2ContactFeature::e_vertex;
-        
-        ie[1].v = m_polygonB.vertices[i2];
-        ie[1].id.cf.indexA = 0;
-        ie[1].id.cf.indexB = i2;
-        ie[1].id.cf.typeA = b2ContactFeature::e_face;
-        ie[1].id.cf.typeB = b2ContactFeature::e_vertex;
-        
-        if (m_front)
-        {
-            rf.i1 = 0;
-            rf.i2 = 1;
-            rf.v1 = m_v1;
-            rf.v2 = m_v2;
-            rf.normal = m_normal1;
-        }
-        else
-        {
-            rf.i1 = 1;
-            rf.i2 = 0;
-            rf.v1 = m_v2;
-            rf.v2 = m_v1;
-            rf.normal = -m_normal1;
-        }        
-    }
-    else
-    {
-        manifold->type = b2Manifold::e_faceB;
-        
-        ie[0].v = m_v1;
-        ie[0].id.cf.indexA = 0;
-        ie[0].id.cf.indexB = primaryAxis.index;
-        ie[0].id.cf.typeA = b2ContactFeature::e_vertex;
-        ie[0].id.cf.typeB = b2ContactFeature::e_face;
-        
-        ie[1].v = m_v2;
-        ie[1].id.cf.indexA = 0;
-        ie[1].id.cf.indexB = primaryAxis.index;        
-        ie[1].id.cf.typeA = b2ContactFeature::e_vertex;
-        ie[1].id.cf.typeB = b2ContactFeature::e_face;
-        
-        rf.i1 = primaryAxis.index;
-        rf.i2 = rf.i1 + 1 < m_polygonB.count ? rf.i1 + 1 : 0;
-        rf.v1 = m_polygonB.vertices[rf.i1];
-        rf.v2 = m_polygonB.vertices[rf.i2];
-        rf.normal = m_polygonB.normals[rf.i1];
-    }
-    
-    rf.sideNormal1.Set(rf.normal.y, -rf.normal.x);
-    rf.sideNormal2 = -rf.sideNormal1;
-    rf.sideOffset1 = b2Dot(rf.sideNormal1, rf.v1);
-    rf.sideOffset2 = b2Dot(rf.sideNormal2, rf.v2);
-    
-    // Clip incident edge against extruded edge1 side edges.
-    b2ClipVertex clipPoints1[2];
-    b2ClipVertex clipPoints2[2];
-    int32 np;
-    
-    // Clip to box side 1
-    np = b2ClipSegmentToLine(clipPoints1, ie, rf.sideNormal1, rf.sideOffset1, rf.i1);
-    
-    if (np < b2_maxManifoldPoints)
-    {
-        return;
-    }
-    
-    // Clip to negative box side 1
-    np = b2ClipSegmentToLine(clipPoints2, clipPoints1, rf.sideNormal2, rf.sideOffset2, rf.i2);
-    
-    if (np < b2_maxManifoldPoints)
-    {
-        return;
-    }
-    
-    // Now clipPoints2 contains the clipped points.
-    if (primaryAxis.type == b2EPAxis::e_edgeA)
-    {
-        manifold->localNormal = rf.normal;
-        manifold->localPoint = rf.v1;
-    }
-    else
-    {
-        manifold->localNormal = polygonB->m_normals[rf.i1];
-        manifold->localPoint = polygonB->m_vertices[rf.i1];
-    }
-    
-    int32 pointCount = 0;
-    for (int32 i = 0; i < b2_maxManifoldPoints; ++i)
-    {
-        float32 separation;
-        
-        separation = b2Dot(rf.normal, clipPoints2[i].v - rf.v1);
-        
-        if (separation <= m_radius)
-        {
-            b2ManifoldPoint* cp = manifold->points + pointCount;
-            
-            if (primaryAxis.type == b2EPAxis::e_edgeA)
-            {
-                cp->localPoint = b2MulT(m_xf, clipPoints2[i].v);
-                cp->id = clipPoints2[i].id;
-            }
-            else
-            {
-                cp->localPoint = clipPoints2[i].v;
-                cp->id.cf.typeA = clipPoints2[i].id.cf.typeB;
-                cp->id.cf.typeB = clipPoints2[i].id.cf.typeA;
-                cp->id.cf.indexA = clipPoints2[i].id.cf.indexB;
-                cp->id.cf.indexB = clipPoints2[i].id.cf.indexA;
-            }
-            
-            ++pointCount;
-        }
-    }
-    
-    manifold->pointCount = pointCount;
-}
-
-b2EPAxis b2EPCollider::ComputeEdgeSeparation()
-{
-    b2EPAxis axis;
-    axis.type = b2EPAxis::e_edgeA;
-    axis.index = m_front ? 0 : 1;
-    axis.separation = FLT_MAX;
-    
-    for (int32 i = 0; i < m_polygonB.count; ++i)
-    {
-        float32 s = b2Dot(m_normal, m_polygonB.vertices[i] - m_v1);
-        if (s < axis.separation)
-        {
-            axis.separation = s;
-        }
-    }
-    
-    return axis;
-}
-
-b2EPAxis b2EPCollider::ComputePolygonSeparation()
-{
-    b2EPAxis axis;
-    axis.type = b2EPAxis::e_unknown;
-    axis.index = -1;
-    axis.separation = -FLT_MAX;
-
-    b2Vec2 perp(-m_normal.y, m_normal.x);
-
-    for (int32 i = 0; i < m_polygonB.count; ++i)
-    {
-        b2Vec2 n = -m_polygonB.normals[i];
-        
-        float32 s1 = b2Dot(n, m_polygonB.vertices[i] - m_v1);
-        float32 s2 = b2Dot(n, m_polygonB.vertices[i] - m_v2);
-        float32 s = b2Min(s1, s2);
-        
-        if (s > m_radius)
-        {
-            // No collision
-            axis.type = b2EPAxis::e_edgeB;
-            axis.index = i;
-            axis.separation = s;
-            return axis;
-        }
-        
-        // Adjacency
-        if (b2Dot(n, perp) >= 0.0f)
-        {
-            if (b2Dot(n - m_upperLimit, m_normal) < -b2_angularSlop)
-            {
-                continue;
-            }
-        }
-        else
-        {
-            if (b2Dot(n - m_lowerLimit, m_normal) < -b2_angularSlop)
-            {
-                continue;
-            }
-        }
-        
-        if (s > axis.separation)
-        {
-            axis.type = b2EPAxis::e_edgeB;
-            axis.index = i;
-            axis.separation = s;
-        }
-    }
-    
-    return axis;
-}
-
-void b2CollideEdgeAndPolygon(    b2Manifold* manifold,
-                             const b2EdgeShape* edgeA, const b2Transform& xfA,
-                             const b2PolygonShape* polygonB, const b2Transform& xfB)
-{
-    b2EPCollider collider;
-    collider.Collide(manifold, edgeA, xfA, polygonB, xfB);
-}
diff --git a/external/Box2D/Collision/b2CollidePolygon.cpp b/external/Box2D/Collision/b2CollidePolygon.cpp
deleted file mode 100644
index be2518d966..0000000000
--- a/external/Box2D/Collision/b2CollidePolygon.cpp
+++ /dev/null
@@ -1,317 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Collision/b2Collision.h>
-#include <Box2D/Collision/Shapes/b2PolygonShape.h>
-
-// Find the separation between poly1 and poly2 for a give edge normal on poly1.
-static float32 b2EdgeSeparation(const b2PolygonShape* poly1, const b2Transform& xf1, int32 edge1,
-                              const b2PolygonShape* poly2, const b2Transform& xf2)
-{
-    const b2Vec2* vertices1 = poly1->m_vertices;
-    const b2Vec2* normals1 = poly1->m_normals;
-
-    int32 count2 = poly2->m_vertexCount;
-    const b2Vec2* vertices2 = poly2->m_vertices;
-
-    b2Assert(0 <= edge1 && edge1 < poly1->m_vertexCount);
-
-    // Convert normal from poly1's frame into poly2's frame.
-    b2Vec2 normal1World = b2Mul(xf1.q, normals1[edge1]);
-    b2Vec2 normal1 = b2MulT(xf2.q, normal1World);
-
-    // Find support vertex on poly2 for -normal.
-    int32 index = 0;
-    float32 minDot = b2_maxFloat;
-
-    for (int32 i = 0; i < count2; ++i)
-    {
-        float32 dot = b2Dot(vertices2[i], normal1);
-        if (dot < minDot)
-        {
-            minDot = dot;
-            index = i;
-        }
-    }
-
-    b2Vec2 v1 = b2Mul(xf1, vertices1[edge1]);
-    b2Vec2 v2 = b2Mul(xf2, vertices2[index]);
-    float32 separation = b2Dot(v2 - v1, normal1World);
-    return separation;
-}
-
-// Find the max separation between poly1 and poly2 using edge normals from poly1.
-static float32 b2FindMaxSeparation(int32* edgeIndex,
-                                 const b2PolygonShape* poly1, const b2Transform& xf1,
-                                 const b2PolygonShape* poly2, const b2Transform& xf2)
-{
-    int32 count1 = poly1->m_vertexCount;
-    const b2Vec2* normals1 = poly1->m_normals;
-
-    // Vector pointing from the centroid of poly1 to the centroid of poly2.
-    b2Vec2 d = b2Mul(xf2, poly2->m_centroid) - b2Mul(xf1, poly1->m_centroid);
-    b2Vec2 dLocal1 = b2MulT(xf1.q, d);
-
-    // Find edge normal on poly1 that has the largest projection onto d.
-    int32 edge = 0;
-    float32 maxDot = -b2_maxFloat;
-    for (int32 i = 0; i < count1; ++i)
-    {
-        float32 dot = b2Dot(normals1[i], dLocal1);
-        if (dot > maxDot)
-        {
-            maxDot = dot;
-            edge = i;
-        }
-    }
-
-    // Get the separation for the edge normal.
-    float32 s = b2EdgeSeparation(poly1, xf1, edge, poly2, xf2);
-
-    // Check the separation for the previous edge normal.
-    int32 prevEdge = edge - 1 >= 0 ? edge - 1 : count1 - 1;
-    float32 sPrev = b2EdgeSeparation(poly1, xf1, prevEdge, poly2, xf2);
-
-    // Check the separation for the next edge normal.
-    int32 nextEdge = edge + 1 < count1 ? edge + 1 : 0;
-    float32 sNext = b2EdgeSeparation(poly1, xf1, nextEdge, poly2, xf2);
-
-    // Find the best edge and the search direction.
-    int32 bestEdge;
-    float32 bestSeparation;
-    int32 increment;
-    if (sPrev > s && sPrev > sNext)
-    {
-        increment = -1;
-        bestEdge = prevEdge;
-        bestSeparation = sPrev;
-    }
-    else if (sNext > s)
-    {
-        increment = 1;
-        bestEdge = nextEdge;
-        bestSeparation = sNext;
-    }
-    else
-    {
-        *edgeIndex = edge;
-        return s;
-    }
-
-    // Perform a local search for the best edge normal.
-    for ( ; ; )
-    {
-        if (increment == -1)
-            edge = bestEdge - 1 >= 0 ? bestEdge - 1 : count1 - 1;
-        else
-            edge = bestEdge + 1 < count1 ? bestEdge + 1 : 0;
-
-        s = b2EdgeSeparation(poly1, xf1, edge, poly2, xf2);
-
-        if (s > bestSeparation)
-        {
-            bestEdge = edge;
-            bestSeparation = s;
-        }
-        else
-        {
-            break;
-        }
-    }
-
-    *edgeIndex = bestEdge;
-    return bestSeparation;
-}
-
-static void b2FindIncidentEdge(b2ClipVertex c[2],
-                             const b2PolygonShape* poly1, const b2Transform& xf1, int32 edge1,
-                             const b2PolygonShape* poly2, const b2Transform& xf2)
-{
-    const b2Vec2* normals1 = poly1->m_normals;
-
-    int32 count2 = poly2->m_vertexCount;
-    const b2Vec2* vertices2 = poly2->m_vertices;
-    const b2Vec2* normals2 = poly2->m_normals;
-
-    b2Assert(0 <= edge1 && edge1 < poly1->m_vertexCount);
-
-    // Get the normal of the reference edge in poly2's frame.
-    b2Vec2 normal1 = b2MulT(xf2.q, b2Mul(xf1.q, normals1[edge1]));
-
-    // Find the incident edge on poly2.
-    int32 index = 0;
-    float32 minDot = b2_maxFloat;
-    for (int32 i = 0; i < count2; ++i)
-    {
-        float32 dot = b2Dot(normal1, normals2[i]);
-        if (dot < minDot)
-        {
-            minDot = dot;
-            index = i;
-        }
-    }
-
-    // Build the clip vertices for the incident edge.
-    int32 i1 = index;
-    int32 i2 = i1 + 1 < count2 ? i1 + 1 : 0;
-
-    c[0].v = b2Mul(xf2, vertices2[i1]);
-    c[0].id.cf.indexA = (uint8)edge1;
-    c[0].id.cf.indexB = (uint8)i1;
-    c[0].id.cf.typeA = b2ContactFeature::e_face;
-    c[0].id.cf.typeB = b2ContactFeature::e_vertex;
-
-    c[1].v = b2Mul(xf2, vertices2[i2]);
-    c[1].id.cf.indexA = (uint8)edge1;
-    c[1].id.cf.indexB = (uint8)i2;
-    c[1].id.cf.typeA = b2ContactFeature::e_face;
-    c[1].id.cf.typeB = b2ContactFeature::e_vertex;
-}
-
-// Find edge normal of max separation on A - return if separating axis is found
-// Find edge normal of max separation on B - return if separation axis is found
-// Choose reference edge as min(minA, minB)
-// Find incident edge
-// Clip
-
-// The normal points from 1 to 2
-void b2CollidePolygons(b2Manifold* manifold,
-                      const b2PolygonShape* polyA, const b2Transform& xfA,
-                      const b2PolygonShape* polyB, const b2Transform& xfB)
-{
-    manifold->pointCount = 0;
-    float32 totalRadius = polyA->m_radius + polyB->m_radius;
-
-    int32 edgeA = 0;
-    float32 separationA = b2FindMaxSeparation(&edgeA, polyA, xfA, polyB, xfB);
-    if (separationA > totalRadius)
-        return;
-
-    int32 edgeB = 0;
-    float32 separationB = b2FindMaxSeparation(&edgeB, polyB, xfB, polyA, xfA);
-    if (separationB > totalRadius)
-        return;
-
-    const b2PolygonShape* poly1;    // reference polygon
-    const b2PolygonShape* poly2;    // incident polygon
-    b2Transform xf1, xf2;
-    int32 edge1;        // reference edge
-    uint8 flip;
-    const float32 k_relativeTol = 0.98f;
-    const float32 k_absoluteTol = 0.001f;
-
-    if (separationB > k_relativeTol * separationA + k_absoluteTol)
-    {
-        poly1 = polyB;
-        poly2 = polyA;
-        xf1 = xfB;
-        xf2 = xfA;
-        edge1 = edgeB;
-        manifold->type = b2Manifold::e_faceB;
-        flip = 1;
-    }
-    else
-    {
-        poly1 = polyA;
-        poly2 = polyB;
-        xf1 = xfA;
-        xf2 = xfB;
-        edge1 = edgeA;
-        manifold->type = b2Manifold::e_faceA;
-        flip = 0;
-    }
-
-    b2ClipVertex incidentEdge[2];
-    b2FindIncidentEdge(incidentEdge, poly1, xf1, edge1, poly2, xf2);
-
-    int32 count1 = poly1->m_vertexCount;
-    const b2Vec2* vertices1 = poly1->m_vertices;
-
-    int32 iv1 = edge1;
-    int32 iv2 = edge1 + 1 < count1 ? edge1 + 1 : 0;
-
-    b2Vec2 v11 = vertices1[iv1];
-    b2Vec2 v12 = vertices1[iv2];
-
-    b2Vec2 localTangent = v12 - v11;
-    localTangent.Normalize();
-    
-    b2Vec2 localNormal = b2Cross(localTangent, 1.0f);
-    b2Vec2 planePoint = 0.5f * (v11 + v12);
-
-    b2Vec2 tangent = b2Mul(xf1.q, localTangent);
-    b2Vec2 normal = b2Cross(tangent, 1.0f);
-    
-    v11 = b2Mul(xf1, v11);
-    v12 = b2Mul(xf1, v12);
-
-    // Face offset.
-    float32 frontOffset = b2Dot(normal, v11);
-
-    // Side offsets, extended by polytope skin thickness.
-    float32 sideOffset1 = -b2Dot(tangent, v11) + totalRadius;
-    float32 sideOffset2 = b2Dot(tangent, v12) + totalRadius;
-
-    // Clip incident edge against extruded edge1 side edges.
-    b2ClipVertex clipPoints1[2];
-    b2ClipVertex clipPoints2[2];
-    int np;
-
-    // Clip to box side 1
-    np = b2ClipSegmentToLine(clipPoints1, incidentEdge, -tangent, sideOffset1, iv1);
-
-    if (np < 2)
-        return;
-
-    // Clip to negative box side 1
-    np = b2ClipSegmentToLine(clipPoints2, clipPoints1,  tangent, sideOffset2, iv2);
-
-    if (np < 2)
-    {
-        return;
-    }
-
-    // Now clipPoints2 contains the clipped points.
-    manifold->localNormal = localNormal;
-    manifold->localPoint = planePoint;
-
-    int32 pointCount = 0;
-    for (int32 i = 0; i < b2_maxManifoldPoints; ++i)
-    {
-        float32 separation = b2Dot(normal, clipPoints2[i].v) - frontOffset;
-
-        if (separation <= totalRadius)
-        {
-            b2ManifoldPoint* cp = manifold->points + pointCount;
-            cp->localPoint = b2MulT(xf2, clipPoints2[i].v);
-            cp->id = clipPoints2[i].id;
-            if (flip)
-            {
-                // Swap features
-                b2ContactFeature cf = cp->id.cf;
-                cp->id.cf.indexA = cf.indexB;
-                cp->id.cf.indexB = cf.indexA;
-                cp->id.cf.typeA = cf.typeB;
-                cp->id.cf.typeB = cf.typeA;
-            }
-            ++pointCount;
-        }
-    }
-
-    manifold->pointCount = pointCount;
-}
diff --git a/external/Box2D/Collision/b2Collision.cpp b/external/Box2D/Collision/b2Collision.cpp
deleted file mode 100644
index 2dd5ff0ab6..0000000000
--- a/external/Box2D/Collision/b2Collision.cpp
+++ /dev/null
@@ -1,249 +0,0 @@
-/*
-* Copyright (c) 2007-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Collision/b2Collision.h>
-#include <Box2D/Collision/b2Distance.h>
-
-void b2WorldManifold::Initialize(const b2Manifold* manifold,
-                          const b2Transform& xfA, float32 radiusA,
-                          const b2Transform& xfB, float32 radiusB)
-{
-    if (manifold->pointCount == 0)
-    {
-        return;
-    }
-
-    switch (manifold->type)
-    {
-    case b2Manifold::e_circles:
-        {
-            normal.Set(1.0f, 0.0f);
-            b2Vec2 pointA = b2Mul(xfA, manifold->localPoint);
-            b2Vec2 pointB = b2Mul(xfB, manifold->points[0].localPoint);
-            if (b2DistanceSquared(pointA, pointB) > b2_epsilon * b2_epsilon)
-            {
-                normal = pointB - pointA;
-                normal.Normalize();
-            }
-
-            b2Vec2 cA = pointA + radiusA * normal;
-            b2Vec2 cB = pointB - radiusB * normal;
-            points[0] = 0.5f * (cA + cB);
-        }
-        break;
-
-    case b2Manifold::e_faceA:
-        {
-            normal = b2Mul(xfA.q, manifold->localNormal);
-            b2Vec2 planePoint = b2Mul(xfA, manifold->localPoint);
-            
-            for (int32 i = 0; i < manifold->pointCount; ++i)
-            {
-                b2Vec2 clipPoint = b2Mul(xfB, manifold->points[i].localPoint);
-                b2Vec2 cA = clipPoint + (radiusA - b2Dot(clipPoint - planePoint, normal)) * normal;
-                b2Vec2 cB = clipPoint - radiusB * normal;
-                points[i] = 0.5f * (cA + cB);
-            }
-        }
-        break;
-
-    case b2Manifold::e_faceB:
-        {
-            normal = b2Mul(xfB.q, manifold->localNormal);
-            b2Vec2 planePoint = b2Mul(xfB, manifold->localPoint);
-
-            for (int32 i = 0; i < manifold->pointCount; ++i)
-            {
-                b2Vec2 clipPoint = b2Mul(xfA, manifold->points[i].localPoint);
-                b2Vec2 cB = clipPoint + (radiusB - b2Dot(clipPoint - planePoint, normal)) * normal;
-                b2Vec2 cA = clipPoint - radiusA * normal;
-                points[i] = 0.5f * (cA + cB);
-            }
-
-            // Ensure normal points from A to B.
-            normal = -normal;
-        }
-        break;
-    }
-}
-
-void b2GetPointStates(b2PointState state1[b2_maxManifoldPoints], b2PointState state2[b2_maxManifoldPoints],
-                      const b2Manifold* manifold1, const b2Manifold* manifold2)
-{
-    for (int32 i = 0; i < b2_maxManifoldPoints; ++i)
-    {
-        state1[i] = b2_nullState;
-        state2[i] = b2_nullState;
-    }
-
-    // Detect persists and removes.
-    for (int32 i = 0; i < manifold1->pointCount; ++i)
-    {
-        b2ContactID id = manifold1->points[i].id;
-
-        state1[i] = b2_removeState;
-
-        for (int32 j = 0; j < manifold2->pointCount; ++j)
-        {
-            if (manifold2->points[j].id.key == id.key)
-            {
-                state1[i] = b2_persistState;
-                break;
-            }
-        }
-    }
-
-    // Detect persists and adds.
-    for (int32 i = 0; i < manifold2->pointCount; ++i)
-    {
-        b2ContactID id = manifold2->points[i].id;
-
-        state2[i] = b2_addState;
-
-        for (int32 j = 0; j < manifold1->pointCount; ++j)
-        {
-            if (manifold1->points[j].id.key == id.key)
-            {
-                state2[i] = b2_persistState;
-                break;
-            }
-        }
-    }
-}
-
-// From Real-time Collision Detection, p179.
-bool b2AABB::RayCast(b2RayCastOutput* output, const b2RayCastInput& input) const
-{
-    float32 tmin = -b2_maxFloat;
-    float32 tmax = b2_maxFloat;
-
-    b2Vec2 p = input.p1;
-    b2Vec2 d = input.p2 - input.p1;
-    b2Vec2 absD = b2Abs(d);
-
-    b2Vec2 normal;
-
-    for (int32 i = 0; i < 2; ++i)
-    {
-        if (absD(i) < b2_epsilon)
-        {
-            // Parallel.
-            if (p(i) < lowerBound(i) || upperBound(i) < p(i))
-            {
-                return false;
-            }
-        }
-        else
-        {
-            float32 inv_d = 1.0f / d(i);
-            float32 t1 = (lowerBound(i) - p(i)) * inv_d;
-            float32 t2 = (upperBound(i) - p(i)) * inv_d;
-
-            // Sign of the normal vector.
-            float32 s = -1.0f;
-
-            if (t1 > t2)
-            {
-                b2Swap(t1, t2);
-                s = 1.0f;
-            }
-
-            // Push the min up
-            if (t1 > tmin)
-            {
-                normal.SetZero();
-                normal(i) = s;
-                tmin = t1;
-            }
-
-            // Pull the max down
-            tmax = b2Min(tmax, t2);
-
-            if (tmin > tmax)
-            {
-                return false;
-            }
-        }
-    }
-
-    // Does the ray start inside the box?
-    // Does the ray intersect beyond the max fraction?
-    if (tmin < 0.0f || input.maxFraction < tmin)
-    {
-        return false;
-    }
-
-    // Intersection.
-    output->fraction = tmin;
-    output->normal = normal;
-    return true;
-}
-
-// Sutherland-Hodgman clipping.
-int32 b2ClipSegmentToLine(b2ClipVertex vOut[2], const b2ClipVertex vIn[2],
-                        const b2Vec2& normal, float32 offset, int32 vertexIndexA)
-{
-    // Start with no output points
-    int32 numOut = 0;
-
-    // Calculate the distance of end points to the line
-    float32 distance0 = b2Dot(normal, vIn[0].v) - offset;
-    float32 distance1 = b2Dot(normal, vIn[1].v) - offset;
-
-    // If the points are behind the plane
-    if (distance0 <= 0.0f) vOut[numOut++] = vIn[0];
-    if (distance1 <= 0.0f) vOut[numOut++] = vIn[1];
-
-    // If the points are on different sides of the plane
-    if (distance0 * distance1 < 0.0f)
-    {
-        // Find intersection point of edge and plane
-        float32 interp = distance0 / (distance0 - distance1);
-        vOut[numOut].v = vIn[0].v + interp * (vIn[1].v - vIn[0].v);
-
-        // VertexA is hitting edgeB.
-        vOut[numOut].id.cf.indexA = vertexIndexA;
-        vOut[numOut].id.cf.indexB = vIn[0].id.cf.indexB;
-        vOut[numOut].id.cf.typeA = b2ContactFeature::e_vertex;
-        vOut[numOut].id.cf.typeB = b2ContactFeature::e_face;
-        ++numOut;
-    }
-
-    return numOut;
-}
-
-bool b2TestOverlap(    const b2Shape* shapeA, int32 indexA,
-                    const b2Shape* shapeB, int32 indexB,
-                    const b2Transform& xfA, const b2Transform& xfB)
-{
-    b2DistanceInput input;
-    input.proxyA.Set(shapeA, indexA);
-    input.proxyB.Set(shapeB, indexB);
-    input.transformA = xfA;
-    input.transformB = xfB;
-    input.useRadii = true;
-
-    b2SimplexCache cache;
-    cache.count = 0;
-
-    b2DistanceOutput output;
-
-    b2Distance(&output, &cache, &input);
-
-    return output.distance < 10.0f * b2_epsilon;
-}
diff --git a/external/Box2D/Collision/b2Collision.h b/external/Box2D/Collision/b2Collision.h
deleted file mode 100644
index 2e7386232b..0000000000
--- a/external/Box2D/Collision/b2Collision.h
+++ /dev/null
@@ -1,276 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_COLLISION_H
-#define B2_COLLISION_H
-
-#include <Box2D/Common/b2Math.h>
-#include <climits>
-
-/// @file
-/// Structures and functions used for computing contact points, distance
-/// queries, and TOI queries.
-
-class b2Shape;
-class b2CircleShape;
-class b2EdgeShape;
-class b2PolygonShape;
-
-const uint8 b2_nullFeature = UCHAR_MAX;
-
-/// The features that intersect to form the contact point
-/// This must be 4 bytes or less.
-struct b2ContactFeature
-{
-    enum Type
-    {
-        e_vertex = 0,
-        e_face = 1
-    };
-
-    uint8 indexA;        ///< Feature index on shapeA
-    uint8 indexB;        ///< Feature index on shapeB
-    uint8 typeA;        ///< The feature type on shapeA
-    uint8 typeB;        ///< The feature type on shapeB
-};
-
-/// Contact ids to facilitate warm starting.
-union b2ContactID
-{
-    b2ContactFeature cf;
-    uint32 key;                    ///< Used to quickly compare contact ids.
-};
-
-/// A manifold point is a contact point belonging to a contact
-/// manifold. It holds details related to the geometry and dynamics
-/// of the contact points.
-/// The local point usage depends on the manifold type:
-/// -e_circles: the local center of circleB
-/// -e_faceA: the local center of cirlceB or the clip point of polygonB
-/// -e_faceB: the clip point of polygonA
-/// This structure is stored across time steps, so we keep it small.
-/// Note: the impulses are used for internal caching and may not
-/// provide reliable contact forces, especially for high speed collisions.
-struct b2ManifoldPoint
-{
-    b2Vec2 localPoint;        ///< usage depends on manifold type
-    float32 normalImpulse;    ///< the non-penetration impulse
-    float32 tangentImpulse;    ///< the friction impulse
-    b2ContactID id;            ///< uniquely identifies a contact point between two shapes
-};
-
-/// A manifold for two touching convex shapes.
-/// Box2D supports multiple types of contact:
-/// - clip point versus plane with radius
-/// - point versus point with radius (circles)
-/// The local point usage depends on the manifold type:
-/// -e_circles: the local center of circleA
-/// -e_faceA: the center of faceA
-/// -e_faceB: the center of faceB
-/// Similarly the local normal usage:
-/// -e_circles: not used
-/// -e_faceA: the normal on polygonA
-/// -e_faceB: the normal on polygonB
-/// We store contacts in this way so that position correction can
-/// account for movement, which is critical for continuous physics.
-/// All contact scenarios must be expressed in one of these types.
-/// This structure is stored across time steps, so we keep it small.
-struct b2Manifold
-{
-    enum Type
-    {
-        e_circles,
-        e_faceA,
-        e_faceB
-    };
-
-    b2ManifoldPoint points[b2_maxManifoldPoints];    ///< the points of contact
-    b2Vec2 localNormal;                                ///< not use for Type::e_points
-    b2Vec2 localPoint;                                ///< usage depends on manifold type
-    Type type;
-    int32 pointCount;                                ///< the number of manifold points
-};
-
-/// This is used to compute the current state of a contact manifold.
-struct b2WorldManifold
-{
-    /// Evaluate the manifold with supplied transforms. This assumes
-    /// modest motion from the original state. This does not change the
-    /// point count, impulses, etc. The radii must come from the shapes
-    /// that generated the manifold.
-    void Initialize(const b2Manifold* manifold,
-                    const b2Transform& xfA, float32 radiusA,
-                    const b2Transform& xfB, float32 radiusB);
-
-    b2Vec2 normal;                            ///< world vector pointing from A to B
-    b2Vec2 points[b2_maxManifoldPoints];    ///< world contact point (point of intersection)
-};
-
-/// This is used for determining the state of contact points.
-enum b2PointState
-{
-    b2_nullState,        ///< point does not exist
-    b2_addState,        ///< point was added in the update
-    b2_persistState,    ///< point persisted across the update
-    b2_removeState        ///< point was removed in the update
-};
-
-/// Compute the point states given two manifolds. The states pertain to the transition from manifold1
-/// to manifold2. So state1 is either persist or remove while state2 is either add or persist.
-void b2GetPointStates(b2PointState state1[b2_maxManifoldPoints], b2PointState state2[b2_maxManifoldPoints],
-                      const b2Manifold* manifold1, const b2Manifold* manifold2);
-
-/// Used for computing contact manifolds.
-struct b2ClipVertex
-{
-    b2Vec2 v;
-    b2ContactID id;
-};
-
-/// Ray-cast input data. The ray extends from p1 to p1 + maxFraction * (p2 - p1).
-struct b2RayCastInput
-{
-    b2Vec2 p1, p2;
-    float32 maxFraction;
-};
-
-/// Ray-cast output data. The ray hits at p1 + fraction * (p2 - p1), where p1 and p2
-/// come from b2RayCastInput.
-struct b2RayCastOutput
-{
-    b2Vec2 normal;
-    float32 fraction;
-};
-
-/// An axis aligned bounding box.
-struct b2AABB
-{
-    /// Verify that the bounds are sorted.
-    bool IsValid() const;
-
-    /// Get the center of the AABB.
-    b2Vec2 GetCenter() const
-    {
-        return 0.5f * (lowerBound + upperBound);
-    }
-
-    /// Get the extents of the AABB (half-widths).
-    b2Vec2 GetExtents() const
-    {
-        return 0.5f * (upperBound - lowerBound);
-    }
-
-    /// Get the perimeter length
-    float32 GetPerimeter() const
-    {
-        float32 wx = upperBound.x - lowerBound.x;
-        float32 wy = upperBound.y - lowerBound.y;
-        return 2.0f * (wx + wy);
-    }
-
-    /// Combine an AABB into this one.
-    void Combine(const b2AABB& aabb)
-    {
-        lowerBound = b2Min(lowerBound, aabb.lowerBound);
-        upperBound = b2Max(upperBound, aabb.upperBound);
-    }
-
-    /// Combine two AABBs into this one.
-    void Combine(const b2AABB& aabb1, const b2AABB& aabb2)
-    {
-        lowerBound = b2Min(aabb1.lowerBound, aabb2.lowerBound);
-        upperBound = b2Max(aabb1.upperBound, aabb2.upperBound);
-    }
-
-    /// Does this aabb contain the provided AABB.
-    bool Contains(const b2AABB& aabb) const
-    {
-        bool result = true;
-        result = result && lowerBound.x <= aabb.lowerBound.x;
-        result = result && lowerBound.y <= aabb.lowerBound.y;
-        result = result && aabb.upperBound.x <= upperBound.x;
-        result = result && aabb.upperBound.y <= upperBound.y;
-        return result;
-    }
-
-    bool RayCast(b2RayCastOutput* output, const b2RayCastInput& input) const;
-
-    b2Vec2 lowerBound;    ///< the lower vertex
-    b2Vec2 upperBound;    ///< the upper vertex
-};
-
-/// Compute the collision manifold between two circles.
-void b2CollideCircles(b2Manifold* manifold,
-                      const b2CircleShape* circleA, const b2Transform& xfA,
-                      const b2CircleShape* circleB, const b2Transform& xfB);
-
-/// Compute the collision manifold between a polygon and a circle.
-void b2CollidePolygonAndCircle(b2Manifold* manifold,
-                               const b2PolygonShape* polygonA, const b2Transform& xfA,
-                               const b2CircleShape* circleB, const b2Transform& xfB);
-
-/// Compute the collision manifold between two polygons.
-void b2CollidePolygons(b2Manifold* manifold,
-                       const b2PolygonShape* polygonA, const b2Transform& xfA,
-                       const b2PolygonShape* polygonB, const b2Transform& xfB);
-
-/// Compute the collision manifold between an edge and a circle.
-void b2CollideEdgeAndCircle(b2Manifold* manifold,
-                               const b2EdgeShape* polygonA, const b2Transform& xfA,
-                               const b2CircleShape* circleB, const b2Transform& xfB);
-
-/// Compute the collision manifold between an edge and a circle.
-void b2CollideEdgeAndPolygon(b2Manifold* manifold,
-                               const b2EdgeShape* edgeA, const b2Transform& xfA,
-                               const b2PolygonShape* circleB, const b2Transform& xfB);
-
-/// Clipping for contact manifolds.
-int32 b2ClipSegmentToLine(b2ClipVertex vOut[2], const b2ClipVertex vIn[2],
-                            const b2Vec2& normal, float32 offset, int32 vertexIndexA);
-
-/// Determine if two generic shapes overlap.
-bool b2TestOverlap(    const b2Shape* shapeA, int32 indexA,
-                    const b2Shape* shapeB, int32 indexB,
-                    const b2Transform& xfA, const b2Transform& xfB);
-
-// ---------------- Inline Functions ------------------------------------------
-
-inline bool b2AABB::IsValid() const
-{
-    b2Vec2 d = upperBound - lowerBound;
-    bool valid = d.x >= 0.0f && d.y >= 0.0f;
-    valid = valid && lowerBound.IsValid() && upperBound.IsValid();
-    return valid;
-}
-
-inline bool b2TestOverlap(const b2AABB& a, const b2AABB& b)
-{
-    b2Vec2 d1, d2;
-    d1 = b.lowerBound - a.upperBound;
-    d2 = a.lowerBound - b.upperBound;
-
-    if (d1.x > 0.0f || d1.y > 0.0f)
-        return false;
-
-    if (d2.x > 0.0f || d2.y > 0.0f)
-        return false;
-
-    return true;
-}
-
-#endif
diff --git a/external/Box2D/Collision/b2Distance.cpp b/external/Box2D/Collision/b2Distance.cpp
deleted file mode 100644
index ac67d3be43..0000000000
--- a/external/Box2D/Collision/b2Distance.cpp
+++ /dev/null
@@ -1,603 +0,0 @@
-/*
-* Copyright (c) 2007-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Collision/b2Distance.h>
-#include <Box2D/Collision/Shapes/b2CircleShape.h>
-#include <Box2D/Collision/Shapes/b2EdgeShape.h>
-#include <Box2D/Collision/Shapes/b2ChainShape.h>
-#include <Box2D/Collision/Shapes/b2PolygonShape.h>
-
-// GJK using Voronoi regions (Christer Ericson) and Barycentric coordinates.
-int32 b2_gjkCalls, b2_gjkIters, b2_gjkMaxIters;
-
-void b2DistanceProxy::Set(const b2Shape* shape, int32 index)
-{
-    switch (shape->GetType())
-    {
-    case b2Shape::e_circle:
-        {
-            const b2CircleShape* circle = (b2CircleShape*)shape;
-            m_vertices = &circle->m_p;
-            m_count = 1;
-            m_radius = circle->m_radius;
-        }
-        break;
-
-    case b2Shape::e_polygon:
-        {
-            const b2PolygonShape* polygon = (b2PolygonShape*)shape;
-            m_vertices = polygon->m_vertices;
-            m_count = polygon->m_vertexCount;
-            m_radius = polygon->m_radius;
-        }
-        break;
-
-    case b2Shape::e_chain:
-        {
-            const b2ChainShape* chain = (b2ChainShape*)shape;
-            b2Assert(0 <= index && index < chain->m_count);
-
-            m_buffer[0] = chain->m_vertices[index];
-            if (index + 1 < chain->m_count)
-            {
-                m_buffer[1] = chain->m_vertices[index + 1];
-            }
-            else
-            {
-                m_buffer[1] = chain->m_vertices[0];
-            }
-
-            m_vertices = m_buffer;
-            m_count = 2;
-            m_radius = chain->m_radius;
-        }
-        break;
-
-    case b2Shape::e_edge:
-        {
-            const b2EdgeShape* edge = (b2EdgeShape*)shape;
-            m_vertices = &edge->m_vertex1;
-            m_count = 2;
-            m_radius = edge->m_radius;
-        }
-        break;
-
-    default:
-        b2Assert(false);
-    }
-}
-
-
-struct b2SimplexVertex
-{
-    b2Vec2 wA;        // support point in proxyA
-    b2Vec2 wB;        // support point in proxyB
-    b2Vec2 w;        // wB - wA
-    float32 a;        // barycentric coordinate for closest point
-    int32 indexA;    // wA index
-    int32 indexB;    // wB index
-};
-
-struct b2Simplex
-{
-    void ReadCache(    const b2SimplexCache* cache,
-                    const b2DistanceProxy* proxyA, const b2Transform& transformA,
-                    const b2DistanceProxy* proxyB, const b2Transform& transformB)
-    {
-        b2Assert(cache->count <= 3);
-        
-        // Copy data from cache.
-        m_count = cache->count;
-        b2SimplexVertex* vertices = &m_v1;
-        for (int32 i = 0; i < m_count; ++i)
-        {
-            b2SimplexVertex* v = vertices + i;
-            v->indexA = cache->indexA[i];
-            v->indexB = cache->indexB[i];
-            b2Vec2 wALocal = proxyA->GetVertex(v->indexA);
-            b2Vec2 wBLocal = proxyB->GetVertex(v->indexB);
-            v->wA = b2Mul(transformA, wALocal);
-            v->wB = b2Mul(transformB, wBLocal);
-            v->w = v->wB - v->wA;
-            v->a = 0.0f;
-        }
-
-        // Compute the new simplex metric, if it is substantially different than
-        // old metric then flush the simplex.
-        if (m_count > 1)
-        {
-            float32 metric1 = cache->metric;
-            float32 metric2 = GetMetric();
-            if (metric2 < 0.5f * metric1 || 2.0f * metric1 < metric2 || metric2 < b2_epsilon)
-            {
-                // Reset the simplex.
-                m_count = 0;
-            }
-        }
-
-        // If the cache is empty or invalid ...
-        if (m_count == 0)
-        {
-            b2SimplexVertex* v = vertices + 0;
-            v->indexA = 0;
-            v->indexB = 0;
-            b2Vec2 wALocal = proxyA->GetVertex(0);
-            b2Vec2 wBLocal = proxyB->GetVertex(0);
-            v->wA = b2Mul(transformA, wALocal);
-            v->wB = b2Mul(transformB, wBLocal);
-            v->w = v->wB - v->wA;
-            m_count = 1;
-        }
-    }
-
-    void WriteCache(b2SimplexCache* cache) const
-    {
-        cache->metric = GetMetric();
-        cache->count = uint16(m_count);
-        const b2SimplexVertex* vertices = &m_v1;
-        for (int32 i = 0; i < m_count; ++i)
-        {
-            cache->indexA[i] = uint8(vertices[i].indexA);
-            cache->indexB[i] = uint8(vertices[i].indexB);
-        }
-    }
-
-    b2Vec2 GetSearchDirection() const
-    {
-        switch (m_count)
-        {
-        case 1:
-            return -m_v1.w;
-
-        case 2:
-            {
-                b2Vec2 e12 = m_v2.w - m_v1.w;
-                float32 sgn = b2Cross(e12, -m_v1.w);
-                if (sgn > 0.0f)
-                {
-                    // Origin is left of e12.
-                    return b2Cross(1.0f, e12);
-                }
-                else
-                {
-                    // Origin is right of e12.
-                    return b2Cross(e12, 1.0f);
-                }
-            }
-
-        default:
-            b2Assert(false);
-            return b2Vec2_zero;
-        }
-    }
-
-    b2Vec2 GetClosestPoint() const
-    {
-        switch (m_count)
-        {
-        case 0:
-            b2Assert(false);
-            return b2Vec2_zero;
-
-        case 1:
-            return m_v1.w;
-
-        case 2:
-            return m_v1.a * m_v1.w + m_v2.a * m_v2.w;
-
-        case 3:
-            return b2Vec2_zero;
-
-        default:
-            b2Assert(false);
-            return b2Vec2_zero;
-        }
-    }
-
-    void GetWitnessPoints(b2Vec2* pA, b2Vec2* pB) const
-    {
-        switch (m_count)
-        {
-        case 0:
-            b2Assert(false);
-            break;
-
-        case 1:
-            *pA = m_v1.wA;
-            *pB = m_v1.wB;
-            break;
-
-        case 2:
-            *pA = m_v1.a * m_v1.wA + m_v2.a * m_v2.wA;
-            *pB = m_v1.a * m_v1.wB + m_v2.a * m_v2.wB;
-            break;
-
-        case 3:
-            *pA = m_v1.a * m_v1.wA + m_v2.a * m_v2.wA + m_v3.a * m_v3.wA;
-            *pB = *pA;
-            break;
-
-        default:
-            b2Assert(false);
-            break;
-        }
-    }
-
-    float32 GetMetric() const
-    {
-        switch (m_count)
-        {
-        case 0:
-            b2Assert(false);
-            return 0.0;
-
-        case 1:
-            return 0.0f;
-
-        case 2:
-            return b2Distance(m_v1.w, m_v2.w);
-
-        case 3:
-            return b2Cross(m_v2.w - m_v1.w, m_v3.w - m_v1.w);
-
-        default:
-            b2Assert(false);
-            return 0.0f;
-        }
-    }
-
-    void Solve2();
-    void Solve3();
-
-    b2SimplexVertex m_v1, m_v2, m_v3;
-    int32 m_count;
-};
-
-
-// Solve a line segment using barycentric coordinates.
-//
-// p = a1 * w1 + a2 * w2
-// a1 + a2 = 1
-//
-// The vector from the origin to the closest point on the line is
-// perpendicular to the line.
-// e12 = w2 - w1
-// dot(p, e) = 0
-// a1 * dot(w1, e) + a2 * dot(w2, e) = 0
-//
-// 2-by-2 linear system
-// [1      1     ][a1] = [1]
-// [w1.e12 w2.e12][a2] = [0]
-//
-// Define
-// d12_1 =  dot(w2, e12)
-// d12_2 = -dot(w1, e12)
-// d12 = d12_1 + d12_2
-//
-// Solution
-// a1 = d12_1 / d12
-// a2 = d12_2 / d12
-void b2Simplex::Solve2()
-{
-    b2Vec2 w1 = m_v1.w;
-    b2Vec2 w2 = m_v2.w;
-    b2Vec2 e12 = w2 - w1;
-
-    // w1 region
-    float32 d12_2 = -b2Dot(w1, e12);
-    if (d12_2 <= 0.0f)
-    {
-        // a2 <= 0, so we clamp it to 0
-        m_v1.a = 1.0f;
-        m_count = 1;
-        return;
-    }
-
-    // w2 region
-    float32 d12_1 = b2Dot(w2, e12);
-    if (d12_1 <= 0.0f)
-    {
-        // a1 <= 0, so we clamp it to 0
-        m_v2.a = 1.0f;
-        m_count = 1;
-        m_v1 = m_v2;
-        return;
-    }
-
-    // Must be in e12 region.
-    float32 inv_d12 = 1.0f / (d12_1 + d12_2);
-    m_v1.a = d12_1 * inv_d12;
-    m_v2.a = d12_2 * inv_d12;
-    m_count = 2;
-}
-
-// Possible regions:
-// - points[2]
-// - edge points[0]-points[2]
-// - edge points[1]-points[2]
-// - inside the triangle
-void b2Simplex::Solve3()
-{
-    b2Vec2 w1 = m_v1.w;
-    b2Vec2 w2 = m_v2.w;
-    b2Vec2 w3 = m_v3.w;
-
-    // Edge12
-    // [1      1     ][a1] = [1]
-    // [w1.e12 w2.e12][a2] = [0]
-    // a3 = 0
-    b2Vec2 e12 = w2 - w1;
-    float32 w1e12 = b2Dot(w1, e12);
-    float32 w2e12 = b2Dot(w2, e12);
-    float32 d12_1 = w2e12;
-    float32 d12_2 = -w1e12;
-
-    // Edge13
-    // [1      1     ][a1] = [1]
-    // [w1.e13 w3.e13][a3] = [0]
-    // a2 = 0
-    b2Vec2 e13 = w3 - w1;
-    float32 w1e13 = b2Dot(w1, e13);
-    float32 w3e13 = b2Dot(w3, e13);
-    float32 d13_1 = w3e13;
-    float32 d13_2 = -w1e13;
-
-    // Edge23
-    // [1      1     ][a2] = [1]
-    // [w2.e23 w3.e23][a3] = [0]
-    // a1 = 0
-    b2Vec2 e23 = w3 - w2;
-    float32 w2e23 = b2Dot(w2, e23);
-    float32 w3e23 = b2Dot(w3, e23);
-    float32 d23_1 = w3e23;
-    float32 d23_2 = -w2e23;
-    
-    // Triangle123
-    float32 n123 = b2Cross(e12, e13);
-
-    float32 d123_1 = n123 * b2Cross(w2, w3);
-    float32 d123_2 = n123 * b2Cross(w3, w1);
-    float32 d123_3 = n123 * b2Cross(w1, w2);
-
-    // w1 region
-    if (d12_2 <= 0.0f && d13_2 <= 0.0f)
-    {
-        m_v1.a = 1.0f;
-        m_count = 1;
-        return;
-    }
-
-    // e12
-    if (d12_1 > 0.0f && d12_2 > 0.0f && d123_3 <= 0.0f)
-    {
-        float32 inv_d12 = 1.0f / (d12_1 + d12_2);
-        m_v1.a = d12_1 * inv_d12;
-        m_v2.a = d12_2 * inv_d12;
-        m_count = 2;
-        return;
-    }
-
-    // e13
-    if (d13_1 > 0.0f && d13_2 > 0.0f && d123_2 <= 0.0f)
-    {
-        float32 inv_d13 = 1.0f / (d13_1 + d13_2);
-        m_v1.a = d13_1 * inv_d13;
-        m_v3.a = d13_2 * inv_d13;
-        m_count = 2;
-        m_v2 = m_v3;
-        return;
-    }
-
-    // w2 region
-    if (d12_1 <= 0.0f && d23_2 <= 0.0f)
-    {
-        m_v2.a = 1.0f;
-        m_count = 1;
-        m_v1 = m_v2;
-        return;
-    }
-
-    // w3 region
-    if (d13_1 <= 0.0f && d23_1 <= 0.0f)
-    {
-        m_v3.a = 1.0f;
-        m_count = 1;
-        m_v1 = m_v3;
-        return;
-    }
-
-    // e23
-    if (d23_1 > 0.0f && d23_2 > 0.0f && d123_1 <= 0.0f)
-    {
-        float32 inv_d23 = 1.0f / (d23_1 + d23_2);
-        m_v2.a = d23_1 * inv_d23;
-        m_v3.a = d23_2 * inv_d23;
-        m_count = 2;
-        m_v1 = m_v3;
-        return;
-    }
-
-    // Must be in triangle123
-    float32 inv_d123 = 1.0f / (d123_1 + d123_2 + d123_3);
-    m_v1.a = d123_1 * inv_d123;
-    m_v2.a = d123_2 * inv_d123;
-    m_v3.a = d123_3 * inv_d123;
-    m_count = 3;
-}
-
-void b2Distance(b2DistanceOutput* output,
-                b2SimplexCache* cache,
-                const b2DistanceInput* input)
-{
-    ++b2_gjkCalls;
-
-    const b2DistanceProxy* proxyA = &input->proxyA;
-    const b2DistanceProxy* proxyB = &input->proxyB;
-
-    b2Transform transformA = input->transformA;
-    b2Transform transformB = input->transformB;
-
-    // Initialize the simplex.
-    b2Simplex simplex;
-    simplex.ReadCache(cache, proxyA, transformA, proxyB, transformB);
-
-    // Get simplex vertices as an array.
-    b2SimplexVertex* vertices = &simplex.m_v1;
-    const int32 k_maxIters = 20;
-
-    // These store the vertices of the last simplex so that we
-    // can check for duplicates and prevent cycling.
-    int32 saveA[3], saveB[3];
-    int32 saveCount = 0;
-
-    b2Vec2 closestPoint = simplex.GetClosestPoint();
-    float32 distanceSqr1 = closestPoint.LengthSquared();
-    float32 distanceSqr2 = distanceSqr1;
-
-    // Main iteration loop.
-    int32 iter = 0;
-    while (iter < k_maxIters)
-    {
-        // Copy simplex so we can identify duplicates.
-        saveCount = simplex.m_count;
-        for (int32 i = 0; i < saveCount; ++i)
-        {
-            saveA[i] = vertices[i].indexA;
-            saveB[i] = vertices[i].indexB;
-        }
-
-        switch (simplex.m_count)
-        {
-        case 1:
-            break;
-
-        case 2:
-            simplex.Solve2();
-            break;
-
-        case 3:
-            simplex.Solve3();
-            break;
-
-        default:
-            b2Assert(false);
-        }
-
-        // If we have 3 points, then the origin is in the corresponding triangle.
-        if (simplex.m_count == 3)
-        {
-            break;
-        }
-
-        // Compute closest point.
-        b2Vec2 p = simplex.GetClosestPoint();
-        distanceSqr2 = p.LengthSquared();
-
-        // Ensure progress
-        if (distanceSqr2 >= distanceSqr1)
-        {
-            //break;
-        }
-        distanceSqr1 = distanceSqr2;
-
-        // Get search direction.
-        b2Vec2 d = simplex.GetSearchDirection();
-
-        // Ensure the search direction is numerically fit.
-        if (d.LengthSquared() < b2_epsilon * b2_epsilon)
-        {
-            // The origin is probably contained by a line segment
-            // or triangle. Thus the shapes are overlapped.
-
-            // We can't return zero here even though there may be overlap.
-            // In case the simplex is a point, segment, or triangle it is difficult
-            // to determine if the origin is contained in the CSO or very close to it.
-            break;
-        }
-
-        // Compute a tentative new simplex vertex using support points.
-        b2SimplexVertex* vertex = vertices + simplex.m_count;
-        vertex->indexA = proxyA->GetSupport(b2MulT(transformA.q, -d));
-        vertex->wA = b2Mul(transformA, proxyA->GetVertex(vertex->indexA));
-        b2Vec2 wBLocal;
-        vertex->indexB = proxyB->GetSupport(b2MulT(transformB.q, d));
-        vertex->wB = b2Mul(transformB, proxyB->GetVertex(vertex->indexB));
-        vertex->w = vertex->wB - vertex->wA;
-
-        // Iteration count is equated to the number of support point calls.
-        ++iter;
-        ++b2_gjkIters;
-
-        // Check for duplicate support points. This is the main termination criteria.
-        bool duplicate = false;
-        for (int32 i = 0; i < saveCount; ++i)
-        {
-            if (vertex->indexA == saveA[i] && vertex->indexB == saveB[i])
-            {
-                duplicate = true;
-                break;
-            }
-        }
-
-        // If we found a duplicate support point we must exit to avoid cycling.
-        if (duplicate)
-        {
-            break;
-        }
-
-        // New vertex is ok and needed.
-        ++simplex.m_count;
-    }
-
-    b2_gjkMaxIters = b2Max(b2_gjkMaxIters, iter);
-
-    // Prepare output.
-    simplex.GetWitnessPoints(&output->pointA, &output->pointB);
-    output->distance = b2Distance(output->pointA, output->pointB);
-    output->iterations = iter;
-
-    // Cache the simplex.
-    simplex.WriteCache(cache);
-
-    // Apply radii if requested.
-    if (input->useRadii)
-    {
-        float32 rA = proxyA->m_radius;
-        float32 rB = proxyB->m_radius;
-
-        if (output->distance > rA + rB && output->distance > b2_epsilon)
-        {
-            // Shapes are still no overlapped.
-            // Move the witness points to the outer surface.
-            output->distance -= rA + rB;
-            b2Vec2 normal = output->pointB - output->pointA;
-            normal.Normalize();
-            output->pointA += rA * normal;
-            output->pointB -= rB * normal;
-        }
-        else
-        {
-            // Shapes are overlapped when radii are considered.
-            // Move the witness points to the middle.
-            b2Vec2 p = 0.5f * (output->pointA + output->pointB);
-            output->pointA = p;
-            output->pointB = p;
-            output->distance = 0.0f;
-        }
-    }
-}
diff --git a/external/Box2D/Collision/b2Distance.h b/external/Box2D/Collision/b2Distance.h
deleted file mode 100644
index d598b7339d..0000000000
--- a/external/Box2D/Collision/b2Distance.h
+++ /dev/null
@@ -1,141 +0,0 @@
-
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_DISTANCE_H
-#define B2_DISTANCE_H
-
-#include <Box2D/Common/b2Math.h>
-
-class b2Shape;
-
-/// A distance proxy is used by the GJK algorithm.
-/// It encapsulates any shape.
-struct b2DistanceProxy
-{
-    b2DistanceProxy() : m_vertices(NULL), m_count(0), m_radius(0.0f) {}
-
-    /// Initialize the proxy using the given shape. The shape
-    /// must remain in scope while the proxy is in use.
-    void Set(const b2Shape* shape, int32 index);
-
-    /// Get the supporting vertex index in the given direction.
-    int32 GetSupport(const b2Vec2& d) const;
-
-    /// Get the supporting vertex in the given direction.
-    const b2Vec2& GetSupportVertex(const b2Vec2& d) const;
-
-    /// Get the vertex count.
-    int32 GetVertexCount() const;
-
-    /// Get a vertex by index. Used by b2Distance.
-    const b2Vec2& GetVertex(int32 index) const;
-
-    b2Vec2 m_buffer[2];
-    const b2Vec2* m_vertices;
-    int32 m_count;
-    float32 m_radius;
-};
-
-/// Used to warm start b2Distance.
-/// Set count to zero on first call.
-struct b2SimplexCache
-{
-    float32 metric;        ///< length or area
-    uint16 count;
-    uint8 indexA[3];    ///< vertices on shape A
-    uint8 indexB[3];    ///< vertices on shape B
-};
-
-/// Input for b2Distance.
-/// You have to option to use the shape radii
-/// in the computation. Even 
-struct b2DistanceInput
-{
-    b2DistanceProxy proxyA;
-    b2DistanceProxy proxyB;
-    b2Transform transformA;
-    b2Transform transformB;
-    bool useRadii;
-};
-
-/// Output for b2Distance.
-struct b2DistanceOutput
-{
-    b2Vec2 pointA;        ///< closest point on shapeA
-    b2Vec2 pointB;        ///< closest point on shapeB
-    float32 distance;
-    int32 iterations;    ///< number of GJK iterations used
-};
-
-/// Compute the closest points between two shapes. Supports any combination of:
-/// b2CircleShape, b2PolygonShape, b2EdgeShape. The simplex cache is input/output.
-/// On the first call set b2SimplexCache.count to zero.
-void b2Distance(b2DistanceOutput* output,
-                b2SimplexCache* cache, 
-                const b2DistanceInput* input);
-
-
-//////////////////////////////////////////////////////////////////////////
-
-inline int32 b2DistanceProxy::GetVertexCount() const
-{
-    return m_count;
-}
-
-inline const b2Vec2& b2DistanceProxy::GetVertex(int32 index) const
-{
-    b2Assert(0 <= index && index < m_count);
-    return m_vertices[index];
-}
-
-inline int32 b2DistanceProxy::GetSupport(const b2Vec2& d) const
-{
-    int32 bestIndex = 0;
-    float32 bestValue = b2Dot(m_vertices[0], d);
-    for (int32 i = 1; i < m_count; ++i)
-    {
-        float32 value = b2Dot(m_vertices[i], d);
-        if (value > bestValue)
-        {
-            bestIndex = i;
-            bestValue = value;
-        }
-    }
-
-    return bestIndex;
-}
-
-inline const b2Vec2& b2DistanceProxy::GetSupportVertex(const b2Vec2& d) const
-{
-    int32 bestIndex = 0;
-    float32 bestValue = b2Dot(m_vertices[0], d);
-    for (int32 i = 1; i < m_count; ++i)
-    {
-        float32 value = b2Dot(m_vertices[i], d);
-        if (value > bestValue)
-        {
-            bestIndex = i;
-            bestValue = value;
-        }
-    }
-
-    return m_vertices[bestIndex];
-}
-
-#endif
diff --git a/external/Box2D/Collision/b2DynamicTree.cpp b/external/Box2D/Collision/b2DynamicTree.cpp
deleted file mode 100644
index d1d53297e2..0000000000
--- a/external/Box2D/Collision/b2DynamicTree.cpp
+++ /dev/null
@@ -1,775 +0,0 @@
-/*
-* Copyright (c) 2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Collision/b2DynamicTree.h>
-#include <cstring>
-#ifndef SHP
-#include <cfloat>
-#else
-#include <float.h>
-#endif
-using namespace std;
-
-
-b2DynamicTree::b2DynamicTree()
-{
-    m_root = b2_nullNode;
-
-    m_nodeCapacity = 16;
-    m_nodeCount = 0;
-    m_nodes = (b2TreeNode*)b2Alloc(m_nodeCapacity * sizeof(b2TreeNode));
-    memset(m_nodes, 0, m_nodeCapacity * sizeof(b2TreeNode));
-
-    // Build a linked list for the free list.
-    for (int32 i = 0; i < m_nodeCapacity - 1; ++i)
-    {
-        m_nodes[i].next = i + 1;
-        m_nodes[i].height = -1;
-    }
-    m_nodes[m_nodeCapacity-1].next = b2_nullNode;
-    m_nodes[m_nodeCapacity-1].height = -1;
-    m_freeList = 0;
-
-    m_path = 0;
-
-    m_insertionCount = 0;
-}
-
-b2DynamicTree::~b2DynamicTree()
-{
-    // This frees the entire tree in one shot.
-    b2Free(m_nodes);
-}
-
-// Allocate a node from the pool. Grow the pool if necessary.
-int32 b2DynamicTree::AllocateNode()
-{
-    // Expand the node pool as needed.
-    if (m_freeList == b2_nullNode)
-    {
-        b2Assert(m_nodeCount == m_nodeCapacity);
-
-        // The free list is empty. Rebuild a bigger pool.
-        b2TreeNode* oldNodes = m_nodes;
-        m_nodeCapacity *= 2;
-        m_nodes = (b2TreeNode*)b2Alloc(m_nodeCapacity * sizeof(b2TreeNode));
-        memcpy(m_nodes, oldNodes, m_nodeCount * sizeof(b2TreeNode));
-        b2Free(oldNodes);
-
-        // Build a linked list for the free list. The parent
-        // pointer becomes the "next" pointer.
-        for (int32 i = m_nodeCount; i < m_nodeCapacity - 1; ++i)
-        {
-            m_nodes[i].next = i + 1;
-            m_nodes[i].height = -1;
-        }
-        m_nodes[m_nodeCapacity-1].next = b2_nullNode;
-        m_nodes[m_nodeCapacity-1].height = -1;
-        m_freeList = m_nodeCount;
-    }
-
-    // Peel a node off the free list.
-    int32 nodeId = m_freeList;
-    m_freeList = m_nodes[nodeId].next;
-    m_nodes[nodeId].parent = b2_nullNode;
-    m_nodes[nodeId].child1 = b2_nullNode;
-    m_nodes[nodeId].child2 = b2_nullNode;
-    m_nodes[nodeId].height = 0;
-    m_nodes[nodeId].userData = NULL;
-    ++m_nodeCount;
-    return nodeId;
-}
-
-// Return a node to the pool.
-void b2DynamicTree::FreeNode(int32 nodeId)
-{
-    b2Assert(0 <= nodeId && nodeId < m_nodeCapacity);
-    b2Assert(0 < m_nodeCount);
-    m_nodes[nodeId].next = m_freeList;
-    m_nodes[nodeId].height = -1;
-    m_freeList = nodeId;
-    --m_nodeCount;
-}
-
-// Create a proxy in the tree as a leaf node. We return the index
-// of the node instead of a pointer so that we can grow
-// the node pool.
-int32 b2DynamicTree::CreateProxy(const b2AABB& aabb, void* userData)
-{
-    int32 proxyId = AllocateNode();
-
-    // Fatten the aabb.
-    b2Vec2 r(b2_aabbExtension, b2_aabbExtension);
-    m_nodes[proxyId].aabb.lowerBound = aabb.lowerBound - r;
-    m_nodes[proxyId].aabb.upperBound = aabb.upperBound + r;
-    m_nodes[proxyId].userData = userData;
-    m_nodes[proxyId].height = 0;
-
-    InsertLeaf(proxyId);
-
-    return proxyId;
-}
-
-void b2DynamicTree::DestroyProxy(int32 proxyId)
-{
-    b2Assert(0 <= proxyId && proxyId < m_nodeCapacity);
-    b2Assert(m_nodes[proxyId].IsLeaf());
-
-    RemoveLeaf(proxyId);
-    FreeNode(proxyId);
-}
-
-bool b2DynamicTree::MoveProxy(int32 proxyId, const b2AABB& aabb, const b2Vec2& displacement)
-{
-    b2Assert(0 <= proxyId && proxyId < m_nodeCapacity);
-
-    b2Assert(m_nodes[proxyId].IsLeaf());
-
-    if (m_nodes[proxyId].aabb.Contains(aabb))
-    {
-        return false;
-    }
-
-    RemoveLeaf(proxyId);
-
-    // Extend AABB.
-    b2AABB b = aabb;
-    b2Vec2 r(b2_aabbExtension, b2_aabbExtension);
-    b.lowerBound = b.lowerBound - r;
-    b.upperBound = b.upperBound + r;
-
-    // Predict AABB displacement.
-    b2Vec2 d = b2_aabbMultiplier * displacement;
-
-    if (d.x < 0.0f)
-    {
-        b.lowerBound.x += d.x;
-    }
-    else
-    {
-        b.upperBound.x += d.x;
-    }
-
-    if (d.y < 0.0f)
-    {
-        b.lowerBound.y += d.y;
-    }
-    else
-    {
-        b.upperBound.y += d.y;
-    }
-
-    m_nodes[proxyId].aabb = b;
-
-    InsertLeaf(proxyId);
-    return true;
-}
-
-void b2DynamicTree::InsertLeaf(int32 leaf)
-{
-    ++m_insertionCount;
-
-    if (m_root == b2_nullNode)
-    {
-        m_root = leaf;
-        m_nodes[m_root].parent = b2_nullNode;
-        return;
-    }
-
-    // Find the best sibling for this node
-    b2AABB leafAABB = m_nodes[leaf].aabb;
-    int32 index = m_root;
-    while (m_nodes[index].IsLeaf() == false)
-    {
-        int32 child1 = m_nodes[index].child1;
-        int32 child2 = m_nodes[index].child2;
-
-        float32 area = m_nodes[index].aabb.GetPerimeter();
-
-        b2AABB combinedAABB;
-        combinedAABB.Combine(m_nodes[index].aabb, leafAABB);
-        float32 combinedArea = combinedAABB.GetPerimeter();
-
-        // Cost of creating a new parent for this node and the new leaf
-        float32 cost = 2.0f * combinedArea;
-
-        // Minimum cost of pushing the leaf further down the tree
-        float32 inheritanceCost = 2.0f * (combinedArea - area);
-
-        // Cost of descending into child1
-        float32 cost1;
-        if (m_nodes[child1].IsLeaf())
-        {
-            b2AABB aabb;
-            aabb.Combine(leafAABB, m_nodes[child1].aabb);
-            cost1 = aabb.GetPerimeter() + inheritanceCost;
-        }
-        else
-        {
-            b2AABB aabb;
-            aabb.Combine(leafAABB, m_nodes[child1].aabb);
-            float32 oldArea = m_nodes[child1].aabb.GetPerimeter();
-            float32 newArea = aabb.GetPerimeter();
-            cost1 = (newArea - oldArea) + inheritanceCost;
-        }
-
-        // Cost of descending into child2
-        float32 cost2;
-        if (m_nodes[child2].IsLeaf())
-        {
-            b2AABB aabb;
-            aabb.Combine(leafAABB, m_nodes[child2].aabb);
-            cost2 = aabb.GetPerimeter() + inheritanceCost;
-        }
-        else
-        {
-            b2AABB aabb;
-            aabb.Combine(leafAABB, m_nodes[child2].aabb);
-            float32 oldArea = m_nodes[child2].aabb.GetPerimeter();
-            float32 newArea = aabb.GetPerimeter();
-            cost2 = newArea - oldArea + inheritanceCost;
-        }
-
-        // Descend according to the minimum cost.
-        if (cost < cost1 && cost < cost2)
-        {
-            break;
-        }
-
-        // Descend
-        if (cost1 < cost2)
-        {
-            index = child1;
-        }
-        else
-        {
-            index = child2;
-        }
-    }
-
-    int32 sibling = index;
-
-    // Create a new parent.
-    int32 oldParent = m_nodes[sibling].parent;
-    int32 newParent = AllocateNode();
-    m_nodes[newParent].parent = oldParent;
-    m_nodes[newParent].userData = NULL;
-    m_nodes[newParent].aabb.Combine(leafAABB, m_nodes[sibling].aabb);
-    m_nodes[newParent].height = m_nodes[sibling].height + 1;
-
-    if (oldParent != b2_nullNode)
-    {
-        // The sibling was not the root.
-        if (m_nodes[oldParent].child1 == sibling)
-        {
-            m_nodes[oldParent].child1 = newParent;
-        }
-        else
-        {
-            m_nodes[oldParent].child2 = newParent;
-        }
-
-        m_nodes[newParent].child1 = sibling;
-        m_nodes[newParent].child2 = leaf;
-        m_nodes[sibling].parent = newParent;
-        m_nodes[leaf].parent = newParent;
-    }
-    else
-    {
-        // The sibling was the root.
-        m_nodes[newParent].child1 = sibling;
-        m_nodes[newParent].child2 = leaf;
-        m_nodes[sibling].parent = newParent;
-        m_nodes[leaf].parent = newParent;
-        m_root = newParent;
-    }
-
-    // Walk back up the tree fixing heights and AABBs
-    index = m_nodes[leaf].parent;
-    while (index != b2_nullNode)
-    {
-        index = Balance(index);
-
-        int32 child1 = m_nodes[index].child1;
-        int32 child2 = m_nodes[index].child2;
-
-        b2Assert(child1 != b2_nullNode);
-        b2Assert(child2 != b2_nullNode);
-
-        m_nodes[index].height = 1 + b2Max(m_nodes[child1].height, m_nodes[child2].height);
-        m_nodes[index].aabb.Combine(m_nodes[child1].aabb, m_nodes[child2].aabb);
-
-        index = m_nodes[index].parent;
-    }
-
-    //Validate();
-}
-
-void b2DynamicTree::RemoveLeaf(int32 leaf)
-{
-    if (leaf == m_root)
-    {
-        m_root = b2_nullNode;
-        return;
-    }
-
-    int32 parent = m_nodes[leaf].parent;
-    int32 grandParent = m_nodes[parent].parent;
-    int32 sibling;
-    if (m_nodes[parent].child1 == leaf)
-    {
-        sibling = m_nodes[parent].child2;
-    }
-    else
-    {
-        sibling = m_nodes[parent].child1;
-    }
-
-    if (grandParent != b2_nullNode)
-    {
-        // Destroy parent and connect sibling to grandParent.
-        if (m_nodes[grandParent].child1 == parent)
-        {
-            m_nodes[grandParent].child1 = sibling;
-        }
-        else
-        {
-            m_nodes[grandParent].child2 = sibling;
-        }
-        m_nodes[sibling].parent = grandParent;
-        FreeNode(parent);
-
-        // Adjust ancestor bounds.
-        int32 index = grandParent;
-        while (index != b2_nullNode)
-        {
-            index = Balance(index);
-
-            int32 child1 = m_nodes[index].child1;
-            int32 child2 = m_nodes[index].child2;
-
-            m_nodes[index].aabb.Combine(m_nodes[child1].aabb, m_nodes[child2].aabb);
-            m_nodes[index].height = 1 + b2Max(m_nodes[child1].height, m_nodes[child2].height);
-
-            index = m_nodes[index].parent;
-        }
-    }
-    else
-    {
-        m_root = sibling;
-        m_nodes[sibling].parent = b2_nullNode;
-        FreeNode(parent);
-    }
-
-    //Validate();
-}
-
-// Perform a left or right rotation if node A is imbalanced.
-// Returns the new root index.
-int32 b2DynamicTree::Balance(int32 iA)
-{
-    b2Assert(iA != b2_nullNode);
-
-    b2TreeNode* A = m_nodes + iA;
-    if (A->IsLeaf() || A->height < 2)
-    {
-        return iA;
-    }
-
-    int32 iB = A->child1;
-    int32 iC = A->child2;
-    b2Assert(0 <= iB && iB < m_nodeCapacity);
-    b2Assert(0 <= iC && iC < m_nodeCapacity);
-
-    b2TreeNode* B = m_nodes + iB;
-    b2TreeNode* C = m_nodes + iC;
-
-    int32 balance = C->height - B->height;
-
-    // Rotate C up
-    if (balance > 1)
-    {
-        int32 iF = C->child1;
-        int32 iG = C->child2;
-        b2TreeNode* F = m_nodes + iF;
-        b2TreeNode* G = m_nodes + iG;
-        b2Assert(0 <= iF && iF < m_nodeCapacity);
-        b2Assert(0 <= iG && iG < m_nodeCapacity);
-
-        // Swap A and C
-        C->child1 = iA;
-        C->parent = A->parent;
-        A->parent = iC;
-
-        // A's old parent should point to C
-        if (C->parent != b2_nullNode)
-        {
-            if (m_nodes[C->parent].child1 == iA)
-            {
-                m_nodes[C->parent].child1 = iC;
-            }
-            else
-            {
-                b2Assert(m_nodes[C->parent].child2 == iA);
-                m_nodes[C->parent].child2 = iC;
-            }
-        }
-        else
-        {
-            m_root = iC;
-        }
-
-        // Rotate
-        if (F->height > G->height)
-        {
-            C->child2 = iF;
-            A->child2 = iG;
-            G->parent = iA;
-            A->aabb.Combine(B->aabb, G->aabb);
-            C->aabb.Combine(A->aabb, F->aabb);
-
-            A->height = 1 + b2Max(B->height, G->height);
-            C->height = 1 + b2Max(A->height, F->height);
-        }
-        else
-        {
-            C->child2 = iG;
-            A->child2 = iF;
-            F->parent = iA;
-            A->aabb.Combine(B->aabb, F->aabb);
-            C->aabb.Combine(A->aabb, G->aabb);
-
-            A->height = 1 + b2Max(B->height, F->height);
-            C->height = 1 + b2Max(A->height, G->height);
-        }
-
-        return iC;
-    }
-    
-    // Rotate B up
-    if (balance < -1)
-    {
-        int32 iD = B->child1;
-        int32 iE = B->child2;
-        b2TreeNode* D = m_nodes + iD;
-        b2TreeNode* E = m_nodes + iE;
-        b2Assert(0 <= iD && iD < m_nodeCapacity);
-        b2Assert(0 <= iE && iE < m_nodeCapacity);
-
-        // Swap A and B
-        B->child1 = iA;
-        B->parent = A->parent;
-        A->parent = iB;
-
-        // A's old parent should point to B
-        if (B->parent != b2_nullNode)
-        {
-            if (m_nodes[B->parent].child1 == iA)
-            {
-                m_nodes[B->parent].child1 = iB;
-            }
-            else
-            {
-                b2Assert(m_nodes[B->parent].child2 == iA);
-                m_nodes[B->parent].child2 = iB;
-            }
-        }
-        else
-        {
-            m_root = iB;
-        }
-
-        // Rotate
-        if (D->height > E->height)
-        {
-            B->child2 = iD;
-            A->child1 = iE;
-            E->parent = iA;
-            A->aabb.Combine(C->aabb, E->aabb);
-            B->aabb.Combine(A->aabb, D->aabb);
-
-            A->height = 1 + b2Max(C->height, E->height);
-            B->height = 1 + b2Max(A->height, D->height);
-        }
-        else
-        {
-            B->child2 = iE;
-            A->child1 = iD;
-            D->parent = iA;
-            A->aabb.Combine(C->aabb, D->aabb);
-            B->aabb.Combine(A->aabb, E->aabb);
-
-            A->height = 1 + b2Max(C->height, D->height);
-            B->height = 1 + b2Max(A->height, E->height);
-        }
-
-        return iB;
-    }
-
-    return iA;
-}
-
-int32 b2DynamicTree::GetHeight() const
-{
-    if (m_root == b2_nullNode)
-    {
-        return 0;
-    }
-
-    return m_nodes[m_root].height;
-}
-
-//
-float32 b2DynamicTree::GetAreaRatio() const
-{
-    if (m_root == b2_nullNode)
-    {
-        return 0.0f;
-    }
-
-    const b2TreeNode* root = m_nodes + m_root;
-    float32 rootArea = root->aabb.GetPerimeter();
-
-    float32 totalArea = 0.0f;
-    for (int32 i = 0; i < m_nodeCapacity; ++i)
-    {
-        const b2TreeNode* node = m_nodes + i;
-        if (node->height < 0)
-        {
-            // Free node in pool
-            continue;
-        }
-
-        totalArea += node->aabb.GetPerimeter();
-    }
-
-    return totalArea / rootArea;
-}
-
-// Compute the height of a sub-tree.
-int32 b2DynamicTree::ComputeHeight(int32 nodeId) const
-{
-    b2Assert(0 <= nodeId && nodeId < m_nodeCapacity);
-    b2TreeNode* node = m_nodes + nodeId;
-
-    if (node->IsLeaf())
-    {
-        return 0;
-    }
-
-    int32 height1 = ComputeHeight(node->child1);
-    int32 height2 = ComputeHeight(node->child2);
-    return 1 + b2Max(height1, height2);
-}
-
-int32 b2DynamicTree::ComputeHeight() const
-{
-    int32 height = ComputeHeight(m_root);
-    return height;
-}
-
-void b2DynamicTree::ValidateStructure(int32 index) const
-{
-    if (index == b2_nullNode)
-    {
-        return;
-    }
-
-    if (index == m_root)
-    {
-        b2Assert(m_nodes[index].parent == b2_nullNode);
-    }
-
-    const b2TreeNode* node = m_nodes + index;
-
-    int32 child1 = node->child1;
-    int32 child2 = node->child2;
-
-    if (node->IsLeaf())
-    {
-        b2Assert(child1 == b2_nullNode);
-        b2Assert(child2 == b2_nullNode);
-        b2Assert(node->height == 0);
-        return;
-    }
-
-    b2Assert(0 <= child1 && child1 < m_nodeCapacity);
-    b2Assert(0 <= child2 && child2 < m_nodeCapacity);
-
-    b2Assert(m_nodes[child1].parent == index);
-    b2Assert(m_nodes[child2].parent == index);
-
-    ValidateStructure(child1);
-    ValidateStructure(child2);
-}
-
-void b2DynamicTree::ValidateMetrics(int32 index) const
-{
-    if (index == b2_nullNode)
-    {
-        return;
-    }
-
-    const b2TreeNode* node = m_nodes + index;
-
-    int32 child1 = node->child1;
-    int32 child2 = node->child2;
-
-    if (node->IsLeaf())
-    {
-        b2Assert(child1 == b2_nullNode);
-        b2Assert(child2 == b2_nullNode);
-        b2Assert(node->height == 0);
-        return;
-    }
-
-    b2Assert(0 <= child1 && child1 < m_nodeCapacity);
-    b2Assert(0 <= child2 && child2 < m_nodeCapacity);
-
-    int32 height1 = m_nodes[child1].height;
-    int32 height2 = m_nodes[child2].height;
-    int32 height;
-    height = 1 + b2Max(height1, height2);
-    b2Assert(node->height == height);
-
-    b2AABB aabb;
-    aabb.Combine(m_nodes[child1].aabb, m_nodes[child2].aabb);
-
-    b2Assert(aabb.lowerBound == node->aabb.lowerBound);
-    b2Assert(aabb.upperBound == node->aabb.upperBound);
-
-    ValidateMetrics(child1);
-    ValidateMetrics(child2);
-}
-
-void b2DynamicTree::Validate() const
-{
-    ValidateStructure(m_root);
-    ValidateMetrics(m_root);
-
-    int32 freeCount = 0;
-    int32 freeIndex = m_freeList;
-    while (freeIndex != b2_nullNode)
-    {
-        b2Assert(0 <= freeIndex && freeIndex < m_nodeCapacity);
-        freeIndex = m_nodes[freeIndex].next;
-        ++freeCount;
-    }
-
-    b2Assert(GetHeight() == ComputeHeight());
-
-    b2Assert(m_nodeCount + freeCount == m_nodeCapacity);
-}
-
-int32 b2DynamicTree::GetMaxBalance() const
-{
-    int32 maxBalance = 0;
-    for (int32 i = 0; i < m_nodeCapacity; ++i)
-    {
-        const b2TreeNode* node = m_nodes + i;
-        if (node->height <= 1)
-        {
-            continue;
-        }
-
-        b2Assert(node->IsLeaf() == false);
-
-        int32 child1 = node->child1;
-        int32 child2 = node->child2;
-        int32 balance = b2Abs(m_nodes[child2].height - m_nodes[child1].height);
-        maxBalance = b2Max(maxBalance, balance);
-    }
-
-    return maxBalance;
-}
-
-void b2DynamicTree::RebuildBottomUp()
-{
-    int32* nodes = (int32*)b2Alloc(m_nodeCount * sizeof(int32));
-    int32 count = 0;
-
-    // Build array of leaves. Free the rest.
-    for (int32 i = 0; i < m_nodeCapacity; ++i)
-    {
-        if (m_nodes[i].height < 0)
-        {
-            // free node in pool
-            continue;
-        }
-
-        if (m_nodes[i].IsLeaf())
-        {
-            m_nodes[i].parent = b2_nullNode;
-            nodes[count] = i;
-            ++count;
-        }
-        else
-        {
-            FreeNode(i);
-        }
-    }
-
-    while (count > 1)
-    {
-        float32 minCost = b2_maxFloat;
-        int32 iMin = -1, jMin = -1;
-        for (int32 i = 0; i < count; ++i)
-        {
-            b2AABB aabbi = m_nodes[nodes[i]].aabb;
-
-            for (int32 j = i + 1; j < count; ++j)
-            {
-                b2AABB aabbj = m_nodes[nodes[j]].aabb;
-                b2AABB b;
-                b.Combine(aabbi, aabbj);
-                float32 cost = b.GetPerimeter();
-                if (cost < minCost)
-                {
-                    iMin = i;
-                    jMin = j;
-                    minCost = cost;
-                }
-            }
-        }
-
-        int32 index1 = nodes[iMin];
-        int32 index2 = nodes[jMin];
-        b2TreeNode* child1 = m_nodes + index1;
-        b2TreeNode* child2 = m_nodes + index2;
-
-        int32 parentIndex = AllocateNode();
-        b2TreeNode* parent = m_nodes + parentIndex;
-        parent->child1 = index1;
-        parent->child2 = index2;
-        parent->height = 1 + b2Max(child1->height, child2->height);
-        parent->aabb.Combine(child1->aabb, child2->aabb);
-        parent->parent = b2_nullNode;
-
-        child1->parent = parentIndex;
-        child2->parent = parentIndex;
-
-        nodes[jMin] = nodes[count-1];
-        nodes[iMin] = parentIndex;
-        --count;
-    }
-
-    m_root = nodes[0];
-    b2Free(nodes);
-
-    Validate();
-}
diff --git a/external/Box2D/Collision/b2DynamicTree.h b/external/Box2D/Collision/b2DynamicTree.h
deleted file mode 100644
index 33f16b0f32..0000000000
--- a/external/Box2D/Collision/b2DynamicTree.h
+++ /dev/null
@@ -1,284 +0,0 @@
-/*
-* Copyright (c) 2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_DYNAMIC_TREE_H
-#define B2_DYNAMIC_TREE_H
-
-#include <Box2D/Collision/b2Collision.h>
-#include <Box2D/Common/b2GrowableStack.h>
-
-#define b2_nullNode (-1)
-
-/// A node in the dynamic tree. The client does not interact with this directly.
-struct b2TreeNode
-{
-    bool IsLeaf() const
-    {
-        return child1 == b2_nullNode;
-    }
-
-    /// Enlarged AABB
-    b2AABB aabb;
-
-    void* userData;
-
-    union
-    {
-        int32 parent;
-        int32 next;
-    };
-
-    int32 child1;
-    int32 child2;
-
-    // leaf = 0, free node = -1
-    int32 height;
-};
-
-/// A dynamic AABB tree broad-phase, inspired by Nathanael Presson's btDbvt.
-/// A dynamic tree arranges data in a binary tree to accelerate
-/// queries such as volume queries and ray casts. Leafs are proxies
-/// with an AABB. In the tree we expand the proxy AABB by b2_fatAABBFactor
-/// so that the proxy AABB is bigger than the client object. This allows the client
-/// object to move by small amounts without triggering a tree update.
-///
-/// Nodes are pooled and relocatable, so we use node indices rather than pointers.
-class b2DynamicTree
-{
-public:
-    /// Constructing the tree initializes the node pool.
-    b2DynamicTree();
-
-    /// Destroy the tree, freeing the node pool.
-    ~b2DynamicTree();
-
-    /// Create a proxy. Provide a tight fitting AABB and a userData pointer.
-    int32 CreateProxy(const b2AABB& aabb, void* userData);
-
-    /// Destroy a proxy. This asserts if the id is invalid.
-    void DestroyProxy(int32 proxyId);
-
-    /// Move a proxy with a swepted AABB. If the proxy has moved outside of its fattened AABB,
-    /// then the proxy is removed from the tree and re-inserted. Otherwise
-    /// the function returns immediately.
-    /// @return true if the proxy was re-inserted.
-    bool MoveProxy(int32 proxyId, const b2AABB& aabb1, const b2Vec2& displacement);
-
-    /// Get proxy user data.
-    /// @return the proxy user data or 0 if the id is invalid.
-    void* GetUserData(int32 proxyId) const;
-
-    /// Get the fat AABB for a proxy.
-    const b2AABB& GetFatAABB(int32 proxyId) const;
-
-    /// Query an AABB for overlapping proxies. The callback class
-    /// is called for each proxy that overlaps the supplied AABB.
-    template <typename T>
-    void Query(T* callback, const b2AABB& aabb) const;
-
-    /// Ray-cast against the proxies in the tree. This relies on the callback
-    /// to perform a exact ray-cast in the case were the proxy contains a shape.
-    /// The callback also performs the any collision filtering. This has performance
-    /// roughly equal to k * log(n), where k is the number of collisions and n is the
-    /// number of proxies in the tree.
-    /// @param input the ray-cast input data. The ray extends from p1 to p1 + maxFraction * (p2 - p1).
-    /// @param callback a callback class that is called for each proxy that is hit by the ray.
-    template <typename T>
-    void RayCast(T* callback, const b2RayCastInput& input) const;
-
-    /// Validate this tree. For testing.
-    void Validate() const;
-
-    /// Compute the height of the binary tree in O(N) time. Should not be
-    /// called often.
-    int32 GetHeight() const;
-
-    /// Get the maximum balance of an node in the tree. The balance is the difference
-    /// in height of the two children of a node.
-    int32 GetMaxBalance() const;
-
-    /// Get the ratio of the sum of the node areas to the root area.
-    float32 GetAreaRatio() const;
-
-    /// Build an optimal tree. Very expensive. For testing.
-    void RebuildBottomUp();
-
-private:
-
-    int32 AllocateNode();
-    void FreeNode(int32 node);
-
-    void InsertLeaf(int32 node);
-    void RemoveLeaf(int32 node);
-
-    int32 Balance(int32 index);
-
-    int32 ComputeHeight() const;
-    int32 ComputeHeight(int32 nodeId) const;
-
-    void ValidateStructure(int32 index) const;
-    void ValidateMetrics(int32 index) const;
-
-    int32 m_root;
-
-    b2TreeNode* m_nodes;
-    int32 m_nodeCount;
-    int32 m_nodeCapacity;
-
-    int32 m_freeList;
-
-    /// This is used to incrementally traverse the tree for re-balancing.
-    uint32 m_path;
-
-    int32 m_insertionCount;
-};
-
-inline void* b2DynamicTree::GetUserData(int32 proxyId) const
-{
-    b2Assert(0 <= proxyId && proxyId < m_nodeCapacity);
-    return m_nodes[proxyId].userData;
-}
-
-inline const b2AABB& b2DynamicTree::GetFatAABB(int32 proxyId) const
-{
-    b2Assert(0 <= proxyId && proxyId < m_nodeCapacity);
-    return m_nodes[proxyId].aabb;
-}
-
-template <typename T>
-inline void b2DynamicTree::Query(T* callback, const b2AABB& aabb) const
-{
-    b2GrowableStack<int32, 256> stack;
-    stack.Push(m_root);
-
-    while (stack.GetCount() > 0)
-    {
-        int32 nodeId = stack.Pop();
-        if (nodeId == b2_nullNode)
-        {
-            continue;
-        }
-
-        const b2TreeNode* node = m_nodes + nodeId;
-
-        if (b2TestOverlap(node->aabb, aabb))
-        {
-            if (node->IsLeaf())
-            {
-                bool proceed = callback->QueryCallback(nodeId);
-                if (proceed == false)
-                {
-                    return;
-                }
-            }
-            else
-            {
-                stack.Push(node->child1);
-                stack.Push(node->child2);
-            }
-        }
-    }
-}
-
-template <typename T>
-inline void b2DynamicTree::RayCast(T* callback, const b2RayCastInput& input) const
-{
-    b2Vec2 p1 = input.p1;
-    b2Vec2 p2 = input.p2;
-    b2Vec2 r = p2 - p1;
-    b2Assert(r.LengthSquared() > 0.0f);
-    r.Normalize();
-
-    // v is perpendicular to the segment.
-    b2Vec2 v = b2Cross(1.0f, r);
-    b2Vec2 abs_v = b2Abs(v);
-
-    // Separating axis for segment (Gino, p80).
-    // |dot(v, p1 - c)| > dot(|v|, h)
-
-    float32 maxFraction = input.maxFraction;
-
-    // Build a bounding box for the segment.
-    b2AABB segmentAABB;
-    {
-        b2Vec2 t = p1 + maxFraction * (p2 - p1);
-        segmentAABB.lowerBound = b2Min(p1, t);
-        segmentAABB.upperBound = b2Max(p1, t);
-    }
-
-    b2GrowableStack<int32, 256> stack;
-    stack.Push(m_root);
-
-    while (stack.GetCount() > 0)
-    {
-        int32 nodeId = stack.Pop();
-        if (nodeId == b2_nullNode)
-        {
-            continue;
-        }
-
-        const b2TreeNode* node = m_nodes + nodeId;
-
-        if (b2TestOverlap(node->aabb, segmentAABB) == false)
-        {
-            continue;
-        }
-
-        // Separating axis for segment (Gino, p80).
-        // |dot(v, p1 - c)| > dot(|v|, h)
-        b2Vec2 c = node->aabb.GetCenter();
-        b2Vec2 h = node->aabb.GetExtents();
-        float32 separation = b2Abs(b2Dot(v, p1 - c)) - b2Dot(abs_v, h);
-        if (separation > 0.0f)
-        {
-            continue;
-        }
-
-        if (node->IsLeaf())
-        {
-            b2RayCastInput subInput;
-            subInput.p1 = input.p1;
-            subInput.p2 = input.p2;
-            subInput.maxFraction = maxFraction;
-
-            float32 value = callback->RayCastCallback(subInput, nodeId);
-
-            if (value == 0.0f)
-            {
-                // The client has terminated the ray cast.
-                return;
-            }
-
-            if (value > 0.0f)
-            {
-                // Update segment bounding box.
-                maxFraction = value;
-                b2Vec2 t = p1 + maxFraction * (p2 - p1);
-                segmentAABB.lowerBound = b2Min(p1, t);
-                segmentAABB.upperBound = b2Max(p1, t);
-            }
-        }
-        else
-        {
-            stack.Push(node->child1);
-            stack.Push(node->child2);
-        }
-    }
-}
-
-#endif
diff --git a/external/Box2D/Collision/b2TimeOfImpact.cpp b/external/Box2D/Collision/b2TimeOfImpact.cpp
deleted file mode 100644
index 1d643addd8..0000000000
--- a/external/Box2D/Collision/b2TimeOfImpact.cpp
+++ /dev/null
@@ -1,488 +0,0 @@
-/*
-* Copyright (c) 2007-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Collision/b2Collision.h>
-#include <Box2D/Collision/b2Distance.h>
-#include <Box2D/Collision/b2TimeOfImpact.h>
-#include <Box2D/Collision/Shapes/b2CircleShape.h>
-#include <Box2D/Collision/Shapes/b2PolygonShape.h>
-
-#ifdef SHP
-#include <stdio.h>
-#else
-#include <cstdio>
-#endif
-
-using namespace std;
-
-int32 b2_toiCalls, b2_toiIters, b2_toiMaxIters;
-int32 b2_toiRootIters, b2_toiMaxRootIters;
-
-struct b2SeparationFunction
-{
-    enum Type
-    {
-        e_points,
-        e_faceA,
-        e_faceB
-    };
-
-    // TODO_ERIN might not need to return the separation
-
-    float32 Initialize(const b2SimplexCache* cache,
-        const b2DistanceProxy* proxyA, const b2Sweep& sweepA,
-        const b2DistanceProxy* proxyB, const b2Sweep& sweepB,
-        float32 t1)
-    {
-        m_proxyA = proxyA;
-        m_proxyB = proxyB;
-        int32 count = cache->count;
-        b2Assert(0 < count && count < 3);
-
-        m_sweepA = sweepA;
-        m_sweepB = sweepB;
-
-        b2Transform xfA, xfB;
-        m_sweepA.GetTransform(&xfA, t1);
-        m_sweepB.GetTransform(&xfB, t1);
-
-        if (count == 1)
-        {
-            m_type = e_points;
-            b2Vec2 localPointA = m_proxyA->GetVertex(cache->indexA[0]);
-            b2Vec2 localPointB = m_proxyB->GetVertex(cache->indexB[0]);
-            b2Vec2 pointA = b2Mul(xfA, localPointA);
-            b2Vec2 pointB = b2Mul(xfB, localPointB);
-            m_axis = pointB - pointA;
-            float32 s = m_axis.Normalize();
-            return s;
-        }
-        else if (cache->indexA[0] == cache->indexA[1])
-        {
-            // Two points on B and one on A.
-            m_type = e_faceB;
-            b2Vec2 localPointB1 = proxyB->GetVertex(cache->indexB[0]);
-            b2Vec2 localPointB2 = proxyB->GetVertex(cache->indexB[1]);
-
-            m_axis = b2Cross(localPointB2 - localPointB1, 1.0f);
-            m_axis.Normalize();
-            b2Vec2 normal = b2Mul(xfB.q, m_axis);
-
-            m_localPoint = 0.5f * (localPointB1 + localPointB2);
-            b2Vec2 pointB = b2Mul(xfB, m_localPoint);
-
-            b2Vec2 localPointA = proxyA->GetVertex(cache->indexA[0]);
-            b2Vec2 pointA = b2Mul(xfA, localPointA);
-
-            float32 s = b2Dot(pointA - pointB, normal);
-            if (s < 0.0f)
-            {
-                m_axis = -m_axis;
-                s = -s;
-            }
-            return s;
-        }
-        else
-        {
-            // Two points on A and one or two points on B.
-            m_type = e_faceA;
-            b2Vec2 localPointA1 = m_proxyA->GetVertex(cache->indexA[0]);
-            b2Vec2 localPointA2 = m_proxyA->GetVertex(cache->indexA[1]);
-            
-            m_axis = b2Cross(localPointA2 - localPointA1, 1.0f);
-            m_axis.Normalize();
-            b2Vec2 normal = b2Mul(xfA.q, m_axis);
-
-            m_localPoint = 0.5f * (localPointA1 + localPointA2);
-            b2Vec2 pointA = b2Mul(xfA, m_localPoint);
-
-            b2Vec2 localPointB = m_proxyB->GetVertex(cache->indexB[0]);
-            b2Vec2 pointB = b2Mul(xfB, localPointB);
-
-            float32 s = b2Dot(pointB - pointA, normal);
-            if (s < 0.0f)
-            {
-                m_axis = -m_axis;
-                s = -s;
-            }
-            return s;
-        }
-    }
-
-    float32 FindMinSeparation(int32* indexA, int32* indexB, float32 t) const
-    {
-        b2Transform xfA, xfB;
-        m_sweepA.GetTransform(&xfA, t);
-        m_sweepB.GetTransform(&xfB, t);
-
-        switch (m_type)
-        {
-        case e_points:
-            {
-                b2Vec2 axisA = b2MulT(xfA.q,  m_axis);
-                b2Vec2 axisB = b2MulT(xfB.q, -m_axis);
-
-                *indexA = m_proxyA->GetSupport(axisA);
-                *indexB = m_proxyB->GetSupport(axisB);
-
-                b2Vec2 localPointA = m_proxyA->GetVertex(*indexA);
-                b2Vec2 localPointB = m_proxyB->GetVertex(*indexB);
-                
-                b2Vec2 pointA = b2Mul(xfA, localPointA);
-                b2Vec2 pointB = b2Mul(xfB, localPointB);
-
-                float32 separation = b2Dot(pointB - pointA, m_axis);
-                return separation;
-            }
-
-        case e_faceA:
-            {
-                b2Vec2 normal = b2Mul(xfA.q, m_axis);
-                b2Vec2 pointA = b2Mul(xfA, m_localPoint);
-
-                b2Vec2 axisB = b2MulT(xfB.q, -normal);
-                
-                *indexA = -1;
-                *indexB = m_proxyB->GetSupport(axisB);
-
-                b2Vec2 localPointB = m_proxyB->GetVertex(*indexB);
-                b2Vec2 pointB = b2Mul(xfB, localPointB);
-
-                float32 separation = b2Dot(pointB - pointA, normal);
-                return separation;
-            }
-
-        case e_faceB:
-            {
-                b2Vec2 normal = b2Mul(xfB.q, m_axis);
-                b2Vec2 pointB = b2Mul(xfB, m_localPoint);
-
-                b2Vec2 axisA = b2MulT(xfA.q, -normal);
-
-                *indexB = -1;
-                *indexA = m_proxyA->GetSupport(axisA);
-
-                b2Vec2 localPointA = m_proxyA->GetVertex(*indexA);
-                b2Vec2 pointA = b2Mul(xfA, localPointA);
-
-                float32 separation = b2Dot(pointA - pointB, normal);
-                return separation;
-            }
-
-        default:
-            b2Assert(false);
-            *indexA = -1;
-            *indexB = -1;
-            return 0.0f;
-        }
-    }
-
-    float32 Evaluate(int32 indexA, int32 indexB, float32 t) const
-    {
-        b2Transform xfA, xfB;
-        m_sweepA.GetTransform(&xfA, t);
-        m_sweepB.GetTransform(&xfB, t);
-
-        switch (m_type)
-        {
-        case e_points:
-            {
-                b2Vec2 axisA = b2MulT(xfA.q,  m_axis);
-                b2Vec2 axisB = b2MulT(xfB.q, -m_axis);
-
-                b2Vec2 localPointA = m_proxyA->GetVertex(indexA);
-                b2Vec2 localPointB = m_proxyB->GetVertex(indexB);
-
-                b2Vec2 pointA = b2Mul(xfA, localPointA);
-                b2Vec2 pointB = b2Mul(xfB, localPointB);
-                float32 separation = b2Dot(pointB - pointA, m_axis);
-
-                return separation;
-            }
-
-        case e_faceA:
-            {
-                b2Vec2 normal = b2Mul(xfA.q, m_axis);
-                b2Vec2 pointA = b2Mul(xfA, m_localPoint);
-
-                b2Vec2 axisB = b2MulT(xfB.q, -normal);
-
-                b2Vec2 localPointB = m_proxyB->GetVertex(indexB);
-                b2Vec2 pointB = b2Mul(xfB, localPointB);
-
-                float32 separation = b2Dot(pointB - pointA, normal);
-                return separation;
-            }
-
-        case e_faceB:
-            {
-                b2Vec2 normal = b2Mul(xfB.q, m_axis);
-                b2Vec2 pointB = b2Mul(xfB, m_localPoint);
-
-                b2Vec2 axisA = b2MulT(xfA.q, -normal);
-
-                b2Vec2 localPointA = m_proxyA->GetVertex(indexA);
-                b2Vec2 pointA = b2Mul(xfA, localPointA);
-
-                float32 separation = b2Dot(pointA - pointB, normal);
-                return separation;
-            }
-
-        default:
-            b2Assert(false);
-            return 0.0f;
-        }
-    }
-
-    const b2DistanceProxy* m_proxyA;
-    const b2DistanceProxy* m_proxyB;
-    b2Sweep m_sweepA, m_sweepB;
-    Type m_type;
-    b2Vec2 m_localPoint;
-    b2Vec2 m_axis;
-};
-
-// CCD via the local separating axis method. This seeks progression
-// by computing the largest time at which separation is maintained.
-void b2TimeOfImpact(b2TOIOutput* output, const b2TOIInput* input)
-{
-    ++b2_toiCalls;
-
-    output->state = b2TOIOutput::e_unknown;
-    output->t = input->tMax;
-
-    const b2DistanceProxy* proxyA = &input->proxyA;
-    const b2DistanceProxy* proxyB = &input->proxyB;
-
-    b2Sweep sweepA = input->sweepA;
-    b2Sweep sweepB = input->sweepB;
-
-    // Large rotations can make the root finder fail, so we normalize the
-    // sweep angles.
-    sweepA.Normalize();
-    sweepB.Normalize();
-
-    float32 tMax = input->tMax;
-
-    float32 totalRadius = proxyA->m_radius + proxyB->m_radius;
-    float32 target = b2Max(b2_linearSlop, totalRadius - 3.0f * b2_linearSlop);
-    float32 tolerance = 0.25f * b2_linearSlop;
-    b2Assert(target > tolerance);
-
-    float32 t1 = 0.0f;
-    const int32 k_maxIterations = 20;    // TODO_ERIN b2Settings
-    int32 iter = 0;
-
-    // Prepare input for distance query.
-    b2SimplexCache cache;
-    cache.count = 0;
-    b2DistanceInput distanceInput;
-    distanceInput.proxyA = input->proxyA;
-    distanceInput.proxyB = input->proxyB;
-    distanceInput.useRadii = false;
-
-    // The outer loop progressively attempts to compute new separating axes.
-    // This loop terminates when an axis is repeated (no progress is made).
-    for(;;)
-    {
-        b2Transform xfA, xfB;
-        sweepA.GetTransform(&xfA, t1);
-        sweepB.GetTransform(&xfB, t1);
-
-        // Get the distance between shapes. We can also use the results
-        // to get a separating axis.
-        distanceInput.transformA = xfA;
-        distanceInput.transformB = xfB;
-        b2DistanceOutput distanceOutput;
-        b2Distance(&distanceOutput, &cache, &distanceInput);
-
-        // If the shapes are overlapped, we give up on continuous collision.
-        if (distanceOutput.distance <= 0.0f)
-        {
-            // Failure!
-            output->state = b2TOIOutput::e_overlapped;
-            output->t = 0.0f;
-            break;
-        }
-
-        if (distanceOutput.distance < target + tolerance)
-        {
-            // Victory!
-            output->state = b2TOIOutput::e_touching;
-            output->t = t1;
-            break;
-        }
-
-        // Initialize the separating axis.
-        b2SeparationFunction fcn;
-        fcn.Initialize(&cache, proxyA, sweepA, proxyB, sweepB, t1);
-#if 0
-        // Dump the curve seen by the root finder
-        {
-            const int32 N = 100;
-            float32 dx = 1.0f / N;
-            float32 xs[N+1];
-            float32 fs[N+1];
-
-            float32 x = 0.0f;
-
-            for (int32 i = 0; i <= N; ++i)
-            {
-                sweepA.GetTransform(&xfA, x);
-                sweepB.GetTransform(&xfB, x);
-                float32 f = fcn.Evaluate(xfA, xfB) - target;
-
-                printf("%g %g\n", x, f);
-
-                xs[i] = x;
-                fs[i] = f;
-
-                x += dx;
-            }
-        }
-#endif
-
-        // Compute the TOI on the separating axis. We do this by successively
-        // resolving the deepest point. This loop is bounded by the number of vertices.
-        bool done = false;
-        float32 t2 = tMax;
-        int32 pushBackIter = 0;
-        for (;;)
-        {
-            // Find the deepest point at t2. Store the witness point indices.
-            int32 indexA, indexB;
-            float32 s2 = fcn.FindMinSeparation(&indexA, &indexB, t2);
-
-            // Is the final configuration separated?
-            if (s2 > target + tolerance)
-            {
-                // Victory!
-                output->state = b2TOIOutput::e_separated;
-                output->t = tMax;
-                done = true;
-                break;
-            }
-
-            // Has the separation reached tolerance?
-            if (s2 > target - tolerance)
-            {
-                // Advance the sweeps
-                t1 = t2;
-                break;
-            }
-
-            // Compute the initial separation of the witness points.
-            float32 s1 = fcn.Evaluate(indexA, indexB, t1);
-
-            // Check for initial overlap. This might happen if the root finder
-            // runs out of iterations.
-            if (s1 < target - tolerance)
-            {
-                output->state = b2TOIOutput::e_failed;
-                output->t = t1;
-                done = true;
-                break;
-            }
-
-            // Check for touching
-            if (s1 <= target + tolerance)
-            {
-                // Victory! t1 should hold the TOI (could be 0.0).
-                output->state = b2TOIOutput::e_touching;
-                output->t = t1;
-                done = true;
-                break;
-            }
-
-            // Compute 1D root of: f(x) - target = 0
-            int32 rootIterCount = 0;
-            float32 a1 = t1, a2 = t2;
-            for (;;)
-            {
-                // Use a mix of the secant rule and bisection.
-                float32 t;
-                if (rootIterCount & 1)
-                {
-                    // Secant rule to improve convergence.
-                    t = a1 + (target - s1) * (a2 - a1) / (s2 - s1);
-                }
-                else
-                {
-                    // Bisection to guarantee progress.
-                    t = 0.5f * (a1 + a2);
-                }
-
-                float32 s = fcn.Evaluate(indexA, indexB, t);
-
-                if (b2Abs(s - target) < tolerance)
-                {
-                    // t2 holds a tentative value for t1
-                    t2 = t;
-                    break;
-                }
-
-                // Ensure we continue to bracket the root.
-                if (s > target)
-                {
-                    a1 = t;
-                    s1 = s;
-                }
-                else
-                {
-                    a2 = t;
-                    s2 = s;
-                }
-
-                ++rootIterCount;
-                ++b2_toiRootIters;
-
-                if (rootIterCount == 50)
-                {
-                    break;
-                }
-            }
-
-            b2_toiMaxRootIters = b2Max(b2_toiMaxRootIters, rootIterCount);
-
-            ++pushBackIter;
-
-            if (pushBackIter == b2_maxPolygonVertices)
-            {
-                break;
-            }
-        }
-
-        ++iter;
-        ++b2_toiIters;
-
-        if (done)
-        {
-            break;
-        }
-
-        if (iter == k_maxIterations)
-        {
-            // Root finder got stuck. Semi-victory.
-            output->state = b2TOIOutput::e_failed;
-            output->t = t1;
-            break;
-        }
-    }
-
-    b2_toiMaxIters = b2Max(b2_toiMaxIters, iter);
-}
diff --git a/external/Box2D/Collision/b2TimeOfImpact.h b/external/Box2D/Collision/b2TimeOfImpact.h
deleted file mode 100644
index 2e4f8228ff..0000000000
--- a/external/Box2D/Collision/b2TimeOfImpact.h
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_TIME_OF_IMPACT_H
-#define B2_TIME_OF_IMPACT_H
-
-#include <Box2D/Common/b2Math.h>
-#include <Box2D/Collision/b2Distance.h>
-
-/// Input parameters for b2TimeOfImpact
-struct b2TOIInput
-{
-    b2DistanceProxy proxyA;
-    b2DistanceProxy proxyB;
-    b2Sweep sweepA;
-    b2Sweep sweepB;
-    float32 tMax;        // defines sweep interval [0, tMax]
-};
-
-// Output parameters for b2TimeOfImpact.
-struct b2TOIOutput
-{
-    enum State
-    {
-        e_unknown,
-        e_failed,
-        e_overlapped,
-        e_touching,
-        e_separated
-    };
-
-    State state;
-    float32 t;
-};
-
-/// Compute the upper bound on time before two shapes penetrate. Time is represented as
-/// a fraction between [0,tMax]. This uses a swept separating axis and may miss some intermediate,
-/// non-tunneling collision. If you change the time interval, you should call this function
-/// again.
-/// Note: use b2Distance to compute the contact point and normal at the time of impact.
-void b2TimeOfImpact(b2TOIOutput* output, const b2TOIInput* input);
-
-#endif
diff --git a/external/Box2D/Common/b2BlockAllocator.cpp b/external/Box2D/Common/b2BlockAllocator.cpp
deleted file mode 100644
index 2e862091f9..0000000000
--- a/external/Box2D/Common/b2BlockAllocator.cpp
+++ /dev/null
@@ -1,218 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Common/b2BlockAllocator.h>
-#include <cstdlib>
-#include <climits>
-#include <cstring>
-#include <memory>
-
-using namespace std;
-
-int32 b2BlockAllocator::s_blockSizes[b2_blockSizes] = 
-{
-    16,        // 0
-    32,        // 1
-    64,        // 2
-    96,        // 3
-    128,    // 4
-    160,    // 5
-    192,    // 6
-    224,    // 7
-    256,    // 8
-    320,    // 9
-    384,    // 10
-    448,    // 11
-    512,    // 12
-    640,    // 13
-};
-uint8 b2BlockAllocator::s_blockSizeLookup[b2_maxBlockSize + 1];
-bool b2BlockAllocator::s_blockSizeLookupInitialized;
-
-struct b2Chunk
-{
-    int32 blockSize;
-    b2Block* blocks;
-};
-
-struct b2Block
-{
-    b2Block* next;
-};
-
-b2BlockAllocator::b2BlockAllocator()
-{
-    b2Assert(b2_blockSizes < UCHAR_MAX);
-
-    m_chunkSpace = b2_chunkArrayIncrement;
-    m_chunkCount = 0;
-    m_chunks = (b2Chunk*)b2Alloc(m_chunkSpace * sizeof(b2Chunk));
-    
-    memset(m_chunks, 0, m_chunkSpace * sizeof(b2Chunk));
-    memset(m_freeLists, 0, sizeof(m_freeLists));
-
-    if (s_blockSizeLookupInitialized == false)
-    {
-        int32 j = 0;
-        for (int32 i = 1; i <= b2_maxBlockSize; ++i)
-        {
-            b2Assert(j < b2_blockSizes);
-            if (i <= s_blockSizes[j])
-            {
-                s_blockSizeLookup[i] = (uint8)j;
-            }
-            else
-            {
-                ++j;
-                s_blockSizeLookup[i] = (uint8)j;
-            }
-        }
-
-        s_blockSizeLookupInitialized = true;
-    }
-}
-
-b2BlockAllocator::~b2BlockAllocator()
-{
-    for (int32 i = 0; i < m_chunkCount; ++i)
-    {
-        b2Free(m_chunks[i].blocks);
-    }
-
-    b2Free(m_chunks);
-}
-
-void* b2BlockAllocator::Allocate(int32 size)
-{
-    if (size == 0)
-        return NULL;
-
-    b2Assert(0 < size);
-
-    if (size > b2_maxBlockSize)
-    {
-        return b2Alloc(size);
-    }
-
-    int32 index = s_blockSizeLookup[size];
-    b2Assert(0 <= index && index < b2_blockSizes);
-
-    if (m_freeLists[index])
-    {
-        b2Block* block = m_freeLists[index];
-        m_freeLists[index] = block->next;
-        return block;
-    }
-    else
-    {
-        if (m_chunkCount == m_chunkSpace)
-        {
-            b2Chunk* oldChunks = m_chunks;
-            m_chunkSpace += b2_chunkArrayIncrement;
-            m_chunks = (b2Chunk*)b2Alloc(m_chunkSpace * sizeof(b2Chunk));
-            memcpy(m_chunks, oldChunks, m_chunkCount * sizeof(b2Chunk));
-            memset(m_chunks + m_chunkCount, 0, b2_chunkArrayIncrement * sizeof(b2Chunk));
-            b2Free(oldChunks);
-        }
-
-        b2Chunk* chunk = m_chunks + m_chunkCount;
-        chunk->blocks = (b2Block*)b2Alloc(b2_chunkSize);
-#if defined(_DEBUG)
-        memset(chunk->blocks, 0xcd, b2_chunkSize);
-#endif
-        int32 blockSize = s_blockSizes[index];
-        chunk->blockSize = blockSize;
-        int32 blockCount = b2_chunkSize / blockSize;
-        b2Assert(blockCount * blockSize <= b2_chunkSize);
-        for (int32 i = 0; i < blockCount - 1; ++i)
-        {
-            b2Block* block = (b2Block*)((int8*)chunk->blocks + blockSize * i);
-            b2Block* next = (b2Block*)((int8*)chunk->blocks + blockSize * (i + 1));
-            block->next = next;
-        }
-        b2Block* last = (b2Block*)((int8*)chunk->blocks + blockSize * (blockCount - 1));
-        last->next = NULL;
-
-        m_freeLists[index] = chunk->blocks->next;
-        ++m_chunkCount;
-
-        return chunk->blocks;
-    }
-}
-
-void b2BlockAllocator::Free(void* p, int32 size)
-{
-    if (size == 0)
-    {
-        return;
-    }
-
-    b2Assert(0 < size);
-
-    if (size > b2_maxBlockSize)
-    {
-        b2Free(p);
-        return;
-    }
-
-    int32 index = s_blockSizeLookup[size];
-    b2Assert(0 <= index && index < b2_blockSizes);
-
-#ifdef _DEBUG
-    // Verify the memory address and size is valid.
-    int32 blockSize = s_blockSizes[index];
-    bool found = false;
-    for (int32 i = 0; i < m_chunkCount; ++i)
-    {
-        b2Chunk* chunk = m_chunks + i;
-        if (chunk->blockSize != blockSize)
-        {
-            b2Assert(    (int8*)p + blockSize <= (int8*)chunk->blocks ||
-                        (int8*)chunk->blocks + b2_chunkSize <= (int8*)p);
-        }
-        else
-        {
-            if ((int8*)chunk->blocks <= (int8*)p && (int8*)p + blockSize <= (int8*)chunk->blocks + b2_chunkSize)
-            {
-                found = true;
-            }
-        }
-    }
-
-    b2Assert(found);
-
-    memset(p, 0xfd, blockSize);
-#endif
-
-    b2Block* block = (b2Block*)p;
-    block->next = m_freeLists[index];
-    m_freeLists[index] = block;
-}
-
-void b2BlockAllocator::Clear()
-{
-    for (int32 i = 0; i < m_chunkCount; ++i)
-    {
-        b2Free(m_chunks[i].blocks);
-    }
-
-    m_chunkCount = 0;
-    memset(m_chunks, 0, m_chunkSpace * sizeof(b2Chunk));
-
-    memset(m_freeLists, 0, sizeof(m_freeLists));
-}
diff --git a/external/Box2D/Common/b2BlockAllocator.h b/external/Box2D/Common/b2BlockAllocator.h
deleted file mode 100644
index ec221fdf61..0000000000
--- a/external/Box2D/Common/b2BlockAllocator.h
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_BLOCK_ALLOCATOR_H
-#define B2_BLOCK_ALLOCATOR_H
-
-#include <Box2D/Common/b2Settings.h>
-
-const int32 b2_chunkSize = 16 * 1024;
-const int32 b2_maxBlockSize = 640;
-const int32 b2_blockSizes = 14;
-const int32 b2_chunkArrayIncrement = 128;
-
-struct b2Block;
-struct b2Chunk;
-
-/// This is a small object allocator used for allocating small
-/// objects that persist for more than one time step.
-/// See: http://www.codeproject.com/useritems/Small_Block_Allocator.asp
-class b2BlockAllocator
-{
-public:
-    b2BlockAllocator();
-    ~b2BlockAllocator();
-
-    /// Allocate memory. This will use b2Alloc if the size is larger than b2_maxBlockSize.
-    void* Allocate(int32 size);
-
-    /// Free memory. This will use b2Free if the size is larger than b2_maxBlockSize.
-    void Free(void* p, int32 size);
-
-    void Clear();
-
-private:
-
-    b2Chunk* m_chunks;
-    int32 m_chunkCount;
-    int32 m_chunkSpace;
-
-    b2Block* m_freeLists[b2_blockSizes];
-
-    static int32 s_blockSizes[b2_blockSizes];
-    static uint8 s_blockSizeLookup[b2_maxBlockSize + 1];
-    static bool s_blockSizeLookupInitialized;
-};
-
-#endif
diff --git a/external/Box2D/Common/b2Draw.cpp b/external/Box2D/Common/b2Draw.cpp
deleted file mode 100644
index cb760025e9..0000000000
--- a/external/Box2D/Common/b2Draw.cpp
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
-* Copyright (c) 2011 Erin Catto http://box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Common/b2Draw.h>
-
-b2Draw::b2Draw()
-{
-    m_drawFlags = 0;
-}
-
-void b2Draw::SetFlags(uint32 flags)
-{
-    m_drawFlags = flags;
-}
-
-uint32 b2Draw::GetFlags() const
-{
-    return m_drawFlags;
-}
-
-void b2Draw::AppendFlags(uint32 flags)
-{
-    m_drawFlags |= flags;
-}
-
-void b2Draw::ClearFlags(uint32 flags)
-{
-    m_drawFlags &= ~flags;
-}
diff --git a/external/Box2D/Common/b2Draw.h b/external/Box2D/Common/b2Draw.h
deleted file mode 100644
index b33cd8d38f..0000000000
--- a/external/Box2D/Common/b2Draw.h
+++ /dev/null
@@ -1,81 +0,0 @@
-/*
-* Copyright (c) 2011 Erin Catto http://box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Common/b2Math.h>
-
-/// Color for debug drawing. Each value has the range [0,1].
-struct b2Color
-{
-    b2Color() {}
-    b2Color(float32 r, float32 g, float32 b) : r(r), g(g), b(b) {}
-    void Set(float32 ri, float32 gi, float32 bi) { r = ri; g = gi; b = bi; }
-    float32 r, g, b;
-};
-
-/// Implement and register this class with a b2World to provide debug drawing of physics
-/// entities in your game.
-class b2Draw
-{
-public:
-    b2Draw();
-
-    virtual ~b2Draw() {}
-
-    enum
-    {
-        e_shapeBit                = 0x0001,    ///< draw shapes
-        e_jointBit                = 0x0002,    ///< draw joint connections
-        e_aabbBit                = 0x0004,    ///< draw axis aligned bounding boxes
-        e_pairBit                = 0x0008,    ///< draw broad-phase pairs
-        e_centerOfMassBit        = 0x0010    ///< draw center of mass frame
-    };
-
-    /// Set the drawing flags.
-    void SetFlags(uint32 flags);
-
-    /// Get the drawing flags.
-    uint32 GetFlags() const;
-    
-    /// Append flags to the current flags.
-    void AppendFlags(uint32 flags);
-
-    /// Clear flags from the current flags.
-    void ClearFlags(uint32 flags);
-
-    /// Draw a closed polygon provided in CCW order.
-    virtual void DrawPolygon(const b2Vec2* vertices, int32 vertexCount, const b2Color& color) = 0;
-
-    /// Draw a solid closed polygon provided in CCW order.
-    virtual void DrawSolidPolygon(const b2Vec2* vertices, int32 vertexCount, const b2Color& color) = 0;
-
-    /// Draw a circle.
-    virtual void DrawCircle(const b2Vec2& center, float32 radius, const b2Color& color) = 0;
-    
-    /// Draw a solid circle.
-    virtual void DrawSolidCircle(const b2Vec2& center, float32 radius, const b2Vec2& axis, const b2Color& color) = 0;
-    
-    /// Draw a line segment.
-    virtual void DrawSegment(const b2Vec2& p1, const b2Vec2& p2, const b2Color& color) = 0;
-
-    /// Draw a transform. Choose your own length scale.
-    /// @param xf a transform.
-    virtual void DrawTransform(const b2Transform& xf) = 0;
-
-protected:
-    uint32 m_drawFlags;
-};
diff --git a/external/Box2D/Common/b2GrowableStack.h b/external/Box2D/Common/b2GrowableStack.h
deleted file mode 100644
index 68809521f4..0000000000
--- a/external/Box2D/Common/b2GrowableStack.h
+++ /dev/null
@@ -1,85 +0,0 @@
-/*
-* Copyright (c) 2010 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_GROWABLE_STACK_H
-#define B2_GROWABLE_STACK_H
-#include <Box2D/Common/b2Settings.h>
-#include <cstring>
-
-/// This is a growable LIFO stack with an initial capacity of N.
-/// If the stack size exceeds the initial capacity, the heap is used
-/// to increase the size of the stack.
-template <typename T, int32 N>
-class b2GrowableStack
-{
-public:
-    b2GrowableStack()
-    {
-        m_stack = m_array;
-        m_count = 0;
-        m_capacity = N;
-    }
-
-    ~b2GrowableStack()
-    {
-        if (m_stack != m_array)
-        {
-            b2Free(m_stack);
-            m_stack = NULL;
-        }
-    }
-
-    void Push(const T& element)
-    {
-        if (m_count == m_capacity)
-        {
-            T* old = m_stack;
-            m_capacity *= 2;
-            m_stack = (T*)b2Alloc(m_capacity * sizeof(T));
-            std::memcpy(m_stack, old, m_count * sizeof(T));
-            if (old != m_array)
-            {
-                b2Free(old);
-            }
-        }
-
-        m_stack[m_count] = element;
-        ++m_count;
-    }
-
-    T Pop()
-    {
-        b2Assert(m_count > 0);
-        --m_count;
-        return m_stack[m_count];
-    }
-
-    int32 GetCount()
-    {
-        return m_count;
-    }
-
-private:
-    T* m_stack;
-    T m_array[N];
-    int32 m_count;
-    int32 m_capacity;
-};
-
-
-#endif
diff --git a/external/Box2D/Common/b2Math.cpp b/external/Box2D/Common/b2Math.cpp
deleted file mode 100644
index 15d68fce96..0000000000
--- a/external/Box2D/Common/b2Math.cpp
+++ /dev/null
@@ -1,94 +0,0 @@
-/*
-* Copyright (c) 2007-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Common/b2Math.h>
-
-const b2Vec2 b2Vec2_zero(0.0f, 0.0f);
-
-/// Solve A * x = b, where b is a column vector. This is more efficient
-/// than computing the inverse in one-shot cases.
-b2Vec3 b2Mat33::Solve33(const b2Vec3& b) const
-{
-    float32 det = b2Dot(ex, b2Cross(ey, ez));
-    if (det != 0.0f)
-    {
-        det = 1.0f / det;
-    }
-    b2Vec3 x;
-    x.x = det * b2Dot(b, b2Cross(ey, ez));
-    x.y = det * b2Dot(ex, b2Cross(b, ez));
-    x.z = det * b2Dot(ex, b2Cross(ey, b));
-    return x;
-}
-
-/// Solve A * x = b, where b is a column vector. This is more efficient
-/// than computing the inverse in one-shot cases.
-b2Vec2 b2Mat33::Solve22(const b2Vec2& b) const
-{
-    float32 a11 = ex.x, a12 = ey.x, a21 = ex.y, a22 = ey.y;
-    float32 det = a11 * a22 - a12 * a21;
-    if (det != 0.0f)
-    {
-        det = 1.0f / det;
-    }
-    b2Vec2 x;
-    x.x = det * (a22 * b.x - a12 * b.y);
-    x.y = det * (a11 * b.y - a21 * b.x);
-    return x;
-}
-
-///
-void b2Mat33::GetInverse22(b2Mat33* M) const
-{
-    float32 a = ex.x, b = ey.x, c = ex.y, d = ey.y;
-    float32 det = a * d - b * c;
-    if (det != 0.0f)
-    {
-        det = 1.0f / det;
-    }
-
-    M->ex.x =  det * d;    M->ey.x = -det * b; M->ex.z = 0.0f;
-    M->ex.y = -det * c;    M->ey.y =  det * a; M->ey.z = 0.0f;
-    M->ez.x = 0.0f; M->ez.y = 0.0f; M->ez.z = 0.0f;
-}
-
-/// Returns the zero matrix if singular.
-void b2Mat33::GetSymInverse33(b2Mat33* M) const
-{
-    float32 det = b2Dot(ex, b2Cross(ey, ez));
-    if (det != 0.0f)
-    {
-        det = 1.0f / det;
-    }
-
-    float32 a11 = ex.x, a12 = ey.x, a13 = ez.x;
-    float32 a22 = ey.y, a23 = ez.y;
-    float32 a33 = ez.z;
-
-    M->ex.x = det * (a22 * a33 - a23 * a23);
-    M->ex.y = det * (a13 * a23 - a12 * a33);
-    M->ex.z = det * (a12 * a23 - a13 * a22);
-
-    M->ey.x = M->ex.y;
-    M->ey.y = det * (a11 * a33 - a13 * a13);
-    M->ey.z = det * (a13 * a12 - a11 * a23);
-
-    M->ez.x = M->ex.z;
-    M->ez.y = M->ey.z;
-    M->ez.z = det * (a11 * a22 - a12 * a12);
-}
diff --git a/external/Box2D/Common/b2Math.h b/external/Box2D/Common/b2Math.h
deleted file mode 100644
index a6be671139..0000000000
--- a/external/Box2D/Common/b2Math.h
+++ /dev/null
@@ -1,738 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_MATH_H
-#define B2_MATH_H
-
-#include <Box2D/Common/b2Settings.h>
-
-#include <cmath>
-#ifndef SHP
-#include <cfloat>
-#else
-#include <float.h>
-#endif
-#include <cstddef>
-#include <limits>
-
-using namespace std;
-
-
-/// This function is used to ensure that a floating point number is
-/// not a NaN or infinity.
-inline bool b2IsValid(float32 x)
-{
-    if (x != x)
-    {
-        // NaN.
-        return false;
-    }
-
-    float32 infinity = std::numeric_limits<float32>::infinity();
-    return -infinity < x && x < infinity;
-}
-
-/// This is a approximate yet fast inverse square-root.
-inline float32 b2InvSqrt(float32 x)
-{
-    union
-    {
-        float32 x;
-        int32 i;
-    } convert;
-
-    convert.x = x;
-    float32 xhalf = 0.5f * x;
-    convert.i = 0x5f3759df - (convert.i >> 1);
-    x = convert.x;
-    x = x * (1.5f - xhalf * x * x);
-    return x;
-}
-
-#define    b2Sqrt(x)    std::sqrt(x)
-#define    b2Atan2(y, x)    std::atan2(y, x)
-
-/// A 2D column vector.
-struct b2Vec2
-{
-    /// Default constructor does nothing (for performance).
-    b2Vec2() {}
-
-    /// Construct using coordinates.
-    b2Vec2(float32 x, float32 y) : x(x), y(y) {}
-
-    /// Set this vector to all zeros.
-    void SetZero() { x = 0.0f; y = 0.0f; }
-
-    /// Set this vector to some specified coordinates.
-    void Set(float32 x_, float32 y_) { x = x_; y = y_; }
-
-    /// Negate this vector.
-    b2Vec2 operator -() const { b2Vec2 v; v.Set(-x, -y); return v; }
-    
-    /// Read from and indexed element.
-    float32 operator () (int32 i) const
-    {
-        return (&x)[i];
-    }
-
-    /// Write to an indexed element.
-    float32& operator () (int32 i)
-    {
-        return (&x)[i];
-    }
-
-    /// Add a vector to this vector.
-    void operator += (const b2Vec2& v)
-    {
-        x += v.x; y += v.y;
-    }
-    
-    /// Subtract a vector from this vector.
-    void operator -= (const b2Vec2& v)
-    {
-        x -= v.x; y -= v.y;
-    }
-
-    /// Multiply this vector by a scalar.
-    void operator *= (float32 a)
-    {
-        x *= a; y *= a;
-    }
-
-    /// Get the length of this vector (the norm).
-    float32 Length() const
-    {
-        return b2Sqrt(x * x + y * y);
-    }
-
-    /// Get the length squared. For performance, use this instead of
-    /// b2Vec2::Length (if possible).
-    float32 LengthSquared() const
-    {
-        return x * x + y * y;
-    }
-
-    /// Convert this vector into a unit vector. Returns the length.
-    float32 Normalize()
-    {
-        float32 length = Length();
-        if (length < b2_epsilon)
-        {
-            return 0.0f;
-        }
-        float32 invLength = 1.0f / length;
-        x *= invLength;
-        y *= invLength;
-
-        return length;
-    }
-
-    /// Does this vector contain finite coordinates?
-    bool IsValid() const
-    {
-        return b2IsValid(x) && b2IsValid(y);
-    }
-
-    /// Get the skew vector such that dot(skew_vec, other) == cross(vec, other)
-    b2Vec2 Skew() const
-    {
-        return b2Vec2(-y, x);
-    }
-
-    float32 x, y;
-};
-
-/// A 2D column vector with 3 elements.
-struct b2Vec3
-{
-    /// Default constructor does nothing (for performance).
-    b2Vec3() {}
-
-    /// Construct using coordinates.
-    b2Vec3(float32 x, float32 y, float32 z) : x(x), y(y), z(z) {}
-
-    /// Set this vector to all zeros.
-    void SetZero() { x = 0.0f; y = 0.0f; z = 0.0f; }
-
-    /// Set this vector to some specified coordinates.
-    void Set(float32 x_, float32 y_, float32 z_) { x = x_; y = y_; z = z_; }
-
-    /// Negate this vector.
-    b2Vec3 operator -() const { b2Vec3 v; v.Set(-x, -y, -z); return v; }
-
-    /// Add a vector to this vector.
-    void operator += (const b2Vec3& v)
-    {
-        x += v.x; y += v.y; z += v.z;
-    }
-
-    /// Subtract a vector from this vector.
-    void operator -= (const b2Vec3& v)
-    {
-        x -= v.x; y -= v.y; z -= v.z;
-    }
-
-    /// Multiply this vector by a scalar.
-    void operator *= (float32 s)
-    {
-        x *= s; y *= s; z *= s;
-    }
-
-    float32 x, y, z;
-};
-
-/// A 2-by-2 matrix. Stored in column-major order.
-struct b2Mat22
-{
-    /// The default constructor does nothing (for performance).
-    b2Mat22() {}
-
-    /// Construct this matrix using columns.
-    b2Mat22(const b2Vec2& c1, const b2Vec2& c2)
-    {
-        ex = c1;
-        ey = c2;
-    }
-
-    /// Construct this matrix using scalars.
-    b2Mat22(float32 a11, float32 a12, float32 a21, float32 a22)
-    {
-        ex.x = a11; ex.y = a21;
-        ey.x = a12; ey.y = a22;
-    }
-
-    /// Initialize this matrix using columns.
-    void Set(const b2Vec2& c1, const b2Vec2& c2)
-    {
-        ex = c1;
-        ey = c2;
-    }
-
-    /// Set this to the identity matrix.
-    void SetIdentity()
-    {
-        ex.x = 1.0f; ey.x = 0.0f;
-        ex.y = 0.0f; ey.y = 1.0f;
-    }
-
-    /// Set this matrix to all zeros.
-    void SetZero()
-    {
-        ex.x = 0.0f; ey.x = 0.0f;
-        ex.y = 0.0f; ey.y = 0.0f;
-    }
-
-    b2Mat22 GetInverse() const
-    {
-        float32 a = ex.x, b = ey.x, c = ex.y, d = ey.y;
-        b2Mat22 B;
-        float32 det = a * d - b * c;
-        if (det != 0.0f)
-        {
-            det = 1.0f / det;
-        }
-        B.ex.x =  det * d;    B.ey.x = -det * b;
-        B.ex.y = -det * c;    B.ey.y =  det * a;
-        return B;
-    }
-
-    /// Solve A * x = b, where b is a column vector. This is more efficient
-    /// than computing the inverse in one-shot cases.
-    b2Vec2 Solve(const b2Vec2& b) const
-    {
-        float32 a11 = ex.x, a12 = ey.x, a21 = ex.y, a22 = ey.y;
-        float32 det = a11 * a22 - a12 * a21;
-        if (det != 0.0f)
-        {
-            det = 1.0f / det;
-        }
-        b2Vec2 x;
-        x.x = det * (a22 * b.x - a12 * b.y);
-        x.y = det * (a11 * b.y - a21 * b.x);
-        return x;
-    }
-
-    b2Vec2 ex, ey;
-};
-
-/// A 3-by-3 matrix. Stored in column-major order.
-struct b2Mat33
-{
-    /// The default constructor does nothing (for performance).
-    b2Mat33() {}
-
-    /// Construct this matrix using columns.
-    b2Mat33(const b2Vec3& c1, const b2Vec3& c2, const b2Vec3& c3)
-    {
-        ex = c1;
-        ey = c2;
-        ez = c3;
-    }
-
-    /// Set this matrix to all zeros.
-    void SetZero()
-    {
-        ex.SetZero();
-        ey.SetZero();
-        ez.SetZero();
-    }
-
-    /// Solve A * x = b, where b is a column vector. This is more efficient
-    /// than computing the inverse in one-shot cases.
-    b2Vec3 Solve33(const b2Vec3& b) const;
-
-    /// Solve A * x = b, where b is a column vector. This is more efficient
-    /// than computing the inverse in one-shot cases. Solve only the upper
-    /// 2-by-2 matrix equation.
-    b2Vec2 Solve22(const b2Vec2& b) const;
-
-    /// Get the inverse of this matrix as a 2-by-2.
-    /// Returns the zero matrix if singular.
-    void GetInverse22(b2Mat33* M) const;
-
-    /// Get the symmetric inverse of this matrix as a 3-by-3.
-    /// Returns the zero matrix if singular.
-    void GetSymInverse33(b2Mat33* M) const;
-
-    b2Vec3 ex, ey, ez;
-};
-
-/// Rotation
-struct b2Rot
-{
-    b2Rot() {}
-
-    /// Initialize from an angle in radians
-    explicit b2Rot(float32 angle)
-    {
-        /// TODO_ERIN optimize
-        s = sinf(angle);
-        c = cosf(angle);
-    }
-
-    /// Set using an angle in radians.
-    void Set(float32 angle)
-    {
-        /// TODO_ERIN optimize
-        s = sinf(angle);
-        c = cosf(angle);
-    }
-
-    /// Set to the identity rotation
-    void SetIdentity()
-    {
-        s = 0.0f;
-        c = 1.0f;
-    }
-
-    /// Get the angle in radians
-    float32 GetAngle() const
-    {
-        return b2Atan2(s, c);
-    }
-
-    /// Get the x-axis
-    b2Vec2 GetXAxis() const
-    {
-        return b2Vec2(c, s);
-    }
-
-    /// Get the u-axis
-    b2Vec2 GetYAxis() const
-    {
-        return b2Vec2(-s, c);
-    }
-
-    /// Sine and cosine
-    float32 s, c;
-};
-
-/// A transform contains translation and rotation. It is used to represent
-/// the position and orientation of rigid frames.
-struct b2Transform
-{
-    /// The default constructor does nothing.
-    b2Transform() {}
-
-    /// Initialize using a position vector and a rotation.
-    b2Transform(const b2Vec2& position, const b2Rot& rotation) : p(position), q(rotation) {}
-
-    /// Set this to the identity transform.
-    void SetIdentity()
-    {
-        p.SetZero();
-        q.SetIdentity();
-    }
-
-    /// Set this based on the position and angle.
-    void Set(const b2Vec2& position, float32 angle)
-    {
-        p = position;
-        q.Set(angle);
-    }
-
-    b2Vec2 p;
-    b2Rot q;
-};
-
-/// This describes the motion of a body/shape for TOI computation.
-/// Shapes are defined with respect to the body origin, which may
-/// no coincide with the center of mass. However, to support dynamics
-/// we must interpolate the center of mass position.
-struct b2Sweep
-{
-    /// Get the interpolated transform at a specific time.
-    /// @param beta is a factor in [0,1], where 0 indicates alpha0.
-    void GetTransform(b2Transform* xfb, float32 beta) const;
-
-    /// Advance the sweep forward, yielding a new initial state.
-    /// @param alpha the new initial time.
-    void Advance(float32 alpha);
-
-    /// Normalize the angles.
-    void Normalize();
-
-    b2Vec2 localCenter;    ///< local center of mass position
-    b2Vec2 c0, c;        ///< center world positions
-    float32 a0, a;        ///< world angles
-
-    /// Fraction of the current time step in the range [0,1]
-    /// c0 and a0 are the positions at alpha0.
-    float32 alpha0;
-};
-
-/// Useful constant
-extern const b2Vec2 b2Vec2_zero;
-
-/// Perform the dot product on two vectors.
-inline float32 b2Dot(const b2Vec2& a, const b2Vec2& b)
-{
-    return a.x * b.x + a.y * b.y;
-}
-
-/// Perform the cross product on two vectors. In 2D this produces a scalar.
-inline float32 b2Cross(const b2Vec2& a, const b2Vec2& b)
-{
-    return a.x * b.y - a.y * b.x;
-}
-
-/// Perform the cross product on a vector and a scalar. In 2D this produces
-/// a vector.
-inline b2Vec2 b2Cross(const b2Vec2& a, float32 s)
-{
-    return b2Vec2(s * a.y, -s * a.x);
-}
-
-/// Perform the cross product on a scalar and a vector. In 2D this produces
-/// a vector.
-inline b2Vec2 b2Cross(float32 s, const b2Vec2& a)
-{
-    return b2Vec2(-s * a.y, s * a.x);
-}
-
-/// Multiply a matrix times a vector. If a rotation matrix is provided,
-/// then this transforms the vector from one frame to another.
-inline b2Vec2 b2Mul(const b2Mat22& A, const b2Vec2& v)
-{
-    return b2Vec2(A.ex.x * v.x + A.ey.x * v.y, A.ex.y * v.x + A.ey.y * v.y);
-}
-
-/// Multiply a matrix transpose times a vector. If a rotation matrix is provided,
-/// then this transforms the vector from one frame to another (inverse transform).
-inline b2Vec2 b2MulT(const b2Mat22& A, const b2Vec2& v)
-{
-    return b2Vec2(b2Dot(v, A.ex), b2Dot(v, A.ey));
-}
-
-/// Add two vectors component-wise.
-inline b2Vec2 operator + (const b2Vec2& a, const b2Vec2& b)
-{
-    return b2Vec2(a.x + b.x, a.y + b.y);
-}
-
-/// Subtract two vectors component-wise.
-inline b2Vec2 operator - (const b2Vec2& a, const b2Vec2& b)
-{
-    return b2Vec2(a.x - b.x, a.y - b.y);
-}
-
-inline b2Vec2 operator * (float32 s, const b2Vec2& a)
-{
-    return b2Vec2(s * a.x, s * a.y);
-}
-
-inline bool operator == (const b2Vec2& a, const b2Vec2& b)
-{
-    return a.x == b.x && a.y == b.y;
-}
-
-inline float32 b2Distance(const b2Vec2& a, const b2Vec2& b)
-{
-    b2Vec2 c = a - b;
-    return c.Length();
-}
-
-inline float32 b2DistanceSquared(const b2Vec2& a, const b2Vec2& b)
-{
-    b2Vec2 c = a - b;
-    return b2Dot(c, c);
-}
-
-inline b2Vec3 operator * (float32 s, const b2Vec3& a)
-{
-    return b2Vec3(s * a.x, s * a.y, s * a.z);
-}
-
-/// Add two vectors component-wise.
-inline b2Vec3 operator + (const b2Vec3& a, const b2Vec3& b)
-{
-    return b2Vec3(a.x + b.x, a.y + b.y, a.z + b.z);
-}
-
-/// Subtract two vectors component-wise.
-inline b2Vec3 operator - (const b2Vec3& a, const b2Vec3& b)
-{
-    return b2Vec3(a.x - b.x, a.y - b.y, a.z - b.z);
-}
-
-/// Perform the dot product on two vectors.
-inline float32 b2Dot(const b2Vec3& a, const b2Vec3& b)
-{
-    return a.x * b.x + a.y * b.y + a.z * b.z;
-}
-
-/// Perform the cross product on two vectors.
-inline b2Vec3 b2Cross(const b2Vec3& a, const b2Vec3& b)
-{
-    return b2Vec3(a.y * b.z - a.z * b.y, a.z * b.x - a.x * b.z, a.x * b.y - a.y * b.x);
-}
-
-inline b2Mat22 operator + (const b2Mat22& A, const b2Mat22& B)
-{
-    return b2Mat22(A.ex + B.ex, A.ey + B.ey);
-}
-
-// A * B
-inline b2Mat22 b2Mul(const b2Mat22& A, const b2Mat22& B)
-{
-    return b2Mat22(b2Mul(A, B.ex), b2Mul(A, B.ey));
-}
-
-// A^T * B
-inline b2Mat22 b2MulT(const b2Mat22& A, const b2Mat22& B)
-{
-    b2Vec2 c1(b2Dot(A.ex, B.ex), b2Dot(A.ey, B.ex));
-    b2Vec2 c2(b2Dot(A.ex, B.ey), b2Dot(A.ey, B.ey));
-    return b2Mat22(c1, c2);
-}
-
-/// Multiply a matrix times a vector.
-inline b2Vec3 b2Mul(const b2Mat33& A, const b2Vec3& v)
-{
-    return v.x * A.ex + v.y * A.ey + v.z * A.ez;
-}
-
-/// Multiply a matrix times a vector.
-inline b2Vec2 b2Mul22(const b2Mat33& A, const b2Vec2& v)
-{
-    return b2Vec2(A.ex.x * v.x + A.ey.x * v.y, A.ex.y * v.x + A.ey.y * v.y);
-}
-
-/// Multiply two rotations: q * r
-inline b2Rot b2Mul(const b2Rot& q, const b2Rot& r)
-{
-    // [qc -qs] * [rc -rs] = [qc*rc-qs*rs -qc*rs-qs*rc]
-    // [qs  qc]   [rs  rc]   [qs*rc+qc*rs -qs*rs+qc*rc]
-    // s = qs * rc + qc * rs
-    // c = qc * rc - qs * rs
-    b2Rot qr;
-    qr.s = q.s * r.c + q.c * r.s;
-    qr.c = q.c * r.c - q.s * r.s;
-    return qr;
-}
-
-/// Transpose multiply two rotations: qT * r
-inline b2Rot b2MulT(const b2Rot& q, const b2Rot& r)
-{
-    // [ qc qs] * [rc -rs] = [qc*rc+qs*rs -qc*rs+qs*rc]
-    // [-qs qc]   [rs  rc]   [-qs*rc+qc*rs qs*rs+qc*rc]
-    // s = qc * rs - qs * rc
-    // c = qc * rc + qs * rs
-    b2Rot qr;
-    qr.s = q.c * r.s - q.s * r.c;
-    qr.c = q.c * r.c + q.s * r.s;
-    return qr;
-}
-
-/// Rotate a vector
-inline b2Vec2 b2Mul(const b2Rot& q, const b2Vec2& v)
-{
-    return b2Vec2(q.c * v.x - q.s * v.y, q.s * v.x + q.c * v.y);
-}
-
-/// Inverse rotate a vector
-inline b2Vec2 b2MulT(const b2Rot& q, const b2Vec2& v)
-{
-    return b2Vec2(q.c * v.x + q.s * v.y, -q.s * v.x + q.c * v.y);
-}
-
-inline b2Vec2 b2Mul(const b2Transform& T, const b2Vec2& v)
-{
-    float32 x = (T.q.c * v.x - T.q.s * v.y) + T.p.x;
-    float32 y = (T.q.s * v.x + T.q.c * v.y) + T.p.y;
-
-    return b2Vec2(x, y);
-}
-
-inline b2Vec2 b2MulT(const b2Transform& T, const b2Vec2& v)
-{
-    float32 px = v.x - T.p.x;
-    float32 py = v.y - T.p.y;
-    float32 x = (T.q.c * px + T.q.s * py);
-    float32 y = (-T.q.s * px + T.q.c * py);
-
-    return b2Vec2(x, y);
-}
-
-// v2 = A.q.Rot(B.q.Rot(v1) + B.p) + A.p
-//    = (A.q * B.q).Rot(v1) + A.q.Rot(B.p) + A.p
-inline b2Transform b2Mul(const b2Transform& A, const b2Transform& B)
-{
-    b2Transform C;
-    C.q = b2Mul(A.q, B.q);
-    C.p = b2Mul(A.q, B.p) + A.p;
-    return C;
-}
-
-// v2 = A.q' * (B.q * v1 + B.p - A.p)
-//    = A.q' * B.q * v1 + A.q' * (B.p - A.p)
-inline b2Transform b2MulT(const b2Transform& A, const b2Transform& B)
-{
-    b2Transform C;
-    C.q = b2MulT(A.q, B.q);
-    C.p = b2MulT(A.q, B.p - A.p);
-    return C;
-}
-
-template <typename T>
-inline T b2Abs(T a)
-{
-    return a > T(0) ? a : -a;
-}
-
-inline b2Vec2 b2Abs(const b2Vec2& a)
-{
-    return b2Vec2(b2Abs(a.x), b2Abs(a.y));
-}
-
-inline b2Mat22 b2Abs(const b2Mat22& A)
-{
-    return b2Mat22(b2Abs(A.ex), b2Abs(A.ey));
-}
-
-template <typename T>
-inline T b2Min(T a, T b)
-{
-    return a < b ? a : b;
-}
-
-inline b2Vec2 b2Min(const b2Vec2& a, const b2Vec2& b)
-{
-    return b2Vec2(b2Min(a.x, b.x), b2Min(a.y, b.y));
-}
-
-template <typename T>
-inline T b2Max(T a, T b)
-{
-    return a > b ? a : b;
-}
-
-inline b2Vec2 b2Max(const b2Vec2& a, const b2Vec2& b)
-{
-    return b2Vec2(b2Max(a.x, b.x), b2Max(a.y, b.y));
-}
-
-template <typename T>
-inline T b2Clamp(T a, T low, T high)
-{
-    return b2Max(low, b2Min(a, high));
-}
-
-inline b2Vec2 b2Clamp(const b2Vec2& a, const b2Vec2& low, const b2Vec2& high)
-{
-    return b2Max(low, b2Min(a, high));
-}
-
-template<typename T> inline void b2Swap(T& a, T& b)
-{
-    T tmp = a;
-    a = b;
-    b = tmp;
-}
-
-/// "Next Largest Power of 2
-/// Given a binary integer value x, the next largest power of 2 can be computed by a SWAR algorithm
-/// that recursively "folds" the upper bits into the lower bits. This process yields a bit vector with
-/// the same most significant 1 as x, but all 1's below it. Adding 1 to that value yields the next
-/// largest power of 2. For a 32-bit value:"
-inline uint32 b2NextPowerOfTwo(uint32 x)
-{
-    x |= (x >> 1);
-    x |= (x >> 2);
-    x |= (x >> 4);
-    x |= (x >> 8);
-    x |= (x >> 16);
-    return x + 1;
-}
-
-inline bool b2IsPowerOfTwo(uint32 x)
-{
-    bool result = x > 0 && (x & (x - 1)) == 0;
-    return result;
-}
-
-inline void b2Sweep::GetTransform(b2Transform* xf, float32 beta) const
-{
-    xf->p = (1.0f - beta) * c0 + beta * c;
-    float32 angle = (1.0f - beta) * a0 + beta * a;
-    xf->q.Set(angle);
-
-    // Shift to origin
-    xf->p -= b2Mul(xf->q, localCenter);
-}
-
-inline void b2Sweep::Advance(float32 alpha)
-{
-    b2Assert(alpha0 < 1.0f);
-    float32 beta = (alpha - alpha0) / (1.0f - alpha0);
-    c0 = (1.0f - beta) * c0 + beta * c;
-    a0 = (1.0f - beta) * a0 + beta * a;
-    alpha0 = alpha;
-}
-
-/// Normalize an angle in radians to be between -pi and pi
-inline void b2Sweep::Normalize()
-{
-    float32 twoPi = 2.0f * b2_pi;
-    float32 d =  twoPi * floorf(a0 / twoPi);
-    a0 -= d;
-    a -= d;
-}
-
-#endif
diff --git a/external/Box2D/Common/b2Settings.cpp b/external/Box2D/Common/b2Settings.cpp
deleted file mode 100644
index 84d6f1d0e4..0000000000
--- a/external/Box2D/Common/b2Settings.cpp
+++ /dev/null
@@ -1,61 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Common/b2Settings.h>
-#ifdef SHP
-#include <FBaseSys.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <stdarg.h>
-#else
-#include <cstdlib>
-#include <cstdio>
-#include <cstdarg>
-#endif
-
-
-using namespace std;
-
-
-b2Version b2_version = {2, 2, 1};
-
-// Memory allocators. Modify these to use your own allocator.
-void* b2Alloc(int32 size)
-{
-    return malloc(size);
-}
-
-void b2Free(void* mem)
-{
-    free(mem);
-}
-
-// You can modify this to use your logging facility.
-void b2Log(const char* string, ...)
-{
-#if defined(SHP)
-    #ifdef _DEBUG
-    __App_info(__PRETTY_FUNCTION__ , __LINE__, string);
-    #endif
-#else
-    va_list args;
-    va_start(args, string);
-    vprintf(string, args);
-    va_end(args);
-#endif
-}
diff --git a/external/Box2D/Common/b2Settings.h b/external/Box2D/Common/b2Settings.h
deleted file mode 100644
index aaf4b12ccf..0000000000
--- a/external/Box2D/Common/b2Settings.h
+++ /dev/null
@@ -1,150 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_SETTINGS_H
-#define B2_SETTINGS_H
-
-#include <cassert>
-#include <cmath>
-
-#define B2_NOT_USED(x) ((void)(x))
-#define b2Assert(A) assert(A)
-
-typedef signed char    int8;
-typedef signed short int16;
-typedef signed int int32;
-typedef unsigned char uint8;
-typedef unsigned short uint16;
-typedef unsigned int uint32;
-typedef float float32;
-typedef double float64;
-
-#define    b2_maxFloat        FLT_MAX
-#define    b2_epsilon        FLT_EPSILON
-#define b2_pi            3.14159265359f
-
-/// @file
-/// Global tuning constants based on meters-kilograms-seconds (MKS) units.
-///
-
-// Collision
-
-/// The maximum number of contact points between two convex shapes. Do
-/// not change this value.
-#define b2_maxManifoldPoints    2
-
-/// The maximum number of vertices on a convex polygon. You cannot increase
-/// this too much because b2BlockAllocator has a maximum object size.
-#define b2_maxPolygonVertices    8
-
-/// This is used to fatten AABBs in the dynamic tree. This allows proxies
-/// to move by a small amount without triggering a tree adjustment.
-/// This is in meters.
-#define b2_aabbExtension        0.1f
-
-/// This is used to fatten AABBs in the dynamic tree. This is used to predict
-/// the future position based on the current displacement.
-/// This is a dimensionless multiplier.
-#define b2_aabbMultiplier        2.0f
-
-/// A small length used as a collision and constraint tolerance. Usually it is
-/// chosen to be numerically significant, but visually insignificant.
-#define b2_linearSlop            0.005f
-
-/// A small angle used as a collision and constraint tolerance. Usually it is
-/// chosen to be numerically significant, but visually insignificant.
-#define b2_angularSlop            (2.0f / 180.0f * b2_pi)
-
-/// The radius of the polygon/edge shape skin. This should not be modified. Making
-/// this smaller means polygons will have an insufficient buffer for continuous collision.
-/// Making it larger may create artifacts for vertex collision.
-#define b2_polygonRadius        (2.0f * b2_linearSlop)
-
-/// Maximum number of sub-steps per contact in continuous physics simulation.
-#define b2_maxSubSteps            8
-
-
-// Dynamics
-
-/// Maximum number of contacts to be handled to solve a TOI impact.
-#define b2_maxTOIContacts            32
-
-/// A velocity threshold for elastic collisions. Any collision with a relative linear
-/// velocity below this threshold will be treated as inelastic.
-#define b2_velocityThreshold        1.0f
-
-/// The maximum linear position correction used when solving constraints. This helps to
-/// prevent overshoot.
-#define b2_maxLinearCorrection        0.2f
-
-/// The maximum angular position correction used when solving constraints. This helps to
-/// prevent overshoot.
-#define b2_maxAngularCorrection        (8.0f / 180.0f * b2_pi)
-
-/// The maximum linear velocity of a body. This limit is very large and is used
-/// to prevent numerical problems. You shouldn't need to adjust this.
-#define b2_maxTranslation            2.0f
-#define b2_maxTranslationSquared    (b2_maxTranslation * b2_maxTranslation)
-
-/// The maximum angular velocity of a body. This limit is very large and is used
-/// to prevent numerical problems. You shouldn't need to adjust this.
-#define b2_maxRotation                (0.5f * b2_pi)
-#define b2_maxRotationSquared        (b2_maxRotation * b2_maxRotation)
-
-/// This scale factor controls how fast overlap is resolved. Ideally this would be 1 so
-/// that overlap is removed in one time step. However using values close to 1 often lead
-/// to overshoot.
-#define b2_baumgarte                0.2f
-#define b2_toiBaugarte                0.75f
-
-
-// Sleep
-
-/// The time that a body must be still before it will go to sleep.
-#define b2_timeToSleep                0.5f
-
-/// A body cannot sleep if its linear velocity is above this tolerance.
-#define b2_linearSleepTolerance        0.01f
-
-/// A body cannot sleep if its angular velocity is above this tolerance.
-#define b2_angularSleepTolerance    (2.0f / 180.0f * b2_pi)
-
-// Memory Allocation
-
-/// Implement this function to use your own memory allocator.
-void* b2Alloc(int32 size);
-
-/// If you implement b2Alloc, you should also implement this function.
-void b2Free(void* mem);
-
-/// Logging function.
-void b2Log(const char* string, ...);
-
-/// Version numbering scheme.
-/// See http://en.wikipedia.org/wiki/Software_versioning
-struct b2Version
-{
-    int32 major;        ///< significant changes
-    int32 minor;        ///< incremental changes
-    int32 revision;        ///< bug fixes
-};
-
-/// Current version.
-extern b2Version b2_version;
-
-#endif
diff --git a/external/Box2D/Common/b2StackAllocator.cpp b/external/Box2D/Common/b2StackAllocator.cpp
deleted file mode 100644
index 3caa5d9127..0000000000
--- a/external/Box2D/Common/b2StackAllocator.cpp
+++ /dev/null
@@ -1,83 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Common/b2StackAllocator.h>
-#include <Box2D/Common/b2Math.h>
-
-b2StackAllocator::b2StackAllocator()
-{
-    m_index = 0;
-    m_allocation = 0;
-    m_maxAllocation = 0;
-    m_entryCount = 0;
-}
-
-b2StackAllocator::~b2StackAllocator()
-{
-    b2Assert(m_index == 0);
-    b2Assert(m_entryCount == 0);
-}
-
-void* b2StackAllocator::Allocate(int32 size)
-{
-    b2Assert(m_entryCount < b2_maxStackEntries);
-
-    b2StackEntry* entry = m_entries + m_entryCount;
-    entry->size = size;
-    if (m_index + size > b2_stackSize)
-    {
-        entry->data = (char*)b2Alloc(size);
-        entry->usedMalloc = true;
-    }
-    else
-    {
-        entry->data = m_data + m_index;
-        entry->usedMalloc = false;
-        m_index += size;
-    }
-
-    m_allocation += size;
-    m_maxAllocation = b2Max(m_maxAllocation, m_allocation);
-    ++m_entryCount;
-
-    return entry->data;
-}
-
-void b2StackAllocator::Free(void* p)
-{
-    b2Assert(m_entryCount > 0);
-    b2StackEntry* entry = m_entries + m_entryCount - 1;
-    b2Assert(p == entry->data);
-    if (entry->usedMalloc)
-    {
-        b2Free(p);
-    }
-    else
-    {
-        m_index -= entry->size;
-    }
-    m_allocation -= entry->size;
-    --m_entryCount;
-
-    p = NULL;
-}
-
-int32 b2StackAllocator::GetMaxAllocation() const
-{
-    return m_maxAllocation;
-}
diff --git a/external/Box2D/Common/b2StackAllocator.h b/external/Box2D/Common/b2StackAllocator.h
deleted file mode 100644
index 6140d0d802..0000000000
--- a/external/Box2D/Common/b2StackAllocator.h
+++ /dev/null
@@ -1,60 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_STACK_ALLOCATOR_H
-#define B2_STACK_ALLOCATOR_H
-
-#include <Box2D/Common/b2Settings.h>
-
-const int32 b2_stackSize = 100 * 1024;    // 100k
-const int32 b2_maxStackEntries = 32;
-
-struct b2StackEntry
-{
-    char* data;
-    int32 size;
-    bool usedMalloc;
-};
-
-// This is a stack allocator used for fast per step allocations.
-// You must nest allocate/free pairs. The code will assert
-// if you try to interleave multiple allocate/free pairs.
-class b2StackAllocator
-{
-public:
-    b2StackAllocator();
-    ~b2StackAllocator();
-
-    void* Allocate(int32 size);
-    void Free(void* p);
-
-    int32 GetMaxAllocation() const;
-
-private:
-
-    char m_data[b2_stackSize];
-    int32 m_index;
-
-    int32 m_allocation;
-    int32 m_maxAllocation;
-
-    b2StackEntry m_entries[b2_maxStackEntries];
-    int32 m_entryCount;
-};
-
-#endif
diff --git a/external/Box2D/Common/b2Timer.cpp b/external/Box2D/Common/b2Timer.cpp
deleted file mode 100644
index b2bee94513..0000000000
--- a/external/Box2D/Common/b2Timer.cpp
+++ /dev/null
@@ -1,100 +0,0 @@
-/*
-* Copyright (c) 2011 Erin Catto http://box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Common/b2Timer.h>
-
-#if defined(_WIN32) && !defined(SHP)
-
-float64 b2Timer::s_invFrequency = 0.0f;
-
-#include <windows.h>
-
-b2Timer::b2Timer()
-{
-    LARGE_INTEGER largeInteger;
-
-    if (s_invFrequency == 0.0f)
-    {
-        QueryPerformanceFrequency(&largeInteger);
-        s_invFrequency = float64(largeInteger.QuadPart);
-        if (s_invFrequency > 0.0f)
-        {
-            s_invFrequency = 1000.0f / s_invFrequency;
-        }
-    }
-
-    QueryPerformanceCounter(&largeInteger);
-    m_start = float64(largeInteger.QuadPart);
-}
-
-void b2Timer::Reset()
-{
-    LARGE_INTEGER largeInteger;
-    QueryPerformanceCounter(&largeInteger);
-    m_start = float64(largeInteger.QuadPart);
-}
-
-float32 b2Timer::GetMilliseconds() const
-{
-    LARGE_INTEGER largeInteger;
-    QueryPerformanceCounter(&largeInteger);
-    float64 count = float64(largeInteger.QuadPart);
-    float32 ms = float32(s_invFrequency * (count - m_start));
-    return ms;
-}
-
-#elif defined(__linux__) || defined (__APPLE__)
-
-#include <sys/time.h>
-
-b2Timer::b2Timer()
-{
-    Reset();
-}
-
-void b2Timer::Reset()
-{
-    timeval t;
-    gettimeofday(&t, 0);
-    m_start_sec = t.tv_sec;
-    m_start_msec = t.tv_usec * 0.001f;
-}
-
-float32 b2Timer::GetMilliseconds() const
-{
-    timeval t;
-    gettimeofday(&t, 0);
-    return (t.tv_sec - m_start_sec) * 1000 + t.tv_usec * 0.001f - m_start_msec;
-}
-
-#else
-
-b2Timer::b2Timer()
-{
-}
-
-void b2Timer::Reset()
-{
-}
-
-float32 b2Timer::GetMilliseconds() const
-{
-    return 0.0f;
-}
-
-#endif
diff --git a/external/Box2D/Common/b2Timer.h b/external/Box2D/Common/b2Timer.h
deleted file mode 100644
index 053a107a56..0000000000
--- a/external/Box2D/Common/b2Timer.h
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
-* Copyright (c) 2011 Erin Catto http://box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Common/b2Settings.h>
-
-/// Timer for profiling. This has platform specific code and may
-/// not work on every platform.
-class b2Timer
-{
-public:
-
-    /// Constructor
-    b2Timer();
-
-    /// Reset the timer.
-    void Reset();
-
-    /// Get the time since construction or the last reset.
-    float32 GetMilliseconds() const;
-
-private:
-
-#if defined(_WIN32)
-    float64 m_start;
-    static float64 s_invFrequency;
-#elif defined(__linux__) || defined (__APPLE__)
-    unsigned long m_start_sec;
-    unsigned long m_start_msec;
-#endif
-};
diff --git a/external/Box2D/Dynamics/Contacts/b2ChainAndCircleContact.cpp b/external/Box2D/Dynamics/Contacts/b2ChainAndCircleContact.cpp
deleted file mode 100644
index 4ae4c41cd3..0000000000
--- a/external/Box2D/Dynamics/Contacts/b2ChainAndCircleContact.cpp
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
-* Copyright (c) 2006-2010 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Dynamics/Contacts/b2ChainAndCircleContact.h>
-#include <Box2D/Common/b2BlockAllocator.h>
-#include <Box2D/Dynamics/b2Fixture.h>
-#include <Box2D/Collision/Shapes/b2ChainShape.h>
-#include <Box2D/Collision/Shapes/b2EdgeShape.h>
-
-#include <new>
-using namespace std;
-
-b2Contact* b2ChainAndCircleContact::Create(b2Fixture* fixtureA, int32 indexA, b2Fixture* fixtureB, int32 indexB, b2BlockAllocator* allocator)
-{
-    void* mem = allocator->Allocate(sizeof(b2ChainAndCircleContact));
-    return new (mem) b2ChainAndCircleContact(fixtureA, indexA, fixtureB, indexB);
-}
-
-void b2ChainAndCircleContact::Destroy(b2Contact* contact, b2BlockAllocator* allocator)
-{
-    ((b2ChainAndCircleContact*)contact)->~b2ChainAndCircleContact();
-    allocator->Free(contact, sizeof(b2ChainAndCircleContact));
-}
-
-b2ChainAndCircleContact::b2ChainAndCircleContact(b2Fixture* fixtureA, int32 indexA, b2Fixture* fixtureB, int32 indexB)
-: b2Contact(fixtureA, indexA, fixtureB, indexB)
-{
-    b2Assert(m_fixtureA->GetType() == b2Shape::e_chain);
-    b2Assert(m_fixtureB->GetType() == b2Shape::e_circle);
-}
-
-void b2ChainAndCircleContact::Evaluate(b2Manifold* manifold, const b2Transform& xfA, const b2Transform& xfB)
-{
-    b2ChainShape* chain = (b2ChainShape*)m_fixtureA->GetShape();
-    b2EdgeShape edge;
-    chain->GetChildEdge(&edge, m_indexA);
-    b2CollideEdgeAndCircle(    manifold, &edge, xfA,
-                            (b2CircleShape*)m_fixtureB->GetShape(), xfB);
-}
diff --git a/external/Box2D/Dynamics/Contacts/b2ChainAndCircleContact.h b/external/Box2D/Dynamics/Contacts/b2ChainAndCircleContact.h
deleted file mode 100644
index 1cf601a61f..0000000000
--- a/external/Box2D/Dynamics/Contacts/b2ChainAndCircleContact.h
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_CHAIN_AND_CIRCLE_CONTACT_H
-#define B2_CHAIN_AND_CIRCLE_CONTACT_H
-
-#include <Box2D/Dynamics/Contacts/b2Contact.h>
-
-class b2BlockAllocator;
-
-class b2ChainAndCircleContact : public b2Contact
-{
-public:
-    static b2Contact* Create(    b2Fixture* fixtureA, int32 indexA,
-                                b2Fixture* fixtureB, int32 indexB, b2BlockAllocator* allocator);
-    static void Destroy(b2Contact* contact, b2BlockAllocator* allocator);
-
-    b2ChainAndCircleContact(b2Fixture* fixtureA, int32 indexA, b2Fixture* fixtureB, int32 indexB);
-    ~b2ChainAndCircleContact() {}
-
-    void Evaluate(b2Manifold* manifold, const b2Transform& xfA, const b2Transform& xfB);
-};
-
-#endif
diff --git a/external/Box2D/Dynamics/Contacts/b2ChainAndPolygonContact.cpp b/external/Box2D/Dynamics/Contacts/b2ChainAndPolygonContact.cpp
deleted file mode 100644
index 8116c34d1b..0000000000
--- a/external/Box2D/Dynamics/Contacts/b2ChainAndPolygonContact.cpp
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
-* Copyright (c) 2006-2010 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Dynamics/Contacts/b2ChainAndPolygonContact.h>
-#include <Box2D/Common/b2BlockAllocator.h>
-#include <Box2D/Dynamics/b2Fixture.h>
-#include <Box2D/Collision/Shapes/b2ChainShape.h>
-#include <Box2D/Collision/Shapes/b2EdgeShape.h>
-
-#include <new>
-using namespace std;
-
-b2Contact* b2ChainAndPolygonContact::Create(b2Fixture* fixtureA, int32 indexA, b2Fixture* fixtureB, int32 indexB, b2BlockAllocator* allocator)
-{
-    void* mem = allocator->Allocate(sizeof(b2ChainAndPolygonContact));
-    return new (mem) b2ChainAndPolygonContact(fixtureA, indexA, fixtureB, indexB);
-}
-
-void b2ChainAndPolygonContact::Destroy(b2Contact* contact, b2BlockAllocator* allocator)
-{
-    ((b2ChainAndPolygonContact*)contact)->~b2ChainAndPolygonContact();
-    allocator->Free(contact, sizeof(b2ChainAndPolygonContact));
-}
-
-b2ChainAndPolygonContact::b2ChainAndPolygonContact(b2Fixture* fixtureA, int32 indexA, b2Fixture* fixtureB, int32 indexB)
-: b2Contact(fixtureA, indexA, fixtureB, indexB)
-{
-    b2Assert(m_fixtureA->GetType() == b2Shape::e_chain);
-    b2Assert(m_fixtureB->GetType() == b2Shape::e_polygon);
-}
-
-void b2ChainAndPolygonContact::Evaluate(b2Manifold* manifold, const b2Transform& xfA, const b2Transform& xfB)
-{
-    b2ChainShape* chain = (b2ChainShape*)m_fixtureA->GetShape();
-    b2EdgeShape edge;
-    chain->GetChildEdge(&edge, m_indexA);
-    b2CollideEdgeAndPolygon(    manifold, &edge, xfA,
-                                (b2PolygonShape*)m_fixtureB->GetShape(), xfB);
-}
diff --git a/external/Box2D/Dynamics/Contacts/b2ChainAndPolygonContact.h b/external/Box2D/Dynamics/Contacts/b2ChainAndPolygonContact.h
deleted file mode 100644
index 381c49b844..0000000000
--- a/external/Box2D/Dynamics/Contacts/b2ChainAndPolygonContact.h
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_CHAIN_AND_POLYGON_CONTACT_H
-#define B2_CHAIN_AND_POLYGON_CONTACT_H
-
-#include <Box2D/Dynamics/Contacts/b2Contact.h>
-
-class b2BlockAllocator;
-
-class b2ChainAndPolygonContact : public b2Contact
-{
-public:
-    static b2Contact* Create(    b2Fixture* fixtureA, int32 indexA,
-                                b2Fixture* fixtureB, int32 indexB, b2BlockAllocator* allocator);
-    static void Destroy(b2Contact* contact, b2BlockAllocator* allocator);
-
-    b2ChainAndPolygonContact(b2Fixture* fixtureA, int32 indexA, b2Fixture* fixtureB, int32 indexB);
-    ~b2ChainAndPolygonContact() {}
-
-    void Evaluate(b2Manifold* manifold, const b2Transform& xfA, const b2Transform& xfB);
-};
-
-#endif
diff --git a/external/Box2D/Dynamics/Contacts/b2CircleContact.cpp b/external/Box2D/Dynamics/Contacts/b2CircleContact.cpp
deleted file mode 100644
index 2436da5132..0000000000
--- a/external/Box2D/Dynamics/Contacts/b2CircleContact.cpp
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Dynamics/Contacts/b2CircleContact.h>
-#include <Box2D/Dynamics/b2Body.h>
-#include <Box2D/Dynamics/b2Fixture.h>
-#include <Box2D/Dynamics/b2WorldCallbacks.h>
-#include <Box2D/Common/b2BlockAllocator.h>
-#include <Box2D/Collision/b2TimeOfImpact.h>
-
-#include <new>
-using namespace std;
-
-b2Contact* b2CircleContact::Create(b2Fixture* fixtureA, int32, b2Fixture* fixtureB, int32, b2BlockAllocator* allocator)
-{
-    void* mem = allocator->Allocate(sizeof(b2CircleContact));
-    return new (mem) b2CircleContact(fixtureA, fixtureB);
-}
-
-void b2CircleContact::Destroy(b2Contact* contact, b2BlockAllocator* allocator)
-{
-    ((b2CircleContact*)contact)->~b2CircleContact();
-    allocator->Free(contact, sizeof(b2CircleContact));
-}
-
-b2CircleContact::b2CircleContact(b2Fixture* fixtureA, b2Fixture* fixtureB)
-    : b2Contact(fixtureA, 0, fixtureB, 0)
-{
-    b2Assert(m_fixtureA->GetType() == b2Shape::e_circle);
-    b2Assert(m_fixtureB->GetType() == b2Shape::e_circle);
-}
-
-void b2CircleContact::Evaluate(b2Manifold* manifold, const b2Transform& xfA, const b2Transform& xfB)
-{
-    b2CollideCircles(manifold,
-                    (b2CircleShape*)m_fixtureA->GetShape(), xfA,
-                    (b2CircleShape*)m_fixtureB->GetShape(), xfB);
-}
diff --git a/external/Box2D/Dynamics/Contacts/b2CircleContact.h b/external/Box2D/Dynamics/Contacts/b2CircleContact.h
deleted file mode 100644
index 6da056ae0d..0000000000
--- a/external/Box2D/Dynamics/Contacts/b2CircleContact.h
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_CIRCLE_CONTACT_H
-#define B2_CIRCLE_CONTACT_H
-
-#include <Box2D/Dynamics/Contacts/b2Contact.h>
-
-class b2BlockAllocator;
-
-class b2CircleContact : public b2Contact
-{
-public:
-    static b2Contact* Create(    b2Fixture* fixtureA, int32 indexA,
-                                b2Fixture* fixtureB, int32 indexB, b2BlockAllocator* allocator);
-    static void Destroy(b2Contact* contact, b2BlockAllocator* allocator);
-
-    b2CircleContact(b2Fixture* fixtureA, b2Fixture* fixtureB);
-    ~b2CircleContact() {}
-
-    void Evaluate(b2Manifold* manifold, const b2Transform& xfA, const b2Transform& xfB);
-};
-
-#endif
diff --git a/external/Box2D/Dynamics/Contacts/b2Contact.cpp b/external/Box2D/Dynamics/Contacts/b2Contact.cpp
deleted file mode 100644
index 2389af6434..0000000000
--- a/external/Box2D/Dynamics/Contacts/b2Contact.cpp
+++ /dev/null
@@ -1,240 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Dynamics/Contacts/b2Contact.h>
-#include <Box2D/Dynamics/Contacts/b2CircleContact.h>
-#include <Box2D/Dynamics/Contacts/b2PolygonAndCircleContact.h>
-#include <Box2D/Dynamics/Contacts/b2PolygonContact.h>
-#include <Box2D/Dynamics/Contacts/b2EdgeAndCircleContact.h>
-#include <Box2D/Dynamics/Contacts/b2EdgeAndPolygonContact.h>
-#include <Box2D/Dynamics/Contacts/b2ChainAndCircleContact.h>
-#include <Box2D/Dynamics/Contacts/b2ChainAndPolygonContact.h>
-#include <Box2D/Dynamics/Contacts/b2ContactSolver.h>
-
-#include <Box2D/Collision/b2Collision.h>
-#include <Box2D/Collision/b2TimeOfImpact.h>
-#include <Box2D/Collision/Shapes/b2Shape.h>
-#include <Box2D/Common/b2BlockAllocator.h>
-#include <Box2D/Dynamics/b2Body.h>
-#include <Box2D/Dynamics/b2Fixture.h>
-#include <Box2D/Dynamics/b2World.h>
-
-b2ContactRegister b2Contact::s_registers[b2Shape::e_typeCount][b2Shape::e_typeCount];
-bool b2Contact::s_initialized = false;
-
-void b2Contact::InitializeRegisters()
-{
-    AddType(b2CircleContact::Create, b2CircleContact::Destroy, b2Shape::e_circle, b2Shape::e_circle);
-    AddType(b2PolygonAndCircleContact::Create, b2PolygonAndCircleContact::Destroy, b2Shape::e_polygon, b2Shape::e_circle);
-    AddType(b2PolygonContact::Create, b2PolygonContact::Destroy, b2Shape::e_polygon, b2Shape::e_polygon);
-    AddType(b2EdgeAndCircleContact::Create, b2EdgeAndCircleContact::Destroy, b2Shape::e_edge, b2Shape::e_circle);
-    AddType(b2EdgeAndPolygonContact::Create, b2EdgeAndPolygonContact::Destroy, b2Shape::e_edge, b2Shape::e_polygon);
-    AddType(b2ChainAndCircleContact::Create, b2ChainAndCircleContact::Destroy, b2Shape::e_chain, b2Shape::e_circle);
-    AddType(b2ChainAndPolygonContact::Create, b2ChainAndPolygonContact::Destroy, b2Shape::e_chain, b2Shape::e_polygon);
-}
-
-void b2Contact::AddType(b2ContactCreateFcn* createFcn, b2ContactDestroyFcn* destoryFcn,
-                        b2Shape::Type type1, b2Shape::Type type2)
-{
-    b2Assert(0 <= type1 && type1 < b2Shape::e_typeCount);
-    b2Assert(0 <= type2 && type2 < b2Shape::e_typeCount);
-    
-    s_registers[type1][type2].createFcn = createFcn;
-    s_registers[type1][type2].destroyFcn = destoryFcn;
-    s_registers[type1][type2].primary = true;
-
-    if (type1 != type2)
-    {
-        s_registers[type2][type1].createFcn = createFcn;
-        s_registers[type2][type1].destroyFcn = destoryFcn;
-        s_registers[type2][type1].primary = false;
-    }
-}
-
-b2Contact* b2Contact::Create(b2Fixture* fixtureA, int32 indexA, b2Fixture* fixtureB, int32 indexB, b2BlockAllocator* allocator)
-{
-    if (s_initialized == false)
-    {
-        InitializeRegisters();
-        s_initialized = true;
-    }
-
-    b2Shape::Type type1 = fixtureA->GetType();
-    b2Shape::Type type2 = fixtureB->GetType();
-
-    b2Assert(0 <= type1 && type1 < b2Shape::e_typeCount);
-    b2Assert(0 <= type2 && type2 < b2Shape::e_typeCount);
-    
-    b2ContactCreateFcn* createFcn = s_registers[type1][type2].createFcn;
-    if (createFcn)
-    {
-        if (s_registers[type1][type2].primary)
-        {
-            return createFcn(fixtureA, indexA, fixtureB, indexB, allocator);
-        }
-        else
-        {
-            return createFcn(fixtureB, indexB, fixtureA, indexA, allocator);
-        }
-    }
-    else
-    {
-        return NULL;
-    }
-}
-
-void b2Contact::Destroy(b2Contact* contact, b2BlockAllocator* allocator)
-{
-    b2Assert(s_initialized == true);
-
-    if (contact->m_manifold.pointCount > 0)
-    {
-        contact->GetFixtureA()->GetBody()->SetAwake(true);
-        contact->GetFixtureB()->GetBody()->SetAwake(true);
-    }
-
-    b2Shape::Type typeA = contact->GetFixtureA()->GetType();
-    b2Shape::Type typeB = contact->GetFixtureB()->GetType();
-
-    b2Assert(0 <= typeA && typeB < b2Shape::e_typeCount);
-    b2Assert(0 <= typeA && typeB < b2Shape::e_typeCount);
-
-    b2ContactDestroyFcn* destroyFcn = s_registers[typeA][typeB].destroyFcn;
-    destroyFcn(contact, allocator);
-}
-
-b2Contact::b2Contact(b2Fixture* fA, int32 indexA, b2Fixture* fB, int32 indexB)
-{
-    m_flags = e_enabledFlag;
-
-    m_fixtureA = fA;
-    m_fixtureB = fB;
-
-    m_indexA = indexA;
-    m_indexB = indexB;
-
-    m_manifold.pointCount = 0;
-
-    m_prev = NULL;
-    m_next = NULL;
-
-    m_nodeA.contact = NULL;
-    m_nodeA.prev = NULL;
-    m_nodeA.next = NULL;
-    m_nodeA.other = NULL;
-
-    m_nodeB.contact = NULL;
-    m_nodeB.prev = NULL;
-    m_nodeB.next = NULL;
-    m_nodeB.other = NULL;
-
-    m_toiCount = 0;
-
-    m_friction = b2MixFriction(m_fixtureA->m_friction, m_fixtureB->m_friction);
-    m_restitution = b2MixRestitution(m_fixtureA->m_restitution, m_fixtureB->m_restitution);
-}
-
-// Update the contact manifold and touching status.
-// Note: do not assume the fixture AABBs are overlapping or are valid.
-void b2Contact::Update(b2ContactListener* listener)
-{
-    b2Manifold oldManifold = m_manifold;
-
-    // Re-enable this contact.
-    m_flags |= e_enabledFlag;
-
-    bool touching = false;
-    bool wasTouching = (m_flags & e_touchingFlag) == e_touchingFlag;
-
-    bool sensorA = m_fixtureA->IsSensor();
-    bool sensorB = m_fixtureB->IsSensor();
-    bool sensor = sensorA || sensorB;
-
-    b2Body* bodyA = m_fixtureA->GetBody();
-    b2Body* bodyB = m_fixtureB->GetBody();
-    const b2Transform& xfA = bodyA->GetTransform();
-    const b2Transform& xfB = bodyB->GetTransform();
-
-    // Is this contact a sensor?
-    if (sensor)
-    {
-        const b2Shape* shapeA = m_fixtureA->GetShape();
-        const b2Shape* shapeB = m_fixtureB->GetShape();
-        touching = b2TestOverlap(shapeA, m_indexA, shapeB, m_indexB, xfA, xfB);
-
-        // Sensors don't generate manifolds.
-        m_manifold.pointCount = 0;
-    }
-    else
-    {
-        Evaluate(&m_manifold, xfA, xfB);
-        touching = m_manifold.pointCount > 0;
-
-        // Match old contact ids to new contact ids and copy the
-        // stored impulses to warm start the solver.
-        for (int32 i = 0; i < m_manifold.pointCount; ++i)
-        {
-            b2ManifoldPoint* mp2 = m_manifold.points + i;
-            mp2->normalImpulse = 0.0f;
-            mp2->tangentImpulse = 0.0f;
-            b2ContactID id2 = mp2->id;
-
-            for (int32 j = 0; j < oldManifold.pointCount; ++j)
-            {
-                b2ManifoldPoint* mp1 = oldManifold.points + j;
-
-                if (mp1->id.key == id2.key)
-                {
-                    mp2->normalImpulse = mp1->normalImpulse;
-                    mp2->tangentImpulse = mp1->tangentImpulse;
-                    break;
-                }
-            }
-        }
-
-        if (touching != wasTouching)
-        {
-            bodyA->SetAwake(true);
-            bodyB->SetAwake(true);
-        }
-    }
-
-    if (touching)
-    {
-        m_flags |= e_touchingFlag;
-    }
-    else
-    {
-        m_flags &= ~e_touchingFlag;
-    }
-
-    if (wasTouching == false && touching == true && listener)
-    {
-        listener->BeginContact(this);
-    }
-
-    if (wasTouching == true && touching == false && listener)
-    {
-        listener->EndContact(this);
-    }
-
-    if (sensor == false && touching && listener)
-    {
-        listener->PreSolve(this, &oldManifold);
-    }
-}
diff --git a/external/Box2D/Dynamics/Contacts/b2Contact.h b/external/Box2D/Dynamics/Contacts/b2Contact.h
deleted file mode 100644
index 20d9403ce7..0000000000
--- a/external/Box2D/Dynamics/Contacts/b2Contact.h
+++ /dev/null
@@ -1,331 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_CONTACT_H
-#define B2_CONTACT_H
-
-#include <Box2D/Common/b2Math.h>
-#include <Box2D/Collision/b2Collision.h>
-#include <Box2D/Collision/Shapes/b2Shape.h>
-#include <Box2D/Dynamics/b2Fixture.h>
-
-class b2Body;
-class b2Contact;
-class b2Fixture;
-class b2World;
-class b2BlockAllocator;
-class b2StackAllocator;
-class b2ContactListener;
-
-/// Friction mixing law. The idea is to allow either fixture to drive the restitution to zero.
-/// For example, anything slides on ice.
-inline float32 b2MixFriction(float32 friction1, float32 friction2)
-{
-    return std::sqrt(friction1 * friction2);
-}
-
-/// Restitution mixing law. The idea is allow for anything to bounce off an inelastic surface.
-/// For example, a superball bounces on anything.
-inline float32 b2MixRestitution(float32 restitution1, float32 restitution2)
-{
-    return restitution1 > restitution2 ? restitution1 : restitution2;
-}
-
-typedef b2Contact* b2ContactCreateFcn(    b2Fixture* fixtureA, int32 indexA,
-                                        b2Fixture* fixtureB, int32 indexB,
-                                        b2BlockAllocator* allocator);
-typedef void b2ContactDestroyFcn(b2Contact* contact, b2BlockAllocator* allocator);
-
-struct b2ContactRegister
-{
-    b2ContactCreateFcn* createFcn;
-    b2ContactDestroyFcn* destroyFcn;
-    bool primary;
-};
-
-/// A contact edge is used to connect bodies and contacts together
-/// in a contact graph where each body is a node and each contact
-/// is an edge. A contact edge belongs to a doubly linked list
-/// maintained in each attached body. Each contact has two contact
-/// nodes, one for each attached body.
-struct b2ContactEdge
-{
-    b2Body* other;            ///< provides quick access to the other body attached.
-    b2Contact* contact;        ///< the contact
-    b2ContactEdge* prev;    ///< the previous contact edge in the body's contact list
-    b2ContactEdge* next;    ///< the next contact edge in the body's contact list
-};
-
-/// The class manages contact between two shapes. A contact exists for each overlapping
-/// AABB in the broad-phase (except if filtered). Therefore a contact object may exist
-/// that has no contact points.
-class b2Contact
-{
-public:
-
-    /// Get the contact manifold. Do not modify the manifold unless you understand the
-    /// internals of Box2D.
-    b2Manifold* GetManifold();
-    const b2Manifold* GetManifold() const;
-
-    /// Get the world manifold.
-    void GetWorldManifold(b2WorldManifold* worldManifold) const;
-
-    /// Is this contact touching?
-    bool IsTouching() const;
-
-    /// Enable/disable this contact. This can be used inside the pre-solve
-    /// contact listener. The contact is only disabled for the current
-    /// time step (or sub-step in continuous collisions).
-    void SetEnabled(bool flag);
-
-    /// Has this contact been disabled?
-    bool IsEnabled() const;
-
-    /// Get the next contact in the world's contact list.
-    b2Contact* GetNext();
-    const b2Contact* GetNext() const;
-
-    /// Get fixture A in this contact.
-    b2Fixture* GetFixtureA();
-    const b2Fixture* GetFixtureA() const;
-
-    /// Get the child primitive index for fixture A.
-    int32 GetChildIndexA() const;
-
-    /// Get fixture B in this contact.
-    b2Fixture* GetFixtureB();
-    const b2Fixture* GetFixtureB() const;
-
-    /// Get the child primitive index for fixture B.
-    int32 GetChildIndexB() const;
-
-    /// Override the default friction mixture. You can call this in b2ContactListener::PreSolve.
-    /// This value persists until set or reset.
-    void SetFriction(float32 friction);
-
-    /// Get the friction.
-    float32 GetFriction() const;
-
-    /// Reset the friction mixture to the default value.
-    void ResetFriction();
-
-    /// Override the default restitution mixture. You can call this in b2ContactListener::PreSolve.
-    /// The value persists until you set or reset.
-    void SetRestitution(float32 restitution);
-
-    /// Get the restitution.
-    float32 GetRestitution() const;
-
-    /// Reset the restitution to the default value.
-    void ResetRestitution();
-
-    /// Evaluate this contact with your own manifold and transforms.
-    virtual void Evaluate(b2Manifold* manifold, const b2Transform& xfA, const b2Transform& xfB) = 0;
-
-protected:
-    friend class b2ContactManager;
-    friend class b2World;
-    friend class b2ContactSolver;
-    friend class b2Body;
-    friend class b2Fixture;
-
-    // Flags stored in m_flags
-    enum
-    {
-        // Used when crawling contact graph when forming islands.
-        e_islandFlag        = 0x0001,
-
-        // Set when the shapes are touching.
-        e_touchingFlag        = 0x0002,
-
-        // This contact can be disabled (by user)
-        e_enabledFlag        = 0x0004,
-
-        // This contact needs filtering because a fixture filter was changed.
-        e_filterFlag        = 0x0008,
-
-        // This bullet contact had a TOI event
-        e_bulletHitFlag        = 0x0010,
-
-        // This contact has a valid TOI in m_toi
-        e_toiFlag            = 0x0020
-    };
-
-    /// Flag this contact for filtering. Filtering will occur the next time step.
-    void FlagForFiltering();
-
-    static void AddType(b2ContactCreateFcn* createFcn, b2ContactDestroyFcn* destroyFcn,
-                        b2Shape::Type typeA, b2Shape::Type typeB);
-    static void InitializeRegisters();
-    static b2Contact* Create(b2Fixture* fixtureA, int32 indexA, b2Fixture* fixtureB, int32 indexB, b2BlockAllocator* allocator);
-    static void Destroy(b2Contact* contact, b2Shape::Type typeA, b2Shape::Type typeB, b2BlockAllocator* allocator);
-    static void Destroy(b2Contact* contact, b2BlockAllocator* allocator);
-
-    b2Contact() : m_fixtureA(NULL), m_fixtureB(NULL) {}
-    b2Contact(b2Fixture* fixtureA, int32 indexA, b2Fixture* fixtureB, int32 indexB);
-    virtual ~b2Contact() {}
-
-    void Update(b2ContactListener* listener);
-
-    static b2ContactRegister s_registers[b2Shape::e_typeCount][b2Shape::e_typeCount];
-    static bool s_initialized;
-
-    uint32 m_flags;
-
-    // World pool and list pointers.
-    b2Contact* m_prev;
-    b2Contact* m_next;
-
-    // Nodes for connecting bodies.
-    b2ContactEdge m_nodeA;
-    b2ContactEdge m_nodeB;
-
-    b2Fixture* m_fixtureA;
-    b2Fixture* m_fixtureB;
-
-    int32 m_indexA;
-    int32 m_indexB;
-
-    b2Manifold m_manifold;
-
-    int32 m_toiCount;
-    float32 m_toi;
-
-    float32 m_friction;
-    float32 m_restitution;
-};
-
-inline b2Manifold* b2Contact::GetManifold()
-{
-    return &m_manifold;
-}
-
-inline const b2Manifold* b2Contact::GetManifold() const
-{
-    return &m_manifold;
-}
-
-inline void b2Contact::GetWorldManifold(b2WorldManifold* worldManifold) const
-{
-    const b2Body* bodyA = m_fixtureA->GetBody();
-    const b2Body* bodyB = m_fixtureB->GetBody();
-    const b2Shape* shapeA = m_fixtureA->GetShape();
-    const b2Shape* shapeB = m_fixtureB->GetShape();
-
-    worldManifold->Initialize(&m_manifold, bodyA->GetTransform(), shapeA->m_radius, bodyB->GetTransform(), shapeB->m_radius);
-}
-
-inline void b2Contact::SetEnabled(bool flag)
-{
-    if (flag)
-    {
-        m_flags |= e_enabledFlag;
-    }
-    else
-    {
-        m_flags &= ~e_enabledFlag;
-    }
-}
-
-inline bool b2Contact::IsEnabled() const
-{
-    return (m_flags & e_enabledFlag) == e_enabledFlag;
-}
-
-inline bool b2Contact::IsTouching() const
-{
-    return (m_flags & e_touchingFlag) == e_touchingFlag;
-}
-
-inline b2Contact* b2Contact::GetNext()
-{
-    return m_next;
-}
-
-inline const b2Contact* b2Contact::GetNext() const
-{
-    return m_next;
-}
-
-inline b2Fixture* b2Contact::GetFixtureA()
-{
-    return m_fixtureA;
-}
-
-inline const b2Fixture* b2Contact::GetFixtureA() const
-{
-    return m_fixtureA;
-}
-
-inline b2Fixture* b2Contact::GetFixtureB()
-{
-    return m_fixtureB;
-}
-
-inline int32 b2Contact::GetChildIndexA() const
-{
-    return m_indexA;
-}
-
-inline const b2Fixture* b2Contact::GetFixtureB() const
-{
-    return m_fixtureB;
-}
-
-inline int32 b2Contact::GetChildIndexB() const
-{
-    return m_indexB;
-}
-
-inline void b2Contact::FlagForFiltering()
-{
-    m_flags |= e_filterFlag;
-}
-
-inline void b2Contact::SetFriction(float32 friction)
-{
-    m_friction = friction;
-}
-
-inline float32 b2Contact::GetFriction() const
-{
-    return m_friction;
-}
-
-inline void b2Contact::ResetFriction()
-{
-    m_friction = b2MixFriction(m_fixtureA->m_friction, m_fixtureB->m_friction);
-}
-
-inline void b2Contact::SetRestitution(float32 restitution)
-{
-    m_restitution = restitution;
-}
-
-inline float32 b2Contact::GetRestitution() const
-{
-    return m_restitution;
-}
-
-inline void b2Contact::ResetRestitution()
-{
-    m_restitution = b2MixRestitution(m_fixtureA->m_restitution, m_fixtureB->m_restitution);
-}
-
-#endif
diff --git a/external/Box2D/Dynamics/Contacts/b2ContactSolver.cpp b/external/Box2D/Dynamics/Contacts/b2ContactSolver.cpp
deleted file mode 100644
index 0dc740342a..0000000000
--- a/external/Box2D/Dynamics/Contacts/b2ContactSolver.cpp
+++ /dev/null
@@ -1,832 +0,0 @@
-/*
-* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Dynamics/Contacts/b2ContactSolver.h>
-
-#include <Box2D/Dynamics/Contacts/b2Contact.h>
-#include <Box2D/Dynamics/b2Body.h>
-#include <Box2D/Dynamics/b2Fixture.h>
-#include <Box2D/Dynamics/b2World.h>
-#include <Box2D/Common/b2StackAllocator.h>
-
-#define B2_DEBUG_SOLVER 0
-
-struct b2ContactPositionConstraint
-{
-    b2Vec2 localPoints[b2_maxManifoldPoints];
-    b2Vec2 localNormal;
-    b2Vec2 localPoint;
-    int32 indexA;
-    int32 indexB;
-    float32 invMassA, invMassB;
-    b2Vec2 localCenterA, localCenterB;
-    float32 invIA, invIB;
-    b2Manifold::Type type;
-    float32 radiusA, radiusB;
-    int32 pointCount;
-};
-
-b2ContactSolver::b2ContactSolver(b2ContactSolverDef* def)
-{
-    m_step = def->step;
-    m_allocator = def->allocator;
-    m_count = def->count;
-    m_positionConstraints = (b2ContactPositionConstraint*)m_allocator->Allocate(m_count * sizeof(b2ContactPositionConstraint));
-    m_velocityConstraints = (b2ContactVelocityConstraint*)m_allocator->Allocate(m_count * sizeof(b2ContactVelocityConstraint));
-    m_positions = def->positions;
-    m_velocities = def->velocities;
-    m_contacts = def->contacts;
-
-    // Initialize position independent portions of the constraints.
-    for (int32 i = 0; i < m_count; ++i)
-    {
-        b2Contact* contact = m_contacts[i];
-
-        b2Fixture* fixtureA = contact->m_fixtureA;
-        b2Fixture* fixtureB = contact->m_fixtureB;
-        b2Shape* shapeA = fixtureA->GetShape();
-        b2Shape* shapeB = fixtureB->GetShape();
-        float32 radiusA = shapeA->m_radius;
-        float32 radiusB = shapeB->m_radius;
-        b2Body* bodyA = fixtureA->GetBody();
-        b2Body* bodyB = fixtureB->GetBody();
-        b2Manifold* manifold = contact->GetManifold();
-
-        int32 pointCount = manifold->pointCount;
-        b2Assert(pointCount > 0);
-
-        b2ContactVelocityConstraint* vc = m_velocityConstraints + i;
-        vc->friction = contact->m_friction;
-        vc->restitution = contact->m_restitution;
-        vc->indexA = bodyA->m_islandIndex;
-        vc->indexB = bodyB->m_islandIndex;
-        vc->invMassA = bodyA->m_invMass;
-        vc->invMassB = bodyB->m_invMass;
-        vc->invIA = bodyA->m_invI;
-        vc->invIB = bodyB->m_invI;
-        vc->contactIndex = i;
-        vc->pointCount = pointCount;
-        vc->K.SetZero();
-        vc->normalMass.SetZero();
-
-        b2ContactPositionConstraint* pc = m_positionConstraints + i;
-        pc->indexA = bodyA->m_islandIndex;
-        pc->indexB = bodyB->m_islandIndex;
-        pc->invMassA = bodyA->m_invMass;
-        pc->invMassB = bodyB->m_invMass;
-        pc->localCenterA = bodyA->m_sweep.localCenter;
-        pc->localCenterB = bodyB->m_sweep.localCenter;
-        pc->invIA = bodyA->m_invI;
-        pc->invIB = bodyB->m_invI;
-        pc->localNormal = manifold->localNormal;
-        pc->localPoint = manifold->localPoint;
-        pc->pointCount = pointCount;
-        pc->radiusA = radiusA;
-        pc->radiusB = radiusB;
-        pc->type = manifold->type;
-
-        for (int32 j = 0; j < pointCount; ++j)
-        {
-            b2ManifoldPoint* cp = manifold->points + j;
-            b2VelocityConstraintPoint* vcp = vc->points + j;
-    
-            if (m_step.warmStarting)
-            {
-                vcp->normalImpulse = m_step.dtRatio * cp->normalImpulse;
-                vcp->tangentImpulse = m_step.dtRatio * cp->tangentImpulse;
-            }
-            else
-            {
-                vcp->normalImpulse = 0.0f;
-                vcp->tangentImpulse = 0.0f;
-            }
-
-            vcp->rA.SetZero();
-            vcp->rB.SetZero();
-            vcp->normalMass = 0.0f;
-            vcp->tangentMass = 0.0f;
-            vcp->velocityBias = 0.0f;
-
-            pc->localPoints[j] = cp->localPoint;
-        }
-    }
-}
-
-b2ContactSolver::~b2ContactSolver()
-{
-    m_allocator->Free(m_velocityConstraints);
-    m_allocator->Free(m_positionConstraints);
-}
-
-// Initialize position dependent portions of the velocity constraints.
-void b2ContactSolver::InitializeVelocityConstraints()
-{
-    for (int32 i = 0; i < m_count; ++i)
-    {
-        b2ContactVelocityConstraint* vc = m_velocityConstraints + i;
-        b2ContactPositionConstraint* pc = m_positionConstraints + i;
-
-        float32 radiusA = pc->radiusA;
-        float32 radiusB = pc->radiusB;
-        b2Manifold* manifold = m_contacts[vc->contactIndex]->GetManifold();
-
-        int32 indexA = vc->indexA;
-        int32 indexB = vc->indexB;
-
-        float32 mA = vc->invMassA;
-        float32 mB = vc->invMassB;
-        float32 iA = vc->invIA;
-        float32 iB = vc->invIB;
-        b2Vec2 localCenterA = pc->localCenterA;
-        b2Vec2 localCenterB = pc->localCenterB;
-
-        b2Vec2 cA = m_positions[indexA].c;
-        float32 aA = m_positions[indexA].a;
-        b2Vec2 vA = m_velocities[indexA].v;
-        float32 wA = m_velocities[indexA].w;
-
-        b2Vec2 cB = m_positions[indexB].c;
-        float32 aB = m_positions[indexB].a;
-        b2Vec2 vB = m_velocities[indexB].v;
-        float32 wB = m_velocities[indexB].w;
-
-        b2Assert(manifold->pointCount > 0);
-
-        b2Transform xfA, xfB;
-        xfA.q.Set(aA);
-        xfB.q.Set(aB);
-        xfA.p = cA - b2Mul(xfA.q, localCenterA);
-        xfB.p = cB - b2Mul(xfB.q, localCenterB);
-
-        b2WorldManifold worldManifold;
-        worldManifold.Initialize(manifold, xfA, radiusA, xfB, radiusB);
-
-        vc->normal = worldManifold.normal;
-
-        int32 pointCount = vc->pointCount;
-        for (int32 j = 0; j < pointCount; ++j)
-        {
-            b2VelocityConstraintPoint* vcp = vc->points + j;
-
-            vcp->rA = worldManifold.points[j] - cA;
-            vcp->rB = worldManifold.points[j] - cB;
-
-            float32 rnA = b2Cross(vcp->rA, vc->normal);
-            float32 rnB = b2Cross(vcp->rB, vc->normal);
-
-            float32 kNormal = mA + mB + iA * rnA * rnA + iB * rnB * rnB;
-
-            vcp->normalMass = kNormal > 0.0f ? 1.0f / kNormal : 0.0f;
-
-            b2Vec2 tangent = b2Cross(vc->normal, 1.0f);
-
-            float32 rtA = b2Cross(vcp->rA, tangent);
-            float32 rtB = b2Cross(vcp->rB, tangent);
-
-            float32 kTangent = mA + mB + iA * rtA * rtA + iB * rtB * rtB;
-
-            vcp->tangentMass = kTangent > 0.0f ? 1.0f /  kTangent : 0.0f;
-
-            // Setup a velocity bias for restitution.
-            vcp->velocityBias = 0.0f;
-            float32 vRel = b2Dot(vc->normal, vB + b2Cross(wB, vcp->rB) - vA - b2Cross(wA, vcp->rA));
-            if (vRel < -b2_velocityThreshold)
-            {
-                vcp->velocityBias = -vc->restitution * vRel;
-            }
-        }
-
-        // If we have two points, then prepare the block solver.
-        if (vc->pointCount == 2)
-        {
-            b2VelocityConstraintPoint* vcp1 = vc->points + 0;
-            b2VelocityConstraintPoint* vcp2 = vc->points + 1;
-
-            float32 rn1A = b2Cross(vcp1->rA, vc->normal);
-            float32 rn1B = b2Cross(vcp1->rB, vc->normal);
-            float32 rn2A = b2Cross(vcp2->rA, vc->normal);
-            float32 rn2B = b2Cross(vcp2->rB, vc->normal);
-
-            float32 k11 = mA + mB + iA * rn1A * rn1A + iB * rn1B * rn1B;
-            float32 k22 = mA + mB + iA * rn2A * rn2A + iB * rn2B * rn2B;
-            float32 k12 = mA + mB + iA * rn1A * rn2A + iB * rn1B * rn2B;
-
-            // Ensure a reasonable condition number.
-            const float32 k_maxConditionNumber = 1000.0f;
-            if (k11 * k11 < k_maxConditionNumber * (k11 * k22 - k12 * k12))
-            {
-                // K is safe to invert.
-                vc->K.ex.Set(k11, k12);
-                vc->K.ey.Set(k12, k22);
-                vc->normalMass = vc->K.GetInverse();
-            }
-            else
-            {
-                // The constraints are redundant, just use one.
-                // TODO_ERIN use deepest?
-                vc->pointCount = 1;
-            }
-        }
-    }
-}
-
-void b2ContactSolver::WarmStart()
-{
-    // Warm start.
-    for (int32 i = 0; i < m_count; ++i)
-    {
-        b2ContactVelocityConstraint* vc = m_velocityConstraints + i;
-
-        int32 indexA = vc->indexA;
-        int32 indexB = vc->indexB;
-        float32 mA = vc->invMassA;
-        float32 iA = vc->invIA;
-        float32 mB = vc->invMassB;
-        float32 iB = vc->invIB;
-        int32 pointCount = vc->pointCount;
-
-        b2Vec2 vA = m_velocities[indexA].v;
-        float32 wA = m_velocities[indexA].w;
-        b2Vec2 vB = m_velocities[indexB].v;
-        float32 wB = m_velocities[indexB].w;
-
-        b2Vec2 normal = vc->normal;
-        b2Vec2 tangent = b2Cross(normal, 1.0f);
-
-        for (int32 j = 0; j < pointCount; ++j)
-        {
-            b2VelocityConstraintPoint* vcp = vc->points + j;
-            b2Vec2 P = vcp->normalImpulse * normal + vcp->tangentImpulse * tangent;
-            wA -= iA * b2Cross(vcp->rA, P);
-            vA -= mA * P;
-            wB += iB * b2Cross(vcp->rB, P);
-            vB += mB * P;
-        }
-
-        m_velocities[indexA].v = vA;
-        m_velocities[indexA].w = wA;
-        m_velocities[indexB].v = vB;
-        m_velocities[indexB].w = wB;
-    }
-}
-
-void b2ContactSolver::SolveVelocityConstraints()
-{
-    for (int32 i = 0; i < m_count; ++i)
-    {
-        b2ContactVelocityConstraint* vc = m_velocityConstraints + i;
-
-        int32 indexA = vc->indexA;
-        int32 indexB = vc->indexB;
-        float32 mA = vc->invMassA;
-        float32 iA = vc->invIA;
-        float32 mB = vc->invMassB;
-        float32 iB = vc->invIB;
-        int32 pointCount = vc->pointCount;
-
-        b2Vec2 vA = m_velocities[indexA].v;
-        float32 wA = m_velocities[indexA].w;
-        b2Vec2 vB = m_velocities[indexB].v;
-        float32 wB = m_velocities[indexB].w;
-
-        b2Vec2 normal = vc->normal;
-        b2Vec2 tangent = b2Cross(normal, 1.0f);
-        float32 friction = vc->friction;
-
-        b2Assert(pointCount == 1 || pointCount == 2);
-
-        // Solve tangent constraints first because non-penetration is more important
-        // than friction.
-        for (int32 j = 0; j < pointCount; ++j)
-        {
-            b2VelocityConstraintPoint* vcp = vc->points + j;
-
-            // Relative velocity at contact
-            b2Vec2 dv = vB + b2Cross(wB, vcp->rB) - vA - b2Cross(wA, vcp->rA);
-
-            // Compute tangent force
-            float32 vt = b2Dot(dv, tangent);
-            float32 lambda = vcp->tangentMass * (-vt);
-
-            // b2Clamp the accumulated force
-            float32 maxFriction = friction * vcp->normalImpulse;
-            float32 newImpulse = b2Clamp(vcp->tangentImpulse + lambda, -maxFriction, maxFriction);
-            lambda = newImpulse - vcp->tangentImpulse;
-            vcp->tangentImpulse = newImpulse;
-
-            // Apply contact impulse
-            b2Vec2 P = lambda * tangent;
-
-            vA -= mA * P;
-            wA -= iA * b2Cross(vcp->rA, P);
-
-            vB += mB * P;
-            wB += iB * b2Cross(vcp->rB, P);
-        }
-
-        // Solve normal constraints
-        if (vc->pointCount == 1)
-        {
-            b2VelocityConstraintPoint* vcp = vc->points + 0;
-
-            // Relative velocity at contact
-            b2Vec2 dv = vB + b2Cross(wB, vcp->rB) - vA - b2Cross(wA, vcp->rA);
-
-            // Compute normal impulse
-            float32 vn = b2Dot(dv, normal);
-            float32 lambda = -vcp->normalMass * (vn - vcp->velocityBias);
-
-            // b2Clamp the accumulated impulse
-            float32 newImpulse = b2Max(vcp->normalImpulse + lambda, 0.0f);
-            lambda = newImpulse - vcp->normalImpulse;
-            vcp->normalImpulse = newImpulse;
-
-            // Apply contact impulse
-            b2Vec2 P = lambda * normal;
-            vA -= mA * P;
-            wA -= iA * b2Cross(vcp->rA, P);
-
-            vB += mB * P;
-            wB += iB * b2Cross(vcp->rB, P);
-        }
-        else
-        {
-            // Block solver developed in collaboration with Dirk Gregorius (back in 01/07 on Box2D_Lite).
-            // Build the mini LCP for this contact patch
-            //
-            // vn = A * x + b, vn >= 0, , vn >= 0, x >= 0 and vn_i * x_i = 0 with i = 1..2
-            //
-            // A = J * W * JT and J = ( -n, -r1 x n, n, r2 x n )
-            // b = vn0 - velocityBias
-            //
-            // The system is solved using the "Total enumeration method" (s. Murty). The complementary constraint vn_i * x_i
-            // implies that we must have in any solution either vn_i = 0 or x_i = 0. So for the 2D contact problem the cases
-            // vn1 = 0 and vn2 = 0, x1 = 0 and x2 = 0, x1 = 0 and vn2 = 0, x2 = 0 and vn1 = 0 need to be tested. The first valid
-            // solution that satisfies the problem is chosen.
-            // 
-            // In order to account of the accumulated impulse 'a' (because of the iterative nature of the solver which only requires
-            // that the accumulated impulse is clamped and not the incremental impulse) we change the impulse variable (x_i).
-            //
-            // Substitute:
-            // 
-            // x = a + d
-            // 
-            // a := old total impulse
-            // x := new total impulse
-            // d := incremental impulse 
-            //
-            // For the current iteration we extend the formula for the incremental impulse
-            // to compute the new total impulse:
-            //
-            // vn = A * d + b
-            //    = A * (x - a) + b
-            //    = A * x + b - A * a
-            //    = A * x + b'
-            // b' = b - A * a;
-
-            b2VelocityConstraintPoint* cp1 = vc->points + 0;
-            b2VelocityConstraintPoint* cp2 = vc->points + 1;
-
-            b2Vec2 a(cp1->normalImpulse, cp2->normalImpulse);
-            b2Assert(a.x >= 0.0f && a.y >= 0.0f);
-
-            // Relative velocity at contact
-            b2Vec2 dv1 = vB + b2Cross(wB, cp1->rB) - vA - b2Cross(wA, cp1->rA);
-            b2Vec2 dv2 = vB + b2Cross(wB, cp2->rB) - vA - b2Cross(wA, cp2->rA);
-
-            // Compute normal velocity
-            float32 vn1 = b2Dot(dv1, normal);
-            float32 vn2 = b2Dot(dv2, normal);
-
-            b2Vec2 b;
-            b.x = vn1 - cp1->velocityBias;
-            b.y = vn2 - cp2->velocityBias;
-
-            // Compute b'
-            b -= b2Mul(vc->K, a);
-
-            const float32 k_errorTol = 1e-3f;
-            B2_NOT_USED(k_errorTol);
-
-            for (;;)
-            {
-                //
-                // Case 1: vn = 0
-                //
-                // 0 = A * x + b'
-                //
-                // Solve for x:
-                //
-                // x = - inv(A) * b'
-                //
-                b2Vec2 x = - b2Mul(vc->normalMass, b);
-
-                if (x.x >= 0.0f && x.y >= 0.0f)
-                {
-                    // Get the incremental impulse
-                    b2Vec2 d = x - a;
-
-                    // Apply incremental impulse
-                    b2Vec2 P1 = d.x * normal;
-                    b2Vec2 P2 = d.y * normal;
-                    vA -= mA * (P1 + P2);
-                    wA -= iA * (b2Cross(cp1->rA, P1) + b2Cross(cp2->rA, P2));
-
-                    vB += mB * (P1 + P2);
-                    wB += iB * (b2Cross(cp1->rB, P1) + b2Cross(cp2->rB, P2));
-
-                    // Accumulate
-                    cp1->normalImpulse = x.x;
-                    cp2->normalImpulse = x.y;
-
-#if B2_DEBUG_SOLVER == 1
-                    // Postconditions
-                    dv1 = vB + b2Cross(wB, cp1->rB) - vA - b2Cross(wA, cp1->rA);
-                    dv2 = vB + b2Cross(wB, cp2->rB) - vA - b2Cross(wA, cp2->rA);
-
-                    // Compute normal velocity
-                    vn1 = b2Dot(dv1, normal);
-                    vn2 = b2Dot(dv2, normal);
-
-                    b2Assert(b2Abs(vn1 - cp1->velocityBias) < k_errorTol);
-                    b2Assert(b2Abs(vn2 - cp2->velocityBias) < k_errorTol);
-#endif
-                    break;
-                }
-
-                //
-                // Case 2: vn1 = 0 and x2 = 0
-                //
-                //   0 = a11 * x1 + a12 * 0 + b1' 
-                // vn2 = a21 * x1 + a22 * 0 + b2'
-                //
-                x.x = - cp1->normalMass * b.x;
-                x.y = 0.0f;
-                vn1 = 0.0f;
-                vn2 = vc->K.ex.y * x.x + b.y;
-
-                if (x.x >= 0.0f && vn2 >= 0.0f)
-                {
-                    // Get the incremental impulse
-                    b2Vec2 d = x - a;
-
-                    // Apply incremental impulse
-                    b2Vec2 P1 = d.x * normal;
-                    b2Vec2 P2 = d.y * normal;
-                    vA -= mA * (P1 + P2);
-                    wA -= iA * (b2Cross(cp1->rA, P1) + b2Cross(cp2->rA, P2));
-
-                    vB += mB * (P1 + P2);
-                    wB += iB * (b2Cross(cp1->rB, P1) + b2Cross(cp2->rB, P2));
-
-                    // Accumulate
-                    cp1->normalImpulse = x.x;
-                    cp2->normalImpulse = x.y;
-
-#if B2_DEBUG_SOLVER == 1
-                    // Postconditions
-                    dv1 = vB + b2Cross(wB, cp1->rB) - vA - b2Cross(wA, cp1->rA);
-
-                    // Compute normal velocity
-                    vn1 = b2Dot(dv1, normal);
-
-                    b2Assert(b2Abs(vn1 - cp1->velocityBias) < k_errorTol);
-#endif
-                    break;
-                }
-
-
-                //
-                // Case 3: vn2 = 0 and x1 = 0
-                //
-                // vn1 = a11 * 0 + a12 * x2 + b1' 
-                //   0 = a21 * 0 + a22 * x2 + b2'
-                //
-                x.x = 0.0f;
-                x.y = - cp2->normalMass * b.y;
-                vn1 = vc->K.ey.x * x.y + b.x;
-                vn2 = 0.0f;
-
-                if (x.y >= 0.0f && vn1 >= 0.0f)
-                {
-                    // Resubstitute for the incremental impulse
-                    b2Vec2 d = x - a;
-
-                    // Apply incremental impulse
-                    b2Vec2 P1 = d.x * normal;
-                    b2Vec2 P2 = d.y * normal;
-                    vA -= mA * (P1 + P2);
-                    wA -= iA * (b2Cross(cp1->rA, P1) + b2Cross(cp2->rA, P2));
-
-                    vB += mB * (P1 + P2);
-                    wB += iB * (b2Cross(cp1->rB, P1) + b2Cross(cp2->rB, P2));
-
-                    // Accumulate
-                    cp1->normalImpulse = x.x;
-                    cp2->normalImpulse = x.y;
-
-#if B2_DEBUG_SOLVER == 1
-                    // Postconditions
-                    dv2 = vB + b2Cross(wB, cp2->rB) - vA - b2Cross(wA, cp2->rA);
-
-                    // Compute normal velocity
-                    vn2 = b2Dot(dv2, normal);
-
-                    b2Assert(b2Abs(vn2 - cp2->velocityBias) < k_errorTol);
-#endif
-                    break;
-                }
-
-                //
-                // Case 4: x1 = 0 and x2 = 0
-                // 
-                // vn1 = b1
-                // vn2 = b2;
-                x.x = 0.0f;
-                x.y = 0.0f;
-                vn1 = b.x;
-                vn2 = b.y;
-
-                if (vn1 >= 0.0f && vn2 >= 0.0f )
-                {
-                    // Resubstitute for the incremental impulse
-                    b2Vec2 d = x - a;
-
-                    // Apply incremental impulse
-                    b2Vec2 P1 = d.x * normal;
-                    b2Vec2 P2 = d.y * normal;
-                    vA -= mA * (P1 + P2);
-                    wA -= iA * (b2Cross(cp1->rA, P1) + b2Cross(cp2->rA, P2));
-
-                    vB += mB * (P1 + P2);
-                    wB += iB * (b2Cross(cp1->rB, P1) + b2Cross(cp2->rB, P2));
-
-                    // Accumulate
-                    cp1->normalImpulse = x.x;
-                    cp2->normalImpulse = x.y;
-
-                    break;
-                }
-
-                // No solution, give up. This is hit sometimes, but it doesn't seem to matter.
-                break;
-            }
-        }
-
-        m_velocities[indexA].v = vA;
-        m_velocities[indexA].w = wA;
-        m_velocities[indexB].v = vB;
-        m_velocities[indexB].w = wB;
-    }
-}
-
-void b2ContactSolver::StoreImpulses()
-{
-    for (int32 i = 0; i < m_count; ++i)
-    {
-        b2ContactVelocityConstraint* vc = m_velocityConstraints + i;
-        b2Manifold* manifold = m_contacts[vc->contactIndex]->GetManifold();
-
-        for (int32 j = 0; j < vc->pointCount; ++j)
-        {
-            manifold->points[j].normalImpulse = vc->points[j].normalImpulse;
-            manifold->points[j].tangentImpulse = vc->points[j].tangentImpulse;
-        }
-    }
-}
-
-struct b2PositionSolverManifold
-{
-    void Initialize(b2ContactPositionConstraint* pc, const b2Transform& xfA, const b2Transform& xfB, int32 index)
-    {
-        b2Assert(pc->pointCount > 0);
-
-        switch (pc->type)
-        {
-        case b2Manifold::e_circles:
-            {
-                b2Vec2 pointA = b2Mul(xfA, pc->localPoint);
-                b2Vec2 pointB = b2Mul(xfB, pc->localPoints[0]);
-                normal = pointB - pointA;
-                normal.Normalize();
-                point = 0.5f * (pointA + pointB);
-                separation = b2Dot(pointB - pointA, normal) - pc->radiusA - pc->radiusB;
-            }
-            break;
-
-        case b2Manifold::e_faceA:
-            {
-                normal = b2Mul(xfA.q, pc->localNormal);
-                b2Vec2 planePoint = b2Mul(xfA, pc->localPoint);
-
-                b2Vec2 clipPoint = b2Mul(xfB, pc->localPoints[index]);
-                separation = b2Dot(clipPoint - planePoint, normal) - pc->radiusA - pc->radiusB;
-                point = clipPoint;
-            }
-            break;
-
-        case b2Manifold::e_faceB:
-            {
-                normal = b2Mul(xfB.q, pc->localNormal);
-                b2Vec2 planePoint = b2Mul(xfB, pc->localPoint);
-
-                b2Vec2 clipPoint = b2Mul(xfA, pc->localPoints[index]);
-                separation = b2Dot(clipPoint - planePoint, normal) - pc->radiusA - pc->radiusB;
-                point = clipPoint;
-
-                // Ensure normal points from A to B
-                normal = -normal;
-            }
-            break;
-        }
-    }
-
-    b2Vec2 normal;
-    b2Vec2 point;
-    float32 separation;
-};
-
-// Sequential solver.
-bool b2ContactSolver::SolvePositionConstraints()
-{
-    float32 minSeparation = 0.0f;
-
-    for (int32 i = 0; i < m_count; ++i)
-    {
-        b2ContactPositionConstraint* pc = m_positionConstraints + i;
-
-        int32 indexA = pc->indexA;
-        int32 indexB = pc->indexB;
-        b2Vec2 localCenterA = pc->localCenterA;
-        float32 mA = pc->invMassA;
-        float32 iA = pc->invIA;
-        b2Vec2 localCenterB = pc->localCenterB;
-        float32 mB = pc->invMassB;
-        float32 iB = pc->invIB;
-        int32 pointCount = pc->pointCount;
-
-        b2Vec2 cA = m_positions[indexA].c;
-        float32 aA = m_positions[indexA].a;
-
-        b2Vec2 cB = m_positions[indexB].c;
-        float32 aB = m_positions[indexB].a;
-
-        // Solve normal constraints
-        for (int32 j = 0; j < pointCount; ++j)
-        {
-            b2Transform xfA, xfB;
-            xfA.q.Set(aA);
-            xfB.q.Set(aB);
-            xfA.p = cA - b2Mul(xfA.q, localCenterA);
-            xfB.p = cB - b2Mul(xfB.q, localCenterB);
-
-            b2PositionSolverManifold psm;
-            psm.Initialize(pc, xfA, xfB, j);
-            b2Vec2 normal = psm.normal;
-
-            b2Vec2 point = psm.point;
-            float32 separation = psm.separation;
-
-            b2Vec2 rA = point - cA;
-            b2Vec2 rB = point - cB;
-
-            // Track max constraint error.
-            minSeparation = b2Min(minSeparation, separation);
-
-            // Prevent large corrections and allow slop.
-            float32 C = b2Clamp(b2_baumgarte * (separation + b2_linearSlop), -b2_maxLinearCorrection, 0.0f);
-
-            // Compute the effective mass.
-            float32 rnA = b2Cross(rA, normal);
-            float32 rnB = b2Cross(rB, normal);
-            float32 K = mA + mB + iA * rnA * rnA + iB * rnB * rnB;
-
-            // Compute normal impulse
-            float32 impulse = K > 0.0f ? - C / K : 0.0f;
-
-            b2Vec2 P = impulse * normal;
-
-            cA -= mA * P;
-            aA -= iA * b2Cross(rA, P);
-
-            cB += mB * P;
-            aB += iB * b2Cross(rB, P);
-        }
-
-        m_positions[indexA].c = cA;
-        m_positions[indexA].a = aA;
-
-        m_positions[indexB].c = cB;
-        m_positions[indexB].a = aB;
-    }
-
-    // We can't expect minSpeparation >= -b2_linearSlop because we don't
-    // push the separation above -b2_linearSlop.
-    return minSeparation >= -3.0f * b2_linearSlop;
-}
-
-// Sequential position solver for position constraints.
-bool b2ContactSolver::SolveTOIPositionConstraints(int32 toiIndexA, int32 toiIndexB)
-{
-    float32 minSeparation = 0.0f;
-
-    for (int32 i = 0; i < m_count; ++i)
-    {
-        b2ContactPositionConstraint* pc = m_positionConstraints + i;
-
-        int32 indexA = pc->indexA;
-        int32 indexB = pc->indexB;
-        b2Vec2 localCenterA = pc->localCenterA;
-        b2Vec2 localCenterB = pc->localCenterB;
-        int32 pointCount = pc->pointCount;
-
-        float32 mA = 0.0f;
-        float32 iA = 0.0f;
-        if (indexA == toiIndexA || indexA == toiIndexB)
-        {
-            mA = pc->invMassA;
-            iA = pc->invIA;
-        }
-
-        float32 mB = pc->invMassB;
-        float32 iB = pc->invIB;
-        if (indexB == toiIndexA || indexB == toiIndexB)
-        {
-            mB = pc->invMassB;
-            iB = pc->invIB;
-        }
-
-        b2Vec2 cA = m_positions[indexA].c;
-        float32 aA = m_positions[indexA].a;
-
-        b2Vec2 cB = m_positions[indexB].c;
-        float32 aB = m_positions[indexB].a;
-
-        // Solve normal constraints
-        for (int32 j = 0; j < pointCount; ++j)
-        {
-            b2Transform xfA, xfB;
-            xfA.q.Set(aA);
-            xfB.q.Set(aB);
-            xfA.p = cA - b2Mul(xfA.q, localCenterA);
-            xfB.p = cB - b2Mul(xfB.q, localCenterB);
-
-            b2PositionSolverManifold psm;
-            psm.Initialize(pc, xfA, xfB, j);
-            b2Vec2 normal = psm.normal;
-
-            b2Vec2 point = psm.point;
-            float32 separation = psm.separation;
-
-            b2Vec2 rA = point - cA;
-            b2Vec2 rB = point - cB;
-
-            // Track max constraint error.
-            minSeparation = b2Min(minSeparation, separation);
-
-            // Prevent large corrections and allow slop.
-            float32 C = b2Clamp(b2_toiBaugarte * (separation + b2_linearSlop), -b2_maxLinearCorrection, 0.0f);
-
-            // Compute the effective mass.
-            float32 rnA = b2Cross(rA, normal);
-            float32 rnB = b2Cross(rB, normal);
-            float32 K = mA + mB + iA * rnA * rnA + iB * rnB * rnB;
-
-            // Compute normal impulse
-            float32 impulse = K > 0.0f ? - C / K : 0.0f;
-
-            b2Vec2 P = impulse * normal;
-
-            cA -= mA * P;
-            aA -= iA * b2Cross(rA, P);
-
-            cB += mB * P;
-            aB += iB * b2Cross(rB, P);
-        }
-
-        m_positions[indexA].c = cA;
-        m_positions[indexA].a = aA;
-
-        m_positions[indexB].c = cB;
-        m_positions[indexB].a = aB;
-    }
-
-    // We can't expect minSpeparation >= -b2_linearSlop because we don't
-    // push the separation above -b2_linearSlop.
-    return minSeparation >= -1.5f * b2_linearSlop;
-}
diff --git a/external/Box2D/Dynamics/Contacts/b2ContactSolver.h b/external/Box2D/Dynamics/Contacts/b2ContactSolver.h
deleted file mode 100644
index aef1987a9e..0000000000
--- a/external/Box2D/Dynamics/Contacts/b2ContactSolver.h
+++ /dev/null
@@ -1,94 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_CONTACT_SOLVER_H
-#define B2_CONTACT_SOLVER_H
-
-#include <Box2D/Common/b2Math.h>
-#include <Box2D/Collision/b2Collision.h>
-#include <Box2D/Dynamics/b2TimeStep.h>
-
-class b2Contact;
-class b2Body;
-class b2StackAllocator;
-struct b2ContactPositionConstraint;
-
-struct b2VelocityConstraintPoint
-{
-    b2Vec2 rA;
-    b2Vec2 rB;
-    float32 normalImpulse;
-    float32 tangentImpulse;
-    float32 normalMass;
-    float32 tangentMass;
-    float32 velocityBias;
-};
-
-struct b2ContactVelocityConstraint
-{
-    b2VelocityConstraintPoint points[b2_maxManifoldPoints];
-    b2Vec2 normal;
-    b2Mat22 normalMass;
-    b2Mat22 K;
-    int32 indexA;
-    int32 indexB;
-    float32 invMassA, invMassB;
-    float32 invIA, invIB;
-    float32 friction;
-    float32 restitution;
-    int32 pointCount;
-    int32 contactIndex;
-};
-
-struct b2ContactSolverDef
-{
-    b2TimeStep step;
-    b2Contact** contacts;
-    int32 count;
-    b2Position* positions;
-    b2Velocity* velocities;
-    b2StackAllocator* allocator;
-};
-
-class b2ContactSolver
-{
-public:
-    b2ContactSolver(b2ContactSolverDef* def);
-    ~b2ContactSolver();
-
-    void InitializeVelocityConstraints();
-
-    void WarmStart();
-    void SolveVelocityConstraints();
-    void StoreImpulses();
-
-    bool SolvePositionConstraints();
-    bool SolveTOIPositionConstraints(int32 toiIndexA, int32 toiIndexB);
-
-    b2TimeStep m_step;
-    b2Position* m_positions;
-    b2Velocity* m_velocities;
-    b2StackAllocator* m_allocator;
-    b2ContactPositionConstraint* m_positionConstraints;
-    b2ContactVelocityConstraint* m_velocityConstraints;
-    b2Contact** m_contacts;
-    int m_count;
-};
-
-#endif
-
diff --git a/external/Box2D/Dynamics/Contacts/b2EdgeAndCircleContact.cpp b/external/Box2D/Dynamics/Contacts/b2EdgeAndCircleContact.cpp
deleted file mode 100644
index aade42880a..0000000000
--- a/external/Box2D/Dynamics/Contacts/b2EdgeAndCircleContact.cpp
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
-* Copyright (c) 2006-2010 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Dynamics/Contacts/b2EdgeAndCircleContact.h>
-#include <Box2D/Common/b2BlockAllocator.h>
-#include <Box2D/Dynamics/b2Fixture.h>
-
-#include <new>
-using namespace std;
-
-b2Contact* b2EdgeAndCircleContact::Create(b2Fixture* fixtureA, int32, b2Fixture* fixtureB, int32, b2BlockAllocator* allocator)
-{
-    void* mem = allocator->Allocate(sizeof(b2EdgeAndCircleContact));
-    return new (mem) b2EdgeAndCircleContact(fixtureA, fixtureB);
-}
-
-void b2EdgeAndCircleContact::Destroy(b2Contact* contact, b2BlockAllocator* allocator)
-{
-    ((b2EdgeAndCircleContact*)contact)->~b2EdgeAndCircleContact();
-    allocator->Free(contact, sizeof(b2EdgeAndCircleContact));
-}
-
-b2EdgeAndCircleContact::b2EdgeAndCircleContact(b2Fixture* fixtureA, b2Fixture* fixtureB)
-: b2Contact(fixtureA, 0, fixtureB, 0)
-{
-    b2Assert(m_fixtureA->GetType() == b2Shape::e_edge);
-    b2Assert(m_fixtureB->GetType() == b2Shape::e_circle);
-}
-
-void b2EdgeAndCircleContact::Evaluate(b2Manifold* manifold, const b2Transform& xfA, const b2Transform& xfB)
-{
-    b2CollideEdgeAndCircle(    manifold,
-                                (b2EdgeShape*)m_fixtureA->GetShape(), xfA,
-                                (b2CircleShape*)m_fixtureB->GetShape(), xfB);
-}
diff --git a/external/Box2D/Dynamics/Contacts/b2EdgeAndCircleContact.h b/external/Box2D/Dynamics/Contacts/b2EdgeAndCircleContact.h
deleted file mode 100644
index 70771ec536..0000000000
--- a/external/Box2D/Dynamics/Contacts/b2EdgeAndCircleContact.h
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_EDGE_AND_CIRCLE_CONTACT_H
-#define B2_EDGE_AND_CIRCLE_CONTACT_H
-
-#include <Box2D/Dynamics/Contacts/b2Contact.h>
-
-class b2BlockAllocator;
-
-class b2EdgeAndCircleContact : public b2Contact
-{
-public:
-    static b2Contact* Create(    b2Fixture* fixtureA, int32 indexA,
-                                b2Fixture* fixtureB, int32 indexB, b2BlockAllocator* allocator);
-    static void Destroy(b2Contact* contact, b2BlockAllocator* allocator);
-
-    b2EdgeAndCircleContact(b2Fixture* fixtureA, b2Fixture* fixtureB);
-    ~b2EdgeAndCircleContact() {}
-
-    void Evaluate(b2Manifold* manifold, const b2Transform& xfA, const b2Transform& xfB);
-};
-
-#endif
diff --git a/external/Box2D/Dynamics/Contacts/b2EdgeAndPolygonContact.cpp b/external/Box2D/Dynamics/Contacts/b2EdgeAndPolygonContact.cpp
deleted file mode 100644
index 04ce394107..0000000000
--- a/external/Box2D/Dynamics/Contacts/b2EdgeAndPolygonContact.cpp
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
-* Copyright (c) 2006-2010 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Dynamics/Contacts/b2EdgeAndPolygonContact.h>
-#include <Box2D/Common/b2BlockAllocator.h>
-#include <Box2D/Dynamics/b2Fixture.h>
-
-#include <new>
-using namespace std;
-
-b2Contact* b2EdgeAndPolygonContact::Create(b2Fixture* fixtureA, int32, b2Fixture* fixtureB, int32, b2BlockAllocator* allocator)
-{
-    void* mem = allocator->Allocate(sizeof(b2EdgeAndPolygonContact));
-    return new (mem) b2EdgeAndPolygonContact(fixtureA, fixtureB);
-}
-
-void b2EdgeAndPolygonContact::Destroy(b2Contact* contact, b2BlockAllocator* allocator)
-{
-    ((b2EdgeAndPolygonContact*)contact)->~b2EdgeAndPolygonContact();
-    allocator->Free(contact, sizeof(b2EdgeAndPolygonContact));
-}
-
-b2EdgeAndPolygonContact::b2EdgeAndPolygonContact(b2Fixture* fixtureA, b2Fixture* fixtureB)
-: b2Contact(fixtureA, 0, fixtureB, 0)
-{
-    b2Assert(m_fixtureA->GetType() == b2Shape::e_edge);
-    b2Assert(m_fixtureB->GetType() == b2Shape::e_polygon);
-}
-
-void b2EdgeAndPolygonContact::Evaluate(b2Manifold* manifold, const b2Transform& xfA, const b2Transform& xfB)
-{
-    b2CollideEdgeAndPolygon(    manifold,
-                                (b2EdgeShape*)m_fixtureA->GetShape(), xfA,
-                                (b2PolygonShape*)m_fixtureB->GetShape(), xfB);
-}
diff --git a/external/Box2D/Dynamics/Contacts/b2EdgeAndPolygonContact.h b/external/Box2D/Dynamics/Contacts/b2EdgeAndPolygonContact.h
deleted file mode 100644
index f65f3acca9..0000000000
--- a/external/Box2D/Dynamics/Contacts/b2EdgeAndPolygonContact.h
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_EDGE_AND_POLYGON_CONTACT_H
-#define B2_EDGE_AND_POLYGON_CONTACT_H
-
-#include <Box2D/Dynamics/Contacts/b2Contact.h>
-
-class b2BlockAllocator;
-
-class b2EdgeAndPolygonContact : public b2Contact
-{
-public:
-    static b2Contact* Create(    b2Fixture* fixtureA, int32 indexA,
-                                b2Fixture* fixtureB, int32 indexB, b2BlockAllocator* allocator);
-    static void Destroy(b2Contact* contact, b2BlockAllocator* allocator);
-
-    b2EdgeAndPolygonContact(b2Fixture* fixtureA, b2Fixture* fixtureB);
-    ~b2EdgeAndPolygonContact() {}
-
-    void Evaluate(b2Manifold* manifold, const b2Transform& xfA, const b2Transform& xfB);
-};
-
-#endif
diff --git a/external/Box2D/Dynamics/Contacts/b2PolygonAndCircleContact.cpp b/external/Box2D/Dynamics/Contacts/b2PolygonAndCircleContact.cpp
deleted file mode 100644
index 961b26f38a..0000000000
--- a/external/Box2D/Dynamics/Contacts/b2PolygonAndCircleContact.cpp
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Dynamics/Contacts/b2PolygonAndCircleContact.h>
-#include <Box2D/Common/b2BlockAllocator.h>
-#include <Box2D/Dynamics/b2Fixture.h>
-
-#include <new>
-using namespace std;
-
-b2Contact* b2PolygonAndCircleContact::Create(b2Fixture* fixtureA, int32, b2Fixture* fixtureB, int32, b2BlockAllocator* allocator)
-{
-    void* mem = allocator->Allocate(sizeof(b2PolygonAndCircleContact));
-    return new (mem) b2PolygonAndCircleContact(fixtureA, fixtureB);
-}
-
-void b2PolygonAndCircleContact::Destroy(b2Contact* contact, b2BlockAllocator* allocator)
-{
-    ((b2PolygonAndCircleContact*)contact)->~b2PolygonAndCircleContact();
-    allocator->Free(contact, sizeof(b2PolygonAndCircleContact));
-}
-
-b2PolygonAndCircleContact::b2PolygonAndCircleContact(b2Fixture* fixtureA, b2Fixture* fixtureB)
-: b2Contact(fixtureA, 0, fixtureB, 0)
-{
-    b2Assert(m_fixtureA->GetType() == b2Shape::e_polygon);
-    b2Assert(m_fixtureB->GetType() == b2Shape::e_circle);
-}
-
-void b2PolygonAndCircleContact::Evaluate(b2Manifold* manifold, const b2Transform& xfA, const b2Transform& xfB)
-{
-    b2CollidePolygonAndCircle(    manifold,
-                                (b2PolygonShape*)m_fixtureA->GetShape(), xfA,
-                                (b2CircleShape*)m_fixtureB->GetShape(), xfB);
-}
diff --git a/external/Box2D/Dynamics/Contacts/b2PolygonAndCircleContact.h b/external/Box2D/Dynamics/Contacts/b2PolygonAndCircleContact.h
deleted file mode 100644
index 7b1a5288b4..0000000000
--- a/external/Box2D/Dynamics/Contacts/b2PolygonAndCircleContact.h
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_POLYGON_AND_CIRCLE_CONTACT_H
-#define B2_POLYGON_AND_CIRCLE_CONTACT_H
-
-#include <Box2D/Dynamics/Contacts/b2Contact.h>
-
-class b2BlockAllocator;
-
-class b2PolygonAndCircleContact : public b2Contact
-{
-public:
-    static b2Contact* Create(b2Fixture* fixtureA, int32 indexA, b2Fixture* fixtureB, int32 indexB, b2BlockAllocator* allocator);
-    static void Destroy(b2Contact* contact, b2BlockAllocator* allocator);
-
-    b2PolygonAndCircleContact(b2Fixture* fixtureA, b2Fixture* fixtureB);
-    ~b2PolygonAndCircleContact() {}
-
-    void Evaluate(b2Manifold* manifold, const b2Transform& xfA, const b2Transform& xfB);
-};
-
-#endif
diff --git a/external/Box2D/Dynamics/Contacts/b2PolygonContact.cpp b/external/Box2D/Dynamics/Contacts/b2PolygonContact.cpp
deleted file mode 100644
index a2884a440d..0000000000
--- a/external/Box2D/Dynamics/Contacts/b2PolygonContact.cpp
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Dynamics/Contacts/b2PolygonContact.h>
-#include <Box2D/Common/b2BlockAllocator.h>
-#include <Box2D/Collision/b2TimeOfImpact.h>
-#include <Box2D/Dynamics/b2Body.h>
-#include <Box2D/Dynamics/b2Fixture.h>
-#include <Box2D/Dynamics/b2WorldCallbacks.h>
-
-#include <new>
-using namespace std;
-
-b2Contact* b2PolygonContact::Create(b2Fixture* fixtureA, int32, b2Fixture* fixtureB, int32, b2BlockAllocator* allocator)
-{
-    void* mem = allocator->Allocate(sizeof(b2PolygonContact));
-    return new (mem) b2PolygonContact(fixtureA, fixtureB);
-}
-
-void b2PolygonContact::Destroy(b2Contact* contact, b2BlockAllocator* allocator)
-{
-    ((b2PolygonContact*)contact)->~b2PolygonContact();
-    allocator->Free(contact, sizeof(b2PolygonContact));
-}
-
-b2PolygonContact::b2PolygonContact(b2Fixture* fixtureA, b2Fixture* fixtureB)
-    : b2Contact(fixtureA, 0, fixtureB, 0)
-{
-    b2Assert(m_fixtureA->GetType() == b2Shape::e_polygon);
-    b2Assert(m_fixtureB->GetType() == b2Shape::e_polygon);
-}
-
-void b2PolygonContact::Evaluate(b2Manifold* manifold, const b2Transform& xfA, const b2Transform& xfB)
-{
-    b2CollidePolygons(    manifold,
-                        (b2PolygonShape*)m_fixtureA->GetShape(), xfA,
-                        (b2PolygonShape*)m_fixtureB->GetShape(), xfB);
-}
diff --git a/external/Box2D/Dynamics/Contacts/b2PolygonContact.h b/external/Box2D/Dynamics/Contacts/b2PolygonContact.h
deleted file mode 100644
index 302684232a..0000000000
--- a/external/Box2D/Dynamics/Contacts/b2PolygonContact.h
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_POLYGON_CONTACT_H
-#define B2_POLYGON_CONTACT_H
-
-#include <Box2D/Dynamics/Contacts/b2Contact.h>
-
-class b2BlockAllocator;
-
-class b2PolygonContact : public b2Contact
-{
-public:
-    static b2Contact* Create(    b2Fixture* fixtureA, int32 indexA,
-                                b2Fixture* fixtureB, int32 indexB, b2BlockAllocator* allocator);
-    static void Destroy(b2Contact* contact, b2BlockAllocator* allocator);
-
-    b2PolygonContact(b2Fixture* fixtureA, b2Fixture* fixtureB);
-    ~b2PolygonContact() {}
-
-    void Evaluate(b2Manifold* manifold, const b2Transform& xfA, const b2Transform& xfB);
-};
-
-#endif
diff --git a/external/Box2D/Dynamics/Joints/b2DistanceJoint.cpp b/external/Box2D/Dynamics/Joints/b2DistanceJoint.cpp
deleted file mode 100644
index b2d4bd006c..0000000000
--- a/external/Box2D/Dynamics/Joints/b2DistanceJoint.cpp
+++ /dev/null
@@ -1,260 +0,0 @@
-/*
-* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Dynamics/Joints/b2DistanceJoint.h>
-#include <Box2D/Dynamics/b2Body.h>
-#include <Box2D/Dynamics/b2TimeStep.h>
-
-// 1-D constrained system
-// m (v2 - v1) = lambda
-// v2 + (beta/h) * x1 + gamma * lambda = 0, gamma has units of inverse mass.
-// x2 = x1 + h * v2
-
-// 1-D mass-damper-spring system
-// m (v2 - v1) + h * d * v2 + h * k * 
-
-// C = norm(p2 - p1) - L
-// u = (p2 - p1) / norm(p2 - p1)
-// Cdot = dot(u, v2 + cross(w2, r2) - v1 - cross(w1, r1))
-// J = [-u -cross(r1, u) u cross(r2, u)]
-// K = J * invM * JT
-//   = invMass1 + invI1 * cross(r1, u)^2 + invMass2 + invI2 * cross(r2, u)^2
-
-void b2DistanceJointDef::Initialize(b2Body* b1, b2Body* b2,
-                                    const b2Vec2& anchor1, const b2Vec2& anchor2)
-{
-    bodyA = b1;
-    bodyB = b2;
-    localAnchorA = bodyA->GetLocalPoint(anchor1);
-    localAnchorB = bodyB->GetLocalPoint(anchor2);
-    b2Vec2 d = anchor2 - anchor1;
-    length = d.Length();
-}
-
-b2DistanceJoint::b2DistanceJoint(const b2DistanceJointDef* def)
-: b2Joint(def)
-{
-    m_localAnchorA = def->localAnchorA;
-    m_localAnchorB = def->localAnchorB;
-    m_length = def->length;
-    m_frequencyHz = def->frequencyHz;
-    m_dampingRatio = def->dampingRatio;
-    m_impulse = 0.0f;
-    m_gamma = 0.0f;
-    m_bias = 0.0f;
-}
-
-void b2DistanceJoint::InitVelocityConstraints(const b2SolverData& data)
-{
-    m_indexA = m_bodyA->m_islandIndex;
-    m_indexB = m_bodyB->m_islandIndex;
-    m_localCenterA = m_bodyA->m_sweep.localCenter;
-    m_localCenterB = m_bodyB->m_sweep.localCenter;
-    m_invMassA = m_bodyA->m_invMass;
-    m_invMassB = m_bodyB->m_invMass;
-    m_invIA = m_bodyA->m_invI;
-    m_invIB = m_bodyB->m_invI;
-
-    b2Vec2 cA = data.positions[m_indexA].c;
-    float32 aA = data.positions[m_indexA].a;
-    b2Vec2 vA = data.velocities[m_indexA].v;
-    float32 wA = data.velocities[m_indexA].w;
-
-    b2Vec2 cB = data.positions[m_indexB].c;
-    float32 aB = data.positions[m_indexB].a;
-    b2Vec2 vB = data.velocities[m_indexB].v;
-    float32 wB = data.velocities[m_indexB].w;
-
-    b2Rot qA(aA), qB(aB);
-
-    m_rA = b2Mul(qA, m_localAnchorA - m_localCenterA);
-    m_rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
-    m_u = cB + m_rB - cA - m_rA;
-
-    // Handle singularity.
-    float32 length = m_u.Length();
-    if (length > b2_linearSlop)
-    {
-        m_u *= 1.0f / length;
-    }
-    else
-    {
-        m_u.Set(0.0f, 0.0f);
-    }
-
-    float32 crAu = b2Cross(m_rA, m_u);
-    float32 crBu = b2Cross(m_rB, m_u);
-    float32 invMass = m_invMassA + m_invIA * crAu * crAu + m_invMassB + m_invIB * crBu * crBu;
-
-    // Compute the effective mass matrix.
-    m_mass = invMass != 0.0f ? 1.0f / invMass : 0.0f;
-
-    if (m_frequencyHz > 0.0f)
-    {
-        float32 C = length - m_length;
-
-        // Frequency
-        float32 omega = 2.0f * b2_pi * m_frequencyHz;
-
-        // Damping coefficient
-        float32 d = 2.0f * m_mass * m_dampingRatio * omega;
-
-        // Spring stiffness
-        float32 k = m_mass * omega * omega;
-
-        // magic formulas
-        float32 h = data.step.dt;
-        m_gamma = h * (d + h * k);
-        m_gamma = m_gamma != 0.0f ? 1.0f / m_gamma : 0.0f;
-        m_bias = C * h * k * m_gamma;
-
-        invMass += m_gamma;
-        m_mass = invMass != 0.0f ? 1.0f / invMass : 0.0f;
-    }
-    else
-    {
-        m_gamma = 0.0f;
-        m_bias = 0.0f;
-    }
-
-    if (data.step.warmStarting)
-    {
-        // Scale the impulse to support a variable time step.
-        m_impulse *= data.step.dtRatio;
-
-        b2Vec2 P = m_impulse * m_u;
-        vA -= m_invMassA * P;
-        wA -= m_invIA * b2Cross(m_rA, P);
-        vB += m_invMassB * P;
-        wB += m_invIB * b2Cross(m_rB, P);
-    }
-    else
-    {
-        m_impulse = 0.0f;
-    }
-
-    data.velocities[m_indexA].v = vA;
-    data.velocities[m_indexA].w = wA;
-    data.velocities[m_indexB].v = vB;
-    data.velocities[m_indexB].w = wB;
-}
-
-void b2DistanceJoint::SolveVelocityConstraints(const b2SolverData& data)
-{
-    b2Vec2 vA = data.velocities[m_indexA].v;
-    float32 wA = data.velocities[m_indexA].w;
-    b2Vec2 vB = data.velocities[m_indexB].v;
-    float32 wB = data.velocities[m_indexB].w;
-
-    // Cdot = dot(u, v + cross(w, r))
-    b2Vec2 vpA = vA + b2Cross(wA, m_rA);
-    b2Vec2 vpB = vB + b2Cross(wB, m_rB);
-    float32 Cdot = b2Dot(m_u, vpB - vpA);
-
-    float32 impulse = -m_mass * (Cdot + m_bias + m_gamma * m_impulse);
-    m_impulse += impulse;
-
-    b2Vec2 P = impulse * m_u;
-    vA -= m_invMassA * P;
-    wA -= m_invIA * b2Cross(m_rA, P);
-    vB += m_invMassB * P;
-    wB += m_invIB * b2Cross(m_rB, P);
-
-    data.velocities[m_indexA].v = vA;
-    data.velocities[m_indexA].w = wA;
-    data.velocities[m_indexB].v = vB;
-    data.velocities[m_indexB].w = wB;
-}
-
-bool b2DistanceJoint::SolvePositionConstraints(const b2SolverData& data)
-{
-    if (m_frequencyHz > 0.0f)
-    {
-        // There is no position correction for soft distance constraints.
-        return true;
-    }
-
-    b2Vec2 cA = data.positions[m_indexA].c;
-    float32 aA = data.positions[m_indexA].a;
-    b2Vec2 cB = data.positions[m_indexB].c;
-    float32 aB = data.positions[m_indexB].a;
-
-    b2Rot qA(aA), qB(aB);
-
-    b2Vec2 rA = b2Mul(qA, m_localAnchorA - m_localCenterA);
-    b2Vec2 rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
-    b2Vec2 u = cB + rB - cA - rA;
-
-    float32 length = u.Normalize();
-    float32 C = length - m_length;
-    C = b2Clamp(C, -b2_maxLinearCorrection, b2_maxLinearCorrection);
-
-    float32 impulse = -m_mass * C;
-    b2Vec2 P = impulse * u;
-
-    cA -= m_invMassA * P;
-    aA -= m_invIA * b2Cross(rA, P);
-    cB += m_invMassB * P;
-    aB += m_invIB * b2Cross(rB, P);
-
-    data.positions[m_indexA].c = cA;
-    data.positions[m_indexA].a = aA;
-    data.positions[m_indexB].c = cB;
-    data.positions[m_indexB].a = aB;
-
-    return b2Abs(C) < b2_linearSlop;
-}
-
-b2Vec2 b2DistanceJoint::GetAnchorA() const
-{
-    return m_bodyA->GetWorldPoint(m_localAnchorA);
-}
-
-b2Vec2 b2DistanceJoint::GetAnchorB() const
-{
-    return m_bodyB->GetWorldPoint(m_localAnchorB);
-}
-
-b2Vec2 b2DistanceJoint::GetReactionForce(float32 inv_dt) const
-{
-    b2Vec2 F = (inv_dt * m_impulse) * m_u;
-    return F;
-}
-
-float32 b2DistanceJoint::GetReactionTorque(float32 inv_dt) const
-{
-    B2_NOT_USED(inv_dt);
-    return 0.0f;
-}
-
-void b2DistanceJoint::Dump()
-{
-    int32 indexA = m_bodyA->m_islandIndex;
-    int32 indexB = m_bodyB->m_islandIndex;
-
-    b2Log("  b2DistanceJointDef jd;\n");
-    b2Log("  jd.bodyA = bodies[%d];\n", indexA);
-    b2Log("  jd.bodyB = bodies[%d];\n", indexB);
-    b2Log("  jd.collideConnected = bool(%d);\n", m_collideConnected);
-    b2Log("  jd.localAnchorA.Set(%.15lef, %.15lef);\n", m_localAnchorA.x, m_localAnchorA.y);
-    b2Log("  jd.localAnchorB.Set(%.15lef, %.15lef);\n", m_localAnchorB.x, m_localAnchorB.y);
-    b2Log("  jd.length = %.15lef;\n", m_length);
-    b2Log("  jd.frequencyHz = %.15lef;\n", m_frequencyHz);
-    b2Log("  jd.dampingRatio = %.15lef;\n", m_dampingRatio);
-    b2Log("  joints[%d] = m_world->CreateJoint(&jd);\n", m_index);
-}
diff --git a/external/Box2D/Dynamics/Joints/b2DistanceJoint.h b/external/Box2D/Dynamics/Joints/b2DistanceJoint.h
deleted file mode 100644
index fc11476ff9..0000000000
--- a/external/Box2D/Dynamics/Joints/b2DistanceJoint.h
+++ /dev/null
@@ -1,169 +0,0 @@
-/*
-* Copyright (c) 2006-2007 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_DISTANCE_JOINT_H
-#define B2_DISTANCE_JOINT_H
-
-#include <Box2D/Dynamics/Joints/b2Joint.h>
-
-/// Distance joint definition. This requires defining an
-/// anchor point on both bodies and the non-zero length of the
-/// distance joint. The definition uses local anchor points
-/// so that the initial configuration can violate the constraint
-/// slightly. This helps when saving and loading a game.
-/// @warning Do not use a zero or short length.
-struct b2DistanceJointDef : public b2JointDef
-{
-    b2DistanceJointDef()
-    {
-        type = e_distanceJoint;
-        localAnchorA.Set(0.0f, 0.0f);
-        localAnchorB.Set(0.0f, 0.0f);
-        length = 1.0f;
-        frequencyHz = 0.0f;
-        dampingRatio = 0.0f;
-    }
-
-    /// Initialize the bodies, anchors, and length using the world
-    /// anchors.
-    void Initialize(b2Body* bodyA, b2Body* bodyB,
-                    const b2Vec2& anchorA, const b2Vec2& anchorB);
-
-    /// The local anchor point relative to bodyA's origin.
-    b2Vec2 localAnchorA;
-
-    /// The local anchor point relative to bodyB's origin.
-    b2Vec2 localAnchorB;
-
-    /// The natural length between the anchor points.
-    float32 length;
-
-    /// The mass-spring-damper frequency in Hertz. A value of 0
-    /// disables softness.
-    float32 frequencyHz;
-
-    /// The damping ratio. 0 = no damping, 1 = critical damping.
-    float32 dampingRatio;
-};
-
-/// A distance joint constrains two points on two bodies
-/// to remain at a fixed distance from each other. You can view
-/// this as a massless, rigid rod.
-class b2DistanceJoint : public b2Joint
-{
-public:
-
-    b2Vec2 GetAnchorA() const;
-    b2Vec2 GetAnchorB() const;
-
-    /// Get the reaction force given the inverse time step.
-    /// Unit is N.
-    b2Vec2 GetReactionForce(float32 inv_dt) const;
-
-    /// Get the reaction torque given the inverse time step.
-    /// Unit is N*m. This is always zero for a distance joint.
-    float32 GetReactionTorque(float32 inv_dt) const;
-
-    /// The local anchor point relative to bodyA's origin.
-    const b2Vec2& GetLocalAnchorA() const { return m_localAnchorA; }
-
-    /// The local anchor point relative to bodyB's origin.
-    const b2Vec2& GetLocalAnchorB() const  { return m_localAnchorB; }
-
-    /// Set/get the natural length.
-    /// Manipulating the length can lead to non-physical behavior when the frequency is zero.
-    void SetLength(float32 length);
-    float32 GetLength() const;
-
-    /// Set/get frequency in Hz.
-    void SetFrequency(float32 hz);
-    float32 GetFrequency() const;
-
-    /// Set/get damping ratio.
-    void SetDampingRatio(float32 ratio);
-    float32 GetDampingRatio() const;
-
-    /// Dump joint to dmLog
-    void Dump();
-
-protected:
-
-    friend class b2Joint;
-    b2DistanceJoint(const b2DistanceJointDef* data);
-
-    void InitVelocityConstraints(const b2SolverData& data);
-    void SolveVelocityConstraints(const b2SolverData& data);
-    bool SolvePositionConstraints(const b2SolverData& data);
-
-    float32 m_frequencyHz;
-    float32 m_dampingRatio;
-    float32 m_bias;
-
-    // Solver shared
-    b2Vec2 m_localAnchorA;
-    b2Vec2 m_localAnchorB;
-    float32 m_gamma;
-    float32 m_impulse;
-    float32 m_length;
-
-    // Solver temp
-    int32 m_indexA;
-    int32 m_indexB;
-    b2Vec2 m_u;
-    b2Vec2 m_rA;
-    b2Vec2 m_rB;
-    b2Vec2 m_localCenterA;
-    b2Vec2 m_localCenterB;
-    float32 m_invMassA;
-    float32 m_invMassB;
-    float32 m_invIA;
-    float32 m_invIB;
-    float32 m_mass;
-};
-
-inline void b2DistanceJoint::SetLength(float32 length)
-{
-    m_length = length;
-}
-
-inline float32 b2DistanceJoint::GetLength() const
-{
-    return m_length;
-}
-
-inline void b2DistanceJoint::SetFrequency(float32 hz)
-{
-    m_frequencyHz = hz;
-}
-
-inline float32 b2DistanceJoint::GetFrequency() const
-{
-    return m_frequencyHz;
-}
-
-inline void b2DistanceJoint::SetDampingRatio(float32 ratio)
-{
-    m_dampingRatio = ratio;
-}
-
-inline float32 b2DistanceJoint::GetDampingRatio() const
-{
-    return m_dampingRatio;
-}
-
-#endif
diff --git a/external/Box2D/Dynamics/Joints/b2FrictionJoint.cpp b/external/Box2D/Dynamics/Joints/b2FrictionJoint.cpp
deleted file mode 100644
index 6e6018db10..0000000000
--- a/external/Box2D/Dynamics/Joints/b2FrictionJoint.cpp
+++ /dev/null
@@ -1,251 +0,0 @@
-/*
-* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Dynamics/Joints/b2FrictionJoint.h>
-#include <Box2D/Dynamics/b2Body.h>
-#include <Box2D/Dynamics/b2TimeStep.h>
-
-// Point-to-point constraint
-// Cdot = v2 - v1
-//      = v2 + cross(w2, r2) - v1 - cross(w1, r1)
-// J = [-I -r1_skew I r2_skew ]
-// Identity used:
-// w k % (rx i + ry j) = w * (-ry i + rx j)
-
-// Angle constraint
-// Cdot = w2 - w1
-// J = [0 0 -1 0 0 1]
-// K = invI1 + invI2
-
-void b2FrictionJointDef::Initialize(b2Body* bA, b2Body* bB, const b2Vec2& anchor)
-{
-    bodyA = bA;
-    bodyB = bB;
-    localAnchorA = bodyA->GetLocalPoint(anchor);
-    localAnchorB = bodyB->GetLocalPoint(anchor);
-}
-
-b2FrictionJoint::b2FrictionJoint(const b2FrictionJointDef* def)
-: b2Joint(def)
-{
-    m_localAnchorA = def->localAnchorA;
-    m_localAnchorB = def->localAnchorB;
-
-    m_linearImpulse.SetZero();
-    m_angularImpulse = 0.0f;
-
-    m_maxForce = def->maxForce;
-    m_maxTorque = def->maxTorque;
-}
-
-void b2FrictionJoint::InitVelocityConstraints(const b2SolverData& data)
-{
-    m_indexA = m_bodyA->m_islandIndex;
-    m_indexB = m_bodyB->m_islandIndex;
-    m_localCenterA = m_bodyA->m_sweep.localCenter;
-    m_localCenterB = m_bodyB->m_sweep.localCenter;
-    m_invMassA = m_bodyA->m_invMass;
-    m_invMassB = m_bodyB->m_invMass;
-    m_invIA = m_bodyA->m_invI;
-    m_invIB = m_bodyB->m_invI;
-
-    float32 aA = data.positions[m_indexA].a;
-    b2Vec2 vA = data.velocities[m_indexA].v;
-    float32 wA = data.velocities[m_indexA].w;
-
-    float32 aB = data.positions[m_indexB].a;
-    b2Vec2 vB = data.velocities[m_indexB].v;
-    float32 wB = data.velocities[m_indexB].w;
-
-    b2Rot qA(aA), qB(aB);
-
-    // Compute the effective mass matrix.
-    m_rA = b2Mul(qA, m_localAnchorA - m_localCenterA);
-    m_rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
-
-    // J = [-I -r1_skew I r2_skew]
-    //     [ 0       -1 0       1]
-    // r_skew = [-ry; rx]
-
-    // Matlab
-    // K = [ mA+r1y^2*iA+mB+r2y^2*iB,  -r1y*iA*r1x-r2y*iB*r2x,          -r1y*iA-r2y*iB]
-    //     [  -r1y*iA*r1x-r2y*iB*r2x, mA+r1x^2*iA+mB+r2x^2*iB,           r1x*iA+r2x*iB]
-    //     [          -r1y*iA-r2y*iB,           r1x*iA+r2x*iB,                   iA+iB]
-
-    float32 mA = m_invMassA, mB = m_invMassB;
-    float32 iA = m_invIA, iB = m_invIB;
-
-    b2Mat22 K;
-    K.ex.x = mA + mB + iA * m_rA.y * m_rA.y + iB * m_rB.y * m_rB.y;
-    K.ex.y = -iA * m_rA.x * m_rA.y - iB * m_rB.x * m_rB.y;
-    K.ey.x = K.ex.y;
-    K.ey.y = mA + mB + iA * m_rA.x * m_rA.x + iB * m_rB.x * m_rB.x;
-
-    m_linearMass = K.GetInverse();
-
-    m_angularMass = iA + iB;
-    if (m_angularMass > 0.0f)
-    {
-        m_angularMass = 1.0f / m_angularMass;
-    }
-
-    if (data.step.warmStarting)
-    {
-        // Scale impulses to support a variable time step.
-        m_linearImpulse *= data.step.dtRatio;
-        m_angularImpulse *= data.step.dtRatio;
-
-        b2Vec2 P(m_linearImpulse.x, m_linearImpulse.y);
-        vA -= mA * P;
-        wA -= iA * (b2Cross(m_rA, P) + m_angularImpulse);
-        vB += mB * P;
-        wB += iB * (b2Cross(m_rB, P) + m_angularImpulse);
-    }
-    else
-    {
-        m_linearImpulse.SetZero();
-        m_angularImpulse = 0.0f;
-    }
-
-    data.velocities[m_indexA].v = vA;
-    data.velocities[m_indexA].w = wA;
-    data.velocities[m_indexB].v = vB;
-    data.velocities[m_indexB].w = wB;
-}
-
-void b2FrictionJoint::SolveVelocityConstraints(const b2SolverData& data)
-{
-    b2Vec2 vA = data.velocities[m_indexA].v;
-    float32 wA = data.velocities[m_indexA].w;
-    b2Vec2 vB = data.velocities[m_indexB].v;
-    float32 wB = data.velocities[m_indexB].w;
-
-    float32 mA = m_invMassA, mB = m_invMassB;
-    float32 iA = m_invIA, iB = m_invIB;
-
-    float32 h = data.step.dt;
-
-    // Solve angular friction
-    {
-        float32 Cdot = wB - wA;
-        float32 impulse = -m_angularMass * Cdot;
-
-        float32 oldImpulse = m_angularImpulse;
-        float32 maxImpulse = h * m_maxTorque;
-        m_angularImpulse = b2Clamp(m_angularImpulse + impulse, -maxImpulse, maxImpulse);
-        impulse = m_angularImpulse - oldImpulse;
-
-        wA -= iA * impulse;
-        wB += iB * impulse;
-    }
-
-    // Solve linear friction
-    {
-        b2Vec2 Cdot = vB + b2Cross(wB, m_rB) - vA - b2Cross(wA, m_rA);
-
-        b2Vec2 impulse = -b2Mul(m_linearMass, Cdot);
-        b2Vec2 oldImpulse = m_linearImpulse;
-        m_linearImpulse += impulse;
-
-        float32 maxImpulse = h * m_maxForce;
-
-        if (m_linearImpulse.LengthSquared() > maxImpulse * maxImpulse)
-        {
-            m_linearImpulse.Normalize();
-            m_linearImpulse *= maxImpulse;
-        }
-
-        impulse = m_linearImpulse - oldImpulse;
-
-        vA -= mA * impulse;
-        wA -= iA * b2Cross(m_rA, impulse);
-
-        vB += mB * impulse;
-        wB += iB * b2Cross(m_rB, impulse);
-    }
-
-    data.velocities[m_indexA].v = vA;
-    data.velocities[m_indexA].w = wA;
-    data.velocities[m_indexB].v = vB;
-    data.velocities[m_indexB].w = wB;
-}
-
-bool b2FrictionJoint::SolvePositionConstraints(const b2SolverData& data)
-{
-    B2_NOT_USED(data);
-
-    return true;
-}
-
-b2Vec2 b2FrictionJoint::GetAnchorA() const
-{
-    return m_bodyA->GetWorldPoint(m_localAnchorA);
-}
-
-b2Vec2 b2FrictionJoint::GetAnchorB() const
-{
-    return m_bodyB->GetWorldPoint(m_localAnchorB);
-}
-
-b2Vec2 b2FrictionJoint::GetReactionForce(float32 inv_dt) const
-{
-    return inv_dt * m_linearImpulse;
-}
-
-float32 b2FrictionJoint::GetReactionTorque(float32 inv_dt) const
-{
-    return inv_dt * m_angularImpulse;
-}
-
-void b2FrictionJoint::SetMaxForce(float32 force)
-{
-    b2Assert(b2IsValid(force) && force >= 0.0f);
-    m_maxForce = force;
-}
-
-float32 b2FrictionJoint::GetMaxForce() const
-{
-    return m_maxForce;
-}
-
-void b2FrictionJoint::SetMaxTorque(float32 torque)
-{
-    b2Assert(b2IsValid(torque) && torque >= 0.0f);
-    m_maxTorque = torque;
-}
-
-float32 b2FrictionJoint::GetMaxTorque() const
-{
-    return m_maxTorque;
-}
-
-void b2FrictionJoint::Dump()
-{
-    int32 indexA = m_bodyA->m_islandIndex;
-    int32 indexB = m_bodyB->m_islandIndex;
-
-    b2Log("  b2FrictionJointDef jd;\n");
-    b2Log("  jd.bodyA = bodies[%d];\n", indexA);
-    b2Log("  jd.bodyB = bodies[%d];\n", indexB);
-    b2Log("  jd.collideConnected = bool(%d);\n", m_collideConnected);
-    b2Log("  jd.localAnchorA.Set(%.15lef, %.15lef);\n", m_localAnchorA.x, m_localAnchorA.y);
-    b2Log("  jd.localAnchorB.Set(%.15lef, %.15lef);\n", m_localAnchorB.x, m_localAnchorB.y);
-    b2Log("  jd.maxForce = %.15lef;\n", m_maxForce);
-    b2Log("  jd.maxTorque = %.15lef;\n", m_maxTorque);
-    b2Log("  joints[%d] = m_world->CreateJoint(&jd);\n", m_index);
-}
diff --git a/external/Box2D/Dynamics/Joints/b2FrictionJoint.h b/external/Box2D/Dynamics/Joints/b2FrictionJoint.h
deleted file mode 100644
index 3ee40c6298..0000000000
--- a/external/Box2D/Dynamics/Joints/b2FrictionJoint.h
+++ /dev/null
@@ -1,119 +0,0 @@
-/*
-* Copyright (c) 2006-2007 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_FRICTION_JOINT_H
-#define B2_FRICTION_JOINT_H
-
-#include <Box2D/Dynamics/Joints/b2Joint.h>
-
-/// Friction joint definition.
-struct b2FrictionJointDef : public b2JointDef
-{
-    b2FrictionJointDef()
-    {
-        type = e_frictionJoint;
-        localAnchorA.SetZero();
-        localAnchorB.SetZero();
-        maxForce = 0.0f;
-        maxTorque = 0.0f;
-    }
-
-    /// Initialize the bodies, anchors, axis, and reference angle using the world
-    /// anchor and world axis.
-    void Initialize(b2Body* bodyA, b2Body* bodyB, const b2Vec2& anchor);
-
-    /// The local anchor point relative to bodyA's origin.
-    b2Vec2 localAnchorA;
-
-    /// The local anchor point relative to bodyB's origin.
-    b2Vec2 localAnchorB;
-
-    /// The maximum friction force in N.
-    float32 maxForce;
-
-    /// The maximum friction torque in N-m.
-    float32 maxTorque;
-};
-
-/// Friction joint. This is used for top-down friction.
-/// It provides 2D translational friction and angular friction.
-class b2FrictionJoint : public b2Joint
-{
-public:
-    b2Vec2 GetAnchorA() const;
-    b2Vec2 GetAnchorB() const;
-
-    b2Vec2 GetReactionForce(float32 inv_dt) const;
-    float32 GetReactionTorque(float32 inv_dt) const;
-
-    /// The local anchor point relative to bodyA's origin.
-    const b2Vec2& GetLocalAnchorA() const { return m_localAnchorA; }
-
-    /// The local anchor point relative to bodyB's origin.
-    const b2Vec2& GetLocalAnchorB() const  { return m_localAnchorB; }
-
-    /// Set the maximum friction force in N.
-    void SetMaxForce(float32 force);
-
-    /// Get the maximum friction force in N.
-    float32 GetMaxForce() const;
-
-    /// Set the maximum friction torque in N*m.
-    void SetMaxTorque(float32 torque);
-
-    /// Get the maximum friction torque in N*m.
-    float32 GetMaxTorque() const;
-
-    /// Dump joint to dmLog
-    void Dump();
-
-protected:
-
-    friend class b2Joint;
-
-    b2FrictionJoint(const b2FrictionJointDef* def);
-
-    void InitVelocityConstraints(const b2SolverData& data);
-    void SolveVelocityConstraints(const b2SolverData& data);
-    bool SolvePositionConstraints(const b2SolverData& data);
-
-    b2Vec2 m_localAnchorA;
-    b2Vec2 m_localAnchorB;
-
-    // Solver shared
-    b2Vec2 m_linearImpulse;
-    float32 m_angularImpulse;
-    float32 m_maxForce;
-    float32 m_maxTorque;
-
-    // Solver temp
-    int32 m_indexA;
-    int32 m_indexB;
-    b2Vec2 m_rA;
-    b2Vec2 m_rB;
-    b2Vec2 m_localCenterA;
-    b2Vec2 m_localCenterB;
-    float32 m_invMassA;
-    float32 m_invMassB;
-    float32 m_invIA;
-    float32 m_invIB;
-    b2Mat22 m_linearMass;
-    float32 m_angularMass;
-};
-
-#endif
diff --git a/external/Box2D/Dynamics/Joints/b2GearJoint.cpp b/external/Box2D/Dynamics/Joints/b2GearJoint.cpp
deleted file mode 100644
index 9741cdd5a4..0000000000
--- a/external/Box2D/Dynamics/Joints/b2GearJoint.cpp
+++ /dev/null
@@ -1,423 +0,0 @@
-/*
-* Copyright (c) 2007-2011 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Dynamics/Joints/b2GearJoint.h>
-#include <Box2D/Dynamics/Joints/b2RevoluteJoint.h>
-#include <Box2D/Dynamics/Joints/b2PrismaticJoint.h>
-#include <Box2D/Dynamics/b2Body.h>
-#include <Box2D/Dynamics/b2TimeStep.h>
-
-// Gear Joint:
-// C0 = (coordinate1 + ratio * coordinate2)_initial
-// C = (coordinate1 + ratio * coordinate2) - C0 = 0
-// J = [J1 ratio * J2]
-// K = J * invM * JT
-//   = J1 * invM1 * J1T + ratio * ratio * J2 * invM2 * J2T
-//
-// Revolute:
-// coordinate = rotation
-// Cdot = angularVelocity
-// J = [0 0 1]
-// K = J * invM * JT = invI
-//
-// Prismatic:
-// coordinate = dot(p - pg, ug)
-// Cdot = dot(v + cross(w, r), ug)
-// J = [ug cross(r, ug)]
-// K = J * invM * JT = invMass + invI * cross(r, ug)^2
-
-b2GearJoint::b2GearJoint(const b2GearJointDef* def)
-: b2Joint(def)
-{
-    m_joint1 = def->joint1;
-    m_joint2 = def->joint2;
-
-    m_typeA = m_joint1->GetType();
-    m_typeB = m_joint2->GetType();
-
-    b2Assert(m_typeA == e_revoluteJoint || m_typeA == e_prismaticJoint);
-    b2Assert(m_typeB == e_revoluteJoint || m_typeB == e_prismaticJoint);
-
-    float32 coordinateA, coordinateB;
-
-    // TODO_ERIN there might be some problem with the joint edges in b2Joint.
-
-    m_bodyC = m_joint1->GetBodyA();
-    m_bodyA = m_joint1->GetBodyB();
-
-    // Get geometry of joint1
-    b2Transform xfA = m_bodyA->m_xf;
-    float32 aA = m_bodyA->m_sweep.a;
-    b2Transform xfC = m_bodyC->m_xf;
-    float32 aC = m_bodyC->m_sweep.a;
-
-    if (m_typeA == e_revoluteJoint)
-    {
-        b2RevoluteJoint* revolute = (b2RevoluteJoint*)def->joint1;
-        m_localAnchorC = revolute->m_localAnchorA;
-        m_localAnchorA = revolute->m_localAnchorB;
-        m_referenceAngleA = revolute->m_referenceAngle;
-        m_localAxisC.SetZero();
-
-        coordinateA = aA - aC - m_referenceAngleA;
-    }
-    else
-    {
-        b2PrismaticJoint* prismatic = (b2PrismaticJoint*)def->joint1;
-        m_localAnchorC = prismatic->m_localAnchorA;
-        m_localAnchorA = prismatic->m_localAnchorB;
-        m_referenceAngleA = prismatic->m_referenceAngle;
-        m_localAxisC = prismatic->m_localXAxisA;
-
-        b2Vec2 pC = m_localAnchorC;
-        b2Vec2 pA = b2MulT(xfC.q, b2Mul(xfA.q, m_localAnchorA) + (xfA.p - xfC.p));
-        coordinateA = b2Dot(pA - pC, m_localAxisC);
-    }
-
-    m_bodyD = m_joint2->GetBodyA();
-    m_bodyB = m_joint2->GetBodyB();
-
-    // Get geometry of joint2
-    b2Transform xfB = m_bodyB->m_xf;
-    float32 aB = m_bodyB->m_sweep.a;
-    b2Transform xfD = m_bodyD->m_xf;
-    float32 aD = m_bodyD->m_sweep.a;
-
-    if (m_typeB == e_revoluteJoint)
-    {
-        b2RevoluteJoint* revolute = (b2RevoluteJoint*)def->joint2;
-        m_localAnchorD = revolute->m_localAnchorA;
-        m_localAnchorB = revolute->m_localAnchorB;
-        m_referenceAngleB = revolute->m_referenceAngle;
-        m_localAxisD.SetZero();
-
-        coordinateB = aB - aD - m_referenceAngleB;
-    }
-    else
-    {
-        b2PrismaticJoint* prismatic = (b2PrismaticJoint*)def->joint2;
-        m_localAnchorD = prismatic->m_localAnchorA;
-        m_localAnchorB = prismatic->m_localAnchorB;
-        m_referenceAngleB = prismatic->m_referenceAngle;
-        m_localAxisD = prismatic->m_localXAxisA;
-
-        b2Vec2 pD = m_localAnchorD;
-        b2Vec2 pB = b2MulT(xfD.q, b2Mul(xfB.q, m_localAnchorB) + (xfB.p - xfD.p));
-        coordinateB = b2Dot(pB - pD, m_localAxisD);
-    }
-
-    m_ratio = def->ratio;
-
-    m_constant = coordinateA + m_ratio * coordinateB;
-
-    m_impulse = 0.0f;
-}
-
-void b2GearJoint::InitVelocityConstraints(const b2SolverData& data)
-{
-    m_indexA = m_bodyA->m_islandIndex;
-    m_indexB = m_bodyB->m_islandIndex;
-    m_indexC = m_bodyC->m_islandIndex;
-    m_indexD = m_bodyD->m_islandIndex;
-    m_lcA = m_bodyA->m_sweep.localCenter;
-    m_lcB = m_bodyB->m_sweep.localCenter;
-    m_lcC = m_bodyC->m_sweep.localCenter;
-    m_lcD = m_bodyD->m_sweep.localCenter;
-    m_mA = m_bodyA->m_invMass;
-    m_mB = m_bodyB->m_invMass;
-    m_mC = m_bodyC->m_invMass;
-    m_mD = m_bodyD->m_invMass;
-    m_iA = m_bodyA->m_invI;
-    m_iB = m_bodyB->m_invI;
-    m_iC = m_bodyC->m_invI;
-    m_iD = m_bodyD->m_invI;
-
-    b2Vec2 cA = data.positions[m_indexA].c;
-    float32 aA = data.positions[m_indexA].a;
-    b2Vec2 vA = data.velocities[m_indexA].v;
-    float32 wA = data.velocities[m_indexA].w;
-
-    b2Vec2 cB = data.positions[m_indexB].c;
-    float32 aB = data.positions[m_indexB].a;
-    b2Vec2 vB = data.velocities[m_indexB].v;
-    float32 wB = data.velocities[m_indexB].w;
-
-    b2Vec2 cC = data.positions[m_indexC].c;
-    float32 aC = data.positions[m_indexC].a;
-    b2Vec2 vC = data.velocities[m_indexC].v;
-    float32 wC = data.velocities[m_indexC].w;
-
-    b2Vec2 cD = data.positions[m_indexD].c;
-    float32 aD = data.positions[m_indexD].a;
-    b2Vec2 vD = data.velocities[m_indexD].v;
-    float32 wD = data.velocities[m_indexD].w;
-
-    b2Rot qA(aA), qB(aB), qC(aC), qD(aD);
-
-    m_mass = 0.0f;
-
-    if (m_typeA == e_revoluteJoint)
-    {
-        m_JvAC.SetZero();
-        m_JwA = 1.0f;
-        m_JwC = 1.0f;
-        m_mass += m_iA + m_iC;
-    }
-    else
-    {
-        b2Vec2 u = b2Mul(qC, m_localAxisC);
-        b2Vec2 rC = b2Mul(qC, m_localAnchorC - m_lcC);
-        b2Vec2 rA = b2Mul(qA, m_localAnchorA - m_lcA);
-        m_JvAC = u;
-        m_JwC = b2Cross(rC, u);
-        m_JwA = b2Cross(rA, u);
-        m_mass += m_mC + m_mA + m_iC * m_JwC * m_JwC + m_iA * m_JwA * m_JwA;
-    }
-
-    if (m_typeB == e_revoluteJoint)
-    {
-        m_JvBD.SetZero();
-        m_JwB = m_ratio;
-        m_JwD = m_ratio;
-        m_mass += m_ratio * m_ratio * (m_iB + m_iD);
-    }
-    else
-    {
-        b2Vec2 u = b2Mul(qD, m_localAxisD);
-        b2Vec2 rD = b2Mul(qD, m_localAnchorD - m_lcD);
-        b2Vec2 rB = b2Mul(qB, m_localAnchorB - m_lcB);
-        m_JvBD = m_ratio * u;
-        m_JwD = m_ratio * b2Cross(rD, u);
-        m_JwB = m_ratio * b2Cross(rB, u);
-        m_mass += m_ratio * m_ratio * (m_mD + m_mB) + m_iD * m_JwD * m_JwD + m_iB * m_JwB * m_JwB;
-    }
-
-    // Compute effective mass.
-    m_mass = m_mass > 0.0f ? 1.0f / m_mass : 0.0f;
-
-    if (data.step.warmStarting)
-    {
-        vA += (m_mA * m_impulse) * m_JvAC;
-        wA += m_iA * m_impulse * m_JwA;
-        vB += (m_mB * m_impulse) * m_JvBD;
-        wB += m_iB * m_impulse * m_JwB;
-        vC -= (m_mC * m_impulse) * m_JvAC;
-        wC -= m_iC * m_impulse * m_JwC;
-        vD -= (m_mD * m_impulse) * m_JvBD;
-        wD -= m_iD * m_impulse * m_JwD;
-    }
-    else
-    {
-        m_impulse = 0.0f;
-    }
-
-    data.velocities[m_indexA].v = vA;
-    data.velocities[m_indexA].w = wA;
-    data.velocities[m_indexB].v = vB;
-    data.velocities[m_indexB].w = wB;
-    data.velocities[m_indexC].v = vC;
-    data.velocities[m_indexC].w = wC;
-    data.velocities[m_indexD].v = vD;
-    data.velocities[m_indexD].w = wD;
-}
-
-void b2GearJoint::SolveVelocityConstraints(const b2SolverData& data)
-{
-    b2Vec2 vA = data.velocities[m_indexA].v;
-    float32 wA = data.velocities[m_indexA].w;
-    b2Vec2 vB = data.velocities[m_indexB].v;
-    float32 wB = data.velocities[m_indexB].w;
-    b2Vec2 vC = data.velocities[m_indexC].v;
-    float32 wC = data.velocities[m_indexC].w;
-    b2Vec2 vD = data.velocities[m_indexD].v;
-    float32 wD = data.velocities[m_indexD].w;
-
-    float32 Cdot = b2Dot(m_JvAC, vA - vC) + b2Dot(m_JvBD, vB - vD);
-    Cdot += (m_JwA * wA - m_JwC * wC) + (m_JwB * wB - m_JwD * wD);
-
-    float32 impulse = -m_mass * Cdot;
-    m_impulse += impulse;
-
-    vA += (m_mA * impulse) * m_JvAC;
-    wA += m_iA * impulse * m_JwA;
-    vB += (m_mB * impulse) * m_JvBD;
-    wB += m_iB * impulse * m_JwB;
-    vC -= (m_mC * impulse) * m_JvAC;
-    wC -= m_iC * impulse * m_JwC;
-    vD -= (m_mD * impulse) * m_JvBD;
-    wD -= m_iD * impulse * m_JwD;
-
-    data.velocities[m_indexA].v = vA;
-    data.velocities[m_indexA].w = wA;
-    data.velocities[m_indexB].v = vB;
-    data.velocities[m_indexB].w = wB;
-    data.velocities[m_indexC].v = vC;
-    data.velocities[m_indexC].w = wC;
-    data.velocities[m_indexD].v = vD;
-    data.velocities[m_indexD].w = wD;
-}
-
-bool b2GearJoint::SolvePositionConstraints(const b2SolverData& data)
-{
-    b2Vec2 cA = data.positions[m_indexA].c;
-    float32 aA = data.positions[m_indexA].a;
-    b2Vec2 cB = data.positions[m_indexB].c;
-    float32 aB = data.positions[m_indexB].a;
-    b2Vec2 cC = data.positions[m_indexC].c;
-    float32 aC = data.positions[m_indexC].a;
-    b2Vec2 cD = data.positions[m_indexD].c;
-    float32 aD = data.positions[m_indexD].a;
-
-    b2Rot qA(aA), qB(aB), qC(aC), qD(aD);
-
-    float32 linearError = 0.0f;
-
-    float32 coordinateA, coordinateB;
-
-    b2Vec2 JvAC, JvBD;
-    float32 JwA, JwB, JwC, JwD;
-    float32 mass = 0.0f;
-
-    if (m_typeA == e_revoluteJoint)
-    {
-        JvAC.SetZero();
-        JwA = 1.0f;
-        JwC = 1.0f;
-        mass += m_iA + m_iC;
-
-        coordinateA = aA - aC - m_referenceAngleA;
-    }
-    else
-    {
-        b2Vec2 u = b2Mul(qC, m_localAxisC);
-        b2Vec2 rC = b2Mul(qC, m_localAnchorC - m_lcC);
-        b2Vec2 rA = b2Mul(qA, m_localAnchorA - m_lcA);
-        JvAC = u;
-        JwC = b2Cross(rC, u);
-        JwA = b2Cross(rA, u);
-        mass += m_mC + m_mA + m_iC * JwC * JwC + m_iA * JwA * JwA;
-
-        b2Vec2 pC = m_localAnchorC - m_lcC;
-        b2Vec2 pA = b2MulT(qC, rA + (cA - cC));
-        coordinateA = b2Dot(pA - pC, m_localAxisC);
-    }
-
-    if (m_typeB == e_revoluteJoint)
-    {
-        JvBD.SetZero();
-        JwB = m_ratio;
-        JwD = m_ratio;
-        mass += m_ratio * m_ratio * (m_iB + m_iD);
-
-        coordinateB = aB - aD - m_referenceAngleB;
-    }
-    else
-    {
-        b2Vec2 u = b2Mul(qD, m_localAxisD);
-        b2Vec2 rD = b2Mul(qD, m_localAnchorD - m_lcD);
-        b2Vec2 rB = b2Mul(qB, m_localAnchorB - m_lcB);
-        JvBD = m_ratio * u;
-        JwD = m_ratio * b2Cross(rD, u);
-        JwB = m_ratio * b2Cross(rB, u);
-        mass += m_ratio * m_ratio * (m_mD + m_mB) + m_iD * JwD * JwD + m_iB * JwB * JwB;
-
-        b2Vec2 pD = m_localAnchorD - m_lcD;
-        b2Vec2 pB = b2MulT(qD, rB + (cB - cD));
-        coordinateB = b2Dot(pB - pD, m_localAxisD);
-    }
-
-    float32 C = (coordinateA + m_ratio * coordinateB) - m_constant;
-
-    float32 impulse = 0.0f;
-    if (mass > 0.0f)
-    {
-        impulse = -C / mass;
-    }
-
-    cA += m_mA * impulse * JvAC;
-    aA += m_iA * impulse * JwA;
-    cB += m_mB * impulse * JvBD;
-    aB += m_iB * impulse * JwB;
-    cC -= m_mC * impulse * JvAC;
-    aC -= m_iC * impulse * JwC;
-    cD -= m_mD * impulse * JvBD;
-    aD -= m_iD * impulse * JwD;
-
-    data.positions[m_indexA].c = cA;
-    data.positions[m_indexA].a = aA;
-    data.positions[m_indexB].c = cB;
-    data.positions[m_indexB].a = aB;
-    data.positions[m_indexC].c = cC;
-    data.positions[m_indexC].a = aC;
-    data.positions[m_indexD].c = cD;
-    data.positions[m_indexD].a = aD;
-
-    // TODO_ERIN not implemented
-    return linearError < b2_linearSlop;
-}
-
-b2Vec2 b2GearJoint::GetAnchorA() const
-{
-    return m_bodyA->GetWorldPoint(m_localAnchorA);
-}
-
-b2Vec2 b2GearJoint::GetAnchorB() const
-{
-    return m_bodyB->GetWorldPoint(m_localAnchorB);
-}
-
-b2Vec2 b2GearJoint::GetReactionForce(float32 inv_dt) const
-{
-    b2Vec2 P = m_impulse * m_JvAC;
-    return inv_dt * P;
-}
-
-float32 b2GearJoint::GetReactionTorque(float32 inv_dt) const
-{
-    float32 L = m_impulse * m_JwA;
-    return inv_dt * L;
-}
-
-void b2GearJoint::SetRatio(float32 ratio)
-{
-    b2Assert(b2IsValid(ratio));
-    m_ratio = ratio;
-}
-
-float32 b2GearJoint::GetRatio() const
-{
-    return m_ratio;
-}
-
-void b2GearJoint::Dump()
-{
-    int32 indexA = m_bodyA->m_islandIndex;
-    int32 indexB = m_bodyB->m_islandIndex;
-
-    int32 index1 = m_joint1->m_index;
-    int32 index2 = m_joint2->m_index;
-
-    b2Log("  b2GearJointDef jd;\n");
-    b2Log("  jd.bodyA = bodies[%d];\n", indexA);
-    b2Log("  jd.bodyB = bodies[%d];\n", indexB);
-    b2Log("  jd.collideConnected = bool(%d);\n", m_collideConnected);
-    b2Log("  jd.joint1 = joints[%d];\n", index1);
-    b2Log("  jd.joint2 = joints[%d];\n", index2);
-    b2Log("  jd.ratio = %.15lef;\n", m_ratio);
-    b2Log("  joints[%d] = m_world->CreateJoint(&jd);\n", m_index);
-}
diff --git a/external/Box2D/Dynamics/Joints/b2GearJoint.h b/external/Box2D/Dynamics/Joints/b2GearJoint.h
deleted file mode 100644
index f926bf6ef1..0000000000
--- a/external/Box2D/Dynamics/Joints/b2GearJoint.h
+++ /dev/null
@@ -1,125 +0,0 @@
-/*
-* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_GEAR_JOINT_H
-#define B2_GEAR_JOINT_H
-
-#include <Box2D/Dynamics/Joints/b2Joint.h>
-
-/// Gear joint definition. This definition requires two existing
-/// revolute or prismatic joints (any combination will work).
-struct b2GearJointDef : public b2JointDef
-{
-    b2GearJointDef()
-    {
-        type = e_gearJoint;
-        joint1 = NULL;
-        joint2 = NULL;
-        ratio = 1.0f;
-    }
-
-    /// The first revolute/prismatic joint attached to the gear joint.
-    b2Joint* joint1;
-
-    /// The second revolute/prismatic joint attached to the gear joint.
-    b2Joint* joint2;
-
-    /// The gear ratio.
-    /// @see b2GearJoint for explanation.
-    float32 ratio;
-};
-
-/// A gear joint is used to connect two joints together. Either joint
-/// can be a revolute or prismatic joint. You specify a gear ratio
-/// to bind the motions together:
-/// coordinate1 + ratio * coordinate2 = constant
-/// The ratio can be negative or positive. If one joint is a revolute joint
-/// and the other joint is a prismatic joint, then the ratio will have units
-/// of length or units of 1/length.
-/// @warning You have to manually destroy the gear joint if joint1 or joint2
-/// is destroyed.
-class b2GearJoint : public b2Joint
-{
-public:
-    b2Vec2 GetAnchorA() const;
-    b2Vec2 GetAnchorB() const;
-
-    b2Vec2 GetReactionForce(float32 inv_dt) const;
-    float32 GetReactionTorque(float32 inv_dt) const;
-
-    /// Get the first joint.
-    b2Joint* GetJoint1() { return m_joint1; }
-
-    /// Get the second joint.
-    b2Joint* GetJoint2() { return m_joint2; }
-
-    /// Set/Get the gear ratio.
-    void SetRatio(float32 ratio);
-    float32 GetRatio() const;
-
-    /// Dump joint to dmLog
-    void Dump();
-
-protected:
-
-    friend class b2Joint;
-    b2GearJoint(const b2GearJointDef* data);
-
-    void InitVelocityConstraints(const b2SolverData& data);
-    void SolveVelocityConstraints(const b2SolverData& data);
-    bool SolvePositionConstraints(const b2SolverData& data);
-
-    b2Joint* m_joint1;
-    b2Joint* m_joint2;
-
-    b2JointType m_typeA;
-    b2JointType m_typeB;
-
-    // Body A is connected to body C
-    // Body B is connected to body D
-    b2Body* m_bodyC;
-    b2Body* m_bodyD;
-
-    // Solver shared
-    b2Vec2 m_localAnchorA;
-    b2Vec2 m_localAnchorB;
-    b2Vec2 m_localAnchorC;
-    b2Vec2 m_localAnchorD;
-
-    b2Vec2 m_localAxisC;
-    b2Vec2 m_localAxisD;
-
-    float32 m_referenceAngleA;
-    float32 m_referenceAngleB;
-
-    float32 m_constant;
-    float32 m_ratio;
-
-    float32 m_impulse;
-
-    // Solver temp
-    int32 m_indexA, m_indexB, m_indexC, m_indexD;
-    b2Vec2 m_lcA, m_lcB, m_lcC, m_lcD;
-    float32 m_mA, m_mB, m_mC, m_mD;
-    float32 m_iA, m_iB, m_iC, m_iD;
-    b2Vec2 m_JvAC, m_JvBD;
-    float32 m_JwA, m_JwB, m_JwC, m_JwD;
-    float32 m_mass;
-};
-
-#endif
diff --git a/external/Box2D/Dynamics/Joints/b2Joint.cpp b/external/Box2D/Dynamics/Joints/b2Joint.cpp
deleted file mode 100644
index 6853b09f0b..0000000000
--- a/external/Box2D/Dynamics/Joints/b2Joint.cpp
+++ /dev/null
@@ -1,199 +0,0 @@
-/*
-* Copyright (c) 2006-2007 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Dynamics/Joints/b2Joint.h>
-#include <Box2D/Dynamics/Joints/b2DistanceJoint.h>
-#include <Box2D/Dynamics/Joints/b2WheelJoint.h>
-#include <Box2D/Dynamics/Joints/b2MouseJoint.h>
-#include <Box2D/Dynamics/Joints/b2RevoluteJoint.h>
-#include <Box2D/Dynamics/Joints/b2PrismaticJoint.h>
-#include <Box2D/Dynamics/Joints/b2PulleyJoint.h>
-#include <Box2D/Dynamics/Joints/b2GearJoint.h>
-#include <Box2D/Dynamics/Joints/b2WeldJoint.h>
-#include <Box2D/Dynamics/Joints/b2FrictionJoint.h>
-#include <Box2D/Dynamics/Joints/b2RopeJoint.h>
-#include <Box2D/Dynamics/b2Body.h>
-#include <Box2D/Dynamics/b2World.h>
-#include <Box2D/Common/b2BlockAllocator.h>
-
-#include <new>
-
-b2Joint* b2Joint::Create(const b2JointDef* def, b2BlockAllocator* allocator)
-{
-    b2Joint* joint = NULL;
-
-    switch (def->type)
-    {
-    case e_distanceJoint:
-        {
-            void* mem = allocator->Allocate(sizeof(b2DistanceJoint));
-            joint = new (mem) b2DistanceJoint((b2DistanceJointDef*)def);
-        }
-        break;
-
-    case e_mouseJoint:
-        {
-            void* mem = allocator->Allocate(sizeof(b2MouseJoint));
-            joint = new (mem) b2MouseJoint((b2MouseJointDef*)def);
-        }
-        break;
-
-    case e_prismaticJoint:
-        {
-            void* mem = allocator->Allocate(sizeof(b2PrismaticJoint));
-            joint = new (mem) b2PrismaticJoint((b2PrismaticJointDef*)def);
-        }
-        break;
-
-    case e_revoluteJoint:
-        {
-            void* mem = allocator->Allocate(sizeof(b2RevoluteJoint));
-            joint = new (mem) b2RevoluteJoint((b2RevoluteJointDef*)def);
-        }
-        break;
-
-    case e_pulleyJoint:
-        {
-            void* mem = allocator->Allocate(sizeof(b2PulleyJoint));
-            joint = new (mem) b2PulleyJoint((b2PulleyJointDef*)def);
-        }
-        break;
-
-    case e_gearJoint:
-        {
-            void* mem = allocator->Allocate(sizeof(b2GearJoint));
-            joint = new (mem) b2GearJoint((b2GearJointDef*)def);
-        }
-        break;
-
-    case e_wheelJoint:
-        {
-            void* mem = allocator->Allocate(sizeof(b2WheelJoint));
-            joint = new (mem) b2WheelJoint((b2WheelJointDef*)def);
-        }
-        break;
-
-    case e_weldJoint:
-        {
-            void* mem = allocator->Allocate(sizeof(b2WeldJoint));
-            joint = new (mem) b2WeldJoint((b2WeldJointDef*)def);
-        }
-        break;
-        
-    case e_frictionJoint:
-        {
-            void* mem = allocator->Allocate(sizeof(b2FrictionJoint));
-            joint = new (mem) b2FrictionJoint((b2FrictionJointDef*)def);
-        }
-        break;
-
-    case e_ropeJoint:
-        {
-            void* mem = allocator->Allocate(sizeof(b2RopeJoint));
-            joint = new (mem) b2RopeJoint((b2RopeJointDef*)def);
-        }
-        break;
-
-    default:
-        b2Assert(false);
-        break;
-    }
-
-    return joint;
-}
-
-void b2Joint::Destroy(b2Joint* joint, b2BlockAllocator* allocator)
-{
-    joint->~b2Joint();
-    switch (joint->m_type)
-    {
-    case e_distanceJoint:
-        allocator->Free(joint, sizeof(b2DistanceJoint));
-        break;
-
-    case e_mouseJoint:
-        allocator->Free(joint, sizeof(b2MouseJoint));
-        break;
-
-    case e_prismaticJoint:
-        allocator->Free(joint, sizeof(b2PrismaticJoint));
-        break;
-
-    case e_revoluteJoint:
-        allocator->Free(joint, sizeof(b2RevoluteJoint));
-        break;
-
-    case e_pulleyJoint:
-        allocator->Free(joint, sizeof(b2PulleyJoint));
-        break;
-
-    case e_gearJoint:
-        allocator->Free(joint, sizeof(b2GearJoint));
-        break;
-
-    case e_wheelJoint:
-        allocator->Free(joint, sizeof(b2WheelJoint));
-        break;
-    
-    case e_weldJoint:
-        allocator->Free(joint, sizeof(b2WeldJoint));
-        break;
-
-    case e_frictionJoint:
-        allocator->Free(joint, sizeof(b2FrictionJoint));
-        break;
-
-    case e_ropeJoint:
-        allocator->Free(joint, sizeof(b2RopeJoint));
-        break;
-
-    default:
-        b2Assert(false);
-        break;
-    }
-}
-
-b2Joint::b2Joint(const b2JointDef* def)
-{
-    b2Assert(def->bodyA != def->bodyB);
-
-    m_type = def->type;
-    m_prev = NULL;
-    m_next = NULL;
-    m_bodyA = def->bodyA;
-    m_bodyB = def->bodyB;
-    m_index = 0;
-    m_collideConnected = def->collideConnected;
-    m_islandFlag = false;
-    m_userData = def->userData;
-
-    m_edgeA.joint = NULL;
-    m_edgeA.other = NULL;
-    m_edgeA.prev = NULL;
-    m_edgeA.next = NULL;
-
-    m_edgeB.joint = NULL;
-    m_edgeB.other = NULL;
-    m_edgeB.prev = NULL;
-    m_edgeB.next = NULL;
-}
-
-bool b2Joint::IsActive() const
-{
-    return m_bodyA->IsActive() && m_bodyB->IsActive();
-}
diff --git a/external/Box2D/Dynamics/Joints/b2Joint.h b/external/Box2D/Dynamics/Joints/b2Joint.h
deleted file mode 100644
index b4ea576665..0000000000
--- a/external/Box2D/Dynamics/Joints/b2Joint.h
+++ /dev/null
@@ -1,222 +0,0 @@
-/*
-* Copyright (c) 2006-2007 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_JOINT_H
-#define B2_JOINT_H
-
-#include <Box2D/Common/b2Math.h>
-
-class b2Body;
-class b2Joint;
-struct b2SolverData;
-class b2BlockAllocator;
-
-enum b2JointType
-{
-    e_unknownJoint,
-    e_revoluteJoint,
-    e_prismaticJoint,
-    e_distanceJoint,
-    e_pulleyJoint,
-    e_mouseJoint,
-    e_gearJoint,
-    e_wheelJoint,
-    e_weldJoint,
-    e_frictionJoint,
-    e_ropeJoint
-};
-
-enum b2LimitState
-{
-    e_inactiveLimit,
-    e_atLowerLimit,
-    e_atUpperLimit,
-    e_equalLimits
-};
-
-struct b2Jacobian
-{
-    b2Vec2 linear;
-    float32 angularA;
-    float32 angularB;
-};
-
-/// A joint edge is used to connect bodies and joints together
-/// in a joint graph where each body is a node and each joint
-/// is an edge. A joint edge belongs to a doubly linked list
-/// maintained in each attached body. Each joint has two joint
-/// nodes, one for each attached body.
-struct b2JointEdge
-{
-    b2Body* other;            ///< provides quick access to the other body attached.
-    b2Joint* joint;            ///< the joint
-    b2JointEdge* prev;        ///< the previous joint edge in the body's joint list
-    b2JointEdge* next;        ///< the next joint edge in the body's joint list
-};
-
-/// Joint definitions are used to construct joints.
-struct b2JointDef
-{
-    b2JointDef()
-    {
-        type = e_unknownJoint;
-        userData = NULL;
-        bodyA = NULL;
-        bodyB = NULL;
-        collideConnected = false;
-    }
-
-    /// The joint type is set automatically for concrete joint types.
-    b2JointType type;
-
-    /// Use this to attach application specific data to your joints.
-    void* userData;
-
-    /// The first attached body.
-    b2Body* bodyA;
-
-    /// The second attached body.
-    b2Body* bodyB;
-
-    /// Set this flag to true if the attached bodies should collide.
-    bool collideConnected;
-};
-
-/// The base joint class. Joints are used to constraint two bodies together in
-/// various fashions. Some joints also feature limits and motors.
-class b2Joint
-{
-public:
-
-    /// Get the type of the concrete joint.
-    b2JointType GetType() const;
-
-    /// Get the first body attached to this joint.
-    b2Body* GetBodyA();
-
-    /// Get the second body attached to this joint.
-    b2Body* GetBodyB();
-
-    /// Get the anchor point on bodyA in world coordinates.
-    virtual b2Vec2 GetAnchorA() const = 0;
-
-    /// Get the anchor point on bodyB in world coordinates.
-    virtual b2Vec2 GetAnchorB() const = 0;
-
-    /// Get the reaction force on bodyB at the joint anchor in Newtons.
-    virtual b2Vec2 GetReactionForce(float32 inv_dt) const = 0;
-
-    /// Get the reaction torque on bodyB in N*m.
-    virtual float32 GetReactionTorque(float32 inv_dt) const = 0;
-
-    /// Get the next joint the world joint list.
-    b2Joint* GetNext();
-    const b2Joint* GetNext() const;
-
-    /// Get the user data pointer.
-    void* GetUserData() const;
-
-    /// Set the user data pointer.
-    void SetUserData(void* data);
-
-    /// Short-cut function to determine if either body is inactive.
-    bool IsActive() const;
-
-    /// Get collide connected.
-    /// Note: modifying the collide connect flag won't work correctly because
-    /// the flag is only checked when fixture AABBs begin to overlap.
-    bool GetCollideConnected() const;
-
-    /// Dump this joint to the log file.
-    virtual void Dump() { b2Log("// Dump is not supported for this joint type.\n"); }
-
-protected:
-    friend class b2World;
-    friend class b2Body;
-    friend class b2Island;
-    friend class b2GearJoint;
-
-    static b2Joint* Create(const b2JointDef* def, b2BlockAllocator* allocator);
-    static void Destroy(b2Joint* joint, b2BlockAllocator* allocator);
-
-    b2Joint(const b2JointDef* def);
-    virtual ~b2Joint() {}
-
-    virtual void InitVelocityConstraints(const b2SolverData& data) = 0;
-    virtual void SolveVelocityConstraints(const b2SolverData& data) = 0;
-
-    // This returns true if the position errors are within tolerance.
-    virtual bool SolvePositionConstraints(const b2SolverData& data) = 0;
-
-    b2JointType m_type;
-    b2Joint* m_prev;
-    b2Joint* m_next;
-    b2JointEdge m_edgeA;
-    b2JointEdge m_edgeB;
-    b2Body* m_bodyA;
-    b2Body* m_bodyB;
-
-    int32 m_index;
-
-    bool m_islandFlag;
-    bool m_collideConnected;
-
-    void* m_userData;
-};
-
-inline b2JointType b2Joint::GetType() const
-{
-    return m_type;
-}
-
-inline b2Body* b2Joint::GetBodyA()
-{
-    return m_bodyA;
-}
-
-inline b2Body* b2Joint::GetBodyB()
-{
-    return m_bodyB;
-}
-
-inline b2Joint* b2Joint::GetNext()
-{
-    return m_next;
-}
-
-inline const b2Joint* b2Joint::GetNext() const
-{
-    return m_next;
-}
-
-inline void* b2Joint::GetUserData() const
-{
-    return m_userData;
-}
-
-inline void b2Joint::SetUserData(void* data)
-{
-    m_userData = data;
-}
-
-inline bool b2Joint::GetCollideConnected() const
-{
-    return m_collideConnected;
-}
-
-#endif
diff --git a/external/Box2D/Dynamics/Joints/b2MouseJoint.cpp b/external/Box2D/Dynamics/Joints/b2MouseJoint.cpp
deleted file mode 100644
index 237d9d519a..0000000000
--- a/external/Box2D/Dynamics/Joints/b2MouseJoint.cpp
+++ /dev/null
@@ -1,217 +0,0 @@
-/*
-* Copyright (c) 2006-2007 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Dynamics/Joints/b2MouseJoint.h>
-#include <Box2D/Dynamics/b2Body.h>
-#include <Box2D/Dynamics/b2TimeStep.h>
-
-// p = attached point, m = mouse point
-// C = p - m
-// Cdot = v
-//      = v + cross(w, r)
-// J = [I r_skew]
-// Identity used:
-// w k % (rx i + ry j) = w * (-ry i + rx j)
-
-b2MouseJoint::b2MouseJoint(const b2MouseJointDef* def)
-: b2Joint(def)
-{
-    b2Assert(def->target.IsValid());
-    b2Assert(b2IsValid(def->maxForce) && def->maxForce >= 0.0f);
-    b2Assert(b2IsValid(def->frequencyHz) && def->frequencyHz >= 0.0f);
-    b2Assert(b2IsValid(def->dampingRatio) && def->dampingRatio >= 0.0f);
-
-    m_targetA = def->target;
-    m_localAnchorB = b2MulT(m_bodyB->GetTransform(), m_targetA);
-
-    m_maxForce = def->maxForce;
-    m_impulse.SetZero();
-
-    m_frequencyHz = def->frequencyHz;
-    m_dampingRatio = def->dampingRatio;
-
-    m_beta = 0.0f;
-    m_gamma = 0.0f;
-}
-
-void b2MouseJoint::SetTarget(const b2Vec2& target)
-{
-    if (m_bodyB->IsAwake() == false)
-    {
-        m_bodyB->SetAwake(true);
-    }
-    m_targetA = target;
-}
-
-const b2Vec2& b2MouseJoint::GetTarget() const
-{
-    return m_targetA;
-}
-
-void b2MouseJoint::SetMaxForce(float32 force)
-{
-    m_maxForce = force;
-}
-
-float32 b2MouseJoint::GetMaxForce() const
-{
-    return m_maxForce;
-}
-
-void b2MouseJoint::SetFrequency(float32 hz)
-{
-    m_frequencyHz = hz;
-}
-
-float32 b2MouseJoint::GetFrequency() const
-{
-    return m_frequencyHz;
-}
-
-void b2MouseJoint::SetDampingRatio(float32 ratio)
-{
-    m_dampingRatio = ratio;
-}
-
-float32 b2MouseJoint::GetDampingRatio() const
-{
-    return m_dampingRatio;
-}
-
-void b2MouseJoint::InitVelocityConstraints(const b2SolverData& data)
-{
-    m_indexB = m_bodyB->m_islandIndex;
-    m_localCenterB = m_bodyB->m_sweep.localCenter;
-    m_invMassB = m_bodyB->m_invMass;
-    m_invIB = m_bodyB->m_invI;
-
-    b2Vec2 cB = data.positions[m_indexB].c;
-    float32 aB = data.positions[m_indexB].a;
-    b2Vec2 vB = data.velocities[m_indexB].v;
-    float32 wB = data.velocities[m_indexB].w;
-
-    b2Rot qB(aB);
-
-    float32 mass = m_bodyB->GetMass();
-
-    // Frequency
-    float32 omega = 2.0f * b2_pi * m_frequencyHz;
-
-    // Damping coefficient
-    float32 d = 2.0f * mass * m_dampingRatio * omega;
-
-    // Spring stiffness
-    float32 k = mass * (omega * omega);
-
-    // magic formulas
-    // gamma has units of inverse mass.
-    // beta has units of inverse time.
-    float32 h = data.step.dt;
-    b2Assert(d + h * k > b2_epsilon);
-    m_gamma = h * (d + h * k);
-    if (m_gamma != 0.0f)
-    {
-        m_gamma = 1.0f / m_gamma;
-    }
-    m_beta = h * k * m_gamma;
-
-    // Compute the effective mass matrix.
-    m_rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
-
-    // K    = [(1/m1 + 1/m2) * eye(2) - skew(r1) * invI1 * skew(r1) - skew(r2) * invI2 * skew(r2)]
-    //      = [1/m1+1/m2     0    ] + invI1 * [r1.y*r1.y -r1.x*r1.y] + invI2 * [r1.y*r1.y -r1.x*r1.y]
-    //        [    0     1/m1+1/m2]           [-r1.x*r1.y r1.x*r1.x]           [-r1.x*r1.y r1.x*r1.x]
-    b2Mat22 K;
-    K.ex.x = m_invMassB + m_invIB * m_rB.y * m_rB.y + m_gamma;
-    K.ex.y = -m_invIB * m_rB.x * m_rB.y;
-    K.ey.x = K.ex.y;
-    K.ey.y = m_invMassB + m_invIB * m_rB.x * m_rB.x + m_gamma;
-
-    m_mass = K.GetInverse();
-
-    m_C = cB + m_rB - m_targetA;
-    m_C *= m_beta;
-
-    // Cheat with some damping
-    wB *= 0.98f;
-
-    if (data.step.warmStarting)
-    {
-        m_impulse *= data.step.dtRatio;
-        vB += m_invMassB * m_impulse;
-        wB += m_invIB * b2Cross(m_rB, m_impulse);
-    }
-    else
-    {
-        m_impulse.SetZero();
-    }
-
-    data.velocities[m_indexB].v = vB;
-    data.velocities[m_indexB].w = wB;
-}
-
-void b2MouseJoint::SolveVelocityConstraints(const b2SolverData& data)
-{
-    b2Vec2 vB = data.velocities[m_indexB].v;
-    float32 wB = data.velocities[m_indexB].w;
-
-    // Cdot = v + cross(w, r)
-    b2Vec2 Cdot = vB + b2Cross(wB, m_rB);
-    b2Vec2 impulse = b2Mul(m_mass, -(Cdot + m_C + m_gamma * m_impulse));
-
-    b2Vec2 oldImpulse = m_impulse;
-    m_impulse += impulse;
-    float32 maxImpulse = data.step.dt * m_maxForce;
-    if (m_impulse.LengthSquared() > maxImpulse * maxImpulse)
-    {
-        m_impulse *= maxImpulse / m_impulse.Length();
-    }
-    impulse = m_impulse - oldImpulse;
-
-    vB += m_invMassB * impulse;
-    wB += m_invIB * b2Cross(m_rB, impulse);
-
-    data.velocities[m_indexB].v = vB;
-    data.velocities[m_indexB].w = wB;
-}
-
-bool b2MouseJoint::SolvePositionConstraints(const b2SolverData& data)
-{
-    B2_NOT_USED(data);
-    return true;
-}
-
-b2Vec2 b2MouseJoint::GetAnchorA() const
-{
-    return m_targetA;
-}
-
-b2Vec2 b2MouseJoint::GetAnchorB() const
-{
-    return m_bodyB->GetWorldPoint(m_localAnchorB);
-}
-
-b2Vec2 b2MouseJoint::GetReactionForce(float32 inv_dt) const
-{
-    return inv_dt * m_impulse;
-}
-
-float32 b2MouseJoint::GetReactionTorque(float32 inv_dt) const
-{
-    return inv_dt * 0.0f;
-}
diff --git a/external/Box2D/Dynamics/Joints/b2MouseJoint.h b/external/Box2D/Dynamics/Joints/b2MouseJoint.h
deleted file mode 100644
index 1bbc194f4c..0000000000
--- a/external/Box2D/Dynamics/Joints/b2MouseJoint.h
+++ /dev/null
@@ -1,126 +0,0 @@
-/*
-* Copyright (c) 2006-2007 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_MOUSE_JOINT_H
-#define B2_MOUSE_JOINT_H
-
-#include <Box2D/Dynamics/Joints/b2Joint.h>
-
-/// Mouse joint definition. This requires a world target point,
-/// tuning parameters, and the time step.
-struct b2MouseJointDef : public b2JointDef
-{
-    b2MouseJointDef()
-    {
-        type = e_mouseJoint;
-        target.Set(0.0f, 0.0f);
-        maxForce = 0.0f;
-        frequencyHz = 5.0f;
-        dampingRatio = 0.7f;
-    }
-
-    /// The initial world target point. This is assumed
-    /// to coincide with the body anchor initially.
-    b2Vec2 target;
-
-    /// The maximum constraint force that can be exerted
-    /// to move the candidate body. Usually you will express
-    /// as some multiple of the weight (multiplier * mass * gravity).
-    float32 maxForce;
-
-    /// The response speed.
-    float32 frequencyHz;
-
-    /// The damping ratio. 0 = no damping, 1 = critical damping.
-    float32 dampingRatio;
-};
-
-/// A mouse joint is used to make a point on a body track a
-/// specified world point. This a soft constraint with a maximum
-/// force. This allows the constraint to stretch and without
-/// applying huge forces.
-/// NOTE: this joint is not documented in the manual because it was
-/// developed to be used in the testbed. If you want to learn how to
-/// use the mouse joint, look at the testbed.
-class b2MouseJoint : public b2Joint
-{
-public:
-
-    /// Implements b2Joint.
-    b2Vec2 GetAnchorA() const;
-
-    /// Implements b2Joint.
-    b2Vec2 GetAnchorB() const;
-
-    /// Implements b2Joint.
-    b2Vec2 GetReactionForce(float32 inv_dt) const;
-
-    /// Implements b2Joint.
-    float32 GetReactionTorque(float32 inv_dt) const;
-
-    /// Use this to update the target point.
-    void SetTarget(const b2Vec2& target);
-    const b2Vec2& GetTarget() const;
-
-    /// Set/get the maximum force in Newtons.
-    void SetMaxForce(float32 force);
-    float32 GetMaxForce() const;
-
-    /// Set/get the frequency in Hertz.
-    void SetFrequency(float32 hz);
-    float32 GetFrequency() const;
-
-    /// Set/get the damping ratio (dimensionless).
-    void SetDampingRatio(float32 ratio);
-    float32 GetDampingRatio() const;
-
-    /// The mouse joint does not support dumping.
-    void Dump() { b2Log("Mouse joint dumping is not supported.\n"); }
-
-protected:
-    friend class b2Joint;
-
-    b2MouseJoint(const b2MouseJointDef* def);
-
-    void InitVelocityConstraints(const b2SolverData& data);
-    void SolveVelocityConstraints(const b2SolverData& data);
-    bool SolvePositionConstraints(const b2SolverData& data);
-
-    b2Vec2 m_localAnchorB;
-    b2Vec2 m_targetA;
-    float32 m_frequencyHz;
-    float32 m_dampingRatio;
-    float32 m_beta;
-    
-    // Solver shared
-    b2Vec2 m_impulse;
-    float32 m_maxForce;
-    float32 m_gamma;
-
-    // Solver temp
-    int32 m_indexA;
-    int32 m_indexB;
-    b2Vec2 m_rB;
-    b2Vec2 m_localCenterB;
-    float32 m_invMassB;
-    float32 m_invIB;
-    b2Mat22 m_mass;
-    b2Vec2 m_C;
-};
-
-#endif
diff --git a/external/Box2D/Dynamics/Joints/b2PrismaticJoint.cpp b/external/Box2D/Dynamics/Joints/b2PrismaticJoint.cpp
deleted file mode 100644
index 4849f729f5..0000000000
--- a/external/Box2D/Dynamics/Joints/b2PrismaticJoint.cpp
+++ /dev/null
@@ -1,637 +0,0 @@
-/*
-* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Dynamics/Joints/b2PrismaticJoint.h>
-#include <Box2D/Dynamics/b2Body.h>
-#include <Box2D/Dynamics/b2TimeStep.h>
-
-// Linear constraint (point-to-line)
-// d = p2 - p1 = x2 + r2 - x1 - r1
-// C = dot(perp, d)
-// Cdot = dot(d, cross(w1, perp)) + dot(perp, v2 + cross(w2, r2) - v1 - cross(w1, r1))
-//      = -dot(perp, v1) - dot(cross(d + r1, perp), w1) + dot(perp, v2) + dot(cross(r2, perp), v2)
-// J = [-perp, -cross(d + r1, perp), perp, cross(r2,perp)]
-//
-// Angular constraint
-// C = a2 - a1 + a_initial
-// Cdot = w2 - w1
-// J = [0 0 -1 0 0 1]
-//
-// K = J * invM * JT
-//
-// J = [-a -s1 a s2]
-//     [0  -1  0  1]
-// a = perp
-// s1 = cross(d + r1, a) = cross(p2 - x1, a)
-// s2 = cross(r2, a) = cross(p2 - x2, a)
-
-
-// Motor/Limit linear constraint
-// C = dot(ax1, d)
-// Cdot = = -dot(ax1, v1) - dot(cross(d + r1, ax1), w1) + dot(ax1, v2) + dot(cross(r2, ax1), v2)
-// J = [-ax1 -cross(d+r1,ax1) ax1 cross(r2,ax1)]
-
-// Block Solver
-// We develop a block solver that includes the joint limit. This makes the limit stiff (inelastic) even
-// when the mass has poor distribution (leading to large torques about the joint anchor points).
-//
-// The Jacobian has 3 rows:
-// J = [-uT -s1 uT s2] // linear
-//     [0   -1   0  1] // angular
-//     [-vT -a1 vT a2] // limit
-//
-// u = perp
-// v = axis
-// s1 = cross(d + r1, u), s2 = cross(r2, u)
-// a1 = cross(d + r1, v), a2 = cross(r2, v)
-
-// M * (v2 - v1) = JT * df
-// J * v2 = bias
-//
-// v2 = v1 + invM * JT * df
-// J * (v1 + invM * JT * df) = bias
-// K * df = bias - J * v1 = -Cdot
-// K = J * invM * JT
-// Cdot = J * v1 - bias
-//
-// Now solve for f2.
-// df = f2 - f1
-// K * (f2 - f1) = -Cdot
-// f2 = invK * (-Cdot) + f1
-//
-// Clamp accumulated limit impulse.
-// lower: f2(3) = max(f2(3), 0)
-// upper: f2(3) = min(f2(3), 0)
-//
-// Solve for correct f2(1:2)
-// K(1:2, 1:2) * f2(1:2) = -Cdot(1:2) - K(1:2,3) * f2(3) + K(1:2,1:3) * f1
-//                       = -Cdot(1:2) - K(1:2,3) * f2(3) + K(1:2,1:2) * f1(1:2) + K(1:2,3) * f1(3)
-// K(1:2, 1:2) * f2(1:2) = -Cdot(1:2) - K(1:2,3) * (f2(3) - f1(3)) + K(1:2,1:2) * f1(1:2)
-// f2(1:2) = invK(1:2,1:2) * (-Cdot(1:2) - K(1:2,3) * (f2(3) - f1(3))) + f1(1:2)
-//
-// Now compute impulse to be applied:
-// df = f2 - f1
-
-void b2PrismaticJointDef::Initialize(b2Body* bA, b2Body* bB, const b2Vec2& anchor, const b2Vec2& axis)
-{
-    bodyA = bA;
-    bodyB = bB;
-    localAnchorA = bodyA->GetLocalPoint(anchor);
-    localAnchorB = bodyB->GetLocalPoint(anchor);
-    localAxisA = bodyA->GetLocalVector(axis);
-    referenceAngle = bodyB->GetAngle() - bodyA->GetAngle();
-}
-
-b2PrismaticJoint::b2PrismaticJoint(const b2PrismaticJointDef* def)
-: b2Joint(def)
-{
-    m_localAnchorA = def->localAnchorA;
-    m_localAnchorB = def->localAnchorB;
-    m_localXAxisA = def->localAxisA;
-    m_localXAxisA.Normalize();
-    m_localYAxisA = b2Cross(1.0f, m_localXAxisA);
-    m_referenceAngle = def->referenceAngle;
-
-    m_impulse.SetZero();
-    m_motorMass = 0.0;
-    m_motorImpulse = 0.0f;
-
-    m_lowerTranslation = def->lowerTranslation;
-    m_upperTranslation = def->upperTranslation;
-    m_maxMotorForce = def->maxMotorForce;
-    m_motorSpeed = def->motorSpeed;
-    m_enableLimit = def->enableLimit;
-    m_enableMotor = def->enableMotor;
-    m_limitState = e_inactiveLimit;
-
-    m_axis.SetZero();
-    m_perp.SetZero();
-}
-
-void b2PrismaticJoint::InitVelocityConstraints(const b2SolverData& data)
-{
-    m_indexA = m_bodyA->m_islandIndex;
-    m_indexB = m_bodyB->m_islandIndex;
-    m_localCenterA = m_bodyA->m_sweep.localCenter;
-    m_localCenterB = m_bodyB->m_sweep.localCenter;
-    m_invMassA = m_bodyA->m_invMass;
-    m_invMassB = m_bodyB->m_invMass;
-    m_invIA = m_bodyA->m_invI;
-    m_invIB = m_bodyB->m_invI;
-
-    b2Vec2 cA = data.positions[m_indexA].c;
-    float32 aA = data.positions[m_indexA].a;
-    b2Vec2 vA = data.velocities[m_indexA].v;
-    float32 wA = data.velocities[m_indexA].w;
-
-    b2Vec2 cB = data.positions[m_indexB].c;
-    float32 aB = data.positions[m_indexB].a;
-    b2Vec2 vB = data.velocities[m_indexB].v;
-    float32 wB = data.velocities[m_indexB].w;
-
-    b2Rot qA(aA), qB(aB);
-
-    // Compute the effective masses.
-    b2Vec2 rA = b2Mul(qA, m_localAnchorA - m_localCenterA);
-    b2Vec2 rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
-    b2Vec2 d = (cB - cA) + rB - rA;
-
-    float32 mA = m_invMassA, mB = m_invMassB;
-    float32 iA = m_invIA, iB = m_invIB;
-
-    // Compute motor Jacobian and effective mass.
-    {
-        m_axis = b2Mul(qA, m_localXAxisA);
-        m_a1 = b2Cross(d + rA, m_axis);
-        m_a2 = b2Cross(rB, m_axis);
-
-        m_motorMass = mA + mB + iA * m_a1 * m_a1 + iB * m_a2 * m_a2;
-        if (m_motorMass > 0.0f)
-        {
-            m_motorMass = 1.0f / m_motorMass;
-        }
-    }
-
-    // Prismatic constraint.
-    {
-        m_perp = b2Mul(qA, m_localYAxisA);
-
-        m_s1 = b2Cross(d + rA, m_perp);
-        m_s2 = b2Cross(rB, m_perp);
-
-        float32 k11 = mA + mB + iA * m_s1 * m_s1 + iB * m_s2 * m_s2;
-        float32 k12 = iA * m_s1 + iB * m_s2;
-        float32 k13 = iA * m_s1 * m_a1 + iB * m_s2 * m_a2;
-        float32 k22 = iA + iB;
-        if (k22 == 0.0f)
-        {
-            // For bodies with fixed rotation.
-            k22 = 1.0f;
-        }
-        float32 k23 = iA * m_a1 + iB * m_a2;
-        float32 k33 = mA + mB + iA * m_a1 * m_a1 + iB * m_a2 * m_a2;
-
-        m_K.ex.Set(k11, k12, k13);
-        m_K.ey.Set(k12, k22, k23);
-        m_K.ez.Set(k13, k23, k33);
-    }
-
-    // Compute motor and limit terms.
-    if (m_enableLimit)
-    {
-        float32 jointTranslation = b2Dot(m_axis, d);
-        if (b2Abs(m_upperTranslation - m_lowerTranslation) < 2.0f * b2_linearSlop)
-        {
-            m_limitState = e_equalLimits;
-        }
-        else if (jointTranslation <= m_lowerTranslation)
-        {
-            if (m_limitState != e_atLowerLimit)
-            {
-                m_limitState = e_atLowerLimit;
-                m_impulse.z = 0.0f;
-            }
-        }
-        else if (jointTranslation >= m_upperTranslation)
-        {
-            if (m_limitState != e_atUpperLimit)
-            {
-                m_limitState = e_atUpperLimit;
-                m_impulse.z = 0.0f;
-            }
-        }
-        else
-        {
-            m_limitState = e_inactiveLimit;
-            m_impulse.z = 0.0f;
-        }
-    }
-    else
-    {
-        m_limitState = e_inactiveLimit;
-        m_impulse.z = 0.0f;
-    }
-
-    if (m_enableMotor == false)
-    {
-        m_motorImpulse = 0.0f;
-    }
-
-    if (data.step.warmStarting)
-    {
-        // Account for variable time step.
-        m_impulse *= data.step.dtRatio;
-        m_motorImpulse *= data.step.dtRatio;
-
-        b2Vec2 P = m_impulse.x * m_perp + (m_motorImpulse + m_impulse.z) * m_axis;
-        float32 LA = m_impulse.x * m_s1 + m_impulse.y + (m_motorImpulse + m_impulse.z) * m_a1;
-        float32 LB = m_impulse.x * m_s2 + m_impulse.y + (m_motorImpulse + m_impulse.z) * m_a2;
-
-        vA -= mA * P;
-        wA -= iA * LA;
-
-        vB += mB * P;
-        wB += iB * LB;
-    }
-    else
-    {
-        m_impulse.SetZero();
-        m_motorImpulse = 0.0f;
-    }
-
-    data.velocities[m_indexA].v = vA;
-    data.velocities[m_indexA].w = wA;
-    data.velocities[m_indexB].v = vB;
-    data.velocities[m_indexB].w = wB;
-}
-
-void b2PrismaticJoint::SolveVelocityConstraints(const b2SolverData& data)
-{
-    b2Vec2 vA = data.velocities[m_indexA].v;
-    float32 wA = data.velocities[m_indexA].w;
-    b2Vec2 vB = data.velocities[m_indexB].v;
-    float32 wB = data.velocities[m_indexB].w;
-
-    float32 mA = m_invMassA, mB = m_invMassB;
-    float32 iA = m_invIA, iB = m_invIB;
-
-    // Solve linear motor constraint.
-    if (m_enableMotor && m_limitState != e_equalLimits)
-    {
-        float32 Cdot = b2Dot(m_axis, vB - vA) + m_a2 * wB - m_a1 * wA;
-        float32 impulse = m_motorMass * (m_motorSpeed - Cdot);
-        float32 oldImpulse = m_motorImpulse;
-        float32 maxImpulse = data.step.dt * m_maxMotorForce;
-        m_motorImpulse = b2Clamp(m_motorImpulse + impulse, -maxImpulse, maxImpulse);
-        impulse = m_motorImpulse - oldImpulse;
-
-        b2Vec2 P = impulse * m_axis;
-        float32 LA = impulse * m_a1;
-        float32 LB = impulse * m_a2;
-
-        vA -= mA * P;
-        wA -= iA * LA;
-
-        vB += mB * P;
-        wB += iB * LB;
-    }
-
-    b2Vec2 Cdot1;
-    Cdot1.x = b2Dot(m_perp, vB - vA) + m_s2 * wB - m_s1 * wA;
-    Cdot1.y = wB - wA;
-
-    if (m_enableLimit && m_limitState != e_inactiveLimit)
-    {
-        // Solve prismatic and limit constraint in block form.
-        float32 Cdot2;
-        Cdot2 = b2Dot(m_axis, vB - vA) + m_a2 * wB - m_a1 * wA;
-        b2Vec3 Cdot(Cdot1.x, Cdot1.y, Cdot2);
-
-        b2Vec3 f1 = m_impulse;
-        b2Vec3 df =  m_K.Solve33(-Cdot);
-        m_impulse += df;
-
-        if (m_limitState == e_atLowerLimit)
-        {
-            m_impulse.z = b2Max(m_impulse.z, 0.0f);
-        }
-        else if (m_limitState == e_atUpperLimit)
-        {
-            m_impulse.z = b2Min(m_impulse.z, 0.0f);
-        }
-
-        // f2(1:2) = invK(1:2,1:2) * (-Cdot(1:2) - K(1:2,3) * (f2(3) - f1(3))) + f1(1:2)
-        b2Vec2 b = -Cdot1 - (m_impulse.z - f1.z) * b2Vec2(m_K.ez.x, m_K.ez.y);
-        b2Vec2 f2r = m_K.Solve22(b) + b2Vec2(f1.x, f1.y);
-        m_impulse.x = f2r.x;
-        m_impulse.y = f2r.y;
-
-        df = m_impulse - f1;
-
-        b2Vec2 P = df.x * m_perp + df.z * m_axis;
-        float32 LA = df.x * m_s1 + df.y + df.z * m_a1;
-        float32 LB = df.x * m_s2 + df.y + df.z * m_a2;
-
-        vA -= mA * P;
-        wA -= iA * LA;
-
-        vB += mB * P;
-        wB += iB * LB;
-    }
-    else
-    {
-        // Limit is inactive, just solve the prismatic constraint in block form.
-        b2Vec2 df = m_K.Solve22(-Cdot1);
-        m_impulse.x += df.x;
-        m_impulse.y += df.y;
-
-        b2Vec2 P = df.x * m_perp;
-        float32 LA = df.x * m_s1 + df.y;
-        float32 LB = df.x * m_s2 + df.y;
-
-        vA -= mA * P;
-        wA -= iA * LA;
-
-        vB += mB * P;
-        wB += iB * LB;
-
-        b2Vec2 Cdot10 = Cdot1;
-
-        Cdot1.x = b2Dot(m_perp, vB - vA) + m_s2 * wB - m_s1 * wA;
-        Cdot1.y = wB - wA;
-
-        if (b2Abs(Cdot1.x) > 0.01f || b2Abs(Cdot1.y) > 0.01f)
-        {
-            b2Vec2 test = b2Mul22(m_K, df);
-            Cdot1.x += 0.0f;
-        }
-    }
-
-    data.velocities[m_indexA].v = vA;
-    data.velocities[m_indexA].w = wA;
-    data.velocities[m_indexB].v = vB;
-    data.velocities[m_indexB].w = wB;
-}
-
-bool b2PrismaticJoint::SolvePositionConstraints(const b2SolverData& data)
-{
-    b2Vec2 cA = data.positions[m_indexA].c;
-    float32 aA = data.positions[m_indexA].a;
-    b2Vec2 cB = data.positions[m_indexB].c;
-    float32 aB = data.positions[m_indexB].a;
-
-    b2Rot qA(aA), qB(aB);
-
-    float32 mA = m_invMassA, mB = m_invMassB;
-    float32 iA = m_invIA, iB = m_invIB;
-
-    // Compute fresh Jacobians
-    b2Vec2 rA = b2Mul(qA, m_localAnchorA - m_localCenterA);
-    b2Vec2 rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
-    b2Vec2 d = cB + rB - cA - rA;
-
-    b2Vec2 axis = b2Mul(qA, m_localXAxisA);
-    float32 a1 = b2Cross(d + rA, axis);
-    float32 a2 = b2Cross(rB, axis);
-    b2Vec2 perp = b2Mul(qA, m_localYAxisA);
-
-    float32 s1 = b2Cross(d + rA, perp);
-    float32 s2 = b2Cross(rB, perp);
-
-    b2Vec3 impulse;
-    b2Vec2 C1;
-    C1.x = b2Dot(perp, d);
-    C1.y = aB - aA - m_referenceAngle;
-
-    float32 linearError = b2Abs(C1.x);
-    float32 angularError = b2Abs(C1.y);
-
-    bool active = false;
-    float32 C2 = 0.0f;
-    if (m_enableLimit)
-    {
-        float32 translation = b2Dot(axis, d);
-        if (b2Abs(m_upperTranslation - m_lowerTranslation) < 2.0f * b2_linearSlop)
-        {
-            // Prevent large angular corrections
-            C2 = b2Clamp(translation, -b2_maxLinearCorrection, b2_maxLinearCorrection);
-            linearError = b2Max(linearError, b2Abs(translation));
-            active = true;
-        }
-        else if (translation <= m_lowerTranslation)
-        {
-            // Prevent large linear corrections and allow some slop.
-            C2 = b2Clamp(translation - m_lowerTranslation + b2_linearSlop, -b2_maxLinearCorrection, 0.0f);
-            linearError = b2Max(linearError, m_lowerTranslation - translation);
-            active = true;
-        }
-        else if (translation >= m_upperTranslation)
-        {
-            // Prevent large linear corrections and allow some slop.
-            C2 = b2Clamp(translation - m_upperTranslation - b2_linearSlop, 0.0f, b2_maxLinearCorrection);
-            linearError = b2Max(linearError, translation - m_upperTranslation);
-            active = true;
-        }
-    }
-
-    if (active)
-    {
-        float32 k11 = mA + mB + iA * s1 * s1 + iB * s2 * s2;
-        float32 k12 = iA * s1 + iB * s2;
-        float32 k13 = iA * s1 * a1 + iB * s2 * a2;
-        float32 k22 = iA + iB;
-        if (k22 == 0.0f)
-        {
-            // For fixed rotation
-            k22 = 1.0f;
-        }
-        float32 k23 = iA * a1 + iB * a2;
-        float32 k33 = mA + mB + iA * a1 * a1 + iB * a2 * a2;
-
-        b2Mat33 K;
-        K.ex.Set(k11, k12, k13);
-        K.ey.Set(k12, k22, k23);
-        K.ez.Set(k13, k23, k33);
-
-        b2Vec3 C;
-        C.x = C1.x;
-        C.y = C1.y;
-        C.z = C2;
-
-        impulse = K.Solve33(-C);
-    }
-    else
-    {
-        float32 k11 = mA + mB + iA * s1 * s1 + iB * s2 * s2;
-        float32 k12 = iA * s1 + iB * s2;
-        float32 k22 = iA + iB;
-        if (k22 == 0.0f)
-        {
-            k22 = 1.0f;
-        }
-
-        b2Mat22 K;
-        K.ex.Set(k11, k12);
-        K.ey.Set(k12, k22);
-
-        b2Vec2 impulse1 = K.Solve(-C1);
-        impulse.x = impulse1.x;
-        impulse.y = impulse1.y;
-        impulse.z = 0.0f;
-    }
-
-    b2Vec2 P = impulse.x * perp + impulse.z * axis;
-    float32 LA = impulse.x * s1 + impulse.y + impulse.z * a1;
-    float32 LB = impulse.x * s2 + impulse.y + impulse.z * a2;
-
-    cA -= mA * P;
-    aA -= iA * LA;
-    cB += mB * P;
-    aB += iB * LB;
-
-    data.positions[m_indexA].c = cA;
-    data.positions[m_indexA].a = aA;
-    data.positions[m_indexB].c = cB;
-    data.positions[m_indexB].a = aB;
-
-    return linearError <= b2_linearSlop && angularError <= b2_angularSlop;
-}
-
-b2Vec2 b2PrismaticJoint::GetAnchorA() const
-{
-    return m_bodyA->GetWorldPoint(m_localAnchorA);
-}
-
-b2Vec2 b2PrismaticJoint::GetAnchorB() const
-{
-    return m_bodyB->GetWorldPoint(m_localAnchorB);
-}
-
-b2Vec2 b2PrismaticJoint::GetReactionForce(float32 inv_dt) const
-{
-    return inv_dt * (m_impulse.x * m_perp + (m_motorImpulse + m_impulse.z) * m_axis);
-}
-
-float32 b2PrismaticJoint::GetReactionTorque(float32 inv_dt) const
-{
-    return inv_dt * m_impulse.y;
-}
-
-float32 b2PrismaticJoint::GetJointTranslation() const
-{
-    b2Vec2 pA = m_bodyA->GetWorldPoint(m_localAnchorA);
-    b2Vec2 pB = m_bodyB->GetWorldPoint(m_localAnchorB);
-    b2Vec2 d = pB - pA;
-    b2Vec2 axis = m_bodyA->GetWorldVector(m_localXAxisA);
-
-    float32 translation = b2Dot(d, axis);
-    return translation;
-}
-
-float32 b2PrismaticJoint::GetJointSpeed() const
-{
-    b2Body* bA = m_bodyA;
-    b2Body* bB = m_bodyB;
-
-    b2Vec2 rA = b2Mul(bA->m_xf.q, m_localAnchorA - bA->m_sweep.localCenter);
-    b2Vec2 rB = b2Mul(bB->m_xf.q, m_localAnchorB - bB->m_sweep.localCenter);
-    b2Vec2 p1 = bA->m_sweep.c + rA;
-    b2Vec2 p2 = bB->m_sweep.c + rB;
-    b2Vec2 d = p2 - p1;
-    b2Vec2 axis = b2Mul(bA->m_xf.q, m_localXAxisA);
-
-    b2Vec2 vA = bA->m_linearVelocity;
-    b2Vec2 vB = bB->m_linearVelocity;
-    float32 wA = bA->m_angularVelocity;
-    float32 wB = bB->m_angularVelocity;
-
-    float32 speed = b2Dot(d, b2Cross(wA, axis)) + b2Dot(axis, vB + b2Cross(wB, rB) - vA - b2Cross(wA, rA));
-    return speed;
-}
-
-bool b2PrismaticJoint::IsLimitEnabled() const
-{
-    return m_enableLimit;
-}
-
-void b2PrismaticJoint::EnableLimit(bool flag)
-{
-    if (flag != m_enableLimit)
-    {
-        m_bodyA->SetAwake(true);
-        m_bodyB->SetAwake(true);
-        m_enableLimit = flag;
-        m_impulse.z = 0.0f;
-    }
-}
-
-float32 b2PrismaticJoint::GetLowerLimit() const
-{
-    return m_lowerTranslation;
-}
-
-float32 b2PrismaticJoint::GetUpperLimit() const
-{
-    return m_upperTranslation;
-}
-
-void b2PrismaticJoint::SetLimits(float32 lower, float32 upper)
-{
-    b2Assert(lower <= upper);
-    if (lower != m_lowerTranslation || upper != m_upperTranslation)
-    {
-        m_bodyA->SetAwake(true);
-        m_bodyB->SetAwake(true);
-        m_lowerTranslation = lower;
-        m_upperTranslation = upper;
-        m_impulse.z = 0.0f;
-    }
-}
-
-bool b2PrismaticJoint::IsMotorEnabled() const
-{
-    return m_enableMotor;
-}
-
-void b2PrismaticJoint::EnableMotor(bool flag)
-{
-    m_bodyA->SetAwake(true);
-    m_bodyB->SetAwake(true);
-    m_enableMotor = flag;
-}
-
-void b2PrismaticJoint::SetMotorSpeed(float32 speed)
-{
-    m_bodyA->SetAwake(true);
-    m_bodyB->SetAwake(true);
-    m_motorSpeed = speed;
-}
-
-void b2PrismaticJoint::SetMaxMotorForce(float32 force)
-{
-    m_bodyA->SetAwake(true);
-    m_bodyB->SetAwake(true);
-    m_maxMotorForce = force;
-}
-
-float32 b2PrismaticJoint::GetMotorForce(float32 inv_dt) const
-{
-    return inv_dt * m_motorImpulse;
-}
-
-void b2PrismaticJoint::Dump()
-{
-    int32 indexA = m_bodyA->m_islandIndex;
-    int32 indexB = m_bodyB->m_islandIndex;
-
-    b2Log("  b2PrismaticJointDef jd;\n");
-    b2Log("  jd.bodyA = bodies[%d];\n", indexA);
-    b2Log("  jd.bodyB = bodies[%d];\n", indexB);
-    b2Log("  jd.collideConnected = bool(%d);\n", m_collideConnected);
-    b2Log("  jd.localAnchorA.Set(%.15lef, %.15lef);\n", m_localAnchorA.x, m_localAnchorA.y);
-    b2Log("  jd.localAnchorB.Set(%.15lef, %.15lef);\n", m_localAnchorB.x, m_localAnchorB.y);
-    b2Log("  jd.localAxisA.Set(%.15lef, %.15lef);\n", m_localXAxisA.x, m_localXAxisA.y);
-    b2Log("  jd.referenceAngle = %.15lef;\n", m_referenceAngle);
-    b2Log("  jd.enableLimit = bool(%d);\n", m_enableLimit);
-    b2Log("  jd.lowerTranslation = %.15lef;\n", m_lowerTranslation);
-    b2Log("  jd.upperTranslation = %.15lef;\n", m_upperTranslation);
-    b2Log("  jd.enableMotor = bool(%d);\n", m_enableMotor);
-    b2Log("  jd.motorSpeed = %.15lef;\n", m_motorSpeed);
-    b2Log("  jd.maxMotorForce = %.15lef;\n", m_maxMotorForce);
-    b2Log("  joints[%d] = m_world->CreateJoint(&jd);\n", m_index);
-}
diff --git a/external/Box2D/Dynamics/Joints/b2PrismaticJoint.h b/external/Box2D/Dynamics/Joints/b2PrismaticJoint.h
deleted file mode 100644
index aca2859b45..0000000000
--- a/external/Box2D/Dynamics/Joints/b2PrismaticJoint.h
+++ /dev/null
@@ -1,196 +0,0 @@
-/*
-* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_PRISMATIC_JOINT_H
-#define B2_PRISMATIC_JOINT_H
-
-#include <Box2D/Dynamics/Joints/b2Joint.h>
-
-/// Prismatic joint definition. This requires defining a line of
-/// motion using an axis and an anchor point. The definition uses local
-/// anchor points and a local axis so that the initial configuration
-/// can violate the constraint slightly. The joint translation is zero
-/// when the local anchor points coincide in world space. Using local
-/// anchors and a local axis helps when saving and loading a game.
-struct b2PrismaticJointDef : public b2JointDef
-{
-    b2PrismaticJointDef()
-    {
-        type = e_prismaticJoint;
-        localAnchorA.SetZero();
-        localAnchorB.SetZero();
-        localAxisA.Set(1.0f, 0.0f);
-        referenceAngle = 0.0f;
-        enableLimit = false;
-        lowerTranslation = 0.0f;
-        upperTranslation = 0.0f;
-        enableMotor = false;
-        maxMotorForce = 0.0f;
-        motorSpeed = 0.0f;
-    }
-
-    /// Initialize the bodies, anchors, axis, and reference angle using the world
-    /// anchor and unit world axis.
-    void Initialize(b2Body* bodyA, b2Body* bodyB, const b2Vec2& anchor, const b2Vec2& axis);
-
-    /// The local anchor point relative to bodyA's origin.
-    b2Vec2 localAnchorA;
-
-    /// The local anchor point relative to bodyB's origin.
-    b2Vec2 localAnchorB;
-
-    /// The local translation unit axis in bodyA.
-    b2Vec2 localAxisA;
-
-    /// The constrained angle between the bodies: bodyB_angle - bodyA_angle.
-    float32 referenceAngle;
-
-    /// Enable/disable the joint limit.
-    bool enableLimit;
-
-    /// The lower translation limit, usually in meters.
-    float32 lowerTranslation;
-
-    /// The upper translation limit, usually in meters.
-    float32 upperTranslation;
-
-    /// Enable/disable the joint motor.
-    bool enableMotor;
-
-    /// The maximum motor torque, usually in N-m.
-    float32 maxMotorForce;
-
-    /// The desired motor speed in radians per second.
-    float32 motorSpeed;
-};
-
-/// A prismatic joint. This joint provides one degree of freedom: translation
-/// along an axis fixed in bodyA. Relative rotation is prevented. You can
-/// use a joint limit to restrict the range of motion and a joint motor to
-/// drive the motion or to model joint friction.
-class b2PrismaticJoint : public b2Joint
-{
-public:
-    b2Vec2 GetAnchorA() const;
-    b2Vec2 GetAnchorB() const;
-
-    b2Vec2 GetReactionForce(float32 inv_dt) const;
-    float32 GetReactionTorque(float32 inv_dt) const;
-
-    /// The local anchor point relative to bodyA's origin.
-    const b2Vec2& GetLocalAnchorA() const { return m_localAnchorA; }
-
-    /// The local anchor point relative to bodyB's origin.
-    const b2Vec2& GetLocalAnchorB() const  { return m_localAnchorB; }
-
-    /// The local joint axis relative to bodyA.
-    const b2Vec2& GetLocalAxisA() const { return m_localXAxisA; }
-
-    /// Get the reference angle.
-    float32 GetReferenceAngle() const { return m_referenceAngle; }
-
-    /// Get the current joint translation, usually in meters.
-    float32 GetJointTranslation() const;
-
-    /// Get the current joint translation speed, usually in meters per second.
-    float32 GetJointSpeed() const;
-
-    /// Is the joint limit enabled?
-    bool IsLimitEnabled() const;
-
-    /// Enable/disable the joint limit.
-    void EnableLimit(bool flag);
-
-    /// Get the lower joint limit, usually in meters.
-    float32 GetLowerLimit() const;
-
-    /// Get the upper joint limit, usually in meters.
-    float32 GetUpperLimit() const;
-
-    /// Set the joint limits, usually in meters.
-    void SetLimits(float32 lower, float32 upper);
-
-    /// Is the joint motor enabled?
-    bool IsMotorEnabled() const;
-
-    /// Enable/disable the joint motor.
-    void EnableMotor(bool flag);
-
-    /// Set the motor speed, usually in meters per second.
-    void SetMotorSpeed(float32 speed);
-
-    /// Get the motor speed, usually in meters per second.
-    float32 GetMotorSpeed() const;
-
-    /// Set the maximum motor force, usually in N.
-    void SetMaxMotorForce(float32 force);
-    float32 GetMaxMotorForce() const { return m_maxMotorForce; }
-
-    /// Get the current motor force given the inverse time step, usually in N.
-    float32 GetMotorForce(float32 inv_dt) const;
-
-    /// Dump to b2Log
-    void Dump();
-
-protected:
-    friend class b2Joint;
-    friend class b2GearJoint;
-    b2PrismaticJoint(const b2PrismaticJointDef* def);
-
-    void InitVelocityConstraints(const b2SolverData& data);
-    void SolveVelocityConstraints(const b2SolverData& data);
-    bool SolvePositionConstraints(const b2SolverData& data);
-
-    // Solver shared
-    b2Vec2 m_localAnchorA;
-    b2Vec2 m_localAnchorB;
-    b2Vec2 m_localXAxisA;
-    b2Vec2 m_localYAxisA;
-    float32 m_referenceAngle;
-    b2Vec3 m_impulse;
-    float32 m_motorImpulse;
-    float32 m_lowerTranslation;
-    float32 m_upperTranslation;
-    float32 m_maxMotorForce;
-    float32 m_motorSpeed;
-    bool m_enableLimit;
-    bool m_enableMotor;
-    b2LimitState m_limitState;
-
-    // Solver temp
-    int32 m_indexA;
-    int32 m_indexB;
-    b2Vec2 m_localCenterA;
-    b2Vec2 m_localCenterB;
-    float32 m_invMassA;
-    float32 m_invMassB;
-    float32 m_invIA;
-    float32 m_invIB;
-    b2Vec2 m_axis, m_perp;
-    float32 m_s1, m_s2;
-    float32 m_a1, m_a2;
-    b2Mat33 m_K;
-    float32 m_motorMass;
-};
-
-inline float32 b2PrismaticJoint::GetMotorSpeed() const
-{
-    return m_motorSpeed;
-}
-
-#endif
diff --git a/external/Box2D/Dynamics/Joints/b2PulleyJoint.cpp b/external/Box2D/Dynamics/Joints/b2PulleyJoint.cpp
deleted file mode 100644
index da30fae222..0000000000
--- a/external/Box2D/Dynamics/Joints/b2PulleyJoint.cpp
+++ /dev/null
@@ -1,332 +0,0 @@
-/*
-* Copyright (c) 2007 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Dynamics/Joints/b2PulleyJoint.h>
-#include <Box2D/Dynamics/b2Body.h>
-#include <Box2D/Dynamics/b2TimeStep.h>
-
-// Pulley:
-// length1 = norm(p1 - s1)
-// length2 = norm(p2 - s2)
-// C0 = (length1 + ratio * length2)_initial
-// C = C0 - (length1 + ratio * length2)
-// u1 = (p1 - s1) / norm(p1 - s1)
-// u2 = (p2 - s2) / norm(p2 - s2)
-// Cdot = -dot(u1, v1 + cross(w1, r1)) - ratio * dot(u2, v2 + cross(w2, r2))
-// J = -[u1 cross(r1, u1) ratio * u2  ratio * cross(r2, u2)]
-// K = J * invM * JT
-//   = invMass1 + invI1 * cross(r1, u1)^2 + ratio^2 * (invMass2 + invI2 * cross(r2, u2)^2)
-
-void b2PulleyJointDef::Initialize(b2Body* bA, b2Body* bB,
-                const b2Vec2& groundA, const b2Vec2& groundB,
-                const b2Vec2& anchorA, const b2Vec2& anchorB,
-                float32 r)
-{
-    bodyA = bA;
-    bodyB = bB;
-    groundAnchorA = groundA;
-    groundAnchorB = groundB;
-    localAnchorA = bodyA->GetLocalPoint(anchorA);
-    localAnchorB = bodyB->GetLocalPoint(anchorB);
-    b2Vec2 dA = anchorA - groundA;
-    lengthA = dA.Length();
-    b2Vec2 dB = anchorB - groundB;
-    lengthB = dB.Length();
-    ratio = r;
-    b2Assert(ratio > b2_epsilon);
-}
-
-b2PulleyJoint::b2PulleyJoint(const b2PulleyJointDef* def)
-: b2Joint(def)
-{
-    m_groundAnchorA = def->groundAnchorA;
-    m_groundAnchorB = def->groundAnchorB;
-    m_localAnchorA = def->localAnchorA;
-    m_localAnchorB = def->localAnchorB;
-
-    m_lengthA = def->lengthA;
-    m_lengthB = def->lengthB;
-
-    b2Assert(def->ratio != 0.0f);
-    m_ratio = def->ratio;
-
-    m_constant = def->lengthA + m_ratio * def->lengthB;
-
-    m_impulse = 0.0f;
-}
-
-void b2PulleyJoint::InitVelocityConstraints(const b2SolverData& data)
-{
-    m_indexA = m_bodyA->m_islandIndex;
-    m_indexB = m_bodyB->m_islandIndex;
-    m_localCenterA = m_bodyA->m_sweep.localCenter;
-    m_localCenterB = m_bodyB->m_sweep.localCenter;
-    m_invMassA = m_bodyA->m_invMass;
-    m_invMassB = m_bodyB->m_invMass;
-    m_invIA = m_bodyA->m_invI;
-    m_invIB = m_bodyB->m_invI;
-
-    b2Vec2 cA = data.positions[m_indexA].c;
-    float32 aA = data.positions[m_indexA].a;
-    b2Vec2 vA = data.velocities[m_indexA].v;
-    float32 wA = data.velocities[m_indexA].w;
-
-    b2Vec2 cB = data.positions[m_indexB].c;
-    float32 aB = data.positions[m_indexB].a;
-    b2Vec2 vB = data.velocities[m_indexB].v;
-    float32 wB = data.velocities[m_indexB].w;
-
-    b2Rot qA(aA), qB(aB);
-
-    m_rA = b2Mul(qA, m_localAnchorA - m_localCenterA);
-    m_rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
-
-    // Get the pulley axes.
-    m_uA = cA + m_rA - m_groundAnchorA;
-    m_uB = cB + m_rB - m_groundAnchorB;
-
-    float32 lengthA = m_uA.Length();
-    float32 lengthB = m_uB.Length();
-
-    if (lengthA > 10.0f * b2_linearSlop)
-    {
-        m_uA *= 1.0f / lengthA;
-    }
-    else
-    {
-        m_uA.SetZero();
-    }
-
-    if (lengthB > 10.0f * b2_linearSlop)
-    {
-        m_uB *= 1.0f / lengthB;
-    }
-    else
-    {
-        m_uB.SetZero();
-    }
-
-    // Compute effective mass.
-    float32 ruA = b2Cross(m_rA, m_uA);
-    float32 ruB = b2Cross(m_rB, m_uB);
-
-    float32 mA = m_invMassA + m_invIA * ruA * ruA;
-    float32 mB = m_invMassB + m_invIB * ruB * ruB;
-
-    m_mass = mA + m_ratio * m_ratio * mB;
-
-    if (m_mass > 0.0f)
-    {
-        m_mass = 1.0f / m_mass;
-    }
-
-    if (data.step.warmStarting)
-    {
-        // Scale impulses to support variable time steps.
-        m_impulse *= data.step.dtRatio;
-
-        // Warm starting.
-        b2Vec2 PA = -(m_impulse) * m_uA;
-        b2Vec2 PB = (-m_ratio * m_impulse) * m_uB;
-
-        vA += m_invMassA * PA;
-        wA += m_invIA * b2Cross(m_rA, PA);
-        vB += m_invMassB * PB;
-        wB += m_invIB * b2Cross(m_rB, PB);
-    }
-    else
-    {
-        m_impulse = 0.0f;
-    }
-
-    data.velocities[m_indexA].v = vA;
-    data.velocities[m_indexA].w = wA;
-    data.velocities[m_indexB].v = vB;
-    data.velocities[m_indexB].w = wB;
-}
-
-void b2PulleyJoint::SolveVelocityConstraints(const b2SolverData& data)
-{
-    b2Vec2 vA = data.velocities[m_indexA].v;
-    float32 wA = data.velocities[m_indexA].w;
-    b2Vec2 vB = data.velocities[m_indexB].v;
-    float32 wB = data.velocities[m_indexB].w;
-
-    b2Vec2 vpA = vA + b2Cross(wA, m_rA);
-    b2Vec2 vpB = vB + b2Cross(wB, m_rB);
-
-    float32 Cdot = -b2Dot(m_uA, vpA) - m_ratio * b2Dot(m_uB, vpB);
-    float32 impulse = -m_mass * Cdot;
-    m_impulse += impulse;
-
-    b2Vec2 PA = -impulse * m_uA;
-    b2Vec2 PB = -m_ratio * impulse * m_uB;
-    vA += m_invMassA * PA;
-    wA += m_invIA * b2Cross(m_rA, PA);
-    vB += m_invMassB * PB;
-    wB += m_invIB * b2Cross(m_rB, PB);
-
-    data.velocities[m_indexA].v = vA;
-    data.velocities[m_indexA].w = wA;
-    data.velocities[m_indexB].v = vB;
-    data.velocities[m_indexB].w = wB;
-}
-
-bool b2PulleyJoint::SolvePositionConstraints(const b2SolverData& data)
-{
-    b2Vec2 cA = data.positions[m_indexA].c;
-    float32 aA = data.positions[m_indexA].a;
-    b2Vec2 cB = data.positions[m_indexB].c;
-    float32 aB = data.positions[m_indexB].a;
-
-    b2Rot qA(aA), qB(aB);
-
-    b2Vec2 rA = b2Mul(qA, m_localAnchorA - m_localCenterA);
-    b2Vec2 rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
-
-    // Get the pulley axes.
-    b2Vec2 uA = cA + rA - m_groundAnchorA;
-    b2Vec2 uB = cB + rB - m_groundAnchorB;
-
-    float32 lengthA = uA.Length();
-    float32 lengthB = uB.Length();
-
-    if (lengthA > 10.0f * b2_linearSlop)
-    {
-        uA *= 1.0f / lengthA;
-    }
-    else
-    {
-        uA.SetZero();
-    }
-
-    if (lengthB > 10.0f * b2_linearSlop)
-    {
-        uB *= 1.0f / lengthB;
-    }
-    else
-    {
-        uB.SetZero();
-    }
-
-    // Compute effective mass.
-    float32 ruA = b2Cross(rA, uA);
-    float32 ruB = b2Cross(rB, uB);
-
-    float32 mA = m_invMassA + m_invIA * ruA * ruA;
-    float32 mB = m_invMassB + m_invIB * ruB * ruB;
-
-    float32 mass = mA + m_ratio * m_ratio * mB;
-
-    if (mass > 0.0f)
-    {
-        mass = 1.0f / mass;
-    }
-
-    float32 C = m_constant - lengthA - m_ratio * lengthB;
-    float32 linearError = b2Abs(C);
-
-    float32 impulse = -mass * C;
-
-    b2Vec2 PA = -impulse * uA;
-    b2Vec2 PB = -m_ratio * impulse * uB;
-
-    cA += m_invMassA * PA;
-    aA += m_invIA * b2Cross(rA, PA);
-    cB += m_invMassB * PB;
-    aB += m_invIB * b2Cross(rB, PB);
-
-    data.positions[m_indexA].c = cA;
-    data.positions[m_indexA].a = aA;
-    data.positions[m_indexB].c = cB;
-    data.positions[m_indexB].a = aB;
-
-    return linearError < b2_linearSlop;
-}
-
-b2Vec2 b2PulleyJoint::GetAnchorA() const
-{
-    return m_bodyA->GetWorldPoint(m_localAnchorA);
-}
-
-b2Vec2 b2PulleyJoint::GetAnchorB() const
-{
-    return m_bodyB->GetWorldPoint(m_localAnchorB);
-}
-
-b2Vec2 b2PulleyJoint::GetReactionForce(float32 inv_dt) const
-{
-    b2Vec2 P = m_impulse * m_uB;
-    return inv_dt * P;
-}
-
-float32 b2PulleyJoint::GetReactionTorque(float32 inv_dt) const
-{
-    B2_NOT_USED(inv_dt);
-    return 0.0f;
-}
-
-b2Vec2 b2PulleyJoint::GetGroundAnchorA() const
-{
-    return m_groundAnchorA;
-}
-
-b2Vec2 b2PulleyJoint::GetGroundAnchorB() const
-{
-    return m_groundAnchorB;
-}
-
-float32 b2PulleyJoint::GetLengthA() const
-{
-    b2Vec2 p = m_bodyA->GetWorldPoint(m_localAnchorA);
-    b2Vec2 s = m_groundAnchorA;
-    b2Vec2 d = p - s;
-    return d.Length();
-}
-
-float32 b2PulleyJoint::GetLengthB() const
-{
-    b2Vec2 p = m_bodyB->GetWorldPoint(m_localAnchorB);
-    b2Vec2 s = m_groundAnchorB;
-    b2Vec2 d = p - s;
-    return d.Length();
-}
-
-float32 b2PulleyJoint::GetRatio() const
-{
-    return m_ratio;
-}
-
-void b2PulleyJoint::Dump()
-{
-    int32 indexA = m_bodyA->m_islandIndex;
-    int32 indexB = m_bodyB->m_islandIndex;
-
-    b2Log("  b2PulleyJointDef jd;\n");
-    b2Log("  jd.bodyA = bodies[%d];\n", indexA);
-    b2Log("  jd.bodyB = bodies[%d];\n", indexB);
-    b2Log("  jd.collideConnected = bool(%d);\n", m_collideConnected);
-    b2Log("  jd.groundAnchorA.Set(%.15lef, %.15lef);\n", m_groundAnchorA.x, m_groundAnchorA.y);
-    b2Log("  jd.groundAnchorB.Set(%.15lef, %.15lef);\n", m_groundAnchorB.x, m_groundAnchorB.y);
-    b2Log("  jd.localAnchorA.Set(%.15lef, %.15lef);\n", m_localAnchorA.x, m_localAnchorA.y);
-    b2Log("  jd.localAnchorB.Set(%.15lef, %.15lef);\n", m_localAnchorB.x, m_localAnchorB.y);
-    b2Log("  jd.lengthA = %.15lef;\n", m_lengthA);
-    b2Log("  jd.lengthB = %.15lef;\n", m_lengthB);
-    b2Log("  jd.ratio = %.15lef;\n", m_ratio);
-    b2Log("  joints[%d] = m_world->CreateJoint(&jd);\n", m_index);
-}
diff --git a/external/Box2D/Dynamics/Joints/b2PulleyJoint.h b/external/Box2D/Dynamics/Joints/b2PulleyJoint.h
deleted file mode 100644
index 2f6df4395c..0000000000
--- a/external/Box2D/Dynamics/Joints/b2PulleyJoint.h
+++ /dev/null
@@ -1,143 +0,0 @@
-/*
-* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_PULLEY_JOINT_H
-#define B2_PULLEY_JOINT_H
-
-#include <Box2D/Dynamics/Joints/b2Joint.h>
-
-const float32 b2_minPulleyLength = 2.0f;
-
-/// Pulley joint definition. This requires two ground anchors,
-/// two dynamic body anchor points, and a pulley ratio.
-struct b2PulleyJointDef : public b2JointDef
-{
-    b2PulleyJointDef()
-    {
-        type = e_pulleyJoint;
-        groundAnchorA.Set(-1.0f, 1.0f);
-        groundAnchorB.Set(1.0f, 1.0f);
-        localAnchorA.Set(-1.0f, 0.0f);
-        localAnchorB.Set(1.0f, 0.0f);
-        lengthA = 0.0f;
-        lengthB = 0.0f;
-        ratio = 1.0f;
-        collideConnected = true;
-    }
-
-    /// Initialize the bodies, anchors, lengths, max lengths, and ratio using the world anchors.
-    void Initialize(b2Body* bodyA, b2Body* bodyB,
-                    const b2Vec2& groundAnchorA, const b2Vec2& groundAnchorB,
-                    const b2Vec2& anchorA, const b2Vec2& anchorB,
-                    float32 ratio);
-
-    /// The first ground anchor in world coordinates. This point never moves.
-    b2Vec2 groundAnchorA;
-
-    /// The second ground anchor in world coordinates. This point never moves.
-    b2Vec2 groundAnchorB;
-
-    /// The local anchor point relative to bodyA's origin.
-    b2Vec2 localAnchorA;
-
-    /// The local anchor point relative to bodyB's origin.
-    b2Vec2 localAnchorB;
-
-    /// The a reference length for the segment attached to bodyA.
-    float32 lengthA;
-
-    /// The a reference length for the segment attached to bodyB.
-    float32 lengthB;
-
-    /// The pulley ratio, used to simulate a block-and-tackle.
-    float32 ratio;
-};
-
-/// The pulley joint is connected to two bodies and two fixed ground points.
-/// The pulley supports a ratio such that:
-/// length1 + ratio * length2 <= constant
-/// Yes, the force transmitted is scaled by the ratio.
-/// Warning: the pulley joint can get a bit squirrelly by itself. They often
-/// work better when combined with prismatic joints. You should also cover the
-/// the anchor points with static shapes to prevent one side from going to
-/// zero length.
-class b2PulleyJoint : public b2Joint
-{
-public:
-    b2Vec2 GetAnchorA() const;
-    b2Vec2 GetAnchorB() const;
-
-    b2Vec2 GetReactionForce(float32 inv_dt) const;
-    float32 GetReactionTorque(float32 inv_dt) const;
-
-    /// Get the first ground anchor.
-    b2Vec2 GetGroundAnchorA() const;
-
-    /// Get the second ground anchor.
-    b2Vec2 GetGroundAnchorB() const;
-
-    /// Get the current length of the segment attached to bodyA.
-    float32 GetLengthA() const;
-
-    /// Get the current length of the segment attached to bodyB.
-    float32 GetLengthB() const;
-
-    /// Get the pulley ratio.
-    float32 GetRatio() const;
-
-    /// Dump joint to dmLog
-    void Dump();
-
-protected:
-
-    friend class b2Joint;
-    b2PulleyJoint(const b2PulleyJointDef* data);
-
-    void InitVelocityConstraints(const b2SolverData& data);
-    void SolveVelocityConstraints(const b2SolverData& data);
-    bool SolvePositionConstraints(const b2SolverData& data);
-
-    b2Vec2 m_groundAnchorA;
-    b2Vec2 m_groundAnchorB;
-    float32 m_lengthA;
-    float32 m_lengthB;
-    
-    // Solver shared
-    b2Vec2 m_localAnchorA;
-    b2Vec2 m_localAnchorB;
-    float32 m_constant;
-    float32 m_ratio;
-    float32 m_impulse;
-
-    // Solver temp
-    int32 m_indexA;
-    int32 m_indexB;
-    b2Vec2 m_uA;
-    b2Vec2 m_uB;
-    b2Vec2 m_rA;
-    b2Vec2 m_rB;
-    b2Vec2 m_localCenterA;
-    b2Vec2 m_localCenterB;
-    float32 m_invMassA;
-    float32 m_invMassB;
-    float32 m_invIA;
-    float32 m_invIB;
-    float32 m_mass;
-};
-
-#endif
diff --git a/external/Box2D/Dynamics/Joints/b2RevoluteJoint.cpp b/external/Box2D/Dynamics/Joints/b2RevoluteJoint.cpp
deleted file mode 100644
index e265d8192b..0000000000
--- a/external/Box2D/Dynamics/Joints/b2RevoluteJoint.cpp
+++ /dev/null
@@ -1,504 +0,0 @@
-/*
-* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Dynamics/Joints/b2RevoluteJoint.h>
-#include <Box2D/Dynamics/b2Body.h>
-#include <Box2D/Dynamics/b2TimeStep.h>
-
-// Point-to-point constraint
-// C = p2 - p1
-// Cdot = v2 - v1
-//      = v2 + cross(w2, r2) - v1 - cross(w1, r1)
-// J = [-I -r1_skew I r2_skew ]
-// Identity used:
-// w k % (rx i + ry j) = w * (-ry i + rx j)
-
-// Motor constraint
-// Cdot = w2 - w1
-// J = [0 0 -1 0 0 1]
-// K = invI1 + invI2
-
-void b2RevoluteJointDef::Initialize(b2Body* bA, b2Body* bB, const b2Vec2& anchor)
-{
-    bodyA = bA;
-    bodyB = bB;
-    localAnchorA = bodyA->GetLocalPoint(anchor);
-    localAnchorB = bodyB->GetLocalPoint(anchor);
-    referenceAngle = bodyB->GetAngle() - bodyA->GetAngle();
-}
-
-b2RevoluteJoint::b2RevoluteJoint(const b2RevoluteJointDef* def)
-: b2Joint(def)
-{
-    m_localAnchorA = def->localAnchorA;
-    m_localAnchorB = def->localAnchorB;
-    m_referenceAngle = def->referenceAngle;
-
-    m_impulse.SetZero();
-    m_motorImpulse = 0.0f;
-
-    m_lowerAngle = def->lowerAngle;
-    m_upperAngle = def->upperAngle;
-    m_maxMotorTorque = def->maxMotorTorque;
-    m_motorSpeed = def->motorSpeed;
-    m_enableLimit = def->enableLimit;
-    m_enableMotor = def->enableMotor;
-    m_limitState = e_inactiveLimit;
-}
-
-void b2RevoluteJoint::InitVelocityConstraints(const b2SolverData& data)
-{
-    m_indexA = m_bodyA->m_islandIndex;
-    m_indexB = m_bodyB->m_islandIndex;
-    m_localCenterA = m_bodyA->m_sweep.localCenter;
-    m_localCenterB = m_bodyB->m_sweep.localCenter;
-    m_invMassA = m_bodyA->m_invMass;
-    m_invMassB = m_bodyB->m_invMass;
-    m_invIA = m_bodyA->m_invI;
-    m_invIB = m_bodyB->m_invI;
-
-    b2Vec2 cA = data.positions[m_indexA].c;
-    float32 aA = data.positions[m_indexA].a;
-    b2Vec2 vA = data.velocities[m_indexA].v;
-    float32 wA = data.velocities[m_indexA].w;
-
-    b2Vec2 cB = data.positions[m_indexB].c;
-    float32 aB = data.positions[m_indexB].a;
-    b2Vec2 vB = data.velocities[m_indexB].v;
-    float32 wB = data.velocities[m_indexB].w;
-
-    b2Rot qA(aA), qB(aB);
-
-    m_rA = b2Mul(qA, m_localAnchorA - m_localCenterA);
-    m_rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
-
-    // J = [-I -r1_skew I r2_skew]
-    //     [ 0       -1 0       1]
-    // r_skew = [-ry; rx]
-
-    // Matlab
-    // K = [ mA+r1y^2*iA+mB+r2y^2*iB,  -r1y*iA*r1x-r2y*iB*r2x,          -r1y*iA-r2y*iB]
-    //     [  -r1y*iA*r1x-r2y*iB*r2x, mA+r1x^2*iA+mB+r2x^2*iB,           r1x*iA+r2x*iB]
-    //     [          -r1y*iA-r2y*iB,           r1x*iA+r2x*iB,                   iA+iB]
-
-    float32 mA = m_invMassA, mB = m_invMassB;
-    float32 iA = m_invIA, iB = m_invIB;
-
-    bool fixedRotation = (iA + iB == 0.0f);
-
-    m_mass.ex.x = mA + mB + m_rA.y * m_rA.y * iA + m_rB.y * m_rB.y * iB;
-    m_mass.ey.x = -m_rA.y * m_rA.x * iA - m_rB.y * m_rB.x * iB;
-    m_mass.ez.x = -m_rA.y * iA - m_rB.y * iB;
-    m_mass.ex.y = m_mass.ey.x;
-    m_mass.ey.y = mA + mB + m_rA.x * m_rA.x * iA + m_rB.x * m_rB.x * iB;
-    m_mass.ez.y = m_rA.x * iA + m_rB.x * iB;
-    m_mass.ex.z = m_mass.ez.x;
-    m_mass.ey.z = m_mass.ez.y;
-    m_mass.ez.z = iA + iB;
-
-    m_motorMass = iA + iB;
-    if (m_motorMass > 0.0f)
-    {
-        m_motorMass = 1.0f / m_motorMass;
-    }
-
-    if (m_enableMotor == false || fixedRotation)
-    {
-        m_motorImpulse = 0.0f;
-    }
-
-    if (m_enableLimit && fixedRotation == false)
-    {
-        float32 jointAngle = aB - aA - m_referenceAngle;
-        if (b2Abs(m_upperAngle - m_lowerAngle) < 2.0f * b2_angularSlop)
-        {
-            m_limitState = e_equalLimits;
-        }
-        else if (jointAngle <= m_lowerAngle)
-        {
-            if (m_limitState != e_atLowerLimit)
-            {
-                m_impulse.z = 0.0f;
-            }
-            m_limitState = e_atLowerLimit;
-        }
-        else if (jointAngle >= m_upperAngle)
-        {
-            if (m_limitState != e_atUpperLimit)
-            {
-                m_impulse.z = 0.0f;
-            }
-            m_limitState = e_atUpperLimit;
-        }
-        else
-        {
-            m_limitState = e_inactiveLimit;
-            m_impulse.z = 0.0f;
-        }
-    }
-    else
-    {
-        m_limitState = e_inactiveLimit;
-    }
-
-    if (data.step.warmStarting)
-    {
-        // Scale impulses to support a variable time step.
-        m_impulse *= data.step.dtRatio;
-        m_motorImpulse *= data.step.dtRatio;
-
-        b2Vec2 P(m_impulse.x, m_impulse.y);
-
-        vA -= mA * P;
-        wA -= iA * (b2Cross(m_rA, P) + m_motorImpulse + m_impulse.z);
-
-        vB += mB * P;
-        wB += iB * (b2Cross(m_rB, P) + m_motorImpulse + m_impulse.z);
-    }
-    else
-    {
-        m_impulse.SetZero();
-        m_motorImpulse = 0.0f;
-    }
-
-    data.velocities[m_indexA].v = vA;
-    data.velocities[m_indexA].w = wA;
-    data.velocities[m_indexB].v = vB;
-    data.velocities[m_indexB].w = wB;
-}
-
-void b2RevoluteJoint::SolveVelocityConstraints(const b2SolverData& data)
-{
-    b2Vec2 vA = data.velocities[m_indexA].v;
-    float32 wA = data.velocities[m_indexA].w;
-    b2Vec2 vB = data.velocities[m_indexB].v;
-    float32 wB = data.velocities[m_indexB].w;
-
-    float32 mA = m_invMassA, mB = m_invMassB;
-    float32 iA = m_invIA, iB = m_invIB;
-
-    bool fixedRotation = (iA + iB == 0.0f);
-
-    // Solve motor constraint.
-    if (m_enableMotor && m_limitState != e_equalLimits && fixedRotation == false)
-    {
-        float32 Cdot = wB - wA - m_motorSpeed;
-        float32 impulse = -m_motorMass * Cdot;
-        float32 oldImpulse = m_motorImpulse;
-        float32 maxImpulse = data.step.dt * m_maxMotorTorque;
-        m_motorImpulse = b2Clamp(m_motorImpulse + impulse, -maxImpulse, maxImpulse);
-        impulse = m_motorImpulse - oldImpulse;
-
-        wA -= iA * impulse;
-        wB += iB * impulse;
-    }
-
-    // Solve limit constraint.
-    if (m_enableLimit && m_limitState != e_inactiveLimit && fixedRotation == false)
-    {
-        b2Vec2 Cdot1 = vB + b2Cross(wB, m_rB) - vA - b2Cross(wA, m_rA);
-        float32 Cdot2 = wB - wA;
-        b2Vec3 Cdot(Cdot1.x, Cdot1.y, Cdot2);
-
-        b2Vec3 impulse = -m_mass.Solve33(Cdot);
-
-        if (m_limitState == e_equalLimits)
-        {
-            m_impulse += impulse;
-        }
-        else if (m_limitState == e_atLowerLimit)
-        {
-            float32 newImpulse = m_impulse.z + impulse.z;
-            if (newImpulse < 0.0f)
-            {
-                b2Vec2 rhs = -Cdot1 + m_impulse.z * b2Vec2(m_mass.ez.x, m_mass.ez.y);
-                b2Vec2 reduced = m_mass.Solve22(rhs);
-                impulse.x = reduced.x;
-                impulse.y = reduced.y;
-                impulse.z = -m_impulse.z;
-                m_impulse.x += reduced.x;
-                m_impulse.y += reduced.y;
-                m_impulse.z = 0.0f;
-            }
-            else
-            {
-                m_impulse += impulse;
-            }
-        }
-        else if (m_limitState == e_atUpperLimit)
-        {
-            float32 newImpulse = m_impulse.z + impulse.z;
-            if (newImpulse > 0.0f)
-            {
-                b2Vec2 rhs = -Cdot1 + m_impulse.z * b2Vec2(m_mass.ez.x, m_mass.ez.y);
-                b2Vec2 reduced = m_mass.Solve22(rhs);
-                impulse.x = reduced.x;
-                impulse.y = reduced.y;
-                impulse.z = -m_impulse.z;
-                m_impulse.x += reduced.x;
-                m_impulse.y += reduced.y;
-                m_impulse.z = 0.0f;
-            }
-            else
-            {
-                m_impulse += impulse;
-            }
-        }
-
-        b2Vec2 P(impulse.x, impulse.y);
-
-        vA -= mA * P;
-        wA -= iA * (b2Cross(m_rA, P) + impulse.z);
-
-        vB += mB * P;
-        wB += iB * (b2Cross(m_rB, P) + impulse.z);
-    }
-    else
-    {
-        // Solve point-to-point constraint
-        b2Vec2 Cdot = vB + b2Cross(wB, m_rB) - vA - b2Cross(wA, m_rA);
-        b2Vec2 impulse = m_mass.Solve22(-Cdot);
-
-        m_impulse.x += impulse.x;
-        m_impulse.y += impulse.y;
-
-        vA -= mA * impulse;
-        wA -= iA * b2Cross(m_rA, impulse);
-
-        vB += mB * impulse;
-        wB += iB * b2Cross(m_rB, impulse);
-    }
-
-    data.velocities[m_indexA].v = vA;
-    data.velocities[m_indexA].w = wA;
-    data.velocities[m_indexB].v = vB;
-    data.velocities[m_indexB].w = wB;
-}
-
-bool b2RevoluteJoint::SolvePositionConstraints(const b2SolverData& data)
-{
-    b2Vec2 cA = data.positions[m_indexA].c;
-    float32 aA = data.positions[m_indexA].a;
-    b2Vec2 cB = data.positions[m_indexB].c;
-    float32 aB = data.positions[m_indexB].a;
-
-    b2Rot qA(aA), qB(aB);
-
-    float32 angularError = 0.0f;
-    float32 positionError = 0.0f;
-
-    bool fixedRotation = (m_invIA + m_invIB == 0.0f);
-
-    // Solve angular limit constraint.
-    if (m_enableLimit && m_limitState != e_inactiveLimit && fixedRotation == false)
-    {
-        float32 angle = aB - aA - m_referenceAngle;
-        float32 limitImpulse = 0.0f;
-
-        if (m_limitState == e_equalLimits)
-        {
-            // Prevent large angular corrections
-            float32 C = b2Clamp(angle - m_lowerAngle, -b2_maxAngularCorrection, b2_maxAngularCorrection);
-            limitImpulse = -m_motorMass * C;
-            angularError = b2Abs(C);
-        }
-        else if (m_limitState == e_atLowerLimit)
-        {
-            float32 C = angle - m_lowerAngle;
-            angularError = -C;
-
-            // Prevent large angular corrections and allow some slop.
-            C = b2Clamp(C + b2_angularSlop, -b2_maxAngularCorrection, 0.0f);
-            limitImpulse = -m_motorMass * C;
-        }
-        else if (m_limitState == e_atUpperLimit)
-        {
-            float32 C = angle - m_upperAngle;
-            angularError = C;
-
-            // Prevent large angular corrections and allow some slop.
-            C = b2Clamp(C - b2_angularSlop, 0.0f, b2_maxAngularCorrection);
-            limitImpulse = -m_motorMass * C;
-        }
-
-        aA -= m_invIA * limitImpulse;
-        aB += m_invIB * limitImpulse;
-    }
-
-    // Solve point-to-point constraint.
-    {
-        qA.Set(aA);
-        qB.Set(aB);
-        b2Vec2 rA = b2Mul(qA, m_localAnchorA - m_localCenterA);
-        b2Vec2 rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
-
-        b2Vec2 C = cB + rB - cA - rA;
-        positionError = C.Length();
-
-        float32 mA = m_invMassA, mB = m_invMassB;
-        float32 iA = m_invIA, iB = m_invIB;
-
-        b2Mat22 K;
-        K.ex.x = mA + mB + iA * rA.y * rA.y + iB * rB.y * rB.y;
-        K.ex.y = -iA * rA.x * rA.y - iB * rB.x * rB.y;
-        K.ey.x = K.ex.y;
-        K.ey.y = mA + mB + iA * rA.x * rA.x + iB * rB.x * rB.x;
-
-        b2Vec2 impulse = -K.Solve(C);
-
-        cA -= mA * impulse;
-        aA -= iA * b2Cross(rA, impulse);
-
-        cB += mB * impulse;
-        aB += iB * b2Cross(rB, impulse);
-    }
-
-    data.positions[m_indexA].c = cA;
-    data.positions[m_indexA].a = aA;
-    data.positions[m_indexB].c = cB;
-    data.positions[m_indexB].a = aB;
-    
-    return positionError <= b2_linearSlop && angularError <= b2_angularSlop;
-}
-
-b2Vec2 b2RevoluteJoint::GetAnchorA() const
-{
-    return m_bodyA->GetWorldPoint(m_localAnchorA);
-}
-
-b2Vec2 b2RevoluteJoint::GetAnchorB() const
-{
-    return m_bodyB->GetWorldPoint(m_localAnchorB);
-}
-
-b2Vec2 b2RevoluteJoint::GetReactionForce(float32 inv_dt) const
-{
-    b2Vec2 P(m_impulse.x, m_impulse.y);
-    return inv_dt * P;
-}
-
-float32 b2RevoluteJoint::GetReactionTorque(float32 inv_dt) const
-{
-    return inv_dt * m_impulse.z;
-}
-
-float32 b2RevoluteJoint::GetJointAngle() const
-{
-    b2Body* bA = m_bodyA;
-    b2Body* bB = m_bodyB;
-    return bB->m_sweep.a - bA->m_sweep.a - m_referenceAngle;
-}
-
-float32 b2RevoluteJoint::GetJointSpeed() const
-{
-    b2Body* bA = m_bodyA;
-    b2Body* bB = m_bodyB;
-    return bB->m_angularVelocity - bA->m_angularVelocity;
-}
-
-bool b2RevoluteJoint::IsMotorEnabled() const
-{
-    return m_enableMotor;
-}
-
-void b2RevoluteJoint::EnableMotor(bool flag)
-{
-    m_bodyA->SetAwake(true);
-    m_bodyB->SetAwake(true);
-    m_enableMotor = flag;
-}
-
-float32 b2RevoluteJoint::GetMotorTorque(float32 inv_dt) const
-{
-    return inv_dt * m_motorImpulse;
-}
-
-void b2RevoluteJoint::SetMotorSpeed(float32 speed)
-{
-    m_bodyA->SetAwake(true);
-    m_bodyB->SetAwake(true);
-    m_motorSpeed = speed;
-}
-
-void b2RevoluteJoint::SetMaxMotorTorque(float32 torque)
-{
-    m_bodyA->SetAwake(true);
-    m_bodyB->SetAwake(true);
-    m_maxMotorTorque = torque;
-}
-
-bool b2RevoluteJoint::IsLimitEnabled() const
-{
-    return m_enableLimit;
-}
-
-void b2RevoluteJoint::EnableLimit(bool flag)
-{
-    if (flag != m_enableLimit)
-    {
-        m_bodyA->SetAwake(true);
-        m_bodyB->SetAwake(true);
-        m_enableLimit = flag;
-        m_impulse.z = 0.0f;
-    }
-}
-
-float32 b2RevoluteJoint::GetLowerLimit() const
-{
-    return m_lowerAngle;
-}
-
-float32 b2RevoluteJoint::GetUpperLimit() const
-{
-    return m_upperAngle;
-}
-
-void b2RevoluteJoint::SetLimits(float32 lower, float32 upper)
-{
-    b2Assert(lower <= upper);
-    
-    if (lower != m_lowerAngle || upper != m_upperAngle)
-    {
-        m_bodyA->SetAwake(true);
-        m_bodyB->SetAwake(true);
-        m_impulse.z = 0.0f;
-        m_lowerAngle = lower;
-        m_upperAngle = upper;
-    }
-}
-
-void b2RevoluteJoint::Dump()
-{
-    int32 indexA = m_bodyA->m_islandIndex;
-    int32 indexB = m_bodyB->m_islandIndex;
-
-    b2Log("  b2RevoluteJointDef jd;\n");
-    b2Log("  jd.bodyA = bodies[%d];\n", indexA);
-    b2Log("  jd.bodyB = bodies[%d];\n", indexB);
-    b2Log("  jd.collideConnected = bool(%d);\n", m_collideConnected);
-    b2Log("  jd.localAnchorA.Set(%.15lef, %.15lef);\n", m_localAnchorA.x, m_localAnchorA.y);
-    b2Log("  jd.localAnchorB.Set(%.15lef, %.15lef);\n", m_localAnchorB.x, m_localAnchorB.y);
-    b2Log("  jd.referenceAngle = %.15lef;\n", m_referenceAngle);
-    b2Log("  jd.enableLimit = bool(%d);\n", m_enableLimit);
-    b2Log("  jd.lowerAngle = %.15lef;\n", m_lowerAngle);
-    b2Log("  jd.upperAngle = %.15lef;\n", m_upperAngle);
-    b2Log("  jd.enableMotor = bool(%d);\n", m_enableMotor);
-    b2Log("  jd.motorSpeed = %.15lef;\n", m_motorSpeed);
-    b2Log("  jd.maxMotorTorque = %.15lef;\n", m_maxMotorTorque);
-    b2Log("  joints[%d] = m_world->CreateJoint(&jd);\n", m_index);
-}
diff --git a/external/Box2D/Dynamics/Joints/b2RevoluteJoint.h b/external/Box2D/Dynamics/Joints/b2RevoluteJoint.h
deleted file mode 100644
index 978f16259a..0000000000
--- a/external/Box2D/Dynamics/Joints/b2RevoluteJoint.h
+++ /dev/null
@@ -1,204 +0,0 @@
-/*
-* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_REVOLUTE_JOINT_H
-#define B2_REVOLUTE_JOINT_H
-
-#include <Box2D/Dynamics/Joints/b2Joint.h>
-
-/// Revolute joint definition. This requires defining an
-/// anchor point where the bodies are joined. The definition
-/// uses local anchor points so that the initial configuration
-/// can violate the constraint slightly. You also need to
-/// specify the initial relative angle for joint limits. This
-/// helps when saving and loading a game.
-/// The local anchor points are measured from the body's origin
-/// rather than the center of mass because:
-/// 1. you might not know where the center of mass will be.
-/// 2. if you add/remove shapes from a body and recompute the mass,
-///    the joints will be broken.
-struct b2RevoluteJointDef : public b2JointDef
-{
-    b2RevoluteJointDef()
-    {
-        type = e_revoluteJoint;
-        localAnchorA.Set(0.0f, 0.0f);
-        localAnchorB.Set(0.0f, 0.0f);
-        referenceAngle = 0.0f;
-        lowerAngle = 0.0f;
-        upperAngle = 0.0f;
-        maxMotorTorque = 0.0f;
-        motorSpeed = 0.0f;
-        enableLimit = false;
-        enableMotor = false;
-    }
-
-    /// Initialize the bodies, anchors, and reference angle using a world
-    /// anchor point.
-    void Initialize(b2Body* bodyA, b2Body* bodyB, const b2Vec2& anchor);
-
-    /// The local anchor point relative to bodyA's origin.
-    b2Vec2 localAnchorA;
-
-    /// The local anchor point relative to bodyB's origin.
-    b2Vec2 localAnchorB;
-
-    /// The bodyB angle minus bodyA angle in the reference state (radians).
-    float32 referenceAngle;
-
-    /// A flag to enable joint limits.
-    bool enableLimit;
-
-    /// The lower angle for the joint limit (radians).
-    float32 lowerAngle;
-
-    /// The upper angle for the joint limit (radians).
-    float32 upperAngle;
-
-    /// A flag to enable the joint motor.
-    bool enableMotor;
-
-    /// The desired motor speed. Usually in radians per second.
-    float32 motorSpeed;
-
-    /// The maximum motor torque used to achieve the desired motor speed.
-    /// Usually in N-m.
-    float32 maxMotorTorque;
-};
-
-/// A revolute joint constrains two bodies to share a common point while they
-/// are free to rotate about the point. The relative rotation about the shared
-/// point is the joint angle. You can limit the relative rotation with
-/// a joint limit that specifies a lower and upper angle. You can use a motor
-/// to drive the relative rotation about the shared point. A maximum motor torque
-/// is provided so that infinite forces are not generated.
-class b2RevoluteJoint : public b2Joint
-{
-public:
-    b2Vec2 GetAnchorA() const;
-    b2Vec2 GetAnchorB() const;
-
-    /// The local anchor point relative to bodyA's origin.
-    const b2Vec2& GetLocalAnchorA() const { return m_localAnchorA; }
-
-    /// The local anchor point relative to bodyB's origin.
-    const b2Vec2& GetLocalAnchorB() const  { return m_localAnchorB; }
-
-    /// Get the reference angle.
-    float32 GetReferenceAngle() const { return m_referenceAngle; }
-
-    /// Get the current joint angle in radians.
-    float32 GetJointAngle() const;
-
-    /// Get the current joint angle speed in radians per second.
-    float32 GetJointSpeed() const;
-
-    /// Is the joint limit enabled?
-    bool IsLimitEnabled() const;
-
-    /// Enable/disable the joint limit.
-    void EnableLimit(bool flag);
-
-    /// Get the lower joint limit in radians.
-    float32 GetLowerLimit() const;
-
-    /// Get the upper joint limit in radians.
-    float32 GetUpperLimit() const;
-
-    /// Set the joint limits in radians.
-    void SetLimits(float32 lower, float32 upper);
-
-    /// Is the joint motor enabled?
-    bool IsMotorEnabled() const;
-
-    /// Enable/disable the joint motor.
-    void EnableMotor(bool flag);
-
-    /// Set the motor speed in radians per second.
-    void SetMotorSpeed(float32 speed);
-
-    /// Get the motor speed in radians per second.
-    float32 GetMotorSpeed() const;
-
-    /// Set the maximum motor torque, usually in N-m.
-    void SetMaxMotorTorque(float32 torque);
-    float32 GetMaxMotorTorque() const { return m_maxMotorTorque; }
-
-    /// Get the reaction force given the inverse time step.
-    /// Unit is N.
-    b2Vec2 GetReactionForce(float32 inv_dt) const;
-
-    /// Get the reaction torque due to the joint limit given the inverse time step.
-    /// Unit is N*m.
-    float32 GetReactionTorque(float32 inv_dt) const;
-
-    /// Get the current motor torque given the inverse time step.
-    /// Unit is N*m.
-    float32 GetMotorTorque(float32 inv_dt) const;
-
-    /// Dump to b2Log.
-    void Dump();
-
-protected:
-    
-    friend class b2Joint;
-    friend class b2GearJoint;
-
-    b2RevoluteJoint(const b2RevoluteJointDef* def);
-
-    void InitVelocityConstraints(const b2SolverData& data);
-    void SolveVelocityConstraints(const b2SolverData& data);
-    bool SolvePositionConstraints(const b2SolverData& data);
-
-    // Solver shared
-    b2Vec2 m_localAnchorA;
-    b2Vec2 m_localAnchorB;
-    b2Vec3 m_impulse;
-    float32 m_motorImpulse;
-
-    bool m_enableMotor;
-    float32 m_maxMotorTorque;
-    float32 m_motorSpeed;
-
-    bool m_enableLimit;
-    float32 m_referenceAngle;
-    float32 m_lowerAngle;
-    float32 m_upperAngle;
-
-    // Solver temp
-    int32 m_indexA;
-    int32 m_indexB;
-    b2Vec2 m_rA;
-    b2Vec2 m_rB;
-    b2Vec2 m_localCenterA;
-    b2Vec2 m_localCenterB;
-    float32 m_invMassA;
-    float32 m_invMassB;
-    float32 m_invIA;
-    float32 m_invIB;
-    b2Mat33 m_mass;            // effective mass for point-to-point constraint.
-    float32 m_motorMass;    // effective mass for motor/limit angular constraint.
-    b2LimitState m_limitState;
-};
-
-inline float32 b2RevoluteJoint::GetMotorSpeed() const
-{
-    return m_motorSpeed;
-}
-
-#endif
diff --git a/external/Box2D/Dynamics/Joints/b2RopeJoint.cpp b/external/Box2D/Dynamics/Joints/b2RopeJoint.cpp
deleted file mode 100644
index 17a70d9230..0000000000
--- a/external/Box2D/Dynamics/Joints/b2RopeJoint.cpp
+++ /dev/null
@@ -1,241 +0,0 @@
-/*
-* Copyright (c) 2007-2011 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Dynamics/Joints/b2RopeJoint.h>
-#include <Box2D/Dynamics/b2Body.h>
-#include <Box2D/Dynamics/b2TimeStep.h>
-
-
-// Limit:
-// C = norm(pB - pA) - L
-// u = (pB - pA) / norm(pB - pA)
-// Cdot = dot(u, vB + cross(wB, rB) - vA - cross(wA, rA))
-// J = [-u -cross(rA, u) u cross(rB, u)]
-// K = J * invM * JT
-//   = invMassA + invIA * cross(rA, u)^2 + invMassB + invIB * cross(rB, u)^2
-
-b2RopeJoint::b2RopeJoint(const b2RopeJointDef* def)
-: b2Joint(def)
-{
-    m_localAnchorA = def->localAnchorA;
-    m_localAnchorB = def->localAnchorB;
-
-    m_maxLength = def->maxLength;
-
-    m_mass = 0.0f;
-    m_impulse = 0.0f;
-    m_state = e_inactiveLimit;
-    m_length = 0.0f;
-}
-
-void b2RopeJoint::InitVelocityConstraints(const b2SolverData& data)
-{
-    m_indexA = m_bodyA->m_islandIndex;
-    m_indexB = m_bodyB->m_islandIndex;
-    m_localCenterA = m_bodyA->m_sweep.localCenter;
-    m_localCenterB = m_bodyB->m_sweep.localCenter;
-    m_invMassA = m_bodyA->m_invMass;
-    m_invMassB = m_bodyB->m_invMass;
-    m_invIA = m_bodyA->m_invI;
-    m_invIB = m_bodyB->m_invI;
-
-    b2Vec2 cA = data.positions[m_indexA].c;
-    float32 aA = data.positions[m_indexA].a;
-    b2Vec2 vA = data.velocities[m_indexA].v;
-    float32 wA = data.velocities[m_indexA].w;
-
-    b2Vec2 cB = data.positions[m_indexB].c;
-    float32 aB = data.positions[m_indexB].a;
-    b2Vec2 vB = data.velocities[m_indexB].v;
-    float32 wB = data.velocities[m_indexB].w;
-
-    b2Rot qA(aA), qB(aB);
-
-    m_rA = b2Mul(qA, m_localAnchorA - m_localCenterA);
-    m_rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
-    m_u = cB + m_rB - cA - m_rA;
-
-    m_length = m_u.Length();
-
-    float32 C = m_length - m_maxLength;
-    if (C > 0.0f)
-    {
-        m_state = e_atUpperLimit;
-    }
-    else
-    {
-        m_state = e_inactiveLimit;
-    }
-
-    if (m_length > b2_linearSlop)
-    {
-        m_u *= 1.0f / m_length;
-    }
-    else
-    {
-        m_u.SetZero();
-        m_mass = 0.0f;
-        m_impulse = 0.0f;
-        return;
-    }
-
-    // Compute effective mass.
-    float32 crA = b2Cross(m_rA, m_u);
-    float32 crB = b2Cross(m_rB, m_u);
-    float32 invMass = m_invMassA + m_invIA * crA * crA + m_invMassB + m_invIB * crB * crB;
-
-    m_mass = invMass != 0.0f ? 1.0f / invMass : 0.0f;
-
-    if (data.step.warmStarting)
-    {
-        // Scale the impulse to support a variable time step.
-        m_impulse *= data.step.dtRatio;
-
-        b2Vec2 P = m_impulse * m_u;
-        vA -= m_invMassA * P;
-        wA -= m_invIA * b2Cross(m_rA, P);
-        vB += m_invMassB * P;
-        wB += m_invIB * b2Cross(m_rB, P);
-    }
-    else
-    {
-        m_impulse = 0.0f;
-    }
-
-    data.velocities[m_indexA].v = vA;
-    data.velocities[m_indexA].w = wA;
-    data.velocities[m_indexB].v = vB;
-    data.velocities[m_indexB].w = wB;
-}
-
-void b2RopeJoint::SolveVelocityConstraints(const b2SolverData& data)
-{
-    b2Vec2 vA = data.velocities[m_indexA].v;
-    float32 wA = data.velocities[m_indexA].w;
-    b2Vec2 vB = data.velocities[m_indexB].v;
-    float32 wB = data.velocities[m_indexB].w;
-
-    // Cdot = dot(u, v + cross(w, r))
-    b2Vec2 vpA = vA + b2Cross(wA, m_rA);
-    b2Vec2 vpB = vB + b2Cross(wB, m_rB);
-    float32 C = m_length - m_maxLength;
-    float32 Cdot = b2Dot(m_u, vpB - vpA);
-
-    // Predictive constraint.
-    if (C < 0.0f)
-    {
-        Cdot += data.step.inv_dt * C;
-    }
-
-    float32 impulse = -m_mass * Cdot;
-    float32 oldImpulse = m_impulse;
-    m_impulse = b2Min(0.0f, m_impulse + impulse);
-    impulse = m_impulse - oldImpulse;
-
-    b2Vec2 P = impulse * m_u;
-    vA -= m_invMassA * P;
-    wA -= m_invIA * b2Cross(m_rA, P);
-    vB += m_invMassB * P;
-    wB += m_invIB * b2Cross(m_rB, P);
-
-    data.velocities[m_indexA].v = vA;
-    data.velocities[m_indexA].w = wA;
-    data.velocities[m_indexB].v = vB;
-    data.velocities[m_indexB].w = wB;
-}
-
-bool b2RopeJoint::SolvePositionConstraints(const b2SolverData& data)
-{
-    b2Vec2 cA = data.positions[m_indexA].c;
-    float32 aA = data.positions[m_indexA].a;
-    b2Vec2 cB = data.positions[m_indexB].c;
-    float32 aB = data.positions[m_indexB].a;
-
-    b2Rot qA(aA), qB(aB);
-
-    b2Vec2 rA = b2Mul(qA, m_localAnchorA - m_localCenterA);
-    b2Vec2 rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
-    b2Vec2 u = cB + rB - cA - rA;
-
-    float32 length = u.Normalize();
-    float32 C = length - m_maxLength;
-
-    C = b2Clamp(C, 0.0f, b2_maxLinearCorrection);
-
-    float32 impulse = -m_mass * C;
-    b2Vec2 P = impulse * u;
-
-    cA -= m_invMassA * P;
-    aA -= m_invIA * b2Cross(rA, P);
-    cB += m_invMassB * P;
-    aB += m_invIB * b2Cross(rB, P);
-
-    data.positions[m_indexA].c = cA;
-    data.positions[m_indexA].a = aA;
-    data.positions[m_indexB].c = cB;
-    data.positions[m_indexB].a = aB;
-
-    return length - m_maxLength < b2_linearSlop;
-}
-
-b2Vec2 b2RopeJoint::GetAnchorA() const
-{
-    return m_bodyA->GetWorldPoint(m_localAnchorA);
-}
-
-b2Vec2 b2RopeJoint::GetAnchorB() const
-{
-    return m_bodyB->GetWorldPoint(m_localAnchorB);
-}
-
-b2Vec2 b2RopeJoint::GetReactionForce(float32 inv_dt) const
-{
-    b2Vec2 F = (inv_dt * m_impulse) * m_u;
-    return F;
-}
-
-float32 b2RopeJoint::GetReactionTorque(float32 inv_dt) const
-{
-    B2_NOT_USED(inv_dt);
-    return 0.0f;
-}
-
-float32 b2RopeJoint::GetMaxLength() const
-{
-    return m_maxLength;
-}
-
-b2LimitState b2RopeJoint::GetLimitState() const
-{
-    return m_state;
-}
-
-void b2RopeJoint::Dump()
-{
-    int32 indexA = m_bodyA->m_islandIndex;
-    int32 indexB = m_bodyB->m_islandIndex;
-
-    b2Log("  b2RopeJointDef jd;\n");
-    b2Log("  jd.bodyA = bodies[%d];\n", indexA);
-    b2Log("  jd.bodyB = bodies[%d];\n", indexB);
-    b2Log("  jd.collideConnected = bool(%d);\n", m_collideConnected);
-    b2Log("  jd.localAnchorA.Set(%.15lef, %.15lef);\n", m_localAnchorA.x, m_localAnchorA.y);
-    b2Log("  jd.localAnchorB.Set(%.15lef, %.15lef);\n", m_localAnchorB.x, m_localAnchorB.y);
-    b2Log("  jd.maxLength = %.15lef;\n", m_maxLength);
-    b2Log("  joints[%d] = m_world->CreateJoint(&jd);\n", m_index);
-}
diff --git a/external/Box2D/Dynamics/Joints/b2RopeJoint.h b/external/Box2D/Dynamics/Joints/b2RopeJoint.h
deleted file mode 100644
index d7091b6650..0000000000
--- a/external/Box2D/Dynamics/Joints/b2RopeJoint.h
+++ /dev/null
@@ -1,114 +0,0 @@
-/*
-* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_ROPE_JOINT_H
-#define B2_ROPE_JOINT_H
-
-#include <Box2D/Dynamics/Joints/b2Joint.h>
-
-/// Rope joint definition. This requires two body anchor points and
-/// a maximum lengths.
-/// Note: by default the connected objects will not collide.
-/// see collideConnected in b2JointDef.
-struct b2RopeJointDef : public b2JointDef
-{
-    b2RopeJointDef()
-    {
-        type = e_ropeJoint;
-        localAnchorA.Set(-1.0f, 0.0f);
-        localAnchorB.Set(1.0f, 0.0f);
-        maxLength = 0.0f;
-    }
-
-    /// The local anchor point relative to bodyA's origin.
-    b2Vec2 localAnchorA;
-
-    /// The local anchor point relative to bodyB's origin.
-    b2Vec2 localAnchorB;
-
-    /// The maximum length of the rope.
-    /// Warning: this must be larger than b2_linearSlop or
-    /// the joint will have no effect.
-    float32 maxLength;
-};
-
-/// A rope joint enforces a maximum distance between two points
-/// on two bodies. It has no other effect.
-/// Warning: if you attempt to change the maximum length during
-/// the simulation you will get some non-physical behavior.
-/// A model that would allow you to dynamically modify the length
-/// would have some sponginess, so I chose not to implement it
-/// that way. See b2DistanceJoint if you want to dynamically
-/// control length.
-class b2RopeJoint : public b2Joint
-{
-public:
-    b2Vec2 GetAnchorA() const;
-    b2Vec2 GetAnchorB() const;
-
-    b2Vec2 GetReactionForce(float32 inv_dt) const;
-    float32 GetReactionTorque(float32 inv_dt) const;
-
-    /// The local anchor point relative to bodyA's origin.
-    const b2Vec2& GetLocalAnchorA() const { return m_localAnchorA; }
-
-    /// The local anchor point relative to bodyB's origin.
-    const b2Vec2& GetLocalAnchorB() const  { return m_localAnchorB; }
-
-    /// Set/Get the maximum length of the rope.
-    void SetMaxLength(float32 length) { m_maxLength = length; }
-    float32 GetMaxLength() const;
-
-    b2LimitState GetLimitState() const;
-
-    /// Dump joint to dmLog
-    void Dump();
-
-protected:
-
-    friend class b2Joint;
-    b2RopeJoint(const b2RopeJointDef* data);
-
-    void InitVelocityConstraints(const b2SolverData& data);
-    void SolveVelocityConstraints(const b2SolverData& data);
-    bool SolvePositionConstraints(const b2SolverData& data);
-
-    // Solver shared
-    b2Vec2 m_localAnchorA;
-    b2Vec2 m_localAnchorB;
-    float32 m_maxLength;
-    float32 m_length;
-    float32 m_impulse;
-
-    // Solver temp
-    int32 m_indexA;
-    int32 m_indexB;
-    b2Vec2 m_u;
-    b2Vec2 m_rA;
-    b2Vec2 m_rB;
-    b2Vec2 m_localCenterA;
-    b2Vec2 m_localCenterB;
-    float32 m_invMassA;
-    float32 m_invMassB;
-    float32 m_invIA;
-    float32 m_invIB;
-    float32 m_mass;
-    b2LimitState m_state;
-};
-
-#endif
diff --git a/external/Box2D/Dynamics/Joints/b2WeldJoint.cpp b/external/Box2D/Dynamics/Joints/b2WeldJoint.cpp
deleted file mode 100644
index f50bdd6587..0000000000
--- a/external/Box2D/Dynamics/Joints/b2WeldJoint.cpp
+++ /dev/null
@@ -1,330 +0,0 @@
-/*
-* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Dynamics/Joints/b2WeldJoint.h>
-#include <Box2D/Dynamics/b2Body.h>
-#include <Box2D/Dynamics/b2TimeStep.h>
-
-// Point-to-point constraint
-// C = p2 - p1
-// Cdot = v2 - v1
-//      = v2 + cross(w2, r2) - v1 - cross(w1, r1)
-// J = [-I -r1_skew I r2_skew ]
-// Identity used:
-// w k % (rx i + ry j) = w * (-ry i + rx j)
-
-// Angle constraint
-// C = angle2 - angle1 - referenceAngle
-// Cdot = w2 - w1
-// J = [0 0 -1 0 0 1]
-// K = invI1 + invI2
-
-void b2WeldJointDef::Initialize(b2Body* bA, b2Body* bB, const b2Vec2& anchor)
-{
-    bodyA = bA;
-    bodyB = bB;
-    localAnchorA = bodyA->GetLocalPoint(anchor);
-    localAnchorB = bodyB->GetLocalPoint(anchor);
-    referenceAngle = bodyB->GetAngle() - bodyA->GetAngle();
-}
-
-b2WeldJoint::b2WeldJoint(const b2WeldJointDef* def)
-: b2Joint(def)
-{
-    m_localAnchorA = def->localAnchorA;
-    m_localAnchorB = def->localAnchorB;
-    m_referenceAngle = def->referenceAngle;
-    m_frequencyHz = def->frequencyHz;
-    m_dampingRatio = def->dampingRatio;
-
-    m_impulse.SetZero();
-}
-
-void b2WeldJoint::InitVelocityConstraints(const b2SolverData& data)
-{
-    m_indexA = m_bodyA->m_islandIndex;
-    m_indexB = m_bodyB->m_islandIndex;
-    m_localCenterA = m_bodyA->m_sweep.localCenter;
-    m_localCenterB = m_bodyB->m_sweep.localCenter;
-    m_invMassA = m_bodyA->m_invMass;
-    m_invMassB = m_bodyB->m_invMass;
-    m_invIA = m_bodyA->m_invI;
-    m_invIB = m_bodyB->m_invI;
-
-    b2Vec2 cA = data.positions[m_indexA].c;
-    float32 aA = data.positions[m_indexA].a;
-    b2Vec2 vA = data.velocities[m_indexA].v;
-    float32 wA = data.velocities[m_indexA].w;
-
-    b2Vec2 cB = data.positions[m_indexB].c;
-    float32 aB = data.positions[m_indexB].a;
-    b2Vec2 vB = data.velocities[m_indexB].v;
-    float32 wB = data.velocities[m_indexB].w;
-
-    b2Rot qA(aA), qB(aB);
-
-    m_rA = b2Mul(qA, m_localAnchorA - m_localCenterA);
-    m_rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
-
-    // J = [-I -r1_skew I r2_skew]
-    //     [ 0       -1 0       1]
-    // r_skew = [-ry; rx]
-
-    // Matlab
-    // K = [ mA+r1y^2*iA+mB+r2y^2*iB,  -r1y*iA*r1x-r2y*iB*r2x,          -r1y*iA-r2y*iB]
-    //     [  -r1y*iA*r1x-r2y*iB*r2x, mA+r1x^2*iA+mB+r2x^2*iB,           r1x*iA+r2x*iB]
-    //     [          -r1y*iA-r2y*iB,           r1x*iA+r2x*iB,                   iA+iB]
-
-    float32 mA = m_invMassA, mB = m_invMassB;
-    float32 iA = m_invIA, iB = m_invIB;
-
-    b2Mat33 K;
-    K.ex.x = mA + mB + m_rA.y * m_rA.y * iA + m_rB.y * m_rB.y * iB;
-    K.ey.x = -m_rA.y * m_rA.x * iA - m_rB.y * m_rB.x * iB;
-    K.ez.x = -m_rA.y * iA - m_rB.y * iB;
-    K.ex.y = K.ey.x;
-    K.ey.y = mA + mB + m_rA.x * m_rA.x * iA + m_rB.x * m_rB.x * iB;
-    K.ez.y = m_rA.x * iA + m_rB.x * iB;
-    K.ex.z = K.ez.x;
-    K.ey.z = K.ez.y;
-    K.ez.z = iA + iB;
-
-    if (m_frequencyHz > 0.0f)
-    {
-        K.GetInverse22(&m_mass);
-
-        float32 invM = iA + iB;
-        float32 m = invM > 0.0f ? 1.0f / invM : 0.0f;
-
-        float32 C = aB - aA - m_referenceAngle;
-
-        // Frequency
-        float32 omega = 2.0f * b2_pi * m_frequencyHz;
-
-        // Damping coefficient
-        float32 d = 2.0f * m * m_dampingRatio * omega;
-
-        // Spring stiffness
-        float32 k = m * omega * omega;
-
-        // magic formulas
-        float32 h = data.step.dt;
-        m_gamma = h * (d + h * k);
-        m_gamma = m_gamma != 0.0f ? 1.0f / m_gamma : 0.0f;
-        m_bias = C * h * k * m_gamma;
-
-        invM += m_gamma;
-        m_mass.ez.z = invM != 0.0f ? 1.0f / invM : 0.0f;
-    }
-    else
-    {
-        K.GetSymInverse33(&m_mass);
-        m_gamma = 0.0f;
-        m_bias = 0.0f;
-    }
-
-    if (data.step.warmStarting)
-    {
-        // Scale impulses to support a variable time step.
-        m_impulse *= data.step.dtRatio;
-
-        b2Vec2 P(m_impulse.x, m_impulse.y);
-
-        vA -= mA * P;
-        wA -= iA * (b2Cross(m_rA, P) + m_impulse.z);
-
-        vB += mB * P;
-        wB += iB * (b2Cross(m_rB, P) + m_impulse.z);
-    }
-    else
-    {
-        m_impulse.SetZero();
-    }
-
-    data.velocities[m_indexA].v = vA;
-    data.velocities[m_indexA].w = wA;
-    data.velocities[m_indexB].v = vB;
-    data.velocities[m_indexB].w = wB;
-}
-
-void b2WeldJoint::SolveVelocityConstraints(const b2SolverData& data)
-{
-    b2Vec2 vA = data.velocities[m_indexA].v;
-    float32 wA = data.velocities[m_indexA].w;
-    b2Vec2 vB = data.velocities[m_indexB].v;
-    float32 wB = data.velocities[m_indexB].w;
-
-    float32 mA = m_invMassA, mB = m_invMassB;
-    float32 iA = m_invIA, iB = m_invIB;
-
-    if (m_frequencyHz > 0.0f)
-    {
-        float32 Cdot2 = wB - wA;
-
-        float32 impulse2 = -m_mass.ez.z * (Cdot2 + m_bias + m_gamma * m_impulse.z);
-        m_impulse.z += impulse2;
-
-        wA -= iA * impulse2;
-        wB += iB * impulse2;
-
-        b2Vec2 Cdot1 = vB + b2Cross(wB, m_rB) - vA - b2Cross(wA, m_rA);
-
-        b2Vec2 impulse1 = -b2Mul22(m_mass, Cdot1);
-        m_impulse.x += impulse1.x;
-        m_impulse.y += impulse1.y;
-
-        b2Vec2 P = impulse1;
-
-        vA -= mA * P;
-        wA -= iA * b2Cross(m_rA, P);
-
-        vB += mB * P;
-        wB += iB * b2Cross(m_rB, P);
-    }
-    else
-    {
-        b2Vec2 Cdot1 = vB + b2Cross(wB, m_rB) - vA - b2Cross(wA, m_rA);
-        float32 Cdot2 = wB - wA;
-        b2Vec3 Cdot(Cdot1.x, Cdot1.y, Cdot2);
-
-        b2Vec3 impulse = -b2Mul(m_mass, Cdot);
-        m_impulse += impulse;
-
-        b2Vec2 P(impulse.x, impulse.y);
-
-        vA -= mA * P;
-        wA -= iA * (b2Cross(m_rA, P) + impulse.z);
-
-        vB += mB * P;
-        wB += iB * (b2Cross(m_rB, P) + impulse.z);
-    }
-
-    data.velocities[m_indexA].v = vA;
-    data.velocities[m_indexA].w = wA;
-    data.velocities[m_indexB].v = vB;
-    data.velocities[m_indexB].w = wB;
-}
-
-bool b2WeldJoint::SolvePositionConstraints(const b2SolverData& data)
-{
-    b2Vec2 cA = data.positions[m_indexA].c;
-    float32 aA = data.positions[m_indexA].a;
-    b2Vec2 cB = data.positions[m_indexB].c;
-    float32 aB = data.positions[m_indexB].a;
-
-    b2Rot qA(aA), qB(aB);
-
-    float32 mA = m_invMassA, mB = m_invMassB;
-    float32 iA = m_invIA, iB = m_invIB;
-
-    b2Vec2 rA = b2Mul(qA, m_localAnchorA - m_localCenterA);
-    b2Vec2 rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
-
-    float32 positionError, angularError;
-
-    b2Mat33 K;
-    K.ex.x = mA + mB + rA.y * rA.y * iA + rB.y * rB.y * iB;
-    K.ey.x = -rA.y * rA.x * iA - rB.y * rB.x * iB;
-    K.ez.x = -rA.y * iA - rB.y * iB;
-    K.ex.y = K.ey.x;
-    K.ey.y = mA + mB + rA.x * rA.x * iA + rB.x * rB.x * iB;
-    K.ez.y = rA.x * iA + rB.x * iB;
-    K.ex.z = K.ez.x;
-    K.ey.z = K.ez.y;
-    K.ez.z = iA + iB;
-
-    if (m_frequencyHz > 0.0f)
-    {
-        b2Vec2 C1 =  cB + rB - cA - rA;
-
-        positionError = C1.Length();
-        angularError = 0.0f;
-
-        b2Vec2 P = -K.Solve22(C1);
-
-        cA -= mA * P;
-        aA -= iA * b2Cross(rA, P);
-
-        cB += mB * P;
-        aB += iB * b2Cross(rB, P);
-    }
-    else
-    {
-        b2Vec2 C1 =  cB + rB - cA - rA;
-        float32 C2 = aB - aA - m_referenceAngle;
-
-        positionError = C1.Length();
-        angularError = b2Abs(C2);
-
-        b2Vec3 C(C1.x, C1.y, C2);
-    
-        b2Vec3 impulse = -K.Solve33(C);
-        b2Vec2 P(impulse.x, impulse.y);
-
-        cA -= mA * P;
-        aA -= iA * (b2Cross(rA, P) + impulse.z);
-
-        cB += mB * P;
-        aB += iB * (b2Cross(rB, P) + impulse.z);
-    }
-
-    data.positions[m_indexA].c = cA;
-    data.positions[m_indexA].a = aA;
-    data.positions[m_indexB].c = cB;
-    data.positions[m_indexB].a = aB;
-
-    return positionError <= b2_linearSlop && angularError <= b2_angularSlop;
-}
-
-b2Vec2 b2WeldJoint::GetAnchorA() const
-{
-    return m_bodyA->GetWorldPoint(m_localAnchorA);
-}
-
-b2Vec2 b2WeldJoint::GetAnchorB() const
-{
-    return m_bodyB->GetWorldPoint(m_localAnchorB);
-}
-
-b2Vec2 b2WeldJoint::GetReactionForce(float32 inv_dt) const
-{
-    b2Vec2 P(m_impulse.x, m_impulse.y);
-    return inv_dt * P;
-}
-
-float32 b2WeldJoint::GetReactionTorque(float32 inv_dt) const
-{
-    return inv_dt * m_impulse.z;
-}
-
-void b2WeldJoint::Dump()
-{
-    int32 indexA = m_bodyA->m_islandIndex;
-    int32 indexB = m_bodyB->m_islandIndex;
-
-    b2Log("  b2WeldJointDef jd;\n");
-    b2Log("  jd.bodyA = bodies[%d];\n", indexA);
-    b2Log("  jd.bodyB = bodies[%d];\n", indexB);
-    b2Log("  jd.collideConnected = bool(%d);\n", m_collideConnected);
-    b2Log("  jd.localAnchorA.Set(%.15lef, %.15lef);\n", m_localAnchorA.x, m_localAnchorA.y);
-    b2Log("  jd.localAnchorB.Set(%.15lef, %.15lef);\n", m_localAnchorB.x, m_localAnchorB.y);
-    b2Log("  jd.referenceAngle = %.15lef;\n", m_referenceAngle);
-    b2Log("  jd.frequencyHz = %.15lef;\n", m_frequencyHz);
-    b2Log("  jd.dampingRatio = %.15lef;\n", m_dampingRatio);
-    b2Log("  joints[%d] = m_world->CreateJoint(&jd);\n", m_index);
-}
diff --git a/external/Box2D/Dynamics/Joints/b2WeldJoint.h b/external/Box2D/Dynamics/Joints/b2WeldJoint.h
deleted file mode 100644
index 751c6a8770..0000000000
--- a/external/Box2D/Dynamics/Joints/b2WeldJoint.h
+++ /dev/null
@@ -1,126 +0,0 @@
-/*
-* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_WELD_JOINT_H
-#define B2_WELD_JOINT_H
-
-#include <Box2D/Dynamics/Joints/b2Joint.h>
-
-/// Weld joint definition. You need to specify local anchor points
-/// where they are attached and the relative body angle. The position
-/// of the anchor points is important for computing the reaction torque.
-struct b2WeldJointDef : public b2JointDef
-{
-    b2WeldJointDef()
-    {
-        type = e_weldJoint;
-        localAnchorA.Set(0.0f, 0.0f);
-        localAnchorB.Set(0.0f, 0.0f);
-        referenceAngle = 0.0f;
-        frequencyHz = 0.0f;
-        dampingRatio = 0.0f;
-    }
-
-    /// Initialize the bodies, anchors, and reference angle using a world
-    /// anchor point.
-    void Initialize(b2Body* bodyA, b2Body* bodyB, const b2Vec2& anchor);
-
-    /// The local anchor point relative to bodyA's origin.
-    b2Vec2 localAnchorA;
-
-    /// The local anchor point relative to bodyB's origin.
-    b2Vec2 localAnchorB;
-
-    /// The bodyB angle minus bodyA angle in the reference state (radians).
-    float32 referenceAngle;
-    
-    /// The mass-spring-damper frequency in Hertz. Rotation only.
-    /// Disable softness with a value of 0.
-    float32 frequencyHz;
-
-    /// The damping ratio. 0 = no damping, 1 = critical damping.
-    float32 dampingRatio;
-};
-
-/// A weld joint essentially glues two bodies together. A weld joint may
-/// distort somewhat because the island constraint solver is approximate.
-class b2WeldJoint : public b2Joint
-{
-public:
-    b2Vec2 GetAnchorA() const;
-    b2Vec2 GetAnchorB() const;
-
-    b2Vec2 GetReactionForce(float32 inv_dt) const;
-    float32 GetReactionTorque(float32 inv_dt) const;
-
-    /// The local anchor point relative to bodyA's origin.
-    const b2Vec2& GetLocalAnchorA() const { return m_localAnchorA; }
-
-    /// The local anchor point relative to bodyB's origin.
-    const b2Vec2& GetLocalAnchorB() const  { return m_localAnchorB; }
-
-    /// Get the reference angle.
-    float32 GetReferenceAngle() const { return m_referenceAngle; }
-
-    /// Set/get frequency in Hz.
-    void SetFrequency(float32 hz) { m_frequencyHz = hz; }
-    float32 GetFrequency() const { return m_frequencyHz; }
-
-    /// Set/get damping ratio.
-    void SetDampingRatio(float32 ratio) { m_dampingRatio = ratio; }
-    float32 GetDampingRatio() const { return m_dampingRatio; }
-
-    /// Dump to b2Log
-    void Dump();
-
-protected:
-
-    friend class b2Joint;
-
-    b2WeldJoint(const b2WeldJointDef* def);
-
-    void InitVelocityConstraints(const b2SolverData& data);
-    void SolveVelocityConstraints(const b2SolverData& data);
-    bool SolvePositionConstraints(const b2SolverData& data);
-
-    float32 m_frequencyHz;
-    float32 m_dampingRatio;
-    float32 m_bias;
-
-    // Solver shared
-    b2Vec2 m_localAnchorA;
-    b2Vec2 m_localAnchorB;
-    float32 m_referenceAngle;
-    float32 m_gamma;
-    b2Vec3 m_impulse;
-
-    // Solver temp
-    int32 m_indexA;
-    int32 m_indexB;
-    b2Vec2 m_rA;
-    b2Vec2 m_rB;
-    b2Vec2 m_localCenterA;
-    b2Vec2 m_localCenterB;
-    float32 m_invMassA;
-    float32 m_invMassB;
-    float32 m_invIA;
-    float32 m_invIB;
-    b2Mat33 m_mass;
-};
-
-#endif
diff --git a/external/Box2D/Dynamics/Joints/b2WheelJoint.cpp b/external/Box2D/Dynamics/Joints/b2WheelJoint.cpp
deleted file mode 100644
index 6253437706..0000000000
--- a/external/Box2D/Dynamics/Joints/b2WheelJoint.cpp
+++ /dev/null
@@ -1,419 +0,0 @@
-/*
-* Copyright (c) 2006-2007 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Dynamics/Joints/b2WheelJoint.h>
-#include <Box2D/Dynamics/b2Body.h>
-#include <Box2D/Dynamics/b2TimeStep.h>
-
-// Linear constraint (point-to-line)
-// d = pB - pA = xB + rB - xA - rA
-// C = dot(ay, d)
-// Cdot = dot(d, cross(wA, ay)) + dot(ay, vB + cross(wB, rB) - vA - cross(wA, rA))
-//      = -dot(ay, vA) - dot(cross(d + rA, ay), wA) + dot(ay, vB) + dot(cross(rB, ay), vB)
-// J = [-ay, -cross(d + rA, ay), ay, cross(rB, ay)]
-
-// Spring linear constraint
-// C = dot(ax, d)
-// Cdot = = -dot(ax, vA) - dot(cross(d + rA, ax), wA) + dot(ax, vB) + dot(cross(rB, ax), vB)
-// J = [-ax -cross(d+rA, ax) ax cross(rB, ax)]
-
-// Motor rotational constraint
-// Cdot = wB - wA
-// J = [0 0 -1 0 0 1]
-
-void b2WheelJointDef::Initialize(b2Body* bA, b2Body* bB, const b2Vec2& anchor, const b2Vec2& axis)
-{
-    bodyA = bA;
-    bodyB = bB;
-    localAnchorA = bodyA->GetLocalPoint(anchor);
-    localAnchorB = bodyB->GetLocalPoint(anchor);
-    localAxisA = bodyA->GetLocalVector(axis);
-}
-
-b2WheelJoint::b2WheelJoint(const b2WheelJointDef* def)
-: b2Joint(def)
-{
-    m_localAnchorA = def->localAnchorA;
-    m_localAnchorB = def->localAnchorB;
-    m_localXAxisA = def->localAxisA;
-    m_localYAxisA = b2Cross(1.0f, m_localXAxisA);
-
-    m_mass = 0.0f;
-    m_impulse = 0.0f;
-    m_motorMass = 0.0;
-    m_motorImpulse = 0.0f;
-    m_springMass = 0.0f;
-    m_springImpulse = 0.0f;
-
-    m_maxMotorTorque = def->maxMotorTorque;
-    m_motorSpeed = def->motorSpeed;
-    m_enableMotor = def->enableMotor;
-
-    m_frequencyHz = def->frequencyHz;
-    m_dampingRatio = def->dampingRatio;
-
-    m_bias = 0.0f;
-    m_gamma = 0.0f;
-
-    m_ax.SetZero();
-    m_ay.SetZero();
-}
-
-void b2WheelJoint::InitVelocityConstraints(const b2SolverData& data)
-{
-    m_indexA = m_bodyA->m_islandIndex;
-    m_indexB = m_bodyB->m_islandIndex;
-    m_localCenterA = m_bodyA->m_sweep.localCenter;
-    m_localCenterB = m_bodyB->m_sweep.localCenter;
-    m_invMassA = m_bodyA->m_invMass;
-    m_invMassB = m_bodyB->m_invMass;
-    m_invIA = m_bodyA->m_invI;
-    m_invIB = m_bodyB->m_invI;
-
-    float32 mA = m_invMassA, mB = m_invMassB;
-    float32 iA = m_invIA, iB = m_invIB;
-
-    b2Vec2 cA = data.positions[m_indexA].c;
-    float32 aA = data.positions[m_indexA].a;
-    b2Vec2 vA = data.velocities[m_indexA].v;
-    float32 wA = data.velocities[m_indexA].w;
-
-    b2Vec2 cB = data.positions[m_indexB].c;
-    float32 aB = data.positions[m_indexB].a;
-    b2Vec2 vB = data.velocities[m_indexB].v;
-    float32 wB = data.velocities[m_indexB].w;
-
-    b2Rot qA(aA), qB(aB);
-
-    // Compute the effective masses.
-    b2Vec2 rA = b2Mul(qA, m_localAnchorA - m_localCenterA);
-    b2Vec2 rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
-    b2Vec2 d = cB + rB - cA - rA;
-
-    // Point to line constraint
-    {
-        m_ay = b2Mul(qA, m_localYAxisA);
-        m_sAy = b2Cross(d + rA, m_ay);
-        m_sBy = b2Cross(rB, m_ay);
-
-        m_mass = mA + mB + iA * m_sAy * m_sAy + iB * m_sBy * m_sBy;
-
-        if (m_mass > 0.0f)
-        {
-            m_mass = 1.0f / m_mass;
-        }
-    }
-
-    // Spring constraint
-    m_springMass = 0.0f;
-    m_bias = 0.0f;
-    m_gamma = 0.0f;
-    if (m_frequencyHz > 0.0f)
-    {
-        m_ax = b2Mul(qA, m_localXAxisA);
-        m_sAx = b2Cross(d + rA, m_ax);
-        m_sBx = b2Cross(rB, m_ax);
-
-        float32 invMass = mA + mB + iA * m_sAx * m_sAx + iB * m_sBx * m_sBx;
-
-        if (invMass > 0.0f)
-        {
-            m_springMass = 1.0f / invMass;
-
-            float32 C = b2Dot(d, m_ax);
-
-            // Frequency
-            float32 omega = 2.0f * b2_pi * m_frequencyHz;
-
-            // Damping coefficient
-            float32 d = 2.0f * m_springMass * m_dampingRatio * omega;
-
-            // Spring stiffness
-            float32 k = m_springMass * omega * omega;
-
-            // magic formulas
-            float32 h = data.step.dt;
-            m_gamma = h * (d + h * k);
-            if (m_gamma > 0.0f)
-            {
-                m_gamma = 1.0f / m_gamma;
-            }
-
-            m_bias = C * h * k * m_gamma;
-
-            m_springMass = invMass + m_gamma;
-            if (m_springMass > 0.0f)
-            {
-                m_springMass = 1.0f / m_springMass;
-            }
-        }
-    }
-    else
-    {
-        m_springImpulse = 0.0f;
-    }
-
-    // Rotational motor
-    if (m_enableMotor)
-    {
-        m_motorMass = iA + iB;
-        if (m_motorMass > 0.0f)
-        {
-            m_motorMass = 1.0f / m_motorMass;
-        }
-    }
-    else
-    {
-        m_motorMass = 0.0f;
-        m_motorImpulse = 0.0f;
-    }
-
-    if (data.step.warmStarting)
-    {
-        // Account for variable time step.
-        m_impulse *= data.step.dtRatio;
-        m_springImpulse *= data.step.dtRatio;
-        m_motorImpulse *= data.step.dtRatio;
-
-        b2Vec2 P = m_impulse * m_ay + m_springImpulse * m_ax;
-        float32 LA = m_impulse * m_sAy + m_springImpulse * m_sAx + m_motorImpulse;
-        float32 LB = m_impulse * m_sBy + m_springImpulse * m_sBx + m_motorImpulse;
-
-        vA -= m_invMassA * P;
-        wA -= m_invIA * LA;
-
-        vB += m_invMassB * P;
-        wB += m_invIB * LB;
-    }
-    else
-    {
-        m_impulse = 0.0f;
-        m_springImpulse = 0.0f;
-        m_motorImpulse = 0.0f;
-    }
-
-    data.velocities[m_indexA].v = vA;
-    data.velocities[m_indexA].w = wA;
-    data.velocities[m_indexB].v = vB;
-    data.velocities[m_indexB].w = wB;
-}
-
-void b2WheelJoint::SolveVelocityConstraints(const b2SolverData& data)
-{
-    float32 mA = m_invMassA, mB = m_invMassB;
-    float32 iA = m_invIA, iB = m_invIB;
-
-    b2Vec2 vA = data.velocities[m_indexA].v;
-    float32 wA = data.velocities[m_indexA].w;
-    b2Vec2 vB = data.velocities[m_indexB].v;
-    float32 wB = data.velocities[m_indexB].w;
-
-    // Solve spring constraint
-    {
-        float32 Cdot = b2Dot(m_ax, vB - vA) + m_sBx * wB - m_sAx * wA;
-        float32 impulse = -m_springMass * (Cdot + m_bias + m_gamma * m_springImpulse);
-        m_springImpulse += impulse;
-
-        b2Vec2 P = impulse * m_ax;
-        float32 LA = impulse * m_sAx;
-        float32 LB = impulse * m_sBx;
-
-        vA -= mA * P;
-        wA -= iA * LA;
-
-        vB += mB * P;
-        wB += iB * LB;
-    }
-
-    // Solve rotational motor constraint
-    {
-        float32 Cdot = wB - wA - m_motorSpeed;
-        float32 impulse = -m_motorMass * Cdot;
-
-        float32 oldImpulse = m_motorImpulse;
-        float32 maxImpulse = data.step.dt * m_maxMotorTorque;
-        m_motorImpulse = b2Clamp(m_motorImpulse + impulse, -maxImpulse, maxImpulse);
-        impulse = m_motorImpulse - oldImpulse;
-
-        wA -= iA * impulse;
-        wB += iB * impulse;
-    }
-
-    // Solve point to line constraint
-    {
-        float32 Cdot = b2Dot(m_ay, vB - vA) + m_sBy * wB - m_sAy * wA;
-        float32 impulse = -m_mass * Cdot;
-        m_impulse += impulse;
-
-        b2Vec2 P = impulse * m_ay;
-        float32 LA = impulse * m_sAy;
-        float32 LB = impulse * m_sBy;
-
-        vA -= mA * P;
-        wA -= iA * LA;
-
-        vB += mB * P;
-        wB += iB * LB;
-    }
-
-    data.velocities[m_indexA].v = vA;
-    data.velocities[m_indexA].w = wA;
-    data.velocities[m_indexB].v = vB;
-    data.velocities[m_indexB].w = wB;
-}
-
-bool b2WheelJoint::SolvePositionConstraints(const b2SolverData& data)
-{
-    b2Vec2 cA = data.positions[m_indexA].c;
-    float32 aA = data.positions[m_indexA].a;
-    b2Vec2 cB = data.positions[m_indexB].c;
-    float32 aB = data.positions[m_indexB].a;
-
-    b2Rot qA(aA), qB(aB);
-
-    b2Vec2 rA = b2Mul(qA, m_localAnchorA - m_localCenterA);
-    b2Vec2 rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
-    b2Vec2 d = (cB - cA) + rB - rA;
-
-    b2Vec2 ay = b2Mul(qA, m_localYAxisA);
-
-    float32 sAy = b2Cross(d + rA, ay);
-    float32 sBy = b2Cross(rB, ay);
-
-    float32 C = b2Dot(d, ay);
-
-    float32 k = m_invMassA + m_invMassB + m_invIA * m_sAy * m_sAy + m_invIB * m_sBy * m_sBy;
-
-    float32 impulse;
-    if (k != 0.0f)
-    {
-        impulse = - C / k;
-    }
-    else
-    {
-        impulse = 0.0f;
-    }
-
-    b2Vec2 P = impulse * ay;
-    float32 LA = impulse * sAy;
-    float32 LB = impulse * sBy;
-
-    cA -= m_invMassA * P;
-    aA -= m_invIA * LA;
-    cB += m_invMassB * P;
-    aB += m_invIB * LB;
-
-    data.positions[m_indexA].c = cA;
-    data.positions[m_indexA].a = aA;
-    data.positions[m_indexB].c = cB;
-    data.positions[m_indexB].a = aB;
-
-    return b2Abs(C) <= b2_linearSlop;
-}
-
-b2Vec2 b2WheelJoint::GetAnchorA() const
-{
-    return m_bodyA->GetWorldPoint(m_localAnchorA);
-}
-
-b2Vec2 b2WheelJoint::GetAnchorB() const
-{
-    return m_bodyB->GetWorldPoint(m_localAnchorB);
-}
-
-b2Vec2 b2WheelJoint::GetReactionForce(float32 inv_dt) const
-{
-    return inv_dt * (m_impulse * m_ay + m_springImpulse * m_ax);
-}
-
-float32 b2WheelJoint::GetReactionTorque(float32 inv_dt) const
-{
-    return inv_dt * m_motorImpulse;
-}
-
-float32 b2WheelJoint::GetJointTranslation() const
-{
-    b2Body* bA = m_bodyA;
-    b2Body* bB = m_bodyB;
-
-    b2Vec2 pA = bA->GetWorldPoint(m_localAnchorA);
-    b2Vec2 pB = bB->GetWorldPoint(m_localAnchorB);
-    b2Vec2 d = pB - pA;
-    b2Vec2 axis = bA->GetWorldVector(m_localXAxisA);
-
-    float32 translation = b2Dot(d, axis);
-    return translation;
-}
-
-float32 b2WheelJoint::GetJointSpeed() const
-{
-    float32 wA = m_bodyA->m_angularVelocity;
-    float32 wB = m_bodyB->m_angularVelocity;
-    return wB - wA;
-}
-
-bool b2WheelJoint::IsMotorEnabled() const
-{
-    return m_enableMotor;
-}
-
-void b2WheelJoint::EnableMotor(bool flag)
-{
-    m_bodyA->SetAwake(true);
-    m_bodyB->SetAwake(true);
-    m_enableMotor = flag;
-}
-
-void b2WheelJoint::SetMotorSpeed(float32 speed)
-{
-    m_bodyA->SetAwake(true);
-    m_bodyB->SetAwake(true);
-    m_motorSpeed = speed;
-}
-
-void b2WheelJoint::SetMaxMotorTorque(float32 torque)
-{
-    m_bodyA->SetAwake(true);
-    m_bodyB->SetAwake(true);
-    m_maxMotorTorque = torque;
-}
-
-float32 b2WheelJoint::GetMotorTorque(float32 inv_dt) const
-{
-    return inv_dt * m_motorImpulse;
-}
-
-void b2WheelJoint::Dump()
-{
-    int32 indexA = m_bodyA->m_islandIndex;
-    int32 indexB = m_bodyB->m_islandIndex;
-
-    b2Log("  b2WheelJointDef jd;\n");
-    b2Log("  jd.bodyA = bodies[%d];\n", indexA);
-    b2Log("  jd.bodyB = bodies[%d];\n", indexB);
-    b2Log("  jd.collideConnected = bool(%d);\n", m_collideConnected);
-    b2Log("  jd.localAnchorA.Set(%.15lef, %.15lef);\n", m_localAnchorA.x, m_localAnchorA.y);
-    b2Log("  jd.localAnchorB.Set(%.15lef, %.15lef);\n", m_localAnchorB.x, m_localAnchorB.y);
-    b2Log("  jd.localAxisA.Set(%.15lef, %.15lef);\n", m_localXAxisA.x, m_localXAxisA.y);
-    b2Log("  jd.enableMotor = bool(%d);\n", m_enableMotor);
-    b2Log("  jd.motorSpeed = %.15lef;\n", m_motorSpeed);
-    b2Log("  jd.maxMotorTorque = %.15lef;\n", m_maxMotorTorque);
-    b2Log("  jd.frequencyHz = %.15lef;\n", m_frequencyHz);
-    b2Log("  jd.dampingRatio = %.15lef;\n", m_dampingRatio);
-    b2Log("  joints[%d] = m_world->CreateJoint(&jd);\n", m_index);
-}
diff --git a/external/Box2D/Dynamics/Joints/b2WheelJoint.h b/external/Box2D/Dynamics/Joints/b2WheelJoint.h
deleted file mode 100644
index ede1b08b7c..0000000000
--- a/external/Box2D/Dynamics/Joints/b2WheelJoint.h
+++ /dev/null
@@ -1,213 +0,0 @@
-/*
-* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_WHEEL_JOINT_H
-#define B2_WHEEL_JOINT_H
-
-#include <Box2D/Dynamics/Joints/b2Joint.h>
-
-/// Wheel joint definition. This requires defining a line of
-/// motion using an axis and an anchor point. The definition uses local
-/// anchor points and a local axis so that the initial configuration
-/// can violate the constraint slightly. The joint translation is zero
-/// when the local anchor points coincide in world space. Using local
-/// anchors and a local axis helps when saving and loading a game.
-struct b2WheelJointDef : public b2JointDef
-{
-    b2WheelJointDef()
-    {
-        type = e_wheelJoint;
-        localAnchorA.SetZero();
-        localAnchorB.SetZero();
-        localAxisA.Set(1.0f, 0.0f);
-        enableMotor = false;
-        maxMotorTorque = 0.0f;
-        motorSpeed = 0.0f;
-        frequencyHz = 2.0f;
-        dampingRatio = 0.7f;
-    }
-
-    /// Initialize the bodies, anchors, axis, and reference angle using the world
-    /// anchor and world axis.
-    void Initialize(b2Body* bodyA, b2Body* bodyB, const b2Vec2& anchor, const b2Vec2& axis);
-
-    /// The local anchor point relative to bodyA's origin.
-    b2Vec2 localAnchorA;
-
-    /// The local anchor point relative to bodyB's origin.
-    b2Vec2 localAnchorB;
-
-    /// The local translation axis in bodyA.
-    b2Vec2 localAxisA;
-
-    /// Enable/disable the joint motor.
-    bool enableMotor;
-
-    /// The maximum motor torque, usually in N-m.
-    float32 maxMotorTorque;
-
-    /// The desired motor speed in radians per second.
-    float32 motorSpeed;
-
-    /// Suspension frequency, zero indicates no suspension
-    float32 frequencyHz;
-
-    /// Suspension damping ratio, one indicates critical damping
-    float32 dampingRatio;
-};
-
-/// A wheel joint. This joint provides two degrees of freedom: translation
-/// along an axis fixed in bodyA and rotation in the plane. You can use a
-/// joint limit to restrict the range of motion and a joint motor to drive
-/// the rotation or to model rotational friction.
-/// This joint is designed for vehicle suspensions.
-class b2WheelJoint : public b2Joint
-{
-public:
-    void GetDefinition(b2WheelJointDef* def) const;
-
-    b2Vec2 GetAnchorA() const;
-    b2Vec2 GetAnchorB() const;
-
-    b2Vec2 GetReactionForce(float32 inv_dt) const;
-    float32 GetReactionTorque(float32 inv_dt) const;
-
-    /// The local anchor point relative to bodyA's origin.
-    const b2Vec2& GetLocalAnchorA() const { return m_localAnchorA; }
-
-    /// The local anchor point relative to bodyB's origin.
-    const b2Vec2& GetLocalAnchorB() const  { return m_localAnchorB; }
-
-    /// The local joint axis relative to bodyA.
-    const b2Vec2& GetLocalAxisA() const { return m_localXAxisA; }
-
-    /// Get the current joint translation, usually in meters.
-    float32 GetJointTranslation() const;
-
-    /// Get the current joint translation speed, usually in meters per second.
-    float32 GetJointSpeed() const;
-
-    /// Is the joint motor enabled?
-    bool IsMotorEnabled() const;
-
-    /// Enable/disable the joint motor.
-    void EnableMotor(bool flag);
-
-    /// Set the motor speed, usually in radians per second.
-    void SetMotorSpeed(float32 speed);
-
-    /// Get the motor speed, usually in radians per second.
-    float32 GetMotorSpeed() const;
-
-    /// Set/Get the maximum motor force, usually in N-m.
-    void SetMaxMotorTorque(float32 torque);
-    float32 GetMaxMotorTorque() const;
-
-    /// Get the current motor torque given the inverse time step, usually in N-m.
-    float32 GetMotorTorque(float32 inv_dt) const;
-
-    /// Set/Get the spring frequency in hertz. Setting the frequency to zero disables the spring.
-    void SetSpringFrequencyHz(float32 hz);
-    float32 GetSpringFrequencyHz() const;
-
-    /// Set/Get the spring damping ratio
-    void SetSpringDampingRatio(float32 ratio);
-    float32 GetSpringDampingRatio() const;
-
-    /// Dump to b2Log
-    void Dump();
-
-protected:
-
-    friend class b2Joint;
-    b2WheelJoint(const b2WheelJointDef* def);
-
-    void InitVelocityConstraints(const b2SolverData& data);
-    void SolveVelocityConstraints(const b2SolverData& data);
-    bool SolvePositionConstraints(const b2SolverData& data);
-
-    float32 m_frequencyHz;
-    float32 m_dampingRatio;
-
-    // Solver shared
-    b2Vec2 m_localAnchorA;
-    b2Vec2 m_localAnchorB;
-    b2Vec2 m_localXAxisA;
-    b2Vec2 m_localYAxisA;
-
-    float32 m_impulse;
-    float32 m_motorImpulse;
-    float32 m_springImpulse;
-
-    float32 m_maxMotorTorque;
-    float32 m_motorSpeed;
-    bool m_enableMotor;
-
-    // Solver temp
-    int32 m_indexA;
-    int32 m_indexB;
-    b2Vec2 m_localCenterA;
-    b2Vec2 m_localCenterB;
-    float32 m_invMassA;
-    float32 m_invMassB;
-    float32 m_invIA;
-    float32 m_invIB;
-
-    b2Vec2 m_ax, m_ay;
-    float32 m_sAx, m_sBx;
-    float32 m_sAy, m_sBy;
-
-    float32 m_mass;
-    float32 m_motorMass;
-    float32 m_springMass;
-
-    float32 m_bias;
-    float32 m_gamma;
-};
-
-inline float32 b2WheelJoint::GetMotorSpeed() const
-{
-    return m_motorSpeed;
-}
-
-inline float32 b2WheelJoint::GetMaxMotorTorque() const
-{
-    return m_maxMotorTorque;
-}
-
-inline void b2WheelJoint::SetSpringFrequencyHz(float32 hz)
-{
-    m_frequencyHz = hz;
-}
-
-inline float32 b2WheelJoint::GetSpringFrequencyHz() const
-{
-    return m_frequencyHz;
-}
-
-inline void b2WheelJoint::SetSpringDampingRatio(float32 ratio)
-{
-    m_dampingRatio = ratio;
-}
-
-inline float32 b2WheelJoint::GetSpringDampingRatio() const
-{
-    return m_dampingRatio;
-}
-
-#endif
diff --git a/external/Box2D/Dynamics/b2Body.cpp b/external/Box2D/Dynamics/b2Body.cpp
deleted file mode 100644
index b22b574023..0000000000
--- a/external/Box2D/Dynamics/b2Body.cpp
+++ /dev/null
@@ -1,514 +0,0 @@
-/*
-* Copyright (c) 2006-2007 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Dynamics/b2Body.h>
-#include <Box2D/Dynamics/b2Fixture.h>
-#include <Box2D/Dynamics/b2World.h>
-#include <Box2D/Dynamics/Contacts/b2Contact.h>
-#include <Box2D/Dynamics/Joints/b2Joint.h>
-
-b2Body::b2Body(const b2BodyDef* bd, b2World* world)
-{
-    b2Assert(bd->position.IsValid());
-    b2Assert(bd->linearVelocity.IsValid());
-    b2Assert(b2IsValid(bd->angle));
-    b2Assert(b2IsValid(bd->angularVelocity));
-    b2Assert(b2IsValid(bd->angularDamping) && bd->angularDamping >= 0.0f);
-    b2Assert(b2IsValid(bd->linearDamping) && bd->linearDamping >= 0.0f);
-
-    m_flags = 0;
-
-    if (bd->bullet)
-    {
-        m_flags |= e_bulletFlag;
-    }
-    if (bd->fixedRotation)
-    {
-        m_flags |= e_fixedRotationFlag;
-    }
-    if (bd->allowSleep)
-    {
-        m_flags |= e_autoSleepFlag;
-    }
-    if (bd->awake)
-    {
-        m_flags |= e_awakeFlag;
-    }
-    if (bd->active)
-    {
-        m_flags |= e_activeFlag;
-    }
-
-    m_world = world;
-
-    m_xf.p = bd->position;
-    m_xf.q.Set(bd->angle);
-
-    m_sweep.localCenter.SetZero();
-    m_sweep.c0 = m_xf.p;
-    m_sweep.c = m_xf.p;
-    m_sweep.a0 = bd->angle;
-    m_sweep.a = bd->angle;
-    m_sweep.alpha0 = 0.0f;
-
-    m_jointList = NULL;
-    m_contactList = NULL;
-    m_prev = NULL;
-    m_next = NULL;
-
-    m_linearVelocity = bd->linearVelocity;
-    m_angularVelocity = bd->angularVelocity;
-
-    m_linearDamping = bd->linearDamping;
-    m_angularDamping = bd->angularDamping;
-    m_gravityScale = bd->gravityScale;
-
-    m_force.SetZero();
-    m_torque = 0.0f;
-
-    m_sleepTime = 0.0f;
-
-    m_type = bd->type;
-
-    if (m_type == b2_dynamicBody)
-    {
-        m_mass = 1.0f;
-        m_invMass = 1.0f;
-    }
-    else
-    {
-        m_mass = 0.0f;
-        m_invMass = 0.0f;
-    }
-
-    m_I = 0.0f;
-    m_invI = 0.0f;
-
-    m_userData = bd->userData;
-
-    m_fixtureList = NULL;
-    m_fixtureCount = 0;
-}
-
-b2Body::~b2Body()
-{
-    // shapes and joints are destroyed in b2World::Destroy
-}
-
-void b2Body::SetType(b2BodyType type)
-{
-    b2Assert(m_world->IsLocked() == false);
-    if (m_world->IsLocked() == true)
-    {
-        return;
-    }
-
-    if (m_type == type)
-    {
-        return;
-    }
-
-    m_type = type;
-
-    ResetMassData();
-
-    if (m_type == b2_staticBody)
-    {
-        m_linearVelocity.SetZero();
-        m_angularVelocity = 0.0f;
-        m_sweep.a0 = m_sweep.a;
-        m_sweep.c0 = m_sweep.c;
-        SynchronizeFixtures();
-    }
-
-    SetAwake(true);
-
-    m_force.SetZero();
-    m_torque = 0.0f;
-
-    // Since the body type changed, we need to flag contacts for filtering.
-    for (b2Fixture* f = m_fixtureList; f; f = f->m_next)
-    {
-        f->Refilter();
-    }
-}
-
-b2Fixture* b2Body::CreateFixture(const b2FixtureDef* def)
-{
-    b2Assert(m_world->IsLocked() == false);
-    if (m_world->IsLocked() == true)
-    {
-        return NULL;
-    }
-
-    b2BlockAllocator* allocator = &m_world->m_blockAllocator;
-
-    void* memory = allocator->Allocate(sizeof(b2Fixture));
-    b2Fixture* fixture = new (memory) b2Fixture;
-    fixture->Create(allocator, this, def);
-
-    if (m_flags & e_activeFlag)
-    {
-        b2BroadPhase* broadPhase = &m_world->m_contactManager.m_broadPhase;
-        fixture->CreateProxies(broadPhase, m_xf);
-    }
-
-    fixture->m_next = m_fixtureList;
-    m_fixtureList = fixture;
-    ++m_fixtureCount;
-
-    fixture->m_body = this;
-
-    // Adjust mass properties if needed.
-    if (fixture->m_density > 0.0f)
-    {
-        ResetMassData();
-    }
-
-    // Let the world know we have a new fixture. This will cause new contacts
-    // to be created at the beginning of the next time step.
-    m_world->m_flags |= b2World::e_newFixture;
-
-    return fixture;
-}
-
-b2Fixture* b2Body::CreateFixture(const b2Shape* shape, float32 density)
-{
-    b2FixtureDef def;
-    def.shape = shape;
-    def.density = density;
-
-    return CreateFixture(&def);
-}
-
-void b2Body::DestroyFixture(b2Fixture* fixture)
-{
-    b2Assert(m_world->IsLocked() == false);
-    if (m_world->IsLocked() == true)
-    {
-        return;
-    }
-
-    b2Assert(fixture->m_body == this);
-
-    // Remove the fixture from this body's singly linked list.
-    b2Assert(m_fixtureCount > 0);
-    b2Fixture** node = &m_fixtureList;
-    bool found = false;
-    while (*node != NULL)
-    {
-        if (*node == fixture)
-        {
-            *node = fixture->m_next;
-            found = true;
-            break;
-        }
-
-        node = &(*node)->m_next;
-    }
-
-    // You tried to remove a shape that is not attached to this body.
-    b2Assert(found);
-
-    // Destroy any contacts associated with the fixture.
-    b2ContactEdge* edge = m_contactList;
-    while (edge)
-    {
-        b2Contact* c = edge->contact;
-        edge = edge->next;
-
-        b2Fixture* fixtureA = c->GetFixtureA();
-        b2Fixture* fixtureB = c->GetFixtureB();
-
-        if (fixture == fixtureA || fixture == fixtureB)
-        {
-            // This destroys the contact and removes it from
-            // this body's contact list.
-            m_world->m_contactManager.Destroy(c);
-        }
-    }
-
-    b2BlockAllocator* allocator = &m_world->m_blockAllocator;
-
-    if (m_flags & e_activeFlag)
-    {
-        b2BroadPhase* broadPhase = &m_world->m_contactManager.m_broadPhase;
-        fixture->DestroyProxies(broadPhase);
-    }
-
-    fixture->Destroy(allocator);
-    fixture->m_body = NULL;
-    fixture->m_next = NULL;
-    fixture->~b2Fixture();
-    allocator->Free(fixture, sizeof(b2Fixture));
-
-    --m_fixtureCount;
-
-    // Reset the mass data.
-    ResetMassData();
-}
-
-void b2Body::ResetMassData()
-{
-    // Compute mass data from shapes. Each shape has its own density.
-    m_mass = 0.0f;
-    m_invMass = 0.0f;
-    m_I = 0.0f;
-    m_invI = 0.0f;
-    m_sweep.localCenter.SetZero();
-
-    // Static and kinematic bodies have zero mass.
-    if (m_type == b2_staticBody || m_type == b2_kinematicBody)
-    {
-        m_sweep.c0 = m_xf.p;
-        m_sweep.c = m_xf.p;
-        m_sweep.a0 = m_sweep.a;
-        return;
-    }
-
-    b2Assert(m_type == b2_dynamicBody);
-
-    // Accumulate mass over all fixtures.
-    b2Vec2 localCenter = b2Vec2_zero;
-    for (b2Fixture* f = m_fixtureList; f; f = f->m_next)
-    {
-        if (f->m_density == 0.0f)
-        {
-            continue;
-        }
-
-        b2MassData massData;
-        f->GetMassData(&massData);
-        m_mass += massData.mass;
-        localCenter += massData.mass * massData.center;
-        m_I += massData.I;
-    }
-
-    // Compute center of mass.
-    if (m_mass > 0.0f)
-    {
-        m_invMass = 1.0f / m_mass;
-        localCenter *= m_invMass;
-    }
-    else
-    {
-        // Force all dynamic bodies to have a positive mass.
-        m_mass = 1.0f;
-        m_invMass = 1.0f;
-    }
-
-    if (m_I > 0.0f && (m_flags & e_fixedRotationFlag) == 0)
-    {
-        // Center the inertia about the center of mass.
-        m_I -= m_mass * b2Dot(localCenter, localCenter);
-        b2Assert(m_I > 0.0f);
-        m_invI = 1.0f / m_I;
-
-    }
-    else
-    {
-        m_I = 0.0f;
-        m_invI = 0.0f;
-    }
-
-    // Move center of mass.
-    b2Vec2 oldCenter = m_sweep.c;
-    m_sweep.localCenter = localCenter;
-    m_sweep.c0 = m_sweep.c = b2Mul(m_xf, m_sweep.localCenter);
-
-    // Update center of mass velocity.
-    m_linearVelocity += b2Cross(m_angularVelocity, m_sweep.c - oldCenter);
-}
-
-void b2Body::SetMassData(const b2MassData* massData)
-{
-    b2Assert(m_world->IsLocked() == false);
-    if (m_world->IsLocked() == true)
-    {
-        return;
-    }
-
-    if (m_type != b2_dynamicBody)
-    {
-        return;
-    }
-
-    m_invMass = 0.0f;
-    m_I = 0.0f;
-    m_invI = 0.0f;
-
-    m_mass = massData->mass;
-    if (m_mass <= 0.0f)
-    {
-        m_mass = 1.0f;
-    }
-
-    m_invMass = 1.0f / m_mass;
-
-    if (massData->I > 0.0f && (m_flags & b2Body::e_fixedRotationFlag) == 0)
-    {
-        m_I = massData->I - m_mass * b2Dot(massData->center, massData->center);
-        b2Assert(m_I > 0.0f);
-        m_invI = 1.0f / m_I;
-    }
-
-    // Move center of mass.
-    b2Vec2 oldCenter = m_sweep.c;
-    m_sweep.localCenter =  massData->center;
-    m_sweep.c0 = m_sweep.c = b2Mul(m_xf, m_sweep.localCenter);
-
-    // Update center of mass velocity.
-    m_linearVelocity += b2Cross(m_angularVelocity, m_sweep.c - oldCenter);
-}
-
-bool b2Body::ShouldCollide(const b2Body* other) const
-{
-    // At least one body should be dynamic.
-    if (m_type != b2_dynamicBody && other->m_type != b2_dynamicBody)
-    {
-        return false;
-    }
-
-    // Does a joint prevent collision?
-    for (b2JointEdge* jn = m_jointList; jn; jn = jn->next)
-    {
-        if (jn->other == other)
-        {
-            if (jn->joint->m_collideConnected == false)
-            {
-                return false;
-            }
-        }
-    }
-
-    return true;
-}
-
-void b2Body::SetTransform(const b2Vec2& position, float32 angle)
-{
-    b2Assert(m_world->IsLocked() == false);
-    if (m_world->IsLocked() == true)
-    {
-        return;
-    }
-
-    m_xf.q.Set(angle);
-    m_xf.p = position;
-
-    m_sweep.c = b2Mul(m_xf, m_sweep.localCenter);
-    m_sweep.a = angle;
-
-    m_sweep.c0 = m_sweep.c;
-    m_sweep.a0 = angle;
-
-    b2BroadPhase* broadPhase = &m_world->m_contactManager.m_broadPhase;
-    for (b2Fixture* f = m_fixtureList; f; f = f->m_next)
-    {
-        f->Synchronize(broadPhase, m_xf, m_xf);
-    }
-
-    m_world->m_contactManager.FindNewContacts();
-}
-
-void b2Body::SynchronizeFixtures()
-{
-    b2Transform xf1;
-    xf1.q.Set(m_sweep.a0);
-    xf1.p = m_sweep.c0 - b2Mul(xf1.q, m_sweep.localCenter);
-
-    b2BroadPhase* broadPhase = &m_world->m_contactManager.m_broadPhase;
-    for (b2Fixture* f = m_fixtureList; f; f = f->m_next)
-    {
-        f->Synchronize(broadPhase, xf1, m_xf);
-    }
-}
-
-void b2Body::SetActive(bool flag)
-{
-    b2Assert(m_world->IsLocked() == false);
-
-    if (flag == IsActive())
-    {
-        return;
-    }
-
-    if (flag)
-    {
-        m_flags |= e_activeFlag;
-
-        // Create all proxies.
-        b2BroadPhase* broadPhase = &m_world->m_contactManager.m_broadPhase;
-        for (b2Fixture* f = m_fixtureList; f; f = f->m_next)
-        {
-            f->CreateProxies(broadPhase, m_xf);
-        }
-
-        // Contacts are created the next time step.
-    }
-    else
-    {
-        m_flags &= ~e_activeFlag;
-
-        // Destroy all proxies.
-        b2BroadPhase* broadPhase = &m_world->m_contactManager.m_broadPhase;
-        for (b2Fixture* f = m_fixtureList; f; f = f->m_next)
-        {
-            f->DestroyProxies(broadPhase);
-        }
-
-        // Destroy the attached contacts.
-        b2ContactEdge* ce = m_contactList;
-        while (ce)
-        {
-            b2ContactEdge* ce0 = ce;
-            ce = ce->next;
-            m_world->m_contactManager.Destroy(ce0->contact);
-        }
-        m_contactList = NULL;
-    }
-}
-
-void b2Body::Dump()
-{
-    int32 bodyIndex = m_islandIndex;
-
-    b2Log("{\n");
-    b2Log("  b2BodyDef bd;\n");
-    b2Log("  bd.type = b2BodyType(%d);\n", m_type);
-    b2Log("  bd.position.Set(%.15lef, %.15lef);\n", m_xf.p.x, m_xf.p.y);
-    b2Log("  bd.angle = %.15lef;\n", m_sweep.a);
-    b2Log("  bd.linearVelocity.Set(%.15lef, %.15lef);\n", m_linearVelocity.x, m_linearVelocity.y);
-    b2Log("  bd.angularVelocity = %.15lef;\n", m_angularVelocity);
-    b2Log("  bd.linearDamping = %.15lef;\n", m_linearDamping);
-    b2Log("  bd.angularDamping = %.15lef;\n", m_angularDamping);
-    b2Log("  bd.allowSleep = bool(%d);\n", m_flags & e_autoSleepFlag);
-    b2Log("  bd.awake = bool(%d);\n", m_flags & e_awakeFlag);
-    b2Log("  bd.fixedRotation = bool(%d);\n", m_flags & e_fixedRotationFlag);
-    b2Log("  bd.bullet = bool(%d);\n", m_flags & e_bulletFlag);
-    b2Log("  bd.active = bool(%d);\n", m_flags & e_activeFlag);
-    b2Log("  bd.gravityScale = %.15lef;\n", m_gravityScale);
-    b2Log("  bodies[%d] = m_world->CreateBody(&bd);\n", m_islandIndex);
-    b2Log("\n");
-    for (b2Fixture* f = m_fixtureList; f; f = f->m_next)
-    {
-        b2Log("  {\n");
-        f->Dump(bodyIndex);
-        b2Log("  }\n");
-    }
-    b2Log("}\n");
-}
\ No newline at end of file
diff --git a/external/Box2D/Dynamics/b2Body.h b/external/Box2D/Dynamics/b2Body.h
deleted file mode 100644
index e2d16bf630..0000000000
--- a/external/Box2D/Dynamics/b2Body.h
+++ /dev/null
@@ -1,846 +0,0 @@
-/*
-* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_BODY_H
-#define B2_BODY_H
-
-#include <Box2D/Common/b2Math.h>
-#include <Box2D/Collision/Shapes/b2Shape.h>
-#include <memory>
-
-class b2Fixture;
-class b2Joint;
-class b2Contact;
-class b2Controller;
-class b2World;
-struct b2FixtureDef;
-struct b2JointEdge;
-struct b2ContactEdge;
-
-/// The body type.
-/// static: zero mass, zero velocity, may be manually moved
-/// kinematic: zero mass, non-zero velocity set by user, moved by solver
-/// dynamic: positive mass, non-zero velocity determined by forces, moved by solver
-enum b2BodyType
-{
-    b2_staticBody = 0,
-    b2_kinematicBody,
-    b2_dynamicBody
-
-    // TODO_ERIN
-    //b2_bulletBody,
-};
-
-/// A body definition holds all the data needed to construct a rigid body.
-/// You can safely re-use body definitions. Shapes are added to a body after construction.
-struct b2BodyDef
-{
-    /// This constructor sets the body definition default values.
-    b2BodyDef()
-    {
-        userData = NULL;
-        position.Set(0.0f, 0.0f);
-        angle = 0.0f;
-        linearVelocity.Set(0.0f, 0.0f);
-        angularVelocity = 0.0f;
-        linearDamping = 0.0f;
-        angularDamping = 0.0f;
-        allowSleep = true;
-        awake = true;
-        fixedRotation = false;
-        bullet = false;
-        type = b2_staticBody;
-        active = true;
-        gravityScale = 1.0f;
-    }
-
-    /// The body type: static, kinematic, or dynamic.
-    /// Note: if a dynamic body would have zero mass, the mass is set to one.
-    b2BodyType type;
-
-    /// The world position of the body. Avoid creating bodies at the origin
-    /// since this can lead to many overlapping shapes.
-    b2Vec2 position;
-
-    /// The world angle of the body in radians.
-    float32 angle;
-
-    /// The linear velocity of the body's origin in world co-ordinates.
-    b2Vec2 linearVelocity;
-
-    /// The angular velocity of the body.
-    float32 angularVelocity;
-
-    /// Linear damping is use to reduce the linear velocity. The damping parameter
-    /// can be larger than 1.0f but the damping effect becomes sensitive to the
-    /// time step when the damping parameter is large.
-    float32 linearDamping;
-
-    /// Angular damping is use to reduce the angular velocity. The damping parameter
-    /// can be larger than 1.0f but the damping effect becomes sensitive to the
-    /// time step when the damping parameter is large.
-    float32 angularDamping;
-
-    /// Set this flag to false if this body should never fall asleep. Note that
-    /// this increases CPU usage.
-    bool allowSleep;
-
-    /// Is this body initially awake or sleeping?
-    bool awake;
-
-    /// Should this body be prevented from rotating? Useful for characters.
-    bool fixedRotation;
-
-    /// Is this a fast moving body that should be prevented from tunneling through
-    /// other moving bodies? Note that all bodies are prevented from tunneling through
-    /// kinematic and static bodies. This setting is only considered on dynamic bodies.
-    /// @warning You should use this flag sparingly since it increases processing time.
-    bool bullet;
-
-    /// Does this body start out active?
-    bool active;
-
-    /// Use this to store application specific body data.
-    void* userData;
-
-    /// Scale the gravity applied to this body.
-    float32 gravityScale;
-};
-
-/// A rigid body. These are created via b2World::CreateBody.
-class b2Body
-{
-public:
-    /// Creates a fixture and attach it to this body. Use this function if you need
-    /// to set some fixture parameters, like friction. Otherwise you can create the
-    /// fixture directly from a shape.
-    /// If the density is non-zero, this function automatically updates the mass of the body.
-    /// Contacts are not created until the next time step.
-    /// @param def the fixture definition.
-    /// @warning This function is locked during callbacks.
-    b2Fixture* CreateFixture(const b2FixtureDef* def);
-
-    /// Creates a fixture from a shape and attach it to this body.
-    /// This is a convenience function. Use b2FixtureDef if you need to set parameters
-    /// like friction, restitution, user data, or filtering.
-    /// If the density is non-zero, this function automatically updates the mass of the body.
-    /// @param shape the shape to be cloned.
-    /// @param density the shape density (set to zero for static bodies).
-    /// @warning This function is locked during callbacks.
-    b2Fixture* CreateFixture(const b2Shape* shape, float32 density);
-
-    /// Destroy a fixture. This removes the fixture from the broad-phase and
-    /// destroys all contacts associated with this fixture. This will
-    /// automatically adjust the mass of the body if the body is dynamic and the
-    /// fixture has positive density.
-    /// All fixtures attached to a body are implicitly destroyed when the body is destroyed.
-    /// @param fixture the fixture to be removed.
-    /// @warning This function is locked during callbacks.
-    void DestroyFixture(b2Fixture* fixture);
-
-    /// Set the position of the body's origin and rotation.
-    /// This breaks any contacts and wakes the other bodies.
-    /// Manipulating a body's transform may cause non-physical behavior.
-    /// @param position the world position of the body's local origin.
-    /// @param angle the world rotation in radians.
-    void SetTransform(const b2Vec2& position, float32 angle);
-
-    /// Get the body transform for the body's origin.
-    /// @return the world transform of the body's origin.
-    const b2Transform& GetTransform() const;
-
-    /// Get the world body origin position.
-    /// @return the world position of the body's origin.
-    const b2Vec2& GetPosition() const;
-
-    /// Get the angle in radians.
-    /// @return the current world rotation angle in radians.
-    float32 GetAngle() const;
-
-    /// Get the world position of the center of mass.
-    const b2Vec2& GetWorldCenter() const;
-
-    /// Get the local position of the center of mass.
-    const b2Vec2& GetLocalCenter() const;
-
-    /// Set the linear velocity of the center of mass.
-    /// @param v the new linear velocity of the center of mass.
-    void SetLinearVelocity(const b2Vec2& v);
-
-    /// Get the linear velocity of the center of mass.
-    /// @return the linear velocity of the center of mass.
-    b2Vec2 GetLinearVelocity() const;
-
-    /// Set the angular velocity.
-    /// @param omega the new angular velocity in radians/second.
-    void SetAngularVelocity(float32 omega);
-
-    /// Get the angular velocity.
-    /// @return the angular velocity in radians/second.
-    float32 GetAngularVelocity() const;
-
-    /// Apply a force at a world point. If the force is not
-    /// applied at the center of mass, it will generate a torque and
-    /// affect the angular velocity. This wakes up the body.
-    /// @param force the world force vector, usually in Newtons (N).
-    /// @param point the world position of the point of application.
-    void ApplyForce(const b2Vec2& force, const b2Vec2& point);
-
-    /// Apply a force to the center of mass. This wakes up the body.
-    /// @param force the world force vector, usually in Newtons (N).
-    void ApplyForceToCenter(const b2Vec2& force);
-
-    /// Apply a torque. This affects the angular velocity
-    /// without affecting the linear velocity of the center of mass.
-    /// This wakes up the body.
-    /// @param torque about the z-axis (out of the screen), usually in N-m.
-    void ApplyTorque(float32 torque);
-
-    /// Apply an impulse at a point. This immediately modifies the velocity.
-    /// It also modifies the angular velocity if the point of application
-    /// is not at the center of mass. This wakes up the body.
-    /// @param impulse the world impulse vector, usually in N-seconds or kg-m/s.
-    /// @param point the world position of the point of application.
-    void ApplyLinearImpulse(const b2Vec2& impulse, const b2Vec2& point);
-
-    /// Apply an angular impulse.
-    /// @param impulse the angular impulse in units of kg*m*m/s
-    void ApplyAngularImpulse(float32 impulse);
-
-    /// Get the total mass of the body.
-    /// @return the mass, usually in kilograms (kg).
-    float32 GetMass() const;
-
-    /// Get the rotational inertia of the body about the local origin.
-    /// @return the rotational inertia, usually in kg-m^2.
-    float32 GetInertia() const;
-
-    /// Get the mass data of the body.
-    /// @return a struct containing the mass, inertia and center of the body.
-    void GetMassData(b2MassData* data) const;
-
-    /// Set the mass properties to override the mass properties of the fixtures.
-    /// Note that this changes the center of mass position.
-    /// Note that creating or destroying fixtures can also alter the mass.
-    /// This function has no effect if the body isn't dynamic.
-    /// @param massData the mass properties.
-    void SetMassData(const b2MassData* data);
-
-    /// This resets the mass properties to the sum of the mass properties of the fixtures.
-    /// This normally does not need to be called unless you called SetMassData to override
-    /// the mass and you later want to reset the mass.
-    void ResetMassData();
-
-    /// Get the world coordinates of a point given the local coordinates.
-    /// @param localPoint a point on the body measured relative the the body's origin.
-    /// @return the same point expressed in world coordinates.
-    b2Vec2 GetWorldPoint(const b2Vec2& localPoint) const;
-
-    /// Get the world coordinates of a vector given the local coordinates.
-    /// @param localVector a vector fixed in the body.
-    /// @return the same vector expressed in world coordinates.
-    b2Vec2 GetWorldVector(const b2Vec2& localVector) const;
-
-    /// Gets a local point relative to the body's origin given a world point.
-    /// @param a point in world coordinates.
-    /// @return the corresponding local point relative to the body's origin.
-    b2Vec2 GetLocalPoint(const b2Vec2& worldPoint) const;
-
-    /// Gets a local vector given a world vector.
-    /// @param a vector in world coordinates.
-    /// @return the corresponding local vector.
-    b2Vec2 GetLocalVector(const b2Vec2& worldVector) const;
-
-    /// Get the world linear velocity of a world point attached to this body.
-    /// @param a point in world coordinates.
-    /// @return the world velocity of a point.
-    b2Vec2 GetLinearVelocityFromWorldPoint(const b2Vec2& worldPoint) const;
-
-    /// Get the world velocity of a local point.
-    /// @param a point in local coordinates.
-    /// @return the world velocity of a point.
-    b2Vec2 GetLinearVelocityFromLocalPoint(const b2Vec2& localPoint) const;
-
-    /// Get the linear damping of the body.
-    float32 GetLinearDamping() const;
-
-    /// Set the linear damping of the body.
-    void SetLinearDamping(float32 linearDamping);
-
-    /// Get the angular damping of the body.
-    float32 GetAngularDamping() const;
-
-    /// Set the angular damping of the body.
-    void SetAngularDamping(float32 angularDamping);
-
-    /// Get the gravity scale of the body.
-    float32 GetGravityScale() const;
-
-    /// Set the gravity scale of the body.
-    void SetGravityScale(float32 scale);
-
-    /// Set the type of this body. This may alter the mass and velocity.
-    void SetType(b2BodyType type);
-
-    /// Get the type of this body.
-    b2BodyType GetType() const;
-
-    /// Should this body be treated like a bullet for continuous collision detection?
-    void SetBullet(bool flag);
-
-    /// Is this body treated like a bullet for continuous collision detection?
-    bool IsBullet() const;
-
-    /// You can disable sleeping on this body. If you disable sleeping, the
-    /// body will be woken.
-    void SetSleepingAllowed(bool flag);
-
-    /// Is this body allowed to sleep
-    bool IsSleepingAllowed() const;
-
-    /// Set the sleep state of the body. A sleeping body has very
-    /// low CPU cost.
-    /// @param flag set to true to put body to sleep, false to wake it.
-    void SetAwake(bool flag);
-
-    /// Get the sleeping state of this body.
-    /// @return true if the body is sleeping.
-    bool IsAwake() const;
-
-    /// Set the active state of the body. An inactive body is not
-    /// simulated and cannot be collided with or woken up.
-    /// If you pass a flag of true, all fixtures will be added to the
-    /// broad-phase.
-    /// If you pass a flag of false, all fixtures will be removed from
-    /// the broad-phase and all contacts will be destroyed.
-    /// Fixtures and joints are otherwise unaffected. You may continue
-    /// to create/destroy fixtures and joints on inactive bodies.
-    /// Fixtures on an inactive body are implicitly inactive and will
-    /// not participate in collisions, ray-casts, or queries.
-    /// Joints connected to an inactive body are implicitly inactive.
-    /// An inactive body is still owned by a b2World object and remains
-    /// in the body list.
-    void SetActive(bool flag);
-
-    /// Get the active state of the body.
-    bool IsActive() const;
-
-    /// Set this body to have fixed rotation. This causes the mass
-    /// to be reset.
-    void SetFixedRotation(bool flag);
-
-    /// Does this body have fixed rotation?
-    bool IsFixedRotation() const;
-
-    /// Get the list of all fixtures attached to this body.
-    b2Fixture* GetFixtureList();
-    const b2Fixture* GetFixtureList() const;
-
-    /// Get the list of all joints attached to this body.
-    b2JointEdge* GetJointList();
-    const b2JointEdge* GetJointList() const;
-
-    /// Get the list of all contacts attached to this body.
-    /// @warning this list changes during the time step and you may
-    /// miss some collisions if you don't use b2ContactListener.
-    b2ContactEdge* GetContactList();
-    const b2ContactEdge* GetContactList() const;
-
-    /// Get the next body in the world's body list.
-    b2Body* GetNext();
-    const b2Body* GetNext() const;
-
-    /// Get the user data pointer that was provided in the body definition.
-    void* GetUserData() const;
-
-    /// Set the user data. Use this to store your application specific data.
-    void SetUserData(void* data);
-
-    /// Get the parent world of this body.
-    b2World* GetWorld();
-    const b2World* GetWorld() const;
-
-    /// Dump this body to a log file
-    void Dump();
-
-private:
-
-    friend class b2World;
-    friend class b2Island;
-    friend class b2ContactManager;
-    friend class b2ContactSolver;
-    friend class b2Contact;
-    
-    friend class b2DistanceJoint;
-    friend class b2GearJoint;
-    friend class b2WheelJoint;
-    friend class b2MouseJoint;
-    friend class b2PrismaticJoint;
-    friend class b2PulleyJoint;
-    friend class b2RevoluteJoint;
-    friend class b2WeldJoint;
-    friend class b2FrictionJoint;
-    friend class b2RopeJoint;
-
-    // m_flags
-    enum
-    {
-        e_islandFlag        = 0x0001,
-        e_awakeFlag            = 0x0002,
-        e_autoSleepFlag        = 0x0004,
-        e_bulletFlag        = 0x0008,
-        e_fixedRotationFlag    = 0x0010,
-        e_activeFlag        = 0x0020,
-        e_toiFlag            = 0x0040
-    };
-
-    b2Body(const b2BodyDef* bd, b2World* world);
-    ~b2Body();
-
-    void SynchronizeFixtures();
-    void SynchronizeTransform();
-
-    // This is used to prevent connected bodies from colliding.
-    // It may lie, depending on the collideConnected flag.
-    bool ShouldCollide(const b2Body* other) const;
-
-    void Advance(float32 t);
-
-    b2BodyType m_type;
-
-    uint16 m_flags;
-
-    int32 m_islandIndex;
-
-    b2Transform m_xf;        // the body origin transform
-    b2Sweep m_sweep;        // the swept motion for CCD
-
-    b2Vec2 m_linearVelocity;
-    float32 m_angularVelocity;
-
-    b2Vec2 m_force;
-    float32 m_torque;
-
-    b2World* m_world;
-    b2Body* m_prev;
-    b2Body* m_next;
-
-    b2Fixture* m_fixtureList;
-    int32 m_fixtureCount;
-
-    b2JointEdge* m_jointList;
-    b2ContactEdge* m_contactList;
-
-    float32 m_mass, m_invMass;
-
-    // Rotational inertia about the center of mass.
-    float32 m_I, m_invI;
-
-    float32 m_linearDamping;
-    float32 m_angularDamping;
-    float32 m_gravityScale;
-
-    float32 m_sleepTime;
-
-    void* m_userData;
-};
-
-inline b2BodyType b2Body::GetType() const
-{
-    return m_type;
-}
-
-inline const b2Transform& b2Body::GetTransform() const
-{
-    return m_xf;
-}
-
-inline const b2Vec2& b2Body::GetPosition() const
-{
-    return m_xf.p;
-}
-
-inline float32 b2Body::GetAngle() const
-{
-    return m_sweep.a;
-}
-
-inline const b2Vec2& b2Body::GetWorldCenter() const
-{
-    return m_sweep.c;
-}
-
-inline const b2Vec2& b2Body::GetLocalCenter() const
-{
-    return m_sweep.localCenter;
-}
-
-inline void b2Body::SetLinearVelocity(const b2Vec2& v)
-{
-    if (m_type == b2_staticBody)
-    {
-        return;
-    }
-
-    if (b2Dot(v,v) > 0.0f)
-    {
-        SetAwake(true);
-    }
-
-    m_linearVelocity = v;
-}
-
-inline b2Vec2 b2Body::GetLinearVelocity() const
-{
-    return m_linearVelocity;
-}
-
-inline void b2Body::SetAngularVelocity(float32 w)
-{
-    if (m_type == b2_staticBody)
-    {
-        return;
-    }
-
-    if (w * w > 0.0f)
-    {
-        SetAwake(true);
-    }
-
-    m_angularVelocity = w;
-}
-
-inline float32 b2Body::GetAngularVelocity() const
-{
-    return m_angularVelocity;
-}
-
-inline float32 b2Body::GetMass() const
-{
-    return m_mass;
-}
-
-inline float32 b2Body::GetInertia() const
-{
-    return m_I + m_mass * b2Dot(m_sweep.localCenter, m_sweep.localCenter);
-}
-
-inline void b2Body::GetMassData(b2MassData* data) const
-{
-    data->mass = m_mass;
-    data->I = m_I + m_mass * b2Dot(m_sweep.localCenter, m_sweep.localCenter);
-    data->center = m_sweep.localCenter;
-}
-
-inline b2Vec2 b2Body::GetWorldPoint(const b2Vec2& localPoint) const
-{
-    return b2Mul(m_xf, localPoint);
-}
-
-inline b2Vec2 b2Body::GetWorldVector(const b2Vec2& localVector) const
-{
-    return b2Mul(m_xf.q, localVector);
-}
-
-inline b2Vec2 b2Body::GetLocalPoint(const b2Vec2& worldPoint) const
-{
-    return b2MulT(m_xf, worldPoint);
-}
-
-inline b2Vec2 b2Body::GetLocalVector(const b2Vec2& worldVector) const
-{
-    return b2MulT(m_xf.q, worldVector);
-}
-
-inline b2Vec2 b2Body::GetLinearVelocityFromWorldPoint(const b2Vec2& worldPoint) const
-{
-    return m_linearVelocity + b2Cross(m_angularVelocity, worldPoint - m_sweep.c);
-}
-
-inline b2Vec2 b2Body::GetLinearVelocityFromLocalPoint(const b2Vec2& localPoint) const
-{
-    return GetLinearVelocityFromWorldPoint(GetWorldPoint(localPoint));
-}
-
-inline float32 b2Body::GetLinearDamping() const
-{
-    return m_linearDamping;
-}
-
-inline void b2Body::SetLinearDamping(float32 linearDamping)
-{
-    m_linearDamping = linearDamping;
-}
-
-inline float32 b2Body::GetAngularDamping() const
-{
-    return m_angularDamping;
-}
-
-inline void b2Body::SetAngularDamping(float32 angularDamping)
-{
-    m_angularDamping = angularDamping;
-}
-
-inline float32 b2Body::GetGravityScale() const
-{
-    return m_gravityScale;
-}
-
-inline void b2Body::SetGravityScale(float32 scale)
-{
-    m_gravityScale = scale;
-}
-
-inline void b2Body::SetBullet(bool flag)
-{
-    if (flag)
-    {
-        m_flags |= e_bulletFlag;
-    }
-    else
-    {
-        m_flags &= ~e_bulletFlag;
-    }
-}
-
-inline bool b2Body::IsBullet() const
-{
-    return (m_flags & e_bulletFlag) == e_bulletFlag;
-}
-
-inline void b2Body::SetAwake(bool flag)
-{
-    if (flag)
-    {
-        if ((m_flags & e_awakeFlag) == 0)
-        {
-            m_flags |= e_awakeFlag;
-            m_sleepTime = 0.0f;
-        }
-    }
-    else
-    {
-        m_flags &= ~e_awakeFlag;
-        m_sleepTime = 0.0f;
-        m_linearVelocity.SetZero();
-        m_angularVelocity = 0.0f;
-        m_force.SetZero();
-        m_torque = 0.0f;
-    }
-}
-
-inline bool b2Body::IsAwake() const
-{
-    return (m_flags & e_awakeFlag) == e_awakeFlag;
-}
-
-inline bool b2Body::IsActive() const
-{
-    return (m_flags & e_activeFlag) == e_activeFlag;
-}
-
-inline void b2Body::SetFixedRotation(bool flag)
-{
-    if (flag)
-    {
-        m_flags |= e_fixedRotationFlag;
-    }
-    else
-    {
-        m_flags &= ~e_fixedRotationFlag;
-    }
-
-    ResetMassData();
-}
-
-inline bool b2Body::IsFixedRotation() const
-{
-    return (m_flags & e_fixedRotationFlag) == e_fixedRotationFlag;
-}
-
-inline void b2Body::SetSleepingAllowed(bool flag)
-{
-    if (flag)
-    {
-        m_flags |= e_autoSleepFlag;
-    }
-    else
-    {
-        m_flags &= ~e_autoSleepFlag;
-        SetAwake(true);
-    }
-}
-
-inline bool b2Body::IsSleepingAllowed() const
-{
-    return (m_flags & e_autoSleepFlag) == e_autoSleepFlag;
-}
-
-inline b2Fixture* b2Body::GetFixtureList()
-{
-    return m_fixtureList;
-}
-
-inline const b2Fixture* b2Body::GetFixtureList() const
-{
-    return m_fixtureList;
-}
-
-inline b2JointEdge* b2Body::GetJointList()
-{
-    return m_jointList;
-}
-
-inline const b2JointEdge* b2Body::GetJointList() const
-{
-    return m_jointList;
-}
-
-inline b2ContactEdge* b2Body::GetContactList()
-{
-    return m_contactList;
-}
-
-inline const b2ContactEdge* b2Body::GetContactList() const
-{
-    return m_contactList;
-}
-
-inline b2Body* b2Body::GetNext()
-{
-    return m_next;
-}
-
-inline const b2Body* b2Body::GetNext() const
-{
-    return m_next;
-}
-
-inline void b2Body::SetUserData(void* data)
-{
-    m_userData = data;
-}
-
-inline void* b2Body::GetUserData() const
-{
-    return m_userData;
-}
-
-inline void b2Body::ApplyForce(const b2Vec2& force, const b2Vec2& point)
-{
-    if (m_type != b2_dynamicBody)
-    {
-        return;
-    }
-
-    if (IsAwake() == false)
-    {
-        SetAwake(true);
-    }
-
-    m_force += force;
-    m_torque += b2Cross(point - m_sweep.c, force);
-}
-
-inline void b2Body::ApplyForceToCenter(const b2Vec2& force)
-{
-    if (m_type != b2_dynamicBody)
-    {
-        return;
-    }
-
-    if (IsAwake() == false)
-    {
-        SetAwake(true);
-    }
-
-    m_force += force;
-}
-
-inline void b2Body::ApplyTorque(float32 torque)
-{
-    if (m_type != b2_dynamicBody)
-    {
-        return;
-    }
-
-    if (IsAwake() == false)
-    {
-        SetAwake(true);
-    }
-
-    m_torque += torque;
-}
-
-inline void b2Body::ApplyLinearImpulse(const b2Vec2& impulse, const b2Vec2& point)
-{
-    if (m_type != b2_dynamicBody)
-    {
-        return;
-    }
-
-    if (IsAwake() == false)
-    {
-        SetAwake(true);
-    }
-    m_linearVelocity += m_invMass * impulse;
-    m_angularVelocity += m_invI * b2Cross(point - m_sweep.c, impulse);
-}
-
-inline void b2Body::ApplyAngularImpulse(float32 impulse)
-{
-    if (m_type != b2_dynamicBody)
-    {
-        return;
-    }
-
-    if (IsAwake() == false)
-    {
-        SetAwake(true);
-    }
-    m_angularVelocity += m_invI * impulse;
-}
-
-inline void b2Body::SynchronizeTransform()
-{
-    m_xf.q.Set(m_sweep.a);
-    m_xf.p = m_sweep.c - b2Mul(m_xf.q, m_sweep.localCenter);
-}
-
-inline void b2Body::Advance(float32 alpha)
-{
-    // Advance to the new safe time. This doesn't sync the broad-phase.
-    m_sweep.Advance(alpha);
-    m_sweep.c = m_sweep.c0;
-    m_sweep.a = m_sweep.a0;
-    m_xf.q.Set(m_sweep.a);
-    m_xf.p = m_sweep.c - b2Mul(m_xf.q, m_sweep.localCenter);
-}
-
-inline b2World* b2Body::GetWorld()
-{
-    return m_world;
-}
-
-inline const b2World* b2Body::GetWorld() const
-{
-    return m_world;
-}
-
-#endif
diff --git a/external/Box2D/Dynamics/b2ContactManager.cpp b/external/Box2D/Dynamics/b2ContactManager.cpp
deleted file mode 100644
index c14cc4ce45..0000000000
--- a/external/Box2D/Dynamics/b2ContactManager.cpp
+++ /dev/null
@@ -1,293 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Dynamics/b2ContactManager.h>
-#include <Box2D/Dynamics/b2Body.h>
-#include <Box2D/Dynamics/b2Fixture.h>
-#include <Box2D/Dynamics/b2WorldCallbacks.h>
-#include <Box2D/Dynamics/Contacts/b2Contact.h>
-
-b2ContactFilter b2_defaultFilter;
-b2ContactListener b2_defaultListener;
-
-b2ContactManager::b2ContactManager()
-{
-    m_contactList = NULL;
-    m_contactCount = 0;
-    m_contactFilter = &b2_defaultFilter;
-    m_contactListener = &b2_defaultListener;
-    m_allocator = NULL;
-}
-
-void b2ContactManager::Destroy(b2Contact* c)
-{
-    b2Fixture* fixtureA = c->GetFixtureA();
-    b2Fixture* fixtureB = c->GetFixtureB();
-    b2Body* bodyA = fixtureA->GetBody();
-    b2Body* bodyB = fixtureB->GetBody();
-
-    if (m_contactListener && c->IsTouching())
-    {
-        m_contactListener->EndContact(c);
-    }
-
-    // Remove from the world.
-    if (c->m_prev)
-    {
-        c->m_prev->m_next = c->m_next;
-    }
-
-    if (c->m_next)
-    {
-        c->m_next->m_prev = c->m_prev;
-    }
-
-    if (c == m_contactList)
-    {
-        m_contactList = c->m_next;
-    }
-
-    // Remove from body 1
-    if (c->m_nodeA.prev)
-    {
-        c->m_nodeA.prev->next = c->m_nodeA.next;
-    }
-
-    if (c->m_nodeA.next)
-    {
-        c->m_nodeA.next->prev = c->m_nodeA.prev;
-    }
-
-    if (&c->m_nodeA == bodyA->m_contactList)
-    {
-        bodyA->m_contactList = c->m_nodeA.next;
-    }
-
-    // Remove from body 2
-    if (c->m_nodeB.prev)
-    {
-        c->m_nodeB.prev->next = c->m_nodeB.next;
-    }
-
-    if (c->m_nodeB.next)
-    {
-        c->m_nodeB.next->prev = c->m_nodeB.prev;
-    }
-
-    if (&c->m_nodeB == bodyB->m_contactList)
-    {
-        bodyB->m_contactList = c->m_nodeB.next;
-    }
-
-    // Call the factory.
-    b2Contact::Destroy(c, m_allocator);
-    --m_contactCount;
-}
-
-// This is the top level collision call for the time step. Here
-// all the narrow phase collision is processed for the world
-// contact list.
-void b2ContactManager::Collide()
-{
-    // Update awake contacts.
-    b2Contact* c = m_contactList;
-    while (c)
-    {
-        b2Fixture* fixtureA = c->GetFixtureA();
-        b2Fixture* fixtureB = c->GetFixtureB();
-        int32 indexA = c->GetChildIndexA();
-        int32 indexB = c->GetChildIndexB();
-        b2Body* bodyA = fixtureA->GetBody();
-        b2Body* bodyB = fixtureB->GetBody();
-         
-        // Is this contact flagged for filtering?
-        if (c->m_flags & b2Contact::e_filterFlag)
-        {
-            // Should these bodies collide?
-            if (bodyB->ShouldCollide(bodyA) == false)
-            {
-                b2Contact* cNuke = c;
-                c = cNuke->GetNext();
-                Destroy(cNuke);
-                continue;
-            }
-
-            // Check user filtering.
-            if (m_contactFilter && m_contactFilter->ShouldCollide(fixtureA, fixtureB) == false)
-            {
-                b2Contact* cNuke = c;
-                c = cNuke->GetNext();
-                Destroy(cNuke);
-                continue;
-            }
-
-            // Clear the filtering flag.
-            c->m_flags &= ~b2Contact::e_filterFlag;
-        }
-
-        bool activeA = bodyA->IsAwake() && bodyA->m_type != b2_staticBody;
-        bool activeB = bodyB->IsAwake() && bodyB->m_type != b2_staticBody;
-
-        // At least one body must be awake and it must be dynamic or kinematic.
-        if (activeA == false && activeB == false)
-        {
-            c = c->GetNext();
-            continue;
-        }
-
-        int32 proxyIdA = fixtureA->m_proxies[indexA].proxyId;
-        int32 proxyIdB = fixtureB->m_proxies[indexB].proxyId;
-        bool overlap = m_broadPhase.TestOverlap(proxyIdA, proxyIdB);
-
-        // Here we destroy contacts that cease to overlap in the broad-phase.
-        if (overlap == false)
-        {
-            b2Contact* cNuke = c;
-            c = cNuke->GetNext();
-            Destroy(cNuke);
-            continue;
-        }
-
-        // The contact persists.
-        c->Update(m_contactListener);
-        c = c->GetNext();
-    }
-}
-
-void b2ContactManager::FindNewContacts()
-{
-    m_broadPhase.UpdatePairs(this);
-}
-
-void b2ContactManager::AddPair(void* proxyUserDataA, void* proxyUserDataB)
-{
-    b2FixtureProxy* proxyA = (b2FixtureProxy*)proxyUserDataA;
-    b2FixtureProxy* proxyB = (b2FixtureProxy*)proxyUserDataB;
-
-    b2Fixture* fixtureA = proxyA->fixture;
-    b2Fixture* fixtureB = proxyB->fixture;
-
-    int32 indexA = proxyA->childIndex;
-    int32 indexB = proxyB->childIndex;
-
-    b2Body* bodyA = fixtureA->GetBody();
-    b2Body* bodyB = fixtureB->GetBody();
-
-    // Are the fixtures on the same body?
-    if (bodyA == bodyB)
-    {
-        return;
-    }
-
-    // TODO_ERIN use a hash table to remove a potential bottleneck when both
-    // bodies have a lot of contacts.
-    // Does a contact already exist?
-    b2ContactEdge* edge = bodyB->GetContactList();
-    while (edge)
-    {
-        if (edge->other == bodyA)
-        {
-            b2Fixture* fA = edge->contact->GetFixtureA();
-            b2Fixture* fB = edge->contact->GetFixtureB();
-            int32 iA = edge->contact->GetChildIndexA();
-            int32 iB = edge->contact->GetChildIndexB();
-
-            if (fA == fixtureA && fB == fixtureB && iA == indexA && iB == indexB)
-            {
-                // A contact already exists.
-                return;
-            }
-
-            if (fA == fixtureB && fB == fixtureA && iA == indexB && iB == indexA)
-            {
-                // A contact already exists.
-                return;
-            }
-        }
-
-        edge = edge->next;
-    }
-
-    // Does a joint override collision? Is at least one body dynamic?
-    if (bodyB->ShouldCollide(bodyA) == false)
-    {
-        return;
-    }
-
-    // Check user filtering.
-    if (m_contactFilter && m_contactFilter->ShouldCollide(fixtureA, fixtureB) == false)
-    {
-        return;
-    }
-
-    // Call the factory.
-    b2Contact* c = b2Contact::Create(fixtureA, indexA, fixtureB, indexB, m_allocator);
-    if (c == NULL)
-    {
-        return;
-    }
-
-    // Contact creation may swap fixtures.
-    fixtureA = c->GetFixtureA();
-    fixtureB = c->GetFixtureB();
-    indexA = c->GetChildIndexA();
-    indexB = c->GetChildIndexB();
-    bodyA = fixtureA->GetBody();
-    bodyB = fixtureB->GetBody();
-
-    // Insert into the world.
-    c->m_prev = NULL;
-    c->m_next = m_contactList;
-    if (m_contactList != NULL)
-    {
-        m_contactList->m_prev = c;
-    }
-    m_contactList = c;
-
-    // Connect to island graph.
-
-    // Connect to body A
-    c->m_nodeA.contact = c;
-    c->m_nodeA.other = bodyB;
-
-    c->m_nodeA.prev = NULL;
-    c->m_nodeA.next = bodyA->m_contactList;
-    if (bodyA->m_contactList != NULL)
-    {
-        bodyA->m_contactList->prev = &c->m_nodeA;
-    }
-    bodyA->m_contactList = &c->m_nodeA;
-
-    // Connect to body B
-    c->m_nodeB.contact = c;
-    c->m_nodeB.other = bodyA;
-
-    c->m_nodeB.prev = NULL;
-    c->m_nodeB.next = bodyB->m_contactList;
-    if (bodyB->m_contactList != NULL)
-    {
-        bodyB->m_contactList->prev = &c->m_nodeB;
-    }
-    bodyB->m_contactList = &c->m_nodeB;
-
-    // Wake up the bodies
-    bodyA->SetAwake(true);
-    bodyB->SetAwake(true);
-
-    ++m_contactCount;
-}
diff --git a/external/Box2D/Dynamics/b2ContactManager.h b/external/Box2D/Dynamics/b2ContactManager.h
deleted file mode 100644
index 9cb5718145..0000000000
--- a/external/Box2D/Dynamics/b2ContactManager.h
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_CONTACT_MANAGER_H
-#define B2_CONTACT_MANAGER_H
-
-#include <Box2D/Collision/b2BroadPhase.h>
-
-class b2Contact;
-class b2ContactFilter;
-class b2ContactListener;
-class b2BlockAllocator;
-
-// Delegate of b2World.
-class b2ContactManager
-{
-public:
-    b2ContactManager();
-
-    // Broad-phase callback.
-    void AddPair(void* proxyUserDataA, void* proxyUserDataB);
-
-    void FindNewContacts();
-
-    void Destroy(b2Contact* c);
-
-    void Collide();
-            
-    b2BroadPhase m_broadPhase;
-    b2Contact* m_contactList;
-    int32 m_contactCount;
-    b2ContactFilter* m_contactFilter;
-    b2ContactListener* m_contactListener;
-    b2BlockAllocator* m_allocator;
-};
-
-#endif
diff --git a/external/Box2D/Dynamics/b2Fixture.cpp b/external/Box2D/Dynamics/b2Fixture.cpp
deleted file mode 100644
index 774a78e5bb..0000000000
--- a/external/Box2D/Dynamics/b2Fixture.cpp
+++ /dev/null
@@ -1,303 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Dynamics/b2Fixture.h>
-#include <Box2D/Dynamics/Contacts/b2Contact.h>
-#include <Box2D/Dynamics/b2World.h>
-#include <Box2D/Collision/Shapes/b2CircleShape.h>
-#include <Box2D/Collision/Shapes/b2EdgeShape.h>
-#include <Box2D/Collision/Shapes/b2PolygonShape.h>
-#include <Box2D/Collision/Shapes/b2ChainShape.h>
-#include <Box2D/Collision/b2BroadPhase.h>
-#include <Box2D/Collision/b2Collision.h>
-#include <Box2D/Common/b2BlockAllocator.h>
-
-b2Fixture::b2Fixture()
-{
-    m_userData = NULL;
-    m_body = NULL;
-    m_next = NULL;
-    m_proxies = NULL;
-    m_proxyCount = 0;
-    m_shape = NULL;
-    m_density = 0.0f;
-}
-
-void b2Fixture::Create(b2BlockAllocator* allocator, b2Body* body, const b2FixtureDef* def)
-{
-    m_userData = def->userData;
-    m_friction = def->friction;
-    m_restitution = def->restitution;
-
-    m_body = body;
-    m_next = NULL;
-
-    m_filter = def->filter;
-
-    m_isSensor = def->isSensor;
-
-    m_shape = def->shape->Clone(allocator);
-
-    // Reserve proxy space
-    int32 childCount = m_shape->GetChildCount();
-    m_proxies = (b2FixtureProxy*)allocator->Allocate(childCount * sizeof(b2FixtureProxy));
-    for (int32 i = 0; i < childCount; ++i)
-    {
-        m_proxies[i].fixture = NULL;
-        m_proxies[i].proxyId = b2BroadPhase::e_nullProxy;
-    }
-    m_proxyCount = 0;
-
-    m_density = def->density;
-}
-
-void b2Fixture::Destroy(b2BlockAllocator* allocator)
-{
-    // The proxies must be destroyed before calling this.
-    b2Assert(m_proxyCount == 0);
-
-    // Free the proxy array.
-    int32 childCount = m_shape->GetChildCount();
-    allocator->Free(m_proxies, childCount * sizeof(b2FixtureProxy));
-    m_proxies = NULL;
-
-    // Free the child shape.
-    switch (m_shape->m_type)
-    {
-    case b2Shape::e_circle:
-        {
-            b2CircleShape* s = (b2CircleShape*)m_shape;
-            s->~b2CircleShape();
-            allocator->Free(s, sizeof(b2CircleShape));
-        }
-        break;
-
-    case b2Shape::e_edge:
-        {
-            b2EdgeShape* s = (b2EdgeShape*)m_shape;
-            s->~b2EdgeShape();
-            allocator->Free(s, sizeof(b2EdgeShape));
-        }
-        break;
-
-    case b2Shape::e_polygon:
-        {
-            b2PolygonShape* s = (b2PolygonShape*)m_shape;
-            s->~b2PolygonShape();
-            allocator->Free(s, sizeof(b2PolygonShape));
-        }
-        break;
-
-    case b2Shape::e_chain:
-        {
-            b2ChainShape* s = (b2ChainShape*)m_shape;
-            s->~b2ChainShape();
-            allocator->Free(s, sizeof(b2ChainShape));
-        }
-        break;
-
-    default:
-        b2Assert(false);
-        break;
-    }
-
-    m_shape = NULL;
-}
-
-void b2Fixture::CreateProxies(b2BroadPhase* broadPhase, const b2Transform& xf)
-{
-    b2Assert(m_proxyCount == 0);
-
-    // Create proxies in the broad-phase.
-    m_proxyCount = m_shape->GetChildCount();
-
-    for (int32 i = 0; i < m_proxyCount; ++i)
-    {
-        b2FixtureProxy* proxy = m_proxies + i;
-        m_shape->ComputeAABB(&proxy->aabb, xf, i);
-        proxy->proxyId = broadPhase->CreateProxy(proxy->aabb, proxy);
-        proxy->fixture = this;
-        proxy->childIndex = i;
-    }
-}
-
-void b2Fixture::DestroyProxies(b2BroadPhase* broadPhase)
-{
-    // Destroy proxies in the broad-phase.
-    for (int32 i = 0; i < m_proxyCount; ++i)
-    {
-        b2FixtureProxy* proxy = m_proxies + i;
-        broadPhase->DestroyProxy(proxy->proxyId);
-        proxy->proxyId = b2BroadPhase::e_nullProxy;
-    }
-
-    m_proxyCount = 0;
-}
-
-void b2Fixture::Synchronize(b2BroadPhase* broadPhase, const b2Transform& transform1, const b2Transform& transform2)
-{
-    if (m_proxyCount == 0)
-    {    
-        return;
-    }
-
-    for (int32 i = 0; i < m_proxyCount; ++i)
-    {
-        b2FixtureProxy* proxy = m_proxies + i;
-
-        // Compute an AABB that covers the swept shape (may miss some rotation effect).
-        b2AABB aabb1, aabb2;
-        m_shape->ComputeAABB(&aabb1, transform1, proxy->childIndex);
-        m_shape->ComputeAABB(&aabb2, transform2, proxy->childIndex);
-    
-        proxy->aabb.Combine(aabb1, aabb2);
-
-        b2Vec2 displacement = transform2.p - transform1.p;
-
-        broadPhase->MoveProxy(proxy->proxyId, proxy->aabb, displacement);
-    }
-}
-
-void b2Fixture::SetFilterData(const b2Filter& filter)
-{
-    m_filter = filter;
-
-    Refilter();
-}
-
-void b2Fixture::Refilter()
-{
-    if (m_body == NULL)
-    {
-        return;
-    }
-
-    // Flag associated contacts for filtering.
-    b2ContactEdge* edge = m_body->GetContactList();
-    while (edge)
-    {
-        b2Contact* contact = edge->contact;
-        b2Fixture* fixtureA = contact->GetFixtureA();
-        b2Fixture* fixtureB = contact->GetFixtureB();
-        if (fixtureA == this || fixtureB == this)
-        {
-            contact->FlagForFiltering();
-        }
-
-        edge = edge->next;
-    }
-
-    b2World* world = m_body->GetWorld();
-
-    if (world == NULL)
-    {
-        return;
-    }
-
-    // Touch each proxy so that new pairs may be created
-    b2BroadPhase* broadPhase = &world->m_contactManager.m_broadPhase;
-    for (int32 i = 0; i < m_proxyCount; ++i)
-    {
-        broadPhase->TouchProxy(m_proxies[i].proxyId);
-    }
-}
-
-void b2Fixture::SetSensor(bool sensor)
-{
-    if (sensor != m_isSensor)
-    {
-        m_body->SetAwake(true);
-        m_isSensor = sensor;
-    }
-}
-
-void b2Fixture::Dump(int32 bodyIndex)
-{
-    b2Log("    b2FixtureDef fd;\n");
-    b2Log("    fd.friction = %.15lef;\n", m_friction);
-    b2Log("    fd.restitution = %.15lef;\n", m_restitution);
-    b2Log("    fd.density = %.15lef;\n", m_density);
-    b2Log("    fd.isSensor = bool(%d);\n", m_isSensor);
-    b2Log("    fd.filter.categoryBits = uint16(%d);\n", m_filter.categoryBits);
-    b2Log("    fd.filter.maskBits = uint16(%d);\n", m_filter.maskBits);
-    b2Log("    fd.filter.groupIndex = int16(%d);\n", m_filter.groupIndex);
-
-    switch (m_shape->m_type)
-    {
-    case b2Shape::e_circle:
-        {
-            b2CircleShape* s = (b2CircleShape*)m_shape;
-            b2Log("    b2CircleShape shape;\n");
-            b2Log("    shape.m_radius = %.15lef;\n", s->m_radius);
-            b2Log("    shape.m_p.Set(%.15lef, %.15lef);\n", s->m_p.x, s->m_p.y);
-        }
-        break;
-
-    case b2Shape::e_edge:
-        {
-            b2EdgeShape* s = (b2EdgeShape*)m_shape;
-            b2Log("    b2EdgeShape shape;\n");
-            b2Log("    shape.m_radius = %.15lef;\n", s->m_radius);
-            b2Log("    shape.m_vertex0.Set(%.15lef, %.15lef);\n", s->m_vertex0.x, s->m_vertex0.y);
-            b2Log("    shape.m_vertex1.Set(%.15lef, %.15lef);\n", s->m_vertex1.x, s->m_vertex1.y);
-            b2Log("    shape.m_vertex2.Set(%.15lef, %.15lef);\n", s->m_vertex2.x, s->m_vertex2.y);
-            b2Log("    shape.m_vertex3.Set(%.15lef, %.15lef);\n", s->m_vertex3.x, s->m_vertex3.y);
-            b2Log("    shape.m_hasVertex0 = bool(%d);\n", s->m_hasVertex0);
-            b2Log("    shape.m_hasVertex3 = bool(%d);\n", s->m_hasVertex3);
-        }
-        break;
-
-    case b2Shape::e_polygon:
-        {
-            b2PolygonShape* s = (b2PolygonShape*)m_shape;
-            b2Log("    b2PolygonShape shape;\n");
-            b2Log("    b2Vec2 vs[%d];\n", b2_maxPolygonVertices);
-            for (int32 i = 0; i < s->m_vertexCount; ++i)
-            {
-                b2Log("    vs[%d].Set(%.15lef, %.15lef);\n", i, s->m_vertices[i].x, s->m_vertices[i].y);
-            }
-            b2Log("    shape.Set(vs, %d);\n", s->m_vertexCount);
-        }
-        break;
-
-    case b2Shape::e_chain:
-        {
-            b2ChainShape* s = (b2ChainShape*)m_shape;
-            b2Log("    b2ChainShape shape;\n");
-            b2Log("    b2Vec2 vs[%d];\n", s->m_count);
-            for (int32 i = 0; i < s->m_count; ++i)
-            {
-                b2Log("    vs[%d].Set(%.15lef, %.15lef);\n", i, s->m_vertices[i].x, s->m_vertices[i].y);
-            }
-            b2Log("    shape.CreateChain(vs, %d);\n", s->m_count);
-            b2Log("    shape.m_prevVertex.Set(%.15lef, %.15lef);\n", s->m_prevVertex.x, s->m_prevVertex.y);
-            b2Log("    shape.m_nextVertex.Set(%.15lef, %.15lef);\n", s->m_nextVertex.x, s->m_nextVertex.y);
-            b2Log("    shape.m_hasPrevVertex = bool(%d);\n", s->m_hasPrevVertex);
-            b2Log("    shape.m_hasNextVertex = bool(%d);\n", s->m_hasNextVertex);
-        }
-        break;
-
-    default:
-        return;
-    }
-
-    b2Log("\n");
-    b2Log("    fd.shape = &shape;\n");
-    b2Log("\n");
-    b2Log("    bodies[%d]->CreateFixture(&fd);\n", bodyIndex);
-}
diff --git a/external/Box2D/Dynamics/b2Fixture.h b/external/Box2D/Dynamics/b2Fixture.h
deleted file mode 100644
index d390410b93..0000000000
--- a/external/Box2D/Dynamics/b2Fixture.h
+++ /dev/null
@@ -1,345 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_FIXTURE_H
-#define B2_FIXTURE_H
-
-#include <Box2D/Dynamics/b2Body.h>
-#include <Box2D/Collision/b2Collision.h>
-#include <Box2D/Collision/Shapes/b2Shape.h>
-
-class b2BlockAllocator;
-class b2Body;
-class b2BroadPhase;
-class b2Fixture;
-
-/// This holds contact filtering data.
-struct b2Filter
-{
-    b2Filter()
-    {
-        categoryBits = 0x0001;
-        maskBits = 0xFFFF;
-        groupIndex = 0;
-    }
-
-    /// The collision category bits. Normally you would just set one bit.
-    uint16 categoryBits;
-
-    /// The collision mask bits. This states the categories that this
-    /// shape would accept for collision.
-    uint16 maskBits;
-
-    /// Collision groups allow a certain group of objects to never collide (negative)
-    /// or always collide (positive). Zero means no collision group. Non-zero group
-    /// filtering always wins against the mask bits.
-    int16 groupIndex;
-};
-
-/// A fixture definition is used to create a fixture. This class defines an
-/// abstract fixture definition. You can reuse fixture definitions safely.
-struct b2FixtureDef
-{
-    /// The constructor sets the default fixture definition values.
-    b2FixtureDef()
-    {
-        shape = NULL;
-        userData = NULL;
-        friction = 0.2f;
-        restitution = 0.0f;
-        density = 0.0f;
-        isSensor = false;
-    }
-
-    /// The shape, this must be set. The shape will be cloned, so you
-    /// can create the shape on the stack.
-    const b2Shape* shape;
-
-    /// Use this to store application specific fixture data.
-    void* userData;
-
-    /// The friction coefficient, usually in the range [0,1].
-    float32 friction;
-
-    /// The restitution (elasticity) usually in the range [0,1].
-    float32 restitution;
-
-    /// The density, usually in kg/m^2.
-    float32 density;
-
-    /// A sensor shape collects contact information but never generates a collision
-    /// response.
-    bool isSensor;
-
-    /// Contact filtering data.
-    b2Filter filter;
-};
-
-/// This proxy is used internally to connect fixtures to the broad-phase.
-struct b2FixtureProxy
-{
-    b2AABB aabb;
-    b2Fixture* fixture;
-    int32 childIndex;
-    int32 proxyId;
-};
-
-/// A fixture is used to attach a shape to a body for collision detection. A fixture
-/// inherits its transform from its parent. Fixtures hold additional non-geometric data
-/// such as friction, collision filters, etc.
-/// Fixtures are created via b2Body::CreateFixture.
-/// @warning you cannot reuse fixtures.
-class b2Fixture
-{
-public:
-    /// Get the type of the child shape. You can use this to down cast to the concrete shape.
-    /// @return the shape type.
-    b2Shape::Type GetType() const;
-
-    /// Get the child shape. You can modify the child shape, however you should not change the
-    /// number of vertices because this will crash some collision caching mechanisms.
-    /// Manipulating the shape may lead to non-physical behavior.
-    b2Shape* GetShape();
-    const b2Shape* GetShape() const;
-
-    /// Set if this fixture is a sensor.
-    void SetSensor(bool sensor);
-
-    /// Is this fixture a sensor (non-solid)?
-    /// @return the true if the shape is a sensor.
-    bool IsSensor() const;
-
-    /// Set the contact filtering data. This will not update contacts until the next time
-    /// step when either parent body is active and awake.
-    /// This automatically calls Refilter.
-    void SetFilterData(const b2Filter& filter);
-
-    /// Get the contact filtering data.
-    const b2Filter& GetFilterData() const;
-
-    /// Call this if you want to establish collision that was previously disabled by b2ContactFilter::ShouldCollide.
-    void Refilter();
-
-    /// Get the parent body of this fixture. This is NULL if the fixture is not attached.
-    /// @return the parent body.
-    b2Body* GetBody();
-    const b2Body* GetBody() const;
-
-    /// Get the next fixture in the parent body's fixture list.
-    /// @return the next shape.
-    b2Fixture* GetNext();
-    const b2Fixture* GetNext() const;
-
-    /// Get the user data that was assigned in the fixture definition. Use this to
-    /// store your application specific data.
-    void* GetUserData() const;
-
-    /// Set the user data. Use this to store your application specific data.
-    void SetUserData(void* data);
-
-    /// Test a point for containment in this fixture.
-    /// @param p a point in world coordinates.
-    bool TestPoint(const b2Vec2& p) const;
-
-    /// Cast a ray against this shape.
-    /// @param output the ray-cast results.
-    /// @param input the ray-cast input parameters.
-    bool RayCast(b2RayCastOutput* output, const b2RayCastInput& input, int32 childIndex) const;
-
-    /// Get the mass data for this fixture. The mass data is based on the density and
-    /// the shape. The rotational inertia is about the shape's origin. This operation
-    /// may be expensive.
-    void GetMassData(b2MassData* massData) const;
-
-    /// Set the density of this fixture. This will _not_ automatically adjust the mass
-    /// of the body. You must call b2Body::ResetMassData to update the body's mass.
-    void SetDensity(float32 density);
-
-    /// Get the density of this fixture.
-    float32 GetDensity() const;
-
-    /// Get the coefficient of friction.
-    float32 GetFriction() const;
-
-    /// Set the coefficient of friction. This will _not_ change the friction of
-    /// existing contacts.
-    void SetFriction(float32 friction);
-
-    /// Get the coefficient of restitution.
-    float32 GetRestitution() const;
-
-    /// Set the coefficient of restitution. This will _not_ change the restitution of
-    /// existing contacts.
-    void SetRestitution(float32 restitution);
-
-    /// Get the fixture's AABB. This AABB may be enlarge and/or stale.
-    /// If you need a more accurate AABB, compute it using the shape and
-    /// the body transform.
-    const b2AABB& GetAABB(int32 childIndex) const;
-
-    /// Dump this fixture to the log file.
-    void Dump(int32 bodyIndex);
-
-protected:
-
-    friend class b2Body;
-    friend class b2World;
-    friend class b2Contact;
-    friend class b2ContactManager;
-
-    b2Fixture();
-
-    // We need separation create/destroy functions from the constructor/destructor because
-    // the destructor cannot access the allocator (no destructor arguments allowed by C++).
-    void Create(b2BlockAllocator* allocator, b2Body* body, const b2FixtureDef* def);
-    void Destroy(b2BlockAllocator* allocator);
-
-    // These support body activation/deactivation.
-    void CreateProxies(b2BroadPhase* broadPhase, const b2Transform& xf);
-    void DestroyProxies(b2BroadPhase* broadPhase);
-
-    void Synchronize(b2BroadPhase* broadPhase, const b2Transform& xf1, const b2Transform& xf2);
-
-    float32 m_density;
-
-    b2Fixture* m_next;
-    b2Body* m_body;
-
-    b2Shape* m_shape;
-
-    float32 m_friction;
-    float32 m_restitution;
-
-    b2FixtureProxy* m_proxies;
-    int32 m_proxyCount;
-
-    b2Filter m_filter;
-
-    bool m_isSensor;
-
-    void* m_userData;
-};
-
-inline b2Shape::Type b2Fixture::GetType() const
-{
-    return m_shape->GetType();
-}
-
-inline b2Shape* b2Fixture::GetShape()
-{
-    return m_shape;
-}
-
-inline const b2Shape* b2Fixture::GetShape() const
-{
-    return m_shape;
-}
-
-inline bool b2Fixture::IsSensor() const
-{
-    return m_isSensor;
-}
-
-inline const b2Filter& b2Fixture::GetFilterData() const
-{
-    return m_filter;
-}
-
-inline void* b2Fixture::GetUserData() const
-{
-    return m_userData;
-}
-
-inline void b2Fixture::SetUserData(void* data)
-{
-    m_userData = data;
-}
-
-inline b2Body* b2Fixture::GetBody()
-{
-    return m_body;
-}
-
-inline const b2Body* b2Fixture::GetBody() const
-{
-    return m_body;
-}
-
-inline b2Fixture* b2Fixture::GetNext()
-{
-    return m_next;
-}
-
-inline const b2Fixture* b2Fixture::GetNext() const
-{
-    return m_next;
-}
-
-inline void b2Fixture::SetDensity(float32 density)
-{
-    b2Assert(b2IsValid(density) && density >= 0.0f);
-    m_density = density;
-}
-
-inline float32 b2Fixture::GetDensity() const
-{
-    return m_density;
-}
-
-inline float32 b2Fixture::GetFriction() const
-{
-    return m_friction;
-}
-
-inline void b2Fixture::SetFriction(float32 friction)
-{
-    m_friction = friction;
-}
-
-inline float32 b2Fixture::GetRestitution() const
-{
-    return m_restitution;
-}
-
-inline void b2Fixture::SetRestitution(float32 restitution)
-{
-    m_restitution = restitution;
-}
-
-inline bool b2Fixture::TestPoint(const b2Vec2& p) const
-{
-    return m_shape->TestPoint(m_body->GetTransform(), p);
-}
-
-inline bool b2Fixture::RayCast(b2RayCastOutput* output, const b2RayCastInput& input, int32 childIndex) const
-{
-    return m_shape->RayCast(output, input, m_body->GetTransform(), childIndex);
-}
-
-inline void b2Fixture::GetMassData(b2MassData* massData) const
-{
-    m_shape->ComputeMass(massData, m_density);
-}
-
-inline const b2AABB& b2Fixture::GetAABB(int32 childIndex) const
-{
-    b2Assert(0 <= childIndex && childIndex < m_proxyCount);
-    return m_proxies[childIndex].aabb;
-}
-
-#endif
diff --git a/external/Box2D/Dynamics/b2Island.cpp b/external/Box2D/Dynamics/b2Island.cpp
deleted file mode 100644
index e767d383d5..0000000000
--- a/external/Box2D/Dynamics/b2Island.cpp
+++ /dev/null
@@ -1,539 +0,0 @@
-/*
-* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Collision/b2Distance.h>
-#include <Box2D/Dynamics/b2Island.h>
-#include <Box2D/Dynamics/b2Body.h>
-#include <Box2D/Dynamics/b2Fixture.h>
-#include <Box2D/Dynamics/b2World.h>
-#include <Box2D/Dynamics/Contacts/b2Contact.h>
-#include <Box2D/Dynamics/Contacts/b2ContactSolver.h>
-#include <Box2D/Dynamics/Joints/b2Joint.h>
-#include <Box2D/Common/b2StackAllocator.h>
-#include <Box2D/Common/b2Timer.h>
-
-/*
-Position Correction Notes
-=========================
-I tried the several algorithms for position correction of the 2D revolute joint.
-I looked at these systems:
-- simple pendulum (1m diameter sphere on massless 5m stick) with initial angular velocity of 100 rad/s.
-- suspension bridge with 30 1m long planks of length 1m.
-- multi-link chain with 30 1m long links.
-
-Here are the algorithms:
-
-Baumgarte - A fraction of the position error is added to the velocity error. There is no
-separate position solver.
-
-Pseudo Velocities - After the velocity solver and position integration,
-the position error, Jacobian, and effective mass are recomputed. Then
-the velocity constraints are solved with pseudo velocities and a fraction
-of the position error is added to the pseudo velocity error. The pseudo
-velocities are initialized to zero and there is no warm-starting. After
-the position solver, the pseudo velocities are added to the positions.
-This is also called the First Order World method or the Position LCP method.
-
-Modified Nonlinear Gauss-Seidel (NGS) - Like Pseudo Velocities except the
-position error is re-computed for each constraint and the positions are updated
-after the constraint is solved. The radius vectors (aka Jacobians) are
-re-computed too (otherwise the algorithm has horrible instability). The pseudo
-velocity states are not needed because they are effectively zero at the beginning
-of each iteration. Since we have the current position error, we allow the
-iterations to terminate early if the error becomes smaller than b2_linearSlop.
-
-Full NGS or just NGS - Like Modified NGS except the effective mass are re-computed
-each time a constraint is solved.
-
-Here are the results:
-Baumgarte - this is the cheapest algorithm but it has some stability problems,
-especially with the bridge. The chain links separate easily close to the root
-and they jitter as they struggle to pull together. This is one of the most common
-methods in the field. The big drawback is that the position correction artificially
-affects the momentum, thus leading to instabilities and false bounce. I used a
-bias factor of 0.2. A larger bias factor makes the bridge less stable, a smaller
-factor makes joints and contacts more spongy.
-
-Pseudo Velocities - the is more stable than the Baumgarte method. The bridge is
-stable. However, joints still separate with large angular velocities. Drag the
-simple pendulum in a circle quickly and the joint will separate. The chain separates
-easily and does not recover. I used a bias factor of 0.2. A larger value lead to
-the bridge collapsing when a heavy cube drops on it.
-
-Modified NGS - this algorithm is better in some ways than Baumgarte and Pseudo
-Velocities, but in other ways it is worse. The bridge and chain are much more
-stable, but the simple pendulum goes unstable at high angular velocities.
-
-Full NGS - stable in all tests. The joints display good stiffness. The bridge
-still sags, but this is better than infinite forces.
-
-Recommendations
-Pseudo Velocities are not really worthwhile because the bridge and chain cannot
-recover from joint separation. In other cases the benefit over Baumgarte is small.
-
-Modified NGS is not a robust method for the revolute joint due to the violent
-instability seen in the simple pendulum. Perhaps it is viable with other constraint
-types, especially scalar constraints where the effective mass is a scalar.
-
-This leaves Baumgarte and Full NGS. Baumgarte has small, but manageable instabilities
-and is very fast. I don't think we can escape Baumgarte, especially in highly
-demanding cases where high constraint fidelity is not needed.
-
-Full NGS is robust and easy on the eyes. I recommend this as an option for
-higher fidelity simulation and certainly for suspension bridges and long chains.
-Full NGS might be a good choice for ragdolls, especially motorized ragdolls where
-joint separation can be problematic. The number of NGS iterations can be reduced
-for better performance without harming robustness much.
-
-Each joint in a can be handled differently in the position solver. So I recommend
-a system where the user can select the algorithm on a per joint basis. I would
-probably default to the slower Full NGS and let the user select the faster
-Baumgarte method in performance critical scenarios.
-*/
-
-/*
-Cache Performance
-
-The Box2D solvers are dominated by cache misses. Data structures are designed
-to increase the number of cache hits. Much of misses are due to random access
-to body data. The constraint structures are iterated over linearly, which leads
-to few cache misses.
-
-The bodies are not accessed during iteration. Instead read only data, such as
-the mass values are stored with the constraints. The mutable data are the constraint
-impulses and the bodies velocities/positions. The impulses are held inside the
-constraint structures. The body velocities/positions are held in compact, temporary
-arrays to increase the number of cache hits. Linear and angular velocity are
-stored in a single array since multiple arrays lead to multiple misses.
-*/
-
-/*
-2D Rotation
-
-R = [cos(theta) -sin(theta)]
-    [sin(theta) cos(theta) ]
-
-thetaDot = omega
-
-Let q1 = cos(theta), q2 = sin(theta).
-R = [q1 -q2]
-    [q2  q1]
-
-q1Dot = -thetaDot * q2
-q2Dot = thetaDot * q1
-
-q1_new = q1_old - dt * w * q2
-q2_new = q2_old + dt * w * q1
-then normalize.
-
-This might be faster than computing sin+cos.
-However, we can compute sin+cos of the same angle fast.
-*/
-
-b2Island::b2Island(
-    int32 bodyCapacity,
-    int32 contactCapacity,
-    int32 jointCapacity,
-    b2StackAllocator* allocator,
-    b2ContactListener* listener)
-{
-    m_bodyCapacity = bodyCapacity;
-    m_contactCapacity = contactCapacity;
-    m_jointCapacity     = jointCapacity;
-    m_bodyCount = 0;
-    m_contactCount = 0;
-    m_jointCount = 0;
-
-    m_allocator = allocator;
-    m_listener = listener;
-
-    m_bodies = (b2Body**)m_allocator->Allocate(bodyCapacity * sizeof(b2Body*));
-    m_contacts = (b2Contact**)m_allocator->Allocate(contactCapacity     * sizeof(b2Contact*));
-    m_joints = (b2Joint**)m_allocator->Allocate(jointCapacity * sizeof(b2Joint*));
-
-    m_velocities = (b2Velocity*)m_allocator->Allocate(m_bodyCapacity * sizeof(b2Velocity));
-    m_positions = (b2Position*)m_allocator->Allocate(m_bodyCapacity * sizeof(b2Position));
-}
-
-b2Island::~b2Island()
-{
-    // Warning: the order should reverse the constructor order.
-    m_allocator->Free(m_positions);
-    m_allocator->Free(m_velocities);
-    m_allocator->Free(m_joints);
-    m_allocator->Free(m_contacts);
-    m_allocator->Free(m_bodies);
-}
-
-void b2Island::Solve(b2Profile* profile, const b2TimeStep& step, const b2Vec2& gravity, bool allowSleep)
-{
-    b2Timer timer;
-
-    float32 h = step.dt;
-
-    // Integrate velocities and apply damping. Initialize the body state.
-    for (int32 i = 0; i < m_bodyCount; ++i)
-    {
-        b2Body* b = m_bodies[i];
-
-        b2Vec2 c = b->m_sweep.c;
-        float32 a = b->m_sweep.a;
-        b2Vec2 v = b->m_linearVelocity;
-        float32 w = b->m_angularVelocity;
-
-        // Store positions for continuous collision.
-        b->m_sweep.c0 = b->m_sweep.c;
-        b->m_sweep.a0 = b->m_sweep.a;
-
-        if (b->m_type == b2_dynamicBody)
-        {
-            // Integrate velocities.
-            v += h * (b->m_gravityScale * gravity + b->m_invMass * b->m_force);
-            w += h * b->m_invI * b->m_torque;
-
-            // Apply damping.
-            // ODE: dv/dt + c * v = 0
-            // Solution: v(t) = v0 * exp(-c * t)
-            // Time step: v(t + dt) = v0 * exp(-c * (t + dt)) = v0 * exp(-c * t) * exp(-c * dt) = v * exp(-c * dt)
-            // v2 = exp(-c * dt) * v1
-            // Taylor expansion:
-            // v2 = (1.0f - c * dt) * v1
-            v *= b2Clamp(1.0f - h * b->m_linearDamping, 0.0f, 1.0f);
-            w *= b2Clamp(1.0f - h * b->m_angularDamping, 0.0f, 1.0f);
-        }
-
-        m_positions[i].c = c;
-        m_positions[i].a = a;
-        m_velocities[i].v = v;
-        m_velocities[i].w = w;
-    }
-
-    timer.Reset();
-
-    // Solver data
-    b2SolverData solverData;
-    solverData.step = step;
-    solverData.positions = m_positions;
-    solverData.velocities = m_velocities;
-
-    // Initialize velocity constraints.
-    b2ContactSolverDef contactSolverDef;
-    contactSolverDef.step = step;
-    contactSolverDef.contacts = m_contacts;
-    contactSolverDef.count = m_contactCount;
-    contactSolverDef.positions = m_positions;
-    contactSolverDef.velocities = m_velocities;
-    contactSolverDef.allocator = m_allocator;
-
-    b2ContactSolver contactSolver(&contactSolverDef);
-    contactSolver.InitializeVelocityConstraints();
-
-    if (step.warmStarting)
-    {
-        contactSolver.WarmStart();
-    }
-    
-    for (int32 i = 0; i < m_jointCount; ++i)
-    {
-        m_joints[i]->InitVelocityConstraints(solverData);
-    }
-
-    profile->solveInit = timer.GetMilliseconds();
-
-    // Solve velocity constraints
-    timer.Reset();
-    for (int32 i = 0; i < step.velocityIterations; ++i)
-    {
-        for (int32 j = 0; j < m_jointCount; ++j)
-        {
-            m_joints[j]->SolveVelocityConstraints(solverData);
-        }
-
-        contactSolver.SolveVelocityConstraints();
-    }
-
-    // Store impulses for warm starting
-    contactSolver.StoreImpulses();
-    profile->solveVelocity = timer.GetMilliseconds();
-
-    // Integrate positions
-    for (int32 i = 0; i < m_bodyCount; ++i)
-    {
-        b2Vec2 c = m_positions[i].c;
-        float32 a = m_positions[i].a;
-        b2Vec2 v = m_velocities[i].v;
-        float32 w = m_velocities[i].w;
-
-        // Check for large velocities
-        b2Vec2 translation = h * v;
-        if (b2Dot(translation, translation) > b2_maxTranslationSquared)
-        {
-            float32 ratio = b2_maxTranslation / translation.Length();
-            v *= ratio;
-        }
-
-        float32 rotation = h * w;
-        if (rotation * rotation > b2_maxRotationSquared)
-        {
-            float32 ratio = b2_maxRotation / b2Abs(rotation);
-            w *= ratio;
-        }
-
-        // Integrate
-        c += h * v;
-        a += h * w;
-
-        m_positions[i].c = c;
-        m_positions[i].a = a;
-        m_velocities[i].v = v;
-        m_velocities[i].w = w;
-    }
-
-    // Solve position constraints
-    timer.Reset();
-    bool positionSolved = false;
-    for (int32 i = 0; i < step.positionIterations; ++i)
-    {
-        bool contactsOkay = contactSolver.SolvePositionConstraints();
-
-        bool jointsOkay = true;
-        for (int32 i = 0; i < m_jointCount; ++i)
-        {
-            bool jointOkay = m_joints[i]->SolvePositionConstraints(solverData);
-            jointsOkay = jointsOkay && jointOkay;
-        }
-
-        if (contactsOkay && jointsOkay)
-        {
-            // Exit early if the position errors are small.
-            positionSolved = true;
-            break;
-        }
-    }
-
-    // Copy state buffers back to the bodies
-    for (int32 i = 0; i < m_bodyCount; ++i)
-    {
-        b2Body* body = m_bodies[i];
-        body->m_sweep.c = m_positions[i].c;
-        body->m_sweep.a = m_positions[i].a;
-        body->m_linearVelocity = m_velocities[i].v;
-        body->m_angularVelocity = m_velocities[i].w;
-        body->SynchronizeTransform();
-    }
-
-    profile->solvePosition = timer.GetMilliseconds();
-
-    Report(contactSolver.m_velocityConstraints);
-
-    if (allowSleep)
-    {
-        float32 minSleepTime = b2_maxFloat;
-
-        const float32 linTolSqr = b2_linearSleepTolerance * b2_linearSleepTolerance;
-        const float32 angTolSqr = b2_angularSleepTolerance * b2_angularSleepTolerance;
-
-        for (int32 i = 0; i < m_bodyCount; ++i)
-        {
-            b2Body* b = m_bodies[i];
-            if (b->GetType() == b2_staticBody)
-            {
-                continue;
-            }
-
-            if ((b->m_flags & b2Body::e_autoSleepFlag) == 0 ||
-                b->m_angularVelocity * b->m_angularVelocity > angTolSqr ||
-                b2Dot(b->m_linearVelocity, b->m_linearVelocity) > linTolSqr)
-            {
-                b->m_sleepTime = 0.0f;
-                minSleepTime = 0.0f;
-            }
-            else
-            {
-                b->m_sleepTime += h;
-                minSleepTime = b2Min(minSleepTime, b->m_sleepTime);
-            }
-        }
-
-        if (minSleepTime >= b2_timeToSleep && positionSolved)
-        {
-            for (int32 i = 0; i < m_bodyCount; ++i)
-            {
-                b2Body* b = m_bodies[i];
-                b->SetAwake(false);
-            }
-        }
-    }
-}
-
-void b2Island::SolveTOI(const b2TimeStep& subStep, int32 toiIndexA, int32 toiIndexB)
-{
-    b2Assert(toiIndexA < m_bodyCount);
-    b2Assert(toiIndexB < m_bodyCount);
-
-    // Initialize the body state.
-    for (int32 i = 0; i < m_bodyCount; ++i)
-    {
-        b2Body* b = m_bodies[i];
-        m_positions[i].c = b->m_sweep.c;
-        m_positions[i].a = b->m_sweep.a;
-        m_velocities[i].v = b->m_linearVelocity;
-        m_velocities[i].w = b->m_angularVelocity;
-    }
-
-    b2ContactSolverDef contactSolverDef;
-    contactSolverDef.contacts = m_contacts;
-    contactSolverDef.count = m_contactCount;
-    contactSolverDef.allocator = m_allocator;
-    contactSolverDef.step = subStep;
-    contactSolverDef.positions = m_positions;
-    contactSolverDef.velocities = m_velocities;
-    b2ContactSolver contactSolver(&contactSolverDef);
-
-    // Solve position constraints.
-    for (int32 i = 0; i < subStep.positionIterations; ++i)
-    {
-        bool contactsOkay = contactSolver.SolveTOIPositionConstraints(toiIndexA, toiIndexB);
-        if (contactsOkay)
-        {
-            break;
-        }
-    }
-
-#if 0
-    // Is the new position really safe?
-    for (int32 i = 0; i < m_contactCount; ++i)
-    {
-        b2Contact* c = m_contacts[i];
-        b2Fixture* fA = c->GetFixtureA();
-        b2Fixture* fB = c->GetFixtureB();
-
-        b2Body* bA = fA->GetBody();
-        b2Body* bB = fB->GetBody();
-
-        int32 indexA = c->GetChildIndexA();
-        int32 indexB = c->GetChildIndexB();
-
-        b2DistanceInput input;
-        input.proxyA.Set(fA->GetShape(), indexA);
-        input.proxyB.Set(fB->GetShape(), indexB);
-        input.transformA = bA->GetTransform();
-        input.transformB = bB->GetTransform();
-        input.useRadii = false;
-
-        b2DistanceOutput output;
-        b2SimplexCache cache;
-        cache.count = 0;
-        b2Distance(&output, &cache, &input);
-
-        if (output.distance == 0 || cache.count == 3)
-        {
-            cache.count += 0;
-        }
-    }
-#endif
-
-    // Leap of faith to new safe state.
-    m_bodies[toiIndexA]->m_sweep.c0 = m_positions[toiIndexA].c;
-    m_bodies[toiIndexA]->m_sweep.a0 = m_positions[toiIndexA].a;
-    m_bodies[toiIndexB]->m_sweep.c0 = m_positions[toiIndexB].c;
-    m_bodies[toiIndexB]->m_sweep.a0 = m_positions[toiIndexB].a;
-
-    // No warm starting is needed for TOI events because warm
-    // starting impulses were applied in the discrete solver.
-    contactSolver.InitializeVelocityConstraints();
-
-    // Solve velocity constraints.
-    for (int32 i = 0; i < subStep.velocityIterations; ++i)
-    {
-        contactSolver.SolveVelocityConstraints();
-    }
-
-    // Don't store the TOI contact forces for warm starting
-    // because they can be quite large.
-
-    float32 h = subStep.dt;
-
-    // Integrate positions
-    for (int32 i = 0; i < m_bodyCount; ++i)
-    {
-        b2Vec2 c = m_positions[i].c;
-        float32 a = m_positions[i].a;
-        b2Vec2 v = m_velocities[i].v;
-        float32 w = m_velocities[i].w;
-
-        // Check for large velocities
-        b2Vec2 translation = h * v;
-        if (b2Dot(translation, translation) > b2_maxTranslationSquared)
-        {
-            float32 ratio = b2_maxTranslation / translation.Length();
-            v *= ratio;
-        }
-
-        float32 rotation = h * w;
-        if (rotation * rotation > b2_maxRotationSquared)
-        {
-            float32 ratio = b2_maxRotation / b2Abs(rotation);
-            w *= ratio;
-        }
-
-        // Integrate
-        c += h * v;
-        a += h * w;
-
-        m_positions[i].c = c;
-        m_positions[i].a = a;
-        m_velocities[i].v = v;
-        m_velocities[i].w = w;
-
-        // Sync bodies
-        b2Body* body = m_bodies[i];
-        body->m_sweep.c = c;
-        body->m_sweep.a = a;
-        body->m_linearVelocity = v;
-        body->m_angularVelocity = w;
-        body->SynchronizeTransform();
-    }
-
-    Report(contactSolver.m_velocityConstraints);
-}
-
-void b2Island::Report(const b2ContactVelocityConstraint* constraints)
-{
-    if (m_listener == NULL)
-    {
-        return;
-    }
-
-    for (int32 i = 0; i < m_contactCount; ++i)
-    {
-        b2Contact* c = m_contacts[i];
-
-        const b2ContactVelocityConstraint* vc = constraints + i;
-        
-        b2ContactImpulse impulse;
-        impulse.count = vc->pointCount;
-        for (int32 j = 0; j < vc->pointCount; ++j)
-        {
-            impulse.normalImpulses[j] = vc->points[j].normalImpulse;
-            impulse.tangentImpulses[j] = vc->points[j].tangentImpulse;
-        }
-
-        m_listener->PostSolve(c, &impulse);
-    }
-}
diff --git a/external/Box2D/Dynamics/b2Island.h b/external/Box2D/Dynamics/b2Island.h
deleted file mode 100644
index e0a6e41fc3..0000000000
--- a/external/Box2D/Dynamics/b2Island.h
+++ /dev/null
@@ -1,93 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_ISLAND_H
-#define B2_ISLAND_H
-
-#include <Box2D/Common/b2Math.h>
-#include <Box2D/Dynamics/b2Body.h>
-#include <Box2D/Dynamics/b2TimeStep.h>
-
-class b2Contact;
-class b2Joint;
-class b2StackAllocator;
-class b2ContactListener;
-struct b2ContactVelocityConstraint;
-struct b2Profile;
-
-/// This is an internal class.
-class b2Island
-{
-public:
-    b2Island(int32 bodyCapacity, int32 contactCapacity, int32 jointCapacity,
-            b2StackAllocator* allocator, b2ContactListener* listener);
-    ~b2Island();
-
-    void Clear()
-    {
-        m_bodyCount = 0;
-        m_contactCount = 0;
-        m_jointCount = 0;
-    }
-
-    void Solve(b2Profile* profile, const b2TimeStep& step, const b2Vec2& gravity, bool allowSleep);
-
-    void SolveTOI(const b2TimeStep& subStep, int32 toiIndexA, int32 toiIndexB);
-
-    void Add(b2Body* body)
-    {
-        b2Assert(m_bodyCount < m_bodyCapacity);
-        body->m_islandIndex = m_bodyCount;
-        m_bodies[m_bodyCount] = body;
-        ++m_bodyCount;
-    }
-
-    void Add(b2Contact* contact)
-    {
-        b2Assert(m_contactCount < m_contactCapacity);
-        m_contacts[m_contactCount++] = contact;
-    }
-
-    void Add(b2Joint* joint)
-    {
-        b2Assert(m_jointCount < m_jointCapacity);
-        m_joints[m_jointCount++] = joint;
-    }
-
-    void Report(const b2ContactVelocityConstraint* constraints);
-
-    b2StackAllocator* m_allocator;
-    b2ContactListener* m_listener;
-
-    b2Body** m_bodies;
-    b2Contact** m_contacts;
-    b2Joint** m_joints;
-
-    b2Position* m_positions;
-    b2Velocity* m_velocities;
-
-    int32 m_bodyCount;
-    int32 m_jointCount;
-    int32 m_contactCount;
-
-    int32 m_bodyCapacity;
-    int32 m_contactCapacity;
-    int32 m_jointCapacity;
-};
-
-#endif
diff --git a/external/Box2D/Dynamics/b2TimeStep.h b/external/Box2D/Dynamics/b2TimeStep.h
deleted file mode 100644
index 30d723fcc3..0000000000
--- a/external/Box2D/Dynamics/b2TimeStep.h
+++ /dev/null
@@ -1,70 +0,0 @@
-/*
-* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_TIME_STEP_H
-#define B2_TIME_STEP_H
-
-#include <Box2D/Common/b2Math.h>
-
-/// Profiling data. Times are in milliseconds.
-struct b2Profile
-{
-    float32 step;
-    float32 collide;
-    float32 solve;
-    float32 solveInit;
-    float32 solveVelocity;
-    float32 solvePosition;
-    float32 broadphase;
-    float32 solveTOI;
-};
-
-/// This is an internal structure.
-struct b2TimeStep
-{
-    float32 dt;            // time step
-    float32 inv_dt;        // inverse time step (0 if dt == 0).
-    float32 dtRatio;    // dt * inv_dt0
-    int32 velocityIterations;
-    int32 positionIterations;
-    bool warmStarting;
-};
-
-/// This is an internal structure.
-struct b2Position
-{
-    b2Vec2 c;
-    float32 a;
-};
-
-/// This is an internal structure.
-struct b2Velocity
-{
-    b2Vec2 v;
-    float32 w;
-};
-
-/// Solver Data
-struct b2SolverData
-{
-    b2TimeStep step;
-    b2Position* positions;
-    b2Velocity* velocities;
-};
-
-#endif
diff --git a/external/Box2D/Dynamics/b2World.cpp b/external/Box2D/Dynamics/b2World.cpp
deleted file mode 100644
index 8a0aff5114..0000000000
--- a/external/Box2D/Dynamics/b2World.cpp
+++ /dev/null
@@ -1,1316 +0,0 @@
-/*
-* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Dynamics/b2World.h>
-#include <Box2D/Dynamics/b2Body.h>
-#include <Box2D/Dynamics/b2Fixture.h>
-#include <Box2D/Dynamics/b2Island.h>
-#include <Box2D/Dynamics/Joints/b2PulleyJoint.h>
-#include <Box2D/Dynamics/Contacts/b2Contact.h>
-#include <Box2D/Dynamics/Contacts/b2ContactSolver.h>
-#include <Box2D/Collision/b2Collision.h>
-#include <Box2D/Collision/b2BroadPhase.h>
-#include <Box2D/Collision/Shapes/b2CircleShape.h>
-#include <Box2D/Collision/Shapes/b2EdgeShape.h>
-#include <Box2D/Collision/Shapes/b2ChainShape.h>
-#include <Box2D/Collision/Shapes/b2PolygonShape.h>
-#include <Box2D/Collision/b2TimeOfImpact.h>
-#include <Box2D/Common/b2Draw.h>
-#include <Box2D/Common/b2Timer.h>
-#include <new>
-
-b2World::b2World(const b2Vec2& gravity)
-{
-    m_destructionListener = NULL;
-    m_debugDraw = NULL;
-
-    m_bodyList = NULL;
-    m_jointList = NULL;
-
-    m_bodyCount = 0;
-    m_jointCount = 0;
-
-    m_warmStarting = true;
-    m_continuousPhysics = true;
-    m_subStepping = false;
-
-    m_stepComplete = true;
-
-    m_allowSleep = true;
-    m_gravity = gravity;
-
-    m_flags = e_clearForces;
-
-    m_inv_dt0 = 0.0f;
-
-    m_contactManager.m_allocator = &m_blockAllocator;
-
-    memset(&m_profile, 0, sizeof(b2Profile));
-}
-
-b2World::~b2World()
-{
-    // Some shapes allocate using b2Alloc.
-    b2Body* b = m_bodyList;
-    while (b)
-    {
-        b2Body* bNext = b->m_next;
-
-        b2Fixture* f = b->m_fixtureList;
-        while (f)
-        {
-            b2Fixture* fNext = f->m_next;
-            f->m_proxyCount = 0;
-            f->Destroy(&m_blockAllocator);
-            f = fNext;
-        }
-
-        b = bNext;
-    }
-}
-
-void b2World::SetDestructionListener(b2DestructionListener* listener)
-{
-    m_destructionListener = listener;
-}
-
-void b2World::SetContactFilter(b2ContactFilter* filter)
-{
-    m_contactManager.m_contactFilter = filter;
-}
-
-void b2World::SetContactListener(b2ContactListener* listener)
-{
-    m_contactManager.m_contactListener = listener;
-}
-
-void b2World::SetDebugDraw(b2Draw* debugDraw)
-{
-    m_debugDraw = debugDraw;
-}
-
-b2Body* b2World::CreateBody(const b2BodyDef* def)
-{
-    b2Assert(IsLocked() == false);
-    if (IsLocked())
-    {
-        return NULL;
-    }
-
-    void* mem = m_blockAllocator.Allocate(sizeof(b2Body));
-    b2Body* b = new (mem) b2Body(def, this);
-
-    // Add to world doubly linked list.
-    b->m_prev = NULL;
-    b->m_next = m_bodyList;
-    if (m_bodyList)
-    {
-        m_bodyList->m_prev = b;
-    }
-    m_bodyList = b;
-    ++m_bodyCount;
-
-    return b;
-}
-
-void b2World::DestroyBody(b2Body* b)
-{
-    b2Assert(m_bodyCount > 0);
-    b2Assert(IsLocked() == false);
-    if (IsLocked())
-    {
-        return;
-    }
-
-    // Delete the attached joints.
-    b2JointEdge* je = b->m_jointList;
-    while (je)
-    {
-        b2JointEdge* je0 = je;
-        je = je->next;
-
-        if (m_destructionListener)
-        {
-            m_destructionListener->SayGoodbye(je0->joint);
-        }
-
-        DestroyJoint(je0->joint);
-
-        b->m_jointList = je;
-    }
-    b->m_jointList = NULL;
-
-    // Delete the attached contacts.
-    b2ContactEdge* ce = b->m_contactList;
-    while (ce)
-    {
-        b2ContactEdge* ce0 = ce;
-        ce = ce->next;
-        m_contactManager.Destroy(ce0->contact);
-    }
-    b->m_contactList = NULL;
-
-    // Delete the attached fixtures. This destroys broad-phase proxies.
-    b2Fixture* f = b->m_fixtureList;
-    while (f)
-    {
-        b2Fixture* f0 = f;
-        f = f->m_next;
-
-        if (m_destructionListener)
-        {
-            m_destructionListener->SayGoodbye(f0);
-        }
-
-        f0->DestroyProxies(&m_contactManager.m_broadPhase);
-        f0->Destroy(&m_blockAllocator);
-        f0->~b2Fixture();
-        m_blockAllocator.Free(f0, sizeof(b2Fixture));
-
-        b->m_fixtureList = f;
-        b->m_fixtureCount -= 1;
-    }
-    b->m_fixtureList = NULL;
-    b->m_fixtureCount = 0;
-
-    // Remove world body list.
-    if (b->m_prev)
-    {
-        b->m_prev->m_next = b->m_next;
-    }
-
-    if (b->m_next)
-    {
-        b->m_next->m_prev = b->m_prev;
-    }
-
-    if (b == m_bodyList)
-    {
-        m_bodyList = b->m_next;
-    }
-
-    --m_bodyCount;
-    b->~b2Body();
-    m_blockAllocator.Free(b, sizeof(b2Body));
-}
-
-b2Joint* b2World::CreateJoint(const b2JointDef* def)
-{
-    b2Assert(IsLocked() == false);
-    if (IsLocked())
-    {
-        return NULL;
-    }
-
-    b2Joint* j = b2Joint::Create(def, &m_blockAllocator);
-
-    // Connect to the world list.
-    j->m_prev = NULL;
-    j->m_next = m_jointList;
-    if (m_jointList)
-    {
-        m_jointList->m_prev = j;
-    }
-    m_jointList = j;
-    ++m_jointCount;
-
-    // Connect to the bodies' doubly linked lists.
-    j->m_edgeA.joint = j;
-    j->m_edgeA.other = j->m_bodyB;
-    j->m_edgeA.prev = NULL;
-    j->m_edgeA.next = j->m_bodyA->m_jointList;
-    if (j->m_bodyA->m_jointList) j->m_bodyA->m_jointList->prev = &j->m_edgeA;
-    j->m_bodyA->m_jointList = &j->m_edgeA;
-
-    j->m_edgeB.joint = j;
-    j->m_edgeB.other = j->m_bodyA;
-    j->m_edgeB.prev = NULL;
-    j->m_edgeB.next = j->m_bodyB->m_jointList;
-    if (j->m_bodyB->m_jointList) j->m_bodyB->m_jointList->prev = &j->m_edgeB;
-    j->m_bodyB->m_jointList = &j->m_edgeB;
-
-    b2Body* bodyA = def->bodyA;
-    b2Body* bodyB = def->bodyB;
-
-    // If the joint prevents collisions, then flag any contacts for filtering.
-    if (def->collideConnected == false)
-    {
-        b2ContactEdge* edge = bodyB->GetContactList();
-        while (edge)
-        {
-            if (edge->other == bodyA)
-            {
-                // Flag the contact for filtering at the next time step (where either
-                // body is awake).
-                edge->contact->FlagForFiltering();
-            }
-
-            edge = edge->next;
-        }
-    }
-
-    // Note: creating a joint doesn't wake the bodies.
-
-    return j;
-}
-
-void b2World::DestroyJoint(b2Joint* j)
-{
-    b2Assert(IsLocked() == false);
-    if (IsLocked())
-    {
-        return;
-    }
-
-    bool collideConnected = j->m_collideConnected;
-
-    // Remove from the doubly linked list.
-    if (j->m_prev)
-    {
-        j->m_prev->m_next = j->m_next;
-    }
-
-    if (j->m_next)
-    {
-        j->m_next->m_prev = j->m_prev;
-    }
-
-    if (j == m_jointList)
-    {
-        m_jointList = j->m_next;
-    }
-
-    // Disconnect from island graph.
-    b2Body* bodyA = j->m_bodyA;
-    b2Body* bodyB = j->m_bodyB;
-
-    // Wake up connected bodies.
-    bodyA->SetAwake(true);
-    bodyB->SetAwake(true);
-
-    // Remove from body 1.
-    if (j->m_edgeA.prev)
-    {
-        j->m_edgeA.prev->next = j->m_edgeA.next;
-    }
-
-    if (j->m_edgeA.next)
-    {
-        j->m_edgeA.next->prev = j->m_edgeA.prev;
-    }
-
-    if (&j->m_edgeA == bodyA->m_jointList)
-    {
-        bodyA->m_jointList = j->m_edgeA.next;
-    }
-
-    j->m_edgeA.prev = NULL;
-    j->m_edgeA.next = NULL;
-
-    // Remove from body 2
-    if (j->m_edgeB.prev)
-    {
-        j->m_edgeB.prev->next = j->m_edgeB.next;
-    }
-
-    if (j->m_edgeB.next)
-    {
-        j->m_edgeB.next->prev = j->m_edgeB.prev;
-    }
-
-    if (&j->m_edgeB == bodyB->m_jointList)
-    {
-        bodyB->m_jointList = j->m_edgeB.next;
-    }
-
-    j->m_edgeB.prev = NULL;
-    j->m_edgeB.next = NULL;
-
-    b2Joint::Destroy(j, &m_blockAllocator);
-
-    b2Assert(m_jointCount > 0);
-    --m_jointCount;
-
-    // If the joint prevents collisions, then flag any contacts for filtering.
-    if (collideConnected == false)
-    {
-        b2ContactEdge* edge = bodyB->GetContactList();
-        while (edge)
-        {
-            if (edge->other == bodyA)
-            {
-                // Flag the contact for filtering at the next time step (where either
-                // body is awake).
-                edge->contact->FlagForFiltering();
-            }
-
-            edge = edge->next;
-        }
-    }
-}
-
-//
-void b2World::SetAllowSleeping(bool flag)
-{
-    if (flag == m_allowSleep)
-    {
-        return;
-    }
-
-    m_allowSleep = flag;
-    if (m_allowSleep == false)
-    {
-        for (b2Body* b = m_bodyList; b; b = b->m_next)
-        {
-            b->SetAwake(true);
-        }
-    }
-}
-
-// Find islands, integrate and solve constraints, solve position constraints
-void b2World::Solve(const b2TimeStep& step)
-{
-    m_profile.solveInit = 0.0f;
-    m_profile.solveVelocity = 0.0f;
-    m_profile.solvePosition = 0.0f;
-
-    // Size the island for the worst case.
-    b2Island island(m_bodyCount,
-                    m_contactManager.m_contactCount,
-                    m_jointCount,
-                    &m_stackAllocator,
-                    m_contactManager.m_contactListener);
-
-    // Clear all the island flags.
-    for (b2Body* b = m_bodyList; b; b = b->m_next)
-    {
-        b->m_flags &= ~b2Body::e_islandFlag;
-    }
-    for (b2Contact* c = m_contactManager.m_contactList; c; c = c->m_next)
-    {
-        c->m_flags &= ~b2Contact::e_islandFlag;
-    }
-    for (b2Joint* j = m_jointList; j; j = j->m_next)
-    {
-        j->m_islandFlag = false;
-    }
-
-    // Build and simulate all awake islands.
-    int32 stackSize = m_bodyCount;
-    b2Body** stack = (b2Body**)m_stackAllocator.Allocate(stackSize * sizeof(b2Body*));
-    for (b2Body* seed = m_bodyList; seed; seed = seed->m_next)
-    {
-        if (seed->m_flags & b2Body::e_islandFlag)
-        {
-            continue;
-        }
-
-        if (seed->IsAwake() == false || seed->IsActive() == false)
-        {
-            continue;
-        }
-
-        // The seed can be dynamic or kinematic.
-        if (seed->GetType() == b2_staticBody)
-        {
-            continue;
-        }
-
-        // Reset island and stack.
-        island.Clear();
-        int32 stackCount = 0;
-        stack[stackCount++] = seed;
-        seed->m_flags |= b2Body::e_islandFlag;
-
-        // Perform a depth first search (DFS) on the constraint graph.
-        while (stackCount > 0)
-        {
-            // Grab the next body off the stack and add it to the island.
-            b2Body* b = stack[--stackCount];
-            b2Assert(b->IsActive() == true);
-            island.Add(b);
-
-            // Make sure the body is awake.
-            b->SetAwake(true);
-
-            // To keep islands as small as possible, we don't
-            // propagate islands across static bodies.
-            if (b->GetType() == b2_staticBody)
-            {
-                continue;
-            }
-
-            // Search all contacts connected to this body.
-            for (b2ContactEdge* ce = b->m_contactList; ce; ce = ce->next)
-            {
-                b2Contact* contact = ce->contact;
-
-                // Has this contact already been added to an island?
-                if (contact->m_flags & b2Contact::e_islandFlag)
-                {
-                    continue;
-                }
-
-                // Is this contact solid and touching?
-                if (contact->IsEnabled() == false ||
-                    contact->IsTouching() == false)
-                {
-                    continue;
-                }
-
-                // Skip sensors.
-                bool sensorA = contact->m_fixtureA->m_isSensor;
-                bool sensorB = contact->m_fixtureB->m_isSensor;
-                if (sensorA || sensorB)
-                {
-                    continue;
-                }
-
-                island.Add(contact);
-                contact->m_flags |= b2Contact::e_islandFlag;
-
-                b2Body* other = ce->other;
-
-                // Was the other body already added to this island?
-                if (other->m_flags & b2Body::e_islandFlag)
-                {
-                    continue;
-                }
-
-                b2Assert(stackCount < stackSize);
-                stack[stackCount++] = other;
-                other->m_flags |= b2Body::e_islandFlag;
-            }
-
-            // Search all joints connect to this body.
-            for (b2JointEdge* je = b->m_jointList; je; je = je->next)
-            {
-                if (je->joint->m_islandFlag == true)
-                {
-                    continue;
-                }
-
-                b2Body* other = je->other;
-
-                // Don't simulate joints connected to inactive bodies.
-                if (other->IsActive() == false)
-                {
-                    continue;
-                }
-
-                island.Add(je->joint);
-                je->joint->m_islandFlag = true;
-
-                if (other->m_flags & b2Body::e_islandFlag)
-                {
-                    continue;
-                }
-
-                b2Assert(stackCount < stackSize);
-                stack[stackCount++] = other;
-                other->m_flags |= b2Body::e_islandFlag;
-            }
-        }
-
-        b2Profile profile;
-        island.Solve(&profile, step, m_gravity, m_allowSleep);
-        m_profile.solveInit += profile.solveInit;
-        m_profile.solveVelocity += profile.solveVelocity;
-        m_profile.solvePosition += profile.solvePosition;
-
-        // Post solve cleanup.
-        for (int32 i = 0; i < island.m_bodyCount; ++i)
-        {
-            // Allow static bodies to participate in other islands.
-            b2Body* b = island.m_bodies[i];
-            if (b->GetType() == b2_staticBody)
-            {
-                b->m_flags &= ~b2Body::e_islandFlag;
-            }
-        }
-    }
-
-    m_stackAllocator.Free(stack);
-
-    {
-        b2Timer timer;
-        // Synchronize fixtures, check for out of range bodies.
-        for (b2Body* b = m_bodyList; b; b = b->GetNext())
-        {
-            // If a body was not in an island then it did not move.
-            if ((b->m_flags & b2Body::e_islandFlag) == 0)
-            {
-                continue;
-            }
-
-            if (b->GetType() == b2_staticBody)
-            {
-                continue;
-            }
-
-            // Update fixtures (for broad-phase).
-            b->SynchronizeFixtures();
-        }
-
-        // Look for new contacts.
-        m_contactManager.FindNewContacts();
-        m_profile.broadphase = timer.GetMilliseconds();
-    }
-}
-
-// Find TOI contacts and solve them.
-void b2World::SolveTOI(const b2TimeStep& step)
-{
-    b2Island island(2 * b2_maxTOIContacts, b2_maxTOIContacts, 0, &m_stackAllocator, m_contactManager.m_contactListener);
-
-    if (m_stepComplete)
-    {
-        for (b2Body* b = m_bodyList; b; b = b->m_next)
-        {
-            b->m_flags &= ~b2Body::e_islandFlag;
-            b->m_sweep.alpha0 = 0.0f;
-        }
-
-        for (b2Contact* c = m_contactManager.m_contactList; c; c = c->m_next)
-        {
-            // Invalidate TOI
-            c->m_flags &= ~(b2Contact::e_toiFlag | b2Contact::e_islandFlag);
-            c->m_toiCount = 0;
-            c->m_toi = 1.0f;
-        }
-    }
-
-    // Find TOI events and solve them.
-    for (;;)
-    {
-        // Find the first TOI.
-        b2Contact* minContact = NULL;
-        float32 minAlpha = 1.0f;
-
-        for (b2Contact* c = m_contactManager.m_contactList; c; c = c->m_next)
-        {
-            // Is this contact disabled?
-            if (c->IsEnabled() == false)
-            {
-                continue;
-            }
-
-            // Prevent excessive sub-stepping.
-            if (c->m_toiCount > b2_maxSubSteps)
-            {
-                continue;
-            }
-
-            float32 alpha = 1.0f;
-            if (c->m_flags & b2Contact::e_toiFlag)
-            {
-                // This contact has a valid cached TOI.
-                alpha = c->m_toi;
-            }
-            else
-            {
-                b2Fixture* fA = c->GetFixtureA();
-                b2Fixture* fB = c->GetFixtureB();
-
-                // Is there a sensor?
-                if (fA->IsSensor() || fB->IsSensor())
-                {
-                    continue;
-                }
-
-                b2Body* bA = fA->GetBody();
-                b2Body* bB = fB->GetBody();
-
-                b2BodyType typeA = bA->m_type;
-                b2BodyType typeB = bB->m_type;
-                b2Assert(typeA == b2_dynamicBody || typeB == b2_dynamicBody);
-
-                bool activeA = bA->IsAwake() && typeA != b2_staticBody;
-                bool activeB = bB->IsAwake() && typeB != b2_staticBody;
-
-                // Is at least one body active (awake and dynamic or kinematic)?
-                if (activeA == false && activeB == false)
-                {
-                    continue;
-                }
-
-                bool collideA = bA->IsBullet() || typeA != b2_dynamicBody;
-                bool collideB = bB->IsBullet() || typeB != b2_dynamicBody;
-
-                // Are these two non-bullet dynamic bodies?
-                if (collideA == false && collideB == false)
-                {
-                    continue;
-                }
-
-                // Compute the TOI for this contact.
-                // Put the sweeps onto the same time interval.
-                float32 alpha0 = bA->m_sweep.alpha0;
-
-                if (bA->m_sweep.alpha0 < bB->m_sweep.alpha0)
-                {
-                    alpha0 = bB->m_sweep.alpha0;
-                    bA->m_sweep.Advance(alpha0);
-                }
-                else if (bB->m_sweep.alpha0 < bA->m_sweep.alpha0)
-                {
-                    alpha0 = bA->m_sweep.alpha0;
-                    bB->m_sweep.Advance(alpha0);
-                }
-
-                b2Assert(alpha0 < 1.0f);
-
-                int32 indexA = c->GetChildIndexA();
-                int32 indexB = c->GetChildIndexB();
-
-                // Compute the time of impact in interval [0, minTOI]
-                b2TOIInput input;
-                input.proxyA.Set(fA->GetShape(), indexA);
-                input.proxyB.Set(fB->GetShape(), indexB);
-                input.sweepA = bA->m_sweep;
-                input.sweepB = bB->m_sweep;
-                input.tMax = 1.0f;
-
-                b2TOIOutput output;
-                b2TimeOfImpact(&output, &input);
-
-                // Beta is the fraction of the remaining portion of the .
-                float32 beta = output.t;
-                if (output.state == b2TOIOutput::e_touching)
-                {
-                    alpha = b2Min(alpha0 + (1.0f - alpha0) * beta, 1.0f);
-                }
-                else
-                {
-                    alpha = 1.0f;
-                }
-
-                c->m_toi = alpha;
-                c->m_flags |= b2Contact::e_toiFlag;
-            }
-
-            if (alpha < minAlpha)
-            {
-                // This is the minimum TOI found so far.
-                minContact = c;
-                minAlpha = alpha;
-            }
-        }
-
-        if (minContact == NULL || 1.0f - 10.0f * b2_epsilon < minAlpha)
-        {
-            // No more TOI events. Done!
-            m_stepComplete = true;
-            break;
-        }
-
-        // Advance the bodies to the TOI.
-        b2Fixture* fA = minContact->GetFixtureA();
-        b2Fixture* fB = minContact->GetFixtureB();
-        b2Body* bA = fA->GetBody();
-        b2Body* bB = fB->GetBody();
-
-        b2Sweep backup1 = bA->m_sweep;
-        b2Sweep backup2 = bB->m_sweep;
-
-        bA->Advance(minAlpha);
-        bB->Advance(minAlpha);
-
-        // The TOI contact likely has some new contact points.
-        minContact->Update(m_contactManager.m_contactListener);
-        minContact->m_flags &= ~b2Contact::e_toiFlag;
-        ++minContact->m_toiCount;
-
-        // Is the contact solid?
-        if (minContact->IsEnabled() == false || minContact->IsTouching() == false)
-        {
-            // Restore the sweeps.
-            minContact->SetEnabled(false);
-            bA->m_sweep = backup1;
-            bB->m_sweep = backup2;
-            bA->SynchronizeTransform();
-            bB->SynchronizeTransform();
-            continue;
-        }
-
-        bA->SetAwake(true);
-        bB->SetAwake(true);
-
-        // Build the island
-        island.Clear();
-        island.Add(bA);
-        island.Add(bB);
-        island.Add(minContact);
-
-        bA->m_flags |= b2Body::e_islandFlag;
-        bB->m_flags |= b2Body::e_islandFlag;
-        minContact->m_flags |= b2Contact::e_islandFlag;
-
-        // Get contacts on bodyA and bodyB.
-        b2Body* bodies[2] = {bA, bB};
-        for (int32 i = 0; i < 2; ++i)
-        {
-            b2Body* body = bodies[i];
-            if (body->m_type == b2_dynamicBody)
-            {
-                for (b2ContactEdge* ce = body->m_contactList; ce; ce = ce->next)
-                {
-                    if (island.m_bodyCount == island.m_bodyCapacity)
-                    {
-                        break;
-                    }
-
-                    if (island.m_contactCount == island.m_contactCapacity)
-                    {
-                        break;
-                    }
-
-                    b2Contact* contact = ce->contact;
-
-                    // Has this contact already been added to the island?
-                    if (contact->m_flags & b2Contact::e_islandFlag)
-                    {
-                        continue;
-                    }
-
-                    // Only add static, kinematic, or bullet bodies.
-                    b2Body* other = ce->other;
-                    if (other->m_type == b2_dynamicBody &&
-                        body->IsBullet() == false && other->IsBullet() == false)
-                    {
-                        continue;
-                    }
-
-                    // Skip sensors.
-                    bool sensorA = contact->m_fixtureA->m_isSensor;
-                    bool sensorB = contact->m_fixtureB->m_isSensor;
-                    if (sensorA || sensorB)
-                    {
-                        continue;
-                    }
-
-                    // Tentatively advance the body to the TOI.
-                    b2Sweep backup = other->m_sweep;
-                    if ((other->m_flags & b2Body::e_islandFlag) == 0)
-                    {
-                        other->Advance(minAlpha);
-                    }
-
-                    // Update the contact points
-                    contact->Update(m_contactManager.m_contactListener);
-
-                    // Was the contact disabled by the user?
-                    if (contact->IsEnabled() == false)
-                    {
-                        other->m_sweep = backup;
-                        other->SynchronizeTransform();
-                        continue;
-                    }
-
-                    // Are there contact points?
-                    if (contact->IsTouching() == false)
-                    {
-                        other->m_sweep = backup;
-                        other->SynchronizeTransform();
-                        continue;
-                    }
-
-                    // Add the contact to the island
-                    contact->m_flags |= b2Contact::e_islandFlag;
-                    island.Add(contact);
-
-                    // Has the other body already been added to the island?
-                    if (other->m_flags & b2Body::e_islandFlag)
-                    {
-                        continue;
-                    }
-                    
-                    // Add the other body to the island.
-                    other->m_flags |= b2Body::e_islandFlag;
-
-                    if (other->m_type != b2_staticBody)
-                    {
-                        other->SetAwake(true);
-                    }
-
-                    island.Add(other);
-                }
-            }
-        }
-
-        b2TimeStep subStep;
-        subStep.dt = (1.0f - minAlpha) * step.dt;
-        subStep.inv_dt = 1.0f / subStep.dt;
-        subStep.dtRatio = 1.0f;
-        subStep.positionIterations = 20;
-        subStep.velocityIterations = step.velocityIterations;
-        subStep.warmStarting = false;
-        island.SolveTOI(subStep, bA->m_islandIndex, bB->m_islandIndex);
-
-        // Reset island flags and synchronize broad-phase proxies.
-        for (int32 i = 0; i < island.m_bodyCount; ++i)
-        {
-            b2Body* body = island.m_bodies[i];
-            body->m_flags &= ~b2Body::e_islandFlag;
-
-            if (body->m_type != b2_dynamicBody)
-            {
-                continue;
-            }
-
-            body->SynchronizeFixtures();
-
-            // Invalidate all contact TOIs on this displaced body.
-            for (b2ContactEdge* ce = body->m_contactList; ce; ce = ce->next)
-            {
-                ce->contact->m_flags &= ~(b2Contact::e_toiFlag | b2Contact::e_islandFlag);
-            }
-        }
-
-        // Commit fixture proxy movements to the broad-phase so that new contacts are created.
-        // Also, some contacts can be destroyed.
-        m_contactManager.FindNewContacts();
-
-        if (m_subStepping)
-        {
-            m_stepComplete = false;
-            break;
-        }
-    }
-}
-
-void b2World::Step(float32 dt, int32 velocityIterations, int32 positionIterations)
-{
-    b2Timer stepTimer;
-
-    // If new fixtures were added, we need to find the new contacts.
-    if (m_flags & e_newFixture)
-    {
-        m_contactManager.FindNewContacts();
-        m_flags &= ~e_newFixture;
-    }
-
-    m_flags |= e_locked;
-
-    b2TimeStep step;
-    step.dt = dt;
-    step.velocityIterations    = velocityIterations;
-    step.positionIterations = positionIterations;
-    if (dt > 0.0f)
-    {
-        step.inv_dt = 1.0f / dt;
-    }
-    else
-    {
-        step.inv_dt = 0.0f;
-    }
-
-    step.dtRatio = m_inv_dt0 * dt;
-
-    step.warmStarting = m_warmStarting;
-    
-    // Update contacts. This is where some contacts are destroyed.
-    {
-        b2Timer timer;
-        m_contactManager.Collide();
-        m_profile.collide = timer.GetMilliseconds();
-    }
-
-    // Integrate velocities, solve velocity constraints, and integrate positions.
-    if (m_stepComplete && step.dt > 0.0f)
-    {
-        b2Timer timer;
-        Solve(step);
-        m_profile.solve = timer.GetMilliseconds();
-    }
-
-    // Handle TOI events.
-    if (m_continuousPhysics && step.dt > 0.0f)
-    {
-        b2Timer timer;
-        SolveTOI(step);
-        m_profile.solveTOI = timer.GetMilliseconds();
-    }
-
-    if (step.dt > 0.0f)
-    {
-        m_inv_dt0 = step.inv_dt;
-    }
-
-    if (m_flags & e_clearForces)
-    {
-        ClearForces();
-    }
-
-    m_flags &= ~e_locked;
-
-    m_profile.step = stepTimer.GetMilliseconds();
-}
-
-void b2World::ClearForces()
-{
-    for (b2Body* body = m_bodyList; body; body = body->GetNext())
-    {
-        body->m_force.SetZero();
-        body->m_torque = 0.0f;
-    }
-}
-
-struct b2WorldQueryWrapper
-{
-    bool QueryCallback(int32 proxyId)
-    {
-        b2FixtureProxy* proxy = (b2FixtureProxy*)broadPhase->GetUserData(proxyId);
-        return callback->ReportFixture(proxy->fixture);
-    }
-
-    const b2BroadPhase* broadPhase;
-    b2QueryCallback* callback;
-};
-
-void b2World::QueryAABB(b2QueryCallback* callback, const b2AABB& aabb) const
-{
-    b2WorldQueryWrapper wrapper;
-    wrapper.broadPhase = &m_contactManager.m_broadPhase;
-    wrapper.callback = callback;
-    m_contactManager.m_broadPhase.Query(&wrapper, aabb);
-}
-
-struct b2WorldRayCastWrapper
-{
-    float32 RayCastCallback(const b2RayCastInput& input, int32 proxyId)
-    {
-        void* userData = broadPhase->GetUserData(proxyId);
-        b2FixtureProxy* proxy = (b2FixtureProxy*)userData;
-        b2Fixture* fixture = proxy->fixture;
-        int32 index = proxy->childIndex;
-        b2RayCastOutput output;
-        bool hit = fixture->RayCast(&output, input, index);
-
-        if (hit)
-        {
-            float32 fraction = output.fraction;
-            b2Vec2 point = (1.0f - fraction) * input.p1 + fraction * input.p2;
-            return callback->ReportFixture(fixture, point, output.normal, fraction);
-        }
-
-        return input.maxFraction;
-    }
-
-    const b2BroadPhase* broadPhase;
-    b2RayCastCallback* callback;
-};
-
-void b2World::RayCast(b2RayCastCallback* callback, const b2Vec2& point1, const b2Vec2& point2) const
-{
-    b2WorldRayCastWrapper wrapper;
-    wrapper.broadPhase = &m_contactManager.m_broadPhase;
-    wrapper.callback = callback;
-    b2RayCastInput input;
-    input.maxFraction = 1.0f;
-    input.p1 = point1;
-    input.p2 = point2;
-    m_contactManager.m_broadPhase.RayCast(&wrapper, input);
-}
-
-void b2World::DrawShape(b2Fixture* fixture, const b2Transform& xf, const b2Color& color)
-{
-    switch (fixture->GetType())
-    {
-    case b2Shape::e_circle:
-        {
-            b2CircleShape* circle = (b2CircleShape*)fixture->GetShape();
-
-            b2Vec2 center = b2Mul(xf, circle->m_p);
-            float32 radius = circle->m_radius;
-            b2Vec2 axis = b2Mul(xf.q, b2Vec2(1.0f, 0.0f));
-
-            m_debugDraw->DrawSolidCircle(center, radius, axis, color);
-        }
-        break;
-
-    case b2Shape::e_edge:
-        {
-            b2EdgeShape* edge = (b2EdgeShape*)fixture->GetShape();
-            b2Vec2 v1 = b2Mul(xf, edge->m_vertex1);
-            b2Vec2 v2 = b2Mul(xf, edge->m_vertex2);
-            m_debugDraw->DrawSegment(v1, v2, color);
-        }
-        break;
-
-    case b2Shape::e_chain:
-        {
-            b2ChainShape* chain = (b2ChainShape*)fixture->GetShape();
-            int32 count = chain->m_count;
-            const b2Vec2* vertices = chain->m_vertices;
-
-            b2Vec2 v1 = b2Mul(xf, vertices[0]);
-            for (int32 i = 1; i < count; ++i)
-            {
-                b2Vec2 v2 = b2Mul(xf, vertices[i]);
-                m_debugDraw->DrawSegment(v1, v2, color);
-                m_debugDraw->DrawCircle(v1, 0.05f, color);
-                v1 = v2;
-            }
-        }
-        break;
-
-    case b2Shape::e_polygon:
-        {
-            b2PolygonShape* poly = (b2PolygonShape*)fixture->GetShape();
-            int32 vertexCount = poly->m_vertexCount;
-            b2Assert(vertexCount <= b2_maxPolygonVertices);
-            b2Vec2 vertices[b2_maxPolygonVertices];
-
-            for (int32 i = 0; i < vertexCount; ++i)
-            {
-                vertices[i] = b2Mul(xf, poly->m_vertices[i]);
-            }
-
-            m_debugDraw->DrawSolidPolygon(vertices, vertexCount, color);
-        }
-        break;
-            
-    default:
-        break;
-    }
-}
-
-void b2World::DrawJoint(b2Joint* joint)
-{
-    b2Body* bodyA = joint->GetBodyA();
-    b2Body* bodyB = joint->GetBodyB();
-    const b2Transform& xf1 = bodyA->GetTransform();
-    const b2Transform& xf2 = bodyB->GetTransform();
-    b2Vec2 x1 = xf1.p;
-    b2Vec2 x2 = xf2.p;
-    b2Vec2 p1 = joint->GetAnchorA();
-    b2Vec2 p2 = joint->GetAnchorB();
-
-    b2Color color(0.5f, 0.8f, 0.8f);
-
-    switch (joint->GetType())
-    {
-    case e_distanceJoint:
-        m_debugDraw->DrawSegment(p1, p2, color);
-        break;
-
-    case e_pulleyJoint:
-        {
-            b2PulleyJoint* pulley = (b2PulleyJoint*)joint;
-            b2Vec2 s1 = pulley->GetGroundAnchorA();
-            b2Vec2 s2 = pulley->GetGroundAnchorB();
-            m_debugDraw->DrawSegment(s1, p1, color);
-            m_debugDraw->DrawSegment(s2, p2, color);
-            m_debugDraw->DrawSegment(s1, s2, color);
-        }
-        break;
-
-    case e_mouseJoint:
-        // don't draw this
-        break;
-
-    default:
-        m_debugDraw->DrawSegment(x1, p1, color);
-        m_debugDraw->DrawSegment(p1, p2, color);
-        m_debugDraw->DrawSegment(x2, p2, color);
-    }
-}
-
-void b2World::DrawDebugData()
-{
-    if (m_debugDraw == NULL)
-    {
-        return;
-    }
-
-    uint32 flags = m_debugDraw->GetFlags();
-
-    if (flags & b2Draw::e_shapeBit)
-    {
-        for (b2Body* b = m_bodyList; b; b = b->GetNext())
-        {
-            const b2Transform& xf = b->GetTransform();
-            for (b2Fixture* f = b->GetFixtureList(); f; f = f->GetNext())
-            {
-                if (b->IsActive() == false)
-                {
-                    DrawShape(f, xf, b2Color(0.5f, 0.5f, 0.3f));
-                }
-                else if (b->GetType() == b2_staticBody)
-                {
-                    DrawShape(f, xf, b2Color(0.5f, 0.9f, 0.5f));
-                }
-                else if (b->GetType() == b2_kinematicBody)
-                {
-                    DrawShape(f, xf, b2Color(0.5f, 0.5f, 0.9f));
-                }
-                else if (b->IsAwake() == false)
-                {
-                    DrawShape(f, xf, b2Color(0.6f, 0.6f, 0.6f));
-                }
-                else
-                {
-                    DrawShape(f, xf, b2Color(0.9f, 0.7f, 0.7f));
-                }
-            }
-        }
-    }
-
-    if (flags & b2Draw::e_jointBit)
-    {
-        for (b2Joint* j = m_jointList; j; j = j->GetNext())
-        {
-            DrawJoint(j);
-        }
-    }
-
-    if (flags & b2Draw::e_pairBit)
-    {
-        b2Color color(0.3f, 0.9f, 0.9f);
-        for (b2Contact* c = m_contactManager.m_contactList; c; c = c->GetNext())
-        {
-            //b2Fixture* fixtureA = c->GetFixtureA();
-            //b2Fixture* fixtureB = c->GetFixtureB();
-
-            //b2Vec2 cA = fixtureA->GetAABB().GetCenter();
-            //b2Vec2 cB = fixtureB->GetAABB().GetCenter();
-
-            //m_debugDraw->DrawSegment(cA, cB, color);
-        }
-    }
-
-    if (flags & b2Draw::e_aabbBit)
-    {
-        b2Color color(0.9f, 0.3f, 0.9f);
-        b2BroadPhase* bp = &m_contactManager.m_broadPhase;
-
-        for (b2Body* b = m_bodyList; b; b = b->GetNext())
-        {
-            if (b->IsActive() == false)
-            {
-                continue;
-            }
-
-            for (b2Fixture* f = b->GetFixtureList(); f; f = f->GetNext())
-            {
-                for (int32 i = 0; i < f->m_proxyCount; ++i)
-                {
-                    b2FixtureProxy* proxy = f->m_proxies + i;
-                    b2AABB aabb = bp->GetFatAABB(proxy->proxyId);
-                    b2Vec2 vs[4];
-                    vs[0].Set(aabb.lowerBound.x, aabb.lowerBound.y);
-                    vs[1].Set(aabb.upperBound.x, aabb.lowerBound.y);
-                    vs[2].Set(aabb.upperBound.x, aabb.upperBound.y);
-                    vs[3].Set(aabb.lowerBound.x, aabb.upperBound.y);
-
-                    m_debugDraw->DrawPolygon(vs, 4, color);
-                }
-            }
-        }
-    }
-
-    if (flags & b2Draw::e_centerOfMassBit)
-    {
-        for (b2Body* b = m_bodyList; b; b = b->GetNext())
-        {
-            b2Transform xf = b->GetTransform();
-            xf.p = b->GetWorldCenter();
-            m_debugDraw->DrawTransform(xf);
-        }
-    }
-}
-
-int32 b2World::GetProxyCount() const
-{
-    return m_contactManager.m_broadPhase.GetProxyCount();
-}
-
-int32 b2World::GetTreeHeight() const
-{
-    return m_contactManager.m_broadPhase.GetTreeHeight();
-}
-
-int32 b2World::GetTreeBalance() const
-{
-    return m_contactManager.m_broadPhase.GetTreeBalance();
-}
-
-float32 b2World::GetTreeQuality() const
-{
-    return m_contactManager.m_broadPhase.GetTreeQuality();
-}
-
-void b2World::Dump()
-{
-    if ((m_flags & e_locked) == e_locked)
-    {
-        return;
-    }
-
-    b2Log("b2Vec2 g(%.15lef, %.15lef);\n", m_gravity.x, m_gravity.y);
-    b2Log("m_world->SetGravity(g);\n");
-
-    b2Log("b2Body** bodies = (b2Body**)b2Alloc(%d * sizeof(b2Body*));\n", m_bodyCount);
-    b2Log("b2Joint** joints = (b2Joint**)b2Alloc(%d * sizeof(b2Joint*));\n", m_jointCount);
-    int32 i = 0;
-    for (b2Body* b = m_bodyList; b; b = b->m_next)
-    {
-        b->m_islandIndex = i;
-        b->Dump();
-        ++i;
-    }
-
-    i = 0;
-    for (b2Joint* j = m_jointList; j; j = j->m_next)
-    {
-        j->m_index = i;
-        ++i;
-    }
-
-    // First pass on joints, skip gear joints.
-    for (b2Joint* j = m_jointList; j; j = j->m_next)
-    {
-        if (j->m_type == e_gearJoint)
-        {
-            continue;
-        }
-
-        b2Log("{\n");
-        j->Dump();
-        b2Log("}\n");
-    }
-
-    // Second pass on joints, only gear joints.
-    for (b2Joint* j = m_jointList; j; j = j->m_next)
-    {
-        if (j->m_type != e_gearJoint)
-        {
-            continue;
-        }
-
-        b2Log("{\n");
-        j->Dump();
-        b2Log("}\n");
-    }
-
-    b2Log("b2Free(joints);\n");
-    b2Log("b2Free(bodies);\n");
-    b2Log("joints = NULL;\n");
-    b2Log("bodies = NULL;\n");
-}
diff --git a/external/Box2D/Dynamics/b2World.h b/external/Box2D/Dynamics/b2World.h
deleted file mode 100644
index f207930511..0000000000
--- a/external/Box2D/Dynamics/b2World.h
+++ /dev/null
@@ -1,349 +0,0 @@
-/*
-* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_WORLD_H
-#define B2_WORLD_H
-
-#include <Box2D/Common/b2Math.h>
-#include <Box2D/Common/b2BlockAllocator.h>
-#include <Box2D/Common/b2StackAllocator.h>
-#include <Box2D/Dynamics/b2ContactManager.h>
-#include <Box2D/Dynamics/b2WorldCallbacks.h>
-#include <Box2D/Dynamics/b2TimeStep.h>
-
-struct b2AABB;
-struct b2BodyDef;
-struct b2Color;
-struct b2JointDef;
-class b2Body;
-class b2Draw;
-class b2Fixture;
-class b2Joint;
-
-/// The world class manages all physics entities, dynamic simulation,
-/// and asynchronous queries. The world also contains efficient memory
-/// management facilities.
-class b2World
-{
-public:
-    /// Construct a world object.
-    /// @param gravity the world gravity vector.
-    b2World(const b2Vec2& gravity);
-
-    /// Destruct the world. All physics entities are destroyed and all heap memory is released.
-    ~b2World();
-
-    /// Register a destruction listener. The listener is owned by you and must
-    /// remain in scope.
-    void SetDestructionListener(b2DestructionListener* listener);
-
-    /// Register a contact filter to provide specific control over collision.
-    /// Otherwise the default filter is used (b2_defaultFilter). The listener is
-    /// owned by you and must remain in scope. 
-    void SetContactFilter(b2ContactFilter* filter);
-
-    /// Register a contact event listener. The listener is owned by you and must
-    /// remain in scope.
-    void SetContactListener(b2ContactListener* listener);
-
-    /// Register a routine for debug drawing. The debug draw functions are called
-    /// inside with b2World::DrawDebugData method. The debug draw object is owned
-    /// by you and must remain in scope.
-    void SetDebugDraw(b2Draw* debugDraw);
-
-    /// Create a rigid body given a definition. No reference to the definition
-    /// is retained.
-    /// @warning This function is locked during callbacks.
-    b2Body* CreateBody(const b2BodyDef* def);
-
-    /// Destroy a rigid body given a definition. No reference to the definition
-    /// is retained. This function is locked during callbacks.
-    /// @warning This automatically deletes all associated shapes and joints.
-    /// @warning This function is locked during callbacks.
-    void DestroyBody(b2Body* body);
-
-    /// Create a joint to constrain bodies together. No reference to the definition
-    /// is retained. This may cause the connected bodies to cease colliding.
-    /// @warning This function is locked during callbacks.
-    b2Joint* CreateJoint(const b2JointDef* def);
-
-    /// Destroy a joint. This may cause the connected bodies to begin colliding.
-    /// @warning This function is locked during callbacks.
-    void DestroyJoint(b2Joint* joint);
-
-    /// Take a time step. This performs collision detection, integration,
-    /// and constraint solution.
-    /// @param timeStep the amount of time to simulate, this should not vary.
-    /// @param velocityIterations for the velocity constraint solver.
-    /// @param positionIterations for the position constraint solver.
-    void Step(    float32 timeStep,
-                int32 velocityIterations,
-                int32 positionIterations);
-
-    /// Manually clear the force buffer on all bodies. By default, forces are cleared automatically
-    /// after each call to Step. The default behavior is modified by calling SetAutoClearForces.
-    /// The purpose of this function is to support sub-stepping. Sub-stepping is often used to maintain
-    /// a fixed sized time step under a variable frame-rate.
-    /// When you perform sub-stepping you will disable auto clearing of forces and instead call
-    /// ClearForces after all sub-steps are complete in one pass of your game loop.
-    /// @see SetAutoClearForces
-    void ClearForces();
-
-    /// Call this to draw shapes and other debug draw data.
-    void DrawDebugData();
-
-    /// Query the world for all fixtures that potentially overlap the
-    /// provided AABB.
-    /// @param callback a user implemented callback class.
-    /// @param aabb the query box.
-    void QueryAABB(b2QueryCallback* callback, const b2AABB& aabb) const;
-
-    /// Ray-cast the world for all fixtures in the path of the ray. Your callback
-    /// controls whether you get the closest point, any point, or n-points.
-    /// The ray-cast ignores shapes that contain the starting point.
-    /// @param callback a user implemented callback class.
-    /// @param point1 the ray starting point
-    /// @param point2 the ray ending point
-    void RayCast(b2RayCastCallback* callback, const b2Vec2& point1, const b2Vec2& point2) const;
-
-    /// Get the world body list. With the returned body, use b2Body::GetNext to get
-    /// the next body in the world list. A NULL body indicates the end of the list.
-    /// @return the head of the world body list.
-    b2Body* GetBodyList();
-    const b2Body* GetBodyList() const;
-
-    /// Get the world joint list. With the returned joint, use b2Joint::GetNext to get
-    /// the next joint in the world list. A NULL joint indicates the end of the list.
-    /// @return the head of the world joint list.
-    b2Joint* GetJointList();
-    const b2Joint* GetJointList() const;
-
-    /// Get the world contact list. With the returned contact, use b2Contact::GetNext to get
-    /// the next contact in the world list. A NULL contact indicates the end of the list.
-    /// @return the head of the world contact list.
-    /// @warning contacts are created and destroyed in the middle of a time step.
-    /// Use b2ContactListener to avoid missing contacts.
-    b2Contact* GetContactList();
-    const b2Contact* GetContactList() const;
-
-    /// Enable/disable sleep.
-    void SetAllowSleeping(bool flag);
-    bool GetAllowSleeping() const { return m_allowSleep; }
-
-    /// Enable/disable warm starting. For testing.
-    void SetWarmStarting(bool flag) { m_warmStarting = flag; }
-    bool GetWarmStarting() const { return m_warmStarting; }
-
-    /// Enable/disable continuous physics. For testing.
-    void SetContinuousPhysics(bool flag) { m_continuousPhysics = flag; }
-    bool GetContinuousPhysics() const { return m_continuousPhysics; }
-
-    /// Enable/disable single stepped continuous physics. For testing.
-    void SetSubStepping(bool flag) { m_subStepping = flag; }
-    bool GetSubStepping() const { return m_subStepping; }
-
-    /// Get the number of broad-phase proxies.
-    int32 GetProxyCount() const;
-
-    /// Get the number of bodies.
-    int32 GetBodyCount() const;
-
-    /// Get the number of joints.
-    int32 GetJointCount() const;
-
-    /// Get the number of contacts (each may have 0 or more contact points).
-    int32 GetContactCount() const;
-
-    /// Get the height of the dynamic tree.
-    int32 GetTreeHeight() const;
-
-    /// Get the balance of the dynamic tree.
-    int32 GetTreeBalance() const;
-
-    /// Get the quality metric of the dynamic tree. The smaller the better.
-    /// The minimum is 1.
-    float32 GetTreeQuality() const;
-
-    /// Change the global gravity vector.
-    void SetGravity(const b2Vec2& gravity);
-    
-    /// Get the global gravity vector.
-    b2Vec2 GetGravity() const;
-
-    /// Is the world locked (in the middle of a time step).
-    bool IsLocked() const;
-
-    /// Set flag to control automatic clearing of forces after each time step.
-    void SetAutoClearForces(bool flag);
-
-    /// Get the flag that controls automatic clearing of forces after each time step.
-    bool GetAutoClearForces() const;
-
-    /// Get the contact manager for testing.
-    const b2ContactManager& GetContactManager() const;
-
-    /// Get the current profile.
-    const b2Profile& GetProfile() const;
-
-    /// Dump the world into the log file.
-    /// @warning this should be called outside of a time step.
-    void Dump();
-
-private:
-
-    // m_flags
-    enum
-    {
-        e_newFixture    = 0x0001,
-        e_locked        = 0x0002,
-        e_clearForces    = 0x0004
-    };
-
-    friend class b2Body;
-    friend class b2Fixture;
-    friend class b2ContactManager;
-    friend class b2Controller;
-
-    void Solve(const b2TimeStep& step);
-    void SolveTOI(const b2TimeStep& step);
-
-    void DrawJoint(b2Joint* joint);
-    void DrawShape(b2Fixture* shape, const b2Transform& xf, const b2Color& color);
-
-    b2BlockAllocator m_blockAllocator;
-    b2StackAllocator m_stackAllocator;
-
-    int32 m_flags;
-
-    b2ContactManager m_contactManager;
-
-    b2Body* m_bodyList;
-    b2Joint* m_jointList;
-
-    int32 m_bodyCount;
-    int32 m_jointCount;
-
-    b2Vec2 m_gravity;
-    bool m_allowSleep;
-
-    b2DestructionListener* m_destructionListener;
-    b2Draw* m_debugDraw;
-
-    // This is used to compute the time step ratio to
-    // support a variable time step.
-    float32 m_inv_dt0;
-
-    // These are for debugging the solver.
-    bool m_warmStarting;
-    bool m_continuousPhysics;
-    bool m_subStepping;
-
-    bool m_stepComplete;
-
-    b2Profile m_profile;
-};
-
-inline b2Body* b2World::GetBodyList()
-{
-    return m_bodyList;
-}
-
-inline const b2Body* b2World::GetBodyList() const
-{
-    return m_bodyList;
-}
-
-inline b2Joint* b2World::GetJointList()
-{
-    return m_jointList;
-}
-
-inline const b2Joint* b2World::GetJointList() const
-{
-    return m_jointList;
-}
-
-inline b2Contact* b2World::GetContactList()
-{
-    return m_contactManager.m_contactList;
-}
-
-inline const b2Contact* b2World::GetContactList() const
-{
-    return m_contactManager.m_contactList;
-}
-
-inline int32 b2World::GetBodyCount() const
-{
-    return m_bodyCount;
-}
-
-inline int32 b2World::GetJointCount() const
-{
-    return m_jointCount;
-}
-
-inline int32 b2World::GetContactCount() const
-{
-    return m_contactManager.m_contactCount;
-}
-
-inline void b2World::SetGravity(const b2Vec2& gravity)
-{
-    m_gravity = gravity;
-}
-
-inline b2Vec2 b2World::GetGravity() const
-{
-    return m_gravity;
-}
-
-inline bool b2World::IsLocked() const
-{
-    return (m_flags & e_locked) == e_locked;
-}
-
-inline void b2World::SetAutoClearForces(bool flag)
-{
-    if (flag)
-    {
-        m_flags |= e_clearForces;
-    }
-    else
-    {
-        m_flags &= ~e_clearForces;
-    }
-}
-
-/// Get the flag that controls automatic clearing of forces after each time step.
-inline bool b2World::GetAutoClearForces() const
-{
-    return (m_flags & e_clearForces) == e_clearForces;
-}
-
-inline const b2ContactManager& b2World::GetContactManager() const
-{
-    return m_contactManager;
-}
-
-inline const b2Profile& b2World::GetProfile() const
-{
-    return m_profile;
-}
-
-#endif
diff --git a/external/Box2D/Dynamics/b2WorldCallbacks.cpp b/external/Box2D/Dynamics/b2WorldCallbacks.cpp
deleted file mode 100644
index 48ad0cc46a..0000000000
--- a/external/Box2D/Dynamics/b2WorldCallbacks.cpp
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Dynamics/b2WorldCallbacks.h>
-#include <Box2D/Dynamics/b2Fixture.h>
-
-// Return true if contact calculations should be performed between these two shapes.
-// If you implement your own collision filter you may want to build from this implementation.
-bool b2ContactFilter::ShouldCollide(b2Fixture* fixtureA, b2Fixture* fixtureB)
-{
-    const b2Filter& filterA = fixtureA->GetFilterData();
-    const b2Filter& filterB = fixtureB->GetFilterData();
-
-    if (filterA.groupIndex == filterB.groupIndex && filterA.groupIndex != 0)
-    {
-        return filterA.groupIndex > 0;
-    }
-
-    bool collide = (filterA.maskBits & filterB.categoryBits) != 0 && (filterA.categoryBits & filterB.maskBits) != 0;
-    return collide;
-}
diff --git a/external/Box2D/Dynamics/b2WorldCallbacks.h b/external/Box2D/Dynamics/b2WorldCallbacks.h
deleted file mode 100644
index 86c04e3e32..0000000000
--- a/external/Box2D/Dynamics/b2WorldCallbacks.h
+++ /dev/null
@@ -1,155 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_WORLD_CALLBACKS_H
-#define B2_WORLD_CALLBACKS_H
-
-#include <Box2D/Common/b2Settings.h>
-
-struct b2Vec2;
-struct b2Transform;
-class b2Fixture;
-class b2Body;
-class b2Joint;
-class b2Contact;
-struct b2ContactResult;
-struct b2Manifold;
-
-/// Joints and fixtures are destroyed when their associated
-/// body is destroyed. Implement this listener so that you
-/// may nullify references to these joints and shapes.
-class b2DestructionListener
-{
-public:
-    virtual ~b2DestructionListener() {}
-
-    /// Called when any joint is about to be destroyed due
-    /// to the destruction of one of its attached bodies.
-    virtual void SayGoodbye(b2Joint* joint) = 0;
-
-    /// Called when any fixture is about to be destroyed due
-    /// to the destruction of its parent body.
-    virtual void SayGoodbye(b2Fixture* fixture) = 0;
-};
-
-/// Implement this class to provide collision filtering. In other words, you can implement
-/// this class if you want finer control over contact creation.
-class b2ContactFilter
-{
-public:
-    virtual ~b2ContactFilter() {}
-
-    /// Return true if contact calculations should be performed between these two shapes.
-    /// @warning for performance reasons this is only called when the AABBs begin to overlap.
-    virtual bool ShouldCollide(b2Fixture* fixtureA, b2Fixture* fixtureB);
-};
-
-/// Contact impulses for reporting. Impulses are used instead of forces because
-/// sub-step forces may approach infinity for rigid body collisions. These
-/// match up one-to-one with the contact points in b2Manifold.
-struct b2ContactImpulse
-{
-    float32 normalImpulses[b2_maxManifoldPoints];
-    float32 tangentImpulses[b2_maxManifoldPoints];
-    int32 count;
-};
-
-/// Implement this class to get contact information. You can use these results for
-/// things like sounds and game logic. You can also get contact results by
-/// traversing the contact lists after the time step. However, you might miss
-/// some contacts because continuous physics leads to sub-stepping.
-/// Additionally you may receive multiple callbacks for the same contact in a
-/// single time step.
-/// You should strive to make your callbacks efficient because there may be
-/// many callbacks per time step.
-/// @warning You cannot create/destroy Box2D entities inside these callbacks.
-class b2ContactListener
-{
-public:
-    virtual ~b2ContactListener() {}
-
-    /// Called when two fixtures begin to touch.
-    virtual void BeginContact(b2Contact* contact) { B2_NOT_USED(contact); }
-
-    /// Called when two fixtures cease to touch.
-    virtual void EndContact(b2Contact* contact) { B2_NOT_USED(contact); }
-
-    /// This is called after a contact is updated. This allows you to inspect a
-    /// contact before it goes to the solver. If you are careful, you can modify the
-    /// contact manifold (e.g. disable contact).
-    /// A copy of the old manifold is provided so that you can detect changes.
-    /// Note: this is called only for awake bodies.
-    /// Note: this is called even when the number of contact points is zero.
-    /// Note: this is not called for sensors.
-    /// Note: if you set the number of contact points to zero, you will not
-    /// get an EndContact callback. However, you may get a BeginContact callback
-    /// the next step.
-    virtual void PreSolve(b2Contact* contact, const b2Manifold* oldManifold)
-    {
-        B2_NOT_USED(contact);
-        B2_NOT_USED(oldManifold);
-    }
-
-    /// This lets you inspect a contact after the solver is finished. This is useful
-    /// for inspecting impulses.
-    /// Note: the contact manifold does not include time of impact impulses, which can be
-    /// arbitrarily large if the sub-step is small. Hence the impulse is provided explicitly
-    /// in a separate data structure.
-    /// Note: this is only called for contacts that are touching, solid, and awake.
-    virtual void PostSolve(b2Contact* contact, const b2ContactImpulse* impulse)
-    {
-        B2_NOT_USED(contact);
-        B2_NOT_USED(impulse);
-    }
-};
-
-/// Callback class for AABB queries.
-/// See b2World::Query
-class b2QueryCallback
-{
-public:
-    virtual ~b2QueryCallback() {}
-
-    /// Called for each fixture found in the query AABB.
-    /// @return false to terminate the query.
-    virtual bool ReportFixture(b2Fixture* fixture) = 0;
-};
-
-/// Callback class for ray casts.
-/// See b2World::RayCast
-class b2RayCastCallback
-{
-public:
-    virtual ~b2RayCastCallback() {}
-
-    /// Called for each fixture found in the query. You control how the ray cast
-    /// proceeds by returning a float:
-    /// return -1: ignore this fixture and continue
-    /// return 0: terminate the ray cast
-    /// return fraction: clip the ray to this point
-    /// return 1: don't clip the ray and continue
-    /// @param fixture the fixture hit by the ray
-    /// @param point the point of initial intersection
-    /// @param normal the normal vector at the point of intersection
-    /// @return -1 to filter, 0 to terminate, fraction to clip the ray for
-    /// closest hit, 1 to continue
-    virtual float32 ReportFixture(    b2Fixture* fixture, const b2Vec2& point,
-                                    const b2Vec2& normal, float32 fraction) = 0;
-};
-
-#endif
diff --git a/external/Box2D/Rope/b2Rope.cpp b/external/Box2D/Rope/b2Rope.cpp
deleted file mode 100644
index 9bf671aec9..0000000000
--- a/external/Box2D/Rope/b2Rope.cpp
+++ /dev/null
@@ -1,259 +0,0 @@
-/*
-* Copyright (c) 2011 Erin Catto http://box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Rope/b2Rope.h>
-#include <Box2D/Common/b2Draw.h>
-
-b2Rope::b2Rope()
-{
-    m_count = 0;
-    m_ps = NULL;
-    m_p0s = NULL;
-    m_vs = NULL;
-    m_ims = NULL;
-    m_Ls = NULL;
-    m_as = NULL;
-    m_gravity.SetZero();
-    m_k2 = 1.0f;
-    m_k3 = 0.1f;
-}
-
-b2Rope::~b2Rope()
-{
-    b2Free(m_ps);
-    b2Free(m_p0s);
-    b2Free(m_vs);
-    b2Free(m_ims);
-    b2Free(m_Ls);
-    b2Free(m_as);
-}
-
-void b2Rope::Initialize(const b2RopeDef* def)
-{
-    b2Assert(def->count >= 3);
-    m_count = def->count;
-    m_ps = (b2Vec2*)b2Alloc(m_count * sizeof(b2Vec2));
-    m_p0s = (b2Vec2*)b2Alloc(m_count * sizeof(b2Vec2));
-    m_vs = (b2Vec2*)b2Alloc(m_count * sizeof(b2Vec2));
-    m_ims = (float32*)b2Alloc(m_count * sizeof(float32));
-
-    for (int32 i = 0; i < m_count; ++i)
-    {
-        m_ps[i] = def->vertices[i];
-        m_p0s[i] = def->vertices[i];
-        m_vs[i].SetZero();
-
-        float32 m = def->masses[i];
-        if (m > 0.0f)
-        {
-            m_ims[i] = 1.0f / m;
-        }
-        else
-        {
-            m_ims[i] = 0.0f;
-        }
-    }
-
-    int32 count2 = m_count - 1;
-    int32 count3 = m_count - 2;
-    m_Ls = (float32*)b2Alloc(count2 * sizeof(float32));
-    m_as = (float32*)b2Alloc(count3 * sizeof(float32));
-
-    for (int32 i = 0; i < count2; ++i)
-    {
-        b2Vec2 p1 = m_ps[i];
-        b2Vec2 p2 = m_ps[i+1];
-        m_Ls[i] = b2Distance(p1, p2);
-    }
-
-    for (int32 i = 0; i < count3; ++i)
-    {
-        b2Vec2 p1 = m_ps[i];
-        b2Vec2 p2 = m_ps[i + 1];
-        b2Vec2 p3 = m_ps[i + 2];
-
-        b2Vec2 d1 = p2 - p1;
-        b2Vec2 d2 = p3 - p2;
-
-        float32 a = b2Cross(d1, d2);
-        float32 b = b2Dot(d1, d2);
-
-        m_as[i] = b2Atan2(a, b);
-    }
-
-    m_gravity = def->gravity;
-    m_damping = def->damping;
-    m_k2 = def->k2;
-    m_k3 = def->k3;
-}
-
-void b2Rope::Step(float32 h, int32 iterations)
-{
-    if (h == 0.0)
-    {
-        return;
-    }
-
-    float32 d = expf(- h * m_damping);
-
-    for (int32 i = 0; i < m_count; ++i)
-    {
-        m_p0s[i] = m_ps[i];
-        if (m_ims[i] > 0.0f)
-        {
-            m_vs[i] += h * m_gravity;
-        }
-        m_vs[i] *= d;
-        m_ps[i] += h * m_vs[i];
-
-    }
-
-    for (int32 i = 0; i < iterations; ++i)
-    {
-        SolveC2();
-        SolveC3();
-        SolveC2();
-    }
-
-    float32 inv_h = 1.0f / h;
-    for (int32 i = 0; i < m_count; ++i)
-    {
-        m_vs[i] = inv_h * (m_ps[i] - m_p0s[i]);
-    }
-}
-
-void b2Rope::SolveC2()
-{
-    int32 count2 = m_count - 1;
-
-    for (int32 i = 0; i < count2; ++i)
-    {
-        b2Vec2 p1 = m_ps[i];
-        b2Vec2 p2 = m_ps[i + 1];
-
-        b2Vec2 d = p2 - p1;
-        float32 L = d.Normalize();
-
-        float32 im1 = m_ims[i];
-        float32 im2 = m_ims[i + 1];
-
-        if (im1 + im2 == 0.0f)
-        {
-            continue;
-        }
-
-        float32 s1 = im1 / (im1 + im2);
-        float32 s2 = im2 / (im1 + im2);
-
-        p1 -= m_k2 * s1 * (m_Ls[i] - L) * d;
-        p2 += m_k2 * s2 * (m_Ls[i] - L) * d;
-
-        m_ps[i] = p1;
-        m_ps[i + 1] = p2;
-    }
-}
-
-void b2Rope::SetAngle(float32 angle)
-{
-    int32 count3 = m_count - 2;
-    for (int32 i = 0; i < count3; ++i)
-    {
-        m_as[i] = angle;
-    }
-}
-
-void b2Rope::SolveC3()
-{
-    int32 count3 = m_count - 2;
-
-    for (int32 i = 0; i < count3; ++i)
-    {
-        b2Vec2 p1 = m_ps[i];
-        b2Vec2 p2 = m_ps[i + 1];
-        b2Vec2 p3 = m_ps[i + 2];
-
-        float32 m1 = m_ims[i];
-        float32 m2 = m_ims[i + 1];
-        float32 m3 = m_ims[i + 2];
-
-        b2Vec2 d1 = p2 - p1;
-        b2Vec2 d2 = p3 - p2;
-
-        float32 L1sqr = d1.LengthSquared();
-        float32 L2sqr = d2.LengthSquared();
-
-        if (L1sqr * L2sqr == 0.0f)
-        {
-            continue;
-        }
-
-        float32 a = b2Cross(d1, d2);
-        float32 b = b2Dot(d1, d2);
-
-        float32 angle = b2Atan2(a, b);
-
-        b2Vec2 Jd1 = (-1.0f / L1sqr) * d1.Skew();
-        b2Vec2 Jd2 = (1.0f / L2sqr) * d2.Skew();
-
-        b2Vec2 J1 = -Jd1;
-        b2Vec2 J2 = Jd1 - Jd2;
-        b2Vec2 J3 = Jd2;
-
-        float32 mass = m1 * b2Dot(J1, J1) + m2 * b2Dot(J2, J2) + m3 * b2Dot(J3, J3);
-        if (mass == 0.0f)
-        {
-            continue;
-        }
-
-        mass = 1.0f / mass;
-
-        float32 C = angle - m_as[i];
-
-        while (C > b2_pi)
-        {
-            angle -= 2 * b2_pi;
-            C = angle - m_as[i];
-        }
-
-        while (C < -b2_pi)
-        {
-            angle += 2.0f * b2_pi;
-            C = angle - m_as[i];
-        }
-
-        float32 impulse = - m_k3 * mass * C;
-
-        p1 += (m1 * impulse) * J1;
-        p2 += (m2 * impulse) * J2;
-        p3 += (m3 * impulse) * J3;
-
-        m_ps[i] = p1;
-        m_ps[i + 1] = p2;
-        m_ps[i + 2] = p3;
-    }
-}
-
-void b2Rope::Draw(b2Draw* draw) const
-{
-    b2Color c(0.4f, 0.5f, 0.7f);
-
-    for (int32 i = 0; i < m_count - 1; ++i)
-    {
-        draw->DrawSegment(m_ps[i], m_ps[i+1], c);
-    }
-}
diff --git a/external/Box2D/Rope/b2Rope.h b/external/Box2D/Rope/b2Rope.h
deleted file mode 100644
index b981dfd6c5..0000000000
--- a/external/Box2D/Rope/b2Rope.h
+++ /dev/null
@@ -1,115 +0,0 @@
-/*
-* Copyright (c) 2011 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_ROPE_H
-#define B2_ROPE_H
-
-#include <Box2D/Common/b2Math.h>
-
-class b2Draw;
-
-/// 
-struct b2RopeDef
-{
-    b2RopeDef()
-    {
-        vertices = NULL;
-        count = 0;
-        masses = NULL;
-        gravity.SetZero();
-        damping = 0.1f;
-        k2 = 0.9f;
-        k3 = 0.1f;
-    }
-
-    ///
-    b2Vec2* vertices;
-
-    ///
-    int32 count;
-
-    ///
-    float32* masses;
-
-    ///
-    b2Vec2 gravity;
-
-    ///
-    float32 damping;
-
-    /// Stretching stiffness
-    float32 k2;
-
-    /// Bending stiffness. Values above 0.5 can make the simulation blow up.
-    float32 k3;
-};
-
-/// 
-class b2Rope
-{
-public:
-    b2Rope();
-    ~b2Rope();
-
-    ///
-    void Initialize(const b2RopeDef* def);
-
-    ///
-    void Step(float32 timeStep, int32 iterations);
-
-    ///
-    int32 GetVertexCount() const
-    {
-        return m_count;
-    }
-
-    ///
-    const b2Vec2* GetVertices() const
-    {
-        return m_ps;
-    }
-
-    ///
-    void Draw(b2Draw* draw) const;
-
-    ///
-    void SetAngle(float32 angle);
-
-private:
-
-    void SolveC2();
-    void SolveC3();
-
-    int32 m_count;
-    b2Vec2* m_ps;
-    b2Vec2* m_p0s;
-    b2Vec2* m_vs;
-
-    float32* m_ims;
-
-    float32* m_Ls;
-    float32* m_as;
-
-    b2Vec2 m_gravity;
-    float32 m_damping;
-
-    float32 m_k2;
-    float32 m_k3;
-};
-
-#endif
diff --git a/external/Box2D/proj.linux/.cproject b/external/Box2D/proj.linux/.cproject
deleted file mode 100644
index 5aa092cac3..0000000000
--- a/external/Box2D/proj.linux/.cproject
+++ /dev/null
@@ -1,267 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<?fileVersion 4.0.0?><cproject storage_type_id="org.eclipse.cdt.core.XmlProjectDescriptionStorage">
-	<storageModule moduleId="org.eclipse.cdt.core.settings">
-		<cconfiguration id="cdt.managedbuild.config.gnu.lib.debug.1073463358">
-			<storageModule buildSystemId="org.eclipse.cdt.managedbuilder.core.configurationDataProvider" id="cdt.managedbuild.config.gnu.lib.debug.1073463358" moduleId="org.eclipse.cdt.core.settings" name="Debug">
-				<macros>
-					<stringMacro name="cocos2dx_loc" type="VALUE_TEXT" value="../../.."/>
-				</macros>
-				<externalSettings>
-					<externalSetting>
-						<entry flags="VALUE_WORKSPACE_PATH" kind="includePath" name="/libBox2D"/>
-						<entry flags="VALUE_WORKSPACE_PATH" kind="libraryPath" name="/libBox2D/Debug"/>
-						<entry flags="RESOLVED" kind="libraryFile" name="Box2D" srcPrefixMapping="" srcRootPath=""/>
-					</externalSetting>
-				</externalSettings>
-				<extensions>
-					<extension id="org.eclipse.cdt.core.ELF" point="org.eclipse.cdt.core.BinaryParser"/>
-					<extension id="org.eclipse.cdt.core.GmakeErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
-					<extension id="org.eclipse.cdt.core.CWDLocator" point="org.eclipse.cdt.core.ErrorParser"/>
-					<extension id="org.eclipse.cdt.core.GCCErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
-					<extension id="org.eclipse.cdt.core.GASErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
-				</extensions>
-			</storageModule>
-			<storageModule moduleId="cdtBuildSystem" version="4.0.0">
-				<configuration artifactExtension="a" artifactName="Box2D" buildArtefactType="org.eclipse.cdt.build.core.buildArtefactType.staticLib" buildProperties="org.eclipse.cdt.build.core.buildType=org.eclipse.cdt.build.core.buildType.debug,org.eclipse.cdt.build.core.buildArtefactType=org.eclipse.cdt.build.core.buildArtefactType.staticLib" cleanCommand="rm -rf" description="" id="cdt.managedbuild.config.gnu.lib.debug.1073463358" name="Debug" parent="cdt.managedbuild.config.gnu.lib.debug">
-					<folderInfo id="cdt.managedbuild.config.gnu.lib.debug.1073463358." name="/" resourcePath="">
-						<toolChain id="cdt.managedbuild.toolchain.gnu.lib.debug.1033459931" name="Linux GCC" superClass="cdt.managedbuild.toolchain.gnu.lib.debug">
-							<targetPlatform id="cdt.managedbuild.target.gnu.platform.lib.debug.1509484081" name="Debug Platform" superClass="cdt.managedbuild.target.gnu.platform.lib.debug"/>
-							<builder buildPath="${workspace_loc:/libBox2D/Debug}" id="cdt.managedbuild.target.gnu.builder.lib.debug.1127141871" keepEnvironmentInBuildfile="false" managedBuildOn="true" name="Gnu Make Builder" superClass="cdt.managedbuild.target.gnu.builder.lib.debug"/>
-							<tool command="ar" commandLinePattern="${COMMAND} ${FLAGS} ${OUTPUT_FLAG} ${OUTPUT_PREFIX}${OUTPUT} ${INPUTS}" id="cdt.managedbuild.tool.gnu.archiver.lib.debug.1048069790" name="GCC Archiver" superClass="cdt.managedbuild.tool.gnu.archiver.lib.debug"/>
-							<tool id="cdt.managedbuild.tool.gnu.cpp.compiler.lib.debug.1715832133" name="GCC C++ Compiler" superClass="cdt.managedbuild.tool.gnu.cpp.compiler.lib.debug">
-								<option id="gnu.cpp.compiler.lib.debug.option.optimization.level.1279009838" name="Optimization Level" superClass="gnu.cpp.compiler.lib.debug.option.optimization.level" value="gnu.cpp.compiler.optimization.level.none" valueType="enumerated"/>
-								<option id="gnu.cpp.compiler.lib.debug.option.debugging.level.1137403177" name="Debug Level" superClass="gnu.cpp.compiler.lib.debug.option.debugging.level" value="gnu.cpp.compiler.debugging.level.max" valueType="enumerated"/>
-								<option id="gnu.cpp.compiler.option.include.paths.1388652374" name="Include paths (-I)" superClass="gnu.cpp.compiler.option.include.paths" valueType="includePath">
-									<listOptionValue builtIn="false" value="../../../"/>
-								</option>
-								<inputType id="cdt.managedbuild.tool.gnu.cpp.compiler.input.1768946738" superClass="cdt.managedbuild.tool.gnu.cpp.compiler.input"/>
-							</tool>
-							<tool id="cdt.managedbuild.tool.gnu.c.compiler.lib.debug.1183450462" name="GCC C Compiler" superClass="cdt.managedbuild.tool.gnu.c.compiler.lib.debug">
-								<option defaultValue="gnu.c.optimization.level.none" id="gnu.c.compiler.lib.debug.option.optimization.level.1217478350" name="Optimization Level" superClass="gnu.c.compiler.lib.debug.option.optimization.level" valueType="enumerated"/>
-								<option id="gnu.c.compiler.lib.debug.option.debugging.level.418442783" name="Debug Level" superClass="gnu.c.compiler.lib.debug.option.debugging.level" value="gnu.c.debugging.level.max" valueType="enumerated"/>
-								<option id="gnu.c.compiler.option.preprocessor.def.symbols.638003594" name="Defined symbols (-D)" superClass="gnu.c.compiler.option.preprocessor.def.symbols" valueType="definedSymbols">
-									<listOptionValue builtIn="false" value="LINUX"/>
-								</option>
-								<option id="gnu.c.compiler.option.include.paths.29808765" name="Include paths (-I)" superClass="gnu.c.compiler.option.include.paths"/>
-								<inputType id="cdt.managedbuild.tool.gnu.c.compiler.input.1136434176" superClass="cdt.managedbuild.tool.gnu.c.compiler.input"/>
-							</tool>
-							<tool id="cdt.managedbuild.tool.gnu.c.linker.base.1824882157" name="GCC C Linker" superClass="cdt.managedbuild.tool.gnu.c.linker.base"/>
-							<tool id="cdt.managedbuild.tool.gnu.cpp.linker.base.54632657" name="GCC C++ Linker" superClass="cdt.managedbuild.tool.gnu.cpp.linker.base"/>
-							<tool id="cdt.managedbuild.tool.gnu.assembler.lib.debug.1536673461" name="GCC Assembler" superClass="cdt.managedbuild.tool.gnu.assembler.lib.debug">
-								<inputType id="cdt.managedbuild.tool.gnu.assembler.input.1466384891" superClass="cdt.managedbuild.tool.gnu.assembler.input"/>
-							</tool>
-						</toolChain>
-					</folderInfo>
-					<sourceEntries>
-						<entry flags="VALUE_WORKSPACE_PATH" kind="sourcePath" name="Collision"/>
-						<entry flags="VALUE_WORKSPACE_PATH" kind="sourcePath" name="Common"/>
-						<entry flags="VALUE_WORKSPACE_PATH" kind="sourcePath" name="Dynamics"/>
-						<entry flags="VALUE_WORKSPACE_PATH" kind="sourcePath" name="Rope"/>
-					</sourceEntries>
-				</configuration>
-			</storageModule>
-			<storageModule moduleId="org.eclipse.cdt.core.externalSettings"/>
-		</cconfiguration>
-		<cconfiguration id="cdt.managedbuild.config.gnu.lib.release.1696709029">
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-				<externalSettings>
-					<externalSetting>
-						<entry flags="VALUE_WORKSPACE_PATH" kind="includePath" name="/libBox2D"/>
-						<entry flags="VALUE_WORKSPACE_PATH" kind="libraryPath" name="/libBox2D/Release"/>
-						<entry flags="RESOLVED" kind="libraryFile" name="Box2D" srcPrefixMapping="" srcRootPath=""/>
-					</externalSetting>
-				</externalSettings>
-				<extensions>
-					<extension id="org.eclipse.cdt.core.ELF" point="org.eclipse.cdt.core.BinaryParser"/>
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-				</extensions>
-			</storageModule>
-			<storageModule moduleId="cdtBuildSystem" version="4.0.0">
-				<configuration artifactExtension="a" artifactName="Box2D" buildArtefactType="org.eclipse.cdt.build.core.buildArtefactType.staticLib" buildProperties="org.eclipse.cdt.build.core.buildType=org.eclipse.cdt.build.core.buildType.release,org.eclipse.cdt.build.core.buildArtefactType=org.eclipse.cdt.build.core.buildArtefactType.staticLib" cleanCommand="rm -rf" description="" id="cdt.managedbuild.config.gnu.lib.release.1696709029" name="Release" parent="cdt.managedbuild.config.gnu.lib.release">
-					<folderInfo id="cdt.managedbuild.config.gnu.lib.release.1696709029." name="/" resourcePath="">
-						<toolChain id="cdt.managedbuild.toolchain.gnu.lib.release.296635639" name="Linux GCC" superClass="cdt.managedbuild.toolchain.gnu.lib.release">
-							<targetPlatform id="cdt.managedbuild.target.gnu.platform.lib.release.1962163510" name="Debug Platform" superClass="cdt.managedbuild.target.gnu.platform.lib.release"/>
-							<builder buildPath="${workspace_loc:/libBox2D/Release}" id="cdt.managedbuild.target.gnu.builder.lib.release.1774628796" keepEnvironmentInBuildfile="false" managedBuildOn="true" name="Gnu Make Builder" superClass="cdt.managedbuild.target.gnu.builder.lib.release"/>
-							<tool id="cdt.managedbuild.tool.gnu.archiver.lib.release.285574334" name="GCC Archiver" superClass="cdt.managedbuild.tool.gnu.archiver.lib.release"/>
-							<tool id="cdt.managedbuild.tool.gnu.cpp.compiler.lib.release.580850844" name="GCC C++ Compiler" superClass="cdt.managedbuild.tool.gnu.cpp.compiler.lib.release">
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-									<listOptionValue builtIn="false" value="../../../"/>
-								</option>
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-								<option id="gnu.c.compiler.lib.release.option.debugging.level.1908729156" name="Debug Level" superClass="gnu.c.compiler.lib.release.option.debugging.level" value="gnu.c.debugging.level.none" valueType="enumerated"/>
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-									<listOptionValue builtIn="false" value="LINUX"/>
-								</option>
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-							</tool>
-							<tool id="cdt.managedbuild.tool.gnu.c.linker.base.1478061636" name="GCC C Linker" superClass="cdt.managedbuild.tool.gnu.c.linker.base"/>
-							<tool id="cdt.managedbuild.tool.gnu.cpp.linker.base.1405331547" name="GCC C++ Linker" superClass="cdt.managedbuild.tool.gnu.cpp.linker.base"/>
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-						<entry flags="VALUE_WORKSPACE_PATH" kind="sourcePath" name="Dynamics"/>
-						<entry flags="VALUE_WORKSPACE_PATH" kind="sourcePath" name="Rope"/>
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-				<externalSettings>
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-						<entry flags="RESOLVED" kind="libraryFile" name="Box2D" srcPrefixMapping="" srcRootPath=""/>
-					</externalSetting>
-				</externalSettings>
-				<extensions>
-					<extension id="org.eclipse.cdt.core.ELF" point="org.eclipse.cdt.core.BinaryParser"/>
-					<extension id="org.eclipse.cdt.core.GmakeErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
-					<extension id="org.eclipse.cdt.core.CWDLocator" point="org.eclipse.cdt.core.ErrorParser"/>
-					<extension id="org.eclipse.cdt.core.GCCErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
-					<extension id="org.eclipse.cdt.core.GASErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
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-			</storageModule>
-			<storageModule moduleId="cdtBuildSystem" version="4.0.0">
-				<configuration artifactExtension="a" artifactName="Box2D" buildArtefactType="org.eclipse.cdt.build.core.buildArtefactType.staticLib" buildProperties="org.eclipse.cdt.build.core.buildType=org.eclipse.cdt.build.core.buildType.release,org.eclipse.cdt.build.core.buildArtefactType=org.eclipse.cdt.build.core.buildArtefactType.staticLib" cleanCommand="rm -rf" description="" id="cdt.managedbuild.config.gnu.lib.release.1696709029.1271956957" name="Release64" parent="cdt.managedbuild.config.gnu.lib.release">
-					<folderInfo id="cdt.managedbuild.config.gnu.lib.release.1696709029.1271956957." name="/" resourcePath="">
-						<toolChain id="cdt.managedbuild.toolchain.gnu.lib.release.73064786" name="Linux GCC" superClass="cdt.managedbuild.toolchain.gnu.lib.release">
-							<targetPlatform id="cdt.managedbuild.target.gnu.platform.lib.release.175271553" name="Debug Platform" superClass="cdt.managedbuild.target.gnu.platform.lib.release"/>
-							<builder buildPath="${workspace_loc:/libBox2D/Release}" id="cdt.managedbuild.target.gnu.builder.lib.release.981605604" keepEnvironmentInBuildfile="false" managedBuildOn="true" name="Gnu Make Builder" superClass="cdt.managedbuild.target.gnu.builder.lib.release"/>
-							<tool id="cdt.managedbuild.tool.gnu.archiver.lib.release.1244350719" name="GCC Archiver" superClass="cdt.managedbuild.tool.gnu.archiver.lib.release"/>
-							<tool id="cdt.managedbuild.tool.gnu.cpp.compiler.lib.release.1752052667" name="GCC C++ Compiler" superClass="cdt.managedbuild.tool.gnu.cpp.compiler.lib.release">
-								<option id="gnu.cpp.compiler.lib.release.option.optimization.level.600300709" name="Optimization Level" superClass="gnu.cpp.compiler.lib.release.option.optimization.level" value="gnu.cpp.compiler.optimization.level.most" valueType="enumerated"/>
-								<option id="gnu.cpp.compiler.lib.release.option.debugging.level.717981094" name="Debug Level" superClass="gnu.cpp.compiler.lib.release.option.debugging.level" value="gnu.cpp.compiler.debugging.level.none" valueType="enumerated"/>
-								<option id="gnu.cpp.compiler.option.include.paths.2145034360" name="Include paths (-I)" superClass="gnu.cpp.compiler.option.include.paths" valueType="includePath">
-									<listOptionValue builtIn="false" value="../../../"/>
-								</option>
-								<inputType id="cdt.managedbuild.tool.gnu.cpp.compiler.input.1652625596" superClass="cdt.managedbuild.tool.gnu.cpp.compiler.input"/>
-							</tool>
-							<tool id="cdt.managedbuild.tool.gnu.c.compiler.lib.release.1907598042" name="GCC C Compiler" superClass="cdt.managedbuild.tool.gnu.c.compiler.lib.release">
-								<option defaultValue="gnu.c.optimization.level.most" id="gnu.c.compiler.lib.release.option.optimization.level.128377679" name="Optimization Level" superClass="gnu.c.compiler.lib.release.option.optimization.level" valueType="enumerated"/>
-								<option id="gnu.c.compiler.lib.release.option.debugging.level.807593504" name="Debug Level" superClass="gnu.c.compiler.lib.release.option.debugging.level" value="gnu.c.debugging.level.none" valueType="enumerated"/>
-								<option id="gnu.c.compiler.option.preprocessor.def.symbols.501100482" name="Defined symbols (-D)" superClass="gnu.c.compiler.option.preprocessor.def.symbols" valueType="definedSymbols">
-									<listOptionValue builtIn="false" value="LINUX"/>
-								</option>
-								<option id="gnu.c.compiler.option.include.paths.1531339481" name="Include paths (-I)" superClass="gnu.c.compiler.option.include.paths"/>
-								<inputType id="cdt.managedbuild.tool.gnu.c.compiler.input.87910293" superClass="cdt.managedbuild.tool.gnu.c.compiler.input"/>
-							</tool>
-							<tool id="cdt.managedbuild.tool.gnu.c.linker.base.977274989" name="GCC C Linker" superClass="cdt.managedbuild.tool.gnu.c.linker.base"/>
-							<tool id="cdt.managedbuild.tool.gnu.cpp.linker.base.781710068" name="GCC C++ Linker" superClass="cdt.managedbuild.tool.gnu.cpp.linker.base"/>
-							<tool id="cdt.managedbuild.tool.gnu.assembler.lib.release.1055780399" name="GCC Assembler" superClass="cdt.managedbuild.tool.gnu.assembler.lib.release">
-								<inputType id="cdt.managedbuild.tool.gnu.assembler.input.1901196557" superClass="cdt.managedbuild.tool.gnu.assembler.input"/>
-							</tool>
-						</toolChain>
-					</folderInfo>
-					<sourceEntries>
-						<entry flags="VALUE_WORKSPACE_PATH" kind="sourcePath" name="Collision"/>
-						<entry flags="VALUE_WORKSPACE_PATH" kind="sourcePath" name="Common"/>
-						<entry flags="VALUE_WORKSPACE_PATH" kind="sourcePath" name="Dynamics"/>
-						<entry flags="VALUE_WORKSPACE_PATH" kind="sourcePath" name="Rope"/>
-					</sourceEntries>
-				</configuration>
-			</storageModule>
-			<storageModule moduleId="org.eclipse.cdt.core.externalSettings"/>
-		</cconfiguration>
-	</storageModule>
-	<storageModule moduleId="cdtBuildSystem" version="4.0.0">
-		<project id="libBox2D.cdt.managedbuild.target.gnu.lib.1438292838" name="Static Library" projectType="cdt.managedbuild.target.gnu.lib"/>
-	</storageModule>
-	<storageModule moduleId="scannerConfiguration">
-		<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId=""/>
-		<scannerConfigBuildInfo instanceId="cdt.managedbuild.config.gnu.lib.release.1696709029;cdt.managedbuild.config.gnu.lib.release.1696709029.;cdt.managedbuild.tool.gnu.cpp.compiler.lib.release.580850844;cdt.managedbuild.tool.gnu.cpp.compiler.input.811835144">
-			<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId="org.eclipse.cdt.managedbuilder.core.GCCManagedMakePerProjectProfileCPP"/>
-		</scannerConfigBuildInfo>
-		<scannerConfigBuildInfo instanceId="cdt.managedbuild.config.gnu.lib.debug.1073463358;cdt.managedbuild.config.gnu.lib.debug.1073463358.;cdt.managedbuild.tool.gnu.c.compiler.lib.debug.1183450462;cdt.managedbuild.tool.gnu.c.compiler.input.1136434176">
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-		</scannerConfigBuildInfo>
-		<scannerConfigBuildInfo instanceId="cdt.managedbuild.config.gnu.lib.debug.1073463358;cdt.managedbuild.config.gnu.lib.debug.1073463358.;cdt.managedbuild.tool.gnu.cpp.compiler.lib.debug.1715832133;cdt.managedbuild.tool.gnu.cpp.compiler.input.1768946738">
-			<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId="org.eclipse.cdt.managedbuilder.core.GCCManagedMakePerProjectProfileCPP"/>
-		</scannerConfigBuildInfo>
-		<scannerConfigBuildInfo instanceId="cdt.managedbuild.config.gnu.lib.release.1696709029;cdt.managedbuild.config.gnu.lib.release.1696709029.;cdt.managedbuild.tool.gnu.c.compiler.lib.release.1831021578;cdt.managedbuild.tool.gnu.c.compiler.input.624842426">
-			<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId="org.eclipse.cdt.managedbuilder.core.GCCManagedMakePerProjectProfileC"/>
-		</scannerConfigBuildInfo>
-	</storageModule>
-	<storageModule moduleId="refreshScope"/>
-	<storageModule moduleId="org.eclipse.cdt.core.LanguageSettingsProviders"/>
-</cproject>
diff --git a/external/Box2D/proj.linux/.project b/external/Box2D/proj.linux/.project
deleted file mode 100644
index 164d50f52a..0000000000
--- a/external/Box2D/proj.linux/.project
+++ /dev/null
@@ -1,110 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<projectDescription>
-	<name>libBox2D</name>
-	<comment></comment>
-	<projects>
-	</projects>
-	<buildSpec>
-		<buildCommand>
-			<name>org.eclipse.cdt.managedbuilder.core.genmakebuilder</name>
-			<triggers>clean,full,incremental,</triggers>
-			<arguments>
-				<dictionary>
-					<key>?name?</key>
-					<value></value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.append_environment</key>
-					<value>true</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.autoBuildTarget</key>
-					<value>all</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.buildArguments</key>
-					<value></value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.buildCommand</key>
-					<value>make</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.buildLocation</key>
-					<value>${workspace_loc:/libBox2D/Debug}</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.cleanBuildTarget</key>
-					<value>clean</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.contents</key>
-					<value>org.eclipse.cdt.make.core.activeConfigSettings</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.enableAutoBuild</key>
-					<value>false</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.enableCleanBuild</key>
-					<value>true</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.enableFullBuild</key>
-					<value>true</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.fullBuildTarget</key>
-					<value>all</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.stopOnError</key>
-					<value>true</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.useDefaultBuildCmd</key>
-					<value>true</value>
-				</dictionary>
-			</arguments>
-		</buildCommand>
-		<buildCommand>
-			<name>org.eclipse.cdt.managedbuilder.core.ScannerConfigBuilder</name>
-			<triggers>full,incremental,</triggers>
-			<arguments>
-			</arguments>
-		</buildCommand>
-	</buildSpec>
-	<natures>
-		<nature>org.eclipse.cdt.core.cnature</nature>
-		<nature>org.eclipse.cdt.core.ccnature</nature>
-		<nature>org.eclipse.cdt.managedbuilder.core.managedBuildNature</nature>
-		<nature>org.eclipse.cdt.managedbuilder.core.ScannerConfigNature</nature>
-	</natures>
-	<linkedResources>
-		<link>
-			<name>Box2D.h</name>
-			<type>1</type>
-			<locationURI>PARENT-1-PROJECT_LOC/Box2D.h</locationURI>
-		</link>
-		<link>
-			<name>Collision</name>
-			<type>2</type>
-			<locationURI>PARENT-1-PROJECT_LOC/Collision</locationURI>
-		</link>
-		<link>
-			<name>Common</name>
-			<type>2</type>
-			<locationURI>PARENT-1-PROJECT_LOC/Common</locationURI>
-		</link>
-		<link>
-			<name>Dynamics</name>
-			<type>2</type>
-			<locationURI>PARENT-1-PROJECT_LOC/Dynamics</locationURI>
-		</link>
-		<link>
-			<name>Rope</name>
-			<type>2</type>
-			<locationURI>PARENT-1-PROJECT_LOC/Rope</locationURI>
-		</link>
-	</linkedResources>
-</projectDescription>
diff --git a/external/Box2D/proj.linux/Makefile b/external/Box2D/proj.linux/Makefile
deleted file mode 100644
index e430bc9883..0000000000
--- a/external/Box2D/proj.linux/Makefile
+++ /dev/null
@@ -1,72 +0,0 @@
-TARGET = libbox2d.a
-
-SOURCES = ../Collision/Shapes/b2ChainShape.cpp \
-../Collision/Shapes/b2CircleShape.cpp \
-../Collision/Shapes/b2EdgeShape.cpp \
-../Collision/Shapes/b2PolygonShape.cpp \
-../Collision/b2BroadPhase.cpp \
-../Collision/b2CollideCircle.cpp \
-../Collision/b2CollideEdge.cpp \
-../Collision/b2CollidePolygon.cpp \
-../Collision/b2Collision.cpp \
-../Collision/b2Distance.cpp \
-../Collision/b2DynamicTree.cpp \
-../Collision/b2TimeOfImpact.cpp \
-../Common/b2BlockAllocator.cpp \
-../Common/b2Draw.cpp \
-../Common/b2Math.cpp \
-../Common/b2Settings.cpp \
-../Common/b2StackAllocator.cpp \
-../Common/b2Timer.cpp \
-../Dynamics/Contacts/b2ChainAndCircleContact.cpp \
-../Dynamics/Contacts/b2ChainAndPolygonContact.cpp \
-../Dynamics/Contacts/b2CircleContact.cpp \
-../Dynamics/Contacts/b2Contact.cpp \
-../Dynamics/Contacts/b2ContactSolver.cpp \
-../Dynamics/Contacts/b2EdgeAndCircleContact.cpp \
-../Dynamics/Contacts/b2EdgeAndPolygonContact.cpp \
-../Dynamics/Contacts/b2PolygonAndCircleContact.cpp \
-../Dynamics/Contacts/b2PolygonContact.cpp \
-../Dynamics/Joints/b2DistanceJoint.cpp \
-../Dynamics/Joints/b2FrictionJoint.cpp \
-../Dynamics/Joints/b2GearJoint.cpp \
-../Dynamics/Joints/b2Joint.cpp \
-../Dynamics/Joints/b2MouseJoint.cpp \
-../Dynamics/Joints/b2PrismaticJoint.cpp \
-../Dynamics/Joints/b2PulleyJoint.cpp \
-../Dynamics/Joints/b2RevoluteJoint.cpp \
-../Dynamics/Joints/b2RopeJoint.cpp \
-../Dynamics/Joints/b2WeldJoint.cpp \
-../Dynamics/Joints/b2WheelJoint.cpp \
-../Dynamics/b2Body.cpp \
-../Dynamics/b2ContactManager.cpp \
-../Dynamics/b2Fixture.cpp \
-../Dynamics/b2Island.cpp \
-../Dynamics/b2World.cpp \
-../Dynamics/b2WorldCallbacks.cpp \
-../Rope/b2Rope.cpp
-
-include ../../../cocos2dx/proj.linux/cocos2dx.mk
-
-INCLUDES = -I../..
-
-# Cocos2d is not responsible for warnings in external projects
-CXXFLAGS += -w
-
-ifeq ($(DEBUG), 1)
-DEFINES = -D_DEBUG
-else
-DEFINES =
-endif
-
-TARGET := $(LIB_DIR)/$(TARGET)
-
-all: $(TARGET)
-
-$(TARGET): $(OBJECTS) $(CORE_MAKEFILE_LIST)
-	@mkdir -p $(@D)
-	$(LOG_AR)$(AR) $(ARFLAGS) $(TARGET) $(OBJECTS)
-
-$(OBJ_DIR)/%.o: ../%.cpp $(CORE_MAKEFILE_LIST)
-	@mkdir -p $(@D)
-	$(LOG_CXX)$(CXX) $(CXXFLAGS) $(INCLUDES) $(DEFINES) -c $< -o $@
diff --git a/external/Box2D/proj.linux/box2d.prf b/external/Box2D/proj.linux/box2d.prf
deleted file mode 100644
index 434ad88406..0000000000
--- a/external/Box2D/proj.linux/box2d.prf
+++ /dev/null
@@ -1,19 +0,0 @@
-################################################################################
-# Do not include this file in your project: see cocos2dx.pri.
-################################################################################
-
-linux {
-    # We will compile box2d on demand using Makefile.
-    build_box2d.name = Build box2d static library
-    build_box2d.input = $$PWD/Makefile
-    build_box2d.output = $$CC_LIBRARY_DIR/libbox2d.a
-    build_box2d.target = $$CC_LIBRARY_DIR/libbox2d.a
-    build_box2d.CONFIG = no_link target_predeps
-    build_box2d.commands = cd $$PWD && make $$CC_MAKE_FLAGS
-
-    QMAKE_EXTRA_COMPILERS += build_box2d
-    QMAKE_EXTRA_TARGETS += build_box2d
-
-    PRE_TARGETDEPS += $$CC_LIBRARY_DIR/libbox2d.a
-    LIBS += -Wl,-Bstatic -lbox2d -Wl,-Bdynamic
-}
diff --git a/external/Box2D/proj.win32/Box2D.vcxproj b/external/Box2D/proj.win32/Box2D.vcxproj
deleted file mode 100644
index cd4bd2086c..0000000000
--- a/external/Box2D/proj.win32/Box2D.vcxproj
+++ /dev/null
@@ -1,194 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
-  <ItemGroup Label="ProjectConfigurations">
-    <ProjectConfiguration Include="Debug|Win32">
-      <Configuration>Debug</Configuration>
-      <Platform>Win32</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="Release|Win32">
-      <Configuration>Release</Configuration>
-      <Platform>Win32</Platform>
-    </ProjectConfiguration>
-  </ItemGroup>
-  <PropertyGroup Label="Globals">
-    <ProjectName>libBox2D</ProjectName>
-    <ProjectGuid>{929480E7-23C0-4DF6-8456-096D71547116}</ProjectGuid>
-    <RootNamespace>Box2D.win32</RootNamespace>
-    <Keyword>Win32Proj</Keyword>
-  </PropertyGroup>
-  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
-    <ConfigurationType>StaticLibrary</ConfigurationType>
-    <CharacterSet>Unicode</CharacterSet>
-    <PlatformToolset Condition="'$(VisualStudioVersion)' == '10.0'">v100</PlatformToolset>
-    <PlatformToolset Condition="'$(VisualStudioVersion)' == '11.0'">v110</PlatformToolset>
-    <PlatformToolset Condition="'$(VisualStudioVersion)' == '11.0' and exists('$(MSBuildProgramFiles32)\Microsoft SDKs\Windows\v7.1A')">v110_xp</PlatformToolset>
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From 19ee87e29a16bc086e2b2eb3e5582d87b27fd970 Mon Sep 17 00:00:00 2001
From: minggo <ming@cocos2d-x.org>
Date: Sat, 12 Oct 2013 14:03:04 +0800
Subject: [PATCH 109/116] issue #2905: step2 Box2D -> box2d

---
 cocos/physics/box2d/CCPhysicsBodyInfo.cpp     |   39 +
 cocos/physics/box2d/CCPhysicsBodyInfo.h       |   43 +
 cocos/physics/box2d/CCPhysicsContactInfo.cpp  |   39 +
 cocos/physics/box2d/CCPhysicsContactInfo.h    |   43 +
 cocos/physics/box2d/CCPhysicsHelper.h         |   43 +
 cocos/physics/box2d/CCPhysicsJointInfo.cpp    |   39 +
 cocos/physics/box2d/CCPhysicsJointInfo.h      |   43 +
 cocos/physics/box2d/CCPhysicsShapeInfo.cpp    |   39 +
 cocos/physics/box2d/CCPhysicsShapeInfo.h      |   43 +
 cocos/physics/box2d/CCPhysicsWorldInfo.cpp    |   39 +
 cocos/physics/box2d/CCPhysicsWorldInfo.h      |   43 +
 external/box2d/Android.mk                     |   60 +
 external/box2d/Box2D.h                        |   67 +
 .../box2d/Collision/Shapes/b2ChainShape.cpp   |  171 +++
 .../box2d/Collision/Shapes/b2ChainShape.h     |  102 ++
 .../box2d/Collision/Shapes/b2CircleShape.cpp  |  100 ++
 .../box2d/Collision/Shapes/b2CircleShape.h    |   91 ++
 .../box2d/Collision/Shapes/b2EdgeShape.cpp    |  139 ++
 external/box2d/Collision/Shapes/b2EdgeShape.h |   74 +
 .../box2d/Collision/Shapes/b2PolygonShape.cpp |  361 +++++
 .../box2d/Collision/Shapes/b2PolygonShape.h   |   95 ++
 external/box2d/Collision/Shapes/b2Shape.h     |  101 ++
 external/box2d/Collision/b2BroadPhase.cpp     |  122 ++
 external/box2d/Collision/b2BroadPhase.h       |  248 ++++
 external/box2d/Collision/b2CollideCircle.cpp  |  154 ++
 external/box2d/Collision/b2CollideEdge.cpp    |  698 +++++++++
 external/box2d/Collision/b2CollidePolygon.cpp |  317 ++++
 external/box2d/Collision/b2Collision.cpp      |  249 ++++
 external/box2d/Collision/b2Collision.h        |  276 ++++
 external/box2d/Collision/b2Distance.cpp       |  603 ++++++++
 external/box2d/Collision/b2Distance.h         |  141 ++
 external/box2d/Collision/b2DynamicTree.cpp    |  775 ++++++++++
 external/box2d/Collision/b2DynamicTree.h      |  284 ++++
 external/box2d/Collision/b2TimeOfImpact.cpp   |  488 ++++++
 external/box2d/Collision/b2TimeOfImpact.h     |   58 +
 external/box2d/Common/b2BlockAllocator.cpp    |  218 +++
 external/box2d/Common/b2BlockAllocator.h      |   62 +
 external/box2d/Common/b2Draw.cpp              |   44 +
 external/box2d/Common/b2Draw.h                |   81 +
 external/box2d/Common/b2GrowableStack.h       |   85 ++
 external/box2d/Common/b2Math.cpp              |   94 ++
 external/box2d/Common/b2Math.h                |  738 +++++++++
 external/box2d/Common/b2Settings.cpp          |   61 +
 external/box2d/Common/b2Settings.h            |  150 ++
 external/box2d/Common/b2StackAllocator.cpp    |   83 ++
 external/box2d/Common/b2StackAllocator.h      |   60 +
 external/box2d/Common/b2Timer.cpp             |  100 ++
 external/box2d/Common/b2Timer.h               |   45 +
 .../Contacts/b2ChainAndCircleContact.cpp      |   54 +
 .../Contacts/b2ChainAndCircleContact.h        |   39 +
 .../Contacts/b2ChainAndPolygonContact.cpp     |   54 +
 .../Contacts/b2ChainAndPolygonContact.h       |   39 +
 .../Dynamics/Contacts/b2CircleContact.cpp     |   53 +
 .../box2d/Dynamics/Contacts/b2CircleContact.h |   39 +
 .../box2d/Dynamics/Contacts/b2Contact.cpp     |  240 +++
 external/box2d/Dynamics/Contacts/b2Contact.h  |  331 +++++
 .../Dynamics/Contacts/b2ContactSolver.cpp     |  832 +++++++++++
 .../box2d/Dynamics/Contacts/b2ContactSolver.h |   94 ++
 .../Contacts/b2EdgeAndCircleContact.cpp       |   50 +
 .../Contacts/b2EdgeAndCircleContact.h         |   39 +
 .../Contacts/b2EdgeAndPolygonContact.cpp      |   50 +
 .../Contacts/b2EdgeAndPolygonContact.h        |   39 +
 .../Contacts/b2PolygonAndCircleContact.cpp    |   50 +
 .../Contacts/b2PolygonAndCircleContact.h      |   38 +
 .../Dynamics/Contacts/b2PolygonContact.cpp    |   53 +
 .../Dynamics/Contacts/b2PolygonContact.h      |   39 +
 .../box2d/Dynamics/Joints/b2DistanceJoint.cpp |  260 ++++
 .../box2d/Dynamics/Joints/b2DistanceJoint.h   |  169 +++
 .../box2d/Dynamics/Joints/b2FrictionJoint.cpp |  251 ++++
 .../box2d/Dynamics/Joints/b2FrictionJoint.h   |  119 ++
 .../box2d/Dynamics/Joints/b2GearJoint.cpp     |  423 ++++++
 external/box2d/Dynamics/Joints/b2GearJoint.h  |  125 ++
 external/box2d/Dynamics/Joints/b2Joint.cpp    |  199 +++
 external/box2d/Dynamics/Joints/b2Joint.h      |  222 +++
 .../box2d/Dynamics/Joints/b2MouseJoint.cpp    |  217 +++
 external/box2d/Dynamics/Joints/b2MouseJoint.h |  126 ++
 .../Dynamics/Joints/b2PrismaticJoint.cpp      |  637 ++++++++
 .../box2d/Dynamics/Joints/b2PrismaticJoint.h  |  196 +++
 .../box2d/Dynamics/Joints/b2PulleyJoint.cpp   |  332 +++++
 .../box2d/Dynamics/Joints/b2PulleyJoint.h     |  143 ++
 .../box2d/Dynamics/Joints/b2RevoluteJoint.cpp |  504 +++++++
 .../box2d/Dynamics/Joints/b2RevoluteJoint.h   |  204 +++
 .../box2d/Dynamics/Joints/b2RopeJoint.cpp     |  241 +++
 external/box2d/Dynamics/Joints/b2RopeJoint.h  |  114 ++
 .../box2d/Dynamics/Joints/b2WeldJoint.cpp     |  330 +++++
 external/box2d/Dynamics/Joints/b2WeldJoint.h  |  126 ++
 .../box2d/Dynamics/Joints/b2WheelJoint.cpp    |  419 ++++++
 external/box2d/Dynamics/Joints/b2WheelJoint.h |  213 +++
 external/box2d/Dynamics/b2Body.cpp            |  514 +++++++
 external/box2d/Dynamics/b2Body.h              |  846 +++++++++++
 external/box2d/Dynamics/b2ContactManager.cpp  |  293 ++++
 external/box2d/Dynamics/b2ContactManager.h    |   52 +
 external/box2d/Dynamics/b2Fixture.cpp         |  303 ++++
 external/box2d/Dynamics/b2Fixture.h           |  345 +++++
 external/box2d/Dynamics/b2Island.cpp          |  539 +++++++
 external/box2d/Dynamics/b2Island.h            |   93 ++
 external/box2d/Dynamics/b2TimeStep.h          |   70 +
 external/box2d/Dynamics/b2World.cpp           | 1316 +++++++++++++++++
 external/box2d/Dynamics/b2World.h             |  349 +++++
 external/box2d/Dynamics/b2WorldCallbacks.cpp  |   36 +
 external/box2d/Dynamics/b2WorldCallbacks.h    |  155 ++
 external/box2d/Rope/b2Rope.cpp                |  259 ++++
 external/box2d/Rope/b2Rope.h                  |  115 ++
 external/box2d/proj.linux/.cproject           |  267 ++++
 external/box2d/proj.linux/.project            |  110 ++
 external/box2d/proj.linux/Makefile            |   72 +
 external/box2d/proj.linux/box2d.prf           |   19 +
 external/box2d/proj.win32/Box2D.vcxproj       |  194 +++
 .../box2d/proj.win32/Box2D.vcxproj.filters    |  301 ++++
 external/box2d/proj.win32/Box2D.vcxproj.user  |    3 +
 110 files changed, 22002 insertions(+)
 create mode 100644 cocos/physics/box2d/CCPhysicsBodyInfo.cpp
 create mode 100644 cocos/physics/box2d/CCPhysicsBodyInfo.h
 create mode 100644 cocos/physics/box2d/CCPhysicsContactInfo.cpp
 create mode 100644 cocos/physics/box2d/CCPhysicsContactInfo.h
 create mode 100644 cocos/physics/box2d/CCPhysicsHelper.h
 create mode 100644 cocos/physics/box2d/CCPhysicsJointInfo.cpp
 create mode 100644 cocos/physics/box2d/CCPhysicsJointInfo.h
 create mode 100644 cocos/physics/box2d/CCPhysicsShapeInfo.cpp
 create mode 100644 cocos/physics/box2d/CCPhysicsShapeInfo.h
 create mode 100644 cocos/physics/box2d/CCPhysicsWorldInfo.cpp
 create mode 100644 cocos/physics/box2d/CCPhysicsWorldInfo.h
 create mode 100644 external/box2d/Android.mk
 create mode 100644 external/box2d/Box2D.h
 create mode 100644 external/box2d/Collision/Shapes/b2ChainShape.cpp
 create mode 100644 external/box2d/Collision/Shapes/b2ChainShape.h
 create mode 100644 external/box2d/Collision/Shapes/b2CircleShape.cpp
 create mode 100644 external/box2d/Collision/Shapes/b2CircleShape.h
 create mode 100644 external/box2d/Collision/Shapes/b2EdgeShape.cpp
 create mode 100644 external/box2d/Collision/Shapes/b2EdgeShape.h
 create mode 100644 external/box2d/Collision/Shapes/b2PolygonShape.cpp
 create mode 100644 external/box2d/Collision/Shapes/b2PolygonShape.h
 create mode 100644 external/box2d/Collision/Shapes/b2Shape.h
 create mode 100644 external/box2d/Collision/b2BroadPhase.cpp
 create mode 100644 external/box2d/Collision/b2BroadPhase.h
 create mode 100644 external/box2d/Collision/b2CollideCircle.cpp
 create mode 100644 external/box2d/Collision/b2CollideEdge.cpp
 create mode 100644 external/box2d/Collision/b2CollidePolygon.cpp
 create mode 100644 external/box2d/Collision/b2Collision.cpp
 create mode 100644 external/box2d/Collision/b2Collision.h
 create mode 100644 external/box2d/Collision/b2Distance.cpp
 create mode 100644 external/box2d/Collision/b2Distance.h
 create mode 100644 external/box2d/Collision/b2DynamicTree.cpp
 create mode 100644 external/box2d/Collision/b2DynamicTree.h
 create mode 100644 external/box2d/Collision/b2TimeOfImpact.cpp
 create mode 100644 external/box2d/Collision/b2TimeOfImpact.h
 create mode 100644 external/box2d/Common/b2BlockAllocator.cpp
 create mode 100644 external/box2d/Common/b2BlockAllocator.h
 create mode 100644 external/box2d/Common/b2Draw.cpp
 create mode 100644 external/box2d/Common/b2Draw.h
 create mode 100644 external/box2d/Common/b2GrowableStack.h
 create mode 100644 external/box2d/Common/b2Math.cpp
 create mode 100644 external/box2d/Common/b2Math.h
 create mode 100644 external/box2d/Common/b2Settings.cpp
 create mode 100644 external/box2d/Common/b2Settings.h
 create mode 100644 external/box2d/Common/b2StackAllocator.cpp
 create mode 100644 external/box2d/Common/b2StackAllocator.h
 create mode 100644 external/box2d/Common/b2Timer.cpp
 create mode 100644 external/box2d/Common/b2Timer.h
 create mode 100644 external/box2d/Dynamics/Contacts/b2ChainAndCircleContact.cpp
 create mode 100644 external/box2d/Dynamics/Contacts/b2ChainAndCircleContact.h
 create mode 100644 external/box2d/Dynamics/Contacts/b2ChainAndPolygonContact.cpp
 create mode 100644 external/box2d/Dynamics/Contacts/b2ChainAndPolygonContact.h
 create mode 100644 external/box2d/Dynamics/Contacts/b2CircleContact.cpp
 create mode 100644 external/box2d/Dynamics/Contacts/b2CircleContact.h
 create mode 100644 external/box2d/Dynamics/Contacts/b2Contact.cpp
 create mode 100644 external/box2d/Dynamics/Contacts/b2Contact.h
 create mode 100644 external/box2d/Dynamics/Contacts/b2ContactSolver.cpp
 create mode 100644 external/box2d/Dynamics/Contacts/b2ContactSolver.h
 create mode 100644 external/box2d/Dynamics/Contacts/b2EdgeAndCircleContact.cpp
 create mode 100644 external/box2d/Dynamics/Contacts/b2EdgeAndCircleContact.h
 create mode 100644 external/box2d/Dynamics/Contacts/b2EdgeAndPolygonContact.cpp
 create mode 100644 external/box2d/Dynamics/Contacts/b2EdgeAndPolygonContact.h
 create mode 100644 external/box2d/Dynamics/Contacts/b2PolygonAndCircleContact.cpp
 create mode 100644 external/box2d/Dynamics/Contacts/b2PolygonAndCircleContact.h
 create mode 100644 external/box2d/Dynamics/Contacts/b2PolygonContact.cpp
 create mode 100644 external/box2d/Dynamics/Contacts/b2PolygonContact.h
 create mode 100644 external/box2d/Dynamics/Joints/b2DistanceJoint.cpp
 create mode 100644 external/box2d/Dynamics/Joints/b2DistanceJoint.h
 create mode 100644 external/box2d/Dynamics/Joints/b2FrictionJoint.cpp
 create mode 100644 external/box2d/Dynamics/Joints/b2FrictionJoint.h
 create mode 100644 external/box2d/Dynamics/Joints/b2GearJoint.cpp
 create mode 100644 external/box2d/Dynamics/Joints/b2GearJoint.h
 create mode 100644 external/box2d/Dynamics/Joints/b2Joint.cpp
 create mode 100644 external/box2d/Dynamics/Joints/b2Joint.h
 create mode 100644 external/box2d/Dynamics/Joints/b2MouseJoint.cpp
 create mode 100644 external/box2d/Dynamics/Joints/b2MouseJoint.h
 create mode 100644 external/box2d/Dynamics/Joints/b2PrismaticJoint.cpp
 create mode 100644 external/box2d/Dynamics/Joints/b2PrismaticJoint.h
 create mode 100644 external/box2d/Dynamics/Joints/b2PulleyJoint.cpp
 create mode 100644 external/box2d/Dynamics/Joints/b2PulleyJoint.h
 create mode 100644 external/box2d/Dynamics/Joints/b2RevoluteJoint.cpp
 create mode 100644 external/box2d/Dynamics/Joints/b2RevoluteJoint.h
 create mode 100644 external/box2d/Dynamics/Joints/b2RopeJoint.cpp
 create mode 100644 external/box2d/Dynamics/Joints/b2RopeJoint.h
 create mode 100644 external/box2d/Dynamics/Joints/b2WeldJoint.cpp
 create mode 100644 external/box2d/Dynamics/Joints/b2WeldJoint.h
 create mode 100644 external/box2d/Dynamics/Joints/b2WheelJoint.cpp
 create mode 100644 external/box2d/Dynamics/Joints/b2WheelJoint.h
 create mode 100644 external/box2d/Dynamics/b2Body.cpp
 create mode 100644 external/box2d/Dynamics/b2Body.h
 create mode 100644 external/box2d/Dynamics/b2ContactManager.cpp
 create mode 100644 external/box2d/Dynamics/b2ContactManager.h
 create mode 100644 external/box2d/Dynamics/b2Fixture.cpp
 create mode 100644 external/box2d/Dynamics/b2Fixture.h
 create mode 100644 external/box2d/Dynamics/b2Island.cpp
 create mode 100644 external/box2d/Dynamics/b2Island.h
 create mode 100644 external/box2d/Dynamics/b2TimeStep.h
 create mode 100644 external/box2d/Dynamics/b2World.cpp
 create mode 100644 external/box2d/Dynamics/b2World.h
 create mode 100644 external/box2d/Dynamics/b2WorldCallbacks.cpp
 create mode 100644 external/box2d/Dynamics/b2WorldCallbacks.h
 create mode 100644 external/box2d/Rope/b2Rope.cpp
 create mode 100644 external/box2d/Rope/b2Rope.h
 create mode 100644 external/box2d/proj.linux/.cproject
 create mode 100644 external/box2d/proj.linux/.project
 create mode 100644 external/box2d/proj.linux/Makefile
 create mode 100644 external/box2d/proj.linux/box2d.prf
 create mode 100644 external/box2d/proj.win32/Box2D.vcxproj
 create mode 100644 external/box2d/proj.win32/Box2D.vcxproj.filters
 create mode 100644 external/box2d/proj.win32/Box2D.vcxproj.user

diff --git a/cocos/physics/box2d/CCPhysicsBodyInfo.cpp b/cocos/physics/box2d/CCPhysicsBodyInfo.cpp
new file mode 100644
index 0000000000..bfa20b616a
--- /dev/null
+++ b/cocos/physics/box2d/CCPhysicsBodyInfo.cpp
@@ -0,0 +1,39 @@
+/****************************************************************************
+ Copyright (c) 2013 cocos2d-x.org
+ 
+ http://www.cocos2d-x.org
+ 
+ Permission is hereby granted, free of charge, to any person obtaining a copy
+ of this software and associated documentation files (the "Software"), to deal
+ in the Software without restriction, including without limitation the rights
+ to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ copies of the Software, and to permit persons to whom the Software is
+ furnished to do so, subject to the following conditions:
+ 
+ The above copyright notice and this permission notice shall be included in
+ all copies or substantial portions of the Software.
+ 
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ THE SOFTWARE.
+ ****************************************************************************/
+
+#include "CCPhysicsBodyInfo.h"
+
+#if (CC_PHYSICS_ENGINE == CC_PHYSICS_BOX2D)
+NS_CC_BEGIN
+
+PhysicsBodyInfo::PhysicsBodyInfo()
+{
+}
+
+PhysicsBodyInfo::~PhysicsBodyInfo()
+{
+}
+
+NS_CC_END
+#endif // CC_PHYSICS_ENGINE == CC_PHYSICS_BOX2D
diff --git a/cocos/physics/box2d/CCPhysicsBodyInfo.h b/cocos/physics/box2d/CCPhysicsBodyInfo.h
new file mode 100644
index 0000000000..730837ed9d
--- /dev/null
+++ b/cocos/physics/box2d/CCPhysicsBodyInfo.h
@@ -0,0 +1,43 @@
+/****************************************************************************
+ Copyright (c) 2013 cocos2d-x.org
+ 
+ http://www.cocos2d-x.org
+ 
+ Permission is hereby granted, free of charge, to any person obtaining a copy
+ of this software and associated documentation files (the "Software"), to deal
+ in the Software without restriction, including without limitation the rights
+ to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ copies of the Software, and to permit persons to whom the Software is
+ furnished to do so, subject to the following conditions:
+ 
+ The above copyright notice and this permission notice shall be included in
+ all copies or substantial portions of the Software.
+ 
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ THE SOFTWARE.
+ ****************************************************************************/
+
+#include "../CCPhysicsSetting.h"
+#if (CC_PHYSICS_ENGINE == CC_PHYSICS_BOX2D)
+
+#ifndef __CCPHYSICS_BODY_INFO_H__
+#define __CCPHYSICS_BODY_INFO_H__
+#include "platform/CCPlatformMacros.h"
+NS_CC_BEGIN
+
+class PhysicsBodyInfo
+{
+public:
+    PhysicsBodyInfo();
+    ~PhysicsBodyInfo();
+};
+
+NS_CC_END
+#endif // __CCPHYSICS_BODY_INFO_H__
+
+#endif // CC_PHYSICS_ENGINE == CC_PHYSICS_BOX2D
diff --git a/cocos/physics/box2d/CCPhysicsContactInfo.cpp b/cocos/physics/box2d/CCPhysicsContactInfo.cpp
new file mode 100644
index 0000000000..41eaa4f831
--- /dev/null
+++ b/cocos/physics/box2d/CCPhysicsContactInfo.cpp
@@ -0,0 +1,39 @@
+/****************************************************************************
+ Copyright (c) 2013 cocos2d-x.org
+ 
+ http://www.cocos2d-x.org
+ 
+ Permission is hereby granted, free of charge, to any person obtaining a copy
+ of this software and associated documentation files (the "Software"), to deal
+ in the Software without restriction, including without limitation the rights
+ to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ copies of the Software, and to permit persons to whom the Software is
+ furnished to do so, subject to the following conditions:
+ 
+ The above copyright notice and this permission notice shall be included in
+ all copies or substantial portions of the Software.
+ 
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ THE SOFTWARE.
+ ****************************************************************************/
+
+#include "CCPhysicsContactInfo.h"
+
+#if (CC_PHYSICS_ENGINE == CC_PHYSICS_BOX2D)
+NS_CC_BEGIN
+
+PhysicsContactInfo::PhysicsContactInfo()
+{
+}
+
+PhysicsContactInfo::~PhysicsContactInfo()
+{
+}
+
+NS_CC_END
+#endif // CC_PHYSICS_ENGINE == CC_PHYSICS_BOX2D
diff --git a/cocos/physics/box2d/CCPhysicsContactInfo.h b/cocos/physics/box2d/CCPhysicsContactInfo.h
new file mode 100644
index 0000000000..b592caa0af
--- /dev/null
+++ b/cocos/physics/box2d/CCPhysicsContactInfo.h
@@ -0,0 +1,43 @@
+/****************************************************************************
+ Copyright (c) 2013 cocos2d-x.org
+ 
+ http://www.cocos2d-x.org
+ 
+ Permission is hereby granted, free of charge, to any person obtaining a copy
+ of this software and associated documentation files (the "Software"), to deal
+ in the Software without restriction, including without limitation the rights
+ to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ copies of the Software, and to permit persons to whom the Software is
+ furnished to do so, subject to the following conditions:
+ 
+ The above copyright notice and this permission notice shall be included in
+ all copies or substantial portions of the Software.
+ 
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ THE SOFTWARE.
+ ****************************************************************************/
+
+#include "../CCPhysicsSetting.h"
+#if (CC_PHYSICS_ENGINE == CC_PHYSICS_BOX2D)
+
+#ifndef __CCPHYSICS_CONTACT_INFO_H__
+#define __CCPHYSICS_CONTACT_INFO_H__
+#include "platform/CCPlatformMacros.h"
+NS_CC_BEGIN
+
+class PhysicsContactInfo
+{
+public:
+    PhysicsContactInfo();
+    ~PhysicsContactInfo();
+};
+
+NS_CC_END
+#endif // __CCPHYSICS_CONTACT_INFO_H__
+
+#endif // CC_PHYSICS_ENGINE == CC_PHYSICS_BOX2D
diff --git a/cocos/physics/box2d/CCPhysicsHelper.h b/cocos/physics/box2d/CCPhysicsHelper.h
new file mode 100644
index 0000000000..86ef7d74ee
--- /dev/null
+++ b/cocos/physics/box2d/CCPhysicsHelper.h
@@ -0,0 +1,43 @@
+/****************************************************************************
+ Copyright (c) 2013 cocos2d-x.org
+ 
+ http://www.cocos2d-x.org
+ 
+ Permission is hereby granted, free of charge, to any person obtaining a copy
+ of this software and associated documentation files (the "Software"), to deal
+ in the Software without restriction, including without limitation the rights
+ to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ copies of the Software, and to permit persons to whom the Software is
+ furnished to do so, subject to the following conditions:
+ 
+ The above copyright notice and this permission notice shall be included in
+ all copies or substantial portions of the Software.
+ 
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ THE SOFTWARE.
+ ****************************************************************************/
+
+#include "../CCPhysicsSetting.h"
+#if (CC_PHYSICS_ENGINE == CC_PHYSICS_BOX2D)
+
+#ifndef __CCPHYSICS_HELPER_H__
+#define __CCPHYSICS_HELPER_H__
+
+#include "platform/CCPlatformMacros.h"
+#include "cocoa/CCGeometry.h"
+
+NS_CC_BEGIN
+
+class PhysicsHelper
+{
+};
+
+NS_CC_END
+#endif // __CCPHYSICS_HELPER_H__
+
+#endif // CC_PHYSICS_ENGINE == CC_PHYSICS_BOX2D
diff --git a/cocos/physics/box2d/CCPhysicsJointInfo.cpp b/cocos/physics/box2d/CCPhysicsJointInfo.cpp
new file mode 100644
index 0000000000..753ba41534
--- /dev/null
+++ b/cocos/physics/box2d/CCPhysicsJointInfo.cpp
@@ -0,0 +1,39 @@
+/****************************************************************************
+ Copyright (c) 2013 cocos2d-x.org
+ 
+ http://www.cocos2d-x.org
+ 
+ Permission is hereby granted, free of charge, to any person obtaining a copy
+ of this software and associated documentation files (the "Software"), to deal
+ in the Software without restriction, including without limitation the rights
+ to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ copies of the Software, and to permit persons to whom the Software is
+ furnished to do so, subject to the following conditions:
+ 
+ The above copyright notice and this permission notice shall be included in
+ all copies or substantial portions of the Software.
+ 
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ THE SOFTWARE.
+ ****************************************************************************/
+
+#include "CCPhysicsJointInfo.h"
+
+#if (CC_PHYSICS_ENGINE == CC_PHYSICS_BOX2D)
+NS_CC_BEGIN
+
+PhysicsJointInfo::PhysicsJointInfo()
+{
+}
+
+PhysicsJointInfo::~PhysicsJointInfo()
+{
+}
+
+NS_CC_END
+#endif // CC_PHYSICS_ENGINE == CC_PHYSICS_BOX2D
diff --git a/cocos/physics/box2d/CCPhysicsJointInfo.h b/cocos/physics/box2d/CCPhysicsJointInfo.h
new file mode 100644
index 0000000000..abcf089387
--- /dev/null
+++ b/cocos/physics/box2d/CCPhysicsJointInfo.h
@@ -0,0 +1,43 @@
+/****************************************************************************
+ Copyright (c) 2013 cocos2d-x.org
+ 
+ http://www.cocos2d-x.org
+ 
+ Permission is hereby granted, free of charge, to any person obtaining a copy
+ of this software and associated documentation files (the "Software"), to deal
+ in the Software without restriction, including without limitation the rights
+ to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ copies of the Software, and to permit persons to whom the Software is
+ furnished to do so, subject to the following conditions:
+ 
+ The above copyright notice and this permission notice shall be included in
+ all copies or substantial portions of the Software.
+ 
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ THE SOFTWARE.
+ ****************************************************************************/
+
+#include "../CCPhysicsSetting.h"
+#if (CC_PHYSICS_ENGINE == CC_PHYSICS_BOX2D)
+
+#ifndef __CCPHYSICS_JOINT_INFO_H__
+#define __CCPHYSICS_JOINT_INFO_H__
+#include "platform/CCPlatformMacros.h"
+NS_CC_BEGIN
+
+class PhysicsJointInfo
+{
+public:
+    PhysicsJointInfo();
+    ~PhysicsJointInfo();
+};
+
+NS_CC_END
+#endif // __CCPHYSICS_JOINT_INFO_H__
+
+#endif // CC_PHYSICS_ENGINE == CC_PHYSICS_BOX2D
diff --git a/cocos/physics/box2d/CCPhysicsShapeInfo.cpp b/cocos/physics/box2d/CCPhysicsShapeInfo.cpp
new file mode 100644
index 0000000000..a89ba7dae7
--- /dev/null
+++ b/cocos/physics/box2d/CCPhysicsShapeInfo.cpp
@@ -0,0 +1,39 @@
+/****************************************************************************
+ Copyright (c) 2013 cocos2d-x.org
+ 
+ http://www.cocos2d-x.org
+ 
+ Permission is hereby granted, free of charge, to any person obtaining a copy
+ of this software and associated documentation files (the "Software"), to deal
+ in the Software without restriction, including without limitation the rights
+ to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ copies of the Software, and to permit persons to whom the Software is
+ furnished to do so, subject to the following conditions:
+ 
+ The above copyright notice and this permission notice shall be included in
+ all copies or substantial portions of the Software.
+ 
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ THE SOFTWARE.
+ ****************************************************************************/
+
+#include "CCPhysicsShapeInfo.h"
+
+#if (CC_PHYSICS_ENGINE == CC_PHYSICS_BOX2D)
+NS_CC_BEGIN
+
+PhysicsShapeInfo::PhysicsShapeInfo()
+{
+}
+
+PhysicsShapeInfo::~PhysicsShapeInfo()
+{
+}
+
+NS_CC_END
+#endif // CC_PHYSICS_ENGINE == CC_PHYSICS_BOX2D
diff --git a/cocos/physics/box2d/CCPhysicsShapeInfo.h b/cocos/physics/box2d/CCPhysicsShapeInfo.h
new file mode 100644
index 0000000000..9091001887
--- /dev/null
+++ b/cocos/physics/box2d/CCPhysicsShapeInfo.h
@@ -0,0 +1,43 @@
+/****************************************************************************
+ Copyright (c) 2013 cocos2d-x.org
+ 
+ http://www.cocos2d-x.org
+ 
+ Permission is hereby granted, free of charge, to any person obtaining a copy
+ of this software and associated documentation files (the "Software"), to deal
+ in the Software without restriction, including without limitation the rights
+ to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ copies of the Software, and to permit persons to whom the Software is
+ furnished to do so, subject to the following conditions:
+ 
+ The above copyright notice and this permission notice shall be included in
+ all copies or substantial portions of the Software.
+ 
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ THE SOFTWARE.
+ ****************************************************************************/
+
+#include "../CCPhysicsSetting.h"
+#if (CC_PHYSICS_ENGINE == CC_PHYSICS_BOX2D)
+
+#ifndef __CCPHYSICS_SHAPE_INFO_H__
+#define __CCPHYSICS_SHAPE_INFO_H__
+#include "platform/CCPlatformMacros.h"
+NS_CC_BEGIN
+
+class PhysicsShapeInfo
+{
+public:
+    PhysicsShapeInfo();
+    ~PhysicsShapeInfo();
+};
+
+NS_CC_END
+#endif // __CCPHYSICS_SHAPE_INFO_H__
+
+#endif // CC_PHYSICS_ENGINE == CC_PHYSICS_BOX2D
diff --git a/cocos/physics/box2d/CCPhysicsWorldInfo.cpp b/cocos/physics/box2d/CCPhysicsWorldInfo.cpp
new file mode 100644
index 0000000000..0de6c00d82
--- /dev/null
+++ b/cocos/physics/box2d/CCPhysicsWorldInfo.cpp
@@ -0,0 +1,39 @@
+/****************************************************************************
+ Copyright (c) 2013 cocos2d-x.org
+ 
+ http://www.cocos2d-x.org
+ 
+ Permission is hereby granted, free of charge, to any person obtaining a copy
+ of this software and associated documentation files (the "Software"), to deal
+ in the Software without restriction, including without limitation the rights
+ to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ copies of the Software, and to permit persons to whom the Software is
+ furnished to do so, subject to the following conditions:
+ 
+ The above copyright notice and this permission notice shall be included in
+ all copies or substantial portions of the Software.
+ 
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ THE SOFTWARE.
+ ****************************************************************************/
+
+#include "CCPhysicsWorldInfo.h"
+
+#if (CC_PHYSICS_ENGINE == CC_PHYSICS_BOX2D)
+NS_CC_BEGIN
+
+PhysicsWorldInfo::PhysicsWorldInfo()
+{
+}
+
+PhysicsWorldInfo::~PhysicsWorldInfo()
+{
+}
+
+NS_CC_END
+#endif // CC_PHYSICS_ENGINE == CC_PHYSICS_BOX2D
diff --git a/cocos/physics/box2d/CCPhysicsWorldInfo.h b/cocos/physics/box2d/CCPhysicsWorldInfo.h
new file mode 100644
index 0000000000..bcc09124db
--- /dev/null
+++ b/cocos/physics/box2d/CCPhysicsWorldInfo.h
@@ -0,0 +1,43 @@
+/****************************************************************************
+ Copyright (c) 2013 cocos2d-x.org
+ 
+ http://www.cocos2d-x.org
+ 
+ Permission is hereby granted, free of charge, to any person obtaining a copy
+ of this software and associated documentation files (the "Software"), to deal
+ in the Software without restriction, including without limitation the rights
+ to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ copies of the Software, and to permit persons to whom the Software is
+ furnished to do so, subject to the following conditions:
+ 
+ The above copyright notice and this permission notice shall be included in
+ all copies or substantial portions of the Software.
+ 
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ THE SOFTWARE.
+ ****************************************************************************/
+
+#include "../CCPhysicsSetting.h"
+#if (CC_PHYSICS_ENGINE == CC_PHYSICS_BOX2D)
+
+#ifndef __CCPHYSICS_WORLD_INFO_H__
+#define __CCPHYSICS_WORLD_INFO_H__
+#include "platform/CCPlatformMacros.h"
+NS_CC_BEGIN
+
+class PhysicsWorldInfo
+{
+public:
+    PhysicsWorldInfo();
+    ~PhysicsWorldInfo();
+};
+
+NS_CC_END
+#endif // __CCPHYSICS_WORLD_INFO_H__
+
+#endif // CC_PHYSICS_ENGINE == CC_PHYSICS_BOX2D
diff --git a/external/box2d/Android.mk b/external/box2d/Android.mk
new file mode 100644
index 0000000000..c366750c01
--- /dev/null
+++ b/external/box2d/Android.mk
@@ -0,0 +1,60 @@
+LOCAL_PATH := $(call my-dir)
+
+include $(CLEAR_VARS)
+
+LOCAL_MODULE := box2d_static
+
+LOCAL_MODULE_FILENAME := libbox2d
+
+LOCAL_SRC_FILES := \
+Collision/b2BroadPhase.cpp \
+Collision/b2CollideCircle.cpp \
+Collision/b2CollideEdge.cpp \
+Collision/b2CollidePolygon.cpp \
+Collision/b2Collision.cpp \
+Collision/b2Distance.cpp \
+Collision/b2DynamicTree.cpp \
+Collision/b2TimeOfImpact.cpp \
+Collision/Shapes/b2ChainShape.cpp \
+Collision/Shapes/b2CircleShape.cpp \
+Collision/Shapes/b2EdgeShape.cpp \
+Collision/Shapes/b2PolygonShape.cpp \
+Common/b2BlockAllocator.cpp \
+Common/b2Draw.cpp \
+Common/b2Math.cpp \
+Common/b2Settings.cpp \
+Common/b2StackAllocator.cpp \
+Common/b2Timer.cpp \
+Dynamics/b2Body.cpp \
+Dynamics/b2ContactManager.cpp \
+Dynamics/b2Fixture.cpp \
+Dynamics/b2Island.cpp \
+Dynamics/b2World.cpp \
+Dynamics/b2WorldCallbacks.cpp \
+Dynamics/Contacts/b2ChainAndCircleContact.cpp \
+Dynamics/Contacts/b2ChainAndPolygonContact.cpp \
+Dynamics/Contacts/b2CircleContact.cpp \
+Dynamics/Contacts/b2Contact.cpp \
+Dynamics/Contacts/b2ContactSolver.cpp \
+Dynamics/Contacts/b2EdgeAndCircleContact.cpp \
+Dynamics/Contacts/b2EdgeAndPolygonContact.cpp \
+Dynamics/Contacts/b2PolygonAndCircleContact.cpp \
+Dynamics/Contacts/b2PolygonContact.cpp \
+Dynamics/Joints/b2DistanceJoint.cpp \
+Dynamics/Joints/b2FrictionJoint.cpp \
+Dynamics/Joints/b2GearJoint.cpp \
+Dynamics/Joints/b2Joint.cpp \
+Dynamics/Joints/b2MouseJoint.cpp \
+Dynamics/Joints/b2PrismaticJoint.cpp \
+Dynamics/Joints/b2PulleyJoint.cpp \
+Dynamics/Joints/b2RevoluteJoint.cpp \
+Dynamics/Joints/b2RopeJoint.cpp \
+Dynamics/Joints/b2WeldJoint.cpp \
+Dynamics/Joints/b2WheelJoint.cpp \
+Rope/b2Rope.cpp
+
+LOCAL_EXPORT_C_INCLUDES := $(LOCAL_PATH)/..
+
+LOCAL_C_INCLUDES := $(LOCAL_PATH)/..
+                                 
+include $(BUILD_STATIC_LIBRARY)
diff --git a/external/box2d/Box2D.h b/external/box2d/Box2D.h
new file mode 100644
index 0000000000..f674d82269
--- /dev/null
+++ b/external/box2d/Box2D.h
@@ -0,0 +1,67 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef BOX2D_H
+#define BOX2D_H
+
+/**
+\mainpage Box2D API Documentation
+
+\section intro_sec Getting Started
+
+For documentation please see http://box2d.org/documentation.html
+
+For discussion please visit http://box2d.org/forum
+*/
+
+// These include files constitute the main Box2D API
+
+#include <Box2D/Common/b2Settings.h>
+#include <Box2D/Common/b2Draw.h>
+#include <Box2D/Common/b2Timer.h>
+
+#include <Box2D/Collision/Shapes/b2CircleShape.h>
+#include <Box2D/Collision/Shapes/b2EdgeShape.h>
+#include <Box2D/Collision/Shapes/b2ChainShape.h>
+#include <Box2D/Collision/Shapes/b2PolygonShape.h>
+
+#include <Box2D/Collision/b2BroadPhase.h>
+#include <Box2D/Collision/b2Distance.h>
+#include <Box2D/Collision/b2DynamicTree.h>
+#include <Box2D/Collision/b2TimeOfImpact.h>
+
+#include <Box2D/Dynamics/b2Body.h>
+#include <Box2D/Dynamics/b2Fixture.h>
+#include <Box2D/Dynamics/b2WorldCallbacks.h>
+#include <Box2D/Dynamics/b2TimeStep.h>
+#include <Box2D/Dynamics/b2World.h>
+
+#include <Box2D/Dynamics/Contacts/b2Contact.h>
+
+#include <Box2D/Dynamics/Joints/b2DistanceJoint.h>
+#include <Box2D/Dynamics/Joints/b2FrictionJoint.h>
+#include <Box2D/Dynamics/Joints/b2GearJoint.h>
+#include <Box2D/Dynamics/Joints/b2WheelJoint.h>
+#include <Box2D/Dynamics/Joints/b2MouseJoint.h>
+#include <Box2D/Dynamics/Joints/b2PrismaticJoint.h>
+#include <Box2D/Dynamics/Joints/b2PulleyJoint.h>
+#include <Box2D/Dynamics/Joints/b2RevoluteJoint.h>
+#include <Box2D/Dynamics/Joints/b2RopeJoint.h>
+#include <Box2D/Dynamics/Joints/b2WeldJoint.h>
+
+#endif
diff --git a/external/box2d/Collision/Shapes/b2ChainShape.cpp b/external/box2d/Collision/Shapes/b2ChainShape.cpp
new file mode 100644
index 0000000000..79b4304b5b
--- /dev/null
+++ b/external/box2d/Collision/Shapes/b2ChainShape.cpp
@@ -0,0 +1,171 @@
+/*
+* Copyright (c) 2006-2010 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Collision/Shapes/b2ChainShape.h>
+#include <Box2D/Collision/Shapes/b2EdgeShape.h>
+#include <new>
+#include <cstring>
+using namespace std;
+
+b2ChainShape::~b2ChainShape()
+{
+    b2Free(m_vertices);
+    m_vertices = NULL;
+    m_count = 0;
+}
+
+void b2ChainShape::CreateLoop(const b2Vec2* vertices, int32 count)
+{
+    b2Assert(m_vertices == NULL && m_count == 0);
+    b2Assert(count >= 3);
+    m_count = count + 1;
+    m_vertices = (b2Vec2*)b2Alloc(m_count * sizeof(b2Vec2));
+    memcpy(m_vertices, vertices, count * sizeof(b2Vec2));
+    m_vertices[count] = m_vertices[0];
+    m_prevVertex = m_vertices[m_count - 2];
+    m_nextVertex = m_vertices[1];
+    m_hasPrevVertex = true;
+    m_hasNextVertex = true;
+}
+
+void b2ChainShape::CreateChain(const b2Vec2* vertices, int32 count)
+{
+    b2Assert(m_vertices == NULL && m_count == 0);
+    b2Assert(count >= 2);
+    m_count = count;
+    m_vertices = (b2Vec2*)b2Alloc(count * sizeof(b2Vec2));
+    memcpy(m_vertices, vertices, m_count * sizeof(b2Vec2));
+    m_hasPrevVertex = false;
+    m_hasNextVertex = false;
+}
+
+void b2ChainShape::SetPrevVertex(const b2Vec2& prevVertex)
+{
+    m_prevVertex = prevVertex;
+    m_hasPrevVertex = true;
+}
+
+void b2ChainShape::SetNextVertex(const b2Vec2& nextVertex)
+{
+    m_nextVertex = nextVertex;
+    m_hasNextVertex = true;
+}
+
+b2Shape* b2ChainShape::Clone(b2BlockAllocator* allocator) const
+{
+    void* mem = allocator->Allocate(sizeof(b2ChainShape));
+    b2ChainShape* clone = new (mem) b2ChainShape;
+    clone->CreateChain(m_vertices, m_count);
+    clone->m_prevVertex = m_prevVertex;
+    clone->m_nextVertex = m_nextVertex;
+    clone->m_hasPrevVertex = m_hasPrevVertex;
+    clone->m_hasNextVertex = m_hasNextVertex;
+    return clone;
+}
+
+int32 b2ChainShape::GetChildCount() const
+{
+    // edge count = vertex count - 1
+    return m_count - 1;
+}
+
+void b2ChainShape::GetChildEdge(b2EdgeShape* edge, int32 index) const
+{
+    b2Assert(0 <= index && index < m_count - 1);
+    edge->m_type = b2Shape::e_edge;
+    edge->m_radius = m_radius;
+
+    edge->m_vertex1 = m_vertices[index + 0];
+    edge->m_vertex2 = m_vertices[index + 1];
+
+    if (index > 0)
+    {
+        edge->m_vertex0 = m_vertices[index - 1];
+        edge->m_hasVertex0 = true;
+    }
+    else
+    {
+        edge->m_vertex0 = m_prevVertex;
+        edge->m_hasVertex0 = m_hasPrevVertex;
+    }
+
+    if (index < m_count - 2)
+    {
+        edge->m_vertex3 = m_vertices[index + 2];
+        edge->m_hasVertex3 = true;
+    }
+    else
+    {
+        edge->m_vertex3 = m_nextVertex;
+        edge->m_hasVertex3 = m_hasNextVertex;
+    }
+}
+
+bool b2ChainShape::TestPoint(const b2Transform& xf, const b2Vec2& p) const
+{
+    B2_NOT_USED(xf);
+    B2_NOT_USED(p);
+    return false;
+}
+
+bool b2ChainShape::RayCast(b2RayCastOutput* output, const b2RayCastInput& input,
+                            const b2Transform& xf, int32 childIndex) const
+{
+    b2Assert(childIndex < m_count);
+
+    b2EdgeShape edgeShape;
+
+    int32 i1 = childIndex;
+    int32 i2 = childIndex + 1;
+    if (i2 == m_count)
+    {
+        i2 = 0;
+    }
+
+    edgeShape.m_vertex1 = m_vertices[i1];
+    edgeShape.m_vertex2 = m_vertices[i2];
+
+    return edgeShape.RayCast(output, input, xf, 0);
+}
+
+void b2ChainShape::ComputeAABB(b2AABB* aabb, const b2Transform& xf, int32 childIndex) const
+{
+    b2Assert(childIndex < m_count);
+
+    int32 i1 = childIndex;
+    int32 i2 = childIndex + 1;
+    if (i2 == m_count)
+    {
+        i2 = 0;
+    }
+
+    b2Vec2 v1 = b2Mul(xf, m_vertices[i1]);
+    b2Vec2 v2 = b2Mul(xf, m_vertices[i2]);
+
+    aabb->lowerBound = b2Min(v1, v2);
+    aabb->upperBound = b2Max(v1, v2);
+}
+
+void b2ChainShape::ComputeMass(b2MassData* massData, float32 density) const
+{
+    B2_NOT_USED(density);
+
+    massData->mass = 0.0f;
+    massData->center.SetZero();
+    massData->I = 0.0f;
+}
diff --git a/external/box2d/Collision/Shapes/b2ChainShape.h b/external/box2d/Collision/Shapes/b2ChainShape.h
new file mode 100644
index 0000000000..9c9a9eaa7d
--- /dev/null
+++ b/external/box2d/Collision/Shapes/b2ChainShape.h
@@ -0,0 +1,102 @@
+/*
+* Copyright (c) 2006-2010 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_CHAIN_SHAPE_H
+#define B2_CHAIN_SHAPE_H
+
+#include <Box2D/Collision/Shapes/b2Shape.h>
+
+class b2EdgeShape;
+
+/// A chain shape is a free form sequence of line segments.
+/// The chain has two-sided collision, so you can use inside and outside collision.
+/// Therefore, you may use any winding order.
+/// Since there may be many vertices, they are allocated using b2Alloc.
+/// Connectivity information is used to create smooth collisions.
+/// WARNING: The chain will not collide properly if there are self-intersections.
+class b2ChainShape : public b2Shape
+{
+public:
+    b2ChainShape();
+
+    /// The destructor frees the vertices using b2Free.
+    ~b2ChainShape();
+
+    /// Create a loop. This automatically adjusts connectivity.
+    /// @param vertices an array of vertices, these are copied
+    /// @param count the vertex count
+    void CreateLoop(const b2Vec2* vertices, int32 count);
+
+    /// Create a chain with isolated end vertices.
+    /// @param vertices an array of vertices, these are copied
+    /// @param count the vertex count
+    void CreateChain(const b2Vec2* vertices, int32 count);
+
+    /// Establish connectivity to a vertex that precedes the first vertex.
+    /// Don't call this for loops.
+    void SetPrevVertex(const b2Vec2& prevVertex);
+
+    /// Establish connectivity to a vertex that follows the last vertex.
+    /// Don't call this for loops.
+    void SetNextVertex(const b2Vec2& nextVertex);
+
+    /// Implement b2Shape. Vertices are cloned using b2Alloc.
+    b2Shape* Clone(b2BlockAllocator* allocator) const;
+
+    /// @see b2Shape::GetChildCount
+    int32 GetChildCount() const;
+
+    /// Get a child edge.
+    void GetChildEdge(b2EdgeShape* edge, int32 index) const;
+
+    /// This always return false.
+    /// @see b2Shape::TestPoint
+    bool TestPoint(const b2Transform& transform, const b2Vec2& p) const;
+
+    /// Implement b2Shape.
+    bool RayCast(b2RayCastOutput* output, const b2RayCastInput& input,
+                    const b2Transform& transform, int32 childIndex) const;
+
+    /// @see b2Shape::ComputeAABB
+    void ComputeAABB(b2AABB* aabb, const b2Transform& transform, int32 childIndex) const;
+
+    /// Chains have zero mass.
+    /// @see b2Shape::ComputeMass
+    void ComputeMass(b2MassData* massData, float32 density) const;
+
+    /// The vertices. Owned by this class.
+    b2Vec2* m_vertices;
+
+    /// The vertex count.
+    int32 m_count;
+
+    b2Vec2 m_prevVertex, m_nextVertex;
+    bool m_hasPrevVertex, m_hasNextVertex;
+};
+
+inline b2ChainShape::b2ChainShape()
+{
+    m_type = e_chain;
+    m_radius = b2_polygonRadius;
+    m_vertices = NULL;
+    m_count = 0;
+    m_hasPrevVertex = false;
+    m_hasNextVertex = false;
+}
+
+#endif
diff --git a/external/box2d/Collision/Shapes/b2CircleShape.cpp b/external/box2d/Collision/Shapes/b2CircleShape.cpp
new file mode 100644
index 0000000000..587ca960b2
--- /dev/null
+++ b/external/box2d/Collision/Shapes/b2CircleShape.cpp
@@ -0,0 +1,100 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Collision/Shapes/b2CircleShape.h>
+#include <new>
+using namespace std;
+
+b2Shape* b2CircleShape::Clone(b2BlockAllocator* allocator) const
+{
+    void* mem = allocator->Allocate(sizeof(b2CircleShape));
+    b2CircleShape* clone = new (mem) b2CircleShape;
+    *clone = *this;
+    return clone;
+}
+
+int32 b2CircleShape::GetChildCount() const
+{
+    return 1;
+}
+
+bool b2CircleShape::TestPoint(const b2Transform& transform, const b2Vec2& p) const
+{
+    b2Vec2 center = transform.p + b2Mul(transform.q, m_p);
+    b2Vec2 d = p - center;
+    return b2Dot(d, d) <= m_radius * m_radius;
+}
+
+// Collision Detection in Interactive 3D Environments by Gino van den Bergen
+// From Section 3.1.2
+// x = s + a * r
+// norm(x) = radius
+bool b2CircleShape::RayCast(b2RayCastOutput* output, const b2RayCastInput& input,
+                            const b2Transform& transform, int32 childIndex) const
+{
+    B2_NOT_USED(childIndex);
+
+    b2Vec2 position = transform.p + b2Mul(transform.q, m_p);
+    b2Vec2 s = input.p1 - position;
+    float32 b = b2Dot(s, s) - m_radius * m_radius;
+
+    // Solve quadratic equation.
+    b2Vec2 r = input.p2 - input.p1;
+    float32 c =  b2Dot(s, r);
+    float32 rr = b2Dot(r, r);
+    float32 sigma = c * c - rr * b;
+
+    // Check for negative discriminant and short segment.
+    if (sigma < 0.0f || rr < b2_epsilon)
+    {
+        return false;
+    }
+
+    // Find the point of intersection of the line with the circle.
+    float32 a = -(c + b2Sqrt(sigma));
+
+    // Is the intersection point on the segment?
+    if (0.0f <= a && a <= input.maxFraction * rr)
+    {
+        a /= rr;
+        output->fraction = a;
+        output->normal = s + a * r;
+        output->normal.Normalize();
+        return true;
+    }
+
+    return false;
+}
+
+void b2CircleShape::ComputeAABB(b2AABB* aabb, const b2Transform& transform, int32 childIndex) const
+{
+    B2_NOT_USED(childIndex);
+
+    b2Vec2 p = transform.p + b2Mul(transform.q, m_p);
+    aabb->lowerBound.Set(p.x - m_radius, p.y - m_radius);
+    aabb->upperBound.Set(p.x + m_radius, p.y + m_radius);
+}
+
+void b2CircleShape::ComputeMass(b2MassData* massData, float32 density) const
+{
+    massData->mass = density * b2_pi * m_radius * m_radius;
+    massData->center = m_p;
+
+    // inertia about the local origin
+    massData->I = massData->mass * (0.5f * m_radius * m_radius + b2Dot(m_p, m_p));
+}
diff --git a/external/box2d/Collision/Shapes/b2CircleShape.h b/external/box2d/Collision/Shapes/b2CircleShape.h
new file mode 100644
index 0000000000..c4e23a475b
--- /dev/null
+++ b/external/box2d/Collision/Shapes/b2CircleShape.h
@@ -0,0 +1,91 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_CIRCLE_SHAPE_H
+#define B2_CIRCLE_SHAPE_H
+
+#include <Box2D/Collision/Shapes/b2Shape.h>
+
+/// A circle shape.
+class b2CircleShape : public b2Shape
+{
+public:
+    b2CircleShape();
+
+    /// Implement b2Shape.
+    b2Shape* Clone(b2BlockAllocator* allocator) const;
+
+    /// @see b2Shape::GetChildCount
+    int32 GetChildCount() const;
+
+    /// Implement b2Shape.
+    bool TestPoint(const b2Transform& transform, const b2Vec2& p) const;
+
+    /// Implement b2Shape.
+    bool RayCast(b2RayCastOutput* output, const b2RayCastInput& input,
+                const b2Transform& transform, int32 childIndex) const;
+
+    /// @see b2Shape::ComputeAABB
+    void ComputeAABB(b2AABB* aabb, const b2Transform& transform, int32 childIndex) const;
+
+    /// @see b2Shape::ComputeMass
+    void ComputeMass(b2MassData* massData, float32 density) const;
+
+    /// Get the supporting vertex index in the given direction.
+    int32 GetSupport(const b2Vec2& d) const;
+
+    /// Get the supporting vertex in the given direction.
+    const b2Vec2& GetSupportVertex(const b2Vec2& d) const;
+
+    /// Get the vertex count.
+    int32 GetVertexCount() const { return 1; }
+
+    /// Get a vertex by index. Used by b2Distance.
+    const b2Vec2& GetVertex(int32 index) const;
+
+    /// Position
+    b2Vec2 m_p;
+};
+
+inline b2CircleShape::b2CircleShape()
+{
+    m_type = e_circle;
+    m_radius = 0.0f;
+    m_p.SetZero();
+}
+
+inline int32 b2CircleShape::GetSupport(const b2Vec2 &d) const
+{
+    B2_NOT_USED(d);
+    return 0;
+}
+
+inline const b2Vec2& b2CircleShape::GetSupportVertex(const b2Vec2 &d) const
+{
+    B2_NOT_USED(d);
+    return m_p;
+}
+
+inline const b2Vec2& b2CircleShape::GetVertex(int32 index) const
+{
+    B2_NOT_USED(index);
+    b2Assert(index == 0);
+    return m_p;
+}
+
+#endif
diff --git a/external/box2d/Collision/Shapes/b2EdgeShape.cpp b/external/box2d/Collision/Shapes/b2EdgeShape.cpp
new file mode 100644
index 0000000000..7b09e55bf4
--- /dev/null
+++ b/external/box2d/Collision/Shapes/b2EdgeShape.cpp
@@ -0,0 +1,139 @@
+/*
+* Copyright (c) 2006-2010 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Collision/Shapes/b2EdgeShape.h>
+#include <new>
+using namespace std;
+
+void b2EdgeShape::Set(const b2Vec2& v1, const b2Vec2& v2)
+{
+    m_vertex1 = v1;
+    m_vertex2 = v2;
+    m_hasVertex0 = false;
+    m_hasVertex3 = false;
+}
+
+b2Shape* b2EdgeShape::Clone(b2BlockAllocator* allocator) const
+{
+    void* mem = allocator->Allocate(sizeof(b2EdgeShape));
+    b2EdgeShape* clone = new (mem) b2EdgeShape;
+    *clone = *this;
+    return clone;
+}
+
+int32 b2EdgeShape::GetChildCount() const
+{
+    return 1;
+}
+
+bool b2EdgeShape::TestPoint(const b2Transform& xf, const b2Vec2& p) const
+{
+    B2_NOT_USED(xf);
+    B2_NOT_USED(p);
+    return false;
+}
+
+// p = p1 + t * d
+// v = v1 + s * e
+// p1 + t * d = v1 + s * e
+// s * e - t * d = p1 - v1
+bool b2EdgeShape::RayCast(b2RayCastOutput* output, const b2RayCastInput& input,
+                            const b2Transform& xf, int32 childIndex) const
+{
+    B2_NOT_USED(childIndex);
+
+    // Put the ray into the edge's frame of reference.
+    b2Vec2 p1 = b2MulT(xf.q, input.p1 - xf.p);
+    b2Vec2 p2 = b2MulT(xf.q, input.p2 - xf.p);
+    b2Vec2 d = p2 - p1;
+
+    b2Vec2 v1 = m_vertex1;
+    b2Vec2 v2 = m_vertex2;
+    b2Vec2 e = v2 - v1;
+    b2Vec2 normal(e.y, -e.x);
+    normal.Normalize();
+
+    // q = p1 + t * d
+    // dot(normal, q - v1) = 0
+    // dot(normal, p1 - v1) + t * dot(normal, d) = 0
+    float32 numerator = b2Dot(normal, v1 - p1);
+    float32 denominator = b2Dot(normal, d);
+
+    if (denominator == 0.0f)
+    {
+        return false;
+    }
+
+    float32 t = numerator / denominator;
+    if (t < 0.0f || input.maxFraction < t)
+    {
+        return false;
+    }
+
+    b2Vec2 q = p1 + t * d;
+
+    // q = v1 + s * r
+    // s = dot(q - v1, r) / dot(r, r)
+    b2Vec2 r = v2 - v1;
+    float32 rr = b2Dot(r, r);
+    if (rr == 0.0f)
+    {
+        return false;
+    }
+
+    float32 s = b2Dot(q - v1, r) / rr;
+    if (s < 0.0f || 1.0f < s)
+    {
+        return false;
+    }
+
+    output->fraction = t;
+    if (numerator > 0.0f)
+    {
+        output->normal = -normal;
+    }
+    else
+    {
+        output->normal = normal;
+    }
+    return true;
+}
+
+void b2EdgeShape::ComputeAABB(b2AABB* aabb, const b2Transform& xf, int32 childIndex) const
+{
+    B2_NOT_USED(childIndex);
+
+    b2Vec2 v1 = b2Mul(xf, m_vertex1);
+    b2Vec2 v2 = b2Mul(xf, m_vertex2);
+
+    b2Vec2 lower = b2Min(v1, v2);
+    b2Vec2 upper = b2Max(v1, v2);
+
+    b2Vec2 r(m_radius, m_radius);
+    aabb->lowerBound = lower - r;
+    aabb->upperBound = upper + r;
+}
+
+void b2EdgeShape::ComputeMass(b2MassData* massData, float32 density) const
+{
+    B2_NOT_USED(density);
+
+    massData->mass = 0.0f;
+    massData->center = 0.5f * (m_vertex1 + m_vertex2);
+    massData->I = 0.0f;
+}
diff --git a/external/box2d/Collision/Shapes/b2EdgeShape.h b/external/box2d/Collision/Shapes/b2EdgeShape.h
new file mode 100644
index 0000000000..6163bcbf1c
--- /dev/null
+++ b/external/box2d/Collision/Shapes/b2EdgeShape.h
@@ -0,0 +1,74 @@
+/*
+* Copyright (c) 2006-2010 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_EDGE_SHAPE_H
+#define B2_EDGE_SHAPE_H
+
+#include <Box2D/Collision/Shapes/b2Shape.h>
+
+/// A line segment (edge) shape. These can be connected in chains or loops
+/// to other edge shapes. The connectivity information is used to ensure
+/// correct contact normals.
+class b2EdgeShape : public b2Shape
+{
+public:
+    b2EdgeShape();
+
+    /// Set this as an isolated edge.
+    void Set(const b2Vec2& v1, const b2Vec2& v2);
+
+    /// Implement b2Shape.
+    b2Shape* Clone(b2BlockAllocator* allocator) const;
+
+    /// @see b2Shape::GetChildCount
+    int32 GetChildCount() const;
+
+    /// @see b2Shape::TestPoint
+    bool TestPoint(const b2Transform& transform, const b2Vec2& p) const;
+
+    /// Implement b2Shape.
+    bool RayCast(b2RayCastOutput* output, const b2RayCastInput& input,
+                const b2Transform& transform, int32 childIndex) const;
+
+    /// @see b2Shape::ComputeAABB
+    void ComputeAABB(b2AABB* aabb, const b2Transform& transform, int32 childIndex) const;
+
+    /// @see b2Shape::ComputeMass
+    void ComputeMass(b2MassData* massData, float32 density) const;
+    
+    /// These are the edge vertices
+    b2Vec2 m_vertex1, m_vertex2;
+
+    /// Optional adjacent vertices. These are used for smooth collision.
+    b2Vec2 m_vertex0, m_vertex3;
+    bool m_hasVertex0, m_hasVertex3;
+};
+
+inline b2EdgeShape::b2EdgeShape()
+{
+    m_type = e_edge;
+    m_radius = b2_polygonRadius;
+    m_vertex0.x = 0.0f;
+    m_vertex0.y = 0.0f;
+    m_vertex3.x = 0.0f;
+    m_vertex3.y = 0.0f;
+    m_hasVertex0 = false;
+    m_hasVertex3 = false;
+}
+
+#endif
diff --git a/external/box2d/Collision/Shapes/b2PolygonShape.cpp b/external/box2d/Collision/Shapes/b2PolygonShape.cpp
new file mode 100644
index 0000000000..c04c1dc49b
--- /dev/null
+++ b/external/box2d/Collision/Shapes/b2PolygonShape.cpp
@@ -0,0 +1,361 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Collision/Shapes/b2PolygonShape.h>
+#include <new>
+
+b2Shape* b2PolygonShape::Clone(b2BlockAllocator* allocator) const
+{
+    void* mem = allocator->Allocate(sizeof(b2PolygonShape));
+    b2PolygonShape* clone = new (mem) b2PolygonShape;
+    *clone = *this;
+    return clone;
+}
+
+void b2PolygonShape::SetAsBox(float32 hx, float32 hy)
+{
+    m_vertexCount = 4;
+    m_vertices[0].Set(-hx, -hy);
+    m_vertices[1].Set( hx, -hy);
+    m_vertices[2].Set( hx,  hy);
+    m_vertices[3].Set(-hx,  hy);
+    m_normals[0].Set(0.0f, -1.0f);
+    m_normals[1].Set(1.0f, 0.0f);
+    m_normals[2].Set(0.0f, 1.0f);
+    m_normals[3].Set(-1.0f, 0.0f);
+    m_centroid.SetZero();
+}
+
+void b2PolygonShape::SetAsBox(float32 hx, float32 hy, const b2Vec2& center, float32 angle)
+{
+    m_vertexCount = 4;
+    m_vertices[0].Set(-hx, -hy);
+    m_vertices[1].Set( hx, -hy);
+    m_vertices[2].Set( hx,  hy);
+    m_vertices[3].Set(-hx,  hy);
+    m_normals[0].Set(0.0f, -1.0f);
+    m_normals[1].Set(1.0f, 0.0f);
+    m_normals[2].Set(0.0f, 1.0f);
+    m_normals[3].Set(-1.0f, 0.0f);
+    m_centroid = center;
+
+    b2Transform xf;
+    xf.p = center;
+    xf.q.Set(angle);
+
+    // Transform vertices and normals.
+    for (int32 i = 0; i < m_vertexCount; ++i)
+    {
+        m_vertices[i] = b2Mul(xf, m_vertices[i]);
+        m_normals[i] = b2Mul(xf.q, m_normals[i]);
+    }
+}
+
+int32 b2PolygonShape::GetChildCount() const
+{
+    return 1;
+}
+
+static b2Vec2 ComputeCentroid(const b2Vec2* vs, int32 count)
+{
+    b2Assert(count >= 3);
+
+    b2Vec2 c; c.Set(0.0f, 0.0f);
+    float32 area = 0.0f;
+
+    // pRef is the reference point for forming triangles.
+    // It's location doesn't change the result (except for rounding error).
+    b2Vec2 pRef(0.0f, 0.0f);
+#if 0
+    // This code would put the reference point inside the polygon.
+    for (int32 i = 0; i < count; ++i)
+    {
+        pRef += vs[i];
+    }
+    pRef *= 1.0f / count;
+#endif
+
+    const float32 inv3 = 1.0f / 3.0f;
+
+    for (int32 i = 0; i < count; ++i)
+    {
+        // Triangle vertices.
+        b2Vec2 p1 = pRef;
+        b2Vec2 p2 = vs[i];
+        b2Vec2 p3 = i + 1 < count ? vs[i+1] : vs[0];
+
+        b2Vec2 e1 = p2 - p1;
+        b2Vec2 e2 = p3 - p1;
+
+        float32 D = b2Cross(e1, e2);
+
+        float32 triangleArea = 0.5f * D;
+        area += triangleArea;
+
+        // Area weighted centroid
+        c += triangleArea * inv3 * (p1 + p2 + p3);
+    }
+
+    // Centroid
+    b2Assert(area > b2_epsilon);
+    c *= 1.0f / area;
+    return c;
+}
+
+void b2PolygonShape::Set(const b2Vec2* vertices, int32 count)
+{
+    b2Assert(3 <= count && count <= b2_maxPolygonVertices);
+    m_vertexCount = count;
+
+    // Copy vertices.
+    for (int32 i = 0; i < m_vertexCount; ++i)
+    {
+        m_vertices[i] = vertices[i];
+    }
+
+    // Compute normals. Ensure the edges have non-zero length.
+    for (int32 i = 0; i < m_vertexCount; ++i)
+    {
+        int32 i1 = i;
+        int32 i2 = i + 1 < m_vertexCount ? i + 1 : 0;
+        b2Vec2 edge = m_vertices[i2] - m_vertices[i1];
+        b2Assert(edge.LengthSquared() > b2_epsilon * b2_epsilon);
+        m_normals[i] = b2Cross(edge, 1.0f);
+        m_normals[i].Normalize();
+    }
+
+#ifdef _DEBUG
+    // Ensure the polygon is convex and the interior
+    // is to the left of each edge.
+    for (int32 i = 0; i < m_vertexCount; ++i)
+    {
+        int32 i1 = i;
+        int32 i2 = i + 1 < m_vertexCount ? i + 1 : 0;
+        b2Vec2 edge = m_vertices[i2] - m_vertices[i1];
+
+        for (int32 j = 0; j < m_vertexCount; ++j)
+        {
+            // Don't check vertices on the current edge.
+            if (j == i1 || j == i2)
+            {
+                continue;
+            }
+            
+            b2Vec2 r = m_vertices[j] - m_vertices[i1];
+
+            // If this crashes, your polygon is non-convex, has colinear edges,
+            // or the winding order is wrong.
+            float32 s = b2Cross(edge, r);
+            b2Assert(s > 0.0f && "ERROR: Please ensure your polygon is convex and has a CCW winding order");
+        }
+    }
+#endif
+
+    // Compute the polygon centroid.
+    m_centroid = ComputeCentroid(m_vertices, m_vertexCount);
+}
+
+bool b2PolygonShape::TestPoint(const b2Transform& xf, const b2Vec2& p) const
+{
+    b2Vec2 pLocal = b2MulT(xf.q, p - xf.p);
+
+    for (int32 i = 0; i < m_vertexCount; ++i)
+    {
+        float32 dot = b2Dot(m_normals[i], pLocal - m_vertices[i]);
+        if (dot > 0.0f)
+        {
+            return false;
+        }
+    }
+
+    return true;
+}
+
+bool b2PolygonShape::RayCast(b2RayCastOutput* output, const b2RayCastInput& input,
+                                const b2Transform& xf, int32 childIndex) const
+{
+    B2_NOT_USED(childIndex);
+
+    // Put the ray into the polygon's frame of reference.
+    b2Vec2 p1 = b2MulT(xf.q, input.p1 - xf.p);
+    b2Vec2 p2 = b2MulT(xf.q, input.p2 - xf.p);
+    b2Vec2 d = p2 - p1;
+
+    float32 lower = 0.0f, upper = input.maxFraction;
+
+    int32 index = -1;
+
+    for (int32 i = 0; i < m_vertexCount; ++i)
+    {
+        // p = p1 + a * d
+        // dot(normal, p - v) = 0
+        // dot(normal, p1 - v) + a * dot(normal, d) = 0
+        float32 numerator = b2Dot(m_normals[i], m_vertices[i] - p1);
+        float32 denominator = b2Dot(m_normals[i], d);
+
+        if (denominator == 0.0f)
+        {    
+            if (numerator < 0.0f)
+            {
+                return false;
+            }
+        }
+        else
+        {
+            // Note: we want this predicate without division:
+            // lower < numerator / denominator, where denominator < 0
+            // Since denominator < 0, we have to flip the inequality:
+            // lower < numerator / denominator <==> denominator * lower > numerator.
+            if (denominator < 0.0f && numerator < lower * denominator)
+            {
+                // Increase lower.
+                // The segment enters this half-space.
+                lower = numerator / denominator;
+                index = i;
+            }
+            else if (denominator > 0.0f && numerator < upper * denominator)
+            {
+                // Decrease upper.
+                // The segment exits this half-space.
+                upper = numerator / denominator;
+            }
+        }
+
+        // The use of epsilon here causes the assert on lower to trip
+        // in some cases. Apparently the use of epsilon was to make edge
+        // shapes work, but now those are handled separately.
+        //if (upper < lower - b2_epsilon)
+        if (upper < lower)
+        {
+            return false;
+        }
+    }
+
+    b2Assert(0.0f <= lower && lower <= input.maxFraction);
+
+    if (index >= 0)
+    {
+        output->fraction = lower;
+        output->normal = b2Mul(xf.q, m_normals[index]);
+        return true;
+    }
+
+    return false;
+}
+
+void b2PolygonShape::ComputeAABB(b2AABB* aabb, const b2Transform& xf, int32 childIndex) const
+{
+    B2_NOT_USED(childIndex);
+
+    b2Vec2 lower = b2Mul(xf, m_vertices[0]);
+    b2Vec2 upper = lower;
+
+    for (int32 i = 1; i < m_vertexCount; ++i)
+    {
+        b2Vec2 v = b2Mul(xf, m_vertices[i]);
+        lower = b2Min(lower, v);
+        upper = b2Max(upper, v);
+    }
+
+    b2Vec2 r(m_radius, m_radius);
+    aabb->lowerBound = lower - r;
+    aabb->upperBound = upper + r;
+}
+
+void b2PolygonShape::ComputeMass(b2MassData* massData, float32 density) const
+{
+    // Polygon mass, centroid, and inertia.
+    // Let rho be the polygon density in mass per unit area.
+    // Then:
+    // mass = rho * int(dA)
+    // centroid.x = (1/mass) * rho * int(x * dA)
+    // centroid.y = (1/mass) * rho * int(y * dA)
+    // I = rho * int((x*x + y*y) * dA)
+    //
+    // We can compute these integrals by summing all the integrals
+    // for each triangle of the polygon. To evaluate the integral
+    // for a single triangle, we make a change of variables to
+    // the (u,v) coordinates of the triangle:
+    // x = x0 + e1x * u + e2x * v
+    // y = y0 + e1y * u + e2y * v
+    // where 0 <= u && 0 <= v && u + v <= 1.
+    //
+    // We integrate u from [0,1-v] and then v from [0,1].
+    // We also need to use the Jacobian of the transformation:
+    // D = cross(e1, e2)
+    //
+    // Simplification: triangle centroid = (1/3) * (p1 + p2 + p3)
+    //
+    // The rest of the derivation is handled by computer algebra.
+
+    b2Assert(m_vertexCount >= 3);
+
+    b2Vec2 center; center.Set(0.0f, 0.0f);
+    float32 area = 0.0f;
+    float32 I = 0.0f;
+
+    // s is the reference point for forming triangles.
+    // It's location doesn't change the result (except for rounding error).
+    b2Vec2 s(0.0f, 0.0f);
+
+    // This code would put the reference point inside the polygon.
+    for (int32 i = 0; i < m_vertexCount; ++i)
+    {
+        s += m_vertices[i];
+    }
+    s *= 1.0f / m_vertexCount;
+
+    const float32 k_inv3 = 1.0f / 3.0f;
+
+    for (int32 i = 0; i < m_vertexCount; ++i)
+    {
+        // Triangle vertices.
+        b2Vec2 e1 = m_vertices[i] - s;
+        b2Vec2 e2 = i + 1 < m_vertexCount ? m_vertices[i+1] - s : m_vertices[0] - s;
+
+        float32 D = b2Cross(e1, e2);
+
+        float32 triangleArea = 0.5f * D;
+        area += triangleArea;
+
+        // Area weighted centroid
+        center += triangleArea * k_inv3 * (e1 + e2);
+
+        float32 ex1 = e1.x, ey1 = e1.y;
+        float32 ex2 = e2.x, ey2 = e2.y;
+
+        float32 intx2 = ex1*ex1 + ex2*ex1 + ex2*ex2;
+        float32 inty2 = ey1*ey1 + ey2*ey1 + ey2*ey2;
+
+        I += (0.25f * k_inv3 * D) * (intx2 + inty2);
+    }
+
+    // Total mass
+    massData->mass = density * area;
+
+    // Center of mass
+    b2Assert(area > b2_epsilon);
+    center *= 1.0f / area;
+    massData->center = center + s;
+
+    // Inertia tensor relative to the local origin (point s).
+    massData->I = density * I;
+    
+    // Shift to center of mass then to original body origin.
+    massData->I += massData->mass * (b2Dot(massData->center, massData->center) - b2Dot(center, center));
+}
diff --git a/external/box2d/Collision/Shapes/b2PolygonShape.h b/external/box2d/Collision/Shapes/b2PolygonShape.h
new file mode 100644
index 0000000000..70daccb2ff
--- /dev/null
+++ b/external/box2d/Collision/Shapes/b2PolygonShape.h
@@ -0,0 +1,95 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_POLYGON_SHAPE_H
+#define B2_POLYGON_SHAPE_H
+
+#include <Box2D/Collision/Shapes/b2Shape.h>
+
+/// A convex polygon. It is assumed that the interior of the polygon is to
+/// the left of each edge.
+/// Polygons have a maximum number of vertices equal to b2_maxPolygonVertices.
+/// In most cases you should not need many vertices for a convex polygon.
+class b2PolygonShape : public b2Shape
+{
+public:
+    b2PolygonShape();
+
+    /// Implement b2Shape.
+    b2Shape* Clone(b2BlockAllocator* allocator) const;
+
+    /// @see b2Shape::GetChildCount
+    int32 GetChildCount() const;
+
+    /// Copy vertices. This assumes the vertices define a convex polygon.
+    /// It is assumed that the exterior is the the right of each edge.
+    /// The count must be in the range [3, b2_maxPolygonVertices].
+    void Set(const b2Vec2* vertices, int32 vertexCount);
+
+    /// Build vertices to represent an axis-aligned box.
+    /// @param hx the half-width.
+    /// @param hy the half-height.
+    void SetAsBox(float32 hx, float32 hy);
+
+    /// Build vertices to represent an oriented box.
+    /// @param hx the half-width.
+    /// @param hy the half-height.
+    /// @param center the center of the box in local coordinates.
+    /// @param angle the rotation of the box in local coordinates.
+    void SetAsBox(float32 hx, float32 hy, const b2Vec2& center, float32 angle);
+
+    /// @see b2Shape::TestPoint
+    bool TestPoint(const b2Transform& transform, const b2Vec2& p) const;
+
+    /// Implement b2Shape.
+    bool RayCast(b2RayCastOutput* output, const b2RayCastInput& input,
+                    const b2Transform& transform, int32 childIndex) const;
+
+    /// @see b2Shape::ComputeAABB
+    void ComputeAABB(b2AABB* aabb, const b2Transform& transform, int32 childIndex) const;
+
+    /// @see b2Shape::ComputeMass
+    void ComputeMass(b2MassData* massData, float32 density) const;
+
+    /// Get the vertex count.
+    int32 GetVertexCount() const { return m_vertexCount; }
+
+    /// Get a vertex by index.
+    const b2Vec2& GetVertex(int32 index) const;
+
+    b2Vec2 m_centroid;
+    b2Vec2 m_vertices[b2_maxPolygonVertices];
+    b2Vec2 m_normals[b2_maxPolygonVertices];
+    int32 m_vertexCount;
+};
+
+inline b2PolygonShape::b2PolygonShape()
+{
+    m_type = e_polygon;
+    m_radius = b2_polygonRadius;
+    m_vertexCount = 0;
+    m_centroid.SetZero();
+}
+
+inline const b2Vec2& b2PolygonShape::GetVertex(int32 index) const
+{
+    b2Assert(0 <= index && index < m_vertexCount);
+    return m_vertices[index];
+}
+
+#endif
diff --git a/external/box2d/Collision/Shapes/b2Shape.h b/external/box2d/Collision/Shapes/b2Shape.h
new file mode 100644
index 0000000000..2e2aedd14a
--- /dev/null
+++ b/external/box2d/Collision/Shapes/b2Shape.h
@@ -0,0 +1,101 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_SHAPE_H
+#define B2_SHAPE_H
+
+#include <Box2D/Common/b2BlockAllocator.h>
+#include <Box2D/Common/b2Math.h>
+#include <Box2D/Collision/b2Collision.h>
+
+/// This holds the mass data computed for a shape.
+struct b2MassData
+{
+    /// The mass of the shape, usually in kilograms.
+    float32 mass;
+
+    /// The position of the shape's centroid relative to the shape's origin.
+    b2Vec2 center;
+
+    /// The rotational inertia of the shape about the local origin.
+    float32 I;
+};
+
+/// A shape is used for collision detection. You can create a shape however you like.
+/// Shapes used for simulation in b2World are created automatically when a b2Fixture
+/// is created. Shapes may encapsulate a one or more child shapes.
+class b2Shape
+{
+public:
+    
+    enum Type
+    {
+        e_circle = 0,
+        e_edge = 1,
+        e_polygon = 2,
+        e_chain = 3,
+        e_typeCount = 4
+    };
+
+    virtual ~b2Shape() {}
+
+    /// Clone the concrete shape using the provided allocator.
+    virtual b2Shape* Clone(b2BlockAllocator* allocator) const = 0;
+
+    /// Get the type of this shape. You can use this to down cast to the concrete shape.
+    /// @return the shape type.
+    Type GetType() const;
+
+    /// Get the number of child primitives.
+    virtual int32 GetChildCount() const = 0;
+
+    /// Test a point for containment in this shape. This only works for convex shapes.
+    /// @param xf the shape world transform.
+    /// @param p a point in world coordinates.
+    virtual bool TestPoint(const b2Transform& xf, const b2Vec2& p) const = 0;
+
+    /// Cast a ray against a child shape.
+    /// @param output the ray-cast results.
+    /// @param input the ray-cast input parameters.
+    /// @param transform the transform to be applied to the shape.
+    /// @param childIndex the child shape index
+    virtual bool RayCast(b2RayCastOutput* output, const b2RayCastInput& input,
+                        const b2Transform& transform, int32 childIndex) const = 0;
+
+    /// Given a transform, compute the associated axis aligned bounding box for a child shape.
+    /// @param aabb returns the axis aligned box.
+    /// @param xf the world transform of the shape.
+    /// @param childIndex the child shape
+    virtual void ComputeAABB(b2AABB* aabb, const b2Transform& xf, int32 childIndex) const = 0;
+
+    /// Compute the mass properties of this shape using its dimensions and density.
+    /// The inertia tensor is computed about the local origin.
+    /// @param massData returns the mass data for this shape.
+    /// @param density the density in kilograms per meter squared.
+    virtual void ComputeMass(b2MassData* massData, float32 density) const = 0;
+
+    Type m_type;
+    float32 m_radius;
+};
+
+inline b2Shape::Type b2Shape::GetType() const
+{
+    return m_type;
+}
+
+#endif
diff --git a/external/box2d/Collision/b2BroadPhase.cpp b/external/box2d/Collision/b2BroadPhase.cpp
new file mode 100644
index 0000000000..431f6de1ee
--- /dev/null
+++ b/external/box2d/Collision/b2BroadPhase.cpp
@@ -0,0 +1,122 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Collision/b2BroadPhase.h>
+#include <cstring>
+using namespace std;
+
+b2BroadPhase::b2BroadPhase()
+{
+    m_proxyCount = 0;
+
+    m_pairCapacity = 16;
+    m_pairCount = 0;
+    m_pairBuffer = (b2Pair*)b2Alloc(m_pairCapacity * sizeof(b2Pair));
+
+    m_moveCapacity = 16;
+    m_moveCount = 0;
+    m_moveBuffer = (int32*)b2Alloc(m_moveCapacity * sizeof(int32));
+}
+
+b2BroadPhase::~b2BroadPhase()
+{
+    b2Free(m_moveBuffer);
+    b2Free(m_pairBuffer);
+}
+
+int32 b2BroadPhase::CreateProxy(const b2AABB& aabb, void* userData)
+{
+    int32 proxyId = m_tree.CreateProxy(aabb, userData);
+    ++m_proxyCount;
+    BufferMove(proxyId);
+    return proxyId;
+}
+
+void b2BroadPhase::DestroyProxy(int32 proxyId)
+{
+    UnBufferMove(proxyId);
+    --m_proxyCount;
+    m_tree.DestroyProxy(proxyId);
+}
+
+void b2BroadPhase::MoveProxy(int32 proxyId, const b2AABB& aabb, const b2Vec2& displacement)
+{
+    bool buffer = m_tree.MoveProxy(proxyId, aabb, displacement);
+    if (buffer)
+    {
+        BufferMove(proxyId);
+    }
+}
+
+void b2BroadPhase::TouchProxy(int32 proxyId)
+{
+    BufferMove(proxyId);
+}
+
+void b2BroadPhase::BufferMove(int32 proxyId)
+{
+    if (m_moveCount == m_moveCapacity)
+    {
+        int32* oldBuffer = m_moveBuffer;
+        m_moveCapacity *= 2;
+        m_moveBuffer = (int32*)b2Alloc(m_moveCapacity * sizeof(int32));
+        memcpy(m_moveBuffer, oldBuffer, m_moveCount * sizeof(int32));
+        b2Free(oldBuffer);
+    }
+
+    m_moveBuffer[m_moveCount] = proxyId;
+    ++m_moveCount;
+}
+
+void b2BroadPhase::UnBufferMove(int32 proxyId)
+{
+    for (int32 i = 0; i < m_moveCount; ++i)
+    {
+        if (m_moveBuffer[i] == proxyId)
+        {
+            m_moveBuffer[i] = e_nullProxy;
+            return;
+        }
+    }
+}
+
+// This is called from b2DynamicTree::Query when we are gathering pairs.
+bool b2BroadPhase::QueryCallback(int32 proxyId)
+{
+    // A proxy cannot form a pair with itself.
+    if (proxyId == m_queryProxyId)
+    {
+        return true;
+    }
+
+    // Grow the pair buffer as needed.
+    if (m_pairCount == m_pairCapacity)
+    {
+        b2Pair* oldBuffer = m_pairBuffer;
+        m_pairCapacity *= 2;
+        m_pairBuffer = (b2Pair*)b2Alloc(m_pairCapacity * sizeof(b2Pair));
+        memcpy(m_pairBuffer, oldBuffer, m_pairCount * sizeof(b2Pair));
+        b2Free(oldBuffer);
+    }
+
+    m_pairBuffer[m_pairCount].proxyIdA = b2Min(proxyId, m_queryProxyId);
+    m_pairBuffer[m_pairCount].proxyIdB = b2Max(proxyId, m_queryProxyId);
+    ++m_pairCount;
+
+    return true;
+}
diff --git a/external/box2d/Collision/b2BroadPhase.h b/external/box2d/Collision/b2BroadPhase.h
new file mode 100644
index 0000000000..cf2414730a
--- /dev/null
+++ b/external/box2d/Collision/b2BroadPhase.h
@@ -0,0 +1,248 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_BROAD_PHASE_H
+#define B2_BROAD_PHASE_H
+
+#include <Box2D/Common/b2Settings.h>
+#include <Box2D/Collision/b2Collision.h>
+#include <Box2D/Collision/b2DynamicTree.h>
+#include <algorithm>
+
+struct b2Pair
+{
+    int32 proxyIdA;
+    int32 proxyIdB;
+    int32 next;
+};
+
+/// The broad-phase is used for computing pairs and performing volume queries and ray casts.
+/// This broad-phase does not persist pairs. Instead, this reports potentially new pairs.
+/// It is up to the client to consume the new pairs and to track subsequent overlap.
+class b2BroadPhase
+{
+public:
+
+    enum
+    {
+        e_nullProxy = -1
+    };
+
+    b2BroadPhase();
+    ~b2BroadPhase();
+
+    /// Create a proxy with an initial AABB. Pairs are not reported until
+    /// UpdatePairs is called.
+    int32 CreateProxy(const b2AABB& aabb, void* userData);
+
+    /// Destroy a proxy. It is up to the client to remove any pairs.
+    void DestroyProxy(int32 proxyId);
+
+    /// Call MoveProxy as many times as you like, then when you are done
+    /// call UpdatePairs to finalized the proxy pairs (for your time step).
+    void MoveProxy(int32 proxyId, const b2AABB& aabb, const b2Vec2& displacement);
+
+    /// Call to trigger a re-processing of it's pairs on the next call to UpdatePairs.
+    void TouchProxy(int32 proxyId);
+
+    /// Get the fat AABB for a proxy.
+    const b2AABB& GetFatAABB(int32 proxyId) const;
+
+    /// Get user data from a proxy. Returns NULL if the id is invalid.
+    void* GetUserData(int32 proxyId) const;
+
+    /// Test overlap of fat AABBs.
+    bool TestOverlap(int32 proxyIdA, int32 proxyIdB) const;
+
+    /// Get the number of proxies.
+    int32 GetProxyCount() const;
+
+    /// Update the pairs. This results in pair callbacks. This can only add pairs.
+    template <typename T>
+    void UpdatePairs(T* callback);
+
+    /// Query an AABB for overlapping proxies. The callback class
+    /// is called for each proxy that overlaps the supplied AABB.
+    template <typename T>
+    void Query(T* callback, const b2AABB& aabb) const;
+
+    /// Ray-cast against the proxies in the tree. This relies on the callback
+    /// to perform a exact ray-cast in the case were the proxy contains a shape.
+    /// The callback also performs the any collision filtering. This has performance
+    /// roughly equal to k * log(n), where k is the number of collisions and n is the
+    /// number of proxies in the tree.
+    /// @param input the ray-cast input data. The ray extends from p1 to p1 + maxFraction * (p2 - p1).
+    /// @param callback a callback class that is called for each proxy that is hit by the ray.
+    template <typename T>
+    void RayCast(T* callback, const b2RayCastInput& input) const;
+
+    /// Get the height of the embedded tree.
+    int32 GetTreeHeight() const;
+
+    /// Get the balance of the embedded tree.
+    int32 GetTreeBalance() const;
+
+    /// Get the quality metric of the embedded tree.
+    float32 GetTreeQuality() const;
+
+private:
+
+    friend class b2DynamicTree;
+
+    void BufferMove(int32 proxyId);
+    void UnBufferMove(int32 proxyId);
+
+    bool QueryCallback(int32 proxyId);
+
+    b2DynamicTree m_tree;
+
+    int32 m_proxyCount;
+
+    int32* m_moveBuffer;
+    int32 m_moveCapacity;
+    int32 m_moveCount;
+
+    b2Pair* m_pairBuffer;
+    int32 m_pairCapacity;
+    int32 m_pairCount;
+
+    int32 m_queryProxyId;
+};
+
+/// This is used to sort pairs.
+inline bool b2PairLessThan(const b2Pair& pair1, const b2Pair& pair2)
+{
+    if (pair1.proxyIdA < pair2.proxyIdA)
+    {
+        return true;
+    }
+
+    if (pair1.proxyIdA == pair2.proxyIdA)
+    {
+        return pair1.proxyIdB < pair2.proxyIdB;
+    }
+
+    return false;
+}
+
+inline void* b2BroadPhase::GetUserData(int32 proxyId) const
+{
+    return m_tree.GetUserData(proxyId);
+}
+
+inline bool b2BroadPhase::TestOverlap(int32 proxyIdA, int32 proxyIdB) const
+{
+    const b2AABB& aabbA = m_tree.GetFatAABB(proxyIdA);
+    const b2AABB& aabbB = m_tree.GetFatAABB(proxyIdB);
+    return b2TestOverlap(aabbA, aabbB);
+}
+
+inline const b2AABB& b2BroadPhase::GetFatAABB(int32 proxyId) const
+{
+    return m_tree.GetFatAABB(proxyId);
+}
+
+inline int32 b2BroadPhase::GetProxyCount() const
+{
+    return m_proxyCount;
+}
+
+inline int32 b2BroadPhase::GetTreeHeight() const
+{
+    return m_tree.GetHeight();
+}
+
+inline int32 b2BroadPhase::GetTreeBalance() const
+{
+    return m_tree.GetMaxBalance();
+}
+
+inline float32 b2BroadPhase::GetTreeQuality() const
+{
+    return m_tree.GetAreaRatio();
+}
+
+template <typename T>
+void b2BroadPhase::UpdatePairs(T* callback)
+{
+    // Reset pair buffer
+    m_pairCount = 0;
+
+    // Perform tree queries for all moving proxies.
+    for (int32 i = 0; i < m_moveCount; ++i)
+    {
+        m_queryProxyId = m_moveBuffer[i];
+        if (m_queryProxyId == e_nullProxy)
+        {
+            continue;
+        }
+
+        // We have to query the tree with the fat AABB so that
+        // we don't fail to create a pair that may touch later.
+        const b2AABB& fatAABB = m_tree.GetFatAABB(m_queryProxyId);
+
+        // Query tree, create pairs and add them pair buffer.
+        m_tree.Query(this, fatAABB);
+    }
+
+    // Reset move buffer
+    m_moveCount = 0;
+
+    // Sort the pair buffer to expose duplicates.
+    std::sort(m_pairBuffer, m_pairBuffer + m_pairCount, b2PairLessThan);
+
+    // Send the pairs back to the client.
+    int32 i = 0;
+    while (i < m_pairCount)
+    {
+        b2Pair* primaryPair = m_pairBuffer + i;
+        void* userDataA = m_tree.GetUserData(primaryPair->proxyIdA);
+        void* userDataB = m_tree.GetUserData(primaryPair->proxyIdB);
+
+        callback->AddPair(userDataA, userDataB);
+        ++i;
+
+        // Skip any duplicate pairs.
+        while (i < m_pairCount)
+        {
+            b2Pair* pair = m_pairBuffer + i;
+            if (pair->proxyIdA != primaryPair->proxyIdA || pair->proxyIdB != primaryPair->proxyIdB)
+            {
+                break;
+            }
+            ++i;
+        }
+    }
+
+    // Try to keep the tree balanced.
+    //m_tree.Rebalance(4);
+}
+
+template <typename T>
+inline void b2BroadPhase::Query(T* callback, const b2AABB& aabb) const
+{
+    m_tree.Query(callback, aabb);
+}
+
+template <typename T>
+inline void b2BroadPhase::RayCast(T* callback, const b2RayCastInput& input) const
+{
+    m_tree.RayCast(callback, input);
+}
+
+#endif
diff --git a/external/box2d/Collision/b2CollideCircle.cpp b/external/box2d/Collision/b2CollideCircle.cpp
new file mode 100644
index 0000000000..ed561eb04b
--- /dev/null
+++ b/external/box2d/Collision/b2CollideCircle.cpp
@@ -0,0 +1,154 @@
+/*
+* Copyright (c) 2007-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Collision/b2Collision.h>
+#include <Box2D/Collision/Shapes/b2CircleShape.h>
+#include <Box2D/Collision/Shapes/b2PolygonShape.h>
+
+void b2CollideCircles(
+    b2Manifold* manifold,
+    const b2CircleShape* circleA, const b2Transform& xfA,
+    const b2CircleShape* circleB, const b2Transform& xfB)
+{
+    manifold->pointCount = 0;
+
+    b2Vec2 pA = b2Mul(xfA, circleA->m_p);
+    b2Vec2 pB = b2Mul(xfB, circleB->m_p);
+
+    b2Vec2 d = pB - pA;
+    float32 distSqr = b2Dot(d, d);
+    float32 rA = circleA->m_radius, rB = circleB->m_radius;
+    float32 radius = rA + rB;
+    if (distSqr > radius * radius)
+    {
+        return;
+    }
+
+    manifold->type = b2Manifold::e_circles;
+    manifold->localPoint = circleA->m_p;
+    manifold->localNormal.SetZero();
+    manifold->pointCount = 1;
+
+    manifold->points[0].localPoint = circleB->m_p;
+    manifold->points[0].id.key = 0;
+}
+
+void b2CollidePolygonAndCircle(
+    b2Manifold* manifold,
+    const b2PolygonShape* polygonA, const b2Transform& xfA,
+    const b2CircleShape* circleB, const b2Transform& xfB)
+{
+    manifold->pointCount = 0;
+
+    // Compute circle position in the frame of the polygon.
+    b2Vec2 c = b2Mul(xfB, circleB->m_p);
+    b2Vec2 cLocal = b2MulT(xfA, c);
+
+    // Find the min separating edge.
+    int32 normalIndex = 0;
+    float32 separation = -b2_maxFloat;
+    float32 radius = polygonA->m_radius + circleB->m_radius;
+    int32 vertexCount = polygonA->m_vertexCount;
+    const b2Vec2* vertices = polygonA->m_vertices;
+    const b2Vec2* normals = polygonA->m_normals;
+
+    for (int32 i = 0; i < vertexCount; ++i)
+    {
+        float32 s = b2Dot(normals[i], cLocal - vertices[i]);
+
+        if (s > radius)
+        {
+            // Early out.
+            return;
+        }
+
+        if (s > separation)
+        {
+            separation = s;
+            normalIndex = i;
+        }
+    }
+
+    // Vertices that subtend the incident face.
+    int32 vertIndex1 = normalIndex;
+    int32 vertIndex2 = vertIndex1 + 1 < vertexCount ? vertIndex1 + 1 : 0;
+    b2Vec2 v1 = vertices[vertIndex1];
+    b2Vec2 v2 = vertices[vertIndex2];
+
+    // If the center is inside the polygon ...
+    if (separation < b2_epsilon)
+    {
+        manifold->pointCount = 1;
+        manifold->type = b2Manifold::e_faceA;
+        manifold->localNormal = normals[normalIndex];
+        manifold->localPoint = 0.5f * (v1 + v2);
+        manifold->points[0].localPoint = circleB->m_p;
+        manifold->points[0].id.key = 0;
+        return;
+    }
+
+    // Compute barycentric coordinates
+    float32 u1 = b2Dot(cLocal - v1, v2 - v1);
+    float32 u2 = b2Dot(cLocal - v2, v1 - v2);
+    if (u1 <= 0.0f)
+    {
+        if (b2DistanceSquared(cLocal, v1) > radius * radius)
+        {
+            return;
+        }
+
+        manifold->pointCount = 1;
+        manifold->type = b2Manifold::e_faceA;
+        manifold->localNormal = cLocal - v1;
+        manifold->localNormal.Normalize();
+        manifold->localPoint = v1;
+        manifold->points[0].localPoint = circleB->m_p;
+        manifold->points[0].id.key = 0;
+    }
+    else if (u2 <= 0.0f)
+    {
+        if (b2DistanceSquared(cLocal, v2) > radius * radius)
+        {
+            return;
+        }
+
+        manifold->pointCount = 1;
+        manifold->type = b2Manifold::e_faceA;
+        manifold->localNormal = cLocal - v2;
+        manifold->localNormal.Normalize();
+        manifold->localPoint = v2;
+        manifold->points[0].localPoint = circleB->m_p;
+        manifold->points[0].id.key = 0;
+    }
+    else
+    {
+        b2Vec2 faceCenter = 0.5f * (v1 + v2);
+        float32 separation = b2Dot(cLocal - faceCenter, normals[vertIndex1]);
+        if (separation > radius)
+        {
+            return;
+        }
+
+        manifold->pointCount = 1;
+        manifold->type = b2Manifold::e_faceA;
+        manifold->localNormal = normals[vertIndex1];
+        manifold->localPoint = faceCenter;
+        manifold->points[0].localPoint = circleB->m_p;
+        manifold->points[0].id.key = 0;
+    }
+}
diff --git a/external/box2d/Collision/b2CollideEdge.cpp b/external/box2d/Collision/b2CollideEdge.cpp
new file mode 100644
index 0000000000..96ca71dccc
--- /dev/null
+++ b/external/box2d/Collision/b2CollideEdge.cpp
@@ -0,0 +1,698 @@
+/*
+ * Copyright (c) 2007-2009 Erin Catto http://www.box2d.org
+ *
+ * This software is provided 'as-is', without any express or implied
+ * warranty.  In no event will the authors be held liable for any damages
+ * arising from the use of this software.
+ * Permission is granted to anyone to use this software for any purpose,
+ * including commercial applications, and to alter it and redistribute it
+ * freely, subject to the following restrictions:
+ * 1. The origin of this software must not be misrepresented; you must not
+ * claim that you wrote the original software. If you use this software
+ * in a product, an acknowledgment in the product documentation would be
+ * appreciated but is not required.
+ * 2. Altered source versions must be plainly marked as such, and must not be
+ * misrepresented as being the original software.
+ * 3. This notice may not be removed or altered from any source distribution.
+ */
+
+#include <Box2D/Collision/b2Collision.h>
+#include <Box2D/Collision/Shapes/b2CircleShape.h>
+#include <Box2D/Collision/Shapes/b2EdgeShape.h>
+#include <Box2D/Collision/Shapes/b2PolygonShape.h>
+
+
+// Compute contact points for edge versus circle.
+// This accounts for edge connectivity.
+void b2CollideEdgeAndCircle(b2Manifold* manifold,
+                            const b2EdgeShape* edgeA, const b2Transform& xfA,
+                            const b2CircleShape* circleB, const b2Transform& xfB)
+{
+    manifold->pointCount = 0;
+    
+    // Compute circle in frame of edge
+    b2Vec2 Q = b2MulT(xfA, b2Mul(xfB, circleB->m_p));
+    
+    b2Vec2 A = edgeA->m_vertex1, B = edgeA->m_vertex2;
+    b2Vec2 e = B - A;
+    
+    // Barycentric coordinates
+    float32 u = b2Dot(e, B - Q);
+    float32 v = b2Dot(e, Q - A);
+    
+    float32 radius = edgeA->m_radius + circleB->m_radius;
+    
+    b2ContactFeature cf;
+    cf.indexB = 0;
+    cf.typeB = b2ContactFeature::e_vertex;
+    
+    // Region A
+    if (v <= 0.0f)
+    {
+        b2Vec2 P = A;
+        b2Vec2 d = Q - P;
+        float32 dd = b2Dot(d, d);
+        if (dd > radius * radius)
+        {
+            return;
+        }
+        
+        // Is there an edge connected to A?
+        if (edgeA->m_hasVertex0)
+        {
+            b2Vec2 A1 = edgeA->m_vertex0;
+            b2Vec2 B1 = A;
+            b2Vec2 e1 = B1 - A1;
+            float32 u1 = b2Dot(e1, B1 - Q);
+            
+            // Is the circle in Region AB of the previous edge?
+            if (u1 > 0.0f)
+            {
+                return;
+            }
+        }
+        
+        cf.indexA = 0;
+        cf.typeA = b2ContactFeature::e_vertex;
+        manifold->pointCount = 1;
+        manifold->type = b2Manifold::e_circles;
+        manifold->localNormal.SetZero();
+        manifold->localPoint = P;
+        manifold->points[0].id.key = 0;
+        manifold->points[0].id.cf = cf;
+        manifold->points[0].localPoint = circleB->m_p;
+        return;
+    }
+    
+    // Region B
+    if (u <= 0.0f)
+    {
+        b2Vec2 P = B;
+        b2Vec2 d = Q - P;
+        float32 dd = b2Dot(d, d);
+        if (dd > radius * radius)
+        {
+            return;
+        }
+        
+        // Is there an edge connected to B?
+        if (edgeA->m_hasVertex3)
+        {
+            b2Vec2 B2 = edgeA->m_vertex3;
+            b2Vec2 A2 = B;
+            b2Vec2 e2 = B2 - A2;
+            float32 v2 = b2Dot(e2, Q - A2);
+            
+            // Is the circle in Region AB of the next edge?
+            if (v2 > 0.0f)
+            {
+                return;
+            }
+        }
+        
+        cf.indexA = 1;
+        cf.typeA = b2ContactFeature::e_vertex;
+        manifold->pointCount = 1;
+        manifold->type = b2Manifold::e_circles;
+        manifold->localNormal.SetZero();
+        manifold->localPoint = P;
+        manifold->points[0].id.key = 0;
+        manifold->points[0].id.cf = cf;
+        manifold->points[0].localPoint = circleB->m_p;
+        return;
+    }
+    
+    // Region AB
+    float32 den = b2Dot(e, e);
+    b2Assert(den > 0.0f);
+    b2Vec2 P = (1.0f / den) * (u * A + v * B);
+    b2Vec2 d = Q - P;
+    float32 dd = b2Dot(d, d);
+    if (dd > radius * radius)
+    {
+        return;
+    }
+    
+    b2Vec2 n(-e.y, e.x);
+    if (b2Dot(n, Q - A) < 0.0f)
+    {
+        n.Set(-n.x, -n.y);
+    }
+    n.Normalize();
+    
+    cf.indexA = 0;
+    cf.typeA = b2ContactFeature::e_face;
+    manifold->pointCount = 1;
+    manifold->type = b2Manifold::e_faceA;
+    manifold->localNormal = n;
+    manifold->localPoint = A;
+    manifold->points[0].id.key = 0;
+    manifold->points[0].id.cf = cf;
+    manifold->points[0].localPoint = circleB->m_p;
+}
+
+// This structure is used to keep track of the best separating axis.
+struct b2EPAxis
+{
+    enum Type
+    {
+        e_unknown,
+        e_edgeA,
+        e_edgeB
+    };
+    
+    Type type;
+    int32 index;
+    float32 separation;
+};
+
+// This holds polygon B expressed in frame A.
+struct b2TempPolygon
+{
+    b2Vec2 vertices[b2_maxPolygonVertices];
+    b2Vec2 normals[b2_maxPolygonVertices];
+    int32 count;
+};
+
+// Reference face used for clipping
+struct b2ReferenceFace
+{
+    int32 i1, i2;
+    
+    b2Vec2 v1, v2;
+    
+    b2Vec2 normal;
+    
+    b2Vec2 sideNormal1;
+    float32 sideOffset1;
+    
+    b2Vec2 sideNormal2;
+    float32 sideOffset2;
+};
+
+// This class collides and edge and a polygon, taking into account edge adjacency.
+struct b2EPCollider
+{
+    void Collide(b2Manifold* manifold, const b2EdgeShape* edgeA, const b2Transform& xfA,
+                 const b2PolygonShape* polygonB, const b2Transform& xfB);
+    b2EPAxis ComputeEdgeSeparation();
+    b2EPAxis ComputePolygonSeparation();
+    
+    enum VertexType
+    {
+        e_isolated,
+        e_concave,
+        e_convex
+    };
+    
+    b2TempPolygon m_polygonB;
+    
+    b2Transform m_xf;
+    b2Vec2 m_centroidB;
+    b2Vec2 m_v0, m_v1, m_v2, m_v3;
+    b2Vec2 m_normal0, m_normal1, m_normal2;
+    b2Vec2 m_normal;
+    VertexType m_type1, m_type2;
+    b2Vec2 m_lowerLimit, m_upperLimit;
+    float32 m_radius;
+    bool m_front;
+};
+
+// Algorithm:
+// 1. Classify v1 and v2
+// 2. Classify polygon centroid as front or back
+// 3. Flip normal if necessary
+// 4. Initialize normal range to [-pi, pi] about face normal
+// 5. Adjust normal range according to adjacent edges
+// 6. Visit each separating axes, only accept axes within the range
+// 7. Return if _any_ axis indicates separation
+// 8. Clip
+void b2EPCollider::Collide(b2Manifold* manifold, const b2EdgeShape* edgeA, const b2Transform& xfA,
+                           const b2PolygonShape* polygonB, const b2Transform& xfB)
+{
+    m_xf = b2MulT(xfA, xfB);
+    
+    m_centroidB = b2Mul(m_xf, polygonB->m_centroid);
+    
+    m_v0 = edgeA->m_vertex0;
+    m_v1 = edgeA->m_vertex1;
+    m_v2 = edgeA->m_vertex2;
+    m_v3 = edgeA->m_vertex3;
+    
+    bool hasVertex0 = edgeA->m_hasVertex0;
+    bool hasVertex3F = edgeA->m_hasVertex3;
+    
+    b2Vec2 edge1 = m_v2 - m_v1;
+    edge1.Normalize();
+    m_normal1.Set(edge1.y, -edge1.x);
+    float32 offset1 = b2Dot(m_normal1, m_centroidB - m_v1);
+    float32 offset0 = 0.0f, offset2 = 0.0f;
+    bool convex1 = false, convex2 = false;
+    
+    // Is there a preceding edge?
+    if (hasVertex0)
+    {
+        b2Vec2 edge0 = m_v1 - m_v0;
+        edge0.Normalize();
+        m_normal0.Set(edge0.y, -edge0.x);
+        convex1 = b2Cross(edge0, edge1) >= 0.0f;
+        offset0 = b2Dot(m_normal0, m_centroidB - m_v0);
+    }
+    
+    // Is there a following edge?
+    if (hasVertex3F)
+    {
+        b2Vec2 edge2 = m_v3 - m_v2;
+        edge2.Normalize();
+        m_normal2.Set(edge2.y, -edge2.x);
+        convex2 = b2Cross(edge1, edge2) > 0.0f;
+        offset2 = b2Dot(m_normal2, m_centroidB - m_v2);
+    }
+    
+    // Determine front or back collision. Determine collision normal limits.
+    if (hasVertex0 && hasVertex3F)
+    {
+        if (convex1 && convex2)
+        {
+            m_front = offset0 >= 0.0f || offset1 >= 0.0f || offset2 >= 0.0f;
+            if (m_front)
+            {
+                m_normal = m_normal1;
+                m_lowerLimit = m_normal0;
+                m_upperLimit = m_normal2;
+            }
+            else
+            {
+                m_normal = -m_normal1;
+                m_lowerLimit = -m_normal1;
+                m_upperLimit = -m_normal1;
+            }
+        }
+        else if (convex1)
+        {
+            m_front = offset0 >= 0.0f || (offset1 >= 0.0f && offset2 >= 0.0f);
+            if (m_front)
+            {
+                m_normal = m_normal1;
+                m_lowerLimit = m_normal0;
+                m_upperLimit = m_normal1;
+            }
+            else
+            {
+                m_normal = -m_normal1;
+                m_lowerLimit = -m_normal2;
+                m_upperLimit = -m_normal1;
+            }
+        }
+        else if (convex2)
+        {
+            m_front = offset2 >= 0.0f || (offset0 >= 0.0f && offset1 >= 0.0f);
+            if (m_front)
+            {
+                m_normal = m_normal1;
+                m_lowerLimit = m_normal1;
+                m_upperLimit = m_normal2;
+            }
+            else
+            {
+                m_normal = -m_normal1;
+                m_lowerLimit = -m_normal1;
+                m_upperLimit = -m_normal0;
+            }
+        }
+        else
+        {
+            m_front = offset0 >= 0.0f && offset1 >= 0.0f && offset2 >= 0.0f;
+            if (m_front)
+            {
+                m_normal = m_normal1;
+                m_lowerLimit = m_normal1;
+                m_upperLimit = m_normal1;
+            }
+            else
+            {
+                m_normal = -m_normal1;
+                m_lowerLimit = -m_normal2;
+                m_upperLimit = -m_normal0;
+            }
+        }
+    }
+    else if (hasVertex0)
+    {
+        if (convex1)
+        {
+            m_front = offset0 >= 0.0f || offset1 >= 0.0f;
+            if (m_front)
+            {
+                m_normal = m_normal1;
+                m_lowerLimit = m_normal0;
+                m_upperLimit = -m_normal1;
+            }
+            else
+            {
+                m_normal = -m_normal1;
+                m_lowerLimit = m_normal1;
+                m_upperLimit = -m_normal1;
+            }
+        }
+        else
+        {
+            m_front = offset0 >= 0.0f && offset1 >= 0.0f;
+            if (m_front)
+            {
+                m_normal = m_normal1;
+                m_lowerLimit = m_normal1;
+                m_upperLimit = -m_normal1;
+            }
+            else
+            {
+                m_normal = -m_normal1;
+                m_lowerLimit = m_normal1;
+                m_upperLimit = -m_normal0;
+            }
+        }
+    }
+    else if (hasVertex3F)
+    {
+        if (convex2)
+        {
+            m_front = offset1 >= 0.0f || offset2 >= 0.0f;
+            if (m_front)
+            {
+                m_normal = m_normal1;
+                m_lowerLimit = -m_normal1;
+                m_upperLimit = m_normal2;
+            }
+            else
+            {
+                m_normal = -m_normal1;
+                m_lowerLimit = -m_normal1;
+                m_upperLimit = m_normal1;
+            }
+        }
+        else
+        {
+            m_front = offset1 >= 0.0f && offset2 >= 0.0f;
+            if (m_front)
+            {
+                m_normal = m_normal1;
+                m_lowerLimit = -m_normal1;
+                m_upperLimit = m_normal1;
+            }
+            else
+            {
+                m_normal = -m_normal1;
+                m_lowerLimit = -m_normal2;
+                m_upperLimit = m_normal1;
+            }
+        }        
+    }
+    else
+    {
+        m_front = offset1 >= 0.0f;
+        if (m_front)
+        {
+            m_normal = m_normal1;
+            m_lowerLimit = -m_normal1;
+            m_upperLimit = -m_normal1;
+        }
+        else
+        {
+            m_normal = -m_normal1;
+            m_lowerLimit = m_normal1;
+            m_upperLimit = m_normal1;
+        }
+    }
+    
+    // Get polygonB in frameA
+    m_polygonB.count = polygonB->m_vertexCount;
+    for (int32 i = 0; i < polygonB->m_vertexCount; ++i)
+    {
+        m_polygonB.vertices[i] = b2Mul(m_xf, polygonB->m_vertices[i]);
+        m_polygonB.normals[i] = b2Mul(m_xf.q, polygonB->m_normals[i]);
+    }
+    
+    m_radius = 2.0f * b2_polygonRadius;
+    
+    manifold->pointCount = 0;
+    
+    b2EPAxis edgeAxis = ComputeEdgeSeparation();
+    
+    // If no valid normal can be found than this edge should not collide.
+    if (edgeAxis.type == b2EPAxis::e_unknown)
+    {
+        return;
+    }
+    
+    if (edgeAxis.separation > m_radius)
+    {
+        return;
+    }
+    
+    b2EPAxis polygonAxis = ComputePolygonSeparation();
+    if (polygonAxis.type != b2EPAxis::e_unknown && polygonAxis.separation > m_radius)
+    {
+        return;
+    }
+    
+    // Use hysteresis for jitter reduction.
+    const float32 k_relativeTol = 0.98f;
+    const float32 k_absoluteTol = 0.001f;
+    
+    b2EPAxis primaryAxis;
+    if (polygonAxis.type == b2EPAxis::e_unknown)
+    {
+        primaryAxis = edgeAxis;
+    }
+    else if (polygonAxis.separation > k_relativeTol * edgeAxis.separation + k_absoluteTol)
+    {
+        primaryAxis = polygonAxis;
+    }
+    else
+    {
+        primaryAxis = edgeAxis;
+    }
+    
+    b2ClipVertex ie[2];
+    b2ReferenceFace rf;
+    if (primaryAxis.type == b2EPAxis::e_edgeA)
+    {
+        manifold->type = b2Manifold::e_faceA;
+        
+        // Search for the polygon normal that is most anti-parallel to the edge normal.
+        int32 bestIndex = 0;
+        float32 bestValue = b2Dot(m_normal, m_polygonB.normals[0]);
+        for (int32 i = 1; i < m_polygonB.count; ++i)
+        {
+            float32 value = b2Dot(m_normal, m_polygonB.normals[i]);
+            if (value < bestValue)
+            {
+                bestValue = value;
+                bestIndex = i;
+            }
+        }
+        
+        int32 i1 = bestIndex;
+        int32 i2 = i1 + 1 < m_polygonB.count ? i1 + 1 : 0;
+        
+        ie[0].v = m_polygonB.vertices[i1];
+        ie[0].id.cf.indexA = 0;
+        ie[0].id.cf.indexB = i1;
+        ie[0].id.cf.typeA = b2ContactFeature::e_face;
+        ie[0].id.cf.typeB = b2ContactFeature::e_vertex;
+        
+        ie[1].v = m_polygonB.vertices[i2];
+        ie[1].id.cf.indexA = 0;
+        ie[1].id.cf.indexB = i2;
+        ie[1].id.cf.typeA = b2ContactFeature::e_face;
+        ie[1].id.cf.typeB = b2ContactFeature::e_vertex;
+        
+        if (m_front)
+        {
+            rf.i1 = 0;
+            rf.i2 = 1;
+            rf.v1 = m_v1;
+            rf.v2 = m_v2;
+            rf.normal = m_normal1;
+        }
+        else
+        {
+            rf.i1 = 1;
+            rf.i2 = 0;
+            rf.v1 = m_v2;
+            rf.v2 = m_v1;
+            rf.normal = -m_normal1;
+        }        
+    }
+    else
+    {
+        manifold->type = b2Manifold::e_faceB;
+        
+        ie[0].v = m_v1;
+        ie[0].id.cf.indexA = 0;
+        ie[0].id.cf.indexB = primaryAxis.index;
+        ie[0].id.cf.typeA = b2ContactFeature::e_vertex;
+        ie[0].id.cf.typeB = b2ContactFeature::e_face;
+        
+        ie[1].v = m_v2;
+        ie[1].id.cf.indexA = 0;
+        ie[1].id.cf.indexB = primaryAxis.index;        
+        ie[1].id.cf.typeA = b2ContactFeature::e_vertex;
+        ie[1].id.cf.typeB = b2ContactFeature::e_face;
+        
+        rf.i1 = primaryAxis.index;
+        rf.i2 = rf.i1 + 1 < m_polygonB.count ? rf.i1 + 1 : 0;
+        rf.v1 = m_polygonB.vertices[rf.i1];
+        rf.v2 = m_polygonB.vertices[rf.i2];
+        rf.normal = m_polygonB.normals[rf.i1];
+    }
+    
+    rf.sideNormal1.Set(rf.normal.y, -rf.normal.x);
+    rf.sideNormal2 = -rf.sideNormal1;
+    rf.sideOffset1 = b2Dot(rf.sideNormal1, rf.v1);
+    rf.sideOffset2 = b2Dot(rf.sideNormal2, rf.v2);
+    
+    // Clip incident edge against extruded edge1 side edges.
+    b2ClipVertex clipPoints1[2];
+    b2ClipVertex clipPoints2[2];
+    int32 np;
+    
+    // Clip to box side 1
+    np = b2ClipSegmentToLine(clipPoints1, ie, rf.sideNormal1, rf.sideOffset1, rf.i1);
+    
+    if (np < b2_maxManifoldPoints)
+    {
+        return;
+    }
+    
+    // Clip to negative box side 1
+    np = b2ClipSegmentToLine(clipPoints2, clipPoints1, rf.sideNormal2, rf.sideOffset2, rf.i2);
+    
+    if (np < b2_maxManifoldPoints)
+    {
+        return;
+    }
+    
+    // Now clipPoints2 contains the clipped points.
+    if (primaryAxis.type == b2EPAxis::e_edgeA)
+    {
+        manifold->localNormal = rf.normal;
+        manifold->localPoint = rf.v1;
+    }
+    else
+    {
+        manifold->localNormal = polygonB->m_normals[rf.i1];
+        manifold->localPoint = polygonB->m_vertices[rf.i1];
+    }
+    
+    int32 pointCount = 0;
+    for (int32 i = 0; i < b2_maxManifoldPoints; ++i)
+    {
+        float32 separation;
+        
+        separation = b2Dot(rf.normal, clipPoints2[i].v - rf.v1);
+        
+        if (separation <= m_radius)
+        {
+            b2ManifoldPoint* cp = manifold->points + pointCount;
+            
+            if (primaryAxis.type == b2EPAxis::e_edgeA)
+            {
+                cp->localPoint = b2MulT(m_xf, clipPoints2[i].v);
+                cp->id = clipPoints2[i].id;
+            }
+            else
+            {
+                cp->localPoint = clipPoints2[i].v;
+                cp->id.cf.typeA = clipPoints2[i].id.cf.typeB;
+                cp->id.cf.typeB = clipPoints2[i].id.cf.typeA;
+                cp->id.cf.indexA = clipPoints2[i].id.cf.indexB;
+                cp->id.cf.indexB = clipPoints2[i].id.cf.indexA;
+            }
+            
+            ++pointCount;
+        }
+    }
+    
+    manifold->pointCount = pointCount;
+}
+
+b2EPAxis b2EPCollider::ComputeEdgeSeparation()
+{
+    b2EPAxis axis;
+    axis.type = b2EPAxis::e_edgeA;
+    axis.index = m_front ? 0 : 1;
+    axis.separation = FLT_MAX;
+    
+    for (int32 i = 0; i < m_polygonB.count; ++i)
+    {
+        float32 s = b2Dot(m_normal, m_polygonB.vertices[i] - m_v1);
+        if (s < axis.separation)
+        {
+            axis.separation = s;
+        }
+    }
+    
+    return axis;
+}
+
+b2EPAxis b2EPCollider::ComputePolygonSeparation()
+{
+    b2EPAxis axis;
+    axis.type = b2EPAxis::e_unknown;
+    axis.index = -1;
+    axis.separation = -FLT_MAX;
+
+    b2Vec2 perp(-m_normal.y, m_normal.x);
+
+    for (int32 i = 0; i < m_polygonB.count; ++i)
+    {
+        b2Vec2 n = -m_polygonB.normals[i];
+        
+        float32 s1 = b2Dot(n, m_polygonB.vertices[i] - m_v1);
+        float32 s2 = b2Dot(n, m_polygonB.vertices[i] - m_v2);
+        float32 s = b2Min(s1, s2);
+        
+        if (s > m_radius)
+        {
+            // No collision
+            axis.type = b2EPAxis::e_edgeB;
+            axis.index = i;
+            axis.separation = s;
+            return axis;
+        }
+        
+        // Adjacency
+        if (b2Dot(n, perp) >= 0.0f)
+        {
+            if (b2Dot(n - m_upperLimit, m_normal) < -b2_angularSlop)
+            {
+                continue;
+            }
+        }
+        else
+        {
+            if (b2Dot(n - m_lowerLimit, m_normal) < -b2_angularSlop)
+            {
+                continue;
+            }
+        }
+        
+        if (s > axis.separation)
+        {
+            axis.type = b2EPAxis::e_edgeB;
+            axis.index = i;
+            axis.separation = s;
+        }
+    }
+    
+    return axis;
+}
+
+void b2CollideEdgeAndPolygon(    b2Manifold* manifold,
+                             const b2EdgeShape* edgeA, const b2Transform& xfA,
+                             const b2PolygonShape* polygonB, const b2Transform& xfB)
+{
+    b2EPCollider collider;
+    collider.Collide(manifold, edgeA, xfA, polygonB, xfB);
+}
diff --git a/external/box2d/Collision/b2CollidePolygon.cpp b/external/box2d/Collision/b2CollidePolygon.cpp
new file mode 100644
index 0000000000..be2518d966
--- /dev/null
+++ b/external/box2d/Collision/b2CollidePolygon.cpp
@@ -0,0 +1,317 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Collision/b2Collision.h>
+#include <Box2D/Collision/Shapes/b2PolygonShape.h>
+
+// Find the separation between poly1 and poly2 for a give edge normal on poly1.
+static float32 b2EdgeSeparation(const b2PolygonShape* poly1, const b2Transform& xf1, int32 edge1,
+                              const b2PolygonShape* poly2, const b2Transform& xf2)
+{
+    const b2Vec2* vertices1 = poly1->m_vertices;
+    const b2Vec2* normals1 = poly1->m_normals;
+
+    int32 count2 = poly2->m_vertexCount;
+    const b2Vec2* vertices2 = poly2->m_vertices;
+
+    b2Assert(0 <= edge1 && edge1 < poly1->m_vertexCount);
+
+    // Convert normal from poly1's frame into poly2's frame.
+    b2Vec2 normal1World = b2Mul(xf1.q, normals1[edge1]);
+    b2Vec2 normal1 = b2MulT(xf2.q, normal1World);
+
+    // Find support vertex on poly2 for -normal.
+    int32 index = 0;
+    float32 minDot = b2_maxFloat;
+
+    for (int32 i = 0; i < count2; ++i)
+    {
+        float32 dot = b2Dot(vertices2[i], normal1);
+        if (dot < minDot)
+        {
+            minDot = dot;
+            index = i;
+        }
+    }
+
+    b2Vec2 v1 = b2Mul(xf1, vertices1[edge1]);
+    b2Vec2 v2 = b2Mul(xf2, vertices2[index]);
+    float32 separation = b2Dot(v2 - v1, normal1World);
+    return separation;
+}
+
+// Find the max separation between poly1 and poly2 using edge normals from poly1.
+static float32 b2FindMaxSeparation(int32* edgeIndex,
+                                 const b2PolygonShape* poly1, const b2Transform& xf1,
+                                 const b2PolygonShape* poly2, const b2Transform& xf2)
+{
+    int32 count1 = poly1->m_vertexCount;
+    const b2Vec2* normals1 = poly1->m_normals;
+
+    // Vector pointing from the centroid of poly1 to the centroid of poly2.
+    b2Vec2 d = b2Mul(xf2, poly2->m_centroid) - b2Mul(xf1, poly1->m_centroid);
+    b2Vec2 dLocal1 = b2MulT(xf1.q, d);
+
+    // Find edge normal on poly1 that has the largest projection onto d.
+    int32 edge = 0;
+    float32 maxDot = -b2_maxFloat;
+    for (int32 i = 0; i < count1; ++i)
+    {
+        float32 dot = b2Dot(normals1[i], dLocal1);
+        if (dot > maxDot)
+        {
+            maxDot = dot;
+            edge = i;
+        }
+    }
+
+    // Get the separation for the edge normal.
+    float32 s = b2EdgeSeparation(poly1, xf1, edge, poly2, xf2);
+
+    // Check the separation for the previous edge normal.
+    int32 prevEdge = edge - 1 >= 0 ? edge - 1 : count1 - 1;
+    float32 sPrev = b2EdgeSeparation(poly1, xf1, prevEdge, poly2, xf2);
+
+    // Check the separation for the next edge normal.
+    int32 nextEdge = edge + 1 < count1 ? edge + 1 : 0;
+    float32 sNext = b2EdgeSeparation(poly1, xf1, nextEdge, poly2, xf2);
+
+    // Find the best edge and the search direction.
+    int32 bestEdge;
+    float32 bestSeparation;
+    int32 increment;
+    if (sPrev > s && sPrev > sNext)
+    {
+        increment = -1;
+        bestEdge = prevEdge;
+        bestSeparation = sPrev;
+    }
+    else if (sNext > s)
+    {
+        increment = 1;
+        bestEdge = nextEdge;
+        bestSeparation = sNext;
+    }
+    else
+    {
+        *edgeIndex = edge;
+        return s;
+    }
+
+    // Perform a local search for the best edge normal.
+    for ( ; ; )
+    {
+        if (increment == -1)
+            edge = bestEdge - 1 >= 0 ? bestEdge - 1 : count1 - 1;
+        else
+            edge = bestEdge + 1 < count1 ? bestEdge + 1 : 0;
+
+        s = b2EdgeSeparation(poly1, xf1, edge, poly2, xf2);
+
+        if (s > bestSeparation)
+        {
+            bestEdge = edge;
+            bestSeparation = s;
+        }
+        else
+        {
+            break;
+        }
+    }
+
+    *edgeIndex = bestEdge;
+    return bestSeparation;
+}
+
+static void b2FindIncidentEdge(b2ClipVertex c[2],
+                             const b2PolygonShape* poly1, const b2Transform& xf1, int32 edge1,
+                             const b2PolygonShape* poly2, const b2Transform& xf2)
+{
+    const b2Vec2* normals1 = poly1->m_normals;
+
+    int32 count2 = poly2->m_vertexCount;
+    const b2Vec2* vertices2 = poly2->m_vertices;
+    const b2Vec2* normals2 = poly2->m_normals;
+
+    b2Assert(0 <= edge1 && edge1 < poly1->m_vertexCount);
+
+    // Get the normal of the reference edge in poly2's frame.
+    b2Vec2 normal1 = b2MulT(xf2.q, b2Mul(xf1.q, normals1[edge1]));
+
+    // Find the incident edge on poly2.
+    int32 index = 0;
+    float32 minDot = b2_maxFloat;
+    for (int32 i = 0; i < count2; ++i)
+    {
+        float32 dot = b2Dot(normal1, normals2[i]);
+        if (dot < minDot)
+        {
+            minDot = dot;
+            index = i;
+        }
+    }
+
+    // Build the clip vertices for the incident edge.
+    int32 i1 = index;
+    int32 i2 = i1 + 1 < count2 ? i1 + 1 : 0;
+
+    c[0].v = b2Mul(xf2, vertices2[i1]);
+    c[0].id.cf.indexA = (uint8)edge1;
+    c[0].id.cf.indexB = (uint8)i1;
+    c[0].id.cf.typeA = b2ContactFeature::e_face;
+    c[0].id.cf.typeB = b2ContactFeature::e_vertex;
+
+    c[1].v = b2Mul(xf2, vertices2[i2]);
+    c[1].id.cf.indexA = (uint8)edge1;
+    c[1].id.cf.indexB = (uint8)i2;
+    c[1].id.cf.typeA = b2ContactFeature::e_face;
+    c[1].id.cf.typeB = b2ContactFeature::e_vertex;
+}
+
+// Find edge normal of max separation on A - return if separating axis is found
+// Find edge normal of max separation on B - return if separation axis is found
+// Choose reference edge as min(minA, minB)
+// Find incident edge
+// Clip
+
+// The normal points from 1 to 2
+void b2CollidePolygons(b2Manifold* manifold,
+                      const b2PolygonShape* polyA, const b2Transform& xfA,
+                      const b2PolygonShape* polyB, const b2Transform& xfB)
+{
+    manifold->pointCount = 0;
+    float32 totalRadius = polyA->m_radius + polyB->m_radius;
+
+    int32 edgeA = 0;
+    float32 separationA = b2FindMaxSeparation(&edgeA, polyA, xfA, polyB, xfB);
+    if (separationA > totalRadius)
+        return;
+
+    int32 edgeB = 0;
+    float32 separationB = b2FindMaxSeparation(&edgeB, polyB, xfB, polyA, xfA);
+    if (separationB > totalRadius)
+        return;
+
+    const b2PolygonShape* poly1;    // reference polygon
+    const b2PolygonShape* poly2;    // incident polygon
+    b2Transform xf1, xf2;
+    int32 edge1;        // reference edge
+    uint8 flip;
+    const float32 k_relativeTol = 0.98f;
+    const float32 k_absoluteTol = 0.001f;
+
+    if (separationB > k_relativeTol * separationA + k_absoluteTol)
+    {
+        poly1 = polyB;
+        poly2 = polyA;
+        xf1 = xfB;
+        xf2 = xfA;
+        edge1 = edgeB;
+        manifold->type = b2Manifold::e_faceB;
+        flip = 1;
+    }
+    else
+    {
+        poly1 = polyA;
+        poly2 = polyB;
+        xf1 = xfA;
+        xf2 = xfB;
+        edge1 = edgeA;
+        manifold->type = b2Manifold::e_faceA;
+        flip = 0;
+    }
+
+    b2ClipVertex incidentEdge[2];
+    b2FindIncidentEdge(incidentEdge, poly1, xf1, edge1, poly2, xf2);
+
+    int32 count1 = poly1->m_vertexCount;
+    const b2Vec2* vertices1 = poly1->m_vertices;
+
+    int32 iv1 = edge1;
+    int32 iv2 = edge1 + 1 < count1 ? edge1 + 1 : 0;
+
+    b2Vec2 v11 = vertices1[iv1];
+    b2Vec2 v12 = vertices1[iv2];
+
+    b2Vec2 localTangent = v12 - v11;
+    localTangent.Normalize();
+    
+    b2Vec2 localNormal = b2Cross(localTangent, 1.0f);
+    b2Vec2 planePoint = 0.5f * (v11 + v12);
+
+    b2Vec2 tangent = b2Mul(xf1.q, localTangent);
+    b2Vec2 normal = b2Cross(tangent, 1.0f);
+    
+    v11 = b2Mul(xf1, v11);
+    v12 = b2Mul(xf1, v12);
+
+    // Face offset.
+    float32 frontOffset = b2Dot(normal, v11);
+
+    // Side offsets, extended by polytope skin thickness.
+    float32 sideOffset1 = -b2Dot(tangent, v11) + totalRadius;
+    float32 sideOffset2 = b2Dot(tangent, v12) + totalRadius;
+
+    // Clip incident edge against extruded edge1 side edges.
+    b2ClipVertex clipPoints1[2];
+    b2ClipVertex clipPoints2[2];
+    int np;
+
+    // Clip to box side 1
+    np = b2ClipSegmentToLine(clipPoints1, incidentEdge, -tangent, sideOffset1, iv1);
+
+    if (np < 2)
+        return;
+
+    // Clip to negative box side 1
+    np = b2ClipSegmentToLine(clipPoints2, clipPoints1,  tangent, sideOffset2, iv2);
+
+    if (np < 2)
+    {
+        return;
+    }
+
+    // Now clipPoints2 contains the clipped points.
+    manifold->localNormal = localNormal;
+    manifold->localPoint = planePoint;
+
+    int32 pointCount = 0;
+    for (int32 i = 0; i < b2_maxManifoldPoints; ++i)
+    {
+        float32 separation = b2Dot(normal, clipPoints2[i].v) - frontOffset;
+
+        if (separation <= totalRadius)
+        {
+            b2ManifoldPoint* cp = manifold->points + pointCount;
+            cp->localPoint = b2MulT(xf2, clipPoints2[i].v);
+            cp->id = clipPoints2[i].id;
+            if (flip)
+            {
+                // Swap features
+                b2ContactFeature cf = cp->id.cf;
+                cp->id.cf.indexA = cf.indexB;
+                cp->id.cf.indexB = cf.indexA;
+                cp->id.cf.typeA = cf.typeB;
+                cp->id.cf.typeB = cf.typeA;
+            }
+            ++pointCount;
+        }
+    }
+
+    manifold->pointCount = pointCount;
+}
diff --git a/external/box2d/Collision/b2Collision.cpp b/external/box2d/Collision/b2Collision.cpp
new file mode 100644
index 0000000000..2dd5ff0ab6
--- /dev/null
+++ b/external/box2d/Collision/b2Collision.cpp
@@ -0,0 +1,249 @@
+/*
+* Copyright (c) 2007-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Collision/b2Collision.h>
+#include <Box2D/Collision/b2Distance.h>
+
+void b2WorldManifold::Initialize(const b2Manifold* manifold,
+                          const b2Transform& xfA, float32 radiusA,
+                          const b2Transform& xfB, float32 radiusB)
+{
+    if (manifold->pointCount == 0)
+    {
+        return;
+    }
+
+    switch (manifold->type)
+    {
+    case b2Manifold::e_circles:
+        {
+            normal.Set(1.0f, 0.0f);
+            b2Vec2 pointA = b2Mul(xfA, manifold->localPoint);
+            b2Vec2 pointB = b2Mul(xfB, manifold->points[0].localPoint);
+            if (b2DistanceSquared(pointA, pointB) > b2_epsilon * b2_epsilon)
+            {
+                normal = pointB - pointA;
+                normal.Normalize();
+            }
+
+            b2Vec2 cA = pointA + radiusA * normal;
+            b2Vec2 cB = pointB - radiusB * normal;
+            points[0] = 0.5f * (cA + cB);
+        }
+        break;
+
+    case b2Manifold::e_faceA:
+        {
+            normal = b2Mul(xfA.q, manifold->localNormal);
+            b2Vec2 planePoint = b2Mul(xfA, manifold->localPoint);
+            
+            for (int32 i = 0; i < manifold->pointCount; ++i)
+            {
+                b2Vec2 clipPoint = b2Mul(xfB, manifold->points[i].localPoint);
+                b2Vec2 cA = clipPoint + (radiusA - b2Dot(clipPoint - planePoint, normal)) * normal;
+                b2Vec2 cB = clipPoint - radiusB * normal;
+                points[i] = 0.5f * (cA + cB);
+            }
+        }
+        break;
+
+    case b2Manifold::e_faceB:
+        {
+            normal = b2Mul(xfB.q, manifold->localNormal);
+            b2Vec2 planePoint = b2Mul(xfB, manifold->localPoint);
+
+            for (int32 i = 0; i < manifold->pointCount; ++i)
+            {
+                b2Vec2 clipPoint = b2Mul(xfA, manifold->points[i].localPoint);
+                b2Vec2 cB = clipPoint + (radiusB - b2Dot(clipPoint - planePoint, normal)) * normal;
+                b2Vec2 cA = clipPoint - radiusA * normal;
+                points[i] = 0.5f * (cA + cB);
+            }
+
+            // Ensure normal points from A to B.
+            normal = -normal;
+        }
+        break;
+    }
+}
+
+void b2GetPointStates(b2PointState state1[b2_maxManifoldPoints], b2PointState state2[b2_maxManifoldPoints],
+                      const b2Manifold* manifold1, const b2Manifold* manifold2)
+{
+    for (int32 i = 0; i < b2_maxManifoldPoints; ++i)
+    {
+        state1[i] = b2_nullState;
+        state2[i] = b2_nullState;
+    }
+
+    // Detect persists and removes.
+    for (int32 i = 0; i < manifold1->pointCount; ++i)
+    {
+        b2ContactID id = manifold1->points[i].id;
+
+        state1[i] = b2_removeState;
+
+        for (int32 j = 0; j < manifold2->pointCount; ++j)
+        {
+            if (manifold2->points[j].id.key == id.key)
+            {
+                state1[i] = b2_persistState;
+                break;
+            }
+        }
+    }
+
+    // Detect persists and adds.
+    for (int32 i = 0; i < manifold2->pointCount; ++i)
+    {
+        b2ContactID id = manifold2->points[i].id;
+
+        state2[i] = b2_addState;
+
+        for (int32 j = 0; j < manifold1->pointCount; ++j)
+        {
+            if (manifold1->points[j].id.key == id.key)
+            {
+                state2[i] = b2_persistState;
+                break;
+            }
+        }
+    }
+}
+
+// From Real-time Collision Detection, p179.
+bool b2AABB::RayCast(b2RayCastOutput* output, const b2RayCastInput& input) const
+{
+    float32 tmin = -b2_maxFloat;
+    float32 tmax = b2_maxFloat;
+
+    b2Vec2 p = input.p1;
+    b2Vec2 d = input.p2 - input.p1;
+    b2Vec2 absD = b2Abs(d);
+
+    b2Vec2 normal;
+
+    for (int32 i = 0; i < 2; ++i)
+    {
+        if (absD(i) < b2_epsilon)
+        {
+            // Parallel.
+            if (p(i) < lowerBound(i) || upperBound(i) < p(i))
+            {
+                return false;
+            }
+        }
+        else
+        {
+            float32 inv_d = 1.0f / d(i);
+            float32 t1 = (lowerBound(i) - p(i)) * inv_d;
+            float32 t2 = (upperBound(i) - p(i)) * inv_d;
+
+            // Sign of the normal vector.
+            float32 s = -1.0f;
+
+            if (t1 > t2)
+            {
+                b2Swap(t1, t2);
+                s = 1.0f;
+            }
+
+            // Push the min up
+            if (t1 > tmin)
+            {
+                normal.SetZero();
+                normal(i) = s;
+                tmin = t1;
+            }
+
+            // Pull the max down
+            tmax = b2Min(tmax, t2);
+
+            if (tmin > tmax)
+            {
+                return false;
+            }
+        }
+    }
+
+    // Does the ray start inside the box?
+    // Does the ray intersect beyond the max fraction?
+    if (tmin < 0.0f || input.maxFraction < tmin)
+    {
+        return false;
+    }
+
+    // Intersection.
+    output->fraction = tmin;
+    output->normal = normal;
+    return true;
+}
+
+// Sutherland-Hodgman clipping.
+int32 b2ClipSegmentToLine(b2ClipVertex vOut[2], const b2ClipVertex vIn[2],
+                        const b2Vec2& normal, float32 offset, int32 vertexIndexA)
+{
+    // Start with no output points
+    int32 numOut = 0;
+
+    // Calculate the distance of end points to the line
+    float32 distance0 = b2Dot(normal, vIn[0].v) - offset;
+    float32 distance1 = b2Dot(normal, vIn[1].v) - offset;
+
+    // If the points are behind the plane
+    if (distance0 <= 0.0f) vOut[numOut++] = vIn[0];
+    if (distance1 <= 0.0f) vOut[numOut++] = vIn[1];
+
+    // If the points are on different sides of the plane
+    if (distance0 * distance1 < 0.0f)
+    {
+        // Find intersection point of edge and plane
+        float32 interp = distance0 / (distance0 - distance1);
+        vOut[numOut].v = vIn[0].v + interp * (vIn[1].v - vIn[0].v);
+
+        // VertexA is hitting edgeB.
+        vOut[numOut].id.cf.indexA = vertexIndexA;
+        vOut[numOut].id.cf.indexB = vIn[0].id.cf.indexB;
+        vOut[numOut].id.cf.typeA = b2ContactFeature::e_vertex;
+        vOut[numOut].id.cf.typeB = b2ContactFeature::e_face;
+        ++numOut;
+    }
+
+    return numOut;
+}
+
+bool b2TestOverlap(    const b2Shape* shapeA, int32 indexA,
+                    const b2Shape* shapeB, int32 indexB,
+                    const b2Transform& xfA, const b2Transform& xfB)
+{
+    b2DistanceInput input;
+    input.proxyA.Set(shapeA, indexA);
+    input.proxyB.Set(shapeB, indexB);
+    input.transformA = xfA;
+    input.transformB = xfB;
+    input.useRadii = true;
+
+    b2SimplexCache cache;
+    cache.count = 0;
+
+    b2DistanceOutput output;
+
+    b2Distance(&output, &cache, &input);
+
+    return output.distance < 10.0f * b2_epsilon;
+}
diff --git a/external/box2d/Collision/b2Collision.h b/external/box2d/Collision/b2Collision.h
new file mode 100644
index 0000000000..2e7386232b
--- /dev/null
+++ b/external/box2d/Collision/b2Collision.h
@@ -0,0 +1,276 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_COLLISION_H
+#define B2_COLLISION_H
+
+#include <Box2D/Common/b2Math.h>
+#include <climits>
+
+/// @file
+/// Structures and functions used for computing contact points, distance
+/// queries, and TOI queries.
+
+class b2Shape;
+class b2CircleShape;
+class b2EdgeShape;
+class b2PolygonShape;
+
+const uint8 b2_nullFeature = UCHAR_MAX;
+
+/// The features that intersect to form the contact point
+/// This must be 4 bytes or less.
+struct b2ContactFeature
+{
+    enum Type
+    {
+        e_vertex = 0,
+        e_face = 1
+    };
+
+    uint8 indexA;        ///< Feature index on shapeA
+    uint8 indexB;        ///< Feature index on shapeB
+    uint8 typeA;        ///< The feature type on shapeA
+    uint8 typeB;        ///< The feature type on shapeB
+};
+
+/// Contact ids to facilitate warm starting.
+union b2ContactID
+{
+    b2ContactFeature cf;
+    uint32 key;                    ///< Used to quickly compare contact ids.
+};
+
+/// A manifold point is a contact point belonging to a contact
+/// manifold. It holds details related to the geometry and dynamics
+/// of the contact points.
+/// The local point usage depends on the manifold type:
+/// -e_circles: the local center of circleB
+/// -e_faceA: the local center of cirlceB or the clip point of polygonB
+/// -e_faceB: the clip point of polygonA
+/// This structure is stored across time steps, so we keep it small.
+/// Note: the impulses are used for internal caching and may not
+/// provide reliable contact forces, especially for high speed collisions.
+struct b2ManifoldPoint
+{
+    b2Vec2 localPoint;        ///< usage depends on manifold type
+    float32 normalImpulse;    ///< the non-penetration impulse
+    float32 tangentImpulse;    ///< the friction impulse
+    b2ContactID id;            ///< uniquely identifies a contact point between two shapes
+};
+
+/// A manifold for two touching convex shapes.
+/// Box2D supports multiple types of contact:
+/// - clip point versus plane with radius
+/// - point versus point with radius (circles)
+/// The local point usage depends on the manifold type:
+/// -e_circles: the local center of circleA
+/// -e_faceA: the center of faceA
+/// -e_faceB: the center of faceB
+/// Similarly the local normal usage:
+/// -e_circles: not used
+/// -e_faceA: the normal on polygonA
+/// -e_faceB: the normal on polygonB
+/// We store contacts in this way so that position correction can
+/// account for movement, which is critical for continuous physics.
+/// All contact scenarios must be expressed in one of these types.
+/// This structure is stored across time steps, so we keep it small.
+struct b2Manifold
+{
+    enum Type
+    {
+        e_circles,
+        e_faceA,
+        e_faceB
+    };
+
+    b2ManifoldPoint points[b2_maxManifoldPoints];    ///< the points of contact
+    b2Vec2 localNormal;                                ///< not use for Type::e_points
+    b2Vec2 localPoint;                                ///< usage depends on manifold type
+    Type type;
+    int32 pointCount;                                ///< the number of manifold points
+};
+
+/// This is used to compute the current state of a contact manifold.
+struct b2WorldManifold
+{
+    /// Evaluate the manifold with supplied transforms. This assumes
+    /// modest motion from the original state. This does not change the
+    /// point count, impulses, etc. The radii must come from the shapes
+    /// that generated the manifold.
+    void Initialize(const b2Manifold* manifold,
+                    const b2Transform& xfA, float32 radiusA,
+                    const b2Transform& xfB, float32 radiusB);
+
+    b2Vec2 normal;                            ///< world vector pointing from A to B
+    b2Vec2 points[b2_maxManifoldPoints];    ///< world contact point (point of intersection)
+};
+
+/// This is used for determining the state of contact points.
+enum b2PointState
+{
+    b2_nullState,        ///< point does not exist
+    b2_addState,        ///< point was added in the update
+    b2_persistState,    ///< point persisted across the update
+    b2_removeState        ///< point was removed in the update
+};
+
+/// Compute the point states given two manifolds. The states pertain to the transition from manifold1
+/// to manifold2. So state1 is either persist or remove while state2 is either add or persist.
+void b2GetPointStates(b2PointState state1[b2_maxManifoldPoints], b2PointState state2[b2_maxManifoldPoints],
+                      const b2Manifold* manifold1, const b2Manifold* manifold2);
+
+/// Used for computing contact manifolds.
+struct b2ClipVertex
+{
+    b2Vec2 v;
+    b2ContactID id;
+};
+
+/// Ray-cast input data. The ray extends from p1 to p1 + maxFraction * (p2 - p1).
+struct b2RayCastInput
+{
+    b2Vec2 p1, p2;
+    float32 maxFraction;
+};
+
+/// Ray-cast output data. The ray hits at p1 + fraction * (p2 - p1), where p1 and p2
+/// come from b2RayCastInput.
+struct b2RayCastOutput
+{
+    b2Vec2 normal;
+    float32 fraction;
+};
+
+/// An axis aligned bounding box.
+struct b2AABB
+{
+    /// Verify that the bounds are sorted.
+    bool IsValid() const;
+
+    /// Get the center of the AABB.
+    b2Vec2 GetCenter() const
+    {
+        return 0.5f * (lowerBound + upperBound);
+    }
+
+    /// Get the extents of the AABB (half-widths).
+    b2Vec2 GetExtents() const
+    {
+        return 0.5f * (upperBound - lowerBound);
+    }
+
+    /// Get the perimeter length
+    float32 GetPerimeter() const
+    {
+        float32 wx = upperBound.x - lowerBound.x;
+        float32 wy = upperBound.y - lowerBound.y;
+        return 2.0f * (wx + wy);
+    }
+
+    /// Combine an AABB into this one.
+    void Combine(const b2AABB& aabb)
+    {
+        lowerBound = b2Min(lowerBound, aabb.lowerBound);
+        upperBound = b2Max(upperBound, aabb.upperBound);
+    }
+
+    /// Combine two AABBs into this one.
+    void Combine(const b2AABB& aabb1, const b2AABB& aabb2)
+    {
+        lowerBound = b2Min(aabb1.lowerBound, aabb2.lowerBound);
+        upperBound = b2Max(aabb1.upperBound, aabb2.upperBound);
+    }
+
+    /// Does this aabb contain the provided AABB.
+    bool Contains(const b2AABB& aabb) const
+    {
+        bool result = true;
+        result = result && lowerBound.x <= aabb.lowerBound.x;
+        result = result && lowerBound.y <= aabb.lowerBound.y;
+        result = result && aabb.upperBound.x <= upperBound.x;
+        result = result && aabb.upperBound.y <= upperBound.y;
+        return result;
+    }
+
+    bool RayCast(b2RayCastOutput* output, const b2RayCastInput& input) const;
+
+    b2Vec2 lowerBound;    ///< the lower vertex
+    b2Vec2 upperBound;    ///< the upper vertex
+};
+
+/// Compute the collision manifold between two circles.
+void b2CollideCircles(b2Manifold* manifold,
+                      const b2CircleShape* circleA, const b2Transform& xfA,
+                      const b2CircleShape* circleB, const b2Transform& xfB);
+
+/// Compute the collision manifold between a polygon and a circle.
+void b2CollidePolygonAndCircle(b2Manifold* manifold,
+                               const b2PolygonShape* polygonA, const b2Transform& xfA,
+                               const b2CircleShape* circleB, const b2Transform& xfB);
+
+/// Compute the collision manifold between two polygons.
+void b2CollidePolygons(b2Manifold* manifold,
+                       const b2PolygonShape* polygonA, const b2Transform& xfA,
+                       const b2PolygonShape* polygonB, const b2Transform& xfB);
+
+/// Compute the collision manifold between an edge and a circle.
+void b2CollideEdgeAndCircle(b2Manifold* manifold,
+                               const b2EdgeShape* polygonA, const b2Transform& xfA,
+                               const b2CircleShape* circleB, const b2Transform& xfB);
+
+/// Compute the collision manifold between an edge and a circle.
+void b2CollideEdgeAndPolygon(b2Manifold* manifold,
+                               const b2EdgeShape* edgeA, const b2Transform& xfA,
+                               const b2PolygonShape* circleB, const b2Transform& xfB);
+
+/// Clipping for contact manifolds.
+int32 b2ClipSegmentToLine(b2ClipVertex vOut[2], const b2ClipVertex vIn[2],
+                            const b2Vec2& normal, float32 offset, int32 vertexIndexA);
+
+/// Determine if two generic shapes overlap.
+bool b2TestOverlap(    const b2Shape* shapeA, int32 indexA,
+                    const b2Shape* shapeB, int32 indexB,
+                    const b2Transform& xfA, const b2Transform& xfB);
+
+// ---------------- Inline Functions ------------------------------------------
+
+inline bool b2AABB::IsValid() const
+{
+    b2Vec2 d = upperBound - lowerBound;
+    bool valid = d.x >= 0.0f && d.y >= 0.0f;
+    valid = valid && lowerBound.IsValid() && upperBound.IsValid();
+    return valid;
+}
+
+inline bool b2TestOverlap(const b2AABB& a, const b2AABB& b)
+{
+    b2Vec2 d1, d2;
+    d1 = b.lowerBound - a.upperBound;
+    d2 = a.lowerBound - b.upperBound;
+
+    if (d1.x > 0.0f || d1.y > 0.0f)
+        return false;
+
+    if (d2.x > 0.0f || d2.y > 0.0f)
+        return false;
+
+    return true;
+}
+
+#endif
diff --git a/external/box2d/Collision/b2Distance.cpp b/external/box2d/Collision/b2Distance.cpp
new file mode 100644
index 0000000000..ac67d3be43
--- /dev/null
+++ b/external/box2d/Collision/b2Distance.cpp
@@ -0,0 +1,603 @@
+/*
+* Copyright (c) 2007-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Collision/b2Distance.h>
+#include <Box2D/Collision/Shapes/b2CircleShape.h>
+#include <Box2D/Collision/Shapes/b2EdgeShape.h>
+#include <Box2D/Collision/Shapes/b2ChainShape.h>
+#include <Box2D/Collision/Shapes/b2PolygonShape.h>
+
+// GJK using Voronoi regions (Christer Ericson) and Barycentric coordinates.
+int32 b2_gjkCalls, b2_gjkIters, b2_gjkMaxIters;
+
+void b2DistanceProxy::Set(const b2Shape* shape, int32 index)
+{
+    switch (shape->GetType())
+    {
+    case b2Shape::e_circle:
+        {
+            const b2CircleShape* circle = (b2CircleShape*)shape;
+            m_vertices = &circle->m_p;
+            m_count = 1;
+            m_radius = circle->m_radius;
+        }
+        break;
+
+    case b2Shape::e_polygon:
+        {
+            const b2PolygonShape* polygon = (b2PolygonShape*)shape;
+            m_vertices = polygon->m_vertices;
+            m_count = polygon->m_vertexCount;
+            m_radius = polygon->m_radius;
+        }
+        break;
+
+    case b2Shape::e_chain:
+        {
+            const b2ChainShape* chain = (b2ChainShape*)shape;
+            b2Assert(0 <= index && index < chain->m_count);
+
+            m_buffer[0] = chain->m_vertices[index];
+            if (index + 1 < chain->m_count)
+            {
+                m_buffer[1] = chain->m_vertices[index + 1];
+            }
+            else
+            {
+                m_buffer[1] = chain->m_vertices[0];
+            }
+
+            m_vertices = m_buffer;
+            m_count = 2;
+            m_radius = chain->m_radius;
+        }
+        break;
+
+    case b2Shape::e_edge:
+        {
+            const b2EdgeShape* edge = (b2EdgeShape*)shape;
+            m_vertices = &edge->m_vertex1;
+            m_count = 2;
+            m_radius = edge->m_radius;
+        }
+        break;
+
+    default:
+        b2Assert(false);
+    }
+}
+
+
+struct b2SimplexVertex
+{
+    b2Vec2 wA;        // support point in proxyA
+    b2Vec2 wB;        // support point in proxyB
+    b2Vec2 w;        // wB - wA
+    float32 a;        // barycentric coordinate for closest point
+    int32 indexA;    // wA index
+    int32 indexB;    // wB index
+};
+
+struct b2Simplex
+{
+    void ReadCache(    const b2SimplexCache* cache,
+                    const b2DistanceProxy* proxyA, const b2Transform& transformA,
+                    const b2DistanceProxy* proxyB, const b2Transform& transformB)
+    {
+        b2Assert(cache->count <= 3);
+        
+        // Copy data from cache.
+        m_count = cache->count;
+        b2SimplexVertex* vertices = &m_v1;
+        for (int32 i = 0; i < m_count; ++i)
+        {
+            b2SimplexVertex* v = vertices + i;
+            v->indexA = cache->indexA[i];
+            v->indexB = cache->indexB[i];
+            b2Vec2 wALocal = proxyA->GetVertex(v->indexA);
+            b2Vec2 wBLocal = proxyB->GetVertex(v->indexB);
+            v->wA = b2Mul(transformA, wALocal);
+            v->wB = b2Mul(transformB, wBLocal);
+            v->w = v->wB - v->wA;
+            v->a = 0.0f;
+        }
+
+        // Compute the new simplex metric, if it is substantially different than
+        // old metric then flush the simplex.
+        if (m_count > 1)
+        {
+            float32 metric1 = cache->metric;
+            float32 metric2 = GetMetric();
+            if (metric2 < 0.5f * metric1 || 2.0f * metric1 < metric2 || metric2 < b2_epsilon)
+            {
+                // Reset the simplex.
+                m_count = 0;
+            }
+        }
+
+        // If the cache is empty or invalid ...
+        if (m_count == 0)
+        {
+            b2SimplexVertex* v = vertices + 0;
+            v->indexA = 0;
+            v->indexB = 0;
+            b2Vec2 wALocal = proxyA->GetVertex(0);
+            b2Vec2 wBLocal = proxyB->GetVertex(0);
+            v->wA = b2Mul(transformA, wALocal);
+            v->wB = b2Mul(transformB, wBLocal);
+            v->w = v->wB - v->wA;
+            m_count = 1;
+        }
+    }
+
+    void WriteCache(b2SimplexCache* cache) const
+    {
+        cache->metric = GetMetric();
+        cache->count = uint16(m_count);
+        const b2SimplexVertex* vertices = &m_v1;
+        for (int32 i = 0; i < m_count; ++i)
+        {
+            cache->indexA[i] = uint8(vertices[i].indexA);
+            cache->indexB[i] = uint8(vertices[i].indexB);
+        }
+    }
+
+    b2Vec2 GetSearchDirection() const
+    {
+        switch (m_count)
+        {
+        case 1:
+            return -m_v1.w;
+
+        case 2:
+            {
+                b2Vec2 e12 = m_v2.w - m_v1.w;
+                float32 sgn = b2Cross(e12, -m_v1.w);
+                if (sgn > 0.0f)
+                {
+                    // Origin is left of e12.
+                    return b2Cross(1.0f, e12);
+                }
+                else
+                {
+                    // Origin is right of e12.
+                    return b2Cross(e12, 1.0f);
+                }
+            }
+
+        default:
+            b2Assert(false);
+            return b2Vec2_zero;
+        }
+    }
+
+    b2Vec2 GetClosestPoint() const
+    {
+        switch (m_count)
+        {
+        case 0:
+            b2Assert(false);
+            return b2Vec2_zero;
+
+        case 1:
+            return m_v1.w;
+
+        case 2:
+            return m_v1.a * m_v1.w + m_v2.a * m_v2.w;
+
+        case 3:
+            return b2Vec2_zero;
+
+        default:
+            b2Assert(false);
+            return b2Vec2_zero;
+        }
+    }
+
+    void GetWitnessPoints(b2Vec2* pA, b2Vec2* pB) const
+    {
+        switch (m_count)
+        {
+        case 0:
+            b2Assert(false);
+            break;
+
+        case 1:
+            *pA = m_v1.wA;
+            *pB = m_v1.wB;
+            break;
+
+        case 2:
+            *pA = m_v1.a * m_v1.wA + m_v2.a * m_v2.wA;
+            *pB = m_v1.a * m_v1.wB + m_v2.a * m_v2.wB;
+            break;
+
+        case 3:
+            *pA = m_v1.a * m_v1.wA + m_v2.a * m_v2.wA + m_v3.a * m_v3.wA;
+            *pB = *pA;
+            break;
+
+        default:
+            b2Assert(false);
+            break;
+        }
+    }
+
+    float32 GetMetric() const
+    {
+        switch (m_count)
+        {
+        case 0:
+            b2Assert(false);
+            return 0.0;
+
+        case 1:
+            return 0.0f;
+
+        case 2:
+            return b2Distance(m_v1.w, m_v2.w);
+
+        case 3:
+            return b2Cross(m_v2.w - m_v1.w, m_v3.w - m_v1.w);
+
+        default:
+            b2Assert(false);
+            return 0.0f;
+        }
+    }
+
+    void Solve2();
+    void Solve3();
+
+    b2SimplexVertex m_v1, m_v2, m_v3;
+    int32 m_count;
+};
+
+
+// Solve a line segment using barycentric coordinates.
+//
+// p = a1 * w1 + a2 * w2
+// a1 + a2 = 1
+//
+// The vector from the origin to the closest point on the line is
+// perpendicular to the line.
+// e12 = w2 - w1
+// dot(p, e) = 0
+// a1 * dot(w1, e) + a2 * dot(w2, e) = 0
+//
+// 2-by-2 linear system
+// [1      1     ][a1] = [1]
+// [w1.e12 w2.e12][a2] = [0]
+//
+// Define
+// d12_1 =  dot(w2, e12)
+// d12_2 = -dot(w1, e12)
+// d12 = d12_1 + d12_2
+//
+// Solution
+// a1 = d12_1 / d12
+// a2 = d12_2 / d12
+void b2Simplex::Solve2()
+{
+    b2Vec2 w1 = m_v1.w;
+    b2Vec2 w2 = m_v2.w;
+    b2Vec2 e12 = w2 - w1;
+
+    // w1 region
+    float32 d12_2 = -b2Dot(w1, e12);
+    if (d12_2 <= 0.0f)
+    {
+        // a2 <= 0, so we clamp it to 0
+        m_v1.a = 1.0f;
+        m_count = 1;
+        return;
+    }
+
+    // w2 region
+    float32 d12_1 = b2Dot(w2, e12);
+    if (d12_1 <= 0.0f)
+    {
+        // a1 <= 0, so we clamp it to 0
+        m_v2.a = 1.0f;
+        m_count = 1;
+        m_v1 = m_v2;
+        return;
+    }
+
+    // Must be in e12 region.
+    float32 inv_d12 = 1.0f / (d12_1 + d12_2);
+    m_v1.a = d12_1 * inv_d12;
+    m_v2.a = d12_2 * inv_d12;
+    m_count = 2;
+}
+
+// Possible regions:
+// - points[2]
+// - edge points[0]-points[2]
+// - edge points[1]-points[2]
+// - inside the triangle
+void b2Simplex::Solve3()
+{
+    b2Vec2 w1 = m_v1.w;
+    b2Vec2 w2 = m_v2.w;
+    b2Vec2 w3 = m_v3.w;
+
+    // Edge12
+    // [1      1     ][a1] = [1]
+    // [w1.e12 w2.e12][a2] = [0]
+    // a3 = 0
+    b2Vec2 e12 = w2 - w1;
+    float32 w1e12 = b2Dot(w1, e12);
+    float32 w2e12 = b2Dot(w2, e12);
+    float32 d12_1 = w2e12;
+    float32 d12_2 = -w1e12;
+
+    // Edge13
+    // [1      1     ][a1] = [1]
+    // [w1.e13 w3.e13][a3] = [0]
+    // a2 = 0
+    b2Vec2 e13 = w3 - w1;
+    float32 w1e13 = b2Dot(w1, e13);
+    float32 w3e13 = b2Dot(w3, e13);
+    float32 d13_1 = w3e13;
+    float32 d13_2 = -w1e13;
+
+    // Edge23
+    // [1      1     ][a2] = [1]
+    // [w2.e23 w3.e23][a3] = [0]
+    // a1 = 0
+    b2Vec2 e23 = w3 - w2;
+    float32 w2e23 = b2Dot(w2, e23);
+    float32 w3e23 = b2Dot(w3, e23);
+    float32 d23_1 = w3e23;
+    float32 d23_2 = -w2e23;
+    
+    // Triangle123
+    float32 n123 = b2Cross(e12, e13);
+
+    float32 d123_1 = n123 * b2Cross(w2, w3);
+    float32 d123_2 = n123 * b2Cross(w3, w1);
+    float32 d123_3 = n123 * b2Cross(w1, w2);
+
+    // w1 region
+    if (d12_2 <= 0.0f && d13_2 <= 0.0f)
+    {
+        m_v1.a = 1.0f;
+        m_count = 1;
+        return;
+    }
+
+    // e12
+    if (d12_1 > 0.0f && d12_2 > 0.0f && d123_3 <= 0.0f)
+    {
+        float32 inv_d12 = 1.0f / (d12_1 + d12_2);
+        m_v1.a = d12_1 * inv_d12;
+        m_v2.a = d12_2 * inv_d12;
+        m_count = 2;
+        return;
+    }
+
+    // e13
+    if (d13_1 > 0.0f && d13_2 > 0.0f && d123_2 <= 0.0f)
+    {
+        float32 inv_d13 = 1.0f / (d13_1 + d13_2);
+        m_v1.a = d13_1 * inv_d13;
+        m_v3.a = d13_2 * inv_d13;
+        m_count = 2;
+        m_v2 = m_v3;
+        return;
+    }
+
+    // w2 region
+    if (d12_1 <= 0.0f && d23_2 <= 0.0f)
+    {
+        m_v2.a = 1.0f;
+        m_count = 1;
+        m_v1 = m_v2;
+        return;
+    }
+
+    // w3 region
+    if (d13_1 <= 0.0f && d23_1 <= 0.0f)
+    {
+        m_v3.a = 1.0f;
+        m_count = 1;
+        m_v1 = m_v3;
+        return;
+    }
+
+    // e23
+    if (d23_1 > 0.0f && d23_2 > 0.0f && d123_1 <= 0.0f)
+    {
+        float32 inv_d23 = 1.0f / (d23_1 + d23_2);
+        m_v2.a = d23_1 * inv_d23;
+        m_v3.a = d23_2 * inv_d23;
+        m_count = 2;
+        m_v1 = m_v3;
+        return;
+    }
+
+    // Must be in triangle123
+    float32 inv_d123 = 1.0f / (d123_1 + d123_2 + d123_3);
+    m_v1.a = d123_1 * inv_d123;
+    m_v2.a = d123_2 * inv_d123;
+    m_v3.a = d123_3 * inv_d123;
+    m_count = 3;
+}
+
+void b2Distance(b2DistanceOutput* output,
+                b2SimplexCache* cache,
+                const b2DistanceInput* input)
+{
+    ++b2_gjkCalls;
+
+    const b2DistanceProxy* proxyA = &input->proxyA;
+    const b2DistanceProxy* proxyB = &input->proxyB;
+
+    b2Transform transformA = input->transformA;
+    b2Transform transformB = input->transformB;
+
+    // Initialize the simplex.
+    b2Simplex simplex;
+    simplex.ReadCache(cache, proxyA, transformA, proxyB, transformB);
+
+    // Get simplex vertices as an array.
+    b2SimplexVertex* vertices = &simplex.m_v1;
+    const int32 k_maxIters = 20;
+
+    // These store the vertices of the last simplex so that we
+    // can check for duplicates and prevent cycling.
+    int32 saveA[3], saveB[3];
+    int32 saveCount = 0;
+
+    b2Vec2 closestPoint = simplex.GetClosestPoint();
+    float32 distanceSqr1 = closestPoint.LengthSquared();
+    float32 distanceSqr2 = distanceSqr1;
+
+    // Main iteration loop.
+    int32 iter = 0;
+    while (iter < k_maxIters)
+    {
+        // Copy simplex so we can identify duplicates.
+        saveCount = simplex.m_count;
+        for (int32 i = 0; i < saveCount; ++i)
+        {
+            saveA[i] = vertices[i].indexA;
+            saveB[i] = vertices[i].indexB;
+        }
+
+        switch (simplex.m_count)
+        {
+        case 1:
+            break;
+
+        case 2:
+            simplex.Solve2();
+            break;
+
+        case 3:
+            simplex.Solve3();
+            break;
+
+        default:
+            b2Assert(false);
+        }
+
+        // If we have 3 points, then the origin is in the corresponding triangle.
+        if (simplex.m_count == 3)
+        {
+            break;
+        }
+
+        // Compute closest point.
+        b2Vec2 p = simplex.GetClosestPoint();
+        distanceSqr2 = p.LengthSquared();
+
+        // Ensure progress
+        if (distanceSqr2 >= distanceSqr1)
+        {
+            //break;
+        }
+        distanceSqr1 = distanceSqr2;
+
+        // Get search direction.
+        b2Vec2 d = simplex.GetSearchDirection();
+
+        // Ensure the search direction is numerically fit.
+        if (d.LengthSquared() < b2_epsilon * b2_epsilon)
+        {
+            // The origin is probably contained by a line segment
+            // or triangle. Thus the shapes are overlapped.
+
+            // We can't return zero here even though there may be overlap.
+            // In case the simplex is a point, segment, or triangle it is difficult
+            // to determine if the origin is contained in the CSO or very close to it.
+            break;
+        }
+
+        // Compute a tentative new simplex vertex using support points.
+        b2SimplexVertex* vertex = vertices + simplex.m_count;
+        vertex->indexA = proxyA->GetSupport(b2MulT(transformA.q, -d));
+        vertex->wA = b2Mul(transformA, proxyA->GetVertex(vertex->indexA));
+        b2Vec2 wBLocal;
+        vertex->indexB = proxyB->GetSupport(b2MulT(transformB.q, d));
+        vertex->wB = b2Mul(transformB, proxyB->GetVertex(vertex->indexB));
+        vertex->w = vertex->wB - vertex->wA;
+
+        // Iteration count is equated to the number of support point calls.
+        ++iter;
+        ++b2_gjkIters;
+
+        // Check for duplicate support points. This is the main termination criteria.
+        bool duplicate = false;
+        for (int32 i = 0; i < saveCount; ++i)
+        {
+            if (vertex->indexA == saveA[i] && vertex->indexB == saveB[i])
+            {
+                duplicate = true;
+                break;
+            }
+        }
+
+        // If we found a duplicate support point we must exit to avoid cycling.
+        if (duplicate)
+        {
+            break;
+        }
+
+        // New vertex is ok and needed.
+        ++simplex.m_count;
+    }
+
+    b2_gjkMaxIters = b2Max(b2_gjkMaxIters, iter);
+
+    // Prepare output.
+    simplex.GetWitnessPoints(&output->pointA, &output->pointB);
+    output->distance = b2Distance(output->pointA, output->pointB);
+    output->iterations = iter;
+
+    // Cache the simplex.
+    simplex.WriteCache(cache);
+
+    // Apply radii if requested.
+    if (input->useRadii)
+    {
+        float32 rA = proxyA->m_radius;
+        float32 rB = proxyB->m_radius;
+
+        if (output->distance > rA + rB && output->distance > b2_epsilon)
+        {
+            // Shapes are still no overlapped.
+            // Move the witness points to the outer surface.
+            output->distance -= rA + rB;
+            b2Vec2 normal = output->pointB - output->pointA;
+            normal.Normalize();
+            output->pointA += rA * normal;
+            output->pointB -= rB * normal;
+        }
+        else
+        {
+            // Shapes are overlapped when radii are considered.
+            // Move the witness points to the middle.
+            b2Vec2 p = 0.5f * (output->pointA + output->pointB);
+            output->pointA = p;
+            output->pointB = p;
+            output->distance = 0.0f;
+        }
+    }
+}
diff --git a/external/box2d/Collision/b2Distance.h b/external/box2d/Collision/b2Distance.h
new file mode 100644
index 0000000000..d598b7339d
--- /dev/null
+++ b/external/box2d/Collision/b2Distance.h
@@ -0,0 +1,141 @@
+
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_DISTANCE_H
+#define B2_DISTANCE_H
+
+#include <Box2D/Common/b2Math.h>
+
+class b2Shape;
+
+/// A distance proxy is used by the GJK algorithm.
+/// It encapsulates any shape.
+struct b2DistanceProxy
+{
+    b2DistanceProxy() : m_vertices(NULL), m_count(0), m_radius(0.0f) {}
+
+    /// Initialize the proxy using the given shape. The shape
+    /// must remain in scope while the proxy is in use.
+    void Set(const b2Shape* shape, int32 index);
+
+    /// Get the supporting vertex index in the given direction.
+    int32 GetSupport(const b2Vec2& d) const;
+
+    /// Get the supporting vertex in the given direction.
+    const b2Vec2& GetSupportVertex(const b2Vec2& d) const;
+
+    /// Get the vertex count.
+    int32 GetVertexCount() const;
+
+    /// Get a vertex by index. Used by b2Distance.
+    const b2Vec2& GetVertex(int32 index) const;
+
+    b2Vec2 m_buffer[2];
+    const b2Vec2* m_vertices;
+    int32 m_count;
+    float32 m_radius;
+};
+
+/// Used to warm start b2Distance.
+/// Set count to zero on first call.
+struct b2SimplexCache
+{
+    float32 metric;        ///< length or area
+    uint16 count;
+    uint8 indexA[3];    ///< vertices on shape A
+    uint8 indexB[3];    ///< vertices on shape B
+};
+
+/// Input for b2Distance.
+/// You have to option to use the shape radii
+/// in the computation. Even 
+struct b2DistanceInput
+{
+    b2DistanceProxy proxyA;
+    b2DistanceProxy proxyB;
+    b2Transform transformA;
+    b2Transform transformB;
+    bool useRadii;
+};
+
+/// Output for b2Distance.
+struct b2DistanceOutput
+{
+    b2Vec2 pointA;        ///< closest point on shapeA
+    b2Vec2 pointB;        ///< closest point on shapeB
+    float32 distance;
+    int32 iterations;    ///< number of GJK iterations used
+};
+
+/// Compute the closest points between two shapes. Supports any combination of:
+/// b2CircleShape, b2PolygonShape, b2EdgeShape. The simplex cache is input/output.
+/// On the first call set b2SimplexCache.count to zero.
+void b2Distance(b2DistanceOutput* output,
+                b2SimplexCache* cache, 
+                const b2DistanceInput* input);
+
+
+//////////////////////////////////////////////////////////////////////////
+
+inline int32 b2DistanceProxy::GetVertexCount() const
+{
+    return m_count;
+}
+
+inline const b2Vec2& b2DistanceProxy::GetVertex(int32 index) const
+{
+    b2Assert(0 <= index && index < m_count);
+    return m_vertices[index];
+}
+
+inline int32 b2DistanceProxy::GetSupport(const b2Vec2& d) const
+{
+    int32 bestIndex = 0;
+    float32 bestValue = b2Dot(m_vertices[0], d);
+    for (int32 i = 1; i < m_count; ++i)
+    {
+        float32 value = b2Dot(m_vertices[i], d);
+        if (value > bestValue)
+        {
+            bestIndex = i;
+            bestValue = value;
+        }
+    }
+
+    return bestIndex;
+}
+
+inline const b2Vec2& b2DistanceProxy::GetSupportVertex(const b2Vec2& d) const
+{
+    int32 bestIndex = 0;
+    float32 bestValue = b2Dot(m_vertices[0], d);
+    for (int32 i = 1; i < m_count; ++i)
+    {
+        float32 value = b2Dot(m_vertices[i], d);
+        if (value > bestValue)
+        {
+            bestIndex = i;
+            bestValue = value;
+        }
+    }
+
+    return m_vertices[bestIndex];
+}
+
+#endif
diff --git a/external/box2d/Collision/b2DynamicTree.cpp b/external/box2d/Collision/b2DynamicTree.cpp
new file mode 100644
index 0000000000..d1d53297e2
--- /dev/null
+++ b/external/box2d/Collision/b2DynamicTree.cpp
@@ -0,0 +1,775 @@
+/*
+* Copyright (c) 2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Collision/b2DynamicTree.h>
+#include <cstring>
+#ifndef SHP
+#include <cfloat>
+#else
+#include <float.h>
+#endif
+using namespace std;
+
+
+b2DynamicTree::b2DynamicTree()
+{
+    m_root = b2_nullNode;
+
+    m_nodeCapacity = 16;
+    m_nodeCount = 0;
+    m_nodes = (b2TreeNode*)b2Alloc(m_nodeCapacity * sizeof(b2TreeNode));
+    memset(m_nodes, 0, m_nodeCapacity * sizeof(b2TreeNode));
+
+    // Build a linked list for the free list.
+    for (int32 i = 0; i < m_nodeCapacity - 1; ++i)
+    {
+        m_nodes[i].next = i + 1;
+        m_nodes[i].height = -1;
+    }
+    m_nodes[m_nodeCapacity-1].next = b2_nullNode;
+    m_nodes[m_nodeCapacity-1].height = -1;
+    m_freeList = 0;
+
+    m_path = 0;
+
+    m_insertionCount = 0;
+}
+
+b2DynamicTree::~b2DynamicTree()
+{
+    // This frees the entire tree in one shot.
+    b2Free(m_nodes);
+}
+
+// Allocate a node from the pool. Grow the pool if necessary.
+int32 b2DynamicTree::AllocateNode()
+{
+    // Expand the node pool as needed.
+    if (m_freeList == b2_nullNode)
+    {
+        b2Assert(m_nodeCount == m_nodeCapacity);
+
+        // The free list is empty. Rebuild a bigger pool.
+        b2TreeNode* oldNodes = m_nodes;
+        m_nodeCapacity *= 2;
+        m_nodes = (b2TreeNode*)b2Alloc(m_nodeCapacity * sizeof(b2TreeNode));
+        memcpy(m_nodes, oldNodes, m_nodeCount * sizeof(b2TreeNode));
+        b2Free(oldNodes);
+
+        // Build a linked list for the free list. The parent
+        // pointer becomes the "next" pointer.
+        for (int32 i = m_nodeCount; i < m_nodeCapacity - 1; ++i)
+        {
+            m_nodes[i].next = i + 1;
+            m_nodes[i].height = -1;
+        }
+        m_nodes[m_nodeCapacity-1].next = b2_nullNode;
+        m_nodes[m_nodeCapacity-1].height = -1;
+        m_freeList = m_nodeCount;
+    }
+
+    // Peel a node off the free list.
+    int32 nodeId = m_freeList;
+    m_freeList = m_nodes[nodeId].next;
+    m_nodes[nodeId].parent = b2_nullNode;
+    m_nodes[nodeId].child1 = b2_nullNode;
+    m_nodes[nodeId].child2 = b2_nullNode;
+    m_nodes[nodeId].height = 0;
+    m_nodes[nodeId].userData = NULL;
+    ++m_nodeCount;
+    return nodeId;
+}
+
+// Return a node to the pool.
+void b2DynamicTree::FreeNode(int32 nodeId)
+{
+    b2Assert(0 <= nodeId && nodeId < m_nodeCapacity);
+    b2Assert(0 < m_nodeCount);
+    m_nodes[nodeId].next = m_freeList;
+    m_nodes[nodeId].height = -1;
+    m_freeList = nodeId;
+    --m_nodeCount;
+}
+
+// Create a proxy in the tree as a leaf node. We return the index
+// of the node instead of a pointer so that we can grow
+// the node pool.
+int32 b2DynamicTree::CreateProxy(const b2AABB& aabb, void* userData)
+{
+    int32 proxyId = AllocateNode();
+
+    // Fatten the aabb.
+    b2Vec2 r(b2_aabbExtension, b2_aabbExtension);
+    m_nodes[proxyId].aabb.lowerBound = aabb.lowerBound - r;
+    m_nodes[proxyId].aabb.upperBound = aabb.upperBound + r;
+    m_nodes[proxyId].userData = userData;
+    m_nodes[proxyId].height = 0;
+
+    InsertLeaf(proxyId);
+
+    return proxyId;
+}
+
+void b2DynamicTree::DestroyProxy(int32 proxyId)
+{
+    b2Assert(0 <= proxyId && proxyId < m_nodeCapacity);
+    b2Assert(m_nodes[proxyId].IsLeaf());
+
+    RemoveLeaf(proxyId);
+    FreeNode(proxyId);
+}
+
+bool b2DynamicTree::MoveProxy(int32 proxyId, const b2AABB& aabb, const b2Vec2& displacement)
+{
+    b2Assert(0 <= proxyId && proxyId < m_nodeCapacity);
+
+    b2Assert(m_nodes[proxyId].IsLeaf());
+
+    if (m_nodes[proxyId].aabb.Contains(aabb))
+    {
+        return false;
+    }
+
+    RemoveLeaf(proxyId);
+
+    // Extend AABB.
+    b2AABB b = aabb;
+    b2Vec2 r(b2_aabbExtension, b2_aabbExtension);
+    b.lowerBound = b.lowerBound - r;
+    b.upperBound = b.upperBound + r;
+
+    // Predict AABB displacement.
+    b2Vec2 d = b2_aabbMultiplier * displacement;
+
+    if (d.x < 0.0f)
+    {
+        b.lowerBound.x += d.x;
+    }
+    else
+    {
+        b.upperBound.x += d.x;
+    }
+
+    if (d.y < 0.0f)
+    {
+        b.lowerBound.y += d.y;
+    }
+    else
+    {
+        b.upperBound.y += d.y;
+    }
+
+    m_nodes[proxyId].aabb = b;
+
+    InsertLeaf(proxyId);
+    return true;
+}
+
+void b2DynamicTree::InsertLeaf(int32 leaf)
+{
+    ++m_insertionCount;
+
+    if (m_root == b2_nullNode)
+    {
+        m_root = leaf;
+        m_nodes[m_root].parent = b2_nullNode;
+        return;
+    }
+
+    // Find the best sibling for this node
+    b2AABB leafAABB = m_nodes[leaf].aabb;
+    int32 index = m_root;
+    while (m_nodes[index].IsLeaf() == false)
+    {
+        int32 child1 = m_nodes[index].child1;
+        int32 child2 = m_nodes[index].child2;
+
+        float32 area = m_nodes[index].aabb.GetPerimeter();
+
+        b2AABB combinedAABB;
+        combinedAABB.Combine(m_nodes[index].aabb, leafAABB);
+        float32 combinedArea = combinedAABB.GetPerimeter();
+
+        // Cost of creating a new parent for this node and the new leaf
+        float32 cost = 2.0f * combinedArea;
+
+        // Minimum cost of pushing the leaf further down the tree
+        float32 inheritanceCost = 2.0f * (combinedArea - area);
+
+        // Cost of descending into child1
+        float32 cost1;
+        if (m_nodes[child1].IsLeaf())
+        {
+            b2AABB aabb;
+            aabb.Combine(leafAABB, m_nodes[child1].aabb);
+            cost1 = aabb.GetPerimeter() + inheritanceCost;
+        }
+        else
+        {
+            b2AABB aabb;
+            aabb.Combine(leafAABB, m_nodes[child1].aabb);
+            float32 oldArea = m_nodes[child1].aabb.GetPerimeter();
+            float32 newArea = aabb.GetPerimeter();
+            cost1 = (newArea - oldArea) + inheritanceCost;
+        }
+
+        // Cost of descending into child2
+        float32 cost2;
+        if (m_nodes[child2].IsLeaf())
+        {
+            b2AABB aabb;
+            aabb.Combine(leafAABB, m_nodes[child2].aabb);
+            cost2 = aabb.GetPerimeter() + inheritanceCost;
+        }
+        else
+        {
+            b2AABB aabb;
+            aabb.Combine(leafAABB, m_nodes[child2].aabb);
+            float32 oldArea = m_nodes[child2].aabb.GetPerimeter();
+            float32 newArea = aabb.GetPerimeter();
+            cost2 = newArea - oldArea + inheritanceCost;
+        }
+
+        // Descend according to the minimum cost.
+        if (cost < cost1 && cost < cost2)
+        {
+            break;
+        }
+
+        // Descend
+        if (cost1 < cost2)
+        {
+            index = child1;
+        }
+        else
+        {
+            index = child2;
+        }
+    }
+
+    int32 sibling = index;
+
+    // Create a new parent.
+    int32 oldParent = m_nodes[sibling].parent;
+    int32 newParent = AllocateNode();
+    m_nodes[newParent].parent = oldParent;
+    m_nodes[newParent].userData = NULL;
+    m_nodes[newParent].aabb.Combine(leafAABB, m_nodes[sibling].aabb);
+    m_nodes[newParent].height = m_nodes[sibling].height + 1;
+
+    if (oldParent != b2_nullNode)
+    {
+        // The sibling was not the root.
+        if (m_nodes[oldParent].child1 == sibling)
+        {
+            m_nodes[oldParent].child1 = newParent;
+        }
+        else
+        {
+            m_nodes[oldParent].child2 = newParent;
+        }
+
+        m_nodes[newParent].child1 = sibling;
+        m_nodes[newParent].child2 = leaf;
+        m_nodes[sibling].parent = newParent;
+        m_nodes[leaf].parent = newParent;
+    }
+    else
+    {
+        // The sibling was the root.
+        m_nodes[newParent].child1 = sibling;
+        m_nodes[newParent].child2 = leaf;
+        m_nodes[sibling].parent = newParent;
+        m_nodes[leaf].parent = newParent;
+        m_root = newParent;
+    }
+
+    // Walk back up the tree fixing heights and AABBs
+    index = m_nodes[leaf].parent;
+    while (index != b2_nullNode)
+    {
+        index = Balance(index);
+
+        int32 child1 = m_nodes[index].child1;
+        int32 child2 = m_nodes[index].child2;
+
+        b2Assert(child1 != b2_nullNode);
+        b2Assert(child2 != b2_nullNode);
+
+        m_nodes[index].height = 1 + b2Max(m_nodes[child1].height, m_nodes[child2].height);
+        m_nodes[index].aabb.Combine(m_nodes[child1].aabb, m_nodes[child2].aabb);
+
+        index = m_nodes[index].parent;
+    }
+
+    //Validate();
+}
+
+void b2DynamicTree::RemoveLeaf(int32 leaf)
+{
+    if (leaf == m_root)
+    {
+        m_root = b2_nullNode;
+        return;
+    }
+
+    int32 parent = m_nodes[leaf].parent;
+    int32 grandParent = m_nodes[parent].parent;
+    int32 sibling;
+    if (m_nodes[parent].child1 == leaf)
+    {
+        sibling = m_nodes[parent].child2;
+    }
+    else
+    {
+        sibling = m_nodes[parent].child1;
+    }
+
+    if (grandParent != b2_nullNode)
+    {
+        // Destroy parent and connect sibling to grandParent.
+        if (m_nodes[grandParent].child1 == parent)
+        {
+            m_nodes[grandParent].child1 = sibling;
+        }
+        else
+        {
+            m_nodes[grandParent].child2 = sibling;
+        }
+        m_nodes[sibling].parent = grandParent;
+        FreeNode(parent);
+
+        // Adjust ancestor bounds.
+        int32 index = grandParent;
+        while (index != b2_nullNode)
+        {
+            index = Balance(index);
+
+            int32 child1 = m_nodes[index].child1;
+            int32 child2 = m_nodes[index].child2;
+
+            m_nodes[index].aabb.Combine(m_nodes[child1].aabb, m_nodes[child2].aabb);
+            m_nodes[index].height = 1 + b2Max(m_nodes[child1].height, m_nodes[child2].height);
+
+            index = m_nodes[index].parent;
+        }
+    }
+    else
+    {
+        m_root = sibling;
+        m_nodes[sibling].parent = b2_nullNode;
+        FreeNode(parent);
+    }
+
+    //Validate();
+}
+
+// Perform a left or right rotation if node A is imbalanced.
+// Returns the new root index.
+int32 b2DynamicTree::Balance(int32 iA)
+{
+    b2Assert(iA != b2_nullNode);
+
+    b2TreeNode* A = m_nodes + iA;
+    if (A->IsLeaf() || A->height < 2)
+    {
+        return iA;
+    }
+
+    int32 iB = A->child1;
+    int32 iC = A->child2;
+    b2Assert(0 <= iB && iB < m_nodeCapacity);
+    b2Assert(0 <= iC && iC < m_nodeCapacity);
+
+    b2TreeNode* B = m_nodes + iB;
+    b2TreeNode* C = m_nodes + iC;
+
+    int32 balance = C->height - B->height;
+
+    // Rotate C up
+    if (balance > 1)
+    {
+        int32 iF = C->child1;
+        int32 iG = C->child2;
+        b2TreeNode* F = m_nodes + iF;
+        b2TreeNode* G = m_nodes + iG;
+        b2Assert(0 <= iF && iF < m_nodeCapacity);
+        b2Assert(0 <= iG && iG < m_nodeCapacity);
+
+        // Swap A and C
+        C->child1 = iA;
+        C->parent = A->parent;
+        A->parent = iC;
+
+        // A's old parent should point to C
+        if (C->parent != b2_nullNode)
+        {
+            if (m_nodes[C->parent].child1 == iA)
+            {
+                m_nodes[C->parent].child1 = iC;
+            }
+            else
+            {
+                b2Assert(m_nodes[C->parent].child2 == iA);
+                m_nodes[C->parent].child2 = iC;
+            }
+        }
+        else
+        {
+            m_root = iC;
+        }
+
+        // Rotate
+        if (F->height > G->height)
+        {
+            C->child2 = iF;
+            A->child2 = iG;
+            G->parent = iA;
+            A->aabb.Combine(B->aabb, G->aabb);
+            C->aabb.Combine(A->aabb, F->aabb);
+
+            A->height = 1 + b2Max(B->height, G->height);
+            C->height = 1 + b2Max(A->height, F->height);
+        }
+        else
+        {
+            C->child2 = iG;
+            A->child2 = iF;
+            F->parent = iA;
+            A->aabb.Combine(B->aabb, F->aabb);
+            C->aabb.Combine(A->aabb, G->aabb);
+
+            A->height = 1 + b2Max(B->height, F->height);
+            C->height = 1 + b2Max(A->height, G->height);
+        }
+
+        return iC;
+    }
+    
+    // Rotate B up
+    if (balance < -1)
+    {
+        int32 iD = B->child1;
+        int32 iE = B->child2;
+        b2TreeNode* D = m_nodes + iD;
+        b2TreeNode* E = m_nodes + iE;
+        b2Assert(0 <= iD && iD < m_nodeCapacity);
+        b2Assert(0 <= iE && iE < m_nodeCapacity);
+
+        // Swap A and B
+        B->child1 = iA;
+        B->parent = A->parent;
+        A->parent = iB;
+
+        // A's old parent should point to B
+        if (B->parent != b2_nullNode)
+        {
+            if (m_nodes[B->parent].child1 == iA)
+            {
+                m_nodes[B->parent].child1 = iB;
+            }
+            else
+            {
+                b2Assert(m_nodes[B->parent].child2 == iA);
+                m_nodes[B->parent].child2 = iB;
+            }
+        }
+        else
+        {
+            m_root = iB;
+        }
+
+        // Rotate
+        if (D->height > E->height)
+        {
+            B->child2 = iD;
+            A->child1 = iE;
+            E->parent = iA;
+            A->aabb.Combine(C->aabb, E->aabb);
+            B->aabb.Combine(A->aabb, D->aabb);
+
+            A->height = 1 + b2Max(C->height, E->height);
+            B->height = 1 + b2Max(A->height, D->height);
+        }
+        else
+        {
+            B->child2 = iE;
+            A->child1 = iD;
+            D->parent = iA;
+            A->aabb.Combine(C->aabb, D->aabb);
+            B->aabb.Combine(A->aabb, E->aabb);
+
+            A->height = 1 + b2Max(C->height, D->height);
+            B->height = 1 + b2Max(A->height, E->height);
+        }
+
+        return iB;
+    }
+
+    return iA;
+}
+
+int32 b2DynamicTree::GetHeight() const
+{
+    if (m_root == b2_nullNode)
+    {
+        return 0;
+    }
+
+    return m_nodes[m_root].height;
+}
+
+//
+float32 b2DynamicTree::GetAreaRatio() const
+{
+    if (m_root == b2_nullNode)
+    {
+        return 0.0f;
+    }
+
+    const b2TreeNode* root = m_nodes + m_root;
+    float32 rootArea = root->aabb.GetPerimeter();
+
+    float32 totalArea = 0.0f;
+    for (int32 i = 0; i < m_nodeCapacity; ++i)
+    {
+        const b2TreeNode* node = m_nodes + i;
+        if (node->height < 0)
+        {
+            // Free node in pool
+            continue;
+        }
+
+        totalArea += node->aabb.GetPerimeter();
+    }
+
+    return totalArea / rootArea;
+}
+
+// Compute the height of a sub-tree.
+int32 b2DynamicTree::ComputeHeight(int32 nodeId) const
+{
+    b2Assert(0 <= nodeId && nodeId < m_nodeCapacity);
+    b2TreeNode* node = m_nodes + nodeId;
+
+    if (node->IsLeaf())
+    {
+        return 0;
+    }
+
+    int32 height1 = ComputeHeight(node->child1);
+    int32 height2 = ComputeHeight(node->child2);
+    return 1 + b2Max(height1, height2);
+}
+
+int32 b2DynamicTree::ComputeHeight() const
+{
+    int32 height = ComputeHeight(m_root);
+    return height;
+}
+
+void b2DynamicTree::ValidateStructure(int32 index) const
+{
+    if (index == b2_nullNode)
+    {
+        return;
+    }
+
+    if (index == m_root)
+    {
+        b2Assert(m_nodes[index].parent == b2_nullNode);
+    }
+
+    const b2TreeNode* node = m_nodes + index;
+
+    int32 child1 = node->child1;
+    int32 child2 = node->child2;
+
+    if (node->IsLeaf())
+    {
+        b2Assert(child1 == b2_nullNode);
+        b2Assert(child2 == b2_nullNode);
+        b2Assert(node->height == 0);
+        return;
+    }
+
+    b2Assert(0 <= child1 && child1 < m_nodeCapacity);
+    b2Assert(0 <= child2 && child2 < m_nodeCapacity);
+
+    b2Assert(m_nodes[child1].parent == index);
+    b2Assert(m_nodes[child2].parent == index);
+
+    ValidateStructure(child1);
+    ValidateStructure(child2);
+}
+
+void b2DynamicTree::ValidateMetrics(int32 index) const
+{
+    if (index == b2_nullNode)
+    {
+        return;
+    }
+
+    const b2TreeNode* node = m_nodes + index;
+
+    int32 child1 = node->child1;
+    int32 child2 = node->child2;
+
+    if (node->IsLeaf())
+    {
+        b2Assert(child1 == b2_nullNode);
+        b2Assert(child2 == b2_nullNode);
+        b2Assert(node->height == 0);
+        return;
+    }
+
+    b2Assert(0 <= child1 && child1 < m_nodeCapacity);
+    b2Assert(0 <= child2 && child2 < m_nodeCapacity);
+
+    int32 height1 = m_nodes[child1].height;
+    int32 height2 = m_nodes[child2].height;
+    int32 height;
+    height = 1 + b2Max(height1, height2);
+    b2Assert(node->height == height);
+
+    b2AABB aabb;
+    aabb.Combine(m_nodes[child1].aabb, m_nodes[child2].aabb);
+
+    b2Assert(aabb.lowerBound == node->aabb.lowerBound);
+    b2Assert(aabb.upperBound == node->aabb.upperBound);
+
+    ValidateMetrics(child1);
+    ValidateMetrics(child2);
+}
+
+void b2DynamicTree::Validate() const
+{
+    ValidateStructure(m_root);
+    ValidateMetrics(m_root);
+
+    int32 freeCount = 0;
+    int32 freeIndex = m_freeList;
+    while (freeIndex != b2_nullNode)
+    {
+        b2Assert(0 <= freeIndex && freeIndex < m_nodeCapacity);
+        freeIndex = m_nodes[freeIndex].next;
+        ++freeCount;
+    }
+
+    b2Assert(GetHeight() == ComputeHeight());
+
+    b2Assert(m_nodeCount + freeCount == m_nodeCapacity);
+}
+
+int32 b2DynamicTree::GetMaxBalance() const
+{
+    int32 maxBalance = 0;
+    for (int32 i = 0; i < m_nodeCapacity; ++i)
+    {
+        const b2TreeNode* node = m_nodes + i;
+        if (node->height <= 1)
+        {
+            continue;
+        }
+
+        b2Assert(node->IsLeaf() == false);
+
+        int32 child1 = node->child1;
+        int32 child2 = node->child2;
+        int32 balance = b2Abs(m_nodes[child2].height - m_nodes[child1].height);
+        maxBalance = b2Max(maxBalance, balance);
+    }
+
+    return maxBalance;
+}
+
+void b2DynamicTree::RebuildBottomUp()
+{
+    int32* nodes = (int32*)b2Alloc(m_nodeCount * sizeof(int32));
+    int32 count = 0;
+
+    // Build array of leaves. Free the rest.
+    for (int32 i = 0; i < m_nodeCapacity; ++i)
+    {
+        if (m_nodes[i].height < 0)
+        {
+            // free node in pool
+            continue;
+        }
+
+        if (m_nodes[i].IsLeaf())
+        {
+            m_nodes[i].parent = b2_nullNode;
+            nodes[count] = i;
+            ++count;
+        }
+        else
+        {
+            FreeNode(i);
+        }
+    }
+
+    while (count > 1)
+    {
+        float32 minCost = b2_maxFloat;
+        int32 iMin = -1, jMin = -1;
+        for (int32 i = 0; i < count; ++i)
+        {
+            b2AABB aabbi = m_nodes[nodes[i]].aabb;
+
+            for (int32 j = i + 1; j < count; ++j)
+            {
+                b2AABB aabbj = m_nodes[nodes[j]].aabb;
+                b2AABB b;
+                b.Combine(aabbi, aabbj);
+                float32 cost = b.GetPerimeter();
+                if (cost < minCost)
+                {
+                    iMin = i;
+                    jMin = j;
+                    minCost = cost;
+                }
+            }
+        }
+
+        int32 index1 = nodes[iMin];
+        int32 index2 = nodes[jMin];
+        b2TreeNode* child1 = m_nodes + index1;
+        b2TreeNode* child2 = m_nodes + index2;
+
+        int32 parentIndex = AllocateNode();
+        b2TreeNode* parent = m_nodes + parentIndex;
+        parent->child1 = index1;
+        parent->child2 = index2;
+        parent->height = 1 + b2Max(child1->height, child2->height);
+        parent->aabb.Combine(child1->aabb, child2->aabb);
+        parent->parent = b2_nullNode;
+
+        child1->parent = parentIndex;
+        child2->parent = parentIndex;
+
+        nodes[jMin] = nodes[count-1];
+        nodes[iMin] = parentIndex;
+        --count;
+    }
+
+    m_root = nodes[0];
+    b2Free(nodes);
+
+    Validate();
+}
diff --git a/external/box2d/Collision/b2DynamicTree.h b/external/box2d/Collision/b2DynamicTree.h
new file mode 100644
index 0000000000..33f16b0f32
--- /dev/null
+++ b/external/box2d/Collision/b2DynamicTree.h
@@ -0,0 +1,284 @@
+/*
+* Copyright (c) 2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_DYNAMIC_TREE_H
+#define B2_DYNAMIC_TREE_H
+
+#include <Box2D/Collision/b2Collision.h>
+#include <Box2D/Common/b2GrowableStack.h>
+
+#define b2_nullNode (-1)
+
+/// A node in the dynamic tree. The client does not interact with this directly.
+struct b2TreeNode
+{
+    bool IsLeaf() const
+    {
+        return child1 == b2_nullNode;
+    }
+
+    /// Enlarged AABB
+    b2AABB aabb;
+
+    void* userData;
+
+    union
+    {
+        int32 parent;
+        int32 next;
+    };
+
+    int32 child1;
+    int32 child2;
+
+    // leaf = 0, free node = -1
+    int32 height;
+};
+
+/// A dynamic AABB tree broad-phase, inspired by Nathanael Presson's btDbvt.
+/// A dynamic tree arranges data in a binary tree to accelerate
+/// queries such as volume queries and ray casts. Leafs are proxies
+/// with an AABB. In the tree we expand the proxy AABB by b2_fatAABBFactor
+/// so that the proxy AABB is bigger than the client object. This allows the client
+/// object to move by small amounts without triggering a tree update.
+///
+/// Nodes are pooled and relocatable, so we use node indices rather than pointers.
+class b2DynamicTree
+{
+public:
+    /// Constructing the tree initializes the node pool.
+    b2DynamicTree();
+
+    /// Destroy the tree, freeing the node pool.
+    ~b2DynamicTree();
+
+    /// Create a proxy. Provide a tight fitting AABB and a userData pointer.
+    int32 CreateProxy(const b2AABB& aabb, void* userData);
+
+    /// Destroy a proxy. This asserts if the id is invalid.
+    void DestroyProxy(int32 proxyId);
+
+    /// Move a proxy with a swepted AABB. If the proxy has moved outside of its fattened AABB,
+    /// then the proxy is removed from the tree and re-inserted. Otherwise
+    /// the function returns immediately.
+    /// @return true if the proxy was re-inserted.
+    bool MoveProxy(int32 proxyId, const b2AABB& aabb1, const b2Vec2& displacement);
+
+    /// Get proxy user data.
+    /// @return the proxy user data or 0 if the id is invalid.
+    void* GetUserData(int32 proxyId) const;
+
+    /// Get the fat AABB for a proxy.
+    const b2AABB& GetFatAABB(int32 proxyId) const;
+
+    /// Query an AABB for overlapping proxies. The callback class
+    /// is called for each proxy that overlaps the supplied AABB.
+    template <typename T>
+    void Query(T* callback, const b2AABB& aabb) const;
+
+    /// Ray-cast against the proxies in the tree. This relies on the callback
+    /// to perform a exact ray-cast in the case were the proxy contains a shape.
+    /// The callback also performs the any collision filtering. This has performance
+    /// roughly equal to k * log(n), where k is the number of collisions and n is the
+    /// number of proxies in the tree.
+    /// @param input the ray-cast input data. The ray extends from p1 to p1 + maxFraction * (p2 - p1).
+    /// @param callback a callback class that is called for each proxy that is hit by the ray.
+    template <typename T>
+    void RayCast(T* callback, const b2RayCastInput& input) const;
+
+    /// Validate this tree. For testing.
+    void Validate() const;
+
+    /// Compute the height of the binary tree in O(N) time. Should not be
+    /// called often.
+    int32 GetHeight() const;
+
+    /// Get the maximum balance of an node in the tree. The balance is the difference
+    /// in height of the two children of a node.
+    int32 GetMaxBalance() const;
+
+    /// Get the ratio of the sum of the node areas to the root area.
+    float32 GetAreaRatio() const;
+
+    /// Build an optimal tree. Very expensive. For testing.
+    void RebuildBottomUp();
+
+private:
+
+    int32 AllocateNode();
+    void FreeNode(int32 node);
+
+    void InsertLeaf(int32 node);
+    void RemoveLeaf(int32 node);
+
+    int32 Balance(int32 index);
+
+    int32 ComputeHeight() const;
+    int32 ComputeHeight(int32 nodeId) const;
+
+    void ValidateStructure(int32 index) const;
+    void ValidateMetrics(int32 index) const;
+
+    int32 m_root;
+
+    b2TreeNode* m_nodes;
+    int32 m_nodeCount;
+    int32 m_nodeCapacity;
+
+    int32 m_freeList;
+
+    /// This is used to incrementally traverse the tree for re-balancing.
+    uint32 m_path;
+
+    int32 m_insertionCount;
+};
+
+inline void* b2DynamicTree::GetUserData(int32 proxyId) const
+{
+    b2Assert(0 <= proxyId && proxyId < m_nodeCapacity);
+    return m_nodes[proxyId].userData;
+}
+
+inline const b2AABB& b2DynamicTree::GetFatAABB(int32 proxyId) const
+{
+    b2Assert(0 <= proxyId && proxyId < m_nodeCapacity);
+    return m_nodes[proxyId].aabb;
+}
+
+template <typename T>
+inline void b2DynamicTree::Query(T* callback, const b2AABB& aabb) const
+{
+    b2GrowableStack<int32, 256> stack;
+    stack.Push(m_root);
+
+    while (stack.GetCount() > 0)
+    {
+        int32 nodeId = stack.Pop();
+        if (nodeId == b2_nullNode)
+        {
+            continue;
+        }
+
+        const b2TreeNode* node = m_nodes + nodeId;
+
+        if (b2TestOverlap(node->aabb, aabb))
+        {
+            if (node->IsLeaf())
+            {
+                bool proceed = callback->QueryCallback(nodeId);
+                if (proceed == false)
+                {
+                    return;
+                }
+            }
+            else
+            {
+                stack.Push(node->child1);
+                stack.Push(node->child2);
+            }
+        }
+    }
+}
+
+template <typename T>
+inline void b2DynamicTree::RayCast(T* callback, const b2RayCastInput& input) const
+{
+    b2Vec2 p1 = input.p1;
+    b2Vec2 p2 = input.p2;
+    b2Vec2 r = p2 - p1;
+    b2Assert(r.LengthSquared() > 0.0f);
+    r.Normalize();
+
+    // v is perpendicular to the segment.
+    b2Vec2 v = b2Cross(1.0f, r);
+    b2Vec2 abs_v = b2Abs(v);
+
+    // Separating axis for segment (Gino, p80).
+    // |dot(v, p1 - c)| > dot(|v|, h)
+
+    float32 maxFraction = input.maxFraction;
+
+    // Build a bounding box for the segment.
+    b2AABB segmentAABB;
+    {
+        b2Vec2 t = p1 + maxFraction * (p2 - p1);
+        segmentAABB.lowerBound = b2Min(p1, t);
+        segmentAABB.upperBound = b2Max(p1, t);
+    }
+
+    b2GrowableStack<int32, 256> stack;
+    stack.Push(m_root);
+
+    while (stack.GetCount() > 0)
+    {
+        int32 nodeId = stack.Pop();
+        if (nodeId == b2_nullNode)
+        {
+            continue;
+        }
+
+        const b2TreeNode* node = m_nodes + nodeId;
+
+        if (b2TestOverlap(node->aabb, segmentAABB) == false)
+        {
+            continue;
+        }
+
+        // Separating axis for segment (Gino, p80).
+        // |dot(v, p1 - c)| > dot(|v|, h)
+        b2Vec2 c = node->aabb.GetCenter();
+        b2Vec2 h = node->aabb.GetExtents();
+        float32 separation = b2Abs(b2Dot(v, p1 - c)) - b2Dot(abs_v, h);
+        if (separation > 0.0f)
+        {
+            continue;
+        }
+
+        if (node->IsLeaf())
+        {
+            b2RayCastInput subInput;
+            subInput.p1 = input.p1;
+            subInput.p2 = input.p2;
+            subInput.maxFraction = maxFraction;
+
+            float32 value = callback->RayCastCallback(subInput, nodeId);
+
+            if (value == 0.0f)
+            {
+                // The client has terminated the ray cast.
+                return;
+            }
+
+            if (value > 0.0f)
+            {
+                // Update segment bounding box.
+                maxFraction = value;
+                b2Vec2 t = p1 + maxFraction * (p2 - p1);
+                segmentAABB.lowerBound = b2Min(p1, t);
+                segmentAABB.upperBound = b2Max(p1, t);
+            }
+        }
+        else
+        {
+            stack.Push(node->child1);
+            stack.Push(node->child2);
+        }
+    }
+}
+
+#endif
diff --git a/external/box2d/Collision/b2TimeOfImpact.cpp b/external/box2d/Collision/b2TimeOfImpact.cpp
new file mode 100644
index 0000000000..1d643addd8
--- /dev/null
+++ b/external/box2d/Collision/b2TimeOfImpact.cpp
@@ -0,0 +1,488 @@
+/*
+* Copyright (c) 2007-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Collision/b2Collision.h>
+#include <Box2D/Collision/b2Distance.h>
+#include <Box2D/Collision/b2TimeOfImpact.h>
+#include <Box2D/Collision/Shapes/b2CircleShape.h>
+#include <Box2D/Collision/Shapes/b2PolygonShape.h>
+
+#ifdef SHP
+#include <stdio.h>
+#else
+#include <cstdio>
+#endif
+
+using namespace std;
+
+int32 b2_toiCalls, b2_toiIters, b2_toiMaxIters;
+int32 b2_toiRootIters, b2_toiMaxRootIters;
+
+struct b2SeparationFunction
+{
+    enum Type
+    {
+        e_points,
+        e_faceA,
+        e_faceB
+    };
+
+    // TODO_ERIN might not need to return the separation
+
+    float32 Initialize(const b2SimplexCache* cache,
+        const b2DistanceProxy* proxyA, const b2Sweep& sweepA,
+        const b2DistanceProxy* proxyB, const b2Sweep& sweepB,
+        float32 t1)
+    {
+        m_proxyA = proxyA;
+        m_proxyB = proxyB;
+        int32 count = cache->count;
+        b2Assert(0 < count && count < 3);
+
+        m_sweepA = sweepA;
+        m_sweepB = sweepB;
+
+        b2Transform xfA, xfB;
+        m_sweepA.GetTransform(&xfA, t1);
+        m_sweepB.GetTransform(&xfB, t1);
+
+        if (count == 1)
+        {
+            m_type = e_points;
+            b2Vec2 localPointA = m_proxyA->GetVertex(cache->indexA[0]);
+            b2Vec2 localPointB = m_proxyB->GetVertex(cache->indexB[0]);
+            b2Vec2 pointA = b2Mul(xfA, localPointA);
+            b2Vec2 pointB = b2Mul(xfB, localPointB);
+            m_axis = pointB - pointA;
+            float32 s = m_axis.Normalize();
+            return s;
+        }
+        else if (cache->indexA[0] == cache->indexA[1])
+        {
+            // Two points on B and one on A.
+            m_type = e_faceB;
+            b2Vec2 localPointB1 = proxyB->GetVertex(cache->indexB[0]);
+            b2Vec2 localPointB2 = proxyB->GetVertex(cache->indexB[1]);
+
+            m_axis = b2Cross(localPointB2 - localPointB1, 1.0f);
+            m_axis.Normalize();
+            b2Vec2 normal = b2Mul(xfB.q, m_axis);
+
+            m_localPoint = 0.5f * (localPointB1 + localPointB2);
+            b2Vec2 pointB = b2Mul(xfB, m_localPoint);
+
+            b2Vec2 localPointA = proxyA->GetVertex(cache->indexA[0]);
+            b2Vec2 pointA = b2Mul(xfA, localPointA);
+
+            float32 s = b2Dot(pointA - pointB, normal);
+            if (s < 0.0f)
+            {
+                m_axis = -m_axis;
+                s = -s;
+            }
+            return s;
+        }
+        else
+        {
+            // Two points on A and one or two points on B.
+            m_type = e_faceA;
+            b2Vec2 localPointA1 = m_proxyA->GetVertex(cache->indexA[0]);
+            b2Vec2 localPointA2 = m_proxyA->GetVertex(cache->indexA[1]);
+            
+            m_axis = b2Cross(localPointA2 - localPointA1, 1.0f);
+            m_axis.Normalize();
+            b2Vec2 normal = b2Mul(xfA.q, m_axis);
+
+            m_localPoint = 0.5f * (localPointA1 + localPointA2);
+            b2Vec2 pointA = b2Mul(xfA, m_localPoint);
+
+            b2Vec2 localPointB = m_proxyB->GetVertex(cache->indexB[0]);
+            b2Vec2 pointB = b2Mul(xfB, localPointB);
+
+            float32 s = b2Dot(pointB - pointA, normal);
+            if (s < 0.0f)
+            {
+                m_axis = -m_axis;
+                s = -s;
+            }
+            return s;
+        }
+    }
+
+    float32 FindMinSeparation(int32* indexA, int32* indexB, float32 t) const
+    {
+        b2Transform xfA, xfB;
+        m_sweepA.GetTransform(&xfA, t);
+        m_sweepB.GetTransform(&xfB, t);
+
+        switch (m_type)
+        {
+        case e_points:
+            {
+                b2Vec2 axisA = b2MulT(xfA.q,  m_axis);
+                b2Vec2 axisB = b2MulT(xfB.q, -m_axis);
+
+                *indexA = m_proxyA->GetSupport(axisA);
+                *indexB = m_proxyB->GetSupport(axisB);
+
+                b2Vec2 localPointA = m_proxyA->GetVertex(*indexA);
+                b2Vec2 localPointB = m_proxyB->GetVertex(*indexB);
+                
+                b2Vec2 pointA = b2Mul(xfA, localPointA);
+                b2Vec2 pointB = b2Mul(xfB, localPointB);
+
+                float32 separation = b2Dot(pointB - pointA, m_axis);
+                return separation;
+            }
+
+        case e_faceA:
+            {
+                b2Vec2 normal = b2Mul(xfA.q, m_axis);
+                b2Vec2 pointA = b2Mul(xfA, m_localPoint);
+
+                b2Vec2 axisB = b2MulT(xfB.q, -normal);
+                
+                *indexA = -1;
+                *indexB = m_proxyB->GetSupport(axisB);
+
+                b2Vec2 localPointB = m_proxyB->GetVertex(*indexB);
+                b2Vec2 pointB = b2Mul(xfB, localPointB);
+
+                float32 separation = b2Dot(pointB - pointA, normal);
+                return separation;
+            }
+
+        case e_faceB:
+            {
+                b2Vec2 normal = b2Mul(xfB.q, m_axis);
+                b2Vec2 pointB = b2Mul(xfB, m_localPoint);
+
+                b2Vec2 axisA = b2MulT(xfA.q, -normal);
+
+                *indexB = -1;
+                *indexA = m_proxyA->GetSupport(axisA);
+
+                b2Vec2 localPointA = m_proxyA->GetVertex(*indexA);
+                b2Vec2 pointA = b2Mul(xfA, localPointA);
+
+                float32 separation = b2Dot(pointA - pointB, normal);
+                return separation;
+            }
+
+        default:
+            b2Assert(false);
+            *indexA = -1;
+            *indexB = -1;
+            return 0.0f;
+        }
+    }
+
+    float32 Evaluate(int32 indexA, int32 indexB, float32 t) const
+    {
+        b2Transform xfA, xfB;
+        m_sweepA.GetTransform(&xfA, t);
+        m_sweepB.GetTransform(&xfB, t);
+
+        switch (m_type)
+        {
+        case e_points:
+            {
+                b2Vec2 axisA = b2MulT(xfA.q,  m_axis);
+                b2Vec2 axisB = b2MulT(xfB.q, -m_axis);
+
+                b2Vec2 localPointA = m_proxyA->GetVertex(indexA);
+                b2Vec2 localPointB = m_proxyB->GetVertex(indexB);
+
+                b2Vec2 pointA = b2Mul(xfA, localPointA);
+                b2Vec2 pointB = b2Mul(xfB, localPointB);
+                float32 separation = b2Dot(pointB - pointA, m_axis);
+
+                return separation;
+            }
+
+        case e_faceA:
+            {
+                b2Vec2 normal = b2Mul(xfA.q, m_axis);
+                b2Vec2 pointA = b2Mul(xfA, m_localPoint);
+
+                b2Vec2 axisB = b2MulT(xfB.q, -normal);
+
+                b2Vec2 localPointB = m_proxyB->GetVertex(indexB);
+                b2Vec2 pointB = b2Mul(xfB, localPointB);
+
+                float32 separation = b2Dot(pointB - pointA, normal);
+                return separation;
+            }
+
+        case e_faceB:
+            {
+                b2Vec2 normal = b2Mul(xfB.q, m_axis);
+                b2Vec2 pointB = b2Mul(xfB, m_localPoint);
+
+                b2Vec2 axisA = b2MulT(xfA.q, -normal);
+
+                b2Vec2 localPointA = m_proxyA->GetVertex(indexA);
+                b2Vec2 pointA = b2Mul(xfA, localPointA);
+
+                float32 separation = b2Dot(pointA - pointB, normal);
+                return separation;
+            }
+
+        default:
+            b2Assert(false);
+            return 0.0f;
+        }
+    }
+
+    const b2DistanceProxy* m_proxyA;
+    const b2DistanceProxy* m_proxyB;
+    b2Sweep m_sweepA, m_sweepB;
+    Type m_type;
+    b2Vec2 m_localPoint;
+    b2Vec2 m_axis;
+};
+
+// CCD via the local separating axis method. This seeks progression
+// by computing the largest time at which separation is maintained.
+void b2TimeOfImpact(b2TOIOutput* output, const b2TOIInput* input)
+{
+    ++b2_toiCalls;
+
+    output->state = b2TOIOutput::e_unknown;
+    output->t = input->tMax;
+
+    const b2DistanceProxy* proxyA = &input->proxyA;
+    const b2DistanceProxy* proxyB = &input->proxyB;
+
+    b2Sweep sweepA = input->sweepA;
+    b2Sweep sweepB = input->sweepB;
+
+    // Large rotations can make the root finder fail, so we normalize the
+    // sweep angles.
+    sweepA.Normalize();
+    sweepB.Normalize();
+
+    float32 tMax = input->tMax;
+
+    float32 totalRadius = proxyA->m_radius + proxyB->m_radius;
+    float32 target = b2Max(b2_linearSlop, totalRadius - 3.0f * b2_linearSlop);
+    float32 tolerance = 0.25f * b2_linearSlop;
+    b2Assert(target > tolerance);
+
+    float32 t1 = 0.0f;
+    const int32 k_maxIterations = 20;    // TODO_ERIN b2Settings
+    int32 iter = 0;
+
+    // Prepare input for distance query.
+    b2SimplexCache cache;
+    cache.count = 0;
+    b2DistanceInput distanceInput;
+    distanceInput.proxyA = input->proxyA;
+    distanceInput.proxyB = input->proxyB;
+    distanceInput.useRadii = false;
+
+    // The outer loop progressively attempts to compute new separating axes.
+    // This loop terminates when an axis is repeated (no progress is made).
+    for(;;)
+    {
+        b2Transform xfA, xfB;
+        sweepA.GetTransform(&xfA, t1);
+        sweepB.GetTransform(&xfB, t1);
+
+        // Get the distance between shapes. We can also use the results
+        // to get a separating axis.
+        distanceInput.transformA = xfA;
+        distanceInput.transformB = xfB;
+        b2DistanceOutput distanceOutput;
+        b2Distance(&distanceOutput, &cache, &distanceInput);
+
+        // If the shapes are overlapped, we give up on continuous collision.
+        if (distanceOutput.distance <= 0.0f)
+        {
+            // Failure!
+            output->state = b2TOIOutput::e_overlapped;
+            output->t = 0.0f;
+            break;
+        }
+
+        if (distanceOutput.distance < target + tolerance)
+        {
+            // Victory!
+            output->state = b2TOIOutput::e_touching;
+            output->t = t1;
+            break;
+        }
+
+        // Initialize the separating axis.
+        b2SeparationFunction fcn;
+        fcn.Initialize(&cache, proxyA, sweepA, proxyB, sweepB, t1);
+#if 0
+        // Dump the curve seen by the root finder
+        {
+            const int32 N = 100;
+            float32 dx = 1.0f / N;
+            float32 xs[N+1];
+            float32 fs[N+1];
+
+            float32 x = 0.0f;
+
+            for (int32 i = 0; i <= N; ++i)
+            {
+                sweepA.GetTransform(&xfA, x);
+                sweepB.GetTransform(&xfB, x);
+                float32 f = fcn.Evaluate(xfA, xfB) - target;
+
+                printf("%g %g\n", x, f);
+
+                xs[i] = x;
+                fs[i] = f;
+
+                x += dx;
+            }
+        }
+#endif
+
+        // Compute the TOI on the separating axis. We do this by successively
+        // resolving the deepest point. This loop is bounded by the number of vertices.
+        bool done = false;
+        float32 t2 = tMax;
+        int32 pushBackIter = 0;
+        for (;;)
+        {
+            // Find the deepest point at t2. Store the witness point indices.
+            int32 indexA, indexB;
+            float32 s2 = fcn.FindMinSeparation(&indexA, &indexB, t2);
+
+            // Is the final configuration separated?
+            if (s2 > target + tolerance)
+            {
+                // Victory!
+                output->state = b2TOIOutput::e_separated;
+                output->t = tMax;
+                done = true;
+                break;
+            }
+
+            // Has the separation reached tolerance?
+            if (s2 > target - tolerance)
+            {
+                // Advance the sweeps
+                t1 = t2;
+                break;
+            }
+
+            // Compute the initial separation of the witness points.
+            float32 s1 = fcn.Evaluate(indexA, indexB, t1);
+
+            // Check for initial overlap. This might happen if the root finder
+            // runs out of iterations.
+            if (s1 < target - tolerance)
+            {
+                output->state = b2TOIOutput::e_failed;
+                output->t = t1;
+                done = true;
+                break;
+            }
+
+            // Check for touching
+            if (s1 <= target + tolerance)
+            {
+                // Victory! t1 should hold the TOI (could be 0.0).
+                output->state = b2TOIOutput::e_touching;
+                output->t = t1;
+                done = true;
+                break;
+            }
+
+            // Compute 1D root of: f(x) - target = 0
+            int32 rootIterCount = 0;
+            float32 a1 = t1, a2 = t2;
+            for (;;)
+            {
+                // Use a mix of the secant rule and bisection.
+                float32 t;
+                if (rootIterCount & 1)
+                {
+                    // Secant rule to improve convergence.
+                    t = a1 + (target - s1) * (a2 - a1) / (s2 - s1);
+                }
+                else
+                {
+                    // Bisection to guarantee progress.
+                    t = 0.5f * (a1 + a2);
+                }
+
+                float32 s = fcn.Evaluate(indexA, indexB, t);
+
+                if (b2Abs(s - target) < tolerance)
+                {
+                    // t2 holds a tentative value for t1
+                    t2 = t;
+                    break;
+                }
+
+                // Ensure we continue to bracket the root.
+                if (s > target)
+                {
+                    a1 = t;
+                    s1 = s;
+                }
+                else
+                {
+                    a2 = t;
+                    s2 = s;
+                }
+
+                ++rootIterCount;
+                ++b2_toiRootIters;
+
+                if (rootIterCount == 50)
+                {
+                    break;
+                }
+            }
+
+            b2_toiMaxRootIters = b2Max(b2_toiMaxRootIters, rootIterCount);
+
+            ++pushBackIter;
+
+            if (pushBackIter == b2_maxPolygonVertices)
+            {
+                break;
+            }
+        }
+
+        ++iter;
+        ++b2_toiIters;
+
+        if (done)
+        {
+            break;
+        }
+
+        if (iter == k_maxIterations)
+        {
+            // Root finder got stuck. Semi-victory.
+            output->state = b2TOIOutput::e_failed;
+            output->t = t1;
+            break;
+        }
+    }
+
+    b2_toiMaxIters = b2Max(b2_toiMaxIters, iter);
+}
diff --git a/external/box2d/Collision/b2TimeOfImpact.h b/external/box2d/Collision/b2TimeOfImpact.h
new file mode 100644
index 0000000000..2e4f8228ff
--- /dev/null
+++ b/external/box2d/Collision/b2TimeOfImpact.h
@@ -0,0 +1,58 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_TIME_OF_IMPACT_H
+#define B2_TIME_OF_IMPACT_H
+
+#include <Box2D/Common/b2Math.h>
+#include <Box2D/Collision/b2Distance.h>
+
+/// Input parameters for b2TimeOfImpact
+struct b2TOIInput
+{
+    b2DistanceProxy proxyA;
+    b2DistanceProxy proxyB;
+    b2Sweep sweepA;
+    b2Sweep sweepB;
+    float32 tMax;        // defines sweep interval [0, tMax]
+};
+
+// Output parameters for b2TimeOfImpact.
+struct b2TOIOutput
+{
+    enum State
+    {
+        e_unknown,
+        e_failed,
+        e_overlapped,
+        e_touching,
+        e_separated
+    };
+
+    State state;
+    float32 t;
+};
+
+/// Compute the upper bound on time before two shapes penetrate. Time is represented as
+/// a fraction between [0,tMax]. This uses a swept separating axis and may miss some intermediate,
+/// non-tunneling collision. If you change the time interval, you should call this function
+/// again.
+/// Note: use b2Distance to compute the contact point and normal at the time of impact.
+void b2TimeOfImpact(b2TOIOutput* output, const b2TOIInput* input);
+
+#endif
diff --git a/external/box2d/Common/b2BlockAllocator.cpp b/external/box2d/Common/b2BlockAllocator.cpp
new file mode 100644
index 0000000000..2e862091f9
--- /dev/null
+++ b/external/box2d/Common/b2BlockAllocator.cpp
@@ -0,0 +1,218 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Common/b2BlockAllocator.h>
+#include <cstdlib>
+#include <climits>
+#include <cstring>
+#include <memory>
+
+using namespace std;
+
+int32 b2BlockAllocator::s_blockSizes[b2_blockSizes] = 
+{
+    16,        // 0
+    32,        // 1
+    64,        // 2
+    96,        // 3
+    128,    // 4
+    160,    // 5
+    192,    // 6
+    224,    // 7
+    256,    // 8
+    320,    // 9
+    384,    // 10
+    448,    // 11
+    512,    // 12
+    640,    // 13
+};
+uint8 b2BlockAllocator::s_blockSizeLookup[b2_maxBlockSize + 1];
+bool b2BlockAllocator::s_blockSizeLookupInitialized;
+
+struct b2Chunk
+{
+    int32 blockSize;
+    b2Block* blocks;
+};
+
+struct b2Block
+{
+    b2Block* next;
+};
+
+b2BlockAllocator::b2BlockAllocator()
+{
+    b2Assert(b2_blockSizes < UCHAR_MAX);
+
+    m_chunkSpace = b2_chunkArrayIncrement;
+    m_chunkCount = 0;
+    m_chunks = (b2Chunk*)b2Alloc(m_chunkSpace * sizeof(b2Chunk));
+    
+    memset(m_chunks, 0, m_chunkSpace * sizeof(b2Chunk));
+    memset(m_freeLists, 0, sizeof(m_freeLists));
+
+    if (s_blockSizeLookupInitialized == false)
+    {
+        int32 j = 0;
+        for (int32 i = 1; i <= b2_maxBlockSize; ++i)
+        {
+            b2Assert(j < b2_blockSizes);
+            if (i <= s_blockSizes[j])
+            {
+                s_blockSizeLookup[i] = (uint8)j;
+            }
+            else
+            {
+                ++j;
+                s_blockSizeLookup[i] = (uint8)j;
+            }
+        }
+
+        s_blockSizeLookupInitialized = true;
+    }
+}
+
+b2BlockAllocator::~b2BlockAllocator()
+{
+    for (int32 i = 0; i < m_chunkCount; ++i)
+    {
+        b2Free(m_chunks[i].blocks);
+    }
+
+    b2Free(m_chunks);
+}
+
+void* b2BlockAllocator::Allocate(int32 size)
+{
+    if (size == 0)
+        return NULL;
+
+    b2Assert(0 < size);
+
+    if (size > b2_maxBlockSize)
+    {
+        return b2Alloc(size);
+    }
+
+    int32 index = s_blockSizeLookup[size];
+    b2Assert(0 <= index && index < b2_blockSizes);
+
+    if (m_freeLists[index])
+    {
+        b2Block* block = m_freeLists[index];
+        m_freeLists[index] = block->next;
+        return block;
+    }
+    else
+    {
+        if (m_chunkCount == m_chunkSpace)
+        {
+            b2Chunk* oldChunks = m_chunks;
+            m_chunkSpace += b2_chunkArrayIncrement;
+            m_chunks = (b2Chunk*)b2Alloc(m_chunkSpace * sizeof(b2Chunk));
+            memcpy(m_chunks, oldChunks, m_chunkCount * sizeof(b2Chunk));
+            memset(m_chunks + m_chunkCount, 0, b2_chunkArrayIncrement * sizeof(b2Chunk));
+            b2Free(oldChunks);
+        }
+
+        b2Chunk* chunk = m_chunks + m_chunkCount;
+        chunk->blocks = (b2Block*)b2Alloc(b2_chunkSize);
+#if defined(_DEBUG)
+        memset(chunk->blocks, 0xcd, b2_chunkSize);
+#endif
+        int32 blockSize = s_blockSizes[index];
+        chunk->blockSize = blockSize;
+        int32 blockCount = b2_chunkSize / blockSize;
+        b2Assert(blockCount * blockSize <= b2_chunkSize);
+        for (int32 i = 0; i < blockCount - 1; ++i)
+        {
+            b2Block* block = (b2Block*)((int8*)chunk->blocks + blockSize * i);
+            b2Block* next = (b2Block*)((int8*)chunk->blocks + blockSize * (i + 1));
+            block->next = next;
+        }
+        b2Block* last = (b2Block*)((int8*)chunk->blocks + blockSize * (blockCount - 1));
+        last->next = NULL;
+
+        m_freeLists[index] = chunk->blocks->next;
+        ++m_chunkCount;
+
+        return chunk->blocks;
+    }
+}
+
+void b2BlockAllocator::Free(void* p, int32 size)
+{
+    if (size == 0)
+    {
+        return;
+    }
+
+    b2Assert(0 < size);
+
+    if (size > b2_maxBlockSize)
+    {
+        b2Free(p);
+        return;
+    }
+
+    int32 index = s_blockSizeLookup[size];
+    b2Assert(0 <= index && index < b2_blockSizes);
+
+#ifdef _DEBUG
+    // Verify the memory address and size is valid.
+    int32 blockSize = s_blockSizes[index];
+    bool found = false;
+    for (int32 i = 0; i < m_chunkCount; ++i)
+    {
+        b2Chunk* chunk = m_chunks + i;
+        if (chunk->blockSize != blockSize)
+        {
+            b2Assert(    (int8*)p + blockSize <= (int8*)chunk->blocks ||
+                        (int8*)chunk->blocks + b2_chunkSize <= (int8*)p);
+        }
+        else
+        {
+            if ((int8*)chunk->blocks <= (int8*)p && (int8*)p + blockSize <= (int8*)chunk->blocks + b2_chunkSize)
+            {
+                found = true;
+            }
+        }
+    }
+
+    b2Assert(found);
+
+    memset(p, 0xfd, blockSize);
+#endif
+
+    b2Block* block = (b2Block*)p;
+    block->next = m_freeLists[index];
+    m_freeLists[index] = block;
+}
+
+void b2BlockAllocator::Clear()
+{
+    for (int32 i = 0; i < m_chunkCount; ++i)
+    {
+        b2Free(m_chunks[i].blocks);
+    }
+
+    m_chunkCount = 0;
+    memset(m_chunks, 0, m_chunkSpace * sizeof(b2Chunk));
+
+    memset(m_freeLists, 0, sizeof(m_freeLists));
+}
diff --git a/external/box2d/Common/b2BlockAllocator.h b/external/box2d/Common/b2BlockAllocator.h
new file mode 100644
index 0000000000..ec221fdf61
--- /dev/null
+++ b/external/box2d/Common/b2BlockAllocator.h
@@ -0,0 +1,62 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_BLOCK_ALLOCATOR_H
+#define B2_BLOCK_ALLOCATOR_H
+
+#include <Box2D/Common/b2Settings.h>
+
+const int32 b2_chunkSize = 16 * 1024;
+const int32 b2_maxBlockSize = 640;
+const int32 b2_blockSizes = 14;
+const int32 b2_chunkArrayIncrement = 128;
+
+struct b2Block;
+struct b2Chunk;
+
+/// This is a small object allocator used for allocating small
+/// objects that persist for more than one time step.
+/// See: http://www.codeproject.com/useritems/Small_Block_Allocator.asp
+class b2BlockAllocator
+{
+public:
+    b2BlockAllocator();
+    ~b2BlockAllocator();
+
+    /// Allocate memory. This will use b2Alloc if the size is larger than b2_maxBlockSize.
+    void* Allocate(int32 size);
+
+    /// Free memory. This will use b2Free if the size is larger than b2_maxBlockSize.
+    void Free(void* p, int32 size);
+
+    void Clear();
+
+private:
+
+    b2Chunk* m_chunks;
+    int32 m_chunkCount;
+    int32 m_chunkSpace;
+
+    b2Block* m_freeLists[b2_blockSizes];
+
+    static int32 s_blockSizes[b2_blockSizes];
+    static uint8 s_blockSizeLookup[b2_maxBlockSize + 1];
+    static bool s_blockSizeLookupInitialized;
+};
+
+#endif
diff --git a/external/box2d/Common/b2Draw.cpp b/external/box2d/Common/b2Draw.cpp
new file mode 100644
index 0000000000..cb760025e9
--- /dev/null
+++ b/external/box2d/Common/b2Draw.cpp
@@ -0,0 +1,44 @@
+/*
+* Copyright (c) 2011 Erin Catto http://box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Common/b2Draw.h>
+
+b2Draw::b2Draw()
+{
+    m_drawFlags = 0;
+}
+
+void b2Draw::SetFlags(uint32 flags)
+{
+    m_drawFlags = flags;
+}
+
+uint32 b2Draw::GetFlags() const
+{
+    return m_drawFlags;
+}
+
+void b2Draw::AppendFlags(uint32 flags)
+{
+    m_drawFlags |= flags;
+}
+
+void b2Draw::ClearFlags(uint32 flags)
+{
+    m_drawFlags &= ~flags;
+}
diff --git a/external/box2d/Common/b2Draw.h b/external/box2d/Common/b2Draw.h
new file mode 100644
index 0000000000..b33cd8d38f
--- /dev/null
+++ b/external/box2d/Common/b2Draw.h
@@ -0,0 +1,81 @@
+/*
+* Copyright (c) 2011 Erin Catto http://box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Common/b2Math.h>
+
+/// Color for debug drawing. Each value has the range [0,1].
+struct b2Color
+{
+    b2Color() {}
+    b2Color(float32 r, float32 g, float32 b) : r(r), g(g), b(b) {}
+    void Set(float32 ri, float32 gi, float32 bi) { r = ri; g = gi; b = bi; }
+    float32 r, g, b;
+};
+
+/// Implement and register this class with a b2World to provide debug drawing of physics
+/// entities in your game.
+class b2Draw
+{
+public:
+    b2Draw();
+
+    virtual ~b2Draw() {}
+
+    enum
+    {
+        e_shapeBit                = 0x0001,    ///< draw shapes
+        e_jointBit                = 0x0002,    ///< draw joint connections
+        e_aabbBit                = 0x0004,    ///< draw axis aligned bounding boxes
+        e_pairBit                = 0x0008,    ///< draw broad-phase pairs
+        e_centerOfMassBit        = 0x0010    ///< draw center of mass frame
+    };
+
+    /// Set the drawing flags.
+    void SetFlags(uint32 flags);
+
+    /// Get the drawing flags.
+    uint32 GetFlags() const;
+    
+    /// Append flags to the current flags.
+    void AppendFlags(uint32 flags);
+
+    /// Clear flags from the current flags.
+    void ClearFlags(uint32 flags);
+
+    /// Draw a closed polygon provided in CCW order.
+    virtual void DrawPolygon(const b2Vec2* vertices, int32 vertexCount, const b2Color& color) = 0;
+
+    /// Draw a solid closed polygon provided in CCW order.
+    virtual void DrawSolidPolygon(const b2Vec2* vertices, int32 vertexCount, const b2Color& color) = 0;
+
+    /// Draw a circle.
+    virtual void DrawCircle(const b2Vec2& center, float32 radius, const b2Color& color) = 0;
+    
+    /// Draw a solid circle.
+    virtual void DrawSolidCircle(const b2Vec2& center, float32 radius, const b2Vec2& axis, const b2Color& color) = 0;
+    
+    /// Draw a line segment.
+    virtual void DrawSegment(const b2Vec2& p1, const b2Vec2& p2, const b2Color& color) = 0;
+
+    /// Draw a transform. Choose your own length scale.
+    /// @param xf a transform.
+    virtual void DrawTransform(const b2Transform& xf) = 0;
+
+protected:
+    uint32 m_drawFlags;
+};
diff --git a/external/box2d/Common/b2GrowableStack.h b/external/box2d/Common/b2GrowableStack.h
new file mode 100644
index 0000000000..68809521f4
--- /dev/null
+++ b/external/box2d/Common/b2GrowableStack.h
@@ -0,0 +1,85 @@
+/*
+* Copyright (c) 2010 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_GROWABLE_STACK_H
+#define B2_GROWABLE_STACK_H
+#include <Box2D/Common/b2Settings.h>
+#include <cstring>
+
+/// This is a growable LIFO stack with an initial capacity of N.
+/// If the stack size exceeds the initial capacity, the heap is used
+/// to increase the size of the stack.
+template <typename T, int32 N>
+class b2GrowableStack
+{
+public:
+    b2GrowableStack()
+    {
+        m_stack = m_array;
+        m_count = 0;
+        m_capacity = N;
+    }
+
+    ~b2GrowableStack()
+    {
+        if (m_stack != m_array)
+        {
+            b2Free(m_stack);
+            m_stack = NULL;
+        }
+    }
+
+    void Push(const T& element)
+    {
+        if (m_count == m_capacity)
+        {
+            T* old = m_stack;
+            m_capacity *= 2;
+            m_stack = (T*)b2Alloc(m_capacity * sizeof(T));
+            std::memcpy(m_stack, old, m_count * sizeof(T));
+            if (old != m_array)
+            {
+                b2Free(old);
+            }
+        }
+
+        m_stack[m_count] = element;
+        ++m_count;
+    }
+
+    T Pop()
+    {
+        b2Assert(m_count > 0);
+        --m_count;
+        return m_stack[m_count];
+    }
+
+    int32 GetCount()
+    {
+        return m_count;
+    }
+
+private:
+    T* m_stack;
+    T m_array[N];
+    int32 m_count;
+    int32 m_capacity;
+};
+
+
+#endif
diff --git a/external/box2d/Common/b2Math.cpp b/external/box2d/Common/b2Math.cpp
new file mode 100644
index 0000000000..15d68fce96
--- /dev/null
+++ b/external/box2d/Common/b2Math.cpp
@@ -0,0 +1,94 @@
+/*
+* Copyright (c) 2007-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Common/b2Math.h>
+
+const b2Vec2 b2Vec2_zero(0.0f, 0.0f);
+
+/// Solve A * x = b, where b is a column vector. This is more efficient
+/// than computing the inverse in one-shot cases.
+b2Vec3 b2Mat33::Solve33(const b2Vec3& b) const
+{
+    float32 det = b2Dot(ex, b2Cross(ey, ez));
+    if (det != 0.0f)
+    {
+        det = 1.0f / det;
+    }
+    b2Vec3 x;
+    x.x = det * b2Dot(b, b2Cross(ey, ez));
+    x.y = det * b2Dot(ex, b2Cross(b, ez));
+    x.z = det * b2Dot(ex, b2Cross(ey, b));
+    return x;
+}
+
+/// Solve A * x = b, where b is a column vector. This is more efficient
+/// than computing the inverse in one-shot cases.
+b2Vec2 b2Mat33::Solve22(const b2Vec2& b) const
+{
+    float32 a11 = ex.x, a12 = ey.x, a21 = ex.y, a22 = ey.y;
+    float32 det = a11 * a22 - a12 * a21;
+    if (det != 0.0f)
+    {
+        det = 1.0f / det;
+    }
+    b2Vec2 x;
+    x.x = det * (a22 * b.x - a12 * b.y);
+    x.y = det * (a11 * b.y - a21 * b.x);
+    return x;
+}
+
+///
+void b2Mat33::GetInverse22(b2Mat33* M) const
+{
+    float32 a = ex.x, b = ey.x, c = ex.y, d = ey.y;
+    float32 det = a * d - b * c;
+    if (det != 0.0f)
+    {
+        det = 1.0f / det;
+    }
+
+    M->ex.x =  det * d;    M->ey.x = -det * b; M->ex.z = 0.0f;
+    M->ex.y = -det * c;    M->ey.y =  det * a; M->ey.z = 0.0f;
+    M->ez.x = 0.0f; M->ez.y = 0.0f; M->ez.z = 0.0f;
+}
+
+/// Returns the zero matrix if singular.
+void b2Mat33::GetSymInverse33(b2Mat33* M) const
+{
+    float32 det = b2Dot(ex, b2Cross(ey, ez));
+    if (det != 0.0f)
+    {
+        det = 1.0f / det;
+    }
+
+    float32 a11 = ex.x, a12 = ey.x, a13 = ez.x;
+    float32 a22 = ey.y, a23 = ez.y;
+    float32 a33 = ez.z;
+
+    M->ex.x = det * (a22 * a33 - a23 * a23);
+    M->ex.y = det * (a13 * a23 - a12 * a33);
+    M->ex.z = det * (a12 * a23 - a13 * a22);
+
+    M->ey.x = M->ex.y;
+    M->ey.y = det * (a11 * a33 - a13 * a13);
+    M->ey.z = det * (a13 * a12 - a11 * a23);
+
+    M->ez.x = M->ex.z;
+    M->ez.y = M->ey.z;
+    M->ez.z = det * (a11 * a22 - a12 * a12);
+}
diff --git a/external/box2d/Common/b2Math.h b/external/box2d/Common/b2Math.h
new file mode 100644
index 0000000000..a6be671139
--- /dev/null
+++ b/external/box2d/Common/b2Math.h
@@ -0,0 +1,738 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_MATH_H
+#define B2_MATH_H
+
+#include <Box2D/Common/b2Settings.h>
+
+#include <cmath>
+#ifndef SHP
+#include <cfloat>
+#else
+#include <float.h>
+#endif
+#include <cstddef>
+#include <limits>
+
+using namespace std;
+
+
+/// This function is used to ensure that a floating point number is
+/// not a NaN or infinity.
+inline bool b2IsValid(float32 x)
+{
+    if (x != x)
+    {
+        // NaN.
+        return false;
+    }
+
+    float32 infinity = std::numeric_limits<float32>::infinity();
+    return -infinity < x && x < infinity;
+}
+
+/// This is a approximate yet fast inverse square-root.
+inline float32 b2InvSqrt(float32 x)
+{
+    union
+    {
+        float32 x;
+        int32 i;
+    } convert;
+
+    convert.x = x;
+    float32 xhalf = 0.5f * x;
+    convert.i = 0x5f3759df - (convert.i >> 1);
+    x = convert.x;
+    x = x * (1.5f - xhalf * x * x);
+    return x;
+}
+
+#define    b2Sqrt(x)    std::sqrt(x)
+#define    b2Atan2(y, x)    std::atan2(y, x)
+
+/// A 2D column vector.
+struct b2Vec2
+{
+    /// Default constructor does nothing (for performance).
+    b2Vec2() {}
+
+    /// Construct using coordinates.
+    b2Vec2(float32 x, float32 y) : x(x), y(y) {}
+
+    /// Set this vector to all zeros.
+    void SetZero() { x = 0.0f; y = 0.0f; }
+
+    /// Set this vector to some specified coordinates.
+    void Set(float32 x_, float32 y_) { x = x_; y = y_; }
+
+    /// Negate this vector.
+    b2Vec2 operator -() const { b2Vec2 v; v.Set(-x, -y); return v; }
+    
+    /// Read from and indexed element.
+    float32 operator () (int32 i) const
+    {
+        return (&x)[i];
+    }
+
+    /// Write to an indexed element.
+    float32& operator () (int32 i)
+    {
+        return (&x)[i];
+    }
+
+    /// Add a vector to this vector.
+    void operator += (const b2Vec2& v)
+    {
+        x += v.x; y += v.y;
+    }
+    
+    /// Subtract a vector from this vector.
+    void operator -= (const b2Vec2& v)
+    {
+        x -= v.x; y -= v.y;
+    }
+
+    /// Multiply this vector by a scalar.
+    void operator *= (float32 a)
+    {
+        x *= a; y *= a;
+    }
+
+    /// Get the length of this vector (the norm).
+    float32 Length() const
+    {
+        return b2Sqrt(x * x + y * y);
+    }
+
+    /// Get the length squared. For performance, use this instead of
+    /// b2Vec2::Length (if possible).
+    float32 LengthSquared() const
+    {
+        return x * x + y * y;
+    }
+
+    /// Convert this vector into a unit vector. Returns the length.
+    float32 Normalize()
+    {
+        float32 length = Length();
+        if (length < b2_epsilon)
+        {
+            return 0.0f;
+        }
+        float32 invLength = 1.0f / length;
+        x *= invLength;
+        y *= invLength;
+
+        return length;
+    }
+
+    /// Does this vector contain finite coordinates?
+    bool IsValid() const
+    {
+        return b2IsValid(x) && b2IsValid(y);
+    }
+
+    /// Get the skew vector such that dot(skew_vec, other) == cross(vec, other)
+    b2Vec2 Skew() const
+    {
+        return b2Vec2(-y, x);
+    }
+
+    float32 x, y;
+};
+
+/// A 2D column vector with 3 elements.
+struct b2Vec3
+{
+    /// Default constructor does nothing (for performance).
+    b2Vec3() {}
+
+    /// Construct using coordinates.
+    b2Vec3(float32 x, float32 y, float32 z) : x(x), y(y), z(z) {}
+
+    /// Set this vector to all zeros.
+    void SetZero() { x = 0.0f; y = 0.0f; z = 0.0f; }
+
+    /// Set this vector to some specified coordinates.
+    void Set(float32 x_, float32 y_, float32 z_) { x = x_; y = y_; z = z_; }
+
+    /// Negate this vector.
+    b2Vec3 operator -() const { b2Vec3 v; v.Set(-x, -y, -z); return v; }
+
+    /// Add a vector to this vector.
+    void operator += (const b2Vec3& v)
+    {
+        x += v.x; y += v.y; z += v.z;
+    }
+
+    /// Subtract a vector from this vector.
+    void operator -= (const b2Vec3& v)
+    {
+        x -= v.x; y -= v.y; z -= v.z;
+    }
+
+    /// Multiply this vector by a scalar.
+    void operator *= (float32 s)
+    {
+        x *= s; y *= s; z *= s;
+    }
+
+    float32 x, y, z;
+};
+
+/// A 2-by-2 matrix. Stored in column-major order.
+struct b2Mat22
+{
+    /// The default constructor does nothing (for performance).
+    b2Mat22() {}
+
+    /// Construct this matrix using columns.
+    b2Mat22(const b2Vec2& c1, const b2Vec2& c2)
+    {
+        ex = c1;
+        ey = c2;
+    }
+
+    /// Construct this matrix using scalars.
+    b2Mat22(float32 a11, float32 a12, float32 a21, float32 a22)
+    {
+        ex.x = a11; ex.y = a21;
+        ey.x = a12; ey.y = a22;
+    }
+
+    /// Initialize this matrix using columns.
+    void Set(const b2Vec2& c1, const b2Vec2& c2)
+    {
+        ex = c1;
+        ey = c2;
+    }
+
+    /// Set this to the identity matrix.
+    void SetIdentity()
+    {
+        ex.x = 1.0f; ey.x = 0.0f;
+        ex.y = 0.0f; ey.y = 1.0f;
+    }
+
+    /// Set this matrix to all zeros.
+    void SetZero()
+    {
+        ex.x = 0.0f; ey.x = 0.0f;
+        ex.y = 0.0f; ey.y = 0.0f;
+    }
+
+    b2Mat22 GetInverse() const
+    {
+        float32 a = ex.x, b = ey.x, c = ex.y, d = ey.y;
+        b2Mat22 B;
+        float32 det = a * d - b * c;
+        if (det != 0.0f)
+        {
+            det = 1.0f / det;
+        }
+        B.ex.x =  det * d;    B.ey.x = -det * b;
+        B.ex.y = -det * c;    B.ey.y =  det * a;
+        return B;
+    }
+
+    /// Solve A * x = b, where b is a column vector. This is more efficient
+    /// than computing the inverse in one-shot cases.
+    b2Vec2 Solve(const b2Vec2& b) const
+    {
+        float32 a11 = ex.x, a12 = ey.x, a21 = ex.y, a22 = ey.y;
+        float32 det = a11 * a22 - a12 * a21;
+        if (det != 0.0f)
+        {
+            det = 1.0f / det;
+        }
+        b2Vec2 x;
+        x.x = det * (a22 * b.x - a12 * b.y);
+        x.y = det * (a11 * b.y - a21 * b.x);
+        return x;
+    }
+
+    b2Vec2 ex, ey;
+};
+
+/// A 3-by-3 matrix. Stored in column-major order.
+struct b2Mat33
+{
+    /// The default constructor does nothing (for performance).
+    b2Mat33() {}
+
+    /// Construct this matrix using columns.
+    b2Mat33(const b2Vec3& c1, const b2Vec3& c2, const b2Vec3& c3)
+    {
+        ex = c1;
+        ey = c2;
+        ez = c3;
+    }
+
+    /// Set this matrix to all zeros.
+    void SetZero()
+    {
+        ex.SetZero();
+        ey.SetZero();
+        ez.SetZero();
+    }
+
+    /// Solve A * x = b, where b is a column vector. This is more efficient
+    /// than computing the inverse in one-shot cases.
+    b2Vec3 Solve33(const b2Vec3& b) const;
+
+    /// Solve A * x = b, where b is a column vector. This is more efficient
+    /// than computing the inverse in one-shot cases. Solve only the upper
+    /// 2-by-2 matrix equation.
+    b2Vec2 Solve22(const b2Vec2& b) const;
+
+    /// Get the inverse of this matrix as a 2-by-2.
+    /// Returns the zero matrix if singular.
+    void GetInverse22(b2Mat33* M) const;
+
+    /// Get the symmetric inverse of this matrix as a 3-by-3.
+    /// Returns the zero matrix if singular.
+    void GetSymInverse33(b2Mat33* M) const;
+
+    b2Vec3 ex, ey, ez;
+};
+
+/// Rotation
+struct b2Rot
+{
+    b2Rot() {}
+
+    /// Initialize from an angle in radians
+    explicit b2Rot(float32 angle)
+    {
+        /// TODO_ERIN optimize
+        s = sinf(angle);
+        c = cosf(angle);
+    }
+
+    /// Set using an angle in radians.
+    void Set(float32 angle)
+    {
+        /// TODO_ERIN optimize
+        s = sinf(angle);
+        c = cosf(angle);
+    }
+
+    /// Set to the identity rotation
+    void SetIdentity()
+    {
+        s = 0.0f;
+        c = 1.0f;
+    }
+
+    /// Get the angle in radians
+    float32 GetAngle() const
+    {
+        return b2Atan2(s, c);
+    }
+
+    /// Get the x-axis
+    b2Vec2 GetXAxis() const
+    {
+        return b2Vec2(c, s);
+    }
+
+    /// Get the u-axis
+    b2Vec2 GetYAxis() const
+    {
+        return b2Vec2(-s, c);
+    }
+
+    /// Sine and cosine
+    float32 s, c;
+};
+
+/// A transform contains translation and rotation. It is used to represent
+/// the position and orientation of rigid frames.
+struct b2Transform
+{
+    /// The default constructor does nothing.
+    b2Transform() {}
+
+    /// Initialize using a position vector and a rotation.
+    b2Transform(const b2Vec2& position, const b2Rot& rotation) : p(position), q(rotation) {}
+
+    /// Set this to the identity transform.
+    void SetIdentity()
+    {
+        p.SetZero();
+        q.SetIdentity();
+    }
+
+    /// Set this based on the position and angle.
+    void Set(const b2Vec2& position, float32 angle)
+    {
+        p = position;
+        q.Set(angle);
+    }
+
+    b2Vec2 p;
+    b2Rot q;
+};
+
+/// This describes the motion of a body/shape for TOI computation.
+/// Shapes are defined with respect to the body origin, which may
+/// no coincide with the center of mass. However, to support dynamics
+/// we must interpolate the center of mass position.
+struct b2Sweep
+{
+    /// Get the interpolated transform at a specific time.
+    /// @param beta is a factor in [0,1], where 0 indicates alpha0.
+    void GetTransform(b2Transform* xfb, float32 beta) const;
+
+    /// Advance the sweep forward, yielding a new initial state.
+    /// @param alpha the new initial time.
+    void Advance(float32 alpha);
+
+    /// Normalize the angles.
+    void Normalize();
+
+    b2Vec2 localCenter;    ///< local center of mass position
+    b2Vec2 c0, c;        ///< center world positions
+    float32 a0, a;        ///< world angles
+
+    /// Fraction of the current time step in the range [0,1]
+    /// c0 and a0 are the positions at alpha0.
+    float32 alpha0;
+};
+
+/// Useful constant
+extern const b2Vec2 b2Vec2_zero;
+
+/// Perform the dot product on two vectors.
+inline float32 b2Dot(const b2Vec2& a, const b2Vec2& b)
+{
+    return a.x * b.x + a.y * b.y;
+}
+
+/// Perform the cross product on two vectors. In 2D this produces a scalar.
+inline float32 b2Cross(const b2Vec2& a, const b2Vec2& b)
+{
+    return a.x * b.y - a.y * b.x;
+}
+
+/// Perform the cross product on a vector and a scalar. In 2D this produces
+/// a vector.
+inline b2Vec2 b2Cross(const b2Vec2& a, float32 s)
+{
+    return b2Vec2(s * a.y, -s * a.x);
+}
+
+/// Perform the cross product on a scalar and a vector. In 2D this produces
+/// a vector.
+inline b2Vec2 b2Cross(float32 s, const b2Vec2& a)
+{
+    return b2Vec2(-s * a.y, s * a.x);
+}
+
+/// Multiply a matrix times a vector. If a rotation matrix is provided,
+/// then this transforms the vector from one frame to another.
+inline b2Vec2 b2Mul(const b2Mat22& A, const b2Vec2& v)
+{
+    return b2Vec2(A.ex.x * v.x + A.ey.x * v.y, A.ex.y * v.x + A.ey.y * v.y);
+}
+
+/// Multiply a matrix transpose times a vector. If a rotation matrix is provided,
+/// then this transforms the vector from one frame to another (inverse transform).
+inline b2Vec2 b2MulT(const b2Mat22& A, const b2Vec2& v)
+{
+    return b2Vec2(b2Dot(v, A.ex), b2Dot(v, A.ey));
+}
+
+/// Add two vectors component-wise.
+inline b2Vec2 operator + (const b2Vec2& a, const b2Vec2& b)
+{
+    return b2Vec2(a.x + b.x, a.y + b.y);
+}
+
+/// Subtract two vectors component-wise.
+inline b2Vec2 operator - (const b2Vec2& a, const b2Vec2& b)
+{
+    return b2Vec2(a.x - b.x, a.y - b.y);
+}
+
+inline b2Vec2 operator * (float32 s, const b2Vec2& a)
+{
+    return b2Vec2(s * a.x, s * a.y);
+}
+
+inline bool operator == (const b2Vec2& a, const b2Vec2& b)
+{
+    return a.x == b.x && a.y == b.y;
+}
+
+inline float32 b2Distance(const b2Vec2& a, const b2Vec2& b)
+{
+    b2Vec2 c = a - b;
+    return c.Length();
+}
+
+inline float32 b2DistanceSquared(const b2Vec2& a, const b2Vec2& b)
+{
+    b2Vec2 c = a - b;
+    return b2Dot(c, c);
+}
+
+inline b2Vec3 operator * (float32 s, const b2Vec3& a)
+{
+    return b2Vec3(s * a.x, s * a.y, s * a.z);
+}
+
+/// Add two vectors component-wise.
+inline b2Vec3 operator + (const b2Vec3& a, const b2Vec3& b)
+{
+    return b2Vec3(a.x + b.x, a.y + b.y, a.z + b.z);
+}
+
+/// Subtract two vectors component-wise.
+inline b2Vec3 operator - (const b2Vec3& a, const b2Vec3& b)
+{
+    return b2Vec3(a.x - b.x, a.y - b.y, a.z - b.z);
+}
+
+/// Perform the dot product on two vectors.
+inline float32 b2Dot(const b2Vec3& a, const b2Vec3& b)
+{
+    return a.x * b.x + a.y * b.y + a.z * b.z;
+}
+
+/// Perform the cross product on two vectors.
+inline b2Vec3 b2Cross(const b2Vec3& a, const b2Vec3& b)
+{
+    return b2Vec3(a.y * b.z - a.z * b.y, a.z * b.x - a.x * b.z, a.x * b.y - a.y * b.x);
+}
+
+inline b2Mat22 operator + (const b2Mat22& A, const b2Mat22& B)
+{
+    return b2Mat22(A.ex + B.ex, A.ey + B.ey);
+}
+
+// A * B
+inline b2Mat22 b2Mul(const b2Mat22& A, const b2Mat22& B)
+{
+    return b2Mat22(b2Mul(A, B.ex), b2Mul(A, B.ey));
+}
+
+// A^T * B
+inline b2Mat22 b2MulT(const b2Mat22& A, const b2Mat22& B)
+{
+    b2Vec2 c1(b2Dot(A.ex, B.ex), b2Dot(A.ey, B.ex));
+    b2Vec2 c2(b2Dot(A.ex, B.ey), b2Dot(A.ey, B.ey));
+    return b2Mat22(c1, c2);
+}
+
+/// Multiply a matrix times a vector.
+inline b2Vec3 b2Mul(const b2Mat33& A, const b2Vec3& v)
+{
+    return v.x * A.ex + v.y * A.ey + v.z * A.ez;
+}
+
+/// Multiply a matrix times a vector.
+inline b2Vec2 b2Mul22(const b2Mat33& A, const b2Vec2& v)
+{
+    return b2Vec2(A.ex.x * v.x + A.ey.x * v.y, A.ex.y * v.x + A.ey.y * v.y);
+}
+
+/// Multiply two rotations: q * r
+inline b2Rot b2Mul(const b2Rot& q, const b2Rot& r)
+{
+    // [qc -qs] * [rc -rs] = [qc*rc-qs*rs -qc*rs-qs*rc]
+    // [qs  qc]   [rs  rc]   [qs*rc+qc*rs -qs*rs+qc*rc]
+    // s = qs * rc + qc * rs
+    // c = qc * rc - qs * rs
+    b2Rot qr;
+    qr.s = q.s * r.c + q.c * r.s;
+    qr.c = q.c * r.c - q.s * r.s;
+    return qr;
+}
+
+/// Transpose multiply two rotations: qT * r
+inline b2Rot b2MulT(const b2Rot& q, const b2Rot& r)
+{
+    // [ qc qs] * [rc -rs] = [qc*rc+qs*rs -qc*rs+qs*rc]
+    // [-qs qc]   [rs  rc]   [-qs*rc+qc*rs qs*rs+qc*rc]
+    // s = qc * rs - qs * rc
+    // c = qc * rc + qs * rs
+    b2Rot qr;
+    qr.s = q.c * r.s - q.s * r.c;
+    qr.c = q.c * r.c + q.s * r.s;
+    return qr;
+}
+
+/// Rotate a vector
+inline b2Vec2 b2Mul(const b2Rot& q, const b2Vec2& v)
+{
+    return b2Vec2(q.c * v.x - q.s * v.y, q.s * v.x + q.c * v.y);
+}
+
+/// Inverse rotate a vector
+inline b2Vec2 b2MulT(const b2Rot& q, const b2Vec2& v)
+{
+    return b2Vec2(q.c * v.x + q.s * v.y, -q.s * v.x + q.c * v.y);
+}
+
+inline b2Vec2 b2Mul(const b2Transform& T, const b2Vec2& v)
+{
+    float32 x = (T.q.c * v.x - T.q.s * v.y) + T.p.x;
+    float32 y = (T.q.s * v.x + T.q.c * v.y) + T.p.y;
+
+    return b2Vec2(x, y);
+}
+
+inline b2Vec2 b2MulT(const b2Transform& T, const b2Vec2& v)
+{
+    float32 px = v.x - T.p.x;
+    float32 py = v.y - T.p.y;
+    float32 x = (T.q.c * px + T.q.s * py);
+    float32 y = (-T.q.s * px + T.q.c * py);
+
+    return b2Vec2(x, y);
+}
+
+// v2 = A.q.Rot(B.q.Rot(v1) + B.p) + A.p
+//    = (A.q * B.q).Rot(v1) + A.q.Rot(B.p) + A.p
+inline b2Transform b2Mul(const b2Transform& A, const b2Transform& B)
+{
+    b2Transform C;
+    C.q = b2Mul(A.q, B.q);
+    C.p = b2Mul(A.q, B.p) + A.p;
+    return C;
+}
+
+// v2 = A.q' * (B.q * v1 + B.p - A.p)
+//    = A.q' * B.q * v1 + A.q' * (B.p - A.p)
+inline b2Transform b2MulT(const b2Transform& A, const b2Transform& B)
+{
+    b2Transform C;
+    C.q = b2MulT(A.q, B.q);
+    C.p = b2MulT(A.q, B.p - A.p);
+    return C;
+}
+
+template <typename T>
+inline T b2Abs(T a)
+{
+    return a > T(0) ? a : -a;
+}
+
+inline b2Vec2 b2Abs(const b2Vec2& a)
+{
+    return b2Vec2(b2Abs(a.x), b2Abs(a.y));
+}
+
+inline b2Mat22 b2Abs(const b2Mat22& A)
+{
+    return b2Mat22(b2Abs(A.ex), b2Abs(A.ey));
+}
+
+template <typename T>
+inline T b2Min(T a, T b)
+{
+    return a < b ? a : b;
+}
+
+inline b2Vec2 b2Min(const b2Vec2& a, const b2Vec2& b)
+{
+    return b2Vec2(b2Min(a.x, b.x), b2Min(a.y, b.y));
+}
+
+template <typename T>
+inline T b2Max(T a, T b)
+{
+    return a > b ? a : b;
+}
+
+inline b2Vec2 b2Max(const b2Vec2& a, const b2Vec2& b)
+{
+    return b2Vec2(b2Max(a.x, b.x), b2Max(a.y, b.y));
+}
+
+template <typename T>
+inline T b2Clamp(T a, T low, T high)
+{
+    return b2Max(low, b2Min(a, high));
+}
+
+inline b2Vec2 b2Clamp(const b2Vec2& a, const b2Vec2& low, const b2Vec2& high)
+{
+    return b2Max(low, b2Min(a, high));
+}
+
+template<typename T> inline void b2Swap(T& a, T& b)
+{
+    T tmp = a;
+    a = b;
+    b = tmp;
+}
+
+/// "Next Largest Power of 2
+/// Given a binary integer value x, the next largest power of 2 can be computed by a SWAR algorithm
+/// that recursively "folds" the upper bits into the lower bits. This process yields a bit vector with
+/// the same most significant 1 as x, but all 1's below it. Adding 1 to that value yields the next
+/// largest power of 2. For a 32-bit value:"
+inline uint32 b2NextPowerOfTwo(uint32 x)
+{
+    x |= (x >> 1);
+    x |= (x >> 2);
+    x |= (x >> 4);
+    x |= (x >> 8);
+    x |= (x >> 16);
+    return x + 1;
+}
+
+inline bool b2IsPowerOfTwo(uint32 x)
+{
+    bool result = x > 0 && (x & (x - 1)) == 0;
+    return result;
+}
+
+inline void b2Sweep::GetTransform(b2Transform* xf, float32 beta) const
+{
+    xf->p = (1.0f - beta) * c0 + beta * c;
+    float32 angle = (1.0f - beta) * a0 + beta * a;
+    xf->q.Set(angle);
+
+    // Shift to origin
+    xf->p -= b2Mul(xf->q, localCenter);
+}
+
+inline void b2Sweep::Advance(float32 alpha)
+{
+    b2Assert(alpha0 < 1.0f);
+    float32 beta = (alpha - alpha0) / (1.0f - alpha0);
+    c0 = (1.0f - beta) * c0 + beta * c;
+    a0 = (1.0f - beta) * a0 + beta * a;
+    alpha0 = alpha;
+}
+
+/// Normalize an angle in radians to be between -pi and pi
+inline void b2Sweep::Normalize()
+{
+    float32 twoPi = 2.0f * b2_pi;
+    float32 d =  twoPi * floorf(a0 / twoPi);
+    a0 -= d;
+    a -= d;
+}
+
+#endif
diff --git a/external/box2d/Common/b2Settings.cpp b/external/box2d/Common/b2Settings.cpp
new file mode 100644
index 0000000000..84d6f1d0e4
--- /dev/null
+++ b/external/box2d/Common/b2Settings.cpp
@@ -0,0 +1,61 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Common/b2Settings.h>
+#ifdef SHP
+#include <FBaseSys.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <stdarg.h>
+#else
+#include <cstdlib>
+#include <cstdio>
+#include <cstdarg>
+#endif
+
+
+using namespace std;
+
+
+b2Version b2_version = {2, 2, 1};
+
+// Memory allocators. Modify these to use your own allocator.
+void* b2Alloc(int32 size)
+{
+    return malloc(size);
+}
+
+void b2Free(void* mem)
+{
+    free(mem);
+}
+
+// You can modify this to use your logging facility.
+void b2Log(const char* string, ...)
+{
+#if defined(SHP)
+    #ifdef _DEBUG
+    __App_info(__PRETTY_FUNCTION__ , __LINE__, string);
+    #endif
+#else
+    va_list args;
+    va_start(args, string);
+    vprintf(string, args);
+    va_end(args);
+#endif
+}
diff --git a/external/box2d/Common/b2Settings.h b/external/box2d/Common/b2Settings.h
new file mode 100644
index 0000000000..aaf4b12ccf
--- /dev/null
+++ b/external/box2d/Common/b2Settings.h
@@ -0,0 +1,150 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_SETTINGS_H
+#define B2_SETTINGS_H
+
+#include <cassert>
+#include <cmath>
+
+#define B2_NOT_USED(x) ((void)(x))
+#define b2Assert(A) assert(A)
+
+typedef signed char    int8;
+typedef signed short int16;
+typedef signed int int32;
+typedef unsigned char uint8;
+typedef unsigned short uint16;
+typedef unsigned int uint32;
+typedef float float32;
+typedef double float64;
+
+#define    b2_maxFloat        FLT_MAX
+#define    b2_epsilon        FLT_EPSILON
+#define b2_pi            3.14159265359f
+
+/// @file
+/// Global tuning constants based on meters-kilograms-seconds (MKS) units.
+///
+
+// Collision
+
+/// The maximum number of contact points between two convex shapes. Do
+/// not change this value.
+#define b2_maxManifoldPoints    2
+
+/// The maximum number of vertices on a convex polygon. You cannot increase
+/// this too much because b2BlockAllocator has a maximum object size.
+#define b2_maxPolygonVertices    8
+
+/// This is used to fatten AABBs in the dynamic tree. This allows proxies
+/// to move by a small amount without triggering a tree adjustment.
+/// This is in meters.
+#define b2_aabbExtension        0.1f
+
+/// This is used to fatten AABBs in the dynamic tree. This is used to predict
+/// the future position based on the current displacement.
+/// This is a dimensionless multiplier.
+#define b2_aabbMultiplier        2.0f
+
+/// A small length used as a collision and constraint tolerance. Usually it is
+/// chosen to be numerically significant, but visually insignificant.
+#define b2_linearSlop            0.005f
+
+/// A small angle used as a collision and constraint tolerance. Usually it is
+/// chosen to be numerically significant, but visually insignificant.
+#define b2_angularSlop            (2.0f / 180.0f * b2_pi)
+
+/// The radius of the polygon/edge shape skin. This should not be modified. Making
+/// this smaller means polygons will have an insufficient buffer for continuous collision.
+/// Making it larger may create artifacts for vertex collision.
+#define b2_polygonRadius        (2.0f * b2_linearSlop)
+
+/// Maximum number of sub-steps per contact in continuous physics simulation.
+#define b2_maxSubSteps            8
+
+
+// Dynamics
+
+/// Maximum number of contacts to be handled to solve a TOI impact.
+#define b2_maxTOIContacts            32
+
+/// A velocity threshold for elastic collisions. Any collision with a relative linear
+/// velocity below this threshold will be treated as inelastic.
+#define b2_velocityThreshold        1.0f
+
+/// The maximum linear position correction used when solving constraints. This helps to
+/// prevent overshoot.
+#define b2_maxLinearCorrection        0.2f
+
+/// The maximum angular position correction used when solving constraints. This helps to
+/// prevent overshoot.
+#define b2_maxAngularCorrection        (8.0f / 180.0f * b2_pi)
+
+/// The maximum linear velocity of a body. This limit is very large and is used
+/// to prevent numerical problems. You shouldn't need to adjust this.
+#define b2_maxTranslation            2.0f
+#define b2_maxTranslationSquared    (b2_maxTranslation * b2_maxTranslation)
+
+/// The maximum angular velocity of a body. This limit is very large and is used
+/// to prevent numerical problems. You shouldn't need to adjust this.
+#define b2_maxRotation                (0.5f * b2_pi)
+#define b2_maxRotationSquared        (b2_maxRotation * b2_maxRotation)
+
+/// This scale factor controls how fast overlap is resolved. Ideally this would be 1 so
+/// that overlap is removed in one time step. However using values close to 1 often lead
+/// to overshoot.
+#define b2_baumgarte                0.2f
+#define b2_toiBaugarte                0.75f
+
+
+// Sleep
+
+/// The time that a body must be still before it will go to sleep.
+#define b2_timeToSleep                0.5f
+
+/// A body cannot sleep if its linear velocity is above this tolerance.
+#define b2_linearSleepTolerance        0.01f
+
+/// A body cannot sleep if its angular velocity is above this tolerance.
+#define b2_angularSleepTolerance    (2.0f / 180.0f * b2_pi)
+
+// Memory Allocation
+
+/// Implement this function to use your own memory allocator.
+void* b2Alloc(int32 size);
+
+/// If you implement b2Alloc, you should also implement this function.
+void b2Free(void* mem);
+
+/// Logging function.
+void b2Log(const char* string, ...);
+
+/// Version numbering scheme.
+/// See http://en.wikipedia.org/wiki/Software_versioning
+struct b2Version
+{
+    int32 major;        ///< significant changes
+    int32 minor;        ///< incremental changes
+    int32 revision;        ///< bug fixes
+};
+
+/// Current version.
+extern b2Version b2_version;
+
+#endif
diff --git a/external/box2d/Common/b2StackAllocator.cpp b/external/box2d/Common/b2StackAllocator.cpp
new file mode 100644
index 0000000000..3caa5d9127
--- /dev/null
+++ b/external/box2d/Common/b2StackAllocator.cpp
@@ -0,0 +1,83 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Common/b2StackAllocator.h>
+#include <Box2D/Common/b2Math.h>
+
+b2StackAllocator::b2StackAllocator()
+{
+    m_index = 0;
+    m_allocation = 0;
+    m_maxAllocation = 0;
+    m_entryCount = 0;
+}
+
+b2StackAllocator::~b2StackAllocator()
+{
+    b2Assert(m_index == 0);
+    b2Assert(m_entryCount == 0);
+}
+
+void* b2StackAllocator::Allocate(int32 size)
+{
+    b2Assert(m_entryCount < b2_maxStackEntries);
+
+    b2StackEntry* entry = m_entries + m_entryCount;
+    entry->size = size;
+    if (m_index + size > b2_stackSize)
+    {
+        entry->data = (char*)b2Alloc(size);
+        entry->usedMalloc = true;
+    }
+    else
+    {
+        entry->data = m_data + m_index;
+        entry->usedMalloc = false;
+        m_index += size;
+    }
+
+    m_allocation += size;
+    m_maxAllocation = b2Max(m_maxAllocation, m_allocation);
+    ++m_entryCount;
+
+    return entry->data;
+}
+
+void b2StackAllocator::Free(void* p)
+{
+    b2Assert(m_entryCount > 0);
+    b2StackEntry* entry = m_entries + m_entryCount - 1;
+    b2Assert(p == entry->data);
+    if (entry->usedMalloc)
+    {
+        b2Free(p);
+    }
+    else
+    {
+        m_index -= entry->size;
+    }
+    m_allocation -= entry->size;
+    --m_entryCount;
+
+    p = NULL;
+}
+
+int32 b2StackAllocator::GetMaxAllocation() const
+{
+    return m_maxAllocation;
+}
diff --git a/external/box2d/Common/b2StackAllocator.h b/external/box2d/Common/b2StackAllocator.h
new file mode 100644
index 0000000000..6140d0d802
--- /dev/null
+++ b/external/box2d/Common/b2StackAllocator.h
@@ -0,0 +1,60 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_STACK_ALLOCATOR_H
+#define B2_STACK_ALLOCATOR_H
+
+#include <Box2D/Common/b2Settings.h>
+
+const int32 b2_stackSize = 100 * 1024;    // 100k
+const int32 b2_maxStackEntries = 32;
+
+struct b2StackEntry
+{
+    char* data;
+    int32 size;
+    bool usedMalloc;
+};
+
+// This is a stack allocator used for fast per step allocations.
+// You must nest allocate/free pairs. The code will assert
+// if you try to interleave multiple allocate/free pairs.
+class b2StackAllocator
+{
+public:
+    b2StackAllocator();
+    ~b2StackAllocator();
+
+    void* Allocate(int32 size);
+    void Free(void* p);
+
+    int32 GetMaxAllocation() const;
+
+private:
+
+    char m_data[b2_stackSize];
+    int32 m_index;
+
+    int32 m_allocation;
+    int32 m_maxAllocation;
+
+    b2StackEntry m_entries[b2_maxStackEntries];
+    int32 m_entryCount;
+};
+
+#endif
diff --git a/external/box2d/Common/b2Timer.cpp b/external/box2d/Common/b2Timer.cpp
new file mode 100644
index 0000000000..b2bee94513
--- /dev/null
+++ b/external/box2d/Common/b2Timer.cpp
@@ -0,0 +1,100 @@
+/*
+* Copyright (c) 2011 Erin Catto http://box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Common/b2Timer.h>
+
+#if defined(_WIN32) && !defined(SHP)
+
+float64 b2Timer::s_invFrequency = 0.0f;
+
+#include <windows.h>
+
+b2Timer::b2Timer()
+{
+    LARGE_INTEGER largeInteger;
+
+    if (s_invFrequency == 0.0f)
+    {
+        QueryPerformanceFrequency(&largeInteger);
+        s_invFrequency = float64(largeInteger.QuadPart);
+        if (s_invFrequency > 0.0f)
+        {
+            s_invFrequency = 1000.0f / s_invFrequency;
+        }
+    }
+
+    QueryPerformanceCounter(&largeInteger);
+    m_start = float64(largeInteger.QuadPart);
+}
+
+void b2Timer::Reset()
+{
+    LARGE_INTEGER largeInteger;
+    QueryPerformanceCounter(&largeInteger);
+    m_start = float64(largeInteger.QuadPart);
+}
+
+float32 b2Timer::GetMilliseconds() const
+{
+    LARGE_INTEGER largeInteger;
+    QueryPerformanceCounter(&largeInteger);
+    float64 count = float64(largeInteger.QuadPart);
+    float32 ms = float32(s_invFrequency * (count - m_start));
+    return ms;
+}
+
+#elif defined(__linux__) || defined (__APPLE__)
+
+#include <sys/time.h>
+
+b2Timer::b2Timer()
+{
+    Reset();
+}
+
+void b2Timer::Reset()
+{
+    timeval t;
+    gettimeofday(&t, 0);
+    m_start_sec = t.tv_sec;
+    m_start_msec = t.tv_usec * 0.001f;
+}
+
+float32 b2Timer::GetMilliseconds() const
+{
+    timeval t;
+    gettimeofday(&t, 0);
+    return (t.tv_sec - m_start_sec) * 1000 + t.tv_usec * 0.001f - m_start_msec;
+}
+
+#else
+
+b2Timer::b2Timer()
+{
+}
+
+void b2Timer::Reset()
+{
+}
+
+float32 b2Timer::GetMilliseconds() const
+{
+    return 0.0f;
+}
+
+#endif
diff --git a/external/box2d/Common/b2Timer.h b/external/box2d/Common/b2Timer.h
new file mode 100644
index 0000000000..053a107a56
--- /dev/null
+++ b/external/box2d/Common/b2Timer.h
@@ -0,0 +1,45 @@
+/*
+* Copyright (c) 2011 Erin Catto http://box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Common/b2Settings.h>
+
+/// Timer for profiling. This has platform specific code and may
+/// not work on every platform.
+class b2Timer
+{
+public:
+
+    /// Constructor
+    b2Timer();
+
+    /// Reset the timer.
+    void Reset();
+
+    /// Get the time since construction or the last reset.
+    float32 GetMilliseconds() const;
+
+private:
+
+#if defined(_WIN32)
+    float64 m_start;
+    static float64 s_invFrequency;
+#elif defined(__linux__) || defined (__APPLE__)
+    unsigned long m_start_sec;
+    unsigned long m_start_msec;
+#endif
+};
diff --git a/external/box2d/Dynamics/Contacts/b2ChainAndCircleContact.cpp b/external/box2d/Dynamics/Contacts/b2ChainAndCircleContact.cpp
new file mode 100644
index 0000000000..4ae4c41cd3
--- /dev/null
+++ b/external/box2d/Dynamics/Contacts/b2ChainAndCircleContact.cpp
@@ -0,0 +1,54 @@
+/*
+* Copyright (c) 2006-2010 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Dynamics/Contacts/b2ChainAndCircleContact.h>
+#include <Box2D/Common/b2BlockAllocator.h>
+#include <Box2D/Dynamics/b2Fixture.h>
+#include <Box2D/Collision/Shapes/b2ChainShape.h>
+#include <Box2D/Collision/Shapes/b2EdgeShape.h>
+
+#include <new>
+using namespace std;
+
+b2Contact* b2ChainAndCircleContact::Create(b2Fixture* fixtureA, int32 indexA, b2Fixture* fixtureB, int32 indexB, b2BlockAllocator* allocator)
+{
+    void* mem = allocator->Allocate(sizeof(b2ChainAndCircleContact));
+    return new (mem) b2ChainAndCircleContact(fixtureA, indexA, fixtureB, indexB);
+}
+
+void b2ChainAndCircleContact::Destroy(b2Contact* contact, b2BlockAllocator* allocator)
+{
+    ((b2ChainAndCircleContact*)contact)->~b2ChainAndCircleContact();
+    allocator->Free(contact, sizeof(b2ChainAndCircleContact));
+}
+
+b2ChainAndCircleContact::b2ChainAndCircleContact(b2Fixture* fixtureA, int32 indexA, b2Fixture* fixtureB, int32 indexB)
+: b2Contact(fixtureA, indexA, fixtureB, indexB)
+{
+    b2Assert(m_fixtureA->GetType() == b2Shape::e_chain);
+    b2Assert(m_fixtureB->GetType() == b2Shape::e_circle);
+}
+
+void b2ChainAndCircleContact::Evaluate(b2Manifold* manifold, const b2Transform& xfA, const b2Transform& xfB)
+{
+    b2ChainShape* chain = (b2ChainShape*)m_fixtureA->GetShape();
+    b2EdgeShape edge;
+    chain->GetChildEdge(&edge, m_indexA);
+    b2CollideEdgeAndCircle(    manifold, &edge, xfA,
+                            (b2CircleShape*)m_fixtureB->GetShape(), xfB);
+}
diff --git a/external/box2d/Dynamics/Contacts/b2ChainAndCircleContact.h b/external/box2d/Dynamics/Contacts/b2ChainAndCircleContact.h
new file mode 100644
index 0000000000..1cf601a61f
--- /dev/null
+++ b/external/box2d/Dynamics/Contacts/b2ChainAndCircleContact.h
@@ -0,0 +1,39 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_CHAIN_AND_CIRCLE_CONTACT_H
+#define B2_CHAIN_AND_CIRCLE_CONTACT_H
+
+#include <Box2D/Dynamics/Contacts/b2Contact.h>
+
+class b2BlockAllocator;
+
+class b2ChainAndCircleContact : public b2Contact
+{
+public:
+    static b2Contact* Create(    b2Fixture* fixtureA, int32 indexA,
+                                b2Fixture* fixtureB, int32 indexB, b2BlockAllocator* allocator);
+    static void Destroy(b2Contact* contact, b2BlockAllocator* allocator);
+
+    b2ChainAndCircleContact(b2Fixture* fixtureA, int32 indexA, b2Fixture* fixtureB, int32 indexB);
+    ~b2ChainAndCircleContact() {}
+
+    void Evaluate(b2Manifold* manifold, const b2Transform& xfA, const b2Transform& xfB);
+};
+
+#endif
diff --git a/external/box2d/Dynamics/Contacts/b2ChainAndPolygonContact.cpp b/external/box2d/Dynamics/Contacts/b2ChainAndPolygonContact.cpp
new file mode 100644
index 0000000000..8116c34d1b
--- /dev/null
+++ b/external/box2d/Dynamics/Contacts/b2ChainAndPolygonContact.cpp
@@ -0,0 +1,54 @@
+/*
+* Copyright (c) 2006-2010 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Dynamics/Contacts/b2ChainAndPolygonContact.h>
+#include <Box2D/Common/b2BlockAllocator.h>
+#include <Box2D/Dynamics/b2Fixture.h>
+#include <Box2D/Collision/Shapes/b2ChainShape.h>
+#include <Box2D/Collision/Shapes/b2EdgeShape.h>
+
+#include <new>
+using namespace std;
+
+b2Contact* b2ChainAndPolygonContact::Create(b2Fixture* fixtureA, int32 indexA, b2Fixture* fixtureB, int32 indexB, b2BlockAllocator* allocator)
+{
+    void* mem = allocator->Allocate(sizeof(b2ChainAndPolygonContact));
+    return new (mem) b2ChainAndPolygonContact(fixtureA, indexA, fixtureB, indexB);
+}
+
+void b2ChainAndPolygonContact::Destroy(b2Contact* contact, b2BlockAllocator* allocator)
+{
+    ((b2ChainAndPolygonContact*)contact)->~b2ChainAndPolygonContact();
+    allocator->Free(contact, sizeof(b2ChainAndPolygonContact));
+}
+
+b2ChainAndPolygonContact::b2ChainAndPolygonContact(b2Fixture* fixtureA, int32 indexA, b2Fixture* fixtureB, int32 indexB)
+: b2Contact(fixtureA, indexA, fixtureB, indexB)
+{
+    b2Assert(m_fixtureA->GetType() == b2Shape::e_chain);
+    b2Assert(m_fixtureB->GetType() == b2Shape::e_polygon);
+}
+
+void b2ChainAndPolygonContact::Evaluate(b2Manifold* manifold, const b2Transform& xfA, const b2Transform& xfB)
+{
+    b2ChainShape* chain = (b2ChainShape*)m_fixtureA->GetShape();
+    b2EdgeShape edge;
+    chain->GetChildEdge(&edge, m_indexA);
+    b2CollideEdgeAndPolygon(    manifold, &edge, xfA,
+                                (b2PolygonShape*)m_fixtureB->GetShape(), xfB);
+}
diff --git a/external/box2d/Dynamics/Contacts/b2ChainAndPolygonContact.h b/external/box2d/Dynamics/Contacts/b2ChainAndPolygonContact.h
new file mode 100644
index 0000000000..381c49b844
--- /dev/null
+++ b/external/box2d/Dynamics/Contacts/b2ChainAndPolygonContact.h
@@ -0,0 +1,39 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_CHAIN_AND_POLYGON_CONTACT_H
+#define B2_CHAIN_AND_POLYGON_CONTACT_H
+
+#include <Box2D/Dynamics/Contacts/b2Contact.h>
+
+class b2BlockAllocator;
+
+class b2ChainAndPolygonContact : public b2Contact
+{
+public:
+    static b2Contact* Create(    b2Fixture* fixtureA, int32 indexA,
+                                b2Fixture* fixtureB, int32 indexB, b2BlockAllocator* allocator);
+    static void Destroy(b2Contact* contact, b2BlockAllocator* allocator);
+
+    b2ChainAndPolygonContact(b2Fixture* fixtureA, int32 indexA, b2Fixture* fixtureB, int32 indexB);
+    ~b2ChainAndPolygonContact() {}
+
+    void Evaluate(b2Manifold* manifold, const b2Transform& xfA, const b2Transform& xfB);
+};
+
+#endif
diff --git a/external/box2d/Dynamics/Contacts/b2CircleContact.cpp b/external/box2d/Dynamics/Contacts/b2CircleContact.cpp
new file mode 100644
index 0000000000..2436da5132
--- /dev/null
+++ b/external/box2d/Dynamics/Contacts/b2CircleContact.cpp
@@ -0,0 +1,53 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Dynamics/Contacts/b2CircleContact.h>
+#include <Box2D/Dynamics/b2Body.h>
+#include <Box2D/Dynamics/b2Fixture.h>
+#include <Box2D/Dynamics/b2WorldCallbacks.h>
+#include <Box2D/Common/b2BlockAllocator.h>
+#include <Box2D/Collision/b2TimeOfImpact.h>
+
+#include <new>
+using namespace std;
+
+b2Contact* b2CircleContact::Create(b2Fixture* fixtureA, int32, b2Fixture* fixtureB, int32, b2BlockAllocator* allocator)
+{
+    void* mem = allocator->Allocate(sizeof(b2CircleContact));
+    return new (mem) b2CircleContact(fixtureA, fixtureB);
+}
+
+void b2CircleContact::Destroy(b2Contact* contact, b2BlockAllocator* allocator)
+{
+    ((b2CircleContact*)contact)->~b2CircleContact();
+    allocator->Free(contact, sizeof(b2CircleContact));
+}
+
+b2CircleContact::b2CircleContact(b2Fixture* fixtureA, b2Fixture* fixtureB)
+    : b2Contact(fixtureA, 0, fixtureB, 0)
+{
+    b2Assert(m_fixtureA->GetType() == b2Shape::e_circle);
+    b2Assert(m_fixtureB->GetType() == b2Shape::e_circle);
+}
+
+void b2CircleContact::Evaluate(b2Manifold* manifold, const b2Transform& xfA, const b2Transform& xfB)
+{
+    b2CollideCircles(manifold,
+                    (b2CircleShape*)m_fixtureA->GetShape(), xfA,
+                    (b2CircleShape*)m_fixtureB->GetShape(), xfB);
+}
diff --git a/external/box2d/Dynamics/Contacts/b2CircleContact.h b/external/box2d/Dynamics/Contacts/b2CircleContact.h
new file mode 100644
index 0000000000..6da056ae0d
--- /dev/null
+++ b/external/box2d/Dynamics/Contacts/b2CircleContact.h
@@ -0,0 +1,39 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_CIRCLE_CONTACT_H
+#define B2_CIRCLE_CONTACT_H
+
+#include <Box2D/Dynamics/Contacts/b2Contact.h>
+
+class b2BlockAllocator;
+
+class b2CircleContact : public b2Contact
+{
+public:
+    static b2Contact* Create(    b2Fixture* fixtureA, int32 indexA,
+                                b2Fixture* fixtureB, int32 indexB, b2BlockAllocator* allocator);
+    static void Destroy(b2Contact* contact, b2BlockAllocator* allocator);
+
+    b2CircleContact(b2Fixture* fixtureA, b2Fixture* fixtureB);
+    ~b2CircleContact() {}
+
+    void Evaluate(b2Manifold* manifold, const b2Transform& xfA, const b2Transform& xfB);
+};
+
+#endif
diff --git a/external/box2d/Dynamics/Contacts/b2Contact.cpp b/external/box2d/Dynamics/Contacts/b2Contact.cpp
new file mode 100644
index 0000000000..2389af6434
--- /dev/null
+++ b/external/box2d/Dynamics/Contacts/b2Contact.cpp
@@ -0,0 +1,240 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Dynamics/Contacts/b2Contact.h>
+#include <Box2D/Dynamics/Contacts/b2CircleContact.h>
+#include <Box2D/Dynamics/Contacts/b2PolygonAndCircleContact.h>
+#include <Box2D/Dynamics/Contacts/b2PolygonContact.h>
+#include <Box2D/Dynamics/Contacts/b2EdgeAndCircleContact.h>
+#include <Box2D/Dynamics/Contacts/b2EdgeAndPolygonContact.h>
+#include <Box2D/Dynamics/Contacts/b2ChainAndCircleContact.h>
+#include <Box2D/Dynamics/Contacts/b2ChainAndPolygonContact.h>
+#include <Box2D/Dynamics/Contacts/b2ContactSolver.h>
+
+#include <Box2D/Collision/b2Collision.h>
+#include <Box2D/Collision/b2TimeOfImpact.h>
+#include <Box2D/Collision/Shapes/b2Shape.h>
+#include <Box2D/Common/b2BlockAllocator.h>
+#include <Box2D/Dynamics/b2Body.h>
+#include <Box2D/Dynamics/b2Fixture.h>
+#include <Box2D/Dynamics/b2World.h>
+
+b2ContactRegister b2Contact::s_registers[b2Shape::e_typeCount][b2Shape::e_typeCount];
+bool b2Contact::s_initialized = false;
+
+void b2Contact::InitializeRegisters()
+{
+    AddType(b2CircleContact::Create, b2CircleContact::Destroy, b2Shape::e_circle, b2Shape::e_circle);
+    AddType(b2PolygonAndCircleContact::Create, b2PolygonAndCircleContact::Destroy, b2Shape::e_polygon, b2Shape::e_circle);
+    AddType(b2PolygonContact::Create, b2PolygonContact::Destroy, b2Shape::e_polygon, b2Shape::e_polygon);
+    AddType(b2EdgeAndCircleContact::Create, b2EdgeAndCircleContact::Destroy, b2Shape::e_edge, b2Shape::e_circle);
+    AddType(b2EdgeAndPolygonContact::Create, b2EdgeAndPolygonContact::Destroy, b2Shape::e_edge, b2Shape::e_polygon);
+    AddType(b2ChainAndCircleContact::Create, b2ChainAndCircleContact::Destroy, b2Shape::e_chain, b2Shape::e_circle);
+    AddType(b2ChainAndPolygonContact::Create, b2ChainAndPolygonContact::Destroy, b2Shape::e_chain, b2Shape::e_polygon);
+}
+
+void b2Contact::AddType(b2ContactCreateFcn* createFcn, b2ContactDestroyFcn* destoryFcn,
+                        b2Shape::Type type1, b2Shape::Type type2)
+{
+    b2Assert(0 <= type1 && type1 < b2Shape::e_typeCount);
+    b2Assert(0 <= type2 && type2 < b2Shape::e_typeCount);
+    
+    s_registers[type1][type2].createFcn = createFcn;
+    s_registers[type1][type2].destroyFcn = destoryFcn;
+    s_registers[type1][type2].primary = true;
+
+    if (type1 != type2)
+    {
+        s_registers[type2][type1].createFcn = createFcn;
+        s_registers[type2][type1].destroyFcn = destoryFcn;
+        s_registers[type2][type1].primary = false;
+    }
+}
+
+b2Contact* b2Contact::Create(b2Fixture* fixtureA, int32 indexA, b2Fixture* fixtureB, int32 indexB, b2BlockAllocator* allocator)
+{
+    if (s_initialized == false)
+    {
+        InitializeRegisters();
+        s_initialized = true;
+    }
+
+    b2Shape::Type type1 = fixtureA->GetType();
+    b2Shape::Type type2 = fixtureB->GetType();
+
+    b2Assert(0 <= type1 && type1 < b2Shape::e_typeCount);
+    b2Assert(0 <= type2 && type2 < b2Shape::e_typeCount);
+    
+    b2ContactCreateFcn* createFcn = s_registers[type1][type2].createFcn;
+    if (createFcn)
+    {
+        if (s_registers[type1][type2].primary)
+        {
+            return createFcn(fixtureA, indexA, fixtureB, indexB, allocator);
+        }
+        else
+        {
+            return createFcn(fixtureB, indexB, fixtureA, indexA, allocator);
+        }
+    }
+    else
+    {
+        return NULL;
+    }
+}
+
+void b2Contact::Destroy(b2Contact* contact, b2BlockAllocator* allocator)
+{
+    b2Assert(s_initialized == true);
+
+    if (contact->m_manifold.pointCount > 0)
+    {
+        contact->GetFixtureA()->GetBody()->SetAwake(true);
+        contact->GetFixtureB()->GetBody()->SetAwake(true);
+    }
+
+    b2Shape::Type typeA = contact->GetFixtureA()->GetType();
+    b2Shape::Type typeB = contact->GetFixtureB()->GetType();
+
+    b2Assert(0 <= typeA && typeB < b2Shape::e_typeCount);
+    b2Assert(0 <= typeA && typeB < b2Shape::e_typeCount);
+
+    b2ContactDestroyFcn* destroyFcn = s_registers[typeA][typeB].destroyFcn;
+    destroyFcn(contact, allocator);
+}
+
+b2Contact::b2Contact(b2Fixture* fA, int32 indexA, b2Fixture* fB, int32 indexB)
+{
+    m_flags = e_enabledFlag;
+
+    m_fixtureA = fA;
+    m_fixtureB = fB;
+
+    m_indexA = indexA;
+    m_indexB = indexB;
+
+    m_manifold.pointCount = 0;
+
+    m_prev = NULL;
+    m_next = NULL;
+
+    m_nodeA.contact = NULL;
+    m_nodeA.prev = NULL;
+    m_nodeA.next = NULL;
+    m_nodeA.other = NULL;
+
+    m_nodeB.contact = NULL;
+    m_nodeB.prev = NULL;
+    m_nodeB.next = NULL;
+    m_nodeB.other = NULL;
+
+    m_toiCount = 0;
+
+    m_friction = b2MixFriction(m_fixtureA->m_friction, m_fixtureB->m_friction);
+    m_restitution = b2MixRestitution(m_fixtureA->m_restitution, m_fixtureB->m_restitution);
+}
+
+// Update the contact manifold and touching status.
+// Note: do not assume the fixture AABBs are overlapping or are valid.
+void b2Contact::Update(b2ContactListener* listener)
+{
+    b2Manifold oldManifold = m_manifold;
+
+    // Re-enable this contact.
+    m_flags |= e_enabledFlag;
+
+    bool touching = false;
+    bool wasTouching = (m_flags & e_touchingFlag) == e_touchingFlag;
+
+    bool sensorA = m_fixtureA->IsSensor();
+    bool sensorB = m_fixtureB->IsSensor();
+    bool sensor = sensorA || sensorB;
+
+    b2Body* bodyA = m_fixtureA->GetBody();
+    b2Body* bodyB = m_fixtureB->GetBody();
+    const b2Transform& xfA = bodyA->GetTransform();
+    const b2Transform& xfB = bodyB->GetTransform();
+
+    // Is this contact a sensor?
+    if (sensor)
+    {
+        const b2Shape* shapeA = m_fixtureA->GetShape();
+        const b2Shape* shapeB = m_fixtureB->GetShape();
+        touching = b2TestOverlap(shapeA, m_indexA, shapeB, m_indexB, xfA, xfB);
+
+        // Sensors don't generate manifolds.
+        m_manifold.pointCount = 0;
+    }
+    else
+    {
+        Evaluate(&m_manifold, xfA, xfB);
+        touching = m_manifold.pointCount > 0;
+
+        // Match old contact ids to new contact ids and copy the
+        // stored impulses to warm start the solver.
+        for (int32 i = 0; i < m_manifold.pointCount; ++i)
+        {
+            b2ManifoldPoint* mp2 = m_manifold.points + i;
+            mp2->normalImpulse = 0.0f;
+            mp2->tangentImpulse = 0.0f;
+            b2ContactID id2 = mp2->id;
+
+            for (int32 j = 0; j < oldManifold.pointCount; ++j)
+            {
+                b2ManifoldPoint* mp1 = oldManifold.points + j;
+
+                if (mp1->id.key == id2.key)
+                {
+                    mp2->normalImpulse = mp1->normalImpulse;
+                    mp2->tangentImpulse = mp1->tangentImpulse;
+                    break;
+                }
+            }
+        }
+
+        if (touching != wasTouching)
+        {
+            bodyA->SetAwake(true);
+            bodyB->SetAwake(true);
+        }
+    }
+
+    if (touching)
+    {
+        m_flags |= e_touchingFlag;
+    }
+    else
+    {
+        m_flags &= ~e_touchingFlag;
+    }
+
+    if (wasTouching == false && touching == true && listener)
+    {
+        listener->BeginContact(this);
+    }
+
+    if (wasTouching == true && touching == false && listener)
+    {
+        listener->EndContact(this);
+    }
+
+    if (sensor == false && touching && listener)
+    {
+        listener->PreSolve(this, &oldManifold);
+    }
+}
diff --git a/external/box2d/Dynamics/Contacts/b2Contact.h b/external/box2d/Dynamics/Contacts/b2Contact.h
new file mode 100644
index 0000000000..20d9403ce7
--- /dev/null
+++ b/external/box2d/Dynamics/Contacts/b2Contact.h
@@ -0,0 +1,331 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_CONTACT_H
+#define B2_CONTACT_H
+
+#include <Box2D/Common/b2Math.h>
+#include <Box2D/Collision/b2Collision.h>
+#include <Box2D/Collision/Shapes/b2Shape.h>
+#include <Box2D/Dynamics/b2Fixture.h>
+
+class b2Body;
+class b2Contact;
+class b2Fixture;
+class b2World;
+class b2BlockAllocator;
+class b2StackAllocator;
+class b2ContactListener;
+
+/// Friction mixing law. The idea is to allow either fixture to drive the restitution to zero.
+/// For example, anything slides on ice.
+inline float32 b2MixFriction(float32 friction1, float32 friction2)
+{
+    return std::sqrt(friction1 * friction2);
+}
+
+/// Restitution mixing law. The idea is allow for anything to bounce off an inelastic surface.
+/// For example, a superball bounces on anything.
+inline float32 b2MixRestitution(float32 restitution1, float32 restitution2)
+{
+    return restitution1 > restitution2 ? restitution1 : restitution2;
+}
+
+typedef b2Contact* b2ContactCreateFcn(    b2Fixture* fixtureA, int32 indexA,
+                                        b2Fixture* fixtureB, int32 indexB,
+                                        b2BlockAllocator* allocator);
+typedef void b2ContactDestroyFcn(b2Contact* contact, b2BlockAllocator* allocator);
+
+struct b2ContactRegister
+{
+    b2ContactCreateFcn* createFcn;
+    b2ContactDestroyFcn* destroyFcn;
+    bool primary;
+};
+
+/// A contact edge is used to connect bodies and contacts together
+/// in a contact graph where each body is a node and each contact
+/// is an edge. A contact edge belongs to a doubly linked list
+/// maintained in each attached body. Each contact has two contact
+/// nodes, one for each attached body.
+struct b2ContactEdge
+{
+    b2Body* other;            ///< provides quick access to the other body attached.
+    b2Contact* contact;        ///< the contact
+    b2ContactEdge* prev;    ///< the previous contact edge in the body's contact list
+    b2ContactEdge* next;    ///< the next contact edge in the body's contact list
+};
+
+/// The class manages contact between two shapes. A contact exists for each overlapping
+/// AABB in the broad-phase (except if filtered). Therefore a contact object may exist
+/// that has no contact points.
+class b2Contact
+{
+public:
+
+    /// Get the contact manifold. Do not modify the manifold unless you understand the
+    /// internals of Box2D.
+    b2Manifold* GetManifold();
+    const b2Manifold* GetManifold() const;
+
+    /// Get the world manifold.
+    void GetWorldManifold(b2WorldManifold* worldManifold) const;
+
+    /// Is this contact touching?
+    bool IsTouching() const;
+
+    /// Enable/disable this contact. This can be used inside the pre-solve
+    /// contact listener. The contact is only disabled for the current
+    /// time step (or sub-step in continuous collisions).
+    void SetEnabled(bool flag);
+
+    /// Has this contact been disabled?
+    bool IsEnabled() const;
+
+    /// Get the next contact in the world's contact list.
+    b2Contact* GetNext();
+    const b2Contact* GetNext() const;
+
+    /// Get fixture A in this contact.
+    b2Fixture* GetFixtureA();
+    const b2Fixture* GetFixtureA() const;
+
+    /// Get the child primitive index for fixture A.
+    int32 GetChildIndexA() const;
+
+    /// Get fixture B in this contact.
+    b2Fixture* GetFixtureB();
+    const b2Fixture* GetFixtureB() const;
+
+    /// Get the child primitive index for fixture B.
+    int32 GetChildIndexB() const;
+
+    /// Override the default friction mixture. You can call this in b2ContactListener::PreSolve.
+    /// This value persists until set or reset.
+    void SetFriction(float32 friction);
+
+    /// Get the friction.
+    float32 GetFriction() const;
+
+    /// Reset the friction mixture to the default value.
+    void ResetFriction();
+
+    /// Override the default restitution mixture. You can call this in b2ContactListener::PreSolve.
+    /// The value persists until you set or reset.
+    void SetRestitution(float32 restitution);
+
+    /// Get the restitution.
+    float32 GetRestitution() const;
+
+    /// Reset the restitution to the default value.
+    void ResetRestitution();
+
+    /// Evaluate this contact with your own manifold and transforms.
+    virtual void Evaluate(b2Manifold* manifold, const b2Transform& xfA, const b2Transform& xfB) = 0;
+
+protected:
+    friend class b2ContactManager;
+    friend class b2World;
+    friend class b2ContactSolver;
+    friend class b2Body;
+    friend class b2Fixture;
+
+    // Flags stored in m_flags
+    enum
+    {
+        // Used when crawling contact graph when forming islands.
+        e_islandFlag        = 0x0001,
+
+        // Set when the shapes are touching.
+        e_touchingFlag        = 0x0002,
+
+        // This contact can be disabled (by user)
+        e_enabledFlag        = 0x0004,
+
+        // This contact needs filtering because a fixture filter was changed.
+        e_filterFlag        = 0x0008,
+
+        // This bullet contact had a TOI event
+        e_bulletHitFlag        = 0x0010,
+
+        // This contact has a valid TOI in m_toi
+        e_toiFlag            = 0x0020
+    };
+
+    /// Flag this contact for filtering. Filtering will occur the next time step.
+    void FlagForFiltering();
+
+    static void AddType(b2ContactCreateFcn* createFcn, b2ContactDestroyFcn* destroyFcn,
+                        b2Shape::Type typeA, b2Shape::Type typeB);
+    static void InitializeRegisters();
+    static b2Contact* Create(b2Fixture* fixtureA, int32 indexA, b2Fixture* fixtureB, int32 indexB, b2BlockAllocator* allocator);
+    static void Destroy(b2Contact* contact, b2Shape::Type typeA, b2Shape::Type typeB, b2BlockAllocator* allocator);
+    static void Destroy(b2Contact* contact, b2BlockAllocator* allocator);
+
+    b2Contact() : m_fixtureA(NULL), m_fixtureB(NULL) {}
+    b2Contact(b2Fixture* fixtureA, int32 indexA, b2Fixture* fixtureB, int32 indexB);
+    virtual ~b2Contact() {}
+
+    void Update(b2ContactListener* listener);
+
+    static b2ContactRegister s_registers[b2Shape::e_typeCount][b2Shape::e_typeCount];
+    static bool s_initialized;
+
+    uint32 m_flags;
+
+    // World pool and list pointers.
+    b2Contact* m_prev;
+    b2Contact* m_next;
+
+    // Nodes for connecting bodies.
+    b2ContactEdge m_nodeA;
+    b2ContactEdge m_nodeB;
+
+    b2Fixture* m_fixtureA;
+    b2Fixture* m_fixtureB;
+
+    int32 m_indexA;
+    int32 m_indexB;
+
+    b2Manifold m_manifold;
+
+    int32 m_toiCount;
+    float32 m_toi;
+
+    float32 m_friction;
+    float32 m_restitution;
+};
+
+inline b2Manifold* b2Contact::GetManifold()
+{
+    return &m_manifold;
+}
+
+inline const b2Manifold* b2Contact::GetManifold() const
+{
+    return &m_manifold;
+}
+
+inline void b2Contact::GetWorldManifold(b2WorldManifold* worldManifold) const
+{
+    const b2Body* bodyA = m_fixtureA->GetBody();
+    const b2Body* bodyB = m_fixtureB->GetBody();
+    const b2Shape* shapeA = m_fixtureA->GetShape();
+    const b2Shape* shapeB = m_fixtureB->GetShape();
+
+    worldManifold->Initialize(&m_manifold, bodyA->GetTransform(), shapeA->m_radius, bodyB->GetTransform(), shapeB->m_radius);
+}
+
+inline void b2Contact::SetEnabled(bool flag)
+{
+    if (flag)
+    {
+        m_flags |= e_enabledFlag;
+    }
+    else
+    {
+        m_flags &= ~e_enabledFlag;
+    }
+}
+
+inline bool b2Contact::IsEnabled() const
+{
+    return (m_flags & e_enabledFlag) == e_enabledFlag;
+}
+
+inline bool b2Contact::IsTouching() const
+{
+    return (m_flags & e_touchingFlag) == e_touchingFlag;
+}
+
+inline b2Contact* b2Contact::GetNext()
+{
+    return m_next;
+}
+
+inline const b2Contact* b2Contact::GetNext() const
+{
+    return m_next;
+}
+
+inline b2Fixture* b2Contact::GetFixtureA()
+{
+    return m_fixtureA;
+}
+
+inline const b2Fixture* b2Contact::GetFixtureA() const
+{
+    return m_fixtureA;
+}
+
+inline b2Fixture* b2Contact::GetFixtureB()
+{
+    return m_fixtureB;
+}
+
+inline int32 b2Contact::GetChildIndexA() const
+{
+    return m_indexA;
+}
+
+inline const b2Fixture* b2Contact::GetFixtureB() const
+{
+    return m_fixtureB;
+}
+
+inline int32 b2Contact::GetChildIndexB() const
+{
+    return m_indexB;
+}
+
+inline void b2Contact::FlagForFiltering()
+{
+    m_flags |= e_filterFlag;
+}
+
+inline void b2Contact::SetFriction(float32 friction)
+{
+    m_friction = friction;
+}
+
+inline float32 b2Contact::GetFriction() const
+{
+    return m_friction;
+}
+
+inline void b2Contact::ResetFriction()
+{
+    m_friction = b2MixFriction(m_fixtureA->m_friction, m_fixtureB->m_friction);
+}
+
+inline void b2Contact::SetRestitution(float32 restitution)
+{
+    m_restitution = restitution;
+}
+
+inline float32 b2Contact::GetRestitution() const
+{
+    return m_restitution;
+}
+
+inline void b2Contact::ResetRestitution()
+{
+    m_restitution = b2MixRestitution(m_fixtureA->m_restitution, m_fixtureB->m_restitution);
+}
+
+#endif
diff --git a/external/box2d/Dynamics/Contacts/b2ContactSolver.cpp b/external/box2d/Dynamics/Contacts/b2ContactSolver.cpp
new file mode 100644
index 0000000000..0dc740342a
--- /dev/null
+++ b/external/box2d/Dynamics/Contacts/b2ContactSolver.cpp
@@ -0,0 +1,832 @@
+/*
+* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Dynamics/Contacts/b2ContactSolver.h>
+
+#include <Box2D/Dynamics/Contacts/b2Contact.h>
+#include <Box2D/Dynamics/b2Body.h>
+#include <Box2D/Dynamics/b2Fixture.h>
+#include <Box2D/Dynamics/b2World.h>
+#include <Box2D/Common/b2StackAllocator.h>
+
+#define B2_DEBUG_SOLVER 0
+
+struct b2ContactPositionConstraint
+{
+    b2Vec2 localPoints[b2_maxManifoldPoints];
+    b2Vec2 localNormal;
+    b2Vec2 localPoint;
+    int32 indexA;
+    int32 indexB;
+    float32 invMassA, invMassB;
+    b2Vec2 localCenterA, localCenterB;
+    float32 invIA, invIB;
+    b2Manifold::Type type;
+    float32 radiusA, radiusB;
+    int32 pointCount;
+};
+
+b2ContactSolver::b2ContactSolver(b2ContactSolverDef* def)
+{
+    m_step = def->step;
+    m_allocator = def->allocator;
+    m_count = def->count;
+    m_positionConstraints = (b2ContactPositionConstraint*)m_allocator->Allocate(m_count * sizeof(b2ContactPositionConstraint));
+    m_velocityConstraints = (b2ContactVelocityConstraint*)m_allocator->Allocate(m_count * sizeof(b2ContactVelocityConstraint));
+    m_positions = def->positions;
+    m_velocities = def->velocities;
+    m_contacts = def->contacts;
+
+    // Initialize position independent portions of the constraints.
+    for (int32 i = 0; i < m_count; ++i)
+    {
+        b2Contact* contact = m_contacts[i];
+
+        b2Fixture* fixtureA = contact->m_fixtureA;
+        b2Fixture* fixtureB = contact->m_fixtureB;
+        b2Shape* shapeA = fixtureA->GetShape();
+        b2Shape* shapeB = fixtureB->GetShape();
+        float32 radiusA = shapeA->m_radius;
+        float32 radiusB = shapeB->m_radius;
+        b2Body* bodyA = fixtureA->GetBody();
+        b2Body* bodyB = fixtureB->GetBody();
+        b2Manifold* manifold = contact->GetManifold();
+
+        int32 pointCount = manifold->pointCount;
+        b2Assert(pointCount > 0);
+
+        b2ContactVelocityConstraint* vc = m_velocityConstraints + i;
+        vc->friction = contact->m_friction;
+        vc->restitution = contact->m_restitution;
+        vc->indexA = bodyA->m_islandIndex;
+        vc->indexB = bodyB->m_islandIndex;
+        vc->invMassA = bodyA->m_invMass;
+        vc->invMassB = bodyB->m_invMass;
+        vc->invIA = bodyA->m_invI;
+        vc->invIB = bodyB->m_invI;
+        vc->contactIndex = i;
+        vc->pointCount = pointCount;
+        vc->K.SetZero();
+        vc->normalMass.SetZero();
+
+        b2ContactPositionConstraint* pc = m_positionConstraints + i;
+        pc->indexA = bodyA->m_islandIndex;
+        pc->indexB = bodyB->m_islandIndex;
+        pc->invMassA = bodyA->m_invMass;
+        pc->invMassB = bodyB->m_invMass;
+        pc->localCenterA = bodyA->m_sweep.localCenter;
+        pc->localCenterB = bodyB->m_sweep.localCenter;
+        pc->invIA = bodyA->m_invI;
+        pc->invIB = bodyB->m_invI;
+        pc->localNormal = manifold->localNormal;
+        pc->localPoint = manifold->localPoint;
+        pc->pointCount = pointCount;
+        pc->radiusA = radiusA;
+        pc->radiusB = radiusB;
+        pc->type = manifold->type;
+
+        for (int32 j = 0; j < pointCount; ++j)
+        {
+            b2ManifoldPoint* cp = manifold->points + j;
+            b2VelocityConstraintPoint* vcp = vc->points + j;
+    
+            if (m_step.warmStarting)
+            {
+                vcp->normalImpulse = m_step.dtRatio * cp->normalImpulse;
+                vcp->tangentImpulse = m_step.dtRatio * cp->tangentImpulse;
+            }
+            else
+            {
+                vcp->normalImpulse = 0.0f;
+                vcp->tangentImpulse = 0.0f;
+            }
+
+            vcp->rA.SetZero();
+            vcp->rB.SetZero();
+            vcp->normalMass = 0.0f;
+            vcp->tangentMass = 0.0f;
+            vcp->velocityBias = 0.0f;
+
+            pc->localPoints[j] = cp->localPoint;
+        }
+    }
+}
+
+b2ContactSolver::~b2ContactSolver()
+{
+    m_allocator->Free(m_velocityConstraints);
+    m_allocator->Free(m_positionConstraints);
+}
+
+// Initialize position dependent portions of the velocity constraints.
+void b2ContactSolver::InitializeVelocityConstraints()
+{
+    for (int32 i = 0; i < m_count; ++i)
+    {
+        b2ContactVelocityConstraint* vc = m_velocityConstraints + i;
+        b2ContactPositionConstraint* pc = m_positionConstraints + i;
+
+        float32 radiusA = pc->radiusA;
+        float32 radiusB = pc->radiusB;
+        b2Manifold* manifold = m_contacts[vc->contactIndex]->GetManifold();
+
+        int32 indexA = vc->indexA;
+        int32 indexB = vc->indexB;
+
+        float32 mA = vc->invMassA;
+        float32 mB = vc->invMassB;
+        float32 iA = vc->invIA;
+        float32 iB = vc->invIB;
+        b2Vec2 localCenterA = pc->localCenterA;
+        b2Vec2 localCenterB = pc->localCenterB;
+
+        b2Vec2 cA = m_positions[indexA].c;
+        float32 aA = m_positions[indexA].a;
+        b2Vec2 vA = m_velocities[indexA].v;
+        float32 wA = m_velocities[indexA].w;
+
+        b2Vec2 cB = m_positions[indexB].c;
+        float32 aB = m_positions[indexB].a;
+        b2Vec2 vB = m_velocities[indexB].v;
+        float32 wB = m_velocities[indexB].w;
+
+        b2Assert(manifold->pointCount > 0);
+
+        b2Transform xfA, xfB;
+        xfA.q.Set(aA);
+        xfB.q.Set(aB);
+        xfA.p = cA - b2Mul(xfA.q, localCenterA);
+        xfB.p = cB - b2Mul(xfB.q, localCenterB);
+
+        b2WorldManifold worldManifold;
+        worldManifold.Initialize(manifold, xfA, radiusA, xfB, radiusB);
+
+        vc->normal = worldManifold.normal;
+
+        int32 pointCount = vc->pointCount;
+        for (int32 j = 0; j < pointCount; ++j)
+        {
+            b2VelocityConstraintPoint* vcp = vc->points + j;
+
+            vcp->rA = worldManifold.points[j] - cA;
+            vcp->rB = worldManifold.points[j] - cB;
+
+            float32 rnA = b2Cross(vcp->rA, vc->normal);
+            float32 rnB = b2Cross(vcp->rB, vc->normal);
+
+            float32 kNormal = mA + mB + iA * rnA * rnA + iB * rnB * rnB;
+
+            vcp->normalMass = kNormal > 0.0f ? 1.0f / kNormal : 0.0f;
+
+            b2Vec2 tangent = b2Cross(vc->normal, 1.0f);
+
+            float32 rtA = b2Cross(vcp->rA, tangent);
+            float32 rtB = b2Cross(vcp->rB, tangent);
+
+            float32 kTangent = mA + mB + iA * rtA * rtA + iB * rtB * rtB;
+
+            vcp->tangentMass = kTangent > 0.0f ? 1.0f /  kTangent : 0.0f;
+
+            // Setup a velocity bias for restitution.
+            vcp->velocityBias = 0.0f;
+            float32 vRel = b2Dot(vc->normal, vB + b2Cross(wB, vcp->rB) - vA - b2Cross(wA, vcp->rA));
+            if (vRel < -b2_velocityThreshold)
+            {
+                vcp->velocityBias = -vc->restitution * vRel;
+            }
+        }
+
+        // If we have two points, then prepare the block solver.
+        if (vc->pointCount == 2)
+        {
+            b2VelocityConstraintPoint* vcp1 = vc->points + 0;
+            b2VelocityConstraintPoint* vcp2 = vc->points + 1;
+
+            float32 rn1A = b2Cross(vcp1->rA, vc->normal);
+            float32 rn1B = b2Cross(vcp1->rB, vc->normal);
+            float32 rn2A = b2Cross(vcp2->rA, vc->normal);
+            float32 rn2B = b2Cross(vcp2->rB, vc->normal);
+
+            float32 k11 = mA + mB + iA * rn1A * rn1A + iB * rn1B * rn1B;
+            float32 k22 = mA + mB + iA * rn2A * rn2A + iB * rn2B * rn2B;
+            float32 k12 = mA + mB + iA * rn1A * rn2A + iB * rn1B * rn2B;
+
+            // Ensure a reasonable condition number.
+            const float32 k_maxConditionNumber = 1000.0f;
+            if (k11 * k11 < k_maxConditionNumber * (k11 * k22 - k12 * k12))
+            {
+                // K is safe to invert.
+                vc->K.ex.Set(k11, k12);
+                vc->K.ey.Set(k12, k22);
+                vc->normalMass = vc->K.GetInverse();
+            }
+            else
+            {
+                // The constraints are redundant, just use one.
+                // TODO_ERIN use deepest?
+                vc->pointCount = 1;
+            }
+        }
+    }
+}
+
+void b2ContactSolver::WarmStart()
+{
+    // Warm start.
+    for (int32 i = 0; i < m_count; ++i)
+    {
+        b2ContactVelocityConstraint* vc = m_velocityConstraints + i;
+
+        int32 indexA = vc->indexA;
+        int32 indexB = vc->indexB;
+        float32 mA = vc->invMassA;
+        float32 iA = vc->invIA;
+        float32 mB = vc->invMassB;
+        float32 iB = vc->invIB;
+        int32 pointCount = vc->pointCount;
+
+        b2Vec2 vA = m_velocities[indexA].v;
+        float32 wA = m_velocities[indexA].w;
+        b2Vec2 vB = m_velocities[indexB].v;
+        float32 wB = m_velocities[indexB].w;
+
+        b2Vec2 normal = vc->normal;
+        b2Vec2 tangent = b2Cross(normal, 1.0f);
+
+        for (int32 j = 0; j < pointCount; ++j)
+        {
+            b2VelocityConstraintPoint* vcp = vc->points + j;
+            b2Vec2 P = vcp->normalImpulse * normal + vcp->tangentImpulse * tangent;
+            wA -= iA * b2Cross(vcp->rA, P);
+            vA -= mA * P;
+            wB += iB * b2Cross(vcp->rB, P);
+            vB += mB * P;
+        }
+
+        m_velocities[indexA].v = vA;
+        m_velocities[indexA].w = wA;
+        m_velocities[indexB].v = vB;
+        m_velocities[indexB].w = wB;
+    }
+}
+
+void b2ContactSolver::SolveVelocityConstraints()
+{
+    for (int32 i = 0; i < m_count; ++i)
+    {
+        b2ContactVelocityConstraint* vc = m_velocityConstraints + i;
+
+        int32 indexA = vc->indexA;
+        int32 indexB = vc->indexB;
+        float32 mA = vc->invMassA;
+        float32 iA = vc->invIA;
+        float32 mB = vc->invMassB;
+        float32 iB = vc->invIB;
+        int32 pointCount = vc->pointCount;
+
+        b2Vec2 vA = m_velocities[indexA].v;
+        float32 wA = m_velocities[indexA].w;
+        b2Vec2 vB = m_velocities[indexB].v;
+        float32 wB = m_velocities[indexB].w;
+
+        b2Vec2 normal = vc->normal;
+        b2Vec2 tangent = b2Cross(normal, 1.0f);
+        float32 friction = vc->friction;
+
+        b2Assert(pointCount == 1 || pointCount == 2);
+
+        // Solve tangent constraints first because non-penetration is more important
+        // than friction.
+        for (int32 j = 0; j < pointCount; ++j)
+        {
+            b2VelocityConstraintPoint* vcp = vc->points + j;
+
+            // Relative velocity at contact
+            b2Vec2 dv = vB + b2Cross(wB, vcp->rB) - vA - b2Cross(wA, vcp->rA);
+
+            // Compute tangent force
+            float32 vt = b2Dot(dv, tangent);
+            float32 lambda = vcp->tangentMass * (-vt);
+
+            // b2Clamp the accumulated force
+            float32 maxFriction = friction * vcp->normalImpulse;
+            float32 newImpulse = b2Clamp(vcp->tangentImpulse + lambda, -maxFriction, maxFriction);
+            lambda = newImpulse - vcp->tangentImpulse;
+            vcp->tangentImpulse = newImpulse;
+
+            // Apply contact impulse
+            b2Vec2 P = lambda * tangent;
+
+            vA -= mA * P;
+            wA -= iA * b2Cross(vcp->rA, P);
+
+            vB += mB * P;
+            wB += iB * b2Cross(vcp->rB, P);
+        }
+
+        // Solve normal constraints
+        if (vc->pointCount == 1)
+        {
+            b2VelocityConstraintPoint* vcp = vc->points + 0;
+
+            // Relative velocity at contact
+            b2Vec2 dv = vB + b2Cross(wB, vcp->rB) - vA - b2Cross(wA, vcp->rA);
+
+            // Compute normal impulse
+            float32 vn = b2Dot(dv, normal);
+            float32 lambda = -vcp->normalMass * (vn - vcp->velocityBias);
+
+            // b2Clamp the accumulated impulse
+            float32 newImpulse = b2Max(vcp->normalImpulse + lambda, 0.0f);
+            lambda = newImpulse - vcp->normalImpulse;
+            vcp->normalImpulse = newImpulse;
+
+            // Apply contact impulse
+            b2Vec2 P = lambda * normal;
+            vA -= mA * P;
+            wA -= iA * b2Cross(vcp->rA, P);
+
+            vB += mB * P;
+            wB += iB * b2Cross(vcp->rB, P);
+        }
+        else
+        {
+            // Block solver developed in collaboration with Dirk Gregorius (back in 01/07 on Box2D_Lite).
+            // Build the mini LCP for this contact patch
+            //
+            // vn = A * x + b, vn >= 0, , vn >= 0, x >= 0 and vn_i * x_i = 0 with i = 1..2
+            //
+            // A = J * W * JT and J = ( -n, -r1 x n, n, r2 x n )
+            // b = vn0 - velocityBias
+            //
+            // The system is solved using the "Total enumeration method" (s. Murty). The complementary constraint vn_i * x_i
+            // implies that we must have in any solution either vn_i = 0 or x_i = 0. So for the 2D contact problem the cases
+            // vn1 = 0 and vn2 = 0, x1 = 0 and x2 = 0, x1 = 0 and vn2 = 0, x2 = 0 and vn1 = 0 need to be tested. The first valid
+            // solution that satisfies the problem is chosen.
+            // 
+            // In order to account of the accumulated impulse 'a' (because of the iterative nature of the solver which only requires
+            // that the accumulated impulse is clamped and not the incremental impulse) we change the impulse variable (x_i).
+            //
+            // Substitute:
+            // 
+            // x = a + d
+            // 
+            // a := old total impulse
+            // x := new total impulse
+            // d := incremental impulse 
+            //
+            // For the current iteration we extend the formula for the incremental impulse
+            // to compute the new total impulse:
+            //
+            // vn = A * d + b
+            //    = A * (x - a) + b
+            //    = A * x + b - A * a
+            //    = A * x + b'
+            // b' = b - A * a;
+
+            b2VelocityConstraintPoint* cp1 = vc->points + 0;
+            b2VelocityConstraintPoint* cp2 = vc->points + 1;
+
+            b2Vec2 a(cp1->normalImpulse, cp2->normalImpulse);
+            b2Assert(a.x >= 0.0f && a.y >= 0.0f);
+
+            // Relative velocity at contact
+            b2Vec2 dv1 = vB + b2Cross(wB, cp1->rB) - vA - b2Cross(wA, cp1->rA);
+            b2Vec2 dv2 = vB + b2Cross(wB, cp2->rB) - vA - b2Cross(wA, cp2->rA);
+
+            // Compute normal velocity
+            float32 vn1 = b2Dot(dv1, normal);
+            float32 vn2 = b2Dot(dv2, normal);
+
+            b2Vec2 b;
+            b.x = vn1 - cp1->velocityBias;
+            b.y = vn2 - cp2->velocityBias;
+
+            // Compute b'
+            b -= b2Mul(vc->K, a);
+
+            const float32 k_errorTol = 1e-3f;
+            B2_NOT_USED(k_errorTol);
+
+            for (;;)
+            {
+                //
+                // Case 1: vn = 0
+                //
+                // 0 = A * x + b'
+                //
+                // Solve for x:
+                //
+                // x = - inv(A) * b'
+                //
+                b2Vec2 x = - b2Mul(vc->normalMass, b);
+
+                if (x.x >= 0.0f && x.y >= 0.0f)
+                {
+                    // Get the incremental impulse
+                    b2Vec2 d = x - a;
+
+                    // Apply incremental impulse
+                    b2Vec2 P1 = d.x * normal;
+                    b2Vec2 P2 = d.y * normal;
+                    vA -= mA * (P1 + P2);
+                    wA -= iA * (b2Cross(cp1->rA, P1) + b2Cross(cp2->rA, P2));
+
+                    vB += mB * (P1 + P2);
+                    wB += iB * (b2Cross(cp1->rB, P1) + b2Cross(cp2->rB, P2));
+
+                    // Accumulate
+                    cp1->normalImpulse = x.x;
+                    cp2->normalImpulse = x.y;
+
+#if B2_DEBUG_SOLVER == 1
+                    // Postconditions
+                    dv1 = vB + b2Cross(wB, cp1->rB) - vA - b2Cross(wA, cp1->rA);
+                    dv2 = vB + b2Cross(wB, cp2->rB) - vA - b2Cross(wA, cp2->rA);
+
+                    // Compute normal velocity
+                    vn1 = b2Dot(dv1, normal);
+                    vn2 = b2Dot(dv2, normal);
+
+                    b2Assert(b2Abs(vn1 - cp1->velocityBias) < k_errorTol);
+                    b2Assert(b2Abs(vn2 - cp2->velocityBias) < k_errorTol);
+#endif
+                    break;
+                }
+
+                //
+                // Case 2: vn1 = 0 and x2 = 0
+                //
+                //   0 = a11 * x1 + a12 * 0 + b1' 
+                // vn2 = a21 * x1 + a22 * 0 + b2'
+                //
+                x.x = - cp1->normalMass * b.x;
+                x.y = 0.0f;
+                vn1 = 0.0f;
+                vn2 = vc->K.ex.y * x.x + b.y;
+
+                if (x.x >= 0.0f && vn2 >= 0.0f)
+                {
+                    // Get the incremental impulse
+                    b2Vec2 d = x - a;
+
+                    // Apply incremental impulse
+                    b2Vec2 P1 = d.x * normal;
+                    b2Vec2 P2 = d.y * normal;
+                    vA -= mA * (P1 + P2);
+                    wA -= iA * (b2Cross(cp1->rA, P1) + b2Cross(cp2->rA, P2));
+
+                    vB += mB * (P1 + P2);
+                    wB += iB * (b2Cross(cp1->rB, P1) + b2Cross(cp2->rB, P2));
+
+                    // Accumulate
+                    cp1->normalImpulse = x.x;
+                    cp2->normalImpulse = x.y;
+
+#if B2_DEBUG_SOLVER == 1
+                    // Postconditions
+                    dv1 = vB + b2Cross(wB, cp1->rB) - vA - b2Cross(wA, cp1->rA);
+
+                    // Compute normal velocity
+                    vn1 = b2Dot(dv1, normal);
+
+                    b2Assert(b2Abs(vn1 - cp1->velocityBias) < k_errorTol);
+#endif
+                    break;
+                }
+
+
+                //
+                // Case 3: vn2 = 0 and x1 = 0
+                //
+                // vn1 = a11 * 0 + a12 * x2 + b1' 
+                //   0 = a21 * 0 + a22 * x2 + b2'
+                //
+                x.x = 0.0f;
+                x.y = - cp2->normalMass * b.y;
+                vn1 = vc->K.ey.x * x.y + b.x;
+                vn2 = 0.0f;
+
+                if (x.y >= 0.0f && vn1 >= 0.0f)
+                {
+                    // Resubstitute for the incremental impulse
+                    b2Vec2 d = x - a;
+
+                    // Apply incremental impulse
+                    b2Vec2 P1 = d.x * normal;
+                    b2Vec2 P2 = d.y * normal;
+                    vA -= mA * (P1 + P2);
+                    wA -= iA * (b2Cross(cp1->rA, P1) + b2Cross(cp2->rA, P2));
+
+                    vB += mB * (P1 + P2);
+                    wB += iB * (b2Cross(cp1->rB, P1) + b2Cross(cp2->rB, P2));
+
+                    // Accumulate
+                    cp1->normalImpulse = x.x;
+                    cp2->normalImpulse = x.y;
+
+#if B2_DEBUG_SOLVER == 1
+                    // Postconditions
+                    dv2 = vB + b2Cross(wB, cp2->rB) - vA - b2Cross(wA, cp2->rA);
+
+                    // Compute normal velocity
+                    vn2 = b2Dot(dv2, normal);
+
+                    b2Assert(b2Abs(vn2 - cp2->velocityBias) < k_errorTol);
+#endif
+                    break;
+                }
+
+                //
+                // Case 4: x1 = 0 and x2 = 0
+                // 
+                // vn1 = b1
+                // vn2 = b2;
+                x.x = 0.0f;
+                x.y = 0.0f;
+                vn1 = b.x;
+                vn2 = b.y;
+
+                if (vn1 >= 0.0f && vn2 >= 0.0f )
+                {
+                    // Resubstitute for the incremental impulse
+                    b2Vec2 d = x - a;
+
+                    // Apply incremental impulse
+                    b2Vec2 P1 = d.x * normal;
+                    b2Vec2 P2 = d.y * normal;
+                    vA -= mA * (P1 + P2);
+                    wA -= iA * (b2Cross(cp1->rA, P1) + b2Cross(cp2->rA, P2));
+
+                    vB += mB * (P1 + P2);
+                    wB += iB * (b2Cross(cp1->rB, P1) + b2Cross(cp2->rB, P2));
+
+                    // Accumulate
+                    cp1->normalImpulse = x.x;
+                    cp2->normalImpulse = x.y;
+
+                    break;
+                }
+
+                // No solution, give up. This is hit sometimes, but it doesn't seem to matter.
+                break;
+            }
+        }
+
+        m_velocities[indexA].v = vA;
+        m_velocities[indexA].w = wA;
+        m_velocities[indexB].v = vB;
+        m_velocities[indexB].w = wB;
+    }
+}
+
+void b2ContactSolver::StoreImpulses()
+{
+    for (int32 i = 0; i < m_count; ++i)
+    {
+        b2ContactVelocityConstraint* vc = m_velocityConstraints + i;
+        b2Manifold* manifold = m_contacts[vc->contactIndex]->GetManifold();
+
+        for (int32 j = 0; j < vc->pointCount; ++j)
+        {
+            manifold->points[j].normalImpulse = vc->points[j].normalImpulse;
+            manifold->points[j].tangentImpulse = vc->points[j].tangentImpulse;
+        }
+    }
+}
+
+struct b2PositionSolverManifold
+{
+    void Initialize(b2ContactPositionConstraint* pc, const b2Transform& xfA, const b2Transform& xfB, int32 index)
+    {
+        b2Assert(pc->pointCount > 0);
+
+        switch (pc->type)
+        {
+        case b2Manifold::e_circles:
+            {
+                b2Vec2 pointA = b2Mul(xfA, pc->localPoint);
+                b2Vec2 pointB = b2Mul(xfB, pc->localPoints[0]);
+                normal = pointB - pointA;
+                normal.Normalize();
+                point = 0.5f * (pointA + pointB);
+                separation = b2Dot(pointB - pointA, normal) - pc->radiusA - pc->radiusB;
+            }
+            break;
+
+        case b2Manifold::e_faceA:
+            {
+                normal = b2Mul(xfA.q, pc->localNormal);
+                b2Vec2 planePoint = b2Mul(xfA, pc->localPoint);
+
+                b2Vec2 clipPoint = b2Mul(xfB, pc->localPoints[index]);
+                separation = b2Dot(clipPoint - planePoint, normal) - pc->radiusA - pc->radiusB;
+                point = clipPoint;
+            }
+            break;
+
+        case b2Manifold::e_faceB:
+            {
+                normal = b2Mul(xfB.q, pc->localNormal);
+                b2Vec2 planePoint = b2Mul(xfB, pc->localPoint);
+
+                b2Vec2 clipPoint = b2Mul(xfA, pc->localPoints[index]);
+                separation = b2Dot(clipPoint - planePoint, normal) - pc->radiusA - pc->radiusB;
+                point = clipPoint;
+
+                // Ensure normal points from A to B
+                normal = -normal;
+            }
+            break;
+        }
+    }
+
+    b2Vec2 normal;
+    b2Vec2 point;
+    float32 separation;
+};
+
+// Sequential solver.
+bool b2ContactSolver::SolvePositionConstraints()
+{
+    float32 minSeparation = 0.0f;
+
+    for (int32 i = 0; i < m_count; ++i)
+    {
+        b2ContactPositionConstraint* pc = m_positionConstraints + i;
+
+        int32 indexA = pc->indexA;
+        int32 indexB = pc->indexB;
+        b2Vec2 localCenterA = pc->localCenterA;
+        float32 mA = pc->invMassA;
+        float32 iA = pc->invIA;
+        b2Vec2 localCenterB = pc->localCenterB;
+        float32 mB = pc->invMassB;
+        float32 iB = pc->invIB;
+        int32 pointCount = pc->pointCount;
+
+        b2Vec2 cA = m_positions[indexA].c;
+        float32 aA = m_positions[indexA].a;
+
+        b2Vec2 cB = m_positions[indexB].c;
+        float32 aB = m_positions[indexB].a;
+
+        // Solve normal constraints
+        for (int32 j = 0; j < pointCount; ++j)
+        {
+            b2Transform xfA, xfB;
+            xfA.q.Set(aA);
+            xfB.q.Set(aB);
+            xfA.p = cA - b2Mul(xfA.q, localCenterA);
+            xfB.p = cB - b2Mul(xfB.q, localCenterB);
+
+            b2PositionSolverManifold psm;
+            psm.Initialize(pc, xfA, xfB, j);
+            b2Vec2 normal = psm.normal;
+
+            b2Vec2 point = psm.point;
+            float32 separation = psm.separation;
+
+            b2Vec2 rA = point - cA;
+            b2Vec2 rB = point - cB;
+
+            // Track max constraint error.
+            minSeparation = b2Min(minSeparation, separation);
+
+            // Prevent large corrections and allow slop.
+            float32 C = b2Clamp(b2_baumgarte * (separation + b2_linearSlop), -b2_maxLinearCorrection, 0.0f);
+
+            // Compute the effective mass.
+            float32 rnA = b2Cross(rA, normal);
+            float32 rnB = b2Cross(rB, normal);
+            float32 K = mA + mB + iA * rnA * rnA + iB * rnB * rnB;
+
+            // Compute normal impulse
+            float32 impulse = K > 0.0f ? - C / K : 0.0f;
+
+            b2Vec2 P = impulse * normal;
+
+            cA -= mA * P;
+            aA -= iA * b2Cross(rA, P);
+
+            cB += mB * P;
+            aB += iB * b2Cross(rB, P);
+        }
+
+        m_positions[indexA].c = cA;
+        m_positions[indexA].a = aA;
+
+        m_positions[indexB].c = cB;
+        m_positions[indexB].a = aB;
+    }
+
+    // We can't expect minSpeparation >= -b2_linearSlop because we don't
+    // push the separation above -b2_linearSlop.
+    return minSeparation >= -3.0f * b2_linearSlop;
+}
+
+// Sequential position solver for position constraints.
+bool b2ContactSolver::SolveTOIPositionConstraints(int32 toiIndexA, int32 toiIndexB)
+{
+    float32 minSeparation = 0.0f;
+
+    for (int32 i = 0; i < m_count; ++i)
+    {
+        b2ContactPositionConstraint* pc = m_positionConstraints + i;
+
+        int32 indexA = pc->indexA;
+        int32 indexB = pc->indexB;
+        b2Vec2 localCenterA = pc->localCenterA;
+        b2Vec2 localCenterB = pc->localCenterB;
+        int32 pointCount = pc->pointCount;
+
+        float32 mA = 0.0f;
+        float32 iA = 0.0f;
+        if (indexA == toiIndexA || indexA == toiIndexB)
+        {
+            mA = pc->invMassA;
+            iA = pc->invIA;
+        }
+
+        float32 mB = pc->invMassB;
+        float32 iB = pc->invIB;
+        if (indexB == toiIndexA || indexB == toiIndexB)
+        {
+            mB = pc->invMassB;
+            iB = pc->invIB;
+        }
+
+        b2Vec2 cA = m_positions[indexA].c;
+        float32 aA = m_positions[indexA].a;
+
+        b2Vec2 cB = m_positions[indexB].c;
+        float32 aB = m_positions[indexB].a;
+
+        // Solve normal constraints
+        for (int32 j = 0; j < pointCount; ++j)
+        {
+            b2Transform xfA, xfB;
+            xfA.q.Set(aA);
+            xfB.q.Set(aB);
+            xfA.p = cA - b2Mul(xfA.q, localCenterA);
+            xfB.p = cB - b2Mul(xfB.q, localCenterB);
+
+            b2PositionSolverManifold psm;
+            psm.Initialize(pc, xfA, xfB, j);
+            b2Vec2 normal = psm.normal;
+
+            b2Vec2 point = psm.point;
+            float32 separation = psm.separation;
+
+            b2Vec2 rA = point - cA;
+            b2Vec2 rB = point - cB;
+
+            // Track max constraint error.
+            minSeparation = b2Min(minSeparation, separation);
+
+            // Prevent large corrections and allow slop.
+            float32 C = b2Clamp(b2_toiBaugarte * (separation + b2_linearSlop), -b2_maxLinearCorrection, 0.0f);
+
+            // Compute the effective mass.
+            float32 rnA = b2Cross(rA, normal);
+            float32 rnB = b2Cross(rB, normal);
+            float32 K = mA + mB + iA * rnA * rnA + iB * rnB * rnB;
+
+            // Compute normal impulse
+            float32 impulse = K > 0.0f ? - C / K : 0.0f;
+
+            b2Vec2 P = impulse * normal;
+
+            cA -= mA * P;
+            aA -= iA * b2Cross(rA, P);
+
+            cB += mB * P;
+            aB += iB * b2Cross(rB, P);
+        }
+
+        m_positions[indexA].c = cA;
+        m_positions[indexA].a = aA;
+
+        m_positions[indexB].c = cB;
+        m_positions[indexB].a = aB;
+    }
+
+    // We can't expect minSpeparation >= -b2_linearSlop because we don't
+    // push the separation above -b2_linearSlop.
+    return minSeparation >= -1.5f * b2_linearSlop;
+}
diff --git a/external/box2d/Dynamics/Contacts/b2ContactSolver.h b/external/box2d/Dynamics/Contacts/b2ContactSolver.h
new file mode 100644
index 0000000000..aef1987a9e
--- /dev/null
+++ b/external/box2d/Dynamics/Contacts/b2ContactSolver.h
@@ -0,0 +1,94 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_CONTACT_SOLVER_H
+#define B2_CONTACT_SOLVER_H
+
+#include <Box2D/Common/b2Math.h>
+#include <Box2D/Collision/b2Collision.h>
+#include <Box2D/Dynamics/b2TimeStep.h>
+
+class b2Contact;
+class b2Body;
+class b2StackAllocator;
+struct b2ContactPositionConstraint;
+
+struct b2VelocityConstraintPoint
+{
+    b2Vec2 rA;
+    b2Vec2 rB;
+    float32 normalImpulse;
+    float32 tangentImpulse;
+    float32 normalMass;
+    float32 tangentMass;
+    float32 velocityBias;
+};
+
+struct b2ContactVelocityConstraint
+{
+    b2VelocityConstraintPoint points[b2_maxManifoldPoints];
+    b2Vec2 normal;
+    b2Mat22 normalMass;
+    b2Mat22 K;
+    int32 indexA;
+    int32 indexB;
+    float32 invMassA, invMassB;
+    float32 invIA, invIB;
+    float32 friction;
+    float32 restitution;
+    int32 pointCount;
+    int32 contactIndex;
+};
+
+struct b2ContactSolverDef
+{
+    b2TimeStep step;
+    b2Contact** contacts;
+    int32 count;
+    b2Position* positions;
+    b2Velocity* velocities;
+    b2StackAllocator* allocator;
+};
+
+class b2ContactSolver
+{
+public:
+    b2ContactSolver(b2ContactSolverDef* def);
+    ~b2ContactSolver();
+
+    void InitializeVelocityConstraints();
+
+    void WarmStart();
+    void SolveVelocityConstraints();
+    void StoreImpulses();
+
+    bool SolvePositionConstraints();
+    bool SolveTOIPositionConstraints(int32 toiIndexA, int32 toiIndexB);
+
+    b2TimeStep m_step;
+    b2Position* m_positions;
+    b2Velocity* m_velocities;
+    b2StackAllocator* m_allocator;
+    b2ContactPositionConstraint* m_positionConstraints;
+    b2ContactVelocityConstraint* m_velocityConstraints;
+    b2Contact** m_contacts;
+    int m_count;
+};
+
+#endif
+
diff --git a/external/box2d/Dynamics/Contacts/b2EdgeAndCircleContact.cpp b/external/box2d/Dynamics/Contacts/b2EdgeAndCircleContact.cpp
new file mode 100644
index 0000000000..aade42880a
--- /dev/null
+++ b/external/box2d/Dynamics/Contacts/b2EdgeAndCircleContact.cpp
@@ -0,0 +1,50 @@
+/*
+* Copyright (c) 2006-2010 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Dynamics/Contacts/b2EdgeAndCircleContact.h>
+#include <Box2D/Common/b2BlockAllocator.h>
+#include <Box2D/Dynamics/b2Fixture.h>
+
+#include <new>
+using namespace std;
+
+b2Contact* b2EdgeAndCircleContact::Create(b2Fixture* fixtureA, int32, b2Fixture* fixtureB, int32, b2BlockAllocator* allocator)
+{
+    void* mem = allocator->Allocate(sizeof(b2EdgeAndCircleContact));
+    return new (mem) b2EdgeAndCircleContact(fixtureA, fixtureB);
+}
+
+void b2EdgeAndCircleContact::Destroy(b2Contact* contact, b2BlockAllocator* allocator)
+{
+    ((b2EdgeAndCircleContact*)contact)->~b2EdgeAndCircleContact();
+    allocator->Free(contact, sizeof(b2EdgeAndCircleContact));
+}
+
+b2EdgeAndCircleContact::b2EdgeAndCircleContact(b2Fixture* fixtureA, b2Fixture* fixtureB)
+: b2Contact(fixtureA, 0, fixtureB, 0)
+{
+    b2Assert(m_fixtureA->GetType() == b2Shape::e_edge);
+    b2Assert(m_fixtureB->GetType() == b2Shape::e_circle);
+}
+
+void b2EdgeAndCircleContact::Evaluate(b2Manifold* manifold, const b2Transform& xfA, const b2Transform& xfB)
+{
+    b2CollideEdgeAndCircle(    manifold,
+                                (b2EdgeShape*)m_fixtureA->GetShape(), xfA,
+                                (b2CircleShape*)m_fixtureB->GetShape(), xfB);
+}
diff --git a/external/box2d/Dynamics/Contacts/b2EdgeAndCircleContact.h b/external/box2d/Dynamics/Contacts/b2EdgeAndCircleContact.h
new file mode 100644
index 0000000000..70771ec536
--- /dev/null
+++ b/external/box2d/Dynamics/Contacts/b2EdgeAndCircleContact.h
@@ -0,0 +1,39 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_EDGE_AND_CIRCLE_CONTACT_H
+#define B2_EDGE_AND_CIRCLE_CONTACT_H
+
+#include <Box2D/Dynamics/Contacts/b2Contact.h>
+
+class b2BlockAllocator;
+
+class b2EdgeAndCircleContact : public b2Contact
+{
+public:
+    static b2Contact* Create(    b2Fixture* fixtureA, int32 indexA,
+                                b2Fixture* fixtureB, int32 indexB, b2BlockAllocator* allocator);
+    static void Destroy(b2Contact* contact, b2BlockAllocator* allocator);
+
+    b2EdgeAndCircleContact(b2Fixture* fixtureA, b2Fixture* fixtureB);
+    ~b2EdgeAndCircleContact() {}
+
+    void Evaluate(b2Manifold* manifold, const b2Transform& xfA, const b2Transform& xfB);
+};
+
+#endif
diff --git a/external/box2d/Dynamics/Contacts/b2EdgeAndPolygonContact.cpp b/external/box2d/Dynamics/Contacts/b2EdgeAndPolygonContact.cpp
new file mode 100644
index 0000000000..04ce394107
--- /dev/null
+++ b/external/box2d/Dynamics/Contacts/b2EdgeAndPolygonContact.cpp
@@ -0,0 +1,50 @@
+/*
+* Copyright (c) 2006-2010 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Dynamics/Contacts/b2EdgeAndPolygonContact.h>
+#include <Box2D/Common/b2BlockAllocator.h>
+#include <Box2D/Dynamics/b2Fixture.h>
+
+#include <new>
+using namespace std;
+
+b2Contact* b2EdgeAndPolygonContact::Create(b2Fixture* fixtureA, int32, b2Fixture* fixtureB, int32, b2BlockAllocator* allocator)
+{
+    void* mem = allocator->Allocate(sizeof(b2EdgeAndPolygonContact));
+    return new (mem) b2EdgeAndPolygonContact(fixtureA, fixtureB);
+}
+
+void b2EdgeAndPolygonContact::Destroy(b2Contact* contact, b2BlockAllocator* allocator)
+{
+    ((b2EdgeAndPolygonContact*)contact)->~b2EdgeAndPolygonContact();
+    allocator->Free(contact, sizeof(b2EdgeAndPolygonContact));
+}
+
+b2EdgeAndPolygonContact::b2EdgeAndPolygonContact(b2Fixture* fixtureA, b2Fixture* fixtureB)
+: b2Contact(fixtureA, 0, fixtureB, 0)
+{
+    b2Assert(m_fixtureA->GetType() == b2Shape::e_edge);
+    b2Assert(m_fixtureB->GetType() == b2Shape::e_polygon);
+}
+
+void b2EdgeAndPolygonContact::Evaluate(b2Manifold* manifold, const b2Transform& xfA, const b2Transform& xfB)
+{
+    b2CollideEdgeAndPolygon(    manifold,
+                                (b2EdgeShape*)m_fixtureA->GetShape(), xfA,
+                                (b2PolygonShape*)m_fixtureB->GetShape(), xfB);
+}
diff --git a/external/box2d/Dynamics/Contacts/b2EdgeAndPolygonContact.h b/external/box2d/Dynamics/Contacts/b2EdgeAndPolygonContact.h
new file mode 100644
index 0000000000..f65f3acca9
--- /dev/null
+++ b/external/box2d/Dynamics/Contacts/b2EdgeAndPolygonContact.h
@@ -0,0 +1,39 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_EDGE_AND_POLYGON_CONTACT_H
+#define B2_EDGE_AND_POLYGON_CONTACT_H
+
+#include <Box2D/Dynamics/Contacts/b2Contact.h>
+
+class b2BlockAllocator;
+
+class b2EdgeAndPolygonContact : public b2Contact
+{
+public:
+    static b2Contact* Create(    b2Fixture* fixtureA, int32 indexA,
+                                b2Fixture* fixtureB, int32 indexB, b2BlockAllocator* allocator);
+    static void Destroy(b2Contact* contact, b2BlockAllocator* allocator);
+
+    b2EdgeAndPolygonContact(b2Fixture* fixtureA, b2Fixture* fixtureB);
+    ~b2EdgeAndPolygonContact() {}
+
+    void Evaluate(b2Manifold* manifold, const b2Transform& xfA, const b2Transform& xfB);
+};
+
+#endif
diff --git a/external/box2d/Dynamics/Contacts/b2PolygonAndCircleContact.cpp b/external/box2d/Dynamics/Contacts/b2PolygonAndCircleContact.cpp
new file mode 100644
index 0000000000..961b26f38a
--- /dev/null
+++ b/external/box2d/Dynamics/Contacts/b2PolygonAndCircleContact.cpp
@@ -0,0 +1,50 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Dynamics/Contacts/b2PolygonAndCircleContact.h>
+#include <Box2D/Common/b2BlockAllocator.h>
+#include <Box2D/Dynamics/b2Fixture.h>
+
+#include <new>
+using namespace std;
+
+b2Contact* b2PolygonAndCircleContact::Create(b2Fixture* fixtureA, int32, b2Fixture* fixtureB, int32, b2BlockAllocator* allocator)
+{
+    void* mem = allocator->Allocate(sizeof(b2PolygonAndCircleContact));
+    return new (mem) b2PolygonAndCircleContact(fixtureA, fixtureB);
+}
+
+void b2PolygonAndCircleContact::Destroy(b2Contact* contact, b2BlockAllocator* allocator)
+{
+    ((b2PolygonAndCircleContact*)contact)->~b2PolygonAndCircleContact();
+    allocator->Free(contact, sizeof(b2PolygonAndCircleContact));
+}
+
+b2PolygonAndCircleContact::b2PolygonAndCircleContact(b2Fixture* fixtureA, b2Fixture* fixtureB)
+: b2Contact(fixtureA, 0, fixtureB, 0)
+{
+    b2Assert(m_fixtureA->GetType() == b2Shape::e_polygon);
+    b2Assert(m_fixtureB->GetType() == b2Shape::e_circle);
+}
+
+void b2PolygonAndCircleContact::Evaluate(b2Manifold* manifold, const b2Transform& xfA, const b2Transform& xfB)
+{
+    b2CollidePolygonAndCircle(    manifold,
+                                (b2PolygonShape*)m_fixtureA->GetShape(), xfA,
+                                (b2CircleShape*)m_fixtureB->GetShape(), xfB);
+}
diff --git a/external/box2d/Dynamics/Contacts/b2PolygonAndCircleContact.h b/external/box2d/Dynamics/Contacts/b2PolygonAndCircleContact.h
new file mode 100644
index 0000000000..7b1a5288b4
--- /dev/null
+++ b/external/box2d/Dynamics/Contacts/b2PolygonAndCircleContact.h
@@ -0,0 +1,38 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_POLYGON_AND_CIRCLE_CONTACT_H
+#define B2_POLYGON_AND_CIRCLE_CONTACT_H
+
+#include <Box2D/Dynamics/Contacts/b2Contact.h>
+
+class b2BlockAllocator;
+
+class b2PolygonAndCircleContact : public b2Contact
+{
+public:
+    static b2Contact* Create(b2Fixture* fixtureA, int32 indexA, b2Fixture* fixtureB, int32 indexB, b2BlockAllocator* allocator);
+    static void Destroy(b2Contact* contact, b2BlockAllocator* allocator);
+
+    b2PolygonAndCircleContact(b2Fixture* fixtureA, b2Fixture* fixtureB);
+    ~b2PolygonAndCircleContact() {}
+
+    void Evaluate(b2Manifold* manifold, const b2Transform& xfA, const b2Transform& xfB);
+};
+
+#endif
diff --git a/external/box2d/Dynamics/Contacts/b2PolygonContact.cpp b/external/box2d/Dynamics/Contacts/b2PolygonContact.cpp
new file mode 100644
index 0000000000..a2884a440d
--- /dev/null
+++ b/external/box2d/Dynamics/Contacts/b2PolygonContact.cpp
@@ -0,0 +1,53 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Dynamics/Contacts/b2PolygonContact.h>
+#include <Box2D/Common/b2BlockAllocator.h>
+#include <Box2D/Collision/b2TimeOfImpact.h>
+#include <Box2D/Dynamics/b2Body.h>
+#include <Box2D/Dynamics/b2Fixture.h>
+#include <Box2D/Dynamics/b2WorldCallbacks.h>
+
+#include <new>
+using namespace std;
+
+b2Contact* b2PolygonContact::Create(b2Fixture* fixtureA, int32, b2Fixture* fixtureB, int32, b2BlockAllocator* allocator)
+{
+    void* mem = allocator->Allocate(sizeof(b2PolygonContact));
+    return new (mem) b2PolygonContact(fixtureA, fixtureB);
+}
+
+void b2PolygonContact::Destroy(b2Contact* contact, b2BlockAllocator* allocator)
+{
+    ((b2PolygonContact*)contact)->~b2PolygonContact();
+    allocator->Free(contact, sizeof(b2PolygonContact));
+}
+
+b2PolygonContact::b2PolygonContact(b2Fixture* fixtureA, b2Fixture* fixtureB)
+    : b2Contact(fixtureA, 0, fixtureB, 0)
+{
+    b2Assert(m_fixtureA->GetType() == b2Shape::e_polygon);
+    b2Assert(m_fixtureB->GetType() == b2Shape::e_polygon);
+}
+
+void b2PolygonContact::Evaluate(b2Manifold* manifold, const b2Transform& xfA, const b2Transform& xfB)
+{
+    b2CollidePolygons(    manifold,
+                        (b2PolygonShape*)m_fixtureA->GetShape(), xfA,
+                        (b2PolygonShape*)m_fixtureB->GetShape(), xfB);
+}
diff --git a/external/box2d/Dynamics/Contacts/b2PolygonContact.h b/external/box2d/Dynamics/Contacts/b2PolygonContact.h
new file mode 100644
index 0000000000..302684232a
--- /dev/null
+++ b/external/box2d/Dynamics/Contacts/b2PolygonContact.h
@@ -0,0 +1,39 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_POLYGON_CONTACT_H
+#define B2_POLYGON_CONTACT_H
+
+#include <Box2D/Dynamics/Contacts/b2Contact.h>
+
+class b2BlockAllocator;
+
+class b2PolygonContact : public b2Contact
+{
+public:
+    static b2Contact* Create(    b2Fixture* fixtureA, int32 indexA,
+                                b2Fixture* fixtureB, int32 indexB, b2BlockAllocator* allocator);
+    static void Destroy(b2Contact* contact, b2BlockAllocator* allocator);
+
+    b2PolygonContact(b2Fixture* fixtureA, b2Fixture* fixtureB);
+    ~b2PolygonContact() {}
+
+    void Evaluate(b2Manifold* manifold, const b2Transform& xfA, const b2Transform& xfB);
+};
+
+#endif
diff --git a/external/box2d/Dynamics/Joints/b2DistanceJoint.cpp b/external/box2d/Dynamics/Joints/b2DistanceJoint.cpp
new file mode 100644
index 0000000000..b2d4bd006c
--- /dev/null
+++ b/external/box2d/Dynamics/Joints/b2DistanceJoint.cpp
@@ -0,0 +1,260 @@
+/*
+* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Dynamics/Joints/b2DistanceJoint.h>
+#include <Box2D/Dynamics/b2Body.h>
+#include <Box2D/Dynamics/b2TimeStep.h>
+
+// 1-D constrained system
+// m (v2 - v1) = lambda
+// v2 + (beta/h) * x1 + gamma * lambda = 0, gamma has units of inverse mass.
+// x2 = x1 + h * v2
+
+// 1-D mass-damper-spring system
+// m (v2 - v1) + h * d * v2 + h * k * 
+
+// C = norm(p2 - p1) - L
+// u = (p2 - p1) / norm(p2 - p1)
+// Cdot = dot(u, v2 + cross(w2, r2) - v1 - cross(w1, r1))
+// J = [-u -cross(r1, u) u cross(r2, u)]
+// K = J * invM * JT
+//   = invMass1 + invI1 * cross(r1, u)^2 + invMass2 + invI2 * cross(r2, u)^2
+
+void b2DistanceJointDef::Initialize(b2Body* b1, b2Body* b2,
+                                    const b2Vec2& anchor1, const b2Vec2& anchor2)
+{
+    bodyA = b1;
+    bodyB = b2;
+    localAnchorA = bodyA->GetLocalPoint(anchor1);
+    localAnchorB = bodyB->GetLocalPoint(anchor2);
+    b2Vec2 d = anchor2 - anchor1;
+    length = d.Length();
+}
+
+b2DistanceJoint::b2DistanceJoint(const b2DistanceJointDef* def)
+: b2Joint(def)
+{
+    m_localAnchorA = def->localAnchorA;
+    m_localAnchorB = def->localAnchorB;
+    m_length = def->length;
+    m_frequencyHz = def->frequencyHz;
+    m_dampingRatio = def->dampingRatio;
+    m_impulse = 0.0f;
+    m_gamma = 0.0f;
+    m_bias = 0.0f;
+}
+
+void b2DistanceJoint::InitVelocityConstraints(const b2SolverData& data)
+{
+    m_indexA = m_bodyA->m_islandIndex;
+    m_indexB = m_bodyB->m_islandIndex;
+    m_localCenterA = m_bodyA->m_sweep.localCenter;
+    m_localCenterB = m_bodyB->m_sweep.localCenter;
+    m_invMassA = m_bodyA->m_invMass;
+    m_invMassB = m_bodyB->m_invMass;
+    m_invIA = m_bodyA->m_invI;
+    m_invIB = m_bodyB->m_invI;
+
+    b2Vec2 cA = data.positions[m_indexA].c;
+    float32 aA = data.positions[m_indexA].a;
+    b2Vec2 vA = data.velocities[m_indexA].v;
+    float32 wA = data.velocities[m_indexA].w;
+
+    b2Vec2 cB = data.positions[m_indexB].c;
+    float32 aB = data.positions[m_indexB].a;
+    b2Vec2 vB = data.velocities[m_indexB].v;
+    float32 wB = data.velocities[m_indexB].w;
+
+    b2Rot qA(aA), qB(aB);
+
+    m_rA = b2Mul(qA, m_localAnchorA - m_localCenterA);
+    m_rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
+    m_u = cB + m_rB - cA - m_rA;
+
+    // Handle singularity.
+    float32 length = m_u.Length();
+    if (length > b2_linearSlop)
+    {
+        m_u *= 1.0f / length;
+    }
+    else
+    {
+        m_u.Set(0.0f, 0.0f);
+    }
+
+    float32 crAu = b2Cross(m_rA, m_u);
+    float32 crBu = b2Cross(m_rB, m_u);
+    float32 invMass = m_invMassA + m_invIA * crAu * crAu + m_invMassB + m_invIB * crBu * crBu;
+
+    // Compute the effective mass matrix.
+    m_mass = invMass != 0.0f ? 1.0f / invMass : 0.0f;
+
+    if (m_frequencyHz > 0.0f)
+    {
+        float32 C = length - m_length;
+
+        // Frequency
+        float32 omega = 2.0f * b2_pi * m_frequencyHz;
+
+        // Damping coefficient
+        float32 d = 2.0f * m_mass * m_dampingRatio * omega;
+
+        // Spring stiffness
+        float32 k = m_mass * omega * omega;
+
+        // magic formulas
+        float32 h = data.step.dt;
+        m_gamma = h * (d + h * k);
+        m_gamma = m_gamma != 0.0f ? 1.0f / m_gamma : 0.0f;
+        m_bias = C * h * k * m_gamma;
+
+        invMass += m_gamma;
+        m_mass = invMass != 0.0f ? 1.0f / invMass : 0.0f;
+    }
+    else
+    {
+        m_gamma = 0.0f;
+        m_bias = 0.0f;
+    }
+
+    if (data.step.warmStarting)
+    {
+        // Scale the impulse to support a variable time step.
+        m_impulse *= data.step.dtRatio;
+
+        b2Vec2 P = m_impulse * m_u;
+        vA -= m_invMassA * P;
+        wA -= m_invIA * b2Cross(m_rA, P);
+        vB += m_invMassB * P;
+        wB += m_invIB * b2Cross(m_rB, P);
+    }
+    else
+    {
+        m_impulse = 0.0f;
+    }
+
+    data.velocities[m_indexA].v = vA;
+    data.velocities[m_indexA].w = wA;
+    data.velocities[m_indexB].v = vB;
+    data.velocities[m_indexB].w = wB;
+}
+
+void b2DistanceJoint::SolveVelocityConstraints(const b2SolverData& data)
+{
+    b2Vec2 vA = data.velocities[m_indexA].v;
+    float32 wA = data.velocities[m_indexA].w;
+    b2Vec2 vB = data.velocities[m_indexB].v;
+    float32 wB = data.velocities[m_indexB].w;
+
+    // Cdot = dot(u, v + cross(w, r))
+    b2Vec2 vpA = vA + b2Cross(wA, m_rA);
+    b2Vec2 vpB = vB + b2Cross(wB, m_rB);
+    float32 Cdot = b2Dot(m_u, vpB - vpA);
+
+    float32 impulse = -m_mass * (Cdot + m_bias + m_gamma * m_impulse);
+    m_impulse += impulse;
+
+    b2Vec2 P = impulse * m_u;
+    vA -= m_invMassA * P;
+    wA -= m_invIA * b2Cross(m_rA, P);
+    vB += m_invMassB * P;
+    wB += m_invIB * b2Cross(m_rB, P);
+
+    data.velocities[m_indexA].v = vA;
+    data.velocities[m_indexA].w = wA;
+    data.velocities[m_indexB].v = vB;
+    data.velocities[m_indexB].w = wB;
+}
+
+bool b2DistanceJoint::SolvePositionConstraints(const b2SolverData& data)
+{
+    if (m_frequencyHz > 0.0f)
+    {
+        // There is no position correction for soft distance constraints.
+        return true;
+    }
+
+    b2Vec2 cA = data.positions[m_indexA].c;
+    float32 aA = data.positions[m_indexA].a;
+    b2Vec2 cB = data.positions[m_indexB].c;
+    float32 aB = data.positions[m_indexB].a;
+
+    b2Rot qA(aA), qB(aB);
+
+    b2Vec2 rA = b2Mul(qA, m_localAnchorA - m_localCenterA);
+    b2Vec2 rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
+    b2Vec2 u = cB + rB - cA - rA;
+
+    float32 length = u.Normalize();
+    float32 C = length - m_length;
+    C = b2Clamp(C, -b2_maxLinearCorrection, b2_maxLinearCorrection);
+
+    float32 impulse = -m_mass * C;
+    b2Vec2 P = impulse * u;
+
+    cA -= m_invMassA * P;
+    aA -= m_invIA * b2Cross(rA, P);
+    cB += m_invMassB * P;
+    aB += m_invIB * b2Cross(rB, P);
+
+    data.positions[m_indexA].c = cA;
+    data.positions[m_indexA].a = aA;
+    data.positions[m_indexB].c = cB;
+    data.positions[m_indexB].a = aB;
+
+    return b2Abs(C) < b2_linearSlop;
+}
+
+b2Vec2 b2DistanceJoint::GetAnchorA() const
+{
+    return m_bodyA->GetWorldPoint(m_localAnchorA);
+}
+
+b2Vec2 b2DistanceJoint::GetAnchorB() const
+{
+    return m_bodyB->GetWorldPoint(m_localAnchorB);
+}
+
+b2Vec2 b2DistanceJoint::GetReactionForce(float32 inv_dt) const
+{
+    b2Vec2 F = (inv_dt * m_impulse) * m_u;
+    return F;
+}
+
+float32 b2DistanceJoint::GetReactionTorque(float32 inv_dt) const
+{
+    B2_NOT_USED(inv_dt);
+    return 0.0f;
+}
+
+void b2DistanceJoint::Dump()
+{
+    int32 indexA = m_bodyA->m_islandIndex;
+    int32 indexB = m_bodyB->m_islandIndex;
+
+    b2Log("  b2DistanceJointDef jd;\n");
+    b2Log("  jd.bodyA = bodies[%d];\n", indexA);
+    b2Log("  jd.bodyB = bodies[%d];\n", indexB);
+    b2Log("  jd.collideConnected = bool(%d);\n", m_collideConnected);
+    b2Log("  jd.localAnchorA.Set(%.15lef, %.15lef);\n", m_localAnchorA.x, m_localAnchorA.y);
+    b2Log("  jd.localAnchorB.Set(%.15lef, %.15lef);\n", m_localAnchorB.x, m_localAnchorB.y);
+    b2Log("  jd.length = %.15lef;\n", m_length);
+    b2Log("  jd.frequencyHz = %.15lef;\n", m_frequencyHz);
+    b2Log("  jd.dampingRatio = %.15lef;\n", m_dampingRatio);
+    b2Log("  joints[%d] = m_world->CreateJoint(&jd);\n", m_index);
+}
diff --git a/external/box2d/Dynamics/Joints/b2DistanceJoint.h b/external/box2d/Dynamics/Joints/b2DistanceJoint.h
new file mode 100644
index 0000000000..fc11476ff9
--- /dev/null
+++ b/external/box2d/Dynamics/Joints/b2DistanceJoint.h
@@ -0,0 +1,169 @@
+/*
+* Copyright (c) 2006-2007 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_DISTANCE_JOINT_H
+#define B2_DISTANCE_JOINT_H
+
+#include <Box2D/Dynamics/Joints/b2Joint.h>
+
+/// Distance joint definition. This requires defining an
+/// anchor point on both bodies and the non-zero length of the
+/// distance joint. The definition uses local anchor points
+/// so that the initial configuration can violate the constraint
+/// slightly. This helps when saving and loading a game.
+/// @warning Do not use a zero or short length.
+struct b2DistanceJointDef : public b2JointDef
+{
+    b2DistanceJointDef()
+    {
+        type = e_distanceJoint;
+        localAnchorA.Set(0.0f, 0.0f);
+        localAnchorB.Set(0.0f, 0.0f);
+        length = 1.0f;
+        frequencyHz = 0.0f;
+        dampingRatio = 0.0f;
+    }
+
+    /// Initialize the bodies, anchors, and length using the world
+    /// anchors.
+    void Initialize(b2Body* bodyA, b2Body* bodyB,
+                    const b2Vec2& anchorA, const b2Vec2& anchorB);
+
+    /// The local anchor point relative to bodyA's origin.
+    b2Vec2 localAnchorA;
+
+    /// The local anchor point relative to bodyB's origin.
+    b2Vec2 localAnchorB;
+
+    /// The natural length between the anchor points.
+    float32 length;
+
+    /// The mass-spring-damper frequency in Hertz. A value of 0
+    /// disables softness.
+    float32 frequencyHz;
+
+    /// The damping ratio. 0 = no damping, 1 = critical damping.
+    float32 dampingRatio;
+};
+
+/// A distance joint constrains two points on two bodies
+/// to remain at a fixed distance from each other. You can view
+/// this as a massless, rigid rod.
+class b2DistanceJoint : public b2Joint
+{
+public:
+
+    b2Vec2 GetAnchorA() const;
+    b2Vec2 GetAnchorB() const;
+
+    /// Get the reaction force given the inverse time step.
+    /// Unit is N.
+    b2Vec2 GetReactionForce(float32 inv_dt) const;
+
+    /// Get the reaction torque given the inverse time step.
+    /// Unit is N*m. This is always zero for a distance joint.
+    float32 GetReactionTorque(float32 inv_dt) const;
+
+    /// The local anchor point relative to bodyA's origin.
+    const b2Vec2& GetLocalAnchorA() const { return m_localAnchorA; }
+
+    /// The local anchor point relative to bodyB's origin.
+    const b2Vec2& GetLocalAnchorB() const  { return m_localAnchorB; }
+
+    /// Set/get the natural length.
+    /// Manipulating the length can lead to non-physical behavior when the frequency is zero.
+    void SetLength(float32 length);
+    float32 GetLength() const;
+
+    /// Set/get frequency in Hz.
+    void SetFrequency(float32 hz);
+    float32 GetFrequency() const;
+
+    /// Set/get damping ratio.
+    void SetDampingRatio(float32 ratio);
+    float32 GetDampingRatio() const;
+
+    /// Dump joint to dmLog
+    void Dump();
+
+protected:
+
+    friend class b2Joint;
+    b2DistanceJoint(const b2DistanceJointDef* data);
+
+    void InitVelocityConstraints(const b2SolverData& data);
+    void SolveVelocityConstraints(const b2SolverData& data);
+    bool SolvePositionConstraints(const b2SolverData& data);
+
+    float32 m_frequencyHz;
+    float32 m_dampingRatio;
+    float32 m_bias;
+
+    // Solver shared
+    b2Vec2 m_localAnchorA;
+    b2Vec2 m_localAnchorB;
+    float32 m_gamma;
+    float32 m_impulse;
+    float32 m_length;
+
+    // Solver temp
+    int32 m_indexA;
+    int32 m_indexB;
+    b2Vec2 m_u;
+    b2Vec2 m_rA;
+    b2Vec2 m_rB;
+    b2Vec2 m_localCenterA;
+    b2Vec2 m_localCenterB;
+    float32 m_invMassA;
+    float32 m_invMassB;
+    float32 m_invIA;
+    float32 m_invIB;
+    float32 m_mass;
+};
+
+inline void b2DistanceJoint::SetLength(float32 length)
+{
+    m_length = length;
+}
+
+inline float32 b2DistanceJoint::GetLength() const
+{
+    return m_length;
+}
+
+inline void b2DistanceJoint::SetFrequency(float32 hz)
+{
+    m_frequencyHz = hz;
+}
+
+inline float32 b2DistanceJoint::GetFrequency() const
+{
+    return m_frequencyHz;
+}
+
+inline void b2DistanceJoint::SetDampingRatio(float32 ratio)
+{
+    m_dampingRatio = ratio;
+}
+
+inline float32 b2DistanceJoint::GetDampingRatio() const
+{
+    return m_dampingRatio;
+}
+
+#endif
diff --git a/external/box2d/Dynamics/Joints/b2FrictionJoint.cpp b/external/box2d/Dynamics/Joints/b2FrictionJoint.cpp
new file mode 100644
index 0000000000..6e6018db10
--- /dev/null
+++ b/external/box2d/Dynamics/Joints/b2FrictionJoint.cpp
@@ -0,0 +1,251 @@
+/*
+* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Dynamics/Joints/b2FrictionJoint.h>
+#include <Box2D/Dynamics/b2Body.h>
+#include <Box2D/Dynamics/b2TimeStep.h>
+
+// Point-to-point constraint
+// Cdot = v2 - v1
+//      = v2 + cross(w2, r2) - v1 - cross(w1, r1)
+// J = [-I -r1_skew I r2_skew ]
+// Identity used:
+// w k % (rx i + ry j) = w * (-ry i + rx j)
+
+// Angle constraint
+// Cdot = w2 - w1
+// J = [0 0 -1 0 0 1]
+// K = invI1 + invI2
+
+void b2FrictionJointDef::Initialize(b2Body* bA, b2Body* bB, const b2Vec2& anchor)
+{
+    bodyA = bA;
+    bodyB = bB;
+    localAnchorA = bodyA->GetLocalPoint(anchor);
+    localAnchorB = bodyB->GetLocalPoint(anchor);
+}
+
+b2FrictionJoint::b2FrictionJoint(const b2FrictionJointDef* def)
+: b2Joint(def)
+{
+    m_localAnchorA = def->localAnchorA;
+    m_localAnchorB = def->localAnchorB;
+
+    m_linearImpulse.SetZero();
+    m_angularImpulse = 0.0f;
+
+    m_maxForce = def->maxForce;
+    m_maxTorque = def->maxTorque;
+}
+
+void b2FrictionJoint::InitVelocityConstraints(const b2SolverData& data)
+{
+    m_indexA = m_bodyA->m_islandIndex;
+    m_indexB = m_bodyB->m_islandIndex;
+    m_localCenterA = m_bodyA->m_sweep.localCenter;
+    m_localCenterB = m_bodyB->m_sweep.localCenter;
+    m_invMassA = m_bodyA->m_invMass;
+    m_invMassB = m_bodyB->m_invMass;
+    m_invIA = m_bodyA->m_invI;
+    m_invIB = m_bodyB->m_invI;
+
+    float32 aA = data.positions[m_indexA].a;
+    b2Vec2 vA = data.velocities[m_indexA].v;
+    float32 wA = data.velocities[m_indexA].w;
+
+    float32 aB = data.positions[m_indexB].a;
+    b2Vec2 vB = data.velocities[m_indexB].v;
+    float32 wB = data.velocities[m_indexB].w;
+
+    b2Rot qA(aA), qB(aB);
+
+    // Compute the effective mass matrix.
+    m_rA = b2Mul(qA, m_localAnchorA - m_localCenterA);
+    m_rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
+
+    // J = [-I -r1_skew I r2_skew]
+    //     [ 0       -1 0       1]
+    // r_skew = [-ry; rx]
+
+    // Matlab
+    // K = [ mA+r1y^2*iA+mB+r2y^2*iB,  -r1y*iA*r1x-r2y*iB*r2x,          -r1y*iA-r2y*iB]
+    //     [  -r1y*iA*r1x-r2y*iB*r2x, mA+r1x^2*iA+mB+r2x^2*iB,           r1x*iA+r2x*iB]
+    //     [          -r1y*iA-r2y*iB,           r1x*iA+r2x*iB,                   iA+iB]
+
+    float32 mA = m_invMassA, mB = m_invMassB;
+    float32 iA = m_invIA, iB = m_invIB;
+
+    b2Mat22 K;
+    K.ex.x = mA + mB + iA * m_rA.y * m_rA.y + iB * m_rB.y * m_rB.y;
+    K.ex.y = -iA * m_rA.x * m_rA.y - iB * m_rB.x * m_rB.y;
+    K.ey.x = K.ex.y;
+    K.ey.y = mA + mB + iA * m_rA.x * m_rA.x + iB * m_rB.x * m_rB.x;
+
+    m_linearMass = K.GetInverse();
+
+    m_angularMass = iA + iB;
+    if (m_angularMass > 0.0f)
+    {
+        m_angularMass = 1.0f / m_angularMass;
+    }
+
+    if (data.step.warmStarting)
+    {
+        // Scale impulses to support a variable time step.
+        m_linearImpulse *= data.step.dtRatio;
+        m_angularImpulse *= data.step.dtRatio;
+
+        b2Vec2 P(m_linearImpulse.x, m_linearImpulse.y);
+        vA -= mA * P;
+        wA -= iA * (b2Cross(m_rA, P) + m_angularImpulse);
+        vB += mB * P;
+        wB += iB * (b2Cross(m_rB, P) + m_angularImpulse);
+    }
+    else
+    {
+        m_linearImpulse.SetZero();
+        m_angularImpulse = 0.0f;
+    }
+
+    data.velocities[m_indexA].v = vA;
+    data.velocities[m_indexA].w = wA;
+    data.velocities[m_indexB].v = vB;
+    data.velocities[m_indexB].w = wB;
+}
+
+void b2FrictionJoint::SolveVelocityConstraints(const b2SolverData& data)
+{
+    b2Vec2 vA = data.velocities[m_indexA].v;
+    float32 wA = data.velocities[m_indexA].w;
+    b2Vec2 vB = data.velocities[m_indexB].v;
+    float32 wB = data.velocities[m_indexB].w;
+
+    float32 mA = m_invMassA, mB = m_invMassB;
+    float32 iA = m_invIA, iB = m_invIB;
+
+    float32 h = data.step.dt;
+
+    // Solve angular friction
+    {
+        float32 Cdot = wB - wA;
+        float32 impulse = -m_angularMass * Cdot;
+
+        float32 oldImpulse = m_angularImpulse;
+        float32 maxImpulse = h * m_maxTorque;
+        m_angularImpulse = b2Clamp(m_angularImpulse + impulse, -maxImpulse, maxImpulse);
+        impulse = m_angularImpulse - oldImpulse;
+
+        wA -= iA * impulse;
+        wB += iB * impulse;
+    }
+
+    // Solve linear friction
+    {
+        b2Vec2 Cdot = vB + b2Cross(wB, m_rB) - vA - b2Cross(wA, m_rA);
+
+        b2Vec2 impulse = -b2Mul(m_linearMass, Cdot);
+        b2Vec2 oldImpulse = m_linearImpulse;
+        m_linearImpulse += impulse;
+
+        float32 maxImpulse = h * m_maxForce;
+
+        if (m_linearImpulse.LengthSquared() > maxImpulse * maxImpulse)
+        {
+            m_linearImpulse.Normalize();
+            m_linearImpulse *= maxImpulse;
+        }
+
+        impulse = m_linearImpulse - oldImpulse;
+
+        vA -= mA * impulse;
+        wA -= iA * b2Cross(m_rA, impulse);
+
+        vB += mB * impulse;
+        wB += iB * b2Cross(m_rB, impulse);
+    }
+
+    data.velocities[m_indexA].v = vA;
+    data.velocities[m_indexA].w = wA;
+    data.velocities[m_indexB].v = vB;
+    data.velocities[m_indexB].w = wB;
+}
+
+bool b2FrictionJoint::SolvePositionConstraints(const b2SolverData& data)
+{
+    B2_NOT_USED(data);
+
+    return true;
+}
+
+b2Vec2 b2FrictionJoint::GetAnchorA() const
+{
+    return m_bodyA->GetWorldPoint(m_localAnchorA);
+}
+
+b2Vec2 b2FrictionJoint::GetAnchorB() const
+{
+    return m_bodyB->GetWorldPoint(m_localAnchorB);
+}
+
+b2Vec2 b2FrictionJoint::GetReactionForce(float32 inv_dt) const
+{
+    return inv_dt * m_linearImpulse;
+}
+
+float32 b2FrictionJoint::GetReactionTorque(float32 inv_dt) const
+{
+    return inv_dt * m_angularImpulse;
+}
+
+void b2FrictionJoint::SetMaxForce(float32 force)
+{
+    b2Assert(b2IsValid(force) && force >= 0.0f);
+    m_maxForce = force;
+}
+
+float32 b2FrictionJoint::GetMaxForce() const
+{
+    return m_maxForce;
+}
+
+void b2FrictionJoint::SetMaxTorque(float32 torque)
+{
+    b2Assert(b2IsValid(torque) && torque >= 0.0f);
+    m_maxTorque = torque;
+}
+
+float32 b2FrictionJoint::GetMaxTorque() const
+{
+    return m_maxTorque;
+}
+
+void b2FrictionJoint::Dump()
+{
+    int32 indexA = m_bodyA->m_islandIndex;
+    int32 indexB = m_bodyB->m_islandIndex;
+
+    b2Log("  b2FrictionJointDef jd;\n");
+    b2Log("  jd.bodyA = bodies[%d];\n", indexA);
+    b2Log("  jd.bodyB = bodies[%d];\n", indexB);
+    b2Log("  jd.collideConnected = bool(%d);\n", m_collideConnected);
+    b2Log("  jd.localAnchorA.Set(%.15lef, %.15lef);\n", m_localAnchorA.x, m_localAnchorA.y);
+    b2Log("  jd.localAnchorB.Set(%.15lef, %.15lef);\n", m_localAnchorB.x, m_localAnchorB.y);
+    b2Log("  jd.maxForce = %.15lef;\n", m_maxForce);
+    b2Log("  jd.maxTorque = %.15lef;\n", m_maxTorque);
+    b2Log("  joints[%d] = m_world->CreateJoint(&jd);\n", m_index);
+}
diff --git a/external/box2d/Dynamics/Joints/b2FrictionJoint.h b/external/box2d/Dynamics/Joints/b2FrictionJoint.h
new file mode 100644
index 0000000000..3ee40c6298
--- /dev/null
+++ b/external/box2d/Dynamics/Joints/b2FrictionJoint.h
@@ -0,0 +1,119 @@
+/*
+* Copyright (c) 2006-2007 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_FRICTION_JOINT_H
+#define B2_FRICTION_JOINT_H
+
+#include <Box2D/Dynamics/Joints/b2Joint.h>
+
+/// Friction joint definition.
+struct b2FrictionJointDef : public b2JointDef
+{
+    b2FrictionJointDef()
+    {
+        type = e_frictionJoint;
+        localAnchorA.SetZero();
+        localAnchorB.SetZero();
+        maxForce = 0.0f;
+        maxTorque = 0.0f;
+    }
+
+    /// Initialize the bodies, anchors, axis, and reference angle using the world
+    /// anchor and world axis.
+    void Initialize(b2Body* bodyA, b2Body* bodyB, const b2Vec2& anchor);
+
+    /// The local anchor point relative to bodyA's origin.
+    b2Vec2 localAnchorA;
+
+    /// The local anchor point relative to bodyB's origin.
+    b2Vec2 localAnchorB;
+
+    /// The maximum friction force in N.
+    float32 maxForce;
+
+    /// The maximum friction torque in N-m.
+    float32 maxTorque;
+};
+
+/// Friction joint. This is used for top-down friction.
+/// It provides 2D translational friction and angular friction.
+class b2FrictionJoint : public b2Joint
+{
+public:
+    b2Vec2 GetAnchorA() const;
+    b2Vec2 GetAnchorB() const;
+
+    b2Vec2 GetReactionForce(float32 inv_dt) const;
+    float32 GetReactionTorque(float32 inv_dt) const;
+
+    /// The local anchor point relative to bodyA's origin.
+    const b2Vec2& GetLocalAnchorA() const { return m_localAnchorA; }
+
+    /// The local anchor point relative to bodyB's origin.
+    const b2Vec2& GetLocalAnchorB() const  { return m_localAnchorB; }
+
+    /// Set the maximum friction force in N.
+    void SetMaxForce(float32 force);
+
+    /// Get the maximum friction force in N.
+    float32 GetMaxForce() const;
+
+    /// Set the maximum friction torque in N*m.
+    void SetMaxTorque(float32 torque);
+
+    /// Get the maximum friction torque in N*m.
+    float32 GetMaxTorque() const;
+
+    /// Dump joint to dmLog
+    void Dump();
+
+protected:
+
+    friend class b2Joint;
+
+    b2FrictionJoint(const b2FrictionJointDef* def);
+
+    void InitVelocityConstraints(const b2SolverData& data);
+    void SolveVelocityConstraints(const b2SolverData& data);
+    bool SolvePositionConstraints(const b2SolverData& data);
+
+    b2Vec2 m_localAnchorA;
+    b2Vec2 m_localAnchorB;
+
+    // Solver shared
+    b2Vec2 m_linearImpulse;
+    float32 m_angularImpulse;
+    float32 m_maxForce;
+    float32 m_maxTorque;
+
+    // Solver temp
+    int32 m_indexA;
+    int32 m_indexB;
+    b2Vec2 m_rA;
+    b2Vec2 m_rB;
+    b2Vec2 m_localCenterA;
+    b2Vec2 m_localCenterB;
+    float32 m_invMassA;
+    float32 m_invMassB;
+    float32 m_invIA;
+    float32 m_invIB;
+    b2Mat22 m_linearMass;
+    float32 m_angularMass;
+};
+
+#endif
diff --git a/external/box2d/Dynamics/Joints/b2GearJoint.cpp b/external/box2d/Dynamics/Joints/b2GearJoint.cpp
new file mode 100644
index 0000000000..9741cdd5a4
--- /dev/null
+++ b/external/box2d/Dynamics/Joints/b2GearJoint.cpp
@@ -0,0 +1,423 @@
+/*
+* Copyright (c) 2007-2011 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Dynamics/Joints/b2GearJoint.h>
+#include <Box2D/Dynamics/Joints/b2RevoluteJoint.h>
+#include <Box2D/Dynamics/Joints/b2PrismaticJoint.h>
+#include <Box2D/Dynamics/b2Body.h>
+#include <Box2D/Dynamics/b2TimeStep.h>
+
+// Gear Joint:
+// C0 = (coordinate1 + ratio * coordinate2)_initial
+// C = (coordinate1 + ratio * coordinate2) - C0 = 0
+// J = [J1 ratio * J2]
+// K = J * invM * JT
+//   = J1 * invM1 * J1T + ratio * ratio * J2 * invM2 * J2T
+//
+// Revolute:
+// coordinate = rotation
+// Cdot = angularVelocity
+// J = [0 0 1]
+// K = J * invM * JT = invI
+//
+// Prismatic:
+// coordinate = dot(p - pg, ug)
+// Cdot = dot(v + cross(w, r), ug)
+// J = [ug cross(r, ug)]
+// K = J * invM * JT = invMass + invI * cross(r, ug)^2
+
+b2GearJoint::b2GearJoint(const b2GearJointDef* def)
+: b2Joint(def)
+{
+    m_joint1 = def->joint1;
+    m_joint2 = def->joint2;
+
+    m_typeA = m_joint1->GetType();
+    m_typeB = m_joint2->GetType();
+
+    b2Assert(m_typeA == e_revoluteJoint || m_typeA == e_prismaticJoint);
+    b2Assert(m_typeB == e_revoluteJoint || m_typeB == e_prismaticJoint);
+
+    float32 coordinateA, coordinateB;
+
+    // TODO_ERIN there might be some problem with the joint edges in b2Joint.
+
+    m_bodyC = m_joint1->GetBodyA();
+    m_bodyA = m_joint1->GetBodyB();
+
+    // Get geometry of joint1
+    b2Transform xfA = m_bodyA->m_xf;
+    float32 aA = m_bodyA->m_sweep.a;
+    b2Transform xfC = m_bodyC->m_xf;
+    float32 aC = m_bodyC->m_sweep.a;
+
+    if (m_typeA == e_revoluteJoint)
+    {
+        b2RevoluteJoint* revolute = (b2RevoluteJoint*)def->joint1;
+        m_localAnchorC = revolute->m_localAnchorA;
+        m_localAnchorA = revolute->m_localAnchorB;
+        m_referenceAngleA = revolute->m_referenceAngle;
+        m_localAxisC.SetZero();
+
+        coordinateA = aA - aC - m_referenceAngleA;
+    }
+    else
+    {
+        b2PrismaticJoint* prismatic = (b2PrismaticJoint*)def->joint1;
+        m_localAnchorC = prismatic->m_localAnchorA;
+        m_localAnchorA = prismatic->m_localAnchorB;
+        m_referenceAngleA = prismatic->m_referenceAngle;
+        m_localAxisC = prismatic->m_localXAxisA;
+
+        b2Vec2 pC = m_localAnchorC;
+        b2Vec2 pA = b2MulT(xfC.q, b2Mul(xfA.q, m_localAnchorA) + (xfA.p - xfC.p));
+        coordinateA = b2Dot(pA - pC, m_localAxisC);
+    }
+
+    m_bodyD = m_joint2->GetBodyA();
+    m_bodyB = m_joint2->GetBodyB();
+
+    // Get geometry of joint2
+    b2Transform xfB = m_bodyB->m_xf;
+    float32 aB = m_bodyB->m_sweep.a;
+    b2Transform xfD = m_bodyD->m_xf;
+    float32 aD = m_bodyD->m_sweep.a;
+
+    if (m_typeB == e_revoluteJoint)
+    {
+        b2RevoluteJoint* revolute = (b2RevoluteJoint*)def->joint2;
+        m_localAnchorD = revolute->m_localAnchorA;
+        m_localAnchorB = revolute->m_localAnchorB;
+        m_referenceAngleB = revolute->m_referenceAngle;
+        m_localAxisD.SetZero();
+
+        coordinateB = aB - aD - m_referenceAngleB;
+    }
+    else
+    {
+        b2PrismaticJoint* prismatic = (b2PrismaticJoint*)def->joint2;
+        m_localAnchorD = prismatic->m_localAnchorA;
+        m_localAnchorB = prismatic->m_localAnchorB;
+        m_referenceAngleB = prismatic->m_referenceAngle;
+        m_localAxisD = prismatic->m_localXAxisA;
+
+        b2Vec2 pD = m_localAnchorD;
+        b2Vec2 pB = b2MulT(xfD.q, b2Mul(xfB.q, m_localAnchorB) + (xfB.p - xfD.p));
+        coordinateB = b2Dot(pB - pD, m_localAxisD);
+    }
+
+    m_ratio = def->ratio;
+
+    m_constant = coordinateA + m_ratio * coordinateB;
+
+    m_impulse = 0.0f;
+}
+
+void b2GearJoint::InitVelocityConstraints(const b2SolverData& data)
+{
+    m_indexA = m_bodyA->m_islandIndex;
+    m_indexB = m_bodyB->m_islandIndex;
+    m_indexC = m_bodyC->m_islandIndex;
+    m_indexD = m_bodyD->m_islandIndex;
+    m_lcA = m_bodyA->m_sweep.localCenter;
+    m_lcB = m_bodyB->m_sweep.localCenter;
+    m_lcC = m_bodyC->m_sweep.localCenter;
+    m_lcD = m_bodyD->m_sweep.localCenter;
+    m_mA = m_bodyA->m_invMass;
+    m_mB = m_bodyB->m_invMass;
+    m_mC = m_bodyC->m_invMass;
+    m_mD = m_bodyD->m_invMass;
+    m_iA = m_bodyA->m_invI;
+    m_iB = m_bodyB->m_invI;
+    m_iC = m_bodyC->m_invI;
+    m_iD = m_bodyD->m_invI;
+
+    b2Vec2 cA = data.positions[m_indexA].c;
+    float32 aA = data.positions[m_indexA].a;
+    b2Vec2 vA = data.velocities[m_indexA].v;
+    float32 wA = data.velocities[m_indexA].w;
+
+    b2Vec2 cB = data.positions[m_indexB].c;
+    float32 aB = data.positions[m_indexB].a;
+    b2Vec2 vB = data.velocities[m_indexB].v;
+    float32 wB = data.velocities[m_indexB].w;
+
+    b2Vec2 cC = data.positions[m_indexC].c;
+    float32 aC = data.positions[m_indexC].a;
+    b2Vec2 vC = data.velocities[m_indexC].v;
+    float32 wC = data.velocities[m_indexC].w;
+
+    b2Vec2 cD = data.positions[m_indexD].c;
+    float32 aD = data.positions[m_indexD].a;
+    b2Vec2 vD = data.velocities[m_indexD].v;
+    float32 wD = data.velocities[m_indexD].w;
+
+    b2Rot qA(aA), qB(aB), qC(aC), qD(aD);
+
+    m_mass = 0.0f;
+
+    if (m_typeA == e_revoluteJoint)
+    {
+        m_JvAC.SetZero();
+        m_JwA = 1.0f;
+        m_JwC = 1.0f;
+        m_mass += m_iA + m_iC;
+    }
+    else
+    {
+        b2Vec2 u = b2Mul(qC, m_localAxisC);
+        b2Vec2 rC = b2Mul(qC, m_localAnchorC - m_lcC);
+        b2Vec2 rA = b2Mul(qA, m_localAnchorA - m_lcA);
+        m_JvAC = u;
+        m_JwC = b2Cross(rC, u);
+        m_JwA = b2Cross(rA, u);
+        m_mass += m_mC + m_mA + m_iC * m_JwC * m_JwC + m_iA * m_JwA * m_JwA;
+    }
+
+    if (m_typeB == e_revoluteJoint)
+    {
+        m_JvBD.SetZero();
+        m_JwB = m_ratio;
+        m_JwD = m_ratio;
+        m_mass += m_ratio * m_ratio * (m_iB + m_iD);
+    }
+    else
+    {
+        b2Vec2 u = b2Mul(qD, m_localAxisD);
+        b2Vec2 rD = b2Mul(qD, m_localAnchorD - m_lcD);
+        b2Vec2 rB = b2Mul(qB, m_localAnchorB - m_lcB);
+        m_JvBD = m_ratio * u;
+        m_JwD = m_ratio * b2Cross(rD, u);
+        m_JwB = m_ratio * b2Cross(rB, u);
+        m_mass += m_ratio * m_ratio * (m_mD + m_mB) + m_iD * m_JwD * m_JwD + m_iB * m_JwB * m_JwB;
+    }
+
+    // Compute effective mass.
+    m_mass = m_mass > 0.0f ? 1.0f / m_mass : 0.0f;
+
+    if (data.step.warmStarting)
+    {
+        vA += (m_mA * m_impulse) * m_JvAC;
+        wA += m_iA * m_impulse * m_JwA;
+        vB += (m_mB * m_impulse) * m_JvBD;
+        wB += m_iB * m_impulse * m_JwB;
+        vC -= (m_mC * m_impulse) * m_JvAC;
+        wC -= m_iC * m_impulse * m_JwC;
+        vD -= (m_mD * m_impulse) * m_JvBD;
+        wD -= m_iD * m_impulse * m_JwD;
+    }
+    else
+    {
+        m_impulse = 0.0f;
+    }
+
+    data.velocities[m_indexA].v = vA;
+    data.velocities[m_indexA].w = wA;
+    data.velocities[m_indexB].v = vB;
+    data.velocities[m_indexB].w = wB;
+    data.velocities[m_indexC].v = vC;
+    data.velocities[m_indexC].w = wC;
+    data.velocities[m_indexD].v = vD;
+    data.velocities[m_indexD].w = wD;
+}
+
+void b2GearJoint::SolveVelocityConstraints(const b2SolverData& data)
+{
+    b2Vec2 vA = data.velocities[m_indexA].v;
+    float32 wA = data.velocities[m_indexA].w;
+    b2Vec2 vB = data.velocities[m_indexB].v;
+    float32 wB = data.velocities[m_indexB].w;
+    b2Vec2 vC = data.velocities[m_indexC].v;
+    float32 wC = data.velocities[m_indexC].w;
+    b2Vec2 vD = data.velocities[m_indexD].v;
+    float32 wD = data.velocities[m_indexD].w;
+
+    float32 Cdot = b2Dot(m_JvAC, vA - vC) + b2Dot(m_JvBD, vB - vD);
+    Cdot += (m_JwA * wA - m_JwC * wC) + (m_JwB * wB - m_JwD * wD);
+
+    float32 impulse = -m_mass * Cdot;
+    m_impulse += impulse;
+
+    vA += (m_mA * impulse) * m_JvAC;
+    wA += m_iA * impulse * m_JwA;
+    vB += (m_mB * impulse) * m_JvBD;
+    wB += m_iB * impulse * m_JwB;
+    vC -= (m_mC * impulse) * m_JvAC;
+    wC -= m_iC * impulse * m_JwC;
+    vD -= (m_mD * impulse) * m_JvBD;
+    wD -= m_iD * impulse * m_JwD;
+
+    data.velocities[m_indexA].v = vA;
+    data.velocities[m_indexA].w = wA;
+    data.velocities[m_indexB].v = vB;
+    data.velocities[m_indexB].w = wB;
+    data.velocities[m_indexC].v = vC;
+    data.velocities[m_indexC].w = wC;
+    data.velocities[m_indexD].v = vD;
+    data.velocities[m_indexD].w = wD;
+}
+
+bool b2GearJoint::SolvePositionConstraints(const b2SolverData& data)
+{
+    b2Vec2 cA = data.positions[m_indexA].c;
+    float32 aA = data.positions[m_indexA].a;
+    b2Vec2 cB = data.positions[m_indexB].c;
+    float32 aB = data.positions[m_indexB].a;
+    b2Vec2 cC = data.positions[m_indexC].c;
+    float32 aC = data.positions[m_indexC].a;
+    b2Vec2 cD = data.positions[m_indexD].c;
+    float32 aD = data.positions[m_indexD].a;
+
+    b2Rot qA(aA), qB(aB), qC(aC), qD(aD);
+
+    float32 linearError = 0.0f;
+
+    float32 coordinateA, coordinateB;
+
+    b2Vec2 JvAC, JvBD;
+    float32 JwA, JwB, JwC, JwD;
+    float32 mass = 0.0f;
+
+    if (m_typeA == e_revoluteJoint)
+    {
+        JvAC.SetZero();
+        JwA = 1.0f;
+        JwC = 1.0f;
+        mass += m_iA + m_iC;
+
+        coordinateA = aA - aC - m_referenceAngleA;
+    }
+    else
+    {
+        b2Vec2 u = b2Mul(qC, m_localAxisC);
+        b2Vec2 rC = b2Mul(qC, m_localAnchorC - m_lcC);
+        b2Vec2 rA = b2Mul(qA, m_localAnchorA - m_lcA);
+        JvAC = u;
+        JwC = b2Cross(rC, u);
+        JwA = b2Cross(rA, u);
+        mass += m_mC + m_mA + m_iC * JwC * JwC + m_iA * JwA * JwA;
+
+        b2Vec2 pC = m_localAnchorC - m_lcC;
+        b2Vec2 pA = b2MulT(qC, rA + (cA - cC));
+        coordinateA = b2Dot(pA - pC, m_localAxisC);
+    }
+
+    if (m_typeB == e_revoluteJoint)
+    {
+        JvBD.SetZero();
+        JwB = m_ratio;
+        JwD = m_ratio;
+        mass += m_ratio * m_ratio * (m_iB + m_iD);
+
+        coordinateB = aB - aD - m_referenceAngleB;
+    }
+    else
+    {
+        b2Vec2 u = b2Mul(qD, m_localAxisD);
+        b2Vec2 rD = b2Mul(qD, m_localAnchorD - m_lcD);
+        b2Vec2 rB = b2Mul(qB, m_localAnchorB - m_lcB);
+        JvBD = m_ratio * u;
+        JwD = m_ratio * b2Cross(rD, u);
+        JwB = m_ratio * b2Cross(rB, u);
+        mass += m_ratio * m_ratio * (m_mD + m_mB) + m_iD * JwD * JwD + m_iB * JwB * JwB;
+
+        b2Vec2 pD = m_localAnchorD - m_lcD;
+        b2Vec2 pB = b2MulT(qD, rB + (cB - cD));
+        coordinateB = b2Dot(pB - pD, m_localAxisD);
+    }
+
+    float32 C = (coordinateA + m_ratio * coordinateB) - m_constant;
+
+    float32 impulse = 0.0f;
+    if (mass > 0.0f)
+    {
+        impulse = -C / mass;
+    }
+
+    cA += m_mA * impulse * JvAC;
+    aA += m_iA * impulse * JwA;
+    cB += m_mB * impulse * JvBD;
+    aB += m_iB * impulse * JwB;
+    cC -= m_mC * impulse * JvAC;
+    aC -= m_iC * impulse * JwC;
+    cD -= m_mD * impulse * JvBD;
+    aD -= m_iD * impulse * JwD;
+
+    data.positions[m_indexA].c = cA;
+    data.positions[m_indexA].a = aA;
+    data.positions[m_indexB].c = cB;
+    data.positions[m_indexB].a = aB;
+    data.positions[m_indexC].c = cC;
+    data.positions[m_indexC].a = aC;
+    data.positions[m_indexD].c = cD;
+    data.positions[m_indexD].a = aD;
+
+    // TODO_ERIN not implemented
+    return linearError < b2_linearSlop;
+}
+
+b2Vec2 b2GearJoint::GetAnchorA() const
+{
+    return m_bodyA->GetWorldPoint(m_localAnchorA);
+}
+
+b2Vec2 b2GearJoint::GetAnchorB() const
+{
+    return m_bodyB->GetWorldPoint(m_localAnchorB);
+}
+
+b2Vec2 b2GearJoint::GetReactionForce(float32 inv_dt) const
+{
+    b2Vec2 P = m_impulse * m_JvAC;
+    return inv_dt * P;
+}
+
+float32 b2GearJoint::GetReactionTorque(float32 inv_dt) const
+{
+    float32 L = m_impulse * m_JwA;
+    return inv_dt * L;
+}
+
+void b2GearJoint::SetRatio(float32 ratio)
+{
+    b2Assert(b2IsValid(ratio));
+    m_ratio = ratio;
+}
+
+float32 b2GearJoint::GetRatio() const
+{
+    return m_ratio;
+}
+
+void b2GearJoint::Dump()
+{
+    int32 indexA = m_bodyA->m_islandIndex;
+    int32 indexB = m_bodyB->m_islandIndex;
+
+    int32 index1 = m_joint1->m_index;
+    int32 index2 = m_joint2->m_index;
+
+    b2Log("  b2GearJointDef jd;\n");
+    b2Log("  jd.bodyA = bodies[%d];\n", indexA);
+    b2Log("  jd.bodyB = bodies[%d];\n", indexB);
+    b2Log("  jd.collideConnected = bool(%d);\n", m_collideConnected);
+    b2Log("  jd.joint1 = joints[%d];\n", index1);
+    b2Log("  jd.joint2 = joints[%d];\n", index2);
+    b2Log("  jd.ratio = %.15lef;\n", m_ratio);
+    b2Log("  joints[%d] = m_world->CreateJoint(&jd);\n", m_index);
+}
diff --git a/external/box2d/Dynamics/Joints/b2GearJoint.h b/external/box2d/Dynamics/Joints/b2GearJoint.h
new file mode 100644
index 0000000000..f926bf6ef1
--- /dev/null
+++ b/external/box2d/Dynamics/Joints/b2GearJoint.h
@@ -0,0 +1,125 @@
+/*
+* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_GEAR_JOINT_H
+#define B2_GEAR_JOINT_H
+
+#include <Box2D/Dynamics/Joints/b2Joint.h>
+
+/// Gear joint definition. This definition requires two existing
+/// revolute or prismatic joints (any combination will work).
+struct b2GearJointDef : public b2JointDef
+{
+    b2GearJointDef()
+    {
+        type = e_gearJoint;
+        joint1 = NULL;
+        joint2 = NULL;
+        ratio = 1.0f;
+    }
+
+    /// The first revolute/prismatic joint attached to the gear joint.
+    b2Joint* joint1;
+
+    /// The second revolute/prismatic joint attached to the gear joint.
+    b2Joint* joint2;
+
+    /// The gear ratio.
+    /// @see b2GearJoint for explanation.
+    float32 ratio;
+};
+
+/// A gear joint is used to connect two joints together. Either joint
+/// can be a revolute or prismatic joint. You specify a gear ratio
+/// to bind the motions together:
+/// coordinate1 + ratio * coordinate2 = constant
+/// The ratio can be negative or positive. If one joint is a revolute joint
+/// and the other joint is a prismatic joint, then the ratio will have units
+/// of length or units of 1/length.
+/// @warning You have to manually destroy the gear joint if joint1 or joint2
+/// is destroyed.
+class b2GearJoint : public b2Joint
+{
+public:
+    b2Vec2 GetAnchorA() const;
+    b2Vec2 GetAnchorB() const;
+
+    b2Vec2 GetReactionForce(float32 inv_dt) const;
+    float32 GetReactionTorque(float32 inv_dt) const;
+
+    /// Get the first joint.
+    b2Joint* GetJoint1() { return m_joint1; }
+
+    /// Get the second joint.
+    b2Joint* GetJoint2() { return m_joint2; }
+
+    /// Set/Get the gear ratio.
+    void SetRatio(float32 ratio);
+    float32 GetRatio() const;
+
+    /// Dump joint to dmLog
+    void Dump();
+
+protected:
+
+    friend class b2Joint;
+    b2GearJoint(const b2GearJointDef* data);
+
+    void InitVelocityConstraints(const b2SolverData& data);
+    void SolveVelocityConstraints(const b2SolverData& data);
+    bool SolvePositionConstraints(const b2SolverData& data);
+
+    b2Joint* m_joint1;
+    b2Joint* m_joint2;
+
+    b2JointType m_typeA;
+    b2JointType m_typeB;
+
+    // Body A is connected to body C
+    // Body B is connected to body D
+    b2Body* m_bodyC;
+    b2Body* m_bodyD;
+
+    // Solver shared
+    b2Vec2 m_localAnchorA;
+    b2Vec2 m_localAnchorB;
+    b2Vec2 m_localAnchorC;
+    b2Vec2 m_localAnchorD;
+
+    b2Vec2 m_localAxisC;
+    b2Vec2 m_localAxisD;
+
+    float32 m_referenceAngleA;
+    float32 m_referenceAngleB;
+
+    float32 m_constant;
+    float32 m_ratio;
+
+    float32 m_impulse;
+
+    // Solver temp
+    int32 m_indexA, m_indexB, m_indexC, m_indexD;
+    b2Vec2 m_lcA, m_lcB, m_lcC, m_lcD;
+    float32 m_mA, m_mB, m_mC, m_mD;
+    float32 m_iA, m_iB, m_iC, m_iD;
+    b2Vec2 m_JvAC, m_JvBD;
+    float32 m_JwA, m_JwB, m_JwC, m_JwD;
+    float32 m_mass;
+};
+
+#endif
diff --git a/external/box2d/Dynamics/Joints/b2Joint.cpp b/external/box2d/Dynamics/Joints/b2Joint.cpp
new file mode 100644
index 0000000000..6853b09f0b
--- /dev/null
+++ b/external/box2d/Dynamics/Joints/b2Joint.cpp
@@ -0,0 +1,199 @@
+/*
+* Copyright (c) 2006-2007 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Dynamics/Joints/b2Joint.h>
+#include <Box2D/Dynamics/Joints/b2DistanceJoint.h>
+#include <Box2D/Dynamics/Joints/b2WheelJoint.h>
+#include <Box2D/Dynamics/Joints/b2MouseJoint.h>
+#include <Box2D/Dynamics/Joints/b2RevoluteJoint.h>
+#include <Box2D/Dynamics/Joints/b2PrismaticJoint.h>
+#include <Box2D/Dynamics/Joints/b2PulleyJoint.h>
+#include <Box2D/Dynamics/Joints/b2GearJoint.h>
+#include <Box2D/Dynamics/Joints/b2WeldJoint.h>
+#include <Box2D/Dynamics/Joints/b2FrictionJoint.h>
+#include <Box2D/Dynamics/Joints/b2RopeJoint.h>
+#include <Box2D/Dynamics/b2Body.h>
+#include <Box2D/Dynamics/b2World.h>
+#include <Box2D/Common/b2BlockAllocator.h>
+
+#include <new>
+
+b2Joint* b2Joint::Create(const b2JointDef* def, b2BlockAllocator* allocator)
+{
+    b2Joint* joint = NULL;
+
+    switch (def->type)
+    {
+    case e_distanceJoint:
+        {
+            void* mem = allocator->Allocate(sizeof(b2DistanceJoint));
+            joint = new (mem) b2DistanceJoint((b2DistanceJointDef*)def);
+        }
+        break;
+
+    case e_mouseJoint:
+        {
+            void* mem = allocator->Allocate(sizeof(b2MouseJoint));
+            joint = new (mem) b2MouseJoint((b2MouseJointDef*)def);
+        }
+        break;
+
+    case e_prismaticJoint:
+        {
+            void* mem = allocator->Allocate(sizeof(b2PrismaticJoint));
+            joint = new (mem) b2PrismaticJoint((b2PrismaticJointDef*)def);
+        }
+        break;
+
+    case e_revoluteJoint:
+        {
+            void* mem = allocator->Allocate(sizeof(b2RevoluteJoint));
+            joint = new (mem) b2RevoluteJoint((b2RevoluteJointDef*)def);
+        }
+        break;
+
+    case e_pulleyJoint:
+        {
+            void* mem = allocator->Allocate(sizeof(b2PulleyJoint));
+            joint = new (mem) b2PulleyJoint((b2PulleyJointDef*)def);
+        }
+        break;
+
+    case e_gearJoint:
+        {
+            void* mem = allocator->Allocate(sizeof(b2GearJoint));
+            joint = new (mem) b2GearJoint((b2GearJointDef*)def);
+        }
+        break;
+
+    case e_wheelJoint:
+        {
+            void* mem = allocator->Allocate(sizeof(b2WheelJoint));
+            joint = new (mem) b2WheelJoint((b2WheelJointDef*)def);
+        }
+        break;
+
+    case e_weldJoint:
+        {
+            void* mem = allocator->Allocate(sizeof(b2WeldJoint));
+            joint = new (mem) b2WeldJoint((b2WeldJointDef*)def);
+        }
+        break;
+        
+    case e_frictionJoint:
+        {
+            void* mem = allocator->Allocate(sizeof(b2FrictionJoint));
+            joint = new (mem) b2FrictionJoint((b2FrictionJointDef*)def);
+        }
+        break;
+
+    case e_ropeJoint:
+        {
+            void* mem = allocator->Allocate(sizeof(b2RopeJoint));
+            joint = new (mem) b2RopeJoint((b2RopeJointDef*)def);
+        }
+        break;
+
+    default:
+        b2Assert(false);
+        break;
+    }
+
+    return joint;
+}
+
+void b2Joint::Destroy(b2Joint* joint, b2BlockAllocator* allocator)
+{
+    joint->~b2Joint();
+    switch (joint->m_type)
+    {
+    case e_distanceJoint:
+        allocator->Free(joint, sizeof(b2DistanceJoint));
+        break;
+
+    case e_mouseJoint:
+        allocator->Free(joint, sizeof(b2MouseJoint));
+        break;
+
+    case e_prismaticJoint:
+        allocator->Free(joint, sizeof(b2PrismaticJoint));
+        break;
+
+    case e_revoluteJoint:
+        allocator->Free(joint, sizeof(b2RevoluteJoint));
+        break;
+
+    case e_pulleyJoint:
+        allocator->Free(joint, sizeof(b2PulleyJoint));
+        break;
+
+    case e_gearJoint:
+        allocator->Free(joint, sizeof(b2GearJoint));
+        break;
+
+    case e_wheelJoint:
+        allocator->Free(joint, sizeof(b2WheelJoint));
+        break;
+    
+    case e_weldJoint:
+        allocator->Free(joint, sizeof(b2WeldJoint));
+        break;
+
+    case e_frictionJoint:
+        allocator->Free(joint, sizeof(b2FrictionJoint));
+        break;
+
+    case e_ropeJoint:
+        allocator->Free(joint, sizeof(b2RopeJoint));
+        break;
+
+    default:
+        b2Assert(false);
+        break;
+    }
+}
+
+b2Joint::b2Joint(const b2JointDef* def)
+{
+    b2Assert(def->bodyA != def->bodyB);
+
+    m_type = def->type;
+    m_prev = NULL;
+    m_next = NULL;
+    m_bodyA = def->bodyA;
+    m_bodyB = def->bodyB;
+    m_index = 0;
+    m_collideConnected = def->collideConnected;
+    m_islandFlag = false;
+    m_userData = def->userData;
+
+    m_edgeA.joint = NULL;
+    m_edgeA.other = NULL;
+    m_edgeA.prev = NULL;
+    m_edgeA.next = NULL;
+
+    m_edgeB.joint = NULL;
+    m_edgeB.other = NULL;
+    m_edgeB.prev = NULL;
+    m_edgeB.next = NULL;
+}
+
+bool b2Joint::IsActive() const
+{
+    return m_bodyA->IsActive() && m_bodyB->IsActive();
+}
diff --git a/external/box2d/Dynamics/Joints/b2Joint.h b/external/box2d/Dynamics/Joints/b2Joint.h
new file mode 100644
index 0000000000..b4ea576665
--- /dev/null
+++ b/external/box2d/Dynamics/Joints/b2Joint.h
@@ -0,0 +1,222 @@
+/*
+* Copyright (c) 2006-2007 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_JOINT_H
+#define B2_JOINT_H
+
+#include <Box2D/Common/b2Math.h>
+
+class b2Body;
+class b2Joint;
+struct b2SolverData;
+class b2BlockAllocator;
+
+enum b2JointType
+{
+    e_unknownJoint,
+    e_revoluteJoint,
+    e_prismaticJoint,
+    e_distanceJoint,
+    e_pulleyJoint,
+    e_mouseJoint,
+    e_gearJoint,
+    e_wheelJoint,
+    e_weldJoint,
+    e_frictionJoint,
+    e_ropeJoint
+};
+
+enum b2LimitState
+{
+    e_inactiveLimit,
+    e_atLowerLimit,
+    e_atUpperLimit,
+    e_equalLimits
+};
+
+struct b2Jacobian
+{
+    b2Vec2 linear;
+    float32 angularA;
+    float32 angularB;
+};
+
+/// A joint edge is used to connect bodies and joints together
+/// in a joint graph where each body is a node and each joint
+/// is an edge. A joint edge belongs to a doubly linked list
+/// maintained in each attached body. Each joint has two joint
+/// nodes, one for each attached body.
+struct b2JointEdge
+{
+    b2Body* other;            ///< provides quick access to the other body attached.
+    b2Joint* joint;            ///< the joint
+    b2JointEdge* prev;        ///< the previous joint edge in the body's joint list
+    b2JointEdge* next;        ///< the next joint edge in the body's joint list
+};
+
+/// Joint definitions are used to construct joints.
+struct b2JointDef
+{
+    b2JointDef()
+    {
+        type = e_unknownJoint;
+        userData = NULL;
+        bodyA = NULL;
+        bodyB = NULL;
+        collideConnected = false;
+    }
+
+    /// The joint type is set automatically for concrete joint types.
+    b2JointType type;
+
+    /// Use this to attach application specific data to your joints.
+    void* userData;
+
+    /// The first attached body.
+    b2Body* bodyA;
+
+    /// The second attached body.
+    b2Body* bodyB;
+
+    /// Set this flag to true if the attached bodies should collide.
+    bool collideConnected;
+};
+
+/// The base joint class. Joints are used to constraint two bodies together in
+/// various fashions. Some joints also feature limits and motors.
+class b2Joint
+{
+public:
+
+    /// Get the type of the concrete joint.
+    b2JointType GetType() const;
+
+    /// Get the first body attached to this joint.
+    b2Body* GetBodyA();
+
+    /// Get the second body attached to this joint.
+    b2Body* GetBodyB();
+
+    /// Get the anchor point on bodyA in world coordinates.
+    virtual b2Vec2 GetAnchorA() const = 0;
+
+    /// Get the anchor point on bodyB in world coordinates.
+    virtual b2Vec2 GetAnchorB() const = 0;
+
+    /// Get the reaction force on bodyB at the joint anchor in Newtons.
+    virtual b2Vec2 GetReactionForce(float32 inv_dt) const = 0;
+
+    /// Get the reaction torque on bodyB in N*m.
+    virtual float32 GetReactionTorque(float32 inv_dt) const = 0;
+
+    /// Get the next joint the world joint list.
+    b2Joint* GetNext();
+    const b2Joint* GetNext() const;
+
+    /// Get the user data pointer.
+    void* GetUserData() const;
+
+    /// Set the user data pointer.
+    void SetUserData(void* data);
+
+    /// Short-cut function to determine if either body is inactive.
+    bool IsActive() const;
+
+    /// Get collide connected.
+    /// Note: modifying the collide connect flag won't work correctly because
+    /// the flag is only checked when fixture AABBs begin to overlap.
+    bool GetCollideConnected() const;
+
+    /// Dump this joint to the log file.
+    virtual void Dump() { b2Log("// Dump is not supported for this joint type.\n"); }
+
+protected:
+    friend class b2World;
+    friend class b2Body;
+    friend class b2Island;
+    friend class b2GearJoint;
+
+    static b2Joint* Create(const b2JointDef* def, b2BlockAllocator* allocator);
+    static void Destroy(b2Joint* joint, b2BlockAllocator* allocator);
+
+    b2Joint(const b2JointDef* def);
+    virtual ~b2Joint() {}
+
+    virtual void InitVelocityConstraints(const b2SolverData& data) = 0;
+    virtual void SolveVelocityConstraints(const b2SolverData& data) = 0;
+
+    // This returns true if the position errors are within tolerance.
+    virtual bool SolvePositionConstraints(const b2SolverData& data) = 0;
+
+    b2JointType m_type;
+    b2Joint* m_prev;
+    b2Joint* m_next;
+    b2JointEdge m_edgeA;
+    b2JointEdge m_edgeB;
+    b2Body* m_bodyA;
+    b2Body* m_bodyB;
+
+    int32 m_index;
+
+    bool m_islandFlag;
+    bool m_collideConnected;
+
+    void* m_userData;
+};
+
+inline b2JointType b2Joint::GetType() const
+{
+    return m_type;
+}
+
+inline b2Body* b2Joint::GetBodyA()
+{
+    return m_bodyA;
+}
+
+inline b2Body* b2Joint::GetBodyB()
+{
+    return m_bodyB;
+}
+
+inline b2Joint* b2Joint::GetNext()
+{
+    return m_next;
+}
+
+inline const b2Joint* b2Joint::GetNext() const
+{
+    return m_next;
+}
+
+inline void* b2Joint::GetUserData() const
+{
+    return m_userData;
+}
+
+inline void b2Joint::SetUserData(void* data)
+{
+    m_userData = data;
+}
+
+inline bool b2Joint::GetCollideConnected() const
+{
+    return m_collideConnected;
+}
+
+#endif
diff --git a/external/box2d/Dynamics/Joints/b2MouseJoint.cpp b/external/box2d/Dynamics/Joints/b2MouseJoint.cpp
new file mode 100644
index 0000000000..237d9d519a
--- /dev/null
+++ b/external/box2d/Dynamics/Joints/b2MouseJoint.cpp
@@ -0,0 +1,217 @@
+/*
+* Copyright (c) 2006-2007 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Dynamics/Joints/b2MouseJoint.h>
+#include <Box2D/Dynamics/b2Body.h>
+#include <Box2D/Dynamics/b2TimeStep.h>
+
+// p = attached point, m = mouse point
+// C = p - m
+// Cdot = v
+//      = v + cross(w, r)
+// J = [I r_skew]
+// Identity used:
+// w k % (rx i + ry j) = w * (-ry i + rx j)
+
+b2MouseJoint::b2MouseJoint(const b2MouseJointDef* def)
+: b2Joint(def)
+{
+    b2Assert(def->target.IsValid());
+    b2Assert(b2IsValid(def->maxForce) && def->maxForce >= 0.0f);
+    b2Assert(b2IsValid(def->frequencyHz) && def->frequencyHz >= 0.0f);
+    b2Assert(b2IsValid(def->dampingRatio) && def->dampingRatio >= 0.0f);
+
+    m_targetA = def->target;
+    m_localAnchorB = b2MulT(m_bodyB->GetTransform(), m_targetA);
+
+    m_maxForce = def->maxForce;
+    m_impulse.SetZero();
+
+    m_frequencyHz = def->frequencyHz;
+    m_dampingRatio = def->dampingRatio;
+
+    m_beta = 0.0f;
+    m_gamma = 0.0f;
+}
+
+void b2MouseJoint::SetTarget(const b2Vec2& target)
+{
+    if (m_bodyB->IsAwake() == false)
+    {
+        m_bodyB->SetAwake(true);
+    }
+    m_targetA = target;
+}
+
+const b2Vec2& b2MouseJoint::GetTarget() const
+{
+    return m_targetA;
+}
+
+void b2MouseJoint::SetMaxForce(float32 force)
+{
+    m_maxForce = force;
+}
+
+float32 b2MouseJoint::GetMaxForce() const
+{
+    return m_maxForce;
+}
+
+void b2MouseJoint::SetFrequency(float32 hz)
+{
+    m_frequencyHz = hz;
+}
+
+float32 b2MouseJoint::GetFrequency() const
+{
+    return m_frequencyHz;
+}
+
+void b2MouseJoint::SetDampingRatio(float32 ratio)
+{
+    m_dampingRatio = ratio;
+}
+
+float32 b2MouseJoint::GetDampingRatio() const
+{
+    return m_dampingRatio;
+}
+
+void b2MouseJoint::InitVelocityConstraints(const b2SolverData& data)
+{
+    m_indexB = m_bodyB->m_islandIndex;
+    m_localCenterB = m_bodyB->m_sweep.localCenter;
+    m_invMassB = m_bodyB->m_invMass;
+    m_invIB = m_bodyB->m_invI;
+
+    b2Vec2 cB = data.positions[m_indexB].c;
+    float32 aB = data.positions[m_indexB].a;
+    b2Vec2 vB = data.velocities[m_indexB].v;
+    float32 wB = data.velocities[m_indexB].w;
+
+    b2Rot qB(aB);
+
+    float32 mass = m_bodyB->GetMass();
+
+    // Frequency
+    float32 omega = 2.0f * b2_pi * m_frequencyHz;
+
+    // Damping coefficient
+    float32 d = 2.0f * mass * m_dampingRatio * omega;
+
+    // Spring stiffness
+    float32 k = mass * (omega * omega);
+
+    // magic formulas
+    // gamma has units of inverse mass.
+    // beta has units of inverse time.
+    float32 h = data.step.dt;
+    b2Assert(d + h * k > b2_epsilon);
+    m_gamma = h * (d + h * k);
+    if (m_gamma != 0.0f)
+    {
+        m_gamma = 1.0f / m_gamma;
+    }
+    m_beta = h * k * m_gamma;
+
+    // Compute the effective mass matrix.
+    m_rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
+
+    // K    = [(1/m1 + 1/m2) * eye(2) - skew(r1) * invI1 * skew(r1) - skew(r2) * invI2 * skew(r2)]
+    //      = [1/m1+1/m2     0    ] + invI1 * [r1.y*r1.y -r1.x*r1.y] + invI2 * [r1.y*r1.y -r1.x*r1.y]
+    //        [    0     1/m1+1/m2]           [-r1.x*r1.y r1.x*r1.x]           [-r1.x*r1.y r1.x*r1.x]
+    b2Mat22 K;
+    K.ex.x = m_invMassB + m_invIB * m_rB.y * m_rB.y + m_gamma;
+    K.ex.y = -m_invIB * m_rB.x * m_rB.y;
+    K.ey.x = K.ex.y;
+    K.ey.y = m_invMassB + m_invIB * m_rB.x * m_rB.x + m_gamma;
+
+    m_mass = K.GetInverse();
+
+    m_C = cB + m_rB - m_targetA;
+    m_C *= m_beta;
+
+    // Cheat with some damping
+    wB *= 0.98f;
+
+    if (data.step.warmStarting)
+    {
+        m_impulse *= data.step.dtRatio;
+        vB += m_invMassB * m_impulse;
+        wB += m_invIB * b2Cross(m_rB, m_impulse);
+    }
+    else
+    {
+        m_impulse.SetZero();
+    }
+
+    data.velocities[m_indexB].v = vB;
+    data.velocities[m_indexB].w = wB;
+}
+
+void b2MouseJoint::SolveVelocityConstraints(const b2SolverData& data)
+{
+    b2Vec2 vB = data.velocities[m_indexB].v;
+    float32 wB = data.velocities[m_indexB].w;
+
+    // Cdot = v + cross(w, r)
+    b2Vec2 Cdot = vB + b2Cross(wB, m_rB);
+    b2Vec2 impulse = b2Mul(m_mass, -(Cdot + m_C + m_gamma * m_impulse));
+
+    b2Vec2 oldImpulse = m_impulse;
+    m_impulse += impulse;
+    float32 maxImpulse = data.step.dt * m_maxForce;
+    if (m_impulse.LengthSquared() > maxImpulse * maxImpulse)
+    {
+        m_impulse *= maxImpulse / m_impulse.Length();
+    }
+    impulse = m_impulse - oldImpulse;
+
+    vB += m_invMassB * impulse;
+    wB += m_invIB * b2Cross(m_rB, impulse);
+
+    data.velocities[m_indexB].v = vB;
+    data.velocities[m_indexB].w = wB;
+}
+
+bool b2MouseJoint::SolvePositionConstraints(const b2SolverData& data)
+{
+    B2_NOT_USED(data);
+    return true;
+}
+
+b2Vec2 b2MouseJoint::GetAnchorA() const
+{
+    return m_targetA;
+}
+
+b2Vec2 b2MouseJoint::GetAnchorB() const
+{
+    return m_bodyB->GetWorldPoint(m_localAnchorB);
+}
+
+b2Vec2 b2MouseJoint::GetReactionForce(float32 inv_dt) const
+{
+    return inv_dt * m_impulse;
+}
+
+float32 b2MouseJoint::GetReactionTorque(float32 inv_dt) const
+{
+    return inv_dt * 0.0f;
+}
diff --git a/external/box2d/Dynamics/Joints/b2MouseJoint.h b/external/box2d/Dynamics/Joints/b2MouseJoint.h
new file mode 100644
index 0000000000..1bbc194f4c
--- /dev/null
+++ b/external/box2d/Dynamics/Joints/b2MouseJoint.h
@@ -0,0 +1,126 @@
+/*
+* Copyright (c) 2006-2007 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_MOUSE_JOINT_H
+#define B2_MOUSE_JOINT_H
+
+#include <Box2D/Dynamics/Joints/b2Joint.h>
+
+/// Mouse joint definition. This requires a world target point,
+/// tuning parameters, and the time step.
+struct b2MouseJointDef : public b2JointDef
+{
+    b2MouseJointDef()
+    {
+        type = e_mouseJoint;
+        target.Set(0.0f, 0.0f);
+        maxForce = 0.0f;
+        frequencyHz = 5.0f;
+        dampingRatio = 0.7f;
+    }
+
+    /// The initial world target point. This is assumed
+    /// to coincide with the body anchor initially.
+    b2Vec2 target;
+
+    /// The maximum constraint force that can be exerted
+    /// to move the candidate body. Usually you will express
+    /// as some multiple of the weight (multiplier * mass * gravity).
+    float32 maxForce;
+
+    /// The response speed.
+    float32 frequencyHz;
+
+    /// The damping ratio. 0 = no damping, 1 = critical damping.
+    float32 dampingRatio;
+};
+
+/// A mouse joint is used to make a point on a body track a
+/// specified world point. This a soft constraint with a maximum
+/// force. This allows the constraint to stretch and without
+/// applying huge forces.
+/// NOTE: this joint is not documented in the manual because it was
+/// developed to be used in the testbed. If you want to learn how to
+/// use the mouse joint, look at the testbed.
+class b2MouseJoint : public b2Joint
+{
+public:
+
+    /// Implements b2Joint.
+    b2Vec2 GetAnchorA() const;
+
+    /// Implements b2Joint.
+    b2Vec2 GetAnchorB() const;
+
+    /// Implements b2Joint.
+    b2Vec2 GetReactionForce(float32 inv_dt) const;
+
+    /// Implements b2Joint.
+    float32 GetReactionTorque(float32 inv_dt) const;
+
+    /// Use this to update the target point.
+    void SetTarget(const b2Vec2& target);
+    const b2Vec2& GetTarget() const;
+
+    /// Set/get the maximum force in Newtons.
+    void SetMaxForce(float32 force);
+    float32 GetMaxForce() const;
+
+    /// Set/get the frequency in Hertz.
+    void SetFrequency(float32 hz);
+    float32 GetFrequency() const;
+
+    /// Set/get the damping ratio (dimensionless).
+    void SetDampingRatio(float32 ratio);
+    float32 GetDampingRatio() const;
+
+    /// The mouse joint does not support dumping.
+    void Dump() { b2Log("Mouse joint dumping is not supported.\n"); }
+
+protected:
+    friend class b2Joint;
+
+    b2MouseJoint(const b2MouseJointDef* def);
+
+    void InitVelocityConstraints(const b2SolverData& data);
+    void SolveVelocityConstraints(const b2SolverData& data);
+    bool SolvePositionConstraints(const b2SolverData& data);
+
+    b2Vec2 m_localAnchorB;
+    b2Vec2 m_targetA;
+    float32 m_frequencyHz;
+    float32 m_dampingRatio;
+    float32 m_beta;
+    
+    // Solver shared
+    b2Vec2 m_impulse;
+    float32 m_maxForce;
+    float32 m_gamma;
+
+    // Solver temp
+    int32 m_indexA;
+    int32 m_indexB;
+    b2Vec2 m_rB;
+    b2Vec2 m_localCenterB;
+    float32 m_invMassB;
+    float32 m_invIB;
+    b2Mat22 m_mass;
+    b2Vec2 m_C;
+};
+
+#endif
diff --git a/external/box2d/Dynamics/Joints/b2PrismaticJoint.cpp b/external/box2d/Dynamics/Joints/b2PrismaticJoint.cpp
new file mode 100644
index 0000000000..4849f729f5
--- /dev/null
+++ b/external/box2d/Dynamics/Joints/b2PrismaticJoint.cpp
@@ -0,0 +1,637 @@
+/*
+* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Dynamics/Joints/b2PrismaticJoint.h>
+#include <Box2D/Dynamics/b2Body.h>
+#include <Box2D/Dynamics/b2TimeStep.h>
+
+// Linear constraint (point-to-line)
+// d = p2 - p1 = x2 + r2 - x1 - r1
+// C = dot(perp, d)
+// Cdot = dot(d, cross(w1, perp)) + dot(perp, v2 + cross(w2, r2) - v1 - cross(w1, r1))
+//      = -dot(perp, v1) - dot(cross(d + r1, perp), w1) + dot(perp, v2) + dot(cross(r2, perp), v2)
+// J = [-perp, -cross(d + r1, perp), perp, cross(r2,perp)]
+//
+// Angular constraint
+// C = a2 - a1 + a_initial
+// Cdot = w2 - w1
+// J = [0 0 -1 0 0 1]
+//
+// K = J * invM * JT
+//
+// J = [-a -s1 a s2]
+//     [0  -1  0  1]
+// a = perp
+// s1 = cross(d + r1, a) = cross(p2 - x1, a)
+// s2 = cross(r2, a) = cross(p2 - x2, a)
+
+
+// Motor/Limit linear constraint
+// C = dot(ax1, d)
+// Cdot = = -dot(ax1, v1) - dot(cross(d + r1, ax1), w1) + dot(ax1, v2) + dot(cross(r2, ax1), v2)
+// J = [-ax1 -cross(d+r1,ax1) ax1 cross(r2,ax1)]
+
+// Block Solver
+// We develop a block solver that includes the joint limit. This makes the limit stiff (inelastic) even
+// when the mass has poor distribution (leading to large torques about the joint anchor points).
+//
+// The Jacobian has 3 rows:
+// J = [-uT -s1 uT s2] // linear
+//     [0   -1   0  1] // angular
+//     [-vT -a1 vT a2] // limit
+//
+// u = perp
+// v = axis
+// s1 = cross(d + r1, u), s2 = cross(r2, u)
+// a1 = cross(d + r1, v), a2 = cross(r2, v)
+
+// M * (v2 - v1) = JT * df
+// J * v2 = bias
+//
+// v2 = v1 + invM * JT * df
+// J * (v1 + invM * JT * df) = bias
+// K * df = bias - J * v1 = -Cdot
+// K = J * invM * JT
+// Cdot = J * v1 - bias
+//
+// Now solve for f2.
+// df = f2 - f1
+// K * (f2 - f1) = -Cdot
+// f2 = invK * (-Cdot) + f1
+//
+// Clamp accumulated limit impulse.
+// lower: f2(3) = max(f2(3), 0)
+// upper: f2(3) = min(f2(3), 0)
+//
+// Solve for correct f2(1:2)
+// K(1:2, 1:2) * f2(1:2) = -Cdot(1:2) - K(1:2,3) * f2(3) + K(1:2,1:3) * f1
+//                       = -Cdot(1:2) - K(1:2,3) * f2(3) + K(1:2,1:2) * f1(1:2) + K(1:2,3) * f1(3)
+// K(1:2, 1:2) * f2(1:2) = -Cdot(1:2) - K(1:2,3) * (f2(3) - f1(3)) + K(1:2,1:2) * f1(1:2)
+// f2(1:2) = invK(1:2,1:2) * (-Cdot(1:2) - K(1:2,3) * (f2(3) - f1(3))) + f1(1:2)
+//
+// Now compute impulse to be applied:
+// df = f2 - f1
+
+void b2PrismaticJointDef::Initialize(b2Body* bA, b2Body* bB, const b2Vec2& anchor, const b2Vec2& axis)
+{
+    bodyA = bA;
+    bodyB = bB;
+    localAnchorA = bodyA->GetLocalPoint(anchor);
+    localAnchorB = bodyB->GetLocalPoint(anchor);
+    localAxisA = bodyA->GetLocalVector(axis);
+    referenceAngle = bodyB->GetAngle() - bodyA->GetAngle();
+}
+
+b2PrismaticJoint::b2PrismaticJoint(const b2PrismaticJointDef* def)
+: b2Joint(def)
+{
+    m_localAnchorA = def->localAnchorA;
+    m_localAnchorB = def->localAnchorB;
+    m_localXAxisA = def->localAxisA;
+    m_localXAxisA.Normalize();
+    m_localYAxisA = b2Cross(1.0f, m_localXAxisA);
+    m_referenceAngle = def->referenceAngle;
+
+    m_impulse.SetZero();
+    m_motorMass = 0.0;
+    m_motorImpulse = 0.0f;
+
+    m_lowerTranslation = def->lowerTranslation;
+    m_upperTranslation = def->upperTranslation;
+    m_maxMotorForce = def->maxMotorForce;
+    m_motorSpeed = def->motorSpeed;
+    m_enableLimit = def->enableLimit;
+    m_enableMotor = def->enableMotor;
+    m_limitState = e_inactiveLimit;
+
+    m_axis.SetZero();
+    m_perp.SetZero();
+}
+
+void b2PrismaticJoint::InitVelocityConstraints(const b2SolverData& data)
+{
+    m_indexA = m_bodyA->m_islandIndex;
+    m_indexB = m_bodyB->m_islandIndex;
+    m_localCenterA = m_bodyA->m_sweep.localCenter;
+    m_localCenterB = m_bodyB->m_sweep.localCenter;
+    m_invMassA = m_bodyA->m_invMass;
+    m_invMassB = m_bodyB->m_invMass;
+    m_invIA = m_bodyA->m_invI;
+    m_invIB = m_bodyB->m_invI;
+
+    b2Vec2 cA = data.positions[m_indexA].c;
+    float32 aA = data.positions[m_indexA].a;
+    b2Vec2 vA = data.velocities[m_indexA].v;
+    float32 wA = data.velocities[m_indexA].w;
+
+    b2Vec2 cB = data.positions[m_indexB].c;
+    float32 aB = data.positions[m_indexB].a;
+    b2Vec2 vB = data.velocities[m_indexB].v;
+    float32 wB = data.velocities[m_indexB].w;
+
+    b2Rot qA(aA), qB(aB);
+
+    // Compute the effective masses.
+    b2Vec2 rA = b2Mul(qA, m_localAnchorA - m_localCenterA);
+    b2Vec2 rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
+    b2Vec2 d = (cB - cA) + rB - rA;
+
+    float32 mA = m_invMassA, mB = m_invMassB;
+    float32 iA = m_invIA, iB = m_invIB;
+
+    // Compute motor Jacobian and effective mass.
+    {
+        m_axis = b2Mul(qA, m_localXAxisA);
+        m_a1 = b2Cross(d + rA, m_axis);
+        m_a2 = b2Cross(rB, m_axis);
+
+        m_motorMass = mA + mB + iA * m_a1 * m_a1 + iB * m_a2 * m_a2;
+        if (m_motorMass > 0.0f)
+        {
+            m_motorMass = 1.0f / m_motorMass;
+        }
+    }
+
+    // Prismatic constraint.
+    {
+        m_perp = b2Mul(qA, m_localYAxisA);
+
+        m_s1 = b2Cross(d + rA, m_perp);
+        m_s2 = b2Cross(rB, m_perp);
+
+        float32 k11 = mA + mB + iA * m_s1 * m_s1 + iB * m_s2 * m_s2;
+        float32 k12 = iA * m_s1 + iB * m_s2;
+        float32 k13 = iA * m_s1 * m_a1 + iB * m_s2 * m_a2;
+        float32 k22 = iA + iB;
+        if (k22 == 0.0f)
+        {
+            // For bodies with fixed rotation.
+            k22 = 1.0f;
+        }
+        float32 k23 = iA * m_a1 + iB * m_a2;
+        float32 k33 = mA + mB + iA * m_a1 * m_a1 + iB * m_a2 * m_a2;
+
+        m_K.ex.Set(k11, k12, k13);
+        m_K.ey.Set(k12, k22, k23);
+        m_K.ez.Set(k13, k23, k33);
+    }
+
+    // Compute motor and limit terms.
+    if (m_enableLimit)
+    {
+        float32 jointTranslation = b2Dot(m_axis, d);
+        if (b2Abs(m_upperTranslation - m_lowerTranslation) < 2.0f * b2_linearSlop)
+        {
+            m_limitState = e_equalLimits;
+        }
+        else if (jointTranslation <= m_lowerTranslation)
+        {
+            if (m_limitState != e_atLowerLimit)
+            {
+                m_limitState = e_atLowerLimit;
+                m_impulse.z = 0.0f;
+            }
+        }
+        else if (jointTranslation >= m_upperTranslation)
+        {
+            if (m_limitState != e_atUpperLimit)
+            {
+                m_limitState = e_atUpperLimit;
+                m_impulse.z = 0.0f;
+            }
+        }
+        else
+        {
+            m_limitState = e_inactiveLimit;
+            m_impulse.z = 0.0f;
+        }
+    }
+    else
+    {
+        m_limitState = e_inactiveLimit;
+        m_impulse.z = 0.0f;
+    }
+
+    if (m_enableMotor == false)
+    {
+        m_motorImpulse = 0.0f;
+    }
+
+    if (data.step.warmStarting)
+    {
+        // Account for variable time step.
+        m_impulse *= data.step.dtRatio;
+        m_motorImpulse *= data.step.dtRatio;
+
+        b2Vec2 P = m_impulse.x * m_perp + (m_motorImpulse + m_impulse.z) * m_axis;
+        float32 LA = m_impulse.x * m_s1 + m_impulse.y + (m_motorImpulse + m_impulse.z) * m_a1;
+        float32 LB = m_impulse.x * m_s2 + m_impulse.y + (m_motorImpulse + m_impulse.z) * m_a2;
+
+        vA -= mA * P;
+        wA -= iA * LA;
+
+        vB += mB * P;
+        wB += iB * LB;
+    }
+    else
+    {
+        m_impulse.SetZero();
+        m_motorImpulse = 0.0f;
+    }
+
+    data.velocities[m_indexA].v = vA;
+    data.velocities[m_indexA].w = wA;
+    data.velocities[m_indexB].v = vB;
+    data.velocities[m_indexB].w = wB;
+}
+
+void b2PrismaticJoint::SolveVelocityConstraints(const b2SolverData& data)
+{
+    b2Vec2 vA = data.velocities[m_indexA].v;
+    float32 wA = data.velocities[m_indexA].w;
+    b2Vec2 vB = data.velocities[m_indexB].v;
+    float32 wB = data.velocities[m_indexB].w;
+
+    float32 mA = m_invMassA, mB = m_invMassB;
+    float32 iA = m_invIA, iB = m_invIB;
+
+    // Solve linear motor constraint.
+    if (m_enableMotor && m_limitState != e_equalLimits)
+    {
+        float32 Cdot = b2Dot(m_axis, vB - vA) + m_a2 * wB - m_a1 * wA;
+        float32 impulse = m_motorMass * (m_motorSpeed - Cdot);
+        float32 oldImpulse = m_motorImpulse;
+        float32 maxImpulse = data.step.dt * m_maxMotorForce;
+        m_motorImpulse = b2Clamp(m_motorImpulse + impulse, -maxImpulse, maxImpulse);
+        impulse = m_motorImpulse - oldImpulse;
+
+        b2Vec2 P = impulse * m_axis;
+        float32 LA = impulse * m_a1;
+        float32 LB = impulse * m_a2;
+
+        vA -= mA * P;
+        wA -= iA * LA;
+
+        vB += mB * P;
+        wB += iB * LB;
+    }
+
+    b2Vec2 Cdot1;
+    Cdot1.x = b2Dot(m_perp, vB - vA) + m_s2 * wB - m_s1 * wA;
+    Cdot1.y = wB - wA;
+
+    if (m_enableLimit && m_limitState != e_inactiveLimit)
+    {
+        // Solve prismatic and limit constraint in block form.
+        float32 Cdot2;
+        Cdot2 = b2Dot(m_axis, vB - vA) + m_a2 * wB - m_a1 * wA;
+        b2Vec3 Cdot(Cdot1.x, Cdot1.y, Cdot2);
+
+        b2Vec3 f1 = m_impulse;
+        b2Vec3 df =  m_K.Solve33(-Cdot);
+        m_impulse += df;
+
+        if (m_limitState == e_atLowerLimit)
+        {
+            m_impulse.z = b2Max(m_impulse.z, 0.0f);
+        }
+        else if (m_limitState == e_atUpperLimit)
+        {
+            m_impulse.z = b2Min(m_impulse.z, 0.0f);
+        }
+
+        // f2(1:2) = invK(1:2,1:2) * (-Cdot(1:2) - K(1:2,3) * (f2(3) - f1(3))) + f1(1:2)
+        b2Vec2 b = -Cdot1 - (m_impulse.z - f1.z) * b2Vec2(m_K.ez.x, m_K.ez.y);
+        b2Vec2 f2r = m_K.Solve22(b) + b2Vec2(f1.x, f1.y);
+        m_impulse.x = f2r.x;
+        m_impulse.y = f2r.y;
+
+        df = m_impulse - f1;
+
+        b2Vec2 P = df.x * m_perp + df.z * m_axis;
+        float32 LA = df.x * m_s1 + df.y + df.z * m_a1;
+        float32 LB = df.x * m_s2 + df.y + df.z * m_a2;
+
+        vA -= mA * P;
+        wA -= iA * LA;
+
+        vB += mB * P;
+        wB += iB * LB;
+    }
+    else
+    {
+        // Limit is inactive, just solve the prismatic constraint in block form.
+        b2Vec2 df = m_K.Solve22(-Cdot1);
+        m_impulse.x += df.x;
+        m_impulse.y += df.y;
+
+        b2Vec2 P = df.x * m_perp;
+        float32 LA = df.x * m_s1 + df.y;
+        float32 LB = df.x * m_s2 + df.y;
+
+        vA -= mA * P;
+        wA -= iA * LA;
+
+        vB += mB * P;
+        wB += iB * LB;
+
+        b2Vec2 Cdot10 = Cdot1;
+
+        Cdot1.x = b2Dot(m_perp, vB - vA) + m_s2 * wB - m_s1 * wA;
+        Cdot1.y = wB - wA;
+
+        if (b2Abs(Cdot1.x) > 0.01f || b2Abs(Cdot1.y) > 0.01f)
+        {
+            b2Vec2 test = b2Mul22(m_K, df);
+            Cdot1.x += 0.0f;
+        }
+    }
+
+    data.velocities[m_indexA].v = vA;
+    data.velocities[m_indexA].w = wA;
+    data.velocities[m_indexB].v = vB;
+    data.velocities[m_indexB].w = wB;
+}
+
+bool b2PrismaticJoint::SolvePositionConstraints(const b2SolverData& data)
+{
+    b2Vec2 cA = data.positions[m_indexA].c;
+    float32 aA = data.positions[m_indexA].a;
+    b2Vec2 cB = data.positions[m_indexB].c;
+    float32 aB = data.positions[m_indexB].a;
+
+    b2Rot qA(aA), qB(aB);
+
+    float32 mA = m_invMassA, mB = m_invMassB;
+    float32 iA = m_invIA, iB = m_invIB;
+
+    // Compute fresh Jacobians
+    b2Vec2 rA = b2Mul(qA, m_localAnchorA - m_localCenterA);
+    b2Vec2 rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
+    b2Vec2 d = cB + rB - cA - rA;
+
+    b2Vec2 axis = b2Mul(qA, m_localXAxisA);
+    float32 a1 = b2Cross(d + rA, axis);
+    float32 a2 = b2Cross(rB, axis);
+    b2Vec2 perp = b2Mul(qA, m_localYAxisA);
+
+    float32 s1 = b2Cross(d + rA, perp);
+    float32 s2 = b2Cross(rB, perp);
+
+    b2Vec3 impulse;
+    b2Vec2 C1;
+    C1.x = b2Dot(perp, d);
+    C1.y = aB - aA - m_referenceAngle;
+
+    float32 linearError = b2Abs(C1.x);
+    float32 angularError = b2Abs(C1.y);
+
+    bool active = false;
+    float32 C2 = 0.0f;
+    if (m_enableLimit)
+    {
+        float32 translation = b2Dot(axis, d);
+        if (b2Abs(m_upperTranslation - m_lowerTranslation) < 2.0f * b2_linearSlop)
+        {
+            // Prevent large angular corrections
+            C2 = b2Clamp(translation, -b2_maxLinearCorrection, b2_maxLinearCorrection);
+            linearError = b2Max(linearError, b2Abs(translation));
+            active = true;
+        }
+        else if (translation <= m_lowerTranslation)
+        {
+            // Prevent large linear corrections and allow some slop.
+            C2 = b2Clamp(translation - m_lowerTranslation + b2_linearSlop, -b2_maxLinearCorrection, 0.0f);
+            linearError = b2Max(linearError, m_lowerTranslation - translation);
+            active = true;
+        }
+        else if (translation >= m_upperTranslation)
+        {
+            // Prevent large linear corrections and allow some slop.
+            C2 = b2Clamp(translation - m_upperTranslation - b2_linearSlop, 0.0f, b2_maxLinearCorrection);
+            linearError = b2Max(linearError, translation - m_upperTranslation);
+            active = true;
+        }
+    }
+
+    if (active)
+    {
+        float32 k11 = mA + mB + iA * s1 * s1 + iB * s2 * s2;
+        float32 k12 = iA * s1 + iB * s2;
+        float32 k13 = iA * s1 * a1 + iB * s2 * a2;
+        float32 k22 = iA + iB;
+        if (k22 == 0.0f)
+        {
+            // For fixed rotation
+            k22 = 1.0f;
+        }
+        float32 k23 = iA * a1 + iB * a2;
+        float32 k33 = mA + mB + iA * a1 * a1 + iB * a2 * a2;
+
+        b2Mat33 K;
+        K.ex.Set(k11, k12, k13);
+        K.ey.Set(k12, k22, k23);
+        K.ez.Set(k13, k23, k33);
+
+        b2Vec3 C;
+        C.x = C1.x;
+        C.y = C1.y;
+        C.z = C2;
+
+        impulse = K.Solve33(-C);
+    }
+    else
+    {
+        float32 k11 = mA + mB + iA * s1 * s1 + iB * s2 * s2;
+        float32 k12 = iA * s1 + iB * s2;
+        float32 k22 = iA + iB;
+        if (k22 == 0.0f)
+        {
+            k22 = 1.0f;
+        }
+
+        b2Mat22 K;
+        K.ex.Set(k11, k12);
+        K.ey.Set(k12, k22);
+
+        b2Vec2 impulse1 = K.Solve(-C1);
+        impulse.x = impulse1.x;
+        impulse.y = impulse1.y;
+        impulse.z = 0.0f;
+    }
+
+    b2Vec2 P = impulse.x * perp + impulse.z * axis;
+    float32 LA = impulse.x * s1 + impulse.y + impulse.z * a1;
+    float32 LB = impulse.x * s2 + impulse.y + impulse.z * a2;
+
+    cA -= mA * P;
+    aA -= iA * LA;
+    cB += mB * P;
+    aB += iB * LB;
+
+    data.positions[m_indexA].c = cA;
+    data.positions[m_indexA].a = aA;
+    data.positions[m_indexB].c = cB;
+    data.positions[m_indexB].a = aB;
+
+    return linearError <= b2_linearSlop && angularError <= b2_angularSlop;
+}
+
+b2Vec2 b2PrismaticJoint::GetAnchorA() const
+{
+    return m_bodyA->GetWorldPoint(m_localAnchorA);
+}
+
+b2Vec2 b2PrismaticJoint::GetAnchorB() const
+{
+    return m_bodyB->GetWorldPoint(m_localAnchorB);
+}
+
+b2Vec2 b2PrismaticJoint::GetReactionForce(float32 inv_dt) const
+{
+    return inv_dt * (m_impulse.x * m_perp + (m_motorImpulse + m_impulse.z) * m_axis);
+}
+
+float32 b2PrismaticJoint::GetReactionTorque(float32 inv_dt) const
+{
+    return inv_dt * m_impulse.y;
+}
+
+float32 b2PrismaticJoint::GetJointTranslation() const
+{
+    b2Vec2 pA = m_bodyA->GetWorldPoint(m_localAnchorA);
+    b2Vec2 pB = m_bodyB->GetWorldPoint(m_localAnchorB);
+    b2Vec2 d = pB - pA;
+    b2Vec2 axis = m_bodyA->GetWorldVector(m_localXAxisA);
+
+    float32 translation = b2Dot(d, axis);
+    return translation;
+}
+
+float32 b2PrismaticJoint::GetJointSpeed() const
+{
+    b2Body* bA = m_bodyA;
+    b2Body* bB = m_bodyB;
+
+    b2Vec2 rA = b2Mul(bA->m_xf.q, m_localAnchorA - bA->m_sweep.localCenter);
+    b2Vec2 rB = b2Mul(bB->m_xf.q, m_localAnchorB - bB->m_sweep.localCenter);
+    b2Vec2 p1 = bA->m_sweep.c + rA;
+    b2Vec2 p2 = bB->m_sweep.c + rB;
+    b2Vec2 d = p2 - p1;
+    b2Vec2 axis = b2Mul(bA->m_xf.q, m_localXAxisA);
+
+    b2Vec2 vA = bA->m_linearVelocity;
+    b2Vec2 vB = bB->m_linearVelocity;
+    float32 wA = bA->m_angularVelocity;
+    float32 wB = bB->m_angularVelocity;
+
+    float32 speed = b2Dot(d, b2Cross(wA, axis)) + b2Dot(axis, vB + b2Cross(wB, rB) - vA - b2Cross(wA, rA));
+    return speed;
+}
+
+bool b2PrismaticJoint::IsLimitEnabled() const
+{
+    return m_enableLimit;
+}
+
+void b2PrismaticJoint::EnableLimit(bool flag)
+{
+    if (flag != m_enableLimit)
+    {
+        m_bodyA->SetAwake(true);
+        m_bodyB->SetAwake(true);
+        m_enableLimit = flag;
+        m_impulse.z = 0.0f;
+    }
+}
+
+float32 b2PrismaticJoint::GetLowerLimit() const
+{
+    return m_lowerTranslation;
+}
+
+float32 b2PrismaticJoint::GetUpperLimit() const
+{
+    return m_upperTranslation;
+}
+
+void b2PrismaticJoint::SetLimits(float32 lower, float32 upper)
+{
+    b2Assert(lower <= upper);
+    if (lower != m_lowerTranslation || upper != m_upperTranslation)
+    {
+        m_bodyA->SetAwake(true);
+        m_bodyB->SetAwake(true);
+        m_lowerTranslation = lower;
+        m_upperTranslation = upper;
+        m_impulse.z = 0.0f;
+    }
+}
+
+bool b2PrismaticJoint::IsMotorEnabled() const
+{
+    return m_enableMotor;
+}
+
+void b2PrismaticJoint::EnableMotor(bool flag)
+{
+    m_bodyA->SetAwake(true);
+    m_bodyB->SetAwake(true);
+    m_enableMotor = flag;
+}
+
+void b2PrismaticJoint::SetMotorSpeed(float32 speed)
+{
+    m_bodyA->SetAwake(true);
+    m_bodyB->SetAwake(true);
+    m_motorSpeed = speed;
+}
+
+void b2PrismaticJoint::SetMaxMotorForce(float32 force)
+{
+    m_bodyA->SetAwake(true);
+    m_bodyB->SetAwake(true);
+    m_maxMotorForce = force;
+}
+
+float32 b2PrismaticJoint::GetMotorForce(float32 inv_dt) const
+{
+    return inv_dt * m_motorImpulse;
+}
+
+void b2PrismaticJoint::Dump()
+{
+    int32 indexA = m_bodyA->m_islandIndex;
+    int32 indexB = m_bodyB->m_islandIndex;
+
+    b2Log("  b2PrismaticJointDef jd;\n");
+    b2Log("  jd.bodyA = bodies[%d];\n", indexA);
+    b2Log("  jd.bodyB = bodies[%d];\n", indexB);
+    b2Log("  jd.collideConnected = bool(%d);\n", m_collideConnected);
+    b2Log("  jd.localAnchorA.Set(%.15lef, %.15lef);\n", m_localAnchorA.x, m_localAnchorA.y);
+    b2Log("  jd.localAnchorB.Set(%.15lef, %.15lef);\n", m_localAnchorB.x, m_localAnchorB.y);
+    b2Log("  jd.localAxisA.Set(%.15lef, %.15lef);\n", m_localXAxisA.x, m_localXAxisA.y);
+    b2Log("  jd.referenceAngle = %.15lef;\n", m_referenceAngle);
+    b2Log("  jd.enableLimit = bool(%d);\n", m_enableLimit);
+    b2Log("  jd.lowerTranslation = %.15lef;\n", m_lowerTranslation);
+    b2Log("  jd.upperTranslation = %.15lef;\n", m_upperTranslation);
+    b2Log("  jd.enableMotor = bool(%d);\n", m_enableMotor);
+    b2Log("  jd.motorSpeed = %.15lef;\n", m_motorSpeed);
+    b2Log("  jd.maxMotorForce = %.15lef;\n", m_maxMotorForce);
+    b2Log("  joints[%d] = m_world->CreateJoint(&jd);\n", m_index);
+}
diff --git a/external/box2d/Dynamics/Joints/b2PrismaticJoint.h b/external/box2d/Dynamics/Joints/b2PrismaticJoint.h
new file mode 100644
index 0000000000..aca2859b45
--- /dev/null
+++ b/external/box2d/Dynamics/Joints/b2PrismaticJoint.h
@@ -0,0 +1,196 @@
+/*
+* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_PRISMATIC_JOINT_H
+#define B2_PRISMATIC_JOINT_H
+
+#include <Box2D/Dynamics/Joints/b2Joint.h>
+
+/// Prismatic joint definition. This requires defining a line of
+/// motion using an axis and an anchor point. The definition uses local
+/// anchor points and a local axis so that the initial configuration
+/// can violate the constraint slightly. The joint translation is zero
+/// when the local anchor points coincide in world space. Using local
+/// anchors and a local axis helps when saving and loading a game.
+struct b2PrismaticJointDef : public b2JointDef
+{
+    b2PrismaticJointDef()
+    {
+        type = e_prismaticJoint;
+        localAnchorA.SetZero();
+        localAnchorB.SetZero();
+        localAxisA.Set(1.0f, 0.0f);
+        referenceAngle = 0.0f;
+        enableLimit = false;
+        lowerTranslation = 0.0f;
+        upperTranslation = 0.0f;
+        enableMotor = false;
+        maxMotorForce = 0.0f;
+        motorSpeed = 0.0f;
+    }
+
+    /// Initialize the bodies, anchors, axis, and reference angle using the world
+    /// anchor and unit world axis.
+    void Initialize(b2Body* bodyA, b2Body* bodyB, const b2Vec2& anchor, const b2Vec2& axis);
+
+    /// The local anchor point relative to bodyA's origin.
+    b2Vec2 localAnchorA;
+
+    /// The local anchor point relative to bodyB's origin.
+    b2Vec2 localAnchorB;
+
+    /// The local translation unit axis in bodyA.
+    b2Vec2 localAxisA;
+
+    /// The constrained angle between the bodies: bodyB_angle - bodyA_angle.
+    float32 referenceAngle;
+
+    /// Enable/disable the joint limit.
+    bool enableLimit;
+
+    /// The lower translation limit, usually in meters.
+    float32 lowerTranslation;
+
+    /// The upper translation limit, usually in meters.
+    float32 upperTranslation;
+
+    /// Enable/disable the joint motor.
+    bool enableMotor;
+
+    /// The maximum motor torque, usually in N-m.
+    float32 maxMotorForce;
+
+    /// The desired motor speed in radians per second.
+    float32 motorSpeed;
+};
+
+/// A prismatic joint. This joint provides one degree of freedom: translation
+/// along an axis fixed in bodyA. Relative rotation is prevented. You can
+/// use a joint limit to restrict the range of motion and a joint motor to
+/// drive the motion or to model joint friction.
+class b2PrismaticJoint : public b2Joint
+{
+public:
+    b2Vec2 GetAnchorA() const;
+    b2Vec2 GetAnchorB() const;
+
+    b2Vec2 GetReactionForce(float32 inv_dt) const;
+    float32 GetReactionTorque(float32 inv_dt) const;
+
+    /// The local anchor point relative to bodyA's origin.
+    const b2Vec2& GetLocalAnchorA() const { return m_localAnchorA; }
+
+    /// The local anchor point relative to bodyB's origin.
+    const b2Vec2& GetLocalAnchorB() const  { return m_localAnchorB; }
+
+    /// The local joint axis relative to bodyA.
+    const b2Vec2& GetLocalAxisA() const { return m_localXAxisA; }
+
+    /// Get the reference angle.
+    float32 GetReferenceAngle() const { return m_referenceAngle; }
+
+    /// Get the current joint translation, usually in meters.
+    float32 GetJointTranslation() const;
+
+    /// Get the current joint translation speed, usually in meters per second.
+    float32 GetJointSpeed() const;
+
+    /// Is the joint limit enabled?
+    bool IsLimitEnabled() const;
+
+    /// Enable/disable the joint limit.
+    void EnableLimit(bool flag);
+
+    /// Get the lower joint limit, usually in meters.
+    float32 GetLowerLimit() const;
+
+    /// Get the upper joint limit, usually in meters.
+    float32 GetUpperLimit() const;
+
+    /// Set the joint limits, usually in meters.
+    void SetLimits(float32 lower, float32 upper);
+
+    /// Is the joint motor enabled?
+    bool IsMotorEnabled() const;
+
+    /// Enable/disable the joint motor.
+    void EnableMotor(bool flag);
+
+    /// Set the motor speed, usually in meters per second.
+    void SetMotorSpeed(float32 speed);
+
+    /// Get the motor speed, usually in meters per second.
+    float32 GetMotorSpeed() const;
+
+    /// Set the maximum motor force, usually in N.
+    void SetMaxMotorForce(float32 force);
+    float32 GetMaxMotorForce() const { return m_maxMotorForce; }
+
+    /// Get the current motor force given the inverse time step, usually in N.
+    float32 GetMotorForce(float32 inv_dt) const;
+
+    /// Dump to b2Log
+    void Dump();
+
+protected:
+    friend class b2Joint;
+    friend class b2GearJoint;
+    b2PrismaticJoint(const b2PrismaticJointDef* def);
+
+    void InitVelocityConstraints(const b2SolverData& data);
+    void SolveVelocityConstraints(const b2SolverData& data);
+    bool SolvePositionConstraints(const b2SolverData& data);
+
+    // Solver shared
+    b2Vec2 m_localAnchorA;
+    b2Vec2 m_localAnchorB;
+    b2Vec2 m_localXAxisA;
+    b2Vec2 m_localYAxisA;
+    float32 m_referenceAngle;
+    b2Vec3 m_impulse;
+    float32 m_motorImpulse;
+    float32 m_lowerTranslation;
+    float32 m_upperTranslation;
+    float32 m_maxMotorForce;
+    float32 m_motorSpeed;
+    bool m_enableLimit;
+    bool m_enableMotor;
+    b2LimitState m_limitState;
+
+    // Solver temp
+    int32 m_indexA;
+    int32 m_indexB;
+    b2Vec2 m_localCenterA;
+    b2Vec2 m_localCenterB;
+    float32 m_invMassA;
+    float32 m_invMassB;
+    float32 m_invIA;
+    float32 m_invIB;
+    b2Vec2 m_axis, m_perp;
+    float32 m_s1, m_s2;
+    float32 m_a1, m_a2;
+    b2Mat33 m_K;
+    float32 m_motorMass;
+};
+
+inline float32 b2PrismaticJoint::GetMotorSpeed() const
+{
+    return m_motorSpeed;
+}
+
+#endif
diff --git a/external/box2d/Dynamics/Joints/b2PulleyJoint.cpp b/external/box2d/Dynamics/Joints/b2PulleyJoint.cpp
new file mode 100644
index 0000000000..da30fae222
--- /dev/null
+++ b/external/box2d/Dynamics/Joints/b2PulleyJoint.cpp
@@ -0,0 +1,332 @@
+/*
+* Copyright (c) 2007 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Dynamics/Joints/b2PulleyJoint.h>
+#include <Box2D/Dynamics/b2Body.h>
+#include <Box2D/Dynamics/b2TimeStep.h>
+
+// Pulley:
+// length1 = norm(p1 - s1)
+// length2 = norm(p2 - s2)
+// C0 = (length1 + ratio * length2)_initial
+// C = C0 - (length1 + ratio * length2)
+// u1 = (p1 - s1) / norm(p1 - s1)
+// u2 = (p2 - s2) / norm(p2 - s2)
+// Cdot = -dot(u1, v1 + cross(w1, r1)) - ratio * dot(u2, v2 + cross(w2, r2))
+// J = -[u1 cross(r1, u1) ratio * u2  ratio * cross(r2, u2)]
+// K = J * invM * JT
+//   = invMass1 + invI1 * cross(r1, u1)^2 + ratio^2 * (invMass2 + invI2 * cross(r2, u2)^2)
+
+void b2PulleyJointDef::Initialize(b2Body* bA, b2Body* bB,
+                const b2Vec2& groundA, const b2Vec2& groundB,
+                const b2Vec2& anchorA, const b2Vec2& anchorB,
+                float32 r)
+{
+    bodyA = bA;
+    bodyB = bB;
+    groundAnchorA = groundA;
+    groundAnchorB = groundB;
+    localAnchorA = bodyA->GetLocalPoint(anchorA);
+    localAnchorB = bodyB->GetLocalPoint(anchorB);
+    b2Vec2 dA = anchorA - groundA;
+    lengthA = dA.Length();
+    b2Vec2 dB = anchorB - groundB;
+    lengthB = dB.Length();
+    ratio = r;
+    b2Assert(ratio > b2_epsilon);
+}
+
+b2PulleyJoint::b2PulleyJoint(const b2PulleyJointDef* def)
+: b2Joint(def)
+{
+    m_groundAnchorA = def->groundAnchorA;
+    m_groundAnchorB = def->groundAnchorB;
+    m_localAnchorA = def->localAnchorA;
+    m_localAnchorB = def->localAnchorB;
+
+    m_lengthA = def->lengthA;
+    m_lengthB = def->lengthB;
+
+    b2Assert(def->ratio != 0.0f);
+    m_ratio = def->ratio;
+
+    m_constant = def->lengthA + m_ratio * def->lengthB;
+
+    m_impulse = 0.0f;
+}
+
+void b2PulleyJoint::InitVelocityConstraints(const b2SolverData& data)
+{
+    m_indexA = m_bodyA->m_islandIndex;
+    m_indexB = m_bodyB->m_islandIndex;
+    m_localCenterA = m_bodyA->m_sweep.localCenter;
+    m_localCenterB = m_bodyB->m_sweep.localCenter;
+    m_invMassA = m_bodyA->m_invMass;
+    m_invMassB = m_bodyB->m_invMass;
+    m_invIA = m_bodyA->m_invI;
+    m_invIB = m_bodyB->m_invI;
+
+    b2Vec2 cA = data.positions[m_indexA].c;
+    float32 aA = data.positions[m_indexA].a;
+    b2Vec2 vA = data.velocities[m_indexA].v;
+    float32 wA = data.velocities[m_indexA].w;
+
+    b2Vec2 cB = data.positions[m_indexB].c;
+    float32 aB = data.positions[m_indexB].a;
+    b2Vec2 vB = data.velocities[m_indexB].v;
+    float32 wB = data.velocities[m_indexB].w;
+
+    b2Rot qA(aA), qB(aB);
+
+    m_rA = b2Mul(qA, m_localAnchorA - m_localCenterA);
+    m_rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
+
+    // Get the pulley axes.
+    m_uA = cA + m_rA - m_groundAnchorA;
+    m_uB = cB + m_rB - m_groundAnchorB;
+
+    float32 lengthA = m_uA.Length();
+    float32 lengthB = m_uB.Length();
+
+    if (lengthA > 10.0f * b2_linearSlop)
+    {
+        m_uA *= 1.0f / lengthA;
+    }
+    else
+    {
+        m_uA.SetZero();
+    }
+
+    if (lengthB > 10.0f * b2_linearSlop)
+    {
+        m_uB *= 1.0f / lengthB;
+    }
+    else
+    {
+        m_uB.SetZero();
+    }
+
+    // Compute effective mass.
+    float32 ruA = b2Cross(m_rA, m_uA);
+    float32 ruB = b2Cross(m_rB, m_uB);
+
+    float32 mA = m_invMassA + m_invIA * ruA * ruA;
+    float32 mB = m_invMassB + m_invIB * ruB * ruB;
+
+    m_mass = mA + m_ratio * m_ratio * mB;
+
+    if (m_mass > 0.0f)
+    {
+        m_mass = 1.0f / m_mass;
+    }
+
+    if (data.step.warmStarting)
+    {
+        // Scale impulses to support variable time steps.
+        m_impulse *= data.step.dtRatio;
+
+        // Warm starting.
+        b2Vec2 PA = -(m_impulse) * m_uA;
+        b2Vec2 PB = (-m_ratio * m_impulse) * m_uB;
+
+        vA += m_invMassA * PA;
+        wA += m_invIA * b2Cross(m_rA, PA);
+        vB += m_invMassB * PB;
+        wB += m_invIB * b2Cross(m_rB, PB);
+    }
+    else
+    {
+        m_impulse = 0.0f;
+    }
+
+    data.velocities[m_indexA].v = vA;
+    data.velocities[m_indexA].w = wA;
+    data.velocities[m_indexB].v = vB;
+    data.velocities[m_indexB].w = wB;
+}
+
+void b2PulleyJoint::SolveVelocityConstraints(const b2SolverData& data)
+{
+    b2Vec2 vA = data.velocities[m_indexA].v;
+    float32 wA = data.velocities[m_indexA].w;
+    b2Vec2 vB = data.velocities[m_indexB].v;
+    float32 wB = data.velocities[m_indexB].w;
+
+    b2Vec2 vpA = vA + b2Cross(wA, m_rA);
+    b2Vec2 vpB = vB + b2Cross(wB, m_rB);
+
+    float32 Cdot = -b2Dot(m_uA, vpA) - m_ratio * b2Dot(m_uB, vpB);
+    float32 impulse = -m_mass * Cdot;
+    m_impulse += impulse;
+
+    b2Vec2 PA = -impulse * m_uA;
+    b2Vec2 PB = -m_ratio * impulse * m_uB;
+    vA += m_invMassA * PA;
+    wA += m_invIA * b2Cross(m_rA, PA);
+    vB += m_invMassB * PB;
+    wB += m_invIB * b2Cross(m_rB, PB);
+
+    data.velocities[m_indexA].v = vA;
+    data.velocities[m_indexA].w = wA;
+    data.velocities[m_indexB].v = vB;
+    data.velocities[m_indexB].w = wB;
+}
+
+bool b2PulleyJoint::SolvePositionConstraints(const b2SolverData& data)
+{
+    b2Vec2 cA = data.positions[m_indexA].c;
+    float32 aA = data.positions[m_indexA].a;
+    b2Vec2 cB = data.positions[m_indexB].c;
+    float32 aB = data.positions[m_indexB].a;
+
+    b2Rot qA(aA), qB(aB);
+
+    b2Vec2 rA = b2Mul(qA, m_localAnchorA - m_localCenterA);
+    b2Vec2 rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
+
+    // Get the pulley axes.
+    b2Vec2 uA = cA + rA - m_groundAnchorA;
+    b2Vec2 uB = cB + rB - m_groundAnchorB;
+
+    float32 lengthA = uA.Length();
+    float32 lengthB = uB.Length();
+
+    if (lengthA > 10.0f * b2_linearSlop)
+    {
+        uA *= 1.0f / lengthA;
+    }
+    else
+    {
+        uA.SetZero();
+    }
+
+    if (lengthB > 10.0f * b2_linearSlop)
+    {
+        uB *= 1.0f / lengthB;
+    }
+    else
+    {
+        uB.SetZero();
+    }
+
+    // Compute effective mass.
+    float32 ruA = b2Cross(rA, uA);
+    float32 ruB = b2Cross(rB, uB);
+
+    float32 mA = m_invMassA + m_invIA * ruA * ruA;
+    float32 mB = m_invMassB + m_invIB * ruB * ruB;
+
+    float32 mass = mA + m_ratio * m_ratio * mB;
+
+    if (mass > 0.0f)
+    {
+        mass = 1.0f / mass;
+    }
+
+    float32 C = m_constant - lengthA - m_ratio * lengthB;
+    float32 linearError = b2Abs(C);
+
+    float32 impulse = -mass * C;
+
+    b2Vec2 PA = -impulse * uA;
+    b2Vec2 PB = -m_ratio * impulse * uB;
+
+    cA += m_invMassA * PA;
+    aA += m_invIA * b2Cross(rA, PA);
+    cB += m_invMassB * PB;
+    aB += m_invIB * b2Cross(rB, PB);
+
+    data.positions[m_indexA].c = cA;
+    data.positions[m_indexA].a = aA;
+    data.positions[m_indexB].c = cB;
+    data.positions[m_indexB].a = aB;
+
+    return linearError < b2_linearSlop;
+}
+
+b2Vec2 b2PulleyJoint::GetAnchorA() const
+{
+    return m_bodyA->GetWorldPoint(m_localAnchorA);
+}
+
+b2Vec2 b2PulleyJoint::GetAnchorB() const
+{
+    return m_bodyB->GetWorldPoint(m_localAnchorB);
+}
+
+b2Vec2 b2PulleyJoint::GetReactionForce(float32 inv_dt) const
+{
+    b2Vec2 P = m_impulse * m_uB;
+    return inv_dt * P;
+}
+
+float32 b2PulleyJoint::GetReactionTorque(float32 inv_dt) const
+{
+    B2_NOT_USED(inv_dt);
+    return 0.0f;
+}
+
+b2Vec2 b2PulleyJoint::GetGroundAnchorA() const
+{
+    return m_groundAnchorA;
+}
+
+b2Vec2 b2PulleyJoint::GetGroundAnchorB() const
+{
+    return m_groundAnchorB;
+}
+
+float32 b2PulleyJoint::GetLengthA() const
+{
+    b2Vec2 p = m_bodyA->GetWorldPoint(m_localAnchorA);
+    b2Vec2 s = m_groundAnchorA;
+    b2Vec2 d = p - s;
+    return d.Length();
+}
+
+float32 b2PulleyJoint::GetLengthB() const
+{
+    b2Vec2 p = m_bodyB->GetWorldPoint(m_localAnchorB);
+    b2Vec2 s = m_groundAnchorB;
+    b2Vec2 d = p - s;
+    return d.Length();
+}
+
+float32 b2PulleyJoint::GetRatio() const
+{
+    return m_ratio;
+}
+
+void b2PulleyJoint::Dump()
+{
+    int32 indexA = m_bodyA->m_islandIndex;
+    int32 indexB = m_bodyB->m_islandIndex;
+
+    b2Log("  b2PulleyJointDef jd;\n");
+    b2Log("  jd.bodyA = bodies[%d];\n", indexA);
+    b2Log("  jd.bodyB = bodies[%d];\n", indexB);
+    b2Log("  jd.collideConnected = bool(%d);\n", m_collideConnected);
+    b2Log("  jd.groundAnchorA.Set(%.15lef, %.15lef);\n", m_groundAnchorA.x, m_groundAnchorA.y);
+    b2Log("  jd.groundAnchorB.Set(%.15lef, %.15lef);\n", m_groundAnchorB.x, m_groundAnchorB.y);
+    b2Log("  jd.localAnchorA.Set(%.15lef, %.15lef);\n", m_localAnchorA.x, m_localAnchorA.y);
+    b2Log("  jd.localAnchorB.Set(%.15lef, %.15lef);\n", m_localAnchorB.x, m_localAnchorB.y);
+    b2Log("  jd.lengthA = %.15lef;\n", m_lengthA);
+    b2Log("  jd.lengthB = %.15lef;\n", m_lengthB);
+    b2Log("  jd.ratio = %.15lef;\n", m_ratio);
+    b2Log("  joints[%d] = m_world->CreateJoint(&jd);\n", m_index);
+}
diff --git a/external/box2d/Dynamics/Joints/b2PulleyJoint.h b/external/box2d/Dynamics/Joints/b2PulleyJoint.h
new file mode 100644
index 0000000000..2f6df4395c
--- /dev/null
+++ b/external/box2d/Dynamics/Joints/b2PulleyJoint.h
@@ -0,0 +1,143 @@
+/*
+* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_PULLEY_JOINT_H
+#define B2_PULLEY_JOINT_H
+
+#include <Box2D/Dynamics/Joints/b2Joint.h>
+
+const float32 b2_minPulleyLength = 2.0f;
+
+/// Pulley joint definition. This requires two ground anchors,
+/// two dynamic body anchor points, and a pulley ratio.
+struct b2PulleyJointDef : public b2JointDef
+{
+    b2PulleyJointDef()
+    {
+        type = e_pulleyJoint;
+        groundAnchorA.Set(-1.0f, 1.0f);
+        groundAnchorB.Set(1.0f, 1.0f);
+        localAnchorA.Set(-1.0f, 0.0f);
+        localAnchorB.Set(1.0f, 0.0f);
+        lengthA = 0.0f;
+        lengthB = 0.0f;
+        ratio = 1.0f;
+        collideConnected = true;
+    }
+
+    /// Initialize the bodies, anchors, lengths, max lengths, and ratio using the world anchors.
+    void Initialize(b2Body* bodyA, b2Body* bodyB,
+                    const b2Vec2& groundAnchorA, const b2Vec2& groundAnchorB,
+                    const b2Vec2& anchorA, const b2Vec2& anchorB,
+                    float32 ratio);
+
+    /// The first ground anchor in world coordinates. This point never moves.
+    b2Vec2 groundAnchorA;
+
+    /// The second ground anchor in world coordinates. This point never moves.
+    b2Vec2 groundAnchorB;
+
+    /// The local anchor point relative to bodyA's origin.
+    b2Vec2 localAnchorA;
+
+    /// The local anchor point relative to bodyB's origin.
+    b2Vec2 localAnchorB;
+
+    /// The a reference length for the segment attached to bodyA.
+    float32 lengthA;
+
+    /// The a reference length for the segment attached to bodyB.
+    float32 lengthB;
+
+    /// The pulley ratio, used to simulate a block-and-tackle.
+    float32 ratio;
+};
+
+/// The pulley joint is connected to two bodies and two fixed ground points.
+/// The pulley supports a ratio such that:
+/// length1 + ratio * length2 <= constant
+/// Yes, the force transmitted is scaled by the ratio.
+/// Warning: the pulley joint can get a bit squirrelly by itself. They often
+/// work better when combined with prismatic joints. You should also cover the
+/// the anchor points with static shapes to prevent one side from going to
+/// zero length.
+class b2PulleyJoint : public b2Joint
+{
+public:
+    b2Vec2 GetAnchorA() const;
+    b2Vec2 GetAnchorB() const;
+
+    b2Vec2 GetReactionForce(float32 inv_dt) const;
+    float32 GetReactionTorque(float32 inv_dt) const;
+
+    /// Get the first ground anchor.
+    b2Vec2 GetGroundAnchorA() const;
+
+    /// Get the second ground anchor.
+    b2Vec2 GetGroundAnchorB() const;
+
+    /// Get the current length of the segment attached to bodyA.
+    float32 GetLengthA() const;
+
+    /// Get the current length of the segment attached to bodyB.
+    float32 GetLengthB() const;
+
+    /// Get the pulley ratio.
+    float32 GetRatio() const;
+
+    /// Dump joint to dmLog
+    void Dump();
+
+protected:
+
+    friend class b2Joint;
+    b2PulleyJoint(const b2PulleyJointDef* data);
+
+    void InitVelocityConstraints(const b2SolverData& data);
+    void SolveVelocityConstraints(const b2SolverData& data);
+    bool SolvePositionConstraints(const b2SolverData& data);
+
+    b2Vec2 m_groundAnchorA;
+    b2Vec2 m_groundAnchorB;
+    float32 m_lengthA;
+    float32 m_lengthB;
+    
+    // Solver shared
+    b2Vec2 m_localAnchorA;
+    b2Vec2 m_localAnchorB;
+    float32 m_constant;
+    float32 m_ratio;
+    float32 m_impulse;
+
+    // Solver temp
+    int32 m_indexA;
+    int32 m_indexB;
+    b2Vec2 m_uA;
+    b2Vec2 m_uB;
+    b2Vec2 m_rA;
+    b2Vec2 m_rB;
+    b2Vec2 m_localCenterA;
+    b2Vec2 m_localCenterB;
+    float32 m_invMassA;
+    float32 m_invMassB;
+    float32 m_invIA;
+    float32 m_invIB;
+    float32 m_mass;
+};
+
+#endif
diff --git a/external/box2d/Dynamics/Joints/b2RevoluteJoint.cpp b/external/box2d/Dynamics/Joints/b2RevoluteJoint.cpp
new file mode 100644
index 0000000000..e265d8192b
--- /dev/null
+++ b/external/box2d/Dynamics/Joints/b2RevoluteJoint.cpp
@@ -0,0 +1,504 @@
+/*
+* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Dynamics/Joints/b2RevoluteJoint.h>
+#include <Box2D/Dynamics/b2Body.h>
+#include <Box2D/Dynamics/b2TimeStep.h>
+
+// Point-to-point constraint
+// C = p2 - p1
+// Cdot = v2 - v1
+//      = v2 + cross(w2, r2) - v1 - cross(w1, r1)
+// J = [-I -r1_skew I r2_skew ]
+// Identity used:
+// w k % (rx i + ry j) = w * (-ry i + rx j)
+
+// Motor constraint
+// Cdot = w2 - w1
+// J = [0 0 -1 0 0 1]
+// K = invI1 + invI2
+
+void b2RevoluteJointDef::Initialize(b2Body* bA, b2Body* bB, const b2Vec2& anchor)
+{
+    bodyA = bA;
+    bodyB = bB;
+    localAnchorA = bodyA->GetLocalPoint(anchor);
+    localAnchorB = bodyB->GetLocalPoint(anchor);
+    referenceAngle = bodyB->GetAngle() - bodyA->GetAngle();
+}
+
+b2RevoluteJoint::b2RevoluteJoint(const b2RevoluteJointDef* def)
+: b2Joint(def)
+{
+    m_localAnchorA = def->localAnchorA;
+    m_localAnchorB = def->localAnchorB;
+    m_referenceAngle = def->referenceAngle;
+
+    m_impulse.SetZero();
+    m_motorImpulse = 0.0f;
+
+    m_lowerAngle = def->lowerAngle;
+    m_upperAngle = def->upperAngle;
+    m_maxMotorTorque = def->maxMotorTorque;
+    m_motorSpeed = def->motorSpeed;
+    m_enableLimit = def->enableLimit;
+    m_enableMotor = def->enableMotor;
+    m_limitState = e_inactiveLimit;
+}
+
+void b2RevoluteJoint::InitVelocityConstraints(const b2SolverData& data)
+{
+    m_indexA = m_bodyA->m_islandIndex;
+    m_indexB = m_bodyB->m_islandIndex;
+    m_localCenterA = m_bodyA->m_sweep.localCenter;
+    m_localCenterB = m_bodyB->m_sweep.localCenter;
+    m_invMassA = m_bodyA->m_invMass;
+    m_invMassB = m_bodyB->m_invMass;
+    m_invIA = m_bodyA->m_invI;
+    m_invIB = m_bodyB->m_invI;
+
+    b2Vec2 cA = data.positions[m_indexA].c;
+    float32 aA = data.positions[m_indexA].a;
+    b2Vec2 vA = data.velocities[m_indexA].v;
+    float32 wA = data.velocities[m_indexA].w;
+
+    b2Vec2 cB = data.positions[m_indexB].c;
+    float32 aB = data.positions[m_indexB].a;
+    b2Vec2 vB = data.velocities[m_indexB].v;
+    float32 wB = data.velocities[m_indexB].w;
+
+    b2Rot qA(aA), qB(aB);
+
+    m_rA = b2Mul(qA, m_localAnchorA - m_localCenterA);
+    m_rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
+
+    // J = [-I -r1_skew I r2_skew]
+    //     [ 0       -1 0       1]
+    // r_skew = [-ry; rx]
+
+    // Matlab
+    // K = [ mA+r1y^2*iA+mB+r2y^2*iB,  -r1y*iA*r1x-r2y*iB*r2x,          -r1y*iA-r2y*iB]
+    //     [  -r1y*iA*r1x-r2y*iB*r2x, mA+r1x^2*iA+mB+r2x^2*iB,           r1x*iA+r2x*iB]
+    //     [          -r1y*iA-r2y*iB,           r1x*iA+r2x*iB,                   iA+iB]
+
+    float32 mA = m_invMassA, mB = m_invMassB;
+    float32 iA = m_invIA, iB = m_invIB;
+
+    bool fixedRotation = (iA + iB == 0.0f);
+
+    m_mass.ex.x = mA + mB + m_rA.y * m_rA.y * iA + m_rB.y * m_rB.y * iB;
+    m_mass.ey.x = -m_rA.y * m_rA.x * iA - m_rB.y * m_rB.x * iB;
+    m_mass.ez.x = -m_rA.y * iA - m_rB.y * iB;
+    m_mass.ex.y = m_mass.ey.x;
+    m_mass.ey.y = mA + mB + m_rA.x * m_rA.x * iA + m_rB.x * m_rB.x * iB;
+    m_mass.ez.y = m_rA.x * iA + m_rB.x * iB;
+    m_mass.ex.z = m_mass.ez.x;
+    m_mass.ey.z = m_mass.ez.y;
+    m_mass.ez.z = iA + iB;
+
+    m_motorMass = iA + iB;
+    if (m_motorMass > 0.0f)
+    {
+        m_motorMass = 1.0f / m_motorMass;
+    }
+
+    if (m_enableMotor == false || fixedRotation)
+    {
+        m_motorImpulse = 0.0f;
+    }
+
+    if (m_enableLimit && fixedRotation == false)
+    {
+        float32 jointAngle = aB - aA - m_referenceAngle;
+        if (b2Abs(m_upperAngle - m_lowerAngle) < 2.0f * b2_angularSlop)
+        {
+            m_limitState = e_equalLimits;
+        }
+        else if (jointAngle <= m_lowerAngle)
+        {
+            if (m_limitState != e_atLowerLimit)
+            {
+                m_impulse.z = 0.0f;
+            }
+            m_limitState = e_atLowerLimit;
+        }
+        else if (jointAngle >= m_upperAngle)
+        {
+            if (m_limitState != e_atUpperLimit)
+            {
+                m_impulse.z = 0.0f;
+            }
+            m_limitState = e_atUpperLimit;
+        }
+        else
+        {
+            m_limitState = e_inactiveLimit;
+            m_impulse.z = 0.0f;
+        }
+    }
+    else
+    {
+        m_limitState = e_inactiveLimit;
+    }
+
+    if (data.step.warmStarting)
+    {
+        // Scale impulses to support a variable time step.
+        m_impulse *= data.step.dtRatio;
+        m_motorImpulse *= data.step.dtRatio;
+
+        b2Vec2 P(m_impulse.x, m_impulse.y);
+
+        vA -= mA * P;
+        wA -= iA * (b2Cross(m_rA, P) + m_motorImpulse + m_impulse.z);
+
+        vB += mB * P;
+        wB += iB * (b2Cross(m_rB, P) + m_motorImpulse + m_impulse.z);
+    }
+    else
+    {
+        m_impulse.SetZero();
+        m_motorImpulse = 0.0f;
+    }
+
+    data.velocities[m_indexA].v = vA;
+    data.velocities[m_indexA].w = wA;
+    data.velocities[m_indexB].v = vB;
+    data.velocities[m_indexB].w = wB;
+}
+
+void b2RevoluteJoint::SolveVelocityConstraints(const b2SolverData& data)
+{
+    b2Vec2 vA = data.velocities[m_indexA].v;
+    float32 wA = data.velocities[m_indexA].w;
+    b2Vec2 vB = data.velocities[m_indexB].v;
+    float32 wB = data.velocities[m_indexB].w;
+
+    float32 mA = m_invMassA, mB = m_invMassB;
+    float32 iA = m_invIA, iB = m_invIB;
+
+    bool fixedRotation = (iA + iB == 0.0f);
+
+    // Solve motor constraint.
+    if (m_enableMotor && m_limitState != e_equalLimits && fixedRotation == false)
+    {
+        float32 Cdot = wB - wA - m_motorSpeed;
+        float32 impulse = -m_motorMass * Cdot;
+        float32 oldImpulse = m_motorImpulse;
+        float32 maxImpulse = data.step.dt * m_maxMotorTorque;
+        m_motorImpulse = b2Clamp(m_motorImpulse + impulse, -maxImpulse, maxImpulse);
+        impulse = m_motorImpulse - oldImpulse;
+
+        wA -= iA * impulse;
+        wB += iB * impulse;
+    }
+
+    // Solve limit constraint.
+    if (m_enableLimit && m_limitState != e_inactiveLimit && fixedRotation == false)
+    {
+        b2Vec2 Cdot1 = vB + b2Cross(wB, m_rB) - vA - b2Cross(wA, m_rA);
+        float32 Cdot2 = wB - wA;
+        b2Vec3 Cdot(Cdot1.x, Cdot1.y, Cdot2);
+
+        b2Vec3 impulse = -m_mass.Solve33(Cdot);
+
+        if (m_limitState == e_equalLimits)
+        {
+            m_impulse += impulse;
+        }
+        else if (m_limitState == e_atLowerLimit)
+        {
+            float32 newImpulse = m_impulse.z + impulse.z;
+            if (newImpulse < 0.0f)
+            {
+                b2Vec2 rhs = -Cdot1 + m_impulse.z * b2Vec2(m_mass.ez.x, m_mass.ez.y);
+                b2Vec2 reduced = m_mass.Solve22(rhs);
+                impulse.x = reduced.x;
+                impulse.y = reduced.y;
+                impulse.z = -m_impulse.z;
+                m_impulse.x += reduced.x;
+                m_impulse.y += reduced.y;
+                m_impulse.z = 0.0f;
+            }
+            else
+            {
+                m_impulse += impulse;
+            }
+        }
+        else if (m_limitState == e_atUpperLimit)
+        {
+            float32 newImpulse = m_impulse.z + impulse.z;
+            if (newImpulse > 0.0f)
+            {
+                b2Vec2 rhs = -Cdot1 + m_impulse.z * b2Vec2(m_mass.ez.x, m_mass.ez.y);
+                b2Vec2 reduced = m_mass.Solve22(rhs);
+                impulse.x = reduced.x;
+                impulse.y = reduced.y;
+                impulse.z = -m_impulse.z;
+                m_impulse.x += reduced.x;
+                m_impulse.y += reduced.y;
+                m_impulse.z = 0.0f;
+            }
+            else
+            {
+                m_impulse += impulse;
+            }
+        }
+
+        b2Vec2 P(impulse.x, impulse.y);
+
+        vA -= mA * P;
+        wA -= iA * (b2Cross(m_rA, P) + impulse.z);
+
+        vB += mB * P;
+        wB += iB * (b2Cross(m_rB, P) + impulse.z);
+    }
+    else
+    {
+        // Solve point-to-point constraint
+        b2Vec2 Cdot = vB + b2Cross(wB, m_rB) - vA - b2Cross(wA, m_rA);
+        b2Vec2 impulse = m_mass.Solve22(-Cdot);
+
+        m_impulse.x += impulse.x;
+        m_impulse.y += impulse.y;
+
+        vA -= mA * impulse;
+        wA -= iA * b2Cross(m_rA, impulse);
+
+        vB += mB * impulse;
+        wB += iB * b2Cross(m_rB, impulse);
+    }
+
+    data.velocities[m_indexA].v = vA;
+    data.velocities[m_indexA].w = wA;
+    data.velocities[m_indexB].v = vB;
+    data.velocities[m_indexB].w = wB;
+}
+
+bool b2RevoluteJoint::SolvePositionConstraints(const b2SolverData& data)
+{
+    b2Vec2 cA = data.positions[m_indexA].c;
+    float32 aA = data.positions[m_indexA].a;
+    b2Vec2 cB = data.positions[m_indexB].c;
+    float32 aB = data.positions[m_indexB].a;
+
+    b2Rot qA(aA), qB(aB);
+
+    float32 angularError = 0.0f;
+    float32 positionError = 0.0f;
+
+    bool fixedRotation = (m_invIA + m_invIB == 0.0f);
+
+    // Solve angular limit constraint.
+    if (m_enableLimit && m_limitState != e_inactiveLimit && fixedRotation == false)
+    {
+        float32 angle = aB - aA - m_referenceAngle;
+        float32 limitImpulse = 0.0f;
+
+        if (m_limitState == e_equalLimits)
+        {
+            // Prevent large angular corrections
+            float32 C = b2Clamp(angle - m_lowerAngle, -b2_maxAngularCorrection, b2_maxAngularCorrection);
+            limitImpulse = -m_motorMass * C;
+            angularError = b2Abs(C);
+        }
+        else if (m_limitState == e_atLowerLimit)
+        {
+            float32 C = angle - m_lowerAngle;
+            angularError = -C;
+
+            // Prevent large angular corrections and allow some slop.
+            C = b2Clamp(C + b2_angularSlop, -b2_maxAngularCorrection, 0.0f);
+            limitImpulse = -m_motorMass * C;
+        }
+        else if (m_limitState == e_atUpperLimit)
+        {
+            float32 C = angle - m_upperAngle;
+            angularError = C;
+
+            // Prevent large angular corrections and allow some slop.
+            C = b2Clamp(C - b2_angularSlop, 0.0f, b2_maxAngularCorrection);
+            limitImpulse = -m_motorMass * C;
+        }
+
+        aA -= m_invIA * limitImpulse;
+        aB += m_invIB * limitImpulse;
+    }
+
+    // Solve point-to-point constraint.
+    {
+        qA.Set(aA);
+        qB.Set(aB);
+        b2Vec2 rA = b2Mul(qA, m_localAnchorA - m_localCenterA);
+        b2Vec2 rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
+
+        b2Vec2 C = cB + rB - cA - rA;
+        positionError = C.Length();
+
+        float32 mA = m_invMassA, mB = m_invMassB;
+        float32 iA = m_invIA, iB = m_invIB;
+
+        b2Mat22 K;
+        K.ex.x = mA + mB + iA * rA.y * rA.y + iB * rB.y * rB.y;
+        K.ex.y = -iA * rA.x * rA.y - iB * rB.x * rB.y;
+        K.ey.x = K.ex.y;
+        K.ey.y = mA + mB + iA * rA.x * rA.x + iB * rB.x * rB.x;
+
+        b2Vec2 impulse = -K.Solve(C);
+
+        cA -= mA * impulse;
+        aA -= iA * b2Cross(rA, impulse);
+
+        cB += mB * impulse;
+        aB += iB * b2Cross(rB, impulse);
+    }
+
+    data.positions[m_indexA].c = cA;
+    data.positions[m_indexA].a = aA;
+    data.positions[m_indexB].c = cB;
+    data.positions[m_indexB].a = aB;
+    
+    return positionError <= b2_linearSlop && angularError <= b2_angularSlop;
+}
+
+b2Vec2 b2RevoluteJoint::GetAnchorA() const
+{
+    return m_bodyA->GetWorldPoint(m_localAnchorA);
+}
+
+b2Vec2 b2RevoluteJoint::GetAnchorB() const
+{
+    return m_bodyB->GetWorldPoint(m_localAnchorB);
+}
+
+b2Vec2 b2RevoluteJoint::GetReactionForce(float32 inv_dt) const
+{
+    b2Vec2 P(m_impulse.x, m_impulse.y);
+    return inv_dt * P;
+}
+
+float32 b2RevoluteJoint::GetReactionTorque(float32 inv_dt) const
+{
+    return inv_dt * m_impulse.z;
+}
+
+float32 b2RevoluteJoint::GetJointAngle() const
+{
+    b2Body* bA = m_bodyA;
+    b2Body* bB = m_bodyB;
+    return bB->m_sweep.a - bA->m_sweep.a - m_referenceAngle;
+}
+
+float32 b2RevoluteJoint::GetJointSpeed() const
+{
+    b2Body* bA = m_bodyA;
+    b2Body* bB = m_bodyB;
+    return bB->m_angularVelocity - bA->m_angularVelocity;
+}
+
+bool b2RevoluteJoint::IsMotorEnabled() const
+{
+    return m_enableMotor;
+}
+
+void b2RevoluteJoint::EnableMotor(bool flag)
+{
+    m_bodyA->SetAwake(true);
+    m_bodyB->SetAwake(true);
+    m_enableMotor = flag;
+}
+
+float32 b2RevoluteJoint::GetMotorTorque(float32 inv_dt) const
+{
+    return inv_dt * m_motorImpulse;
+}
+
+void b2RevoluteJoint::SetMotorSpeed(float32 speed)
+{
+    m_bodyA->SetAwake(true);
+    m_bodyB->SetAwake(true);
+    m_motorSpeed = speed;
+}
+
+void b2RevoluteJoint::SetMaxMotorTorque(float32 torque)
+{
+    m_bodyA->SetAwake(true);
+    m_bodyB->SetAwake(true);
+    m_maxMotorTorque = torque;
+}
+
+bool b2RevoluteJoint::IsLimitEnabled() const
+{
+    return m_enableLimit;
+}
+
+void b2RevoluteJoint::EnableLimit(bool flag)
+{
+    if (flag != m_enableLimit)
+    {
+        m_bodyA->SetAwake(true);
+        m_bodyB->SetAwake(true);
+        m_enableLimit = flag;
+        m_impulse.z = 0.0f;
+    }
+}
+
+float32 b2RevoluteJoint::GetLowerLimit() const
+{
+    return m_lowerAngle;
+}
+
+float32 b2RevoluteJoint::GetUpperLimit() const
+{
+    return m_upperAngle;
+}
+
+void b2RevoluteJoint::SetLimits(float32 lower, float32 upper)
+{
+    b2Assert(lower <= upper);
+    
+    if (lower != m_lowerAngle || upper != m_upperAngle)
+    {
+        m_bodyA->SetAwake(true);
+        m_bodyB->SetAwake(true);
+        m_impulse.z = 0.0f;
+        m_lowerAngle = lower;
+        m_upperAngle = upper;
+    }
+}
+
+void b2RevoluteJoint::Dump()
+{
+    int32 indexA = m_bodyA->m_islandIndex;
+    int32 indexB = m_bodyB->m_islandIndex;
+
+    b2Log("  b2RevoluteJointDef jd;\n");
+    b2Log("  jd.bodyA = bodies[%d];\n", indexA);
+    b2Log("  jd.bodyB = bodies[%d];\n", indexB);
+    b2Log("  jd.collideConnected = bool(%d);\n", m_collideConnected);
+    b2Log("  jd.localAnchorA.Set(%.15lef, %.15lef);\n", m_localAnchorA.x, m_localAnchorA.y);
+    b2Log("  jd.localAnchorB.Set(%.15lef, %.15lef);\n", m_localAnchorB.x, m_localAnchorB.y);
+    b2Log("  jd.referenceAngle = %.15lef;\n", m_referenceAngle);
+    b2Log("  jd.enableLimit = bool(%d);\n", m_enableLimit);
+    b2Log("  jd.lowerAngle = %.15lef;\n", m_lowerAngle);
+    b2Log("  jd.upperAngle = %.15lef;\n", m_upperAngle);
+    b2Log("  jd.enableMotor = bool(%d);\n", m_enableMotor);
+    b2Log("  jd.motorSpeed = %.15lef;\n", m_motorSpeed);
+    b2Log("  jd.maxMotorTorque = %.15lef;\n", m_maxMotorTorque);
+    b2Log("  joints[%d] = m_world->CreateJoint(&jd);\n", m_index);
+}
diff --git a/external/box2d/Dynamics/Joints/b2RevoluteJoint.h b/external/box2d/Dynamics/Joints/b2RevoluteJoint.h
new file mode 100644
index 0000000000..978f16259a
--- /dev/null
+++ b/external/box2d/Dynamics/Joints/b2RevoluteJoint.h
@@ -0,0 +1,204 @@
+/*
+* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_REVOLUTE_JOINT_H
+#define B2_REVOLUTE_JOINT_H
+
+#include <Box2D/Dynamics/Joints/b2Joint.h>
+
+/// Revolute joint definition. This requires defining an
+/// anchor point where the bodies are joined. The definition
+/// uses local anchor points so that the initial configuration
+/// can violate the constraint slightly. You also need to
+/// specify the initial relative angle for joint limits. This
+/// helps when saving and loading a game.
+/// The local anchor points are measured from the body's origin
+/// rather than the center of mass because:
+/// 1. you might not know where the center of mass will be.
+/// 2. if you add/remove shapes from a body and recompute the mass,
+///    the joints will be broken.
+struct b2RevoluteJointDef : public b2JointDef
+{
+    b2RevoluteJointDef()
+    {
+        type = e_revoluteJoint;
+        localAnchorA.Set(0.0f, 0.0f);
+        localAnchorB.Set(0.0f, 0.0f);
+        referenceAngle = 0.0f;
+        lowerAngle = 0.0f;
+        upperAngle = 0.0f;
+        maxMotorTorque = 0.0f;
+        motorSpeed = 0.0f;
+        enableLimit = false;
+        enableMotor = false;
+    }
+
+    /// Initialize the bodies, anchors, and reference angle using a world
+    /// anchor point.
+    void Initialize(b2Body* bodyA, b2Body* bodyB, const b2Vec2& anchor);
+
+    /// The local anchor point relative to bodyA's origin.
+    b2Vec2 localAnchorA;
+
+    /// The local anchor point relative to bodyB's origin.
+    b2Vec2 localAnchorB;
+
+    /// The bodyB angle minus bodyA angle in the reference state (radians).
+    float32 referenceAngle;
+
+    /// A flag to enable joint limits.
+    bool enableLimit;
+
+    /// The lower angle for the joint limit (radians).
+    float32 lowerAngle;
+
+    /// The upper angle for the joint limit (radians).
+    float32 upperAngle;
+
+    /// A flag to enable the joint motor.
+    bool enableMotor;
+
+    /// The desired motor speed. Usually in radians per second.
+    float32 motorSpeed;
+
+    /// The maximum motor torque used to achieve the desired motor speed.
+    /// Usually in N-m.
+    float32 maxMotorTorque;
+};
+
+/// A revolute joint constrains two bodies to share a common point while they
+/// are free to rotate about the point. The relative rotation about the shared
+/// point is the joint angle. You can limit the relative rotation with
+/// a joint limit that specifies a lower and upper angle. You can use a motor
+/// to drive the relative rotation about the shared point. A maximum motor torque
+/// is provided so that infinite forces are not generated.
+class b2RevoluteJoint : public b2Joint
+{
+public:
+    b2Vec2 GetAnchorA() const;
+    b2Vec2 GetAnchorB() const;
+
+    /// The local anchor point relative to bodyA's origin.
+    const b2Vec2& GetLocalAnchorA() const { return m_localAnchorA; }
+
+    /// The local anchor point relative to bodyB's origin.
+    const b2Vec2& GetLocalAnchorB() const  { return m_localAnchorB; }
+
+    /// Get the reference angle.
+    float32 GetReferenceAngle() const { return m_referenceAngle; }
+
+    /// Get the current joint angle in radians.
+    float32 GetJointAngle() const;
+
+    /// Get the current joint angle speed in radians per second.
+    float32 GetJointSpeed() const;
+
+    /// Is the joint limit enabled?
+    bool IsLimitEnabled() const;
+
+    /// Enable/disable the joint limit.
+    void EnableLimit(bool flag);
+
+    /// Get the lower joint limit in radians.
+    float32 GetLowerLimit() const;
+
+    /// Get the upper joint limit in radians.
+    float32 GetUpperLimit() const;
+
+    /// Set the joint limits in radians.
+    void SetLimits(float32 lower, float32 upper);
+
+    /// Is the joint motor enabled?
+    bool IsMotorEnabled() const;
+
+    /// Enable/disable the joint motor.
+    void EnableMotor(bool flag);
+
+    /// Set the motor speed in radians per second.
+    void SetMotorSpeed(float32 speed);
+
+    /// Get the motor speed in radians per second.
+    float32 GetMotorSpeed() const;
+
+    /// Set the maximum motor torque, usually in N-m.
+    void SetMaxMotorTorque(float32 torque);
+    float32 GetMaxMotorTorque() const { return m_maxMotorTorque; }
+
+    /// Get the reaction force given the inverse time step.
+    /// Unit is N.
+    b2Vec2 GetReactionForce(float32 inv_dt) const;
+
+    /// Get the reaction torque due to the joint limit given the inverse time step.
+    /// Unit is N*m.
+    float32 GetReactionTorque(float32 inv_dt) const;
+
+    /// Get the current motor torque given the inverse time step.
+    /// Unit is N*m.
+    float32 GetMotorTorque(float32 inv_dt) const;
+
+    /// Dump to b2Log.
+    void Dump();
+
+protected:
+    
+    friend class b2Joint;
+    friend class b2GearJoint;
+
+    b2RevoluteJoint(const b2RevoluteJointDef* def);
+
+    void InitVelocityConstraints(const b2SolverData& data);
+    void SolveVelocityConstraints(const b2SolverData& data);
+    bool SolvePositionConstraints(const b2SolverData& data);
+
+    // Solver shared
+    b2Vec2 m_localAnchorA;
+    b2Vec2 m_localAnchorB;
+    b2Vec3 m_impulse;
+    float32 m_motorImpulse;
+
+    bool m_enableMotor;
+    float32 m_maxMotorTorque;
+    float32 m_motorSpeed;
+
+    bool m_enableLimit;
+    float32 m_referenceAngle;
+    float32 m_lowerAngle;
+    float32 m_upperAngle;
+
+    // Solver temp
+    int32 m_indexA;
+    int32 m_indexB;
+    b2Vec2 m_rA;
+    b2Vec2 m_rB;
+    b2Vec2 m_localCenterA;
+    b2Vec2 m_localCenterB;
+    float32 m_invMassA;
+    float32 m_invMassB;
+    float32 m_invIA;
+    float32 m_invIB;
+    b2Mat33 m_mass;            // effective mass for point-to-point constraint.
+    float32 m_motorMass;    // effective mass for motor/limit angular constraint.
+    b2LimitState m_limitState;
+};
+
+inline float32 b2RevoluteJoint::GetMotorSpeed() const
+{
+    return m_motorSpeed;
+}
+
+#endif
diff --git a/external/box2d/Dynamics/Joints/b2RopeJoint.cpp b/external/box2d/Dynamics/Joints/b2RopeJoint.cpp
new file mode 100644
index 0000000000..17a70d9230
--- /dev/null
+++ b/external/box2d/Dynamics/Joints/b2RopeJoint.cpp
@@ -0,0 +1,241 @@
+/*
+* Copyright (c) 2007-2011 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Dynamics/Joints/b2RopeJoint.h>
+#include <Box2D/Dynamics/b2Body.h>
+#include <Box2D/Dynamics/b2TimeStep.h>
+
+
+// Limit:
+// C = norm(pB - pA) - L
+// u = (pB - pA) / norm(pB - pA)
+// Cdot = dot(u, vB + cross(wB, rB) - vA - cross(wA, rA))
+// J = [-u -cross(rA, u) u cross(rB, u)]
+// K = J * invM * JT
+//   = invMassA + invIA * cross(rA, u)^2 + invMassB + invIB * cross(rB, u)^2
+
+b2RopeJoint::b2RopeJoint(const b2RopeJointDef* def)
+: b2Joint(def)
+{
+    m_localAnchorA = def->localAnchorA;
+    m_localAnchorB = def->localAnchorB;
+
+    m_maxLength = def->maxLength;
+
+    m_mass = 0.0f;
+    m_impulse = 0.0f;
+    m_state = e_inactiveLimit;
+    m_length = 0.0f;
+}
+
+void b2RopeJoint::InitVelocityConstraints(const b2SolverData& data)
+{
+    m_indexA = m_bodyA->m_islandIndex;
+    m_indexB = m_bodyB->m_islandIndex;
+    m_localCenterA = m_bodyA->m_sweep.localCenter;
+    m_localCenterB = m_bodyB->m_sweep.localCenter;
+    m_invMassA = m_bodyA->m_invMass;
+    m_invMassB = m_bodyB->m_invMass;
+    m_invIA = m_bodyA->m_invI;
+    m_invIB = m_bodyB->m_invI;
+
+    b2Vec2 cA = data.positions[m_indexA].c;
+    float32 aA = data.positions[m_indexA].a;
+    b2Vec2 vA = data.velocities[m_indexA].v;
+    float32 wA = data.velocities[m_indexA].w;
+
+    b2Vec2 cB = data.positions[m_indexB].c;
+    float32 aB = data.positions[m_indexB].a;
+    b2Vec2 vB = data.velocities[m_indexB].v;
+    float32 wB = data.velocities[m_indexB].w;
+
+    b2Rot qA(aA), qB(aB);
+
+    m_rA = b2Mul(qA, m_localAnchorA - m_localCenterA);
+    m_rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
+    m_u = cB + m_rB - cA - m_rA;
+
+    m_length = m_u.Length();
+
+    float32 C = m_length - m_maxLength;
+    if (C > 0.0f)
+    {
+        m_state = e_atUpperLimit;
+    }
+    else
+    {
+        m_state = e_inactiveLimit;
+    }
+
+    if (m_length > b2_linearSlop)
+    {
+        m_u *= 1.0f / m_length;
+    }
+    else
+    {
+        m_u.SetZero();
+        m_mass = 0.0f;
+        m_impulse = 0.0f;
+        return;
+    }
+
+    // Compute effective mass.
+    float32 crA = b2Cross(m_rA, m_u);
+    float32 crB = b2Cross(m_rB, m_u);
+    float32 invMass = m_invMassA + m_invIA * crA * crA + m_invMassB + m_invIB * crB * crB;
+
+    m_mass = invMass != 0.0f ? 1.0f / invMass : 0.0f;
+
+    if (data.step.warmStarting)
+    {
+        // Scale the impulse to support a variable time step.
+        m_impulse *= data.step.dtRatio;
+
+        b2Vec2 P = m_impulse * m_u;
+        vA -= m_invMassA * P;
+        wA -= m_invIA * b2Cross(m_rA, P);
+        vB += m_invMassB * P;
+        wB += m_invIB * b2Cross(m_rB, P);
+    }
+    else
+    {
+        m_impulse = 0.0f;
+    }
+
+    data.velocities[m_indexA].v = vA;
+    data.velocities[m_indexA].w = wA;
+    data.velocities[m_indexB].v = vB;
+    data.velocities[m_indexB].w = wB;
+}
+
+void b2RopeJoint::SolveVelocityConstraints(const b2SolverData& data)
+{
+    b2Vec2 vA = data.velocities[m_indexA].v;
+    float32 wA = data.velocities[m_indexA].w;
+    b2Vec2 vB = data.velocities[m_indexB].v;
+    float32 wB = data.velocities[m_indexB].w;
+
+    // Cdot = dot(u, v + cross(w, r))
+    b2Vec2 vpA = vA + b2Cross(wA, m_rA);
+    b2Vec2 vpB = vB + b2Cross(wB, m_rB);
+    float32 C = m_length - m_maxLength;
+    float32 Cdot = b2Dot(m_u, vpB - vpA);
+
+    // Predictive constraint.
+    if (C < 0.0f)
+    {
+        Cdot += data.step.inv_dt * C;
+    }
+
+    float32 impulse = -m_mass * Cdot;
+    float32 oldImpulse = m_impulse;
+    m_impulse = b2Min(0.0f, m_impulse + impulse);
+    impulse = m_impulse - oldImpulse;
+
+    b2Vec2 P = impulse * m_u;
+    vA -= m_invMassA * P;
+    wA -= m_invIA * b2Cross(m_rA, P);
+    vB += m_invMassB * P;
+    wB += m_invIB * b2Cross(m_rB, P);
+
+    data.velocities[m_indexA].v = vA;
+    data.velocities[m_indexA].w = wA;
+    data.velocities[m_indexB].v = vB;
+    data.velocities[m_indexB].w = wB;
+}
+
+bool b2RopeJoint::SolvePositionConstraints(const b2SolverData& data)
+{
+    b2Vec2 cA = data.positions[m_indexA].c;
+    float32 aA = data.positions[m_indexA].a;
+    b2Vec2 cB = data.positions[m_indexB].c;
+    float32 aB = data.positions[m_indexB].a;
+
+    b2Rot qA(aA), qB(aB);
+
+    b2Vec2 rA = b2Mul(qA, m_localAnchorA - m_localCenterA);
+    b2Vec2 rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
+    b2Vec2 u = cB + rB - cA - rA;
+
+    float32 length = u.Normalize();
+    float32 C = length - m_maxLength;
+
+    C = b2Clamp(C, 0.0f, b2_maxLinearCorrection);
+
+    float32 impulse = -m_mass * C;
+    b2Vec2 P = impulse * u;
+
+    cA -= m_invMassA * P;
+    aA -= m_invIA * b2Cross(rA, P);
+    cB += m_invMassB * P;
+    aB += m_invIB * b2Cross(rB, P);
+
+    data.positions[m_indexA].c = cA;
+    data.positions[m_indexA].a = aA;
+    data.positions[m_indexB].c = cB;
+    data.positions[m_indexB].a = aB;
+
+    return length - m_maxLength < b2_linearSlop;
+}
+
+b2Vec2 b2RopeJoint::GetAnchorA() const
+{
+    return m_bodyA->GetWorldPoint(m_localAnchorA);
+}
+
+b2Vec2 b2RopeJoint::GetAnchorB() const
+{
+    return m_bodyB->GetWorldPoint(m_localAnchorB);
+}
+
+b2Vec2 b2RopeJoint::GetReactionForce(float32 inv_dt) const
+{
+    b2Vec2 F = (inv_dt * m_impulse) * m_u;
+    return F;
+}
+
+float32 b2RopeJoint::GetReactionTorque(float32 inv_dt) const
+{
+    B2_NOT_USED(inv_dt);
+    return 0.0f;
+}
+
+float32 b2RopeJoint::GetMaxLength() const
+{
+    return m_maxLength;
+}
+
+b2LimitState b2RopeJoint::GetLimitState() const
+{
+    return m_state;
+}
+
+void b2RopeJoint::Dump()
+{
+    int32 indexA = m_bodyA->m_islandIndex;
+    int32 indexB = m_bodyB->m_islandIndex;
+
+    b2Log("  b2RopeJointDef jd;\n");
+    b2Log("  jd.bodyA = bodies[%d];\n", indexA);
+    b2Log("  jd.bodyB = bodies[%d];\n", indexB);
+    b2Log("  jd.collideConnected = bool(%d);\n", m_collideConnected);
+    b2Log("  jd.localAnchorA.Set(%.15lef, %.15lef);\n", m_localAnchorA.x, m_localAnchorA.y);
+    b2Log("  jd.localAnchorB.Set(%.15lef, %.15lef);\n", m_localAnchorB.x, m_localAnchorB.y);
+    b2Log("  jd.maxLength = %.15lef;\n", m_maxLength);
+    b2Log("  joints[%d] = m_world->CreateJoint(&jd);\n", m_index);
+}
diff --git a/external/box2d/Dynamics/Joints/b2RopeJoint.h b/external/box2d/Dynamics/Joints/b2RopeJoint.h
new file mode 100644
index 0000000000..d7091b6650
--- /dev/null
+++ b/external/box2d/Dynamics/Joints/b2RopeJoint.h
@@ -0,0 +1,114 @@
+/*
+* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_ROPE_JOINT_H
+#define B2_ROPE_JOINT_H
+
+#include <Box2D/Dynamics/Joints/b2Joint.h>
+
+/// Rope joint definition. This requires two body anchor points and
+/// a maximum lengths.
+/// Note: by default the connected objects will not collide.
+/// see collideConnected in b2JointDef.
+struct b2RopeJointDef : public b2JointDef
+{
+    b2RopeJointDef()
+    {
+        type = e_ropeJoint;
+        localAnchorA.Set(-1.0f, 0.0f);
+        localAnchorB.Set(1.0f, 0.0f);
+        maxLength = 0.0f;
+    }
+
+    /// The local anchor point relative to bodyA's origin.
+    b2Vec2 localAnchorA;
+
+    /// The local anchor point relative to bodyB's origin.
+    b2Vec2 localAnchorB;
+
+    /// The maximum length of the rope.
+    /// Warning: this must be larger than b2_linearSlop or
+    /// the joint will have no effect.
+    float32 maxLength;
+};
+
+/// A rope joint enforces a maximum distance between two points
+/// on two bodies. It has no other effect.
+/// Warning: if you attempt to change the maximum length during
+/// the simulation you will get some non-physical behavior.
+/// A model that would allow you to dynamically modify the length
+/// would have some sponginess, so I chose not to implement it
+/// that way. See b2DistanceJoint if you want to dynamically
+/// control length.
+class b2RopeJoint : public b2Joint
+{
+public:
+    b2Vec2 GetAnchorA() const;
+    b2Vec2 GetAnchorB() const;
+
+    b2Vec2 GetReactionForce(float32 inv_dt) const;
+    float32 GetReactionTorque(float32 inv_dt) const;
+
+    /// The local anchor point relative to bodyA's origin.
+    const b2Vec2& GetLocalAnchorA() const { return m_localAnchorA; }
+
+    /// The local anchor point relative to bodyB's origin.
+    const b2Vec2& GetLocalAnchorB() const  { return m_localAnchorB; }
+
+    /// Set/Get the maximum length of the rope.
+    void SetMaxLength(float32 length) { m_maxLength = length; }
+    float32 GetMaxLength() const;
+
+    b2LimitState GetLimitState() const;
+
+    /// Dump joint to dmLog
+    void Dump();
+
+protected:
+
+    friend class b2Joint;
+    b2RopeJoint(const b2RopeJointDef* data);
+
+    void InitVelocityConstraints(const b2SolverData& data);
+    void SolveVelocityConstraints(const b2SolverData& data);
+    bool SolvePositionConstraints(const b2SolverData& data);
+
+    // Solver shared
+    b2Vec2 m_localAnchorA;
+    b2Vec2 m_localAnchorB;
+    float32 m_maxLength;
+    float32 m_length;
+    float32 m_impulse;
+
+    // Solver temp
+    int32 m_indexA;
+    int32 m_indexB;
+    b2Vec2 m_u;
+    b2Vec2 m_rA;
+    b2Vec2 m_rB;
+    b2Vec2 m_localCenterA;
+    b2Vec2 m_localCenterB;
+    float32 m_invMassA;
+    float32 m_invMassB;
+    float32 m_invIA;
+    float32 m_invIB;
+    float32 m_mass;
+    b2LimitState m_state;
+};
+
+#endif
diff --git a/external/box2d/Dynamics/Joints/b2WeldJoint.cpp b/external/box2d/Dynamics/Joints/b2WeldJoint.cpp
new file mode 100644
index 0000000000..f50bdd6587
--- /dev/null
+++ b/external/box2d/Dynamics/Joints/b2WeldJoint.cpp
@@ -0,0 +1,330 @@
+/*
+* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Dynamics/Joints/b2WeldJoint.h>
+#include <Box2D/Dynamics/b2Body.h>
+#include <Box2D/Dynamics/b2TimeStep.h>
+
+// Point-to-point constraint
+// C = p2 - p1
+// Cdot = v2 - v1
+//      = v2 + cross(w2, r2) - v1 - cross(w1, r1)
+// J = [-I -r1_skew I r2_skew ]
+// Identity used:
+// w k % (rx i + ry j) = w * (-ry i + rx j)
+
+// Angle constraint
+// C = angle2 - angle1 - referenceAngle
+// Cdot = w2 - w1
+// J = [0 0 -1 0 0 1]
+// K = invI1 + invI2
+
+void b2WeldJointDef::Initialize(b2Body* bA, b2Body* bB, const b2Vec2& anchor)
+{
+    bodyA = bA;
+    bodyB = bB;
+    localAnchorA = bodyA->GetLocalPoint(anchor);
+    localAnchorB = bodyB->GetLocalPoint(anchor);
+    referenceAngle = bodyB->GetAngle() - bodyA->GetAngle();
+}
+
+b2WeldJoint::b2WeldJoint(const b2WeldJointDef* def)
+: b2Joint(def)
+{
+    m_localAnchorA = def->localAnchorA;
+    m_localAnchorB = def->localAnchorB;
+    m_referenceAngle = def->referenceAngle;
+    m_frequencyHz = def->frequencyHz;
+    m_dampingRatio = def->dampingRatio;
+
+    m_impulse.SetZero();
+}
+
+void b2WeldJoint::InitVelocityConstraints(const b2SolverData& data)
+{
+    m_indexA = m_bodyA->m_islandIndex;
+    m_indexB = m_bodyB->m_islandIndex;
+    m_localCenterA = m_bodyA->m_sweep.localCenter;
+    m_localCenterB = m_bodyB->m_sweep.localCenter;
+    m_invMassA = m_bodyA->m_invMass;
+    m_invMassB = m_bodyB->m_invMass;
+    m_invIA = m_bodyA->m_invI;
+    m_invIB = m_bodyB->m_invI;
+
+    b2Vec2 cA = data.positions[m_indexA].c;
+    float32 aA = data.positions[m_indexA].a;
+    b2Vec2 vA = data.velocities[m_indexA].v;
+    float32 wA = data.velocities[m_indexA].w;
+
+    b2Vec2 cB = data.positions[m_indexB].c;
+    float32 aB = data.positions[m_indexB].a;
+    b2Vec2 vB = data.velocities[m_indexB].v;
+    float32 wB = data.velocities[m_indexB].w;
+
+    b2Rot qA(aA), qB(aB);
+
+    m_rA = b2Mul(qA, m_localAnchorA - m_localCenterA);
+    m_rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
+
+    // J = [-I -r1_skew I r2_skew]
+    //     [ 0       -1 0       1]
+    // r_skew = [-ry; rx]
+
+    // Matlab
+    // K = [ mA+r1y^2*iA+mB+r2y^2*iB,  -r1y*iA*r1x-r2y*iB*r2x,          -r1y*iA-r2y*iB]
+    //     [  -r1y*iA*r1x-r2y*iB*r2x, mA+r1x^2*iA+mB+r2x^2*iB,           r1x*iA+r2x*iB]
+    //     [          -r1y*iA-r2y*iB,           r1x*iA+r2x*iB,                   iA+iB]
+
+    float32 mA = m_invMassA, mB = m_invMassB;
+    float32 iA = m_invIA, iB = m_invIB;
+
+    b2Mat33 K;
+    K.ex.x = mA + mB + m_rA.y * m_rA.y * iA + m_rB.y * m_rB.y * iB;
+    K.ey.x = -m_rA.y * m_rA.x * iA - m_rB.y * m_rB.x * iB;
+    K.ez.x = -m_rA.y * iA - m_rB.y * iB;
+    K.ex.y = K.ey.x;
+    K.ey.y = mA + mB + m_rA.x * m_rA.x * iA + m_rB.x * m_rB.x * iB;
+    K.ez.y = m_rA.x * iA + m_rB.x * iB;
+    K.ex.z = K.ez.x;
+    K.ey.z = K.ez.y;
+    K.ez.z = iA + iB;
+
+    if (m_frequencyHz > 0.0f)
+    {
+        K.GetInverse22(&m_mass);
+
+        float32 invM = iA + iB;
+        float32 m = invM > 0.0f ? 1.0f / invM : 0.0f;
+
+        float32 C = aB - aA - m_referenceAngle;
+
+        // Frequency
+        float32 omega = 2.0f * b2_pi * m_frequencyHz;
+
+        // Damping coefficient
+        float32 d = 2.0f * m * m_dampingRatio * omega;
+
+        // Spring stiffness
+        float32 k = m * omega * omega;
+
+        // magic formulas
+        float32 h = data.step.dt;
+        m_gamma = h * (d + h * k);
+        m_gamma = m_gamma != 0.0f ? 1.0f / m_gamma : 0.0f;
+        m_bias = C * h * k * m_gamma;
+
+        invM += m_gamma;
+        m_mass.ez.z = invM != 0.0f ? 1.0f / invM : 0.0f;
+    }
+    else
+    {
+        K.GetSymInverse33(&m_mass);
+        m_gamma = 0.0f;
+        m_bias = 0.0f;
+    }
+
+    if (data.step.warmStarting)
+    {
+        // Scale impulses to support a variable time step.
+        m_impulse *= data.step.dtRatio;
+
+        b2Vec2 P(m_impulse.x, m_impulse.y);
+
+        vA -= mA * P;
+        wA -= iA * (b2Cross(m_rA, P) + m_impulse.z);
+
+        vB += mB * P;
+        wB += iB * (b2Cross(m_rB, P) + m_impulse.z);
+    }
+    else
+    {
+        m_impulse.SetZero();
+    }
+
+    data.velocities[m_indexA].v = vA;
+    data.velocities[m_indexA].w = wA;
+    data.velocities[m_indexB].v = vB;
+    data.velocities[m_indexB].w = wB;
+}
+
+void b2WeldJoint::SolveVelocityConstraints(const b2SolverData& data)
+{
+    b2Vec2 vA = data.velocities[m_indexA].v;
+    float32 wA = data.velocities[m_indexA].w;
+    b2Vec2 vB = data.velocities[m_indexB].v;
+    float32 wB = data.velocities[m_indexB].w;
+
+    float32 mA = m_invMassA, mB = m_invMassB;
+    float32 iA = m_invIA, iB = m_invIB;
+
+    if (m_frequencyHz > 0.0f)
+    {
+        float32 Cdot2 = wB - wA;
+
+        float32 impulse2 = -m_mass.ez.z * (Cdot2 + m_bias + m_gamma * m_impulse.z);
+        m_impulse.z += impulse2;
+
+        wA -= iA * impulse2;
+        wB += iB * impulse2;
+
+        b2Vec2 Cdot1 = vB + b2Cross(wB, m_rB) - vA - b2Cross(wA, m_rA);
+
+        b2Vec2 impulse1 = -b2Mul22(m_mass, Cdot1);
+        m_impulse.x += impulse1.x;
+        m_impulse.y += impulse1.y;
+
+        b2Vec2 P = impulse1;
+
+        vA -= mA * P;
+        wA -= iA * b2Cross(m_rA, P);
+
+        vB += mB * P;
+        wB += iB * b2Cross(m_rB, P);
+    }
+    else
+    {
+        b2Vec2 Cdot1 = vB + b2Cross(wB, m_rB) - vA - b2Cross(wA, m_rA);
+        float32 Cdot2 = wB - wA;
+        b2Vec3 Cdot(Cdot1.x, Cdot1.y, Cdot2);
+
+        b2Vec3 impulse = -b2Mul(m_mass, Cdot);
+        m_impulse += impulse;
+
+        b2Vec2 P(impulse.x, impulse.y);
+
+        vA -= mA * P;
+        wA -= iA * (b2Cross(m_rA, P) + impulse.z);
+
+        vB += mB * P;
+        wB += iB * (b2Cross(m_rB, P) + impulse.z);
+    }
+
+    data.velocities[m_indexA].v = vA;
+    data.velocities[m_indexA].w = wA;
+    data.velocities[m_indexB].v = vB;
+    data.velocities[m_indexB].w = wB;
+}
+
+bool b2WeldJoint::SolvePositionConstraints(const b2SolverData& data)
+{
+    b2Vec2 cA = data.positions[m_indexA].c;
+    float32 aA = data.positions[m_indexA].a;
+    b2Vec2 cB = data.positions[m_indexB].c;
+    float32 aB = data.positions[m_indexB].a;
+
+    b2Rot qA(aA), qB(aB);
+
+    float32 mA = m_invMassA, mB = m_invMassB;
+    float32 iA = m_invIA, iB = m_invIB;
+
+    b2Vec2 rA = b2Mul(qA, m_localAnchorA - m_localCenterA);
+    b2Vec2 rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
+
+    float32 positionError, angularError;
+
+    b2Mat33 K;
+    K.ex.x = mA + mB + rA.y * rA.y * iA + rB.y * rB.y * iB;
+    K.ey.x = -rA.y * rA.x * iA - rB.y * rB.x * iB;
+    K.ez.x = -rA.y * iA - rB.y * iB;
+    K.ex.y = K.ey.x;
+    K.ey.y = mA + mB + rA.x * rA.x * iA + rB.x * rB.x * iB;
+    K.ez.y = rA.x * iA + rB.x * iB;
+    K.ex.z = K.ez.x;
+    K.ey.z = K.ez.y;
+    K.ez.z = iA + iB;
+
+    if (m_frequencyHz > 0.0f)
+    {
+        b2Vec2 C1 =  cB + rB - cA - rA;
+
+        positionError = C1.Length();
+        angularError = 0.0f;
+
+        b2Vec2 P = -K.Solve22(C1);
+
+        cA -= mA * P;
+        aA -= iA * b2Cross(rA, P);
+
+        cB += mB * P;
+        aB += iB * b2Cross(rB, P);
+    }
+    else
+    {
+        b2Vec2 C1 =  cB + rB - cA - rA;
+        float32 C2 = aB - aA - m_referenceAngle;
+
+        positionError = C1.Length();
+        angularError = b2Abs(C2);
+
+        b2Vec3 C(C1.x, C1.y, C2);
+    
+        b2Vec3 impulse = -K.Solve33(C);
+        b2Vec2 P(impulse.x, impulse.y);
+
+        cA -= mA * P;
+        aA -= iA * (b2Cross(rA, P) + impulse.z);
+
+        cB += mB * P;
+        aB += iB * (b2Cross(rB, P) + impulse.z);
+    }
+
+    data.positions[m_indexA].c = cA;
+    data.positions[m_indexA].a = aA;
+    data.positions[m_indexB].c = cB;
+    data.positions[m_indexB].a = aB;
+
+    return positionError <= b2_linearSlop && angularError <= b2_angularSlop;
+}
+
+b2Vec2 b2WeldJoint::GetAnchorA() const
+{
+    return m_bodyA->GetWorldPoint(m_localAnchorA);
+}
+
+b2Vec2 b2WeldJoint::GetAnchorB() const
+{
+    return m_bodyB->GetWorldPoint(m_localAnchorB);
+}
+
+b2Vec2 b2WeldJoint::GetReactionForce(float32 inv_dt) const
+{
+    b2Vec2 P(m_impulse.x, m_impulse.y);
+    return inv_dt * P;
+}
+
+float32 b2WeldJoint::GetReactionTorque(float32 inv_dt) const
+{
+    return inv_dt * m_impulse.z;
+}
+
+void b2WeldJoint::Dump()
+{
+    int32 indexA = m_bodyA->m_islandIndex;
+    int32 indexB = m_bodyB->m_islandIndex;
+
+    b2Log("  b2WeldJointDef jd;\n");
+    b2Log("  jd.bodyA = bodies[%d];\n", indexA);
+    b2Log("  jd.bodyB = bodies[%d];\n", indexB);
+    b2Log("  jd.collideConnected = bool(%d);\n", m_collideConnected);
+    b2Log("  jd.localAnchorA.Set(%.15lef, %.15lef);\n", m_localAnchorA.x, m_localAnchorA.y);
+    b2Log("  jd.localAnchorB.Set(%.15lef, %.15lef);\n", m_localAnchorB.x, m_localAnchorB.y);
+    b2Log("  jd.referenceAngle = %.15lef;\n", m_referenceAngle);
+    b2Log("  jd.frequencyHz = %.15lef;\n", m_frequencyHz);
+    b2Log("  jd.dampingRatio = %.15lef;\n", m_dampingRatio);
+    b2Log("  joints[%d] = m_world->CreateJoint(&jd);\n", m_index);
+}
diff --git a/external/box2d/Dynamics/Joints/b2WeldJoint.h b/external/box2d/Dynamics/Joints/b2WeldJoint.h
new file mode 100644
index 0000000000..751c6a8770
--- /dev/null
+++ b/external/box2d/Dynamics/Joints/b2WeldJoint.h
@@ -0,0 +1,126 @@
+/*
+* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_WELD_JOINT_H
+#define B2_WELD_JOINT_H
+
+#include <Box2D/Dynamics/Joints/b2Joint.h>
+
+/// Weld joint definition. You need to specify local anchor points
+/// where they are attached and the relative body angle. The position
+/// of the anchor points is important for computing the reaction torque.
+struct b2WeldJointDef : public b2JointDef
+{
+    b2WeldJointDef()
+    {
+        type = e_weldJoint;
+        localAnchorA.Set(0.0f, 0.0f);
+        localAnchorB.Set(0.0f, 0.0f);
+        referenceAngle = 0.0f;
+        frequencyHz = 0.0f;
+        dampingRatio = 0.0f;
+    }
+
+    /// Initialize the bodies, anchors, and reference angle using a world
+    /// anchor point.
+    void Initialize(b2Body* bodyA, b2Body* bodyB, const b2Vec2& anchor);
+
+    /// The local anchor point relative to bodyA's origin.
+    b2Vec2 localAnchorA;
+
+    /// The local anchor point relative to bodyB's origin.
+    b2Vec2 localAnchorB;
+
+    /// The bodyB angle minus bodyA angle in the reference state (radians).
+    float32 referenceAngle;
+    
+    /// The mass-spring-damper frequency in Hertz. Rotation only.
+    /// Disable softness with a value of 0.
+    float32 frequencyHz;
+
+    /// The damping ratio. 0 = no damping, 1 = critical damping.
+    float32 dampingRatio;
+};
+
+/// A weld joint essentially glues two bodies together. A weld joint may
+/// distort somewhat because the island constraint solver is approximate.
+class b2WeldJoint : public b2Joint
+{
+public:
+    b2Vec2 GetAnchorA() const;
+    b2Vec2 GetAnchorB() const;
+
+    b2Vec2 GetReactionForce(float32 inv_dt) const;
+    float32 GetReactionTorque(float32 inv_dt) const;
+
+    /// The local anchor point relative to bodyA's origin.
+    const b2Vec2& GetLocalAnchorA() const { return m_localAnchorA; }
+
+    /// The local anchor point relative to bodyB's origin.
+    const b2Vec2& GetLocalAnchorB() const  { return m_localAnchorB; }
+
+    /// Get the reference angle.
+    float32 GetReferenceAngle() const { return m_referenceAngle; }
+
+    /// Set/get frequency in Hz.
+    void SetFrequency(float32 hz) { m_frequencyHz = hz; }
+    float32 GetFrequency() const { return m_frequencyHz; }
+
+    /// Set/get damping ratio.
+    void SetDampingRatio(float32 ratio) { m_dampingRatio = ratio; }
+    float32 GetDampingRatio() const { return m_dampingRatio; }
+
+    /// Dump to b2Log
+    void Dump();
+
+protected:
+
+    friend class b2Joint;
+
+    b2WeldJoint(const b2WeldJointDef* def);
+
+    void InitVelocityConstraints(const b2SolverData& data);
+    void SolveVelocityConstraints(const b2SolverData& data);
+    bool SolvePositionConstraints(const b2SolverData& data);
+
+    float32 m_frequencyHz;
+    float32 m_dampingRatio;
+    float32 m_bias;
+
+    // Solver shared
+    b2Vec2 m_localAnchorA;
+    b2Vec2 m_localAnchorB;
+    float32 m_referenceAngle;
+    float32 m_gamma;
+    b2Vec3 m_impulse;
+
+    // Solver temp
+    int32 m_indexA;
+    int32 m_indexB;
+    b2Vec2 m_rA;
+    b2Vec2 m_rB;
+    b2Vec2 m_localCenterA;
+    b2Vec2 m_localCenterB;
+    float32 m_invMassA;
+    float32 m_invMassB;
+    float32 m_invIA;
+    float32 m_invIB;
+    b2Mat33 m_mass;
+};
+
+#endif
diff --git a/external/box2d/Dynamics/Joints/b2WheelJoint.cpp b/external/box2d/Dynamics/Joints/b2WheelJoint.cpp
new file mode 100644
index 0000000000..6253437706
--- /dev/null
+++ b/external/box2d/Dynamics/Joints/b2WheelJoint.cpp
@@ -0,0 +1,419 @@
+/*
+* Copyright (c) 2006-2007 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Dynamics/Joints/b2WheelJoint.h>
+#include <Box2D/Dynamics/b2Body.h>
+#include <Box2D/Dynamics/b2TimeStep.h>
+
+// Linear constraint (point-to-line)
+// d = pB - pA = xB + rB - xA - rA
+// C = dot(ay, d)
+// Cdot = dot(d, cross(wA, ay)) + dot(ay, vB + cross(wB, rB) - vA - cross(wA, rA))
+//      = -dot(ay, vA) - dot(cross(d + rA, ay), wA) + dot(ay, vB) + dot(cross(rB, ay), vB)
+// J = [-ay, -cross(d + rA, ay), ay, cross(rB, ay)]
+
+// Spring linear constraint
+// C = dot(ax, d)
+// Cdot = = -dot(ax, vA) - dot(cross(d + rA, ax), wA) + dot(ax, vB) + dot(cross(rB, ax), vB)
+// J = [-ax -cross(d+rA, ax) ax cross(rB, ax)]
+
+// Motor rotational constraint
+// Cdot = wB - wA
+// J = [0 0 -1 0 0 1]
+
+void b2WheelJointDef::Initialize(b2Body* bA, b2Body* bB, const b2Vec2& anchor, const b2Vec2& axis)
+{
+    bodyA = bA;
+    bodyB = bB;
+    localAnchorA = bodyA->GetLocalPoint(anchor);
+    localAnchorB = bodyB->GetLocalPoint(anchor);
+    localAxisA = bodyA->GetLocalVector(axis);
+}
+
+b2WheelJoint::b2WheelJoint(const b2WheelJointDef* def)
+: b2Joint(def)
+{
+    m_localAnchorA = def->localAnchorA;
+    m_localAnchorB = def->localAnchorB;
+    m_localXAxisA = def->localAxisA;
+    m_localYAxisA = b2Cross(1.0f, m_localXAxisA);
+
+    m_mass = 0.0f;
+    m_impulse = 0.0f;
+    m_motorMass = 0.0;
+    m_motorImpulse = 0.0f;
+    m_springMass = 0.0f;
+    m_springImpulse = 0.0f;
+
+    m_maxMotorTorque = def->maxMotorTorque;
+    m_motorSpeed = def->motorSpeed;
+    m_enableMotor = def->enableMotor;
+
+    m_frequencyHz = def->frequencyHz;
+    m_dampingRatio = def->dampingRatio;
+
+    m_bias = 0.0f;
+    m_gamma = 0.0f;
+
+    m_ax.SetZero();
+    m_ay.SetZero();
+}
+
+void b2WheelJoint::InitVelocityConstraints(const b2SolverData& data)
+{
+    m_indexA = m_bodyA->m_islandIndex;
+    m_indexB = m_bodyB->m_islandIndex;
+    m_localCenterA = m_bodyA->m_sweep.localCenter;
+    m_localCenterB = m_bodyB->m_sweep.localCenter;
+    m_invMassA = m_bodyA->m_invMass;
+    m_invMassB = m_bodyB->m_invMass;
+    m_invIA = m_bodyA->m_invI;
+    m_invIB = m_bodyB->m_invI;
+
+    float32 mA = m_invMassA, mB = m_invMassB;
+    float32 iA = m_invIA, iB = m_invIB;
+
+    b2Vec2 cA = data.positions[m_indexA].c;
+    float32 aA = data.positions[m_indexA].a;
+    b2Vec2 vA = data.velocities[m_indexA].v;
+    float32 wA = data.velocities[m_indexA].w;
+
+    b2Vec2 cB = data.positions[m_indexB].c;
+    float32 aB = data.positions[m_indexB].a;
+    b2Vec2 vB = data.velocities[m_indexB].v;
+    float32 wB = data.velocities[m_indexB].w;
+
+    b2Rot qA(aA), qB(aB);
+
+    // Compute the effective masses.
+    b2Vec2 rA = b2Mul(qA, m_localAnchorA - m_localCenterA);
+    b2Vec2 rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
+    b2Vec2 d = cB + rB - cA - rA;
+
+    // Point to line constraint
+    {
+        m_ay = b2Mul(qA, m_localYAxisA);
+        m_sAy = b2Cross(d + rA, m_ay);
+        m_sBy = b2Cross(rB, m_ay);
+
+        m_mass = mA + mB + iA * m_sAy * m_sAy + iB * m_sBy * m_sBy;
+
+        if (m_mass > 0.0f)
+        {
+            m_mass = 1.0f / m_mass;
+        }
+    }
+
+    // Spring constraint
+    m_springMass = 0.0f;
+    m_bias = 0.0f;
+    m_gamma = 0.0f;
+    if (m_frequencyHz > 0.0f)
+    {
+        m_ax = b2Mul(qA, m_localXAxisA);
+        m_sAx = b2Cross(d + rA, m_ax);
+        m_sBx = b2Cross(rB, m_ax);
+
+        float32 invMass = mA + mB + iA * m_sAx * m_sAx + iB * m_sBx * m_sBx;
+
+        if (invMass > 0.0f)
+        {
+            m_springMass = 1.0f / invMass;
+
+            float32 C = b2Dot(d, m_ax);
+
+            // Frequency
+            float32 omega = 2.0f * b2_pi * m_frequencyHz;
+
+            // Damping coefficient
+            float32 d = 2.0f * m_springMass * m_dampingRatio * omega;
+
+            // Spring stiffness
+            float32 k = m_springMass * omega * omega;
+
+            // magic formulas
+            float32 h = data.step.dt;
+            m_gamma = h * (d + h * k);
+            if (m_gamma > 0.0f)
+            {
+                m_gamma = 1.0f / m_gamma;
+            }
+
+            m_bias = C * h * k * m_gamma;
+
+            m_springMass = invMass + m_gamma;
+            if (m_springMass > 0.0f)
+            {
+                m_springMass = 1.0f / m_springMass;
+            }
+        }
+    }
+    else
+    {
+        m_springImpulse = 0.0f;
+    }
+
+    // Rotational motor
+    if (m_enableMotor)
+    {
+        m_motorMass = iA + iB;
+        if (m_motorMass > 0.0f)
+        {
+            m_motorMass = 1.0f / m_motorMass;
+        }
+    }
+    else
+    {
+        m_motorMass = 0.0f;
+        m_motorImpulse = 0.0f;
+    }
+
+    if (data.step.warmStarting)
+    {
+        // Account for variable time step.
+        m_impulse *= data.step.dtRatio;
+        m_springImpulse *= data.step.dtRatio;
+        m_motorImpulse *= data.step.dtRatio;
+
+        b2Vec2 P = m_impulse * m_ay + m_springImpulse * m_ax;
+        float32 LA = m_impulse * m_sAy + m_springImpulse * m_sAx + m_motorImpulse;
+        float32 LB = m_impulse * m_sBy + m_springImpulse * m_sBx + m_motorImpulse;
+
+        vA -= m_invMassA * P;
+        wA -= m_invIA * LA;
+
+        vB += m_invMassB * P;
+        wB += m_invIB * LB;
+    }
+    else
+    {
+        m_impulse = 0.0f;
+        m_springImpulse = 0.0f;
+        m_motorImpulse = 0.0f;
+    }
+
+    data.velocities[m_indexA].v = vA;
+    data.velocities[m_indexA].w = wA;
+    data.velocities[m_indexB].v = vB;
+    data.velocities[m_indexB].w = wB;
+}
+
+void b2WheelJoint::SolveVelocityConstraints(const b2SolverData& data)
+{
+    float32 mA = m_invMassA, mB = m_invMassB;
+    float32 iA = m_invIA, iB = m_invIB;
+
+    b2Vec2 vA = data.velocities[m_indexA].v;
+    float32 wA = data.velocities[m_indexA].w;
+    b2Vec2 vB = data.velocities[m_indexB].v;
+    float32 wB = data.velocities[m_indexB].w;
+
+    // Solve spring constraint
+    {
+        float32 Cdot = b2Dot(m_ax, vB - vA) + m_sBx * wB - m_sAx * wA;
+        float32 impulse = -m_springMass * (Cdot + m_bias + m_gamma * m_springImpulse);
+        m_springImpulse += impulse;
+
+        b2Vec2 P = impulse * m_ax;
+        float32 LA = impulse * m_sAx;
+        float32 LB = impulse * m_sBx;
+
+        vA -= mA * P;
+        wA -= iA * LA;
+
+        vB += mB * P;
+        wB += iB * LB;
+    }
+
+    // Solve rotational motor constraint
+    {
+        float32 Cdot = wB - wA - m_motorSpeed;
+        float32 impulse = -m_motorMass * Cdot;
+
+        float32 oldImpulse = m_motorImpulse;
+        float32 maxImpulse = data.step.dt * m_maxMotorTorque;
+        m_motorImpulse = b2Clamp(m_motorImpulse + impulse, -maxImpulse, maxImpulse);
+        impulse = m_motorImpulse - oldImpulse;
+
+        wA -= iA * impulse;
+        wB += iB * impulse;
+    }
+
+    // Solve point to line constraint
+    {
+        float32 Cdot = b2Dot(m_ay, vB - vA) + m_sBy * wB - m_sAy * wA;
+        float32 impulse = -m_mass * Cdot;
+        m_impulse += impulse;
+
+        b2Vec2 P = impulse * m_ay;
+        float32 LA = impulse * m_sAy;
+        float32 LB = impulse * m_sBy;
+
+        vA -= mA * P;
+        wA -= iA * LA;
+
+        vB += mB * P;
+        wB += iB * LB;
+    }
+
+    data.velocities[m_indexA].v = vA;
+    data.velocities[m_indexA].w = wA;
+    data.velocities[m_indexB].v = vB;
+    data.velocities[m_indexB].w = wB;
+}
+
+bool b2WheelJoint::SolvePositionConstraints(const b2SolverData& data)
+{
+    b2Vec2 cA = data.positions[m_indexA].c;
+    float32 aA = data.positions[m_indexA].a;
+    b2Vec2 cB = data.positions[m_indexB].c;
+    float32 aB = data.positions[m_indexB].a;
+
+    b2Rot qA(aA), qB(aB);
+
+    b2Vec2 rA = b2Mul(qA, m_localAnchorA - m_localCenterA);
+    b2Vec2 rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
+    b2Vec2 d = (cB - cA) + rB - rA;
+
+    b2Vec2 ay = b2Mul(qA, m_localYAxisA);
+
+    float32 sAy = b2Cross(d + rA, ay);
+    float32 sBy = b2Cross(rB, ay);
+
+    float32 C = b2Dot(d, ay);
+
+    float32 k = m_invMassA + m_invMassB + m_invIA * m_sAy * m_sAy + m_invIB * m_sBy * m_sBy;
+
+    float32 impulse;
+    if (k != 0.0f)
+    {
+        impulse = - C / k;
+    }
+    else
+    {
+        impulse = 0.0f;
+    }
+
+    b2Vec2 P = impulse * ay;
+    float32 LA = impulse * sAy;
+    float32 LB = impulse * sBy;
+
+    cA -= m_invMassA * P;
+    aA -= m_invIA * LA;
+    cB += m_invMassB * P;
+    aB += m_invIB * LB;
+
+    data.positions[m_indexA].c = cA;
+    data.positions[m_indexA].a = aA;
+    data.positions[m_indexB].c = cB;
+    data.positions[m_indexB].a = aB;
+
+    return b2Abs(C) <= b2_linearSlop;
+}
+
+b2Vec2 b2WheelJoint::GetAnchorA() const
+{
+    return m_bodyA->GetWorldPoint(m_localAnchorA);
+}
+
+b2Vec2 b2WheelJoint::GetAnchorB() const
+{
+    return m_bodyB->GetWorldPoint(m_localAnchorB);
+}
+
+b2Vec2 b2WheelJoint::GetReactionForce(float32 inv_dt) const
+{
+    return inv_dt * (m_impulse * m_ay + m_springImpulse * m_ax);
+}
+
+float32 b2WheelJoint::GetReactionTorque(float32 inv_dt) const
+{
+    return inv_dt * m_motorImpulse;
+}
+
+float32 b2WheelJoint::GetJointTranslation() const
+{
+    b2Body* bA = m_bodyA;
+    b2Body* bB = m_bodyB;
+
+    b2Vec2 pA = bA->GetWorldPoint(m_localAnchorA);
+    b2Vec2 pB = bB->GetWorldPoint(m_localAnchorB);
+    b2Vec2 d = pB - pA;
+    b2Vec2 axis = bA->GetWorldVector(m_localXAxisA);
+
+    float32 translation = b2Dot(d, axis);
+    return translation;
+}
+
+float32 b2WheelJoint::GetJointSpeed() const
+{
+    float32 wA = m_bodyA->m_angularVelocity;
+    float32 wB = m_bodyB->m_angularVelocity;
+    return wB - wA;
+}
+
+bool b2WheelJoint::IsMotorEnabled() const
+{
+    return m_enableMotor;
+}
+
+void b2WheelJoint::EnableMotor(bool flag)
+{
+    m_bodyA->SetAwake(true);
+    m_bodyB->SetAwake(true);
+    m_enableMotor = flag;
+}
+
+void b2WheelJoint::SetMotorSpeed(float32 speed)
+{
+    m_bodyA->SetAwake(true);
+    m_bodyB->SetAwake(true);
+    m_motorSpeed = speed;
+}
+
+void b2WheelJoint::SetMaxMotorTorque(float32 torque)
+{
+    m_bodyA->SetAwake(true);
+    m_bodyB->SetAwake(true);
+    m_maxMotorTorque = torque;
+}
+
+float32 b2WheelJoint::GetMotorTorque(float32 inv_dt) const
+{
+    return inv_dt * m_motorImpulse;
+}
+
+void b2WheelJoint::Dump()
+{
+    int32 indexA = m_bodyA->m_islandIndex;
+    int32 indexB = m_bodyB->m_islandIndex;
+
+    b2Log("  b2WheelJointDef jd;\n");
+    b2Log("  jd.bodyA = bodies[%d];\n", indexA);
+    b2Log("  jd.bodyB = bodies[%d];\n", indexB);
+    b2Log("  jd.collideConnected = bool(%d);\n", m_collideConnected);
+    b2Log("  jd.localAnchorA.Set(%.15lef, %.15lef);\n", m_localAnchorA.x, m_localAnchorA.y);
+    b2Log("  jd.localAnchorB.Set(%.15lef, %.15lef);\n", m_localAnchorB.x, m_localAnchorB.y);
+    b2Log("  jd.localAxisA.Set(%.15lef, %.15lef);\n", m_localXAxisA.x, m_localXAxisA.y);
+    b2Log("  jd.enableMotor = bool(%d);\n", m_enableMotor);
+    b2Log("  jd.motorSpeed = %.15lef;\n", m_motorSpeed);
+    b2Log("  jd.maxMotorTorque = %.15lef;\n", m_maxMotorTorque);
+    b2Log("  jd.frequencyHz = %.15lef;\n", m_frequencyHz);
+    b2Log("  jd.dampingRatio = %.15lef;\n", m_dampingRatio);
+    b2Log("  joints[%d] = m_world->CreateJoint(&jd);\n", m_index);
+}
diff --git a/external/box2d/Dynamics/Joints/b2WheelJoint.h b/external/box2d/Dynamics/Joints/b2WheelJoint.h
new file mode 100644
index 0000000000..ede1b08b7c
--- /dev/null
+++ b/external/box2d/Dynamics/Joints/b2WheelJoint.h
@@ -0,0 +1,213 @@
+/*
+* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_WHEEL_JOINT_H
+#define B2_WHEEL_JOINT_H
+
+#include <Box2D/Dynamics/Joints/b2Joint.h>
+
+/// Wheel joint definition. This requires defining a line of
+/// motion using an axis and an anchor point. The definition uses local
+/// anchor points and a local axis so that the initial configuration
+/// can violate the constraint slightly. The joint translation is zero
+/// when the local anchor points coincide in world space. Using local
+/// anchors and a local axis helps when saving and loading a game.
+struct b2WheelJointDef : public b2JointDef
+{
+    b2WheelJointDef()
+    {
+        type = e_wheelJoint;
+        localAnchorA.SetZero();
+        localAnchorB.SetZero();
+        localAxisA.Set(1.0f, 0.0f);
+        enableMotor = false;
+        maxMotorTorque = 0.0f;
+        motorSpeed = 0.0f;
+        frequencyHz = 2.0f;
+        dampingRatio = 0.7f;
+    }
+
+    /// Initialize the bodies, anchors, axis, and reference angle using the world
+    /// anchor and world axis.
+    void Initialize(b2Body* bodyA, b2Body* bodyB, const b2Vec2& anchor, const b2Vec2& axis);
+
+    /// The local anchor point relative to bodyA's origin.
+    b2Vec2 localAnchorA;
+
+    /// The local anchor point relative to bodyB's origin.
+    b2Vec2 localAnchorB;
+
+    /// The local translation axis in bodyA.
+    b2Vec2 localAxisA;
+
+    /// Enable/disable the joint motor.
+    bool enableMotor;
+
+    /// The maximum motor torque, usually in N-m.
+    float32 maxMotorTorque;
+
+    /// The desired motor speed in radians per second.
+    float32 motorSpeed;
+
+    /// Suspension frequency, zero indicates no suspension
+    float32 frequencyHz;
+
+    /// Suspension damping ratio, one indicates critical damping
+    float32 dampingRatio;
+};
+
+/// A wheel joint. This joint provides two degrees of freedom: translation
+/// along an axis fixed in bodyA and rotation in the plane. You can use a
+/// joint limit to restrict the range of motion and a joint motor to drive
+/// the rotation or to model rotational friction.
+/// This joint is designed for vehicle suspensions.
+class b2WheelJoint : public b2Joint
+{
+public:
+    void GetDefinition(b2WheelJointDef* def) const;
+
+    b2Vec2 GetAnchorA() const;
+    b2Vec2 GetAnchorB() const;
+
+    b2Vec2 GetReactionForce(float32 inv_dt) const;
+    float32 GetReactionTorque(float32 inv_dt) const;
+
+    /// The local anchor point relative to bodyA's origin.
+    const b2Vec2& GetLocalAnchorA() const { return m_localAnchorA; }
+
+    /// The local anchor point relative to bodyB's origin.
+    const b2Vec2& GetLocalAnchorB() const  { return m_localAnchorB; }
+
+    /// The local joint axis relative to bodyA.
+    const b2Vec2& GetLocalAxisA() const { return m_localXAxisA; }
+
+    /// Get the current joint translation, usually in meters.
+    float32 GetJointTranslation() const;
+
+    /// Get the current joint translation speed, usually in meters per second.
+    float32 GetJointSpeed() const;
+
+    /// Is the joint motor enabled?
+    bool IsMotorEnabled() const;
+
+    /// Enable/disable the joint motor.
+    void EnableMotor(bool flag);
+
+    /// Set the motor speed, usually in radians per second.
+    void SetMotorSpeed(float32 speed);
+
+    /// Get the motor speed, usually in radians per second.
+    float32 GetMotorSpeed() const;
+
+    /// Set/Get the maximum motor force, usually in N-m.
+    void SetMaxMotorTorque(float32 torque);
+    float32 GetMaxMotorTorque() const;
+
+    /// Get the current motor torque given the inverse time step, usually in N-m.
+    float32 GetMotorTorque(float32 inv_dt) const;
+
+    /// Set/Get the spring frequency in hertz. Setting the frequency to zero disables the spring.
+    void SetSpringFrequencyHz(float32 hz);
+    float32 GetSpringFrequencyHz() const;
+
+    /// Set/Get the spring damping ratio
+    void SetSpringDampingRatio(float32 ratio);
+    float32 GetSpringDampingRatio() const;
+
+    /// Dump to b2Log
+    void Dump();
+
+protected:
+
+    friend class b2Joint;
+    b2WheelJoint(const b2WheelJointDef* def);
+
+    void InitVelocityConstraints(const b2SolverData& data);
+    void SolveVelocityConstraints(const b2SolverData& data);
+    bool SolvePositionConstraints(const b2SolverData& data);
+
+    float32 m_frequencyHz;
+    float32 m_dampingRatio;
+
+    // Solver shared
+    b2Vec2 m_localAnchorA;
+    b2Vec2 m_localAnchorB;
+    b2Vec2 m_localXAxisA;
+    b2Vec2 m_localYAxisA;
+
+    float32 m_impulse;
+    float32 m_motorImpulse;
+    float32 m_springImpulse;
+
+    float32 m_maxMotorTorque;
+    float32 m_motorSpeed;
+    bool m_enableMotor;
+
+    // Solver temp
+    int32 m_indexA;
+    int32 m_indexB;
+    b2Vec2 m_localCenterA;
+    b2Vec2 m_localCenterB;
+    float32 m_invMassA;
+    float32 m_invMassB;
+    float32 m_invIA;
+    float32 m_invIB;
+
+    b2Vec2 m_ax, m_ay;
+    float32 m_sAx, m_sBx;
+    float32 m_sAy, m_sBy;
+
+    float32 m_mass;
+    float32 m_motorMass;
+    float32 m_springMass;
+
+    float32 m_bias;
+    float32 m_gamma;
+};
+
+inline float32 b2WheelJoint::GetMotorSpeed() const
+{
+    return m_motorSpeed;
+}
+
+inline float32 b2WheelJoint::GetMaxMotorTorque() const
+{
+    return m_maxMotorTorque;
+}
+
+inline void b2WheelJoint::SetSpringFrequencyHz(float32 hz)
+{
+    m_frequencyHz = hz;
+}
+
+inline float32 b2WheelJoint::GetSpringFrequencyHz() const
+{
+    return m_frequencyHz;
+}
+
+inline void b2WheelJoint::SetSpringDampingRatio(float32 ratio)
+{
+    m_dampingRatio = ratio;
+}
+
+inline float32 b2WheelJoint::GetSpringDampingRatio() const
+{
+    return m_dampingRatio;
+}
+
+#endif
diff --git a/external/box2d/Dynamics/b2Body.cpp b/external/box2d/Dynamics/b2Body.cpp
new file mode 100644
index 0000000000..b22b574023
--- /dev/null
+++ b/external/box2d/Dynamics/b2Body.cpp
@@ -0,0 +1,514 @@
+/*
+* Copyright (c) 2006-2007 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Dynamics/b2Body.h>
+#include <Box2D/Dynamics/b2Fixture.h>
+#include <Box2D/Dynamics/b2World.h>
+#include <Box2D/Dynamics/Contacts/b2Contact.h>
+#include <Box2D/Dynamics/Joints/b2Joint.h>
+
+b2Body::b2Body(const b2BodyDef* bd, b2World* world)
+{
+    b2Assert(bd->position.IsValid());
+    b2Assert(bd->linearVelocity.IsValid());
+    b2Assert(b2IsValid(bd->angle));
+    b2Assert(b2IsValid(bd->angularVelocity));
+    b2Assert(b2IsValid(bd->angularDamping) && bd->angularDamping >= 0.0f);
+    b2Assert(b2IsValid(bd->linearDamping) && bd->linearDamping >= 0.0f);
+
+    m_flags = 0;
+
+    if (bd->bullet)
+    {
+        m_flags |= e_bulletFlag;
+    }
+    if (bd->fixedRotation)
+    {
+        m_flags |= e_fixedRotationFlag;
+    }
+    if (bd->allowSleep)
+    {
+        m_flags |= e_autoSleepFlag;
+    }
+    if (bd->awake)
+    {
+        m_flags |= e_awakeFlag;
+    }
+    if (bd->active)
+    {
+        m_flags |= e_activeFlag;
+    }
+
+    m_world = world;
+
+    m_xf.p = bd->position;
+    m_xf.q.Set(bd->angle);
+
+    m_sweep.localCenter.SetZero();
+    m_sweep.c0 = m_xf.p;
+    m_sweep.c = m_xf.p;
+    m_sweep.a0 = bd->angle;
+    m_sweep.a = bd->angle;
+    m_sweep.alpha0 = 0.0f;
+
+    m_jointList = NULL;
+    m_contactList = NULL;
+    m_prev = NULL;
+    m_next = NULL;
+
+    m_linearVelocity = bd->linearVelocity;
+    m_angularVelocity = bd->angularVelocity;
+
+    m_linearDamping = bd->linearDamping;
+    m_angularDamping = bd->angularDamping;
+    m_gravityScale = bd->gravityScale;
+
+    m_force.SetZero();
+    m_torque = 0.0f;
+
+    m_sleepTime = 0.0f;
+
+    m_type = bd->type;
+
+    if (m_type == b2_dynamicBody)
+    {
+        m_mass = 1.0f;
+        m_invMass = 1.0f;
+    }
+    else
+    {
+        m_mass = 0.0f;
+        m_invMass = 0.0f;
+    }
+
+    m_I = 0.0f;
+    m_invI = 0.0f;
+
+    m_userData = bd->userData;
+
+    m_fixtureList = NULL;
+    m_fixtureCount = 0;
+}
+
+b2Body::~b2Body()
+{
+    // shapes and joints are destroyed in b2World::Destroy
+}
+
+void b2Body::SetType(b2BodyType type)
+{
+    b2Assert(m_world->IsLocked() == false);
+    if (m_world->IsLocked() == true)
+    {
+        return;
+    }
+
+    if (m_type == type)
+    {
+        return;
+    }
+
+    m_type = type;
+
+    ResetMassData();
+
+    if (m_type == b2_staticBody)
+    {
+        m_linearVelocity.SetZero();
+        m_angularVelocity = 0.0f;
+        m_sweep.a0 = m_sweep.a;
+        m_sweep.c0 = m_sweep.c;
+        SynchronizeFixtures();
+    }
+
+    SetAwake(true);
+
+    m_force.SetZero();
+    m_torque = 0.0f;
+
+    // Since the body type changed, we need to flag contacts for filtering.
+    for (b2Fixture* f = m_fixtureList; f; f = f->m_next)
+    {
+        f->Refilter();
+    }
+}
+
+b2Fixture* b2Body::CreateFixture(const b2FixtureDef* def)
+{
+    b2Assert(m_world->IsLocked() == false);
+    if (m_world->IsLocked() == true)
+    {
+        return NULL;
+    }
+
+    b2BlockAllocator* allocator = &m_world->m_blockAllocator;
+
+    void* memory = allocator->Allocate(sizeof(b2Fixture));
+    b2Fixture* fixture = new (memory) b2Fixture;
+    fixture->Create(allocator, this, def);
+
+    if (m_flags & e_activeFlag)
+    {
+        b2BroadPhase* broadPhase = &m_world->m_contactManager.m_broadPhase;
+        fixture->CreateProxies(broadPhase, m_xf);
+    }
+
+    fixture->m_next = m_fixtureList;
+    m_fixtureList = fixture;
+    ++m_fixtureCount;
+
+    fixture->m_body = this;
+
+    // Adjust mass properties if needed.
+    if (fixture->m_density > 0.0f)
+    {
+        ResetMassData();
+    }
+
+    // Let the world know we have a new fixture. This will cause new contacts
+    // to be created at the beginning of the next time step.
+    m_world->m_flags |= b2World::e_newFixture;
+
+    return fixture;
+}
+
+b2Fixture* b2Body::CreateFixture(const b2Shape* shape, float32 density)
+{
+    b2FixtureDef def;
+    def.shape = shape;
+    def.density = density;
+
+    return CreateFixture(&def);
+}
+
+void b2Body::DestroyFixture(b2Fixture* fixture)
+{
+    b2Assert(m_world->IsLocked() == false);
+    if (m_world->IsLocked() == true)
+    {
+        return;
+    }
+
+    b2Assert(fixture->m_body == this);
+
+    // Remove the fixture from this body's singly linked list.
+    b2Assert(m_fixtureCount > 0);
+    b2Fixture** node = &m_fixtureList;
+    bool found = false;
+    while (*node != NULL)
+    {
+        if (*node == fixture)
+        {
+            *node = fixture->m_next;
+            found = true;
+            break;
+        }
+
+        node = &(*node)->m_next;
+    }
+
+    // You tried to remove a shape that is not attached to this body.
+    b2Assert(found);
+
+    // Destroy any contacts associated with the fixture.
+    b2ContactEdge* edge = m_contactList;
+    while (edge)
+    {
+        b2Contact* c = edge->contact;
+        edge = edge->next;
+
+        b2Fixture* fixtureA = c->GetFixtureA();
+        b2Fixture* fixtureB = c->GetFixtureB();
+
+        if (fixture == fixtureA || fixture == fixtureB)
+        {
+            // This destroys the contact and removes it from
+            // this body's contact list.
+            m_world->m_contactManager.Destroy(c);
+        }
+    }
+
+    b2BlockAllocator* allocator = &m_world->m_blockAllocator;
+
+    if (m_flags & e_activeFlag)
+    {
+        b2BroadPhase* broadPhase = &m_world->m_contactManager.m_broadPhase;
+        fixture->DestroyProxies(broadPhase);
+    }
+
+    fixture->Destroy(allocator);
+    fixture->m_body = NULL;
+    fixture->m_next = NULL;
+    fixture->~b2Fixture();
+    allocator->Free(fixture, sizeof(b2Fixture));
+
+    --m_fixtureCount;
+
+    // Reset the mass data.
+    ResetMassData();
+}
+
+void b2Body::ResetMassData()
+{
+    // Compute mass data from shapes. Each shape has its own density.
+    m_mass = 0.0f;
+    m_invMass = 0.0f;
+    m_I = 0.0f;
+    m_invI = 0.0f;
+    m_sweep.localCenter.SetZero();
+
+    // Static and kinematic bodies have zero mass.
+    if (m_type == b2_staticBody || m_type == b2_kinematicBody)
+    {
+        m_sweep.c0 = m_xf.p;
+        m_sweep.c = m_xf.p;
+        m_sweep.a0 = m_sweep.a;
+        return;
+    }
+
+    b2Assert(m_type == b2_dynamicBody);
+
+    // Accumulate mass over all fixtures.
+    b2Vec2 localCenter = b2Vec2_zero;
+    for (b2Fixture* f = m_fixtureList; f; f = f->m_next)
+    {
+        if (f->m_density == 0.0f)
+        {
+            continue;
+        }
+
+        b2MassData massData;
+        f->GetMassData(&massData);
+        m_mass += massData.mass;
+        localCenter += massData.mass * massData.center;
+        m_I += massData.I;
+    }
+
+    // Compute center of mass.
+    if (m_mass > 0.0f)
+    {
+        m_invMass = 1.0f / m_mass;
+        localCenter *= m_invMass;
+    }
+    else
+    {
+        // Force all dynamic bodies to have a positive mass.
+        m_mass = 1.0f;
+        m_invMass = 1.0f;
+    }
+
+    if (m_I > 0.0f && (m_flags & e_fixedRotationFlag) == 0)
+    {
+        // Center the inertia about the center of mass.
+        m_I -= m_mass * b2Dot(localCenter, localCenter);
+        b2Assert(m_I > 0.0f);
+        m_invI = 1.0f / m_I;
+
+    }
+    else
+    {
+        m_I = 0.0f;
+        m_invI = 0.0f;
+    }
+
+    // Move center of mass.
+    b2Vec2 oldCenter = m_sweep.c;
+    m_sweep.localCenter = localCenter;
+    m_sweep.c0 = m_sweep.c = b2Mul(m_xf, m_sweep.localCenter);
+
+    // Update center of mass velocity.
+    m_linearVelocity += b2Cross(m_angularVelocity, m_sweep.c - oldCenter);
+}
+
+void b2Body::SetMassData(const b2MassData* massData)
+{
+    b2Assert(m_world->IsLocked() == false);
+    if (m_world->IsLocked() == true)
+    {
+        return;
+    }
+
+    if (m_type != b2_dynamicBody)
+    {
+        return;
+    }
+
+    m_invMass = 0.0f;
+    m_I = 0.0f;
+    m_invI = 0.0f;
+
+    m_mass = massData->mass;
+    if (m_mass <= 0.0f)
+    {
+        m_mass = 1.0f;
+    }
+
+    m_invMass = 1.0f / m_mass;
+
+    if (massData->I > 0.0f && (m_flags & b2Body::e_fixedRotationFlag) == 0)
+    {
+        m_I = massData->I - m_mass * b2Dot(massData->center, massData->center);
+        b2Assert(m_I > 0.0f);
+        m_invI = 1.0f / m_I;
+    }
+
+    // Move center of mass.
+    b2Vec2 oldCenter = m_sweep.c;
+    m_sweep.localCenter =  massData->center;
+    m_sweep.c0 = m_sweep.c = b2Mul(m_xf, m_sweep.localCenter);
+
+    // Update center of mass velocity.
+    m_linearVelocity += b2Cross(m_angularVelocity, m_sweep.c - oldCenter);
+}
+
+bool b2Body::ShouldCollide(const b2Body* other) const
+{
+    // At least one body should be dynamic.
+    if (m_type != b2_dynamicBody && other->m_type != b2_dynamicBody)
+    {
+        return false;
+    }
+
+    // Does a joint prevent collision?
+    for (b2JointEdge* jn = m_jointList; jn; jn = jn->next)
+    {
+        if (jn->other == other)
+        {
+            if (jn->joint->m_collideConnected == false)
+            {
+                return false;
+            }
+        }
+    }
+
+    return true;
+}
+
+void b2Body::SetTransform(const b2Vec2& position, float32 angle)
+{
+    b2Assert(m_world->IsLocked() == false);
+    if (m_world->IsLocked() == true)
+    {
+        return;
+    }
+
+    m_xf.q.Set(angle);
+    m_xf.p = position;
+
+    m_sweep.c = b2Mul(m_xf, m_sweep.localCenter);
+    m_sweep.a = angle;
+
+    m_sweep.c0 = m_sweep.c;
+    m_sweep.a0 = angle;
+
+    b2BroadPhase* broadPhase = &m_world->m_contactManager.m_broadPhase;
+    for (b2Fixture* f = m_fixtureList; f; f = f->m_next)
+    {
+        f->Synchronize(broadPhase, m_xf, m_xf);
+    }
+
+    m_world->m_contactManager.FindNewContacts();
+}
+
+void b2Body::SynchronizeFixtures()
+{
+    b2Transform xf1;
+    xf1.q.Set(m_sweep.a0);
+    xf1.p = m_sweep.c0 - b2Mul(xf1.q, m_sweep.localCenter);
+
+    b2BroadPhase* broadPhase = &m_world->m_contactManager.m_broadPhase;
+    for (b2Fixture* f = m_fixtureList; f; f = f->m_next)
+    {
+        f->Synchronize(broadPhase, xf1, m_xf);
+    }
+}
+
+void b2Body::SetActive(bool flag)
+{
+    b2Assert(m_world->IsLocked() == false);
+
+    if (flag == IsActive())
+    {
+        return;
+    }
+
+    if (flag)
+    {
+        m_flags |= e_activeFlag;
+
+        // Create all proxies.
+        b2BroadPhase* broadPhase = &m_world->m_contactManager.m_broadPhase;
+        for (b2Fixture* f = m_fixtureList; f; f = f->m_next)
+        {
+            f->CreateProxies(broadPhase, m_xf);
+        }
+
+        // Contacts are created the next time step.
+    }
+    else
+    {
+        m_flags &= ~e_activeFlag;
+
+        // Destroy all proxies.
+        b2BroadPhase* broadPhase = &m_world->m_contactManager.m_broadPhase;
+        for (b2Fixture* f = m_fixtureList; f; f = f->m_next)
+        {
+            f->DestroyProxies(broadPhase);
+        }
+
+        // Destroy the attached contacts.
+        b2ContactEdge* ce = m_contactList;
+        while (ce)
+        {
+            b2ContactEdge* ce0 = ce;
+            ce = ce->next;
+            m_world->m_contactManager.Destroy(ce0->contact);
+        }
+        m_contactList = NULL;
+    }
+}
+
+void b2Body::Dump()
+{
+    int32 bodyIndex = m_islandIndex;
+
+    b2Log("{\n");
+    b2Log("  b2BodyDef bd;\n");
+    b2Log("  bd.type = b2BodyType(%d);\n", m_type);
+    b2Log("  bd.position.Set(%.15lef, %.15lef);\n", m_xf.p.x, m_xf.p.y);
+    b2Log("  bd.angle = %.15lef;\n", m_sweep.a);
+    b2Log("  bd.linearVelocity.Set(%.15lef, %.15lef);\n", m_linearVelocity.x, m_linearVelocity.y);
+    b2Log("  bd.angularVelocity = %.15lef;\n", m_angularVelocity);
+    b2Log("  bd.linearDamping = %.15lef;\n", m_linearDamping);
+    b2Log("  bd.angularDamping = %.15lef;\n", m_angularDamping);
+    b2Log("  bd.allowSleep = bool(%d);\n", m_flags & e_autoSleepFlag);
+    b2Log("  bd.awake = bool(%d);\n", m_flags & e_awakeFlag);
+    b2Log("  bd.fixedRotation = bool(%d);\n", m_flags & e_fixedRotationFlag);
+    b2Log("  bd.bullet = bool(%d);\n", m_flags & e_bulletFlag);
+    b2Log("  bd.active = bool(%d);\n", m_flags & e_activeFlag);
+    b2Log("  bd.gravityScale = %.15lef;\n", m_gravityScale);
+    b2Log("  bodies[%d] = m_world->CreateBody(&bd);\n", m_islandIndex);
+    b2Log("\n");
+    for (b2Fixture* f = m_fixtureList; f; f = f->m_next)
+    {
+        b2Log("  {\n");
+        f->Dump(bodyIndex);
+        b2Log("  }\n");
+    }
+    b2Log("}\n");
+}
\ No newline at end of file
diff --git a/external/box2d/Dynamics/b2Body.h b/external/box2d/Dynamics/b2Body.h
new file mode 100644
index 0000000000..e2d16bf630
--- /dev/null
+++ b/external/box2d/Dynamics/b2Body.h
@@ -0,0 +1,846 @@
+/*
+* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_BODY_H
+#define B2_BODY_H
+
+#include <Box2D/Common/b2Math.h>
+#include <Box2D/Collision/Shapes/b2Shape.h>
+#include <memory>
+
+class b2Fixture;
+class b2Joint;
+class b2Contact;
+class b2Controller;
+class b2World;
+struct b2FixtureDef;
+struct b2JointEdge;
+struct b2ContactEdge;
+
+/// The body type.
+/// static: zero mass, zero velocity, may be manually moved
+/// kinematic: zero mass, non-zero velocity set by user, moved by solver
+/// dynamic: positive mass, non-zero velocity determined by forces, moved by solver
+enum b2BodyType
+{
+    b2_staticBody = 0,
+    b2_kinematicBody,
+    b2_dynamicBody
+
+    // TODO_ERIN
+    //b2_bulletBody,
+};
+
+/// A body definition holds all the data needed to construct a rigid body.
+/// You can safely re-use body definitions. Shapes are added to a body after construction.
+struct b2BodyDef
+{
+    /// This constructor sets the body definition default values.
+    b2BodyDef()
+    {
+        userData = NULL;
+        position.Set(0.0f, 0.0f);
+        angle = 0.0f;
+        linearVelocity.Set(0.0f, 0.0f);
+        angularVelocity = 0.0f;
+        linearDamping = 0.0f;
+        angularDamping = 0.0f;
+        allowSleep = true;
+        awake = true;
+        fixedRotation = false;
+        bullet = false;
+        type = b2_staticBody;
+        active = true;
+        gravityScale = 1.0f;
+    }
+
+    /// The body type: static, kinematic, or dynamic.
+    /// Note: if a dynamic body would have zero mass, the mass is set to one.
+    b2BodyType type;
+
+    /// The world position of the body. Avoid creating bodies at the origin
+    /// since this can lead to many overlapping shapes.
+    b2Vec2 position;
+
+    /// The world angle of the body in radians.
+    float32 angle;
+
+    /// The linear velocity of the body's origin in world co-ordinates.
+    b2Vec2 linearVelocity;
+
+    /// The angular velocity of the body.
+    float32 angularVelocity;
+
+    /// Linear damping is use to reduce the linear velocity. The damping parameter
+    /// can be larger than 1.0f but the damping effect becomes sensitive to the
+    /// time step when the damping parameter is large.
+    float32 linearDamping;
+
+    /// Angular damping is use to reduce the angular velocity. The damping parameter
+    /// can be larger than 1.0f but the damping effect becomes sensitive to the
+    /// time step when the damping parameter is large.
+    float32 angularDamping;
+
+    /// Set this flag to false if this body should never fall asleep. Note that
+    /// this increases CPU usage.
+    bool allowSleep;
+
+    /// Is this body initially awake or sleeping?
+    bool awake;
+
+    /// Should this body be prevented from rotating? Useful for characters.
+    bool fixedRotation;
+
+    /// Is this a fast moving body that should be prevented from tunneling through
+    /// other moving bodies? Note that all bodies are prevented from tunneling through
+    /// kinematic and static bodies. This setting is only considered on dynamic bodies.
+    /// @warning You should use this flag sparingly since it increases processing time.
+    bool bullet;
+
+    /// Does this body start out active?
+    bool active;
+
+    /// Use this to store application specific body data.
+    void* userData;
+
+    /// Scale the gravity applied to this body.
+    float32 gravityScale;
+};
+
+/// A rigid body. These are created via b2World::CreateBody.
+class b2Body
+{
+public:
+    /// Creates a fixture and attach it to this body. Use this function if you need
+    /// to set some fixture parameters, like friction. Otherwise you can create the
+    /// fixture directly from a shape.
+    /// If the density is non-zero, this function automatically updates the mass of the body.
+    /// Contacts are not created until the next time step.
+    /// @param def the fixture definition.
+    /// @warning This function is locked during callbacks.
+    b2Fixture* CreateFixture(const b2FixtureDef* def);
+
+    /// Creates a fixture from a shape and attach it to this body.
+    /// This is a convenience function. Use b2FixtureDef if you need to set parameters
+    /// like friction, restitution, user data, or filtering.
+    /// If the density is non-zero, this function automatically updates the mass of the body.
+    /// @param shape the shape to be cloned.
+    /// @param density the shape density (set to zero for static bodies).
+    /// @warning This function is locked during callbacks.
+    b2Fixture* CreateFixture(const b2Shape* shape, float32 density);
+
+    /// Destroy a fixture. This removes the fixture from the broad-phase and
+    /// destroys all contacts associated with this fixture. This will
+    /// automatically adjust the mass of the body if the body is dynamic and the
+    /// fixture has positive density.
+    /// All fixtures attached to a body are implicitly destroyed when the body is destroyed.
+    /// @param fixture the fixture to be removed.
+    /// @warning This function is locked during callbacks.
+    void DestroyFixture(b2Fixture* fixture);
+
+    /// Set the position of the body's origin and rotation.
+    /// This breaks any contacts and wakes the other bodies.
+    /// Manipulating a body's transform may cause non-physical behavior.
+    /// @param position the world position of the body's local origin.
+    /// @param angle the world rotation in radians.
+    void SetTransform(const b2Vec2& position, float32 angle);
+
+    /// Get the body transform for the body's origin.
+    /// @return the world transform of the body's origin.
+    const b2Transform& GetTransform() const;
+
+    /// Get the world body origin position.
+    /// @return the world position of the body's origin.
+    const b2Vec2& GetPosition() const;
+
+    /// Get the angle in radians.
+    /// @return the current world rotation angle in radians.
+    float32 GetAngle() const;
+
+    /// Get the world position of the center of mass.
+    const b2Vec2& GetWorldCenter() const;
+
+    /// Get the local position of the center of mass.
+    const b2Vec2& GetLocalCenter() const;
+
+    /// Set the linear velocity of the center of mass.
+    /// @param v the new linear velocity of the center of mass.
+    void SetLinearVelocity(const b2Vec2& v);
+
+    /// Get the linear velocity of the center of mass.
+    /// @return the linear velocity of the center of mass.
+    b2Vec2 GetLinearVelocity() const;
+
+    /// Set the angular velocity.
+    /// @param omega the new angular velocity in radians/second.
+    void SetAngularVelocity(float32 omega);
+
+    /// Get the angular velocity.
+    /// @return the angular velocity in radians/second.
+    float32 GetAngularVelocity() const;
+
+    /// Apply a force at a world point. If the force is not
+    /// applied at the center of mass, it will generate a torque and
+    /// affect the angular velocity. This wakes up the body.
+    /// @param force the world force vector, usually in Newtons (N).
+    /// @param point the world position of the point of application.
+    void ApplyForce(const b2Vec2& force, const b2Vec2& point);
+
+    /// Apply a force to the center of mass. This wakes up the body.
+    /// @param force the world force vector, usually in Newtons (N).
+    void ApplyForceToCenter(const b2Vec2& force);
+
+    /// Apply a torque. This affects the angular velocity
+    /// without affecting the linear velocity of the center of mass.
+    /// This wakes up the body.
+    /// @param torque about the z-axis (out of the screen), usually in N-m.
+    void ApplyTorque(float32 torque);
+
+    /// Apply an impulse at a point. This immediately modifies the velocity.
+    /// It also modifies the angular velocity if the point of application
+    /// is not at the center of mass. This wakes up the body.
+    /// @param impulse the world impulse vector, usually in N-seconds or kg-m/s.
+    /// @param point the world position of the point of application.
+    void ApplyLinearImpulse(const b2Vec2& impulse, const b2Vec2& point);
+
+    /// Apply an angular impulse.
+    /// @param impulse the angular impulse in units of kg*m*m/s
+    void ApplyAngularImpulse(float32 impulse);
+
+    /// Get the total mass of the body.
+    /// @return the mass, usually in kilograms (kg).
+    float32 GetMass() const;
+
+    /// Get the rotational inertia of the body about the local origin.
+    /// @return the rotational inertia, usually in kg-m^2.
+    float32 GetInertia() const;
+
+    /// Get the mass data of the body.
+    /// @return a struct containing the mass, inertia and center of the body.
+    void GetMassData(b2MassData* data) const;
+
+    /// Set the mass properties to override the mass properties of the fixtures.
+    /// Note that this changes the center of mass position.
+    /// Note that creating or destroying fixtures can also alter the mass.
+    /// This function has no effect if the body isn't dynamic.
+    /// @param massData the mass properties.
+    void SetMassData(const b2MassData* data);
+
+    /// This resets the mass properties to the sum of the mass properties of the fixtures.
+    /// This normally does not need to be called unless you called SetMassData to override
+    /// the mass and you later want to reset the mass.
+    void ResetMassData();
+
+    /// Get the world coordinates of a point given the local coordinates.
+    /// @param localPoint a point on the body measured relative the the body's origin.
+    /// @return the same point expressed in world coordinates.
+    b2Vec2 GetWorldPoint(const b2Vec2& localPoint) const;
+
+    /// Get the world coordinates of a vector given the local coordinates.
+    /// @param localVector a vector fixed in the body.
+    /// @return the same vector expressed in world coordinates.
+    b2Vec2 GetWorldVector(const b2Vec2& localVector) const;
+
+    /// Gets a local point relative to the body's origin given a world point.
+    /// @param a point in world coordinates.
+    /// @return the corresponding local point relative to the body's origin.
+    b2Vec2 GetLocalPoint(const b2Vec2& worldPoint) const;
+
+    /// Gets a local vector given a world vector.
+    /// @param a vector in world coordinates.
+    /// @return the corresponding local vector.
+    b2Vec2 GetLocalVector(const b2Vec2& worldVector) const;
+
+    /// Get the world linear velocity of a world point attached to this body.
+    /// @param a point in world coordinates.
+    /// @return the world velocity of a point.
+    b2Vec2 GetLinearVelocityFromWorldPoint(const b2Vec2& worldPoint) const;
+
+    /// Get the world velocity of a local point.
+    /// @param a point in local coordinates.
+    /// @return the world velocity of a point.
+    b2Vec2 GetLinearVelocityFromLocalPoint(const b2Vec2& localPoint) const;
+
+    /// Get the linear damping of the body.
+    float32 GetLinearDamping() const;
+
+    /// Set the linear damping of the body.
+    void SetLinearDamping(float32 linearDamping);
+
+    /// Get the angular damping of the body.
+    float32 GetAngularDamping() const;
+
+    /// Set the angular damping of the body.
+    void SetAngularDamping(float32 angularDamping);
+
+    /// Get the gravity scale of the body.
+    float32 GetGravityScale() const;
+
+    /// Set the gravity scale of the body.
+    void SetGravityScale(float32 scale);
+
+    /// Set the type of this body. This may alter the mass and velocity.
+    void SetType(b2BodyType type);
+
+    /// Get the type of this body.
+    b2BodyType GetType() const;
+
+    /// Should this body be treated like a bullet for continuous collision detection?
+    void SetBullet(bool flag);
+
+    /// Is this body treated like a bullet for continuous collision detection?
+    bool IsBullet() const;
+
+    /// You can disable sleeping on this body. If you disable sleeping, the
+    /// body will be woken.
+    void SetSleepingAllowed(bool flag);
+
+    /// Is this body allowed to sleep
+    bool IsSleepingAllowed() const;
+
+    /// Set the sleep state of the body. A sleeping body has very
+    /// low CPU cost.
+    /// @param flag set to true to put body to sleep, false to wake it.
+    void SetAwake(bool flag);
+
+    /// Get the sleeping state of this body.
+    /// @return true if the body is sleeping.
+    bool IsAwake() const;
+
+    /// Set the active state of the body. An inactive body is not
+    /// simulated and cannot be collided with or woken up.
+    /// If you pass a flag of true, all fixtures will be added to the
+    /// broad-phase.
+    /// If you pass a flag of false, all fixtures will be removed from
+    /// the broad-phase and all contacts will be destroyed.
+    /// Fixtures and joints are otherwise unaffected. You may continue
+    /// to create/destroy fixtures and joints on inactive bodies.
+    /// Fixtures on an inactive body are implicitly inactive and will
+    /// not participate in collisions, ray-casts, or queries.
+    /// Joints connected to an inactive body are implicitly inactive.
+    /// An inactive body is still owned by a b2World object and remains
+    /// in the body list.
+    void SetActive(bool flag);
+
+    /// Get the active state of the body.
+    bool IsActive() const;
+
+    /// Set this body to have fixed rotation. This causes the mass
+    /// to be reset.
+    void SetFixedRotation(bool flag);
+
+    /// Does this body have fixed rotation?
+    bool IsFixedRotation() const;
+
+    /// Get the list of all fixtures attached to this body.
+    b2Fixture* GetFixtureList();
+    const b2Fixture* GetFixtureList() const;
+
+    /// Get the list of all joints attached to this body.
+    b2JointEdge* GetJointList();
+    const b2JointEdge* GetJointList() const;
+
+    /// Get the list of all contacts attached to this body.
+    /// @warning this list changes during the time step and you may
+    /// miss some collisions if you don't use b2ContactListener.
+    b2ContactEdge* GetContactList();
+    const b2ContactEdge* GetContactList() const;
+
+    /// Get the next body in the world's body list.
+    b2Body* GetNext();
+    const b2Body* GetNext() const;
+
+    /// Get the user data pointer that was provided in the body definition.
+    void* GetUserData() const;
+
+    /// Set the user data. Use this to store your application specific data.
+    void SetUserData(void* data);
+
+    /// Get the parent world of this body.
+    b2World* GetWorld();
+    const b2World* GetWorld() const;
+
+    /// Dump this body to a log file
+    void Dump();
+
+private:
+
+    friend class b2World;
+    friend class b2Island;
+    friend class b2ContactManager;
+    friend class b2ContactSolver;
+    friend class b2Contact;
+    
+    friend class b2DistanceJoint;
+    friend class b2GearJoint;
+    friend class b2WheelJoint;
+    friend class b2MouseJoint;
+    friend class b2PrismaticJoint;
+    friend class b2PulleyJoint;
+    friend class b2RevoluteJoint;
+    friend class b2WeldJoint;
+    friend class b2FrictionJoint;
+    friend class b2RopeJoint;
+
+    // m_flags
+    enum
+    {
+        e_islandFlag        = 0x0001,
+        e_awakeFlag            = 0x0002,
+        e_autoSleepFlag        = 0x0004,
+        e_bulletFlag        = 0x0008,
+        e_fixedRotationFlag    = 0x0010,
+        e_activeFlag        = 0x0020,
+        e_toiFlag            = 0x0040
+    };
+
+    b2Body(const b2BodyDef* bd, b2World* world);
+    ~b2Body();
+
+    void SynchronizeFixtures();
+    void SynchronizeTransform();
+
+    // This is used to prevent connected bodies from colliding.
+    // It may lie, depending on the collideConnected flag.
+    bool ShouldCollide(const b2Body* other) const;
+
+    void Advance(float32 t);
+
+    b2BodyType m_type;
+
+    uint16 m_flags;
+
+    int32 m_islandIndex;
+
+    b2Transform m_xf;        // the body origin transform
+    b2Sweep m_sweep;        // the swept motion for CCD
+
+    b2Vec2 m_linearVelocity;
+    float32 m_angularVelocity;
+
+    b2Vec2 m_force;
+    float32 m_torque;
+
+    b2World* m_world;
+    b2Body* m_prev;
+    b2Body* m_next;
+
+    b2Fixture* m_fixtureList;
+    int32 m_fixtureCount;
+
+    b2JointEdge* m_jointList;
+    b2ContactEdge* m_contactList;
+
+    float32 m_mass, m_invMass;
+
+    // Rotational inertia about the center of mass.
+    float32 m_I, m_invI;
+
+    float32 m_linearDamping;
+    float32 m_angularDamping;
+    float32 m_gravityScale;
+
+    float32 m_sleepTime;
+
+    void* m_userData;
+};
+
+inline b2BodyType b2Body::GetType() const
+{
+    return m_type;
+}
+
+inline const b2Transform& b2Body::GetTransform() const
+{
+    return m_xf;
+}
+
+inline const b2Vec2& b2Body::GetPosition() const
+{
+    return m_xf.p;
+}
+
+inline float32 b2Body::GetAngle() const
+{
+    return m_sweep.a;
+}
+
+inline const b2Vec2& b2Body::GetWorldCenter() const
+{
+    return m_sweep.c;
+}
+
+inline const b2Vec2& b2Body::GetLocalCenter() const
+{
+    return m_sweep.localCenter;
+}
+
+inline void b2Body::SetLinearVelocity(const b2Vec2& v)
+{
+    if (m_type == b2_staticBody)
+    {
+        return;
+    }
+
+    if (b2Dot(v,v) > 0.0f)
+    {
+        SetAwake(true);
+    }
+
+    m_linearVelocity = v;
+}
+
+inline b2Vec2 b2Body::GetLinearVelocity() const
+{
+    return m_linearVelocity;
+}
+
+inline void b2Body::SetAngularVelocity(float32 w)
+{
+    if (m_type == b2_staticBody)
+    {
+        return;
+    }
+
+    if (w * w > 0.0f)
+    {
+        SetAwake(true);
+    }
+
+    m_angularVelocity = w;
+}
+
+inline float32 b2Body::GetAngularVelocity() const
+{
+    return m_angularVelocity;
+}
+
+inline float32 b2Body::GetMass() const
+{
+    return m_mass;
+}
+
+inline float32 b2Body::GetInertia() const
+{
+    return m_I + m_mass * b2Dot(m_sweep.localCenter, m_sweep.localCenter);
+}
+
+inline void b2Body::GetMassData(b2MassData* data) const
+{
+    data->mass = m_mass;
+    data->I = m_I + m_mass * b2Dot(m_sweep.localCenter, m_sweep.localCenter);
+    data->center = m_sweep.localCenter;
+}
+
+inline b2Vec2 b2Body::GetWorldPoint(const b2Vec2& localPoint) const
+{
+    return b2Mul(m_xf, localPoint);
+}
+
+inline b2Vec2 b2Body::GetWorldVector(const b2Vec2& localVector) const
+{
+    return b2Mul(m_xf.q, localVector);
+}
+
+inline b2Vec2 b2Body::GetLocalPoint(const b2Vec2& worldPoint) const
+{
+    return b2MulT(m_xf, worldPoint);
+}
+
+inline b2Vec2 b2Body::GetLocalVector(const b2Vec2& worldVector) const
+{
+    return b2MulT(m_xf.q, worldVector);
+}
+
+inline b2Vec2 b2Body::GetLinearVelocityFromWorldPoint(const b2Vec2& worldPoint) const
+{
+    return m_linearVelocity + b2Cross(m_angularVelocity, worldPoint - m_sweep.c);
+}
+
+inline b2Vec2 b2Body::GetLinearVelocityFromLocalPoint(const b2Vec2& localPoint) const
+{
+    return GetLinearVelocityFromWorldPoint(GetWorldPoint(localPoint));
+}
+
+inline float32 b2Body::GetLinearDamping() const
+{
+    return m_linearDamping;
+}
+
+inline void b2Body::SetLinearDamping(float32 linearDamping)
+{
+    m_linearDamping = linearDamping;
+}
+
+inline float32 b2Body::GetAngularDamping() const
+{
+    return m_angularDamping;
+}
+
+inline void b2Body::SetAngularDamping(float32 angularDamping)
+{
+    m_angularDamping = angularDamping;
+}
+
+inline float32 b2Body::GetGravityScale() const
+{
+    return m_gravityScale;
+}
+
+inline void b2Body::SetGravityScale(float32 scale)
+{
+    m_gravityScale = scale;
+}
+
+inline void b2Body::SetBullet(bool flag)
+{
+    if (flag)
+    {
+        m_flags |= e_bulletFlag;
+    }
+    else
+    {
+        m_flags &= ~e_bulletFlag;
+    }
+}
+
+inline bool b2Body::IsBullet() const
+{
+    return (m_flags & e_bulletFlag) == e_bulletFlag;
+}
+
+inline void b2Body::SetAwake(bool flag)
+{
+    if (flag)
+    {
+        if ((m_flags & e_awakeFlag) == 0)
+        {
+            m_flags |= e_awakeFlag;
+            m_sleepTime = 0.0f;
+        }
+    }
+    else
+    {
+        m_flags &= ~e_awakeFlag;
+        m_sleepTime = 0.0f;
+        m_linearVelocity.SetZero();
+        m_angularVelocity = 0.0f;
+        m_force.SetZero();
+        m_torque = 0.0f;
+    }
+}
+
+inline bool b2Body::IsAwake() const
+{
+    return (m_flags & e_awakeFlag) == e_awakeFlag;
+}
+
+inline bool b2Body::IsActive() const
+{
+    return (m_flags & e_activeFlag) == e_activeFlag;
+}
+
+inline void b2Body::SetFixedRotation(bool flag)
+{
+    if (flag)
+    {
+        m_flags |= e_fixedRotationFlag;
+    }
+    else
+    {
+        m_flags &= ~e_fixedRotationFlag;
+    }
+
+    ResetMassData();
+}
+
+inline bool b2Body::IsFixedRotation() const
+{
+    return (m_flags & e_fixedRotationFlag) == e_fixedRotationFlag;
+}
+
+inline void b2Body::SetSleepingAllowed(bool flag)
+{
+    if (flag)
+    {
+        m_flags |= e_autoSleepFlag;
+    }
+    else
+    {
+        m_flags &= ~e_autoSleepFlag;
+        SetAwake(true);
+    }
+}
+
+inline bool b2Body::IsSleepingAllowed() const
+{
+    return (m_flags & e_autoSleepFlag) == e_autoSleepFlag;
+}
+
+inline b2Fixture* b2Body::GetFixtureList()
+{
+    return m_fixtureList;
+}
+
+inline const b2Fixture* b2Body::GetFixtureList() const
+{
+    return m_fixtureList;
+}
+
+inline b2JointEdge* b2Body::GetJointList()
+{
+    return m_jointList;
+}
+
+inline const b2JointEdge* b2Body::GetJointList() const
+{
+    return m_jointList;
+}
+
+inline b2ContactEdge* b2Body::GetContactList()
+{
+    return m_contactList;
+}
+
+inline const b2ContactEdge* b2Body::GetContactList() const
+{
+    return m_contactList;
+}
+
+inline b2Body* b2Body::GetNext()
+{
+    return m_next;
+}
+
+inline const b2Body* b2Body::GetNext() const
+{
+    return m_next;
+}
+
+inline void b2Body::SetUserData(void* data)
+{
+    m_userData = data;
+}
+
+inline void* b2Body::GetUserData() const
+{
+    return m_userData;
+}
+
+inline void b2Body::ApplyForce(const b2Vec2& force, const b2Vec2& point)
+{
+    if (m_type != b2_dynamicBody)
+    {
+        return;
+    }
+
+    if (IsAwake() == false)
+    {
+        SetAwake(true);
+    }
+
+    m_force += force;
+    m_torque += b2Cross(point - m_sweep.c, force);
+}
+
+inline void b2Body::ApplyForceToCenter(const b2Vec2& force)
+{
+    if (m_type != b2_dynamicBody)
+    {
+        return;
+    }
+
+    if (IsAwake() == false)
+    {
+        SetAwake(true);
+    }
+
+    m_force += force;
+}
+
+inline void b2Body::ApplyTorque(float32 torque)
+{
+    if (m_type != b2_dynamicBody)
+    {
+        return;
+    }
+
+    if (IsAwake() == false)
+    {
+        SetAwake(true);
+    }
+
+    m_torque += torque;
+}
+
+inline void b2Body::ApplyLinearImpulse(const b2Vec2& impulse, const b2Vec2& point)
+{
+    if (m_type != b2_dynamicBody)
+    {
+        return;
+    }
+
+    if (IsAwake() == false)
+    {
+        SetAwake(true);
+    }
+    m_linearVelocity += m_invMass * impulse;
+    m_angularVelocity += m_invI * b2Cross(point - m_sweep.c, impulse);
+}
+
+inline void b2Body::ApplyAngularImpulse(float32 impulse)
+{
+    if (m_type != b2_dynamicBody)
+    {
+        return;
+    }
+
+    if (IsAwake() == false)
+    {
+        SetAwake(true);
+    }
+    m_angularVelocity += m_invI * impulse;
+}
+
+inline void b2Body::SynchronizeTransform()
+{
+    m_xf.q.Set(m_sweep.a);
+    m_xf.p = m_sweep.c - b2Mul(m_xf.q, m_sweep.localCenter);
+}
+
+inline void b2Body::Advance(float32 alpha)
+{
+    // Advance to the new safe time. This doesn't sync the broad-phase.
+    m_sweep.Advance(alpha);
+    m_sweep.c = m_sweep.c0;
+    m_sweep.a = m_sweep.a0;
+    m_xf.q.Set(m_sweep.a);
+    m_xf.p = m_sweep.c - b2Mul(m_xf.q, m_sweep.localCenter);
+}
+
+inline b2World* b2Body::GetWorld()
+{
+    return m_world;
+}
+
+inline const b2World* b2Body::GetWorld() const
+{
+    return m_world;
+}
+
+#endif
diff --git a/external/box2d/Dynamics/b2ContactManager.cpp b/external/box2d/Dynamics/b2ContactManager.cpp
new file mode 100644
index 0000000000..c14cc4ce45
--- /dev/null
+++ b/external/box2d/Dynamics/b2ContactManager.cpp
@@ -0,0 +1,293 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Dynamics/b2ContactManager.h>
+#include <Box2D/Dynamics/b2Body.h>
+#include <Box2D/Dynamics/b2Fixture.h>
+#include <Box2D/Dynamics/b2WorldCallbacks.h>
+#include <Box2D/Dynamics/Contacts/b2Contact.h>
+
+b2ContactFilter b2_defaultFilter;
+b2ContactListener b2_defaultListener;
+
+b2ContactManager::b2ContactManager()
+{
+    m_contactList = NULL;
+    m_contactCount = 0;
+    m_contactFilter = &b2_defaultFilter;
+    m_contactListener = &b2_defaultListener;
+    m_allocator = NULL;
+}
+
+void b2ContactManager::Destroy(b2Contact* c)
+{
+    b2Fixture* fixtureA = c->GetFixtureA();
+    b2Fixture* fixtureB = c->GetFixtureB();
+    b2Body* bodyA = fixtureA->GetBody();
+    b2Body* bodyB = fixtureB->GetBody();
+
+    if (m_contactListener && c->IsTouching())
+    {
+        m_contactListener->EndContact(c);
+    }
+
+    // Remove from the world.
+    if (c->m_prev)
+    {
+        c->m_prev->m_next = c->m_next;
+    }
+
+    if (c->m_next)
+    {
+        c->m_next->m_prev = c->m_prev;
+    }
+
+    if (c == m_contactList)
+    {
+        m_contactList = c->m_next;
+    }
+
+    // Remove from body 1
+    if (c->m_nodeA.prev)
+    {
+        c->m_nodeA.prev->next = c->m_nodeA.next;
+    }
+
+    if (c->m_nodeA.next)
+    {
+        c->m_nodeA.next->prev = c->m_nodeA.prev;
+    }
+
+    if (&c->m_nodeA == bodyA->m_contactList)
+    {
+        bodyA->m_contactList = c->m_nodeA.next;
+    }
+
+    // Remove from body 2
+    if (c->m_nodeB.prev)
+    {
+        c->m_nodeB.prev->next = c->m_nodeB.next;
+    }
+
+    if (c->m_nodeB.next)
+    {
+        c->m_nodeB.next->prev = c->m_nodeB.prev;
+    }
+
+    if (&c->m_nodeB == bodyB->m_contactList)
+    {
+        bodyB->m_contactList = c->m_nodeB.next;
+    }
+
+    // Call the factory.
+    b2Contact::Destroy(c, m_allocator);
+    --m_contactCount;
+}
+
+// This is the top level collision call for the time step. Here
+// all the narrow phase collision is processed for the world
+// contact list.
+void b2ContactManager::Collide()
+{
+    // Update awake contacts.
+    b2Contact* c = m_contactList;
+    while (c)
+    {
+        b2Fixture* fixtureA = c->GetFixtureA();
+        b2Fixture* fixtureB = c->GetFixtureB();
+        int32 indexA = c->GetChildIndexA();
+        int32 indexB = c->GetChildIndexB();
+        b2Body* bodyA = fixtureA->GetBody();
+        b2Body* bodyB = fixtureB->GetBody();
+         
+        // Is this contact flagged for filtering?
+        if (c->m_flags & b2Contact::e_filterFlag)
+        {
+            // Should these bodies collide?
+            if (bodyB->ShouldCollide(bodyA) == false)
+            {
+                b2Contact* cNuke = c;
+                c = cNuke->GetNext();
+                Destroy(cNuke);
+                continue;
+            }
+
+            // Check user filtering.
+            if (m_contactFilter && m_contactFilter->ShouldCollide(fixtureA, fixtureB) == false)
+            {
+                b2Contact* cNuke = c;
+                c = cNuke->GetNext();
+                Destroy(cNuke);
+                continue;
+            }
+
+            // Clear the filtering flag.
+            c->m_flags &= ~b2Contact::e_filterFlag;
+        }
+
+        bool activeA = bodyA->IsAwake() && bodyA->m_type != b2_staticBody;
+        bool activeB = bodyB->IsAwake() && bodyB->m_type != b2_staticBody;
+
+        // At least one body must be awake and it must be dynamic or kinematic.
+        if (activeA == false && activeB == false)
+        {
+            c = c->GetNext();
+            continue;
+        }
+
+        int32 proxyIdA = fixtureA->m_proxies[indexA].proxyId;
+        int32 proxyIdB = fixtureB->m_proxies[indexB].proxyId;
+        bool overlap = m_broadPhase.TestOverlap(proxyIdA, proxyIdB);
+
+        // Here we destroy contacts that cease to overlap in the broad-phase.
+        if (overlap == false)
+        {
+            b2Contact* cNuke = c;
+            c = cNuke->GetNext();
+            Destroy(cNuke);
+            continue;
+        }
+
+        // The contact persists.
+        c->Update(m_contactListener);
+        c = c->GetNext();
+    }
+}
+
+void b2ContactManager::FindNewContacts()
+{
+    m_broadPhase.UpdatePairs(this);
+}
+
+void b2ContactManager::AddPair(void* proxyUserDataA, void* proxyUserDataB)
+{
+    b2FixtureProxy* proxyA = (b2FixtureProxy*)proxyUserDataA;
+    b2FixtureProxy* proxyB = (b2FixtureProxy*)proxyUserDataB;
+
+    b2Fixture* fixtureA = proxyA->fixture;
+    b2Fixture* fixtureB = proxyB->fixture;
+
+    int32 indexA = proxyA->childIndex;
+    int32 indexB = proxyB->childIndex;
+
+    b2Body* bodyA = fixtureA->GetBody();
+    b2Body* bodyB = fixtureB->GetBody();
+
+    // Are the fixtures on the same body?
+    if (bodyA == bodyB)
+    {
+        return;
+    }
+
+    // TODO_ERIN use a hash table to remove a potential bottleneck when both
+    // bodies have a lot of contacts.
+    // Does a contact already exist?
+    b2ContactEdge* edge = bodyB->GetContactList();
+    while (edge)
+    {
+        if (edge->other == bodyA)
+        {
+            b2Fixture* fA = edge->contact->GetFixtureA();
+            b2Fixture* fB = edge->contact->GetFixtureB();
+            int32 iA = edge->contact->GetChildIndexA();
+            int32 iB = edge->contact->GetChildIndexB();
+
+            if (fA == fixtureA && fB == fixtureB && iA == indexA && iB == indexB)
+            {
+                // A contact already exists.
+                return;
+            }
+
+            if (fA == fixtureB && fB == fixtureA && iA == indexB && iB == indexA)
+            {
+                // A contact already exists.
+                return;
+            }
+        }
+
+        edge = edge->next;
+    }
+
+    // Does a joint override collision? Is at least one body dynamic?
+    if (bodyB->ShouldCollide(bodyA) == false)
+    {
+        return;
+    }
+
+    // Check user filtering.
+    if (m_contactFilter && m_contactFilter->ShouldCollide(fixtureA, fixtureB) == false)
+    {
+        return;
+    }
+
+    // Call the factory.
+    b2Contact* c = b2Contact::Create(fixtureA, indexA, fixtureB, indexB, m_allocator);
+    if (c == NULL)
+    {
+        return;
+    }
+
+    // Contact creation may swap fixtures.
+    fixtureA = c->GetFixtureA();
+    fixtureB = c->GetFixtureB();
+    indexA = c->GetChildIndexA();
+    indexB = c->GetChildIndexB();
+    bodyA = fixtureA->GetBody();
+    bodyB = fixtureB->GetBody();
+
+    // Insert into the world.
+    c->m_prev = NULL;
+    c->m_next = m_contactList;
+    if (m_contactList != NULL)
+    {
+        m_contactList->m_prev = c;
+    }
+    m_contactList = c;
+
+    // Connect to island graph.
+
+    // Connect to body A
+    c->m_nodeA.contact = c;
+    c->m_nodeA.other = bodyB;
+
+    c->m_nodeA.prev = NULL;
+    c->m_nodeA.next = bodyA->m_contactList;
+    if (bodyA->m_contactList != NULL)
+    {
+        bodyA->m_contactList->prev = &c->m_nodeA;
+    }
+    bodyA->m_contactList = &c->m_nodeA;
+
+    // Connect to body B
+    c->m_nodeB.contact = c;
+    c->m_nodeB.other = bodyA;
+
+    c->m_nodeB.prev = NULL;
+    c->m_nodeB.next = bodyB->m_contactList;
+    if (bodyB->m_contactList != NULL)
+    {
+        bodyB->m_contactList->prev = &c->m_nodeB;
+    }
+    bodyB->m_contactList = &c->m_nodeB;
+
+    // Wake up the bodies
+    bodyA->SetAwake(true);
+    bodyB->SetAwake(true);
+
+    ++m_contactCount;
+}
diff --git a/external/box2d/Dynamics/b2ContactManager.h b/external/box2d/Dynamics/b2ContactManager.h
new file mode 100644
index 0000000000..9cb5718145
--- /dev/null
+++ b/external/box2d/Dynamics/b2ContactManager.h
@@ -0,0 +1,52 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_CONTACT_MANAGER_H
+#define B2_CONTACT_MANAGER_H
+
+#include <Box2D/Collision/b2BroadPhase.h>
+
+class b2Contact;
+class b2ContactFilter;
+class b2ContactListener;
+class b2BlockAllocator;
+
+// Delegate of b2World.
+class b2ContactManager
+{
+public:
+    b2ContactManager();
+
+    // Broad-phase callback.
+    void AddPair(void* proxyUserDataA, void* proxyUserDataB);
+
+    void FindNewContacts();
+
+    void Destroy(b2Contact* c);
+
+    void Collide();
+            
+    b2BroadPhase m_broadPhase;
+    b2Contact* m_contactList;
+    int32 m_contactCount;
+    b2ContactFilter* m_contactFilter;
+    b2ContactListener* m_contactListener;
+    b2BlockAllocator* m_allocator;
+};
+
+#endif
diff --git a/external/box2d/Dynamics/b2Fixture.cpp b/external/box2d/Dynamics/b2Fixture.cpp
new file mode 100644
index 0000000000..774a78e5bb
--- /dev/null
+++ b/external/box2d/Dynamics/b2Fixture.cpp
@@ -0,0 +1,303 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Dynamics/b2Fixture.h>
+#include <Box2D/Dynamics/Contacts/b2Contact.h>
+#include <Box2D/Dynamics/b2World.h>
+#include <Box2D/Collision/Shapes/b2CircleShape.h>
+#include <Box2D/Collision/Shapes/b2EdgeShape.h>
+#include <Box2D/Collision/Shapes/b2PolygonShape.h>
+#include <Box2D/Collision/Shapes/b2ChainShape.h>
+#include <Box2D/Collision/b2BroadPhase.h>
+#include <Box2D/Collision/b2Collision.h>
+#include <Box2D/Common/b2BlockAllocator.h>
+
+b2Fixture::b2Fixture()
+{
+    m_userData = NULL;
+    m_body = NULL;
+    m_next = NULL;
+    m_proxies = NULL;
+    m_proxyCount = 0;
+    m_shape = NULL;
+    m_density = 0.0f;
+}
+
+void b2Fixture::Create(b2BlockAllocator* allocator, b2Body* body, const b2FixtureDef* def)
+{
+    m_userData = def->userData;
+    m_friction = def->friction;
+    m_restitution = def->restitution;
+
+    m_body = body;
+    m_next = NULL;
+
+    m_filter = def->filter;
+
+    m_isSensor = def->isSensor;
+
+    m_shape = def->shape->Clone(allocator);
+
+    // Reserve proxy space
+    int32 childCount = m_shape->GetChildCount();
+    m_proxies = (b2FixtureProxy*)allocator->Allocate(childCount * sizeof(b2FixtureProxy));
+    for (int32 i = 0; i < childCount; ++i)
+    {
+        m_proxies[i].fixture = NULL;
+        m_proxies[i].proxyId = b2BroadPhase::e_nullProxy;
+    }
+    m_proxyCount = 0;
+
+    m_density = def->density;
+}
+
+void b2Fixture::Destroy(b2BlockAllocator* allocator)
+{
+    // The proxies must be destroyed before calling this.
+    b2Assert(m_proxyCount == 0);
+
+    // Free the proxy array.
+    int32 childCount = m_shape->GetChildCount();
+    allocator->Free(m_proxies, childCount * sizeof(b2FixtureProxy));
+    m_proxies = NULL;
+
+    // Free the child shape.
+    switch (m_shape->m_type)
+    {
+    case b2Shape::e_circle:
+        {
+            b2CircleShape* s = (b2CircleShape*)m_shape;
+            s->~b2CircleShape();
+            allocator->Free(s, sizeof(b2CircleShape));
+        }
+        break;
+
+    case b2Shape::e_edge:
+        {
+            b2EdgeShape* s = (b2EdgeShape*)m_shape;
+            s->~b2EdgeShape();
+            allocator->Free(s, sizeof(b2EdgeShape));
+        }
+        break;
+
+    case b2Shape::e_polygon:
+        {
+            b2PolygonShape* s = (b2PolygonShape*)m_shape;
+            s->~b2PolygonShape();
+            allocator->Free(s, sizeof(b2PolygonShape));
+        }
+        break;
+
+    case b2Shape::e_chain:
+        {
+            b2ChainShape* s = (b2ChainShape*)m_shape;
+            s->~b2ChainShape();
+            allocator->Free(s, sizeof(b2ChainShape));
+        }
+        break;
+
+    default:
+        b2Assert(false);
+        break;
+    }
+
+    m_shape = NULL;
+}
+
+void b2Fixture::CreateProxies(b2BroadPhase* broadPhase, const b2Transform& xf)
+{
+    b2Assert(m_proxyCount == 0);
+
+    // Create proxies in the broad-phase.
+    m_proxyCount = m_shape->GetChildCount();
+
+    for (int32 i = 0; i < m_proxyCount; ++i)
+    {
+        b2FixtureProxy* proxy = m_proxies + i;
+        m_shape->ComputeAABB(&proxy->aabb, xf, i);
+        proxy->proxyId = broadPhase->CreateProxy(proxy->aabb, proxy);
+        proxy->fixture = this;
+        proxy->childIndex = i;
+    }
+}
+
+void b2Fixture::DestroyProxies(b2BroadPhase* broadPhase)
+{
+    // Destroy proxies in the broad-phase.
+    for (int32 i = 0; i < m_proxyCount; ++i)
+    {
+        b2FixtureProxy* proxy = m_proxies + i;
+        broadPhase->DestroyProxy(proxy->proxyId);
+        proxy->proxyId = b2BroadPhase::e_nullProxy;
+    }
+
+    m_proxyCount = 0;
+}
+
+void b2Fixture::Synchronize(b2BroadPhase* broadPhase, const b2Transform& transform1, const b2Transform& transform2)
+{
+    if (m_proxyCount == 0)
+    {    
+        return;
+    }
+
+    for (int32 i = 0; i < m_proxyCount; ++i)
+    {
+        b2FixtureProxy* proxy = m_proxies + i;
+
+        // Compute an AABB that covers the swept shape (may miss some rotation effect).
+        b2AABB aabb1, aabb2;
+        m_shape->ComputeAABB(&aabb1, transform1, proxy->childIndex);
+        m_shape->ComputeAABB(&aabb2, transform2, proxy->childIndex);
+    
+        proxy->aabb.Combine(aabb1, aabb2);
+
+        b2Vec2 displacement = transform2.p - transform1.p;
+
+        broadPhase->MoveProxy(proxy->proxyId, proxy->aabb, displacement);
+    }
+}
+
+void b2Fixture::SetFilterData(const b2Filter& filter)
+{
+    m_filter = filter;
+
+    Refilter();
+}
+
+void b2Fixture::Refilter()
+{
+    if (m_body == NULL)
+    {
+        return;
+    }
+
+    // Flag associated contacts for filtering.
+    b2ContactEdge* edge = m_body->GetContactList();
+    while (edge)
+    {
+        b2Contact* contact = edge->contact;
+        b2Fixture* fixtureA = contact->GetFixtureA();
+        b2Fixture* fixtureB = contact->GetFixtureB();
+        if (fixtureA == this || fixtureB == this)
+        {
+            contact->FlagForFiltering();
+        }
+
+        edge = edge->next;
+    }
+
+    b2World* world = m_body->GetWorld();
+
+    if (world == NULL)
+    {
+        return;
+    }
+
+    // Touch each proxy so that new pairs may be created
+    b2BroadPhase* broadPhase = &world->m_contactManager.m_broadPhase;
+    for (int32 i = 0; i < m_proxyCount; ++i)
+    {
+        broadPhase->TouchProxy(m_proxies[i].proxyId);
+    }
+}
+
+void b2Fixture::SetSensor(bool sensor)
+{
+    if (sensor != m_isSensor)
+    {
+        m_body->SetAwake(true);
+        m_isSensor = sensor;
+    }
+}
+
+void b2Fixture::Dump(int32 bodyIndex)
+{
+    b2Log("    b2FixtureDef fd;\n");
+    b2Log("    fd.friction = %.15lef;\n", m_friction);
+    b2Log("    fd.restitution = %.15lef;\n", m_restitution);
+    b2Log("    fd.density = %.15lef;\n", m_density);
+    b2Log("    fd.isSensor = bool(%d);\n", m_isSensor);
+    b2Log("    fd.filter.categoryBits = uint16(%d);\n", m_filter.categoryBits);
+    b2Log("    fd.filter.maskBits = uint16(%d);\n", m_filter.maskBits);
+    b2Log("    fd.filter.groupIndex = int16(%d);\n", m_filter.groupIndex);
+
+    switch (m_shape->m_type)
+    {
+    case b2Shape::e_circle:
+        {
+            b2CircleShape* s = (b2CircleShape*)m_shape;
+            b2Log("    b2CircleShape shape;\n");
+            b2Log("    shape.m_radius = %.15lef;\n", s->m_radius);
+            b2Log("    shape.m_p.Set(%.15lef, %.15lef);\n", s->m_p.x, s->m_p.y);
+        }
+        break;
+
+    case b2Shape::e_edge:
+        {
+            b2EdgeShape* s = (b2EdgeShape*)m_shape;
+            b2Log("    b2EdgeShape shape;\n");
+            b2Log("    shape.m_radius = %.15lef;\n", s->m_radius);
+            b2Log("    shape.m_vertex0.Set(%.15lef, %.15lef);\n", s->m_vertex0.x, s->m_vertex0.y);
+            b2Log("    shape.m_vertex1.Set(%.15lef, %.15lef);\n", s->m_vertex1.x, s->m_vertex1.y);
+            b2Log("    shape.m_vertex2.Set(%.15lef, %.15lef);\n", s->m_vertex2.x, s->m_vertex2.y);
+            b2Log("    shape.m_vertex3.Set(%.15lef, %.15lef);\n", s->m_vertex3.x, s->m_vertex3.y);
+            b2Log("    shape.m_hasVertex0 = bool(%d);\n", s->m_hasVertex0);
+            b2Log("    shape.m_hasVertex3 = bool(%d);\n", s->m_hasVertex3);
+        }
+        break;
+
+    case b2Shape::e_polygon:
+        {
+            b2PolygonShape* s = (b2PolygonShape*)m_shape;
+            b2Log("    b2PolygonShape shape;\n");
+            b2Log("    b2Vec2 vs[%d];\n", b2_maxPolygonVertices);
+            for (int32 i = 0; i < s->m_vertexCount; ++i)
+            {
+                b2Log("    vs[%d].Set(%.15lef, %.15lef);\n", i, s->m_vertices[i].x, s->m_vertices[i].y);
+            }
+            b2Log("    shape.Set(vs, %d);\n", s->m_vertexCount);
+        }
+        break;
+
+    case b2Shape::e_chain:
+        {
+            b2ChainShape* s = (b2ChainShape*)m_shape;
+            b2Log("    b2ChainShape shape;\n");
+            b2Log("    b2Vec2 vs[%d];\n", s->m_count);
+            for (int32 i = 0; i < s->m_count; ++i)
+            {
+                b2Log("    vs[%d].Set(%.15lef, %.15lef);\n", i, s->m_vertices[i].x, s->m_vertices[i].y);
+            }
+            b2Log("    shape.CreateChain(vs, %d);\n", s->m_count);
+            b2Log("    shape.m_prevVertex.Set(%.15lef, %.15lef);\n", s->m_prevVertex.x, s->m_prevVertex.y);
+            b2Log("    shape.m_nextVertex.Set(%.15lef, %.15lef);\n", s->m_nextVertex.x, s->m_nextVertex.y);
+            b2Log("    shape.m_hasPrevVertex = bool(%d);\n", s->m_hasPrevVertex);
+            b2Log("    shape.m_hasNextVertex = bool(%d);\n", s->m_hasNextVertex);
+        }
+        break;
+
+    default:
+        return;
+    }
+
+    b2Log("\n");
+    b2Log("    fd.shape = &shape;\n");
+    b2Log("\n");
+    b2Log("    bodies[%d]->CreateFixture(&fd);\n", bodyIndex);
+}
diff --git a/external/box2d/Dynamics/b2Fixture.h b/external/box2d/Dynamics/b2Fixture.h
new file mode 100644
index 0000000000..d390410b93
--- /dev/null
+++ b/external/box2d/Dynamics/b2Fixture.h
@@ -0,0 +1,345 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_FIXTURE_H
+#define B2_FIXTURE_H
+
+#include <Box2D/Dynamics/b2Body.h>
+#include <Box2D/Collision/b2Collision.h>
+#include <Box2D/Collision/Shapes/b2Shape.h>
+
+class b2BlockAllocator;
+class b2Body;
+class b2BroadPhase;
+class b2Fixture;
+
+/// This holds contact filtering data.
+struct b2Filter
+{
+    b2Filter()
+    {
+        categoryBits = 0x0001;
+        maskBits = 0xFFFF;
+        groupIndex = 0;
+    }
+
+    /// The collision category bits. Normally you would just set one bit.
+    uint16 categoryBits;
+
+    /// The collision mask bits. This states the categories that this
+    /// shape would accept for collision.
+    uint16 maskBits;
+
+    /// Collision groups allow a certain group of objects to never collide (negative)
+    /// or always collide (positive). Zero means no collision group. Non-zero group
+    /// filtering always wins against the mask bits.
+    int16 groupIndex;
+};
+
+/// A fixture definition is used to create a fixture. This class defines an
+/// abstract fixture definition. You can reuse fixture definitions safely.
+struct b2FixtureDef
+{
+    /// The constructor sets the default fixture definition values.
+    b2FixtureDef()
+    {
+        shape = NULL;
+        userData = NULL;
+        friction = 0.2f;
+        restitution = 0.0f;
+        density = 0.0f;
+        isSensor = false;
+    }
+
+    /// The shape, this must be set. The shape will be cloned, so you
+    /// can create the shape on the stack.
+    const b2Shape* shape;
+
+    /// Use this to store application specific fixture data.
+    void* userData;
+
+    /// The friction coefficient, usually in the range [0,1].
+    float32 friction;
+
+    /// The restitution (elasticity) usually in the range [0,1].
+    float32 restitution;
+
+    /// The density, usually in kg/m^2.
+    float32 density;
+
+    /// A sensor shape collects contact information but never generates a collision
+    /// response.
+    bool isSensor;
+
+    /// Contact filtering data.
+    b2Filter filter;
+};
+
+/// This proxy is used internally to connect fixtures to the broad-phase.
+struct b2FixtureProxy
+{
+    b2AABB aabb;
+    b2Fixture* fixture;
+    int32 childIndex;
+    int32 proxyId;
+};
+
+/// A fixture is used to attach a shape to a body for collision detection. A fixture
+/// inherits its transform from its parent. Fixtures hold additional non-geometric data
+/// such as friction, collision filters, etc.
+/// Fixtures are created via b2Body::CreateFixture.
+/// @warning you cannot reuse fixtures.
+class b2Fixture
+{
+public:
+    /// Get the type of the child shape. You can use this to down cast to the concrete shape.
+    /// @return the shape type.
+    b2Shape::Type GetType() const;
+
+    /// Get the child shape. You can modify the child shape, however you should not change the
+    /// number of vertices because this will crash some collision caching mechanisms.
+    /// Manipulating the shape may lead to non-physical behavior.
+    b2Shape* GetShape();
+    const b2Shape* GetShape() const;
+
+    /// Set if this fixture is a sensor.
+    void SetSensor(bool sensor);
+
+    /// Is this fixture a sensor (non-solid)?
+    /// @return the true if the shape is a sensor.
+    bool IsSensor() const;
+
+    /// Set the contact filtering data. This will not update contacts until the next time
+    /// step when either parent body is active and awake.
+    /// This automatically calls Refilter.
+    void SetFilterData(const b2Filter& filter);
+
+    /// Get the contact filtering data.
+    const b2Filter& GetFilterData() const;
+
+    /// Call this if you want to establish collision that was previously disabled by b2ContactFilter::ShouldCollide.
+    void Refilter();
+
+    /// Get the parent body of this fixture. This is NULL if the fixture is not attached.
+    /// @return the parent body.
+    b2Body* GetBody();
+    const b2Body* GetBody() const;
+
+    /// Get the next fixture in the parent body's fixture list.
+    /// @return the next shape.
+    b2Fixture* GetNext();
+    const b2Fixture* GetNext() const;
+
+    /// Get the user data that was assigned in the fixture definition. Use this to
+    /// store your application specific data.
+    void* GetUserData() const;
+
+    /// Set the user data. Use this to store your application specific data.
+    void SetUserData(void* data);
+
+    /// Test a point for containment in this fixture.
+    /// @param p a point in world coordinates.
+    bool TestPoint(const b2Vec2& p) const;
+
+    /// Cast a ray against this shape.
+    /// @param output the ray-cast results.
+    /// @param input the ray-cast input parameters.
+    bool RayCast(b2RayCastOutput* output, const b2RayCastInput& input, int32 childIndex) const;
+
+    /// Get the mass data for this fixture. The mass data is based on the density and
+    /// the shape. The rotational inertia is about the shape's origin. This operation
+    /// may be expensive.
+    void GetMassData(b2MassData* massData) const;
+
+    /// Set the density of this fixture. This will _not_ automatically adjust the mass
+    /// of the body. You must call b2Body::ResetMassData to update the body's mass.
+    void SetDensity(float32 density);
+
+    /// Get the density of this fixture.
+    float32 GetDensity() const;
+
+    /// Get the coefficient of friction.
+    float32 GetFriction() const;
+
+    /// Set the coefficient of friction. This will _not_ change the friction of
+    /// existing contacts.
+    void SetFriction(float32 friction);
+
+    /// Get the coefficient of restitution.
+    float32 GetRestitution() const;
+
+    /// Set the coefficient of restitution. This will _not_ change the restitution of
+    /// existing contacts.
+    void SetRestitution(float32 restitution);
+
+    /// Get the fixture's AABB. This AABB may be enlarge and/or stale.
+    /// If you need a more accurate AABB, compute it using the shape and
+    /// the body transform.
+    const b2AABB& GetAABB(int32 childIndex) const;
+
+    /// Dump this fixture to the log file.
+    void Dump(int32 bodyIndex);
+
+protected:
+
+    friend class b2Body;
+    friend class b2World;
+    friend class b2Contact;
+    friend class b2ContactManager;
+
+    b2Fixture();
+
+    // We need separation create/destroy functions from the constructor/destructor because
+    // the destructor cannot access the allocator (no destructor arguments allowed by C++).
+    void Create(b2BlockAllocator* allocator, b2Body* body, const b2FixtureDef* def);
+    void Destroy(b2BlockAllocator* allocator);
+
+    // These support body activation/deactivation.
+    void CreateProxies(b2BroadPhase* broadPhase, const b2Transform& xf);
+    void DestroyProxies(b2BroadPhase* broadPhase);
+
+    void Synchronize(b2BroadPhase* broadPhase, const b2Transform& xf1, const b2Transform& xf2);
+
+    float32 m_density;
+
+    b2Fixture* m_next;
+    b2Body* m_body;
+
+    b2Shape* m_shape;
+
+    float32 m_friction;
+    float32 m_restitution;
+
+    b2FixtureProxy* m_proxies;
+    int32 m_proxyCount;
+
+    b2Filter m_filter;
+
+    bool m_isSensor;
+
+    void* m_userData;
+};
+
+inline b2Shape::Type b2Fixture::GetType() const
+{
+    return m_shape->GetType();
+}
+
+inline b2Shape* b2Fixture::GetShape()
+{
+    return m_shape;
+}
+
+inline const b2Shape* b2Fixture::GetShape() const
+{
+    return m_shape;
+}
+
+inline bool b2Fixture::IsSensor() const
+{
+    return m_isSensor;
+}
+
+inline const b2Filter& b2Fixture::GetFilterData() const
+{
+    return m_filter;
+}
+
+inline void* b2Fixture::GetUserData() const
+{
+    return m_userData;
+}
+
+inline void b2Fixture::SetUserData(void* data)
+{
+    m_userData = data;
+}
+
+inline b2Body* b2Fixture::GetBody()
+{
+    return m_body;
+}
+
+inline const b2Body* b2Fixture::GetBody() const
+{
+    return m_body;
+}
+
+inline b2Fixture* b2Fixture::GetNext()
+{
+    return m_next;
+}
+
+inline const b2Fixture* b2Fixture::GetNext() const
+{
+    return m_next;
+}
+
+inline void b2Fixture::SetDensity(float32 density)
+{
+    b2Assert(b2IsValid(density) && density >= 0.0f);
+    m_density = density;
+}
+
+inline float32 b2Fixture::GetDensity() const
+{
+    return m_density;
+}
+
+inline float32 b2Fixture::GetFriction() const
+{
+    return m_friction;
+}
+
+inline void b2Fixture::SetFriction(float32 friction)
+{
+    m_friction = friction;
+}
+
+inline float32 b2Fixture::GetRestitution() const
+{
+    return m_restitution;
+}
+
+inline void b2Fixture::SetRestitution(float32 restitution)
+{
+    m_restitution = restitution;
+}
+
+inline bool b2Fixture::TestPoint(const b2Vec2& p) const
+{
+    return m_shape->TestPoint(m_body->GetTransform(), p);
+}
+
+inline bool b2Fixture::RayCast(b2RayCastOutput* output, const b2RayCastInput& input, int32 childIndex) const
+{
+    return m_shape->RayCast(output, input, m_body->GetTransform(), childIndex);
+}
+
+inline void b2Fixture::GetMassData(b2MassData* massData) const
+{
+    m_shape->ComputeMass(massData, m_density);
+}
+
+inline const b2AABB& b2Fixture::GetAABB(int32 childIndex) const
+{
+    b2Assert(0 <= childIndex && childIndex < m_proxyCount);
+    return m_proxies[childIndex].aabb;
+}
+
+#endif
diff --git a/external/box2d/Dynamics/b2Island.cpp b/external/box2d/Dynamics/b2Island.cpp
new file mode 100644
index 0000000000..e767d383d5
--- /dev/null
+++ b/external/box2d/Dynamics/b2Island.cpp
@@ -0,0 +1,539 @@
+/*
+* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Collision/b2Distance.h>
+#include <Box2D/Dynamics/b2Island.h>
+#include <Box2D/Dynamics/b2Body.h>
+#include <Box2D/Dynamics/b2Fixture.h>
+#include <Box2D/Dynamics/b2World.h>
+#include <Box2D/Dynamics/Contacts/b2Contact.h>
+#include <Box2D/Dynamics/Contacts/b2ContactSolver.h>
+#include <Box2D/Dynamics/Joints/b2Joint.h>
+#include <Box2D/Common/b2StackAllocator.h>
+#include <Box2D/Common/b2Timer.h>
+
+/*
+Position Correction Notes
+=========================
+I tried the several algorithms for position correction of the 2D revolute joint.
+I looked at these systems:
+- simple pendulum (1m diameter sphere on massless 5m stick) with initial angular velocity of 100 rad/s.
+- suspension bridge with 30 1m long planks of length 1m.
+- multi-link chain with 30 1m long links.
+
+Here are the algorithms:
+
+Baumgarte - A fraction of the position error is added to the velocity error. There is no
+separate position solver.
+
+Pseudo Velocities - After the velocity solver and position integration,
+the position error, Jacobian, and effective mass are recomputed. Then
+the velocity constraints are solved with pseudo velocities and a fraction
+of the position error is added to the pseudo velocity error. The pseudo
+velocities are initialized to zero and there is no warm-starting. After
+the position solver, the pseudo velocities are added to the positions.
+This is also called the First Order World method or the Position LCP method.
+
+Modified Nonlinear Gauss-Seidel (NGS) - Like Pseudo Velocities except the
+position error is re-computed for each constraint and the positions are updated
+after the constraint is solved. The radius vectors (aka Jacobians) are
+re-computed too (otherwise the algorithm has horrible instability). The pseudo
+velocity states are not needed because they are effectively zero at the beginning
+of each iteration. Since we have the current position error, we allow the
+iterations to terminate early if the error becomes smaller than b2_linearSlop.
+
+Full NGS or just NGS - Like Modified NGS except the effective mass are re-computed
+each time a constraint is solved.
+
+Here are the results:
+Baumgarte - this is the cheapest algorithm but it has some stability problems,
+especially with the bridge. The chain links separate easily close to the root
+and they jitter as they struggle to pull together. This is one of the most common
+methods in the field. The big drawback is that the position correction artificially
+affects the momentum, thus leading to instabilities and false bounce. I used a
+bias factor of 0.2. A larger bias factor makes the bridge less stable, a smaller
+factor makes joints and contacts more spongy.
+
+Pseudo Velocities - the is more stable than the Baumgarte method. The bridge is
+stable. However, joints still separate with large angular velocities. Drag the
+simple pendulum in a circle quickly and the joint will separate. The chain separates
+easily and does not recover. I used a bias factor of 0.2. A larger value lead to
+the bridge collapsing when a heavy cube drops on it.
+
+Modified NGS - this algorithm is better in some ways than Baumgarte and Pseudo
+Velocities, but in other ways it is worse. The bridge and chain are much more
+stable, but the simple pendulum goes unstable at high angular velocities.
+
+Full NGS - stable in all tests. The joints display good stiffness. The bridge
+still sags, but this is better than infinite forces.
+
+Recommendations
+Pseudo Velocities are not really worthwhile because the bridge and chain cannot
+recover from joint separation. In other cases the benefit over Baumgarte is small.
+
+Modified NGS is not a robust method for the revolute joint due to the violent
+instability seen in the simple pendulum. Perhaps it is viable with other constraint
+types, especially scalar constraints where the effective mass is a scalar.
+
+This leaves Baumgarte and Full NGS. Baumgarte has small, but manageable instabilities
+and is very fast. I don't think we can escape Baumgarte, especially in highly
+demanding cases where high constraint fidelity is not needed.
+
+Full NGS is robust and easy on the eyes. I recommend this as an option for
+higher fidelity simulation and certainly for suspension bridges and long chains.
+Full NGS might be a good choice for ragdolls, especially motorized ragdolls where
+joint separation can be problematic. The number of NGS iterations can be reduced
+for better performance without harming robustness much.
+
+Each joint in a can be handled differently in the position solver. So I recommend
+a system where the user can select the algorithm on a per joint basis. I would
+probably default to the slower Full NGS and let the user select the faster
+Baumgarte method in performance critical scenarios.
+*/
+
+/*
+Cache Performance
+
+The Box2D solvers are dominated by cache misses. Data structures are designed
+to increase the number of cache hits. Much of misses are due to random access
+to body data. The constraint structures are iterated over linearly, which leads
+to few cache misses.
+
+The bodies are not accessed during iteration. Instead read only data, such as
+the mass values are stored with the constraints. The mutable data are the constraint
+impulses and the bodies velocities/positions. The impulses are held inside the
+constraint structures. The body velocities/positions are held in compact, temporary
+arrays to increase the number of cache hits. Linear and angular velocity are
+stored in a single array since multiple arrays lead to multiple misses.
+*/
+
+/*
+2D Rotation
+
+R = [cos(theta) -sin(theta)]
+    [sin(theta) cos(theta) ]
+
+thetaDot = omega
+
+Let q1 = cos(theta), q2 = sin(theta).
+R = [q1 -q2]
+    [q2  q1]
+
+q1Dot = -thetaDot * q2
+q2Dot = thetaDot * q1
+
+q1_new = q1_old - dt * w * q2
+q2_new = q2_old + dt * w * q1
+then normalize.
+
+This might be faster than computing sin+cos.
+However, we can compute sin+cos of the same angle fast.
+*/
+
+b2Island::b2Island(
+    int32 bodyCapacity,
+    int32 contactCapacity,
+    int32 jointCapacity,
+    b2StackAllocator* allocator,
+    b2ContactListener* listener)
+{
+    m_bodyCapacity = bodyCapacity;
+    m_contactCapacity = contactCapacity;
+    m_jointCapacity     = jointCapacity;
+    m_bodyCount = 0;
+    m_contactCount = 0;
+    m_jointCount = 0;
+
+    m_allocator = allocator;
+    m_listener = listener;
+
+    m_bodies = (b2Body**)m_allocator->Allocate(bodyCapacity * sizeof(b2Body*));
+    m_contacts = (b2Contact**)m_allocator->Allocate(contactCapacity     * sizeof(b2Contact*));
+    m_joints = (b2Joint**)m_allocator->Allocate(jointCapacity * sizeof(b2Joint*));
+
+    m_velocities = (b2Velocity*)m_allocator->Allocate(m_bodyCapacity * sizeof(b2Velocity));
+    m_positions = (b2Position*)m_allocator->Allocate(m_bodyCapacity * sizeof(b2Position));
+}
+
+b2Island::~b2Island()
+{
+    // Warning: the order should reverse the constructor order.
+    m_allocator->Free(m_positions);
+    m_allocator->Free(m_velocities);
+    m_allocator->Free(m_joints);
+    m_allocator->Free(m_contacts);
+    m_allocator->Free(m_bodies);
+}
+
+void b2Island::Solve(b2Profile* profile, const b2TimeStep& step, const b2Vec2& gravity, bool allowSleep)
+{
+    b2Timer timer;
+
+    float32 h = step.dt;
+
+    // Integrate velocities and apply damping. Initialize the body state.
+    for (int32 i = 0; i < m_bodyCount; ++i)
+    {
+        b2Body* b = m_bodies[i];
+
+        b2Vec2 c = b->m_sweep.c;
+        float32 a = b->m_sweep.a;
+        b2Vec2 v = b->m_linearVelocity;
+        float32 w = b->m_angularVelocity;
+
+        // Store positions for continuous collision.
+        b->m_sweep.c0 = b->m_sweep.c;
+        b->m_sweep.a0 = b->m_sweep.a;
+
+        if (b->m_type == b2_dynamicBody)
+        {
+            // Integrate velocities.
+            v += h * (b->m_gravityScale * gravity + b->m_invMass * b->m_force);
+            w += h * b->m_invI * b->m_torque;
+
+            // Apply damping.
+            // ODE: dv/dt + c * v = 0
+            // Solution: v(t) = v0 * exp(-c * t)
+            // Time step: v(t + dt) = v0 * exp(-c * (t + dt)) = v0 * exp(-c * t) * exp(-c * dt) = v * exp(-c * dt)
+            // v2 = exp(-c * dt) * v1
+            // Taylor expansion:
+            // v2 = (1.0f - c * dt) * v1
+            v *= b2Clamp(1.0f - h * b->m_linearDamping, 0.0f, 1.0f);
+            w *= b2Clamp(1.0f - h * b->m_angularDamping, 0.0f, 1.0f);
+        }
+
+        m_positions[i].c = c;
+        m_positions[i].a = a;
+        m_velocities[i].v = v;
+        m_velocities[i].w = w;
+    }
+
+    timer.Reset();
+
+    // Solver data
+    b2SolverData solverData;
+    solverData.step = step;
+    solverData.positions = m_positions;
+    solverData.velocities = m_velocities;
+
+    // Initialize velocity constraints.
+    b2ContactSolverDef contactSolverDef;
+    contactSolverDef.step = step;
+    contactSolverDef.contacts = m_contacts;
+    contactSolverDef.count = m_contactCount;
+    contactSolverDef.positions = m_positions;
+    contactSolverDef.velocities = m_velocities;
+    contactSolverDef.allocator = m_allocator;
+
+    b2ContactSolver contactSolver(&contactSolverDef);
+    contactSolver.InitializeVelocityConstraints();
+
+    if (step.warmStarting)
+    {
+        contactSolver.WarmStart();
+    }
+    
+    for (int32 i = 0; i < m_jointCount; ++i)
+    {
+        m_joints[i]->InitVelocityConstraints(solverData);
+    }
+
+    profile->solveInit = timer.GetMilliseconds();
+
+    // Solve velocity constraints
+    timer.Reset();
+    for (int32 i = 0; i < step.velocityIterations; ++i)
+    {
+        for (int32 j = 0; j < m_jointCount; ++j)
+        {
+            m_joints[j]->SolveVelocityConstraints(solverData);
+        }
+
+        contactSolver.SolveVelocityConstraints();
+    }
+
+    // Store impulses for warm starting
+    contactSolver.StoreImpulses();
+    profile->solveVelocity = timer.GetMilliseconds();
+
+    // Integrate positions
+    for (int32 i = 0; i < m_bodyCount; ++i)
+    {
+        b2Vec2 c = m_positions[i].c;
+        float32 a = m_positions[i].a;
+        b2Vec2 v = m_velocities[i].v;
+        float32 w = m_velocities[i].w;
+
+        // Check for large velocities
+        b2Vec2 translation = h * v;
+        if (b2Dot(translation, translation) > b2_maxTranslationSquared)
+        {
+            float32 ratio = b2_maxTranslation / translation.Length();
+            v *= ratio;
+        }
+
+        float32 rotation = h * w;
+        if (rotation * rotation > b2_maxRotationSquared)
+        {
+            float32 ratio = b2_maxRotation / b2Abs(rotation);
+            w *= ratio;
+        }
+
+        // Integrate
+        c += h * v;
+        a += h * w;
+
+        m_positions[i].c = c;
+        m_positions[i].a = a;
+        m_velocities[i].v = v;
+        m_velocities[i].w = w;
+    }
+
+    // Solve position constraints
+    timer.Reset();
+    bool positionSolved = false;
+    for (int32 i = 0; i < step.positionIterations; ++i)
+    {
+        bool contactsOkay = contactSolver.SolvePositionConstraints();
+
+        bool jointsOkay = true;
+        for (int32 i = 0; i < m_jointCount; ++i)
+        {
+            bool jointOkay = m_joints[i]->SolvePositionConstraints(solverData);
+            jointsOkay = jointsOkay && jointOkay;
+        }
+
+        if (contactsOkay && jointsOkay)
+        {
+            // Exit early if the position errors are small.
+            positionSolved = true;
+            break;
+        }
+    }
+
+    // Copy state buffers back to the bodies
+    for (int32 i = 0; i < m_bodyCount; ++i)
+    {
+        b2Body* body = m_bodies[i];
+        body->m_sweep.c = m_positions[i].c;
+        body->m_sweep.a = m_positions[i].a;
+        body->m_linearVelocity = m_velocities[i].v;
+        body->m_angularVelocity = m_velocities[i].w;
+        body->SynchronizeTransform();
+    }
+
+    profile->solvePosition = timer.GetMilliseconds();
+
+    Report(contactSolver.m_velocityConstraints);
+
+    if (allowSleep)
+    {
+        float32 minSleepTime = b2_maxFloat;
+
+        const float32 linTolSqr = b2_linearSleepTolerance * b2_linearSleepTolerance;
+        const float32 angTolSqr = b2_angularSleepTolerance * b2_angularSleepTolerance;
+
+        for (int32 i = 0; i < m_bodyCount; ++i)
+        {
+            b2Body* b = m_bodies[i];
+            if (b->GetType() == b2_staticBody)
+            {
+                continue;
+            }
+
+            if ((b->m_flags & b2Body::e_autoSleepFlag) == 0 ||
+                b->m_angularVelocity * b->m_angularVelocity > angTolSqr ||
+                b2Dot(b->m_linearVelocity, b->m_linearVelocity) > linTolSqr)
+            {
+                b->m_sleepTime = 0.0f;
+                minSleepTime = 0.0f;
+            }
+            else
+            {
+                b->m_sleepTime += h;
+                minSleepTime = b2Min(minSleepTime, b->m_sleepTime);
+            }
+        }
+
+        if (minSleepTime >= b2_timeToSleep && positionSolved)
+        {
+            for (int32 i = 0; i < m_bodyCount; ++i)
+            {
+                b2Body* b = m_bodies[i];
+                b->SetAwake(false);
+            }
+        }
+    }
+}
+
+void b2Island::SolveTOI(const b2TimeStep& subStep, int32 toiIndexA, int32 toiIndexB)
+{
+    b2Assert(toiIndexA < m_bodyCount);
+    b2Assert(toiIndexB < m_bodyCount);
+
+    // Initialize the body state.
+    for (int32 i = 0; i < m_bodyCount; ++i)
+    {
+        b2Body* b = m_bodies[i];
+        m_positions[i].c = b->m_sweep.c;
+        m_positions[i].a = b->m_sweep.a;
+        m_velocities[i].v = b->m_linearVelocity;
+        m_velocities[i].w = b->m_angularVelocity;
+    }
+
+    b2ContactSolverDef contactSolverDef;
+    contactSolverDef.contacts = m_contacts;
+    contactSolverDef.count = m_contactCount;
+    contactSolverDef.allocator = m_allocator;
+    contactSolverDef.step = subStep;
+    contactSolverDef.positions = m_positions;
+    contactSolverDef.velocities = m_velocities;
+    b2ContactSolver contactSolver(&contactSolverDef);
+
+    // Solve position constraints.
+    for (int32 i = 0; i < subStep.positionIterations; ++i)
+    {
+        bool contactsOkay = contactSolver.SolveTOIPositionConstraints(toiIndexA, toiIndexB);
+        if (contactsOkay)
+        {
+            break;
+        }
+    }
+
+#if 0
+    // Is the new position really safe?
+    for (int32 i = 0; i < m_contactCount; ++i)
+    {
+        b2Contact* c = m_contacts[i];
+        b2Fixture* fA = c->GetFixtureA();
+        b2Fixture* fB = c->GetFixtureB();
+
+        b2Body* bA = fA->GetBody();
+        b2Body* bB = fB->GetBody();
+
+        int32 indexA = c->GetChildIndexA();
+        int32 indexB = c->GetChildIndexB();
+
+        b2DistanceInput input;
+        input.proxyA.Set(fA->GetShape(), indexA);
+        input.proxyB.Set(fB->GetShape(), indexB);
+        input.transformA = bA->GetTransform();
+        input.transformB = bB->GetTransform();
+        input.useRadii = false;
+
+        b2DistanceOutput output;
+        b2SimplexCache cache;
+        cache.count = 0;
+        b2Distance(&output, &cache, &input);
+
+        if (output.distance == 0 || cache.count == 3)
+        {
+            cache.count += 0;
+        }
+    }
+#endif
+
+    // Leap of faith to new safe state.
+    m_bodies[toiIndexA]->m_sweep.c0 = m_positions[toiIndexA].c;
+    m_bodies[toiIndexA]->m_sweep.a0 = m_positions[toiIndexA].a;
+    m_bodies[toiIndexB]->m_sweep.c0 = m_positions[toiIndexB].c;
+    m_bodies[toiIndexB]->m_sweep.a0 = m_positions[toiIndexB].a;
+
+    // No warm starting is needed for TOI events because warm
+    // starting impulses were applied in the discrete solver.
+    contactSolver.InitializeVelocityConstraints();
+
+    // Solve velocity constraints.
+    for (int32 i = 0; i < subStep.velocityIterations; ++i)
+    {
+        contactSolver.SolveVelocityConstraints();
+    }
+
+    // Don't store the TOI contact forces for warm starting
+    // because they can be quite large.
+
+    float32 h = subStep.dt;
+
+    // Integrate positions
+    for (int32 i = 0; i < m_bodyCount; ++i)
+    {
+        b2Vec2 c = m_positions[i].c;
+        float32 a = m_positions[i].a;
+        b2Vec2 v = m_velocities[i].v;
+        float32 w = m_velocities[i].w;
+
+        // Check for large velocities
+        b2Vec2 translation = h * v;
+        if (b2Dot(translation, translation) > b2_maxTranslationSquared)
+        {
+            float32 ratio = b2_maxTranslation / translation.Length();
+            v *= ratio;
+        }
+
+        float32 rotation = h * w;
+        if (rotation * rotation > b2_maxRotationSquared)
+        {
+            float32 ratio = b2_maxRotation / b2Abs(rotation);
+            w *= ratio;
+        }
+
+        // Integrate
+        c += h * v;
+        a += h * w;
+
+        m_positions[i].c = c;
+        m_positions[i].a = a;
+        m_velocities[i].v = v;
+        m_velocities[i].w = w;
+
+        // Sync bodies
+        b2Body* body = m_bodies[i];
+        body->m_sweep.c = c;
+        body->m_sweep.a = a;
+        body->m_linearVelocity = v;
+        body->m_angularVelocity = w;
+        body->SynchronizeTransform();
+    }
+
+    Report(contactSolver.m_velocityConstraints);
+}
+
+void b2Island::Report(const b2ContactVelocityConstraint* constraints)
+{
+    if (m_listener == NULL)
+    {
+        return;
+    }
+
+    for (int32 i = 0; i < m_contactCount; ++i)
+    {
+        b2Contact* c = m_contacts[i];
+
+        const b2ContactVelocityConstraint* vc = constraints + i;
+        
+        b2ContactImpulse impulse;
+        impulse.count = vc->pointCount;
+        for (int32 j = 0; j < vc->pointCount; ++j)
+        {
+            impulse.normalImpulses[j] = vc->points[j].normalImpulse;
+            impulse.tangentImpulses[j] = vc->points[j].tangentImpulse;
+        }
+
+        m_listener->PostSolve(c, &impulse);
+    }
+}
diff --git a/external/box2d/Dynamics/b2Island.h b/external/box2d/Dynamics/b2Island.h
new file mode 100644
index 0000000000..e0a6e41fc3
--- /dev/null
+++ b/external/box2d/Dynamics/b2Island.h
@@ -0,0 +1,93 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_ISLAND_H
+#define B2_ISLAND_H
+
+#include <Box2D/Common/b2Math.h>
+#include <Box2D/Dynamics/b2Body.h>
+#include <Box2D/Dynamics/b2TimeStep.h>
+
+class b2Contact;
+class b2Joint;
+class b2StackAllocator;
+class b2ContactListener;
+struct b2ContactVelocityConstraint;
+struct b2Profile;
+
+/// This is an internal class.
+class b2Island
+{
+public:
+    b2Island(int32 bodyCapacity, int32 contactCapacity, int32 jointCapacity,
+            b2StackAllocator* allocator, b2ContactListener* listener);
+    ~b2Island();
+
+    void Clear()
+    {
+        m_bodyCount = 0;
+        m_contactCount = 0;
+        m_jointCount = 0;
+    }
+
+    void Solve(b2Profile* profile, const b2TimeStep& step, const b2Vec2& gravity, bool allowSleep);
+
+    void SolveTOI(const b2TimeStep& subStep, int32 toiIndexA, int32 toiIndexB);
+
+    void Add(b2Body* body)
+    {
+        b2Assert(m_bodyCount < m_bodyCapacity);
+        body->m_islandIndex = m_bodyCount;
+        m_bodies[m_bodyCount] = body;
+        ++m_bodyCount;
+    }
+
+    void Add(b2Contact* contact)
+    {
+        b2Assert(m_contactCount < m_contactCapacity);
+        m_contacts[m_contactCount++] = contact;
+    }
+
+    void Add(b2Joint* joint)
+    {
+        b2Assert(m_jointCount < m_jointCapacity);
+        m_joints[m_jointCount++] = joint;
+    }
+
+    void Report(const b2ContactVelocityConstraint* constraints);
+
+    b2StackAllocator* m_allocator;
+    b2ContactListener* m_listener;
+
+    b2Body** m_bodies;
+    b2Contact** m_contacts;
+    b2Joint** m_joints;
+
+    b2Position* m_positions;
+    b2Velocity* m_velocities;
+
+    int32 m_bodyCount;
+    int32 m_jointCount;
+    int32 m_contactCount;
+
+    int32 m_bodyCapacity;
+    int32 m_contactCapacity;
+    int32 m_jointCapacity;
+};
+
+#endif
diff --git a/external/box2d/Dynamics/b2TimeStep.h b/external/box2d/Dynamics/b2TimeStep.h
new file mode 100644
index 0000000000..30d723fcc3
--- /dev/null
+++ b/external/box2d/Dynamics/b2TimeStep.h
@@ -0,0 +1,70 @@
+/*
+* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_TIME_STEP_H
+#define B2_TIME_STEP_H
+
+#include <Box2D/Common/b2Math.h>
+
+/// Profiling data. Times are in milliseconds.
+struct b2Profile
+{
+    float32 step;
+    float32 collide;
+    float32 solve;
+    float32 solveInit;
+    float32 solveVelocity;
+    float32 solvePosition;
+    float32 broadphase;
+    float32 solveTOI;
+};
+
+/// This is an internal structure.
+struct b2TimeStep
+{
+    float32 dt;            // time step
+    float32 inv_dt;        // inverse time step (0 if dt == 0).
+    float32 dtRatio;    // dt * inv_dt0
+    int32 velocityIterations;
+    int32 positionIterations;
+    bool warmStarting;
+};
+
+/// This is an internal structure.
+struct b2Position
+{
+    b2Vec2 c;
+    float32 a;
+};
+
+/// This is an internal structure.
+struct b2Velocity
+{
+    b2Vec2 v;
+    float32 w;
+};
+
+/// Solver Data
+struct b2SolverData
+{
+    b2TimeStep step;
+    b2Position* positions;
+    b2Velocity* velocities;
+};
+
+#endif
diff --git a/external/box2d/Dynamics/b2World.cpp b/external/box2d/Dynamics/b2World.cpp
new file mode 100644
index 0000000000..8a0aff5114
--- /dev/null
+++ b/external/box2d/Dynamics/b2World.cpp
@@ -0,0 +1,1316 @@
+/*
+* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Dynamics/b2World.h>
+#include <Box2D/Dynamics/b2Body.h>
+#include <Box2D/Dynamics/b2Fixture.h>
+#include <Box2D/Dynamics/b2Island.h>
+#include <Box2D/Dynamics/Joints/b2PulleyJoint.h>
+#include <Box2D/Dynamics/Contacts/b2Contact.h>
+#include <Box2D/Dynamics/Contacts/b2ContactSolver.h>
+#include <Box2D/Collision/b2Collision.h>
+#include <Box2D/Collision/b2BroadPhase.h>
+#include <Box2D/Collision/Shapes/b2CircleShape.h>
+#include <Box2D/Collision/Shapes/b2EdgeShape.h>
+#include <Box2D/Collision/Shapes/b2ChainShape.h>
+#include <Box2D/Collision/Shapes/b2PolygonShape.h>
+#include <Box2D/Collision/b2TimeOfImpact.h>
+#include <Box2D/Common/b2Draw.h>
+#include <Box2D/Common/b2Timer.h>
+#include <new>
+
+b2World::b2World(const b2Vec2& gravity)
+{
+    m_destructionListener = NULL;
+    m_debugDraw = NULL;
+
+    m_bodyList = NULL;
+    m_jointList = NULL;
+
+    m_bodyCount = 0;
+    m_jointCount = 0;
+
+    m_warmStarting = true;
+    m_continuousPhysics = true;
+    m_subStepping = false;
+
+    m_stepComplete = true;
+
+    m_allowSleep = true;
+    m_gravity = gravity;
+
+    m_flags = e_clearForces;
+
+    m_inv_dt0 = 0.0f;
+
+    m_contactManager.m_allocator = &m_blockAllocator;
+
+    memset(&m_profile, 0, sizeof(b2Profile));
+}
+
+b2World::~b2World()
+{
+    // Some shapes allocate using b2Alloc.
+    b2Body* b = m_bodyList;
+    while (b)
+    {
+        b2Body* bNext = b->m_next;
+
+        b2Fixture* f = b->m_fixtureList;
+        while (f)
+        {
+            b2Fixture* fNext = f->m_next;
+            f->m_proxyCount = 0;
+            f->Destroy(&m_blockAllocator);
+            f = fNext;
+        }
+
+        b = bNext;
+    }
+}
+
+void b2World::SetDestructionListener(b2DestructionListener* listener)
+{
+    m_destructionListener = listener;
+}
+
+void b2World::SetContactFilter(b2ContactFilter* filter)
+{
+    m_contactManager.m_contactFilter = filter;
+}
+
+void b2World::SetContactListener(b2ContactListener* listener)
+{
+    m_contactManager.m_contactListener = listener;
+}
+
+void b2World::SetDebugDraw(b2Draw* debugDraw)
+{
+    m_debugDraw = debugDraw;
+}
+
+b2Body* b2World::CreateBody(const b2BodyDef* def)
+{
+    b2Assert(IsLocked() == false);
+    if (IsLocked())
+    {
+        return NULL;
+    }
+
+    void* mem = m_blockAllocator.Allocate(sizeof(b2Body));
+    b2Body* b = new (mem) b2Body(def, this);
+
+    // Add to world doubly linked list.
+    b->m_prev = NULL;
+    b->m_next = m_bodyList;
+    if (m_bodyList)
+    {
+        m_bodyList->m_prev = b;
+    }
+    m_bodyList = b;
+    ++m_bodyCount;
+
+    return b;
+}
+
+void b2World::DestroyBody(b2Body* b)
+{
+    b2Assert(m_bodyCount > 0);
+    b2Assert(IsLocked() == false);
+    if (IsLocked())
+    {
+        return;
+    }
+
+    // Delete the attached joints.
+    b2JointEdge* je = b->m_jointList;
+    while (je)
+    {
+        b2JointEdge* je0 = je;
+        je = je->next;
+
+        if (m_destructionListener)
+        {
+            m_destructionListener->SayGoodbye(je0->joint);
+        }
+
+        DestroyJoint(je0->joint);
+
+        b->m_jointList = je;
+    }
+    b->m_jointList = NULL;
+
+    // Delete the attached contacts.
+    b2ContactEdge* ce = b->m_contactList;
+    while (ce)
+    {
+        b2ContactEdge* ce0 = ce;
+        ce = ce->next;
+        m_contactManager.Destroy(ce0->contact);
+    }
+    b->m_contactList = NULL;
+
+    // Delete the attached fixtures. This destroys broad-phase proxies.
+    b2Fixture* f = b->m_fixtureList;
+    while (f)
+    {
+        b2Fixture* f0 = f;
+        f = f->m_next;
+
+        if (m_destructionListener)
+        {
+            m_destructionListener->SayGoodbye(f0);
+        }
+
+        f0->DestroyProxies(&m_contactManager.m_broadPhase);
+        f0->Destroy(&m_blockAllocator);
+        f0->~b2Fixture();
+        m_blockAllocator.Free(f0, sizeof(b2Fixture));
+
+        b->m_fixtureList = f;
+        b->m_fixtureCount -= 1;
+    }
+    b->m_fixtureList = NULL;
+    b->m_fixtureCount = 0;
+
+    // Remove world body list.
+    if (b->m_prev)
+    {
+        b->m_prev->m_next = b->m_next;
+    }
+
+    if (b->m_next)
+    {
+        b->m_next->m_prev = b->m_prev;
+    }
+
+    if (b == m_bodyList)
+    {
+        m_bodyList = b->m_next;
+    }
+
+    --m_bodyCount;
+    b->~b2Body();
+    m_blockAllocator.Free(b, sizeof(b2Body));
+}
+
+b2Joint* b2World::CreateJoint(const b2JointDef* def)
+{
+    b2Assert(IsLocked() == false);
+    if (IsLocked())
+    {
+        return NULL;
+    }
+
+    b2Joint* j = b2Joint::Create(def, &m_blockAllocator);
+
+    // Connect to the world list.
+    j->m_prev = NULL;
+    j->m_next = m_jointList;
+    if (m_jointList)
+    {
+        m_jointList->m_prev = j;
+    }
+    m_jointList = j;
+    ++m_jointCount;
+
+    // Connect to the bodies' doubly linked lists.
+    j->m_edgeA.joint = j;
+    j->m_edgeA.other = j->m_bodyB;
+    j->m_edgeA.prev = NULL;
+    j->m_edgeA.next = j->m_bodyA->m_jointList;
+    if (j->m_bodyA->m_jointList) j->m_bodyA->m_jointList->prev = &j->m_edgeA;
+    j->m_bodyA->m_jointList = &j->m_edgeA;
+
+    j->m_edgeB.joint = j;
+    j->m_edgeB.other = j->m_bodyA;
+    j->m_edgeB.prev = NULL;
+    j->m_edgeB.next = j->m_bodyB->m_jointList;
+    if (j->m_bodyB->m_jointList) j->m_bodyB->m_jointList->prev = &j->m_edgeB;
+    j->m_bodyB->m_jointList = &j->m_edgeB;
+
+    b2Body* bodyA = def->bodyA;
+    b2Body* bodyB = def->bodyB;
+
+    // If the joint prevents collisions, then flag any contacts for filtering.
+    if (def->collideConnected == false)
+    {
+        b2ContactEdge* edge = bodyB->GetContactList();
+        while (edge)
+        {
+            if (edge->other == bodyA)
+            {
+                // Flag the contact for filtering at the next time step (where either
+                // body is awake).
+                edge->contact->FlagForFiltering();
+            }
+
+            edge = edge->next;
+        }
+    }
+
+    // Note: creating a joint doesn't wake the bodies.
+
+    return j;
+}
+
+void b2World::DestroyJoint(b2Joint* j)
+{
+    b2Assert(IsLocked() == false);
+    if (IsLocked())
+    {
+        return;
+    }
+
+    bool collideConnected = j->m_collideConnected;
+
+    // Remove from the doubly linked list.
+    if (j->m_prev)
+    {
+        j->m_prev->m_next = j->m_next;
+    }
+
+    if (j->m_next)
+    {
+        j->m_next->m_prev = j->m_prev;
+    }
+
+    if (j == m_jointList)
+    {
+        m_jointList = j->m_next;
+    }
+
+    // Disconnect from island graph.
+    b2Body* bodyA = j->m_bodyA;
+    b2Body* bodyB = j->m_bodyB;
+
+    // Wake up connected bodies.
+    bodyA->SetAwake(true);
+    bodyB->SetAwake(true);
+
+    // Remove from body 1.
+    if (j->m_edgeA.prev)
+    {
+        j->m_edgeA.prev->next = j->m_edgeA.next;
+    }
+
+    if (j->m_edgeA.next)
+    {
+        j->m_edgeA.next->prev = j->m_edgeA.prev;
+    }
+
+    if (&j->m_edgeA == bodyA->m_jointList)
+    {
+        bodyA->m_jointList = j->m_edgeA.next;
+    }
+
+    j->m_edgeA.prev = NULL;
+    j->m_edgeA.next = NULL;
+
+    // Remove from body 2
+    if (j->m_edgeB.prev)
+    {
+        j->m_edgeB.prev->next = j->m_edgeB.next;
+    }
+
+    if (j->m_edgeB.next)
+    {
+        j->m_edgeB.next->prev = j->m_edgeB.prev;
+    }
+
+    if (&j->m_edgeB == bodyB->m_jointList)
+    {
+        bodyB->m_jointList = j->m_edgeB.next;
+    }
+
+    j->m_edgeB.prev = NULL;
+    j->m_edgeB.next = NULL;
+
+    b2Joint::Destroy(j, &m_blockAllocator);
+
+    b2Assert(m_jointCount > 0);
+    --m_jointCount;
+
+    // If the joint prevents collisions, then flag any contacts for filtering.
+    if (collideConnected == false)
+    {
+        b2ContactEdge* edge = bodyB->GetContactList();
+        while (edge)
+        {
+            if (edge->other == bodyA)
+            {
+                // Flag the contact for filtering at the next time step (where either
+                // body is awake).
+                edge->contact->FlagForFiltering();
+            }
+
+            edge = edge->next;
+        }
+    }
+}
+
+//
+void b2World::SetAllowSleeping(bool flag)
+{
+    if (flag == m_allowSleep)
+    {
+        return;
+    }
+
+    m_allowSleep = flag;
+    if (m_allowSleep == false)
+    {
+        for (b2Body* b = m_bodyList; b; b = b->m_next)
+        {
+            b->SetAwake(true);
+        }
+    }
+}
+
+// Find islands, integrate and solve constraints, solve position constraints
+void b2World::Solve(const b2TimeStep& step)
+{
+    m_profile.solveInit = 0.0f;
+    m_profile.solveVelocity = 0.0f;
+    m_profile.solvePosition = 0.0f;
+
+    // Size the island for the worst case.
+    b2Island island(m_bodyCount,
+                    m_contactManager.m_contactCount,
+                    m_jointCount,
+                    &m_stackAllocator,
+                    m_contactManager.m_contactListener);
+
+    // Clear all the island flags.
+    for (b2Body* b = m_bodyList; b; b = b->m_next)
+    {
+        b->m_flags &= ~b2Body::e_islandFlag;
+    }
+    for (b2Contact* c = m_contactManager.m_contactList; c; c = c->m_next)
+    {
+        c->m_flags &= ~b2Contact::e_islandFlag;
+    }
+    for (b2Joint* j = m_jointList; j; j = j->m_next)
+    {
+        j->m_islandFlag = false;
+    }
+
+    // Build and simulate all awake islands.
+    int32 stackSize = m_bodyCount;
+    b2Body** stack = (b2Body**)m_stackAllocator.Allocate(stackSize * sizeof(b2Body*));
+    for (b2Body* seed = m_bodyList; seed; seed = seed->m_next)
+    {
+        if (seed->m_flags & b2Body::e_islandFlag)
+        {
+            continue;
+        }
+
+        if (seed->IsAwake() == false || seed->IsActive() == false)
+        {
+            continue;
+        }
+
+        // The seed can be dynamic or kinematic.
+        if (seed->GetType() == b2_staticBody)
+        {
+            continue;
+        }
+
+        // Reset island and stack.
+        island.Clear();
+        int32 stackCount = 0;
+        stack[stackCount++] = seed;
+        seed->m_flags |= b2Body::e_islandFlag;
+
+        // Perform a depth first search (DFS) on the constraint graph.
+        while (stackCount > 0)
+        {
+            // Grab the next body off the stack and add it to the island.
+            b2Body* b = stack[--stackCount];
+            b2Assert(b->IsActive() == true);
+            island.Add(b);
+
+            // Make sure the body is awake.
+            b->SetAwake(true);
+
+            // To keep islands as small as possible, we don't
+            // propagate islands across static bodies.
+            if (b->GetType() == b2_staticBody)
+            {
+                continue;
+            }
+
+            // Search all contacts connected to this body.
+            for (b2ContactEdge* ce = b->m_contactList; ce; ce = ce->next)
+            {
+                b2Contact* contact = ce->contact;
+
+                // Has this contact already been added to an island?
+                if (contact->m_flags & b2Contact::e_islandFlag)
+                {
+                    continue;
+                }
+
+                // Is this contact solid and touching?
+                if (contact->IsEnabled() == false ||
+                    contact->IsTouching() == false)
+                {
+                    continue;
+                }
+
+                // Skip sensors.
+                bool sensorA = contact->m_fixtureA->m_isSensor;
+                bool sensorB = contact->m_fixtureB->m_isSensor;
+                if (sensorA || sensorB)
+                {
+                    continue;
+                }
+
+                island.Add(contact);
+                contact->m_flags |= b2Contact::e_islandFlag;
+
+                b2Body* other = ce->other;
+
+                // Was the other body already added to this island?
+                if (other->m_flags & b2Body::e_islandFlag)
+                {
+                    continue;
+                }
+
+                b2Assert(stackCount < stackSize);
+                stack[stackCount++] = other;
+                other->m_flags |= b2Body::e_islandFlag;
+            }
+
+            // Search all joints connect to this body.
+            for (b2JointEdge* je = b->m_jointList; je; je = je->next)
+            {
+                if (je->joint->m_islandFlag == true)
+                {
+                    continue;
+                }
+
+                b2Body* other = je->other;
+
+                // Don't simulate joints connected to inactive bodies.
+                if (other->IsActive() == false)
+                {
+                    continue;
+                }
+
+                island.Add(je->joint);
+                je->joint->m_islandFlag = true;
+
+                if (other->m_flags & b2Body::e_islandFlag)
+                {
+                    continue;
+                }
+
+                b2Assert(stackCount < stackSize);
+                stack[stackCount++] = other;
+                other->m_flags |= b2Body::e_islandFlag;
+            }
+        }
+
+        b2Profile profile;
+        island.Solve(&profile, step, m_gravity, m_allowSleep);
+        m_profile.solveInit += profile.solveInit;
+        m_profile.solveVelocity += profile.solveVelocity;
+        m_profile.solvePosition += profile.solvePosition;
+
+        // Post solve cleanup.
+        for (int32 i = 0; i < island.m_bodyCount; ++i)
+        {
+            // Allow static bodies to participate in other islands.
+            b2Body* b = island.m_bodies[i];
+            if (b->GetType() == b2_staticBody)
+            {
+                b->m_flags &= ~b2Body::e_islandFlag;
+            }
+        }
+    }
+
+    m_stackAllocator.Free(stack);
+
+    {
+        b2Timer timer;
+        // Synchronize fixtures, check for out of range bodies.
+        for (b2Body* b = m_bodyList; b; b = b->GetNext())
+        {
+            // If a body was not in an island then it did not move.
+            if ((b->m_flags & b2Body::e_islandFlag) == 0)
+            {
+                continue;
+            }
+
+            if (b->GetType() == b2_staticBody)
+            {
+                continue;
+            }
+
+            // Update fixtures (for broad-phase).
+            b->SynchronizeFixtures();
+        }
+
+        // Look for new contacts.
+        m_contactManager.FindNewContacts();
+        m_profile.broadphase = timer.GetMilliseconds();
+    }
+}
+
+// Find TOI contacts and solve them.
+void b2World::SolveTOI(const b2TimeStep& step)
+{
+    b2Island island(2 * b2_maxTOIContacts, b2_maxTOIContacts, 0, &m_stackAllocator, m_contactManager.m_contactListener);
+
+    if (m_stepComplete)
+    {
+        for (b2Body* b = m_bodyList; b; b = b->m_next)
+        {
+            b->m_flags &= ~b2Body::e_islandFlag;
+            b->m_sweep.alpha0 = 0.0f;
+        }
+
+        for (b2Contact* c = m_contactManager.m_contactList; c; c = c->m_next)
+        {
+            // Invalidate TOI
+            c->m_flags &= ~(b2Contact::e_toiFlag | b2Contact::e_islandFlag);
+            c->m_toiCount = 0;
+            c->m_toi = 1.0f;
+        }
+    }
+
+    // Find TOI events and solve them.
+    for (;;)
+    {
+        // Find the first TOI.
+        b2Contact* minContact = NULL;
+        float32 minAlpha = 1.0f;
+
+        for (b2Contact* c = m_contactManager.m_contactList; c; c = c->m_next)
+        {
+            // Is this contact disabled?
+            if (c->IsEnabled() == false)
+            {
+                continue;
+            }
+
+            // Prevent excessive sub-stepping.
+            if (c->m_toiCount > b2_maxSubSteps)
+            {
+                continue;
+            }
+
+            float32 alpha = 1.0f;
+            if (c->m_flags & b2Contact::e_toiFlag)
+            {
+                // This contact has a valid cached TOI.
+                alpha = c->m_toi;
+            }
+            else
+            {
+                b2Fixture* fA = c->GetFixtureA();
+                b2Fixture* fB = c->GetFixtureB();
+
+                // Is there a sensor?
+                if (fA->IsSensor() || fB->IsSensor())
+                {
+                    continue;
+                }
+
+                b2Body* bA = fA->GetBody();
+                b2Body* bB = fB->GetBody();
+
+                b2BodyType typeA = bA->m_type;
+                b2BodyType typeB = bB->m_type;
+                b2Assert(typeA == b2_dynamicBody || typeB == b2_dynamicBody);
+
+                bool activeA = bA->IsAwake() && typeA != b2_staticBody;
+                bool activeB = bB->IsAwake() && typeB != b2_staticBody;
+
+                // Is at least one body active (awake and dynamic or kinematic)?
+                if (activeA == false && activeB == false)
+                {
+                    continue;
+                }
+
+                bool collideA = bA->IsBullet() || typeA != b2_dynamicBody;
+                bool collideB = bB->IsBullet() || typeB != b2_dynamicBody;
+
+                // Are these two non-bullet dynamic bodies?
+                if (collideA == false && collideB == false)
+                {
+                    continue;
+                }
+
+                // Compute the TOI for this contact.
+                // Put the sweeps onto the same time interval.
+                float32 alpha0 = bA->m_sweep.alpha0;
+
+                if (bA->m_sweep.alpha0 < bB->m_sweep.alpha0)
+                {
+                    alpha0 = bB->m_sweep.alpha0;
+                    bA->m_sweep.Advance(alpha0);
+                }
+                else if (bB->m_sweep.alpha0 < bA->m_sweep.alpha0)
+                {
+                    alpha0 = bA->m_sweep.alpha0;
+                    bB->m_sweep.Advance(alpha0);
+                }
+
+                b2Assert(alpha0 < 1.0f);
+
+                int32 indexA = c->GetChildIndexA();
+                int32 indexB = c->GetChildIndexB();
+
+                // Compute the time of impact in interval [0, minTOI]
+                b2TOIInput input;
+                input.proxyA.Set(fA->GetShape(), indexA);
+                input.proxyB.Set(fB->GetShape(), indexB);
+                input.sweepA = bA->m_sweep;
+                input.sweepB = bB->m_sweep;
+                input.tMax = 1.0f;
+
+                b2TOIOutput output;
+                b2TimeOfImpact(&output, &input);
+
+                // Beta is the fraction of the remaining portion of the .
+                float32 beta = output.t;
+                if (output.state == b2TOIOutput::e_touching)
+                {
+                    alpha = b2Min(alpha0 + (1.0f - alpha0) * beta, 1.0f);
+                }
+                else
+                {
+                    alpha = 1.0f;
+                }
+
+                c->m_toi = alpha;
+                c->m_flags |= b2Contact::e_toiFlag;
+            }
+
+            if (alpha < minAlpha)
+            {
+                // This is the minimum TOI found so far.
+                minContact = c;
+                minAlpha = alpha;
+            }
+        }
+
+        if (minContact == NULL || 1.0f - 10.0f * b2_epsilon < minAlpha)
+        {
+            // No more TOI events. Done!
+            m_stepComplete = true;
+            break;
+        }
+
+        // Advance the bodies to the TOI.
+        b2Fixture* fA = minContact->GetFixtureA();
+        b2Fixture* fB = minContact->GetFixtureB();
+        b2Body* bA = fA->GetBody();
+        b2Body* bB = fB->GetBody();
+
+        b2Sweep backup1 = bA->m_sweep;
+        b2Sweep backup2 = bB->m_sweep;
+
+        bA->Advance(minAlpha);
+        bB->Advance(minAlpha);
+
+        // The TOI contact likely has some new contact points.
+        minContact->Update(m_contactManager.m_contactListener);
+        minContact->m_flags &= ~b2Contact::e_toiFlag;
+        ++minContact->m_toiCount;
+
+        // Is the contact solid?
+        if (minContact->IsEnabled() == false || minContact->IsTouching() == false)
+        {
+            // Restore the sweeps.
+            minContact->SetEnabled(false);
+            bA->m_sweep = backup1;
+            bB->m_sweep = backup2;
+            bA->SynchronizeTransform();
+            bB->SynchronizeTransform();
+            continue;
+        }
+
+        bA->SetAwake(true);
+        bB->SetAwake(true);
+
+        // Build the island
+        island.Clear();
+        island.Add(bA);
+        island.Add(bB);
+        island.Add(minContact);
+
+        bA->m_flags |= b2Body::e_islandFlag;
+        bB->m_flags |= b2Body::e_islandFlag;
+        minContact->m_flags |= b2Contact::e_islandFlag;
+
+        // Get contacts on bodyA and bodyB.
+        b2Body* bodies[2] = {bA, bB};
+        for (int32 i = 0; i < 2; ++i)
+        {
+            b2Body* body = bodies[i];
+            if (body->m_type == b2_dynamicBody)
+            {
+                for (b2ContactEdge* ce = body->m_contactList; ce; ce = ce->next)
+                {
+                    if (island.m_bodyCount == island.m_bodyCapacity)
+                    {
+                        break;
+                    }
+
+                    if (island.m_contactCount == island.m_contactCapacity)
+                    {
+                        break;
+                    }
+
+                    b2Contact* contact = ce->contact;
+
+                    // Has this contact already been added to the island?
+                    if (contact->m_flags & b2Contact::e_islandFlag)
+                    {
+                        continue;
+                    }
+
+                    // Only add static, kinematic, or bullet bodies.
+                    b2Body* other = ce->other;
+                    if (other->m_type == b2_dynamicBody &&
+                        body->IsBullet() == false && other->IsBullet() == false)
+                    {
+                        continue;
+                    }
+
+                    // Skip sensors.
+                    bool sensorA = contact->m_fixtureA->m_isSensor;
+                    bool sensorB = contact->m_fixtureB->m_isSensor;
+                    if (sensorA || sensorB)
+                    {
+                        continue;
+                    }
+
+                    // Tentatively advance the body to the TOI.
+                    b2Sweep backup = other->m_sweep;
+                    if ((other->m_flags & b2Body::e_islandFlag) == 0)
+                    {
+                        other->Advance(minAlpha);
+                    }
+
+                    // Update the contact points
+                    contact->Update(m_contactManager.m_contactListener);
+
+                    // Was the contact disabled by the user?
+                    if (contact->IsEnabled() == false)
+                    {
+                        other->m_sweep = backup;
+                        other->SynchronizeTransform();
+                        continue;
+                    }
+
+                    // Are there contact points?
+                    if (contact->IsTouching() == false)
+                    {
+                        other->m_sweep = backup;
+                        other->SynchronizeTransform();
+                        continue;
+                    }
+
+                    // Add the contact to the island
+                    contact->m_flags |= b2Contact::e_islandFlag;
+                    island.Add(contact);
+
+                    // Has the other body already been added to the island?
+                    if (other->m_flags & b2Body::e_islandFlag)
+                    {
+                        continue;
+                    }
+                    
+                    // Add the other body to the island.
+                    other->m_flags |= b2Body::e_islandFlag;
+
+                    if (other->m_type != b2_staticBody)
+                    {
+                        other->SetAwake(true);
+                    }
+
+                    island.Add(other);
+                }
+            }
+        }
+
+        b2TimeStep subStep;
+        subStep.dt = (1.0f - minAlpha) * step.dt;
+        subStep.inv_dt = 1.0f / subStep.dt;
+        subStep.dtRatio = 1.0f;
+        subStep.positionIterations = 20;
+        subStep.velocityIterations = step.velocityIterations;
+        subStep.warmStarting = false;
+        island.SolveTOI(subStep, bA->m_islandIndex, bB->m_islandIndex);
+
+        // Reset island flags and synchronize broad-phase proxies.
+        for (int32 i = 0; i < island.m_bodyCount; ++i)
+        {
+            b2Body* body = island.m_bodies[i];
+            body->m_flags &= ~b2Body::e_islandFlag;
+
+            if (body->m_type != b2_dynamicBody)
+            {
+                continue;
+            }
+
+            body->SynchronizeFixtures();
+
+            // Invalidate all contact TOIs on this displaced body.
+            for (b2ContactEdge* ce = body->m_contactList; ce; ce = ce->next)
+            {
+                ce->contact->m_flags &= ~(b2Contact::e_toiFlag | b2Contact::e_islandFlag);
+            }
+        }
+
+        // Commit fixture proxy movements to the broad-phase so that new contacts are created.
+        // Also, some contacts can be destroyed.
+        m_contactManager.FindNewContacts();
+
+        if (m_subStepping)
+        {
+            m_stepComplete = false;
+            break;
+        }
+    }
+}
+
+void b2World::Step(float32 dt, int32 velocityIterations, int32 positionIterations)
+{
+    b2Timer stepTimer;
+
+    // If new fixtures were added, we need to find the new contacts.
+    if (m_flags & e_newFixture)
+    {
+        m_contactManager.FindNewContacts();
+        m_flags &= ~e_newFixture;
+    }
+
+    m_flags |= e_locked;
+
+    b2TimeStep step;
+    step.dt = dt;
+    step.velocityIterations    = velocityIterations;
+    step.positionIterations = positionIterations;
+    if (dt > 0.0f)
+    {
+        step.inv_dt = 1.0f / dt;
+    }
+    else
+    {
+        step.inv_dt = 0.0f;
+    }
+
+    step.dtRatio = m_inv_dt0 * dt;
+
+    step.warmStarting = m_warmStarting;
+    
+    // Update contacts. This is where some contacts are destroyed.
+    {
+        b2Timer timer;
+        m_contactManager.Collide();
+        m_profile.collide = timer.GetMilliseconds();
+    }
+
+    // Integrate velocities, solve velocity constraints, and integrate positions.
+    if (m_stepComplete && step.dt > 0.0f)
+    {
+        b2Timer timer;
+        Solve(step);
+        m_profile.solve = timer.GetMilliseconds();
+    }
+
+    // Handle TOI events.
+    if (m_continuousPhysics && step.dt > 0.0f)
+    {
+        b2Timer timer;
+        SolveTOI(step);
+        m_profile.solveTOI = timer.GetMilliseconds();
+    }
+
+    if (step.dt > 0.0f)
+    {
+        m_inv_dt0 = step.inv_dt;
+    }
+
+    if (m_flags & e_clearForces)
+    {
+        ClearForces();
+    }
+
+    m_flags &= ~e_locked;
+
+    m_profile.step = stepTimer.GetMilliseconds();
+}
+
+void b2World::ClearForces()
+{
+    for (b2Body* body = m_bodyList; body; body = body->GetNext())
+    {
+        body->m_force.SetZero();
+        body->m_torque = 0.0f;
+    }
+}
+
+struct b2WorldQueryWrapper
+{
+    bool QueryCallback(int32 proxyId)
+    {
+        b2FixtureProxy* proxy = (b2FixtureProxy*)broadPhase->GetUserData(proxyId);
+        return callback->ReportFixture(proxy->fixture);
+    }
+
+    const b2BroadPhase* broadPhase;
+    b2QueryCallback* callback;
+};
+
+void b2World::QueryAABB(b2QueryCallback* callback, const b2AABB& aabb) const
+{
+    b2WorldQueryWrapper wrapper;
+    wrapper.broadPhase = &m_contactManager.m_broadPhase;
+    wrapper.callback = callback;
+    m_contactManager.m_broadPhase.Query(&wrapper, aabb);
+}
+
+struct b2WorldRayCastWrapper
+{
+    float32 RayCastCallback(const b2RayCastInput& input, int32 proxyId)
+    {
+        void* userData = broadPhase->GetUserData(proxyId);
+        b2FixtureProxy* proxy = (b2FixtureProxy*)userData;
+        b2Fixture* fixture = proxy->fixture;
+        int32 index = proxy->childIndex;
+        b2RayCastOutput output;
+        bool hit = fixture->RayCast(&output, input, index);
+
+        if (hit)
+        {
+            float32 fraction = output.fraction;
+            b2Vec2 point = (1.0f - fraction) * input.p1 + fraction * input.p2;
+            return callback->ReportFixture(fixture, point, output.normal, fraction);
+        }
+
+        return input.maxFraction;
+    }
+
+    const b2BroadPhase* broadPhase;
+    b2RayCastCallback* callback;
+};
+
+void b2World::RayCast(b2RayCastCallback* callback, const b2Vec2& point1, const b2Vec2& point2) const
+{
+    b2WorldRayCastWrapper wrapper;
+    wrapper.broadPhase = &m_contactManager.m_broadPhase;
+    wrapper.callback = callback;
+    b2RayCastInput input;
+    input.maxFraction = 1.0f;
+    input.p1 = point1;
+    input.p2 = point2;
+    m_contactManager.m_broadPhase.RayCast(&wrapper, input);
+}
+
+void b2World::DrawShape(b2Fixture* fixture, const b2Transform& xf, const b2Color& color)
+{
+    switch (fixture->GetType())
+    {
+    case b2Shape::e_circle:
+        {
+            b2CircleShape* circle = (b2CircleShape*)fixture->GetShape();
+
+            b2Vec2 center = b2Mul(xf, circle->m_p);
+            float32 radius = circle->m_radius;
+            b2Vec2 axis = b2Mul(xf.q, b2Vec2(1.0f, 0.0f));
+
+            m_debugDraw->DrawSolidCircle(center, radius, axis, color);
+        }
+        break;
+
+    case b2Shape::e_edge:
+        {
+            b2EdgeShape* edge = (b2EdgeShape*)fixture->GetShape();
+            b2Vec2 v1 = b2Mul(xf, edge->m_vertex1);
+            b2Vec2 v2 = b2Mul(xf, edge->m_vertex2);
+            m_debugDraw->DrawSegment(v1, v2, color);
+        }
+        break;
+
+    case b2Shape::e_chain:
+        {
+            b2ChainShape* chain = (b2ChainShape*)fixture->GetShape();
+            int32 count = chain->m_count;
+            const b2Vec2* vertices = chain->m_vertices;
+
+            b2Vec2 v1 = b2Mul(xf, vertices[0]);
+            for (int32 i = 1; i < count; ++i)
+            {
+                b2Vec2 v2 = b2Mul(xf, vertices[i]);
+                m_debugDraw->DrawSegment(v1, v2, color);
+                m_debugDraw->DrawCircle(v1, 0.05f, color);
+                v1 = v2;
+            }
+        }
+        break;
+
+    case b2Shape::e_polygon:
+        {
+            b2PolygonShape* poly = (b2PolygonShape*)fixture->GetShape();
+            int32 vertexCount = poly->m_vertexCount;
+            b2Assert(vertexCount <= b2_maxPolygonVertices);
+            b2Vec2 vertices[b2_maxPolygonVertices];
+
+            for (int32 i = 0; i < vertexCount; ++i)
+            {
+                vertices[i] = b2Mul(xf, poly->m_vertices[i]);
+            }
+
+            m_debugDraw->DrawSolidPolygon(vertices, vertexCount, color);
+        }
+        break;
+            
+    default:
+        break;
+    }
+}
+
+void b2World::DrawJoint(b2Joint* joint)
+{
+    b2Body* bodyA = joint->GetBodyA();
+    b2Body* bodyB = joint->GetBodyB();
+    const b2Transform& xf1 = bodyA->GetTransform();
+    const b2Transform& xf2 = bodyB->GetTransform();
+    b2Vec2 x1 = xf1.p;
+    b2Vec2 x2 = xf2.p;
+    b2Vec2 p1 = joint->GetAnchorA();
+    b2Vec2 p2 = joint->GetAnchorB();
+
+    b2Color color(0.5f, 0.8f, 0.8f);
+
+    switch (joint->GetType())
+    {
+    case e_distanceJoint:
+        m_debugDraw->DrawSegment(p1, p2, color);
+        break;
+
+    case e_pulleyJoint:
+        {
+            b2PulleyJoint* pulley = (b2PulleyJoint*)joint;
+            b2Vec2 s1 = pulley->GetGroundAnchorA();
+            b2Vec2 s2 = pulley->GetGroundAnchorB();
+            m_debugDraw->DrawSegment(s1, p1, color);
+            m_debugDraw->DrawSegment(s2, p2, color);
+            m_debugDraw->DrawSegment(s1, s2, color);
+        }
+        break;
+
+    case e_mouseJoint:
+        // don't draw this
+        break;
+
+    default:
+        m_debugDraw->DrawSegment(x1, p1, color);
+        m_debugDraw->DrawSegment(p1, p2, color);
+        m_debugDraw->DrawSegment(x2, p2, color);
+    }
+}
+
+void b2World::DrawDebugData()
+{
+    if (m_debugDraw == NULL)
+    {
+        return;
+    }
+
+    uint32 flags = m_debugDraw->GetFlags();
+
+    if (flags & b2Draw::e_shapeBit)
+    {
+        for (b2Body* b = m_bodyList; b; b = b->GetNext())
+        {
+            const b2Transform& xf = b->GetTransform();
+            for (b2Fixture* f = b->GetFixtureList(); f; f = f->GetNext())
+            {
+                if (b->IsActive() == false)
+                {
+                    DrawShape(f, xf, b2Color(0.5f, 0.5f, 0.3f));
+                }
+                else if (b->GetType() == b2_staticBody)
+                {
+                    DrawShape(f, xf, b2Color(0.5f, 0.9f, 0.5f));
+                }
+                else if (b->GetType() == b2_kinematicBody)
+                {
+                    DrawShape(f, xf, b2Color(0.5f, 0.5f, 0.9f));
+                }
+                else if (b->IsAwake() == false)
+                {
+                    DrawShape(f, xf, b2Color(0.6f, 0.6f, 0.6f));
+                }
+                else
+                {
+                    DrawShape(f, xf, b2Color(0.9f, 0.7f, 0.7f));
+                }
+            }
+        }
+    }
+
+    if (flags & b2Draw::e_jointBit)
+    {
+        for (b2Joint* j = m_jointList; j; j = j->GetNext())
+        {
+            DrawJoint(j);
+        }
+    }
+
+    if (flags & b2Draw::e_pairBit)
+    {
+        b2Color color(0.3f, 0.9f, 0.9f);
+        for (b2Contact* c = m_contactManager.m_contactList; c; c = c->GetNext())
+        {
+            //b2Fixture* fixtureA = c->GetFixtureA();
+            //b2Fixture* fixtureB = c->GetFixtureB();
+
+            //b2Vec2 cA = fixtureA->GetAABB().GetCenter();
+            //b2Vec2 cB = fixtureB->GetAABB().GetCenter();
+
+            //m_debugDraw->DrawSegment(cA, cB, color);
+        }
+    }
+
+    if (flags & b2Draw::e_aabbBit)
+    {
+        b2Color color(0.9f, 0.3f, 0.9f);
+        b2BroadPhase* bp = &m_contactManager.m_broadPhase;
+
+        for (b2Body* b = m_bodyList; b; b = b->GetNext())
+        {
+            if (b->IsActive() == false)
+            {
+                continue;
+            }
+
+            for (b2Fixture* f = b->GetFixtureList(); f; f = f->GetNext())
+            {
+                for (int32 i = 0; i < f->m_proxyCount; ++i)
+                {
+                    b2FixtureProxy* proxy = f->m_proxies + i;
+                    b2AABB aabb = bp->GetFatAABB(proxy->proxyId);
+                    b2Vec2 vs[4];
+                    vs[0].Set(aabb.lowerBound.x, aabb.lowerBound.y);
+                    vs[1].Set(aabb.upperBound.x, aabb.lowerBound.y);
+                    vs[2].Set(aabb.upperBound.x, aabb.upperBound.y);
+                    vs[3].Set(aabb.lowerBound.x, aabb.upperBound.y);
+
+                    m_debugDraw->DrawPolygon(vs, 4, color);
+                }
+            }
+        }
+    }
+
+    if (flags & b2Draw::e_centerOfMassBit)
+    {
+        for (b2Body* b = m_bodyList; b; b = b->GetNext())
+        {
+            b2Transform xf = b->GetTransform();
+            xf.p = b->GetWorldCenter();
+            m_debugDraw->DrawTransform(xf);
+        }
+    }
+}
+
+int32 b2World::GetProxyCount() const
+{
+    return m_contactManager.m_broadPhase.GetProxyCount();
+}
+
+int32 b2World::GetTreeHeight() const
+{
+    return m_contactManager.m_broadPhase.GetTreeHeight();
+}
+
+int32 b2World::GetTreeBalance() const
+{
+    return m_contactManager.m_broadPhase.GetTreeBalance();
+}
+
+float32 b2World::GetTreeQuality() const
+{
+    return m_contactManager.m_broadPhase.GetTreeQuality();
+}
+
+void b2World::Dump()
+{
+    if ((m_flags & e_locked) == e_locked)
+    {
+        return;
+    }
+
+    b2Log("b2Vec2 g(%.15lef, %.15lef);\n", m_gravity.x, m_gravity.y);
+    b2Log("m_world->SetGravity(g);\n");
+
+    b2Log("b2Body** bodies = (b2Body**)b2Alloc(%d * sizeof(b2Body*));\n", m_bodyCount);
+    b2Log("b2Joint** joints = (b2Joint**)b2Alloc(%d * sizeof(b2Joint*));\n", m_jointCount);
+    int32 i = 0;
+    for (b2Body* b = m_bodyList; b; b = b->m_next)
+    {
+        b->m_islandIndex = i;
+        b->Dump();
+        ++i;
+    }
+
+    i = 0;
+    for (b2Joint* j = m_jointList; j; j = j->m_next)
+    {
+        j->m_index = i;
+        ++i;
+    }
+
+    // First pass on joints, skip gear joints.
+    for (b2Joint* j = m_jointList; j; j = j->m_next)
+    {
+        if (j->m_type == e_gearJoint)
+        {
+            continue;
+        }
+
+        b2Log("{\n");
+        j->Dump();
+        b2Log("}\n");
+    }
+
+    // Second pass on joints, only gear joints.
+    for (b2Joint* j = m_jointList; j; j = j->m_next)
+    {
+        if (j->m_type != e_gearJoint)
+        {
+            continue;
+        }
+
+        b2Log("{\n");
+        j->Dump();
+        b2Log("}\n");
+    }
+
+    b2Log("b2Free(joints);\n");
+    b2Log("b2Free(bodies);\n");
+    b2Log("joints = NULL;\n");
+    b2Log("bodies = NULL;\n");
+}
diff --git a/external/box2d/Dynamics/b2World.h b/external/box2d/Dynamics/b2World.h
new file mode 100644
index 0000000000..f207930511
--- /dev/null
+++ b/external/box2d/Dynamics/b2World.h
@@ -0,0 +1,349 @@
+/*
+* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_WORLD_H
+#define B2_WORLD_H
+
+#include <Box2D/Common/b2Math.h>
+#include <Box2D/Common/b2BlockAllocator.h>
+#include <Box2D/Common/b2StackAllocator.h>
+#include <Box2D/Dynamics/b2ContactManager.h>
+#include <Box2D/Dynamics/b2WorldCallbacks.h>
+#include <Box2D/Dynamics/b2TimeStep.h>
+
+struct b2AABB;
+struct b2BodyDef;
+struct b2Color;
+struct b2JointDef;
+class b2Body;
+class b2Draw;
+class b2Fixture;
+class b2Joint;
+
+/// The world class manages all physics entities, dynamic simulation,
+/// and asynchronous queries. The world also contains efficient memory
+/// management facilities.
+class b2World
+{
+public:
+    /// Construct a world object.
+    /// @param gravity the world gravity vector.
+    b2World(const b2Vec2& gravity);
+
+    /// Destruct the world. All physics entities are destroyed and all heap memory is released.
+    ~b2World();
+
+    /// Register a destruction listener. The listener is owned by you and must
+    /// remain in scope.
+    void SetDestructionListener(b2DestructionListener* listener);
+
+    /// Register a contact filter to provide specific control over collision.
+    /// Otherwise the default filter is used (b2_defaultFilter). The listener is
+    /// owned by you and must remain in scope. 
+    void SetContactFilter(b2ContactFilter* filter);
+
+    /// Register a contact event listener. The listener is owned by you and must
+    /// remain in scope.
+    void SetContactListener(b2ContactListener* listener);
+
+    /// Register a routine for debug drawing. The debug draw functions are called
+    /// inside with b2World::DrawDebugData method. The debug draw object is owned
+    /// by you and must remain in scope.
+    void SetDebugDraw(b2Draw* debugDraw);
+
+    /// Create a rigid body given a definition. No reference to the definition
+    /// is retained.
+    /// @warning This function is locked during callbacks.
+    b2Body* CreateBody(const b2BodyDef* def);
+
+    /// Destroy a rigid body given a definition. No reference to the definition
+    /// is retained. This function is locked during callbacks.
+    /// @warning This automatically deletes all associated shapes and joints.
+    /// @warning This function is locked during callbacks.
+    void DestroyBody(b2Body* body);
+
+    /// Create a joint to constrain bodies together. No reference to the definition
+    /// is retained. This may cause the connected bodies to cease colliding.
+    /// @warning This function is locked during callbacks.
+    b2Joint* CreateJoint(const b2JointDef* def);
+
+    /// Destroy a joint. This may cause the connected bodies to begin colliding.
+    /// @warning This function is locked during callbacks.
+    void DestroyJoint(b2Joint* joint);
+
+    /// Take a time step. This performs collision detection, integration,
+    /// and constraint solution.
+    /// @param timeStep the amount of time to simulate, this should not vary.
+    /// @param velocityIterations for the velocity constraint solver.
+    /// @param positionIterations for the position constraint solver.
+    void Step(    float32 timeStep,
+                int32 velocityIterations,
+                int32 positionIterations);
+
+    /// Manually clear the force buffer on all bodies. By default, forces are cleared automatically
+    /// after each call to Step. The default behavior is modified by calling SetAutoClearForces.
+    /// The purpose of this function is to support sub-stepping. Sub-stepping is often used to maintain
+    /// a fixed sized time step under a variable frame-rate.
+    /// When you perform sub-stepping you will disable auto clearing of forces and instead call
+    /// ClearForces after all sub-steps are complete in one pass of your game loop.
+    /// @see SetAutoClearForces
+    void ClearForces();
+
+    /// Call this to draw shapes and other debug draw data.
+    void DrawDebugData();
+
+    /// Query the world for all fixtures that potentially overlap the
+    /// provided AABB.
+    /// @param callback a user implemented callback class.
+    /// @param aabb the query box.
+    void QueryAABB(b2QueryCallback* callback, const b2AABB& aabb) const;
+
+    /// Ray-cast the world for all fixtures in the path of the ray. Your callback
+    /// controls whether you get the closest point, any point, or n-points.
+    /// The ray-cast ignores shapes that contain the starting point.
+    /// @param callback a user implemented callback class.
+    /// @param point1 the ray starting point
+    /// @param point2 the ray ending point
+    void RayCast(b2RayCastCallback* callback, const b2Vec2& point1, const b2Vec2& point2) const;
+
+    /// Get the world body list. With the returned body, use b2Body::GetNext to get
+    /// the next body in the world list. A NULL body indicates the end of the list.
+    /// @return the head of the world body list.
+    b2Body* GetBodyList();
+    const b2Body* GetBodyList() const;
+
+    /// Get the world joint list. With the returned joint, use b2Joint::GetNext to get
+    /// the next joint in the world list. A NULL joint indicates the end of the list.
+    /// @return the head of the world joint list.
+    b2Joint* GetJointList();
+    const b2Joint* GetJointList() const;
+
+    /// Get the world contact list. With the returned contact, use b2Contact::GetNext to get
+    /// the next contact in the world list. A NULL contact indicates the end of the list.
+    /// @return the head of the world contact list.
+    /// @warning contacts are created and destroyed in the middle of a time step.
+    /// Use b2ContactListener to avoid missing contacts.
+    b2Contact* GetContactList();
+    const b2Contact* GetContactList() const;
+
+    /// Enable/disable sleep.
+    void SetAllowSleeping(bool flag);
+    bool GetAllowSleeping() const { return m_allowSleep; }
+
+    /// Enable/disable warm starting. For testing.
+    void SetWarmStarting(bool flag) { m_warmStarting = flag; }
+    bool GetWarmStarting() const { return m_warmStarting; }
+
+    /// Enable/disable continuous physics. For testing.
+    void SetContinuousPhysics(bool flag) { m_continuousPhysics = flag; }
+    bool GetContinuousPhysics() const { return m_continuousPhysics; }
+
+    /// Enable/disable single stepped continuous physics. For testing.
+    void SetSubStepping(bool flag) { m_subStepping = flag; }
+    bool GetSubStepping() const { return m_subStepping; }
+
+    /// Get the number of broad-phase proxies.
+    int32 GetProxyCount() const;
+
+    /// Get the number of bodies.
+    int32 GetBodyCount() const;
+
+    /// Get the number of joints.
+    int32 GetJointCount() const;
+
+    /// Get the number of contacts (each may have 0 or more contact points).
+    int32 GetContactCount() const;
+
+    /// Get the height of the dynamic tree.
+    int32 GetTreeHeight() const;
+
+    /// Get the balance of the dynamic tree.
+    int32 GetTreeBalance() const;
+
+    /// Get the quality metric of the dynamic tree. The smaller the better.
+    /// The minimum is 1.
+    float32 GetTreeQuality() const;
+
+    /// Change the global gravity vector.
+    void SetGravity(const b2Vec2& gravity);
+    
+    /// Get the global gravity vector.
+    b2Vec2 GetGravity() const;
+
+    /// Is the world locked (in the middle of a time step).
+    bool IsLocked() const;
+
+    /// Set flag to control automatic clearing of forces after each time step.
+    void SetAutoClearForces(bool flag);
+
+    /// Get the flag that controls automatic clearing of forces after each time step.
+    bool GetAutoClearForces() const;
+
+    /// Get the contact manager for testing.
+    const b2ContactManager& GetContactManager() const;
+
+    /// Get the current profile.
+    const b2Profile& GetProfile() const;
+
+    /// Dump the world into the log file.
+    /// @warning this should be called outside of a time step.
+    void Dump();
+
+private:
+
+    // m_flags
+    enum
+    {
+        e_newFixture    = 0x0001,
+        e_locked        = 0x0002,
+        e_clearForces    = 0x0004
+    };
+
+    friend class b2Body;
+    friend class b2Fixture;
+    friend class b2ContactManager;
+    friend class b2Controller;
+
+    void Solve(const b2TimeStep& step);
+    void SolveTOI(const b2TimeStep& step);
+
+    void DrawJoint(b2Joint* joint);
+    void DrawShape(b2Fixture* shape, const b2Transform& xf, const b2Color& color);
+
+    b2BlockAllocator m_blockAllocator;
+    b2StackAllocator m_stackAllocator;
+
+    int32 m_flags;
+
+    b2ContactManager m_contactManager;
+
+    b2Body* m_bodyList;
+    b2Joint* m_jointList;
+
+    int32 m_bodyCount;
+    int32 m_jointCount;
+
+    b2Vec2 m_gravity;
+    bool m_allowSleep;
+
+    b2DestructionListener* m_destructionListener;
+    b2Draw* m_debugDraw;
+
+    // This is used to compute the time step ratio to
+    // support a variable time step.
+    float32 m_inv_dt0;
+
+    // These are for debugging the solver.
+    bool m_warmStarting;
+    bool m_continuousPhysics;
+    bool m_subStepping;
+
+    bool m_stepComplete;
+
+    b2Profile m_profile;
+};
+
+inline b2Body* b2World::GetBodyList()
+{
+    return m_bodyList;
+}
+
+inline const b2Body* b2World::GetBodyList() const
+{
+    return m_bodyList;
+}
+
+inline b2Joint* b2World::GetJointList()
+{
+    return m_jointList;
+}
+
+inline const b2Joint* b2World::GetJointList() const
+{
+    return m_jointList;
+}
+
+inline b2Contact* b2World::GetContactList()
+{
+    return m_contactManager.m_contactList;
+}
+
+inline const b2Contact* b2World::GetContactList() const
+{
+    return m_contactManager.m_contactList;
+}
+
+inline int32 b2World::GetBodyCount() const
+{
+    return m_bodyCount;
+}
+
+inline int32 b2World::GetJointCount() const
+{
+    return m_jointCount;
+}
+
+inline int32 b2World::GetContactCount() const
+{
+    return m_contactManager.m_contactCount;
+}
+
+inline void b2World::SetGravity(const b2Vec2& gravity)
+{
+    m_gravity = gravity;
+}
+
+inline b2Vec2 b2World::GetGravity() const
+{
+    return m_gravity;
+}
+
+inline bool b2World::IsLocked() const
+{
+    return (m_flags & e_locked) == e_locked;
+}
+
+inline void b2World::SetAutoClearForces(bool flag)
+{
+    if (flag)
+    {
+        m_flags |= e_clearForces;
+    }
+    else
+    {
+        m_flags &= ~e_clearForces;
+    }
+}
+
+/// Get the flag that controls automatic clearing of forces after each time step.
+inline bool b2World::GetAutoClearForces() const
+{
+    return (m_flags & e_clearForces) == e_clearForces;
+}
+
+inline const b2ContactManager& b2World::GetContactManager() const
+{
+    return m_contactManager;
+}
+
+inline const b2Profile& b2World::GetProfile() const
+{
+    return m_profile;
+}
+
+#endif
diff --git a/external/box2d/Dynamics/b2WorldCallbacks.cpp b/external/box2d/Dynamics/b2WorldCallbacks.cpp
new file mode 100644
index 0000000000..48ad0cc46a
--- /dev/null
+++ b/external/box2d/Dynamics/b2WorldCallbacks.cpp
@@ -0,0 +1,36 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Dynamics/b2WorldCallbacks.h>
+#include <Box2D/Dynamics/b2Fixture.h>
+
+// Return true if contact calculations should be performed between these two shapes.
+// If you implement your own collision filter you may want to build from this implementation.
+bool b2ContactFilter::ShouldCollide(b2Fixture* fixtureA, b2Fixture* fixtureB)
+{
+    const b2Filter& filterA = fixtureA->GetFilterData();
+    const b2Filter& filterB = fixtureB->GetFilterData();
+
+    if (filterA.groupIndex == filterB.groupIndex && filterA.groupIndex != 0)
+    {
+        return filterA.groupIndex > 0;
+    }
+
+    bool collide = (filterA.maskBits & filterB.categoryBits) != 0 && (filterA.categoryBits & filterB.maskBits) != 0;
+    return collide;
+}
diff --git a/external/box2d/Dynamics/b2WorldCallbacks.h b/external/box2d/Dynamics/b2WorldCallbacks.h
new file mode 100644
index 0000000000..86c04e3e32
--- /dev/null
+++ b/external/box2d/Dynamics/b2WorldCallbacks.h
@@ -0,0 +1,155 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_WORLD_CALLBACKS_H
+#define B2_WORLD_CALLBACKS_H
+
+#include <Box2D/Common/b2Settings.h>
+
+struct b2Vec2;
+struct b2Transform;
+class b2Fixture;
+class b2Body;
+class b2Joint;
+class b2Contact;
+struct b2ContactResult;
+struct b2Manifold;
+
+/// Joints and fixtures are destroyed when their associated
+/// body is destroyed. Implement this listener so that you
+/// may nullify references to these joints and shapes.
+class b2DestructionListener
+{
+public:
+    virtual ~b2DestructionListener() {}
+
+    /// Called when any joint is about to be destroyed due
+    /// to the destruction of one of its attached bodies.
+    virtual void SayGoodbye(b2Joint* joint) = 0;
+
+    /// Called when any fixture is about to be destroyed due
+    /// to the destruction of its parent body.
+    virtual void SayGoodbye(b2Fixture* fixture) = 0;
+};
+
+/// Implement this class to provide collision filtering. In other words, you can implement
+/// this class if you want finer control over contact creation.
+class b2ContactFilter
+{
+public:
+    virtual ~b2ContactFilter() {}
+
+    /// Return true if contact calculations should be performed between these two shapes.
+    /// @warning for performance reasons this is only called when the AABBs begin to overlap.
+    virtual bool ShouldCollide(b2Fixture* fixtureA, b2Fixture* fixtureB);
+};
+
+/// Contact impulses for reporting. Impulses are used instead of forces because
+/// sub-step forces may approach infinity for rigid body collisions. These
+/// match up one-to-one with the contact points in b2Manifold.
+struct b2ContactImpulse
+{
+    float32 normalImpulses[b2_maxManifoldPoints];
+    float32 tangentImpulses[b2_maxManifoldPoints];
+    int32 count;
+};
+
+/// Implement this class to get contact information. You can use these results for
+/// things like sounds and game logic. You can also get contact results by
+/// traversing the contact lists after the time step. However, you might miss
+/// some contacts because continuous physics leads to sub-stepping.
+/// Additionally you may receive multiple callbacks for the same contact in a
+/// single time step.
+/// You should strive to make your callbacks efficient because there may be
+/// many callbacks per time step.
+/// @warning You cannot create/destroy Box2D entities inside these callbacks.
+class b2ContactListener
+{
+public:
+    virtual ~b2ContactListener() {}
+
+    /// Called when two fixtures begin to touch.
+    virtual void BeginContact(b2Contact* contact) { B2_NOT_USED(contact); }
+
+    /// Called when two fixtures cease to touch.
+    virtual void EndContact(b2Contact* contact) { B2_NOT_USED(contact); }
+
+    /// This is called after a contact is updated. This allows you to inspect a
+    /// contact before it goes to the solver. If you are careful, you can modify the
+    /// contact manifold (e.g. disable contact).
+    /// A copy of the old manifold is provided so that you can detect changes.
+    /// Note: this is called only for awake bodies.
+    /// Note: this is called even when the number of contact points is zero.
+    /// Note: this is not called for sensors.
+    /// Note: if you set the number of contact points to zero, you will not
+    /// get an EndContact callback. However, you may get a BeginContact callback
+    /// the next step.
+    virtual void PreSolve(b2Contact* contact, const b2Manifold* oldManifold)
+    {
+        B2_NOT_USED(contact);
+        B2_NOT_USED(oldManifold);
+    }
+
+    /// This lets you inspect a contact after the solver is finished. This is useful
+    /// for inspecting impulses.
+    /// Note: the contact manifold does not include time of impact impulses, which can be
+    /// arbitrarily large if the sub-step is small. Hence the impulse is provided explicitly
+    /// in a separate data structure.
+    /// Note: this is only called for contacts that are touching, solid, and awake.
+    virtual void PostSolve(b2Contact* contact, const b2ContactImpulse* impulse)
+    {
+        B2_NOT_USED(contact);
+        B2_NOT_USED(impulse);
+    }
+};
+
+/// Callback class for AABB queries.
+/// See b2World::Query
+class b2QueryCallback
+{
+public:
+    virtual ~b2QueryCallback() {}
+
+    /// Called for each fixture found in the query AABB.
+    /// @return false to terminate the query.
+    virtual bool ReportFixture(b2Fixture* fixture) = 0;
+};
+
+/// Callback class for ray casts.
+/// See b2World::RayCast
+class b2RayCastCallback
+{
+public:
+    virtual ~b2RayCastCallback() {}
+
+    /// Called for each fixture found in the query. You control how the ray cast
+    /// proceeds by returning a float:
+    /// return -1: ignore this fixture and continue
+    /// return 0: terminate the ray cast
+    /// return fraction: clip the ray to this point
+    /// return 1: don't clip the ray and continue
+    /// @param fixture the fixture hit by the ray
+    /// @param point the point of initial intersection
+    /// @param normal the normal vector at the point of intersection
+    /// @return -1 to filter, 0 to terminate, fraction to clip the ray for
+    /// closest hit, 1 to continue
+    virtual float32 ReportFixture(    b2Fixture* fixture, const b2Vec2& point,
+                                    const b2Vec2& normal, float32 fraction) = 0;
+};
+
+#endif
diff --git a/external/box2d/Rope/b2Rope.cpp b/external/box2d/Rope/b2Rope.cpp
new file mode 100644
index 0000000000..9bf671aec9
--- /dev/null
+++ b/external/box2d/Rope/b2Rope.cpp
@@ -0,0 +1,259 @@
+/*
+* Copyright (c) 2011 Erin Catto http://box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Rope/b2Rope.h>
+#include <Box2D/Common/b2Draw.h>
+
+b2Rope::b2Rope()
+{
+    m_count = 0;
+    m_ps = NULL;
+    m_p0s = NULL;
+    m_vs = NULL;
+    m_ims = NULL;
+    m_Ls = NULL;
+    m_as = NULL;
+    m_gravity.SetZero();
+    m_k2 = 1.0f;
+    m_k3 = 0.1f;
+}
+
+b2Rope::~b2Rope()
+{
+    b2Free(m_ps);
+    b2Free(m_p0s);
+    b2Free(m_vs);
+    b2Free(m_ims);
+    b2Free(m_Ls);
+    b2Free(m_as);
+}
+
+void b2Rope::Initialize(const b2RopeDef* def)
+{
+    b2Assert(def->count >= 3);
+    m_count = def->count;
+    m_ps = (b2Vec2*)b2Alloc(m_count * sizeof(b2Vec2));
+    m_p0s = (b2Vec2*)b2Alloc(m_count * sizeof(b2Vec2));
+    m_vs = (b2Vec2*)b2Alloc(m_count * sizeof(b2Vec2));
+    m_ims = (float32*)b2Alloc(m_count * sizeof(float32));
+
+    for (int32 i = 0; i < m_count; ++i)
+    {
+        m_ps[i] = def->vertices[i];
+        m_p0s[i] = def->vertices[i];
+        m_vs[i].SetZero();
+
+        float32 m = def->masses[i];
+        if (m > 0.0f)
+        {
+            m_ims[i] = 1.0f / m;
+        }
+        else
+        {
+            m_ims[i] = 0.0f;
+        }
+    }
+
+    int32 count2 = m_count - 1;
+    int32 count3 = m_count - 2;
+    m_Ls = (float32*)b2Alloc(count2 * sizeof(float32));
+    m_as = (float32*)b2Alloc(count3 * sizeof(float32));
+
+    for (int32 i = 0; i < count2; ++i)
+    {
+        b2Vec2 p1 = m_ps[i];
+        b2Vec2 p2 = m_ps[i+1];
+        m_Ls[i] = b2Distance(p1, p2);
+    }
+
+    for (int32 i = 0; i < count3; ++i)
+    {
+        b2Vec2 p1 = m_ps[i];
+        b2Vec2 p2 = m_ps[i + 1];
+        b2Vec2 p3 = m_ps[i + 2];
+
+        b2Vec2 d1 = p2 - p1;
+        b2Vec2 d2 = p3 - p2;
+
+        float32 a = b2Cross(d1, d2);
+        float32 b = b2Dot(d1, d2);
+
+        m_as[i] = b2Atan2(a, b);
+    }
+
+    m_gravity = def->gravity;
+    m_damping = def->damping;
+    m_k2 = def->k2;
+    m_k3 = def->k3;
+}
+
+void b2Rope::Step(float32 h, int32 iterations)
+{
+    if (h == 0.0)
+    {
+        return;
+    }
+
+    float32 d = expf(- h * m_damping);
+
+    for (int32 i = 0; i < m_count; ++i)
+    {
+        m_p0s[i] = m_ps[i];
+        if (m_ims[i] > 0.0f)
+        {
+            m_vs[i] += h * m_gravity;
+        }
+        m_vs[i] *= d;
+        m_ps[i] += h * m_vs[i];
+
+    }
+
+    for (int32 i = 0; i < iterations; ++i)
+    {
+        SolveC2();
+        SolveC3();
+        SolveC2();
+    }
+
+    float32 inv_h = 1.0f / h;
+    for (int32 i = 0; i < m_count; ++i)
+    {
+        m_vs[i] = inv_h * (m_ps[i] - m_p0s[i]);
+    }
+}
+
+void b2Rope::SolveC2()
+{
+    int32 count2 = m_count - 1;
+
+    for (int32 i = 0; i < count2; ++i)
+    {
+        b2Vec2 p1 = m_ps[i];
+        b2Vec2 p2 = m_ps[i + 1];
+
+        b2Vec2 d = p2 - p1;
+        float32 L = d.Normalize();
+
+        float32 im1 = m_ims[i];
+        float32 im2 = m_ims[i + 1];
+
+        if (im1 + im2 == 0.0f)
+        {
+            continue;
+        }
+
+        float32 s1 = im1 / (im1 + im2);
+        float32 s2 = im2 / (im1 + im2);
+
+        p1 -= m_k2 * s1 * (m_Ls[i] - L) * d;
+        p2 += m_k2 * s2 * (m_Ls[i] - L) * d;
+
+        m_ps[i] = p1;
+        m_ps[i + 1] = p2;
+    }
+}
+
+void b2Rope::SetAngle(float32 angle)
+{
+    int32 count3 = m_count - 2;
+    for (int32 i = 0; i < count3; ++i)
+    {
+        m_as[i] = angle;
+    }
+}
+
+void b2Rope::SolveC3()
+{
+    int32 count3 = m_count - 2;
+
+    for (int32 i = 0; i < count3; ++i)
+    {
+        b2Vec2 p1 = m_ps[i];
+        b2Vec2 p2 = m_ps[i + 1];
+        b2Vec2 p3 = m_ps[i + 2];
+
+        float32 m1 = m_ims[i];
+        float32 m2 = m_ims[i + 1];
+        float32 m3 = m_ims[i + 2];
+
+        b2Vec2 d1 = p2 - p1;
+        b2Vec2 d2 = p3 - p2;
+
+        float32 L1sqr = d1.LengthSquared();
+        float32 L2sqr = d2.LengthSquared();
+
+        if (L1sqr * L2sqr == 0.0f)
+        {
+            continue;
+        }
+
+        float32 a = b2Cross(d1, d2);
+        float32 b = b2Dot(d1, d2);
+
+        float32 angle = b2Atan2(a, b);
+
+        b2Vec2 Jd1 = (-1.0f / L1sqr) * d1.Skew();
+        b2Vec2 Jd2 = (1.0f / L2sqr) * d2.Skew();
+
+        b2Vec2 J1 = -Jd1;
+        b2Vec2 J2 = Jd1 - Jd2;
+        b2Vec2 J3 = Jd2;
+
+        float32 mass = m1 * b2Dot(J1, J1) + m2 * b2Dot(J2, J2) + m3 * b2Dot(J3, J3);
+        if (mass == 0.0f)
+        {
+            continue;
+        }
+
+        mass = 1.0f / mass;
+
+        float32 C = angle - m_as[i];
+
+        while (C > b2_pi)
+        {
+            angle -= 2 * b2_pi;
+            C = angle - m_as[i];
+        }
+
+        while (C < -b2_pi)
+        {
+            angle += 2.0f * b2_pi;
+            C = angle - m_as[i];
+        }
+
+        float32 impulse = - m_k3 * mass * C;
+
+        p1 += (m1 * impulse) * J1;
+        p2 += (m2 * impulse) * J2;
+        p3 += (m3 * impulse) * J3;
+
+        m_ps[i] = p1;
+        m_ps[i + 1] = p2;
+        m_ps[i + 2] = p3;
+    }
+}
+
+void b2Rope::Draw(b2Draw* draw) const
+{
+    b2Color c(0.4f, 0.5f, 0.7f);
+
+    for (int32 i = 0; i < m_count - 1; ++i)
+    {
+        draw->DrawSegment(m_ps[i], m_ps[i+1], c);
+    }
+}
diff --git a/external/box2d/Rope/b2Rope.h b/external/box2d/Rope/b2Rope.h
new file mode 100644
index 0000000000..b981dfd6c5
--- /dev/null
+++ b/external/box2d/Rope/b2Rope.h
@@ -0,0 +1,115 @@
+/*
+* Copyright (c) 2011 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_ROPE_H
+#define B2_ROPE_H
+
+#include <Box2D/Common/b2Math.h>
+
+class b2Draw;
+
+/// 
+struct b2RopeDef
+{
+    b2RopeDef()
+    {
+        vertices = NULL;
+        count = 0;
+        masses = NULL;
+        gravity.SetZero();
+        damping = 0.1f;
+        k2 = 0.9f;
+        k3 = 0.1f;
+    }
+
+    ///
+    b2Vec2* vertices;
+
+    ///
+    int32 count;
+
+    ///
+    float32* masses;
+
+    ///
+    b2Vec2 gravity;
+
+    ///
+    float32 damping;
+
+    /// Stretching stiffness
+    float32 k2;
+
+    /// Bending stiffness. Values above 0.5 can make the simulation blow up.
+    float32 k3;
+};
+
+/// 
+class b2Rope
+{
+public:
+    b2Rope();
+    ~b2Rope();
+
+    ///
+    void Initialize(const b2RopeDef* def);
+
+    ///
+    void Step(float32 timeStep, int32 iterations);
+
+    ///
+    int32 GetVertexCount() const
+    {
+        return m_count;
+    }
+
+    ///
+    const b2Vec2* GetVertices() const
+    {
+        return m_ps;
+    }
+
+    ///
+    void Draw(b2Draw* draw) const;
+
+    ///
+    void SetAngle(float32 angle);
+
+private:
+
+    void SolveC2();
+    void SolveC3();
+
+    int32 m_count;
+    b2Vec2* m_ps;
+    b2Vec2* m_p0s;
+    b2Vec2* m_vs;
+
+    float32* m_ims;
+
+    float32* m_Ls;
+    float32* m_as;
+
+    b2Vec2 m_gravity;
+    float32 m_damping;
+
+    float32 m_k2;
+    float32 m_k3;
+};
+
+#endif
diff --git a/external/box2d/proj.linux/.cproject b/external/box2d/proj.linux/.cproject
new file mode 100644
index 0000000000..5aa092cac3
--- /dev/null
+++ b/external/box2d/proj.linux/.cproject
@@ -0,0 +1,267 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<?fileVersion 4.0.0?><cproject storage_type_id="org.eclipse.cdt.core.XmlProjectDescriptionStorage">
+	<storageModule moduleId="org.eclipse.cdt.core.settings">
+		<cconfiguration id="cdt.managedbuild.config.gnu.lib.debug.1073463358">
+			<storageModule buildSystemId="org.eclipse.cdt.managedbuilder.core.configurationDataProvider" id="cdt.managedbuild.config.gnu.lib.debug.1073463358" moduleId="org.eclipse.cdt.core.settings" name="Debug">
+				<macros>
+					<stringMacro name="cocos2dx_loc" type="VALUE_TEXT" value="../../.."/>
+				</macros>
+				<externalSettings>
+					<externalSetting>
+						<entry flags="VALUE_WORKSPACE_PATH" kind="includePath" name="/libBox2D"/>
+						<entry flags="VALUE_WORKSPACE_PATH" kind="libraryPath" name="/libBox2D/Debug"/>
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+								</option>
+								<option id="gnu.c.compiler.option.include.paths.1531339481" name="Include paths (-I)" superClass="gnu.c.compiler.option.include.paths"/>
+								<inputType id="cdt.managedbuild.tool.gnu.c.compiler.input.87910293" superClass="cdt.managedbuild.tool.gnu.c.compiler.input"/>
+							</tool>
+							<tool id="cdt.managedbuild.tool.gnu.c.linker.base.977274989" name="GCC C Linker" superClass="cdt.managedbuild.tool.gnu.c.linker.base"/>
+							<tool id="cdt.managedbuild.tool.gnu.cpp.linker.base.781710068" name="GCC C++ Linker" superClass="cdt.managedbuild.tool.gnu.cpp.linker.base"/>
+							<tool id="cdt.managedbuild.tool.gnu.assembler.lib.release.1055780399" name="GCC Assembler" superClass="cdt.managedbuild.tool.gnu.assembler.lib.release">
+								<inputType id="cdt.managedbuild.tool.gnu.assembler.input.1901196557" superClass="cdt.managedbuild.tool.gnu.assembler.input"/>
+							</tool>
+						</toolChain>
+					</folderInfo>
+					<sourceEntries>
+						<entry flags="VALUE_WORKSPACE_PATH" kind="sourcePath" name="Collision"/>
+						<entry flags="VALUE_WORKSPACE_PATH" kind="sourcePath" name="Common"/>
+						<entry flags="VALUE_WORKSPACE_PATH" kind="sourcePath" name="Dynamics"/>
+						<entry flags="VALUE_WORKSPACE_PATH" kind="sourcePath" name="Rope"/>
+					</sourceEntries>
+				</configuration>
+			</storageModule>
+			<storageModule moduleId="org.eclipse.cdt.core.externalSettings"/>
+		</cconfiguration>
+	</storageModule>
+	<storageModule moduleId="cdtBuildSystem" version="4.0.0">
+		<project id="libBox2D.cdt.managedbuild.target.gnu.lib.1438292838" name="Static Library" projectType="cdt.managedbuild.target.gnu.lib"/>
+	</storageModule>
+	<storageModule moduleId="scannerConfiguration">
+		<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId=""/>
+		<scannerConfigBuildInfo instanceId="cdt.managedbuild.config.gnu.lib.release.1696709029;cdt.managedbuild.config.gnu.lib.release.1696709029.;cdt.managedbuild.tool.gnu.cpp.compiler.lib.release.580850844;cdt.managedbuild.tool.gnu.cpp.compiler.input.811835144">
+			<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId="org.eclipse.cdt.managedbuilder.core.GCCManagedMakePerProjectProfileCPP"/>
+		</scannerConfigBuildInfo>
+		<scannerConfigBuildInfo instanceId="cdt.managedbuild.config.gnu.lib.debug.1073463358;cdt.managedbuild.config.gnu.lib.debug.1073463358.;cdt.managedbuild.tool.gnu.c.compiler.lib.debug.1183450462;cdt.managedbuild.tool.gnu.c.compiler.input.1136434176">
+			<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId="org.eclipse.cdt.managedbuilder.core.GCCManagedMakePerProjectProfileC"/>
+		</scannerConfigBuildInfo>
+		<scannerConfigBuildInfo instanceId="cdt.managedbuild.config.gnu.lib.debug.1073463358;cdt.managedbuild.config.gnu.lib.debug.1073463358.;cdt.managedbuild.tool.gnu.cpp.compiler.lib.debug.1715832133;cdt.managedbuild.tool.gnu.cpp.compiler.input.1768946738">
+			<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId="org.eclipse.cdt.managedbuilder.core.GCCManagedMakePerProjectProfileCPP"/>
+		</scannerConfigBuildInfo>
+		<scannerConfigBuildInfo instanceId="cdt.managedbuild.config.gnu.lib.release.1696709029;cdt.managedbuild.config.gnu.lib.release.1696709029.;cdt.managedbuild.tool.gnu.c.compiler.lib.release.1831021578;cdt.managedbuild.tool.gnu.c.compiler.input.624842426">
+			<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId="org.eclipse.cdt.managedbuilder.core.GCCManagedMakePerProjectProfileC"/>
+		</scannerConfigBuildInfo>
+	</storageModule>
+	<storageModule moduleId="refreshScope"/>
+	<storageModule moduleId="org.eclipse.cdt.core.LanguageSettingsProviders"/>
+</cproject>
diff --git a/external/box2d/proj.linux/.project b/external/box2d/proj.linux/.project
new file mode 100644
index 0000000000..164d50f52a
--- /dev/null
+++ b/external/box2d/proj.linux/.project
@@ -0,0 +1,110 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>libBox2D</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.cdt.managedbuilder.core.genmakebuilder</name>
+			<triggers>clean,full,incremental,</triggers>
+			<arguments>
+				<dictionary>
+					<key>?name?</key>
+					<value></value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.append_environment</key>
+					<value>true</value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.autoBuildTarget</key>
+					<value>all</value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.buildArguments</key>
+					<value></value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.buildCommand</key>
+					<value>make</value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.buildLocation</key>
+					<value>${workspace_loc:/libBox2D/Debug}</value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.cleanBuildTarget</key>
+					<value>clean</value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.contents</key>
+					<value>org.eclipse.cdt.make.core.activeConfigSettings</value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.enableAutoBuild</key>
+					<value>false</value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.enableCleanBuild</key>
+					<value>true</value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.enableFullBuild</key>
+					<value>true</value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.fullBuildTarget</key>
+					<value>all</value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.stopOnError</key>
+					<value>true</value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.useDefaultBuildCmd</key>
+					<value>true</value>
+				</dictionary>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.cdt.managedbuilder.core.ScannerConfigBuilder</name>
+			<triggers>full,incremental,</triggers>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.cdt.core.cnature</nature>
+		<nature>org.eclipse.cdt.core.ccnature</nature>
+		<nature>org.eclipse.cdt.managedbuilder.core.managedBuildNature</nature>
+		<nature>org.eclipse.cdt.managedbuilder.core.ScannerConfigNature</nature>
+	</natures>
+	<linkedResources>
+		<link>
+			<name>Box2D.h</name>
+			<type>1</type>
+			<locationURI>PARENT-1-PROJECT_LOC/Box2D.h</locationURI>
+		</link>
+		<link>
+			<name>Collision</name>
+			<type>2</type>
+			<locationURI>PARENT-1-PROJECT_LOC/Collision</locationURI>
+		</link>
+		<link>
+			<name>Common</name>
+			<type>2</type>
+			<locationURI>PARENT-1-PROJECT_LOC/Common</locationURI>
+		</link>
+		<link>
+			<name>Dynamics</name>
+			<type>2</type>
+			<locationURI>PARENT-1-PROJECT_LOC/Dynamics</locationURI>
+		</link>
+		<link>
+			<name>Rope</name>
+			<type>2</type>
+			<locationURI>PARENT-1-PROJECT_LOC/Rope</locationURI>
+		</link>
+	</linkedResources>
+</projectDescription>
diff --git a/external/box2d/proj.linux/Makefile b/external/box2d/proj.linux/Makefile
new file mode 100644
index 0000000000..e430bc9883
--- /dev/null
+++ b/external/box2d/proj.linux/Makefile
@@ -0,0 +1,72 @@
+TARGET = libbox2d.a
+
+SOURCES = ../Collision/Shapes/b2ChainShape.cpp \
+../Collision/Shapes/b2CircleShape.cpp \
+../Collision/Shapes/b2EdgeShape.cpp \
+../Collision/Shapes/b2PolygonShape.cpp \
+../Collision/b2BroadPhase.cpp \
+../Collision/b2CollideCircle.cpp \
+../Collision/b2CollideEdge.cpp \
+../Collision/b2CollidePolygon.cpp \
+../Collision/b2Collision.cpp \
+../Collision/b2Distance.cpp \
+../Collision/b2DynamicTree.cpp \
+../Collision/b2TimeOfImpact.cpp \
+../Common/b2BlockAllocator.cpp \
+../Common/b2Draw.cpp \
+../Common/b2Math.cpp \
+../Common/b2Settings.cpp \
+../Common/b2StackAllocator.cpp \
+../Common/b2Timer.cpp \
+../Dynamics/Contacts/b2ChainAndCircleContact.cpp \
+../Dynamics/Contacts/b2ChainAndPolygonContact.cpp \
+../Dynamics/Contacts/b2CircleContact.cpp \
+../Dynamics/Contacts/b2Contact.cpp \
+../Dynamics/Contacts/b2ContactSolver.cpp \
+../Dynamics/Contacts/b2EdgeAndCircleContact.cpp \
+../Dynamics/Contacts/b2EdgeAndPolygonContact.cpp \
+../Dynamics/Contacts/b2PolygonAndCircleContact.cpp \
+../Dynamics/Contacts/b2PolygonContact.cpp \
+../Dynamics/Joints/b2DistanceJoint.cpp \
+../Dynamics/Joints/b2FrictionJoint.cpp \
+../Dynamics/Joints/b2GearJoint.cpp \
+../Dynamics/Joints/b2Joint.cpp \
+../Dynamics/Joints/b2MouseJoint.cpp \
+../Dynamics/Joints/b2PrismaticJoint.cpp \
+../Dynamics/Joints/b2PulleyJoint.cpp \
+../Dynamics/Joints/b2RevoluteJoint.cpp \
+../Dynamics/Joints/b2RopeJoint.cpp \
+../Dynamics/Joints/b2WeldJoint.cpp \
+../Dynamics/Joints/b2WheelJoint.cpp \
+../Dynamics/b2Body.cpp \
+../Dynamics/b2ContactManager.cpp \
+../Dynamics/b2Fixture.cpp \
+../Dynamics/b2Island.cpp \
+../Dynamics/b2World.cpp \
+../Dynamics/b2WorldCallbacks.cpp \
+../Rope/b2Rope.cpp
+
+include ../../../cocos2dx/proj.linux/cocos2dx.mk
+
+INCLUDES = -I../..
+
+# Cocos2d is not responsible for warnings in external projects
+CXXFLAGS += -w
+
+ifeq ($(DEBUG), 1)
+DEFINES = -D_DEBUG
+else
+DEFINES =
+endif
+
+TARGET := $(LIB_DIR)/$(TARGET)
+
+all: $(TARGET)
+
+$(TARGET): $(OBJECTS) $(CORE_MAKEFILE_LIST)
+	@mkdir -p $(@D)
+	$(LOG_AR)$(AR) $(ARFLAGS) $(TARGET) $(OBJECTS)
+
+$(OBJ_DIR)/%.o: ../%.cpp $(CORE_MAKEFILE_LIST)
+	@mkdir -p $(@D)
+	$(LOG_CXX)$(CXX) $(CXXFLAGS) $(INCLUDES) $(DEFINES) -c $< -o $@
diff --git a/external/box2d/proj.linux/box2d.prf b/external/box2d/proj.linux/box2d.prf
new file mode 100644
index 0000000000..434ad88406
--- /dev/null
+++ b/external/box2d/proj.linux/box2d.prf
@@ -0,0 +1,19 @@
+################################################################################
+# Do not include this file in your project: see cocos2dx.pri.
+################################################################################
+
+linux {
+    # We will compile box2d on demand using Makefile.
+    build_box2d.name = Build box2d static library
+    build_box2d.input = $$PWD/Makefile
+    build_box2d.output = $$CC_LIBRARY_DIR/libbox2d.a
+    build_box2d.target = $$CC_LIBRARY_DIR/libbox2d.a
+    build_box2d.CONFIG = no_link target_predeps
+    build_box2d.commands = cd $$PWD && make $$CC_MAKE_FLAGS
+
+    QMAKE_EXTRA_COMPILERS += build_box2d
+    QMAKE_EXTRA_TARGETS += build_box2d
+
+    PRE_TARGETDEPS += $$CC_LIBRARY_DIR/libbox2d.a
+    LIBS += -Wl,-Bstatic -lbox2d -Wl,-Bdynamic
+}
diff --git a/external/box2d/proj.win32/Box2D.vcxproj b/external/box2d/proj.win32/Box2D.vcxproj
new file mode 100644
index 0000000000..cd4bd2086c
--- /dev/null
+++ b/external/box2d/proj.win32/Box2D.vcxproj
@@ -0,0 +1,194 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup Label="ProjectConfigurations">
+    <ProjectConfiguration Include="Debug|Win32">
+      <Configuration>Debug</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|Win32">
+      <Configuration>Release</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+  </ItemGroup>
+  <PropertyGroup Label="Globals">
+    <ProjectName>libBox2D</ProjectName>
+    <ProjectGuid>{929480E7-23C0-4DF6-8456-096D71547116}</ProjectGuid>
+    <RootNamespace>Box2D.win32</RootNamespace>
+    <Keyword>Win32Proj</Keyword>
+  </PropertyGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
+    <ConfigurationType>StaticLibrary</ConfigurationType>
+    <CharacterSet>Unicode</CharacterSet>
+    <PlatformToolset Condition="'$(VisualStudioVersion)' == '10.0'">v100</PlatformToolset>
+    <PlatformToolset Condition="'$(VisualStudioVersion)' == '11.0'">v110</PlatformToolset>
+    <PlatformToolset Condition="'$(VisualStudioVersion)' == '11.0' and exists('$(MSBuildProgramFiles32)\Microsoft SDKs\Windows\v7.1A')">v110_xp</PlatformToolset>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
+    <ConfigurationType>StaticLibrary</ConfigurationType>
+    <CharacterSet>Unicode</CharacterSet>
+    <PlatformToolset Condition="'$(VisualStudioVersion)' == '10.0'">v100</PlatformToolset>
+    <PlatformToolset Condition="'$(VisualStudioVersion)' == '11.0'">v110</PlatformToolset>
+    <PlatformToolset Condition="'$(VisualStudioVersion)' == '11.0' and exists('$(MSBuildProgramFiles32)\Microsoft SDKs\Windows\v7.1A')">v110_xp</PlatformToolset>
+  </PropertyGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
+  <ImportGroup Label="ExtensionSettings">
+  </ImportGroup>
+  <ImportGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="PropertySheets">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+  </ImportGroup>
+  <ImportGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="PropertySheets">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+  </ImportGroup>
+  <PropertyGroup Label="UserMacros" />
+  <PropertyGroup>
+    <_ProjectFileVersion>10.0.40219.1</_ProjectFileVersion>
+    <OutDir Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">$(SolutionDir)$(Configuration).win32\</OutDir>
+    <IntDir Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">$(Configuration).win32\</IntDir>
+    <OutDir Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">$(SolutionDir)$(Configuration).win32\</OutDir>
+    <IntDir Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">$(Configuration).win32\</IntDir>
+    <CodeAnalysisRuleSet Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">AllRules.ruleset</CodeAnalysisRuleSet>
+    <CodeAnalysisRules Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" />
+    <CodeAnalysisRuleAssemblies Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" />
+    <CodeAnalysisRuleSet Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">AllRules.ruleset</CodeAnalysisRuleSet>
+    <CodeAnalysisRules Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" />
+    <CodeAnalysisRuleAssemblies Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" />
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
+    <LibraryPath>$(MSBuildProgramFiles32)\Microsoft SDKs\Windows\v7.1A\lib;$(LibraryPath)</LibraryPath>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
+    <LibraryPath>$(MSBuildProgramFiles32)\Microsoft SDKs\Windows\v7.1A\lib;$(LibraryPath)</LibraryPath>
+  </PropertyGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
+    <ClCompile>
+      <Optimization>Disabled</Optimization>
+      <AdditionalIncludeDirectories>$(MSBuildProgramFiles32)\Microsoft SDKs\Windows\v7.1A\include;../../;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <PreprocessorDefinitions>WIN32;_DEBUG;_LIB;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <MinimalRebuild>false</MinimalRebuild>
+      <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
+      <RuntimeLibrary>MultiThreadedDebugDLL</RuntimeLibrary>
+      <PrecompiledHeader>
+      </PrecompiledHeader>
+      <WarningLevel>Level3</WarningLevel>
+      <DebugInformationFormat>EditAndContinue</DebugInformationFormat>
+      <MultiProcessorCompilation>true</MultiProcessorCompilation>
+    </ClCompile>
+    <Lib>
+      <OutputFile>$(OutDir)$(ProjectName).lib</OutputFile>
+    </Lib>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
+    <ClCompile>
+      <AdditionalIncludeDirectories>$(MSBuildProgramFiles32)\Microsoft SDKs\Windows\v7.1A\include;../../;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <PreprocessorDefinitions>WIN32;NDEBUG;_LIB;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
+      <PrecompiledHeader>
+      </PrecompiledHeader>
+      <WarningLevel>Level3</WarningLevel>
+      <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
+      <MultiProcessorCompilation>true</MultiProcessorCompilation>
+    </ClCompile>
+    <Lib>
+      <OutputFile>$(OutDir)$(ProjectName).lib</OutputFile>
+    </Lib>
+  </ItemDefinitionGroup>
+  <ItemGroup>
+    <ClCompile Include="..\Collision\b2BroadPhase.cpp" />
+    <ClCompile Include="..\Collision\b2CollideCircle.cpp" />
+    <ClCompile Include="..\Collision\b2CollideEdge.cpp" />
+    <ClCompile Include="..\Collision\b2CollidePolygon.cpp" />
+    <ClCompile Include="..\Collision\b2Collision.cpp" />
+    <ClCompile Include="..\Collision\b2Distance.cpp" />
+    <ClCompile Include="..\Collision\b2DynamicTree.cpp" />
+    <ClCompile Include="..\Collision\b2TimeOfImpact.cpp" />
+    <ClCompile Include="..\Collision\Shapes\b2ChainShape.cpp" />
+    <ClCompile Include="..\Collision\Shapes\b2CircleShape.cpp" />
+    <ClCompile Include="..\Collision\Shapes\b2EdgeShape.cpp" />
+    <ClCompile Include="..\Collision\Shapes\b2PolygonShape.cpp" />
+    <ClCompile Include="..\Common\b2BlockAllocator.cpp" />
+    <ClCompile Include="..\Common\b2Draw.cpp" />
+    <ClCompile Include="..\Common\b2Math.cpp" />
+    <ClCompile Include="..\Common\b2Settings.cpp" />
+    <ClCompile Include="..\Common\b2StackAllocator.cpp" />
+    <ClCompile Include="..\Common\b2Timer.cpp" />
+    <ClCompile Include="..\Dynamics\b2Body.cpp" />
+    <ClCompile Include="..\Dynamics\b2ContactManager.cpp" />
+    <ClCompile Include="..\Dynamics\b2Fixture.cpp" />
+    <ClCompile Include="..\Dynamics\b2Island.cpp" />
+    <ClCompile Include="..\Dynamics\b2World.cpp" />
+    <ClCompile Include="..\Dynamics\b2WorldCallbacks.cpp" />
+    <ClCompile Include="..\Dynamics\Contacts\b2ChainAndCircleContact.cpp" />
+    <ClCompile Include="..\Dynamics\Contacts\b2ChainAndPolygonContact.cpp" />
+    <ClCompile Include="..\Dynamics\Contacts\b2CircleContact.cpp" />
+    <ClCompile Include="..\Dynamics\Contacts\b2Contact.cpp" />
+    <ClCompile Include="..\Dynamics\Contacts\b2ContactSolver.cpp" />
+    <ClCompile Include="..\Dynamics\Contacts\b2EdgeAndCircleContact.cpp" />
+    <ClCompile Include="..\Dynamics\Contacts\b2EdgeAndPolygonContact.cpp" />
+    <ClCompile Include="..\Dynamics\Contacts\b2PolygonAndCircleContact.cpp" />
+    <ClCompile Include="..\Dynamics\Contacts\b2PolygonContact.cpp" />
+    <ClCompile Include="..\Dynamics\Joints\b2DistanceJoint.cpp" />
+    <ClCompile Include="..\Dynamics\Joints\b2FrictionJoint.cpp" />
+    <ClCompile Include="..\Dynamics\Joints\b2GearJoint.cpp" />
+    <ClCompile Include="..\Dynamics\Joints\b2Joint.cpp" />
+    <ClCompile Include="..\Dynamics\Joints\b2MouseJoint.cpp" />
+    <ClCompile Include="..\Dynamics\Joints\b2PrismaticJoint.cpp" />
+    <ClCompile Include="..\Dynamics\Joints\b2PulleyJoint.cpp" />
+    <ClCompile Include="..\Dynamics\Joints\b2RevoluteJoint.cpp" />
+    <ClCompile Include="..\Dynamics\Joints\b2RopeJoint.cpp" />
+    <ClCompile Include="..\Dynamics\Joints\b2WeldJoint.cpp" />
+    <ClCompile Include="..\Dynamics\Joints\b2WheelJoint.cpp" />
+    <ClCompile Include="..\Rope\b2Rope.cpp" />
+  </ItemGroup>
+  <ItemGroup>
+    <ClInclude Include="..\Collision\b2BroadPhase.h" />
+    <ClInclude Include="..\Collision\b2Collision.h" />
+    <ClInclude Include="..\Collision\b2Distance.h" />
+    <ClInclude Include="..\Collision\b2DynamicTree.h" />
+    <ClInclude Include="..\Collision\b2TimeOfImpact.h" />
+    <ClInclude Include="..\Collision\Shapes\b2ChainShape.h" />
+    <ClInclude Include="..\Collision\Shapes\b2CircleShape.h" />
+    <ClInclude Include="..\Collision\Shapes\b2EdgeShape.h" />
+    <ClInclude Include="..\Collision\Shapes\b2PolygonShape.h" />
+    <ClInclude Include="..\Collision\Shapes\b2Shape.h" />
+    <ClInclude Include="..\Common\b2BlockAllocator.h" />
+    <ClInclude Include="..\Common\b2Draw.h" />
+    <ClInclude Include="..\Common\b2GrowableStack.h" />
+    <ClInclude Include="..\Common\b2Math.h" />
+    <ClInclude Include="..\Common\b2Settings.h" />
+    <ClInclude Include="..\Common\b2StackAllocator.h" />
+    <ClInclude Include="..\Common\b2Timer.h" />
+    <ClInclude Include="..\Dynamics\b2Body.h" />
+    <ClInclude Include="..\Dynamics\b2ContactManager.h" />
+    <ClInclude Include="..\Dynamics\b2Fixture.h" />
+    <ClInclude Include="..\Dynamics\b2Island.h" />
+    <ClInclude Include="..\Dynamics\b2TimeStep.h" />
+    <ClInclude Include="..\Dynamics\b2World.h" />
+    <ClInclude Include="..\Dynamics\b2WorldCallbacks.h" />
+    <ClInclude Include="..\Dynamics\Contacts\b2ChainAndCircleContact.h" />
+    <ClInclude Include="..\Dynamics\Contacts\b2ChainAndPolygonContact.h" />
+    <ClInclude Include="..\Dynamics\Contacts\b2CircleContact.h" />
+    <ClInclude Include="..\Dynamics\Contacts\b2Contact.h" />
+    <ClInclude Include="..\Dynamics\Contacts\b2ContactSolver.h" />
+    <ClInclude Include="..\Dynamics\Contacts\b2EdgeAndCircleContact.h" />
+    <ClInclude Include="..\Dynamics\Contacts\b2EdgeAndPolygonContact.h" />
+    <ClInclude Include="..\Dynamics\Contacts\b2PolygonAndCircleContact.h" />
+    <ClInclude Include="..\Dynamics\Contacts\b2PolygonContact.h" />
+    <ClInclude Include="..\Dynamics\Joints\b2DistanceJoint.h" />
+    <ClInclude Include="..\Dynamics\Joints\b2FrictionJoint.h" />
+    <ClInclude Include="..\Dynamics\Joints\b2GearJoint.h" />
+    <ClInclude Include="..\Dynamics\Joints\b2Joint.h" />
+    <ClInclude Include="..\Dynamics\Joints\b2MouseJoint.h" />
+    <ClInclude Include="..\Dynamics\Joints\b2PrismaticJoint.h" />
+    <ClInclude Include="..\Dynamics\Joints\b2PulleyJoint.h" />
+    <ClInclude Include="..\Dynamics\Joints\b2RevoluteJoint.h" />
+    <ClInclude Include="..\Dynamics\Joints\b2RopeJoint.h" />
+    <ClInclude Include="..\Dynamics\Joints\b2WeldJoint.h" />
+    <ClInclude Include="..\Dynamics\Joints\b2WheelJoint.h" />
+    <ClInclude Include="..\Rope\b2Rope.h" />
+    <ClInclude Include="..\Box2D.h" />
+  </ItemGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
+  <ImportGroup Label="ExtensionTargets">
+  </ImportGroup>
+</Project>
\ No newline at end of file
diff --git a/external/box2d/proj.win32/Box2D.vcxproj.filters b/external/box2d/proj.win32/Box2D.vcxproj.filters
new file mode 100644
index 0000000000..e810cbb0cf
--- /dev/null
+++ b/external/box2d/proj.win32/Box2D.vcxproj.filters
@@ -0,0 +1,301 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup>
+    <Filter Include="Collision">
+      <UniqueIdentifier>{bdf099c5-cc32-468b-b53f-ec010d7f823f}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="Collision\Shapes">
+      <UniqueIdentifier>{92792f88-4e5c-46ee-8d87-002f3b2297ae}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="Common">
+      <UniqueIdentifier>{f41a6fa6-5ac1-4514-9ac0-6f3a38f35b4d}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="Dynamics">
+      <UniqueIdentifier>{0b56913a-34b7-410a-b386-869d6f7a20be}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="Dynamics\Contacts">
+      <UniqueIdentifier>{f0e7b230-79cc-49b8-9ed7-9dbfa062f2a4}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="Dynamics\Joints">
+      <UniqueIdentifier>{932f2008-afbe-42f5-993d-a1df0ec67756}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="Rope">
+      <UniqueIdentifier>{f8937e09-93a4-49fa-8f3e-dfc36da764df}</UniqueIdentifier>
+    </Filter>
+  </ItemGroup>
+  <ItemGroup>
+    <ClCompile Include="..\Collision\b2BroadPhase.cpp">
+      <Filter>Collision</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Collision\b2CollideCircle.cpp">
+      <Filter>Collision</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Collision\b2CollideEdge.cpp">
+      <Filter>Collision</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Collision\b2CollidePolygon.cpp">
+      <Filter>Collision</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Collision\b2Collision.cpp">
+      <Filter>Collision</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Collision\b2Distance.cpp">
+      <Filter>Collision</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Collision\b2DynamicTree.cpp">
+      <Filter>Collision</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Collision\b2TimeOfImpact.cpp">
+      <Filter>Collision</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Collision\Shapes\b2ChainShape.cpp">
+      <Filter>Collision\Shapes</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Collision\Shapes\b2CircleShape.cpp">
+      <Filter>Collision\Shapes</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Collision\Shapes\b2EdgeShape.cpp">
+      <Filter>Collision\Shapes</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Collision\Shapes\b2PolygonShape.cpp">
+      <Filter>Collision\Shapes</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Common\b2BlockAllocator.cpp">
+      <Filter>Common</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Common\b2Draw.cpp">
+      <Filter>Common</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Common\b2Math.cpp">
+      <Filter>Common</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Common\b2Settings.cpp">
+      <Filter>Common</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Common\b2StackAllocator.cpp">
+      <Filter>Common</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Common\b2Timer.cpp">
+      <Filter>Common</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Dynamics\b2Body.cpp">
+      <Filter>Dynamics</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Dynamics\b2ContactManager.cpp">
+      <Filter>Dynamics</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Dynamics\b2Fixture.cpp">
+      <Filter>Dynamics</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Dynamics\b2Island.cpp">
+      <Filter>Dynamics</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Dynamics\b2World.cpp">
+      <Filter>Dynamics</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Dynamics\b2WorldCallbacks.cpp">
+      <Filter>Dynamics</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Dynamics\Contacts\b2ChainAndCircleContact.cpp">
+      <Filter>Dynamics\Contacts</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Dynamics\Contacts\b2ChainAndPolygonContact.cpp">
+      <Filter>Dynamics\Contacts</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Dynamics\Contacts\b2CircleContact.cpp">
+      <Filter>Dynamics\Contacts</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Dynamics\Contacts\b2Contact.cpp">
+      <Filter>Dynamics\Contacts</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Dynamics\Contacts\b2ContactSolver.cpp">
+      <Filter>Dynamics\Contacts</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Dynamics\Contacts\b2EdgeAndCircleContact.cpp">
+      <Filter>Dynamics\Contacts</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Dynamics\Contacts\b2EdgeAndPolygonContact.cpp">
+      <Filter>Dynamics\Contacts</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Dynamics\Contacts\b2PolygonAndCircleContact.cpp">
+      <Filter>Dynamics\Contacts</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Dynamics\Contacts\b2PolygonContact.cpp">
+      <Filter>Dynamics\Contacts</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Dynamics\Joints\b2DistanceJoint.cpp">
+      <Filter>Dynamics\Joints</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Dynamics\Joints\b2FrictionJoint.cpp">
+      <Filter>Dynamics\Joints</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Dynamics\Joints\b2GearJoint.cpp">
+      <Filter>Dynamics\Joints</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Dynamics\Joints\b2Joint.cpp">
+      <Filter>Dynamics\Joints</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Dynamics\Joints\b2MouseJoint.cpp">
+      <Filter>Dynamics\Joints</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Dynamics\Joints\b2PrismaticJoint.cpp">
+      <Filter>Dynamics\Joints</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Dynamics\Joints\b2PulleyJoint.cpp">
+      <Filter>Dynamics\Joints</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Dynamics\Joints\b2RevoluteJoint.cpp">
+      <Filter>Dynamics\Joints</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Dynamics\Joints\b2RopeJoint.cpp">
+      <Filter>Dynamics\Joints</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Dynamics\Joints\b2WeldJoint.cpp">
+      <Filter>Dynamics\Joints</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Dynamics\Joints\b2WheelJoint.cpp">
+      <Filter>Dynamics\Joints</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Rope\b2Rope.cpp">
+      <Filter>Rope</Filter>
+    </ClCompile>
+  </ItemGroup>
+  <ItemGroup>
+    <ClInclude Include="..\Collision\b2BroadPhase.h">
+      <Filter>Collision</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Collision\b2Collision.h">
+      <Filter>Collision</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Collision\b2Distance.h">
+      <Filter>Collision</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Collision\b2DynamicTree.h">
+      <Filter>Collision</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Collision\b2TimeOfImpact.h">
+      <Filter>Collision</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Collision\Shapes\b2ChainShape.h">
+      <Filter>Collision\Shapes</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Collision\Shapes\b2CircleShape.h">
+      <Filter>Collision\Shapes</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Collision\Shapes\b2EdgeShape.h">
+      <Filter>Collision\Shapes</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Collision\Shapes\b2PolygonShape.h">
+      <Filter>Collision\Shapes</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Collision\Shapes\b2Shape.h">
+      <Filter>Collision\Shapes</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Common\b2BlockAllocator.h">
+      <Filter>Common</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Common\b2Draw.h">
+      <Filter>Common</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Common\b2GrowableStack.h">
+      <Filter>Common</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Common\b2Math.h">
+      <Filter>Common</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Common\b2Settings.h">
+      <Filter>Common</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Common\b2StackAllocator.h">
+      <Filter>Common</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Common\b2Timer.h">
+      <Filter>Common</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Dynamics\b2Body.h">
+      <Filter>Dynamics</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Dynamics\b2ContactManager.h">
+      <Filter>Dynamics</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Dynamics\b2Fixture.h">
+      <Filter>Dynamics</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Dynamics\b2Island.h">
+      <Filter>Dynamics</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Dynamics\b2TimeStep.h">
+      <Filter>Dynamics</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Dynamics\b2World.h">
+      <Filter>Dynamics</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Dynamics\b2WorldCallbacks.h">
+      <Filter>Dynamics</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Dynamics\Contacts\b2ChainAndCircleContact.h">
+      <Filter>Dynamics\Contacts</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Dynamics\Contacts\b2ChainAndPolygonContact.h">
+      <Filter>Dynamics\Contacts</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Dynamics\Contacts\b2CircleContact.h">
+      <Filter>Dynamics\Contacts</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Dynamics\Contacts\b2Contact.h">
+      <Filter>Dynamics\Contacts</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Dynamics\Contacts\b2ContactSolver.h">
+      <Filter>Dynamics\Contacts</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Dynamics\Contacts\b2EdgeAndCircleContact.h">
+      <Filter>Dynamics\Contacts</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Dynamics\Contacts\b2EdgeAndPolygonContact.h">
+      <Filter>Dynamics\Contacts</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Dynamics\Contacts\b2PolygonAndCircleContact.h">
+      <Filter>Dynamics\Contacts</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Dynamics\Contacts\b2PolygonContact.h">
+      <Filter>Dynamics\Contacts</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Dynamics\Joints\b2DistanceJoint.h">
+      <Filter>Dynamics\Joints</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Dynamics\Joints\b2FrictionJoint.h">
+      <Filter>Dynamics\Joints</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Dynamics\Joints\b2GearJoint.h">
+      <Filter>Dynamics\Joints</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Dynamics\Joints\b2Joint.h">
+      <Filter>Dynamics\Joints</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Dynamics\Joints\b2MouseJoint.h">
+      <Filter>Dynamics\Joints</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Dynamics\Joints\b2PrismaticJoint.h">
+      <Filter>Dynamics\Joints</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Dynamics\Joints\b2PulleyJoint.h">
+      <Filter>Dynamics\Joints</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Dynamics\Joints\b2RevoluteJoint.h">
+      <Filter>Dynamics\Joints</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Dynamics\Joints\b2RopeJoint.h">
+      <Filter>Dynamics\Joints</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Dynamics\Joints\b2WeldJoint.h">
+      <Filter>Dynamics\Joints</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Dynamics\Joints\b2WheelJoint.h">
+      <Filter>Dynamics\Joints</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Rope\b2Rope.h">
+      <Filter>Rope</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Box2D.h" />
+  </ItemGroup>
+</Project>
\ No newline at end of file
diff --git a/external/box2d/proj.win32/Box2D.vcxproj.user b/external/box2d/proj.win32/Box2D.vcxproj.user
new file mode 100644
index 0000000000..ace9a86acb
--- /dev/null
+++ b/external/box2d/proj.win32/Box2D.vcxproj.user
@@ -0,0 +1,3 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+</Project>
\ No newline at end of file

From 31b92aacc4e2ec24734417e465fc191828e5a5a0 Mon Sep 17 00:00:00 2001
From: minggo <ming@cocos2d-x.org>
Date: Sat, 12 Oct 2013 14:10:18 +0800
Subject: [PATCH 110/116] issue #2905: remove rpm, don't support qt5 temporaly

---
 rpm/cocos2d-x.spec | 81 ----------------------------------------------
 1 file changed, 81 deletions(-)
 delete mode 100644 rpm/cocos2d-x.spec

diff --git a/rpm/cocos2d-x.spec b/rpm/cocos2d-x.spec
deleted file mode 100644
index c997278f21..0000000000
--- a/rpm/cocos2d-x.spec
+++ /dev/null
@@ -1,81 +0,0 @@
-Name: cocos2d-x
-Version: 1.0.0
-Release: 2
-Summary: Cocos2D-X Cross-Platform 2D Games Framework
-
-Group: System/GUI/Other
-License: MIT
-URL: http://cocos2d-x.org
-Source: %{name}-%{version}.tar.bz2
-BuildRequires: pkgconfig(egl)
-BuildRequires: pkgconfig(glesv2)
-BuildRequires: pkgconfig(Qt5Core)
-BuildRequires: pkgconfig(Qt5Gui)
-BuildRequires: pkgconfig(Qt5Multimedia)
-BuildRequires: pkgconfig(Qt5Sensors)
-BuildRequires: pkgconfig(zlib)
-BuildRequires: pkgconfig(fontconfig)
-BuildRequires: pkgconfig(freetype2)
-BuildRequires: pkgconfig(libpng)
-BuildRequires: pkgconfig(libtiff-4)
-BuildRequires: libjpeg-turbo-devel
-BuildRequires: pkgconfig(libcurl)
-
-%description
-cocos2d-x is a multi-platform 2D game framework in C++,
-branched on cocos2d-iphone and licensed under MIT.
-
-%package tests
-Summary: Cocos2D-X Test Applications
-Group: Development/Libraries
-Requires: %{name} = %{version}
-
-%description tests
-cocos2d-x is a multi-platform 2D game framework in C++,
-branched on cocos2d-iphone and licensed under MIT.
-
-This package contains test applications for Cocos2D-X.
-
-%package devel
-Summary: Cocos2D-X Development Libraries
-Group: Development/Libraries
-Requires: %{name} = %{version}
-
-%description devel
-cocos2d-x is a multi-platform 2D game framework in C++,
-branched on cocos2d-iphone and licensed under MIT.
-
-This package contains development libraries for Cocos2D-X.
-
-%prep
-%setup -q
-
-%build
-%qmake5
-make
-
-%install
-make INSTALL_ROOT=%{buildroot} install
-
-%post
-/sbin/ldconfig
-
-%postun
-/sbin/ldconfig
-
-%files
-%defattr(-,root,root,-)
-%doc README.mdown licenses
-%{_libdir}/lib*.so.*
-
-%files tests
-%defattr(-,root,root,-)
-%doc README.mdown
-/opt/cocos2dx_TestCpp/*
-/usr/share/applications/*.desktop
-
-%files devel
-%defattr(-,root,root,-)
-%doc README.mdown AUTHORS CHANGELOG
-%{_libdir}/lib*.so
-#%{_includedir}/*/*.h

From dfe85aa125535fafd3a40221c863dd692086fa0f Mon Sep 17 00:00:00 2001
From: minggo <ming@cocos2d-x.org>
Date: Sat, 12 Oct 2013 14:14:57 +0800
Subject: [PATCH 111/116] issue #2905:remove box2d

---
 external/box2d/Android.mk                     |   60 -
 external/box2d/Box2D.h                        |   67 -
 .../box2d/Collision/Shapes/b2ChainShape.cpp   |  171 ---
 .../box2d/Collision/Shapes/b2ChainShape.h     |  102 --
 .../box2d/Collision/Shapes/b2CircleShape.cpp  |  100 --
 .../box2d/Collision/Shapes/b2CircleShape.h    |   91 --
 .../box2d/Collision/Shapes/b2EdgeShape.cpp    |  139 --
 external/box2d/Collision/Shapes/b2EdgeShape.h |   74 -
 .../box2d/Collision/Shapes/b2PolygonShape.cpp |  361 -----
 .../box2d/Collision/Shapes/b2PolygonShape.h   |   95 --
 external/box2d/Collision/Shapes/b2Shape.h     |  101 --
 external/box2d/Collision/b2BroadPhase.cpp     |  122 --
 external/box2d/Collision/b2BroadPhase.h       |  248 ----
 external/box2d/Collision/b2CollideCircle.cpp  |  154 --
 external/box2d/Collision/b2CollideEdge.cpp    |  698 ---------
 external/box2d/Collision/b2CollidePolygon.cpp |  317 ----
 external/box2d/Collision/b2Collision.cpp      |  249 ----
 external/box2d/Collision/b2Collision.h        |  276 ----
 external/box2d/Collision/b2Distance.cpp       |  603 --------
 external/box2d/Collision/b2Distance.h         |  141 --
 external/box2d/Collision/b2DynamicTree.cpp    |  775 ----------
 external/box2d/Collision/b2DynamicTree.h      |  284 ----
 external/box2d/Collision/b2TimeOfImpact.cpp   |  488 ------
 external/box2d/Collision/b2TimeOfImpact.h     |   58 -
 external/box2d/Common/b2BlockAllocator.cpp    |  218 ---
 external/box2d/Common/b2BlockAllocator.h      |   62 -
 external/box2d/Common/b2Draw.cpp              |   44 -
 external/box2d/Common/b2Draw.h                |   81 -
 external/box2d/Common/b2GrowableStack.h       |   85 --
 external/box2d/Common/b2Math.cpp              |   94 --
 external/box2d/Common/b2Math.h                |  738 ---------
 external/box2d/Common/b2Settings.cpp          |   61 -
 external/box2d/Common/b2Settings.h            |  150 --
 external/box2d/Common/b2StackAllocator.cpp    |   83 --
 external/box2d/Common/b2StackAllocator.h      |   60 -
 external/box2d/Common/b2Timer.cpp             |  100 --
 external/box2d/Common/b2Timer.h               |   45 -
 .../Contacts/b2ChainAndCircleContact.cpp      |   54 -
 .../Contacts/b2ChainAndCircleContact.h        |   39 -
 .../Contacts/b2ChainAndPolygonContact.cpp     |   54 -
 .../Contacts/b2ChainAndPolygonContact.h       |   39 -
 .../Dynamics/Contacts/b2CircleContact.cpp     |   53 -
 .../box2d/Dynamics/Contacts/b2CircleContact.h |   39 -
 .../box2d/Dynamics/Contacts/b2Contact.cpp     |  240 ---
 external/box2d/Dynamics/Contacts/b2Contact.h  |  331 -----
 .../Dynamics/Contacts/b2ContactSolver.cpp     |  832 -----------
 .../box2d/Dynamics/Contacts/b2ContactSolver.h |   94 --
 .../Contacts/b2EdgeAndCircleContact.cpp       |   50 -
 .../Contacts/b2EdgeAndCircleContact.h         |   39 -
 .../Contacts/b2EdgeAndPolygonContact.cpp      |   50 -
 .../Contacts/b2EdgeAndPolygonContact.h        |   39 -
 .../Contacts/b2PolygonAndCircleContact.cpp    |   50 -
 .../Contacts/b2PolygonAndCircleContact.h      |   38 -
 .../Dynamics/Contacts/b2PolygonContact.cpp    |   53 -
 .../Dynamics/Contacts/b2PolygonContact.h      |   39 -
 .../box2d/Dynamics/Joints/b2DistanceJoint.cpp |  260 ----
 .../box2d/Dynamics/Joints/b2DistanceJoint.h   |  169 ---
 .../box2d/Dynamics/Joints/b2FrictionJoint.cpp |  251 ----
 .../box2d/Dynamics/Joints/b2FrictionJoint.h   |  119 --
 .../box2d/Dynamics/Joints/b2GearJoint.cpp     |  423 ------
 external/box2d/Dynamics/Joints/b2GearJoint.h  |  125 --
 external/box2d/Dynamics/Joints/b2Joint.cpp    |  199 ---
 external/box2d/Dynamics/Joints/b2Joint.h      |  222 ---
 .../box2d/Dynamics/Joints/b2MouseJoint.cpp    |  217 ---
 external/box2d/Dynamics/Joints/b2MouseJoint.h |  126 --
 .../Dynamics/Joints/b2PrismaticJoint.cpp      |  637 --------
 .../box2d/Dynamics/Joints/b2PrismaticJoint.h  |  196 ---
 .../box2d/Dynamics/Joints/b2PulleyJoint.cpp   |  332 -----
 .../box2d/Dynamics/Joints/b2PulleyJoint.h     |  143 --
 .../box2d/Dynamics/Joints/b2RevoluteJoint.cpp |  504 -------
 .../box2d/Dynamics/Joints/b2RevoluteJoint.h   |  204 ---
 .../box2d/Dynamics/Joints/b2RopeJoint.cpp     |  241 ---
 external/box2d/Dynamics/Joints/b2RopeJoint.h  |  114 --
 .../box2d/Dynamics/Joints/b2WeldJoint.cpp     |  330 -----
 external/box2d/Dynamics/Joints/b2WeldJoint.h  |  126 --
 .../box2d/Dynamics/Joints/b2WheelJoint.cpp    |  419 ------
 external/box2d/Dynamics/Joints/b2WheelJoint.h |  213 ---
 external/box2d/Dynamics/b2Body.cpp            |  514 -------
 external/box2d/Dynamics/b2Body.h              |  846 -----------
 external/box2d/Dynamics/b2ContactManager.cpp  |  293 ----
 external/box2d/Dynamics/b2ContactManager.h    |   52 -
 external/box2d/Dynamics/b2Fixture.cpp         |  303 ----
 external/box2d/Dynamics/b2Fixture.h           |  345 -----
 external/box2d/Dynamics/b2Island.cpp          |  539 -------
 external/box2d/Dynamics/b2Island.h            |   93 --
 external/box2d/Dynamics/b2TimeStep.h          |   70 -
 external/box2d/Dynamics/b2World.cpp           | 1316 -----------------
 external/box2d/Dynamics/b2World.h             |  349 -----
 external/box2d/Dynamics/b2WorldCallbacks.cpp  |   36 -
 external/box2d/Dynamics/b2WorldCallbacks.h    |  155 --
 external/box2d/Rope/b2Rope.cpp                |  259 ----
 external/box2d/Rope/b2Rope.h                  |  115 --
 external/box2d/proj.linux/.cproject           |  267 ----
 external/box2d/proj.linux/.project            |  110 --
 external/box2d/proj.linux/Makefile            |   72 -
 external/box2d/proj.linux/box2d.prf           |   19 -
 external/box2d/proj.win32/Box2D.vcxproj       |  194 ---
 .../box2d/proj.win32/Box2D.vcxproj.filters    |  301 ----
 external/box2d/proj.win32/Box2D.vcxproj.user  |    3 -
 99 files changed, 21549 deletions(-)
 delete mode 100644 external/box2d/Android.mk
 delete mode 100644 external/box2d/Box2D.h
 delete mode 100644 external/box2d/Collision/Shapes/b2ChainShape.cpp
 delete mode 100644 external/box2d/Collision/Shapes/b2ChainShape.h
 delete mode 100644 external/box2d/Collision/Shapes/b2CircleShape.cpp
 delete mode 100644 external/box2d/Collision/Shapes/b2CircleShape.h
 delete mode 100644 external/box2d/Collision/Shapes/b2EdgeShape.cpp
 delete mode 100644 external/box2d/Collision/Shapes/b2EdgeShape.h
 delete mode 100644 external/box2d/Collision/Shapes/b2PolygonShape.cpp
 delete mode 100644 external/box2d/Collision/Shapes/b2PolygonShape.h
 delete mode 100644 external/box2d/Collision/Shapes/b2Shape.h
 delete mode 100644 external/box2d/Collision/b2BroadPhase.cpp
 delete mode 100644 external/box2d/Collision/b2BroadPhase.h
 delete mode 100644 external/box2d/Collision/b2CollideCircle.cpp
 delete mode 100644 external/box2d/Collision/b2CollideEdge.cpp
 delete mode 100644 external/box2d/Collision/b2CollidePolygon.cpp
 delete mode 100644 external/box2d/Collision/b2Collision.cpp
 delete mode 100644 external/box2d/Collision/b2Collision.h
 delete mode 100644 external/box2d/Collision/b2Distance.cpp
 delete mode 100644 external/box2d/Collision/b2Distance.h
 delete mode 100644 external/box2d/Collision/b2DynamicTree.cpp
 delete mode 100644 external/box2d/Collision/b2DynamicTree.h
 delete mode 100644 external/box2d/Collision/b2TimeOfImpact.cpp
 delete mode 100644 external/box2d/Collision/b2TimeOfImpact.h
 delete mode 100644 external/box2d/Common/b2BlockAllocator.cpp
 delete mode 100644 external/box2d/Common/b2BlockAllocator.h
 delete mode 100644 external/box2d/Common/b2Draw.cpp
 delete mode 100644 external/box2d/Common/b2Draw.h
 delete mode 100644 external/box2d/Common/b2GrowableStack.h
 delete mode 100644 external/box2d/Common/b2Math.cpp
 delete mode 100644 external/box2d/Common/b2Math.h
 delete mode 100644 external/box2d/Common/b2Settings.cpp
 delete mode 100644 external/box2d/Common/b2Settings.h
 delete mode 100644 external/box2d/Common/b2StackAllocator.cpp
 delete mode 100644 external/box2d/Common/b2StackAllocator.h
 delete mode 100644 external/box2d/Common/b2Timer.cpp
 delete mode 100644 external/box2d/Common/b2Timer.h
 delete mode 100644 external/box2d/Dynamics/Contacts/b2ChainAndCircleContact.cpp
 delete mode 100644 external/box2d/Dynamics/Contacts/b2ChainAndCircleContact.h
 delete mode 100644 external/box2d/Dynamics/Contacts/b2ChainAndPolygonContact.cpp
 delete mode 100644 external/box2d/Dynamics/Contacts/b2ChainAndPolygonContact.h
 delete mode 100644 external/box2d/Dynamics/Contacts/b2CircleContact.cpp
 delete mode 100644 external/box2d/Dynamics/Contacts/b2CircleContact.h
 delete mode 100644 external/box2d/Dynamics/Contacts/b2Contact.cpp
 delete mode 100644 external/box2d/Dynamics/Contacts/b2Contact.h
 delete mode 100644 external/box2d/Dynamics/Contacts/b2ContactSolver.cpp
 delete mode 100644 external/box2d/Dynamics/Contacts/b2ContactSolver.h
 delete mode 100644 external/box2d/Dynamics/Contacts/b2EdgeAndCircleContact.cpp
 delete mode 100644 external/box2d/Dynamics/Contacts/b2EdgeAndCircleContact.h
 delete mode 100644 external/box2d/Dynamics/Contacts/b2EdgeAndPolygonContact.cpp
 delete mode 100644 external/box2d/Dynamics/Contacts/b2EdgeAndPolygonContact.h
 delete mode 100644 external/box2d/Dynamics/Contacts/b2PolygonAndCircleContact.cpp
 delete mode 100644 external/box2d/Dynamics/Contacts/b2PolygonAndCircleContact.h
 delete mode 100644 external/box2d/Dynamics/Contacts/b2PolygonContact.cpp
 delete mode 100644 external/box2d/Dynamics/Contacts/b2PolygonContact.h
 delete mode 100644 external/box2d/Dynamics/Joints/b2DistanceJoint.cpp
 delete mode 100644 external/box2d/Dynamics/Joints/b2DistanceJoint.h
 delete mode 100644 external/box2d/Dynamics/Joints/b2FrictionJoint.cpp
 delete mode 100644 external/box2d/Dynamics/Joints/b2FrictionJoint.h
 delete mode 100644 external/box2d/Dynamics/Joints/b2GearJoint.cpp
 delete mode 100644 external/box2d/Dynamics/Joints/b2GearJoint.h
 delete mode 100644 external/box2d/Dynamics/Joints/b2Joint.cpp
 delete mode 100644 external/box2d/Dynamics/Joints/b2Joint.h
 delete mode 100644 external/box2d/Dynamics/Joints/b2MouseJoint.cpp
 delete mode 100644 external/box2d/Dynamics/Joints/b2MouseJoint.h
 delete mode 100644 external/box2d/Dynamics/Joints/b2PrismaticJoint.cpp
 delete mode 100644 external/box2d/Dynamics/Joints/b2PrismaticJoint.h
 delete mode 100644 external/box2d/Dynamics/Joints/b2PulleyJoint.cpp
 delete mode 100644 external/box2d/Dynamics/Joints/b2PulleyJoint.h
 delete mode 100644 external/box2d/Dynamics/Joints/b2RevoluteJoint.cpp
 delete mode 100644 external/box2d/Dynamics/Joints/b2RevoluteJoint.h
 delete mode 100644 external/box2d/Dynamics/Joints/b2RopeJoint.cpp
 delete mode 100644 external/box2d/Dynamics/Joints/b2RopeJoint.h
 delete mode 100644 external/box2d/Dynamics/Joints/b2WeldJoint.cpp
 delete mode 100644 external/box2d/Dynamics/Joints/b2WeldJoint.h
 delete mode 100644 external/box2d/Dynamics/Joints/b2WheelJoint.cpp
 delete mode 100644 external/box2d/Dynamics/Joints/b2WheelJoint.h
 delete mode 100644 external/box2d/Dynamics/b2Body.cpp
 delete mode 100644 external/box2d/Dynamics/b2Body.h
 delete mode 100644 external/box2d/Dynamics/b2ContactManager.cpp
 delete mode 100644 external/box2d/Dynamics/b2ContactManager.h
 delete mode 100644 external/box2d/Dynamics/b2Fixture.cpp
 delete mode 100644 external/box2d/Dynamics/b2Fixture.h
 delete mode 100644 external/box2d/Dynamics/b2Island.cpp
 delete mode 100644 external/box2d/Dynamics/b2Island.h
 delete mode 100644 external/box2d/Dynamics/b2TimeStep.h
 delete mode 100644 external/box2d/Dynamics/b2World.cpp
 delete mode 100644 external/box2d/Dynamics/b2World.h
 delete mode 100644 external/box2d/Dynamics/b2WorldCallbacks.cpp
 delete mode 100644 external/box2d/Dynamics/b2WorldCallbacks.h
 delete mode 100644 external/box2d/Rope/b2Rope.cpp
 delete mode 100644 external/box2d/Rope/b2Rope.h
 delete mode 100644 external/box2d/proj.linux/.cproject
 delete mode 100644 external/box2d/proj.linux/.project
 delete mode 100644 external/box2d/proj.linux/Makefile
 delete mode 100644 external/box2d/proj.linux/box2d.prf
 delete mode 100644 external/box2d/proj.win32/Box2D.vcxproj
 delete mode 100644 external/box2d/proj.win32/Box2D.vcxproj.filters
 delete mode 100644 external/box2d/proj.win32/Box2D.vcxproj.user

diff --git a/external/box2d/Android.mk b/external/box2d/Android.mk
deleted file mode 100644
index c366750c01..0000000000
--- a/external/box2d/Android.mk
+++ /dev/null
@@ -1,60 +0,0 @@
-LOCAL_PATH := $(call my-dir)
-
-include $(CLEAR_VARS)
-
-LOCAL_MODULE := box2d_static
-
-LOCAL_MODULE_FILENAME := libbox2d
-
-LOCAL_SRC_FILES := \
-Collision/b2BroadPhase.cpp \
-Collision/b2CollideCircle.cpp \
-Collision/b2CollideEdge.cpp \
-Collision/b2CollidePolygon.cpp \
-Collision/b2Collision.cpp \
-Collision/b2Distance.cpp \
-Collision/b2DynamicTree.cpp \
-Collision/b2TimeOfImpact.cpp \
-Collision/Shapes/b2ChainShape.cpp \
-Collision/Shapes/b2CircleShape.cpp \
-Collision/Shapes/b2EdgeShape.cpp \
-Collision/Shapes/b2PolygonShape.cpp \
-Common/b2BlockAllocator.cpp \
-Common/b2Draw.cpp \
-Common/b2Math.cpp \
-Common/b2Settings.cpp \
-Common/b2StackAllocator.cpp \
-Common/b2Timer.cpp \
-Dynamics/b2Body.cpp \
-Dynamics/b2ContactManager.cpp \
-Dynamics/b2Fixture.cpp \
-Dynamics/b2Island.cpp \
-Dynamics/b2World.cpp \
-Dynamics/b2WorldCallbacks.cpp \
-Dynamics/Contacts/b2ChainAndCircleContact.cpp \
-Dynamics/Contacts/b2ChainAndPolygonContact.cpp \
-Dynamics/Contacts/b2CircleContact.cpp \
-Dynamics/Contacts/b2Contact.cpp \
-Dynamics/Contacts/b2ContactSolver.cpp \
-Dynamics/Contacts/b2EdgeAndCircleContact.cpp \
-Dynamics/Contacts/b2EdgeAndPolygonContact.cpp \
-Dynamics/Contacts/b2PolygonAndCircleContact.cpp \
-Dynamics/Contacts/b2PolygonContact.cpp \
-Dynamics/Joints/b2DistanceJoint.cpp \
-Dynamics/Joints/b2FrictionJoint.cpp \
-Dynamics/Joints/b2GearJoint.cpp \
-Dynamics/Joints/b2Joint.cpp \
-Dynamics/Joints/b2MouseJoint.cpp \
-Dynamics/Joints/b2PrismaticJoint.cpp \
-Dynamics/Joints/b2PulleyJoint.cpp \
-Dynamics/Joints/b2RevoluteJoint.cpp \
-Dynamics/Joints/b2RopeJoint.cpp \
-Dynamics/Joints/b2WeldJoint.cpp \
-Dynamics/Joints/b2WheelJoint.cpp \
-Rope/b2Rope.cpp
-
-LOCAL_EXPORT_C_INCLUDES := $(LOCAL_PATH)/..
-
-LOCAL_C_INCLUDES := $(LOCAL_PATH)/..
-                                 
-include $(BUILD_STATIC_LIBRARY)
diff --git a/external/box2d/Box2D.h b/external/box2d/Box2D.h
deleted file mode 100644
index f674d82269..0000000000
--- a/external/box2d/Box2D.h
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef BOX2D_H
-#define BOX2D_H
-
-/**
-\mainpage Box2D API Documentation
-
-\section intro_sec Getting Started
-
-For documentation please see http://box2d.org/documentation.html
-
-For discussion please visit http://box2d.org/forum
-*/
-
-// These include files constitute the main Box2D API
-
-#include <Box2D/Common/b2Settings.h>
-#include <Box2D/Common/b2Draw.h>
-#include <Box2D/Common/b2Timer.h>
-
-#include <Box2D/Collision/Shapes/b2CircleShape.h>
-#include <Box2D/Collision/Shapes/b2EdgeShape.h>
-#include <Box2D/Collision/Shapes/b2ChainShape.h>
-#include <Box2D/Collision/Shapes/b2PolygonShape.h>
-
-#include <Box2D/Collision/b2BroadPhase.h>
-#include <Box2D/Collision/b2Distance.h>
-#include <Box2D/Collision/b2DynamicTree.h>
-#include <Box2D/Collision/b2TimeOfImpact.h>
-
-#include <Box2D/Dynamics/b2Body.h>
-#include <Box2D/Dynamics/b2Fixture.h>
-#include <Box2D/Dynamics/b2WorldCallbacks.h>
-#include <Box2D/Dynamics/b2TimeStep.h>
-#include <Box2D/Dynamics/b2World.h>
-
-#include <Box2D/Dynamics/Contacts/b2Contact.h>
-
-#include <Box2D/Dynamics/Joints/b2DistanceJoint.h>
-#include <Box2D/Dynamics/Joints/b2FrictionJoint.h>
-#include <Box2D/Dynamics/Joints/b2GearJoint.h>
-#include <Box2D/Dynamics/Joints/b2WheelJoint.h>
-#include <Box2D/Dynamics/Joints/b2MouseJoint.h>
-#include <Box2D/Dynamics/Joints/b2PrismaticJoint.h>
-#include <Box2D/Dynamics/Joints/b2PulleyJoint.h>
-#include <Box2D/Dynamics/Joints/b2RevoluteJoint.h>
-#include <Box2D/Dynamics/Joints/b2RopeJoint.h>
-#include <Box2D/Dynamics/Joints/b2WeldJoint.h>
-
-#endif
diff --git a/external/box2d/Collision/Shapes/b2ChainShape.cpp b/external/box2d/Collision/Shapes/b2ChainShape.cpp
deleted file mode 100644
index 79b4304b5b..0000000000
--- a/external/box2d/Collision/Shapes/b2ChainShape.cpp
+++ /dev/null
@@ -1,171 +0,0 @@
-/*
-* Copyright (c) 2006-2010 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Collision/Shapes/b2ChainShape.h>
-#include <Box2D/Collision/Shapes/b2EdgeShape.h>
-#include <new>
-#include <cstring>
-using namespace std;
-
-b2ChainShape::~b2ChainShape()
-{
-    b2Free(m_vertices);
-    m_vertices = NULL;
-    m_count = 0;
-}
-
-void b2ChainShape::CreateLoop(const b2Vec2* vertices, int32 count)
-{
-    b2Assert(m_vertices == NULL && m_count == 0);
-    b2Assert(count >= 3);
-    m_count = count + 1;
-    m_vertices = (b2Vec2*)b2Alloc(m_count * sizeof(b2Vec2));
-    memcpy(m_vertices, vertices, count * sizeof(b2Vec2));
-    m_vertices[count] = m_vertices[0];
-    m_prevVertex = m_vertices[m_count - 2];
-    m_nextVertex = m_vertices[1];
-    m_hasPrevVertex = true;
-    m_hasNextVertex = true;
-}
-
-void b2ChainShape::CreateChain(const b2Vec2* vertices, int32 count)
-{
-    b2Assert(m_vertices == NULL && m_count == 0);
-    b2Assert(count >= 2);
-    m_count = count;
-    m_vertices = (b2Vec2*)b2Alloc(count * sizeof(b2Vec2));
-    memcpy(m_vertices, vertices, m_count * sizeof(b2Vec2));
-    m_hasPrevVertex = false;
-    m_hasNextVertex = false;
-}
-
-void b2ChainShape::SetPrevVertex(const b2Vec2& prevVertex)
-{
-    m_prevVertex = prevVertex;
-    m_hasPrevVertex = true;
-}
-
-void b2ChainShape::SetNextVertex(const b2Vec2& nextVertex)
-{
-    m_nextVertex = nextVertex;
-    m_hasNextVertex = true;
-}
-
-b2Shape* b2ChainShape::Clone(b2BlockAllocator* allocator) const
-{
-    void* mem = allocator->Allocate(sizeof(b2ChainShape));
-    b2ChainShape* clone = new (mem) b2ChainShape;
-    clone->CreateChain(m_vertices, m_count);
-    clone->m_prevVertex = m_prevVertex;
-    clone->m_nextVertex = m_nextVertex;
-    clone->m_hasPrevVertex = m_hasPrevVertex;
-    clone->m_hasNextVertex = m_hasNextVertex;
-    return clone;
-}
-
-int32 b2ChainShape::GetChildCount() const
-{
-    // edge count = vertex count - 1
-    return m_count - 1;
-}
-
-void b2ChainShape::GetChildEdge(b2EdgeShape* edge, int32 index) const
-{
-    b2Assert(0 <= index && index < m_count - 1);
-    edge->m_type = b2Shape::e_edge;
-    edge->m_radius = m_radius;
-
-    edge->m_vertex1 = m_vertices[index + 0];
-    edge->m_vertex2 = m_vertices[index + 1];
-
-    if (index > 0)
-    {
-        edge->m_vertex0 = m_vertices[index - 1];
-        edge->m_hasVertex0 = true;
-    }
-    else
-    {
-        edge->m_vertex0 = m_prevVertex;
-        edge->m_hasVertex0 = m_hasPrevVertex;
-    }
-
-    if (index < m_count - 2)
-    {
-        edge->m_vertex3 = m_vertices[index + 2];
-        edge->m_hasVertex3 = true;
-    }
-    else
-    {
-        edge->m_vertex3 = m_nextVertex;
-        edge->m_hasVertex3 = m_hasNextVertex;
-    }
-}
-
-bool b2ChainShape::TestPoint(const b2Transform& xf, const b2Vec2& p) const
-{
-    B2_NOT_USED(xf);
-    B2_NOT_USED(p);
-    return false;
-}
-
-bool b2ChainShape::RayCast(b2RayCastOutput* output, const b2RayCastInput& input,
-                            const b2Transform& xf, int32 childIndex) const
-{
-    b2Assert(childIndex < m_count);
-
-    b2EdgeShape edgeShape;
-
-    int32 i1 = childIndex;
-    int32 i2 = childIndex + 1;
-    if (i2 == m_count)
-    {
-        i2 = 0;
-    }
-
-    edgeShape.m_vertex1 = m_vertices[i1];
-    edgeShape.m_vertex2 = m_vertices[i2];
-
-    return edgeShape.RayCast(output, input, xf, 0);
-}
-
-void b2ChainShape::ComputeAABB(b2AABB* aabb, const b2Transform& xf, int32 childIndex) const
-{
-    b2Assert(childIndex < m_count);
-
-    int32 i1 = childIndex;
-    int32 i2 = childIndex + 1;
-    if (i2 == m_count)
-    {
-        i2 = 0;
-    }
-
-    b2Vec2 v1 = b2Mul(xf, m_vertices[i1]);
-    b2Vec2 v2 = b2Mul(xf, m_vertices[i2]);
-
-    aabb->lowerBound = b2Min(v1, v2);
-    aabb->upperBound = b2Max(v1, v2);
-}
-
-void b2ChainShape::ComputeMass(b2MassData* massData, float32 density) const
-{
-    B2_NOT_USED(density);
-
-    massData->mass = 0.0f;
-    massData->center.SetZero();
-    massData->I = 0.0f;
-}
diff --git a/external/box2d/Collision/Shapes/b2ChainShape.h b/external/box2d/Collision/Shapes/b2ChainShape.h
deleted file mode 100644
index 9c9a9eaa7d..0000000000
--- a/external/box2d/Collision/Shapes/b2ChainShape.h
+++ /dev/null
@@ -1,102 +0,0 @@
-/*
-* Copyright (c) 2006-2010 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_CHAIN_SHAPE_H
-#define B2_CHAIN_SHAPE_H
-
-#include <Box2D/Collision/Shapes/b2Shape.h>
-
-class b2EdgeShape;
-
-/// A chain shape is a free form sequence of line segments.
-/// The chain has two-sided collision, so you can use inside and outside collision.
-/// Therefore, you may use any winding order.
-/// Since there may be many vertices, they are allocated using b2Alloc.
-/// Connectivity information is used to create smooth collisions.
-/// WARNING: The chain will not collide properly if there are self-intersections.
-class b2ChainShape : public b2Shape
-{
-public:
-    b2ChainShape();
-
-    /// The destructor frees the vertices using b2Free.
-    ~b2ChainShape();
-
-    /// Create a loop. This automatically adjusts connectivity.
-    /// @param vertices an array of vertices, these are copied
-    /// @param count the vertex count
-    void CreateLoop(const b2Vec2* vertices, int32 count);
-
-    /// Create a chain with isolated end vertices.
-    /// @param vertices an array of vertices, these are copied
-    /// @param count the vertex count
-    void CreateChain(const b2Vec2* vertices, int32 count);
-
-    /// Establish connectivity to a vertex that precedes the first vertex.
-    /// Don't call this for loops.
-    void SetPrevVertex(const b2Vec2& prevVertex);
-
-    /// Establish connectivity to a vertex that follows the last vertex.
-    /// Don't call this for loops.
-    void SetNextVertex(const b2Vec2& nextVertex);
-
-    /// Implement b2Shape. Vertices are cloned using b2Alloc.
-    b2Shape* Clone(b2BlockAllocator* allocator) const;
-
-    /// @see b2Shape::GetChildCount
-    int32 GetChildCount() const;
-
-    /// Get a child edge.
-    void GetChildEdge(b2EdgeShape* edge, int32 index) const;
-
-    /// This always return false.
-    /// @see b2Shape::TestPoint
-    bool TestPoint(const b2Transform& transform, const b2Vec2& p) const;
-
-    /// Implement b2Shape.
-    bool RayCast(b2RayCastOutput* output, const b2RayCastInput& input,
-                    const b2Transform& transform, int32 childIndex) const;
-
-    /// @see b2Shape::ComputeAABB
-    void ComputeAABB(b2AABB* aabb, const b2Transform& transform, int32 childIndex) const;
-
-    /// Chains have zero mass.
-    /// @see b2Shape::ComputeMass
-    void ComputeMass(b2MassData* massData, float32 density) const;
-
-    /// The vertices. Owned by this class.
-    b2Vec2* m_vertices;
-
-    /// The vertex count.
-    int32 m_count;
-
-    b2Vec2 m_prevVertex, m_nextVertex;
-    bool m_hasPrevVertex, m_hasNextVertex;
-};
-
-inline b2ChainShape::b2ChainShape()
-{
-    m_type = e_chain;
-    m_radius = b2_polygonRadius;
-    m_vertices = NULL;
-    m_count = 0;
-    m_hasPrevVertex = false;
-    m_hasNextVertex = false;
-}
-
-#endif
diff --git a/external/box2d/Collision/Shapes/b2CircleShape.cpp b/external/box2d/Collision/Shapes/b2CircleShape.cpp
deleted file mode 100644
index 587ca960b2..0000000000
--- a/external/box2d/Collision/Shapes/b2CircleShape.cpp
+++ /dev/null
@@ -1,100 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Collision/Shapes/b2CircleShape.h>
-#include <new>
-using namespace std;
-
-b2Shape* b2CircleShape::Clone(b2BlockAllocator* allocator) const
-{
-    void* mem = allocator->Allocate(sizeof(b2CircleShape));
-    b2CircleShape* clone = new (mem) b2CircleShape;
-    *clone = *this;
-    return clone;
-}
-
-int32 b2CircleShape::GetChildCount() const
-{
-    return 1;
-}
-
-bool b2CircleShape::TestPoint(const b2Transform& transform, const b2Vec2& p) const
-{
-    b2Vec2 center = transform.p + b2Mul(transform.q, m_p);
-    b2Vec2 d = p - center;
-    return b2Dot(d, d) <= m_radius * m_radius;
-}
-
-// Collision Detection in Interactive 3D Environments by Gino van den Bergen
-// From Section 3.1.2
-// x = s + a * r
-// norm(x) = radius
-bool b2CircleShape::RayCast(b2RayCastOutput* output, const b2RayCastInput& input,
-                            const b2Transform& transform, int32 childIndex) const
-{
-    B2_NOT_USED(childIndex);
-
-    b2Vec2 position = transform.p + b2Mul(transform.q, m_p);
-    b2Vec2 s = input.p1 - position;
-    float32 b = b2Dot(s, s) - m_radius * m_radius;
-
-    // Solve quadratic equation.
-    b2Vec2 r = input.p2 - input.p1;
-    float32 c =  b2Dot(s, r);
-    float32 rr = b2Dot(r, r);
-    float32 sigma = c * c - rr * b;
-
-    // Check for negative discriminant and short segment.
-    if (sigma < 0.0f || rr < b2_epsilon)
-    {
-        return false;
-    }
-
-    // Find the point of intersection of the line with the circle.
-    float32 a = -(c + b2Sqrt(sigma));
-
-    // Is the intersection point on the segment?
-    if (0.0f <= a && a <= input.maxFraction * rr)
-    {
-        a /= rr;
-        output->fraction = a;
-        output->normal = s + a * r;
-        output->normal.Normalize();
-        return true;
-    }
-
-    return false;
-}
-
-void b2CircleShape::ComputeAABB(b2AABB* aabb, const b2Transform& transform, int32 childIndex) const
-{
-    B2_NOT_USED(childIndex);
-
-    b2Vec2 p = transform.p + b2Mul(transform.q, m_p);
-    aabb->lowerBound.Set(p.x - m_radius, p.y - m_radius);
-    aabb->upperBound.Set(p.x + m_radius, p.y + m_radius);
-}
-
-void b2CircleShape::ComputeMass(b2MassData* massData, float32 density) const
-{
-    massData->mass = density * b2_pi * m_radius * m_radius;
-    massData->center = m_p;
-
-    // inertia about the local origin
-    massData->I = massData->mass * (0.5f * m_radius * m_radius + b2Dot(m_p, m_p));
-}
diff --git a/external/box2d/Collision/Shapes/b2CircleShape.h b/external/box2d/Collision/Shapes/b2CircleShape.h
deleted file mode 100644
index c4e23a475b..0000000000
--- a/external/box2d/Collision/Shapes/b2CircleShape.h
+++ /dev/null
@@ -1,91 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_CIRCLE_SHAPE_H
-#define B2_CIRCLE_SHAPE_H
-
-#include <Box2D/Collision/Shapes/b2Shape.h>
-
-/// A circle shape.
-class b2CircleShape : public b2Shape
-{
-public:
-    b2CircleShape();
-
-    /// Implement b2Shape.
-    b2Shape* Clone(b2BlockAllocator* allocator) const;
-
-    /// @see b2Shape::GetChildCount
-    int32 GetChildCount() const;
-
-    /// Implement b2Shape.
-    bool TestPoint(const b2Transform& transform, const b2Vec2& p) const;
-
-    /// Implement b2Shape.
-    bool RayCast(b2RayCastOutput* output, const b2RayCastInput& input,
-                const b2Transform& transform, int32 childIndex) const;
-
-    /// @see b2Shape::ComputeAABB
-    void ComputeAABB(b2AABB* aabb, const b2Transform& transform, int32 childIndex) const;
-
-    /// @see b2Shape::ComputeMass
-    void ComputeMass(b2MassData* massData, float32 density) const;
-
-    /// Get the supporting vertex index in the given direction.
-    int32 GetSupport(const b2Vec2& d) const;
-
-    /// Get the supporting vertex in the given direction.
-    const b2Vec2& GetSupportVertex(const b2Vec2& d) const;
-
-    /// Get the vertex count.
-    int32 GetVertexCount() const { return 1; }
-
-    /// Get a vertex by index. Used by b2Distance.
-    const b2Vec2& GetVertex(int32 index) const;
-
-    /// Position
-    b2Vec2 m_p;
-};
-
-inline b2CircleShape::b2CircleShape()
-{
-    m_type = e_circle;
-    m_radius = 0.0f;
-    m_p.SetZero();
-}
-
-inline int32 b2CircleShape::GetSupport(const b2Vec2 &d) const
-{
-    B2_NOT_USED(d);
-    return 0;
-}
-
-inline const b2Vec2& b2CircleShape::GetSupportVertex(const b2Vec2 &d) const
-{
-    B2_NOT_USED(d);
-    return m_p;
-}
-
-inline const b2Vec2& b2CircleShape::GetVertex(int32 index) const
-{
-    B2_NOT_USED(index);
-    b2Assert(index == 0);
-    return m_p;
-}
-
-#endif
diff --git a/external/box2d/Collision/Shapes/b2EdgeShape.cpp b/external/box2d/Collision/Shapes/b2EdgeShape.cpp
deleted file mode 100644
index 7b09e55bf4..0000000000
--- a/external/box2d/Collision/Shapes/b2EdgeShape.cpp
+++ /dev/null
@@ -1,139 +0,0 @@
-/*
-* Copyright (c) 2006-2010 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Collision/Shapes/b2EdgeShape.h>
-#include <new>
-using namespace std;
-
-void b2EdgeShape::Set(const b2Vec2& v1, const b2Vec2& v2)
-{
-    m_vertex1 = v1;
-    m_vertex2 = v2;
-    m_hasVertex0 = false;
-    m_hasVertex3 = false;
-}
-
-b2Shape* b2EdgeShape::Clone(b2BlockAllocator* allocator) const
-{
-    void* mem = allocator->Allocate(sizeof(b2EdgeShape));
-    b2EdgeShape* clone = new (mem) b2EdgeShape;
-    *clone = *this;
-    return clone;
-}
-
-int32 b2EdgeShape::GetChildCount() const
-{
-    return 1;
-}
-
-bool b2EdgeShape::TestPoint(const b2Transform& xf, const b2Vec2& p) const
-{
-    B2_NOT_USED(xf);
-    B2_NOT_USED(p);
-    return false;
-}
-
-// p = p1 + t * d
-// v = v1 + s * e
-// p1 + t * d = v1 + s * e
-// s * e - t * d = p1 - v1
-bool b2EdgeShape::RayCast(b2RayCastOutput* output, const b2RayCastInput& input,
-                            const b2Transform& xf, int32 childIndex) const
-{
-    B2_NOT_USED(childIndex);
-
-    // Put the ray into the edge's frame of reference.
-    b2Vec2 p1 = b2MulT(xf.q, input.p1 - xf.p);
-    b2Vec2 p2 = b2MulT(xf.q, input.p2 - xf.p);
-    b2Vec2 d = p2 - p1;
-
-    b2Vec2 v1 = m_vertex1;
-    b2Vec2 v2 = m_vertex2;
-    b2Vec2 e = v2 - v1;
-    b2Vec2 normal(e.y, -e.x);
-    normal.Normalize();
-
-    // q = p1 + t * d
-    // dot(normal, q - v1) = 0
-    // dot(normal, p1 - v1) + t * dot(normal, d) = 0
-    float32 numerator = b2Dot(normal, v1 - p1);
-    float32 denominator = b2Dot(normal, d);
-
-    if (denominator == 0.0f)
-    {
-        return false;
-    }
-
-    float32 t = numerator / denominator;
-    if (t < 0.0f || input.maxFraction < t)
-    {
-        return false;
-    }
-
-    b2Vec2 q = p1 + t * d;
-
-    // q = v1 + s * r
-    // s = dot(q - v1, r) / dot(r, r)
-    b2Vec2 r = v2 - v1;
-    float32 rr = b2Dot(r, r);
-    if (rr == 0.0f)
-    {
-        return false;
-    }
-
-    float32 s = b2Dot(q - v1, r) / rr;
-    if (s < 0.0f || 1.0f < s)
-    {
-        return false;
-    }
-
-    output->fraction = t;
-    if (numerator > 0.0f)
-    {
-        output->normal = -normal;
-    }
-    else
-    {
-        output->normal = normal;
-    }
-    return true;
-}
-
-void b2EdgeShape::ComputeAABB(b2AABB* aabb, const b2Transform& xf, int32 childIndex) const
-{
-    B2_NOT_USED(childIndex);
-
-    b2Vec2 v1 = b2Mul(xf, m_vertex1);
-    b2Vec2 v2 = b2Mul(xf, m_vertex2);
-
-    b2Vec2 lower = b2Min(v1, v2);
-    b2Vec2 upper = b2Max(v1, v2);
-
-    b2Vec2 r(m_radius, m_radius);
-    aabb->lowerBound = lower - r;
-    aabb->upperBound = upper + r;
-}
-
-void b2EdgeShape::ComputeMass(b2MassData* massData, float32 density) const
-{
-    B2_NOT_USED(density);
-
-    massData->mass = 0.0f;
-    massData->center = 0.5f * (m_vertex1 + m_vertex2);
-    massData->I = 0.0f;
-}
diff --git a/external/box2d/Collision/Shapes/b2EdgeShape.h b/external/box2d/Collision/Shapes/b2EdgeShape.h
deleted file mode 100644
index 6163bcbf1c..0000000000
--- a/external/box2d/Collision/Shapes/b2EdgeShape.h
+++ /dev/null
@@ -1,74 +0,0 @@
-/*
-* Copyright (c) 2006-2010 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_EDGE_SHAPE_H
-#define B2_EDGE_SHAPE_H
-
-#include <Box2D/Collision/Shapes/b2Shape.h>
-
-/// A line segment (edge) shape. These can be connected in chains or loops
-/// to other edge shapes. The connectivity information is used to ensure
-/// correct contact normals.
-class b2EdgeShape : public b2Shape
-{
-public:
-    b2EdgeShape();
-
-    /// Set this as an isolated edge.
-    void Set(const b2Vec2& v1, const b2Vec2& v2);
-
-    /// Implement b2Shape.
-    b2Shape* Clone(b2BlockAllocator* allocator) const;
-
-    /// @see b2Shape::GetChildCount
-    int32 GetChildCount() const;
-
-    /// @see b2Shape::TestPoint
-    bool TestPoint(const b2Transform& transform, const b2Vec2& p) const;
-
-    /// Implement b2Shape.
-    bool RayCast(b2RayCastOutput* output, const b2RayCastInput& input,
-                const b2Transform& transform, int32 childIndex) const;
-
-    /// @see b2Shape::ComputeAABB
-    void ComputeAABB(b2AABB* aabb, const b2Transform& transform, int32 childIndex) const;
-
-    /// @see b2Shape::ComputeMass
-    void ComputeMass(b2MassData* massData, float32 density) const;
-    
-    /// These are the edge vertices
-    b2Vec2 m_vertex1, m_vertex2;
-
-    /// Optional adjacent vertices. These are used for smooth collision.
-    b2Vec2 m_vertex0, m_vertex3;
-    bool m_hasVertex0, m_hasVertex3;
-};
-
-inline b2EdgeShape::b2EdgeShape()
-{
-    m_type = e_edge;
-    m_radius = b2_polygonRadius;
-    m_vertex0.x = 0.0f;
-    m_vertex0.y = 0.0f;
-    m_vertex3.x = 0.0f;
-    m_vertex3.y = 0.0f;
-    m_hasVertex0 = false;
-    m_hasVertex3 = false;
-}
-
-#endif
diff --git a/external/box2d/Collision/Shapes/b2PolygonShape.cpp b/external/box2d/Collision/Shapes/b2PolygonShape.cpp
deleted file mode 100644
index c04c1dc49b..0000000000
--- a/external/box2d/Collision/Shapes/b2PolygonShape.cpp
+++ /dev/null
@@ -1,361 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Collision/Shapes/b2PolygonShape.h>
-#include <new>
-
-b2Shape* b2PolygonShape::Clone(b2BlockAllocator* allocator) const
-{
-    void* mem = allocator->Allocate(sizeof(b2PolygonShape));
-    b2PolygonShape* clone = new (mem) b2PolygonShape;
-    *clone = *this;
-    return clone;
-}
-
-void b2PolygonShape::SetAsBox(float32 hx, float32 hy)
-{
-    m_vertexCount = 4;
-    m_vertices[0].Set(-hx, -hy);
-    m_vertices[1].Set( hx, -hy);
-    m_vertices[2].Set( hx,  hy);
-    m_vertices[3].Set(-hx,  hy);
-    m_normals[0].Set(0.0f, -1.0f);
-    m_normals[1].Set(1.0f, 0.0f);
-    m_normals[2].Set(0.0f, 1.0f);
-    m_normals[3].Set(-1.0f, 0.0f);
-    m_centroid.SetZero();
-}
-
-void b2PolygonShape::SetAsBox(float32 hx, float32 hy, const b2Vec2& center, float32 angle)
-{
-    m_vertexCount = 4;
-    m_vertices[0].Set(-hx, -hy);
-    m_vertices[1].Set( hx, -hy);
-    m_vertices[2].Set( hx,  hy);
-    m_vertices[3].Set(-hx,  hy);
-    m_normals[0].Set(0.0f, -1.0f);
-    m_normals[1].Set(1.0f, 0.0f);
-    m_normals[2].Set(0.0f, 1.0f);
-    m_normals[3].Set(-1.0f, 0.0f);
-    m_centroid = center;
-
-    b2Transform xf;
-    xf.p = center;
-    xf.q.Set(angle);
-
-    // Transform vertices and normals.
-    for (int32 i = 0; i < m_vertexCount; ++i)
-    {
-        m_vertices[i] = b2Mul(xf, m_vertices[i]);
-        m_normals[i] = b2Mul(xf.q, m_normals[i]);
-    }
-}
-
-int32 b2PolygonShape::GetChildCount() const
-{
-    return 1;
-}
-
-static b2Vec2 ComputeCentroid(const b2Vec2* vs, int32 count)
-{
-    b2Assert(count >= 3);
-
-    b2Vec2 c; c.Set(0.0f, 0.0f);
-    float32 area = 0.0f;
-
-    // pRef is the reference point for forming triangles.
-    // It's location doesn't change the result (except for rounding error).
-    b2Vec2 pRef(0.0f, 0.0f);
-#if 0
-    // This code would put the reference point inside the polygon.
-    for (int32 i = 0; i < count; ++i)
-    {
-        pRef += vs[i];
-    }
-    pRef *= 1.0f / count;
-#endif
-
-    const float32 inv3 = 1.0f / 3.0f;
-
-    for (int32 i = 0; i < count; ++i)
-    {
-        // Triangle vertices.
-        b2Vec2 p1 = pRef;
-        b2Vec2 p2 = vs[i];
-        b2Vec2 p3 = i + 1 < count ? vs[i+1] : vs[0];
-
-        b2Vec2 e1 = p2 - p1;
-        b2Vec2 e2 = p3 - p1;
-
-        float32 D = b2Cross(e1, e2);
-
-        float32 triangleArea = 0.5f * D;
-        area += triangleArea;
-
-        // Area weighted centroid
-        c += triangleArea * inv3 * (p1 + p2 + p3);
-    }
-
-    // Centroid
-    b2Assert(area > b2_epsilon);
-    c *= 1.0f / area;
-    return c;
-}
-
-void b2PolygonShape::Set(const b2Vec2* vertices, int32 count)
-{
-    b2Assert(3 <= count && count <= b2_maxPolygonVertices);
-    m_vertexCount = count;
-
-    // Copy vertices.
-    for (int32 i = 0; i < m_vertexCount; ++i)
-    {
-        m_vertices[i] = vertices[i];
-    }
-
-    // Compute normals. Ensure the edges have non-zero length.
-    for (int32 i = 0; i < m_vertexCount; ++i)
-    {
-        int32 i1 = i;
-        int32 i2 = i + 1 < m_vertexCount ? i + 1 : 0;
-        b2Vec2 edge = m_vertices[i2] - m_vertices[i1];
-        b2Assert(edge.LengthSquared() > b2_epsilon * b2_epsilon);
-        m_normals[i] = b2Cross(edge, 1.0f);
-        m_normals[i].Normalize();
-    }
-
-#ifdef _DEBUG
-    // Ensure the polygon is convex and the interior
-    // is to the left of each edge.
-    for (int32 i = 0; i < m_vertexCount; ++i)
-    {
-        int32 i1 = i;
-        int32 i2 = i + 1 < m_vertexCount ? i + 1 : 0;
-        b2Vec2 edge = m_vertices[i2] - m_vertices[i1];
-
-        for (int32 j = 0; j < m_vertexCount; ++j)
-        {
-            // Don't check vertices on the current edge.
-            if (j == i1 || j == i2)
-            {
-                continue;
-            }
-            
-            b2Vec2 r = m_vertices[j] - m_vertices[i1];
-
-            // If this crashes, your polygon is non-convex, has colinear edges,
-            // or the winding order is wrong.
-            float32 s = b2Cross(edge, r);
-            b2Assert(s > 0.0f && "ERROR: Please ensure your polygon is convex and has a CCW winding order");
-        }
-    }
-#endif
-
-    // Compute the polygon centroid.
-    m_centroid = ComputeCentroid(m_vertices, m_vertexCount);
-}
-
-bool b2PolygonShape::TestPoint(const b2Transform& xf, const b2Vec2& p) const
-{
-    b2Vec2 pLocal = b2MulT(xf.q, p - xf.p);
-
-    for (int32 i = 0; i < m_vertexCount; ++i)
-    {
-        float32 dot = b2Dot(m_normals[i], pLocal - m_vertices[i]);
-        if (dot > 0.0f)
-        {
-            return false;
-        }
-    }
-
-    return true;
-}
-
-bool b2PolygonShape::RayCast(b2RayCastOutput* output, const b2RayCastInput& input,
-                                const b2Transform& xf, int32 childIndex) const
-{
-    B2_NOT_USED(childIndex);
-
-    // Put the ray into the polygon's frame of reference.
-    b2Vec2 p1 = b2MulT(xf.q, input.p1 - xf.p);
-    b2Vec2 p2 = b2MulT(xf.q, input.p2 - xf.p);
-    b2Vec2 d = p2 - p1;
-
-    float32 lower = 0.0f, upper = input.maxFraction;
-
-    int32 index = -1;
-
-    for (int32 i = 0; i < m_vertexCount; ++i)
-    {
-        // p = p1 + a * d
-        // dot(normal, p - v) = 0
-        // dot(normal, p1 - v) + a * dot(normal, d) = 0
-        float32 numerator = b2Dot(m_normals[i], m_vertices[i] - p1);
-        float32 denominator = b2Dot(m_normals[i], d);
-
-        if (denominator == 0.0f)
-        {    
-            if (numerator < 0.0f)
-            {
-                return false;
-            }
-        }
-        else
-        {
-            // Note: we want this predicate without division:
-            // lower < numerator / denominator, where denominator < 0
-            // Since denominator < 0, we have to flip the inequality:
-            // lower < numerator / denominator <==> denominator * lower > numerator.
-            if (denominator < 0.0f && numerator < lower * denominator)
-            {
-                // Increase lower.
-                // The segment enters this half-space.
-                lower = numerator / denominator;
-                index = i;
-            }
-            else if (denominator > 0.0f && numerator < upper * denominator)
-            {
-                // Decrease upper.
-                // The segment exits this half-space.
-                upper = numerator / denominator;
-            }
-        }
-
-        // The use of epsilon here causes the assert on lower to trip
-        // in some cases. Apparently the use of epsilon was to make edge
-        // shapes work, but now those are handled separately.
-        //if (upper < lower - b2_epsilon)
-        if (upper < lower)
-        {
-            return false;
-        }
-    }
-
-    b2Assert(0.0f <= lower && lower <= input.maxFraction);
-
-    if (index >= 0)
-    {
-        output->fraction = lower;
-        output->normal = b2Mul(xf.q, m_normals[index]);
-        return true;
-    }
-
-    return false;
-}
-
-void b2PolygonShape::ComputeAABB(b2AABB* aabb, const b2Transform& xf, int32 childIndex) const
-{
-    B2_NOT_USED(childIndex);
-
-    b2Vec2 lower = b2Mul(xf, m_vertices[0]);
-    b2Vec2 upper = lower;
-
-    for (int32 i = 1; i < m_vertexCount; ++i)
-    {
-        b2Vec2 v = b2Mul(xf, m_vertices[i]);
-        lower = b2Min(lower, v);
-        upper = b2Max(upper, v);
-    }
-
-    b2Vec2 r(m_radius, m_radius);
-    aabb->lowerBound = lower - r;
-    aabb->upperBound = upper + r;
-}
-
-void b2PolygonShape::ComputeMass(b2MassData* massData, float32 density) const
-{
-    // Polygon mass, centroid, and inertia.
-    // Let rho be the polygon density in mass per unit area.
-    // Then:
-    // mass = rho * int(dA)
-    // centroid.x = (1/mass) * rho * int(x * dA)
-    // centroid.y = (1/mass) * rho * int(y * dA)
-    // I = rho * int((x*x + y*y) * dA)
-    //
-    // We can compute these integrals by summing all the integrals
-    // for each triangle of the polygon. To evaluate the integral
-    // for a single triangle, we make a change of variables to
-    // the (u,v) coordinates of the triangle:
-    // x = x0 + e1x * u + e2x * v
-    // y = y0 + e1y * u + e2y * v
-    // where 0 <= u && 0 <= v && u + v <= 1.
-    //
-    // We integrate u from [0,1-v] and then v from [0,1].
-    // We also need to use the Jacobian of the transformation:
-    // D = cross(e1, e2)
-    //
-    // Simplification: triangle centroid = (1/3) * (p1 + p2 + p3)
-    //
-    // The rest of the derivation is handled by computer algebra.
-
-    b2Assert(m_vertexCount >= 3);
-
-    b2Vec2 center; center.Set(0.0f, 0.0f);
-    float32 area = 0.0f;
-    float32 I = 0.0f;
-
-    // s is the reference point for forming triangles.
-    // It's location doesn't change the result (except for rounding error).
-    b2Vec2 s(0.0f, 0.0f);
-
-    // This code would put the reference point inside the polygon.
-    for (int32 i = 0; i < m_vertexCount; ++i)
-    {
-        s += m_vertices[i];
-    }
-    s *= 1.0f / m_vertexCount;
-
-    const float32 k_inv3 = 1.0f / 3.0f;
-
-    for (int32 i = 0; i < m_vertexCount; ++i)
-    {
-        // Triangle vertices.
-        b2Vec2 e1 = m_vertices[i] - s;
-        b2Vec2 e2 = i + 1 < m_vertexCount ? m_vertices[i+1] - s : m_vertices[0] - s;
-
-        float32 D = b2Cross(e1, e2);
-
-        float32 triangleArea = 0.5f * D;
-        area += triangleArea;
-
-        // Area weighted centroid
-        center += triangleArea * k_inv3 * (e1 + e2);
-
-        float32 ex1 = e1.x, ey1 = e1.y;
-        float32 ex2 = e2.x, ey2 = e2.y;
-
-        float32 intx2 = ex1*ex1 + ex2*ex1 + ex2*ex2;
-        float32 inty2 = ey1*ey1 + ey2*ey1 + ey2*ey2;
-
-        I += (0.25f * k_inv3 * D) * (intx2 + inty2);
-    }
-
-    // Total mass
-    massData->mass = density * area;
-
-    // Center of mass
-    b2Assert(area > b2_epsilon);
-    center *= 1.0f / area;
-    massData->center = center + s;
-
-    // Inertia tensor relative to the local origin (point s).
-    massData->I = density * I;
-    
-    // Shift to center of mass then to original body origin.
-    massData->I += massData->mass * (b2Dot(massData->center, massData->center) - b2Dot(center, center));
-}
diff --git a/external/box2d/Collision/Shapes/b2PolygonShape.h b/external/box2d/Collision/Shapes/b2PolygonShape.h
deleted file mode 100644
index 70daccb2ff..0000000000
--- a/external/box2d/Collision/Shapes/b2PolygonShape.h
+++ /dev/null
@@ -1,95 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_POLYGON_SHAPE_H
-#define B2_POLYGON_SHAPE_H
-
-#include <Box2D/Collision/Shapes/b2Shape.h>
-
-/// A convex polygon. It is assumed that the interior of the polygon is to
-/// the left of each edge.
-/// Polygons have a maximum number of vertices equal to b2_maxPolygonVertices.
-/// In most cases you should not need many vertices for a convex polygon.
-class b2PolygonShape : public b2Shape
-{
-public:
-    b2PolygonShape();
-
-    /// Implement b2Shape.
-    b2Shape* Clone(b2BlockAllocator* allocator) const;
-
-    /// @see b2Shape::GetChildCount
-    int32 GetChildCount() const;
-
-    /// Copy vertices. This assumes the vertices define a convex polygon.
-    /// It is assumed that the exterior is the the right of each edge.
-    /// The count must be in the range [3, b2_maxPolygonVertices].
-    void Set(const b2Vec2* vertices, int32 vertexCount);
-
-    /// Build vertices to represent an axis-aligned box.
-    /// @param hx the half-width.
-    /// @param hy the half-height.
-    void SetAsBox(float32 hx, float32 hy);
-
-    /// Build vertices to represent an oriented box.
-    /// @param hx the half-width.
-    /// @param hy the half-height.
-    /// @param center the center of the box in local coordinates.
-    /// @param angle the rotation of the box in local coordinates.
-    void SetAsBox(float32 hx, float32 hy, const b2Vec2& center, float32 angle);
-
-    /// @see b2Shape::TestPoint
-    bool TestPoint(const b2Transform& transform, const b2Vec2& p) const;
-
-    /// Implement b2Shape.
-    bool RayCast(b2RayCastOutput* output, const b2RayCastInput& input,
-                    const b2Transform& transform, int32 childIndex) const;
-
-    /// @see b2Shape::ComputeAABB
-    void ComputeAABB(b2AABB* aabb, const b2Transform& transform, int32 childIndex) const;
-
-    /// @see b2Shape::ComputeMass
-    void ComputeMass(b2MassData* massData, float32 density) const;
-
-    /// Get the vertex count.
-    int32 GetVertexCount() const { return m_vertexCount; }
-
-    /// Get a vertex by index.
-    const b2Vec2& GetVertex(int32 index) const;
-
-    b2Vec2 m_centroid;
-    b2Vec2 m_vertices[b2_maxPolygonVertices];
-    b2Vec2 m_normals[b2_maxPolygonVertices];
-    int32 m_vertexCount;
-};
-
-inline b2PolygonShape::b2PolygonShape()
-{
-    m_type = e_polygon;
-    m_radius = b2_polygonRadius;
-    m_vertexCount = 0;
-    m_centroid.SetZero();
-}
-
-inline const b2Vec2& b2PolygonShape::GetVertex(int32 index) const
-{
-    b2Assert(0 <= index && index < m_vertexCount);
-    return m_vertices[index];
-}
-
-#endif
diff --git a/external/box2d/Collision/Shapes/b2Shape.h b/external/box2d/Collision/Shapes/b2Shape.h
deleted file mode 100644
index 2e2aedd14a..0000000000
--- a/external/box2d/Collision/Shapes/b2Shape.h
+++ /dev/null
@@ -1,101 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_SHAPE_H
-#define B2_SHAPE_H
-
-#include <Box2D/Common/b2BlockAllocator.h>
-#include <Box2D/Common/b2Math.h>
-#include <Box2D/Collision/b2Collision.h>
-
-/// This holds the mass data computed for a shape.
-struct b2MassData
-{
-    /// The mass of the shape, usually in kilograms.
-    float32 mass;
-
-    /// The position of the shape's centroid relative to the shape's origin.
-    b2Vec2 center;
-
-    /// The rotational inertia of the shape about the local origin.
-    float32 I;
-};
-
-/// A shape is used for collision detection. You can create a shape however you like.
-/// Shapes used for simulation in b2World are created automatically when a b2Fixture
-/// is created. Shapes may encapsulate a one or more child shapes.
-class b2Shape
-{
-public:
-    
-    enum Type
-    {
-        e_circle = 0,
-        e_edge = 1,
-        e_polygon = 2,
-        e_chain = 3,
-        e_typeCount = 4
-    };
-
-    virtual ~b2Shape() {}
-
-    /// Clone the concrete shape using the provided allocator.
-    virtual b2Shape* Clone(b2BlockAllocator* allocator) const = 0;
-
-    /// Get the type of this shape. You can use this to down cast to the concrete shape.
-    /// @return the shape type.
-    Type GetType() const;
-
-    /// Get the number of child primitives.
-    virtual int32 GetChildCount() const = 0;
-
-    /// Test a point for containment in this shape. This only works for convex shapes.
-    /// @param xf the shape world transform.
-    /// @param p a point in world coordinates.
-    virtual bool TestPoint(const b2Transform& xf, const b2Vec2& p) const = 0;
-
-    /// Cast a ray against a child shape.
-    /// @param output the ray-cast results.
-    /// @param input the ray-cast input parameters.
-    /// @param transform the transform to be applied to the shape.
-    /// @param childIndex the child shape index
-    virtual bool RayCast(b2RayCastOutput* output, const b2RayCastInput& input,
-                        const b2Transform& transform, int32 childIndex) const = 0;
-
-    /// Given a transform, compute the associated axis aligned bounding box for a child shape.
-    /// @param aabb returns the axis aligned box.
-    /// @param xf the world transform of the shape.
-    /// @param childIndex the child shape
-    virtual void ComputeAABB(b2AABB* aabb, const b2Transform& xf, int32 childIndex) const = 0;
-
-    /// Compute the mass properties of this shape using its dimensions and density.
-    /// The inertia tensor is computed about the local origin.
-    /// @param massData returns the mass data for this shape.
-    /// @param density the density in kilograms per meter squared.
-    virtual void ComputeMass(b2MassData* massData, float32 density) const = 0;
-
-    Type m_type;
-    float32 m_radius;
-};
-
-inline b2Shape::Type b2Shape::GetType() const
-{
-    return m_type;
-}
-
-#endif
diff --git a/external/box2d/Collision/b2BroadPhase.cpp b/external/box2d/Collision/b2BroadPhase.cpp
deleted file mode 100644
index 431f6de1ee..0000000000
--- a/external/box2d/Collision/b2BroadPhase.cpp
+++ /dev/null
@@ -1,122 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Collision/b2BroadPhase.h>
-#include <cstring>
-using namespace std;
-
-b2BroadPhase::b2BroadPhase()
-{
-    m_proxyCount = 0;
-
-    m_pairCapacity = 16;
-    m_pairCount = 0;
-    m_pairBuffer = (b2Pair*)b2Alloc(m_pairCapacity * sizeof(b2Pair));
-
-    m_moveCapacity = 16;
-    m_moveCount = 0;
-    m_moveBuffer = (int32*)b2Alloc(m_moveCapacity * sizeof(int32));
-}
-
-b2BroadPhase::~b2BroadPhase()
-{
-    b2Free(m_moveBuffer);
-    b2Free(m_pairBuffer);
-}
-
-int32 b2BroadPhase::CreateProxy(const b2AABB& aabb, void* userData)
-{
-    int32 proxyId = m_tree.CreateProxy(aabb, userData);
-    ++m_proxyCount;
-    BufferMove(proxyId);
-    return proxyId;
-}
-
-void b2BroadPhase::DestroyProxy(int32 proxyId)
-{
-    UnBufferMove(proxyId);
-    --m_proxyCount;
-    m_tree.DestroyProxy(proxyId);
-}
-
-void b2BroadPhase::MoveProxy(int32 proxyId, const b2AABB& aabb, const b2Vec2& displacement)
-{
-    bool buffer = m_tree.MoveProxy(proxyId, aabb, displacement);
-    if (buffer)
-    {
-        BufferMove(proxyId);
-    }
-}
-
-void b2BroadPhase::TouchProxy(int32 proxyId)
-{
-    BufferMove(proxyId);
-}
-
-void b2BroadPhase::BufferMove(int32 proxyId)
-{
-    if (m_moveCount == m_moveCapacity)
-    {
-        int32* oldBuffer = m_moveBuffer;
-        m_moveCapacity *= 2;
-        m_moveBuffer = (int32*)b2Alloc(m_moveCapacity * sizeof(int32));
-        memcpy(m_moveBuffer, oldBuffer, m_moveCount * sizeof(int32));
-        b2Free(oldBuffer);
-    }
-
-    m_moveBuffer[m_moveCount] = proxyId;
-    ++m_moveCount;
-}
-
-void b2BroadPhase::UnBufferMove(int32 proxyId)
-{
-    for (int32 i = 0; i < m_moveCount; ++i)
-    {
-        if (m_moveBuffer[i] == proxyId)
-        {
-            m_moveBuffer[i] = e_nullProxy;
-            return;
-        }
-    }
-}
-
-// This is called from b2DynamicTree::Query when we are gathering pairs.
-bool b2BroadPhase::QueryCallback(int32 proxyId)
-{
-    // A proxy cannot form a pair with itself.
-    if (proxyId == m_queryProxyId)
-    {
-        return true;
-    }
-
-    // Grow the pair buffer as needed.
-    if (m_pairCount == m_pairCapacity)
-    {
-        b2Pair* oldBuffer = m_pairBuffer;
-        m_pairCapacity *= 2;
-        m_pairBuffer = (b2Pair*)b2Alloc(m_pairCapacity * sizeof(b2Pair));
-        memcpy(m_pairBuffer, oldBuffer, m_pairCount * sizeof(b2Pair));
-        b2Free(oldBuffer);
-    }
-
-    m_pairBuffer[m_pairCount].proxyIdA = b2Min(proxyId, m_queryProxyId);
-    m_pairBuffer[m_pairCount].proxyIdB = b2Max(proxyId, m_queryProxyId);
-    ++m_pairCount;
-
-    return true;
-}
diff --git a/external/box2d/Collision/b2BroadPhase.h b/external/box2d/Collision/b2BroadPhase.h
deleted file mode 100644
index cf2414730a..0000000000
--- a/external/box2d/Collision/b2BroadPhase.h
+++ /dev/null
@@ -1,248 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_BROAD_PHASE_H
-#define B2_BROAD_PHASE_H
-
-#include <Box2D/Common/b2Settings.h>
-#include <Box2D/Collision/b2Collision.h>
-#include <Box2D/Collision/b2DynamicTree.h>
-#include <algorithm>
-
-struct b2Pair
-{
-    int32 proxyIdA;
-    int32 proxyIdB;
-    int32 next;
-};
-
-/// The broad-phase is used for computing pairs and performing volume queries and ray casts.
-/// This broad-phase does not persist pairs. Instead, this reports potentially new pairs.
-/// It is up to the client to consume the new pairs and to track subsequent overlap.
-class b2BroadPhase
-{
-public:
-
-    enum
-    {
-        e_nullProxy = -1
-    };
-
-    b2BroadPhase();
-    ~b2BroadPhase();
-
-    /// Create a proxy with an initial AABB. Pairs are not reported until
-    /// UpdatePairs is called.
-    int32 CreateProxy(const b2AABB& aabb, void* userData);
-
-    /// Destroy a proxy. It is up to the client to remove any pairs.
-    void DestroyProxy(int32 proxyId);
-
-    /// Call MoveProxy as many times as you like, then when you are done
-    /// call UpdatePairs to finalized the proxy pairs (for your time step).
-    void MoveProxy(int32 proxyId, const b2AABB& aabb, const b2Vec2& displacement);
-
-    /// Call to trigger a re-processing of it's pairs on the next call to UpdatePairs.
-    void TouchProxy(int32 proxyId);
-
-    /// Get the fat AABB for a proxy.
-    const b2AABB& GetFatAABB(int32 proxyId) const;
-
-    /// Get user data from a proxy. Returns NULL if the id is invalid.
-    void* GetUserData(int32 proxyId) const;
-
-    /// Test overlap of fat AABBs.
-    bool TestOverlap(int32 proxyIdA, int32 proxyIdB) const;
-
-    /// Get the number of proxies.
-    int32 GetProxyCount() const;
-
-    /// Update the pairs. This results in pair callbacks. This can only add pairs.
-    template <typename T>
-    void UpdatePairs(T* callback);
-
-    /// Query an AABB for overlapping proxies. The callback class
-    /// is called for each proxy that overlaps the supplied AABB.
-    template <typename T>
-    void Query(T* callback, const b2AABB& aabb) const;
-
-    /// Ray-cast against the proxies in the tree. This relies on the callback
-    /// to perform a exact ray-cast in the case were the proxy contains a shape.
-    /// The callback also performs the any collision filtering. This has performance
-    /// roughly equal to k * log(n), where k is the number of collisions and n is the
-    /// number of proxies in the tree.
-    /// @param input the ray-cast input data. The ray extends from p1 to p1 + maxFraction * (p2 - p1).
-    /// @param callback a callback class that is called for each proxy that is hit by the ray.
-    template <typename T>
-    void RayCast(T* callback, const b2RayCastInput& input) const;
-
-    /// Get the height of the embedded tree.
-    int32 GetTreeHeight() const;
-
-    /// Get the balance of the embedded tree.
-    int32 GetTreeBalance() const;
-
-    /// Get the quality metric of the embedded tree.
-    float32 GetTreeQuality() const;
-
-private:
-
-    friend class b2DynamicTree;
-
-    void BufferMove(int32 proxyId);
-    void UnBufferMove(int32 proxyId);
-
-    bool QueryCallback(int32 proxyId);
-
-    b2DynamicTree m_tree;
-
-    int32 m_proxyCount;
-
-    int32* m_moveBuffer;
-    int32 m_moveCapacity;
-    int32 m_moveCount;
-
-    b2Pair* m_pairBuffer;
-    int32 m_pairCapacity;
-    int32 m_pairCount;
-
-    int32 m_queryProxyId;
-};
-
-/// This is used to sort pairs.
-inline bool b2PairLessThan(const b2Pair& pair1, const b2Pair& pair2)
-{
-    if (pair1.proxyIdA < pair2.proxyIdA)
-    {
-        return true;
-    }
-
-    if (pair1.proxyIdA == pair2.proxyIdA)
-    {
-        return pair1.proxyIdB < pair2.proxyIdB;
-    }
-
-    return false;
-}
-
-inline void* b2BroadPhase::GetUserData(int32 proxyId) const
-{
-    return m_tree.GetUserData(proxyId);
-}
-
-inline bool b2BroadPhase::TestOverlap(int32 proxyIdA, int32 proxyIdB) const
-{
-    const b2AABB& aabbA = m_tree.GetFatAABB(proxyIdA);
-    const b2AABB& aabbB = m_tree.GetFatAABB(proxyIdB);
-    return b2TestOverlap(aabbA, aabbB);
-}
-
-inline const b2AABB& b2BroadPhase::GetFatAABB(int32 proxyId) const
-{
-    return m_tree.GetFatAABB(proxyId);
-}
-
-inline int32 b2BroadPhase::GetProxyCount() const
-{
-    return m_proxyCount;
-}
-
-inline int32 b2BroadPhase::GetTreeHeight() const
-{
-    return m_tree.GetHeight();
-}
-
-inline int32 b2BroadPhase::GetTreeBalance() const
-{
-    return m_tree.GetMaxBalance();
-}
-
-inline float32 b2BroadPhase::GetTreeQuality() const
-{
-    return m_tree.GetAreaRatio();
-}
-
-template <typename T>
-void b2BroadPhase::UpdatePairs(T* callback)
-{
-    // Reset pair buffer
-    m_pairCount = 0;
-
-    // Perform tree queries for all moving proxies.
-    for (int32 i = 0; i < m_moveCount; ++i)
-    {
-        m_queryProxyId = m_moveBuffer[i];
-        if (m_queryProxyId == e_nullProxy)
-        {
-            continue;
-        }
-
-        // We have to query the tree with the fat AABB so that
-        // we don't fail to create a pair that may touch later.
-        const b2AABB& fatAABB = m_tree.GetFatAABB(m_queryProxyId);
-
-        // Query tree, create pairs and add them pair buffer.
-        m_tree.Query(this, fatAABB);
-    }
-
-    // Reset move buffer
-    m_moveCount = 0;
-
-    // Sort the pair buffer to expose duplicates.
-    std::sort(m_pairBuffer, m_pairBuffer + m_pairCount, b2PairLessThan);
-
-    // Send the pairs back to the client.
-    int32 i = 0;
-    while (i < m_pairCount)
-    {
-        b2Pair* primaryPair = m_pairBuffer + i;
-        void* userDataA = m_tree.GetUserData(primaryPair->proxyIdA);
-        void* userDataB = m_tree.GetUserData(primaryPair->proxyIdB);
-
-        callback->AddPair(userDataA, userDataB);
-        ++i;
-
-        // Skip any duplicate pairs.
-        while (i < m_pairCount)
-        {
-            b2Pair* pair = m_pairBuffer + i;
-            if (pair->proxyIdA != primaryPair->proxyIdA || pair->proxyIdB != primaryPair->proxyIdB)
-            {
-                break;
-            }
-            ++i;
-        }
-    }
-
-    // Try to keep the tree balanced.
-    //m_tree.Rebalance(4);
-}
-
-template <typename T>
-inline void b2BroadPhase::Query(T* callback, const b2AABB& aabb) const
-{
-    m_tree.Query(callback, aabb);
-}
-
-template <typename T>
-inline void b2BroadPhase::RayCast(T* callback, const b2RayCastInput& input) const
-{
-    m_tree.RayCast(callback, input);
-}
-
-#endif
diff --git a/external/box2d/Collision/b2CollideCircle.cpp b/external/box2d/Collision/b2CollideCircle.cpp
deleted file mode 100644
index ed561eb04b..0000000000
--- a/external/box2d/Collision/b2CollideCircle.cpp
+++ /dev/null
@@ -1,154 +0,0 @@
-/*
-* Copyright (c) 2007-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Collision/b2Collision.h>
-#include <Box2D/Collision/Shapes/b2CircleShape.h>
-#include <Box2D/Collision/Shapes/b2PolygonShape.h>
-
-void b2CollideCircles(
-    b2Manifold* manifold,
-    const b2CircleShape* circleA, const b2Transform& xfA,
-    const b2CircleShape* circleB, const b2Transform& xfB)
-{
-    manifold->pointCount = 0;
-
-    b2Vec2 pA = b2Mul(xfA, circleA->m_p);
-    b2Vec2 pB = b2Mul(xfB, circleB->m_p);
-
-    b2Vec2 d = pB - pA;
-    float32 distSqr = b2Dot(d, d);
-    float32 rA = circleA->m_radius, rB = circleB->m_radius;
-    float32 radius = rA + rB;
-    if (distSqr > radius * radius)
-    {
-        return;
-    }
-
-    manifold->type = b2Manifold::e_circles;
-    manifold->localPoint = circleA->m_p;
-    manifold->localNormal.SetZero();
-    manifold->pointCount = 1;
-
-    manifold->points[0].localPoint = circleB->m_p;
-    manifold->points[0].id.key = 0;
-}
-
-void b2CollidePolygonAndCircle(
-    b2Manifold* manifold,
-    const b2PolygonShape* polygonA, const b2Transform& xfA,
-    const b2CircleShape* circleB, const b2Transform& xfB)
-{
-    manifold->pointCount = 0;
-
-    // Compute circle position in the frame of the polygon.
-    b2Vec2 c = b2Mul(xfB, circleB->m_p);
-    b2Vec2 cLocal = b2MulT(xfA, c);
-
-    // Find the min separating edge.
-    int32 normalIndex = 0;
-    float32 separation = -b2_maxFloat;
-    float32 radius = polygonA->m_radius + circleB->m_radius;
-    int32 vertexCount = polygonA->m_vertexCount;
-    const b2Vec2* vertices = polygonA->m_vertices;
-    const b2Vec2* normals = polygonA->m_normals;
-
-    for (int32 i = 0; i < vertexCount; ++i)
-    {
-        float32 s = b2Dot(normals[i], cLocal - vertices[i]);
-
-        if (s > radius)
-        {
-            // Early out.
-            return;
-        }
-
-        if (s > separation)
-        {
-            separation = s;
-            normalIndex = i;
-        }
-    }
-
-    // Vertices that subtend the incident face.
-    int32 vertIndex1 = normalIndex;
-    int32 vertIndex2 = vertIndex1 + 1 < vertexCount ? vertIndex1 + 1 : 0;
-    b2Vec2 v1 = vertices[vertIndex1];
-    b2Vec2 v2 = vertices[vertIndex2];
-
-    // If the center is inside the polygon ...
-    if (separation < b2_epsilon)
-    {
-        manifold->pointCount = 1;
-        manifold->type = b2Manifold::e_faceA;
-        manifold->localNormal = normals[normalIndex];
-        manifold->localPoint = 0.5f * (v1 + v2);
-        manifold->points[0].localPoint = circleB->m_p;
-        manifold->points[0].id.key = 0;
-        return;
-    }
-
-    // Compute barycentric coordinates
-    float32 u1 = b2Dot(cLocal - v1, v2 - v1);
-    float32 u2 = b2Dot(cLocal - v2, v1 - v2);
-    if (u1 <= 0.0f)
-    {
-        if (b2DistanceSquared(cLocal, v1) > radius * radius)
-        {
-            return;
-        }
-
-        manifold->pointCount = 1;
-        manifold->type = b2Manifold::e_faceA;
-        manifold->localNormal = cLocal - v1;
-        manifold->localNormal.Normalize();
-        manifold->localPoint = v1;
-        manifold->points[0].localPoint = circleB->m_p;
-        manifold->points[0].id.key = 0;
-    }
-    else if (u2 <= 0.0f)
-    {
-        if (b2DistanceSquared(cLocal, v2) > radius * radius)
-        {
-            return;
-        }
-
-        manifold->pointCount = 1;
-        manifold->type = b2Manifold::e_faceA;
-        manifold->localNormal = cLocal - v2;
-        manifold->localNormal.Normalize();
-        manifold->localPoint = v2;
-        manifold->points[0].localPoint = circleB->m_p;
-        manifold->points[0].id.key = 0;
-    }
-    else
-    {
-        b2Vec2 faceCenter = 0.5f * (v1 + v2);
-        float32 separation = b2Dot(cLocal - faceCenter, normals[vertIndex1]);
-        if (separation > radius)
-        {
-            return;
-        }
-
-        manifold->pointCount = 1;
-        manifold->type = b2Manifold::e_faceA;
-        manifold->localNormal = normals[vertIndex1];
-        manifold->localPoint = faceCenter;
-        manifold->points[0].localPoint = circleB->m_p;
-        manifold->points[0].id.key = 0;
-    }
-}
diff --git a/external/box2d/Collision/b2CollideEdge.cpp b/external/box2d/Collision/b2CollideEdge.cpp
deleted file mode 100644
index 96ca71dccc..0000000000
--- a/external/box2d/Collision/b2CollideEdge.cpp
+++ /dev/null
@@ -1,698 +0,0 @@
-/*
- * Copyright (c) 2007-2009 Erin Catto http://www.box2d.org
- *
- * This software is provided 'as-is', without any express or implied
- * warranty.  In no event will the authors be held liable for any damages
- * arising from the use of this software.
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- * 1. The origin of this software must not be misrepresented; you must not
- * claim that you wrote the original software. If you use this software
- * in a product, an acknowledgment in the product documentation would be
- * appreciated but is not required.
- * 2. Altered source versions must be plainly marked as such, and must not be
- * misrepresented as being the original software.
- * 3. This notice may not be removed or altered from any source distribution.
- */
-
-#include <Box2D/Collision/b2Collision.h>
-#include <Box2D/Collision/Shapes/b2CircleShape.h>
-#include <Box2D/Collision/Shapes/b2EdgeShape.h>
-#include <Box2D/Collision/Shapes/b2PolygonShape.h>
-
-
-// Compute contact points for edge versus circle.
-// This accounts for edge connectivity.
-void b2CollideEdgeAndCircle(b2Manifold* manifold,
-                            const b2EdgeShape* edgeA, const b2Transform& xfA,
-                            const b2CircleShape* circleB, const b2Transform& xfB)
-{
-    manifold->pointCount = 0;
-    
-    // Compute circle in frame of edge
-    b2Vec2 Q = b2MulT(xfA, b2Mul(xfB, circleB->m_p));
-    
-    b2Vec2 A = edgeA->m_vertex1, B = edgeA->m_vertex2;
-    b2Vec2 e = B - A;
-    
-    // Barycentric coordinates
-    float32 u = b2Dot(e, B - Q);
-    float32 v = b2Dot(e, Q - A);
-    
-    float32 radius = edgeA->m_radius + circleB->m_radius;
-    
-    b2ContactFeature cf;
-    cf.indexB = 0;
-    cf.typeB = b2ContactFeature::e_vertex;
-    
-    // Region A
-    if (v <= 0.0f)
-    {
-        b2Vec2 P = A;
-        b2Vec2 d = Q - P;
-        float32 dd = b2Dot(d, d);
-        if (dd > radius * radius)
-        {
-            return;
-        }
-        
-        // Is there an edge connected to A?
-        if (edgeA->m_hasVertex0)
-        {
-            b2Vec2 A1 = edgeA->m_vertex0;
-            b2Vec2 B1 = A;
-            b2Vec2 e1 = B1 - A1;
-            float32 u1 = b2Dot(e1, B1 - Q);
-            
-            // Is the circle in Region AB of the previous edge?
-            if (u1 > 0.0f)
-            {
-                return;
-            }
-        }
-        
-        cf.indexA = 0;
-        cf.typeA = b2ContactFeature::e_vertex;
-        manifold->pointCount = 1;
-        manifold->type = b2Manifold::e_circles;
-        manifold->localNormal.SetZero();
-        manifold->localPoint = P;
-        manifold->points[0].id.key = 0;
-        manifold->points[0].id.cf = cf;
-        manifold->points[0].localPoint = circleB->m_p;
-        return;
-    }
-    
-    // Region B
-    if (u <= 0.0f)
-    {
-        b2Vec2 P = B;
-        b2Vec2 d = Q - P;
-        float32 dd = b2Dot(d, d);
-        if (dd > radius * radius)
-        {
-            return;
-        }
-        
-        // Is there an edge connected to B?
-        if (edgeA->m_hasVertex3)
-        {
-            b2Vec2 B2 = edgeA->m_vertex3;
-            b2Vec2 A2 = B;
-            b2Vec2 e2 = B2 - A2;
-            float32 v2 = b2Dot(e2, Q - A2);
-            
-            // Is the circle in Region AB of the next edge?
-            if (v2 > 0.0f)
-            {
-                return;
-            }
-        }
-        
-        cf.indexA = 1;
-        cf.typeA = b2ContactFeature::e_vertex;
-        manifold->pointCount = 1;
-        manifold->type = b2Manifold::e_circles;
-        manifold->localNormal.SetZero();
-        manifold->localPoint = P;
-        manifold->points[0].id.key = 0;
-        manifold->points[0].id.cf = cf;
-        manifold->points[0].localPoint = circleB->m_p;
-        return;
-    }
-    
-    // Region AB
-    float32 den = b2Dot(e, e);
-    b2Assert(den > 0.0f);
-    b2Vec2 P = (1.0f / den) * (u * A + v * B);
-    b2Vec2 d = Q - P;
-    float32 dd = b2Dot(d, d);
-    if (dd > radius * radius)
-    {
-        return;
-    }
-    
-    b2Vec2 n(-e.y, e.x);
-    if (b2Dot(n, Q - A) < 0.0f)
-    {
-        n.Set(-n.x, -n.y);
-    }
-    n.Normalize();
-    
-    cf.indexA = 0;
-    cf.typeA = b2ContactFeature::e_face;
-    manifold->pointCount = 1;
-    manifold->type = b2Manifold::e_faceA;
-    manifold->localNormal = n;
-    manifold->localPoint = A;
-    manifold->points[0].id.key = 0;
-    manifold->points[0].id.cf = cf;
-    manifold->points[0].localPoint = circleB->m_p;
-}
-
-// This structure is used to keep track of the best separating axis.
-struct b2EPAxis
-{
-    enum Type
-    {
-        e_unknown,
-        e_edgeA,
-        e_edgeB
-    };
-    
-    Type type;
-    int32 index;
-    float32 separation;
-};
-
-// This holds polygon B expressed in frame A.
-struct b2TempPolygon
-{
-    b2Vec2 vertices[b2_maxPolygonVertices];
-    b2Vec2 normals[b2_maxPolygonVertices];
-    int32 count;
-};
-
-// Reference face used for clipping
-struct b2ReferenceFace
-{
-    int32 i1, i2;
-    
-    b2Vec2 v1, v2;
-    
-    b2Vec2 normal;
-    
-    b2Vec2 sideNormal1;
-    float32 sideOffset1;
-    
-    b2Vec2 sideNormal2;
-    float32 sideOffset2;
-};
-
-// This class collides and edge and a polygon, taking into account edge adjacency.
-struct b2EPCollider
-{
-    void Collide(b2Manifold* manifold, const b2EdgeShape* edgeA, const b2Transform& xfA,
-                 const b2PolygonShape* polygonB, const b2Transform& xfB);
-    b2EPAxis ComputeEdgeSeparation();
-    b2EPAxis ComputePolygonSeparation();
-    
-    enum VertexType
-    {
-        e_isolated,
-        e_concave,
-        e_convex
-    };
-    
-    b2TempPolygon m_polygonB;
-    
-    b2Transform m_xf;
-    b2Vec2 m_centroidB;
-    b2Vec2 m_v0, m_v1, m_v2, m_v3;
-    b2Vec2 m_normal0, m_normal1, m_normal2;
-    b2Vec2 m_normal;
-    VertexType m_type1, m_type2;
-    b2Vec2 m_lowerLimit, m_upperLimit;
-    float32 m_radius;
-    bool m_front;
-};
-
-// Algorithm:
-// 1. Classify v1 and v2
-// 2. Classify polygon centroid as front or back
-// 3. Flip normal if necessary
-// 4. Initialize normal range to [-pi, pi] about face normal
-// 5. Adjust normal range according to adjacent edges
-// 6. Visit each separating axes, only accept axes within the range
-// 7. Return if _any_ axis indicates separation
-// 8. Clip
-void b2EPCollider::Collide(b2Manifold* manifold, const b2EdgeShape* edgeA, const b2Transform& xfA,
-                           const b2PolygonShape* polygonB, const b2Transform& xfB)
-{
-    m_xf = b2MulT(xfA, xfB);
-    
-    m_centroidB = b2Mul(m_xf, polygonB->m_centroid);
-    
-    m_v0 = edgeA->m_vertex0;
-    m_v1 = edgeA->m_vertex1;
-    m_v2 = edgeA->m_vertex2;
-    m_v3 = edgeA->m_vertex3;
-    
-    bool hasVertex0 = edgeA->m_hasVertex0;
-    bool hasVertex3F = edgeA->m_hasVertex3;
-    
-    b2Vec2 edge1 = m_v2 - m_v1;
-    edge1.Normalize();
-    m_normal1.Set(edge1.y, -edge1.x);
-    float32 offset1 = b2Dot(m_normal1, m_centroidB - m_v1);
-    float32 offset0 = 0.0f, offset2 = 0.0f;
-    bool convex1 = false, convex2 = false;
-    
-    // Is there a preceding edge?
-    if (hasVertex0)
-    {
-        b2Vec2 edge0 = m_v1 - m_v0;
-        edge0.Normalize();
-        m_normal0.Set(edge0.y, -edge0.x);
-        convex1 = b2Cross(edge0, edge1) >= 0.0f;
-        offset0 = b2Dot(m_normal0, m_centroidB - m_v0);
-    }
-    
-    // Is there a following edge?
-    if (hasVertex3F)
-    {
-        b2Vec2 edge2 = m_v3 - m_v2;
-        edge2.Normalize();
-        m_normal2.Set(edge2.y, -edge2.x);
-        convex2 = b2Cross(edge1, edge2) > 0.0f;
-        offset2 = b2Dot(m_normal2, m_centroidB - m_v2);
-    }
-    
-    // Determine front or back collision. Determine collision normal limits.
-    if (hasVertex0 && hasVertex3F)
-    {
-        if (convex1 && convex2)
-        {
-            m_front = offset0 >= 0.0f || offset1 >= 0.0f || offset2 >= 0.0f;
-            if (m_front)
-            {
-                m_normal = m_normal1;
-                m_lowerLimit = m_normal0;
-                m_upperLimit = m_normal2;
-            }
-            else
-            {
-                m_normal = -m_normal1;
-                m_lowerLimit = -m_normal1;
-                m_upperLimit = -m_normal1;
-            }
-        }
-        else if (convex1)
-        {
-            m_front = offset0 >= 0.0f || (offset1 >= 0.0f && offset2 >= 0.0f);
-            if (m_front)
-            {
-                m_normal = m_normal1;
-                m_lowerLimit = m_normal0;
-                m_upperLimit = m_normal1;
-            }
-            else
-            {
-                m_normal = -m_normal1;
-                m_lowerLimit = -m_normal2;
-                m_upperLimit = -m_normal1;
-            }
-        }
-        else if (convex2)
-        {
-            m_front = offset2 >= 0.0f || (offset0 >= 0.0f && offset1 >= 0.0f);
-            if (m_front)
-            {
-                m_normal = m_normal1;
-                m_lowerLimit = m_normal1;
-                m_upperLimit = m_normal2;
-            }
-            else
-            {
-                m_normal = -m_normal1;
-                m_lowerLimit = -m_normal1;
-                m_upperLimit = -m_normal0;
-            }
-        }
-        else
-        {
-            m_front = offset0 >= 0.0f && offset1 >= 0.0f && offset2 >= 0.0f;
-            if (m_front)
-            {
-                m_normal = m_normal1;
-                m_lowerLimit = m_normal1;
-                m_upperLimit = m_normal1;
-            }
-            else
-            {
-                m_normal = -m_normal1;
-                m_lowerLimit = -m_normal2;
-                m_upperLimit = -m_normal0;
-            }
-        }
-    }
-    else if (hasVertex0)
-    {
-        if (convex1)
-        {
-            m_front = offset0 >= 0.0f || offset1 >= 0.0f;
-            if (m_front)
-            {
-                m_normal = m_normal1;
-                m_lowerLimit = m_normal0;
-                m_upperLimit = -m_normal1;
-            }
-            else
-            {
-                m_normal = -m_normal1;
-                m_lowerLimit = m_normal1;
-                m_upperLimit = -m_normal1;
-            }
-        }
-        else
-        {
-            m_front = offset0 >= 0.0f && offset1 >= 0.0f;
-            if (m_front)
-            {
-                m_normal = m_normal1;
-                m_lowerLimit = m_normal1;
-                m_upperLimit = -m_normal1;
-            }
-            else
-            {
-                m_normal = -m_normal1;
-                m_lowerLimit = m_normal1;
-                m_upperLimit = -m_normal0;
-            }
-        }
-    }
-    else if (hasVertex3F)
-    {
-        if (convex2)
-        {
-            m_front = offset1 >= 0.0f || offset2 >= 0.0f;
-            if (m_front)
-            {
-                m_normal = m_normal1;
-                m_lowerLimit = -m_normal1;
-                m_upperLimit = m_normal2;
-            }
-            else
-            {
-                m_normal = -m_normal1;
-                m_lowerLimit = -m_normal1;
-                m_upperLimit = m_normal1;
-            }
-        }
-        else
-        {
-            m_front = offset1 >= 0.0f && offset2 >= 0.0f;
-            if (m_front)
-            {
-                m_normal = m_normal1;
-                m_lowerLimit = -m_normal1;
-                m_upperLimit = m_normal1;
-            }
-            else
-            {
-                m_normal = -m_normal1;
-                m_lowerLimit = -m_normal2;
-                m_upperLimit = m_normal1;
-            }
-        }        
-    }
-    else
-    {
-        m_front = offset1 >= 0.0f;
-        if (m_front)
-        {
-            m_normal = m_normal1;
-            m_lowerLimit = -m_normal1;
-            m_upperLimit = -m_normal1;
-        }
-        else
-        {
-            m_normal = -m_normal1;
-            m_lowerLimit = m_normal1;
-            m_upperLimit = m_normal1;
-        }
-    }
-    
-    // Get polygonB in frameA
-    m_polygonB.count = polygonB->m_vertexCount;
-    for (int32 i = 0; i < polygonB->m_vertexCount; ++i)
-    {
-        m_polygonB.vertices[i] = b2Mul(m_xf, polygonB->m_vertices[i]);
-        m_polygonB.normals[i] = b2Mul(m_xf.q, polygonB->m_normals[i]);
-    }
-    
-    m_radius = 2.0f * b2_polygonRadius;
-    
-    manifold->pointCount = 0;
-    
-    b2EPAxis edgeAxis = ComputeEdgeSeparation();
-    
-    // If no valid normal can be found than this edge should not collide.
-    if (edgeAxis.type == b2EPAxis::e_unknown)
-    {
-        return;
-    }
-    
-    if (edgeAxis.separation > m_radius)
-    {
-        return;
-    }
-    
-    b2EPAxis polygonAxis = ComputePolygonSeparation();
-    if (polygonAxis.type != b2EPAxis::e_unknown && polygonAxis.separation > m_radius)
-    {
-        return;
-    }
-    
-    // Use hysteresis for jitter reduction.
-    const float32 k_relativeTol = 0.98f;
-    const float32 k_absoluteTol = 0.001f;
-    
-    b2EPAxis primaryAxis;
-    if (polygonAxis.type == b2EPAxis::e_unknown)
-    {
-        primaryAxis = edgeAxis;
-    }
-    else if (polygonAxis.separation > k_relativeTol * edgeAxis.separation + k_absoluteTol)
-    {
-        primaryAxis = polygonAxis;
-    }
-    else
-    {
-        primaryAxis = edgeAxis;
-    }
-    
-    b2ClipVertex ie[2];
-    b2ReferenceFace rf;
-    if (primaryAxis.type == b2EPAxis::e_edgeA)
-    {
-        manifold->type = b2Manifold::e_faceA;
-        
-        // Search for the polygon normal that is most anti-parallel to the edge normal.
-        int32 bestIndex = 0;
-        float32 bestValue = b2Dot(m_normal, m_polygonB.normals[0]);
-        for (int32 i = 1; i < m_polygonB.count; ++i)
-        {
-            float32 value = b2Dot(m_normal, m_polygonB.normals[i]);
-            if (value < bestValue)
-            {
-                bestValue = value;
-                bestIndex = i;
-            }
-        }
-        
-        int32 i1 = bestIndex;
-        int32 i2 = i1 + 1 < m_polygonB.count ? i1 + 1 : 0;
-        
-        ie[0].v = m_polygonB.vertices[i1];
-        ie[0].id.cf.indexA = 0;
-        ie[0].id.cf.indexB = i1;
-        ie[0].id.cf.typeA = b2ContactFeature::e_face;
-        ie[0].id.cf.typeB = b2ContactFeature::e_vertex;
-        
-        ie[1].v = m_polygonB.vertices[i2];
-        ie[1].id.cf.indexA = 0;
-        ie[1].id.cf.indexB = i2;
-        ie[1].id.cf.typeA = b2ContactFeature::e_face;
-        ie[1].id.cf.typeB = b2ContactFeature::e_vertex;
-        
-        if (m_front)
-        {
-            rf.i1 = 0;
-            rf.i2 = 1;
-            rf.v1 = m_v1;
-            rf.v2 = m_v2;
-            rf.normal = m_normal1;
-        }
-        else
-        {
-            rf.i1 = 1;
-            rf.i2 = 0;
-            rf.v1 = m_v2;
-            rf.v2 = m_v1;
-            rf.normal = -m_normal1;
-        }        
-    }
-    else
-    {
-        manifold->type = b2Manifold::e_faceB;
-        
-        ie[0].v = m_v1;
-        ie[0].id.cf.indexA = 0;
-        ie[0].id.cf.indexB = primaryAxis.index;
-        ie[0].id.cf.typeA = b2ContactFeature::e_vertex;
-        ie[0].id.cf.typeB = b2ContactFeature::e_face;
-        
-        ie[1].v = m_v2;
-        ie[1].id.cf.indexA = 0;
-        ie[1].id.cf.indexB = primaryAxis.index;        
-        ie[1].id.cf.typeA = b2ContactFeature::e_vertex;
-        ie[1].id.cf.typeB = b2ContactFeature::e_face;
-        
-        rf.i1 = primaryAxis.index;
-        rf.i2 = rf.i1 + 1 < m_polygonB.count ? rf.i1 + 1 : 0;
-        rf.v1 = m_polygonB.vertices[rf.i1];
-        rf.v2 = m_polygonB.vertices[rf.i2];
-        rf.normal = m_polygonB.normals[rf.i1];
-    }
-    
-    rf.sideNormal1.Set(rf.normal.y, -rf.normal.x);
-    rf.sideNormal2 = -rf.sideNormal1;
-    rf.sideOffset1 = b2Dot(rf.sideNormal1, rf.v1);
-    rf.sideOffset2 = b2Dot(rf.sideNormal2, rf.v2);
-    
-    // Clip incident edge against extruded edge1 side edges.
-    b2ClipVertex clipPoints1[2];
-    b2ClipVertex clipPoints2[2];
-    int32 np;
-    
-    // Clip to box side 1
-    np = b2ClipSegmentToLine(clipPoints1, ie, rf.sideNormal1, rf.sideOffset1, rf.i1);
-    
-    if (np < b2_maxManifoldPoints)
-    {
-        return;
-    }
-    
-    // Clip to negative box side 1
-    np = b2ClipSegmentToLine(clipPoints2, clipPoints1, rf.sideNormal2, rf.sideOffset2, rf.i2);
-    
-    if (np < b2_maxManifoldPoints)
-    {
-        return;
-    }
-    
-    // Now clipPoints2 contains the clipped points.
-    if (primaryAxis.type == b2EPAxis::e_edgeA)
-    {
-        manifold->localNormal = rf.normal;
-        manifold->localPoint = rf.v1;
-    }
-    else
-    {
-        manifold->localNormal = polygonB->m_normals[rf.i1];
-        manifold->localPoint = polygonB->m_vertices[rf.i1];
-    }
-    
-    int32 pointCount = 0;
-    for (int32 i = 0; i < b2_maxManifoldPoints; ++i)
-    {
-        float32 separation;
-        
-        separation = b2Dot(rf.normal, clipPoints2[i].v - rf.v1);
-        
-        if (separation <= m_radius)
-        {
-            b2ManifoldPoint* cp = manifold->points + pointCount;
-            
-            if (primaryAxis.type == b2EPAxis::e_edgeA)
-            {
-                cp->localPoint = b2MulT(m_xf, clipPoints2[i].v);
-                cp->id = clipPoints2[i].id;
-            }
-            else
-            {
-                cp->localPoint = clipPoints2[i].v;
-                cp->id.cf.typeA = clipPoints2[i].id.cf.typeB;
-                cp->id.cf.typeB = clipPoints2[i].id.cf.typeA;
-                cp->id.cf.indexA = clipPoints2[i].id.cf.indexB;
-                cp->id.cf.indexB = clipPoints2[i].id.cf.indexA;
-            }
-            
-            ++pointCount;
-        }
-    }
-    
-    manifold->pointCount = pointCount;
-}
-
-b2EPAxis b2EPCollider::ComputeEdgeSeparation()
-{
-    b2EPAxis axis;
-    axis.type = b2EPAxis::e_edgeA;
-    axis.index = m_front ? 0 : 1;
-    axis.separation = FLT_MAX;
-    
-    for (int32 i = 0; i < m_polygonB.count; ++i)
-    {
-        float32 s = b2Dot(m_normal, m_polygonB.vertices[i] - m_v1);
-        if (s < axis.separation)
-        {
-            axis.separation = s;
-        }
-    }
-    
-    return axis;
-}
-
-b2EPAxis b2EPCollider::ComputePolygonSeparation()
-{
-    b2EPAxis axis;
-    axis.type = b2EPAxis::e_unknown;
-    axis.index = -1;
-    axis.separation = -FLT_MAX;
-
-    b2Vec2 perp(-m_normal.y, m_normal.x);
-
-    for (int32 i = 0; i < m_polygonB.count; ++i)
-    {
-        b2Vec2 n = -m_polygonB.normals[i];
-        
-        float32 s1 = b2Dot(n, m_polygonB.vertices[i] - m_v1);
-        float32 s2 = b2Dot(n, m_polygonB.vertices[i] - m_v2);
-        float32 s = b2Min(s1, s2);
-        
-        if (s > m_radius)
-        {
-            // No collision
-            axis.type = b2EPAxis::e_edgeB;
-            axis.index = i;
-            axis.separation = s;
-            return axis;
-        }
-        
-        // Adjacency
-        if (b2Dot(n, perp) >= 0.0f)
-        {
-            if (b2Dot(n - m_upperLimit, m_normal) < -b2_angularSlop)
-            {
-                continue;
-            }
-        }
-        else
-        {
-            if (b2Dot(n - m_lowerLimit, m_normal) < -b2_angularSlop)
-            {
-                continue;
-            }
-        }
-        
-        if (s > axis.separation)
-        {
-            axis.type = b2EPAxis::e_edgeB;
-            axis.index = i;
-            axis.separation = s;
-        }
-    }
-    
-    return axis;
-}
-
-void b2CollideEdgeAndPolygon(    b2Manifold* manifold,
-                             const b2EdgeShape* edgeA, const b2Transform& xfA,
-                             const b2PolygonShape* polygonB, const b2Transform& xfB)
-{
-    b2EPCollider collider;
-    collider.Collide(manifold, edgeA, xfA, polygonB, xfB);
-}
diff --git a/external/box2d/Collision/b2CollidePolygon.cpp b/external/box2d/Collision/b2CollidePolygon.cpp
deleted file mode 100644
index be2518d966..0000000000
--- a/external/box2d/Collision/b2CollidePolygon.cpp
+++ /dev/null
@@ -1,317 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Collision/b2Collision.h>
-#include <Box2D/Collision/Shapes/b2PolygonShape.h>
-
-// Find the separation between poly1 and poly2 for a give edge normal on poly1.
-static float32 b2EdgeSeparation(const b2PolygonShape* poly1, const b2Transform& xf1, int32 edge1,
-                              const b2PolygonShape* poly2, const b2Transform& xf2)
-{
-    const b2Vec2* vertices1 = poly1->m_vertices;
-    const b2Vec2* normals1 = poly1->m_normals;
-
-    int32 count2 = poly2->m_vertexCount;
-    const b2Vec2* vertices2 = poly2->m_vertices;
-
-    b2Assert(0 <= edge1 && edge1 < poly1->m_vertexCount);
-
-    // Convert normal from poly1's frame into poly2's frame.
-    b2Vec2 normal1World = b2Mul(xf1.q, normals1[edge1]);
-    b2Vec2 normal1 = b2MulT(xf2.q, normal1World);
-
-    // Find support vertex on poly2 for -normal.
-    int32 index = 0;
-    float32 minDot = b2_maxFloat;
-
-    for (int32 i = 0; i < count2; ++i)
-    {
-        float32 dot = b2Dot(vertices2[i], normal1);
-        if (dot < minDot)
-        {
-            minDot = dot;
-            index = i;
-        }
-    }
-
-    b2Vec2 v1 = b2Mul(xf1, vertices1[edge1]);
-    b2Vec2 v2 = b2Mul(xf2, vertices2[index]);
-    float32 separation = b2Dot(v2 - v1, normal1World);
-    return separation;
-}
-
-// Find the max separation between poly1 and poly2 using edge normals from poly1.
-static float32 b2FindMaxSeparation(int32* edgeIndex,
-                                 const b2PolygonShape* poly1, const b2Transform& xf1,
-                                 const b2PolygonShape* poly2, const b2Transform& xf2)
-{
-    int32 count1 = poly1->m_vertexCount;
-    const b2Vec2* normals1 = poly1->m_normals;
-
-    // Vector pointing from the centroid of poly1 to the centroid of poly2.
-    b2Vec2 d = b2Mul(xf2, poly2->m_centroid) - b2Mul(xf1, poly1->m_centroid);
-    b2Vec2 dLocal1 = b2MulT(xf1.q, d);
-
-    // Find edge normal on poly1 that has the largest projection onto d.
-    int32 edge = 0;
-    float32 maxDot = -b2_maxFloat;
-    for (int32 i = 0; i < count1; ++i)
-    {
-        float32 dot = b2Dot(normals1[i], dLocal1);
-        if (dot > maxDot)
-        {
-            maxDot = dot;
-            edge = i;
-        }
-    }
-
-    // Get the separation for the edge normal.
-    float32 s = b2EdgeSeparation(poly1, xf1, edge, poly2, xf2);
-
-    // Check the separation for the previous edge normal.
-    int32 prevEdge = edge - 1 >= 0 ? edge - 1 : count1 - 1;
-    float32 sPrev = b2EdgeSeparation(poly1, xf1, prevEdge, poly2, xf2);
-
-    // Check the separation for the next edge normal.
-    int32 nextEdge = edge + 1 < count1 ? edge + 1 : 0;
-    float32 sNext = b2EdgeSeparation(poly1, xf1, nextEdge, poly2, xf2);
-
-    // Find the best edge and the search direction.
-    int32 bestEdge;
-    float32 bestSeparation;
-    int32 increment;
-    if (sPrev > s && sPrev > sNext)
-    {
-        increment = -1;
-        bestEdge = prevEdge;
-        bestSeparation = sPrev;
-    }
-    else if (sNext > s)
-    {
-        increment = 1;
-        bestEdge = nextEdge;
-        bestSeparation = sNext;
-    }
-    else
-    {
-        *edgeIndex = edge;
-        return s;
-    }
-
-    // Perform a local search for the best edge normal.
-    for ( ; ; )
-    {
-        if (increment == -1)
-            edge = bestEdge - 1 >= 0 ? bestEdge - 1 : count1 - 1;
-        else
-            edge = bestEdge + 1 < count1 ? bestEdge + 1 : 0;
-
-        s = b2EdgeSeparation(poly1, xf1, edge, poly2, xf2);
-
-        if (s > bestSeparation)
-        {
-            bestEdge = edge;
-            bestSeparation = s;
-        }
-        else
-        {
-            break;
-        }
-    }
-
-    *edgeIndex = bestEdge;
-    return bestSeparation;
-}
-
-static void b2FindIncidentEdge(b2ClipVertex c[2],
-                             const b2PolygonShape* poly1, const b2Transform& xf1, int32 edge1,
-                             const b2PolygonShape* poly2, const b2Transform& xf2)
-{
-    const b2Vec2* normals1 = poly1->m_normals;
-
-    int32 count2 = poly2->m_vertexCount;
-    const b2Vec2* vertices2 = poly2->m_vertices;
-    const b2Vec2* normals2 = poly2->m_normals;
-
-    b2Assert(0 <= edge1 && edge1 < poly1->m_vertexCount);
-
-    // Get the normal of the reference edge in poly2's frame.
-    b2Vec2 normal1 = b2MulT(xf2.q, b2Mul(xf1.q, normals1[edge1]));
-
-    // Find the incident edge on poly2.
-    int32 index = 0;
-    float32 minDot = b2_maxFloat;
-    for (int32 i = 0; i < count2; ++i)
-    {
-        float32 dot = b2Dot(normal1, normals2[i]);
-        if (dot < minDot)
-        {
-            minDot = dot;
-            index = i;
-        }
-    }
-
-    // Build the clip vertices for the incident edge.
-    int32 i1 = index;
-    int32 i2 = i1 + 1 < count2 ? i1 + 1 : 0;
-
-    c[0].v = b2Mul(xf2, vertices2[i1]);
-    c[0].id.cf.indexA = (uint8)edge1;
-    c[0].id.cf.indexB = (uint8)i1;
-    c[0].id.cf.typeA = b2ContactFeature::e_face;
-    c[0].id.cf.typeB = b2ContactFeature::e_vertex;
-
-    c[1].v = b2Mul(xf2, vertices2[i2]);
-    c[1].id.cf.indexA = (uint8)edge1;
-    c[1].id.cf.indexB = (uint8)i2;
-    c[1].id.cf.typeA = b2ContactFeature::e_face;
-    c[1].id.cf.typeB = b2ContactFeature::e_vertex;
-}
-
-// Find edge normal of max separation on A - return if separating axis is found
-// Find edge normal of max separation on B - return if separation axis is found
-// Choose reference edge as min(minA, minB)
-// Find incident edge
-// Clip
-
-// The normal points from 1 to 2
-void b2CollidePolygons(b2Manifold* manifold,
-                      const b2PolygonShape* polyA, const b2Transform& xfA,
-                      const b2PolygonShape* polyB, const b2Transform& xfB)
-{
-    manifold->pointCount = 0;
-    float32 totalRadius = polyA->m_radius + polyB->m_radius;
-
-    int32 edgeA = 0;
-    float32 separationA = b2FindMaxSeparation(&edgeA, polyA, xfA, polyB, xfB);
-    if (separationA > totalRadius)
-        return;
-
-    int32 edgeB = 0;
-    float32 separationB = b2FindMaxSeparation(&edgeB, polyB, xfB, polyA, xfA);
-    if (separationB > totalRadius)
-        return;
-
-    const b2PolygonShape* poly1;    // reference polygon
-    const b2PolygonShape* poly2;    // incident polygon
-    b2Transform xf1, xf2;
-    int32 edge1;        // reference edge
-    uint8 flip;
-    const float32 k_relativeTol = 0.98f;
-    const float32 k_absoluteTol = 0.001f;
-
-    if (separationB > k_relativeTol * separationA + k_absoluteTol)
-    {
-        poly1 = polyB;
-        poly2 = polyA;
-        xf1 = xfB;
-        xf2 = xfA;
-        edge1 = edgeB;
-        manifold->type = b2Manifold::e_faceB;
-        flip = 1;
-    }
-    else
-    {
-        poly1 = polyA;
-        poly2 = polyB;
-        xf1 = xfA;
-        xf2 = xfB;
-        edge1 = edgeA;
-        manifold->type = b2Manifold::e_faceA;
-        flip = 0;
-    }
-
-    b2ClipVertex incidentEdge[2];
-    b2FindIncidentEdge(incidentEdge, poly1, xf1, edge1, poly2, xf2);
-
-    int32 count1 = poly1->m_vertexCount;
-    const b2Vec2* vertices1 = poly1->m_vertices;
-
-    int32 iv1 = edge1;
-    int32 iv2 = edge1 + 1 < count1 ? edge1 + 1 : 0;
-
-    b2Vec2 v11 = vertices1[iv1];
-    b2Vec2 v12 = vertices1[iv2];
-
-    b2Vec2 localTangent = v12 - v11;
-    localTangent.Normalize();
-    
-    b2Vec2 localNormal = b2Cross(localTangent, 1.0f);
-    b2Vec2 planePoint = 0.5f * (v11 + v12);
-
-    b2Vec2 tangent = b2Mul(xf1.q, localTangent);
-    b2Vec2 normal = b2Cross(tangent, 1.0f);
-    
-    v11 = b2Mul(xf1, v11);
-    v12 = b2Mul(xf1, v12);
-
-    // Face offset.
-    float32 frontOffset = b2Dot(normal, v11);
-
-    // Side offsets, extended by polytope skin thickness.
-    float32 sideOffset1 = -b2Dot(tangent, v11) + totalRadius;
-    float32 sideOffset2 = b2Dot(tangent, v12) + totalRadius;
-
-    // Clip incident edge against extruded edge1 side edges.
-    b2ClipVertex clipPoints1[2];
-    b2ClipVertex clipPoints2[2];
-    int np;
-
-    // Clip to box side 1
-    np = b2ClipSegmentToLine(clipPoints1, incidentEdge, -tangent, sideOffset1, iv1);
-
-    if (np < 2)
-        return;
-
-    // Clip to negative box side 1
-    np = b2ClipSegmentToLine(clipPoints2, clipPoints1,  tangent, sideOffset2, iv2);
-
-    if (np < 2)
-    {
-        return;
-    }
-
-    // Now clipPoints2 contains the clipped points.
-    manifold->localNormal = localNormal;
-    manifold->localPoint = planePoint;
-
-    int32 pointCount = 0;
-    for (int32 i = 0; i < b2_maxManifoldPoints; ++i)
-    {
-        float32 separation = b2Dot(normal, clipPoints2[i].v) - frontOffset;
-
-        if (separation <= totalRadius)
-        {
-            b2ManifoldPoint* cp = manifold->points + pointCount;
-            cp->localPoint = b2MulT(xf2, clipPoints2[i].v);
-            cp->id = clipPoints2[i].id;
-            if (flip)
-            {
-                // Swap features
-                b2ContactFeature cf = cp->id.cf;
-                cp->id.cf.indexA = cf.indexB;
-                cp->id.cf.indexB = cf.indexA;
-                cp->id.cf.typeA = cf.typeB;
-                cp->id.cf.typeB = cf.typeA;
-            }
-            ++pointCount;
-        }
-    }
-
-    manifold->pointCount = pointCount;
-}
diff --git a/external/box2d/Collision/b2Collision.cpp b/external/box2d/Collision/b2Collision.cpp
deleted file mode 100644
index 2dd5ff0ab6..0000000000
--- a/external/box2d/Collision/b2Collision.cpp
+++ /dev/null
@@ -1,249 +0,0 @@
-/*
-* Copyright (c) 2007-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Collision/b2Collision.h>
-#include <Box2D/Collision/b2Distance.h>
-
-void b2WorldManifold::Initialize(const b2Manifold* manifold,
-                          const b2Transform& xfA, float32 radiusA,
-                          const b2Transform& xfB, float32 radiusB)
-{
-    if (manifold->pointCount == 0)
-    {
-        return;
-    }
-
-    switch (manifold->type)
-    {
-    case b2Manifold::e_circles:
-        {
-            normal.Set(1.0f, 0.0f);
-            b2Vec2 pointA = b2Mul(xfA, manifold->localPoint);
-            b2Vec2 pointB = b2Mul(xfB, manifold->points[0].localPoint);
-            if (b2DistanceSquared(pointA, pointB) > b2_epsilon * b2_epsilon)
-            {
-                normal = pointB - pointA;
-                normal.Normalize();
-            }
-
-            b2Vec2 cA = pointA + radiusA * normal;
-            b2Vec2 cB = pointB - radiusB * normal;
-            points[0] = 0.5f * (cA + cB);
-        }
-        break;
-
-    case b2Manifold::e_faceA:
-        {
-            normal = b2Mul(xfA.q, manifold->localNormal);
-            b2Vec2 planePoint = b2Mul(xfA, manifold->localPoint);
-            
-            for (int32 i = 0; i < manifold->pointCount; ++i)
-            {
-                b2Vec2 clipPoint = b2Mul(xfB, manifold->points[i].localPoint);
-                b2Vec2 cA = clipPoint + (radiusA - b2Dot(clipPoint - planePoint, normal)) * normal;
-                b2Vec2 cB = clipPoint - radiusB * normal;
-                points[i] = 0.5f * (cA + cB);
-            }
-        }
-        break;
-
-    case b2Manifold::e_faceB:
-        {
-            normal = b2Mul(xfB.q, manifold->localNormal);
-            b2Vec2 planePoint = b2Mul(xfB, manifold->localPoint);
-
-            for (int32 i = 0; i < manifold->pointCount; ++i)
-            {
-                b2Vec2 clipPoint = b2Mul(xfA, manifold->points[i].localPoint);
-                b2Vec2 cB = clipPoint + (radiusB - b2Dot(clipPoint - planePoint, normal)) * normal;
-                b2Vec2 cA = clipPoint - radiusA * normal;
-                points[i] = 0.5f * (cA + cB);
-            }
-
-            // Ensure normal points from A to B.
-            normal = -normal;
-        }
-        break;
-    }
-}
-
-void b2GetPointStates(b2PointState state1[b2_maxManifoldPoints], b2PointState state2[b2_maxManifoldPoints],
-                      const b2Manifold* manifold1, const b2Manifold* manifold2)
-{
-    for (int32 i = 0; i < b2_maxManifoldPoints; ++i)
-    {
-        state1[i] = b2_nullState;
-        state2[i] = b2_nullState;
-    }
-
-    // Detect persists and removes.
-    for (int32 i = 0; i < manifold1->pointCount; ++i)
-    {
-        b2ContactID id = manifold1->points[i].id;
-
-        state1[i] = b2_removeState;
-
-        for (int32 j = 0; j < manifold2->pointCount; ++j)
-        {
-            if (manifold2->points[j].id.key == id.key)
-            {
-                state1[i] = b2_persistState;
-                break;
-            }
-        }
-    }
-
-    // Detect persists and adds.
-    for (int32 i = 0; i < manifold2->pointCount; ++i)
-    {
-        b2ContactID id = manifold2->points[i].id;
-
-        state2[i] = b2_addState;
-
-        for (int32 j = 0; j < manifold1->pointCount; ++j)
-        {
-            if (manifold1->points[j].id.key == id.key)
-            {
-                state2[i] = b2_persistState;
-                break;
-            }
-        }
-    }
-}
-
-// From Real-time Collision Detection, p179.
-bool b2AABB::RayCast(b2RayCastOutput* output, const b2RayCastInput& input) const
-{
-    float32 tmin = -b2_maxFloat;
-    float32 tmax = b2_maxFloat;
-
-    b2Vec2 p = input.p1;
-    b2Vec2 d = input.p2 - input.p1;
-    b2Vec2 absD = b2Abs(d);
-
-    b2Vec2 normal;
-
-    for (int32 i = 0; i < 2; ++i)
-    {
-        if (absD(i) < b2_epsilon)
-        {
-            // Parallel.
-            if (p(i) < lowerBound(i) || upperBound(i) < p(i))
-            {
-                return false;
-            }
-        }
-        else
-        {
-            float32 inv_d = 1.0f / d(i);
-            float32 t1 = (lowerBound(i) - p(i)) * inv_d;
-            float32 t2 = (upperBound(i) - p(i)) * inv_d;
-
-            // Sign of the normal vector.
-            float32 s = -1.0f;
-
-            if (t1 > t2)
-            {
-                b2Swap(t1, t2);
-                s = 1.0f;
-            }
-
-            // Push the min up
-            if (t1 > tmin)
-            {
-                normal.SetZero();
-                normal(i) = s;
-                tmin = t1;
-            }
-
-            // Pull the max down
-            tmax = b2Min(tmax, t2);
-
-            if (tmin > tmax)
-            {
-                return false;
-            }
-        }
-    }
-
-    // Does the ray start inside the box?
-    // Does the ray intersect beyond the max fraction?
-    if (tmin < 0.0f || input.maxFraction < tmin)
-    {
-        return false;
-    }
-
-    // Intersection.
-    output->fraction = tmin;
-    output->normal = normal;
-    return true;
-}
-
-// Sutherland-Hodgman clipping.
-int32 b2ClipSegmentToLine(b2ClipVertex vOut[2], const b2ClipVertex vIn[2],
-                        const b2Vec2& normal, float32 offset, int32 vertexIndexA)
-{
-    // Start with no output points
-    int32 numOut = 0;
-
-    // Calculate the distance of end points to the line
-    float32 distance0 = b2Dot(normal, vIn[0].v) - offset;
-    float32 distance1 = b2Dot(normal, vIn[1].v) - offset;
-
-    // If the points are behind the plane
-    if (distance0 <= 0.0f) vOut[numOut++] = vIn[0];
-    if (distance1 <= 0.0f) vOut[numOut++] = vIn[1];
-
-    // If the points are on different sides of the plane
-    if (distance0 * distance1 < 0.0f)
-    {
-        // Find intersection point of edge and plane
-        float32 interp = distance0 / (distance0 - distance1);
-        vOut[numOut].v = vIn[0].v + interp * (vIn[1].v - vIn[0].v);
-
-        // VertexA is hitting edgeB.
-        vOut[numOut].id.cf.indexA = vertexIndexA;
-        vOut[numOut].id.cf.indexB = vIn[0].id.cf.indexB;
-        vOut[numOut].id.cf.typeA = b2ContactFeature::e_vertex;
-        vOut[numOut].id.cf.typeB = b2ContactFeature::e_face;
-        ++numOut;
-    }
-
-    return numOut;
-}
-
-bool b2TestOverlap(    const b2Shape* shapeA, int32 indexA,
-                    const b2Shape* shapeB, int32 indexB,
-                    const b2Transform& xfA, const b2Transform& xfB)
-{
-    b2DistanceInput input;
-    input.proxyA.Set(shapeA, indexA);
-    input.proxyB.Set(shapeB, indexB);
-    input.transformA = xfA;
-    input.transformB = xfB;
-    input.useRadii = true;
-
-    b2SimplexCache cache;
-    cache.count = 0;
-
-    b2DistanceOutput output;
-
-    b2Distance(&output, &cache, &input);
-
-    return output.distance < 10.0f * b2_epsilon;
-}
diff --git a/external/box2d/Collision/b2Collision.h b/external/box2d/Collision/b2Collision.h
deleted file mode 100644
index 2e7386232b..0000000000
--- a/external/box2d/Collision/b2Collision.h
+++ /dev/null
@@ -1,276 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_COLLISION_H
-#define B2_COLLISION_H
-
-#include <Box2D/Common/b2Math.h>
-#include <climits>
-
-/// @file
-/// Structures and functions used for computing contact points, distance
-/// queries, and TOI queries.
-
-class b2Shape;
-class b2CircleShape;
-class b2EdgeShape;
-class b2PolygonShape;
-
-const uint8 b2_nullFeature = UCHAR_MAX;
-
-/// The features that intersect to form the contact point
-/// This must be 4 bytes or less.
-struct b2ContactFeature
-{
-    enum Type
-    {
-        e_vertex = 0,
-        e_face = 1
-    };
-
-    uint8 indexA;        ///< Feature index on shapeA
-    uint8 indexB;        ///< Feature index on shapeB
-    uint8 typeA;        ///< The feature type on shapeA
-    uint8 typeB;        ///< The feature type on shapeB
-};
-
-/// Contact ids to facilitate warm starting.
-union b2ContactID
-{
-    b2ContactFeature cf;
-    uint32 key;                    ///< Used to quickly compare contact ids.
-};
-
-/// A manifold point is a contact point belonging to a contact
-/// manifold. It holds details related to the geometry and dynamics
-/// of the contact points.
-/// The local point usage depends on the manifold type:
-/// -e_circles: the local center of circleB
-/// -e_faceA: the local center of cirlceB or the clip point of polygonB
-/// -e_faceB: the clip point of polygonA
-/// This structure is stored across time steps, so we keep it small.
-/// Note: the impulses are used for internal caching and may not
-/// provide reliable contact forces, especially for high speed collisions.
-struct b2ManifoldPoint
-{
-    b2Vec2 localPoint;        ///< usage depends on manifold type
-    float32 normalImpulse;    ///< the non-penetration impulse
-    float32 tangentImpulse;    ///< the friction impulse
-    b2ContactID id;            ///< uniquely identifies a contact point between two shapes
-};
-
-/// A manifold for two touching convex shapes.
-/// Box2D supports multiple types of contact:
-/// - clip point versus plane with radius
-/// - point versus point with radius (circles)
-/// The local point usage depends on the manifold type:
-/// -e_circles: the local center of circleA
-/// -e_faceA: the center of faceA
-/// -e_faceB: the center of faceB
-/// Similarly the local normal usage:
-/// -e_circles: not used
-/// -e_faceA: the normal on polygonA
-/// -e_faceB: the normal on polygonB
-/// We store contacts in this way so that position correction can
-/// account for movement, which is critical for continuous physics.
-/// All contact scenarios must be expressed in one of these types.
-/// This structure is stored across time steps, so we keep it small.
-struct b2Manifold
-{
-    enum Type
-    {
-        e_circles,
-        e_faceA,
-        e_faceB
-    };
-
-    b2ManifoldPoint points[b2_maxManifoldPoints];    ///< the points of contact
-    b2Vec2 localNormal;                                ///< not use for Type::e_points
-    b2Vec2 localPoint;                                ///< usage depends on manifold type
-    Type type;
-    int32 pointCount;                                ///< the number of manifold points
-};
-
-/// This is used to compute the current state of a contact manifold.
-struct b2WorldManifold
-{
-    /// Evaluate the manifold with supplied transforms. This assumes
-    /// modest motion from the original state. This does not change the
-    /// point count, impulses, etc. The radii must come from the shapes
-    /// that generated the manifold.
-    void Initialize(const b2Manifold* manifold,
-                    const b2Transform& xfA, float32 radiusA,
-                    const b2Transform& xfB, float32 radiusB);
-
-    b2Vec2 normal;                            ///< world vector pointing from A to B
-    b2Vec2 points[b2_maxManifoldPoints];    ///< world contact point (point of intersection)
-};
-
-/// This is used for determining the state of contact points.
-enum b2PointState
-{
-    b2_nullState,        ///< point does not exist
-    b2_addState,        ///< point was added in the update
-    b2_persistState,    ///< point persisted across the update
-    b2_removeState        ///< point was removed in the update
-};
-
-/// Compute the point states given two manifolds. The states pertain to the transition from manifold1
-/// to manifold2. So state1 is either persist or remove while state2 is either add or persist.
-void b2GetPointStates(b2PointState state1[b2_maxManifoldPoints], b2PointState state2[b2_maxManifoldPoints],
-                      const b2Manifold* manifold1, const b2Manifold* manifold2);
-
-/// Used for computing contact manifolds.
-struct b2ClipVertex
-{
-    b2Vec2 v;
-    b2ContactID id;
-};
-
-/// Ray-cast input data. The ray extends from p1 to p1 + maxFraction * (p2 - p1).
-struct b2RayCastInput
-{
-    b2Vec2 p1, p2;
-    float32 maxFraction;
-};
-
-/// Ray-cast output data. The ray hits at p1 + fraction * (p2 - p1), where p1 and p2
-/// come from b2RayCastInput.
-struct b2RayCastOutput
-{
-    b2Vec2 normal;
-    float32 fraction;
-};
-
-/// An axis aligned bounding box.
-struct b2AABB
-{
-    /// Verify that the bounds are sorted.
-    bool IsValid() const;
-
-    /// Get the center of the AABB.
-    b2Vec2 GetCenter() const
-    {
-        return 0.5f * (lowerBound + upperBound);
-    }
-
-    /// Get the extents of the AABB (half-widths).
-    b2Vec2 GetExtents() const
-    {
-        return 0.5f * (upperBound - lowerBound);
-    }
-
-    /// Get the perimeter length
-    float32 GetPerimeter() const
-    {
-        float32 wx = upperBound.x - lowerBound.x;
-        float32 wy = upperBound.y - lowerBound.y;
-        return 2.0f * (wx + wy);
-    }
-
-    /// Combine an AABB into this one.
-    void Combine(const b2AABB& aabb)
-    {
-        lowerBound = b2Min(lowerBound, aabb.lowerBound);
-        upperBound = b2Max(upperBound, aabb.upperBound);
-    }
-
-    /// Combine two AABBs into this one.
-    void Combine(const b2AABB& aabb1, const b2AABB& aabb2)
-    {
-        lowerBound = b2Min(aabb1.lowerBound, aabb2.lowerBound);
-        upperBound = b2Max(aabb1.upperBound, aabb2.upperBound);
-    }
-
-    /// Does this aabb contain the provided AABB.
-    bool Contains(const b2AABB& aabb) const
-    {
-        bool result = true;
-        result = result && lowerBound.x <= aabb.lowerBound.x;
-        result = result && lowerBound.y <= aabb.lowerBound.y;
-        result = result && aabb.upperBound.x <= upperBound.x;
-        result = result && aabb.upperBound.y <= upperBound.y;
-        return result;
-    }
-
-    bool RayCast(b2RayCastOutput* output, const b2RayCastInput& input) const;
-
-    b2Vec2 lowerBound;    ///< the lower vertex
-    b2Vec2 upperBound;    ///< the upper vertex
-};
-
-/// Compute the collision manifold between two circles.
-void b2CollideCircles(b2Manifold* manifold,
-                      const b2CircleShape* circleA, const b2Transform& xfA,
-                      const b2CircleShape* circleB, const b2Transform& xfB);
-
-/// Compute the collision manifold between a polygon and a circle.
-void b2CollidePolygonAndCircle(b2Manifold* manifold,
-                               const b2PolygonShape* polygonA, const b2Transform& xfA,
-                               const b2CircleShape* circleB, const b2Transform& xfB);
-
-/// Compute the collision manifold between two polygons.
-void b2CollidePolygons(b2Manifold* manifold,
-                       const b2PolygonShape* polygonA, const b2Transform& xfA,
-                       const b2PolygonShape* polygonB, const b2Transform& xfB);
-
-/// Compute the collision manifold between an edge and a circle.
-void b2CollideEdgeAndCircle(b2Manifold* manifold,
-                               const b2EdgeShape* polygonA, const b2Transform& xfA,
-                               const b2CircleShape* circleB, const b2Transform& xfB);
-
-/// Compute the collision manifold between an edge and a circle.
-void b2CollideEdgeAndPolygon(b2Manifold* manifold,
-                               const b2EdgeShape* edgeA, const b2Transform& xfA,
-                               const b2PolygonShape* circleB, const b2Transform& xfB);
-
-/// Clipping for contact manifolds.
-int32 b2ClipSegmentToLine(b2ClipVertex vOut[2], const b2ClipVertex vIn[2],
-                            const b2Vec2& normal, float32 offset, int32 vertexIndexA);
-
-/// Determine if two generic shapes overlap.
-bool b2TestOverlap(    const b2Shape* shapeA, int32 indexA,
-                    const b2Shape* shapeB, int32 indexB,
-                    const b2Transform& xfA, const b2Transform& xfB);
-
-// ---------------- Inline Functions ------------------------------------------
-
-inline bool b2AABB::IsValid() const
-{
-    b2Vec2 d = upperBound - lowerBound;
-    bool valid = d.x >= 0.0f && d.y >= 0.0f;
-    valid = valid && lowerBound.IsValid() && upperBound.IsValid();
-    return valid;
-}
-
-inline bool b2TestOverlap(const b2AABB& a, const b2AABB& b)
-{
-    b2Vec2 d1, d2;
-    d1 = b.lowerBound - a.upperBound;
-    d2 = a.lowerBound - b.upperBound;
-
-    if (d1.x > 0.0f || d1.y > 0.0f)
-        return false;
-
-    if (d2.x > 0.0f || d2.y > 0.0f)
-        return false;
-
-    return true;
-}
-
-#endif
diff --git a/external/box2d/Collision/b2Distance.cpp b/external/box2d/Collision/b2Distance.cpp
deleted file mode 100644
index ac67d3be43..0000000000
--- a/external/box2d/Collision/b2Distance.cpp
+++ /dev/null
@@ -1,603 +0,0 @@
-/*
-* Copyright (c) 2007-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Collision/b2Distance.h>
-#include <Box2D/Collision/Shapes/b2CircleShape.h>
-#include <Box2D/Collision/Shapes/b2EdgeShape.h>
-#include <Box2D/Collision/Shapes/b2ChainShape.h>
-#include <Box2D/Collision/Shapes/b2PolygonShape.h>
-
-// GJK using Voronoi regions (Christer Ericson) and Barycentric coordinates.
-int32 b2_gjkCalls, b2_gjkIters, b2_gjkMaxIters;
-
-void b2DistanceProxy::Set(const b2Shape* shape, int32 index)
-{
-    switch (shape->GetType())
-    {
-    case b2Shape::e_circle:
-        {
-            const b2CircleShape* circle = (b2CircleShape*)shape;
-            m_vertices = &circle->m_p;
-            m_count = 1;
-            m_radius = circle->m_radius;
-        }
-        break;
-
-    case b2Shape::e_polygon:
-        {
-            const b2PolygonShape* polygon = (b2PolygonShape*)shape;
-            m_vertices = polygon->m_vertices;
-            m_count = polygon->m_vertexCount;
-            m_radius = polygon->m_radius;
-        }
-        break;
-
-    case b2Shape::e_chain:
-        {
-            const b2ChainShape* chain = (b2ChainShape*)shape;
-            b2Assert(0 <= index && index < chain->m_count);
-
-            m_buffer[0] = chain->m_vertices[index];
-            if (index + 1 < chain->m_count)
-            {
-                m_buffer[1] = chain->m_vertices[index + 1];
-            }
-            else
-            {
-                m_buffer[1] = chain->m_vertices[0];
-            }
-
-            m_vertices = m_buffer;
-            m_count = 2;
-            m_radius = chain->m_radius;
-        }
-        break;
-
-    case b2Shape::e_edge:
-        {
-            const b2EdgeShape* edge = (b2EdgeShape*)shape;
-            m_vertices = &edge->m_vertex1;
-            m_count = 2;
-            m_radius = edge->m_radius;
-        }
-        break;
-
-    default:
-        b2Assert(false);
-    }
-}
-
-
-struct b2SimplexVertex
-{
-    b2Vec2 wA;        // support point in proxyA
-    b2Vec2 wB;        // support point in proxyB
-    b2Vec2 w;        // wB - wA
-    float32 a;        // barycentric coordinate for closest point
-    int32 indexA;    // wA index
-    int32 indexB;    // wB index
-};
-
-struct b2Simplex
-{
-    void ReadCache(    const b2SimplexCache* cache,
-                    const b2DistanceProxy* proxyA, const b2Transform& transformA,
-                    const b2DistanceProxy* proxyB, const b2Transform& transformB)
-    {
-        b2Assert(cache->count <= 3);
-        
-        // Copy data from cache.
-        m_count = cache->count;
-        b2SimplexVertex* vertices = &m_v1;
-        for (int32 i = 0; i < m_count; ++i)
-        {
-            b2SimplexVertex* v = vertices + i;
-            v->indexA = cache->indexA[i];
-            v->indexB = cache->indexB[i];
-            b2Vec2 wALocal = proxyA->GetVertex(v->indexA);
-            b2Vec2 wBLocal = proxyB->GetVertex(v->indexB);
-            v->wA = b2Mul(transformA, wALocal);
-            v->wB = b2Mul(transformB, wBLocal);
-            v->w = v->wB - v->wA;
-            v->a = 0.0f;
-        }
-
-        // Compute the new simplex metric, if it is substantially different than
-        // old metric then flush the simplex.
-        if (m_count > 1)
-        {
-            float32 metric1 = cache->metric;
-            float32 metric2 = GetMetric();
-            if (metric2 < 0.5f * metric1 || 2.0f * metric1 < metric2 || metric2 < b2_epsilon)
-            {
-                // Reset the simplex.
-                m_count = 0;
-            }
-        }
-
-        // If the cache is empty or invalid ...
-        if (m_count == 0)
-        {
-            b2SimplexVertex* v = vertices + 0;
-            v->indexA = 0;
-            v->indexB = 0;
-            b2Vec2 wALocal = proxyA->GetVertex(0);
-            b2Vec2 wBLocal = proxyB->GetVertex(0);
-            v->wA = b2Mul(transformA, wALocal);
-            v->wB = b2Mul(transformB, wBLocal);
-            v->w = v->wB - v->wA;
-            m_count = 1;
-        }
-    }
-
-    void WriteCache(b2SimplexCache* cache) const
-    {
-        cache->metric = GetMetric();
-        cache->count = uint16(m_count);
-        const b2SimplexVertex* vertices = &m_v1;
-        for (int32 i = 0; i < m_count; ++i)
-        {
-            cache->indexA[i] = uint8(vertices[i].indexA);
-            cache->indexB[i] = uint8(vertices[i].indexB);
-        }
-    }
-
-    b2Vec2 GetSearchDirection() const
-    {
-        switch (m_count)
-        {
-        case 1:
-            return -m_v1.w;
-
-        case 2:
-            {
-                b2Vec2 e12 = m_v2.w - m_v1.w;
-                float32 sgn = b2Cross(e12, -m_v1.w);
-                if (sgn > 0.0f)
-                {
-                    // Origin is left of e12.
-                    return b2Cross(1.0f, e12);
-                }
-                else
-                {
-                    // Origin is right of e12.
-                    return b2Cross(e12, 1.0f);
-                }
-            }
-
-        default:
-            b2Assert(false);
-            return b2Vec2_zero;
-        }
-    }
-
-    b2Vec2 GetClosestPoint() const
-    {
-        switch (m_count)
-        {
-        case 0:
-            b2Assert(false);
-            return b2Vec2_zero;
-
-        case 1:
-            return m_v1.w;
-
-        case 2:
-            return m_v1.a * m_v1.w + m_v2.a * m_v2.w;
-
-        case 3:
-            return b2Vec2_zero;
-
-        default:
-            b2Assert(false);
-            return b2Vec2_zero;
-        }
-    }
-
-    void GetWitnessPoints(b2Vec2* pA, b2Vec2* pB) const
-    {
-        switch (m_count)
-        {
-        case 0:
-            b2Assert(false);
-            break;
-
-        case 1:
-            *pA = m_v1.wA;
-            *pB = m_v1.wB;
-            break;
-
-        case 2:
-            *pA = m_v1.a * m_v1.wA + m_v2.a * m_v2.wA;
-            *pB = m_v1.a * m_v1.wB + m_v2.a * m_v2.wB;
-            break;
-
-        case 3:
-            *pA = m_v1.a * m_v1.wA + m_v2.a * m_v2.wA + m_v3.a * m_v3.wA;
-            *pB = *pA;
-            break;
-
-        default:
-            b2Assert(false);
-            break;
-        }
-    }
-
-    float32 GetMetric() const
-    {
-        switch (m_count)
-        {
-        case 0:
-            b2Assert(false);
-            return 0.0;
-
-        case 1:
-            return 0.0f;
-
-        case 2:
-            return b2Distance(m_v1.w, m_v2.w);
-
-        case 3:
-            return b2Cross(m_v2.w - m_v1.w, m_v3.w - m_v1.w);
-
-        default:
-            b2Assert(false);
-            return 0.0f;
-        }
-    }
-
-    void Solve2();
-    void Solve3();
-
-    b2SimplexVertex m_v1, m_v2, m_v3;
-    int32 m_count;
-};
-
-
-// Solve a line segment using barycentric coordinates.
-//
-// p = a1 * w1 + a2 * w2
-// a1 + a2 = 1
-//
-// The vector from the origin to the closest point on the line is
-// perpendicular to the line.
-// e12 = w2 - w1
-// dot(p, e) = 0
-// a1 * dot(w1, e) + a2 * dot(w2, e) = 0
-//
-// 2-by-2 linear system
-// [1      1     ][a1] = [1]
-// [w1.e12 w2.e12][a2] = [0]
-//
-// Define
-// d12_1 =  dot(w2, e12)
-// d12_2 = -dot(w1, e12)
-// d12 = d12_1 + d12_2
-//
-// Solution
-// a1 = d12_1 / d12
-// a2 = d12_2 / d12
-void b2Simplex::Solve2()
-{
-    b2Vec2 w1 = m_v1.w;
-    b2Vec2 w2 = m_v2.w;
-    b2Vec2 e12 = w2 - w1;
-
-    // w1 region
-    float32 d12_2 = -b2Dot(w1, e12);
-    if (d12_2 <= 0.0f)
-    {
-        // a2 <= 0, so we clamp it to 0
-        m_v1.a = 1.0f;
-        m_count = 1;
-        return;
-    }
-
-    // w2 region
-    float32 d12_1 = b2Dot(w2, e12);
-    if (d12_1 <= 0.0f)
-    {
-        // a1 <= 0, so we clamp it to 0
-        m_v2.a = 1.0f;
-        m_count = 1;
-        m_v1 = m_v2;
-        return;
-    }
-
-    // Must be in e12 region.
-    float32 inv_d12 = 1.0f / (d12_1 + d12_2);
-    m_v1.a = d12_1 * inv_d12;
-    m_v2.a = d12_2 * inv_d12;
-    m_count = 2;
-}
-
-// Possible regions:
-// - points[2]
-// - edge points[0]-points[2]
-// - edge points[1]-points[2]
-// - inside the triangle
-void b2Simplex::Solve3()
-{
-    b2Vec2 w1 = m_v1.w;
-    b2Vec2 w2 = m_v2.w;
-    b2Vec2 w3 = m_v3.w;
-
-    // Edge12
-    // [1      1     ][a1] = [1]
-    // [w1.e12 w2.e12][a2] = [0]
-    // a3 = 0
-    b2Vec2 e12 = w2 - w1;
-    float32 w1e12 = b2Dot(w1, e12);
-    float32 w2e12 = b2Dot(w2, e12);
-    float32 d12_1 = w2e12;
-    float32 d12_2 = -w1e12;
-
-    // Edge13
-    // [1      1     ][a1] = [1]
-    // [w1.e13 w3.e13][a3] = [0]
-    // a2 = 0
-    b2Vec2 e13 = w3 - w1;
-    float32 w1e13 = b2Dot(w1, e13);
-    float32 w3e13 = b2Dot(w3, e13);
-    float32 d13_1 = w3e13;
-    float32 d13_2 = -w1e13;
-
-    // Edge23
-    // [1      1     ][a2] = [1]
-    // [w2.e23 w3.e23][a3] = [0]
-    // a1 = 0
-    b2Vec2 e23 = w3 - w2;
-    float32 w2e23 = b2Dot(w2, e23);
-    float32 w3e23 = b2Dot(w3, e23);
-    float32 d23_1 = w3e23;
-    float32 d23_2 = -w2e23;
-    
-    // Triangle123
-    float32 n123 = b2Cross(e12, e13);
-
-    float32 d123_1 = n123 * b2Cross(w2, w3);
-    float32 d123_2 = n123 * b2Cross(w3, w1);
-    float32 d123_3 = n123 * b2Cross(w1, w2);
-
-    // w1 region
-    if (d12_2 <= 0.0f && d13_2 <= 0.0f)
-    {
-        m_v1.a = 1.0f;
-        m_count = 1;
-        return;
-    }
-
-    // e12
-    if (d12_1 > 0.0f && d12_2 > 0.0f && d123_3 <= 0.0f)
-    {
-        float32 inv_d12 = 1.0f / (d12_1 + d12_2);
-        m_v1.a = d12_1 * inv_d12;
-        m_v2.a = d12_2 * inv_d12;
-        m_count = 2;
-        return;
-    }
-
-    // e13
-    if (d13_1 > 0.0f && d13_2 > 0.0f && d123_2 <= 0.0f)
-    {
-        float32 inv_d13 = 1.0f / (d13_1 + d13_2);
-        m_v1.a = d13_1 * inv_d13;
-        m_v3.a = d13_2 * inv_d13;
-        m_count = 2;
-        m_v2 = m_v3;
-        return;
-    }
-
-    // w2 region
-    if (d12_1 <= 0.0f && d23_2 <= 0.0f)
-    {
-        m_v2.a = 1.0f;
-        m_count = 1;
-        m_v1 = m_v2;
-        return;
-    }
-
-    // w3 region
-    if (d13_1 <= 0.0f && d23_1 <= 0.0f)
-    {
-        m_v3.a = 1.0f;
-        m_count = 1;
-        m_v1 = m_v3;
-        return;
-    }
-
-    // e23
-    if (d23_1 > 0.0f && d23_2 > 0.0f && d123_1 <= 0.0f)
-    {
-        float32 inv_d23 = 1.0f / (d23_1 + d23_2);
-        m_v2.a = d23_1 * inv_d23;
-        m_v3.a = d23_2 * inv_d23;
-        m_count = 2;
-        m_v1 = m_v3;
-        return;
-    }
-
-    // Must be in triangle123
-    float32 inv_d123 = 1.0f / (d123_1 + d123_2 + d123_3);
-    m_v1.a = d123_1 * inv_d123;
-    m_v2.a = d123_2 * inv_d123;
-    m_v3.a = d123_3 * inv_d123;
-    m_count = 3;
-}
-
-void b2Distance(b2DistanceOutput* output,
-                b2SimplexCache* cache,
-                const b2DistanceInput* input)
-{
-    ++b2_gjkCalls;
-
-    const b2DistanceProxy* proxyA = &input->proxyA;
-    const b2DistanceProxy* proxyB = &input->proxyB;
-
-    b2Transform transformA = input->transformA;
-    b2Transform transformB = input->transformB;
-
-    // Initialize the simplex.
-    b2Simplex simplex;
-    simplex.ReadCache(cache, proxyA, transformA, proxyB, transformB);
-
-    // Get simplex vertices as an array.
-    b2SimplexVertex* vertices = &simplex.m_v1;
-    const int32 k_maxIters = 20;
-
-    // These store the vertices of the last simplex so that we
-    // can check for duplicates and prevent cycling.
-    int32 saveA[3], saveB[3];
-    int32 saveCount = 0;
-
-    b2Vec2 closestPoint = simplex.GetClosestPoint();
-    float32 distanceSqr1 = closestPoint.LengthSquared();
-    float32 distanceSqr2 = distanceSqr1;
-
-    // Main iteration loop.
-    int32 iter = 0;
-    while (iter < k_maxIters)
-    {
-        // Copy simplex so we can identify duplicates.
-        saveCount = simplex.m_count;
-        for (int32 i = 0; i < saveCount; ++i)
-        {
-            saveA[i] = vertices[i].indexA;
-            saveB[i] = vertices[i].indexB;
-        }
-
-        switch (simplex.m_count)
-        {
-        case 1:
-            break;
-
-        case 2:
-            simplex.Solve2();
-            break;
-
-        case 3:
-            simplex.Solve3();
-            break;
-
-        default:
-            b2Assert(false);
-        }
-
-        // If we have 3 points, then the origin is in the corresponding triangle.
-        if (simplex.m_count == 3)
-        {
-            break;
-        }
-
-        // Compute closest point.
-        b2Vec2 p = simplex.GetClosestPoint();
-        distanceSqr2 = p.LengthSquared();
-
-        // Ensure progress
-        if (distanceSqr2 >= distanceSqr1)
-        {
-            //break;
-        }
-        distanceSqr1 = distanceSqr2;
-
-        // Get search direction.
-        b2Vec2 d = simplex.GetSearchDirection();
-
-        // Ensure the search direction is numerically fit.
-        if (d.LengthSquared() < b2_epsilon * b2_epsilon)
-        {
-            // The origin is probably contained by a line segment
-            // or triangle. Thus the shapes are overlapped.
-
-            // We can't return zero here even though there may be overlap.
-            // In case the simplex is a point, segment, or triangle it is difficult
-            // to determine if the origin is contained in the CSO or very close to it.
-            break;
-        }
-
-        // Compute a tentative new simplex vertex using support points.
-        b2SimplexVertex* vertex = vertices + simplex.m_count;
-        vertex->indexA = proxyA->GetSupport(b2MulT(transformA.q, -d));
-        vertex->wA = b2Mul(transformA, proxyA->GetVertex(vertex->indexA));
-        b2Vec2 wBLocal;
-        vertex->indexB = proxyB->GetSupport(b2MulT(transformB.q, d));
-        vertex->wB = b2Mul(transformB, proxyB->GetVertex(vertex->indexB));
-        vertex->w = vertex->wB - vertex->wA;
-
-        // Iteration count is equated to the number of support point calls.
-        ++iter;
-        ++b2_gjkIters;
-
-        // Check for duplicate support points. This is the main termination criteria.
-        bool duplicate = false;
-        for (int32 i = 0; i < saveCount; ++i)
-        {
-            if (vertex->indexA == saveA[i] && vertex->indexB == saveB[i])
-            {
-                duplicate = true;
-                break;
-            }
-        }
-
-        // If we found a duplicate support point we must exit to avoid cycling.
-        if (duplicate)
-        {
-            break;
-        }
-
-        // New vertex is ok and needed.
-        ++simplex.m_count;
-    }
-
-    b2_gjkMaxIters = b2Max(b2_gjkMaxIters, iter);
-
-    // Prepare output.
-    simplex.GetWitnessPoints(&output->pointA, &output->pointB);
-    output->distance = b2Distance(output->pointA, output->pointB);
-    output->iterations = iter;
-
-    // Cache the simplex.
-    simplex.WriteCache(cache);
-
-    // Apply radii if requested.
-    if (input->useRadii)
-    {
-        float32 rA = proxyA->m_radius;
-        float32 rB = proxyB->m_radius;
-
-        if (output->distance > rA + rB && output->distance > b2_epsilon)
-        {
-            // Shapes are still no overlapped.
-            // Move the witness points to the outer surface.
-            output->distance -= rA + rB;
-            b2Vec2 normal = output->pointB - output->pointA;
-            normal.Normalize();
-            output->pointA += rA * normal;
-            output->pointB -= rB * normal;
-        }
-        else
-        {
-            // Shapes are overlapped when radii are considered.
-            // Move the witness points to the middle.
-            b2Vec2 p = 0.5f * (output->pointA + output->pointB);
-            output->pointA = p;
-            output->pointB = p;
-            output->distance = 0.0f;
-        }
-    }
-}
diff --git a/external/box2d/Collision/b2Distance.h b/external/box2d/Collision/b2Distance.h
deleted file mode 100644
index d598b7339d..0000000000
--- a/external/box2d/Collision/b2Distance.h
+++ /dev/null
@@ -1,141 +0,0 @@
-
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_DISTANCE_H
-#define B2_DISTANCE_H
-
-#include <Box2D/Common/b2Math.h>
-
-class b2Shape;
-
-/// A distance proxy is used by the GJK algorithm.
-/// It encapsulates any shape.
-struct b2DistanceProxy
-{
-    b2DistanceProxy() : m_vertices(NULL), m_count(0), m_radius(0.0f) {}
-
-    /// Initialize the proxy using the given shape. The shape
-    /// must remain in scope while the proxy is in use.
-    void Set(const b2Shape* shape, int32 index);
-
-    /// Get the supporting vertex index in the given direction.
-    int32 GetSupport(const b2Vec2& d) const;
-
-    /// Get the supporting vertex in the given direction.
-    const b2Vec2& GetSupportVertex(const b2Vec2& d) const;
-
-    /// Get the vertex count.
-    int32 GetVertexCount() const;
-
-    /// Get a vertex by index. Used by b2Distance.
-    const b2Vec2& GetVertex(int32 index) const;
-
-    b2Vec2 m_buffer[2];
-    const b2Vec2* m_vertices;
-    int32 m_count;
-    float32 m_radius;
-};
-
-/// Used to warm start b2Distance.
-/// Set count to zero on first call.
-struct b2SimplexCache
-{
-    float32 metric;        ///< length or area
-    uint16 count;
-    uint8 indexA[3];    ///< vertices on shape A
-    uint8 indexB[3];    ///< vertices on shape B
-};
-
-/// Input for b2Distance.
-/// You have to option to use the shape radii
-/// in the computation. Even 
-struct b2DistanceInput
-{
-    b2DistanceProxy proxyA;
-    b2DistanceProxy proxyB;
-    b2Transform transformA;
-    b2Transform transformB;
-    bool useRadii;
-};
-
-/// Output for b2Distance.
-struct b2DistanceOutput
-{
-    b2Vec2 pointA;        ///< closest point on shapeA
-    b2Vec2 pointB;        ///< closest point on shapeB
-    float32 distance;
-    int32 iterations;    ///< number of GJK iterations used
-};
-
-/// Compute the closest points between two shapes. Supports any combination of:
-/// b2CircleShape, b2PolygonShape, b2EdgeShape. The simplex cache is input/output.
-/// On the first call set b2SimplexCache.count to zero.
-void b2Distance(b2DistanceOutput* output,
-                b2SimplexCache* cache, 
-                const b2DistanceInput* input);
-
-
-//////////////////////////////////////////////////////////////////////////
-
-inline int32 b2DistanceProxy::GetVertexCount() const
-{
-    return m_count;
-}
-
-inline const b2Vec2& b2DistanceProxy::GetVertex(int32 index) const
-{
-    b2Assert(0 <= index && index < m_count);
-    return m_vertices[index];
-}
-
-inline int32 b2DistanceProxy::GetSupport(const b2Vec2& d) const
-{
-    int32 bestIndex = 0;
-    float32 bestValue = b2Dot(m_vertices[0], d);
-    for (int32 i = 1; i < m_count; ++i)
-    {
-        float32 value = b2Dot(m_vertices[i], d);
-        if (value > bestValue)
-        {
-            bestIndex = i;
-            bestValue = value;
-        }
-    }
-
-    return bestIndex;
-}
-
-inline const b2Vec2& b2DistanceProxy::GetSupportVertex(const b2Vec2& d) const
-{
-    int32 bestIndex = 0;
-    float32 bestValue = b2Dot(m_vertices[0], d);
-    for (int32 i = 1; i < m_count; ++i)
-    {
-        float32 value = b2Dot(m_vertices[i], d);
-        if (value > bestValue)
-        {
-            bestIndex = i;
-            bestValue = value;
-        }
-    }
-
-    return m_vertices[bestIndex];
-}
-
-#endif
diff --git a/external/box2d/Collision/b2DynamicTree.cpp b/external/box2d/Collision/b2DynamicTree.cpp
deleted file mode 100644
index d1d53297e2..0000000000
--- a/external/box2d/Collision/b2DynamicTree.cpp
+++ /dev/null
@@ -1,775 +0,0 @@
-/*
-* Copyright (c) 2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Collision/b2DynamicTree.h>
-#include <cstring>
-#ifndef SHP
-#include <cfloat>
-#else
-#include <float.h>
-#endif
-using namespace std;
-
-
-b2DynamicTree::b2DynamicTree()
-{
-    m_root = b2_nullNode;
-
-    m_nodeCapacity = 16;
-    m_nodeCount = 0;
-    m_nodes = (b2TreeNode*)b2Alloc(m_nodeCapacity * sizeof(b2TreeNode));
-    memset(m_nodes, 0, m_nodeCapacity * sizeof(b2TreeNode));
-
-    // Build a linked list for the free list.
-    for (int32 i = 0; i < m_nodeCapacity - 1; ++i)
-    {
-        m_nodes[i].next = i + 1;
-        m_nodes[i].height = -1;
-    }
-    m_nodes[m_nodeCapacity-1].next = b2_nullNode;
-    m_nodes[m_nodeCapacity-1].height = -1;
-    m_freeList = 0;
-
-    m_path = 0;
-
-    m_insertionCount = 0;
-}
-
-b2DynamicTree::~b2DynamicTree()
-{
-    // This frees the entire tree in one shot.
-    b2Free(m_nodes);
-}
-
-// Allocate a node from the pool. Grow the pool if necessary.
-int32 b2DynamicTree::AllocateNode()
-{
-    // Expand the node pool as needed.
-    if (m_freeList == b2_nullNode)
-    {
-        b2Assert(m_nodeCount == m_nodeCapacity);
-
-        // The free list is empty. Rebuild a bigger pool.
-        b2TreeNode* oldNodes = m_nodes;
-        m_nodeCapacity *= 2;
-        m_nodes = (b2TreeNode*)b2Alloc(m_nodeCapacity * sizeof(b2TreeNode));
-        memcpy(m_nodes, oldNodes, m_nodeCount * sizeof(b2TreeNode));
-        b2Free(oldNodes);
-
-        // Build a linked list for the free list. The parent
-        // pointer becomes the "next" pointer.
-        for (int32 i = m_nodeCount; i < m_nodeCapacity - 1; ++i)
-        {
-            m_nodes[i].next = i + 1;
-            m_nodes[i].height = -1;
-        }
-        m_nodes[m_nodeCapacity-1].next = b2_nullNode;
-        m_nodes[m_nodeCapacity-1].height = -1;
-        m_freeList = m_nodeCount;
-    }
-
-    // Peel a node off the free list.
-    int32 nodeId = m_freeList;
-    m_freeList = m_nodes[nodeId].next;
-    m_nodes[nodeId].parent = b2_nullNode;
-    m_nodes[nodeId].child1 = b2_nullNode;
-    m_nodes[nodeId].child2 = b2_nullNode;
-    m_nodes[nodeId].height = 0;
-    m_nodes[nodeId].userData = NULL;
-    ++m_nodeCount;
-    return nodeId;
-}
-
-// Return a node to the pool.
-void b2DynamicTree::FreeNode(int32 nodeId)
-{
-    b2Assert(0 <= nodeId && nodeId < m_nodeCapacity);
-    b2Assert(0 < m_nodeCount);
-    m_nodes[nodeId].next = m_freeList;
-    m_nodes[nodeId].height = -1;
-    m_freeList = nodeId;
-    --m_nodeCount;
-}
-
-// Create a proxy in the tree as a leaf node. We return the index
-// of the node instead of a pointer so that we can grow
-// the node pool.
-int32 b2DynamicTree::CreateProxy(const b2AABB& aabb, void* userData)
-{
-    int32 proxyId = AllocateNode();
-
-    // Fatten the aabb.
-    b2Vec2 r(b2_aabbExtension, b2_aabbExtension);
-    m_nodes[proxyId].aabb.lowerBound = aabb.lowerBound - r;
-    m_nodes[proxyId].aabb.upperBound = aabb.upperBound + r;
-    m_nodes[proxyId].userData = userData;
-    m_nodes[proxyId].height = 0;
-
-    InsertLeaf(proxyId);
-
-    return proxyId;
-}
-
-void b2DynamicTree::DestroyProxy(int32 proxyId)
-{
-    b2Assert(0 <= proxyId && proxyId < m_nodeCapacity);
-    b2Assert(m_nodes[proxyId].IsLeaf());
-
-    RemoveLeaf(proxyId);
-    FreeNode(proxyId);
-}
-
-bool b2DynamicTree::MoveProxy(int32 proxyId, const b2AABB& aabb, const b2Vec2& displacement)
-{
-    b2Assert(0 <= proxyId && proxyId < m_nodeCapacity);
-
-    b2Assert(m_nodes[proxyId].IsLeaf());
-
-    if (m_nodes[proxyId].aabb.Contains(aabb))
-    {
-        return false;
-    }
-
-    RemoveLeaf(proxyId);
-
-    // Extend AABB.
-    b2AABB b = aabb;
-    b2Vec2 r(b2_aabbExtension, b2_aabbExtension);
-    b.lowerBound = b.lowerBound - r;
-    b.upperBound = b.upperBound + r;
-
-    // Predict AABB displacement.
-    b2Vec2 d = b2_aabbMultiplier * displacement;
-
-    if (d.x < 0.0f)
-    {
-        b.lowerBound.x += d.x;
-    }
-    else
-    {
-        b.upperBound.x += d.x;
-    }
-
-    if (d.y < 0.0f)
-    {
-        b.lowerBound.y += d.y;
-    }
-    else
-    {
-        b.upperBound.y += d.y;
-    }
-
-    m_nodes[proxyId].aabb = b;
-
-    InsertLeaf(proxyId);
-    return true;
-}
-
-void b2DynamicTree::InsertLeaf(int32 leaf)
-{
-    ++m_insertionCount;
-
-    if (m_root == b2_nullNode)
-    {
-        m_root = leaf;
-        m_nodes[m_root].parent = b2_nullNode;
-        return;
-    }
-
-    // Find the best sibling for this node
-    b2AABB leafAABB = m_nodes[leaf].aabb;
-    int32 index = m_root;
-    while (m_nodes[index].IsLeaf() == false)
-    {
-        int32 child1 = m_nodes[index].child1;
-        int32 child2 = m_nodes[index].child2;
-
-        float32 area = m_nodes[index].aabb.GetPerimeter();
-
-        b2AABB combinedAABB;
-        combinedAABB.Combine(m_nodes[index].aabb, leafAABB);
-        float32 combinedArea = combinedAABB.GetPerimeter();
-
-        // Cost of creating a new parent for this node and the new leaf
-        float32 cost = 2.0f * combinedArea;
-
-        // Minimum cost of pushing the leaf further down the tree
-        float32 inheritanceCost = 2.0f * (combinedArea - area);
-
-        // Cost of descending into child1
-        float32 cost1;
-        if (m_nodes[child1].IsLeaf())
-        {
-            b2AABB aabb;
-            aabb.Combine(leafAABB, m_nodes[child1].aabb);
-            cost1 = aabb.GetPerimeter() + inheritanceCost;
-        }
-        else
-        {
-            b2AABB aabb;
-            aabb.Combine(leafAABB, m_nodes[child1].aabb);
-            float32 oldArea = m_nodes[child1].aabb.GetPerimeter();
-            float32 newArea = aabb.GetPerimeter();
-            cost1 = (newArea - oldArea) + inheritanceCost;
-        }
-
-        // Cost of descending into child2
-        float32 cost2;
-        if (m_nodes[child2].IsLeaf())
-        {
-            b2AABB aabb;
-            aabb.Combine(leafAABB, m_nodes[child2].aabb);
-            cost2 = aabb.GetPerimeter() + inheritanceCost;
-        }
-        else
-        {
-            b2AABB aabb;
-            aabb.Combine(leafAABB, m_nodes[child2].aabb);
-            float32 oldArea = m_nodes[child2].aabb.GetPerimeter();
-            float32 newArea = aabb.GetPerimeter();
-            cost2 = newArea - oldArea + inheritanceCost;
-        }
-
-        // Descend according to the minimum cost.
-        if (cost < cost1 && cost < cost2)
-        {
-            break;
-        }
-
-        // Descend
-        if (cost1 < cost2)
-        {
-            index = child1;
-        }
-        else
-        {
-            index = child2;
-        }
-    }
-
-    int32 sibling = index;
-
-    // Create a new parent.
-    int32 oldParent = m_nodes[sibling].parent;
-    int32 newParent = AllocateNode();
-    m_nodes[newParent].parent = oldParent;
-    m_nodes[newParent].userData = NULL;
-    m_nodes[newParent].aabb.Combine(leafAABB, m_nodes[sibling].aabb);
-    m_nodes[newParent].height = m_nodes[sibling].height + 1;
-
-    if (oldParent != b2_nullNode)
-    {
-        // The sibling was not the root.
-        if (m_nodes[oldParent].child1 == sibling)
-        {
-            m_nodes[oldParent].child1 = newParent;
-        }
-        else
-        {
-            m_nodes[oldParent].child2 = newParent;
-        }
-
-        m_nodes[newParent].child1 = sibling;
-        m_nodes[newParent].child2 = leaf;
-        m_nodes[sibling].parent = newParent;
-        m_nodes[leaf].parent = newParent;
-    }
-    else
-    {
-        // The sibling was the root.
-        m_nodes[newParent].child1 = sibling;
-        m_nodes[newParent].child2 = leaf;
-        m_nodes[sibling].parent = newParent;
-        m_nodes[leaf].parent = newParent;
-        m_root = newParent;
-    }
-
-    // Walk back up the tree fixing heights and AABBs
-    index = m_nodes[leaf].parent;
-    while (index != b2_nullNode)
-    {
-        index = Balance(index);
-
-        int32 child1 = m_nodes[index].child1;
-        int32 child2 = m_nodes[index].child2;
-
-        b2Assert(child1 != b2_nullNode);
-        b2Assert(child2 != b2_nullNode);
-
-        m_nodes[index].height = 1 + b2Max(m_nodes[child1].height, m_nodes[child2].height);
-        m_nodes[index].aabb.Combine(m_nodes[child1].aabb, m_nodes[child2].aabb);
-
-        index = m_nodes[index].parent;
-    }
-
-    //Validate();
-}
-
-void b2DynamicTree::RemoveLeaf(int32 leaf)
-{
-    if (leaf == m_root)
-    {
-        m_root = b2_nullNode;
-        return;
-    }
-
-    int32 parent = m_nodes[leaf].parent;
-    int32 grandParent = m_nodes[parent].parent;
-    int32 sibling;
-    if (m_nodes[parent].child1 == leaf)
-    {
-        sibling = m_nodes[parent].child2;
-    }
-    else
-    {
-        sibling = m_nodes[parent].child1;
-    }
-
-    if (grandParent != b2_nullNode)
-    {
-        // Destroy parent and connect sibling to grandParent.
-        if (m_nodes[grandParent].child1 == parent)
-        {
-            m_nodes[grandParent].child1 = sibling;
-        }
-        else
-        {
-            m_nodes[grandParent].child2 = sibling;
-        }
-        m_nodes[sibling].parent = grandParent;
-        FreeNode(parent);
-
-        // Adjust ancestor bounds.
-        int32 index = grandParent;
-        while (index != b2_nullNode)
-        {
-            index = Balance(index);
-
-            int32 child1 = m_nodes[index].child1;
-            int32 child2 = m_nodes[index].child2;
-
-            m_nodes[index].aabb.Combine(m_nodes[child1].aabb, m_nodes[child2].aabb);
-            m_nodes[index].height = 1 + b2Max(m_nodes[child1].height, m_nodes[child2].height);
-
-            index = m_nodes[index].parent;
-        }
-    }
-    else
-    {
-        m_root = sibling;
-        m_nodes[sibling].parent = b2_nullNode;
-        FreeNode(parent);
-    }
-
-    //Validate();
-}
-
-// Perform a left or right rotation if node A is imbalanced.
-// Returns the new root index.
-int32 b2DynamicTree::Balance(int32 iA)
-{
-    b2Assert(iA != b2_nullNode);
-
-    b2TreeNode* A = m_nodes + iA;
-    if (A->IsLeaf() || A->height < 2)
-    {
-        return iA;
-    }
-
-    int32 iB = A->child1;
-    int32 iC = A->child2;
-    b2Assert(0 <= iB && iB < m_nodeCapacity);
-    b2Assert(0 <= iC && iC < m_nodeCapacity);
-
-    b2TreeNode* B = m_nodes + iB;
-    b2TreeNode* C = m_nodes + iC;
-
-    int32 balance = C->height - B->height;
-
-    // Rotate C up
-    if (balance > 1)
-    {
-        int32 iF = C->child1;
-        int32 iG = C->child2;
-        b2TreeNode* F = m_nodes + iF;
-        b2TreeNode* G = m_nodes + iG;
-        b2Assert(0 <= iF && iF < m_nodeCapacity);
-        b2Assert(0 <= iG && iG < m_nodeCapacity);
-
-        // Swap A and C
-        C->child1 = iA;
-        C->parent = A->parent;
-        A->parent = iC;
-
-        // A's old parent should point to C
-        if (C->parent != b2_nullNode)
-        {
-            if (m_nodes[C->parent].child1 == iA)
-            {
-                m_nodes[C->parent].child1 = iC;
-            }
-            else
-            {
-                b2Assert(m_nodes[C->parent].child2 == iA);
-                m_nodes[C->parent].child2 = iC;
-            }
-        }
-        else
-        {
-            m_root = iC;
-        }
-
-        // Rotate
-        if (F->height > G->height)
-        {
-            C->child2 = iF;
-            A->child2 = iG;
-            G->parent = iA;
-            A->aabb.Combine(B->aabb, G->aabb);
-            C->aabb.Combine(A->aabb, F->aabb);
-
-            A->height = 1 + b2Max(B->height, G->height);
-            C->height = 1 + b2Max(A->height, F->height);
-        }
-        else
-        {
-            C->child2 = iG;
-            A->child2 = iF;
-            F->parent = iA;
-            A->aabb.Combine(B->aabb, F->aabb);
-            C->aabb.Combine(A->aabb, G->aabb);
-
-            A->height = 1 + b2Max(B->height, F->height);
-            C->height = 1 + b2Max(A->height, G->height);
-        }
-
-        return iC;
-    }
-    
-    // Rotate B up
-    if (balance < -1)
-    {
-        int32 iD = B->child1;
-        int32 iE = B->child2;
-        b2TreeNode* D = m_nodes + iD;
-        b2TreeNode* E = m_nodes + iE;
-        b2Assert(0 <= iD && iD < m_nodeCapacity);
-        b2Assert(0 <= iE && iE < m_nodeCapacity);
-
-        // Swap A and B
-        B->child1 = iA;
-        B->parent = A->parent;
-        A->parent = iB;
-
-        // A's old parent should point to B
-        if (B->parent != b2_nullNode)
-        {
-            if (m_nodes[B->parent].child1 == iA)
-            {
-                m_nodes[B->parent].child1 = iB;
-            }
-            else
-            {
-                b2Assert(m_nodes[B->parent].child2 == iA);
-                m_nodes[B->parent].child2 = iB;
-            }
-        }
-        else
-        {
-            m_root = iB;
-        }
-
-        // Rotate
-        if (D->height > E->height)
-        {
-            B->child2 = iD;
-            A->child1 = iE;
-            E->parent = iA;
-            A->aabb.Combine(C->aabb, E->aabb);
-            B->aabb.Combine(A->aabb, D->aabb);
-
-            A->height = 1 + b2Max(C->height, E->height);
-            B->height = 1 + b2Max(A->height, D->height);
-        }
-        else
-        {
-            B->child2 = iE;
-            A->child1 = iD;
-            D->parent = iA;
-            A->aabb.Combine(C->aabb, D->aabb);
-            B->aabb.Combine(A->aabb, E->aabb);
-
-            A->height = 1 + b2Max(C->height, D->height);
-            B->height = 1 + b2Max(A->height, E->height);
-        }
-
-        return iB;
-    }
-
-    return iA;
-}
-
-int32 b2DynamicTree::GetHeight() const
-{
-    if (m_root == b2_nullNode)
-    {
-        return 0;
-    }
-
-    return m_nodes[m_root].height;
-}
-
-//
-float32 b2DynamicTree::GetAreaRatio() const
-{
-    if (m_root == b2_nullNode)
-    {
-        return 0.0f;
-    }
-
-    const b2TreeNode* root = m_nodes + m_root;
-    float32 rootArea = root->aabb.GetPerimeter();
-
-    float32 totalArea = 0.0f;
-    for (int32 i = 0; i < m_nodeCapacity; ++i)
-    {
-        const b2TreeNode* node = m_nodes + i;
-        if (node->height < 0)
-        {
-            // Free node in pool
-            continue;
-        }
-
-        totalArea += node->aabb.GetPerimeter();
-    }
-
-    return totalArea / rootArea;
-}
-
-// Compute the height of a sub-tree.
-int32 b2DynamicTree::ComputeHeight(int32 nodeId) const
-{
-    b2Assert(0 <= nodeId && nodeId < m_nodeCapacity);
-    b2TreeNode* node = m_nodes + nodeId;
-
-    if (node->IsLeaf())
-    {
-        return 0;
-    }
-
-    int32 height1 = ComputeHeight(node->child1);
-    int32 height2 = ComputeHeight(node->child2);
-    return 1 + b2Max(height1, height2);
-}
-
-int32 b2DynamicTree::ComputeHeight() const
-{
-    int32 height = ComputeHeight(m_root);
-    return height;
-}
-
-void b2DynamicTree::ValidateStructure(int32 index) const
-{
-    if (index == b2_nullNode)
-    {
-        return;
-    }
-
-    if (index == m_root)
-    {
-        b2Assert(m_nodes[index].parent == b2_nullNode);
-    }
-
-    const b2TreeNode* node = m_nodes + index;
-
-    int32 child1 = node->child1;
-    int32 child2 = node->child2;
-
-    if (node->IsLeaf())
-    {
-        b2Assert(child1 == b2_nullNode);
-        b2Assert(child2 == b2_nullNode);
-        b2Assert(node->height == 0);
-        return;
-    }
-
-    b2Assert(0 <= child1 && child1 < m_nodeCapacity);
-    b2Assert(0 <= child2 && child2 < m_nodeCapacity);
-
-    b2Assert(m_nodes[child1].parent == index);
-    b2Assert(m_nodes[child2].parent == index);
-
-    ValidateStructure(child1);
-    ValidateStructure(child2);
-}
-
-void b2DynamicTree::ValidateMetrics(int32 index) const
-{
-    if (index == b2_nullNode)
-    {
-        return;
-    }
-
-    const b2TreeNode* node = m_nodes + index;
-
-    int32 child1 = node->child1;
-    int32 child2 = node->child2;
-
-    if (node->IsLeaf())
-    {
-        b2Assert(child1 == b2_nullNode);
-        b2Assert(child2 == b2_nullNode);
-        b2Assert(node->height == 0);
-        return;
-    }
-
-    b2Assert(0 <= child1 && child1 < m_nodeCapacity);
-    b2Assert(0 <= child2 && child2 < m_nodeCapacity);
-
-    int32 height1 = m_nodes[child1].height;
-    int32 height2 = m_nodes[child2].height;
-    int32 height;
-    height = 1 + b2Max(height1, height2);
-    b2Assert(node->height == height);
-
-    b2AABB aabb;
-    aabb.Combine(m_nodes[child1].aabb, m_nodes[child2].aabb);
-
-    b2Assert(aabb.lowerBound == node->aabb.lowerBound);
-    b2Assert(aabb.upperBound == node->aabb.upperBound);
-
-    ValidateMetrics(child1);
-    ValidateMetrics(child2);
-}
-
-void b2DynamicTree::Validate() const
-{
-    ValidateStructure(m_root);
-    ValidateMetrics(m_root);
-
-    int32 freeCount = 0;
-    int32 freeIndex = m_freeList;
-    while (freeIndex != b2_nullNode)
-    {
-        b2Assert(0 <= freeIndex && freeIndex < m_nodeCapacity);
-        freeIndex = m_nodes[freeIndex].next;
-        ++freeCount;
-    }
-
-    b2Assert(GetHeight() == ComputeHeight());
-
-    b2Assert(m_nodeCount + freeCount == m_nodeCapacity);
-}
-
-int32 b2DynamicTree::GetMaxBalance() const
-{
-    int32 maxBalance = 0;
-    for (int32 i = 0; i < m_nodeCapacity; ++i)
-    {
-        const b2TreeNode* node = m_nodes + i;
-        if (node->height <= 1)
-        {
-            continue;
-        }
-
-        b2Assert(node->IsLeaf() == false);
-
-        int32 child1 = node->child1;
-        int32 child2 = node->child2;
-        int32 balance = b2Abs(m_nodes[child2].height - m_nodes[child1].height);
-        maxBalance = b2Max(maxBalance, balance);
-    }
-
-    return maxBalance;
-}
-
-void b2DynamicTree::RebuildBottomUp()
-{
-    int32* nodes = (int32*)b2Alloc(m_nodeCount * sizeof(int32));
-    int32 count = 0;
-
-    // Build array of leaves. Free the rest.
-    for (int32 i = 0; i < m_nodeCapacity; ++i)
-    {
-        if (m_nodes[i].height < 0)
-        {
-            // free node in pool
-            continue;
-        }
-
-        if (m_nodes[i].IsLeaf())
-        {
-            m_nodes[i].parent = b2_nullNode;
-            nodes[count] = i;
-            ++count;
-        }
-        else
-        {
-            FreeNode(i);
-        }
-    }
-
-    while (count > 1)
-    {
-        float32 minCost = b2_maxFloat;
-        int32 iMin = -1, jMin = -1;
-        for (int32 i = 0; i < count; ++i)
-        {
-            b2AABB aabbi = m_nodes[nodes[i]].aabb;
-
-            for (int32 j = i + 1; j < count; ++j)
-            {
-                b2AABB aabbj = m_nodes[nodes[j]].aabb;
-                b2AABB b;
-                b.Combine(aabbi, aabbj);
-                float32 cost = b.GetPerimeter();
-                if (cost < minCost)
-                {
-                    iMin = i;
-                    jMin = j;
-                    minCost = cost;
-                }
-            }
-        }
-
-        int32 index1 = nodes[iMin];
-        int32 index2 = nodes[jMin];
-        b2TreeNode* child1 = m_nodes + index1;
-        b2TreeNode* child2 = m_nodes + index2;
-
-        int32 parentIndex = AllocateNode();
-        b2TreeNode* parent = m_nodes + parentIndex;
-        parent->child1 = index1;
-        parent->child2 = index2;
-        parent->height = 1 + b2Max(child1->height, child2->height);
-        parent->aabb.Combine(child1->aabb, child2->aabb);
-        parent->parent = b2_nullNode;
-
-        child1->parent = parentIndex;
-        child2->parent = parentIndex;
-
-        nodes[jMin] = nodes[count-1];
-        nodes[iMin] = parentIndex;
-        --count;
-    }
-
-    m_root = nodes[0];
-    b2Free(nodes);
-
-    Validate();
-}
diff --git a/external/box2d/Collision/b2DynamicTree.h b/external/box2d/Collision/b2DynamicTree.h
deleted file mode 100644
index 33f16b0f32..0000000000
--- a/external/box2d/Collision/b2DynamicTree.h
+++ /dev/null
@@ -1,284 +0,0 @@
-/*
-* Copyright (c) 2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_DYNAMIC_TREE_H
-#define B2_DYNAMIC_TREE_H
-
-#include <Box2D/Collision/b2Collision.h>
-#include <Box2D/Common/b2GrowableStack.h>
-
-#define b2_nullNode (-1)
-
-/// A node in the dynamic tree. The client does not interact with this directly.
-struct b2TreeNode
-{
-    bool IsLeaf() const
-    {
-        return child1 == b2_nullNode;
-    }
-
-    /// Enlarged AABB
-    b2AABB aabb;
-
-    void* userData;
-
-    union
-    {
-        int32 parent;
-        int32 next;
-    };
-
-    int32 child1;
-    int32 child2;
-
-    // leaf = 0, free node = -1
-    int32 height;
-};
-
-/// A dynamic AABB tree broad-phase, inspired by Nathanael Presson's btDbvt.
-/// A dynamic tree arranges data in a binary tree to accelerate
-/// queries such as volume queries and ray casts. Leafs are proxies
-/// with an AABB. In the tree we expand the proxy AABB by b2_fatAABBFactor
-/// so that the proxy AABB is bigger than the client object. This allows the client
-/// object to move by small amounts without triggering a tree update.
-///
-/// Nodes are pooled and relocatable, so we use node indices rather than pointers.
-class b2DynamicTree
-{
-public:
-    /// Constructing the tree initializes the node pool.
-    b2DynamicTree();
-
-    /// Destroy the tree, freeing the node pool.
-    ~b2DynamicTree();
-
-    /// Create a proxy. Provide a tight fitting AABB and a userData pointer.
-    int32 CreateProxy(const b2AABB& aabb, void* userData);
-
-    /// Destroy a proxy. This asserts if the id is invalid.
-    void DestroyProxy(int32 proxyId);
-
-    /// Move a proxy with a swepted AABB. If the proxy has moved outside of its fattened AABB,
-    /// then the proxy is removed from the tree and re-inserted. Otherwise
-    /// the function returns immediately.
-    /// @return true if the proxy was re-inserted.
-    bool MoveProxy(int32 proxyId, const b2AABB& aabb1, const b2Vec2& displacement);
-
-    /// Get proxy user data.
-    /// @return the proxy user data or 0 if the id is invalid.
-    void* GetUserData(int32 proxyId) const;
-
-    /// Get the fat AABB for a proxy.
-    const b2AABB& GetFatAABB(int32 proxyId) const;
-
-    /// Query an AABB for overlapping proxies. The callback class
-    /// is called for each proxy that overlaps the supplied AABB.
-    template <typename T>
-    void Query(T* callback, const b2AABB& aabb) const;
-
-    /// Ray-cast against the proxies in the tree. This relies on the callback
-    /// to perform a exact ray-cast in the case were the proxy contains a shape.
-    /// The callback also performs the any collision filtering. This has performance
-    /// roughly equal to k * log(n), where k is the number of collisions and n is the
-    /// number of proxies in the tree.
-    /// @param input the ray-cast input data. The ray extends from p1 to p1 + maxFraction * (p2 - p1).
-    /// @param callback a callback class that is called for each proxy that is hit by the ray.
-    template <typename T>
-    void RayCast(T* callback, const b2RayCastInput& input) const;
-
-    /// Validate this tree. For testing.
-    void Validate() const;
-
-    /// Compute the height of the binary tree in O(N) time. Should not be
-    /// called often.
-    int32 GetHeight() const;
-
-    /// Get the maximum balance of an node in the tree. The balance is the difference
-    /// in height of the two children of a node.
-    int32 GetMaxBalance() const;
-
-    /// Get the ratio of the sum of the node areas to the root area.
-    float32 GetAreaRatio() const;
-
-    /// Build an optimal tree. Very expensive. For testing.
-    void RebuildBottomUp();
-
-private:
-
-    int32 AllocateNode();
-    void FreeNode(int32 node);
-
-    void InsertLeaf(int32 node);
-    void RemoveLeaf(int32 node);
-
-    int32 Balance(int32 index);
-
-    int32 ComputeHeight() const;
-    int32 ComputeHeight(int32 nodeId) const;
-
-    void ValidateStructure(int32 index) const;
-    void ValidateMetrics(int32 index) const;
-
-    int32 m_root;
-
-    b2TreeNode* m_nodes;
-    int32 m_nodeCount;
-    int32 m_nodeCapacity;
-
-    int32 m_freeList;
-
-    /// This is used to incrementally traverse the tree for re-balancing.
-    uint32 m_path;
-
-    int32 m_insertionCount;
-};
-
-inline void* b2DynamicTree::GetUserData(int32 proxyId) const
-{
-    b2Assert(0 <= proxyId && proxyId < m_nodeCapacity);
-    return m_nodes[proxyId].userData;
-}
-
-inline const b2AABB& b2DynamicTree::GetFatAABB(int32 proxyId) const
-{
-    b2Assert(0 <= proxyId && proxyId < m_nodeCapacity);
-    return m_nodes[proxyId].aabb;
-}
-
-template <typename T>
-inline void b2DynamicTree::Query(T* callback, const b2AABB& aabb) const
-{
-    b2GrowableStack<int32, 256> stack;
-    stack.Push(m_root);
-
-    while (stack.GetCount() > 0)
-    {
-        int32 nodeId = stack.Pop();
-        if (nodeId == b2_nullNode)
-        {
-            continue;
-        }
-
-        const b2TreeNode* node = m_nodes + nodeId;
-
-        if (b2TestOverlap(node->aabb, aabb))
-        {
-            if (node->IsLeaf())
-            {
-                bool proceed = callback->QueryCallback(nodeId);
-                if (proceed == false)
-                {
-                    return;
-                }
-            }
-            else
-            {
-                stack.Push(node->child1);
-                stack.Push(node->child2);
-            }
-        }
-    }
-}
-
-template <typename T>
-inline void b2DynamicTree::RayCast(T* callback, const b2RayCastInput& input) const
-{
-    b2Vec2 p1 = input.p1;
-    b2Vec2 p2 = input.p2;
-    b2Vec2 r = p2 - p1;
-    b2Assert(r.LengthSquared() > 0.0f);
-    r.Normalize();
-
-    // v is perpendicular to the segment.
-    b2Vec2 v = b2Cross(1.0f, r);
-    b2Vec2 abs_v = b2Abs(v);
-
-    // Separating axis for segment (Gino, p80).
-    // |dot(v, p1 - c)| > dot(|v|, h)
-
-    float32 maxFraction = input.maxFraction;
-
-    // Build a bounding box for the segment.
-    b2AABB segmentAABB;
-    {
-        b2Vec2 t = p1 + maxFraction * (p2 - p1);
-        segmentAABB.lowerBound = b2Min(p1, t);
-        segmentAABB.upperBound = b2Max(p1, t);
-    }
-
-    b2GrowableStack<int32, 256> stack;
-    stack.Push(m_root);
-
-    while (stack.GetCount() > 0)
-    {
-        int32 nodeId = stack.Pop();
-        if (nodeId == b2_nullNode)
-        {
-            continue;
-        }
-
-        const b2TreeNode* node = m_nodes + nodeId;
-
-        if (b2TestOverlap(node->aabb, segmentAABB) == false)
-        {
-            continue;
-        }
-
-        // Separating axis for segment (Gino, p80).
-        // |dot(v, p1 - c)| > dot(|v|, h)
-        b2Vec2 c = node->aabb.GetCenter();
-        b2Vec2 h = node->aabb.GetExtents();
-        float32 separation = b2Abs(b2Dot(v, p1 - c)) - b2Dot(abs_v, h);
-        if (separation > 0.0f)
-        {
-            continue;
-        }
-
-        if (node->IsLeaf())
-        {
-            b2RayCastInput subInput;
-            subInput.p1 = input.p1;
-            subInput.p2 = input.p2;
-            subInput.maxFraction = maxFraction;
-
-            float32 value = callback->RayCastCallback(subInput, nodeId);
-
-            if (value == 0.0f)
-            {
-                // The client has terminated the ray cast.
-                return;
-            }
-
-            if (value > 0.0f)
-            {
-                // Update segment bounding box.
-                maxFraction = value;
-                b2Vec2 t = p1 + maxFraction * (p2 - p1);
-                segmentAABB.lowerBound = b2Min(p1, t);
-                segmentAABB.upperBound = b2Max(p1, t);
-            }
-        }
-        else
-        {
-            stack.Push(node->child1);
-            stack.Push(node->child2);
-        }
-    }
-}
-
-#endif
diff --git a/external/box2d/Collision/b2TimeOfImpact.cpp b/external/box2d/Collision/b2TimeOfImpact.cpp
deleted file mode 100644
index 1d643addd8..0000000000
--- a/external/box2d/Collision/b2TimeOfImpact.cpp
+++ /dev/null
@@ -1,488 +0,0 @@
-/*
-* Copyright (c) 2007-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Collision/b2Collision.h>
-#include <Box2D/Collision/b2Distance.h>
-#include <Box2D/Collision/b2TimeOfImpact.h>
-#include <Box2D/Collision/Shapes/b2CircleShape.h>
-#include <Box2D/Collision/Shapes/b2PolygonShape.h>
-
-#ifdef SHP
-#include <stdio.h>
-#else
-#include <cstdio>
-#endif
-
-using namespace std;
-
-int32 b2_toiCalls, b2_toiIters, b2_toiMaxIters;
-int32 b2_toiRootIters, b2_toiMaxRootIters;
-
-struct b2SeparationFunction
-{
-    enum Type
-    {
-        e_points,
-        e_faceA,
-        e_faceB
-    };
-
-    // TODO_ERIN might not need to return the separation
-
-    float32 Initialize(const b2SimplexCache* cache,
-        const b2DistanceProxy* proxyA, const b2Sweep& sweepA,
-        const b2DistanceProxy* proxyB, const b2Sweep& sweepB,
-        float32 t1)
-    {
-        m_proxyA = proxyA;
-        m_proxyB = proxyB;
-        int32 count = cache->count;
-        b2Assert(0 < count && count < 3);
-
-        m_sweepA = sweepA;
-        m_sweepB = sweepB;
-
-        b2Transform xfA, xfB;
-        m_sweepA.GetTransform(&xfA, t1);
-        m_sweepB.GetTransform(&xfB, t1);
-
-        if (count == 1)
-        {
-            m_type = e_points;
-            b2Vec2 localPointA = m_proxyA->GetVertex(cache->indexA[0]);
-            b2Vec2 localPointB = m_proxyB->GetVertex(cache->indexB[0]);
-            b2Vec2 pointA = b2Mul(xfA, localPointA);
-            b2Vec2 pointB = b2Mul(xfB, localPointB);
-            m_axis = pointB - pointA;
-            float32 s = m_axis.Normalize();
-            return s;
-        }
-        else if (cache->indexA[0] == cache->indexA[1])
-        {
-            // Two points on B and one on A.
-            m_type = e_faceB;
-            b2Vec2 localPointB1 = proxyB->GetVertex(cache->indexB[0]);
-            b2Vec2 localPointB2 = proxyB->GetVertex(cache->indexB[1]);
-
-            m_axis = b2Cross(localPointB2 - localPointB1, 1.0f);
-            m_axis.Normalize();
-            b2Vec2 normal = b2Mul(xfB.q, m_axis);
-
-            m_localPoint = 0.5f * (localPointB1 + localPointB2);
-            b2Vec2 pointB = b2Mul(xfB, m_localPoint);
-
-            b2Vec2 localPointA = proxyA->GetVertex(cache->indexA[0]);
-            b2Vec2 pointA = b2Mul(xfA, localPointA);
-
-            float32 s = b2Dot(pointA - pointB, normal);
-            if (s < 0.0f)
-            {
-                m_axis = -m_axis;
-                s = -s;
-            }
-            return s;
-        }
-        else
-        {
-            // Two points on A and one or two points on B.
-            m_type = e_faceA;
-            b2Vec2 localPointA1 = m_proxyA->GetVertex(cache->indexA[0]);
-            b2Vec2 localPointA2 = m_proxyA->GetVertex(cache->indexA[1]);
-            
-            m_axis = b2Cross(localPointA2 - localPointA1, 1.0f);
-            m_axis.Normalize();
-            b2Vec2 normal = b2Mul(xfA.q, m_axis);
-
-            m_localPoint = 0.5f * (localPointA1 + localPointA2);
-            b2Vec2 pointA = b2Mul(xfA, m_localPoint);
-
-            b2Vec2 localPointB = m_proxyB->GetVertex(cache->indexB[0]);
-            b2Vec2 pointB = b2Mul(xfB, localPointB);
-
-            float32 s = b2Dot(pointB - pointA, normal);
-            if (s < 0.0f)
-            {
-                m_axis = -m_axis;
-                s = -s;
-            }
-            return s;
-        }
-    }
-
-    float32 FindMinSeparation(int32* indexA, int32* indexB, float32 t) const
-    {
-        b2Transform xfA, xfB;
-        m_sweepA.GetTransform(&xfA, t);
-        m_sweepB.GetTransform(&xfB, t);
-
-        switch (m_type)
-        {
-        case e_points:
-            {
-                b2Vec2 axisA = b2MulT(xfA.q,  m_axis);
-                b2Vec2 axisB = b2MulT(xfB.q, -m_axis);
-
-                *indexA = m_proxyA->GetSupport(axisA);
-                *indexB = m_proxyB->GetSupport(axisB);
-
-                b2Vec2 localPointA = m_proxyA->GetVertex(*indexA);
-                b2Vec2 localPointB = m_proxyB->GetVertex(*indexB);
-                
-                b2Vec2 pointA = b2Mul(xfA, localPointA);
-                b2Vec2 pointB = b2Mul(xfB, localPointB);
-
-                float32 separation = b2Dot(pointB - pointA, m_axis);
-                return separation;
-            }
-
-        case e_faceA:
-            {
-                b2Vec2 normal = b2Mul(xfA.q, m_axis);
-                b2Vec2 pointA = b2Mul(xfA, m_localPoint);
-
-                b2Vec2 axisB = b2MulT(xfB.q, -normal);
-                
-                *indexA = -1;
-                *indexB = m_proxyB->GetSupport(axisB);
-
-                b2Vec2 localPointB = m_proxyB->GetVertex(*indexB);
-                b2Vec2 pointB = b2Mul(xfB, localPointB);
-
-                float32 separation = b2Dot(pointB - pointA, normal);
-                return separation;
-            }
-
-        case e_faceB:
-            {
-                b2Vec2 normal = b2Mul(xfB.q, m_axis);
-                b2Vec2 pointB = b2Mul(xfB, m_localPoint);
-
-                b2Vec2 axisA = b2MulT(xfA.q, -normal);
-
-                *indexB = -1;
-                *indexA = m_proxyA->GetSupport(axisA);
-
-                b2Vec2 localPointA = m_proxyA->GetVertex(*indexA);
-                b2Vec2 pointA = b2Mul(xfA, localPointA);
-
-                float32 separation = b2Dot(pointA - pointB, normal);
-                return separation;
-            }
-
-        default:
-            b2Assert(false);
-            *indexA = -1;
-            *indexB = -1;
-            return 0.0f;
-        }
-    }
-
-    float32 Evaluate(int32 indexA, int32 indexB, float32 t) const
-    {
-        b2Transform xfA, xfB;
-        m_sweepA.GetTransform(&xfA, t);
-        m_sweepB.GetTransform(&xfB, t);
-
-        switch (m_type)
-        {
-        case e_points:
-            {
-                b2Vec2 axisA = b2MulT(xfA.q,  m_axis);
-                b2Vec2 axisB = b2MulT(xfB.q, -m_axis);
-
-                b2Vec2 localPointA = m_proxyA->GetVertex(indexA);
-                b2Vec2 localPointB = m_proxyB->GetVertex(indexB);
-
-                b2Vec2 pointA = b2Mul(xfA, localPointA);
-                b2Vec2 pointB = b2Mul(xfB, localPointB);
-                float32 separation = b2Dot(pointB - pointA, m_axis);
-
-                return separation;
-            }
-
-        case e_faceA:
-            {
-                b2Vec2 normal = b2Mul(xfA.q, m_axis);
-                b2Vec2 pointA = b2Mul(xfA, m_localPoint);
-
-                b2Vec2 axisB = b2MulT(xfB.q, -normal);
-
-                b2Vec2 localPointB = m_proxyB->GetVertex(indexB);
-                b2Vec2 pointB = b2Mul(xfB, localPointB);
-
-                float32 separation = b2Dot(pointB - pointA, normal);
-                return separation;
-            }
-
-        case e_faceB:
-            {
-                b2Vec2 normal = b2Mul(xfB.q, m_axis);
-                b2Vec2 pointB = b2Mul(xfB, m_localPoint);
-
-                b2Vec2 axisA = b2MulT(xfA.q, -normal);
-
-                b2Vec2 localPointA = m_proxyA->GetVertex(indexA);
-                b2Vec2 pointA = b2Mul(xfA, localPointA);
-
-                float32 separation = b2Dot(pointA - pointB, normal);
-                return separation;
-            }
-
-        default:
-            b2Assert(false);
-            return 0.0f;
-        }
-    }
-
-    const b2DistanceProxy* m_proxyA;
-    const b2DistanceProxy* m_proxyB;
-    b2Sweep m_sweepA, m_sweepB;
-    Type m_type;
-    b2Vec2 m_localPoint;
-    b2Vec2 m_axis;
-};
-
-// CCD via the local separating axis method. This seeks progression
-// by computing the largest time at which separation is maintained.
-void b2TimeOfImpact(b2TOIOutput* output, const b2TOIInput* input)
-{
-    ++b2_toiCalls;
-
-    output->state = b2TOIOutput::e_unknown;
-    output->t = input->tMax;
-
-    const b2DistanceProxy* proxyA = &input->proxyA;
-    const b2DistanceProxy* proxyB = &input->proxyB;
-
-    b2Sweep sweepA = input->sweepA;
-    b2Sweep sweepB = input->sweepB;
-
-    // Large rotations can make the root finder fail, so we normalize the
-    // sweep angles.
-    sweepA.Normalize();
-    sweepB.Normalize();
-
-    float32 tMax = input->tMax;
-
-    float32 totalRadius = proxyA->m_radius + proxyB->m_radius;
-    float32 target = b2Max(b2_linearSlop, totalRadius - 3.0f * b2_linearSlop);
-    float32 tolerance = 0.25f * b2_linearSlop;
-    b2Assert(target > tolerance);
-
-    float32 t1 = 0.0f;
-    const int32 k_maxIterations = 20;    // TODO_ERIN b2Settings
-    int32 iter = 0;
-
-    // Prepare input for distance query.
-    b2SimplexCache cache;
-    cache.count = 0;
-    b2DistanceInput distanceInput;
-    distanceInput.proxyA = input->proxyA;
-    distanceInput.proxyB = input->proxyB;
-    distanceInput.useRadii = false;
-
-    // The outer loop progressively attempts to compute new separating axes.
-    // This loop terminates when an axis is repeated (no progress is made).
-    for(;;)
-    {
-        b2Transform xfA, xfB;
-        sweepA.GetTransform(&xfA, t1);
-        sweepB.GetTransform(&xfB, t1);
-
-        // Get the distance between shapes. We can also use the results
-        // to get a separating axis.
-        distanceInput.transformA = xfA;
-        distanceInput.transformB = xfB;
-        b2DistanceOutput distanceOutput;
-        b2Distance(&distanceOutput, &cache, &distanceInput);
-
-        // If the shapes are overlapped, we give up on continuous collision.
-        if (distanceOutput.distance <= 0.0f)
-        {
-            // Failure!
-            output->state = b2TOIOutput::e_overlapped;
-            output->t = 0.0f;
-            break;
-        }
-
-        if (distanceOutput.distance < target + tolerance)
-        {
-            // Victory!
-            output->state = b2TOIOutput::e_touching;
-            output->t = t1;
-            break;
-        }
-
-        // Initialize the separating axis.
-        b2SeparationFunction fcn;
-        fcn.Initialize(&cache, proxyA, sweepA, proxyB, sweepB, t1);
-#if 0
-        // Dump the curve seen by the root finder
-        {
-            const int32 N = 100;
-            float32 dx = 1.0f / N;
-            float32 xs[N+1];
-            float32 fs[N+1];
-
-            float32 x = 0.0f;
-
-            for (int32 i = 0; i <= N; ++i)
-            {
-                sweepA.GetTransform(&xfA, x);
-                sweepB.GetTransform(&xfB, x);
-                float32 f = fcn.Evaluate(xfA, xfB) - target;
-
-                printf("%g %g\n", x, f);
-
-                xs[i] = x;
-                fs[i] = f;
-
-                x += dx;
-            }
-        }
-#endif
-
-        // Compute the TOI on the separating axis. We do this by successively
-        // resolving the deepest point. This loop is bounded by the number of vertices.
-        bool done = false;
-        float32 t2 = tMax;
-        int32 pushBackIter = 0;
-        for (;;)
-        {
-            // Find the deepest point at t2. Store the witness point indices.
-            int32 indexA, indexB;
-            float32 s2 = fcn.FindMinSeparation(&indexA, &indexB, t2);
-
-            // Is the final configuration separated?
-            if (s2 > target + tolerance)
-            {
-                // Victory!
-                output->state = b2TOIOutput::e_separated;
-                output->t = tMax;
-                done = true;
-                break;
-            }
-
-            // Has the separation reached tolerance?
-            if (s2 > target - tolerance)
-            {
-                // Advance the sweeps
-                t1 = t2;
-                break;
-            }
-
-            // Compute the initial separation of the witness points.
-            float32 s1 = fcn.Evaluate(indexA, indexB, t1);
-
-            // Check for initial overlap. This might happen if the root finder
-            // runs out of iterations.
-            if (s1 < target - tolerance)
-            {
-                output->state = b2TOIOutput::e_failed;
-                output->t = t1;
-                done = true;
-                break;
-            }
-
-            // Check for touching
-            if (s1 <= target + tolerance)
-            {
-                // Victory! t1 should hold the TOI (could be 0.0).
-                output->state = b2TOIOutput::e_touching;
-                output->t = t1;
-                done = true;
-                break;
-            }
-
-            // Compute 1D root of: f(x) - target = 0
-            int32 rootIterCount = 0;
-            float32 a1 = t1, a2 = t2;
-            for (;;)
-            {
-                // Use a mix of the secant rule and bisection.
-                float32 t;
-                if (rootIterCount & 1)
-                {
-                    // Secant rule to improve convergence.
-                    t = a1 + (target - s1) * (a2 - a1) / (s2 - s1);
-                }
-                else
-                {
-                    // Bisection to guarantee progress.
-                    t = 0.5f * (a1 + a2);
-                }
-
-                float32 s = fcn.Evaluate(indexA, indexB, t);
-
-                if (b2Abs(s - target) < tolerance)
-                {
-                    // t2 holds a tentative value for t1
-                    t2 = t;
-                    break;
-                }
-
-                // Ensure we continue to bracket the root.
-                if (s > target)
-                {
-                    a1 = t;
-                    s1 = s;
-                }
-                else
-                {
-                    a2 = t;
-                    s2 = s;
-                }
-
-                ++rootIterCount;
-                ++b2_toiRootIters;
-
-                if (rootIterCount == 50)
-                {
-                    break;
-                }
-            }
-
-            b2_toiMaxRootIters = b2Max(b2_toiMaxRootIters, rootIterCount);
-
-            ++pushBackIter;
-
-            if (pushBackIter == b2_maxPolygonVertices)
-            {
-                break;
-            }
-        }
-
-        ++iter;
-        ++b2_toiIters;
-
-        if (done)
-        {
-            break;
-        }
-
-        if (iter == k_maxIterations)
-        {
-            // Root finder got stuck. Semi-victory.
-            output->state = b2TOIOutput::e_failed;
-            output->t = t1;
-            break;
-        }
-    }
-
-    b2_toiMaxIters = b2Max(b2_toiMaxIters, iter);
-}
diff --git a/external/box2d/Collision/b2TimeOfImpact.h b/external/box2d/Collision/b2TimeOfImpact.h
deleted file mode 100644
index 2e4f8228ff..0000000000
--- a/external/box2d/Collision/b2TimeOfImpact.h
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_TIME_OF_IMPACT_H
-#define B2_TIME_OF_IMPACT_H
-
-#include <Box2D/Common/b2Math.h>
-#include <Box2D/Collision/b2Distance.h>
-
-/// Input parameters for b2TimeOfImpact
-struct b2TOIInput
-{
-    b2DistanceProxy proxyA;
-    b2DistanceProxy proxyB;
-    b2Sweep sweepA;
-    b2Sweep sweepB;
-    float32 tMax;        // defines sweep interval [0, tMax]
-};
-
-// Output parameters for b2TimeOfImpact.
-struct b2TOIOutput
-{
-    enum State
-    {
-        e_unknown,
-        e_failed,
-        e_overlapped,
-        e_touching,
-        e_separated
-    };
-
-    State state;
-    float32 t;
-};
-
-/// Compute the upper bound on time before two shapes penetrate. Time is represented as
-/// a fraction between [0,tMax]. This uses a swept separating axis and may miss some intermediate,
-/// non-tunneling collision. If you change the time interval, you should call this function
-/// again.
-/// Note: use b2Distance to compute the contact point and normal at the time of impact.
-void b2TimeOfImpact(b2TOIOutput* output, const b2TOIInput* input);
-
-#endif
diff --git a/external/box2d/Common/b2BlockAllocator.cpp b/external/box2d/Common/b2BlockAllocator.cpp
deleted file mode 100644
index 2e862091f9..0000000000
--- a/external/box2d/Common/b2BlockAllocator.cpp
+++ /dev/null
@@ -1,218 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Common/b2BlockAllocator.h>
-#include <cstdlib>
-#include <climits>
-#include <cstring>
-#include <memory>
-
-using namespace std;
-
-int32 b2BlockAllocator::s_blockSizes[b2_blockSizes] = 
-{
-    16,        // 0
-    32,        // 1
-    64,        // 2
-    96,        // 3
-    128,    // 4
-    160,    // 5
-    192,    // 6
-    224,    // 7
-    256,    // 8
-    320,    // 9
-    384,    // 10
-    448,    // 11
-    512,    // 12
-    640,    // 13
-};
-uint8 b2BlockAllocator::s_blockSizeLookup[b2_maxBlockSize + 1];
-bool b2BlockAllocator::s_blockSizeLookupInitialized;
-
-struct b2Chunk
-{
-    int32 blockSize;
-    b2Block* blocks;
-};
-
-struct b2Block
-{
-    b2Block* next;
-};
-
-b2BlockAllocator::b2BlockAllocator()
-{
-    b2Assert(b2_blockSizes < UCHAR_MAX);
-
-    m_chunkSpace = b2_chunkArrayIncrement;
-    m_chunkCount = 0;
-    m_chunks = (b2Chunk*)b2Alloc(m_chunkSpace * sizeof(b2Chunk));
-    
-    memset(m_chunks, 0, m_chunkSpace * sizeof(b2Chunk));
-    memset(m_freeLists, 0, sizeof(m_freeLists));
-
-    if (s_blockSizeLookupInitialized == false)
-    {
-        int32 j = 0;
-        for (int32 i = 1; i <= b2_maxBlockSize; ++i)
-        {
-            b2Assert(j < b2_blockSizes);
-            if (i <= s_blockSizes[j])
-            {
-                s_blockSizeLookup[i] = (uint8)j;
-            }
-            else
-            {
-                ++j;
-                s_blockSizeLookup[i] = (uint8)j;
-            }
-        }
-
-        s_blockSizeLookupInitialized = true;
-    }
-}
-
-b2BlockAllocator::~b2BlockAllocator()
-{
-    for (int32 i = 0; i < m_chunkCount; ++i)
-    {
-        b2Free(m_chunks[i].blocks);
-    }
-
-    b2Free(m_chunks);
-}
-
-void* b2BlockAllocator::Allocate(int32 size)
-{
-    if (size == 0)
-        return NULL;
-
-    b2Assert(0 < size);
-
-    if (size > b2_maxBlockSize)
-    {
-        return b2Alloc(size);
-    }
-
-    int32 index = s_blockSizeLookup[size];
-    b2Assert(0 <= index && index < b2_blockSizes);
-
-    if (m_freeLists[index])
-    {
-        b2Block* block = m_freeLists[index];
-        m_freeLists[index] = block->next;
-        return block;
-    }
-    else
-    {
-        if (m_chunkCount == m_chunkSpace)
-        {
-            b2Chunk* oldChunks = m_chunks;
-            m_chunkSpace += b2_chunkArrayIncrement;
-            m_chunks = (b2Chunk*)b2Alloc(m_chunkSpace * sizeof(b2Chunk));
-            memcpy(m_chunks, oldChunks, m_chunkCount * sizeof(b2Chunk));
-            memset(m_chunks + m_chunkCount, 0, b2_chunkArrayIncrement * sizeof(b2Chunk));
-            b2Free(oldChunks);
-        }
-
-        b2Chunk* chunk = m_chunks + m_chunkCount;
-        chunk->blocks = (b2Block*)b2Alloc(b2_chunkSize);
-#if defined(_DEBUG)
-        memset(chunk->blocks, 0xcd, b2_chunkSize);
-#endif
-        int32 blockSize = s_blockSizes[index];
-        chunk->blockSize = blockSize;
-        int32 blockCount = b2_chunkSize / blockSize;
-        b2Assert(blockCount * blockSize <= b2_chunkSize);
-        for (int32 i = 0; i < blockCount - 1; ++i)
-        {
-            b2Block* block = (b2Block*)((int8*)chunk->blocks + blockSize * i);
-            b2Block* next = (b2Block*)((int8*)chunk->blocks + blockSize * (i + 1));
-            block->next = next;
-        }
-        b2Block* last = (b2Block*)((int8*)chunk->blocks + blockSize * (blockCount - 1));
-        last->next = NULL;
-
-        m_freeLists[index] = chunk->blocks->next;
-        ++m_chunkCount;
-
-        return chunk->blocks;
-    }
-}
-
-void b2BlockAllocator::Free(void* p, int32 size)
-{
-    if (size == 0)
-    {
-        return;
-    }
-
-    b2Assert(0 < size);
-
-    if (size > b2_maxBlockSize)
-    {
-        b2Free(p);
-        return;
-    }
-
-    int32 index = s_blockSizeLookup[size];
-    b2Assert(0 <= index && index < b2_blockSizes);
-
-#ifdef _DEBUG
-    // Verify the memory address and size is valid.
-    int32 blockSize = s_blockSizes[index];
-    bool found = false;
-    for (int32 i = 0; i < m_chunkCount; ++i)
-    {
-        b2Chunk* chunk = m_chunks + i;
-        if (chunk->blockSize != blockSize)
-        {
-            b2Assert(    (int8*)p + blockSize <= (int8*)chunk->blocks ||
-                        (int8*)chunk->blocks + b2_chunkSize <= (int8*)p);
-        }
-        else
-        {
-            if ((int8*)chunk->blocks <= (int8*)p && (int8*)p + blockSize <= (int8*)chunk->blocks + b2_chunkSize)
-            {
-                found = true;
-            }
-        }
-    }
-
-    b2Assert(found);
-
-    memset(p, 0xfd, blockSize);
-#endif
-
-    b2Block* block = (b2Block*)p;
-    block->next = m_freeLists[index];
-    m_freeLists[index] = block;
-}
-
-void b2BlockAllocator::Clear()
-{
-    for (int32 i = 0; i < m_chunkCount; ++i)
-    {
-        b2Free(m_chunks[i].blocks);
-    }
-
-    m_chunkCount = 0;
-    memset(m_chunks, 0, m_chunkSpace * sizeof(b2Chunk));
-
-    memset(m_freeLists, 0, sizeof(m_freeLists));
-}
diff --git a/external/box2d/Common/b2BlockAllocator.h b/external/box2d/Common/b2BlockAllocator.h
deleted file mode 100644
index ec221fdf61..0000000000
--- a/external/box2d/Common/b2BlockAllocator.h
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_BLOCK_ALLOCATOR_H
-#define B2_BLOCK_ALLOCATOR_H
-
-#include <Box2D/Common/b2Settings.h>
-
-const int32 b2_chunkSize = 16 * 1024;
-const int32 b2_maxBlockSize = 640;
-const int32 b2_blockSizes = 14;
-const int32 b2_chunkArrayIncrement = 128;
-
-struct b2Block;
-struct b2Chunk;
-
-/// This is a small object allocator used for allocating small
-/// objects that persist for more than one time step.
-/// See: http://www.codeproject.com/useritems/Small_Block_Allocator.asp
-class b2BlockAllocator
-{
-public:
-    b2BlockAllocator();
-    ~b2BlockAllocator();
-
-    /// Allocate memory. This will use b2Alloc if the size is larger than b2_maxBlockSize.
-    void* Allocate(int32 size);
-
-    /// Free memory. This will use b2Free if the size is larger than b2_maxBlockSize.
-    void Free(void* p, int32 size);
-
-    void Clear();
-
-private:
-
-    b2Chunk* m_chunks;
-    int32 m_chunkCount;
-    int32 m_chunkSpace;
-
-    b2Block* m_freeLists[b2_blockSizes];
-
-    static int32 s_blockSizes[b2_blockSizes];
-    static uint8 s_blockSizeLookup[b2_maxBlockSize + 1];
-    static bool s_blockSizeLookupInitialized;
-};
-
-#endif
diff --git a/external/box2d/Common/b2Draw.cpp b/external/box2d/Common/b2Draw.cpp
deleted file mode 100644
index cb760025e9..0000000000
--- a/external/box2d/Common/b2Draw.cpp
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
-* Copyright (c) 2011 Erin Catto http://box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Common/b2Draw.h>
-
-b2Draw::b2Draw()
-{
-    m_drawFlags = 0;
-}
-
-void b2Draw::SetFlags(uint32 flags)
-{
-    m_drawFlags = flags;
-}
-
-uint32 b2Draw::GetFlags() const
-{
-    return m_drawFlags;
-}
-
-void b2Draw::AppendFlags(uint32 flags)
-{
-    m_drawFlags |= flags;
-}
-
-void b2Draw::ClearFlags(uint32 flags)
-{
-    m_drawFlags &= ~flags;
-}
diff --git a/external/box2d/Common/b2Draw.h b/external/box2d/Common/b2Draw.h
deleted file mode 100644
index b33cd8d38f..0000000000
--- a/external/box2d/Common/b2Draw.h
+++ /dev/null
@@ -1,81 +0,0 @@
-/*
-* Copyright (c) 2011 Erin Catto http://box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Common/b2Math.h>
-
-/// Color for debug drawing. Each value has the range [0,1].
-struct b2Color
-{
-    b2Color() {}
-    b2Color(float32 r, float32 g, float32 b) : r(r), g(g), b(b) {}
-    void Set(float32 ri, float32 gi, float32 bi) { r = ri; g = gi; b = bi; }
-    float32 r, g, b;
-};
-
-/// Implement and register this class with a b2World to provide debug drawing of physics
-/// entities in your game.
-class b2Draw
-{
-public:
-    b2Draw();
-
-    virtual ~b2Draw() {}
-
-    enum
-    {
-        e_shapeBit                = 0x0001,    ///< draw shapes
-        e_jointBit                = 0x0002,    ///< draw joint connections
-        e_aabbBit                = 0x0004,    ///< draw axis aligned bounding boxes
-        e_pairBit                = 0x0008,    ///< draw broad-phase pairs
-        e_centerOfMassBit        = 0x0010    ///< draw center of mass frame
-    };
-
-    /// Set the drawing flags.
-    void SetFlags(uint32 flags);
-
-    /// Get the drawing flags.
-    uint32 GetFlags() const;
-    
-    /// Append flags to the current flags.
-    void AppendFlags(uint32 flags);
-
-    /// Clear flags from the current flags.
-    void ClearFlags(uint32 flags);
-
-    /// Draw a closed polygon provided in CCW order.
-    virtual void DrawPolygon(const b2Vec2* vertices, int32 vertexCount, const b2Color& color) = 0;
-
-    /// Draw a solid closed polygon provided in CCW order.
-    virtual void DrawSolidPolygon(const b2Vec2* vertices, int32 vertexCount, const b2Color& color) = 0;
-
-    /// Draw a circle.
-    virtual void DrawCircle(const b2Vec2& center, float32 radius, const b2Color& color) = 0;
-    
-    /// Draw a solid circle.
-    virtual void DrawSolidCircle(const b2Vec2& center, float32 radius, const b2Vec2& axis, const b2Color& color) = 0;
-    
-    /// Draw a line segment.
-    virtual void DrawSegment(const b2Vec2& p1, const b2Vec2& p2, const b2Color& color) = 0;
-
-    /// Draw a transform. Choose your own length scale.
-    /// @param xf a transform.
-    virtual void DrawTransform(const b2Transform& xf) = 0;
-
-protected:
-    uint32 m_drawFlags;
-};
diff --git a/external/box2d/Common/b2GrowableStack.h b/external/box2d/Common/b2GrowableStack.h
deleted file mode 100644
index 68809521f4..0000000000
--- a/external/box2d/Common/b2GrowableStack.h
+++ /dev/null
@@ -1,85 +0,0 @@
-/*
-* Copyright (c) 2010 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_GROWABLE_STACK_H
-#define B2_GROWABLE_STACK_H
-#include <Box2D/Common/b2Settings.h>
-#include <cstring>
-
-/// This is a growable LIFO stack with an initial capacity of N.
-/// If the stack size exceeds the initial capacity, the heap is used
-/// to increase the size of the stack.
-template <typename T, int32 N>
-class b2GrowableStack
-{
-public:
-    b2GrowableStack()
-    {
-        m_stack = m_array;
-        m_count = 0;
-        m_capacity = N;
-    }
-
-    ~b2GrowableStack()
-    {
-        if (m_stack != m_array)
-        {
-            b2Free(m_stack);
-            m_stack = NULL;
-        }
-    }
-
-    void Push(const T& element)
-    {
-        if (m_count == m_capacity)
-        {
-            T* old = m_stack;
-            m_capacity *= 2;
-            m_stack = (T*)b2Alloc(m_capacity * sizeof(T));
-            std::memcpy(m_stack, old, m_count * sizeof(T));
-            if (old != m_array)
-            {
-                b2Free(old);
-            }
-        }
-
-        m_stack[m_count] = element;
-        ++m_count;
-    }
-
-    T Pop()
-    {
-        b2Assert(m_count > 0);
-        --m_count;
-        return m_stack[m_count];
-    }
-
-    int32 GetCount()
-    {
-        return m_count;
-    }
-
-private:
-    T* m_stack;
-    T m_array[N];
-    int32 m_count;
-    int32 m_capacity;
-};
-
-
-#endif
diff --git a/external/box2d/Common/b2Math.cpp b/external/box2d/Common/b2Math.cpp
deleted file mode 100644
index 15d68fce96..0000000000
--- a/external/box2d/Common/b2Math.cpp
+++ /dev/null
@@ -1,94 +0,0 @@
-/*
-* Copyright (c) 2007-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Common/b2Math.h>
-
-const b2Vec2 b2Vec2_zero(0.0f, 0.0f);
-
-/// Solve A * x = b, where b is a column vector. This is more efficient
-/// than computing the inverse in one-shot cases.
-b2Vec3 b2Mat33::Solve33(const b2Vec3& b) const
-{
-    float32 det = b2Dot(ex, b2Cross(ey, ez));
-    if (det != 0.0f)
-    {
-        det = 1.0f / det;
-    }
-    b2Vec3 x;
-    x.x = det * b2Dot(b, b2Cross(ey, ez));
-    x.y = det * b2Dot(ex, b2Cross(b, ez));
-    x.z = det * b2Dot(ex, b2Cross(ey, b));
-    return x;
-}
-
-/// Solve A * x = b, where b is a column vector. This is more efficient
-/// than computing the inverse in one-shot cases.
-b2Vec2 b2Mat33::Solve22(const b2Vec2& b) const
-{
-    float32 a11 = ex.x, a12 = ey.x, a21 = ex.y, a22 = ey.y;
-    float32 det = a11 * a22 - a12 * a21;
-    if (det != 0.0f)
-    {
-        det = 1.0f / det;
-    }
-    b2Vec2 x;
-    x.x = det * (a22 * b.x - a12 * b.y);
-    x.y = det * (a11 * b.y - a21 * b.x);
-    return x;
-}
-
-///
-void b2Mat33::GetInverse22(b2Mat33* M) const
-{
-    float32 a = ex.x, b = ey.x, c = ex.y, d = ey.y;
-    float32 det = a * d - b * c;
-    if (det != 0.0f)
-    {
-        det = 1.0f / det;
-    }
-
-    M->ex.x =  det * d;    M->ey.x = -det * b; M->ex.z = 0.0f;
-    M->ex.y = -det * c;    M->ey.y =  det * a; M->ey.z = 0.0f;
-    M->ez.x = 0.0f; M->ez.y = 0.0f; M->ez.z = 0.0f;
-}
-
-/// Returns the zero matrix if singular.
-void b2Mat33::GetSymInverse33(b2Mat33* M) const
-{
-    float32 det = b2Dot(ex, b2Cross(ey, ez));
-    if (det != 0.0f)
-    {
-        det = 1.0f / det;
-    }
-
-    float32 a11 = ex.x, a12 = ey.x, a13 = ez.x;
-    float32 a22 = ey.y, a23 = ez.y;
-    float32 a33 = ez.z;
-
-    M->ex.x = det * (a22 * a33 - a23 * a23);
-    M->ex.y = det * (a13 * a23 - a12 * a33);
-    M->ex.z = det * (a12 * a23 - a13 * a22);
-
-    M->ey.x = M->ex.y;
-    M->ey.y = det * (a11 * a33 - a13 * a13);
-    M->ey.z = det * (a13 * a12 - a11 * a23);
-
-    M->ez.x = M->ex.z;
-    M->ez.y = M->ey.z;
-    M->ez.z = det * (a11 * a22 - a12 * a12);
-}
diff --git a/external/box2d/Common/b2Math.h b/external/box2d/Common/b2Math.h
deleted file mode 100644
index a6be671139..0000000000
--- a/external/box2d/Common/b2Math.h
+++ /dev/null
@@ -1,738 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_MATH_H
-#define B2_MATH_H
-
-#include <Box2D/Common/b2Settings.h>
-
-#include <cmath>
-#ifndef SHP
-#include <cfloat>
-#else
-#include <float.h>
-#endif
-#include <cstddef>
-#include <limits>
-
-using namespace std;
-
-
-/// This function is used to ensure that a floating point number is
-/// not a NaN or infinity.
-inline bool b2IsValid(float32 x)
-{
-    if (x != x)
-    {
-        // NaN.
-        return false;
-    }
-
-    float32 infinity = std::numeric_limits<float32>::infinity();
-    return -infinity < x && x < infinity;
-}
-
-/// This is a approximate yet fast inverse square-root.
-inline float32 b2InvSqrt(float32 x)
-{
-    union
-    {
-        float32 x;
-        int32 i;
-    } convert;
-
-    convert.x = x;
-    float32 xhalf = 0.5f * x;
-    convert.i = 0x5f3759df - (convert.i >> 1);
-    x = convert.x;
-    x = x * (1.5f - xhalf * x * x);
-    return x;
-}
-
-#define    b2Sqrt(x)    std::sqrt(x)
-#define    b2Atan2(y, x)    std::atan2(y, x)
-
-/// A 2D column vector.
-struct b2Vec2
-{
-    /// Default constructor does nothing (for performance).
-    b2Vec2() {}
-
-    /// Construct using coordinates.
-    b2Vec2(float32 x, float32 y) : x(x), y(y) {}
-
-    /// Set this vector to all zeros.
-    void SetZero() { x = 0.0f; y = 0.0f; }
-
-    /// Set this vector to some specified coordinates.
-    void Set(float32 x_, float32 y_) { x = x_; y = y_; }
-
-    /// Negate this vector.
-    b2Vec2 operator -() const { b2Vec2 v; v.Set(-x, -y); return v; }
-    
-    /// Read from and indexed element.
-    float32 operator () (int32 i) const
-    {
-        return (&x)[i];
-    }
-
-    /// Write to an indexed element.
-    float32& operator () (int32 i)
-    {
-        return (&x)[i];
-    }
-
-    /// Add a vector to this vector.
-    void operator += (const b2Vec2& v)
-    {
-        x += v.x; y += v.y;
-    }
-    
-    /// Subtract a vector from this vector.
-    void operator -= (const b2Vec2& v)
-    {
-        x -= v.x; y -= v.y;
-    }
-
-    /// Multiply this vector by a scalar.
-    void operator *= (float32 a)
-    {
-        x *= a; y *= a;
-    }
-
-    /// Get the length of this vector (the norm).
-    float32 Length() const
-    {
-        return b2Sqrt(x * x + y * y);
-    }
-
-    /// Get the length squared. For performance, use this instead of
-    /// b2Vec2::Length (if possible).
-    float32 LengthSquared() const
-    {
-        return x * x + y * y;
-    }
-
-    /// Convert this vector into a unit vector. Returns the length.
-    float32 Normalize()
-    {
-        float32 length = Length();
-        if (length < b2_epsilon)
-        {
-            return 0.0f;
-        }
-        float32 invLength = 1.0f / length;
-        x *= invLength;
-        y *= invLength;
-
-        return length;
-    }
-
-    /// Does this vector contain finite coordinates?
-    bool IsValid() const
-    {
-        return b2IsValid(x) && b2IsValid(y);
-    }
-
-    /// Get the skew vector such that dot(skew_vec, other) == cross(vec, other)
-    b2Vec2 Skew() const
-    {
-        return b2Vec2(-y, x);
-    }
-
-    float32 x, y;
-};
-
-/// A 2D column vector with 3 elements.
-struct b2Vec3
-{
-    /// Default constructor does nothing (for performance).
-    b2Vec3() {}
-
-    /// Construct using coordinates.
-    b2Vec3(float32 x, float32 y, float32 z) : x(x), y(y), z(z) {}
-
-    /// Set this vector to all zeros.
-    void SetZero() { x = 0.0f; y = 0.0f; z = 0.0f; }
-
-    /// Set this vector to some specified coordinates.
-    void Set(float32 x_, float32 y_, float32 z_) { x = x_; y = y_; z = z_; }
-
-    /// Negate this vector.
-    b2Vec3 operator -() const { b2Vec3 v; v.Set(-x, -y, -z); return v; }
-
-    /// Add a vector to this vector.
-    void operator += (const b2Vec3& v)
-    {
-        x += v.x; y += v.y; z += v.z;
-    }
-
-    /// Subtract a vector from this vector.
-    void operator -= (const b2Vec3& v)
-    {
-        x -= v.x; y -= v.y; z -= v.z;
-    }
-
-    /// Multiply this vector by a scalar.
-    void operator *= (float32 s)
-    {
-        x *= s; y *= s; z *= s;
-    }
-
-    float32 x, y, z;
-};
-
-/// A 2-by-2 matrix. Stored in column-major order.
-struct b2Mat22
-{
-    /// The default constructor does nothing (for performance).
-    b2Mat22() {}
-
-    /// Construct this matrix using columns.
-    b2Mat22(const b2Vec2& c1, const b2Vec2& c2)
-    {
-        ex = c1;
-        ey = c2;
-    }
-
-    /// Construct this matrix using scalars.
-    b2Mat22(float32 a11, float32 a12, float32 a21, float32 a22)
-    {
-        ex.x = a11; ex.y = a21;
-        ey.x = a12; ey.y = a22;
-    }
-
-    /// Initialize this matrix using columns.
-    void Set(const b2Vec2& c1, const b2Vec2& c2)
-    {
-        ex = c1;
-        ey = c2;
-    }
-
-    /// Set this to the identity matrix.
-    void SetIdentity()
-    {
-        ex.x = 1.0f; ey.x = 0.0f;
-        ex.y = 0.0f; ey.y = 1.0f;
-    }
-
-    /// Set this matrix to all zeros.
-    void SetZero()
-    {
-        ex.x = 0.0f; ey.x = 0.0f;
-        ex.y = 0.0f; ey.y = 0.0f;
-    }
-
-    b2Mat22 GetInverse() const
-    {
-        float32 a = ex.x, b = ey.x, c = ex.y, d = ey.y;
-        b2Mat22 B;
-        float32 det = a * d - b * c;
-        if (det != 0.0f)
-        {
-            det = 1.0f / det;
-        }
-        B.ex.x =  det * d;    B.ey.x = -det * b;
-        B.ex.y = -det * c;    B.ey.y =  det * a;
-        return B;
-    }
-
-    /// Solve A * x = b, where b is a column vector. This is more efficient
-    /// than computing the inverse in one-shot cases.
-    b2Vec2 Solve(const b2Vec2& b) const
-    {
-        float32 a11 = ex.x, a12 = ey.x, a21 = ex.y, a22 = ey.y;
-        float32 det = a11 * a22 - a12 * a21;
-        if (det != 0.0f)
-        {
-            det = 1.0f / det;
-        }
-        b2Vec2 x;
-        x.x = det * (a22 * b.x - a12 * b.y);
-        x.y = det * (a11 * b.y - a21 * b.x);
-        return x;
-    }
-
-    b2Vec2 ex, ey;
-};
-
-/// A 3-by-3 matrix. Stored in column-major order.
-struct b2Mat33
-{
-    /// The default constructor does nothing (for performance).
-    b2Mat33() {}
-
-    /// Construct this matrix using columns.
-    b2Mat33(const b2Vec3& c1, const b2Vec3& c2, const b2Vec3& c3)
-    {
-        ex = c1;
-        ey = c2;
-        ez = c3;
-    }
-
-    /// Set this matrix to all zeros.
-    void SetZero()
-    {
-        ex.SetZero();
-        ey.SetZero();
-        ez.SetZero();
-    }
-
-    /// Solve A * x = b, where b is a column vector. This is more efficient
-    /// than computing the inverse in one-shot cases.
-    b2Vec3 Solve33(const b2Vec3& b) const;
-
-    /// Solve A * x = b, where b is a column vector. This is more efficient
-    /// than computing the inverse in one-shot cases. Solve only the upper
-    /// 2-by-2 matrix equation.
-    b2Vec2 Solve22(const b2Vec2& b) const;
-
-    /// Get the inverse of this matrix as a 2-by-2.
-    /// Returns the zero matrix if singular.
-    void GetInverse22(b2Mat33* M) const;
-
-    /// Get the symmetric inverse of this matrix as a 3-by-3.
-    /// Returns the zero matrix if singular.
-    void GetSymInverse33(b2Mat33* M) const;
-
-    b2Vec3 ex, ey, ez;
-};
-
-/// Rotation
-struct b2Rot
-{
-    b2Rot() {}
-
-    /// Initialize from an angle in radians
-    explicit b2Rot(float32 angle)
-    {
-        /// TODO_ERIN optimize
-        s = sinf(angle);
-        c = cosf(angle);
-    }
-
-    /// Set using an angle in radians.
-    void Set(float32 angle)
-    {
-        /// TODO_ERIN optimize
-        s = sinf(angle);
-        c = cosf(angle);
-    }
-
-    /// Set to the identity rotation
-    void SetIdentity()
-    {
-        s = 0.0f;
-        c = 1.0f;
-    }
-
-    /// Get the angle in radians
-    float32 GetAngle() const
-    {
-        return b2Atan2(s, c);
-    }
-
-    /// Get the x-axis
-    b2Vec2 GetXAxis() const
-    {
-        return b2Vec2(c, s);
-    }
-
-    /// Get the u-axis
-    b2Vec2 GetYAxis() const
-    {
-        return b2Vec2(-s, c);
-    }
-
-    /// Sine and cosine
-    float32 s, c;
-};
-
-/// A transform contains translation and rotation. It is used to represent
-/// the position and orientation of rigid frames.
-struct b2Transform
-{
-    /// The default constructor does nothing.
-    b2Transform() {}
-
-    /// Initialize using a position vector and a rotation.
-    b2Transform(const b2Vec2& position, const b2Rot& rotation) : p(position), q(rotation) {}
-
-    /// Set this to the identity transform.
-    void SetIdentity()
-    {
-        p.SetZero();
-        q.SetIdentity();
-    }
-
-    /// Set this based on the position and angle.
-    void Set(const b2Vec2& position, float32 angle)
-    {
-        p = position;
-        q.Set(angle);
-    }
-
-    b2Vec2 p;
-    b2Rot q;
-};
-
-/// This describes the motion of a body/shape for TOI computation.
-/// Shapes are defined with respect to the body origin, which may
-/// no coincide with the center of mass. However, to support dynamics
-/// we must interpolate the center of mass position.
-struct b2Sweep
-{
-    /// Get the interpolated transform at a specific time.
-    /// @param beta is a factor in [0,1], where 0 indicates alpha0.
-    void GetTransform(b2Transform* xfb, float32 beta) const;
-
-    /// Advance the sweep forward, yielding a new initial state.
-    /// @param alpha the new initial time.
-    void Advance(float32 alpha);
-
-    /// Normalize the angles.
-    void Normalize();
-
-    b2Vec2 localCenter;    ///< local center of mass position
-    b2Vec2 c0, c;        ///< center world positions
-    float32 a0, a;        ///< world angles
-
-    /// Fraction of the current time step in the range [0,1]
-    /// c0 and a0 are the positions at alpha0.
-    float32 alpha0;
-};
-
-/// Useful constant
-extern const b2Vec2 b2Vec2_zero;
-
-/// Perform the dot product on two vectors.
-inline float32 b2Dot(const b2Vec2& a, const b2Vec2& b)
-{
-    return a.x * b.x + a.y * b.y;
-}
-
-/// Perform the cross product on two vectors. In 2D this produces a scalar.
-inline float32 b2Cross(const b2Vec2& a, const b2Vec2& b)
-{
-    return a.x * b.y - a.y * b.x;
-}
-
-/// Perform the cross product on a vector and a scalar. In 2D this produces
-/// a vector.
-inline b2Vec2 b2Cross(const b2Vec2& a, float32 s)
-{
-    return b2Vec2(s * a.y, -s * a.x);
-}
-
-/// Perform the cross product on a scalar and a vector. In 2D this produces
-/// a vector.
-inline b2Vec2 b2Cross(float32 s, const b2Vec2& a)
-{
-    return b2Vec2(-s * a.y, s * a.x);
-}
-
-/// Multiply a matrix times a vector. If a rotation matrix is provided,
-/// then this transforms the vector from one frame to another.
-inline b2Vec2 b2Mul(const b2Mat22& A, const b2Vec2& v)
-{
-    return b2Vec2(A.ex.x * v.x + A.ey.x * v.y, A.ex.y * v.x + A.ey.y * v.y);
-}
-
-/// Multiply a matrix transpose times a vector. If a rotation matrix is provided,
-/// then this transforms the vector from one frame to another (inverse transform).
-inline b2Vec2 b2MulT(const b2Mat22& A, const b2Vec2& v)
-{
-    return b2Vec2(b2Dot(v, A.ex), b2Dot(v, A.ey));
-}
-
-/// Add two vectors component-wise.
-inline b2Vec2 operator + (const b2Vec2& a, const b2Vec2& b)
-{
-    return b2Vec2(a.x + b.x, a.y + b.y);
-}
-
-/// Subtract two vectors component-wise.
-inline b2Vec2 operator - (const b2Vec2& a, const b2Vec2& b)
-{
-    return b2Vec2(a.x - b.x, a.y - b.y);
-}
-
-inline b2Vec2 operator * (float32 s, const b2Vec2& a)
-{
-    return b2Vec2(s * a.x, s * a.y);
-}
-
-inline bool operator == (const b2Vec2& a, const b2Vec2& b)
-{
-    return a.x == b.x && a.y == b.y;
-}
-
-inline float32 b2Distance(const b2Vec2& a, const b2Vec2& b)
-{
-    b2Vec2 c = a - b;
-    return c.Length();
-}
-
-inline float32 b2DistanceSquared(const b2Vec2& a, const b2Vec2& b)
-{
-    b2Vec2 c = a - b;
-    return b2Dot(c, c);
-}
-
-inline b2Vec3 operator * (float32 s, const b2Vec3& a)
-{
-    return b2Vec3(s * a.x, s * a.y, s * a.z);
-}
-
-/// Add two vectors component-wise.
-inline b2Vec3 operator + (const b2Vec3& a, const b2Vec3& b)
-{
-    return b2Vec3(a.x + b.x, a.y + b.y, a.z + b.z);
-}
-
-/// Subtract two vectors component-wise.
-inline b2Vec3 operator - (const b2Vec3& a, const b2Vec3& b)
-{
-    return b2Vec3(a.x - b.x, a.y - b.y, a.z - b.z);
-}
-
-/// Perform the dot product on two vectors.
-inline float32 b2Dot(const b2Vec3& a, const b2Vec3& b)
-{
-    return a.x * b.x + a.y * b.y + a.z * b.z;
-}
-
-/// Perform the cross product on two vectors.
-inline b2Vec3 b2Cross(const b2Vec3& a, const b2Vec3& b)
-{
-    return b2Vec3(a.y * b.z - a.z * b.y, a.z * b.x - a.x * b.z, a.x * b.y - a.y * b.x);
-}
-
-inline b2Mat22 operator + (const b2Mat22& A, const b2Mat22& B)
-{
-    return b2Mat22(A.ex + B.ex, A.ey + B.ey);
-}
-
-// A * B
-inline b2Mat22 b2Mul(const b2Mat22& A, const b2Mat22& B)
-{
-    return b2Mat22(b2Mul(A, B.ex), b2Mul(A, B.ey));
-}
-
-// A^T * B
-inline b2Mat22 b2MulT(const b2Mat22& A, const b2Mat22& B)
-{
-    b2Vec2 c1(b2Dot(A.ex, B.ex), b2Dot(A.ey, B.ex));
-    b2Vec2 c2(b2Dot(A.ex, B.ey), b2Dot(A.ey, B.ey));
-    return b2Mat22(c1, c2);
-}
-
-/// Multiply a matrix times a vector.
-inline b2Vec3 b2Mul(const b2Mat33& A, const b2Vec3& v)
-{
-    return v.x * A.ex + v.y * A.ey + v.z * A.ez;
-}
-
-/// Multiply a matrix times a vector.
-inline b2Vec2 b2Mul22(const b2Mat33& A, const b2Vec2& v)
-{
-    return b2Vec2(A.ex.x * v.x + A.ey.x * v.y, A.ex.y * v.x + A.ey.y * v.y);
-}
-
-/// Multiply two rotations: q * r
-inline b2Rot b2Mul(const b2Rot& q, const b2Rot& r)
-{
-    // [qc -qs] * [rc -rs] = [qc*rc-qs*rs -qc*rs-qs*rc]
-    // [qs  qc]   [rs  rc]   [qs*rc+qc*rs -qs*rs+qc*rc]
-    // s = qs * rc + qc * rs
-    // c = qc * rc - qs * rs
-    b2Rot qr;
-    qr.s = q.s * r.c + q.c * r.s;
-    qr.c = q.c * r.c - q.s * r.s;
-    return qr;
-}
-
-/// Transpose multiply two rotations: qT * r
-inline b2Rot b2MulT(const b2Rot& q, const b2Rot& r)
-{
-    // [ qc qs] * [rc -rs] = [qc*rc+qs*rs -qc*rs+qs*rc]
-    // [-qs qc]   [rs  rc]   [-qs*rc+qc*rs qs*rs+qc*rc]
-    // s = qc * rs - qs * rc
-    // c = qc * rc + qs * rs
-    b2Rot qr;
-    qr.s = q.c * r.s - q.s * r.c;
-    qr.c = q.c * r.c + q.s * r.s;
-    return qr;
-}
-
-/// Rotate a vector
-inline b2Vec2 b2Mul(const b2Rot& q, const b2Vec2& v)
-{
-    return b2Vec2(q.c * v.x - q.s * v.y, q.s * v.x + q.c * v.y);
-}
-
-/// Inverse rotate a vector
-inline b2Vec2 b2MulT(const b2Rot& q, const b2Vec2& v)
-{
-    return b2Vec2(q.c * v.x + q.s * v.y, -q.s * v.x + q.c * v.y);
-}
-
-inline b2Vec2 b2Mul(const b2Transform& T, const b2Vec2& v)
-{
-    float32 x = (T.q.c * v.x - T.q.s * v.y) + T.p.x;
-    float32 y = (T.q.s * v.x + T.q.c * v.y) + T.p.y;
-
-    return b2Vec2(x, y);
-}
-
-inline b2Vec2 b2MulT(const b2Transform& T, const b2Vec2& v)
-{
-    float32 px = v.x - T.p.x;
-    float32 py = v.y - T.p.y;
-    float32 x = (T.q.c * px + T.q.s * py);
-    float32 y = (-T.q.s * px + T.q.c * py);
-
-    return b2Vec2(x, y);
-}
-
-// v2 = A.q.Rot(B.q.Rot(v1) + B.p) + A.p
-//    = (A.q * B.q).Rot(v1) + A.q.Rot(B.p) + A.p
-inline b2Transform b2Mul(const b2Transform& A, const b2Transform& B)
-{
-    b2Transform C;
-    C.q = b2Mul(A.q, B.q);
-    C.p = b2Mul(A.q, B.p) + A.p;
-    return C;
-}
-
-// v2 = A.q' * (B.q * v1 + B.p - A.p)
-//    = A.q' * B.q * v1 + A.q' * (B.p - A.p)
-inline b2Transform b2MulT(const b2Transform& A, const b2Transform& B)
-{
-    b2Transform C;
-    C.q = b2MulT(A.q, B.q);
-    C.p = b2MulT(A.q, B.p - A.p);
-    return C;
-}
-
-template <typename T>
-inline T b2Abs(T a)
-{
-    return a > T(0) ? a : -a;
-}
-
-inline b2Vec2 b2Abs(const b2Vec2& a)
-{
-    return b2Vec2(b2Abs(a.x), b2Abs(a.y));
-}
-
-inline b2Mat22 b2Abs(const b2Mat22& A)
-{
-    return b2Mat22(b2Abs(A.ex), b2Abs(A.ey));
-}
-
-template <typename T>
-inline T b2Min(T a, T b)
-{
-    return a < b ? a : b;
-}
-
-inline b2Vec2 b2Min(const b2Vec2& a, const b2Vec2& b)
-{
-    return b2Vec2(b2Min(a.x, b.x), b2Min(a.y, b.y));
-}
-
-template <typename T>
-inline T b2Max(T a, T b)
-{
-    return a > b ? a : b;
-}
-
-inline b2Vec2 b2Max(const b2Vec2& a, const b2Vec2& b)
-{
-    return b2Vec2(b2Max(a.x, b.x), b2Max(a.y, b.y));
-}
-
-template <typename T>
-inline T b2Clamp(T a, T low, T high)
-{
-    return b2Max(low, b2Min(a, high));
-}
-
-inline b2Vec2 b2Clamp(const b2Vec2& a, const b2Vec2& low, const b2Vec2& high)
-{
-    return b2Max(low, b2Min(a, high));
-}
-
-template<typename T> inline void b2Swap(T& a, T& b)
-{
-    T tmp = a;
-    a = b;
-    b = tmp;
-}
-
-/// "Next Largest Power of 2
-/// Given a binary integer value x, the next largest power of 2 can be computed by a SWAR algorithm
-/// that recursively "folds" the upper bits into the lower bits. This process yields a bit vector with
-/// the same most significant 1 as x, but all 1's below it. Adding 1 to that value yields the next
-/// largest power of 2. For a 32-bit value:"
-inline uint32 b2NextPowerOfTwo(uint32 x)
-{
-    x |= (x >> 1);
-    x |= (x >> 2);
-    x |= (x >> 4);
-    x |= (x >> 8);
-    x |= (x >> 16);
-    return x + 1;
-}
-
-inline bool b2IsPowerOfTwo(uint32 x)
-{
-    bool result = x > 0 && (x & (x - 1)) == 0;
-    return result;
-}
-
-inline void b2Sweep::GetTransform(b2Transform* xf, float32 beta) const
-{
-    xf->p = (1.0f - beta) * c0 + beta * c;
-    float32 angle = (1.0f - beta) * a0 + beta * a;
-    xf->q.Set(angle);
-
-    // Shift to origin
-    xf->p -= b2Mul(xf->q, localCenter);
-}
-
-inline void b2Sweep::Advance(float32 alpha)
-{
-    b2Assert(alpha0 < 1.0f);
-    float32 beta = (alpha - alpha0) / (1.0f - alpha0);
-    c0 = (1.0f - beta) * c0 + beta * c;
-    a0 = (1.0f - beta) * a0 + beta * a;
-    alpha0 = alpha;
-}
-
-/// Normalize an angle in radians to be between -pi and pi
-inline void b2Sweep::Normalize()
-{
-    float32 twoPi = 2.0f * b2_pi;
-    float32 d =  twoPi * floorf(a0 / twoPi);
-    a0 -= d;
-    a -= d;
-}
-
-#endif
diff --git a/external/box2d/Common/b2Settings.cpp b/external/box2d/Common/b2Settings.cpp
deleted file mode 100644
index 84d6f1d0e4..0000000000
--- a/external/box2d/Common/b2Settings.cpp
+++ /dev/null
@@ -1,61 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Common/b2Settings.h>
-#ifdef SHP
-#include <FBaseSys.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <stdarg.h>
-#else
-#include <cstdlib>
-#include <cstdio>
-#include <cstdarg>
-#endif
-
-
-using namespace std;
-
-
-b2Version b2_version = {2, 2, 1};
-
-// Memory allocators. Modify these to use your own allocator.
-void* b2Alloc(int32 size)
-{
-    return malloc(size);
-}
-
-void b2Free(void* mem)
-{
-    free(mem);
-}
-
-// You can modify this to use your logging facility.
-void b2Log(const char* string, ...)
-{
-#if defined(SHP)
-    #ifdef _DEBUG
-    __App_info(__PRETTY_FUNCTION__ , __LINE__, string);
-    #endif
-#else
-    va_list args;
-    va_start(args, string);
-    vprintf(string, args);
-    va_end(args);
-#endif
-}
diff --git a/external/box2d/Common/b2Settings.h b/external/box2d/Common/b2Settings.h
deleted file mode 100644
index aaf4b12ccf..0000000000
--- a/external/box2d/Common/b2Settings.h
+++ /dev/null
@@ -1,150 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_SETTINGS_H
-#define B2_SETTINGS_H
-
-#include <cassert>
-#include <cmath>
-
-#define B2_NOT_USED(x) ((void)(x))
-#define b2Assert(A) assert(A)
-
-typedef signed char    int8;
-typedef signed short int16;
-typedef signed int int32;
-typedef unsigned char uint8;
-typedef unsigned short uint16;
-typedef unsigned int uint32;
-typedef float float32;
-typedef double float64;
-
-#define    b2_maxFloat        FLT_MAX
-#define    b2_epsilon        FLT_EPSILON
-#define b2_pi            3.14159265359f
-
-/// @file
-/// Global tuning constants based on meters-kilograms-seconds (MKS) units.
-///
-
-// Collision
-
-/// The maximum number of contact points between two convex shapes. Do
-/// not change this value.
-#define b2_maxManifoldPoints    2
-
-/// The maximum number of vertices on a convex polygon. You cannot increase
-/// this too much because b2BlockAllocator has a maximum object size.
-#define b2_maxPolygonVertices    8
-
-/// This is used to fatten AABBs in the dynamic tree. This allows proxies
-/// to move by a small amount without triggering a tree adjustment.
-/// This is in meters.
-#define b2_aabbExtension        0.1f
-
-/// This is used to fatten AABBs in the dynamic tree. This is used to predict
-/// the future position based on the current displacement.
-/// This is a dimensionless multiplier.
-#define b2_aabbMultiplier        2.0f
-
-/// A small length used as a collision and constraint tolerance. Usually it is
-/// chosen to be numerically significant, but visually insignificant.
-#define b2_linearSlop            0.005f
-
-/// A small angle used as a collision and constraint tolerance. Usually it is
-/// chosen to be numerically significant, but visually insignificant.
-#define b2_angularSlop            (2.0f / 180.0f * b2_pi)
-
-/// The radius of the polygon/edge shape skin. This should not be modified. Making
-/// this smaller means polygons will have an insufficient buffer for continuous collision.
-/// Making it larger may create artifacts for vertex collision.
-#define b2_polygonRadius        (2.0f * b2_linearSlop)
-
-/// Maximum number of sub-steps per contact in continuous physics simulation.
-#define b2_maxSubSteps            8
-
-
-// Dynamics
-
-/// Maximum number of contacts to be handled to solve a TOI impact.
-#define b2_maxTOIContacts            32
-
-/// A velocity threshold for elastic collisions. Any collision with a relative linear
-/// velocity below this threshold will be treated as inelastic.
-#define b2_velocityThreshold        1.0f
-
-/// The maximum linear position correction used when solving constraints. This helps to
-/// prevent overshoot.
-#define b2_maxLinearCorrection        0.2f
-
-/// The maximum angular position correction used when solving constraints. This helps to
-/// prevent overshoot.
-#define b2_maxAngularCorrection        (8.0f / 180.0f * b2_pi)
-
-/// The maximum linear velocity of a body. This limit is very large and is used
-/// to prevent numerical problems. You shouldn't need to adjust this.
-#define b2_maxTranslation            2.0f
-#define b2_maxTranslationSquared    (b2_maxTranslation * b2_maxTranslation)
-
-/// The maximum angular velocity of a body. This limit is very large and is used
-/// to prevent numerical problems. You shouldn't need to adjust this.
-#define b2_maxRotation                (0.5f * b2_pi)
-#define b2_maxRotationSquared        (b2_maxRotation * b2_maxRotation)
-
-/// This scale factor controls how fast overlap is resolved. Ideally this would be 1 so
-/// that overlap is removed in one time step. However using values close to 1 often lead
-/// to overshoot.
-#define b2_baumgarte                0.2f
-#define b2_toiBaugarte                0.75f
-
-
-// Sleep
-
-/// The time that a body must be still before it will go to sleep.
-#define b2_timeToSleep                0.5f
-
-/// A body cannot sleep if its linear velocity is above this tolerance.
-#define b2_linearSleepTolerance        0.01f
-
-/// A body cannot sleep if its angular velocity is above this tolerance.
-#define b2_angularSleepTolerance    (2.0f / 180.0f * b2_pi)
-
-// Memory Allocation
-
-/// Implement this function to use your own memory allocator.
-void* b2Alloc(int32 size);
-
-/// If you implement b2Alloc, you should also implement this function.
-void b2Free(void* mem);
-
-/// Logging function.
-void b2Log(const char* string, ...);
-
-/// Version numbering scheme.
-/// See http://en.wikipedia.org/wiki/Software_versioning
-struct b2Version
-{
-    int32 major;        ///< significant changes
-    int32 minor;        ///< incremental changes
-    int32 revision;        ///< bug fixes
-};
-
-/// Current version.
-extern b2Version b2_version;
-
-#endif
diff --git a/external/box2d/Common/b2StackAllocator.cpp b/external/box2d/Common/b2StackAllocator.cpp
deleted file mode 100644
index 3caa5d9127..0000000000
--- a/external/box2d/Common/b2StackAllocator.cpp
+++ /dev/null
@@ -1,83 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Common/b2StackAllocator.h>
-#include <Box2D/Common/b2Math.h>
-
-b2StackAllocator::b2StackAllocator()
-{
-    m_index = 0;
-    m_allocation = 0;
-    m_maxAllocation = 0;
-    m_entryCount = 0;
-}
-
-b2StackAllocator::~b2StackAllocator()
-{
-    b2Assert(m_index == 0);
-    b2Assert(m_entryCount == 0);
-}
-
-void* b2StackAllocator::Allocate(int32 size)
-{
-    b2Assert(m_entryCount < b2_maxStackEntries);
-
-    b2StackEntry* entry = m_entries + m_entryCount;
-    entry->size = size;
-    if (m_index + size > b2_stackSize)
-    {
-        entry->data = (char*)b2Alloc(size);
-        entry->usedMalloc = true;
-    }
-    else
-    {
-        entry->data = m_data + m_index;
-        entry->usedMalloc = false;
-        m_index += size;
-    }
-
-    m_allocation += size;
-    m_maxAllocation = b2Max(m_maxAllocation, m_allocation);
-    ++m_entryCount;
-
-    return entry->data;
-}
-
-void b2StackAllocator::Free(void* p)
-{
-    b2Assert(m_entryCount > 0);
-    b2StackEntry* entry = m_entries + m_entryCount - 1;
-    b2Assert(p == entry->data);
-    if (entry->usedMalloc)
-    {
-        b2Free(p);
-    }
-    else
-    {
-        m_index -= entry->size;
-    }
-    m_allocation -= entry->size;
-    --m_entryCount;
-
-    p = NULL;
-}
-
-int32 b2StackAllocator::GetMaxAllocation() const
-{
-    return m_maxAllocation;
-}
diff --git a/external/box2d/Common/b2StackAllocator.h b/external/box2d/Common/b2StackAllocator.h
deleted file mode 100644
index 6140d0d802..0000000000
--- a/external/box2d/Common/b2StackAllocator.h
+++ /dev/null
@@ -1,60 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_STACK_ALLOCATOR_H
-#define B2_STACK_ALLOCATOR_H
-
-#include <Box2D/Common/b2Settings.h>
-
-const int32 b2_stackSize = 100 * 1024;    // 100k
-const int32 b2_maxStackEntries = 32;
-
-struct b2StackEntry
-{
-    char* data;
-    int32 size;
-    bool usedMalloc;
-};
-
-// This is a stack allocator used for fast per step allocations.
-// You must nest allocate/free pairs. The code will assert
-// if you try to interleave multiple allocate/free pairs.
-class b2StackAllocator
-{
-public:
-    b2StackAllocator();
-    ~b2StackAllocator();
-
-    void* Allocate(int32 size);
-    void Free(void* p);
-
-    int32 GetMaxAllocation() const;
-
-private:
-
-    char m_data[b2_stackSize];
-    int32 m_index;
-
-    int32 m_allocation;
-    int32 m_maxAllocation;
-
-    b2StackEntry m_entries[b2_maxStackEntries];
-    int32 m_entryCount;
-};
-
-#endif
diff --git a/external/box2d/Common/b2Timer.cpp b/external/box2d/Common/b2Timer.cpp
deleted file mode 100644
index b2bee94513..0000000000
--- a/external/box2d/Common/b2Timer.cpp
+++ /dev/null
@@ -1,100 +0,0 @@
-/*
-* Copyright (c) 2011 Erin Catto http://box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Common/b2Timer.h>
-
-#if defined(_WIN32) && !defined(SHP)
-
-float64 b2Timer::s_invFrequency = 0.0f;
-
-#include <windows.h>
-
-b2Timer::b2Timer()
-{
-    LARGE_INTEGER largeInteger;
-
-    if (s_invFrequency == 0.0f)
-    {
-        QueryPerformanceFrequency(&largeInteger);
-        s_invFrequency = float64(largeInteger.QuadPart);
-        if (s_invFrequency > 0.0f)
-        {
-            s_invFrequency = 1000.0f / s_invFrequency;
-        }
-    }
-
-    QueryPerformanceCounter(&largeInteger);
-    m_start = float64(largeInteger.QuadPart);
-}
-
-void b2Timer::Reset()
-{
-    LARGE_INTEGER largeInteger;
-    QueryPerformanceCounter(&largeInteger);
-    m_start = float64(largeInteger.QuadPart);
-}
-
-float32 b2Timer::GetMilliseconds() const
-{
-    LARGE_INTEGER largeInteger;
-    QueryPerformanceCounter(&largeInteger);
-    float64 count = float64(largeInteger.QuadPart);
-    float32 ms = float32(s_invFrequency * (count - m_start));
-    return ms;
-}
-
-#elif defined(__linux__) || defined (__APPLE__)
-
-#include <sys/time.h>
-
-b2Timer::b2Timer()
-{
-    Reset();
-}
-
-void b2Timer::Reset()
-{
-    timeval t;
-    gettimeofday(&t, 0);
-    m_start_sec = t.tv_sec;
-    m_start_msec = t.tv_usec * 0.001f;
-}
-
-float32 b2Timer::GetMilliseconds() const
-{
-    timeval t;
-    gettimeofday(&t, 0);
-    return (t.tv_sec - m_start_sec) * 1000 + t.tv_usec * 0.001f - m_start_msec;
-}
-
-#else
-
-b2Timer::b2Timer()
-{
-}
-
-void b2Timer::Reset()
-{
-}
-
-float32 b2Timer::GetMilliseconds() const
-{
-    return 0.0f;
-}
-
-#endif
diff --git a/external/box2d/Common/b2Timer.h b/external/box2d/Common/b2Timer.h
deleted file mode 100644
index 053a107a56..0000000000
--- a/external/box2d/Common/b2Timer.h
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
-* Copyright (c) 2011 Erin Catto http://box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Common/b2Settings.h>
-
-/// Timer for profiling. This has platform specific code and may
-/// not work on every platform.
-class b2Timer
-{
-public:
-
-    /// Constructor
-    b2Timer();
-
-    /// Reset the timer.
-    void Reset();
-
-    /// Get the time since construction or the last reset.
-    float32 GetMilliseconds() const;
-
-private:
-
-#if defined(_WIN32)
-    float64 m_start;
-    static float64 s_invFrequency;
-#elif defined(__linux__) || defined (__APPLE__)
-    unsigned long m_start_sec;
-    unsigned long m_start_msec;
-#endif
-};
diff --git a/external/box2d/Dynamics/Contacts/b2ChainAndCircleContact.cpp b/external/box2d/Dynamics/Contacts/b2ChainAndCircleContact.cpp
deleted file mode 100644
index 4ae4c41cd3..0000000000
--- a/external/box2d/Dynamics/Contacts/b2ChainAndCircleContact.cpp
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
-* Copyright (c) 2006-2010 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Dynamics/Contacts/b2ChainAndCircleContact.h>
-#include <Box2D/Common/b2BlockAllocator.h>
-#include <Box2D/Dynamics/b2Fixture.h>
-#include <Box2D/Collision/Shapes/b2ChainShape.h>
-#include <Box2D/Collision/Shapes/b2EdgeShape.h>
-
-#include <new>
-using namespace std;
-
-b2Contact* b2ChainAndCircleContact::Create(b2Fixture* fixtureA, int32 indexA, b2Fixture* fixtureB, int32 indexB, b2BlockAllocator* allocator)
-{
-    void* mem = allocator->Allocate(sizeof(b2ChainAndCircleContact));
-    return new (mem) b2ChainAndCircleContact(fixtureA, indexA, fixtureB, indexB);
-}
-
-void b2ChainAndCircleContact::Destroy(b2Contact* contact, b2BlockAllocator* allocator)
-{
-    ((b2ChainAndCircleContact*)contact)->~b2ChainAndCircleContact();
-    allocator->Free(contact, sizeof(b2ChainAndCircleContact));
-}
-
-b2ChainAndCircleContact::b2ChainAndCircleContact(b2Fixture* fixtureA, int32 indexA, b2Fixture* fixtureB, int32 indexB)
-: b2Contact(fixtureA, indexA, fixtureB, indexB)
-{
-    b2Assert(m_fixtureA->GetType() == b2Shape::e_chain);
-    b2Assert(m_fixtureB->GetType() == b2Shape::e_circle);
-}
-
-void b2ChainAndCircleContact::Evaluate(b2Manifold* manifold, const b2Transform& xfA, const b2Transform& xfB)
-{
-    b2ChainShape* chain = (b2ChainShape*)m_fixtureA->GetShape();
-    b2EdgeShape edge;
-    chain->GetChildEdge(&edge, m_indexA);
-    b2CollideEdgeAndCircle(    manifold, &edge, xfA,
-                            (b2CircleShape*)m_fixtureB->GetShape(), xfB);
-}
diff --git a/external/box2d/Dynamics/Contacts/b2ChainAndCircleContact.h b/external/box2d/Dynamics/Contacts/b2ChainAndCircleContact.h
deleted file mode 100644
index 1cf601a61f..0000000000
--- a/external/box2d/Dynamics/Contacts/b2ChainAndCircleContact.h
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_CHAIN_AND_CIRCLE_CONTACT_H
-#define B2_CHAIN_AND_CIRCLE_CONTACT_H
-
-#include <Box2D/Dynamics/Contacts/b2Contact.h>
-
-class b2BlockAllocator;
-
-class b2ChainAndCircleContact : public b2Contact
-{
-public:
-    static b2Contact* Create(    b2Fixture* fixtureA, int32 indexA,
-                                b2Fixture* fixtureB, int32 indexB, b2BlockAllocator* allocator);
-    static void Destroy(b2Contact* contact, b2BlockAllocator* allocator);
-
-    b2ChainAndCircleContact(b2Fixture* fixtureA, int32 indexA, b2Fixture* fixtureB, int32 indexB);
-    ~b2ChainAndCircleContact() {}
-
-    void Evaluate(b2Manifold* manifold, const b2Transform& xfA, const b2Transform& xfB);
-};
-
-#endif
diff --git a/external/box2d/Dynamics/Contacts/b2ChainAndPolygonContact.cpp b/external/box2d/Dynamics/Contacts/b2ChainAndPolygonContact.cpp
deleted file mode 100644
index 8116c34d1b..0000000000
--- a/external/box2d/Dynamics/Contacts/b2ChainAndPolygonContact.cpp
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
-* Copyright (c) 2006-2010 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Dynamics/Contacts/b2ChainAndPolygonContact.h>
-#include <Box2D/Common/b2BlockAllocator.h>
-#include <Box2D/Dynamics/b2Fixture.h>
-#include <Box2D/Collision/Shapes/b2ChainShape.h>
-#include <Box2D/Collision/Shapes/b2EdgeShape.h>
-
-#include <new>
-using namespace std;
-
-b2Contact* b2ChainAndPolygonContact::Create(b2Fixture* fixtureA, int32 indexA, b2Fixture* fixtureB, int32 indexB, b2BlockAllocator* allocator)
-{
-    void* mem = allocator->Allocate(sizeof(b2ChainAndPolygonContact));
-    return new (mem) b2ChainAndPolygonContact(fixtureA, indexA, fixtureB, indexB);
-}
-
-void b2ChainAndPolygonContact::Destroy(b2Contact* contact, b2BlockAllocator* allocator)
-{
-    ((b2ChainAndPolygonContact*)contact)->~b2ChainAndPolygonContact();
-    allocator->Free(contact, sizeof(b2ChainAndPolygonContact));
-}
-
-b2ChainAndPolygonContact::b2ChainAndPolygonContact(b2Fixture* fixtureA, int32 indexA, b2Fixture* fixtureB, int32 indexB)
-: b2Contact(fixtureA, indexA, fixtureB, indexB)
-{
-    b2Assert(m_fixtureA->GetType() == b2Shape::e_chain);
-    b2Assert(m_fixtureB->GetType() == b2Shape::e_polygon);
-}
-
-void b2ChainAndPolygonContact::Evaluate(b2Manifold* manifold, const b2Transform& xfA, const b2Transform& xfB)
-{
-    b2ChainShape* chain = (b2ChainShape*)m_fixtureA->GetShape();
-    b2EdgeShape edge;
-    chain->GetChildEdge(&edge, m_indexA);
-    b2CollideEdgeAndPolygon(    manifold, &edge, xfA,
-                                (b2PolygonShape*)m_fixtureB->GetShape(), xfB);
-}
diff --git a/external/box2d/Dynamics/Contacts/b2ChainAndPolygonContact.h b/external/box2d/Dynamics/Contacts/b2ChainAndPolygonContact.h
deleted file mode 100644
index 381c49b844..0000000000
--- a/external/box2d/Dynamics/Contacts/b2ChainAndPolygonContact.h
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_CHAIN_AND_POLYGON_CONTACT_H
-#define B2_CHAIN_AND_POLYGON_CONTACT_H
-
-#include <Box2D/Dynamics/Contacts/b2Contact.h>
-
-class b2BlockAllocator;
-
-class b2ChainAndPolygonContact : public b2Contact
-{
-public:
-    static b2Contact* Create(    b2Fixture* fixtureA, int32 indexA,
-                                b2Fixture* fixtureB, int32 indexB, b2BlockAllocator* allocator);
-    static void Destroy(b2Contact* contact, b2BlockAllocator* allocator);
-
-    b2ChainAndPolygonContact(b2Fixture* fixtureA, int32 indexA, b2Fixture* fixtureB, int32 indexB);
-    ~b2ChainAndPolygonContact() {}
-
-    void Evaluate(b2Manifold* manifold, const b2Transform& xfA, const b2Transform& xfB);
-};
-
-#endif
diff --git a/external/box2d/Dynamics/Contacts/b2CircleContact.cpp b/external/box2d/Dynamics/Contacts/b2CircleContact.cpp
deleted file mode 100644
index 2436da5132..0000000000
--- a/external/box2d/Dynamics/Contacts/b2CircleContact.cpp
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Dynamics/Contacts/b2CircleContact.h>
-#include <Box2D/Dynamics/b2Body.h>
-#include <Box2D/Dynamics/b2Fixture.h>
-#include <Box2D/Dynamics/b2WorldCallbacks.h>
-#include <Box2D/Common/b2BlockAllocator.h>
-#include <Box2D/Collision/b2TimeOfImpact.h>
-
-#include <new>
-using namespace std;
-
-b2Contact* b2CircleContact::Create(b2Fixture* fixtureA, int32, b2Fixture* fixtureB, int32, b2BlockAllocator* allocator)
-{
-    void* mem = allocator->Allocate(sizeof(b2CircleContact));
-    return new (mem) b2CircleContact(fixtureA, fixtureB);
-}
-
-void b2CircleContact::Destroy(b2Contact* contact, b2BlockAllocator* allocator)
-{
-    ((b2CircleContact*)contact)->~b2CircleContact();
-    allocator->Free(contact, sizeof(b2CircleContact));
-}
-
-b2CircleContact::b2CircleContact(b2Fixture* fixtureA, b2Fixture* fixtureB)
-    : b2Contact(fixtureA, 0, fixtureB, 0)
-{
-    b2Assert(m_fixtureA->GetType() == b2Shape::e_circle);
-    b2Assert(m_fixtureB->GetType() == b2Shape::e_circle);
-}
-
-void b2CircleContact::Evaluate(b2Manifold* manifold, const b2Transform& xfA, const b2Transform& xfB)
-{
-    b2CollideCircles(manifold,
-                    (b2CircleShape*)m_fixtureA->GetShape(), xfA,
-                    (b2CircleShape*)m_fixtureB->GetShape(), xfB);
-}
diff --git a/external/box2d/Dynamics/Contacts/b2CircleContact.h b/external/box2d/Dynamics/Contacts/b2CircleContact.h
deleted file mode 100644
index 6da056ae0d..0000000000
--- a/external/box2d/Dynamics/Contacts/b2CircleContact.h
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_CIRCLE_CONTACT_H
-#define B2_CIRCLE_CONTACT_H
-
-#include <Box2D/Dynamics/Contacts/b2Contact.h>
-
-class b2BlockAllocator;
-
-class b2CircleContact : public b2Contact
-{
-public:
-    static b2Contact* Create(    b2Fixture* fixtureA, int32 indexA,
-                                b2Fixture* fixtureB, int32 indexB, b2BlockAllocator* allocator);
-    static void Destroy(b2Contact* contact, b2BlockAllocator* allocator);
-
-    b2CircleContact(b2Fixture* fixtureA, b2Fixture* fixtureB);
-    ~b2CircleContact() {}
-
-    void Evaluate(b2Manifold* manifold, const b2Transform& xfA, const b2Transform& xfB);
-};
-
-#endif
diff --git a/external/box2d/Dynamics/Contacts/b2Contact.cpp b/external/box2d/Dynamics/Contacts/b2Contact.cpp
deleted file mode 100644
index 2389af6434..0000000000
--- a/external/box2d/Dynamics/Contacts/b2Contact.cpp
+++ /dev/null
@@ -1,240 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Dynamics/Contacts/b2Contact.h>
-#include <Box2D/Dynamics/Contacts/b2CircleContact.h>
-#include <Box2D/Dynamics/Contacts/b2PolygonAndCircleContact.h>
-#include <Box2D/Dynamics/Contacts/b2PolygonContact.h>
-#include <Box2D/Dynamics/Contacts/b2EdgeAndCircleContact.h>
-#include <Box2D/Dynamics/Contacts/b2EdgeAndPolygonContact.h>
-#include <Box2D/Dynamics/Contacts/b2ChainAndCircleContact.h>
-#include <Box2D/Dynamics/Contacts/b2ChainAndPolygonContact.h>
-#include <Box2D/Dynamics/Contacts/b2ContactSolver.h>
-
-#include <Box2D/Collision/b2Collision.h>
-#include <Box2D/Collision/b2TimeOfImpact.h>
-#include <Box2D/Collision/Shapes/b2Shape.h>
-#include <Box2D/Common/b2BlockAllocator.h>
-#include <Box2D/Dynamics/b2Body.h>
-#include <Box2D/Dynamics/b2Fixture.h>
-#include <Box2D/Dynamics/b2World.h>
-
-b2ContactRegister b2Contact::s_registers[b2Shape::e_typeCount][b2Shape::e_typeCount];
-bool b2Contact::s_initialized = false;
-
-void b2Contact::InitializeRegisters()
-{
-    AddType(b2CircleContact::Create, b2CircleContact::Destroy, b2Shape::e_circle, b2Shape::e_circle);
-    AddType(b2PolygonAndCircleContact::Create, b2PolygonAndCircleContact::Destroy, b2Shape::e_polygon, b2Shape::e_circle);
-    AddType(b2PolygonContact::Create, b2PolygonContact::Destroy, b2Shape::e_polygon, b2Shape::e_polygon);
-    AddType(b2EdgeAndCircleContact::Create, b2EdgeAndCircleContact::Destroy, b2Shape::e_edge, b2Shape::e_circle);
-    AddType(b2EdgeAndPolygonContact::Create, b2EdgeAndPolygonContact::Destroy, b2Shape::e_edge, b2Shape::e_polygon);
-    AddType(b2ChainAndCircleContact::Create, b2ChainAndCircleContact::Destroy, b2Shape::e_chain, b2Shape::e_circle);
-    AddType(b2ChainAndPolygonContact::Create, b2ChainAndPolygonContact::Destroy, b2Shape::e_chain, b2Shape::e_polygon);
-}
-
-void b2Contact::AddType(b2ContactCreateFcn* createFcn, b2ContactDestroyFcn* destoryFcn,
-                        b2Shape::Type type1, b2Shape::Type type2)
-{
-    b2Assert(0 <= type1 && type1 < b2Shape::e_typeCount);
-    b2Assert(0 <= type2 && type2 < b2Shape::e_typeCount);
-    
-    s_registers[type1][type2].createFcn = createFcn;
-    s_registers[type1][type2].destroyFcn = destoryFcn;
-    s_registers[type1][type2].primary = true;
-
-    if (type1 != type2)
-    {
-        s_registers[type2][type1].createFcn = createFcn;
-        s_registers[type2][type1].destroyFcn = destoryFcn;
-        s_registers[type2][type1].primary = false;
-    }
-}
-
-b2Contact* b2Contact::Create(b2Fixture* fixtureA, int32 indexA, b2Fixture* fixtureB, int32 indexB, b2BlockAllocator* allocator)
-{
-    if (s_initialized == false)
-    {
-        InitializeRegisters();
-        s_initialized = true;
-    }
-
-    b2Shape::Type type1 = fixtureA->GetType();
-    b2Shape::Type type2 = fixtureB->GetType();
-
-    b2Assert(0 <= type1 && type1 < b2Shape::e_typeCount);
-    b2Assert(0 <= type2 && type2 < b2Shape::e_typeCount);
-    
-    b2ContactCreateFcn* createFcn = s_registers[type1][type2].createFcn;
-    if (createFcn)
-    {
-        if (s_registers[type1][type2].primary)
-        {
-            return createFcn(fixtureA, indexA, fixtureB, indexB, allocator);
-        }
-        else
-        {
-            return createFcn(fixtureB, indexB, fixtureA, indexA, allocator);
-        }
-    }
-    else
-    {
-        return NULL;
-    }
-}
-
-void b2Contact::Destroy(b2Contact* contact, b2BlockAllocator* allocator)
-{
-    b2Assert(s_initialized == true);
-
-    if (contact->m_manifold.pointCount > 0)
-    {
-        contact->GetFixtureA()->GetBody()->SetAwake(true);
-        contact->GetFixtureB()->GetBody()->SetAwake(true);
-    }
-
-    b2Shape::Type typeA = contact->GetFixtureA()->GetType();
-    b2Shape::Type typeB = contact->GetFixtureB()->GetType();
-
-    b2Assert(0 <= typeA && typeB < b2Shape::e_typeCount);
-    b2Assert(0 <= typeA && typeB < b2Shape::e_typeCount);
-
-    b2ContactDestroyFcn* destroyFcn = s_registers[typeA][typeB].destroyFcn;
-    destroyFcn(contact, allocator);
-}
-
-b2Contact::b2Contact(b2Fixture* fA, int32 indexA, b2Fixture* fB, int32 indexB)
-{
-    m_flags = e_enabledFlag;
-
-    m_fixtureA = fA;
-    m_fixtureB = fB;
-
-    m_indexA = indexA;
-    m_indexB = indexB;
-
-    m_manifold.pointCount = 0;
-
-    m_prev = NULL;
-    m_next = NULL;
-
-    m_nodeA.contact = NULL;
-    m_nodeA.prev = NULL;
-    m_nodeA.next = NULL;
-    m_nodeA.other = NULL;
-
-    m_nodeB.contact = NULL;
-    m_nodeB.prev = NULL;
-    m_nodeB.next = NULL;
-    m_nodeB.other = NULL;
-
-    m_toiCount = 0;
-
-    m_friction = b2MixFriction(m_fixtureA->m_friction, m_fixtureB->m_friction);
-    m_restitution = b2MixRestitution(m_fixtureA->m_restitution, m_fixtureB->m_restitution);
-}
-
-// Update the contact manifold and touching status.
-// Note: do not assume the fixture AABBs are overlapping or are valid.
-void b2Contact::Update(b2ContactListener* listener)
-{
-    b2Manifold oldManifold = m_manifold;
-
-    // Re-enable this contact.
-    m_flags |= e_enabledFlag;
-
-    bool touching = false;
-    bool wasTouching = (m_flags & e_touchingFlag) == e_touchingFlag;
-
-    bool sensorA = m_fixtureA->IsSensor();
-    bool sensorB = m_fixtureB->IsSensor();
-    bool sensor = sensorA || sensorB;
-
-    b2Body* bodyA = m_fixtureA->GetBody();
-    b2Body* bodyB = m_fixtureB->GetBody();
-    const b2Transform& xfA = bodyA->GetTransform();
-    const b2Transform& xfB = bodyB->GetTransform();
-
-    // Is this contact a sensor?
-    if (sensor)
-    {
-        const b2Shape* shapeA = m_fixtureA->GetShape();
-        const b2Shape* shapeB = m_fixtureB->GetShape();
-        touching = b2TestOverlap(shapeA, m_indexA, shapeB, m_indexB, xfA, xfB);
-
-        // Sensors don't generate manifolds.
-        m_manifold.pointCount = 0;
-    }
-    else
-    {
-        Evaluate(&m_manifold, xfA, xfB);
-        touching = m_manifold.pointCount > 0;
-
-        // Match old contact ids to new contact ids and copy the
-        // stored impulses to warm start the solver.
-        for (int32 i = 0; i < m_manifold.pointCount; ++i)
-        {
-            b2ManifoldPoint* mp2 = m_manifold.points + i;
-            mp2->normalImpulse = 0.0f;
-            mp2->tangentImpulse = 0.0f;
-            b2ContactID id2 = mp2->id;
-
-            for (int32 j = 0; j < oldManifold.pointCount; ++j)
-            {
-                b2ManifoldPoint* mp1 = oldManifold.points + j;
-
-                if (mp1->id.key == id2.key)
-                {
-                    mp2->normalImpulse = mp1->normalImpulse;
-                    mp2->tangentImpulse = mp1->tangentImpulse;
-                    break;
-                }
-            }
-        }
-
-        if (touching != wasTouching)
-        {
-            bodyA->SetAwake(true);
-            bodyB->SetAwake(true);
-        }
-    }
-
-    if (touching)
-    {
-        m_flags |= e_touchingFlag;
-    }
-    else
-    {
-        m_flags &= ~e_touchingFlag;
-    }
-
-    if (wasTouching == false && touching == true && listener)
-    {
-        listener->BeginContact(this);
-    }
-
-    if (wasTouching == true && touching == false && listener)
-    {
-        listener->EndContact(this);
-    }
-
-    if (sensor == false && touching && listener)
-    {
-        listener->PreSolve(this, &oldManifold);
-    }
-}
diff --git a/external/box2d/Dynamics/Contacts/b2Contact.h b/external/box2d/Dynamics/Contacts/b2Contact.h
deleted file mode 100644
index 20d9403ce7..0000000000
--- a/external/box2d/Dynamics/Contacts/b2Contact.h
+++ /dev/null
@@ -1,331 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_CONTACT_H
-#define B2_CONTACT_H
-
-#include <Box2D/Common/b2Math.h>
-#include <Box2D/Collision/b2Collision.h>
-#include <Box2D/Collision/Shapes/b2Shape.h>
-#include <Box2D/Dynamics/b2Fixture.h>
-
-class b2Body;
-class b2Contact;
-class b2Fixture;
-class b2World;
-class b2BlockAllocator;
-class b2StackAllocator;
-class b2ContactListener;
-
-/// Friction mixing law. The idea is to allow either fixture to drive the restitution to zero.
-/// For example, anything slides on ice.
-inline float32 b2MixFriction(float32 friction1, float32 friction2)
-{
-    return std::sqrt(friction1 * friction2);
-}
-
-/// Restitution mixing law. The idea is allow for anything to bounce off an inelastic surface.
-/// For example, a superball bounces on anything.
-inline float32 b2MixRestitution(float32 restitution1, float32 restitution2)
-{
-    return restitution1 > restitution2 ? restitution1 : restitution2;
-}
-
-typedef b2Contact* b2ContactCreateFcn(    b2Fixture* fixtureA, int32 indexA,
-                                        b2Fixture* fixtureB, int32 indexB,
-                                        b2BlockAllocator* allocator);
-typedef void b2ContactDestroyFcn(b2Contact* contact, b2BlockAllocator* allocator);
-
-struct b2ContactRegister
-{
-    b2ContactCreateFcn* createFcn;
-    b2ContactDestroyFcn* destroyFcn;
-    bool primary;
-};
-
-/// A contact edge is used to connect bodies and contacts together
-/// in a contact graph where each body is a node and each contact
-/// is an edge. A contact edge belongs to a doubly linked list
-/// maintained in each attached body. Each contact has two contact
-/// nodes, one for each attached body.
-struct b2ContactEdge
-{
-    b2Body* other;            ///< provides quick access to the other body attached.
-    b2Contact* contact;        ///< the contact
-    b2ContactEdge* prev;    ///< the previous contact edge in the body's contact list
-    b2ContactEdge* next;    ///< the next contact edge in the body's contact list
-};
-
-/// The class manages contact between two shapes. A contact exists for each overlapping
-/// AABB in the broad-phase (except if filtered). Therefore a contact object may exist
-/// that has no contact points.
-class b2Contact
-{
-public:
-
-    /// Get the contact manifold. Do not modify the manifold unless you understand the
-    /// internals of Box2D.
-    b2Manifold* GetManifold();
-    const b2Manifold* GetManifold() const;
-
-    /// Get the world manifold.
-    void GetWorldManifold(b2WorldManifold* worldManifold) const;
-
-    /// Is this contact touching?
-    bool IsTouching() const;
-
-    /// Enable/disable this contact. This can be used inside the pre-solve
-    /// contact listener. The contact is only disabled for the current
-    /// time step (or sub-step in continuous collisions).
-    void SetEnabled(bool flag);
-
-    /// Has this contact been disabled?
-    bool IsEnabled() const;
-
-    /// Get the next contact in the world's contact list.
-    b2Contact* GetNext();
-    const b2Contact* GetNext() const;
-
-    /// Get fixture A in this contact.
-    b2Fixture* GetFixtureA();
-    const b2Fixture* GetFixtureA() const;
-
-    /// Get the child primitive index for fixture A.
-    int32 GetChildIndexA() const;
-
-    /// Get fixture B in this contact.
-    b2Fixture* GetFixtureB();
-    const b2Fixture* GetFixtureB() const;
-
-    /// Get the child primitive index for fixture B.
-    int32 GetChildIndexB() const;
-
-    /// Override the default friction mixture. You can call this in b2ContactListener::PreSolve.
-    /// This value persists until set or reset.
-    void SetFriction(float32 friction);
-
-    /// Get the friction.
-    float32 GetFriction() const;
-
-    /// Reset the friction mixture to the default value.
-    void ResetFriction();
-
-    /// Override the default restitution mixture. You can call this in b2ContactListener::PreSolve.
-    /// The value persists until you set or reset.
-    void SetRestitution(float32 restitution);
-
-    /// Get the restitution.
-    float32 GetRestitution() const;
-
-    /// Reset the restitution to the default value.
-    void ResetRestitution();
-
-    /// Evaluate this contact with your own manifold and transforms.
-    virtual void Evaluate(b2Manifold* manifold, const b2Transform& xfA, const b2Transform& xfB) = 0;
-
-protected:
-    friend class b2ContactManager;
-    friend class b2World;
-    friend class b2ContactSolver;
-    friend class b2Body;
-    friend class b2Fixture;
-
-    // Flags stored in m_flags
-    enum
-    {
-        // Used when crawling contact graph when forming islands.
-        e_islandFlag        = 0x0001,
-
-        // Set when the shapes are touching.
-        e_touchingFlag        = 0x0002,
-
-        // This contact can be disabled (by user)
-        e_enabledFlag        = 0x0004,
-
-        // This contact needs filtering because a fixture filter was changed.
-        e_filterFlag        = 0x0008,
-
-        // This bullet contact had a TOI event
-        e_bulletHitFlag        = 0x0010,
-
-        // This contact has a valid TOI in m_toi
-        e_toiFlag            = 0x0020
-    };
-
-    /// Flag this contact for filtering. Filtering will occur the next time step.
-    void FlagForFiltering();
-
-    static void AddType(b2ContactCreateFcn* createFcn, b2ContactDestroyFcn* destroyFcn,
-                        b2Shape::Type typeA, b2Shape::Type typeB);
-    static void InitializeRegisters();
-    static b2Contact* Create(b2Fixture* fixtureA, int32 indexA, b2Fixture* fixtureB, int32 indexB, b2BlockAllocator* allocator);
-    static void Destroy(b2Contact* contact, b2Shape::Type typeA, b2Shape::Type typeB, b2BlockAllocator* allocator);
-    static void Destroy(b2Contact* contact, b2BlockAllocator* allocator);
-
-    b2Contact() : m_fixtureA(NULL), m_fixtureB(NULL) {}
-    b2Contact(b2Fixture* fixtureA, int32 indexA, b2Fixture* fixtureB, int32 indexB);
-    virtual ~b2Contact() {}
-
-    void Update(b2ContactListener* listener);
-
-    static b2ContactRegister s_registers[b2Shape::e_typeCount][b2Shape::e_typeCount];
-    static bool s_initialized;
-
-    uint32 m_flags;
-
-    // World pool and list pointers.
-    b2Contact* m_prev;
-    b2Contact* m_next;
-
-    // Nodes for connecting bodies.
-    b2ContactEdge m_nodeA;
-    b2ContactEdge m_nodeB;
-
-    b2Fixture* m_fixtureA;
-    b2Fixture* m_fixtureB;
-
-    int32 m_indexA;
-    int32 m_indexB;
-
-    b2Manifold m_manifold;
-
-    int32 m_toiCount;
-    float32 m_toi;
-
-    float32 m_friction;
-    float32 m_restitution;
-};
-
-inline b2Manifold* b2Contact::GetManifold()
-{
-    return &m_manifold;
-}
-
-inline const b2Manifold* b2Contact::GetManifold() const
-{
-    return &m_manifold;
-}
-
-inline void b2Contact::GetWorldManifold(b2WorldManifold* worldManifold) const
-{
-    const b2Body* bodyA = m_fixtureA->GetBody();
-    const b2Body* bodyB = m_fixtureB->GetBody();
-    const b2Shape* shapeA = m_fixtureA->GetShape();
-    const b2Shape* shapeB = m_fixtureB->GetShape();
-
-    worldManifold->Initialize(&m_manifold, bodyA->GetTransform(), shapeA->m_radius, bodyB->GetTransform(), shapeB->m_radius);
-}
-
-inline void b2Contact::SetEnabled(bool flag)
-{
-    if (flag)
-    {
-        m_flags |= e_enabledFlag;
-    }
-    else
-    {
-        m_flags &= ~e_enabledFlag;
-    }
-}
-
-inline bool b2Contact::IsEnabled() const
-{
-    return (m_flags & e_enabledFlag) == e_enabledFlag;
-}
-
-inline bool b2Contact::IsTouching() const
-{
-    return (m_flags & e_touchingFlag) == e_touchingFlag;
-}
-
-inline b2Contact* b2Contact::GetNext()
-{
-    return m_next;
-}
-
-inline const b2Contact* b2Contact::GetNext() const
-{
-    return m_next;
-}
-
-inline b2Fixture* b2Contact::GetFixtureA()
-{
-    return m_fixtureA;
-}
-
-inline const b2Fixture* b2Contact::GetFixtureA() const
-{
-    return m_fixtureA;
-}
-
-inline b2Fixture* b2Contact::GetFixtureB()
-{
-    return m_fixtureB;
-}
-
-inline int32 b2Contact::GetChildIndexA() const
-{
-    return m_indexA;
-}
-
-inline const b2Fixture* b2Contact::GetFixtureB() const
-{
-    return m_fixtureB;
-}
-
-inline int32 b2Contact::GetChildIndexB() const
-{
-    return m_indexB;
-}
-
-inline void b2Contact::FlagForFiltering()
-{
-    m_flags |= e_filterFlag;
-}
-
-inline void b2Contact::SetFriction(float32 friction)
-{
-    m_friction = friction;
-}
-
-inline float32 b2Contact::GetFriction() const
-{
-    return m_friction;
-}
-
-inline void b2Contact::ResetFriction()
-{
-    m_friction = b2MixFriction(m_fixtureA->m_friction, m_fixtureB->m_friction);
-}
-
-inline void b2Contact::SetRestitution(float32 restitution)
-{
-    m_restitution = restitution;
-}
-
-inline float32 b2Contact::GetRestitution() const
-{
-    return m_restitution;
-}
-
-inline void b2Contact::ResetRestitution()
-{
-    m_restitution = b2MixRestitution(m_fixtureA->m_restitution, m_fixtureB->m_restitution);
-}
-
-#endif
diff --git a/external/box2d/Dynamics/Contacts/b2ContactSolver.cpp b/external/box2d/Dynamics/Contacts/b2ContactSolver.cpp
deleted file mode 100644
index 0dc740342a..0000000000
--- a/external/box2d/Dynamics/Contacts/b2ContactSolver.cpp
+++ /dev/null
@@ -1,832 +0,0 @@
-/*
-* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Dynamics/Contacts/b2ContactSolver.h>
-
-#include <Box2D/Dynamics/Contacts/b2Contact.h>
-#include <Box2D/Dynamics/b2Body.h>
-#include <Box2D/Dynamics/b2Fixture.h>
-#include <Box2D/Dynamics/b2World.h>
-#include <Box2D/Common/b2StackAllocator.h>
-
-#define B2_DEBUG_SOLVER 0
-
-struct b2ContactPositionConstraint
-{
-    b2Vec2 localPoints[b2_maxManifoldPoints];
-    b2Vec2 localNormal;
-    b2Vec2 localPoint;
-    int32 indexA;
-    int32 indexB;
-    float32 invMassA, invMassB;
-    b2Vec2 localCenterA, localCenterB;
-    float32 invIA, invIB;
-    b2Manifold::Type type;
-    float32 radiusA, radiusB;
-    int32 pointCount;
-};
-
-b2ContactSolver::b2ContactSolver(b2ContactSolverDef* def)
-{
-    m_step = def->step;
-    m_allocator = def->allocator;
-    m_count = def->count;
-    m_positionConstraints = (b2ContactPositionConstraint*)m_allocator->Allocate(m_count * sizeof(b2ContactPositionConstraint));
-    m_velocityConstraints = (b2ContactVelocityConstraint*)m_allocator->Allocate(m_count * sizeof(b2ContactVelocityConstraint));
-    m_positions = def->positions;
-    m_velocities = def->velocities;
-    m_contacts = def->contacts;
-
-    // Initialize position independent portions of the constraints.
-    for (int32 i = 0; i < m_count; ++i)
-    {
-        b2Contact* contact = m_contacts[i];
-
-        b2Fixture* fixtureA = contact->m_fixtureA;
-        b2Fixture* fixtureB = contact->m_fixtureB;
-        b2Shape* shapeA = fixtureA->GetShape();
-        b2Shape* shapeB = fixtureB->GetShape();
-        float32 radiusA = shapeA->m_radius;
-        float32 radiusB = shapeB->m_radius;
-        b2Body* bodyA = fixtureA->GetBody();
-        b2Body* bodyB = fixtureB->GetBody();
-        b2Manifold* manifold = contact->GetManifold();
-
-        int32 pointCount = manifold->pointCount;
-        b2Assert(pointCount > 0);
-
-        b2ContactVelocityConstraint* vc = m_velocityConstraints + i;
-        vc->friction = contact->m_friction;
-        vc->restitution = contact->m_restitution;
-        vc->indexA = bodyA->m_islandIndex;
-        vc->indexB = bodyB->m_islandIndex;
-        vc->invMassA = bodyA->m_invMass;
-        vc->invMassB = bodyB->m_invMass;
-        vc->invIA = bodyA->m_invI;
-        vc->invIB = bodyB->m_invI;
-        vc->contactIndex = i;
-        vc->pointCount = pointCount;
-        vc->K.SetZero();
-        vc->normalMass.SetZero();
-
-        b2ContactPositionConstraint* pc = m_positionConstraints + i;
-        pc->indexA = bodyA->m_islandIndex;
-        pc->indexB = bodyB->m_islandIndex;
-        pc->invMassA = bodyA->m_invMass;
-        pc->invMassB = bodyB->m_invMass;
-        pc->localCenterA = bodyA->m_sweep.localCenter;
-        pc->localCenterB = bodyB->m_sweep.localCenter;
-        pc->invIA = bodyA->m_invI;
-        pc->invIB = bodyB->m_invI;
-        pc->localNormal = manifold->localNormal;
-        pc->localPoint = manifold->localPoint;
-        pc->pointCount = pointCount;
-        pc->radiusA = radiusA;
-        pc->radiusB = radiusB;
-        pc->type = manifold->type;
-
-        for (int32 j = 0; j < pointCount; ++j)
-        {
-            b2ManifoldPoint* cp = manifold->points + j;
-            b2VelocityConstraintPoint* vcp = vc->points + j;
-    
-            if (m_step.warmStarting)
-            {
-                vcp->normalImpulse = m_step.dtRatio * cp->normalImpulse;
-                vcp->tangentImpulse = m_step.dtRatio * cp->tangentImpulse;
-            }
-            else
-            {
-                vcp->normalImpulse = 0.0f;
-                vcp->tangentImpulse = 0.0f;
-            }
-
-            vcp->rA.SetZero();
-            vcp->rB.SetZero();
-            vcp->normalMass = 0.0f;
-            vcp->tangentMass = 0.0f;
-            vcp->velocityBias = 0.0f;
-
-            pc->localPoints[j] = cp->localPoint;
-        }
-    }
-}
-
-b2ContactSolver::~b2ContactSolver()
-{
-    m_allocator->Free(m_velocityConstraints);
-    m_allocator->Free(m_positionConstraints);
-}
-
-// Initialize position dependent portions of the velocity constraints.
-void b2ContactSolver::InitializeVelocityConstraints()
-{
-    for (int32 i = 0; i < m_count; ++i)
-    {
-        b2ContactVelocityConstraint* vc = m_velocityConstraints + i;
-        b2ContactPositionConstraint* pc = m_positionConstraints + i;
-
-        float32 radiusA = pc->radiusA;
-        float32 radiusB = pc->radiusB;
-        b2Manifold* manifold = m_contacts[vc->contactIndex]->GetManifold();
-
-        int32 indexA = vc->indexA;
-        int32 indexB = vc->indexB;
-
-        float32 mA = vc->invMassA;
-        float32 mB = vc->invMassB;
-        float32 iA = vc->invIA;
-        float32 iB = vc->invIB;
-        b2Vec2 localCenterA = pc->localCenterA;
-        b2Vec2 localCenterB = pc->localCenterB;
-
-        b2Vec2 cA = m_positions[indexA].c;
-        float32 aA = m_positions[indexA].a;
-        b2Vec2 vA = m_velocities[indexA].v;
-        float32 wA = m_velocities[indexA].w;
-
-        b2Vec2 cB = m_positions[indexB].c;
-        float32 aB = m_positions[indexB].a;
-        b2Vec2 vB = m_velocities[indexB].v;
-        float32 wB = m_velocities[indexB].w;
-
-        b2Assert(manifold->pointCount > 0);
-
-        b2Transform xfA, xfB;
-        xfA.q.Set(aA);
-        xfB.q.Set(aB);
-        xfA.p = cA - b2Mul(xfA.q, localCenterA);
-        xfB.p = cB - b2Mul(xfB.q, localCenterB);
-
-        b2WorldManifold worldManifold;
-        worldManifold.Initialize(manifold, xfA, radiusA, xfB, radiusB);
-
-        vc->normal = worldManifold.normal;
-
-        int32 pointCount = vc->pointCount;
-        for (int32 j = 0; j < pointCount; ++j)
-        {
-            b2VelocityConstraintPoint* vcp = vc->points + j;
-
-            vcp->rA = worldManifold.points[j] - cA;
-            vcp->rB = worldManifold.points[j] - cB;
-
-            float32 rnA = b2Cross(vcp->rA, vc->normal);
-            float32 rnB = b2Cross(vcp->rB, vc->normal);
-
-            float32 kNormal = mA + mB + iA * rnA * rnA + iB * rnB * rnB;
-
-            vcp->normalMass = kNormal > 0.0f ? 1.0f / kNormal : 0.0f;
-
-            b2Vec2 tangent = b2Cross(vc->normal, 1.0f);
-
-            float32 rtA = b2Cross(vcp->rA, tangent);
-            float32 rtB = b2Cross(vcp->rB, tangent);
-
-            float32 kTangent = mA + mB + iA * rtA * rtA + iB * rtB * rtB;
-
-            vcp->tangentMass = kTangent > 0.0f ? 1.0f /  kTangent : 0.0f;
-
-            // Setup a velocity bias for restitution.
-            vcp->velocityBias = 0.0f;
-            float32 vRel = b2Dot(vc->normal, vB + b2Cross(wB, vcp->rB) - vA - b2Cross(wA, vcp->rA));
-            if (vRel < -b2_velocityThreshold)
-            {
-                vcp->velocityBias = -vc->restitution * vRel;
-            }
-        }
-
-        // If we have two points, then prepare the block solver.
-        if (vc->pointCount == 2)
-        {
-            b2VelocityConstraintPoint* vcp1 = vc->points + 0;
-            b2VelocityConstraintPoint* vcp2 = vc->points + 1;
-
-            float32 rn1A = b2Cross(vcp1->rA, vc->normal);
-            float32 rn1B = b2Cross(vcp1->rB, vc->normal);
-            float32 rn2A = b2Cross(vcp2->rA, vc->normal);
-            float32 rn2B = b2Cross(vcp2->rB, vc->normal);
-
-            float32 k11 = mA + mB + iA * rn1A * rn1A + iB * rn1B * rn1B;
-            float32 k22 = mA + mB + iA * rn2A * rn2A + iB * rn2B * rn2B;
-            float32 k12 = mA + mB + iA * rn1A * rn2A + iB * rn1B * rn2B;
-
-            // Ensure a reasonable condition number.
-            const float32 k_maxConditionNumber = 1000.0f;
-            if (k11 * k11 < k_maxConditionNumber * (k11 * k22 - k12 * k12))
-            {
-                // K is safe to invert.
-                vc->K.ex.Set(k11, k12);
-                vc->K.ey.Set(k12, k22);
-                vc->normalMass = vc->K.GetInverse();
-            }
-            else
-            {
-                // The constraints are redundant, just use one.
-                // TODO_ERIN use deepest?
-                vc->pointCount = 1;
-            }
-        }
-    }
-}
-
-void b2ContactSolver::WarmStart()
-{
-    // Warm start.
-    for (int32 i = 0; i < m_count; ++i)
-    {
-        b2ContactVelocityConstraint* vc = m_velocityConstraints + i;
-
-        int32 indexA = vc->indexA;
-        int32 indexB = vc->indexB;
-        float32 mA = vc->invMassA;
-        float32 iA = vc->invIA;
-        float32 mB = vc->invMassB;
-        float32 iB = vc->invIB;
-        int32 pointCount = vc->pointCount;
-
-        b2Vec2 vA = m_velocities[indexA].v;
-        float32 wA = m_velocities[indexA].w;
-        b2Vec2 vB = m_velocities[indexB].v;
-        float32 wB = m_velocities[indexB].w;
-
-        b2Vec2 normal = vc->normal;
-        b2Vec2 tangent = b2Cross(normal, 1.0f);
-
-        for (int32 j = 0; j < pointCount; ++j)
-        {
-            b2VelocityConstraintPoint* vcp = vc->points + j;
-            b2Vec2 P = vcp->normalImpulse * normal + vcp->tangentImpulse * tangent;
-            wA -= iA * b2Cross(vcp->rA, P);
-            vA -= mA * P;
-            wB += iB * b2Cross(vcp->rB, P);
-            vB += mB * P;
-        }
-
-        m_velocities[indexA].v = vA;
-        m_velocities[indexA].w = wA;
-        m_velocities[indexB].v = vB;
-        m_velocities[indexB].w = wB;
-    }
-}
-
-void b2ContactSolver::SolveVelocityConstraints()
-{
-    for (int32 i = 0; i < m_count; ++i)
-    {
-        b2ContactVelocityConstraint* vc = m_velocityConstraints + i;
-
-        int32 indexA = vc->indexA;
-        int32 indexB = vc->indexB;
-        float32 mA = vc->invMassA;
-        float32 iA = vc->invIA;
-        float32 mB = vc->invMassB;
-        float32 iB = vc->invIB;
-        int32 pointCount = vc->pointCount;
-
-        b2Vec2 vA = m_velocities[indexA].v;
-        float32 wA = m_velocities[indexA].w;
-        b2Vec2 vB = m_velocities[indexB].v;
-        float32 wB = m_velocities[indexB].w;
-
-        b2Vec2 normal = vc->normal;
-        b2Vec2 tangent = b2Cross(normal, 1.0f);
-        float32 friction = vc->friction;
-
-        b2Assert(pointCount == 1 || pointCount == 2);
-
-        // Solve tangent constraints first because non-penetration is more important
-        // than friction.
-        for (int32 j = 0; j < pointCount; ++j)
-        {
-            b2VelocityConstraintPoint* vcp = vc->points + j;
-
-            // Relative velocity at contact
-            b2Vec2 dv = vB + b2Cross(wB, vcp->rB) - vA - b2Cross(wA, vcp->rA);
-
-            // Compute tangent force
-            float32 vt = b2Dot(dv, tangent);
-            float32 lambda = vcp->tangentMass * (-vt);
-
-            // b2Clamp the accumulated force
-            float32 maxFriction = friction * vcp->normalImpulse;
-            float32 newImpulse = b2Clamp(vcp->tangentImpulse + lambda, -maxFriction, maxFriction);
-            lambda = newImpulse - vcp->tangentImpulse;
-            vcp->tangentImpulse = newImpulse;
-
-            // Apply contact impulse
-            b2Vec2 P = lambda * tangent;
-
-            vA -= mA * P;
-            wA -= iA * b2Cross(vcp->rA, P);
-
-            vB += mB * P;
-            wB += iB * b2Cross(vcp->rB, P);
-        }
-
-        // Solve normal constraints
-        if (vc->pointCount == 1)
-        {
-            b2VelocityConstraintPoint* vcp = vc->points + 0;
-
-            // Relative velocity at contact
-            b2Vec2 dv = vB + b2Cross(wB, vcp->rB) - vA - b2Cross(wA, vcp->rA);
-
-            // Compute normal impulse
-            float32 vn = b2Dot(dv, normal);
-            float32 lambda = -vcp->normalMass * (vn - vcp->velocityBias);
-
-            // b2Clamp the accumulated impulse
-            float32 newImpulse = b2Max(vcp->normalImpulse + lambda, 0.0f);
-            lambda = newImpulse - vcp->normalImpulse;
-            vcp->normalImpulse = newImpulse;
-
-            // Apply contact impulse
-            b2Vec2 P = lambda * normal;
-            vA -= mA * P;
-            wA -= iA * b2Cross(vcp->rA, P);
-
-            vB += mB * P;
-            wB += iB * b2Cross(vcp->rB, P);
-        }
-        else
-        {
-            // Block solver developed in collaboration with Dirk Gregorius (back in 01/07 on Box2D_Lite).
-            // Build the mini LCP for this contact patch
-            //
-            // vn = A * x + b, vn >= 0, , vn >= 0, x >= 0 and vn_i * x_i = 0 with i = 1..2
-            //
-            // A = J * W * JT and J = ( -n, -r1 x n, n, r2 x n )
-            // b = vn0 - velocityBias
-            //
-            // The system is solved using the "Total enumeration method" (s. Murty). The complementary constraint vn_i * x_i
-            // implies that we must have in any solution either vn_i = 0 or x_i = 0. So for the 2D contact problem the cases
-            // vn1 = 0 and vn2 = 0, x1 = 0 and x2 = 0, x1 = 0 and vn2 = 0, x2 = 0 and vn1 = 0 need to be tested. The first valid
-            // solution that satisfies the problem is chosen.
-            // 
-            // In order to account of the accumulated impulse 'a' (because of the iterative nature of the solver which only requires
-            // that the accumulated impulse is clamped and not the incremental impulse) we change the impulse variable (x_i).
-            //
-            // Substitute:
-            // 
-            // x = a + d
-            // 
-            // a := old total impulse
-            // x := new total impulse
-            // d := incremental impulse 
-            //
-            // For the current iteration we extend the formula for the incremental impulse
-            // to compute the new total impulse:
-            //
-            // vn = A * d + b
-            //    = A * (x - a) + b
-            //    = A * x + b - A * a
-            //    = A * x + b'
-            // b' = b - A * a;
-
-            b2VelocityConstraintPoint* cp1 = vc->points + 0;
-            b2VelocityConstraintPoint* cp2 = vc->points + 1;
-
-            b2Vec2 a(cp1->normalImpulse, cp2->normalImpulse);
-            b2Assert(a.x >= 0.0f && a.y >= 0.0f);
-
-            // Relative velocity at contact
-            b2Vec2 dv1 = vB + b2Cross(wB, cp1->rB) - vA - b2Cross(wA, cp1->rA);
-            b2Vec2 dv2 = vB + b2Cross(wB, cp2->rB) - vA - b2Cross(wA, cp2->rA);
-
-            // Compute normal velocity
-            float32 vn1 = b2Dot(dv1, normal);
-            float32 vn2 = b2Dot(dv2, normal);
-
-            b2Vec2 b;
-            b.x = vn1 - cp1->velocityBias;
-            b.y = vn2 - cp2->velocityBias;
-
-            // Compute b'
-            b -= b2Mul(vc->K, a);
-
-            const float32 k_errorTol = 1e-3f;
-            B2_NOT_USED(k_errorTol);
-
-            for (;;)
-            {
-                //
-                // Case 1: vn = 0
-                //
-                // 0 = A * x + b'
-                //
-                // Solve for x:
-                //
-                // x = - inv(A) * b'
-                //
-                b2Vec2 x = - b2Mul(vc->normalMass, b);
-
-                if (x.x >= 0.0f && x.y >= 0.0f)
-                {
-                    // Get the incremental impulse
-                    b2Vec2 d = x - a;
-
-                    // Apply incremental impulse
-                    b2Vec2 P1 = d.x * normal;
-                    b2Vec2 P2 = d.y * normal;
-                    vA -= mA * (P1 + P2);
-                    wA -= iA * (b2Cross(cp1->rA, P1) + b2Cross(cp2->rA, P2));
-
-                    vB += mB * (P1 + P2);
-                    wB += iB * (b2Cross(cp1->rB, P1) + b2Cross(cp2->rB, P2));
-
-                    // Accumulate
-                    cp1->normalImpulse = x.x;
-                    cp2->normalImpulse = x.y;
-
-#if B2_DEBUG_SOLVER == 1
-                    // Postconditions
-                    dv1 = vB + b2Cross(wB, cp1->rB) - vA - b2Cross(wA, cp1->rA);
-                    dv2 = vB + b2Cross(wB, cp2->rB) - vA - b2Cross(wA, cp2->rA);
-
-                    // Compute normal velocity
-                    vn1 = b2Dot(dv1, normal);
-                    vn2 = b2Dot(dv2, normal);
-
-                    b2Assert(b2Abs(vn1 - cp1->velocityBias) < k_errorTol);
-                    b2Assert(b2Abs(vn2 - cp2->velocityBias) < k_errorTol);
-#endif
-                    break;
-                }
-
-                //
-                // Case 2: vn1 = 0 and x2 = 0
-                //
-                //   0 = a11 * x1 + a12 * 0 + b1' 
-                // vn2 = a21 * x1 + a22 * 0 + b2'
-                //
-                x.x = - cp1->normalMass * b.x;
-                x.y = 0.0f;
-                vn1 = 0.0f;
-                vn2 = vc->K.ex.y * x.x + b.y;
-
-                if (x.x >= 0.0f && vn2 >= 0.0f)
-                {
-                    // Get the incremental impulse
-                    b2Vec2 d = x - a;
-
-                    // Apply incremental impulse
-                    b2Vec2 P1 = d.x * normal;
-                    b2Vec2 P2 = d.y * normal;
-                    vA -= mA * (P1 + P2);
-                    wA -= iA * (b2Cross(cp1->rA, P1) + b2Cross(cp2->rA, P2));
-
-                    vB += mB * (P1 + P2);
-                    wB += iB * (b2Cross(cp1->rB, P1) + b2Cross(cp2->rB, P2));
-
-                    // Accumulate
-                    cp1->normalImpulse = x.x;
-                    cp2->normalImpulse = x.y;
-
-#if B2_DEBUG_SOLVER == 1
-                    // Postconditions
-                    dv1 = vB + b2Cross(wB, cp1->rB) - vA - b2Cross(wA, cp1->rA);
-
-                    // Compute normal velocity
-                    vn1 = b2Dot(dv1, normal);
-
-                    b2Assert(b2Abs(vn1 - cp1->velocityBias) < k_errorTol);
-#endif
-                    break;
-                }
-
-
-                //
-                // Case 3: vn2 = 0 and x1 = 0
-                //
-                // vn1 = a11 * 0 + a12 * x2 + b1' 
-                //   0 = a21 * 0 + a22 * x2 + b2'
-                //
-                x.x = 0.0f;
-                x.y = - cp2->normalMass * b.y;
-                vn1 = vc->K.ey.x * x.y + b.x;
-                vn2 = 0.0f;
-
-                if (x.y >= 0.0f && vn1 >= 0.0f)
-                {
-                    // Resubstitute for the incremental impulse
-                    b2Vec2 d = x - a;
-
-                    // Apply incremental impulse
-                    b2Vec2 P1 = d.x * normal;
-                    b2Vec2 P2 = d.y * normal;
-                    vA -= mA * (P1 + P2);
-                    wA -= iA * (b2Cross(cp1->rA, P1) + b2Cross(cp2->rA, P2));
-
-                    vB += mB * (P1 + P2);
-                    wB += iB * (b2Cross(cp1->rB, P1) + b2Cross(cp2->rB, P2));
-
-                    // Accumulate
-                    cp1->normalImpulse = x.x;
-                    cp2->normalImpulse = x.y;
-
-#if B2_DEBUG_SOLVER == 1
-                    // Postconditions
-                    dv2 = vB + b2Cross(wB, cp2->rB) - vA - b2Cross(wA, cp2->rA);
-
-                    // Compute normal velocity
-                    vn2 = b2Dot(dv2, normal);
-
-                    b2Assert(b2Abs(vn2 - cp2->velocityBias) < k_errorTol);
-#endif
-                    break;
-                }
-
-                //
-                // Case 4: x1 = 0 and x2 = 0
-                // 
-                // vn1 = b1
-                // vn2 = b2;
-                x.x = 0.0f;
-                x.y = 0.0f;
-                vn1 = b.x;
-                vn2 = b.y;
-
-                if (vn1 >= 0.0f && vn2 >= 0.0f )
-                {
-                    // Resubstitute for the incremental impulse
-                    b2Vec2 d = x - a;
-
-                    // Apply incremental impulse
-                    b2Vec2 P1 = d.x * normal;
-                    b2Vec2 P2 = d.y * normal;
-                    vA -= mA * (P1 + P2);
-                    wA -= iA * (b2Cross(cp1->rA, P1) + b2Cross(cp2->rA, P2));
-
-                    vB += mB * (P1 + P2);
-                    wB += iB * (b2Cross(cp1->rB, P1) + b2Cross(cp2->rB, P2));
-
-                    // Accumulate
-                    cp1->normalImpulse = x.x;
-                    cp2->normalImpulse = x.y;
-
-                    break;
-                }
-
-                // No solution, give up. This is hit sometimes, but it doesn't seem to matter.
-                break;
-            }
-        }
-
-        m_velocities[indexA].v = vA;
-        m_velocities[indexA].w = wA;
-        m_velocities[indexB].v = vB;
-        m_velocities[indexB].w = wB;
-    }
-}
-
-void b2ContactSolver::StoreImpulses()
-{
-    for (int32 i = 0; i < m_count; ++i)
-    {
-        b2ContactVelocityConstraint* vc = m_velocityConstraints + i;
-        b2Manifold* manifold = m_contacts[vc->contactIndex]->GetManifold();
-
-        for (int32 j = 0; j < vc->pointCount; ++j)
-        {
-            manifold->points[j].normalImpulse = vc->points[j].normalImpulse;
-            manifold->points[j].tangentImpulse = vc->points[j].tangentImpulse;
-        }
-    }
-}
-
-struct b2PositionSolverManifold
-{
-    void Initialize(b2ContactPositionConstraint* pc, const b2Transform& xfA, const b2Transform& xfB, int32 index)
-    {
-        b2Assert(pc->pointCount > 0);
-
-        switch (pc->type)
-        {
-        case b2Manifold::e_circles:
-            {
-                b2Vec2 pointA = b2Mul(xfA, pc->localPoint);
-                b2Vec2 pointB = b2Mul(xfB, pc->localPoints[0]);
-                normal = pointB - pointA;
-                normal.Normalize();
-                point = 0.5f * (pointA + pointB);
-                separation = b2Dot(pointB - pointA, normal) - pc->radiusA - pc->radiusB;
-            }
-            break;
-
-        case b2Manifold::e_faceA:
-            {
-                normal = b2Mul(xfA.q, pc->localNormal);
-                b2Vec2 planePoint = b2Mul(xfA, pc->localPoint);
-
-                b2Vec2 clipPoint = b2Mul(xfB, pc->localPoints[index]);
-                separation = b2Dot(clipPoint - planePoint, normal) - pc->radiusA - pc->radiusB;
-                point = clipPoint;
-            }
-            break;
-
-        case b2Manifold::e_faceB:
-            {
-                normal = b2Mul(xfB.q, pc->localNormal);
-                b2Vec2 planePoint = b2Mul(xfB, pc->localPoint);
-
-                b2Vec2 clipPoint = b2Mul(xfA, pc->localPoints[index]);
-                separation = b2Dot(clipPoint - planePoint, normal) - pc->radiusA - pc->radiusB;
-                point = clipPoint;
-
-                // Ensure normal points from A to B
-                normal = -normal;
-            }
-            break;
-        }
-    }
-
-    b2Vec2 normal;
-    b2Vec2 point;
-    float32 separation;
-};
-
-// Sequential solver.
-bool b2ContactSolver::SolvePositionConstraints()
-{
-    float32 minSeparation = 0.0f;
-
-    for (int32 i = 0; i < m_count; ++i)
-    {
-        b2ContactPositionConstraint* pc = m_positionConstraints + i;
-
-        int32 indexA = pc->indexA;
-        int32 indexB = pc->indexB;
-        b2Vec2 localCenterA = pc->localCenterA;
-        float32 mA = pc->invMassA;
-        float32 iA = pc->invIA;
-        b2Vec2 localCenterB = pc->localCenterB;
-        float32 mB = pc->invMassB;
-        float32 iB = pc->invIB;
-        int32 pointCount = pc->pointCount;
-
-        b2Vec2 cA = m_positions[indexA].c;
-        float32 aA = m_positions[indexA].a;
-
-        b2Vec2 cB = m_positions[indexB].c;
-        float32 aB = m_positions[indexB].a;
-
-        // Solve normal constraints
-        for (int32 j = 0; j < pointCount; ++j)
-        {
-            b2Transform xfA, xfB;
-            xfA.q.Set(aA);
-            xfB.q.Set(aB);
-            xfA.p = cA - b2Mul(xfA.q, localCenterA);
-            xfB.p = cB - b2Mul(xfB.q, localCenterB);
-
-            b2PositionSolverManifold psm;
-            psm.Initialize(pc, xfA, xfB, j);
-            b2Vec2 normal = psm.normal;
-
-            b2Vec2 point = psm.point;
-            float32 separation = psm.separation;
-
-            b2Vec2 rA = point - cA;
-            b2Vec2 rB = point - cB;
-
-            // Track max constraint error.
-            minSeparation = b2Min(minSeparation, separation);
-
-            // Prevent large corrections and allow slop.
-            float32 C = b2Clamp(b2_baumgarte * (separation + b2_linearSlop), -b2_maxLinearCorrection, 0.0f);
-
-            // Compute the effective mass.
-            float32 rnA = b2Cross(rA, normal);
-            float32 rnB = b2Cross(rB, normal);
-            float32 K = mA + mB + iA * rnA * rnA + iB * rnB * rnB;
-
-            // Compute normal impulse
-            float32 impulse = K > 0.0f ? - C / K : 0.0f;
-
-            b2Vec2 P = impulse * normal;
-
-            cA -= mA * P;
-            aA -= iA * b2Cross(rA, P);
-
-            cB += mB * P;
-            aB += iB * b2Cross(rB, P);
-        }
-
-        m_positions[indexA].c = cA;
-        m_positions[indexA].a = aA;
-
-        m_positions[indexB].c = cB;
-        m_positions[indexB].a = aB;
-    }
-
-    // We can't expect minSpeparation >= -b2_linearSlop because we don't
-    // push the separation above -b2_linearSlop.
-    return minSeparation >= -3.0f * b2_linearSlop;
-}
-
-// Sequential position solver for position constraints.
-bool b2ContactSolver::SolveTOIPositionConstraints(int32 toiIndexA, int32 toiIndexB)
-{
-    float32 minSeparation = 0.0f;
-
-    for (int32 i = 0; i < m_count; ++i)
-    {
-        b2ContactPositionConstraint* pc = m_positionConstraints + i;
-
-        int32 indexA = pc->indexA;
-        int32 indexB = pc->indexB;
-        b2Vec2 localCenterA = pc->localCenterA;
-        b2Vec2 localCenterB = pc->localCenterB;
-        int32 pointCount = pc->pointCount;
-
-        float32 mA = 0.0f;
-        float32 iA = 0.0f;
-        if (indexA == toiIndexA || indexA == toiIndexB)
-        {
-            mA = pc->invMassA;
-            iA = pc->invIA;
-        }
-
-        float32 mB = pc->invMassB;
-        float32 iB = pc->invIB;
-        if (indexB == toiIndexA || indexB == toiIndexB)
-        {
-            mB = pc->invMassB;
-            iB = pc->invIB;
-        }
-
-        b2Vec2 cA = m_positions[indexA].c;
-        float32 aA = m_positions[indexA].a;
-
-        b2Vec2 cB = m_positions[indexB].c;
-        float32 aB = m_positions[indexB].a;
-
-        // Solve normal constraints
-        for (int32 j = 0; j < pointCount; ++j)
-        {
-            b2Transform xfA, xfB;
-            xfA.q.Set(aA);
-            xfB.q.Set(aB);
-            xfA.p = cA - b2Mul(xfA.q, localCenterA);
-            xfB.p = cB - b2Mul(xfB.q, localCenterB);
-
-            b2PositionSolverManifold psm;
-            psm.Initialize(pc, xfA, xfB, j);
-            b2Vec2 normal = psm.normal;
-
-            b2Vec2 point = psm.point;
-            float32 separation = psm.separation;
-
-            b2Vec2 rA = point - cA;
-            b2Vec2 rB = point - cB;
-
-            // Track max constraint error.
-            minSeparation = b2Min(minSeparation, separation);
-
-            // Prevent large corrections and allow slop.
-            float32 C = b2Clamp(b2_toiBaugarte * (separation + b2_linearSlop), -b2_maxLinearCorrection, 0.0f);
-
-            // Compute the effective mass.
-            float32 rnA = b2Cross(rA, normal);
-            float32 rnB = b2Cross(rB, normal);
-            float32 K = mA + mB + iA * rnA * rnA + iB * rnB * rnB;
-
-            // Compute normal impulse
-            float32 impulse = K > 0.0f ? - C / K : 0.0f;
-
-            b2Vec2 P = impulse * normal;
-
-            cA -= mA * P;
-            aA -= iA * b2Cross(rA, P);
-
-            cB += mB * P;
-            aB += iB * b2Cross(rB, P);
-        }
-
-        m_positions[indexA].c = cA;
-        m_positions[indexA].a = aA;
-
-        m_positions[indexB].c = cB;
-        m_positions[indexB].a = aB;
-    }
-
-    // We can't expect minSpeparation >= -b2_linearSlop because we don't
-    // push the separation above -b2_linearSlop.
-    return minSeparation >= -1.5f * b2_linearSlop;
-}
diff --git a/external/box2d/Dynamics/Contacts/b2ContactSolver.h b/external/box2d/Dynamics/Contacts/b2ContactSolver.h
deleted file mode 100644
index aef1987a9e..0000000000
--- a/external/box2d/Dynamics/Contacts/b2ContactSolver.h
+++ /dev/null
@@ -1,94 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_CONTACT_SOLVER_H
-#define B2_CONTACT_SOLVER_H
-
-#include <Box2D/Common/b2Math.h>
-#include <Box2D/Collision/b2Collision.h>
-#include <Box2D/Dynamics/b2TimeStep.h>
-
-class b2Contact;
-class b2Body;
-class b2StackAllocator;
-struct b2ContactPositionConstraint;
-
-struct b2VelocityConstraintPoint
-{
-    b2Vec2 rA;
-    b2Vec2 rB;
-    float32 normalImpulse;
-    float32 tangentImpulse;
-    float32 normalMass;
-    float32 tangentMass;
-    float32 velocityBias;
-};
-
-struct b2ContactVelocityConstraint
-{
-    b2VelocityConstraintPoint points[b2_maxManifoldPoints];
-    b2Vec2 normal;
-    b2Mat22 normalMass;
-    b2Mat22 K;
-    int32 indexA;
-    int32 indexB;
-    float32 invMassA, invMassB;
-    float32 invIA, invIB;
-    float32 friction;
-    float32 restitution;
-    int32 pointCount;
-    int32 contactIndex;
-};
-
-struct b2ContactSolverDef
-{
-    b2TimeStep step;
-    b2Contact** contacts;
-    int32 count;
-    b2Position* positions;
-    b2Velocity* velocities;
-    b2StackAllocator* allocator;
-};
-
-class b2ContactSolver
-{
-public:
-    b2ContactSolver(b2ContactSolverDef* def);
-    ~b2ContactSolver();
-
-    void InitializeVelocityConstraints();
-
-    void WarmStart();
-    void SolveVelocityConstraints();
-    void StoreImpulses();
-
-    bool SolvePositionConstraints();
-    bool SolveTOIPositionConstraints(int32 toiIndexA, int32 toiIndexB);
-
-    b2TimeStep m_step;
-    b2Position* m_positions;
-    b2Velocity* m_velocities;
-    b2StackAllocator* m_allocator;
-    b2ContactPositionConstraint* m_positionConstraints;
-    b2ContactVelocityConstraint* m_velocityConstraints;
-    b2Contact** m_contacts;
-    int m_count;
-};
-
-#endif
-
diff --git a/external/box2d/Dynamics/Contacts/b2EdgeAndCircleContact.cpp b/external/box2d/Dynamics/Contacts/b2EdgeAndCircleContact.cpp
deleted file mode 100644
index aade42880a..0000000000
--- a/external/box2d/Dynamics/Contacts/b2EdgeAndCircleContact.cpp
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
-* Copyright (c) 2006-2010 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Dynamics/Contacts/b2EdgeAndCircleContact.h>
-#include <Box2D/Common/b2BlockAllocator.h>
-#include <Box2D/Dynamics/b2Fixture.h>
-
-#include <new>
-using namespace std;
-
-b2Contact* b2EdgeAndCircleContact::Create(b2Fixture* fixtureA, int32, b2Fixture* fixtureB, int32, b2BlockAllocator* allocator)
-{
-    void* mem = allocator->Allocate(sizeof(b2EdgeAndCircleContact));
-    return new (mem) b2EdgeAndCircleContact(fixtureA, fixtureB);
-}
-
-void b2EdgeAndCircleContact::Destroy(b2Contact* contact, b2BlockAllocator* allocator)
-{
-    ((b2EdgeAndCircleContact*)contact)->~b2EdgeAndCircleContact();
-    allocator->Free(contact, sizeof(b2EdgeAndCircleContact));
-}
-
-b2EdgeAndCircleContact::b2EdgeAndCircleContact(b2Fixture* fixtureA, b2Fixture* fixtureB)
-: b2Contact(fixtureA, 0, fixtureB, 0)
-{
-    b2Assert(m_fixtureA->GetType() == b2Shape::e_edge);
-    b2Assert(m_fixtureB->GetType() == b2Shape::e_circle);
-}
-
-void b2EdgeAndCircleContact::Evaluate(b2Manifold* manifold, const b2Transform& xfA, const b2Transform& xfB)
-{
-    b2CollideEdgeAndCircle(    manifold,
-                                (b2EdgeShape*)m_fixtureA->GetShape(), xfA,
-                                (b2CircleShape*)m_fixtureB->GetShape(), xfB);
-}
diff --git a/external/box2d/Dynamics/Contacts/b2EdgeAndCircleContact.h b/external/box2d/Dynamics/Contacts/b2EdgeAndCircleContact.h
deleted file mode 100644
index 70771ec536..0000000000
--- a/external/box2d/Dynamics/Contacts/b2EdgeAndCircleContact.h
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_EDGE_AND_CIRCLE_CONTACT_H
-#define B2_EDGE_AND_CIRCLE_CONTACT_H
-
-#include <Box2D/Dynamics/Contacts/b2Contact.h>
-
-class b2BlockAllocator;
-
-class b2EdgeAndCircleContact : public b2Contact
-{
-public:
-    static b2Contact* Create(    b2Fixture* fixtureA, int32 indexA,
-                                b2Fixture* fixtureB, int32 indexB, b2BlockAllocator* allocator);
-    static void Destroy(b2Contact* contact, b2BlockAllocator* allocator);
-
-    b2EdgeAndCircleContact(b2Fixture* fixtureA, b2Fixture* fixtureB);
-    ~b2EdgeAndCircleContact() {}
-
-    void Evaluate(b2Manifold* manifold, const b2Transform& xfA, const b2Transform& xfB);
-};
-
-#endif
diff --git a/external/box2d/Dynamics/Contacts/b2EdgeAndPolygonContact.cpp b/external/box2d/Dynamics/Contacts/b2EdgeAndPolygonContact.cpp
deleted file mode 100644
index 04ce394107..0000000000
--- a/external/box2d/Dynamics/Contacts/b2EdgeAndPolygonContact.cpp
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
-* Copyright (c) 2006-2010 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Dynamics/Contacts/b2EdgeAndPolygonContact.h>
-#include <Box2D/Common/b2BlockAllocator.h>
-#include <Box2D/Dynamics/b2Fixture.h>
-
-#include <new>
-using namespace std;
-
-b2Contact* b2EdgeAndPolygonContact::Create(b2Fixture* fixtureA, int32, b2Fixture* fixtureB, int32, b2BlockAllocator* allocator)
-{
-    void* mem = allocator->Allocate(sizeof(b2EdgeAndPolygonContact));
-    return new (mem) b2EdgeAndPolygonContact(fixtureA, fixtureB);
-}
-
-void b2EdgeAndPolygonContact::Destroy(b2Contact* contact, b2BlockAllocator* allocator)
-{
-    ((b2EdgeAndPolygonContact*)contact)->~b2EdgeAndPolygonContact();
-    allocator->Free(contact, sizeof(b2EdgeAndPolygonContact));
-}
-
-b2EdgeAndPolygonContact::b2EdgeAndPolygonContact(b2Fixture* fixtureA, b2Fixture* fixtureB)
-: b2Contact(fixtureA, 0, fixtureB, 0)
-{
-    b2Assert(m_fixtureA->GetType() == b2Shape::e_edge);
-    b2Assert(m_fixtureB->GetType() == b2Shape::e_polygon);
-}
-
-void b2EdgeAndPolygonContact::Evaluate(b2Manifold* manifold, const b2Transform& xfA, const b2Transform& xfB)
-{
-    b2CollideEdgeAndPolygon(    manifold,
-                                (b2EdgeShape*)m_fixtureA->GetShape(), xfA,
-                                (b2PolygonShape*)m_fixtureB->GetShape(), xfB);
-}
diff --git a/external/box2d/Dynamics/Contacts/b2EdgeAndPolygonContact.h b/external/box2d/Dynamics/Contacts/b2EdgeAndPolygonContact.h
deleted file mode 100644
index f65f3acca9..0000000000
--- a/external/box2d/Dynamics/Contacts/b2EdgeAndPolygonContact.h
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_EDGE_AND_POLYGON_CONTACT_H
-#define B2_EDGE_AND_POLYGON_CONTACT_H
-
-#include <Box2D/Dynamics/Contacts/b2Contact.h>
-
-class b2BlockAllocator;
-
-class b2EdgeAndPolygonContact : public b2Contact
-{
-public:
-    static b2Contact* Create(    b2Fixture* fixtureA, int32 indexA,
-                                b2Fixture* fixtureB, int32 indexB, b2BlockAllocator* allocator);
-    static void Destroy(b2Contact* contact, b2BlockAllocator* allocator);
-
-    b2EdgeAndPolygonContact(b2Fixture* fixtureA, b2Fixture* fixtureB);
-    ~b2EdgeAndPolygonContact() {}
-
-    void Evaluate(b2Manifold* manifold, const b2Transform& xfA, const b2Transform& xfB);
-};
-
-#endif
diff --git a/external/box2d/Dynamics/Contacts/b2PolygonAndCircleContact.cpp b/external/box2d/Dynamics/Contacts/b2PolygonAndCircleContact.cpp
deleted file mode 100644
index 961b26f38a..0000000000
--- a/external/box2d/Dynamics/Contacts/b2PolygonAndCircleContact.cpp
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Dynamics/Contacts/b2PolygonAndCircleContact.h>
-#include <Box2D/Common/b2BlockAllocator.h>
-#include <Box2D/Dynamics/b2Fixture.h>
-
-#include <new>
-using namespace std;
-
-b2Contact* b2PolygonAndCircleContact::Create(b2Fixture* fixtureA, int32, b2Fixture* fixtureB, int32, b2BlockAllocator* allocator)
-{
-    void* mem = allocator->Allocate(sizeof(b2PolygonAndCircleContact));
-    return new (mem) b2PolygonAndCircleContact(fixtureA, fixtureB);
-}
-
-void b2PolygonAndCircleContact::Destroy(b2Contact* contact, b2BlockAllocator* allocator)
-{
-    ((b2PolygonAndCircleContact*)contact)->~b2PolygonAndCircleContact();
-    allocator->Free(contact, sizeof(b2PolygonAndCircleContact));
-}
-
-b2PolygonAndCircleContact::b2PolygonAndCircleContact(b2Fixture* fixtureA, b2Fixture* fixtureB)
-: b2Contact(fixtureA, 0, fixtureB, 0)
-{
-    b2Assert(m_fixtureA->GetType() == b2Shape::e_polygon);
-    b2Assert(m_fixtureB->GetType() == b2Shape::e_circle);
-}
-
-void b2PolygonAndCircleContact::Evaluate(b2Manifold* manifold, const b2Transform& xfA, const b2Transform& xfB)
-{
-    b2CollidePolygonAndCircle(    manifold,
-                                (b2PolygonShape*)m_fixtureA->GetShape(), xfA,
-                                (b2CircleShape*)m_fixtureB->GetShape(), xfB);
-}
diff --git a/external/box2d/Dynamics/Contacts/b2PolygonAndCircleContact.h b/external/box2d/Dynamics/Contacts/b2PolygonAndCircleContact.h
deleted file mode 100644
index 7b1a5288b4..0000000000
--- a/external/box2d/Dynamics/Contacts/b2PolygonAndCircleContact.h
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_POLYGON_AND_CIRCLE_CONTACT_H
-#define B2_POLYGON_AND_CIRCLE_CONTACT_H
-
-#include <Box2D/Dynamics/Contacts/b2Contact.h>
-
-class b2BlockAllocator;
-
-class b2PolygonAndCircleContact : public b2Contact
-{
-public:
-    static b2Contact* Create(b2Fixture* fixtureA, int32 indexA, b2Fixture* fixtureB, int32 indexB, b2BlockAllocator* allocator);
-    static void Destroy(b2Contact* contact, b2BlockAllocator* allocator);
-
-    b2PolygonAndCircleContact(b2Fixture* fixtureA, b2Fixture* fixtureB);
-    ~b2PolygonAndCircleContact() {}
-
-    void Evaluate(b2Manifold* manifold, const b2Transform& xfA, const b2Transform& xfB);
-};
-
-#endif
diff --git a/external/box2d/Dynamics/Contacts/b2PolygonContact.cpp b/external/box2d/Dynamics/Contacts/b2PolygonContact.cpp
deleted file mode 100644
index a2884a440d..0000000000
--- a/external/box2d/Dynamics/Contacts/b2PolygonContact.cpp
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Dynamics/Contacts/b2PolygonContact.h>
-#include <Box2D/Common/b2BlockAllocator.h>
-#include <Box2D/Collision/b2TimeOfImpact.h>
-#include <Box2D/Dynamics/b2Body.h>
-#include <Box2D/Dynamics/b2Fixture.h>
-#include <Box2D/Dynamics/b2WorldCallbacks.h>
-
-#include <new>
-using namespace std;
-
-b2Contact* b2PolygonContact::Create(b2Fixture* fixtureA, int32, b2Fixture* fixtureB, int32, b2BlockAllocator* allocator)
-{
-    void* mem = allocator->Allocate(sizeof(b2PolygonContact));
-    return new (mem) b2PolygonContact(fixtureA, fixtureB);
-}
-
-void b2PolygonContact::Destroy(b2Contact* contact, b2BlockAllocator* allocator)
-{
-    ((b2PolygonContact*)contact)->~b2PolygonContact();
-    allocator->Free(contact, sizeof(b2PolygonContact));
-}
-
-b2PolygonContact::b2PolygonContact(b2Fixture* fixtureA, b2Fixture* fixtureB)
-    : b2Contact(fixtureA, 0, fixtureB, 0)
-{
-    b2Assert(m_fixtureA->GetType() == b2Shape::e_polygon);
-    b2Assert(m_fixtureB->GetType() == b2Shape::e_polygon);
-}
-
-void b2PolygonContact::Evaluate(b2Manifold* manifold, const b2Transform& xfA, const b2Transform& xfB)
-{
-    b2CollidePolygons(    manifold,
-                        (b2PolygonShape*)m_fixtureA->GetShape(), xfA,
-                        (b2PolygonShape*)m_fixtureB->GetShape(), xfB);
-}
diff --git a/external/box2d/Dynamics/Contacts/b2PolygonContact.h b/external/box2d/Dynamics/Contacts/b2PolygonContact.h
deleted file mode 100644
index 302684232a..0000000000
--- a/external/box2d/Dynamics/Contacts/b2PolygonContact.h
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_POLYGON_CONTACT_H
-#define B2_POLYGON_CONTACT_H
-
-#include <Box2D/Dynamics/Contacts/b2Contact.h>
-
-class b2BlockAllocator;
-
-class b2PolygonContact : public b2Contact
-{
-public:
-    static b2Contact* Create(    b2Fixture* fixtureA, int32 indexA,
-                                b2Fixture* fixtureB, int32 indexB, b2BlockAllocator* allocator);
-    static void Destroy(b2Contact* contact, b2BlockAllocator* allocator);
-
-    b2PolygonContact(b2Fixture* fixtureA, b2Fixture* fixtureB);
-    ~b2PolygonContact() {}
-
-    void Evaluate(b2Manifold* manifold, const b2Transform& xfA, const b2Transform& xfB);
-};
-
-#endif
diff --git a/external/box2d/Dynamics/Joints/b2DistanceJoint.cpp b/external/box2d/Dynamics/Joints/b2DistanceJoint.cpp
deleted file mode 100644
index b2d4bd006c..0000000000
--- a/external/box2d/Dynamics/Joints/b2DistanceJoint.cpp
+++ /dev/null
@@ -1,260 +0,0 @@
-/*
-* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Dynamics/Joints/b2DistanceJoint.h>
-#include <Box2D/Dynamics/b2Body.h>
-#include <Box2D/Dynamics/b2TimeStep.h>
-
-// 1-D constrained system
-// m (v2 - v1) = lambda
-// v2 + (beta/h) * x1 + gamma * lambda = 0, gamma has units of inverse mass.
-// x2 = x1 + h * v2
-
-// 1-D mass-damper-spring system
-// m (v2 - v1) + h * d * v2 + h * k * 
-
-// C = norm(p2 - p1) - L
-// u = (p2 - p1) / norm(p2 - p1)
-// Cdot = dot(u, v2 + cross(w2, r2) - v1 - cross(w1, r1))
-// J = [-u -cross(r1, u) u cross(r2, u)]
-// K = J * invM * JT
-//   = invMass1 + invI1 * cross(r1, u)^2 + invMass2 + invI2 * cross(r2, u)^2
-
-void b2DistanceJointDef::Initialize(b2Body* b1, b2Body* b2,
-                                    const b2Vec2& anchor1, const b2Vec2& anchor2)
-{
-    bodyA = b1;
-    bodyB = b2;
-    localAnchorA = bodyA->GetLocalPoint(anchor1);
-    localAnchorB = bodyB->GetLocalPoint(anchor2);
-    b2Vec2 d = anchor2 - anchor1;
-    length = d.Length();
-}
-
-b2DistanceJoint::b2DistanceJoint(const b2DistanceJointDef* def)
-: b2Joint(def)
-{
-    m_localAnchorA = def->localAnchorA;
-    m_localAnchorB = def->localAnchorB;
-    m_length = def->length;
-    m_frequencyHz = def->frequencyHz;
-    m_dampingRatio = def->dampingRatio;
-    m_impulse = 0.0f;
-    m_gamma = 0.0f;
-    m_bias = 0.0f;
-}
-
-void b2DistanceJoint::InitVelocityConstraints(const b2SolverData& data)
-{
-    m_indexA = m_bodyA->m_islandIndex;
-    m_indexB = m_bodyB->m_islandIndex;
-    m_localCenterA = m_bodyA->m_sweep.localCenter;
-    m_localCenterB = m_bodyB->m_sweep.localCenter;
-    m_invMassA = m_bodyA->m_invMass;
-    m_invMassB = m_bodyB->m_invMass;
-    m_invIA = m_bodyA->m_invI;
-    m_invIB = m_bodyB->m_invI;
-
-    b2Vec2 cA = data.positions[m_indexA].c;
-    float32 aA = data.positions[m_indexA].a;
-    b2Vec2 vA = data.velocities[m_indexA].v;
-    float32 wA = data.velocities[m_indexA].w;
-
-    b2Vec2 cB = data.positions[m_indexB].c;
-    float32 aB = data.positions[m_indexB].a;
-    b2Vec2 vB = data.velocities[m_indexB].v;
-    float32 wB = data.velocities[m_indexB].w;
-
-    b2Rot qA(aA), qB(aB);
-
-    m_rA = b2Mul(qA, m_localAnchorA - m_localCenterA);
-    m_rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
-    m_u = cB + m_rB - cA - m_rA;
-
-    // Handle singularity.
-    float32 length = m_u.Length();
-    if (length > b2_linearSlop)
-    {
-        m_u *= 1.0f / length;
-    }
-    else
-    {
-        m_u.Set(0.0f, 0.0f);
-    }
-
-    float32 crAu = b2Cross(m_rA, m_u);
-    float32 crBu = b2Cross(m_rB, m_u);
-    float32 invMass = m_invMassA + m_invIA * crAu * crAu + m_invMassB + m_invIB * crBu * crBu;
-
-    // Compute the effective mass matrix.
-    m_mass = invMass != 0.0f ? 1.0f / invMass : 0.0f;
-
-    if (m_frequencyHz > 0.0f)
-    {
-        float32 C = length - m_length;
-
-        // Frequency
-        float32 omega = 2.0f * b2_pi * m_frequencyHz;
-
-        // Damping coefficient
-        float32 d = 2.0f * m_mass * m_dampingRatio * omega;
-
-        // Spring stiffness
-        float32 k = m_mass * omega * omega;
-
-        // magic formulas
-        float32 h = data.step.dt;
-        m_gamma = h * (d + h * k);
-        m_gamma = m_gamma != 0.0f ? 1.0f / m_gamma : 0.0f;
-        m_bias = C * h * k * m_gamma;
-
-        invMass += m_gamma;
-        m_mass = invMass != 0.0f ? 1.0f / invMass : 0.0f;
-    }
-    else
-    {
-        m_gamma = 0.0f;
-        m_bias = 0.0f;
-    }
-
-    if (data.step.warmStarting)
-    {
-        // Scale the impulse to support a variable time step.
-        m_impulse *= data.step.dtRatio;
-
-        b2Vec2 P = m_impulse * m_u;
-        vA -= m_invMassA * P;
-        wA -= m_invIA * b2Cross(m_rA, P);
-        vB += m_invMassB * P;
-        wB += m_invIB * b2Cross(m_rB, P);
-    }
-    else
-    {
-        m_impulse = 0.0f;
-    }
-
-    data.velocities[m_indexA].v = vA;
-    data.velocities[m_indexA].w = wA;
-    data.velocities[m_indexB].v = vB;
-    data.velocities[m_indexB].w = wB;
-}
-
-void b2DistanceJoint::SolveVelocityConstraints(const b2SolverData& data)
-{
-    b2Vec2 vA = data.velocities[m_indexA].v;
-    float32 wA = data.velocities[m_indexA].w;
-    b2Vec2 vB = data.velocities[m_indexB].v;
-    float32 wB = data.velocities[m_indexB].w;
-
-    // Cdot = dot(u, v + cross(w, r))
-    b2Vec2 vpA = vA + b2Cross(wA, m_rA);
-    b2Vec2 vpB = vB + b2Cross(wB, m_rB);
-    float32 Cdot = b2Dot(m_u, vpB - vpA);
-
-    float32 impulse = -m_mass * (Cdot + m_bias + m_gamma * m_impulse);
-    m_impulse += impulse;
-
-    b2Vec2 P = impulse * m_u;
-    vA -= m_invMassA * P;
-    wA -= m_invIA * b2Cross(m_rA, P);
-    vB += m_invMassB * P;
-    wB += m_invIB * b2Cross(m_rB, P);
-
-    data.velocities[m_indexA].v = vA;
-    data.velocities[m_indexA].w = wA;
-    data.velocities[m_indexB].v = vB;
-    data.velocities[m_indexB].w = wB;
-}
-
-bool b2DistanceJoint::SolvePositionConstraints(const b2SolverData& data)
-{
-    if (m_frequencyHz > 0.0f)
-    {
-        // There is no position correction for soft distance constraints.
-        return true;
-    }
-
-    b2Vec2 cA = data.positions[m_indexA].c;
-    float32 aA = data.positions[m_indexA].a;
-    b2Vec2 cB = data.positions[m_indexB].c;
-    float32 aB = data.positions[m_indexB].a;
-
-    b2Rot qA(aA), qB(aB);
-
-    b2Vec2 rA = b2Mul(qA, m_localAnchorA - m_localCenterA);
-    b2Vec2 rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
-    b2Vec2 u = cB + rB - cA - rA;
-
-    float32 length = u.Normalize();
-    float32 C = length - m_length;
-    C = b2Clamp(C, -b2_maxLinearCorrection, b2_maxLinearCorrection);
-
-    float32 impulse = -m_mass * C;
-    b2Vec2 P = impulse * u;
-
-    cA -= m_invMassA * P;
-    aA -= m_invIA * b2Cross(rA, P);
-    cB += m_invMassB * P;
-    aB += m_invIB * b2Cross(rB, P);
-
-    data.positions[m_indexA].c = cA;
-    data.positions[m_indexA].a = aA;
-    data.positions[m_indexB].c = cB;
-    data.positions[m_indexB].a = aB;
-
-    return b2Abs(C) < b2_linearSlop;
-}
-
-b2Vec2 b2DistanceJoint::GetAnchorA() const
-{
-    return m_bodyA->GetWorldPoint(m_localAnchorA);
-}
-
-b2Vec2 b2DistanceJoint::GetAnchorB() const
-{
-    return m_bodyB->GetWorldPoint(m_localAnchorB);
-}
-
-b2Vec2 b2DistanceJoint::GetReactionForce(float32 inv_dt) const
-{
-    b2Vec2 F = (inv_dt * m_impulse) * m_u;
-    return F;
-}
-
-float32 b2DistanceJoint::GetReactionTorque(float32 inv_dt) const
-{
-    B2_NOT_USED(inv_dt);
-    return 0.0f;
-}
-
-void b2DistanceJoint::Dump()
-{
-    int32 indexA = m_bodyA->m_islandIndex;
-    int32 indexB = m_bodyB->m_islandIndex;
-
-    b2Log("  b2DistanceJointDef jd;\n");
-    b2Log("  jd.bodyA = bodies[%d];\n", indexA);
-    b2Log("  jd.bodyB = bodies[%d];\n", indexB);
-    b2Log("  jd.collideConnected = bool(%d);\n", m_collideConnected);
-    b2Log("  jd.localAnchorA.Set(%.15lef, %.15lef);\n", m_localAnchorA.x, m_localAnchorA.y);
-    b2Log("  jd.localAnchorB.Set(%.15lef, %.15lef);\n", m_localAnchorB.x, m_localAnchorB.y);
-    b2Log("  jd.length = %.15lef;\n", m_length);
-    b2Log("  jd.frequencyHz = %.15lef;\n", m_frequencyHz);
-    b2Log("  jd.dampingRatio = %.15lef;\n", m_dampingRatio);
-    b2Log("  joints[%d] = m_world->CreateJoint(&jd);\n", m_index);
-}
diff --git a/external/box2d/Dynamics/Joints/b2DistanceJoint.h b/external/box2d/Dynamics/Joints/b2DistanceJoint.h
deleted file mode 100644
index fc11476ff9..0000000000
--- a/external/box2d/Dynamics/Joints/b2DistanceJoint.h
+++ /dev/null
@@ -1,169 +0,0 @@
-/*
-* Copyright (c) 2006-2007 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_DISTANCE_JOINT_H
-#define B2_DISTANCE_JOINT_H
-
-#include <Box2D/Dynamics/Joints/b2Joint.h>
-
-/// Distance joint definition. This requires defining an
-/// anchor point on both bodies and the non-zero length of the
-/// distance joint. The definition uses local anchor points
-/// so that the initial configuration can violate the constraint
-/// slightly. This helps when saving and loading a game.
-/// @warning Do not use a zero or short length.
-struct b2DistanceJointDef : public b2JointDef
-{
-    b2DistanceJointDef()
-    {
-        type = e_distanceJoint;
-        localAnchorA.Set(0.0f, 0.0f);
-        localAnchorB.Set(0.0f, 0.0f);
-        length = 1.0f;
-        frequencyHz = 0.0f;
-        dampingRatio = 0.0f;
-    }
-
-    /// Initialize the bodies, anchors, and length using the world
-    /// anchors.
-    void Initialize(b2Body* bodyA, b2Body* bodyB,
-                    const b2Vec2& anchorA, const b2Vec2& anchorB);
-
-    /// The local anchor point relative to bodyA's origin.
-    b2Vec2 localAnchorA;
-
-    /// The local anchor point relative to bodyB's origin.
-    b2Vec2 localAnchorB;
-
-    /// The natural length between the anchor points.
-    float32 length;
-
-    /// The mass-spring-damper frequency in Hertz. A value of 0
-    /// disables softness.
-    float32 frequencyHz;
-
-    /// The damping ratio. 0 = no damping, 1 = critical damping.
-    float32 dampingRatio;
-};
-
-/// A distance joint constrains two points on two bodies
-/// to remain at a fixed distance from each other. You can view
-/// this as a massless, rigid rod.
-class b2DistanceJoint : public b2Joint
-{
-public:
-
-    b2Vec2 GetAnchorA() const;
-    b2Vec2 GetAnchorB() const;
-
-    /// Get the reaction force given the inverse time step.
-    /// Unit is N.
-    b2Vec2 GetReactionForce(float32 inv_dt) const;
-
-    /// Get the reaction torque given the inverse time step.
-    /// Unit is N*m. This is always zero for a distance joint.
-    float32 GetReactionTorque(float32 inv_dt) const;
-
-    /// The local anchor point relative to bodyA's origin.
-    const b2Vec2& GetLocalAnchorA() const { return m_localAnchorA; }
-
-    /// The local anchor point relative to bodyB's origin.
-    const b2Vec2& GetLocalAnchorB() const  { return m_localAnchorB; }
-
-    /// Set/get the natural length.
-    /// Manipulating the length can lead to non-physical behavior when the frequency is zero.
-    void SetLength(float32 length);
-    float32 GetLength() const;
-
-    /// Set/get frequency in Hz.
-    void SetFrequency(float32 hz);
-    float32 GetFrequency() const;
-
-    /// Set/get damping ratio.
-    void SetDampingRatio(float32 ratio);
-    float32 GetDampingRatio() const;
-
-    /// Dump joint to dmLog
-    void Dump();
-
-protected:
-
-    friend class b2Joint;
-    b2DistanceJoint(const b2DistanceJointDef* data);
-
-    void InitVelocityConstraints(const b2SolverData& data);
-    void SolveVelocityConstraints(const b2SolverData& data);
-    bool SolvePositionConstraints(const b2SolverData& data);
-
-    float32 m_frequencyHz;
-    float32 m_dampingRatio;
-    float32 m_bias;
-
-    // Solver shared
-    b2Vec2 m_localAnchorA;
-    b2Vec2 m_localAnchorB;
-    float32 m_gamma;
-    float32 m_impulse;
-    float32 m_length;
-
-    // Solver temp
-    int32 m_indexA;
-    int32 m_indexB;
-    b2Vec2 m_u;
-    b2Vec2 m_rA;
-    b2Vec2 m_rB;
-    b2Vec2 m_localCenterA;
-    b2Vec2 m_localCenterB;
-    float32 m_invMassA;
-    float32 m_invMassB;
-    float32 m_invIA;
-    float32 m_invIB;
-    float32 m_mass;
-};
-
-inline void b2DistanceJoint::SetLength(float32 length)
-{
-    m_length = length;
-}
-
-inline float32 b2DistanceJoint::GetLength() const
-{
-    return m_length;
-}
-
-inline void b2DistanceJoint::SetFrequency(float32 hz)
-{
-    m_frequencyHz = hz;
-}
-
-inline float32 b2DistanceJoint::GetFrequency() const
-{
-    return m_frequencyHz;
-}
-
-inline void b2DistanceJoint::SetDampingRatio(float32 ratio)
-{
-    m_dampingRatio = ratio;
-}
-
-inline float32 b2DistanceJoint::GetDampingRatio() const
-{
-    return m_dampingRatio;
-}
-
-#endif
diff --git a/external/box2d/Dynamics/Joints/b2FrictionJoint.cpp b/external/box2d/Dynamics/Joints/b2FrictionJoint.cpp
deleted file mode 100644
index 6e6018db10..0000000000
--- a/external/box2d/Dynamics/Joints/b2FrictionJoint.cpp
+++ /dev/null
@@ -1,251 +0,0 @@
-/*
-* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Dynamics/Joints/b2FrictionJoint.h>
-#include <Box2D/Dynamics/b2Body.h>
-#include <Box2D/Dynamics/b2TimeStep.h>
-
-// Point-to-point constraint
-// Cdot = v2 - v1
-//      = v2 + cross(w2, r2) - v1 - cross(w1, r1)
-// J = [-I -r1_skew I r2_skew ]
-// Identity used:
-// w k % (rx i + ry j) = w * (-ry i + rx j)
-
-// Angle constraint
-// Cdot = w2 - w1
-// J = [0 0 -1 0 0 1]
-// K = invI1 + invI2
-
-void b2FrictionJointDef::Initialize(b2Body* bA, b2Body* bB, const b2Vec2& anchor)
-{
-    bodyA = bA;
-    bodyB = bB;
-    localAnchorA = bodyA->GetLocalPoint(anchor);
-    localAnchorB = bodyB->GetLocalPoint(anchor);
-}
-
-b2FrictionJoint::b2FrictionJoint(const b2FrictionJointDef* def)
-: b2Joint(def)
-{
-    m_localAnchorA = def->localAnchorA;
-    m_localAnchorB = def->localAnchorB;
-
-    m_linearImpulse.SetZero();
-    m_angularImpulse = 0.0f;
-
-    m_maxForce = def->maxForce;
-    m_maxTorque = def->maxTorque;
-}
-
-void b2FrictionJoint::InitVelocityConstraints(const b2SolverData& data)
-{
-    m_indexA = m_bodyA->m_islandIndex;
-    m_indexB = m_bodyB->m_islandIndex;
-    m_localCenterA = m_bodyA->m_sweep.localCenter;
-    m_localCenterB = m_bodyB->m_sweep.localCenter;
-    m_invMassA = m_bodyA->m_invMass;
-    m_invMassB = m_bodyB->m_invMass;
-    m_invIA = m_bodyA->m_invI;
-    m_invIB = m_bodyB->m_invI;
-
-    float32 aA = data.positions[m_indexA].a;
-    b2Vec2 vA = data.velocities[m_indexA].v;
-    float32 wA = data.velocities[m_indexA].w;
-
-    float32 aB = data.positions[m_indexB].a;
-    b2Vec2 vB = data.velocities[m_indexB].v;
-    float32 wB = data.velocities[m_indexB].w;
-
-    b2Rot qA(aA), qB(aB);
-
-    // Compute the effective mass matrix.
-    m_rA = b2Mul(qA, m_localAnchorA - m_localCenterA);
-    m_rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
-
-    // J = [-I -r1_skew I r2_skew]
-    //     [ 0       -1 0       1]
-    // r_skew = [-ry; rx]
-
-    // Matlab
-    // K = [ mA+r1y^2*iA+mB+r2y^2*iB,  -r1y*iA*r1x-r2y*iB*r2x,          -r1y*iA-r2y*iB]
-    //     [  -r1y*iA*r1x-r2y*iB*r2x, mA+r1x^2*iA+mB+r2x^2*iB,           r1x*iA+r2x*iB]
-    //     [          -r1y*iA-r2y*iB,           r1x*iA+r2x*iB,                   iA+iB]
-
-    float32 mA = m_invMassA, mB = m_invMassB;
-    float32 iA = m_invIA, iB = m_invIB;
-
-    b2Mat22 K;
-    K.ex.x = mA + mB + iA * m_rA.y * m_rA.y + iB * m_rB.y * m_rB.y;
-    K.ex.y = -iA * m_rA.x * m_rA.y - iB * m_rB.x * m_rB.y;
-    K.ey.x = K.ex.y;
-    K.ey.y = mA + mB + iA * m_rA.x * m_rA.x + iB * m_rB.x * m_rB.x;
-
-    m_linearMass = K.GetInverse();
-
-    m_angularMass = iA + iB;
-    if (m_angularMass > 0.0f)
-    {
-        m_angularMass = 1.0f / m_angularMass;
-    }
-
-    if (data.step.warmStarting)
-    {
-        // Scale impulses to support a variable time step.
-        m_linearImpulse *= data.step.dtRatio;
-        m_angularImpulse *= data.step.dtRatio;
-
-        b2Vec2 P(m_linearImpulse.x, m_linearImpulse.y);
-        vA -= mA * P;
-        wA -= iA * (b2Cross(m_rA, P) + m_angularImpulse);
-        vB += mB * P;
-        wB += iB * (b2Cross(m_rB, P) + m_angularImpulse);
-    }
-    else
-    {
-        m_linearImpulse.SetZero();
-        m_angularImpulse = 0.0f;
-    }
-
-    data.velocities[m_indexA].v = vA;
-    data.velocities[m_indexA].w = wA;
-    data.velocities[m_indexB].v = vB;
-    data.velocities[m_indexB].w = wB;
-}
-
-void b2FrictionJoint::SolveVelocityConstraints(const b2SolverData& data)
-{
-    b2Vec2 vA = data.velocities[m_indexA].v;
-    float32 wA = data.velocities[m_indexA].w;
-    b2Vec2 vB = data.velocities[m_indexB].v;
-    float32 wB = data.velocities[m_indexB].w;
-
-    float32 mA = m_invMassA, mB = m_invMassB;
-    float32 iA = m_invIA, iB = m_invIB;
-
-    float32 h = data.step.dt;
-
-    // Solve angular friction
-    {
-        float32 Cdot = wB - wA;
-        float32 impulse = -m_angularMass * Cdot;
-
-        float32 oldImpulse = m_angularImpulse;
-        float32 maxImpulse = h * m_maxTorque;
-        m_angularImpulse = b2Clamp(m_angularImpulse + impulse, -maxImpulse, maxImpulse);
-        impulse = m_angularImpulse - oldImpulse;
-
-        wA -= iA * impulse;
-        wB += iB * impulse;
-    }
-
-    // Solve linear friction
-    {
-        b2Vec2 Cdot = vB + b2Cross(wB, m_rB) - vA - b2Cross(wA, m_rA);
-
-        b2Vec2 impulse = -b2Mul(m_linearMass, Cdot);
-        b2Vec2 oldImpulse = m_linearImpulse;
-        m_linearImpulse += impulse;
-
-        float32 maxImpulse = h * m_maxForce;
-
-        if (m_linearImpulse.LengthSquared() > maxImpulse * maxImpulse)
-        {
-            m_linearImpulse.Normalize();
-            m_linearImpulse *= maxImpulse;
-        }
-
-        impulse = m_linearImpulse - oldImpulse;
-
-        vA -= mA * impulse;
-        wA -= iA * b2Cross(m_rA, impulse);
-
-        vB += mB * impulse;
-        wB += iB * b2Cross(m_rB, impulse);
-    }
-
-    data.velocities[m_indexA].v = vA;
-    data.velocities[m_indexA].w = wA;
-    data.velocities[m_indexB].v = vB;
-    data.velocities[m_indexB].w = wB;
-}
-
-bool b2FrictionJoint::SolvePositionConstraints(const b2SolverData& data)
-{
-    B2_NOT_USED(data);
-
-    return true;
-}
-
-b2Vec2 b2FrictionJoint::GetAnchorA() const
-{
-    return m_bodyA->GetWorldPoint(m_localAnchorA);
-}
-
-b2Vec2 b2FrictionJoint::GetAnchorB() const
-{
-    return m_bodyB->GetWorldPoint(m_localAnchorB);
-}
-
-b2Vec2 b2FrictionJoint::GetReactionForce(float32 inv_dt) const
-{
-    return inv_dt * m_linearImpulse;
-}
-
-float32 b2FrictionJoint::GetReactionTorque(float32 inv_dt) const
-{
-    return inv_dt * m_angularImpulse;
-}
-
-void b2FrictionJoint::SetMaxForce(float32 force)
-{
-    b2Assert(b2IsValid(force) && force >= 0.0f);
-    m_maxForce = force;
-}
-
-float32 b2FrictionJoint::GetMaxForce() const
-{
-    return m_maxForce;
-}
-
-void b2FrictionJoint::SetMaxTorque(float32 torque)
-{
-    b2Assert(b2IsValid(torque) && torque >= 0.0f);
-    m_maxTorque = torque;
-}
-
-float32 b2FrictionJoint::GetMaxTorque() const
-{
-    return m_maxTorque;
-}
-
-void b2FrictionJoint::Dump()
-{
-    int32 indexA = m_bodyA->m_islandIndex;
-    int32 indexB = m_bodyB->m_islandIndex;
-
-    b2Log("  b2FrictionJointDef jd;\n");
-    b2Log("  jd.bodyA = bodies[%d];\n", indexA);
-    b2Log("  jd.bodyB = bodies[%d];\n", indexB);
-    b2Log("  jd.collideConnected = bool(%d);\n", m_collideConnected);
-    b2Log("  jd.localAnchorA.Set(%.15lef, %.15lef);\n", m_localAnchorA.x, m_localAnchorA.y);
-    b2Log("  jd.localAnchorB.Set(%.15lef, %.15lef);\n", m_localAnchorB.x, m_localAnchorB.y);
-    b2Log("  jd.maxForce = %.15lef;\n", m_maxForce);
-    b2Log("  jd.maxTorque = %.15lef;\n", m_maxTorque);
-    b2Log("  joints[%d] = m_world->CreateJoint(&jd);\n", m_index);
-}
diff --git a/external/box2d/Dynamics/Joints/b2FrictionJoint.h b/external/box2d/Dynamics/Joints/b2FrictionJoint.h
deleted file mode 100644
index 3ee40c6298..0000000000
--- a/external/box2d/Dynamics/Joints/b2FrictionJoint.h
+++ /dev/null
@@ -1,119 +0,0 @@
-/*
-* Copyright (c) 2006-2007 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_FRICTION_JOINT_H
-#define B2_FRICTION_JOINT_H
-
-#include <Box2D/Dynamics/Joints/b2Joint.h>
-
-/// Friction joint definition.
-struct b2FrictionJointDef : public b2JointDef
-{
-    b2FrictionJointDef()
-    {
-        type = e_frictionJoint;
-        localAnchorA.SetZero();
-        localAnchorB.SetZero();
-        maxForce = 0.0f;
-        maxTorque = 0.0f;
-    }
-
-    /// Initialize the bodies, anchors, axis, and reference angle using the world
-    /// anchor and world axis.
-    void Initialize(b2Body* bodyA, b2Body* bodyB, const b2Vec2& anchor);
-
-    /// The local anchor point relative to bodyA's origin.
-    b2Vec2 localAnchorA;
-
-    /// The local anchor point relative to bodyB's origin.
-    b2Vec2 localAnchorB;
-
-    /// The maximum friction force in N.
-    float32 maxForce;
-
-    /// The maximum friction torque in N-m.
-    float32 maxTorque;
-};
-
-/// Friction joint. This is used for top-down friction.
-/// It provides 2D translational friction and angular friction.
-class b2FrictionJoint : public b2Joint
-{
-public:
-    b2Vec2 GetAnchorA() const;
-    b2Vec2 GetAnchorB() const;
-
-    b2Vec2 GetReactionForce(float32 inv_dt) const;
-    float32 GetReactionTorque(float32 inv_dt) const;
-
-    /// The local anchor point relative to bodyA's origin.
-    const b2Vec2& GetLocalAnchorA() const { return m_localAnchorA; }
-
-    /// The local anchor point relative to bodyB's origin.
-    const b2Vec2& GetLocalAnchorB() const  { return m_localAnchorB; }
-
-    /// Set the maximum friction force in N.
-    void SetMaxForce(float32 force);
-
-    /// Get the maximum friction force in N.
-    float32 GetMaxForce() const;
-
-    /// Set the maximum friction torque in N*m.
-    void SetMaxTorque(float32 torque);
-
-    /// Get the maximum friction torque in N*m.
-    float32 GetMaxTorque() const;
-
-    /// Dump joint to dmLog
-    void Dump();
-
-protected:
-
-    friend class b2Joint;
-
-    b2FrictionJoint(const b2FrictionJointDef* def);
-
-    void InitVelocityConstraints(const b2SolverData& data);
-    void SolveVelocityConstraints(const b2SolverData& data);
-    bool SolvePositionConstraints(const b2SolverData& data);
-
-    b2Vec2 m_localAnchorA;
-    b2Vec2 m_localAnchorB;
-
-    // Solver shared
-    b2Vec2 m_linearImpulse;
-    float32 m_angularImpulse;
-    float32 m_maxForce;
-    float32 m_maxTorque;
-
-    // Solver temp
-    int32 m_indexA;
-    int32 m_indexB;
-    b2Vec2 m_rA;
-    b2Vec2 m_rB;
-    b2Vec2 m_localCenterA;
-    b2Vec2 m_localCenterB;
-    float32 m_invMassA;
-    float32 m_invMassB;
-    float32 m_invIA;
-    float32 m_invIB;
-    b2Mat22 m_linearMass;
-    float32 m_angularMass;
-};
-
-#endif
diff --git a/external/box2d/Dynamics/Joints/b2GearJoint.cpp b/external/box2d/Dynamics/Joints/b2GearJoint.cpp
deleted file mode 100644
index 9741cdd5a4..0000000000
--- a/external/box2d/Dynamics/Joints/b2GearJoint.cpp
+++ /dev/null
@@ -1,423 +0,0 @@
-/*
-* Copyright (c) 2007-2011 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Dynamics/Joints/b2GearJoint.h>
-#include <Box2D/Dynamics/Joints/b2RevoluteJoint.h>
-#include <Box2D/Dynamics/Joints/b2PrismaticJoint.h>
-#include <Box2D/Dynamics/b2Body.h>
-#include <Box2D/Dynamics/b2TimeStep.h>
-
-// Gear Joint:
-// C0 = (coordinate1 + ratio * coordinate2)_initial
-// C = (coordinate1 + ratio * coordinate2) - C0 = 0
-// J = [J1 ratio * J2]
-// K = J * invM * JT
-//   = J1 * invM1 * J1T + ratio * ratio * J2 * invM2 * J2T
-//
-// Revolute:
-// coordinate = rotation
-// Cdot = angularVelocity
-// J = [0 0 1]
-// K = J * invM * JT = invI
-//
-// Prismatic:
-// coordinate = dot(p - pg, ug)
-// Cdot = dot(v + cross(w, r), ug)
-// J = [ug cross(r, ug)]
-// K = J * invM * JT = invMass + invI * cross(r, ug)^2
-
-b2GearJoint::b2GearJoint(const b2GearJointDef* def)
-: b2Joint(def)
-{
-    m_joint1 = def->joint1;
-    m_joint2 = def->joint2;
-
-    m_typeA = m_joint1->GetType();
-    m_typeB = m_joint2->GetType();
-
-    b2Assert(m_typeA == e_revoluteJoint || m_typeA == e_prismaticJoint);
-    b2Assert(m_typeB == e_revoluteJoint || m_typeB == e_prismaticJoint);
-
-    float32 coordinateA, coordinateB;
-
-    // TODO_ERIN there might be some problem with the joint edges in b2Joint.
-
-    m_bodyC = m_joint1->GetBodyA();
-    m_bodyA = m_joint1->GetBodyB();
-
-    // Get geometry of joint1
-    b2Transform xfA = m_bodyA->m_xf;
-    float32 aA = m_bodyA->m_sweep.a;
-    b2Transform xfC = m_bodyC->m_xf;
-    float32 aC = m_bodyC->m_sweep.a;
-
-    if (m_typeA == e_revoluteJoint)
-    {
-        b2RevoluteJoint* revolute = (b2RevoluteJoint*)def->joint1;
-        m_localAnchorC = revolute->m_localAnchorA;
-        m_localAnchorA = revolute->m_localAnchorB;
-        m_referenceAngleA = revolute->m_referenceAngle;
-        m_localAxisC.SetZero();
-
-        coordinateA = aA - aC - m_referenceAngleA;
-    }
-    else
-    {
-        b2PrismaticJoint* prismatic = (b2PrismaticJoint*)def->joint1;
-        m_localAnchorC = prismatic->m_localAnchorA;
-        m_localAnchorA = prismatic->m_localAnchorB;
-        m_referenceAngleA = prismatic->m_referenceAngle;
-        m_localAxisC = prismatic->m_localXAxisA;
-
-        b2Vec2 pC = m_localAnchorC;
-        b2Vec2 pA = b2MulT(xfC.q, b2Mul(xfA.q, m_localAnchorA) + (xfA.p - xfC.p));
-        coordinateA = b2Dot(pA - pC, m_localAxisC);
-    }
-
-    m_bodyD = m_joint2->GetBodyA();
-    m_bodyB = m_joint2->GetBodyB();
-
-    // Get geometry of joint2
-    b2Transform xfB = m_bodyB->m_xf;
-    float32 aB = m_bodyB->m_sweep.a;
-    b2Transform xfD = m_bodyD->m_xf;
-    float32 aD = m_bodyD->m_sweep.a;
-
-    if (m_typeB == e_revoluteJoint)
-    {
-        b2RevoluteJoint* revolute = (b2RevoluteJoint*)def->joint2;
-        m_localAnchorD = revolute->m_localAnchorA;
-        m_localAnchorB = revolute->m_localAnchorB;
-        m_referenceAngleB = revolute->m_referenceAngle;
-        m_localAxisD.SetZero();
-
-        coordinateB = aB - aD - m_referenceAngleB;
-    }
-    else
-    {
-        b2PrismaticJoint* prismatic = (b2PrismaticJoint*)def->joint2;
-        m_localAnchorD = prismatic->m_localAnchorA;
-        m_localAnchorB = prismatic->m_localAnchorB;
-        m_referenceAngleB = prismatic->m_referenceAngle;
-        m_localAxisD = prismatic->m_localXAxisA;
-
-        b2Vec2 pD = m_localAnchorD;
-        b2Vec2 pB = b2MulT(xfD.q, b2Mul(xfB.q, m_localAnchorB) + (xfB.p - xfD.p));
-        coordinateB = b2Dot(pB - pD, m_localAxisD);
-    }
-
-    m_ratio = def->ratio;
-
-    m_constant = coordinateA + m_ratio * coordinateB;
-
-    m_impulse = 0.0f;
-}
-
-void b2GearJoint::InitVelocityConstraints(const b2SolverData& data)
-{
-    m_indexA = m_bodyA->m_islandIndex;
-    m_indexB = m_bodyB->m_islandIndex;
-    m_indexC = m_bodyC->m_islandIndex;
-    m_indexD = m_bodyD->m_islandIndex;
-    m_lcA = m_bodyA->m_sweep.localCenter;
-    m_lcB = m_bodyB->m_sweep.localCenter;
-    m_lcC = m_bodyC->m_sweep.localCenter;
-    m_lcD = m_bodyD->m_sweep.localCenter;
-    m_mA = m_bodyA->m_invMass;
-    m_mB = m_bodyB->m_invMass;
-    m_mC = m_bodyC->m_invMass;
-    m_mD = m_bodyD->m_invMass;
-    m_iA = m_bodyA->m_invI;
-    m_iB = m_bodyB->m_invI;
-    m_iC = m_bodyC->m_invI;
-    m_iD = m_bodyD->m_invI;
-
-    b2Vec2 cA = data.positions[m_indexA].c;
-    float32 aA = data.positions[m_indexA].a;
-    b2Vec2 vA = data.velocities[m_indexA].v;
-    float32 wA = data.velocities[m_indexA].w;
-
-    b2Vec2 cB = data.positions[m_indexB].c;
-    float32 aB = data.positions[m_indexB].a;
-    b2Vec2 vB = data.velocities[m_indexB].v;
-    float32 wB = data.velocities[m_indexB].w;
-
-    b2Vec2 cC = data.positions[m_indexC].c;
-    float32 aC = data.positions[m_indexC].a;
-    b2Vec2 vC = data.velocities[m_indexC].v;
-    float32 wC = data.velocities[m_indexC].w;
-
-    b2Vec2 cD = data.positions[m_indexD].c;
-    float32 aD = data.positions[m_indexD].a;
-    b2Vec2 vD = data.velocities[m_indexD].v;
-    float32 wD = data.velocities[m_indexD].w;
-
-    b2Rot qA(aA), qB(aB), qC(aC), qD(aD);
-
-    m_mass = 0.0f;
-
-    if (m_typeA == e_revoluteJoint)
-    {
-        m_JvAC.SetZero();
-        m_JwA = 1.0f;
-        m_JwC = 1.0f;
-        m_mass += m_iA + m_iC;
-    }
-    else
-    {
-        b2Vec2 u = b2Mul(qC, m_localAxisC);
-        b2Vec2 rC = b2Mul(qC, m_localAnchorC - m_lcC);
-        b2Vec2 rA = b2Mul(qA, m_localAnchorA - m_lcA);
-        m_JvAC = u;
-        m_JwC = b2Cross(rC, u);
-        m_JwA = b2Cross(rA, u);
-        m_mass += m_mC + m_mA + m_iC * m_JwC * m_JwC + m_iA * m_JwA * m_JwA;
-    }
-
-    if (m_typeB == e_revoluteJoint)
-    {
-        m_JvBD.SetZero();
-        m_JwB = m_ratio;
-        m_JwD = m_ratio;
-        m_mass += m_ratio * m_ratio * (m_iB + m_iD);
-    }
-    else
-    {
-        b2Vec2 u = b2Mul(qD, m_localAxisD);
-        b2Vec2 rD = b2Mul(qD, m_localAnchorD - m_lcD);
-        b2Vec2 rB = b2Mul(qB, m_localAnchorB - m_lcB);
-        m_JvBD = m_ratio * u;
-        m_JwD = m_ratio * b2Cross(rD, u);
-        m_JwB = m_ratio * b2Cross(rB, u);
-        m_mass += m_ratio * m_ratio * (m_mD + m_mB) + m_iD * m_JwD * m_JwD + m_iB * m_JwB * m_JwB;
-    }
-
-    // Compute effective mass.
-    m_mass = m_mass > 0.0f ? 1.0f / m_mass : 0.0f;
-
-    if (data.step.warmStarting)
-    {
-        vA += (m_mA * m_impulse) * m_JvAC;
-        wA += m_iA * m_impulse * m_JwA;
-        vB += (m_mB * m_impulse) * m_JvBD;
-        wB += m_iB * m_impulse * m_JwB;
-        vC -= (m_mC * m_impulse) * m_JvAC;
-        wC -= m_iC * m_impulse * m_JwC;
-        vD -= (m_mD * m_impulse) * m_JvBD;
-        wD -= m_iD * m_impulse * m_JwD;
-    }
-    else
-    {
-        m_impulse = 0.0f;
-    }
-
-    data.velocities[m_indexA].v = vA;
-    data.velocities[m_indexA].w = wA;
-    data.velocities[m_indexB].v = vB;
-    data.velocities[m_indexB].w = wB;
-    data.velocities[m_indexC].v = vC;
-    data.velocities[m_indexC].w = wC;
-    data.velocities[m_indexD].v = vD;
-    data.velocities[m_indexD].w = wD;
-}
-
-void b2GearJoint::SolveVelocityConstraints(const b2SolverData& data)
-{
-    b2Vec2 vA = data.velocities[m_indexA].v;
-    float32 wA = data.velocities[m_indexA].w;
-    b2Vec2 vB = data.velocities[m_indexB].v;
-    float32 wB = data.velocities[m_indexB].w;
-    b2Vec2 vC = data.velocities[m_indexC].v;
-    float32 wC = data.velocities[m_indexC].w;
-    b2Vec2 vD = data.velocities[m_indexD].v;
-    float32 wD = data.velocities[m_indexD].w;
-
-    float32 Cdot = b2Dot(m_JvAC, vA - vC) + b2Dot(m_JvBD, vB - vD);
-    Cdot += (m_JwA * wA - m_JwC * wC) + (m_JwB * wB - m_JwD * wD);
-
-    float32 impulse = -m_mass * Cdot;
-    m_impulse += impulse;
-
-    vA += (m_mA * impulse) * m_JvAC;
-    wA += m_iA * impulse * m_JwA;
-    vB += (m_mB * impulse) * m_JvBD;
-    wB += m_iB * impulse * m_JwB;
-    vC -= (m_mC * impulse) * m_JvAC;
-    wC -= m_iC * impulse * m_JwC;
-    vD -= (m_mD * impulse) * m_JvBD;
-    wD -= m_iD * impulse * m_JwD;
-
-    data.velocities[m_indexA].v = vA;
-    data.velocities[m_indexA].w = wA;
-    data.velocities[m_indexB].v = vB;
-    data.velocities[m_indexB].w = wB;
-    data.velocities[m_indexC].v = vC;
-    data.velocities[m_indexC].w = wC;
-    data.velocities[m_indexD].v = vD;
-    data.velocities[m_indexD].w = wD;
-}
-
-bool b2GearJoint::SolvePositionConstraints(const b2SolverData& data)
-{
-    b2Vec2 cA = data.positions[m_indexA].c;
-    float32 aA = data.positions[m_indexA].a;
-    b2Vec2 cB = data.positions[m_indexB].c;
-    float32 aB = data.positions[m_indexB].a;
-    b2Vec2 cC = data.positions[m_indexC].c;
-    float32 aC = data.positions[m_indexC].a;
-    b2Vec2 cD = data.positions[m_indexD].c;
-    float32 aD = data.positions[m_indexD].a;
-
-    b2Rot qA(aA), qB(aB), qC(aC), qD(aD);
-
-    float32 linearError = 0.0f;
-
-    float32 coordinateA, coordinateB;
-
-    b2Vec2 JvAC, JvBD;
-    float32 JwA, JwB, JwC, JwD;
-    float32 mass = 0.0f;
-
-    if (m_typeA == e_revoluteJoint)
-    {
-        JvAC.SetZero();
-        JwA = 1.0f;
-        JwC = 1.0f;
-        mass += m_iA + m_iC;
-
-        coordinateA = aA - aC - m_referenceAngleA;
-    }
-    else
-    {
-        b2Vec2 u = b2Mul(qC, m_localAxisC);
-        b2Vec2 rC = b2Mul(qC, m_localAnchorC - m_lcC);
-        b2Vec2 rA = b2Mul(qA, m_localAnchorA - m_lcA);
-        JvAC = u;
-        JwC = b2Cross(rC, u);
-        JwA = b2Cross(rA, u);
-        mass += m_mC + m_mA + m_iC * JwC * JwC + m_iA * JwA * JwA;
-
-        b2Vec2 pC = m_localAnchorC - m_lcC;
-        b2Vec2 pA = b2MulT(qC, rA + (cA - cC));
-        coordinateA = b2Dot(pA - pC, m_localAxisC);
-    }
-
-    if (m_typeB == e_revoluteJoint)
-    {
-        JvBD.SetZero();
-        JwB = m_ratio;
-        JwD = m_ratio;
-        mass += m_ratio * m_ratio * (m_iB + m_iD);
-
-        coordinateB = aB - aD - m_referenceAngleB;
-    }
-    else
-    {
-        b2Vec2 u = b2Mul(qD, m_localAxisD);
-        b2Vec2 rD = b2Mul(qD, m_localAnchorD - m_lcD);
-        b2Vec2 rB = b2Mul(qB, m_localAnchorB - m_lcB);
-        JvBD = m_ratio * u;
-        JwD = m_ratio * b2Cross(rD, u);
-        JwB = m_ratio * b2Cross(rB, u);
-        mass += m_ratio * m_ratio * (m_mD + m_mB) + m_iD * JwD * JwD + m_iB * JwB * JwB;
-
-        b2Vec2 pD = m_localAnchorD - m_lcD;
-        b2Vec2 pB = b2MulT(qD, rB + (cB - cD));
-        coordinateB = b2Dot(pB - pD, m_localAxisD);
-    }
-
-    float32 C = (coordinateA + m_ratio * coordinateB) - m_constant;
-
-    float32 impulse = 0.0f;
-    if (mass > 0.0f)
-    {
-        impulse = -C / mass;
-    }
-
-    cA += m_mA * impulse * JvAC;
-    aA += m_iA * impulse * JwA;
-    cB += m_mB * impulse * JvBD;
-    aB += m_iB * impulse * JwB;
-    cC -= m_mC * impulse * JvAC;
-    aC -= m_iC * impulse * JwC;
-    cD -= m_mD * impulse * JvBD;
-    aD -= m_iD * impulse * JwD;
-
-    data.positions[m_indexA].c = cA;
-    data.positions[m_indexA].a = aA;
-    data.positions[m_indexB].c = cB;
-    data.positions[m_indexB].a = aB;
-    data.positions[m_indexC].c = cC;
-    data.positions[m_indexC].a = aC;
-    data.positions[m_indexD].c = cD;
-    data.positions[m_indexD].a = aD;
-
-    // TODO_ERIN not implemented
-    return linearError < b2_linearSlop;
-}
-
-b2Vec2 b2GearJoint::GetAnchorA() const
-{
-    return m_bodyA->GetWorldPoint(m_localAnchorA);
-}
-
-b2Vec2 b2GearJoint::GetAnchorB() const
-{
-    return m_bodyB->GetWorldPoint(m_localAnchorB);
-}
-
-b2Vec2 b2GearJoint::GetReactionForce(float32 inv_dt) const
-{
-    b2Vec2 P = m_impulse * m_JvAC;
-    return inv_dt * P;
-}
-
-float32 b2GearJoint::GetReactionTorque(float32 inv_dt) const
-{
-    float32 L = m_impulse * m_JwA;
-    return inv_dt * L;
-}
-
-void b2GearJoint::SetRatio(float32 ratio)
-{
-    b2Assert(b2IsValid(ratio));
-    m_ratio = ratio;
-}
-
-float32 b2GearJoint::GetRatio() const
-{
-    return m_ratio;
-}
-
-void b2GearJoint::Dump()
-{
-    int32 indexA = m_bodyA->m_islandIndex;
-    int32 indexB = m_bodyB->m_islandIndex;
-
-    int32 index1 = m_joint1->m_index;
-    int32 index2 = m_joint2->m_index;
-
-    b2Log("  b2GearJointDef jd;\n");
-    b2Log("  jd.bodyA = bodies[%d];\n", indexA);
-    b2Log("  jd.bodyB = bodies[%d];\n", indexB);
-    b2Log("  jd.collideConnected = bool(%d);\n", m_collideConnected);
-    b2Log("  jd.joint1 = joints[%d];\n", index1);
-    b2Log("  jd.joint2 = joints[%d];\n", index2);
-    b2Log("  jd.ratio = %.15lef;\n", m_ratio);
-    b2Log("  joints[%d] = m_world->CreateJoint(&jd);\n", m_index);
-}
diff --git a/external/box2d/Dynamics/Joints/b2GearJoint.h b/external/box2d/Dynamics/Joints/b2GearJoint.h
deleted file mode 100644
index f926bf6ef1..0000000000
--- a/external/box2d/Dynamics/Joints/b2GearJoint.h
+++ /dev/null
@@ -1,125 +0,0 @@
-/*
-* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_GEAR_JOINT_H
-#define B2_GEAR_JOINT_H
-
-#include <Box2D/Dynamics/Joints/b2Joint.h>
-
-/// Gear joint definition. This definition requires two existing
-/// revolute or prismatic joints (any combination will work).
-struct b2GearJointDef : public b2JointDef
-{
-    b2GearJointDef()
-    {
-        type = e_gearJoint;
-        joint1 = NULL;
-        joint2 = NULL;
-        ratio = 1.0f;
-    }
-
-    /// The first revolute/prismatic joint attached to the gear joint.
-    b2Joint* joint1;
-
-    /// The second revolute/prismatic joint attached to the gear joint.
-    b2Joint* joint2;
-
-    /// The gear ratio.
-    /// @see b2GearJoint for explanation.
-    float32 ratio;
-};
-
-/// A gear joint is used to connect two joints together. Either joint
-/// can be a revolute or prismatic joint. You specify a gear ratio
-/// to bind the motions together:
-/// coordinate1 + ratio * coordinate2 = constant
-/// The ratio can be negative or positive. If one joint is a revolute joint
-/// and the other joint is a prismatic joint, then the ratio will have units
-/// of length or units of 1/length.
-/// @warning You have to manually destroy the gear joint if joint1 or joint2
-/// is destroyed.
-class b2GearJoint : public b2Joint
-{
-public:
-    b2Vec2 GetAnchorA() const;
-    b2Vec2 GetAnchorB() const;
-
-    b2Vec2 GetReactionForce(float32 inv_dt) const;
-    float32 GetReactionTorque(float32 inv_dt) const;
-
-    /// Get the first joint.
-    b2Joint* GetJoint1() { return m_joint1; }
-
-    /// Get the second joint.
-    b2Joint* GetJoint2() { return m_joint2; }
-
-    /// Set/Get the gear ratio.
-    void SetRatio(float32 ratio);
-    float32 GetRatio() const;
-
-    /// Dump joint to dmLog
-    void Dump();
-
-protected:
-
-    friend class b2Joint;
-    b2GearJoint(const b2GearJointDef* data);
-
-    void InitVelocityConstraints(const b2SolverData& data);
-    void SolveVelocityConstraints(const b2SolverData& data);
-    bool SolvePositionConstraints(const b2SolverData& data);
-
-    b2Joint* m_joint1;
-    b2Joint* m_joint2;
-
-    b2JointType m_typeA;
-    b2JointType m_typeB;
-
-    // Body A is connected to body C
-    // Body B is connected to body D
-    b2Body* m_bodyC;
-    b2Body* m_bodyD;
-
-    // Solver shared
-    b2Vec2 m_localAnchorA;
-    b2Vec2 m_localAnchorB;
-    b2Vec2 m_localAnchorC;
-    b2Vec2 m_localAnchorD;
-
-    b2Vec2 m_localAxisC;
-    b2Vec2 m_localAxisD;
-
-    float32 m_referenceAngleA;
-    float32 m_referenceAngleB;
-
-    float32 m_constant;
-    float32 m_ratio;
-
-    float32 m_impulse;
-
-    // Solver temp
-    int32 m_indexA, m_indexB, m_indexC, m_indexD;
-    b2Vec2 m_lcA, m_lcB, m_lcC, m_lcD;
-    float32 m_mA, m_mB, m_mC, m_mD;
-    float32 m_iA, m_iB, m_iC, m_iD;
-    b2Vec2 m_JvAC, m_JvBD;
-    float32 m_JwA, m_JwB, m_JwC, m_JwD;
-    float32 m_mass;
-};
-
-#endif
diff --git a/external/box2d/Dynamics/Joints/b2Joint.cpp b/external/box2d/Dynamics/Joints/b2Joint.cpp
deleted file mode 100644
index 6853b09f0b..0000000000
--- a/external/box2d/Dynamics/Joints/b2Joint.cpp
+++ /dev/null
@@ -1,199 +0,0 @@
-/*
-* Copyright (c) 2006-2007 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Dynamics/Joints/b2Joint.h>
-#include <Box2D/Dynamics/Joints/b2DistanceJoint.h>
-#include <Box2D/Dynamics/Joints/b2WheelJoint.h>
-#include <Box2D/Dynamics/Joints/b2MouseJoint.h>
-#include <Box2D/Dynamics/Joints/b2RevoluteJoint.h>
-#include <Box2D/Dynamics/Joints/b2PrismaticJoint.h>
-#include <Box2D/Dynamics/Joints/b2PulleyJoint.h>
-#include <Box2D/Dynamics/Joints/b2GearJoint.h>
-#include <Box2D/Dynamics/Joints/b2WeldJoint.h>
-#include <Box2D/Dynamics/Joints/b2FrictionJoint.h>
-#include <Box2D/Dynamics/Joints/b2RopeJoint.h>
-#include <Box2D/Dynamics/b2Body.h>
-#include <Box2D/Dynamics/b2World.h>
-#include <Box2D/Common/b2BlockAllocator.h>
-
-#include <new>
-
-b2Joint* b2Joint::Create(const b2JointDef* def, b2BlockAllocator* allocator)
-{
-    b2Joint* joint = NULL;
-
-    switch (def->type)
-    {
-    case e_distanceJoint:
-        {
-            void* mem = allocator->Allocate(sizeof(b2DistanceJoint));
-            joint = new (mem) b2DistanceJoint((b2DistanceJointDef*)def);
-        }
-        break;
-
-    case e_mouseJoint:
-        {
-            void* mem = allocator->Allocate(sizeof(b2MouseJoint));
-            joint = new (mem) b2MouseJoint((b2MouseJointDef*)def);
-        }
-        break;
-
-    case e_prismaticJoint:
-        {
-            void* mem = allocator->Allocate(sizeof(b2PrismaticJoint));
-            joint = new (mem) b2PrismaticJoint((b2PrismaticJointDef*)def);
-        }
-        break;
-
-    case e_revoluteJoint:
-        {
-            void* mem = allocator->Allocate(sizeof(b2RevoluteJoint));
-            joint = new (mem) b2RevoluteJoint((b2RevoluteJointDef*)def);
-        }
-        break;
-
-    case e_pulleyJoint:
-        {
-            void* mem = allocator->Allocate(sizeof(b2PulleyJoint));
-            joint = new (mem) b2PulleyJoint((b2PulleyJointDef*)def);
-        }
-        break;
-
-    case e_gearJoint:
-        {
-            void* mem = allocator->Allocate(sizeof(b2GearJoint));
-            joint = new (mem) b2GearJoint((b2GearJointDef*)def);
-        }
-        break;
-
-    case e_wheelJoint:
-        {
-            void* mem = allocator->Allocate(sizeof(b2WheelJoint));
-            joint = new (mem) b2WheelJoint((b2WheelJointDef*)def);
-        }
-        break;
-
-    case e_weldJoint:
-        {
-            void* mem = allocator->Allocate(sizeof(b2WeldJoint));
-            joint = new (mem) b2WeldJoint((b2WeldJointDef*)def);
-        }
-        break;
-        
-    case e_frictionJoint:
-        {
-            void* mem = allocator->Allocate(sizeof(b2FrictionJoint));
-            joint = new (mem) b2FrictionJoint((b2FrictionJointDef*)def);
-        }
-        break;
-
-    case e_ropeJoint:
-        {
-            void* mem = allocator->Allocate(sizeof(b2RopeJoint));
-            joint = new (mem) b2RopeJoint((b2RopeJointDef*)def);
-        }
-        break;
-
-    default:
-        b2Assert(false);
-        break;
-    }
-
-    return joint;
-}
-
-void b2Joint::Destroy(b2Joint* joint, b2BlockAllocator* allocator)
-{
-    joint->~b2Joint();
-    switch (joint->m_type)
-    {
-    case e_distanceJoint:
-        allocator->Free(joint, sizeof(b2DistanceJoint));
-        break;
-
-    case e_mouseJoint:
-        allocator->Free(joint, sizeof(b2MouseJoint));
-        break;
-
-    case e_prismaticJoint:
-        allocator->Free(joint, sizeof(b2PrismaticJoint));
-        break;
-
-    case e_revoluteJoint:
-        allocator->Free(joint, sizeof(b2RevoluteJoint));
-        break;
-
-    case e_pulleyJoint:
-        allocator->Free(joint, sizeof(b2PulleyJoint));
-        break;
-
-    case e_gearJoint:
-        allocator->Free(joint, sizeof(b2GearJoint));
-        break;
-
-    case e_wheelJoint:
-        allocator->Free(joint, sizeof(b2WheelJoint));
-        break;
-    
-    case e_weldJoint:
-        allocator->Free(joint, sizeof(b2WeldJoint));
-        break;
-
-    case e_frictionJoint:
-        allocator->Free(joint, sizeof(b2FrictionJoint));
-        break;
-
-    case e_ropeJoint:
-        allocator->Free(joint, sizeof(b2RopeJoint));
-        break;
-
-    default:
-        b2Assert(false);
-        break;
-    }
-}
-
-b2Joint::b2Joint(const b2JointDef* def)
-{
-    b2Assert(def->bodyA != def->bodyB);
-
-    m_type = def->type;
-    m_prev = NULL;
-    m_next = NULL;
-    m_bodyA = def->bodyA;
-    m_bodyB = def->bodyB;
-    m_index = 0;
-    m_collideConnected = def->collideConnected;
-    m_islandFlag = false;
-    m_userData = def->userData;
-
-    m_edgeA.joint = NULL;
-    m_edgeA.other = NULL;
-    m_edgeA.prev = NULL;
-    m_edgeA.next = NULL;
-
-    m_edgeB.joint = NULL;
-    m_edgeB.other = NULL;
-    m_edgeB.prev = NULL;
-    m_edgeB.next = NULL;
-}
-
-bool b2Joint::IsActive() const
-{
-    return m_bodyA->IsActive() && m_bodyB->IsActive();
-}
diff --git a/external/box2d/Dynamics/Joints/b2Joint.h b/external/box2d/Dynamics/Joints/b2Joint.h
deleted file mode 100644
index b4ea576665..0000000000
--- a/external/box2d/Dynamics/Joints/b2Joint.h
+++ /dev/null
@@ -1,222 +0,0 @@
-/*
-* Copyright (c) 2006-2007 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_JOINT_H
-#define B2_JOINT_H
-
-#include <Box2D/Common/b2Math.h>
-
-class b2Body;
-class b2Joint;
-struct b2SolverData;
-class b2BlockAllocator;
-
-enum b2JointType
-{
-    e_unknownJoint,
-    e_revoluteJoint,
-    e_prismaticJoint,
-    e_distanceJoint,
-    e_pulleyJoint,
-    e_mouseJoint,
-    e_gearJoint,
-    e_wheelJoint,
-    e_weldJoint,
-    e_frictionJoint,
-    e_ropeJoint
-};
-
-enum b2LimitState
-{
-    e_inactiveLimit,
-    e_atLowerLimit,
-    e_atUpperLimit,
-    e_equalLimits
-};
-
-struct b2Jacobian
-{
-    b2Vec2 linear;
-    float32 angularA;
-    float32 angularB;
-};
-
-/// A joint edge is used to connect bodies and joints together
-/// in a joint graph where each body is a node and each joint
-/// is an edge. A joint edge belongs to a doubly linked list
-/// maintained in each attached body. Each joint has two joint
-/// nodes, one for each attached body.
-struct b2JointEdge
-{
-    b2Body* other;            ///< provides quick access to the other body attached.
-    b2Joint* joint;            ///< the joint
-    b2JointEdge* prev;        ///< the previous joint edge in the body's joint list
-    b2JointEdge* next;        ///< the next joint edge in the body's joint list
-};
-
-/// Joint definitions are used to construct joints.
-struct b2JointDef
-{
-    b2JointDef()
-    {
-        type = e_unknownJoint;
-        userData = NULL;
-        bodyA = NULL;
-        bodyB = NULL;
-        collideConnected = false;
-    }
-
-    /// The joint type is set automatically for concrete joint types.
-    b2JointType type;
-
-    /// Use this to attach application specific data to your joints.
-    void* userData;
-
-    /// The first attached body.
-    b2Body* bodyA;
-
-    /// The second attached body.
-    b2Body* bodyB;
-
-    /// Set this flag to true if the attached bodies should collide.
-    bool collideConnected;
-};
-
-/// The base joint class. Joints are used to constraint two bodies together in
-/// various fashions. Some joints also feature limits and motors.
-class b2Joint
-{
-public:
-
-    /// Get the type of the concrete joint.
-    b2JointType GetType() const;
-
-    /// Get the first body attached to this joint.
-    b2Body* GetBodyA();
-
-    /// Get the second body attached to this joint.
-    b2Body* GetBodyB();
-
-    /// Get the anchor point on bodyA in world coordinates.
-    virtual b2Vec2 GetAnchorA() const = 0;
-
-    /// Get the anchor point on bodyB in world coordinates.
-    virtual b2Vec2 GetAnchorB() const = 0;
-
-    /// Get the reaction force on bodyB at the joint anchor in Newtons.
-    virtual b2Vec2 GetReactionForce(float32 inv_dt) const = 0;
-
-    /// Get the reaction torque on bodyB in N*m.
-    virtual float32 GetReactionTorque(float32 inv_dt) const = 0;
-
-    /// Get the next joint the world joint list.
-    b2Joint* GetNext();
-    const b2Joint* GetNext() const;
-
-    /// Get the user data pointer.
-    void* GetUserData() const;
-
-    /// Set the user data pointer.
-    void SetUserData(void* data);
-
-    /// Short-cut function to determine if either body is inactive.
-    bool IsActive() const;
-
-    /// Get collide connected.
-    /// Note: modifying the collide connect flag won't work correctly because
-    /// the flag is only checked when fixture AABBs begin to overlap.
-    bool GetCollideConnected() const;
-
-    /// Dump this joint to the log file.
-    virtual void Dump() { b2Log("// Dump is not supported for this joint type.\n"); }
-
-protected:
-    friend class b2World;
-    friend class b2Body;
-    friend class b2Island;
-    friend class b2GearJoint;
-
-    static b2Joint* Create(const b2JointDef* def, b2BlockAllocator* allocator);
-    static void Destroy(b2Joint* joint, b2BlockAllocator* allocator);
-
-    b2Joint(const b2JointDef* def);
-    virtual ~b2Joint() {}
-
-    virtual void InitVelocityConstraints(const b2SolverData& data) = 0;
-    virtual void SolveVelocityConstraints(const b2SolverData& data) = 0;
-
-    // This returns true if the position errors are within tolerance.
-    virtual bool SolvePositionConstraints(const b2SolverData& data) = 0;
-
-    b2JointType m_type;
-    b2Joint* m_prev;
-    b2Joint* m_next;
-    b2JointEdge m_edgeA;
-    b2JointEdge m_edgeB;
-    b2Body* m_bodyA;
-    b2Body* m_bodyB;
-
-    int32 m_index;
-
-    bool m_islandFlag;
-    bool m_collideConnected;
-
-    void* m_userData;
-};
-
-inline b2JointType b2Joint::GetType() const
-{
-    return m_type;
-}
-
-inline b2Body* b2Joint::GetBodyA()
-{
-    return m_bodyA;
-}
-
-inline b2Body* b2Joint::GetBodyB()
-{
-    return m_bodyB;
-}
-
-inline b2Joint* b2Joint::GetNext()
-{
-    return m_next;
-}
-
-inline const b2Joint* b2Joint::GetNext() const
-{
-    return m_next;
-}
-
-inline void* b2Joint::GetUserData() const
-{
-    return m_userData;
-}
-
-inline void b2Joint::SetUserData(void* data)
-{
-    m_userData = data;
-}
-
-inline bool b2Joint::GetCollideConnected() const
-{
-    return m_collideConnected;
-}
-
-#endif
diff --git a/external/box2d/Dynamics/Joints/b2MouseJoint.cpp b/external/box2d/Dynamics/Joints/b2MouseJoint.cpp
deleted file mode 100644
index 237d9d519a..0000000000
--- a/external/box2d/Dynamics/Joints/b2MouseJoint.cpp
+++ /dev/null
@@ -1,217 +0,0 @@
-/*
-* Copyright (c) 2006-2007 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Dynamics/Joints/b2MouseJoint.h>
-#include <Box2D/Dynamics/b2Body.h>
-#include <Box2D/Dynamics/b2TimeStep.h>
-
-// p = attached point, m = mouse point
-// C = p - m
-// Cdot = v
-//      = v + cross(w, r)
-// J = [I r_skew]
-// Identity used:
-// w k % (rx i + ry j) = w * (-ry i + rx j)
-
-b2MouseJoint::b2MouseJoint(const b2MouseJointDef* def)
-: b2Joint(def)
-{
-    b2Assert(def->target.IsValid());
-    b2Assert(b2IsValid(def->maxForce) && def->maxForce >= 0.0f);
-    b2Assert(b2IsValid(def->frequencyHz) && def->frequencyHz >= 0.0f);
-    b2Assert(b2IsValid(def->dampingRatio) && def->dampingRatio >= 0.0f);
-
-    m_targetA = def->target;
-    m_localAnchorB = b2MulT(m_bodyB->GetTransform(), m_targetA);
-
-    m_maxForce = def->maxForce;
-    m_impulse.SetZero();
-
-    m_frequencyHz = def->frequencyHz;
-    m_dampingRatio = def->dampingRatio;
-
-    m_beta = 0.0f;
-    m_gamma = 0.0f;
-}
-
-void b2MouseJoint::SetTarget(const b2Vec2& target)
-{
-    if (m_bodyB->IsAwake() == false)
-    {
-        m_bodyB->SetAwake(true);
-    }
-    m_targetA = target;
-}
-
-const b2Vec2& b2MouseJoint::GetTarget() const
-{
-    return m_targetA;
-}
-
-void b2MouseJoint::SetMaxForce(float32 force)
-{
-    m_maxForce = force;
-}
-
-float32 b2MouseJoint::GetMaxForce() const
-{
-    return m_maxForce;
-}
-
-void b2MouseJoint::SetFrequency(float32 hz)
-{
-    m_frequencyHz = hz;
-}
-
-float32 b2MouseJoint::GetFrequency() const
-{
-    return m_frequencyHz;
-}
-
-void b2MouseJoint::SetDampingRatio(float32 ratio)
-{
-    m_dampingRatio = ratio;
-}
-
-float32 b2MouseJoint::GetDampingRatio() const
-{
-    return m_dampingRatio;
-}
-
-void b2MouseJoint::InitVelocityConstraints(const b2SolverData& data)
-{
-    m_indexB = m_bodyB->m_islandIndex;
-    m_localCenterB = m_bodyB->m_sweep.localCenter;
-    m_invMassB = m_bodyB->m_invMass;
-    m_invIB = m_bodyB->m_invI;
-
-    b2Vec2 cB = data.positions[m_indexB].c;
-    float32 aB = data.positions[m_indexB].a;
-    b2Vec2 vB = data.velocities[m_indexB].v;
-    float32 wB = data.velocities[m_indexB].w;
-
-    b2Rot qB(aB);
-
-    float32 mass = m_bodyB->GetMass();
-
-    // Frequency
-    float32 omega = 2.0f * b2_pi * m_frequencyHz;
-
-    // Damping coefficient
-    float32 d = 2.0f * mass * m_dampingRatio * omega;
-
-    // Spring stiffness
-    float32 k = mass * (omega * omega);
-
-    // magic formulas
-    // gamma has units of inverse mass.
-    // beta has units of inverse time.
-    float32 h = data.step.dt;
-    b2Assert(d + h * k > b2_epsilon);
-    m_gamma = h * (d + h * k);
-    if (m_gamma != 0.0f)
-    {
-        m_gamma = 1.0f / m_gamma;
-    }
-    m_beta = h * k * m_gamma;
-
-    // Compute the effective mass matrix.
-    m_rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
-
-    // K    = [(1/m1 + 1/m2) * eye(2) - skew(r1) * invI1 * skew(r1) - skew(r2) * invI2 * skew(r2)]
-    //      = [1/m1+1/m2     0    ] + invI1 * [r1.y*r1.y -r1.x*r1.y] + invI2 * [r1.y*r1.y -r1.x*r1.y]
-    //        [    0     1/m1+1/m2]           [-r1.x*r1.y r1.x*r1.x]           [-r1.x*r1.y r1.x*r1.x]
-    b2Mat22 K;
-    K.ex.x = m_invMassB + m_invIB * m_rB.y * m_rB.y + m_gamma;
-    K.ex.y = -m_invIB * m_rB.x * m_rB.y;
-    K.ey.x = K.ex.y;
-    K.ey.y = m_invMassB + m_invIB * m_rB.x * m_rB.x + m_gamma;
-
-    m_mass = K.GetInverse();
-
-    m_C = cB + m_rB - m_targetA;
-    m_C *= m_beta;
-
-    // Cheat with some damping
-    wB *= 0.98f;
-
-    if (data.step.warmStarting)
-    {
-        m_impulse *= data.step.dtRatio;
-        vB += m_invMassB * m_impulse;
-        wB += m_invIB * b2Cross(m_rB, m_impulse);
-    }
-    else
-    {
-        m_impulse.SetZero();
-    }
-
-    data.velocities[m_indexB].v = vB;
-    data.velocities[m_indexB].w = wB;
-}
-
-void b2MouseJoint::SolveVelocityConstraints(const b2SolverData& data)
-{
-    b2Vec2 vB = data.velocities[m_indexB].v;
-    float32 wB = data.velocities[m_indexB].w;
-
-    // Cdot = v + cross(w, r)
-    b2Vec2 Cdot = vB + b2Cross(wB, m_rB);
-    b2Vec2 impulse = b2Mul(m_mass, -(Cdot + m_C + m_gamma * m_impulse));
-
-    b2Vec2 oldImpulse = m_impulse;
-    m_impulse += impulse;
-    float32 maxImpulse = data.step.dt * m_maxForce;
-    if (m_impulse.LengthSquared() > maxImpulse * maxImpulse)
-    {
-        m_impulse *= maxImpulse / m_impulse.Length();
-    }
-    impulse = m_impulse - oldImpulse;
-
-    vB += m_invMassB * impulse;
-    wB += m_invIB * b2Cross(m_rB, impulse);
-
-    data.velocities[m_indexB].v = vB;
-    data.velocities[m_indexB].w = wB;
-}
-
-bool b2MouseJoint::SolvePositionConstraints(const b2SolverData& data)
-{
-    B2_NOT_USED(data);
-    return true;
-}
-
-b2Vec2 b2MouseJoint::GetAnchorA() const
-{
-    return m_targetA;
-}
-
-b2Vec2 b2MouseJoint::GetAnchorB() const
-{
-    return m_bodyB->GetWorldPoint(m_localAnchorB);
-}
-
-b2Vec2 b2MouseJoint::GetReactionForce(float32 inv_dt) const
-{
-    return inv_dt * m_impulse;
-}
-
-float32 b2MouseJoint::GetReactionTorque(float32 inv_dt) const
-{
-    return inv_dt * 0.0f;
-}
diff --git a/external/box2d/Dynamics/Joints/b2MouseJoint.h b/external/box2d/Dynamics/Joints/b2MouseJoint.h
deleted file mode 100644
index 1bbc194f4c..0000000000
--- a/external/box2d/Dynamics/Joints/b2MouseJoint.h
+++ /dev/null
@@ -1,126 +0,0 @@
-/*
-* Copyright (c) 2006-2007 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_MOUSE_JOINT_H
-#define B2_MOUSE_JOINT_H
-
-#include <Box2D/Dynamics/Joints/b2Joint.h>
-
-/// Mouse joint definition. This requires a world target point,
-/// tuning parameters, and the time step.
-struct b2MouseJointDef : public b2JointDef
-{
-    b2MouseJointDef()
-    {
-        type = e_mouseJoint;
-        target.Set(0.0f, 0.0f);
-        maxForce = 0.0f;
-        frequencyHz = 5.0f;
-        dampingRatio = 0.7f;
-    }
-
-    /// The initial world target point. This is assumed
-    /// to coincide with the body anchor initially.
-    b2Vec2 target;
-
-    /// The maximum constraint force that can be exerted
-    /// to move the candidate body. Usually you will express
-    /// as some multiple of the weight (multiplier * mass * gravity).
-    float32 maxForce;
-
-    /// The response speed.
-    float32 frequencyHz;
-
-    /// The damping ratio. 0 = no damping, 1 = critical damping.
-    float32 dampingRatio;
-};
-
-/// A mouse joint is used to make a point on a body track a
-/// specified world point. This a soft constraint with a maximum
-/// force. This allows the constraint to stretch and without
-/// applying huge forces.
-/// NOTE: this joint is not documented in the manual because it was
-/// developed to be used in the testbed. If you want to learn how to
-/// use the mouse joint, look at the testbed.
-class b2MouseJoint : public b2Joint
-{
-public:
-
-    /// Implements b2Joint.
-    b2Vec2 GetAnchorA() const;
-
-    /// Implements b2Joint.
-    b2Vec2 GetAnchorB() const;
-
-    /// Implements b2Joint.
-    b2Vec2 GetReactionForce(float32 inv_dt) const;
-
-    /// Implements b2Joint.
-    float32 GetReactionTorque(float32 inv_dt) const;
-
-    /// Use this to update the target point.
-    void SetTarget(const b2Vec2& target);
-    const b2Vec2& GetTarget() const;
-
-    /// Set/get the maximum force in Newtons.
-    void SetMaxForce(float32 force);
-    float32 GetMaxForce() const;
-
-    /// Set/get the frequency in Hertz.
-    void SetFrequency(float32 hz);
-    float32 GetFrequency() const;
-
-    /// Set/get the damping ratio (dimensionless).
-    void SetDampingRatio(float32 ratio);
-    float32 GetDampingRatio() const;
-
-    /// The mouse joint does not support dumping.
-    void Dump() { b2Log("Mouse joint dumping is not supported.\n"); }
-
-protected:
-    friend class b2Joint;
-
-    b2MouseJoint(const b2MouseJointDef* def);
-
-    void InitVelocityConstraints(const b2SolverData& data);
-    void SolveVelocityConstraints(const b2SolverData& data);
-    bool SolvePositionConstraints(const b2SolverData& data);
-
-    b2Vec2 m_localAnchorB;
-    b2Vec2 m_targetA;
-    float32 m_frequencyHz;
-    float32 m_dampingRatio;
-    float32 m_beta;
-    
-    // Solver shared
-    b2Vec2 m_impulse;
-    float32 m_maxForce;
-    float32 m_gamma;
-
-    // Solver temp
-    int32 m_indexA;
-    int32 m_indexB;
-    b2Vec2 m_rB;
-    b2Vec2 m_localCenterB;
-    float32 m_invMassB;
-    float32 m_invIB;
-    b2Mat22 m_mass;
-    b2Vec2 m_C;
-};
-
-#endif
diff --git a/external/box2d/Dynamics/Joints/b2PrismaticJoint.cpp b/external/box2d/Dynamics/Joints/b2PrismaticJoint.cpp
deleted file mode 100644
index 4849f729f5..0000000000
--- a/external/box2d/Dynamics/Joints/b2PrismaticJoint.cpp
+++ /dev/null
@@ -1,637 +0,0 @@
-/*
-* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Dynamics/Joints/b2PrismaticJoint.h>
-#include <Box2D/Dynamics/b2Body.h>
-#include <Box2D/Dynamics/b2TimeStep.h>
-
-// Linear constraint (point-to-line)
-// d = p2 - p1 = x2 + r2 - x1 - r1
-// C = dot(perp, d)
-// Cdot = dot(d, cross(w1, perp)) + dot(perp, v2 + cross(w2, r2) - v1 - cross(w1, r1))
-//      = -dot(perp, v1) - dot(cross(d + r1, perp), w1) + dot(perp, v2) + dot(cross(r2, perp), v2)
-// J = [-perp, -cross(d + r1, perp), perp, cross(r2,perp)]
-//
-// Angular constraint
-// C = a2 - a1 + a_initial
-// Cdot = w2 - w1
-// J = [0 0 -1 0 0 1]
-//
-// K = J * invM * JT
-//
-// J = [-a -s1 a s2]
-//     [0  -1  0  1]
-// a = perp
-// s1 = cross(d + r1, a) = cross(p2 - x1, a)
-// s2 = cross(r2, a) = cross(p2 - x2, a)
-
-
-// Motor/Limit linear constraint
-// C = dot(ax1, d)
-// Cdot = = -dot(ax1, v1) - dot(cross(d + r1, ax1), w1) + dot(ax1, v2) + dot(cross(r2, ax1), v2)
-// J = [-ax1 -cross(d+r1,ax1) ax1 cross(r2,ax1)]
-
-// Block Solver
-// We develop a block solver that includes the joint limit. This makes the limit stiff (inelastic) even
-// when the mass has poor distribution (leading to large torques about the joint anchor points).
-//
-// The Jacobian has 3 rows:
-// J = [-uT -s1 uT s2] // linear
-//     [0   -1   0  1] // angular
-//     [-vT -a1 vT a2] // limit
-//
-// u = perp
-// v = axis
-// s1 = cross(d + r1, u), s2 = cross(r2, u)
-// a1 = cross(d + r1, v), a2 = cross(r2, v)
-
-// M * (v2 - v1) = JT * df
-// J * v2 = bias
-//
-// v2 = v1 + invM * JT * df
-// J * (v1 + invM * JT * df) = bias
-// K * df = bias - J * v1 = -Cdot
-// K = J * invM * JT
-// Cdot = J * v1 - bias
-//
-// Now solve for f2.
-// df = f2 - f1
-// K * (f2 - f1) = -Cdot
-// f2 = invK * (-Cdot) + f1
-//
-// Clamp accumulated limit impulse.
-// lower: f2(3) = max(f2(3), 0)
-// upper: f2(3) = min(f2(3), 0)
-//
-// Solve for correct f2(1:2)
-// K(1:2, 1:2) * f2(1:2) = -Cdot(1:2) - K(1:2,3) * f2(3) + K(1:2,1:3) * f1
-//                       = -Cdot(1:2) - K(1:2,3) * f2(3) + K(1:2,1:2) * f1(1:2) + K(1:2,3) * f1(3)
-// K(1:2, 1:2) * f2(1:2) = -Cdot(1:2) - K(1:2,3) * (f2(3) - f1(3)) + K(1:2,1:2) * f1(1:2)
-// f2(1:2) = invK(1:2,1:2) * (-Cdot(1:2) - K(1:2,3) * (f2(3) - f1(3))) + f1(1:2)
-//
-// Now compute impulse to be applied:
-// df = f2 - f1
-
-void b2PrismaticJointDef::Initialize(b2Body* bA, b2Body* bB, const b2Vec2& anchor, const b2Vec2& axis)
-{
-    bodyA = bA;
-    bodyB = bB;
-    localAnchorA = bodyA->GetLocalPoint(anchor);
-    localAnchorB = bodyB->GetLocalPoint(anchor);
-    localAxisA = bodyA->GetLocalVector(axis);
-    referenceAngle = bodyB->GetAngle() - bodyA->GetAngle();
-}
-
-b2PrismaticJoint::b2PrismaticJoint(const b2PrismaticJointDef* def)
-: b2Joint(def)
-{
-    m_localAnchorA = def->localAnchorA;
-    m_localAnchorB = def->localAnchorB;
-    m_localXAxisA = def->localAxisA;
-    m_localXAxisA.Normalize();
-    m_localYAxisA = b2Cross(1.0f, m_localXAxisA);
-    m_referenceAngle = def->referenceAngle;
-
-    m_impulse.SetZero();
-    m_motorMass = 0.0;
-    m_motorImpulse = 0.0f;
-
-    m_lowerTranslation = def->lowerTranslation;
-    m_upperTranslation = def->upperTranslation;
-    m_maxMotorForce = def->maxMotorForce;
-    m_motorSpeed = def->motorSpeed;
-    m_enableLimit = def->enableLimit;
-    m_enableMotor = def->enableMotor;
-    m_limitState = e_inactiveLimit;
-
-    m_axis.SetZero();
-    m_perp.SetZero();
-}
-
-void b2PrismaticJoint::InitVelocityConstraints(const b2SolverData& data)
-{
-    m_indexA = m_bodyA->m_islandIndex;
-    m_indexB = m_bodyB->m_islandIndex;
-    m_localCenterA = m_bodyA->m_sweep.localCenter;
-    m_localCenterB = m_bodyB->m_sweep.localCenter;
-    m_invMassA = m_bodyA->m_invMass;
-    m_invMassB = m_bodyB->m_invMass;
-    m_invIA = m_bodyA->m_invI;
-    m_invIB = m_bodyB->m_invI;
-
-    b2Vec2 cA = data.positions[m_indexA].c;
-    float32 aA = data.positions[m_indexA].a;
-    b2Vec2 vA = data.velocities[m_indexA].v;
-    float32 wA = data.velocities[m_indexA].w;
-
-    b2Vec2 cB = data.positions[m_indexB].c;
-    float32 aB = data.positions[m_indexB].a;
-    b2Vec2 vB = data.velocities[m_indexB].v;
-    float32 wB = data.velocities[m_indexB].w;
-
-    b2Rot qA(aA), qB(aB);
-
-    // Compute the effective masses.
-    b2Vec2 rA = b2Mul(qA, m_localAnchorA - m_localCenterA);
-    b2Vec2 rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
-    b2Vec2 d = (cB - cA) + rB - rA;
-
-    float32 mA = m_invMassA, mB = m_invMassB;
-    float32 iA = m_invIA, iB = m_invIB;
-
-    // Compute motor Jacobian and effective mass.
-    {
-        m_axis = b2Mul(qA, m_localXAxisA);
-        m_a1 = b2Cross(d + rA, m_axis);
-        m_a2 = b2Cross(rB, m_axis);
-
-        m_motorMass = mA + mB + iA * m_a1 * m_a1 + iB * m_a2 * m_a2;
-        if (m_motorMass > 0.0f)
-        {
-            m_motorMass = 1.0f / m_motorMass;
-        }
-    }
-
-    // Prismatic constraint.
-    {
-        m_perp = b2Mul(qA, m_localYAxisA);
-
-        m_s1 = b2Cross(d + rA, m_perp);
-        m_s2 = b2Cross(rB, m_perp);
-
-        float32 k11 = mA + mB + iA * m_s1 * m_s1 + iB * m_s2 * m_s2;
-        float32 k12 = iA * m_s1 + iB * m_s2;
-        float32 k13 = iA * m_s1 * m_a1 + iB * m_s2 * m_a2;
-        float32 k22 = iA + iB;
-        if (k22 == 0.0f)
-        {
-            // For bodies with fixed rotation.
-            k22 = 1.0f;
-        }
-        float32 k23 = iA * m_a1 + iB * m_a2;
-        float32 k33 = mA + mB + iA * m_a1 * m_a1 + iB * m_a2 * m_a2;
-
-        m_K.ex.Set(k11, k12, k13);
-        m_K.ey.Set(k12, k22, k23);
-        m_K.ez.Set(k13, k23, k33);
-    }
-
-    // Compute motor and limit terms.
-    if (m_enableLimit)
-    {
-        float32 jointTranslation = b2Dot(m_axis, d);
-        if (b2Abs(m_upperTranslation - m_lowerTranslation) < 2.0f * b2_linearSlop)
-        {
-            m_limitState = e_equalLimits;
-        }
-        else if (jointTranslation <= m_lowerTranslation)
-        {
-            if (m_limitState != e_atLowerLimit)
-            {
-                m_limitState = e_atLowerLimit;
-                m_impulse.z = 0.0f;
-            }
-        }
-        else if (jointTranslation >= m_upperTranslation)
-        {
-            if (m_limitState != e_atUpperLimit)
-            {
-                m_limitState = e_atUpperLimit;
-                m_impulse.z = 0.0f;
-            }
-        }
-        else
-        {
-            m_limitState = e_inactiveLimit;
-            m_impulse.z = 0.0f;
-        }
-    }
-    else
-    {
-        m_limitState = e_inactiveLimit;
-        m_impulse.z = 0.0f;
-    }
-
-    if (m_enableMotor == false)
-    {
-        m_motorImpulse = 0.0f;
-    }
-
-    if (data.step.warmStarting)
-    {
-        // Account for variable time step.
-        m_impulse *= data.step.dtRatio;
-        m_motorImpulse *= data.step.dtRatio;
-
-        b2Vec2 P = m_impulse.x * m_perp + (m_motorImpulse + m_impulse.z) * m_axis;
-        float32 LA = m_impulse.x * m_s1 + m_impulse.y + (m_motorImpulse + m_impulse.z) * m_a1;
-        float32 LB = m_impulse.x * m_s2 + m_impulse.y + (m_motorImpulse + m_impulse.z) * m_a2;
-
-        vA -= mA * P;
-        wA -= iA * LA;
-
-        vB += mB * P;
-        wB += iB * LB;
-    }
-    else
-    {
-        m_impulse.SetZero();
-        m_motorImpulse = 0.0f;
-    }
-
-    data.velocities[m_indexA].v = vA;
-    data.velocities[m_indexA].w = wA;
-    data.velocities[m_indexB].v = vB;
-    data.velocities[m_indexB].w = wB;
-}
-
-void b2PrismaticJoint::SolveVelocityConstraints(const b2SolverData& data)
-{
-    b2Vec2 vA = data.velocities[m_indexA].v;
-    float32 wA = data.velocities[m_indexA].w;
-    b2Vec2 vB = data.velocities[m_indexB].v;
-    float32 wB = data.velocities[m_indexB].w;
-
-    float32 mA = m_invMassA, mB = m_invMassB;
-    float32 iA = m_invIA, iB = m_invIB;
-
-    // Solve linear motor constraint.
-    if (m_enableMotor && m_limitState != e_equalLimits)
-    {
-        float32 Cdot = b2Dot(m_axis, vB - vA) + m_a2 * wB - m_a1 * wA;
-        float32 impulse = m_motorMass * (m_motorSpeed - Cdot);
-        float32 oldImpulse = m_motorImpulse;
-        float32 maxImpulse = data.step.dt * m_maxMotorForce;
-        m_motorImpulse = b2Clamp(m_motorImpulse + impulse, -maxImpulse, maxImpulse);
-        impulse = m_motorImpulse - oldImpulse;
-
-        b2Vec2 P = impulse * m_axis;
-        float32 LA = impulse * m_a1;
-        float32 LB = impulse * m_a2;
-
-        vA -= mA * P;
-        wA -= iA * LA;
-
-        vB += mB * P;
-        wB += iB * LB;
-    }
-
-    b2Vec2 Cdot1;
-    Cdot1.x = b2Dot(m_perp, vB - vA) + m_s2 * wB - m_s1 * wA;
-    Cdot1.y = wB - wA;
-
-    if (m_enableLimit && m_limitState != e_inactiveLimit)
-    {
-        // Solve prismatic and limit constraint in block form.
-        float32 Cdot2;
-        Cdot2 = b2Dot(m_axis, vB - vA) + m_a2 * wB - m_a1 * wA;
-        b2Vec3 Cdot(Cdot1.x, Cdot1.y, Cdot2);
-
-        b2Vec3 f1 = m_impulse;
-        b2Vec3 df =  m_K.Solve33(-Cdot);
-        m_impulse += df;
-
-        if (m_limitState == e_atLowerLimit)
-        {
-            m_impulse.z = b2Max(m_impulse.z, 0.0f);
-        }
-        else if (m_limitState == e_atUpperLimit)
-        {
-            m_impulse.z = b2Min(m_impulse.z, 0.0f);
-        }
-
-        // f2(1:2) = invK(1:2,1:2) * (-Cdot(1:2) - K(1:2,3) * (f2(3) - f1(3))) + f1(1:2)
-        b2Vec2 b = -Cdot1 - (m_impulse.z - f1.z) * b2Vec2(m_K.ez.x, m_K.ez.y);
-        b2Vec2 f2r = m_K.Solve22(b) + b2Vec2(f1.x, f1.y);
-        m_impulse.x = f2r.x;
-        m_impulse.y = f2r.y;
-
-        df = m_impulse - f1;
-
-        b2Vec2 P = df.x * m_perp + df.z * m_axis;
-        float32 LA = df.x * m_s1 + df.y + df.z * m_a1;
-        float32 LB = df.x * m_s2 + df.y + df.z * m_a2;
-
-        vA -= mA * P;
-        wA -= iA * LA;
-
-        vB += mB * P;
-        wB += iB * LB;
-    }
-    else
-    {
-        // Limit is inactive, just solve the prismatic constraint in block form.
-        b2Vec2 df = m_K.Solve22(-Cdot1);
-        m_impulse.x += df.x;
-        m_impulse.y += df.y;
-
-        b2Vec2 P = df.x * m_perp;
-        float32 LA = df.x * m_s1 + df.y;
-        float32 LB = df.x * m_s2 + df.y;
-
-        vA -= mA * P;
-        wA -= iA * LA;
-
-        vB += mB * P;
-        wB += iB * LB;
-
-        b2Vec2 Cdot10 = Cdot1;
-
-        Cdot1.x = b2Dot(m_perp, vB - vA) + m_s2 * wB - m_s1 * wA;
-        Cdot1.y = wB - wA;
-
-        if (b2Abs(Cdot1.x) > 0.01f || b2Abs(Cdot1.y) > 0.01f)
-        {
-            b2Vec2 test = b2Mul22(m_K, df);
-            Cdot1.x += 0.0f;
-        }
-    }
-
-    data.velocities[m_indexA].v = vA;
-    data.velocities[m_indexA].w = wA;
-    data.velocities[m_indexB].v = vB;
-    data.velocities[m_indexB].w = wB;
-}
-
-bool b2PrismaticJoint::SolvePositionConstraints(const b2SolverData& data)
-{
-    b2Vec2 cA = data.positions[m_indexA].c;
-    float32 aA = data.positions[m_indexA].a;
-    b2Vec2 cB = data.positions[m_indexB].c;
-    float32 aB = data.positions[m_indexB].a;
-
-    b2Rot qA(aA), qB(aB);
-
-    float32 mA = m_invMassA, mB = m_invMassB;
-    float32 iA = m_invIA, iB = m_invIB;
-
-    // Compute fresh Jacobians
-    b2Vec2 rA = b2Mul(qA, m_localAnchorA - m_localCenterA);
-    b2Vec2 rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
-    b2Vec2 d = cB + rB - cA - rA;
-
-    b2Vec2 axis = b2Mul(qA, m_localXAxisA);
-    float32 a1 = b2Cross(d + rA, axis);
-    float32 a2 = b2Cross(rB, axis);
-    b2Vec2 perp = b2Mul(qA, m_localYAxisA);
-
-    float32 s1 = b2Cross(d + rA, perp);
-    float32 s2 = b2Cross(rB, perp);
-
-    b2Vec3 impulse;
-    b2Vec2 C1;
-    C1.x = b2Dot(perp, d);
-    C1.y = aB - aA - m_referenceAngle;
-
-    float32 linearError = b2Abs(C1.x);
-    float32 angularError = b2Abs(C1.y);
-
-    bool active = false;
-    float32 C2 = 0.0f;
-    if (m_enableLimit)
-    {
-        float32 translation = b2Dot(axis, d);
-        if (b2Abs(m_upperTranslation - m_lowerTranslation) < 2.0f * b2_linearSlop)
-        {
-            // Prevent large angular corrections
-            C2 = b2Clamp(translation, -b2_maxLinearCorrection, b2_maxLinearCorrection);
-            linearError = b2Max(linearError, b2Abs(translation));
-            active = true;
-        }
-        else if (translation <= m_lowerTranslation)
-        {
-            // Prevent large linear corrections and allow some slop.
-            C2 = b2Clamp(translation - m_lowerTranslation + b2_linearSlop, -b2_maxLinearCorrection, 0.0f);
-            linearError = b2Max(linearError, m_lowerTranslation - translation);
-            active = true;
-        }
-        else if (translation >= m_upperTranslation)
-        {
-            // Prevent large linear corrections and allow some slop.
-            C2 = b2Clamp(translation - m_upperTranslation - b2_linearSlop, 0.0f, b2_maxLinearCorrection);
-            linearError = b2Max(linearError, translation - m_upperTranslation);
-            active = true;
-        }
-    }
-
-    if (active)
-    {
-        float32 k11 = mA + mB + iA * s1 * s1 + iB * s2 * s2;
-        float32 k12 = iA * s1 + iB * s2;
-        float32 k13 = iA * s1 * a1 + iB * s2 * a2;
-        float32 k22 = iA + iB;
-        if (k22 == 0.0f)
-        {
-            // For fixed rotation
-            k22 = 1.0f;
-        }
-        float32 k23 = iA * a1 + iB * a2;
-        float32 k33 = mA + mB + iA * a1 * a1 + iB * a2 * a2;
-
-        b2Mat33 K;
-        K.ex.Set(k11, k12, k13);
-        K.ey.Set(k12, k22, k23);
-        K.ez.Set(k13, k23, k33);
-
-        b2Vec3 C;
-        C.x = C1.x;
-        C.y = C1.y;
-        C.z = C2;
-
-        impulse = K.Solve33(-C);
-    }
-    else
-    {
-        float32 k11 = mA + mB + iA * s1 * s1 + iB * s2 * s2;
-        float32 k12 = iA * s1 + iB * s2;
-        float32 k22 = iA + iB;
-        if (k22 == 0.0f)
-        {
-            k22 = 1.0f;
-        }
-
-        b2Mat22 K;
-        K.ex.Set(k11, k12);
-        K.ey.Set(k12, k22);
-
-        b2Vec2 impulse1 = K.Solve(-C1);
-        impulse.x = impulse1.x;
-        impulse.y = impulse1.y;
-        impulse.z = 0.0f;
-    }
-
-    b2Vec2 P = impulse.x * perp + impulse.z * axis;
-    float32 LA = impulse.x * s1 + impulse.y + impulse.z * a1;
-    float32 LB = impulse.x * s2 + impulse.y + impulse.z * a2;
-
-    cA -= mA * P;
-    aA -= iA * LA;
-    cB += mB * P;
-    aB += iB * LB;
-
-    data.positions[m_indexA].c = cA;
-    data.positions[m_indexA].a = aA;
-    data.positions[m_indexB].c = cB;
-    data.positions[m_indexB].a = aB;
-
-    return linearError <= b2_linearSlop && angularError <= b2_angularSlop;
-}
-
-b2Vec2 b2PrismaticJoint::GetAnchorA() const
-{
-    return m_bodyA->GetWorldPoint(m_localAnchorA);
-}
-
-b2Vec2 b2PrismaticJoint::GetAnchorB() const
-{
-    return m_bodyB->GetWorldPoint(m_localAnchorB);
-}
-
-b2Vec2 b2PrismaticJoint::GetReactionForce(float32 inv_dt) const
-{
-    return inv_dt * (m_impulse.x * m_perp + (m_motorImpulse + m_impulse.z) * m_axis);
-}
-
-float32 b2PrismaticJoint::GetReactionTorque(float32 inv_dt) const
-{
-    return inv_dt * m_impulse.y;
-}
-
-float32 b2PrismaticJoint::GetJointTranslation() const
-{
-    b2Vec2 pA = m_bodyA->GetWorldPoint(m_localAnchorA);
-    b2Vec2 pB = m_bodyB->GetWorldPoint(m_localAnchorB);
-    b2Vec2 d = pB - pA;
-    b2Vec2 axis = m_bodyA->GetWorldVector(m_localXAxisA);
-
-    float32 translation = b2Dot(d, axis);
-    return translation;
-}
-
-float32 b2PrismaticJoint::GetJointSpeed() const
-{
-    b2Body* bA = m_bodyA;
-    b2Body* bB = m_bodyB;
-
-    b2Vec2 rA = b2Mul(bA->m_xf.q, m_localAnchorA - bA->m_sweep.localCenter);
-    b2Vec2 rB = b2Mul(bB->m_xf.q, m_localAnchorB - bB->m_sweep.localCenter);
-    b2Vec2 p1 = bA->m_sweep.c + rA;
-    b2Vec2 p2 = bB->m_sweep.c + rB;
-    b2Vec2 d = p2 - p1;
-    b2Vec2 axis = b2Mul(bA->m_xf.q, m_localXAxisA);
-
-    b2Vec2 vA = bA->m_linearVelocity;
-    b2Vec2 vB = bB->m_linearVelocity;
-    float32 wA = bA->m_angularVelocity;
-    float32 wB = bB->m_angularVelocity;
-
-    float32 speed = b2Dot(d, b2Cross(wA, axis)) + b2Dot(axis, vB + b2Cross(wB, rB) - vA - b2Cross(wA, rA));
-    return speed;
-}
-
-bool b2PrismaticJoint::IsLimitEnabled() const
-{
-    return m_enableLimit;
-}
-
-void b2PrismaticJoint::EnableLimit(bool flag)
-{
-    if (flag != m_enableLimit)
-    {
-        m_bodyA->SetAwake(true);
-        m_bodyB->SetAwake(true);
-        m_enableLimit = flag;
-        m_impulse.z = 0.0f;
-    }
-}
-
-float32 b2PrismaticJoint::GetLowerLimit() const
-{
-    return m_lowerTranslation;
-}
-
-float32 b2PrismaticJoint::GetUpperLimit() const
-{
-    return m_upperTranslation;
-}
-
-void b2PrismaticJoint::SetLimits(float32 lower, float32 upper)
-{
-    b2Assert(lower <= upper);
-    if (lower != m_lowerTranslation || upper != m_upperTranslation)
-    {
-        m_bodyA->SetAwake(true);
-        m_bodyB->SetAwake(true);
-        m_lowerTranslation = lower;
-        m_upperTranslation = upper;
-        m_impulse.z = 0.0f;
-    }
-}
-
-bool b2PrismaticJoint::IsMotorEnabled() const
-{
-    return m_enableMotor;
-}
-
-void b2PrismaticJoint::EnableMotor(bool flag)
-{
-    m_bodyA->SetAwake(true);
-    m_bodyB->SetAwake(true);
-    m_enableMotor = flag;
-}
-
-void b2PrismaticJoint::SetMotorSpeed(float32 speed)
-{
-    m_bodyA->SetAwake(true);
-    m_bodyB->SetAwake(true);
-    m_motorSpeed = speed;
-}
-
-void b2PrismaticJoint::SetMaxMotorForce(float32 force)
-{
-    m_bodyA->SetAwake(true);
-    m_bodyB->SetAwake(true);
-    m_maxMotorForce = force;
-}
-
-float32 b2PrismaticJoint::GetMotorForce(float32 inv_dt) const
-{
-    return inv_dt * m_motorImpulse;
-}
-
-void b2PrismaticJoint::Dump()
-{
-    int32 indexA = m_bodyA->m_islandIndex;
-    int32 indexB = m_bodyB->m_islandIndex;
-
-    b2Log("  b2PrismaticJointDef jd;\n");
-    b2Log("  jd.bodyA = bodies[%d];\n", indexA);
-    b2Log("  jd.bodyB = bodies[%d];\n", indexB);
-    b2Log("  jd.collideConnected = bool(%d);\n", m_collideConnected);
-    b2Log("  jd.localAnchorA.Set(%.15lef, %.15lef);\n", m_localAnchorA.x, m_localAnchorA.y);
-    b2Log("  jd.localAnchorB.Set(%.15lef, %.15lef);\n", m_localAnchorB.x, m_localAnchorB.y);
-    b2Log("  jd.localAxisA.Set(%.15lef, %.15lef);\n", m_localXAxisA.x, m_localXAxisA.y);
-    b2Log("  jd.referenceAngle = %.15lef;\n", m_referenceAngle);
-    b2Log("  jd.enableLimit = bool(%d);\n", m_enableLimit);
-    b2Log("  jd.lowerTranslation = %.15lef;\n", m_lowerTranslation);
-    b2Log("  jd.upperTranslation = %.15lef;\n", m_upperTranslation);
-    b2Log("  jd.enableMotor = bool(%d);\n", m_enableMotor);
-    b2Log("  jd.motorSpeed = %.15lef;\n", m_motorSpeed);
-    b2Log("  jd.maxMotorForce = %.15lef;\n", m_maxMotorForce);
-    b2Log("  joints[%d] = m_world->CreateJoint(&jd);\n", m_index);
-}
diff --git a/external/box2d/Dynamics/Joints/b2PrismaticJoint.h b/external/box2d/Dynamics/Joints/b2PrismaticJoint.h
deleted file mode 100644
index aca2859b45..0000000000
--- a/external/box2d/Dynamics/Joints/b2PrismaticJoint.h
+++ /dev/null
@@ -1,196 +0,0 @@
-/*
-* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_PRISMATIC_JOINT_H
-#define B2_PRISMATIC_JOINT_H
-
-#include <Box2D/Dynamics/Joints/b2Joint.h>
-
-/// Prismatic joint definition. This requires defining a line of
-/// motion using an axis and an anchor point. The definition uses local
-/// anchor points and a local axis so that the initial configuration
-/// can violate the constraint slightly. The joint translation is zero
-/// when the local anchor points coincide in world space. Using local
-/// anchors and a local axis helps when saving and loading a game.
-struct b2PrismaticJointDef : public b2JointDef
-{
-    b2PrismaticJointDef()
-    {
-        type = e_prismaticJoint;
-        localAnchorA.SetZero();
-        localAnchorB.SetZero();
-        localAxisA.Set(1.0f, 0.0f);
-        referenceAngle = 0.0f;
-        enableLimit = false;
-        lowerTranslation = 0.0f;
-        upperTranslation = 0.0f;
-        enableMotor = false;
-        maxMotorForce = 0.0f;
-        motorSpeed = 0.0f;
-    }
-
-    /// Initialize the bodies, anchors, axis, and reference angle using the world
-    /// anchor and unit world axis.
-    void Initialize(b2Body* bodyA, b2Body* bodyB, const b2Vec2& anchor, const b2Vec2& axis);
-
-    /// The local anchor point relative to bodyA's origin.
-    b2Vec2 localAnchorA;
-
-    /// The local anchor point relative to bodyB's origin.
-    b2Vec2 localAnchorB;
-
-    /// The local translation unit axis in bodyA.
-    b2Vec2 localAxisA;
-
-    /// The constrained angle between the bodies: bodyB_angle - bodyA_angle.
-    float32 referenceAngle;
-
-    /// Enable/disable the joint limit.
-    bool enableLimit;
-
-    /// The lower translation limit, usually in meters.
-    float32 lowerTranslation;
-
-    /// The upper translation limit, usually in meters.
-    float32 upperTranslation;
-
-    /// Enable/disable the joint motor.
-    bool enableMotor;
-
-    /// The maximum motor torque, usually in N-m.
-    float32 maxMotorForce;
-
-    /// The desired motor speed in radians per second.
-    float32 motorSpeed;
-};
-
-/// A prismatic joint. This joint provides one degree of freedom: translation
-/// along an axis fixed in bodyA. Relative rotation is prevented. You can
-/// use a joint limit to restrict the range of motion and a joint motor to
-/// drive the motion or to model joint friction.
-class b2PrismaticJoint : public b2Joint
-{
-public:
-    b2Vec2 GetAnchorA() const;
-    b2Vec2 GetAnchorB() const;
-
-    b2Vec2 GetReactionForce(float32 inv_dt) const;
-    float32 GetReactionTorque(float32 inv_dt) const;
-
-    /// The local anchor point relative to bodyA's origin.
-    const b2Vec2& GetLocalAnchorA() const { return m_localAnchorA; }
-
-    /// The local anchor point relative to bodyB's origin.
-    const b2Vec2& GetLocalAnchorB() const  { return m_localAnchorB; }
-
-    /// The local joint axis relative to bodyA.
-    const b2Vec2& GetLocalAxisA() const { return m_localXAxisA; }
-
-    /// Get the reference angle.
-    float32 GetReferenceAngle() const { return m_referenceAngle; }
-
-    /// Get the current joint translation, usually in meters.
-    float32 GetJointTranslation() const;
-
-    /// Get the current joint translation speed, usually in meters per second.
-    float32 GetJointSpeed() const;
-
-    /// Is the joint limit enabled?
-    bool IsLimitEnabled() const;
-
-    /// Enable/disable the joint limit.
-    void EnableLimit(bool flag);
-
-    /// Get the lower joint limit, usually in meters.
-    float32 GetLowerLimit() const;
-
-    /// Get the upper joint limit, usually in meters.
-    float32 GetUpperLimit() const;
-
-    /// Set the joint limits, usually in meters.
-    void SetLimits(float32 lower, float32 upper);
-
-    /// Is the joint motor enabled?
-    bool IsMotorEnabled() const;
-
-    /// Enable/disable the joint motor.
-    void EnableMotor(bool flag);
-
-    /// Set the motor speed, usually in meters per second.
-    void SetMotorSpeed(float32 speed);
-
-    /// Get the motor speed, usually in meters per second.
-    float32 GetMotorSpeed() const;
-
-    /// Set the maximum motor force, usually in N.
-    void SetMaxMotorForce(float32 force);
-    float32 GetMaxMotorForce() const { return m_maxMotorForce; }
-
-    /// Get the current motor force given the inverse time step, usually in N.
-    float32 GetMotorForce(float32 inv_dt) const;
-
-    /// Dump to b2Log
-    void Dump();
-
-protected:
-    friend class b2Joint;
-    friend class b2GearJoint;
-    b2PrismaticJoint(const b2PrismaticJointDef* def);
-
-    void InitVelocityConstraints(const b2SolverData& data);
-    void SolveVelocityConstraints(const b2SolverData& data);
-    bool SolvePositionConstraints(const b2SolverData& data);
-
-    // Solver shared
-    b2Vec2 m_localAnchorA;
-    b2Vec2 m_localAnchorB;
-    b2Vec2 m_localXAxisA;
-    b2Vec2 m_localYAxisA;
-    float32 m_referenceAngle;
-    b2Vec3 m_impulse;
-    float32 m_motorImpulse;
-    float32 m_lowerTranslation;
-    float32 m_upperTranslation;
-    float32 m_maxMotorForce;
-    float32 m_motorSpeed;
-    bool m_enableLimit;
-    bool m_enableMotor;
-    b2LimitState m_limitState;
-
-    // Solver temp
-    int32 m_indexA;
-    int32 m_indexB;
-    b2Vec2 m_localCenterA;
-    b2Vec2 m_localCenterB;
-    float32 m_invMassA;
-    float32 m_invMassB;
-    float32 m_invIA;
-    float32 m_invIB;
-    b2Vec2 m_axis, m_perp;
-    float32 m_s1, m_s2;
-    float32 m_a1, m_a2;
-    b2Mat33 m_K;
-    float32 m_motorMass;
-};
-
-inline float32 b2PrismaticJoint::GetMotorSpeed() const
-{
-    return m_motorSpeed;
-}
-
-#endif
diff --git a/external/box2d/Dynamics/Joints/b2PulleyJoint.cpp b/external/box2d/Dynamics/Joints/b2PulleyJoint.cpp
deleted file mode 100644
index da30fae222..0000000000
--- a/external/box2d/Dynamics/Joints/b2PulleyJoint.cpp
+++ /dev/null
@@ -1,332 +0,0 @@
-/*
-* Copyright (c) 2007 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Dynamics/Joints/b2PulleyJoint.h>
-#include <Box2D/Dynamics/b2Body.h>
-#include <Box2D/Dynamics/b2TimeStep.h>
-
-// Pulley:
-// length1 = norm(p1 - s1)
-// length2 = norm(p2 - s2)
-// C0 = (length1 + ratio * length2)_initial
-// C = C0 - (length1 + ratio * length2)
-// u1 = (p1 - s1) / norm(p1 - s1)
-// u2 = (p2 - s2) / norm(p2 - s2)
-// Cdot = -dot(u1, v1 + cross(w1, r1)) - ratio * dot(u2, v2 + cross(w2, r2))
-// J = -[u1 cross(r1, u1) ratio * u2  ratio * cross(r2, u2)]
-// K = J * invM * JT
-//   = invMass1 + invI1 * cross(r1, u1)^2 + ratio^2 * (invMass2 + invI2 * cross(r2, u2)^2)
-
-void b2PulleyJointDef::Initialize(b2Body* bA, b2Body* bB,
-                const b2Vec2& groundA, const b2Vec2& groundB,
-                const b2Vec2& anchorA, const b2Vec2& anchorB,
-                float32 r)
-{
-    bodyA = bA;
-    bodyB = bB;
-    groundAnchorA = groundA;
-    groundAnchorB = groundB;
-    localAnchorA = bodyA->GetLocalPoint(anchorA);
-    localAnchorB = bodyB->GetLocalPoint(anchorB);
-    b2Vec2 dA = anchorA - groundA;
-    lengthA = dA.Length();
-    b2Vec2 dB = anchorB - groundB;
-    lengthB = dB.Length();
-    ratio = r;
-    b2Assert(ratio > b2_epsilon);
-}
-
-b2PulleyJoint::b2PulleyJoint(const b2PulleyJointDef* def)
-: b2Joint(def)
-{
-    m_groundAnchorA = def->groundAnchorA;
-    m_groundAnchorB = def->groundAnchorB;
-    m_localAnchorA = def->localAnchorA;
-    m_localAnchorB = def->localAnchorB;
-
-    m_lengthA = def->lengthA;
-    m_lengthB = def->lengthB;
-
-    b2Assert(def->ratio != 0.0f);
-    m_ratio = def->ratio;
-
-    m_constant = def->lengthA + m_ratio * def->lengthB;
-
-    m_impulse = 0.0f;
-}
-
-void b2PulleyJoint::InitVelocityConstraints(const b2SolverData& data)
-{
-    m_indexA = m_bodyA->m_islandIndex;
-    m_indexB = m_bodyB->m_islandIndex;
-    m_localCenterA = m_bodyA->m_sweep.localCenter;
-    m_localCenterB = m_bodyB->m_sweep.localCenter;
-    m_invMassA = m_bodyA->m_invMass;
-    m_invMassB = m_bodyB->m_invMass;
-    m_invIA = m_bodyA->m_invI;
-    m_invIB = m_bodyB->m_invI;
-
-    b2Vec2 cA = data.positions[m_indexA].c;
-    float32 aA = data.positions[m_indexA].a;
-    b2Vec2 vA = data.velocities[m_indexA].v;
-    float32 wA = data.velocities[m_indexA].w;
-
-    b2Vec2 cB = data.positions[m_indexB].c;
-    float32 aB = data.positions[m_indexB].a;
-    b2Vec2 vB = data.velocities[m_indexB].v;
-    float32 wB = data.velocities[m_indexB].w;
-
-    b2Rot qA(aA), qB(aB);
-
-    m_rA = b2Mul(qA, m_localAnchorA - m_localCenterA);
-    m_rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
-
-    // Get the pulley axes.
-    m_uA = cA + m_rA - m_groundAnchorA;
-    m_uB = cB + m_rB - m_groundAnchorB;
-
-    float32 lengthA = m_uA.Length();
-    float32 lengthB = m_uB.Length();
-
-    if (lengthA > 10.0f * b2_linearSlop)
-    {
-        m_uA *= 1.0f / lengthA;
-    }
-    else
-    {
-        m_uA.SetZero();
-    }
-
-    if (lengthB > 10.0f * b2_linearSlop)
-    {
-        m_uB *= 1.0f / lengthB;
-    }
-    else
-    {
-        m_uB.SetZero();
-    }
-
-    // Compute effective mass.
-    float32 ruA = b2Cross(m_rA, m_uA);
-    float32 ruB = b2Cross(m_rB, m_uB);
-
-    float32 mA = m_invMassA + m_invIA * ruA * ruA;
-    float32 mB = m_invMassB + m_invIB * ruB * ruB;
-
-    m_mass = mA + m_ratio * m_ratio * mB;
-
-    if (m_mass > 0.0f)
-    {
-        m_mass = 1.0f / m_mass;
-    }
-
-    if (data.step.warmStarting)
-    {
-        // Scale impulses to support variable time steps.
-        m_impulse *= data.step.dtRatio;
-
-        // Warm starting.
-        b2Vec2 PA = -(m_impulse) * m_uA;
-        b2Vec2 PB = (-m_ratio * m_impulse) * m_uB;
-
-        vA += m_invMassA * PA;
-        wA += m_invIA * b2Cross(m_rA, PA);
-        vB += m_invMassB * PB;
-        wB += m_invIB * b2Cross(m_rB, PB);
-    }
-    else
-    {
-        m_impulse = 0.0f;
-    }
-
-    data.velocities[m_indexA].v = vA;
-    data.velocities[m_indexA].w = wA;
-    data.velocities[m_indexB].v = vB;
-    data.velocities[m_indexB].w = wB;
-}
-
-void b2PulleyJoint::SolveVelocityConstraints(const b2SolverData& data)
-{
-    b2Vec2 vA = data.velocities[m_indexA].v;
-    float32 wA = data.velocities[m_indexA].w;
-    b2Vec2 vB = data.velocities[m_indexB].v;
-    float32 wB = data.velocities[m_indexB].w;
-
-    b2Vec2 vpA = vA + b2Cross(wA, m_rA);
-    b2Vec2 vpB = vB + b2Cross(wB, m_rB);
-
-    float32 Cdot = -b2Dot(m_uA, vpA) - m_ratio * b2Dot(m_uB, vpB);
-    float32 impulse = -m_mass * Cdot;
-    m_impulse += impulse;
-
-    b2Vec2 PA = -impulse * m_uA;
-    b2Vec2 PB = -m_ratio * impulse * m_uB;
-    vA += m_invMassA * PA;
-    wA += m_invIA * b2Cross(m_rA, PA);
-    vB += m_invMassB * PB;
-    wB += m_invIB * b2Cross(m_rB, PB);
-
-    data.velocities[m_indexA].v = vA;
-    data.velocities[m_indexA].w = wA;
-    data.velocities[m_indexB].v = vB;
-    data.velocities[m_indexB].w = wB;
-}
-
-bool b2PulleyJoint::SolvePositionConstraints(const b2SolverData& data)
-{
-    b2Vec2 cA = data.positions[m_indexA].c;
-    float32 aA = data.positions[m_indexA].a;
-    b2Vec2 cB = data.positions[m_indexB].c;
-    float32 aB = data.positions[m_indexB].a;
-
-    b2Rot qA(aA), qB(aB);
-
-    b2Vec2 rA = b2Mul(qA, m_localAnchorA - m_localCenterA);
-    b2Vec2 rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
-
-    // Get the pulley axes.
-    b2Vec2 uA = cA + rA - m_groundAnchorA;
-    b2Vec2 uB = cB + rB - m_groundAnchorB;
-
-    float32 lengthA = uA.Length();
-    float32 lengthB = uB.Length();
-
-    if (lengthA > 10.0f * b2_linearSlop)
-    {
-        uA *= 1.0f / lengthA;
-    }
-    else
-    {
-        uA.SetZero();
-    }
-
-    if (lengthB > 10.0f * b2_linearSlop)
-    {
-        uB *= 1.0f / lengthB;
-    }
-    else
-    {
-        uB.SetZero();
-    }
-
-    // Compute effective mass.
-    float32 ruA = b2Cross(rA, uA);
-    float32 ruB = b2Cross(rB, uB);
-
-    float32 mA = m_invMassA + m_invIA * ruA * ruA;
-    float32 mB = m_invMassB + m_invIB * ruB * ruB;
-
-    float32 mass = mA + m_ratio * m_ratio * mB;
-
-    if (mass > 0.0f)
-    {
-        mass = 1.0f / mass;
-    }
-
-    float32 C = m_constant - lengthA - m_ratio * lengthB;
-    float32 linearError = b2Abs(C);
-
-    float32 impulse = -mass * C;
-
-    b2Vec2 PA = -impulse * uA;
-    b2Vec2 PB = -m_ratio * impulse * uB;
-
-    cA += m_invMassA * PA;
-    aA += m_invIA * b2Cross(rA, PA);
-    cB += m_invMassB * PB;
-    aB += m_invIB * b2Cross(rB, PB);
-
-    data.positions[m_indexA].c = cA;
-    data.positions[m_indexA].a = aA;
-    data.positions[m_indexB].c = cB;
-    data.positions[m_indexB].a = aB;
-
-    return linearError < b2_linearSlop;
-}
-
-b2Vec2 b2PulleyJoint::GetAnchorA() const
-{
-    return m_bodyA->GetWorldPoint(m_localAnchorA);
-}
-
-b2Vec2 b2PulleyJoint::GetAnchorB() const
-{
-    return m_bodyB->GetWorldPoint(m_localAnchorB);
-}
-
-b2Vec2 b2PulleyJoint::GetReactionForce(float32 inv_dt) const
-{
-    b2Vec2 P = m_impulse * m_uB;
-    return inv_dt * P;
-}
-
-float32 b2PulleyJoint::GetReactionTorque(float32 inv_dt) const
-{
-    B2_NOT_USED(inv_dt);
-    return 0.0f;
-}
-
-b2Vec2 b2PulleyJoint::GetGroundAnchorA() const
-{
-    return m_groundAnchorA;
-}
-
-b2Vec2 b2PulleyJoint::GetGroundAnchorB() const
-{
-    return m_groundAnchorB;
-}
-
-float32 b2PulleyJoint::GetLengthA() const
-{
-    b2Vec2 p = m_bodyA->GetWorldPoint(m_localAnchorA);
-    b2Vec2 s = m_groundAnchorA;
-    b2Vec2 d = p - s;
-    return d.Length();
-}
-
-float32 b2PulleyJoint::GetLengthB() const
-{
-    b2Vec2 p = m_bodyB->GetWorldPoint(m_localAnchorB);
-    b2Vec2 s = m_groundAnchorB;
-    b2Vec2 d = p - s;
-    return d.Length();
-}
-
-float32 b2PulleyJoint::GetRatio() const
-{
-    return m_ratio;
-}
-
-void b2PulleyJoint::Dump()
-{
-    int32 indexA = m_bodyA->m_islandIndex;
-    int32 indexB = m_bodyB->m_islandIndex;
-
-    b2Log("  b2PulleyJointDef jd;\n");
-    b2Log("  jd.bodyA = bodies[%d];\n", indexA);
-    b2Log("  jd.bodyB = bodies[%d];\n", indexB);
-    b2Log("  jd.collideConnected = bool(%d);\n", m_collideConnected);
-    b2Log("  jd.groundAnchorA.Set(%.15lef, %.15lef);\n", m_groundAnchorA.x, m_groundAnchorA.y);
-    b2Log("  jd.groundAnchorB.Set(%.15lef, %.15lef);\n", m_groundAnchorB.x, m_groundAnchorB.y);
-    b2Log("  jd.localAnchorA.Set(%.15lef, %.15lef);\n", m_localAnchorA.x, m_localAnchorA.y);
-    b2Log("  jd.localAnchorB.Set(%.15lef, %.15lef);\n", m_localAnchorB.x, m_localAnchorB.y);
-    b2Log("  jd.lengthA = %.15lef;\n", m_lengthA);
-    b2Log("  jd.lengthB = %.15lef;\n", m_lengthB);
-    b2Log("  jd.ratio = %.15lef;\n", m_ratio);
-    b2Log("  joints[%d] = m_world->CreateJoint(&jd);\n", m_index);
-}
diff --git a/external/box2d/Dynamics/Joints/b2PulleyJoint.h b/external/box2d/Dynamics/Joints/b2PulleyJoint.h
deleted file mode 100644
index 2f6df4395c..0000000000
--- a/external/box2d/Dynamics/Joints/b2PulleyJoint.h
+++ /dev/null
@@ -1,143 +0,0 @@
-/*
-* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_PULLEY_JOINT_H
-#define B2_PULLEY_JOINT_H
-
-#include <Box2D/Dynamics/Joints/b2Joint.h>
-
-const float32 b2_minPulleyLength = 2.0f;
-
-/// Pulley joint definition. This requires two ground anchors,
-/// two dynamic body anchor points, and a pulley ratio.
-struct b2PulleyJointDef : public b2JointDef
-{
-    b2PulleyJointDef()
-    {
-        type = e_pulleyJoint;
-        groundAnchorA.Set(-1.0f, 1.0f);
-        groundAnchorB.Set(1.0f, 1.0f);
-        localAnchorA.Set(-1.0f, 0.0f);
-        localAnchorB.Set(1.0f, 0.0f);
-        lengthA = 0.0f;
-        lengthB = 0.0f;
-        ratio = 1.0f;
-        collideConnected = true;
-    }
-
-    /// Initialize the bodies, anchors, lengths, max lengths, and ratio using the world anchors.
-    void Initialize(b2Body* bodyA, b2Body* bodyB,
-                    const b2Vec2& groundAnchorA, const b2Vec2& groundAnchorB,
-                    const b2Vec2& anchorA, const b2Vec2& anchorB,
-                    float32 ratio);
-
-    /// The first ground anchor in world coordinates. This point never moves.
-    b2Vec2 groundAnchorA;
-
-    /// The second ground anchor in world coordinates. This point never moves.
-    b2Vec2 groundAnchorB;
-
-    /// The local anchor point relative to bodyA's origin.
-    b2Vec2 localAnchorA;
-
-    /// The local anchor point relative to bodyB's origin.
-    b2Vec2 localAnchorB;
-
-    /// The a reference length for the segment attached to bodyA.
-    float32 lengthA;
-
-    /// The a reference length for the segment attached to bodyB.
-    float32 lengthB;
-
-    /// The pulley ratio, used to simulate a block-and-tackle.
-    float32 ratio;
-};
-
-/// The pulley joint is connected to two bodies and two fixed ground points.
-/// The pulley supports a ratio such that:
-/// length1 + ratio * length2 <= constant
-/// Yes, the force transmitted is scaled by the ratio.
-/// Warning: the pulley joint can get a bit squirrelly by itself. They often
-/// work better when combined with prismatic joints. You should also cover the
-/// the anchor points with static shapes to prevent one side from going to
-/// zero length.
-class b2PulleyJoint : public b2Joint
-{
-public:
-    b2Vec2 GetAnchorA() const;
-    b2Vec2 GetAnchorB() const;
-
-    b2Vec2 GetReactionForce(float32 inv_dt) const;
-    float32 GetReactionTorque(float32 inv_dt) const;
-
-    /// Get the first ground anchor.
-    b2Vec2 GetGroundAnchorA() const;
-
-    /// Get the second ground anchor.
-    b2Vec2 GetGroundAnchorB() const;
-
-    /// Get the current length of the segment attached to bodyA.
-    float32 GetLengthA() const;
-
-    /// Get the current length of the segment attached to bodyB.
-    float32 GetLengthB() const;
-
-    /// Get the pulley ratio.
-    float32 GetRatio() const;
-
-    /// Dump joint to dmLog
-    void Dump();
-
-protected:
-
-    friend class b2Joint;
-    b2PulleyJoint(const b2PulleyJointDef* data);
-
-    void InitVelocityConstraints(const b2SolverData& data);
-    void SolveVelocityConstraints(const b2SolverData& data);
-    bool SolvePositionConstraints(const b2SolverData& data);
-
-    b2Vec2 m_groundAnchorA;
-    b2Vec2 m_groundAnchorB;
-    float32 m_lengthA;
-    float32 m_lengthB;
-    
-    // Solver shared
-    b2Vec2 m_localAnchorA;
-    b2Vec2 m_localAnchorB;
-    float32 m_constant;
-    float32 m_ratio;
-    float32 m_impulse;
-
-    // Solver temp
-    int32 m_indexA;
-    int32 m_indexB;
-    b2Vec2 m_uA;
-    b2Vec2 m_uB;
-    b2Vec2 m_rA;
-    b2Vec2 m_rB;
-    b2Vec2 m_localCenterA;
-    b2Vec2 m_localCenterB;
-    float32 m_invMassA;
-    float32 m_invMassB;
-    float32 m_invIA;
-    float32 m_invIB;
-    float32 m_mass;
-};
-
-#endif
diff --git a/external/box2d/Dynamics/Joints/b2RevoluteJoint.cpp b/external/box2d/Dynamics/Joints/b2RevoluteJoint.cpp
deleted file mode 100644
index e265d8192b..0000000000
--- a/external/box2d/Dynamics/Joints/b2RevoluteJoint.cpp
+++ /dev/null
@@ -1,504 +0,0 @@
-/*
-* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Dynamics/Joints/b2RevoluteJoint.h>
-#include <Box2D/Dynamics/b2Body.h>
-#include <Box2D/Dynamics/b2TimeStep.h>
-
-// Point-to-point constraint
-// C = p2 - p1
-// Cdot = v2 - v1
-//      = v2 + cross(w2, r2) - v1 - cross(w1, r1)
-// J = [-I -r1_skew I r2_skew ]
-// Identity used:
-// w k % (rx i + ry j) = w * (-ry i + rx j)
-
-// Motor constraint
-// Cdot = w2 - w1
-// J = [0 0 -1 0 0 1]
-// K = invI1 + invI2
-
-void b2RevoluteJointDef::Initialize(b2Body* bA, b2Body* bB, const b2Vec2& anchor)
-{
-    bodyA = bA;
-    bodyB = bB;
-    localAnchorA = bodyA->GetLocalPoint(anchor);
-    localAnchorB = bodyB->GetLocalPoint(anchor);
-    referenceAngle = bodyB->GetAngle() - bodyA->GetAngle();
-}
-
-b2RevoluteJoint::b2RevoluteJoint(const b2RevoluteJointDef* def)
-: b2Joint(def)
-{
-    m_localAnchorA = def->localAnchorA;
-    m_localAnchorB = def->localAnchorB;
-    m_referenceAngle = def->referenceAngle;
-
-    m_impulse.SetZero();
-    m_motorImpulse = 0.0f;
-
-    m_lowerAngle = def->lowerAngle;
-    m_upperAngle = def->upperAngle;
-    m_maxMotorTorque = def->maxMotorTorque;
-    m_motorSpeed = def->motorSpeed;
-    m_enableLimit = def->enableLimit;
-    m_enableMotor = def->enableMotor;
-    m_limitState = e_inactiveLimit;
-}
-
-void b2RevoluteJoint::InitVelocityConstraints(const b2SolverData& data)
-{
-    m_indexA = m_bodyA->m_islandIndex;
-    m_indexB = m_bodyB->m_islandIndex;
-    m_localCenterA = m_bodyA->m_sweep.localCenter;
-    m_localCenterB = m_bodyB->m_sweep.localCenter;
-    m_invMassA = m_bodyA->m_invMass;
-    m_invMassB = m_bodyB->m_invMass;
-    m_invIA = m_bodyA->m_invI;
-    m_invIB = m_bodyB->m_invI;
-
-    b2Vec2 cA = data.positions[m_indexA].c;
-    float32 aA = data.positions[m_indexA].a;
-    b2Vec2 vA = data.velocities[m_indexA].v;
-    float32 wA = data.velocities[m_indexA].w;
-
-    b2Vec2 cB = data.positions[m_indexB].c;
-    float32 aB = data.positions[m_indexB].a;
-    b2Vec2 vB = data.velocities[m_indexB].v;
-    float32 wB = data.velocities[m_indexB].w;
-
-    b2Rot qA(aA), qB(aB);
-
-    m_rA = b2Mul(qA, m_localAnchorA - m_localCenterA);
-    m_rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
-
-    // J = [-I -r1_skew I r2_skew]
-    //     [ 0       -1 0       1]
-    // r_skew = [-ry; rx]
-
-    // Matlab
-    // K = [ mA+r1y^2*iA+mB+r2y^2*iB,  -r1y*iA*r1x-r2y*iB*r2x,          -r1y*iA-r2y*iB]
-    //     [  -r1y*iA*r1x-r2y*iB*r2x, mA+r1x^2*iA+mB+r2x^2*iB,           r1x*iA+r2x*iB]
-    //     [          -r1y*iA-r2y*iB,           r1x*iA+r2x*iB,                   iA+iB]
-
-    float32 mA = m_invMassA, mB = m_invMassB;
-    float32 iA = m_invIA, iB = m_invIB;
-
-    bool fixedRotation = (iA + iB == 0.0f);
-
-    m_mass.ex.x = mA + mB + m_rA.y * m_rA.y * iA + m_rB.y * m_rB.y * iB;
-    m_mass.ey.x = -m_rA.y * m_rA.x * iA - m_rB.y * m_rB.x * iB;
-    m_mass.ez.x = -m_rA.y * iA - m_rB.y * iB;
-    m_mass.ex.y = m_mass.ey.x;
-    m_mass.ey.y = mA + mB + m_rA.x * m_rA.x * iA + m_rB.x * m_rB.x * iB;
-    m_mass.ez.y = m_rA.x * iA + m_rB.x * iB;
-    m_mass.ex.z = m_mass.ez.x;
-    m_mass.ey.z = m_mass.ez.y;
-    m_mass.ez.z = iA + iB;
-
-    m_motorMass = iA + iB;
-    if (m_motorMass > 0.0f)
-    {
-        m_motorMass = 1.0f / m_motorMass;
-    }
-
-    if (m_enableMotor == false || fixedRotation)
-    {
-        m_motorImpulse = 0.0f;
-    }
-
-    if (m_enableLimit && fixedRotation == false)
-    {
-        float32 jointAngle = aB - aA - m_referenceAngle;
-        if (b2Abs(m_upperAngle - m_lowerAngle) < 2.0f * b2_angularSlop)
-        {
-            m_limitState = e_equalLimits;
-        }
-        else if (jointAngle <= m_lowerAngle)
-        {
-            if (m_limitState != e_atLowerLimit)
-            {
-                m_impulse.z = 0.0f;
-            }
-            m_limitState = e_atLowerLimit;
-        }
-        else if (jointAngle >= m_upperAngle)
-        {
-            if (m_limitState != e_atUpperLimit)
-            {
-                m_impulse.z = 0.0f;
-            }
-            m_limitState = e_atUpperLimit;
-        }
-        else
-        {
-            m_limitState = e_inactiveLimit;
-            m_impulse.z = 0.0f;
-        }
-    }
-    else
-    {
-        m_limitState = e_inactiveLimit;
-    }
-
-    if (data.step.warmStarting)
-    {
-        // Scale impulses to support a variable time step.
-        m_impulse *= data.step.dtRatio;
-        m_motorImpulse *= data.step.dtRatio;
-
-        b2Vec2 P(m_impulse.x, m_impulse.y);
-
-        vA -= mA * P;
-        wA -= iA * (b2Cross(m_rA, P) + m_motorImpulse + m_impulse.z);
-
-        vB += mB * P;
-        wB += iB * (b2Cross(m_rB, P) + m_motorImpulse + m_impulse.z);
-    }
-    else
-    {
-        m_impulse.SetZero();
-        m_motorImpulse = 0.0f;
-    }
-
-    data.velocities[m_indexA].v = vA;
-    data.velocities[m_indexA].w = wA;
-    data.velocities[m_indexB].v = vB;
-    data.velocities[m_indexB].w = wB;
-}
-
-void b2RevoluteJoint::SolveVelocityConstraints(const b2SolverData& data)
-{
-    b2Vec2 vA = data.velocities[m_indexA].v;
-    float32 wA = data.velocities[m_indexA].w;
-    b2Vec2 vB = data.velocities[m_indexB].v;
-    float32 wB = data.velocities[m_indexB].w;
-
-    float32 mA = m_invMassA, mB = m_invMassB;
-    float32 iA = m_invIA, iB = m_invIB;
-
-    bool fixedRotation = (iA + iB == 0.0f);
-
-    // Solve motor constraint.
-    if (m_enableMotor && m_limitState != e_equalLimits && fixedRotation == false)
-    {
-        float32 Cdot = wB - wA - m_motorSpeed;
-        float32 impulse = -m_motorMass * Cdot;
-        float32 oldImpulse = m_motorImpulse;
-        float32 maxImpulse = data.step.dt * m_maxMotorTorque;
-        m_motorImpulse = b2Clamp(m_motorImpulse + impulse, -maxImpulse, maxImpulse);
-        impulse = m_motorImpulse - oldImpulse;
-
-        wA -= iA * impulse;
-        wB += iB * impulse;
-    }
-
-    // Solve limit constraint.
-    if (m_enableLimit && m_limitState != e_inactiveLimit && fixedRotation == false)
-    {
-        b2Vec2 Cdot1 = vB + b2Cross(wB, m_rB) - vA - b2Cross(wA, m_rA);
-        float32 Cdot2 = wB - wA;
-        b2Vec3 Cdot(Cdot1.x, Cdot1.y, Cdot2);
-
-        b2Vec3 impulse = -m_mass.Solve33(Cdot);
-
-        if (m_limitState == e_equalLimits)
-        {
-            m_impulse += impulse;
-        }
-        else if (m_limitState == e_atLowerLimit)
-        {
-            float32 newImpulse = m_impulse.z + impulse.z;
-            if (newImpulse < 0.0f)
-            {
-                b2Vec2 rhs = -Cdot1 + m_impulse.z * b2Vec2(m_mass.ez.x, m_mass.ez.y);
-                b2Vec2 reduced = m_mass.Solve22(rhs);
-                impulse.x = reduced.x;
-                impulse.y = reduced.y;
-                impulse.z = -m_impulse.z;
-                m_impulse.x += reduced.x;
-                m_impulse.y += reduced.y;
-                m_impulse.z = 0.0f;
-            }
-            else
-            {
-                m_impulse += impulse;
-            }
-        }
-        else if (m_limitState == e_atUpperLimit)
-        {
-            float32 newImpulse = m_impulse.z + impulse.z;
-            if (newImpulse > 0.0f)
-            {
-                b2Vec2 rhs = -Cdot1 + m_impulse.z * b2Vec2(m_mass.ez.x, m_mass.ez.y);
-                b2Vec2 reduced = m_mass.Solve22(rhs);
-                impulse.x = reduced.x;
-                impulse.y = reduced.y;
-                impulse.z = -m_impulse.z;
-                m_impulse.x += reduced.x;
-                m_impulse.y += reduced.y;
-                m_impulse.z = 0.0f;
-            }
-            else
-            {
-                m_impulse += impulse;
-            }
-        }
-
-        b2Vec2 P(impulse.x, impulse.y);
-
-        vA -= mA * P;
-        wA -= iA * (b2Cross(m_rA, P) + impulse.z);
-
-        vB += mB * P;
-        wB += iB * (b2Cross(m_rB, P) + impulse.z);
-    }
-    else
-    {
-        // Solve point-to-point constraint
-        b2Vec2 Cdot = vB + b2Cross(wB, m_rB) - vA - b2Cross(wA, m_rA);
-        b2Vec2 impulse = m_mass.Solve22(-Cdot);
-
-        m_impulse.x += impulse.x;
-        m_impulse.y += impulse.y;
-
-        vA -= mA * impulse;
-        wA -= iA * b2Cross(m_rA, impulse);
-
-        vB += mB * impulse;
-        wB += iB * b2Cross(m_rB, impulse);
-    }
-
-    data.velocities[m_indexA].v = vA;
-    data.velocities[m_indexA].w = wA;
-    data.velocities[m_indexB].v = vB;
-    data.velocities[m_indexB].w = wB;
-}
-
-bool b2RevoluteJoint::SolvePositionConstraints(const b2SolverData& data)
-{
-    b2Vec2 cA = data.positions[m_indexA].c;
-    float32 aA = data.positions[m_indexA].a;
-    b2Vec2 cB = data.positions[m_indexB].c;
-    float32 aB = data.positions[m_indexB].a;
-
-    b2Rot qA(aA), qB(aB);
-
-    float32 angularError = 0.0f;
-    float32 positionError = 0.0f;
-
-    bool fixedRotation = (m_invIA + m_invIB == 0.0f);
-
-    // Solve angular limit constraint.
-    if (m_enableLimit && m_limitState != e_inactiveLimit && fixedRotation == false)
-    {
-        float32 angle = aB - aA - m_referenceAngle;
-        float32 limitImpulse = 0.0f;
-
-        if (m_limitState == e_equalLimits)
-        {
-            // Prevent large angular corrections
-            float32 C = b2Clamp(angle - m_lowerAngle, -b2_maxAngularCorrection, b2_maxAngularCorrection);
-            limitImpulse = -m_motorMass * C;
-            angularError = b2Abs(C);
-        }
-        else if (m_limitState == e_atLowerLimit)
-        {
-            float32 C = angle - m_lowerAngle;
-            angularError = -C;
-
-            // Prevent large angular corrections and allow some slop.
-            C = b2Clamp(C + b2_angularSlop, -b2_maxAngularCorrection, 0.0f);
-            limitImpulse = -m_motorMass * C;
-        }
-        else if (m_limitState == e_atUpperLimit)
-        {
-            float32 C = angle - m_upperAngle;
-            angularError = C;
-
-            // Prevent large angular corrections and allow some slop.
-            C = b2Clamp(C - b2_angularSlop, 0.0f, b2_maxAngularCorrection);
-            limitImpulse = -m_motorMass * C;
-        }
-
-        aA -= m_invIA * limitImpulse;
-        aB += m_invIB * limitImpulse;
-    }
-
-    // Solve point-to-point constraint.
-    {
-        qA.Set(aA);
-        qB.Set(aB);
-        b2Vec2 rA = b2Mul(qA, m_localAnchorA - m_localCenterA);
-        b2Vec2 rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
-
-        b2Vec2 C = cB + rB - cA - rA;
-        positionError = C.Length();
-
-        float32 mA = m_invMassA, mB = m_invMassB;
-        float32 iA = m_invIA, iB = m_invIB;
-
-        b2Mat22 K;
-        K.ex.x = mA + mB + iA * rA.y * rA.y + iB * rB.y * rB.y;
-        K.ex.y = -iA * rA.x * rA.y - iB * rB.x * rB.y;
-        K.ey.x = K.ex.y;
-        K.ey.y = mA + mB + iA * rA.x * rA.x + iB * rB.x * rB.x;
-
-        b2Vec2 impulse = -K.Solve(C);
-
-        cA -= mA * impulse;
-        aA -= iA * b2Cross(rA, impulse);
-
-        cB += mB * impulse;
-        aB += iB * b2Cross(rB, impulse);
-    }
-
-    data.positions[m_indexA].c = cA;
-    data.positions[m_indexA].a = aA;
-    data.positions[m_indexB].c = cB;
-    data.positions[m_indexB].a = aB;
-    
-    return positionError <= b2_linearSlop && angularError <= b2_angularSlop;
-}
-
-b2Vec2 b2RevoluteJoint::GetAnchorA() const
-{
-    return m_bodyA->GetWorldPoint(m_localAnchorA);
-}
-
-b2Vec2 b2RevoluteJoint::GetAnchorB() const
-{
-    return m_bodyB->GetWorldPoint(m_localAnchorB);
-}
-
-b2Vec2 b2RevoluteJoint::GetReactionForce(float32 inv_dt) const
-{
-    b2Vec2 P(m_impulse.x, m_impulse.y);
-    return inv_dt * P;
-}
-
-float32 b2RevoluteJoint::GetReactionTorque(float32 inv_dt) const
-{
-    return inv_dt * m_impulse.z;
-}
-
-float32 b2RevoluteJoint::GetJointAngle() const
-{
-    b2Body* bA = m_bodyA;
-    b2Body* bB = m_bodyB;
-    return bB->m_sweep.a - bA->m_sweep.a - m_referenceAngle;
-}
-
-float32 b2RevoluteJoint::GetJointSpeed() const
-{
-    b2Body* bA = m_bodyA;
-    b2Body* bB = m_bodyB;
-    return bB->m_angularVelocity - bA->m_angularVelocity;
-}
-
-bool b2RevoluteJoint::IsMotorEnabled() const
-{
-    return m_enableMotor;
-}
-
-void b2RevoluteJoint::EnableMotor(bool flag)
-{
-    m_bodyA->SetAwake(true);
-    m_bodyB->SetAwake(true);
-    m_enableMotor = flag;
-}
-
-float32 b2RevoluteJoint::GetMotorTorque(float32 inv_dt) const
-{
-    return inv_dt * m_motorImpulse;
-}
-
-void b2RevoluteJoint::SetMotorSpeed(float32 speed)
-{
-    m_bodyA->SetAwake(true);
-    m_bodyB->SetAwake(true);
-    m_motorSpeed = speed;
-}
-
-void b2RevoluteJoint::SetMaxMotorTorque(float32 torque)
-{
-    m_bodyA->SetAwake(true);
-    m_bodyB->SetAwake(true);
-    m_maxMotorTorque = torque;
-}
-
-bool b2RevoluteJoint::IsLimitEnabled() const
-{
-    return m_enableLimit;
-}
-
-void b2RevoluteJoint::EnableLimit(bool flag)
-{
-    if (flag != m_enableLimit)
-    {
-        m_bodyA->SetAwake(true);
-        m_bodyB->SetAwake(true);
-        m_enableLimit = flag;
-        m_impulse.z = 0.0f;
-    }
-}
-
-float32 b2RevoluteJoint::GetLowerLimit() const
-{
-    return m_lowerAngle;
-}
-
-float32 b2RevoluteJoint::GetUpperLimit() const
-{
-    return m_upperAngle;
-}
-
-void b2RevoluteJoint::SetLimits(float32 lower, float32 upper)
-{
-    b2Assert(lower <= upper);
-    
-    if (lower != m_lowerAngle || upper != m_upperAngle)
-    {
-        m_bodyA->SetAwake(true);
-        m_bodyB->SetAwake(true);
-        m_impulse.z = 0.0f;
-        m_lowerAngle = lower;
-        m_upperAngle = upper;
-    }
-}
-
-void b2RevoluteJoint::Dump()
-{
-    int32 indexA = m_bodyA->m_islandIndex;
-    int32 indexB = m_bodyB->m_islandIndex;
-
-    b2Log("  b2RevoluteJointDef jd;\n");
-    b2Log("  jd.bodyA = bodies[%d];\n", indexA);
-    b2Log("  jd.bodyB = bodies[%d];\n", indexB);
-    b2Log("  jd.collideConnected = bool(%d);\n", m_collideConnected);
-    b2Log("  jd.localAnchorA.Set(%.15lef, %.15lef);\n", m_localAnchorA.x, m_localAnchorA.y);
-    b2Log("  jd.localAnchorB.Set(%.15lef, %.15lef);\n", m_localAnchorB.x, m_localAnchorB.y);
-    b2Log("  jd.referenceAngle = %.15lef;\n", m_referenceAngle);
-    b2Log("  jd.enableLimit = bool(%d);\n", m_enableLimit);
-    b2Log("  jd.lowerAngle = %.15lef;\n", m_lowerAngle);
-    b2Log("  jd.upperAngle = %.15lef;\n", m_upperAngle);
-    b2Log("  jd.enableMotor = bool(%d);\n", m_enableMotor);
-    b2Log("  jd.motorSpeed = %.15lef;\n", m_motorSpeed);
-    b2Log("  jd.maxMotorTorque = %.15lef;\n", m_maxMotorTorque);
-    b2Log("  joints[%d] = m_world->CreateJoint(&jd);\n", m_index);
-}
diff --git a/external/box2d/Dynamics/Joints/b2RevoluteJoint.h b/external/box2d/Dynamics/Joints/b2RevoluteJoint.h
deleted file mode 100644
index 978f16259a..0000000000
--- a/external/box2d/Dynamics/Joints/b2RevoluteJoint.h
+++ /dev/null
@@ -1,204 +0,0 @@
-/*
-* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_REVOLUTE_JOINT_H
-#define B2_REVOLUTE_JOINT_H
-
-#include <Box2D/Dynamics/Joints/b2Joint.h>
-
-/// Revolute joint definition. This requires defining an
-/// anchor point where the bodies are joined. The definition
-/// uses local anchor points so that the initial configuration
-/// can violate the constraint slightly. You also need to
-/// specify the initial relative angle for joint limits. This
-/// helps when saving and loading a game.
-/// The local anchor points are measured from the body's origin
-/// rather than the center of mass because:
-/// 1. you might not know where the center of mass will be.
-/// 2. if you add/remove shapes from a body and recompute the mass,
-///    the joints will be broken.
-struct b2RevoluteJointDef : public b2JointDef
-{
-    b2RevoluteJointDef()
-    {
-        type = e_revoluteJoint;
-        localAnchorA.Set(0.0f, 0.0f);
-        localAnchorB.Set(0.0f, 0.0f);
-        referenceAngle = 0.0f;
-        lowerAngle = 0.0f;
-        upperAngle = 0.0f;
-        maxMotorTorque = 0.0f;
-        motorSpeed = 0.0f;
-        enableLimit = false;
-        enableMotor = false;
-    }
-
-    /// Initialize the bodies, anchors, and reference angle using a world
-    /// anchor point.
-    void Initialize(b2Body* bodyA, b2Body* bodyB, const b2Vec2& anchor);
-
-    /// The local anchor point relative to bodyA's origin.
-    b2Vec2 localAnchorA;
-
-    /// The local anchor point relative to bodyB's origin.
-    b2Vec2 localAnchorB;
-
-    /// The bodyB angle minus bodyA angle in the reference state (radians).
-    float32 referenceAngle;
-
-    /// A flag to enable joint limits.
-    bool enableLimit;
-
-    /// The lower angle for the joint limit (radians).
-    float32 lowerAngle;
-
-    /// The upper angle for the joint limit (radians).
-    float32 upperAngle;
-
-    /// A flag to enable the joint motor.
-    bool enableMotor;
-
-    /// The desired motor speed. Usually in radians per second.
-    float32 motorSpeed;
-
-    /// The maximum motor torque used to achieve the desired motor speed.
-    /// Usually in N-m.
-    float32 maxMotorTorque;
-};
-
-/// A revolute joint constrains two bodies to share a common point while they
-/// are free to rotate about the point. The relative rotation about the shared
-/// point is the joint angle. You can limit the relative rotation with
-/// a joint limit that specifies a lower and upper angle. You can use a motor
-/// to drive the relative rotation about the shared point. A maximum motor torque
-/// is provided so that infinite forces are not generated.
-class b2RevoluteJoint : public b2Joint
-{
-public:
-    b2Vec2 GetAnchorA() const;
-    b2Vec2 GetAnchorB() const;
-
-    /// The local anchor point relative to bodyA's origin.
-    const b2Vec2& GetLocalAnchorA() const { return m_localAnchorA; }
-
-    /// The local anchor point relative to bodyB's origin.
-    const b2Vec2& GetLocalAnchorB() const  { return m_localAnchorB; }
-
-    /// Get the reference angle.
-    float32 GetReferenceAngle() const { return m_referenceAngle; }
-
-    /// Get the current joint angle in radians.
-    float32 GetJointAngle() const;
-
-    /// Get the current joint angle speed in radians per second.
-    float32 GetJointSpeed() const;
-
-    /// Is the joint limit enabled?
-    bool IsLimitEnabled() const;
-
-    /// Enable/disable the joint limit.
-    void EnableLimit(bool flag);
-
-    /// Get the lower joint limit in radians.
-    float32 GetLowerLimit() const;
-
-    /// Get the upper joint limit in radians.
-    float32 GetUpperLimit() const;
-
-    /// Set the joint limits in radians.
-    void SetLimits(float32 lower, float32 upper);
-
-    /// Is the joint motor enabled?
-    bool IsMotorEnabled() const;
-
-    /// Enable/disable the joint motor.
-    void EnableMotor(bool flag);
-
-    /// Set the motor speed in radians per second.
-    void SetMotorSpeed(float32 speed);
-
-    /// Get the motor speed in radians per second.
-    float32 GetMotorSpeed() const;
-
-    /// Set the maximum motor torque, usually in N-m.
-    void SetMaxMotorTorque(float32 torque);
-    float32 GetMaxMotorTorque() const { return m_maxMotorTorque; }
-
-    /// Get the reaction force given the inverse time step.
-    /// Unit is N.
-    b2Vec2 GetReactionForce(float32 inv_dt) const;
-
-    /// Get the reaction torque due to the joint limit given the inverse time step.
-    /// Unit is N*m.
-    float32 GetReactionTorque(float32 inv_dt) const;
-
-    /// Get the current motor torque given the inverse time step.
-    /// Unit is N*m.
-    float32 GetMotorTorque(float32 inv_dt) const;
-
-    /// Dump to b2Log.
-    void Dump();
-
-protected:
-    
-    friend class b2Joint;
-    friend class b2GearJoint;
-
-    b2RevoluteJoint(const b2RevoluteJointDef* def);
-
-    void InitVelocityConstraints(const b2SolverData& data);
-    void SolveVelocityConstraints(const b2SolverData& data);
-    bool SolvePositionConstraints(const b2SolverData& data);
-
-    // Solver shared
-    b2Vec2 m_localAnchorA;
-    b2Vec2 m_localAnchorB;
-    b2Vec3 m_impulse;
-    float32 m_motorImpulse;
-
-    bool m_enableMotor;
-    float32 m_maxMotorTorque;
-    float32 m_motorSpeed;
-
-    bool m_enableLimit;
-    float32 m_referenceAngle;
-    float32 m_lowerAngle;
-    float32 m_upperAngle;
-
-    // Solver temp
-    int32 m_indexA;
-    int32 m_indexB;
-    b2Vec2 m_rA;
-    b2Vec2 m_rB;
-    b2Vec2 m_localCenterA;
-    b2Vec2 m_localCenterB;
-    float32 m_invMassA;
-    float32 m_invMassB;
-    float32 m_invIA;
-    float32 m_invIB;
-    b2Mat33 m_mass;            // effective mass for point-to-point constraint.
-    float32 m_motorMass;    // effective mass for motor/limit angular constraint.
-    b2LimitState m_limitState;
-};
-
-inline float32 b2RevoluteJoint::GetMotorSpeed() const
-{
-    return m_motorSpeed;
-}
-
-#endif
diff --git a/external/box2d/Dynamics/Joints/b2RopeJoint.cpp b/external/box2d/Dynamics/Joints/b2RopeJoint.cpp
deleted file mode 100644
index 17a70d9230..0000000000
--- a/external/box2d/Dynamics/Joints/b2RopeJoint.cpp
+++ /dev/null
@@ -1,241 +0,0 @@
-/*
-* Copyright (c) 2007-2011 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Dynamics/Joints/b2RopeJoint.h>
-#include <Box2D/Dynamics/b2Body.h>
-#include <Box2D/Dynamics/b2TimeStep.h>
-
-
-// Limit:
-// C = norm(pB - pA) - L
-// u = (pB - pA) / norm(pB - pA)
-// Cdot = dot(u, vB + cross(wB, rB) - vA - cross(wA, rA))
-// J = [-u -cross(rA, u) u cross(rB, u)]
-// K = J * invM * JT
-//   = invMassA + invIA * cross(rA, u)^2 + invMassB + invIB * cross(rB, u)^2
-
-b2RopeJoint::b2RopeJoint(const b2RopeJointDef* def)
-: b2Joint(def)
-{
-    m_localAnchorA = def->localAnchorA;
-    m_localAnchorB = def->localAnchorB;
-
-    m_maxLength = def->maxLength;
-
-    m_mass = 0.0f;
-    m_impulse = 0.0f;
-    m_state = e_inactiveLimit;
-    m_length = 0.0f;
-}
-
-void b2RopeJoint::InitVelocityConstraints(const b2SolverData& data)
-{
-    m_indexA = m_bodyA->m_islandIndex;
-    m_indexB = m_bodyB->m_islandIndex;
-    m_localCenterA = m_bodyA->m_sweep.localCenter;
-    m_localCenterB = m_bodyB->m_sweep.localCenter;
-    m_invMassA = m_bodyA->m_invMass;
-    m_invMassB = m_bodyB->m_invMass;
-    m_invIA = m_bodyA->m_invI;
-    m_invIB = m_bodyB->m_invI;
-
-    b2Vec2 cA = data.positions[m_indexA].c;
-    float32 aA = data.positions[m_indexA].a;
-    b2Vec2 vA = data.velocities[m_indexA].v;
-    float32 wA = data.velocities[m_indexA].w;
-
-    b2Vec2 cB = data.positions[m_indexB].c;
-    float32 aB = data.positions[m_indexB].a;
-    b2Vec2 vB = data.velocities[m_indexB].v;
-    float32 wB = data.velocities[m_indexB].w;
-
-    b2Rot qA(aA), qB(aB);
-
-    m_rA = b2Mul(qA, m_localAnchorA - m_localCenterA);
-    m_rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
-    m_u = cB + m_rB - cA - m_rA;
-
-    m_length = m_u.Length();
-
-    float32 C = m_length - m_maxLength;
-    if (C > 0.0f)
-    {
-        m_state = e_atUpperLimit;
-    }
-    else
-    {
-        m_state = e_inactiveLimit;
-    }
-
-    if (m_length > b2_linearSlop)
-    {
-        m_u *= 1.0f / m_length;
-    }
-    else
-    {
-        m_u.SetZero();
-        m_mass = 0.0f;
-        m_impulse = 0.0f;
-        return;
-    }
-
-    // Compute effective mass.
-    float32 crA = b2Cross(m_rA, m_u);
-    float32 crB = b2Cross(m_rB, m_u);
-    float32 invMass = m_invMassA + m_invIA * crA * crA + m_invMassB + m_invIB * crB * crB;
-
-    m_mass = invMass != 0.0f ? 1.0f / invMass : 0.0f;
-
-    if (data.step.warmStarting)
-    {
-        // Scale the impulse to support a variable time step.
-        m_impulse *= data.step.dtRatio;
-
-        b2Vec2 P = m_impulse * m_u;
-        vA -= m_invMassA * P;
-        wA -= m_invIA * b2Cross(m_rA, P);
-        vB += m_invMassB * P;
-        wB += m_invIB * b2Cross(m_rB, P);
-    }
-    else
-    {
-        m_impulse = 0.0f;
-    }
-
-    data.velocities[m_indexA].v = vA;
-    data.velocities[m_indexA].w = wA;
-    data.velocities[m_indexB].v = vB;
-    data.velocities[m_indexB].w = wB;
-}
-
-void b2RopeJoint::SolveVelocityConstraints(const b2SolverData& data)
-{
-    b2Vec2 vA = data.velocities[m_indexA].v;
-    float32 wA = data.velocities[m_indexA].w;
-    b2Vec2 vB = data.velocities[m_indexB].v;
-    float32 wB = data.velocities[m_indexB].w;
-
-    // Cdot = dot(u, v + cross(w, r))
-    b2Vec2 vpA = vA + b2Cross(wA, m_rA);
-    b2Vec2 vpB = vB + b2Cross(wB, m_rB);
-    float32 C = m_length - m_maxLength;
-    float32 Cdot = b2Dot(m_u, vpB - vpA);
-
-    // Predictive constraint.
-    if (C < 0.0f)
-    {
-        Cdot += data.step.inv_dt * C;
-    }
-
-    float32 impulse = -m_mass * Cdot;
-    float32 oldImpulse = m_impulse;
-    m_impulse = b2Min(0.0f, m_impulse + impulse);
-    impulse = m_impulse - oldImpulse;
-
-    b2Vec2 P = impulse * m_u;
-    vA -= m_invMassA * P;
-    wA -= m_invIA * b2Cross(m_rA, P);
-    vB += m_invMassB * P;
-    wB += m_invIB * b2Cross(m_rB, P);
-
-    data.velocities[m_indexA].v = vA;
-    data.velocities[m_indexA].w = wA;
-    data.velocities[m_indexB].v = vB;
-    data.velocities[m_indexB].w = wB;
-}
-
-bool b2RopeJoint::SolvePositionConstraints(const b2SolverData& data)
-{
-    b2Vec2 cA = data.positions[m_indexA].c;
-    float32 aA = data.positions[m_indexA].a;
-    b2Vec2 cB = data.positions[m_indexB].c;
-    float32 aB = data.positions[m_indexB].a;
-
-    b2Rot qA(aA), qB(aB);
-
-    b2Vec2 rA = b2Mul(qA, m_localAnchorA - m_localCenterA);
-    b2Vec2 rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
-    b2Vec2 u = cB + rB - cA - rA;
-
-    float32 length = u.Normalize();
-    float32 C = length - m_maxLength;
-
-    C = b2Clamp(C, 0.0f, b2_maxLinearCorrection);
-
-    float32 impulse = -m_mass * C;
-    b2Vec2 P = impulse * u;
-
-    cA -= m_invMassA * P;
-    aA -= m_invIA * b2Cross(rA, P);
-    cB += m_invMassB * P;
-    aB += m_invIB * b2Cross(rB, P);
-
-    data.positions[m_indexA].c = cA;
-    data.positions[m_indexA].a = aA;
-    data.positions[m_indexB].c = cB;
-    data.positions[m_indexB].a = aB;
-
-    return length - m_maxLength < b2_linearSlop;
-}
-
-b2Vec2 b2RopeJoint::GetAnchorA() const
-{
-    return m_bodyA->GetWorldPoint(m_localAnchorA);
-}
-
-b2Vec2 b2RopeJoint::GetAnchorB() const
-{
-    return m_bodyB->GetWorldPoint(m_localAnchorB);
-}
-
-b2Vec2 b2RopeJoint::GetReactionForce(float32 inv_dt) const
-{
-    b2Vec2 F = (inv_dt * m_impulse) * m_u;
-    return F;
-}
-
-float32 b2RopeJoint::GetReactionTorque(float32 inv_dt) const
-{
-    B2_NOT_USED(inv_dt);
-    return 0.0f;
-}
-
-float32 b2RopeJoint::GetMaxLength() const
-{
-    return m_maxLength;
-}
-
-b2LimitState b2RopeJoint::GetLimitState() const
-{
-    return m_state;
-}
-
-void b2RopeJoint::Dump()
-{
-    int32 indexA = m_bodyA->m_islandIndex;
-    int32 indexB = m_bodyB->m_islandIndex;
-
-    b2Log("  b2RopeJointDef jd;\n");
-    b2Log("  jd.bodyA = bodies[%d];\n", indexA);
-    b2Log("  jd.bodyB = bodies[%d];\n", indexB);
-    b2Log("  jd.collideConnected = bool(%d);\n", m_collideConnected);
-    b2Log("  jd.localAnchorA.Set(%.15lef, %.15lef);\n", m_localAnchorA.x, m_localAnchorA.y);
-    b2Log("  jd.localAnchorB.Set(%.15lef, %.15lef);\n", m_localAnchorB.x, m_localAnchorB.y);
-    b2Log("  jd.maxLength = %.15lef;\n", m_maxLength);
-    b2Log("  joints[%d] = m_world->CreateJoint(&jd);\n", m_index);
-}
diff --git a/external/box2d/Dynamics/Joints/b2RopeJoint.h b/external/box2d/Dynamics/Joints/b2RopeJoint.h
deleted file mode 100644
index d7091b6650..0000000000
--- a/external/box2d/Dynamics/Joints/b2RopeJoint.h
+++ /dev/null
@@ -1,114 +0,0 @@
-/*
-* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_ROPE_JOINT_H
-#define B2_ROPE_JOINT_H
-
-#include <Box2D/Dynamics/Joints/b2Joint.h>
-
-/// Rope joint definition. This requires two body anchor points and
-/// a maximum lengths.
-/// Note: by default the connected objects will not collide.
-/// see collideConnected in b2JointDef.
-struct b2RopeJointDef : public b2JointDef
-{
-    b2RopeJointDef()
-    {
-        type = e_ropeJoint;
-        localAnchorA.Set(-1.0f, 0.0f);
-        localAnchorB.Set(1.0f, 0.0f);
-        maxLength = 0.0f;
-    }
-
-    /// The local anchor point relative to bodyA's origin.
-    b2Vec2 localAnchorA;
-
-    /// The local anchor point relative to bodyB's origin.
-    b2Vec2 localAnchorB;
-
-    /// The maximum length of the rope.
-    /// Warning: this must be larger than b2_linearSlop or
-    /// the joint will have no effect.
-    float32 maxLength;
-};
-
-/// A rope joint enforces a maximum distance between two points
-/// on two bodies. It has no other effect.
-/// Warning: if you attempt to change the maximum length during
-/// the simulation you will get some non-physical behavior.
-/// A model that would allow you to dynamically modify the length
-/// would have some sponginess, so I chose not to implement it
-/// that way. See b2DistanceJoint if you want to dynamically
-/// control length.
-class b2RopeJoint : public b2Joint
-{
-public:
-    b2Vec2 GetAnchorA() const;
-    b2Vec2 GetAnchorB() const;
-
-    b2Vec2 GetReactionForce(float32 inv_dt) const;
-    float32 GetReactionTorque(float32 inv_dt) const;
-
-    /// The local anchor point relative to bodyA's origin.
-    const b2Vec2& GetLocalAnchorA() const { return m_localAnchorA; }
-
-    /// The local anchor point relative to bodyB's origin.
-    const b2Vec2& GetLocalAnchorB() const  { return m_localAnchorB; }
-
-    /// Set/Get the maximum length of the rope.
-    void SetMaxLength(float32 length) { m_maxLength = length; }
-    float32 GetMaxLength() const;
-
-    b2LimitState GetLimitState() const;
-
-    /// Dump joint to dmLog
-    void Dump();
-
-protected:
-
-    friend class b2Joint;
-    b2RopeJoint(const b2RopeJointDef* data);
-
-    void InitVelocityConstraints(const b2SolverData& data);
-    void SolveVelocityConstraints(const b2SolverData& data);
-    bool SolvePositionConstraints(const b2SolverData& data);
-
-    // Solver shared
-    b2Vec2 m_localAnchorA;
-    b2Vec2 m_localAnchorB;
-    float32 m_maxLength;
-    float32 m_length;
-    float32 m_impulse;
-
-    // Solver temp
-    int32 m_indexA;
-    int32 m_indexB;
-    b2Vec2 m_u;
-    b2Vec2 m_rA;
-    b2Vec2 m_rB;
-    b2Vec2 m_localCenterA;
-    b2Vec2 m_localCenterB;
-    float32 m_invMassA;
-    float32 m_invMassB;
-    float32 m_invIA;
-    float32 m_invIB;
-    float32 m_mass;
-    b2LimitState m_state;
-};
-
-#endif
diff --git a/external/box2d/Dynamics/Joints/b2WeldJoint.cpp b/external/box2d/Dynamics/Joints/b2WeldJoint.cpp
deleted file mode 100644
index f50bdd6587..0000000000
--- a/external/box2d/Dynamics/Joints/b2WeldJoint.cpp
+++ /dev/null
@@ -1,330 +0,0 @@
-/*
-* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Dynamics/Joints/b2WeldJoint.h>
-#include <Box2D/Dynamics/b2Body.h>
-#include <Box2D/Dynamics/b2TimeStep.h>
-
-// Point-to-point constraint
-// C = p2 - p1
-// Cdot = v2 - v1
-//      = v2 + cross(w2, r2) - v1 - cross(w1, r1)
-// J = [-I -r1_skew I r2_skew ]
-// Identity used:
-// w k % (rx i + ry j) = w * (-ry i + rx j)
-
-// Angle constraint
-// C = angle2 - angle1 - referenceAngle
-// Cdot = w2 - w1
-// J = [0 0 -1 0 0 1]
-// K = invI1 + invI2
-
-void b2WeldJointDef::Initialize(b2Body* bA, b2Body* bB, const b2Vec2& anchor)
-{
-    bodyA = bA;
-    bodyB = bB;
-    localAnchorA = bodyA->GetLocalPoint(anchor);
-    localAnchorB = bodyB->GetLocalPoint(anchor);
-    referenceAngle = bodyB->GetAngle() - bodyA->GetAngle();
-}
-
-b2WeldJoint::b2WeldJoint(const b2WeldJointDef* def)
-: b2Joint(def)
-{
-    m_localAnchorA = def->localAnchorA;
-    m_localAnchorB = def->localAnchorB;
-    m_referenceAngle = def->referenceAngle;
-    m_frequencyHz = def->frequencyHz;
-    m_dampingRatio = def->dampingRatio;
-
-    m_impulse.SetZero();
-}
-
-void b2WeldJoint::InitVelocityConstraints(const b2SolverData& data)
-{
-    m_indexA = m_bodyA->m_islandIndex;
-    m_indexB = m_bodyB->m_islandIndex;
-    m_localCenterA = m_bodyA->m_sweep.localCenter;
-    m_localCenterB = m_bodyB->m_sweep.localCenter;
-    m_invMassA = m_bodyA->m_invMass;
-    m_invMassB = m_bodyB->m_invMass;
-    m_invIA = m_bodyA->m_invI;
-    m_invIB = m_bodyB->m_invI;
-
-    b2Vec2 cA = data.positions[m_indexA].c;
-    float32 aA = data.positions[m_indexA].a;
-    b2Vec2 vA = data.velocities[m_indexA].v;
-    float32 wA = data.velocities[m_indexA].w;
-
-    b2Vec2 cB = data.positions[m_indexB].c;
-    float32 aB = data.positions[m_indexB].a;
-    b2Vec2 vB = data.velocities[m_indexB].v;
-    float32 wB = data.velocities[m_indexB].w;
-
-    b2Rot qA(aA), qB(aB);
-
-    m_rA = b2Mul(qA, m_localAnchorA - m_localCenterA);
-    m_rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
-
-    // J = [-I -r1_skew I r2_skew]
-    //     [ 0       -1 0       1]
-    // r_skew = [-ry; rx]
-
-    // Matlab
-    // K = [ mA+r1y^2*iA+mB+r2y^2*iB,  -r1y*iA*r1x-r2y*iB*r2x,          -r1y*iA-r2y*iB]
-    //     [  -r1y*iA*r1x-r2y*iB*r2x, mA+r1x^2*iA+mB+r2x^2*iB,           r1x*iA+r2x*iB]
-    //     [          -r1y*iA-r2y*iB,           r1x*iA+r2x*iB,                   iA+iB]
-
-    float32 mA = m_invMassA, mB = m_invMassB;
-    float32 iA = m_invIA, iB = m_invIB;
-
-    b2Mat33 K;
-    K.ex.x = mA + mB + m_rA.y * m_rA.y * iA + m_rB.y * m_rB.y * iB;
-    K.ey.x = -m_rA.y * m_rA.x * iA - m_rB.y * m_rB.x * iB;
-    K.ez.x = -m_rA.y * iA - m_rB.y * iB;
-    K.ex.y = K.ey.x;
-    K.ey.y = mA + mB + m_rA.x * m_rA.x * iA + m_rB.x * m_rB.x * iB;
-    K.ez.y = m_rA.x * iA + m_rB.x * iB;
-    K.ex.z = K.ez.x;
-    K.ey.z = K.ez.y;
-    K.ez.z = iA + iB;
-
-    if (m_frequencyHz > 0.0f)
-    {
-        K.GetInverse22(&m_mass);
-
-        float32 invM = iA + iB;
-        float32 m = invM > 0.0f ? 1.0f / invM : 0.0f;
-
-        float32 C = aB - aA - m_referenceAngle;
-
-        // Frequency
-        float32 omega = 2.0f * b2_pi * m_frequencyHz;
-
-        // Damping coefficient
-        float32 d = 2.0f * m * m_dampingRatio * omega;
-
-        // Spring stiffness
-        float32 k = m * omega * omega;
-
-        // magic formulas
-        float32 h = data.step.dt;
-        m_gamma = h * (d + h * k);
-        m_gamma = m_gamma != 0.0f ? 1.0f / m_gamma : 0.0f;
-        m_bias = C * h * k * m_gamma;
-
-        invM += m_gamma;
-        m_mass.ez.z = invM != 0.0f ? 1.0f / invM : 0.0f;
-    }
-    else
-    {
-        K.GetSymInverse33(&m_mass);
-        m_gamma = 0.0f;
-        m_bias = 0.0f;
-    }
-
-    if (data.step.warmStarting)
-    {
-        // Scale impulses to support a variable time step.
-        m_impulse *= data.step.dtRatio;
-
-        b2Vec2 P(m_impulse.x, m_impulse.y);
-
-        vA -= mA * P;
-        wA -= iA * (b2Cross(m_rA, P) + m_impulse.z);
-
-        vB += mB * P;
-        wB += iB * (b2Cross(m_rB, P) + m_impulse.z);
-    }
-    else
-    {
-        m_impulse.SetZero();
-    }
-
-    data.velocities[m_indexA].v = vA;
-    data.velocities[m_indexA].w = wA;
-    data.velocities[m_indexB].v = vB;
-    data.velocities[m_indexB].w = wB;
-}
-
-void b2WeldJoint::SolveVelocityConstraints(const b2SolverData& data)
-{
-    b2Vec2 vA = data.velocities[m_indexA].v;
-    float32 wA = data.velocities[m_indexA].w;
-    b2Vec2 vB = data.velocities[m_indexB].v;
-    float32 wB = data.velocities[m_indexB].w;
-
-    float32 mA = m_invMassA, mB = m_invMassB;
-    float32 iA = m_invIA, iB = m_invIB;
-
-    if (m_frequencyHz > 0.0f)
-    {
-        float32 Cdot2 = wB - wA;
-
-        float32 impulse2 = -m_mass.ez.z * (Cdot2 + m_bias + m_gamma * m_impulse.z);
-        m_impulse.z += impulse2;
-
-        wA -= iA * impulse2;
-        wB += iB * impulse2;
-
-        b2Vec2 Cdot1 = vB + b2Cross(wB, m_rB) - vA - b2Cross(wA, m_rA);
-
-        b2Vec2 impulse1 = -b2Mul22(m_mass, Cdot1);
-        m_impulse.x += impulse1.x;
-        m_impulse.y += impulse1.y;
-
-        b2Vec2 P = impulse1;
-
-        vA -= mA * P;
-        wA -= iA * b2Cross(m_rA, P);
-
-        vB += mB * P;
-        wB += iB * b2Cross(m_rB, P);
-    }
-    else
-    {
-        b2Vec2 Cdot1 = vB + b2Cross(wB, m_rB) - vA - b2Cross(wA, m_rA);
-        float32 Cdot2 = wB - wA;
-        b2Vec3 Cdot(Cdot1.x, Cdot1.y, Cdot2);
-
-        b2Vec3 impulse = -b2Mul(m_mass, Cdot);
-        m_impulse += impulse;
-
-        b2Vec2 P(impulse.x, impulse.y);
-
-        vA -= mA * P;
-        wA -= iA * (b2Cross(m_rA, P) + impulse.z);
-
-        vB += mB * P;
-        wB += iB * (b2Cross(m_rB, P) + impulse.z);
-    }
-
-    data.velocities[m_indexA].v = vA;
-    data.velocities[m_indexA].w = wA;
-    data.velocities[m_indexB].v = vB;
-    data.velocities[m_indexB].w = wB;
-}
-
-bool b2WeldJoint::SolvePositionConstraints(const b2SolverData& data)
-{
-    b2Vec2 cA = data.positions[m_indexA].c;
-    float32 aA = data.positions[m_indexA].a;
-    b2Vec2 cB = data.positions[m_indexB].c;
-    float32 aB = data.positions[m_indexB].a;
-
-    b2Rot qA(aA), qB(aB);
-
-    float32 mA = m_invMassA, mB = m_invMassB;
-    float32 iA = m_invIA, iB = m_invIB;
-
-    b2Vec2 rA = b2Mul(qA, m_localAnchorA - m_localCenterA);
-    b2Vec2 rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
-
-    float32 positionError, angularError;
-
-    b2Mat33 K;
-    K.ex.x = mA + mB + rA.y * rA.y * iA + rB.y * rB.y * iB;
-    K.ey.x = -rA.y * rA.x * iA - rB.y * rB.x * iB;
-    K.ez.x = -rA.y * iA - rB.y * iB;
-    K.ex.y = K.ey.x;
-    K.ey.y = mA + mB + rA.x * rA.x * iA + rB.x * rB.x * iB;
-    K.ez.y = rA.x * iA + rB.x * iB;
-    K.ex.z = K.ez.x;
-    K.ey.z = K.ez.y;
-    K.ez.z = iA + iB;
-
-    if (m_frequencyHz > 0.0f)
-    {
-        b2Vec2 C1 =  cB + rB - cA - rA;
-
-        positionError = C1.Length();
-        angularError = 0.0f;
-
-        b2Vec2 P = -K.Solve22(C1);
-
-        cA -= mA * P;
-        aA -= iA * b2Cross(rA, P);
-
-        cB += mB * P;
-        aB += iB * b2Cross(rB, P);
-    }
-    else
-    {
-        b2Vec2 C1 =  cB + rB - cA - rA;
-        float32 C2 = aB - aA - m_referenceAngle;
-
-        positionError = C1.Length();
-        angularError = b2Abs(C2);
-
-        b2Vec3 C(C1.x, C1.y, C2);
-    
-        b2Vec3 impulse = -K.Solve33(C);
-        b2Vec2 P(impulse.x, impulse.y);
-
-        cA -= mA * P;
-        aA -= iA * (b2Cross(rA, P) + impulse.z);
-
-        cB += mB * P;
-        aB += iB * (b2Cross(rB, P) + impulse.z);
-    }
-
-    data.positions[m_indexA].c = cA;
-    data.positions[m_indexA].a = aA;
-    data.positions[m_indexB].c = cB;
-    data.positions[m_indexB].a = aB;
-
-    return positionError <= b2_linearSlop && angularError <= b2_angularSlop;
-}
-
-b2Vec2 b2WeldJoint::GetAnchorA() const
-{
-    return m_bodyA->GetWorldPoint(m_localAnchorA);
-}
-
-b2Vec2 b2WeldJoint::GetAnchorB() const
-{
-    return m_bodyB->GetWorldPoint(m_localAnchorB);
-}
-
-b2Vec2 b2WeldJoint::GetReactionForce(float32 inv_dt) const
-{
-    b2Vec2 P(m_impulse.x, m_impulse.y);
-    return inv_dt * P;
-}
-
-float32 b2WeldJoint::GetReactionTorque(float32 inv_dt) const
-{
-    return inv_dt * m_impulse.z;
-}
-
-void b2WeldJoint::Dump()
-{
-    int32 indexA = m_bodyA->m_islandIndex;
-    int32 indexB = m_bodyB->m_islandIndex;
-
-    b2Log("  b2WeldJointDef jd;\n");
-    b2Log("  jd.bodyA = bodies[%d];\n", indexA);
-    b2Log("  jd.bodyB = bodies[%d];\n", indexB);
-    b2Log("  jd.collideConnected = bool(%d);\n", m_collideConnected);
-    b2Log("  jd.localAnchorA.Set(%.15lef, %.15lef);\n", m_localAnchorA.x, m_localAnchorA.y);
-    b2Log("  jd.localAnchorB.Set(%.15lef, %.15lef);\n", m_localAnchorB.x, m_localAnchorB.y);
-    b2Log("  jd.referenceAngle = %.15lef;\n", m_referenceAngle);
-    b2Log("  jd.frequencyHz = %.15lef;\n", m_frequencyHz);
-    b2Log("  jd.dampingRatio = %.15lef;\n", m_dampingRatio);
-    b2Log("  joints[%d] = m_world->CreateJoint(&jd);\n", m_index);
-}
diff --git a/external/box2d/Dynamics/Joints/b2WeldJoint.h b/external/box2d/Dynamics/Joints/b2WeldJoint.h
deleted file mode 100644
index 751c6a8770..0000000000
--- a/external/box2d/Dynamics/Joints/b2WeldJoint.h
+++ /dev/null
@@ -1,126 +0,0 @@
-/*
-* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_WELD_JOINT_H
-#define B2_WELD_JOINT_H
-
-#include <Box2D/Dynamics/Joints/b2Joint.h>
-
-/// Weld joint definition. You need to specify local anchor points
-/// where they are attached and the relative body angle. The position
-/// of the anchor points is important for computing the reaction torque.
-struct b2WeldJointDef : public b2JointDef
-{
-    b2WeldJointDef()
-    {
-        type = e_weldJoint;
-        localAnchorA.Set(0.0f, 0.0f);
-        localAnchorB.Set(0.0f, 0.0f);
-        referenceAngle = 0.0f;
-        frequencyHz = 0.0f;
-        dampingRatio = 0.0f;
-    }
-
-    /// Initialize the bodies, anchors, and reference angle using a world
-    /// anchor point.
-    void Initialize(b2Body* bodyA, b2Body* bodyB, const b2Vec2& anchor);
-
-    /// The local anchor point relative to bodyA's origin.
-    b2Vec2 localAnchorA;
-
-    /// The local anchor point relative to bodyB's origin.
-    b2Vec2 localAnchorB;
-
-    /// The bodyB angle minus bodyA angle in the reference state (radians).
-    float32 referenceAngle;
-    
-    /// The mass-spring-damper frequency in Hertz. Rotation only.
-    /// Disable softness with a value of 0.
-    float32 frequencyHz;
-
-    /// The damping ratio. 0 = no damping, 1 = critical damping.
-    float32 dampingRatio;
-};
-
-/// A weld joint essentially glues two bodies together. A weld joint may
-/// distort somewhat because the island constraint solver is approximate.
-class b2WeldJoint : public b2Joint
-{
-public:
-    b2Vec2 GetAnchorA() const;
-    b2Vec2 GetAnchorB() const;
-
-    b2Vec2 GetReactionForce(float32 inv_dt) const;
-    float32 GetReactionTorque(float32 inv_dt) const;
-
-    /// The local anchor point relative to bodyA's origin.
-    const b2Vec2& GetLocalAnchorA() const { return m_localAnchorA; }
-
-    /// The local anchor point relative to bodyB's origin.
-    const b2Vec2& GetLocalAnchorB() const  { return m_localAnchorB; }
-
-    /// Get the reference angle.
-    float32 GetReferenceAngle() const { return m_referenceAngle; }
-
-    /// Set/get frequency in Hz.
-    void SetFrequency(float32 hz) { m_frequencyHz = hz; }
-    float32 GetFrequency() const { return m_frequencyHz; }
-
-    /// Set/get damping ratio.
-    void SetDampingRatio(float32 ratio) { m_dampingRatio = ratio; }
-    float32 GetDampingRatio() const { return m_dampingRatio; }
-
-    /// Dump to b2Log
-    void Dump();
-
-protected:
-
-    friend class b2Joint;
-
-    b2WeldJoint(const b2WeldJointDef* def);
-
-    void InitVelocityConstraints(const b2SolverData& data);
-    void SolveVelocityConstraints(const b2SolverData& data);
-    bool SolvePositionConstraints(const b2SolverData& data);
-
-    float32 m_frequencyHz;
-    float32 m_dampingRatio;
-    float32 m_bias;
-
-    // Solver shared
-    b2Vec2 m_localAnchorA;
-    b2Vec2 m_localAnchorB;
-    float32 m_referenceAngle;
-    float32 m_gamma;
-    b2Vec3 m_impulse;
-
-    // Solver temp
-    int32 m_indexA;
-    int32 m_indexB;
-    b2Vec2 m_rA;
-    b2Vec2 m_rB;
-    b2Vec2 m_localCenterA;
-    b2Vec2 m_localCenterB;
-    float32 m_invMassA;
-    float32 m_invMassB;
-    float32 m_invIA;
-    float32 m_invIB;
-    b2Mat33 m_mass;
-};
-
-#endif
diff --git a/external/box2d/Dynamics/Joints/b2WheelJoint.cpp b/external/box2d/Dynamics/Joints/b2WheelJoint.cpp
deleted file mode 100644
index 6253437706..0000000000
--- a/external/box2d/Dynamics/Joints/b2WheelJoint.cpp
+++ /dev/null
@@ -1,419 +0,0 @@
-/*
-* Copyright (c) 2006-2007 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Dynamics/Joints/b2WheelJoint.h>
-#include <Box2D/Dynamics/b2Body.h>
-#include <Box2D/Dynamics/b2TimeStep.h>
-
-// Linear constraint (point-to-line)
-// d = pB - pA = xB + rB - xA - rA
-// C = dot(ay, d)
-// Cdot = dot(d, cross(wA, ay)) + dot(ay, vB + cross(wB, rB) - vA - cross(wA, rA))
-//      = -dot(ay, vA) - dot(cross(d + rA, ay), wA) + dot(ay, vB) + dot(cross(rB, ay), vB)
-// J = [-ay, -cross(d + rA, ay), ay, cross(rB, ay)]
-
-// Spring linear constraint
-// C = dot(ax, d)
-// Cdot = = -dot(ax, vA) - dot(cross(d + rA, ax), wA) + dot(ax, vB) + dot(cross(rB, ax), vB)
-// J = [-ax -cross(d+rA, ax) ax cross(rB, ax)]
-
-// Motor rotational constraint
-// Cdot = wB - wA
-// J = [0 0 -1 0 0 1]
-
-void b2WheelJointDef::Initialize(b2Body* bA, b2Body* bB, const b2Vec2& anchor, const b2Vec2& axis)
-{
-    bodyA = bA;
-    bodyB = bB;
-    localAnchorA = bodyA->GetLocalPoint(anchor);
-    localAnchorB = bodyB->GetLocalPoint(anchor);
-    localAxisA = bodyA->GetLocalVector(axis);
-}
-
-b2WheelJoint::b2WheelJoint(const b2WheelJointDef* def)
-: b2Joint(def)
-{
-    m_localAnchorA = def->localAnchorA;
-    m_localAnchorB = def->localAnchorB;
-    m_localXAxisA = def->localAxisA;
-    m_localYAxisA = b2Cross(1.0f, m_localXAxisA);
-
-    m_mass = 0.0f;
-    m_impulse = 0.0f;
-    m_motorMass = 0.0;
-    m_motorImpulse = 0.0f;
-    m_springMass = 0.0f;
-    m_springImpulse = 0.0f;
-
-    m_maxMotorTorque = def->maxMotorTorque;
-    m_motorSpeed = def->motorSpeed;
-    m_enableMotor = def->enableMotor;
-
-    m_frequencyHz = def->frequencyHz;
-    m_dampingRatio = def->dampingRatio;
-
-    m_bias = 0.0f;
-    m_gamma = 0.0f;
-
-    m_ax.SetZero();
-    m_ay.SetZero();
-}
-
-void b2WheelJoint::InitVelocityConstraints(const b2SolverData& data)
-{
-    m_indexA = m_bodyA->m_islandIndex;
-    m_indexB = m_bodyB->m_islandIndex;
-    m_localCenterA = m_bodyA->m_sweep.localCenter;
-    m_localCenterB = m_bodyB->m_sweep.localCenter;
-    m_invMassA = m_bodyA->m_invMass;
-    m_invMassB = m_bodyB->m_invMass;
-    m_invIA = m_bodyA->m_invI;
-    m_invIB = m_bodyB->m_invI;
-
-    float32 mA = m_invMassA, mB = m_invMassB;
-    float32 iA = m_invIA, iB = m_invIB;
-
-    b2Vec2 cA = data.positions[m_indexA].c;
-    float32 aA = data.positions[m_indexA].a;
-    b2Vec2 vA = data.velocities[m_indexA].v;
-    float32 wA = data.velocities[m_indexA].w;
-
-    b2Vec2 cB = data.positions[m_indexB].c;
-    float32 aB = data.positions[m_indexB].a;
-    b2Vec2 vB = data.velocities[m_indexB].v;
-    float32 wB = data.velocities[m_indexB].w;
-
-    b2Rot qA(aA), qB(aB);
-
-    // Compute the effective masses.
-    b2Vec2 rA = b2Mul(qA, m_localAnchorA - m_localCenterA);
-    b2Vec2 rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
-    b2Vec2 d = cB + rB - cA - rA;
-
-    // Point to line constraint
-    {
-        m_ay = b2Mul(qA, m_localYAxisA);
-        m_sAy = b2Cross(d + rA, m_ay);
-        m_sBy = b2Cross(rB, m_ay);
-
-        m_mass = mA + mB + iA * m_sAy * m_sAy + iB * m_sBy * m_sBy;
-
-        if (m_mass > 0.0f)
-        {
-            m_mass = 1.0f / m_mass;
-        }
-    }
-
-    // Spring constraint
-    m_springMass = 0.0f;
-    m_bias = 0.0f;
-    m_gamma = 0.0f;
-    if (m_frequencyHz > 0.0f)
-    {
-        m_ax = b2Mul(qA, m_localXAxisA);
-        m_sAx = b2Cross(d + rA, m_ax);
-        m_sBx = b2Cross(rB, m_ax);
-
-        float32 invMass = mA + mB + iA * m_sAx * m_sAx + iB * m_sBx * m_sBx;
-
-        if (invMass > 0.0f)
-        {
-            m_springMass = 1.0f / invMass;
-
-            float32 C = b2Dot(d, m_ax);
-
-            // Frequency
-            float32 omega = 2.0f * b2_pi * m_frequencyHz;
-
-            // Damping coefficient
-            float32 d = 2.0f * m_springMass * m_dampingRatio * omega;
-
-            // Spring stiffness
-            float32 k = m_springMass * omega * omega;
-
-            // magic formulas
-            float32 h = data.step.dt;
-            m_gamma = h * (d + h * k);
-            if (m_gamma > 0.0f)
-            {
-                m_gamma = 1.0f / m_gamma;
-            }
-
-            m_bias = C * h * k * m_gamma;
-
-            m_springMass = invMass + m_gamma;
-            if (m_springMass > 0.0f)
-            {
-                m_springMass = 1.0f / m_springMass;
-            }
-        }
-    }
-    else
-    {
-        m_springImpulse = 0.0f;
-    }
-
-    // Rotational motor
-    if (m_enableMotor)
-    {
-        m_motorMass = iA + iB;
-        if (m_motorMass > 0.0f)
-        {
-            m_motorMass = 1.0f / m_motorMass;
-        }
-    }
-    else
-    {
-        m_motorMass = 0.0f;
-        m_motorImpulse = 0.0f;
-    }
-
-    if (data.step.warmStarting)
-    {
-        // Account for variable time step.
-        m_impulse *= data.step.dtRatio;
-        m_springImpulse *= data.step.dtRatio;
-        m_motorImpulse *= data.step.dtRatio;
-
-        b2Vec2 P = m_impulse * m_ay + m_springImpulse * m_ax;
-        float32 LA = m_impulse * m_sAy + m_springImpulse * m_sAx + m_motorImpulse;
-        float32 LB = m_impulse * m_sBy + m_springImpulse * m_sBx + m_motorImpulse;
-
-        vA -= m_invMassA * P;
-        wA -= m_invIA * LA;
-
-        vB += m_invMassB * P;
-        wB += m_invIB * LB;
-    }
-    else
-    {
-        m_impulse = 0.0f;
-        m_springImpulse = 0.0f;
-        m_motorImpulse = 0.0f;
-    }
-
-    data.velocities[m_indexA].v = vA;
-    data.velocities[m_indexA].w = wA;
-    data.velocities[m_indexB].v = vB;
-    data.velocities[m_indexB].w = wB;
-}
-
-void b2WheelJoint::SolveVelocityConstraints(const b2SolverData& data)
-{
-    float32 mA = m_invMassA, mB = m_invMassB;
-    float32 iA = m_invIA, iB = m_invIB;
-
-    b2Vec2 vA = data.velocities[m_indexA].v;
-    float32 wA = data.velocities[m_indexA].w;
-    b2Vec2 vB = data.velocities[m_indexB].v;
-    float32 wB = data.velocities[m_indexB].w;
-
-    // Solve spring constraint
-    {
-        float32 Cdot = b2Dot(m_ax, vB - vA) + m_sBx * wB - m_sAx * wA;
-        float32 impulse = -m_springMass * (Cdot + m_bias + m_gamma * m_springImpulse);
-        m_springImpulse += impulse;
-
-        b2Vec2 P = impulse * m_ax;
-        float32 LA = impulse * m_sAx;
-        float32 LB = impulse * m_sBx;
-
-        vA -= mA * P;
-        wA -= iA * LA;
-
-        vB += mB * P;
-        wB += iB * LB;
-    }
-
-    // Solve rotational motor constraint
-    {
-        float32 Cdot = wB - wA - m_motorSpeed;
-        float32 impulse = -m_motorMass * Cdot;
-
-        float32 oldImpulse = m_motorImpulse;
-        float32 maxImpulse = data.step.dt * m_maxMotorTorque;
-        m_motorImpulse = b2Clamp(m_motorImpulse + impulse, -maxImpulse, maxImpulse);
-        impulse = m_motorImpulse - oldImpulse;
-
-        wA -= iA * impulse;
-        wB += iB * impulse;
-    }
-
-    // Solve point to line constraint
-    {
-        float32 Cdot = b2Dot(m_ay, vB - vA) + m_sBy * wB - m_sAy * wA;
-        float32 impulse = -m_mass * Cdot;
-        m_impulse += impulse;
-
-        b2Vec2 P = impulse * m_ay;
-        float32 LA = impulse * m_sAy;
-        float32 LB = impulse * m_sBy;
-
-        vA -= mA * P;
-        wA -= iA * LA;
-
-        vB += mB * P;
-        wB += iB * LB;
-    }
-
-    data.velocities[m_indexA].v = vA;
-    data.velocities[m_indexA].w = wA;
-    data.velocities[m_indexB].v = vB;
-    data.velocities[m_indexB].w = wB;
-}
-
-bool b2WheelJoint::SolvePositionConstraints(const b2SolverData& data)
-{
-    b2Vec2 cA = data.positions[m_indexA].c;
-    float32 aA = data.positions[m_indexA].a;
-    b2Vec2 cB = data.positions[m_indexB].c;
-    float32 aB = data.positions[m_indexB].a;
-
-    b2Rot qA(aA), qB(aB);
-
-    b2Vec2 rA = b2Mul(qA, m_localAnchorA - m_localCenterA);
-    b2Vec2 rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
-    b2Vec2 d = (cB - cA) + rB - rA;
-
-    b2Vec2 ay = b2Mul(qA, m_localYAxisA);
-
-    float32 sAy = b2Cross(d + rA, ay);
-    float32 sBy = b2Cross(rB, ay);
-
-    float32 C = b2Dot(d, ay);
-
-    float32 k = m_invMassA + m_invMassB + m_invIA * m_sAy * m_sAy + m_invIB * m_sBy * m_sBy;
-
-    float32 impulse;
-    if (k != 0.0f)
-    {
-        impulse = - C / k;
-    }
-    else
-    {
-        impulse = 0.0f;
-    }
-
-    b2Vec2 P = impulse * ay;
-    float32 LA = impulse * sAy;
-    float32 LB = impulse * sBy;
-
-    cA -= m_invMassA * P;
-    aA -= m_invIA * LA;
-    cB += m_invMassB * P;
-    aB += m_invIB * LB;
-
-    data.positions[m_indexA].c = cA;
-    data.positions[m_indexA].a = aA;
-    data.positions[m_indexB].c = cB;
-    data.positions[m_indexB].a = aB;
-
-    return b2Abs(C) <= b2_linearSlop;
-}
-
-b2Vec2 b2WheelJoint::GetAnchorA() const
-{
-    return m_bodyA->GetWorldPoint(m_localAnchorA);
-}
-
-b2Vec2 b2WheelJoint::GetAnchorB() const
-{
-    return m_bodyB->GetWorldPoint(m_localAnchorB);
-}
-
-b2Vec2 b2WheelJoint::GetReactionForce(float32 inv_dt) const
-{
-    return inv_dt * (m_impulse * m_ay + m_springImpulse * m_ax);
-}
-
-float32 b2WheelJoint::GetReactionTorque(float32 inv_dt) const
-{
-    return inv_dt * m_motorImpulse;
-}
-
-float32 b2WheelJoint::GetJointTranslation() const
-{
-    b2Body* bA = m_bodyA;
-    b2Body* bB = m_bodyB;
-
-    b2Vec2 pA = bA->GetWorldPoint(m_localAnchorA);
-    b2Vec2 pB = bB->GetWorldPoint(m_localAnchorB);
-    b2Vec2 d = pB - pA;
-    b2Vec2 axis = bA->GetWorldVector(m_localXAxisA);
-
-    float32 translation = b2Dot(d, axis);
-    return translation;
-}
-
-float32 b2WheelJoint::GetJointSpeed() const
-{
-    float32 wA = m_bodyA->m_angularVelocity;
-    float32 wB = m_bodyB->m_angularVelocity;
-    return wB - wA;
-}
-
-bool b2WheelJoint::IsMotorEnabled() const
-{
-    return m_enableMotor;
-}
-
-void b2WheelJoint::EnableMotor(bool flag)
-{
-    m_bodyA->SetAwake(true);
-    m_bodyB->SetAwake(true);
-    m_enableMotor = flag;
-}
-
-void b2WheelJoint::SetMotorSpeed(float32 speed)
-{
-    m_bodyA->SetAwake(true);
-    m_bodyB->SetAwake(true);
-    m_motorSpeed = speed;
-}
-
-void b2WheelJoint::SetMaxMotorTorque(float32 torque)
-{
-    m_bodyA->SetAwake(true);
-    m_bodyB->SetAwake(true);
-    m_maxMotorTorque = torque;
-}
-
-float32 b2WheelJoint::GetMotorTorque(float32 inv_dt) const
-{
-    return inv_dt * m_motorImpulse;
-}
-
-void b2WheelJoint::Dump()
-{
-    int32 indexA = m_bodyA->m_islandIndex;
-    int32 indexB = m_bodyB->m_islandIndex;
-
-    b2Log("  b2WheelJointDef jd;\n");
-    b2Log("  jd.bodyA = bodies[%d];\n", indexA);
-    b2Log("  jd.bodyB = bodies[%d];\n", indexB);
-    b2Log("  jd.collideConnected = bool(%d);\n", m_collideConnected);
-    b2Log("  jd.localAnchorA.Set(%.15lef, %.15lef);\n", m_localAnchorA.x, m_localAnchorA.y);
-    b2Log("  jd.localAnchorB.Set(%.15lef, %.15lef);\n", m_localAnchorB.x, m_localAnchorB.y);
-    b2Log("  jd.localAxisA.Set(%.15lef, %.15lef);\n", m_localXAxisA.x, m_localXAxisA.y);
-    b2Log("  jd.enableMotor = bool(%d);\n", m_enableMotor);
-    b2Log("  jd.motorSpeed = %.15lef;\n", m_motorSpeed);
-    b2Log("  jd.maxMotorTorque = %.15lef;\n", m_maxMotorTorque);
-    b2Log("  jd.frequencyHz = %.15lef;\n", m_frequencyHz);
-    b2Log("  jd.dampingRatio = %.15lef;\n", m_dampingRatio);
-    b2Log("  joints[%d] = m_world->CreateJoint(&jd);\n", m_index);
-}
diff --git a/external/box2d/Dynamics/Joints/b2WheelJoint.h b/external/box2d/Dynamics/Joints/b2WheelJoint.h
deleted file mode 100644
index ede1b08b7c..0000000000
--- a/external/box2d/Dynamics/Joints/b2WheelJoint.h
+++ /dev/null
@@ -1,213 +0,0 @@
-/*
-* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_WHEEL_JOINT_H
-#define B2_WHEEL_JOINT_H
-
-#include <Box2D/Dynamics/Joints/b2Joint.h>
-
-/// Wheel joint definition. This requires defining a line of
-/// motion using an axis and an anchor point. The definition uses local
-/// anchor points and a local axis so that the initial configuration
-/// can violate the constraint slightly. The joint translation is zero
-/// when the local anchor points coincide in world space. Using local
-/// anchors and a local axis helps when saving and loading a game.
-struct b2WheelJointDef : public b2JointDef
-{
-    b2WheelJointDef()
-    {
-        type = e_wheelJoint;
-        localAnchorA.SetZero();
-        localAnchorB.SetZero();
-        localAxisA.Set(1.0f, 0.0f);
-        enableMotor = false;
-        maxMotorTorque = 0.0f;
-        motorSpeed = 0.0f;
-        frequencyHz = 2.0f;
-        dampingRatio = 0.7f;
-    }
-
-    /// Initialize the bodies, anchors, axis, and reference angle using the world
-    /// anchor and world axis.
-    void Initialize(b2Body* bodyA, b2Body* bodyB, const b2Vec2& anchor, const b2Vec2& axis);
-
-    /// The local anchor point relative to bodyA's origin.
-    b2Vec2 localAnchorA;
-
-    /// The local anchor point relative to bodyB's origin.
-    b2Vec2 localAnchorB;
-
-    /// The local translation axis in bodyA.
-    b2Vec2 localAxisA;
-
-    /// Enable/disable the joint motor.
-    bool enableMotor;
-
-    /// The maximum motor torque, usually in N-m.
-    float32 maxMotorTorque;
-
-    /// The desired motor speed in radians per second.
-    float32 motorSpeed;
-
-    /// Suspension frequency, zero indicates no suspension
-    float32 frequencyHz;
-
-    /// Suspension damping ratio, one indicates critical damping
-    float32 dampingRatio;
-};
-
-/// A wheel joint. This joint provides two degrees of freedom: translation
-/// along an axis fixed in bodyA and rotation in the plane. You can use a
-/// joint limit to restrict the range of motion and a joint motor to drive
-/// the rotation or to model rotational friction.
-/// This joint is designed for vehicle suspensions.
-class b2WheelJoint : public b2Joint
-{
-public:
-    void GetDefinition(b2WheelJointDef* def) const;
-
-    b2Vec2 GetAnchorA() const;
-    b2Vec2 GetAnchorB() const;
-
-    b2Vec2 GetReactionForce(float32 inv_dt) const;
-    float32 GetReactionTorque(float32 inv_dt) const;
-
-    /// The local anchor point relative to bodyA's origin.
-    const b2Vec2& GetLocalAnchorA() const { return m_localAnchorA; }
-
-    /// The local anchor point relative to bodyB's origin.
-    const b2Vec2& GetLocalAnchorB() const  { return m_localAnchorB; }
-
-    /// The local joint axis relative to bodyA.
-    const b2Vec2& GetLocalAxisA() const { return m_localXAxisA; }
-
-    /// Get the current joint translation, usually in meters.
-    float32 GetJointTranslation() const;
-
-    /// Get the current joint translation speed, usually in meters per second.
-    float32 GetJointSpeed() const;
-
-    /// Is the joint motor enabled?
-    bool IsMotorEnabled() const;
-
-    /// Enable/disable the joint motor.
-    void EnableMotor(bool flag);
-
-    /// Set the motor speed, usually in radians per second.
-    void SetMotorSpeed(float32 speed);
-
-    /// Get the motor speed, usually in radians per second.
-    float32 GetMotorSpeed() const;
-
-    /// Set/Get the maximum motor force, usually in N-m.
-    void SetMaxMotorTorque(float32 torque);
-    float32 GetMaxMotorTorque() const;
-
-    /// Get the current motor torque given the inverse time step, usually in N-m.
-    float32 GetMotorTorque(float32 inv_dt) const;
-
-    /// Set/Get the spring frequency in hertz. Setting the frequency to zero disables the spring.
-    void SetSpringFrequencyHz(float32 hz);
-    float32 GetSpringFrequencyHz() const;
-
-    /// Set/Get the spring damping ratio
-    void SetSpringDampingRatio(float32 ratio);
-    float32 GetSpringDampingRatio() const;
-
-    /// Dump to b2Log
-    void Dump();
-
-protected:
-
-    friend class b2Joint;
-    b2WheelJoint(const b2WheelJointDef* def);
-
-    void InitVelocityConstraints(const b2SolverData& data);
-    void SolveVelocityConstraints(const b2SolverData& data);
-    bool SolvePositionConstraints(const b2SolverData& data);
-
-    float32 m_frequencyHz;
-    float32 m_dampingRatio;
-
-    // Solver shared
-    b2Vec2 m_localAnchorA;
-    b2Vec2 m_localAnchorB;
-    b2Vec2 m_localXAxisA;
-    b2Vec2 m_localYAxisA;
-
-    float32 m_impulse;
-    float32 m_motorImpulse;
-    float32 m_springImpulse;
-
-    float32 m_maxMotorTorque;
-    float32 m_motorSpeed;
-    bool m_enableMotor;
-
-    // Solver temp
-    int32 m_indexA;
-    int32 m_indexB;
-    b2Vec2 m_localCenterA;
-    b2Vec2 m_localCenterB;
-    float32 m_invMassA;
-    float32 m_invMassB;
-    float32 m_invIA;
-    float32 m_invIB;
-
-    b2Vec2 m_ax, m_ay;
-    float32 m_sAx, m_sBx;
-    float32 m_sAy, m_sBy;
-
-    float32 m_mass;
-    float32 m_motorMass;
-    float32 m_springMass;
-
-    float32 m_bias;
-    float32 m_gamma;
-};
-
-inline float32 b2WheelJoint::GetMotorSpeed() const
-{
-    return m_motorSpeed;
-}
-
-inline float32 b2WheelJoint::GetMaxMotorTorque() const
-{
-    return m_maxMotorTorque;
-}
-
-inline void b2WheelJoint::SetSpringFrequencyHz(float32 hz)
-{
-    m_frequencyHz = hz;
-}
-
-inline float32 b2WheelJoint::GetSpringFrequencyHz() const
-{
-    return m_frequencyHz;
-}
-
-inline void b2WheelJoint::SetSpringDampingRatio(float32 ratio)
-{
-    m_dampingRatio = ratio;
-}
-
-inline float32 b2WheelJoint::GetSpringDampingRatio() const
-{
-    return m_dampingRatio;
-}
-
-#endif
diff --git a/external/box2d/Dynamics/b2Body.cpp b/external/box2d/Dynamics/b2Body.cpp
deleted file mode 100644
index b22b574023..0000000000
--- a/external/box2d/Dynamics/b2Body.cpp
+++ /dev/null
@@ -1,514 +0,0 @@
-/*
-* Copyright (c) 2006-2007 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Dynamics/b2Body.h>
-#include <Box2D/Dynamics/b2Fixture.h>
-#include <Box2D/Dynamics/b2World.h>
-#include <Box2D/Dynamics/Contacts/b2Contact.h>
-#include <Box2D/Dynamics/Joints/b2Joint.h>
-
-b2Body::b2Body(const b2BodyDef* bd, b2World* world)
-{
-    b2Assert(bd->position.IsValid());
-    b2Assert(bd->linearVelocity.IsValid());
-    b2Assert(b2IsValid(bd->angle));
-    b2Assert(b2IsValid(bd->angularVelocity));
-    b2Assert(b2IsValid(bd->angularDamping) && bd->angularDamping >= 0.0f);
-    b2Assert(b2IsValid(bd->linearDamping) && bd->linearDamping >= 0.0f);
-
-    m_flags = 0;
-
-    if (bd->bullet)
-    {
-        m_flags |= e_bulletFlag;
-    }
-    if (bd->fixedRotation)
-    {
-        m_flags |= e_fixedRotationFlag;
-    }
-    if (bd->allowSleep)
-    {
-        m_flags |= e_autoSleepFlag;
-    }
-    if (bd->awake)
-    {
-        m_flags |= e_awakeFlag;
-    }
-    if (bd->active)
-    {
-        m_flags |= e_activeFlag;
-    }
-
-    m_world = world;
-
-    m_xf.p = bd->position;
-    m_xf.q.Set(bd->angle);
-
-    m_sweep.localCenter.SetZero();
-    m_sweep.c0 = m_xf.p;
-    m_sweep.c = m_xf.p;
-    m_sweep.a0 = bd->angle;
-    m_sweep.a = bd->angle;
-    m_sweep.alpha0 = 0.0f;
-
-    m_jointList = NULL;
-    m_contactList = NULL;
-    m_prev = NULL;
-    m_next = NULL;
-
-    m_linearVelocity = bd->linearVelocity;
-    m_angularVelocity = bd->angularVelocity;
-
-    m_linearDamping = bd->linearDamping;
-    m_angularDamping = bd->angularDamping;
-    m_gravityScale = bd->gravityScale;
-
-    m_force.SetZero();
-    m_torque = 0.0f;
-
-    m_sleepTime = 0.0f;
-
-    m_type = bd->type;
-
-    if (m_type == b2_dynamicBody)
-    {
-        m_mass = 1.0f;
-        m_invMass = 1.0f;
-    }
-    else
-    {
-        m_mass = 0.0f;
-        m_invMass = 0.0f;
-    }
-
-    m_I = 0.0f;
-    m_invI = 0.0f;
-
-    m_userData = bd->userData;
-
-    m_fixtureList = NULL;
-    m_fixtureCount = 0;
-}
-
-b2Body::~b2Body()
-{
-    // shapes and joints are destroyed in b2World::Destroy
-}
-
-void b2Body::SetType(b2BodyType type)
-{
-    b2Assert(m_world->IsLocked() == false);
-    if (m_world->IsLocked() == true)
-    {
-        return;
-    }
-
-    if (m_type == type)
-    {
-        return;
-    }
-
-    m_type = type;
-
-    ResetMassData();
-
-    if (m_type == b2_staticBody)
-    {
-        m_linearVelocity.SetZero();
-        m_angularVelocity = 0.0f;
-        m_sweep.a0 = m_sweep.a;
-        m_sweep.c0 = m_sweep.c;
-        SynchronizeFixtures();
-    }
-
-    SetAwake(true);
-
-    m_force.SetZero();
-    m_torque = 0.0f;
-
-    // Since the body type changed, we need to flag contacts for filtering.
-    for (b2Fixture* f = m_fixtureList; f; f = f->m_next)
-    {
-        f->Refilter();
-    }
-}
-
-b2Fixture* b2Body::CreateFixture(const b2FixtureDef* def)
-{
-    b2Assert(m_world->IsLocked() == false);
-    if (m_world->IsLocked() == true)
-    {
-        return NULL;
-    }
-
-    b2BlockAllocator* allocator = &m_world->m_blockAllocator;
-
-    void* memory = allocator->Allocate(sizeof(b2Fixture));
-    b2Fixture* fixture = new (memory) b2Fixture;
-    fixture->Create(allocator, this, def);
-
-    if (m_flags & e_activeFlag)
-    {
-        b2BroadPhase* broadPhase = &m_world->m_contactManager.m_broadPhase;
-        fixture->CreateProxies(broadPhase, m_xf);
-    }
-
-    fixture->m_next = m_fixtureList;
-    m_fixtureList = fixture;
-    ++m_fixtureCount;
-
-    fixture->m_body = this;
-
-    // Adjust mass properties if needed.
-    if (fixture->m_density > 0.0f)
-    {
-        ResetMassData();
-    }
-
-    // Let the world know we have a new fixture. This will cause new contacts
-    // to be created at the beginning of the next time step.
-    m_world->m_flags |= b2World::e_newFixture;
-
-    return fixture;
-}
-
-b2Fixture* b2Body::CreateFixture(const b2Shape* shape, float32 density)
-{
-    b2FixtureDef def;
-    def.shape = shape;
-    def.density = density;
-
-    return CreateFixture(&def);
-}
-
-void b2Body::DestroyFixture(b2Fixture* fixture)
-{
-    b2Assert(m_world->IsLocked() == false);
-    if (m_world->IsLocked() == true)
-    {
-        return;
-    }
-
-    b2Assert(fixture->m_body == this);
-
-    // Remove the fixture from this body's singly linked list.
-    b2Assert(m_fixtureCount > 0);
-    b2Fixture** node = &m_fixtureList;
-    bool found = false;
-    while (*node != NULL)
-    {
-        if (*node == fixture)
-        {
-            *node = fixture->m_next;
-            found = true;
-            break;
-        }
-
-        node = &(*node)->m_next;
-    }
-
-    // You tried to remove a shape that is not attached to this body.
-    b2Assert(found);
-
-    // Destroy any contacts associated with the fixture.
-    b2ContactEdge* edge = m_contactList;
-    while (edge)
-    {
-        b2Contact* c = edge->contact;
-        edge = edge->next;
-
-        b2Fixture* fixtureA = c->GetFixtureA();
-        b2Fixture* fixtureB = c->GetFixtureB();
-
-        if (fixture == fixtureA || fixture == fixtureB)
-        {
-            // This destroys the contact and removes it from
-            // this body's contact list.
-            m_world->m_contactManager.Destroy(c);
-        }
-    }
-
-    b2BlockAllocator* allocator = &m_world->m_blockAllocator;
-
-    if (m_flags & e_activeFlag)
-    {
-        b2BroadPhase* broadPhase = &m_world->m_contactManager.m_broadPhase;
-        fixture->DestroyProxies(broadPhase);
-    }
-
-    fixture->Destroy(allocator);
-    fixture->m_body = NULL;
-    fixture->m_next = NULL;
-    fixture->~b2Fixture();
-    allocator->Free(fixture, sizeof(b2Fixture));
-
-    --m_fixtureCount;
-
-    // Reset the mass data.
-    ResetMassData();
-}
-
-void b2Body::ResetMassData()
-{
-    // Compute mass data from shapes. Each shape has its own density.
-    m_mass = 0.0f;
-    m_invMass = 0.0f;
-    m_I = 0.0f;
-    m_invI = 0.0f;
-    m_sweep.localCenter.SetZero();
-
-    // Static and kinematic bodies have zero mass.
-    if (m_type == b2_staticBody || m_type == b2_kinematicBody)
-    {
-        m_sweep.c0 = m_xf.p;
-        m_sweep.c = m_xf.p;
-        m_sweep.a0 = m_sweep.a;
-        return;
-    }
-
-    b2Assert(m_type == b2_dynamicBody);
-
-    // Accumulate mass over all fixtures.
-    b2Vec2 localCenter = b2Vec2_zero;
-    for (b2Fixture* f = m_fixtureList; f; f = f->m_next)
-    {
-        if (f->m_density == 0.0f)
-        {
-            continue;
-        }
-
-        b2MassData massData;
-        f->GetMassData(&massData);
-        m_mass += massData.mass;
-        localCenter += massData.mass * massData.center;
-        m_I += massData.I;
-    }
-
-    // Compute center of mass.
-    if (m_mass > 0.0f)
-    {
-        m_invMass = 1.0f / m_mass;
-        localCenter *= m_invMass;
-    }
-    else
-    {
-        // Force all dynamic bodies to have a positive mass.
-        m_mass = 1.0f;
-        m_invMass = 1.0f;
-    }
-
-    if (m_I > 0.0f && (m_flags & e_fixedRotationFlag) == 0)
-    {
-        // Center the inertia about the center of mass.
-        m_I -= m_mass * b2Dot(localCenter, localCenter);
-        b2Assert(m_I > 0.0f);
-        m_invI = 1.0f / m_I;
-
-    }
-    else
-    {
-        m_I = 0.0f;
-        m_invI = 0.0f;
-    }
-
-    // Move center of mass.
-    b2Vec2 oldCenter = m_sweep.c;
-    m_sweep.localCenter = localCenter;
-    m_sweep.c0 = m_sweep.c = b2Mul(m_xf, m_sweep.localCenter);
-
-    // Update center of mass velocity.
-    m_linearVelocity += b2Cross(m_angularVelocity, m_sweep.c - oldCenter);
-}
-
-void b2Body::SetMassData(const b2MassData* massData)
-{
-    b2Assert(m_world->IsLocked() == false);
-    if (m_world->IsLocked() == true)
-    {
-        return;
-    }
-
-    if (m_type != b2_dynamicBody)
-    {
-        return;
-    }
-
-    m_invMass = 0.0f;
-    m_I = 0.0f;
-    m_invI = 0.0f;
-
-    m_mass = massData->mass;
-    if (m_mass <= 0.0f)
-    {
-        m_mass = 1.0f;
-    }
-
-    m_invMass = 1.0f / m_mass;
-
-    if (massData->I > 0.0f && (m_flags & b2Body::e_fixedRotationFlag) == 0)
-    {
-        m_I = massData->I - m_mass * b2Dot(massData->center, massData->center);
-        b2Assert(m_I > 0.0f);
-        m_invI = 1.0f / m_I;
-    }
-
-    // Move center of mass.
-    b2Vec2 oldCenter = m_sweep.c;
-    m_sweep.localCenter =  massData->center;
-    m_sweep.c0 = m_sweep.c = b2Mul(m_xf, m_sweep.localCenter);
-
-    // Update center of mass velocity.
-    m_linearVelocity += b2Cross(m_angularVelocity, m_sweep.c - oldCenter);
-}
-
-bool b2Body::ShouldCollide(const b2Body* other) const
-{
-    // At least one body should be dynamic.
-    if (m_type != b2_dynamicBody && other->m_type != b2_dynamicBody)
-    {
-        return false;
-    }
-
-    // Does a joint prevent collision?
-    for (b2JointEdge* jn = m_jointList; jn; jn = jn->next)
-    {
-        if (jn->other == other)
-        {
-            if (jn->joint->m_collideConnected == false)
-            {
-                return false;
-            }
-        }
-    }
-
-    return true;
-}
-
-void b2Body::SetTransform(const b2Vec2& position, float32 angle)
-{
-    b2Assert(m_world->IsLocked() == false);
-    if (m_world->IsLocked() == true)
-    {
-        return;
-    }
-
-    m_xf.q.Set(angle);
-    m_xf.p = position;
-
-    m_sweep.c = b2Mul(m_xf, m_sweep.localCenter);
-    m_sweep.a = angle;
-
-    m_sweep.c0 = m_sweep.c;
-    m_sweep.a0 = angle;
-
-    b2BroadPhase* broadPhase = &m_world->m_contactManager.m_broadPhase;
-    for (b2Fixture* f = m_fixtureList; f; f = f->m_next)
-    {
-        f->Synchronize(broadPhase, m_xf, m_xf);
-    }
-
-    m_world->m_contactManager.FindNewContacts();
-}
-
-void b2Body::SynchronizeFixtures()
-{
-    b2Transform xf1;
-    xf1.q.Set(m_sweep.a0);
-    xf1.p = m_sweep.c0 - b2Mul(xf1.q, m_sweep.localCenter);
-
-    b2BroadPhase* broadPhase = &m_world->m_contactManager.m_broadPhase;
-    for (b2Fixture* f = m_fixtureList; f; f = f->m_next)
-    {
-        f->Synchronize(broadPhase, xf1, m_xf);
-    }
-}
-
-void b2Body::SetActive(bool flag)
-{
-    b2Assert(m_world->IsLocked() == false);
-
-    if (flag == IsActive())
-    {
-        return;
-    }
-
-    if (flag)
-    {
-        m_flags |= e_activeFlag;
-
-        // Create all proxies.
-        b2BroadPhase* broadPhase = &m_world->m_contactManager.m_broadPhase;
-        for (b2Fixture* f = m_fixtureList; f; f = f->m_next)
-        {
-            f->CreateProxies(broadPhase, m_xf);
-        }
-
-        // Contacts are created the next time step.
-    }
-    else
-    {
-        m_flags &= ~e_activeFlag;
-
-        // Destroy all proxies.
-        b2BroadPhase* broadPhase = &m_world->m_contactManager.m_broadPhase;
-        for (b2Fixture* f = m_fixtureList; f; f = f->m_next)
-        {
-            f->DestroyProxies(broadPhase);
-        }
-
-        // Destroy the attached contacts.
-        b2ContactEdge* ce = m_contactList;
-        while (ce)
-        {
-            b2ContactEdge* ce0 = ce;
-            ce = ce->next;
-            m_world->m_contactManager.Destroy(ce0->contact);
-        }
-        m_contactList = NULL;
-    }
-}
-
-void b2Body::Dump()
-{
-    int32 bodyIndex = m_islandIndex;
-
-    b2Log("{\n");
-    b2Log("  b2BodyDef bd;\n");
-    b2Log("  bd.type = b2BodyType(%d);\n", m_type);
-    b2Log("  bd.position.Set(%.15lef, %.15lef);\n", m_xf.p.x, m_xf.p.y);
-    b2Log("  bd.angle = %.15lef;\n", m_sweep.a);
-    b2Log("  bd.linearVelocity.Set(%.15lef, %.15lef);\n", m_linearVelocity.x, m_linearVelocity.y);
-    b2Log("  bd.angularVelocity = %.15lef;\n", m_angularVelocity);
-    b2Log("  bd.linearDamping = %.15lef;\n", m_linearDamping);
-    b2Log("  bd.angularDamping = %.15lef;\n", m_angularDamping);
-    b2Log("  bd.allowSleep = bool(%d);\n", m_flags & e_autoSleepFlag);
-    b2Log("  bd.awake = bool(%d);\n", m_flags & e_awakeFlag);
-    b2Log("  bd.fixedRotation = bool(%d);\n", m_flags & e_fixedRotationFlag);
-    b2Log("  bd.bullet = bool(%d);\n", m_flags & e_bulletFlag);
-    b2Log("  bd.active = bool(%d);\n", m_flags & e_activeFlag);
-    b2Log("  bd.gravityScale = %.15lef;\n", m_gravityScale);
-    b2Log("  bodies[%d] = m_world->CreateBody(&bd);\n", m_islandIndex);
-    b2Log("\n");
-    for (b2Fixture* f = m_fixtureList; f; f = f->m_next)
-    {
-        b2Log("  {\n");
-        f->Dump(bodyIndex);
-        b2Log("  }\n");
-    }
-    b2Log("}\n");
-}
\ No newline at end of file
diff --git a/external/box2d/Dynamics/b2Body.h b/external/box2d/Dynamics/b2Body.h
deleted file mode 100644
index e2d16bf630..0000000000
--- a/external/box2d/Dynamics/b2Body.h
+++ /dev/null
@@ -1,846 +0,0 @@
-/*
-* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_BODY_H
-#define B2_BODY_H
-
-#include <Box2D/Common/b2Math.h>
-#include <Box2D/Collision/Shapes/b2Shape.h>
-#include <memory>
-
-class b2Fixture;
-class b2Joint;
-class b2Contact;
-class b2Controller;
-class b2World;
-struct b2FixtureDef;
-struct b2JointEdge;
-struct b2ContactEdge;
-
-/// The body type.
-/// static: zero mass, zero velocity, may be manually moved
-/// kinematic: zero mass, non-zero velocity set by user, moved by solver
-/// dynamic: positive mass, non-zero velocity determined by forces, moved by solver
-enum b2BodyType
-{
-    b2_staticBody = 0,
-    b2_kinematicBody,
-    b2_dynamicBody
-
-    // TODO_ERIN
-    //b2_bulletBody,
-};
-
-/// A body definition holds all the data needed to construct a rigid body.
-/// You can safely re-use body definitions. Shapes are added to a body after construction.
-struct b2BodyDef
-{
-    /// This constructor sets the body definition default values.
-    b2BodyDef()
-    {
-        userData = NULL;
-        position.Set(0.0f, 0.0f);
-        angle = 0.0f;
-        linearVelocity.Set(0.0f, 0.0f);
-        angularVelocity = 0.0f;
-        linearDamping = 0.0f;
-        angularDamping = 0.0f;
-        allowSleep = true;
-        awake = true;
-        fixedRotation = false;
-        bullet = false;
-        type = b2_staticBody;
-        active = true;
-        gravityScale = 1.0f;
-    }
-
-    /// The body type: static, kinematic, or dynamic.
-    /// Note: if a dynamic body would have zero mass, the mass is set to one.
-    b2BodyType type;
-
-    /// The world position of the body. Avoid creating bodies at the origin
-    /// since this can lead to many overlapping shapes.
-    b2Vec2 position;
-
-    /// The world angle of the body in radians.
-    float32 angle;
-
-    /// The linear velocity of the body's origin in world co-ordinates.
-    b2Vec2 linearVelocity;
-
-    /// The angular velocity of the body.
-    float32 angularVelocity;
-
-    /// Linear damping is use to reduce the linear velocity. The damping parameter
-    /// can be larger than 1.0f but the damping effect becomes sensitive to the
-    /// time step when the damping parameter is large.
-    float32 linearDamping;
-
-    /// Angular damping is use to reduce the angular velocity. The damping parameter
-    /// can be larger than 1.0f but the damping effect becomes sensitive to the
-    /// time step when the damping parameter is large.
-    float32 angularDamping;
-
-    /// Set this flag to false if this body should never fall asleep. Note that
-    /// this increases CPU usage.
-    bool allowSleep;
-
-    /// Is this body initially awake or sleeping?
-    bool awake;
-
-    /// Should this body be prevented from rotating? Useful for characters.
-    bool fixedRotation;
-
-    /// Is this a fast moving body that should be prevented from tunneling through
-    /// other moving bodies? Note that all bodies are prevented from tunneling through
-    /// kinematic and static bodies. This setting is only considered on dynamic bodies.
-    /// @warning You should use this flag sparingly since it increases processing time.
-    bool bullet;
-
-    /// Does this body start out active?
-    bool active;
-
-    /// Use this to store application specific body data.
-    void* userData;
-
-    /// Scale the gravity applied to this body.
-    float32 gravityScale;
-};
-
-/// A rigid body. These are created via b2World::CreateBody.
-class b2Body
-{
-public:
-    /// Creates a fixture and attach it to this body. Use this function if you need
-    /// to set some fixture parameters, like friction. Otherwise you can create the
-    /// fixture directly from a shape.
-    /// If the density is non-zero, this function automatically updates the mass of the body.
-    /// Contacts are not created until the next time step.
-    /// @param def the fixture definition.
-    /// @warning This function is locked during callbacks.
-    b2Fixture* CreateFixture(const b2FixtureDef* def);
-
-    /// Creates a fixture from a shape and attach it to this body.
-    /// This is a convenience function. Use b2FixtureDef if you need to set parameters
-    /// like friction, restitution, user data, or filtering.
-    /// If the density is non-zero, this function automatically updates the mass of the body.
-    /// @param shape the shape to be cloned.
-    /// @param density the shape density (set to zero for static bodies).
-    /// @warning This function is locked during callbacks.
-    b2Fixture* CreateFixture(const b2Shape* shape, float32 density);
-
-    /// Destroy a fixture. This removes the fixture from the broad-phase and
-    /// destroys all contacts associated with this fixture. This will
-    /// automatically adjust the mass of the body if the body is dynamic and the
-    /// fixture has positive density.
-    /// All fixtures attached to a body are implicitly destroyed when the body is destroyed.
-    /// @param fixture the fixture to be removed.
-    /// @warning This function is locked during callbacks.
-    void DestroyFixture(b2Fixture* fixture);
-
-    /// Set the position of the body's origin and rotation.
-    /// This breaks any contacts and wakes the other bodies.
-    /// Manipulating a body's transform may cause non-physical behavior.
-    /// @param position the world position of the body's local origin.
-    /// @param angle the world rotation in radians.
-    void SetTransform(const b2Vec2& position, float32 angle);
-
-    /// Get the body transform for the body's origin.
-    /// @return the world transform of the body's origin.
-    const b2Transform& GetTransform() const;
-
-    /// Get the world body origin position.
-    /// @return the world position of the body's origin.
-    const b2Vec2& GetPosition() const;
-
-    /// Get the angle in radians.
-    /// @return the current world rotation angle in radians.
-    float32 GetAngle() const;
-
-    /// Get the world position of the center of mass.
-    const b2Vec2& GetWorldCenter() const;
-
-    /// Get the local position of the center of mass.
-    const b2Vec2& GetLocalCenter() const;
-
-    /// Set the linear velocity of the center of mass.
-    /// @param v the new linear velocity of the center of mass.
-    void SetLinearVelocity(const b2Vec2& v);
-
-    /// Get the linear velocity of the center of mass.
-    /// @return the linear velocity of the center of mass.
-    b2Vec2 GetLinearVelocity() const;
-
-    /// Set the angular velocity.
-    /// @param omega the new angular velocity in radians/second.
-    void SetAngularVelocity(float32 omega);
-
-    /// Get the angular velocity.
-    /// @return the angular velocity in radians/second.
-    float32 GetAngularVelocity() const;
-
-    /// Apply a force at a world point. If the force is not
-    /// applied at the center of mass, it will generate a torque and
-    /// affect the angular velocity. This wakes up the body.
-    /// @param force the world force vector, usually in Newtons (N).
-    /// @param point the world position of the point of application.
-    void ApplyForce(const b2Vec2& force, const b2Vec2& point);
-
-    /// Apply a force to the center of mass. This wakes up the body.
-    /// @param force the world force vector, usually in Newtons (N).
-    void ApplyForceToCenter(const b2Vec2& force);
-
-    /// Apply a torque. This affects the angular velocity
-    /// without affecting the linear velocity of the center of mass.
-    /// This wakes up the body.
-    /// @param torque about the z-axis (out of the screen), usually in N-m.
-    void ApplyTorque(float32 torque);
-
-    /// Apply an impulse at a point. This immediately modifies the velocity.
-    /// It also modifies the angular velocity if the point of application
-    /// is not at the center of mass. This wakes up the body.
-    /// @param impulse the world impulse vector, usually in N-seconds or kg-m/s.
-    /// @param point the world position of the point of application.
-    void ApplyLinearImpulse(const b2Vec2& impulse, const b2Vec2& point);
-
-    /// Apply an angular impulse.
-    /// @param impulse the angular impulse in units of kg*m*m/s
-    void ApplyAngularImpulse(float32 impulse);
-
-    /// Get the total mass of the body.
-    /// @return the mass, usually in kilograms (kg).
-    float32 GetMass() const;
-
-    /// Get the rotational inertia of the body about the local origin.
-    /// @return the rotational inertia, usually in kg-m^2.
-    float32 GetInertia() const;
-
-    /// Get the mass data of the body.
-    /// @return a struct containing the mass, inertia and center of the body.
-    void GetMassData(b2MassData* data) const;
-
-    /// Set the mass properties to override the mass properties of the fixtures.
-    /// Note that this changes the center of mass position.
-    /// Note that creating or destroying fixtures can also alter the mass.
-    /// This function has no effect if the body isn't dynamic.
-    /// @param massData the mass properties.
-    void SetMassData(const b2MassData* data);
-
-    /// This resets the mass properties to the sum of the mass properties of the fixtures.
-    /// This normally does not need to be called unless you called SetMassData to override
-    /// the mass and you later want to reset the mass.
-    void ResetMassData();
-
-    /// Get the world coordinates of a point given the local coordinates.
-    /// @param localPoint a point on the body measured relative the the body's origin.
-    /// @return the same point expressed in world coordinates.
-    b2Vec2 GetWorldPoint(const b2Vec2& localPoint) const;
-
-    /// Get the world coordinates of a vector given the local coordinates.
-    /// @param localVector a vector fixed in the body.
-    /// @return the same vector expressed in world coordinates.
-    b2Vec2 GetWorldVector(const b2Vec2& localVector) const;
-
-    /// Gets a local point relative to the body's origin given a world point.
-    /// @param a point in world coordinates.
-    /// @return the corresponding local point relative to the body's origin.
-    b2Vec2 GetLocalPoint(const b2Vec2& worldPoint) const;
-
-    /// Gets a local vector given a world vector.
-    /// @param a vector in world coordinates.
-    /// @return the corresponding local vector.
-    b2Vec2 GetLocalVector(const b2Vec2& worldVector) const;
-
-    /// Get the world linear velocity of a world point attached to this body.
-    /// @param a point in world coordinates.
-    /// @return the world velocity of a point.
-    b2Vec2 GetLinearVelocityFromWorldPoint(const b2Vec2& worldPoint) const;
-
-    /// Get the world velocity of a local point.
-    /// @param a point in local coordinates.
-    /// @return the world velocity of a point.
-    b2Vec2 GetLinearVelocityFromLocalPoint(const b2Vec2& localPoint) const;
-
-    /// Get the linear damping of the body.
-    float32 GetLinearDamping() const;
-
-    /// Set the linear damping of the body.
-    void SetLinearDamping(float32 linearDamping);
-
-    /// Get the angular damping of the body.
-    float32 GetAngularDamping() const;
-
-    /// Set the angular damping of the body.
-    void SetAngularDamping(float32 angularDamping);
-
-    /// Get the gravity scale of the body.
-    float32 GetGravityScale() const;
-
-    /// Set the gravity scale of the body.
-    void SetGravityScale(float32 scale);
-
-    /// Set the type of this body. This may alter the mass and velocity.
-    void SetType(b2BodyType type);
-
-    /// Get the type of this body.
-    b2BodyType GetType() const;
-
-    /// Should this body be treated like a bullet for continuous collision detection?
-    void SetBullet(bool flag);
-
-    /// Is this body treated like a bullet for continuous collision detection?
-    bool IsBullet() const;
-
-    /// You can disable sleeping on this body. If you disable sleeping, the
-    /// body will be woken.
-    void SetSleepingAllowed(bool flag);
-
-    /// Is this body allowed to sleep
-    bool IsSleepingAllowed() const;
-
-    /// Set the sleep state of the body. A sleeping body has very
-    /// low CPU cost.
-    /// @param flag set to true to put body to sleep, false to wake it.
-    void SetAwake(bool flag);
-
-    /// Get the sleeping state of this body.
-    /// @return true if the body is sleeping.
-    bool IsAwake() const;
-
-    /// Set the active state of the body. An inactive body is not
-    /// simulated and cannot be collided with or woken up.
-    /// If you pass a flag of true, all fixtures will be added to the
-    /// broad-phase.
-    /// If you pass a flag of false, all fixtures will be removed from
-    /// the broad-phase and all contacts will be destroyed.
-    /// Fixtures and joints are otherwise unaffected. You may continue
-    /// to create/destroy fixtures and joints on inactive bodies.
-    /// Fixtures on an inactive body are implicitly inactive and will
-    /// not participate in collisions, ray-casts, or queries.
-    /// Joints connected to an inactive body are implicitly inactive.
-    /// An inactive body is still owned by a b2World object and remains
-    /// in the body list.
-    void SetActive(bool flag);
-
-    /// Get the active state of the body.
-    bool IsActive() const;
-
-    /// Set this body to have fixed rotation. This causes the mass
-    /// to be reset.
-    void SetFixedRotation(bool flag);
-
-    /// Does this body have fixed rotation?
-    bool IsFixedRotation() const;
-
-    /// Get the list of all fixtures attached to this body.
-    b2Fixture* GetFixtureList();
-    const b2Fixture* GetFixtureList() const;
-
-    /// Get the list of all joints attached to this body.
-    b2JointEdge* GetJointList();
-    const b2JointEdge* GetJointList() const;
-
-    /// Get the list of all contacts attached to this body.
-    /// @warning this list changes during the time step and you may
-    /// miss some collisions if you don't use b2ContactListener.
-    b2ContactEdge* GetContactList();
-    const b2ContactEdge* GetContactList() const;
-
-    /// Get the next body in the world's body list.
-    b2Body* GetNext();
-    const b2Body* GetNext() const;
-
-    /// Get the user data pointer that was provided in the body definition.
-    void* GetUserData() const;
-
-    /// Set the user data. Use this to store your application specific data.
-    void SetUserData(void* data);
-
-    /// Get the parent world of this body.
-    b2World* GetWorld();
-    const b2World* GetWorld() const;
-
-    /// Dump this body to a log file
-    void Dump();
-
-private:
-
-    friend class b2World;
-    friend class b2Island;
-    friend class b2ContactManager;
-    friend class b2ContactSolver;
-    friend class b2Contact;
-    
-    friend class b2DistanceJoint;
-    friend class b2GearJoint;
-    friend class b2WheelJoint;
-    friend class b2MouseJoint;
-    friend class b2PrismaticJoint;
-    friend class b2PulleyJoint;
-    friend class b2RevoluteJoint;
-    friend class b2WeldJoint;
-    friend class b2FrictionJoint;
-    friend class b2RopeJoint;
-
-    // m_flags
-    enum
-    {
-        e_islandFlag        = 0x0001,
-        e_awakeFlag            = 0x0002,
-        e_autoSleepFlag        = 0x0004,
-        e_bulletFlag        = 0x0008,
-        e_fixedRotationFlag    = 0x0010,
-        e_activeFlag        = 0x0020,
-        e_toiFlag            = 0x0040
-    };
-
-    b2Body(const b2BodyDef* bd, b2World* world);
-    ~b2Body();
-
-    void SynchronizeFixtures();
-    void SynchronizeTransform();
-
-    // This is used to prevent connected bodies from colliding.
-    // It may lie, depending on the collideConnected flag.
-    bool ShouldCollide(const b2Body* other) const;
-
-    void Advance(float32 t);
-
-    b2BodyType m_type;
-
-    uint16 m_flags;
-
-    int32 m_islandIndex;
-
-    b2Transform m_xf;        // the body origin transform
-    b2Sweep m_sweep;        // the swept motion for CCD
-
-    b2Vec2 m_linearVelocity;
-    float32 m_angularVelocity;
-
-    b2Vec2 m_force;
-    float32 m_torque;
-
-    b2World* m_world;
-    b2Body* m_prev;
-    b2Body* m_next;
-
-    b2Fixture* m_fixtureList;
-    int32 m_fixtureCount;
-
-    b2JointEdge* m_jointList;
-    b2ContactEdge* m_contactList;
-
-    float32 m_mass, m_invMass;
-
-    // Rotational inertia about the center of mass.
-    float32 m_I, m_invI;
-
-    float32 m_linearDamping;
-    float32 m_angularDamping;
-    float32 m_gravityScale;
-
-    float32 m_sleepTime;
-
-    void* m_userData;
-};
-
-inline b2BodyType b2Body::GetType() const
-{
-    return m_type;
-}
-
-inline const b2Transform& b2Body::GetTransform() const
-{
-    return m_xf;
-}
-
-inline const b2Vec2& b2Body::GetPosition() const
-{
-    return m_xf.p;
-}
-
-inline float32 b2Body::GetAngle() const
-{
-    return m_sweep.a;
-}
-
-inline const b2Vec2& b2Body::GetWorldCenter() const
-{
-    return m_sweep.c;
-}
-
-inline const b2Vec2& b2Body::GetLocalCenter() const
-{
-    return m_sweep.localCenter;
-}
-
-inline void b2Body::SetLinearVelocity(const b2Vec2& v)
-{
-    if (m_type == b2_staticBody)
-    {
-        return;
-    }
-
-    if (b2Dot(v,v) > 0.0f)
-    {
-        SetAwake(true);
-    }
-
-    m_linearVelocity = v;
-}
-
-inline b2Vec2 b2Body::GetLinearVelocity() const
-{
-    return m_linearVelocity;
-}
-
-inline void b2Body::SetAngularVelocity(float32 w)
-{
-    if (m_type == b2_staticBody)
-    {
-        return;
-    }
-
-    if (w * w > 0.0f)
-    {
-        SetAwake(true);
-    }
-
-    m_angularVelocity = w;
-}
-
-inline float32 b2Body::GetAngularVelocity() const
-{
-    return m_angularVelocity;
-}
-
-inline float32 b2Body::GetMass() const
-{
-    return m_mass;
-}
-
-inline float32 b2Body::GetInertia() const
-{
-    return m_I + m_mass * b2Dot(m_sweep.localCenter, m_sweep.localCenter);
-}
-
-inline void b2Body::GetMassData(b2MassData* data) const
-{
-    data->mass = m_mass;
-    data->I = m_I + m_mass * b2Dot(m_sweep.localCenter, m_sweep.localCenter);
-    data->center = m_sweep.localCenter;
-}
-
-inline b2Vec2 b2Body::GetWorldPoint(const b2Vec2& localPoint) const
-{
-    return b2Mul(m_xf, localPoint);
-}
-
-inline b2Vec2 b2Body::GetWorldVector(const b2Vec2& localVector) const
-{
-    return b2Mul(m_xf.q, localVector);
-}
-
-inline b2Vec2 b2Body::GetLocalPoint(const b2Vec2& worldPoint) const
-{
-    return b2MulT(m_xf, worldPoint);
-}
-
-inline b2Vec2 b2Body::GetLocalVector(const b2Vec2& worldVector) const
-{
-    return b2MulT(m_xf.q, worldVector);
-}
-
-inline b2Vec2 b2Body::GetLinearVelocityFromWorldPoint(const b2Vec2& worldPoint) const
-{
-    return m_linearVelocity + b2Cross(m_angularVelocity, worldPoint - m_sweep.c);
-}
-
-inline b2Vec2 b2Body::GetLinearVelocityFromLocalPoint(const b2Vec2& localPoint) const
-{
-    return GetLinearVelocityFromWorldPoint(GetWorldPoint(localPoint));
-}
-
-inline float32 b2Body::GetLinearDamping() const
-{
-    return m_linearDamping;
-}
-
-inline void b2Body::SetLinearDamping(float32 linearDamping)
-{
-    m_linearDamping = linearDamping;
-}
-
-inline float32 b2Body::GetAngularDamping() const
-{
-    return m_angularDamping;
-}
-
-inline void b2Body::SetAngularDamping(float32 angularDamping)
-{
-    m_angularDamping = angularDamping;
-}
-
-inline float32 b2Body::GetGravityScale() const
-{
-    return m_gravityScale;
-}
-
-inline void b2Body::SetGravityScale(float32 scale)
-{
-    m_gravityScale = scale;
-}
-
-inline void b2Body::SetBullet(bool flag)
-{
-    if (flag)
-    {
-        m_flags |= e_bulletFlag;
-    }
-    else
-    {
-        m_flags &= ~e_bulletFlag;
-    }
-}
-
-inline bool b2Body::IsBullet() const
-{
-    return (m_flags & e_bulletFlag) == e_bulletFlag;
-}
-
-inline void b2Body::SetAwake(bool flag)
-{
-    if (flag)
-    {
-        if ((m_flags & e_awakeFlag) == 0)
-        {
-            m_flags |= e_awakeFlag;
-            m_sleepTime = 0.0f;
-        }
-    }
-    else
-    {
-        m_flags &= ~e_awakeFlag;
-        m_sleepTime = 0.0f;
-        m_linearVelocity.SetZero();
-        m_angularVelocity = 0.0f;
-        m_force.SetZero();
-        m_torque = 0.0f;
-    }
-}
-
-inline bool b2Body::IsAwake() const
-{
-    return (m_flags & e_awakeFlag) == e_awakeFlag;
-}
-
-inline bool b2Body::IsActive() const
-{
-    return (m_flags & e_activeFlag) == e_activeFlag;
-}
-
-inline void b2Body::SetFixedRotation(bool flag)
-{
-    if (flag)
-    {
-        m_flags |= e_fixedRotationFlag;
-    }
-    else
-    {
-        m_flags &= ~e_fixedRotationFlag;
-    }
-
-    ResetMassData();
-}
-
-inline bool b2Body::IsFixedRotation() const
-{
-    return (m_flags & e_fixedRotationFlag) == e_fixedRotationFlag;
-}
-
-inline void b2Body::SetSleepingAllowed(bool flag)
-{
-    if (flag)
-    {
-        m_flags |= e_autoSleepFlag;
-    }
-    else
-    {
-        m_flags &= ~e_autoSleepFlag;
-        SetAwake(true);
-    }
-}
-
-inline bool b2Body::IsSleepingAllowed() const
-{
-    return (m_flags & e_autoSleepFlag) == e_autoSleepFlag;
-}
-
-inline b2Fixture* b2Body::GetFixtureList()
-{
-    return m_fixtureList;
-}
-
-inline const b2Fixture* b2Body::GetFixtureList() const
-{
-    return m_fixtureList;
-}
-
-inline b2JointEdge* b2Body::GetJointList()
-{
-    return m_jointList;
-}
-
-inline const b2JointEdge* b2Body::GetJointList() const
-{
-    return m_jointList;
-}
-
-inline b2ContactEdge* b2Body::GetContactList()
-{
-    return m_contactList;
-}
-
-inline const b2ContactEdge* b2Body::GetContactList() const
-{
-    return m_contactList;
-}
-
-inline b2Body* b2Body::GetNext()
-{
-    return m_next;
-}
-
-inline const b2Body* b2Body::GetNext() const
-{
-    return m_next;
-}
-
-inline void b2Body::SetUserData(void* data)
-{
-    m_userData = data;
-}
-
-inline void* b2Body::GetUserData() const
-{
-    return m_userData;
-}
-
-inline void b2Body::ApplyForce(const b2Vec2& force, const b2Vec2& point)
-{
-    if (m_type != b2_dynamicBody)
-    {
-        return;
-    }
-
-    if (IsAwake() == false)
-    {
-        SetAwake(true);
-    }
-
-    m_force += force;
-    m_torque += b2Cross(point - m_sweep.c, force);
-}
-
-inline void b2Body::ApplyForceToCenter(const b2Vec2& force)
-{
-    if (m_type != b2_dynamicBody)
-    {
-        return;
-    }
-
-    if (IsAwake() == false)
-    {
-        SetAwake(true);
-    }
-
-    m_force += force;
-}
-
-inline void b2Body::ApplyTorque(float32 torque)
-{
-    if (m_type != b2_dynamicBody)
-    {
-        return;
-    }
-
-    if (IsAwake() == false)
-    {
-        SetAwake(true);
-    }
-
-    m_torque += torque;
-}
-
-inline void b2Body::ApplyLinearImpulse(const b2Vec2& impulse, const b2Vec2& point)
-{
-    if (m_type != b2_dynamicBody)
-    {
-        return;
-    }
-
-    if (IsAwake() == false)
-    {
-        SetAwake(true);
-    }
-    m_linearVelocity += m_invMass * impulse;
-    m_angularVelocity += m_invI * b2Cross(point - m_sweep.c, impulse);
-}
-
-inline void b2Body::ApplyAngularImpulse(float32 impulse)
-{
-    if (m_type != b2_dynamicBody)
-    {
-        return;
-    }
-
-    if (IsAwake() == false)
-    {
-        SetAwake(true);
-    }
-    m_angularVelocity += m_invI * impulse;
-}
-
-inline void b2Body::SynchronizeTransform()
-{
-    m_xf.q.Set(m_sweep.a);
-    m_xf.p = m_sweep.c - b2Mul(m_xf.q, m_sweep.localCenter);
-}
-
-inline void b2Body::Advance(float32 alpha)
-{
-    // Advance to the new safe time. This doesn't sync the broad-phase.
-    m_sweep.Advance(alpha);
-    m_sweep.c = m_sweep.c0;
-    m_sweep.a = m_sweep.a0;
-    m_xf.q.Set(m_sweep.a);
-    m_xf.p = m_sweep.c - b2Mul(m_xf.q, m_sweep.localCenter);
-}
-
-inline b2World* b2Body::GetWorld()
-{
-    return m_world;
-}
-
-inline const b2World* b2Body::GetWorld() const
-{
-    return m_world;
-}
-
-#endif
diff --git a/external/box2d/Dynamics/b2ContactManager.cpp b/external/box2d/Dynamics/b2ContactManager.cpp
deleted file mode 100644
index c14cc4ce45..0000000000
--- a/external/box2d/Dynamics/b2ContactManager.cpp
+++ /dev/null
@@ -1,293 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Dynamics/b2ContactManager.h>
-#include <Box2D/Dynamics/b2Body.h>
-#include <Box2D/Dynamics/b2Fixture.h>
-#include <Box2D/Dynamics/b2WorldCallbacks.h>
-#include <Box2D/Dynamics/Contacts/b2Contact.h>
-
-b2ContactFilter b2_defaultFilter;
-b2ContactListener b2_defaultListener;
-
-b2ContactManager::b2ContactManager()
-{
-    m_contactList = NULL;
-    m_contactCount = 0;
-    m_contactFilter = &b2_defaultFilter;
-    m_contactListener = &b2_defaultListener;
-    m_allocator = NULL;
-}
-
-void b2ContactManager::Destroy(b2Contact* c)
-{
-    b2Fixture* fixtureA = c->GetFixtureA();
-    b2Fixture* fixtureB = c->GetFixtureB();
-    b2Body* bodyA = fixtureA->GetBody();
-    b2Body* bodyB = fixtureB->GetBody();
-
-    if (m_contactListener && c->IsTouching())
-    {
-        m_contactListener->EndContact(c);
-    }
-
-    // Remove from the world.
-    if (c->m_prev)
-    {
-        c->m_prev->m_next = c->m_next;
-    }
-
-    if (c->m_next)
-    {
-        c->m_next->m_prev = c->m_prev;
-    }
-
-    if (c == m_contactList)
-    {
-        m_contactList = c->m_next;
-    }
-
-    // Remove from body 1
-    if (c->m_nodeA.prev)
-    {
-        c->m_nodeA.prev->next = c->m_nodeA.next;
-    }
-
-    if (c->m_nodeA.next)
-    {
-        c->m_nodeA.next->prev = c->m_nodeA.prev;
-    }
-
-    if (&c->m_nodeA == bodyA->m_contactList)
-    {
-        bodyA->m_contactList = c->m_nodeA.next;
-    }
-
-    // Remove from body 2
-    if (c->m_nodeB.prev)
-    {
-        c->m_nodeB.prev->next = c->m_nodeB.next;
-    }
-
-    if (c->m_nodeB.next)
-    {
-        c->m_nodeB.next->prev = c->m_nodeB.prev;
-    }
-
-    if (&c->m_nodeB == bodyB->m_contactList)
-    {
-        bodyB->m_contactList = c->m_nodeB.next;
-    }
-
-    // Call the factory.
-    b2Contact::Destroy(c, m_allocator);
-    --m_contactCount;
-}
-
-// This is the top level collision call for the time step. Here
-// all the narrow phase collision is processed for the world
-// contact list.
-void b2ContactManager::Collide()
-{
-    // Update awake contacts.
-    b2Contact* c = m_contactList;
-    while (c)
-    {
-        b2Fixture* fixtureA = c->GetFixtureA();
-        b2Fixture* fixtureB = c->GetFixtureB();
-        int32 indexA = c->GetChildIndexA();
-        int32 indexB = c->GetChildIndexB();
-        b2Body* bodyA = fixtureA->GetBody();
-        b2Body* bodyB = fixtureB->GetBody();
-         
-        // Is this contact flagged for filtering?
-        if (c->m_flags & b2Contact::e_filterFlag)
-        {
-            // Should these bodies collide?
-            if (bodyB->ShouldCollide(bodyA) == false)
-            {
-                b2Contact* cNuke = c;
-                c = cNuke->GetNext();
-                Destroy(cNuke);
-                continue;
-            }
-
-            // Check user filtering.
-            if (m_contactFilter && m_contactFilter->ShouldCollide(fixtureA, fixtureB) == false)
-            {
-                b2Contact* cNuke = c;
-                c = cNuke->GetNext();
-                Destroy(cNuke);
-                continue;
-            }
-
-            // Clear the filtering flag.
-            c->m_flags &= ~b2Contact::e_filterFlag;
-        }
-
-        bool activeA = bodyA->IsAwake() && bodyA->m_type != b2_staticBody;
-        bool activeB = bodyB->IsAwake() && bodyB->m_type != b2_staticBody;
-
-        // At least one body must be awake and it must be dynamic or kinematic.
-        if (activeA == false && activeB == false)
-        {
-            c = c->GetNext();
-            continue;
-        }
-
-        int32 proxyIdA = fixtureA->m_proxies[indexA].proxyId;
-        int32 proxyIdB = fixtureB->m_proxies[indexB].proxyId;
-        bool overlap = m_broadPhase.TestOverlap(proxyIdA, proxyIdB);
-
-        // Here we destroy contacts that cease to overlap in the broad-phase.
-        if (overlap == false)
-        {
-            b2Contact* cNuke = c;
-            c = cNuke->GetNext();
-            Destroy(cNuke);
-            continue;
-        }
-
-        // The contact persists.
-        c->Update(m_contactListener);
-        c = c->GetNext();
-    }
-}
-
-void b2ContactManager::FindNewContacts()
-{
-    m_broadPhase.UpdatePairs(this);
-}
-
-void b2ContactManager::AddPair(void* proxyUserDataA, void* proxyUserDataB)
-{
-    b2FixtureProxy* proxyA = (b2FixtureProxy*)proxyUserDataA;
-    b2FixtureProxy* proxyB = (b2FixtureProxy*)proxyUserDataB;
-
-    b2Fixture* fixtureA = proxyA->fixture;
-    b2Fixture* fixtureB = proxyB->fixture;
-
-    int32 indexA = proxyA->childIndex;
-    int32 indexB = proxyB->childIndex;
-
-    b2Body* bodyA = fixtureA->GetBody();
-    b2Body* bodyB = fixtureB->GetBody();
-
-    // Are the fixtures on the same body?
-    if (bodyA == bodyB)
-    {
-        return;
-    }
-
-    // TODO_ERIN use a hash table to remove a potential bottleneck when both
-    // bodies have a lot of contacts.
-    // Does a contact already exist?
-    b2ContactEdge* edge = bodyB->GetContactList();
-    while (edge)
-    {
-        if (edge->other == bodyA)
-        {
-            b2Fixture* fA = edge->contact->GetFixtureA();
-            b2Fixture* fB = edge->contact->GetFixtureB();
-            int32 iA = edge->contact->GetChildIndexA();
-            int32 iB = edge->contact->GetChildIndexB();
-
-            if (fA == fixtureA && fB == fixtureB && iA == indexA && iB == indexB)
-            {
-                // A contact already exists.
-                return;
-            }
-
-            if (fA == fixtureB && fB == fixtureA && iA == indexB && iB == indexA)
-            {
-                // A contact already exists.
-                return;
-            }
-        }
-
-        edge = edge->next;
-    }
-
-    // Does a joint override collision? Is at least one body dynamic?
-    if (bodyB->ShouldCollide(bodyA) == false)
-    {
-        return;
-    }
-
-    // Check user filtering.
-    if (m_contactFilter && m_contactFilter->ShouldCollide(fixtureA, fixtureB) == false)
-    {
-        return;
-    }
-
-    // Call the factory.
-    b2Contact* c = b2Contact::Create(fixtureA, indexA, fixtureB, indexB, m_allocator);
-    if (c == NULL)
-    {
-        return;
-    }
-
-    // Contact creation may swap fixtures.
-    fixtureA = c->GetFixtureA();
-    fixtureB = c->GetFixtureB();
-    indexA = c->GetChildIndexA();
-    indexB = c->GetChildIndexB();
-    bodyA = fixtureA->GetBody();
-    bodyB = fixtureB->GetBody();
-
-    // Insert into the world.
-    c->m_prev = NULL;
-    c->m_next = m_contactList;
-    if (m_contactList != NULL)
-    {
-        m_contactList->m_prev = c;
-    }
-    m_contactList = c;
-
-    // Connect to island graph.
-
-    // Connect to body A
-    c->m_nodeA.contact = c;
-    c->m_nodeA.other = bodyB;
-
-    c->m_nodeA.prev = NULL;
-    c->m_nodeA.next = bodyA->m_contactList;
-    if (bodyA->m_contactList != NULL)
-    {
-        bodyA->m_contactList->prev = &c->m_nodeA;
-    }
-    bodyA->m_contactList = &c->m_nodeA;
-
-    // Connect to body B
-    c->m_nodeB.contact = c;
-    c->m_nodeB.other = bodyA;
-
-    c->m_nodeB.prev = NULL;
-    c->m_nodeB.next = bodyB->m_contactList;
-    if (bodyB->m_contactList != NULL)
-    {
-        bodyB->m_contactList->prev = &c->m_nodeB;
-    }
-    bodyB->m_contactList = &c->m_nodeB;
-
-    // Wake up the bodies
-    bodyA->SetAwake(true);
-    bodyB->SetAwake(true);
-
-    ++m_contactCount;
-}
diff --git a/external/box2d/Dynamics/b2ContactManager.h b/external/box2d/Dynamics/b2ContactManager.h
deleted file mode 100644
index 9cb5718145..0000000000
--- a/external/box2d/Dynamics/b2ContactManager.h
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_CONTACT_MANAGER_H
-#define B2_CONTACT_MANAGER_H
-
-#include <Box2D/Collision/b2BroadPhase.h>
-
-class b2Contact;
-class b2ContactFilter;
-class b2ContactListener;
-class b2BlockAllocator;
-
-// Delegate of b2World.
-class b2ContactManager
-{
-public:
-    b2ContactManager();
-
-    // Broad-phase callback.
-    void AddPair(void* proxyUserDataA, void* proxyUserDataB);
-
-    void FindNewContacts();
-
-    void Destroy(b2Contact* c);
-
-    void Collide();
-            
-    b2BroadPhase m_broadPhase;
-    b2Contact* m_contactList;
-    int32 m_contactCount;
-    b2ContactFilter* m_contactFilter;
-    b2ContactListener* m_contactListener;
-    b2BlockAllocator* m_allocator;
-};
-
-#endif
diff --git a/external/box2d/Dynamics/b2Fixture.cpp b/external/box2d/Dynamics/b2Fixture.cpp
deleted file mode 100644
index 774a78e5bb..0000000000
--- a/external/box2d/Dynamics/b2Fixture.cpp
+++ /dev/null
@@ -1,303 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Dynamics/b2Fixture.h>
-#include <Box2D/Dynamics/Contacts/b2Contact.h>
-#include <Box2D/Dynamics/b2World.h>
-#include <Box2D/Collision/Shapes/b2CircleShape.h>
-#include <Box2D/Collision/Shapes/b2EdgeShape.h>
-#include <Box2D/Collision/Shapes/b2PolygonShape.h>
-#include <Box2D/Collision/Shapes/b2ChainShape.h>
-#include <Box2D/Collision/b2BroadPhase.h>
-#include <Box2D/Collision/b2Collision.h>
-#include <Box2D/Common/b2BlockAllocator.h>
-
-b2Fixture::b2Fixture()
-{
-    m_userData = NULL;
-    m_body = NULL;
-    m_next = NULL;
-    m_proxies = NULL;
-    m_proxyCount = 0;
-    m_shape = NULL;
-    m_density = 0.0f;
-}
-
-void b2Fixture::Create(b2BlockAllocator* allocator, b2Body* body, const b2FixtureDef* def)
-{
-    m_userData = def->userData;
-    m_friction = def->friction;
-    m_restitution = def->restitution;
-
-    m_body = body;
-    m_next = NULL;
-
-    m_filter = def->filter;
-
-    m_isSensor = def->isSensor;
-
-    m_shape = def->shape->Clone(allocator);
-
-    // Reserve proxy space
-    int32 childCount = m_shape->GetChildCount();
-    m_proxies = (b2FixtureProxy*)allocator->Allocate(childCount * sizeof(b2FixtureProxy));
-    for (int32 i = 0; i < childCount; ++i)
-    {
-        m_proxies[i].fixture = NULL;
-        m_proxies[i].proxyId = b2BroadPhase::e_nullProxy;
-    }
-    m_proxyCount = 0;
-
-    m_density = def->density;
-}
-
-void b2Fixture::Destroy(b2BlockAllocator* allocator)
-{
-    // The proxies must be destroyed before calling this.
-    b2Assert(m_proxyCount == 0);
-
-    // Free the proxy array.
-    int32 childCount = m_shape->GetChildCount();
-    allocator->Free(m_proxies, childCount * sizeof(b2FixtureProxy));
-    m_proxies = NULL;
-
-    // Free the child shape.
-    switch (m_shape->m_type)
-    {
-    case b2Shape::e_circle:
-        {
-            b2CircleShape* s = (b2CircleShape*)m_shape;
-            s->~b2CircleShape();
-            allocator->Free(s, sizeof(b2CircleShape));
-        }
-        break;
-
-    case b2Shape::e_edge:
-        {
-            b2EdgeShape* s = (b2EdgeShape*)m_shape;
-            s->~b2EdgeShape();
-            allocator->Free(s, sizeof(b2EdgeShape));
-        }
-        break;
-
-    case b2Shape::e_polygon:
-        {
-            b2PolygonShape* s = (b2PolygonShape*)m_shape;
-            s->~b2PolygonShape();
-            allocator->Free(s, sizeof(b2PolygonShape));
-        }
-        break;
-
-    case b2Shape::e_chain:
-        {
-            b2ChainShape* s = (b2ChainShape*)m_shape;
-            s->~b2ChainShape();
-            allocator->Free(s, sizeof(b2ChainShape));
-        }
-        break;
-
-    default:
-        b2Assert(false);
-        break;
-    }
-
-    m_shape = NULL;
-}
-
-void b2Fixture::CreateProxies(b2BroadPhase* broadPhase, const b2Transform& xf)
-{
-    b2Assert(m_proxyCount == 0);
-
-    // Create proxies in the broad-phase.
-    m_proxyCount = m_shape->GetChildCount();
-
-    for (int32 i = 0; i < m_proxyCount; ++i)
-    {
-        b2FixtureProxy* proxy = m_proxies + i;
-        m_shape->ComputeAABB(&proxy->aabb, xf, i);
-        proxy->proxyId = broadPhase->CreateProxy(proxy->aabb, proxy);
-        proxy->fixture = this;
-        proxy->childIndex = i;
-    }
-}
-
-void b2Fixture::DestroyProxies(b2BroadPhase* broadPhase)
-{
-    // Destroy proxies in the broad-phase.
-    for (int32 i = 0; i < m_proxyCount; ++i)
-    {
-        b2FixtureProxy* proxy = m_proxies + i;
-        broadPhase->DestroyProxy(proxy->proxyId);
-        proxy->proxyId = b2BroadPhase::e_nullProxy;
-    }
-
-    m_proxyCount = 0;
-}
-
-void b2Fixture::Synchronize(b2BroadPhase* broadPhase, const b2Transform& transform1, const b2Transform& transform2)
-{
-    if (m_proxyCount == 0)
-    {    
-        return;
-    }
-
-    for (int32 i = 0; i < m_proxyCount; ++i)
-    {
-        b2FixtureProxy* proxy = m_proxies + i;
-
-        // Compute an AABB that covers the swept shape (may miss some rotation effect).
-        b2AABB aabb1, aabb2;
-        m_shape->ComputeAABB(&aabb1, transform1, proxy->childIndex);
-        m_shape->ComputeAABB(&aabb2, transform2, proxy->childIndex);
-    
-        proxy->aabb.Combine(aabb1, aabb2);
-
-        b2Vec2 displacement = transform2.p - transform1.p;
-
-        broadPhase->MoveProxy(proxy->proxyId, proxy->aabb, displacement);
-    }
-}
-
-void b2Fixture::SetFilterData(const b2Filter& filter)
-{
-    m_filter = filter;
-
-    Refilter();
-}
-
-void b2Fixture::Refilter()
-{
-    if (m_body == NULL)
-    {
-        return;
-    }
-
-    // Flag associated contacts for filtering.
-    b2ContactEdge* edge = m_body->GetContactList();
-    while (edge)
-    {
-        b2Contact* contact = edge->contact;
-        b2Fixture* fixtureA = contact->GetFixtureA();
-        b2Fixture* fixtureB = contact->GetFixtureB();
-        if (fixtureA == this || fixtureB == this)
-        {
-            contact->FlagForFiltering();
-        }
-
-        edge = edge->next;
-    }
-
-    b2World* world = m_body->GetWorld();
-
-    if (world == NULL)
-    {
-        return;
-    }
-
-    // Touch each proxy so that new pairs may be created
-    b2BroadPhase* broadPhase = &world->m_contactManager.m_broadPhase;
-    for (int32 i = 0; i < m_proxyCount; ++i)
-    {
-        broadPhase->TouchProxy(m_proxies[i].proxyId);
-    }
-}
-
-void b2Fixture::SetSensor(bool sensor)
-{
-    if (sensor != m_isSensor)
-    {
-        m_body->SetAwake(true);
-        m_isSensor = sensor;
-    }
-}
-
-void b2Fixture::Dump(int32 bodyIndex)
-{
-    b2Log("    b2FixtureDef fd;\n");
-    b2Log("    fd.friction = %.15lef;\n", m_friction);
-    b2Log("    fd.restitution = %.15lef;\n", m_restitution);
-    b2Log("    fd.density = %.15lef;\n", m_density);
-    b2Log("    fd.isSensor = bool(%d);\n", m_isSensor);
-    b2Log("    fd.filter.categoryBits = uint16(%d);\n", m_filter.categoryBits);
-    b2Log("    fd.filter.maskBits = uint16(%d);\n", m_filter.maskBits);
-    b2Log("    fd.filter.groupIndex = int16(%d);\n", m_filter.groupIndex);
-
-    switch (m_shape->m_type)
-    {
-    case b2Shape::e_circle:
-        {
-            b2CircleShape* s = (b2CircleShape*)m_shape;
-            b2Log("    b2CircleShape shape;\n");
-            b2Log("    shape.m_radius = %.15lef;\n", s->m_radius);
-            b2Log("    shape.m_p.Set(%.15lef, %.15lef);\n", s->m_p.x, s->m_p.y);
-        }
-        break;
-
-    case b2Shape::e_edge:
-        {
-            b2EdgeShape* s = (b2EdgeShape*)m_shape;
-            b2Log("    b2EdgeShape shape;\n");
-            b2Log("    shape.m_radius = %.15lef;\n", s->m_radius);
-            b2Log("    shape.m_vertex0.Set(%.15lef, %.15lef);\n", s->m_vertex0.x, s->m_vertex0.y);
-            b2Log("    shape.m_vertex1.Set(%.15lef, %.15lef);\n", s->m_vertex1.x, s->m_vertex1.y);
-            b2Log("    shape.m_vertex2.Set(%.15lef, %.15lef);\n", s->m_vertex2.x, s->m_vertex2.y);
-            b2Log("    shape.m_vertex3.Set(%.15lef, %.15lef);\n", s->m_vertex3.x, s->m_vertex3.y);
-            b2Log("    shape.m_hasVertex0 = bool(%d);\n", s->m_hasVertex0);
-            b2Log("    shape.m_hasVertex3 = bool(%d);\n", s->m_hasVertex3);
-        }
-        break;
-
-    case b2Shape::e_polygon:
-        {
-            b2PolygonShape* s = (b2PolygonShape*)m_shape;
-            b2Log("    b2PolygonShape shape;\n");
-            b2Log("    b2Vec2 vs[%d];\n", b2_maxPolygonVertices);
-            for (int32 i = 0; i < s->m_vertexCount; ++i)
-            {
-                b2Log("    vs[%d].Set(%.15lef, %.15lef);\n", i, s->m_vertices[i].x, s->m_vertices[i].y);
-            }
-            b2Log("    shape.Set(vs, %d);\n", s->m_vertexCount);
-        }
-        break;
-
-    case b2Shape::e_chain:
-        {
-            b2ChainShape* s = (b2ChainShape*)m_shape;
-            b2Log("    b2ChainShape shape;\n");
-            b2Log("    b2Vec2 vs[%d];\n", s->m_count);
-            for (int32 i = 0; i < s->m_count; ++i)
-            {
-                b2Log("    vs[%d].Set(%.15lef, %.15lef);\n", i, s->m_vertices[i].x, s->m_vertices[i].y);
-            }
-            b2Log("    shape.CreateChain(vs, %d);\n", s->m_count);
-            b2Log("    shape.m_prevVertex.Set(%.15lef, %.15lef);\n", s->m_prevVertex.x, s->m_prevVertex.y);
-            b2Log("    shape.m_nextVertex.Set(%.15lef, %.15lef);\n", s->m_nextVertex.x, s->m_nextVertex.y);
-            b2Log("    shape.m_hasPrevVertex = bool(%d);\n", s->m_hasPrevVertex);
-            b2Log("    shape.m_hasNextVertex = bool(%d);\n", s->m_hasNextVertex);
-        }
-        break;
-
-    default:
-        return;
-    }
-
-    b2Log("\n");
-    b2Log("    fd.shape = &shape;\n");
-    b2Log("\n");
-    b2Log("    bodies[%d]->CreateFixture(&fd);\n", bodyIndex);
-}
diff --git a/external/box2d/Dynamics/b2Fixture.h b/external/box2d/Dynamics/b2Fixture.h
deleted file mode 100644
index d390410b93..0000000000
--- a/external/box2d/Dynamics/b2Fixture.h
+++ /dev/null
@@ -1,345 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_FIXTURE_H
-#define B2_FIXTURE_H
-
-#include <Box2D/Dynamics/b2Body.h>
-#include <Box2D/Collision/b2Collision.h>
-#include <Box2D/Collision/Shapes/b2Shape.h>
-
-class b2BlockAllocator;
-class b2Body;
-class b2BroadPhase;
-class b2Fixture;
-
-/// This holds contact filtering data.
-struct b2Filter
-{
-    b2Filter()
-    {
-        categoryBits = 0x0001;
-        maskBits = 0xFFFF;
-        groupIndex = 0;
-    }
-
-    /// The collision category bits. Normally you would just set one bit.
-    uint16 categoryBits;
-
-    /// The collision mask bits. This states the categories that this
-    /// shape would accept for collision.
-    uint16 maskBits;
-
-    /// Collision groups allow a certain group of objects to never collide (negative)
-    /// or always collide (positive). Zero means no collision group. Non-zero group
-    /// filtering always wins against the mask bits.
-    int16 groupIndex;
-};
-
-/// A fixture definition is used to create a fixture. This class defines an
-/// abstract fixture definition. You can reuse fixture definitions safely.
-struct b2FixtureDef
-{
-    /// The constructor sets the default fixture definition values.
-    b2FixtureDef()
-    {
-        shape = NULL;
-        userData = NULL;
-        friction = 0.2f;
-        restitution = 0.0f;
-        density = 0.0f;
-        isSensor = false;
-    }
-
-    /// The shape, this must be set. The shape will be cloned, so you
-    /// can create the shape on the stack.
-    const b2Shape* shape;
-
-    /// Use this to store application specific fixture data.
-    void* userData;
-
-    /// The friction coefficient, usually in the range [0,1].
-    float32 friction;
-
-    /// The restitution (elasticity) usually in the range [0,1].
-    float32 restitution;
-
-    /// The density, usually in kg/m^2.
-    float32 density;
-
-    /// A sensor shape collects contact information but never generates a collision
-    /// response.
-    bool isSensor;
-
-    /// Contact filtering data.
-    b2Filter filter;
-};
-
-/// This proxy is used internally to connect fixtures to the broad-phase.
-struct b2FixtureProxy
-{
-    b2AABB aabb;
-    b2Fixture* fixture;
-    int32 childIndex;
-    int32 proxyId;
-};
-
-/// A fixture is used to attach a shape to a body for collision detection. A fixture
-/// inherits its transform from its parent. Fixtures hold additional non-geometric data
-/// such as friction, collision filters, etc.
-/// Fixtures are created via b2Body::CreateFixture.
-/// @warning you cannot reuse fixtures.
-class b2Fixture
-{
-public:
-    /// Get the type of the child shape. You can use this to down cast to the concrete shape.
-    /// @return the shape type.
-    b2Shape::Type GetType() const;
-
-    /// Get the child shape. You can modify the child shape, however you should not change the
-    /// number of vertices because this will crash some collision caching mechanisms.
-    /// Manipulating the shape may lead to non-physical behavior.
-    b2Shape* GetShape();
-    const b2Shape* GetShape() const;
-
-    /// Set if this fixture is a sensor.
-    void SetSensor(bool sensor);
-
-    /// Is this fixture a sensor (non-solid)?
-    /// @return the true if the shape is a sensor.
-    bool IsSensor() const;
-
-    /// Set the contact filtering data. This will not update contacts until the next time
-    /// step when either parent body is active and awake.
-    /// This automatically calls Refilter.
-    void SetFilterData(const b2Filter& filter);
-
-    /// Get the contact filtering data.
-    const b2Filter& GetFilterData() const;
-
-    /// Call this if you want to establish collision that was previously disabled by b2ContactFilter::ShouldCollide.
-    void Refilter();
-
-    /// Get the parent body of this fixture. This is NULL if the fixture is not attached.
-    /// @return the parent body.
-    b2Body* GetBody();
-    const b2Body* GetBody() const;
-
-    /// Get the next fixture in the parent body's fixture list.
-    /// @return the next shape.
-    b2Fixture* GetNext();
-    const b2Fixture* GetNext() const;
-
-    /// Get the user data that was assigned in the fixture definition. Use this to
-    /// store your application specific data.
-    void* GetUserData() const;
-
-    /// Set the user data. Use this to store your application specific data.
-    void SetUserData(void* data);
-
-    /// Test a point for containment in this fixture.
-    /// @param p a point in world coordinates.
-    bool TestPoint(const b2Vec2& p) const;
-
-    /// Cast a ray against this shape.
-    /// @param output the ray-cast results.
-    /// @param input the ray-cast input parameters.
-    bool RayCast(b2RayCastOutput* output, const b2RayCastInput& input, int32 childIndex) const;
-
-    /// Get the mass data for this fixture. The mass data is based on the density and
-    /// the shape. The rotational inertia is about the shape's origin. This operation
-    /// may be expensive.
-    void GetMassData(b2MassData* massData) const;
-
-    /// Set the density of this fixture. This will _not_ automatically adjust the mass
-    /// of the body. You must call b2Body::ResetMassData to update the body's mass.
-    void SetDensity(float32 density);
-
-    /// Get the density of this fixture.
-    float32 GetDensity() const;
-
-    /// Get the coefficient of friction.
-    float32 GetFriction() const;
-
-    /// Set the coefficient of friction. This will _not_ change the friction of
-    /// existing contacts.
-    void SetFriction(float32 friction);
-
-    /// Get the coefficient of restitution.
-    float32 GetRestitution() const;
-
-    /// Set the coefficient of restitution. This will _not_ change the restitution of
-    /// existing contacts.
-    void SetRestitution(float32 restitution);
-
-    /// Get the fixture's AABB. This AABB may be enlarge and/or stale.
-    /// If you need a more accurate AABB, compute it using the shape and
-    /// the body transform.
-    const b2AABB& GetAABB(int32 childIndex) const;
-
-    /// Dump this fixture to the log file.
-    void Dump(int32 bodyIndex);
-
-protected:
-
-    friend class b2Body;
-    friend class b2World;
-    friend class b2Contact;
-    friend class b2ContactManager;
-
-    b2Fixture();
-
-    // We need separation create/destroy functions from the constructor/destructor because
-    // the destructor cannot access the allocator (no destructor arguments allowed by C++).
-    void Create(b2BlockAllocator* allocator, b2Body* body, const b2FixtureDef* def);
-    void Destroy(b2BlockAllocator* allocator);
-
-    // These support body activation/deactivation.
-    void CreateProxies(b2BroadPhase* broadPhase, const b2Transform& xf);
-    void DestroyProxies(b2BroadPhase* broadPhase);
-
-    void Synchronize(b2BroadPhase* broadPhase, const b2Transform& xf1, const b2Transform& xf2);
-
-    float32 m_density;
-
-    b2Fixture* m_next;
-    b2Body* m_body;
-
-    b2Shape* m_shape;
-
-    float32 m_friction;
-    float32 m_restitution;
-
-    b2FixtureProxy* m_proxies;
-    int32 m_proxyCount;
-
-    b2Filter m_filter;
-
-    bool m_isSensor;
-
-    void* m_userData;
-};
-
-inline b2Shape::Type b2Fixture::GetType() const
-{
-    return m_shape->GetType();
-}
-
-inline b2Shape* b2Fixture::GetShape()
-{
-    return m_shape;
-}
-
-inline const b2Shape* b2Fixture::GetShape() const
-{
-    return m_shape;
-}
-
-inline bool b2Fixture::IsSensor() const
-{
-    return m_isSensor;
-}
-
-inline const b2Filter& b2Fixture::GetFilterData() const
-{
-    return m_filter;
-}
-
-inline void* b2Fixture::GetUserData() const
-{
-    return m_userData;
-}
-
-inline void b2Fixture::SetUserData(void* data)
-{
-    m_userData = data;
-}
-
-inline b2Body* b2Fixture::GetBody()
-{
-    return m_body;
-}
-
-inline const b2Body* b2Fixture::GetBody() const
-{
-    return m_body;
-}
-
-inline b2Fixture* b2Fixture::GetNext()
-{
-    return m_next;
-}
-
-inline const b2Fixture* b2Fixture::GetNext() const
-{
-    return m_next;
-}
-
-inline void b2Fixture::SetDensity(float32 density)
-{
-    b2Assert(b2IsValid(density) && density >= 0.0f);
-    m_density = density;
-}
-
-inline float32 b2Fixture::GetDensity() const
-{
-    return m_density;
-}
-
-inline float32 b2Fixture::GetFriction() const
-{
-    return m_friction;
-}
-
-inline void b2Fixture::SetFriction(float32 friction)
-{
-    m_friction = friction;
-}
-
-inline float32 b2Fixture::GetRestitution() const
-{
-    return m_restitution;
-}
-
-inline void b2Fixture::SetRestitution(float32 restitution)
-{
-    m_restitution = restitution;
-}
-
-inline bool b2Fixture::TestPoint(const b2Vec2& p) const
-{
-    return m_shape->TestPoint(m_body->GetTransform(), p);
-}
-
-inline bool b2Fixture::RayCast(b2RayCastOutput* output, const b2RayCastInput& input, int32 childIndex) const
-{
-    return m_shape->RayCast(output, input, m_body->GetTransform(), childIndex);
-}
-
-inline void b2Fixture::GetMassData(b2MassData* massData) const
-{
-    m_shape->ComputeMass(massData, m_density);
-}
-
-inline const b2AABB& b2Fixture::GetAABB(int32 childIndex) const
-{
-    b2Assert(0 <= childIndex && childIndex < m_proxyCount);
-    return m_proxies[childIndex].aabb;
-}
-
-#endif
diff --git a/external/box2d/Dynamics/b2Island.cpp b/external/box2d/Dynamics/b2Island.cpp
deleted file mode 100644
index e767d383d5..0000000000
--- a/external/box2d/Dynamics/b2Island.cpp
+++ /dev/null
@@ -1,539 +0,0 @@
-/*
-* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Collision/b2Distance.h>
-#include <Box2D/Dynamics/b2Island.h>
-#include <Box2D/Dynamics/b2Body.h>
-#include <Box2D/Dynamics/b2Fixture.h>
-#include <Box2D/Dynamics/b2World.h>
-#include <Box2D/Dynamics/Contacts/b2Contact.h>
-#include <Box2D/Dynamics/Contacts/b2ContactSolver.h>
-#include <Box2D/Dynamics/Joints/b2Joint.h>
-#include <Box2D/Common/b2StackAllocator.h>
-#include <Box2D/Common/b2Timer.h>
-
-/*
-Position Correction Notes
-=========================
-I tried the several algorithms for position correction of the 2D revolute joint.
-I looked at these systems:
-- simple pendulum (1m diameter sphere on massless 5m stick) with initial angular velocity of 100 rad/s.
-- suspension bridge with 30 1m long planks of length 1m.
-- multi-link chain with 30 1m long links.
-
-Here are the algorithms:
-
-Baumgarte - A fraction of the position error is added to the velocity error. There is no
-separate position solver.
-
-Pseudo Velocities - After the velocity solver and position integration,
-the position error, Jacobian, and effective mass are recomputed. Then
-the velocity constraints are solved with pseudo velocities and a fraction
-of the position error is added to the pseudo velocity error. The pseudo
-velocities are initialized to zero and there is no warm-starting. After
-the position solver, the pseudo velocities are added to the positions.
-This is also called the First Order World method or the Position LCP method.
-
-Modified Nonlinear Gauss-Seidel (NGS) - Like Pseudo Velocities except the
-position error is re-computed for each constraint and the positions are updated
-after the constraint is solved. The radius vectors (aka Jacobians) are
-re-computed too (otherwise the algorithm has horrible instability). The pseudo
-velocity states are not needed because they are effectively zero at the beginning
-of each iteration. Since we have the current position error, we allow the
-iterations to terminate early if the error becomes smaller than b2_linearSlop.
-
-Full NGS or just NGS - Like Modified NGS except the effective mass are re-computed
-each time a constraint is solved.
-
-Here are the results:
-Baumgarte - this is the cheapest algorithm but it has some stability problems,
-especially with the bridge. The chain links separate easily close to the root
-and they jitter as they struggle to pull together. This is one of the most common
-methods in the field. The big drawback is that the position correction artificially
-affects the momentum, thus leading to instabilities and false bounce. I used a
-bias factor of 0.2. A larger bias factor makes the bridge less stable, a smaller
-factor makes joints and contacts more spongy.
-
-Pseudo Velocities - the is more stable than the Baumgarte method. The bridge is
-stable. However, joints still separate with large angular velocities. Drag the
-simple pendulum in a circle quickly and the joint will separate. The chain separates
-easily and does not recover. I used a bias factor of 0.2. A larger value lead to
-the bridge collapsing when a heavy cube drops on it.
-
-Modified NGS - this algorithm is better in some ways than Baumgarte and Pseudo
-Velocities, but in other ways it is worse. The bridge and chain are much more
-stable, but the simple pendulum goes unstable at high angular velocities.
-
-Full NGS - stable in all tests. The joints display good stiffness. The bridge
-still sags, but this is better than infinite forces.
-
-Recommendations
-Pseudo Velocities are not really worthwhile because the bridge and chain cannot
-recover from joint separation. In other cases the benefit over Baumgarte is small.
-
-Modified NGS is not a robust method for the revolute joint due to the violent
-instability seen in the simple pendulum. Perhaps it is viable with other constraint
-types, especially scalar constraints where the effective mass is a scalar.
-
-This leaves Baumgarte and Full NGS. Baumgarte has small, but manageable instabilities
-and is very fast. I don't think we can escape Baumgarte, especially in highly
-demanding cases where high constraint fidelity is not needed.
-
-Full NGS is robust and easy on the eyes. I recommend this as an option for
-higher fidelity simulation and certainly for suspension bridges and long chains.
-Full NGS might be a good choice for ragdolls, especially motorized ragdolls where
-joint separation can be problematic. The number of NGS iterations can be reduced
-for better performance without harming robustness much.
-
-Each joint in a can be handled differently in the position solver. So I recommend
-a system where the user can select the algorithm on a per joint basis. I would
-probably default to the slower Full NGS and let the user select the faster
-Baumgarte method in performance critical scenarios.
-*/
-
-/*
-Cache Performance
-
-The Box2D solvers are dominated by cache misses. Data structures are designed
-to increase the number of cache hits. Much of misses are due to random access
-to body data. The constraint structures are iterated over linearly, which leads
-to few cache misses.
-
-The bodies are not accessed during iteration. Instead read only data, such as
-the mass values are stored with the constraints. The mutable data are the constraint
-impulses and the bodies velocities/positions. The impulses are held inside the
-constraint structures. The body velocities/positions are held in compact, temporary
-arrays to increase the number of cache hits. Linear and angular velocity are
-stored in a single array since multiple arrays lead to multiple misses.
-*/
-
-/*
-2D Rotation
-
-R = [cos(theta) -sin(theta)]
-    [sin(theta) cos(theta) ]
-
-thetaDot = omega
-
-Let q1 = cos(theta), q2 = sin(theta).
-R = [q1 -q2]
-    [q2  q1]
-
-q1Dot = -thetaDot * q2
-q2Dot = thetaDot * q1
-
-q1_new = q1_old - dt * w * q2
-q2_new = q2_old + dt * w * q1
-then normalize.
-
-This might be faster than computing sin+cos.
-However, we can compute sin+cos of the same angle fast.
-*/
-
-b2Island::b2Island(
-    int32 bodyCapacity,
-    int32 contactCapacity,
-    int32 jointCapacity,
-    b2StackAllocator* allocator,
-    b2ContactListener* listener)
-{
-    m_bodyCapacity = bodyCapacity;
-    m_contactCapacity = contactCapacity;
-    m_jointCapacity     = jointCapacity;
-    m_bodyCount = 0;
-    m_contactCount = 0;
-    m_jointCount = 0;
-
-    m_allocator = allocator;
-    m_listener = listener;
-
-    m_bodies = (b2Body**)m_allocator->Allocate(bodyCapacity * sizeof(b2Body*));
-    m_contacts = (b2Contact**)m_allocator->Allocate(contactCapacity     * sizeof(b2Contact*));
-    m_joints = (b2Joint**)m_allocator->Allocate(jointCapacity * sizeof(b2Joint*));
-
-    m_velocities = (b2Velocity*)m_allocator->Allocate(m_bodyCapacity * sizeof(b2Velocity));
-    m_positions = (b2Position*)m_allocator->Allocate(m_bodyCapacity * sizeof(b2Position));
-}
-
-b2Island::~b2Island()
-{
-    // Warning: the order should reverse the constructor order.
-    m_allocator->Free(m_positions);
-    m_allocator->Free(m_velocities);
-    m_allocator->Free(m_joints);
-    m_allocator->Free(m_contacts);
-    m_allocator->Free(m_bodies);
-}
-
-void b2Island::Solve(b2Profile* profile, const b2TimeStep& step, const b2Vec2& gravity, bool allowSleep)
-{
-    b2Timer timer;
-
-    float32 h = step.dt;
-
-    // Integrate velocities and apply damping. Initialize the body state.
-    for (int32 i = 0; i < m_bodyCount; ++i)
-    {
-        b2Body* b = m_bodies[i];
-
-        b2Vec2 c = b->m_sweep.c;
-        float32 a = b->m_sweep.a;
-        b2Vec2 v = b->m_linearVelocity;
-        float32 w = b->m_angularVelocity;
-
-        // Store positions for continuous collision.
-        b->m_sweep.c0 = b->m_sweep.c;
-        b->m_sweep.a0 = b->m_sweep.a;
-
-        if (b->m_type == b2_dynamicBody)
-        {
-            // Integrate velocities.
-            v += h * (b->m_gravityScale * gravity + b->m_invMass * b->m_force);
-            w += h * b->m_invI * b->m_torque;
-
-            // Apply damping.
-            // ODE: dv/dt + c * v = 0
-            // Solution: v(t) = v0 * exp(-c * t)
-            // Time step: v(t + dt) = v0 * exp(-c * (t + dt)) = v0 * exp(-c * t) * exp(-c * dt) = v * exp(-c * dt)
-            // v2 = exp(-c * dt) * v1
-            // Taylor expansion:
-            // v2 = (1.0f - c * dt) * v1
-            v *= b2Clamp(1.0f - h * b->m_linearDamping, 0.0f, 1.0f);
-            w *= b2Clamp(1.0f - h * b->m_angularDamping, 0.0f, 1.0f);
-        }
-
-        m_positions[i].c = c;
-        m_positions[i].a = a;
-        m_velocities[i].v = v;
-        m_velocities[i].w = w;
-    }
-
-    timer.Reset();
-
-    // Solver data
-    b2SolverData solverData;
-    solverData.step = step;
-    solverData.positions = m_positions;
-    solverData.velocities = m_velocities;
-
-    // Initialize velocity constraints.
-    b2ContactSolverDef contactSolverDef;
-    contactSolverDef.step = step;
-    contactSolverDef.contacts = m_contacts;
-    contactSolverDef.count = m_contactCount;
-    contactSolverDef.positions = m_positions;
-    contactSolverDef.velocities = m_velocities;
-    contactSolverDef.allocator = m_allocator;
-
-    b2ContactSolver contactSolver(&contactSolverDef);
-    contactSolver.InitializeVelocityConstraints();
-
-    if (step.warmStarting)
-    {
-        contactSolver.WarmStart();
-    }
-    
-    for (int32 i = 0; i < m_jointCount; ++i)
-    {
-        m_joints[i]->InitVelocityConstraints(solverData);
-    }
-
-    profile->solveInit = timer.GetMilliseconds();
-
-    // Solve velocity constraints
-    timer.Reset();
-    for (int32 i = 0; i < step.velocityIterations; ++i)
-    {
-        for (int32 j = 0; j < m_jointCount; ++j)
-        {
-            m_joints[j]->SolveVelocityConstraints(solverData);
-        }
-
-        contactSolver.SolveVelocityConstraints();
-    }
-
-    // Store impulses for warm starting
-    contactSolver.StoreImpulses();
-    profile->solveVelocity = timer.GetMilliseconds();
-
-    // Integrate positions
-    for (int32 i = 0; i < m_bodyCount; ++i)
-    {
-        b2Vec2 c = m_positions[i].c;
-        float32 a = m_positions[i].a;
-        b2Vec2 v = m_velocities[i].v;
-        float32 w = m_velocities[i].w;
-
-        // Check for large velocities
-        b2Vec2 translation = h * v;
-        if (b2Dot(translation, translation) > b2_maxTranslationSquared)
-        {
-            float32 ratio = b2_maxTranslation / translation.Length();
-            v *= ratio;
-        }
-
-        float32 rotation = h * w;
-        if (rotation * rotation > b2_maxRotationSquared)
-        {
-            float32 ratio = b2_maxRotation / b2Abs(rotation);
-            w *= ratio;
-        }
-
-        // Integrate
-        c += h * v;
-        a += h * w;
-
-        m_positions[i].c = c;
-        m_positions[i].a = a;
-        m_velocities[i].v = v;
-        m_velocities[i].w = w;
-    }
-
-    // Solve position constraints
-    timer.Reset();
-    bool positionSolved = false;
-    for (int32 i = 0; i < step.positionIterations; ++i)
-    {
-        bool contactsOkay = contactSolver.SolvePositionConstraints();
-
-        bool jointsOkay = true;
-        for (int32 i = 0; i < m_jointCount; ++i)
-        {
-            bool jointOkay = m_joints[i]->SolvePositionConstraints(solverData);
-            jointsOkay = jointsOkay && jointOkay;
-        }
-
-        if (contactsOkay && jointsOkay)
-        {
-            // Exit early if the position errors are small.
-            positionSolved = true;
-            break;
-        }
-    }
-
-    // Copy state buffers back to the bodies
-    for (int32 i = 0; i < m_bodyCount; ++i)
-    {
-        b2Body* body = m_bodies[i];
-        body->m_sweep.c = m_positions[i].c;
-        body->m_sweep.a = m_positions[i].a;
-        body->m_linearVelocity = m_velocities[i].v;
-        body->m_angularVelocity = m_velocities[i].w;
-        body->SynchronizeTransform();
-    }
-
-    profile->solvePosition = timer.GetMilliseconds();
-
-    Report(contactSolver.m_velocityConstraints);
-
-    if (allowSleep)
-    {
-        float32 minSleepTime = b2_maxFloat;
-
-        const float32 linTolSqr = b2_linearSleepTolerance * b2_linearSleepTolerance;
-        const float32 angTolSqr = b2_angularSleepTolerance * b2_angularSleepTolerance;
-
-        for (int32 i = 0; i < m_bodyCount; ++i)
-        {
-            b2Body* b = m_bodies[i];
-            if (b->GetType() == b2_staticBody)
-            {
-                continue;
-            }
-
-            if ((b->m_flags & b2Body::e_autoSleepFlag) == 0 ||
-                b->m_angularVelocity * b->m_angularVelocity > angTolSqr ||
-                b2Dot(b->m_linearVelocity, b->m_linearVelocity) > linTolSqr)
-            {
-                b->m_sleepTime = 0.0f;
-                minSleepTime = 0.0f;
-            }
-            else
-            {
-                b->m_sleepTime += h;
-                minSleepTime = b2Min(minSleepTime, b->m_sleepTime);
-            }
-        }
-
-        if (minSleepTime >= b2_timeToSleep && positionSolved)
-        {
-            for (int32 i = 0; i < m_bodyCount; ++i)
-            {
-                b2Body* b = m_bodies[i];
-                b->SetAwake(false);
-            }
-        }
-    }
-}
-
-void b2Island::SolveTOI(const b2TimeStep& subStep, int32 toiIndexA, int32 toiIndexB)
-{
-    b2Assert(toiIndexA < m_bodyCount);
-    b2Assert(toiIndexB < m_bodyCount);
-
-    // Initialize the body state.
-    for (int32 i = 0; i < m_bodyCount; ++i)
-    {
-        b2Body* b = m_bodies[i];
-        m_positions[i].c = b->m_sweep.c;
-        m_positions[i].a = b->m_sweep.a;
-        m_velocities[i].v = b->m_linearVelocity;
-        m_velocities[i].w = b->m_angularVelocity;
-    }
-
-    b2ContactSolverDef contactSolverDef;
-    contactSolverDef.contacts = m_contacts;
-    contactSolverDef.count = m_contactCount;
-    contactSolverDef.allocator = m_allocator;
-    contactSolverDef.step = subStep;
-    contactSolverDef.positions = m_positions;
-    contactSolverDef.velocities = m_velocities;
-    b2ContactSolver contactSolver(&contactSolverDef);
-
-    // Solve position constraints.
-    for (int32 i = 0; i < subStep.positionIterations; ++i)
-    {
-        bool contactsOkay = contactSolver.SolveTOIPositionConstraints(toiIndexA, toiIndexB);
-        if (contactsOkay)
-        {
-            break;
-        }
-    }
-
-#if 0
-    // Is the new position really safe?
-    for (int32 i = 0; i < m_contactCount; ++i)
-    {
-        b2Contact* c = m_contacts[i];
-        b2Fixture* fA = c->GetFixtureA();
-        b2Fixture* fB = c->GetFixtureB();
-
-        b2Body* bA = fA->GetBody();
-        b2Body* bB = fB->GetBody();
-
-        int32 indexA = c->GetChildIndexA();
-        int32 indexB = c->GetChildIndexB();
-
-        b2DistanceInput input;
-        input.proxyA.Set(fA->GetShape(), indexA);
-        input.proxyB.Set(fB->GetShape(), indexB);
-        input.transformA = bA->GetTransform();
-        input.transformB = bB->GetTransform();
-        input.useRadii = false;
-
-        b2DistanceOutput output;
-        b2SimplexCache cache;
-        cache.count = 0;
-        b2Distance(&output, &cache, &input);
-
-        if (output.distance == 0 || cache.count == 3)
-        {
-            cache.count += 0;
-        }
-    }
-#endif
-
-    // Leap of faith to new safe state.
-    m_bodies[toiIndexA]->m_sweep.c0 = m_positions[toiIndexA].c;
-    m_bodies[toiIndexA]->m_sweep.a0 = m_positions[toiIndexA].a;
-    m_bodies[toiIndexB]->m_sweep.c0 = m_positions[toiIndexB].c;
-    m_bodies[toiIndexB]->m_sweep.a0 = m_positions[toiIndexB].a;
-
-    // No warm starting is needed for TOI events because warm
-    // starting impulses were applied in the discrete solver.
-    contactSolver.InitializeVelocityConstraints();
-
-    // Solve velocity constraints.
-    for (int32 i = 0; i < subStep.velocityIterations; ++i)
-    {
-        contactSolver.SolveVelocityConstraints();
-    }
-
-    // Don't store the TOI contact forces for warm starting
-    // because they can be quite large.
-
-    float32 h = subStep.dt;
-
-    // Integrate positions
-    for (int32 i = 0; i < m_bodyCount; ++i)
-    {
-        b2Vec2 c = m_positions[i].c;
-        float32 a = m_positions[i].a;
-        b2Vec2 v = m_velocities[i].v;
-        float32 w = m_velocities[i].w;
-
-        // Check for large velocities
-        b2Vec2 translation = h * v;
-        if (b2Dot(translation, translation) > b2_maxTranslationSquared)
-        {
-            float32 ratio = b2_maxTranslation / translation.Length();
-            v *= ratio;
-        }
-
-        float32 rotation = h * w;
-        if (rotation * rotation > b2_maxRotationSquared)
-        {
-            float32 ratio = b2_maxRotation / b2Abs(rotation);
-            w *= ratio;
-        }
-
-        // Integrate
-        c += h * v;
-        a += h * w;
-
-        m_positions[i].c = c;
-        m_positions[i].a = a;
-        m_velocities[i].v = v;
-        m_velocities[i].w = w;
-
-        // Sync bodies
-        b2Body* body = m_bodies[i];
-        body->m_sweep.c = c;
-        body->m_sweep.a = a;
-        body->m_linearVelocity = v;
-        body->m_angularVelocity = w;
-        body->SynchronizeTransform();
-    }
-
-    Report(contactSolver.m_velocityConstraints);
-}
-
-void b2Island::Report(const b2ContactVelocityConstraint* constraints)
-{
-    if (m_listener == NULL)
-    {
-        return;
-    }
-
-    for (int32 i = 0; i < m_contactCount; ++i)
-    {
-        b2Contact* c = m_contacts[i];
-
-        const b2ContactVelocityConstraint* vc = constraints + i;
-        
-        b2ContactImpulse impulse;
-        impulse.count = vc->pointCount;
-        for (int32 j = 0; j < vc->pointCount; ++j)
-        {
-            impulse.normalImpulses[j] = vc->points[j].normalImpulse;
-            impulse.tangentImpulses[j] = vc->points[j].tangentImpulse;
-        }
-
-        m_listener->PostSolve(c, &impulse);
-    }
-}
diff --git a/external/box2d/Dynamics/b2Island.h b/external/box2d/Dynamics/b2Island.h
deleted file mode 100644
index e0a6e41fc3..0000000000
--- a/external/box2d/Dynamics/b2Island.h
+++ /dev/null
@@ -1,93 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_ISLAND_H
-#define B2_ISLAND_H
-
-#include <Box2D/Common/b2Math.h>
-#include <Box2D/Dynamics/b2Body.h>
-#include <Box2D/Dynamics/b2TimeStep.h>
-
-class b2Contact;
-class b2Joint;
-class b2StackAllocator;
-class b2ContactListener;
-struct b2ContactVelocityConstraint;
-struct b2Profile;
-
-/// This is an internal class.
-class b2Island
-{
-public:
-    b2Island(int32 bodyCapacity, int32 contactCapacity, int32 jointCapacity,
-            b2StackAllocator* allocator, b2ContactListener* listener);
-    ~b2Island();
-
-    void Clear()
-    {
-        m_bodyCount = 0;
-        m_contactCount = 0;
-        m_jointCount = 0;
-    }
-
-    void Solve(b2Profile* profile, const b2TimeStep& step, const b2Vec2& gravity, bool allowSleep);
-
-    void SolveTOI(const b2TimeStep& subStep, int32 toiIndexA, int32 toiIndexB);
-
-    void Add(b2Body* body)
-    {
-        b2Assert(m_bodyCount < m_bodyCapacity);
-        body->m_islandIndex = m_bodyCount;
-        m_bodies[m_bodyCount] = body;
-        ++m_bodyCount;
-    }
-
-    void Add(b2Contact* contact)
-    {
-        b2Assert(m_contactCount < m_contactCapacity);
-        m_contacts[m_contactCount++] = contact;
-    }
-
-    void Add(b2Joint* joint)
-    {
-        b2Assert(m_jointCount < m_jointCapacity);
-        m_joints[m_jointCount++] = joint;
-    }
-
-    void Report(const b2ContactVelocityConstraint* constraints);
-
-    b2StackAllocator* m_allocator;
-    b2ContactListener* m_listener;
-
-    b2Body** m_bodies;
-    b2Contact** m_contacts;
-    b2Joint** m_joints;
-
-    b2Position* m_positions;
-    b2Velocity* m_velocities;
-
-    int32 m_bodyCount;
-    int32 m_jointCount;
-    int32 m_contactCount;
-
-    int32 m_bodyCapacity;
-    int32 m_contactCapacity;
-    int32 m_jointCapacity;
-};
-
-#endif
diff --git a/external/box2d/Dynamics/b2TimeStep.h b/external/box2d/Dynamics/b2TimeStep.h
deleted file mode 100644
index 30d723fcc3..0000000000
--- a/external/box2d/Dynamics/b2TimeStep.h
+++ /dev/null
@@ -1,70 +0,0 @@
-/*
-* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_TIME_STEP_H
-#define B2_TIME_STEP_H
-
-#include <Box2D/Common/b2Math.h>
-
-/// Profiling data. Times are in milliseconds.
-struct b2Profile
-{
-    float32 step;
-    float32 collide;
-    float32 solve;
-    float32 solveInit;
-    float32 solveVelocity;
-    float32 solvePosition;
-    float32 broadphase;
-    float32 solveTOI;
-};
-
-/// This is an internal structure.
-struct b2TimeStep
-{
-    float32 dt;            // time step
-    float32 inv_dt;        // inverse time step (0 if dt == 0).
-    float32 dtRatio;    // dt * inv_dt0
-    int32 velocityIterations;
-    int32 positionIterations;
-    bool warmStarting;
-};
-
-/// This is an internal structure.
-struct b2Position
-{
-    b2Vec2 c;
-    float32 a;
-};
-
-/// This is an internal structure.
-struct b2Velocity
-{
-    b2Vec2 v;
-    float32 w;
-};
-
-/// Solver Data
-struct b2SolverData
-{
-    b2TimeStep step;
-    b2Position* positions;
-    b2Velocity* velocities;
-};
-
-#endif
diff --git a/external/box2d/Dynamics/b2World.cpp b/external/box2d/Dynamics/b2World.cpp
deleted file mode 100644
index 8a0aff5114..0000000000
--- a/external/box2d/Dynamics/b2World.cpp
+++ /dev/null
@@ -1,1316 +0,0 @@
-/*
-* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Dynamics/b2World.h>
-#include <Box2D/Dynamics/b2Body.h>
-#include <Box2D/Dynamics/b2Fixture.h>
-#include <Box2D/Dynamics/b2Island.h>
-#include <Box2D/Dynamics/Joints/b2PulleyJoint.h>
-#include <Box2D/Dynamics/Contacts/b2Contact.h>
-#include <Box2D/Dynamics/Contacts/b2ContactSolver.h>
-#include <Box2D/Collision/b2Collision.h>
-#include <Box2D/Collision/b2BroadPhase.h>
-#include <Box2D/Collision/Shapes/b2CircleShape.h>
-#include <Box2D/Collision/Shapes/b2EdgeShape.h>
-#include <Box2D/Collision/Shapes/b2ChainShape.h>
-#include <Box2D/Collision/Shapes/b2PolygonShape.h>
-#include <Box2D/Collision/b2TimeOfImpact.h>
-#include <Box2D/Common/b2Draw.h>
-#include <Box2D/Common/b2Timer.h>
-#include <new>
-
-b2World::b2World(const b2Vec2& gravity)
-{
-    m_destructionListener = NULL;
-    m_debugDraw = NULL;
-
-    m_bodyList = NULL;
-    m_jointList = NULL;
-
-    m_bodyCount = 0;
-    m_jointCount = 0;
-
-    m_warmStarting = true;
-    m_continuousPhysics = true;
-    m_subStepping = false;
-
-    m_stepComplete = true;
-
-    m_allowSleep = true;
-    m_gravity = gravity;
-
-    m_flags = e_clearForces;
-
-    m_inv_dt0 = 0.0f;
-
-    m_contactManager.m_allocator = &m_blockAllocator;
-
-    memset(&m_profile, 0, sizeof(b2Profile));
-}
-
-b2World::~b2World()
-{
-    // Some shapes allocate using b2Alloc.
-    b2Body* b = m_bodyList;
-    while (b)
-    {
-        b2Body* bNext = b->m_next;
-
-        b2Fixture* f = b->m_fixtureList;
-        while (f)
-        {
-            b2Fixture* fNext = f->m_next;
-            f->m_proxyCount = 0;
-            f->Destroy(&m_blockAllocator);
-            f = fNext;
-        }
-
-        b = bNext;
-    }
-}
-
-void b2World::SetDestructionListener(b2DestructionListener* listener)
-{
-    m_destructionListener = listener;
-}
-
-void b2World::SetContactFilter(b2ContactFilter* filter)
-{
-    m_contactManager.m_contactFilter = filter;
-}
-
-void b2World::SetContactListener(b2ContactListener* listener)
-{
-    m_contactManager.m_contactListener = listener;
-}
-
-void b2World::SetDebugDraw(b2Draw* debugDraw)
-{
-    m_debugDraw = debugDraw;
-}
-
-b2Body* b2World::CreateBody(const b2BodyDef* def)
-{
-    b2Assert(IsLocked() == false);
-    if (IsLocked())
-    {
-        return NULL;
-    }
-
-    void* mem = m_blockAllocator.Allocate(sizeof(b2Body));
-    b2Body* b = new (mem) b2Body(def, this);
-
-    // Add to world doubly linked list.
-    b->m_prev = NULL;
-    b->m_next = m_bodyList;
-    if (m_bodyList)
-    {
-        m_bodyList->m_prev = b;
-    }
-    m_bodyList = b;
-    ++m_bodyCount;
-
-    return b;
-}
-
-void b2World::DestroyBody(b2Body* b)
-{
-    b2Assert(m_bodyCount > 0);
-    b2Assert(IsLocked() == false);
-    if (IsLocked())
-    {
-        return;
-    }
-
-    // Delete the attached joints.
-    b2JointEdge* je = b->m_jointList;
-    while (je)
-    {
-        b2JointEdge* je0 = je;
-        je = je->next;
-
-        if (m_destructionListener)
-        {
-            m_destructionListener->SayGoodbye(je0->joint);
-        }
-
-        DestroyJoint(je0->joint);
-
-        b->m_jointList = je;
-    }
-    b->m_jointList = NULL;
-
-    // Delete the attached contacts.
-    b2ContactEdge* ce = b->m_contactList;
-    while (ce)
-    {
-        b2ContactEdge* ce0 = ce;
-        ce = ce->next;
-        m_contactManager.Destroy(ce0->contact);
-    }
-    b->m_contactList = NULL;
-
-    // Delete the attached fixtures. This destroys broad-phase proxies.
-    b2Fixture* f = b->m_fixtureList;
-    while (f)
-    {
-        b2Fixture* f0 = f;
-        f = f->m_next;
-
-        if (m_destructionListener)
-        {
-            m_destructionListener->SayGoodbye(f0);
-        }
-
-        f0->DestroyProxies(&m_contactManager.m_broadPhase);
-        f0->Destroy(&m_blockAllocator);
-        f0->~b2Fixture();
-        m_blockAllocator.Free(f0, sizeof(b2Fixture));
-
-        b->m_fixtureList = f;
-        b->m_fixtureCount -= 1;
-    }
-    b->m_fixtureList = NULL;
-    b->m_fixtureCount = 0;
-
-    // Remove world body list.
-    if (b->m_prev)
-    {
-        b->m_prev->m_next = b->m_next;
-    }
-
-    if (b->m_next)
-    {
-        b->m_next->m_prev = b->m_prev;
-    }
-
-    if (b == m_bodyList)
-    {
-        m_bodyList = b->m_next;
-    }
-
-    --m_bodyCount;
-    b->~b2Body();
-    m_blockAllocator.Free(b, sizeof(b2Body));
-}
-
-b2Joint* b2World::CreateJoint(const b2JointDef* def)
-{
-    b2Assert(IsLocked() == false);
-    if (IsLocked())
-    {
-        return NULL;
-    }
-
-    b2Joint* j = b2Joint::Create(def, &m_blockAllocator);
-
-    // Connect to the world list.
-    j->m_prev = NULL;
-    j->m_next = m_jointList;
-    if (m_jointList)
-    {
-        m_jointList->m_prev = j;
-    }
-    m_jointList = j;
-    ++m_jointCount;
-
-    // Connect to the bodies' doubly linked lists.
-    j->m_edgeA.joint = j;
-    j->m_edgeA.other = j->m_bodyB;
-    j->m_edgeA.prev = NULL;
-    j->m_edgeA.next = j->m_bodyA->m_jointList;
-    if (j->m_bodyA->m_jointList) j->m_bodyA->m_jointList->prev = &j->m_edgeA;
-    j->m_bodyA->m_jointList = &j->m_edgeA;
-
-    j->m_edgeB.joint = j;
-    j->m_edgeB.other = j->m_bodyA;
-    j->m_edgeB.prev = NULL;
-    j->m_edgeB.next = j->m_bodyB->m_jointList;
-    if (j->m_bodyB->m_jointList) j->m_bodyB->m_jointList->prev = &j->m_edgeB;
-    j->m_bodyB->m_jointList = &j->m_edgeB;
-
-    b2Body* bodyA = def->bodyA;
-    b2Body* bodyB = def->bodyB;
-
-    // If the joint prevents collisions, then flag any contacts for filtering.
-    if (def->collideConnected == false)
-    {
-        b2ContactEdge* edge = bodyB->GetContactList();
-        while (edge)
-        {
-            if (edge->other == bodyA)
-            {
-                // Flag the contact for filtering at the next time step (where either
-                // body is awake).
-                edge->contact->FlagForFiltering();
-            }
-
-            edge = edge->next;
-        }
-    }
-
-    // Note: creating a joint doesn't wake the bodies.
-
-    return j;
-}
-
-void b2World::DestroyJoint(b2Joint* j)
-{
-    b2Assert(IsLocked() == false);
-    if (IsLocked())
-    {
-        return;
-    }
-
-    bool collideConnected = j->m_collideConnected;
-
-    // Remove from the doubly linked list.
-    if (j->m_prev)
-    {
-        j->m_prev->m_next = j->m_next;
-    }
-
-    if (j->m_next)
-    {
-        j->m_next->m_prev = j->m_prev;
-    }
-
-    if (j == m_jointList)
-    {
-        m_jointList = j->m_next;
-    }
-
-    // Disconnect from island graph.
-    b2Body* bodyA = j->m_bodyA;
-    b2Body* bodyB = j->m_bodyB;
-
-    // Wake up connected bodies.
-    bodyA->SetAwake(true);
-    bodyB->SetAwake(true);
-
-    // Remove from body 1.
-    if (j->m_edgeA.prev)
-    {
-        j->m_edgeA.prev->next = j->m_edgeA.next;
-    }
-
-    if (j->m_edgeA.next)
-    {
-        j->m_edgeA.next->prev = j->m_edgeA.prev;
-    }
-
-    if (&j->m_edgeA == bodyA->m_jointList)
-    {
-        bodyA->m_jointList = j->m_edgeA.next;
-    }
-
-    j->m_edgeA.prev = NULL;
-    j->m_edgeA.next = NULL;
-
-    // Remove from body 2
-    if (j->m_edgeB.prev)
-    {
-        j->m_edgeB.prev->next = j->m_edgeB.next;
-    }
-
-    if (j->m_edgeB.next)
-    {
-        j->m_edgeB.next->prev = j->m_edgeB.prev;
-    }
-
-    if (&j->m_edgeB == bodyB->m_jointList)
-    {
-        bodyB->m_jointList = j->m_edgeB.next;
-    }
-
-    j->m_edgeB.prev = NULL;
-    j->m_edgeB.next = NULL;
-
-    b2Joint::Destroy(j, &m_blockAllocator);
-
-    b2Assert(m_jointCount > 0);
-    --m_jointCount;
-
-    // If the joint prevents collisions, then flag any contacts for filtering.
-    if (collideConnected == false)
-    {
-        b2ContactEdge* edge = bodyB->GetContactList();
-        while (edge)
-        {
-            if (edge->other == bodyA)
-            {
-                // Flag the contact for filtering at the next time step (where either
-                // body is awake).
-                edge->contact->FlagForFiltering();
-            }
-
-            edge = edge->next;
-        }
-    }
-}
-
-//
-void b2World::SetAllowSleeping(bool flag)
-{
-    if (flag == m_allowSleep)
-    {
-        return;
-    }
-
-    m_allowSleep = flag;
-    if (m_allowSleep == false)
-    {
-        for (b2Body* b = m_bodyList; b; b = b->m_next)
-        {
-            b->SetAwake(true);
-        }
-    }
-}
-
-// Find islands, integrate and solve constraints, solve position constraints
-void b2World::Solve(const b2TimeStep& step)
-{
-    m_profile.solveInit = 0.0f;
-    m_profile.solveVelocity = 0.0f;
-    m_profile.solvePosition = 0.0f;
-
-    // Size the island for the worst case.
-    b2Island island(m_bodyCount,
-                    m_contactManager.m_contactCount,
-                    m_jointCount,
-                    &m_stackAllocator,
-                    m_contactManager.m_contactListener);
-
-    // Clear all the island flags.
-    for (b2Body* b = m_bodyList; b; b = b->m_next)
-    {
-        b->m_flags &= ~b2Body::e_islandFlag;
-    }
-    for (b2Contact* c = m_contactManager.m_contactList; c; c = c->m_next)
-    {
-        c->m_flags &= ~b2Contact::e_islandFlag;
-    }
-    for (b2Joint* j = m_jointList; j; j = j->m_next)
-    {
-        j->m_islandFlag = false;
-    }
-
-    // Build and simulate all awake islands.
-    int32 stackSize = m_bodyCount;
-    b2Body** stack = (b2Body**)m_stackAllocator.Allocate(stackSize * sizeof(b2Body*));
-    for (b2Body* seed = m_bodyList; seed; seed = seed->m_next)
-    {
-        if (seed->m_flags & b2Body::e_islandFlag)
-        {
-            continue;
-        }
-
-        if (seed->IsAwake() == false || seed->IsActive() == false)
-        {
-            continue;
-        }
-
-        // The seed can be dynamic or kinematic.
-        if (seed->GetType() == b2_staticBody)
-        {
-            continue;
-        }
-
-        // Reset island and stack.
-        island.Clear();
-        int32 stackCount = 0;
-        stack[stackCount++] = seed;
-        seed->m_flags |= b2Body::e_islandFlag;
-
-        // Perform a depth first search (DFS) on the constraint graph.
-        while (stackCount > 0)
-        {
-            // Grab the next body off the stack and add it to the island.
-            b2Body* b = stack[--stackCount];
-            b2Assert(b->IsActive() == true);
-            island.Add(b);
-
-            // Make sure the body is awake.
-            b->SetAwake(true);
-
-            // To keep islands as small as possible, we don't
-            // propagate islands across static bodies.
-            if (b->GetType() == b2_staticBody)
-            {
-                continue;
-            }
-
-            // Search all contacts connected to this body.
-            for (b2ContactEdge* ce = b->m_contactList; ce; ce = ce->next)
-            {
-                b2Contact* contact = ce->contact;
-
-                // Has this contact already been added to an island?
-                if (contact->m_flags & b2Contact::e_islandFlag)
-                {
-                    continue;
-                }
-
-                // Is this contact solid and touching?
-                if (contact->IsEnabled() == false ||
-                    contact->IsTouching() == false)
-                {
-                    continue;
-                }
-
-                // Skip sensors.
-                bool sensorA = contact->m_fixtureA->m_isSensor;
-                bool sensorB = contact->m_fixtureB->m_isSensor;
-                if (sensorA || sensorB)
-                {
-                    continue;
-                }
-
-                island.Add(contact);
-                contact->m_flags |= b2Contact::e_islandFlag;
-
-                b2Body* other = ce->other;
-
-                // Was the other body already added to this island?
-                if (other->m_flags & b2Body::e_islandFlag)
-                {
-                    continue;
-                }
-
-                b2Assert(stackCount < stackSize);
-                stack[stackCount++] = other;
-                other->m_flags |= b2Body::e_islandFlag;
-            }
-
-            // Search all joints connect to this body.
-            for (b2JointEdge* je = b->m_jointList; je; je = je->next)
-            {
-                if (je->joint->m_islandFlag == true)
-                {
-                    continue;
-                }
-
-                b2Body* other = je->other;
-
-                // Don't simulate joints connected to inactive bodies.
-                if (other->IsActive() == false)
-                {
-                    continue;
-                }
-
-                island.Add(je->joint);
-                je->joint->m_islandFlag = true;
-
-                if (other->m_flags & b2Body::e_islandFlag)
-                {
-                    continue;
-                }
-
-                b2Assert(stackCount < stackSize);
-                stack[stackCount++] = other;
-                other->m_flags |= b2Body::e_islandFlag;
-            }
-        }
-
-        b2Profile profile;
-        island.Solve(&profile, step, m_gravity, m_allowSleep);
-        m_profile.solveInit += profile.solveInit;
-        m_profile.solveVelocity += profile.solveVelocity;
-        m_profile.solvePosition += profile.solvePosition;
-
-        // Post solve cleanup.
-        for (int32 i = 0; i < island.m_bodyCount; ++i)
-        {
-            // Allow static bodies to participate in other islands.
-            b2Body* b = island.m_bodies[i];
-            if (b->GetType() == b2_staticBody)
-            {
-                b->m_flags &= ~b2Body::e_islandFlag;
-            }
-        }
-    }
-
-    m_stackAllocator.Free(stack);
-
-    {
-        b2Timer timer;
-        // Synchronize fixtures, check for out of range bodies.
-        for (b2Body* b = m_bodyList; b; b = b->GetNext())
-        {
-            // If a body was not in an island then it did not move.
-            if ((b->m_flags & b2Body::e_islandFlag) == 0)
-            {
-                continue;
-            }
-
-            if (b->GetType() == b2_staticBody)
-            {
-                continue;
-            }
-
-            // Update fixtures (for broad-phase).
-            b->SynchronizeFixtures();
-        }
-
-        // Look for new contacts.
-        m_contactManager.FindNewContacts();
-        m_profile.broadphase = timer.GetMilliseconds();
-    }
-}
-
-// Find TOI contacts and solve them.
-void b2World::SolveTOI(const b2TimeStep& step)
-{
-    b2Island island(2 * b2_maxTOIContacts, b2_maxTOIContacts, 0, &m_stackAllocator, m_contactManager.m_contactListener);
-
-    if (m_stepComplete)
-    {
-        for (b2Body* b = m_bodyList; b; b = b->m_next)
-        {
-            b->m_flags &= ~b2Body::e_islandFlag;
-            b->m_sweep.alpha0 = 0.0f;
-        }
-
-        for (b2Contact* c = m_contactManager.m_contactList; c; c = c->m_next)
-        {
-            // Invalidate TOI
-            c->m_flags &= ~(b2Contact::e_toiFlag | b2Contact::e_islandFlag);
-            c->m_toiCount = 0;
-            c->m_toi = 1.0f;
-        }
-    }
-
-    // Find TOI events and solve them.
-    for (;;)
-    {
-        // Find the first TOI.
-        b2Contact* minContact = NULL;
-        float32 minAlpha = 1.0f;
-
-        for (b2Contact* c = m_contactManager.m_contactList; c; c = c->m_next)
-        {
-            // Is this contact disabled?
-            if (c->IsEnabled() == false)
-            {
-                continue;
-            }
-
-            // Prevent excessive sub-stepping.
-            if (c->m_toiCount > b2_maxSubSteps)
-            {
-                continue;
-            }
-
-            float32 alpha = 1.0f;
-            if (c->m_flags & b2Contact::e_toiFlag)
-            {
-                // This contact has a valid cached TOI.
-                alpha = c->m_toi;
-            }
-            else
-            {
-                b2Fixture* fA = c->GetFixtureA();
-                b2Fixture* fB = c->GetFixtureB();
-
-                // Is there a sensor?
-                if (fA->IsSensor() || fB->IsSensor())
-                {
-                    continue;
-                }
-
-                b2Body* bA = fA->GetBody();
-                b2Body* bB = fB->GetBody();
-
-                b2BodyType typeA = bA->m_type;
-                b2BodyType typeB = bB->m_type;
-                b2Assert(typeA == b2_dynamicBody || typeB == b2_dynamicBody);
-
-                bool activeA = bA->IsAwake() && typeA != b2_staticBody;
-                bool activeB = bB->IsAwake() && typeB != b2_staticBody;
-
-                // Is at least one body active (awake and dynamic or kinematic)?
-                if (activeA == false && activeB == false)
-                {
-                    continue;
-                }
-
-                bool collideA = bA->IsBullet() || typeA != b2_dynamicBody;
-                bool collideB = bB->IsBullet() || typeB != b2_dynamicBody;
-
-                // Are these two non-bullet dynamic bodies?
-                if (collideA == false && collideB == false)
-                {
-                    continue;
-                }
-
-                // Compute the TOI for this contact.
-                // Put the sweeps onto the same time interval.
-                float32 alpha0 = bA->m_sweep.alpha0;
-
-                if (bA->m_sweep.alpha0 < bB->m_sweep.alpha0)
-                {
-                    alpha0 = bB->m_sweep.alpha0;
-                    bA->m_sweep.Advance(alpha0);
-                }
-                else if (bB->m_sweep.alpha0 < bA->m_sweep.alpha0)
-                {
-                    alpha0 = bA->m_sweep.alpha0;
-                    bB->m_sweep.Advance(alpha0);
-                }
-
-                b2Assert(alpha0 < 1.0f);
-
-                int32 indexA = c->GetChildIndexA();
-                int32 indexB = c->GetChildIndexB();
-
-                // Compute the time of impact in interval [0, minTOI]
-                b2TOIInput input;
-                input.proxyA.Set(fA->GetShape(), indexA);
-                input.proxyB.Set(fB->GetShape(), indexB);
-                input.sweepA = bA->m_sweep;
-                input.sweepB = bB->m_sweep;
-                input.tMax = 1.0f;
-
-                b2TOIOutput output;
-                b2TimeOfImpact(&output, &input);
-
-                // Beta is the fraction of the remaining portion of the .
-                float32 beta = output.t;
-                if (output.state == b2TOIOutput::e_touching)
-                {
-                    alpha = b2Min(alpha0 + (1.0f - alpha0) * beta, 1.0f);
-                }
-                else
-                {
-                    alpha = 1.0f;
-                }
-
-                c->m_toi = alpha;
-                c->m_flags |= b2Contact::e_toiFlag;
-            }
-
-            if (alpha < minAlpha)
-            {
-                // This is the minimum TOI found so far.
-                minContact = c;
-                minAlpha = alpha;
-            }
-        }
-
-        if (minContact == NULL || 1.0f - 10.0f * b2_epsilon < minAlpha)
-        {
-            // No more TOI events. Done!
-            m_stepComplete = true;
-            break;
-        }
-
-        // Advance the bodies to the TOI.
-        b2Fixture* fA = minContact->GetFixtureA();
-        b2Fixture* fB = minContact->GetFixtureB();
-        b2Body* bA = fA->GetBody();
-        b2Body* bB = fB->GetBody();
-
-        b2Sweep backup1 = bA->m_sweep;
-        b2Sweep backup2 = bB->m_sweep;
-
-        bA->Advance(minAlpha);
-        bB->Advance(minAlpha);
-
-        // The TOI contact likely has some new contact points.
-        minContact->Update(m_contactManager.m_contactListener);
-        minContact->m_flags &= ~b2Contact::e_toiFlag;
-        ++minContact->m_toiCount;
-
-        // Is the contact solid?
-        if (minContact->IsEnabled() == false || minContact->IsTouching() == false)
-        {
-            // Restore the sweeps.
-            minContact->SetEnabled(false);
-            bA->m_sweep = backup1;
-            bB->m_sweep = backup2;
-            bA->SynchronizeTransform();
-            bB->SynchronizeTransform();
-            continue;
-        }
-
-        bA->SetAwake(true);
-        bB->SetAwake(true);
-
-        // Build the island
-        island.Clear();
-        island.Add(bA);
-        island.Add(bB);
-        island.Add(minContact);
-
-        bA->m_flags |= b2Body::e_islandFlag;
-        bB->m_flags |= b2Body::e_islandFlag;
-        minContact->m_flags |= b2Contact::e_islandFlag;
-
-        // Get contacts on bodyA and bodyB.
-        b2Body* bodies[2] = {bA, bB};
-        for (int32 i = 0; i < 2; ++i)
-        {
-            b2Body* body = bodies[i];
-            if (body->m_type == b2_dynamicBody)
-            {
-                for (b2ContactEdge* ce = body->m_contactList; ce; ce = ce->next)
-                {
-                    if (island.m_bodyCount == island.m_bodyCapacity)
-                    {
-                        break;
-                    }
-
-                    if (island.m_contactCount == island.m_contactCapacity)
-                    {
-                        break;
-                    }
-
-                    b2Contact* contact = ce->contact;
-
-                    // Has this contact already been added to the island?
-                    if (contact->m_flags & b2Contact::e_islandFlag)
-                    {
-                        continue;
-                    }
-
-                    // Only add static, kinematic, or bullet bodies.
-                    b2Body* other = ce->other;
-                    if (other->m_type == b2_dynamicBody &&
-                        body->IsBullet() == false && other->IsBullet() == false)
-                    {
-                        continue;
-                    }
-
-                    // Skip sensors.
-                    bool sensorA = contact->m_fixtureA->m_isSensor;
-                    bool sensorB = contact->m_fixtureB->m_isSensor;
-                    if (sensorA || sensorB)
-                    {
-                        continue;
-                    }
-
-                    // Tentatively advance the body to the TOI.
-                    b2Sweep backup = other->m_sweep;
-                    if ((other->m_flags & b2Body::e_islandFlag) == 0)
-                    {
-                        other->Advance(minAlpha);
-                    }
-
-                    // Update the contact points
-                    contact->Update(m_contactManager.m_contactListener);
-
-                    // Was the contact disabled by the user?
-                    if (contact->IsEnabled() == false)
-                    {
-                        other->m_sweep = backup;
-                        other->SynchronizeTransform();
-                        continue;
-                    }
-
-                    // Are there contact points?
-                    if (contact->IsTouching() == false)
-                    {
-                        other->m_sweep = backup;
-                        other->SynchronizeTransform();
-                        continue;
-                    }
-
-                    // Add the contact to the island
-                    contact->m_flags |= b2Contact::e_islandFlag;
-                    island.Add(contact);
-
-                    // Has the other body already been added to the island?
-                    if (other->m_flags & b2Body::e_islandFlag)
-                    {
-                        continue;
-                    }
-                    
-                    // Add the other body to the island.
-                    other->m_flags |= b2Body::e_islandFlag;
-
-                    if (other->m_type != b2_staticBody)
-                    {
-                        other->SetAwake(true);
-                    }
-
-                    island.Add(other);
-                }
-            }
-        }
-
-        b2TimeStep subStep;
-        subStep.dt = (1.0f - minAlpha) * step.dt;
-        subStep.inv_dt = 1.0f / subStep.dt;
-        subStep.dtRatio = 1.0f;
-        subStep.positionIterations = 20;
-        subStep.velocityIterations = step.velocityIterations;
-        subStep.warmStarting = false;
-        island.SolveTOI(subStep, bA->m_islandIndex, bB->m_islandIndex);
-
-        // Reset island flags and synchronize broad-phase proxies.
-        for (int32 i = 0; i < island.m_bodyCount; ++i)
-        {
-            b2Body* body = island.m_bodies[i];
-            body->m_flags &= ~b2Body::e_islandFlag;
-
-            if (body->m_type != b2_dynamicBody)
-            {
-                continue;
-            }
-
-            body->SynchronizeFixtures();
-
-            // Invalidate all contact TOIs on this displaced body.
-            for (b2ContactEdge* ce = body->m_contactList; ce; ce = ce->next)
-            {
-                ce->contact->m_flags &= ~(b2Contact::e_toiFlag | b2Contact::e_islandFlag);
-            }
-        }
-
-        // Commit fixture proxy movements to the broad-phase so that new contacts are created.
-        // Also, some contacts can be destroyed.
-        m_contactManager.FindNewContacts();
-
-        if (m_subStepping)
-        {
-            m_stepComplete = false;
-            break;
-        }
-    }
-}
-
-void b2World::Step(float32 dt, int32 velocityIterations, int32 positionIterations)
-{
-    b2Timer stepTimer;
-
-    // If new fixtures were added, we need to find the new contacts.
-    if (m_flags & e_newFixture)
-    {
-        m_contactManager.FindNewContacts();
-        m_flags &= ~e_newFixture;
-    }
-
-    m_flags |= e_locked;
-
-    b2TimeStep step;
-    step.dt = dt;
-    step.velocityIterations    = velocityIterations;
-    step.positionIterations = positionIterations;
-    if (dt > 0.0f)
-    {
-        step.inv_dt = 1.0f / dt;
-    }
-    else
-    {
-        step.inv_dt = 0.0f;
-    }
-
-    step.dtRatio = m_inv_dt0 * dt;
-
-    step.warmStarting = m_warmStarting;
-    
-    // Update contacts. This is where some contacts are destroyed.
-    {
-        b2Timer timer;
-        m_contactManager.Collide();
-        m_profile.collide = timer.GetMilliseconds();
-    }
-
-    // Integrate velocities, solve velocity constraints, and integrate positions.
-    if (m_stepComplete && step.dt > 0.0f)
-    {
-        b2Timer timer;
-        Solve(step);
-        m_profile.solve = timer.GetMilliseconds();
-    }
-
-    // Handle TOI events.
-    if (m_continuousPhysics && step.dt > 0.0f)
-    {
-        b2Timer timer;
-        SolveTOI(step);
-        m_profile.solveTOI = timer.GetMilliseconds();
-    }
-
-    if (step.dt > 0.0f)
-    {
-        m_inv_dt0 = step.inv_dt;
-    }
-
-    if (m_flags & e_clearForces)
-    {
-        ClearForces();
-    }
-
-    m_flags &= ~e_locked;
-
-    m_profile.step = stepTimer.GetMilliseconds();
-}
-
-void b2World::ClearForces()
-{
-    for (b2Body* body = m_bodyList; body; body = body->GetNext())
-    {
-        body->m_force.SetZero();
-        body->m_torque = 0.0f;
-    }
-}
-
-struct b2WorldQueryWrapper
-{
-    bool QueryCallback(int32 proxyId)
-    {
-        b2FixtureProxy* proxy = (b2FixtureProxy*)broadPhase->GetUserData(proxyId);
-        return callback->ReportFixture(proxy->fixture);
-    }
-
-    const b2BroadPhase* broadPhase;
-    b2QueryCallback* callback;
-};
-
-void b2World::QueryAABB(b2QueryCallback* callback, const b2AABB& aabb) const
-{
-    b2WorldQueryWrapper wrapper;
-    wrapper.broadPhase = &m_contactManager.m_broadPhase;
-    wrapper.callback = callback;
-    m_contactManager.m_broadPhase.Query(&wrapper, aabb);
-}
-
-struct b2WorldRayCastWrapper
-{
-    float32 RayCastCallback(const b2RayCastInput& input, int32 proxyId)
-    {
-        void* userData = broadPhase->GetUserData(proxyId);
-        b2FixtureProxy* proxy = (b2FixtureProxy*)userData;
-        b2Fixture* fixture = proxy->fixture;
-        int32 index = proxy->childIndex;
-        b2RayCastOutput output;
-        bool hit = fixture->RayCast(&output, input, index);
-
-        if (hit)
-        {
-            float32 fraction = output.fraction;
-            b2Vec2 point = (1.0f - fraction) * input.p1 + fraction * input.p2;
-            return callback->ReportFixture(fixture, point, output.normal, fraction);
-        }
-
-        return input.maxFraction;
-    }
-
-    const b2BroadPhase* broadPhase;
-    b2RayCastCallback* callback;
-};
-
-void b2World::RayCast(b2RayCastCallback* callback, const b2Vec2& point1, const b2Vec2& point2) const
-{
-    b2WorldRayCastWrapper wrapper;
-    wrapper.broadPhase = &m_contactManager.m_broadPhase;
-    wrapper.callback = callback;
-    b2RayCastInput input;
-    input.maxFraction = 1.0f;
-    input.p1 = point1;
-    input.p2 = point2;
-    m_contactManager.m_broadPhase.RayCast(&wrapper, input);
-}
-
-void b2World::DrawShape(b2Fixture* fixture, const b2Transform& xf, const b2Color& color)
-{
-    switch (fixture->GetType())
-    {
-    case b2Shape::e_circle:
-        {
-            b2CircleShape* circle = (b2CircleShape*)fixture->GetShape();
-
-            b2Vec2 center = b2Mul(xf, circle->m_p);
-            float32 radius = circle->m_radius;
-            b2Vec2 axis = b2Mul(xf.q, b2Vec2(1.0f, 0.0f));
-
-            m_debugDraw->DrawSolidCircle(center, radius, axis, color);
-        }
-        break;
-
-    case b2Shape::e_edge:
-        {
-            b2EdgeShape* edge = (b2EdgeShape*)fixture->GetShape();
-            b2Vec2 v1 = b2Mul(xf, edge->m_vertex1);
-            b2Vec2 v2 = b2Mul(xf, edge->m_vertex2);
-            m_debugDraw->DrawSegment(v1, v2, color);
-        }
-        break;
-
-    case b2Shape::e_chain:
-        {
-            b2ChainShape* chain = (b2ChainShape*)fixture->GetShape();
-            int32 count = chain->m_count;
-            const b2Vec2* vertices = chain->m_vertices;
-
-            b2Vec2 v1 = b2Mul(xf, vertices[0]);
-            for (int32 i = 1; i < count; ++i)
-            {
-                b2Vec2 v2 = b2Mul(xf, vertices[i]);
-                m_debugDraw->DrawSegment(v1, v2, color);
-                m_debugDraw->DrawCircle(v1, 0.05f, color);
-                v1 = v2;
-            }
-        }
-        break;
-
-    case b2Shape::e_polygon:
-        {
-            b2PolygonShape* poly = (b2PolygonShape*)fixture->GetShape();
-            int32 vertexCount = poly->m_vertexCount;
-            b2Assert(vertexCount <= b2_maxPolygonVertices);
-            b2Vec2 vertices[b2_maxPolygonVertices];
-
-            for (int32 i = 0; i < vertexCount; ++i)
-            {
-                vertices[i] = b2Mul(xf, poly->m_vertices[i]);
-            }
-
-            m_debugDraw->DrawSolidPolygon(vertices, vertexCount, color);
-        }
-        break;
-            
-    default:
-        break;
-    }
-}
-
-void b2World::DrawJoint(b2Joint* joint)
-{
-    b2Body* bodyA = joint->GetBodyA();
-    b2Body* bodyB = joint->GetBodyB();
-    const b2Transform& xf1 = bodyA->GetTransform();
-    const b2Transform& xf2 = bodyB->GetTransform();
-    b2Vec2 x1 = xf1.p;
-    b2Vec2 x2 = xf2.p;
-    b2Vec2 p1 = joint->GetAnchorA();
-    b2Vec2 p2 = joint->GetAnchorB();
-
-    b2Color color(0.5f, 0.8f, 0.8f);
-
-    switch (joint->GetType())
-    {
-    case e_distanceJoint:
-        m_debugDraw->DrawSegment(p1, p2, color);
-        break;
-
-    case e_pulleyJoint:
-        {
-            b2PulleyJoint* pulley = (b2PulleyJoint*)joint;
-            b2Vec2 s1 = pulley->GetGroundAnchorA();
-            b2Vec2 s2 = pulley->GetGroundAnchorB();
-            m_debugDraw->DrawSegment(s1, p1, color);
-            m_debugDraw->DrawSegment(s2, p2, color);
-            m_debugDraw->DrawSegment(s1, s2, color);
-        }
-        break;
-
-    case e_mouseJoint:
-        // don't draw this
-        break;
-
-    default:
-        m_debugDraw->DrawSegment(x1, p1, color);
-        m_debugDraw->DrawSegment(p1, p2, color);
-        m_debugDraw->DrawSegment(x2, p2, color);
-    }
-}
-
-void b2World::DrawDebugData()
-{
-    if (m_debugDraw == NULL)
-    {
-        return;
-    }
-
-    uint32 flags = m_debugDraw->GetFlags();
-
-    if (flags & b2Draw::e_shapeBit)
-    {
-        for (b2Body* b = m_bodyList; b; b = b->GetNext())
-        {
-            const b2Transform& xf = b->GetTransform();
-            for (b2Fixture* f = b->GetFixtureList(); f; f = f->GetNext())
-            {
-                if (b->IsActive() == false)
-                {
-                    DrawShape(f, xf, b2Color(0.5f, 0.5f, 0.3f));
-                }
-                else if (b->GetType() == b2_staticBody)
-                {
-                    DrawShape(f, xf, b2Color(0.5f, 0.9f, 0.5f));
-                }
-                else if (b->GetType() == b2_kinematicBody)
-                {
-                    DrawShape(f, xf, b2Color(0.5f, 0.5f, 0.9f));
-                }
-                else if (b->IsAwake() == false)
-                {
-                    DrawShape(f, xf, b2Color(0.6f, 0.6f, 0.6f));
-                }
-                else
-                {
-                    DrawShape(f, xf, b2Color(0.9f, 0.7f, 0.7f));
-                }
-            }
-        }
-    }
-
-    if (flags & b2Draw::e_jointBit)
-    {
-        for (b2Joint* j = m_jointList; j; j = j->GetNext())
-        {
-            DrawJoint(j);
-        }
-    }
-
-    if (flags & b2Draw::e_pairBit)
-    {
-        b2Color color(0.3f, 0.9f, 0.9f);
-        for (b2Contact* c = m_contactManager.m_contactList; c; c = c->GetNext())
-        {
-            //b2Fixture* fixtureA = c->GetFixtureA();
-            //b2Fixture* fixtureB = c->GetFixtureB();
-
-            //b2Vec2 cA = fixtureA->GetAABB().GetCenter();
-            //b2Vec2 cB = fixtureB->GetAABB().GetCenter();
-
-            //m_debugDraw->DrawSegment(cA, cB, color);
-        }
-    }
-
-    if (flags & b2Draw::e_aabbBit)
-    {
-        b2Color color(0.9f, 0.3f, 0.9f);
-        b2BroadPhase* bp = &m_contactManager.m_broadPhase;
-
-        for (b2Body* b = m_bodyList; b; b = b->GetNext())
-        {
-            if (b->IsActive() == false)
-            {
-                continue;
-            }
-
-            for (b2Fixture* f = b->GetFixtureList(); f; f = f->GetNext())
-            {
-                for (int32 i = 0; i < f->m_proxyCount; ++i)
-                {
-                    b2FixtureProxy* proxy = f->m_proxies + i;
-                    b2AABB aabb = bp->GetFatAABB(proxy->proxyId);
-                    b2Vec2 vs[4];
-                    vs[0].Set(aabb.lowerBound.x, aabb.lowerBound.y);
-                    vs[1].Set(aabb.upperBound.x, aabb.lowerBound.y);
-                    vs[2].Set(aabb.upperBound.x, aabb.upperBound.y);
-                    vs[3].Set(aabb.lowerBound.x, aabb.upperBound.y);
-
-                    m_debugDraw->DrawPolygon(vs, 4, color);
-                }
-            }
-        }
-    }
-
-    if (flags & b2Draw::e_centerOfMassBit)
-    {
-        for (b2Body* b = m_bodyList; b; b = b->GetNext())
-        {
-            b2Transform xf = b->GetTransform();
-            xf.p = b->GetWorldCenter();
-            m_debugDraw->DrawTransform(xf);
-        }
-    }
-}
-
-int32 b2World::GetProxyCount() const
-{
-    return m_contactManager.m_broadPhase.GetProxyCount();
-}
-
-int32 b2World::GetTreeHeight() const
-{
-    return m_contactManager.m_broadPhase.GetTreeHeight();
-}
-
-int32 b2World::GetTreeBalance() const
-{
-    return m_contactManager.m_broadPhase.GetTreeBalance();
-}
-
-float32 b2World::GetTreeQuality() const
-{
-    return m_contactManager.m_broadPhase.GetTreeQuality();
-}
-
-void b2World::Dump()
-{
-    if ((m_flags & e_locked) == e_locked)
-    {
-        return;
-    }
-
-    b2Log("b2Vec2 g(%.15lef, %.15lef);\n", m_gravity.x, m_gravity.y);
-    b2Log("m_world->SetGravity(g);\n");
-
-    b2Log("b2Body** bodies = (b2Body**)b2Alloc(%d * sizeof(b2Body*));\n", m_bodyCount);
-    b2Log("b2Joint** joints = (b2Joint**)b2Alloc(%d * sizeof(b2Joint*));\n", m_jointCount);
-    int32 i = 0;
-    for (b2Body* b = m_bodyList; b; b = b->m_next)
-    {
-        b->m_islandIndex = i;
-        b->Dump();
-        ++i;
-    }
-
-    i = 0;
-    for (b2Joint* j = m_jointList; j; j = j->m_next)
-    {
-        j->m_index = i;
-        ++i;
-    }
-
-    // First pass on joints, skip gear joints.
-    for (b2Joint* j = m_jointList; j; j = j->m_next)
-    {
-        if (j->m_type == e_gearJoint)
-        {
-            continue;
-        }
-
-        b2Log("{\n");
-        j->Dump();
-        b2Log("}\n");
-    }
-
-    // Second pass on joints, only gear joints.
-    for (b2Joint* j = m_jointList; j; j = j->m_next)
-    {
-        if (j->m_type != e_gearJoint)
-        {
-            continue;
-        }
-
-        b2Log("{\n");
-        j->Dump();
-        b2Log("}\n");
-    }
-
-    b2Log("b2Free(joints);\n");
-    b2Log("b2Free(bodies);\n");
-    b2Log("joints = NULL;\n");
-    b2Log("bodies = NULL;\n");
-}
diff --git a/external/box2d/Dynamics/b2World.h b/external/box2d/Dynamics/b2World.h
deleted file mode 100644
index f207930511..0000000000
--- a/external/box2d/Dynamics/b2World.h
+++ /dev/null
@@ -1,349 +0,0 @@
-/*
-* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_WORLD_H
-#define B2_WORLD_H
-
-#include <Box2D/Common/b2Math.h>
-#include <Box2D/Common/b2BlockAllocator.h>
-#include <Box2D/Common/b2StackAllocator.h>
-#include <Box2D/Dynamics/b2ContactManager.h>
-#include <Box2D/Dynamics/b2WorldCallbacks.h>
-#include <Box2D/Dynamics/b2TimeStep.h>
-
-struct b2AABB;
-struct b2BodyDef;
-struct b2Color;
-struct b2JointDef;
-class b2Body;
-class b2Draw;
-class b2Fixture;
-class b2Joint;
-
-/// The world class manages all physics entities, dynamic simulation,
-/// and asynchronous queries. The world also contains efficient memory
-/// management facilities.
-class b2World
-{
-public:
-    /// Construct a world object.
-    /// @param gravity the world gravity vector.
-    b2World(const b2Vec2& gravity);
-
-    /// Destruct the world. All physics entities are destroyed and all heap memory is released.
-    ~b2World();
-
-    /// Register a destruction listener. The listener is owned by you and must
-    /// remain in scope.
-    void SetDestructionListener(b2DestructionListener* listener);
-
-    /// Register a contact filter to provide specific control over collision.
-    /// Otherwise the default filter is used (b2_defaultFilter). The listener is
-    /// owned by you and must remain in scope. 
-    void SetContactFilter(b2ContactFilter* filter);
-
-    /// Register a contact event listener. The listener is owned by you and must
-    /// remain in scope.
-    void SetContactListener(b2ContactListener* listener);
-
-    /// Register a routine for debug drawing. The debug draw functions are called
-    /// inside with b2World::DrawDebugData method. The debug draw object is owned
-    /// by you and must remain in scope.
-    void SetDebugDraw(b2Draw* debugDraw);
-
-    /// Create a rigid body given a definition. No reference to the definition
-    /// is retained.
-    /// @warning This function is locked during callbacks.
-    b2Body* CreateBody(const b2BodyDef* def);
-
-    /// Destroy a rigid body given a definition. No reference to the definition
-    /// is retained. This function is locked during callbacks.
-    /// @warning This automatically deletes all associated shapes and joints.
-    /// @warning This function is locked during callbacks.
-    void DestroyBody(b2Body* body);
-
-    /// Create a joint to constrain bodies together. No reference to the definition
-    /// is retained. This may cause the connected bodies to cease colliding.
-    /// @warning This function is locked during callbacks.
-    b2Joint* CreateJoint(const b2JointDef* def);
-
-    /// Destroy a joint. This may cause the connected bodies to begin colliding.
-    /// @warning This function is locked during callbacks.
-    void DestroyJoint(b2Joint* joint);
-
-    /// Take a time step. This performs collision detection, integration,
-    /// and constraint solution.
-    /// @param timeStep the amount of time to simulate, this should not vary.
-    /// @param velocityIterations for the velocity constraint solver.
-    /// @param positionIterations for the position constraint solver.
-    void Step(    float32 timeStep,
-                int32 velocityIterations,
-                int32 positionIterations);
-
-    /// Manually clear the force buffer on all bodies. By default, forces are cleared automatically
-    /// after each call to Step. The default behavior is modified by calling SetAutoClearForces.
-    /// The purpose of this function is to support sub-stepping. Sub-stepping is often used to maintain
-    /// a fixed sized time step under a variable frame-rate.
-    /// When you perform sub-stepping you will disable auto clearing of forces and instead call
-    /// ClearForces after all sub-steps are complete in one pass of your game loop.
-    /// @see SetAutoClearForces
-    void ClearForces();
-
-    /// Call this to draw shapes and other debug draw data.
-    void DrawDebugData();
-
-    /// Query the world for all fixtures that potentially overlap the
-    /// provided AABB.
-    /// @param callback a user implemented callback class.
-    /// @param aabb the query box.
-    void QueryAABB(b2QueryCallback* callback, const b2AABB& aabb) const;
-
-    /// Ray-cast the world for all fixtures in the path of the ray. Your callback
-    /// controls whether you get the closest point, any point, or n-points.
-    /// The ray-cast ignores shapes that contain the starting point.
-    /// @param callback a user implemented callback class.
-    /// @param point1 the ray starting point
-    /// @param point2 the ray ending point
-    void RayCast(b2RayCastCallback* callback, const b2Vec2& point1, const b2Vec2& point2) const;
-
-    /// Get the world body list. With the returned body, use b2Body::GetNext to get
-    /// the next body in the world list. A NULL body indicates the end of the list.
-    /// @return the head of the world body list.
-    b2Body* GetBodyList();
-    const b2Body* GetBodyList() const;
-
-    /// Get the world joint list. With the returned joint, use b2Joint::GetNext to get
-    /// the next joint in the world list. A NULL joint indicates the end of the list.
-    /// @return the head of the world joint list.
-    b2Joint* GetJointList();
-    const b2Joint* GetJointList() const;
-
-    /// Get the world contact list. With the returned contact, use b2Contact::GetNext to get
-    /// the next contact in the world list. A NULL contact indicates the end of the list.
-    /// @return the head of the world contact list.
-    /// @warning contacts are created and destroyed in the middle of a time step.
-    /// Use b2ContactListener to avoid missing contacts.
-    b2Contact* GetContactList();
-    const b2Contact* GetContactList() const;
-
-    /// Enable/disable sleep.
-    void SetAllowSleeping(bool flag);
-    bool GetAllowSleeping() const { return m_allowSleep; }
-
-    /// Enable/disable warm starting. For testing.
-    void SetWarmStarting(bool flag) { m_warmStarting = flag; }
-    bool GetWarmStarting() const { return m_warmStarting; }
-
-    /// Enable/disable continuous physics. For testing.
-    void SetContinuousPhysics(bool flag) { m_continuousPhysics = flag; }
-    bool GetContinuousPhysics() const { return m_continuousPhysics; }
-
-    /// Enable/disable single stepped continuous physics. For testing.
-    void SetSubStepping(bool flag) { m_subStepping = flag; }
-    bool GetSubStepping() const { return m_subStepping; }
-
-    /// Get the number of broad-phase proxies.
-    int32 GetProxyCount() const;
-
-    /// Get the number of bodies.
-    int32 GetBodyCount() const;
-
-    /// Get the number of joints.
-    int32 GetJointCount() const;
-
-    /// Get the number of contacts (each may have 0 or more contact points).
-    int32 GetContactCount() const;
-
-    /// Get the height of the dynamic tree.
-    int32 GetTreeHeight() const;
-
-    /// Get the balance of the dynamic tree.
-    int32 GetTreeBalance() const;
-
-    /// Get the quality metric of the dynamic tree. The smaller the better.
-    /// The minimum is 1.
-    float32 GetTreeQuality() const;
-
-    /// Change the global gravity vector.
-    void SetGravity(const b2Vec2& gravity);
-    
-    /// Get the global gravity vector.
-    b2Vec2 GetGravity() const;
-
-    /// Is the world locked (in the middle of a time step).
-    bool IsLocked() const;
-
-    /// Set flag to control automatic clearing of forces after each time step.
-    void SetAutoClearForces(bool flag);
-
-    /// Get the flag that controls automatic clearing of forces after each time step.
-    bool GetAutoClearForces() const;
-
-    /// Get the contact manager for testing.
-    const b2ContactManager& GetContactManager() const;
-
-    /// Get the current profile.
-    const b2Profile& GetProfile() const;
-
-    /// Dump the world into the log file.
-    /// @warning this should be called outside of a time step.
-    void Dump();
-
-private:
-
-    // m_flags
-    enum
-    {
-        e_newFixture    = 0x0001,
-        e_locked        = 0x0002,
-        e_clearForces    = 0x0004
-    };
-
-    friend class b2Body;
-    friend class b2Fixture;
-    friend class b2ContactManager;
-    friend class b2Controller;
-
-    void Solve(const b2TimeStep& step);
-    void SolveTOI(const b2TimeStep& step);
-
-    void DrawJoint(b2Joint* joint);
-    void DrawShape(b2Fixture* shape, const b2Transform& xf, const b2Color& color);
-
-    b2BlockAllocator m_blockAllocator;
-    b2StackAllocator m_stackAllocator;
-
-    int32 m_flags;
-
-    b2ContactManager m_contactManager;
-
-    b2Body* m_bodyList;
-    b2Joint* m_jointList;
-
-    int32 m_bodyCount;
-    int32 m_jointCount;
-
-    b2Vec2 m_gravity;
-    bool m_allowSleep;
-
-    b2DestructionListener* m_destructionListener;
-    b2Draw* m_debugDraw;
-
-    // This is used to compute the time step ratio to
-    // support a variable time step.
-    float32 m_inv_dt0;
-
-    // These are for debugging the solver.
-    bool m_warmStarting;
-    bool m_continuousPhysics;
-    bool m_subStepping;
-
-    bool m_stepComplete;
-
-    b2Profile m_profile;
-};
-
-inline b2Body* b2World::GetBodyList()
-{
-    return m_bodyList;
-}
-
-inline const b2Body* b2World::GetBodyList() const
-{
-    return m_bodyList;
-}
-
-inline b2Joint* b2World::GetJointList()
-{
-    return m_jointList;
-}
-
-inline const b2Joint* b2World::GetJointList() const
-{
-    return m_jointList;
-}
-
-inline b2Contact* b2World::GetContactList()
-{
-    return m_contactManager.m_contactList;
-}
-
-inline const b2Contact* b2World::GetContactList() const
-{
-    return m_contactManager.m_contactList;
-}
-
-inline int32 b2World::GetBodyCount() const
-{
-    return m_bodyCount;
-}
-
-inline int32 b2World::GetJointCount() const
-{
-    return m_jointCount;
-}
-
-inline int32 b2World::GetContactCount() const
-{
-    return m_contactManager.m_contactCount;
-}
-
-inline void b2World::SetGravity(const b2Vec2& gravity)
-{
-    m_gravity = gravity;
-}
-
-inline b2Vec2 b2World::GetGravity() const
-{
-    return m_gravity;
-}
-
-inline bool b2World::IsLocked() const
-{
-    return (m_flags & e_locked) == e_locked;
-}
-
-inline void b2World::SetAutoClearForces(bool flag)
-{
-    if (flag)
-    {
-        m_flags |= e_clearForces;
-    }
-    else
-    {
-        m_flags &= ~e_clearForces;
-    }
-}
-
-/// Get the flag that controls automatic clearing of forces after each time step.
-inline bool b2World::GetAutoClearForces() const
-{
-    return (m_flags & e_clearForces) == e_clearForces;
-}
-
-inline const b2ContactManager& b2World::GetContactManager() const
-{
-    return m_contactManager;
-}
-
-inline const b2Profile& b2World::GetProfile() const
-{
-    return m_profile;
-}
-
-#endif
diff --git a/external/box2d/Dynamics/b2WorldCallbacks.cpp b/external/box2d/Dynamics/b2WorldCallbacks.cpp
deleted file mode 100644
index 48ad0cc46a..0000000000
--- a/external/box2d/Dynamics/b2WorldCallbacks.cpp
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Dynamics/b2WorldCallbacks.h>
-#include <Box2D/Dynamics/b2Fixture.h>
-
-// Return true if contact calculations should be performed between these two shapes.
-// If you implement your own collision filter you may want to build from this implementation.
-bool b2ContactFilter::ShouldCollide(b2Fixture* fixtureA, b2Fixture* fixtureB)
-{
-    const b2Filter& filterA = fixtureA->GetFilterData();
-    const b2Filter& filterB = fixtureB->GetFilterData();
-
-    if (filterA.groupIndex == filterB.groupIndex && filterA.groupIndex != 0)
-    {
-        return filterA.groupIndex > 0;
-    }
-
-    bool collide = (filterA.maskBits & filterB.categoryBits) != 0 && (filterA.categoryBits & filterB.maskBits) != 0;
-    return collide;
-}
diff --git a/external/box2d/Dynamics/b2WorldCallbacks.h b/external/box2d/Dynamics/b2WorldCallbacks.h
deleted file mode 100644
index 86c04e3e32..0000000000
--- a/external/box2d/Dynamics/b2WorldCallbacks.h
+++ /dev/null
@@ -1,155 +0,0 @@
-/*
-* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_WORLD_CALLBACKS_H
-#define B2_WORLD_CALLBACKS_H
-
-#include <Box2D/Common/b2Settings.h>
-
-struct b2Vec2;
-struct b2Transform;
-class b2Fixture;
-class b2Body;
-class b2Joint;
-class b2Contact;
-struct b2ContactResult;
-struct b2Manifold;
-
-/// Joints and fixtures are destroyed when their associated
-/// body is destroyed. Implement this listener so that you
-/// may nullify references to these joints and shapes.
-class b2DestructionListener
-{
-public:
-    virtual ~b2DestructionListener() {}
-
-    /// Called when any joint is about to be destroyed due
-    /// to the destruction of one of its attached bodies.
-    virtual void SayGoodbye(b2Joint* joint) = 0;
-
-    /// Called when any fixture is about to be destroyed due
-    /// to the destruction of its parent body.
-    virtual void SayGoodbye(b2Fixture* fixture) = 0;
-};
-
-/// Implement this class to provide collision filtering. In other words, you can implement
-/// this class if you want finer control over contact creation.
-class b2ContactFilter
-{
-public:
-    virtual ~b2ContactFilter() {}
-
-    /// Return true if contact calculations should be performed between these two shapes.
-    /// @warning for performance reasons this is only called when the AABBs begin to overlap.
-    virtual bool ShouldCollide(b2Fixture* fixtureA, b2Fixture* fixtureB);
-};
-
-/// Contact impulses for reporting. Impulses are used instead of forces because
-/// sub-step forces may approach infinity for rigid body collisions. These
-/// match up one-to-one with the contact points in b2Manifold.
-struct b2ContactImpulse
-{
-    float32 normalImpulses[b2_maxManifoldPoints];
-    float32 tangentImpulses[b2_maxManifoldPoints];
-    int32 count;
-};
-
-/// Implement this class to get contact information. You can use these results for
-/// things like sounds and game logic. You can also get contact results by
-/// traversing the contact lists after the time step. However, you might miss
-/// some contacts because continuous physics leads to sub-stepping.
-/// Additionally you may receive multiple callbacks for the same contact in a
-/// single time step.
-/// You should strive to make your callbacks efficient because there may be
-/// many callbacks per time step.
-/// @warning You cannot create/destroy Box2D entities inside these callbacks.
-class b2ContactListener
-{
-public:
-    virtual ~b2ContactListener() {}
-
-    /// Called when two fixtures begin to touch.
-    virtual void BeginContact(b2Contact* contact) { B2_NOT_USED(contact); }
-
-    /// Called when two fixtures cease to touch.
-    virtual void EndContact(b2Contact* contact) { B2_NOT_USED(contact); }
-
-    /// This is called after a contact is updated. This allows you to inspect a
-    /// contact before it goes to the solver. If you are careful, you can modify the
-    /// contact manifold (e.g. disable contact).
-    /// A copy of the old manifold is provided so that you can detect changes.
-    /// Note: this is called only for awake bodies.
-    /// Note: this is called even when the number of contact points is zero.
-    /// Note: this is not called for sensors.
-    /// Note: if you set the number of contact points to zero, you will not
-    /// get an EndContact callback. However, you may get a BeginContact callback
-    /// the next step.
-    virtual void PreSolve(b2Contact* contact, const b2Manifold* oldManifold)
-    {
-        B2_NOT_USED(contact);
-        B2_NOT_USED(oldManifold);
-    }
-
-    /// This lets you inspect a contact after the solver is finished. This is useful
-    /// for inspecting impulses.
-    /// Note: the contact manifold does not include time of impact impulses, which can be
-    /// arbitrarily large if the sub-step is small. Hence the impulse is provided explicitly
-    /// in a separate data structure.
-    /// Note: this is only called for contacts that are touching, solid, and awake.
-    virtual void PostSolve(b2Contact* contact, const b2ContactImpulse* impulse)
-    {
-        B2_NOT_USED(contact);
-        B2_NOT_USED(impulse);
-    }
-};
-
-/// Callback class for AABB queries.
-/// See b2World::Query
-class b2QueryCallback
-{
-public:
-    virtual ~b2QueryCallback() {}
-
-    /// Called for each fixture found in the query AABB.
-    /// @return false to terminate the query.
-    virtual bool ReportFixture(b2Fixture* fixture) = 0;
-};
-
-/// Callback class for ray casts.
-/// See b2World::RayCast
-class b2RayCastCallback
-{
-public:
-    virtual ~b2RayCastCallback() {}
-
-    /// Called for each fixture found in the query. You control how the ray cast
-    /// proceeds by returning a float:
-    /// return -1: ignore this fixture and continue
-    /// return 0: terminate the ray cast
-    /// return fraction: clip the ray to this point
-    /// return 1: don't clip the ray and continue
-    /// @param fixture the fixture hit by the ray
-    /// @param point the point of initial intersection
-    /// @param normal the normal vector at the point of intersection
-    /// @return -1 to filter, 0 to terminate, fraction to clip the ray for
-    /// closest hit, 1 to continue
-    virtual float32 ReportFixture(    b2Fixture* fixture, const b2Vec2& point,
-                                    const b2Vec2& normal, float32 fraction) = 0;
-};
-
-#endif
diff --git a/external/box2d/Rope/b2Rope.cpp b/external/box2d/Rope/b2Rope.cpp
deleted file mode 100644
index 9bf671aec9..0000000000
--- a/external/box2d/Rope/b2Rope.cpp
+++ /dev/null
@@ -1,259 +0,0 @@
-/*
-* Copyright (c) 2011 Erin Catto http://box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#include <Box2D/Rope/b2Rope.h>
-#include <Box2D/Common/b2Draw.h>
-
-b2Rope::b2Rope()
-{
-    m_count = 0;
-    m_ps = NULL;
-    m_p0s = NULL;
-    m_vs = NULL;
-    m_ims = NULL;
-    m_Ls = NULL;
-    m_as = NULL;
-    m_gravity.SetZero();
-    m_k2 = 1.0f;
-    m_k3 = 0.1f;
-}
-
-b2Rope::~b2Rope()
-{
-    b2Free(m_ps);
-    b2Free(m_p0s);
-    b2Free(m_vs);
-    b2Free(m_ims);
-    b2Free(m_Ls);
-    b2Free(m_as);
-}
-
-void b2Rope::Initialize(const b2RopeDef* def)
-{
-    b2Assert(def->count >= 3);
-    m_count = def->count;
-    m_ps = (b2Vec2*)b2Alloc(m_count * sizeof(b2Vec2));
-    m_p0s = (b2Vec2*)b2Alloc(m_count * sizeof(b2Vec2));
-    m_vs = (b2Vec2*)b2Alloc(m_count * sizeof(b2Vec2));
-    m_ims = (float32*)b2Alloc(m_count * sizeof(float32));
-
-    for (int32 i = 0; i < m_count; ++i)
-    {
-        m_ps[i] = def->vertices[i];
-        m_p0s[i] = def->vertices[i];
-        m_vs[i].SetZero();
-
-        float32 m = def->masses[i];
-        if (m > 0.0f)
-        {
-            m_ims[i] = 1.0f / m;
-        }
-        else
-        {
-            m_ims[i] = 0.0f;
-        }
-    }
-
-    int32 count2 = m_count - 1;
-    int32 count3 = m_count - 2;
-    m_Ls = (float32*)b2Alloc(count2 * sizeof(float32));
-    m_as = (float32*)b2Alloc(count3 * sizeof(float32));
-
-    for (int32 i = 0; i < count2; ++i)
-    {
-        b2Vec2 p1 = m_ps[i];
-        b2Vec2 p2 = m_ps[i+1];
-        m_Ls[i] = b2Distance(p1, p2);
-    }
-
-    for (int32 i = 0; i < count3; ++i)
-    {
-        b2Vec2 p1 = m_ps[i];
-        b2Vec2 p2 = m_ps[i + 1];
-        b2Vec2 p3 = m_ps[i + 2];
-
-        b2Vec2 d1 = p2 - p1;
-        b2Vec2 d2 = p3 - p2;
-
-        float32 a = b2Cross(d1, d2);
-        float32 b = b2Dot(d1, d2);
-
-        m_as[i] = b2Atan2(a, b);
-    }
-
-    m_gravity = def->gravity;
-    m_damping = def->damping;
-    m_k2 = def->k2;
-    m_k3 = def->k3;
-}
-
-void b2Rope::Step(float32 h, int32 iterations)
-{
-    if (h == 0.0)
-    {
-        return;
-    }
-
-    float32 d = expf(- h * m_damping);
-
-    for (int32 i = 0; i < m_count; ++i)
-    {
-        m_p0s[i] = m_ps[i];
-        if (m_ims[i] > 0.0f)
-        {
-            m_vs[i] += h * m_gravity;
-        }
-        m_vs[i] *= d;
-        m_ps[i] += h * m_vs[i];
-
-    }
-
-    for (int32 i = 0; i < iterations; ++i)
-    {
-        SolveC2();
-        SolveC3();
-        SolveC2();
-    }
-
-    float32 inv_h = 1.0f / h;
-    for (int32 i = 0; i < m_count; ++i)
-    {
-        m_vs[i] = inv_h * (m_ps[i] - m_p0s[i]);
-    }
-}
-
-void b2Rope::SolveC2()
-{
-    int32 count2 = m_count - 1;
-
-    for (int32 i = 0; i < count2; ++i)
-    {
-        b2Vec2 p1 = m_ps[i];
-        b2Vec2 p2 = m_ps[i + 1];
-
-        b2Vec2 d = p2 - p1;
-        float32 L = d.Normalize();
-
-        float32 im1 = m_ims[i];
-        float32 im2 = m_ims[i + 1];
-
-        if (im1 + im2 == 0.0f)
-        {
-            continue;
-        }
-
-        float32 s1 = im1 / (im1 + im2);
-        float32 s2 = im2 / (im1 + im2);
-
-        p1 -= m_k2 * s1 * (m_Ls[i] - L) * d;
-        p2 += m_k2 * s2 * (m_Ls[i] - L) * d;
-
-        m_ps[i] = p1;
-        m_ps[i + 1] = p2;
-    }
-}
-
-void b2Rope::SetAngle(float32 angle)
-{
-    int32 count3 = m_count - 2;
-    for (int32 i = 0; i < count3; ++i)
-    {
-        m_as[i] = angle;
-    }
-}
-
-void b2Rope::SolveC3()
-{
-    int32 count3 = m_count - 2;
-
-    for (int32 i = 0; i < count3; ++i)
-    {
-        b2Vec2 p1 = m_ps[i];
-        b2Vec2 p2 = m_ps[i + 1];
-        b2Vec2 p3 = m_ps[i + 2];
-
-        float32 m1 = m_ims[i];
-        float32 m2 = m_ims[i + 1];
-        float32 m3 = m_ims[i + 2];
-
-        b2Vec2 d1 = p2 - p1;
-        b2Vec2 d2 = p3 - p2;
-
-        float32 L1sqr = d1.LengthSquared();
-        float32 L2sqr = d2.LengthSquared();
-
-        if (L1sqr * L2sqr == 0.0f)
-        {
-            continue;
-        }
-
-        float32 a = b2Cross(d1, d2);
-        float32 b = b2Dot(d1, d2);
-
-        float32 angle = b2Atan2(a, b);
-
-        b2Vec2 Jd1 = (-1.0f / L1sqr) * d1.Skew();
-        b2Vec2 Jd2 = (1.0f / L2sqr) * d2.Skew();
-
-        b2Vec2 J1 = -Jd1;
-        b2Vec2 J2 = Jd1 - Jd2;
-        b2Vec2 J3 = Jd2;
-
-        float32 mass = m1 * b2Dot(J1, J1) + m2 * b2Dot(J2, J2) + m3 * b2Dot(J3, J3);
-        if (mass == 0.0f)
-        {
-            continue;
-        }
-
-        mass = 1.0f / mass;
-
-        float32 C = angle - m_as[i];
-
-        while (C > b2_pi)
-        {
-            angle -= 2 * b2_pi;
-            C = angle - m_as[i];
-        }
-
-        while (C < -b2_pi)
-        {
-            angle += 2.0f * b2_pi;
-            C = angle - m_as[i];
-        }
-
-        float32 impulse = - m_k3 * mass * C;
-
-        p1 += (m1 * impulse) * J1;
-        p2 += (m2 * impulse) * J2;
-        p3 += (m3 * impulse) * J3;
-
-        m_ps[i] = p1;
-        m_ps[i + 1] = p2;
-        m_ps[i + 2] = p3;
-    }
-}
-
-void b2Rope::Draw(b2Draw* draw) const
-{
-    b2Color c(0.4f, 0.5f, 0.7f);
-
-    for (int32 i = 0; i < m_count - 1; ++i)
-    {
-        draw->DrawSegment(m_ps[i], m_ps[i+1], c);
-    }
-}
diff --git a/external/box2d/Rope/b2Rope.h b/external/box2d/Rope/b2Rope.h
deleted file mode 100644
index b981dfd6c5..0000000000
--- a/external/box2d/Rope/b2Rope.h
+++ /dev/null
@@ -1,115 +0,0 @@
-/*
-* Copyright (c) 2011 Erin Catto http://www.box2d.org
-*
-* This software is provided 'as-is', without any express or implied
-* warranty.  In no event will the authors be held liable for any damages
-* arising from the use of this software.
-* Permission is granted to anyone to use this software for any purpose,
-* including commercial applications, and to alter it and redistribute it
-* freely, subject to the following restrictions:
-* 1. The origin of this software must not be misrepresented; you must not
-* claim that you wrote the original software. If you use this software
-* in a product, an acknowledgment in the product documentation would be
-* appreciated but is not required.
-* 2. Altered source versions must be plainly marked as such, and must not be
-* misrepresented as being the original software.
-* 3. This notice may not be removed or altered from any source distribution.
-*/
-
-#ifndef B2_ROPE_H
-#define B2_ROPE_H
-
-#include <Box2D/Common/b2Math.h>
-
-class b2Draw;
-
-/// 
-struct b2RopeDef
-{
-    b2RopeDef()
-    {
-        vertices = NULL;
-        count = 0;
-        masses = NULL;
-        gravity.SetZero();
-        damping = 0.1f;
-        k2 = 0.9f;
-        k3 = 0.1f;
-    }
-
-    ///
-    b2Vec2* vertices;
-
-    ///
-    int32 count;
-
-    ///
-    float32* masses;
-
-    ///
-    b2Vec2 gravity;
-
-    ///
-    float32 damping;
-
-    /// Stretching stiffness
-    float32 k2;
-
-    /// Bending stiffness. Values above 0.5 can make the simulation blow up.
-    float32 k3;
-};
-
-/// 
-class b2Rope
-{
-public:
-    b2Rope();
-    ~b2Rope();
-
-    ///
-    void Initialize(const b2RopeDef* def);
-
-    ///
-    void Step(float32 timeStep, int32 iterations);
-
-    ///
-    int32 GetVertexCount() const
-    {
-        return m_count;
-    }
-
-    ///
-    const b2Vec2* GetVertices() const
-    {
-        return m_ps;
-    }
-
-    ///
-    void Draw(b2Draw* draw) const;
-
-    ///
-    void SetAngle(float32 angle);
-
-private:
-
-    void SolveC2();
-    void SolveC3();
-
-    int32 m_count;
-    b2Vec2* m_ps;
-    b2Vec2* m_p0s;
-    b2Vec2* m_vs;
-
-    float32* m_ims;
-
-    float32* m_Ls;
-    float32* m_as;
-
-    b2Vec2 m_gravity;
-    float32 m_damping;
-
-    float32 m_k2;
-    float32 m_k3;
-};
-
-#endif
diff --git a/external/box2d/proj.linux/.cproject b/external/box2d/proj.linux/.cproject
deleted file mode 100644
index 5aa092cac3..0000000000
--- a/external/box2d/proj.linux/.cproject
+++ /dev/null
@@ -1,267 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<?fileVersion 4.0.0?><cproject storage_type_id="org.eclipse.cdt.core.XmlProjectDescriptionStorage">
-	<storageModule moduleId="org.eclipse.cdt.core.settings">
-		<cconfiguration id="cdt.managedbuild.config.gnu.lib.debug.1073463358">
-			<storageModule buildSystemId="org.eclipse.cdt.managedbuilder.core.configurationDataProvider" id="cdt.managedbuild.config.gnu.lib.debug.1073463358" moduleId="org.eclipse.cdt.core.settings" name="Debug">
-				<macros>
-					<stringMacro name="cocos2dx_loc" type="VALUE_TEXT" value="../../.."/>
-				</macros>
-				<externalSettings>
-					<externalSetting>
-						<entry flags="VALUE_WORKSPACE_PATH" kind="includePath" name="/libBox2D"/>
-						<entry flags="VALUE_WORKSPACE_PATH" kind="libraryPath" name="/libBox2D/Debug"/>
-						<entry flags="RESOLVED" kind="libraryFile" name="Box2D" srcPrefixMapping="" srcRootPath=""/>
-					</externalSetting>
-				</externalSettings>
-				<extensions>
-					<extension id="org.eclipse.cdt.core.ELF" point="org.eclipse.cdt.core.BinaryParser"/>
-					<extension id="org.eclipse.cdt.core.GmakeErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
-					<extension id="org.eclipse.cdt.core.CWDLocator" point="org.eclipse.cdt.core.ErrorParser"/>
-					<extension id="org.eclipse.cdt.core.GCCErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
-					<extension id="org.eclipse.cdt.core.GASErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
-				</extensions>
-			</storageModule>
-			<storageModule moduleId="cdtBuildSystem" version="4.0.0">
-				<configuration artifactExtension="a" artifactName="Box2D" buildArtefactType="org.eclipse.cdt.build.core.buildArtefactType.staticLib" buildProperties="org.eclipse.cdt.build.core.buildType=org.eclipse.cdt.build.core.buildType.debug,org.eclipse.cdt.build.core.buildArtefactType=org.eclipse.cdt.build.core.buildArtefactType.staticLib" cleanCommand="rm -rf" description="" id="cdt.managedbuild.config.gnu.lib.debug.1073463358" name="Debug" parent="cdt.managedbuild.config.gnu.lib.debug">
-					<folderInfo id="cdt.managedbuild.config.gnu.lib.debug.1073463358." name="/" resourcePath="">
-						<toolChain id="cdt.managedbuild.toolchain.gnu.lib.debug.1033459931" name="Linux GCC" superClass="cdt.managedbuild.toolchain.gnu.lib.debug">
-							<targetPlatform id="cdt.managedbuild.target.gnu.platform.lib.debug.1509484081" name="Debug Platform" superClass="cdt.managedbuild.target.gnu.platform.lib.debug"/>
-							<builder buildPath="${workspace_loc:/libBox2D/Debug}" id="cdt.managedbuild.target.gnu.builder.lib.debug.1127141871" keepEnvironmentInBuildfile="false" managedBuildOn="true" name="Gnu Make Builder" superClass="cdt.managedbuild.target.gnu.builder.lib.debug"/>
-							<tool command="ar" commandLinePattern="${COMMAND} ${FLAGS} ${OUTPUT_FLAG} ${OUTPUT_PREFIX}${OUTPUT} ${INPUTS}" id="cdt.managedbuild.tool.gnu.archiver.lib.debug.1048069790" name="GCC Archiver" superClass="cdt.managedbuild.tool.gnu.archiver.lib.debug"/>
-							<tool id="cdt.managedbuild.tool.gnu.cpp.compiler.lib.debug.1715832133" name="GCC C++ Compiler" superClass="cdt.managedbuild.tool.gnu.cpp.compiler.lib.debug">
-								<option id="gnu.cpp.compiler.lib.debug.option.optimization.level.1279009838" name="Optimization Level" superClass="gnu.cpp.compiler.lib.debug.option.optimization.level" value="gnu.cpp.compiler.optimization.level.none" valueType="enumerated"/>
-								<option id="gnu.cpp.compiler.lib.debug.option.debugging.level.1137403177" name="Debug Level" superClass="gnu.cpp.compiler.lib.debug.option.debugging.level" value="gnu.cpp.compiler.debugging.level.max" valueType="enumerated"/>
-								<option id="gnu.cpp.compiler.option.include.paths.1388652374" name="Include paths (-I)" superClass="gnu.cpp.compiler.option.include.paths" valueType="includePath">
-									<listOptionValue builtIn="false" value="../../../"/>
-								</option>
-								<inputType id="cdt.managedbuild.tool.gnu.cpp.compiler.input.1768946738" superClass="cdt.managedbuild.tool.gnu.cpp.compiler.input"/>
-							</tool>
-							<tool id="cdt.managedbuild.tool.gnu.c.compiler.lib.debug.1183450462" name="GCC C Compiler" superClass="cdt.managedbuild.tool.gnu.c.compiler.lib.debug">
-								<option defaultValue="gnu.c.optimization.level.none" id="gnu.c.compiler.lib.debug.option.optimization.level.1217478350" name="Optimization Level" superClass="gnu.c.compiler.lib.debug.option.optimization.level" valueType="enumerated"/>
-								<option id="gnu.c.compiler.lib.debug.option.debugging.level.418442783" name="Debug Level" superClass="gnu.c.compiler.lib.debug.option.debugging.level" value="gnu.c.debugging.level.max" valueType="enumerated"/>
-								<option id="gnu.c.compiler.option.preprocessor.def.symbols.638003594" name="Defined symbols (-D)" superClass="gnu.c.compiler.option.preprocessor.def.symbols" valueType="definedSymbols">
-									<listOptionValue builtIn="false" value="LINUX"/>
-								</option>
-								<option id="gnu.c.compiler.option.include.paths.29808765" name="Include paths (-I)" superClass="gnu.c.compiler.option.include.paths"/>
-								<inputType id="cdt.managedbuild.tool.gnu.c.compiler.input.1136434176" superClass="cdt.managedbuild.tool.gnu.c.compiler.input"/>
-							</tool>
-							<tool id="cdt.managedbuild.tool.gnu.c.linker.base.1824882157" name="GCC C Linker" superClass="cdt.managedbuild.tool.gnu.c.linker.base"/>
-							<tool id="cdt.managedbuild.tool.gnu.cpp.linker.base.54632657" name="GCC C++ Linker" superClass="cdt.managedbuild.tool.gnu.cpp.linker.base"/>
-							<tool id="cdt.managedbuild.tool.gnu.assembler.lib.debug.1536673461" name="GCC Assembler" superClass="cdt.managedbuild.tool.gnu.assembler.lib.debug">
-								<inputType id="cdt.managedbuild.tool.gnu.assembler.input.1466384891" superClass="cdt.managedbuild.tool.gnu.assembler.input"/>
-							</tool>
-						</toolChain>
-					</folderInfo>
-					<sourceEntries>
-						<entry flags="VALUE_WORKSPACE_PATH" kind="sourcePath" name="Collision"/>
-						<entry flags="VALUE_WORKSPACE_PATH" kind="sourcePath" name="Common"/>
-						<entry flags="VALUE_WORKSPACE_PATH" kind="sourcePath" name="Dynamics"/>
-						<entry flags="VALUE_WORKSPACE_PATH" kind="sourcePath" name="Rope"/>
-					</sourceEntries>
-				</configuration>
-			</storageModule>
-			<storageModule moduleId="org.eclipse.cdt.core.externalSettings"/>
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diff --git a/external/box2d/proj.linux/.project b/external/box2d/proj.linux/.project
deleted file mode 100644
index 164d50f52a..0000000000
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+++ /dev/null
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-					<value>false</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.enableCleanBuild</key>
-					<value>true</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.enableFullBuild</key>
-					<value>true</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.fullBuildTarget</key>
-					<value>all</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.stopOnError</key>
-					<value>true</value>
-				</dictionary>
-				<dictionary>
-					<key>org.eclipse.cdt.make.core.useDefaultBuildCmd</key>
-					<value>true</value>
-				</dictionary>
-			</arguments>
-		</buildCommand>
-		<buildCommand>
-			<name>org.eclipse.cdt.managedbuilder.core.ScannerConfigBuilder</name>
-			<triggers>full,incremental,</triggers>
-			<arguments>
-			</arguments>
-		</buildCommand>
-	</buildSpec>
-	<natures>
-		<nature>org.eclipse.cdt.core.cnature</nature>
-		<nature>org.eclipse.cdt.core.ccnature</nature>
-		<nature>org.eclipse.cdt.managedbuilder.core.managedBuildNature</nature>
-		<nature>org.eclipse.cdt.managedbuilder.core.ScannerConfigNature</nature>
-	</natures>
-	<linkedResources>
-		<link>
-			<name>Box2D.h</name>
-			<type>1</type>
-			<locationURI>PARENT-1-PROJECT_LOC/Box2D.h</locationURI>
-		</link>
-		<link>
-			<name>Collision</name>
-			<type>2</type>
-			<locationURI>PARENT-1-PROJECT_LOC/Collision</locationURI>
-		</link>
-		<link>
-			<name>Common</name>
-			<type>2</type>
-			<locationURI>PARENT-1-PROJECT_LOC/Common</locationURI>
-		</link>
-		<link>
-			<name>Dynamics</name>
-			<type>2</type>
-			<locationURI>PARENT-1-PROJECT_LOC/Dynamics</locationURI>
-		</link>
-		<link>
-			<name>Rope</name>
-			<type>2</type>
-			<locationURI>PARENT-1-PROJECT_LOC/Rope</locationURI>
-		</link>
-	</linkedResources>
-</projectDescription>
diff --git a/external/box2d/proj.linux/Makefile b/external/box2d/proj.linux/Makefile
deleted file mode 100644
index e430bc9883..0000000000
--- a/external/box2d/proj.linux/Makefile
+++ /dev/null
@@ -1,72 +0,0 @@
-TARGET = libbox2d.a
-
-SOURCES = ../Collision/Shapes/b2ChainShape.cpp \
-../Collision/Shapes/b2CircleShape.cpp \
-../Collision/Shapes/b2EdgeShape.cpp \
-../Collision/Shapes/b2PolygonShape.cpp \
-../Collision/b2BroadPhase.cpp \
-../Collision/b2CollideCircle.cpp \
-../Collision/b2CollideEdge.cpp \
-../Collision/b2CollidePolygon.cpp \
-../Collision/b2Collision.cpp \
-../Collision/b2Distance.cpp \
-../Collision/b2DynamicTree.cpp \
-../Collision/b2TimeOfImpact.cpp \
-../Common/b2BlockAllocator.cpp \
-../Common/b2Draw.cpp \
-../Common/b2Math.cpp \
-../Common/b2Settings.cpp \
-../Common/b2StackAllocator.cpp \
-../Common/b2Timer.cpp \
-../Dynamics/Contacts/b2ChainAndCircleContact.cpp \
-../Dynamics/Contacts/b2ChainAndPolygonContact.cpp \
-../Dynamics/Contacts/b2CircleContact.cpp \
-../Dynamics/Contacts/b2Contact.cpp \
-../Dynamics/Contacts/b2ContactSolver.cpp \
-../Dynamics/Contacts/b2EdgeAndCircleContact.cpp \
-../Dynamics/Contacts/b2EdgeAndPolygonContact.cpp \
-../Dynamics/Contacts/b2PolygonAndCircleContact.cpp \
-../Dynamics/Contacts/b2PolygonContact.cpp \
-../Dynamics/Joints/b2DistanceJoint.cpp \
-../Dynamics/Joints/b2FrictionJoint.cpp \
-../Dynamics/Joints/b2GearJoint.cpp \
-../Dynamics/Joints/b2Joint.cpp \
-../Dynamics/Joints/b2MouseJoint.cpp \
-../Dynamics/Joints/b2PrismaticJoint.cpp \
-../Dynamics/Joints/b2PulleyJoint.cpp \
-../Dynamics/Joints/b2RevoluteJoint.cpp \
-../Dynamics/Joints/b2RopeJoint.cpp \
-../Dynamics/Joints/b2WeldJoint.cpp \
-../Dynamics/Joints/b2WheelJoint.cpp \
-../Dynamics/b2Body.cpp \
-../Dynamics/b2ContactManager.cpp \
-../Dynamics/b2Fixture.cpp \
-../Dynamics/b2Island.cpp \
-../Dynamics/b2World.cpp \
-../Dynamics/b2WorldCallbacks.cpp \
-../Rope/b2Rope.cpp
-
-include ../../../cocos2dx/proj.linux/cocos2dx.mk
-
-INCLUDES = -I../..
-
-# Cocos2d is not responsible for warnings in external projects
-CXXFLAGS += -w
-
-ifeq ($(DEBUG), 1)
-DEFINES = -D_DEBUG
-else
-DEFINES =
-endif
-
-TARGET := $(LIB_DIR)/$(TARGET)
-
-all: $(TARGET)
-
-$(TARGET): $(OBJECTS) $(CORE_MAKEFILE_LIST)
-	@mkdir -p $(@D)
-	$(LOG_AR)$(AR) $(ARFLAGS) $(TARGET) $(OBJECTS)
-
-$(OBJ_DIR)/%.o: ../%.cpp $(CORE_MAKEFILE_LIST)
-	@mkdir -p $(@D)
-	$(LOG_CXX)$(CXX) $(CXXFLAGS) $(INCLUDES) $(DEFINES) -c $< -o $@
diff --git a/external/box2d/proj.linux/box2d.prf b/external/box2d/proj.linux/box2d.prf
deleted file mode 100644
index 434ad88406..0000000000
--- a/external/box2d/proj.linux/box2d.prf
+++ /dev/null
@@ -1,19 +0,0 @@
-################################################################################
-# Do not include this file in your project: see cocos2dx.pri.
-################################################################################
-
-linux {
-    # We will compile box2d on demand using Makefile.
-    build_box2d.name = Build box2d static library
-    build_box2d.input = $$PWD/Makefile
-    build_box2d.output = $$CC_LIBRARY_DIR/libbox2d.a
-    build_box2d.target = $$CC_LIBRARY_DIR/libbox2d.a
-    build_box2d.CONFIG = no_link target_predeps
-    build_box2d.commands = cd $$PWD && make $$CC_MAKE_FLAGS
-
-    QMAKE_EXTRA_COMPILERS += build_box2d
-    QMAKE_EXTRA_TARGETS += build_box2d
-
-    PRE_TARGETDEPS += $$CC_LIBRARY_DIR/libbox2d.a
-    LIBS += -Wl,-Bstatic -lbox2d -Wl,-Bdynamic
-}
diff --git a/external/box2d/proj.win32/Box2D.vcxproj b/external/box2d/proj.win32/Box2D.vcxproj
deleted file mode 100644
index cd4bd2086c..0000000000
--- a/external/box2d/proj.win32/Box2D.vcxproj
+++ /dev/null
@@ -1,194 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
-  <ItemGroup Label="ProjectConfigurations">
-    <ProjectConfiguration Include="Debug|Win32">
-      <Configuration>Debug</Configuration>
-      <Platform>Win32</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="Release|Win32">
-      <Configuration>Release</Configuration>
-      <Platform>Win32</Platform>
-    </ProjectConfiguration>
-  </ItemGroup>
-  <PropertyGroup Label="Globals">
-    <ProjectName>libBox2D</ProjectName>
-    <ProjectGuid>{929480E7-23C0-4DF6-8456-096D71547116}</ProjectGuid>
-    <RootNamespace>Box2D.win32</RootNamespace>
-    <Keyword>Win32Proj</Keyword>
-  </PropertyGroup>
-  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
-    <ConfigurationType>StaticLibrary</ConfigurationType>
-    <CharacterSet>Unicode</CharacterSet>
-    <PlatformToolset Condition="'$(VisualStudioVersion)' == '10.0'">v100</PlatformToolset>
-    <PlatformToolset Condition="'$(VisualStudioVersion)' == '11.0'">v110</PlatformToolset>
-    <PlatformToolset Condition="'$(VisualStudioVersion)' == '11.0' and exists('$(MSBuildProgramFiles32)\Microsoft SDKs\Windows\v7.1A')">v110_xp</PlatformToolset>
-  </PropertyGroup>
-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
-    <ConfigurationType>StaticLibrary</ConfigurationType>
-    <CharacterSet>Unicode</CharacterSet>
-    <PlatformToolset Condition="'$(VisualStudioVersion)' == '10.0'">v100</PlatformToolset>
-    <PlatformToolset Condition="'$(VisualStudioVersion)' == '11.0'">v110</PlatformToolset>
-    <PlatformToolset Condition="'$(VisualStudioVersion)' == '11.0' and exists('$(MSBuildProgramFiles32)\Microsoft SDKs\Windows\v7.1A')">v110_xp</PlatformToolset>
-  </PropertyGroup>
-  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
-  <ImportGroup Label="ExtensionSettings">
-  </ImportGroup>
-  <ImportGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="PropertySheets">
-    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
-  </ImportGroup>
-  <ImportGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="PropertySheets">
-    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
-  </ImportGroup>
-  <PropertyGroup Label="UserMacros" />
-  <PropertyGroup>
-    <_ProjectFileVersion>10.0.40219.1</_ProjectFileVersion>
-    <OutDir Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">$(SolutionDir)$(Configuration).win32\</OutDir>
-    <IntDir Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">$(Configuration).win32\</IntDir>
-    <OutDir Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">$(SolutionDir)$(Configuration).win32\</OutDir>
-    <IntDir Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">$(Configuration).win32\</IntDir>
-    <CodeAnalysisRuleSet Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">AllRules.ruleset</CodeAnalysisRuleSet>
-    <CodeAnalysisRules Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" />
-    <CodeAnalysisRuleAssemblies Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" />
-    <CodeAnalysisRuleSet Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">AllRules.ruleset</CodeAnalysisRuleSet>
-    <CodeAnalysisRules Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" />
-    <CodeAnalysisRuleAssemblies Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" />
-  </PropertyGroup>
-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
-    <LibraryPath>$(MSBuildProgramFiles32)\Microsoft SDKs\Windows\v7.1A\lib;$(LibraryPath)</LibraryPath>
-  </PropertyGroup>
-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
-    <LibraryPath>$(MSBuildProgramFiles32)\Microsoft SDKs\Windows\v7.1A\lib;$(LibraryPath)</LibraryPath>
-  </PropertyGroup>
-  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
-    <ClCompile>
-      <Optimization>Disabled</Optimization>
-      <AdditionalIncludeDirectories>$(MSBuildProgramFiles32)\Microsoft SDKs\Windows\v7.1A\include;../../;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
-      <PreprocessorDefinitions>WIN32;_DEBUG;_LIB;%(PreprocessorDefinitions)</PreprocessorDefinitions>
-      <MinimalRebuild>false</MinimalRebuild>
-      <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
-      <RuntimeLibrary>MultiThreadedDebugDLL</RuntimeLibrary>
-      <PrecompiledHeader>
-      </PrecompiledHeader>
-      <WarningLevel>Level3</WarningLevel>
-      <DebugInformationFormat>EditAndContinue</DebugInformationFormat>
-      <MultiProcessorCompilation>true</MultiProcessorCompilation>
-    </ClCompile>
-    <Lib>
-      <OutputFile>$(OutDir)$(ProjectName).lib</OutputFile>
-    </Lib>
-  </ItemDefinitionGroup>
-  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
-    <ClCompile>
-      <AdditionalIncludeDirectories>$(MSBuildProgramFiles32)\Microsoft SDKs\Windows\v7.1A\include;../../;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
-      <PreprocessorDefinitions>WIN32;NDEBUG;_LIB;%(PreprocessorDefinitions)</PreprocessorDefinitions>
-      <RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
-      <PrecompiledHeader>
-      </PrecompiledHeader>
-      <WarningLevel>Level3</WarningLevel>
-      <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
-      <MultiProcessorCompilation>true</MultiProcessorCompilation>
-    </ClCompile>
-    <Lib>
-      <OutputFile>$(OutDir)$(ProjectName).lib</OutputFile>
-    </Lib>
-  </ItemDefinitionGroup>
-  <ItemGroup>
-    <ClCompile Include="..\Collision\b2BroadPhase.cpp" />
-    <ClCompile Include="..\Collision\b2CollideCircle.cpp" />
-    <ClCompile Include="..\Collision\b2CollideEdge.cpp" />
-    <ClCompile Include="..\Collision\b2CollidePolygon.cpp" />
-    <ClCompile Include="..\Collision\b2Collision.cpp" />
-    <ClCompile Include="..\Collision\b2Distance.cpp" />
-    <ClCompile Include="..\Collision\b2DynamicTree.cpp" />
-    <ClCompile Include="..\Collision\b2TimeOfImpact.cpp" />
-    <ClCompile Include="..\Collision\Shapes\b2ChainShape.cpp" />
-    <ClCompile Include="..\Collision\Shapes\b2CircleShape.cpp" />
-    <ClCompile Include="..\Collision\Shapes\b2EdgeShape.cpp" />
-    <ClCompile Include="..\Collision\Shapes\b2PolygonShape.cpp" />
-    <ClCompile Include="..\Common\b2BlockAllocator.cpp" />
-    <ClCompile Include="..\Common\b2Draw.cpp" />
-    <ClCompile Include="..\Common\b2Math.cpp" />
-    <ClCompile Include="..\Common\b2Settings.cpp" />
-    <ClCompile Include="..\Common\b2StackAllocator.cpp" />
-    <ClCompile Include="..\Common\b2Timer.cpp" />
-    <ClCompile Include="..\Dynamics\b2Body.cpp" />
-    <ClCompile Include="..\Dynamics\b2ContactManager.cpp" />
-    <ClCompile Include="..\Dynamics\b2Fixture.cpp" />
-    <ClCompile Include="..\Dynamics\b2Island.cpp" />
-    <ClCompile Include="..\Dynamics\b2World.cpp" />
-    <ClCompile Include="..\Dynamics\b2WorldCallbacks.cpp" />
-    <ClCompile Include="..\Dynamics\Contacts\b2ChainAndCircleContact.cpp" />
-    <ClCompile Include="..\Dynamics\Contacts\b2ChainAndPolygonContact.cpp" />
-    <ClCompile Include="..\Dynamics\Contacts\b2CircleContact.cpp" />
-    <ClCompile Include="..\Dynamics\Contacts\b2Contact.cpp" />
-    <ClCompile Include="..\Dynamics\Contacts\b2ContactSolver.cpp" />
-    <ClCompile Include="..\Dynamics\Contacts\b2EdgeAndCircleContact.cpp" />
-    <ClCompile Include="..\Dynamics\Contacts\b2EdgeAndPolygonContact.cpp" />
-    <ClCompile Include="..\Dynamics\Contacts\b2PolygonAndCircleContact.cpp" />
-    <ClCompile Include="..\Dynamics\Contacts\b2PolygonContact.cpp" />
-    <ClCompile Include="..\Dynamics\Joints\b2DistanceJoint.cpp" />
-    <ClCompile Include="..\Dynamics\Joints\b2FrictionJoint.cpp" />
-    <ClCompile Include="..\Dynamics\Joints\b2GearJoint.cpp" />
-    <ClCompile Include="..\Dynamics\Joints\b2Joint.cpp" />
-    <ClCompile Include="..\Dynamics\Joints\b2MouseJoint.cpp" />
-    <ClCompile Include="..\Dynamics\Joints\b2PrismaticJoint.cpp" />
-    <ClCompile Include="..\Dynamics\Joints\b2PulleyJoint.cpp" />
-    <ClCompile Include="..\Dynamics\Joints\b2RevoluteJoint.cpp" />
-    <ClCompile Include="..\Dynamics\Joints\b2RopeJoint.cpp" />
-    <ClCompile Include="..\Dynamics\Joints\b2WeldJoint.cpp" />
-    <ClCompile Include="..\Dynamics\Joints\b2WheelJoint.cpp" />
-    <ClCompile Include="..\Rope\b2Rope.cpp" />
-  </ItemGroup>
-  <ItemGroup>
-    <ClInclude Include="..\Collision\b2BroadPhase.h" />
-    <ClInclude Include="..\Collision\b2Collision.h" />
-    <ClInclude Include="..\Collision\b2Distance.h" />
-    <ClInclude Include="..\Collision\b2DynamicTree.h" />
-    <ClInclude Include="..\Collision\b2TimeOfImpact.h" />
-    <ClInclude Include="..\Collision\Shapes\b2ChainShape.h" />
-    <ClInclude Include="..\Collision\Shapes\b2CircleShape.h" />
-    <ClInclude Include="..\Collision\Shapes\b2EdgeShape.h" />
-    <ClInclude Include="..\Collision\Shapes\b2PolygonShape.h" />
-    <ClInclude Include="..\Collision\Shapes\b2Shape.h" />
-    <ClInclude Include="..\Common\b2BlockAllocator.h" />
-    <ClInclude Include="..\Common\b2Draw.h" />
-    <ClInclude Include="..\Common\b2GrowableStack.h" />
-    <ClInclude Include="..\Common\b2Math.h" />
-    <ClInclude Include="..\Common\b2Settings.h" />
-    <ClInclude Include="..\Common\b2StackAllocator.h" />
-    <ClInclude Include="..\Common\b2Timer.h" />
-    <ClInclude Include="..\Dynamics\b2Body.h" />
-    <ClInclude Include="..\Dynamics\b2ContactManager.h" />
-    <ClInclude Include="..\Dynamics\b2Fixture.h" />
-    <ClInclude Include="..\Dynamics\b2Island.h" />
-    <ClInclude Include="..\Dynamics\b2TimeStep.h" />
-    <ClInclude Include="..\Dynamics\b2World.h" />
-    <ClInclude Include="..\Dynamics\b2WorldCallbacks.h" />
-    <ClInclude Include="..\Dynamics\Contacts\b2ChainAndCircleContact.h" />
-    <ClInclude Include="..\Dynamics\Contacts\b2ChainAndPolygonContact.h" />
-    <ClInclude Include="..\Dynamics\Contacts\b2CircleContact.h" />
-    <ClInclude Include="..\Dynamics\Contacts\b2Contact.h" />
-    <ClInclude Include="..\Dynamics\Contacts\b2ContactSolver.h" />
-    <ClInclude Include="..\Dynamics\Contacts\b2EdgeAndCircleContact.h" />
-    <ClInclude Include="..\Dynamics\Contacts\b2EdgeAndPolygonContact.h" />
-    <ClInclude Include="..\Dynamics\Contacts\b2PolygonAndCircleContact.h" />
-    <ClInclude Include="..\Dynamics\Contacts\b2PolygonContact.h" />
-    <ClInclude Include="..\Dynamics\Joints\b2DistanceJoint.h" />
-    <ClInclude Include="..\Dynamics\Joints\b2FrictionJoint.h" />
-    <ClInclude Include="..\Dynamics\Joints\b2GearJoint.h" />
-    <ClInclude Include="..\Dynamics\Joints\b2Joint.h" />
-    <ClInclude Include="..\Dynamics\Joints\b2MouseJoint.h" />
-    <ClInclude Include="..\Dynamics\Joints\b2PrismaticJoint.h" />
-    <ClInclude Include="..\Dynamics\Joints\b2PulleyJoint.h" />
-    <ClInclude Include="..\Dynamics\Joints\b2RevoluteJoint.h" />
-    <ClInclude Include="..\Dynamics\Joints\b2RopeJoint.h" />
-    <ClInclude Include="..\Dynamics\Joints\b2WeldJoint.h" />
-    <ClInclude Include="..\Dynamics\Joints\b2WheelJoint.h" />
-    <ClInclude Include="..\Rope\b2Rope.h" />
-    <ClInclude Include="..\Box2D.h" />
-  </ItemGroup>
-  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
-  <ImportGroup Label="ExtensionTargets">
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-</Project>
\ No newline at end of file
diff --git a/external/box2d/proj.win32/Box2D.vcxproj.filters b/external/box2d/proj.win32/Box2D.vcxproj.filters
deleted file mode 100644
index e810cbb0cf..0000000000
--- a/external/box2d/proj.win32/Box2D.vcxproj.filters
+++ /dev/null
@@ -1,301 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
-  <ItemGroup>
-    <Filter Include="Collision">
-      <UniqueIdentifier>{bdf099c5-cc32-468b-b53f-ec010d7f823f}</UniqueIdentifier>
-    </Filter>
-    <Filter Include="Collision\Shapes">
-      <UniqueIdentifier>{92792f88-4e5c-46ee-8d87-002f3b2297ae}</UniqueIdentifier>
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-    <Filter Include="Common">
-      <UniqueIdentifier>{f41a6fa6-5ac1-4514-9ac0-6f3a38f35b4d}</UniqueIdentifier>
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-      <Filter>Collision\Shapes</Filter>
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-      <Filter>Collision\Shapes</Filter>
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-    <ClCompile Include="..\Common\b2Draw.cpp">
-      <Filter>Common</Filter>
-    </ClCompile>
-    <ClCompile Include="..\Common\b2Math.cpp">
-      <Filter>Common</Filter>
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-    <ClCompile Include="..\Common\b2Settings.cpp">
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-    <ClCompile Include="..\Common\b2StackAllocator.cpp">
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-    <ClCompile Include="..\Common\b2Timer.cpp">
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-    </ClCompile>
-    <ClCompile Include="..\Dynamics\b2Body.cpp">
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-    </ClCompile>
-    <ClCompile Include="..\Dynamics\b2ContactManager.cpp">
-      <Filter>Dynamics</Filter>
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-    <ClCompile Include="..\Dynamics\b2Fixture.cpp">
-      <Filter>Dynamics</Filter>
-    </ClCompile>
-    <ClCompile Include="..\Dynamics\b2Island.cpp">
-      <Filter>Dynamics</Filter>
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-    <ClCompile Include="..\Dynamics\b2World.cpp">
-      <Filter>Dynamics</Filter>
-    </ClCompile>
-    <ClCompile Include="..\Dynamics\b2WorldCallbacks.cpp">
-      <Filter>Dynamics</Filter>
-    </ClCompile>
-    <ClCompile Include="..\Dynamics\Contacts\b2ChainAndCircleContact.cpp">
-      <Filter>Dynamics\Contacts</Filter>
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-      <Filter>Dynamics\Contacts</Filter>
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-    <ClCompile Include="..\Dynamics\Contacts\b2Contact.cpp">
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-    <ClCompile Include="..\Dynamics\Contacts\b2ContactSolver.cpp">
-      <Filter>Dynamics\Contacts</Filter>
-    </ClCompile>
-    <ClCompile Include="..\Dynamics\Contacts\b2EdgeAndCircleContact.cpp">
-      <Filter>Dynamics\Contacts</Filter>
-    </ClCompile>
-    <ClCompile Include="..\Dynamics\Contacts\b2EdgeAndPolygonContact.cpp">
-      <Filter>Dynamics\Contacts</Filter>
-    </ClCompile>
-    <ClCompile Include="..\Dynamics\Contacts\b2PolygonAndCircleContact.cpp">
-      <Filter>Dynamics\Contacts</Filter>
-    </ClCompile>
-    <ClCompile Include="..\Dynamics\Contacts\b2PolygonContact.cpp">
-      <Filter>Dynamics\Contacts</Filter>
-    </ClCompile>
-    <ClCompile Include="..\Dynamics\Joints\b2DistanceJoint.cpp">
-      <Filter>Dynamics\Joints</Filter>
-    </ClCompile>
-    <ClCompile Include="..\Dynamics\Joints\b2FrictionJoint.cpp">
-      <Filter>Dynamics\Joints</Filter>
-    </ClCompile>
-    <ClCompile Include="..\Dynamics\Joints\b2GearJoint.cpp">
-      <Filter>Dynamics\Joints</Filter>
-    </ClCompile>
-    <ClCompile Include="..\Dynamics\Joints\b2Joint.cpp">
-      <Filter>Dynamics\Joints</Filter>
-    </ClCompile>
-    <ClCompile Include="..\Dynamics\Joints\b2MouseJoint.cpp">
-      <Filter>Dynamics\Joints</Filter>
-    </ClCompile>
-    <ClCompile Include="..\Dynamics\Joints\b2PrismaticJoint.cpp">
-      <Filter>Dynamics\Joints</Filter>
-    </ClCompile>
-    <ClCompile Include="..\Dynamics\Joints\b2PulleyJoint.cpp">
-      <Filter>Dynamics\Joints</Filter>
-    </ClCompile>
-    <ClCompile Include="..\Dynamics\Joints\b2RevoluteJoint.cpp">
-      <Filter>Dynamics\Joints</Filter>
-    </ClCompile>
-    <ClCompile Include="..\Dynamics\Joints\b2RopeJoint.cpp">
-      <Filter>Dynamics\Joints</Filter>
-    </ClCompile>
-    <ClCompile Include="..\Dynamics\Joints\b2WeldJoint.cpp">
-      <Filter>Dynamics\Joints</Filter>
-    </ClCompile>
-    <ClCompile Include="..\Dynamics\Joints\b2WheelJoint.cpp">
-      <Filter>Dynamics\Joints</Filter>
-    </ClCompile>
-    <ClCompile Include="..\Rope\b2Rope.cpp">
-      <Filter>Rope</Filter>
-    </ClCompile>
-  </ItemGroup>
-  <ItemGroup>
-    <ClInclude Include="..\Collision\b2BroadPhase.h">
-      <Filter>Collision</Filter>
-    </ClInclude>
-    <ClInclude Include="..\Collision\b2Collision.h">
-      <Filter>Collision</Filter>
-    </ClInclude>
-    <ClInclude Include="..\Collision\b2Distance.h">
-      <Filter>Collision</Filter>
-    </ClInclude>
-    <ClInclude Include="..\Collision\b2DynamicTree.h">
-      <Filter>Collision</Filter>
-    </ClInclude>
-    <ClInclude Include="..\Collision\b2TimeOfImpact.h">
-      <Filter>Collision</Filter>
-    </ClInclude>
-    <ClInclude Include="..\Collision\Shapes\b2ChainShape.h">
-      <Filter>Collision\Shapes</Filter>
-    </ClInclude>
-    <ClInclude Include="..\Collision\Shapes\b2CircleShape.h">
-      <Filter>Collision\Shapes</Filter>
-    </ClInclude>
-    <ClInclude Include="..\Collision\Shapes\b2EdgeShape.h">
-      <Filter>Collision\Shapes</Filter>
-    </ClInclude>
-    <ClInclude Include="..\Collision\Shapes\b2PolygonShape.h">
-      <Filter>Collision\Shapes</Filter>
-    </ClInclude>
-    <ClInclude Include="..\Collision\Shapes\b2Shape.h">
-      <Filter>Collision\Shapes</Filter>
-    </ClInclude>
-    <ClInclude Include="..\Common\b2BlockAllocator.h">
-      <Filter>Common</Filter>
-    </ClInclude>
-    <ClInclude Include="..\Common\b2Draw.h">
-      <Filter>Common</Filter>
-    </ClInclude>
-    <ClInclude Include="..\Common\b2GrowableStack.h">
-      <Filter>Common</Filter>
-    </ClInclude>
-    <ClInclude Include="..\Common\b2Math.h">
-      <Filter>Common</Filter>
-    </ClInclude>
-    <ClInclude Include="..\Common\b2Settings.h">
-      <Filter>Common</Filter>
-    </ClInclude>
-    <ClInclude Include="..\Common\b2StackAllocator.h">
-      <Filter>Common</Filter>
-    </ClInclude>
-    <ClInclude Include="..\Common\b2Timer.h">
-      <Filter>Common</Filter>
-    </ClInclude>
-    <ClInclude Include="..\Dynamics\b2Body.h">
-      <Filter>Dynamics</Filter>
-    </ClInclude>
-    <ClInclude Include="..\Dynamics\b2ContactManager.h">
-      <Filter>Dynamics</Filter>
-    </ClInclude>
-    <ClInclude Include="..\Dynamics\b2Fixture.h">
-      <Filter>Dynamics</Filter>
-    </ClInclude>
-    <ClInclude Include="..\Dynamics\b2Island.h">
-      <Filter>Dynamics</Filter>
-    </ClInclude>
-    <ClInclude Include="..\Dynamics\b2TimeStep.h">
-      <Filter>Dynamics</Filter>
-    </ClInclude>
-    <ClInclude Include="..\Dynamics\b2World.h">
-      <Filter>Dynamics</Filter>
-    </ClInclude>
-    <ClInclude Include="..\Dynamics\b2WorldCallbacks.h">
-      <Filter>Dynamics</Filter>
-    </ClInclude>
-    <ClInclude Include="..\Dynamics\Contacts\b2ChainAndCircleContact.h">
-      <Filter>Dynamics\Contacts</Filter>
-    </ClInclude>
-    <ClInclude Include="..\Dynamics\Contacts\b2ChainAndPolygonContact.h">
-      <Filter>Dynamics\Contacts</Filter>
-    </ClInclude>
-    <ClInclude Include="..\Dynamics\Contacts\b2CircleContact.h">
-      <Filter>Dynamics\Contacts</Filter>
-    </ClInclude>
-    <ClInclude Include="..\Dynamics\Contacts\b2Contact.h">
-      <Filter>Dynamics\Contacts</Filter>
-    </ClInclude>
-    <ClInclude Include="..\Dynamics\Contacts\b2ContactSolver.h">
-      <Filter>Dynamics\Contacts</Filter>
-    </ClInclude>
-    <ClInclude Include="..\Dynamics\Contacts\b2EdgeAndCircleContact.h">
-      <Filter>Dynamics\Contacts</Filter>
-    </ClInclude>
-    <ClInclude Include="..\Dynamics\Contacts\b2EdgeAndPolygonContact.h">
-      <Filter>Dynamics\Contacts</Filter>
-    </ClInclude>
-    <ClInclude Include="..\Dynamics\Contacts\b2PolygonAndCircleContact.h">
-      <Filter>Dynamics\Contacts</Filter>
-    </ClInclude>
-    <ClInclude Include="..\Dynamics\Contacts\b2PolygonContact.h">
-      <Filter>Dynamics\Contacts</Filter>
-    </ClInclude>
-    <ClInclude Include="..\Dynamics\Joints\b2DistanceJoint.h">
-      <Filter>Dynamics\Joints</Filter>
-    </ClInclude>
-    <ClInclude Include="..\Dynamics\Joints\b2FrictionJoint.h">
-      <Filter>Dynamics\Joints</Filter>
-    </ClInclude>
-    <ClInclude Include="..\Dynamics\Joints\b2GearJoint.h">
-      <Filter>Dynamics\Joints</Filter>
-    </ClInclude>
-    <ClInclude Include="..\Dynamics\Joints\b2Joint.h">
-      <Filter>Dynamics\Joints</Filter>
-    </ClInclude>
-    <ClInclude Include="..\Dynamics\Joints\b2MouseJoint.h">
-      <Filter>Dynamics\Joints</Filter>
-    </ClInclude>
-    <ClInclude Include="..\Dynamics\Joints\b2PrismaticJoint.h">
-      <Filter>Dynamics\Joints</Filter>
-    </ClInclude>
-    <ClInclude Include="..\Dynamics\Joints\b2PulleyJoint.h">
-      <Filter>Dynamics\Joints</Filter>
-    </ClInclude>
-    <ClInclude Include="..\Dynamics\Joints\b2RevoluteJoint.h">
-      <Filter>Dynamics\Joints</Filter>
-    </ClInclude>
-    <ClInclude Include="..\Dynamics\Joints\b2RopeJoint.h">
-      <Filter>Dynamics\Joints</Filter>
-    </ClInclude>
-    <ClInclude Include="..\Dynamics\Joints\b2WeldJoint.h">
-      <Filter>Dynamics\Joints</Filter>
-    </ClInclude>
-    <ClInclude Include="..\Dynamics\Joints\b2WheelJoint.h">
-      <Filter>Dynamics\Joints</Filter>
-    </ClInclude>
-    <ClInclude Include="..\Rope\b2Rope.h">
-      <Filter>Rope</Filter>
-    </ClInclude>
-    <ClInclude Include="..\Box2D.h" />
-  </ItemGroup>
-</Project>
\ No newline at end of file
diff --git a/external/box2d/proj.win32/Box2D.vcxproj.user b/external/box2d/proj.win32/Box2D.vcxproj.user
deleted file mode 100644
index ace9a86acb..0000000000
--- a/external/box2d/proj.win32/Box2D.vcxproj.user
+++ /dev/null
@@ -1,3 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
-</Project>
\ No newline at end of file

From a96fc9dc16a84baca679449ab70b2ccb80c94742 Mon Sep 17 00:00:00 2001
From: minggo <ming@cocos2d-x.org>
Date: Sat, 12 Oct 2013 14:15:32 +0800
Subject: [PATCH 112/116] issue #2905:add Box2D

---
 external/Box2D/Android.mk                     |   60 +
 external/Box2D/Box2D.h                        |   67 +
 .../Box2D/Collision/Shapes/b2ChainShape.cpp   |  171 +++
 .../Box2D/Collision/Shapes/b2ChainShape.h     |  102 ++
 .../Box2D/Collision/Shapes/b2CircleShape.cpp  |  100 ++
 .../Box2D/Collision/Shapes/b2CircleShape.h    |   91 ++
 .../Box2D/Collision/Shapes/b2EdgeShape.cpp    |  139 ++
 external/Box2D/Collision/Shapes/b2EdgeShape.h |   74 +
 .../Box2D/Collision/Shapes/b2PolygonShape.cpp |  361 +++++
 .../Box2D/Collision/Shapes/b2PolygonShape.h   |   95 ++
 external/Box2D/Collision/Shapes/b2Shape.h     |  101 ++
 external/Box2D/Collision/b2BroadPhase.cpp     |  122 ++
 external/Box2D/Collision/b2BroadPhase.h       |  248 ++++
 external/Box2D/Collision/b2CollideCircle.cpp  |  154 ++
 external/Box2D/Collision/b2CollideEdge.cpp    |  698 +++++++++
 external/Box2D/Collision/b2CollidePolygon.cpp |  317 ++++
 external/Box2D/Collision/b2Collision.cpp      |  249 ++++
 external/Box2D/Collision/b2Collision.h        |  276 ++++
 external/Box2D/Collision/b2Distance.cpp       |  603 ++++++++
 external/Box2D/Collision/b2Distance.h         |  141 ++
 external/Box2D/Collision/b2DynamicTree.cpp    |  775 ++++++++++
 external/Box2D/Collision/b2DynamicTree.h      |  284 ++++
 external/Box2D/Collision/b2TimeOfImpact.cpp   |  488 ++++++
 external/Box2D/Collision/b2TimeOfImpact.h     |   58 +
 external/Box2D/Common/b2BlockAllocator.cpp    |  218 +++
 external/Box2D/Common/b2BlockAllocator.h      |   62 +
 external/Box2D/Common/b2Draw.cpp              |   44 +
 external/Box2D/Common/b2Draw.h                |   81 +
 external/Box2D/Common/b2GrowableStack.h       |   85 ++
 external/Box2D/Common/b2Math.cpp              |   94 ++
 external/Box2D/Common/b2Math.h                |  738 +++++++++
 external/Box2D/Common/b2Settings.cpp          |   61 +
 external/Box2D/Common/b2Settings.h            |  150 ++
 external/Box2D/Common/b2StackAllocator.cpp    |   83 ++
 external/Box2D/Common/b2StackAllocator.h      |   60 +
 external/Box2D/Common/b2Timer.cpp             |  100 ++
 external/Box2D/Common/b2Timer.h               |   45 +
 .../Contacts/b2ChainAndCircleContact.cpp      |   54 +
 .../Contacts/b2ChainAndCircleContact.h        |   39 +
 .../Contacts/b2ChainAndPolygonContact.cpp     |   54 +
 .../Contacts/b2ChainAndPolygonContact.h       |   39 +
 .../Dynamics/Contacts/b2CircleContact.cpp     |   53 +
 .../Box2D/Dynamics/Contacts/b2CircleContact.h |   39 +
 .../Box2D/Dynamics/Contacts/b2Contact.cpp     |  240 +++
 external/Box2D/Dynamics/Contacts/b2Contact.h  |  331 +++++
 .../Dynamics/Contacts/b2ContactSolver.cpp     |  832 +++++++++++
 .../Box2D/Dynamics/Contacts/b2ContactSolver.h |   94 ++
 .../Contacts/b2EdgeAndCircleContact.cpp       |   50 +
 .../Contacts/b2EdgeAndCircleContact.h         |   39 +
 .../Contacts/b2EdgeAndPolygonContact.cpp      |   50 +
 .../Contacts/b2EdgeAndPolygonContact.h        |   39 +
 .../Contacts/b2PolygonAndCircleContact.cpp    |   50 +
 .../Contacts/b2PolygonAndCircleContact.h      |   38 +
 .../Dynamics/Contacts/b2PolygonContact.cpp    |   53 +
 .../Dynamics/Contacts/b2PolygonContact.h      |   39 +
 .../Box2D/Dynamics/Joints/b2DistanceJoint.cpp |  260 ++++
 .../Box2D/Dynamics/Joints/b2DistanceJoint.h   |  169 +++
 .../Box2D/Dynamics/Joints/b2FrictionJoint.cpp |  251 ++++
 .../Box2D/Dynamics/Joints/b2FrictionJoint.h   |  119 ++
 .../Box2D/Dynamics/Joints/b2GearJoint.cpp     |  423 ++++++
 external/Box2D/Dynamics/Joints/b2GearJoint.h  |  125 ++
 external/Box2D/Dynamics/Joints/b2Joint.cpp    |  199 +++
 external/Box2D/Dynamics/Joints/b2Joint.h      |  222 +++
 .../Box2D/Dynamics/Joints/b2MouseJoint.cpp    |  217 +++
 external/Box2D/Dynamics/Joints/b2MouseJoint.h |  126 ++
 .../Dynamics/Joints/b2PrismaticJoint.cpp      |  637 ++++++++
 .../Box2D/Dynamics/Joints/b2PrismaticJoint.h  |  196 +++
 .../Box2D/Dynamics/Joints/b2PulleyJoint.cpp   |  332 +++++
 .../Box2D/Dynamics/Joints/b2PulleyJoint.h     |  143 ++
 .../Box2D/Dynamics/Joints/b2RevoluteJoint.cpp |  504 +++++++
 .../Box2D/Dynamics/Joints/b2RevoluteJoint.h   |  204 +++
 .../Box2D/Dynamics/Joints/b2RopeJoint.cpp     |  241 +++
 external/Box2D/Dynamics/Joints/b2RopeJoint.h  |  114 ++
 .../Box2D/Dynamics/Joints/b2WeldJoint.cpp     |  330 +++++
 external/Box2D/Dynamics/Joints/b2WeldJoint.h  |  126 ++
 .../Box2D/Dynamics/Joints/b2WheelJoint.cpp    |  419 ++++++
 external/Box2D/Dynamics/Joints/b2WheelJoint.h |  213 +++
 external/Box2D/Dynamics/b2Body.cpp            |  514 +++++++
 external/Box2D/Dynamics/b2Body.h              |  846 +++++++++++
 external/Box2D/Dynamics/b2ContactManager.cpp  |  293 ++++
 external/Box2D/Dynamics/b2ContactManager.h    |   52 +
 external/Box2D/Dynamics/b2Fixture.cpp         |  303 ++++
 external/Box2D/Dynamics/b2Fixture.h           |  345 +++++
 external/Box2D/Dynamics/b2Island.cpp          |  539 +++++++
 external/Box2D/Dynamics/b2Island.h            |   93 ++
 external/Box2D/Dynamics/b2TimeStep.h          |   70 +
 external/Box2D/Dynamics/b2World.cpp           | 1316 +++++++++++++++++
 external/Box2D/Dynamics/b2World.h             |  349 +++++
 external/Box2D/Dynamics/b2WorldCallbacks.cpp  |   36 +
 external/Box2D/Dynamics/b2WorldCallbacks.h    |  155 ++
 external/Box2D/Rope/b2Rope.cpp                |  259 ++++
 external/Box2D/Rope/b2Rope.h                  |  115 ++
 external/Box2D/proj.linux/.cproject           |  267 ++++
 external/Box2D/proj.linux/.project            |  110 ++
 external/Box2D/proj.linux/Makefile            |   72 +
 external/Box2D/proj.linux/box2d.prf           |   19 +
 external/Box2D/proj.win32/Box2D.vcxproj       |  194 +++
 .../Box2D/proj.win32/Box2D.vcxproj.filters    |  301 ++++
 external/Box2D/proj.win32/Box2D.vcxproj.user  |    3 +
 99 files changed, 21549 insertions(+)
 create mode 100644 external/Box2D/Android.mk
 create mode 100644 external/Box2D/Box2D.h
 create mode 100644 external/Box2D/Collision/Shapes/b2ChainShape.cpp
 create mode 100644 external/Box2D/Collision/Shapes/b2ChainShape.h
 create mode 100644 external/Box2D/Collision/Shapes/b2CircleShape.cpp
 create mode 100644 external/Box2D/Collision/Shapes/b2CircleShape.h
 create mode 100644 external/Box2D/Collision/Shapes/b2EdgeShape.cpp
 create mode 100644 external/Box2D/Collision/Shapes/b2EdgeShape.h
 create mode 100644 external/Box2D/Collision/Shapes/b2PolygonShape.cpp
 create mode 100644 external/Box2D/Collision/Shapes/b2PolygonShape.h
 create mode 100644 external/Box2D/Collision/Shapes/b2Shape.h
 create mode 100644 external/Box2D/Collision/b2BroadPhase.cpp
 create mode 100644 external/Box2D/Collision/b2BroadPhase.h
 create mode 100644 external/Box2D/Collision/b2CollideCircle.cpp
 create mode 100644 external/Box2D/Collision/b2CollideEdge.cpp
 create mode 100644 external/Box2D/Collision/b2CollidePolygon.cpp
 create mode 100644 external/Box2D/Collision/b2Collision.cpp
 create mode 100644 external/Box2D/Collision/b2Collision.h
 create mode 100644 external/Box2D/Collision/b2Distance.cpp
 create mode 100644 external/Box2D/Collision/b2Distance.h
 create mode 100644 external/Box2D/Collision/b2DynamicTree.cpp
 create mode 100644 external/Box2D/Collision/b2DynamicTree.h
 create mode 100644 external/Box2D/Collision/b2TimeOfImpact.cpp
 create mode 100644 external/Box2D/Collision/b2TimeOfImpact.h
 create mode 100644 external/Box2D/Common/b2BlockAllocator.cpp
 create mode 100644 external/Box2D/Common/b2BlockAllocator.h
 create mode 100644 external/Box2D/Common/b2Draw.cpp
 create mode 100644 external/Box2D/Common/b2Draw.h
 create mode 100644 external/Box2D/Common/b2GrowableStack.h
 create mode 100644 external/Box2D/Common/b2Math.cpp
 create mode 100644 external/Box2D/Common/b2Math.h
 create mode 100644 external/Box2D/Common/b2Settings.cpp
 create mode 100644 external/Box2D/Common/b2Settings.h
 create mode 100644 external/Box2D/Common/b2StackAllocator.cpp
 create mode 100644 external/Box2D/Common/b2StackAllocator.h
 create mode 100644 external/Box2D/Common/b2Timer.cpp
 create mode 100644 external/Box2D/Common/b2Timer.h
 create mode 100644 external/Box2D/Dynamics/Contacts/b2ChainAndCircleContact.cpp
 create mode 100644 external/Box2D/Dynamics/Contacts/b2ChainAndCircleContact.h
 create mode 100644 external/Box2D/Dynamics/Contacts/b2ChainAndPolygonContact.cpp
 create mode 100644 external/Box2D/Dynamics/Contacts/b2ChainAndPolygonContact.h
 create mode 100644 external/Box2D/Dynamics/Contacts/b2CircleContact.cpp
 create mode 100644 external/Box2D/Dynamics/Contacts/b2CircleContact.h
 create mode 100644 external/Box2D/Dynamics/Contacts/b2Contact.cpp
 create mode 100644 external/Box2D/Dynamics/Contacts/b2Contact.h
 create mode 100644 external/Box2D/Dynamics/Contacts/b2ContactSolver.cpp
 create mode 100644 external/Box2D/Dynamics/Contacts/b2ContactSolver.h
 create mode 100644 external/Box2D/Dynamics/Contacts/b2EdgeAndCircleContact.cpp
 create mode 100644 external/Box2D/Dynamics/Contacts/b2EdgeAndCircleContact.h
 create mode 100644 external/Box2D/Dynamics/Contacts/b2EdgeAndPolygonContact.cpp
 create mode 100644 external/Box2D/Dynamics/Contacts/b2EdgeAndPolygonContact.h
 create mode 100644 external/Box2D/Dynamics/Contacts/b2PolygonAndCircleContact.cpp
 create mode 100644 external/Box2D/Dynamics/Contacts/b2PolygonAndCircleContact.h
 create mode 100644 external/Box2D/Dynamics/Contacts/b2PolygonContact.cpp
 create mode 100644 external/Box2D/Dynamics/Contacts/b2PolygonContact.h
 create mode 100644 external/Box2D/Dynamics/Joints/b2DistanceJoint.cpp
 create mode 100644 external/Box2D/Dynamics/Joints/b2DistanceJoint.h
 create mode 100644 external/Box2D/Dynamics/Joints/b2FrictionJoint.cpp
 create mode 100644 external/Box2D/Dynamics/Joints/b2FrictionJoint.h
 create mode 100644 external/Box2D/Dynamics/Joints/b2GearJoint.cpp
 create mode 100644 external/Box2D/Dynamics/Joints/b2GearJoint.h
 create mode 100644 external/Box2D/Dynamics/Joints/b2Joint.cpp
 create mode 100644 external/Box2D/Dynamics/Joints/b2Joint.h
 create mode 100644 external/Box2D/Dynamics/Joints/b2MouseJoint.cpp
 create mode 100644 external/Box2D/Dynamics/Joints/b2MouseJoint.h
 create mode 100644 external/Box2D/Dynamics/Joints/b2PrismaticJoint.cpp
 create mode 100644 external/Box2D/Dynamics/Joints/b2PrismaticJoint.h
 create mode 100644 external/Box2D/Dynamics/Joints/b2PulleyJoint.cpp
 create mode 100644 external/Box2D/Dynamics/Joints/b2PulleyJoint.h
 create mode 100644 external/Box2D/Dynamics/Joints/b2RevoluteJoint.cpp
 create mode 100644 external/Box2D/Dynamics/Joints/b2RevoluteJoint.h
 create mode 100644 external/Box2D/Dynamics/Joints/b2RopeJoint.cpp
 create mode 100644 external/Box2D/Dynamics/Joints/b2RopeJoint.h
 create mode 100644 external/Box2D/Dynamics/Joints/b2WeldJoint.cpp
 create mode 100644 external/Box2D/Dynamics/Joints/b2WeldJoint.h
 create mode 100644 external/Box2D/Dynamics/Joints/b2WheelJoint.cpp
 create mode 100644 external/Box2D/Dynamics/Joints/b2WheelJoint.h
 create mode 100644 external/Box2D/Dynamics/b2Body.cpp
 create mode 100644 external/Box2D/Dynamics/b2Body.h
 create mode 100644 external/Box2D/Dynamics/b2ContactManager.cpp
 create mode 100644 external/Box2D/Dynamics/b2ContactManager.h
 create mode 100644 external/Box2D/Dynamics/b2Fixture.cpp
 create mode 100644 external/Box2D/Dynamics/b2Fixture.h
 create mode 100644 external/Box2D/Dynamics/b2Island.cpp
 create mode 100644 external/Box2D/Dynamics/b2Island.h
 create mode 100644 external/Box2D/Dynamics/b2TimeStep.h
 create mode 100644 external/Box2D/Dynamics/b2World.cpp
 create mode 100644 external/Box2D/Dynamics/b2World.h
 create mode 100644 external/Box2D/Dynamics/b2WorldCallbacks.cpp
 create mode 100644 external/Box2D/Dynamics/b2WorldCallbacks.h
 create mode 100644 external/Box2D/Rope/b2Rope.cpp
 create mode 100644 external/Box2D/Rope/b2Rope.h
 create mode 100644 external/Box2D/proj.linux/.cproject
 create mode 100644 external/Box2D/proj.linux/.project
 create mode 100644 external/Box2D/proj.linux/Makefile
 create mode 100644 external/Box2D/proj.linux/box2d.prf
 create mode 100644 external/Box2D/proj.win32/Box2D.vcxproj
 create mode 100644 external/Box2D/proj.win32/Box2D.vcxproj.filters
 create mode 100644 external/Box2D/proj.win32/Box2D.vcxproj.user

diff --git a/external/Box2D/Android.mk b/external/Box2D/Android.mk
new file mode 100644
index 0000000000..c366750c01
--- /dev/null
+++ b/external/Box2D/Android.mk
@@ -0,0 +1,60 @@
+LOCAL_PATH := $(call my-dir)
+
+include $(CLEAR_VARS)
+
+LOCAL_MODULE := box2d_static
+
+LOCAL_MODULE_FILENAME := libbox2d
+
+LOCAL_SRC_FILES := \
+Collision/b2BroadPhase.cpp \
+Collision/b2CollideCircle.cpp \
+Collision/b2CollideEdge.cpp \
+Collision/b2CollidePolygon.cpp \
+Collision/b2Collision.cpp \
+Collision/b2Distance.cpp \
+Collision/b2DynamicTree.cpp \
+Collision/b2TimeOfImpact.cpp \
+Collision/Shapes/b2ChainShape.cpp \
+Collision/Shapes/b2CircleShape.cpp \
+Collision/Shapes/b2EdgeShape.cpp \
+Collision/Shapes/b2PolygonShape.cpp \
+Common/b2BlockAllocator.cpp \
+Common/b2Draw.cpp \
+Common/b2Math.cpp \
+Common/b2Settings.cpp \
+Common/b2StackAllocator.cpp \
+Common/b2Timer.cpp \
+Dynamics/b2Body.cpp \
+Dynamics/b2ContactManager.cpp \
+Dynamics/b2Fixture.cpp \
+Dynamics/b2Island.cpp \
+Dynamics/b2World.cpp \
+Dynamics/b2WorldCallbacks.cpp \
+Dynamics/Contacts/b2ChainAndCircleContact.cpp \
+Dynamics/Contacts/b2ChainAndPolygonContact.cpp \
+Dynamics/Contacts/b2CircleContact.cpp \
+Dynamics/Contacts/b2Contact.cpp \
+Dynamics/Contacts/b2ContactSolver.cpp \
+Dynamics/Contacts/b2EdgeAndCircleContact.cpp \
+Dynamics/Contacts/b2EdgeAndPolygonContact.cpp \
+Dynamics/Contacts/b2PolygonAndCircleContact.cpp \
+Dynamics/Contacts/b2PolygonContact.cpp \
+Dynamics/Joints/b2DistanceJoint.cpp \
+Dynamics/Joints/b2FrictionJoint.cpp \
+Dynamics/Joints/b2GearJoint.cpp \
+Dynamics/Joints/b2Joint.cpp \
+Dynamics/Joints/b2MouseJoint.cpp \
+Dynamics/Joints/b2PrismaticJoint.cpp \
+Dynamics/Joints/b2PulleyJoint.cpp \
+Dynamics/Joints/b2RevoluteJoint.cpp \
+Dynamics/Joints/b2RopeJoint.cpp \
+Dynamics/Joints/b2WeldJoint.cpp \
+Dynamics/Joints/b2WheelJoint.cpp \
+Rope/b2Rope.cpp
+
+LOCAL_EXPORT_C_INCLUDES := $(LOCAL_PATH)/..
+
+LOCAL_C_INCLUDES := $(LOCAL_PATH)/..
+                                 
+include $(BUILD_STATIC_LIBRARY)
diff --git a/external/Box2D/Box2D.h b/external/Box2D/Box2D.h
new file mode 100644
index 0000000000..f674d82269
--- /dev/null
+++ b/external/Box2D/Box2D.h
@@ -0,0 +1,67 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef BOX2D_H
+#define BOX2D_H
+
+/**
+\mainpage Box2D API Documentation
+
+\section intro_sec Getting Started
+
+For documentation please see http://box2d.org/documentation.html
+
+For discussion please visit http://box2d.org/forum
+*/
+
+// These include files constitute the main Box2D API
+
+#include <Box2D/Common/b2Settings.h>
+#include <Box2D/Common/b2Draw.h>
+#include <Box2D/Common/b2Timer.h>
+
+#include <Box2D/Collision/Shapes/b2CircleShape.h>
+#include <Box2D/Collision/Shapes/b2EdgeShape.h>
+#include <Box2D/Collision/Shapes/b2ChainShape.h>
+#include <Box2D/Collision/Shapes/b2PolygonShape.h>
+
+#include <Box2D/Collision/b2BroadPhase.h>
+#include <Box2D/Collision/b2Distance.h>
+#include <Box2D/Collision/b2DynamicTree.h>
+#include <Box2D/Collision/b2TimeOfImpact.h>
+
+#include <Box2D/Dynamics/b2Body.h>
+#include <Box2D/Dynamics/b2Fixture.h>
+#include <Box2D/Dynamics/b2WorldCallbacks.h>
+#include <Box2D/Dynamics/b2TimeStep.h>
+#include <Box2D/Dynamics/b2World.h>
+
+#include <Box2D/Dynamics/Contacts/b2Contact.h>
+
+#include <Box2D/Dynamics/Joints/b2DistanceJoint.h>
+#include <Box2D/Dynamics/Joints/b2FrictionJoint.h>
+#include <Box2D/Dynamics/Joints/b2GearJoint.h>
+#include <Box2D/Dynamics/Joints/b2WheelJoint.h>
+#include <Box2D/Dynamics/Joints/b2MouseJoint.h>
+#include <Box2D/Dynamics/Joints/b2PrismaticJoint.h>
+#include <Box2D/Dynamics/Joints/b2PulleyJoint.h>
+#include <Box2D/Dynamics/Joints/b2RevoluteJoint.h>
+#include <Box2D/Dynamics/Joints/b2RopeJoint.h>
+#include <Box2D/Dynamics/Joints/b2WeldJoint.h>
+
+#endif
diff --git a/external/Box2D/Collision/Shapes/b2ChainShape.cpp b/external/Box2D/Collision/Shapes/b2ChainShape.cpp
new file mode 100644
index 0000000000..79b4304b5b
--- /dev/null
+++ b/external/Box2D/Collision/Shapes/b2ChainShape.cpp
@@ -0,0 +1,171 @@
+/*
+* Copyright (c) 2006-2010 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Collision/Shapes/b2ChainShape.h>
+#include <Box2D/Collision/Shapes/b2EdgeShape.h>
+#include <new>
+#include <cstring>
+using namespace std;
+
+b2ChainShape::~b2ChainShape()
+{
+    b2Free(m_vertices);
+    m_vertices = NULL;
+    m_count = 0;
+}
+
+void b2ChainShape::CreateLoop(const b2Vec2* vertices, int32 count)
+{
+    b2Assert(m_vertices == NULL && m_count == 0);
+    b2Assert(count >= 3);
+    m_count = count + 1;
+    m_vertices = (b2Vec2*)b2Alloc(m_count * sizeof(b2Vec2));
+    memcpy(m_vertices, vertices, count * sizeof(b2Vec2));
+    m_vertices[count] = m_vertices[0];
+    m_prevVertex = m_vertices[m_count - 2];
+    m_nextVertex = m_vertices[1];
+    m_hasPrevVertex = true;
+    m_hasNextVertex = true;
+}
+
+void b2ChainShape::CreateChain(const b2Vec2* vertices, int32 count)
+{
+    b2Assert(m_vertices == NULL && m_count == 0);
+    b2Assert(count >= 2);
+    m_count = count;
+    m_vertices = (b2Vec2*)b2Alloc(count * sizeof(b2Vec2));
+    memcpy(m_vertices, vertices, m_count * sizeof(b2Vec2));
+    m_hasPrevVertex = false;
+    m_hasNextVertex = false;
+}
+
+void b2ChainShape::SetPrevVertex(const b2Vec2& prevVertex)
+{
+    m_prevVertex = prevVertex;
+    m_hasPrevVertex = true;
+}
+
+void b2ChainShape::SetNextVertex(const b2Vec2& nextVertex)
+{
+    m_nextVertex = nextVertex;
+    m_hasNextVertex = true;
+}
+
+b2Shape* b2ChainShape::Clone(b2BlockAllocator* allocator) const
+{
+    void* mem = allocator->Allocate(sizeof(b2ChainShape));
+    b2ChainShape* clone = new (mem) b2ChainShape;
+    clone->CreateChain(m_vertices, m_count);
+    clone->m_prevVertex = m_prevVertex;
+    clone->m_nextVertex = m_nextVertex;
+    clone->m_hasPrevVertex = m_hasPrevVertex;
+    clone->m_hasNextVertex = m_hasNextVertex;
+    return clone;
+}
+
+int32 b2ChainShape::GetChildCount() const
+{
+    // edge count = vertex count - 1
+    return m_count - 1;
+}
+
+void b2ChainShape::GetChildEdge(b2EdgeShape* edge, int32 index) const
+{
+    b2Assert(0 <= index && index < m_count - 1);
+    edge->m_type = b2Shape::e_edge;
+    edge->m_radius = m_radius;
+
+    edge->m_vertex1 = m_vertices[index + 0];
+    edge->m_vertex2 = m_vertices[index + 1];
+
+    if (index > 0)
+    {
+        edge->m_vertex0 = m_vertices[index - 1];
+        edge->m_hasVertex0 = true;
+    }
+    else
+    {
+        edge->m_vertex0 = m_prevVertex;
+        edge->m_hasVertex0 = m_hasPrevVertex;
+    }
+
+    if (index < m_count - 2)
+    {
+        edge->m_vertex3 = m_vertices[index + 2];
+        edge->m_hasVertex3 = true;
+    }
+    else
+    {
+        edge->m_vertex3 = m_nextVertex;
+        edge->m_hasVertex3 = m_hasNextVertex;
+    }
+}
+
+bool b2ChainShape::TestPoint(const b2Transform& xf, const b2Vec2& p) const
+{
+    B2_NOT_USED(xf);
+    B2_NOT_USED(p);
+    return false;
+}
+
+bool b2ChainShape::RayCast(b2RayCastOutput* output, const b2RayCastInput& input,
+                            const b2Transform& xf, int32 childIndex) const
+{
+    b2Assert(childIndex < m_count);
+
+    b2EdgeShape edgeShape;
+
+    int32 i1 = childIndex;
+    int32 i2 = childIndex + 1;
+    if (i2 == m_count)
+    {
+        i2 = 0;
+    }
+
+    edgeShape.m_vertex1 = m_vertices[i1];
+    edgeShape.m_vertex2 = m_vertices[i2];
+
+    return edgeShape.RayCast(output, input, xf, 0);
+}
+
+void b2ChainShape::ComputeAABB(b2AABB* aabb, const b2Transform& xf, int32 childIndex) const
+{
+    b2Assert(childIndex < m_count);
+
+    int32 i1 = childIndex;
+    int32 i2 = childIndex + 1;
+    if (i2 == m_count)
+    {
+        i2 = 0;
+    }
+
+    b2Vec2 v1 = b2Mul(xf, m_vertices[i1]);
+    b2Vec2 v2 = b2Mul(xf, m_vertices[i2]);
+
+    aabb->lowerBound = b2Min(v1, v2);
+    aabb->upperBound = b2Max(v1, v2);
+}
+
+void b2ChainShape::ComputeMass(b2MassData* massData, float32 density) const
+{
+    B2_NOT_USED(density);
+
+    massData->mass = 0.0f;
+    massData->center.SetZero();
+    massData->I = 0.0f;
+}
diff --git a/external/Box2D/Collision/Shapes/b2ChainShape.h b/external/Box2D/Collision/Shapes/b2ChainShape.h
new file mode 100644
index 0000000000..9c9a9eaa7d
--- /dev/null
+++ b/external/Box2D/Collision/Shapes/b2ChainShape.h
@@ -0,0 +1,102 @@
+/*
+* Copyright (c) 2006-2010 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_CHAIN_SHAPE_H
+#define B2_CHAIN_SHAPE_H
+
+#include <Box2D/Collision/Shapes/b2Shape.h>
+
+class b2EdgeShape;
+
+/// A chain shape is a free form sequence of line segments.
+/// The chain has two-sided collision, so you can use inside and outside collision.
+/// Therefore, you may use any winding order.
+/// Since there may be many vertices, they are allocated using b2Alloc.
+/// Connectivity information is used to create smooth collisions.
+/// WARNING: The chain will not collide properly if there are self-intersections.
+class b2ChainShape : public b2Shape
+{
+public:
+    b2ChainShape();
+
+    /// The destructor frees the vertices using b2Free.
+    ~b2ChainShape();
+
+    /// Create a loop. This automatically adjusts connectivity.
+    /// @param vertices an array of vertices, these are copied
+    /// @param count the vertex count
+    void CreateLoop(const b2Vec2* vertices, int32 count);
+
+    /// Create a chain with isolated end vertices.
+    /// @param vertices an array of vertices, these are copied
+    /// @param count the vertex count
+    void CreateChain(const b2Vec2* vertices, int32 count);
+
+    /// Establish connectivity to a vertex that precedes the first vertex.
+    /// Don't call this for loops.
+    void SetPrevVertex(const b2Vec2& prevVertex);
+
+    /// Establish connectivity to a vertex that follows the last vertex.
+    /// Don't call this for loops.
+    void SetNextVertex(const b2Vec2& nextVertex);
+
+    /// Implement b2Shape. Vertices are cloned using b2Alloc.
+    b2Shape* Clone(b2BlockAllocator* allocator) const;
+
+    /// @see b2Shape::GetChildCount
+    int32 GetChildCount() const;
+
+    /// Get a child edge.
+    void GetChildEdge(b2EdgeShape* edge, int32 index) const;
+
+    /// This always return false.
+    /// @see b2Shape::TestPoint
+    bool TestPoint(const b2Transform& transform, const b2Vec2& p) const;
+
+    /// Implement b2Shape.
+    bool RayCast(b2RayCastOutput* output, const b2RayCastInput& input,
+                    const b2Transform& transform, int32 childIndex) const;
+
+    /// @see b2Shape::ComputeAABB
+    void ComputeAABB(b2AABB* aabb, const b2Transform& transform, int32 childIndex) const;
+
+    /// Chains have zero mass.
+    /// @see b2Shape::ComputeMass
+    void ComputeMass(b2MassData* massData, float32 density) const;
+
+    /// The vertices. Owned by this class.
+    b2Vec2* m_vertices;
+
+    /// The vertex count.
+    int32 m_count;
+
+    b2Vec2 m_prevVertex, m_nextVertex;
+    bool m_hasPrevVertex, m_hasNextVertex;
+};
+
+inline b2ChainShape::b2ChainShape()
+{
+    m_type = e_chain;
+    m_radius = b2_polygonRadius;
+    m_vertices = NULL;
+    m_count = 0;
+    m_hasPrevVertex = false;
+    m_hasNextVertex = false;
+}
+
+#endif
diff --git a/external/Box2D/Collision/Shapes/b2CircleShape.cpp b/external/Box2D/Collision/Shapes/b2CircleShape.cpp
new file mode 100644
index 0000000000..587ca960b2
--- /dev/null
+++ b/external/Box2D/Collision/Shapes/b2CircleShape.cpp
@@ -0,0 +1,100 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Collision/Shapes/b2CircleShape.h>
+#include <new>
+using namespace std;
+
+b2Shape* b2CircleShape::Clone(b2BlockAllocator* allocator) const
+{
+    void* mem = allocator->Allocate(sizeof(b2CircleShape));
+    b2CircleShape* clone = new (mem) b2CircleShape;
+    *clone = *this;
+    return clone;
+}
+
+int32 b2CircleShape::GetChildCount() const
+{
+    return 1;
+}
+
+bool b2CircleShape::TestPoint(const b2Transform& transform, const b2Vec2& p) const
+{
+    b2Vec2 center = transform.p + b2Mul(transform.q, m_p);
+    b2Vec2 d = p - center;
+    return b2Dot(d, d) <= m_radius * m_radius;
+}
+
+// Collision Detection in Interactive 3D Environments by Gino van den Bergen
+// From Section 3.1.2
+// x = s + a * r
+// norm(x) = radius
+bool b2CircleShape::RayCast(b2RayCastOutput* output, const b2RayCastInput& input,
+                            const b2Transform& transform, int32 childIndex) const
+{
+    B2_NOT_USED(childIndex);
+
+    b2Vec2 position = transform.p + b2Mul(transform.q, m_p);
+    b2Vec2 s = input.p1 - position;
+    float32 b = b2Dot(s, s) - m_radius * m_radius;
+
+    // Solve quadratic equation.
+    b2Vec2 r = input.p2 - input.p1;
+    float32 c =  b2Dot(s, r);
+    float32 rr = b2Dot(r, r);
+    float32 sigma = c * c - rr * b;
+
+    // Check for negative discriminant and short segment.
+    if (sigma < 0.0f || rr < b2_epsilon)
+    {
+        return false;
+    }
+
+    // Find the point of intersection of the line with the circle.
+    float32 a = -(c + b2Sqrt(sigma));
+
+    // Is the intersection point on the segment?
+    if (0.0f <= a && a <= input.maxFraction * rr)
+    {
+        a /= rr;
+        output->fraction = a;
+        output->normal = s + a * r;
+        output->normal.Normalize();
+        return true;
+    }
+
+    return false;
+}
+
+void b2CircleShape::ComputeAABB(b2AABB* aabb, const b2Transform& transform, int32 childIndex) const
+{
+    B2_NOT_USED(childIndex);
+
+    b2Vec2 p = transform.p + b2Mul(transform.q, m_p);
+    aabb->lowerBound.Set(p.x - m_radius, p.y - m_radius);
+    aabb->upperBound.Set(p.x + m_radius, p.y + m_radius);
+}
+
+void b2CircleShape::ComputeMass(b2MassData* massData, float32 density) const
+{
+    massData->mass = density * b2_pi * m_radius * m_radius;
+    massData->center = m_p;
+
+    // inertia about the local origin
+    massData->I = massData->mass * (0.5f * m_radius * m_radius + b2Dot(m_p, m_p));
+}
diff --git a/external/Box2D/Collision/Shapes/b2CircleShape.h b/external/Box2D/Collision/Shapes/b2CircleShape.h
new file mode 100644
index 0000000000..c4e23a475b
--- /dev/null
+++ b/external/Box2D/Collision/Shapes/b2CircleShape.h
@@ -0,0 +1,91 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_CIRCLE_SHAPE_H
+#define B2_CIRCLE_SHAPE_H
+
+#include <Box2D/Collision/Shapes/b2Shape.h>
+
+/// A circle shape.
+class b2CircleShape : public b2Shape
+{
+public:
+    b2CircleShape();
+
+    /// Implement b2Shape.
+    b2Shape* Clone(b2BlockAllocator* allocator) const;
+
+    /// @see b2Shape::GetChildCount
+    int32 GetChildCount() const;
+
+    /// Implement b2Shape.
+    bool TestPoint(const b2Transform& transform, const b2Vec2& p) const;
+
+    /// Implement b2Shape.
+    bool RayCast(b2RayCastOutput* output, const b2RayCastInput& input,
+                const b2Transform& transform, int32 childIndex) const;
+
+    /// @see b2Shape::ComputeAABB
+    void ComputeAABB(b2AABB* aabb, const b2Transform& transform, int32 childIndex) const;
+
+    /// @see b2Shape::ComputeMass
+    void ComputeMass(b2MassData* massData, float32 density) const;
+
+    /// Get the supporting vertex index in the given direction.
+    int32 GetSupport(const b2Vec2& d) const;
+
+    /// Get the supporting vertex in the given direction.
+    const b2Vec2& GetSupportVertex(const b2Vec2& d) const;
+
+    /// Get the vertex count.
+    int32 GetVertexCount() const { return 1; }
+
+    /// Get a vertex by index. Used by b2Distance.
+    const b2Vec2& GetVertex(int32 index) const;
+
+    /// Position
+    b2Vec2 m_p;
+};
+
+inline b2CircleShape::b2CircleShape()
+{
+    m_type = e_circle;
+    m_radius = 0.0f;
+    m_p.SetZero();
+}
+
+inline int32 b2CircleShape::GetSupport(const b2Vec2 &d) const
+{
+    B2_NOT_USED(d);
+    return 0;
+}
+
+inline const b2Vec2& b2CircleShape::GetSupportVertex(const b2Vec2 &d) const
+{
+    B2_NOT_USED(d);
+    return m_p;
+}
+
+inline const b2Vec2& b2CircleShape::GetVertex(int32 index) const
+{
+    B2_NOT_USED(index);
+    b2Assert(index == 0);
+    return m_p;
+}
+
+#endif
diff --git a/external/Box2D/Collision/Shapes/b2EdgeShape.cpp b/external/Box2D/Collision/Shapes/b2EdgeShape.cpp
new file mode 100644
index 0000000000..7b09e55bf4
--- /dev/null
+++ b/external/Box2D/Collision/Shapes/b2EdgeShape.cpp
@@ -0,0 +1,139 @@
+/*
+* Copyright (c) 2006-2010 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Collision/Shapes/b2EdgeShape.h>
+#include <new>
+using namespace std;
+
+void b2EdgeShape::Set(const b2Vec2& v1, const b2Vec2& v2)
+{
+    m_vertex1 = v1;
+    m_vertex2 = v2;
+    m_hasVertex0 = false;
+    m_hasVertex3 = false;
+}
+
+b2Shape* b2EdgeShape::Clone(b2BlockAllocator* allocator) const
+{
+    void* mem = allocator->Allocate(sizeof(b2EdgeShape));
+    b2EdgeShape* clone = new (mem) b2EdgeShape;
+    *clone = *this;
+    return clone;
+}
+
+int32 b2EdgeShape::GetChildCount() const
+{
+    return 1;
+}
+
+bool b2EdgeShape::TestPoint(const b2Transform& xf, const b2Vec2& p) const
+{
+    B2_NOT_USED(xf);
+    B2_NOT_USED(p);
+    return false;
+}
+
+// p = p1 + t * d
+// v = v1 + s * e
+// p1 + t * d = v1 + s * e
+// s * e - t * d = p1 - v1
+bool b2EdgeShape::RayCast(b2RayCastOutput* output, const b2RayCastInput& input,
+                            const b2Transform& xf, int32 childIndex) const
+{
+    B2_NOT_USED(childIndex);
+
+    // Put the ray into the edge's frame of reference.
+    b2Vec2 p1 = b2MulT(xf.q, input.p1 - xf.p);
+    b2Vec2 p2 = b2MulT(xf.q, input.p2 - xf.p);
+    b2Vec2 d = p2 - p1;
+
+    b2Vec2 v1 = m_vertex1;
+    b2Vec2 v2 = m_vertex2;
+    b2Vec2 e = v2 - v1;
+    b2Vec2 normal(e.y, -e.x);
+    normal.Normalize();
+
+    // q = p1 + t * d
+    // dot(normal, q - v1) = 0
+    // dot(normal, p1 - v1) + t * dot(normal, d) = 0
+    float32 numerator = b2Dot(normal, v1 - p1);
+    float32 denominator = b2Dot(normal, d);
+
+    if (denominator == 0.0f)
+    {
+        return false;
+    }
+
+    float32 t = numerator / denominator;
+    if (t < 0.0f || input.maxFraction < t)
+    {
+        return false;
+    }
+
+    b2Vec2 q = p1 + t * d;
+
+    // q = v1 + s * r
+    // s = dot(q - v1, r) / dot(r, r)
+    b2Vec2 r = v2 - v1;
+    float32 rr = b2Dot(r, r);
+    if (rr == 0.0f)
+    {
+        return false;
+    }
+
+    float32 s = b2Dot(q - v1, r) / rr;
+    if (s < 0.0f || 1.0f < s)
+    {
+        return false;
+    }
+
+    output->fraction = t;
+    if (numerator > 0.0f)
+    {
+        output->normal = -normal;
+    }
+    else
+    {
+        output->normal = normal;
+    }
+    return true;
+}
+
+void b2EdgeShape::ComputeAABB(b2AABB* aabb, const b2Transform& xf, int32 childIndex) const
+{
+    B2_NOT_USED(childIndex);
+
+    b2Vec2 v1 = b2Mul(xf, m_vertex1);
+    b2Vec2 v2 = b2Mul(xf, m_vertex2);
+
+    b2Vec2 lower = b2Min(v1, v2);
+    b2Vec2 upper = b2Max(v1, v2);
+
+    b2Vec2 r(m_radius, m_radius);
+    aabb->lowerBound = lower - r;
+    aabb->upperBound = upper + r;
+}
+
+void b2EdgeShape::ComputeMass(b2MassData* massData, float32 density) const
+{
+    B2_NOT_USED(density);
+
+    massData->mass = 0.0f;
+    massData->center = 0.5f * (m_vertex1 + m_vertex2);
+    massData->I = 0.0f;
+}
diff --git a/external/Box2D/Collision/Shapes/b2EdgeShape.h b/external/Box2D/Collision/Shapes/b2EdgeShape.h
new file mode 100644
index 0000000000..6163bcbf1c
--- /dev/null
+++ b/external/Box2D/Collision/Shapes/b2EdgeShape.h
@@ -0,0 +1,74 @@
+/*
+* Copyright (c) 2006-2010 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_EDGE_SHAPE_H
+#define B2_EDGE_SHAPE_H
+
+#include <Box2D/Collision/Shapes/b2Shape.h>
+
+/// A line segment (edge) shape. These can be connected in chains or loops
+/// to other edge shapes. The connectivity information is used to ensure
+/// correct contact normals.
+class b2EdgeShape : public b2Shape
+{
+public:
+    b2EdgeShape();
+
+    /// Set this as an isolated edge.
+    void Set(const b2Vec2& v1, const b2Vec2& v2);
+
+    /// Implement b2Shape.
+    b2Shape* Clone(b2BlockAllocator* allocator) const;
+
+    /// @see b2Shape::GetChildCount
+    int32 GetChildCount() const;
+
+    /// @see b2Shape::TestPoint
+    bool TestPoint(const b2Transform& transform, const b2Vec2& p) const;
+
+    /// Implement b2Shape.
+    bool RayCast(b2RayCastOutput* output, const b2RayCastInput& input,
+                const b2Transform& transform, int32 childIndex) const;
+
+    /// @see b2Shape::ComputeAABB
+    void ComputeAABB(b2AABB* aabb, const b2Transform& transform, int32 childIndex) const;
+
+    /// @see b2Shape::ComputeMass
+    void ComputeMass(b2MassData* massData, float32 density) const;
+    
+    /// These are the edge vertices
+    b2Vec2 m_vertex1, m_vertex2;
+
+    /// Optional adjacent vertices. These are used for smooth collision.
+    b2Vec2 m_vertex0, m_vertex3;
+    bool m_hasVertex0, m_hasVertex3;
+};
+
+inline b2EdgeShape::b2EdgeShape()
+{
+    m_type = e_edge;
+    m_radius = b2_polygonRadius;
+    m_vertex0.x = 0.0f;
+    m_vertex0.y = 0.0f;
+    m_vertex3.x = 0.0f;
+    m_vertex3.y = 0.0f;
+    m_hasVertex0 = false;
+    m_hasVertex3 = false;
+}
+
+#endif
diff --git a/external/Box2D/Collision/Shapes/b2PolygonShape.cpp b/external/Box2D/Collision/Shapes/b2PolygonShape.cpp
new file mode 100644
index 0000000000..c04c1dc49b
--- /dev/null
+++ b/external/Box2D/Collision/Shapes/b2PolygonShape.cpp
@@ -0,0 +1,361 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Collision/Shapes/b2PolygonShape.h>
+#include <new>
+
+b2Shape* b2PolygonShape::Clone(b2BlockAllocator* allocator) const
+{
+    void* mem = allocator->Allocate(sizeof(b2PolygonShape));
+    b2PolygonShape* clone = new (mem) b2PolygonShape;
+    *clone = *this;
+    return clone;
+}
+
+void b2PolygonShape::SetAsBox(float32 hx, float32 hy)
+{
+    m_vertexCount = 4;
+    m_vertices[0].Set(-hx, -hy);
+    m_vertices[1].Set( hx, -hy);
+    m_vertices[2].Set( hx,  hy);
+    m_vertices[3].Set(-hx,  hy);
+    m_normals[0].Set(0.0f, -1.0f);
+    m_normals[1].Set(1.0f, 0.0f);
+    m_normals[2].Set(0.0f, 1.0f);
+    m_normals[3].Set(-1.0f, 0.0f);
+    m_centroid.SetZero();
+}
+
+void b2PolygonShape::SetAsBox(float32 hx, float32 hy, const b2Vec2& center, float32 angle)
+{
+    m_vertexCount = 4;
+    m_vertices[0].Set(-hx, -hy);
+    m_vertices[1].Set( hx, -hy);
+    m_vertices[2].Set( hx,  hy);
+    m_vertices[3].Set(-hx,  hy);
+    m_normals[0].Set(0.0f, -1.0f);
+    m_normals[1].Set(1.0f, 0.0f);
+    m_normals[2].Set(0.0f, 1.0f);
+    m_normals[3].Set(-1.0f, 0.0f);
+    m_centroid = center;
+
+    b2Transform xf;
+    xf.p = center;
+    xf.q.Set(angle);
+
+    // Transform vertices and normals.
+    for (int32 i = 0; i < m_vertexCount; ++i)
+    {
+        m_vertices[i] = b2Mul(xf, m_vertices[i]);
+        m_normals[i] = b2Mul(xf.q, m_normals[i]);
+    }
+}
+
+int32 b2PolygonShape::GetChildCount() const
+{
+    return 1;
+}
+
+static b2Vec2 ComputeCentroid(const b2Vec2* vs, int32 count)
+{
+    b2Assert(count >= 3);
+
+    b2Vec2 c; c.Set(0.0f, 0.0f);
+    float32 area = 0.0f;
+
+    // pRef is the reference point for forming triangles.
+    // It's location doesn't change the result (except for rounding error).
+    b2Vec2 pRef(0.0f, 0.0f);
+#if 0
+    // This code would put the reference point inside the polygon.
+    for (int32 i = 0; i < count; ++i)
+    {
+        pRef += vs[i];
+    }
+    pRef *= 1.0f / count;
+#endif
+
+    const float32 inv3 = 1.0f / 3.0f;
+
+    for (int32 i = 0; i < count; ++i)
+    {
+        // Triangle vertices.
+        b2Vec2 p1 = pRef;
+        b2Vec2 p2 = vs[i];
+        b2Vec2 p3 = i + 1 < count ? vs[i+1] : vs[0];
+
+        b2Vec2 e1 = p2 - p1;
+        b2Vec2 e2 = p3 - p1;
+
+        float32 D = b2Cross(e1, e2);
+
+        float32 triangleArea = 0.5f * D;
+        area += triangleArea;
+
+        // Area weighted centroid
+        c += triangleArea * inv3 * (p1 + p2 + p3);
+    }
+
+    // Centroid
+    b2Assert(area > b2_epsilon);
+    c *= 1.0f / area;
+    return c;
+}
+
+void b2PolygonShape::Set(const b2Vec2* vertices, int32 count)
+{
+    b2Assert(3 <= count && count <= b2_maxPolygonVertices);
+    m_vertexCount = count;
+
+    // Copy vertices.
+    for (int32 i = 0; i < m_vertexCount; ++i)
+    {
+        m_vertices[i] = vertices[i];
+    }
+
+    // Compute normals. Ensure the edges have non-zero length.
+    for (int32 i = 0; i < m_vertexCount; ++i)
+    {
+        int32 i1 = i;
+        int32 i2 = i + 1 < m_vertexCount ? i + 1 : 0;
+        b2Vec2 edge = m_vertices[i2] - m_vertices[i1];
+        b2Assert(edge.LengthSquared() > b2_epsilon * b2_epsilon);
+        m_normals[i] = b2Cross(edge, 1.0f);
+        m_normals[i].Normalize();
+    }
+
+#ifdef _DEBUG
+    // Ensure the polygon is convex and the interior
+    // is to the left of each edge.
+    for (int32 i = 0; i < m_vertexCount; ++i)
+    {
+        int32 i1 = i;
+        int32 i2 = i + 1 < m_vertexCount ? i + 1 : 0;
+        b2Vec2 edge = m_vertices[i2] - m_vertices[i1];
+
+        for (int32 j = 0; j < m_vertexCount; ++j)
+        {
+            // Don't check vertices on the current edge.
+            if (j == i1 || j == i2)
+            {
+                continue;
+            }
+            
+            b2Vec2 r = m_vertices[j] - m_vertices[i1];
+
+            // If this crashes, your polygon is non-convex, has colinear edges,
+            // or the winding order is wrong.
+            float32 s = b2Cross(edge, r);
+            b2Assert(s > 0.0f && "ERROR: Please ensure your polygon is convex and has a CCW winding order");
+        }
+    }
+#endif
+
+    // Compute the polygon centroid.
+    m_centroid = ComputeCentroid(m_vertices, m_vertexCount);
+}
+
+bool b2PolygonShape::TestPoint(const b2Transform& xf, const b2Vec2& p) const
+{
+    b2Vec2 pLocal = b2MulT(xf.q, p - xf.p);
+
+    for (int32 i = 0; i < m_vertexCount; ++i)
+    {
+        float32 dot = b2Dot(m_normals[i], pLocal - m_vertices[i]);
+        if (dot > 0.0f)
+        {
+            return false;
+        }
+    }
+
+    return true;
+}
+
+bool b2PolygonShape::RayCast(b2RayCastOutput* output, const b2RayCastInput& input,
+                                const b2Transform& xf, int32 childIndex) const
+{
+    B2_NOT_USED(childIndex);
+
+    // Put the ray into the polygon's frame of reference.
+    b2Vec2 p1 = b2MulT(xf.q, input.p1 - xf.p);
+    b2Vec2 p2 = b2MulT(xf.q, input.p2 - xf.p);
+    b2Vec2 d = p2 - p1;
+
+    float32 lower = 0.0f, upper = input.maxFraction;
+
+    int32 index = -1;
+
+    for (int32 i = 0; i < m_vertexCount; ++i)
+    {
+        // p = p1 + a * d
+        // dot(normal, p - v) = 0
+        // dot(normal, p1 - v) + a * dot(normal, d) = 0
+        float32 numerator = b2Dot(m_normals[i], m_vertices[i] - p1);
+        float32 denominator = b2Dot(m_normals[i], d);
+
+        if (denominator == 0.0f)
+        {    
+            if (numerator < 0.0f)
+            {
+                return false;
+            }
+        }
+        else
+        {
+            // Note: we want this predicate without division:
+            // lower < numerator / denominator, where denominator < 0
+            // Since denominator < 0, we have to flip the inequality:
+            // lower < numerator / denominator <==> denominator * lower > numerator.
+            if (denominator < 0.0f && numerator < lower * denominator)
+            {
+                // Increase lower.
+                // The segment enters this half-space.
+                lower = numerator / denominator;
+                index = i;
+            }
+            else if (denominator > 0.0f && numerator < upper * denominator)
+            {
+                // Decrease upper.
+                // The segment exits this half-space.
+                upper = numerator / denominator;
+            }
+        }
+
+        // The use of epsilon here causes the assert on lower to trip
+        // in some cases. Apparently the use of epsilon was to make edge
+        // shapes work, but now those are handled separately.
+        //if (upper < lower - b2_epsilon)
+        if (upper < lower)
+        {
+            return false;
+        }
+    }
+
+    b2Assert(0.0f <= lower && lower <= input.maxFraction);
+
+    if (index >= 0)
+    {
+        output->fraction = lower;
+        output->normal = b2Mul(xf.q, m_normals[index]);
+        return true;
+    }
+
+    return false;
+}
+
+void b2PolygonShape::ComputeAABB(b2AABB* aabb, const b2Transform& xf, int32 childIndex) const
+{
+    B2_NOT_USED(childIndex);
+
+    b2Vec2 lower = b2Mul(xf, m_vertices[0]);
+    b2Vec2 upper = lower;
+
+    for (int32 i = 1; i < m_vertexCount; ++i)
+    {
+        b2Vec2 v = b2Mul(xf, m_vertices[i]);
+        lower = b2Min(lower, v);
+        upper = b2Max(upper, v);
+    }
+
+    b2Vec2 r(m_radius, m_radius);
+    aabb->lowerBound = lower - r;
+    aabb->upperBound = upper + r;
+}
+
+void b2PolygonShape::ComputeMass(b2MassData* massData, float32 density) const
+{
+    // Polygon mass, centroid, and inertia.
+    // Let rho be the polygon density in mass per unit area.
+    // Then:
+    // mass = rho * int(dA)
+    // centroid.x = (1/mass) * rho * int(x * dA)
+    // centroid.y = (1/mass) * rho * int(y * dA)
+    // I = rho * int((x*x + y*y) * dA)
+    //
+    // We can compute these integrals by summing all the integrals
+    // for each triangle of the polygon. To evaluate the integral
+    // for a single triangle, we make a change of variables to
+    // the (u,v) coordinates of the triangle:
+    // x = x0 + e1x * u + e2x * v
+    // y = y0 + e1y * u + e2y * v
+    // where 0 <= u && 0 <= v && u + v <= 1.
+    //
+    // We integrate u from [0,1-v] and then v from [0,1].
+    // We also need to use the Jacobian of the transformation:
+    // D = cross(e1, e2)
+    //
+    // Simplification: triangle centroid = (1/3) * (p1 + p2 + p3)
+    //
+    // The rest of the derivation is handled by computer algebra.
+
+    b2Assert(m_vertexCount >= 3);
+
+    b2Vec2 center; center.Set(0.0f, 0.0f);
+    float32 area = 0.0f;
+    float32 I = 0.0f;
+
+    // s is the reference point for forming triangles.
+    // It's location doesn't change the result (except for rounding error).
+    b2Vec2 s(0.0f, 0.0f);
+
+    // This code would put the reference point inside the polygon.
+    for (int32 i = 0; i < m_vertexCount; ++i)
+    {
+        s += m_vertices[i];
+    }
+    s *= 1.0f / m_vertexCount;
+
+    const float32 k_inv3 = 1.0f / 3.0f;
+
+    for (int32 i = 0; i < m_vertexCount; ++i)
+    {
+        // Triangle vertices.
+        b2Vec2 e1 = m_vertices[i] - s;
+        b2Vec2 e2 = i + 1 < m_vertexCount ? m_vertices[i+1] - s : m_vertices[0] - s;
+
+        float32 D = b2Cross(e1, e2);
+
+        float32 triangleArea = 0.5f * D;
+        area += triangleArea;
+
+        // Area weighted centroid
+        center += triangleArea * k_inv3 * (e1 + e2);
+
+        float32 ex1 = e1.x, ey1 = e1.y;
+        float32 ex2 = e2.x, ey2 = e2.y;
+
+        float32 intx2 = ex1*ex1 + ex2*ex1 + ex2*ex2;
+        float32 inty2 = ey1*ey1 + ey2*ey1 + ey2*ey2;
+
+        I += (0.25f * k_inv3 * D) * (intx2 + inty2);
+    }
+
+    // Total mass
+    massData->mass = density * area;
+
+    // Center of mass
+    b2Assert(area > b2_epsilon);
+    center *= 1.0f / area;
+    massData->center = center + s;
+
+    // Inertia tensor relative to the local origin (point s).
+    massData->I = density * I;
+    
+    // Shift to center of mass then to original body origin.
+    massData->I += massData->mass * (b2Dot(massData->center, massData->center) - b2Dot(center, center));
+}
diff --git a/external/Box2D/Collision/Shapes/b2PolygonShape.h b/external/Box2D/Collision/Shapes/b2PolygonShape.h
new file mode 100644
index 0000000000..70daccb2ff
--- /dev/null
+++ b/external/Box2D/Collision/Shapes/b2PolygonShape.h
@@ -0,0 +1,95 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_POLYGON_SHAPE_H
+#define B2_POLYGON_SHAPE_H
+
+#include <Box2D/Collision/Shapes/b2Shape.h>
+
+/// A convex polygon. It is assumed that the interior of the polygon is to
+/// the left of each edge.
+/// Polygons have a maximum number of vertices equal to b2_maxPolygonVertices.
+/// In most cases you should not need many vertices for a convex polygon.
+class b2PolygonShape : public b2Shape
+{
+public:
+    b2PolygonShape();
+
+    /// Implement b2Shape.
+    b2Shape* Clone(b2BlockAllocator* allocator) const;
+
+    /// @see b2Shape::GetChildCount
+    int32 GetChildCount() const;
+
+    /// Copy vertices. This assumes the vertices define a convex polygon.
+    /// It is assumed that the exterior is the the right of each edge.
+    /// The count must be in the range [3, b2_maxPolygonVertices].
+    void Set(const b2Vec2* vertices, int32 vertexCount);
+
+    /// Build vertices to represent an axis-aligned box.
+    /// @param hx the half-width.
+    /// @param hy the half-height.
+    void SetAsBox(float32 hx, float32 hy);
+
+    /// Build vertices to represent an oriented box.
+    /// @param hx the half-width.
+    /// @param hy the half-height.
+    /// @param center the center of the box in local coordinates.
+    /// @param angle the rotation of the box in local coordinates.
+    void SetAsBox(float32 hx, float32 hy, const b2Vec2& center, float32 angle);
+
+    /// @see b2Shape::TestPoint
+    bool TestPoint(const b2Transform& transform, const b2Vec2& p) const;
+
+    /// Implement b2Shape.
+    bool RayCast(b2RayCastOutput* output, const b2RayCastInput& input,
+                    const b2Transform& transform, int32 childIndex) const;
+
+    /// @see b2Shape::ComputeAABB
+    void ComputeAABB(b2AABB* aabb, const b2Transform& transform, int32 childIndex) const;
+
+    /// @see b2Shape::ComputeMass
+    void ComputeMass(b2MassData* massData, float32 density) const;
+
+    /// Get the vertex count.
+    int32 GetVertexCount() const { return m_vertexCount; }
+
+    /// Get a vertex by index.
+    const b2Vec2& GetVertex(int32 index) const;
+
+    b2Vec2 m_centroid;
+    b2Vec2 m_vertices[b2_maxPolygonVertices];
+    b2Vec2 m_normals[b2_maxPolygonVertices];
+    int32 m_vertexCount;
+};
+
+inline b2PolygonShape::b2PolygonShape()
+{
+    m_type = e_polygon;
+    m_radius = b2_polygonRadius;
+    m_vertexCount = 0;
+    m_centroid.SetZero();
+}
+
+inline const b2Vec2& b2PolygonShape::GetVertex(int32 index) const
+{
+    b2Assert(0 <= index && index < m_vertexCount);
+    return m_vertices[index];
+}
+
+#endif
diff --git a/external/Box2D/Collision/Shapes/b2Shape.h b/external/Box2D/Collision/Shapes/b2Shape.h
new file mode 100644
index 0000000000..2e2aedd14a
--- /dev/null
+++ b/external/Box2D/Collision/Shapes/b2Shape.h
@@ -0,0 +1,101 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_SHAPE_H
+#define B2_SHAPE_H
+
+#include <Box2D/Common/b2BlockAllocator.h>
+#include <Box2D/Common/b2Math.h>
+#include <Box2D/Collision/b2Collision.h>
+
+/// This holds the mass data computed for a shape.
+struct b2MassData
+{
+    /// The mass of the shape, usually in kilograms.
+    float32 mass;
+
+    /// The position of the shape's centroid relative to the shape's origin.
+    b2Vec2 center;
+
+    /// The rotational inertia of the shape about the local origin.
+    float32 I;
+};
+
+/// A shape is used for collision detection. You can create a shape however you like.
+/// Shapes used for simulation in b2World are created automatically when a b2Fixture
+/// is created. Shapes may encapsulate a one or more child shapes.
+class b2Shape
+{
+public:
+    
+    enum Type
+    {
+        e_circle = 0,
+        e_edge = 1,
+        e_polygon = 2,
+        e_chain = 3,
+        e_typeCount = 4
+    };
+
+    virtual ~b2Shape() {}
+
+    /// Clone the concrete shape using the provided allocator.
+    virtual b2Shape* Clone(b2BlockAllocator* allocator) const = 0;
+
+    /// Get the type of this shape. You can use this to down cast to the concrete shape.
+    /// @return the shape type.
+    Type GetType() const;
+
+    /// Get the number of child primitives.
+    virtual int32 GetChildCount() const = 0;
+
+    /// Test a point for containment in this shape. This only works for convex shapes.
+    /// @param xf the shape world transform.
+    /// @param p a point in world coordinates.
+    virtual bool TestPoint(const b2Transform& xf, const b2Vec2& p) const = 0;
+
+    /// Cast a ray against a child shape.
+    /// @param output the ray-cast results.
+    /// @param input the ray-cast input parameters.
+    /// @param transform the transform to be applied to the shape.
+    /// @param childIndex the child shape index
+    virtual bool RayCast(b2RayCastOutput* output, const b2RayCastInput& input,
+                        const b2Transform& transform, int32 childIndex) const = 0;
+
+    /// Given a transform, compute the associated axis aligned bounding box for a child shape.
+    /// @param aabb returns the axis aligned box.
+    /// @param xf the world transform of the shape.
+    /// @param childIndex the child shape
+    virtual void ComputeAABB(b2AABB* aabb, const b2Transform& xf, int32 childIndex) const = 0;
+
+    /// Compute the mass properties of this shape using its dimensions and density.
+    /// The inertia tensor is computed about the local origin.
+    /// @param massData returns the mass data for this shape.
+    /// @param density the density in kilograms per meter squared.
+    virtual void ComputeMass(b2MassData* massData, float32 density) const = 0;
+
+    Type m_type;
+    float32 m_radius;
+};
+
+inline b2Shape::Type b2Shape::GetType() const
+{
+    return m_type;
+}
+
+#endif
diff --git a/external/Box2D/Collision/b2BroadPhase.cpp b/external/Box2D/Collision/b2BroadPhase.cpp
new file mode 100644
index 0000000000..431f6de1ee
--- /dev/null
+++ b/external/Box2D/Collision/b2BroadPhase.cpp
@@ -0,0 +1,122 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Collision/b2BroadPhase.h>
+#include <cstring>
+using namespace std;
+
+b2BroadPhase::b2BroadPhase()
+{
+    m_proxyCount = 0;
+
+    m_pairCapacity = 16;
+    m_pairCount = 0;
+    m_pairBuffer = (b2Pair*)b2Alloc(m_pairCapacity * sizeof(b2Pair));
+
+    m_moveCapacity = 16;
+    m_moveCount = 0;
+    m_moveBuffer = (int32*)b2Alloc(m_moveCapacity * sizeof(int32));
+}
+
+b2BroadPhase::~b2BroadPhase()
+{
+    b2Free(m_moveBuffer);
+    b2Free(m_pairBuffer);
+}
+
+int32 b2BroadPhase::CreateProxy(const b2AABB& aabb, void* userData)
+{
+    int32 proxyId = m_tree.CreateProxy(aabb, userData);
+    ++m_proxyCount;
+    BufferMove(proxyId);
+    return proxyId;
+}
+
+void b2BroadPhase::DestroyProxy(int32 proxyId)
+{
+    UnBufferMove(proxyId);
+    --m_proxyCount;
+    m_tree.DestroyProxy(proxyId);
+}
+
+void b2BroadPhase::MoveProxy(int32 proxyId, const b2AABB& aabb, const b2Vec2& displacement)
+{
+    bool buffer = m_tree.MoveProxy(proxyId, aabb, displacement);
+    if (buffer)
+    {
+        BufferMove(proxyId);
+    }
+}
+
+void b2BroadPhase::TouchProxy(int32 proxyId)
+{
+    BufferMove(proxyId);
+}
+
+void b2BroadPhase::BufferMove(int32 proxyId)
+{
+    if (m_moveCount == m_moveCapacity)
+    {
+        int32* oldBuffer = m_moveBuffer;
+        m_moveCapacity *= 2;
+        m_moveBuffer = (int32*)b2Alloc(m_moveCapacity * sizeof(int32));
+        memcpy(m_moveBuffer, oldBuffer, m_moveCount * sizeof(int32));
+        b2Free(oldBuffer);
+    }
+
+    m_moveBuffer[m_moveCount] = proxyId;
+    ++m_moveCount;
+}
+
+void b2BroadPhase::UnBufferMove(int32 proxyId)
+{
+    for (int32 i = 0; i < m_moveCount; ++i)
+    {
+        if (m_moveBuffer[i] == proxyId)
+        {
+            m_moveBuffer[i] = e_nullProxy;
+            return;
+        }
+    }
+}
+
+// This is called from b2DynamicTree::Query when we are gathering pairs.
+bool b2BroadPhase::QueryCallback(int32 proxyId)
+{
+    // A proxy cannot form a pair with itself.
+    if (proxyId == m_queryProxyId)
+    {
+        return true;
+    }
+
+    // Grow the pair buffer as needed.
+    if (m_pairCount == m_pairCapacity)
+    {
+        b2Pair* oldBuffer = m_pairBuffer;
+        m_pairCapacity *= 2;
+        m_pairBuffer = (b2Pair*)b2Alloc(m_pairCapacity * sizeof(b2Pair));
+        memcpy(m_pairBuffer, oldBuffer, m_pairCount * sizeof(b2Pair));
+        b2Free(oldBuffer);
+    }
+
+    m_pairBuffer[m_pairCount].proxyIdA = b2Min(proxyId, m_queryProxyId);
+    m_pairBuffer[m_pairCount].proxyIdB = b2Max(proxyId, m_queryProxyId);
+    ++m_pairCount;
+
+    return true;
+}
diff --git a/external/Box2D/Collision/b2BroadPhase.h b/external/Box2D/Collision/b2BroadPhase.h
new file mode 100644
index 0000000000..cf2414730a
--- /dev/null
+++ b/external/Box2D/Collision/b2BroadPhase.h
@@ -0,0 +1,248 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_BROAD_PHASE_H
+#define B2_BROAD_PHASE_H
+
+#include <Box2D/Common/b2Settings.h>
+#include <Box2D/Collision/b2Collision.h>
+#include <Box2D/Collision/b2DynamicTree.h>
+#include <algorithm>
+
+struct b2Pair
+{
+    int32 proxyIdA;
+    int32 proxyIdB;
+    int32 next;
+};
+
+/// The broad-phase is used for computing pairs and performing volume queries and ray casts.
+/// This broad-phase does not persist pairs. Instead, this reports potentially new pairs.
+/// It is up to the client to consume the new pairs and to track subsequent overlap.
+class b2BroadPhase
+{
+public:
+
+    enum
+    {
+        e_nullProxy = -1
+    };
+
+    b2BroadPhase();
+    ~b2BroadPhase();
+
+    /// Create a proxy with an initial AABB. Pairs are not reported until
+    /// UpdatePairs is called.
+    int32 CreateProxy(const b2AABB& aabb, void* userData);
+
+    /// Destroy a proxy. It is up to the client to remove any pairs.
+    void DestroyProxy(int32 proxyId);
+
+    /// Call MoveProxy as many times as you like, then when you are done
+    /// call UpdatePairs to finalized the proxy pairs (for your time step).
+    void MoveProxy(int32 proxyId, const b2AABB& aabb, const b2Vec2& displacement);
+
+    /// Call to trigger a re-processing of it's pairs on the next call to UpdatePairs.
+    void TouchProxy(int32 proxyId);
+
+    /// Get the fat AABB for a proxy.
+    const b2AABB& GetFatAABB(int32 proxyId) const;
+
+    /// Get user data from a proxy. Returns NULL if the id is invalid.
+    void* GetUserData(int32 proxyId) const;
+
+    /// Test overlap of fat AABBs.
+    bool TestOverlap(int32 proxyIdA, int32 proxyIdB) const;
+
+    /// Get the number of proxies.
+    int32 GetProxyCount() const;
+
+    /// Update the pairs. This results in pair callbacks. This can only add pairs.
+    template <typename T>
+    void UpdatePairs(T* callback);
+
+    /// Query an AABB for overlapping proxies. The callback class
+    /// is called for each proxy that overlaps the supplied AABB.
+    template <typename T>
+    void Query(T* callback, const b2AABB& aabb) const;
+
+    /// Ray-cast against the proxies in the tree. This relies on the callback
+    /// to perform a exact ray-cast in the case were the proxy contains a shape.
+    /// The callback also performs the any collision filtering. This has performance
+    /// roughly equal to k * log(n), where k is the number of collisions and n is the
+    /// number of proxies in the tree.
+    /// @param input the ray-cast input data. The ray extends from p1 to p1 + maxFraction * (p2 - p1).
+    /// @param callback a callback class that is called for each proxy that is hit by the ray.
+    template <typename T>
+    void RayCast(T* callback, const b2RayCastInput& input) const;
+
+    /// Get the height of the embedded tree.
+    int32 GetTreeHeight() const;
+
+    /// Get the balance of the embedded tree.
+    int32 GetTreeBalance() const;
+
+    /// Get the quality metric of the embedded tree.
+    float32 GetTreeQuality() const;
+
+private:
+
+    friend class b2DynamicTree;
+
+    void BufferMove(int32 proxyId);
+    void UnBufferMove(int32 proxyId);
+
+    bool QueryCallback(int32 proxyId);
+
+    b2DynamicTree m_tree;
+
+    int32 m_proxyCount;
+
+    int32* m_moveBuffer;
+    int32 m_moveCapacity;
+    int32 m_moveCount;
+
+    b2Pair* m_pairBuffer;
+    int32 m_pairCapacity;
+    int32 m_pairCount;
+
+    int32 m_queryProxyId;
+};
+
+/// This is used to sort pairs.
+inline bool b2PairLessThan(const b2Pair& pair1, const b2Pair& pair2)
+{
+    if (pair1.proxyIdA < pair2.proxyIdA)
+    {
+        return true;
+    }
+
+    if (pair1.proxyIdA == pair2.proxyIdA)
+    {
+        return pair1.proxyIdB < pair2.proxyIdB;
+    }
+
+    return false;
+}
+
+inline void* b2BroadPhase::GetUserData(int32 proxyId) const
+{
+    return m_tree.GetUserData(proxyId);
+}
+
+inline bool b2BroadPhase::TestOverlap(int32 proxyIdA, int32 proxyIdB) const
+{
+    const b2AABB& aabbA = m_tree.GetFatAABB(proxyIdA);
+    const b2AABB& aabbB = m_tree.GetFatAABB(proxyIdB);
+    return b2TestOverlap(aabbA, aabbB);
+}
+
+inline const b2AABB& b2BroadPhase::GetFatAABB(int32 proxyId) const
+{
+    return m_tree.GetFatAABB(proxyId);
+}
+
+inline int32 b2BroadPhase::GetProxyCount() const
+{
+    return m_proxyCount;
+}
+
+inline int32 b2BroadPhase::GetTreeHeight() const
+{
+    return m_tree.GetHeight();
+}
+
+inline int32 b2BroadPhase::GetTreeBalance() const
+{
+    return m_tree.GetMaxBalance();
+}
+
+inline float32 b2BroadPhase::GetTreeQuality() const
+{
+    return m_tree.GetAreaRatio();
+}
+
+template <typename T>
+void b2BroadPhase::UpdatePairs(T* callback)
+{
+    // Reset pair buffer
+    m_pairCount = 0;
+
+    // Perform tree queries for all moving proxies.
+    for (int32 i = 0; i < m_moveCount; ++i)
+    {
+        m_queryProxyId = m_moveBuffer[i];
+        if (m_queryProxyId == e_nullProxy)
+        {
+            continue;
+        }
+
+        // We have to query the tree with the fat AABB so that
+        // we don't fail to create a pair that may touch later.
+        const b2AABB& fatAABB = m_tree.GetFatAABB(m_queryProxyId);
+
+        // Query tree, create pairs and add them pair buffer.
+        m_tree.Query(this, fatAABB);
+    }
+
+    // Reset move buffer
+    m_moveCount = 0;
+
+    // Sort the pair buffer to expose duplicates.
+    std::sort(m_pairBuffer, m_pairBuffer + m_pairCount, b2PairLessThan);
+
+    // Send the pairs back to the client.
+    int32 i = 0;
+    while (i < m_pairCount)
+    {
+        b2Pair* primaryPair = m_pairBuffer + i;
+        void* userDataA = m_tree.GetUserData(primaryPair->proxyIdA);
+        void* userDataB = m_tree.GetUserData(primaryPair->proxyIdB);
+
+        callback->AddPair(userDataA, userDataB);
+        ++i;
+
+        // Skip any duplicate pairs.
+        while (i < m_pairCount)
+        {
+            b2Pair* pair = m_pairBuffer + i;
+            if (pair->proxyIdA != primaryPair->proxyIdA || pair->proxyIdB != primaryPair->proxyIdB)
+            {
+                break;
+            }
+            ++i;
+        }
+    }
+
+    // Try to keep the tree balanced.
+    //m_tree.Rebalance(4);
+}
+
+template <typename T>
+inline void b2BroadPhase::Query(T* callback, const b2AABB& aabb) const
+{
+    m_tree.Query(callback, aabb);
+}
+
+template <typename T>
+inline void b2BroadPhase::RayCast(T* callback, const b2RayCastInput& input) const
+{
+    m_tree.RayCast(callback, input);
+}
+
+#endif
diff --git a/external/Box2D/Collision/b2CollideCircle.cpp b/external/Box2D/Collision/b2CollideCircle.cpp
new file mode 100644
index 0000000000..ed561eb04b
--- /dev/null
+++ b/external/Box2D/Collision/b2CollideCircle.cpp
@@ -0,0 +1,154 @@
+/*
+* Copyright (c) 2007-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Collision/b2Collision.h>
+#include <Box2D/Collision/Shapes/b2CircleShape.h>
+#include <Box2D/Collision/Shapes/b2PolygonShape.h>
+
+void b2CollideCircles(
+    b2Manifold* manifold,
+    const b2CircleShape* circleA, const b2Transform& xfA,
+    const b2CircleShape* circleB, const b2Transform& xfB)
+{
+    manifold->pointCount = 0;
+
+    b2Vec2 pA = b2Mul(xfA, circleA->m_p);
+    b2Vec2 pB = b2Mul(xfB, circleB->m_p);
+
+    b2Vec2 d = pB - pA;
+    float32 distSqr = b2Dot(d, d);
+    float32 rA = circleA->m_radius, rB = circleB->m_radius;
+    float32 radius = rA + rB;
+    if (distSqr > radius * radius)
+    {
+        return;
+    }
+
+    manifold->type = b2Manifold::e_circles;
+    manifold->localPoint = circleA->m_p;
+    manifold->localNormal.SetZero();
+    manifold->pointCount = 1;
+
+    manifold->points[0].localPoint = circleB->m_p;
+    manifold->points[0].id.key = 0;
+}
+
+void b2CollidePolygonAndCircle(
+    b2Manifold* manifold,
+    const b2PolygonShape* polygonA, const b2Transform& xfA,
+    const b2CircleShape* circleB, const b2Transform& xfB)
+{
+    manifold->pointCount = 0;
+
+    // Compute circle position in the frame of the polygon.
+    b2Vec2 c = b2Mul(xfB, circleB->m_p);
+    b2Vec2 cLocal = b2MulT(xfA, c);
+
+    // Find the min separating edge.
+    int32 normalIndex = 0;
+    float32 separation = -b2_maxFloat;
+    float32 radius = polygonA->m_radius + circleB->m_radius;
+    int32 vertexCount = polygonA->m_vertexCount;
+    const b2Vec2* vertices = polygonA->m_vertices;
+    const b2Vec2* normals = polygonA->m_normals;
+
+    for (int32 i = 0; i < vertexCount; ++i)
+    {
+        float32 s = b2Dot(normals[i], cLocal - vertices[i]);
+
+        if (s > radius)
+        {
+            // Early out.
+            return;
+        }
+
+        if (s > separation)
+        {
+            separation = s;
+            normalIndex = i;
+        }
+    }
+
+    // Vertices that subtend the incident face.
+    int32 vertIndex1 = normalIndex;
+    int32 vertIndex2 = vertIndex1 + 1 < vertexCount ? vertIndex1 + 1 : 0;
+    b2Vec2 v1 = vertices[vertIndex1];
+    b2Vec2 v2 = vertices[vertIndex2];
+
+    // If the center is inside the polygon ...
+    if (separation < b2_epsilon)
+    {
+        manifold->pointCount = 1;
+        manifold->type = b2Manifold::e_faceA;
+        manifold->localNormal = normals[normalIndex];
+        manifold->localPoint = 0.5f * (v1 + v2);
+        manifold->points[0].localPoint = circleB->m_p;
+        manifold->points[0].id.key = 0;
+        return;
+    }
+
+    // Compute barycentric coordinates
+    float32 u1 = b2Dot(cLocal - v1, v2 - v1);
+    float32 u2 = b2Dot(cLocal - v2, v1 - v2);
+    if (u1 <= 0.0f)
+    {
+        if (b2DistanceSquared(cLocal, v1) > radius * radius)
+        {
+            return;
+        }
+
+        manifold->pointCount = 1;
+        manifold->type = b2Manifold::e_faceA;
+        manifold->localNormal = cLocal - v1;
+        manifold->localNormal.Normalize();
+        manifold->localPoint = v1;
+        manifold->points[0].localPoint = circleB->m_p;
+        manifold->points[0].id.key = 0;
+    }
+    else if (u2 <= 0.0f)
+    {
+        if (b2DistanceSquared(cLocal, v2) > radius * radius)
+        {
+            return;
+        }
+
+        manifold->pointCount = 1;
+        manifold->type = b2Manifold::e_faceA;
+        manifold->localNormal = cLocal - v2;
+        manifold->localNormal.Normalize();
+        manifold->localPoint = v2;
+        manifold->points[0].localPoint = circleB->m_p;
+        manifold->points[0].id.key = 0;
+    }
+    else
+    {
+        b2Vec2 faceCenter = 0.5f * (v1 + v2);
+        float32 separation = b2Dot(cLocal - faceCenter, normals[vertIndex1]);
+        if (separation > radius)
+        {
+            return;
+        }
+
+        manifold->pointCount = 1;
+        manifold->type = b2Manifold::e_faceA;
+        manifold->localNormal = normals[vertIndex1];
+        manifold->localPoint = faceCenter;
+        manifold->points[0].localPoint = circleB->m_p;
+        manifold->points[0].id.key = 0;
+    }
+}
diff --git a/external/Box2D/Collision/b2CollideEdge.cpp b/external/Box2D/Collision/b2CollideEdge.cpp
new file mode 100644
index 0000000000..96ca71dccc
--- /dev/null
+++ b/external/Box2D/Collision/b2CollideEdge.cpp
@@ -0,0 +1,698 @@
+/*
+ * Copyright (c) 2007-2009 Erin Catto http://www.box2d.org
+ *
+ * This software is provided 'as-is', without any express or implied
+ * warranty.  In no event will the authors be held liable for any damages
+ * arising from the use of this software.
+ * Permission is granted to anyone to use this software for any purpose,
+ * including commercial applications, and to alter it and redistribute it
+ * freely, subject to the following restrictions:
+ * 1. The origin of this software must not be misrepresented; you must not
+ * claim that you wrote the original software. If you use this software
+ * in a product, an acknowledgment in the product documentation would be
+ * appreciated but is not required.
+ * 2. Altered source versions must be plainly marked as such, and must not be
+ * misrepresented as being the original software.
+ * 3. This notice may not be removed or altered from any source distribution.
+ */
+
+#include <Box2D/Collision/b2Collision.h>
+#include <Box2D/Collision/Shapes/b2CircleShape.h>
+#include <Box2D/Collision/Shapes/b2EdgeShape.h>
+#include <Box2D/Collision/Shapes/b2PolygonShape.h>
+
+
+// Compute contact points for edge versus circle.
+// This accounts for edge connectivity.
+void b2CollideEdgeAndCircle(b2Manifold* manifold,
+                            const b2EdgeShape* edgeA, const b2Transform& xfA,
+                            const b2CircleShape* circleB, const b2Transform& xfB)
+{
+    manifold->pointCount = 0;
+    
+    // Compute circle in frame of edge
+    b2Vec2 Q = b2MulT(xfA, b2Mul(xfB, circleB->m_p));
+    
+    b2Vec2 A = edgeA->m_vertex1, B = edgeA->m_vertex2;
+    b2Vec2 e = B - A;
+    
+    // Barycentric coordinates
+    float32 u = b2Dot(e, B - Q);
+    float32 v = b2Dot(e, Q - A);
+    
+    float32 radius = edgeA->m_radius + circleB->m_radius;
+    
+    b2ContactFeature cf;
+    cf.indexB = 0;
+    cf.typeB = b2ContactFeature::e_vertex;
+    
+    // Region A
+    if (v <= 0.0f)
+    {
+        b2Vec2 P = A;
+        b2Vec2 d = Q - P;
+        float32 dd = b2Dot(d, d);
+        if (dd > radius * radius)
+        {
+            return;
+        }
+        
+        // Is there an edge connected to A?
+        if (edgeA->m_hasVertex0)
+        {
+            b2Vec2 A1 = edgeA->m_vertex0;
+            b2Vec2 B1 = A;
+            b2Vec2 e1 = B1 - A1;
+            float32 u1 = b2Dot(e1, B1 - Q);
+            
+            // Is the circle in Region AB of the previous edge?
+            if (u1 > 0.0f)
+            {
+                return;
+            }
+        }
+        
+        cf.indexA = 0;
+        cf.typeA = b2ContactFeature::e_vertex;
+        manifold->pointCount = 1;
+        manifold->type = b2Manifold::e_circles;
+        manifold->localNormal.SetZero();
+        manifold->localPoint = P;
+        manifold->points[0].id.key = 0;
+        manifold->points[0].id.cf = cf;
+        manifold->points[0].localPoint = circleB->m_p;
+        return;
+    }
+    
+    // Region B
+    if (u <= 0.0f)
+    {
+        b2Vec2 P = B;
+        b2Vec2 d = Q - P;
+        float32 dd = b2Dot(d, d);
+        if (dd > radius * radius)
+        {
+            return;
+        }
+        
+        // Is there an edge connected to B?
+        if (edgeA->m_hasVertex3)
+        {
+            b2Vec2 B2 = edgeA->m_vertex3;
+            b2Vec2 A2 = B;
+            b2Vec2 e2 = B2 - A2;
+            float32 v2 = b2Dot(e2, Q - A2);
+            
+            // Is the circle in Region AB of the next edge?
+            if (v2 > 0.0f)
+            {
+                return;
+            }
+        }
+        
+        cf.indexA = 1;
+        cf.typeA = b2ContactFeature::e_vertex;
+        manifold->pointCount = 1;
+        manifold->type = b2Manifold::e_circles;
+        manifold->localNormal.SetZero();
+        manifold->localPoint = P;
+        manifold->points[0].id.key = 0;
+        manifold->points[0].id.cf = cf;
+        manifold->points[0].localPoint = circleB->m_p;
+        return;
+    }
+    
+    // Region AB
+    float32 den = b2Dot(e, e);
+    b2Assert(den > 0.0f);
+    b2Vec2 P = (1.0f / den) * (u * A + v * B);
+    b2Vec2 d = Q - P;
+    float32 dd = b2Dot(d, d);
+    if (dd > radius * radius)
+    {
+        return;
+    }
+    
+    b2Vec2 n(-e.y, e.x);
+    if (b2Dot(n, Q - A) < 0.0f)
+    {
+        n.Set(-n.x, -n.y);
+    }
+    n.Normalize();
+    
+    cf.indexA = 0;
+    cf.typeA = b2ContactFeature::e_face;
+    manifold->pointCount = 1;
+    manifold->type = b2Manifold::e_faceA;
+    manifold->localNormal = n;
+    manifold->localPoint = A;
+    manifold->points[0].id.key = 0;
+    manifold->points[0].id.cf = cf;
+    manifold->points[0].localPoint = circleB->m_p;
+}
+
+// This structure is used to keep track of the best separating axis.
+struct b2EPAxis
+{
+    enum Type
+    {
+        e_unknown,
+        e_edgeA,
+        e_edgeB
+    };
+    
+    Type type;
+    int32 index;
+    float32 separation;
+};
+
+// This holds polygon B expressed in frame A.
+struct b2TempPolygon
+{
+    b2Vec2 vertices[b2_maxPolygonVertices];
+    b2Vec2 normals[b2_maxPolygonVertices];
+    int32 count;
+};
+
+// Reference face used for clipping
+struct b2ReferenceFace
+{
+    int32 i1, i2;
+    
+    b2Vec2 v1, v2;
+    
+    b2Vec2 normal;
+    
+    b2Vec2 sideNormal1;
+    float32 sideOffset1;
+    
+    b2Vec2 sideNormal2;
+    float32 sideOffset2;
+};
+
+// This class collides and edge and a polygon, taking into account edge adjacency.
+struct b2EPCollider
+{
+    void Collide(b2Manifold* manifold, const b2EdgeShape* edgeA, const b2Transform& xfA,
+                 const b2PolygonShape* polygonB, const b2Transform& xfB);
+    b2EPAxis ComputeEdgeSeparation();
+    b2EPAxis ComputePolygonSeparation();
+    
+    enum VertexType
+    {
+        e_isolated,
+        e_concave,
+        e_convex
+    };
+    
+    b2TempPolygon m_polygonB;
+    
+    b2Transform m_xf;
+    b2Vec2 m_centroidB;
+    b2Vec2 m_v0, m_v1, m_v2, m_v3;
+    b2Vec2 m_normal0, m_normal1, m_normal2;
+    b2Vec2 m_normal;
+    VertexType m_type1, m_type2;
+    b2Vec2 m_lowerLimit, m_upperLimit;
+    float32 m_radius;
+    bool m_front;
+};
+
+// Algorithm:
+// 1. Classify v1 and v2
+// 2. Classify polygon centroid as front or back
+// 3. Flip normal if necessary
+// 4. Initialize normal range to [-pi, pi] about face normal
+// 5. Adjust normal range according to adjacent edges
+// 6. Visit each separating axes, only accept axes within the range
+// 7. Return if _any_ axis indicates separation
+// 8. Clip
+void b2EPCollider::Collide(b2Manifold* manifold, const b2EdgeShape* edgeA, const b2Transform& xfA,
+                           const b2PolygonShape* polygonB, const b2Transform& xfB)
+{
+    m_xf = b2MulT(xfA, xfB);
+    
+    m_centroidB = b2Mul(m_xf, polygonB->m_centroid);
+    
+    m_v0 = edgeA->m_vertex0;
+    m_v1 = edgeA->m_vertex1;
+    m_v2 = edgeA->m_vertex2;
+    m_v3 = edgeA->m_vertex3;
+    
+    bool hasVertex0 = edgeA->m_hasVertex0;
+    bool hasVertex3F = edgeA->m_hasVertex3;
+    
+    b2Vec2 edge1 = m_v2 - m_v1;
+    edge1.Normalize();
+    m_normal1.Set(edge1.y, -edge1.x);
+    float32 offset1 = b2Dot(m_normal1, m_centroidB - m_v1);
+    float32 offset0 = 0.0f, offset2 = 0.0f;
+    bool convex1 = false, convex2 = false;
+    
+    // Is there a preceding edge?
+    if (hasVertex0)
+    {
+        b2Vec2 edge0 = m_v1 - m_v0;
+        edge0.Normalize();
+        m_normal0.Set(edge0.y, -edge0.x);
+        convex1 = b2Cross(edge0, edge1) >= 0.0f;
+        offset0 = b2Dot(m_normal0, m_centroidB - m_v0);
+    }
+    
+    // Is there a following edge?
+    if (hasVertex3F)
+    {
+        b2Vec2 edge2 = m_v3 - m_v2;
+        edge2.Normalize();
+        m_normal2.Set(edge2.y, -edge2.x);
+        convex2 = b2Cross(edge1, edge2) > 0.0f;
+        offset2 = b2Dot(m_normal2, m_centroidB - m_v2);
+    }
+    
+    // Determine front or back collision. Determine collision normal limits.
+    if (hasVertex0 && hasVertex3F)
+    {
+        if (convex1 && convex2)
+        {
+            m_front = offset0 >= 0.0f || offset1 >= 0.0f || offset2 >= 0.0f;
+            if (m_front)
+            {
+                m_normal = m_normal1;
+                m_lowerLimit = m_normal0;
+                m_upperLimit = m_normal2;
+            }
+            else
+            {
+                m_normal = -m_normal1;
+                m_lowerLimit = -m_normal1;
+                m_upperLimit = -m_normal1;
+            }
+        }
+        else if (convex1)
+        {
+            m_front = offset0 >= 0.0f || (offset1 >= 0.0f && offset2 >= 0.0f);
+            if (m_front)
+            {
+                m_normal = m_normal1;
+                m_lowerLimit = m_normal0;
+                m_upperLimit = m_normal1;
+            }
+            else
+            {
+                m_normal = -m_normal1;
+                m_lowerLimit = -m_normal2;
+                m_upperLimit = -m_normal1;
+            }
+        }
+        else if (convex2)
+        {
+            m_front = offset2 >= 0.0f || (offset0 >= 0.0f && offset1 >= 0.0f);
+            if (m_front)
+            {
+                m_normal = m_normal1;
+                m_lowerLimit = m_normal1;
+                m_upperLimit = m_normal2;
+            }
+            else
+            {
+                m_normal = -m_normal1;
+                m_lowerLimit = -m_normal1;
+                m_upperLimit = -m_normal0;
+            }
+        }
+        else
+        {
+            m_front = offset0 >= 0.0f && offset1 >= 0.0f && offset2 >= 0.0f;
+            if (m_front)
+            {
+                m_normal = m_normal1;
+                m_lowerLimit = m_normal1;
+                m_upperLimit = m_normal1;
+            }
+            else
+            {
+                m_normal = -m_normal1;
+                m_lowerLimit = -m_normal2;
+                m_upperLimit = -m_normal0;
+            }
+        }
+    }
+    else if (hasVertex0)
+    {
+        if (convex1)
+        {
+            m_front = offset0 >= 0.0f || offset1 >= 0.0f;
+            if (m_front)
+            {
+                m_normal = m_normal1;
+                m_lowerLimit = m_normal0;
+                m_upperLimit = -m_normal1;
+            }
+            else
+            {
+                m_normal = -m_normal1;
+                m_lowerLimit = m_normal1;
+                m_upperLimit = -m_normal1;
+            }
+        }
+        else
+        {
+            m_front = offset0 >= 0.0f && offset1 >= 0.0f;
+            if (m_front)
+            {
+                m_normal = m_normal1;
+                m_lowerLimit = m_normal1;
+                m_upperLimit = -m_normal1;
+            }
+            else
+            {
+                m_normal = -m_normal1;
+                m_lowerLimit = m_normal1;
+                m_upperLimit = -m_normal0;
+            }
+        }
+    }
+    else if (hasVertex3F)
+    {
+        if (convex2)
+        {
+            m_front = offset1 >= 0.0f || offset2 >= 0.0f;
+            if (m_front)
+            {
+                m_normal = m_normal1;
+                m_lowerLimit = -m_normal1;
+                m_upperLimit = m_normal2;
+            }
+            else
+            {
+                m_normal = -m_normal1;
+                m_lowerLimit = -m_normal1;
+                m_upperLimit = m_normal1;
+            }
+        }
+        else
+        {
+            m_front = offset1 >= 0.0f && offset2 >= 0.0f;
+            if (m_front)
+            {
+                m_normal = m_normal1;
+                m_lowerLimit = -m_normal1;
+                m_upperLimit = m_normal1;
+            }
+            else
+            {
+                m_normal = -m_normal1;
+                m_lowerLimit = -m_normal2;
+                m_upperLimit = m_normal1;
+            }
+        }        
+    }
+    else
+    {
+        m_front = offset1 >= 0.0f;
+        if (m_front)
+        {
+            m_normal = m_normal1;
+            m_lowerLimit = -m_normal1;
+            m_upperLimit = -m_normal1;
+        }
+        else
+        {
+            m_normal = -m_normal1;
+            m_lowerLimit = m_normal1;
+            m_upperLimit = m_normal1;
+        }
+    }
+    
+    // Get polygonB in frameA
+    m_polygonB.count = polygonB->m_vertexCount;
+    for (int32 i = 0; i < polygonB->m_vertexCount; ++i)
+    {
+        m_polygonB.vertices[i] = b2Mul(m_xf, polygonB->m_vertices[i]);
+        m_polygonB.normals[i] = b2Mul(m_xf.q, polygonB->m_normals[i]);
+    }
+    
+    m_radius = 2.0f * b2_polygonRadius;
+    
+    manifold->pointCount = 0;
+    
+    b2EPAxis edgeAxis = ComputeEdgeSeparation();
+    
+    // If no valid normal can be found than this edge should not collide.
+    if (edgeAxis.type == b2EPAxis::e_unknown)
+    {
+        return;
+    }
+    
+    if (edgeAxis.separation > m_radius)
+    {
+        return;
+    }
+    
+    b2EPAxis polygonAxis = ComputePolygonSeparation();
+    if (polygonAxis.type != b2EPAxis::e_unknown && polygonAxis.separation > m_radius)
+    {
+        return;
+    }
+    
+    // Use hysteresis for jitter reduction.
+    const float32 k_relativeTol = 0.98f;
+    const float32 k_absoluteTol = 0.001f;
+    
+    b2EPAxis primaryAxis;
+    if (polygonAxis.type == b2EPAxis::e_unknown)
+    {
+        primaryAxis = edgeAxis;
+    }
+    else if (polygonAxis.separation > k_relativeTol * edgeAxis.separation + k_absoluteTol)
+    {
+        primaryAxis = polygonAxis;
+    }
+    else
+    {
+        primaryAxis = edgeAxis;
+    }
+    
+    b2ClipVertex ie[2];
+    b2ReferenceFace rf;
+    if (primaryAxis.type == b2EPAxis::e_edgeA)
+    {
+        manifold->type = b2Manifold::e_faceA;
+        
+        // Search for the polygon normal that is most anti-parallel to the edge normal.
+        int32 bestIndex = 0;
+        float32 bestValue = b2Dot(m_normal, m_polygonB.normals[0]);
+        for (int32 i = 1; i < m_polygonB.count; ++i)
+        {
+            float32 value = b2Dot(m_normal, m_polygonB.normals[i]);
+            if (value < bestValue)
+            {
+                bestValue = value;
+                bestIndex = i;
+            }
+        }
+        
+        int32 i1 = bestIndex;
+        int32 i2 = i1 + 1 < m_polygonB.count ? i1 + 1 : 0;
+        
+        ie[0].v = m_polygonB.vertices[i1];
+        ie[0].id.cf.indexA = 0;
+        ie[0].id.cf.indexB = i1;
+        ie[0].id.cf.typeA = b2ContactFeature::e_face;
+        ie[0].id.cf.typeB = b2ContactFeature::e_vertex;
+        
+        ie[1].v = m_polygonB.vertices[i2];
+        ie[1].id.cf.indexA = 0;
+        ie[1].id.cf.indexB = i2;
+        ie[1].id.cf.typeA = b2ContactFeature::e_face;
+        ie[1].id.cf.typeB = b2ContactFeature::e_vertex;
+        
+        if (m_front)
+        {
+            rf.i1 = 0;
+            rf.i2 = 1;
+            rf.v1 = m_v1;
+            rf.v2 = m_v2;
+            rf.normal = m_normal1;
+        }
+        else
+        {
+            rf.i1 = 1;
+            rf.i2 = 0;
+            rf.v1 = m_v2;
+            rf.v2 = m_v1;
+            rf.normal = -m_normal1;
+        }        
+    }
+    else
+    {
+        manifold->type = b2Manifold::e_faceB;
+        
+        ie[0].v = m_v1;
+        ie[0].id.cf.indexA = 0;
+        ie[0].id.cf.indexB = primaryAxis.index;
+        ie[0].id.cf.typeA = b2ContactFeature::e_vertex;
+        ie[0].id.cf.typeB = b2ContactFeature::e_face;
+        
+        ie[1].v = m_v2;
+        ie[1].id.cf.indexA = 0;
+        ie[1].id.cf.indexB = primaryAxis.index;        
+        ie[1].id.cf.typeA = b2ContactFeature::e_vertex;
+        ie[1].id.cf.typeB = b2ContactFeature::e_face;
+        
+        rf.i1 = primaryAxis.index;
+        rf.i2 = rf.i1 + 1 < m_polygonB.count ? rf.i1 + 1 : 0;
+        rf.v1 = m_polygonB.vertices[rf.i1];
+        rf.v2 = m_polygonB.vertices[rf.i2];
+        rf.normal = m_polygonB.normals[rf.i1];
+    }
+    
+    rf.sideNormal1.Set(rf.normal.y, -rf.normal.x);
+    rf.sideNormal2 = -rf.sideNormal1;
+    rf.sideOffset1 = b2Dot(rf.sideNormal1, rf.v1);
+    rf.sideOffset2 = b2Dot(rf.sideNormal2, rf.v2);
+    
+    // Clip incident edge against extruded edge1 side edges.
+    b2ClipVertex clipPoints1[2];
+    b2ClipVertex clipPoints2[2];
+    int32 np;
+    
+    // Clip to box side 1
+    np = b2ClipSegmentToLine(clipPoints1, ie, rf.sideNormal1, rf.sideOffset1, rf.i1);
+    
+    if (np < b2_maxManifoldPoints)
+    {
+        return;
+    }
+    
+    // Clip to negative box side 1
+    np = b2ClipSegmentToLine(clipPoints2, clipPoints1, rf.sideNormal2, rf.sideOffset2, rf.i2);
+    
+    if (np < b2_maxManifoldPoints)
+    {
+        return;
+    }
+    
+    // Now clipPoints2 contains the clipped points.
+    if (primaryAxis.type == b2EPAxis::e_edgeA)
+    {
+        manifold->localNormal = rf.normal;
+        manifold->localPoint = rf.v1;
+    }
+    else
+    {
+        manifold->localNormal = polygonB->m_normals[rf.i1];
+        manifold->localPoint = polygonB->m_vertices[rf.i1];
+    }
+    
+    int32 pointCount = 0;
+    for (int32 i = 0; i < b2_maxManifoldPoints; ++i)
+    {
+        float32 separation;
+        
+        separation = b2Dot(rf.normal, clipPoints2[i].v - rf.v1);
+        
+        if (separation <= m_radius)
+        {
+            b2ManifoldPoint* cp = manifold->points + pointCount;
+            
+            if (primaryAxis.type == b2EPAxis::e_edgeA)
+            {
+                cp->localPoint = b2MulT(m_xf, clipPoints2[i].v);
+                cp->id = clipPoints2[i].id;
+            }
+            else
+            {
+                cp->localPoint = clipPoints2[i].v;
+                cp->id.cf.typeA = clipPoints2[i].id.cf.typeB;
+                cp->id.cf.typeB = clipPoints2[i].id.cf.typeA;
+                cp->id.cf.indexA = clipPoints2[i].id.cf.indexB;
+                cp->id.cf.indexB = clipPoints2[i].id.cf.indexA;
+            }
+            
+            ++pointCount;
+        }
+    }
+    
+    manifold->pointCount = pointCount;
+}
+
+b2EPAxis b2EPCollider::ComputeEdgeSeparation()
+{
+    b2EPAxis axis;
+    axis.type = b2EPAxis::e_edgeA;
+    axis.index = m_front ? 0 : 1;
+    axis.separation = FLT_MAX;
+    
+    for (int32 i = 0; i < m_polygonB.count; ++i)
+    {
+        float32 s = b2Dot(m_normal, m_polygonB.vertices[i] - m_v1);
+        if (s < axis.separation)
+        {
+            axis.separation = s;
+        }
+    }
+    
+    return axis;
+}
+
+b2EPAxis b2EPCollider::ComputePolygonSeparation()
+{
+    b2EPAxis axis;
+    axis.type = b2EPAxis::e_unknown;
+    axis.index = -1;
+    axis.separation = -FLT_MAX;
+
+    b2Vec2 perp(-m_normal.y, m_normal.x);
+
+    for (int32 i = 0; i < m_polygonB.count; ++i)
+    {
+        b2Vec2 n = -m_polygonB.normals[i];
+        
+        float32 s1 = b2Dot(n, m_polygonB.vertices[i] - m_v1);
+        float32 s2 = b2Dot(n, m_polygonB.vertices[i] - m_v2);
+        float32 s = b2Min(s1, s2);
+        
+        if (s > m_radius)
+        {
+            // No collision
+            axis.type = b2EPAxis::e_edgeB;
+            axis.index = i;
+            axis.separation = s;
+            return axis;
+        }
+        
+        // Adjacency
+        if (b2Dot(n, perp) >= 0.0f)
+        {
+            if (b2Dot(n - m_upperLimit, m_normal) < -b2_angularSlop)
+            {
+                continue;
+            }
+        }
+        else
+        {
+            if (b2Dot(n - m_lowerLimit, m_normal) < -b2_angularSlop)
+            {
+                continue;
+            }
+        }
+        
+        if (s > axis.separation)
+        {
+            axis.type = b2EPAxis::e_edgeB;
+            axis.index = i;
+            axis.separation = s;
+        }
+    }
+    
+    return axis;
+}
+
+void b2CollideEdgeAndPolygon(    b2Manifold* manifold,
+                             const b2EdgeShape* edgeA, const b2Transform& xfA,
+                             const b2PolygonShape* polygonB, const b2Transform& xfB)
+{
+    b2EPCollider collider;
+    collider.Collide(manifold, edgeA, xfA, polygonB, xfB);
+}
diff --git a/external/Box2D/Collision/b2CollidePolygon.cpp b/external/Box2D/Collision/b2CollidePolygon.cpp
new file mode 100644
index 0000000000..be2518d966
--- /dev/null
+++ b/external/Box2D/Collision/b2CollidePolygon.cpp
@@ -0,0 +1,317 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Collision/b2Collision.h>
+#include <Box2D/Collision/Shapes/b2PolygonShape.h>
+
+// Find the separation between poly1 and poly2 for a give edge normal on poly1.
+static float32 b2EdgeSeparation(const b2PolygonShape* poly1, const b2Transform& xf1, int32 edge1,
+                              const b2PolygonShape* poly2, const b2Transform& xf2)
+{
+    const b2Vec2* vertices1 = poly1->m_vertices;
+    const b2Vec2* normals1 = poly1->m_normals;
+
+    int32 count2 = poly2->m_vertexCount;
+    const b2Vec2* vertices2 = poly2->m_vertices;
+
+    b2Assert(0 <= edge1 && edge1 < poly1->m_vertexCount);
+
+    // Convert normal from poly1's frame into poly2's frame.
+    b2Vec2 normal1World = b2Mul(xf1.q, normals1[edge1]);
+    b2Vec2 normal1 = b2MulT(xf2.q, normal1World);
+
+    // Find support vertex on poly2 for -normal.
+    int32 index = 0;
+    float32 minDot = b2_maxFloat;
+
+    for (int32 i = 0; i < count2; ++i)
+    {
+        float32 dot = b2Dot(vertices2[i], normal1);
+        if (dot < minDot)
+        {
+            minDot = dot;
+            index = i;
+        }
+    }
+
+    b2Vec2 v1 = b2Mul(xf1, vertices1[edge1]);
+    b2Vec2 v2 = b2Mul(xf2, vertices2[index]);
+    float32 separation = b2Dot(v2 - v1, normal1World);
+    return separation;
+}
+
+// Find the max separation between poly1 and poly2 using edge normals from poly1.
+static float32 b2FindMaxSeparation(int32* edgeIndex,
+                                 const b2PolygonShape* poly1, const b2Transform& xf1,
+                                 const b2PolygonShape* poly2, const b2Transform& xf2)
+{
+    int32 count1 = poly1->m_vertexCount;
+    const b2Vec2* normals1 = poly1->m_normals;
+
+    // Vector pointing from the centroid of poly1 to the centroid of poly2.
+    b2Vec2 d = b2Mul(xf2, poly2->m_centroid) - b2Mul(xf1, poly1->m_centroid);
+    b2Vec2 dLocal1 = b2MulT(xf1.q, d);
+
+    // Find edge normal on poly1 that has the largest projection onto d.
+    int32 edge = 0;
+    float32 maxDot = -b2_maxFloat;
+    for (int32 i = 0; i < count1; ++i)
+    {
+        float32 dot = b2Dot(normals1[i], dLocal1);
+        if (dot > maxDot)
+        {
+            maxDot = dot;
+            edge = i;
+        }
+    }
+
+    // Get the separation for the edge normal.
+    float32 s = b2EdgeSeparation(poly1, xf1, edge, poly2, xf2);
+
+    // Check the separation for the previous edge normal.
+    int32 prevEdge = edge - 1 >= 0 ? edge - 1 : count1 - 1;
+    float32 sPrev = b2EdgeSeparation(poly1, xf1, prevEdge, poly2, xf2);
+
+    // Check the separation for the next edge normal.
+    int32 nextEdge = edge + 1 < count1 ? edge + 1 : 0;
+    float32 sNext = b2EdgeSeparation(poly1, xf1, nextEdge, poly2, xf2);
+
+    // Find the best edge and the search direction.
+    int32 bestEdge;
+    float32 bestSeparation;
+    int32 increment;
+    if (sPrev > s && sPrev > sNext)
+    {
+        increment = -1;
+        bestEdge = prevEdge;
+        bestSeparation = sPrev;
+    }
+    else if (sNext > s)
+    {
+        increment = 1;
+        bestEdge = nextEdge;
+        bestSeparation = sNext;
+    }
+    else
+    {
+        *edgeIndex = edge;
+        return s;
+    }
+
+    // Perform a local search for the best edge normal.
+    for ( ; ; )
+    {
+        if (increment == -1)
+            edge = bestEdge - 1 >= 0 ? bestEdge - 1 : count1 - 1;
+        else
+            edge = bestEdge + 1 < count1 ? bestEdge + 1 : 0;
+
+        s = b2EdgeSeparation(poly1, xf1, edge, poly2, xf2);
+
+        if (s > bestSeparation)
+        {
+            bestEdge = edge;
+            bestSeparation = s;
+        }
+        else
+        {
+            break;
+        }
+    }
+
+    *edgeIndex = bestEdge;
+    return bestSeparation;
+}
+
+static void b2FindIncidentEdge(b2ClipVertex c[2],
+                             const b2PolygonShape* poly1, const b2Transform& xf1, int32 edge1,
+                             const b2PolygonShape* poly2, const b2Transform& xf2)
+{
+    const b2Vec2* normals1 = poly1->m_normals;
+
+    int32 count2 = poly2->m_vertexCount;
+    const b2Vec2* vertices2 = poly2->m_vertices;
+    const b2Vec2* normals2 = poly2->m_normals;
+
+    b2Assert(0 <= edge1 && edge1 < poly1->m_vertexCount);
+
+    // Get the normal of the reference edge in poly2's frame.
+    b2Vec2 normal1 = b2MulT(xf2.q, b2Mul(xf1.q, normals1[edge1]));
+
+    // Find the incident edge on poly2.
+    int32 index = 0;
+    float32 minDot = b2_maxFloat;
+    for (int32 i = 0; i < count2; ++i)
+    {
+        float32 dot = b2Dot(normal1, normals2[i]);
+        if (dot < minDot)
+        {
+            minDot = dot;
+            index = i;
+        }
+    }
+
+    // Build the clip vertices for the incident edge.
+    int32 i1 = index;
+    int32 i2 = i1 + 1 < count2 ? i1 + 1 : 0;
+
+    c[0].v = b2Mul(xf2, vertices2[i1]);
+    c[0].id.cf.indexA = (uint8)edge1;
+    c[0].id.cf.indexB = (uint8)i1;
+    c[0].id.cf.typeA = b2ContactFeature::e_face;
+    c[0].id.cf.typeB = b2ContactFeature::e_vertex;
+
+    c[1].v = b2Mul(xf2, vertices2[i2]);
+    c[1].id.cf.indexA = (uint8)edge1;
+    c[1].id.cf.indexB = (uint8)i2;
+    c[1].id.cf.typeA = b2ContactFeature::e_face;
+    c[1].id.cf.typeB = b2ContactFeature::e_vertex;
+}
+
+// Find edge normal of max separation on A - return if separating axis is found
+// Find edge normal of max separation on B - return if separation axis is found
+// Choose reference edge as min(minA, minB)
+// Find incident edge
+// Clip
+
+// The normal points from 1 to 2
+void b2CollidePolygons(b2Manifold* manifold,
+                      const b2PolygonShape* polyA, const b2Transform& xfA,
+                      const b2PolygonShape* polyB, const b2Transform& xfB)
+{
+    manifold->pointCount = 0;
+    float32 totalRadius = polyA->m_radius + polyB->m_radius;
+
+    int32 edgeA = 0;
+    float32 separationA = b2FindMaxSeparation(&edgeA, polyA, xfA, polyB, xfB);
+    if (separationA > totalRadius)
+        return;
+
+    int32 edgeB = 0;
+    float32 separationB = b2FindMaxSeparation(&edgeB, polyB, xfB, polyA, xfA);
+    if (separationB > totalRadius)
+        return;
+
+    const b2PolygonShape* poly1;    // reference polygon
+    const b2PolygonShape* poly2;    // incident polygon
+    b2Transform xf1, xf2;
+    int32 edge1;        // reference edge
+    uint8 flip;
+    const float32 k_relativeTol = 0.98f;
+    const float32 k_absoluteTol = 0.001f;
+
+    if (separationB > k_relativeTol * separationA + k_absoluteTol)
+    {
+        poly1 = polyB;
+        poly2 = polyA;
+        xf1 = xfB;
+        xf2 = xfA;
+        edge1 = edgeB;
+        manifold->type = b2Manifold::e_faceB;
+        flip = 1;
+    }
+    else
+    {
+        poly1 = polyA;
+        poly2 = polyB;
+        xf1 = xfA;
+        xf2 = xfB;
+        edge1 = edgeA;
+        manifold->type = b2Manifold::e_faceA;
+        flip = 0;
+    }
+
+    b2ClipVertex incidentEdge[2];
+    b2FindIncidentEdge(incidentEdge, poly1, xf1, edge1, poly2, xf2);
+
+    int32 count1 = poly1->m_vertexCount;
+    const b2Vec2* vertices1 = poly1->m_vertices;
+
+    int32 iv1 = edge1;
+    int32 iv2 = edge1 + 1 < count1 ? edge1 + 1 : 0;
+
+    b2Vec2 v11 = vertices1[iv1];
+    b2Vec2 v12 = vertices1[iv2];
+
+    b2Vec2 localTangent = v12 - v11;
+    localTangent.Normalize();
+    
+    b2Vec2 localNormal = b2Cross(localTangent, 1.0f);
+    b2Vec2 planePoint = 0.5f * (v11 + v12);
+
+    b2Vec2 tangent = b2Mul(xf1.q, localTangent);
+    b2Vec2 normal = b2Cross(tangent, 1.0f);
+    
+    v11 = b2Mul(xf1, v11);
+    v12 = b2Mul(xf1, v12);
+
+    // Face offset.
+    float32 frontOffset = b2Dot(normal, v11);
+
+    // Side offsets, extended by polytope skin thickness.
+    float32 sideOffset1 = -b2Dot(tangent, v11) + totalRadius;
+    float32 sideOffset2 = b2Dot(tangent, v12) + totalRadius;
+
+    // Clip incident edge against extruded edge1 side edges.
+    b2ClipVertex clipPoints1[2];
+    b2ClipVertex clipPoints2[2];
+    int np;
+
+    // Clip to box side 1
+    np = b2ClipSegmentToLine(clipPoints1, incidentEdge, -tangent, sideOffset1, iv1);
+
+    if (np < 2)
+        return;
+
+    // Clip to negative box side 1
+    np = b2ClipSegmentToLine(clipPoints2, clipPoints1,  tangent, sideOffset2, iv2);
+
+    if (np < 2)
+    {
+        return;
+    }
+
+    // Now clipPoints2 contains the clipped points.
+    manifold->localNormal = localNormal;
+    manifold->localPoint = planePoint;
+
+    int32 pointCount = 0;
+    for (int32 i = 0; i < b2_maxManifoldPoints; ++i)
+    {
+        float32 separation = b2Dot(normal, clipPoints2[i].v) - frontOffset;
+
+        if (separation <= totalRadius)
+        {
+            b2ManifoldPoint* cp = manifold->points + pointCount;
+            cp->localPoint = b2MulT(xf2, clipPoints2[i].v);
+            cp->id = clipPoints2[i].id;
+            if (flip)
+            {
+                // Swap features
+                b2ContactFeature cf = cp->id.cf;
+                cp->id.cf.indexA = cf.indexB;
+                cp->id.cf.indexB = cf.indexA;
+                cp->id.cf.typeA = cf.typeB;
+                cp->id.cf.typeB = cf.typeA;
+            }
+            ++pointCount;
+        }
+    }
+
+    manifold->pointCount = pointCount;
+}
diff --git a/external/Box2D/Collision/b2Collision.cpp b/external/Box2D/Collision/b2Collision.cpp
new file mode 100644
index 0000000000..2dd5ff0ab6
--- /dev/null
+++ b/external/Box2D/Collision/b2Collision.cpp
@@ -0,0 +1,249 @@
+/*
+* Copyright (c) 2007-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Collision/b2Collision.h>
+#include <Box2D/Collision/b2Distance.h>
+
+void b2WorldManifold::Initialize(const b2Manifold* manifold,
+                          const b2Transform& xfA, float32 radiusA,
+                          const b2Transform& xfB, float32 radiusB)
+{
+    if (manifold->pointCount == 0)
+    {
+        return;
+    }
+
+    switch (manifold->type)
+    {
+    case b2Manifold::e_circles:
+        {
+            normal.Set(1.0f, 0.0f);
+            b2Vec2 pointA = b2Mul(xfA, manifold->localPoint);
+            b2Vec2 pointB = b2Mul(xfB, manifold->points[0].localPoint);
+            if (b2DistanceSquared(pointA, pointB) > b2_epsilon * b2_epsilon)
+            {
+                normal = pointB - pointA;
+                normal.Normalize();
+            }
+
+            b2Vec2 cA = pointA + radiusA * normal;
+            b2Vec2 cB = pointB - radiusB * normal;
+            points[0] = 0.5f * (cA + cB);
+        }
+        break;
+
+    case b2Manifold::e_faceA:
+        {
+            normal = b2Mul(xfA.q, manifold->localNormal);
+            b2Vec2 planePoint = b2Mul(xfA, manifold->localPoint);
+            
+            for (int32 i = 0; i < manifold->pointCount; ++i)
+            {
+                b2Vec2 clipPoint = b2Mul(xfB, manifold->points[i].localPoint);
+                b2Vec2 cA = clipPoint + (radiusA - b2Dot(clipPoint - planePoint, normal)) * normal;
+                b2Vec2 cB = clipPoint - radiusB * normal;
+                points[i] = 0.5f * (cA + cB);
+            }
+        }
+        break;
+
+    case b2Manifold::e_faceB:
+        {
+            normal = b2Mul(xfB.q, manifold->localNormal);
+            b2Vec2 planePoint = b2Mul(xfB, manifold->localPoint);
+
+            for (int32 i = 0; i < manifold->pointCount; ++i)
+            {
+                b2Vec2 clipPoint = b2Mul(xfA, manifold->points[i].localPoint);
+                b2Vec2 cB = clipPoint + (radiusB - b2Dot(clipPoint - planePoint, normal)) * normal;
+                b2Vec2 cA = clipPoint - radiusA * normal;
+                points[i] = 0.5f * (cA + cB);
+            }
+
+            // Ensure normal points from A to B.
+            normal = -normal;
+        }
+        break;
+    }
+}
+
+void b2GetPointStates(b2PointState state1[b2_maxManifoldPoints], b2PointState state2[b2_maxManifoldPoints],
+                      const b2Manifold* manifold1, const b2Manifold* manifold2)
+{
+    for (int32 i = 0; i < b2_maxManifoldPoints; ++i)
+    {
+        state1[i] = b2_nullState;
+        state2[i] = b2_nullState;
+    }
+
+    // Detect persists and removes.
+    for (int32 i = 0; i < manifold1->pointCount; ++i)
+    {
+        b2ContactID id = manifold1->points[i].id;
+
+        state1[i] = b2_removeState;
+
+        for (int32 j = 0; j < manifold2->pointCount; ++j)
+        {
+            if (manifold2->points[j].id.key == id.key)
+            {
+                state1[i] = b2_persistState;
+                break;
+            }
+        }
+    }
+
+    // Detect persists and adds.
+    for (int32 i = 0; i < manifold2->pointCount; ++i)
+    {
+        b2ContactID id = manifold2->points[i].id;
+
+        state2[i] = b2_addState;
+
+        for (int32 j = 0; j < manifold1->pointCount; ++j)
+        {
+            if (manifold1->points[j].id.key == id.key)
+            {
+                state2[i] = b2_persistState;
+                break;
+            }
+        }
+    }
+}
+
+// From Real-time Collision Detection, p179.
+bool b2AABB::RayCast(b2RayCastOutput* output, const b2RayCastInput& input) const
+{
+    float32 tmin = -b2_maxFloat;
+    float32 tmax = b2_maxFloat;
+
+    b2Vec2 p = input.p1;
+    b2Vec2 d = input.p2 - input.p1;
+    b2Vec2 absD = b2Abs(d);
+
+    b2Vec2 normal;
+
+    for (int32 i = 0; i < 2; ++i)
+    {
+        if (absD(i) < b2_epsilon)
+        {
+            // Parallel.
+            if (p(i) < lowerBound(i) || upperBound(i) < p(i))
+            {
+                return false;
+            }
+        }
+        else
+        {
+            float32 inv_d = 1.0f / d(i);
+            float32 t1 = (lowerBound(i) - p(i)) * inv_d;
+            float32 t2 = (upperBound(i) - p(i)) * inv_d;
+
+            // Sign of the normal vector.
+            float32 s = -1.0f;
+
+            if (t1 > t2)
+            {
+                b2Swap(t1, t2);
+                s = 1.0f;
+            }
+
+            // Push the min up
+            if (t1 > tmin)
+            {
+                normal.SetZero();
+                normal(i) = s;
+                tmin = t1;
+            }
+
+            // Pull the max down
+            tmax = b2Min(tmax, t2);
+
+            if (tmin > tmax)
+            {
+                return false;
+            }
+        }
+    }
+
+    // Does the ray start inside the box?
+    // Does the ray intersect beyond the max fraction?
+    if (tmin < 0.0f || input.maxFraction < tmin)
+    {
+        return false;
+    }
+
+    // Intersection.
+    output->fraction = tmin;
+    output->normal = normal;
+    return true;
+}
+
+// Sutherland-Hodgman clipping.
+int32 b2ClipSegmentToLine(b2ClipVertex vOut[2], const b2ClipVertex vIn[2],
+                        const b2Vec2& normal, float32 offset, int32 vertexIndexA)
+{
+    // Start with no output points
+    int32 numOut = 0;
+
+    // Calculate the distance of end points to the line
+    float32 distance0 = b2Dot(normal, vIn[0].v) - offset;
+    float32 distance1 = b2Dot(normal, vIn[1].v) - offset;
+
+    // If the points are behind the plane
+    if (distance0 <= 0.0f) vOut[numOut++] = vIn[0];
+    if (distance1 <= 0.0f) vOut[numOut++] = vIn[1];
+
+    // If the points are on different sides of the plane
+    if (distance0 * distance1 < 0.0f)
+    {
+        // Find intersection point of edge and plane
+        float32 interp = distance0 / (distance0 - distance1);
+        vOut[numOut].v = vIn[0].v + interp * (vIn[1].v - vIn[0].v);
+
+        // VertexA is hitting edgeB.
+        vOut[numOut].id.cf.indexA = vertexIndexA;
+        vOut[numOut].id.cf.indexB = vIn[0].id.cf.indexB;
+        vOut[numOut].id.cf.typeA = b2ContactFeature::e_vertex;
+        vOut[numOut].id.cf.typeB = b2ContactFeature::e_face;
+        ++numOut;
+    }
+
+    return numOut;
+}
+
+bool b2TestOverlap(    const b2Shape* shapeA, int32 indexA,
+                    const b2Shape* shapeB, int32 indexB,
+                    const b2Transform& xfA, const b2Transform& xfB)
+{
+    b2DistanceInput input;
+    input.proxyA.Set(shapeA, indexA);
+    input.proxyB.Set(shapeB, indexB);
+    input.transformA = xfA;
+    input.transformB = xfB;
+    input.useRadii = true;
+
+    b2SimplexCache cache;
+    cache.count = 0;
+
+    b2DistanceOutput output;
+
+    b2Distance(&output, &cache, &input);
+
+    return output.distance < 10.0f * b2_epsilon;
+}
diff --git a/external/Box2D/Collision/b2Collision.h b/external/Box2D/Collision/b2Collision.h
new file mode 100644
index 0000000000..2e7386232b
--- /dev/null
+++ b/external/Box2D/Collision/b2Collision.h
@@ -0,0 +1,276 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_COLLISION_H
+#define B2_COLLISION_H
+
+#include <Box2D/Common/b2Math.h>
+#include <climits>
+
+/// @file
+/// Structures and functions used for computing contact points, distance
+/// queries, and TOI queries.
+
+class b2Shape;
+class b2CircleShape;
+class b2EdgeShape;
+class b2PolygonShape;
+
+const uint8 b2_nullFeature = UCHAR_MAX;
+
+/// The features that intersect to form the contact point
+/// This must be 4 bytes or less.
+struct b2ContactFeature
+{
+    enum Type
+    {
+        e_vertex = 0,
+        e_face = 1
+    };
+
+    uint8 indexA;        ///< Feature index on shapeA
+    uint8 indexB;        ///< Feature index on shapeB
+    uint8 typeA;        ///< The feature type on shapeA
+    uint8 typeB;        ///< The feature type on shapeB
+};
+
+/// Contact ids to facilitate warm starting.
+union b2ContactID
+{
+    b2ContactFeature cf;
+    uint32 key;                    ///< Used to quickly compare contact ids.
+};
+
+/// A manifold point is a contact point belonging to a contact
+/// manifold. It holds details related to the geometry and dynamics
+/// of the contact points.
+/// The local point usage depends on the manifold type:
+/// -e_circles: the local center of circleB
+/// -e_faceA: the local center of cirlceB or the clip point of polygonB
+/// -e_faceB: the clip point of polygonA
+/// This structure is stored across time steps, so we keep it small.
+/// Note: the impulses are used for internal caching and may not
+/// provide reliable contact forces, especially for high speed collisions.
+struct b2ManifoldPoint
+{
+    b2Vec2 localPoint;        ///< usage depends on manifold type
+    float32 normalImpulse;    ///< the non-penetration impulse
+    float32 tangentImpulse;    ///< the friction impulse
+    b2ContactID id;            ///< uniquely identifies a contact point between two shapes
+};
+
+/// A manifold for two touching convex shapes.
+/// Box2D supports multiple types of contact:
+/// - clip point versus plane with radius
+/// - point versus point with radius (circles)
+/// The local point usage depends on the manifold type:
+/// -e_circles: the local center of circleA
+/// -e_faceA: the center of faceA
+/// -e_faceB: the center of faceB
+/// Similarly the local normal usage:
+/// -e_circles: not used
+/// -e_faceA: the normal on polygonA
+/// -e_faceB: the normal on polygonB
+/// We store contacts in this way so that position correction can
+/// account for movement, which is critical for continuous physics.
+/// All contact scenarios must be expressed in one of these types.
+/// This structure is stored across time steps, so we keep it small.
+struct b2Manifold
+{
+    enum Type
+    {
+        e_circles,
+        e_faceA,
+        e_faceB
+    };
+
+    b2ManifoldPoint points[b2_maxManifoldPoints];    ///< the points of contact
+    b2Vec2 localNormal;                                ///< not use for Type::e_points
+    b2Vec2 localPoint;                                ///< usage depends on manifold type
+    Type type;
+    int32 pointCount;                                ///< the number of manifold points
+};
+
+/// This is used to compute the current state of a contact manifold.
+struct b2WorldManifold
+{
+    /// Evaluate the manifold with supplied transforms. This assumes
+    /// modest motion from the original state. This does not change the
+    /// point count, impulses, etc. The radii must come from the shapes
+    /// that generated the manifold.
+    void Initialize(const b2Manifold* manifold,
+                    const b2Transform& xfA, float32 radiusA,
+                    const b2Transform& xfB, float32 radiusB);
+
+    b2Vec2 normal;                            ///< world vector pointing from A to B
+    b2Vec2 points[b2_maxManifoldPoints];    ///< world contact point (point of intersection)
+};
+
+/// This is used for determining the state of contact points.
+enum b2PointState
+{
+    b2_nullState,        ///< point does not exist
+    b2_addState,        ///< point was added in the update
+    b2_persistState,    ///< point persisted across the update
+    b2_removeState        ///< point was removed in the update
+};
+
+/// Compute the point states given two manifolds. The states pertain to the transition from manifold1
+/// to manifold2. So state1 is either persist or remove while state2 is either add or persist.
+void b2GetPointStates(b2PointState state1[b2_maxManifoldPoints], b2PointState state2[b2_maxManifoldPoints],
+                      const b2Manifold* manifold1, const b2Manifold* manifold2);
+
+/// Used for computing contact manifolds.
+struct b2ClipVertex
+{
+    b2Vec2 v;
+    b2ContactID id;
+};
+
+/// Ray-cast input data. The ray extends from p1 to p1 + maxFraction * (p2 - p1).
+struct b2RayCastInput
+{
+    b2Vec2 p1, p2;
+    float32 maxFraction;
+};
+
+/// Ray-cast output data. The ray hits at p1 + fraction * (p2 - p1), where p1 and p2
+/// come from b2RayCastInput.
+struct b2RayCastOutput
+{
+    b2Vec2 normal;
+    float32 fraction;
+};
+
+/// An axis aligned bounding box.
+struct b2AABB
+{
+    /// Verify that the bounds are sorted.
+    bool IsValid() const;
+
+    /// Get the center of the AABB.
+    b2Vec2 GetCenter() const
+    {
+        return 0.5f * (lowerBound + upperBound);
+    }
+
+    /// Get the extents of the AABB (half-widths).
+    b2Vec2 GetExtents() const
+    {
+        return 0.5f * (upperBound - lowerBound);
+    }
+
+    /// Get the perimeter length
+    float32 GetPerimeter() const
+    {
+        float32 wx = upperBound.x - lowerBound.x;
+        float32 wy = upperBound.y - lowerBound.y;
+        return 2.0f * (wx + wy);
+    }
+
+    /// Combine an AABB into this one.
+    void Combine(const b2AABB& aabb)
+    {
+        lowerBound = b2Min(lowerBound, aabb.lowerBound);
+        upperBound = b2Max(upperBound, aabb.upperBound);
+    }
+
+    /// Combine two AABBs into this one.
+    void Combine(const b2AABB& aabb1, const b2AABB& aabb2)
+    {
+        lowerBound = b2Min(aabb1.lowerBound, aabb2.lowerBound);
+        upperBound = b2Max(aabb1.upperBound, aabb2.upperBound);
+    }
+
+    /// Does this aabb contain the provided AABB.
+    bool Contains(const b2AABB& aabb) const
+    {
+        bool result = true;
+        result = result && lowerBound.x <= aabb.lowerBound.x;
+        result = result && lowerBound.y <= aabb.lowerBound.y;
+        result = result && aabb.upperBound.x <= upperBound.x;
+        result = result && aabb.upperBound.y <= upperBound.y;
+        return result;
+    }
+
+    bool RayCast(b2RayCastOutput* output, const b2RayCastInput& input) const;
+
+    b2Vec2 lowerBound;    ///< the lower vertex
+    b2Vec2 upperBound;    ///< the upper vertex
+};
+
+/// Compute the collision manifold between two circles.
+void b2CollideCircles(b2Manifold* manifold,
+                      const b2CircleShape* circleA, const b2Transform& xfA,
+                      const b2CircleShape* circleB, const b2Transform& xfB);
+
+/// Compute the collision manifold between a polygon and a circle.
+void b2CollidePolygonAndCircle(b2Manifold* manifold,
+                               const b2PolygonShape* polygonA, const b2Transform& xfA,
+                               const b2CircleShape* circleB, const b2Transform& xfB);
+
+/// Compute the collision manifold between two polygons.
+void b2CollidePolygons(b2Manifold* manifold,
+                       const b2PolygonShape* polygonA, const b2Transform& xfA,
+                       const b2PolygonShape* polygonB, const b2Transform& xfB);
+
+/// Compute the collision manifold between an edge and a circle.
+void b2CollideEdgeAndCircle(b2Manifold* manifold,
+                               const b2EdgeShape* polygonA, const b2Transform& xfA,
+                               const b2CircleShape* circleB, const b2Transform& xfB);
+
+/// Compute the collision manifold between an edge and a circle.
+void b2CollideEdgeAndPolygon(b2Manifold* manifold,
+                               const b2EdgeShape* edgeA, const b2Transform& xfA,
+                               const b2PolygonShape* circleB, const b2Transform& xfB);
+
+/// Clipping for contact manifolds.
+int32 b2ClipSegmentToLine(b2ClipVertex vOut[2], const b2ClipVertex vIn[2],
+                            const b2Vec2& normal, float32 offset, int32 vertexIndexA);
+
+/// Determine if two generic shapes overlap.
+bool b2TestOverlap(    const b2Shape* shapeA, int32 indexA,
+                    const b2Shape* shapeB, int32 indexB,
+                    const b2Transform& xfA, const b2Transform& xfB);
+
+// ---------------- Inline Functions ------------------------------------------
+
+inline bool b2AABB::IsValid() const
+{
+    b2Vec2 d = upperBound - lowerBound;
+    bool valid = d.x >= 0.0f && d.y >= 0.0f;
+    valid = valid && lowerBound.IsValid() && upperBound.IsValid();
+    return valid;
+}
+
+inline bool b2TestOverlap(const b2AABB& a, const b2AABB& b)
+{
+    b2Vec2 d1, d2;
+    d1 = b.lowerBound - a.upperBound;
+    d2 = a.lowerBound - b.upperBound;
+
+    if (d1.x > 0.0f || d1.y > 0.0f)
+        return false;
+
+    if (d2.x > 0.0f || d2.y > 0.0f)
+        return false;
+
+    return true;
+}
+
+#endif
diff --git a/external/Box2D/Collision/b2Distance.cpp b/external/Box2D/Collision/b2Distance.cpp
new file mode 100644
index 0000000000..ac67d3be43
--- /dev/null
+++ b/external/Box2D/Collision/b2Distance.cpp
@@ -0,0 +1,603 @@
+/*
+* Copyright (c) 2007-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Collision/b2Distance.h>
+#include <Box2D/Collision/Shapes/b2CircleShape.h>
+#include <Box2D/Collision/Shapes/b2EdgeShape.h>
+#include <Box2D/Collision/Shapes/b2ChainShape.h>
+#include <Box2D/Collision/Shapes/b2PolygonShape.h>
+
+// GJK using Voronoi regions (Christer Ericson) and Barycentric coordinates.
+int32 b2_gjkCalls, b2_gjkIters, b2_gjkMaxIters;
+
+void b2DistanceProxy::Set(const b2Shape* shape, int32 index)
+{
+    switch (shape->GetType())
+    {
+    case b2Shape::e_circle:
+        {
+            const b2CircleShape* circle = (b2CircleShape*)shape;
+            m_vertices = &circle->m_p;
+            m_count = 1;
+            m_radius = circle->m_radius;
+        }
+        break;
+
+    case b2Shape::e_polygon:
+        {
+            const b2PolygonShape* polygon = (b2PolygonShape*)shape;
+            m_vertices = polygon->m_vertices;
+            m_count = polygon->m_vertexCount;
+            m_radius = polygon->m_radius;
+        }
+        break;
+
+    case b2Shape::e_chain:
+        {
+            const b2ChainShape* chain = (b2ChainShape*)shape;
+            b2Assert(0 <= index && index < chain->m_count);
+
+            m_buffer[0] = chain->m_vertices[index];
+            if (index + 1 < chain->m_count)
+            {
+                m_buffer[1] = chain->m_vertices[index + 1];
+            }
+            else
+            {
+                m_buffer[1] = chain->m_vertices[0];
+            }
+
+            m_vertices = m_buffer;
+            m_count = 2;
+            m_radius = chain->m_radius;
+        }
+        break;
+
+    case b2Shape::e_edge:
+        {
+            const b2EdgeShape* edge = (b2EdgeShape*)shape;
+            m_vertices = &edge->m_vertex1;
+            m_count = 2;
+            m_radius = edge->m_radius;
+        }
+        break;
+
+    default:
+        b2Assert(false);
+    }
+}
+
+
+struct b2SimplexVertex
+{
+    b2Vec2 wA;        // support point in proxyA
+    b2Vec2 wB;        // support point in proxyB
+    b2Vec2 w;        // wB - wA
+    float32 a;        // barycentric coordinate for closest point
+    int32 indexA;    // wA index
+    int32 indexB;    // wB index
+};
+
+struct b2Simplex
+{
+    void ReadCache(    const b2SimplexCache* cache,
+                    const b2DistanceProxy* proxyA, const b2Transform& transformA,
+                    const b2DistanceProxy* proxyB, const b2Transform& transformB)
+    {
+        b2Assert(cache->count <= 3);
+        
+        // Copy data from cache.
+        m_count = cache->count;
+        b2SimplexVertex* vertices = &m_v1;
+        for (int32 i = 0; i < m_count; ++i)
+        {
+            b2SimplexVertex* v = vertices + i;
+            v->indexA = cache->indexA[i];
+            v->indexB = cache->indexB[i];
+            b2Vec2 wALocal = proxyA->GetVertex(v->indexA);
+            b2Vec2 wBLocal = proxyB->GetVertex(v->indexB);
+            v->wA = b2Mul(transformA, wALocal);
+            v->wB = b2Mul(transformB, wBLocal);
+            v->w = v->wB - v->wA;
+            v->a = 0.0f;
+        }
+
+        // Compute the new simplex metric, if it is substantially different than
+        // old metric then flush the simplex.
+        if (m_count > 1)
+        {
+            float32 metric1 = cache->metric;
+            float32 metric2 = GetMetric();
+            if (metric2 < 0.5f * metric1 || 2.0f * metric1 < metric2 || metric2 < b2_epsilon)
+            {
+                // Reset the simplex.
+                m_count = 0;
+            }
+        }
+
+        // If the cache is empty or invalid ...
+        if (m_count == 0)
+        {
+            b2SimplexVertex* v = vertices + 0;
+            v->indexA = 0;
+            v->indexB = 0;
+            b2Vec2 wALocal = proxyA->GetVertex(0);
+            b2Vec2 wBLocal = proxyB->GetVertex(0);
+            v->wA = b2Mul(transformA, wALocal);
+            v->wB = b2Mul(transformB, wBLocal);
+            v->w = v->wB - v->wA;
+            m_count = 1;
+        }
+    }
+
+    void WriteCache(b2SimplexCache* cache) const
+    {
+        cache->metric = GetMetric();
+        cache->count = uint16(m_count);
+        const b2SimplexVertex* vertices = &m_v1;
+        for (int32 i = 0; i < m_count; ++i)
+        {
+            cache->indexA[i] = uint8(vertices[i].indexA);
+            cache->indexB[i] = uint8(vertices[i].indexB);
+        }
+    }
+
+    b2Vec2 GetSearchDirection() const
+    {
+        switch (m_count)
+        {
+        case 1:
+            return -m_v1.w;
+
+        case 2:
+            {
+                b2Vec2 e12 = m_v2.w - m_v1.w;
+                float32 sgn = b2Cross(e12, -m_v1.w);
+                if (sgn > 0.0f)
+                {
+                    // Origin is left of e12.
+                    return b2Cross(1.0f, e12);
+                }
+                else
+                {
+                    // Origin is right of e12.
+                    return b2Cross(e12, 1.0f);
+                }
+            }
+
+        default:
+            b2Assert(false);
+            return b2Vec2_zero;
+        }
+    }
+
+    b2Vec2 GetClosestPoint() const
+    {
+        switch (m_count)
+        {
+        case 0:
+            b2Assert(false);
+            return b2Vec2_zero;
+
+        case 1:
+            return m_v1.w;
+
+        case 2:
+            return m_v1.a * m_v1.w + m_v2.a * m_v2.w;
+
+        case 3:
+            return b2Vec2_zero;
+
+        default:
+            b2Assert(false);
+            return b2Vec2_zero;
+        }
+    }
+
+    void GetWitnessPoints(b2Vec2* pA, b2Vec2* pB) const
+    {
+        switch (m_count)
+        {
+        case 0:
+            b2Assert(false);
+            break;
+
+        case 1:
+            *pA = m_v1.wA;
+            *pB = m_v1.wB;
+            break;
+
+        case 2:
+            *pA = m_v1.a * m_v1.wA + m_v2.a * m_v2.wA;
+            *pB = m_v1.a * m_v1.wB + m_v2.a * m_v2.wB;
+            break;
+
+        case 3:
+            *pA = m_v1.a * m_v1.wA + m_v2.a * m_v2.wA + m_v3.a * m_v3.wA;
+            *pB = *pA;
+            break;
+
+        default:
+            b2Assert(false);
+            break;
+        }
+    }
+
+    float32 GetMetric() const
+    {
+        switch (m_count)
+        {
+        case 0:
+            b2Assert(false);
+            return 0.0;
+
+        case 1:
+            return 0.0f;
+
+        case 2:
+            return b2Distance(m_v1.w, m_v2.w);
+
+        case 3:
+            return b2Cross(m_v2.w - m_v1.w, m_v3.w - m_v1.w);
+
+        default:
+            b2Assert(false);
+            return 0.0f;
+        }
+    }
+
+    void Solve2();
+    void Solve3();
+
+    b2SimplexVertex m_v1, m_v2, m_v3;
+    int32 m_count;
+};
+
+
+// Solve a line segment using barycentric coordinates.
+//
+// p = a1 * w1 + a2 * w2
+// a1 + a2 = 1
+//
+// The vector from the origin to the closest point on the line is
+// perpendicular to the line.
+// e12 = w2 - w1
+// dot(p, e) = 0
+// a1 * dot(w1, e) + a2 * dot(w2, e) = 0
+//
+// 2-by-2 linear system
+// [1      1     ][a1] = [1]
+// [w1.e12 w2.e12][a2] = [0]
+//
+// Define
+// d12_1 =  dot(w2, e12)
+// d12_2 = -dot(w1, e12)
+// d12 = d12_1 + d12_2
+//
+// Solution
+// a1 = d12_1 / d12
+// a2 = d12_2 / d12
+void b2Simplex::Solve2()
+{
+    b2Vec2 w1 = m_v1.w;
+    b2Vec2 w2 = m_v2.w;
+    b2Vec2 e12 = w2 - w1;
+
+    // w1 region
+    float32 d12_2 = -b2Dot(w1, e12);
+    if (d12_2 <= 0.0f)
+    {
+        // a2 <= 0, so we clamp it to 0
+        m_v1.a = 1.0f;
+        m_count = 1;
+        return;
+    }
+
+    // w2 region
+    float32 d12_1 = b2Dot(w2, e12);
+    if (d12_1 <= 0.0f)
+    {
+        // a1 <= 0, so we clamp it to 0
+        m_v2.a = 1.0f;
+        m_count = 1;
+        m_v1 = m_v2;
+        return;
+    }
+
+    // Must be in e12 region.
+    float32 inv_d12 = 1.0f / (d12_1 + d12_2);
+    m_v1.a = d12_1 * inv_d12;
+    m_v2.a = d12_2 * inv_d12;
+    m_count = 2;
+}
+
+// Possible regions:
+// - points[2]
+// - edge points[0]-points[2]
+// - edge points[1]-points[2]
+// - inside the triangle
+void b2Simplex::Solve3()
+{
+    b2Vec2 w1 = m_v1.w;
+    b2Vec2 w2 = m_v2.w;
+    b2Vec2 w3 = m_v3.w;
+
+    // Edge12
+    // [1      1     ][a1] = [1]
+    // [w1.e12 w2.e12][a2] = [0]
+    // a3 = 0
+    b2Vec2 e12 = w2 - w1;
+    float32 w1e12 = b2Dot(w1, e12);
+    float32 w2e12 = b2Dot(w2, e12);
+    float32 d12_1 = w2e12;
+    float32 d12_2 = -w1e12;
+
+    // Edge13
+    // [1      1     ][a1] = [1]
+    // [w1.e13 w3.e13][a3] = [0]
+    // a2 = 0
+    b2Vec2 e13 = w3 - w1;
+    float32 w1e13 = b2Dot(w1, e13);
+    float32 w3e13 = b2Dot(w3, e13);
+    float32 d13_1 = w3e13;
+    float32 d13_2 = -w1e13;
+
+    // Edge23
+    // [1      1     ][a2] = [1]
+    // [w2.e23 w3.e23][a3] = [0]
+    // a1 = 0
+    b2Vec2 e23 = w3 - w2;
+    float32 w2e23 = b2Dot(w2, e23);
+    float32 w3e23 = b2Dot(w3, e23);
+    float32 d23_1 = w3e23;
+    float32 d23_2 = -w2e23;
+    
+    // Triangle123
+    float32 n123 = b2Cross(e12, e13);
+
+    float32 d123_1 = n123 * b2Cross(w2, w3);
+    float32 d123_2 = n123 * b2Cross(w3, w1);
+    float32 d123_3 = n123 * b2Cross(w1, w2);
+
+    // w1 region
+    if (d12_2 <= 0.0f && d13_2 <= 0.0f)
+    {
+        m_v1.a = 1.0f;
+        m_count = 1;
+        return;
+    }
+
+    // e12
+    if (d12_1 > 0.0f && d12_2 > 0.0f && d123_3 <= 0.0f)
+    {
+        float32 inv_d12 = 1.0f / (d12_1 + d12_2);
+        m_v1.a = d12_1 * inv_d12;
+        m_v2.a = d12_2 * inv_d12;
+        m_count = 2;
+        return;
+    }
+
+    // e13
+    if (d13_1 > 0.0f && d13_2 > 0.0f && d123_2 <= 0.0f)
+    {
+        float32 inv_d13 = 1.0f / (d13_1 + d13_2);
+        m_v1.a = d13_1 * inv_d13;
+        m_v3.a = d13_2 * inv_d13;
+        m_count = 2;
+        m_v2 = m_v3;
+        return;
+    }
+
+    // w2 region
+    if (d12_1 <= 0.0f && d23_2 <= 0.0f)
+    {
+        m_v2.a = 1.0f;
+        m_count = 1;
+        m_v1 = m_v2;
+        return;
+    }
+
+    // w3 region
+    if (d13_1 <= 0.0f && d23_1 <= 0.0f)
+    {
+        m_v3.a = 1.0f;
+        m_count = 1;
+        m_v1 = m_v3;
+        return;
+    }
+
+    // e23
+    if (d23_1 > 0.0f && d23_2 > 0.0f && d123_1 <= 0.0f)
+    {
+        float32 inv_d23 = 1.0f / (d23_1 + d23_2);
+        m_v2.a = d23_1 * inv_d23;
+        m_v3.a = d23_2 * inv_d23;
+        m_count = 2;
+        m_v1 = m_v3;
+        return;
+    }
+
+    // Must be in triangle123
+    float32 inv_d123 = 1.0f / (d123_1 + d123_2 + d123_3);
+    m_v1.a = d123_1 * inv_d123;
+    m_v2.a = d123_2 * inv_d123;
+    m_v3.a = d123_3 * inv_d123;
+    m_count = 3;
+}
+
+void b2Distance(b2DistanceOutput* output,
+                b2SimplexCache* cache,
+                const b2DistanceInput* input)
+{
+    ++b2_gjkCalls;
+
+    const b2DistanceProxy* proxyA = &input->proxyA;
+    const b2DistanceProxy* proxyB = &input->proxyB;
+
+    b2Transform transformA = input->transformA;
+    b2Transform transformB = input->transformB;
+
+    // Initialize the simplex.
+    b2Simplex simplex;
+    simplex.ReadCache(cache, proxyA, transformA, proxyB, transformB);
+
+    // Get simplex vertices as an array.
+    b2SimplexVertex* vertices = &simplex.m_v1;
+    const int32 k_maxIters = 20;
+
+    // These store the vertices of the last simplex so that we
+    // can check for duplicates and prevent cycling.
+    int32 saveA[3], saveB[3];
+    int32 saveCount = 0;
+
+    b2Vec2 closestPoint = simplex.GetClosestPoint();
+    float32 distanceSqr1 = closestPoint.LengthSquared();
+    float32 distanceSqr2 = distanceSqr1;
+
+    // Main iteration loop.
+    int32 iter = 0;
+    while (iter < k_maxIters)
+    {
+        // Copy simplex so we can identify duplicates.
+        saveCount = simplex.m_count;
+        for (int32 i = 0; i < saveCount; ++i)
+        {
+            saveA[i] = vertices[i].indexA;
+            saveB[i] = vertices[i].indexB;
+        }
+
+        switch (simplex.m_count)
+        {
+        case 1:
+            break;
+
+        case 2:
+            simplex.Solve2();
+            break;
+
+        case 3:
+            simplex.Solve3();
+            break;
+
+        default:
+            b2Assert(false);
+        }
+
+        // If we have 3 points, then the origin is in the corresponding triangle.
+        if (simplex.m_count == 3)
+        {
+            break;
+        }
+
+        // Compute closest point.
+        b2Vec2 p = simplex.GetClosestPoint();
+        distanceSqr2 = p.LengthSquared();
+
+        // Ensure progress
+        if (distanceSqr2 >= distanceSqr1)
+        {
+            //break;
+        }
+        distanceSqr1 = distanceSqr2;
+
+        // Get search direction.
+        b2Vec2 d = simplex.GetSearchDirection();
+
+        // Ensure the search direction is numerically fit.
+        if (d.LengthSquared() < b2_epsilon * b2_epsilon)
+        {
+            // The origin is probably contained by a line segment
+            // or triangle. Thus the shapes are overlapped.
+
+            // We can't return zero here even though there may be overlap.
+            // In case the simplex is a point, segment, or triangle it is difficult
+            // to determine if the origin is contained in the CSO or very close to it.
+            break;
+        }
+
+        // Compute a tentative new simplex vertex using support points.
+        b2SimplexVertex* vertex = vertices + simplex.m_count;
+        vertex->indexA = proxyA->GetSupport(b2MulT(transformA.q, -d));
+        vertex->wA = b2Mul(transformA, proxyA->GetVertex(vertex->indexA));
+        b2Vec2 wBLocal;
+        vertex->indexB = proxyB->GetSupport(b2MulT(transformB.q, d));
+        vertex->wB = b2Mul(transformB, proxyB->GetVertex(vertex->indexB));
+        vertex->w = vertex->wB - vertex->wA;
+
+        // Iteration count is equated to the number of support point calls.
+        ++iter;
+        ++b2_gjkIters;
+
+        // Check for duplicate support points. This is the main termination criteria.
+        bool duplicate = false;
+        for (int32 i = 0; i < saveCount; ++i)
+        {
+            if (vertex->indexA == saveA[i] && vertex->indexB == saveB[i])
+            {
+                duplicate = true;
+                break;
+            }
+        }
+
+        // If we found a duplicate support point we must exit to avoid cycling.
+        if (duplicate)
+        {
+            break;
+        }
+
+        // New vertex is ok and needed.
+        ++simplex.m_count;
+    }
+
+    b2_gjkMaxIters = b2Max(b2_gjkMaxIters, iter);
+
+    // Prepare output.
+    simplex.GetWitnessPoints(&output->pointA, &output->pointB);
+    output->distance = b2Distance(output->pointA, output->pointB);
+    output->iterations = iter;
+
+    // Cache the simplex.
+    simplex.WriteCache(cache);
+
+    // Apply radii if requested.
+    if (input->useRadii)
+    {
+        float32 rA = proxyA->m_radius;
+        float32 rB = proxyB->m_radius;
+
+        if (output->distance > rA + rB && output->distance > b2_epsilon)
+        {
+            // Shapes are still no overlapped.
+            // Move the witness points to the outer surface.
+            output->distance -= rA + rB;
+            b2Vec2 normal = output->pointB - output->pointA;
+            normal.Normalize();
+            output->pointA += rA * normal;
+            output->pointB -= rB * normal;
+        }
+        else
+        {
+            // Shapes are overlapped when radii are considered.
+            // Move the witness points to the middle.
+            b2Vec2 p = 0.5f * (output->pointA + output->pointB);
+            output->pointA = p;
+            output->pointB = p;
+            output->distance = 0.0f;
+        }
+    }
+}
diff --git a/external/Box2D/Collision/b2Distance.h b/external/Box2D/Collision/b2Distance.h
new file mode 100644
index 0000000000..d598b7339d
--- /dev/null
+++ b/external/Box2D/Collision/b2Distance.h
@@ -0,0 +1,141 @@
+
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_DISTANCE_H
+#define B2_DISTANCE_H
+
+#include <Box2D/Common/b2Math.h>
+
+class b2Shape;
+
+/// A distance proxy is used by the GJK algorithm.
+/// It encapsulates any shape.
+struct b2DistanceProxy
+{
+    b2DistanceProxy() : m_vertices(NULL), m_count(0), m_radius(0.0f) {}
+
+    /// Initialize the proxy using the given shape. The shape
+    /// must remain in scope while the proxy is in use.
+    void Set(const b2Shape* shape, int32 index);
+
+    /// Get the supporting vertex index in the given direction.
+    int32 GetSupport(const b2Vec2& d) const;
+
+    /// Get the supporting vertex in the given direction.
+    const b2Vec2& GetSupportVertex(const b2Vec2& d) const;
+
+    /// Get the vertex count.
+    int32 GetVertexCount() const;
+
+    /// Get a vertex by index. Used by b2Distance.
+    const b2Vec2& GetVertex(int32 index) const;
+
+    b2Vec2 m_buffer[2];
+    const b2Vec2* m_vertices;
+    int32 m_count;
+    float32 m_radius;
+};
+
+/// Used to warm start b2Distance.
+/// Set count to zero on first call.
+struct b2SimplexCache
+{
+    float32 metric;        ///< length or area
+    uint16 count;
+    uint8 indexA[3];    ///< vertices on shape A
+    uint8 indexB[3];    ///< vertices on shape B
+};
+
+/// Input for b2Distance.
+/// You have to option to use the shape radii
+/// in the computation. Even 
+struct b2DistanceInput
+{
+    b2DistanceProxy proxyA;
+    b2DistanceProxy proxyB;
+    b2Transform transformA;
+    b2Transform transformB;
+    bool useRadii;
+};
+
+/// Output for b2Distance.
+struct b2DistanceOutput
+{
+    b2Vec2 pointA;        ///< closest point on shapeA
+    b2Vec2 pointB;        ///< closest point on shapeB
+    float32 distance;
+    int32 iterations;    ///< number of GJK iterations used
+};
+
+/// Compute the closest points between two shapes. Supports any combination of:
+/// b2CircleShape, b2PolygonShape, b2EdgeShape. The simplex cache is input/output.
+/// On the first call set b2SimplexCache.count to zero.
+void b2Distance(b2DistanceOutput* output,
+                b2SimplexCache* cache, 
+                const b2DistanceInput* input);
+
+
+//////////////////////////////////////////////////////////////////////////
+
+inline int32 b2DistanceProxy::GetVertexCount() const
+{
+    return m_count;
+}
+
+inline const b2Vec2& b2DistanceProxy::GetVertex(int32 index) const
+{
+    b2Assert(0 <= index && index < m_count);
+    return m_vertices[index];
+}
+
+inline int32 b2DistanceProxy::GetSupport(const b2Vec2& d) const
+{
+    int32 bestIndex = 0;
+    float32 bestValue = b2Dot(m_vertices[0], d);
+    for (int32 i = 1; i < m_count; ++i)
+    {
+        float32 value = b2Dot(m_vertices[i], d);
+        if (value > bestValue)
+        {
+            bestIndex = i;
+            bestValue = value;
+        }
+    }
+
+    return bestIndex;
+}
+
+inline const b2Vec2& b2DistanceProxy::GetSupportVertex(const b2Vec2& d) const
+{
+    int32 bestIndex = 0;
+    float32 bestValue = b2Dot(m_vertices[0], d);
+    for (int32 i = 1; i < m_count; ++i)
+    {
+        float32 value = b2Dot(m_vertices[i], d);
+        if (value > bestValue)
+        {
+            bestIndex = i;
+            bestValue = value;
+        }
+    }
+
+    return m_vertices[bestIndex];
+}
+
+#endif
diff --git a/external/Box2D/Collision/b2DynamicTree.cpp b/external/Box2D/Collision/b2DynamicTree.cpp
new file mode 100644
index 0000000000..d1d53297e2
--- /dev/null
+++ b/external/Box2D/Collision/b2DynamicTree.cpp
@@ -0,0 +1,775 @@
+/*
+* Copyright (c) 2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Collision/b2DynamicTree.h>
+#include <cstring>
+#ifndef SHP
+#include <cfloat>
+#else
+#include <float.h>
+#endif
+using namespace std;
+
+
+b2DynamicTree::b2DynamicTree()
+{
+    m_root = b2_nullNode;
+
+    m_nodeCapacity = 16;
+    m_nodeCount = 0;
+    m_nodes = (b2TreeNode*)b2Alloc(m_nodeCapacity * sizeof(b2TreeNode));
+    memset(m_nodes, 0, m_nodeCapacity * sizeof(b2TreeNode));
+
+    // Build a linked list for the free list.
+    for (int32 i = 0; i < m_nodeCapacity - 1; ++i)
+    {
+        m_nodes[i].next = i + 1;
+        m_nodes[i].height = -1;
+    }
+    m_nodes[m_nodeCapacity-1].next = b2_nullNode;
+    m_nodes[m_nodeCapacity-1].height = -1;
+    m_freeList = 0;
+
+    m_path = 0;
+
+    m_insertionCount = 0;
+}
+
+b2DynamicTree::~b2DynamicTree()
+{
+    // This frees the entire tree in one shot.
+    b2Free(m_nodes);
+}
+
+// Allocate a node from the pool. Grow the pool if necessary.
+int32 b2DynamicTree::AllocateNode()
+{
+    // Expand the node pool as needed.
+    if (m_freeList == b2_nullNode)
+    {
+        b2Assert(m_nodeCount == m_nodeCapacity);
+
+        // The free list is empty. Rebuild a bigger pool.
+        b2TreeNode* oldNodes = m_nodes;
+        m_nodeCapacity *= 2;
+        m_nodes = (b2TreeNode*)b2Alloc(m_nodeCapacity * sizeof(b2TreeNode));
+        memcpy(m_nodes, oldNodes, m_nodeCount * sizeof(b2TreeNode));
+        b2Free(oldNodes);
+
+        // Build a linked list for the free list. The parent
+        // pointer becomes the "next" pointer.
+        for (int32 i = m_nodeCount; i < m_nodeCapacity - 1; ++i)
+        {
+            m_nodes[i].next = i + 1;
+            m_nodes[i].height = -1;
+        }
+        m_nodes[m_nodeCapacity-1].next = b2_nullNode;
+        m_nodes[m_nodeCapacity-1].height = -1;
+        m_freeList = m_nodeCount;
+    }
+
+    // Peel a node off the free list.
+    int32 nodeId = m_freeList;
+    m_freeList = m_nodes[nodeId].next;
+    m_nodes[nodeId].parent = b2_nullNode;
+    m_nodes[nodeId].child1 = b2_nullNode;
+    m_nodes[nodeId].child2 = b2_nullNode;
+    m_nodes[nodeId].height = 0;
+    m_nodes[nodeId].userData = NULL;
+    ++m_nodeCount;
+    return nodeId;
+}
+
+// Return a node to the pool.
+void b2DynamicTree::FreeNode(int32 nodeId)
+{
+    b2Assert(0 <= nodeId && nodeId < m_nodeCapacity);
+    b2Assert(0 < m_nodeCount);
+    m_nodes[nodeId].next = m_freeList;
+    m_nodes[nodeId].height = -1;
+    m_freeList = nodeId;
+    --m_nodeCount;
+}
+
+// Create a proxy in the tree as a leaf node. We return the index
+// of the node instead of a pointer so that we can grow
+// the node pool.
+int32 b2DynamicTree::CreateProxy(const b2AABB& aabb, void* userData)
+{
+    int32 proxyId = AllocateNode();
+
+    // Fatten the aabb.
+    b2Vec2 r(b2_aabbExtension, b2_aabbExtension);
+    m_nodes[proxyId].aabb.lowerBound = aabb.lowerBound - r;
+    m_nodes[proxyId].aabb.upperBound = aabb.upperBound + r;
+    m_nodes[proxyId].userData = userData;
+    m_nodes[proxyId].height = 0;
+
+    InsertLeaf(proxyId);
+
+    return proxyId;
+}
+
+void b2DynamicTree::DestroyProxy(int32 proxyId)
+{
+    b2Assert(0 <= proxyId && proxyId < m_nodeCapacity);
+    b2Assert(m_nodes[proxyId].IsLeaf());
+
+    RemoveLeaf(proxyId);
+    FreeNode(proxyId);
+}
+
+bool b2DynamicTree::MoveProxy(int32 proxyId, const b2AABB& aabb, const b2Vec2& displacement)
+{
+    b2Assert(0 <= proxyId && proxyId < m_nodeCapacity);
+
+    b2Assert(m_nodes[proxyId].IsLeaf());
+
+    if (m_nodes[proxyId].aabb.Contains(aabb))
+    {
+        return false;
+    }
+
+    RemoveLeaf(proxyId);
+
+    // Extend AABB.
+    b2AABB b = aabb;
+    b2Vec2 r(b2_aabbExtension, b2_aabbExtension);
+    b.lowerBound = b.lowerBound - r;
+    b.upperBound = b.upperBound + r;
+
+    // Predict AABB displacement.
+    b2Vec2 d = b2_aabbMultiplier * displacement;
+
+    if (d.x < 0.0f)
+    {
+        b.lowerBound.x += d.x;
+    }
+    else
+    {
+        b.upperBound.x += d.x;
+    }
+
+    if (d.y < 0.0f)
+    {
+        b.lowerBound.y += d.y;
+    }
+    else
+    {
+        b.upperBound.y += d.y;
+    }
+
+    m_nodes[proxyId].aabb = b;
+
+    InsertLeaf(proxyId);
+    return true;
+}
+
+void b2DynamicTree::InsertLeaf(int32 leaf)
+{
+    ++m_insertionCount;
+
+    if (m_root == b2_nullNode)
+    {
+        m_root = leaf;
+        m_nodes[m_root].parent = b2_nullNode;
+        return;
+    }
+
+    // Find the best sibling for this node
+    b2AABB leafAABB = m_nodes[leaf].aabb;
+    int32 index = m_root;
+    while (m_nodes[index].IsLeaf() == false)
+    {
+        int32 child1 = m_nodes[index].child1;
+        int32 child2 = m_nodes[index].child2;
+
+        float32 area = m_nodes[index].aabb.GetPerimeter();
+
+        b2AABB combinedAABB;
+        combinedAABB.Combine(m_nodes[index].aabb, leafAABB);
+        float32 combinedArea = combinedAABB.GetPerimeter();
+
+        // Cost of creating a new parent for this node and the new leaf
+        float32 cost = 2.0f * combinedArea;
+
+        // Minimum cost of pushing the leaf further down the tree
+        float32 inheritanceCost = 2.0f * (combinedArea - area);
+
+        // Cost of descending into child1
+        float32 cost1;
+        if (m_nodes[child1].IsLeaf())
+        {
+            b2AABB aabb;
+            aabb.Combine(leafAABB, m_nodes[child1].aabb);
+            cost1 = aabb.GetPerimeter() + inheritanceCost;
+        }
+        else
+        {
+            b2AABB aabb;
+            aabb.Combine(leafAABB, m_nodes[child1].aabb);
+            float32 oldArea = m_nodes[child1].aabb.GetPerimeter();
+            float32 newArea = aabb.GetPerimeter();
+            cost1 = (newArea - oldArea) + inheritanceCost;
+        }
+
+        // Cost of descending into child2
+        float32 cost2;
+        if (m_nodes[child2].IsLeaf())
+        {
+            b2AABB aabb;
+            aabb.Combine(leafAABB, m_nodes[child2].aabb);
+            cost2 = aabb.GetPerimeter() + inheritanceCost;
+        }
+        else
+        {
+            b2AABB aabb;
+            aabb.Combine(leafAABB, m_nodes[child2].aabb);
+            float32 oldArea = m_nodes[child2].aabb.GetPerimeter();
+            float32 newArea = aabb.GetPerimeter();
+            cost2 = newArea - oldArea + inheritanceCost;
+        }
+
+        // Descend according to the minimum cost.
+        if (cost < cost1 && cost < cost2)
+        {
+            break;
+        }
+
+        // Descend
+        if (cost1 < cost2)
+        {
+            index = child1;
+        }
+        else
+        {
+            index = child2;
+        }
+    }
+
+    int32 sibling = index;
+
+    // Create a new parent.
+    int32 oldParent = m_nodes[sibling].parent;
+    int32 newParent = AllocateNode();
+    m_nodes[newParent].parent = oldParent;
+    m_nodes[newParent].userData = NULL;
+    m_nodes[newParent].aabb.Combine(leafAABB, m_nodes[sibling].aabb);
+    m_nodes[newParent].height = m_nodes[sibling].height + 1;
+
+    if (oldParent != b2_nullNode)
+    {
+        // The sibling was not the root.
+        if (m_nodes[oldParent].child1 == sibling)
+        {
+            m_nodes[oldParent].child1 = newParent;
+        }
+        else
+        {
+            m_nodes[oldParent].child2 = newParent;
+        }
+
+        m_nodes[newParent].child1 = sibling;
+        m_nodes[newParent].child2 = leaf;
+        m_nodes[sibling].parent = newParent;
+        m_nodes[leaf].parent = newParent;
+    }
+    else
+    {
+        // The sibling was the root.
+        m_nodes[newParent].child1 = sibling;
+        m_nodes[newParent].child2 = leaf;
+        m_nodes[sibling].parent = newParent;
+        m_nodes[leaf].parent = newParent;
+        m_root = newParent;
+    }
+
+    // Walk back up the tree fixing heights and AABBs
+    index = m_nodes[leaf].parent;
+    while (index != b2_nullNode)
+    {
+        index = Balance(index);
+
+        int32 child1 = m_nodes[index].child1;
+        int32 child2 = m_nodes[index].child2;
+
+        b2Assert(child1 != b2_nullNode);
+        b2Assert(child2 != b2_nullNode);
+
+        m_nodes[index].height = 1 + b2Max(m_nodes[child1].height, m_nodes[child2].height);
+        m_nodes[index].aabb.Combine(m_nodes[child1].aabb, m_nodes[child2].aabb);
+
+        index = m_nodes[index].parent;
+    }
+
+    //Validate();
+}
+
+void b2DynamicTree::RemoveLeaf(int32 leaf)
+{
+    if (leaf == m_root)
+    {
+        m_root = b2_nullNode;
+        return;
+    }
+
+    int32 parent = m_nodes[leaf].parent;
+    int32 grandParent = m_nodes[parent].parent;
+    int32 sibling;
+    if (m_nodes[parent].child1 == leaf)
+    {
+        sibling = m_nodes[parent].child2;
+    }
+    else
+    {
+        sibling = m_nodes[parent].child1;
+    }
+
+    if (grandParent != b2_nullNode)
+    {
+        // Destroy parent and connect sibling to grandParent.
+        if (m_nodes[grandParent].child1 == parent)
+        {
+            m_nodes[grandParent].child1 = sibling;
+        }
+        else
+        {
+            m_nodes[grandParent].child2 = sibling;
+        }
+        m_nodes[sibling].parent = grandParent;
+        FreeNode(parent);
+
+        // Adjust ancestor bounds.
+        int32 index = grandParent;
+        while (index != b2_nullNode)
+        {
+            index = Balance(index);
+
+            int32 child1 = m_nodes[index].child1;
+            int32 child2 = m_nodes[index].child2;
+
+            m_nodes[index].aabb.Combine(m_nodes[child1].aabb, m_nodes[child2].aabb);
+            m_nodes[index].height = 1 + b2Max(m_nodes[child1].height, m_nodes[child2].height);
+
+            index = m_nodes[index].parent;
+        }
+    }
+    else
+    {
+        m_root = sibling;
+        m_nodes[sibling].parent = b2_nullNode;
+        FreeNode(parent);
+    }
+
+    //Validate();
+}
+
+// Perform a left or right rotation if node A is imbalanced.
+// Returns the new root index.
+int32 b2DynamicTree::Balance(int32 iA)
+{
+    b2Assert(iA != b2_nullNode);
+
+    b2TreeNode* A = m_nodes + iA;
+    if (A->IsLeaf() || A->height < 2)
+    {
+        return iA;
+    }
+
+    int32 iB = A->child1;
+    int32 iC = A->child2;
+    b2Assert(0 <= iB && iB < m_nodeCapacity);
+    b2Assert(0 <= iC && iC < m_nodeCapacity);
+
+    b2TreeNode* B = m_nodes + iB;
+    b2TreeNode* C = m_nodes + iC;
+
+    int32 balance = C->height - B->height;
+
+    // Rotate C up
+    if (balance > 1)
+    {
+        int32 iF = C->child1;
+        int32 iG = C->child2;
+        b2TreeNode* F = m_nodes + iF;
+        b2TreeNode* G = m_nodes + iG;
+        b2Assert(0 <= iF && iF < m_nodeCapacity);
+        b2Assert(0 <= iG && iG < m_nodeCapacity);
+
+        // Swap A and C
+        C->child1 = iA;
+        C->parent = A->parent;
+        A->parent = iC;
+
+        // A's old parent should point to C
+        if (C->parent != b2_nullNode)
+        {
+            if (m_nodes[C->parent].child1 == iA)
+            {
+                m_nodes[C->parent].child1 = iC;
+            }
+            else
+            {
+                b2Assert(m_nodes[C->parent].child2 == iA);
+                m_nodes[C->parent].child2 = iC;
+            }
+        }
+        else
+        {
+            m_root = iC;
+        }
+
+        // Rotate
+        if (F->height > G->height)
+        {
+            C->child2 = iF;
+            A->child2 = iG;
+            G->parent = iA;
+            A->aabb.Combine(B->aabb, G->aabb);
+            C->aabb.Combine(A->aabb, F->aabb);
+
+            A->height = 1 + b2Max(B->height, G->height);
+            C->height = 1 + b2Max(A->height, F->height);
+        }
+        else
+        {
+            C->child2 = iG;
+            A->child2 = iF;
+            F->parent = iA;
+            A->aabb.Combine(B->aabb, F->aabb);
+            C->aabb.Combine(A->aabb, G->aabb);
+
+            A->height = 1 + b2Max(B->height, F->height);
+            C->height = 1 + b2Max(A->height, G->height);
+        }
+
+        return iC;
+    }
+    
+    // Rotate B up
+    if (balance < -1)
+    {
+        int32 iD = B->child1;
+        int32 iE = B->child2;
+        b2TreeNode* D = m_nodes + iD;
+        b2TreeNode* E = m_nodes + iE;
+        b2Assert(0 <= iD && iD < m_nodeCapacity);
+        b2Assert(0 <= iE && iE < m_nodeCapacity);
+
+        // Swap A and B
+        B->child1 = iA;
+        B->parent = A->parent;
+        A->parent = iB;
+
+        // A's old parent should point to B
+        if (B->parent != b2_nullNode)
+        {
+            if (m_nodes[B->parent].child1 == iA)
+            {
+                m_nodes[B->parent].child1 = iB;
+            }
+            else
+            {
+                b2Assert(m_nodes[B->parent].child2 == iA);
+                m_nodes[B->parent].child2 = iB;
+            }
+        }
+        else
+        {
+            m_root = iB;
+        }
+
+        // Rotate
+        if (D->height > E->height)
+        {
+            B->child2 = iD;
+            A->child1 = iE;
+            E->parent = iA;
+            A->aabb.Combine(C->aabb, E->aabb);
+            B->aabb.Combine(A->aabb, D->aabb);
+
+            A->height = 1 + b2Max(C->height, E->height);
+            B->height = 1 + b2Max(A->height, D->height);
+        }
+        else
+        {
+            B->child2 = iE;
+            A->child1 = iD;
+            D->parent = iA;
+            A->aabb.Combine(C->aabb, D->aabb);
+            B->aabb.Combine(A->aabb, E->aabb);
+
+            A->height = 1 + b2Max(C->height, D->height);
+            B->height = 1 + b2Max(A->height, E->height);
+        }
+
+        return iB;
+    }
+
+    return iA;
+}
+
+int32 b2DynamicTree::GetHeight() const
+{
+    if (m_root == b2_nullNode)
+    {
+        return 0;
+    }
+
+    return m_nodes[m_root].height;
+}
+
+//
+float32 b2DynamicTree::GetAreaRatio() const
+{
+    if (m_root == b2_nullNode)
+    {
+        return 0.0f;
+    }
+
+    const b2TreeNode* root = m_nodes + m_root;
+    float32 rootArea = root->aabb.GetPerimeter();
+
+    float32 totalArea = 0.0f;
+    for (int32 i = 0; i < m_nodeCapacity; ++i)
+    {
+        const b2TreeNode* node = m_nodes + i;
+        if (node->height < 0)
+        {
+            // Free node in pool
+            continue;
+        }
+
+        totalArea += node->aabb.GetPerimeter();
+    }
+
+    return totalArea / rootArea;
+}
+
+// Compute the height of a sub-tree.
+int32 b2DynamicTree::ComputeHeight(int32 nodeId) const
+{
+    b2Assert(0 <= nodeId && nodeId < m_nodeCapacity);
+    b2TreeNode* node = m_nodes + nodeId;
+
+    if (node->IsLeaf())
+    {
+        return 0;
+    }
+
+    int32 height1 = ComputeHeight(node->child1);
+    int32 height2 = ComputeHeight(node->child2);
+    return 1 + b2Max(height1, height2);
+}
+
+int32 b2DynamicTree::ComputeHeight() const
+{
+    int32 height = ComputeHeight(m_root);
+    return height;
+}
+
+void b2DynamicTree::ValidateStructure(int32 index) const
+{
+    if (index == b2_nullNode)
+    {
+        return;
+    }
+
+    if (index == m_root)
+    {
+        b2Assert(m_nodes[index].parent == b2_nullNode);
+    }
+
+    const b2TreeNode* node = m_nodes + index;
+
+    int32 child1 = node->child1;
+    int32 child2 = node->child2;
+
+    if (node->IsLeaf())
+    {
+        b2Assert(child1 == b2_nullNode);
+        b2Assert(child2 == b2_nullNode);
+        b2Assert(node->height == 0);
+        return;
+    }
+
+    b2Assert(0 <= child1 && child1 < m_nodeCapacity);
+    b2Assert(0 <= child2 && child2 < m_nodeCapacity);
+
+    b2Assert(m_nodes[child1].parent == index);
+    b2Assert(m_nodes[child2].parent == index);
+
+    ValidateStructure(child1);
+    ValidateStructure(child2);
+}
+
+void b2DynamicTree::ValidateMetrics(int32 index) const
+{
+    if (index == b2_nullNode)
+    {
+        return;
+    }
+
+    const b2TreeNode* node = m_nodes + index;
+
+    int32 child1 = node->child1;
+    int32 child2 = node->child2;
+
+    if (node->IsLeaf())
+    {
+        b2Assert(child1 == b2_nullNode);
+        b2Assert(child2 == b2_nullNode);
+        b2Assert(node->height == 0);
+        return;
+    }
+
+    b2Assert(0 <= child1 && child1 < m_nodeCapacity);
+    b2Assert(0 <= child2 && child2 < m_nodeCapacity);
+
+    int32 height1 = m_nodes[child1].height;
+    int32 height2 = m_nodes[child2].height;
+    int32 height;
+    height = 1 + b2Max(height1, height2);
+    b2Assert(node->height == height);
+
+    b2AABB aabb;
+    aabb.Combine(m_nodes[child1].aabb, m_nodes[child2].aabb);
+
+    b2Assert(aabb.lowerBound == node->aabb.lowerBound);
+    b2Assert(aabb.upperBound == node->aabb.upperBound);
+
+    ValidateMetrics(child1);
+    ValidateMetrics(child2);
+}
+
+void b2DynamicTree::Validate() const
+{
+    ValidateStructure(m_root);
+    ValidateMetrics(m_root);
+
+    int32 freeCount = 0;
+    int32 freeIndex = m_freeList;
+    while (freeIndex != b2_nullNode)
+    {
+        b2Assert(0 <= freeIndex && freeIndex < m_nodeCapacity);
+        freeIndex = m_nodes[freeIndex].next;
+        ++freeCount;
+    }
+
+    b2Assert(GetHeight() == ComputeHeight());
+
+    b2Assert(m_nodeCount + freeCount == m_nodeCapacity);
+}
+
+int32 b2DynamicTree::GetMaxBalance() const
+{
+    int32 maxBalance = 0;
+    for (int32 i = 0; i < m_nodeCapacity; ++i)
+    {
+        const b2TreeNode* node = m_nodes + i;
+        if (node->height <= 1)
+        {
+            continue;
+        }
+
+        b2Assert(node->IsLeaf() == false);
+
+        int32 child1 = node->child1;
+        int32 child2 = node->child2;
+        int32 balance = b2Abs(m_nodes[child2].height - m_nodes[child1].height);
+        maxBalance = b2Max(maxBalance, balance);
+    }
+
+    return maxBalance;
+}
+
+void b2DynamicTree::RebuildBottomUp()
+{
+    int32* nodes = (int32*)b2Alloc(m_nodeCount * sizeof(int32));
+    int32 count = 0;
+
+    // Build array of leaves. Free the rest.
+    for (int32 i = 0; i < m_nodeCapacity; ++i)
+    {
+        if (m_nodes[i].height < 0)
+        {
+            // free node in pool
+            continue;
+        }
+
+        if (m_nodes[i].IsLeaf())
+        {
+            m_nodes[i].parent = b2_nullNode;
+            nodes[count] = i;
+            ++count;
+        }
+        else
+        {
+            FreeNode(i);
+        }
+    }
+
+    while (count > 1)
+    {
+        float32 minCost = b2_maxFloat;
+        int32 iMin = -1, jMin = -1;
+        for (int32 i = 0; i < count; ++i)
+        {
+            b2AABB aabbi = m_nodes[nodes[i]].aabb;
+
+            for (int32 j = i + 1; j < count; ++j)
+            {
+                b2AABB aabbj = m_nodes[nodes[j]].aabb;
+                b2AABB b;
+                b.Combine(aabbi, aabbj);
+                float32 cost = b.GetPerimeter();
+                if (cost < minCost)
+                {
+                    iMin = i;
+                    jMin = j;
+                    minCost = cost;
+                }
+            }
+        }
+
+        int32 index1 = nodes[iMin];
+        int32 index2 = nodes[jMin];
+        b2TreeNode* child1 = m_nodes + index1;
+        b2TreeNode* child2 = m_nodes + index2;
+
+        int32 parentIndex = AllocateNode();
+        b2TreeNode* parent = m_nodes + parentIndex;
+        parent->child1 = index1;
+        parent->child2 = index2;
+        parent->height = 1 + b2Max(child1->height, child2->height);
+        parent->aabb.Combine(child1->aabb, child2->aabb);
+        parent->parent = b2_nullNode;
+
+        child1->parent = parentIndex;
+        child2->parent = parentIndex;
+
+        nodes[jMin] = nodes[count-1];
+        nodes[iMin] = parentIndex;
+        --count;
+    }
+
+    m_root = nodes[0];
+    b2Free(nodes);
+
+    Validate();
+}
diff --git a/external/Box2D/Collision/b2DynamicTree.h b/external/Box2D/Collision/b2DynamicTree.h
new file mode 100644
index 0000000000..33f16b0f32
--- /dev/null
+++ b/external/Box2D/Collision/b2DynamicTree.h
@@ -0,0 +1,284 @@
+/*
+* Copyright (c) 2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_DYNAMIC_TREE_H
+#define B2_DYNAMIC_TREE_H
+
+#include <Box2D/Collision/b2Collision.h>
+#include <Box2D/Common/b2GrowableStack.h>
+
+#define b2_nullNode (-1)
+
+/// A node in the dynamic tree. The client does not interact with this directly.
+struct b2TreeNode
+{
+    bool IsLeaf() const
+    {
+        return child1 == b2_nullNode;
+    }
+
+    /// Enlarged AABB
+    b2AABB aabb;
+
+    void* userData;
+
+    union
+    {
+        int32 parent;
+        int32 next;
+    };
+
+    int32 child1;
+    int32 child2;
+
+    // leaf = 0, free node = -1
+    int32 height;
+};
+
+/// A dynamic AABB tree broad-phase, inspired by Nathanael Presson's btDbvt.
+/// A dynamic tree arranges data in a binary tree to accelerate
+/// queries such as volume queries and ray casts. Leafs are proxies
+/// with an AABB. In the tree we expand the proxy AABB by b2_fatAABBFactor
+/// so that the proxy AABB is bigger than the client object. This allows the client
+/// object to move by small amounts without triggering a tree update.
+///
+/// Nodes are pooled and relocatable, so we use node indices rather than pointers.
+class b2DynamicTree
+{
+public:
+    /// Constructing the tree initializes the node pool.
+    b2DynamicTree();
+
+    /// Destroy the tree, freeing the node pool.
+    ~b2DynamicTree();
+
+    /// Create a proxy. Provide a tight fitting AABB and a userData pointer.
+    int32 CreateProxy(const b2AABB& aabb, void* userData);
+
+    /// Destroy a proxy. This asserts if the id is invalid.
+    void DestroyProxy(int32 proxyId);
+
+    /// Move a proxy with a swepted AABB. If the proxy has moved outside of its fattened AABB,
+    /// then the proxy is removed from the tree and re-inserted. Otherwise
+    /// the function returns immediately.
+    /// @return true if the proxy was re-inserted.
+    bool MoveProxy(int32 proxyId, const b2AABB& aabb1, const b2Vec2& displacement);
+
+    /// Get proxy user data.
+    /// @return the proxy user data or 0 if the id is invalid.
+    void* GetUserData(int32 proxyId) const;
+
+    /// Get the fat AABB for a proxy.
+    const b2AABB& GetFatAABB(int32 proxyId) const;
+
+    /// Query an AABB for overlapping proxies. The callback class
+    /// is called for each proxy that overlaps the supplied AABB.
+    template <typename T>
+    void Query(T* callback, const b2AABB& aabb) const;
+
+    /// Ray-cast against the proxies in the tree. This relies on the callback
+    /// to perform a exact ray-cast in the case were the proxy contains a shape.
+    /// The callback also performs the any collision filtering. This has performance
+    /// roughly equal to k * log(n), where k is the number of collisions and n is the
+    /// number of proxies in the tree.
+    /// @param input the ray-cast input data. The ray extends from p1 to p1 + maxFraction * (p2 - p1).
+    /// @param callback a callback class that is called for each proxy that is hit by the ray.
+    template <typename T>
+    void RayCast(T* callback, const b2RayCastInput& input) const;
+
+    /// Validate this tree. For testing.
+    void Validate() const;
+
+    /// Compute the height of the binary tree in O(N) time. Should not be
+    /// called often.
+    int32 GetHeight() const;
+
+    /// Get the maximum balance of an node in the tree. The balance is the difference
+    /// in height of the two children of a node.
+    int32 GetMaxBalance() const;
+
+    /// Get the ratio of the sum of the node areas to the root area.
+    float32 GetAreaRatio() const;
+
+    /// Build an optimal tree. Very expensive. For testing.
+    void RebuildBottomUp();
+
+private:
+
+    int32 AllocateNode();
+    void FreeNode(int32 node);
+
+    void InsertLeaf(int32 node);
+    void RemoveLeaf(int32 node);
+
+    int32 Balance(int32 index);
+
+    int32 ComputeHeight() const;
+    int32 ComputeHeight(int32 nodeId) const;
+
+    void ValidateStructure(int32 index) const;
+    void ValidateMetrics(int32 index) const;
+
+    int32 m_root;
+
+    b2TreeNode* m_nodes;
+    int32 m_nodeCount;
+    int32 m_nodeCapacity;
+
+    int32 m_freeList;
+
+    /// This is used to incrementally traverse the tree for re-balancing.
+    uint32 m_path;
+
+    int32 m_insertionCount;
+};
+
+inline void* b2DynamicTree::GetUserData(int32 proxyId) const
+{
+    b2Assert(0 <= proxyId && proxyId < m_nodeCapacity);
+    return m_nodes[proxyId].userData;
+}
+
+inline const b2AABB& b2DynamicTree::GetFatAABB(int32 proxyId) const
+{
+    b2Assert(0 <= proxyId && proxyId < m_nodeCapacity);
+    return m_nodes[proxyId].aabb;
+}
+
+template <typename T>
+inline void b2DynamicTree::Query(T* callback, const b2AABB& aabb) const
+{
+    b2GrowableStack<int32, 256> stack;
+    stack.Push(m_root);
+
+    while (stack.GetCount() > 0)
+    {
+        int32 nodeId = stack.Pop();
+        if (nodeId == b2_nullNode)
+        {
+            continue;
+        }
+
+        const b2TreeNode* node = m_nodes + nodeId;
+
+        if (b2TestOverlap(node->aabb, aabb))
+        {
+            if (node->IsLeaf())
+            {
+                bool proceed = callback->QueryCallback(nodeId);
+                if (proceed == false)
+                {
+                    return;
+                }
+            }
+            else
+            {
+                stack.Push(node->child1);
+                stack.Push(node->child2);
+            }
+        }
+    }
+}
+
+template <typename T>
+inline void b2DynamicTree::RayCast(T* callback, const b2RayCastInput& input) const
+{
+    b2Vec2 p1 = input.p1;
+    b2Vec2 p2 = input.p2;
+    b2Vec2 r = p2 - p1;
+    b2Assert(r.LengthSquared() > 0.0f);
+    r.Normalize();
+
+    // v is perpendicular to the segment.
+    b2Vec2 v = b2Cross(1.0f, r);
+    b2Vec2 abs_v = b2Abs(v);
+
+    // Separating axis for segment (Gino, p80).
+    // |dot(v, p1 - c)| > dot(|v|, h)
+
+    float32 maxFraction = input.maxFraction;
+
+    // Build a bounding box for the segment.
+    b2AABB segmentAABB;
+    {
+        b2Vec2 t = p1 + maxFraction * (p2 - p1);
+        segmentAABB.lowerBound = b2Min(p1, t);
+        segmentAABB.upperBound = b2Max(p1, t);
+    }
+
+    b2GrowableStack<int32, 256> stack;
+    stack.Push(m_root);
+
+    while (stack.GetCount() > 0)
+    {
+        int32 nodeId = stack.Pop();
+        if (nodeId == b2_nullNode)
+        {
+            continue;
+        }
+
+        const b2TreeNode* node = m_nodes + nodeId;
+
+        if (b2TestOverlap(node->aabb, segmentAABB) == false)
+        {
+            continue;
+        }
+
+        // Separating axis for segment (Gino, p80).
+        // |dot(v, p1 - c)| > dot(|v|, h)
+        b2Vec2 c = node->aabb.GetCenter();
+        b2Vec2 h = node->aabb.GetExtents();
+        float32 separation = b2Abs(b2Dot(v, p1 - c)) - b2Dot(abs_v, h);
+        if (separation > 0.0f)
+        {
+            continue;
+        }
+
+        if (node->IsLeaf())
+        {
+            b2RayCastInput subInput;
+            subInput.p1 = input.p1;
+            subInput.p2 = input.p2;
+            subInput.maxFraction = maxFraction;
+
+            float32 value = callback->RayCastCallback(subInput, nodeId);
+
+            if (value == 0.0f)
+            {
+                // The client has terminated the ray cast.
+                return;
+            }
+
+            if (value > 0.0f)
+            {
+                // Update segment bounding box.
+                maxFraction = value;
+                b2Vec2 t = p1 + maxFraction * (p2 - p1);
+                segmentAABB.lowerBound = b2Min(p1, t);
+                segmentAABB.upperBound = b2Max(p1, t);
+            }
+        }
+        else
+        {
+            stack.Push(node->child1);
+            stack.Push(node->child2);
+        }
+    }
+}
+
+#endif
diff --git a/external/Box2D/Collision/b2TimeOfImpact.cpp b/external/Box2D/Collision/b2TimeOfImpact.cpp
new file mode 100644
index 0000000000..1d643addd8
--- /dev/null
+++ b/external/Box2D/Collision/b2TimeOfImpact.cpp
@@ -0,0 +1,488 @@
+/*
+* Copyright (c) 2007-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Collision/b2Collision.h>
+#include <Box2D/Collision/b2Distance.h>
+#include <Box2D/Collision/b2TimeOfImpact.h>
+#include <Box2D/Collision/Shapes/b2CircleShape.h>
+#include <Box2D/Collision/Shapes/b2PolygonShape.h>
+
+#ifdef SHP
+#include <stdio.h>
+#else
+#include <cstdio>
+#endif
+
+using namespace std;
+
+int32 b2_toiCalls, b2_toiIters, b2_toiMaxIters;
+int32 b2_toiRootIters, b2_toiMaxRootIters;
+
+struct b2SeparationFunction
+{
+    enum Type
+    {
+        e_points,
+        e_faceA,
+        e_faceB
+    };
+
+    // TODO_ERIN might not need to return the separation
+
+    float32 Initialize(const b2SimplexCache* cache,
+        const b2DistanceProxy* proxyA, const b2Sweep& sweepA,
+        const b2DistanceProxy* proxyB, const b2Sweep& sweepB,
+        float32 t1)
+    {
+        m_proxyA = proxyA;
+        m_proxyB = proxyB;
+        int32 count = cache->count;
+        b2Assert(0 < count && count < 3);
+
+        m_sweepA = sweepA;
+        m_sweepB = sweepB;
+
+        b2Transform xfA, xfB;
+        m_sweepA.GetTransform(&xfA, t1);
+        m_sweepB.GetTransform(&xfB, t1);
+
+        if (count == 1)
+        {
+            m_type = e_points;
+            b2Vec2 localPointA = m_proxyA->GetVertex(cache->indexA[0]);
+            b2Vec2 localPointB = m_proxyB->GetVertex(cache->indexB[0]);
+            b2Vec2 pointA = b2Mul(xfA, localPointA);
+            b2Vec2 pointB = b2Mul(xfB, localPointB);
+            m_axis = pointB - pointA;
+            float32 s = m_axis.Normalize();
+            return s;
+        }
+        else if (cache->indexA[0] == cache->indexA[1])
+        {
+            // Two points on B and one on A.
+            m_type = e_faceB;
+            b2Vec2 localPointB1 = proxyB->GetVertex(cache->indexB[0]);
+            b2Vec2 localPointB2 = proxyB->GetVertex(cache->indexB[1]);
+
+            m_axis = b2Cross(localPointB2 - localPointB1, 1.0f);
+            m_axis.Normalize();
+            b2Vec2 normal = b2Mul(xfB.q, m_axis);
+
+            m_localPoint = 0.5f * (localPointB1 + localPointB2);
+            b2Vec2 pointB = b2Mul(xfB, m_localPoint);
+
+            b2Vec2 localPointA = proxyA->GetVertex(cache->indexA[0]);
+            b2Vec2 pointA = b2Mul(xfA, localPointA);
+
+            float32 s = b2Dot(pointA - pointB, normal);
+            if (s < 0.0f)
+            {
+                m_axis = -m_axis;
+                s = -s;
+            }
+            return s;
+        }
+        else
+        {
+            // Two points on A and one or two points on B.
+            m_type = e_faceA;
+            b2Vec2 localPointA1 = m_proxyA->GetVertex(cache->indexA[0]);
+            b2Vec2 localPointA2 = m_proxyA->GetVertex(cache->indexA[1]);
+            
+            m_axis = b2Cross(localPointA2 - localPointA1, 1.0f);
+            m_axis.Normalize();
+            b2Vec2 normal = b2Mul(xfA.q, m_axis);
+
+            m_localPoint = 0.5f * (localPointA1 + localPointA2);
+            b2Vec2 pointA = b2Mul(xfA, m_localPoint);
+
+            b2Vec2 localPointB = m_proxyB->GetVertex(cache->indexB[0]);
+            b2Vec2 pointB = b2Mul(xfB, localPointB);
+
+            float32 s = b2Dot(pointB - pointA, normal);
+            if (s < 0.0f)
+            {
+                m_axis = -m_axis;
+                s = -s;
+            }
+            return s;
+        }
+    }
+
+    float32 FindMinSeparation(int32* indexA, int32* indexB, float32 t) const
+    {
+        b2Transform xfA, xfB;
+        m_sweepA.GetTransform(&xfA, t);
+        m_sweepB.GetTransform(&xfB, t);
+
+        switch (m_type)
+        {
+        case e_points:
+            {
+                b2Vec2 axisA = b2MulT(xfA.q,  m_axis);
+                b2Vec2 axisB = b2MulT(xfB.q, -m_axis);
+
+                *indexA = m_proxyA->GetSupport(axisA);
+                *indexB = m_proxyB->GetSupport(axisB);
+
+                b2Vec2 localPointA = m_proxyA->GetVertex(*indexA);
+                b2Vec2 localPointB = m_proxyB->GetVertex(*indexB);
+                
+                b2Vec2 pointA = b2Mul(xfA, localPointA);
+                b2Vec2 pointB = b2Mul(xfB, localPointB);
+
+                float32 separation = b2Dot(pointB - pointA, m_axis);
+                return separation;
+            }
+
+        case e_faceA:
+            {
+                b2Vec2 normal = b2Mul(xfA.q, m_axis);
+                b2Vec2 pointA = b2Mul(xfA, m_localPoint);
+
+                b2Vec2 axisB = b2MulT(xfB.q, -normal);
+                
+                *indexA = -1;
+                *indexB = m_proxyB->GetSupport(axisB);
+
+                b2Vec2 localPointB = m_proxyB->GetVertex(*indexB);
+                b2Vec2 pointB = b2Mul(xfB, localPointB);
+
+                float32 separation = b2Dot(pointB - pointA, normal);
+                return separation;
+            }
+
+        case e_faceB:
+            {
+                b2Vec2 normal = b2Mul(xfB.q, m_axis);
+                b2Vec2 pointB = b2Mul(xfB, m_localPoint);
+
+                b2Vec2 axisA = b2MulT(xfA.q, -normal);
+
+                *indexB = -1;
+                *indexA = m_proxyA->GetSupport(axisA);
+
+                b2Vec2 localPointA = m_proxyA->GetVertex(*indexA);
+                b2Vec2 pointA = b2Mul(xfA, localPointA);
+
+                float32 separation = b2Dot(pointA - pointB, normal);
+                return separation;
+            }
+
+        default:
+            b2Assert(false);
+            *indexA = -1;
+            *indexB = -1;
+            return 0.0f;
+        }
+    }
+
+    float32 Evaluate(int32 indexA, int32 indexB, float32 t) const
+    {
+        b2Transform xfA, xfB;
+        m_sweepA.GetTransform(&xfA, t);
+        m_sweepB.GetTransform(&xfB, t);
+
+        switch (m_type)
+        {
+        case e_points:
+            {
+                b2Vec2 axisA = b2MulT(xfA.q,  m_axis);
+                b2Vec2 axisB = b2MulT(xfB.q, -m_axis);
+
+                b2Vec2 localPointA = m_proxyA->GetVertex(indexA);
+                b2Vec2 localPointB = m_proxyB->GetVertex(indexB);
+
+                b2Vec2 pointA = b2Mul(xfA, localPointA);
+                b2Vec2 pointB = b2Mul(xfB, localPointB);
+                float32 separation = b2Dot(pointB - pointA, m_axis);
+
+                return separation;
+            }
+
+        case e_faceA:
+            {
+                b2Vec2 normal = b2Mul(xfA.q, m_axis);
+                b2Vec2 pointA = b2Mul(xfA, m_localPoint);
+
+                b2Vec2 axisB = b2MulT(xfB.q, -normal);
+
+                b2Vec2 localPointB = m_proxyB->GetVertex(indexB);
+                b2Vec2 pointB = b2Mul(xfB, localPointB);
+
+                float32 separation = b2Dot(pointB - pointA, normal);
+                return separation;
+            }
+
+        case e_faceB:
+            {
+                b2Vec2 normal = b2Mul(xfB.q, m_axis);
+                b2Vec2 pointB = b2Mul(xfB, m_localPoint);
+
+                b2Vec2 axisA = b2MulT(xfA.q, -normal);
+
+                b2Vec2 localPointA = m_proxyA->GetVertex(indexA);
+                b2Vec2 pointA = b2Mul(xfA, localPointA);
+
+                float32 separation = b2Dot(pointA - pointB, normal);
+                return separation;
+            }
+
+        default:
+            b2Assert(false);
+            return 0.0f;
+        }
+    }
+
+    const b2DistanceProxy* m_proxyA;
+    const b2DistanceProxy* m_proxyB;
+    b2Sweep m_sweepA, m_sweepB;
+    Type m_type;
+    b2Vec2 m_localPoint;
+    b2Vec2 m_axis;
+};
+
+// CCD via the local separating axis method. This seeks progression
+// by computing the largest time at which separation is maintained.
+void b2TimeOfImpact(b2TOIOutput* output, const b2TOIInput* input)
+{
+    ++b2_toiCalls;
+
+    output->state = b2TOIOutput::e_unknown;
+    output->t = input->tMax;
+
+    const b2DistanceProxy* proxyA = &input->proxyA;
+    const b2DistanceProxy* proxyB = &input->proxyB;
+
+    b2Sweep sweepA = input->sweepA;
+    b2Sweep sweepB = input->sweepB;
+
+    // Large rotations can make the root finder fail, so we normalize the
+    // sweep angles.
+    sweepA.Normalize();
+    sweepB.Normalize();
+
+    float32 tMax = input->tMax;
+
+    float32 totalRadius = proxyA->m_radius + proxyB->m_radius;
+    float32 target = b2Max(b2_linearSlop, totalRadius - 3.0f * b2_linearSlop);
+    float32 tolerance = 0.25f * b2_linearSlop;
+    b2Assert(target > tolerance);
+
+    float32 t1 = 0.0f;
+    const int32 k_maxIterations = 20;    // TODO_ERIN b2Settings
+    int32 iter = 0;
+
+    // Prepare input for distance query.
+    b2SimplexCache cache;
+    cache.count = 0;
+    b2DistanceInput distanceInput;
+    distanceInput.proxyA = input->proxyA;
+    distanceInput.proxyB = input->proxyB;
+    distanceInput.useRadii = false;
+
+    // The outer loop progressively attempts to compute new separating axes.
+    // This loop terminates when an axis is repeated (no progress is made).
+    for(;;)
+    {
+        b2Transform xfA, xfB;
+        sweepA.GetTransform(&xfA, t1);
+        sweepB.GetTransform(&xfB, t1);
+
+        // Get the distance between shapes. We can also use the results
+        // to get a separating axis.
+        distanceInput.transformA = xfA;
+        distanceInput.transformB = xfB;
+        b2DistanceOutput distanceOutput;
+        b2Distance(&distanceOutput, &cache, &distanceInput);
+
+        // If the shapes are overlapped, we give up on continuous collision.
+        if (distanceOutput.distance <= 0.0f)
+        {
+            // Failure!
+            output->state = b2TOIOutput::e_overlapped;
+            output->t = 0.0f;
+            break;
+        }
+
+        if (distanceOutput.distance < target + tolerance)
+        {
+            // Victory!
+            output->state = b2TOIOutput::e_touching;
+            output->t = t1;
+            break;
+        }
+
+        // Initialize the separating axis.
+        b2SeparationFunction fcn;
+        fcn.Initialize(&cache, proxyA, sweepA, proxyB, sweepB, t1);
+#if 0
+        // Dump the curve seen by the root finder
+        {
+            const int32 N = 100;
+            float32 dx = 1.0f / N;
+            float32 xs[N+1];
+            float32 fs[N+1];
+
+            float32 x = 0.0f;
+
+            for (int32 i = 0; i <= N; ++i)
+            {
+                sweepA.GetTransform(&xfA, x);
+                sweepB.GetTransform(&xfB, x);
+                float32 f = fcn.Evaluate(xfA, xfB) - target;
+
+                printf("%g %g\n", x, f);
+
+                xs[i] = x;
+                fs[i] = f;
+
+                x += dx;
+            }
+        }
+#endif
+
+        // Compute the TOI on the separating axis. We do this by successively
+        // resolving the deepest point. This loop is bounded by the number of vertices.
+        bool done = false;
+        float32 t2 = tMax;
+        int32 pushBackIter = 0;
+        for (;;)
+        {
+            // Find the deepest point at t2. Store the witness point indices.
+            int32 indexA, indexB;
+            float32 s2 = fcn.FindMinSeparation(&indexA, &indexB, t2);
+
+            // Is the final configuration separated?
+            if (s2 > target + tolerance)
+            {
+                // Victory!
+                output->state = b2TOIOutput::e_separated;
+                output->t = tMax;
+                done = true;
+                break;
+            }
+
+            // Has the separation reached tolerance?
+            if (s2 > target - tolerance)
+            {
+                // Advance the sweeps
+                t1 = t2;
+                break;
+            }
+
+            // Compute the initial separation of the witness points.
+            float32 s1 = fcn.Evaluate(indexA, indexB, t1);
+
+            // Check for initial overlap. This might happen if the root finder
+            // runs out of iterations.
+            if (s1 < target - tolerance)
+            {
+                output->state = b2TOIOutput::e_failed;
+                output->t = t1;
+                done = true;
+                break;
+            }
+
+            // Check for touching
+            if (s1 <= target + tolerance)
+            {
+                // Victory! t1 should hold the TOI (could be 0.0).
+                output->state = b2TOIOutput::e_touching;
+                output->t = t1;
+                done = true;
+                break;
+            }
+
+            // Compute 1D root of: f(x) - target = 0
+            int32 rootIterCount = 0;
+            float32 a1 = t1, a2 = t2;
+            for (;;)
+            {
+                // Use a mix of the secant rule and bisection.
+                float32 t;
+                if (rootIterCount & 1)
+                {
+                    // Secant rule to improve convergence.
+                    t = a1 + (target - s1) * (a2 - a1) / (s2 - s1);
+                }
+                else
+                {
+                    // Bisection to guarantee progress.
+                    t = 0.5f * (a1 + a2);
+                }
+
+                float32 s = fcn.Evaluate(indexA, indexB, t);
+
+                if (b2Abs(s - target) < tolerance)
+                {
+                    // t2 holds a tentative value for t1
+                    t2 = t;
+                    break;
+                }
+
+                // Ensure we continue to bracket the root.
+                if (s > target)
+                {
+                    a1 = t;
+                    s1 = s;
+                }
+                else
+                {
+                    a2 = t;
+                    s2 = s;
+                }
+
+                ++rootIterCount;
+                ++b2_toiRootIters;
+
+                if (rootIterCount == 50)
+                {
+                    break;
+                }
+            }
+
+            b2_toiMaxRootIters = b2Max(b2_toiMaxRootIters, rootIterCount);
+
+            ++pushBackIter;
+
+            if (pushBackIter == b2_maxPolygonVertices)
+            {
+                break;
+            }
+        }
+
+        ++iter;
+        ++b2_toiIters;
+
+        if (done)
+        {
+            break;
+        }
+
+        if (iter == k_maxIterations)
+        {
+            // Root finder got stuck. Semi-victory.
+            output->state = b2TOIOutput::e_failed;
+            output->t = t1;
+            break;
+        }
+    }
+
+    b2_toiMaxIters = b2Max(b2_toiMaxIters, iter);
+}
diff --git a/external/Box2D/Collision/b2TimeOfImpact.h b/external/Box2D/Collision/b2TimeOfImpact.h
new file mode 100644
index 0000000000..2e4f8228ff
--- /dev/null
+++ b/external/Box2D/Collision/b2TimeOfImpact.h
@@ -0,0 +1,58 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_TIME_OF_IMPACT_H
+#define B2_TIME_OF_IMPACT_H
+
+#include <Box2D/Common/b2Math.h>
+#include <Box2D/Collision/b2Distance.h>
+
+/// Input parameters for b2TimeOfImpact
+struct b2TOIInput
+{
+    b2DistanceProxy proxyA;
+    b2DistanceProxy proxyB;
+    b2Sweep sweepA;
+    b2Sweep sweepB;
+    float32 tMax;        // defines sweep interval [0, tMax]
+};
+
+// Output parameters for b2TimeOfImpact.
+struct b2TOIOutput
+{
+    enum State
+    {
+        e_unknown,
+        e_failed,
+        e_overlapped,
+        e_touching,
+        e_separated
+    };
+
+    State state;
+    float32 t;
+};
+
+/// Compute the upper bound on time before two shapes penetrate. Time is represented as
+/// a fraction between [0,tMax]. This uses a swept separating axis and may miss some intermediate,
+/// non-tunneling collision. If you change the time interval, you should call this function
+/// again.
+/// Note: use b2Distance to compute the contact point and normal at the time of impact.
+void b2TimeOfImpact(b2TOIOutput* output, const b2TOIInput* input);
+
+#endif
diff --git a/external/Box2D/Common/b2BlockAllocator.cpp b/external/Box2D/Common/b2BlockAllocator.cpp
new file mode 100644
index 0000000000..2e862091f9
--- /dev/null
+++ b/external/Box2D/Common/b2BlockAllocator.cpp
@@ -0,0 +1,218 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Common/b2BlockAllocator.h>
+#include <cstdlib>
+#include <climits>
+#include <cstring>
+#include <memory>
+
+using namespace std;
+
+int32 b2BlockAllocator::s_blockSizes[b2_blockSizes] = 
+{
+    16,        // 0
+    32,        // 1
+    64,        // 2
+    96,        // 3
+    128,    // 4
+    160,    // 5
+    192,    // 6
+    224,    // 7
+    256,    // 8
+    320,    // 9
+    384,    // 10
+    448,    // 11
+    512,    // 12
+    640,    // 13
+};
+uint8 b2BlockAllocator::s_blockSizeLookup[b2_maxBlockSize + 1];
+bool b2BlockAllocator::s_blockSizeLookupInitialized;
+
+struct b2Chunk
+{
+    int32 blockSize;
+    b2Block* blocks;
+};
+
+struct b2Block
+{
+    b2Block* next;
+};
+
+b2BlockAllocator::b2BlockAllocator()
+{
+    b2Assert(b2_blockSizes < UCHAR_MAX);
+
+    m_chunkSpace = b2_chunkArrayIncrement;
+    m_chunkCount = 0;
+    m_chunks = (b2Chunk*)b2Alloc(m_chunkSpace * sizeof(b2Chunk));
+    
+    memset(m_chunks, 0, m_chunkSpace * sizeof(b2Chunk));
+    memset(m_freeLists, 0, sizeof(m_freeLists));
+
+    if (s_blockSizeLookupInitialized == false)
+    {
+        int32 j = 0;
+        for (int32 i = 1; i <= b2_maxBlockSize; ++i)
+        {
+            b2Assert(j < b2_blockSizes);
+            if (i <= s_blockSizes[j])
+            {
+                s_blockSizeLookup[i] = (uint8)j;
+            }
+            else
+            {
+                ++j;
+                s_blockSizeLookup[i] = (uint8)j;
+            }
+        }
+
+        s_blockSizeLookupInitialized = true;
+    }
+}
+
+b2BlockAllocator::~b2BlockAllocator()
+{
+    for (int32 i = 0; i < m_chunkCount; ++i)
+    {
+        b2Free(m_chunks[i].blocks);
+    }
+
+    b2Free(m_chunks);
+}
+
+void* b2BlockAllocator::Allocate(int32 size)
+{
+    if (size == 0)
+        return NULL;
+
+    b2Assert(0 < size);
+
+    if (size > b2_maxBlockSize)
+    {
+        return b2Alloc(size);
+    }
+
+    int32 index = s_blockSizeLookup[size];
+    b2Assert(0 <= index && index < b2_blockSizes);
+
+    if (m_freeLists[index])
+    {
+        b2Block* block = m_freeLists[index];
+        m_freeLists[index] = block->next;
+        return block;
+    }
+    else
+    {
+        if (m_chunkCount == m_chunkSpace)
+        {
+            b2Chunk* oldChunks = m_chunks;
+            m_chunkSpace += b2_chunkArrayIncrement;
+            m_chunks = (b2Chunk*)b2Alloc(m_chunkSpace * sizeof(b2Chunk));
+            memcpy(m_chunks, oldChunks, m_chunkCount * sizeof(b2Chunk));
+            memset(m_chunks + m_chunkCount, 0, b2_chunkArrayIncrement * sizeof(b2Chunk));
+            b2Free(oldChunks);
+        }
+
+        b2Chunk* chunk = m_chunks + m_chunkCount;
+        chunk->blocks = (b2Block*)b2Alloc(b2_chunkSize);
+#if defined(_DEBUG)
+        memset(chunk->blocks, 0xcd, b2_chunkSize);
+#endif
+        int32 blockSize = s_blockSizes[index];
+        chunk->blockSize = blockSize;
+        int32 blockCount = b2_chunkSize / blockSize;
+        b2Assert(blockCount * blockSize <= b2_chunkSize);
+        for (int32 i = 0; i < blockCount - 1; ++i)
+        {
+            b2Block* block = (b2Block*)((int8*)chunk->blocks + blockSize * i);
+            b2Block* next = (b2Block*)((int8*)chunk->blocks + blockSize * (i + 1));
+            block->next = next;
+        }
+        b2Block* last = (b2Block*)((int8*)chunk->blocks + blockSize * (blockCount - 1));
+        last->next = NULL;
+
+        m_freeLists[index] = chunk->blocks->next;
+        ++m_chunkCount;
+
+        return chunk->blocks;
+    }
+}
+
+void b2BlockAllocator::Free(void* p, int32 size)
+{
+    if (size == 0)
+    {
+        return;
+    }
+
+    b2Assert(0 < size);
+
+    if (size > b2_maxBlockSize)
+    {
+        b2Free(p);
+        return;
+    }
+
+    int32 index = s_blockSizeLookup[size];
+    b2Assert(0 <= index && index < b2_blockSizes);
+
+#ifdef _DEBUG
+    // Verify the memory address and size is valid.
+    int32 blockSize = s_blockSizes[index];
+    bool found = false;
+    for (int32 i = 0; i < m_chunkCount; ++i)
+    {
+        b2Chunk* chunk = m_chunks + i;
+        if (chunk->blockSize != blockSize)
+        {
+            b2Assert(    (int8*)p + blockSize <= (int8*)chunk->blocks ||
+                        (int8*)chunk->blocks + b2_chunkSize <= (int8*)p);
+        }
+        else
+        {
+            if ((int8*)chunk->blocks <= (int8*)p && (int8*)p + blockSize <= (int8*)chunk->blocks + b2_chunkSize)
+            {
+                found = true;
+            }
+        }
+    }
+
+    b2Assert(found);
+
+    memset(p, 0xfd, blockSize);
+#endif
+
+    b2Block* block = (b2Block*)p;
+    block->next = m_freeLists[index];
+    m_freeLists[index] = block;
+}
+
+void b2BlockAllocator::Clear()
+{
+    for (int32 i = 0; i < m_chunkCount; ++i)
+    {
+        b2Free(m_chunks[i].blocks);
+    }
+
+    m_chunkCount = 0;
+    memset(m_chunks, 0, m_chunkSpace * sizeof(b2Chunk));
+
+    memset(m_freeLists, 0, sizeof(m_freeLists));
+}
diff --git a/external/Box2D/Common/b2BlockAllocator.h b/external/Box2D/Common/b2BlockAllocator.h
new file mode 100644
index 0000000000..ec221fdf61
--- /dev/null
+++ b/external/Box2D/Common/b2BlockAllocator.h
@@ -0,0 +1,62 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_BLOCK_ALLOCATOR_H
+#define B2_BLOCK_ALLOCATOR_H
+
+#include <Box2D/Common/b2Settings.h>
+
+const int32 b2_chunkSize = 16 * 1024;
+const int32 b2_maxBlockSize = 640;
+const int32 b2_blockSizes = 14;
+const int32 b2_chunkArrayIncrement = 128;
+
+struct b2Block;
+struct b2Chunk;
+
+/// This is a small object allocator used for allocating small
+/// objects that persist for more than one time step.
+/// See: http://www.codeproject.com/useritems/Small_Block_Allocator.asp
+class b2BlockAllocator
+{
+public:
+    b2BlockAllocator();
+    ~b2BlockAllocator();
+
+    /// Allocate memory. This will use b2Alloc if the size is larger than b2_maxBlockSize.
+    void* Allocate(int32 size);
+
+    /// Free memory. This will use b2Free if the size is larger than b2_maxBlockSize.
+    void Free(void* p, int32 size);
+
+    void Clear();
+
+private:
+
+    b2Chunk* m_chunks;
+    int32 m_chunkCount;
+    int32 m_chunkSpace;
+
+    b2Block* m_freeLists[b2_blockSizes];
+
+    static int32 s_blockSizes[b2_blockSizes];
+    static uint8 s_blockSizeLookup[b2_maxBlockSize + 1];
+    static bool s_blockSizeLookupInitialized;
+};
+
+#endif
diff --git a/external/Box2D/Common/b2Draw.cpp b/external/Box2D/Common/b2Draw.cpp
new file mode 100644
index 0000000000..cb760025e9
--- /dev/null
+++ b/external/Box2D/Common/b2Draw.cpp
@@ -0,0 +1,44 @@
+/*
+* Copyright (c) 2011 Erin Catto http://box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Common/b2Draw.h>
+
+b2Draw::b2Draw()
+{
+    m_drawFlags = 0;
+}
+
+void b2Draw::SetFlags(uint32 flags)
+{
+    m_drawFlags = flags;
+}
+
+uint32 b2Draw::GetFlags() const
+{
+    return m_drawFlags;
+}
+
+void b2Draw::AppendFlags(uint32 flags)
+{
+    m_drawFlags |= flags;
+}
+
+void b2Draw::ClearFlags(uint32 flags)
+{
+    m_drawFlags &= ~flags;
+}
diff --git a/external/Box2D/Common/b2Draw.h b/external/Box2D/Common/b2Draw.h
new file mode 100644
index 0000000000..b33cd8d38f
--- /dev/null
+++ b/external/Box2D/Common/b2Draw.h
@@ -0,0 +1,81 @@
+/*
+* Copyright (c) 2011 Erin Catto http://box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Common/b2Math.h>
+
+/// Color for debug drawing. Each value has the range [0,1].
+struct b2Color
+{
+    b2Color() {}
+    b2Color(float32 r, float32 g, float32 b) : r(r), g(g), b(b) {}
+    void Set(float32 ri, float32 gi, float32 bi) { r = ri; g = gi; b = bi; }
+    float32 r, g, b;
+};
+
+/// Implement and register this class with a b2World to provide debug drawing of physics
+/// entities in your game.
+class b2Draw
+{
+public:
+    b2Draw();
+
+    virtual ~b2Draw() {}
+
+    enum
+    {
+        e_shapeBit                = 0x0001,    ///< draw shapes
+        e_jointBit                = 0x0002,    ///< draw joint connections
+        e_aabbBit                = 0x0004,    ///< draw axis aligned bounding boxes
+        e_pairBit                = 0x0008,    ///< draw broad-phase pairs
+        e_centerOfMassBit        = 0x0010    ///< draw center of mass frame
+    };
+
+    /// Set the drawing flags.
+    void SetFlags(uint32 flags);
+
+    /// Get the drawing flags.
+    uint32 GetFlags() const;
+    
+    /// Append flags to the current flags.
+    void AppendFlags(uint32 flags);
+
+    /// Clear flags from the current flags.
+    void ClearFlags(uint32 flags);
+
+    /// Draw a closed polygon provided in CCW order.
+    virtual void DrawPolygon(const b2Vec2* vertices, int32 vertexCount, const b2Color& color) = 0;
+
+    /// Draw a solid closed polygon provided in CCW order.
+    virtual void DrawSolidPolygon(const b2Vec2* vertices, int32 vertexCount, const b2Color& color) = 0;
+
+    /// Draw a circle.
+    virtual void DrawCircle(const b2Vec2& center, float32 radius, const b2Color& color) = 0;
+    
+    /// Draw a solid circle.
+    virtual void DrawSolidCircle(const b2Vec2& center, float32 radius, const b2Vec2& axis, const b2Color& color) = 0;
+    
+    /// Draw a line segment.
+    virtual void DrawSegment(const b2Vec2& p1, const b2Vec2& p2, const b2Color& color) = 0;
+
+    /// Draw a transform. Choose your own length scale.
+    /// @param xf a transform.
+    virtual void DrawTransform(const b2Transform& xf) = 0;
+
+protected:
+    uint32 m_drawFlags;
+};
diff --git a/external/Box2D/Common/b2GrowableStack.h b/external/Box2D/Common/b2GrowableStack.h
new file mode 100644
index 0000000000..68809521f4
--- /dev/null
+++ b/external/Box2D/Common/b2GrowableStack.h
@@ -0,0 +1,85 @@
+/*
+* Copyright (c) 2010 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_GROWABLE_STACK_H
+#define B2_GROWABLE_STACK_H
+#include <Box2D/Common/b2Settings.h>
+#include <cstring>
+
+/// This is a growable LIFO stack with an initial capacity of N.
+/// If the stack size exceeds the initial capacity, the heap is used
+/// to increase the size of the stack.
+template <typename T, int32 N>
+class b2GrowableStack
+{
+public:
+    b2GrowableStack()
+    {
+        m_stack = m_array;
+        m_count = 0;
+        m_capacity = N;
+    }
+
+    ~b2GrowableStack()
+    {
+        if (m_stack != m_array)
+        {
+            b2Free(m_stack);
+            m_stack = NULL;
+        }
+    }
+
+    void Push(const T& element)
+    {
+        if (m_count == m_capacity)
+        {
+            T* old = m_stack;
+            m_capacity *= 2;
+            m_stack = (T*)b2Alloc(m_capacity * sizeof(T));
+            std::memcpy(m_stack, old, m_count * sizeof(T));
+            if (old != m_array)
+            {
+                b2Free(old);
+            }
+        }
+
+        m_stack[m_count] = element;
+        ++m_count;
+    }
+
+    T Pop()
+    {
+        b2Assert(m_count > 0);
+        --m_count;
+        return m_stack[m_count];
+    }
+
+    int32 GetCount()
+    {
+        return m_count;
+    }
+
+private:
+    T* m_stack;
+    T m_array[N];
+    int32 m_count;
+    int32 m_capacity;
+};
+
+
+#endif
diff --git a/external/Box2D/Common/b2Math.cpp b/external/Box2D/Common/b2Math.cpp
new file mode 100644
index 0000000000..15d68fce96
--- /dev/null
+++ b/external/Box2D/Common/b2Math.cpp
@@ -0,0 +1,94 @@
+/*
+* Copyright (c) 2007-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Common/b2Math.h>
+
+const b2Vec2 b2Vec2_zero(0.0f, 0.0f);
+
+/// Solve A * x = b, where b is a column vector. This is more efficient
+/// than computing the inverse in one-shot cases.
+b2Vec3 b2Mat33::Solve33(const b2Vec3& b) const
+{
+    float32 det = b2Dot(ex, b2Cross(ey, ez));
+    if (det != 0.0f)
+    {
+        det = 1.0f / det;
+    }
+    b2Vec3 x;
+    x.x = det * b2Dot(b, b2Cross(ey, ez));
+    x.y = det * b2Dot(ex, b2Cross(b, ez));
+    x.z = det * b2Dot(ex, b2Cross(ey, b));
+    return x;
+}
+
+/// Solve A * x = b, where b is a column vector. This is more efficient
+/// than computing the inverse in one-shot cases.
+b2Vec2 b2Mat33::Solve22(const b2Vec2& b) const
+{
+    float32 a11 = ex.x, a12 = ey.x, a21 = ex.y, a22 = ey.y;
+    float32 det = a11 * a22 - a12 * a21;
+    if (det != 0.0f)
+    {
+        det = 1.0f / det;
+    }
+    b2Vec2 x;
+    x.x = det * (a22 * b.x - a12 * b.y);
+    x.y = det * (a11 * b.y - a21 * b.x);
+    return x;
+}
+
+///
+void b2Mat33::GetInverse22(b2Mat33* M) const
+{
+    float32 a = ex.x, b = ey.x, c = ex.y, d = ey.y;
+    float32 det = a * d - b * c;
+    if (det != 0.0f)
+    {
+        det = 1.0f / det;
+    }
+
+    M->ex.x =  det * d;    M->ey.x = -det * b; M->ex.z = 0.0f;
+    M->ex.y = -det * c;    M->ey.y =  det * a; M->ey.z = 0.0f;
+    M->ez.x = 0.0f; M->ez.y = 0.0f; M->ez.z = 0.0f;
+}
+
+/// Returns the zero matrix if singular.
+void b2Mat33::GetSymInverse33(b2Mat33* M) const
+{
+    float32 det = b2Dot(ex, b2Cross(ey, ez));
+    if (det != 0.0f)
+    {
+        det = 1.0f / det;
+    }
+
+    float32 a11 = ex.x, a12 = ey.x, a13 = ez.x;
+    float32 a22 = ey.y, a23 = ez.y;
+    float32 a33 = ez.z;
+
+    M->ex.x = det * (a22 * a33 - a23 * a23);
+    M->ex.y = det * (a13 * a23 - a12 * a33);
+    M->ex.z = det * (a12 * a23 - a13 * a22);
+
+    M->ey.x = M->ex.y;
+    M->ey.y = det * (a11 * a33 - a13 * a13);
+    M->ey.z = det * (a13 * a12 - a11 * a23);
+
+    M->ez.x = M->ex.z;
+    M->ez.y = M->ey.z;
+    M->ez.z = det * (a11 * a22 - a12 * a12);
+}
diff --git a/external/Box2D/Common/b2Math.h b/external/Box2D/Common/b2Math.h
new file mode 100644
index 0000000000..a6be671139
--- /dev/null
+++ b/external/Box2D/Common/b2Math.h
@@ -0,0 +1,738 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_MATH_H
+#define B2_MATH_H
+
+#include <Box2D/Common/b2Settings.h>
+
+#include <cmath>
+#ifndef SHP
+#include <cfloat>
+#else
+#include <float.h>
+#endif
+#include <cstddef>
+#include <limits>
+
+using namespace std;
+
+
+/// This function is used to ensure that a floating point number is
+/// not a NaN or infinity.
+inline bool b2IsValid(float32 x)
+{
+    if (x != x)
+    {
+        // NaN.
+        return false;
+    }
+
+    float32 infinity = std::numeric_limits<float32>::infinity();
+    return -infinity < x && x < infinity;
+}
+
+/// This is a approximate yet fast inverse square-root.
+inline float32 b2InvSqrt(float32 x)
+{
+    union
+    {
+        float32 x;
+        int32 i;
+    } convert;
+
+    convert.x = x;
+    float32 xhalf = 0.5f * x;
+    convert.i = 0x5f3759df - (convert.i >> 1);
+    x = convert.x;
+    x = x * (1.5f - xhalf * x * x);
+    return x;
+}
+
+#define    b2Sqrt(x)    std::sqrt(x)
+#define    b2Atan2(y, x)    std::atan2(y, x)
+
+/// A 2D column vector.
+struct b2Vec2
+{
+    /// Default constructor does nothing (for performance).
+    b2Vec2() {}
+
+    /// Construct using coordinates.
+    b2Vec2(float32 x, float32 y) : x(x), y(y) {}
+
+    /// Set this vector to all zeros.
+    void SetZero() { x = 0.0f; y = 0.0f; }
+
+    /// Set this vector to some specified coordinates.
+    void Set(float32 x_, float32 y_) { x = x_; y = y_; }
+
+    /// Negate this vector.
+    b2Vec2 operator -() const { b2Vec2 v; v.Set(-x, -y); return v; }
+    
+    /// Read from and indexed element.
+    float32 operator () (int32 i) const
+    {
+        return (&x)[i];
+    }
+
+    /// Write to an indexed element.
+    float32& operator () (int32 i)
+    {
+        return (&x)[i];
+    }
+
+    /// Add a vector to this vector.
+    void operator += (const b2Vec2& v)
+    {
+        x += v.x; y += v.y;
+    }
+    
+    /// Subtract a vector from this vector.
+    void operator -= (const b2Vec2& v)
+    {
+        x -= v.x; y -= v.y;
+    }
+
+    /// Multiply this vector by a scalar.
+    void operator *= (float32 a)
+    {
+        x *= a; y *= a;
+    }
+
+    /// Get the length of this vector (the norm).
+    float32 Length() const
+    {
+        return b2Sqrt(x * x + y * y);
+    }
+
+    /// Get the length squared. For performance, use this instead of
+    /// b2Vec2::Length (if possible).
+    float32 LengthSquared() const
+    {
+        return x * x + y * y;
+    }
+
+    /// Convert this vector into a unit vector. Returns the length.
+    float32 Normalize()
+    {
+        float32 length = Length();
+        if (length < b2_epsilon)
+        {
+            return 0.0f;
+        }
+        float32 invLength = 1.0f / length;
+        x *= invLength;
+        y *= invLength;
+
+        return length;
+    }
+
+    /// Does this vector contain finite coordinates?
+    bool IsValid() const
+    {
+        return b2IsValid(x) && b2IsValid(y);
+    }
+
+    /// Get the skew vector such that dot(skew_vec, other) == cross(vec, other)
+    b2Vec2 Skew() const
+    {
+        return b2Vec2(-y, x);
+    }
+
+    float32 x, y;
+};
+
+/// A 2D column vector with 3 elements.
+struct b2Vec3
+{
+    /// Default constructor does nothing (for performance).
+    b2Vec3() {}
+
+    /// Construct using coordinates.
+    b2Vec3(float32 x, float32 y, float32 z) : x(x), y(y), z(z) {}
+
+    /// Set this vector to all zeros.
+    void SetZero() { x = 0.0f; y = 0.0f; z = 0.0f; }
+
+    /// Set this vector to some specified coordinates.
+    void Set(float32 x_, float32 y_, float32 z_) { x = x_; y = y_; z = z_; }
+
+    /// Negate this vector.
+    b2Vec3 operator -() const { b2Vec3 v; v.Set(-x, -y, -z); return v; }
+
+    /// Add a vector to this vector.
+    void operator += (const b2Vec3& v)
+    {
+        x += v.x; y += v.y; z += v.z;
+    }
+
+    /// Subtract a vector from this vector.
+    void operator -= (const b2Vec3& v)
+    {
+        x -= v.x; y -= v.y; z -= v.z;
+    }
+
+    /// Multiply this vector by a scalar.
+    void operator *= (float32 s)
+    {
+        x *= s; y *= s; z *= s;
+    }
+
+    float32 x, y, z;
+};
+
+/// A 2-by-2 matrix. Stored in column-major order.
+struct b2Mat22
+{
+    /// The default constructor does nothing (for performance).
+    b2Mat22() {}
+
+    /// Construct this matrix using columns.
+    b2Mat22(const b2Vec2& c1, const b2Vec2& c2)
+    {
+        ex = c1;
+        ey = c2;
+    }
+
+    /// Construct this matrix using scalars.
+    b2Mat22(float32 a11, float32 a12, float32 a21, float32 a22)
+    {
+        ex.x = a11; ex.y = a21;
+        ey.x = a12; ey.y = a22;
+    }
+
+    /// Initialize this matrix using columns.
+    void Set(const b2Vec2& c1, const b2Vec2& c2)
+    {
+        ex = c1;
+        ey = c2;
+    }
+
+    /// Set this to the identity matrix.
+    void SetIdentity()
+    {
+        ex.x = 1.0f; ey.x = 0.0f;
+        ex.y = 0.0f; ey.y = 1.0f;
+    }
+
+    /// Set this matrix to all zeros.
+    void SetZero()
+    {
+        ex.x = 0.0f; ey.x = 0.0f;
+        ex.y = 0.0f; ey.y = 0.0f;
+    }
+
+    b2Mat22 GetInverse() const
+    {
+        float32 a = ex.x, b = ey.x, c = ex.y, d = ey.y;
+        b2Mat22 B;
+        float32 det = a * d - b * c;
+        if (det != 0.0f)
+        {
+            det = 1.0f / det;
+        }
+        B.ex.x =  det * d;    B.ey.x = -det * b;
+        B.ex.y = -det * c;    B.ey.y =  det * a;
+        return B;
+    }
+
+    /// Solve A * x = b, where b is a column vector. This is more efficient
+    /// than computing the inverse in one-shot cases.
+    b2Vec2 Solve(const b2Vec2& b) const
+    {
+        float32 a11 = ex.x, a12 = ey.x, a21 = ex.y, a22 = ey.y;
+        float32 det = a11 * a22 - a12 * a21;
+        if (det != 0.0f)
+        {
+            det = 1.0f / det;
+        }
+        b2Vec2 x;
+        x.x = det * (a22 * b.x - a12 * b.y);
+        x.y = det * (a11 * b.y - a21 * b.x);
+        return x;
+    }
+
+    b2Vec2 ex, ey;
+};
+
+/// A 3-by-3 matrix. Stored in column-major order.
+struct b2Mat33
+{
+    /// The default constructor does nothing (for performance).
+    b2Mat33() {}
+
+    /// Construct this matrix using columns.
+    b2Mat33(const b2Vec3& c1, const b2Vec3& c2, const b2Vec3& c3)
+    {
+        ex = c1;
+        ey = c2;
+        ez = c3;
+    }
+
+    /// Set this matrix to all zeros.
+    void SetZero()
+    {
+        ex.SetZero();
+        ey.SetZero();
+        ez.SetZero();
+    }
+
+    /// Solve A * x = b, where b is a column vector. This is more efficient
+    /// than computing the inverse in one-shot cases.
+    b2Vec3 Solve33(const b2Vec3& b) const;
+
+    /// Solve A * x = b, where b is a column vector. This is more efficient
+    /// than computing the inverse in one-shot cases. Solve only the upper
+    /// 2-by-2 matrix equation.
+    b2Vec2 Solve22(const b2Vec2& b) const;
+
+    /// Get the inverse of this matrix as a 2-by-2.
+    /// Returns the zero matrix if singular.
+    void GetInverse22(b2Mat33* M) const;
+
+    /// Get the symmetric inverse of this matrix as a 3-by-3.
+    /// Returns the zero matrix if singular.
+    void GetSymInverse33(b2Mat33* M) const;
+
+    b2Vec3 ex, ey, ez;
+};
+
+/// Rotation
+struct b2Rot
+{
+    b2Rot() {}
+
+    /// Initialize from an angle in radians
+    explicit b2Rot(float32 angle)
+    {
+        /// TODO_ERIN optimize
+        s = sinf(angle);
+        c = cosf(angle);
+    }
+
+    /// Set using an angle in radians.
+    void Set(float32 angle)
+    {
+        /// TODO_ERIN optimize
+        s = sinf(angle);
+        c = cosf(angle);
+    }
+
+    /// Set to the identity rotation
+    void SetIdentity()
+    {
+        s = 0.0f;
+        c = 1.0f;
+    }
+
+    /// Get the angle in radians
+    float32 GetAngle() const
+    {
+        return b2Atan2(s, c);
+    }
+
+    /// Get the x-axis
+    b2Vec2 GetXAxis() const
+    {
+        return b2Vec2(c, s);
+    }
+
+    /// Get the u-axis
+    b2Vec2 GetYAxis() const
+    {
+        return b2Vec2(-s, c);
+    }
+
+    /// Sine and cosine
+    float32 s, c;
+};
+
+/// A transform contains translation and rotation. It is used to represent
+/// the position and orientation of rigid frames.
+struct b2Transform
+{
+    /// The default constructor does nothing.
+    b2Transform() {}
+
+    /// Initialize using a position vector and a rotation.
+    b2Transform(const b2Vec2& position, const b2Rot& rotation) : p(position), q(rotation) {}
+
+    /// Set this to the identity transform.
+    void SetIdentity()
+    {
+        p.SetZero();
+        q.SetIdentity();
+    }
+
+    /// Set this based on the position and angle.
+    void Set(const b2Vec2& position, float32 angle)
+    {
+        p = position;
+        q.Set(angle);
+    }
+
+    b2Vec2 p;
+    b2Rot q;
+};
+
+/// This describes the motion of a body/shape for TOI computation.
+/// Shapes are defined with respect to the body origin, which may
+/// no coincide with the center of mass. However, to support dynamics
+/// we must interpolate the center of mass position.
+struct b2Sweep
+{
+    /// Get the interpolated transform at a specific time.
+    /// @param beta is a factor in [0,1], where 0 indicates alpha0.
+    void GetTransform(b2Transform* xfb, float32 beta) const;
+
+    /// Advance the sweep forward, yielding a new initial state.
+    /// @param alpha the new initial time.
+    void Advance(float32 alpha);
+
+    /// Normalize the angles.
+    void Normalize();
+
+    b2Vec2 localCenter;    ///< local center of mass position
+    b2Vec2 c0, c;        ///< center world positions
+    float32 a0, a;        ///< world angles
+
+    /// Fraction of the current time step in the range [0,1]
+    /// c0 and a0 are the positions at alpha0.
+    float32 alpha0;
+};
+
+/// Useful constant
+extern const b2Vec2 b2Vec2_zero;
+
+/// Perform the dot product on two vectors.
+inline float32 b2Dot(const b2Vec2& a, const b2Vec2& b)
+{
+    return a.x * b.x + a.y * b.y;
+}
+
+/// Perform the cross product on two vectors. In 2D this produces a scalar.
+inline float32 b2Cross(const b2Vec2& a, const b2Vec2& b)
+{
+    return a.x * b.y - a.y * b.x;
+}
+
+/// Perform the cross product on a vector and a scalar. In 2D this produces
+/// a vector.
+inline b2Vec2 b2Cross(const b2Vec2& a, float32 s)
+{
+    return b2Vec2(s * a.y, -s * a.x);
+}
+
+/// Perform the cross product on a scalar and a vector. In 2D this produces
+/// a vector.
+inline b2Vec2 b2Cross(float32 s, const b2Vec2& a)
+{
+    return b2Vec2(-s * a.y, s * a.x);
+}
+
+/// Multiply a matrix times a vector. If a rotation matrix is provided,
+/// then this transforms the vector from one frame to another.
+inline b2Vec2 b2Mul(const b2Mat22& A, const b2Vec2& v)
+{
+    return b2Vec2(A.ex.x * v.x + A.ey.x * v.y, A.ex.y * v.x + A.ey.y * v.y);
+}
+
+/// Multiply a matrix transpose times a vector. If a rotation matrix is provided,
+/// then this transforms the vector from one frame to another (inverse transform).
+inline b2Vec2 b2MulT(const b2Mat22& A, const b2Vec2& v)
+{
+    return b2Vec2(b2Dot(v, A.ex), b2Dot(v, A.ey));
+}
+
+/// Add two vectors component-wise.
+inline b2Vec2 operator + (const b2Vec2& a, const b2Vec2& b)
+{
+    return b2Vec2(a.x + b.x, a.y + b.y);
+}
+
+/// Subtract two vectors component-wise.
+inline b2Vec2 operator - (const b2Vec2& a, const b2Vec2& b)
+{
+    return b2Vec2(a.x - b.x, a.y - b.y);
+}
+
+inline b2Vec2 operator * (float32 s, const b2Vec2& a)
+{
+    return b2Vec2(s * a.x, s * a.y);
+}
+
+inline bool operator == (const b2Vec2& a, const b2Vec2& b)
+{
+    return a.x == b.x && a.y == b.y;
+}
+
+inline float32 b2Distance(const b2Vec2& a, const b2Vec2& b)
+{
+    b2Vec2 c = a - b;
+    return c.Length();
+}
+
+inline float32 b2DistanceSquared(const b2Vec2& a, const b2Vec2& b)
+{
+    b2Vec2 c = a - b;
+    return b2Dot(c, c);
+}
+
+inline b2Vec3 operator * (float32 s, const b2Vec3& a)
+{
+    return b2Vec3(s * a.x, s * a.y, s * a.z);
+}
+
+/// Add two vectors component-wise.
+inline b2Vec3 operator + (const b2Vec3& a, const b2Vec3& b)
+{
+    return b2Vec3(a.x + b.x, a.y + b.y, a.z + b.z);
+}
+
+/// Subtract two vectors component-wise.
+inline b2Vec3 operator - (const b2Vec3& a, const b2Vec3& b)
+{
+    return b2Vec3(a.x - b.x, a.y - b.y, a.z - b.z);
+}
+
+/// Perform the dot product on two vectors.
+inline float32 b2Dot(const b2Vec3& a, const b2Vec3& b)
+{
+    return a.x * b.x + a.y * b.y + a.z * b.z;
+}
+
+/// Perform the cross product on two vectors.
+inline b2Vec3 b2Cross(const b2Vec3& a, const b2Vec3& b)
+{
+    return b2Vec3(a.y * b.z - a.z * b.y, a.z * b.x - a.x * b.z, a.x * b.y - a.y * b.x);
+}
+
+inline b2Mat22 operator + (const b2Mat22& A, const b2Mat22& B)
+{
+    return b2Mat22(A.ex + B.ex, A.ey + B.ey);
+}
+
+// A * B
+inline b2Mat22 b2Mul(const b2Mat22& A, const b2Mat22& B)
+{
+    return b2Mat22(b2Mul(A, B.ex), b2Mul(A, B.ey));
+}
+
+// A^T * B
+inline b2Mat22 b2MulT(const b2Mat22& A, const b2Mat22& B)
+{
+    b2Vec2 c1(b2Dot(A.ex, B.ex), b2Dot(A.ey, B.ex));
+    b2Vec2 c2(b2Dot(A.ex, B.ey), b2Dot(A.ey, B.ey));
+    return b2Mat22(c1, c2);
+}
+
+/// Multiply a matrix times a vector.
+inline b2Vec3 b2Mul(const b2Mat33& A, const b2Vec3& v)
+{
+    return v.x * A.ex + v.y * A.ey + v.z * A.ez;
+}
+
+/// Multiply a matrix times a vector.
+inline b2Vec2 b2Mul22(const b2Mat33& A, const b2Vec2& v)
+{
+    return b2Vec2(A.ex.x * v.x + A.ey.x * v.y, A.ex.y * v.x + A.ey.y * v.y);
+}
+
+/// Multiply two rotations: q * r
+inline b2Rot b2Mul(const b2Rot& q, const b2Rot& r)
+{
+    // [qc -qs] * [rc -rs] = [qc*rc-qs*rs -qc*rs-qs*rc]
+    // [qs  qc]   [rs  rc]   [qs*rc+qc*rs -qs*rs+qc*rc]
+    // s = qs * rc + qc * rs
+    // c = qc * rc - qs * rs
+    b2Rot qr;
+    qr.s = q.s * r.c + q.c * r.s;
+    qr.c = q.c * r.c - q.s * r.s;
+    return qr;
+}
+
+/// Transpose multiply two rotations: qT * r
+inline b2Rot b2MulT(const b2Rot& q, const b2Rot& r)
+{
+    // [ qc qs] * [rc -rs] = [qc*rc+qs*rs -qc*rs+qs*rc]
+    // [-qs qc]   [rs  rc]   [-qs*rc+qc*rs qs*rs+qc*rc]
+    // s = qc * rs - qs * rc
+    // c = qc * rc + qs * rs
+    b2Rot qr;
+    qr.s = q.c * r.s - q.s * r.c;
+    qr.c = q.c * r.c + q.s * r.s;
+    return qr;
+}
+
+/// Rotate a vector
+inline b2Vec2 b2Mul(const b2Rot& q, const b2Vec2& v)
+{
+    return b2Vec2(q.c * v.x - q.s * v.y, q.s * v.x + q.c * v.y);
+}
+
+/// Inverse rotate a vector
+inline b2Vec2 b2MulT(const b2Rot& q, const b2Vec2& v)
+{
+    return b2Vec2(q.c * v.x + q.s * v.y, -q.s * v.x + q.c * v.y);
+}
+
+inline b2Vec2 b2Mul(const b2Transform& T, const b2Vec2& v)
+{
+    float32 x = (T.q.c * v.x - T.q.s * v.y) + T.p.x;
+    float32 y = (T.q.s * v.x + T.q.c * v.y) + T.p.y;
+
+    return b2Vec2(x, y);
+}
+
+inline b2Vec2 b2MulT(const b2Transform& T, const b2Vec2& v)
+{
+    float32 px = v.x - T.p.x;
+    float32 py = v.y - T.p.y;
+    float32 x = (T.q.c * px + T.q.s * py);
+    float32 y = (-T.q.s * px + T.q.c * py);
+
+    return b2Vec2(x, y);
+}
+
+// v2 = A.q.Rot(B.q.Rot(v1) + B.p) + A.p
+//    = (A.q * B.q).Rot(v1) + A.q.Rot(B.p) + A.p
+inline b2Transform b2Mul(const b2Transform& A, const b2Transform& B)
+{
+    b2Transform C;
+    C.q = b2Mul(A.q, B.q);
+    C.p = b2Mul(A.q, B.p) + A.p;
+    return C;
+}
+
+// v2 = A.q' * (B.q * v1 + B.p - A.p)
+//    = A.q' * B.q * v1 + A.q' * (B.p - A.p)
+inline b2Transform b2MulT(const b2Transform& A, const b2Transform& B)
+{
+    b2Transform C;
+    C.q = b2MulT(A.q, B.q);
+    C.p = b2MulT(A.q, B.p - A.p);
+    return C;
+}
+
+template <typename T>
+inline T b2Abs(T a)
+{
+    return a > T(0) ? a : -a;
+}
+
+inline b2Vec2 b2Abs(const b2Vec2& a)
+{
+    return b2Vec2(b2Abs(a.x), b2Abs(a.y));
+}
+
+inline b2Mat22 b2Abs(const b2Mat22& A)
+{
+    return b2Mat22(b2Abs(A.ex), b2Abs(A.ey));
+}
+
+template <typename T>
+inline T b2Min(T a, T b)
+{
+    return a < b ? a : b;
+}
+
+inline b2Vec2 b2Min(const b2Vec2& a, const b2Vec2& b)
+{
+    return b2Vec2(b2Min(a.x, b.x), b2Min(a.y, b.y));
+}
+
+template <typename T>
+inline T b2Max(T a, T b)
+{
+    return a > b ? a : b;
+}
+
+inline b2Vec2 b2Max(const b2Vec2& a, const b2Vec2& b)
+{
+    return b2Vec2(b2Max(a.x, b.x), b2Max(a.y, b.y));
+}
+
+template <typename T>
+inline T b2Clamp(T a, T low, T high)
+{
+    return b2Max(low, b2Min(a, high));
+}
+
+inline b2Vec2 b2Clamp(const b2Vec2& a, const b2Vec2& low, const b2Vec2& high)
+{
+    return b2Max(low, b2Min(a, high));
+}
+
+template<typename T> inline void b2Swap(T& a, T& b)
+{
+    T tmp = a;
+    a = b;
+    b = tmp;
+}
+
+/// "Next Largest Power of 2
+/// Given a binary integer value x, the next largest power of 2 can be computed by a SWAR algorithm
+/// that recursively "folds" the upper bits into the lower bits. This process yields a bit vector with
+/// the same most significant 1 as x, but all 1's below it. Adding 1 to that value yields the next
+/// largest power of 2. For a 32-bit value:"
+inline uint32 b2NextPowerOfTwo(uint32 x)
+{
+    x |= (x >> 1);
+    x |= (x >> 2);
+    x |= (x >> 4);
+    x |= (x >> 8);
+    x |= (x >> 16);
+    return x + 1;
+}
+
+inline bool b2IsPowerOfTwo(uint32 x)
+{
+    bool result = x > 0 && (x & (x - 1)) == 0;
+    return result;
+}
+
+inline void b2Sweep::GetTransform(b2Transform* xf, float32 beta) const
+{
+    xf->p = (1.0f - beta) * c0 + beta * c;
+    float32 angle = (1.0f - beta) * a0 + beta * a;
+    xf->q.Set(angle);
+
+    // Shift to origin
+    xf->p -= b2Mul(xf->q, localCenter);
+}
+
+inline void b2Sweep::Advance(float32 alpha)
+{
+    b2Assert(alpha0 < 1.0f);
+    float32 beta = (alpha - alpha0) / (1.0f - alpha0);
+    c0 = (1.0f - beta) * c0 + beta * c;
+    a0 = (1.0f - beta) * a0 + beta * a;
+    alpha0 = alpha;
+}
+
+/// Normalize an angle in radians to be between -pi and pi
+inline void b2Sweep::Normalize()
+{
+    float32 twoPi = 2.0f * b2_pi;
+    float32 d =  twoPi * floorf(a0 / twoPi);
+    a0 -= d;
+    a -= d;
+}
+
+#endif
diff --git a/external/Box2D/Common/b2Settings.cpp b/external/Box2D/Common/b2Settings.cpp
new file mode 100644
index 0000000000..84d6f1d0e4
--- /dev/null
+++ b/external/Box2D/Common/b2Settings.cpp
@@ -0,0 +1,61 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Common/b2Settings.h>
+#ifdef SHP
+#include <FBaseSys.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <stdarg.h>
+#else
+#include <cstdlib>
+#include <cstdio>
+#include <cstdarg>
+#endif
+
+
+using namespace std;
+
+
+b2Version b2_version = {2, 2, 1};
+
+// Memory allocators. Modify these to use your own allocator.
+void* b2Alloc(int32 size)
+{
+    return malloc(size);
+}
+
+void b2Free(void* mem)
+{
+    free(mem);
+}
+
+// You can modify this to use your logging facility.
+void b2Log(const char* string, ...)
+{
+#if defined(SHP)
+    #ifdef _DEBUG
+    __App_info(__PRETTY_FUNCTION__ , __LINE__, string);
+    #endif
+#else
+    va_list args;
+    va_start(args, string);
+    vprintf(string, args);
+    va_end(args);
+#endif
+}
diff --git a/external/Box2D/Common/b2Settings.h b/external/Box2D/Common/b2Settings.h
new file mode 100644
index 0000000000..aaf4b12ccf
--- /dev/null
+++ b/external/Box2D/Common/b2Settings.h
@@ -0,0 +1,150 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_SETTINGS_H
+#define B2_SETTINGS_H
+
+#include <cassert>
+#include <cmath>
+
+#define B2_NOT_USED(x) ((void)(x))
+#define b2Assert(A) assert(A)
+
+typedef signed char    int8;
+typedef signed short int16;
+typedef signed int int32;
+typedef unsigned char uint8;
+typedef unsigned short uint16;
+typedef unsigned int uint32;
+typedef float float32;
+typedef double float64;
+
+#define    b2_maxFloat        FLT_MAX
+#define    b2_epsilon        FLT_EPSILON
+#define b2_pi            3.14159265359f
+
+/// @file
+/// Global tuning constants based on meters-kilograms-seconds (MKS) units.
+///
+
+// Collision
+
+/// The maximum number of contact points between two convex shapes. Do
+/// not change this value.
+#define b2_maxManifoldPoints    2
+
+/// The maximum number of vertices on a convex polygon. You cannot increase
+/// this too much because b2BlockAllocator has a maximum object size.
+#define b2_maxPolygonVertices    8
+
+/// This is used to fatten AABBs in the dynamic tree. This allows proxies
+/// to move by a small amount without triggering a tree adjustment.
+/// This is in meters.
+#define b2_aabbExtension        0.1f
+
+/// This is used to fatten AABBs in the dynamic tree. This is used to predict
+/// the future position based on the current displacement.
+/// This is a dimensionless multiplier.
+#define b2_aabbMultiplier        2.0f
+
+/// A small length used as a collision and constraint tolerance. Usually it is
+/// chosen to be numerically significant, but visually insignificant.
+#define b2_linearSlop            0.005f
+
+/// A small angle used as a collision and constraint tolerance. Usually it is
+/// chosen to be numerically significant, but visually insignificant.
+#define b2_angularSlop            (2.0f / 180.0f * b2_pi)
+
+/// The radius of the polygon/edge shape skin. This should not be modified. Making
+/// this smaller means polygons will have an insufficient buffer for continuous collision.
+/// Making it larger may create artifacts for vertex collision.
+#define b2_polygonRadius        (2.0f * b2_linearSlop)
+
+/// Maximum number of sub-steps per contact in continuous physics simulation.
+#define b2_maxSubSteps            8
+
+
+// Dynamics
+
+/// Maximum number of contacts to be handled to solve a TOI impact.
+#define b2_maxTOIContacts            32
+
+/// A velocity threshold for elastic collisions. Any collision with a relative linear
+/// velocity below this threshold will be treated as inelastic.
+#define b2_velocityThreshold        1.0f
+
+/// The maximum linear position correction used when solving constraints. This helps to
+/// prevent overshoot.
+#define b2_maxLinearCorrection        0.2f
+
+/// The maximum angular position correction used when solving constraints. This helps to
+/// prevent overshoot.
+#define b2_maxAngularCorrection        (8.0f / 180.0f * b2_pi)
+
+/// The maximum linear velocity of a body. This limit is very large and is used
+/// to prevent numerical problems. You shouldn't need to adjust this.
+#define b2_maxTranslation            2.0f
+#define b2_maxTranslationSquared    (b2_maxTranslation * b2_maxTranslation)
+
+/// The maximum angular velocity of a body. This limit is very large and is used
+/// to prevent numerical problems. You shouldn't need to adjust this.
+#define b2_maxRotation                (0.5f * b2_pi)
+#define b2_maxRotationSquared        (b2_maxRotation * b2_maxRotation)
+
+/// This scale factor controls how fast overlap is resolved. Ideally this would be 1 so
+/// that overlap is removed in one time step. However using values close to 1 often lead
+/// to overshoot.
+#define b2_baumgarte                0.2f
+#define b2_toiBaugarte                0.75f
+
+
+// Sleep
+
+/// The time that a body must be still before it will go to sleep.
+#define b2_timeToSleep                0.5f
+
+/// A body cannot sleep if its linear velocity is above this tolerance.
+#define b2_linearSleepTolerance        0.01f
+
+/// A body cannot sleep if its angular velocity is above this tolerance.
+#define b2_angularSleepTolerance    (2.0f / 180.0f * b2_pi)
+
+// Memory Allocation
+
+/// Implement this function to use your own memory allocator.
+void* b2Alloc(int32 size);
+
+/// If you implement b2Alloc, you should also implement this function.
+void b2Free(void* mem);
+
+/// Logging function.
+void b2Log(const char* string, ...);
+
+/// Version numbering scheme.
+/// See http://en.wikipedia.org/wiki/Software_versioning
+struct b2Version
+{
+    int32 major;        ///< significant changes
+    int32 minor;        ///< incremental changes
+    int32 revision;        ///< bug fixes
+};
+
+/// Current version.
+extern b2Version b2_version;
+
+#endif
diff --git a/external/Box2D/Common/b2StackAllocator.cpp b/external/Box2D/Common/b2StackAllocator.cpp
new file mode 100644
index 0000000000..3caa5d9127
--- /dev/null
+++ b/external/Box2D/Common/b2StackAllocator.cpp
@@ -0,0 +1,83 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Common/b2StackAllocator.h>
+#include <Box2D/Common/b2Math.h>
+
+b2StackAllocator::b2StackAllocator()
+{
+    m_index = 0;
+    m_allocation = 0;
+    m_maxAllocation = 0;
+    m_entryCount = 0;
+}
+
+b2StackAllocator::~b2StackAllocator()
+{
+    b2Assert(m_index == 0);
+    b2Assert(m_entryCount == 0);
+}
+
+void* b2StackAllocator::Allocate(int32 size)
+{
+    b2Assert(m_entryCount < b2_maxStackEntries);
+
+    b2StackEntry* entry = m_entries + m_entryCount;
+    entry->size = size;
+    if (m_index + size > b2_stackSize)
+    {
+        entry->data = (char*)b2Alloc(size);
+        entry->usedMalloc = true;
+    }
+    else
+    {
+        entry->data = m_data + m_index;
+        entry->usedMalloc = false;
+        m_index += size;
+    }
+
+    m_allocation += size;
+    m_maxAllocation = b2Max(m_maxAllocation, m_allocation);
+    ++m_entryCount;
+
+    return entry->data;
+}
+
+void b2StackAllocator::Free(void* p)
+{
+    b2Assert(m_entryCount > 0);
+    b2StackEntry* entry = m_entries + m_entryCount - 1;
+    b2Assert(p == entry->data);
+    if (entry->usedMalloc)
+    {
+        b2Free(p);
+    }
+    else
+    {
+        m_index -= entry->size;
+    }
+    m_allocation -= entry->size;
+    --m_entryCount;
+
+    p = NULL;
+}
+
+int32 b2StackAllocator::GetMaxAllocation() const
+{
+    return m_maxAllocation;
+}
diff --git a/external/Box2D/Common/b2StackAllocator.h b/external/Box2D/Common/b2StackAllocator.h
new file mode 100644
index 0000000000..6140d0d802
--- /dev/null
+++ b/external/Box2D/Common/b2StackAllocator.h
@@ -0,0 +1,60 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_STACK_ALLOCATOR_H
+#define B2_STACK_ALLOCATOR_H
+
+#include <Box2D/Common/b2Settings.h>
+
+const int32 b2_stackSize = 100 * 1024;    // 100k
+const int32 b2_maxStackEntries = 32;
+
+struct b2StackEntry
+{
+    char* data;
+    int32 size;
+    bool usedMalloc;
+};
+
+// This is a stack allocator used for fast per step allocations.
+// You must nest allocate/free pairs. The code will assert
+// if you try to interleave multiple allocate/free pairs.
+class b2StackAllocator
+{
+public:
+    b2StackAllocator();
+    ~b2StackAllocator();
+
+    void* Allocate(int32 size);
+    void Free(void* p);
+
+    int32 GetMaxAllocation() const;
+
+private:
+
+    char m_data[b2_stackSize];
+    int32 m_index;
+
+    int32 m_allocation;
+    int32 m_maxAllocation;
+
+    b2StackEntry m_entries[b2_maxStackEntries];
+    int32 m_entryCount;
+};
+
+#endif
diff --git a/external/Box2D/Common/b2Timer.cpp b/external/Box2D/Common/b2Timer.cpp
new file mode 100644
index 0000000000..b2bee94513
--- /dev/null
+++ b/external/Box2D/Common/b2Timer.cpp
@@ -0,0 +1,100 @@
+/*
+* Copyright (c) 2011 Erin Catto http://box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Common/b2Timer.h>
+
+#if defined(_WIN32) && !defined(SHP)
+
+float64 b2Timer::s_invFrequency = 0.0f;
+
+#include <windows.h>
+
+b2Timer::b2Timer()
+{
+    LARGE_INTEGER largeInteger;
+
+    if (s_invFrequency == 0.0f)
+    {
+        QueryPerformanceFrequency(&largeInteger);
+        s_invFrequency = float64(largeInteger.QuadPart);
+        if (s_invFrequency > 0.0f)
+        {
+            s_invFrequency = 1000.0f / s_invFrequency;
+        }
+    }
+
+    QueryPerformanceCounter(&largeInteger);
+    m_start = float64(largeInteger.QuadPart);
+}
+
+void b2Timer::Reset()
+{
+    LARGE_INTEGER largeInteger;
+    QueryPerformanceCounter(&largeInteger);
+    m_start = float64(largeInteger.QuadPart);
+}
+
+float32 b2Timer::GetMilliseconds() const
+{
+    LARGE_INTEGER largeInteger;
+    QueryPerformanceCounter(&largeInteger);
+    float64 count = float64(largeInteger.QuadPart);
+    float32 ms = float32(s_invFrequency * (count - m_start));
+    return ms;
+}
+
+#elif defined(__linux__) || defined (__APPLE__)
+
+#include <sys/time.h>
+
+b2Timer::b2Timer()
+{
+    Reset();
+}
+
+void b2Timer::Reset()
+{
+    timeval t;
+    gettimeofday(&t, 0);
+    m_start_sec = t.tv_sec;
+    m_start_msec = t.tv_usec * 0.001f;
+}
+
+float32 b2Timer::GetMilliseconds() const
+{
+    timeval t;
+    gettimeofday(&t, 0);
+    return (t.tv_sec - m_start_sec) * 1000 + t.tv_usec * 0.001f - m_start_msec;
+}
+
+#else
+
+b2Timer::b2Timer()
+{
+}
+
+void b2Timer::Reset()
+{
+}
+
+float32 b2Timer::GetMilliseconds() const
+{
+    return 0.0f;
+}
+
+#endif
diff --git a/external/Box2D/Common/b2Timer.h b/external/Box2D/Common/b2Timer.h
new file mode 100644
index 0000000000..053a107a56
--- /dev/null
+++ b/external/Box2D/Common/b2Timer.h
@@ -0,0 +1,45 @@
+/*
+* Copyright (c) 2011 Erin Catto http://box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Common/b2Settings.h>
+
+/// Timer for profiling. This has platform specific code and may
+/// not work on every platform.
+class b2Timer
+{
+public:
+
+    /// Constructor
+    b2Timer();
+
+    /// Reset the timer.
+    void Reset();
+
+    /// Get the time since construction or the last reset.
+    float32 GetMilliseconds() const;
+
+private:
+
+#if defined(_WIN32)
+    float64 m_start;
+    static float64 s_invFrequency;
+#elif defined(__linux__) || defined (__APPLE__)
+    unsigned long m_start_sec;
+    unsigned long m_start_msec;
+#endif
+};
diff --git a/external/Box2D/Dynamics/Contacts/b2ChainAndCircleContact.cpp b/external/Box2D/Dynamics/Contacts/b2ChainAndCircleContact.cpp
new file mode 100644
index 0000000000..4ae4c41cd3
--- /dev/null
+++ b/external/Box2D/Dynamics/Contacts/b2ChainAndCircleContact.cpp
@@ -0,0 +1,54 @@
+/*
+* Copyright (c) 2006-2010 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Dynamics/Contacts/b2ChainAndCircleContact.h>
+#include <Box2D/Common/b2BlockAllocator.h>
+#include <Box2D/Dynamics/b2Fixture.h>
+#include <Box2D/Collision/Shapes/b2ChainShape.h>
+#include <Box2D/Collision/Shapes/b2EdgeShape.h>
+
+#include <new>
+using namespace std;
+
+b2Contact* b2ChainAndCircleContact::Create(b2Fixture* fixtureA, int32 indexA, b2Fixture* fixtureB, int32 indexB, b2BlockAllocator* allocator)
+{
+    void* mem = allocator->Allocate(sizeof(b2ChainAndCircleContact));
+    return new (mem) b2ChainAndCircleContact(fixtureA, indexA, fixtureB, indexB);
+}
+
+void b2ChainAndCircleContact::Destroy(b2Contact* contact, b2BlockAllocator* allocator)
+{
+    ((b2ChainAndCircleContact*)contact)->~b2ChainAndCircleContact();
+    allocator->Free(contact, sizeof(b2ChainAndCircleContact));
+}
+
+b2ChainAndCircleContact::b2ChainAndCircleContact(b2Fixture* fixtureA, int32 indexA, b2Fixture* fixtureB, int32 indexB)
+: b2Contact(fixtureA, indexA, fixtureB, indexB)
+{
+    b2Assert(m_fixtureA->GetType() == b2Shape::e_chain);
+    b2Assert(m_fixtureB->GetType() == b2Shape::e_circle);
+}
+
+void b2ChainAndCircleContact::Evaluate(b2Manifold* manifold, const b2Transform& xfA, const b2Transform& xfB)
+{
+    b2ChainShape* chain = (b2ChainShape*)m_fixtureA->GetShape();
+    b2EdgeShape edge;
+    chain->GetChildEdge(&edge, m_indexA);
+    b2CollideEdgeAndCircle(    manifold, &edge, xfA,
+                            (b2CircleShape*)m_fixtureB->GetShape(), xfB);
+}
diff --git a/external/Box2D/Dynamics/Contacts/b2ChainAndCircleContact.h b/external/Box2D/Dynamics/Contacts/b2ChainAndCircleContact.h
new file mode 100644
index 0000000000..1cf601a61f
--- /dev/null
+++ b/external/Box2D/Dynamics/Contacts/b2ChainAndCircleContact.h
@@ -0,0 +1,39 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_CHAIN_AND_CIRCLE_CONTACT_H
+#define B2_CHAIN_AND_CIRCLE_CONTACT_H
+
+#include <Box2D/Dynamics/Contacts/b2Contact.h>
+
+class b2BlockAllocator;
+
+class b2ChainAndCircleContact : public b2Contact
+{
+public:
+    static b2Contact* Create(    b2Fixture* fixtureA, int32 indexA,
+                                b2Fixture* fixtureB, int32 indexB, b2BlockAllocator* allocator);
+    static void Destroy(b2Contact* contact, b2BlockAllocator* allocator);
+
+    b2ChainAndCircleContact(b2Fixture* fixtureA, int32 indexA, b2Fixture* fixtureB, int32 indexB);
+    ~b2ChainAndCircleContact() {}
+
+    void Evaluate(b2Manifold* manifold, const b2Transform& xfA, const b2Transform& xfB);
+};
+
+#endif
diff --git a/external/Box2D/Dynamics/Contacts/b2ChainAndPolygonContact.cpp b/external/Box2D/Dynamics/Contacts/b2ChainAndPolygonContact.cpp
new file mode 100644
index 0000000000..8116c34d1b
--- /dev/null
+++ b/external/Box2D/Dynamics/Contacts/b2ChainAndPolygonContact.cpp
@@ -0,0 +1,54 @@
+/*
+* Copyright (c) 2006-2010 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Dynamics/Contacts/b2ChainAndPolygonContact.h>
+#include <Box2D/Common/b2BlockAllocator.h>
+#include <Box2D/Dynamics/b2Fixture.h>
+#include <Box2D/Collision/Shapes/b2ChainShape.h>
+#include <Box2D/Collision/Shapes/b2EdgeShape.h>
+
+#include <new>
+using namespace std;
+
+b2Contact* b2ChainAndPolygonContact::Create(b2Fixture* fixtureA, int32 indexA, b2Fixture* fixtureB, int32 indexB, b2BlockAllocator* allocator)
+{
+    void* mem = allocator->Allocate(sizeof(b2ChainAndPolygonContact));
+    return new (mem) b2ChainAndPolygonContact(fixtureA, indexA, fixtureB, indexB);
+}
+
+void b2ChainAndPolygonContact::Destroy(b2Contact* contact, b2BlockAllocator* allocator)
+{
+    ((b2ChainAndPolygonContact*)contact)->~b2ChainAndPolygonContact();
+    allocator->Free(contact, sizeof(b2ChainAndPolygonContact));
+}
+
+b2ChainAndPolygonContact::b2ChainAndPolygonContact(b2Fixture* fixtureA, int32 indexA, b2Fixture* fixtureB, int32 indexB)
+: b2Contact(fixtureA, indexA, fixtureB, indexB)
+{
+    b2Assert(m_fixtureA->GetType() == b2Shape::e_chain);
+    b2Assert(m_fixtureB->GetType() == b2Shape::e_polygon);
+}
+
+void b2ChainAndPolygonContact::Evaluate(b2Manifold* manifold, const b2Transform& xfA, const b2Transform& xfB)
+{
+    b2ChainShape* chain = (b2ChainShape*)m_fixtureA->GetShape();
+    b2EdgeShape edge;
+    chain->GetChildEdge(&edge, m_indexA);
+    b2CollideEdgeAndPolygon(    manifold, &edge, xfA,
+                                (b2PolygonShape*)m_fixtureB->GetShape(), xfB);
+}
diff --git a/external/Box2D/Dynamics/Contacts/b2ChainAndPolygonContact.h b/external/Box2D/Dynamics/Contacts/b2ChainAndPolygonContact.h
new file mode 100644
index 0000000000..381c49b844
--- /dev/null
+++ b/external/Box2D/Dynamics/Contacts/b2ChainAndPolygonContact.h
@@ -0,0 +1,39 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_CHAIN_AND_POLYGON_CONTACT_H
+#define B2_CHAIN_AND_POLYGON_CONTACT_H
+
+#include <Box2D/Dynamics/Contacts/b2Contact.h>
+
+class b2BlockAllocator;
+
+class b2ChainAndPolygonContact : public b2Contact
+{
+public:
+    static b2Contact* Create(    b2Fixture* fixtureA, int32 indexA,
+                                b2Fixture* fixtureB, int32 indexB, b2BlockAllocator* allocator);
+    static void Destroy(b2Contact* contact, b2BlockAllocator* allocator);
+
+    b2ChainAndPolygonContact(b2Fixture* fixtureA, int32 indexA, b2Fixture* fixtureB, int32 indexB);
+    ~b2ChainAndPolygonContact() {}
+
+    void Evaluate(b2Manifold* manifold, const b2Transform& xfA, const b2Transform& xfB);
+};
+
+#endif
diff --git a/external/Box2D/Dynamics/Contacts/b2CircleContact.cpp b/external/Box2D/Dynamics/Contacts/b2CircleContact.cpp
new file mode 100644
index 0000000000..2436da5132
--- /dev/null
+++ b/external/Box2D/Dynamics/Contacts/b2CircleContact.cpp
@@ -0,0 +1,53 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Dynamics/Contacts/b2CircleContact.h>
+#include <Box2D/Dynamics/b2Body.h>
+#include <Box2D/Dynamics/b2Fixture.h>
+#include <Box2D/Dynamics/b2WorldCallbacks.h>
+#include <Box2D/Common/b2BlockAllocator.h>
+#include <Box2D/Collision/b2TimeOfImpact.h>
+
+#include <new>
+using namespace std;
+
+b2Contact* b2CircleContact::Create(b2Fixture* fixtureA, int32, b2Fixture* fixtureB, int32, b2BlockAllocator* allocator)
+{
+    void* mem = allocator->Allocate(sizeof(b2CircleContact));
+    return new (mem) b2CircleContact(fixtureA, fixtureB);
+}
+
+void b2CircleContact::Destroy(b2Contact* contact, b2BlockAllocator* allocator)
+{
+    ((b2CircleContact*)contact)->~b2CircleContact();
+    allocator->Free(contact, sizeof(b2CircleContact));
+}
+
+b2CircleContact::b2CircleContact(b2Fixture* fixtureA, b2Fixture* fixtureB)
+    : b2Contact(fixtureA, 0, fixtureB, 0)
+{
+    b2Assert(m_fixtureA->GetType() == b2Shape::e_circle);
+    b2Assert(m_fixtureB->GetType() == b2Shape::e_circle);
+}
+
+void b2CircleContact::Evaluate(b2Manifold* manifold, const b2Transform& xfA, const b2Transform& xfB)
+{
+    b2CollideCircles(manifold,
+                    (b2CircleShape*)m_fixtureA->GetShape(), xfA,
+                    (b2CircleShape*)m_fixtureB->GetShape(), xfB);
+}
diff --git a/external/Box2D/Dynamics/Contacts/b2CircleContact.h b/external/Box2D/Dynamics/Contacts/b2CircleContact.h
new file mode 100644
index 0000000000..6da056ae0d
--- /dev/null
+++ b/external/Box2D/Dynamics/Contacts/b2CircleContact.h
@@ -0,0 +1,39 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_CIRCLE_CONTACT_H
+#define B2_CIRCLE_CONTACT_H
+
+#include <Box2D/Dynamics/Contacts/b2Contact.h>
+
+class b2BlockAllocator;
+
+class b2CircleContact : public b2Contact
+{
+public:
+    static b2Contact* Create(    b2Fixture* fixtureA, int32 indexA,
+                                b2Fixture* fixtureB, int32 indexB, b2BlockAllocator* allocator);
+    static void Destroy(b2Contact* contact, b2BlockAllocator* allocator);
+
+    b2CircleContact(b2Fixture* fixtureA, b2Fixture* fixtureB);
+    ~b2CircleContact() {}
+
+    void Evaluate(b2Manifold* manifold, const b2Transform& xfA, const b2Transform& xfB);
+};
+
+#endif
diff --git a/external/Box2D/Dynamics/Contacts/b2Contact.cpp b/external/Box2D/Dynamics/Contacts/b2Contact.cpp
new file mode 100644
index 0000000000..2389af6434
--- /dev/null
+++ b/external/Box2D/Dynamics/Contacts/b2Contact.cpp
@@ -0,0 +1,240 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Dynamics/Contacts/b2Contact.h>
+#include <Box2D/Dynamics/Contacts/b2CircleContact.h>
+#include <Box2D/Dynamics/Contacts/b2PolygonAndCircleContact.h>
+#include <Box2D/Dynamics/Contacts/b2PolygonContact.h>
+#include <Box2D/Dynamics/Contacts/b2EdgeAndCircleContact.h>
+#include <Box2D/Dynamics/Contacts/b2EdgeAndPolygonContact.h>
+#include <Box2D/Dynamics/Contacts/b2ChainAndCircleContact.h>
+#include <Box2D/Dynamics/Contacts/b2ChainAndPolygonContact.h>
+#include <Box2D/Dynamics/Contacts/b2ContactSolver.h>
+
+#include <Box2D/Collision/b2Collision.h>
+#include <Box2D/Collision/b2TimeOfImpact.h>
+#include <Box2D/Collision/Shapes/b2Shape.h>
+#include <Box2D/Common/b2BlockAllocator.h>
+#include <Box2D/Dynamics/b2Body.h>
+#include <Box2D/Dynamics/b2Fixture.h>
+#include <Box2D/Dynamics/b2World.h>
+
+b2ContactRegister b2Contact::s_registers[b2Shape::e_typeCount][b2Shape::e_typeCount];
+bool b2Contact::s_initialized = false;
+
+void b2Contact::InitializeRegisters()
+{
+    AddType(b2CircleContact::Create, b2CircleContact::Destroy, b2Shape::e_circle, b2Shape::e_circle);
+    AddType(b2PolygonAndCircleContact::Create, b2PolygonAndCircleContact::Destroy, b2Shape::e_polygon, b2Shape::e_circle);
+    AddType(b2PolygonContact::Create, b2PolygonContact::Destroy, b2Shape::e_polygon, b2Shape::e_polygon);
+    AddType(b2EdgeAndCircleContact::Create, b2EdgeAndCircleContact::Destroy, b2Shape::e_edge, b2Shape::e_circle);
+    AddType(b2EdgeAndPolygonContact::Create, b2EdgeAndPolygonContact::Destroy, b2Shape::e_edge, b2Shape::e_polygon);
+    AddType(b2ChainAndCircleContact::Create, b2ChainAndCircleContact::Destroy, b2Shape::e_chain, b2Shape::e_circle);
+    AddType(b2ChainAndPolygonContact::Create, b2ChainAndPolygonContact::Destroy, b2Shape::e_chain, b2Shape::e_polygon);
+}
+
+void b2Contact::AddType(b2ContactCreateFcn* createFcn, b2ContactDestroyFcn* destoryFcn,
+                        b2Shape::Type type1, b2Shape::Type type2)
+{
+    b2Assert(0 <= type1 && type1 < b2Shape::e_typeCount);
+    b2Assert(0 <= type2 && type2 < b2Shape::e_typeCount);
+    
+    s_registers[type1][type2].createFcn = createFcn;
+    s_registers[type1][type2].destroyFcn = destoryFcn;
+    s_registers[type1][type2].primary = true;
+
+    if (type1 != type2)
+    {
+        s_registers[type2][type1].createFcn = createFcn;
+        s_registers[type2][type1].destroyFcn = destoryFcn;
+        s_registers[type2][type1].primary = false;
+    }
+}
+
+b2Contact* b2Contact::Create(b2Fixture* fixtureA, int32 indexA, b2Fixture* fixtureB, int32 indexB, b2BlockAllocator* allocator)
+{
+    if (s_initialized == false)
+    {
+        InitializeRegisters();
+        s_initialized = true;
+    }
+
+    b2Shape::Type type1 = fixtureA->GetType();
+    b2Shape::Type type2 = fixtureB->GetType();
+
+    b2Assert(0 <= type1 && type1 < b2Shape::e_typeCount);
+    b2Assert(0 <= type2 && type2 < b2Shape::e_typeCount);
+    
+    b2ContactCreateFcn* createFcn = s_registers[type1][type2].createFcn;
+    if (createFcn)
+    {
+        if (s_registers[type1][type2].primary)
+        {
+            return createFcn(fixtureA, indexA, fixtureB, indexB, allocator);
+        }
+        else
+        {
+            return createFcn(fixtureB, indexB, fixtureA, indexA, allocator);
+        }
+    }
+    else
+    {
+        return NULL;
+    }
+}
+
+void b2Contact::Destroy(b2Contact* contact, b2BlockAllocator* allocator)
+{
+    b2Assert(s_initialized == true);
+
+    if (contact->m_manifold.pointCount > 0)
+    {
+        contact->GetFixtureA()->GetBody()->SetAwake(true);
+        contact->GetFixtureB()->GetBody()->SetAwake(true);
+    }
+
+    b2Shape::Type typeA = contact->GetFixtureA()->GetType();
+    b2Shape::Type typeB = contact->GetFixtureB()->GetType();
+
+    b2Assert(0 <= typeA && typeB < b2Shape::e_typeCount);
+    b2Assert(0 <= typeA && typeB < b2Shape::e_typeCount);
+
+    b2ContactDestroyFcn* destroyFcn = s_registers[typeA][typeB].destroyFcn;
+    destroyFcn(contact, allocator);
+}
+
+b2Contact::b2Contact(b2Fixture* fA, int32 indexA, b2Fixture* fB, int32 indexB)
+{
+    m_flags = e_enabledFlag;
+
+    m_fixtureA = fA;
+    m_fixtureB = fB;
+
+    m_indexA = indexA;
+    m_indexB = indexB;
+
+    m_manifold.pointCount = 0;
+
+    m_prev = NULL;
+    m_next = NULL;
+
+    m_nodeA.contact = NULL;
+    m_nodeA.prev = NULL;
+    m_nodeA.next = NULL;
+    m_nodeA.other = NULL;
+
+    m_nodeB.contact = NULL;
+    m_nodeB.prev = NULL;
+    m_nodeB.next = NULL;
+    m_nodeB.other = NULL;
+
+    m_toiCount = 0;
+
+    m_friction = b2MixFriction(m_fixtureA->m_friction, m_fixtureB->m_friction);
+    m_restitution = b2MixRestitution(m_fixtureA->m_restitution, m_fixtureB->m_restitution);
+}
+
+// Update the contact manifold and touching status.
+// Note: do not assume the fixture AABBs are overlapping or are valid.
+void b2Contact::Update(b2ContactListener* listener)
+{
+    b2Manifold oldManifold = m_manifold;
+
+    // Re-enable this contact.
+    m_flags |= e_enabledFlag;
+
+    bool touching = false;
+    bool wasTouching = (m_flags & e_touchingFlag) == e_touchingFlag;
+
+    bool sensorA = m_fixtureA->IsSensor();
+    bool sensorB = m_fixtureB->IsSensor();
+    bool sensor = sensorA || sensorB;
+
+    b2Body* bodyA = m_fixtureA->GetBody();
+    b2Body* bodyB = m_fixtureB->GetBody();
+    const b2Transform& xfA = bodyA->GetTransform();
+    const b2Transform& xfB = bodyB->GetTransform();
+
+    // Is this contact a sensor?
+    if (sensor)
+    {
+        const b2Shape* shapeA = m_fixtureA->GetShape();
+        const b2Shape* shapeB = m_fixtureB->GetShape();
+        touching = b2TestOverlap(shapeA, m_indexA, shapeB, m_indexB, xfA, xfB);
+
+        // Sensors don't generate manifolds.
+        m_manifold.pointCount = 0;
+    }
+    else
+    {
+        Evaluate(&m_manifold, xfA, xfB);
+        touching = m_manifold.pointCount > 0;
+
+        // Match old contact ids to new contact ids and copy the
+        // stored impulses to warm start the solver.
+        for (int32 i = 0; i < m_manifold.pointCount; ++i)
+        {
+            b2ManifoldPoint* mp2 = m_manifold.points + i;
+            mp2->normalImpulse = 0.0f;
+            mp2->tangentImpulse = 0.0f;
+            b2ContactID id2 = mp2->id;
+
+            for (int32 j = 0; j < oldManifold.pointCount; ++j)
+            {
+                b2ManifoldPoint* mp1 = oldManifold.points + j;
+
+                if (mp1->id.key == id2.key)
+                {
+                    mp2->normalImpulse = mp1->normalImpulse;
+                    mp2->tangentImpulse = mp1->tangentImpulse;
+                    break;
+                }
+            }
+        }
+
+        if (touching != wasTouching)
+        {
+            bodyA->SetAwake(true);
+            bodyB->SetAwake(true);
+        }
+    }
+
+    if (touching)
+    {
+        m_flags |= e_touchingFlag;
+    }
+    else
+    {
+        m_flags &= ~e_touchingFlag;
+    }
+
+    if (wasTouching == false && touching == true && listener)
+    {
+        listener->BeginContact(this);
+    }
+
+    if (wasTouching == true && touching == false && listener)
+    {
+        listener->EndContact(this);
+    }
+
+    if (sensor == false && touching && listener)
+    {
+        listener->PreSolve(this, &oldManifold);
+    }
+}
diff --git a/external/Box2D/Dynamics/Contacts/b2Contact.h b/external/Box2D/Dynamics/Contacts/b2Contact.h
new file mode 100644
index 0000000000..20d9403ce7
--- /dev/null
+++ b/external/Box2D/Dynamics/Contacts/b2Contact.h
@@ -0,0 +1,331 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_CONTACT_H
+#define B2_CONTACT_H
+
+#include <Box2D/Common/b2Math.h>
+#include <Box2D/Collision/b2Collision.h>
+#include <Box2D/Collision/Shapes/b2Shape.h>
+#include <Box2D/Dynamics/b2Fixture.h>
+
+class b2Body;
+class b2Contact;
+class b2Fixture;
+class b2World;
+class b2BlockAllocator;
+class b2StackAllocator;
+class b2ContactListener;
+
+/// Friction mixing law. The idea is to allow either fixture to drive the restitution to zero.
+/// For example, anything slides on ice.
+inline float32 b2MixFriction(float32 friction1, float32 friction2)
+{
+    return std::sqrt(friction1 * friction2);
+}
+
+/// Restitution mixing law. The idea is allow for anything to bounce off an inelastic surface.
+/// For example, a superball bounces on anything.
+inline float32 b2MixRestitution(float32 restitution1, float32 restitution2)
+{
+    return restitution1 > restitution2 ? restitution1 : restitution2;
+}
+
+typedef b2Contact* b2ContactCreateFcn(    b2Fixture* fixtureA, int32 indexA,
+                                        b2Fixture* fixtureB, int32 indexB,
+                                        b2BlockAllocator* allocator);
+typedef void b2ContactDestroyFcn(b2Contact* contact, b2BlockAllocator* allocator);
+
+struct b2ContactRegister
+{
+    b2ContactCreateFcn* createFcn;
+    b2ContactDestroyFcn* destroyFcn;
+    bool primary;
+};
+
+/// A contact edge is used to connect bodies and contacts together
+/// in a contact graph where each body is a node and each contact
+/// is an edge. A contact edge belongs to a doubly linked list
+/// maintained in each attached body. Each contact has two contact
+/// nodes, one for each attached body.
+struct b2ContactEdge
+{
+    b2Body* other;            ///< provides quick access to the other body attached.
+    b2Contact* contact;        ///< the contact
+    b2ContactEdge* prev;    ///< the previous contact edge in the body's contact list
+    b2ContactEdge* next;    ///< the next contact edge in the body's contact list
+};
+
+/// The class manages contact between two shapes. A contact exists for each overlapping
+/// AABB in the broad-phase (except if filtered). Therefore a contact object may exist
+/// that has no contact points.
+class b2Contact
+{
+public:
+
+    /// Get the contact manifold. Do not modify the manifold unless you understand the
+    /// internals of Box2D.
+    b2Manifold* GetManifold();
+    const b2Manifold* GetManifold() const;
+
+    /// Get the world manifold.
+    void GetWorldManifold(b2WorldManifold* worldManifold) const;
+
+    /// Is this contact touching?
+    bool IsTouching() const;
+
+    /// Enable/disable this contact. This can be used inside the pre-solve
+    /// contact listener. The contact is only disabled for the current
+    /// time step (or sub-step in continuous collisions).
+    void SetEnabled(bool flag);
+
+    /// Has this contact been disabled?
+    bool IsEnabled() const;
+
+    /// Get the next contact in the world's contact list.
+    b2Contact* GetNext();
+    const b2Contact* GetNext() const;
+
+    /// Get fixture A in this contact.
+    b2Fixture* GetFixtureA();
+    const b2Fixture* GetFixtureA() const;
+
+    /// Get the child primitive index for fixture A.
+    int32 GetChildIndexA() const;
+
+    /// Get fixture B in this contact.
+    b2Fixture* GetFixtureB();
+    const b2Fixture* GetFixtureB() const;
+
+    /// Get the child primitive index for fixture B.
+    int32 GetChildIndexB() const;
+
+    /// Override the default friction mixture. You can call this in b2ContactListener::PreSolve.
+    /// This value persists until set or reset.
+    void SetFriction(float32 friction);
+
+    /// Get the friction.
+    float32 GetFriction() const;
+
+    /// Reset the friction mixture to the default value.
+    void ResetFriction();
+
+    /// Override the default restitution mixture. You can call this in b2ContactListener::PreSolve.
+    /// The value persists until you set or reset.
+    void SetRestitution(float32 restitution);
+
+    /// Get the restitution.
+    float32 GetRestitution() const;
+
+    /// Reset the restitution to the default value.
+    void ResetRestitution();
+
+    /// Evaluate this contact with your own manifold and transforms.
+    virtual void Evaluate(b2Manifold* manifold, const b2Transform& xfA, const b2Transform& xfB) = 0;
+
+protected:
+    friend class b2ContactManager;
+    friend class b2World;
+    friend class b2ContactSolver;
+    friend class b2Body;
+    friend class b2Fixture;
+
+    // Flags stored in m_flags
+    enum
+    {
+        // Used when crawling contact graph when forming islands.
+        e_islandFlag        = 0x0001,
+
+        // Set when the shapes are touching.
+        e_touchingFlag        = 0x0002,
+
+        // This contact can be disabled (by user)
+        e_enabledFlag        = 0x0004,
+
+        // This contact needs filtering because a fixture filter was changed.
+        e_filterFlag        = 0x0008,
+
+        // This bullet contact had a TOI event
+        e_bulletHitFlag        = 0x0010,
+
+        // This contact has a valid TOI in m_toi
+        e_toiFlag            = 0x0020
+    };
+
+    /// Flag this contact for filtering. Filtering will occur the next time step.
+    void FlagForFiltering();
+
+    static void AddType(b2ContactCreateFcn* createFcn, b2ContactDestroyFcn* destroyFcn,
+                        b2Shape::Type typeA, b2Shape::Type typeB);
+    static void InitializeRegisters();
+    static b2Contact* Create(b2Fixture* fixtureA, int32 indexA, b2Fixture* fixtureB, int32 indexB, b2BlockAllocator* allocator);
+    static void Destroy(b2Contact* contact, b2Shape::Type typeA, b2Shape::Type typeB, b2BlockAllocator* allocator);
+    static void Destroy(b2Contact* contact, b2BlockAllocator* allocator);
+
+    b2Contact() : m_fixtureA(NULL), m_fixtureB(NULL) {}
+    b2Contact(b2Fixture* fixtureA, int32 indexA, b2Fixture* fixtureB, int32 indexB);
+    virtual ~b2Contact() {}
+
+    void Update(b2ContactListener* listener);
+
+    static b2ContactRegister s_registers[b2Shape::e_typeCount][b2Shape::e_typeCount];
+    static bool s_initialized;
+
+    uint32 m_flags;
+
+    // World pool and list pointers.
+    b2Contact* m_prev;
+    b2Contact* m_next;
+
+    // Nodes for connecting bodies.
+    b2ContactEdge m_nodeA;
+    b2ContactEdge m_nodeB;
+
+    b2Fixture* m_fixtureA;
+    b2Fixture* m_fixtureB;
+
+    int32 m_indexA;
+    int32 m_indexB;
+
+    b2Manifold m_manifold;
+
+    int32 m_toiCount;
+    float32 m_toi;
+
+    float32 m_friction;
+    float32 m_restitution;
+};
+
+inline b2Manifold* b2Contact::GetManifold()
+{
+    return &m_manifold;
+}
+
+inline const b2Manifold* b2Contact::GetManifold() const
+{
+    return &m_manifold;
+}
+
+inline void b2Contact::GetWorldManifold(b2WorldManifold* worldManifold) const
+{
+    const b2Body* bodyA = m_fixtureA->GetBody();
+    const b2Body* bodyB = m_fixtureB->GetBody();
+    const b2Shape* shapeA = m_fixtureA->GetShape();
+    const b2Shape* shapeB = m_fixtureB->GetShape();
+
+    worldManifold->Initialize(&m_manifold, bodyA->GetTransform(), shapeA->m_radius, bodyB->GetTransform(), shapeB->m_radius);
+}
+
+inline void b2Contact::SetEnabled(bool flag)
+{
+    if (flag)
+    {
+        m_flags |= e_enabledFlag;
+    }
+    else
+    {
+        m_flags &= ~e_enabledFlag;
+    }
+}
+
+inline bool b2Contact::IsEnabled() const
+{
+    return (m_flags & e_enabledFlag) == e_enabledFlag;
+}
+
+inline bool b2Contact::IsTouching() const
+{
+    return (m_flags & e_touchingFlag) == e_touchingFlag;
+}
+
+inline b2Contact* b2Contact::GetNext()
+{
+    return m_next;
+}
+
+inline const b2Contact* b2Contact::GetNext() const
+{
+    return m_next;
+}
+
+inline b2Fixture* b2Contact::GetFixtureA()
+{
+    return m_fixtureA;
+}
+
+inline const b2Fixture* b2Contact::GetFixtureA() const
+{
+    return m_fixtureA;
+}
+
+inline b2Fixture* b2Contact::GetFixtureB()
+{
+    return m_fixtureB;
+}
+
+inline int32 b2Contact::GetChildIndexA() const
+{
+    return m_indexA;
+}
+
+inline const b2Fixture* b2Contact::GetFixtureB() const
+{
+    return m_fixtureB;
+}
+
+inline int32 b2Contact::GetChildIndexB() const
+{
+    return m_indexB;
+}
+
+inline void b2Contact::FlagForFiltering()
+{
+    m_flags |= e_filterFlag;
+}
+
+inline void b2Contact::SetFriction(float32 friction)
+{
+    m_friction = friction;
+}
+
+inline float32 b2Contact::GetFriction() const
+{
+    return m_friction;
+}
+
+inline void b2Contact::ResetFriction()
+{
+    m_friction = b2MixFriction(m_fixtureA->m_friction, m_fixtureB->m_friction);
+}
+
+inline void b2Contact::SetRestitution(float32 restitution)
+{
+    m_restitution = restitution;
+}
+
+inline float32 b2Contact::GetRestitution() const
+{
+    return m_restitution;
+}
+
+inline void b2Contact::ResetRestitution()
+{
+    m_restitution = b2MixRestitution(m_fixtureA->m_restitution, m_fixtureB->m_restitution);
+}
+
+#endif
diff --git a/external/Box2D/Dynamics/Contacts/b2ContactSolver.cpp b/external/Box2D/Dynamics/Contacts/b2ContactSolver.cpp
new file mode 100644
index 0000000000..0dc740342a
--- /dev/null
+++ b/external/Box2D/Dynamics/Contacts/b2ContactSolver.cpp
@@ -0,0 +1,832 @@
+/*
+* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Dynamics/Contacts/b2ContactSolver.h>
+
+#include <Box2D/Dynamics/Contacts/b2Contact.h>
+#include <Box2D/Dynamics/b2Body.h>
+#include <Box2D/Dynamics/b2Fixture.h>
+#include <Box2D/Dynamics/b2World.h>
+#include <Box2D/Common/b2StackAllocator.h>
+
+#define B2_DEBUG_SOLVER 0
+
+struct b2ContactPositionConstraint
+{
+    b2Vec2 localPoints[b2_maxManifoldPoints];
+    b2Vec2 localNormal;
+    b2Vec2 localPoint;
+    int32 indexA;
+    int32 indexB;
+    float32 invMassA, invMassB;
+    b2Vec2 localCenterA, localCenterB;
+    float32 invIA, invIB;
+    b2Manifold::Type type;
+    float32 radiusA, radiusB;
+    int32 pointCount;
+};
+
+b2ContactSolver::b2ContactSolver(b2ContactSolverDef* def)
+{
+    m_step = def->step;
+    m_allocator = def->allocator;
+    m_count = def->count;
+    m_positionConstraints = (b2ContactPositionConstraint*)m_allocator->Allocate(m_count * sizeof(b2ContactPositionConstraint));
+    m_velocityConstraints = (b2ContactVelocityConstraint*)m_allocator->Allocate(m_count * sizeof(b2ContactVelocityConstraint));
+    m_positions = def->positions;
+    m_velocities = def->velocities;
+    m_contacts = def->contacts;
+
+    // Initialize position independent portions of the constraints.
+    for (int32 i = 0; i < m_count; ++i)
+    {
+        b2Contact* contact = m_contacts[i];
+
+        b2Fixture* fixtureA = contact->m_fixtureA;
+        b2Fixture* fixtureB = contact->m_fixtureB;
+        b2Shape* shapeA = fixtureA->GetShape();
+        b2Shape* shapeB = fixtureB->GetShape();
+        float32 radiusA = shapeA->m_radius;
+        float32 radiusB = shapeB->m_radius;
+        b2Body* bodyA = fixtureA->GetBody();
+        b2Body* bodyB = fixtureB->GetBody();
+        b2Manifold* manifold = contact->GetManifold();
+
+        int32 pointCount = manifold->pointCount;
+        b2Assert(pointCount > 0);
+
+        b2ContactVelocityConstraint* vc = m_velocityConstraints + i;
+        vc->friction = contact->m_friction;
+        vc->restitution = contact->m_restitution;
+        vc->indexA = bodyA->m_islandIndex;
+        vc->indexB = bodyB->m_islandIndex;
+        vc->invMassA = bodyA->m_invMass;
+        vc->invMassB = bodyB->m_invMass;
+        vc->invIA = bodyA->m_invI;
+        vc->invIB = bodyB->m_invI;
+        vc->contactIndex = i;
+        vc->pointCount = pointCount;
+        vc->K.SetZero();
+        vc->normalMass.SetZero();
+
+        b2ContactPositionConstraint* pc = m_positionConstraints + i;
+        pc->indexA = bodyA->m_islandIndex;
+        pc->indexB = bodyB->m_islandIndex;
+        pc->invMassA = bodyA->m_invMass;
+        pc->invMassB = bodyB->m_invMass;
+        pc->localCenterA = bodyA->m_sweep.localCenter;
+        pc->localCenterB = bodyB->m_sweep.localCenter;
+        pc->invIA = bodyA->m_invI;
+        pc->invIB = bodyB->m_invI;
+        pc->localNormal = manifold->localNormal;
+        pc->localPoint = manifold->localPoint;
+        pc->pointCount = pointCount;
+        pc->radiusA = radiusA;
+        pc->radiusB = radiusB;
+        pc->type = manifold->type;
+
+        for (int32 j = 0; j < pointCount; ++j)
+        {
+            b2ManifoldPoint* cp = manifold->points + j;
+            b2VelocityConstraintPoint* vcp = vc->points + j;
+    
+            if (m_step.warmStarting)
+            {
+                vcp->normalImpulse = m_step.dtRatio * cp->normalImpulse;
+                vcp->tangentImpulse = m_step.dtRatio * cp->tangentImpulse;
+            }
+            else
+            {
+                vcp->normalImpulse = 0.0f;
+                vcp->tangentImpulse = 0.0f;
+            }
+
+            vcp->rA.SetZero();
+            vcp->rB.SetZero();
+            vcp->normalMass = 0.0f;
+            vcp->tangentMass = 0.0f;
+            vcp->velocityBias = 0.0f;
+
+            pc->localPoints[j] = cp->localPoint;
+        }
+    }
+}
+
+b2ContactSolver::~b2ContactSolver()
+{
+    m_allocator->Free(m_velocityConstraints);
+    m_allocator->Free(m_positionConstraints);
+}
+
+// Initialize position dependent portions of the velocity constraints.
+void b2ContactSolver::InitializeVelocityConstraints()
+{
+    for (int32 i = 0; i < m_count; ++i)
+    {
+        b2ContactVelocityConstraint* vc = m_velocityConstraints + i;
+        b2ContactPositionConstraint* pc = m_positionConstraints + i;
+
+        float32 radiusA = pc->radiusA;
+        float32 radiusB = pc->radiusB;
+        b2Manifold* manifold = m_contacts[vc->contactIndex]->GetManifold();
+
+        int32 indexA = vc->indexA;
+        int32 indexB = vc->indexB;
+
+        float32 mA = vc->invMassA;
+        float32 mB = vc->invMassB;
+        float32 iA = vc->invIA;
+        float32 iB = vc->invIB;
+        b2Vec2 localCenterA = pc->localCenterA;
+        b2Vec2 localCenterB = pc->localCenterB;
+
+        b2Vec2 cA = m_positions[indexA].c;
+        float32 aA = m_positions[indexA].a;
+        b2Vec2 vA = m_velocities[indexA].v;
+        float32 wA = m_velocities[indexA].w;
+
+        b2Vec2 cB = m_positions[indexB].c;
+        float32 aB = m_positions[indexB].a;
+        b2Vec2 vB = m_velocities[indexB].v;
+        float32 wB = m_velocities[indexB].w;
+
+        b2Assert(manifold->pointCount > 0);
+
+        b2Transform xfA, xfB;
+        xfA.q.Set(aA);
+        xfB.q.Set(aB);
+        xfA.p = cA - b2Mul(xfA.q, localCenterA);
+        xfB.p = cB - b2Mul(xfB.q, localCenterB);
+
+        b2WorldManifold worldManifold;
+        worldManifold.Initialize(manifold, xfA, radiusA, xfB, radiusB);
+
+        vc->normal = worldManifold.normal;
+
+        int32 pointCount = vc->pointCount;
+        for (int32 j = 0; j < pointCount; ++j)
+        {
+            b2VelocityConstraintPoint* vcp = vc->points + j;
+
+            vcp->rA = worldManifold.points[j] - cA;
+            vcp->rB = worldManifold.points[j] - cB;
+
+            float32 rnA = b2Cross(vcp->rA, vc->normal);
+            float32 rnB = b2Cross(vcp->rB, vc->normal);
+
+            float32 kNormal = mA + mB + iA * rnA * rnA + iB * rnB * rnB;
+
+            vcp->normalMass = kNormal > 0.0f ? 1.0f / kNormal : 0.0f;
+
+            b2Vec2 tangent = b2Cross(vc->normal, 1.0f);
+
+            float32 rtA = b2Cross(vcp->rA, tangent);
+            float32 rtB = b2Cross(vcp->rB, tangent);
+
+            float32 kTangent = mA + mB + iA * rtA * rtA + iB * rtB * rtB;
+
+            vcp->tangentMass = kTangent > 0.0f ? 1.0f /  kTangent : 0.0f;
+
+            // Setup a velocity bias for restitution.
+            vcp->velocityBias = 0.0f;
+            float32 vRel = b2Dot(vc->normal, vB + b2Cross(wB, vcp->rB) - vA - b2Cross(wA, vcp->rA));
+            if (vRel < -b2_velocityThreshold)
+            {
+                vcp->velocityBias = -vc->restitution * vRel;
+            }
+        }
+
+        // If we have two points, then prepare the block solver.
+        if (vc->pointCount == 2)
+        {
+            b2VelocityConstraintPoint* vcp1 = vc->points + 0;
+            b2VelocityConstraintPoint* vcp2 = vc->points + 1;
+
+            float32 rn1A = b2Cross(vcp1->rA, vc->normal);
+            float32 rn1B = b2Cross(vcp1->rB, vc->normal);
+            float32 rn2A = b2Cross(vcp2->rA, vc->normal);
+            float32 rn2B = b2Cross(vcp2->rB, vc->normal);
+
+            float32 k11 = mA + mB + iA * rn1A * rn1A + iB * rn1B * rn1B;
+            float32 k22 = mA + mB + iA * rn2A * rn2A + iB * rn2B * rn2B;
+            float32 k12 = mA + mB + iA * rn1A * rn2A + iB * rn1B * rn2B;
+
+            // Ensure a reasonable condition number.
+            const float32 k_maxConditionNumber = 1000.0f;
+            if (k11 * k11 < k_maxConditionNumber * (k11 * k22 - k12 * k12))
+            {
+                // K is safe to invert.
+                vc->K.ex.Set(k11, k12);
+                vc->K.ey.Set(k12, k22);
+                vc->normalMass = vc->K.GetInverse();
+            }
+            else
+            {
+                // The constraints are redundant, just use one.
+                // TODO_ERIN use deepest?
+                vc->pointCount = 1;
+            }
+        }
+    }
+}
+
+void b2ContactSolver::WarmStart()
+{
+    // Warm start.
+    for (int32 i = 0; i < m_count; ++i)
+    {
+        b2ContactVelocityConstraint* vc = m_velocityConstraints + i;
+
+        int32 indexA = vc->indexA;
+        int32 indexB = vc->indexB;
+        float32 mA = vc->invMassA;
+        float32 iA = vc->invIA;
+        float32 mB = vc->invMassB;
+        float32 iB = vc->invIB;
+        int32 pointCount = vc->pointCount;
+
+        b2Vec2 vA = m_velocities[indexA].v;
+        float32 wA = m_velocities[indexA].w;
+        b2Vec2 vB = m_velocities[indexB].v;
+        float32 wB = m_velocities[indexB].w;
+
+        b2Vec2 normal = vc->normal;
+        b2Vec2 tangent = b2Cross(normal, 1.0f);
+
+        for (int32 j = 0; j < pointCount; ++j)
+        {
+            b2VelocityConstraintPoint* vcp = vc->points + j;
+            b2Vec2 P = vcp->normalImpulse * normal + vcp->tangentImpulse * tangent;
+            wA -= iA * b2Cross(vcp->rA, P);
+            vA -= mA * P;
+            wB += iB * b2Cross(vcp->rB, P);
+            vB += mB * P;
+        }
+
+        m_velocities[indexA].v = vA;
+        m_velocities[indexA].w = wA;
+        m_velocities[indexB].v = vB;
+        m_velocities[indexB].w = wB;
+    }
+}
+
+void b2ContactSolver::SolveVelocityConstraints()
+{
+    for (int32 i = 0; i < m_count; ++i)
+    {
+        b2ContactVelocityConstraint* vc = m_velocityConstraints + i;
+
+        int32 indexA = vc->indexA;
+        int32 indexB = vc->indexB;
+        float32 mA = vc->invMassA;
+        float32 iA = vc->invIA;
+        float32 mB = vc->invMassB;
+        float32 iB = vc->invIB;
+        int32 pointCount = vc->pointCount;
+
+        b2Vec2 vA = m_velocities[indexA].v;
+        float32 wA = m_velocities[indexA].w;
+        b2Vec2 vB = m_velocities[indexB].v;
+        float32 wB = m_velocities[indexB].w;
+
+        b2Vec2 normal = vc->normal;
+        b2Vec2 tangent = b2Cross(normal, 1.0f);
+        float32 friction = vc->friction;
+
+        b2Assert(pointCount == 1 || pointCount == 2);
+
+        // Solve tangent constraints first because non-penetration is more important
+        // than friction.
+        for (int32 j = 0; j < pointCount; ++j)
+        {
+            b2VelocityConstraintPoint* vcp = vc->points + j;
+
+            // Relative velocity at contact
+            b2Vec2 dv = vB + b2Cross(wB, vcp->rB) - vA - b2Cross(wA, vcp->rA);
+
+            // Compute tangent force
+            float32 vt = b2Dot(dv, tangent);
+            float32 lambda = vcp->tangentMass * (-vt);
+
+            // b2Clamp the accumulated force
+            float32 maxFriction = friction * vcp->normalImpulse;
+            float32 newImpulse = b2Clamp(vcp->tangentImpulse + lambda, -maxFriction, maxFriction);
+            lambda = newImpulse - vcp->tangentImpulse;
+            vcp->tangentImpulse = newImpulse;
+
+            // Apply contact impulse
+            b2Vec2 P = lambda * tangent;
+
+            vA -= mA * P;
+            wA -= iA * b2Cross(vcp->rA, P);
+
+            vB += mB * P;
+            wB += iB * b2Cross(vcp->rB, P);
+        }
+
+        // Solve normal constraints
+        if (vc->pointCount == 1)
+        {
+            b2VelocityConstraintPoint* vcp = vc->points + 0;
+
+            // Relative velocity at contact
+            b2Vec2 dv = vB + b2Cross(wB, vcp->rB) - vA - b2Cross(wA, vcp->rA);
+
+            // Compute normal impulse
+            float32 vn = b2Dot(dv, normal);
+            float32 lambda = -vcp->normalMass * (vn - vcp->velocityBias);
+
+            // b2Clamp the accumulated impulse
+            float32 newImpulse = b2Max(vcp->normalImpulse + lambda, 0.0f);
+            lambda = newImpulse - vcp->normalImpulse;
+            vcp->normalImpulse = newImpulse;
+
+            // Apply contact impulse
+            b2Vec2 P = lambda * normal;
+            vA -= mA * P;
+            wA -= iA * b2Cross(vcp->rA, P);
+
+            vB += mB * P;
+            wB += iB * b2Cross(vcp->rB, P);
+        }
+        else
+        {
+            // Block solver developed in collaboration with Dirk Gregorius (back in 01/07 on Box2D_Lite).
+            // Build the mini LCP for this contact patch
+            //
+            // vn = A * x + b, vn >= 0, , vn >= 0, x >= 0 and vn_i * x_i = 0 with i = 1..2
+            //
+            // A = J * W * JT and J = ( -n, -r1 x n, n, r2 x n )
+            // b = vn0 - velocityBias
+            //
+            // The system is solved using the "Total enumeration method" (s. Murty). The complementary constraint vn_i * x_i
+            // implies that we must have in any solution either vn_i = 0 or x_i = 0. So for the 2D contact problem the cases
+            // vn1 = 0 and vn2 = 0, x1 = 0 and x2 = 0, x1 = 0 and vn2 = 0, x2 = 0 and vn1 = 0 need to be tested. The first valid
+            // solution that satisfies the problem is chosen.
+            // 
+            // In order to account of the accumulated impulse 'a' (because of the iterative nature of the solver which only requires
+            // that the accumulated impulse is clamped and not the incremental impulse) we change the impulse variable (x_i).
+            //
+            // Substitute:
+            // 
+            // x = a + d
+            // 
+            // a := old total impulse
+            // x := new total impulse
+            // d := incremental impulse 
+            //
+            // For the current iteration we extend the formula for the incremental impulse
+            // to compute the new total impulse:
+            //
+            // vn = A * d + b
+            //    = A * (x - a) + b
+            //    = A * x + b - A * a
+            //    = A * x + b'
+            // b' = b - A * a;
+
+            b2VelocityConstraintPoint* cp1 = vc->points + 0;
+            b2VelocityConstraintPoint* cp2 = vc->points + 1;
+
+            b2Vec2 a(cp1->normalImpulse, cp2->normalImpulse);
+            b2Assert(a.x >= 0.0f && a.y >= 0.0f);
+
+            // Relative velocity at contact
+            b2Vec2 dv1 = vB + b2Cross(wB, cp1->rB) - vA - b2Cross(wA, cp1->rA);
+            b2Vec2 dv2 = vB + b2Cross(wB, cp2->rB) - vA - b2Cross(wA, cp2->rA);
+
+            // Compute normal velocity
+            float32 vn1 = b2Dot(dv1, normal);
+            float32 vn2 = b2Dot(dv2, normal);
+
+            b2Vec2 b;
+            b.x = vn1 - cp1->velocityBias;
+            b.y = vn2 - cp2->velocityBias;
+
+            // Compute b'
+            b -= b2Mul(vc->K, a);
+
+            const float32 k_errorTol = 1e-3f;
+            B2_NOT_USED(k_errorTol);
+
+            for (;;)
+            {
+                //
+                // Case 1: vn = 0
+                //
+                // 0 = A * x + b'
+                //
+                // Solve for x:
+                //
+                // x = - inv(A) * b'
+                //
+                b2Vec2 x = - b2Mul(vc->normalMass, b);
+
+                if (x.x >= 0.0f && x.y >= 0.0f)
+                {
+                    // Get the incremental impulse
+                    b2Vec2 d = x - a;
+
+                    // Apply incremental impulse
+                    b2Vec2 P1 = d.x * normal;
+                    b2Vec2 P2 = d.y * normal;
+                    vA -= mA * (P1 + P2);
+                    wA -= iA * (b2Cross(cp1->rA, P1) + b2Cross(cp2->rA, P2));
+
+                    vB += mB * (P1 + P2);
+                    wB += iB * (b2Cross(cp1->rB, P1) + b2Cross(cp2->rB, P2));
+
+                    // Accumulate
+                    cp1->normalImpulse = x.x;
+                    cp2->normalImpulse = x.y;
+
+#if B2_DEBUG_SOLVER == 1
+                    // Postconditions
+                    dv1 = vB + b2Cross(wB, cp1->rB) - vA - b2Cross(wA, cp1->rA);
+                    dv2 = vB + b2Cross(wB, cp2->rB) - vA - b2Cross(wA, cp2->rA);
+
+                    // Compute normal velocity
+                    vn1 = b2Dot(dv1, normal);
+                    vn2 = b2Dot(dv2, normal);
+
+                    b2Assert(b2Abs(vn1 - cp1->velocityBias) < k_errorTol);
+                    b2Assert(b2Abs(vn2 - cp2->velocityBias) < k_errorTol);
+#endif
+                    break;
+                }
+
+                //
+                // Case 2: vn1 = 0 and x2 = 0
+                //
+                //   0 = a11 * x1 + a12 * 0 + b1' 
+                // vn2 = a21 * x1 + a22 * 0 + b2'
+                //
+                x.x = - cp1->normalMass * b.x;
+                x.y = 0.0f;
+                vn1 = 0.0f;
+                vn2 = vc->K.ex.y * x.x + b.y;
+
+                if (x.x >= 0.0f && vn2 >= 0.0f)
+                {
+                    // Get the incremental impulse
+                    b2Vec2 d = x - a;
+
+                    // Apply incremental impulse
+                    b2Vec2 P1 = d.x * normal;
+                    b2Vec2 P2 = d.y * normal;
+                    vA -= mA * (P1 + P2);
+                    wA -= iA * (b2Cross(cp1->rA, P1) + b2Cross(cp2->rA, P2));
+
+                    vB += mB * (P1 + P2);
+                    wB += iB * (b2Cross(cp1->rB, P1) + b2Cross(cp2->rB, P2));
+
+                    // Accumulate
+                    cp1->normalImpulse = x.x;
+                    cp2->normalImpulse = x.y;
+
+#if B2_DEBUG_SOLVER == 1
+                    // Postconditions
+                    dv1 = vB + b2Cross(wB, cp1->rB) - vA - b2Cross(wA, cp1->rA);
+
+                    // Compute normal velocity
+                    vn1 = b2Dot(dv1, normal);
+
+                    b2Assert(b2Abs(vn1 - cp1->velocityBias) < k_errorTol);
+#endif
+                    break;
+                }
+
+
+                //
+                // Case 3: vn2 = 0 and x1 = 0
+                //
+                // vn1 = a11 * 0 + a12 * x2 + b1' 
+                //   0 = a21 * 0 + a22 * x2 + b2'
+                //
+                x.x = 0.0f;
+                x.y = - cp2->normalMass * b.y;
+                vn1 = vc->K.ey.x * x.y + b.x;
+                vn2 = 0.0f;
+
+                if (x.y >= 0.0f && vn1 >= 0.0f)
+                {
+                    // Resubstitute for the incremental impulse
+                    b2Vec2 d = x - a;
+
+                    // Apply incremental impulse
+                    b2Vec2 P1 = d.x * normal;
+                    b2Vec2 P2 = d.y * normal;
+                    vA -= mA * (P1 + P2);
+                    wA -= iA * (b2Cross(cp1->rA, P1) + b2Cross(cp2->rA, P2));
+
+                    vB += mB * (P1 + P2);
+                    wB += iB * (b2Cross(cp1->rB, P1) + b2Cross(cp2->rB, P2));
+
+                    // Accumulate
+                    cp1->normalImpulse = x.x;
+                    cp2->normalImpulse = x.y;
+
+#if B2_DEBUG_SOLVER == 1
+                    // Postconditions
+                    dv2 = vB + b2Cross(wB, cp2->rB) - vA - b2Cross(wA, cp2->rA);
+
+                    // Compute normal velocity
+                    vn2 = b2Dot(dv2, normal);
+
+                    b2Assert(b2Abs(vn2 - cp2->velocityBias) < k_errorTol);
+#endif
+                    break;
+                }
+
+                //
+                // Case 4: x1 = 0 and x2 = 0
+                // 
+                // vn1 = b1
+                // vn2 = b2;
+                x.x = 0.0f;
+                x.y = 0.0f;
+                vn1 = b.x;
+                vn2 = b.y;
+
+                if (vn1 >= 0.0f && vn2 >= 0.0f )
+                {
+                    // Resubstitute for the incremental impulse
+                    b2Vec2 d = x - a;
+
+                    // Apply incremental impulse
+                    b2Vec2 P1 = d.x * normal;
+                    b2Vec2 P2 = d.y * normal;
+                    vA -= mA * (P1 + P2);
+                    wA -= iA * (b2Cross(cp1->rA, P1) + b2Cross(cp2->rA, P2));
+
+                    vB += mB * (P1 + P2);
+                    wB += iB * (b2Cross(cp1->rB, P1) + b2Cross(cp2->rB, P2));
+
+                    // Accumulate
+                    cp1->normalImpulse = x.x;
+                    cp2->normalImpulse = x.y;
+
+                    break;
+                }
+
+                // No solution, give up. This is hit sometimes, but it doesn't seem to matter.
+                break;
+            }
+        }
+
+        m_velocities[indexA].v = vA;
+        m_velocities[indexA].w = wA;
+        m_velocities[indexB].v = vB;
+        m_velocities[indexB].w = wB;
+    }
+}
+
+void b2ContactSolver::StoreImpulses()
+{
+    for (int32 i = 0; i < m_count; ++i)
+    {
+        b2ContactVelocityConstraint* vc = m_velocityConstraints + i;
+        b2Manifold* manifold = m_contacts[vc->contactIndex]->GetManifold();
+
+        for (int32 j = 0; j < vc->pointCount; ++j)
+        {
+            manifold->points[j].normalImpulse = vc->points[j].normalImpulse;
+            manifold->points[j].tangentImpulse = vc->points[j].tangentImpulse;
+        }
+    }
+}
+
+struct b2PositionSolverManifold
+{
+    void Initialize(b2ContactPositionConstraint* pc, const b2Transform& xfA, const b2Transform& xfB, int32 index)
+    {
+        b2Assert(pc->pointCount > 0);
+
+        switch (pc->type)
+        {
+        case b2Manifold::e_circles:
+            {
+                b2Vec2 pointA = b2Mul(xfA, pc->localPoint);
+                b2Vec2 pointB = b2Mul(xfB, pc->localPoints[0]);
+                normal = pointB - pointA;
+                normal.Normalize();
+                point = 0.5f * (pointA + pointB);
+                separation = b2Dot(pointB - pointA, normal) - pc->radiusA - pc->radiusB;
+            }
+            break;
+
+        case b2Manifold::e_faceA:
+            {
+                normal = b2Mul(xfA.q, pc->localNormal);
+                b2Vec2 planePoint = b2Mul(xfA, pc->localPoint);
+
+                b2Vec2 clipPoint = b2Mul(xfB, pc->localPoints[index]);
+                separation = b2Dot(clipPoint - planePoint, normal) - pc->radiusA - pc->radiusB;
+                point = clipPoint;
+            }
+            break;
+
+        case b2Manifold::e_faceB:
+            {
+                normal = b2Mul(xfB.q, pc->localNormal);
+                b2Vec2 planePoint = b2Mul(xfB, pc->localPoint);
+
+                b2Vec2 clipPoint = b2Mul(xfA, pc->localPoints[index]);
+                separation = b2Dot(clipPoint - planePoint, normal) - pc->radiusA - pc->radiusB;
+                point = clipPoint;
+
+                // Ensure normal points from A to B
+                normal = -normal;
+            }
+            break;
+        }
+    }
+
+    b2Vec2 normal;
+    b2Vec2 point;
+    float32 separation;
+};
+
+// Sequential solver.
+bool b2ContactSolver::SolvePositionConstraints()
+{
+    float32 minSeparation = 0.0f;
+
+    for (int32 i = 0; i < m_count; ++i)
+    {
+        b2ContactPositionConstraint* pc = m_positionConstraints + i;
+
+        int32 indexA = pc->indexA;
+        int32 indexB = pc->indexB;
+        b2Vec2 localCenterA = pc->localCenterA;
+        float32 mA = pc->invMassA;
+        float32 iA = pc->invIA;
+        b2Vec2 localCenterB = pc->localCenterB;
+        float32 mB = pc->invMassB;
+        float32 iB = pc->invIB;
+        int32 pointCount = pc->pointCount;
+
+        b2Vec2 cA = m_positions[indexA].c;
+        float32 aA = m_positions[indexA].a;
+
+        b2Vec2 cB = m_positions[indexB].c;
+        float32 aB = m_positions[indexB].a;
+
+        // Solve normal constraints
+        for (int32 j = 0; j < pointCount; ++j)
+        {
+            b2Transform xfA, xfB;
+            xfA.q.Set(aA);
+            xfB.q.Set(aB);
+            xfA.p = cA - b2Mul(xfA.q, localCenterA);
+            xfB.p = cB - b2Mul(xfB.q, localCenterB);
+
+            b2PositionSolverManifold psm;
+            psm.Initialize(pc, xfA, xfB, j);
+            b2Vec2 normal = psm.normal;
+
+            b2Vec2 point = psm.point;
+            float32 separation = psm.separation;
+
+            b2Vec2 rA = point - cA;
+            b2Vec2 rB = point - cB;
+
+            // Track max constraint error.
+            minSeparation = b2Min(minSeparation, separation);
+
+            // Prevent large corrections and allow slop.
+            float32 C = b2Clamp(b2_baumgarte * (separation + b2_linearSlop), -b2_maxLinearCorrection, 0.0f);
+
+            // Compute the effective mass.
+            float32 rnA = b2Cross(rA, normal);
+            float32 rnB = b2Cross(rB, normal);
+            float32 K = mA + mB + iA * rnA * rnA + iB * rnB * rnB;
+
+            // Compute normal impulse
+            float32 impulse = K > 0.0f ? - C / K : 0.0f;
+
+            b2Vec2 P = impulse * normal;
+
+            cA -= mA * P;
+            aA -= iA * b2Cross(rA, P);
+
+            cB += mB * P;
+            aB += iB * b2Cross(rB, P);
+        }
+
+        m_positions[indexA].c = cA;
+        m_positions[indexA].a = aA;
+
+        m_positions[indexB].c = cB;
+        m_positions[indexB].a = aB;
+    }
+
+    // We can't expect minSpeparation >= -b2_linearSlop because we don't
+    // push the separation above -b2_linearSlop.
+    return minSeparation >= -3.0f * b2_linearSlop;
+}
+
+// Sequential position solver for position constraints.
+bool b2ContactSolver::SolveTOIPositionConstraints(int32 toiIndexA, int32 toiIndexB)
+{
+    float32 minSeparation = 0.0f;
+
+    for (int32 i = 0; i < m_count; ++i)
+    {
+        b2ContactPositionConstraint* pc = m_positionConstraints + i;
+
+        int32 indexA = pc->indexA;
+        int32 indexB = pc->indexB;
+        b2Vec2 localCenterA = pc->localCenterA;
+        b2Vec2 localCenterB = pc->localCenterB;
+        int32 pointCount = pc->pointCount;
+
+        float32 mA = 0.0f;
+        float32 iA = 0.0f;
+        if (indexA == toiIndexA || indexA == toiIndexB)
+        {
+            mA = pc->invMassA;
+            iA = pc->invIA;
+        }
+
+        float32 mB = pc->invMassB;
+        float32 iB = pc->invIB;
+        if (indexB == toiIndexA || indexB == toiIndexB)
+        {
+            mB = pc->invMassB;
+            iB = pc->invIB;
+        }
+
+        b2Vec2 cA = m_positions[indexA].c;
+        float32 aA = m_positions[indexA].a;
+
+        b2Vec2 cB = m_positions[indexB].c;
+        float32 aB = m_positions[indexB].a;
+
+        // Solve normal constraints
+        for (int32 j = 0; j < pointCount; ++j)
+        {
+            b2Transform xfA, xfB;
+            xfA.q.Set(aA);
+            xfB.q.Set(aB);
+            xfA.p = cA - b2Mul(xfA.q, localCenterA);
+            xfB.p = cB - b2Mul(xfB.q, localCenterB);
+
+            b2PositionSolverManifold psm;
+            psm.Initialize(pc, xfA, xfB, j);
+            b2Vec2 normal = psm.normal;
+
+            b2Vec2 point = psm.point;
+            float32 separation = psm.separation;
+
+            b2Vec2 rA = point - cA;
+            b2Vec2 rB = point - cB;
+
+            // Track max constraint error.
+            minSeparation = b2Min(minSeparation, separation);
+
+            // Prevent large corrections and allow slop.
+            float32 C = b2Clamp(b2_toiBaugarte * (separation + b2_linearSlop), -b2_maxLinearCorrection, 0.0f);
+
+            // Compute the effective mass.
+            float32 rnA = b2Cross(rA, normal);
+            float32 rnB = b2Cross(rB, normal);
+            float32 K = mA + mB + iA * rnA * rnA + iB * rnB * rnB;
+
+            // Compute normal impulse
+            float32 impulse = K > 0.0f ? - C / K : 0.0f;
+
+            b2Vec2 P = impulse * normal;
+
+            cA -= mA * P;
+            aA -= iA * b2Cross(rA, P);
+
+            cB += mB * P;
+            aB += iB * b2Cross(rB, P);
+        }
+
+        m_positions[indexA].c = cA;
+        m_positions[indexA].a = aA;
+
+        m_positions[indexB].c = cB;
+        m_positions[indexB].a = aB;
+    }
+
+    // We can't expect minSpeparation >= -b2_linearSlop because we don't
+    // push the separation above -b2_linearSlop.
+    return minSeparation >= -1.5f * b2_linearSlop;
+}
diff --git a/external/Box2D/Dynamics/Contacts/b2ContactSolver.h b/external/Box2D/Dynamics/Contacts/b2ContactSolver.h
new file mode 100644
index 0000000000..aef1987a9e
--- /dev/null
+++ b/external/Box2D/Dynamics/Contacts/b2ContactSolver.h
@@ -0,0 +1,94 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_CONTACT_SOLVER_H
+#define B2_CONTACT_SOLVER_H
+
+#include <Box2D/Common/b2Math.h>
+#include <Box2D/Collision/b2Collision.h>
+#include <Box2D/Dynamics/b2TimeStep.h>
+
+class b2Contact;
+class b2Body;
+class b2StackAllocator;
+struct b2ContactPositionConstraint;
+
+struct b2VelocityConstraintPoint
+{
+    b2Vec2 rA;
+    b2Vec2 rB;
+    float32 normalImpulse;
+    float32 tangentImpulse;
+    float32 normalMass;
+    float32 tangentMass;
+    float32 velocityBias;
+};
+
+struct b2ContactVelocityConstraint
+{
+    b2VelocityConstraintPoint points[b2_maxManifoldPoints];
+    b2Vec2 normal;
+    b2Mat22 normalMass;
+    b2Mat22 K;
+    int32 indexA;
+    int32 indexB;
+    float32 invMassA, invMassB;
+    float32 invIA, invIB;
+    float32 friction;
+    float32 restitution;
+    int32 pointCount;
+    int32 contactIndex;
+};
+
+struct b2ContactSolverDef
+{
+    b2TimeStep step;
+    b2Contact** contacts;
+    int32 count;
+    b2Position* positions;
+    b2Velocity* velocities;
+    b2StackAllocator* allocator;
+};
+
+class b2ContactSolver
+{
+public:
+    b2ContactSolver(b2ContactSolverDef* def);
+    ~b2ContactSolver();
+
+    void InitializeVelocityConstraints();
+
+    void WarmStart();
+    void SolveVelocityConstraints();
+    void StoreImpulses();
+
+    bool SolvePositionConstraints();
+    bool SolveTOIPositionConstraints(int32 toiIndexA, int32 toiIndexB);
+
+    b2TimeStep m_step;
+    b2Position* m_positions;
+    b2Velocity* m_velocities;
+    b2StackAllocator* m_allocator;
+    b2ContactPositionConstraint* m_positionConstraints;
+    b2ContactVelocityConstraint* m_velocityConstraints;
+    b2Contact** m_contacts;
+    int m_count;
+};
+
+#endif
+
diff --git a/external/Box2D/Dynamics/Contacts/b2EdgeAndCircleContact.cpp b/external/Box2D/Dynamics/Contacts/b2EdgeAndCircleContact.cpp
new file mode 100644
index 0000000000..aade42880a
--- /dev/null
+++ b/external/Box2D/Dynamics/Contacts/b2EdgeAndCircleContact.cpp
@@ -0,0 +1,50 @@
+/*
+* Copyright (c) 2006-2010 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Dynamics/Contacts/b2EdgeAndCircleContact.h>
+#include <Box2D/Common/b2BlockAllocator.h>
+#include <Box2D/Dynamics/b2Fixture.h>
+
+#include <new>
+using namespace std;
+
+b2Contact* b2EdgeAndCircleContact::Create(b2Fixture* fixtureA, int32, b2Fixture* fixtureB, int32, b2BlockAllocator* allocator)
+{
+    void* mem = allocator->Allocate(sizeof(b2EdgeAndCircleContact));
+    return new (mem) b2EdgeAndCircleContact(fixtureA, fixtureB);
+}
+
+void b2EdgeAndCircleContact::Destroy(b2Contact* contact, b2BlockAllocator* allocator)
+{
+    ((b2EdgeAndCircleContact*)contact)->~b2EdgeAndCircleContact();
+    allocator->Free(contact, sizeof(b2EdgeAndCircleContact));
+}
+
+b2EdgeAndCircleContact::b2EdgeAndCircleContact(b2Fixture* fixtureA, b2Fixture* fixtureB)
+: b2Contact(fixtureA, 0, fixtureB, 0)
+{
+    b2Assert(m_fixtureA->GetType() == b2Shape::e_edge);
+    b2Assert(m_fixtureB->GetType() == b2Shape::e_circle);
+}
+
+void b2EdgeAndCircleContact::Evaluate(b2Manifold* manifold, const b2Transform& xfA, const b2Transform& xfB)
+{
+    b2CollideEdgeAndCircle(    manifold,
+                                (b2EdgeShape*)m_fixtureA->GetShape(), xfA,
+                                (b2CircleShape*)m_fixtureB->GetShape(), xfB);
+}
diff --git a/external/Box2D/Dynamics/Contacts/b2EdgeAndCircleContact.h b/external/Box2D/Dynamics/Contacts/b2EdgeAndCircleContact.h
new file mode 100644
index 0000000000..70771ec536
--- /dev/null
+++ b/external/Box2D/Dynamics/Contacts/b2EdgeAndCircleContact.h
@@ -0,0 +1,39 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_EDGE_AND_CIRCLE_CONTACT_H
+#define B2_EDGE_AND_CIRCLE_CONTACT_H
+
+#include <Box2D/Dynamics/Contacts/b2Contact.h>
+
+class b2BlockAllocator;
+
+class b2EdgeAndCircleContact : public b2Contact
+{
+public:
+    static b2Contact* Create(    b2Fixture* fixtureA, int32 indexA,
+                                b2Fixture* fixtureB, int32 indexB, b2BlockAllocator* allocator);
+    static void Destroy(b2Contact* contact, b2BlockAllocator* allocator);
+
+    b2EdgeAndCircleContact(b2Fixture* fixtureA, b2Fixture* fixtureB);
+    ~b2EdgeAndCircleContact() {}
+
+    void Evaluate(b2Manifold* manifold, const b2Transform& xfA, const b2Transform& xfB);
+};
+
+#endif
diff --git a/external/Box2D/Dynamics/Contacts/b2EdgeAndPolygonContact.cpp b/external/Box2D/Dynamics/Contacts/b2EdgeAndPolygonContact.cpp
new file mode 100644
index 0000000000..04ce394107
--- /dev/null
+++ b/external/Box2D/Dynamics/Contacts/b2EdgeAndPolygonContact.cpp
@@ -0,0 +1,50 @@
+/*
+* Copyright (c) 2006-2010 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Dynamics/Contacts/b2EdgeAndPolygonContact.h>
+#include <Box2D/Common/b2BlockAllocator.h>
+#include <Box2D/Dynamics/b2Fixture.h>
+
+#include <new>
+using namespace std;
+
+b2Contact* b2EdgeAndPolygonContact::Create(b2Fixture* fixtureA, int32, b2Fixture* fixtureB, int32, b2BlockAllocator* allocator)
+{
+    void* mem = allocator->Allocate(sizeof(b2EdgeAndPolygonContact));
+    return new (mem) b2EdgeAndPolygonContact(fixtureA, fixtureB);
+}
+
+void b2EdgeAndPolygonContact::Destroy(b2Contact* contact, b2BlockAllocator* allocator)
+{
+    ((b2EdgeAndPolygonContact*)contact)->~b2EdgeAndPolygonContact();
+    allocator->Free(contact, sizeof(b2EdgeAndPolygonContact));
+}
+
+b2EdgeAndPolygonContact::b2EdgeAndPolygonContact(b2Fixture* fixtureA, b2Fixture* fixtureB)
+: b2Contact(fixtureA, 0, fixtureB, 0)
+{
+    b2Assert(m_fixtureA->GetType() == b2Shape::e_edge);
+    b2Assert(m_fixtureB->GetType() == b2Shape::e_polygon);
+}
+
+void b2EdgeAndPolygonContact::Evaluate(b2Manifold* manifold, const b2Transform& xfA, const b2Transform& xfB)
+{
+    b2CollideEdgeAndPolygon(    manifold,
+                                (b2EdgeShape*)m_fixtureA->GetShape(), xfA,
+                                (b2PolygonShape*)m_fixtureB->GetShape(), xfB);
+}
diff --git a/external/Box2D/Dynamics/Contacts/b2EdgeAndPolygonContact.h b/external/Box2D/Dynamics/Contacts/b2EdgeAndPolygonContact.h
new file mode 100644
index 0000000000..f65f3acca9
--- /dev/null
+++ b/external/Box2D/Dynamics/Contacts/b2EdgeAndPolygonContact.h
@@ -0,0 +1,39 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_EDGE_AND_POLYGON_CONTACT_H
+#define B2_EDGE_AND_POLYGON_CONTACT_H
+
+#include <Box2D/Dynamics/Contacts/b2Contact.h>
+
+class b2BlockAllocator;
+
+class b2EdgeAndPolygonContact : public b2Contact
+{
+public:
+    static b2Contact* Create(    b2Fixture* fixtureA, int32 indexA,
+                                b2Fixture* fixtureB, int32 indexB, b2BlockAllocator* allocator);
+    static void Destroy(b2Contact* contact, b2BlockAllocator* allocator);
+
+    b2EdgeAndPolygonContact(b2Fixture* fixtureA, b2Fixture* fixtureB);
+    ~b2EdgeAndPolygonContact() {}
+
+    void Evaluate(b2Manifold* manifold, const b2Transform& xfA, const b2Transform& xfB);
+};
+
+#endif
diff --git a/external/Box2D/Dynamics/Contacts/b2PolygonAndCircleContact.cpp b/external/Box2D/Dynamics/Contacts/b2PolygonAndCircleContact.cpp
new file mode 100644
index 0000000000..961b26f38a
--- /dev/null
+++ b/external/Box2D/Dynamics/Contacts/b2PolygonAndCircleContact.cpp
@@ -0,0 +1,50 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Dynamics/Contacts/b2PolygonAndCircleContact.h>
+#include <Box2D/Common/b2BlockAllocator.h>
+#include <Box2D/Dynamics/b2Fixture.h>
+
+#include <new>
+using namespace std;
+
+b2Contact* b2PolygonAndCircleContact::Create(b2Fixture* fixtureA, int32, b2Fixture* fixtureB, int32, b2BlockAllocator* allocator)
+{
+    void* mem = allocator->Allocate(sizeof(b2PolygonAndCircleContact));
+    return new (mem) b2PolygonAndCircleContact(fixtureA, fixtureB);
+}
+
+void b2PolygonAndCircleContact::Destroy(b2Contact* contact, b2BlockAllocator* allocator)
+{
+    ((b2PolygonAndCircleContact*)contact)->~b2PolygonAndCircleContact();
+    allocator->Free(contact, sizeof(b2PolygonAndCircleContact));
+}
+
+b2PolygonAndCircleContact::b2PolygonAndCircleContact(b2Fixture* fixtureA, b2Fixture* fixtureB)
+: b2Contact(fixtureA, 0, fixtureB, 0)
+{
+    b2Assert(m_fixtureA->GetType() == b2Shape::e_polygon);
+    b2Assert(m_fixtureB->GetType() == b2Shape::e_circle);
+}
+
+void b2PolygonAndCircleContact::Evaluate(b2Manifold* manifold, const b2Transform& xfA, const b2Transform& xfB)
+{
+    b2CollidePolygonAndCircle(    manifold,
+                                (b2PolygonShape*)m_fixtureA->GetShape(), xfA,
+                                (b2CircleShape*)m_fixtureB->GetShape(), xfB);
+}
diff --git a/external/Box2D/Dynamics/Contacts/b2PolygonAndCircleContact.h b/external/Box2D/Dynamics/Contacts/b2PolygonAndCircleContact.h
new file mode 100644
index 0000000000..7b1a5288b4
--- /dev/null
+++ b/external/Box2D/Dynamics/Contacts/b2PolygonAndCircleContact.h
@@ -0,0 +1,38 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_POLYGON_AND_CIRCLE_CONTACT_H
+#define B2_POLYGON_AND_CIRCLE_CONTACT_H
+
+#include <Box2D/Dynamics/Contacts/b2Contact.h>
+
+class b2BlockAllocator;
+
+class b2PolygonAndCircleContact : public b2Contact
+{
+public:
+    static b2Contact* Create(b2Fixture* fixtureA, int32 indexA, b2Fixture* fixtureB, int32 indexB, b2BlockAllocator* allocator);
+    static void Destroy(b2Contact* contact, b2BlockAllocator* allocator);
+
+    b2PolygonAndCircleContact(b2Fixture* fixtureA, b2Fixture* fixtureB);
+    ~b2PolygonAndCircleContact() {}
+
+    void Evaluate(b2Manifold* manifold, const b2Transform& xfA, const b2Transform& xfB);
+};
+
+#endif
diff --git a/external/Box2D/Dynamics/Contacts/b2PolygonContact.cpp b/external/Box2D/Dynamics/Contacts/b2PolygonContact.cpp
new file mode 100644
index 0000000000..a2884a440d
--- /dev/null
+++ b/external/Box2D/Dynamics/Contacts/b2PolygonContact.cpp
@@ -0,0 +1,53 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Dynamics/Contacts/b2PolygonContact.h>
+#include <Box2D/Common/b2BlockAllocator.h>
+#include <Box2D/Collision/b2TimeOfImpact.h>
+#include <Box2D/Dynamics/b2Body.h>
+#include <Box2D/Dynamics/b2Fixture.h>
+#include <Box2D/Dynamics/b2WorldCallbacks.h>
+
+#include <new>
+using namespace std;
+
+b2Contact* b2PolygonContact::Create(b2Fixture* fixtureA, int32, b2Fixture* fixtureB, int32, b2BlockAllocator* allocator)
+{
+    void* mem = allocator->Allocate(sizeof(b2PolygonContact));
+    return new (mem) b2PolygonContact(fixtureA, fixtureB);
+}
+
+void b2PolygonContact::Destroy(b2Contact* contact, b2BlockAllocator* allocator)
+{
+    ((b2PolygonContact*)contact)->~b2PolygonContact();
+    allocator->Free(contact, sizeof(b2PolygonContact));
+}
+
+b2PolygonContact::b2PolygonContact(b2Fixture* fixtureA, b2Fixture* fixtureB)
+    : b2Contact(fixtureA, 0, fixtureB, 0)
+{
+    b2Assert(m_fixtureA->GetType() == b2Shape::e_polygon);
+    b2Assert(m_fixtureB->GetType() == b2Shape::e_polygon);
+}
+
+void b2PolygonContact::Evaluate(b2Manifold* manifold, const b2Transform& xfA, const b2Transform& xfB)
+{
+    b2CollidePolygons(    manifold,
+                        (b2PolygonShape*)m_fixtureA->GetShape(), xfA,
+                        (b2PolygonShape*)m_fixtureB->GetShape(), xfB);
+}
diff --git a/external/Box2D/Dynamics/Contacts/b2PolygonContact.h b/external/Box2D/Dynamics/Contacts/b2PolygonContact.h
new file mode 100644
index 0000000000..302684232a
--- /dev/null
+++ b/external/Box2D/Dynamics/Contacts/b2PolygonContact.h
@@ -0,0 +1,39 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_POLYGON_CONTACT_H
+#define B2_POLYGON_CONTACT_H
+
+#include <Box2D/Dynamics/Contacts/b2Contact.h>
+
+class b2BlockAllocator;
+
+class b2PolygonContact : public b2Contact
+{
+public:
+    static b2Contact* Create(    b2Fixture* fixtureA, int32 indexA,
+                                b2Fixture* fixtureB, int32 indexB, b2BlockAllocator* allocator);
+    static void Destroy(b2Contact* contact, b2BlockAllocator* allocator);
+
+    b2PolygonContact(b2Fixture* fixtureA, b2Fixture* fixtureB);
+    ~b2PolygonContact() {}
+
+    void Evaluate(b2Manifold* manifold, const b2Transform& xfA, const b2Transform& xfB);
+};
+
+#endif
diff --git a/external/Box2D/Dynamics/Joints/b2DistanceJoint.cpp b/external/Box2D/Dynamics/Joints/b2DistanceJoint.cpp
new file mode 100644
index 0000000000..b2d4bd006c
--- /dev/null
+++ b/external/Box2D/Dynamics/Joints/b2DistanceJoint.cpp
@@ -0,0 +1,260 @@
+/*
+* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Dynamics/Joints/b2DistanceJoint.h>
+#include <Box2D/Dynamics/b2Body.h>
+#include <Box2D/Dynamics/b2TimeStep.h>
+
+// 1-D constrained system
+// m (v2 - v1) = lambda
+// v2 + (beta/h) * x1 + gamma * lambda = 0, gamma has units of inverse mass.
+// x2 = x1 + h * v2
+
+// 1-D mass-damper-spring system
+// m (v2 - v1) + h * d * v2 + h * k * 
+
+// C = norm(p2 - p1) - L
+// u = (p2 - p1) / norm(p2 - p1)
+// Cdot = dot(u, v2 + cross(w2, r2) - v1 - cross(w1, r1))
+// J = [-u -cross(r1, u) u cross(r2, u)]
+// K = J * invM * JT
+//   = invMass1 + invI1 * cross(r1, u)^2 + invMass2 + invI2 * cross(r2, u)^2
+
+void b2DistanceJointDef::Initialize(b2Body* b1, b2Body* b2,
+                                    const b2Vec2& anchor1, const b2Vec2& anchor2)
+{
+    bodyA = b1;
+    bodyB = b2;
+    localAnchorA = bodyA->GetLocalPoint(anchor1);
+    localAnchorB = bodyB->GetLocalPoint(anchor2);
+    b2Vec2 d = anchor2 - anchor1;
+    length = d.Length();
+}
+
+b2DistanceJoint::b2DistanceJoint(const b2DistanceJointDef* def)
+: b2Joint(def)
+{
+    m_localAnchorA = def->localAnchorA;
+    m_localAnchorB = def->localAnchorB;
+    m_length = def->length;
+    m_frequencyHz = def->frequencyHz;
+    m_dampingRatio = def->dampingRatio;
+    m_impulse = 0.0f;
+    m_gamma = 0.0f;
+    m_bias = 0.0f;
+}
+
+void b2DistanceJoint::InitVelocityConstraints(const b2SolverData& data)
+{
+    m_indexA = m_bodyA->m_islandIndex;
+    m_indexB = m_bodyB->m_islandIndex;
+    m_localCenterA = m_bodyA->m_sweep.localCenter;
+    m_localCenterB = m_bodyB->m_sweep.localCenter;
+    m_invMassA = m_bodyA->m_invMass;
+    m_invMassB = m_bodyB->m_invMass;
+    m_invIA = m_bodyA->m_invI;
+    m_invIB = m_bodyB->m_invI;
+
+    b2Vec2 cA = data.positions[m_indexA].c;
+    float32 aA = data.positions[m_indexA].a;
+    b2Vec2 vA = data.velocities[m_indexA].v;
+    float32 wA = data.velocities[m_indexA].w;
+
+    b2Vec2 cB = data.positions[m_indexB].c;
+    float32 aB = data.positions[m_indexB].a;
+    b2Vec2 vB = data.velocities[m_indexB].v;
+    float32 wB = data.velocities[m_indexB].w;
+
+    b2Rot qA(aA), qB(aB);
+
+    m_rA = b2Mul(qA, m_localAnchorA - m_localCenterA);
+    m_rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
+    m_u = cB + m_rB - cA - m_rA;
+
+    // Handle singularity.
+    float32 length = m_u.Length();
+    if (length > b2_linearSlop)
+    {
+        m_u *= 1.0f / length;
+    }
+    else
+    {
+        m_u.Set(0.0f, 0.0f);
+    }
+
+    float32 crAu = b2Cross(m_rA, m_u);
+    float32 crBu = b2Cross(m_rB, m_u);
+    float32 invMass = m_invMassA + m_invIA * crAu * crAu + m_invMassB + m_invIB * crBu * crBu;
+
+    // Compute the effective mass matrix.
+    m_mass = invMass != 0.0f ? 1.0f / invMass : 0.0f;
+
+    if (m_frequencyHz > 0.0f)
+    {
+        float32 C = length - m_length;
+
+        // Frequency
+        float32 omega = 2.0f * b2_pi * m_frequencyHz;
+
+        // Damping coefficient
+        float32 d = 2.0f * m_mass * m_dampingRatio * omega;
+
+        // Spring stiffness
+        float32 k = m_mass * omega * omega;
+
+        // magic formulas
+        float32 h = data.step.dt;
+        m_gamma = h * (d + h * k);
+        m_gamma = m_gamma != 0.0f ? 1.0f / m_gamma : 0.0f;
+        m_bias = C * h * k * m_gamma;
+
+        invMass += m_gamma;
+        m_mass = invMass != 0.0f ? 1.0f / invMass : 0.0f;
+    }
+    else
+    {
+        m_gamma = 0.0f;
+        m_bias = 0.0f;
+    }
+
+    if (data.step.warmStarting)
+    {
+        // Scale the impulse to support a variable time step.
+        m_impulse *= data.step.dtRatio;
+
+        b2Vec2 P = m_impulse * m_u;
+        vA -= m_invMassA * P;
+        wA -= m_invIA * b2Cross(m_rA, P);
+        vB += m_invMassB * P;
+        wB += m_invIB * b2Cross(m_rB, P);
+    }
+    else
+    {
+        m_impulse = 0.0f;
+    }
+
+    data.velocities[m_indexA].v = vA;
+    data.velocities[m_indexA].w = wA;
+    data.velocities[m_indexB].v = vB;
+    data.velocities[m_indexB].w = wB;
+}
+
+void b2DistanceJoint::SolveVelocityConstraints(const b2SolverData& data)
+{
+    b2Vec2 vA = data.velocities[m_indexA].v;
+    float32 wA = data.velocities[m_indexA].w;
+    b2Vec2 vB = data.velocities[m_indexB].v;
+    float32 wB = data.velocities[m_indexB].w;
+
+    // Cdot = dot(u, v + cross(w, r))
+    b2Vec2 vpA = vA + b2Cross(wA, m_rA);
+    b2Vec2 vpB = vB + b2Cross(wB, m_rB);
+    float32 Cdot = b2Dot(m_u, vpB - vpA);
+
+    float32 impulse = -m_mass * (Cdot + m_bias + m_gamma * m_impulse);
+    m_impulse += impulse;
+
+    b2Vec2 P = impulse * m_u;
+    vA -= m_invMassA * P;
+    wA -= m_invIA * b2Cross(m_rA, P);
+    vB += m_invMassB * P;
+    wB += m_invIB * b2Cross(m_rB, P);
+
+    data.velocities[m_indexA].v = vA;
+    data.velocities[m_indexA].w = wA;
+    data.velocities[m_indexB].v = vB;
+    data.velocities[m_indexB].w = wB;
+}
+
+bool b2DistanceJoint::SolvePositionConstraints(const b2SolverData& data)
+{
+    if (m_frequencyHz > 0.0f)
+    {
+        // There is no position correction for soft distance constraints.
+        return true;
+    }
+
+    b2Vec2 cA = data.positions[m_indexA].c;
+    float32 aA = data.positions[m_indexA].a;
+    b2Vec2 cB = data.positions[m_indexB].c;
+    float32 aB = data.positions[m_indexB].a;
+
+    b2Rot qA(aA), qB(aB);
+
+    b2Vec2 rA = b2Mul(qA, m_localAnchorA - m_localCenterA);
+    b2Vec2 rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
+    b2Vec2 u = cB + rB - cA - rA;
+
+    float32 length = u.Normalize();
+    float32 C = length - m_length;
+    C = b2Clamp(C, -b2_maxLinearCorrection, b2_maxLinearCorrection);
+
+    float32 impulse = -m_mass * C;
+    b2Vec2 P = impulse * u;
+
+    cA -= m_invMassA * P;
+    aA -= m_invIA * b2Cross(rA, P);
+    cB += m_invMassB * P;
+    aB += m_invIB * b2Cross(rB, P);
+
+    data.positions[m_indexA].c = cA;
+    data.positions[m_indexA].a = aA;
+    data.positions[m_indexB].c = cB;
+    data.positions[m_indexB].a = aB;
+
+    return b2Abs(C) < b2_linearSlop;
+}
+
+b2Vec2 b2DistanceJoint::GetAnchorA() const
+{
+    return m_bodyA->GetWorldPoint(m_localAnchorA);
+}
+
+b2Vec2 b2DistanceJoint::GetAnchorB() const
+{
+    return m_bodyB->GetWorldPoint(m_localAnchorB);
+}
+
+b2Vec2 b2DistanceJoint::GetReactionForce(float32 inv_dt) const
+{
+    b2Vec2 F = (inv_dt * m_impulse) * m_u;
+    return F;
+}
+
+float32 b2DistanceJoint::GetReactionTorque(float32 inv_dt) const
+{
+    B2_NOT_USED(inv_dt);
+    return 0.0f;
+}
+
+void b2DistanceJoint::Dump()
+{
+    int32 indexA = m_bodyA->m_islandIndex;
+    int32 indexB = m_bodyB->m_islandIndex;
+
+    b2Log("  b2DistanceJointDef jd;\n");
+    b2Log("  jd.bodyA = bodies[%d];\n", indexA);
+    b2Log("  jd.bodyB = bodies[%d];\n", indexB);
+    b2Log("  jd.collideConnected = bool(%d);\n", m_collideConnected);
+    b2Log("  jd.localAnchorA.Set(%.15lef, %.15lef);\n", m_localAnchorA.x, m_localAnchorA.y);
+    b2Log("  jd.localAnchorB.Set(%.15lef, %.15lef);\n", m_localAnchorB.x, m_localAnchorB.y);
+    b2Log("  jd.length = %.15lef;\n", m_length);
+    b2Log("  jd.frequencyHz = %.15lef;\n", m_frequencyHz);
+    b2Log("  jd.dampingRatio = %.15lef;\n", m_dampingRatio);
+    b2Log("  joints[%d] = m_world->CreateJoint(&jd);\n", m_index);
+}
diff --git a/external/Box2D/Dynamics/Joints/b2DistanceJoint.h b/external/Box2D/Dynamics/Joints/b2DistanceJoint.h
new file mode 100644
index 0000000000..fc11476ff9
--- /dev/null
+++ b/external/Box2D/Dynamics/Joints/b2DistanceJoint.h
@@ -0,0 +1,169 @@
+/*
+* Copyright (c) 2006-2007 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_DISTANCE_JOINT_H
+#define B2_DISTANCE_JOINT_H
+
+#include <Box2D/Dynamics/Joints/b2Joint.h>
+
+/// Distance joint definition. This requires defining an
+/// anchor point on both bodies and the non-zero length of the
+/// distance joint. The definition uses local anchor points
+/// so that the initial configuration can violate the constraint
+/// slightly. This helps when saving and loading a game.
+/// @warning Do not use a zero or short length.
+struct b2DistanceJointDef : public b2JointDef
+{
+    b2DistanceJointDef()
+    {
+        type = e_distanceJoint;
+        localAnchorA.Set(0.0f, 0.0f);
+        localAnchorB.Set(0.0f, 0.0f);
+        length = 1.0f;
+        frequencyHz = 0.0f;
+        dampingRatio = 0.0f;
+    }
+
+    /// Initialize the bodies, anchors, and length using the world
+    /// anchors.
+    void Initialize(b2Body* bodyA, b2Body* bodyB,
+                    const b2Vec2& anchorA, const b2Vec2& anchorB);
+
+    /// The local anchor point relative to bodyA's origin.
+    b2Vec2 localAnchorA;
+
+    /// The local anchor point relative to bodyB's origin.
+    b2Vec2 localAnchorB;
+
+    /// The natural length between the anchor points.
+    float32 length;
+
+    /// The mass-spring-damper frequency in Hertz. A value of 0
+    /// disables softness.
+    float32 frequencyHz;
+
+    /// The damping ratio. 0 = no damping, 1 = critical damping.
+    float32 dampingRatio;
+};
+
+/// A distance joint constrains two points on two bodies
+/// to remain at a fixed distance from each other. You can view
+/// this as a massless, rigid rod.
+class b2DistanceJoint : public b2Joint
+{
+public:
+
+    b2Vec2 GetAnchorA() const;
+    b2Vec2 GetAnchorB() const;
+
+    /// Get the reaction force given the inverse time step.
+    /// Unit is N.
+    b2Vec2 GetReactionForce(float32 inv_dt) const;
+
+    /// Get the reaction torque given the inverse time step.
+    /// Unit is N*m. This is always zero for a distance joint.
+    float32 GetReactionTorque(float32 inv_dt) const;
+
+    /// The local anchor point relative to bodyA's origin.
+    const b2Vec2& GetLocalAnchorA() const { return m_localAnchorA; }
+
+    /// The local anchor point relative to bodyB's origin.
+    const b2Vec2& GetLocalAnchorB() const  { return m_localAnchorB; }
+
+    /// Set/get the natural length.
+    /// Manipulating the length can lead to non-physical behavior when the frequency is zero.
+    void SetLength(float32 length);
+    float32 GetLength() const;
+
+    /// Set/get frequency in Hz.
+    void SetFrequency(float32 hz);
+    float32 GetFrequency() const;
+
+    /// Set/get damping ratio.
+    void SetDampingRatio(float32 ratio);
+    float32 GetDampingRatio() const;
+
+    /// Dump joint to dmLog
+    void Dump();
+
+protected:
+
+    friend class b2Joint;
+    b2DistanceJoint(const b2DistanceJointDef* data);
+
+    void InitVelocityConstraints(const b2SolverData& data);
+    void SolveVelocityConstraints(const b2SolverData& data);
+    bool SolvePositionConstraints(const b2SolverData& data);
+
+    float32 m_frequencyHz;
+    float32 m_dampingRatio;
+    float32 m_bias;
+
+    // Solver shared
+    b2Vec2 m_localAnchorA;
+    b2Vec2 m_localAnchorB;
+    float32 m_gamma;
+    float32 m_impulse;
+    float32 m_length;
+
+    // Solver temp
+    int32 m_indexA;
+    int32 m_indexB;
+    b2Vec2 m_u;
+    b2Vec2 m_rA;
+    b2Vec2 m_rB;
+    b2Vec2 m_localCenterA;
+    b2Vec2 m_localCenterB;
+    float32 m_invMassA;
+    float32 m_invMassB;
+    float32 m_invIA;
+    float32 m_invIB;
+    float32 m_mass;
+};
+
+inline void b2DistanceJoint::SetLength(float32 length)
+{
+    m_length = length;
+}
+
+inline float32 b2DistanceJoint::GetLength() const
+{
+    return m_length;
+}
+
+inline void b2DistanceJoint::SetFrequency(float32 hz)
+{
+    m_frequencyHz = hz;
+}
+
+inline float32 b2DistanceJoint::GetFrequency() const
+{
+    return m_frequencyHz;
+}
+
+inline void b2DistanceJoint::SetDampingRatio(float32 ratio)
+{
+    m_dampingRatio = ratio;
+}
+
+inline float32 b2DistanceJoint::GetDampingRatio() const
+{
+    return m_dampingRatio;
+}
+
+#endif
diff --git a/external/Box2D/Dynamics/Joints/b2FrictionJoint.cpp b/external/Box2D/Dynamics/Joints/b2FrictionJoint.cpp
new file mode 100644
index 0000000000..6e6018db10
--- /dev/null
+++ b/external/Box2D/Dynamics/Joints/b2FrictionJoint.cpp
@@ -0,0 +1,251 @@
+/*
+* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Dynamics/Joints/b2FrictionJoint.h>
+#include <Box2D/Dynamics/b2Body.h>
+#include <Box2D/Dynamics/b2TimeStep.h>
+
+// Point-to-point constraint
+// Cdot = v2 - v1
+//      = v2 + cross(w2, r2) - v1 - cross(w1, r1)
+// J = [-I -r1_skew I r2_skew ]
+// Identity used:
+// w k % (rx i + ry j) = w * (-ry i + rx j)
+
+// Angle constraint
+// Cdot = w2 - w1
+// J = [0 0 -1 0 0 1]
+// K = invI1 + invI2
+
+void b2FrictionJointDef::Initialize(b2Body* bA, b2Body* bB, const b2Vec2& anchor)
+{
+    bodyA = bA;
+    bodyB = bB;
+    localAnchorA = bodyA->GetLocalPoint(anchor);
+    localAnchorB = bodyB->GetLocalPoint(anchor);
+}
+
+b2FrictionJoint::b2FrictionJoint(const b2FrictionJointDef* def)
+: b2Joint(def)
+{
+    m_localAnchorA = def->localAnchorA;
+    m_localAnchorB = def->localAnchorB;
+
+    m_linearImpulse.SetZero();
+    m_angularImpulse = 0.0f;
+
+    m_maxForce = def->maxForce;
+    m_maxTorque = def->maxTorque;
+}
+
+void b2FrictionJoint::InitVelocityConstraints(const b2SolverData& data)
+{
+    m_indexA = m_bodyA->m_islandIndex;
+    m_indexB = m_bodyB->m_islandIndex;
+    m_localCenterA = m_bodyA->m_sweep.localCenter;
+    m_localCenterB = m_bodyB->m_sweep.localCenter;
+    m_invMassA = m_bodyA->m_invMass;
+    m_invMassB = m_bodyB->m_invMass;
+    m_invIA = m_bodyA->m_invI;
+    m_invIB = m_bodyB->m_invI;
+
+    float32 aA = data.positions[m_indexA].a;
+    b2Vec2 vA = data.velocities[m_indexA].v;
+    float32 wA = data.velocities[m_indexA].w;
+
+    float32 aB = data.positions[m_indexB].a;
+    b2Vec2 vB = data.velocities[m_indexB].v;
+    float32 wB = data.velocities[m_indexB].w;
+
+    b2Rot qA(aA), qB(aB);
+
+    // Compute the effective mass matrix.
+    m_rA = b2Mul(qA, m_localAnchorA - m_localCenterA);
+    m_rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
+
+    // J = [-I -r1_skew I r2_skew]
+    //     [ 0       -1 0       1]
+    // r_skew = [-ry; rx]
+
+    // Matlab
+    // K = [ mA+r1y^2*iA+mB+r2y^2*iB,  -r1y*iA*r1x-r2y*iB*r2x,          -r1y*iA-r2y*iB]
+    //     [  -r1y*iA*r1x-r2y*iB*r2x, mA+r1x^2*iA+mB+r2x^2*iB,           r1x*iA+r2x*iB]
+    //     [          -r1y*iA-r2y*iB,           r1x*iA+r2x*iB,                   iA+iB]
+
+    float32 mA = m_invMassA, mB = m_invMassB;
+    float32 iA = m_invIA, iB = m_invIB;
+
+    b2Mat22 K;
+    K.ex.x = mA + mB + iA * m_rA.y * m_rA.y + iB * m_rB.y * m_rB.y;
+    K.ex.y = -iA * m_rA.x * m_rA.y - iB * m_rB.x * m_rB.y;
+    K.ey.x = K.ex.y;
+    K.ey.y = mA + mB + iA * m_rA.x * m_rA.x + iB * m_rB.x * m_rB.x;
+
+    m_linearMass = K.GetInverse();
+
+    m_angularMass = iA + iB;
+    if (m_angularMass > 0.0f)
+    {
+        m_angularMass = 1.0f / m_angularMass;
+    }
+
+    if (data.step.warmStarting)
+    {
+        // Scale impulses to support a variable time step.
+        m_linearImpulse *= data.step.dtRatio;
+        m_angularImpulse *= data.step.dtRatio;
+
+        b2Vec2 P(m_linearImpulse.x, m_linearImpulse.y);
+        vA -= mA * P;
+        wA -= iA * (b2Cross(m_rA, P) + m_angularImpulse);
+        vB += mB * P;
+        wB += iB * (b2Cross(m_rB, P) + m_angularImpulse);
+    }
+    else
+    {
+        m_linearImpulse.SetZero();
+        m_angularImpulse = 0.0f;
+    }
+
+    data.velocities[m_indexA].v = vA;
+    data.velocities[m_indexA].w = wA;
+    data.velocities[m_indexB].v = vB;
+    data.velocities[m_indexB].w = wB;
+}
+
+void b2FrictionJoint::SolveVelocityConstraints(const b2SolverData& data)
+{
+    b2Vec2 vA = data.velocities[m_indexA].v;
+    float32 wA = data.velocities[m_indexA].w;
+    b2Vec2 vB = data.velocities[m_indexB].v;
+    float32 wB = data.velocities[m_indexB].w;
+
+    float32 mA = m_invMassA, mB = m_invMassB;
+    float32 iA = m_invIA, iB = m_invIB;
+
+    float32 h = data.step.dt;
+
+    // Solve angular friction
+    {
+        float32 Cdot = wB - wA;
+        float32 impulse = -m_angularMass * Cdot;
+
+        float32 oldImpulse = m_angularImpulse;
+        float32 maxImpulse = h * m_maxTorque;
+        m_angularImpulse = b2Clamp(m_angularImpulse + impulse, -maxImpulse, maxImpulse);
+        impulse = m_angularImpulse - oldImpulse;
+
+        wA -= iA * impulse;
+        wB += iB * impulse;
+    }
+
+    // Solve linear friction
+    {
+        b2Vec2 Cdot = vB + b2Cross(wB, m_rB) - vA - b2Cross(wA, m_rA);
+
+        b2Vec2 impulse = -b2Mul(m_linearMass, Cdot);
+        b2Vec2 oldImpulse = m_linearImpulse;
+        m_linearImpulse += impulse;
+
+        float32 maxImpulse = h * m_maxForce;
+
+        if (m_linearImpulse.LengthSquared() > maxImpulse * maxImpulse)
+        {
+            m_linearImpulse.Normalize();
+            m_linearImpulse *= maxImpulse;
+        }
+
+        impulse = m_linearImpulse - oldImpulse;
+
+        vA -= mA * impulse;
+        wA -= iA * b2Cross(m_rA, impulse);
+
+        vB += mB * impulse;
+        wB += iB * b2Cross(m_rB, impulse);
+    }
+
+    data.velocities[m_indexA].v = vA;
+    data.velocities[m_indexA].w = wA;
+    data.velocities[m_indexB].v = vB;
+    data.velocities[m_indexB].w = wB;
+}
+
+bool b2FrictionJoint::SolvePositionConstraints(const b2SolverData& data)
+{
+    B2_NOT_USED(data);
+
+    return true;
+}
+
+b2Vec2 b2FrictionJoint::GetAnchorA() const
+{
+    return m_bodyA->GetWorldPoint(m_localAnchorA);
+}
+
+b2Vec2 b2FrictionJoint::GetAnchorB() const
+{
+    return m_bodyB->GetWorldPoint(m_localAnchorB);
+}
+
+b2Vec2 b2FrictionJoint::GetReactionForce(float32 inv_dt) const
+{
+    return inv_dt * m_linearImpulse;
+}
+
+float32 b2FrictionJoint::GetReactionTorque(float32 inv_dt) const
+{
+    return inv_dt * m_angularImpulse;
+}
+
+void b2FrictionJoint::SetMaxForce(float32 force)
+{
+    b2Assert(b2IsValid(force) && force >= 0.0f);
+    m_maxForce = force;
+}
+
+float32 b2FrictionJoint::GetMaxForce() const
+{
+    return m_maxForce;
+}
+
+void b2FrictionJoint::SetMaxTorque(float32 torque)
+{
+    b2Assert(b2IsValid(torque) && torque >= 0.0f);
+    m_maxTorque = torque;
+}
+
+float32 b2FrictionJoint::GetMaxTorque() const
+{
+    return m_maxTorque;
+}
+
+void b2FrictionJoint::Dump()
+{
+    int32 indexA = m_bodyA->m_islandIndex;
+    int32 indexB = m_bodyB->m_islandIndex;
+
+    b2Log("  b2FrictionJointDef jd;\n");
+    b2Log("  jd.bodyA = bodies[%d];\n", indexA);
+    b2Log("  jd.bodyB = bodies[%d];\n", indexB);
+    b2Log("  jd.collideConnected = bool(%d);\n", m_collideConnected);
+    b2Log("  jd.localAnchorA.Set(%.15lef, %.15lef);\n", m_localAnchorA.x, m_localAnchorA.y);
+    b2Log("  jd.localAnchorB.Set(%.15lef, %.15lef);\n", m_localAnchorB.x, m_localAnchorB.y);
+    b2Log("  jd.maxForce = %.15lef;\n", m_maxForce);
+    b2Log("  jd.maxTorque = %.15lef;\n", m_maxTorque);
+    b2Log("  joints[%d] = m_world->CreateJoint(&jd);\n", m_index);
+}
diff --git a/external/Box2D/Dynamics/Joints/b2FrictionJoint.h b/external/Box2D/Dynamics/Joints/b2FrictionJoint.h
new file mode 100644
index 0000000000..3ee40c6298
--- /dev/null
+++ b/external/Box2D/Dynamics/Joints/b2FrictionJoint.h
@@ -0,0 +1,119 @@
+/*
+* Copyright (c) 2006-2007 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_FRICTION_JOINT_H
+#define B2_FRICTION_JOINT_H
+
+#include <Box2D/Dynamics/Joints/b2Joint.h>
+
+/// Friction joint definition.
+struct b2FrictionJointDef : public b2JointDef
+{
+    b2FrictionJointDef()
+    {
+        type = e_frictionJoint;
+        localAnchorA.SetZero();
+        localAnchorB.SetZero();
+        maxForce = 0.0f;
+        maxTorque = 0.0f;
+    }
+
+    /// Initialize the bodies, anchors, axis, and reference angle using the world
+    /// anchor and world axis.
+    void Initialize(b2Body* bodyA, b2Body* bodyB, const b2Vec2& anchor);
+
+    /// The local anchor point relative to bodyA's origin.
+    b2Vec2 localAnchorA;
+
+    /// The local anchor point relative to bodyB's origin.
+    b2Vec2 localAnchorB;
+
+    /// The maximum friction force in N.
+    float32 maxForce;
+
+    /// The maximum friction torque in N-m.
+    float32 maxTorque;
+};
+
+/// Friction joint. This is used for top-down friction.
+/// It provides 2D translational friction and angular friction.
+class b2FrictionJoint : public b2Joint
+{
+public:
+    b2Vec2 GetAnchorA() const;
+    b2Vec2 GetAnchorB() const;
+
+    b2Vec2 GetReactionForce(float32 inv_dt) const;
+    float32 GetReactionTorque(float32 inv_dt) const;
+
+    /// The local anchor point relative to bodyA's origin.
+    const b2Vec2& GetLocalAnchorA() const { return m_localAnchorA; }
+
+    /// The local anchor point relative to bodyB's origin.
+    const b2Vec2& GetLocalAnchorB() const  { return m_localAnchorB; }
+
+    /// Set the maximum friction force in N.
+    void SetMaxForce(float32 force);
+
+    /// Get the maximum friction force in N.
+    float32 GetMaxForce() const;
+
+    /// Set the maximum friction torque in N*m.
+    void SetMaxTorque(float32 torque);
+
+    /// Get the maximum friction torque in N*m.
+    float32 GetMaxTorque() const;
+
+    /// Dump joint to dmLog
+    void Dump();
+
+protected:
+
+    friend class b2Joint;
+
+    b2FrictionJoint(const b2FrictionJointDef* def);
+
+    void InitVelocityConstraints(const b2SolverData& data);
+    void SolveVelocityConstraints(const b2SolverData& data);
+    bool SolvePositionConstraints(const b2SolverData& data);
+
+    b2Vec2 m_localAnchorA;
+    b2Vec2 m_localAnchorB;
+
+    // Solver shared
+    b2Vec2 m_linearImpulse;
+    float32 m_angularImpulse;
+    float32 m_maxForce;
+    float32 m_maxTorque;
+
+    // Solver temp
+    int32 m_indexA;
+    int32 m_indexB;
+    b2Vec2 m_rA;
+    b2Vec2 m_rB;
+    b2Vec2 m_localCenterA;
+    b2Vec2 m_localCenterB;
+    float32 m_invMassA;
+    float32 m_invMassB;
+    float32 m_invIA;
+    float32 m_invIB;
+    b2Mat22 m_linearMass;
+    float32 m_angularMass;
+};
+
+#endif
diff --git a/external/Box2D/Dynamics/Joints/b2GearJoint.cpp b/external/Box2D/Dynamics/Joints/b2GearJoint.cpp
new file mode 100644
index 0000000000..9741cdd5a4
--- /dev/null
+++ b/external/Box2D/Dynamics/Joints/b2GearJoint.cpp
@@ -0,0 +1,423 @@
+/*
+* Copyright (c) 2007-2011 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Dynamics/Joints/b2GearJoint.h>
+#include <Box2D/Dynamics/Joints/b2RevoluteJoint.h>
+#include <Box2D/Dynamics/Joints/b2PrismaticJoint.h>
+#include <Box2D/Dynamics/b2Body.h>
+#include <Box2D/Dynamics/b2TimeStep.h>
+
+// Gear Joint:
+// C0 = (coordinate1 + ratio * coordinate2)_initial
+// C = (coordinate1 + ratio * coordinate2) - C0 = 0
+// J = [J1 ratio * J2]
+// K = J * invM * JT
+//   = J1 * invM1 * J1T + ratio * ratio * J2 * invM2 * J2T
+//
+// Revolute:
+// coordinate = rotation
+// Cdot = angularVelocity
+// J = [0 0 1]
+// K = J * invM * JT = invI
+//
+// Prismatic:
+// coordinate = dot(p - pg, ug)
+// Cdot = dot(v + cross(w, r), ug)
+// J = [ug cross(r, ug)]
+// K = J * invM * JT = invMass + invI * cross(r, ug)^2
+
+b2GearJoint::b2GearJoint(const b2GearJointDef* def)
+: b2Joint(def)
+{
+    m_joint1 = def->joint1;
+    m_joint2 = def->joint2;
+
+    m_typeA = m_joint1->GetType();
+    m_typeB = m_joint2->GetType();
+
+    b2Assert(m_typeA == e_revoluteJoint || m_typeA == e_prismaticJoint);
+    b2Assert(m_typeB == e_revoluteJoint || m_typeB == e_prismaticJoint);
+
+    float32 coordinateA, coordinateB;
+
+    // TODO_ERIN there might be some problem with the joint edges in b2Joint.
+
+    m_bodyC = m_joint1->GetBodyA();
+    m_bodyA = m_joint1->GetBodyB();
+
+    // Get geometry of joint1
+    b2Transform xfA = m_bodyA->m_xf;
+    float32 aA = m_bodyA->m_sweep.a;
+    b2Transform xfC = m_bodyC->m_xf;
+    float32 aC = m_bodyC->m_sweep.a;
+
+    if (m_typeA == e_revoluteJoint)
+    {
+        b2RevoluteJoint* revolute = (b2RevoluteJoint*)def->joint1;
+        m_localAnchorC = revolute->m_localAnchorA;
+        m_localAnchorA = revolute->m_localAnchorB;
+        m_referenceAngleA = revolute->m_referenceAngle;
+        m_localAxisC.SetZero();
+
+        coordinateA = aA - aC - m_referenceAngleA;
+    }
+    else
+    {
+        b2PrismaticJoint* prismatic = (b2PrismaticJoint*)def->joint1;
+        m_localAnchorC = prismatic->m_localAnchorA;
+        m_localAnchorA = prismatic->m_localAnchorB;
+        m_referenceAngleA = prismatic->m_referenceAngle;
+        m_localAxisC = prismatic->m_localXAxisA;
+
+        b2Vec2 pC = m_localAnchorC;
+        b2Vec2 pA = b2MulT(xfC.q, b2Mul(xfA.q, m_localAnchorA) + (xfA.p - xfC.p));
+        coordinateA = b2Dot(pA - pC, m_localAxisC);
+    }
+
+    m_bodyD = m_joint2->GetBodyA();
+    m_bodyB = m_joint2->GetBodyB();
+
+    // Get geometry of joint2
+    b2Transform xfB = m_bodyB->m_xf;
+    float32 aB = m_bodyB->m_sweep.a;
+    b2Transform xfD = m_bodyD->m_xf;
+    float32 aD = m_bodyD->m_sweep.a;
+
+    if (m_typeB == e_revoluteJoint)
+    {
+        b2RevoluteJoint* revolute = (b2RevoluteJoint*)def->joint2;
+        m_localAnchorD = revolute->m_localAnchorA;
+        m_localAnchorB = revolute->m_localAnchorB;
+        m_referenceAngleB = revolute->m_referenceAngle;
+        m_localAxisD.SetZero();
+
+        coordinateB = aB - aD - m_referenceAngleB;
+    }
+    else
+    {
+        b2PrismaticJoint* prismatic = (b2PrismaticJoint*)def->joint2;
+        m_localAnchorD = prismatic->m_localAnchorA;
+        m_localAnchorB = prismatic->m_localAnchorB;
+        m_referenceAngleB = prismatic->m_referenceAngle;
+        m_localAxisD = prismatic->m_localXAxisA;
+
+        b2Vec2 pD = m_localAnchorD;
+        b2Vec2 pB = b2MulT(xfD.q, b2Mul(xfB.q, m_localAnchorB) + (xfB.p - xfD.p));
+        coordinateB = b2Dot(pB - pD, m_localAxisD);
+    }
+
+    m_ratio = def->ratio;
+
+    m_constant = coordinateA + m_ratio * coordinateB;
+
+    m_impulse = 0.0f;
+}
+
+void b2GearJoint::InitVelocityConstraints(const b2SolverData& data)
+{
+    m_indexA = m_bodyA->m_islandIndex;
+    m_indexB = m_bodyB->m_islandIndex;
+    m_indexC = m_bodyC->m_islandIndex;
+    m_indexD = m_bodyD->m_islandIndex;
+    m_lcA = m_bodyA->m_sweep.localCenter;
+    m_lcB = m_bodyB->m_sweep.localCenter;
+    m_lcC = m_bodyC->m_sweep.localCenter;
+    m_lcD = m_bodyD->m_sweep.localCenter;
+    m_mA = m_bodyA->m_invMass;
+    m_mB = m_bodyB->m_invMass;
+    m_mC = m_bodyC->m_invMass;
+    m_mD = m_bodyD->m_invMass;
+    m_iA = m_bodyA->m_invI;
+    m_iB = m_bodyB->m_invI;
+    m_iC = m_bodyC->m_invI;
+    m_iD = m_bodyD->m_invI;
+
+    b2Vec2 cA = data.positions[m_indexA].c;
+    float32 aA = data.positions[m_indexA].a;
+    b2Vec2 vA = data.velocities[m_indexA].v;
+    float32 wA = data.velocities[m_indexA].w;
+
+    b2Vec2 cB = data.positions[m_indexB].c;
+    float32 aB = data.positions[m_indexB].a;
+    b2Vec2 vB = data.velocities[m_indexB].v;
+    float32 wB = data.velocities[m_indexB].w;
+
+    b2Vec2 cC = data.positions[m_indexC].c;
+    float32 aC = data.positions[m_indexC].a;
+    b2Vec2 vC = data.velocities[m_indexC].v;
+    float32 wC = data.velocities[m_indexC].w;
+
+    b2Vec2 cD = data.positions[m_indexD].c;
+    float32 aD = data.positions[m_indexD].a;
+    b2Vec2 vD = data.velocities[m_indexD].v;
+    float32 wD = data.velocities[m_indexD].w;
+
+    b2Rot qA(aA), qB(aB), qC(aC), qD(aD);
+
+    m_mass = 0.0f;
+
+    if (m_typeA == e_revoluteJoint)
+    {
+        m_JvAC.SetZero();
+        m_JwA = 1.0f;
+        m_JwC = 1.0f;
+        m_mass += m_iA + m_iC;
+    }
+    else
+    {
+        b2Vec2 u = b2Mul(qC, m_localAxisC);
+        b2Vec2 rC = b2Mul(qC, m_localAnchorC - m_lcC);
+        b2Vec2 rA = b2Mul(qA, m_localAnchorA - m_lcA);
+        m_JvAC = u;
+        m_JwC = b2Cross(rC, u);
+        m_JwA = b2Cross(rA, u);
+        m_mass += m_mC + m_mA + m_iC * m_JwC * m_JwC + m_iA * m_JwA * m_JwA;
+    }
+
+    if (m_typeB == e_revoluteJoint)
+    {
+        m_JvBD.SetZero();
+        m_JwB = m_ratio;
+        m_JwD = m_ratio;
+        m_mass += m_ratio * m_ratio * (m_iB + m_iD);
+    }
+    else
+    {
+        b2Vec2 u = b2Mul(qD, m_localAxisD);
+        b2Vec2 rD = b2Mul(qD, m_localAnchorD - m_lcD);
+        b2Vec2 rB = b2Mul(qB, m_localAnchorB - m_lcB);
+        m_JvBD = m_ratio * u;
+        m_JwD = m_ratio * b2Cross(rD, u);
+        m_JwB = m_ratio * b2Cross(rB, u);
+        m_mass += m_ratio * m_ratio * (m_mD + m_mB) + m_iD * m_JwD * m_JwD + m_iB * m_JwB * m_JwB;
+    }
+
+    // Compute effective mass.
+    m_mass = m_mass > 0.0f ? 1.0f / m_mass : 0.0f;
+
+    if (data.step.warmStarting)
+    {
+        vA += (m_mA * m_impulse) * m_JvAC;
+        wA += m_iA * m_impulse * m_JwA;
+        vB += (m_mB * m_impulse) * m_JvBD;
+        wB += m_iB * m_impulse * m_JwB;
+        vC -= (m_mC * m_impulse) * m_JvAC;
+        wC -= m_iC * m_impulse * m_JwC;
+        vD -= (m_mD * m_impulse) * m_JvBD;
+        wD -= m_iD * m_impulse * m_JwD;
+    }
+    else
+    {
+        m_impulse = 0.0f;
+    }
+
+    data.velocities[m_indexA].v = vA;
+    data.velocities[m_indexA].w = wA;
+    data.velocities[m_indexB].v = vB;
+    data.velocities[m_indexB].w = wB;
+    data.velocities[m_indexC].v = vC;
+    data.velocities[m_indexC].w = wC;
+    data.velocities[m_indexD].v = vD;
+    data.velocities[m_indexD].w = wD;
+}
+
+void b2GearJoint::SolveVelocityConstraints(const b2SolverData& data)
+{
+    b2Vec2 vA = data.velocities[m_indexA].v;
+    float32 wA = data.velocities[m_indexA].w;
+    b2Vec2 vB = data.velocities[m_indexB].v;
+    float32 wB = data.velocities[m_indexB].w;
+    b2Vec2 vC = data.velocities[m_indexC].v;
+    float32 wC = data.velocities[m_indexC].w;
+    b2Vec2 vD = data.velocities[m_indexD].v;
+    float32 wD = data.velocities[m_indexD].w;
+
+    float32 Cdot = b2Dot(m_JvAC, vA - vC) + b2Dot(m_JvBD, vB - vD);
+    Cdot += (m_JwA * wA - m_JwC * wC) + (m_JwB * wB - m_JwD * wD);
+
+    float32 impulse = -m_mass * Cdot;
+    m_impulse += impulse;
+
+    vA += (m_mA * impulse) * m_JvAC;
+    wA += m_iA * impulse * m_JwA;
+    vB += (m_mB * impulse) * m_JvBD;
+    wB += m_iB * impulse * m_JwB;
+    vC -= (m_mC * impulse) * m_JvAC;
+    wC -= m_iC * impulse * m_JwC;
+    vD -= (m_mD * impulse) * m_JvBD;
+    wD -= m_iD * impulse * m_JwD;
+
+    data.velocities[m_indexA].v = vA;
+    data.velocities[m_indexA].w = wA;
+    data.velocities[m_indexB].v = vB;
+    data.velocities[m_indexB].w = wB;
+    data.velocities[m_indexC].v = vC;
+    data.velocities[m_indexC].w = wC;
+    data.velocities[m_indexD].v = vD;
+    data.velocities[m_indexD].w = wD;
+}
+
+bool b2GearJoint::SolvePositionConstraints(const b2SolverData& data)
+{
+    b2Vec2 cA = data.positions[m_indexA].c;
+    float32 aA = data.positions[m_indexA].a;
+    b2Vec2 cB = data.positions[m_indexB].c;
+    float32 aB = data.positions[m_indexB].a;
+    b2Vec2 cC = data.positions[m_indexC].c;
+    float32 aC = data.positions[m_indexC].a;
+    b2Vec2 cD = data.positions[m_indexD].c;
+    float32 aD = data.positions[m_indexD].a;
+
+    b2Rot qA(aA), qB(aB), qC(aC), qD(aD);
+
+    float32 linearError = 0.0f;
+
+    float32 coordinateA, coordinateB;
+
+    b2Vec2 JvAC, JvBD;
+    float32 JwA, JwB, JwC, JwD;
+    float32 mass = 0.0f;
+
+    if (m_typeA == e_revoluteJoint)
+    {
+        JvAC.SetZero();
+        JwA = 1.0f;
+        JwC = 1.0f;
+        mass += m_iA + m_iC;
+
+        coordinateA = aA - aC - m_referenceAngleA;
+    }
+    else
+    {
+        b2Vec2 u = b2Mul(qC, m_localAxisC);
+        b2Vec2 rC = b2Mul(qC, m_localAnchorC - m_lcC);
+        b2Vec2 rA = b2Mul(qA, m_localAnchorA - m_lcA);
+        JvAC = u;
+        JwC = b2Cross(rC, u);
+        JwA = b2Cross(rA, u);
+        mass += m_mC + m_mA + m_iC * JwC * JwC + m_iA * JwA * JwA;
+
+        b2Vec2 pC = m_localAnchorC - m_lcC;
+        b2Vec2 pA = b2MulT(qC, rA + (cA - cC));
+        coordinateA = b2Dot(pA - pC, m_localAxisC);
+    }
+
+    if (m_typeB == e_revoluteJoint)
+    {
+        JvBD.SetZero();
+        JwB = m_ratio;
+        JwD = m_ratio;
+        mass += m_ratio * m_ratio * (m_iB + m_iD);
+
+        coordinateB = aB - aD - m_referenceAngleB;
+    }
+    else
+    {
+        b2Vec2 u = b2Mul(qD, m_localAxisD);
+        b2Vec2 rD = b2Mul(qD, m_localAnchorD - m_lcD);
+        b2Vec2 rB = b2Mul(qB, m_localAnchorB - m_lcB);
+        JvBD = m_ratio * u;
+        JwD = m_ratio * b2Cross(rD, u);
+        JwB = m_ratio * b2Cross(rB, u);
+        mass += m_ratio * m_ratio * (m_mD + m_mB) + m_iD * JwD * JwD + m_iB * JwB * JwB;
+
+        b2Vec2 pD = m_localAnchorD - m_lcD;
+        b2Vec2 pB = b2MulT(qD, rB + (cB - cD));
+        coordinateB = b2Dot(pB - pD, m_localAxisD);
+    }
+
+    float32 C = (coordinateA + m_ratio * coordinateB) - m_constant;
+
+    float32 impulse = 0.0f;
+    if (mass > 0.0f)
+    {
+        impulse = -C / mass;
+    }
+
+    cA += m_mA * impulse * JvAC;
+    aA += m_iA * impulse * JwA;
+    cB += m_mB * impulse * JvBD;
+    aB += m_iB * impulse * JwB;
+    cC -= m_mC * impulse * JvAC;
+    aC -= m_iC * impulse * JwC;
+    cD -= m_mD * impulse * JvBD;
+    aD -= m_iD * impulse * JwD;
+
+    data.positions[m_indexA].c = cA;
+    data.positions[m_indexA].a = aA;
+    data.positions[m_indexB].c = cB;
+    data.positions[m_indexB].a = aB;
+    data.positions[m_indexC].c = cC;
+    data.positions[m_indexC].a = aC;
+    data.positions[m_indexD].c = cD;
+    data.positions[m_indexD].a = aD;
+
+    // TODO_ERIN not implemented
+    return linearError < b2_linearSlop;
+}
+
+b2Vec2 b2GearJoint::GetAnchorA() const
+{
+    return m_bodyA->GetWorldPoint(m_localAnchorA);
+}
+
+b2Vec2 b2GearJoint::GetAnchorB() const
+{
+    return m_bodyB->GetWorldPoint(m_localAnchorB);
+}
+
+b2Vec2 b2GearJoint::GetReactionForce(float32 inv_dt) const
+{
+    b2Vec2 P = m_impulse * m_JvAC;
+    return inv_dt * P;
+}
+
+float32 b2GearJoint::GetReactionTorque(float32 inv_dt) const
+{
+    float32 L = m_impulse * m_JwA;
+    return inv_dt * L;
+}
+
+void b2GearJoint::SetRatio(float32 ratio)
+{
+    b2Assert(b2IsValid(ratio));
+    m_ratio = ratio;
+}
+
+float32 b2GearJoint::GetRatio() const
+{
+    return m_ratio;
+}
+
+void b2GearJoint::Dump()
+{
+    int32 indexA = m_bodyA->m_islandIndex;
+    int32 indexB = m_bodyB->m_islandIndex;
+
+    int32 index1 = m_joint1->m_index;
+    int32 index2 = m_joint2->m_index;
+
+    b2Log("  b2GearJointDef jd;\n");
+    b2Log("  jd.bodyA = bodies[%d];\n", indexA);
+    b2Log("  jd.bodyB = bodies[%d];\n", indexB);
+    b2Log("  jd.collideConnected = bool(%d);\n", m_collideConnected);
+    b2Log("  jd.joint1 = joints[%d];\n", index1);
+    b2Log("  jd.joint2 = joints[%d];\n", index2);
+    b2Log("  jd.ratio = %.15lef;\n", m_ratio);
+    b2Log("  joints[%d] = m_world->CreateJoint(&jd);\n", m_index);
+}
diff --git a/external/Box2D/Dynamics/Joints/b2GearJoint.h b/external/Box2D/Dynamics/Joints/b2GearJoint.h
new file mode 100644
index 0000000000..f926bf6ef1
--- /dev/null
+++ b/external/Box2D/Dynamics/Joints/b2GearJoint.h
@@ -0,0 +1,125 @@
+/*
+* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_GEAR_JOINT_H
+#define B2_GEAR_JOINT_H
+
+#include <Box2D/Dynamics/Joints/b2Joint.h>
+
+/// Gear joint definition. This definition requires two existing
+/// revolute or prismatic joints (any combination will work).
+struct b2GearJointDef : public b2JointDef
+{
+    b2GearJointDef()
+    {
+        type = e_gearJoint;
+        joint1 = NULL;
+        joint2 = NULL;
+        ratio = 1.0f;
+    }
+
+    /// The first revolute/prismatic joint attached to the gear joint.
+    b2Joint* joint1;
+
+    /// The second revolute/prismatic joint attached to the gear joint.
+    b2Joint* joint2;
+
+    /// The gear ratio.
+    /// @see b2GearJoint for explanation.
+    float32 ratio;
+};
+
+/// A gear joint is used to connect two joints together. Either joint
+/// can be a revolute or prismatic joint. You specify a gear ratio
+/// to bind the motions together:
+/// coordinate1 + ratio * coordinate2 = constant
+/// The ratio can be negative or positive. If one joint is a revolute joint
+/// and the other joint is a prismatic joint, then the ratio will have units
+/// of length or units of 1/length.
+/// @warning You have to manually destroy the gear joint if joint1 or joint2
+/// is destroyed.
+class b2GearJoint : public b2Joint
+{
+public:
+    b2Vec2 GetAnchorA() const;
+    b2Vec2 GetAnchorB() const;
+
+    b2Vec2 GetReactionForce(float32 inv_dt) const;
+    float32 GetReactionTorque(float32 inv_dt) const;
+
+    /// Get the first joint.
+    b2Joint* GetJoint1() { return m_joint1; }
+
+    /// Get the second joint.
+    b2Joint* GetJoint2() { return m_joint2; }
+
+    /// Set/Get the gear ratio.
+    void SetRatio(float32 ratio);
+    float32 GetRatio() const;
+
+    /// Dump joint to dmLog
+    void Dump();
+
+protected:
+
+    friend class b2Joint;
+    b2GearJoint(const b2GearJointDef* data);
+
+    void InitVelocityConstraints(const b2SolverData& data);
+    void SolveVelocityConstraints(const b2SolverData& data);
+    bool SolvePositionConstraints(const b2SolverData& data);
+
+    b2Joint* m_joint1;
+    b2Joint* m_joint2;
+
+    b2JointType m_typeA;
+    b2JointType m_typeB;
+
+    // Body A is connected to body C
+    // Body B is connected to body D
+    b2Body* m_bodyC;
+    b2Body* m_bodyD;
+
+    // Solver shared
+    b2Vec2 m_localAnchorA;
+    b2Vec2 m_localAnchorB;
+    b2Vec2 m_localAnchorC;
+    b2Vec2 m_localAnchorD;
+
+    b2Vec2 m_localAxisC;
+    b2Vec2 m_localAxisD;
+
+    float32 m_referenceAngleA;
+    float32 m_referenceAngleB;
+
+    float32 m_constant;
+    float32 m_ratio;
+
+    float32 m_impulse;
+
+    // Solver temp
+    int32 m_indexA, m_indexB, m_indexC, m_indexD;
+    b2Vec2 m_lcA, m_lcB, m_lcC, m_lcD;
+    float32 m_mA, m_mB, m_mC, m_mD;
+    float32 m_iA, m_iB, m_iC, m_iD;
+    b2Vec2 m_JvAC, m_JvBD;
+    float32 m_JwA, m_JwB, m_JwC, m_JwD;
+    float32 m_mass;
+};
+
+#endif
diff --git a/external/Box2D/Dynamics/Joints/b2Joint.cpp b/external/Box2D/Dynamics/Joints/b2Joint.cpp
new file mode 100644
index 0000000000..6853b09f0b
--- /dev/null
+++ b/external/Box2D/Dynamics/Joints/b2Joint.cpp
@@ -0,0 +1,199 @@
+/*
+* Copyright (c) 2006-2007 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Dynamics/Joints/b2Joint.h>
+#include <Box2D/Dynamics/Joints/b2DistanceJoint.h>
+#include <Box2D/Dynamics/Joints/b2WheelJoint.h>
+#include <Box2D/Dynamics/Joints/b2MouseJoint.h>
+#include <Box2D/Dynamics/Joints/b2RevoluteJoint.h>
+#include <Box2D/Dynamics/Joints/b2PrismaticJoint.h>
+#include <Box2D/Dynamics/Joints/b2PulleyJoint.h>
+#include <Box2D/Dynamics/Joints/b2GearJoint.h>
+#include <Box2D/Dynamics/Joints/b2WeldJoint.h>
+#include <Box2D/Dynamics/Joints/b2FrictionJoint.h>
+#include <Box2D/Dynamics/Joints/b2RopeJoint.h>
+#include <Box2D/Dynamics/b2Body.h>
+#include <Box2D/Dynamics/b2World.h>
+#include <Box2D/Common/b2BlockAllocator.h>
+
+#include <new>
+
+b2Joint* b2Joint::Create(const b2JointDef* def, b2BlockAllocator* allocator)
+{
+    b2Joint* joint = NULL;
+
+    switch (def->type)
+    {
+    case e_distanceJoint:
+        {
+            void* mem = allocator->Allocate(sizeof(b2DistanceJoint));
+            joint = new (mem) b2DistanceJoint((b2DistanceJointDef*)def);
+        }
+        break;
+
+    case e_mouseJoint:
+        {
+            void* mem = allocator->Allocate(sizeof(b2MouseJoint));
+            joint = new (mem) b2MouseJoint((b2MouseJointDef*)def);
+        }
+        break;
+
+    case e_prismaticJoint:
+        {
+            void* mem = allocator->Allocate(sizeof(b2PrismaticJoint));
+            joint = new (mem) b2PrismaticJoint((b2PrismaticJointDef*)def);
+        }
+        break;
+
+    case e_revoluteJoint:
+        {
+            void* mem = allocator->Allocate(sizeof(b2RevoluteJoint));
+            joint = new (mem) b2RevoluteJoint((b2RevoluteJointDef*)def);
+        }
+        break;
+
+    case e_pulleyJoint:
+        {
+            void* mem = allocator->Allocate(sizeof(b2PulleyJoint));
+            joint = new (mem) b2PulleyJoint((b2PulleyJointDef*)def);
+        }
+        break;
+
+    case e_gearJoint:
+        {
+            void* mem = allocator->Allocate(sizeof(b2GearJoint));
+            joint = new (mem) b2GearJoint((b2GearJointDef*)def);
+        }
+        break;
+
+    case e_wheelJoint:
+        {
+            void* mem = allocator->Allocate(sizeof(b2WheelJoint));
+            joint = new (mem) b2WheelJoint((b2WheelJointDef*)def);
+        }
+        break;
+
+    case e_weldJoint:
+        {
+            void* mem = allocator->Allocate(sizeof(b2WeldJoint));
+            joint = new (mem) b2WeldJoint((b2WeldJointDef*)def);
+        }
+        break;
+        
+    case e_frictionJoint:
+        {
+            void* mem = allocator->Allocate(sizeof(b2FrictionJoint));
+            joint = new (mem) b2FrictionJoint((b2FrictionJointDef*)def);
+        }
+        break;
+
+    case e_ropeJoint:
+        {
+            void* mem = allocator->Allocate(sizeof(b2RopeJoint));
+            joint = new (mem) b2RopeJoint((b2RopeJointDef*)def);
+        }
+        break;
+
+    default:
+        b2Assert(false);
+        break;
+    }
+
+    return joint;
+}
+
+void b2Joint::Destroy(b2Joint* joint, b2BlockAllocator* allocator)
+{
+    joint->~b2Joint();
+    switch (joint->m_type)
+    {
+    case e_distanceJoint:
+        allocator->Free(joint, sizeof(b2DistanceJoint));
+        break;
+
+    case e_mouseJoint:
+        allocator->Free(joint, sizeof(b2MouseJoint));
+        break;
+
+    case e_prismaticJoint:
+        allocator->Free(joint, sizeof(b2PrismaticJoint));
+        break;
+
+    case e_revoluteJoint:
+        allocator->Free(joint, sizeof(b2RevoluteJoint));
+        break;
+
+    case e_pulleyJoint:
+        allocator->Free(joint, sizeof(b2PulleyJoint));
+        break;
+
+    case e_gearJoint:
+        allocator->Free(joint, sizeof(b2GearJoint));
+        break;
+
+    case e_wheelJoint:
+        allocator->Free(joint, sizeof(b2WheelJoint));
+        break;
+    
+    case e_weldJoint:
+        allocator->Free(joint, sizeof(b2WeldJoint));
+        break;
+
+    case e_frictionJoint:
+        allocator->Free(joint, sizeof(b2FrictionJoint));
+        break;
+
+    case e_ropeJoint:
+        allocator->Free(joint, sizeof(b2RopeJoint));
+        break;
+
+    default:
+        b2Assert(false);
+        break;
+    }
+}
+
+b2Joint::b2Joint(const b2JointDef* def)
+{
+    b2Assert(def->bodyA != def->bodyB);
+
+    m_type = def->type;
+    m_prev = NULL;
+    m_next = NULL;
+    m_bodyA = def->bodyA;
+    m_bodyB = def->bodyB;
+    m_index = 0;
+    m_collideConnected = def->collideConnected;
+    m_islandFlag = false;
+    m_userData = def->userData;
+
+    m_edgeA.joint = NULL;
+    m_edgeA.other = NULL;
+    m_edgeA.prev = NULL;
+    m_edgeA.next = NULL;
+
+    m_edgeB.joint = NULL;
+    m_edgeB.other = NULL;
+    m_edgeB.prev = NULL;
+    m_edgeB.next = NULL;
+}
+
+bool b2Joint::IsActive() const
+{
+    return m_bodyA->IsActive() && m_bodyB->IsActive();
+}
diff --git a/external/Box2D/Dynamics/Joints/b2Joint.h b/external/Box2D/Dynamics/Joints/b2Joint.h
new file mode 100644
index 0000000000..b4ea576665
--- /dev/null
+++ b/external/Box2D/Dynamics/Joints/b2Joint.h
@@ -0,0 +1,222 @@
+/*
+* Copyright (c) 2006-2007 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_JOINT_H
+#define B2_JOINT_H
+
+#include <Box2D/Common/b2Math.h>
+
+class b2Body;
+class b2Joint;
+struct b2SolverData;
+class b2BlockAllocator;
+
+enum b2JointType
+{
+    e_unknownJoint,
+    e_revoluteJoint,
+    e_prismaticJoint,
+    e_distanceJoint,
+    e_pulleyJoint,
+    e_mouseJoint,
+    e_gearJoint,
+    e_wheelJoint,
+    e_weldJoint,
+    e_frictionJoint,
+    e_ropeJoint
+};
+
+enum b2LimitState
+{
+    e_inactiveLimit,
+    e_atLowerLimit,
+    e_atUpperLimit,
+    e_equalLimits
+};
+
+struct b2Jacobian
+{
+    b2Vec2 linear;
+    float32 angularA;
+    float32 angularB;
+};
+
+/// A joint edge is used to connect bodies and joints together
+/// in a joint graph where each body is a node and each joint
+/// is an edge. A joint edge belongs to a doubly linked list
+/// maintained in each attached body. Each joint has two joint
+/// nodes, one for each attached body.
+struct b2JointEdge
+{
+    b2Body* other;            ///< provides quick access to the other body attached.
+    b2Joint* joint;            ///< the joint
+    b2JointEdge* prev;        ///< the previous joint edge in the body's joint list
+    b2JointEdge* next;        ///< the next joint edge in the body's joint list
+};
+
+/// Joint definitions are used to construct joints.
+struct b2JointDef
+{
+    b2JointDef()
+    {
+        type = e_unknownJoint;
+        userData = NULL;
+        bodyA = NULL;
+        bodyB = NULL;
+        collideConnected = false;
+    }
+
+    /// The joint type is set automatically for concrete joint types.
+    b2JointType type;
+
+    /// Use this to attach application specific data to your joints.
+    void* userData;
+
+    /// The first attached body.
+    b2Body* bodyA;
+
+    /// The second attached body.
+    b2Body* bodyB;
+
+    /// Set this flag to true if the attached bodies should collide.
+    bool collideConnected;
+};
+
+/// The base joint class. Joints are used to constraint two bodies together in
+/// various fashions. Some joints also feature limits and motors.
+class b2Joint
+{
+public:
+
+    /// Get the type of the concrete joint.
+    b2JointType GetType() const;
+
+    /// Get the first body attached to this joint.
+    b2Body* GetBodyA();
+
+    /// Get the second body attached to this joint.
+    b2Body* GetBodyB();
+
+    /// Get the anchor point on bodyA in world coordinates.
+    virtual b2Vec2 GetAnchorA() const = 0;
+
+    /// Get the anchor point on bodyB in world coordinates.
+    virtual b2Vec2 GetAnchorB() const = 0;
+
+    /// Get the reaction force on bodyB at the joint anchor in Newtons.
+    virtual b2Vec2 GetReactionForce(float32 inv_dt) const = 0;
+
+    /// Get the reaction torque on bodyB in N*m.
+    virtual float32 GetReactionTorque(float32 inv_dt) const = 0;
+
+    /// Get the next joint the world joint list.
+    b2Joint* GetNext();
+    const b2Joint* GetNext() const;
+
+    /// Get the user data pointer.
+    void* GetUserData() const;
+
+    /// Set the user data pointer.
+    void SetUserData(void* data);
+
+    /// Short-cut function to determine if either body is inactive.
+    bool IsActive() const;
+
+    /// Get collide connected.
+    /// Note: modifying the collide connect flag won't work correctly because
+    /// the flag is only checked when fixture AABBs begin to overlap.
+    bool GetCollideConnected() const;
+
+    /// Dump this joint to the log file.
+    virtual void Dump() { b2Log("// Dump is not supported for this joint type.\n"); }
+
+protected:
+    friend class b2World;
+    friend class b2Body;
+    friend class b2Island;
+    friend class b2GearJoint;
+
+    static b2Joint* Create(const b2JointDef* def, b2BlockAllocator* allocator);
+    static void Destroy(b2Joint* joint, b2BlockAllocator* allocator);
+
+    b2Joint(const b2JointDef* def);
+    virtual ~b2Joint() {}
+
+    virtual void InitVelocityConstraints(const b2SolverData& data) = 0;
+    virtual void SolveVelocityConstraints(const b2SolverData& data) = 0;
+
+    // This returns true if the position errors are within tolerance.
+    virtual bool SolvePositionConstraints(const b2SolverData& data) = 0;
+
+    b2JointType m_type;
+    b2Joint* m_prev;
+    b2Joint* m_next;
+    b2JointEdge m_edgeA;
+    b2JointEdge m_edgeB;
+    b2Body* m_bodyA;
+    b2Body* m_bodyB;
+
+    int32 m_index;
+
+    bool m_islandFlag;
+    bool m_collideConnected;
+
+    void* m_userData;
+};
+
+inline b2JointType b2Joint::GetType() const
+{
+    return m_type;
+}
+
+inline b2Body* b2Joint::GetBodyA()
+{
+    return m_bodyA;
+}
+
+inline b2Body* b2Joint::GetBodyB()
+{
+    return m_bodyB;
+}
+
+inline b2Joint* b2Joint::GetNext()
+{
+    return m_next;
+}
+
+inline const b2Joint* b2Joint::GetNext() const
+{
+    return m_next;
+}
+
+inline void* b2Joint::GetUserData() const
+{
+    return m_userData;
+}
+
+inline void b2Joint::SetUserData(void* data)
+{
+    m_userData = data;
+}
+
+inline bool b2Joint::GetCollideConnected() const
+{
+    return m_collideConnected;
+}
+
+#endif
diff --git a/external/Box2D/Dynamics/Joints/b2MouseJoint.cpp b/external/Box2D/Dynamics/Joints/b2MouseJoint.cpp
new file mode 100644
index 0000000000..237d9d519a
--- /dev/null
+++ b/external/Box2D/Dynamics/Joints/b2MouseJoint.cpp
@@ -0,0 +1,217 @@
+/*
+* Copyright (c) 2006-2007 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Dynamics/Joints/b2MouseJoint.h>
+#include <Box2D/Dynamics/b2Body.h>
+#include <Box2D/Dynamics/b2TimeStep.h>
+
+// p = attached point, m = mouse point
+// C = p - m
+// Cdot = v
+//      = v + cross(w, r)
+// J = [I r_skew]
+// Identity used:
+// w k % (rx i + ry j) = w * (-ry i + rx j)
+
+b2MouseJoint::b2MouseJoint(const b2MouseJointDef* def)
+: b2Joint(def)
+{
+    b2Assert(def->target.IsValid());
+    b2Assert(b2IsValid(def->maxForce) && def->maxForce >= 0.0f);
+    b2Assert(b2IsValid(def->frequencyHz) && def->frequencyHz >= 0.0f);
+    b2Assert(b2IsValid(def->dampingRatio) && def->dampingRatio >= 0.0f);
+
+    m_targetA = def->target;
+    m_localAnchorB = b2MulT(m_bodyB->GetTransform(), m_targetA);
+
+    m_maxForce = def->maxForce;
+    m_impulse.SetZero();
+
+    m_frequencyHz = def->frequencyHz;
+    m_dampingRatio = def->dampingRatio;
+
+    m_beta = 0.0f;
+    m_gamma = 0.0f;
+}
+
+void b2MouseJoint::SetTarget(const b2Vec2& target)
+{
+    if (m_bodyB->IsAwake() == false)
+    {
+        m_bodyB->SetAwake(true);
+    }
+    m_targetA = target;
+}
+
+const b2Vec2& b2MouseJoint::GetTarget() const
+{
+    return m_targetA;
+}
+
+void b2MouseJoint::SetMaxForce(float32 force)
+{
+    m_maxForce = force;
+}
+
+float32 b2MouseJoint::GetMaxForce() const
+{
+    return m_maxForce;
+}
+
+void b2MouseJoint::SetFrequency(float32 hz)
+{
+    m_frequencyHz = hz;
+}
+
+float32 b2MouseJoint::GetFrequency() const
+{
+    return m_frequencyHz;
+}
+
+void b2MouseJoint::SetDampingRatio(float32 ratio)
+{
+    m_dampingRatio = ratio;
+}
+
+float32 b2MouseJoint::GetDampingRatio() const
+{
+    return m_dampingRatio;
+}
+
+void b2MouseJoint::InitVelocityConstraints(const b2SolverData& data)
+{
+    m_indexB = m_bodyB->m_islandIndex;
+    m_localCenterB = m_bodyB->m_sweep.localCenter;
+    m_invMassB = m_bodyB->m_invMass;
+    m_invIB = m_bodyB->m_invI;
+
+    b2Vec2 cB = data.positions[m_indexB].c;
+    float32 aB = data.positions[m_indexB].a;
+    b2Vec2 vB = data.velocities[m_indexB].v;
+    float32 wB = data.velocities[m_indexB].w;
+
+    b2Rot qB(aB);
+
+    float32 mass = m_bodyB->GetMass();
+
+    // Frequency
+    float32 omega = 2.0f * b2_pi * m_frequencyHz;
+
+    // Damping coefficient
+    float32 d = 2.0f * mass * m_dampingRatio * omega;
+
+    // Spring stiffness
+    float32 k = mass * (omega * omega);
+
+    // magic formulas
+    // gamma has units of inverse mass.
+    // beta has units of inverse time.
+    float32 h = data.step.dt;
+    b2Assert(d + h * k > b2_epsilon);
+    m_gamma = h * (d + h * k);
+    if (m_gamma != 0.0f)
+    {
+        m_gamma = 1.0f / m_gamma;
+    }
+    m_beta = h * k * m_gamma;
+
+    // Compute the effective mass matrix.
+    m_rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
+
+    // K    = [(1/m1 + 1/m2) * eye(2) - skew(r1) * invI1 * skew(r1) - skew(r2) * invI2 * skew(r2)]
+    //      = [1/m1+1/m2     0    ] + invI1 * [r1.y*r1.y -r1.x*r1.y] + invI2 * [r1.y*r1.y -r1.x*r1.y]
+    //        [    0     1/m1+1/m2]           [-r1.x*r1.y r1.x*r1.x]           [-r1.x*r1.y r1.x*r1.x]
+    b2Mat22 K;
+    K.ex.x = m_invMassB + m_invIB * m_rB.y * m_rB.y + m_gamma;
+    K.ex.y = -m_invIB * m_rB.x * m_rB.y;
+    K.ey.x = K.ex.y;
+    K.ey.y = m_invMassB + m_invIB * m_rB.x * m_rB.x + m_gamma;
+
+    m_mass = K.GetInverse();
+
+    m_C = cB + m_rB - m_targetA;
+    m_C *= m_beta;
+
+    // Cheat with some damping
+    wB *= 0.98f;
+
+    if (data.step.warmStarting)
+    {
+        m_impulse *= data.step.dtRatio;
+        vB += m_invMassB * m_impulse;
+        wB += m_invIB * b2Cross(m_rB, m_impulse);
+    }
+    else
+    {
+        m_impulse.SetZero();
+    }
+
+    data.velocities[m_indexB].v = vB;
+    data.velocities[m_indexB].w = wB;
+}
+
+void b2MouseJoint::SolveVelocityConstraints(const b2SolverData& data)
+{
+    b2Vec2 vB = data.velocities[m_indexB].v;
+    float32 wB = data.velocities[m_indexB].w;
+
+    // Cdot = v + cross(w, r)
+    b2Vec2 Cdot = vB + b2Cross(wB, m_rB);
+    b2Vec2 impulse = b2Mul(m_mass, -(Cdot + m_C + m_gamma * m_impulse));
+
+    b2Vec2 oldImpulse = m_impulse;
+    m_impulse += impulse;
+    float32 maxImpulse = data.step.dt * m_maxForce;
+    if (m_impulse.LengthSquared() > maxImpulse * maxImpulse)
+    {
+        m_impulse *= maxImpulse / m_impulse.Length();
+    }
+    impulse = m_impulse - oldImpulse;
+
+    vB += m_invMassB * impulse;
+    wB += m_invIB * b2Cross(m_rB, impulse);
+
+    data.velocities[m_indexB].v = vB;
+    data.velocities[m_indexB].w = wB;
+}
+
+bool b2MouseJoint::SolvePositionConstraints(const b2SolverData& data)
+{
+    B2_NOT_USED(data);
+    return true;
+}
+
+b2Vec2 b2MouseJoint::GetAnchorA() const
+{
+    return m_targetA;
+}
+
+b2Vec2 b2MouseJoint::GetAnchorB() const
+{
+    return m_bodyB->GetWorldPoint(m_localAnchorB);
+}
+
+b2Vec2 b2MouseJoint::GetReactionForce(float32 inv_dt) const
+{
+    return inv_dt * m_impulse;
+}
+
+float32 b2MouseJoint::GetReactionTorque(float32 inv_dt) const
+{
+    return inv_dt * 0.0f;
+}
diff --git a/external/Box2D/Dynamics/Joints/b2MouseJoint.h b/external/Box2D/Dynamics/Joints/b2MouseJoint.h
new file mode 100644
index 0000000000..1bbc194f4c
--- /dev/null
+++ b/external/Box2D/Dynamics/Joints/b2MouseJoint.h
@@ -0,0 +1,126 @@
+/*
+* Copyright (c) 2006-2007 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_MOUSE_JOINT_H
+#define B2_MOUSE_JOINT_H
+
+#include <Box2D/Dynamics/Joints/b2Joint.h>
+
+/// Mouse joint definition. This requires a world target point,
+/// tuning parameters, and the time step.
+struct b2MouseJointDef : public b2JointDef
+{
+    b2MouseJointDef()
+    {
+        type = e_mouseJoint;
+        target.Set(0.0f, 0.0f);
+        maxForce = 0.0f;
+        frequencyHz = 5.0f;
+        dampingRatio = 0.7f;
+    }
+
+    /// The initial world target point. This is assumed
+    /// to coincide with the body anchor initially.
+    b2Vec2 target;
+
+    /// The maximum constraint force that can be exerted
+    /// to move the candidate body. Usually you will express
+    /// as some multiple of the weight (multiplier * mass * gravity).
+    float32 maxForce;
+
+    /// The response speed.
+    float32 frequencyHz;
+
+    /// The damping ratio. 0 = no damping, 1 = critical damping.
+    float32 dampingRatio;
+};
+
+/// A mouse joint is used to make a point on a body track a
+/// specified world point. This a soft constraint with a maximum
+/// force. This allows the constraint to stretch and without
+/// applying huge forces.
+/// NOTE: this joint is not documented in the manual because it was
+/// developed to be used in the testbed. If you want to learn how to
+/// use the mouse joint, look at the testbed.
+class b2MouseJoint : public b2Joint
+{
+public:
+
+    /// Implements b2Joint.
+    b2Vec2 GetAnchorA() const;
+
+    /// Implements b2Joint.
+    b2Vec2 GetAnchorB() const;
+
+    /// Implements b2Joint.
+    b2Vec2 GetReactionForce(float32 inv_dt) const;
+
+    /// Implements b2Joint.
+    float32 GetReactionTorque(float32 inv_dt) const;
+
+    /// Use this to update the target point.
+    void SetTarget(const b2Vec2& target);
+    const b2Vec2& GetTarget() const;
+
+    /// Set/get the maximum force in Newtons.
+    void SetMaxForce(float32 force);
+    float32 GetMaxForce() const;
+
+    /// Set/get the frequency in Hertz.
+    void SetFrequency(float32 hz);
+    float32 GetFrequency() const;
+
+    /// Set/get the damping ratio (dimensionless).
+    void SetDampingRatio(float32 ratio);
+    float32 GetDampingRatio() const;
+
+    /// The mouse joint does not support dumping.
+    void Dump() { b2Log("Mouse joint dumping is not supported.\n"); }
+
+protected:
+    friend class b2Joint;
+
+    b2MouseJoint(const b2MouseJointDef* def);
+
+    void InitVelocityConstraints(const b2SolverData& data);
+    void SolveVelocityConstraints(const b2SolverData& data);
+    bool SolvePositionConstraints(const b2SolverData& data);
+
+    b2Vec2 m_localAnchorB;
+    b2Vec2 m_targetA;
+    float32 m_frequencyHz;
+    float32 m_dampingRatio;
+    float32 m_beta;
+    
+    // Solver shared
+    b2Vec2 m_impulse;
+    float32 m_maxForce;
+    float32 m_gamma;
+
+    // Solver temp
+    int32 m_indexA;
+    int32 m_indexB;
+    b2Vec2 m_rB;
+    b2Vec2 m_localCenterB;
+    float32 m_invMassB;
+    float32 m_invIB;
+    b2Mat22 m_mass;
+    b2Vec2 m_C;
+};
+
+#endif
diff --git a/external/Box2D/Dynamics/Joints/b2PrismaticJoint.cpp b/external/Box2D/Dynamics/Joints/b2PrismaticJoint.cpp
new file mode 100644
index 0000000000..4849f729f5
--- /dev/null
+++ b/external/Box2D/Dynamics/Joints/b2PrismaticJoint.cpp
@@ -0,0 +1,637 @@
+/*
+* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Dynamics/Joints/b2PrismaticJoint.h>
+#include <Box2D/Dynamics/b2Body.h>
+#include <Box2D/Dynamics/b2TimeStep.h>
+
+// Linear constraint (point-to-line)
+// d = p2 - p1 = x2 + r2 - x1 - r1
+// C = dot(perp, d)
+// Cdot = dot(d, cross(w1, perp)) + dot(perp, v2 + cross(w2, r2) - v1 - cross(w1, r1))
+//      = -dot(perp, v1) - dot(cross(d + r1, perp), w1) + dot(perp, v2) + dot(cross(r2, perp), v2)
+// J = [-perp, -cross(d + r1, perp), perp, cross(r2,perp)]
+//
+// Angular constraint
+// C = a2 - a1 + a_initial
+// Cdot = w2 - w1
+// J = [0 0 -1 0 0 1]
+//
+// K = J * invM * JT
+//
+// J = [-a -s1 a s2]
+//     [0  -1  0  1]
+// a = perp
+// s1 = cross(d + r1, a) = cross(p2 - x1, a)
+// s2 = cross(r2, a) = cross(p2 - x2, a)
+
+
+// Motor/Limit linear constraint
+// C = dot(ax1, d)
+// Cdot = = -dot(ax1, v1) - dot(cross(d + r1, ax1), w1) + dot(ax1, v2) + dot(cross(r2, ax1), v2)
+// J = [-ax1 -cross(d+r1,ax1) ax1 cross(r2,ax1)]
+
+// Block Solver
+// We develop a block solver that includes the joint limit. This makes the limit stiff (inelastic) even
+// when the mass has poor distribution (leading to large torques about the joint anchor points).
+//
+// The Jacobian has 3 rows:
+// J = [-uT -s1 uT s2] // linear
+//     [0   -1   0  1] // angular
+//     [-vT -a1 vT a2] // limit
+//
+// u = perp
+// v = axis
+// s1 = cross(d + r1, u), s2 = cross(r2, u)
+// a1 = cross(d + r1, v), a2 = cross(r2, v)
+
+// M * (v2 - v1) = JT * df
+// J * v2 = bias
+//
+// v2 = v1 + invM * JT * df
+// J * (v1 + invM * JT * df) = bias
+// K * df = bias - J * v1 = -Cdot
+// K = J * invM * JT
+// Cdot = J * v1 - bias
+//
+// Now solve for f2.
+// df = f2 - f1
+// K * (f2 - f1) = -Cdot
+// f2 = invK * (-Cdot) + f1
+//
+// Clamp accumulated limit impulse.
+// lower: f2(3) = max(f2(3), 0)
+// upper: f2(3) = min(f2(3), 0)
+//
+// Solve for correct f2(1:2)
+// K(1:2, 1:2) * f2(1:2) = -Cdot(1:2) - K(1:2,3) * f2(3) + K(1:2,1:3) * f1
+//                       = -Cdot(1:2) - K(1:2,3) * f2(3) + K(1:2,1:2) * f1(1:2) + K(1:2,3) * f1(3)
+// K(1:2, 1:2) * f2(1:2) = -Cdot(1:2) - K(1:2,3) * (f2(3) - f1(3)) + K(1:2,1:2) * f1(1:2)
+// f2(1:2) = invK(1:2,1:2) * (-Cdot(1:2) - K(1:2,3) * (f2(3) - f1(3))) + f1(1:2)
+//
+// Now compute impulse to be applied:
+// df = f2 - f1
+
+void b2PrismaticJointDef::Initialize(b2Body* bA, b2Body* bB, const b2Vec2& anchor, const b2Vec2& axis)
+{
+    bodyA = bA;
+    bodyB = bB;
+    localAnchorA = bodyA->GetLocalPoint(anchor);
+    localAnchorB = bodyB->GetLocalPoint(anchor);
+    localAxisA = bodyA->GetLocalVector(axis);
+    referenceAngle = bodyB->GetAngle() - bodyA->GetAngle();
+}
+
+b2PrismaticJoint::b2PrismaticJoint(const b2PrismaticJointDef* def)
+: b2Joint(def)
+{
+    m_localAnchorA = def->localAnchorA;
+    m_localAnchorB = def->localAnchorB;
+    m_localXAxisA = def->localAxisA;
+    m_localXAxisA.Normalize();
+    m_localYAxisA = b2Cross(1.0f, m_localXAxisA);
+    m_referenceAngle = def->referenceAngle;
+
+    m_impulse.SetZero();
+    m_motorMass = 0.0;
+    m_motorImpulse = 0.0f;
+
+    m_lowerTranslation = def->lowerTranslation;
+    m_upperTranslation = def->upperTranslation;
+    m_maxMotorForce = def->maxMotorForce;
+    m_motorSpeed = def->motorSpeed;
+    m_enableLimit = def->enableLimit;
+    m_enableMotor = def->enableMotor;
+    m_limitState = e_inactiveLimit;
+
+    m_axis.SetZero();
+    m_perp.SetZero();
+}
+
+void b2PrismaticJoint::InitVelocityConstraints(const b2SolverData& data)
+{
+    m_indexA = m_bodyA->m_islandIndex;
+    m_indexB = m_bodyB->m_islandIndex;
+    m_localCenterA = m_bodyA->m_sweep.localCenter;
+    m_localCenterB = m_bodyB->m_sweep.localCenter;
+    m_invMassA = m_bodyA->m_invMass;
+    m_invMassB = m_bodyB->m_invMass;
+    m_invIA = m_bodyA->m_invI;
+    m_invIB = m_bodyB->m_invI;
+
+    b2Vec2 cA = data.positions[m_indexA].c;
+    float32 aA = data.positions[m_indexA].a;
+    b2Vec2 vA = data.velocities[m_indexA].v;
+    float32 wA = data.velocities[m_indexA].w;
+
+    b2Vec2 cB = data.positions[m_indexB].c;
+    float32 aB = data.positions[m_indexB].a;
+    b2Vec2 vB = data.velocities[m_indexB].v;
+    float32 wB = data.velocities[m_indexB].w;
+
+    b2Rot qA(aA), qB(aB);
+
+    // Compute the effective masses.
+    b2Vec2 rA = b2Mul(qA, m_localAnchorA - m_localCenterA);
+    b2Vec2 rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
+    b2Vec2 d = (cB - cA) + rB - rA;
+
+    float32 mA = m_invMassA, mB = m_invMassB;
+    float32 iA = m_invIA, iB = m_invIB;
+
+    // Compute motor Jacobian and effective mass.
+    {
+        m_axis = b2Mul(qA, m_localXAxisA);
+        m_a1 = b2Cross(d + rA, m_axis);
+        m_a2 = b2Cross(rB, m_axis);
+
+        m_motorMass = mA + mB + iA * m_a1 * m_a1 + iB * m_a2 * m_a2;
+        if (m_motorMass > 0.0f)
+        {
+            m_motorMass = 1.0f / m_motorMass;
+        }
+    }
+
+    // Prismatic constraint.
+    {
+        m_perp = b2Mul(qA, m_localYAxisA);
+
+        m_s1 = b2Cross(d + rA, m_perp);
+        m_s2 = b2Cross(rB, m_perp);
+
+        float32 k11 = mA + mB + iA * m_s1 * m_s1 + iB * m_s2 * m_s2;
+        float32 k12 = iA * m_s1 + iB * m_s2;
+        float32 k13 = iA * m_s1 * m_a1 + iB * m_s2 * m_a2;
+        float32 k22 = iA + iB;
+        if (k22 == 0.0f)
+        {
+            // For bodies with fixed rotation.
+            k22 = 1.0f;
+        }
+        float32 k23 = iA * m_a1 + iB * m_a2;
+        float32 k33 = mA + mB + iA * m_a1 * m_a1 + iB * m_a2 * m_a2;
+
+        m_K.ex.Set(k11, k12, k13);
+        m_K.ey.Set(k12, k22, k23);
+        m_K.ez.Set(k13, k23, k33);
+    }
+
+    // Compute motor and limit terms.
+    if (m_enableLimit)
+    {
+        float32 jointTranslation = b2Dot(m_axis, d);
+        if (b2Abs(m_upperTranslation - m_lowerTranslation) < 2.0f * b2_linearSlop)
+        {
+            m_limitState = e_equalLimits;
+        }
+        else if (jointTranslation <= m_lowerTranslation)
+        {
+            if (m_limitState != e_atLowerLimit)
+            {
+                m_limitState = e_atLowerLimit;
+                m_impulse.z = 0.0f;
+            }
+        }
+        else if (jointTranslation >= m_upperTranslation)
+        {
+            if (m_limitState != e_atUpperLimit)
+            {
+                m_limitState = e_atUpperLimit;
+                m_impulse.z = 0.0f;
+            }
+        }
+        else
+        {
+            m_limitState = e_inactiveLimit;
+            m_impulse.z = 0.0f;
+        }
+    }
+    else
+    {
+        m_limitState = e_inactiveLimit;
+        m_impulse.z = 0.0f;
+    }
+
+    if (m_enableMotor == false)
+    {
+        m_motorImpulse = 0.0f;
+    }
+
+    if (data.step.warmStarting)
+    {
+        // Account for variable time step.
+        m_impulse *= data.step.dtRatio;
+        m_motorImpulse *= data.step.dtRatio;
+
+        b2Vec2 P = m_impulse.x * m_perp + (m_motorImpulse + m_impulse.z) * m_axis;
+        float32 LA = m_impulse.x * m_s1 + m_impulse.y + (m_motorImpulse + m_impulse.z) * m_a1;
+        float32 LB = m_impulse.x * m_s2 + m_impulse.y + (m_motorImpulse + m_impulse.z) * m_a2;
+
+        vA -= mA * P;
+        wA -= iA * LA;
+
+        vB += mB * P;
+        wB += iB * LB;
+    }
+    else
+    {
+        m_impulse.SetZero();
+        m_motorImpulse = 0.0f;
+    }
+
+    data.velocities[m_indexA].v = vA;
+    data.velocities[m_indexA].w = wA;
+    data.velocities[m_indexB].v = vB;
+    data.velocities[m_indexB].w = wB;
+}
+
+void b2PrismaticJoint::SolveVelocityConstraints(const b2SolverData& data)
+{
+    b2Vec2 vA = data.velocities[m_indexA].v;
+    float32 wA = data.velocities[m_indexA].w;
+    b2Vec2 vB = data.velocities[m_indexB].v;
+    float32 wB = data.velocities[m_indexB].w;
+
+    float32 mA = m_invMassA, mB = m_invMassB;
+    float32 iA = m_invIA, iB = m_invIB;
+
+    // Solve linear motor constraint.
+    if (m_enableMotor && m_limitState != e_equalLimits)
+    {
+        float32 Cdot = b2Dot(m_axis, vB - vA) + m_a2 * wB - m_a1 * wA;
+        float32 impulse = m_motorMass * (m_motorSpeed - Cdot);
+        float32 oldImpulse = m_motorImpulse;
+        float32 maxImpulse = data.step.dt * m_maxMotorForce;
+        m_motorImpulse = b2Clamp(m_motorImpulse + impulse, -maxImpulse, maxImpulse);
+        impulse = m_motorImpulse - oldImpulse;
+
+        b2Vec2 P = impulse * m_axis;
+        float32 LA = impulse * m_a1;
+        float32 LB = impulse * m_a2;
+
+        vA -= mA * P;
+        wA -= iA * LA;
+
+        vB += mB * P;
+        wB += iB * LB;
+    }
+
+    b2Vec2 Cdot1;
+    Cdot1.x = b2Dot(m_perp, vB - vA) + m_s2 * wB - m_s1 * wA;
+    Cdot1.y = wB - wA;
+
+    if (m_enableLimit && m_limitState != e_inactiveLimit)
+    {
+        // Solve prismatic and limit constraint in block form.
+        float32 Cdot2;
+        Cdot2 = b2Dot(m_axis, vB - vA) + m_a2 * wB - m_a1 * wA;
+        b2Vec3 Cdot(Cdot1.x, Cdot1.y, Cdot2);
+
+        b2Vec3 f1 = m_impulse;
+        b2Vec3 df =  m_K.Solve33(-Cdot);
+        m_impulse += df;
+
+        if (m_limitState == e_atLowerLimit)
+        {
+            m_impulse.z = b2Max(m_impulse.z, 0.0f);
+        }
+        else if (m_limitState == e_atUpperLimit)
+        {
+            m_impulse.z = b2Min(m_impulse.z, 0.0f);
+        }
+
+        // f2(1:2) = invK(1:2,1:2) * (-Cdot(1:2) - K(1:2,3) * (f2(3) - f1(3))) + f1(1:2)
+        b2Vec2 b = -Cdot1 - (m_impulse.z - f1.z) * b2Vec2(m_K.ez.x, m_K.ez.y);
+        b2Vec2 f2r = m_K.Solve22(b) + b2Vec2(f1.x, f1.y);
+        m_impulse.x = f2r.x;
+        m_impulse.y = f2r.y;
+
+        df = m_impulse - f1;
+
+        b2Vec2 P = df.x * m_perp + df.z * m_axis;
+        float32 LA = df.x * m_s1 + df.y + df.z * m_a1;
+        float32 LB = df.x * m_s2 + df.y + df.z * m_a2;
+
+        vA -= mA * P;
+        wA -= iA * LA;
+
+        vB += mB * P;
+        wB += iB * LB;
+    }
+    else
+    {
+        // Limit is inactive, just solve the prismatic constraint in block form.
+        b2Vec2 df = m_K.Solve22(-Cdot1);
+        m_impulse.x += df.x;
+        m_impulse.y += df.y;
+
+        b2Vec2 P = df.x * m_perp;
+        float32 LA = df.x * m_s1 + df.y;
+        float32 LB = df.x * m_s2 + df.y;
+
+        vA -= mA * P;
+        wA -= iA * LA;
+
+        vB += mB * P;
+        wB += iB * LB;
+
+        b2Vec2 Cdot10 = Cdot1;
+
+        Cdot1.x = b2Dot(m_perp, vB - vA) + m_s2 * wB - m_s1 * wA;
+        Cdot1.y = wB - wA;
+
+        if (b2Abs(Cdot1.x) > 0.01f || b2Abs(Cdot1.y) > 0.01f)
+        {
+            b2Vec2 test = b2Mul22(m_K, df);
+            Cdot1.x += 0.0f;
+        }
+    }
+
+    data.velocities[m_indexA].v = vA;
+    data.velocities[m_indexA].w = wA;
+    data.velocities[m_indexB].v = vB;
+    data.velocities[m_indexB].w = wB;
+}
+
+bool b2PrismaticJoint::SolvePositionConstraints(const b2SolverData& data)
+{
+    b2Vec2 cA = data.positions[m_indexA].c;
+    float32 aA = data.positions[m_indexA].a;
+    b2Vec2 cB = data.positions[m_indexB].c;
+    float32 aB = data.positions[m_indexB].a;
+
+    b2Rot qA(aA), qB(aB);
+
+    float32 mA = m_invMassA, mB = m_invMassB;
+    float32 iA = m_invIA, iB = m_invIB;
+
+    // Compute fresh Jacobians
+    b2Vec2 rA = b2Mul(qA, m_localAnchorA - m_localCenterA);
+    b2Vec2 rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
+    b2Vec2 d = cB + rB - cA - rA;
+
+    b2Vec2 axis = b2Mul(qA, m_localXAxisA);
+    float32 a1 = b2Cross(d + rA, axis);
+    float32 a2 = b2Cross(rB, axis);
+    b2Vec2 perp = b2Mul(qA, m_localYAxisA);
+
+    float32 s1 = b2Cross(d + rA, perp);
+    float32 s2 = b2Cross(rB, perp);
+
+    b2Vec3 impulse;
+    b2Vec2 C1;
+    C1.x = b2Dot(perp, d);
+    C1.y = aB - aA - m_referenceAngle;
+
+    float32 linearError = b2Abs(C1.x);
+    float32 angularError = b2Abs(C1.y);
+
+    bool active = false;
+    float32 C2 = 0.0f;
+    if (m_enableLimit)
+    {
+        float32 translation = b2Dot(axis, d);
+        if (b2Abs(m_upperTranslation - m_lowerTranslation) < 2.0f * b2_linearSlop)
+        {
+            // Prevent large angular corrections
+            C2 = b2Clamp(translation, -b2_maxLinearCorrection, b2_maxLinearCorrection);
+            linearError = b2Max(linearError, b2Abs(translation));
+            active = true;
+        }
+        else if (translation <= m_lowerTranslation)
+        {
+            // Prevent large linear corrections and allow some slop.
+            C2 = b2Clamp(translation - m_lowerTranslation + b2_linearSlop, -b2_maxLinearCorrection, 0.0f);
+            linearError = b2Max(linearError, m_lowerTranslation - translation);
+            active = true;
+        }
+        else if (translation >= m_upperTranslation)
+        {
+            // Prevent large linear corrections and allow some slop.
+            C2 = b2Clamp(translation - m_upperTranslation - b2_linearSlop, 0.0f, b2_maxLinearCorrection);
+            linearError = b2Max(linearError, translation - m_upperTranslation);
+            active = true;
+        }
+    }
+
+    if (active)
+    {
+        float32 k11 = mA + mB + iA * s1 * s1 + iB * s2 * s2;
+        float32 k12 = iA * s1 + iB * s2;
+        float32 k13 = iA * s1 * a1 + iB * s2 * a2;
+        float32 k22 = iA + iB;
+        if (k22 == 0.0f)
+        {
+            // For fixed rotation
+            k22 = 1.0f;
+        }
+        float32 k23 = iA * a1 + iB * a2;
+        float32 k33 = mA + mB + iA * a1 * a1 + iB * a2 * a2;
+
+        b2Mat33 K;
+        K.ex.Set(k11, k12, k13);
+        K.ey.Set(k12, k22, k23);
+        K.ez.Set(k13, k23, k33);
+
+        b2Vec3 C;
+        C.x = C1.x;
+        C.y = C1.y;
+        C.z = C2;
+
+        impulse = K.Solve33(-C);
+    }
+    else
+    {
+        float32 k11 = mA + mB + iA * s1 * s1 + iB * s2 * s2;
+        float32 k12 = iA * s1 + iB * s2;
+        float32 k22 = iA + iB;
+        if (k22 == 0.0f)
+        {
+            k22 = 1.0f;
+        }
+
+        b2Mat22 K;
+        K.ex.Set(k11, k12);
+        K.ey.Set(k12, k22);
+
+        b2Vec2 impulse1 = K.Solve(-C1);
+        impulse.x = impulse1.x;
+        impulse.y = impulse1.y;
+        impulse.z = 0.0f;
+    }
+
+    b2Vec2 P = impulse.x * perp + impulse.z * axis;
+    float32 LA = impulse.x * s1 + impulse.y + impulse.z * a1;
+    float32 LB = impulse.x * s2 + impulse.y + impulse.z * a2;
+
+    cA -= mA * P;
+    aA -= iA * LA;
+    cB += mB * P;
+    aB += iB * LB;
+
+    data.positions[m_indexA].c = cA;
+    data.positions[m_indexA].a = aA;
+    data.positions[m_indexB].c = cB;
+    data.positions[m_indexB].a = aB;
+
+    return linearError <= b2_linearSlop && angularError <= b2_angularSlop;
+}
+
+b2Vec2 b2PrismaticJoint::GetAnchorA() const
+{
+    return m_bodyA->GetWorldPoint(m_localAnchorA);
+}
+
+b2Vec2 b2PrismaticJoint::GetAnchorB() const
+{
+    return m_bodyB->GetWorldPoint(m_localAnchorB);
+}
+
+b2Vec2 b2PrismaticJoint::GetReactionForce(float32 inv_dt) const
+{
+    return inv_dt * (m_impulse.x * m_perp + (m_motorImpulse + m_impulse.z) * m_axis);
+}
+
+float32 b2PrismaticJoint::GetReactionTorque(float32 inv_dt) const
+{
+    return inv_dt * m_impulse.y;
+}
+
+float32 b2PrismaticJoint::GetJointTranslation() const
+{
+    b2Vec2 pA = m_bodyA->GetWorldPoint(m_localAnchorA);
+    b2Vec2 pB = m_bodyB->GetWorldPoint(m_localAnchorB);
+    b2Vec2 d = pB - pA;
+    b2Vec2 axis = m_bodyA->GetWorldVector(m_localXAxisA);
+
+    float32 translation = b2Dot(d, axis);
+    return translation;
+}
+
+float32 b2PrismaticJoint::GetJointSpeed() const
+{
+    b2Body* bA = m_bodyA;
+    b2Body* bB = m_bodyB;
+
+    b2Vec2 rA = b2Mul(bA->m_xf.q, m_localAnchorA - bA->m_sweep.localCenter);
+    b2Vec2 rB = b2Mul(bB->m_xf.q, m_localAnchorB - bB->m_sweep.localCenter);
+    b2Vec2 p1 = bA->m_sweep.c + rA;
+    b2Vec2 p2 = bB->m_sweep.c + rB;
+    b2Vec2 d = p2 - p1;
+    b2Vec2 axis = b2Mul(bA->m_xf.q, m_localXAxisA);
+
+    b2Vec2 vA = bA->m_linearVelocity;
+    b2Vec2 vB = bB->m_linearVelocity;
+    float32 wA = bA->m_angularVelocity;
+    float32 wB = bB->m_angularVelocity;
+
+    float32 speed = b2Dot(d, b2Cross(wA, axis)) + b2Dot(axis, vB + b2Cross(wB, rB) - vA - b2Cross(wA, rA));
+    return speed;
+}
+
+bool b2PrismaticJoint::IsLimitEnabled() const
+{
+    return m_enableLimit;
+}
+
+void b2PrismaticJoint::EnableLimit(bool flag)
+{
+    if (flag != m_enableLimit)
+    {
+        m_bodyA->SetAwake(true);
+        m_bodyB->SetAwake(true);
+        m_enableLimit = flag;
+        m_impulse.z = 0.0f;
+    }
+}
+
+float32 b2PrismaticJoint::GetLowerLimit() const
+{
+    return m_lowerTranslation;
+}
+
+float32 b2PrismaticJoint::GetUpperLimit() const
+{
+    return m_upperTranslation;
+}
+
+void b2PrismaticJoint::SetLimits(float32 lower, float32 upper)
+{
+    b2Assert(lower <= upper);
+    if (lower != m_lowerTranslation || upper != m_upperTranslation)
+    {
+        m_bodyA->SetAwake(true);
+        m_bodyB->SetAwake(true);
+        m_lowerTranslation = lower;
+        m_upperTranslation = upper;
+        m_impulse.z = 0.0f;
+    }
+}
+
+bool b2PrismaticJoint::IsMotorEnabled() const
+{
+    return m_enableMotor;
+}
+
+void b2PrismaticJoint::EnableMotor(bool flag)
+{
+    m_bodyA->SetAwake(true);
+    m_bodyB->SetAwake(true);
+    m_enableMotor = flag;
+}
+
+void b2PrismaticJoint::SetMotorSpeed(float32 speed)
+{
+    m_bodyA->SetAwake(true);
+    m_bodyB->SetAwake(true);
+    m_motorSpeed = speed;
+}
+
+void b2PrismaticJoint::SetMaxMotorForce(float32 force)
+{
+    m_bodyA->SetAwake(true);
+    m_bodyB->SetAwake(true);
+    m_maxMotorForce = force;
+}
+
+float32 b2PrismaticJoint::GetMotorForce(float32 inv_dt) const
+{
+    return inv_dt * m_motorImpulse;
+}
+
+void b2PrismaticJoint::Dump()
+{
+    int32 indexA = m_bodyA->m_islandIndex;
+    int32 indexB = m_bodyB->m_islandIndex;
+
+    b2Log("  b2PrismaticJointDef jd;\n");
+    b2Log("  jd.bodyA = bodies[%d];\n", indexA);
+    b2Log("  jd.bodyB = bodies[%d];\n", indexB);
+    b2Log("  jd.collideConnected = bool(%d);\n", m_collideConnected);
+    b2Log("  jd.localAnchorA.Set(%.15lef, %.15lef);\n", m_localAnchorA.x, m_localAnchorA.y);
+    b2Log("  jd.localAnchorB.Set(%.15lef, %.15lef);\n", m_localAnchorB.x, m_localAnchorB.y);
+    b2Log("  jd.localAxisA.Set(%.15lef, %.15lef);\n", m_localXAxisA.x, m_localXAxisA.y);
+    b2Log("  jd.referenceAngle = %.15lef;\n", m_referenceAngle);
+    b2Log("  jd.enableLimit = bool(%d);\n", m_enableLimit);
+    b2Log("  jd.lowerTranslation = %.15lef;\n", m_lowerTranslation);
+    b2Log("  jd.upperTranslation = %.15lef;\n", m_upperTranslation);
+    b2Log("  jd.enableMotor = bool(%d);\n", m_enableMotor);
+    b2Log("  jd.motorSpeed = %.15lef;\n", m_motorSpeed);
+    b2Log("  jd.maxMotorForce = %.15lef;\n", m_maxMotorForce);
+    b2Log("  joints[%d] = m_world->CreateJoint(&jd);\n", m_index);
+}
diff --git a/external/Box2D/Dynamics/Joints/b2PrismaticJoint.h b/external/Box2D/Dynamics/Joints/b2PrismaticJoint.h
new file mode 100644
index 0000000000..aca2859b45
--- /dev/null
+++ b/external/Box2D/Dynamics/Joints/b2PrismaticJoint.h
@@ -0,0 +1,196 @@
+/*
+* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_PRISMATIC_JOINT_H
+#define B2_PRISMATIC_JOINT_H
+
+#include <Box2D/Dynamics/Joints/b2Joint.h>
+
+/// Prismatic joint definition. This requires defining a line of
+/// motion using an axis and an anchor point. The definition uses local
+/// anchor points and a local axis so that the initial configuration
+/// can violate the constraint slightly. The joint translation is zero
+/// when the local anchor points coincide in world space. Using local
+/// anchors and a local axis helps when saving and loading a game.
+struct b2PrismaticJointDef : public b2JointDef
+{
+    b2PrismaticJointDef()
+    {
+        type = e_prismaticJoint;
+        localAnchorA.SetZero();
+        localAnchorB.SetZero();
+        localAxisA.Set(1.0f, 0.0f);
+        referenceAngle = 0.0f;
+        enableLimit = false;
+        lowerTranslation = 0.0f;
+        upperTranslation = 0.0f;
+        enableMotor = false;
+        maxMotorForce = 0.0f;
+        motorSpeed = 0.0f;
+    }
+
+    /// Initialize the bodies, anchors, axis, and reference angle using the world
+    /// anchor and unit world axis.
+    void Initialize(b2Body* bodyA, b2Body* bodyB, const b2Vec2& anchor, const b2Vec2& axis);
+
+    /// The local anchor point relative to bodyA's origin.
+    b2Vec2 localAnchorA;
+
+    /// The local anchor point relative to bodyB's origin.
+    b2Vec2 localAnchorB;
+
+    /// The local translation unit axis in bodyA.
+    b2Vec2 localAxisA;
+
+    /// The constrained angle between the bodies: bodyB_angle - bodyA_angle.
+    float32 referenceAngle;
+
+    /// Enable/disable the joint limit.
+    bool enableLimit;
+
+    /// The lower translation limit, usually in meters.
+    float32 lowerTranslation;
+
+    /// The upper translation limit, usually in meters.
+    float32 upperTranslation;
+
+    /// Enable/disable the joint motor.
+    bool enableMotor;
+
+    /// The maximum motor torque, usually in N-m.
+    float32 maxMotorForce;
+
+    /// The desired motor speed in radians per second.
+    float32 motorSpeed;
+};
+
+/// A prismatic joint. This joint provides one degree of freedom: translation
+/// along an axis fixed in bodyA. Relative rotation is prevented. You can
+/// use a joint limit to restrict the range of motion and a joint motor to
+/// drive the motion or to model joint friction.
+class b2PrismaticJoint : public b2Joint
+{
+public:
+    b2Vec2 GetAnchorA() const;
+    b2Vec2 GetAnchorB() const;
+
+    b2Vec2 GetReactionForce(float32 inv_dt) const;
+    float32 GetReactionTorque(float32 inv_dt) const;
+
+    /// The local anchor point relative to bodyA's origin.
+    const b2Vec2& GetLocalAnchorA() const { return m_localAnchorA; }
+
+    /// The local anchor point relative to bodyB's origin.
+    const b2Vec2& GetLocalAnchorB() const  { return m_localAnchorB; }
+
+    /// The local joint axis relative to bodyA.
+    const b2Vec2& GetLocalAxisA() const { return m_localXAxisA; }
+
+    /// Get the reference angle.
+    float32 GetReferenceAngle() const { return m_referenceAngle; }
+
+    /// Get the current joint translation, usually in meters.
+    float32 GetJointTranslation() const;
+
+    /// Get the current joint translation speed, usually in meters per second.
+    float32 GetJointSpeed() const;
+
+    /// Is the joint limit enabled?
+    bool IsLimitEnabled() const;
+
+    /// Enable/disable the joint limit.
+    void EnableLimit(bool flag);
+
+    /// Get the lower joint limit, usually in meters.
+    float32 GetLowerLimit() const;
+
+    /// Get the upper joint limit, usually in meters.
+    float32 GetUpperLimit() const;
+
+    /// Set the joint limits, usually in meters.
+    void SetLimits(float32 lower, float32 upper);
+
+    /// Is the joint motor enabled?
+    bool IsMotorEnabled() const;
+
+    /// Enable/disable the joint motor.
+    void EnableMotor(bool flag);
+
+    /// Set the motor speed, usually in meters per second.
+    void SetMotorSpeed(float32 speed);
+
+    /// Get the motor speed, usually in meters per second.
+    float32 GetMotorSpeed() const;
+
+    /// Set the maximum motor force, usually in N.
+    void SetMaxMotorForce(float32 force);
+    float32 GetMaxMotorForce() const { return m_maxMotorForce; }
+
+    /// Get the current motor force given the inverse time step, usually in N.
+    float32 GetMotorForce(float32 inv_dt) const;
+
+    /// Dump to b2Log
+    void Dump();
+
+protected:
+    friend class b2Joint;
+    friend class b2GearJoint;
+    b2PrismaticJoint(const b2PrismaticJointDef* def);
+
+    void InitVelocityConstraints(const b2SolverData& data);
+    void SolveVelocityConstraints(const b2SolverData& data);
+    bool SolvePositionConstraints(const b2SolverData& data);
+
+    // Solver shared
+    b2Vec2 m_localAnchorA;
+    b2Vec2 m_localAnchorB;
+    b2Vec2 m_localXAxisA;
+    b2Vec2 m_localYAxisA;
+    float32 m_referenceAngle;
+    b2Vec3 m_impulse;
+    float32 m_motorImpulse;
+    float32 m_lowerTranslation;
+    float32 m_upperTranslation;
+    float32 m_maxMotorForce;
+    float32 m_motorSpeed;
+    bool m_enableLimit;
+    bool m_enableMotor;
+    b2LimitState m_limitState;
+
+    // Solver temp
+    int32 m_indexA;
+    int32 m_indexB;
+    b2Vec2 m_localCenterA;
+    b2Vec2 m_localCenterB;
+    float32 m_invMassA;
+    float32 m_invMassB;
+    float32 m_invIA;
+    float32 m_invIB;
+    b2Vec2 m_axis, m_perp;
+    float32 m_s1, m_s2;
+    float32 m_a1, m_a2;
+    b2Mat33 m_K;
+    float32 m_motorMass;
+};
+
+inline float32 b2PrismaticJoint::GetMotorSpeed() const
+{
+    return m_motorSpeed;
+}
+
+#endif
diff --git a/external/Box2D/Dynamics/Joints/b2PulleyJoint.cpp b/external/Box2D/Dynamics/Joints/b2PulleyJoint.cpp
new file mode 100644
index 0000000000..da30fae222
--- /dev/null
+++ b/external/Box2D/Dynamics/Joints/b2PulleyJoint.cpp
@@ -0,0 +1,332 @@
+/*
+* Copyright (c) 2007 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Dynamics/Joints/b2PulleyJoint.h>
+#include <Box2D/Dynamics/b2Body.h>
+#include <Box2D/Dynamics/b2TimeStep.h>
+
+// Pulley:
+// length1 = norm(p1 - s1)
+// length2 = norm(p2 - s2)
+// C0 = (length1 + ratio * length2)_initial
+// C = C0 - (length1 + ratio * length2)
+// u1 = (p1 - s1) / norm(p1 - s1)
+// u2 = (p2 - s2) / norm(p2 - s2)
+// Cdot = -dot(u1, v1 + cross(w1, r1)) - ratio * dot(u2, v2 + cross(w2, r2))
+// J = -[u1 cross(r1, u1) ratio * u2  ratio * cross(r2, u2)]
+// K = J * invM * JT
+//   = invMass1 + invI1 * cross(r1, u1)^2 + ratio^2 * (invMass2 + invI2 * cross(r2, u2)^2)
+
+void b2PulleyJointDef::Initialize(b2Body* bA, b2Body* bB,
+                const b2Vec2& groundA, const b2Vec2& groundB,
+                const b2Vec2& anchorA, const b2Vec2& anchorB,
+                float32 r)
+{
+    bodyA = bA;
+    bodyB = bB;
+    groundAnchorA = groundA;
+    groundAnchorB = groundB;
+    localAnchorA = bodyA->GetLocalPoint(anchorA);
+    localAnchorB = bodyB->GetLocalPoint(anchorB);
+    b2Vec2 dA = anchorA - groundA;
+    lengthA = dA.Length();
+    b2Vec2 dB = anchorB - groundB;
+    lengthB = dB.Length();
+    ratio = r;
+    b2Assert(ratio > b2_epsilon);
+}
+
+b2PulleyJoint::b2PulleyJoint(const b2PulleyJointDef* def)
+: b2Joint(def)
+{
+    m_groundAnchorA = def->groundAnchorA;
+    m_groundAnchorB = def->groundAnchorB;
+    m_localAnchorA = def->localAnchorA;
+    m_localAnchorB = def->localAnchorB;
+
+    m_lengthA = def->lengthA;
+    m_lengthB = def->lengthB;
+
+    b2Assert(def->ratio != 0.0f);
+    m_ratio = def->ratio;
+
+    m_constant = def->lengthA + m_ratio * def->lengthB;
+
+    m_impulse = 0.0f;
+}
+
+void b2PulleyJoint::InitVelocityConstraints(const b2SolverData& data)
+{
+    m_indexA = m_bodyA->m_islandIndex;
+    m_indexB = m_bodyB->m_islandIndex;
+    m_localCenterA = m_bodyA->m_sweep.localCenter;
+    m_localCenterB = m_bodyB->m_sweep.localCenter;
+    m_invMassA = m_bodyA->m_invMass;
+    m_invMassB = m_bodyB->m_invMass;
+    m_invIA = m_bodyA->m_invI;
+    m_invIB = m_bodyB->m_invI;
+
+    b2Vec2 cA = data.positions[m_indexA].c;
+    float32 aA = data.positions[m_indexA].a;
+    b2Vec2 vA = data.velocities[m_indexA].v;
+    float32 wA = data.velocities[m_indexA].w;
+
+    b2Vec2 cB = data.positions[m_indexB].c;
+    float32 aB = data.positions[m_indexB].a;
+    b2Vec2 vB = data.velocities[m_indexB].v;
+    float32 wB = data.velocities[m_indexB].w;
+
+    b2Rot qA(aA), qB(aB);
+
+    m_rA = b2Mul(qA, m_localAnchorA - m_localCenterA);
+    m_rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
+
+    // Get the pulley axes.
+    m_uA = cA + m_rA - m_groundAnchorA;
+    m_uB = cB + m_rB - m_groundAnchorB;
+
+    float32 lengthA = m_uA.Length();
+    float32 lengthB = m_uB.Length();
+
+    if (lengthA > 10.0f * b2_linearSlop)
+    {
+        m_uA *= 1.0f / lengthA;
+    }
+    else
+    {
+        m_uA.SetZero();
+    }
+
+    if (lengthB > 10.0f * b2_linearSlop)
+    {
+        m_uB *= 1.0f / lengthB;
+    }
+    else
+    {
+        m_uB.SetZero();
+    }
+
+    // Compute effective mass.
+    float32 ruA = b2Cross(m_rA, m_uA);
+    float32 ruB = b2Cross(m_rB, m_uB);
+
+    float32 mA = m_invMassA + m_invIA * ruA * ruA;
+    float32 mB = m_invMassB + m_invIB * ruB * ruB;
+
+    m_mass = mA + m_ratio * m_ratio * mB;
+
+    if (m_mass > 0.0f)
+    {
+        m_mass = 1.0f / m_mass;
+    }
+
+    if (data.step.warmStarting)
+    {
+        // Scale impulses to support variable time steps.
+        m_impulse *= data.step.dtRatio;
+
+        // Warm starting.
+        b2Vec2 PA = -(m_impulse) * m_uA;
+        b2Vec2 PB = (-m_ratio * m_impulse) * m_uB;
+
+        vA += m_invMassA * PA;
+        wA += m_invIA * b2Cross(m_rA, PA);
+        vB += m_invMassB * PB;
+        wB += m_invIB * b2Cross(m_rB, PB);
+    }
+    else
+    {
+        m_impulse = 0.0f;
+    }
+
+    data.velocities[m_indexA].v = vA;
+    data.velocities[m_indexA].w = wA;
+    data.velocities[m_indexB].v = vB;
+    data.velocities[m_indexB].w = wB;
+}
+
+void b2PulleyJoint::SolveVelocityConstraints(const b2SolverData& data)
+{
+    b2Vec2 vA = data.velocities[m_indexA].v;
+    float32 wA = data.velocities[m_indexA].w;
+    b2Vec2 vB = data.velocities[m_indexB].v;
+    float32 wB = data.velocities[m_indexB].w;
+
+    b2Vec2 vpA = vA + b2Cross(wA, m_rA);
+    b2Vec2 vpB = vB + b2Cross(wB, m_rB);
+
+    float32 Cdot = -b2Dot(m_uA, vpA) - m_ratio * b2Dot(m_uB, vpB);
+    float32 impulse = -m_mass * Cdot;
+    m_impulse += impulse;
+
+    b2Vec2 PA = -impulse * m_uA;
+    b2Vec2 PB = -m_ratio * impulse * m_uB;
+    vA += m_invMassA * PA;
+    wA += m_invIA * b2Cross(m_rA, PA);
+    vB += m_invMassB * PB;
+    wB += m_invIB * b2Cross(m_rB, PB);
+
+    data.velocities[m_indexA].v = vA;
+    data.velocities[m_indexA].w = wA;
+    data.velocities[m_indexB].v = vB;
+    data.velocities[m_indexB].w = wB;
+}
+
+bool b2PulleyJoint::SolvePositionConstraints(const b2SolverData& data)
+{
+    b2Vec2 cA = data.positions[m_indexA].c;
+    float32 aA = data.positions[m_indexA].a;
+    b2Vec2 cB = data.positions[m_indexB].c;
+    float32 aB = data.positions[m_indexB].a;
+
+    b2Rot qA(aA), qB(aB);
+
+    b2Vec2 rA = b2Mul(qA, m_localAnchorA - m_localCenterA);
+    b2Vec2 rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
+
+    // Get the pulley axes.
+    b2Vec2 uA = cA + rA - m_groundAnchorA;
+    b2Vec2 uB = cB + rB - m_groundAnchorB;
+
+    float32 lengthA = uA.Length();
+    float32 lengthB = uB.Length();
+
+    if (lengthA > 10.0f * b2_linearSlop)
+    {
+        uA *= 1.0f / lengthA;
+    }
+    else
+    {
+        uA.SetZero();
+    }
+
+    if (lengthB > 10.0f * b2_linearSlop)
+    {
+        uB *= 1.0f / lengthB;
+    }
+    else
+    {
+        uB.SetZero();
+    }
+
+    // Compute effective mass.
+    float32 ruA = b2Cross(rA, uA);
+    float32 ruB = b2Cross(rB, uB);
+
+    float32 mA = m_invMassA + m_invIA * ruA * ruA;
+    float32 mB = m_invMassB + m_invIB * ruB * ruB;
+
+    float32 mass = mA + m_ratio * m_ratio * mB;
+
+    if (mass > 0.0f)
+    {
+        mass = 1.0f / mass;
+    }
+
+    float32 C = m_constant - lengthA - m_ratio * lengthB;
+    float32 linearError = b2Abs(C);
+
+    float32 impulse = -mass * C;
+
+    b2Vec2 PA = -impulse * uA;
+    b2Vec2 PB = -m_ratio * impulse * uB;
+
+    cA += m_invMassA * PA;
+    aA += m_invIA * b2Cross(rA, PA);
+    cB += m_invMassB * PB;
+    aB += m_invIB * b2Cross(rB, PB);
+
+    data.positions[m_indexA].c = cA;
+    data.positions[m_indexA].a = aA;
+    data.positions[m_indexB].c = cB;
+    data.positions[m_indexB].a = aB;
+
+    return linearError < b2_linearSlop;
+}
+
+b2Vec2 b2PulleyJoint::GetAnchorA() const
+{
+    return m_bodyA->GetWorldPoint(m_localAnchorA);
+}
+
+b2Vec2 b2PulleyJoint::GetAnchorB() const
+{
+    return m_bodyB->GetWorldPoint(m_localAnchorB);
+}
+
+b2Vec2 b2PulleyJoint::GetReactionForce(float32 inv_dt) const
+{
+    b2Vec2 P = m_impulse * m_uB;
+    return inv_dt * P;
+}
+
+float32 b2PulleyJoint::GetReactionTorque(float32 inv_dt) const
+{
+    B2_NOT_USED(inv_dt);
+    return 0.0f;
+}
+
+b2Vec2 b2PulleyJoint::GetGroundAnchorA() const
+{
+    return m_groundAnchorA;
+}
+
+b2Vec2 b2PulleyJoint::GetGroundAnchorB() const
+{
+    return m_groundAnchorB;
+}
+
+float32 b2PulleyJoint::GetLengthA() const
+{
+    b2Vec2 p = m_bodyA->GetWorldPoint(m_localAnchorA);
+    b2Vec2 s = m_groundAnchorA;
+    b2Vec2 d = p - s;
+    return d.Length();
+}
+
+float32 b2PulleyJoint::GetLengthB() const
+{
+    b2Vec2 p = m_bodyB->GetWorldPoint(m_localAnchorB);
+    b2Vec2 s = m_groundAnchorB;
+    b2Vec2 d = p - s;
+    return d.Length();
+}
+
+float32 b2PulleyJoint::GetRatio() const
+{
+    return m_ratio;
+}
+
+void b2PulleyJoint::Dump()
+{
+    int32 indexA = m_bodyA->m_islandIndex;
+    int32 indexB = m_bodyB->m_islandIndex;
+
+    b2Log("  b2PulleyJointDef jd;\n");
+    b2Log("  jd.bodyA = bodies[%d];\n", indexA);
+    b2Log("  jd.bodyB = bodies[%d];\n", indexB);
+    b2Log("  jd.collideConnected = bool(%d);\n", m_collideConnected);
+    b2Log("  jd.groundAnchorA.Set(%.15lef, %.15lef);\n", m_groundAnchorA.x, m_groundAnchorA.y);
+    b2Log("  jd.groundAnchorB.Set(%.15lef, %.15lef);\n", m_groundAnchorB.x, m_groundAnchorB.y);
+    b2Log("  jd.localAnchorA.Set(%.15lef, %.15lef);\n", m_localAnchorA.x, m_localAnchorA.y);
+    b2Log("  jd.localAnchorB.Set(%.15lef, %.15lef);\n", m_localAnchorB.x, m_localAnchorB.y);
+    b2Log("  jd.lengthA = %.15lef;\n", m_lengthA);
+    b2Log("  jd.lengthB = %.15lef;\n", m_lengthB);
+    b2Log("  jd.ratio = %.15lef;\n", m_ratio);
+    b2Log("  joints[%d] = m_world->CreateJoint(&jd);\n", m_index);
+}
diff --git a/external/Box2D/Dynamics/Joints/b2PulleyJoint.h b/external/Box2D/Dynamics/Joints/b2PulleyJoint.h
new file mode 100644
index 0000000000..2f6df4395c
--- /dev/null
+++ b/external/Box2D/Dynamics/Joints/b2PulleyJoint.h
@@ -0,0 +1,143 @@
+/*
+* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_PULLEY_JOINT_H
+#define B2_PULLEY_JOINT_H
+
+#include <Box2D/Dynamics/Joints/b2Joint.h>
+
+const float32 b2_minPulleyLength = 2.0f;
+
+/// Pulley joint definition. This requires two ground anchors,
+/// two dynamic body anchor points, and a pulley ratio.
+struct b2PulleyJointDef : public b2JointDef
+{
+    b2PulleyJointDef()
+    {
+        type = e_pulleyJoint;
+        groundAnchorA.Set(-1.0f, 1.0f);
+        groundAnchorB.Set(1.0f, 1.0f);
+        localAnchorA.Set(-1.0f, 0.0f);
+        localAnchorB.Set(1.0f, 0.0f);
+        lengthA = 0.0f;
+        lengthB = 0.0f;
+        ratio = 1.0f;
+        collideConnected = true;
+    }
+
+    /// Initialize the bodies, anchors, lengths, max lengths, and ratio using the world anchors.
+    void Initialize(b2Body* bodyA, b2Body* bodyB,
+                    const b2Vec2& groundAnchorA, const b2Vec2& groundAnchorB,
+                    const b2Vec2& anchorA, const b2Vec2& anchorB,
+                    float32 ratio);
+
+    /// The first ground anchor in world coordinates. This point never moves.
+    b2Vec2 groundAnchorA;
+
+    /// The second ground anchor in world coordinates. This point never moves.
+    b2Vec2 groundAnchorB;
+
+    /// The local anchor point relative to bodyA's origin.
+    b2Vec2 localAnchorA;
+
+    /// The local anchor point relative to bodyB's origin.
+    b2Vec2 localAnchorB;
+
+    /// The a reference length for the segment attached to bodyA.
+    float32 lengthA;
+
+    /// The a reference length for the segment attached to bodyB.
+    float32 lengthB;
+
+    /// The pulley ratio, used to simulate a block-and-tackle.
+    float32 ratio;
+};
+
+/// The pulley joint is connected to two bodies and two fixed ground points.
+/// The pulley supports a ratio such that:
+/// length1 + ratio * length2 <= constant
+/// Yes, the force transmitted is scaled by the ratio.
+/// Warning: the pulley joint can get a bit squirrelly by itself. They often
+/// work better when combined with prismatic joints. You should also cover the
+/// the anchor points with static shapes to prevent one side from going to
+/// zero length.
+class b2PulleyJoint : public b2Joint
+{
+public:
+    b2Vec2 GetAnchorA() const;
+    b2Vec2 GetAnchorB() const;
+
+    b2Vec2 GetReactionForce(float32 inv_dt) const;
+    float32 GetReactionTorque(float32 inv_dt) const;
+
+    /// Get the first ground anchor.
+    b2Vec2 GetGroundAnchorA() const;
+
+    /// Get the second ground anchor.
+    b2Vec2 GetGroundAnchorB() const;
+
+    /// Get the current length of the segment attached to bodyA.
+    float32 GetLengthA() const;
+
+    /// Get the current length of the segment attached to bodyB.
+    float32 GetLengthB() const;
+
+    /// Get the pulley ratio.
+    float32 GetRatio() const;
+
+    /// Dump joint to dmLog
+    void Dump();
+
+protected:
+
+    friend class b2Joint;
+    b2PulleyJoint(const b2PulleyJointDef* data);
+
+    void InitVelocityConstraints(const b2SolverData& data);
+    void SolveVelocityConstraints(const b2SolverData& data);
+    bool SolvePositionConstraints(const b2SolverData& data);
+
+    b2Vec2 m_groundAnchorA;
+    b2Vec2 m_groundAnchorB;
+    float32 m_lengthA;
+    float32 m_lengthB;
+    
+    // Solver shared
+    b2Vec2 m_localAnchorA;
+    b2Vec2 m_localAnchorB;
+    float32 m_constant;
+    float32 m_ratio;
+    float32 m_impulse;
+
+    // Solver temp
+    int32 m_indexA;
+    int32 m_indexB;
+    b2Vec2 m_uA;
+    b2Vec2 m_uB;
+    b2Vec2 m_rA;
+    b2Vec2 m_rB;
+    b2Vec2 m_localCenterA;
+    b2Vec2 m_localCenterB;
+    float32 m_invMassA;
+    float32 m_invMassB;
+    float32 m_invIA;
+    float32 m_invIB;
+    float32 m_mass;
+};
+
+#endif
diff --git a/external/Box2D/Dynamics/Joints/b2RevoluteJoint.cpp b/external/Box2D/Dynamics/Joints/b2RevoluteJoint.cpp
new file mode 100644
index 0000000000..e265d8192b
--- /dev/null
+++ b/external/Box2D/Dynamics/Joints/b2RevoluteJoint.cpp
@@ -0,0 +1,504 @@
+/*
+* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Dynamics/Joints/b2RevoluteJoint.h>
+#include <Box2D/Dynamics/b2Body.h>
+#include <Box2D/Dynamics/b2TimeStep.h>
+
+// Point-to-point constraint
+// C = p2 - p1
+// Cdot = v2 - v1
+//      = v2 + cross(w2, r2) - v1 - cross(w1, r1)
+// J = [-I -r1_skew I r2_skew ]
+// Identity used:
+// w k % (rx i + ry j) = w * (-ry i + rx j)
+
+// Motor constraint
+// Cdot = w2 - w1
+// J = [0 0 -1 0 0 1]
+// K = invI1 + invI2
+
+void b2RevoluteJointDef::Initialize(b2Body* bA, b2Body* bB, const b2Vec2& anchor)
+{
+    bodyA = bA;
+    bodyB = bB;
+    localAnchorA = bodyA->GetLocalPoint(anchor);
+    localAnchorB = bodyB->GetLocalPoint(anchor);
+    referenceAngle = bodyB->GetAngle() - bodyA->GetAngle();
+}
+
+b2RevoluteJoint::b2RevoluteJoint(const b2RevoluteJointDef* def)
+: b2Joint(def)
+{
+    m_localAnchorA = def->localAnchorA;
+    m_localAnchorB = def->localAnchorB;
+    m_referenceAngle = def->referenceAngle;
+
+    m_impulse.SetZero();
+    m_motorImpulse = 0.0f;
+
+    m_lowerAngle = def->lowerAngle;
+    m_upperAngle = def->upperAngle;
+    m_maxMotorTorque = def->maxMotorTorque;
+    m_motorSpeed = def->motorSpeed;
+    m_enableLimit = def->enableLimit;
+    m_enableMotor = def->enableMotor;
+    m_limitState = e_inactiveLimit;
+}
+
+void b2RevoluteJoint::InitVelocityConstraints(const b2SolverData& data)
+{
+    m_indexA = m_bodyA->m_islandIndex;
+    m_indexB = m_bodyB->m_islandIndex;
+    m_localCenterA = m_bodyA->m_sweep.localCenter;
+    m_localCenterB = m_bodyB->m_sweep.localCenter;
+    m_invMassA = m_bodyA->m_invMass;
+    m_invMassB = m_bodyB->m_invMass;
+    m_invIA = m_bodyA->m_invI;
+    m_invIB = m_bodyB->m_invI;
+
+    b2Vec2 cA = data.positions[m_indexA].c;
+    float32 aA = data.positions[m_indexA].a;
+    b2Vec2 vA = data.velocities[m_indexA].v;
+    float32 wA = data.velocities[m_indexA].w;
+
+    b2Vec2 cB = data.positions[m_indexB].c;
+    float32 aB = data.positions[m_indexB].a;
+    b2Vec2 vB = data.velocities[m_indexB].v;
+    float32 wB = data.velocities[m_indexB].w;
+
+    b2Rot qA(aA), qB(aB);
+
+    m_rA = b2Mul(qA, m_localAnchorA - m_localCenterA);
+    m_rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
+
+    // J = [-I -r1_skew I r2_skew]
+    //     [ 0       -1 0       1]
+    // r_skew = [-ry; rx]
+
+    // Matlab
+    // K = [ mA+r1y^2*iA+mB+r2y^2*iB,  -r1y*iA*r1x-r2y*iB*r2x,          -r1y*iA-r2y*iB]
+    //     [  -r1y*iA*r1x-r2y*iB*r2x, mA+r1x^2*iA+mB+r2x^2*iB,           r1x*iA+r2x*iB]
+    //     [          -r1y*iA-r2y*iB,           r1x*iA+r2x*iB,                   iA+iB]
+
+    float32 mA = m_invMassA, mB = m_invMassB;
+    float32 iA = m_invIA, iB = m_invIB;
+
+    bool fixedRotation = (iA + iB == 0.0f);
+
+    m_mass.ex.x = mA + mB + m_rA.y * m_rA.y * iA + m_rB.y * m_rB.y * iB;
+    m_mass.ey.x = -m_rA.y * m_rA.x * iA - m_rB.y * m_rB.x * iB;
+    m_mass.ez.x = -m_rA.y * iA - m_rB.y * iB;
+    m_mass.ex.y = m_mass.ey.x;
+    m_mass.ey.y = mA + mB + m_rA.x * m_rA.x * iA + m_rB.x * m_rB.x * iB;
+    m_mass.ez.y = m_rA.x * iA + m_rB.x * iB;
+    m_mass.ex.z = m_mass.ez.x;
+    m_mass.ey.z = m_mass.ez.y;
+    m_mass.ez.z = iA + iB;
+
+    m_motorMass = iA + iB;
+    if (m_motorMass > 0.0f)
+    {
+        m_motorMass = 1.0f / m_motorMass;
+    }
+
+    if (m_enableMotor == false || fixedRotation)
+    {
+        m_motorImpulse = 0.0f;
+    }
+
+    if (m_enableLimit && fixedRotation == false)
+    {
+        float32 jointAngle = aB - aA - m_referenceAngle;
+        if (b2Abs(m_upperAngle - m_lowerAngle) < 2.0f * b2_angularSlop)
+        {
+            m_limitState = e_equalLimits;
+        }
+        else if (jointAngle <= m_lowerAngle)
+        {
+            if (m_limitState != e_atLowerLimit)
+            {
+                m_impulse.z = 0.0f;
+            }
+            m_limitState = e_atLowerLimit;
+        }
+        else if (jointAngle >= m_upperAngle)
+        {
+            if (m_limitState != e_atUpperLimit)
+            {
+                m_impulse.z = 0.0f;
+            }
+            m_limitState = e_atUpperLimit;
+        }
+        else
+        {
+            m_limitState = e_inactiveLimit;
+            m_impulse.z = 0.0f;
+        }
+    }
+    else
+    {
+        m_limitState = e_inactiveLimit;
+    }
+
+    if (data.step.warmStarting)
+    {
+        // Scale impulses to support a variable time step.
+        m_impulse *= data.step.dtRatio;
+        m_motorImpulse *= data.step.dtRatio;
+
+        b2Vec2 P(m_impulse.x, m_impulse.y);
+
+        vA -= mA * P;
+        wA -= iA * (b2Cross(m_rA, P) + m_motorImpulse + m_impulse.z);
+
+        vB += mB * P;
+        wB += iB * (b2Cross(m_rB, P) + m_motorImpulse + m_impulse.z);
+    }
+    else
+    {
+        m_impulse.SetZero();
+        m_motorImpulse = 0.0f;
+    }
+
+    data.velocities[m_indexA].v = vA;
+    data.velocities[m_indexA].w = wA;
+    data.velocities[m_indexB].v = vB;
+    data.velocities[m_indexB].w = wB;
+}
+
+void b2RevoluteJoint::SolveVelocityConstraints(const b2SolverData& data)
+{
+    b2Vec2 vA = data.velocities[m_indexA].v;
+    float32 wA = data.velocities[m_indexA].w;
+    b2Vec2 vB = data.velocities[m_indexB].v;
+    float32 wB = data.velocities[m_indexB].w;
+
+    float32 mA = m_invMassA, mB = m_invMassB;
+    float32 iA = m_invIA, iB = m_invIB;
+
+    bool fixedRotation = (iA + iB == 0.0f);
+
+    // Solve motor constraint.
+    if (m_enableMotor && m_limitState != e_equalLimits && fixedRotation == false)
+    {
+        float32 Cdot = wB - wA - m_motorSpeed;
+        float32 impulse = -m_motorMass * Cdot;
+        float32 oldImpulse = m_motorImpulse;
+        float32 maxImpulse = data.step.dt * m_maxMotorTorque;
+        m_motorImpulse = b2Clamp(m_motorImpulse + impulse, -maxImpulse, maxImpulse);
+        impulse = m_motorImpulse - oldImpulse;
+
+        wA -= iA * impulse;
+        wB += iB * impulse;
+    }
+
+    // Solve limit constraint.
+    if (m_enableLimit && m_limitState != e_inactiveLimit && fixedRotation == false)
+    {
+        b2Vec2 Cdot1 = vB + b2Cross(wB, m_rB) - vA - b2Cross(wA, m_rA);
+        float32 Cdot2 = wB - wA;
+        b2Vec3 Cdot(Cdot1.x, Cdot1.y, Cdot2);
+
+        b2Vec3 impulse = -m_mass.Solve33(Cdot);
+
+        if (m_limitState == e_equalLimits)
+        {
+            m_impulse += impulse;
+        }
+        else if (m_limitState == e_atLowerLimit)
+        {
+            float32 newImpulse = m_impulse.z + impulse.z;
+            if (newImpulse < 0.0f)
+            {
+                b2Vec2 rhs = -Cdot1 + m_impulse.z * b2Vec2(m_mass.ez.x, m_mass.ez.y);
+                b2Vec2 reduced = m_mass.Solve22(rhs);
+                impulse.x = reduced.x;
+                impulse.y = reduced.y;
+                impulse.z = -m_impulse.z;
+                m_impulse.x += reduced.x;
+                m_impulse.y += reduced.y;
+                m_impulse.z = 0.0f;
+            }
+            else
+            {
+                m_impulse += impulse;
+            }
+        }
+        else if (m_limitState == e_atUpperLimit)
+        {
+            float32 newImpulse = m_impulse.z + impulse.z;
+            if (newImpulse > 0.0f)
+            {
+                b2Vec2 rhs = -Cdot1 + m_impulse.z * b2Vec2(m_mass.ez.x, m_mass.ez.y);
+                b2Vec2 reduced = m_mass.Solve22(rhs);
+                impulse.x = reduced.x;
+                impulse.y = reduced.y;
+                impulse.z = -m_impulse.z;
+                m_impulse.x += reduced.x;
+                m_impulse.y += reduced.y;
+                m_impulse.z = 0.0f;
+            }
+            else
+            {
+                m_impulse += impulse;
+            }
+        }
+
+        b2Vec2 P(impulse.x, impulse.y);
+
+        vA -= mA * P;
+        wA -= iA * (b2Cross(m_rA, P) + impulse.z);
+
+        vB += mB * P;
+        wB += iB * (b2Cross(m_rB, P) + impulse.z);
+    }
+    else
+    {
+        // Solve point-to-point constraint
+        b2Vec2 Cdot = vB + b2Cross(wB, m_rB) - vA - b2Cross(wA, m_rA);
+        b2Vec2 impulse = m_mass.Solve22(-Cdot);
+
+        m_impulse.x += impulse.x;
+        m_impulse.y += impulse.y;
+
+        vA -= mA * impulse;
+        wA -= iA * b2Cross(m_rA, impulse);
+
+        vB += mB * impulse;
+        wB += iB * b2Cross(m_rB, impulse);
+    }
+
+    data.velocities[m_indexA].v = vA;
+    data.velocities[m_indexA].w = wA;
+    data.velocities[m_indexB].v = vB;
+    data.velocities[m_indexB].w = wB;
+}
+
+bool b2RevoluteJoint::SolvePositionConstraints(const b2SolverData& data)
+{
+    b2Vec2 cA = data.positions[m_indexA].c;
+    float32 aA = data.positions[m_indexA].a;
+    b2Vec2 cB = data.positions[m_indexB].c;
+    float32 aB = data.positions[m_indexB].a;
+
+    b2Rot qA(aA), qB(aB);
+
+    float32 angularError = 0.0f;
+    float32 positionError = 0.0f;
+
+    bool fixedRotation = (m_invIA + m_invIB == 0.0f);
+
+    // Solve angular limit constraint.
+    if (m_enableLimit && m_limitState != e_inactiveLimit && fixedRotation == false)
+    {
+        float32 angle = aB - aA - m_referenceAngle;
+        float32 limitImpulse = 0.0f;
+
+        if (m_limitState == e_equalLimits)
+        {
+            // Prevent large angular corrections
+            float32 C = b2Clamp(angle - m_lowerAngle, -b2_maxAngularCorrection, b2_maxAngularCorrection);
+            limitImpulse = -m_motorMass * C;
+            angularError = b2Abs(C);
+        }
+        else if (m_limitState == e_atLowerLimit)
+        {
+            float32 C = angle - m_lowerAngle;
+            angularError = -C;
+
+            // Prevent large angular corrections and allow some slop.
+            C = b2Clamp(C + b2_angularSlop, -b2_maxAngularCorrection, 0.0f);
+            limitImpulse = -m_motorMass * C;
+        }
+        else if (m_limitState == e_atUpperLimit)
+        {
+            float32 C = angle - m_upperAngle;
+            angularError = C;
+
+            // Prevent large angular corrections and allow some slop.
+            C = b2Clamp(C - b2_angularSlop, 0.0f, b2_maxAngularCorrection);
+            limitImpulse = -m_motorMass * C;
+        }
+
+        aA -= m_invIA * limitImpulse;
+        aB += m_invIB * limitImpulse;
+    }
+
+    // Solve point-to-point constraint.
+    {
+        qA.Set(aA);
+        qB.Set(aB);
+        b2Vec2 rA = b2Mul(qA, m_localAnchorA - m_localCenterA);
+        b2Vec2 rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
+
+        b2Vec2 C = cB + rB - cA - rA;
+        positionError = C.Length();
+
+        float32 mA = m_invMassA, mB = m_invMassB;
+        float32 iA = m_invIA, iB = m_invIB;
+
+        b2Mat22 K;
+        K.ex.x = mA + mB + iA * rA.y * rA.y + iB * rB.y * rB.y;
+        K.ex.y = -iA * rA.x * rA.y - iB * rB.x * rB.y;
+        K.ey.x = K.ex.y;
+        K.ey.y = mA + mB + iA * rA.x * rA.x + iB * rB.x * rB.x;
+
+        b2Vec2 impulse = -K.Solve(C);
+
+        cA -= mA * impulse;
+        aA -= iA * b2Cross(rA, impulse);
+
+        cB += mB * impulse;
+        aB += iB * b2Cross(rB, impulse);
+    }
+
+    data.positions[m_indexA].c = cA;
+    data.positions[m_indexA].a = aA;
+    data.positions[m_indexB].c = cB;
+    data.positions[m_indexB].a = aB;
+    
+    return positionError <= b2_linearSlop && angularError <= b2_angularSlop;
+}
+
+b2Vec2 b2RevoluteJoint::GetAnchorA() const
+{
+    return m_bodyA->GetWorldPoint(m_localAnchorA);
+}
+
+b2Vec2 b2RevoluteJoint::GetAnchorB() const
+{
+    return m_bodyB->GetWorldPoint(m_localAnchorB);
+}
+
+b2Vec2 b2RevoluteJoint::GetReactionForce(float32 inv_dt) const
+{
+    b2Vec2 P(m_impulse.x, m_impulse.y);
+    return inv_dt * P;
+}
+
+float32 b2RevoluteJoint::GetReactionTorque(float32 inv_dt) const
+{
+    return inv_dt * m_impulse.z;
+}
+
+float32 b2RevoluteJoint::GetJointAngle() const
+{
+    b2Body* bA = m_bodyA;
+    b2Body* bB = m_bodyB;
+    return bB->m_sweep.a - bA->m_sweep.a - m_referenceAngle;
+}
+
+float32 b2RevoluteJoint::GetJointSpeed() const
+{
+    b2Body* bA = m_bodyA;
+    b2Body* bB = m_bodyB;
+    return bB->m_angularVelocity - bA->m_angularVelocity;
+}
+
+bool b2RevoluteJoint::IsMotorEnabled() const
+{
+    return m_enableMotor;
+}
+
+void b2RevoluteJoint::EnableMotor(bool flag)
+{
+    m_bodyA->SetAwake(true);
+    m_bodyB->SetAwake(true);
+    m_enableMotor = flag;
+}
+
+float32 b2RevoluteJoint::GetMotorTorque(float32 inv_dt) const
+{
+    return inv_dt * m_motorImpulse;
+}
+
+void b2RevoluteJoint::SetMotorSpeed(float32 speed)
+{
+    m_bodyA->SetAwake(true);
+    m_bodyB->SetAwake(true);
+    m_motorSpeed = speed;
+}
+
+void b2RevoluteJoint::SetMaxMotorTorque(float32 torque)
+{
+    m_bodyA->SetAwake(true);
+    m_bodyB->SetAwake(true);
+    m_maxMotorTorque = torque;
+}
+
+bool b2RevoluteJoint::IsLimitEnabled() const
+{
+    return m_enableLimit;
+}
+
+void b2RevoluteJoint::EnableLimit(bool flag)
+{
+    if (flag != m_enableLimit)
+    {
+        m_bodyA->SetAwake(true);
+        m_bodyB->SetAwake(true);
+        m_enableLimit = flag;
+        m_impulse.z = 0.0f;
+    }
+}
+
+float32 b2RevoluteJoint::GetLowerLimit() const
+{
+    return m_lowerAngle;
+}
+
+float32 b2RevoluteJoint::GetUpperLimit() const
+{
+    return m_upperAngle;
+}
+
+void b2RevoluteJoint::SetLimits(float32 lower, float32 upper)
+{
+    b2Assert(lower <= upper);
+    
+    if (lower != m_lowerAngle || upper != m_upperAngle)
+    {
+        m_bodyA->SetAwake(true);
+        m_bodyB->SetAwake(true);
+        m_impulse.z = 0.0f;
+        m_lowerAngle = lower;
+        m_upperAngle = upper;
+    }
+}
+
+void b2RevoluteJoint::Dump()
+{
+    int32 indexA = m_bodyA->m_islandIndex;
+    int32 indexB = m_bodyB->m_islandIndex;
+
+    b2Log("  b2RevoluteJointDef jd;\n");
+    b2Log("  jd.bodyA = bodies[%d];\n", indexA);
+    b2Log("  jd.bodyB = bodies[%d];\n", indexB);
+    b2Log("  jd.collideConnected = bool(%d);\n", m_collideConnected);
+    b2Log("  jd.localAnchorA.Set(%.15lef, %.15lef);\n", m_localAnchorA.x, m_localAnchorA.y);
+    b2Log("  jd.localAnchorB.Set(%.15lef, %.15lef);\n", m_localAnchorB.x, m_localAnchorB.y);
+    b2Log("  jd.referenceAngle = %.15lef;\n", m_referenceAngle);
+    b2Log("  jd.enableLimit = bool(%d);\n", m_enableLimit);
+    b2Log("  jd.lowerAngle = %.15lef;\n", m_lowerAngle);
+    b2Log("  jd.upperAngle = %.15lef;\n", m_upperAngle);
+    b2Log("  jd.enableMotor = bool(%d);\n", m_enableMotor);
+    b2Log("  jd.motorSpeed = %.15lef;\n", m_motorSpeed);
+    b2Log("  jd.maxMotorTorque = %.15lef;\n", m_maxMotorTorque);
+    b2Log("  joints[%d] = m_world->CreateJoint(&jd);\n", m_index);
+}
diff --git a/external/Box2D/Dynamics/Joints/b2RevoluteJoint.h b/external/Box2D/Dynamics/Joints/b2RevoluteJoint.h
new file mode 100644
index 0000000000..978f16259a
--- /dev/null
+++ b/external/Box2D/Dynamics/Joints/b2RevoluteJoint.h
@@ -0,0 +1,204 @@
+/*
+* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_REVOLUTE_JOINT_H
+#define B2_REVOLUTE_JOINT_H
+
+#include <Box2D/Dynamics/Joints/b2Joint.h>
+
+/// Revolute joint definition. This requires defining an
+/// anchor point where the bodies are joined. The definition
+/// uses local anchor points so that the initial configuration
+/// can violate the constraint slightly. You also need to
+/// specify the initial relative angle for joint limits. This
+/// helps when saving and loading a game.
+/// The local anchor points are measured from the body's origin
+/// rather than the center of mass because:
+/// 1. you might not know where the center of mass will be.
+/// 2. if you add/remove shapes from a body and recompute the mass,
+///    the joints will be broken.
+struct b2RevoluteJointDef : public b2JointDef
+{
+    b2RevoluteJointDef()
+    {
+        type = e_revoluteJoint;
+        localAnchorA.Set(0.0f, 0.0f);
+        localAnchorB.Set(0.0f, 0.0f);
+        referenceAngle = 0.0f;
+        lowerAngle = 0.0f;
+        upperAngle = 0.0f;
+        maxMotorTorque = 0.0f;
+        motorSpeed = 0.0f;
+        enableLimit = false;
+        enableMotor = false;
+    }
+
+    /// Initialize the bodies, anchors, and reference angle using a world
+    /// anchor point.
+    void Initialize(b2Body* bodyA, b2Body* bodyB, const b2Vec2& anchor);
+
+    /// The local anchor point relative to bodyA's origin.
+    b2Vec2 localAnchorA;
+
+    /// The local anchor point relative to bodyB's origin.
+    b2Vec2 localAnchorB;
+
+    /// The bodyB angle minus bodyA angle in the reference state (radians).
+    float32 referenceAngle;
+
+    /// A flag to enable joint limits.
+    bool enableLimit;
+
+    /// The lower angle for the joint limit (radians).
+    float32 lowerAngle;
+
+    /// The upper angle for the joint limit (radians).
+    float32 upperAngle;
+
+    /// A flag to enable the joint motor.
+    bool enableMotor;
+
+    /// The desired motor speed. Usually in radians per second.
+    float32 motorSpeed;
+
+    /// The maximum motor torque used to achieve the desired motor speed.
+    /// Usually in N-m.
+    float32 maxMotorTorque;
+};
+
+/// A revolute joint constrains two bodies to share a common point while they
+/// are free to rotate about the point. The relative rotation about the shared
+/// point is the joint angle. You can limit the relative rotation with
+/// a joint limit that specifies a lower and upper angle. You can use a motor
+/// to drive the relative rotation about the shared point. A maximum motor torque
+/// is provided so that infinite forces are not generated.
+class b2RevoluteJoint : public b2Joint
+{
+public:
+    b2Vec2 GetAnchorA() const;
+    b2Vec2 GetAnchorB() const;
+
+    /// The local anchor point relative to bodyA's origin.
+    const b2Vec2& GetLocalAnchorA() const { return m_localAnchorA; }
+
+    /// The local anchor point relative to bodyB's origin.
+    const b2Vec2& GetLocalAnchorB() const  { return m_localAnchorB; }
+
+    /// Get the reference angle.
+    float32 GetReferenceAngle() const { return m_referenceAngle; }
+
+    /// Get the current joint angle in radians.
+    float32 GetJointAngle() const;
+
+    /// Get the current joint angle speed in radians per second.
+    float32 GetJointSpeed() const;
+
+    /// Is the joint limit enabled?
+    bool IsLimitEnabled() const;
+
+    /// Enable/disable the joint limit.
+    void EnableLimit(bool flag);
+
+    /// Get the lower joint limit in radians.
+    float32 GetLowerLimit() const;
+
+    /// Get the upper joint limit in radians.
+    float32 GetUpperLimit() const;
+
+    /// Set the joint limits in radians.
+    void SetLimits(float32 lower, float32 upper);
+
+    /// Is the joint motor enabled?
+    bool IsMotorEnabled() const;
+
+    /// Enable/disable the joint motor.
+    void EnableMotor(bool flag);
+
+    /// Set the motor speed in radians per second.
+    void SetMotorSpeed(float32 speed);
+
+    /// Get the motor speed in radians per second.
+    float32 GetMotorSpeed() const;
+
+    /// Set the maximum motor torque, usually in N-m.
+    void SetMaxMotorTorque(float32 torque);
+    float32 GetMaxMotorTorque() const { return m_maxMotorTorque; }
+
+    /// Get the reaction force given the inverse time step.
+    /// Unit is N.
+    b2Vec2 GetReactionForce(float32 inv_dt) const;
+
+    /// Get the reaction torque due to the joint limit given the inverse time step.
+    /// Unit is N*m.
+    float32 GetReactionTorque(float32 inv_dt) const;
+
+    /// Get the current motor torque given the inverse time step.
+    /// Unit is N*m.
+    float32 GetMotorTorque(float32 inv_dt) const;
+
+    /// Dump to b2Log.
+    void Dump();
+
+protected:
+    
+    friend class b2Joint;
+    friend class b2GearJoint;
+
+    b2RevoluteJoint(const b2RevoluteJointDef* def);
+
+    void InitVelocityConstraints(const b2SolverData& data);
+    void SolveVelocityConstraints(const b2SolverData& data);
+    bool SolvePositionConstraints(const b2SolverData& data);
+
+    // Solver shared
+    b2Vec2 m_localAnchorA;
+    b2Vec2 m_localAnchorB;
+    b2Vec3 m_impulse;
+    float32 m_motorImpulse;
+
+    bool m_enableMotor;
+    float32 m_maxMotorTorque;
+    float32 m_motorSpeed;
+
+    bool m_enableLimit;
+    float32 m_referenceAngle;
+    float32 m_lowerAngle;
+    float32 m_upperAngle;
+
+    // Solver temp
+    int32 m_indexA;
+    int32 m_indexB;
+    b2Vec2 m_rA;
+    b2Vec2 m_rB;
+    b2Vec2 m_localCenterA;
+    b2Vec2 m_localCenterB;
+    float32 m_invMassA;
+    float32 m_invMassB;
+    float32 m_invIA;
+    float32 m_invIB;
+    b2Mat33 m_mass;            // effective mass for point-to-point constraint.
+    float32 m_motorMass;    // effective mass for motor/limit angular constraint.
+    b2LimitState m_limitState;
+};
+
+inline float32 b2RevoluteJoint::GetMotorSpeed() const
+{
+    return m_motorSpeed;
+}
+
+#endif
diff --git a/external/Box2D/Dynamics/Joints/b2RopeJoint.cpp b/external/Box2D/Dynamics/Joints/b2RopeJoint.cpp
new file mode 100644
index 0000000000..17a70d9230
--- /dev/null
+++ b/external/Box2D/Dynamics/Joints/b2RopeJoint.cpp
@@ -0,0 +1,241 @@
+/*
+* Copyright (c) 2007-2011 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Dynamics/Joints/b2RopeJoint.h>
+#include <Box2D/Dynamics/b2Body.h>
+#include <Box2D/Dynamics/b2TimeStep.h>
+
+
+// Limit:
+// C = norm(pB - pA) - L
+// u = (pB - pA) / norm(pB - pA)
+// Cdot = dot(u, vB + cross(wB, rB) - vA - cross(wA, rA))
+// J = [-u -cross(rA, u) u cross(rB, u)]
+// K = J * invM * JT
+//   = invMassA + invIA * cross(rA, u)^2 + invMassB + invIB * cross(rB, u)^2
+
+b2RopeJoint::b2RopeJoint(const b2RopeJointDef* def)
+: b2Joint(def)
+{
+    m_localAnchorA = def->localAnchorA;
+    m_localAnchorB = def->localAnchorB;
+
+    m_maxLength = def->maxLength;
+
+    m_mass = 0.0f;
+    m_impulse = 0.0f;
+    m_state = e_inactiveLimit;
+    m_length = 0.0f;
+}
+
+void b2RopeJoint::InitVelocityConstraints(const b2SolverData& data)
+{
+    m_indexA = m_bodyA->m_islandIndex;
+    m_indexB = m_bodyB->m_islandIndex;
+    m_localCenterA = m_bodyA->m_sweep.localCenter;
+    m_localCenterB = m_bodyB->m_sweep.localCenter;
+    m_invMassA = m_bodyA->m_invMass;
+    m_invMassB = m_bodyB->m_invMass;
+    m_invIA = m_bodyA->m_invI;
+    m_invIB = m_bodyB->m_invI;
+
+    b2Vec2 cA = data.positions[m_indexA].c;
+    float32 aA = data.positions[m_indexA].a;
+    b2Vec2 vA = data.velocities[m_indexA].v;
+    float32 wA = data.velocities[m_indexA].w;
+
+    b2Vec2 cB = data.positions[m_indexB].c;
+    float32 aB = data.positions[m_indexB].a;
+    b2Vec2 vB = data.velocities[m_indexB].v;
+    float32 wB = data.velocities[m_indexB].w;
+
+    b2Rot qA(aA), qB(aB);
+
+    m_rA = b2Mul(qA, m_localAnchorA - m_localCenterA);
+    m_rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
+    m_u = cB + m_rB - cA - m_rA;
+
+    m_length = m_u.Length();
+
+    float32 C = m_length - m_maxLength;
+    if (C > 0.0f)
+    {
+        m_state = e_atUpperLimit;
+    }
+    else
+    {
+        m_state = e_inactiveLimit;
+    }
+
+    if (m_length > b2_linearSlop)
+    {
+        m_u *= 1.0f / m_length;
+    }
+    else
+    {
+        m_u.SetZero();
+        m_mass = 0.0f;
+        m_impulse = 0.0f;
+        return;
+    }
+
+    // Compute effective mass.
+    float32 crA = b2Cross(m_rA, m_u);
+    float32 crB = b2Cross(m_rB, m_u);
+    float32 invMass = m_invMassA + m_invIA * crA * crA + m_invMassB + m_invIB * crB * crB;
+
+    m_mass = invMass != 0.0f ? 1.0f / invMass : 0.0f;
+
+    if (data.step.warmStarting)
+    {
+        // Scale the impulse to support a variable time step.
+        m_impulse *= data.step.dtRatio;
+
+        b2Vec2 P = m_impulse * m_u;
+        vA -= m_invMassA * P;
+        wA -= m_invIA * b2Cross(m_rA, P);
+        vB += m_invMassB * P;
+        wB += m_invIB * b2Cross(m_rB, P);
+    }
+    else
+    {
+        m_impulse = 0.0f;
+    }
+
+    data.velocities[m_indexA].v = vA;
+    data.velocities[m_indexA].w = wA;
+    data.velocities[m_indexB].v = vB;
+    data.velocities[m_indexB].w = wB;
+}
+
+void b2RopeJoint::SolveVelocityConstraints(const b2SolverData& data)
+{
+    b2Vec2 vA = data.velocities[m_indexA].v;
+    float32 wA = data.velocities[m_indexA].w;
+    b2Vec2 vB = data.velocities[m_indexB].v;
+    float32 wB = data.velocities[m_indexB].w;
+
+    // Cdot = dot(u, v + cross(w, r))
+    b2Vec2 vpA = vA + b2Cross(wA, m_rA);
+    b2Vec2 vpB = vB + b2Cross(wB, m_rB);
+    float32 C = m_length - m_maxLength;
+    float32 Cdot = b2Dot(m_u, vpB - vpA);
+
+    // Predictive constraint.
+    if (C < 0.0f)
+    {
+        Cdot += data.step.inv_dt * C;
+    }
+
+    float32 impulse = -m_mass * Cdot;
+    float32 oldImpulse = m_impulse;
+    m_impulse = b2Min(0.0f, m_impulse + impulse);
+    impulse = m_impulse - oldImpulse;
+
+    b2Vec2 P = impulse * m_u;
+    vA -= m_invMassA * P;
+    wA -= m_invIA * b2Cross(m_rA, P);
+    vB += m_invMassB * P;
+    wB += m_invIB * b2Cross(m_rB, P);
+
+    data.velocities[m_indexA].v = vA;
+    data.velocities[m_indexA].w = wA;
+    data.velocities[m_indexB].v = vB;
+    data.velocities[m_indexB].w = wB;
+}
+
+bool b2RopeJoint::SolvePositionConstraints(const b2SolverData& data)
+{
+    b2Vec2 cA = data.positions[m_indexA].c;
+    float32 aA = data.positions[m_indexA].a;
+    b2Vec2 cB = data.positions[m_indexB].c;
+    float32 aB = data.positions[m_indexB].a;
+
+    b2Rot qA(aA), qB(aB);
+
+    b2Vec2 rA = b2Mul(qA, m_localAnchorA - m_localCenterA);
+    b2Vec2 rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
+    b2Vec2 u = cB + rB - cA - rA;
+
+    float32 length = u.Normalize();
+    float32 C = length - m_maxLength;
+
+    C = b2Clamp(C, 0.0f, b2_maxLinearCorrection);
+
+    float32 impulse = -m_mass * C;
+    b2Vec2 P = impulse * u;
+
+    cA -= m_invMassA * P;
+    aA -= m_invIA * b2Cross(rA, P);
+    cB += m_invMassB * P;
+    aB += m_invIB * b2Cross(rB, P);
+
+    data.positions[m_indexA].c = cA;
+    data.positions[m_indexA].a = aA;
+    data.positions[m_indexB].c = cB;
+    data.positions[m_indexB].a = aB;
+
+    return length - m_maxLength < b2_linearSlop;
+}
+
+b2Vec2 b2RopeJoint::GetAnchorA() const
+{
+    return m_bodyA->GetWorldPoint(m_localAnchorA);
+}
+
+b2Vec2 b2RopeJoint::GetAnchorB() const
+{
+    return m_bodyB->GetWorldPoint(m_localAnchorB);
+}
+
+b2Vec2 b2RopeJoint::GetReactionForce(float32 inv_dt) const
+{
+    b2Vec2 F = (inv_dt * m_impulse) * m_u;
+    return F;
+}
+
+float32 b2RopeJoint::GetReactionTorque(float32 inv_dt) const
+{
+    B2_NOT_USED(inv_dt);
+    return 0.0f;
+}
+
+float32 b2RopeJoint::GetMaxLength() const
+{
+    return m_maxLength;
+}
+
+b2LimitState b2RopeJoint::GetLimitState() const
+{
+    return m_state;
+}
+
+void b2RopeJoint::Dump()
+{
+    int32 indexA = m_bodyA->m_islandIndex;
+    int32 indexB = m_bodyB->m_islandIndex;
+
+    b2Log("  b2RopeJointDef jd;\n");
+    b2Log("  jd.bodyA = bodies[%d];\n", indexA);
+    b2Log("  jd.bodyB = bodies[%d];\n", indexB);
+    b2Log("  jd.collideConnected = bool(%d);\n", m_collideConnected);
+    b2Log("  jd.localAnchorA.Set(%.15lef, %.15lef);\n", m_localAnchorA.x, m_localAnchorA.y);
+    b2Log("  jd.localAnchorB.Set(%.15lef, %.15lef);\n", m_localAnchorB.x, m_localAnchorB.y);
+    b2Log("  jd.maxLength = %.15lef;\n", m_maxLength);
+    b2Log("  joints[%d] = m_world->CreateJoint(&jd);\n", m_index);
+}
diff --git a/external/Box2D/Dynamics/Joints/b2RopeJoint.h b/external/Box2D/Dynamics/Joints/b2RopeJoint.h
new file mode 100644
index 0000000000..d7091b6650
--- /dev/null
+++ b/external/Box2D/Dynamics/Joints/b2RopeJoint.h
@@ -0,0 +1,114 @@
+/*
+* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_ROPE_JOINT_H
+#define B2_ROPE_JOINT_H
+
+#include <Box2D/Dynamics/Joints/b2Joint.h>
+
+/// Rope joint definition. This requires two body anchor points and
+/// a maximum lengths.
+/// Note: by default the connected objects will not collide.
+/// see collideConnected in b2JointDef.
+struct b2RopeJointDef : public b2JointDef
+{
+    b2RopeJointDef()
+    {
+        type = e_ropeJoint;
+        localAnchorA.Set(-1.0f, 0.0f);
+        localAnchorB.Set(1.0f, 0.0f);
+        maxLength = 0.0f;
+    }
+
+    /// The local anchor point relative to bodyA's origin.
+    b2Vec2 localAnchorA;
+
+    /// The local anchor point relative to bodyB's origin.
+    b2Vec2 localAnchorB;
+
+    /// The maximum length of the rope.
+    /// Warning: this must be larger than b2_linearSlop or
+    /// the joint will have no effect.
+    float32 maxLength;
+};
+
+/// A rope joint enforces a maximum distance between two points
+/// on two bodies. It has no other effect.
+/// Warning: if you attempt to change the maximum length during
+/// the simulation you will get some non-physical behavior.
+/// A model that would allow you to dynamically modify the length
+/// would have some sponginess, so I chose not to implement it
+/// that way. See b2DistanceJoint if you want to dynamically
+/// control length.
+class b2RopeJoint : public b2Joint
+{
+public:
+    b2Vec2 GetAnchorA() const;
+    b2Vec2 GetAnchorB() const;
+
+    b2Vec2 GetReactionForce(float32 inv_dt) const;
+    float32 GetReactionTorque(float32 inv_dt) const;
+
+    /// The local anchor point relative to bodyA's origin.
+    const b2Vec2& GetLocalAnchorA() const { return m_localAnchorA; }
+
+    /// The local anchor point relative to bodyB's origin.
+    const b2Vec2& GetLocalAnchorB() const  { return m_localAnchorB; }
+
+    /// Set/Get the maximum length of the rope.
+    void SetMaxLength(float32 length) { m_maxLength = length; }
+    float32 GetMaxLength() const;
+
+    b2LimitState GetLimitState() const;
+
+    /// Dump joint to dmLog
+    void Dump();
+
+protected:
+
+    friend class b2Joint;
+    b2RopeJoint(const b2RopeJointDef* data);
+
+    void InitVelocityConstraints(const b2SolverData& data);
+    void SolveVelocityConstraints(const b2SolverData& data);
+    bool SolvePositionConstraints(const b2SolverData& data);
+
+    // Solver shared
+    b2Vec2 m_localAnchorA;
+    b2Vec2 m_localAnchorB;
+    float32 m_maxLength;
+    float32 m_length;
+    float32 m_impulse;
+
+    // Solver temp
+    int32 m_indexA;
+    int32 m_indexB;
+    b2Vec2 m_u;
+    b2Vec2 m_rA;
+    b2Vec2 m_rB;
+    b2Vec2 m_localCenterA;
+    b2Vec2 m_localCenterB;
+    float32 m_invMassA;
+    float32 m_invMassB;
+    float32 m_invIA;
+    float32 m_invIB;
+    float32 m_mass;
+    b2LimitState m_state;
+};
+
+#endif
diff --git a/external/Box2D/Dynamics/Joints/b2WeldJoint.cpp b/external/Box2D/Dynamics/Joints/b2WeldJoint.cpp
new file mode 100644
index 0000000000..f50bdd6587
--- /dev/null
+++ b/external/Box2D/Dynamics/Joints/b2WeldJoint.cpp
@@ -0,0 +1,330 @@
+/*
+* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Dynamics/Joints/b2WeldJoint.h>
+#include <Box2D/Dynamics/b2Body.h>
+#include <Box2D/Dynamics/b2TimeStep.h>
+
+// Point-to-point constraint
+// C = p2 - p1
+// Cdot = v2 - v1
+//      = v2 + cross(w2, r2) - v1 - cross(w1, r1)
+// J = [-I -r1_skew I r2_skew ]
+// Identity used:
+// w k % (rx i + ry j) = w * (-ry i + rx j)
+
+// Angle constraint
+// C = angle2 - angle1 - referenceAngle
+// Cdot = w2 - w1
+// J = [0 0 -1 0 0 1]
+// K = invI1 + invI2
+
+void b2WeldJointDef::Initialize(b2Body* bA, b2Body* bB, const b2Vec2& anchor)
+{
+    bodyA = bA;
+    bodyB = bB;
+    localAnchorA = bodyA->GetLocalPoint(anchor);
+    localAnchorB = bodyB->GetLocalPoint(anchor);
+    referenceAngle = bodyB->GetAngle() - bodyA->GetAngle();
+}
+
+b2WeldJoint::b2WeldJoint(const b2WeldJointDef* def)
+: b2Joint(def)
+{
+    m_localAnchorA = def->localAnchorA;
+    m_localAnchorB = def->localAnchorB;
+    m_referenceAngle = def->referenceAngle;
+    m_frequencyHz = def->frequencyHz;
+    m_dampingRatio = def->dampingRatio;
+
+    m_impulse.SetZero();
+}
+
+void b2WeldJoint::InitVelocityConstraints(const b2SolverData& data)
+{
+    m_indexA = m_bodyA->m_islandIndex;
+    m_indexB = m_bodyB->m_islandIndex;
+    m_localCenterA = m_bodyA->m_sweep.localCenter;
+    m_localCenterB = m_bodyB->m_sweep.localCenter;
+    m_invMassA = m_bodyA->m_invMass;
+    m_invMassB = m_bodyB->m_invMass;
+    m_invIA = m_bodyA->m_invI;
+    m_invIB = m_bodyB->m_invI;
+
+    b2Vec2 cA = data.positions[m_indexA].c;
+    float32 aA = data.positions[m_indexA].a;
+    b2Vec2 vA = data.velocities[m_indexA].v;
+    float32 wA = data.velocities[m_indexA].w;
+
+    b2Vec2 cB = data.positions[m_indexB].c;
+    float32 aB = data.positions[m_indexB].a;
+    b2Vec2 vB = data.velocities[m_indexB].v;
+    float32 wB = data.velocities[m_indexB].w;
+
+    b2Rot qA(aA), qB(aB);
+
+    m_rA = b2Mul(qA, m_localAnchorA - m_localCenterA);
+    m_rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
+
+    // J = [-I -r1_skew I r2_skew]
+    //     [ 0       -1 0       1]
+    // r_skew = [-ry; rx]
+
+    // Matlab
+    // K = [ mA+r1y^2*iA+mB+r2y^2*iB,  -r1y*iA*r1x-r2y*iB*r2x,          -r1y*iA-r2y*iB]
+    //     [  -r1y*iA*r1x-r2y*iB*r2x, mA+r1x^2*iA+mB+r2x^2*iB,           r1x*iA+r2x*iB]
+    //     [          -r1y*iA-r2y*iB,           r1x*iA+r2x*iB,                   iA+iB]
+
+    float32 mA = m_invMassA, mB = m_invMassB;
+    float32 iA = m_invIA, iB = m_invIB;
+
+    b2Mat33 K;
+    K.ex.x = mA + mB + m_rA.y * m_rA.y * iA + m_rB.y * m_rB.y * iB;
+    K.ey.x = -m_rA.y * m_rA.x * iA - m_rB.y * m_rB.x * iB;
+    K.ez.x = -m_rA.y * iA - m_rB.y * iB;
+    K.ex.y = K.ey.x;
+    K.ey.y = mA + mB + m_rA.x * m_rA.x * iA + m_rB.x * m_rB.x * iB;
+    K.ez.y = m_rA.x * iA + m_rB.x * iB;
+    K.ex.z = K.ez.x;
+    K.ey.z = K.ez.y;
+    K.ez.z = iA + iB;
+
+    if (m_frequencyHz > 0.0f)
+    {
+        K.GetInverse22(&m_mass);
+
+        float32 invM = iA + iB;
+        float32 m = invM > 0.0f ? 1.0f / invM : 0.0f;
+
+        float32 C = aB - aA - m_referenceAngle;
+
+        // Frequency
+        float32 omega = 2.0f * b2_pi * m_frequencyHz;
+
+        // Damping coefficient
+        float32 d = 2.0f * m * m_dampingRatio * omega;
+
+        // Spring stiffness
+        float32 k = m * omega * omega;
+
+        // magic formulas
+        float32 h = data.step.dt;
+        m_gamma = h * (d + h * k);
+        m_gamma = m_gamma != 0.0f ? 1.0f / m_gamma : 0.0f;
+        m_bias = C * h * k * m_gamma;
+
+        invM += m_gamma;
+        m_mass.ez.z = invM != 0.0f ? 1.0f / invM : 0.0f;
+    }
+    else
+    {
+        K.GetSymInverse33(&m_mass);
+        m_gamma = 0.0f;
+        m_bias = 0.0f;
+    }
+
+    if (data.step.warmStarting)
+    {
+        // Scale impulses to support a variable time step.
+        m_impulse *= data.step.dtRatio;
+
+        b2Vec2 P(m_impulse.x, m_impulse.y);
+
+        vA -= mA * P;
+        wA -= iA * (b2Cross(m_rA, P) + m_impulse.z);
+
+        vB += mB * P;
+        wB += iB * (b2Cross(m_rB, P) + m_impulse.z);
+    }
+    else
+    {
+        m_impulse.SetZero();
+    }
+
+    data.velocities[m_indexA].v = vA;
+    data.velocities[m_indexA].w = wA;
+    data.velocities[m_indexB].v = vB;
+    data.velocities[m_indexB].w = wB;
+}
+
+void b2WeldJoint::SolveVelocityConstraints(const b2SolverData& data)
+{
+    b2Vec2 vA = data.velocities[m_indexA].v;
+    float32 wA = data.velocities[m_indexA].w;
+    b2Vec2 vB = data.velocities[m_indexB].v;
+    float32 wB = data.velocities[m_indexB].w;
+
+    float32 mA = m_invMassA, mB = m_invMassB;
+    float32 iA = m_invIA, iB = m_invIB;
+
+    if (m_frequencyHz > 0.0f)
+    {
+        float32 Cdot2 = wB - wA;
+
+        float32 impulse2 = -m_mass.ez.z * (Cdot2 + m_bias + m_gamma * m_impulse.z);
+        m_impulse.z += impulse2;
+
+        wA -= iA * impulse2;
+        wB += iB * impulse2;
+
+        b2Vec2 Cdot1 = vB + b2Cross(wB, m_rB) - vA - b2Cross(wA, m_rA);
+
+        b2Vec2 impulse1 = -b2Mul22(m_mass, Cdot1);
+        m_impulse.x += impulse1.x;
+        m_impulse.y += impulse1.y;
+
+        b2Vec2 P = impulse1;
+
+        vA -= mA * P;
+        wA -= iA * b2Cross(m_rA, P);
+
+        vB += mB * P;
+        wB += iB * b2Cross(m_rB, P);
+    }
+    else
+    {
+        b2Vec2 Cdot1 = vB + b2Cross(wB, m_rB) - vA - b2Cross(wA, m_rA);
+        float32 Cdot2 = wB - wA;
+        b2Vec3 Cdot(Cdot1.x, Cdot1.y, Cdot2);
+
+        b2Vec3 impulse = -b2Mul(m_mass, Cdot);
+        m_impulse += impulse;
+
+        b2Vec2 P(impulse.x, impulse.y);
+
+        vA -= mA * P;
+        wA -= iA * (b2Cross(m_rA, P) + impulse.z);
+
+        vB += mB * P;
+        wB += iB * (b2Cross(m_rB, P) + impulse.z);
+    }
+
+    data.velocities[m_indexA].v = vA;
+    data.velocities[m_indexA].w = wA;
+    data.velocities[m_indexB].v = vB;
+    data.velocities[m_indexB].w = wB;
+}
+
+bool b2WeldJoint::SolvePositionConstraints(const b2SolverData& data)
+{
+    b2Vec2 cA = data.positions[m_indexA].c;
+    float32 aA = data.positions[m_indexA].a;
+    b2Vec2 cB = data.positions[m_indexB].c;
+    float32 aB = data.positions[m_indexB].a;
+
+    b2Rot qA(aA), qB(aB);
+
+    float32 mA = m_invMassA, mB = m_invMassB;
+    float32 iA = m_invIA, iB = m_invIB;
+
+    b2Vec2 rA = b2Mul(qA, m_localAnchorA - m_localCenterA);
+    b2Vec2 rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
+
+    float32 positionError, angularError;
+
+    b2Mat33 K;
+    K.ex.x = mA + mB + rA.y * rA.y * iA + rB.y * rB.y * iB;
+    K.ey.x = -rA.y * rA.x * iA - rB.y * rB.x * iB;
+    K.ez.x = -rA.y * iA - rB.y * iB;
+    K.ex.y = K.ey.x;
+    K.ey.y = mA + mB + rA.x * rA.x * iA + rB.x * rB.x * iB;
+    K.ez.y = rA.x * iA + rB.x * iB;
+    K.ex.z = K.ez.x;
+    K.ey.z = K.ez.y;
+    K.ez.z = iA + iB;
+
+    if (m_frequencyHz > 0.0f)
+    {
+        b2Vec2 C1 =  cB + rB - cA - rA;
+
+        positionError = C1.Length();
+        angularError = 0.0f;
+
+        b2Vec2 P = -K.Solve22(C1);
+
+        cA -= mA * P;
+        aA -= iA * b2Cross(rA, P);
+
+        cB += mB * P;
+        aB += iB * b2Cross(rB, P);
+    }
+    else
+    {
+        b2Vec2 C1 =  cB + rB - cA - rA;
+        float32 C2 = aB - aA - m_referenceAngle;
+
+        positionError = C1.Length();
+        angularError = b2Abs(C2);
+
+        b2Vec3 C(C1.x, C1.y, C2);
+    
+        b2Vec3 impulse = -K.Solve33(C);
+        b2Vec2 P(impulse.x, impulse.y);
+
+        cA -= mA * P;
+        aA -= iA * (b2Cross(rA, P) + impulse.z);
+
+        cB += mB * P;
+        aB += iB * (b2Cross(rB, P) + impulse.z);
+    }
+
+    data.positions[m_indexA].c = cA;
+    data.positions[m_indexA].a = aA;
+    data.positions[m_indexB].c = cB;
+    data.positions[m_indexB].a = aB;
+
+    return positionError <= b2_linearSlop && angularError <= b2_angularSlop;
+}
+
+b2Vec2 b2WeldJoint::GetAnchorA() const
+{
+    return m_bodyA->GetWorldPoint(m_localAnchorA);
+}
+
+b2Vec2 b2WeldJoint::GetAnchorB() const
+{
+    return m_bodyB->GetWorldPoint(m_localAnchorB);
+}
+
+b2Vec2 b2WeldJoint::GetReactionForce(float32 inv_dt) const
+{
+    b2Vec2 P(m_impulse.x, m_impulse.y);
+    return inv_dt * P;
+}
+
+float32 b2WeldJoint::GetReactionTorque(float32 inv_dt) const
+{
+    return inv_dt * m_impulse.z;
+}
+
+void b2WeldJoint::Dump()
+{
+    int32 indexA = m_bodyA->m_islandIndex;
+    int32 indexB = m_bodyB->m_islandIndex;
+
+    b2Log("  b2WeldJointDef jd;\n");
+    b2Log("  jd.bodyA = bodies[%d];\n", indexA);
+    b2Log("  jd.bodyB = bodies[%d];\n", indexB);
+    b2Log("  jd.collideConnected = bool(%d);\n", m_collideConnected);
+    b2Log("  jd.localAnchorA.Set(%.15lef, %.15lef);\n", m_localAnchorA.x, m_localAnchorA.y);
+    b2Log("  jd.localAnchorB.Set(%.15lef, %.15lef);\n", m_localAnchorB.x, m_localAnchorB.y);
+    b2Log("  jd.referenceAngle = %.15lef;\n", m_referenceAngle);
+    b2Log("  jd.frequencyHz = %.15lef;\n", m_frequencyHz);
+    b2Log("  jd.dampingRatio = %.15lef;\n", m_dampingRatio);
+    b2Log("  joints[%d] = m_world->CreateJoint(&jd);\n", m_index);
+}
diff --git a/external/Box2D/Dynamics/Joints/b2WeldJoint.h b/external/Box2D/Dynamics/Joints/b2WeldJoint.h
new file mode 100644
index 0000000000..751c6a8770
--- /dev/null
+++ b/external/Box2D/Dynamics/Joints/b2WeldJoint.h
@@ -0,0 +1,126 @@
+/*
+* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_WELD_JOINT_H
+#define B2_WELD_JOINT_H
+
+#include <Box2D/Dynamics/Joints/b2Joint.h>
+
+/// Weld joint definition. You need to specify local anchor points
+/// where they are attached and the relative body angle. The position
+/// of the anchor points is important for computing the reaction torque.
+struct b2WeldJointDef : public b2JointDef
+{
+    b2WeldJointDef()
+    {
+        type = e_weldJoint;
+        localAnchorA.Set(0.0f, 0.0f);
+        localAnchorB.Set(0.0f, 0.0f);
+        referenceAngle = 0.0f;
+        frequencyHz = 0.0f;
+        dampingRatio = 0.0f;
+    }
+
+    /// Initialize the bodies, anchors, and reference angle using a world
+    /// anchor point.
+    void Initialize(b2Body* bodyA, b2Body* bodyB, const b2Vec2& anchor);
+
+    /// The local anchor point relative to bodyA's origin.
+    b2Vec2 localAnchorA;
+
+    /// The local anchor point relative to bodyB's origin.
+    b2Vec2 localAnchorB;
+
+    /// The bodyB angle minus bodyA angle in the reference state (radians).
+    float32 referenceAngle;
+    
+    /// The mass-spring-damper frequency in Hertz. Rotation only.
+    /// Disable softness with a value of 0.
+    float32 frequencyHz;
+
+    /// The damping ratio. 0 = no damping, 1 = critical damping.
+    float32 dampingRatio;
+};
+
+/// A weld joint essentially glues two bodies together. A weld joint may
+/// distort somewhat because the island constraint solver is approximate.
+class b2WeldJoint : public b2Joint
+{
+public:
+    b2Vec2 GetAnchorA() const;
+    b2Vec2 GetAnchorB() const;
+
+    b2Vec2 GetReactionForce(float32 inv_dt) const;
+    float32 GetReactionTorque(float32 inv_dt) const;
+
+    /// The local anchor point relative to bodyA's origin.
+    const b2Vec2& GetLocalAnchorA() const { return m_localAnchorA; }
+
+    /// The local anchor point relative to bodyB's origin.
+    const b2Vec2& GetLocalAnchorB() const  { return m_localAnchorB; }
+
+    /// Get the reference angle.
+    float32 GetReferenceAngle() const { return m_referenceAngle; }
+
+    /// Set/get frequency in Hz.
+    void SetFrequency(float32 hz) { m_frequencyHz = hz; }
+    float32 GetFrequency() const { return m_frequencyHz; }
+
+    /// Set/get damping ratio.
+    void SetDampingRatio(float32 ratio) { m_dampingRatio = ratio; }
+    float32 GetDampingRatio() const { return m_dampingRatio; }
+
+    /// Dump to b2Log
+    void Dump();
+
+protected:
+
+    friend class b2Joint;
+
+    b2WeldJoint(const b2WeldJointDef* def);
+
+    void InitVelocityConstraints(const b2SolverData& data);
+    void SolveVelocityConstraints(const b2SolverData& data);
+    bool SolvePositionConstraints(const b2SolverData& data);
+
+    float32 m_frequencyHz;
+    float32 m_dampingRatio;
+    float32 m_bias;
+
+    // Solver shared
+    b2Vec2 m_localAnchorA;
+    b2Vec2 m_localAnchorB;
+    float32 m_referenceAngle;
+    float32 m_gamma;
+    b2Vec3 m_impulse;
+
+    // Solver temp
+    int32 m_indexA;
+    int32 m_indexB;
+    b2Vec2 m_rA;
+    b2Vec2 m_rB;
+    b2Vec2 m_localCenterA;
+    b2Vec2 m_localCenterB;
+    float32 m_invMassA;
+    float32 m_invMassB;
+    float32 m_invIA;
+    float32 m_invIB;
+    b2Mat33 m_mass;
+};
+
+#endif
diff --git a/external/Box2D/Dynamics/Joints/b2WheelJoint.cpp b/external/Box2D/Dynamics/Joints/b2WheelJoint.cpp
new file mode 100644
index 0000000000..6253437706
--- /dev/null
+++ b/external/Box2D/Dynamics/Joints/b2WheelJoint.cpp
@@ -0,0 +1,419 @@
+/*
+* Copyright (c) 2006-2007 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Dynamics/Joints/b2WheelJoint.h>
+#include <Box2D/Dynamics/b2Body.h>
+#include <Box2D/Dynamics/b2TimeStep.h>
+
+// Linear constraint (point-to-line)
+// d = pB - pA = xB + rB - xA - rA
+// C = dot(ay, d)
+// Cdot = dot(d, cross(wA, ay)) + dot(ay, vB + cross(wB, rB) - vA - cross(wA, rA))
+//      = -dot(ay, vA) - dot(cross(d + rA, ay), wA) + dot(ay, vB) + dot(cross(rB, ay), vB)
+// J = [-ay, -cross(d + rA, ay), ay, cross(rB, ay)]
+
+// Spring linear constraint
+// C = dot(ax, d)
+// Cdot = = -dot(ax, vA) - dot(cross(d + rA, ax), wA) + dot(ax, vB) + dot(cross(rB, ax), vB)
+// J = [-ax -cross(d+rA, ax) ax cross(rB, ax)]
+
+// Motor rotational constraint
+// Cdot = wB - wA
+// J = [0 0 -1 0 0 1]
+
+void b2WheelJointDef::Initialize(b2Body* bA, b2Body* bB, const b2Vec2& anchor, const b2Vec2& axis)
+{
+    bodyA = bA;
+    bodyB = bB;
+    localAnchorA = bodyA->GetLocalPoint(anchor);
+    localAnchorB = bodyB->GetLocalPoint(anchor);
+    localAxisA = bodyA->GetLocalVector(axis);
+}
+
+b2WheelJoint::b2WheelJoint(const b2WheelJointDef* def)
+: b2Joint(def)
+{
+    m_localAnchorA = def->localAnchorA;
+    m_localAnchorB = def->localAnchorB;
+    m_localXAxisA = def->localAxisA;
+    m_localYAxisA = b2Cross(1.0f, m_localXAxisA);
+
+    m_mass = 0.0f;
+    m_impulse = 0.0f;
+    m_motorMass = 0.0;
+    m_motorImpulse = 0.0f;
+    m_springMass = 0.0f;
+    m_springImpulse = 0.0f;
+
+    m_maxMotorTorque = def->maxMotorTorque;
+    m_motorSpeed = def->motorSpeed;
+    m_enableMotor = def->enableMotor;
+
+    m_frequencyHz = def->frequencyHz;
+    m_dampingRatio = def->dampingRatio;
+
+    m_bias = 0.0f;
+    m_gamma = 0.0f;
+
+    m_ax.SetZero();
+    m_ay.SetZero();
+}
+
+void b2WheelJoint::InitVelocityConstraints(const b2SolverData& data)
+{
+    m_indexA = m_bodyA->m_islandIndex;
+    m_indexB = m_bodyB->m_islandIndex;
+    m_localCenterA = m_bodyA->m_sweep.localCenter;
+    m_localCenterB = m_bodyB->m_sweep.localCenter;
+    m_invMassA = m_bodyA->m_invMass;
+    m_invMassB = m_bodyB->m_invMass;
+    m_invIA = m_bodyA->m_invI;
+    m_invIB = m_bodyB->m_invI;
+
+    float32 mA = m_invMassA, mB = m_invMassB;
+    float32 iA = m_invIA, iB = m_invIB;
+
+    b2Vec2 cA = data.positions[m_indexA].c;
+    float32 aA = data.positions[m_indexA].a;
+    b2Vec2 vA = data.velocities[m_indexA].v;
+    float32 wA = data.velocities[m_indexA].w;
+
+    b2Vec2 cB = data.positions[m_indexB].c;
+    float32 aB = data.positions[m_indexB].a;
+    b2Vec2 vB = data.velocities[m_indexB].v;
+    float32 wB = data.velocities[m_indexB].w;
+
+    b2Rot qA(aA), qB(aB);
+
+    // Compute the effective masses.
+    b2Vec2 rA = b2Mul(qA, m_localAnchorA - m_localCenterA);
+    b2Vec2 rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
+    b2Vec2 d = cB + rB - cA - rA;
+
+    // Point to line constraint
+    {
+        m_ay = b2Mul(qA, m_localYAxisA);
+        m_sAy = b2Cross(d + rA, m_ay);
+        m_sBy = b2Cross(rB, m_ay);
+
+        m_mass = mA + mB + iA * m_sAy * m_sAy + iB * m_sBy * m_sBy;
+
+        if (m_mass > 0.0f)
+        {
+            m_mass = 1.0f / m_mass;
+        }
+    }
+
+    // Spring constraint
+    m_springMass = 0.0f;
+    m_bias = 0.0f;
+    m_gamma = 0.0f;
+    if (m_frequencyHz > 0.0f)
+    {
+        m_ax = b2Mul(qA, m_localXAxisA);
+        m_sAx = b2Cross(d + rA, m_ax);
+        m_sBx = b2Cross(rB, m_ax);
+
+        float32 invMass = mA + mB + iA * m_sAx * m_sAx + iB * m_sBx * m_sBx;
+
+        if (invMass > 0.0f)
+        {
+            m_springMass = 1.0f / invMass;
+
+            float32 C = b2Dot(d, m_ax);
+
+            // Frequency
+            float32 omega = 2.0f * b2_pi * m_frequencyHz;
+
+            // Damping coefficient
+            float32 d = 2.0f * m_springMass * m_dampingRatio * omega;
+
+            // Spring stiffness
+            float32 k = m_springMass * omega * omega;
+
+            // magic formulas
+            float32 h = data.step.dt;
+            m_gamma = h * (d + h * k);
+            if (m_gamma > 0.0f)
+            {
+                m_gamma = 1.0f / m_gamma;
+            }
+
+            m_bias = C * h * k * m_gamma;
+
+            m_springMass = invMass + m_gamma;
+            if (m_springMass > 0.0f)
+            {
+                m_springMass = 1.0f / m_springMass;
+            }
+        }
+    }
+    else
+    {
+        m_springImpulse = 0.0f;
+    }
+
+    // Rotational motor
+    if (m_enableMotor)
+    {
+        m_motorMass = iA + iB;
+        if (m_motorMass > 0.0f)
+        {
+            m_motorMass = 1.0f / m_motorMass;
+        }
+    }
+    else
+    {
+        m_motorMass = 0.0f;
+        m_motorImpulse = 0.0f;
+    }
+
+    if (data.step.warmStarting)
+    {
+        // Account for variable time step.
+        m_impulse *= data.step.dtRatio;
+        m_springImpulse *= data.step.dtRatio;
+        m_motorImpulse *= data.step.dtRatio;
+
+        b2Vec2 P = m_impulse * m_ay + m_springImpulse * m_ax;
+        float32 LA = m_impulse * m_sAy + m_springImpulse * m_sAx + m_motorImpulse;
+        float32 LB = m_impulse * m_sBy + m_springImpulse * m_sBx + m_motorImpulse;
+
+        vA -= m_invMassA * P;
+        wA -= m_invIA * LA;
+
+        vB += m_invMassB * P;
+        wB += m_invIB * LB;
+    }
+    else
+    {
+        m_impulse = 0.0f;
+        m_springImpulse = 0.0f;
+        m_motorImpulse = 0.0f;
+    }
+
+    data.velocities[m_indexA].v = vA;
+    data.velocities[m_indexA].w = wA;
+    data.velocities[m_indexB].v = vB;
+    data.velocities[m_indexB].w = wB;
+}
+
+void b2WheelJoint::SolveVelocityConstraints(const b2SolverData& data)
+{
+    float32 mA = m_invMassA, mB = m_invMassB;
+    float32 iA = m_invIA, iB = m_invIB;
+
+    b2Vec2 vA = data.velocities[m_indexA].v;
+    float32 wA = data.velocities[m_indexA].w;
+    b2Vec2 vB = data.velocities[m_indexB].v;
+    float32 wB = data.velocities[m_indexB].w;
+
+    // Solve spring constraint
+    {
+        float32 Cdot = b2Dot(m_ax, vB - vA) + m_sBx * wB - m_sAx * wA;
+        float32 impulse = -m_springMass * (Cdot + m_bias + m_gamma * m_springImpulse);
+        m_springImpulse += impulse;
+
+        b2Vec2 P = impulse * m_ax;
+        float32 LA = impulse * m_sAx;
+        float32 LB = impulse * m_sBx;
+
+        vA -= mA * P;
+        wA -= iA * LA;
+
+        vB += mB * P;
+        wB += iB * LB;
+    }
+
+    // Solve rotational motor constraint
+    {
+        float32 Cdot = wB - wA - m_motorSpeed;
+        float32 impulse = -m_motorMass * Cdot;
+
+        float32 oldImpulse = m_motorImpulse;
+        float32 maxImpulse = data.step.dt * m_maxMotorTorque;
+        m_motorImpulse = b2Clamp(m_motorImpulse + impulse, -maxImpulse, maxImpulse);
+        impulse = m_motorImpulse - oldImpulse;
+
+        wA -= iA * impulse;
+        wB += iB * impulse;
+    }
+
+    // Solve point to line constraint
+    {
+        float32 Cdot = b2Dot(m_ay, vB - vA) + m_sBy * wB - m_sAy * wA;
+        float32 impulse = -m_mass * Cdot;
+        m_impulse += impulse;
+
+        b2Vec2 P = impulse * m_ay;
+        float32 LA = impulse * m_sAy;
+        float32 LB = impulse * m_sBy;
+
+        vA -= mA * P;
+        wA -= iA * LA;
+
+        vB += mB * P;
+        wB += iB * LB;
+    }
+
+    data.velocities[m_indexA].v = vA;
+    data.velocities[m_indexA].w = wA;
+    data.velocities[m_indexB].v = vB;
+    data.velocities[m_indexB].w = wB;
+}
+
+bool b2WheelJoint::SolvePositionConstraints(const b2SolverData& data)
+{
+    b2Vec2 cA = data.positions[m_indexA].c;
+    float32 aA = data.positions[m_indexA].a;
+    b2Vec2 cB = data.positions[m_indexB].c;
+    float32 aB = data.positions[m_indexB].a;
+
+    b2Rot qA(aA), qB(aB);
+
+    b2Vec2 rA = b2Mul(qA, m_localAnchorA - m_localCenterA);
+    b2Vec2 rB = b2Mul(qB, m_localAnchorB - m_localCenterB);
+    b2Vec2 d = (cB - cA) + rB - rA;
+
+    b2Vec2 ay = b2Mul(qA, m_localYAxisA);
+
+    float32 sAy = b2Cross(d + rA, ay);
+    float32 sBy = b2Cross(rB, ay);
+
+    float32 C = b2Dot(d, ay);
+
+    float32 k = m_invMassA + m_invMassB + m_invIA * m_sAy * m_sAy + m_invIB * m_sBy * m_sBy;
+
+    float32 impulse;
+    if (k != 0.0f)
+    {
+        impulse = - C / k;
+    }
+    else
+    {
+        impulse = 0.0f;
+    }
+
+    b2Vec2 P = impulse * ay;
+    float32 LA = impulse * sAy;
+    float32 LB = impulse * sBy;
+
+    cA -= m_invMassA * P;
+    aA -= m_invIA * LA;
+    cB += m_invMassB * P;
+    aB += m_invIB * LB;
+
+    data.positions[m_indexA].c = cA;
+    data.positions[m_indexA].a = aA;
+    data.positions[m_indexB].c = cB;
+    data.positions[m_indexB].a = aB;
+
+    return b2Abs(C) <= b2_linearSlop;
+}
+
+b2Vec2 b2WheelJoint::GetAnchorA() const
+{
+    return m_bodyA->GetWorldPoint(m_localAnchorA);
+}
+
+b2Vec2 b2WheelJoint::GetAnchorB() const
+{
+    return m_bodyB->GetWorldPoint(m_localAnchorB);
+}
+
+b2Vec2 b2WheelJoint::GetReactionForce(float32 inv_dt) const
+{
+    return inv_dt * (m_impulse * m_ay + m_springImpulse * m_ax);
+}
+
+float32 b2WheelJoint::GetReactionTorque(float32 inv_dt) const
+{
+    return inv_dt * m_motorImpulse;
+}
+
+float32 b2WheelJoint::GetJointTranslation() const
+{
+    b2Body* bA = m_bodyA;
+    b2Body* bB = m_bodyB;
+
+    b2Vec2 pA = bA->GetWorldPoint(m_localAnchorA);
+    b2Vec2 pB = bB->GetWorldPoint(m_localAnchorB);
+    b2Vec2 d = pB - pA;
+    b2Vec2 axis = bA->GetWorldVector(m_localXAxisA);
+
+    float32 translation = b2Dot(d, axis);
+    return translation;
+}
+
+float32 b2WheelJoint::GetJointSpeed() const
+{
+    float32 wA = m_bodyA->m_angularVelocity;
+    float32 wB = m_bodyB->m_angularVelocity;
+    return wB - wA;
+}
+
+bool b2WheelJoint::IsMotorEnabled() const
+{
+    return m_enableMotor;
+}
+
+void b2WheelJoint::EnableMotor(bool flag)
+{
+    m_bodyA->SetAwake(true);
+    m_bodyB->SetAwake(true);
+    m_enableMotor = flag;
+}
+
+void b2WheelJoint::SetMotorSpeed(float32 speed)
+{
+    m_bodyA->SetAwake(true);
+    m_bodyB->SetAwake(true);
+    m_motorSpeed = speed;
+}
+
+void b2WheelJoint::SetMaxMotorTorque(float32 torque)
+{
+    m_bodyA->SetAwake(true);
+    m_bodyB->SetAwake(true);
+    m_maxMotorTorque = torque;
+}
+
+float32 b2WheelJoint::GetMotorTorque(float32 inv_dt) const
+{
+    return inv_dt * m_motorImpulse;
+}
+
+void b2WheelJoint::Dump()
+{
+    int32 indexA = m_bodyA->m_islandIndex;
+    int32 indexB = m_bodyB->m_islandIndex;
+
+    b2Log("  b2WheelJointDef jd;\n");
+    b2Log("  jd.bodyA = bodies[%d];\n", indexA);
+    b2Log("  jd.bodyB = bodies[%d];\n", indexB);
+    b2Log("  jd.collideConnected = bool(%d);\n", m_collideConnected);
+    b2Log("  jd.localAnchorA.Set(%.15lef, %.15lef);\n", m_localAnchorA.x, m_localAnchorA.y);
+    b2Log("  jd.localAnchorB.Set(%.15lef, %.15lef);\n", m_localAnchorB.x, m_localAnchorB.y);
+    b2Log("  jd.localAxisA.Set(%.15lef, %.15lef);\n", m_localXAxisA.x, m_localXAxisA.y);
+    b2Log("  jd.enableMotor = bool(%d);\n", m_enableMotor);
+    b2Log("  jd.motorSpeed = %.15lef;\n", m_motorSpeed);
+    b2Log("  jd.maxMotorTorque = %.15lef;\n", m_maxMotorTorque);
+    b2Log("  jd.frequencyHz = %.15lef;\n", m_frequencyHz);
+    b2Log("  jd.dampingRatio = %.15lef;\n", m_dampingRatio);
+    b2Log("  joints[%d] = m_world->CreateJoint(&jd);\n", m_index);
+}
diff --git a/external/Box2D/Dynamics/Joints/b2WheelJoint.h b/external/Box2D/Dynamics/Joints/b2WheelJoint.h
new file mode 100644
index 0000000000..ede1b08b7c
--- /dev/null
+++ b/external/Box2D/Dynamics/Joints/b2WheelJoint.h
@@ -0,0 +1,213 @@
+/*
+* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_WHEEL_JOINT_H
+#define B2_WHEEL_JOINT_H
+
+#include <Box2D/Dynamics/Joints/b2Joint.h>
+
+/// Wheel joint definition. This requires defining a line of
+/// motion using an axis and an anchor point. The definition uses local
+/// anchor points and a local axis so that the initial configuration
+/// can violate the constraint slightly. The joint translation is zero
+/// when the local anchor points coincide in world space. Using local
+/// anchors and a local axis helps when saving and loading a game.
+struct b2WheelJointDef : public b2JointDef
+{
+    b2WheelJointDef()
+    {
+        type = e_wheelJoint;
+        localAnchorA.SetZero();
+        localAnchorB.SetZero();
+        localAxisA.Set(1.0f, 0.0f);
+        enableMotor = false;
+        maxMotorTorque = 0.0f;
+        motorSpeed = 0.0f;
+        frequencyHz = 2.0f;
+        dampingRatio = 0.7f;
+    }
+
+    /// Initialize the bodies, anchors, axis, and reference angle using the world
+    /// anchor and world axis.
+    void Initialize(b2Body* bodyA, b2Body* bodyB, const b2Vec2& anchor, const b2Vec2& axis);
+
+    /// The local anchor point relative to bodyA's origin.
+    b2Vec2 localAnchorA;
+
+    /// The local anchor point relative to bodyB's origin.
+    b2Vec2 localAnchorB;
+
+    /// The local translation axis in bodyA.
+    b2Vec2 localAxisA;
+
+    /// Enable/disable the joint motor.
+    bool enableMotor;
+
+    /// The maximum motor torque, usually in N-m.
+    float32 maxMotorTorque;
+
+    /// The desired motor speed in radians per second.
+    float32 motorSpeed;
+
+    /// Suspension frequency, zero indicates no suspension
+    float32 frequencyHz;
+
+    /// Suspension damping ratio, one indicates critical damping
+    float32 dampingRatio;
+};
+
+/// A wheel joint. This joint provides two degrees of freedom: translation
+/// along an axis fixed in bodyA and rotation in the plane. You can use a
+/// joint limit to restrict the range of motion and a joint motor to drive
+/// the rotation or to model rotational friction.
+/// This joint is designed for vehicle suspensions.
+class b2WheelJoint : public b2Joint
+{
+public:
+    void GetDefinition(b2WheelJointDef* def) const;
+
+    b2Vec2 GetAnchorA() const;
+    b2Vec2 GetAnchorB() const;
+
+    b2Vec2 GetReactionForce(float32 inv_dt) const;
+    float32 GetReactionTorque(float32 inv_dt) const;
+
+    /// The local anchor point relative to bodyA's origin.
+    const b2Vec2& GetLocalAnchorA() const { return m_localAnchorA; }
+
+    /// The local anchor point relative to bodyB's origin.
+    const b2Vec2& GetLocalAnchorB() const  { return m_localAnchorB; }
+
+    /// The local joint axis relative to bodyA.
+    const b2Vec2& GetLocalAxisA() const { return m_localXAxisA; }
+
+    /// Get the current joint translation, usually in meters.
+    float32 GetJointTranslation() const;
+
+    /// Get the current joint translation speed, usually in meters per second.
+    float32 GetJointSpeed() const;
+
+    /// Is the joint motor enabled?
+    bool IsMotorEnabled() const;
+
+    /// Enable/disable the joint motor.
+    void EnableMotor(bool flag);
+
+    /// Set the motor speed, usually in radians per second.
+    void SetMotorSpeed(float32 speed);
+
+    /// Get the motor speed, usually in radians per second.
+    float32 GetMotorSpeed() const;
+
+    /// Set/Get the maximum motor force, usually in N-m.
+    void SetMaxMotorTorque(float32 torque);
+    float32 GetMaxMotorTorque() const;
+
+    /// Get the current motor torque given the inverse time step, usually in N-m.
+    float32 GetMotorTorque(float32 inv_dt) const;
+
+    /// Set/Get the spring frequency in hertz. Setting the frequency to zero disables the spring.
+    void SetSpringFrequencyHz(float32 hz);
+    float32 GetSpringFrequencyHz() const;
+
+    /// Set/Get the spring damping ratio
+    void SetSpringDampingRatio(float32 ratio);
+    float32 GetSpringDampingRatio() const;
+
+    /// Dump to b2Log
+    void Dump();
+
+protected:
+
+    friend class b2Joint;
+    b2WheelJoint(const b2WheelJointDef* def);
+
+    void InitVelocityConstraints(const b2SolverData& data);
+    void SolveVelocityConstraints(const b2SolverData& data);
+    bool SolvePositionConstraints(const b2SolverData& data);
+
+    float32 m_frequencyHz;
+    float32 m_dampingRatio;
+
+    // Solver shared
+    b2Vec2 m_localAnchorA;
+    b2Vec2 m_localAnchorB;
+    b2Vec2 m_localXAxisA;
+    b2Vec2 m_localYAxisA;
+
+    float32 m_impulse;
+    float32 m_motorImpulse;
+    float32 m_springImpulse;
+
+    float32 m_maxMotorTorque;
+    float32 m_motorSpeed;
+    bool m_enableMotor;
+
+    // Solver temp
+    int32 m_indexA;
+    int32 m_indexB;
+    b2Vec2 m_localCenterA;
+    b2Vec2 m_localCenterB;
+    float32 m_invMassA;
+    float32 m_invMassB;
+    float32 m_invIA;
+    float32 m_invIB;
+
+    b2Vec2 m_ax, m_ay;
+    float32 m_sAx, m_sBx;
+    float32 m_sAy, m_sBy;
+
+    float32 m_mass;
+    float32 m_motorMass;
+    float32 m_springMass;
+
+    float32 m_bias;
+    float32 m_gamma;
+};
+
+inline float32 b2WheelJoint::GetMotorSpeed() const
+{
+    return m_motorSpeed;
+}
+
+inline float32 b2WheelJoint::GetMaxMotorTorque() const
+{
+    return m_maxMotorTorque;
+}
+
+inline void b2WheelJoint::SetSpringFrequencyHz(float32 hz)
+{
+    m_frequencyHz = hz;
+}
+
+inline float32 b2WheelJoint::GetSpringFrequencyHz() const
+{
+    return m_frequencyHz;
+}
+
+inline void b2WheelJoint::SetSpringDampingRatio(float32 ratio)
+{
+    m_dampingRatio = ratio;
+}
+
+inline float32 b2WheelJoint::GetSpringDampingRatio() const
+{
+    return m_dampingRatio;
+}
+
+#endif
diff --git a/external/Box2D/Dynamics/b2Body.cpp b/external/Box2D/Dynamics/b2Body.cpp
new file mode 100644
index 0000000000..b22b574023
--- /dev/null
+++ b/external/Box2D/Dynamics/b2Body.cpp
@@ -0,0 +1,514 @@
+/*
+* Copyright (c) 2006-2007 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Dynamics/b2Body.h>
+#include <Box2D/Dynamics/b2Fixture.h>
+#include <Box2D/Dynamics/b2World.h>
+#include <Box2D/Dynamics/Contacts/b2Contact.h>
+#include <Box2D/Dynamics/Joints/b2Joint.h>
+
+b2Body::b2Body(const b2BodyDef* bd, b2World* world)
+{
+    b2Assert(bd->position.IsValid());
+    b2Assert(bd->linearVelocity.IsValid());
+    b2Assert(b2IsValid(bd->angle));
+    b2Assert(b2IsValid(bd->angularVelocity));
+    b2Assert(b2IsValid(bd->angularDamping) && bd->angularDamping >= 0.0f);
+    b2Assert(b2IsValid(bd->linearDamping) && bd->linearDamping >= 0.0f);
+
+    m_flags = 0;
+
+    if (bd->bullet)
+    {
+        m_flags |= e_bulletFlag;
+    }
+    if (bd->fixedRotation)
+    {
+        m_flags |= e_fixedRotationFlag;
+    }
+    if (bd->allowSleep)
+    {
+        m_flags |= e_autoSleepFlag;
+    }
+    if (bd->awake)
+    {
+        m_flags |= e_awakeFlag;
+    }
+    if (bd->active)
+    {
+        m_flags |= e_activeFlag;
+    }
+
+    m_world = world;
+
+    m_xf.p = bd->position;
+    m_xf.q.Set(bd->angle);
+
+    m_sweep.localCenter.SetZero();
+    m_sweep.c0 = m_xf.p;
+    m_sweep.c = m_xf.p;
+    m_sweep.a0 = bd->angle;
+    m_sweep.a = bd->angle;
+    m_sweep.alpha0 = 0.0f;
+
+    m_jointList = NULL;
+    m_contactList = NULL;
+    m_prev = NULL;
+    m_next = NULL;
+
+    m_linearVelocity = bd->linearVelocity;
+    m_angularVelocity = bd->angularVelocity;
+
+    m_linearDamping = bd->linearDamping;
+    m_angularDamping = bd->angularDamping;
+    m_gravityScale = bd->gravityScale;
+
+    m_force.SetZero();
+    m_torque = 0.0f;
+
+    m_sleepTime = 0.0f;
+
+    m_type = bd->type;
+
+    if (m_type == b2_dynamicBody)
+    {
+        m_mass = 1.0f;
+        m_invMass = 1.0f;
+    }
+    else
+    {
+        m_mass = 0.0f;
+        m_invMass = 0.0f;
+    }
+
+    m_I = 0.0f;
+    m_invI = 0.0f;
+
+    m_userData = bd->userData;
+
+    m_fixtureList = NULL;
+    m_fixtureCount = 0;
+}
+
+b2Body::~b2Body()
+{
+    // shapes and joints are destroyed in b2World::Destroy
+}
+
+void b2Body::SetType(b2BodyType type)
+{
+    b2Assert(m_world->IsLocked() == false);
+    if (m_world->IsLocked() == true)
+    {
+        return;
+    }
+
+    if (m_type == type)
+    {
+        return;
+    }
+
+    m_type = type;
+
+    ResetMassData();
+
+    if (m_type == b2_staticBody)
+    {
+        m_linearVelocity.SetZero();
+        m_angularVelocity = 0.0f;
+        m_sweep.a0 = m_sweep.a;
+        m_sweep.c0 = m_sweep.c;
+        SynchronizeFixtures();
+    }
+
+    SetAwake(true);
+
+    m_force.SetZero();
+    m_torque = 0.0f;
+
+    // Since the body type changed, we need to flag contacts for filtering.
+    for (b2Fixture* f = m_fixtureList; f; f = f->m_next)
+    {
+        f->Refilter();
+    }
+}
+
+b2Fixture* b2Body::CreateFixture(const b2FixtureDef* def)
+{
+    b2Assert(m_world->IsLocked() == false);
+    if (m_world->IsLocked() == true)
+    {
+        return NULL;
+    }
+
+    b2BlockAllocator* allocator = &m_world->m_blockAllocator;
+
+    void* memory = allocator->Allocate(sizeof(b2Fixture));
+    b2Fixture* fixture = new (memory) b2Fixture;
+    fixture->Create(allocator, this, def);
+
+    if (m_flags & e_activeFlag)
+    {
+        b2BroadPhase* broadPhase = &m_world->m_contactManager.m_broadPhase;
+        fixture->CreateProxies(broadPhase, m_xf);
+    }
+
+    fixture->m_next = m_fixtureList;
+    m_fixtureList = fixture;
+    ++m_fixtureCount;
+
+    fixture->m_body = this;
+
+    // Adjust mass properties if needed.
+    if (fixture->m_density > 0.0f)
+    {
+        ResetMassData();
+    }
+
+    // Let the world know we have a new fixture. This will cause new contacts
+    // to be created at the beginning of the next time step.
+    m_world->m_flags |= b2World::e_newFixture;
+
+    return fixture;
+}
+
+b2Fixture* b2Body::CreateFixture(const b2Shape* shape, float32 density)
+{
+    b2FixtureDef def;
+    def.shape = shape;
+    def.density = density;
+
+    return CreateFixture(&def);
+}
+
+void b2Body::DestroyFixture(b2Fixture* fixture)
+{
+    b2Assert(m_world->IsLocked() == false);
+    if (m_world->IsLocked() == true)
+    {
+        return;
+    }
+
+    b2Assert(fixture->m_body == this);
+
+    // Remove the fixture from this body's singly linked list.
+    b2Assert(m_fixtureCount > 0);
+    b2Fixture** node = &m_fixtureList;
+    bool found = false;
+    while (*node != NULL)
+    {
+        if (*node == fixture)
+        {
+            *node = fixture->m_next;
+            found = true;
+            break;
+        }
+
+        node = &(*node)->m_next;
+    }
+
+    // You tried to remove a shape that is not attached to this body.
+    b2Assert(found);
+
+    // Destroy any contacts associated with the fixture.
+    b2ContactEdge* edge = m_contactList;
+    while (edge)
+    {
+        b2Contact* c = edge->contact;
+        edge = edge->next;
+
+        b2Fixture* fixtureA = c->GetFixtureA();
+        b2Fixture* fixtureB = c->GetFixtureB();
+
+        if (fixture == fixtureA || fixture == fixtureB)
+        {
+            // This destroys the contact and removes it from
+            // this body's contact list.
+            m_world->m_contactManager.Destroy(c);
+        }
+    }
+
+    b2BlockAllocator* allocator = &m_world->m_blockAllocator;
+
+    if (m_flags & e_activeFlag)
+    {
+        b2BroadPhase* broadPhase = &m_world->m_contactManager.m_broadPhase;
+        fixture->DestroyProxies(broadPhase);
+    }
+
+    fixture->Destroy(allocator);
+    fixture->m_body = NULL;
+    fixture->m_next = NULL;
+    fixture->~b2Fixture();
+    allocator->Free(fixture, sizeof(b2Fixture));
+
+    --m_fixtureCount;
+
+    // Reset the mass data.
+    ResetMassData();
+}
+
+void b2Body::ResetMassData()
+{
+    // Compute mass data from shapes. Each shape has its own density.
+    m_mass = 0.0f;
+    m_invMass = 0.0f;
+    m_I = 0.0f;
+    m_invI = 0.0f;
+    m_sweep.localCenter.SetZero();
+
+    // Static and kinematic bodies have zero mass.
+    if (m_type == b2_staticBody || m_type == b2_kinematicBody)
+    {
+        m_sweep.c0 = m_xf.p;
+        m_sweep.c = m_xf.p;
+        m_sweep.a0 = m_sweep.a;
+        return;
+    }
+
+    b2Assert(m_type == b2_dynamicBody);
+
+    // Accumulate mass over all fixtures.
+    b2Vec2 localCenter = b2Vec2_zero;
+    for (b2Fixture* f = m_fixtureList; f; f = f->m_next)
+    {
+        if (f->m_density == 0.0f)
+        {
+            continue;
+        }
+
+        b2MassData massData;
+        f->GetMassData(&massData);
+        m_mass += massData.mass;
+        localCenter += massData.mass * massData.center;
+        m_I += massData.I;
+    }
+
+    // Compute center of mass.
+    if (m_mass > 0.0f)
+    {
+        m_invMass = 1.0f / m_mass;
+        localCenter *= m_invMass;
+    }
+    else
+    {
+        // Force all dynamic bodies to have a positive mass.
+        m_mass = 1.0f;
+        m_invMass = 1.0f;
+    }
+
+    if (m_I > 0.0f && (m_flags & e_fixedRotationFlag) == 0)
+    {
+        // Center the inertia about the center of mass.
+        m_I -= m_mass * b2Dot(localCenter, localCenter);
+        b2Assert(m_I > 0.0f);
+        m_invI = 1.0f / m_I;
+
+    }
+    else
+    {
+        m_I = 0.0f;
+        m_invI = 0.0f;
+    }
+
+    // Move center of mass.
+    b2Vec2 oldCenter = m_sweep.c;
+    m_sweep.localCenter = localCenter;
+    m_sweep.c0 = m_sweep.c = b2Mul(m_xf, m_sweep.localCenter);
+
+    // Update center of mass velocity.
+    m_linearVelocity += b2Cross(m_angularVelocity, m_sweep.c - oldCenter);
+}
+
+void b2Body::SetMassData(const b2MassData* massData)
+{
+    b2Assert(m_world->IsLocked() == false);
+    if (m_world->IsLocked() == true)
+    {
+        return;
+    }
+
+    if (m_type != b2_dynamicBody)
+    {
+        return;
+    }
+
+    m_invMass = 0.0f;
+    m_I = 0.0f;
+    m_invI = 0.0f;
+
+    m_mass = massData->mass;
+    if (m_mass <= 0.0f)
+    {
+        m_mass = 1.0f;
+    }
+
+    m_invMass = 1.0f / m_mass;
+
+    if (massData->I > 0.0f && (m_flags & b2Body::e_fixedRotationFlag) == 0)
+    {
+        m_I = massData->I - m_mass * b2Dot(massData->center, massData->center);
+        b2Assert(m_I > 0.0f);
+        m_invI = 1.0f / m_I;
+    }
+
+    // Move center of mass.
+    b2Vec2 oldCenter = m_sweep.c;
+    m_sweep.localCenter =  massData->center;
+    m_sweep.c0 = m_sweep.c = b2Mul(m_xf, m_sweep.localCenter);
+
+    // Update center of mass velocity.
+    m_linearVelocity += b2Cross(m_angularVelocity, m_sweep.c - oldCenter);
+}
+
+bool b2Body::ShouldCollide(const b2Body* other) const
+{
+    // At least one body should be dynamic.
+    if (m_type != b2_dynamicBody && other->m_type != b2_dynamicBody)
+    {
+        return false;
+    }
+
+    // Does a joint prevent collision?
+    for (b2JointEdge* jn = m_jointList; jn; jn = jn->next)
+    {
+        if (jn->other == other)
+        {
+            if (jn->joint->m_collideConnected == false)
+            {
+                return false;
+            }
+        }
+    }
+
+    return true;
+}
+
+void b2Body::SetTransform(const b2Vec2& position, float32 angle)
+{
+    b2Assert(m_world->IsLocked() == false);
+    if (m_world->IsLocked() == true)
+    {
+        return;
+    }
+
+    m_xf.q.Set(angle);
+    m_xf.p = position;
+
+    m_sweep.c = b2Mul(m_xf, m_sweep.localCenter);
+    m_sweep.a = angle;
+
+    m_sweep.c0 = m_sweep.c;
+    m_sweep.a0 = angle;
+
+    b2BroadPhase* broadPhase = &m_world->m_contactManager.m_broadPhase;
+    for (b2Fixture* f = m_fixtureList; f; f = f->m_next)
+    {
+        f->Synchronize(broadPhase, m_xf, m_xf);
+    }
+
+    m_world->m_contactManager.FindNewContacts();
+}
+
+void b2Body::SynchronizeFixtures()
+{
+    b2Transform xf1;
+    xf1.q.Set(m_sweep.a0);
+    xf1.p = m_sweep.c0 - b2Mul(xf1.q, m_sweep.localCenter);
+
+    b2BroadPhase* broadPhase = &m_world->m_contactManager.m_broadPhase;
+    for (b2Fixture* f = m_fixtureList; f; f = f->m_next)
+    {
+        f->Synchronize(broadPhase, xf1, m_xf);
+    }
+}
+
+void b2Body::SetActive(bool flag)
+{
+    b2Assert(m_world->IsLocked() == false);
+
+    if (flag == IsActive())
+    {
+        return;
+    }
+
+    if (flag)
+    {
+        m_flags |= e_activeFlag;
+
+        // Create all proxies.
+        b2BroadPhase* broadPhase = &m_world->m_contactManager.m_broadPhase;
+        for (b2Fixture* f = m_fixtureList; f; f = f->m_next)
+        {
+            f->CreateProxies(broadPhase, m_xf);
+        }
+
+        // Contacts are created the next time step.
+    }
+    else
+    {
+        m_flags &= ~e_activeFlag;
+
+        // Destroy all proxies.
+        b2BroadPhase* broadPhase = &m_world->m_contactManager.m_broadPhase;
+        for (b2Fixture* f = m_fixtureList; f; f = f->m_next)
+        {
+            f->DestroyProxies(broadPhase);
+        }
+
+        // Destroy the attached contacts.
+        b2ContactEdge* ce = m_contactList;
+        while (ce)
+        {
+            b2ContactEdge* ce0 = ce;
+            ce = ce->next;
+            m_world->m_contactManager.Destroy(ce0->contact);
+        }
+        m_contactList = NULL;
+    }
+}
+
+void b2Body::Dump()
+{
+    int32 bodyIndex = m_islandIndex;
+
+    b2Log("{\n");
+    b2Log("  b2BodyDef bd;\n");
+    b2Log("  bd.type = b2BodyType(%d);\n", m_type);
+    b2Log("  bd.position.Set(%.15lef, %.15lef);\n", m_xf.p.x, m_xf.p.y);
+    b2Log("  bd.angle = %.15lef;\n", m_sweep.a);
+    b2Log("  bd.linearVelocity.Set(%.15lef, %.15lef);\n", m_linearVelocity.x, m_linearVelocity.y);
+    b2Log("  bd.angularVelocity = %.15lef;\n", m_angularVelocity);
+    b2Log("  bd.linearDamping = %.15lef;\n", m_linearDamping);
+    b2Log("  bd.angularDamping = %.15lef;\n", m_angularDamping);
+    b2Log("  bd.allowSleep = bool(%d);\n", m_flags & e_autoSleepFlag);
+    b2Log("  bd.awake = bool(%d);\n", m_flags & e_awakeFlag);
+    b2Log("  bd.fixedRotation = bool(%d);\n", m_flags & e_fixedRotationFlag);
+    b2Log("  bd.bullet = bool(%d);\n", m_flags & e_bulletFlag);
+    b2Log("  bd.active = bool(%d);\n", m_flags & e_activeFlag);
+    b2Log("  bd.gravityScale = %.15lef;\n", m_gravityScale);
+    b2Log("  bodies[%d] = m_world->CreateBody(&bd);\n", m_islandIndex);
+    b2Log("\n");
+    for (b2Fixture* f = m_fixtureList; f; f = f->m_next)
+    {
+        b2Log("  {\n");
+        f->Dump(bodyIndex);
+        b2Log("  }\n");
+    }
+    b2Log("}\n");
+}
\ No newline at end of file
diff --git a/external/Box2D/Dynamics/b2Body.h b/external/Box2D/Dynamics/b2Body.h
new file mode 100644
index 0000000000..e2d16bf630
--- /dev/null
+++ b/external/Box2D/Dynamics/b2Body.h
@@ -0,0 +1,846 @@
+/*
+* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_BODY_H
+#define B2_BODY_H
+
+#include <Box2D/Common/b2Math.h>
+#include <Box2D/Collision/Shapes/b2Shape.h>
+#include <memory>
+
+class b2Fixture;
+class b2Joint;
+class b2Contact;
+class b2Controller;
+class b2World;
+struct b2FixtureDef;
+struct b2JointEdge;
+struct b2ContactEdge;
+
+/// The body type.
+/// static: zero mass, zero velocity, may be manually moved
+/// kinematic: zero mass, non-zero velocity set by user, moved by solver
+/// dynamic: positive mass, non-zero velocity determined by forces, moved by solver
+enum b2BodyType
+{
+    b2_staticBody = 0,
+    b2_kinematicBody,
+    b2_dynamicBody
+
+    // TODO_ERIN
+    //b2_bulletBody,
+};
+
+/// A body definition holds all the data needed to construct a rigid body.
+/// You can safely re-use body definitions. Shapes are added to a body after construction.
+struct b2BodyDef
+{
+    /// This constructor sets the body definition default values.
+    b2BodyDef()
+    {
+        userData = NULL;
+        position.Set(0.0f, 0.0f);
+        angle = 0.0f;
+        linearVelocity.Set(0.0f, 0.0f);
+        angularVelocity = 0.0f;
+        linearDamping = 0.0f;
+        angularDamping = 0.0f;
+        allowSleep = true;
+        awake = true;
+        fixedRotation = false;
+        bullet = false;
+        type = b2_staticBody;
+        active = true;
+        gravityScale = 1.0f;
+    }
+
+    /// The body type: static, kinematic, or dynamic.
+    /// Note: if a dynamic body would have zero mass, the mass is set to one.
+    b2BodyType type;
+
+    /// The world position of the body. Avoid creating bodies at the origin
+    /// since this can lead to many overlapping shapes.
+    b2Vec2 position;
+
+    /// The world angle of the body in radians.
+    float32 angle;
+
+    /// The linear velocity of the body's origin in world co-ordinates.
+    b2Vec2 linearVelocity;
+
+    /// The angular velocity of the body.
+    float32 angularVelocity;
+
+    /// Linear damping is use to reduce the linear velocity. The damping parameter
+    /// can be larger than 1.0f but the damping effect becomes sensitive to the
+    /// time step when the damping parameter is large.
+    float32 linearDamping;
+
+    /// Angular damping is use to reduce the angular velocity. The damping parameter
+    /// can be larger than 1.0f but the damping effect becomes sensitive to the
+    /// time step when the damping parameter is large.
+    float32 angularDamping;
+
+    /// Set this flag to false if this body should never fall asleep. Note that
+    /// this increases CPU usage.
+    bool allowSleep;
+
+    /// Is this body initially awake or sleeping?
+    bool awake;
+
+    /// Should this body be prevented from rotating? Useful for characters.
+    bool fixedRotation;
+
+    /// Is this a fast moving body that should be prevented from tunneling through
+    /// other moving bodies? Note that all bodies are prevented from tunneling through
+    /// kinematic and static bodies. This setting is only considered on dynamic bodies.
+    /// @warning You should use this flag sparingly since it increases processing time.
+    bool bullet;
+
+    /// Does this body start out active?
+    bool active;
+
+    /// Use this to store application specific body data.
+    void* userData;
+
+    /// Scale the gravity applied to this body.
+    float32 gravityScale;
+};
+
+/// A rigid body. These are created via b2World::CreateBody.
+class b2Body
+{
+public:
+    /// Creates a fixture and attach it to this body. Use this function if you need
+    /// to set some fixture parameters, like friction. Otherwise you can create the
+    /// fixture directly from a shape.
+    /// If the density is non-zero, this function automatically updates the mass of the body.
+    /// Contacts are not created until the next time step.
+    /// @param def the fixture definition.
+    /// @warning This function is locked during callbacks.
+    b2Fixture* CreateFixture(const b2FixtureDef* def);
+
+    /// Creates a fixture from a shape and attach it to this body.
+    /// This is a convenience function. Use b2FixtureDef if you need to set parameters
+    /// like friction, restitution, user data, or filtering.
+    /// If the density is non-zero, this function automatically updates the mass of the body.
+    /// @param shape the shape to be cloned.
+    /// @param density the shape density (set to zero for static bodies).
+    /// @warning This function is locked during callbacks.
+    b2Fixture* CreateFixture(const b2Shape* shape, float32 density);
+
+    /// Destroy a fixture. This removes the fixture from the broad-phase and
+    /// destroys all contacts associated with this fixture. This will
+    /// automatically adjust the mass of the body if the body is dynamic and the
+    /// fixture has positive density.
+    /// All fixtures attached to a body are implicitly destroyed when the body is destroyed.
+    /// @param fixture the fixture to be removed.
+    /// @warning This function is locked during callbacks.
+    void DestroyFixture(b2Fixture* fixture);
+
+    /// Set the position of the body's origin and rotation.
+    /// This breaks any contacts and wakes the other bodies.
+    /// Manipulating a body's transform may cause non-physical behavior.
+    /// @param position the world position of the body's local origin.
+    /// @param angle the world rotation in radians.
+    void SetTransform(const b2Vec2& position, float32 angle);
+
+    /// Get the body transform for the body's origin.
+    /// @return the world transform of the body's origin.
+    const b2Transform& GetTransform() const;
+
+    /// Get the world body origin position.
+    /// @return the world position of the body's origin.
+    const b2Vec2& GetPosition() const;
+
+    /// Get the angle in radians.
+    /// @return the current world rotation angle in radians.
+    float32 GetAngle() const;
+
+    /// Get the world position of the center of mass.
+    const b2Vec2& GetWorldCenter() const;
+
+    /// Get the local position of the center of mass.
+    const b2Vec2& GetLocalCenter() const;
+
+    /// Set the linear velocity of the center of mass.
+    /// @param v the new linear velocity of the center of mass.
+    void SetLinearVelocity(const b2Vec2& v);
+
+    /// Get the linear velocity of the center of mass.
+    /// @return the linear velocity of the center of mass.
+    b2Vec2 GetLinearVelocity() const;
+
+    /// Set the angular velocity.
+    /// @param omega the new angular velocity in radians/second.
+    void SetAngularVelocity(float32 omega);
+
+    /// Get the angular velocity.
+    /// @return the angular velocity in radians/second.
+    float32 GetAngularVelocity() const;
+
+    /// Apply a force at a world point. If the force is not
+    /// applied at the center of mass, it will generate a torque and
+    /// affect the angular velocity. This wakes up the body.
+    /// @param force the world force vector, usually in Newtons (N).
+    /// @param point the world position of the point of application.
+    void ApplyForce(const b2Vec2& force, const b2Vec2& point);
+
+    /// Apply a force to the center of mass. This wakes up the body.
+    /// @param force the world force vector, usually in Newtons (N).
+    void ApplyForceToCenter(const b2Vec2& force);
+
+    /// Apply a torque. This affects the angular velocity
+    /// without affecting the linear velocity of the center of mass.
+    /// This wakes up the body.
+    /// @param torque about the z-axis (out of the screen), usually in N-m.
+    void ApplyTorque(float32 torque);
+
+    /// Apply an impulse at a point. This immediately modifies the velocity.
+    /// It also modifies the angular velocity if the point of application
+    /// is not at the center of mass. This wakes up the body.
+    /// @param impulse the world impulse vector, usually in N-seconds or kg-m/s.
+    /// @param point the world position of the point of application.
+    void ApplyLinearImpulse(const b2Vec2& impulse, const b2Vec2& point);
+
+    /// Apply an angular impulse.
+    /// @param impulse the angular impulse in units of kg*m*m/s
+    void ApplyAngularImpulse(float32 impulse);
+
+    /// Get the total mass of the body.
+    /// @return the mass, usually in kilograms (kg).
+    float32 GetMass() const;
+
+    /// Get the rotational inertia of the body about the local origin.
+    /// @return the rotational inertia, usually in kg-m^2.
+    float32 GetInertia() const;
+
+    /// Get the mass data of the body.
+    /// @return a struct containing the mass, inertia and center of the body.
+    void GetMassData(b2MassData* data) const;
+
+    /// Set the mass properties to override the mass properties of the fixtures.
+    /// Note that this changes the center of mass position.
+    /// Note that creating or destroying fixtures can also alter the mass.
+    /// This function has no effect if the body isn't dynamic.
+    /// @param massData the mass properties.
+    void SetMassData(const b2MassData* data);
+
+    /// This resets the mass properties to the sum of the mass properties of the fixtures.
+    /// This normally does not need to be called unless you called SetMassData to override
+    /// the mass and you later want to reset the mass.
+    void ResetMassData();
+
+    /// Get the world coordinates of a point given the local coordinates.
+    /// @param localPoint a point on the body measured relative the the body's origin.
+    /// @return the same point expressed in world coordinates.
+    b2Vec2 GetWorldPoint(const b2Vec2& localPoint) const;
+
+    /// Get the world coordinates of a vector given the local coordinates.
+    /// @param localVector a vector fixed in the body.
+    /// @return the same vector expressed in world coordinates.
+    b2Vec2 GetWorldVector(const b2Vec2& localVector) const;
+
+    /// Gets a local point relative to the body's origin given a world point.
+    /// @param a point in world coordinates.
+    /// @return the corresponding local point relative to the body's origin.
+    b2Vec2 GetLocalPoint(const b2Vec2& worldPoint) const;
+
+    /// Gets a local vector given a world vector.
+    /// @param a vector in world coordinates.
+    /// @return the corresponding local vector.
+    b2Vec2 GetLocalVector(const b2Vec2& worldVector) const;
+
+    /// Get the world linear velocity of a world point attached to this body.
+    /// @param a point in world coordinates.
+    /// @return the world velocity of a point.
+    b2Vec2 GetLinearVelocityFromWorldPoint(const b2Vec2& worldPoint) const;
+
+    /// Get the world velocity of a local point.
+    /// @param a point in local coordinates.
+    /// @return the world velocity of a point.
+    b2Vec2 GetLinearVelocityFromLocalPoint(const b2Vec2& localPoint) const;
+
+    /// Get the linear damping of the body.
+    float32 GetLinearDamping() const;
+
+    /// Set the linear damping of the body.
+    void SetLinearDamping(float32 linearDamping);
+
+    /// Get the angular damping of the body.
+    float32 GetAngularDamping() const;
+
+    /// Set the angular damping of the body.
+    void SetAngularDamping(float32 angularDamping);
+
+    /// Get the gravity scale of the body.
+    float32 GetGravityScale() const;
+
+    /// Set the gravity scale of the body.
+    void SetGravityScale(float32 scale);
+
+    /// Set the type of this body. This may alter the mass and velocity.
+    void SetType(b2BodyType type);
+
+    /// Get the type of this body.
+    b2BodyType GetType() const;
+
+    /// Should this body be treated like a bullet for continuous collision detection?
+    void SetBullet(bool flag);
+
+    /// Is this body treated like a bullet for continuous collision detection?
+    bool IsBullet() const;
+
+    /// You can disable sleeping on this body. If you disable sleeping, the
+    /// body will be woken.
+    void SetSleepingAllowed(bool flag);
+
+    /// Is this body allowed to sleep
+    bool IsSleepingAllowed() const;
+
+    /// Set the sleep state of the body. A sleeping body has very
+    /// low CPU cost.
+    /// @param flag set to true to put body to sleep, false to wake it.
+    void SetAwake(bool flag);
+
+    /// Get the sleeping state of this body.
+    /// @return true if the body is sleeping.
+    bool IsAwake() const;
+
+    /// Set the active state of the body. An inactive body is not
+    /// simulated and cannot be collided with or woken up.
+    /// If you pass a flag of true, all fixtures will be added to the
+    /// broad-phase.
+    /// If you pass a flag of false, all fixtures will be removed from
+    /// the broad-phase and all contacts will be destroyed.
+    /// Fixtures and joints are otherwise unaffected. You may continue
+    /// to create/destroy fixtures and joints on inactive bodies.
+    /// Fixtures on an inactive body are implicitly inactive and will
+    /// not participate in collisions, ray-casts, or queries.
+    /// Joints connected to an inactive body are implicitly inactive.
+    /// An inactive body is still owned by a b2World object and remains
+    /// in the body list.
+    void SetActive(bool flag);
+
+    /// Get the active state of the body.
+    bool IsActive() const;
+
+    /// Set this body to have fixed rotation. This causes the mass
+    /// to be reset.
+    void SetFixedRotation(bool flag);
+
+    /// Does this body have fixed rotation?
+    bool IsFixedRotation() const;
+
+    /// Get the list of all fixtures attached to this body.
+    b2Fixture* GetFixtureList();
+    const b2Fixture* GetFixtureList() const;
+
+    /// Get the list of all joints attached to this body.
+    b2JointEdge* GetJointList();
+    const b2JointEdge* GetJointList() const;
+
+    /// Get the list of all contacts attached to this body.
+    /// @warning this list changes during the time step and you may
+    /// miss some collisions if you don't use b2ContactListener.
+    b2ContactEdge* GetContactList();
+    const b2ContactEdge* GetContactList() const;
+
+    /// Get the next body in the world's body list.
+    b2Body* GetNext();
+    const b2Body* GetNext() const;
+
+    /// Get the user data pointer that was provided in the body definition.
+    void* GetUserData() const;
+
+    /// Set the user data. Use this to store your application specific data.
+    void SetUserData(void* data);
+
+    /// Get the parent world of this body.
+    b2World* GetWorld();
+    const b2World* GetWorld() const;
+
+    /// Dump this body to a log file
+    void Dump();
+
+private:
+
+    friend class b2World;
+    friend class b2Island;
+    friend class b2ContactManager;
+    friend class b2ContactSolver;
+    friend class b2Contact;
+    
+    friend class b2DistanceJoint;
+    friend class b2GearJoint;
+    friend class b2WheelJoint;
+    friend class b2MouseJoint;
+    friend class b2PrismaticJoint;
+    friend class b2PulleyJoint;
+    friend class b2RevoluteJoint;
+    friend class b2WeldJoint;
+    friend class b2FrictionJoint;
+    friend class b2RopeJoint;
+
+    // m_flags
+    enum
+    {
+        e_islandFlag        = 0x0001,
+        e_awakeFlag            = 0x0002,
+        e_autoSleepFlag        = 0x0004,
+        e_bulletFlag        = 0x0008,
+        e_fixedRotationFlag    = 0x0010,
+        e_activeFlag        = 0x0020,
+        e_toiFlag            = 0x0040
+    };
+
+    b2Body(const b2BodyDef* bd, b2World* world);
+    ~b2Body();
+
+    void SynchronizeFixtures();
+    void SynchronizeTransform();
+
+    // This is used to prevent connected bodies from colliding.
+    // It may lie, depending on the collideConnected flag.
+    bool ShouldCollide(const b2Body* other) const;
+
+    void Advance(float32 t);
+
+    b2BodyType m_type;
+
+    uint16 m_flags;
+
+    int32 m_islandIndex;
+
+    b2Transform m_xf;        // the body origin transform
+    b2Sweep m_sweep;        // the swept motion for CCD
+
+    b2Vec2 m_linearVelocity;
+    float32 m_angularVelocity;
+
+    b2Vec2 m_force;
+    float32 m_torque;
+
+    b2World* m_world;
+    b2Body* m_prev;
+    b2Body* m_next;
+
+    b2Fixture* m_fixtureList;
+    int32 m_fixtureCount;
+
+    b2JointEdge* m_jointList;
+    b2ContactEdge* m_contactList;
+
+    float32 m_mass, m_invMass;
+
+    // Rotational inertia about the center of mass.
+    float32 m_I, m_invI;
+
+    float32 m_linearDamping;
+    float32 m_angularDamping;
+    float32 m_gravityScale;
+
+    float32 m_sleepTime;
+
+    void* m_userData;
+};
+
+inline b2BodyType b2Body::GetType() const
+{
+    return m_type;
+}
+
+inline const b2Transform& b2Body::GetTransform() const
+{
+    return m_xf;
+}
+
+inline const b2Vec2& b2Body::GetPosition() const
+{
+    return m_xf.p;
+}
+
+inline float32 b2Body::GetAngle() const
+{
+    return m_sweep.a;
+}
+
+inline const b2Vec2& b2Body::GetWorldCenter() const
+{
+    return m_sweep.c;
+}
+
+inline const b2Vec2& b2Body::GetLocalCenter() const
+{
+    return m_sweep.localCenter;
+}
+
+inline void b2Body::SetLinearVelocity(const b2Vec2& v)
+{
+    if (m_type == b2_staticBody)
+    {
+        return;
+    }
+
+    if (b2Dot(v,v) > 0.0f)
+    {
+        SetAwake(true);
+    }
+
+    m_linearVelocity = v;
+}
+
+inline b2Vec2 b2Body::GetLinearVelocity() const
+{
+    return m_linearVelocity;
+}
+
+inline void b2Body::SetAngularVelocity(float32 w)
+{
+    if (m_type == b2_staticBody)
+    {
+        return;
+    }
+
+    if (w * w > 0.0f)
+    {
+        SetAwake(true);
+    }
+
+    m_angularVelocity = w;
+}
+
+inline float32 b2Body::GetAngularVelocity() const
+{
+    return m_angularVelocity;
+}
+
+inline float32 b2Body::GetMass() const
+{
+    return m_mass;
+}
+
+inline float32 b2Body::GetInertia() const
+{
+    return m_I + m_mass * b2Dot(m_sweep.localCenter, m_sweep.localCenter);
+}
+
+inline void b2Body::GetMassData(b2MassData* data) const
+{
+    data->mass = m_mass;
+    data->I = m_I + m_mass * b2Dot(m_sweep.localCenter, m_sweep.localCenter);
+    data->center = m_sweep.localCenter;
+}
+
+inline b2Vec2 b2Body::GetWorldPoint(const b2Vec2& localPoint) const
+{
+    return b2Mul(m_xf, localPoint);
+}
+
+inline b2Vec2 b2Body::GetWorldVector(const b2Vec2& localVector) const
+{
+    return b2Mul(m_xf.q, localVector);
+}
+
+inline b2Vec2 b2Body::GetLocalPoint(const b2Vec2& worldPoint) const
+{
+    return b2MulT(m_xf, worldPoint);
+}
+
+inline b2Vec2 b2Body::GetLocalVector(const b2Vec2& worldVector) const
+{
+    return b2MulT(m_xf.q, worldVector);
+}
+
+inline b2Vec2 b2Body::GetLinearVelocityFromWorldPoint(const b2Vec2& worldPoint) const
+{
+    return m_linearVelocity + b2Cross(m_angularVelocity, worldPoint - m_sweep.c);
+}
+
+inline b2Vec2 b2Body::GetLinearVelocityFromLocalPoint(const b2Vec2& localPoint) const
+{
+    return GetLinearVelocityFromWorldPoint(GetWorldPoint(localPoint));
+}
+
+inline float32 b2Body::GetLinearDamping() const
+{
+    return m_linearDamping;
+}
+
+inline void b2Body::SetLinearDamping(float32 linearDamping)
+{
+    m_linearDamping = linearDamping;
+}
+
+inline float32 b2Body::GetAngularDamping() const
+{
+    return m_angularDamping;
+}
+
+inline void b2Body::SetAngularDamping(float32 angularDamping)
+{
+    m_angularDamping = angularDamping;
+}
+
+inline float32 b2Body::GetGravityScale() const
+{
+    return m_gravityScale;
+}
+
+inline void b2Body::SetGravityScale(float32 scale)
+{
+    m_gravityScale = scale;
+}
+
+inline void b2Body::SetBullet(bool flag)
+{
+    if (flag)
+    {
+        m_flags |= e_bulletFlag;
+    }
+    else
+    {
+        m_flags &= ~e_bulletFlag;
+    }
+}
+
+inline bool b2Body::IsBullet() const
+{
+    return (m_flags & e_bulletFlag) == e_bulletFlag;
+}
+
+inline void b2Body::SetAwake(bool flag)
+{
+    if (flag)
+    {
+        if ((m_flags & e_awakeFlag) == 0)
+        {
+            m_flags |= e_awakeFlag;
+            m_sleepTime = 0.0f;
+        }
+    }
+    else
+    {
+        m_flags &= ~e_awakeFlag;
+        m_sleepTime = 0.0f;
+        m_linearVelocity.SetZero();
+        m_angularVelocity = 0.0f;
+        m_force.SetZero();
+        m_torque = 0.0f;
+    }
+}
+
+inline bool b2Body::IsAwake() const
+{
+    return (m_flags & e_awakeFlag) == e_awakeFlag;
+}
+
+inline bool b2Body::IsActive() const
+{
+    return (m_flags & e_activeFlag) == e_activeFlag;
+}
+
+inline void b2Body::SetFixedRotation(bool flag)
+{
+    if (flag)
+    {
+        m_flags |= e_fixedRotationFlag;
+    }
+    else
+    {
+        m_flags &= ~e_fixedRotationFlag;
+    }
+
+    ResetMassData();
+}
+
+inline bool b2Body::IsFixedRotation() const
+{
+    return (m_flags & e_fixedRotationFlag) == e_fixedRotationFlag;
+}
+
+inline void b2Body::SetSleepingAllowed(bool flag)
+{
+    if (flag)
+    {
+        m_flags |= e_autoSleepFlag;
+    }
+    else
+    {
+        m_flags &= ~e_autoSleepFlag;
+        SetAwake(true);
+    }
+}
+
+inline bool b2Body::IsSleepingAllowed() const
+{
+    return (m_flags & e_autoSleepFlag) == e_autoSleepFlag;
+}
+
+inline b2Fixture* b2Body::GetFixtureList()
+{
+    return m_fixtureList;
+}
+
+inline const b2Fixture* b2Body::GetFixtureList() const
+{
+    return m_fixtureList;
+}
+
+inline b2JointEdge* b2Body::GetJointList()
+{
+    return m_jointList;
+}
+
+inline const b2JointEdge* b2Body::GetJointList() const
+{
+    return m_jointList;
+}
+
+inline b2ContactEdge* b2Body::GetContactList()
+{
+    return m_contactList;
+}
+
+inline const b2ContactEdge* b2Body::GetContactList() const
+{
+    return m_contactList;
+}
+
+inline b2Body* b2Body::GetNext()
+{
+    return m_next;
+}
+
+inline const b2Body* b2Body::GetNext() const
+{
+    return m_next;
+}
+
+inline void b2Body::SetUserData(void* data)
+{
+    m_userData = data;
+}
+
+inline void* b2Body::GetUserData() const
+{
+    return m_userData;
+}
+
+inline void b2Body::ApplyForce(const b2Vec2& force, const b2Vec2& point)
+{
+    if (m_type != b2_dynamicBody)
+    {
+        return;
+    }
+
+    if (IsAwake() == false)
+    {
+        SetAwake(true);
+    }
+
+    m_force += force;
+    m_torque += b2Cross(point - m_sweep.c, force);
+}
+
+inline void b2Body::ApplyForceToCenter(const b2Vec2& force)
+{
+    if (m_type != b2_dynamicBody)
+    {
+        return;
+    }
+
+    if (IsAwake() == false)
+    {
+        SetAwake(true);
+    }
+
+    m_force += force;
+}
+
+inline void b2Body::ApplyTorque(float32 torque)
+{
+    if (m_type != b2_dynamicBody)
+    {
+        return;
+    }
+
+    if (IsAwake() == false)
+    {
+        SetAwake(true);
+    }
+
+    m_torque += torque;
+}
+
+inline void b2Body::ApplyLinearImpulse(const b2Vec2& impulse, const b2Vec2& point)
+{
+    if (m_type != b2_dynamicBody)
+    {
+        return;
+    }
+
+    if (IsAwake() == false)
+    {
+        SetAwake(true);
+    }
+    m_linearVelocity += m_invMass * impulse;
+    m_angularVelocity += m_invI * b2Cross(point - m_sweep.c, impulse);
+}
+
+inline void b2Body::ApplyAngularImpulse(float32 impulse)
+{
+    if (m_type != b2_dynamicBody)
+    {
+        return;
+    }
+
+    if (IsAwake() == false)
+    {
+        SetAwake(true);
+    }
+    m_angularVelocity += m_invI * impulse;
+}
+
+inline void b2Body::SynchronizeTransform()
+{
+    m_xf.q.Set(m_sweep.a);
+    m_xf.p = m_sweep.c - b2Mul(m_xf.q, m_sweep.localCenter);
+}
+
+inline void b2Body::Advance(float32 alpha)
+{
+    // Advance to the new safe time. This doesn't sync the broad-phase.
+    m_sweep.Advance(alpha);
+    m_sweep.c = m_sweep.c0;
+    m_sweep.a = m_sweep.a0;
+    m_xf.q.Set(m_sweep.a);
+    m_xf.p = m_sweep.c - b2Mul(m_xf.q, m_sweep.localCenter);
+}
+
+inline b2World* b2Body::GetWorld()
+{
+    return m_world;
+}
+
+inline const b2World* b2Body::GetWorld() const
+{
+    return m_world;
+}
+
+#endif
diff --git a/external/Box2D/Dynamics/b2ContactManager.cpp b/external/Box2D/Dynamics/b2ContactManager.cpp
new file mode 100644
index 0000000000..c14cc4ce45
--- /dev/null
+++ b/external/Box2D/Dynamics/b2ContactManager.cpp
@@ -0,0 +1,293 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Dynamics/b2ContactManager.h>
+#include <Box2D/Dynamics/b2Body.h>
+#include <Box2D/Dynamics/b2Fixture.h>
+#include <Box2D/Dynamics/b2WorldCallbacks.h>
+#include <Box2D/Dynamics/Contacts/b2Contact.h>
+
+b2ContactFilter b2_defaultFilter;
+b2ContactListener b2_defaultListener;
+
+b2ContactManager::b2ContactManager()
+{
+    m_contactList = NULL;
+    m_contactCount = 0;
+    m_contactFilter = &b2_defaultFilter;
+    m_contactListener = &b2_defaultListener;
+    m_allocator = NULL;
+}
+
+void b2ContactManager::Destroy(b2Contact* c)
+{
+    b2Fixture* fixtureA = c->GetFixtureA();
+    b2Fixture* fixtureB = c->GetFixtureB();
+    b2Body* bodyA = fixtureA->GetBody();
+    b2Body* bodyB = fixtureB->GetBody();
+
+    if (m_contactListener && c->IsTouching())
+    {
+        m_contactListener->EndContact(c);
+    }
+
+    // Remove from the world.
+    if (c->m_prev)
+    {
+        c->m_prev->m_next = c->m_next;
+    }
+
+    if (c->m_next)
+    {
+        c->m_next->m_prev = c->m_prev;
+    }
+
+    if (c == m_contactList)
+    {
+        m_contactList = c->m_next;
+    }
+
+    // Remove from body 1
+    if (c->m_nodeA.prev)
+    {
+        c->m_nodeA.prev->next = c->m_nodeA.next;
+    }
+
+    if (c->m_nodeA.next)
+    {
+        c->m_nodeA.next->prev = c->m_nodeA.prev;
+    }
+
+    if (&c->m_nodeA == bodyA->m_contactList)
+    {
+        bodyA->m_contactList = c->m_nodeA.next;
+    }
+
+    // Remove from body 2
+    if (c->m_nodeB.prev)
+    {
+        c->m_nodeB.prev->next = c->m_nodeB.next;
+    }
+
+    if (c->m_nodeB.next)
+    {
+        c->m_nodeB.next->prev = c->m_nodeB.prev;
+    }
+
+    if (&c->m_nodeB == bodyB->m_contactList)
+    {
+        bodyB->m_contactList = c->m_nodeB.next;
+    }
+
+    // Call the factory.
+    b2Contact::Destroy(c, m_allocator);
+    --m_contactCount;
+}
+
+// This is the top level collision call for the time step. Here
+// all the narrow phase collision is processed for the world
+// contact list.
+void b2ContactManager::Collide()
+{
+    // Update awake contacts.
+    b2Contact* c = m_contactList;
+    while (c)
+    {
+        b2Fixture* fixtureA = c->GetFixtureA();
+        b2Fixture* fixtureB = c->GetFixtureB();
+        int32 indexA = c->GetChildIndexA();
+        int32 indexB = c->GetChildIndexB();
+        b2Body* bodyA = fixtureA->GetBody();
+        b2Body* bodyB = fixtureB->GetBody();
+         
+        // Is this contact flagged for filtering?
+        if (c->m_flags & b2Contact::e_filterFlag)
+        {
+            // Should these bodies collide?
+            if (bodyB->ShouldCollide(bodyA) == false)
+            {
+                b2Contact* cNuke = c;
+                c = cNuke->GetNext();
+                Destroy(cNuke);
+                continue;
+            }
+
+            // Check user filtering.
+            if (m_contactFilter && m_contactFilter->ShouldCollide(fixtureA, fixtureB) == false)
+            {
+                b2Contact* cNuke = c;
+                c = cNuke->GetNext();
+                Destroy(cNuke);
+                continue;
+            }
+
+            // Clear the filtering flag.
+            c->m_flags &= ~b2Contact::e_filterFlag;
+        }
+
+        bool activeA = bodyA->IsAwake() && bodyA->m_type != b2_staticBody;
+        bool activeB = bodyB->IsAwake() && bodyB->m_type != b2_staticBody;
+
+        // At least one body must be awake and it must be dynamic or kinematic.
+        if (activeA == false && activeB == false)
+        {
+            c = c->GetNext();
+            continue;
+        }
+
+        int32 proxyIdA = fixtureA->m_proxies[indexA].proxyId;
+        int32 proxyIdB = fixtureB->m_proxies[indexB].proxyId;
+        bool overlap = m_broadPhase.TestOverlap(proxyIdA, proxyIdB);
+
+        // Here we destroy contacts that cease to overlap in the broad-phase.
+        if (overlap == false)
+        {
+            b2Contact* cNuke = c;
+            c = cNuke->GetNext();
+            Destroy(cNuke);
+            continue;
+        }
+
+        // The contact persists.
+        c->Update(m_contactListener);
+        c = c->GetNext();
+    }
+}
+
+void b2ContactManager::FindNewContacts()
+{
+    m_broadPhase.UpdatePairs(this);
+}
+
+void b2ContactManager::AddPair(void* proxyUserDataA, void* proxyUserDataB)
+{
+    b2FixtureProxy* proxyA = (b2FixtureProxy*)proxyUserDataA;
+    b2FixtureProxy* proxyB = (b2FixtureProxy*)proxyUserDataB;
+
+    b2Fixture* fixtureA = proxyA->fixture;
+    b2Fixture* fixtureB = proxyB->fixture;
+
+    int32 indexA = proxyA->childIndex;
+    int32 indexB = proxyB->childIndex;
+
+    b2Body* bodyA = fixtureA->GetBody();
+    b2Body* bodyB = fixtureB->GetBody();
+
+    // Are the fixtures on the same body?
+    if (bodyA == bodyB)
+    {
+        return;
+    }
+
+    // TODO_ERIN use a hash table to remove a potential bottleneck when both
+    // bodies have a lot of contacts.
+    // Does a contact already exist?
+    b2ContactEdge* edge = bodyB->GetContactList();
+    while (edge)
+    {
+        if (edge->other == bodyA)
+        {
+            b2Fixture* fA = edge->contact->GetFixtureA();
+            b2Fixture* fB = edge->contact->GetFixtureB();
+            int32 iA = edge->contact->GetChildIndexA();
+            int32 iB = edge->contact->GetChildIndexB();
+
+            if (fA == fixtureA && fB == fixtureB && iA == indexA && iB == indexB)
+            {
+                // A contact already exists.
+                return;
+            }
+
+            if (fA == fixtureB && fB == fixtureA && iA == indexB && iB == indexA)
+            {
+                // A contact already exists.
+                return;
+            }
+        }
+
+        edge = edge->next;
+    }
+
+    // Does a joint override collision? Is at least one body dynamic?
+    if (bodyB->ShouldCollide(bodyA) == false)
+    {
+        return;
+    }
+
+    // Check user filtering.
+    if (m_contactFilter && m_contactFilter->ShouldCollide(fixtureA, fixtureB) == false)
+    {
+        return;
+    }
+
+    // Call the factory.
+    b2Contact* c = b2Contact::Create(fixtureA, indexA, fixtureB, indexB, m_allocator);
+    if (c == NULL)
+    {
+        return;
+    }
+
+    // Contact creation may swap fixtures.
+    fixtureA = c->GetFixtureA();
+    fixtureB = c->GetFixtureB();
+    indexA = c->GetChildIndexA();
+    indexB = c->GetChildIndexB();
+    bodyA = fixtureA->GetBody();
+    bodyB = fixtureB->GetBody();
+
+    // Insert into the world.
+    c->m_prev = NULL;
+    c->m_next = m_contactList;
+    if (m_contactList != NULL)
+    {
+        m_contactList->m_prev = c;
+    }
+    m_contactList = c;
+
+    // Connect to island graph.
+
+    // Connect to body A
+    c->m_nodeA.contact = c;
+    c->m_nodeA.other = bodyB;
+
+    c->m_nodeA.prev = NULL;
+    c->m_nodeA.next = bodyA->m_contactList;
+    if (bodyA->m_contactList != NULL)
+    {
+        bodyA->m_contactList->prev = &c->m_nodeA;
+    }
+    bodyA->m_contactList = &c->m_nodeA;
+
+    // Connect to body B
+    c->m_nodeB.contact = c;
+    c->m_nodeB.other = bodyA;
+
+    c->m_nodeB.prev = NULL;
+    c->m_nodeB.next = bodyB->m_contactList;
+    if (bodyB->m_contactList != NULL)
+    {
+        bodyB->m_contactList->prev = &c->m_nodeB;
+    }
+    bodyB->m_contactList = &c->m_nodeB;
+
+    // Wake up the bodies
+    bodyA->SetAwake(true);
+    bodyB->SetAwake(true);
+
+    ++m_contactCount;
+}
diff --git a/external/Box2D/Dynamics/b2ContactManager.h b/external/Box2D/Dynamics/b2ContactManager.h
new file mode 100644
index 0000000000..9cb5718145
--- /dev/null
+++ b/external/Box2D/Dynamics/b2ContactManager.h
@@ -0,0 +1,52 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_CONTACT_MANAGER_H
+#define B2_CONTACT_MANAGER_H
+
+#include <Box2D/Collision/b2BroadPhase.h>
+
+class b2Contact;
+class b2ContactFilter;
+class b2ContactListener;
+class b2BlockAllocator;
+
+// Delegate of b2World.
+class b2ContactManager
+{
+public:
+    b2ContactManager();
+
+    // Broad-phase callback.
+    void AddPair(void* proxyUserDataA, void* proxyUserDataB);
+
+    void FindNewContacts();
+
+    void Destroy(b2Contact* c);
+
+    void Collide();
+            
+    b2BroadPhase m_broadPhase;
+    b2Contact* m_contactList;
+    int32 m_contactCount;
+    b2ContactFilter* m_contactFilter;
+    b2ContactListener* m_contactListener;
+    b2BlockAllocator* m_allocator;
+};
+
+#endif
diff --git a/external/Box2D/Dynamics/b2Fixture.cpp b/external/Box2D/Dynamics/b2Fixture.cpp
new file mode 100644
index 0000000000..774a78e5bb
--- /dev/null
+++ b/external/Box2D/Dynamics/b2Fixture.cpp
@@ -0,0 +1,303 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Dynamics/b2Fixture.h>
+#include <Box2D/Dynamics/Contacts/b2Contact.h>
+#include <Box2D/Dynamics/b2World.h>
+#include <Box2D/Collision/Shapes/b2CircleShape.h>
+#include <Box2D/Collision/Shapes/b2EdgeShape.h>
+#include <Box2D/Collision/Shapes/b2PolygonShape.h>
+#include <Box2D/Collision/Shapes/b2ChainShape.h>
+#include <Box2D/Collision/b2BroadPhase.h>
+#include <Box2D/Collision/b2Collision.h>
+#include <Box2D/Common/b2BlockAllocator.h>
+
+b2Fixture::b2Fixture()
+{
+    m_userData = NULL;
+    m_body = NULL;
+    m_next = NULL;
+    m_proxies = NULL;
+    m_proxyCount = 0;
+    m_shape = NULL;
+    m_density = 0.0f;
+}
+
+void b2Fixture::Create(b2BlockAllocator* allocator, b2Body* body, const b2FixtureDef* def)
+{
+    m_userData = def->userData;
+    m_friction = def->friction;
+    m_restitution = def->restitution;
+
+    m_body = body;
+    m_next = NULL;
+
+    m_filter = def->filter;
+
+    m_isSensor = def->isSensor;
+
+    m_shape = def->shape->Clone(allocator);
+
+    // Reserve proxy space
+    int32 childCount = m_shape->GetChildCount();
+    m_proxies = (b2FixtureProxy*)allocator->Allocate(childCount * sizeof(b2FixtureProxy));
+    for (int32 i = 0; i < childCount; ++i)
+    {
+        m_proxies[i].fixture = NULL;
+        m_proxies[i].proxyId = b2BroadPhase::e_nullProxy;
+    }
+    m_proxyCount = 0;
+
+    m_density = def->density;
+}
+
+void b2Fixture::Destroy(b2BlockAllocator* allocator)
+{
+    // The proxies must be destroyed before calling this.
+    b2Assert(m_proxyCount == 0);
+
+    // Free the proxy array.
+    int32 childCount = m_shape->GetChildCount();
+    allocator->Free(m_proxies, childCount * sizeof(b2FixtureProxy));
+    m_proxies = NULL;
+
+    // Free the child shape.
+    switch (m_shape->m_type)
+    {
+    case b2Shape::e_circle:
+        {
+            b2CircleShape* s = (b2CircleShape*)m_shape;
+            s->~b2CircleShape();
+            allocator->Free(s, sizeof(b2CircleShape));
+        }
+        break;
+
+    case b2Shape::e_edge:
+        {
+            b2EdgeShape* s = (b2EdgeShape*)m_shape;
+            s->~b2EdgeShape();
+            allocator->Free(s, sizeof(b2EdgeShape));
+        }
+        break;
+
+    case b2Shape::e_polygon:
+        {
+            b2PolygonShape* s = (b2PolygonShape*)m_shape;
+            s->~b2PolygonShape();
+            allocator->Free(s, sizeof(b2PolygonShape));
+        }
+        break;
+
+    case b2Shape::e_chain:
+        {
+            b2ChainShape* s = (b2ChainShape*)m_shape;
+            s->~b2ChainShape();
+            allocator->Free(s, sizeof(b2ChainShape));
+        }
+        break;
+
+    default:
+        b2Assert(false);
+        break;
+    }
+
+    m_shape = NULL;
+}
+
+void b2Fixture::CreateProxies(b2BroadPhase* broadPhase, const b2Transform& xf)
+{
+    b2Assert(m_proxyCount == 0);
+
+    // Create proxies in the broad-phase.
+    m_proxyCount = m_shape->GetChildCount();
+
+    for (int32 i = 0; i < m_proxyCount; ++i)
+    {
+        b2FixtureProxy* proxy = m_proxies + i;
+        m_shape->ComputeAABB(&proxy->aabb, xf, i);
+        proxy->proxyId = broadPhase->CreateProxy(proxy->aabb, proxy);
+        proxy->fixture = this;
+        proxy->childIndex = i;
+    }
+}
+
+void b2Fixture::DestroyProxies(b2BroadPhase* broadPhase)
+{
+    // Destroy proxies in the broad-phase.
+    for (int32 i = 0; i < m_proxyCount; ++i)
+    {
+        b2FixtureProxy* proxy = m_proxies + i;
+        broadPhase->DestroyProxy(proxy->proxyId);
+        proxy->proxyId = b2BroadPhase::e_nullProxy;
+    }
+
+    m_proxyCount = 0;
+}
+
+void b2Fixture::Synchronize(b2BroadPhase* broadPhase, const b2Transform& transform1, const b2Transform& transform2)
+{
+    if (m_proxyCount == 0)
+    {    
+        return;
+    }
+
+    for (int32 i = 0; i < m_proxyCount; ++i)
+    {
+        b2FixtureProxy* proxy = m_proxies + i;
+
+        // Compute an AABB that covers the swept shape (may miss some rotation effect).
+        b2AABB aabb1, aabb2;
+        m_shape->ComputeAABB(&aabb1, transform1, proxy->childIndex);
+        m_shape->ComputeAABB(&aabb2, transform2, proxy->childIndex);
+    
+        proxy->aabb.Combine(aabb1, aabb2);
+
+        b2Vec2 displacement = transform2.p - transform1.p;
+
+        broadPhase->MoveProxy(proxy->proxyId, proxy->aabb, displacement);
+    }
+}
+
+void b2Fixture::SetFilterData(const b2Filter& filter)
+{
+    m_filter = filter;
+
+    Refilter();
+}
+
+void b2Fixture::Refilter()
+{
+    if (m_body == NULL)
+    {
+        return;
+    }
+
+    // Flag associated contacts for filtering.
+    b2ContactEdge* edge = m_body->GetContactList();
+    while (edge)
+    {
+        b2Contact* contact = edge->contact;
+        b2Fixture* fixtureA = contact->GetFixtureA();
+        b2Fixture* fixtureB = contact->GetFixtureB();
+        if (fixtureA == this || fixtureB == this)
+        {
+            contact->FlagForFiltering();
+        }
+
+        edge = edge->next;
+    }
+
+    b2World* world = m_body->GetWorld();
+
+    if (world == NULL)
+    {
+        return;
+    }
+
+    // Touch each proxy so that new pairs may be created
+    b2BroadPhase* broadPhase = &world->m_contactManager.m_broadPhase;
+    for (int32 i = 0; i < m_proxyCount; ++i)
+    {
+        broadPhase->TouchProxy(m_proxies[i].proxyId);
+    }
+}
+
+void b2Fixture::SetSensor(bool sensor)
+{
+    if (sensor != m_isSensor)
+    {
+        m_body->SetAwake(true);
+        m_isSensor = sensor;
+    }
+}
+
+void b2Fixture::Dump(int32 bodyIndex)
+{
+    b2Log("    b2FixtureDef fd;\n");
+    b2Log("    fd.friction = %.15lef;\n", m_friction);
+    b2Log("    fd.restitution = %.15lef;\n", m_restitution);
+    b2Log("    fd.density = %.15lef;\n", m_density);
+    b2Log("    fd.isSensor = bool(%d);\n", m_isSensor);
+    b2Log("    fd.filter.categoryBits = uint16(%d);\n", m_filter.categoryBits);
+    b2Log("    fd.filter.maskBits = uint16(%d);\n", m_filter.maskBits);
+    b2Log("    fd.filter.groupIndex = int16(%d);\n", m_filter.groupIndex);
+
+    switch (m_shape->m_type)
+    {
+    case b2Shape::e_circle:
+        {
+            b2CircleShape* s = (b2CircleShape*)m_shape;
+            b2Log("    b2CircleShape shape;\n");
+            b2Log("    shape.m_radius = %.15lef;\n", s->m_radius);
+            b2Log("    shape.m_p.Set(%.15lef, %.15lef);\n", s->m_p.x, s->m_p.y);
+        }
+        break;
+
+    case b2Shape::e_edge:
+        {
+            b2EdgeShape* s = (b2EdgeShape*)m_shape;
+            b2Log("    b2EdgeShape shape;\n");
+            b2Log("    shape.m_radius = %.15lef;\n", s->m_radius);
+            b2Log("    shape.m_vertex0.Set(%.15lef, %.15lef);\n", s->m_vertex0.x, s->m_vertex0.y);
+            b2Log("    shape.m_vertex1.Set(%.15lef, %.15lef);\n", s->m_vertex1.x, s->m_vertex1.y);
+            b2Log("    shape.m_vertex2.Set(%.15lef, %.15lef);\n", s->m_vertex2.x, s->m_vertex2.y);
+            b2Log("    shape.m_vertex3.Set(%.15lef, %.15lef);\n", s->m_vertex3.x, s->m_vertex3.y);
+            b2Log("    shape.m_hasVertex0 = bool(%d);\n", s->m_hasVertex0);
+            b2Log("    shape.m_hasVertex3 = bool(%d);\n", s->m_hasVertex3);
+        }
+        break;
+
+    case b2Shape::e_polygon:
+        {
+            b2PolygonShape* s = (b2PolygonShape*)m_shape;
+            b2Log("    b2PolygonShape shape;\n");
+            b2Log("    b2Vec2 vs[%d];\n", b2_maxPolygonVertices);
+            for (int32 i = 0; i < s->m_vertexCount; ++i)
+            {
+                b2Log("    vs[%d].Set(%.15lef, %.15lef);\n", i, s->m_vertices[i].x, s->m_vertices[i].y);
+            }
+            b2Log("    shape.Set(vs, %d);\n", s->m_vertexCount);
+        }
+        break;
+
+    case b2Shape::e_chain:
+        {
+            b2ChainShape* s = (b2ChainShape*)m_shape;
+            b2Log("    b2ChainShape shape;\n");
+            b2Log("    b2Vec2 vs[%d];\n", s->m_count);
+            for (int32 i = 0; i < s->m_count; ++i)
+            {
+                b2Log("    vs[%d].Set(%.15lef, %.15lef);\n", i, s->m_vertices[i].x, s->m_vertices[i].y);
+            }
+            b2Log("    shape.CreateChain(vs, %d);\n", s->m_count);
+            b2Log("    shape.m_prevVertex.Set(%.15lef, %.15lef);\n", s->m_prevVertex.x, s->m_prevVertex.y);
+            b2Log("    shape.m_nextVertex.Set(%.15lef, %.15lef);\n", s->m_nextVertex.x, s->m_nextVertex.y);
+            b2Log("    shape.m_hasPrevVertex = bool(%d);\n", s->m_hasPrevVertex);
+            b2Log("    shape.m_hasNextVertex = bool(%d);\n", s->m_hasNextVertex);
+        }
+        break;
+
+    default:
+        return;
+    }
+
+    b2Log("\n");
+    b2Log("    fd.shape = &shape;\n");
+    b2Log("\n");
+    b2Log("    bodies[%d]->CreateFixture(&fd);\n", bodyIndex);
+}
diff --git a/external/Box2D/Dynamics/b2Fixture.h b/external/Box2D/Dynamics/b2Fixture.h
new file mode 100644
index 0000000000..d390410b93
--- /dev/null
+++ b/external/Box2D/Dynamics/b2Fixture.h
@@ -0,0 +1,345 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_FIXTURE_H
+#define B2_FIXTURE_H
+
+#include <Box2D/Dynamics/b2Body.h>
+#include <Box2D/Collision/b2Collision.h>
+#include <Box2D/Collision/Shapes/b2Shape.h>
+
+class b2BlockAllocator;
+class b2Body;
+class b2BroadPhase;
+class b2Fixture;
+
+/// This holds contact filtering data.
+struct b2Filter
+{
+    b2Filter()
+    {
+        categoryBits = 0x0001;
+        maskBits = 0xFFFF;
+        groupIndex = 0;
+    }
+
+    /// The collision category bits. Normally you would just set one bit.
+    uint16 categoryBits;
+
+    /// The collision mask bits. This states the categories that this
+    /// shape would accept for collision.
+    uint16 maskBits;
+
+    /// Collision groups allow a certain group of objects to never collide (negative)
+    /// or always collide (positive). Zero means no collision group. Non-zero group
+    /// filtering always wins against the mask bits.
+    int16 groupIndex;
+};
+
+/// A fixture definition is used to create a fixture. This class defines an
+/// abstract fixture definition. You can reuse fixture definitions safely.
+struct b2FixtureDef
+{
+    /// The constructor sets the default fixture definition values.
+    b2FixtureDef()
+    {
+        shape = NULL;
+        userData = NULL;
+        friction = 0.2f;
+        restitution = 0.0f;
+        density = 0.0f;
+        isSensor = false;
+    }
+
+    /// The shape, this must be set. The shape will be cloned, so you
+    /// can create the shape on the stack.
+    const b2Shape* shape;
+
+    /// Use this to store application specific fixture data.
+    void* userData;
+
+    /// The friction coefficient, usually in the range [0,1].
+    float32 friction;
+
+    /// The restitution (elasticity) usually in the range [0,1].
+    float32 restitution;
+
+    /// The density, usually in kg/m^2.
+    float32 density;
+
+    /// A sensor shape collects contact information but never generates a collision
+    /// response.
+    bool isSensor;
+
+    /// Contact filtering data.
+    b2Filter filter;
+};
+
+/// This proxy is used internally to connect fixtures to the broad-phase.
+struct b2FixtureProxy
+{
+    b2AABB aabb;
+    b2Fixture* fixture;
+    int32 childIndex;
+    int32 proxyId;
+};
+
+/// A fixture is used to attach a shape to a body for collision detection. A fixture
+/// inherits its transform from its parent. Fixtures hold additional non-geometric data
+/// such as friction, collision filters, etc.
+/// Fixtures are created via b2Body::CreateFixture.
+/// @warning you cannot reuse fixtures.
+class b2Fixture
+{
+public:
+    /// Get the type of the child shape. You can use this to down cast to the concrete shape.
+    /// @return the shape type.
+    b2Shape::Type GetType() const;
+
+    /// Get the child shape. You can modify the child shape, however you should not change the
+    /// number of vertices because this will crash some collision caching mechanisms.
+    /// Manipulating the shape may lead to non-physical behavior.
+    b2Shape* GetShape();
+    const b2Shape* GetShape() const;
+
+    /// Set if this fixture is a sensor.
+    void SetSensor(bool sensor);
+
+    /// Is this fixture a sensor (non-solid)?
+    /// @return the true if the shape is a sensor.
+    bool IsSensor() const;
+
+    /// Set the contact filtering data. This will not update contacts until the next time
+    /// step when either parent body is active and awake.
+    /// This automatically calls Refilter.
+    void SetFilterData(const b2Filter& filter);
+
+    /// Get the contact filtering data.
+    const b2Filter& GetFilterData() const;
+
+    /// Call this if you want to establish collision that was previously disabled by b2ContactFilter::ShouldCollide.
+    void Refilter();
+
+    /// Get the parent body of this fixture. This is NULL if the fixture is not attached.
+    /// @return the parent body.
+    b2Body* GetBody();
+    const b2Body* GetBody() const;
+
+    /// Get the next fixture in the parent body's fixture list.
+    /// @return the next shape.
+    b2Fixture* GetNext();
+    const b2Fixture* GetNext() const;
+
+    /// Get the user data that was assigned in the fixture definition. Use this to
+    /// store your application specific data.
+    void* GetUserData() const;
+
+    /// Set the user data. Use this to store your application specific data.
+    void SetUserData(void* data);
+
+    /// Test a point for containment in this fixture.
+    /// @param p a point in world coordinates.
+    bool TestPoint(const b2Vec2& p) const;
+
+    /// Cast a ray against this shape.
+    /// @param output the ray-cast results.
+    /// @param input the ray-cast input parameters.
+    bool RayCast(b2RayCastOutput* output, const b2RayCastInput& input, int32 childIndex) const;
+
+    /// Get the mass data for this fixture. The mass data is based on the density and
+    /// the shape. The rotational inertia is about the shape's origin. This operation
+    /// may be expensive.
+    void GetMassData(b2MassData* massData) const;
+
+    /// Set the density of this fixture. This will _not_ automatically adjust the mass
+    /// of the body. You must call b2Body::ResetMassData to update the body's mass.
+    void SetDensity(float32 density);
+
+    /// Get the density of this fixture.
+    float32 GetDensity() const;
+
+    /// Get the coefficient of friction.
+    float32 GetFriction() const;
+
+    /// Set the coefficient of friction. This will _not_ change the friction of
+    /// existing contacts.
+    void SetFriction(float32 friction);
+
+    /// Get the coefficient of restitution.
+    float32 GetRestitution() const;
+
+    /// Set the coefficient of restitution. This will _not_ change the restitution of
+    /// existing contacts.
+    void SetRestitution(float32 restitution);
+
+    /// Get the fixture's AABB. This AABB may be enlarge and/or stale.
+    /// If you need a more accurate AABB, compute it using the shape and
+    /// the body transform.
+    const b2AABB& GetAABB(int32 childIndex) const;
+
+    /// Dump this fixture to the log file.
+    void Dump(int32 bodyIndex);
+
+protected:
+
+    friend class b2Body;
+    friend class b2World;
+    friend class b2Contact;
+    friend class b2ContactManager;
+
+    b2Fixture();
+
+    // We need separation create/destroy functions from the constructor/destructor because
+    // the destructor cannot access the allocator (no destructor arguments allowed by C++).
+    void Create(b2BlockAllocator* allocator, b2Body* body, const b2FixtureDef* def);
+    void Destroy(b2BlockAllocator* allocator);
+
+    // These support body activation/deactivation.
+    void CreateProxies(b2BroadPhase* broadPhase, const b2Transform& xf);
+    void DestroyProxies(b2BroadPhase* broadPhase);
+
+    void Synchronize(b2BroadPhase* broadPhase, const b2Transform& xf1, const b2Transform& xf2);
+
+    float32 m_density;
+
+    b2Fixture* m_next;
+    b2Body* m_body;
+
+    b2Shape* m_shape;
+
+    float32 m_friction;
+    float32 m_restitution;
+
+    b2FixtureProxy* m_proxies;
+    int32 m_proxyCount;
+
+    b2Filter m_filter;
+
+    bool m_isSensor;
+
+    void* m_userData;
+};
+
+inline b2Shape::Type b2Fixture::GetType() const
+{
+    return m_shape->GetType();
+}
+
+inline b2Shape* b2Fixture::GetShape()
+{
+    return m_shape;
+}
+
+inline const b2Shape* b2Fixture::GetShape() const
+{
+    return m_shape;
+}
+
+inline bool b2Fixture::IsSensor() const
+{
+    return m_isSensor;
+}
+
+inline const b2Filter& b2Fixture::GetFilterData() const
+{
+    return m_filter;
+}
+
+inline void* b2Fixture::GetUserData() const
+{
+    return m_userData;
+}
+
+inline void b2Fixture::SetUserData(void* data)
+{
+    m_userData = data;
+}
+
+inline b2Body* b2Fixture::GetBody()
+{
+    return m_body;
+}
+
+inline const b2Body* b2Fixture::GetBody() const
+{
+    return m_body;
+}
+
+inline b2Fixture* b2Fixture::GetNext()
+{
+    return m_next;
+}
+
+inline const b2Fixture* b2Fixture::GetNext() const
+{
+    return m_next;
+}
+
+inline void b2Fixture::SetDensity(float32 density)
+{
+    b2Assert(b2IsValid(density) && density >= 0.0f);
+    m_density = density;
+}
+
+inline float32 b2Fixture::GetDensity() const
+{
+    return m_density;
+}
+
+inline float32 b2Fixture::GetFriction() const
+{
+    return m_friction;
+}
+
+inline void b2Fixture::SetFriction(float32 friction)
+{
+    m_friction = friction;
+}
+
+inline float32 b2Fixture::GetRestitution() const
+{
+    return m_restitution;
+}
+
+inline void b2Fixture::SetRestitution(float32 restitution)
+{
+    m_restitution = restitution;
+}
+
+inline bool b2Fixture::TestPoint(const b2Vec2& p) const
+{
+    return m_shape->TestPoint(m_body->GetTransform(), p);
+}
+
+inline bool b2Fixture::RayCast(b2RayCastOutput* output, const b2RayCastInput& input, int32 childIndex) const
+{
+    return m_shape->RayCast(output, input, m_body->GetTransform(), childIndex);
+}
+
+inline void b2Fixture::GetMassData(b2MassData* massData) const
+{
+    m_shape->ComputeMass(massData, m_density);
+}
+
+inline const b2AABB& b2Fixture::GetAABB(int32 childIndex) const
+{
+    b2Assert(0 <= childIndex && childIndex < m_proxyCount);
+    return m_proxies[childIndex].aabb;
+}
+
+#endif
diff --git a/external/Box2D/Dynamics/b2Island.cpp b/external/Box2D/Dynamics/b2Island.cpp
new file mode 100644
index 0000000000..e767d383d5
--- /dev/null
+++ b/external/Box2D/Dynamics/b2Island.cpp
@@ -0,0 +1,539 @@
+/*
+* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Collision/b2Distance.h>
+#include <Box2D/Dynamics/b2Island.h>
+#include <Box2D/Dynamics/b2Body.h>
+#include <Box2D/Dynamics/b2Fixture.h>
+#include <Box2D/Dynamics/b2World.h>
+#include <Box2D/Dynamics/Contacts/b2Contact.h>
+#include <Box2D/Dynamics/Contacts/b2ContactSolver.h>
+#include <Box2D/Dynamics/Joints/b2Joint.h>
+#include <Box2D/Common/b2StackAllocator.h>
+#include <Box2D/Common/b2Timer.h>
+
+/*
+Position Correction Notes
+=========================
+I tried the several algorithms for position correction of the 2D revolute joint.
+I looked at these systems:
+- simple pendulum (1m diameter sphere on massless 5m stick) with initial angular velocity of 100 rad/s.
+- suspension bridge with 30 1m long planks of length 1m.
+- multi-link chain with 30 1m long links.
+
+Here are the algorithms:
+
+Baumgarte - A fraction of the position error is added to the velocity error. There is no
+separate position solver.
+
+Pseudo Velocities - After the velocity solver and position integration,
+the position error, Jacobian, and effective mass are recomputed. Then
+the velocity constraints are solved with pseudo velocities and a fraction
+of the position error is added to the pseudo velocity error. The pseudo
+velocities are initialized to zero and there is no warm-starting. After
+the position solver, the pseudo velocities are added to the positions.
+This is also called the First Order World method or the Position LCP method.
+
+Modified Nonlinear Gauss-Seidel (NGS) - Like Pseudo Velocities except the
+position error is re-computed for each constraint and the positions are updated
+after the constraint is solved. The radius vectors (aka Jacobians) are
+re-computed too (otherwise the algorithm has horrible instability). The pseudo
+velocity states are not needed because they are effectively zero at the beginning
+of each iteration. Since we have the current position error, we allow the
+iterations to terminate early if the error becomes smaller than b2_linearSlop.
+
+Full NGS or just NGS - Like Modified NGS except the effective mass are re-computed
+each time a constraint is solved.
+
+Here are the results:
+Baumgarte - this is the cheapest algorithm but it has some stability problems,
+especially with the bridge. The chain links separate easily close to the root
+and they jitter as they struggle to pull together. This is one of the most common
+methods in the field. The big drawback is that the position correction artificially
+affects the momentum, thus leading to instabilities and false bounce. I used a
+bias factor of 0.2. A larger bias factor makes the bridge less stable, a smaller
+factor makes joints and contacts more spongy.
+
+Pseudo Velocities - the is more stable than the Baumgarte method. The bridge is
+stable. However, joints still separate with large angular velocities. Drag the
+simple pendulum in a circle quickly and the joint will separate. The chain separates
+easily and does not recover. I used a bias factor of 0.2. A larger value lead to
+the bridge collapsing when a heavy cube drops on it.
+
+Modified NGS - this algorithm is better in some ways than Baumgarte and Pseudo
+Velocities, but in other ways it is worse. The bridge and chain are much more
+stable, but the simple pendulum goes unstable at high angular velocities.
+
+Full NGS - stable in all tests. The joints display good stiffness. The bridge
+still sags, but this is better than infinite forces.
+
+Recommendations
+Pseudo Velocities are not really worthwhile because the bridge and chain cannot
+recover from joint separation. In other cases the benefit over Baumgarte is small.
+
+Modified NGS is not a robust method for the revolute joint due to the violent
+instability seen in the simple pendulum. Perhaps it is viable with other constraint
+types, especially scalar constraints where the effective mass is a scalar.
+
+This leaves Baumgarte and Full NGS. Baumgarte has small, but manageable instabilities
+and is very fast. I don't think we can escape Baumgarte, especially in highly
+demanding cases where high constraint fidelity is not needed.
+
+Full NGS is robust and easy on the eyes. I recommend this as an option for
+higher fidelity simulation and certainly for suspension bridges and long chains.
+Full NGS might be a good choice for ragdolls, especially motorized ragdolls where
+joint separation can be problematic. The number of NGS iterations can be reduced
+for better performance without harming robustness much.
+
+Each joint in a can be handled differently in the position solver. So I recommend
+a system where the user can select the algorithm on a per joint basis. I would
+probably default to the slower Full NGS and let the user select the faster
+Baumgarte method in performance critical scenarios.
+*/
+
+/*
+Cache Performance
+
+The Box2D solvers are dominated by cache misses. Data structures are designed
+to increase the number of cache hits. Much of misses are due to random access
+to body data. The constraint structures are iterated over linearly, which leads
+to few cache misses.
+
+The bodies are not accessed during iteration. Instead read only data, such as
+the mass values are stored with the constraints. The mutable data are the constraint
+impulses and the bodies velocities/positions. The impulses are held inside the
+constraint structures. The body velocities/positions are held in compact, temporary
+arrays to increase the number of cache hits. Linear and angular velocity are
+stored in a single array since multiple arrays lead to multiple misses.
+*/
+
+/*
+2D Rotation
+
+R = [cos(theta) -sin(theta)]
+    [sin(theta) cos(theta) ]
+
+thetaDot = omega
+
+Let q1 = cos(theta), q2 = sin(theta).
+R = [q1 -q2]
+    [q2  q1]
+
+q1Dot = -thetaDot * q2
+q2Dot = thetaDot * q1
+
+q1_new = q1_old - dt * w * q2
+q2_new = q2_old + dt * w * q1
+then normalize.
+
+This might be faster than computing sin+cos.
+However, we can compute sin+cos of the same angle fast.
+*/
+
+b2Island::b2Island(
+    int32 bodyCapacity,
+    int32 contactCapacity,
+    int32 jointCapacity,
+    b2StackAllocator* allocator,
+    b2ContactListener* listener)
+{
+    m_bodyCapacity = bodyCapacity;
+    m_contactCapacity = contactCapacity;
+    m_jointCapacity     = jointCapacity;
+    m_bodyCount = 0;
+    m_contactCount = 0;
+    m_jointCount = 0;
+
+    m_allocator = allocator;
+    m_listener = listener;
+
+    m_bodies = (b2Body**)m_allocator->Allocate(bodyCapacity * sizeof(b2Body*));
+    m_contacts = (b2Contact**)m_allocator->Allocate(contactCapacity     * sizeof(b2Contact*));
+    m_joints = (b2Joint**)m_allocator->Allocate(jointCapacity * sizeof(b2Joint*));
+
+    m_velocities = (b2Velocity*)m_allocator->Allocate(m_bodyCapacity * sizeof(b2Velocity));
+    m_positions = (b2Position*)m_allocator->Allocate(m_bodyCapacity * sizeof(b2Position));
+}
+
+b2Island::~b2Island()
+{
+    // Warning: the order should reverse the constructor order.
+    m_allocator->Free(m_positions);
+    m_allocator->Free(m_velocities);
+    m_allocator->Free(m_joints);
+    m_allocator->Free(m_contacts);
+    m_allocator->Free(m_bodies);
+}
+
+void b2Island::Solve(b2Profile* profile, const b2TimeStep& step, const b2Vec2& gravity, bool allowSleep)
+{
+    b2Timer timer;
+
+    float32 h = step.dt;
+
+    // Integrate velocities and apply damping. Initialize the body state.
+    for (int32 i = 0; i < m_bodyCount; ++i)
+    {
+        b2Body* b = m_bodies[i];
+
+        b2Vec2 c = b->m_sweep.c;
+        float32 a = b->m_sweep.a;
+        b2Vec2 v = b->m_linearVelocity;
+        float32 w = b->m_angularVelocity;
+
+        // Store positions for continuous collision.
+        b->m_sweep.c0 = b->m_sweep.c;
+        b->m_sweep.a0 = b->m_sweep.a;
+
+        if (b->m_type == b2_dynamicBody)
+        {
+            // Integrate velocities.
+            v += h * (b->m_gravityScale * gravity + b->m_invMass * b->m_force);
+            w += h * b->m_invI * b->m_torque;
+
+            // Apply damping.
+            // ODE: dv/dt + c * v = 0
+            // Solution: v(t) = v0 * exp(-c * t)
+            // Time step: v(t + dt) = v0 * exp(-c * (t + dt)) = v0 * exp(-c * t) * exp(-c * dt) = v * exp(-c * dt)
+            // v2 = exp(-c * dt) * v1
+            // Taylor expansion:
+            // v2 = (1.0f - c * dt) * v1
+            v *= b2Clamp(1.0f - h * b->m_linearDamping, 0.0f, 1.0f);
+            w *= b2Clamp(1.0f - h * b->m_angularDamping, 0.0f, 1.0f);
+        }
+
+        m_positions[i].c = c;
+        m_positions[i].a = a;
+        m_velocities[i].v = v;
+        m_velocities[i].w = w;
+    }
+
+    timer.Reset();
+
+    // Solver data
+    b2SolverData solverData;
+    solverData.step = step;
+    solverData.positions = m_positions;
+    solverData.velocities = m_velocities;
+
+    // Initialize velocity constraints.
+    b2ContactSolverDef contactSolverDef;
+    contactSolverDef.step = step;
+    contactSolverDef.contacts = m_contacts;
+    contactSolverDef.count = m_contactCount;
+    contactSolverDef.positions = m_positions;
+    contactSolverDef.velocities = m_velocities;
+    contactSolverDef.allocator = m_allocator;
+
+    b2ContactSolver contactSolver(&contactSolverDef);
+    contactSolver.InitializeVelocityConstraints();
+
+    if (step.warmStarting)
+    {
+        contactSolver.WarmStart();
+    }
+    
+    for (int32 i = 0; i < m_jointCount; ++i)
+    {
+        m_joints[i]->InitVelocityConstraints(solverData);
+    }
+
+    profile->solveInit = timer.GetMilliseconds();
+
+    // Solve velocity constraints
+    timer.Reset();
+    for (int32 i = 0; i < step.velocityIterations; ++i)
+    {
+        for (int32 j = 0; j < m_jointCount; ++j)
+        {
+            m_joints[j]->SolveVelocityConstraints(solverData);
+        }
+
+        contactSolver.SolveVelocityConstraints();
+    }
+
+    // Store impulses for warm starting
+    contactSolver.StoreImpulses();
+    profile->solveVelocity = timer.GetMilliseconds();
+
+    // Integrate positions
+    for (int32 i = 0; i < m_bodyCount; ++i)
+    {
+        b2Vec2 c = m_positions[i].c;
+        float32 a = m_positions[i].a;
+        b2Vec2 v = m_velocities[i].v;
+        float32 w = m_velocities[i].w;
+
+        // Check for large velocities
+        b2Vec2 translation = h * v;
+        if (b2Dot(translation, translation) > b2_maxTranslationSquared)
+        {
+            float32 ratio = b2_maxTranslation / translation.Length();
+            v *= ratio;
+        }
+
+        float32 rotation = h * w;
+        if (rotation * rotation > b2_maxRotationSquared)
+        {
+            float32 ratio = b2_maxRotation / b2Abs(rotation);
+            w *= ratio;
+        }
+
+        // Integrate
+        c += h * v;
+        a += h * w;
+
+        m_positions[i].c = c;
+        m_positions[i].a = a;
+        m_velocities[i].v = v;
+        m_velocities[i].w = w;
+    }
+
+    // Solve position constraints
+    timer.Reset();
+    bool positionSolved = false;
+    for (int32 i = 0; i < step.positionIterations; ++i)
+    {
+        bool contactsOkay = contactSolver.SolvePositionConstraints();
+
+        bool jointsOkay = true;
+        for (int32 i = 0; i < m_jointCount; ++i)
+        {
+            bool jointOkay = m_joints[i]->SolvePositionConstraints(solverData);
+            jointsOkay = jointsOkay && jointOkay;
+        }
+
+        if (contactsOkay && jointsOkay)
+        {
+            // Exit early if the position errors are small.
+            positionSolved = true;
+            break;
+        }
+    }
+
+    // Copy state buffers back to the bodies
+    for (int32 i = 0; i < m_bodyCount; ++i)
+    {
+        b2Body* body = m_bodies[i];
+        body->m_sweep.c = m_positions[i].c;
+        body->m_sweep.a = m_positions[i].a;
+        body->m_linearVelocity = m_velocities[i].v;
+        body->m_angularVelocity = m_velocities[i].w;
+        body->SynchronizeTransform();
+    }
+
+    profile->solvePosition = timer.GetMilliseconds();
+
+    Report(contactSolver.m_velocityConstraints);
+
+    if (allowSleep)
+    {
+        float32 minSleepTime = b2_maxFloat;
+
+        const float32 linTolSqr = b2_linearSleepTolerance * b2_linearSleepTolerance;
+        const float32 angTolSqr = b2_angularSleepTolerance * b2_angularSleepTolerance;
+
+        for (int32 i = 0; i < m_bodyCount; ++i)
+        {
+            b2Body* b = m_bodies[i];
+            if (b->GetType() == b2_staticBody)
+            {
+                continue;
+            }
+
+            if ((b->m_flags & b2Body::e_autoSleepFlag) == 0 ||
+                b->m_angularVelocity * b->m_angularVelocity > angTolSqr ||
+                b2Dot(b->m_linearVelocity, b->m_linearVelocity) > linTolSqr)
+            {
+                b->m_sleepTime = 0.0f;
+                minSleepTime = 0.0f;
+            }
+            else
+            {
+                b->m_sleepTime += h;
+                minSleepTime = b2Min(minSleepTime, b->m_sleepTime);
+            }
+        }
+
+        if (minSleepTime >= b2_timeToSleep && positionSolved)
+        {
+            for (int32 i = 0; i < m_bodyCount; ++i)
+            {
+                b2Body* b = m_bodies[i];
+                b->SetAwake(false);
+            }
+        }
+    }
+}
+
+void b2Island::SolveTOI(const b2TimeStep& subStep, int32 toiIndexA, int32 toiIndexB)
+{
+    b2Assert(toiIndexA < m_bodyCount);
+    b2Assert(toiIndexB < m_bodyCount);
+
+    // Initialize the body state.
+    for (int32 i = 0; i < m_bodyCount; ++i)
+    {
+        b2Body* b = m_bodies[i];
+        m_positions[i].c = b->m_sweep.c;
+        m_positions[i].a = b->m_sweep.a;
+        m_velocities[i].v = b->m_linearVelocity;
+        m_velocities[i].w = b->m_angularVelocity;
+    }
+
+    b2ContactSolverDef contactSolverDef;
+    contactSolverDef.contacts = m_contacts;
+    contactSolverDef.count = m_contactCount;
+    contactSolverDef.allocator = m_allocator;
+    contactSolverDef.step = subStep;
+    contactSolverDef.positions = m_positions;
+    contactSolverDef.velocities = m_velocities;
+    b2ContactSolver contactSolver(&contactSolverDef);
+
+    // Solve position constraints.
+    for (int32 i = 0; i < subStep.positionIterations; ++i)
+    {
+        bool contactsOkay = contactSolver.SolveTOIPositionConstraints(toiIndexA, toiIndexB);
+        if (contactsOkay)
+        {
+            break;
+        }
+    }
+
+#if 0
+    // Is the new position really safe?
+    for (int32 i = 0; i < m_contactCount; ++i)
+    {
+        b2Contact* c = m_contacts[i];
+        b2Fixture* fA = c->GetFixtureA();
+        b2Fixture* fB = c->GetFixtureB();
+
+        b2Body* bA = fA->GetBody();
+        b2Body* bB = fB->GetBody();
+
+        int32 indexA = c->GetChildIndexA();
+        int32 indexB = c->GetChildIndexB();
+
+        b2DistanceInput input;
+        input.proxyA.Set(fA->GetShape(), indexA);
+        input.proxyB.Set(fB->GetShape(), indexB);
+        input.transformA = bA->GetTransform();
+        input.transformB = bB->GetTransform();
+        input.useRadii = false;
+
+        b2DistanceOutput output;
+        b2SimplexCache cache;
+        cache.count = 0;
+        b2Distance(&output, &cache, &input);
+
+        if (output.distance == 0 || cache.count == 3)
+        {
+            cache.count += 0;
+        }
+    }
+#endif
+
+    // Leap of faith to new safe state.
+    m_bodies[toiIndexA]->m_sweep.c0 = m_positions[toiIndexA].c;
+    m_bodies[toiIndexA]->m_sweep.a0 = m_positions[toiIndexA].a;
+    m_bodies[toiIndexB]->m_sweep.c0 = m_positions[toiIndexB].c;
+    m_bodies[toiIndexB]->m_sweep.a0 = m_positions[toiIndexB].a;
+
+    // No warm starting is needed for TOI events because warm
+    // starting impulses were applied in the discrete solver.
+    contactSolver.InitializeVelocityConstraints();
+
+    // Solve velocity constraints.
+    for (int32 i = 0; i < subStep.velocityIterations; ++i)
+    {
+        contactSolver.SolveVelocityConstraints();
+    }
+
+    // Don't store the TOI contact forces for warm starting
+    // because they can be quite large.
+
+    float32 h = subStep.dt;
+
+    // Integrate positions
+    for (int32 i = 0; i < m_bodyCount; ++i)
+    {
+        b2Vec2 c = m_positions[i].c;
+        float32 a = m_positions[i].a;
+        b2Vec2 v = m_velocities[i].v;
+        float32 w = m_velocities[i].w;
+
+        // Check for large velocities
+        b2Vec2 translation = h * v;
+        if (b2Dot(translation, translation) > b2_maxTranslationSquared)
+        {
+            float32 ratio = b2_maxTranslation / translation.Length();
+            v *= ratio;
+        }
+
+        float32 rotation = h * w;
+        if (rotation * rotation > b2_maxRotationSquared)
+        {
+            float32 ratio = b2_maxRotation / b2Abs(rotation);
+            w *= ratio;
+        }
+
+        // Integrate
+        c += h * v;
+        a += h * w;
+
+        m_positions[i].c = c;
+        m_positions[i].a = a;
+        m_velocities[i].v = v;
+        m_velocities[i].w = w;
+
+        // Sync bodies
+        b2Body* body = m_bodies[i];
+        body->m_sweep.c = c;
+        body->m_sweep.a = a;
+        body->m_linearVelocity = v;
+        body->m_angularVelocity = w;
+        body->SynchronizeTransform();
+    }
+
+    Report(contactSolver.m_velocityConstraints);
+}
+
+void b2Island::Report(const b2ContactVelocityConstraint* constraints)
+{
+    if (m_listener == NULL)
+    {
+        return;
+    }
+
+    for (int32 i = 0; i < m_contactCount; ++i)
+    {
+        b2Contact* c = m_contacts[i];
+
+        const b2ContactVelocityConstraint* vc = constraints + i;
+        
+        b2ContactImpulse impulse;
+        impulse.count = vc->pointCount;
+        for (int32 j = 0; j < vc->pointCount; ++j)
+        {
+            impulse.normalImpulses[j] = vc->points[j].normalImpulse;
+            impulse.tangentImpulses[j] = vc->points[j].tangentImpulse;
+        }
+
+        m_listener->PostSolve(c, &impulse);
+    }
+}
diff --git a/external/Box2D/Dynamics/b2Island.h b/external/Box2D/Dynamics/b2Island.h
new file mode 100644
index 0000000000..e0a6e41fc3
--- /dev/null
+++ b/external/Box2D/Dynamics/b2Island.h
@@ -0,0 +1,93 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_ISLAND_H
+#define B2_ISLAND_H
+
+#include <Box2D/Common/b2Math.h>
+#include <Box2D/Dynamics/b2Body.h>
+#include <Box2D/Dynamics/b2TimeStep.h>
+
+class b2Contact;
+class b2Joint;
+class b2StackAllocator;
+class b2ContactListener;
+struct b2ContactVelocityConstraint;
+struct b2Profile;
+
+/// This is an internal class.
+class b2Island
+{
+public:
+    b2Island(int32 bodyCapacity, int32 contactCapacity, int32 jointCapacity,
+            b2StackAllocator* allocator, b2ContactListener* listener);
+    ~b2Island();
+
+    void Clear()
+    {
+        m_bodyCount = 0;
+        m_contactCount = 0;
+        m_jointCount = 0;
+    }
+
+    void Solve(b2Profile* profile, const b2TimeStep& step, const b2Vec2& gravity, bool allowSleep);
+
+    void SolveTOI(const b2TimeStep& subStep, int32 toiIndexA, int32 toiIndexB);
+
+    void Add(b2Body* body)
+    {
+        b2Assert(m_bodyCount < m_bodyCapacity);
+        body->m_islandIndex = m_bodyCount;
+        m_bodies[m_bodyCount] = body;
+        ++m_bodyCount;
+    }
+
+    void Add(b2Contact* contact)
+    {
+        b2Assert(m_contactCount < m_contactCapacity);
+        m_contacts[m_contactCount++] = contact;
+    }
+
+    void Add(b2Joint* joint)
+    {
+        b2Assert(m_jointCount < m_jointCapacity);
+        m_joints[m_jointCount++] = joint;
+    }
+
+    void Report(const b2ContactVelocityConstraint* constraints);
+
+    b2StackAllocator* m_allocator;
+    b2ContactListener* m_listener;
+
+    b2Body** m_bodies;
+    b2Contact** m_contacts;
+    b2Joint** m_joints;
+
+    b2Position* m_positions;
+    b2Velocity* m_velocities;
+
+    int32 m_bodyCount;
+    int32 m_jointCount;
+    int32 m_contactCount;
+
+    int32 m_bodyCapacity;
+    int32 m_contactCapacity;
+    int32 m_jointCapacity;
+};
+
+#endif
diff --git a/external/Box2D/Dynamics/b2TimeStep.h b/external/Box2D/Dynamics/b2TimeStep.h
new file mode 100644
index 0000000000..30d723fcc3
--- /dev/null
+++ b/external/Box2D/Dynamics/b2TimeStep.h
@@ -0,0 +1,70 @@
+/*
+* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_TIME_STEP_H
+#define B2_TIME_STEP_H
+
+#include <Box2D/Common/b2Math.h>
+
+/// Profiling data. Times are in milliseconds.
+struct b2Profile
+{
+    float32 step;
+    float32 collide;
+    float32 solve;
+    float32 solveInit;
+    float32 solveVelocity;
+    float32 solvePosition;
+    float32 broadphase;
+    float32 solveTOI;
+};
+
+/// This is an internal structure.
+struct b2TimeStep
+{
+    float32 dt;            // time step
+    float32 inv_dt;        // inverse time step (0 if dt == 0).
+    float32 dtRatio;    // dt * inv_dt0
+    int32 velocityIterations;
+    int32 positionIterations;
+    bool warmStarting;
+};
+
+/// This is an internal structure.
+struct b2Position
+{
+    b2Vec2 c;
+    float32 a;
+};
+
+/// This is an internal structure.
+struct b2Velocity
+{
+    b2Vec2 v;
+    float32 w;
+};
+
+/// Solver Data
+struct b2SolverData
+{
+    b2TimeStep step;
+    b2Position* positions;
+    b2Velocity* velocities;
+};
+
+#endif
diff --git a/external/Box2D/Dynamics/b2World.cpp b/external/Box2D/Dynamics/b2World.cpp
new file mode 100644
index 0000000000..8a0aff5114
--- /dev/null
+++ b/external/Box2D/Dynamics/b2World.cpp
@@ -0,0 +1,1316 @@
+/*
+* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Dynamics/b2World.h>
+#include <Box2D/Dynamics/b2Body.h>
+#include <Box2D/Dynamics/b2Fixture.h>
+#include <Box2D/Dynamics/b2Island.h>
+#include <Box2D/Dynamics/Joints/b2PulleyJoint.h>
+#include <Box2D/Dynamics/Contacts/b2Contact.h>
+#include <Box2D/Dynamics/Contacts/b2ContactSolver.h>
+#include <Box2D/Collision/b2Collision.h>
+#include <Box2D/Collision/b2BroadPhase.h>
+#include <Box2D/Collision/Shapes/b2CircleShape.h>
+#include <Box2D/Collision/Shapes/b2EdgeShape.h>
+#include <Box2D/Collision/Shapes/b2ChainShape.h>
+#include <Box2D/Collision/Shapes/b2PolygonShape.h>
+#include <Box2D/Collision/b2TimeOfImpact.h>
+#include <Box2D/Common/b2Draw.h>
+#include <Box2D/Common/b2Timer.h>
+#include <new>
+
+b2World::b2World(const b2Vec2& gravity)
+{
+    m_destructionListener = NULL;
+    m_debugDraw = NULL;
+
+    m_bodyList = NULL;
+    m_jointList = NULL;
+
+    m_bodyCount = 0;
+    m_jointCount = 0;
+
+    m_warmStarting = true;
+    m_continuousPhysics = true;
+    m_subStepping = false;
+
+    m_stepComplete = true;
+
+    m_allowSleep = true;
+    m_gravity = gravity;
+
+    m_flags = e_clearForces;
+
+    m_inv_dt0 = 0.0f;
+
+    m_contactManager.m_allocator = &m_blockAllocator;
+
+    memset(&m_profile, 0, sizeof(b2Profile));
+}
+
+b2World::~b2World()
+{
+    // Some shapes allocate using b2Alloc.
+    b2Body* b = m_bodyList;
+    while (b)
+    {
+        b2Body* bNext = b->m_next;
+
+        b2Fixture* f = b->m_fixtureList;
+        while (f)
+        {
+            b2Fixture* fNext = f->m_next;
+            f->m_proxyCount = 0;
+            f->Destroy(&m_blockAllocator);
+            f = fNext;
+        }
+
+        b = bNext;
+    }
+}
+
+void b2World::SetDestructionListener(b2DestructionListener* listener)
+{
+    m_destructionListener = listener;
+}
+
+void b2World::SetContactFilter(b2ContactFilter* filter)
+{
+    m_contactManager.m_contactFilter = filter;
+}
+
+void b2World::SetContactListener(b2ContactListener* listener)
+{
+    m_contactManager.m_contactListener = listener;
+}
+
+void b2World::SetDebugDraw(b2Draw* debugDraw)
+{
+    m_debugDraw = debugDraw;
+}
+
+b2Body* b2World::CreateBody(const b2BodyDef* def)
+{
+    b2Assert(IsLocked() == false);
+    if (IsLocked())
+    {
+        return NULL;
+    }
+
+    void* mem = m_blockAllocator.Allocate(sizeof(b2Body));
+    b2Body* b = new (mem) b2Body(def, this);
+
+    // Add to world doubly linked list.
+    b->m_prev = NULL;
+    b->m_next = m_bodyList;
+    if (m_bodyList)
+    {
+        m_bodyList->m_prev = b;
+    }
+    m_bodyList = b;
+    ++m_bodyCount;
+
+    return b;
+}
+
+void b2World::DestroyBody(b2Body* b)
+{
+    b2Assert(m_bodyCount > 0);
+    b2Assert(IsLocked() == false);
+    if (IsLocked())
+    {
+        return;
+    }
+
+    // Delete the attached joints.
+    b2JointEdge* je = b->m_jointList;
+    while (je)
+    {
+        b2JointEdge* je0 = je;
+        je = je->next;
+
+        if (m_destructionListener)
+        {
+            m_destructionListener->SayGoodbye(je0->joint);
+        }
+
+        DestroyJoint(je0->joint);
+
+        b->m_jointList = je;
+    }
+    b->m_jointList = NULL;
+
+    // Delete the attached contacts.
+    b2ContactEdge* ce = b->m_contactList;
+    while (ce)
+    {
+        b2ContactEdge* ce0 = ce;
+        ce = ce->next;
+        m_contactManager.Destroy(ce0->contact);
+    }
+    b->m_contactList = NULL;
+
+    // Delete the attached fixtures. This destroys broad-phase proxies.
+    b2Fixture* f = b->m_fixtureList;
+    while (f)
+    {
+        b2Fixture* f0 = f;
+        f = f->m_next;
+
+        if (m_destructionListener)
+        {
+            m_destructionListener->SayGoodbye(f0);
+        }
+
+        f0->DestroyProxies(&m_contactManager.m_broadPhase);
+        f0->Destroy(&m_blockAllocator);
+        f0->~b2Fixture();
+        m_blockAllocator.Free(f0, sizeof(b2Fixture));
+
+        b->m_fixtureList = f;
+        b->m_fixtureCount -= 1;
+    }
+    b->m_fixtureList = NULL;
+    b->m_fixtureCount = 0;
+
+    // Remove world body list.
+    if (b->m_prev)
+    {
+        b->m_prev->m_next = b->m_next;
+    }
+
+    if (b->m_next)
+    {
+        b->m_next->m_prev = b->m_prev;
+    }
+
+    if (b == m_bodyList)
+    {
+        m_bodyList = b->m_next;
+    }
+
+    --m_bodyCount;
+    b->~b2Body();
+    m_blockAllocator.Free(b, sizeof(b2Body));
+}
+
+b2Joint* b2World::CreateJoint(const b2JointDef* def)
+{
+    b2Assert(IsLocked() == false);
+    if (IsLocked())
+    {
+        return NULL;
+    }
+
+    b2Joint* j = b2Joint::Create(def, &m_blockAllocator);
+
+    // Connect to the world list.
+    j->m_prev = NULL;
+    j->m_next = m_jointList;
+    if (m_jointList)
+    {
+        m_jointList->m_prev = j;
+    }
+    m_jointList = j;
+    ++m_jointCount;
+
+    // Connect to the bodies' doubly linked lists.
+    j->m_edgeA.joint = j;
+    j->m_edgeA.other = j->m_bodyB;
+    j->m_edgeA.prev = NULL;
+    j->m_edgeA.next = j->m_bodyA->m_jointList;
+    if (j->m_bodyA->m_jointList) j->m_bodyA->m_jointList->prev = &j->m_edgeA;
+    j->m_bodyA->m_jointList = &j->m_edgeA;
+
+    j->m_edgeB.joint = j;
+    j->m_edgeB.other = j->m_bodyA;
+    j->m_edgeB.prev = NULL;
+    j->m_edgeB.next = j->m_bodyB->m_jointList;
+    if (j->m_bodyB->m_jointList) j->m_bodyB->m_jointList->prev = &j->m_edgeB;
+    j->m_bodyB->m_jointList = &j->m_edgeB;
+
+    b2Body* bodyA = def->bodyA;
+    b2Body* bodyB = def->bodyB;
+
+    // If the joint prevents collisions, then flag any contacts for filtering.
+    if (def->collideConnected == false)
+    {
+        b2ContactEdge* edge = bodyB->GetContactList();
+        while (edge)
+        {
+            if (edge->other == bodyA)
+            {
+                // Flag the contact for filtering at the next time step (where either
+                // body is awake).
+                edge->contact->FlagForFiltering();
+            }
+
+            edge = edge->next;
+        }
+    }
+
+    // Note: creating a joint doesn't wake the bodies.
+
+    return j;
+}
+
+void b2World::DestroyJoint(b2Joint* j)
+{
+    b2Assert(IsLocked() == false);
+    if (IsLocked())
+    {
+        return;
+    }
+
+    bool collideConnected = j->m_collideConnected;
+
+    // Remove from the doubly linked list.
+    if (j->m_prev)
+    {
+        j->m_prev->m_next = j->m_next;
+    }
+
+    if (j->m_next)
+    {
+        j->m_next->m_prev = j->m_prev;
+    }
+
+    if (j == m_jointList)
+    {
+        m_jointList = j->m_next;
+    }
+
+    // Disconnect from island graph.
+    b2Body* bodyA = j->m_bodyA;
+    b2Body* bodyB = j->m_bodyB;
+
+    // Wake up connected bodies.
+    bodyA->SetAwake(true);
+    bodyB->SetAwake(true);
+
+    // Remove from body 1.
+    if (j->m_edgeA.prev)
+    {
+        j->m_edgeA.prev->next = j->m_edgeA.next;
+    }
+
+    if (j->m_edgeA.next)
+    {
+        j->m_edgeA.next->prev = j->m_edgeA.prev;
+    }
+
+    if (&j->m_edgeA == bodyA->m_jointList)
+    {
+        bodyA->m_jointList = j->m_edgeA.next;
+    }
+
+    j->m_edgeA.prev = NULL;
+    j->m_edgeA.next = NULL;
+
+    // Remove from body 2
+    if (j->m_edgeB.prev)
+    {
+        j->m_edgeB.prev->next = j->m_edgeB.next;
+    }
+
+    if (j->m_edgeB.next)
+    {
+        j->m_edgeB.next->prev = j->m_edgeB.prev;
+    }
+
+    if (&j->m_edgeB == bodyB->m_jointList)
+    {
+        bodyB->m_jointList = j->m_edgeB.next;
+    }
+
+    j->m_edgeB.prev = NULL;
+    j->m_edgeB.next = NULL;
+
+    b2Joint::Destroy(j, &m_blockAllocator);
+
+    b2Assert(m_jointCount > 0);
+    --m_jointCount;
+
+    // If the joint prevents collisions, then flag any contacts for filtering.
+    if (collideConnected == false)
+    {
+        b2ContactEdge* edge = bodyB->GetContactList();
+        while (edge)
+        {
+            if (edge->other == bodyA)
+            {
+                // Flag the contact for filtering at the next time step (where either
+                // body is awake).
+                edge->contact->FlagForFiltering();
+            }
+
+            edge = edge->next;
+        }
+    }
+}
+
+//
+void b2World::SetAllowSleeping(bool flag)
+{
+    if (flag == m_allowSleep)
+    {
+        return;
+    }
+
+    m_allowSleep = flag;
+    if (m_allowSleep == false)
+    {
+        for (b2Body* b = m_bodyList; b; b = b->m_next)
+        {
+            b->SetAwake(true);
+        }
+    }
+}
+
+// Find islands, integrate and solve constraints, solve position constraints
+void b2World::Solve(const b2TimeStep& step)
+{
+    m_profile.solveInit = 0.0f;
+    m_profile.solveVelocity = 0.0f;
+    m_profile.solvePosition = 0.0f;
+
+    // Size the island for the worst case.
+    b2Island island(m_bodyCount,
+                    m_contactManager.m_contactCount,
+                    m_jointCount,
+                    &m_stackAllocator,
+                    m_contactManager.m_contactListener);
+
+    // Clear all the island flags.
+    for (b2Body* b = m_bodyList; b; b = b->m_next)
+    {
+        b->m_flags &= ~b2Body::e_islandFlag;
+    }
+    for (b2Contact* c = m_contactManager.m_contactList; c; c = c->m_next)
+    {
+        c->m_flags &= ~b2Contact::e_islandFlag;
+    }
+    for (b2Joint* j = m_jointList; j; j = j->m_next)
+    {
+        j->m_islandFlag = false;
+    }
+
+    // Build and simulate all awake islands.
+    int32 stackSize = m_bodyCount;
+    b2Body** stack = (b2Body**)m_stackAllocator.Allocate(stackSize * sizeof(b2Body*));
+    for (b2Body* seed = m_bodyList; seed; seed = seed->m_next)
+    {
+        if (seed->m_flags & b2Body::e_islandFlag)
+        {
+            continue;
+        }
+
+        if (seed->IsAwake() == false || seed->IsActive() == false)
+        {
+            continue;
+        }
+
+        // The seed can be dynamic or kinematic.
+        if (seed->GetType() == b2_staticBody)
+        {
+            continue;
+        }
+
+        // Reset island and stack.
+        island.Clear();
+        int32 stackCount = 0;
+        stack[stackCount++] = seed;
+        seed->m_flags |= b2Body::e_islandFlag;
+
+        // Perform a depth first search (DFS) on the constraint graph.
+        while (stackCount > 0)
+        {
+            // Grab the next body off the stack and add it to the island.
+            b2Body* b = stack[--stackCount];
+            b2Assert(b->IsActive() == true);
+            island.Add(b);
+
+            // Make sure the body is awake.
+            b->SetAwake(true);
+
+            // To keep islands as small as possible, we don't
+            // propagate islands across static bodies.
+            if (b->GetType() == b2_staticBody)
+            {
+                continue;
+            }
+
+            // Search all contacts connected to this body.
+            for (b2ContactEdge* ce = b->m_contactList; ce; ce = ce->next)
+            {
+                b2Contact* contact = ce->contact;
+
+                // Has this contact already been added to an island?
+                if (contact->m_flags & b2Contact::e_islandFlag)
+                {
+                    continue;
+                }
+
+                // Is this contact solid and touching?
+                if (contact->IsEnabled() == false ||
+                    contact->IsTouching() == false)
+                {
+                    continue;
+                }
+
+                // Skip sensors.
+                bool sensorA = contact->m_fixtureA->m_isSensor;
+                bool sensorB = contact->m_fixtureB->m_isSensor;
+                if (sensorA || sensorB)
+                {
+                    continue;
+                }
+
+                island.Add(contact);
+                contact->m_flags |= b2Contact::e_islandFlag;
+
+                b2Body* other = ce->other;
+
+                // Was the other body already added to this island?
+                if (other->m_flags & b2Body::e_islandFlag)
+                {
+                    continue;
+                }
+
+                b2Assert(stackCount < stackSize);
+                stack[stackCount++] = other;
+                other->m_flags |= b2Body::e_islandFlag;
+            }
+
+            // Search all joints connect to this body.
+            for (b2JointEdge* je = b->m_jointList; je; je = je->next)
+            {
+                if (je->joint->m_islandFlag == true)
+                {
+                    continue;
+                }
+
+                b2Body* other = je->other;
+
+                // Don't simulate joints connected to inactive bodies.
+                if (other->IsActive() == false)
+                {
+                    continue;
+                }
+
+                island.Add(je->joint);
+                je->joint->m_islandFlag = true;
+
+                if (other->m_flags & b2Body::e_islandFlag)
+                {
+                    continue;
+                }
+
+                b2Assert(stackCount < stackSize);
+                stack[stackCount++] = other;
+                other->m_flags |= b2Body::e_islandFlag;
+            }
+        }
+
+        b2Profile profile;
+        island.Solve(&profile, step, m_gravity, m_allowSleep);
+        m_profile.solveInit += profile.solveInit;
+        m_profile.solveVelocity += profile.solveVelocity;
+        m_profile.solvePosition += profile.solvePosition;
+
+        // Post solve cleanup.
+        for (int32 i = 0; i < island.m_bodyCount; ++i)
+        {
+            // Allow static bodies to participate in other islands.
+            b2Body* b = island.m_bodies[i];
+            if (b->GetType() == b2_staticBody)
+            {
+                b->m_flags &= ~b2Body::e_islandFlag;
+            }
+        }
+    }
+
+    m_stackAllocator.Free(stack);
+
+    {
+        b2Timer timer;
+        // Synchronize fixtures, check for out of range bodies.
+        for (b2Body* b = m_bodyList; b; b = b->GetNext())
+        {
+            // If a body was not in an island then it did not move.
+            if ((b->m_flags & b2Body::e_islandFlag) == 0)
+            {
+                continue;
+            }
+
+            if (b->GetType() == b2_staticBody)
+            {
+                continue;
+            }
+
+            // Update fixtures (for broad-phase).
+            b->SynchronizeFixtures();
+        }
+
+        // Look for new contacts.
+        m_contactManager.FindNewContacts();
+        m_profile.broadphase = timer.GetMilliseconds();
+    }
+}
+
+// Find TOI contacts and solve them.
+void b2World::SolveTOI(const b2TimeStep& step)
+{
+    b2Island island(2 * b2_maxTOIContacts, b2_maxTOIContacts, 0, &m_stackAllocator, m_contactManager.m_contactListener);
+
+    if (m_stepComplete)
+    {
+        for (b2Body* b = m_bodyList; b; b = b->m_next)
+        {
+            b->m_flags &= ~b2Body::e_islandFlag;
+            b->m_sweep.alpha0 = 0.0f;
+        }
+
+        for (b2Contact* c = m_contactManager.m_contactList; c; c = c->m_next)
+        {
+            // Invalidate TOI
+            c->m_flags &= ~(b2Contact::e_toiFlag | b2Contact::e_islandFlag);
+            c->m_toiCount = 0;
+            c->m_toi = 1.0f;
+        }
+    }
+
+    // Find TOI events and solve them.
+    for (;;)
+    {
+        // Find the first TOI.
+        b2Contact* minContact = NULL;
+        float32 minAlpha = 1.0f;
+
+        for (b2Contact* c = m_contactManager.m_contactList; c; c = c->m_next)
+        {
+            // Is this contact disabled?
+            if (c->IsEnabled() == false)
+            {
+                continue;
+            }
+
+            // Prevent excessive sub-stepping.
+            if (c->m_toiCount > b2_maxSubSteps)
+            {
+                continue;
+            }
+
+            float32 alpha = 1.0f;
+            if (c->m_flags & b2Contact::e_toiFlag)
+            {
+                // This contact has a valid cached TOI.
+                alpha = c->m_toi;
+            }
+            else
+            {
+                b2Fixture* fA = c->GetFixtureA();
+                b2Fixture* fB = c->GetFixtureB();
+
+                // Is there a sensor?
+                if (fA->IsSensor() || fB->IsSensor())
+                {
+                    continue;
+                }
+
+                b2Body* bA = fA->GetBody();
+                b2Body* bB = fB->GetBody();
+
+                b2BodyType typeA = bA->m_type;
+                b2BodyType typeB = bB->m_type;
+                b2Assert(typeA == b2_dynamicBody || typeB == b2_dynamicBody);
+
+                bool activeA = bA->IsAwake() && typeA != b2_staticBody;
+                bool activeB = bB->IsAwake() && typeB != b2_staticBody;
+
+                // Is at least one body active (awake and dynamic or kinematic)?
+                if (activeA == false && activeB == false)
+                {
+                    continue;
+                }
+
+                bool collideA = bA->IsBullet() || typeA != b2_dynamicBody;
+                bool collideB = bB->IsBullet() || typeB != b2_dynamicBody;
+
+                // Are these two non-bullet dynamic bodies?
+                if (collideA == false && collideB == false)
+                {
+                    continue;
+                }
+
+                // Compute the TOI for this contact.
+                // Put the sweeps onto the same time interval.
+                float32 alpha0 = bA->m_sweep.alpha0;
+
+                if (bA->m_sweep.alpha0 < bB->m_sweep.alpha0)
+                {
+                    alpha0 = bB->m_sweep.alpha0;
+                    bA->m_sweep.Advance(alpha0);
+                }
+                else if (bB->m_sweep.alpha0 < bA->m_sweep.alpha0)
+                {
+                    alpha0 = bA->m_sweep.alpha0;
+                    bB->m_sweep.Advance(alpha0);
+                }
+
+                b2Assert(alpha0 < 1.0f);
+
+                int32 indexA = c->GetChildIndexA();
+                int32 indexB = c->GetChildIndexB();
+
+                // Compute the time of impact in interval [0, minTOI]
+                b2TOIInput input;
+                input.proxyA.Set(fA->GetShape(), indexA);
+                input.proxyB.Set(fB->GetShape(), indexB);
+                input.sweepA = bA->m_sweep;
+                input.sweepB = bB->m_sweep;
+                input.tMax = 1.0f;
+
+                b2TOIOutput output;
+                b2TimeOfImpact(&output, &input);
+
+                // Beta is the fraction of the remaining portion of the .
+                float32 beta = output.t;
+                if (output.state == b2TOIOutput::e_touching)
+                {
+                    alpha = b2Min(alpha0 + (1.0f - alpha0) * beta, 1.0f);
+                }
+                else
+                {
+                    alpha = 1.0f;
+                }
+
+                c->m_toi = alpha;
+                c->m_flags |= b2Contact::e_toiFlag;
+            }
+
+            if (alpha < minAlpha)
+            {
+                // This is the minimum TOI found so far.
+                minContact = c;
+                minAlpha = alpha;
+            }
+        }
+
+        if (minContact == NULL || 1.0f - 10.0f * b2_epsilon < minAlpha)
+        {
+            // No more TOI events. Done!
+            m_stepComplete = true;
+            break;
+        }
+
+        // Advance the bodies to the TOI.
+        b2Fixture* fA = minContact->GetFixtureA();
+        b2Fixture* fB = minContact->GetFixtureB();
+        b2Body* bA = fA->GetBody();
+        b2Body* bB = fB->GetBody();
+
+        b2Sweep backup1 = bA->m_sweep;
+        b2Sweep backup2 = bB->m_sweep;
+
+        bA->Advance(minAlpha);
+        bB->Advance(minAlpha);
+
+        // The TOI contact likely has some new contact points.
+        minContact->Update(m_contactManager.m_contactListener);
+        minContact->m_flags &= ~b2Contact::e_toiFlag;
+        ++minContact->m_toiCount;
+
+        // Is the contact solid?
+        if (minContact->IsEnabled() == false || minContact->IsTouching() == false)
+        {
+            // Restore the sweeps.
+            minContact->SetEnabled(false);
+            bA->m_sweep = backup1;
+            bB->m_sweep = backup2;
+            bA->SynchronizeTransform();
+            bB->SynchronizeTransform();
+            continue;
+        }
+
+        bA->SetAwake(true);
+        bB->SetAwake(true);
+
+        // Build the island
+        island.Clear();
+        island.Add(bA);
+        island.Add(bB);
+        island.Add(minContact);
+
+        bA->m_flags |= b2Body::e_islandFlag;
+        bB->m_flags |= b2Body::e_islandFlag;
+        minContact->m_flags |= b2Contact::e_islandFlag;
+
+        // Get contacts on bodyA and bodyB.
+        b2Body* bodies[2] = {bA, bB};
+        for (int32 i = 0; i < 2; ++i)
+        {
+            b2Body* body = bodies[i];
+            if (body->m_type == b2_dynamicBody)
+            {
+                for (b2ContactEdge* ce = body->m_contactList; ce; ce = ce->next)
+                {
+                    if (island.m_bodyCount == island.m_bodyCapacity)
+                    {
+                        break;
+                    }
+
+                    if (island.m_contactCount == island.m_contactCapacity)
+                    {
+                        break;
+                    }
+
+                    b2Contact* contact = ce->contact;
+
+                    // Has this contact already been added to the island?
+                    if (contact->m_flags & b2Contact::e_islandFlag)
+                    {
+                        continue;
+                    }
+
+                    // Only add static, kinematic, or bullet bodies.
+                    b2Body* other = ce->other;
+                    if (other->m_type == b2_dynamicBody &&
+                        body->IsBullet() == false && other->IsBullet() == false)
+                    {
+                        continue;
+                    }
+
+                    // Skip sensors.
+                    bool sensorA = contact->m_fixtureA->m_isSensor;
+                    bool sensorB = contact->m_fixtureB->m_isSensor;
+                    if (sensorA || sensorB)
+                    {
+                        continue;
+                    }
+
+                    // Tentatively advance the body to the TOI.
+                    b2Sweep backup = other->m_sweep;
+                    if ((other->m_flags & b2Body::e_islandFlag) == 0)
+                    {
+                        other->Advance(minAlpha);
+                    }
+
+                    // Update the contact points
+                    contact->Update(m_contactManager.m_contactListener);
+
+                    // Was the contact disabled by the user?
+                    if (contact->IsEnabled() == false)
+                    {
+                        other->m_sweep = backup;
+                        other->SynchronizeTransform();
+                        continue;
+                    }
+
+                    // Are there contact points?
+                    if (contact->IsTouching() == false)
+                    {
+                        other->m_sweep = backup;
+                        other->SynchronizeTransform();
+                        continue;
+                    }
+
+                    // Add the contact to the island
+                    contact->m_flags |= b2Contact::e_islandFlag;
+                    island.Add(contact);
+
+                    // Has the other body already been added to the island?
+                    if (other->m_flags & b2Body::e_islandFlag)
+                    {
+                        continue;
+                    }
+                    
+                    // Add the other body to the island.
+                    other->m_flags |= b2Body::e_islandFlag;
+
+                    if (other->m_type != b2_staticBody)
+                    {
+                        other->SetAwake(true);
+                    }
+
+                    island.Add(other);
+                }
+            }
+        }
+
+        b2TimeStep subStep;
+        subStep.dt = (1.0f - minAlpha) * step.dt;
+        subStep.inv_dt = 1.0f / subStep.dt;
+        subStep.dtRatio = 1.0f;
+        subStep.positionIterations = 20;
+        subStep.velocityIterations = step.velocityIterations;
+        subStep.warmStarting = false;
+        island.SolveTOI(subStep, bA->m_islandIndex, bB->m_islandIndex);
+
+        // Reset island flags and synchronize broad-phase proxies.
+        for (int32 i = 0; i < island.m_bodyCount; ++i)
+        {
+            b2Body* body = island.m_bodies[i];
+            body->m_flags &= ~b2Body::e_islandFlag;
+
+            if (body->m_type != b2_dynamicBody)
+            {
+                continue;
+            }
+
+            body->SynchronizeFixtures();
+
+            // Invalidate all contact TOIs on this displaced body.
+            for (b2ContactEdge* ce = body->m_contactList; ce; ce = ce->next)
+            {
+                ce->contact->m_flags &= ~(b2Contact::e_toiFlag | b2Contact::e_islandFlag);
+            }
+        }
+
+        // Commit fixture proxy movements to the broad-phase so that new contacts are created.
+        // Also, some contacts can be destroyed.
+        m_contactManager.FindNewContacts();
+
+        if (m_subStepping)
+        {
+            m_stepComplete = false;
+            break;
+        }
+    }
+}
+
+void b2World::Step(float32 dt, int32 velocityIterations, int32 positionIterations)
+{
+    b2Timer stepTimer;
+
+    // If new fixtures were added, we need to find the new contacts.
+    if (m_flags & e_newFixture)
+    {
+        m_contactManager.FindNewContacts();
+        m_flags &= ~e_newFixture;
+    }
+
+    m_flags |= e_locked;
+
+    b2TimeStep step;
+    step.dt = dt;
+    step.velocityIterations    = velocityIterations;
+    step.positionIterations = positionIterations;
+    if (dt > 0.0f)
+    {
+        step.inv_dt = 1.0f / dt;
+    }
+    else
+    {
+        step.inv_dt = 0.0f;
+    }
+
+    step.dtRatio = m_inv_dt0 * dt;
+
+    step.warmStarting = m_warmStarting;
+    
+    // Update contacts. This is where some contacts are destroyed.
+    {
+        b2Timer timer;
+        m_contactManager.Collide();
+        m_profile.collide = timer.GetMilliseconds();
+    }
+
+    // Integrate velocities, solve velocity constraints, and integrate positions.
+    if (m_stepComplete && step.dt > 0.0f)
+    {
+        b2Timer timer;
+        Solve(step);
+        m_profile.solve = timer.GetMilliseconds();
+    }
+
+    // Handle TOI events.
+    if (m_continuousPhysics && step.dt > 0.0f)
+    {
+        b2Timer timer;
+        SolveTOI(step);
+        m_profile.solveTOI = timer.GetMilliseconds();
+    }
+
+    if (step.dt > 0.0f)
+    {
+        m_inv_dt0 = step.inv_dt;
+    }
+
+    if (m_flags & e_clearForces)
+    {
+        ClearForces();
+    }
+
+    m_flags &= ~e_locked;
+
+    m_profile.step = stepTimer.GetMilliseconds();
+}
+
+void b2World::ClearForces()
+{
+    for (b2Body* body = m_bodyList; body; body = body->GetNext())
+    {
+        body->m_force.SetZero();
+        body->m_torque = 0.0f;
+    }
+}
+
+struct b2WorldQueryWrapper
+{
+    bool QueryCallback(int32 proxyId)
+    {
+        b2FixtureProxy* proxy = (b2FixtureProxy*)broadPhase->GetUserData(proxyId);
+        return callback->ReportFixture(proxy->fixture);
+    }
+
+    const b2BroadPhase* broadPhase;
+    b2QueryCallback* callback;
+};
+
+void b2World::QueryAABB(b2QueryCallback* callback, const b2AABB& aabb) const
+{
+    b2WorldQueryWrapper wrapper;
+    wrapper.broadPhase = &m_contactManager.m_broadPhase;
+    wrapper.callback = callback;
+    m_contactManager.m_broadPhase.Query(&wrapper, aabb);
+}
+
+struct b2WorldRayCastWrapper
+{
+    float32 RayCastCallback(const b2RayCastInput& input, int32 proxyId)
+    {
+        void* userData = broadPhase->GetUserData(proxyId);
+        b2FixtureProxy* proxy = (b2FixtureProxy*)userData;
+        b2Fixture* fixture = proxy->fixture;
+        int32 index = proxy->childIndex;
+        b2RayCastOutput output;
+        bool hit = fixture->RayCast(&output, input, index);
+
+        if (hit)
+        {
+            float32 fraction = output.fraction;
+            b2Vec2 point = (1.0f - fraction) * input.p1 + fraction * input.p2;
+            return callback->ReportFixture(fixture, point, output.normal, fraction);
+        }
+
+        return input.maxFraction;
+    }
+
+    const b2BroadPhase* broadPhase;
+    b2RayCastCallback* callback;
+};
+
+void b2World::RayCast(b2RayCastCallback* callback, const b2Vec2& point1, const b2Vec2& point2) const
+{
+    b2WorldRayCastWrapper wrapper;
+    wrapper.broadPhase = &m_contactManager.m_broadPhase;
+    wrapper.callback = callback;
+    b2RayCastInput input;
+    input.maxFraction = 1.0f;
+    input.p1 = point1;
+    input.p2 = point2;
+    m_contactManager.m_broadPhase.RayCast(&wrapper, input);
+}
+
+void b2World::DrawShape(b2Fixture* fixture, const b2Transform& xf, const b2Color& color)
+{
+    switch (fixture->GetType())
+    {
+    case b2Shape::e_circle:
+        {
+            b2CircleShape* circle = (b2CircleShape*)fixture->GetShape();
+
+            b2Vec2 center = b2Mul(xf, circle->m_p);
+            float32 radius = circle->m_radius;
+            b2Vec2 axis = b2Mul(xf.q, b2Vec2(1.0f, 0.0f));
+
+            m_debugDraw->DrawSolidCircle(center, radius, axis, color);
+        }
+        break;
+
+    case b2Shape::e_edge:
+        {
+            b2EdgeShape* edge = (b2EdgeShape*)fixture->GetShape();
+            b2Vec2 v1 = b2Mul(xf, edge->m_vertex1);
+            b2Vec2 v2 = b2Mul(xf, edge->m_vertex2);
+            m_debugDraw->DrawSegment(v1, v2, color);
+        }
+        break;
+
+    case b2Shape::e_chain:
+        {
+            b2ChainShape* chain = (b2ChainShape*)fixture->GetShape();
+            int32 count = chain->m_count;
+            const b2Vec2* vertices = chain->m_vertices;
+
+            b2Vec2 v1 = b2Mul(xf, vertices[0]);
+            for (int32 i = 1; i < count; ++i)
+            {
+                b2Vec2 v2 = b2Mul(xf, vertices[i]);
+                m_debugDraw->DrawSegment(v1, v2, color);
+                m_debugDraw->DrawCircle(v1, 0.05f, color);
+                v1 = v2;
+            }
+        }
+        break;
+
+    case b2Shape::e_polygon:
+        {
+            b2PolygonShape* poly = (b2PolygonShape*)fixture->GetShape();
+            int32 vertexCount = poly->m_vertexCount;
+            b2Assert(vertexCount <= b2_maxPolygonVertices);
+            b2Vec2 vertices[b2_maxPolygonVertices];
+
+            for (int32 i = 0; i < vertexCount; ++i)
+            {
+                vertices[i] = b2Mul(xf, poly->m_vertices[i]);
+            }
+
+            m_debugDraw->DrawSolidPolygon(vertices, vertexCount, color);
+        }
+        break;
+            
+    default:
+        break;
+    }
+}
+
+void b2World::DrawJoint(b2Joint* joint)
+{
+    b2Body* bodyA = joint->GetBodyA();
+    b2Body* bodyB = joint->GetBodyB();
+    const b2Transform& xf1 = bodyA->GetTransform();
+    const b2Transform& xf2 = bodyB->GetTransform();
+    b2Vec2 x1 = xf1.p;
+    b2Vec2 x2 = xf2.p;
+    b2Vec2 p1 = joint->GetAnchorA();
+    b2Vec2 p2 = joint->GetAnchorB();
+
+    b2Color color(0.5f, 0.8f, 0.8f);
+
+    switch (joint->GetType())
+    {
+    case e_distanceJoint:
+        m_debugDraw->DrawSegment(p1, p2, color);
+        break;
+
+    case e_pulleyJoint:
+        {
+            b2PulleyJoint* pulley = (b2PulleyJoint*)joint;
+            b2Vec2 s1 = pulley->GetGroundAnchorA();
+            b2Vec2 s2 = pulley->GetGroundAnchorB();
+            m_debugDraw->DrawSegment(s1, p1, color);
+            m_debugDraw->DrawSegment(s2, p2, color);
+            m_debugDraw->DrawSegment(s1, s2, color);
+        }
+        break;
+
+    case e_mouseJoint:
+        // don't draw this
+        break;
+
+    default:
+        m_debugDraw->DrawSegment(x1, p1, color);
+        m_debugDraw->DrawSegment(p1, p2, color);
+        m_debugDraw->DrawSegment(x2, p2, color);
+    }
+}
+
+void b2World::DrawDebugData()
+{
+    if (m_debugDraw == NULL)
+    {
+        return;
+    }
+
+    uint32 flags = m_debugDraw->GetFlags();
+
+    if (flags & b2Draw::e_shapeBit)
+    {
+        for (b2Body* b = m_bodyList; b; b = b->GetNext())
+        {
+            const b2Transform& xf = b->GetTransform();
+            for (b2Fixture* f = b->GetFixtureList(); f; f = f->GetNext())
+            {
+                if (b->IsActive() == false)
+                {
+                    DrawShape(f, xf, b2Color(0.5f, 0.5f, 0.3f));
+                }
+                else if (b->GetType() == b2_staticBody)
+                {
+                    DrawShape(f, xf, b2Color(0.5f, 0.9f, 0.5f));
+                }
+                else if (b->GetType() == b2_kinematicBody)
+                {
+                    DrawShape(f, xf, b2Color(0.5f, 0.5f, 0.9f));
+                }
+                else if (b->IsAwake() == false)
+                {
+                    DrawShape(f, xf, b2Color(0.6f, 0.6f, 0.6f));
+                }
+                else
+                {
+                    DrawShape(f, xf, b2Color(0.9f, 0.7f, 0.7f));
+                }
+            }
+        }
+    }
+
+    if (flags & b2Draw::e_jointBit)
+    {
+        for (b2Joint* j = m_jointList; j; j = j->GetNext())
+        {
+            DrawJoint(j);
+        }
+    }
+
+    if (flags & b2Draw::e_pairBit)
+    {
+        b2Color color(0.3f, 0.9f, 0.9f);
+        for (b2Contact* c = m_contactManager.m_contactList; c; c = c->GetNext())
+        {
+            //b2Fixture* fixtureA = c->GetFixtureA();
+            //b2Fixture* fixtureB = c->GetFixtureB();
+
+            //b2Vec2 cA = fixtureA->GetAABB().GetCenter();
+            //b2Vec2 cB = fixtureB->GetAABB().GetCenter();
+
+            //m_debugDraw->DrawSegment(cA, cB, color);
+        }
+    }
+
+    if (flags & b2Draw::e_aabbBit)
+    {
+        b2Color color(0.9f, 0.3f, 0.9f);
+        b2BroadPhase* bp = &m_contactManager.m_broadPhase;
+
+        for (b2Body* b = m_bodyList; b; b = b->GetNext())
+        {
+            if (b->IsActive() == false)
+            {
+                continue;
+            }
+
+            for (b2Fixture* f = b->GetFixtureList(); f; f = f->GetNext())
+            {
+                for (int32 i = 0; i < f->m_proxyCount; ++i)
+                {
+                    b2FixtureProxy* proxy = f->m_proxies + i;
+                    b2AABB aabb = bp->GetFatAABB(proxy->proxyId);
+                    b2Vec2 vs[4];
+                    vs[0].Set(aabb.lowerBound.x, aabb.lowerBound.y);
+                    vs[1].Set(aabb.upperBound.x, aabb.lowerBound.y);
+                    vs[2].Set(aabb.upperBound.x, aabb.upperBound.y);
+                    vs[3].Set(aabb.lowerBound.x, aabb.upperBound.y);
+
+                    m_debugDraw->DrawPolygon(vs, 4, color);
+                }
+            }
+        }
+    }
+
+    if (flags & b2Draw::e_centerOfMassBit)
+    {
+        for (b2Body* b = m_bodyList; b; b = b->GetNext())
+        {
+            b2Transform xf = b->GetTransform();
+            xf.p = b->GetWorldCenter();
+            m_debugDraw->DrawTransform(xf);
+        }
+    }
+}
+
+int32 b2World::GetProxyCount() const
+{
+    return m_contactManager.m_broadPhase.GetProxyCount();
+}
+
+int32 b2World::GetTreeHeight() const
+{
+    return m_contactManager.m_broadPhase.GetTreeHeight();
+}
+
+int32 b2World::GetTreeBalance() const
+{
+    return m_contactManager.m_broadPhase.GetTreeBalance();
+}
+
+float32 b2World::GetTreeQuality() const
+{
+    return m_contactManager.m_broadPhase.GetTreeQuality();
+}
+
+void b2World::Dump()
+{
+    if ((m_flags & e_locked) == e_locked)
+    {
+        return;
+    }
+
+    b2Log("b2Vec2 g(%.15lef, %.15lef);\n", m_gravity.x, m_gravity.y);
+    b2Log("m_world->SetGravity(g);\n");
+
+    b2Log("b2Body** bodies = (b2Body**)b2Alloc(%d * sizeof(b2Body*));\n", m_bodyCount);
+    b2Log("b2Joint** joints = (b2Joint**)b2Alloc(%d * sizeof(b2Joint*));\n", m_jointCount);
+    int32 i = 0;
+    for (b2Body* b = m_bodyList; b; b = b->m_next)
+    {
+        b->m_islandIndex = i;
+        b->Dump();
+        ++i;
+    }
+
+    i = 0;
+    for (b2Joint* j = m_jointList; j; j = j->m_next)
+    {
+        j->m_index = i;
+        ++i;
+    }
+
+    // First pass on joints, skip gear joints.
+    for (b2Joint* j = m_jointList; j; j = j->m_next)
+    {
+        if (j->m_type == e_gearJoint)
+        {
+            continue;
+        }
+
+        b2Log("{\n");
+        j->Dump();
+        b2Log("}\n");
+    }
+
+    // Second pass on joints, only gear joints.
+    for (b2Joint* j = m_jointList; j; j = j->m_next)
+    {
+        if (j->m_type != e_gearJoint)
+        {
+            continue;
+        }
+
+        b2Log("{\n");
+        j->Dump();
+        b2Log("}\n");
+    }
+
+    b2Log("b2Free(joints);\n");
+    b2Log("b2Free(bodies);\n");
+    b2Log("joints = NULL;\n");
+    b2Log("bodies = NULL;\n");
+}
diff --git a/external/Box2D/Dynamics/b2World.h b/external/Box2D/Dynamics/b2World.h
new file mode 100644
index 0000000000..f207930511
--- /dev/null
+++ b/external/Box2D/Dynamics/b2World.h
@@ -0,0 +1,349 @@
+/*
+* Copyright (c) 2006-2011 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_WORLD_H
+#define B2_WORLD_H
+
+#include <Box2D/Common/b2Math.h>
+#include <Box2D/Common/b2BlockAllocator.h>
+#include <Box2D/Common/b2StackAllocator.h>
+#include <Box2D/Dynamics/b2ContactManager.h>
+#include <Box2D/Dynamics/b2WorldCallbacks.h>
+#include <Box2D/Dynamics/b2TimeStep.h>
+
+struct b2AABB;
+struct b2BodyDef;
+struct b2Color;
+struct b2JointDef;
+class b2Body;
+class b2Draw;
+class b2Fixture;
+class b2Joint;
+
+/// The world class manages all physics entities, dynamic simulation,
+/// and asynchronous queries. The world also contains efficient memory
+/// management facilities.
+class b2World
+{
+public:
+    /// Construct a world object.
+    /// @param gravity the world gravity vector.
+    b2World(const b2Vec2& gravity);
+
+    /// Destruct the world. All physics entities are destroyed and all heap memory is released.
+    ~b2World();
+
+    /// Register a destruction listener. The listener is owned by you and must
+    /// remain in scope.
+    void SetDestructionListener(b2DestructionListener* listener);
+
+    /// Register a contact filter to provide specific control over collision.
+    /// Otherwise the default filter is used (b2_defaultFilter). The listener is
+    /// owned by you and must remain in scope. 
+    void SetContactFilter(b2ContactFilter* filter);
+
+    /// Register a contact event listener. The listener is owned by you and must
+    /// remain in scope.
+    void SetContactListener(b2ContactListener* listener);
+
+    /// Register a routine for debug drawing. The debug draw functions are called
+    /// inside with b2World::DrawDebugData method. The debug draw object is owned
+    /// by you and must remain in scope.
+    void SetDebugDraw(b2Draw* debugDraw);
+
+    /// Create a rigid body given a definition. No reference to the definition
+    /// is retained.
+    /// @warning This function is locked during callbacks.
+    b2Body* CreateBody(const b2BodyDef* def);
+
+    /// Destroy a rigid body given a definition. No reference to the definition
+    /// is retained. This function is locked during callbacks.
+    /// @warning This automatically deletes all associated shapes and joints.
+    /// @warning This function is locked during callbacks.
+    void DestroyBody(b2Body* body);
+
+    /// Create a joint to constrain bodies together. No reference to the definition
+    /// is retained. This may cause the connected bodies to cease colliding.
+    /// @warning This function is locked during callbacks.
+    b2Joint* CreateJoint(const b2JointDef* def);
+
+    /// Destroy a joint. This may cause the connected bodies to begin colliding.
+    /// @warning This function is locked during callbacks.
+    void DestroyJoint(b2Joint* joint);
+
+    /// Take a time step. This performs collision detection, integration,
+    /// and constraint solution.
+    /// @param timeStep the amount of time to simulate, this should not vary.
+    /// @param velocityIterations for the velocity constraint solver.
+    /// @param positionIterations for the position constraint solver.
+    void Step(    float32 timeStep,
+                int32 velocityIterations,
+                int32 positionIterations);
+
+    /// Manually clear the force buffer on all bodies. By default, forces are cleared automatically
+    /// after each call to Step. The default behavior is modified by calling SetAutoClearForces.
+    /// The purpose of this function is to support sub-stepping. Sub-stepping is often used to maintain
+    /// a fixed sized time step under a variable frame-rate.
+    /// When you perform sub-stepping you will disable auto clearing of forces and instead call
+    /// ClearForces after all sub-steps are complete in one pass of your game loop.
+    /// @see SetAutoClearForces
+    void ClearForces();
+
+    /// Call this to draw shapes and other debug draw data.
+    void DrawDebugData();
+
+    /// Query the world for all fixtures that potentially overlap the
+    /// provided AABB.
+    /// @param callback a user implemented callback class.
+    /// @param aabb the query box.
+    void QueryAABB(b2QueryCallback* callback, const b2AABB& aabb) const;
+
+    /// Ray-cast the world for all fixtures in the path of the ray. Your callback
+    /// controls whether you get the closest point, any point, or n-points.
+    /// The ray-cast ignores shapes that contain the starting point.
+    /// @param callback a user implemented callback class.
+    /// @param point1 the ray starting point
+    /// @param point2 the ray ending point
+    void RayCast(b2RayCastCallback* callback, const b2Vec2& point1, const b2Vec2& point2) const;
+
+    /// Get the world body list. With the returned body, use b2Body::GetNext to get
+    /// the next body in the world list. A NULL body indicates the end of the list.
+    /// @return the head of the world body list.
+    b2Body* GetBodyList();
+    const b2Body* GetBodyList() const;
+
+    /// Get the world joint list. With the returned joint, use b2Joint::GetNext to get
+    /// the next joint in the world list. A NULL joint indicates the end of the list.
+    /// @return the head of the world joint list.
+    b2Joint* GetJointList();
+    const b2Joint* GetJointList() const;
+
+    /// Get the world contact list. With the returned contact, use b2Contact::GetNext to get
+    /// the next contact in the world list. A NULL contact indicates the end of the list.
+    /// @return the head of the world contact list.
+    /// @warning contacts are created and destroyed in the middle of a time step.
+    /// Use b2ContactListener to avoid missing contacts.
+    b2Contact* GetContactList();
+    const b2Contact* GetContactList() const;
+
+    /// Enable/disable sleep.
+    void SetAllowSleeping(bool flag);
+    bool GetAllowSleeping() const { return m_allowSleep; }
+
+    /// Enable/disable warm starting. For testing.
+    void SetWarmStarting(bool flag) { m_warmStarting = flag; }
+    bool GetWarmStarting() const { return m_warmStarting; }
+
+    /// Enable/disable continuous physics. For testing.
+    void SetContinuousPhysics(bool flag) { m_continuousPhysics = flag; }
+    bool GetContinuousPhysics() const { return m_continuousPhysics; }
+
+    /// Enable/disable single stepped continuous physics. For testing.
+    void SetSubStepping(bool flag) { m_subStepping = flag; }
+    bool GetSubStepping() const { return m_subStepping; }
+
+    /// Get the number of broad-phase proxies.
+    int32 GetProxyCount() const;
+
+    /// Get the number of bodies.
+    int32 GetBodyCount() const;
+
+    /// Get the number of joints.
+    int32 GetJointCount() const;
+
+    /// Get the number of contacts (each may have 0 or more contact points).
+    int32 GetContactCount() const;
+
+    /// Get the height of the dynamic tree.
+    int32 GetTreeHeight() const;
+
+    /// Get the balance of the dynamic tree.
+    int32 GetTreeBalance() const;
+
+    /// Get the quality metric of the dynamic tree. The smaller the better.
+    /// The minimum is 1.
+    float32 GetTreeQuality() const;
+
+    /// Change the global gravity vector.
+    void SetGravity(const b2Vec2& gravity);
+    
+    /// Get the global gravity vector.
+    b2Vec2 GetGravity() const;
+
+    /// Is the world locked (in the middle of a time step).
+    bool IsLocked() const;
+
+    /// Set flag to control automatic clearing of forces after each time step.
+    void SetAutoClearForces(bool flag);
+
+    /// Get the flag that controls automatic clearing of forces after each time step.
+    bool GetAutoClearForces() const;
+
+    /// Get the contact manager for testing.
+    const b2ContactManager& GetContactManager() const;
+
+    /// Get the current profile.
+    const b2Profile& GetProfile() const;
+
+    /// Dump the world into the log file.
+    /// @warning this should be called outside of a time step.
+    void Dump();
+
+private:
+
+    // m_flags
+    enum
+    {
+        e_newFixture    = 0x0001,
+        e_locked        = 0x0002,
+        e_clearForces    = 0x0004
+    };
+
+    friend class b2Body;
+    friend class b2Fixture;
+    friend class b2ContactManager;
+    friend class b2Controller;
+
+    void Solve(const b2TimeStep& step);
+    void SolveTOI(const b2TimeStep& step);
+
+    void DrawJoint(b2Joint* joint);
+    void DrawShape(b2Fixture* shape, const b2Transform& xf, const b2Color& color);
+
+    b2BlockAllocator m_blockAllocator;
+    b2StackAllocator m_stackAllocator;
+
+    int32 m_flags;
+
+    b2ContactManager m_contactManager;
+
+    b2Body* m_bodyList;
+    b2Joint* m_jointList;
+
+    int32 m_bodyCount;
+    int32 m_jointCount;
+
+    b2Vec2 m_gravity;
+    bool m_allowSleep;
+
+    b2DestructionListener* m_destructionListener;
+    b2Draw* m_debugDraw;
+
+    // This is used to compute the time step ratio to
+    // support a variable time step.
+    float32 m_inv_dt0;
+
+    // These are for debugging the solver.
+    bool m_warmStarting;
+    bool m_continuousPhysics;
+    bool m_subStepping;
+
+    bool m_stepComplete;
+
+    b2Profile m_profile;
+};
+
+inline b2Body* b2World::GetBodyList()
+{
+    return m_bodyList;
+}
+
+inline const b2Body* b2World::GetBodyList() const
+{
+    return m_bodyList;
+}
+
+inline b2Joint* b2World::GetJointList()
+{
+    return m_jointList;
+}
+
+inline const b2Joint* b2World::GetJointList() const
+{
+    return m_jointList;
+}
+
+inline b2Contact* b2World::GetContactList()
+{
+    return m_contactManager.m_contactList;
+}
+
+inline const b2Contact* b2World::GetContactList() const
+{
+    return m_contactManager.m_contactList;
+}
+
+inline int32 b2World::GetBodyCount() const
+{
+    return m_bodyCount;
+}
+
+inline int32 b2World::GetJointCount() const
+{
+    return m_jointCount;
+}
+
+inline int32 b2World::GetContactCount() const
+{
+    return m_contactManager.m_contactCount;
+}
+
+inline void b2World::SetGravity(const b2Vec2& gravity)
+{
+    m_gravity = gravity;
+}
+
+inline b2Vec2 b2World::GetGravity() const
+{
+    return m_gravity;
+}
+
+inline bool b2World::IsLocked() const
+{
+    return (m_flags & e_locked) == e_locked;
+}
+
+inline void b2World::SetAutoClearForces(bool flag)
+{
+    if (flag)
+    {
+        m_flags |= e_clearForces;
+    }
+    else
+    {
+        m_flags &= ~e_clearForces;
+    }
+}
+
+/// Get the flag that controls automatic clearing of forces after each time step.
+inline bool b2World::GetAutoClearForces() const
+{
+    return (m_flags & e_clearForces) == e_clearForces;
+}
+
+inline const b2ContactManager& b2World::GetContactManager() const
+{
+    return m_contactManager;
+}
+
+inline const b2Profile& b2World::GetProfile() const
+{
+    return m_profile;
+}
+
+#endif
diff --git a/external/Box2D/Dynamics/b2WorldCallbacks.cpp b/external/Box2D/Dynamics/b2WorldCallbacks.cpp
new file mode 100644
index 0000000000..48ad0cc46a
--- /dev/null
+++ b/external/Box2D/Dynamics/b2WorldCallbacks.cpp
@@ -0,0 +1,36 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Dynamics/b2WorldCallbacks.h>
+#include <Box2D/Dynamics/b2Fixture.h>
+
+// Return true if contact calculations should be performed between these two shapes.
+// If you implement your own collision filter you may want to build from this implementation.
+bool b2ContactFilter::ShouldCollide(b2Fixture* fixtureA, b2Fixture* fixtureB)
+{
+    const b2Filter& filterA = fixtureA->GetFilterData();
+    const b2Filter& filterB = fixtureB->GetFilterData();
+
+    if (filterA.groupIndex == filterB.groupIndex && filterA.groupIndex != 0)
+    {
+        return filterA.groupIndex > 0;
+    }
+
+    bool collide = (filterA.maskBits & filterB.categoryBits) != 0 && (filterA.categoryBits & filterB.maskBits) != 0;
+    return collide;
+}
diff --git a/external/Box2D/Dynamics/b2WorldCallbacks.h b/external/Box2D/Dynamics/b2WorldCallbacks.h
new file mode 100644
index 0000000000..86c04e3e32
--- /dev/null
+++ b/external/Box2D/Dynamics/b2WorldCallbacks.h
@@ -0,0 +1,155 @@
+/*
+* Copyright (c) 2006-2009 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_WORLD_CALLBACKS_H
+#define B2_WORLD_CALLBACKS_H
+
+#include <Box2D/Common/b2Settings.h>
+
+struct b2Vec2;
+struct b2Transform;
+class b2Fixture;
+class b2Body;
+class b2Joint;
+class b2Contact;
+struct b2ContactResult;
+struct b2Manifold;
+
+/// Joints and fixtures are destroyed when their associated
+/// body is destroyed. Implement this listener so that you
+/// may nullify references to these joints and shapes.
+class b2DestructionListener
+{
+public:
+    virtual ~b2DestructionListener() {}
+
+    /// Called when any joint is about to be destroyed due
+    /// to the destruction of one of its attached bodies.
+    virtual void SayGoodbye(b2Joint* joint) = 0;
+
+    /// Called when any fixture is about to be destroyed due
+    /// to the destruction of its parent body.
+    virtual void SayGoodbye(b2Fixture* fixture) = 0;
+};
+
+/// Implement this class to provide collision filtering. In other words, you can implement
+/// this class if you want finer control over contact creation.
+class b2ContactFilter
+{
+public:
+    virtual ~b2ContactFilter() {}
+
+    /// Return true if contact calculations should be performed between these two shapes.
+    /// @warning for performance reasons this is only called when the AABBs begin to overlap.
+    virtual bool ShouldCollide(b2Fixture* fixtureA, b2Fixture* fixtureB);
+};
+
+/// Contact impulses for reporting. Impulses are used instead of forces because
+/// sub-step forces may approach infinity for rigid body collisions. These
+/// match up one-to-one with the contact points in b2Manifold.
+struct b2ContactImpulse
+{
+    float32 normalImpulses[b2_maxManifoldPoints];
+    float32 tangentImpulses[b2_maxManifoldPoints];
+    int32 count;
+};
+
+/// Implement this class to get contact information. You can use these results for
+/// things like sounds and game logic. You can also get contact results by
+/// traversing the contact lists after the time step. However, you might miss
+/// some contacts because continuous physics leads to sub-stepping.
+/// Additionally you may receive multiple callbacks for the same contact in a
+/// single time step.
+/// You should strive to make your callbacks efficient because there may be
+/// many callbacks per time step.
+/// @warning You cannot create/destroy Box2D entities inside these callbacks.
+class b2ContactListener
+{
+public:
+    virtual ~b2ContactListener() {}
+
+    /// Called when two fixtures begin to touch.
+    virtual void BeginContact(b2Contact* contact) { B2_NOT_USED(contact); }
+
+    /// Called when two fixtures cease to touch.
+    virtual void EndContact(b2Contact* contact) { B2_NOT_USED(contact); }
+
+    /// This is called after a contact is updated. This allows you to inspect a
+    /// contact before it goes to the solver. If you are careful, you can modify the
+    /// contact manifold (e.g. disable contact).
+    /// A copy of the old manifold is provided so that you can detect changes.
+    /// Note: this is called only for awake bodies.
+    /// Note: this is called even when the number of contact points is zero.
+    /// Note: this is not called for sensors.
+    /// Note: if you set the number of contact points to zero, you will not
+    /// get an EndContact callback. However, you may get a BeginContact callback
+    /// the next step.
+    virtual void PreSolve(b2Contact* contact, const b2Manifold* oldManifold)
+    {
+        B2_NOT_USED(contact);
+        B2_NOT_USED(oldManifold);
+    }
+
+    /// This lets you inspect a contact after the solver is finished. This is useful
+    /// for inspecting impulses.
+    /// Note: the contact manifold does not include time of impact impulses, which can be
+    /// arbitrarily large if the sub-step is small. Hence the impulse is provided explicitly
+    /// in a separate data structure.
+    /// Note: this is only called for contacts that are touching, solid, and awake.
+    virtual void PostSolve(b2Contact* contact, const b2ContactImpulse* impulse)
+    {
+        B2_NOT_USED(contact);
+        B2_NOT_USED(impulse);
+    }
+};
+
+/// Callback class for AABB queries.
+/// See b2World::Query
+class b2QueryCallback
+{
+public:
+    virtual ~b2QueryCallback() {}
+
+    /// Called for each fixture found in the query AABB.
+    /// @return false to terminate the query.
+    virtual bool ReportFixture(b2Fixture* fixture) = 0;
+};
+
+/// Callback class for ray casts.
+/// See b2World::RayCast
+class b2RayCastCallback
+{
+public:
+    virtual ~b2RayCastCallback() {}
+
+    /// Called for each fixture found in the query. You control how the ray cast
+    /// proceeds by returning a float:
+    /// return -1: ignore this fixture and continue
+    /// return 0: terminate the ray cast
+    /// return fraction: clip the ray to this point
+    /// return 1: don't clip the ray and continue
+    /// @param fixture the fixture hit by the ray
+    /// @param point the point of initial intersection
+    /// @param normal the normal vector at the point of intersection
+    /// @return -1 to filter, 0 to terminate, fraction to clip the ray for
+    /// closest hit, 1 to continue
+    virtual float32 ReportFixture(    b2Fixture* fixture, const b2Vec2& point,
+                                    const b2Vec2& normal, float32 fraction) = 0;
+};
+
+#endif
diff --git a/external/Box2D/Rope/b2Rope.cpp b/external/Box2D/Rope/b2Rope.cpp
new file mode 100644
index 0000000000..9bf671aec9
--- /dev/null
+++ b/external/Box2D/Rope/b2Rope.cpp
@@ -0,0 +1,259 @@
+/*
+* Copyright (c) 2011 Erin Catto http://box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#include <Box2D/Rope/b2Rope.h>
+#include <Box2D/Common/b2Draw.h>
+
+b2Rope::b2Rope()
+{
+    m_count = 0;
+    m_ps = NULL;
+    m_p0s = NULL;
+    m_vs = NULL;
+    m_ims = NULL;
+    m_Ls = NULL;
+    m_as = NULL;
+    m_gravity.SetZero();
+    m_k2 = 1.0f;
+    m_k3 = 0.1f;
+}
+
+b2Rope::~b2Rope()
+{
+    b2Free(m_ps);
+    b2Free(m_p0s);
+    b2Free(m_vs);
+    b2Free(m_ims);
+    b2Free(m_Ls);
+    b2Free(m_as);
+}
+
+void b2Rope::Initialize(const b2RopeDef* def)
+{
+    b2Assert(def->count >= 3);
+    m_count = def->count;
+    m_ps = (b2Vec2*)b2Alloc(m_count * sizeof(b2Vec2));
+    m_p0s = (b2Vec2*)b2Alloc(m_count * sizeof(b2Vec2));
+    m_vs = (b2Vec2*)b2Alloc(m_count * sizeof(b2Vec2));
+    m_ims = (float32*)b2Alloc(m_count * sizeof(float32));
+
+    for (int32 i = 0; i < m_count; ++i)
+    {
+        m_ps[i] = def->vertices[i];
+        m_p0s[i] = def->vertices[i];
+        m_vs[i].SetZero();
+
+        float32 m = def->masses[i];
+        if (m > 0.0f)
+        {
+            m_ims[i] = 1.0f / m;
+        }
+        else
+        {
+            m_ims[i] = 0.0f;
+        }
+    }
+
+    int32 count2 = m_count - 1;
+    int32 count3 = m_count - 2;
+    m_Ls = (float32*)b2Alloc(count2 * sizeof(float32));
+    m_as = (float32*)b2Alloc(count3 * sizeof(float32));
+
+    for (int32 i = 0; i < count2; ++i)
+    {
+        b2Vec2 p1 = m_ps[i];
+        b2Vec2 p2 = m_ps[i+1];
+        m_Ls[i] = b2Distance(p1, p2);
+    }
+
+    for (int32 i = 0; i < count3; ++i)
+    {
+        b2Vec2 p1 = m_ps[i];
+        b2Vec2 p2 = m_ps[i + 1];
+        b2Vec2 p3 = m_ps[i + 2];
+
+        b2Vec2 d1 = p2 - p1;
+        b2Vec2 d2 = p3 - p2;
+
+        float32 a = b2Cross(d1, d2);
+        float32 b = b2Dot(d1, d2);
+
+        m_as[i] = b2Atan2(a, b);
+    }
+
+    m_gravity = def->gravity;
+    m_damping = def->damping;
+    m_k2 = def->k2;
+    m_k3 = def->k3;
+}
+
+void b2Rope::Step(float32 h, int32 iterations)
+{
+    if (h == 0.0)
+    {
+        return;
+    }
+
+    float32 d = expf(- h * m_damping);
+
+    for (int32 i = 0; i < m_count; ++i)
+    {
+        m_p0s[i] = m_ps[i];
+        if (m_ims[i] > 0.0f)
+        {
+            m_vs[i] += h * m_gravity;
+        }
+        m_vs[i] *= d;
+        m_ps[i] += h * m_vs[i];
+
+    }
+
+    for (int32 i = 0; i < iterations; ++i)
+    {
+        SolveC2();
+        SolveC3();
+        SolveC2();
+    }
+
+    float32 inv_h = 1.0f / h;
+    for (int32 i = 0; i < m_count; ++i)
+    {
+        m_vs[i] = inv_h * (m_ps[i] - m_p0s[i]);
+    }
+}
+
+void b2Rope::SolveC2()
+{
+    int32 count2 = m_count - 1;
+
+    for (int32 i = 0; i < count2; ++i)
+    {
+        b2Vec2 p1 = m_ps[i];
+        b2Vec2 p2 = m_ps[i + 1];
+
+        b2Vec2 d = p2 - p1;
+        float32 L = d.Normalize();
+
+        float32 im1 = m_ims[i];
+        float32 im2 = m_ims[i + 1];
+
+        if (im1 + im2 == 0.0f)
+        {
+            continue;
+        }
+
+        float32 s1 = im1 / (im1 + im2);
+        float32 s2 = im2 / (im1 + im2);
+
+        p1 -= m_k2 * s1 * (m_Ls[i] - L) * d;
+        p2 += m_k2 * s2 * (m_Ls[i] - L) * d;
+
+        m_ps[i] = p1;
+        m_ps[i + 1] = p2;
+    }
+}
+
+void b2Rope::SetAngle(float32 angle)
+{
+    int32 count3 = m_count - 2;
+    for (int32 i = 0; i < count3; ++i)
+    {
+        m_as[i] = angle;
+    }
+}
+
+void b2Rope::SolveC3()
+{
+    int32 count3 = m_count - 2;
+
+    for (int32 i = 0; i < count3; ++i)
+    {
+        b2Vec2 p1 = m_ps[i];
+        b2Vec2 p2 = m_ps[i + 1];
+        b2Vec2 p3 = m_ps[i + 2];
+
+        float32 m1 = m_ims[i];
+        float32 m2 = m_ims[i + 1];
+        float32 m3 = m_ims[i + 2];
+
+        b2Vec2 d1 = p2 - p1;
+        b2Vec2 d2 = p3 - p2;
+
+        float32 L1sqr = d1.LengthSquared();
+        float32 L2sqr = d2.LengthSquared();
+
+        if (L1sqr * L2sqr == 0.0f)
+        {
+            continue;
+        }
+
+        float32 a = b2Cross(d1, d2);
+        float32 b = b2Dot(d1, d2);
+
+        float32 angle = b2Atan2(a, b);
+
+        b2Vec2 Jd1 = (-1.0f / L1sqr) * d1.Skew();
+        b2Vec2 Jd2 = (1.0f / L2sqr) * d2.Skew();
+
+        b2Vec2 J1 = -Jd1;
+        b2Vec2 J2 = Jd1 - Jd2;
+        b2Vec2 J3 = Jd2;
+
+        float32 mass = m1 * b2Dot(J1, J1) + m2 * b2Dot(J2, J2) + m3 * b2Dot(J3, J3);
+        if (mass == 0.0f)
+        {
+            continue;
+        }
+
+        mass = 1.0f / mass;
+
+        float32 C = angle - m_as[i];
+
+        while (C > b2_pi)
+        {
+            angle -= 2 * b2_pi;
+            C = angle - m_as[i];
+        }
+
+        while (C < -b2_pi)
+        {
+            angle += 2.0f * b2_pi;
+            C = angle - m_as[i];
+        }
+
+        float32 impulse = - m_k3 * mass * C;
+
+        p1 += (m1 * impulse) * J1;
+        p2 += (m2 * impulse) * J2;
+        p3 += (m3 * impulse) * J3;
+
+        m_ps[i] = p1;
+        m_ps[i + 1] = p2;
+        m_ps[i + 2] = p3;
+    }
+}
+
+void b2Rope::Draw(b2Draw* draw) const
+{
+    b2Color c(0.4f, 0.5f, 0.7f);
+
+    for (int32 i = 0; i < m_count - 1; ++i)
+    {
+        draw->DrawSegment(m_ps[i], m_ps[i+1], c);
+    }
+}
diff --git a/external/Box2D/Rope/b2Rope.h b/external/Box2D/Rope/b2Rope.h
new file mode 100644
index 0000000000..b981dfd6c5
--- /dev/null
+++ b/external/Box2D/Rope/b2Rope.h
@@ -0,0 +1,115 @@
+/*
+* Copyright (c) 2011 Erin Catto http://www.box2d.org
+*
+* This software is provided 'as-is', without any express or implied
+* warranty.  In no event will the authors be held liable for any damages
+* arising from the use of this software.
+* Permission is granted to anyone to use this software for any purpose,
+* including commercial applications, and to alter it and redistribute it
+* freely, subject to the following restrictions:
+* 1. The origin of this software must not be misrepresented; you must not
+* claim that you wrote the original software. If you use this software
+* in a product, an acknowledgment in the product documentation would be
+* appreciated but is not required.
+* 2. Altered source versions must be plainly marked as such, and must not be
+* misrepresented as being the original software.
+* 3. This notice may not be removed or altered from any source distribution.
+*/
+
+#ifndef B2_ROPE_H
+#define B2_ROPE_H
+
+#include <Box2D/Common/b2Math.h>
+
+class b2Draw;
+
+/// 
+struct b2RopeDef
+{
+    b2RopeDef()
+    {
+        vertices = NULL;
+        count = 0;
+        masses = NULL;
+        gravity.SetZero();
+        damping = 0.1f;
+        k2 = 0.9f;
+        k3 = 0.1f;
+    }
+
+    ///
+    b2Vec2* vertices;
+
+    ///
+    int32 count;
+
+    ///
+    float32* masses;
+
+    ///
+    b2Vec2 gravity;
+
+    ///
+    float32 damping;
+
+    /// Stretching stiffness
+    float32 k2;
+
+    /// Bending stiffness. Values above 0.5 can make the simulation blow up.
+    float32 k3;
+};
+
+/// 
+class b2Rope
+{
+public:
+    b2Rope();
+    ~b2Rope();
+
+    ///
+    void Initialize(const b2RopeDef* def);
+
+    ///
+    void Step(float32 timeStep, int32 iterations);
+
+    ///
+    int32 GetVertexCount() const
+    {
+        return m_count;
+    }
+
+    ///
+    const b2Vec2* GetVertices() const
+    {
+        return m_ps;
+    }
+
+    ///
+    void Draw(b2Draw* draw) const;
+
+    ///
+    void SetAngle(float32 angle);
+
+private:
+
+    void SolveC2();
+    void SolveC3();
+
+    int32 m_count;
+    b2Vec2* m_ps;
+    b2Vec2* m_p0s;
+    b2Vec2* m_vs;
+
+    float32* m_ims;
+
+    float32* m_Ls;
+    float32* m_as;
+
+    b2Vec2 m_gravity;
+    float32 m_damping;
+
+    float32 m_k2;
+    float32 m_k3;
+};
+
+#endif
diff --git a/external/Box2D/proj.linux/.cproject b/external/Box2D/proj.linux/.cproject
new file mode 100644
index 0000000000..5aa092cac3
--- /dev/null
+++ b/external/Box2D/proj.linux/.cproject
@@ -0,0 +1,267 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<?fileVersion 4.0.0?><cproject storage_type_id="org.eclipse.cdt.core.XmlProjectDescriptionStorage">
+	<storageModule moduleId="org.eclipse.cdt.core.settings">
+		<cconfiguration id="cdt.managedbuild.config.gnu.lib.debug.1073463358">
+			<storageModule buildSystemId="org.eclipse.cdt.managedbuilder.core.configurationDataProvider" id="cdt.managedbuild.config.gnu.lib.debug.1073463358" moduleId="org.eclipse.cdt.core.settings" name="Debug">
+				<macros>
+					<stringMacro name="cocos2dx_loc" type="VALUE_TEXT" value="../../.."/>
+				</macros>
+				<externalSettings>
+					<externalSetting>
+						<entry flags="VALUE_WORKSPACE_PATH" kind="includePath" name="/libBox2D"/>
+						<entry flags="VALUE_WORKSPACE_PATH" kind="libraryPath" name="/libBox2D/Debug"/>
+						<entry flags="RESOLVED" kind="libraryFile" name="Box2D" srcPrefixMapping="" srcRootPath=""/>
+					</externalSetting>
+				</externalSettings>
+				<extensions>
+					<extension id="org.eclipse.cdt.core.ELF" point="org.eclipse.cdt.core.BinaryParser"/>
+					<extension id="org.eclipse.cdt.core.GmakeErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
+					<extension id="org.eclipse.cdt.core.CWDLocator" point="org.eclipse.cdt.core.ErrorParser"/>
+					<extension id="org.eclipse.cdt.core.GCCErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
+					<extension id="org.eclipse.cdt.core.GASErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
+				</extensions>
+			</storageModule>
+			<storageModule moduleId="cdtBuildSystem" version="4.0.0">
+				<configuration artifactExtension="a" artifactName="Box2D" buildArtefactType="org.eclipse.cdt.build.core.buildArtefactType.staticLib" buildProperties="org.eclipse.cdt.build.core.buildType=org.eclipse.cdt.build.core.buildType.debug,org.eclipse.cdt.build.core.buildArtefactType=org.eclipse.cdt.build.core.buildArtefactType.staticLib" cleanCommand="rm -rf" description="" id="cdt.managedbuild.config.gnu.lib.debug.1073463358" name="Debug" parent="cdt.managedbuild.config.gnu.lib.debug">
+					<folderInfo id="cdt.managedbuild.config.gnu.lib.debug.1073463358." name="/" resourcePath="">
+						<toolChain id="cdt.managedbuild.toolchain.gnu.lib.debug.1033459931" name="Linux GCC" superClass="cdt.managedbuild.toolchain.gnu.lib.debug">
+							<targetPlatform id="cdt.managedbuild.target.gnu.platform.lib.debug.1509484081" name="Debug Platform" superClass="cdt.managedbuild.target.gnu.platform.lib.debug"/>
+							<builder buildPath="${workspace_loc:/libBox2D/Debug}" id="cdt.managedbuild.target.gnu.builder.lib.debug.1127141871" keepEnvironmentInBuildfile="false" managedBuildOn="true" name="Gnu Make Builder" superClass="cdt.managedbuild.target.gnu.builder.lib.debug"/>
+							<tool command="ar" commandLinePattern="${COMMAND} ${FLAGS} ${OUTPUT_FLAG} ${OUTPUT_PREFIX}${OUTPUT} ${INPUTS}" id="cdt.managedbuild.tool.gnu.archiver.lib.debug.1048069790" name="GCC Archiver" superClass="cdt.managedbuild.tool.gnu.archiver.lib.debug"/>
+							<tool id="cdt.managedbuild.tool.gnu.cpp.compiler.lib.debug.1715832133" name="GCC C++ Compiler" superClass="cdt.managedbuild.tool.gnu.cpp.compiler.lib.debug">
+								<option id="gnu.cpp.compiler.lib.debug.option.optimization.level.1279009838" name="Optimization Level" superClass="gnu.cpp.compiler.lib.debug.option.optimization.level" value="gnu.cpp.compiler.optimization.level.none" valueType="enumerated"/>
+								<option id="gnu.cpp.compiler.lib.debug.option.debugging.level.1137403177" name="Debug Level" superClass="gnu.cpp.compiler.lib.debug.option.debugging.level" value="gnu.cpp.compiler.debugging.level.max" valueType="enumerated"/>
+								<option id="gnu.cpp.compiler.option.include.paths.1388652374" name="Include paths (-I)" superClass="gnu.cpp.compiler.option.include.paths" valueType="includePath">
+									<listOptionValue builtIn="false" value="../../../"/>
+								</option>
+								<inputType id="cdt.managedbuild.tool.gnu.cpp.compiler.input.1768946738" superClass="cdt.managedbuild.tool.gnu.cpp.compiler.input"/>
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+							<tool id="cdt.managedbuild.tool.gnu.c.compiler.lib.debug.1183450462" name="GCC C Compiler" superClass="cdt.managedbuild.tool.gnu.c.compiler.lib.debug">
+								<option defaultValue="gnu.c.optimization.level.none" id="gnu.c.compiler.lib.debug.option.optimization.level.1217478350" name="Optimization Level" superClass="gnu.c.compiler.lib.debug.option.optimization.level" valueType="enumerated"/>
+								<option id="gnu.c.compiler.lib.debug.option.debugging.level.418442783" name="Debug Level" superClass="gnu.c.compiler.lib.debug.option.debugging.level" value="gnu.c.debugging.level.max" valueType="enumerated"/>
+								<option id="gnu.c.compiler.option.preprocessor.def.symbols.638003594" name="Defined symbols (-D)" superClass="gnu.c.compiler.option.preprocessor.def.symbols" valueType="definedSymbols">
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+								</option>
+								<option id="gnu.c.compiler.option.include.paths.29808765" name="Include paths (-I)" superClass="gnu.c.compiler.option.include.paths"/>
+								<inputType id="cdt.managedbuild.tool.gnu.c.compiler.input.1136434176" superClass="cdt.managedbuild.tool.gnu.c.compiler.input"/>
+							</tool>
+							<tool id="cdt.managedbuild.tool.gnu.c.linker.base.1824882157" name="GCC C Linker" superClass="cdt.managedbuild.tool.gnu.c.linker.base"/>
+							<tool id="cdt.managedbuild.tool.gnu.cpp.linker.base.54632657" name="GCC C++ Linker" superClass="cdt.managedbuild.tool.gnu.cpp.linker.base"/>
+							<tool id="cdt.managedbuild.tool.gnu.assembler.lib.debug.1536673461" name="GCC Assembler" superClass="cdt.managedbuild.tool.gnu.assembler.lib.debug">
+								<inputType id="cdt.managedbuild.tool.gnu.assembler.input.1466384891" superClass="cdt.managedbuild.tool.gnu.assembler.input"/>
+							</tool>
+						</toolChain>
+					</folderInfo>
+					<sourceEntries>
+						<entry flags="VALUE_WORKSPACE_PATH" kind="sourcePath" name="Collision"/>
+						<entry flags="VALUE_WORKSPACE_PATH" kind="sourcePath" name="Common"/>
+						<entry flags="VALUE_WORKSPACE_PATH" kind="sourcePath" name="Dynamics"/>
+						<entry flags="VALUE_WORKSPACE_PATH" kind="sourcePath" name="Rope"/>
+					</sourceEntries>
+				</configuration>
+			</storageModule>
+			<storageModule moduleId="org.eclipse.cdt.core.externalSettings"/>
+		</cconfiguration>
+		<cconfiguration id="cdt.managedbuild.config.gnu.lib.release.1696709029">
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+				<externalSettings>
+					<externalSetting>
+						<entry flags="VALUE_WORKSPACE_PATH" kind="includePath" name="/libBox2D"/>
+						<entry flags="VALUE_WORKSPACE_PATH" kind="libraryPath" name="/libBox2D/Release"/>
+						<entry flags="RESOLVED" kind="libraryFile" name="Box2D" srcPrefixMapping="" srcRootPath=""/>
+					</externalSetting>
+				</externalSettings>
+				<extensions>
+					<extension id="org.eclipse.cdt.core.ELF" point="org.eclipse.cdt.core.BinaryParser"/>
+					<extension id="org.eclipse.cdt.core.GmakeErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
+					<extension id="org.eclipse.cdt.core.CWDLocator" point="org.eclipse.cdt.core.ErrorParser"/>
+					<extension id="org.eclipse.cdt.core.GCCErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
+					<extension id="org.eclipse.cdt.core.GASErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
+				</extensions>
+			</storageModule>
+			<storageModule moduleId="cdtBuildSystem" version="4.0.0">
+				<configuration artifactExtension="a" artifactName="Box2D" buildArtefactType="org.eclipse.cdt.build.core.buildArtefactType.staticLib" buildProperties="org.eclipse.cdt.build.core.buildType=org.eclipse.cdt.build.core.buildType.release,org.eclipse.cdt.build.core.buildArtefactType=org.eclipse.cdt.build.core.buildArtefactType.staticLib" cleanCommand="rm -rf" description="" id="cdt.managedbuild.config.gnu.lib.release.1696709029" name="Release" parent="cdt.managedbuild.config.gnu.lib.release">
+					<folderInfo id="cdt.managedbuild.config.gnu.lib.release.1696709029." name="/" resourcePath="">
+						<toolChain id="cdt.managedbuild.toolchain.gnu.lib.release.296635639" name="Linux GCC" superClass="cdt.managedbuild.toolchain.gnu.lib.release">
+							<targetPlatform id="cdt.managedbuild.target.gnu.platform.lib.release.1962163510" name="Debug Platform" superClass="cdt.managedbuild.target.gnu.platform.lib.release"/>
+							<builder buildPath="${workspace_loc:/libBox2D/Release}" id="cdt.managedbuild.target.gnu.builder.lib.release.1774628796" keepEnvironmentInBuildfile="false" managedBuildOn="true" name="Gnu Make Builder" superClass="cdt.managedbuild.target.gnu.builder.lib.release"/>
+							<tool id="cdt.managedbuild.tool.gnu.archiver.lib.release.285574334" name="GCC Archiver" superClass="cdt.managedbuild.tool.gnu.archiver.lib.release"/>
+							<tool id="cdt.managedbuild.tool.gnu.cpp.compiler.lib.release.580850844" name="GCC C++ Compiler" superClass="cdt.managedbuild.tool.gnu.cpp.compiler.lib.release">
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+								<option id="gnu.cpp.compiler.lib.release.option.debugging.level.1515853804" name="Debug Level" superClass="gnu.cpp.compiler.lib.release.option.debugging.level" value="gnu.cpp.compiler.debugging.level.none" valueType="enumerated"/>
+								<option id="gnu.cpp.compiler.option.include.paths.315343143" name="Include paths (-I)" superClass="gnu.cpp.compiler.option.include.paths" valueType="includePath">
+									<listOptionValue builtIn="false" value="../../../"/>
+								</option>
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+								<option id="gnu.c.compiler.lib.release.option.debugging.level.1908729156" name="Debug Level" superClass="gnu.c.compiler.lib.release.option.debugging.level" value="gnu.c.debugging.level.none" valueType="enumerated"/>
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+	<storageModule moduleId="refreshScope"/>
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diff --git a/external/Box2D/proj.linux/.project b/external/Box2D/proj.linux/.project
new file mode 100644
index 0000000000..164d50f52a
--- /dev/null
+++ b/external/Box2D/proj.linux/.project
@@ -0,0 +1,110 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>libBox2D</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.cdt.managedbuilder.core.genmakebuilder</name>
+			<triggers>clean,full,incremental,</triggers>
+			<arguments>
+				<dictionary>
+					<key>?name?</key>
+					<value></value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.append_environment</key>
+					<value>true</value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.autoBuildTarget</key>
+					<value>all</value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.buildArguments</key>
+					<value></value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.buildCommand</key>
+					<value>make</value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.buildLocation</key>
+					<value>${workspace_loc:/libBox2D/Debug}</value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.cleanBuildTarget</key>
+					<value>clean</value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.contents</key>
+					<value>org.eclipse.cdt.make.core.activeConfigSettings</value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.enableAutoBuild</key>
+					<value>false</value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.enableCleanBuild</key>
+					<value>true</value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.enableFullBuild</key>
+					<value>true</value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.fullBuildTarget</key>
+					<value>all</value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.stopOnError</key>
+					<value>true</value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.useDefaultBuildCmd</key>
+					<value>true</value>
+				</dictionary>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.cdt.managedbuilder.core.ScannerConfigBuilder</name>
+			<triggers>full,incremental,</triggers>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.cdt.core.cnature</nature>
+		<nature>org.eclipse.cdt.core.ccnature</nature>
+		<nature>org.eclipse.cdt.managedbuilder.core.managedBuildNature</nature>
+		<nature>org.eclipse.cdt.managedbuilder.core.ScannerConfigNature</nature>
+	</natures>
+	<linkedResources>
+		<link>
+			<name>Box2D.h</name>
+			<type>1</type>
+			<locationURI>PARENT-1-PROJECT_LOC/Box2D.h</locationURI>
+		</link>
+		<link>
+			<name>Collision</name>
+			<type>2</type>
+			<locationURI>PARENT-1-PROJECT_LOC/Collision</locationURI>
+		</link>
+		<link>
+			<name>Common</name>
+			<type>2</type>
+			<locationURI>PARENT-1-PROJECT_LOC/Common</locationURI>
+		</link>
+		<link>
+			<name>Dynamics</name>
+			<type>2</type>
+			<locationURI>PARENT-1-PROJECT_LOC/Dynamics</locationURI>
+		</link>
+		<link>
+			<name>Rope</name>
+			<type>2</type>
+			<locationURI>PARENT-1-PROJECT_LOC/Rope</locationURI>
+		</link>
+	</linkedResources>
+</projectDescription>
diff --git a/external/Box2D/proj.linux/Makefile b/external/Box2D/proj.linux/Makefile
new file mode 100644
index 0000000000..e430bc9883
--- /dev/null
+++ b/external/Box2D/proj.linux/Makefile
@@ -0,0 +1,72 @@
+TARGET = libbox2d.a
+
+SOURCES = ../Collision/Shapes/b2ChainShape.cpp \
+../Collision/Shapes/b2CircleShape.cpp \
+../Collision/Shapes/b2EdgeShape.cpp \
+../Collision/Shapes/b2PolygonShape.cpp \
+../Collision/b2BroadPhase.cpp \
+../Collision/b2CollideCircle.cpp \
+../Collision/b2CollideEdge.cpp \
+../Collision/b2CollidePolygon.cpp \
+../Collision/b2Collision.cpp \
+../Collision/b2Distance.cpp \
+../Collision/b2DynamicTree.cpp \
+../Collision/b2TimeOfImpact.cpp \
+../Common/b2BlockAllocator.cpp \
+../Common/b2Draw.cpp \
+../Common/b2Math.cpp \
+../Common/b2Settings.cpp \
+../Common/b2StackAllocator.cpp \
+../Common/b2Timer.cpp \
+../Dynamics/Contacts/b2ChainAndCircleContact.cpp \
+../Dynamics/Contacts/b2ChainAndPolygonContact.cpp \
+../Dynamics/Contacts/b2CircleContact.cpp \
+../Dynamics/Contacts/b2Contact.cpp \
+../Dynamics/Contacts/b2ContactSolver.cpp \
+../Dynamics/Contacts/b2EdgeAndCircleContact.cpp \
+../Dynamics/Contacts/b2EdgeAndPolygonContact.cpp \
+../Dynamics/Contacts/b2PolygonAndCircleContact.cpp \
+../Dynamics/Contacts/b2PolygonContact.cpp \
+../Dynamics/Joints/b2DistanceJoint.cpp \
+../Dynamics/Joints/b2FrictionJoint.cpp \
+../Dynamics/Joints/b2GearJoint.cpp \
+../Dynamics/Joints/b2Joint.cpp \
+../Dynamics/Joints/b2MouseJoint.cpp \
+../Dynamics/Joints/b2PrismaticJoint.cpp \
+../Dynamics/Joints/b2PulleyJoint.cpp \
+../Dynamics/Joints/b2RevoluteJoint.cpp \
+../Dynamics/Joints/b2RopeJoint.cpp \
+../Dynamics/Joints/b2WeldJoint.cpp \
+../Dynamics/Joints/b2WheelJoint.cpp \
+../Dynamics/b2Body.cpp \
+../Dynamics/b2ContactManager.cpp \
+../Dynamics/b2Fixture.cpp \
+../Dynamics/b2Island.cpp \
+../Dynamics/b2World.cpp \
+../Dynamics/b2WorldCallbacks.cpp \
+../Rope/b2Rope.cpp
+
+include ../../../cocos2dx/proj.linux/cocos2dx.mk
+
+INCLUDES = -I../..
+
+# Cocos2d is not responsible for warnings in external projects
+CXXFLAGS += -w
+
+ifeq ($(DEBUG), 1)
+DEFINES = -D_DEBUG
+else
+DEFINES =
+endif
+
+TARGET := $(LIB_DIR)/$(TARGET)
+
+all: $(TARGET)
+
+$(TARGET): $(OBJECTS) $(CORE_MAKEFILE_LIST)
+	@mkdir -p $(@D)
+	$(LOG_AR)$(AR) $(ARFLAGS) $(TARGET) $(OBJECTS)
+
+$(OBJ_DIR)/%.o: ../%.cpp $(CORE_MAKEFILE_LIST)
+	@mkdir -p $(@D)
+	$(LOG_CXX)$(CXX) $(CXXFLAGS) $(INCLUDES) $(DEFINES) -c $< -o $@
diff --git a/external/Box2D/proj.linux/box2d.prf b/external/Box2D/proj.linux/box2d.prf
new file mode 100644
index 0000000000..434ad88406
--- /dev/null
+++ b/external/Box2D/proj.linux/box2d.prf
@@ -0,0 +1,19 @@
+################################################################################
+# Do not include this file in your project: see cocos2dx.pri.
+################################################################################
+
+linux {
+    # We will compile box2d on demand using Makefile.
+    build_box2d.name = Build box2d static library
+    build_box2d.input = $$PWD/Makefile
+    build_box2d.output = $$CC_LIBRARY_DIR/libbox2d.a
+    build_box2d.target = $$CC_LIBRARY_DIR/libbox2d.a
+    build_box2d.CONFIG = no_link target_predeps
+    build_box2d.commands = cd $$PWD && make $$CC_MAKE_FLAGS
+
+    QMAKE_EXTRA_COMPILERS += build_box2d
+    QMAKE_EXTRA_TARGETS += build_box2d
+
+    PRE_TARGETDEPS += $$CC_LIBRARY_DIR/libbox2d.a
+    LIBS += -Wl,-Bstatic -lbox2d -Wl,-Bdynamic
+}
diff --git a/external/Box2D/proj.win32/Box2D.vcxproj b/external/Box2D/proj.win32/Box2D.vcxproj
new file mode 100644
index 0000000000..cd4bd2086c
--- /dev/null
+++ b/external/Box2D/proj.win32/Box2D.vcxproj
@@ -0,0 +1,194 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup Label="ProjectConfigurations">
+    <ProjectConfiguration Include="Debug|Win32">
+      <Configuration>Debug</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|Win32">
+      <Configuration>Release</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+  </ItemGroup>
+  <PropertyGroup Label="Globals">
+    <ProjectName>libBox2D</ProjectName>
+    <ProjectGuid>{929480E7-23C0-4DF6-8456-096D71547116}</ProjectGuid>
+    <RootNamespace>Box2D.win32</RootNamespace>
+    <Keyword>Win32Proj</Keyword>
+  </PropertyGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
+    <ConfigurationType>StaticLibrary</ConfigurationType>
+    <CharacterSet>Unicode</CharacterSet>
+    <PlatformToolset Condition="'$(VisualStudioVersion)' == '10.0'">v100</PlatformToolset>
+    <PlatformToolset Condition="'$(VisualStudioVersion)' == '11.0'">v110</PlatformToolset>
+    <PlatformToolset Condition="'$(VisualStudioVersion)' == '11.0' and exists('$(MSBuildProgramFiles32)\Microsoft SDKs\Windows\v7.1A')">v110_xp</PlatformToolset>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
+    <ConfigurationType>StaticLibrary</ConfigurationType>
+    <CharacterSet>Unicode</CharacterSet>
+    <PlatformToolset Condition="'$(VisualStudioVersion)' == '10.0'">v100</PlatformToolset>
+    <PlatformToolset Condition="'$(VisualStudioVersion)' == '11.0'">v110</PlatformToolset>
+    <PlatformToolset Condition="'$(VisualStudioVersion)' == '11.0' and exists('$(MSBuildProgramFiles32)\Microsoft SDKs\Windows\v7.1A')">v110_xp</PlatformToolset>
+  </PropertyGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
+  <ImportGroup Label="ExtensionSettings">
+  </ImportGroup>
+  <ImportGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="PropertySheets">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+  </ImportGroup>
+  <ImportGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="PropertySheets">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+  </ImportGroup>
+  <PropertyGroup Label="UserMacros" />
+  <PropertyGroup>
+    <_ProjectFileVersion>10.0.40219.1</_ProjectFileVersion>
+    <OutDir Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">$(SolutionDir)$(Configuration).win32\</OutDir>
+    <IntDir Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">$(Configuration).win32\</IntDir>
+    <OutDir Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">$(SolutionDir)$(Configuration).win32\</OutDir>
+    <IntDir Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">$(Configuration).win32\</IntDir>
+    <CodeAnalysisRuleSet Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">AllRules.ruleset</CodeAnalysisRuleSet>
+    <CodeAnalysisRules Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" />
+    <CodeAnalysisRuleAssemblies Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" />
+    <CodeAnalysisRuleSet Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">AllRules.ruleset</CodeAnalysisRuleSet>
+    <CodeAnalysisRules Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" />
+    <CodeAnalysisRuleAssemblies Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" />
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
+    <LibraryPath>$(MSBuildProgramFiles32)\Microsoft SDKs\Windows\v7.1A\lib;$(LibraryPath)</LibraryPath>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
+    <LibraryPath>$(MSBuildProgramFiles32)\Microsoft SDKs\Windows\v7.1A\lib;$(LibraryPath)</LibraryPath>
+  </PropertyGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
+    <ClCompile>
+      <Optimization>Disabled</Optimization>
+      <AdditionalIncludeDirectories>$(MSBuildProgramFiles32)\Microsoft SDKs\Windows\v7.1A\include;../../;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <PreprocessorDefinitions>WIN32;_DEBUG;_LIB;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <MinimalRebuild>false</MinimalRebuild>
+      <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
+      <RuntimeLibrary>MultiThreadedDebugDLL</RuntimeLibrary>
+      <PrecompiledHeader>
+      </PrecompiledHeader>
+      <WarningLevel>Level3</WarningLevel>
+      <DebugInformationFormat>EditAndContinue</DebugInformationFormat>
+      <MultiProcessorCompilation>true</MultiProcessorCompilation>
+    </ClCompile>
+    <Lib>
+      <OutputFile>$(OutDir)$(ProjectName).lib</OutputFile>
+    </Lib>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
+    <ClCompile>
+      <AdditionalIncludeDirectories>$(MSBuildProgramFiles32)\Microsoft SDKs\Windows\v7.1A\include;../../;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <PreprocessorDefinitions>WIN32;NDEBUG;_LIB;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
+      <PrecompiledHeader>
+      </PrecompiledHeader>
+      <WarningLevel>Level3</WarningLevel>
+      <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
+      <MultiProcessorCompilation>true</MultiProcessorCompilation>
+    </ClCompile>
+    <Lib>
+      <OutputFile>$(OutDir)$(ProjectName).lib</OutputFile>
+    </Lib>
+  </ItemDefinitionGroup>
+  <ItemGroup>
+    <ClCompile Include="..\Collision\b2BroadPhase.cpp" />
+    <ClCompile Include="..\Collision\b2CollideCircle.cpp" />
+    <ClCompile Include="..\Collision\b2CollideEdge.cpp" />
+    <ClCompile Include="..\Collision\b2CollidePolygon.cpp" />
+    <ClCompile Include="..\Collision\b2Collision.cpp" />
+    <ClCompile Include="..\Collision\b2Distance.cpp" />
+    <ClCompile Include="..\Collision\b2DynamicTree.cpp" />
+    <ClCompile Include="..\Collision\b2TimeOfImpact.cpp" />
+    <ClCompile Include="..\Collision\Shapes\b2ChainShape.cpp" />
+    <ClCompile Include="..\Collision\Shapes\b2CircleShape.cpp" />
+    <ClCompile Include="..\Collision\Shapes\b2EdgeShape.cpp" />
+    <ClCompile Include="..\Collision\Shapes\b2PolygonShape.cpp" />
+    <ClCompile Include="..\Common\b2BlockAllocator.cpp" />
+    <ClCompile Include="..\Common\b2Draw.cpp" />
+    <ClCompile Include="..\Common\b2Math.cpp" />
+    <ClCompile Include="..\Common\b2Settings.cpp" />
+    <ClCompile Include="..\Common\b2StackAllocator.cpp" />
+    <ClCompile Include="..\Common\b2Timer.cpp" />
+    <ClCompile Include="..\Dynamics\b2Body.cpp" />
+    <ClCompile Include="..\Dynamics\b2ContactManager.cpp" />
+    <ClCompile Include="..\Dynamics\b2Fixture.cpp" />
+    <ClCompile Include="..\Dynamics\b2Island.cpp" />
+    <ClCompile Include="..\Dynamics\b2World.cpp" />
+    <ClCompile Include="..\Dynamics\b2WorldCallbacks.cpp" />
+    <ClCompile Include="..\Dynamics\Contacts\b2ChainAndCircleContact.cpp" />
+    <ClCompile Include="..\Dynamics\Contacts\b2ChainAndPolygonContact.cpp" />
+    <ClCompile Include="..\Dynamics\Contacts\b2CircleContact.cpp" />
+    <ClCompile Include="..\Dynamics\Contacts\b2Contact.cpp" />
+    <ClCompile Include="..\Dynamics\Contacts\b2ContactSolver.cpp" />
+    <ClCompile Include="..\Dynamics\Contacts\b2EdgeAndCircleContact.cpp" />
+    <ClCompile Include="..\Dynamics\Contacts\b2EdgeAndPolygonContact.cpp" />
+    <ClCompile Include="..\Dynamics\Contacts\b2PolygonAndCircleContact.cpp" />
+    <ClCompile Include="..\Dynamics\Contacts\b2PolygonContact.cpp" />
+    <ClCompile Include="..\Dynamics\Joints\b2DistanceJoint.cpp" />
+    <ClCompile Include="..\Dynamics\Joints\b2FrictionJoint.cpp" />
+    <ClCompile Include="..\Dynamics\Joints\b2GearJoint.cpp" />
+    <ClCompile Include="..\Dynamics\Joints\b2Joint.cpp" />
+    <ClCompile Include="..\Dynamics\Joints\b2MouseJoint.cpp" />
+    <ClCompile Include="..\Dynamics\Joints\b2PrismaticJoint.cpp" />
+    <ClCompile Include="..\Dynamics\Joints\b2PulleyJoint.cpp" />
+    <ClCompile Include="..\Dynamics\Joints\b2RevoluteJoint.cpp" />
+    <ClCompile Include="..\Dynamics\Joints\b2RopeJoint.cpp" />
+    <ClCompile Include="..\Dynamics\Joints\b2WeldJoint.cpp" />
+    <ClCompile Include="..\Dynamics\Joints\b2WheelJoint.cpp" />
+    <ClCompile Include="..\Rope\b2Rope.cpp" />
+  </ItemGroup>
+  <ItemGroup>
+    <ClInclude Include="..\Collision\b2BroadPhase.h" />
+    <ClInclude Include="..\Collision\b2Collision.h" />
+    <ClInclude Include="..\Collision\b2Distance.h" />
+    <ClInclude Include="..\Collision\b2DynamicTree.h" />
+    <ClInclude Include="..\Collision\b2TimeOfImpact.h" />
+    <ClInclude Include="..\Collision\Shapes\b2ChainShape.h" />
+    <ClInclude Include="..\Collision\Shapes\b2CircleShape.h" />
+    <ClInclude Include="..\Collision\Shapes\b2EdgeShape.h" />
+    <ClInclude Include="..\Collision\Shapes\b2PolygonShape.h" />
+    <ClInclude Include="..\Collision\Shapes\b2Shape.h" />
+    <ClInclude Include="..\Common\b2BlockAllocator.h" />
+    <ClInclude Include="..\Common\b2Draw.h" />
+    <ClInclude Include="..\Common\b2GrowableStack.h" />
+    <ClInclude Include="..\Common\b2Math.h" />
+    <ClInclude Include="..\Common\b2Settings.h" />
+    <ClInclude Include="..\Common\b2StackAllocator.h" />
+    <ClInclude Include="..\Common\b2Timer.h" />
+    <ClInclude Include="..\Dynamics\b2Body.h" />
+    <ClInclude Include="..\Dynamics\b2ContactManager.h" />
+    <ClInclude Include="..\Dynamics\b2Fixture.h" />
+    <ClInclude Include="..\Dynamics\b2Island.h" />
+    <ClInclude Include="..\Dynamics\b2TimeStep.h" />
+    <ClInclude Include="..\Dynamics\b2World.h" />
+    <ClInclude Include="..\Dynamics\b2WorldCallbacks.h" />
+    <ClInclude Include="..\Dynamics\Contacts\b2ChainAndCircleContact.h" />
+    <ClInclude Include="..\Dynamics\Contacts\b2ChainAndPolygonContact.h" />
+    <ClInclude Include="..\Dynamics\Contacts\b2CircleContact.h" />
+    <ClInclude Include="..\Dynamics\Contacts\b2Contact.h" />
+    <ClInclude Include="..\Dynamics\Contacts\b2ContactSolver.h" />
+    <ClInclude Include="..\Dynamics\Contacts\b2EdgeAndCircleContact.h" />
+    <ClInclude Include="..\Dynamics\Contacts\b2EdgeAndPolygonContact.h" />
+    <ClInclude Include="..\Dynamics\Contacts\b2PolygonAndCircleContact.h" />
+    <ClInclude Include="..\Dynamics\Contacts\b2PolygonContact.h" />
+    <ClInclude Include="..\Dynamics\Joints\b2DistanceJoint.h" />
+    <ClInclude Include="..\Dynamics\Joints\b2FrictionJoint.h" />
+    <ClInclude Include="..\Dynamics\Joints\b2GearJoint.h" />
+    <ClInclude Include="..\Dynamics\Joints\b2Joint.h" />
+    <ClInclude Include="..\Dynamics\Joints\b2MouseJoint.h" />
+    <ClInclude Include="..\Dynamics\Joints\b2PrismaticJoint.h" />
+    <ClInclude Include="..\Dynamics\Joints\b2PulleyJoint.h" />
+    <ClInclude Include="..\Dynamics\Joints\b2RevoluteJoint.h" />
+    <ClInclude Include="..\Dynamics\Joints\b2RopeJoint.h" />
+    <ClInclude Include="..\Dynamics\Joints\b2WeldJoint.h" />
+    <ClInclude Include="..\Dynamics\Joints\b2WheelJoint.h" />
+    <ClInclude Include="..\Rope\b2Rope.h" />
+    <ClInclude Include="..\Box2D.h" />
+  </ItemGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
+  <ImportGroup Label="ExtensionTargets">
+  </ImportGroup>
+</Project>
\ No newline at end of file
diff --git a/external/Box2D/proj.win32/Box2D.vcxproj.filters b/external/Box2D/proj.win32/Box2D.vcxproj.filters
new file mode 100644
index 0000000000..e810cbb0cf
--- /dev/null
+++ b/external/Box2D/proj.win32/Box2D.vcxproj.filters
@@ -0,0 +1,301 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup>
+    <Filter Include="Collision">
+      <UniqueIdentifier>{bdf099c5-cc32-468b-b53f-ec010d7f823f}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="Collision\Shapes">
+      <UniqueIdentifier>{92792f88-4e5c-46ee-8d87-002f3b2297ae}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="Common">
+      <UniqueIdentifier>{f41a6fa6-5ac1-4514-9ac0-6f3a38f35b4d}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="Dynamics">
+      <UniqueIdentifier>{0b56913a-34b7-410a-b386-869d6f7a20be}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="Dynamics\Contacts">
+      <UniqueIdentifier>{f0e7b230-79cc-49b8-9ed7-9dbfa062f2a4}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="Dynamics\Joints">
+      <UniqueIdentifier>{932f2008-afbe-42f5-993d-a1df0ec67756}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="Rope">
+      <UniqueIdentifier>{f8937e09-93a4-49fa-8f3e-dfc36da764df}</UniqueIdentifier>
+    </Filter>
+  </ItemGroup>
+  <ItemGroup>
+    <ClCompile Include="..\Collision\b2BroadPhase.cpp">
+      <Filter>Collision</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Collision\b2CollideCircle.cpp">
+      <Filter>Collision</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Collision\b2CollideEdge.cpp">
+      <Filter>Collision</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Collision\b2CollidePolygon.cpp">
+      <Filter>Collision</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Collision\b2Collision.cpp">
+      <Filter>Collision</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Collision\b2Distance.cpp">
+      <Filter>Collision</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Collision\b2DynamicTree.cpp">
+      <Filter>Collision</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Collision\b2TimeOfImpact.cpp">
+      <Filter>Collision</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Collision\Shapes\b2ChainShape.cpp">
+      <Filter>Collision\Shapes</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Collision\Shapes\b2CircleShape.cpp">
+      <Filter>Collision\Shapes</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Collision\Shapes\b2EdgeShape.cpp">
+      <Filter>Collision\Shapes</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Collision\Shapes\b2PolygonShape.cpp">
+      <Filter>Collision\Shapes</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Common\b2BlockAllocator.cpp">
+      <Filter>Common</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Common\b2Draw.cpp">
+      <Filter>Common</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Common\b2Math.cpp">
+      <Filter>Common</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Common\b2Settings.cpp">
+      <Filter>Common</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Common\b2StackAllocator.cpp">
+      <Filter>Common</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Common\b2Timer.cpp">
+      <Filter>Common</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Dynamics\b2Body.cpp">
+      <Filter>Dynamics</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Dynamics\b2ContactManager.cpp">
+      <Filter>Dynamics</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Dynamics\b2Fixture.cpp">
+      <Filter>Dynamics</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Dynamics\b2Island.cpp">
+      <Filter>Dynamics</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Dynamics\b2World.cpp">
+      <Filter>Dynamics</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Dynamics\b2WorldCallbacks.cpp">
+      <Filter>Dynamics</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Dynamics\Contacts\b2ChainAndCircleContact.cpp">
+      <Filter>Dynamics\Contacts</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Dynamics\Contacts\b2ChainAndPolygonContact.cpp">
+      <Filter>Dynamics\Contacts</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Dynamics\Contacts\b2CircleContact.cpp">
+      <Filter>Dynamics\Contacts</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Dynamics\Contacts\b2Contact.cpp">
+      <Filter>Dynamics\Contacts</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Dynamics\Contacts\b2ContactSolver.cpp">
+      <Filter>Dynamics\Contacts</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Dynamics\Contacts\b2EdgeAndCircleContact.cpp">
+      <Filter>Dynamics\Contacts</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Dynamics\Contacts\b2EdgeAndPolygonContact.cpp">
+      <Filter>Dynamics\Contacts</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Dynamics\Contacts\b2PolygonAndCircleContact.cpp">
+      <Filter>Dynamics\Contacts</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Dynamics\Contacts\b2PolygonContact.cpp">
+      <Filter>Dynamics\Contacts</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Dynamics\Joints\b2DistanceJoint.cpp">
+      <Filter>Dynamics\Joints</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Dynamics\Joints\b2FrictionJoint.cpp">
+      <Filter>Dynamics\Joints</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Dynamics\Joints\b2GearJoint.cpp">
+      <Filter>Dynamics\Joints</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Dynamics\Joints\b2Joint.cpp">
+      <Filter>Dynamics\Joints</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Dynamics\Joints\b2MouseJoint.cpp">
+      <Filter>Dynamics\Joints</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Dynamics\Joints\b2PrismaticJoint.cpp">
+      <Filter>Dynamics\Joints</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Dynamics\Joints\b2PulleyJoint.cpp">
+      <Filter>Dynamics\Joints</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Dynamics\Joints\b2RevoluteJoint.cpp">
+      <Filter>Dynamics\Joints</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Dynamics\Joints\b2RopeJoint.cpp">
+      <Filter>Dynamics\Joints</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Dynamics\Joints\b2WeldJoint.cpp">
+      <Filter>Dynamics\Joints</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Dynamics\Joints\b2WheelJoint.cpp">
+      <Filter>Dynamics\Joints</Filter>
+    </ClCompile>
+    <ClCompile Include="..\Rope\b2Rope.cpp">
+      <Filter>Rope</Filter>
+    </ClCompile>
+  </ItemGroup>
+  <ItemGroup>
+    <ClInclude Include="..\Collision\b2BroadPhase.h">
+      <Filter>Collision</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Collision\b2Collision.h">
+      <Filter>Collision</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Collision\b2Distance.h">
+      <Filter>Collision</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Collision\b2DynamicTree.h">
+      <Filter>Collision</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Collision\b2TimeOfImpact.h">
+      <Filter>Collision</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Collision\Shapes\b2ChainShape.h">
+      <Filter>Collision\Shapes</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Collision\Shapes\b2CircleShape.h">
+      <Filter>Collision\Shapes</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Collision\Shapes\b2EdgeShape.h">
+      <Filter>Collision\Shapes</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Collision\Shapes\b2PolygonShape.h">
+      <Filter>Collision\Shapes</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Collision\Shapes\b2Shape.h">
+      <Filter>Collision\Shapes</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Common\b2BlockAllocator.h">
+      <Filter>Common</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Common\b2Draw.h">
+      <Filter>Common</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Common\b2GrowableStack.h">
+      <Filter>Common</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Common\b2Math.h">
+      <Filter>Common</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Common\b2Settings.h">
+      <Filter>Common</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Common\b2StackAllocator.h">
+      <Filter>Common</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Common\b2Timer.h">
+      <Filter>Common</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Dynamics\b2Body.h">
+      <Filter>Dynamics</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Dynamics\b2ContactManager.h">
+      <Filter>Dynamics</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Dynamics\b2Fixture.h">
+      <Filter>Dynamics</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Dynamics\b2Island.h">
+      <Filter>Dynamics</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Dynamics\b2TimeStep.h">
+      <Filter>Dynamics</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Dynamics\b2World.h">
+      <Filter>Dynamics</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Dynamics\b2WorldCallbacks.h">
+      <Filter>Dynamics</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Dynamics\Contacts\b2ChainAndCircleContact.h">
+      <Filter>Dynamics\Contacts</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Dynamics\Contacts\b2ChainAndPolygonContact.h">
+      <Filter>Dynamics\Contacts</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Dynamics\Contacts\b2CircleContact.h">
+      <Filter>Dynamics\Contacts</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Dynamics\Contacts\b2Contact.h">
+      <Filter>Dynamics\Contacts</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Dynamics\Contacts\b2ContactSolver.h">
+      <Filter>Dynamics\Contacts</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Dynamics\Contacts\b2EdgeAndCircleContact.h">
+      <Filter>Dynamics\Contacts</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Dynamics\Contacts\b2EdgeAndPolygonContact.h">
+      <Filter>Dynamics\Contacts</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Dynamics\Contacts\b2PolygonAndCircleContact.h">
+      <Filter>Dynamics\Contacts</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Dynamics\Contacts\b2PolygonContact.h">
+      <Filter>Dynamics\Contacts</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Dynamics\Joints\b2DistanceJoint.h">
+      <Filter>Dynamics\Joints</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Dynamics\Joints\b2FrictionJoint.h">
+      <Filter>Dynamics\Joints</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Dynamics\Joints\b2GearJoint.h">
+      <Filter>Dynamics\Joints</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Dynamics\Joints\b2Joint.h">
+      <Filter>Dynamics\Joints</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Dynamics\Joints\b2MouseJoint.h">
+      <Filter>Dynamics\Joints</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Dynamics\Joints\b2PrismaticJoint.h">
+      <Filter>Dynamics\Joints</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Dynamics\Joints\b2PulleyJoint.h">
+      <Filter>Dynamics\Joints</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Dynamics\Joints\b2RevoluteJoint.h">
+      <Filter>Dynamics\Joints</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Dynamics\Joints\b2RopeJoint.h">
+      <Filter>Dynamics\Joints</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Dynamics\Joints\b2WeldJoint.h">
+      <Filter>Dynamics\Joints</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Dynamics\Joints\b2WheelJoint.h">
+      <Filter>Dynamics\Joints</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Rope\b2Rope.h">
+      <Filter>Rope</Filter>
+    </ClInclude>
+    <ClInclude Include="..\Box2D.h" />
+  </ItemGroup>
+</Project>
\ No newline at end of file
diff --git a/external/Box2D/proj.win32/Box2D.vcxproj.user b/external/Box2D/proj.win32/Box2D.vcxproj.user
new file mode 100644
index 0000000000..ace9a86acb
--- /dev/null
+++ b/external/Box2D/proj.win32/Box2D.vcxproj.user
@@ -0,0 +1,3 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+</Project>
\ No newline at end of file

From 7de6646213901c3d887923e1969cb0630f4e028e Mon Sep 17 00:00:00 2001
From: James Chen <jianhua.chen@cocos2d-x.org>
Date: Sat, 12 Oct 2013 14:56:40 +0800
Subject: [PATCH 113/116] Don't ignore (D|d)ebugXXX folders or files. And move
 scripting/javascript/bindings/js to 'scripting/javascript/script/' folder.

---
 .gitignore                                                    | 4 ++--
 .../{bindings/js => script}/debugger/DevToolsUtils.js         | 0
 .../javascript/{bindings/js => script}/debugger/README.md     | 0
 .../{bindings/js => script}/debugger/actors/root.js           | 0
 .../{bindings/js => script}/debugger/actors/script.js         | 0
 .../{bindings/js => script}/debugger/core/promise.js          | 0
 .../javascript/{bindings/js => script}/debugger/main.js       | 0
 .../javascript/{bindings/js => script}/debugger/transport.js  | 0
 cocos/scripting/javascript/{bindings/js => script}/jsb.js     | 0
 .../javascript/{bindings/js => script}/jsb_chipmunk.js        | 0
 .../{bindings/js => script}/jsb_chipmunk_constants.js         | 0
 .../javascript/{bindings/js => script}/jsb_cocos2d.js         | 0
 .../{bindings/js => script}/jsb_cocos2d_constants.js          | 0
 .../{bindings/js => script}/jsb_cocos2d_extension.js          | 0
 .../javascript/{bindings/js => script}/jsb_cocosbuilder.js    | 0
 .../javascript/{bindings/js => script}/jsb_debugger.js        | 0
 .../javascript/{bindings/js => script}/jsb_deprecated.js      | 0
 .../javascript/{bindings/js => script}/jsb_opengl.js          | 0
 .../{bindings/js => script}/jsb_opengl_constants.js           | 0
 cocos/scripting/javascript/{bindings/js => script}/jsb_sys.js | 0
 20 files changed, 2 insertions(+), 2 deletions(-)
 rename cocos/scripting/javascript/{bindings/js => script}/debugger/DevToolsUtils.js (100%)
 rename cocos/scripting/javascript/{bindings/js => script}/debugger/README.md (100%)
 rename cocos/scripting/javascript/{bindings/js => script}/debugger/actors/root.js (100%)
 rename cocos/scripting/javascript/{bindings/js => script}/debugger/actors/script.js (100%)
 rename cocos/scripting/javascript/{bindings/js => script}/debugger/core/promise.js (100%)
 rename cocos/scripting/javascript/{bindings/js => script}/debugger/main.js (100%)
 rename cocos/scripting/javascript/{bindings/js => script}/debugger/transport.js (100%)
 rename cocos/scripting/javascript/{bindings/js => script}/jsb.js (100%)
 rename cocos/scripting/javascript/{bindings/js => script}/jsb_chipmunk.js (100%)
 rename cocos/scripting/javascript/{bindings/js => script}/jsb_chipmunk_constants.js (100%)
 rename cocos/scripting/javascript/{bindings/js => script}/jsb_cocos2d.js (100%)
 rename cocos/scripting/javascript/{bindings/js => script}/jsb_cocos2d_constants.js (100%)
 rename cocos/scripting/javascript/{bindings/js => script}/jsb_cocos2d_extension.js (100%)
 rename cocos/scripting/javascript/{bindings/js => script}/jsb_cocosbuilder.js (100%)
 rename cocos/scripting/javascript/{bindings/js => script}/jsb_debugger.js (100%)
 rename cocos/scripting/javascript/{bindings/js => script}/jsb_deprecated.js (100%)
 rename cocos/scripting/javascript/{bindings/js => script}/jsb_opengl.js (100%)
 rename cocos/scripting/javascript/{bindings/js => script}/jsb_opengl_constants.js (100%)
 rename cocos/scripting/javascript/{bindings/js => script}/jsb_sys.js (100%)

diff --git a/.gitignore b/.gitignore
index 14845a8164..d6bae12eb7 100644
--- a/.gitignore
+++ b/.gitignore
@@ -21,11 +21,11 @@ Thumbs.db
 *.ilk
 *.log
 [Bb]in
-[Dd]ebug*/
+[Dd]ebug/
 *.sbr
 *.sdf
 obj/
-[Rr]elease*/
+[Rr]elease/
 _ReSharper*/
 [Tt]est[Rr]esult*
 ipch/
diff --git a/cocos/scripting/javascript/bindings/js/debugger/DevToolsUtils.js b/cocos/scripting/javascript/script/debugger/DevToolsUtils.js
similarity index 100%
rename from cocos/scripting/javascript/bindings/js/debugger/DevToolsUtils.js
rename to cocos/scripting/javascript/script/debugger/DevToolsUtils.js
diff --git a/cocos/scripting/javascript/bindings/js/debugger/README.md b/cocos/scripting/javascript/script/debugger/README.md
similarity index 100%
rename from cocos/scripting/javascript/bindings/js/debugger/README.md
rename to cocos/scripting/javascript/script/debugger/README.md
diff --git a/cocos/scripting/javascript/bindings/js/debugger/actors/root.js b/cocos/scripting/javascript/script/debugger/actors/root.js
similarity index 100%
rename from cocos/scripting/javascript/bindings/js/debugger/actors/root.js
rename to cocos/scripting/javascript/script/debugger/actors/root.js
diff --git a/cocos/scripting/javascript/bindings/js/debugger/actors/script.js b/cocos/scripting/javascript/script/debugger/actors/script.js
similarity index 100%
rename from cocos/scripting/javascript/bindings/js/debugger/actors/script.js
rename to cocos/scripting/javascript/script/debugger/actors/script.js
diff --git a/cocos/scripting/javascript/bindings/js/debugger/core/promise.js b/cocos/scripting/javascript/script/debugger/core/promise.js
similarity index 100%
rename from cocos/scripting/javascript/bindings/js/debugger/core/promise.js
rename to cocos/scripting/javascript/script/debugger/core/promise.js
diff --git a/cocos/scripting/javascript/bindings/js/debugger/main.js b/cocos/scripting/javascript/script/debugger/main.js
similarity index 100%
rename from cocos/scripting/javascript/bindings/js/debugger/main.js
rename to cocos/scripting/javascript/script/debugger/main.js
diff --git a/cocos/scripting/javascript/bindings/js/debugger/transport.js b/cocos/scripting/javascript/script/debugger/transport.js
similarity index 100%
rename from cocos/scripting/javascript/bindings/js/debugger/transport.js
rename to cocos/scripting/javascript/script/debugger/transport.js
diff --git a/cocos/scripting/javascript/bindings/js/jsb.js b/cocos/scripting/javascript/script/jsb.js
similarity index 100%
rename from cocos/scripting/javascript/bindings/js/jsb.js
rename to cocos/scripting/javascript/script/jsb.js
diff --git a/cocos/scripting/javascript/bindings/js/jsb_chipmunk.js b/cocos/scripting/javascript/script/jsb_chipmunk.js
similarity index 100%
rename from cocos/scripting/javascript/bindings/js/jsb_chipmunk.js
rename to cocos/scripting/javascript/script/jsb_chipmunk.js
diff --git a/cocos/scripting/javascript/bindings/js/jsb_chipmunk_constants.js b/cocos/scripting/javascript/script/jsb_chipmunk_constants.js
similarity index 100%
rename from cocos/scripting/javascript/bindings/js/jsb_chipmunk_constants.js
rename to cocos/scripting/javascript/script/jsb_chipmunk_constants.js
diff --git a/cocos/scripting/javascript/bindings/js/jsb_cocos2d.js b/cocos/scripting/javascript/script/jsb_cocos2d.js
similarity index 100%
rename from cocos/scripting/javascript/bindings/js/jsb_cocos2d.js
rename to cocos/scripting/javascript/script/jsb_cocos2d.js
diff --git a/cocos/scripting/javascript/bindings/js/jsb_cocos2d_constants.js b/cocos/scripting/javascript/script/jsb_cocos2d_constants.js
similarity index 100%
rename from cocos/scripting/javascript/bindings/js/jsb_cocos2d_constants.js
rename to cocos/scripting/javascript/script/jsb_cocos2d_constants.js
diff --git a/cocos/scripting/javascript/bindings/js/jsb_cocos2d_extension.js b/cocos/scripting/javascript/script/jsb_cocos2d_extension.js
similarity index 100%
rename from cocos/scripting/javascript/bindings/js/jsb_cocos2d_extension.js
rename to cocos/scripting/javascript/script/jsb_cocos2d_extension.js
diff --git a/cocos/scripting/javascript/bindings/js/jsb_cocosbuilder.js b/cocos/scripting/javascript/script/jsb_cocosbuilder.js
similarity index 100%
rename from cocos/scripting/javascript/bindings/js/jsb_cocosbuilder.js
rename to cocos/scripting/javascript/script/jsb_cocosbuilder.js
diff --git a/cocos/scripting/javascript/bindings/js/jsb_debugger.js b/cocos/scripting/javascript/script/jsb_debugger.js
similarity index 100%
rename from cocos/scripting/javascript/bindings/js/jsb_debugger.js
rename to cocos/scripting/javascript/script/jsb_debugger.js
diff --git a/cocos/scripting/javascript/bindings/js/jsb_deprecated.js b/cocos/scripting/javascript/script/jsb_deprecated.js
similarity index 100%
rename from cocos/scripting/javascript/bindings/js/jsb_deprecated.js
rename to cocos/scripting/javascript/script/jsb_deprecated.js
diff --git a/cocos/scripting/javascript/bindings/js/jsb_opengl.js b/cocos/scripting/javascript/script/jsb_opengl.js
similarity index 100%
rename from cocos/scripting/javascript/bindings/js/jsb_opengl.js
rename to cocos/scripting/javascript/script/jsb_opengl.js
diff --git a/cocos/scripting/javascript/bindings/js/jsb_opengl_constants.js b/cocos/scripting/javascript/script/jsb_opengl_constants.js
similarity index 100%
rename from cocos/scripting/javascript/bindings/js/jsb_opengl_constants.js
rename to cocos/scripting/javascript/script/jsb_opengl_constants.js
diff --git a/cocos/scripting/javascript/bindings/js/jsb_sys.js b/cocos/scripting/javascript/script/jsb_sys.js
similarity index 100%
rename from cocos/scripting/javascript/bindings/js/jsb_sys.js
rename to cocos/scripting/javascript/script/jsb_sys.js

From f6275667bfbb3990f8728a6d6113ad60b9d1a220 Mon Sep 17 00:00:00 2001
From: James Chen <jianhua.chen@cocos2d-x.org>
Date: Sat, 12 Oct 2013 15:02:28 +0800
Subject: [PATCH 114/116] Removing unused ios projects.

---
 .../bindings/proj.ios/jsbindings-Prefix.pch   |   7 -
 .../jsbindings.xcodeproj/project.pbxproj      | 673 ------------------
 .../bindings/proj.mac/jsbindings-Prefix.pch   |   7 -
 .../jsbindings.xcodeproj/project.pbxproj      | 651 -----------------
 .../luabindings.xcodeproj/project.pbxproj     | 453 ------------
 .../HelloLua.xcodeproj/project.pbxproj        | 491 -------------
 .../TestLua.xcodeproj/project.pbxproj         | 573 ---------------
 7 files changed, 2855 deletions(-)
 delete mode 100644 cocos/scripting/javascript/bindings/proj.ios/jsbindings-Prefix.pch
 delete mode 100644 cocos/scripting/javascript/bindings/proj.ios/jsbindings.xcodeproj/project.pbxproj
 delete mode 100644 cocos/scripting/javascript/bindings/proj.mac/jsbindings-Prefix.pch
 delete mode 100644 cocos/scripting/javascript/bindings/proj.mac/jsbindings.xcodeproj/project.pbxproj
 delete mode 100644 cocos/scripting/lua/proj.ios/luabindings.xcodeproj/project.pbxproj
 delete mode 100644 samples/Lua/HelloLua/proj.ios/HelloLua.xcodeproj/project.pbxproj
 delete mode 100644 samples/Lua/TestLua/proj.ios/TestLua.xcodeproj/project.pbxproj

diff --git a/cocos/scripting/javascript/bindings/proj.ios/jsbindings-Prefix.pch b/cocos/scripting/javascript/bindings/proj.ios/jsbindings-Prefix.pch
deleted file mode 100644
index af8c4a19d5..0000000000
--- a/cocos/scripting/javascript/bindings/proj.ios/jsbindings-Prefix.pch
+++ /dev/null
@@ -1,7 +0,0 @@
-//
-// Prefix header for all source files of the 'jsbindings' target in the 'jsbindings' project
-//
-
-#ifdef __OBJC__
-    #import <Foundation/Foundation.h>
-#endif
diff --git a/cocos/scripting/javascript/bindings/proj.ios/jsbindings.xcodeproj/project.pbxproj b/cocos/scripting/javascript/bindings/proj.ios/jsbindings.xcodeproj/project.pbxproj
deleted file mode 100644
index cb9d02ae01..0000000000
--- a/cocos/scripting/javascript/bindings/proj.ios/jsbindings.xcodeproj/project.pbxproj
+++ /dev/null
@@ -1,673 +0,0 @@
-// !$*UTF8*$!
-{
-	archiveVersion = 1;
-	classes = {
-	};
-	objectVersion = 46;
-	objects = {
-
-/* Begin PBXBuildFile section */
-		1A0C0E8B1778088700838530 /* Foundation.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 1A0C0E8A1778088700838530 /* Foundation.framework */; };
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diff --git a/cocos/scripting/javascript/bindings/proj.mac/jsbindings-Prefix.pch b/cocos/scripting/javascript/bindings/proj.mac/jsbindings-Prefix.pch
deleted file mode 100644
index af8c4a19d5..0000000000
--- a/cocos/scripting/javascript/bindings/proj.mac/jsbindings-Prefix.pch
+++ /dev/null
@@ -1,7 +0,0 @@
-//
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deleted file mode 100644
index fd51d91ed6..0000000000
--- a/cocos/scripting/javascript/bindings/proj.mac/jsbindings.xcodeproj/project.pbxproj
+++ /dev/null
@@ -1,651 +0,0 @@
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index 0bc70a8e36..0000000000
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deleted file mode 100644
index 1531215d78..0000000000
--- a/samples/Lua/HelloLua/proj.ios/HelloLua.xcodeproj/project.pbxproj
+++ /dev/null
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-				GCC_OBJC_CALL_CXX_CDTORS = YES;
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-				GCC_PRECOMPILE_PREFIX_HEADER = YES;
-				GCC_PREFIX_HEADER = HelloLua_Prefix.pch;
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-				ONLY_ACTIVE_ARCH = YES;
-				OTHER_LDFLAGS = "-lz";
-				PRODUCT_NAME = HelloLua;
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-		1D6058950D05DD3E006BFB54 /* Release */ = {
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-				GCC_OBJC_CALL_CXX_CDTORS = YES;
-				GCC_PRECOMPILE_PREFIX_HEADER = YES;
-				GCC_PREFIX_HEADER = HelloLua_Prefix.pch;
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-				HEADER_SEARCH_PATHS = (
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-					"\"$(SRCROOT)/../../../../scripting/lua/tolua\"",
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-				INFOPLIST_FILE = Info.plist;
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-				PRODUCT_NAME = HelloLua;
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-				GCC_C_LANGUAGE_STANDARD = c99;
-				GCC_PREPROCESSOR_DEFINITIONS = (
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-				GCC_VERSION = "";
-				GCC_WARN_ABOUT_RETURN_TYPE = YES;
-				GCC_WARN_UNUSED_VARIABLE = YES;
-				IPHONEOS_DEPLOYMENT_TARGET = 4.0;
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-			name = Debug;
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-		1D6058960D05DD3E006BFB54 /* Build configuration list for PBXNativeTarget "HelloLua" */ = {
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-			buildConfigurations = (
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-			defaultConfigurationIsVisible = 0;
-			defaultConfigurationName = Release;
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-		C01FCF4E08A954540054247B /* Build configuration list for PBXProject "HelloLua" */ = {
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diff --git a/samples/Lua/TestLua/proj.ios/TestLua.xcodeproj/project.pbxproj b/samples/Lua/TestLua/proj.ios/TestLua.xcodeproj/project.pbxproj
deleted file mode 100644
index 7d60946d93..0000000000
--- a/samples/Lua/TestLua/proj.ios/TestLua.xcodeproj/project.pbxproj
+++ /dev/null
@@ -1,573 +0,0 @@
-// !$*UTF8*$!
-{
-	archiveVersion = 1;
-	classes = {
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-	objectVersion = 46;
-	objects = {
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From 8eeb911e8f4df475d041341f35d94c30204751fe Mon Sep 17 00:00:00 2001
From: minggo <ming@cocos2d-x.org>
Date: Sat, 12 Oct 2013 15:25:45 +0800
Subject: [PATCH 115/116] issue #2905: adjust folder structure

---
 cocos/base/CCPlatformConfig.h          |  140 ++
 cocos/base/CCPlatformMacros.h          |  301 ++++
 cocos/base/atitc/atitc.cpp             |  195 +++
 cocos/base/atitc/atitc.h               |   48 +
 cocos/base/cocoa/CCAffineTransform.cpp |  132 ++
 cocos/base/cocoa/CCAffineTransform.h   |   63 +
 cocos/base/cocoa/CCArray.cpp           |  754 +++++++++
 cocos/base/cocoa/CCArray.h             |  557 ++++++
 cocos/base/cocoa/CCAutoreleasePool.cpp |  204 +++
 cocos/base/cocoa/CCAutoreleasePool.h   |  181 ++
 cocos/base/cocoa/CCBool.h              |   70 +
 cocos/base/cocoa/CCData.cpp            |   61 +
 cocos/base/cocoa/CCData.h              |   88 +
 cocos/base/cocoa/CCDataVisitor.cpp     |  240 +++
 cocos/base/cocoa/CCDataVisitor.h       |  117 ++
 cocos/base/cocoa/CCDictionary.cpp      |  454 +++++
 cocos/base/cocoa/CCDictionary.h        |  458 +++++
 cocos/base/cocoa/CCDouble.h            |   70 +
 cocos/base/cocoa/CCFloat.h             |   71 +
 cocos/base/cocoa/CCGeometry.cpp        |  463 +++++
 cocos/base/cocoa/CCGeometry.h          |  564 +++++++
 cocos/base/cocoa/CCInteger.h           |   79 +
 cocos/base/cocoa/CCNS.cpp              |  185 ++
 cocos/base/cocoa/CCNS.h                |   80 +
 cocos/base/cocoa/CCObject.cpp          |   93 +
 cocos/base/cocoa/CCObject.h            |  216 +++
 cocos/base/cocoa/CCSet.cpp             |  166 ++
 cocos/base/cocoa/CCSet.h               |  119 ++
 cocos/base/cocoa/CCString.cpp          |  277 +++
 cocos/base/cocoa/CCString.h            |  210 +++
 cocos/base/etc1/etc1.cpp               |  670 ++++++++
 cocos/base/etc1/etc1.h                 |  106 ++
 cocos/base/s3tc/s3tc.cpp               |  182 ++
 cocos/base/s3tc/s3tc.h                 |   48 +
 external/tinyxml2/tinyxml2.cpp         | 2101 +++++++++++++++++++++++
 external/tinyxml2/tinyxml2.h           | 1914 +++++++++++++++++++++
 external/unzip/ioapi.cpp               |  245 +++
 external/unzip/ioapi.h                 |  201 +++
 external/unzip/unzip.cpp               | 2161 ++++++++++++++++++++++++
 external/unzip/unzip.h                 |  455 +++++
 40 files changed, 14739 insertions(+)
 create mode 100644 cocos/base/CCPlatformConfig.h
 create mode 100644 cocos/base/CCPlatformMacros.h
 create mode 100644 cocos/base/atitc/atitc.cpp
 create mode 100644 cocos/base/atitc/atitc.h
 create mode 100644 cocos/base/cocoa/CCAffineTransform.cpp
 create mode 100644 cocos/base/cocoa/CCAffineTransform.h
 create mode 100644 cocos/base/cocoa/CCArray.cpp
 create mode 100644 cocos/base/cocoa/CCArray.h
 create mode 100644 cocos/base/cocoa/CCAutoreleasePool.cpp
 create mode 100644 cocos/base/cocoa/CCAutoreleasePool.h
 create mode 100644 cocos/base/cocoa/CCBool.h
 create mode 100644 cocos/base/cocoa/CCData.cpp
 create mode 100644 cocos/base/cocoa/CCData.h
 create mode 100644 cocos/base/cocoa/CCDataVisitor.cpp
 create mode 100644 cocos/base/cocoa/CCDataVisitor.h
 create mode 100644 cocos/base/cocoa/CCDictionary.cpp
 create mode 100644 cocos/base/cocoa/CCDictionary.h
 create mode 100644 cocos/base/cocoa/CCDouble.h
 create mode 100644 cocos/base/cocoa/CCFloat.h
 create mode 100644 cocos/base/cocoa/CCGeometry.cpp
 create mode 100644 cocos/base/cocoa/CCGeometry.h
 create mode 100644 cocos/base/cocoa/CCInteger.h
 create mode 100644 cocos/base/cocoa/CCNS.cpp
 create mode 100644 cocos/base/cocoa/CCNS.h
 create mode 100644 cocos/base/cocoa/CCObject.cpp
 create mode 100644 cocos/base/cocoa/CCObject.h
 create mode 100644 cocos/base/cocoa/CCSet.cpp
 create mode 100644 cocos/base/cocoa/CCSet.h
 create mode 100644 cocos/base/cocoa/CCString.cpp
 create mode 100644 cocos/base/cocoa/CCString.h
 create mode 100644 cocos/base/etc1/etc1.cpp
 create mode 100644 cocos/base/etc1/etc1.h
 create mode 100644 cocos/base/s3tc/s3tc.cpp
 create mode 100644 cocos/base/s3tc/s3tc.h
 create mode 100644 external/tinyxml2/tinyxml2.cpp
 create mode 100644 external/tinyxml2/tinyxml2.h
 create mode 100644 external/unzip/ioapi.cpp
 create mode 100644 external/unzip/ioapi.h
 create mode 100644 external/unzip/unzip.cpp
 create mode 100644 external/unzip/unzip.h

diff --git a/cocos/base/CCPlatformConfig.h b/cocos/base/CCPlatformConfig.h
new file mode 100644
index 0000000000..5ba0757dac
--- /dev/null
+++ b/cocos/base/CCPlatformConfig.h
@@ -0,0 +1,140 @@
+/****************************************************************************
+Copyright (c) 2010 cocos2d-x.org
+
+http://www.cocos2d-x.org
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+****************************************************************************/
+
+#ifndef __CC_PLATFORM_CONFIG_H__
+#define __CC_PLATFORM_CONFIG_H__
+
+/**
+Config of cocos2d-x project, per target platform.
+*/
+
+//////////////////////////////////////////////////////////////////////////
+// pre configure
+//////////////////////////////////////////////////////////////////////////
+
+// define supported target platform macro which CC uses.
+#define CC_PLATFORM_UNKNOWN            0
+#define CC_PLATFORM_IOS                1
+#define CC_PLATFORM_ANDROID            2
+#define CC_PLATFORM_WIN32              3
+#define CC_PLATFORM_MARMALADE          4
+#define CC_PLATFORM_LINUX              5
+#define CC_PLATFORM_BADA               6
+#define CC_PLATFORM_BLACKBERRY         7
+#define CC_PLATFORM_MAC                8
+#define CC_PLATFORM_NACL               9
+#define CC_PLATFORM_EMSCRIPTEN        10
+#define CC_PLATFORM_TIZEN             11
+#define CC_PLATFORM_QT5               12
+
+// Determine target platform by compile environment macro.
+#define CC_TARGET_PLATFORM             CC_PLATFORM_UNKNOWN
+
+// mac
+#if defined(CC_TARGET_OS_MAC)
+#undef  CC_TARGET_PLATFORM
+#define CC_TARGET_PLATFORM         CC_PLATFORM_MAC
+#endif
+
+// iphone
+#if defined(CC_TARGET_OS_IPHONE)
+    #undef  CC_TARGET_PLATFORM
+    #define CC_TARGET_PLATFORM         CC_PLATFORM_IOS
+#endif
+
+// android
+#if defined(ANDROID)
+    #undef  CC_TARGET_PLATFORM
+    #define CC_TARGET_PLATFORM         CC_PLATFORM_ANDROID
+#endif
+
+// win32
+#if defined(WIN32) && defined(_WINDOWS)
+    #undef  CC_TARGET_PLATFORM
+    #define CC_TARGET_PLATFORM         CC_PLATFORM_WIN32
+#endif
+
+// linux
+#if defined(LINUX)
+    #undef  CC_TARGET_PLATFORM
+    #define CC_TARGET_PLATFORM         CC_PLATFORM_LINUX
+#endif
+
+// marmalade
+#if defined(MARMALADE)
+#undef  CC_TARGET_PLATFORM
+#define CC_TARGET_PLATFORM         CC_PLATFORM_MARMALADE
+#endif
+
+// bada
+#if defined(SHP)
+#undef  CC_TARGET_PLATFORM
+#define CC_TARGET_PLATFORM         CC_PLATFORM_BADA
+#endif
+
+// qnx
+#if defined(__QNX__)
+    #undef  CC_TARGET_PLATFORM
+    #define CC_TARGET_PLATFORM     CC_PLATFORM_BLACKBERRY
+#endif
+
+// native client
+#if defined(__native_client__)
+    #undef  CC_TARGET_PLATFORM
+    #define CC_TARGET_PLATFORM     CC_PLATFORM_NACL
+#endif
+
+// Emscripten
+#if defined(EMSCRIPTEN)
+    #undef  CC_TARGET_PLATFORM
+    #define CC_TARGET_PLATFORM     CC_PLATFORM_EMSCRIPTEN
+#endif
+
+// tizen
+#if defined(TIZEN)
+    #undef  CC_TARGET_PLATFORM
+    #define CC_TARGET_PLATFORM     CC_PLATFORM_TIZEN
+#endif
+
+// qt5
+#if defined(CC_TARGET_QT5)
+    #undef  CC_TARGET_PLATFORM
+    #define CC_TARGET_PLATFORM     CC_PLATFORM_QT5
+#endif
+
+//////////////////////////////////////////////////////////////////////////
+// post configure
+//////////////////////////////////////////////////////////////////////////
+
+// check user set platform
+#if ! CC_TARGET_PLATFORM
+    #error  "Cannot recognize the target platform; are you targeting an unsupported platform?"
+#endif 
+
+#if (CC_TARGET_PLATFORM == CC_PLATFORM_WIN32)
+#pragma warning (disable:4127)  
+#endif  // CC_PLATFORM_WIN32
+
+#endif  // __CC_PLATFORM_CONFIG_H__
+
diff --git a/cocos/base/CCPlatformMacros.h b/cocos/base/CCPlatformMacros.h
new file mode 100644
index 0000000000..fca1255c0d
--- /dev/null
+++ b/cocos/base/CCPlatformMacros.h
@@ -0,0 +1,301 @@
+/****************************************************************************
+ Copyright (c) 2010 cocos2d-x.org
+ 
+ http://www.cocos2d-x.org
+ 
+ Permission is hereby granted, free of charge, to any person obtaining a copy
+ of this software and associated documentation files (the "Software"), to deal
+ in the Software without restriction, including without limitation the rights
+ to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ copies of the Software, and to permit persons to whom the Software is
+ furnished to do so, subject to the following conditions:
+ 
+ The above copyright notice and this permission notice shall be included in
+ all copies or substantial portions of the Software.
+ 
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ THE SOFTWARE.
+ ****************************************************************************/
+#ifndef __CC_PLATFORM_MACROS_H__
+#define __CC_PLATFORM_MACROS_H__
+
+/**
+ * define some platform specific macros
+ */
+#include "ccConfig.h"
+#include "CCPlatformConfig.h"
+#include "CCPlatformDefine.h"
+
+/**
+ * define a create function for a specific type, such as Layer
+ * @param \__TYPE__  class type to add create(), such as Layer
+ */
+#define CREATE_FUNC(__TYPE__) \
+static __TYPE__* create() \
+{ \
+    __TYPE__ *pRet = new __TYPE__(); \
+    if (pRet && pRet->init()) \
+    { \
+        pRet->autorelease(); \
+        return pRet; \
+    } \
+    else \
+    { \
+        delete pRet; \
+        pRet = NULL; \
+        return NULL; \
+    } \
+}
+
+/**
+ * define a node function for a specific type, such as Layer
+ * @param \__TYPE__  class type to add node(), such as Layer
+ * @deprecated  This interface will be deprecated sooner or later.
+ */
+#define NODE_FUNC(__TYPE__) \
+CC_DEPRECATED_ATTRIBUTE static __TYPE__* node() \
+{ \
+    __TYPE__ *pRet = new __TYPE__(); \
+    if (pRet && pRet->init()) \
+    { \
+        pRet->autorelease(); \
+        return pRet; \
+    } \
+    else \
+    { \
+        delete pRet; \
+        pRet = NULL; \
+        return NULL; \
+    } \
+}
+
+/** @def CC_ENABLE_CACHE_TEXTURE_DATA
+Enable it if you want to cache the texture data.
+Not enabling for Emscripten any more -- doesn't seem necessary and don't want
+to be different from other platforms unless there's a good reason.
+
+It's new in cocos2d-x since v0.99.5
+*/
+#if (CC_TARGET_PLATFORM == CC_PLATFORM_ANDROID)
+    #define CC_ENABLE_CACHE_TEXTURE_DATA       1
+#else
+    #define CC_ENABLE_CACHE_TEXTURE_DATA       0
+#endif
+
+#if (CC_TARGET_PLATFORM == CC_PLATFORM_ANDROID) || (CC_TARGET_PLATFORM == CC_PLATFORM_WIN32) || (CC_TARGET_PLATFORM == CC_PLATFORM_EMSCRIPTEN)
+    /* Application will crash in glDrawElements function on some win32 computers and some android devices.
+       Indices should be bound again while drawing to avoid this bug.
+     */
+    #define CC_REBIND_INDICES_BUFFER  1
+#else
+    #define CC_REBIND_INDICES_BUFFER  0
+#endif
+
+// generic macros
+
+// namespace cocos2d {}
+#ifdef __cplusplus
+    #define NS_CC_BEGIN                     namespace cocos2d {
+    #define NS_CC_END                       }
+    #define USING_NS_CC                     using namespace cocos2d
+#else
+    #define NS_CC_BEGIN 
+    #define NS_CC_END 
+    #define USING_NS_CC 
+#endif 
+
+/** CC_PROPERTY_READONLY is used to declare a protected variable.
+ We can use getter to read the variable.
+ @param varType     the type of variable.
+ @param varName     variable name.
+ @param funName     "get + funName" will be the name of the getter.
+ @warning   The getter is a public virtual function, you should rewrite it first.
+            The variables and methods declared after CC_PROPERTY_READONLY are all public.
+            If you need protected or private, please declare.
+ */
+#define CC_PROPERTY_READONLY(varType, varName, funName)\
+protected: varType varName;\
+public: virtual varType get##funName(void) const;
+
+#define CC_PROPERTY_READONLY_PASS_BY_REF(varType, varName, funName)\
+protected: varType varName;\
+public: virtual const varType& get##funName(void) const;
+
+/** CC_PROPERTY is used to declare a protected variable.
+ We can use getter to read the variable, and use the setter to change the variable.
+ @param varType     the type of variable.
+ @param varName     variable name.
+ @param funName     "get + funName" will be the name of the getter.
+                    "set + funName" will be the name of the setter.
+ @warning   The getter and setter are public virtual functions, you should rewrite them first.
+            The variables and methods declared after CC_PROPERTY are all public.
+            If you need protected or private, please declare.
+ */
+#define CC_PROPERTY(varType, varName, funName)\
+protected: varType varName;\
+public: virtual varType get##funName(void);\
+public: virtual void set##funName(varType var);
+
+#define CC_PROPERTY_PASS_BY_REF(varType, varName, funName)\
+protected: varType varName;\
+public: virtual const varType& get##funName(void) const;\
+public: virtual void set##funName(const varType& var);
+
+/** CC_SYNTHESIZE_READONLY is used to declare a protected variable.
+ We can use getter to read the variable.
+ @param varType     the type of variable.
+ @param varName     variable name.
+ @param funName     "get + funName" will be the name of the getter.
+ @warning   The getter is a public inline function.
+            The variables and methods declared after CC_SYNTHESIZE_READONLY are all public.
+            If you need protected or private, please declare.
+ */
+#define CC_SYNTHESIZE_READONLY(varType, varName, funName)\
+protected: varType varName;\
+public: virtual varType get##funName(void) const { return varName; }
+
+#define CC_SYNTHESIZE_READONLY_PASS_BY_REF(varType, varName, funName)\
+protected: varType varName;\
+public: virtual const varType& get##funName(void) const { return varName; }
+
+/** CC_SYNTHESIZE is used to declare a protected variable.
+ We can use getter to read the variable, and use the setter to change the variable.
+ @param varType     the type of variable.
+ @param varName     variable name.
+ @param funName     "get + funName" will be the name of the getter.
+                    "set + funName" will be the name of the setter.
+ @warning   The getter and setter are public inline functions.
+            The variables and methods declared after CC_SYNTHESIZE are all public.
+            If you need protected or private, please declare.
+ */
+#define CC_SYNTHESIZE(varType, varName, funName)\
+protected: varType varName;\
+public: virtual varType get##funName(void) const { return varName; }\
+public: virtual void set##funName(varType var){ varName = var; }
+
+#define CC_SYNTHESIZE_PASS_BY_REF(varType, varName, funName)\
+protected: varType varName;\
+public: virtual const varType& get##funName(void) const { return varName; }\
+public: virtual void set##funName(const varType& var){ varName = var; }
+
+#define CC_SYNTHESIZE_RETAIN(varType, varName, funName)    \
+private: varType varName; \
+public: virtual varType get##funName(void) const { return varName; } \
+public: virtual void set##funName(varType var)   \
+{ \
+    if (varName != var) \
+    { \
+        CC_SAFE_RETAIN(var); \
+        CC_SAFE_RELEASE(varName); \
+        varName = var; \
+    } \
+} 
+
+#define CC_SAFE_DELETE(p)           do { delete (p); (p) = nullptr; } while(0)
+#define CC_SAFE_DELETE_ARRAY(p)     do { if(p) { delete[] (p); (p) = nullptr; } } while(0)
+#define CC_SAFE_FREE(p)             do { if(p) { free(p); (p) = nullptr; } } while(0)
+#define CC_SAFE_RELEASE(p)          do { if(p) { (p)->release(); } } while(0)
+#define CC_SAFE_RELEASE_NULL(p)     do { if(p) { (p)->release(); (p) = nullptr; } } while(0)
+#define CC_SAFE_RETAIN(p)           do { if(p) { (p)->retain(); } } while(0)
+#define CC_BREAK_IF(cond)           if(cond) break
+
+#define __CCLOGWITHFUNCTION(s, ...) \
+    log("%s : %s",__FUNCTION__, String::createWithFormat(s, ##__VA_ARGS__)->getCString())
+
+// cocos2d debug
+#if !defined(COCOS2D_DEBUG) || COCOS2D_DEBUG == 0
+#define CCLOG(...)       do {} while (0)
+#define CCLOGINFO(...)   do {} while (0)
+#define CCLOGERROR(...)  do {} while (0)
+#define CCLOGWARN(...)   do {} while (0)
+
+#elif COCOS2D_DEBUG == 1
+#define CCLOG(format, ...)      cocos2d::log(format, ##__VA_ARGS__)
+#define CCLOGERROR(format,...)  cocos2d::log(format, ##__VA_ARGS__)
+#define CCLOGINFO(format,...)   do {} while (0)
+#define CCLOGWARN(...) __CCLOGWITHFUNCTION(__VA_ARGS__)
+
+#elif COCOS2D_DEBUG > 1
+#define CCLOG(format, ...)      cocos2d::log(format, ##__VA_ARGS__)
+#define CCLOGERROR(format,...)  cocos2d::log(format, ##__VA_ARGS__)
+#define CCLOGINFO(format,...)   cocos2d::log(format, ##__VA_ARGS__)
+#define CCLOGWARN(...) __CCLOGWITHFUNCTION(__VA_ARGS__)
+#endif // COCOS2D_DEBUG
+
+// Lua engine debug
+#if !defined(COCOS2D_DEBUG) || COCOS2D_DEBUG == 0 || CC_LUA_ENGINE_DEBUG == 0
+#define LUALOG(...)
+#else
+#define LUALOG(format, ...)     cocos2d::log(format, ##__VA_ARGS__)
+#endif // Lua engine debug
+
+#if defined(__GNUC__) && ((__GNUC__ >= 5) || ((__GNUG__ == 4) && (__GNUC_MINOR__ >= 4))) \
+    || (defined(__clang__) && (__clang_major__ >= 3))
+#define CC_DISABLE_COPY(Class) \
+private: \
+    Class(const Class &) = delete; \
+    Class &operator =(const Class &) = delete;
+#else
+#define CC_DISABLE_COPY(Class) \
+private: \
+    Class(const Class &); \
+    Class &operator =(const Class &);
+#endif
+
+/*
+ * only certain compilers support __attribute__((deprecated))
+ */
+#if defined(__GNUC__) && ((__GNUC__ >= 4) || ((__GNUC__ == 3) && (__GNUC_MINOR__ >= 1)))
+    #define CC_DEPRECATED_ATTRIBUTE __attribute__((deprecated))
+#elif _MSC_VER >= 1400 //vs 2005 or higher
+    #define CC_DEPRECATED_ATTRIBUTE __declspec(deprecated) 
+#else
+    #define CC_DEPRECATED_ATTRIBUTE
+#endif 
+
+/*
+ * only certain compiler support __attribute__((format))
+ * formatPos - 1-based position of format string argument
+ * argPos - 1-based position of first format-dependent argument
+ */
+#if defined(__GNUC__) && (__GNUC__ >= 4)
+#define CC_FORMAT_PRINTF(formatPos, argPos) __attribute__((__format__(printf, formatPos, argPos)))
+#elif defined(__has_attribute)
+  #if __has_attribute(format)
+  #define CC_FORMAT_PRINTF(formatPos, argPos) __attribute__((__format__(printf, formatPos, argPos)))
+  #endif // __has_attribute(format)
+#else
+#define CC_FORMAT_PRINTF(formatPos, argPos)
+#endif
+
+#if defined(_MSC_VER)
+#define CC_FORMAT_PRINTF_SIZE_T "%08lX"
+#else
+#define CC_FORMAT_PRINTF_SIZE_T "%08zX"
+#endif
+
+#ifdef __GNUC__
+#define CC_UNUSED __attribute__ ((unused))
+#else
+#define CC_UNUSED
+#endif
+
+//
+// CC_REQUIRES_NULL_TERMINATION
+//
+#if !defined(CC_REQUIRES_NULL_TERMINATION)
+    #if defined(__APPLE_CC__) && (__APPLE_CC__ >= 5549)
+        #define CC_REQUIRES_NULL_TERMINATION __attribute__((sentinel(0,1)))
+    #elif defined(__GNUC__)
+        #define CC_REQUIRES_NULL_TERMINATION __attribute__((sentinel))
+    #else
+        #define CC_REQUIRES_NULL_TERMINATION
+    #endif
+#endif
+
+#endif // __CC_PLATFORM_MACROS_H__
diff --git a/cocos/base/atitc/atitc.cpp b/cocos/base/atitc/atitc.cpp
new file mode 100644
index 0000000000..3a60d6d2f7
--- /dev/null
+++ b/cocos/base/atitc/atitc.cpp
@@ -0,0 +1,195 @@
+/****************************************************************************
+ Copyright (c) 2013 cocos2d-x.org
+ 
+ http://www.cocos2d-x.org
+ 
+ Permission is hereby granted, free of charge, to any person obtaining a copy
+ of this software and associated documentation files (the "Software"), to deal
+ in the Software without restriction, including without limitation the rights
+ to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ copies of the Software, and to permit persons to whom the Software is
+ furnished to do so, subject to the following conditions:
+ 
+ The above copyright notice and this permission notice shall be included in
+ all copies or substantial portions of the Software.
+ 
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ THE SOFTWARE.
+ ****************************************************************************/
+
+#include "atitc.h"
+
+//Decode ATITC encode block to 4x4 RGB32 pixels
+static void atitc_decode_block(uint8_t **blockData,
+                              uint32_t *decodeBlockData,
+                              unsigned int stride,
+                              bool oneBitAlphaFlag,
+                              uint64_t alpha,
+                              ATITCDecodeFlag decodeFlag)
+{
+    unsigned int colorValue0 = 0 , colorValue1 = 0, initAlpha = (!oneBitAlphaFlag * 255u) << 24;
+    unsigned int rb0 = 0, rb1 = 0, rb2 = 0, rb3 = 0, g0 = 0, g1 = 0, g2 = 0, g3 = 0;
+    bool msb = 0;
+    
+    uint32_t colors[4], pixelsIndex = 0;
+    
+    /* load the two color values*/
+    memcpy((void *)&colorValue0, *blockData, 2);
+    (*blockData) += 2;
+    
+    memcpy((void *)&colorValue1, *blockData, 2);
+    (*blockData) += 2;
+    
+    //extract the msb flag
+    msb = (colorValue0 & 0x8000) != 0;
+    
+    /* the channel is r5g6b5 , 16 bits */
+    rb0  = (colorValue0 << 3 | colorValue0 << 9) & 0xf800f8;
+    rb1  = (colorValue1 << 3 | colorValue1 << 8) & 0xf800f8;
+    g0   = (colorValue0 << 6) & 0x00fc00;
+    g1   = (colorValue1 << 5) & 0x00fc00;
+    g0  += (g0 >> 6) & 0x000300;
+    g1  += (g1 >> 6) & 0x000300;
+    
+    /* interpolate the other two color values */
+    if (!msb)
+    {
+        colors[0] = rb0 + g0 + initAlpha;
+        colors[3] = rb1 + g1 + initAlpha;
+        
+        rb2 = (((2*rb0 + rb1) * 21) >> 6) & 0xff00ff;
+        rb3 = (((2*rb1 + rb0) * 21) >> 6) & 0xff00ff;
+        g2  = (((2*g0 + g1 ) * 21) >> 6) & 0x00ff00;
+        g3  = (((2*g1 + g0 ) * 21) >> 6) & 0x00ff00;
+        
+        colors[2] = rb3 + g3 + initAlpha;
+        colors[1] = rb2 + g2 + initAlpha;
+    }
+    else
+    {
+        colors[2] = rb0 + g0 + initAlpha;
+        colors[3] = rb1 + g1 + initAlpha;
+        
+        rb2 = (rb0 - (rb1 >> 2)) & 0xff00ff;
+        g2  = (g0 - (g1 >> 2)) & 0x00ff00;
+        colors[0] = 0 ;
+        
+         colors[1] = rb2 + g2 + initAlpha;
+    }
+   
+    /*read the pixelsIndex , 2bits per pixel, 4 bytes */
+    memcpy((void*)&pixelsIndex, *blockData, 4);
+    (*blockData) += 4;
+    
+    if (ATITCDecodeFlag::ATC_INTERPOLATED_ALPHA == decodeFlag)
+    {
+        // atitc_interpolated_alpha use interpolate alpha
+        // 8-Alpha block: derive the other six alphas.
+        // Bit code 000 = alpha0, 001 = alpha1, other are interpolated.
+        
+        unsigned int alphaArray[8];
+        
+        alphaArray[0] = (alpha ) & 0xff ;
+        alphaArray[1] = (alpha >> 8) & 0xff ;
+        
+        if (alphaArray[0] >= alphaArray[1])
+        {
+            alphaArray[2] = (alphaArray[0]*6 + alphaArray[1]*1) / 7;
+            alphaArray[3] = (alphaArray[0]*5 + alphaArray[1]*2) / 7;
+            alphaArray[4] = (alphaArray[0]*4 + alphaArray[1]*3) / 7;
+            alphaArray[5] = (alphaArray[0]*3 + alphaArray[1]*4) / 7;
+            alphaArray[6] = (alphaArray[0]*2 + alphaArray[1]*5) / 7;
+            alphaArray[7] = (alphaArray[0]*1 + alphaArray[1]*6) / 7;
+        }
+        else if (alphaArray[0] < alphaArray[1])
+        {
+            alphaArray[2] = (alphaArray[0]*4 + alphaArray[1]*1) / 5;
+            alphaArray[3] = (alphaArray[0]*3 + alphaArray[1]*2) / 5;
+            alphaArray[4] = (alphaArray[0]*2 + alphaArray[1]*3) / 5;
+            alphaArray[5] = (alphaArray[0]*1 + alphaArray[1]*4) / 5;
+            alphaArray[6] = 0;
+            alphaArray[7] = 255;
+        }
+        
+        // read the flowing 48bit indices (16*3)
+        alpha >>= 16;
+        
+        for (int y = 0; y < 4; ++y)
+        {
+            for (int x = 0; x < 4; ++x)
+            {
+                decodeBlockData[x] = (alphaArray[alpha & 5] << 24) + colors[pixelsIndex & 3];
+                pixelsIndex >>= 2;
+                alpha >>= 3;
+            }
+            decodeBlockData += stride;
+        }
+    } //if (atc_interpolated_alpha == comFlag)
+    else
+    {
+        /* atc_rgb atc_explicit_alpha use explicit alpha */
+        
+        for (int y = 0; y < 4; ++y)
+        {
+            for (int x = 0; x < 4; ++x)
+           {
+                initAlpha   = (alpha & 0x0f) << 28;
+                initAlpha   += initAlpha >> 4;
+                decodeBlockData[x] = initAlpha + colors[pixelsIndex & 3];
+                pixelsIndex >>= 2;
+                alpha       >>= 4;
+            }
+            decodeBlockData += stride;
+        }
+    }
+}
+
+//Decode ATITC encode data to RGB32
+void atitc_decode(uint8_t *encodeData,             //in_data
+                 uint8_t *decodeData,              //out_data
+                 const int pixelsWidth,
+                 const int pixelsHeight,
+                 ATITCDecodeFlag decodeFlag)
+{
+    uint32_t *decodeBlockData = (uint32_t *)decodeData;
+    
+    for (int block_y = 0; block_y < pixelsHeight / 4; ++block_y, decodeBlockData += 3 * pixelsWidth)   //stride = 3*width
+    {
+        for (int block_x = 0; block_x < pixelsWidth / 4; ++block_x, decodeBlockData += 4)            //skip 4 pixels
+        {
+            uint64_t blockAlpha = 0;
+            
+            switch (decodeFlag)
+            {
+                case ATITCDecodeFlag::ATC_RGB:
+                {
+                    atitc_decode_block(&encodeData, decodeBlockData, pixelsWidth, 0, 0LL, ATITCDecodeFlag::ATC_RGB);
+                }
+                    break;
+                case ATITCDecodeFlag::ATC_EXPLICIT_ALPHA:
+                {
+                    memcpy((void *)&blockAlpha, encodeData, 8);
+                    encodeData += 8;
+                    atitc_decode_block(&encodeData, decodeBlockData, pixelsWidth, 1, blockAlpha, ATITCDecodeFlag::ATC_EXPLICIT_ALPHA);
+                }
+                    break;
+                case ATITCDecodeFlag::ATC_INTERPOLATED_ALPHA:
+                {
+                    memcpy((void *)&blockAlpha, encodeData, 8);
+                    encodeData += 8;
+                    atitc_decode_block(&encodeData, decodeBlockData, pixelsWidth, 1, blockAlpha, ATITCDecodeFlag::ATC_INTERPOLATED_ALPHA);
+                }
+                    break;
+                default:
+                    break;
+            }//switch
+        }//for block_x
+    }//for block_y
+}
+
+
diff --git a/cocos/base/atitc/atitc.h b/cocos/base/atitc/atitc.h
new file mode 100644
index 0000000000..72bfd32a8c
--- /dev/null
+++ b/cocos/base/atitc/atitc.h
@@ -0,0 +1,48 @@
+/****************************************************************************
+ Copyright (c) 2013 cocos2d-x.org
+ 
+ http://www.cocos2d-x.org
+ 
+ Permission is hereby granted, free of charge, to any person obtaining a copy
+ of this software and associated documentation files (the "Software"), to deal
+ in the Software without restriction, including without limitation the rights
+ to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ copies of the Software, and to permit persons to whom the Software is
+ furnished to do so, subject to the following conditions:
+ 
+ The above copyright notice and this permission notice shall be included in
+ all copies or substantial portions of the Software.
+ 
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ THE SOFTWARE.
+ ****************************************************************************/
+
+
+#ifndef COCOS2DX_PLATFORM_THIRDPARTY_ATITC_
+#define COCOS2DX_PLATFORM_THIRDPARTY_ATITC_
+
+#include "CCStdC.h"
+
+enum class ATITCDecodeFlag
+{
+    ATC_RGB = 1,
+    ATC_EXPLICIT_ALPHA = 3,
+    ATC_INTERPOLATED_ALPHA = 5,
+};
+
+//Decode ATITC encode data to RGB32
+void atitc_decode(uint8_t *encode_data,
+                  uint8_t *decode_data,
+                  const int pixelsWidth,
+                  const int pixelsHeight,
+                  ATITCDecodeFlag decodeFlag
+                  );
+
+
+#endif /* defined(COCOS2DX_PLATFORM_THIRDPARTY_ATITC_) */
+
diff --git a/cocos/base/cocoa/CCAffineTransform.cpp b/cocos/base/cocoa/CCAffineTransform.cpp
new file mode 100644
index 0000000000..2e39f344cc
--- /dev/null
+++ b/cocos/base/cocoa/CCAffineTransform.cpp
@@ -0,0 +1,132 @@
+/****************************************************************************
+Copyright (c) 2010 cocos2d-x.org
+
+http://www.cocos2d-x.org
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+****************************************************************************/
+#include "CCAffineTransform.h"
+#include <algorithm>
+#include <math.h>
+
+using namespace std;
+
+
+NS_CC_BEGIN
+
+AffineTransform __CCAffineTransformMake(float a, float b, float c, float d, float tx, float ty)
+{
+  AffineTransform t;
+  t.a = a; t.b = b; t.c = c; t.d = d; t.tx = tx; t.ty = ty;
+  return t;
+}
+
+Point __CCPointApplyAffineTransform(const Point& point, const AffineTransform& t)
+{
+  Point p;
+  p.x = (float)((double)t.a * point.x + (double)t.c * point.y + t.tx);
+  p.y = (float)((double)t.b * point.x + (double)t.d * point.y + t.ty);
+  return p;
+}
+
+Size __CCSizeApplyAffineTransform(const Size& size, const AffineTransform& t)
+{
+  Size s;
+  s.width = (float)((double)t.a * size.width + (double)t.c * size.height);
+  s.height = (float)((double)t.b * size.width + (double)t.d * size.height);
+  return s;
+}
+
+
+AffineTransform AffineTransformMakeIdentity()
+{
+    return __CCAffineTransformMake(1.0, 0.0, 0.0, 1.0, 0.0, 0.0);
+}
+
+extern const AffineTransform AffineTransformIdentity = AffineTransformMakeIdentity();
+const AffineTransform AffineTransform::IDENTITY = AffineTransformMakeIdentity();
+
+Rect RectApplyAffineTransform(const Rect& rect, const AffineTransform& anAffineTransform)
+{
+    float top    = rect.getMinY();
+    float left   = rect.getMinX();
+    float right  = rect.getMaxX();
+    float bottom = rect.getMaxY();
+    
+    Point topLeft = PointApplyAffineTransform(Point(left, top), anAffineTransform);
+    Point topRight = PointApplyAffineTransform(Point(right, top), anAffineTransform);
+    Point bottomLeft = PointApplyAffineTransform(Point(left, bottom), anAffineTransform);
+    Point bottomRight = PointApplyAffineTransform(Point(right, bottom), anAffineTransform);
+
+    float minX = min(min(topLeft.x, topRight.x), min(bottomLeft.x, bottomRight.x));
+    float maxX = max(max(topLeft.x, topRight.x), max(bottomLeft.x, bottomRight.x));
+    float minY = min(min(topLeft.y, topRight.y), min(bottomLeft.y, bottomRight.y));
+    float maxY = max(max(topLeft.y, topRight.y), max(bottomLeft.y, bottomRight.y));
+        
+    return Rect(minX, minY, (maxX - minX), (maxY - minY));
+}
+
+AffineTransform AffineTransformTranslate(const AffineTransform& t, float tx, float ty)
+{
+    return __CCAffineTransformMake(t.a, t.b, t.c, t.d, t.tx + t.a * tx + t.c * ty, t.ty + t.b * tx + t.d * ty);
+}
+
+AffineTransform AffineTransformScale(const AffineTransform& t, float sx, float sy)
+{
+    return __CCAffineTransformMake(t.a * sx, t.b * sx, t.c * sy, t.d * sy, t.tx, t.ty);
+}
+
+AffineTransform AffineTransformRotate(const AffineTransform& t, float anAngle)
+{
+    float sine = sinf(anAngle);
+    float cosine = cosf(anAngle);
+
+    return __CCAffineTransformMake(    t.a * cosine + t.c * sine,
+                                    t.b * cosine + t.d * sine,
+                                    t.c * cosine - t.a * sine,
+                                    t.d * cosine - t.b * sine,
+                                    t.tx,
+                                    t.ty);
+}
+
+/* Concatenate `t2' to `t1' and return the result:
+     t' = t1 * t2 */
+AffineTransform AffineTransformConcat(const AffineTransform& t1, const AffineTransform& t2)
+{
+    return __CCAffineTransformMake(    t1.a * t2.a + t1.b * t2.c, t1.a * t2.b + t1.b * t2.d, //a,b
+                                    t1.c * t2.a + t1.d * t2.c, t1.c * t2.b + t1.d * t2.d, //c,d
+                                    t1.tx * t2.a + t1.ty * t2.c + t2.tx,                  //tx
+                                    t1.tx * t2.b + t1.ty * t2.d + t2.ty);                  //ty
+}
+
+/* Return true if `t1' and `t2' are equal, false otherwise. */
+bool AffineTransformEqualToTransform(const AffineTransform& t1, const AffineTransform& t2)
+{
+    return (t1.a == t2.a && t1.b == t2.b && t1.c == t2.c && t1.d == t2.d && t1.tx == t2.tx && t1.ty == t2.ty);
+}
+
+AffineTransform AffineTransformInvert(const AffineTransform& t)
+{
+    float determinant = 1 / (t.a * t.d - t.b * t.c);
+
+    return __CCAffineTransformMake(determinant * t.d, -determinant * t.b, -determinant * t.c, determinant * t.a,
+                            determinant * (t.c * t.ty - t.d * t.tx), determinant * (t.b * t.tx - t.a * t.ty) );
+}
+
+NS_CC_END
diff --git a/cocos/base/cocoa/CCAffineTransform.h b/cocos/base/cocoa/CCAffineTransform.h
new file mode 100644
index 0000000000..667b5d9b46
--- /dev/null
+++ b/cocos/base/cocoa/CCAffineTransform.h
@@ -0,0 +1,63 @@
+/****************************************************************************
+Copyright (c) 2010 cocos2d-x.org
+
+http://www.cocos2d-x.org
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+****************************************************************************/
+
+#ifndef __COCOA_CGAFFINETRANSFORM_H__
+#define __COCOA_CGAFFINETRANSFORM_H__
+
+#include "CCGeometry.h"
+#include "platform/CCPlatformMacros.h"
+
+NS_CC_BEGIN
+
+struct AffineTransform {
+    float a, b, c, d;
+    float tx, ty;
+
+    static const AffineTransform IDENTITY;
+};
+
+CC_DLL AffineTransform __CCAffineTransformMake(float a, float b, float c, float d, float tx, float ty);
+#define AffineTransformMake __CCAffineTransformMake
+
+CC_DLL Point __CCPointApplyAffineTransform(const Point& point, const AffineTransform& t);
+#define PointApplyAffineTransform __CCPointApplyAffineTransform
+
+CC_DLL Size __CCSizeApplyAffineTransform(const Size& size, const AffineTransform& t);
+#define SizeApplyAffineTransform __CCSizeApplyAffineTransform
+
+CC_DLL AffineTransform AffineTransformMakeIdentity();
+CC_DLL Rect RectApplyAffineTransform(const Rect& rect, const AffineTransform& anAffineTransform);
+
+CC_DLL AffineTransform AffineTransformTranslate(const AffineTransform& t, float tx, float ty);
+CC_DLL AffineTransform AffineTransformRotate(const AffineTransform& aTransform, float anAngle);
+CC_DLL AffineTransform AffineTransformScale(const AffineTransform& t, float sx, float sy);
+CC_DLL AffineTransform AffineTransformConcat(const AffineTransform& t1, const AffineTransform& t2);
+CC_DLL bool AffineTransformEqualToTransform(const AffineTransform& t1, const AffineTransform& t2);
+CC_DLL AffineTransform AffineTransformInvert(const AffineTransform& t);
+
+extern CC_DLL const AffineTransform AffineTransformIdentity;
+
+NS_CC_END
+
+#endif // __COCOA_CGAFFINETRANSFORM_H__
diff --git a/cocos/base/cocoa/CCArray.cpp b/cocos/base/cocoa/CCArray.cpp
new file mode 100644
index 0000000000..3a55d6050d
--- /dev/null
+++ b/cocos/base/cocoa/CCArray.cpp
@@ -0,0 +1,754 @@
+/****************************************************************************
+Copyright (c) 2010 ForzeField Studios S.L. http://forzefield.com
+Copyright (c) 2010 cocos2d-x.org
+
+http://www.cocos2d-x.org
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+****************************************************************************/
+
+#include "CCArray.h"
+#include "CCString.h"
+#include "platform/CCFileUtils.h"
+
+NS_CC_BEGIN
+
+
+#if CC_USE_ARRAY_VECTOR
+
+//  ----------------------------------------------------------------------------------
+// std::vector implementation
+//  ----------------------------------------------------------------------------------
+
+Array::Array()
+: data(NULL)
+{
+    init();
+}
+
+Array* Array::create()
+{
+    Array* array = new Array();
+
+    if (array && array->initWithCapacity(7))
+    {
+        array->autorelease();
+    }
+    else
+    {
+        CC_SAFE_DELETE(array);
+    }
+    
+    return array;
+}
+
+Array* Array::createWithObject(Object* object)
+{
+    Array* array = new Array();
+
+    if (array && array->initWithObject(object))
+    {
+        array->autorelease();
+    }
+    else
+    {
+        CC_SAFE_DELETE(array);
+    }
+
+    return array;
+}
+
+Array* Array::create(Object* object, ...)
+{
+    va_list args;
+    va_start(args,object);
+
+    Array* array = create();
+    if (array && object)
+    {
+        array->addObject(object);
+        Object *i = va_arg(args, Object*);
+        while (i) 
+        {
+            array->addObject(i);
+            i = va_arg(args, Object*);
+        }
+    }
+    else
+    {
+        CC_SAFE_DELETE(array);
+    }
+
+    va_end(args);
+
+    return array;
+}
+
+Array* Array::createWithArray(Array* otherArray)
+{
+    return otherArray->clone();
+}
+
+Array* Array::createWithCapacity(int capacity)
+{
+    CCASSERT(capacity>=0, "Invalid capacity");
+
+    Array* array = new Array();
+    
+    if (array && array->initWithCapacity(capacity))
+    {
+        array->autorelease();
+    }
+    else
+    {
+        CC_SAFE_DELETE(array);
+    }
+    
+    return array;
+}
+
+Array* Array::createWithContentsOfFile(const char* fileName)
+{
+    Array* ret = Array::createWithContentsOfFileThreadSafe(fileName);
+    if (ret != nullptr)
+    {
+        ret->autorelease();
+    }
+    return ret;
+}
+
+Array* Array::createWithContentsOfFileThreadSafe(const char* fileName)
+{
+    return FileUtils::getInstance()->createArrayWithContentsOfFile(fileName);
+}
+
+bool Array::init()
+{
+    return initWithCapacity(7);
+}
+
+bool Array::initWithObject(Object* object)
+{
+    bool ret = initWithCapacity(7);
+    if (ret)
+    {
+        addObject(object);
+    }
+    return ret;
+}
+
+/** Initializes an array with some objects */
+bool Array::initWithObjects(Object* object, ...)
+{
+    bool ret = false;
+    do 
+    {
+        CC_BREAK_IF(object == nullptr);
+
+        va_list args;
+        va_start(args, object);
+
+        if (object)
+        {
+            this->addObject(object);
+            Object* i = va_arg(args, Object*);
+            while (i) 
+            {
+                this->addObject(i);
+                i = va_arg(args, Object*);
+            }
+            ret = true;
+        }
+        va_end(args);
+
+    } while (false);
+
+    return ret;
+}
+
+bool Array::initWithCapacity(int capacity)
+{
+    CCASSERT(capacity>=0, "Invalid capacity");
+
+    data.reserve(capacity);
+    return true;
+}
+
+bool Array::initWithArray(Array* otherArray)
+{
+    data = otherArray->data;
+    return true;
+}
+
+int Array::getIndexOfObject(Object* object) const
+{
+    auto it = data.begin();
+
+    for (int i = 0; it != data.end(); ++it, ++i)
+    {
+        if (it->get() == object)
+        {
+            return i;
+        }
+    }
+    
+    return -1;
+}
+
+Object* Array::getRandomObject()
+{
+    if (data.size()==0)
+    {
+        return nullptr;
+    }
+
+    float r = CCRANDOM_0_1();
+    
+    if (r == 1) // to prevent from accessing data-arr[data->num], out of range.
+    {
+        r = 0;
+    }
+
+    r *= data.size();
+    
+    return data[r].get();
+}
+
+bool Array::containsObject(Object* object) const
+{
+    int i = this->getIndexOfObject(object);
+    return (i >=0);
+}
+
+bool Array::isEqualToArray(Array* otherArray)
+{
+    for (int i = 0; i< this->count(); i++)
+    {
+        if (!this->getObjectAtIndex(i)->isEqual(otherArray->getObjectAtIndex(i)))
+        {
+            return false;
+        }
+    }
+    return true;
+}
+
+void Array::addObject(Object* object)
+{
+    data.push_back( RCPtr<Object>(object) );
+}
+
+void Array::addObjectsFromArray(Array* otherArray)
+{
+    data.insert(data.end(), otherArray->data.begin(), otherArray->data.end());
+}
+
+void Array::insertObject(Object* object, int index)
+{
+    data.insert( std::begin(data) + index, RCPtr<Object>(object) );
+}
+
+void Array::setObject(Object* object, int index)
+{
+    data[index] = RCPtr<Object>(object);
+}
+
+void Array::removeLastObject(bool releaseObj)
+{
+    CCASSERT(data.size(), "no objects added");
+    data.pop_back();
+}
+
+void Array::removeObject(Object* object, bool releaseObj /* ignored */)
+{
+    data.erase( std::remove( data.begin(), data.end(), object ) );
+}
+
+void Array::removeObjectAtIndex(int index, bool releaseObj /* ignored */)
+{
+    auto obj = data[index];
+    data.erase( data.begin() + index );
+}
+
+void Array::removeObjectsInArray(Array* otherArray)
+{
+    CCASSERT(false, "not implemented");
+}
+
+void Array::removeAllObjects()
+{
+    data.erase(std::begin(data), std::end(data));
+}
+
+void Array::fastRemoveObjectAtIndex(int index)
+{
+    removeObjectAtIndex(index);
+}
+
+void Array::fastRemoveObject(Object* object)
+{
+    removeObject(object);
+}
+
+void Array::exchangeObject(Object* object1, Object* object2)
+{
+    int idx1 = getIndexOfObject(object1);
+    int idx2 = getIndexOfObject(object2);
+
+    CCASSERT(idx1>=0 && idx2>=2, "invalid object index");
+
+    std::swap( data[idx1], data[idx2] );
+}
+
+void Array::exchangeObjectAtIndex(int index1, int index2)
+{
+    std::swap( data[index1], data[index2] );
+}
+
+void Array::replaceObjectAtIndex(int index, Object* object, bool releaseObject /* ignored */)
+{
+    data[index] = object;
+}
+
+void Array::reverseObjects()
+{
+    std::reverse( std::begin(data), std::end(data) );
+}
+
+void Array::reduceMemoryFootprint()
+{
+    // N/A
+}
+
+Array::~Array()
+{
+    CCLOGINFO("deallocing Array: %p - len: %d", this, count() );
+}
+
+Array* Array::clone() const
+{
+    Array* ret = new Array();
+    ret->autorelease();
+    ret->initWithCapacity(this->data.size() > 0 ? this->data.size() : 1);
+
+    Object* obj = nullptr;
+    Object* tmpObj = nullptr;
+    Clonable* clonable = nullptr;
+    CCARRAY_FOREACH(this, obj)
+    {
+        clonable = dynamic_cast<Clonable*>(obj);
+        if (clonable)
+        {
+            tmpObj = dynamic_cast<Object*>(clonable->clone());
+            if (tmpObj)
+            {
+                ret->addObject(tmpObj);
+            }
+        }
+        else
+        {
+            CCLOGWARN("%s isn't clonable.", typeid(*obj).name());
+        }
+    }
+    return ret;
+}
+
+void Array::acceptVisitor(DataVisitor &visitor)
+{
+    visitor.visit(this);
+}
+
+// ----------------------------------------------------------------------------------
+// ccArray implementation
+// ----------------------------------------------------------------------------------
+
+#else
+
+Array::Array()
+: data(nullptr)
+{
+//    init();
+}
+
+Array* Array::create()
+{
+    Array* array = new Array();
+
+    if (array && array->initWithCapacity(7))
+    {
+        array->autorelease();
+    }
+    else
+    {
+        CC_SAFE_DELETE(array);
+    }
+
+    return array;
+}
+
+Array* Array::createWithObject(Object* object)
+{
+    Array* array = new Array();
+
+    if (array && array->initWithObject(object))
+    {
+        array->autorelease();
+    }
+    else
+    {
+        CC_SAFE_DELETE(array);
+    }
+
+    return array;
+}
+
+Array* Array::create(Object* object, ...)
+{
+    va_list args;
+    va_start(args,object);
+
+    Array* array = create();
+    if (array && object)
+    {
+        array->addObject(object);
+        Object *i = va_arg(args, Object*);
+        while (i)
+        {
+            array->addObject(i);
+            i = va_arg(args, Object*);
+        }
+    }
+    else
+    {
+        CC_SAFE_DELETE(array);
+    }
+
+    va_end(args);
+
+    return array;
+}
+
+Array* Array::createWithArray(Array* otherArray)
+{
+    return otherArray->clone();
+}
+
+Array* Array::createWithCapacity(int capacity)
+{
+    CCASSERT(capacity>=0, "Invalid capacity");
+
+    Array* array = new Array();
+
+    if (array && array->initWithCapacity(capacity))
+    {
+        array->autorelease();
+    }
+    else
+    {
+        CC_SAFE_DELETE(array);
+    }
+
+    return array;
+}
+
+Array* Array::createWithContentsOfFile(const char* fileName)
+{
+    Array* ret = Array::createWithContentsOfFileThreadSafe(fileName);
+    if (ret != nullptr)
+    {
+        ret->autorelease();
+    }
+    return ret;
+}
+
+Array* Array::createWithContentsOfFileThreadSafe(const char* fileName)
+{
+    return FileUtils::getInstance()->createArrayWithContentsOfFile(fileName);
+}
+
+bool Array::init()
+{
+    CCASSERT(!data, "Array cannot be re-initialized");
+
+    return initWithCapacity(7);
+}
+
+bool Array::initWithObject(Object* object)
+{
+    CCASSERT(!data, "Array cannot be re-initialized");
+
+    bool ret = initWithCapacity(7);
+    if (ret)
+    {
+        addObject(object);
+    }
+    return ret;
+}
+
+/** Initializes an array with some objects */
+bool Array::initWithObjects(Object* object, ...)
+{
+    CCASSERT(!data, "Array cannot be re-initialized");
+
+    bool ret = false;
+    do
+    {
+        CC_BREAK_IF(object == nullptr);
+
+        va_list args;
+        va_start(args, object);
+
+        if (object)
+        {
+            this->addObject(object);
+            Object* i = va_arg(args, Object*);
+            while (i)
+            {
+                this->addObject(i);
+                i = va_arg(args, Object*);
+            }
+            ret = true;
+        }
+        va_end(args);
+
+    } while (false);
+
+    return ret;
+}
+
+bool Array::initWithCapacity(int capacity)
+{
+    CCASSERT(capacity>=0 && !data, "Array cannot be re-initialized");
+
+    data = ccArrayNew(capacity);
+    return true;
+}
+
+bool Array::initWithArray(Array* otherArray)
+{
+    CCASSERT(!data, "Array cannot be re-initialized");
+
+    bool ret = false;
+    do
+    {
+        CC_BREAK_IF(! initWithCapacity(otherArray->data->num));
+
+        addObjectsFromArray(otherArray);
+        ret = true;
+    } while (0);
+
+    return ret;
+}
+
+int Array::getIndexOfObject(Object* object) const
+{
+    return ccArrayGetIndexOfObject(data, object);
+}
+
+Object* Array::getRandomObject()
+{
+    if (data->num == 0)
+    {
+        return nullptr;
+    }
+
+    float r = CCRANDOM_0_1();
+
+    if (r == 1) // to prevent from accessing data-arr[data->num], out of range.
+    {
+        r = 0;
+    }
+
+    return data->arr[(int)(data->num * r)];
+}
+
+bool Array::containsObject(Object* object) const
+{
+    return ccArrayContainsObject(data, object);
+}
+
+bool Array::isEqualToArray(Array* otherArray)
+{
+    for (int i = 0; i< this->count(); i++)
+    {
+        if (!this->getObjectAtIndex(i)->isEqual(otherArray->getObjectAtIndex(i)))
+        {
+            return false;
+        }
+    }
+    return true;
+}
+
+void Array::addObject(Object* object) 
+{
+    CCASSERT(data, "Array not initialized");
+    ccArrayAppendObjectWithResize(data, object);
+}
+
+void Array::addObjectsFromArray(Array* otherArray)
+{
+    CCASSERT(data, "Array not initialized");
+    ccArrayAppendArrayWithResize(data, otherArray->data);
+}
+
+void Array::insertObject(Object* object, int index)
+{
+    CCASSERT(data, "Array not initialized");
+    ccArrayInsertObjectAtIndex(data, object, index);
+}
+
+void Array::setObject(Object* object, int index)
+{
+    CCASSERT(index>=0 && index < count(), "Invalid index");
+    
+    if (object != data->arr[index])
+    {
+        data->arr[index]->release();
+        data->arr[index] = object;
+        object->retain();
+    }
+}
+
+void Array::removeLastObject(bool releaseObj)
+{
+    CCASSERT(data->num, "no objects added");
+    ccArrayRemoveObjectAtIndex(data, data->num-1, releaseObj);
+}
+
+void Array::removeObject(Object* object, bool releaseObj/* = true*/)
+{
+    ccArrayRemoveObject(data, object, releaseObj);
+}
+
+void Array::removeObjectAtIndex(int index, bool releaseObj)
+{
+    ccArrayRemoveObjectAtIndex(data, index, releaseObj);
+}
+
+void Array::removeObjectsInArray(Array* otherArray)
+{
+    ccArrayRemoveArray(data, otherArray->data);
+}
+
+void Array::removeAllObjects()
+{
+    ccArrayRemoveAllObjects(data);
+}
+
+void Array::fastRemoveObjectAtIndex(int index)
+{
+    ccArrayFastRemoveObjectAtIndex(data, index);
+}
+
+void Array::fastRemoveObject(Object* object)
+{
+    ccArrayFastRemoveObject(data, object);
+}
+
+void Array::exchangeObject(Object* object1, Object* object2)
+{
+    int index1 = ccArrayGetIndexOfObject(data, object1);
+    if (index1 == UINT_MAX)
+    {
+        return;
+    }
+
+    int index2 = ccArrayGetIndexOfObject(data, object2);
+    if (index2 == UINT_MAX)
+    {
+        return;
+    }
+
+    ccArraySwapObjectsAtIndexes(data, index1, index2);
+}
+
+void Array::exchangeObjectAtIndex(int index1, int index2)
+{
+    ccArraySwapObjectsAtIndexes(data, index1, index2);
+}
+
+void Array::replaceObjectAtIndex(int index, Object* object, bool releaseObject/* = true*/)
+{
+    ccArrayInsertObjectAtIndex(data, object, index);
+    ccArrayRemoveObjectAtIndex(data, index+1);
+}
+
+void Array::reverseObjects()
+{
+    if (data->num > 1)
+    {
+        // floorf(), since in the case of an even number, the number of swaps stays the same
+        int count = (int) floorf(data->num/2.f);
+        int maxIndex = data->num - 1;
+
+        for (int i = 0; i < count ; i++)
+        {
+            ccArraySwapObjectsAtIndexes(data, i, maxIndex);
+            --maxIndex;
+        }
+    }
+}
+
+void Array::reduceMemoryFootprint()
+{
+    ccArrayShrink(data);
+}
+
+Array::~Array()
+{
+    CCLOGINFO("deallocing Array: %p - len: %d", this, count() );
+
+    ccArrayFree(data);
+}
+
+Array* Array::clone() const
+{
+    Array* ret = new Array();
+    ret->autorelease();
+    ret->initWithCapacity(this->data->num > 0 ? this->data->num : 1);
+
+    Object* obj = nullptr;
+    Object* tmpObj = nullptr;
+    Clonable* clonable = nullptr;
+    CCARRAY_FOREACH(this, obj)
+    {
+        clonable = dynamic_cast<Clonable*>(obj);
+        if (clonable)
+        {
+            tmpObj = dynamic_cast<Object*>(clonable->clone());
+            if (tmpObj)
+            {
+                ret->addObject(tmpObj);
+            }
+        }
+        else
+        {
+            CCLOGWARN("%s isn't clonable.", typeid(*obj).name());
+        }
+    }
+    return ret;
+}
+
+void Array::acceptVisitor(DataVisitor &visitor)
+{
+    visitor.visit(this);
+}
+
+#endif // uses ccArray
+
+NS_CC_END
diff --git a/cocos/base/cocoa/CCArray.h b/cocos/base/cocoa/CCArray.h
new file mode 100644
index 0000000000..4f5beea501
--- /dev/null
+++ b/cocos/base/cocoa/CCArray.h
@@ -0,0 +1,557 @@
+/****************************************************************************
+Copyright (c) 2010 ForzeField Studios S.L. http://forzefield.com
+Copyright (c) 2010 cocos2d-x.org
+
+http://www.cocos2d-x.org
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+****************************************************************************/
+#ifndef __CCARRAY_H__
+#define __CCARRAY_H__
+
+#define CC_USE_ARRAY_VECTOR 0
+
+#if CC_USE_ARRAY_VECTOR
+#include <vector>
+#include <algorithm>
+#include "cocoa/CCObject.h"
+#include "ccMacros.h"
+#else
+#include "support/data_support/ccCArray.h"
+#endif
+
+
+#if CC_USE_ARRAY_VECTOR
+/**
+ * A reference counting-managed pointer for classes derived from RCBase which can
+ * be used as C pointer
+ * Original code: http://www.codeproject.com/Articles/64111/Building-a-Quick-and-Handy-Reference-Counting-Clas
+ * License: http://www.codeproject.com/info/cpol10.aspx
+ */
+template < class T >
+class RCPtr
+{
+public:
+	//Construct using a C pointer
+	//e.g. RCPtr< T > x = new T();
+	RCPtr(T* ptr = nullptr)
+    : _ptr(ptr)
+	{
+        if(ptr != nullptr) {ptr->retain();}
+	}
+
+	//Copy constructor
+	RCPtr(const RCPtr &ptr)
+    : _ptr(ptr._ptr)
+	{
+//        printf("Array: copy constructor: %p\n", this);
+		if(_ptr != NULL) {_ptr->retain();}
+	}
+
+    //Move constructor
+	RCPtr(RCPtr &&ptr)
+    : _ptr(ptr._ptr)
+	{
+//        printf("Array: Move Constructor: %p\n", this);
+        ptr._ptr = nullptr;
+	}
+
+	~RCPtr()
+	{
+//        printf("Array: Destructor: %p\n", this);
+        if(_ptr != nullptr) {_ptr->release();}
+	}
+
+	//Assign a pointer
+	//e.g. x = new T();
+	RCPtr &operator=(T* ptr)
+	{
+//        printf("Array: operator= T*: %p\n", this);
+
+        //The following grab and release operations have to be performed
+        //in that order to handle the case where ptr == _ptr
+        //(See comment below by David Garlisch)
+        if(ptr != nullptr) {ptr->retain();}
+        if(_ptr != nullptr) {_ptr->release();}
+        _ptr = ptr;
+        return (*this);
+	}
+
+	//Assign another RCPtr
+	RCPtr &operator=(const RCPtr &ptr)
+	{
+//        printf("Array: operator= const&: %p\n", this);
+        return (*this) = ptr._ptr;
+	}
+
+	//Retrieve actual pointer
+	T* get() const
+	{
+        return _ptr;
+	}
+
+    //Some overloaded operators to facilitate dealing with an RCPtr
+    //as a conventional C pointer.
+    //Without these operators, one can still use the less transparent
+    //get() method to access the pointer.
+    T* operator->() const {return _ptr;}		//x->member
+    T &operator*() const {return *_ptr;}		//*x, (*x).member
+    explicit operator T*() const {return _ptr;}		//T* y = x;
+    explicit operator bool() const {return _ptr != nullptr;}	//if(x) {/*x is not NULL*/}
+    bool operator==(const RCPtr &ptr) {return _ptr == ptr._ptr;}
+    bool operator==(const T *ptr) {return _ptr == ptr;}
+
+private:
+    T *_ptr;	//Actual pointer
+};
+#endif // CC_USE_ARRAY_VECTOR
+
+
+/**
+ * @addtogroup data_structures
+ * @{
+ */
+
+/** @def CCARRAY_FOREACH
+A convenience macro to iterate over a Array using. It is faster than the "fast enumeration" interface.
+@since v0.99.4
+*/
+
+/*
+In cocos2d-iphone 1.0.0, This macro have been update to like this:
+
+#define CCARRAY_FOREACH(__array__, __object__)                                                \
+if (__array__ && __array__->data->num > 0)                                                    \
+for(id *__arr__ = __array__->data->arr, *end = __array__->data->arr + __array__->data->num-1;    \
+__arr__ <= end && ((__object__ = *__arr__) != nil || true);                                        \
+__arr__++)
+
+I found that it's not work in C++. So it keep what it's look like in version 1.0.0-rc3. ---By Bin
+*/
+
+#if CC_USE_ARRAY_VECTOR
+#define CCARRAY_FOREACH(__array__, __object__)                  \
+    if (__array__) \
+    for( auto __it__ = (__array__)->data.begin();              \
+        __it__ != (__array__)->data.end() && ((__object__) = __it__->get()) != nullptr;                     \
+        ++__it__)
+
+
+#define CCARRAY_FOREACH_REVERSE(__array__, __object__)          \
+    if (__array__) \
+    for( auto __it__ = (__array__)->data.rbegin();             \
+    __it__ != (__array__)->data.rend() && ((__object__) = __it__->get()) != nullptr;                        \
+    ++__it__ )
+
+
+#define CCARRAY_VERIFY_TYPE(__array__, __type__) void(0)
+
+#else // ! CC_USE_ARRAY_VECTOR --------------------------
+
+#define CCARRAY_FOREACH(__array__, __object__)                                                                         \
+    if ((__array__) && (__array__)->data->num > 0)                                                                     \
+    for(Object** __arr__ = (__array__)->data->arr, **__end__ = (__array__)->data->arr + (__array__)->data->num-1;    \
+    __arr__ <= __end__ && (((__object__) = *__arr__) != NULL/* || true*/);                                             \
+    __arr__++)
+
+#define CCARRAY_FOREACH_REVERSE(__array__, __object__)                                                                  \
+    if ((__array__) && (__array__)->data->num > 0)                                                                      \
+    for(Object** __arr__ = (__array__)->data->arr + (__array__)->data->num-1, **__end__ = (__array__)->data->arr;     \
+    __arr__ >= __end__ && (((__object__) = *__arr__) != NULL/* || true*/);                                              \
+    __arr__--)
+
+#if defined(COCOS2D_DEBUG) && (COCOS2D_DEBUG > 0)
+#define CCARRAY_VERIFY_TYPE(__array__, __type__)                                                                 \
+    do {                                                                                                         \
+        if ((__array__) && (__array__)->data->num > 0)                                                           \
+            for(Object** __arr__ = (__array__)->data->arr,                                                     \
+                **__end__ = (__array__)->data->arr + (__array__)->data->num-1; __arr__ <= __end__; __arr__++)    \
+                CCASSERT(dynamic_cast<__type__>(*__arr__), "element type is wrong!");                            \
+    } while(false)
+#else
+#define CCARRAY_VERIFY_TYPE(__array__, __type__) void(0)
+#endif
+
+#endif // ! CC_USE_ARRAY_VECTOR
+
+
+// Common defines -----------------------------------------------------------------------------------------------
+
+#define arrayMakeObjectsPerformSelector(pArray, func, elementType)    \
+do {                                                                  \
+    if(pArray && pArray->count() > 0)                                 \
+    {                                                                 \
+        Object* child;                                                \
+        CCARRAY_FOREACH(pArray, child)                                \
+        {                                                             \
+            elementType pNode = static_cast<elementType>(child);      \
+            if(pNode)                                                 \
+            {                                                         \
+                pNode->func();                                        \
+            }                                                         \
+        }                                                             \
+    }                                                                 \
+}                                                                     \
+while(false)
+
+#define arrayMakeObjectsPerformSelectorWithObject(pArray, func, object, elementType)   \
+do {                                                                  \
+    if(pArray && pArray->count() > 0)                                 \
+    {                                                                 \
+        Object* child;                                                \
+        CCARRAY_FOREACH(pArray, child)                                \
+        {                                                             \
+            elementType pNode = static_cast<elementType>(child);      \
+            if(pNode)                                                 \
+            {                                                         \
+                pNode->func(object);                                 \
+            }                                                         \
+        }                                                             \
+    }                                                                 \
+}                                                                     \
+while(false)
+
+
+NS_CC_BEGIN
+
+class CC_DLL Array : public Object, public Clonable
+{
+public:
+
+    /** Creates an empty array. Default capacity is 10 
+     * @js NA
+     * @lua NA
+     */
+    static Array* create();
+    /** Create an array with objects 
+     * @js NA
+     */
+    static Array* create(Object* object, ...) CC_REQUIRES_NULL_TERMINATION;
+    /** Create an array with one object 
+     * @js NA
+     */
+    static Array* createWithObject(Object* object);
+    /** Create an array with a default capacity 
+     * @js NA
+     */
+    static Array* createWithCapacity(int capacity);
+    /** Create an array with from an existing array 
+     * @js NA
+     */
+    static Array* createWithArray(Array* otherArray);
+    /**
+     @brief   Generate a Array pointer by file
+     @param   pFileName  The file name of *.plist file
+     @return  The Array pointer generated from the file
+     * @js NA
+     */
+    static Array* createWithContentsOfFile(const char* pFileName);
+    
+    /*
+     @brief The same meaning as arrayWithContentsOfFile(), but it doesn't call autorelease, so the
+     invoker should call release().
+     * @js NA
+     * @lua NA
+     */
+    static Array* createWithContentsOfFileThreadSafe(const char* pFileName);
+    /**
+     * @js NA
+     * @lua NA
+     */
+    ~Array();
+
+    /** Initializes an array 
+     * @js NA
+     * @lua NA
+     */
+    bool init();
+    /** Initializes an array with one object 
+     * @js NA
+     * @lua NA
+     */
+    bool initWithObject(Object* object);
+    /** Initializes an array with some objects 
+     * @js NA
+     * @lua NA
+     */
+    bool initWithObjects(Object* object, ...) CC_REQUIRES_NULL_TERMINATION;
+    /** Initializes an array with capacity 
+     * @js NA
+     * @lua NA
+     */
+    bool initWithCapacity(int capacity);
+    /** Initializes an array with an existing array 
+     * @js NA
+     * @lua NA
+     */
+    bool initWithArray(Array* otherArray);
+
+    // Querying an Array
+
+    /** Returns element count of the array 
+     * @js NA
+     */
+    int count() const
+    {
+#if CC_USE_ARRAY_VECTOR
+        return data.size();
+#else
+        return data->num;
+#endif
+    }
+    /** Returns capacity of the array 
+     * @js NA
+     */
+    int capacity() const
+    {
+#if CC_USE_ARRAY_VECTOR
+        return data.capacity();
+#else
+        return data->max;
+#endif
+    }
+    /** Returns index of a certain object, return UINT_MAX if doesn't contain the object 
+     * @js NA
+     * @lua NA
+     */
+    int getIndexOfObject(Object* object) const;
+    /**
+     * @js NA
+     */
+    CC_DEPRECATED_ATTRIBUTE int indexOfObject(Object* object) const { return getIndexOfObject(object); }
+
+    /** Returns an element with a certain index 
+     * @js NA
+     * @lua NA
+     */
+    Object* getObjectAtIndex(int index)
+    {
+        CCASSERT(index>=0 && index < count(), "index out of range in getObjectAtIndex()");
+#if CC_USE_ARRAY_VECTOR
+        return data[index].get();
+#else
+        return data->arr[index];
+#endif
+    }
+    CC_DEPRECATED_ATTRIBUTE Object* objectAtIndex(int index) { return getObjectAtIndex(index); }
+    /** Returns the last element of the array 
+     * @js NA
+     */
+    Object* getLastObject()
+    {
+#if CC_USE_ARRAY_VECTOR
+        return data.back().get();
+#else
+        if(data->num > 0)
+            return data->arr[data->num-1];
+        
+        return nullptr;
+#endif
+    }
+    /**
+     * @js NA
+     */
+    CC_DEPRECATED_ATTRIBUTE Object* lastObject() { return getLastObject(); }
+    /** Returns a random element 
+     * @js NA
+     * @lua NA
+     */
+    Object* getRandomObject();
+    /**
+     * @js NA
+     */
+    CC_DEPRECATED_ATTRIBUTE Object* randomObject() { return getRandomObject(); }
+    /** Returns a Boolean value that indicates whether object is present in array. 
+     * @js NA
+     */
+    bool containsObject(Object* object) const;
+    /** @since 1.1 
+     * @js NA
+     */
+    bool isEqualToArray(Array* otherArray);
+    // Adding Objects
+
+    /** Add a certain object 
+     * @js NA
+     */
+    void addObject(Object* object);
+    /**
+     * @js NA
+     */
+    /** Add all elements of an existing array 
+     * @js NA
+     */
+    void addObjectsFromArray(Array* otherArray);
+    /** Insert a certain object at a certain index 
+     * @js NA
+     */
+    void insertObject(Object* object, int index);
+    /** sets a certain object at a certain index 
+     * @js NA
+     * @lua NA
+     */
+    void setObject(Object* object, int index);
+    /** sets a certain object at a certain index without retaining. Use it with caution 
+     * @js NA
+     * @lua NA
+     */
+    void fastSetObject(Object* object, int index)
+    {
+#if CC_USE_ARRAY_VECTOR
+        setObject(object, index);
+#else
+        // no retain
+        data->arr[index] = object;
+#endif
+    }
+    /**
+     * @js NA
+     * @lua NA
+     */
+    void swap( int indexOne, int indexTwo )
+    {
+        CCASSERT(indexOne >=0 && indexOne < count() && indexTwo >= 0 && indexTwo < count(), "Invalid indices");
+#if CC_USE_ARRAY_VECTOR
+        std::swap(data[indexOne], data[indexTwo]);
+#else
+        std::swap(data->arr[indexOne], data->arr[indexTwo]);
+#endif
+    }
+
+    // Removing Objects
+
+    /** Remove last object 
+     * @js NA
+     */
+    void removeLastObject(bool releaseObj = true);
+    /** Remove a certain object 
+     * @js NA
+     */
+    void removeObject(Object* object, bool releaseObj = true);
+    /** Remove an element with a certain index 
+     * @js NA
+     */
+    void removeObjectAtIndex(int index, bool releaseObj = true);
+    /** Remove all elements 
+     * @js NA
+     */
+    void removeObjectsInArray(Array* otherArray);
+    /** Remove all objects 
+     * @js NA
+     */
+    void removeAllObjects();
+    /** Fast way to remove a certain object 
+     * @js NA
+     */
+    void fastRemoveObject(Object* object);
+    /** Fast way to remove an element with a certain index 
+     * @js NA
+     */
+    void fastRemoveObjectAtIndex(int index);
+
+    // Rearranging Content
+
+    /** Swap two elements 
+     * @js NA
+     */
+    void exchangeObject(Object* object1, Object* object2);
+    /** Swap two elements with certain indexes 
+     * @js NA
+     */
+    void exchangeObjectAtIndex(int index1, int index2);
+
+    /** Replace object at index with another object. 
+     * @js NA
+     */
+    void replaceObjectAtIndex(int index, Object* object, bool releaseObject = true);
+
+    /** Revers the array 
+     * @js NA
+     */
+    void reverseObjects();
+    /* Shrinks the array so the memory footprint corresponds with the number of items 
+     * @js NA
+     */
+    void reduceMemoryFootprint();
+  
+    /* override functions 
+     * @js NA
+     */
+    virtual void acceptVisitor(DataVisitor &visitor);
+    /**
+     * @js NA
+     * @lua NA
+     */
+    virtual Array* clone() const;
+
+    // ------------------------------------------
+    // Iterators
+    // ------------------------------------------
+#if CC_USE_ARRAY_VECTOR
+    typedef std::vector<RCPtr<Object>>::iterator iterator;
+    typedef std::vector<RCPtr<Object>>::const_iterator const_iterator;
+    /**
+     * @js NA
+     * @lua NA
+     */
+    iterator begin() { return data.begin(); }
+    /**
+     * @js NA
+     * @lua NA
+     */
+    iterator end() { return data.end(); }
+    const_iterator cbegin() { return data.cbegin(); }
+    /**
+     * @js NA
+     * @lua NA
+     */
+    const_iterator cend() { return data.cend(); }
+
+    std::vector<RCPtr<Object>> data;
+
+#else
+    /**
+     * @js NA
+     * @lua NA
+     */
+    Object** begin() { return &data->arr[0]; }
+    /**
+     * @js NA
+     * @lua NA
+     */
+    Object** end() { return &data->arr[data->num]; }
+
+    ccArray* data;
+
+#endif
+
+//protected:
+    /**
+     * @js NA
+     * @lua NA
+     */
+    Array();
+};
+
+// end of data_structure group
+/// @}
+
+NS_CC_END
+
+#endif // __CCARRAY_H__
diff --git a/cocos/base/cocoa/CCAutoreleasePool.cpp b/cocos/base/cocoa/CCAutoreleasePool.cpp
new file mode 100644
index 0000000000..89a3528f73
--- /dev/null
+++ b/cocos/base/cocoa/CCAutoreleasePool.cpp
@@ -0,0 +1,204 @@
+/****************************************************************************
+Copyright (c) 2010 cocos2d-x.org
+
+http://www.cocos2d-x.org
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+****************************************************************************/
+#include "CCAutoreleasePool.h"
+#include "ccMacros.h"
+
+NS_CC_BEGIN
+
+static PoolManager* s_pPoolManager = NULL;
+
+AutoreleasePool::AutoreleasePool()
+{
+    _managedObjectArray = new Array();
+    _managedObjectArray->initWithCapacity(150);
+}
+
+AutoreleasePool::~AutoreleasePool()
+{
+    CCLOGINFO("deallocing AutoreleasePool: %p", this);
+    CC_SAFE_DELETE(_managedObjectArray);
+}
+
+void AutoreleasePool::addObject(Object* object)
+{
+    _managedObjectArray->addObject(object);
+
+    CCASSERT(object->_reference > 1, "reference count should be greater than 1");
+    ++(object->_autoReleaseCount);
+    object->release(); // no ref count, in this case autorelease pool added.
+}
+
+void AutoreleasePool::removeObject(Object* object)
+{
+    for (unsigned int i = 0; i < object->_autoReleaseCount; ++i)
+    {
+        _managedObjectArray->removeObject(object, false);
+    }
+}
+
+void AutoreleasePool::clear()
+{
+    if(_managedObjectArray->count() > 0)
+    {
+        //CCAutoreleasePool* pReleasePool;
+#ifdef _DEBUG
+        int nIndex = _managedObjectArray->count() - 1;
+#endif
+
+        Object* pObj = NULL;
+        CCARRAY_FOREACH_REVERSE(_managedObjectArray, pObj)
+        {
+            if(!pObj)
+                break;
+
+            --(pObj->_autoReleaseCount);
+            //(*it)->release();
+            //delete (*it);
+#ifdef _DEBUG
+            nIndex--;
+#endif
+        }
+
+        _managedObjectArray->removeAllObjects();
+    }
+}
+
+
+//--------------------------------------------------------------------
+//
+// PoolManager
+//
+//--------------------------------------------------------------------
+
+PoolManager* PoolManager::sharedPoolManager()
+{
+    if (s_pPoolManager == NULL)
+    {
+        s_pPoolManager = new PoolManager();
+    }
+    return s_pPoolManager;
+}
+
+void PoolManager::purgePoolManager()
+{
+    CC_SAFE_DELETE(s_pPoolManager);
+}
+
+PoolManager::PoolManager()
+{
+    _releasePoolStack = new Array();    
+    _releasePoolStack->initWithCapacity(150);
+    _curReleasePool = 0;
+}
+
+PoolManager::~PoolManager()
+{
+    CCLOGINFO("deallocing PoolManager: %p", this);
+    finalize();
+ 
+     // we only release the last autorelease pool here 
+    _curReleasePool = 0;
+    _releasePoolStack->removeObjectAtIndex(0);
+ 
+    CC_SAFE_DELETE(_releasePoolStack);
+}
+
+void PoolManager::finalize()
+{
+    if(_releasePoolStack->count() > 0)
+    {
+        //CCAutoreleasePool* pReleasePool;
+        Object* pObj = NULL;
+        CCARRAY_FOREACH(_releasePoolStack, pObj)
+        {
+            if(!pObj)
+                break;
+            AutoreleasePool* pPool = static_cast<AutoreleasePool*>(pObj);
+            pPool->clear();
+        }
+    }
+}
+
+void PoolManager::push()
+{
+    AutoreleasePool* pPool = new AutoreleasePool();       //ref = 1
+    _curReleasePool = pPool;
+
+    _releasePoolStack->addObject(pPool);                   //ref = 2
+
+    pPool->release();                                       //ref = 1
+}
+
+void PoolManager::pop()
+{
+    if (! _curReleasePool)
+    {
+        return;
+    }
+
+    int nCount = _releasePoolStack->count();
+
+    _curReleasePool->clear();
+ 
+    if (nCount > 1)
+    {
+        _releasePoolStack->removeObjectAtIndex(nCount-1);
+
+//         if(nCount > 1)
+//         {
+//             _curReleasePool = _releasePoolStack->getObjectAtIndex(nCount - 2);
+//             return;
+//         }
+        _curReleasePool = (AutoreleasePool*)_releasePoolStack->getObjectAtIndex(nCount - 2);
+    }
+
+    /*_curReleasePool = NULL;*/
+}
+
+void PoolManager::removeObject(Object* object)
+{
+    CCASSERT(_curReleasePool, "current auto release pool should not be null");
+
+    _curReleasePool->removeObject(object);
+}
+
+void PoolManager::addObject(Object* object)
+{
+    getCurReleasePool()->addObject(object);
+}
+
+
+AutoreleasePool* PoolManager::getCurReleasePool()
+{
+    if(!_curReleasePool)
+    {
+        push();
+    }
+
+    CCASSERT(_curReleasePool, "current auto release pool should not be null");
+
+    return _curReleasePool;
+}
+
+NS_CC_END
diff --git a/cocos/base/cocoa/CCAutoreleasePool.h b/cocos/base/cocoa/CCAutoreleasePool.h
new file mode 100644
index 0000000000..e446ceb402
--- /dev/null
+++ b/cocos/base/cocoa/CCAutoreleasePool.h
@@ -0,0 +1,181 @@
+/****************************************************************************
+Copyright (c) 2010 cocos2d-x.org
+
+http://www.cocos2d-x.org
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+****************************************************************************/
+#ifndef __AUTORELEASEPOOL_H__
+#define __AUTORELEASEPOOL_H__
+
+#include "CCObject.h"
+#include "CCArray.h"
+
+NS_CC_BEGIN
+
+/**
+ * @addtogroup base_nodes
+ * @{
+ */
+
+class CC_DLL AutoreleasePool : public Object
+{
+    /**
+     * The underlying array of object managed by the pool.
+     *
+     * Although Array retains the object once when an object is added, proper
+     * Object::release() is called outside the array to make sure that the pool
+     * does not affect the managed object's reference count. So an object can
+     * be destructed properly by calling Object::release() even if the object
+     * is in the pool.
+     */
+    Array   *_managedObjectArray;
+public:
+    /**
+     * @js NA
+     * @lua NA
+     */
+    AutoreleasePool();
+    /**
+     * @js NA
+     * @lua NA
+     */
+    ~AutoreleasePool();
+
+    /**
+     * Add a given object to this pool.
+     *
+     * The same object may be added several times to the same pool; When the
+     * pool is destructed, the object's Object::release() method will be called
+     * for each time it was added.
+     *
+     * @param object    The object to add to the pool.
+     * @js NA
+     * @lua NA
+     */
+    void addObject(Object *object);
+
+    /**
+     * Remove a given object from this pool.
+     *
+     * @param object    The object to be removed from the pool.
+     * @js NA
+     * @lua NA
+     */
+    void removeObject(Object *object);
+
+    /**
+     * Clear the autorelease pool.
+     *
+     * Object::release() will be called for each time the managed object is
+     * added to the pool.
+     * @js NA
+     * @lua NA
+     */
+    void clear();
+};
+
+class CC_DLL PoolManager
+{
+    Array           *_releasePoolStack;
+    AutoreleasePool *_curReleasePool;
+
+    AutoreleasePool *getCurReleasePool();
+public:
+    /**
+     * @js NA
+     * @lua NA
+     */
+    static PoolManager* sharedPoolManager();
+    /**
+     * @js NA
+     * @lua NA
+     */
+    static void purgePoolManager();
+    /**
+     * @js NA
+     * @lua NA
+     */
+    PoolManager();
+    /**
+     * @js NA
+     * @lua NA
+     */
+    ~PoolManager();
+
+    /**
+     * Clear all the AutoreleasePool on the pool stack.
+     * @js NA
+     * @lua NA
+     */
+    void finalize();
+
+    /**
+     * Push a new AutoreleasePool to the pool stack.
+     * @js NA
+     * @lua NA
+     */
+    void push();
+
+    /**
+     * Pop one AutoreleasePool from the pool stack.
+     *
+     * This method will ensure that there is at least one AutoreleasePool on
+     * the stack.
+     *
+     * The AutoreleasePool being poped is destructed.
+     * @js NA
+     * @lua NA
+     */
+    void pop();
+
+    /**
+     * Remove a given object from the current autorelease pool.
+     *
+     * @param object    The object to be removed.
+     *
+     * @see AutoreleasePool::removeObject
+     * @js NA
+     * @lua NA
+     */
+    void removeObject(Object *object);
+
+    /**
+     * Add a given object to the current autorelease pool.
+     *
+     * @param object    The object to add.
+     *
+     * @see AutoreleasePool::addObject
+     * @js NA
+     * @lua NA
+     */
+    void addObject(Object *object);
+    /**
+     * @js NA
+     * @lua NA
+     */
+    friend class AutoreleasePool;
+};
+
+// end of base_nodes group
+/// @}
+
+NS_CC_END
+
+#endif //__AUTORELEASEPOOL_H__
diff --git a/cocos/base/cocoa/CCBool.h b/cocos/base/cocoa/CCBool.h
new file mode 100644
index 0000000000..32b7b276ee
--- /dev/null
+++ b/cocos/base/cocoa/CCBool.h
@@ -0,0 +1,70 @@
+/****************************************************************************
+ Copyright (c) 2010-2012 cocos2d-x.org
+ 
+ http://www.cocos2d-x.org
+ 
+ Permission is hereby granted, free of charge, to any person obtaining a copy
+ of this software and associated documentation files (the "Software"), to deal
+ in the Software without restriction, including without limitation the rights
+ to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ copies of the Software, and to permit persons to whom the Software is
+ furnished to do so, subject to the following conditions:
+ 
+ The above copyright notice and this permission notice shall be included in
+ all copies or substantial portions of the Software.
+ 
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ THE SOFTWARE.
+ ****************************************************************************/
+
+#ifndef __CCBOOL_H__
+#define __CCBOOL_H__
+
+#include "CCObject.h"
+
+NS_CC_BEGIN
+
+/**
+ * @addtogroup data_structures
+ * @{
+ */
+
+class CC_DLL Bool : public Object, public Clonable
+{
+public:
+    Bool(bool v)
+        : _value(v) {}
+    bool getValue() const {return _value;}
+
+    static Bool* create(bool v)
+    {
+        Bool* pRet = new Bool(v);
+        if (pRet)
+        {
+            pRet->autorelease();
+        }
+        return pRet;
+    }
+
+    /* override functions */
+    virtual void acceptVisitor(DataVisitor &visitor) { visitor.visit(this); }
+
+    Bool* clone() const
+    {
+        return Bool::create(_value);
+    }
+private:
+    bool _value;
+};
+
+// end of data_structure group
+/// @}
+
+NS_CC_END
+
+#endif /* __CCBOOL_H__ */
diff --git a/cocos/base/cocoa/CCData.cpp b/cocos/base/cocoa/CCData.cpp
new file mode 100644
index 0000000000..1c42a12ee5
--- /dev/null
+++ b/cocos/base/cocoa/CCData.cpp
@@ -0,0 +1,61 @@
+/****************************************************************************
+ Copyright (c) 2010-2012 cocos2d-x.org
+
+ http://www.cocos2d-x.org
+
+ Permission is hereby granted, free of charge, to any person obtaining a copy
+ of this software and associated documentation files (the "Software"), to deal
+ in the Software without restriction, including without limitation the rights
+ to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ copies of the Software, and to permit persons to whom the Software is
+ furnished to do so, subject to the following conditions:
+
+ The above copyright notice and this permission notice shall be included in
+ all copies or substantial portions of the Software.
+
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ THE SOFTWARE.
+ ****************************************************************************/
+
+#include <string.h>
+#include "CCData.h"
+#include "platform/CCCommon.h"
+
+NS_CC_BEGIN
+
+Data::Data(unsigned char *pBytes, const unsigned long nSize)
+{
+    _size = nSize;
+    _bytes = new unsigned char[_size];
+    memcpy(_bytes, pBytes, _size);
+}
+
+Data::Data(Data *pData)
+{
+    _size = pData->_size;
+    _bytes = new unsigned char[_size];
+    memcpy(_bytes, pData->_bytes, _size);
+}
+
+Data::~Data()
+{
+    CCLOGINFO("deallocing Data: %p", this);
+    CC_SAFE_DELETE_ARRAY(_bytes);
+}
+
+unsigned char* Data::getBytes() const
+{
+    return _bytes;
+}
+
+unsigned long Data::getSize() const
+{
+    return _size;
+}
+
+NS_CC_END
diff --git a/cocos/base/cocoa/CCData.h b/cocos/base/cocoa/CCData.h
new file mode 100644
index 0000000000..889a2d557b
--- /dev/null
+++ b/cocos/base/cocoa/CCData.h
@@ -0,0 +1,88 @@
+/****************************************************************************
+ Copyright (c) 2010-2012 cocos2d-x.org
+
+ http://www.cocos2d-x.org
+
+ Permission is hereby granted, free of charge, to any person obtaining a copy
+ of this software and associated documentation files (the "Software"), to deal
+ in the Software without restriction, including without limitation the rights
+ to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ copies of the Software, and to permit persons to whom the Software is
+ furnished to do so, subject to the following conditions:
+
+ The above copyright notice and this permission notice shall be included in
+ all copies or substantial portions of the Software.
+
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ THE SOFTWARE.
+ ****************************************************************************/
+
+#ifndef __CCDATA_H__
+#define __CCDATA_H__
+
+#include "platform/CCPlatformMacros.h"
+#include "CCObject.h"
+
+NS_CC_BEGIN
+
+class CC_DLL Data : public Object
+{
+public:
+    /**
+     * @js NA
+     * @lua NA
+     */
+    Data(unsigned char *pBytes, const unsigned long nSize);
+    /**
+     * @js NA
+     * @lua NA
+     */
+    Data(Data *pData);
+    /**
+     * @js NA
+     * @lua NA
+     */
+    ~Data();
+    /**
+     * @js NA
+     * @lua NA
+     */
+    static Data* create(unsigned char *pBytes, const unsigned long nSize)
+    {
+        Data* pRet = new Data(pBytes, nSize);
+        if (pRet)
+        {
+            pRet->autorelease();
+        }
+        return pRet;
+    }    
+    /**
+     * @js NA
+     * @lua NA
+     */
+    unsigned char* getBytes() const;
+    /**
+     * @js NA
+     * @lua NA
+     */
+    unsigned long getSize() const;
+    
+    /** override functions
+     * @js NA
+     * @lua NA
+     */
+    virtual void acceptVisitor(DataVisitor &visitor) { visitor.visit(this); }
+
+private:
+    unsigned char* _bytes;
+    unsigned long _size;
+};
+
+NS_CC_END
+
+#endif // __CCDATA_H__
diff --git a/cocos/base/cocoa/CCDataVisitor.cpp b/cocos/base/cocoa/CCDataVisitor.cpp
new file mode 100644
index 0000000000..2d2a1f8121
--- /dev/null
+++ b/cocos/base/cocoa/CCDataVisitor.cpp
@@ -0,0 +1,240 @@
+/****************************************************************************
+ Copyright (c) 2013 cocos2d-x.org
+
+ http://www.cocos2d-x.org
+
+ Permission is hereby granted, free of charge, to any person obtaining a copy
+ of this software and associated documentation files (the "Software"), to deal
+ in the Software without restriction, including without limitation the rights
+ to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ copies of the Software, and to permit persons to whom the Software is
+ furnished to do so, subject to the following conditions:
+
+ The above copyright notice and this permission notice shall be included in
+ all copies or substantial portions of the Software.
+
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ THE SOFTWARE.
+ ****************************************************************************/
+
+#include "CCObject.h"
+#include "CCBool.h"
+#include "CCInteger.h"
+#include "CCFloat.h"
+#include "CCDouble.h"
+#include "CCString.h"
+#include "CCArray.h"
+#include "CCDictionary.h"
+#include "CCSet.h"
+#include "CCData.h"
+
+NS_CC_BEGIN
+
+void DataVisitor::visit(const Bool *value)
+{
+    visitObject(value);
+}
+
+void DataVisitor::visit(const Integer *value)
+{
+    visitObject(value);
+}
+
+void DataVisitor::visit(const Float *value)
+{
+    visitObject(value);
+}
+
+void DataVisitor::visit(const Double *value)
+{
+    visitObject(value);
+}
+
+void DataVisitor::visit(const String *value)
+{
+    visitObject(value);
+}
+
+void DataVisitor::visit(const Array *value)
+{
+    visitObject(value);
+}
+
+void DataVisitor::visit(const Dictionary *value)
+{
+    visitObject(value);
+}
+
+void DataVisitor::visit(const Set *value)
+{
+    visitObject(value);
+}
+
+void DataVisitor::visit(const Data *value)
+{
+    visitObject(value);
+}
+
+// PrettyPrinter
+PrettyPrinter::PrettyPrinter(int indentLevel/* = 0 */)
+{
+    setIndentLevel(indentLevel);
+}
+
+void PrettyPrinter::clear()
+{
+    _result.clear();
+}
+
+std::string PrettyPrinter::getResult()
+{
+    return _result;
+}
+
+void PrettyPrinter::visitObject(const Object *p)
+{
+    char buf[50] = {0};
+    sprintf(buf, "%p", p);
+    _result += buf;
+}
+
+void PrettyPrinter::visit(const Bool * p)
+{
+    char buf[50] = {0};
+    sprintf(buf, "%s", p->getValue() ? "true" : "false");
+   _result += buf;
+}
+
+void PrettyPrinter::visit(const Integer *p)
+{
+    char buf[50] = {0};
+    sprintf(buf, "%d", p->getValue());
+    _result += buf;
+}
+
+void PrettyPrinter::visit(const Float *p)
+{
+    char buf[50] = {0};
+    sprintf(buf, "%f", p->getValue());
+    _result += buf;
+}
+
+void PrettyPrinter::visit(const Double *p)
+{
+    char buf[50] = {0};
+    sprintf(buf, "%lf", p->getValue());
+    _result += buf;
+}
+
+void PrettyPrinter::visit(const String *p)
+{
+    _result += p->getCString();
+}
+
+void PrettyPrinter::visit(const Array *p)
+{
+    _result += "\n";
+    _result += _indentStr;
+    _result += "<array>\n";
+
+    setIndentLevel(_indentLevel+1);
+    Object* obj;
+    int i = 0;
+    char buf[50] = {0};
+    CCARRAY_FOREACH(p, obj)
+    {
+        if (i > 0) {
+            _result += "\n";
+        }
+        sprintf(buf, "%s%02d: ", _indentStr.c_str(), i);
+        _result += buf;
+        PrettyPrinter v(_indentLevel);
+        obj->acceptVisitor(v);
+        _result += v.getResult();
+        i++;
+    }
+    setIndentLevel(_indentLevel-1);
+    
+    _result += "\n";
+    _result += _indentStr;
+    _result += "</array>";
+}
+
+void PrettyPrinter::visit(const Dictionary *p)
+{
+    _result += "\n";
+    _result += _indentStr;
+    _result += "<dict>\n";
+    
+    setIndentLevel(_indentLevel+1);
+    DictElement* element;
+    bool bFirstElement = true;
+    char buf[1000] = {0};
+    CCDICT_FOREACH(p, element)
+    {
+        if (!bFirstElement) {
+            _result += "\n";
+        }
+        sprintf(buf, "%s%s: ", _indentStr.c_str(),element->getStrKey());
+        _result += buf;
+        PrettyPrinter v(_indentLevel);
+        element->getObject()->acceptVisitor(v);
+        _result += v.getResult();
+        bFirstElement = false;
+    }
+    setIndentLevel(_indentLevel-1);
+    
+    _result += "\n";
+    _result += _indentStr;
+    _result += "</dict>";
+}
+
+void PrettyPrinter::visit(const Set *p)
+{
+    _result += "\n";
+    _result += _indentStr;
+    _result += "<set>\n";
+    
+    setIndentLevel(_indentLevel+1);
+
+    int i = 0;
+    Set* tmp = const_cast<Set*>(p);
+    SetIterator it = tmp->begin();
+
+    for (; it != tmp->end(); ++it, ++i) {
+        if (i > 0) {
+            _result += "\n";
+        }
+        _result += _indentStr.c_str();
+        PrettyPrinter v(_indentLevel);
+        (*it)->acceptVisitor(v);
+        _result += v.getResult();
+    }
+    setIndentLevel(_indentLevel-1);
+    
+    _result += "\n";
+    _result += _indentStr;
+    _result += "</set>\n";
+}
+
+void PrettyPrinter::visit(const Data *p)
+{
+	//TODO Implement
+	DataVisitor::visit(p);
+}
+
+void PrettyPrinter::setIndentLevel(int indentLevel)
+{
+    _indentLevel = indentLevel;
+    _indentStr.clear();
+    for (int i = 0; i < _indentLevel; ++i) {
+        _indentStr += "\t";
+    }
+}
+
+NS_CC_END
diff --git a/cocos/base/cocoa/CCDataVisitor.h b/cocos/base/cocoa/CCDataVisitor.h
new file mode 100644
index 0000000000..3395b43dea
--- /dev/null
+++ b/cocos/base/cocoa/CCDataVisitor.h
@@ -0,0 +1,117 @@
+/****************************************************************************
+ Copyright (c) 2013 cocos2d-x.org
+
+ http://www.cocos2d-x.org
+
+ Permission is hereby granted, free of charge, to any person obtaining a copy
+ of this software and associated documentation files (the "Software"), to deal
+ in the Software without restriction, including without limitation the rights
+ to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ copies of the Software, and to permit persons to whom the Software is
+ furnished to do so, subject to the following conditions:
+
+ The above copyright notice and this permission notice shall be included in
+ all copies or substantial portions of the Software.
+
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ THE SOFTWARE.
+ ****************************************************************************/
+
+#ifndef __CCDATAVISITOR_H__
+#define __CCDATAVISITOR_H__
+
+#include "platform/CCPlatformMacros.h"
+#include <string>
+
+NS_CC_BEGIN
+
+class Object;
+class Bool;
+class Integer;
+class Float;
+class Double;
+class String;
+class Array;
+class Dictionary;
+class Set;
+class Data;
+
+/**
+ * @addtogroup data_structures
+ * @{
+ */
+
+/**
+ * Visitor that helps to perform action that depends on polymorphic object type
+ *
+ * Use cases:
+ *  - data serialization,
+ *  - pretty printing of Object *
+ *  - safe value reading from Array, Dictionary, Set
+ *
+ * Usage:
+ *  1. subclass DataVisitor
+ *  2. overload visit() methods for object that you need to handle
+ *  3. handle other objects in visitObject()
+ *  4. pass your visitor to Object::acceptVisitor()
+ */
+class CC_DLL DataVisitor
+{
+public:
+    /**
+     * @js NA
+     * @lua NA
+     */
+    virtual ~DataVisitor() {}
+
+    /** default method, called from non-overloaded methods and for unrecognized objects */
+    virtual void visitObject(const Object *p) = 0;
+
+    virtual void visit(const Bool *p);
+    virtual void visit(const Integer *p);
+    virtual void visit(const Float *p);
+    virtual void visit(const Double *p);
+    virtual void visit(const String *p);
+    virtual void visit(const Array *p);
+    virtual void visit(const Dictionary *p);
+    virtual void visit(const Set *p);
+    virtual void visit(const Data *p);
+};
+
+
+class CC_DLL PrettyPrinter : public DataVisitor
+{
+public:
+    PrettyPrinter(int indentLevel = 0);
+    
+    virtual void clear();
+    virtual std::string getResult();
+    
+    virtual void visitObject(const Object *p);
+    virtual void visit(const Bool * p);
+    virtual void visit(const Integer *p);
+    virtual void visit(const Float *p);
+    virtual void visit(const Double *p);
+    virtual void visit(const String *p);
+    virtual void visit(const Array *p);
+    virtual void visit(const Dictionary *p);
+    virtual void visit(const Set *p);
+    virtual void visit(const Data *p);
+private:
+    void setIndentLevel(int indentLevel);
+    int _indentLevel;
+    std::string _indentStr;
+    std::string _result;
+};
+
+// end of data_structure group
+/// @}
+
+NS_CC_END
+
+#endif // __CCDATAVISITOR_H__
diff --git a/cocos/base/cocoa/CCDictionary.cpp b/cocos/base/cocoa/CCDictionary.cpp
new file mode 100644
index 0000000000..6b8df0febf
--- /dev/null
+++ b/cocos/base/cocoa/CCDictionary.cpp
@@ -0,0 +1,454 @@
+/****************************************************************************
+ Copyright (c) 2012 - 2013 cocos2d-x.org
+ 
+ http://www.cocos2d-x.org
+ 
+ Permission is hereby granted, free of charge, to any person obtaining a copy
+ of this software and associated documentation files (the "Software"), to deal
+ in the Software without restriction, including without limitation the rights
+ to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ copies of the Software, and to permit persons to whom the Software is
+ furnished to do so, subject to the following conditions:
+ 
+ The above copyright notice and this permission notice shall be included in
+ all copies or substantial portions of the Software.
+ 
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ THE SOFTWARE.
+ ****************************************************************************/
+
+#include "CCDictionary.h"
+#include "CCString.h"
+#include "CCInteger.h"
+#include "platform/CCFileUtils.h"
+
+using namespace std;
+
+NS_CC_BEGIN
+
+// -----------------------------------------------------------------------
+// DictElement
+
+DictElement::DictElement(const char* pszKey, Object* pObject)
+{
+    CCASSERT(pszKey && strlen(pszKey) > 0, "Invalid key value.");
+    _intKey = 0;
+    const char* pStart = pszKey;
+    
+    size_t len = strlen(pszKey);
+    if (len > MAX_KEY_LEN )
+    {
+        char* pEnd = (char*)&pszKey[len-1];
+        pStart = pEnd - (MAX_KEY_LEN-1);
+    }
+    
+    strcpy(_strKey, pStart);
+    
+    _object = pObject;
+    memset(&hh, 0, sizeof(hh));
+}
+
+DictElement::DictElement(intptr_t iKey, Object* pObject)
+{
+    _strKey[0] = '\0';
+    _intKey = iKey;
+    _object = pObject;
+    memset(&hh, 0, sizeof(hh));
+}
+
+DictElement::~DictElement()
+{
+    CCLOGINFO("deallocing DictElement: %p", this);
+}
+
+// -----------------------------------------------------------------------
+// Dictionary
+
+Dictionary::Dictionary()
+: _elements(NULL)
+, _dictType(kDictUnknown)
+{
+
+}
+
+Dictionary::~Dictionary()
+{
+    CCLOGINFO("deallocing Dictionary: %p", this);
+    removeAllObjects();
+}
+
+unsigned int Dictionary::count()
+{
+    return HASH_COUNT(_elements);
+}
+
+Array* Dictionary::allKeys()
+{
+    int iKeyCount = this->count();
+    if (iKeyCount <= 0) return NULL;
+
+    Array* pArray = Array::createWithCapacity(iKeyCount);
+
+    DictElement *pElement, *tmp;
+    if (_dictType == kDictStr)
+    {
+        HASH_ITER(hh, _elements, pElement, tmp) 
+        {
+            String* pOneKey = new String(pElement->_strKey);
+            pArray->addObject(pOneKey);
+            CC_SAFE_RELEASE(pOneKey);
+        }
+    }
+    else if (_dictType == kDictInt)
+    {
+        HASH_ITER(hh, _elements, pElement, tmp) 
+        {
+            Integer* pOneKey = new Integer(pElement->_intKey);
+            pArray->addObject(pOneKey);
+            CC_SAFE_RELEASE(pOneKey);
+        }
+    }
+    
+    return pArray;
+}
+
+Array* Dictionary::allKeysForObject(Object* object)
+{
+    int iKeyCount = this->count();
+    if (iKeyCount <= 0) return NULL;
+    Array* pArray = Array::create();
+
+    DictElement *pElement, *tmp;
+
+    if (_dictType == kDictStr)
+    {
+        HASH_ITER(hh, _elements, pElement, tmp) 
+        {
+            if (object == pElement->_object)
+            {
+                String* pOneKey = new String(pElement->_strKey);
+                pArray->addObject(pOneKey);
+                CC_SAFE_RELEASE(pOneKey);
+            }
+        }
+    }
+    else if (_dictType == kDictInt)
+    {
+        HASH_ITER(hh, _elements, pElement, tmp) 
+        {
+            if (object == pElement->_object)
+            {
+                Integer* pOneKey = new Integer(pElement->_intKey);
+                pArray->addObject(pOneKey);
+                CC_SAFE_RELEASE(pOneKey);
+            }
+        }
+    }
+    return pArray;
+}
+
+Object* Dictionary::objectForKey(const std::string& key)
+{
+    // if dictionary wasn't initialized, return NULL directly.
+    if (_dictType == kDictUnknown) return NULL;
+    // Dictionary only supports one kind of key, string or integer.
+    // This method uses string as key, therefore we should make sure that the key type of this Dictionary is string.
+    CCASSERT(_dictType == kDictStr, "this dictionary does not use string as key.");
+
+    Object* pRetObject = NULL;
+    DictElement *pElement = NULL;
+    HASH_FIND_STR(_elements, key.c_str(), pElement);
+    if (pElement != NULL)
+    {
+        pRetObject = pElement->_object;
+    }
+    return pRetObject;
+}
+
+Object* Dictionary::objectForKey(intptr_t key)
+{
+    // if dictionary wasn't initialized, return NULL directly.
+    if (_dictType == kDictUnknown) return NULL;
+    // Dictionary only supports one kind of key, string or integer.
+    // This method uses integer as key, therefore we should make sure that the key type of this Dictionary is integer.
+    CCASSERT(_dictType == kDictInt, "this dictionary does not use integer as key.");
+
+    Object* pRetObject = NULL;
+    DictElement *pElement = NULL;
+    HASH_FIND_PTR(_elements, &key, pElement);
+    if (pElement != NULL)
+    {
+        pRetObject = pElement->_object;
+    }
+    return pRetObject;
+}
+
+const String* Dictionary::valueForKey(const std::string& key)
+{
+    String* pStr = dynamic_cast<String*>(objectForKey(key));
+    if (pStr == NULL)
+    {
+        pStr = String::create("");
+    }
+    return pStr;
+}
+
+const String* Dictionary::valueForKey(intptr_t key)
+{
+    String* pStr = dynamic_cast<String*>(objectForKey(key));
+    if (pStr == NULL)
+    {
+        pStr = String::create("");
+    }
+    return pStr;
+}
+
+void Dictionary::setObject(Object* pObject, const std::string& key)
+{
+    CCASSERT(key.length() > 0 && pObject != NULL, "Invalid Argument!");
+    if (_dictType == kDictUnknown)
+    {
+        _dictType = kDictStr;
+    }
+
+    CCASSERT(_dictType == kDictStr, "this dictionary doesn't use string as key.");
+
+    DictElement *pElement = NULL;
+    HASH_FIND_STR(_elements, key.c_str(), pElement);
+    if (pElement == NULL)
+    {
+        setObjectUnSafe(pObject, key);
+    }
+    else if (pElement->_object != pObject)
+    {
+        Object* pTmpObj = pElement->_object;
+        pTmpObj->retain();
+        removeObjectForElememt(pElement);
+        setObjectUnSafe(pObject, key);
+        pTmpObj->release();
+    }
+}
+
+void Dictionary::setObject(Object* pObject, intptr_t key)
+{
+    CCASSERT(pObject != NULL, "Invalid Argument!");
+    if (_dictType == kDictUnknown)
+    {
+        _dictType = kDictInt;
+    }
+
+    CCASSERT(_dictType == kDictInt, "this dictionary doesn't use integer as key.");
+
+    DictElement *pElement = NULL;
+    HASH_FIND_PTR(_elements, &key, pElement);
+    if (pElement == NULL)
+    {
+        setObjectUnSafe(pObject, key);
+    }
+    else if (pElement->_object != pObject)
+    {
+        Object* pTmpObj = pElement->_object;
+        pTmpObj->retain();
+        removeObjectForElememt(pElement);
+        setObjectUnSafe(pObject, key);
+        pTmpObj->release();
+    }
+
+}
+
+void Dictionary::removeObjectForKey(const std::string& key)
+{
+    if (_dictType == kDictUnknown)
+    {
+        return;
+    }
+    
+    CCASSERT(_dictType == kDictStr, "this dictionary doesn't use string as its key");
+    CCASSERT(key.length() > 0, "Invalid Argument!");
+    DictElement *pElement = NULL;
+    HASH_FIND_STR(_elements, key.c_str(), pElement);
+    removeObjectForElememt(pElement);
+}
+
+void Dictionary::removeObjectForKey(intptr_t key)
+{
+    if (_dictType == kDictUnknown)
+    {
+        return;
+    }
+    
+    CCASSERT(_dictType == kDictInt, "this dictionary doesn't use integer as its key");
+    DictElement *pElement = NULL;
+    HASH_FIND_PTR(_elements, &key, pElement);
+    removeObjectForElememt(pElement);
+}
+
+void Dictionary::setObjectUnSafe(Object* pObject, const std::string& key)
+{
+    pObject->retain();
+    DictElement* pElement = new DictElement(key.c_str(), pObject);
+    HASH_ADD_STR(_elements, _strKey, pElement);
+}
+
+void Dictionary::setObjectUnSafe(Object* pObject, const intptr_t key)
+{
+    pObject->retain();
+    DictElement* pElement = new DictElement(key, pObject);
+    HASH_ADD_PTR(_elements, _intKey, pElement);
+}
+
+void Dictionary::removeObjectsForKeys(Array* pKeyArray)
+{
+    Object* pObj = NULL;
+    CCARRAY_FOREACH(pKeyArray, pObj)
+    {
+        String* pStr = static_cast<String*>(pObj);
+        removeObjectForKey(pStr->getCString());
+    }
+}
+
+void Dictionary::removeObjectForElememt(DictElement* pElement)
+{
+    if (pElement != NULL)
+    {
+        HASH_DEL(_elements, pElement);
+        pElement->_object->release();
+        CC_SAFE_DELETE(pElement);
+    }
+}
+
+void Dictionary::removeAllObjects()
+{
+    DictElement *pElement, *tmp;
+    HASH_ITER(hh, _elements, pElement, tmp) 
+    {
+        HASH_DEL(_elements, pElement);
+        pElement->_object->release();
+        CC_SAFE_DELETE(pElement);
+
+    }
+}
+
+Object* Dictionary::randomObject()
+{
+    if (_dictType == kDictUnknown)
+    {
+        return NULL;
+    }
+    
+    Object* key = allKeys()->getRandomObject();
+    
+    if (_dictType == kDictInt)
+    {
+        return objectForKey( static_cast<Integer*>(key)->getValue());
+    }
+    else if (_dictType == kDictStr)
+    {
+        return objectForKey( static_cast<String*>(key)->getCString());
+    }
+    else
+    {
+        return NULL;
+    }
+}
+
+Dictionary* Dictionary::create()
+{
+    Dictionary* ret = new Dictionary();
+    if (ret && ret->init() )
+    {
+        ret->autorelease();
+    }
+    return ret;
+}
+
+bool Dictionary::init()
+{
+    return true;
+}
+
+Dictionary* Dictionary::createWithDictionary(Dictionary* srcDict)
+{
+    return srcDict->clone();
+}
+
+Dictionary* Dictionary::createWithContentsOfFileThreadSafe(const char *pFileName)
+{
+    return FileUtils::getInstance()->createDictionaryWithContentsOfFile(pFileName);
+}
+
+void Dictionary::acceptVisitor(DataVisitor &visitor)
+{
+    return visitor.visit(this);
+}
+
+Dictionary* Dictionary::createWithContentsOfFile(const char *pFileName)
+{
+    auto ret = createWithContentsOfFileThreadSafe(pFileName);
+    if (ret != nullptr)
+    {
+        ret->autorelease();
+    }
+    return ret;
+}
+
+bool Dictionary::writeToFile(const char *fullPath)
+{
+    return FileUtils::getInstance()->writeToFile(this, fullPath);
+}
+
+Dictionary* Dictionary::clone() const
+{
+    Dictionary* newDict = Dictionary::create();
+    
+    DictElement* element = NULL;
+    Object* tmpObj = NULL;
+    Clonable* obj = NULL;
+    if (_dictType == kDictInt)
+    {
+        CCDICT_FOREACH(this, element)
+        {
+            obj = dynamic_cast<Clonable*>(element->getObject());
+            if (obj)
+            {
+                tmpObj = dynamic_cast<Object*>(obj->clone());
+                if (tmpObj)
+                {
+                    newDict->setObject(tmpObj, element->getIntKey());
+                }
+            }
+            else
+            {
+                CCLOGWARN("%s isn't clonable.", typeid(*element->getObject()).name());
+            }
+        }
+    }
+    else if (_dictType == kDictStr)
+    {
+        CCDICT_FOREACH(this, element)
+        {
+            obj = dynamic_cast<Clonable*>(element->getObject());
+            if (obj)
+            {
+                tmpObj = dynamic_cast<Object*>(obj->clone());
+                if (tmpObj)
+                {
+                    newDict->setObject(tmpObj, element->getStrKey());
+                }
+            }
+            else
+            {
+                CCLOGWARN("%s isn't clonable.", typeid(*element->getObject()).name());
+            }
+        }
+    }
+    
+    return newDict;
+}
+
+NS_CC_END
diff --git a/cocos/base/cocoa/CCDictionary.h b/cocos/base/cocoa/CCDictionary.h
new file mode 100644
index 0000000000..b0f1c98a9c
--- /dev/null
+++ b/cocos/base/cocoa/CCDictionary.h
@@ -0,0 +1,458 @@
+/****************************************************************************
+Copyright (c) 2012 - 2013 cocos2d-x.org
+
+http://www.cocos2d-x.org
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+****************************************************************************/
+
+#ifndef __CCDICTIONARY_H__
+#define __CCDICTIONARY_H__
+
+#include "support/data_support/uthash.h"
+#include "CCObject.h"
+#include "CCArray.h"
+#include "CCString.h"
+
+NS_CC_BEGIN
+
+class Dictionary;
+
+/**
+ * @addtogroup data_structures
+ * @{
+ */
+
+
+/**
+ *  DictElement is used for traversing Dictionary.
+ *
+ *  A DictElement is one element of Dictionary, it contains two properties, key and object.
+ *  Its key has two different type (integer and string).
+ *
+ *  @note The key type is unique, all the elements in Dictionary has the same key type(integer or string).
+ *  @code
+ *  DictElement* pElement;
+ *  CCDICT_FOREACH(dict, pElement)
+ *  {
+ *      const char*key = pElement->getStrKey();
+ *      // You certainly know the type of value, so we assume that it's a Sprite.
+ *      Sprite* pSprite = static_cast<Sprite*>(pElement->getObject());
+ *      // ......
+ *  }
+ *  @endcode
+ *
+ */
+class CC_DLL DictElement
+{
+private:
+    /**
+     *  Constructor of DictElement. It's only for internal usage. Dictionary is its friend class.
+     *  
+     *  @param  pszKey    The string key of this element.
+     *  @param  pObject   The object of this element.
+     */
+    DictElement(const char* pszKey, Object* pObject);
+
+    /**
+     *  Constructor of DictElement. It's only for internal usage. Dictionary is its friend class.
+     *
+     *  @param  iKey    The integer key of this element.
+     *  @param  pObject   The object of this element.
+     */
+    DictElement(intptr_t iKey, Object* pObject);
+    
+public:
+    /**
+     *  The destructor of DictElement.
+     * @js NA
+     * @lua NA
+     */
+    ~DictElement();
+
+    // Inline functions need to be implemented in header file on Android.
+    
+    /**
+     * Get the string key of this element.
+     * @note    This method assumes you know the key type in the element. 
+     *          If the element's key type is integer, invoking this method will cause an assert.
+     *
+     * @return  The string key of this element.
+     */
+    inline const char* getStrKey() const
+    {
+        CCASSERT(_strKey[0] != '\0', "Should not call this function for integer dictionary");
+        return _strKey;
+    }
+
+    /**
+     * Get the integer key of this element.
+     * @note    This method assumes you know the key type in the element.
+     *          If the element's key type is string, invoking this method will cause an assert.
+     *
+     * @return  The integer key of this element.
+     */
+    inline intptr_t getIntKey() const
+    {
+        CCASSERT(_strKey[0] == '\0', "Should not call this function for string dictionary");
+        return _intKey;
+    }
+    
+    /**
+     * Get the object of this element.
+     *
+     * @return  The object of this element.
+     */
+    inline Object* getObject() const { return _object; }
+
+private:
+    // The max length of string key.
+    #define   MAX_KEY_LEN   256
+    // char array is needed for HASH_ADD_STR in UT_HASH.
+    // So it's a pain that all elements will allocate 256 bytes for this array.
+    char      _strKey[MAX_KEY_LEN];     // hash key of string type
+    intptr_t  _intKey;       // hash key of integer type
+    Object* _object;    // hash value
+public:
+    UT_hash_handle hh;      // makes this class hashable
+    friend class Dictionary; // declare Dictionary as friend class
+};
+
+/** The macro for traversing dictionary
+ *  
+ *  @note It's faster than getting all keys and traversing keys to get objects by objectForKey.
+ *        It's also safe to remove elements while traversing.
+ */
+#define CCDICT_FOREACH(__dict__, __el__) \
+    DictElement* pTmp##__dict__##__el__ = nullptr; \
+    if (__dict__) \
+    HASH_ITER(hh, (__dict__)->_elements, __el__, pTmp##__dict__##__el__)
+
+
+
+/**
+ *  Dictionary is a class like NSDictionary in Obj-C .
+ *
+ *  @note Only the pointer of Object or its subclass can be inserted to Dictionary.
+ *  @code
+ *  // Create a dictionary, return an autorelease object.
+ *  Dictionary* pDict = Dictionary::create();
+ *
+ *  // Insert objects to dictionary
+ *  String* pValue1 = String::create("100");
+ *  String* pValue2 = String::create("120");
+ *  Integer* pValue3 = Integer::create(200);
+ *  pDict->setObject(pValue1, "key1");
+ *  pDict->setObject(pValue2, "key2");
+ *  pDict->setObject(pValue3, "key3");
+ *
+ *  // Get the object for key
+ *  String* pStr1 = (String*)pDict->objectForKey("key1");
+ *  log("{ key1: %s }", pStr1->getCString());
+ *  Integer* pInteger = (Integer*)pDict->objectForKey("key3");
+ *  log("{ key3: %d }", pInteger->getValue());
+ *  @endcode
+ *
+ */
+
+class CC_DLL Dictionary : public Object, public Clonable
+{
+public:
+    /**
+     * The constructor of Dictionary.
+     * @js NA
+     * @lua NA
+     */
+    Dictionary();
+
+    /**
+     * The destructor of Dictionary
+     * @js NA
+     * @lua NA
+     */
+    ~Dictionary();
+
+    /** Initializes the dictionary. It returns true if the initializations was successful. 
+     * @js NA
+     * @lua NA
+     */
+    bool init();
+    /**
+     *  Get the count of elements in Dictionary.
+     *
+     *  @return  The count of elements.
+     * @js NA
+     */
+    unsigned int count();
+
+    /**
+     *  Return all keys of elements.
+     *
+     *  @return  The array contains all keys of elements. It's an autorelease object yet.
+     * @js NA
+     */
+    Array* allKeys();
+
+    /** 
+     *  Get all keys according to the specified object.
+     *  @warning  We use '==' to compare two objects
+     *  @return   The array contains all keys for the specified object. It's an autorelease object yet.
+     * @js NA
+     */
+    Array* allKeysForObject(Object* object);
+
+    /**
+     *  Get the object according to the specified string key.
+     *
+     *  @note The dictionary needs to use string as key. If integer is passed, an assert will appear.
+     *  @param key  The string key for searching.
+     *  @return The object matches the key. You need to force convert it to the type you know.
+     *  @code
+     *     // Assume that the elements are String* pointers. Convert it by following code.
+     *     String* pStr = (String*)pDict->objectForKey("key1");
+     *     // Do something about pStr.
+     *     // If you don't know the object type, properly you need to use dynamic_cast<SomeType*> to check it.
+     *     String* pStr2 = dynamic_cast<String*>(pDict->objectForKey("key1"));
+     *     if (pStr2 != NULL) {
+     *          // Do something about pStr2
+     *     }
+     *  @endcode
+     *  @see objectForKey(intptr_t)
+     * @js NA
+     */
+    Object* objectForKey(const std::string& key);
+    
+    /**
+     *  Get the object according to the specified integer key.
+     *
+     *  @note The dictionary needs to use integer as key. If string is passed, an assert will appear.
+     *  @param key  The integer key for searching.
+     *  @return The object matches the key.
+     *  @see objectForKey(const std::string&)
+     * @js NA
+     */
+    Object* objectForKey(intptr_t key);
+    
+    /** Get the value according to the specified string key.
+     *
+     *  @note Be careful to use this function since it assumes the objects in the dictionary are String pointer.
+     *  @param key  The string key for searching
+     *  @return An instance of String.
+     *          It will return an empty string if the objects aren't String pointer or the key wasn't found.
+     *  @see valueForKey(intptr_t)
+     *  @js NA
+     */
+    const String* valueForKey(const std::string& key);
+    
+    /** Get the value according to the specified integer key.
+     *
+     *  @note Be careful to use this function since it assumes the objects in the dictionary are String pointer.
+     *  @param key  The string key for searching.
+     *  @return An instance of String.
+     *          It will return an empty string if the objects aren't String pointer or the key wasn't found.
+     *  @see valueForKey(intptr_t)
+     *  @js NA
+     */
+    const String* valueForKey(intptr_t key);
+
+    /** Insert an object to dictionary, and match it with the specified string key.
+     *
+     *  @note Whe the first time this method is invoked, the key type will be set to string.
+     *        After that you can't setObject with an integer key.
+     *        If the dictionary contains the key you passed, the object matching the key will be released and removed from dictionary.
+     *        Then the new object will be inserted after that.
+     *
+     *  @param pObject  The Object to be inserted.
+     *  @param key      The string key for searching.
+     *  @see setObject(Object*, intptr_t)
+     * @js NA
+     */
+    void setObject(Object* pObject, const std::string& key);
+    
+    /** Insert an object to dictionary, and match it with the specified string key.
+     *
+     *  @note Then the first time this method is invoked, the key type will be set to string.
+     *        After that you can't setObject with an integer key.
+     *        If the dictionary contains the key you passed, the object matching the key will be released and removed from dictionary.
+     *        Then the new object will be inserted after that.
+     *  @param pObject  The Object to be inserted.
+     *  @param key      The string key for searching.
+     *  @see setObject(Object*, const std::string&)
+     *  @js NA
+     */
+    void setObject(Object* pObject, intptr_t key);
+
+    /** 
+     *  Remove an object by the specified string key.
+     *
+     *  @param key  The string key for searching.
+     *  @see removeObjectForKey(intptr_t), removeObjectsForKeys(Array*),
+     *       removeObjectForElememt(DictElement*), removeAllObjects().
+     *  @js NA
+     */
+    void removeObjectForKey(const std::string& key);
+    
+    /**
+     *  Remove an object by the specified integer key.
+     *
+     *  @param key  The integer key for searching.
+     *  @see removeObjectForKey(const std::string&), removeObjectsForKeys(Array*),
+     *       removeObjectForElememt(DictElement*), removeAllObjects().
+     *  @js NA
+     */
+    void removeObjectForKey(intptr_t key);
+    
+    /**
+     *  Remove objects by an array of keys.
+     *
+     *  @param pKeyArray  The array contains keys to be removed.
+     *  @see removeObjectForKey(const std::string&), removeObjectForKey(intptr_t),
+     *       removeObjectForElememt(DictElement*), removeAllObjects().
+     *  @js NA
+     */
+    void removeObjectsForKeys(Array* pKeyArray);
+    
+    /**
+     *  Remove an object by an element.
+     *
+     *  @param pElement  The element need to be removed.
+     *  @see removeObjectForKey(const std::string&), removeObjectForKey(intptr_t),
+     *       removeObjectsForKeys(Array*), removeAllObjects().
+     * @js NA
+     * @lua NA
+     */
+    void removeObjectForElememt(DictElement* pElement);
+    
+    /**
+     *  Remove all objects in the dictionary.
+     *
+     *  @see removeObjectForKey(const std::string&), removeObjectForKey(intptr_t),
+     *       removeObjectsForKeys(Array*), removeObjectForElememt(DictElement*).
+     * @js NA
+     */
+    void removeAllObjects();
+    
+    /**
+     *  Return a random object in the dictionary.
+     *
+     *  @return The random object. 
+     *  @see objectForKey(intptr_t), objectForKey(const std::string&)
+     *  @js NA
+     *  @lua NA
+     */
+    Object* randomObject();
+    
+    /**
+     *  Create a dictionary.
+     *  @return A dictionary which is an autorelease object.
+     *  @see createWithDictionary(Dictionary*), createWithContentsOfFile(const char*), createWithContentsOfFileThreadSafe(const char*).
+     *  @js NA
+     */
+    static Dictionary* create();
+
+    /**
+     *  Create a dictionary with an existing dictionary.
+     *
+     *  @param srcDict The exist dictionary.
+     *  @return A dictionary which is an autorelease object.
+     *  @see create(), createWithContentsOfFile(const char*), createWithContentsOfFileThreadSafe(const char*).
+     *  @js NA
+     */
+    static Dictionary* createWithDictionary(Dictionary* srcDict);
+    
+    /**
+     *  Create a dictionary with a plist file.
+     *  @param  pFileName  The name of the plist file.
+     *  @return A dictionary which is an autorelease object.
+     *  @see create(), createWithDictionary(Dictionary*), createWithContentsOfFileThreadSafe(const char*).
+     *  @js NA
+     */
+    static Dictionary* createWithContentsOfFile(const char *pFileName);
+    
+    /**
+     *  Write a dictionary to a plist file.
+     *  @param fullPath The full path of the plist file. You can get writeable path by getWritablePath()
+     *  @return true if successed, false if failed
+     *  @js NA
+     *  @lua NA
+     */
+    bool writeToFile(const char *fullPath);
+     
+    /**
+     *  Create a dictionary with a plist file.
+     *  
+     *  @note the return object isn't an autorelease object.
+     *        This can make sure not using autorelease pool in a new thread.
+     *        Therefore, you need to manage the lifecycle of the return object.
+     *        It means that when you don't need it, CC_SAFE_RELEASE needs to be invoked.
+     *
+     *  @param  pFileName  The name of the plist file.
+     *  @return A dictionary which isn't an autorelease object.
+     *  @js NA
+     *  @lua NA
+     */
+    static Dictionary* createWithContentsOfFileThreadSafe(const char *pFileName);
+
+    /* override functions 
+     *  @js NA
+     *  @lua NA
+     */
+    virtual void acceptVisitor(DataVisitor &visitor);
+    /**
+     *  @js NA
+     *  @lua NA
+     */
+    virtual Dictionary* clone() const;
+    
+private:
+    /** 
+     *  For internal usage, invoked by setObject.
+     */
+    void setObjectUnSafe(Object* pObject, const std::string& key);
+    void setObjectUnSafe(Object* pObject, const intptr_t key);
+    
+public:
+    /**
+     *  All the elements in dictionary.
+     * 
+     *  @note For internal usage, we need to declare this member variable as public since it's used in UT_HASH.
+     */
+    DictElement* _elements;
+private:
+    
+    /** The support type of dictionary, it's confirmed when setObject is invoked. */
+    enum DictType
+    {
+        kDictUnknown = 0,
+        kDictStr,
+        kDictInt
+    };
+    
+    /** 
+     *  The type of dictionary, it's assigned to kDictUnknown by default.
+     */
+    DictType _dictType;
+};
+
+// end of data_structure group
+/// @}
+
+NS_CC_END
+
+#endif /* __CCDICTIONARY_H__ */
diff --git a/cocos/base/cocoa/CCDouble.h b/cocos/base/cocoa/CCDouble.h
new file mode 100644
index 0000000000..5b45b1d6cf
--- /dev/null
+++ b/cocos/base/cocoa/CCDouble.h
@@ -0,0 +1,70 @@
+/****************************************************************************
+ Copyright (c) 2010-2012 cocos2d-x.org
+ 
+ http://www.cocos2d-x.org
+ 
+ Permission is hereby granted, free of charge, to any person obtaining a copy
+ of this software and associated documentation files (the "Software"), to deal
+ in the Software without restriction, including without limitation the rights
+ to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ copies of the Software, and to permit persons to whom the Software is
+ furnished to do so, subject to the following conditions:
+ 
+ The above copyright notice and this permission notice shall be included in
+ all copies or substantial portions of the Software.
+ 
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ THE SOFTWARE.
+ ****************************************************************************/
+
+#ifndef __CCDOUBLE_H__
+#define __CCDOUBLE_H__
+
+#include "CCObject.h"
+
+NS_CC_BEGIN
+
+/**
+ * @addtogroup data_structures
+ * @{
+ */
+
+class CC_DLL Double : public Object, public Clonable
+{
+public:
+    Double(double v)
+        : _value(v) {}
+    double getValue() const {return _value;}
+
+    static Double* create(double v)
+    {
+        Double* pRet = new Double(v);
+        if (pRet)
+        {
+            pRet->autorelease();
+        }
+        return pRet;
+    }
+
+    /* override functions */
+    virtual void acceptVisitor(DataVisitor &visitor) { visitor.visit(this); }
+    
+    Double* clone() const
+    {
+        return Double::create(_value);
+    }
+private:
+    double _value;
+};
+
+// end of data_structure group
+/// @}
+
+NS_CC_END
+
+#endif /* __CCDOUBLE_H__ */
diff --git a/cocos/base/cocoa/CCFloat.h b/cocos/base/cocoa/CCFloat.h
new file mode 100644
index 0000000000..c85a2e1e70
--- /dev/null
+++ b/cocos/base/cocoa/CCFloat.h
@@ -0,0 +1,71 @@
+/****************************************************************************
+ Copyright (c) 2010-2012 cocos2d-x.org
+ 
+ http://www.cocos2d-x.org
+ 
+ Permission is hereby granted, free of charge, to any person obtaining a copy
+ of this software and associated documentation files (the "Software"), to deal
+ in the Software without restriction, including without limitation the rights
+ to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ copies of the Software, and to permit persons to whom the Software is
+ furnished to do so, subject to the following conditions:
+ 
+ The above copyright notice and this permission notice shall be included in
+ all copies or substantial portions of the Software.
+ 
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ THE SOFTWARE.
+ ****************************************************************************/
+
+#ifndef __CCFLOAT_H__
+#define __CCFLOAT_H__
+
+#include "CCObject.h"
+
+NS_CC_BEGIN
+
+/**
+ * @addtogroup data_structures
+ * @{
+ */
+
+class CC_DLL Float : public Object, public Clonable
+{
+public:
+    Float(float v)
+        : _value(v) {}
+    float getValue() const {return _value;}
+
+    static Float* create(float v)
+    {
+        Float* pRet = new Float(v);
+        if (pRet)
+        {
+            pRet->autorelease();
+        }
+        return pRet;
+    }
+
+    /* override functions */
+    virtual void acceptVisitor(DataVisitor &visitor) { visitor.visit(this); }
+    
+    Float* clone() const
+    {
+        return Float::create(_value);
+    }
+    
+private:
+    float _value;
+};
+
+// end of data_structure group
+/// @}
+
+NS_CC_END
+
+#endif /* __CCFLOAT_H__ */
diff --git a/cocos/base/cocoa/CCGeometry.cpp b/cocos/base/cocoa/CCGeometry.cpp
new file mode 100644
index 0000000000..cfce9d3fa7
--- /dev/null
+++ b/cocos/base/cocoa/CCGeometry.cpp
@@ -0,0 +1,463 @@
+/****************************************************************************
+Copyright (c) 2010 cocos2d-x.org
+
+http://www.cocos2d-x.org
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+****************************************************************************/
+
+#include "CCGeometry.h"
+#include "ccMacros.h"
+#include <algorithm>
+
+// implementation of Point
+NS_CC_BEGIN
+
+Point::Point(void) : x(0), y(0)
+{
+}
+
+Point::Point(float xx, float yy) : x(xx), y(yy)
+{
+}
+
+Point::Point(const Point& other) : x(other.x), y(other.y)
+{
+}
+
+Point::Point(const Size& size) : x(size.width), y(size.height)
+{
+}
+
+Point& Point::operator= (const Point& other)
+{
+    setPoint(other.x, other.y);
+    return *this;
+}
+
+Point& Point::operator= (const Size& size)
+{
+    setPoint(size.width, size.height);
+    return *this;
+}
+
+Point Point::operator+(const Point& right) const
+{
+    return Point(this->x + right.x, this->y + right.y);
+}
+
+Point Point::operator-(const Point& right) const
+{
+    return Point(this->x - right.x, this->y - right.y);
+}
+
+Point Point::operator-() const
+{
+	return Point(-x, -y);
+}
+
+Point Point::operator*(float a) const
+{
+    return Point(this->x * a, this->y * a);
+}
+
+Point Point::operator/(float a) const
+{
+	CCASSERT(a!=0, "CCPoint division by 0.");
+    return Point(this->x / a, this->y / a);
+}
+
+void Point::setPoint(float xx, float yy)
+{
+    this->x = xx;
+    this->y = yy;
+}
+
+bool Point::equals(const Point& target) const
+{
+    return (fabs(this->x - target.x) < FLT_EPSILON)
+        && (fabs(this->y - target.y) < FLT_EPSILON);
+}
+
+bool Point::fuzzyEquals(const Point& b, float var) const
+{
+    if(x - var <= b.x && b.x <= x + var)
+        if(y - var <= b.y && b.y <= y + var)
+            return true;
+    return false;
+}
+
+float Point::getAngle(const Point& other) const
+{
+    Point a2 = normalize();
+    Point b2 = other.normalize();
+    float angle = atan2f(a2.cross(b2), a2.dot(b2));
+    if( fabs(angle) < FLT_EPSILON ) return 0.f;
+    return angle;
+}
+
+Point Point::rotateByAngle(const Point& pivot, float angle) const
+{
+    return pivot + (*this - pivot).rotate(Point::forAngle(angle));
+}
+
+bool Point::isOneDemensionSegmentOverlap(float A, float B, float C, float D, float *S, float *E)
+{
+    float ABmin = MIN(A, B);
+    float ABmax = MAX(A, B);
+    float CDmin = MIN(C, D);
+    float CDmax = MAX(C, D);
+    
+    if (ABmax < CDmin || CDmax < ABmin)
+    {
+        // ABmin->ABmax->CDmin->CDmax or CDmin->CDmax->ABmin->ABmax
+        return false;
+    }
+    else
+    {
+        if (ABmin >= CDmin && ABmin <= CDmax)
+        {
+            // CDmin->ABmin->CDmax->ABmax or CDmin->ABmin->ABmax->CDmax
+            if (S != nullptr) *S = ABmin;
+            if (E != nullptr) *E = CDmax < ABmax ? CDmax : ABmax;
+        }
+        else if (ABmax >= CDmin && ABmax <= CDmax)
+        {
+            // ABmin->CDmin->ABmax->CDmax
+            if (S != nullptr) *S = CDmin;
+            if (E != nullptr) *E = ABmax;
+        }
+        else
+        {
+            // ABmin->CDmin->CDmax->ABmax
+            if (S != nullptr) *S = CDmin;
+            if (E != nullptr) *E = CDmax;
+        }
+        return true;
+    }
+}
+
+bool Point::isLineIntersect(const Point& A, const Point& B,
+                            const Point& C, const Point& D,
+                            float *S, float *T)
+{
+    // FAIL: Line undefined
+    if ( (A.x==B.x && A.y==B.y) || (C.x==D.x && C.y==D.y) )
+    {
+        return false;
+    }
+    
+    const float denom = crossProduct2Vector(A, B, C, D);
+    
+    if (denom == 0)
+    {
+        // Lines parallel or overlap
+        return false;
+    }
+    
+    if (S != nullptr) *S = crossProduct2Vector(C, D, C, A) / denom;
+    if (T != nullptr) *T = crossProduct2Vector(A, B, C, A) / denom;
+    
+    return true;
+}
+
+bool Point::isLineParallel(const Point& A, const Point& B,
+                           const Point& C, const Point& D)
+{
+    // FAIL: Line undefined
+    if ( (A.x==B.x && A.y==B.y) || (C.x==D.x && C.y==D.y) )
+    {
+        return false;
+    }
+    
+    if (crossProduct2Vector(A, B, C, D) == 0)
+    {
+        // line overlap
+        if (crossProduct2Vector(C, D, C, A) == 0 || crossProduct2Vector(A, B, C, A) == 0)
+        {
+            return false;
+        }
+        
+        return true;
+    }
+    
+    return false;
+}
+
+bool Point::isLineOverlap(const Point& A, const Point& B,
+                            const Point& C, const Point& D)
+{
+    // FAIL: Line undefined
+    if ( (A.x==B.x && A.y==B.y) || (C.x==D.x && C.y==D.y) )
+    {
+        return false;
+    }
+    
+    if (crossProduct2Vector(A, B, C, D) == 0 &&
+        (crossProduct2Vector(C, D, C, A) == 0 || crossProduct2Vector(A, B, C, A) == 0))
+    {
+        return true;
+    }
+    
+    return false;
+}
+
+bool Point::isSegmentOverlap(const Point& A, const Point& B, const Point& C, const Point& D, Point* S, Point* E)
+{
+    
+    if (isLineOverlap(A, B, C, D))
+    {
+        return isOneDemensionSegmentOverlap(A.x, B.x, C.x, D.x, &S->x, &E->x) &&
+        isOneDemensionSegmentOverlap(A.y, B.y, C.y, D.y, &S->y, &E->y);
+    }  
+    
+    return false;
+}
+
+bool Point::isSegmentIntersect(const Point& A, const Point& B, const Point& C, const Point& D)
+{
+    float S, T;
+    
+    if (isLineIntersect(A, B, C, D, &S, &T )&&
+        (S >= 0.0f && S <= 1.0f && T >= 0.0f && T <= 1.0f))
+    {
+        return true;
+    }
+    
+    return false;
+}
+
+Point Point::getIntersectPoint(const Point& A, const Point& B, const Point& C, const Point& D)
+{
+    float S, T;
+    
+    if (isLineIntersect(A, B, C, D, &S, &T))
+    {
+        // Point of intersection
+        Point P;
+        P.x = A.x + S * (B.x - A.x);
+        P.y = A.y + S * (B.y - A.y);
+        return P;
+    }
+    
+    return Point::ZERO;
+}
+
+const Point Point::ZERO = Point(0, 0);
+
+// implementation of Size
+
+Size::Size(void) : width(0), height(0)
+{
+}
+
+Size::Size(float w, float h) : width(w), height(h)
+{
+}
+
+Size::Size(const Size& other) : width(other.width), height(other.height)
+{
+}
+
+Size::Size(const Point& point) : width(point.x), height(point.y)
+{
+}
+
+Size& Size::operator= (const Size& other)
+{
+    setSize(other.width, other.height);
+    return *this;
+}
+
+Size& Size::operator= (const Point& point)
+{
+    setSize(point.x, point.y);
+    return *this;
+}
+
+Size Size::operator+(const Size& right) const
+{
+    return Size(this->width + right.width, this->height + right.height);
+}
+
+Size Size::operator-(const Size& right) const
+{
+    return Size(this->width - right.width, this->height - right.height);
+}
+
+Size Size::operator*(float a) const
+{
+    return Size(this->width * a, this->height * a);
+}
+
+Size Size::operator/(float a) const
+{
+	CCASSERT(a!=0, "CCSize division by 0.");
+    return Size(this->width / a, this->height / a);
+}
+
+void Size::setSize(float w, float h)
+{
+    this->width = w;
+    this->height = h;
+}
+
+bool Size::equals(const Size& target) const
+{
+    return (fabs(this->width  - target.width)  < FLT_EPSILON)
+        && (fabs(this->height - target.height) < FLT_EPSILON);
+}
+
+const Size Size::ZERO = Size(0, 0);
+
+// implementation of Rect
+
+Rect::Rect(void)
+{
+    setRect(0.0f, 0.0f, 0.0f, 0.0f);
+}
+
+Rect::Rect(float x, float y, float width, float height)
+{
+    setRect(x, y, width, height);
+}
+
+Rect::Rect(const Rect& other)
+{
+    setRect(other.origin.x, other.origin.y, other.size.width, other.size.height);
+}
+
+Rect& Rect::operator= (const Rect& other)
+{
+    setRect(other.origin.x, other.origin.y, other.size.width, other.size.height);
+    return *this;
+}
+
+void Rect::setRect(float x, float y, float width, float height)
+{
+    // CGRect can support width<0 or height<0
+    // CCASSERT(width >= 0.0f && height >= 0.0f, "width and height of Rect must not less than 0.");
+
+    origin.x = x;
+    origin.y = y;
+
+    size.width = width;
+    size.height = height;
+}
+
+bool Rect::equals(const Rect& rect) const
+{
+    return (origin.equals(rect.origin) && 
+            size.equals(rect.size));
+}
+
+float Rect::getMaxX() const
+{
+    return origin.x + size.width;
+}
+
+float Rect::getMidX() const
+{
+    return origin.x + size.width / 2.0f;
+}
+
+float Rect::getMinX() const
+{
+    return origin.x;
+}
+
+float Rect::getMaxY() const
+{
+    return origin.y + size.height;
+}
+
+float Rect::getMidY() const
+{
+    return origin.y + size.height / 2.0f;
+}
+
+float Rect::getMinY() const
+{
+    return origin.y;
+}
+
+bool Rect::containsPoint(const Point& point) const
+{
+    bool bRet = false;
+
+    if (point.x >= getMinX() && point.x <= getMaxX()
+        && point.y >= getMinY() && point.y <= getMaxY())
+    {
+        bRet = true;
+    }
+
+    return bRet;
+}
+
+bool Rect::intersectsRect(const Rect& rect) const
+{
+    return !(     getMaxX() < rect.getMinX() ||
+             rect.getMaxX() <      getMinX() ||
+                  getMaxY() < rect.getMinY() ||
+             rect.getMaxY() <      getMinY());
+}
+
+Rect Rect::unionWithRect(const Rect & rect) const
+{
+    float thisLeftX = origin.x;
+    float thisRightX = origin.x + size.width;
+    float thisTopY = origin.y + size.height;
+    float thisBottomY = origin.y;
+    
+    if (thisRightX < thisLeftX)
+    {
+        std::swap(thisRightX, thisLeftX);   // This rect has negative width
+    }
+    
+    if (thisTopY < thisBottomY)
+    {
+        std::swap(thisTopY, thisBottomY);   // This rect has negative height
+    }
+    
+    float otherLeftX = rect.origin.x;
+    float otherRightX = rect.origin.x + rect.size.width;
+    float otherTopY = rect.origin.y + rect.size.height;
+    float otherBottomY = rect.origin.y;
+    
+    if (otherRightX < otherLeftX)
+    {
+        std::swap(otherRightX, otherLeftX);   // Other rect has negative width
+    }
+    
+    if (otherTopY < otherBottomY)
+    {
+        std::swap(otherTopY, otherBottomY);   // Other rect has negative height
+    }
+    
+    float combinedLeftX = std::min(thisLeftX, otherLeftX);
+    float combinedRightX = std::max(thisRightX, otherRightX);
+    float combinedTopY = std::max(thisTopY, otherTopY);
+    float combinedBottomY = std::min(thisBottomY, otherBottomY);
+    
+    return Rect(combinedLeftX, combinedBottomY, combinedRightX - combinedLeftX, combinedTopY - combinedBottomY);
+}
+
+const Rect Rect::ZERO = Rect(0, 0, 0, 0);
+
+NS_CC_END
diff --git a/cocos/base/cocoa/CCGeometry.h b/cocos/base/cocoa/CCGeometry.h
new file mode 100644
index 0000000000..47e2fdf9ac
--- /dev/null
+++ b/cocos/base/cocoa/CCGeometry.h
@@ -0,0 +1,564 @@
+/****************************************************************************
+Copyright (c) 2010 cocos2d-x.org
+
+http://www.cocos2d-x.org
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+****************************************************************************/
+
+#ifndef __CCGEMETRY_H__
+#define __CCGEMETRY_H__
+
+#include <math.h>
+#include <functional>
+
+#include "platform/CCPlatformMacros.h"
+#include "CCObject.h"
+#include "ccMacros.h"
+
+NS_CC_BEGIN
+
+/** Clamp a value between from and to.
+ @since v0.99.1
+ */
+inline float clampf(float value, float min_inclusive, float max_inclusive)
+{
+    if (min_inclusive > max_inclusive) {
+        CC_SWAP(min_inclusive, max_inclusive, float);
+    }
+    return value < min_inclusive ? min_inclusive : value < max_inclusive? value : max_inclusive;
+}
+
+/**
+ * @addtogroup data_structures
+ * @{
+ */
+
+// for Point assignement operator and copy constructor
+class CC_DLL Size;
+
+class CC_DLL Point
+{
+public:
+    float x;
+    float y;
+
+public:
+    /**
+     * @js NA
+     */
+    Point();
+    /**
+     * @js NA
+     */
+    Point(float x, float y);
+    /**
+     * @js NA
+     * @lua NA
+     */
+    Point(const Point& other);
+    /**
+     * @js NA
+     * @lua NA
+     */
+    explicit Point(const Size& size);
+    /**
+     * @js NA
+     * @lua NA
+     */
+    Point& operator= (const Point& other);
+    /**
+     * @js NA
+     * @lua NA
+     */
+    Point& operator= (const Size& size);
+    /**
+     * @js NA
+     * @lua NA
+     */
+    Point operator+(const Point& right) const;
+    /**
+     * @js NA
+     * @lua NA
+     */
+    Point operator-(const Point& right) const;
+    /**
+     * @js NA
+     * @lua NA
+     */
+    Point operator-() const;
+    /**
+     * @js NA
+     * @lua NA
+     */
+    Point operator*(float a) const;
+    /**
+     * @js NA
+     * @lua NA
+     */
+    Point operator/(float a) const;
+    /**
+     * @js NA
+     * @lua NA
+     */
+    void setPoint(float x, float y);
+    /**
+     * @js NA
+     */
+    bool equals(const Point& target) const;
+    
+    /** @returns if points have fuzzy equality which means equal with some degree of variance.
+     @since v2.1.4
+     * @js NA
+     * @lua NA
+     */
+    bool fuzzyEquals(const Point& target, float variance) const;
+
+    /** Calculates distance between point an origin
+     @return float
+     @since v2.1.4
+     * @js NA
+     * @lua NA
+     */
+    inline float getLength() const {
+        return sqrtf(x*x + y*y);
+    };
+
+    /** Calculates the square length of a Point (not calling sqrt() )
+     @return float
+     @since v2.1.4
+     * @js NA
+     * @lua NA
+     */
+    inline float getLengthSq() const {
+        return dot(*this); //x*x + y*y;
+    };
+
+    /** Calculates the square distance between two points (not calling sqrt() )
+     @return float
+     @since v2.1.4
+     * @js NA
+     * @lua NA
+     */
+    inline float getDistanceSq(const Point& other) const {
+        return (*this - other).getLengthSq();
+    };
+
+    /** Calculates the distance between two points
+     @return float
+     @since v2.1.4
+     * @js NA
+     * @lua NA
+     */
+    inline float getDistance(const Point& other) const {
+        return (*this - other).getLength();
+    };
+
+    /** @returns the angle in radians between this vector and the x axis
+     @since v2.1.4
+     * @js NA
+     * @lua NA
+     */
+    inline float getAngle() const {
+        return atan2f(y, x);
+    };
+
+    /** @returns the angle in radians between two vector directions
+     @since v2.1.4
+     * @js NA
+     * @lua NA
+     */
+    float getAngle(const Point& other) const;
+
+    /** Calculates dot product of two points.
+     @return float
+     @since v2.1.4
+     * @js NA
+     * @lua NA
+     */
+    inline float dot(const Point& other) const {
+        return x*other.x + y*other.y;
+    };
+
+    /** Calculates cross product of two points.
+     @return float
+     @since v2.1.4
+     * @js NA
+     * @lua NA
+     */
+    inline float cross(const Point& other) const {
+        return x*other.y - y*other.x;
+    };
+
+    /** Calculates perpendicular of v, rotated 90 degrees counter-clockwise -- cross(v, perp(v)) >= 0
+     @return Point
+     @since v2.1.4
+     * @js NA
+     * @lua NA
+     */
+    inline Point getPerp() const {
+        return Point(-y, x);
+    };
+    
+    /** Calculates midpoint between two points.
+     @return Point
+     @since v3.0
+     * @js NA
+     * @lua NA
+     */
+    inline Point getMidpoint(const Point& other) const
+    {
+        return Point((x + other.x) / 2.0f, (y + other.y) / 2.0f);
+    }
+    
+    /** Clamp a point between from and to.
+     @since v3.0
+     * @js NA
+     * @lua NA
+     */
+    inline Point getClampPoint(const Point& min_inclusive, const Point& max_inclusive) const
+    {
+        return Point(clampf(x,min_inclusive.x,max_inclusive.x), clampf(y, min_inclusive.y, max_inclusive.y));
+    }
+    
+    /** Run a math operation function on each point component
+     * absf, fllorf, ceilf, roundf
+     * any function that has the signature: float func(float);
+     * For example: let's try to take the floor of x,y
+     * p.compOp(floorf);
+     @since v3.0
+     * @js NA
+     * @lua NA
+     */
+    inline Point compOp(std::function<float(float)> function) const
+    {
+        return Point(function(x), function(y));
+    }
+
+    /** Calculates perpendicular of v, rotated 90 degrees clockwise -- cross(v, rperp(v)) <= 0
+     @return Point
+     @since v2.1.4
+     * @js NA
+     * @lua NA
+     */
+    inline Point getRPerp() const {
+        return Point(y, -x);
+    };
+
+    /** Calculates the projection of this over other.
+     @return Point
+     @since v2.1.4
+     * @js NA
+     * @lua NA
+     */
+    inline Point project(const Point& other) const {
+        return other * (dot(other)/other.dot(other));
+    };
+
+    /** Complex multiplication of two points ("rotates" two points).
+     @return Point vector with an angle of this.getAngle() + other.getAngle(),
+     and a length of this.getLength() * other.getLength().
+     @since v2.1.4
+     * @js NA
+     * @lua NA
+     */
+    inline Point rotate(const Point& other) const {
+        return Point(x*other.x - y*other.y, x*other.y + y*other.x);
+    };
+
+    /** Unrotates two points.
+     @return Point vector with an angle of this.getAngle() - other.getAngle(),
+     and a length of this.getLength() * other.getLength().
+     @since v2.1.4
+     * @js NA
+     * @lua NA
+     */
+    inline Point unrotate(const Point& other) const {
+        return Point(x*other.x + y*other.y, y*other.x - x*other.y);
+    };
+
+    /** Returns point multiplied to a length of 1.
+     * If the point is 0, it returns (1, 0)
+     @return Point
+     @since v2.1.4
+     * @js NA
+     * @lua NA
+     */
+    inline Point normalize() const {
+        float length = getLength();
+        if(length == 0.) return Point(1.f, 0);
+        return *this / getLength();
+    };
+
+    /** Linear Interpolation between two points a and b
+     @returns
+        alpha == 0 ? a
+        alpha == 1 ? b
+        otherwise a value between a..b
+     @since v2.1.4
+     * @js NA
+     * @lua NA
+     */
+    inline Point lerp(const Point& other, float alpha) const {
+        return *this * (1.f - alpha) + other * alpha;
+    };
+
+    /** Rotates a point counter clockwise by the angle around a pivot
+     @param pivot is the pivot, naturally
+     @param angle is the angle of rotation ccw in radians
+     @returns the rotated point
+     @since v2.1.4
+     * @js NA
+     * @lua NA
+     */
+    Point rotateByAngle(const Point& pivot, float angle) const;
+
+    /**
+     * @js NA
+     * @lua NA
+     */
+    static inline Point forAngle(const float a)
+    {
+    	return Point(cosf(a), sinf(a));
+    }
+    
+    /** A general line-line intersection test
+     @param A   the startpoint for the first line L1 = (A - B)
+     @param B   the endpoint for the first line L1 = (A - B)
+     @param C   the startpoint for the second line L2 = (C - D)
+     @param D   the endpoint for the second line L2 = (C - D)
+     @param S   the range for a hitpoint in L1 (p = A + S*(B - A))
+     @param T   the range for a hitpoint in L2 (p = C + T*(D - C))
+     @returns   whether these two lines interects.
+
+     Note that to truly test intersection for segments we have to make
+     sure that S & T lie within [0..1] and for rays, make sure S & T > 0
+     the hit point is        C + T * (D - C);
+     the hit point also is   A + S * (B - A);
+     @since 3.0
+     * @js NA
+     * @lua NA
+     */
+    static bool isLineIntersect(const Point& A, const Point& B,
+                                 const Point& C, const Point& D,
+                                 float *S = nullptr, float *T = nullptr);
+    
+    /**
+     returns true if Line A-B overlap with segment C-D
+     @since v3.0
+     * @js NA
+     * @lua NA
+     */
+    static bool isLineOverlap(const Point& A, const Point& B,
+                                const Point& C, const Point& D);
+    
+    /**
+     returns true if Line A-B parallel with segment C-D
+     @since v3.0
+     * @js NA
+     * @lua NA
+     */
+    static bool isLineParallel(const Point& A, const Point& B,
+                   const Point& C, const Point& D);
+    
+    /**
+     returns true if Segment A-B overlap with segment C-D
+     @since v3.0
+     * @js NA
+     * @lua NA
+     */
+    static bool isSegmentOverlap(const Point& A, const Point& B,
+                                 const Point& C, const Point& D,
+                                 Point* S = nullptr, Point* E = nullptr);
+    
+    /**
+     returns true if Segment A-B intersects with segment C-D
+     @since v3.0
+     * @js NA
+     * @lua NA
+     */
+    static bool isSegmentIntersect(const Point& A, const Point& B, const Point& C, const Point& D);
+    
+    /**
+     returns the intersection point of line A-B, C-D
+     @since v3.0
+     * @js NA
+     * @lua NA
+     */
+    static Point getIntersectPoint(const Point& A, const Point& B, const Point& C, const Point& D);
+    
+    static const Point ZERO;
+    
+private:
+    // returns true if segment A-B intersects with segment C-D. S->E is the ovderlap part
+    static bool isOneDemensionSegmentOverlap(float A, float B, float C, float D, float *S, float * E);
+    
+    // cross procuct of 2 vector. A->B X C->D
+    static float crossProduct2Vector(const Point& A, const Point& B, const Point& C, const Point& D) { return (D.y - C.y) * (B.x - A.x) - (D.x - C.x) * (B.y - A.y); }
+};
+
+class CC_DLL Size
+{
+public:
+    float width;
+    float height;
+
+public:
+    /**
+     * @js NA
+     */
+    Size();
+    /**
+     * @js NA
+     */
+    Size(float width, float height);
+    /**
+     * @js NA
+     * @lua NA
+     */
+    Size(const Size& other);
+    /**
+     * @js NA
+     * @lua NA
+     */
+    explicit Size(const Point& point);
+    /**
+     * @js NA
+     * @lua NA
+     */
+    Size& operator= (const Size& other);
+    /**
+     * @js NA
+     * @lua NA
+     */
+    Size& operator= (const Point& point);
+    /**
+     * @js NA
+     * @lua NA
+     */
+    Size operator+(const Size& right) const;
+    /**
+     * @js NA
+     * @lua NA
+     */
+    Size operator-(const Size& right) const;
+    /**
+     * @js NA
+     * @lua NA
+     */
+    Size operator*(float a) const;
+    /**
+     * @js NA
+     * @lua NA
+     */
+    Size operator/(float a) const;
+    /**
+     * @js NA
+     * @lua NA
+     */
+    void setSize(float width, float height);
+    /**
+     * @js NA
+     */
+    bool equals(const Size& target) const;
+    
+    static const Size ZERO;
+};
+
+class CC_DLL Rect
+{
+public:
+    Point origin;
+    Size  size;
+
+public:
+    /**
+     * @js NA
+     */
+    Rect();
+    /**
+     * @js NA
+     */
+    Rect(float x, float y, float width, float height);
+    /**
+     * @js NA
+     * @lua NA
+     */
+    Rect(const Rect& other);
+    /**
+     * @js NA
+     * @lua NA
+     */
+    Rect& operator= (const Rect& other);
+    /**
+     * @js NA
+     * @lua NA
+     */
+    void setRect(float x, float y, float width, float height);
+    /**
+     * @js NA
+     */
+    float getMinX() const; /// return the leftmost x-value of current rect
+    /**
+     * @js NA
+     */
+    float getMidX() const; /// return the midpoint x-value of current rect
+    /**
+     * @js NA
+     */
+    float getMaxX() const; /// return the rightmost x-value of current rect
+    /**
+     * @js NA
+     */
+    float getMinY() const; /// return the bottommost y-value of current rect
+    /**
+     * @js NA
+     */
+    float getMidY() const; /// return the midpoint y-value of current rect
+    /**
+     * @js NA
+     */
+    float getMaxY() const; /// return the topmost y-value of current rect
+    /**
+     * @js NA
+     */
+    bool equals(const Rect& rect) const;
+    /**
+     * @js NA
+     */
+    bool containsPoint(const Point& point) const;
+    /**
+     * @js NA
+     */
+    bool intersectsRect(const Rect& rect) const;
+    /**
+     * @js NA
+     * @lua NA
+     */
+    Rect unionWithRect(const Rect & rect) const;
+    
+    static const Rect ZERO;
+};
+
+// end of data_structure group
+/// @}
+
+NS_CC_END
+
+#endif // __CCGEMETRY_H__
diff --git a/cocos/base/cocoa/CCInteger.h b/cocos/base/cocoa/CCInteger.h
new file mode 100644
index 0000000000..23735627dd
--- /dev/null
+++ b/cocos/base/cocoa/CCInteger.h
@@ -0,0 +1,79 @@
+/****************************************************************************
+ Copyright (c) 2010-2012 cocos2d-x.org
+
+ http://www.cocos2d-x.org
+
+ Permission is hereby granted, free of charge, to any person obtaining a copy
+ of this software and associated documentation files (the "Software"), to deal
+ in the Software without restriction, including without limitation the rights
+ to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ copies of the Software, and to permit persons to whom the Software is
+ furnished to do so, subject to the following conditions:
+
+ The above copyright notice and this permission notice shall be included in
+ all copies or substantial portions of the Software.
+
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ THE SOFTWARE.
+ ****************************************************************************/
+
+#ifndef __CCINTEGER_H__
+#define __CCINTEGER_H__
+
+#include "CCObject.h"
+#include "platform/CCCommon.h"
+
+NS_CC_BEGIN
+
+/**
+ * @addtogroup data_structures
+ * @{
+ */
+
+class CC_DLL Integer : public Object, public Clonable
+{
+public:
+    static Integer* create(int v)
+    {
+        Integer* pRet = new Integer(v);
+        pRet->autorelease();
+        return pRet;
+    }
+    /**
+     * @js NA
+     */
+    Integer(int v)
+        : _value(v) {}
+    int getValue() const {return _value;}
+    /**
+     * @js NA
+     * @lua NA
+     */
+    virtual ~Integer() {
+        CCLOGINFO("deallocing ~Integer: %p", this);
+    }
+
+    /* override functions */
+    virtual void acceptVisitor(DataVisitor &visitor) { visitor.visit(this); }
+
+    // overrides
+    virtual Integer* clone() const override
+    {
+        return Integer::create(_value);
+    }
+    
+private:
+    int _value;
+};
+
+// end of data_structure group
+/// @}
+
+NS_CC_END
+
+#endif /* __CCINTEGER_H__ */
diff --git a/cocos/base/cocoa/CCNS.cpp b/cocos/base/cocoa/CCNS.cpp
new file mode 100644
index 0000000000..8cf496c0b1
--- /dev/null
+++ b/cocos/base/cocoa/CCNS.cpp
@@ -0,0 +1,185 @@
+/****************************************************************************
+Copyright (c) 2010 cocos2d-x.org
+
+http://www.cocos2d-x.org
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+****************************************************************************/
+#include "CCNS.h"
+#include <string>
+#include <vector>
+#include <string.h>
+#include <stdlib.h>
+
+using namespace std;
+
+NS_CC_BEGIN
+
+typedef std::vector<std::string> strArray;
+
+// string toolkit
+static inline void split(std::string src, const char* token, strArray& vect)
+{
+    int nend=0;
+    int nbegin=0;
+    while(nend != -1)
+    {
+        nend = src.find(token, nbegin);
+        if(nend == -1)
+            vect.push_back(src.substr(nbegin, src.length()-nbegin));
+        else
+            vect.push_back(src.substr(nbegin, nend-nbegin));
+        nbegin = nend + strlen(token);
+    }
+}
+
+// first, judge whether the form of the string like this: {x,y}
+// if the form is right,the string will be split into the parameter strs;
+// or the parameter strs will be empty.
+// if the form is right return true,else return false.
+static bool splitWithForm(const char* pStr, strArray& strs)
+{
+    bool bRet = false;
+
+    do 
+    {
+        CC_BREAK_IF(!pStr);
+
+        // string is empty
+        std::string content = pStr;
+        CC_BREAK_IF(content.length() == 0);
+
+        int nPosLeft  = content.find('{');
+        int nPosRight = content.find('}');
+
+        // don't have '{' and '}'
+        CC_BREAK_IF(nPosLeft == (int)std::string::npos || nPosRight == (int)std::string::npos);
+        // '}' is before '{'
+        CC_BREAK_IF(nPosLeft > nPosRight);
+
+        std::string pointStr = content.substr(nPosLeft + 1, nPosRight - nPosLeft - 1);
+        // nothing between '{' and '}'
+        CC_BREAK_IF(pointStr.length() == 0);
+
+        int nPos1 = pointStr.find('{');
+        int nPos2 = pointStr.find('}');
+        // contain '{' or '}' 
+        CC_BREAK_IF(nPos1 != (int)std::string::npos || nPos2 != (int)std::string::npos);
+
+        split(pointStr, ",", strs);
+        if (strs.size() != 2 || strs[0].length() == 0 || strs[1].length() == 0)
+        {
+            strs.clear();
+            break;
+        }
+
+        bRet = true;
+    } while (0);
+
+    return bRet;
+}
+
+// implement the functions
+
+Rect RectFromString(const char* pszContent)
+{
+    Rect result = Rect::ZERO;
+
+    do 
+    {
+        CC_BREAK_IF(!pszContent);
+        std::string content = pszContent;
+
+        // find the first '{' and the third '}'
+        int nPosLeft  = content.find('{');
+        int nPosRight = content.find('}');
+        for (int i = 1; i < 3; ++i)
+        {
+            if (nPosRight == (int)std::string::npos)
+            {
+                break;
+            }
+            nPosRight = content.find('}', nPosRight + 1);
+        }
+        CC_BREAK_IF(nPosLeft == (int)std::string::npos || nPosRight == (int)std::string::npos);
+
+        content = content.substr(nPosLeft + 1, nPosRight - nPosLeft - 1);
+        int nPointEnd = content.find('}');
+        CC_BREAK_IF(nPointEnd == (int)std::string::npos);
+        nPointEnd = content.find(',', nPointEnd);
+        CC_BREAK_IF(nPointEnd == (int)std::string::npos);
+
+        // get the point string and size string
+        std::string pointStr = content.substr(0, nPointEnd);
+        std::string sizeStr  = content.substr(nPointEnd + 1, content.length() - nPointEnd);
+
+        // split the string with ','
+        strArray pointInfo;
+        CC_BREAK_IF(!splitWithForm(pointStr.c_str(), pointInfo));
+        strArray sizeInfo;
+        CC_BREAK_IF(!splitWithForm(sizeStr.c_str(), sizeInfo));
+
+        float x = (float) atof(pointInfo[0].c_str());
+        float y = (float) atof(pointInfo[1].c_str());
+        float width  = (float) atof(sizeInfo[0].c_str());
+        float height = (float) atof(sizeInfo[1].c_str());
+
+        result = Rect(x, y, width, height);
+    } while (0);
+
+    return result;
+}
+
+Point PointFromString(const char* pszContent)
+{
+    Point ret = Point::ZERO;
+
+    do 
+    {
+        strArray strs;
+        CC_BREAK_IF(!splitWithForm(pszContent, strs));
+
+        float x = (float) atof(strs[0].c_str());
+        float y = (float) atof(strs[1].c_str());
+
+        ret = Point(x, y);
+    } while (0);
+
+    return ret;
+}
+
+Size SizeFromString(const char* pszContent)
+{
+    Size ret = Size::ZERO;
+
+    do 
+    {
+        strArray strs;
+        CC_BREAK_IF(!splitWithForm(pszContent, strs));
+
+        float width  = (float) atof(strs[0].c_str());
+        float height = (float) atof(strs[1].c_str());
+
+        ret = Size(width, height);
+    } while (0);
+
+    return ret;
+}
+
+NS_CC_END
diff --git a/cocos/base/cocoa/CCNS.h b/cocos/base/cocoa/CCNS.h
new file mode 100644
index 0000000000..8ce8e1dde6
--- /dev/null
+++ b/cocos/base/cocoa/CCNS.h
@@ -0,0 +1,80 @@
+/****************************************************************************
+Copyright (c) 2010 cocos2d-x.org
+
+http://www.cocos2d-x.org
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+****************************************************************************/
+
+#ifndef __PLATFOMR_CCNS_H__
+#define __PLATFOMR_CCNS_H__
+
+#include "CCGeometry.h"
+
+NS_CC_BEGIN
+
+/**
+ * @addtogroup data_structures
+ * @{
+ */
+
+/**
+@brief Returns a Core Graphics rectangle structure corresponding to the data in a given string.
+@param pszContent   A string object whose contents are of the form "{{x,y},{w, h}}",
+                    where x is the x coordinate, y is the y coordinate, w is the width, and h is the height.
+                    These components can represent integer or float values.
+                    An example of a valid string is "{{3,2},{4,5}}".
+                    The string is not localized, so items are always separated with a comma.
+@return A Core Graphics structure that represents a rectangle.
+        If the string is not well-formed, the function returns Rect::ZERO.
+*/
+Rect CC_DLL RectFromString(const char* pszContent);
+
+/**
+@brief Returns a Core Graphics point structure corresponding to the data in a given string.
+@param pszContent   A string object whose contents are of the form "{x,y}",
+                    where x is the x coordinate and y is the y coordinate.
+                    The x and y values can represent integer or float values.
+                    An example of a valid string is "{3.0,2.5}".
+                    The string is not localized, so items are always separated with a comma.
+@return A Core Graphics structure that represents a point.
+        If the string is not well-formed, the function returns Point::ZERO.
+*/
+Point CC_DLL PointFromString(const char* pszContent);
+
+/**
+@brief Returns a Core Graphics size structure corresponding to the data in a given string.
+@param pszContent   A string object whose contents are of the form "{w, h}",
+                    where w is the width and h is the height.
+                    The w and h values can be integer or float values.
+                    An example of a valid string is "{3.0,2.5}".
+                    The string is not localized, so items are always separated with a comma.
+@return A Core Graphics structure that represents a size.
+        If the string is not well-formed, the function returns Size::ZERO.
+*/
+Size CC_DLL SizeFromString(const char* pszContent);
+
+// end of data_structure group
+/// @}
+
+NS_CC_END
+
+#endif // __PLATFOMR_CCNS_H__
+
+
diff --git a/cocos/base/cocoa/CCObject.cpp b/cocos/base/cocoa/CCObject.cpp
new file mode 100644
index 0000000000..13fa0e3236
--- /dev/null
+++ b/cocos/base/cocoa/CCObject.cpp
@@ -0,0 +1,93 @@
+/****************************************************************************
+Copyright (c) 2010 cocos2d-x.org
+
+http://www.cocos2d-x.org
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+****************************************************************************/
+
+
+#include "CCObject.h"
+#include "CCAutoreleasePool.h"
+#include "ccMacros.h"
+#include "script_support/CCScriptSupport.h"
+
+NS_CC_BEGIN
+
+Object::Object()
+: _luaID(0)
+, _reference(1) // when the object is created, the reference count of it is 1
+, _autoReleaseCount(0)
+{
+    static unsigned int uObjectCount = 0;
+
+    _ID = ++uObjectCount;
+}
+
+Object::~Object()
+{
+    // if the object is managed, we should remove it
+    // from pool manager
+    if (_autoReleaseCount > 0)
+    {
+        PoolManager::sharedPoolManager()->removeObject(this);
+    }
+
+    // if the object is referenced by Lua engine, remove it
+    if (_luaID)
+    {
+        ScriptEngineManager::getInstance()->getScriptEngine()->removeScriptObjectByObject(this);
+    }
+    else
+    {
+        ScriptEngineProtocol* pEngine = ScriptEngineManager::getInstance()->getScriptEngine();
+        if (pEngine != NULL && pEngine->getScriptType() == kScriptTypeJavascript)
+        {
+            pEngine->removeScriptObjectByObject(this);
+        }
+    }
+}
+
+Object* Object::autorelease()
+{
+    PoolManager::sharedPoolManager()->addObject(this);
+    return this;
+}
+
+bool Object::isSingleReference() const
+{
+    return _reference == 1;
+}
+
+unsigned int Object::retainCount() const
+{
+    return _reference;
+}
+
+bool Object::isEqual(const Object *object)
+{
+    return this == object;
+}
+
+void Object::acceptVisitor(DataVisitor &visitor)
+{
+    visitor.visitObject(this);
+}
+
+NS_CC_END
diff --git a/cocos/base/cocoa/CCObject.h b/cocos/base/cocoa/CCObject.h
new file mode 100644
index 0000000000..8de1ff9d8b
--- /dev/null
+++ b/cocos/base/cocoa/CCObject.h
@@ -0,0 +1,216 @@
+/****************************************************************************
+Copyright (c) 2010 cocos2d-x.org
+
+http://www.cocos2d-x.org
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+****************************************************************************/
+
+#ifndef __CCOBJECT_H__
+#define __CCOBJECT_H__
+
+#include "cocoa/CCDataVisitor.h"
+#include "ccMacros.h"
+
+#ifdef EMSCRIPTEN
+#include <GLES2/gl2.h>
+#endif // EMSCRIPTEN
+
+NS_CC_BEGIN
+
+/**
+ * @addtogroup base_nodes
+ * @{
+ */
+
+class Object;
+class Node;
+
+/** Interface that defines how to clone an object */
+class CC_DLL Clonable
+{
+public:
+	/** returns a copy of the object */
+    virtual Clonable* clone() const = 0;
+    /**
+     * @js NA
+     * @lua NA
+     */
+	virtual ~Clonable() {};
+
+    /** returns a copy of the object.
+     @deprecated Use clone() instead
+     */
+    CC_DEPRECATED_ATTRIBUTE Object* copy() const
+    {
+        // use "clone" instead
+        CC_ASSERT(false);
+        return nullptr;
+    }
+};
+
+class CC_DLL Object
+{
+public:
+    /// object id, ScriptSupport need public _ID
+    unsigned int        _ID;
+    /// Lua reference id
+    int                 _luaID;
+protected:
+    /// count of references
+    unsigned int        _reference;
+    /// count of autorelease
+    unsigned int        _autoReleaseCount;
+public:
+    /**
+     * Constructor
+     *
+     * The object's reference count is 1 after construction.
+     * @js NA
+     */
+    Object();
+    
+    /**
+     * @js NA
+     * @lua NA
+     */
+    virtual ~Object();
+    
+    /**
+     * Release the ownership immediately.
+     *
+     * This decrements the object's reference count.
+     *
+     * If the reference count reaches 0 after the descrement, this object is
+     * destructed.
+     *
+     * @see retain, autorelease
+     * @js NA
+     */
+    inline void release()
+    {
+        CCASSERT(_reference > 0, "reference count should greater than 0");
+        --_reference;
+
+        if (_reference == 0)
+            delete this;
+    }
+
+    /**
+     * Retains the ownership.
+     *
+     * This increases the object's reference count.
+     *
+     * @see release, autorelease
+     * @js NA
+     */
+    inline void retain()
+    {
+        CCASSERT(_reference > 0, "reference count should greater than 0");
+        ++_reference;
+    }
+
+    /**
+     * Release the ownership sometime soon automatically.
+     *
+     * This descrements the object's reference count at the end of current
+     * autorelease pool block.
+     *
+     * If the reference count reaches 0 after the descrement, this object is
+     * destructed.
+     *
+     * @returns The object itself.
+     *
+     * @see AutoreleasePool, retain, release
+     * @js NA
+     * @lua NA
+     */
+    Object* autorelease();
+
+    /**
+     * Returns a boolean value that indicates whether there is only one
+     * reference to the object. That is, whether the reference count is 1.
+     *
+     * @returns Whether the object's reference count is 1.
+     * @js NA
+     */
+    bool isSingleReference() const;
+
+    /**
+     * Returns the object's current reference count.
+     *
+     * @returns The object's reference count.
+     * @js NA
+     */
+    unsigned int retainCount() const;
+
+    /**
+     * Returns a boolean value that indicates whether this object and a given
+     * object are equal.
+     *
+     * @param object    The object to be compared to this object.
+     *
+     * @returns True if this object and @p object are equal, otherwise false.
+     * @js NA
+     * @lua NA
+     */
+    virtual bool isEqual(const Object* object);
+    /**
+     * @js NA
+     * @lua NA
+     */
+    virtual void acceptVisitor(DataVisitor &visitor);
+    /**
+     * @js NA
+     * @lua NA
+     */
+    virtual void update(float dt) {CC_UNUSED_PARAM(dt);};
+    
+    friend class AutoreleasePool;
+};
+
+
+typedef void (Object::*SEL_SCHEDULE)(float);
+typedef void (Object::*SEL_CallFunc)();
+typedef void (Object::*SEL_CallFuncN)(Node*);
+typedef void (Object::*SEL_CallFuncND)(Node*, void*);
+typedef void (Object::*SEL_CallFuncO)(Object*);
+typedef void (Object::*SEL_MenuHandler)(Object*);
+typedef int (Object::*SEL_Compare)(Object*);
+
+#define schedule_selector(_SELECTOR) static_cast<cocos2d::SEL_SCHEDULE>(&_SELECTOR)
+#define callfunc_selector(_SELECTOR) static_cast<cocos2d::SEL_CallFunc>(&_SELECTOR)
+#define callfuncN_selector(_SELECTOR) static_cast<cocos2d::SEL_CallFuncN>(&_SELECTOR)
+#define callfuncND_selector(_SELECTOR) static_cast<cocos2d::SEL_CallFuncND>(&_SELECTOR)
+#define callfuncO_selector(_SELECTOR) static_cast<cocos2d::SEL_CallFuncO>(&_SELECTOR)
+#define menu_selector(_SELECTOR) static_cast<cocos2d::SEL_MenuHandler>(&_SELECTOR)
+#define event_selector(_SELECTOR) static_cast<cocos2d::SEL_EventHandler>(&_SELECTOR)
+#define compare_selector(_SELECTOR) static_cast<cocos2d::SEL_Compare>(&_SELECTOR)
+
+// new callbacks based on C++11
+#define CC_CALLBACK_0(__selector__,__target__, ...) std::bind(&__selector__,__target__, ##__VA_ARGS__)
+#define CC_CALLBACK_1(__selector__,__target__, ...) std::bind(&__selector__,__target__, std::placeholders::_1, ##__VA_ARGS__)
+#define CC_CALLBACK_2(__selector__,__target__, ...) std::bind(&__selector__,__target__, std::placeholders::_1, std::placeholders::_2, ##__VA_ARGS__)
+
+// end of base_nodes group
+/// @}
+
+NS_CC_END
+
+#endif // __CCOBJECT_H__
diff --git a/cocos/base/cocoa/CCSet.cpp b/cocos/base/cocoa/CCSet.cpp
new file mode 100644
index 0000000000..c3c24e0e5e
--- /dev/null
+++ b/cocos/base/cocoa/CCSet.cpp
@@ -0,0 +1,166 @@
+/****************************************************************************
+Copyright (c) 2010 cocos2d-x.org
+
+http://www.cocos2d-x.org
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+****************************************************************************/
+
+#include "CCSet.h"
+
+using namespace std;
+
+NS_CC_BEGIN
+
+Set::Set(void)
+{
+    _set = new set<Object *>;
+}
+
+Set::Set(const Set &rSetObject)
+{
+    _set = new set<Object *>(*rSetObject._set);
+
+    // call retain of members
+    SetIterator iter;
+    for (iter = _set->begin(); iter != _set->end(); ++iter)
+    {
+        if (! (*iter))
+        {
+            break;
+        }
+
+        (*iter)->retain();
+    }
+}
+
+Set::~Set(void)
+{
+    removeAllObjects();
+    CC_SAFE_DELETE(_set);
+}
+
+void Set::acceptVisitor(DataVisitor &visitor)
+{
+    visitor.visit(this);
+}
+
+Set * Set::create()
+{
+    Set * pRet = new Set();
+    
+    if (pRet != NULL)
+    {
+        pRet->autorelease();
+    }
+    
+    return pRet;
+}
+
+Set* Set::copy(void)
+{
+    Set *pSet = new Set(*this);
+
+    return pSet;
+}
+
+Set* Set::mutableCopy(void)
+{
+    return copy();
+}
+
+int Set::count(void)
+{
+    return (int)_set->size();
+}
+
+void Set::addObject(Object *pObject)
+{
+    if (_set->count(pObject) == 0)
+    {
+        CC_SAFE_RETAIN(pObject);
+        _set->insert(pObject);
+    }
+}
+
+void Set::removeObject(Object *pObject)
+{
+    if (_set->erase(pObject) > 0)
+    {
+        CC_SAFE_RELEASE(pObject);
+    }
+}
+
+void Set::removeAllObjects()
+{
+    SetIterator it = _set->begin();
+    SetIterator tmp;
+
+    while (it != _set->end())
+    {
+        if (!(*it))
+        {
+            break;
+        }
+        
+        tmp = it;
+        ++tmp;
+        Object * obj = *it;
+        _set->erase(it);
+        CC_SAFE_RELEASE(obj);
+        it = tmp;
+    }
+}
+
+bool Set::containsObject(Object *pObject)
+{
+    return _set->find(pObject) != _set->end();
+}
+
+SetIterator Set::begin(void)
+{
+    return _set->begin();
+}
+
+SetIterator Set::end(void)
+{
+    return _set->end();
+}
+
+Object* Set::anyObject()
+{
+    if (!_set || _set->empty())
+    {
+        return 0;
+    }
+    
+    SetIterator it;
+
+    for( it = _set->begin(); it != _set->end(); ++it)
+    {
+        if (*it)
+        {
+            return (*it);
+        }
+    }
+
+    return 0;
+}
+
+NS_CC_END
diff --git a/cocos/base/cocoa/CCSet.h b/cocos/base/cocoa/CCSet.h
new file mode 100644
index 0000000000..c748f0ada5
--- /dev/null
+++ b/cocos/base/cocoa/CCSet.h
@@ -0,0 +1,119 @@
+/****************************************************************************
+Copyright (c) 2010-2012 cocos2d-x.org
+
+http://www.cocos2d-x.org
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+****************************************************************************/
+
+#ifndef __CC_SET_H__
+#define __CC_SET_H__
+
+#include <set>
+#include "CCObject.h"
+
+NS_CC_BEGIN
+
+/**
+ * @addtogroup data_structures
+ * @{
+ */
+
+typedef std::set<Object *>::iterator SetIterator;
+
+class CC_DLL Set : public Object
+{
+public:
+    /**
+     * @js ctor
+     */
+    Set(void);
+    Set(const Set &rSetObject);
+    /**
+     * @js NA
+     * @lua NA
+     */
+    virtual ~Set(void);
+
+    /**
+    * @brief Create and return a new empty set.
+    */
+    static Set * create();
+
+    /**
+    *@brief Return a copy of the Set, it will copy all the elements.
+    */
+    Set* copy();
+    /**
+    *@brief It is the same as copy().
+    */
+    Set* mutableCopy();
+    /**
+    *@brief Return the number of elements the Set contains.
+    */
+    int count();
+    /**
+    *@brief Add a element into Set, it will retain the element.
+    */
+    void addObject(Object *pObject);
+    /**
+    *@brief Remove the given element, nothing todo if no element equals pObject.
+    */
+    void removeObject(Object *pObject);
+    /**
+     *@brief Remove all elements of the set
+     */
+    void removeAllObjects();
+    /**
+    *@brief Check if Set contains a element equals pObject.
+    */
+    bool containsObject(Object *pObject);
+    /**
+    *@brief Return the iterator that points to the first element.
+    * @js NA
+    * @lua NA
+    */
+    SetIterator begin();
+    /**
+    *@brief Return the iterator that points to the position after the last element.
+    * @js NA
+    * @lua NA
+    */
+    SetIterator end();
+    /**
+    *@brief Return the first element if it contains elements, or null if it doesn't contain any element.
+    */
+    Object* anyObject();
+    /**
+     * @js NA
+     * @lua NA
+     */
+    virtual void acceptVisitor(DataVisitor &visitor);
+
+private:
+    std::set<Object *> *_set;
+};
+
+// end of data_structure group
+/// @}
+
+NS_CC_END
+
+#endif // __CC_SET_H__
+
diff --git a/cocos/base/cocoa/CCString.cpp b/cocos/base/cocoa/CCString.cpp
new file mode 100644
index 0000000000..f9962b1ba4
--- /dev/null
+++ b/cocos/base/cocoa/CCString.cpp
@@ -0,0 +1,277 @@
+/****************************************************************************
+ Copyright (c) 2010-2012 cocos2d-x.org
+
+ http://www.cocos2d-x.org
+
+ Permission is hereby granted, free of charge, to any person obtaining a copy
+ of this software and associated documentation files (the "Software"), to deal
+ in the Software without restriction, including without limitation the rights
+ to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ copies of the Software, and to permit persons to whom the Software is
+ furnished to do so, subject to the following conditions:
+
+ The above copyright notice and this permission notice shall be included in
+ all copies or substantial portions of the Software.
+
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ THE SOFTWARE.
+ ****************************************************************************/
+
+#include "CCString.h"
+#include "platform/CCFileUtils.h"
+#include "ccMacros.h"
+#include <stdlib.h>
+#include <stdio.h>
+#include "CCArray.h"
+
+NS_CC_BEGIN
+
+#define kMaxStringLen (1024*100)
+
+String::String()
+    :_string("")
+{}
+
+String::String(const char * str)
+    :_string(str)
+{}
+
+String::String(const std::string& str)
+    :_string(str)
+{}
+
+String::String(const String& str)
+    :_string(str.getCString())
+{}
+
+String::~String()
+{
+    CCLOGINFO("deallocing String: %p", this);
+
+    _string.clear();
+}
+
+String& String::operator= (const String& other)
+{
+    _string = other._string;
+    return *this;
+}
+
+bool String::initWithFormatAndValist(const char* format, va_list ap)
+{
+    bool bRet = false;
+    char* pBuf = (char*)malloc(kMaxStringLen);
+    if (pBuf != NULL)
+    {
+        vsnprintf(pBuf, kMaxStringLen, format, ap);
+        _string = pBuf;
+        free(pBuf);
+        bRet = true;
+    }
+    return bRet;
+}
+
+bool String::initWithFormat(const char* format, ...)
+{
+    bool bRet = false;
+    _string.clear();
+
+    va_list ap;
+    va_start(ap, format);
+
+    bRet = initWithFormatAndValist(format, ap);
+
+    va_end(ap);
+
+    return bRet;
+}
+
+int String::intValue() const
+{
+    if (length() == 0)
+    {
+        return 0;
+    }
+    return atoi(_string.c_str());
+}
+
+unsigned int String::uintValue() const
+{
+    if (length() == 0)
+    {
+        return 0;
+    }
+    return (unsigned int)atoi(_string.c_str());
+}
+
+float String::floatValue() const
+{
+    if (length() == 0)
+    {
+        return 0.0f;
+    }
+    return (float)atof(_string.c_str());
+}
+
+double String::doubleValue() const
+{
+    if (length() == 0)
+    {
+        return 0.0;
+    }
+    return atof(_string.c_str());
+}
+
+bool String::boolValue() const
+{
+    if (length() == 0)
+    {
+        return false;
+    }
+
+    if (0 == strcmp(_string.c_str(), "0") || 0 == strcmp(_string.c_str(), "false"))
+    {
+        return false;
+    }
+    return true;
+}
+
+const char* String::getCString() const
+{
+    return _string.c_str();
+}
+
+unsigned int String::length() const
+{
+    return _string.length();
+}
+
+int String::compare(const char * pStr) const
+{
+    return strcmp(getCString(), pStr);
+}
+
+void String::append(const std::string& str)
+{
+    _string.append(str);
+}
+
+void String::appendWithFormat(const char* format, ...)
+{
+    va_list ap;
+    va_start(ap, format);
+    
+    char* pBuf = (char*)malloc(kMaxStringLen);
+    if (pBuf != NULL)
+    {
+        vsnprintf(pBuf, kMaxStringLen, format, ap);
+        _string.append(pBuf);
+        free(pBuf);
+    }
+    
+    va_end(ap);
+    
+}
+
+Array* String::componentsSeparatedByString(const char *delimiter)
+{
+    Array* result = Array::create();
+    
+    int cutAt;
+    while( (cutAt = _string.find_first_of(delimiter)) != _string.npos )
+    {
+        if(cutAt > 0)
+        {
+            result->addObject(String::create(_string.substr(0, cutAt)));
+        }
+        _string = _string.substr(cutAt + 1);
+    }
+    
+    if(_string.length() > 0)
+    {
+        result->addObject(String::create(_string));
+    }
+    
+    return result;
+}
+
+bool String::isEqual(const Object* pObject)
+{
+    bool bRet = false;
+    const String* pStr = dynamic_cast<const String*>(pObject);
+    if (pStr != NULL)
+    {
+        if (0 == _string.compare(pStr->_string))
+        {
+            bRet = true;
+        }
+    }
+    return bRet;
+}
+
+String* String::create(const std::string& str)
+{
+    String* pRet = new String(str);
+    pRet->autorelease();
+    return pRet;
+}
+
+String* String::createWithData(const unsigned char* pData, unsigned long nLen)
+{
+    String* pRet = NULL;
+    if (pData != NULL)
+    {
+        char* pStr = (char*)malloc(nLen+1);
+        if (pStr != NULL)
+        {
+            pStr[nLen] = '\0';
+            if (nLen > 0)
+            {
+                memcpy(pStr, pData, nLen);
+            }
+            
+            pRet = String::create(pStr);
+            free(pStr);
+        }
+    }
+    return pRet;
+}
+
+String* String::createWithFormat(const char* format, ...)
+{
+    String* pRet = String::create("");
+    va_list ap;
+    va_start(ap, format);
+    pRet->initWithFormatAndValist(format, ap);
+    va_end(ap);
+
+    return pRet;
+}
+
+String* String::createWithContentsOfFile(const char* filename)
+{
+    unsigned long size = 0;
+    unsigned char* pData = 0;
+    String* pRet = NULL;
+    pData = FileUtils::getInstance()->getFileData(filename, "rb", &size);
+    pRet = String::createWithData(pData, size);
+    CC_SAFE_DELETE_ARRAY(pData);
+    return pRet;
+}
+
+void String::acceptVisitor(DataVisitor &visitor)
+{
+    visitor.visit(this);
+}
+
+String* String::clone() const
+{
+    return String::create(_string);
+}
+
+NS_CC_END
diff --git a/cocos/base/cocoa/CCString.h b/cocos/base/cocoa/CCString.h
new file mode 100644
index 0000000000..a6f237a476
--- /dev/null
+++ b/cocos/base/cocoa/CCString.h
@@ -0,0 +1,210 @@
+/****************************************************************************
+Copyright (c) 2010 cocos2d-x.org
+
+http://www.cocos2d-x.org
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+****************************************************************************/
+#ifndef __CCSTRING_H__
+#define __CCSTRING_H__
+
+#if (CC_TARGET_PLATFORM == CC_PLATFORM_BLACKBERRY)
+#include <string.h>
+#endif
+
+#include <stdarg.h>
+#include <string>
+#include <functional>
+#include "CCObject.h"
+
+NS_CC_BEGIN
+
+/**
+ * @addtogroup data_structures
+ * @{
+ */
+
+class CC_DLL String : public Object, public Clonable
+{
+public:
+    /**
+     * @js NA
+     * @lua NA
+     */
+    String();
+    /**
+     * @js NA
+     * @lua NA
+     */
+    String(const char* str);
+    /**
+     * @js NA
+     * @lua NA
+     */
+    String(const std::string& str);
+    /**
+     * @js NA
+     * @lua NA
+     */
+    String(const String& str);
+    /**
+     * @js NA
+     * @lua NA
+     */
+    virtual ~String();
+    
+    /* override assignment operator 
+     * @js NA
+     * @lua NA
+     */
+    String& operator= (const String& other);
+
+    /** init a string with format, it's similar with the c function 'sprintf' 
+     * @js NA
+     * @lua NA
+     */
+    bool initWithFormat(const char* format, ...) CC_FORMAT_PRINTF(2, 3);
+
+    /** convert to int value 
+     * @js NA
+     */
+    int intValue() const;
+
+    /** convert to unsigned int value 
+     * @js NA
+     */
+    unsigned int uintValue() const;
+
+    /** convert to float value 
+     * @js NA
+     */
+    float floatValue() const;
+
+    /** convert to double value 
+     * @js NA
+     */
+    double doubleValue() const;
+
+    /** convert to bool value 
+     * @js NA
+     */
+    bool boolValue() const;
+
+    /** get the C string 
+     * @js NA
+     */
+    const char* getCString() const;
+
+    /** get the length of string 
+     * @js NA
+     */
+    unsigned int length() const;
+
+    /** compare to a c string 
+     * @js NA
+     */
+    int compare(const char *) const;
+
+    /** append additional characters at the end of its current value 
+     * @js NA
+     * @lua NA
+     */
+    void append(const std::string& str);
+
+    /** append(w/ format) additional characters at the end of its current value 
+     * @js NA
+     * @lua NA
+     */
+    void appendWithFormat(const char* format, ...);
+
+    /** split a string 
+     * @js NA
+     * @lua NA
+     */
+    Array* componentsSeparatedByString(const char *delimiter);
+    
+    /* override functions 
+     * @js NA
+     */
+    virtual bool isEqual(const Object* pObject);
+
+    /** create a string with std string, you can also pass a c string pointer because the default constructor of std::string can access a c string pointer. 
+     *  @return A String pointer which is an autorelease object pointer,
+     *          it means that you needn't do a release operation unless you retain it.
+     * @js NA
+     */
+    static String* create(const std::string& str);
+
+    /** create a string with format, it's similar with the c function 'sprintf', the default buffer size is (1024*100) bytes,
+     *  if you want to change it, you should modify the kMaxStringLen macro in String.cpp file.
+     *  @return A String pointer which is an autorelease object pointer,
+     *          it means that you needn't do a release operation unless you retain it.
+     * @js NA
+     */
+    static String* createWithFormat(const char* format, ...) CC_FORMAT_PRINTF(1, 2);
+
+    /** create a string with binary data 
+     *  @return A String pointer which is an autorelease object pointer,
+     *          it means that you needn't do a release operation unless you retain it.
+     * @js NA
+     */
+    static String* createWithData(const unsigned char* pData, unsigned long nLen);
+
+    /** create a string with a file, 
+     *  @return A String pointer which is an autorelease object pointer,
+     *          it means that you needn't do a release operation unless you retain it.
+     * @js NA
+     */
+    static String* createWithContentsOfFile(const char* filename);
+    /**
+     * @js NA
+     * @lua NA
+     */
+    virtual void acceptVisitor(DataVisitor &visitor);
+    /**
+     * @js NA
+     * @lua NA
+     */
+    virtual String* clone() const;
+    
+private:
+
+    /** only for internal use */
+    bool initWithFormatAndValist(const char* format, va_list ap);
+
+public:
+    std::string _string;
+};
+
+struct StringCompare : public std::binary_function<String *, String *, bool> {
+    public:
+        bool operator() (String * a, String * b) const {
+            return strcmp(a->getCString(), b->getCString()) < 0;
+        }
+};
+
+#define StringMake(str) String::create(str)
+#define ccs               StringMake
+
+// end of data_structure group
+/// @}
+
+NS_CC_END
+
+#endif //__CCSTRING_H__
diff --git a/cocos/base/etc1/etc1.cpp b/cocos/base/etc1/etc1.cpp
new file mode 100644
index 0000000000..9c1cd43e83
--- /dev/null
+++ b/cocos/base/etc1/etc1.cpp
@@ -0,0 +1,670 @@
+// Copyright 2009 Google Inc.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+#include "etc1.h"
+
+#include <string.h>
+
+/* From http://www.khronos.org/registry/gles/extensions/OES/OES_compressed_ETC1_RGB8_texture.txt
+
+ The number of bits that represent a 4x4 texel block is 64 bits if
+ <internalformat> is given by ETC1_RGB8_OES.
+
+ The data for a block is a number of bytes,
+
+ {q0, q1, q2, q3, q4, q5, q6, q7}
+
+ where byte q0 is located at the lowest memory address and q7 at
+ the highest. The 64 bits specifying the block is then represented
+ by the following 64 bit integer:
+
+ int64bit = 256*(256*(256*(256*(256*(256*(256*q0+q1)+q2)+q3)+q4)+q5)+q6)+q7;
+
+ ETC1_RGB8_OES:
+
+ a) bit layout in bits 63 through 32 if diffbit = 0
+
+ 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48
+ -----------------------------------------------
+ | base col1 | base col2 | base col1 | base col2 |
+ | R1 (4bits)| R2 (4bits)| G1 (4bits)| G2 (4bits)|
+ -----------------------------------------------
+
+ 47 46 45 44 43 42 41 40 39 38 37 36 35 34  33  32
+ ---------------------------------------------------
+ | base col1 | base col2 | table  | table  |diff|flip|
+ | B1 (4bits)| B2 (4bits)| cw 1   | cw 2   |bit |bit |
+ ---------------------------------------------------
+
+
+ b) bit layout in bits 63 through 32 if diffbit = 1
+
+ 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48
+ -----------------------------------------------
+ | base col1    | dcol 2 | base col1    | dcol 2 |
+ | R1' (5 bits) | dR2    | G1' (5 bits) | dG2    |
+ -----------------------------------------------
+
+ 47 46 45 44 43 42 41 40 39 38 37 36 35 34  33  32
+ ---------------------------------------------------
+ | base col 1   | dcol 2 | table  | table  |diff|flip|
+ | B1' (5 bits) | dB2    | cw 1   | cw 2   |bit |bit |
+ ---------------------------------------------------
+
+
+ c) bit layout in bits 31 through 0 (in both cases)
+
+ 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16
+ -----------------------------------------------
+ |       most significant pixel index bits       |
+ | p| o| n| m| l| k| j| i| h| g| f| e| d| c| b| a|
+ -----------------------------------------------
+
+ 15 14 13 12 11 10  9  8  7  6  5  4  3   2   1  0
+ --------------------------------------------------
+ |         least significant pixel index bits       |
+ | p| o| n| m| l| k| j| i| h| g| f| e| d| c | b | a |
+ --------------------------------------------------
+
+
+ Add table 3.17.2: Intensity modifier sets for ETC1 compressed textures:
+
+ table codeword                modifier table
+ ------------------        ----------------------
+ 0                     -8  -2  2   8
+ 1                    -17  -5  5  17
+ 2                    -29  -9  9  29
+ 3                    -42 -13 13  42
+ 4                    -60 -18 18  60
+ 5                    -80 -24 24  80
+ 6                   -106 -33 33 106
+ 7                   -183 -47 47 183
+
+
+ Add table 3.17.3 Mapping from pixel index values to modifier values for
+ ETC1 compressed textures:
+
+ pixel index value
+ ---------------
+ msb     lsb           resulting modifier value
+ -----   -----          -------------------------
+ 1       1            -b (large negative value)
+ 1       0            -a (small negative value)
+ 0       0             a (small positive value)
+ 0       1             b (large positive value)
+
+
+ */
+
+static const int kModifierTable[] = {
+/* 0 */2, 8, -2, -8,
+/* 1 */5, 17, -5, -17,
+/* 2 */9, 29, -9, -29,
+/* 3 */13, 42, -13, -42,
+/* 4 */18, 60, -18, -60,
+/* 5 */24, 80, -24, -80,
+/* 6 */33, 106, -33, -106,
+/* 7 */47, 183, -47, -183 };
+
+static const int kLookup[8] = { 0, 1, 2, 3, -4, -3, -2, -1 };
+
+static inline etc1_byte clamp(int x) {
+    return (etc1_byte) (x >= 0 ? (x < 255 ? x : 255) : 0);
+}
+
+static
+inline int convert4To8(int b) {
+    int c = b & 0xf;
+    return (c << 4) | c;
+}
+
+static
+inline int convert5To8(int b) {
+    int c = b & 0x1f;
+    return (c << 3) | (c >> 2);
+}
+
+static
+inline int convert6To8(int b) {
+    int c = b & 0x3f;
+    return (c << 2) | (c >> 4);
+}
+
+static
+inline int divideBy255(int d) {
+    return (d + 128 + (d >> 8)) >> 8;
+}
+
+static
+inline int convert8To4(int b) {
+    int c = b & 0xff;
+    return divideBy255(c * 15);
+}
+
+static
+inline int convert8To5(int b) {
+    int c = b & 0xff;
+    return divideBy255(c * 31);
+}
+
+static
+inline int convertDiff(int base, int diff) {
+    return convert5To8((0x1f & base) + kLookup[0x7 & diff]);
+}
+
+static
+void decode_subblock(etc1_byte* pOut, int r, int g, int b, const int* table,
+        etc1_uint32 low, bool second, bool flipped) {
+    int baseX = 0;
+    int baseY = 0;
+    if (second) {
+        if (flipped) {
+            baseY = 2;
+        } else {
+            baseX = 2;
+        }
+    }
+    for (int i = 0; i < 8; i++) {
+        int x, y;
+        if (flipped) {
+            x = baseX + (i >> 1);
+            y = baseY + (i & 1);
+        } else {
+            x = baseX + (i >> 2);
+            y = baseY + (i & 3);
+        }
+        int k = y + (x * 4);
+        int offset = ((low >> k) & 1) | ((low >> (k + 15)) & 2);
+        int delta = table[offset];
+        etc1_byte* q = pOut + 3 * (x + 4 * y);
+        *q++ = clamp(r + delta);
+        *q++ = clamp(g + delta);
+        *q++ = clamp(b + delta);
+    }
+}
+
+// Input is an ETC1 compressed version of the data.
+// Output is a 4 x 4 square of 3-byte pixels in form R, G, B
+
+void etc1_decode_block(const etc1_byte* pIn, etc1_byte* pOut) {
+    etc1_uint32 high = (pIn[0] << 24) | (pIn[1] << 16) | (pIn[2] << 8) | pIn[3];
+    etc1_uint32 low = (pIn[4] << 24) | (pIn[5] << 16) | (pIn[6] << 8) | pIn[7];
+    int r1, r2, g1, g2, b1, b2;
+    if (high & 2) {
+        // differential
+        int rBase = high >> 27;
+        int gBase = high >> 19;
+        int bBase = high >> 11;
+        r1 = convert5To8(rBase);
+        r2 = convertDiff(rBase, high >> 24);
+        g1 = convert5To8(gBase);
+        g2 = convertDiff(gBase, high >> 16);
+        b1 = convert5To8(bBase);
+        b2 = convertDiff(bBase, high >> 8);
+    } else {
+        // not differential
+        r1 = convert4To8(high >> 28);
+        r2 = convert4To8(high >> 24);
+        g1 = convert4To8(high >> 20);
+        g2 = convert4To8(high >> 16);
+        b1 = convert4To8(high >> 12);
+        b2 = convert4To8(high >> 8);
+    }
+    int tableIndexA = 7 & (high >> 5);
+    int tableIndexB = 7 & (high >> 2);
+    const int* tableA = kModifierTable + tableIndexA * 4;
+    const int* tableB = kModifierTable + tableIndexB * 4;
+    bool flipped = (high & 1) != 0;
+    decode_subblock(pOut, r1, g1, b1, tableA, low, false, flipped);
+    decode_subblock(pOut, r2, g2, b2, tableB, low, true, flipped);
+}
+
+typedef struct {
+    etc1_uint32 high;
+    etc1_uint32 low;
+    etc1_uint32 score; // Lower is more accurate
+} etc_compressed;
+
+static
+inline void take_best(etc_compressed* a, const etc_compressed* b) {
+    if (a->score > b->score) {
+        *a = *b;
+    }
+}
+
+static
+void etc_average_colors_subblock(const etc1_byte* pIn, etc1_uint32 inMask,
+        etc1_byte* pColors, bool flipped, bool second) {
+    int r = 0;
+    int g = 0;
+    int b = 0;
+
+    if (flipped) {
+        int by = 0;
+        if (second) {
+            by = 2;
+        }
+        for (int y = 0; y < 2; y++) {
+            int yy = by + y;
+            for (int x = 0; x < 4; x++) {
+                int i = x + 4 * yy;
+                if (inMask & (1 << i)) {
+                    const etc1_byte* p = pIn + i * 3;
+                    r += *(p++);
+                    g += *(p++);
+                    b += *(p++);
+                }
+            }
+        }
+    } else {
+        int bx = 0;
+        if (second) {
+            bx = 2;
+        }
+        for (int y = 0; y < 4; y++) {
+            for (int x = 0; x < 2; x++) {
+                int xx = bx + x;
+                int i = xx + 4 * y;
+                if (inMask & (1 << i)) {
+                    const etc1_byte* p = pIn + i * 3;
+                    r += *(p++);
+                    g += *(p++);
+                    b += *(p++);
+                }
+            }
+        }
+    }
+    pColors[0] = (etc1_byte)((r + 4) >> 3);
+    pColors[1] = (etc1_byte)((g + 4) >> 3);
+    pColors[2] = (etc1_byte)((b + 4) >> 3);
+}
+
+static
+inline int square(int x) {
+    return x * x;
+}
+
+static etc1_uint32 chooseModifier(const etc1_byte* pBaseColors,
+        const etc1_byte* pIn, etc1_uint32 *pLow, int bitIndex,
+        const int* pModifierTable) {
+    etc1_uint32 bestScore = ~0;
+    int bestIndex = 0;
+    int pixelR = pIn[0];
+    int pixelG = pIn[1];
+    int pixelB = pIn[2];
+    int r = pBaseColors[0];
+    int g = pBaseColors[1];
+    int b = pBaseColors[2];
+    for (int i = 0; i < 4; i++) {
+        int modifier = pModifierTable[i];
+        int decodedG = clamp(g + modifier);
+        etc1_uint32 score = (etc1_uint32) (6 * square(decodedG - pixelG));
+        if (score >= bestScore) {
+            continue;
+        }
+        int decodedR = clamp(r + modifier);
+        score += (etc1_uint32) (3 * square(decodedR - pixelR));
+        if (score >= bestScore) {
+            continue;
+        }
+        int decodedB = clamp(b + modifier);
+        score += (etc1_uint32) square(decodedB - pixelB);
+        if (score < bestScore) {
+            bestScore = score;
+            bestIndex = i;
+        }
+    }
+    etc1_uint32 lowMask = (((bestIndex >> 1) << 16) | (bestIndex & 1))
+            << bitIndex;
+    *pLow |= lowMask;
+    return bestScore;
+}
+
+static
+void etc_encode_subblock_helper(const etc1_byte* pIn, etc1_uint32 inMask,
+        etc_compressed* pCompressed, bool flipped, bool second,
+        const etc1_byte* pBaseColors, const int* pModifierTable) {
+    int score = pCompressed->score;
+    if (flipped) {
+        int by = 0;
+        if (second) {
+            by = 2;
+        }
+        for (int y = 0; y < 2; y++) {
+            int yy = by + y;
+            for (int x = 0; x < 4; x++) {
+                int i = x + 4 * yy;
+                if (inMask & (1 << i)) {
+                    score += chooseModifier(pBaseColors, pIn + i * 3,
+                            &pCompressed->low, yy + x * 4, pModifierTable);
+                }
+            }
+        }
+    } else {
+        int bx = 0;
+        if (second) {
+            bx = 2;
+        }
+        for (int y = 0; y < 4; y++) {
+            for (int x = 0; x < 2; x++) {
+                int xx = bx + x;
+                int i = xx + 4 * y;
+                if (inMask & (1 << i)) {
+                    score += chooseModifier(pBaseColors, pIn + i * 3,
+                            &pCompressed->low, y + xx * 4, pModifierTable);
+                }
+            }
+        }
+    }
+    pCompressed->score = score;
+}
+
+static bool inRange4bitSigned(int color) {
+    return color >= -4 && color <= 3;
+}
+
+static void etc_encodeBaseColors(etc1_byte* pBaseColors,
+        const etc1_byte* pColors, etc_compressed* pCompressed) {
+    int r1, g1, b1, r2, g2, b2; // 8 bit base colors for sub-blocks
+    bool differential;
+    {
+        int r51 = convert8To5(pColors[0]);
+        int g51 = convert8To5(pColors[1]);
+        int b51 = convert8To5(pColors[2]);
+        int r52 = convert8To5(pColors[3]);
+        int g52 = convert8To5(pColors[4]);
+        int b52 = convert8To5(pColors[5]);
+
+        r1 = convert5To8(r51);
+        g1 = convert5To8(g51);
+        b1 = convert5To8(b51);
+
+        int dr = r52 - r51;
+        int dg = g52 - g51;
+        int db = b52 - b51;
+
+        differential = inRange4bitSigned(dr) && inRange4bitSigned(dg)
+                && inRange4bitSigned(db);
+        if (differential) {
+            r2 = convert5To8(r51 + dr);
+            g2 = convert5To8(g51 + dg);
+            b2 = convert5To8(b51 + db);
+            pCompressed->high |= (r51 << 27) | ((7 & dr) << 24) | (g51 << 19)
+                    | ((7 & dg) << 16) | (b51 << 11) | ((7 & db) << 8) | 2;
+        }
+    }
+
+    if (!differential) {
+        int r41 = convert8To4(pColors[0]);
+        int g41 = convert8To4(pColors[1]);
+        int b41 = convert8To4(pColors[2]);
+        int r42 = convert8To4(pColors[3]);
+        int g42 = convert8To4(pColors[4]);
+        int b42 = convert8To4(pColors[5]);
+        r1 = convert4To8(r41);
+        g1 = convert4To8(g41);
+        b1 = convert4To8(b41);
+        r2 = convert4To8(r42);
+        g2 = convert4To8(g42);
+        b2 = convert4To8(b42);
+        pCompressed->high |= (r41 << 28) | (r42 << 24) | (g41 << 20) | (g42
+                << 16) | (b41 << 12) | (b42 << 8);
+    }
+    pBaseColors[0] = r1;
+    pBaseColors[1] = g1;
+    pBaseColors[2] = b1;
+    pBaseColors[3] = r2;
+    pBaseColors[4] = g2;
+    pBaseColors[5] = b2;
+}
+
+static
+void etc_encode_block_helper(const etc1_byte* pIn, etc1_uint32 inMask,
+        const etc1_byte* pColors, etc_compressed* pCompressed, bool flipped) {
+    pCompressed->score = ~0;
+    pCompressed->high = (flipped ? 1 : 0);
+    pCompressed->low = 0;
+
+    etc1_byte pBaseColors[6];
+
+    etc_encodeBaseColors(pBaseColors, pColors, pCompressed);
+
+    int originalHigh = pCompressed->high;
+
+    const int* pModifierTable = kModifierTable;
+    for (int i = 0; i < 8; i++, pModifierTable += 4) {
+        etc_compressed temp;
+        temp.score = 0;
+        temp.high = originalHigh | (i << 5);
+        temp.low = 0;
+        etc_encode_subblock_helper(pIn, inMask, &temp, flipped, false,
+                pBaseColors, pModifierTable);
+        take_best(pCompressed, &temp);
+    }
+    pModifierTable = kModifierTable;
+    etc_compressed firstHalf = *pCompressed;
+    for (int i = 0; i < 8; i++, pModifierTable += 4) {
+        etc_compressed temp;
+        temp.score = firstHalf.score;
+        temp.high = firstHalf.high | (i << 2);
+        temp.low = firstHalf.low;
+        etc_encode_subblock_helper(pIn, inMask, &temp, flipped, true,
+                pBaseColors + 3, pModifierTable);
+        if (i == 0) {
+            *pCompressed = temp;
+        } else {
+            take_best(pCompressed, &temp);
+        }
+    }
+}
+
+static void writeBigEndian(etc1_byte* pOut, etc1_uint32 d) {
+    pOut[0] = (etc1_byte)(d >> 24);
+    pOut[1] = (etc1_byte)(d >> 16);
+    pOut[2] = (etc1_byte)(d >> 8);
+    pOut[3] = (etc1_byte) d;
+}
+
+// Input is a 4 x 4 square of 3-byte pixels in form R, G, B
+// inmask is a 16-bit mask where bit (1 << (x + y * 4)) tells whether the corresponding (x,y)
+// pixel is valid or not. Invalid pixel color values are ignored when compressing.
+// Output is an ETC1 compressed version of the data.
+
+void etc1_encode_block(const etc1_byte* pIn, etc1_uint32 inMask,
+        etc1_byte* pOut) {
+    etc1_byte colors[6];
+    etc1_byte flippedColors[6];
+    etc_average_colors_subblock(pIn, inMask, colors, false, false);
+    etc_average_colors_subblock(pIn, inMask, colors + 3, false, true);
+    etc_average_colors_subblock(pIn, inMask, flippedColors, true, false);
+    etc_average_colors_subblock(pIn, inMask, flippedColors + 3, true, true);
+
+    etc_compressed a, b;
+    etc_encode_block_helper(pIn, inMask, colors, &a, false);
+    etc_encode_block_helper(pIn, inMask, flippedColors, &b, true);
+    take_best(&a, &b);
+    writeBigEndian(pOut, a.high);
+    writeBigEndian(pOut + 4, a.low);
+}
+
+// Return the size of the encoded image data (does not include size of PKM header).
+
+etc1_uint32 etc1_get_encoded_data_size(etc1_uint32 width, etc1_uint32 height) {
+    return (((width + 3) & ~3) * ((height + 3) & ~3)) >> 1;
+}
+
+// Encode an entire image.
+// pIn - pointer to the image data. Formatted such that the Red component of
+//       pixel (x,y) is at pIn + pixelSize * x + stride * y + redOffset;
+// pOut - pointer to encoded data. Must be large enough to store entire encoded image.
+
+int etc1_encode_image(const etc1_byte* pIn, etc1_uint32 width, etc1_uint32 height,
+        etc1_uint32 pixelSize, etc1_uint32 stride, etc1_byte* pOut) {
+    if (pixelSize < 2 || pixelSize > 3) {
+        return -1;
+    }
+    static const unsigned short kYMask[] = { 0x0, 0xf, 0xff, 0xfff, 0xffff };
+    static const unsigned short kXMask[] = { 0x0, 0x1111, 0x3333, 0x7777,
+            0xffff };
+    etc1_byte block[ETC1_DECODED_BLOCK_SIZE];
+    etc1_byte encoded[ETC1_ENCODED_BLOCK_SIZE];
+
+    etc1_uint32 encodedWidth = (width + 3) & ~3;
+    etc1_uint32 encodedHeight = (height + 3) & ~3;
+
+    for (etc1_uint32 y = 0; y < encodedHeight; y += 4) {
+        etc1_uint32 yEnd = height - y;
+        if (yEnd > 4) {
+            yEnd = 4;
+        }
+        int ymask = kYMask[yEnd];
+        for (etc1_uint32 x = 0; x < encodedWidth; x += 4) {
+            etc1_uint32 xEnd = width - x;
+            if (xEnd > 4) {
+                xEnd = 4;
+            }
+            int mask = ymask & kXMask[xEnd];
+            for (etc1_uint32 cy = 0; cy < yEnd; cy++) {
+                etc1_byte* q = block + (cy * 4) * 3;
+                const etc1_byte* p = pIn + pixelSize * x + stride * (y + cy);
+                if (pixelSize == 3) {
+                    memcpy(q, p, xEnd * 3);
+                } else {
+                    for (etc1_uint32 cx = 0; cx < xEnd; cx++) {
+                        int pixel = (p[1] << 8) | p[0];
+                        *q++ = convert5To8(pixel >> 11);
+                        *q++ = convert6To8(pixel >> 5);
+                        *q++ = convert5To8(pixel);
+                        p += pixelSize;
+                    }
+                }
+            }
+            etc1_encode_block(block, mask, encoded);
+            memcpy(pOut, encoded, sizeof(encoded));
+            pOut += sizeof(encoded);
+        }
+    }
+    return 0;
+}
+
+// Decode an entire image.
+// pIn - pointer to encoded data.
+// pOut - pointer to the image data. Will be written such that the Red component of
+//       pixel (x,y) is at pIn + pixelSize * x + stride * y + redOffset. Must be
+//        large enough to store entire image.
+
+
+int etc1_decode_image(const etc1_byte* pIn, etc1_byte* pOut,
+        etc1_uint32 width, etc1_uint32 height,
+        etc1_uint32 pixelSize, etc1_uint32 stride) {
+    if (pixelSize < 2 || pixelSize > 3) {
+        return -1;
+    }
+    etc1_byte block[ETC1_DECODED_BLOCK_SIZE];
+
+    etc1_uint32 encodedWidth = (width + 3) & ~3;
+    etc1_uint32 encodedHeight = (height + 3) & ~3;
+
+    for (etc1_uint32 y = 0; y < encodedHeight; y += 4) {
+        etc1_uint32 yEnd = height - y;
+        if (yEnd > 4) {
+            yEnd = 4;
+        }
+        for (etc1_uint32 x = 0; x < encodedWidth; x += 4) {
+            etc1_uint32 xEnd = width - x;
+            if (xEnd > 4) {
+                xEnd = 4;
+            }
+            etc1_decode_block(pIn, block);
+            pIn += ETC1_ENCODED_BLOCK_SIZE;
+            for (etc1_uint32 cy = 0; cy < yEnd; cy++) {
+                const etc1_byte* q = block + (cy * 4) * 3;
+                etc1_byte* p = pOut + pixelSize * x + stride * (y + cy);
+                if (pixelSize == 3) {
+                    memcpy(p, q, xEnd * 3);
+                } else {
+                    for (etc1_uint32 cx = 0; cx < xEnd; cx++) {
+                        etc1_byte r = *q++;
+                        etc1_byte g = *q++;
+                        etc1_byte b = *q++;
+                        etc1_uint32 pixel = ((r >> 3) << 11) | ((g >> 2) << 5) | (b >> 3);
+                        *p++ = (etc1_byte) pixel;
+                        *p++ = (etc1_byte) (pixel >> 8);
+                    }
+                }
+            }
+        }
+    }
+    return 0;
+}
+
+static const char kMagic[] = { 'P', 'K', 'M', ' ', '1', '0' };
+
+static const etc1_uint32 ETC1_PKM_FORMAT_OFFSET = 6;
+static const etc1_uint32 ETC1_PKM_ENCODED_WIDTH_OFFSET = 8;
+static const etc1_uint32 ETC1_PKM_ENCODED_HEIGHT_OFFSET = 10;
+static const etc1_uint32 ETC1_PKM_WIDTH_OFFSET = 12;
+static const etc1_uint32 ETC1_PKM_HEIGHT_OFFSET = 14;
+
+static const etc1_uint32 ETC1_RGB_NO_MIPMAPS = 0;
+
+static void writeBEUint16(etc1_byte* pOut, etc1_uint32 data) {
+    pOut[0] = (etc1_byte) (data >> 8);
+    pOut[1] = (etc1_byte) data;
+}
+
+static etc1_uint32 readBEUint16(const etc1_byte* pIn) {
+    return (pIn[0] << 8) | pIn[1];
+}
+
+// Format a PKM header
+
+void etc1_pkm_format_header(etc1_byte* pHeader, etc1_uint32 width, etc1_uint32 height) {
+    memcpy(pHeader, kMagic, sizeof(kMagic));
+    etc1_uint32 encodedWidth = (width + 3) & ~3;
+    etc1_uint32 encodedHeight = (height + 3) & ~3;
+    writeBEUint16(pHeader + ETC1_PKM_FORMAT_OFFSET, ETC1_RGB_NO_MIPMAPS);
+    writeBEUint16(pHeader + ETC1_PKM_ENCODED_WIDTH_OFFSET, encodedWidth);
+    writeBEUint16(pHeader + ETC1_PKM_ENCODED_HEIGHT_OFFSET, encodedHeight);
+    writeBEUint16(pHeader + ETC1_PKM_WIDTH_OFFSET, width);
+    writeBEUint16(pHeader + ETC1_PKM_HEIGHT_OFFSET, height);
+}
+
+// Check if a PKM header is correctly formatted.
+
+etc1_bool etc1_pkm_is_valid(const etc1_byte* pHeader) {
+    if (memcmp(pHeader, kMagic, sizeof(kMagic))) {
+        return false;
+    }
+    etc1_uint32 format = readBEUint16(pHeader + ETC1_PKM_FORMAT_OFFSET);
+    etc1_uint32 encodedWidth = readBEUint16(pHeader + ETC1_PKM_ENCODED_WIDTH_OFFSET);
+    etc1_uint32 encodedHeight = readBEUint16(pHeader + ETC1_PKM_ENCODED_HEIGHT_OFFSET);
+    etc1_uint32 width = readBEUint16(pHeader + ETC1_PKM_WIDTH_OFFSET);
+    etc1_uint32 height = readBEUint16(pHeader + ETC1_PKM_HEIGHT_OFFSET);
+    return format == ETC1_RGB_NO_MIPMAPS &&
+            encodedWidth >= width && encodedWidth - width < 4 &&
+            encodedHeight >= height && encodedHeight - height < 4;
+}
+
+// Read the image width from a PKM header
+
+etc1_uint32 etc1_pkm_get_width(const etc1_byte* pHeader) {
+    return readBEUint16(pHeader + ETC1_PKM_WIDTH_OFFSET);
+}
+
+// Read the image height from a PKM header
+
+etc1_uint32 etc1_pkm_get_height(const etc1_byte* pHeader){
+    return readBEUint16(pHeader + ETC1_PKM_HEIGHT_OFFSET);
+}
diff --git a/cocos/base/etc1/etc1.h b/cocos/base/etc1/etc1.h
new file mode 100644
index 0000000000..0d389052b7
--- /dev/null
+++ b/cocos/base/etc1/etc1.h
@@ -0,0 +1,106 @@
+// Copyright 2009 Google Inc.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+#ifndef __etc1_h__
+#define __etc1_h__
+
+#define ETC1_ENCODED_BLOCK_SIZE 8
+#define ETC1_DECODED_BLOCK_SIZE 48
+
+#ifndef ETC1_RGB8_OES
+#define ETC1_RGB8_OES 0x8D64
+#endif
+
+typedef unsigned char etc1_byte;
+typedef int etc1_bool;
+typedef unsigned int etc1_uint32;
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+// Encode a block of pixels.
+//
+// pIn is a pointer to a ETC_DECODED_BLOCK_SIZE array of bytes that represent a
+// 4 x 4 square of 3-byte pixels in form R, G, B. Byte (3 * (x + 4 * y) is the R
+// value of pixel (x, y).
+//
+// validPixelMask is a 16-bit mask where bit (1 << (x + y * 4)) indicates whether
+// the corresponding (x,y) pixel is valid. Invalid pixel color values are ignored when compressing.
+//
+// pOut is an ETC1 compressed version of the data.
+
+void etc1_encode_block(const etc1_byte* pIn, etc1_uint32 validPixelMask, etc1_byte* pOut);
+
+// Decode a block of pixels.
+//
+// pIn is an ETC1 compressed version of the data.
+//
+// pOut is a pointer to a ETC_DECODED_BLOCK_SIZE array of bytes that represent a
+// 4 x 4 square of 3-byte pixels in form R, G, B. Byte (3 * (x + 4 * y) is the R
+// value of pixel (x, y).
+
+void etc1_decode_block(const etc1_byte* pIn, etc1_byte* pOut);
+
+// Return the size of the encoded image data (does not include size of PKM header).
+
+etc1_uint32 etc1_get_encoded_data_size(etc1_uint32 width, etc1_uint32 height);
+
+// Encode an entire image.
+// pIn - pointer to the image data. Formatted such that
+//       pixel (x,y) is at pIn + pixelSize * x + stride * y;
+// pOut - pointer to encoded data. Must be large enough to store entire encoded image.
+// pixelSize can be 2 or 3. 2 is an GL_UNSIGNED_SHORT_5_6_5 image, 3 is a GL_BYTE RGB image.
+// returns non-zero if there is an error.
+
+int etc1_encode_image(const etc1_byte* pIn, etc1_uint32 width, etc1_uint32 height,
+        etc1_uint32 pixelSize, etc1_uint32 stride, etc1_byte* pOut);
+
+// Decode an entire image.
+// pIn - pointer to encoded data.
+// pOut - pointer to the image data. Will be written such that
+//        pixel (x,y) is at pIn + pixelSize * x + stride * y. Must be
+//        large enough to store entire image.
+// pixelSize can be 2 or 3. 2 is an GL_UNSIGNED_SHORT_5_6_5 image, 3 is a GL_BYTE RGB image.
+// returns non-zero if there is an error.
+
+int etc1_decode_image(const etc1_byte* pIn, etc1_byte* pOut,
+        etc1_uint32 width, etc1_uint32 height,
+        etc1_uint32 pixelSize, etc1_uint32 stride);
+
+// Size of a PKM header, in bytes.
+
+#define ETC_PKM_HEADER_SIZE 16
+
+// Format a PKM header
+
+void etc1_pkm_format_header(etc1_byte* pHeader, etc1_uint32 width, etc1_uint32 height);
+
+// Check if a PKM header is correctly formatted.
+
+etc1_bool etc1_pkm_is_valid(const etc1_byte* pHeader);
+
+// Read the image width from a PKM header
+
+etc1_uint32 etc1_pkm_get_width(const etc1_byte* pHeader);
+
+// Read the image height from a PKM header
+
+etc1_uint32 etc1_pkm_get_height(const etc1_byte* pHeader);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/cocos/base/s3tc/s3tc.cpp b/cocos/base/s3tc/s3tc.cpp
new file mode 100644
index 0000000000..e7869df631
--- /dev/null
+++ b/cocos/base/s3tc/s3tc.cpp
@@ -0,0 +1,182 @@
+/****************************************************************************
+ Copyright (c) 2013 cocos2d-x.org
+ 
+ http://www.cocos2d-x.org
+ 
+ Permission is hereby granted, free of charge, to any person obtaining a copy
+ of this software and associated documentation files (the "Software"), to deal
+ in the Software without restriction, including without limitation the rights
+ to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ copies of the Software, and to permit persons to whom the Software is
+ furnished to do so, subject to the following conditions:
+ 
+ The above copyright notice and this permission notice shall be included in
+ all copies or substantial portions of the Software.
+ 
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ THE SOFTWARE.
+ ****************************************************************************/
+
+#include "s3tc.h"
+
+//Decode S3TC encode block to 4x4 RGB32 pixels
+static void s3tc_decode_block(uint8_t **blockData,
+                       uint32_t *decodeBlockData,
+                       unsigned int stride,
+                       bool oneBitAlphaFlag,
+                       uint64_t alpha,
+                       S3TCDecodeFlag decodeFlag)
+{
+    unsigned int colorValue0 = 0 , colorValue1 = 0, initAlpha = (!oneBitAlphaFlag * 255u) << 24;
+    unsigned int rb0 = 0, rb1 = 0, rb2 = 0, rb3 = 0, g0 = 0, g1 = 0, g2 = 0, g3 = 0;
+    
+    uint32_t colors[4], pixelsIndex = 0;
+    
+    /* load the two color values*/
+    memcpy((void *)&colorValue0, *blockData, 2);
+    (*blockData) += 2;
+    
+    memcpy((void *)&colorValue1, *blockData, 2);
+    (*blockData) += 2;
+    
+    /* the channel is r5g6b5 , 16 bits */
+    rb0  = (colorValue0 << 19 | colorValue0 >> 8) & 0xf800f8;
+    rb1  = (colorValue1 << 19 | colorValue1 >> 8) & 0xf800f8;
+    g0   = (colorValue0 << 5) & 0x00fc00;
+    g1   = (colorValue1 << 5) & 0x00fc00;
+    g0  += (g0 >> 6) & 0x000300;
+    g1  += (g1 >> 6) & 0x000300;
+    
+    colors[0] = rb0 + g0 + initAlpha;
+    colors[1] = rb1 + g1 + initAlpha;
+    
+    /* interpolate the other two color values */
+    if (colorValue0 > colorValue1 || oneBitAlphaFlag)
+    {
+        rb2 = (((2*rb0 + rb1) * 21) >> 6) & 0xff00ff;
+        rb3 = (((2*rb1 + rb0) * 21) >> 6) & 0xff00ff;
+        g2  = (((2*g0 + g1 ) * 21) >> 6) & 0x00ff00;
+        g3  = (((2*g1 + g0 ) * 21) >> 6) & 0x00ff00;
+        colors[3] = rb3 + g3 + initAlpha;
+    }
+    else
+    {
+        rb2 = ((rb0+rb1) >> 1) & 0xff00ff;
+        g2  = ((g0 +g1 ) >> 1) & 0x00ff00;
+        colors[3] = 0 ;
+    }
+    colors[2] = rb2 + g2 + initAlpha;
+    
+    /*read the pixelsIndex , 2bits per pixel, 4 bytes */
+    memcpy((void*)&pixelsIndex, *blockData, 4);
+    (*blockData) += 4;
+    
+    if (S3TCDecodeFlag::DXT5 == decodeFlag)
+    {
+        //dxt5 use interpolate alpha
+        // 8-Alpha block: derive the other six alphas.
+        // Bit code 000 = alpha0, 001 = alpha1, other are interpolated.
+        
+        unsigned int alphaArray[8];
+        
+        alphaArray[0] = (alpha ) & 0xff ;
+        alphaArray[1] = (alpha >> 8) & 0xff ;
+        
+        if (alphaArray[0] >= alphaArray[1])
+        {
+            alphaArray[2] = (alphaArray[0]*6 + alphaArray[1]*1) / 7;
+            alphaArray[3] = (alphaArray[0]*5 + alphaArray[1]*2) / 7;
+            alphaArray[4] = (alphaArray[0]*4 + alphaArray[1]*3) / 7;
+            alphaArray[5] = (alphaArray[0]*3 + alphaArray[1]*4) / 7;
+            alphaArray[6] = (alphaArray[0]*2 + alphaArray[1]*5) / 7;
+            alphaArray[7] = (alphaArray[0]*1 + alphaArray[1]*6) / 7;
+        }
+        else if (alphaArray[0] < alphaArray[1])
+        {
+            alphaArray[2] = (alphaArray[0]*4 + alphaArray[1]*1) / 5;
+            alphaArray[3] = (alphaArray[0]*3 + alphaArray[1]*2) / 5;
+            alphaArray[4] = (alphaArray[0]*2 + alphaArray[1]*3) / 5;
+            alphaArray[5] = (alphaArray[0]*1 + alphaArray[1]*4) / 5;
+            alphaArray[6] = 0;
+            alphaArray[7] = 255;
+        }
+        
+        // read the flowing 48bit indices (16*3)
+        alpha >>= 16;
+        
+        for (int y = 0; y < 4; ++y)
+        {
+            for (int x = 0; x < 4; ++x)
+            {
+                decodeBlockData[x] = (alphaArray[alpha & 5] << 24) + colors[pixelsIndex & 3];
+                pixelsIndex >>= 2;
+                alpha >>= 3;
+            }
+            decodeBlockData += stride;
+        }
+    } //if (dxt5 == comFlag)
+    else
+    { //dxt1 dxt3 use explicit alpha
+        for (int y = 0; y < 4; ++y)
+        {
+            for (int x = 0; x < 4; ++x)
+            {
+                initAlpha   = (alpha & 0x0f) << 28;
+                initAlpha   += initAlpha >> 4;
+                decodeBlockData[x] = initAlpha + colors[pixelsIndex & 3];
+                pixelsIndex >>= 2;
+                alpha       >>= 4;
+            }
+            decodeBlockData += stride;
+        }
+    }
+}
+
+//Decode S3TC encode data to RGB32
+void s3tc_decode(uint8_t *encodeData,             //in_data
+                 uint8_t *decodeData,             //out_data
+                 const int pixelsWidth,
+                 const int pixelsHeight,
+                 S3TCDecodeFlag decodeFlag)
+{
+    uint32_t *decodeBlockData = (uint32_t *)decodeData;
+    for (int block_y = 0; block_y < pixelsHeight / 4; ++block_y, decodeBlockData += 3 * pixelsWidth)   //stride = 3*width
+    {
+        for(int block_x = 0; block_x < pixelsWidth / 4; ++block_x, decodeBlockData += 4)            //skip 4 pixels
+        {
+            uint64_t blockAlpha = 0;
+            
+            switch (decodeFlag)
+            {
+                case S3TCDecodeFlag::DXT1:
+                {
+                    s3tc_decode_block(&encodeData, decodeBlockData, pixelsWidth, 0, 0LL, S3TCDecodeFlag::DXT1);
+                }
+                    break;
+                case S3TCDecodeFlag::DXT3:
+                {
+                    memcpy((void *)&blockAlpha, encodeData, 8);
+                    encodeData += 8;
+                    s3tc_decode_block(&encodeData, decodeBlockData, pixelsWidth, 1, blockAlpha, S3TCDecodeFlag::DXT3);
+                }
+                    break;
+                case S3TCDecodeFlag::DXT5:
+                {
+                    memcpy((void *)&blockAlpha, encodeData, 8);
+                    encodeData += 8;
+                    s3tc_decode_block(&encodeData, decodeBlockData, pixelsWidth, 1, blockAlpha, S3TCDecodeFlag::DXT5);
+                }
+                    break;
+                default:
+                    break;
+            }//switch
+        }//for block_x
+    }//for block_y
+}
+
+
diff --git a/cocos/base/s3tc/s3tc.h b/cocos/base/s3tc/s3tc.h
new file mode 100644
index 0000000000..a3cf233257
--- /dev/null
+++ b/cocos/base/s3tc/s3tc.h
@@ -0,0 +1,48 @@
+/****************************************************************************
+ Copyright (c) 2013 cocos2d-x.org
+ 
+ http://www.cocos2d-x.org
+ 
+ Permission is hereby granted, free of charge, to any person obtaining a copy
+ of this software and associated documentation files (the "Software"), to deal
+ in the Software without restriction, including without limitation the rights
+ to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ copies of the Software, and to permit persons to whom the Software is
+ furnished to do so, subject to the following conditions:
+ 
+ The above copyright notice and this permission notice shall be included in
+ all copies or substantial portions of the Software.
+ 
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ THE SOFTWARE.
+ ****************************************************************************/
+
+
+#ifndef COCOS2DX_PLATFORM_THIRDPARTY_S3TC_
+#define COCOS2DX_PLATFORM_THIRDPARTY_S3TC_
+
+#include "CCStdC.h"
+
+enum class S3TCDecodeFlag
+{
+    DXT1 = 1,
+    DXT3 = 3,
+    DXT5 = 5,
+};
+
+//Decode S3TC encode data to RGB32
+ void s3tc_decode(uint8_t *encode_data,
+                 uint8_t *decode_data,
+                 const int pixelsWidth,
+                 const int pixelsHeight,
+                 S3TCDecodeFlag decodeFlag
+                 );
+
+
+#endif /* defined(COCOS2DX_PLATFORM_THIRDPARTY_S3TC_) */
+
diff --git a/external/tinyxml2/tinyxml2.cpp b/external/tinyxml2/tinyxml2.cpp
new file mode 100644
index 0000000000..f181b9050c
--- /dev/null
+++ b/external/tinyxml2/tinyxml2.cpp
@@ -0,0 +1,2101 @@
+/*
+Original code by Lee Thomason (www.grinninglizard.com)
+
+This software is provided 'as-is', without any express or implied
+warranty. In no event will the authors be held liable for any
+damages arising from the use of this software.
+
+Permission is granted to anyone to use this software for any
+purpose, including commercial applications, and to alter it and
+redistribute it freely, subject to the following restrictions:
+
+1. The origin of this software must not be misrepresented; you must
+not claim that you wrote the original software. If you use this
+software in a product, an acknowledgment in the product documentation
+would be appreciated but is not required.
+
+2. Altered source versions must be plainly marked as such, and
+must not be misrepresented as being the original software.
+
+3. This notice may not be removed or altered from any source
+distribution.
+*/
+
+#include "tinyxml2.h"
+
+#include <new>		// yes, this one new style header, is in the Android SDK.
+#   if defined(ANDROID_NDK) || (CC_TARGET_PLATFORM == CC_PLATFORM_BLACKBERRY)
+#   include <stddef.h>
+#else
+#   include <cstddef>
+#endif
+
+static const char LINE_FEED				= (char)0x0a;			// all line endings are normalized to LF
+static const char LF = LINE_FEED;
+static const char CARRIAGE_RETURN		= (char)0x0d;			// CR gets filtered out
+static const char CR = CARRIAGE_RETURN;
+static const char SINGLE_QUOTE			= '\'';
+static const char DOUBLE_QUOTE			= '\"';
+
+// Bunch of unicode info at:
+//		http://www.unicode.org/faq/utf_bom.html
+//	ef bb bf (Microsoft "lead bytes") - designates UTF-8
+
+static const unsigned char TIXML_UTF_LEAD_0 = 0xefU;
+static const unsigned char TIXML_UTF_LEAD_1 = 0xbbU;
+static const unsigned char TIXML_UTF_LEAD_2 = 0xbfU;
+
+
+#define DELETE_NODE( node )	{			\
+        if ( node ) {						\
+            MemPool* pool = node->_memPool;	\
+            node->~XMLNode();				\
+            pool->Free( node );				\
+        }									\
+    }
+#define DELETE_ATTRIBUTE( attrib ) {		\
+        if ( attrib ) {							\
+            MemPool* pool = attrib->_memPool;	\
+            attrib->~XMLAttribute();			\
+            pool->Free( attrib );				\
+        }										\
+    }
+
+namespace tinyxml2
+{
+
+struct Entity {
+    const char* pattern;
+    int length;
+    char value;
+};
+
+static const int NUM_ENTITIES = 5;
+static const Entity entities[NUM_ENTITIES] = {
+    { "quot", 4,	DOUBLE_QUOTE },
+    { "amp", 3,		'&'  },
+    { "apos", 4,	SINGLE_QUOTE },
+    { "lt",	2, 		'<'	 },
+    { "gt",	2,		'>'	 }
+};
+
+
+StrPair::~StrPair()
+{
+    Reset();
+}
+
+
+void StrPair::Reset()
+{
+    if ( _flags & NEEDS_DELETE ) {
+        delete [] _start;
+    }
+    _flags = 0;
+    _start = 0;
+    _end = 0;
+}
+
+
+void StrPair::SetStr( const char* str, int flags )
+{
+    Reset();
+    size_t len = strlen( str );
+    _start = new char[ len+1 ];
+    memcpy( _start, str, len+1 );
+    _end = _start + len;
+    _flags = flags | NEEDS_DELETE;
+}
+
+
+char* StrPair::ParseText( char* p, const char* endTag, int strFlags )
+{
+    TIXMLASSERT( endTag && *endTag );
+
+    char* start = p;	// fixme: hides a member
+    char  endChar = *endTag;
+    size_t length = strlen( endTag );
+
+    // Inner loop of text parsing.
+    while ( *p ) {
+        if ( *p == endChar && strncmp( p, endTag, length ) == 0 ) {
+            Set( start, p, strFlags );
+            return p + length;
+        }
+        ++p;
+    }
+    return 0;
+}
+
+
+char* StrPair::ParseName( char* p )
+{
+    char* start = p;
+
+    if ( !start || !(*start) ) {
+        return 0;
+    }
+
+    while( *p && (
+                XMLUtil::IsAlphaNum( (unsigned char) *p )
+                || *p == '_'
+                || *p == ':'
+                || (*p == '-' && p>start )		// can be in a name, but not lead it.
+                || (*p == '.' && p>start ) )) {	// can be in a name, but not lead it.
+        ++p;
+    }
+
+    if ( p > start ) {
+        Set( start, p, 0 );
+        return p;
+    }
+    return 0;
+}
+
+
+void StrPair::CollapseWhitespace()
+{
+    // Trim leading space.
+    _start = XMLUtil::SkipWhiteSpace( _start );
+
+    if ( _start && *_start ) {
+        char* p = _start;	// the read pointer
+        char* q = _start;	// the write pointer
+
+        while( *p ) {
+            if ( XMLUtil::IsWhiteSpace( *p )) {
+                p = XMLUtil::SkipWhiteSpace( p );
+                if ( *p == 0 ) {
+                    break;    // don't write to q; this trims the trailing space.
+                }
+                *q = ' ';
+                ++q;
+            }
+            *q = *p;
+            ++q;
+            ++p;
+        }
+        *q = 0;
+    }
+}
+
+
+const char* StrPair::GetStr()
+{
+    if ( _flags & NEEDS_FLUSH ) {
+        *_end = 0;
+        _flags ^= NEEDS_FLUSH;
+
+        if ( _flags ) {
+            char* p = _start;	// the read pointer
+            char* q = _start;	// the write pointer
+
+            while( p < _end ) {
+                if ( (_flags & NEEDS_NEWLINE_NORMALIZATION) && *p == CR ) {
+                    // CR-LF pair becomes LF
+                    // CR alone becomes LF
+                    // LF-CR becomes LF
+                    if ( *(p+1) == LF ) {
+                        p += 2;
+                    }
+                    else {
+                        ++p;
+                    }
+                    *q++ = LF;
+                }
+                else if ( (_flags & NEEDS_NEWLINE_NORMALIZATION) && *p == LF ) {
+                    if ( *(p+1) == CR ) {
+                        p += 2;
+                    }
+                    else {
+                        ++p;
+                    }
+                    *q++ = LF;
+                }
+                else if ( (_flags & NEEDS_ENTITY_PROCESSING) && *p == '&' ) {
+                    // Entities handled by tinyXML2:
+                    // - special entities in the entity table [in/out]
+                    // - numeric character reference [in]
+                    //   &#20013; or &#x4e2d;
+
+                    if ( *(p+1) == '#' ) {
+                        char buf[10] = { 0 };
+                        int len;
+                        p = const_cast<char*>( XMLUtil::GetCharacterRef( p, buf, &len ) );
+                        for( int i=0; i<len; ++i ) {
+                            *q++ = buf[i];
+                        }
+                        TIXMLASSERT( q <= p );
+                    }
+                    else {
+                        int i=0;
+                        for(; i<NUM_ENTITIES; ++i ) {
+                            if (    strncmp( p+1, entities[i].pattern, entities[i].length ) == 0
+                                    && *(p+entities[i].length+1) == ';' ) {
+                                // Found an entity convert;
+                                *q = entities[i].value;
+                                ++q;
+                                p += entities[i].length + 2;
+                                break;
+                            }
+                        }
+                        if ( i == NUM_ENTITIES ) {
+                            // fixme: treat as error?
+                            ++p;
+                            ++q;
+                        }
+                    }
+                }
+                else {
+                    *q = *p;
+                    ++p;
+                    ++q;
+                }
+            }
+            *q = 0;
+        }
+        // The loop below has plenty going on, and this
+        // is a less useful mode. Break it out.
+        if ( _flags & COLLAPSE_WHITESPACE ) {
+            CollapseWhitespace();
+        }
+        _flags = (_flags & NEEDS_DELETE);
+    }
+    return _start;
+}
+
+
+
+
+// --------- XMLUtil ----------- //
+
+const char* XMLUtil::ReadBOM( const char* p, bool* bom )
+{
+    *bom = false;
+    const unsigned char* pu = reinterpret_cast<const unsigned char*>(p);
+    // Check for BOM:
+    if (    *(pu+0) == TIXML_UTF_LEAD_0
+            && *(pu+1) == TIXML_UTF_LEAD_1
+            && *(pu+2) == TIXML_UTF_LEAD_2 ) {
+        *bom = true;
+        p += 3;
+    }
+    return p;
+}
+
+
+void XMLUtil::ConvertUTF32ToUTF8( unsigned long input, char* output, int* length )
+{
+    const unsigned long BYTE_MASK = 0xBF;
+    const unsigned long BYTE_MARK = 0x80;
+    const unsigned long FIRST_BYTE_MARK[7] = { 0x00, 0x00, 0xC0, 0xE0, 0xF0, 0xF8, 0xFC };
+
+    if (input < 0x80) {
+        *length = 1;
+    }
+    else if ( input < 0x800 ) {
+        *length = 2;
+    }
+    else if ( input < 0x10000 ) {
+        *length = 3;
+    }
+    else if ( input < 0x200000 ) {
+        *length = 4;
+    }
+    else {
+        *length = 0;    // This code won't covert this correctly anyway.
+        return;
+    }
+
+    output += *length;
+
+    // Scary scary fall throughs.
+    switch (*length) {
+        case 4:
+            --output;
+            *output = (char)((input | BYTE_MARK) & BYTE_MASK);
+            input >>= 6;
+        case 3:
+            --output;
+            *output = (char)((input | BYTE_MARK) & BYTE_MASK);
+            input >>= 6;
+        case 2:
+            --output;
+            *output = (char)((input | BYTE_MARK) & BYTE_MASK);
+            input >>= 6;
+        case 1:
+            --output;
+            *output = (char)(input | FIRST_BYTE_MARK[*length]);
+        default:
+            break;
+    }
+}
+
+
+const char* XMLUtil::GetCharacterRef( const char* p, char* value, int* length )
+{
+    // Presume an entity, and pull it out.
+    *length = 0;
+
+    if ( *(p+1) == '#' && *(p+2) ) {
+        unsigned long ucs = 0;
+        ptrdiff_t delta = 0;
+        unsigned mult = 1;
+
+        if ( *(p+2) == 'x' ) {
+            // Hexadecimal.
+            if ( !*(p+3) ) {
+                return 0;
+            }
+
+            const char* q = p+3;
+            q = strchr( q, ';' );
+
+            if ( !q || !*q ) {
+                return 0;
+            }
+
+            delta = q-p;
+            --q;
+
+            while ( *q != 'x' ) {
+                if ( *q >= '0' && *q <= '9' ) {
+                    ucs += mult * (*q - '0');
+                }
+                else if ( *q >= 'a' && *q <= 'f' ) {
+                    ucs += mult * (*q - 'a' + 10);
+                }
+                else if ( *q >= 'A' && *q <= 'F' ) {
+                    ucs += mult * (*q - 'A' + 10 );
+                }
+                else {
+                    return 0;
+                }
+                mult *= 16;
+                --q;
+            }
+        }
+        else {
+            // Decimal.
+            if ( !*(p+2) ) {
+                return 0;
+            }
+
+            const char* q = p+2;
+            q = strchr( q, ';' );
+
+            if ( !q || !*q ) {
+                return 0;
+            }
+
+            delta = q-p;
+            --q;
+
+            while ( *q != '#' ) {
+                if ( *q >= '0' && *q <= '9' ) {
+                    ucs += mult * (*q - '0');
+                }
+                else {
+                    return 0;
+                }
+                mult *= 10;
+                --q;
+            }
+        }
+        // convert the UCS to UTF-8
+        ConvertUTF32ToUTF8( ucs, value, length );
+        return p + delta + 1;
+    }
+    return p+1;
+}
+
+
+void XMLUtil::ToStr( int v, char* buffer, int bufferSize )
+{
+    TIXML_SNPRINTF( buffer, bufferSize, "%d", v );
+}
+
+
+void XMLUtil::ToStr( unsigned v, char* buffer, int bufferSize )
+{
+    TIXML_SNPRINTF( buffer, bufferSize, "%u", v );
+}
+
+
+void XMLUtil::ToStr( bool v, char* buffer, int bufferSize )
+{
+    TIXML_SNPRINTF( buffer, bufferSize, "%d", v ? 1 : 0 );
+}
+
+
+void XMLUtil::ToStr( float v, char* buffer, int bufferSize )
+{
+    TIXML_SNPRINTF( buffer, bufferSize, "%g", v );
+}
+
+
+void XMLUtil::ToStr( double v, char* buffer, int bufferSize )
+{
+    TIXML_SNPRINTF( buffer, bufferSize, "%g", v );
+}
+
+
+bool XMLUtil::ToInt( const char* str, int* value )
+{
+    if ( TIXML_SSCANF( str, "%d", value ) == 1 ) {
+        return true;
+    }
+    return false;
+}
+
+bool XMLUtil::ToUnsigned( const char* str, unsigned *value )
+{
+    if ( TIXML_SSCANF( str, "%u", value ) == 1 ) {
+        return true;
+    }
+    return false;
+}
+
+bool XMLUtil::ToBool( const char* str, bool* value )
+{
+    int ival = 0;
+    if ( ToInt( str, &ival )) {
+        *value = (ival==0) ? false : true;
+        return true;
+    }
+    if ( StringEqual( str, "true" ) ) {
+        *value = true;
+        return true;
+    }
+    else if ( StringEqual( str, "false" ) ) {
+        *value = false;
+        return true;
+    }
+    return false;
+}
+
+
+bool XMLUtil::ToFloat( const char* str, float* value )
+{
+    if ( TIXML_SSCANF( str, "%f", value ) == 1 ) {
+        return true;
+    }
+    return false;
+}
+
+bool XMLUtil::ToDouble( const char* str, double* value )
+{
+    if ( TIXML_SSCANF( str, "%lf", value ) == 1 ) {
+        return true;
+    }
+    return false;
+}
+
+
+char* XMLDocument::Identify( char* p, XMLNode** node )
+{
+    XMLNode* returnNode = 0;
+    char* start = p;
+    p = XMLUtil::SkipWhiteSpace( p );
+    if( !p || !*p ) {
+        return p;
+    }
+
+    // What is this thing?
+    // - Elements start with a letter or underscore, but xml is reserved.
+    // - Comments: <!--
+    // - Decleration: <?
+    // - Everthing else is unknown to tinyxml.
+    //
+
+    static const char* xmlHeader		= { "<?" };
+    static const char* commentHeader	= { "<!--" };
+    static const char* dtdHeader		= { "<!" };
+    static const char* cdataHeader		= { "<![CDATA[" };
+    static const char* elementHeader	= { "<" };	// and a header for everything else; check last.
+
+    static const int xmlHeaderLen		= 2;
+    static const int commentHeaderLen	= 4;
+    static const int dtdHeaderLen		= 2;
+    static const int cdataHeaderLen		= 9;
+    static const int elementHeaderLen	= 1;
+
+#if defined(_MSC_VER)
+#pragma warning ( push )
+#pragma warning ( disable : 4127 )
+#endif
+    TIXMLASSERT( sizeof( XMLComment ) == sizeof( XMLUnknown ) );		// use same memory pool
+    TIXMLASSERT( sizeof( XMLComment ) == sizeof( XMLDeclaration ) );	// use same memory pool
+#if defined(_MSC_VER)
+#pragma warning (pop)
+#endif
+    if ( XMLUtil::StringEqual( p, xmlHeader, xmlHeaderLen ) ) {
+        returnNode = new (_commentPool.Alloc()) XMLDeclaration( this );
+        returnNode->_memPool = &_commentPool;
+        p += xmlHeaderLen;
+    }
+    else if ( XMLUtil::StringEqual( p, commentHeader, commentHeaderLen ) ) {
+        returnNode = new (_commentPool.Alloc()) XMLComment( this );
+        returnNode->_memPool = &_commentPool;
+        p += commentHeaderLen;
+    }
+    else if ( XMLUtil::StringEqual( p, cdataHeader, cdataHeaderLen ) ) {
+        XMLText* text = new (_textPool.Alloc()) XMLText( this );
+        returnNode = text;
+        returnNode->_memPool = &_textPool;
+        p += cdataHeaderLen;
+        text->SetCData( true );
+    }
+    else if ( XMLUtil::StringEqual( p, dtdHeader, dtdHeaderLen ) ) {
+        returnNode = new (_commentPool.Alloc()) XMLUnknown( this );
+        returnNode->_memPool = &_commentPool;
+        p += dtdHeaderLen;
+    }
+    else if ( XMLUtil::StringEqual( p, elementHeader, elementHeaderLen ) ) {
+        returnNode = new (_elementPool.Alloc()) XMLElement( this );
+        returnNode->_memPool = &_elementPool;
+        p += elementHeaderLen;
+    }
+    else {
+        returnNode = new (_textPool.Alloc()) XMLText( this );
+        returnNode->_memPool = &_textPool;
+        p = start;	// Back it up, all the text counts.
+    }
+
+    *node = returnNode;
+    return p;
+}
+
+
+bool XMLDocument::Accept( XMLVisitor* visitor ) const
+{
+    if ( visitor->VisitEnter( *this ) ) {
+        for ( const XMLNode* node=FirstChild(); node; node=node->NextSibling() ) {
+            if ( !node->Accept( visitor ) ) {
+                break;
+            }
+        }
+    }
+    return visitor->VisitExit( *this );
+}
+
+
+// --------- XMLNode ----------- //
+
+XMLNode::XMLNode( XMLDocument* doc ) :
+    _document( doc ),
+    _parent( 0 ),
+    _firstChild( 0 ), _lastChild( 0 ),
+    _prev( 0 ), _next( 0 )
+{
+}
+
+
+XMLNode::~XMLNode()
+{
+    DeleteChildren();
+    if ( _parent ) {
+        _parent->Unlink( this );
+    }
+}
+
+
+void XMLNode::SetValue( const char* str, bool staticMem )
+{
+    if ( staticMem ) {
+        _value.SetInternedStr( str );
+    }
+    else {
+        _value.SetStr( str );
+    }
+}
+
+
+void XMLNode::DeleteChildren()
+{
+    while( _firstChild ) {
+        XMLNode* node = _firstChild;
+        Unlink( node );
+
+        DELETE_NODE( node );
+    }
+    _firstChild = _lastChild = 0;
+}
+
+
+void XMLNode::Unlink( XMLNode* child )
+{
+    TIXMLASSERT( child->_parent == this );
+    if ( child == _firstChild ) {
+        _firstChild = _firstChild->_next;
+    }
+    if ( child == _lastChild ) {
+        _lastChild = _lastChild->_prev;
+    }
+
+    if ( child->_prev ) {
+        child->_prev->_next = child->_next;
+    }
+    if ( child->_next ) {
+        child->_next->_prev = child->_prev;
+    }
+    child->_parent = 0;
+}
+
+
+void XMLNode::DeleteChild( XMLNode* node )
+{
+    TIXMLASSERT( node->_parent == this );
+    DELETE_NODE( node );
+}
+
+
+XMLNode* XMLNode::InsertEndChild( XMLNode* addThis )
+{
+    if ( _lastChild ) {
+        TIXMLASSERT( _firstChild );
+        TIXMLASSERT( _lastChild->_next == 0 );
+        _lastChild->_next = addThis;
+        addThis->_prev = _lastChild;
+        _lastChild = addThis;
+
+        addThis->_next = 0;
+    }
+    else {
+        TIXMLASSERT( _firstChild == 0 );
+        _firstChild = _lastChild = addThis;
+
+        addThis->_prev = 0;
+        addThis->_next = 0;
+    }
+    addThis->_parent = this;
+    addThis->_memPool->SetTracked();
+    return addThis;
+}
+
+
+XMLNode* XMLNode::InsertFirstChild( XMLNode* addThis )
+{
+    if ( _firstChild ) {
+        TIXMLASSERT( _lastChild );
+        TIXMLASSERT( _firstChild->_prev == 0 );
+
+        _firstChild->_prev = addThis;
+        addThis->_next = _firstChild;
+        _firstChild = addThis;
+
+        addThis->_prev = 0;
+    }
+    else {
+        TIXMLASSERT( _lastChild == 0 );
+        _firstChild = _lastChild = addThis;
+
+        addThis->_prev = 0;
+        addThis->_next = 0;
+    }
+    addThis->_parent = this;
+    addThis->_memPool->SetTracked();
+    return addThis;
+}
+
+
+XMLNode* XMLNode::InsertAfterChild( XMLNode* afterThis, XMLNode* addThis )
+{
+    TIXMLASSERT( afterThis->_parent == this );
+    if ( afterThis->_parent != this ) {
+        return 0;
+    }
+
+    if ( afterThis->_next == 0 ) {
+        // The last node or the only node.
+        return InsertEndChild( addThis );
+    }
+    addThis->_prev = afterThis;
+    addThis->_next = afterThis->_next;
+    afterThis->_next->_prev = addThis;
+    afterThis->_next = addThis;
+    addThis->_parent = this;
+    addThis->_memPool->SetTracked();
+    return addThis;
+}
+
+
+
+
+const XMLElement* XMLNode::FirstChildElement( const char* value ) const
+{
+    for( XMLNode* node=_firstChild; node; node=node->_next ) {
+        XMLElement* element = node->ToElement();
+        if ( element ) {
+            if ( !value || XMLUtil::StringEqual( element->Name(), value ) ) {
+                return element;
+            }
+        }
+    }
+    return 0;
+}
+
+
+const XMLElement* XMLNode::LastChildElement( const char* value ) const
+{
+    for( XMLNode* node=_lastChild; node; node=node->_prev ) {
+        XMLElement* element = node->ToElement();
+        if ( element ) {
+            if ( !value || XMLUtil::StringEqual( element->Name(), value ) ) {
+                return element;
+            }
+        }
+    }
+    return 0;
+}
+
+
+const XMLElement* XMLNode::NextSiblingElement( const char* value ) const
+{
+    for( XMLNode* element=this->_next; element; element = element->_next ) {
+        if (    element->ToElement()
+                && (!value || XMLUtil::StringEqual( value, element->Value() ))) {
+            return element->ToElement();
+        }
+    }
+    return 0;
+}
+
+
+const XMLElement* XMLNode::PreviousSiblingElement( const char* value ) const
+{
+    for( XMLNode* element=_prev; element; element = element->_prev ) {
+        if (    element->ToElement()
+                && (!value || XMLUtil::StringEqual( value, element->Value() ))) {
+            return element->ToElement();
+        }
+    }
+    return 0;
+}
+
+
+char* XMLNode::ParseDeep( char* p, StrPair* parentEnd )
+{
+    // This is a recursive method, but thinking about it "at the current level"
+    // it is a pretty simple flat list:
+    //		<foo/>
+    //		<!-- comment -->
+    //
+    // With a special case:
+    //		<foo>
+    //		</foo>
+    //		<!-- comment -->
+    //
+    // Where the closing element (/foo) *must* be the next thing after the opening
+    // element, and the names must match. BUT the tricky bit is that the closing
+    // element will be read by the child.
+    //
+    // 'endTag' is the end tag for this node, it is returned by a call to a child.
+    // 'parentEnd' is the end tag for the parent, which is filled in and returned.
+
+    while( p && *p ) {
+        XMLNode* node = 0;
+
+        p = _document->Identify( p, &node );
+        if ( p == 0 || node == 0 ) {
+            break;
+        }
+
+        StrPair endTag;
+        p = node->ParseDeep( p, &endTag );
+        if ( !p ) {
+            DELETE_NODE( node );
+            node = 0;
+            if ( !_document->Error() ) {
+                _document->SetError( XML_ERROR_PARSING, 0, 0 );
+            }
+            break;
+        }
+
+        // We read the end tag. Return it to the parent.
+        if ( node->ToElement() && node->ToElement()->ClosingType() == XMLElement::CLOSING ) {
+            if ( parentEnd ) {
+                *parentEnd = static_cast<XMLElement*>(node)->_value;
+            }
+			node->_memPool->SetTracked();	// created and then immediately deleted.
+            DELETE_NODE( node );
+            return p;
+        }
+
+        // Handle an end tag returned to this level.
+        // And handle a bunch of annoying errors.
+        XMLElement* ele = node->ToElement();
+        if ( ele ) {
+            if ( endTag.Empty() && ele->ClosingType() == XMLElement::OPEN ) {
+                _document->SetError( XML_ERROR_MISMATCHED_ELEMENT, node->Value(), 0 );
+                p = 0;
+            }
+            else if ( !endTag.Empty() && ele->ClosingType() != XMLElement::OPEN ) {
+                _document->SetError( XML_ERROR_MISMATCHED_ELEMENT, node->Value(), 0 );
+                p = 0;
+            }
+            else if ( !endTag.Empty() ) {
+                if ( !XMLUtil::StringEqual( endTag.GetStr(), node->Value() )) {
+                    _document->SetError( XML_ERROR_MISMATCHED_ELEMENT, node->Value(), 0 );
+                    p = 0;
+                }
+            }
+        }
+        if ( p == 0 ) {
+            DELETE_NODE( node );
+            node = 0;
+        }
+        if ( node ) {
+            this->InsertEndChild( node );
+        }
+    }
+    return 0;
+}
+
+// --------- XMLText ---------- //
+char* XMLText::ParseDeep( char* p, StrPair* )
+{
+    const char* start = p;
+    if ( this->CData() ) {
+        p = _value.ParseText( p, "]]>", StrPair::NEEDS_NEWLINE_NORMALIZATION );
+        if ( !p ) {
+            _document->SetError( XML_ERROR_PARSING_CDATA, start, 0 );
+        }
+        return p;
+    }
+    else {
+        int flags = _document->ProcessEntities() ? StrPair::TEXT_ELEMENT : StrPair::TEXT_ELEMENT_LEAVE_ENTITIES;
+        if ( _document->WhitespaceMode() == COLLAPSE_WHITESPACE ) {
+            flags |= StrPair::COLLAPSE_WHITESPACE;
+        }
+
+        p = _value.ParseText( p, "<", flags );
+        if ( !p ) {
+            _document->SetError( XML_ERROR_PARSING_TEXT, start, 0 );
+        }
+        if ( p && *p ) {
+            return p-1;
+        }
+    }
+    return 0;
+}
+
+
+XMLNode* XMLText::ShallowClone( XMLDocument* doc ) const
+{
+    if ( !doc ) {
+        doc = _document;
+    }
+    XMLText* text = doc->NewText( Value() );	// fixme: this will always allocate memory. Intern?
+    text->SetCData( this->CData() );
+    return text;
+}
+
+
+bool XMLText::ShallowEqual( const XMLNode* compare ) const
+{
+    return ( compare->ToText() && XMLUtil::StringEqual( compare->ToText()->Value(), Value() ));
+}
+
+
+bool XMLText::Accept( XMLVisitor* visitor ) const
+{
+    return visitor->Visit( *this );
+}
+
+
+// --------- XMLComment ---------- //
+
+XMLComment::XMLComment( XMLDocument* doc ) : XMLNode( doc )
+{
+}
+
+
+XMLComment::~XMLComment()
+{
+}
+
+
+char* XMLComment::ParseDeep( char* p, StrPair* )
+{
+    // Comment parses as text.
+    const char* start = p;
+    p = _value.ParseText( p, "-->", StrPair::COMMENT );
+    if ( p == 0 ) {
+        _document->SetError( XML_ERROR_PARSING_COMMENT, start, 0 );
+    }
+    return p;
+}
+
+
+XMLNode* XMLComment::ShallowClone( XMLDocument* doc ) const
+{
+    if ( !doc ) {
+        doc = _document;
+    }
+    XMLComment* comment = doc->NewComment( Value() );	// fixme: this will always allocate memory. Intern?
+    return comment;
+}
+
+
+bool XMLComment::ShallowEqual( const XMLNode* compare ) const
+{
+    return ( compare->ToComment() && XMLUtil::StringEqual( compare->ToComment()->Value(), Value() ));
+}
+
+
+bool XMLComment::Accept( XMLVisitor* visitor ) const
+{
+    return visitor->Visit( *this );
+}
+
+
+// --------- XMLDeclaration ---------- //
+
+XMLDeclaration::XMLDeclaration( XMLDocument* doc ) : XMLNode( doc )
+{
+}
+
+
+XMLDeclaration::~XMLDeclaration()
+{
+    //printf( "~XMLDeclaration\n" );
+}
+
+
+char* XMLDeclaration::ParseDeep( char* p, StrPair* )
+{
+    // Declaration parses as text.
+    const char* start = p;
+    p = _value.ParseText( p, "?>", StrPair::NEEDS_NEWLINE_NORMALIZATION );
+    if ( p == 0 ) {
+        _document->SetError( XML_ERROR_PARSING_DECLARATION, start, 0 );
+    }
+    return p;
+}
+
+
+XMLNode* XMLDeclaration::ShallowClone( XMLDocument* doc ) const
+{
+    if ( !doc ) {
+        doc = _document;
+    }
+    XMLDeclaration* dec = doc->NewDeclaration( Value() );	// fixme: this will always allocate memory. Intern?
+    return dec;
+}
+
+
+bool XMLDeclaration::ShallowEqual( const XMLNode* compare ) const
+{
+    return ( compare->ToDeclaration() && XMLUtil::StringEqual( compare->ToDeclaration()->Value(), Value() ));
+}
+
+
+
+bool XMLDeclaration::Accept( XMLVisitor* visitor ) const
+{
+    return visitor->Visit( *this );
+}
+
+// --------- XMLUnknown ---------- //
+
+XMLUnknown::XMLUnknown( XMLDocument* doc ) : XMLNode( doc )
+{
+}
+
+
+XMLUnknown::~XMLUnknown()
+{
+}
+
+
+char* XMLUnknown::ParseDeep( char* p, StrPair* )
+{
+    // Unknown parses as text.
+    const char* start = p;
+
+    p = _value.ParseText( p, ">", StrPair::NEEDS_NEWLINE_NORMALIZATION );
+    if ( !p ) {
+        _document->SetError( XML_ERROR_PARSING_UNKNOWN, start, 0 );
+    }
+    return p;
+}
+
+
+XMLNode* XMLUnknown::ShallowClone( XMLDocument* doc ) const
+{
+    if ( !doc ) {
+        doc = _document;
+    }
+    XMLUnknown* text = doc->NewUnknown( Value() );	// fixme: this will always allocate memory. Intern?
+    return text;
+}
+
+
+bool XMLUnknown::ShallowEqual( const XMLNode* compare ) const
+{
+    return ( compare->ToUnknown() && XMLUtil::StringEqual( compare->ToUnknown()->Value(), Value() ));
+}
+
+
+bool XMLUnknown::Accept( XMLVisitor* visitor ) const
+{
+    return visitor->Visit( *this );
+}
+
+// --------- XMLAttribute ---------- //
+char* XMLAttribute::ParseDeep( char* p, bool processEntities )
+{
+    // Parse using the name rules: bug fix, was using ParseText before
+    p = _name.ParseName( p );
+    if ( !p || !*p ) {
+        return 0;
+    }
+
+    // Skip white space before =
+    p = XMLUtil::SkipWhiteSpace( p );
+    if ( !p || *p != '=' ) {
+        return 0;
+    }
+
+    ++p;	// move up to opening quote
+    p = XMLUtil::SkipWhiteSpace( p );
+    if ( *p != '\"' && *p != '\'' ) {
+        return 0;
+    }
+
+    char endTag[2] = { *p, 0 };
+    ++p;	// move past opening quote
+
+    p = _value.ParseText( p, endTag, processEntities ? StrPair::ATTRIBUTE_VALUE : StrPair::ATTRIBUTE_VALUE_LEAVE_ENTITIES );
+    return p;
+}
+
+
+void XMLAttribute::SetName( const char* n )
+{
+    _name.SetStr( n );
+}
+
+
+XMLError XMLAttribute::QueryIntValue( int* value ) const
+{
+    if ( XMLUtil::ToInt( Value(), value )) {
+        return XML_NO_ERROR;
+    }
+    return XML_WRONG_ATTRIBUTE_TYPE;
+}
+
+
+XMLError XMLAttribute::QueryUnsignedValue( unsigned int* value ) const
+{
+    if ( XMLUtil::ToUnsigned( Value(), value )) {
+        return XML_NO_ERROR;
+    }
+    return XML_WRONG_ATTRIBUTE_TYPE;
+}
+
+
+XMLError XMLAttribute::QueryBoolValue( bool* value ) const
+{
+    if ( XMLUtil::ToBool( Value(), value )) {
+        return XML_NO_ERROR;
+    }
+    return XML_WRONG_ATTRIBUTE_TYPE;
+}
+
+
+XMLError XMLAttribute::QueryFloatValue( float* value ) const
+{
+    if ( XMLUtil::ToFloat( Value(), value )) {
+        return XML_NO_ERROR;
+    }
+    return XML_WRONG_ATTRIBUTE_TYPE;
+}
+
+
+XMLError XMLAttribute::QueryDoubleValue( double* value ) const
+{
+    if ( XMLUtil::ToDouble( Value(), value )) {
+        return XML_NO_ERROR;
+    }
+    return XML_WRONG_ATTRIBUTE_TYPE;
+}
+
+
+void XMLAttribute::SetAttribute( const char* v )
+{
+    _value.SetStr( v );
+}
+
+
+void XMLAttribute::SetAttribute( int v )
+{
+    char buf[BUF_SIZE];
+    XMLUtil::ToStr( v, buf, BUF_SIZE );
+    _value.SetStr( buf );
+}
+
+
+void XMLAttribute::SetAttribute( unsigned v )
+{
+    char buf[BUF_SIZE];
+    XMLUtil::ToStr( v, buf, BUF_SIZE );
+    _value.SetStr( buf );
+}
+
+
+void XMLAttribute::SetAttribute( bool v )
+{
+    char buf[BUF_SIZE];
+    XMLUtil::ToStr( v, buf, BUF_SIZE );
+    _value.SetStr( buf );
+}
+
+void XMLAttribute::SetAttribute( double v )
+{
+    char buf[BUF_SIZE];
+    XMLUtil::ToStr( v, buf, BUF_SIZE );
+    _value.SetStr( buf );
+}
+
+void XMLAttribute::SetAttribute( float v )
+{
+    char buf[BUF_SIZE];
+    XMLUtil::ToStr( v, buf, BUF_SIZE );
+    _value.SetStr( buf );
+}
+
+
+// --------- XMLElement ---------- //
+XMLElement::XMLElement( XMLDocument* doc ) : XMLNode( doc ),
+    _closingType( 0 ),
+    _rootAttribute( 0 )
+{
+}
+
+
+XMLElement::~XMLElement()
+{
+    while( _rootAttribute ) {
+        XMLAttribute* next = _rootAttribute->_next;
+        DELETE_ATTRIBUTE( _rootAttribute );
+        _rootAttribute = next;
+    }
+}
+
+
+XMLAttribute* XMLElement::FindAttribute( const char* name )
+{
+    XMLAttribute* a = 0;
+    for( a=_rootAttribute; a; a = a->_next ) {
+        if ( XMLUtil::StringEqual( a->Name(), name ) ) {
+            return a;
+        }
+    }
+    return 0;
+}
+
+
+const XMLAttribute* XMLElement::FindAttribute( const char* name ) const
+{
+    XMLAttribute* a = 0;
+    for( a=_rootAttribute; a; a = a->_next ) {
+        if ( XMLUtil::StringEqual( a->Name(), name ) ) {
+            return a;
+        }
+    }
+    return 0;
+}
+
+
+const char* XMLElement::Attribute( const char* name, const char* value ) const
+{
+    const XMLAttribute* a = FindAttribute( name );
+    if ( !a ) {
+        return 0;
+    }
+    if ( !value || XMLUtil::StringEqual( a->Value(), value )) {
+        return a->Value();
+    }
+    return 0;
+}
+
+
+const char* XMLElement::GetText() const
+{
+    if ( FirstChild() && FirstChild()->ToText() ) {
+        return FirstChild()->ToText()->Value();
+    }
+    return 0;
+}
+
+
+XMLError XMLElement::QueryIntText( int* ival ) const
+{
+    if ( FirstChild() && FirstChild()->ToText() ) {
+        const char* t = FirstChild()->ToText()->Value();
+        if ( XMLUtil::ToInt( t, ival ) ) {
+            return XML_SUCCESS;
+        }
+        return XML_CAN_NOT_CONVERT_TEXT;
+    }
+    return XML_NO_TEXT_NODE;
+}
+
+
+XMLError XMLElement::QueryUnsignedText( unsigned* uval ) const
+{
+    if ( FirstChild() && FirstChild()->ToText() ) {
+        const char* t = FirstChild()->ToText()->Value();
+        if ( XMLUtil::ToUnsigned( t, uval ) ) {
+            return XML_SUCCESS;
+        }
+        return XML_CAN_NOT_CONVERT_TEXT;
+    }
+    return XML_NO_TEXT_NODE;
+}
+
+
+XMLError XMLElement::QueryBoolText( bool* bval ) const
+{
+    if ( FirstChild() && FirstChild()->ToText() ) {
+        const char* t = FirstChild()->ToText()->Value();
+        if ( XMLUtil::ToBool( t, bval ) ) {
+            return XML_SUCCESS;
+        }
+        return XML_CAN_NOT_CONVERT_TEXT;
+    }
+    return XML_NO_TEXT_NODE;
+}
+
+
+XMLError XMLElement::QueryDoubleText( double* dval ) const
+{
+    if ( FirstChild() && FirstChild()->ToText() ) {
+        const char* t = FirstChild()->ToText()->Value();
+        if ( XMLUtil::ToDouble( t, dval ) ) {
+            return XML_SUCCESS;
+        }
+        return XML_CAN_NOT_CONVERT_TEXT;
+    }
+    return XML_NO_TEXT_NODE;
+}
+
+
+XMLError XMLElement::QueryFloatText( float* fval ) const
+{
+    if ( FirstChild() && FirstChild()->ToText() ) {
+        const char* t = FirstChild()->ToText()->Value();
+        if ( XMLUtil::ToFloat( t, fval ) ) {
+            return XML_SUCCESS;
+        }
+        return XML_CAN_NOT_CONVERT_TEXT;
+    }
+    return XML_NO_TEXT_NODE;
+}
+
+
+
+XMLAttribute* XMLElement::FindOrCreateAttribute( const char* name )
+{
+    XMLAttribute* last = 0;
+    XMLAttribute* attrib = 0;
+    for( attrib = _rootAttribute;
+            attrib;
+            last = attrib, attrib = attrib->_next ) {
+        if ( XMLUtil::StringEqual( attrib->Name(), name ) ) {
+            break;
+        }
+    }
+    if ( !attrib ) {
+        attrib = new (_document->_attributePool.Alloc() ) XMLAttribute();
+        attrib->_memPool = &_document->_attributePool;
+        if ( last ) {
+            last->_next = attrib;
+        }
+        else {
+            _rootAttribute = attrib;
+        }
+        attrib->SetName( name );
+        attrib->_memPool->SetTracked(); // always created and linked.
+    }
+    return attrib;
+}
+
+
+void XMLElement::DeleteAttribute( const char* name )
+{
+    XMLAttribute* prev = 0;
+    for( XMLAttribute* a=_rootAttribute; a; a=a->_next ) {
+        if ( XMLUtil::StringEqual( name, a->Name() ) ) {
+            if ( prev ) {
+                prev->_next = a->_next;
+            }
+            else {
+                _rootAttribute = a->_next;
+            }
+            DELETE_ATTRIBUTE( a );
+            break;
+        }
+        prev = a;
+    }
+}
+
+
+char* XMLElement::ParseAttributes( char* p )
+{
+    const char* start = p;
+    XMLAttribute* prevAttribute = 0;
+
+    // Read the attributes.
+    while( p ) {
+        p = XMLUtil::SkipWhiteSpace( p );
+        if ( !p || !(*p) ) {
+            _document->SetError( XML_ERROR_PARSING_ELEMENT, start, Name() );
+            return 0;
+        }
+
+        // attribute.
+        if ( XMLUtil::IsAlpha( *p ) ) {
+            XMLAttribute* attrib = new (_document->_attributePool.Alloc() ) XMLAttribute();
+            attrib->_memPool = &_document->_attributePool;
+			attrib->_memPool->SetTracked();
+
+            p = attrib->ParseDeep( p, _document->ProcessEntities() );
+            if ( !p || Attribute( attrib->Name() ) ) {
+                DELETE_ATTRIBUTE( attrib );
+                _document->SetError( XML_ERROR_PARSING_ATTRIBUTE, start, p );
+                return 0;
+            }
+            // There is a minor bug here: if the attribute in the source xml
+            // document is duplicated, it will not be detected and the
+            // attribute will be doubly added. However, tracking the 'prevAttribute'
+            // avoids re-scanning the attribute list. Preferring performance for
+            // now, may reconsider in the future.
+            if ( prevAttribute ) {
+                prevAttribute->_next = attrib;
+            }
+            else {
+                _rootAttribute = attrib;
+            }
+            prevAttribute = attrib;
+        }
+        // end of the tag
+        else if ( *p == '/' && *(p+1) == '>' ) {
+            _closingType = CLOSED;
+            return p+2;	// done; sealed element.
+        }
+        // end of the tag
+        else if ( *p == '>' ) {
+            ++p;
+            break;
+        }
+        else {
+            _document->SetError( XML_ERROR_PARSING_ELEMENT, start, p );
+            return 0;
+        }
+    }
+    return p;
+}
+
+
+//
+//	<ele></ele>
+//	<ele>foo<b>bar</b></ele>
+//
+char* XMLElement::ParseDeep( char* p, StrPair* strPair )
+{
+    // Read the element name.
+    p = XMLUtil::SkipWhiteSpace( p );
+    if ( !p ) {
+        return 0;
+    }
+
+    // The closing element is the </element> form. It is
+    // parsed just like a regular element then deleted from
+    // the DOM.
+    if ( *p == '/' ) {
+        _closingType = CLOSING;
+        ++p;
+    }
+
+    p = _value.ParseName( p );
+    if ( _value.Empty() ) {
+        return 0;
+    }
+
+    p = ParseAttributes( p );
+    if ( !p || !*p || _closingType ) {
+        return p;
+    }
+
+    p = XMLNode::ParseDeep( p, strPair );
+    return p;
+}
+
+
+
+XMLNode* XMLElement::ShallowClone( XMLDocument* doc ) const
+{
+    if ( !doc ) {
+        doc = _document;
+    }
+    XMLElement* element = doc->NewElement( Value() );					// fixme: this will always allocate memory. Intern?
+    for( const XMLAttribute* a=FirstAttribute(); a; a=a->Next() ) {
+        element->SetAttribute( a->Name(), a->Value() );					// fixme: this will always allocate memory. Intern?
+    }
+    return element;
+}
+
+
+bool XMLElement::ShallowEqual( const XMLNode* compare ) const
+{
+    const XMLElement* other = compare->ToElement();
+    if ( other && XMLUtil::StringEqual( other->Value(), Value() )) {
+
+        const XMLAttribute* a=FirstAttribute();
+        const XMLAttribute* b=other->FirstAttribute();
+
+        while ( a && b ) {
+            if ( !XMLUtil::StringEqual( a->Value(), b->Value() ) ) {
+                return false;
+            }
+            a = a->Next();
+            b = b->Next();
+        }
+        if ( a || b ) {
+            // different count
+            return false;
+        }
+        return true;
+    }
+    return false;
+}
+
+
+bool XMLElement::Accept( XMLVisitor* visitor ) const
+{
+    if ( visitor->VisitEnter( *this, _rootAttribute ) ) {
+        for ( const XMLNode* node=FirstChild(); node; node=node->NextSibling() ) {
+            if ( !node->Accept( visitor ) ) {
+                break;
+            }
+        }
+    }
+    return visitor->VisitExit( *this );
+}
+
+
+// --------- XMLDocument ----------- //
+XMLDocument::XMLDocument( bool processEntities, Whitespace whitespace ) :
+    XMLNode( 0 ),
+    _writeBOM( false ),
+    _processEntities( processEntities ),
+    _errorID( XML_NO_ERROR ),
+    _whitespace( whitespace ),
+    _errorStr1( 0 ),
+    _errorStr2( 0 ),
+    _charBuffer( 0 )
+{
+    _document = this;	// avoid warning about 'this' in initializer list
+}
+
+
+XMLDocument::~XMLDocument()
+{
+    DeleteChildren();
+    delete [] _charBuffer;
+
+#if 0
+    textPool.Trace( "text" );
+    elementPool.Trace( "element" );
+    commentPool.Trace( "comment" );
+    attributePool.Trace( "attribute" );
+#endif
+
+#ifdef DEBUG
+	if ( Error() == false ) {
+		TIXMLASSERT( _elementPool.CurrentAllocs()   == _elementPool.Untracked() );
+		TIXMLASSERT( _attributePool.CurrentAllocs() == _attributePool.Untracked() );
+		TIXMLASSERT( _textPool.CurrentAllocs()      == _textPool.Untracked() );
+		TIXMLASSERT( _commentPool.CurrentAllocs()   == _commentPool.Untracked() );
+	}
+#endif
+}
+
+
+void XMLDocument::InitDocument()
+{
+    _errorID = XML_NO_ERROR;
+    _errorStr1 = 0;
+    _errorStr2 = 0;
+
+    delete [] _charBuffer;
+    _charBuffer = 0;
+}
+
+
+XMLElement* XMLDocument::NewElement( const char* name )
+{
+    XMLElement* ele = new (_elementPool.Alloc()) XMLElement( this );
+    ele->_memPool = &_elementPool;
+    ele->SetName( name );
+    return ele;
+}
+
+
+XMLComment* XMLDocument::NewComment( const char* str )
+{
+    XMLComment* comment = new (_commentPool.Alloc()) XMLComment( this );
+    comment->_memPool = &_commentPool;
+    comment->SetValue( str );
+    return comment;
+}
+
+
+XMLText* XMLDocument::NewText( const char* str )
+{
+    XMLText* text = new (_textPool.Alloc()) XMLText( this );
+    text->_memPool = &_textPool;
+    text->SetValue( str );
+    return text;
+}
+
+
+XMLDeclaration* XMLDocument::NewDeclaration( const char* str )
+{
+    XMLDeclaration* dec = new (_commentPool.Alloc()) XMLDeclaration( this );
+    dec->_memPool = &_commentPool;
+    dec->SetValue( str ? str : "xml version=\"1.0\" encoding=\"UTF-8\"" );
+    return dec;
+}
+
+
+XMLUnknown* XMLDocument::NewUnknown( const char* str )
+{
+    XMLUnknown* unk = new (_commentPool.Alloc()) XMLUnknown( this );
+    unk->_memPool = &_commentPool;
+    unk->SetValue( str );
+    return unk;
+}
+
+
+XMLError XMLDocument::LoadFile( const char* filename )
+{
+    DeleteChildren();
+    InitDocument();
+    FILE* fp = 0;
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1400 ) && (CC_TARGET_PLATFORM != CC_PLATFORM_MARMALADE)
+    errno_t err = fopen_s(&fp, filename, "rb" );
+    if ( !fp || err) {
+#else
+    fp = fopen( filename, "rb" );
+    if ( !fp) {
+#endif
+        SetError( XML_ERROR_FILE_NOT_FOUND, filename, 0 );
+        return _errorID;
+    }
+    LoadFile( fp );
+    fclose( fp );
+    return _errorID;
+}
+
+
+XMLError XMLDocument::LoadFile( FILE* fp )
+{
+    DeleteChildren();
+    InitDocument();
+
+    fseek( fp, 0, SEEK_END );
+    size_t size = ftell( fp );
+    fseek( fp, 0, SEEK_SET );
+
+    if ( size == 0 ) {
+        return _errorID;
+    }
+
+    _charBuffer = new char[size+1];
+    size_t read = fread( _charBuffer, 1, size, fp );
+    if ( read != size ) {
+        SetError( XML_ERROR_FILE_READ_ERROR, 0, 0 );
+        return _errorID;
+    }
+
+    _charBuffer[size] = 0;
+
+    const char* p = _charBuffer;
+    p = XMLUtil::SkipWhiteSpace( p );
+    p = XMLUtil::ReadBOM( p, &_writeBOM );
+    if ( !p || !*p ) {
+        SetError( XML_ERROR_EMPTY_DOCUMENT, 0, 0 );
+        return _errorID;
+    }
+
+    ParseDeep( _charBuffer + (p-_charBuffer), 0 );
+    return _errorID;
+}
+
+
+XMLError XMLDocument::SaveFile( const char* filename, bool compact )
+{
+    FILE* fp = 0;
+#if defined(_MSC_VER) && (_MSC_VER >= 1400 ) && (CC_TARGET_PLATFORM != CC_PLATFORM_MARMALADE)
+    errno_t err = fopen_s(&fp, filename, "w" );
+    if ( !fp || err) {
+#else
+    fp = fopen( filename, "w" );
+    if ( !fp) {
+#endif
+        SetError( XML_ERROR_FILE_COULD_NOT_BE_OPENED, filename, 0 );
+        return _errorID;
+    }
+    SaveFile(fp, compact);
+    fclose( fp );
+    return _errorID;
+}
+
+
+XMLError XMLDocument::SaveFile( FILE* fp, bool compact )
+{
+    XMLPrinter stream( fp, compact );
+    Print( &stream );
+    return _errorID;
+}
+
+
+XMLError XMLDocument::Parse( const char* p, size_t len )
+{
+    DeleteChildren();
+    InitDocument();
+
+    if ( !p || !*p ) {
+        SetError( XML_ERROR_EMPTY_DOCUMENT, 0, 0 );
+        return _errorID;
+    }
+    if ( len == (size_t)(-1) ) {
+        len = strlen( p );
+    }
+    _charBuffer = new char[ len+1 ];
+    memcpy( _charBuffer, p, len );
+    _charBuffer[len] = 0;
+
+    p = XMLUtil::SkipWhiteSpace( p );
+    p = XMLUtil::ReadBOM( p, &_writeBOM );
+    if ( !p || !*p ) {
+        SetError( XML_ERROR_EMPTY_DOCUMENT, 0, 0 );
+        return _errorID;
+    }
+
+    ParseDeep( _charBuffer, 0 );
+    return _errorID;
+}
+
+
+void XMLDocument::Print( XMLPrinter* streamer )
+{
+    XMLPrinter stdStreamer( stdout );
+    if ( !streamer ) {
+        streamer = &stdStreamer;
+    }
+    Accept( streamer );
+}
+
+
+void XMLDocument::SetError( XMLError error, const char* str1, const char* str2 )
+{
+    _errorID = error;
+    _errorStr1 = str1;
+    _errorStr2 = str2;
+}
+
+
+void XMLDocument::PrintError() const
+{
+    if ( _errorID ) {
+        static const int LEN = 20;
+        char buf1[LEN] = { 0 };
+        char buf2[LEN] = { 0 };
+
+        if ( _errorStr1 ) {
+            TIXML_SNPRINTF( buf1, LEN, "%s", _errorStr1 );
+        }
+        if ( _errorStr2 ) {
+            TIXML_SNPRINTF( buf2, LEN, "%s", _errorStr2 );
+        }
+
+        printf( "XMLDocument error id=%d str1=%s str2=%s\n",
+                _errorID, buf1, buf2 );
+    }
+}
+
+
+XMLPrinter::XMLPrinter( FILE* file, bool compact ) :
+    _elementJustOpened( false ),
+    _firstElement( true ),
+    _fp( file ),
+    _depth( 0 ),
+    _textDepth( -1 ),
+    _processEntities( true ),
+    _compactMode( compact )
+{
+    for( int i=0; i<ENTITY_RANGE; ++i ) {
+        _entityFlag[i] = false;
+        _restrictedEntityFlag[i] = false;
+    }
+    for( int i=0; i<NUM_ENTITIES; ++i ) {
+        TIXMLASSERT( entities[i].value < ENTITY_RANGE );
+        if ( entities[i].value < ENTITY_RANGE ) {
+            _entityFlag[ (int)entities[i].value ] = true;
+        }
+    }
+    _restrictedEntityFlag[(int)'&'] = true;
+    _restrictedEntityFlag[(int)'<'] = true;
+    _restrictedEntityFlag[(int)'>'] = true;	// not required, but consistency is nice
+    _buffer.Push( 0 );
+}
+
+
+void XMLPrinter::Print( const char* format, ... )
+{
+    va_list     va;
+    va_start( va, format );
+
+    if ( _fp ) {
+        vfprintf( _fp, format, va );
+    }
+    else {
+        // This seems brutally complex. Haven't figured out a better
+        // way on windows.
+#if defined _MSC_VER && (CC_TARGET_PLATFORM != CC_PLATFORM_MARMALADE)
+        int len = -1;
+        int expand = 1000;
+        while ( len < 0 ) {
+            len = vsnprintf_s( _accumulator.Mem(), _accumulator.Capacity(), _TRUNCATE, format, va );
+            if ( len < 0 ) {
+                expand *= 3/2;
+                _accumulator.PushArr( expand );
+            }
+        }
+        char* p = _buffer.PushArr( len ) - 1;
+        memcpy( p, _accumulator.Mem(), len+1 );
+#else
+        int len = vsnprintf( 0, 0, format, va );
+        // Close out and re-start the va-args
+        va_end( va );
+        va_start( va, format );
+        char* p = _buffer.PushArr( len ) - 1;
+        vsnprintf( p, len+1, format, va );
+#endif
+    }
+    va_end( va );
+}
+
+
+void XMLPrinter::PrintSpace( int depth )
+{
+    for( int i=0; i<depth; ++i ) {
+        Print( "    " );
+    }
+}
+
+
+void XMLPrinter::PrintString( const char* p, bool restricted )
+{
+    // Look for runs of bytes between entities to print.
+    const char* q = p;
+    const bool* flag = restricted ? _restrictedEntityFlag : _entityFlag;
+
+    if ( _processEntities ) {
+        while ( *q ) {
+            // Remember, char is sometimes signed. (How many times has that bitten me?)
+            if ( *q > 0 && *q < ENTITY_RANGE ) {
+                // Check for entities. If one is found, flush
+                // the stream up until the entity, write the
+                // entity, and keep looking.
+                if ( flag[(unsigned)(*q)] ) {
+                    while ( p < q ) {
+                        Print( "%c", *p );
+                        ++p;
+                    }
+                    for( int i=0; i<NUM_ENTITIES; ++i ) {
+                        if ( entities[i].value == *q ) {
+                            Print( "&%s;", entities[i].pattern );
+                            break;
+                        }
+                    }
+                    ++p;
+                }
+            }
+            ++q;
+        }
+    }
+    // Flush the remaining string. This will be the entire
+    // string if an entity wasn't found.
+    if ( !_processEntities || (q-p > 0) ) {
+        Print( "%s", p );
+    }
+}
+
+
+void XMLPrinter::PushHeader( bool writeBOM, bool writeDec )
+{
+    static const unsigned char bom[] = { TIXML_UTF_LEAD_0, TIXML_UTF_LEAD_1, TIXML_UTF_LEAD_2, 0 };
+    if ( writeBOM ) {
+        Print( "%s", bom );
+    }
+    if ( writeDec ) {
+        PushDeclaration( "xml version=\"1.0\"" );
+    }
+}
+
+
+void XMLPrinter::OpenElement( const char* name )
+{
+    if ( _elementJustOpened ) {
+        SealElement();
+    }
+    _stack.Push( name );
+
+    if ( _textDepth < 0 && !_firstElement && !_compactMode ) {
+        Print( "\n" );
+        PrintSpace( _depth );
+    }
+
+    Print( "<%s", name );
+    _elementJustOpened = true;
+    _firstElement = false;
+    ++_depth;
+}
+
+
+void XMLPrinter::PushAttribute( const char* name, const char* value )
+{
+    TIXMLASSERT( _elementJustOpened );
+    Print( " %s=\"", name );
+    PrintString( value, false );
+    Print( "\"" );
+}
+
+
+void XMLPrinter::PushAttribute( const char* name, int v )
+{
+    char buf[BUF_SIZE];
+    XMLUtil::ToStr( v, buf, BUF_SIZE );
+    PushAttribute( name, buf );
+}
+
+
+void XMLPrinter::PushAttribute( const char* name, unsigned v )
+{
+    char buf[BUF_SIZE];
+    XMLUtil::ToStr( v, buf, BUF_SIZE );
+    PushAttribute( name, buf );
+}
+
+
+void XMLPrinter::PushAttribute( const char* name, bool v )
+{
+    char buf[BUF_SIZE];
+    XMLUtil::ToStr( v, buf, BUF_SIZE );
+    PushAttribute( name, buf );
+}
+
+
+void XMLPrinter::PushAttribute( const char* name, double v )
+{
+    char buf[BUF_SIZE];
+    XMLUtil::ToStr( v, buf, BUF_SIZE );
+    PushAttribute( name, buf );
+}
+
+
+void XMLPrinter::CloseElement()
+{
+    --_depth;
+    const char* name = _stack.Pop();
+
+    if ( _elementJustOpened ) {
+        Print( "/>" );
+    }
+    else {
+        if ( _textDepth < 0 && !_compactMode) {
+            Print( "\n" );
+            PrintSpace( _depth );
+        }
+        Print( "</%s>", name );
+    }
+
+    if ( _textDepth == _depth ) {
+        _textDepth = -1;
+    }
+    if ( _depth == 0 && !_compactMode) {
+        Print( "\n" );
+    }
+    _elementJustOpened = false;
+}
+
+
+void XMLPrinter::SealElement()
+{
+    _elementJustOpened = false;
+    Print( ">" );
+}
+
+
+void XMLPrinter::PushText( const char* text, bool cdata )
+{
+    _textDepth = _depth-1;
+
+    if ( _elementJustOpened ) {
+        SealElement();
+    }
+    if ( cdata ) {
+        Print( "<![CDATA[" );
+        Print( "%s", text );
+        Print( "]]>" );
+    }
+    else {
+        PrintString( text, true );
+    }
+}
+
+void XMLPrinter::PushText( int value )
+{
+    char buf[BUF_SIZE];
+    XMLUtil::ToStr( value, buf, BUF_SIZE );
+    PushText( buf, false );
+}
+
+
+void XMLPrinter::PushText( unsigned value )
+{
+    char buf[BUF_SIZE];
+    XMLUtil::ToStr( value, buf, BUF_SIZE );
+    PushText( buf, false );
+}
+
+
+void XMLPrinter::PushText( bool value )
+{
+    char buf[BUF_SIZE];
+    XMLUtil::ToStr( value, buf, BUF_SIZE );
+    PushText( buf, false );
+}
+
+
+void XMLPrinter::PushText( float value )
+{
+    char buf[BUF_SIZE];
+    XMLUtil::ToStr( value, buf, BUF_SIZE );
+    PushText( buf, false );
+}
+
+
+void XMLPrinter::PushText( double value )
+{
+    char buf[BUF_SIZE];
+    XMLUtil::ToStr( value, buf, BUF_SIZE );
+    PushText( buf, false );
+}
+
+
+void XMLPrinter::PushComment( const char* comment )
+{
+    if ( _elementJustOpened ) {
+        SealElement();
+    }
+    if ( _textDepth < 0 && !_firstElement && !_compactMode) {
+        Print( "\n" );
+        PrintSpace( _depth );
+    }
+    _firstElement = false;
+    Print( "<!--%s-->", comment );
+}
+
+
+void XMLPrinter::PushDeclaration( const char* value )
+{
+    if ( _elementJustOpened ) {
+        SealElement();
+    }
+    if ( _textDepth < 0 && !_firstElement && !_compactMode) {
+        Print( "\n" );
+        PrintSpace( _depth );
+    }
+    _firstElement = false;
+    Print( "<?%s?>", value );
+}
+
+
+void XMLPrinter::PushUnknown( const char* value )
+{
+    if ( _elementJustOpened ) {
+        SealElement();
+    }
+    if ( _textDepth < 0 && !_firstElement && !_compactMode) {
+        Print( "\n" );
+        PrintSpace( _depth );
+    }
+    _firstElement = false;
+    Print( "<!%s>", value );
+}
+
+
+bool XMLPrinter::VisitEnter( const XMLDocument& doc )
+{
+    _processEntities = doc.ProcessEntities();
+    if ( doc.HasBOM() ) {
+        PushHeader( true, false );
+    }
+    return true;
+}
+
+
+bool XMLPrinter::VisitEnter( const XMLElement& element, const XMLAttribute* attribute )
+{
+    OpenElement( element.Name() );
+    while ( attribute ) {
+        PushAttribute( attribute->Name(), attribute->Value() );
+        attribute = attribute->Next();
+    }
+    return true;
+}
+
+
+bool XMLPrinter::VisitExit( const XMLElement& )
+{
+    CloseElement();
+    return true;
+}
+
+
+bool XMLPrinter::Visit( const XMLText& text )
+{
+    PushText( text.Value(), text.CData() );
+    return true;
+}
+
+
+bool XMLPrinter::Visit( const XMLComment& comment )
+{
+    PushComment( comment.Value() );
+    return true;
+}
+
+bool XMLPrinter::Visit( const XMLDeclaration& declaration )
+{
+    PushDeclaration( declaration.Value() );
+    return true;
+}
+
+
+bool XMLPrinter::Visit( const XMLUnknown& unknown )
+{
+    PushUnknown( unknown.Value() );
+    return true;
+}
+
+}   // namespace tinyxml2
+
diff --git a/external/tinyxml2/tinyxml2.h b/external/tinyxml2/tinyxml2.h
new file mode 100644
index 0000000000..eeffa1096f
--- /dev/null
+++ b/external/tinyxml2/tinyxml2.h
@@ -0,0 +1,1914 @@
+/*
+Original code by Lee Thomason (www.grinninglizard.com)
+
+This software is provided 'as-is', without any express or implied
+warranty. In no event will the authors be held liable for any
+damages arising from the use of this software.
+
+Permission is granted to anyone to use this software for any
+purpose, including commercial applications, and to alter it and
+redistribute it freely, subject to the following restrictions:
+
+1. The origin of this software must not be misrepresented; you must
+not claim that you wrote the original software. If you use this
+software in a product, an acknowledgment in the product documentation
+would be appreciated but is not required.
+
+2. Altered source versions must be plainly marked as such, and
+must not be misrepresented as being the original software.
+
+3. This notice may not be removed or altered from any source
+distribution.
+*/
+
+#ifndef TINYXML2_INCLUDED
+#define TINYXML2_INCLUDED
+
+#include "platform/CCPlatformConfig.h"
+#include "platform/CCPlatformMacros.h"
+
+#if defined(ANDROID_NDK) || defined(__BORLANDC__) || (CC_TARGET_PLATFORM == CC_PLATFORM_BLACKBERRY)
+#   include <ctype.h>
+#   include <limits.h>
+#   include <stdio.h>
+#   include <stdlib.h>
+#   include <string.h>
+#   include <stdarg.h>
+#else
+#   include <cctype>
+#   include <climits>
+#   include <cstdio>
+#   include <cstdlib>
+#   include <cstring>
+#   include <cstdarg>
+#endif
+
+/*
+   TODO: intern strings instead of allocation.
+*/
+/*
+	gcc:
+        g++ -Wall -DDEBUG tinyxml2.cpp xmltest.cpp -o gccxmltest.exe
+
+    Formatting, Artistic Style:
+        AStyle.exe --style=1tbs --indent-switches --break-closing-brackets --indent-preprocessor tinyxml2.cpp tinyxml2.h
+*/
+
+#if defined( _DEBUG ) || defined( DEBUG ) || defined (__DEBUG__)
+#   ifndef DEBUG
+#       define DEBUG
+#   endif
+#endif
+
+
+#if defined(DEBUG)
+#   if defined(_MSC_VER)
+#       define TIXMLASSERT( x )           if ( !(x)) { __debugbreak(); } //if ( !(x)) WinDebugBreak()
+#   elif defined (ANDROID_NDK)
+#       include <android/log.h>
+#       define TIXMLASSERT( x )           if ( !(x)) { __android_log_assert( "assert", "grinliz", "ASSERT in '%s' at %d.", __FILE__, __LINE__ ); }
+#   else
+#       include <assert.h>
+#       define TIXMLASSERT                assert
+#   endif
+#   else
+#       define TIXMLASSERT( x )           {}
+#endif
+
+
+#if (defined(_MSC_VER) && (_MSC_VER >= 1400 ) && (CC_TARGET_PLATFORM != CC_PLATFORM_MARMALADE))
+// Microsoft visual studio, version 2005 and higher.
+/*int _snprintf_s(
+   char *buffer,
+   size_t sizeOfBuffer,
+   size_t count,
+   const char *format [,
+	  argument] ...
+);*/
+inline int TIXML_SNPRINTF( char* buffer, size_t size, const char* format, ... )
+{
+    va_list va;
+    va_start( va, format );
+    int result = vsnprintf_s( buffer, size, _TRUNCATE, format, va );
+    va_end( va );
+    return result;
+}
+#define TIXML_SSCANF   sscanf_s
+#else
+// GCC version 3 and higher
+//#warning( "Using sn* functions." )
+#define TIXML_SNPRINTF snprintf
+#define TIXML_SSCANF   sscanf
+#endif
+
+static const int TIXML2_MAJOR_VERSION = 1;
+static const int TIXML2_MINOR_VERSION = 0;
+static const int TIXML2_PATCH_VERSION = 9;
+
+namespace tinyxml2
+{
+class XMLDocument;
+class XMLElement;
+class XMLAttribute;
+class XMLComment;
+class XMLNode;
+class XMLText;
+class XMLDeclaration;
+class XMLUnknown;
+
+class XMLPrinter;
+
+/*
+	A class that wraps strings. Normally stores the start and end
+	pointers into the XML file itself, and will apply normalization
+	and entity translation if actually read. Can also store (and memory
+	manage) a traditional char[]
+*/
+class CC_DLL StrPair
+{
+public:
+    enum {
+        NEEDS_ENTITY_PROCESSING			= 0x01,
+        NEEDS_NEWLINE_NORMALIZATION		= 0x02,
+        COLLAPSE_WHITESPACE				= 0x04,
+
+        TEXT_ELEMENT		            = NEEDS_ENTITY_PROCESSING | NEEDS_NEWLINE_NORMALIZATION,
+        TEXT_ELEMENT_LEAVE_ENTITIES		= NEEDS_NEWLINE_NORMALIZATION,
+        ATTRIBUTE_NAME		            = 0,
+        ATTRIBUTE_VALUE		            = NEEDS_ENTITY_PROCESSING | NEEDS_NEWLINE_NORMALIZATION,
+        ATTRIBUTE_VALUE_LEAVE_ENTITIES  = NEEDS_NEWLINE_NORMALIZATION,
+        COMMENT				            = NEEDS_NEWLINE_NORMALIZATION
+    };
+
+    StrPair() : _flags( 0 ), _start( 0 ), _end( 0 ) {}
+    ~StrPair();
+
+    void Set( char* start, char* end, int flags ) {
+        Reset();
+        _start  = start;
+        _end    = end;
+        _flags  = flags | NEEDS_FLUSH;
+    }
+
+    const char* GetStr();
+
+    bool Empty() const {
+        return _start == _end;
+    }
+
+    void SetInternedStr( const char* str ) {
+        Reset();
+        _start = const_cast<char*>(str);
+    }
+
+    void SetStr( const char* str, int flags=0 );
+
+    char* ParseText( char* in, const char* endTag, int strFlags );
+    char* ParseName( char* in );
+
+private:
+    void Reset();
+    void CollapseWhitespace();
+
+    enum {
+        NEEDS_FLUSH = 0x100,
+        NEEDS_DELETE = 0x200
+    };
+
+    // After parsing, if *end != 0, it can be set to zero.
+    int     _flags;
+    char*   _start;
+    char*   _end;
+};
+
+
+/*
+	A dynamic array of Plain Old Data. Doesn't support constructors, etc.
+	Has a small initial memory pool, so that low or no usage will not
+	cause a call to new/delete
+*/
+template <class T, int INIT>
+class CC_DLL DynArray
+{
+public:
+    DynArray< T, INIT >() {
+        _mem = _pool;
+        _allocated = INIT;
+        _size = 0;
+    }
+
+    ~DynArray() {
+        if ( _mem != _pool ) {
+            delete [] _mem;
+        }
+    }
+
+    void Push( T t ) {
+        EnsureCapacity( _size+1 );
+        _mem[_size++] = t;
+    }
+
+    T* PushArr( int count ) {
+        EnsureCapacity( _size+count );
+        T* ret = &_mem[_size];
+        _size += count;
+        return ret;
+    }
+
+    T Pop() {
+        return _mem[--_size];
+    }
+
+    void PopArr( int count ) {
+        TIXMLASSERT( _size >= count );
+        _size -= count;
+    }
+
+    bool Empty() const					{
+        return _size == 0;
+    }
+
+    T& operator[](int i)				{
+        TIXMLASSERT( i>= 0 && i < _size );
+        return _mem[i];
+    }
+
+    const T& operator[](int i) const	{
+        TIXMLASSERT( i>= 0 && i < _size );
+        return _mem[i];
+    }
+
+    int Size() const					{
+        return _size;
+    }
+
+    int Capacity() const				{
+        return _allocated;
+    }
+
+    const T* Mem() const				{
+        return _mem;
+    }
+
+    T* Mem()							{
+        return _mem;
+    }
+
+private:
+    void EnsureCapacity( int cap ) {
+        if ( cap > _allocated ) {
+            int newAllocated = cap * 2;
+            T* newMem = new T[newAllocated];
+            memcpy( newMem, _mem, sizeof(T)*_size );	// warning: not using constructors, only works for PODs
+            if ( _mem != _pool ) {
+                delete [] _mem;
+            }
+            _mem = newMem;
+            _allocated = newAllocated;
+        }
+    }
+
+    T*  _mem;
+    T   _pool[INIT];
+    int _allocated;		// objects allocated
+    int _size;			// number objects in use
+};
+
+
+/*
+	Parent virtual class of a pool for fast allocation
+	and deallocation of objects.
+*/
+class CC_DLL MemPool
+{
+public:
+    MemPool() {}
+    virtual ~MemPool() {}
+
+    virtual int ItemSize() const = 0;
+    virtual void* Alloc() = 0;
+    virtual void Free( void* ) = 0;
+    virtual void SetTracked() = 0;
+};
+
+
+/*
+	Template child class to create pools of the correct type.
+*/
+template< int SIZE >
+class CC_DLL MemPoolT : public MemPool
+{
+public:
+    MemPoolT() : _root(0), _currentAllocs(0), _nAllocs(0), _maxAllocs(0), _nUntracked(0)	{}
+    ~MemPoolT() {
+        // Delete the blocks.
+        for( int i=0; i<_blockPtrs.Size(); ++i ) {
+            delete _blockPtrs[i];
+        }
+    }
+
+    virtual int ItemSize() const	{
+        return SIZE;
+    }
+    int CurrentAllocs() const		{
+        return _currentAllocs;
+    }
+
+    virtual void* Alloc() {
+        if ( !_root ) {
+            // Need a new block.
+            Block* block = new Block();
+            _blockPtrs.Push( block );
+
+            for( int i=0; i<COUNT-1; ++i ) {
+                block->chunk[i].next = &block->chunk[i+1];
+            }
+            block->chunk[COUNT-1].next = 0;
+            _root = block->chunk;
+        }
+        void* result = _root;
+        _root = _root->next;
+
+        ++_currentAllocs;
+        if ( _currentAllocs > _maxAllocs ) {
+            _maxAllocs = _currentAllocs;
+        }
+        _nAllocs++;
+        _nUntracked++;
+        return result;
+    }
+    virtual void Free( void* mem ) {
+        if ( !mem ) {
+            return;
+        }
+        --_currentAllocs;
+        Chunk* chunk = (Chunk*)mem;
+#ifdef DEBUG
+        memset( chunk, 0xfe, sizeof(Chunk) );
+#endif
+        chunk->next = _root;
+        _root = chunk;
+    }
+    void Trace( const char* name ) {
+        printf( "Mempool %s watermark=%d [%dk] current=%d size=%d nAlloc=%d blocks=%d\n",
+                name, _maxAllocs, _maxAllocs*SIZE/1024, _currentAllocs, SIZE, _nAllocs, _blockPtrs.Size() );
+    }
+
+    void SetTracked() {
+        _nUntracked--;
+    }
+
+    int Untracked() const {
+        return _nUntracked;
+    }
+
+    enum { COUNT = 1024/SIZE }; // Some compilers do not accept to use COUNT in private part if COUNT is private
+
+private:
+    union Chunk {
+        Chunk*  next;
+        char    mem[SIZE];
+    };
+    struct Block {
+        Chunk chunk[COUNT];
+    };
+    DynArray< Block*, 10 > _blockPtrs;
+    Chunk* _root;
+
+    int _currentAllocs;
+    int _nAllocs;
+    int _maxAllocs;
+    int _nUntracked;
+};
+
+
+
+/**
+	Implements the interface to the "Visitor pattern" (see the Accept() method.)
+	If you call the Accept() method, it requires being passed a XMLVisitor
+	class to handle callbacks. For nodes that contain other nodes (Document, Element)
+	you will get called with a VisitEnter/VisitExit pair. Nodes that are always leafs
+	are simply called with Visit().
+
+	If you return 'true' from a Visit method, recursive parsing will continue. If you return
+	false, <b>no children of this node or its sibilings</b> will be visited.
+
+	All flavors of Visit methods have a default implementation that returns 'true' (continue
+	visiting). You need to only override methods that are interesting to you.
+
+	Generally Accept() is called on the TiXmlDocument, although all nodes support visiting.
+
+	You should never change the document from a callback.
+
+	@sa XMLNode::Accept()
+*/
+class CC_DLL XMLVisitor
+{
+public:
+    virtual ~XMLVisitor() {}
+
+    /// Visit a document.
+    virtual bool VisitEnter( const XMLDocument& /*doc*/ )			{
+        return true;
+    }
+    /// Visit a document.
+    virtual bool VisitExit( const XMLDocument& /*doc*/ )			{
+        return true;
+    }
+
+    /// Visit an element.
+    virtual bool VisitEnter( const XMLElement& /*element*/, const XMLAttribute* /*firstAttribute*/ )	{
+        return true;
+    }
+    /// Visit an element.
+    virtual bool VisitExit( const XMLElement& /*element*/ )			{
+        return true;
+    }
+
+    /// Visit a declaration.
+    virtual bool Visit( const XMLDeclaration& /*declaration*/ )		{
+        return true;
+    }
+    /// Visit a text node.
+    virtual bool Visit( const XMLText& /*text*/ )					{
+        return true;
+    }
+    /// Visit a comment node.
+    virtual bool Visit( const XMLComment& /*comment*/ )				{
+        return true;
+    }
+    /// Visit an unknown node.
+    virtual bool Visit( const XMLUnknown& /*unknown*/ )				{
+        return true;
+    }
+};
+
+
+/*
+	Utility functionality.
+*/
+class CC_DLL XMLUtil
+{
+public:
+    // Anything in the high order range of UTF-8 is assumed to not be whitespace. This isn't
+    // correct, but simple, and usually works.
+    static const char* SkipWhiteSpace( const char* p )	{
+        while( !IsUTF8Continuation(*p) && isspace( *reinterpret_cast<const unsigned char*>(p) ) ) {
+            ++p;
+        }
+        return p;
+    }
+    static char* SkipWhiteSpace( char* p )				{
+        while( !IsUTF8Continuation(*p) && isspace( *reinterpret_cast<unsigned char*>(p) ) )		{
+            ++p;
+        }
+        return p;
+    }
+    static bool IsWhiteSpace( char p )					{
+        return !IsUTF8Continuation(p) && isspace( static_cast<unsigned char>(p) );
+    }
+
+    inline static bool StringEqual( const char* p, const char* q, int nChar=INT_MAX )  {
+        int n = 0;
+        if ( p == q ) {
+            return true;
+        }
+        while( *p && *q && *p == *q && n<nChar ) {
+            ++p;
+            ++q;
+            ++n;
+        }
+        if ( (n == nChar) || ( *p == 0 && *q == 0 ) ) {
+            return true;
+        }
+        return false;
+    }
+    inline static int IsUTF8Continuation( const char p ) {
+        return p & 0x80;
+    }
+    inline static int IsAlphaNum( unsigned char anyByte )	{
+        return ( anyByte < 128 ) ? isalnum( anyByte ) : 1;
+    }
+    inline static int IsAlpha( unsigned char anyByte )		{
+        return ( anyByte < 128 ) ? isalpha( anyByte ) : 1;
+    }
+
+    static const char* ReadBOM( const char* p, bool* hasBOM );
+    // p is the starting location,
+    // the UTF-8 value of the entity will be placed in value, and length filled in.
+    static const char* GetCharacterRef( const char* p, char* value, int* length );
+    static void ConvertUTF32ToUTF8( unsigned long input, char* output, int* length );
+
+    // converts primitive types to strings
+    static void ToStr( int v, char* buffer, int bufferSize );
+    static void ToStr( unsigned v, char* buffer, int bufferSize );
+    static void ToStr( bool v, char* buffer, int bufferSize );
+    static void ToStr( float v, char* buffer, int bufferSize );
+    static void ToStr( double v, char* buffer, int bufferSize );
+
+    // converts strings to primitive types
+    static bool	ToInt( const char* str, int* value );
+    static bool ToUnsigned( const char* str, unsigned* value );
+    static bool	ToBool( const char* str, bool* value );
+    static bool	ToFloat( const char* str, float* value );
+    static bool ToDouble( const char* str, double* value );
+};
+
+
+/** XMLNode is a base class for every object that is in the
+	XML Document Object Model (DOM), except XMLAttributes.
+	Nodes have siblings, a parent, and children which can
+	be navigated. A node is always in a XMLDocument.
+	The type of a XMLNode can be queried, and it can
+	be cast to its more defined type.
+
+	A XMLDocument allocates memory for all its Nodes.
+	When the XMLDocument gets deleted, all its Nodes
+	will also be deleted.
+
+	@verbatim
+	A Document can contain:	Element	(container or leaf)
+							Comment (leaf)
+							Unknown (leaf)
+							Declaration( leaf )
+
+	An Element can contain:	Element (container or leaf)
+							Text	(leaf)
+							Attributes (not on tree)
+							Comment (leaf)
+							Unknown (leaf)
+
+	@endverbatim
+*/
+class CC_DLL XMLNode
+{
+    friend class XMLDocument;
+    friend class XMLElement;
+public:
+
+    /// Get the XMLDocument that owns this XMLNode.
+    const XMLDocument* GetDocument() const	{
+        return _document;
+    }
+    /// Get the XMLDocument that owns this XMLNode.
+    XMLDocument* GetDocument()				{
+        return _document;
+    }
+
+    /// Safely cast to an Element, or null.
+    virtual XMLElement*		ToElement()		{
+        return 0;
+    }
+    /// Safely cast to Text, or null.
+    virtual XMLText*		ToText()		{
+        return 0;
+    }
+    /// Safely cast to a Comment, or null.
+    virtual XMLComment*		ToComment()		{
+        return 0;
+    }
+    /// Safely cast to a Document, or null.
+    virtual XMLDocument*	ToDocument()	{
+        return 0;
+    }
+    /// Safely cast to a Declaration, or null.
+    virtual XMLDeclaration*	ToDeclaration()	{
+        return 0;
+    }
+    /// Safely cast to an Unknown, or null.
+    virtual XMLUnknown*		ToUnknown()		{
+        return 0;
+    }
+
+    virtual const XMLElement*		ToElement() const		{
+        return 0;
+    }
+    virtual const XMLText*			ToText() const			{
+        return 0;
+    }
+    virtual const XMLComment*		ToComment() const		{
+        return 0;
+    }
+    virtual const XMLDocument*		ToDocument() const		{
+        return 0;
+    }
+    virtual const XMLDeclaration*	ToDeclaration() const	{
+        return 0;
+    }
+    virtual const XMLUnknown*		ToUnknown() const		{
+        return 0;
+    }
+
+    /** The meaning of 'value' changes for the specific type.
+    	@verbatim
+    	Document:	empty
+    	Element:	name of the element
+    	Comment:	the comment text
+    	Unknown:	the tag contents
+    	Text:		the text string
+    	@endverbatim
+    */
+    const char* Value() const			{
+        return _value.GetStr();
+    }
+
+    /** Set the Value of an XML node.
+    	@sa Value()
+    */
+    void SetValue( const char* val, bool staticMem=false );
+
+    /// Get the parent of this node on the DOM.
+    const XMLNode*	Parent() const			{
+        return _parent;
+    }
+
+    XMLNode* Parent()						{
+        return _parent;
+    }
+
+    /// Returns true if this node has no children.
+    bool NoChildren() const					{
+        return !_firstChild;
+    }
+
+    /// Get the first child node, or null if none exists.
+    const XMLNode*  FirstChild() const		{
+        return _firstChild;
+    }
+
+    XMLNode*		FirstChild()			{
+        return _firstChild;
+    }
+
+    /** Get the first child element, or optionally the first child
+        element with the specified name.
+    */
+    const XMLElement* FirstChildElement( const char* value=0 ) const;
+
+    XMLElement* FirstChildElement( const char* value=0 )	{
+        return const_cast<XMLElement*>(const_cast<const XMLNode*>(this)->FirstChildElement( value ));
+    }
+
+    /// Get the last child node, or null if none exists.
+    const XMLNode*	LastChild() const						{
+        return _lastChild;
+    }
+
+    XMLNode*		LastChild()								{
+        return const_cast<XMLNode*>(const_cast<const XMLNode*>(this)->LastChild() );
+    }
+
+    /** Get the last child element or optionally the last child
+        element with the specified name.
+    */
+    const XMLElement* LastChildElement( const char* value=0 ) const;
+
+    XMLElement* LastChildElement( const char* value=0 )	{
+        return const_cast<XMLElement*>(const_cast<const XMLNode*>(this)->LastChildElement(value) );
+    }
+
+    /// Get the previous (left) sibling node of this node.
+    const XMLNode*	PreviousSibling() const					{
+        return _prev;
+    }
+
+    XMLNode*	PreviousSibling()							{
+        return _prev;
+    }
+
+    /// Get the previous (left) sibling element of this node, with an opitionally supplied name.
+    const XMLElement*	PreviousSiblingElement( const char* value=0 ) const ;
+
+    XMLElement*	PreviousSiblingElement( const char* value=0 ) {
+        return const_cast<XMLElement*>(const_cast<const XMLNode*>(this)->PreviousSiblingElement( value ) );
+    }
+
+    /// Get the next (right) sibling node of this node.
+    const XMLNode*	NextSibling() const						{
+        return _next;
+    }
+
+    XMLNode*	NextSibling()								{
+        return _next;
+    }
+
+    /// Get the next (right) sibling element of this node, with an opitionally supplied name.
+    const XMLElement*	NextSiblingElement( const char* value=0 ) const;
+
+    XMLElement*	NextSiblingElement( const char* value=0 )	{
+        return const_cast<XMLElement*>(const_cast<const XMLNode*>(this)->NextSiblingElement( value ) );
+    }
+
+    /**
+    	Add a child node as the last (right) child.
+    */
+    XMLNode* InsertEndChild( XMLNode* addThis );
+
+    XMLNode* LinkEndChild( XMLNode* addThis )	{
+        return InsertEndChild( addThis );
+    }
+    /**
+    	Add a child node as the first (left) child.
+    */
+    XMLNode* InsertFirstChild( XMLNode* addThis );
+    /**
+    	Add a node after the specified child node.
+    */
+    XMLNode* InsertAfterChild( XMLNode* afterThis, XMLNode* addThis );
+
+    /**
+    	Delete all the children of this node.
+    */
+    void DeleteChildren();
+
+    /**
+    	Delete a child of this node.
+    */
+    void DeleteChild( XMLNode* node );
+
+    /**
+    	Make a copy of this node, but not its children.
+    	You may pass in a Document pointer that will be
+    	the owner of the new Node. If the 'document' is
+    	null, then the node returned will be allocated
+    	from the current Document. (this->GetDocument())
+
+    	Note: if called on a XMLDocument, this will return null.
+    */
+    virtual XMLNode* ShallowClone( XMLDocument* document ) const = 0;
+
+    /**
+    	Test if 2 nodes are the same, but don't test children.
+    	The 2 nodes do not need to be in the same Document.
+
+    	Note: if called on a XMLDocument, this will return false.
+    */
+    virtual bool ShallowEqual( const XMLNode* compare ) const = 0;
+
+    /** Accept a hierarchical visit of the nodes in the TinyXML DOM. Every node in the
+    	XML tree will be conditionally visited and the host will be called back
+    	via the TiXmlVisitor interface.
+
+    	This is essentially a SAX interface for TinyXML. (Note however it doesn't re-parse
+    	the XML for the callbacks, so the performance of TinyXML is unchanged by using this
+    	interface versus any other.)
+
+    	The interface has been based on ideas from:
+
+    	- http://www.saxproject.org/
+    	- http://c2.com/cgi/wiki?HierarchicalVisitorPattern
+
+    	Which are both good references for "visiting".
+
+    	An example of using Accept():
+    	@verbatim
+    	TiXmlPrinter printer;
+    	tinyxmlDoc.Accept( &printer );
+    	const char* xmlcstr = printer.CStr();
+    	@endverbatim
+    */
+    virtual bool Accept( XMLVisitor* visitor ) const = 0;
+
+    // internal
+    virtual char* ParseDeep( char*, StrPair* );
+
+protected:
+    XMLNode( XMLDocument* );
+    virtual ~XMLNode();
+    XMLNode( const XMLNode& );	// not supported
+    XMLNode& operator=( const XMLNode& );	// not supported
+
+    XMLDocument*	_document;
+    XMLNode*		_parent;
+    mutable StrPair	_value;
+
+    XMLNode*		_firstChild;
+    XMLNode*		_lastChild;
+
+    XMLNode*		_prev;
+    XMLNode*		_next;
+
+private:
+    MemPool*		_memPool;
+    void Unlink( XMLNode* child );
+};
+
+
+/** XML text.
+
+	Note that a text node can have child element nodes, for example:
+	@verbatim
+	<root>This is <b>bold</b></root>
+	@endverbatim
+
+	A text node can have 2 ways to output the next. "normal" output
+	and CDATA. It will default to the mode it was parsed from the XML file and
+	you generally want to leave it alone, but you can change the output mode with
+	SetCDATA() and query it with CDATA().
+*/
+class CC_DLL XMLText : public XMLNode
+{
+    friend class XMLBase;
+    friend class XMLDocument;
+public:
+    virtual bool Accept( XMLVisitor* visitor ) const;
+
+    virtual XMLText* ToText()			{
+        return this;
+    }
+    virtual const XMLText* ToText() const	{
+        return this;
+    }
+
+    /// Declare whether this should be CDATA or standard text.
+    void SetCData( bool isCData )			{
+        _isCData = isCData;
+    }
+    /// Returns true if this is a CDATA text element.
+    bool CData() const						{
+        return _isCData;
+    }
+
+    char* ParseDeep( char*, StrPair* endTag );
+    virtual XMLNode* ShallowClone( XMLDocument* document ) const;
+    virtual bool ShallowEqual( const XMLNode* compare ) const;
+
+protected:
+    XMLText( XMLDocument* doc )	: XMLNode( doc ), _isCData( false )	{}
+    virtual ~XMLText()												{}
+    XMLText( const XMLText& );	// not supported
+    XMLText& operator=( const XMLText& );	// not supported
+
+private:
+    bool _isCData;
+};
+
+
+/** An XML Comment. */
+class CC_DLL XMLComment : public XMLNode
+{
+    friend class XMLDocument;
+public:
+    virtual XMLComment*	ToComment()					{
+        return this;
+    }
+    virtual const XMLComment* ToComment() const		{
+        return this;
+    }
+
+    virtual bool Accept( XMLVisitor* visitor ) const;
+
+    char* ParseDeep( char*, StrPair* endTag );
+    virtual XMLNode* ShallowClone( XMLDocument* document ) const;
+    virtual bool ShallowEqual( const XMLNode* compare ) const;
+
+protected:
+    XMLComment( XMLDocument* doc );
+    virtual ~XMLComment();
+    XMLComment( const XMLComment& );	// not supported
+    XMLComment& operator=( const XMLComment& );	// not supported
+
+private:
+};
+
+
+/** In correct XML the declaration is the first entry in the file.
+	@verbatim
+		<?xml version="1.0" standalone="yes"?>
+	@endverbatim
+
+	TinyXML2 will happily read or write files without a declaration,
+	however.
+
+	The text of the declaration isn't interpreted. It is parsed
+	and written as a string.
+*/
+class CC_DLL XMLDeclaration : public XMLNode
+{
+    friend class XMLDocument;
+public:
+    virtual XMLDeclaration*	ToDeclaration()					{
+        return this;
+    }
+    virtual const XMLDeclaration* ToDeclaration() const		{
+        return this;
+    }
+
+    virtual bool Accept( XMLVisitor* visitor ) const;
+
+    char* ParseDeep( char*, StrPair* endTag );
+    virtual XMLNode* ShallowClone( XMLDocument* document ) const;
+    virtual bool ShallowEqual( const XMLNode* compare ) const;
+
+protected:
+    XMLDeclaration( XMLDocument* doc );
+    virtual ~XMLDeclaration();
+    XMLDeclaration( const XMLDeclaration& );	// not supported
+    XMLDeclaration& operator=( const XMLDeclaration& );	// not supported
+};
+
+
+/** Any tag that tinyXml doesn't recognize is saved as an
+	unknown. It is a tag of text, but should not be modified.
+	It will be written back to the XML, unchanged, when the file
+	is saved.
+
+	DTD tags get thrown into TiXmlUnknowns.
+*/
+class CC_DLL XMLUnknown : public XMLNode
+{
+    friend class XMLDocument;
+public:
+    virtual XMLUnknown*	ToUnknown()					{
+        return this;
+    }
+    virtual const XMLUnknown* ToUnknown() const		{
+        return this;
+    }
+
+    virtual bool Accept( XMLVisitor* visitor ) const;
+
+    char* ParseDeep( char*, StrPair* endTag );
+    virtual XMLNode* ShallowClone( XMLDocument* document ) const;
+    virtual bool ShallowEqual( const XMLNode* compare ) const;
+
+protected:
+    XMLUnknown( XMLDocument* doc );
+    virtual ~XMLUnknown();
+    XMLUnknown( const XMLUnknown& );	// not supported
+    XMLUnknown& operator=( const XMLUnknown& );	// not supported
+};
+
+
+enum XMLError {
+    XML_NO_ERROR = 0,
+    XML_SUCCESS = 0,
+
+    XML_NO_ATTRIBUTE,
+    XML_WRONG_ATTRIBUTE_TYPE,
+
+    XML_ERROR_FILE_NOT_FOUND,
+    XML_ERROR_FILE_COULD_NOT_BE_OPENED,
+    XML_ERROR_FILE_READ_ERROR,
+    XML_ERROR_ELEMENT_MISMATCH,
+    XML_ERROR_PARSING_ELEMENT,
+    XML_ERROR_PARSING_ATTRIBUTE,
+    XML_ERROR_IDENTIFYING_TAG,
+    XML_ERROR_PARSING_TEXT,
+    XML_ERROR_PARSING_CDATA,
+    XML_ERROR_PARSING_COMMENT,
+    XML_ERROR_PARSING_DECLARATION,
+    XML_ERROR_PARSING_UNKNOWN,
+    XML_ERROR_EMPTY_DOCUMENT,
+    XML_ERROR_MISMATCHED_ELEMENT,
+    XML_ERROR_PARSING,
+
+    XML_CAN_NOT_CONVERT_TEXT,
+    XML_NO_TEXT_NODE
+};
+
+
+/** An attribute is a name-value pair. Elements have an arbitrary
+	number of attributes, each with a unique name.
+
+	@note The attributes are not XMLNodes. You may only query the
+	Next() attribute in a list.
+*/
+class CC_DLL XMLAttribute
+{
+    friend class XMLElement;
+public:
+    /// The name of the attribute.
+    const char* Name() const {
+        return _name.GetStr();
+    }
+    /// The value of the attribute.
+    const char* Value() const {
+        return _value.GetStr();
+    }
+    /// The next attribute in the list.
+    const XMLAttribute* Next() const {
+        return _next;
+    }
+
+    /** IntAttribute interprets the attribute as an integer, and returns the value.
+        If the value isn't an integer, 0 will be returned. There is no error checking;
+    	use QueryIntAttribute() if you need error checking.
+    */
+    int		 IntValue() const				{
+        int i=0;
+        QueryIntValue( &i );
+        return i;
+    }
+    /// Query as an unsigned integer. See IntAttribute()
+    unsigned UnsignedValue() const			{
+        unsigned i=0;
+        QueryUnsignedValue( &i );
+        return i;
+    }
+    /// Query as a boolean. See IntAttribute()
+    bool	 BoolValue() const				{
+        bool b=false;
+        QueryBoolValue( &b );
+        return b;
+    }
+    /// Query as a double. See IntAttribute()
+    double 	 DoubleValue() const			{
+        double d=0;
+        QueryDoubleValue( &d );
+        return d;
+    }
+    /// Query as a float. See IntAttribute()
+    float	 FloatValue() const				{
+        float f=0;
+        QueryFloatValue( &f );
+        return f;
+    }
+
+    /** QueryIntAttribute interprets the attribute as an integer, and returns the value
+    	in the provided paremeter. The function will return XML_NO_ERROR on success,
+    	and XML_WRONG_ATTRIBUTE_TYPE if the conversion is not successful.
+    */
+    XMLError QueryIntValue( int* value ) const;
+    /// See QueryIntAttribute
+    XMLError QueryUnsignedValue( unsigned int* value ) const;
+    /// See QueryIntAttribute
+    XMLError QueryBoolValue( bool* value ) const;
+    /// See QueryIntAttribute
+    XMLError QueryDoubleValue( double* value ) const;
+    /// See QueryIntAttribute
+    XMLError QueryFloatValue( float* value ) const;
+
+    /// Set the attribute to a string value.
+    void SetAttribute( const char* value );
+    /// Set the attribute to value.
+    void SetAttribute( int value );
+    /// Set the attribute to value.
+    void SetAttribute( unsigned value );
+    /// Set the attribute to value.
+    void SetAttribute( bool value );
+    /// Set the attribute to value.
+    void SetAttribute( double value );
+    /// Set the attribute to value.
+    void SetAttribute( float value );
+
+private:
+    enum { BUF_SIZE = 200 };
+
+    XMLAttribute() : _next( 0 ) {}
+    virtual ~XMLAttribute()	{}
+
+    XMLAttribute( const XMLAttribute& );	// not supported
+    void operator=( const XMLAttribute& );	// not supported
+    void SetName( const char* name );
+
+    char* ParseDeep( char* p, bool processEntities );
+
+    mutable StrPair _name;
+    mutable StrPair _value;
+    XMLAttribute*   _next;
+    MemPool*        _memPool;
+};
+
+
+/** The element is a container class. It has a value, the element name,
+	and can contain other elements, text, comments, and unknowns.
+	Elements also contain an arbitrary number of attributes.
+*/
+class CC_DLL XMLElement : public XMLNode
+{
+    friend class XMLBase;
+    friend class XMLDocument;
+public:
+    /// Get the name of an element (which is the Value() of the node.)
+    const char* Name() const		{
+        return Value();
+    }
+    /// Set the name of the element.
+    void SetName( const char* str, bool staticMem=false )	{
+        SetValue( str, staticMem );
+    }
+
+    virtual XMLElement* ToElement()				{
+        return this;
+    }
+    virtual const XMLElement* ToElement() const {
+        return this;
+    }
+    virtual bool Accept( XMLVisitor* visitor ) const;
+
+    /** Given an attribute name, Attribute() returns the value
+    	for the attribute of that name, or null if none
+    	exists. For example:
+
+    	@verbatim
+    	const char* value = ele->Attribute( "foo" );
+    	@endverbatim
+
+    	The 'value' parameter is normally null. However, if specified,
+    	the attribute will only be returned if the 'name' and 'value'
+    	match. This allow you to write code:
+
+    	@verbatim
+    	if ( ele->Attribute( "foo", "bar" ) ) callFooIsBar();
+    	@endverbatim
+
+    	rather than:
+    	@verbatim
+    	if ( ele->Attribute( "foo" ) ) {
+    		if ( strcmp( ele->Attribute( "foo" ), "bar" ) == 0 ) callFooIsBar();
+    	}
+    	@endverbatim
+    */
+    const char* Attribute( const char* name, const char* value=0 ) const;
+
+    /** Given an attribute name, IntAttribute() returns the value
+    	of the attribute interpreted as an integer. 0 will be
+    	returned if there is an error. For a method with error
+    	checking, see QueryIntAttribute()
+    */
+    int		 IntAttribute( const char* name ) const		{
+        int i=0;
+        QueryIntAttribute( name, &i );
+        return i;
+    }
+    /// See IntAttribute()
+    unsigned UnsignedAttribute( const char* name ) const {
+        unsigned i=0;
+        QueryUnsignedAttribute( name, &i );
+        return i;
+    }
+    /// See IntAttribute()
+    bool	 BoolAttribute( const char* name ) const	{
+        bool b=false;
+        QueryBoolAttribute( name, &b );
+        return b;
+    }
+    /// See IntAttribute()
+    double 	 DoubleAttribute( const char* name ) const	{
+        double d=0;
+        QueryDoubleAttribute( name, &d );
+        return d;
+    }
+    /// See IntAttribute()
+    float	 FloatAttribute( const char* name ) const	{
+        float f=0;
+        QueryFloatAttribute( name, &f );
+        return f;
+    }
+
+    /** Given an attribute name, QueryIntAttribute() returns
+    	XML_NO_ERROR, XML_WRONG_ATTRIBUTE_TYPE if the conversion
+    	can't be performed, or XML_NO_ATTRIBUTE if the attribute
+    	doesn't exist. If successful, the result of the conversion
+    	will be written to 'value'. If not successful, nothing will
+    	be written to 'value'. This allows you to provide default
+    	value:
+
+    	@verbatim
+    	int value = 10;
+    	QueryIntAttribute( "foo", &value );		// if "foo" isn't found, value will still be 10
+    	@endverbatim
+    */
+    XMLError QueryIntAttribute( const char* name, int* value ) const				{
+        const XMLAttribute* a = FindAttribute( name );
+        if ( !a ) {
+            return XML_NO_ATTRIBUTE;
+        }
+        return a->QueryIntValue( value );
+    }
+    /// See QueryIntAttribute()
+    XMLError QueryUnsignedAttribute( const char* name, unsigned int* value ) const	{
+        const XMLAttribute* a = FindAttribute( name );
+        if ( !a ) {
+            return XML_NO_ATTRIBUTE;
+        }
+        return a->QueryUnsignedValue( value );
+    }
+    /// See QueryIntAttribute()
+    XMLError QueryBoolAttribute( const char* name, bool* value ) const				{
+        const XMLAttribute* a = FindAttribute( name );
+        if ( !a ) {
+            return XML_NO_ATTRIBUTE;
+        }
+        return a->QueryBoolValue( value );
+    }
+    /// See QueryIntAttribute()
+    XMLError QueryDoubleAttribute( const char* name, double* value ) const			{
+        const XMLAttribute* a = FindAttribute( name );
+        if ( !a ) {
+            return XML_NO_ATTRIBUTE;
+        }
+        return a->QueryDoubleValue( value );
+    }
+    /// See QueryIntAttribute()
+    XMLError QueryFloatAttribute( const char* name, float* value ) const			{
+        const XMLAttribute* a = FindAttribute( name );
+        if ( !a ) {
+            return XML_NO_ATTRIBUTE;
+        }
+        return a->QueryFloatValue( value );
+    }
+
+    /// Sets the named attribute to value.
+    void SetAttribute( const char* name, const char* value )	{
+        XMLAttribute* a = FindOrCreateAttribute( name );
+        a->SetAttribute( value );
+    }
+    /// Sets the named attribute to value.
+    void SetAttribute( const char* name, int value )			{
+        XMLAttribute* a = FindOrCreateAttribute( name );
+        a->SetAttribute( value );
+    }
+    /// Sets the named attribute to value.
+    void SetAttribute( const char* name, unsigned value )		{
+        XMLAttribute* a = FindOrCreateAttribute( name );
+        a->SetAttribute( value );
+    }
+    /// Sets the named attribute to value.
+    void SetAttribute( const char* name, bool value )			{
+        XMLAttribute* a = FindOrCreateAttribute( name );
+        a->SetAttribute( value );
+    }
+    /// Sets the named attribute to value.
+    void SetAttribute( const char* name, double value )		{
+        XMLAttribute* a = FindOrCreateAttribute( name );
+        a->SetAttribute( value );
+    }
+
+    /**
+    	Delete an attribute.
+    */
+    void DeleteAttribute( const char* name );
+
+    /// Return the first attribute in the list.
+    const XMLAttribute* FirstAttribute() const {
+        return _rootAttribute;
+    }
+    /// Query a specific attribute in the list.
+    const XMLAttribute* FindAttribute( const char* name ) const;
+
+    /** Convenience function for easy access to the text inside an element. Although easy
+    	and concise, GetText() is limited compared to getting the TiXmlText child
+    	and accessing it directly.
+
+    	If the first child of 'this' is a TiXmlText, the GetText()
+    	returns the character string of the Text node, else null is returned.
+
+    	This is a convenient method for getting the text of simple contained text:
+    	@verbatim
+    	<foo>This is text</foo>
+    		const char* str = fooElement->GetText();
+    	@endverbatim
+
+    	'str' will be a pointer to "This is text".
+
+    	Note that this function can be misleading. If the element foo was created from
+    	this XML:
+    	@verbatim
+    		<foo><b>This is text</b></foo>
+    	@endverbatim
+
+    	then the value of str would be null. The first child node isn't a text node, it is
+    	another element. From this XML:
+    	@verbatim
+    		<foo>This is <b>text</b></foo>
+    	@endverbatim
+    	GetText() will return "This is ".
+    */
+    const char* GetText() const;
+
+    /**
+    	Convenience method to query the value of a child text node. This is probably best
+    	shown by example. Given you have a document is this form:
+    	@verbatim
+    		<point>
+    			<x>1</x>
+    			<y>1.4</y>
+    		</point>
+    	@endverbatim
+
+    	The QueryIntText() and similar functions provide a safe and easier way to get to the
+    	"value" of x and y.
+
+    	@verbatim
+    		int x = 0;
+    		float y = 0;	// types of x and y are contrived for example
+    		const XMLElement* xElement = pointElement->FirstChildElement( "x" );
+    		const XMLElement* yElement = pointElement->FirstChildElement( "y" );
+    		xElement->QueryIntText( &x );
+    		yElement->QueryFloatText( &y );
+    	@endverbatim
+
+    	@returns XML_SUCCESS (0) on success, XML_CAN_NOT_CONVERT_TEXT if the text cannot be converted
+    			 to the requested type, and XML_NO_TEXT_NODE if there is no child text to query.
+
+    */
+    XMLError QueryIntText( int* ival ) const;
+    /// See QueryIntText()
+    XMLError QueryUnsignedText( unsigned* uval ) const;
+    /// See QueryIntText()
+    XMLError QueryBoolText( bool* bval ) const;
+    /// See QueryIntText()
+    XMLError QueryDoubleText( double* dval ) const;
+    /// See QueryIntText()
+    XMLError QueryFloatText( float* fval ) const;
+
+    // internal:
+    enum {
+        OPEN,		// <foo>
+        CLOSED,		// <foo/>
+        CLOSING		// </foo>
+    };
+    int ClosingType() const {
+        return _closingType;
+    }
+    char* ParseDeep( char* p, StrPair* endTag );
+    virtual XMLNode* ShallowClone( XMLDocument* document ) const;
+    virtual bool ShallowEqual( const XMLNode* compare ) const;
+
+private:
+    XMLElement( XMLDocument* doc );
+    virtual ~XMLElement();
+    XMLElement( const XMLElement& );	// not supported
+    void operator=( const XMLElement& );	// not supported
+
+    XMLAttribute* FindAttribute( const char* name );
+    XMLAttribute* FindOrCreateAttribute( const char* name );
+    //void LinkAttribute( XMLAttribute* attrib );
+    char* ParseAttributes( char* p );
+
+    int _closingType;
+    // The attribute list is ordered; there is no 'lastAttribute'
+    // because the list needs to be scanned for dupes before adding
+    // a new attribute.
+    XMLAttribute* _rootAttribute;
+};
+
+
+enum Whitespace {
+    PRESERVE_WHITESPACE,
+    COLLAPSE_WHITESPACE
+};
+
+
+/** A Document binds together all the functionality.
+	It can be saved, loaded, and printed to the screen.
+	All Nodes are connected and allocated to a Document.
+	If the Document is deleted, all its Nodes are also deleted.
+*/
+class CC_DLL XMLDocument : public XMLNode
+{
+    friend class XMLElement;
+public:
+    /// constructor
+    XMLDocument( bool processEntities = true, Whitespace = PRESERVE_WHITESPACE );
+    ~XMLDocument();
+
+    virtual XMLDocument* ToDocument()				{
+        return this;
+    }
+    virtual const XMLDocument* ToDocument() const	{
+        return this;
+    }
+
+    /**
+    	Parse an XML file from a character string.
+    	Returns XML_NO_ERROR (0) on success, or
+    	an errorID.
+
+    	You may optionally pass in the 'nBytes', which is
+    	the number of bytes which will be parsed. If not
+    	specified, TinyXML will assume 'xml' points to a
+    	null terminated string.
+    */
+    XMLError Parse( const char* xml, size_t nBytes=(size_t)(-1) );
+
+    /**
+    	Load an XML file from disk.
+    	Returns XML_NO_ERROR (0) on success, or
+    	an errorID.
+    */
+    XMLError LoadFile( const char* filename );
+
+    /**
+    	Load an XML file from disk. You are responsible
+    	for providing and closing the FILE*.
+
+    	Returns XML_NO_ERROR (0) on success, or
+    	an errorID.
+    */
+    XMLError LoadFile( FILE* );
+
+    /**
+    	Save the XML file to disk.
+    	Returns XML_NO_ERROR (0) on success, or
+    	an errorID.
+    */
+    XMLError SaveFile( const char* filename, bool compact = false );
+
+    /**
+    	Save the XML file to disk. You are responsible
+    	for providing and closing the FILE*.
+
+    	Returns XML_NO_ERROR (0) on success, or
+    	an errorID.
+    */
+    XMLError SaveFile( FILE* fp, bool compact = false );
+
+    bool ProcessEntities() const		{
+        return _processEntities;
+    }
+    Whitespace WhitespaceMode() const	{
+        return _whitespace;
+    }
+
+    /**
+    	Returns true if this document has a leading Byte Order Mark of UTF8.
+    */
+    bool HasBOM() const {
+        return _writeBOM;
+    }
+    /** Sets whether to write the BOM when writing the file.
+    */
+    void SetBOM( bool useBOM ) {
+        _writeBOM = useBOM;
+    }
+
+    /** Return the root element of DOM. Equivalent to FirstChildElement().
+        To get the first node, use FirstChild().
+    */
+    XMLElement* RootElement()				{
+        return FirstChildElement();
+    }
+    const XMLElement* RootElement() const	{
+        return FirstChildElement();
+    }
+
+    /** Print the Document. If the Printer is not provided, it will
+        print to stdout. If you provide Printer, this can print to a file:
+    	@verbatim
+    	XMLPrinter printer( fp );
+    	doc.Print( &printer );
+    	@endverbatim
+
+    	Or you can use a printer to print to memory:
+    	@verbatim
+    	XMLPrinter printer;
+    	doc->Print( &printer );
+    	// printer.CStr() has a const char* to the XML
+    	@endverbatim
+    */
+    void Print( XMLPrinter* streamer=0 );
+    virtual bool Accept( XMLVisitor* visitor ) const;
+
+    /**
+    	Create a new Element associated with
+    	this Document. The memory for the Element
+    	is managed by the Document.
+    */
+    XMLElement* NewElement( const char* name );
+    /**
+    	Create a new Comment associated with
+    	this Document. The memory for the Comment
+    	is managed by the Document.
+    */
+    XMLComment* NewComment( const char* comment );
+    /**
+    	Create a new Text associated with
+    	this Document. The memory for the Text
+    	is managed by the Document.
+    */
+    XMLText* NewText( const char* text );
+    /**
+    	Create a new Declaration associated with
+    	this Document. The memory for the object
+    	is managed by the Document.
+
+    	If the 'text' param is null, the standard
+    	declaration is used.:
+    	@verbatim
+    		<?xml version="1.0" encoding="UTF-8"?>
+    	@endverbatim
+    */
+    XMLDeclaration* NewDeclaration( const char* text=0 );
+    /**
+    	Create a new Unknown associated with
+    	this Document. The memory forthe object
+    	is managed by the Document.
+    */
+    XMLUnknown* NewUnknown( const char* text );
+
+    /**
+    	Delete a node associated with this document.
+    	It will be unlinked from the DOM.
+    */
+    void DeleteNode( XMLNode* node )	{
+        node->_parent->DeleteChild( node );
+    }
+
+    void SetError( XMLError error, const char* str1, const char* str2 );
+
+    /// Return true if there was an error parsing the document.
+    bool Error() const {
+        return _errorID != XML_NO_ERROR;
+    }
+    /// Return the errorID.
+    XMLError  ErrorID() const {
+        return _errorID;
+    }
+    /// Return a possibly helpful diagnostic location or string.
+    const char* GetErrorStr1() const {
+        return _errorStr1;
+    }
+    /// Return a possibly helpful secondary diagnostic location or string.
+    const char* GetErrorStr2() const {
+        return _errorStr2;
+    }
+    /// If there is an error, print it to stdout.
+    void PrintError() const;
+
+    // internal
+    char* Identify( char* p, XMLNode** node );
+
+    virtual XMLNode* ShallowClone( XMLDocument* /*document*/ ) const	{
+        return 0;
+    }
+    virtual bool ShallowEqual( const XMLNode* /*compare*/ ) const	{
+        return false;
+    }
+
+private:
+    XMLDocument( const XMLDocument& );	// not supported
+    void operator=( const XMLDocument& );	// not supported
+    void InitDocument();
+
+    bool        _writeBOM;
+    bool        _processEntities;
+    XMLError    _errorID;
+    Whitespace  _whitespace;
+    const char* _errorStr1;
+    const char* _errorStr2;
+    char*       _charBuffer;
+
+    MemPoolT< sizeof(XMLElement) >	 _elementPool;
+    MemPoolT< sizeof(XMLAttribute) > _attributePool;
+    MemPoolT< sizeof(XMLText) >		 _textPool;
+    MemPoolT< sizeof(XMLComment) >	 _commentPool;
+};
+
+
+/**
+	A XMLHandle is a class that wraps a node pointer with null checks; this is
+	an incredibly useful thing. Note that XMLHandle is not part of the TinyXML
+	DOM structure. It is a separate utility class.
+
+	Take an example:
+	@verbatim
+	<Document>
+		<Element attributeA = "valueA">
+			<Child attributeB = "value1" />
+			<Child attributeB = "value2" />
+		</Element>
+	</Document>
+	@endverbatim
+
+	Assuming you want the value of "attributeB" in the 2nd "Child" element, it's very
+	easy to write a *lot* of code that looks like:
+
+	@verbatim
+	XMLElement* root = document.FirstChildElement( "Document" );
+	if ( root )
+	{
+		XMLElement* element = root->FirstChildElement( "Element" );
+		if ( element )
+		{
+			XMLElement* child = element->FirstChildElement( "Child" );
+			if ( child )
+			{
+				XMLElement* child2 = child->NextSiblingElement( "Child" );
+				if ( child2 )
+				{
+					// Finally do something useful.
+	@endverbatim
+
+	And that doesn't even cover "else" cases. XMLHandle addresses the verbosity
+	of such code. A XMLHandle checks for null pointers so it is perfectly safe
+	and correct to use:
+
+	@verbatim
+	XMLHandle docHandle( &document );
+	XMLElement* child2 = docHandle.FirstChild( "Document" ).FirstChild( "Element" ).FirstChild().NextSibling().ToElement();
+	if ( child2 )
+	{
+		// do something useful
+	@endverbatim
+
+	Which is MUCH more concise and useful.
+
+	It is also safe to copy handles - internally they are nothing more than node pointers.
+	@verbatim
+	XMLHandle handleCopy = handle;
+	@endverbatim
+
+	See also XMLConstHandle, which is the same as XMLHandle, but operates on const objects.
+*/
+class CC_DLL XMLHandle
+{
+public:
+    /// Create a handle from any node (at any depth of the tree.) This can be a null pointer.
+    XMLHandle( XMLNode* node )												{
+        _node = node;
+    }
+    /// Create a handle from a node.
+    XMLHandle( XMLNode& node )												{
+        _node = &node;
+    }
+    /// Copy constructor
+    XMLHandle( const XMLHandle& ref )										{
+        _node = ref._node;
+    }
+    /// Assignment
+    XMLHandle& operator=( const XMLHandle& ref )							{
+        _node = ref._node;
+        return *this;
+    }
+
+    /// Get the first child of this handle.
+    XMLHandle FirstChild() 													{
+        return XMLHandle( _node ? _node->FirstChild() : 0 );
+    }
+    /// Get the first child element of this handle.
+    XMLHandle FirstChildElement( const char* value=0 )						{
+        return XMLHandle( _node ? _node->FirstChildElement( value ) : 0 );
+    }
+    /// Get the last child of this handle.
+    XMLHandle LastChild()													{
+        return XMLHandle( _node ? _node->LastChild() : 0 );
+    }
+    /// Get the last child element of this handle.
+    XMLHandle LastChildElement( const char* _value=0 )						{
+        return XMLHandle( _node ? _node->LastChildElement( _value ) : 0 );
+    }
+    /// Get the previous sibling of this handle.
+    XMLHandle PreviousSibling()												{
+        return XMLHandle( _node ? _node->PreviousSibling() : 0 );
+    }
+    /// Get the previous sibling element of this handle.
+    XMLHandle PreviousSiblingElement( const char* _value=0 )				{
+        return XMLHandle( _node ? _node->PreviousSiblingElement( _value ) : 0 );
+    }
+    /// Get the next sibling of this handle.
+    XMLHandle NextSibling()													{
+        return XMLHandle( _node ? _node->NextSibling() : 0 );
+    }
+    /// Get the next sibling element of this handle.
+    XMLHandle NextSiblingElement( const char* _value=0 )					{
+        return XMLHandle( _node ? _node->NextSiblingElement( _value ) : 0 );
+    }
+
+    /// Safe cast to XMLNode. This can return null.
+    XMLNode* ToNode()							{
+        return _node;
+    }
+    /// Safe cast to XMLElement. This can return null.
+    XMLElement* ToElement() 					{
+        return ( ( _node && _node->ToElement() ) ? _node->ToElement() : 0 );
+    }
+    /// Safe cast to XMLText. This can return null.
+    XMLText* ToText() 							{
+        return ( ( _node && _node->ToText() ) ? _node->ToText() : 0 );
+    }
+    /// Safe cast to XMLUnknown. This can return null.
+    XMLUnknown* ToUnknown() 					{
+        return ( ( _node && _node->ToUnknown() ) ? _node->ToUnknown() : 0 );
+    }
+    /// Safe cast to XMLDeclaration. This can return null.
+    XMLDeclaration* ToDeclaration() 			{
+        return ( ( _node && _node->ToDeclaration() ) ? _node->ToDeclaration() : 0 );
+    }
+
+private:
+    XMLNode* _node;
+};
+
+
+/**
+	A variant of the XMLHandle class for working with const XMLNodes and Documents. It is the
+	same in all regards, except for the 'const' qualifiers. See XMLHandle for API.
+*/
+class CC_DLL XMLConstHandle
+{
+public:
+    XMLConstHandle( const XMLNode* node )											{
+        _node = node;
+    }
+    XMLConstHandle( const XMLNode& node )											{
+        _node = &node;
+    }
+    XMLConstHandle( const XMLConstHandle& ref )										{
+        _node = ref._node;
+    }
+
+    XMLConstHandle& operator=( const XMLConstHandle& ref )							{
+        _node = ref._node;
+        return *this;
+    }
+
+    const XMLConstHandle FirstChild() const											{
+        return XMLConstHandle( _node ? _node->FirstChild() : 0 );
+    }
+    const XMLConstHandle FirstChildElement( const char* value=0 ) const				{
+        return XMLConstHandle( _node ? _node->FirstChildElement( value ) : 0 );
+    }
+    const XMLConstHandle LastChild()	const										{
+        return XMLConstHandle( _node ? _node->LastChild() : 0 );
+    }
+    const XMLConstHandle LastChildElement( const char* _value=0 ) const				{
+        return XMLConstHandle( _node ? _node->LastChildElement( _value ) : 0 );
+    }
+    const XMLConstHandle PreviousSibling() const									{
+        return XMLConstHandle( _node ? _node->PreviousSibling() : 0 );
+    }
+    const XMLConstHandle PreviousSiblingElement( const char* _value=0 ) const		{
+        return XMLConstHandle( _node ? _node->PreviousSiblingElement( _value ) : 0 );
+    }
+    const XMLConstHandle NextSibling() const										{
+        return XMLConstHandle( _node ? _node->NextSibling() : 0 );
+    }
+    const XMLConstHandle NextSiblingElement( const char* _value=0 ) const			{
+        return XMLConstHandle( _node ? _node->NextSiblingElement( _value ) : 0 );
+    }
+
+
+    const XMLNode* ToNode() const				{
+        return _node;
+    }
+    const XMLElement* ToElement() const			{
+        return ( ( _node && _node->ToElement() ) ? _node->ToElement() : 0 );
+    }
+    const XMLText* ToText() const				{
+        return ( ( _node && _node->ToText() ) ? _node->ToText() : 0 );
+    }
+    const XMLUnknown* ToUnknown() const			{
+        return ( ( _node && _node->ToUnknown() ) ? _node->ToUnknown() : 0 );
+    }
+    const XMLDeclaration* ToDeclaration() const	{
+        return ( ( _node && _node->ToDeclaration() ) ? _node->ToDeclaration() : 0 );
+    }
+
+private:
+    const XMLNode* _node;
+};
+
+
+/**
+	Printing functionality. The XMLPrinter gives you more
+	options than the XMLDocument::Print() method.
+
+	It can:
+	-# Print to memory.
+	-# Print to a file you provide.
+	-# Print XML without a XMLDocument.
+
+	Print to Memory
+
+	@verbatim
+	XMLPrinter printer;
+	doc->Print( &printer );
+	SomeFunction( printer.CStr() );
+	@endverbatim
+
+	Print to a File
+
+	You provide the file pointer.
+	@verbatim
+	XMLPrinter printer( fp );
+	doc.Print( &printer );
+	@endverbatim
+
+	Print without a XMLDocument
+
+	When loading, an XML parser is very useful. However, sometimes
+	when saving, it just gets in the way. The code is often set up
+	for streaming, and constructing the DOM is just overhead.
+
+	The Printer supports the streaming case. The following code
+	prints out a trivially simple XML file without ever creating
+	an XML document.
+
+	@verbatim
+	XMLPrinter printer( fp );
+	printer.OpenElement( "foo" );
+	printer.PushAttribute( "foo", "bar" );
+	printer.CloseElement();
+	@endverbatim
+*/
+class CC_DLL XMLPrinter : public XMLVisitor
+{
+public:
+    /** Construct the printer. If the FILE* is specified,
+    	this will print to the FILE. Else it will print
+    	to memory, and the result is available in CStr().
+    	If 'compact' is set to true, then output is created
+    	with only required whitespace and newlines.
+    */
+    XMLPrinter( FILE* file=0, bool compact = false );
+    ~XMLPrinter()	{}
+
+    /** If streaming, write the BOM and declaration. */
+    void PushHeader( bool writeBOM, bool writeDeclaration );
+    /** If streaming, start writing an element.
+        The element must be closed with CloseElement()
+    */
+    void OpenElement( const char* name );
+    /// If streaming, add an attribute to an open element.
+    void PushAttribute( const char* name, const char* value );
+    void PushAttribute( const char* name, int value );
+    void PushAttribute( const char* name, unsigned value );
+    void PushAttribute( const char* name, bool value );
+    void PushAttribute( const char* name, double value );
+    /// If streaming, close the Element.
+    void CloseElement();
+
+    /// Add a text node.
+    void PushText( const char* text, bool cdata=false );
+    /// Add a text node from an integer.
+    void PushText( int value );
+    /// Add a text node from an unsigned.
+    void PushText( unsigned value );
+    /// Add a text node from a bool.
+    void PushText( bool value );
+    /// Add a text node from a float.
+    void PushText( float value );
+    /// Add a text node from a double.
+    void PushText( double value );
+
+    /// Add a comment
+    void PushComment( const char* comment );
+
+    void PushDeclaration( const char* value );
+    void PushUnknown( const char* value );
+
+    virtual bool VisitEnter( const XMLDocument& /*doc*/ );
+    virtual bool VisitExit( const XMLDocument& /*doc*/ )			{
+        return true;
+    }
+
+    virtual bool VisitEnter( const XMLElement& element, const XMLAttribute* attribute );
+    virtual bool VisitExit( const XMLElement& element );
+
+    virtual bool Visit( const XMLText& text );
+    virtual bool Visit( const XMLComment& comment );
+    virtual bool Visit( const XMLDeclaration& declaration );
+    virtual bool Visit( const XMLUnknown& unknown );
+
+    /**
+    	If in print to memory mode, return a pointer to
+    	the XML file in memory.
+    */
+    const char* CStr() const {
+        return _buffer.Mem();
+    }
+    /**
+    	If in print to memory mode, return the size
+    	of the XML file in memory. (Note the size returned
+    	includes the terminating null.)
+    */
+    int CStrSize() const {
+        return _buffer.Size();
+    }
+
+private:
+    void SealElement();
+    void PrintSpace( int depth );
+    void PrintString( const char*, bool restrictedEntitySet );	// prints out, after detecting entities.
+    void Print( const char* format, ... );
+
+    bool _elementJustOpened;
+    bool _firstElement;
+    FILE* _fp;
+    int _depth;
+    int _textDepth;
+    bool _processEntities;
+    bool _compactMode;
+
+    enum {
+        ENTITY_RANGE = 64,
+        BUF_SIZE = 200
+    };
+    bool _entityFlag[ENTITY_RANGE];
+    bool _restrictedEntityFlag[ENTITY_RANGE];
+
+    DynArray< const char*, 10 > _stack;
+    DynArray< char, 20 > _buffer;
+#ifdef _MSC_VER
+    DynArray< char, 20 > _accumulator;
+#endif
+};
+
+
+}	// tinyxml2
+
+
+#endif // TINYXML2_INCLUDED
diff --git a/external/unzip/ioapi.cpp b/external/unzip/ioapi.cpp
new file mode 100644
index 0000000000..669ea36927
--- /dev/null
+++ b/external/unzip/ioapi.cpp
@@ -0,0 +1,245 @@
+/* ioapi.h -- IO base function header for compress/uncompress .zip
+   part of the MiniZip project - ( http://www.winimage.com/zLibDll/minizip.html )
+
+         Copyright (C) 1998-2010 Gilles Vollant (minizip) ( http://www.winimage.com/zLibDll/minizip.html )
+
+         Modifications for Zip64 support
+         Copyright (C) 2009-2010 Mathias Svensson ( http://result42.com )
+
+         For more info read MiniZip_info.txt
+
+*/
+
+#include "ioapi.h"
+
+namespace cocos2d {
+
+voidpf call_zopen64 (const zlib_filefunc64_32_def* pfilefunc,const void*filename,int mode)
+{
+    if (pfilefunc->zfile_func64.zopen64_file != NULL)
+        return (*(pfilefunc->zfile_func64.zopen64_file)) (pfilefunc->zfile_func64.opaque,filename,mode);
+    else
+    {
+        return (*(pfilefunc->zopen32_file))(pfilefunc->zfile_func64.opaque,(const char*)filename,mode);
+    }
+}
+
+long call_zseek64 (const zlib_filefunc64_32_def* pfilefunc,voidpf filestream, ZPOS64_T offset, int origin)
+{
+    if (pfilefunc->zfile_func64.zseek64_file != NULL)
+        return (*(pfilefunc->zfile_func64.zseek64_file)) (pfilefunc->zfile_func64.opaque,filestream,offset,origin);
+    else
+    {
+        uLong offsetTruncated = (uLong)offset;
+        if (offsetTruncated != offset)
+            return -1;
+        else
+            return (*(pfilefunc->zseek32_file))(pfilefunc->zfile_func64.opaque,filestream,offsetTruncated,origin);
+    }
+}
+
+ZPOS64_T call_ztell64 (const zlib_filefunc64_32_def* pfilefunc,voidpf filestream)
+{
+    if (pfilefunc->zfile_func64.zseek64_file != NULL)
+        return (*(pfilefunc->zfile_func64.ztell64_file)) (pfilefunc->zfile_func64.opaque,filestream);
+    else
+    {
+        uLong tell_uLong = (*(pfilefunc->ztell32_file))(pfilefunc->zfile_func64.opaque,filestream);
+        if ((tell_uLong) == ((uLong)-1))
+            return (ZPOS64_T)-1;
+        else
+            return tell_uLong;
+    }
+}
+
+void fill_zlib_filefunc64_32_def_from_filefunc32(zlib_filefunc64_32_def* p_filefunc64_32,const zlib_filefunc_def* p_filefunc32)
+{
+    p_filefunc64_32->zfile_func64.zopen64_file = NULL;
+    p_filefunc64_32->zopen32_file = p_filefunc32->zopen_file;
+    p_filefunc64_32->zfile_func64.zerror_file = p_filefunc32->zerror_file;
+    p_filefunc64_32->zfile_func64.zread_file = p_filefunc32->zread_file;
+    p_filefunc64_32->zfile_func64.zwrite_file = p_filefunc32->zwrite_file;
+    p_filefunc64_32->zfile_func64.ztell64_file = NULL;
+    p_filefunc64_32->zfile_func64.zseek64_file = NULL;
+    p_filefunc64_32->zfile_func64.zclose_file = p_filefunc32->zclose_file;
+    p_filefunc64_32->zfile_func64.zerror_file = p_filefunc32->zerror_file;
+    p_filefunc64_32->zfile_func64.opaque = p_filefunc32->opaque;
+    p_filefunc64_32->zseek32_file = p_filefunc32->zseek_file;
+    p_filefunc64_32->ztell32_file = p_filefunc32->ztell_file;
+}
+
+
+
+static voidpf  ZCALLBACK fopen_file_func OF((voidpf opaque, const char* filename, int mode));
+static uLong   ZCALLBACK fread_file_func OF((voidpf opaque, voidpf stream, void* buf, uLong size));
+static uLong   ZCALLBACK fwrite_file_func OF((voidpf opaque, voidpf stream, const void* buf,uLong size));
+static ZPOS64_T ZCALLBACK ftell64_file_func OF((voidpf opaque, voidpf stream));
+static long    ZCALLBACK fseek64_file_func OF((voidpf opaque, voidpf stream, ZPOS64_T offset, int origin));
+static int     ZCALLBACK fclose_file_func OF((voidpf opaque, voidpf stream));
+static int     ZCALLBACK ferror_file_func OF((voidpf opaque, voidpf stream));
+
+static voidpf ZCALLBACK fopen_file_func (voidpf opaque, const char* filename, int mode)
+{
+    FILE* file = NULL;
+    const char* mode_fopen = NULL;
+    if ((mode & ZLIB_FILEFUNC_MODE_READWRITEFILTER)==ZLIB_FILEFUNC_MODE_READ)
+        mode_fopen = "rb";
+    else
+    if (mode & ZLIB_FILEFUNC_MODE_EXISTING)
+        mode_fopen = "r+b";
+    else
+    if (mode & ZLIB_FILEFUNC_MODE_CREATE)
+        mode_fopen = "wb";
+
+    if ((filename!=NULL) && (mode_fopen != NULL))
+        file = fopen(filename, mode_fopen);
+    return file;
+}
+
+static voidpf ZCALLBACK fopen64_file_func (voidpf opaque, const void* filename, int mode)
+{
+    FILE* file = NULL;
+    const char* mode_fopen = NULL;
+    if ((mode & ZLIB_FILEFUNC_MODE_READWRITEFILTER)==ZLIB_FILEFUNC_MODE_READ)
+        mode_fopen = "rb";
+    else
+    if (mode & ZLIB_FILEFUNC_MODE_EXISTING)
+        mode_fopen = "r+b";
+    else
+    if (mode & ZLIB_FILEFUNC_MODE_CREATE)
+        mode_fopen = "wb";
+
+    if ((filename!=NULL) && (mode_fopen != NULL))
+    {
+#if (CC_TARGET_PLATFORM == CC_PLATFORM_MARMALADE || CC_TARGET_PLATFORM == CC_PLATFORM_BADA || CC_TARGET_PLATFORM == CC_PLATFORM_BLACKBERRY || CC_TARGET_PLATFORM == CC_PLATFORM_NACL || CC_TARGET_PLATFORM == CC_PLATFORM_EMSCRIPTEN)
+        file = NULL;
+#else
+        file = fopen64((const char*)filename, mode_fopen);    
+#endif
+    }
+
+    return file;
+}
+
+
+static uLong ZCALLBACK fread_file_func (voidpf opaque, voidpf stream, void* buf, uLong size)
+{
+    uLong ret;
+    ret = (uLong)fread(buf, 1, (size_t)size, (FILE *)stream);
+    return ret;
+}
+
+static uLong ZCALLBACK fwrite_file_func (voidpf opaque, voidpf stream, const void* buf, uLong size)
+{
+    uLong ret;
+    ret = (uLong)fwrite(buf, 1, (size_t)size, (FILE *)stream);
+    return ret;
+}
+
+static long ZCALLBACK ftell_file_func (voidpf opaque, voidpf stream)
+{
+    long ret;
+    ret = ftell((FILE *)stream);
+    return ret;
+}
+
+
+static ZPOS64_T ZCALLBACK ftell64_file_func (voidpf opaque, voidpf stream)
+{
+    ZPOS64_T ret;
+#if (CC_TARGET_PLATFORM == CC_PLATFORM_MARMALADE || CC_TARGET_PLATFORM == CC_PLATFORM_BADA || CC_TARGET_PLATFORM == CC_PLATFORM_BLACKBERRY || CC_TARGET_PLATFORM == CC_PLATFORM_NACL || CC_TARGET_PLATFORM == CC_PLATFORM_EMSCRIPTEN)
+    ret = 0;
+#else
+    ret = ftello64((FILE *)stream);
+#endif
+    return ret;
+}
+
+static long ZCALLBACK fseek_file_func (voidpf  opaque, voidpf stream, uLong offset, int origin)
+{
+    int fseek_origin=0;
+    long ret;
+    switch (origin)
+    {
+    case ZLIB_FILEFUNC_SEEK_CUR :
+        fseek_origin = SEEK_CUR;
+        break;
+    case ZLIB_FILEFUNC_SEEK_END :
+        fseek_origin = SEEK_END;
+        break;
+    case ZLIB_FILEFUNC_SEEK_SET :
+        fseek_origin = SEEK_SET;
+        break;
+    default: return -1;
+    }
+    ret = 0;
+    if (fseek((FILE *)stream, offset, fseek_origin) != 0)
+        ret = -1;
+    return ret;
+}
+
+static long ZCALLBACK fseek64_file_func (voidpf  opaque, voidpf stream, ZPOS64_T offset, int origin)
+{
+#if (CC_TARGET_PLATFORM == CC_PLATFORM_MARMALADE || CC_TARGET_PLATFORM == CC_PLATFORM_BADA || CC_TARGET_PLATFORM == CC_PLATFORM_BLACKBERRY || CC_TARGET_PLATFORM == CC_PLATFORM_NACL || CC_TARGET_PLATFORM == CC_PLATFORM_EMSCRIPTEN)
+    return -1;
+#else
+    int fseek_origin=0;
+    switch (origin)
+    {
+    case ZLIB_FILEFUNC_SEEK_CUR :
+        fseek_origin = SEEK_CUR;
+        break;
+    case ZLIB_FILEFUNC_SEEK_END :
+        fseek_origin = SEEK_END;
+        break;
+    case ZLIB_FILEFUNC_SEEK_SET :
+        fseek_origin = SEEK_SET;
+        break;
+    default: return -1;
+    }
+    if(fseeko64((FILE *)stream, offset, fseek_origin) != 0)
+        return -1;
+    return 0;
+#endif
+}
+
+
+static int ZCALLBACK fclose_file_func (voidpf opaque, voidpf stream)
+{
+    int ret;
+    ret = fclose((FILE *)stream);
+    return ret;
+}
+
+static int ZCALLBACK ferror_file_func (voidpf opaque, voidpf stream)
+{
+    int ret;
+    ret = ferror((FILE *)stream);
+    return ret;
+}
+
+void fill_fopen_filefunc (zlib_filefunc_def* pzlib_filefunc_def)
+{
+    pzlib_filefunc_def->zopen_file = fopen_file_func;
+    pzlib_filefunc_def->zread_file = fread_file_func;
+    pzlib_filefunc_def->zwrite_file = fwrite_file_func;
+    pzlib_filefunc_def->ztell_file = ftell_file_func;
+    pzlib_filefunc_def->zseek_file = fseek_file_func;
+    pzlib_filefunc_def->zclose_file = fclose_file_func;
+    pzlib_filefunc_def->zerror_file = ferror_file_func;
+    pzlib_filefunc_def->opaque = NULL;
+}
+
+void fill_fopen64_filefunc (zlib_filefunc64_def*  pzlib_filefunc_def)
+{
+    pzlib_filefunc_def->zopen64_file = fopen64_file_func;
+    pzlib_filefunc_def->zread_file = fread_file_func;
+    pzlib_filefunc_def->zwrite_file = fwrite_file_func;
+    pzlib_filefunc_def->ztell64_file = ftell64_file_func;
+    pzlib_filefunc_def->zseek64_file = fseek64_file_func;
+    pzlib_filefunc_def->zclose_file = fclose_file_func;
+    pzlib_filefunc_def->zerror_file = ferror_file_func;
+    pzlib_filefunc_def->opaque = NULL;
+}
+
+} // end of namespace cocos2d
diff --git a/external/unzip/ioapi.h b/external/unzip/ioapi.h
new file mode 100644
index 0000000000..575f44ece4
--- /dev/null
+++ b/external/unzip/ioapi.h
@@ -0,0 +1,201 @@
+/* ioapi.h -- IO base function header for compress/uncompress .zip
+   part of the MiniZip project - ( http://www.winimage.com/zLibDll/minizip.html )
+
+         Copyright (C) 1998-2010 Gilles Vollant (minizip) ( http://www.winimage.com/zLibDll/minizip.html )
+
+         Modifications for Zip64 support
+         Copyright (C) 2009-2010 Mathias Svensson ( http://result42.com )
+
+         For more info read MiniZip_info.txt
+
+         Changes
+
+    Oct-2009 - Defined ZPOS64_T to fpos_t on windows and u_int64_t on linux. (might need to find a better why for this)
+    Oct-2009 - Change to fseeko64, ftello64 and fopen64 so large files would work on linux.
+               More if/def section may be needed to support other platforms
+    Oct-2009 - Defined fxxxx64 calls to normal fopen/ftell/fseek so they would compile on windows.
+                          (but you should use iowin32.c for windows instead)
+
+*/
+
+#ifndef _ZLIBIOAPI64_H
+#define _ZLIBIOAPI64_H
+
+#include "platform/CCPlatformConfig.h"
+
+#if (!defined(_WIN32)) && (!defined(WIN32))
+
+  // Linux needs this to support file operation on files larger then 4+GB
+  // But might need better if/def to select just the platforms that needs them.
+
+        #ifndef __USE_FILE_OFFSET64
+                #define __USE_FILE_OFFSET64
+        #endif
+        #ifndef __USE_LARGEFILE64
+                #define __USE_LARGEFILE64
+        #endif
+        #ifndef _LARGEFILE64_SOURCE
+                #define _LARGEFILE64_SOURCE
+        #endif
+        #ifndef _FILE_OFFSET_BIT
+                #define _FILE_OFFSET_BIT 64
+        #endif
+#endif
+
+#include <stdio.h>
+#include <stdlib.h>
+#include "zlib.h"
+
+namespace cocos2d {
+
+#ifndef OF
+#define OF _Z_OF
+#endif
+
+#if defined(USE_FILE32API)
+#define fopen64 fopen
+#define ftello64 ftell
+#define fseeko64 fseek
+#else
+#ifdef _MSC_VER
+ #define fopen64 fopen
+ #if (_MSC_VER >= 1400) && (!(defined(NO_MSCVER_FILE64_FUNC)))
+  #define ftello64 _ftelli64
+  #define fseeko64 _fseeki64
+ #else // old MSC
+  #define ftello64 ftell
+  #define fseeko64 fseek
+ #endif
+#endif
+#endif
+
+/*
+#ifndef ZPOS64_T
+  #ifdef _WIN32
+                #define ZPOS64_T fpos_t
+  #else
+    #include <stdint.h>
+    #define ZPOS64_T uint64_t
+  #endif
+#endif
+*/
+
+#ifdef HAVE_MINIZIP64_CONF_H
+#include "mz64conf.h"
+#endif
+
+/* a type chosen by DEFINE */
+#ifdef HAVE_64BIT_INT_CUSTOM
+typedef  64BIT_INT_CUSTOM_TYPE ZPOS64_T;
+#else
+#ifdef HAS_STDINT_H
+#include "stdint.h"
+typedef uint64_t ZPOS64_T;
+#else
+
+
+#if defined(_MSC_VER) || defined(__BORLANDC__)
+typedef unsigned __int64 ZPOS64_T;
+#else
+typedef unsigned long long int ZPOS64_T;
+#endif
+#endif
+#endif
+
+
+
+#define ZLIB_FILEFUNC_SEEK_CUR (1)
+#define ZLIB_FILEFUNC_SEEK_END (2)
+#define ZLIB_FILEFUNC_SEEK_SET (0)
+
+#define ZLIB_FILEFUNC_MODE_READ      (1)
+#define ZLIB_FILEFUNC_MODE_WRITE     (2)
+#define ZLIB_FILEFUNC_MODE_READWRITEFILTER (3)
+
+#define ZLIB_FILEFUNC_MODE_EXISTING (4)
+#define ZLIB_FILEFUNC_MODE_CREATE   (8)
+
+
+#ifndef ZCALLBACK
+ #if (defined(WIN32) || defined(_WIN32) || defined (WINDOWS) || defined (_WINDOWS)) && defined(CALLBACK) && defined (USEWINDOWS_CALLBACK)
+   #define ZCALLBACK CALLBACK
+ #else
+   #define ZCALLBACK
+ #endif
+#endif
+
+
+
+
+typedef voidpf   (ZCALLBACK *open_file_func)      OF((voidpf opaque, const char* filename, int mode));
+typedef uLong    (ZCALLBACK *read_file_func)      OF((voidpf opaque, voidpf stream, void* buf, uLong size));
+typedef uLong    (ZCALLBACK *write_file_func)     OF((voidpf opaque, voidpf stream, const void* buf, uLong size));
+typedef int      (ZCALLBACK *close_file_func)     OF((voidpf opaque, voidpf stream));
+typedef int      (ZCALLBACK *testerror_file_func) OF((voidpf opaque, voidpf stream));
+
+typedef long     (ZCALLBACK *tell_file_func)      OF((voidpf opaque, voidpf stream));
+typedef long     (ZCALLBACK *seek_file_func)      OF((voidpf opaque, voidpf stream, uLong offset, int origin));
+
+
+/* here is the "old" 32 bits structure structure */
+typedef struct zlib_filefunc_def_s
+{
+    open_file_func      zopen_file;
+    read_file_func      zread_file;
+    write_file_func     zwrite_file;
+    tell_file_func      ztell_file;
+    seek_file_func      zseek_file;
+    close_file_func     zclose_file;
+    testerror_file_func zerror_file;
+    voidpf              opaque;
+} zlib_filefunc_def;
+
+typedef ZPOS64_T (ZCALLBACK *tell64_file_func)    OF((voidpf opaque, voidpf stream));
+typedef long     (ZCALLBACK *seek64_file_func)    OF((voidpf opaque, voidpf stream, ZPOS64_T offset, int origin));
+typedef voidpf   (ZCALLBACK *open64_file_func)    OF((voidpf opaque, const void* filename, int mode));
+
+typedef struct zlib_filefunc64_def_s
+{
+    open64_file_func    zopen64_file;
+    read_file_func      zread_file;
+    write_file_func     zwrite_file;
+    tell64_file_func    ztell64_file;
+    seek64_file_func    zseek64_file;
+    close_file_func     zclose_file;
+    testerror_file_func zerror_file;
+    voidpf              opaque;
+} zlib_filefunc64_def;
+
+void fill_fopen64_filefunc OF((zlib_filefunc64_def* pzlib_filefunc_def));
+void fill_fopen_filefunc OF((zlib_filefunc_def* pzlib_filefunc_def));
+
+/* now internal definition, only for zip.c and unzip.h */
+typedef struct zlib_filefunc64_32_def_s
+{
+    zlib_filefunc64_def zfile_func64;
+    open_file_func      zopen32_file;
+    tell_file_func      ztell32_file;
+    seek_file_func      zseek32_file;
+} zlib_filefunc64_32_def;
+
+
+#define ZREAD64(filefunc,filestream,buf,size)     ((*((filefunc).zfile_func64.zread_file))   ((filefunc).zfile_func64.opaque,filestream,buf,size))
+#define ZWRITE64(filefunc,filestream,buf,size)    ((*((filefunc).zfile_func64.zwrite_file))  ((filefunc).zfile_func64.opaque,filestream,buf,size))
+//#define ZTELL64(filefunc,filestream)            ((*((filefunc).ztell64_file)) ((filefunc).opaque,filestream))
+//#define ZSEEK64(filefunc,filestream,pos,mode)   ((*((filefunc).zseek64_file)) ((filefunc).opaque,filestream,pos,mode))
+#define ZCLOSE64(filefunc,filestream)             ((*((filefunc).zfile_func64.zclose_file))  ((filefunc).zfile_func64.opaque,filestream))
+#define ZERROR64(filefunc,filestream)             ((*((filefunc).zfile_func64.zerror_file))  ((filefunc).zfile_func64.opaque,filestream))
+
+voidpf call_zopen64 OF((const zlib_filefunc64_32_def* pfilefunc,const void*filename,int mode));
+long    call_zseek64 OF((const zlib_filefunc64_32_def* pfilefunc,voidpf filestream, ZPOS64_T offset, int origin));
+ZPOS64_T call_ztell64 OF((const zlib_filefunc64_32_def* pfilefunc,voidpf filestream));
+
+void    fill_zlib_filefunc64_32_def_from_filefunc32(zlib_filefunc64_32_def* p_filefunc64_32,const zlib_filefunc_def* p_filefunc32);
+
+#define ZOPEN64(filefunc,filename,mode)         (call_zopen64((&(filefunc)),(filename),(mode)))
+#define ZTELL64(filefunc,filestream)            (call_ztell64((&(filefunc)),(filestream)))
+#define ZSEEK64(filefunc,filestream,pos,mode)   (call_zseek64((&(filefunc)),(filestream),(pos),(mode)))
+
+} // end of namespace cocos2d
+
+#endif
diff --git a/external/unzip/unzip.cpp b/external/unzip/unzip.cpp
new file mode 100644
index 0000000000..66cfeff16a
--- /dev/null
+++ b/external/unzip/unzip.cpp
@@ -0,0 +1,2161 @@
+/* unzip.c -- IO for uncompress .zip files using zlib
+   Version 1.1, February 14h, 2010
+   part of the MiniZip project - ( http://www.winimage.com/zLibDll/minizip.html )
+
+         Copyright (C) 1998-2010 Gilles Vollant (minizip) ( http://www.winimage.com/zLibDll/minizip.html )
+
+         Modifications of Unzip for Zip64
+         Copyright (C) 2007-2008 Even Rouault
+
+         Modifications for Zip64 support on both zip and unzip
+         Copyright (C) 2009-2010 Mathias Svensson ( http://result42.com )
+
+         For more info read MiniZip_info.txt
+
+
+  ------------------------------------------------------------------------------------
+  Decryption code comes from crypt.c by Info-ZIP but has been greatly reduced in terms of
+  compatibility with older software. The following is from the original crypt.c.
+  Code woven in by Terry Thorsen 1/2003.
+
+  Copyright (c) 1990-2000 Info-ZIP.  All rights reserved.
+
+  See the accompanying file LICENSE, version 2000-Apr-09 or later
+  (the contents of which are also included in zip.h) for terms of use.
+  If, for some reason, all these files are missing, the Info-ZIP license
+  also may be found at:  ftp://ftp.info-zip.org/pub/infozip/license.html
+
+        crypt.c (full version) by Info-ZIP.      Last revised:  [see crypt.h]
+
+  The encryption/decryption parts of this source code (as opposed to the
+  non-echoing password parts) were originally written in Europe.  The
+  whole source package can be freely distributed, including from the USA.
+  (Prior to January 2000, re-export from the US was a violation of US law.)
+
+        This encryption code is a direct transcription of the algorithm from
+  Roger Schlafly, described by Phil Katz in the file appnote.txt.  This
+  file (appnote.txt) is distributed with the PKZIP program (even in the
+  version without encryption capabilities).
+
+        ------------------------------------------------------------------------------------
+
+        Changes in unzip.c
+
+        2007-2008 - Even Rouault - Addition of cpl_unzGetCurrentFileZStreamPos
+  2007-2008 - Even Rouault - Decoration of symbol names unz* -> cpl_unz*
+  2007-2008 - Even Rouault - Remove old C style function prototypes
+  2007-2008 - Even Rouault - Add unzip support for ZIP64
+
+        Copyright (C) 2007-2008 Even Rouault
+
+
+        Oct-2009 - Mathias Svensson - Removed cpl_* from symbol names (Even Rouault added them but since this is now moved to a new project (minizip64) I renamed them again).
+  Oct-2009 - Mathias Svensson - Fixed problem if uncompressed size was > 4G and compressed size was <4G
+                                should only read the compressed/uncompressed size from the Zip64 format if
+                                the size from normal header was 0xFFFFFFFF
+  Oct-2009 - Mathias Svensson - Applied some bug fixes from patches received from Gilles Vollant
+        Oct-2009 - Mathias Svensson - Applied support to unzip files with compression method BZIP2 (bzip2 lib is required)
+                                Patch created by Daniel Borca
+
+  Jan-2010 - back to unzip and minizip 1.0 name scheme, with compatibility layer
+
+  Copyright (C) 1998 - 2010 Gilles Vollant, Even Rouault, Mathias Svensson
+
+*/
+
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#ifndef NOUNCRYPT
+        #define NOUNCRYPT
+#endif
+
+#include "zlib.h"
+#include "unzip.h"
+
+#ifdef STDC
+#  include <stddef.h>
+#  include <string.h>
+#  include <stdlib.h>
+#endif
+#ifdef NO_ERRNO_H
+    extern int errno;
+#else
+#   include <errno.h>
+#endif
+
+namespace cocos2d {
+
+#ifndef local
+#  define local static
+#endif
+/* compile with -Dlocal if your debugger can't find static symbols */
+
+
+#ifndef CASESENSITIVITYDEFAULT_NO
+#  if !defined(unix) && !defined(CASESENSITIVITYDEFAULT_YES)
+#    define CASESENSITIVITYDEFAULT_NO
+#  endif
+#endif
+
+
+#ifndef UNZ_BUFSIZE
+#define UNZ_BUFSIZE (16384)
+#endif
+
+#ifndef UNZ_MAXFILENAMEINZIP
+#define UNZ_MAXFILENAMEINZIP (256)
+#endif
+
+#ifndef ALLOC
+# define ALLOC(size) (malloc(size))
+#endif
+#ifndef TRYFREE
+# define TRYFREE(p) {if (p) free(p);}
+#endif
+
+#define SIZECENTRALDIRITEM (0x2e)
+#define SIZEZIPLOCALHEADER (0x1e)
+
+
+const char unz_copyright[] =
+   " unzip 1.01 Copyright 1998-2004 Gilles Vollant - http://www.winimage.com/zLibDll";
+
+/* unz_file_info_interntal contain internal info about a file in zipfile*/
+typedef struct unz_file_info64_internal_s
+{
+    ZPOS64_T offset_curfile;/* relative offset of local header 8 bytes */
+} unz_file_info64_internal;
+
+
+/* file_in_zip_read_info_s contain internal information about a file in zipfile,
+    when reading and decompress it */
+typedef struct
+{
+    char  *read_buffer;         /* internal buffer for compressed data */
+    z_stream stream;            /* zLib stream structure for inflate */
+
+#ifdef HAVE_BZIP2
+    bz_stream bstream;          /* bzLib stream structure for bziped */
+#endif
+
+    ZPOS64_T pos_in_zipfile;       /* position in byte on the zipfile, for fseek*/
+    uLong stream_initialised;   /* flag set if stream structure is initialized*/
+
+    ZPOS64_T offset_local_extrafield;/* offset of the local extra field */
+    uInt  size_local_extrafield;/* size of the local extra field */
+    ZPOS64_T pos_local_extrafield;   /* position in the local extra field in read*/
+    ZPOS64_T total_out_64;
+
+    uLong crc32;                /* crc32 of all data uncompressed */
+    uLong crc32_wait;           /* crc32 we must obtain after decompress all */
+    ZPOS64_T rest_read_compressed; /* number of byte to be decompressed */
+    ZPOS64_T rest_read_uncompressed;/*number of byte to be obtained after decomp*/
+    zlib_filefunc64_32_def z_filefunc;
+    voidpf filestream;        /* io structure of the zipfile */
+    uLong compression_method;   /* compression method (0==store) */
+    ZPOS64_T byte_before_the_zipfile;/* byte before the zipfile, (>0 for sfx)*/
+    int   raw;
+} file_in_zip64_read_info_s;
+
+
+/* unz64_s contain internal information about the zipfile
+*/
+typedef struct
+{
+    zlib_filefunc64_32_def z_filefunc;
+    int is64bitOpenFunction;
+    voidpf filestream;        /* io structure of the zipfile */
+    unz_global_info64 gi;       /* public global information */
+    ZPOS64_T byte_before_the_zipfile;/* byte before the zipfile, (>0 for sfx)*/
+    ZPOS64_T num_file;             /* number of the current file in the zipfile*/
+    ZPOS64_T pos_in_central_dir;   /* pos of the current file in the central dir*/
+    ZPOS64_T current_file_ok;      /* flag about the usability of the current file*/
+    ZPOS64_T central_pos;          /* position of the beginning of the central dir*/
+
+    ZPOS64_T size_central_dir;     /* size of the central directory  */
+    ZPOS64_T offset_central_dir;   /* offset of start of central directory with
+                                   respect to the starting disk number */
+
+    unz_file_info64 cur_file_info; /* public info about the current file in zip*/
+    unz_file_info64_internal cur_file_info_internal; /* private info about it*/
+    file_in_zip64_read_info_s* pfile_in_zip_read; /* structure about the current
+                                        file if we are decompressing it */
+    int encrypted;
+
+    int isZip64;
+
+#    ifndef NOUNCRYPT
+    unsigned long keys[3];     /* keys defining the pseudo-random sequence */
+    const unsigned long* pcrc_32_tab;
+#    endif
+} unz64_s;
+
+
+#ifndef NOUNCRYPT
+#include "crypt.h"
+#endif
+
+/* ===========================================================================
+     Read a byte from a gz_stream; update next_in and avail_in. Return EOF
+   for end of file.
+   IN assertion: the stream s has been successfully opened for reading.
+*/
+
+
+local int unz64local_getByte OF((
+    const zlib_filefunc64_32_def* pzlib_filefunc_def,
+    voidpf filestream,
+    int *pi));
+
+local int unz64local_getByte(const zlib_filefunc64_32_def* pzlib_filefunc_def, voidpf filestream, int *pi)
+{
+    unsigned char c;
+    int err = (int)ZREAD64(*pzlib_filefunc_def,filestream,&c,1);
+    if (err==1)
+    {
+        *pi = (int)c;
+        return UNZ_OK;
+    }
+    else
+    {
+        if (ZERROR64(*pzlib_filefunc_def,filestream))
+            return UNZ_ERRNO;
+        else
+            return UNZ_EOF;
+    }
+}
+
+
+/* ===========================================================================
+   Reads a long in LSB order from the given gz_stream. Sets
+*/
+local int unz64local_getShort OF((
+    const zlib_filefunc64_32_def* pzlib_filefunc_def,
+    voidpf filestream,
+    uLong *pX));
+
+local int unz64local_getShort (const zlib_filefunc64_32_def* pzlib_filefunc_def,
+                             voidpf filestream,
+                             uLong *pX)
+{
+    uLong x ;
+    int i = 0;
+    int err;
+
+    err = unz64local_getByte(pzlib_filefunc_def,filestream,&i);
+    x = (uLong)i;
+
+    if (err==UNZ_OK)
+        err = unz64local_getByte(pzlib_filefunc_def,filestream,&i);
+    x |= ((uLong)i)<<8;
+
+    if (err==UNZ_OK)
+        *pX = x;
+    else
+        *pX = 0;
+    return err;
+}
+
+local int unz64local_getLong OF((
+    const zlib_filefunc64_32_def* pzlib_filefunc_def,
+    voidpf filestream,
+    uLong *pX));
+
+local int unz64local_getLong (const zlib_filefunc64_32_def* pzlib_filefunc_def,
+                            voidpf filestream,
+                            uLong *pX)
+{
+    uLong x ;
+    int i = 0;
+    int err;
+
+    err = unz64local_getByte(pzlib_filefunc_def,filestream,&i);
+    x = (uLong)i;
+
+    if (err==UNZ_OK)
+        err = unz64local_getByte(pzlib_filefunc_def,filestream,&i);
+    x |= ((uLong)i)<<8;
+
+    if (err==UNZ_OK)
+        err = unz64local_getByte(pzlib_filefunc_def,filestream,&i);
+    x |= ((uLong)i)<<16;
+
+    if (err==UNZ_OK)
+        err = unz64local_getByte(pzlib_filefunc_def,filestream,&i);
+    x += ((uLong)i)<<24;
+
+    if (err==UNZ_OK)
+        *pX = x;
+    else
+        *pX = 0;
+    return err;
+}
+
+local int unz64local_getLong64 OF((
+    const zlib_filefunc64_32_def* pzlib_filefunc_def,
+    voidpf filestream,
+    ZPOS64_T *pX));
+
+
+local int unz64local_getLong64 (const zlib_filefunc64_32_def* pzlib_filefunc_def,
+                            voidpf filestream,
+                            ZPOS64_T *pX)
+{
+    ZPOS64_T x ;
+    int i = 0;
+    int err;
+
+    err = unz64local_getByte(pzlib_filefunc_def,filestream,&i);
+    x = (ZPOS64_T)i;
+
+    if (err==UNZ_OK)
+        err = unz64local_getByte(pzlib_filefunc_def,filestream,&i);
+    x |= ((ZPOS64_T)i)<<8;
+
+    if (err==UNZ_OK)
+        err = unz64local_getByte(pzlib_filefunc_def,filestream,&i);
+    x |= ((ZPOS64_T)i)<<16;
+
+    if (err==UNZ_OK)
+        err = unz64local_getByte(pzlib_filefunc_def,filestream,&i);
+    x |= ((ZPOS64_T)i)<<24;
+
+    if (err==UNZ_OK)
+        err = unz64local_getByte(pzlib_filefunc_def,filestream,&i);
+    x |= ((ZPOS64_T)i)<<32;
+
+    if (err==UNZ_OK)
+        err = unz64local_getByte(pzlib_filefunc_def,filestream,&i);
+    x |= ((ZPOS64_T)i)<<40;
+
+    if (err==UNZ_OK)
+        err = unz64local_getByte(pzlib_filefunc_def,filestream,&i);
+    x |= ((ZPOS64_T)i)<<48;
+
+    if (err==UNZ_OK)
+        err = unz64local_getByte(pzlib_filefunc_def,filestream,&i);
+    x |= ((ZPOS64_T)i)<<56;
+
+    if (err==UNZ_OK)
+        *pX = x;
+    else
+        *pX = 0;
+    return err;
+}
+
+/* My own strcmpi / strcasecmp */
+local int strcmpcasenosensitive_internal (const char* fileName1, const char* fileName2)
+{
+    for (;;)
+    {
+        char c1=*(fileName1++);
+        char c2=*(fileName2++);
+        if ((c1>='a') && (c1<='z'))
+            c1 -= 0x20;
+        if ((c2>='a') && (c2<='z'))
+            c2 -= 0x20;
+        if (c1=='\0')
+            return ((c2=='\0') ? 0 : -1);
+        if (c2=='\0')
+            return 1;
+        if (c1<c2)
+            return -1;
+        if (c1>c2)
+            return 1;
+    }
+}
+
+
+#ifdef  CASESENSITIVITYDEFAULT_NO
+#define CASESENSITIVITYDEFAULTVALUE 2
+#else
+#define CASESENSITIVITYDEFAULTVALUE 1
+#endif
+
+#ifndef STRCMPCASENOSENTIVEFUNCTION
+#define STRCMPCASENOSENTIVEFUNCTION strcmpcasenosensitive_internal
+#endif
+
+/*
+   Compare two filename (fileName1,fileName2).
+   If iCaseSenisivity = 1, comparison is case sensitivity (like strcmp)
+   If iCaseSenisivity = 2, comparison is not case sensitivity (like strcmpi
+                                                                or strcasecmp)
+   If iCaseSenisivity = 0, case sensitivity is default of your operating system
+        (like 1 on Unix, 2 on Windows)
+
+*/
+int ZEXPORT unzStringFileNameCompare (const char*  fileName1,
+                                                 const char*  fileName2,
+                                                 int iCaseSensitivity)
+
+{
+    if (iCaseSensitivity==0)
+        iCaseSensitivity=CASESENSITIVITYDEFAULTVALUE;
+
+    if (iCaseSensitivity==1)
+        return strcmp(fileName1,fileName2);
+
+    return STRCMPCASENOSENTIVEFUNCTION(fileName1,fileName2);
+}
+
+#ifndef BUFREADCOMMENT
+#define BUFREADCOMMENT (0x400)
+#endif
+
+/*
+  Locate the Central directory of a zipfile (at the end, just before
+    the global comment)
+*/
+local ZPOS64_T unz64local_SearchCentralDir OF((const zlib_filefunc64_32_def* pzlib_filefunc_def, voidpf filestream));
+local ZPOS64_T unz64local_SearchCentralDir(const zlib_filefunc64_32_def* pzlib_filefunc_def, voidpf filestream)
+{
+    unsigned char* buf;
+    ZPOS64_T uSizeFile;
+    ZPOS64_T uBackRead;
+    ZPOS64_T uMaxBack=0xffff; /* maximum size of global comment */
+    ZPOS64_T uPosFound=0;
+
+    if (ZSEEK64(*pzlib_filefunc_def,filestream,0,ZLIB_FILEFUNC_SEEK_END) != 0)
+        return 0;
+
+
+    uSizeFile = ZTELL64(*pzlib_filefunc_def,filestream);
+
+    if (uMaxBack>uSizeFile)
+        uMaxBack = uSizeFile;
+
+    buf = (unsigned char*)ALLOC(BUFREADCOMMENT+4);
+    if (buf==NULL)
+        return 0;
+
+    uBackRead = 4;
+    while (uBackRead<uMaxBack)
+    {
+        uLong uReadSize;
+        ZPOS64_T uReadPos ;
+        int i;
+        if (uBackRead+BUFREADCOMMENT>uMaxBack)
+            uBackRead = uMaxBack;
+        else
+            uBackRead+=BUFREADCOMMENT;
+        uReadPos = uSizeFile-uBackRead ;
+
+        uReadSize = ((BUFREADCOMMENT+4) < (uSizeFile-uReadPos)) ?
+                     (BUFREADCOMMENT+4) : (uLong)(uSizeFile-uReadPos);
+        if (ZSEEK64(*pzlib_filefunc_def,filestream,uReadPos,ZLIB_FILEFUNC_SEEK_SET)!=0)
+            break;
+
+        if (ZREAD64(*pzlib_filefunc_def,filestream,buf,uReadSize)!=uReadSize)
+            break;
+
+        for (i=(int)uReadSize-3; (i--)>0;)
+            if (((*(buf+i))==0x50) && ((*(buf+i+1))==0x4b) &&
+                ((*(buf+i+2))==0x05) && ((*(buf+i+3))==0x06))
+            {
+                uPosFound = uReadPos+i;
+                break;
+            }
+
+        if (uPosFound!=0)
+            break;
+    }
+    TRYFREE(buf);
+    return uPosFound;
+}
+
+
+/*
+  Locate the Central directory 64 of a zipfile (at the end, just before
+    the global comment)
+*/
+local ZPOS64_T unz64local_SearchCentralDir64 OF((
+    const zlib_filefunc64_32_def* pzlib_filefunc_def,
+    voidpf filestream));
+
+local ZPOS64_T unz64local_SearchCentralDir64(const zlib_filefunc64_32_def* pzlib_filefunc_def,
+                                      voidpf filestream)
+{
+    unsigned char* buf;
+    ZPOS64_T uSizeFile;
+    ZPOS64_T uBackRead;
+    ZPOS64_T uMaxBack=0xffff; /* maximum size of global comment */
+    ZPOS64_T uPosFound=0;
+    uLong uL;
+                ZPOS64_T relativeOffset;
+
+    if (ZSEEK64(*pzlib_filefunc_def,filestream,0,ZLIB_FILEFUNC_SEEK_END) != 0)
+        return 0;
+
+
+    uSizeFile = ZTELL64(*pzlib_filefunc_def,filestream);
+
+    if (uMaxBack>uSizeFile)
+        uMaxBack = uSizeFile;
+
+    buf = (unsigned char*)ALLOC(BUFREADCOMMENT+4);
+    if (buf==NULL)
+        return 0;
+
+    uBackRead = 4;
+    while (uBackRead<uMaxBack)
+    {
+        uLong uReadSize;
+        ZPOS64_T uReadPos;
+        int i;
+        if (uBackRead+BUFREADCOMMENT>uMaxBack)
+            uBackRead = uMaxBack;
+        else
+            uBackRead+=BUFREADCOMMENT;
+        uReadPos = uSizeFile-uBackRead ;
+
+        uReadSize = ((BUFREADCOMMENT+4) < (uSizeFile-uReadPos)) ?
+                     (BUFREADCOMMENT+4) : (uLong)(uSizeFile-uReadPos);
+        if (ZSEEK64(*pzlib_filefunc_def,filestream,uReadPos,ZLIB_FILEFUNC_SEEK_SET)!=0)
+            break;
+
+        if (ZREAD64(*pzlib_filefunc_def,filestream,buf,uReadSize)!=uReadSize)
+            break;
+
+        for (i=(int)uReadSize-3; (i--)>0;)
+            if (((*(buf+i))==0x50) && ((*(buf+i+1))==0x4b) &&
+                ((*(buf+i+2))==0x06) && ((*(buf+i+3))==0x07))
+            {
+                uPosFound = uReadPos+i;
+                break;
+            }
+
+        if (uPosFound!=0)
+            break;
+    }
+    TRYFREE(buf);
+    if (uPosFound == 0)
+        return 0;
+
+    /* Zip64 end of central directory locator */
+    if (ZSEEK64(*pzlib_filefunc_def,filestream, uPosFound,ZLIB_FILEFUNC_SEEK_SET)!=0)
+        return 0;
+
+    /* the signature, already checked */
+    if (unz64local_getLong(pzlib_filefunc_def,filestream,&uL)!=UNZ_OK)
+        return 0;
+
+    /* number of the disk with the start of the zip64 end of  central directory */
+    if (unz64local_getLong(pzlib_filefunc_def,filestream,&uL)!=UNZ_OK)
+        return 0;
+    if (uL != 0)
+        return 0;
+
+    /* relative offset of the zip64 end of central directory record */
+    if (unz64local_getLong64(pzlib_filefunc_def,filestream,&relativeOffset)!=UNZ_OK)
+        return 0;
+
+    /* total number of disks */
+    if (unz64local_getLong(pzlib_filefunc_def,filestream,&uL)!=UNZ_OK)
+        return 0;
+    if (uL != 1)
+        return 0;
+
+    /* Goto end of central directory record */
+    if (ZSEEK64(*pzlib_filefunc_def,filestream, relativeOffset,ZLIB_FILEFUNC_SEEK_SET)!=0)
+        return 0;
+
+     /* the signature */
+    if (unz64local_getLong(pzlib_filefunc_def,filestream,&uL)!=UNZ_OK)
+        return 0;
+
+    if (uL != 0x06064b50)
+        return 0;
+
+    return relativeOffset;
+}
+
+/*
+  Open a Zip file. path contain the full pathname (by example,
+     on a Windows NT computer "c:\\test\\zlib114.zip" or on an Unix computer
+     "zlib/zlib114.zip".
+     If the zipfile cannot be opened (file doesn't exist or in not valid), the
+       return value is NULL.
+     Else, the return value is a unzFile Handle, usable with other function
+       of this unzip package.
+*/
+local unzFile unzOpenInternal (const void *path,
+                               zlib_filefunc64_32_def* pzlib_filefunc64_32_def,
+                               int is64bitOpenFunction)
+{
+    unz64_s us;
+    unz64_s *s;
+    ZPOS64_T central_pos;
+    uLong   uL;
+
+    uLong number_disk;          /* number of the current dist, used for
+                                   spanning ZIP, unsupported, always 0*/
+    uLong number_disk_with_CD;  /* number the the disk with central dir, used
+                                   for spanning ZIP, unsupported, always 0*/
+    ZPOS64_T number_entry_CD;      /* total number of entries in
+                                   the central dir
+                                   (same than number_entry on nospan) */
+
+    int err=UNZ_OK;
+
+    if (unz_copyright[0]!=' ')
+        return NULL;
+
+    us.z_filefunc.zseek32_file = NULL;
+    us.z_filefunc.ztell32_file = NULL;
+    if (pzlib_filefunc64_32_def==NULL)
+        fill_fopen64_filefunc(&us.z_filefunc.zfile_func64);
+    else
+        us.z_filefunc = *pzlib_filefunc64_32_def;
+    us.is64bitOpenFunction = is64bitOpenFunction;
+
+
+
+    us.filestream = ZOPEN64(us.z_filefunc,
+                                                 path,
+                                                 ZLIB_FILEFUNC_MODE_READ |
+                                                 ZLIB_FILEFUNC_MODE_EXISTING);
+    if (us.filestream==NULL)
+        return NULL;
+
+    central_pos = unz64local_SearchCentralDir64(&us.z_filefunc,us.filestream);
+    if (central_pos)
+    {
+        uLong uS;
+        ZPOS64_T uL64;
+
+        us.isZip64 = 1;
+
+        if (ZSEEK64(us.z_filefunc, us.filestream,
+                                      central_pos,ZLIB_FILEFUNC_SEEK_SET)!=0)
+        err=UNZ_ERRNO;
+
+        /* the signature, already checked */
+        if (unz64local_getLong(&us.z_filefunc, us.filestream,&uL)!=UNZ_OK)
+            err=UNZ_ERRNO;
+
+        /* size of zip64 end of central directory record */
+        if (unz64local_getLong64(&us.z_filefunc, us.filestream,&uL64)!=UNZ_OK)
+            err=UNZ_ERRNO;
+
+        /* version made by */
+        if (unz64local_getShort(&us.z_filefunc, us.filestream,&uS)!=UNZ_OK)
+            err=UNZ_ERRNO;
+
+        /* version needed to extract */
+        if (unz64local_getShort(&us.z_filefunc, us.filestream,&uS)!=UNZ_OK)
+            err=UNZ_ERRNO;
+
+        /* number of this disk */
+        if (unz64local_getLong(&us.z_filefunc, us.filestream,&number_disk)!=UNZ_OK)
+            err=UNZ_ERRNO;
+
+        /* number of the disk with the start of the central directory */
+        if (unz64local_getLong(&us.z_filefunc, us.filestream,&number_disk_with_CD)!=UNZ_OK)
+            err=UNZ_ERRNO;
+
+        /* total number of entries in the central directory on this disk */
+        if (unz64local_getLong64(&us.z_filefunc, us.filestream,&us.gi.number_entry)!=UNZ_OK)
+            err=UNZ_ERRNO;
+
+        /* total number of entries in the central directory */
+        if (unz64local_getLong64(&us.z_filefunc, us.filestream,&number_entry_CD)!=UNZ_OK)
+            err=UNZ_ERRNO;
+
+        if ((number_entry_CD!=us.gi.number_entry) ||
+            (number_disk_with_CD!=0) ||
+            (number_disk!=0))
+            err=UNZ_BADZIPFILE;
+
+        /* size of the central directory */
+        if (unz64local_getLong64(&us.z_filefunc, us.filestream,&us.size_central_dir)!=UNZ_OK)
+            err=UNZ_ERRNO;
+
+        /* offset of start of central directory with respect to the
+          starting disk number */
+        if (unz64local_getLong64(&us.z_filefunc, us.filestream,&us.offset_central_dir)!=UNZ_OK)
+            err=UNZ_ERRNO;
+
+        us.gi.size_comment = 0;
+    }
+    else
+    {
+        central_pos = unz64local_SearchCentralDir(&us.z_filefunc,us.filestream);
+        if (central_pos==0)
+            err=UNZ_ERRNO;
+
+        us.isZip64 = 0;
+
+        if (ZSEEK64(us.z_filefunc, us.filestream,
+                                        central_pos,ZLIB_FILEFUNC_SEEK_SET)!=0)
+            err=UNZ_ERRNO;
+
+        /* the signature, already checked */
+        if (unz64local_getLong(&us.z_filefunc, us.filestream,&uL)!=UNZ_OK)
+            err=UNZ_ERRNO;
+
+        /* number of this disk */
+        if (unz64local_getShort(&us.z_filefunc, us.filestream,&number_disk)!=UNZ_OK)
+            err=UNZ_ERRNO;
+
+        /* number of the disk with the start of the central directory */
+        if (unz64local_getShort(&us.z_filefunc, us.filestream,&number_disk_with_CD)!=UNZ_OK)
+            err=UNZ_ERRNO;
+
+        /* total number of entries in the central dir on this disk */
+        if (unz64local_getShort(&us.z_filefunc, us.filestream,&uL)!=UNZ_OK)
+            err=UNZ_ERRNO;
+        us.gi.number_entry = uL;
+
+        /* total number of entries in the central dir */
+        if (unz64local_getShort(&us.z_filefunc, us.filestream,&uL)!=UNZ_OK)
+            err=UNZ_ERRNO;
+        number_entry_CD = uL;
+
+        if ((number_entry_CD!=us.gi.number_entry) ||
+            (number_disk_with_CD!=0) ||
+            (number_disk!=0))
+            err=UNZ_BADZIPFILE;
+
+        /* size of the central directory */
+        if (unz64local_getLong(&us.z_filefunc, us.filestream,&uL)!=UNZ_OK)
+            err=UNZ_ERRNO;
+        us.size_central_dir = uL;
+
+        /* offset of start of central directory with respect to the
+            starting disk number */
+        if (unz64local_getLong(&us.z_filefunc, us.filestream,&uL)!=UNZ_OK)
+            err=UNZ_ERRNO;
+        us.offset_central_dir = uL;
+
+        /* zipfile comment length */
+        if (unz64local_getShort(&us.z_filefunc, us.filestream,&us.gi.size_comment)!=UNZ_OK)
+            err=UNZ_ERRNO;
+    }
+
+    if ((central_pos<us.offset_central_dir+us.size_central_dir) &&
+        (err==UNZ_OK))
+        err=UNZ_BADZIPFILE;
+
+    if (err!=UNZ_OK)
+    {
+        ZCLOSE64(us.z_filefunc, us.filestream);
+        return NULL;
+    }
+
+    us.byte_before_the_zipfile = central_pos -
+                            (us.offset_central_dir+us.size_central_dir);
+    us.central_pos = central_pos;
+    us.pfile_in_zip_read = NULL;
+    us.encrypted = 0;
+
+
+    s=(unz64_s*)ALLOC(sizeof(unz64_s));
+    if( s != NULL)
+    {
+        *s=us;
+        unzGoToFirstFile((unzFile)s);
+    }
+    return (unzFile)s;
+}
+
+
+unzFile ZEXPORT unzOpen2 (const char *path,
+                                        zlib_filefunc_def* pzlib_filefunc32_def)
+{
+    if (pzlib_filefunc32_def != NULL)
+    {
+        zlib_filefunc64_32_def zlib_filefunc64_32_def_fill;
+        fill_zlib_filefunc64_32_def_from_filefunc32(&zlib_filefunc64_32_def_fill,pzlib_filefunc32_def);
+        return unzOpenInternal(path, &zlib_filefunc64_32_def_fill, 0);
+    }
+    else
+        return unzOpenInternal(path, NULL, 0);
+}
+
+unzFile ZEXPORT unzOpen2_64 (const void *path,
+                                     zlib_filefunc64_def* pzlib_filefunc_def)
+{
+    if (pzlib_filefunc_def != NULL)
+    {
+        zlib_filefunc64_32_def zlib_filefunc64_32_def_fill;
+        zlib_filefunc64_32_def_fill.zfile_func64 = *pzlib_filefunc_def;
+        zlib_filefunc64_32_def_fill.ztell32_file = NULL;
+        zlib_filefunc64_32_def_fill.zseek32_file = NULL;
+        return unzOpenInternal(path, &zlib_filefunc64_32_def_fill, 1);
+    }
+    else
+        return unzOpenInternal(path, NULL, 1);
+}
+
+unzFile ZEXPORT unzOpen (const char *path)
+{
+    return unzOpenInternal(path, NULL, 0);
+}
+
+unzFile ZEXPORT unzOpen64 (const void *path)
+{
+    return unzOpenInternal(path, NULL, 1);
+}
+
+/*
+  Close a ZipFile opened with unzipOpen.
+  If there is files inside the .Zip opened with unzipOpenCurrentFile (see later),
+    these files MUST be closed with unzipCloseCurrentFile before call unzipClose.
+  return UNZ_OK if there is no problem. */
+int ZEXPORT unzClose (unzFile file)
+{
+    unz64_s* s;
+    if (file==NULL)
+        return UNZ_PARAMERROR;
+    s=(unz64_s*)file;
+
+    if (s->pfile_in_zip_read!=NULL)
+        unzCloseCurrentFile(file);
+
+    ZCLOSE64(s->z_filefunc, s->filestream);
+    TRYFREE(s);
+    return UNZ_OK;
+}
+
+
+/*
+  Write info about the ZipFile in the *pglobal_info structure.
+  No preparation of the structure is needed
+  return UNZ_OK if there is no problem. */
+int ZEXPORT unzGetGlobalInfo64 (unzFile file, unz_global_info64* pglobal_info)
+{
+    unz64_s* s;
+    if (file==NULL)
+        return UNZ_PARAMERROR;
+    s=(unz64_s*)file;
+    *pglobal_info=s->gi;
+    return UNZ_OK;
+}
+
+int ZEXPORT unzGetGlobalInfo (unzFile file, unz_global_info* pglobal_info32)
+{
+    unz64_s* s;
+    if (file==NULL)
+        return UNZ_PARAMERROR;
+    s=(unz64_s*)file;
+    /* to do : check if number_entry is not truncated */
+    pglobal_info32->number_entry = (uLong)s->gi.number_entry;
+    pglobal_info32->size_comment = s->gi.size_comment;
+    return UNZ_OK;
+}
+/*
+   Translate date/time from Dos format to tm_unz (readable more easily)
+*/
+local void unz64local_DosDateToTmuDate (ZPOS64_T ulDosDate, tm_unz* ptm)
+{
+    ZPOS64_T uDate;
+    uDate = (ZPOS64_T)(ulDosDate>>16);
+    ptm->tm_mday = (uInt)(uDate&0x1f) ;
+    ptm->tm_mon =  (uInt)((((uDate)&0x1E0)/0x20)-1) ;
+    ptm->tm_year = (uInt)(((uDate&0x0FE00)/0x0200)+1980) ;
+
+    ptm->tm_hour = (uInt) ((ulDosDate &0xF800)/0x800);
+    ptm->tm_min =  (uInt) ((ulDosDate&0x7E0)/0x20) ;
+    ptm->tm_sec =  (uInt) (2*(ulDosDate&0x1f)) ;
+}
+
+/*
+  Get Info about the current file in the zipfile, with internal only info
+*/
+local int unz64local_GetCurrentFileInfoInternal OF((unzFile file,
+                                                  unz_file_info64 *pfile_info,
+                                                  unz_file_info64_internal
+                                                  *pfile_info_internal,
+                                                  char *szFileName,
+                                                  uLong fileNameBufferSize,
+                                                  void *extraField,
+                                                  uLong extraFieldBufferSize,
+                                                  char *szComment,
+                                                  uLong commentBufferSize));
+
+local int unz64local_GetCurrentFileInfoInternal (unzFile file,
+                                                  unz_file_info64 *pfile_info,
+                                                  unz_file_info64_internal
+                                                  *pfile_info_internal,
+                                                  char *szFileName,
+                                                  uLong fileNameBufferSize,
+                                                  void *extraField,
+                                                  uLong extraFieldBufferSize,
+                                                  char *szComment,
+                                                  uLong commentBufferSize)
+{
+    unz64_s* s;
+    unz_file_info64 file_info;
+    unz_file_info64_internal file_info_internal;
+    int err=UNZ_OK;
+    uLong uMagic;
+    long lSeek=0;
+    uLong uL;
+
+    if (file==NULL)
+        return UNZ_PARAMERROR;
+    s=(unz64_s*)file;
+    if (ZSEEK64(s->z_filefunc, s->filestream,
+              s->pos_in_central_dir+s->byte_before_the_zipfile,
+              ZLIB_FILEFUNC_SEEK_SET)!=0)
+        err=UNZ_ERRNO;
+
+
+    /* we check the magic */
+    if (err==UNZ_OK)
+    {
+        if (unz64local_getLong(&s->z_filefunc, s->filestream,&uMagic) != UNZ_OK)
+            err=UNZ_ERRNO;
+        else if (uMagic!=0x02014b50)
+            err=UNZ_BADZIPFILE;
+    }
+
+    if (unz64local_getShort(&s->z_filefunc, s->filestream,&file_info.version) != UNZ_OK)
+        err=UNZ_ERRNO;
+
+    if (unz64local_getShort(&s->z_filefunc, s->filestream,&file_info.version_needed) != UNZ_OK)
+        err=UNZ_ERRNO;
+
+    if (unz64local_getShort(&s->z_filefunc, s->filestream,&file_info.flag) != UNZ_OK)
+        err=UNZ_ERRNO;
+
+    if (unz64local_getShort(&s->z_filefunc, s->filestream,&file_info.compression_method) != UNZ_OK)
+        err=UNZ_ERRNO;
+
+    if (unz64local_getLong(&s->z_filefunc, s->filestream,&file_info.dosDate) != UNZ_OK)
+        err=UNZ_ERRNO;
+
+    unz64local_DosDateToTmuDate(file_info.dosDate,&file_info.tmu_date);
+
+    if (unz64local_getLong(&s->z_filefunc, s->filestream,&file_info.crc) != UNZ_OK)
+        err=UNZ_ERRNO;
+
+    if (unz64local_getLong(&s->z_filefunc, s->filestream,&uL) != UNZ_OK)
+        err=UNZ_ERRNO;
+    file_info.compressed_size = uL;
+
+    if (unz64local_getLong(&s->z_filefunc, s->filestream,&uL) != UNZ_OK)
+        err=UNZ_ERRNO;
+    file_info.uncompressed_size = uL;
+
+    if (unz64local_getShort(&s->z_filefunc, s->filestream,&file_info.size_filename) != UNZ_OK)
+        err=UNZ_ERRNO;
+
+    if (unz64local_getShort(&s->z_filefunc, s->filestream,&file_info.size_file_extra) != UNZ_OK)
+        err=UNZ_ERRNO;
+
+    if (unz64local_getShort(&s->z_filefunc, s->filestream,&file_info.size_file_comment) != UNZ_OK)
+        err=UNZ_ERRNO;
+
+    if (unz64local_getShort(&s->z_filefunc, s->filestream,&file_info.disk_num_start) != UNZ_OK)
+        err=UNZ_ERRNO;
+
+    if (unz64local_getShort(&s->z_filefunc, s->filestream,&file_info.internal_fa) != UNZ_OK)
+        err=UNZ_ERRNO;
+
+    if (unz64local_getLong(&s->z_filefunc, s->filestream,&file_info.external_fa) != UNZ_OK)
+        err=UNZ_ERRNO;
+
+                // relative offset of local header
+    if (unz64local_getLong(&s->z_filefunc, s->filestream,&uL) != UNZ_OK)
+        err=UNZ_ERRNO;
+    file_info_internal.offset_curfile = uL;
+
+    lSeek+=file_info.size_filename;
+    if ((err==UNZ_OK) && (szFileName!=NULL))
+    {
+        uLong uSizeRead ;
+        if (file_info.size_filename<fileNameBufferSize)
+        {
+            *(szFileName+file_info.size_filename)='\0';
+            uSizeRead = file_info.size_filename;
+        }
+        else
+            uSizeRead = fileNameBufferSize;
+
+        if ((file_info.size_filename>0) && (fileNameBufferSize>0))
+            if (ZREAD64(s->z_filefunc, s->filestream,szFileName,uSizeRead)!=uSizeRead)
+                err=UNZ_ERRNO;
+        lSeek -= uSizeRead;
+    }
+
+    // Read extrafield
+    if ((err==UNZ_OK) && (extraField!=NULL))
+    {
+        ZPOS64_T uSizeRead ;
+        if (file_info.size_file_extra<extraFieldBufferSize)
+            uSizeRead = file_info.size_file_extra;
+        else
+            uSizeRead = extraFieldBufferSize;
+
+        if (lSeek!=0)
+        {
+            if (ZSEEK64(s->z_filefunc, s->filestream,lSeek,ZLIB_FILEFUNC_SEEK_CUR)==0)
+                lSeek=0;
+            else
+                err=UNZ_ERRNO;
+        }
+
+        if ((file_info.size_file_extra>0) && (extraFieldBufferSize>0))
+            if (ZREAD64(s->z_filefunc, s->filestream,extraField,(uLong)uSizeRead)!=uSizeRead)
+                err=UNZ_ERRNO;
+
+        lSeek += file_info.size_file_extra - (uLong)uSizeRead;
+    }
+    else
+        lSeek += file_info.size_file_extra;
+
+
+    if ((err==UNZ_OK) && (file_info.size_file_extra != 0))
+    {
+                                uLong acc = 0;
+
+        // since lSeek now points to after the extra field we need to move back
+        lSeek -= file_info.size_file_extra;
+
+        if (lSeek!=0)
+        {
+            if (ZSEEK64(s->z_filefunc, s->filestream,lSeek,ZLIB_FILEFUNC_SEEK_CUR)==0)
+                lSeek=0;
+            else
+                err=UNZ_ERRNO;
+        }
+
+        while(acc < file_info.size_file_extra)
+        {
+            uLong headerId;
+                                                uLong dataSize;
+
+            if (unz64local_getShort(&s->z_filefunc, s->filestream,&headerId) != UNZ_OK)
+                err=UNZ_ERRNO;
+
+            if (unz64local_getShort(&s->z_filefunc, s->filestream,&dataSize) != UNZ_OK)
+                err=UNZ_ERRNO;
+
+            /* ZIP64 extra fields */
+            if (headerId == 0x0001)
+            {
+                                                        uLong uL;
+
+                                                                if(file_info.uncompressed_size == (ZPOS64_T)(unsigned long)-1)
+                                                                {
+                                                                        if (unz64local_getLong64(&s->z_filefunc, s->filestream,&file_info.uncompressed_size) != UNZ_OK)
+                                                                                        err=UNZ_ERRNO;
+                                                                }
+
+                                                                if(file_info.compressed_size == (ZPOS64_T)(unsigned long)-1)
+                                                                {
+                                                                        if (unz64local_getLong64(&s->z_filefunc, s->filestream,&file_info.compressed_size) != UNZ_OK)
+                                                                                  err=UNZ_ERRNO;
+                                                                }
+
+                                                                if(file_info_internal.offset_curfile == (ZPOS64_T)(unsigned long)-1)
+                                                                {
+                                                                        /* Relative Header offset */
+                                                                        if (unz64local_getLong64(&s->z_filefunc, s->filestream,&file_info_internal.offset_curfile) != UNZ_OK)
+                                                                                err=UNZ_ERRNO;
+                                                                }
+
+                                                                if(file_info.disk_num_start == (unsigned long)-1)
+                                                                {
+                                                                        /* Disk Start Number */
+                                                                        if (unz64local_getLong(&s->z_filefunc, s->filestream,&uL) != UNZ_OK)
+                                                                                err=UNZ_ERRNO;
+                                                                }
+
+            }
+            else
+            {
+                if (ZSEEK64(s->z_filefunc, s->filestream,dataSize,ZLIB_FILEFUNC_SEEK_CUR)!=0)
+                    err=UNZ_ERRNO;
+            }
+
+            acc += 2 + 2 + dataSize;
+        }
+    }
+
+    if ((err==UNZ_OK) && (szComment!=NULL))
+    {
+        uLong uSizeRead ;
+        if (file_info.size_file_comment<commentBufferSize)
+        {
+            *(szComment+file_info.size_file_comment)='\0';
+            uSizeRead = file_info.size_file_comment;
+        }
+        else
+            uSizeRead = commentBufferSize;
+
+        if (lSeek!=0)
+        {
+            if (ZSEEK64(s->z_filefunc, s->filestream,lSeek,ZLIB_FILEFUNC_SEEK_CUR)==0) {
+              //lSeek=0;
+			}
+            else
+                err=UNZ_ERRNO;
+        }
+
+        if ((file_info.size_file_comment>0) && (commentBufferSize>0))
+            if (ZREAD64(s->z_filefunc, s->filestream,szComment,uSizeRead)!=uSizeRead)
+                err=UNZ_ERRNO;
+        //lSeek+=file_info.size_file_comment - uSizeRead;
+    }
+    //else
+    //    lSeek+=file_info.size_file_comment;
+
+
+    if ((err==UNZ_OK) && (pfile_info!=NULL))
+        *pfile_info=file_info;
+
+    if ((err==UNZ_OK) && (pfile_info_internal!=NULL))
+        *pfile_info_internal=file_info_internal;
+
+    return err;
+}
+
+
+
+/*
+  Write info about the ZipFile in the *pglobal_info structure.
+  No preparation of the structure is needed
+  return UNZ_OK if there is no problem.
+*/
+int ZEXPORT unzGetCurrentFileInfo64 (unzFile file,
+                                          unz_file_info64 * pfile_info,
+                                          char * szFileName, uLong fileNameBufferSize,
+                                          void *extraField, uLong extraFieldBufferSize,
+                                          char* szComment,  uLong commentBufferSize)
+{
+    return unz64local_GetCurrentFileInfoInternal(file,pfile_info,NULL,
+                                                szFileName,fileNameBufferSize,
+                                                extraField,extraFieldBufferSize,
+                                                szComment,commentBufferSize);
+}
+
+int ZEXPORT unzGetCurrentFileInfo (unzFile file,
+                                          unz_file_info * pfile_info,
+                                          char * szFileName, uLong fileNameBufferSize,
+                                          void *extraField, uLong extraFieldBufferSize,
+                                          char* szComment,  uLong commentBufferSize)
+{
+    int err;
+    unz_file_info64 file_info64;
+    err = unz64local_GetCurrentFileInfoInternal(file,&file_info64,NULL,
+                                                szFileName,fileNameBufferSize,
+                                                extraField,extraFieldBufferSize,
+                                                szComment,commentBufferSize);
+    if (err==UNZ_OK)
+    {
+        pfile_info->version = file_info64.version;
+        pfile_info->version_needed = file_info64.version_needed;
+        pfile_info->flag = file_info64.flag;
+        pfile_info->compression_method = file_info64.compression_method;
+        pfile_info->dosDate = file_info64.dosDate;
+        pfile_info->crc = file_info64.crc;
+
+        pfile_info->size_filename = file_info64.size_filename;
+        pfile_info->size_file_extra = file_info64.size_file_extra;
+        pfile_info->size_file_comment = file_info64.size_file_comment;
+
+        pfile_info->disk_num_start = file_info64.disk_num_start;
+        pfile_info->internal_fa = file_info64.internal_fa;
+        pfile_info->external_fa = file_info64.external_fa;
+
+        pfile_info->tmu_date = file_info64.tmu_date,
+
+
+        pfile_info->compressed_size = (uLong)file_info64.compressed_size;
+        pfile_info->uncompressed_size = (uLong)file_info64.uncompressed_size;
+
+    }
+    return err;
+}
+
+/*
+  Set the current file of the zipfile to the first file
+  with retrieving an information about the file.
+  return UNZ_OK if there is no problem
+*/
+int ZEXPORT unzGoToFirstFile64 (unzFile file,
+                        unz_file_info64 *pfile_info,
+                        char *szFileName,
+                        uLong fileNameBufferSize)
+{
+    int err=UNZ_OK;
+    unz64_s* s;
+    if (file==NULL)
+        return UNZ_PARAMERROR;
+    s=(unz64_s*)file;
+    s->pos_in_central_dir=s->offset_central_dir;
+    s->num_file=0;
+    err=unz64local_GetCurrentFileInfoInternal(file,&s->cur_file_info,
+                                             &s->cur_file_info_internal,
+                                             szFileName,fileNameBufferSize,NULL,0,NULL,0);
+    s->current_file_ok = (err == UNZ_OK);
+    if (pfile_info)
+        *pfile_info = s->cur_file_info;
+    return err;
+}
+
+/*
+  Set the current file of the zipfile to the first file.
+  return UNZ_OK if there is no problem
+*/
+int ZEXPORT unzGoToFirstFile (unzFile file)
+{
+    return unzGoToFirstFile64(file, NULL, NULL, 0);
+}
+
+/*
+  Set the current file of the zipfile to the next file
+  with retrieving an information about the file.
+  return UNZ_OK if there is no problem
+  return UNZ_END_OF_LIST_OF_FILE if the actual file was the latest.
+*/
+int ZEXPORT unzGoToNextFile64 (unzFile file,
+                       unz_file_info64 *pfile_info,
+                       char *szFileName,
+                       uLong fileNameBufferSize)
+{
+    unz64_s* s;
+    int err;
+
+    if (file==NULL)
+        return UNZ_PARAMERROR;
+    s=(unz64_s*)file;
+    if (!s->current_file_ok)
+        return UNZ_END_OF_LIST_OF_FILE;
+    if (s->gi.number_entry != 0xffff)    /* 2^16 files overflow hack */
+      if (s->num_file+1==s->gi.number_entry)
+        return UNZ_END_OF_LIST_OF_FILE;
+
+    s->pos_in_central_dir += SIZECENTRALDIRITEM + s->cur_file_info.size_filename +
+            s->cur_file_info.size_file_extra + s->cur_file_info.size_file_comment ;
+    s->num_file++;
+    err = unz64local_GetCurrentFileInfoInternal(file,&s->cur_file_info,
+                                               &s->cur_file_info_internal,
+                                               szFileName,fileNameBufferSize,NULL,0,NULL,0);
+    s->current_file_ok = (err == UNZ_OK);
+    if (pfile_info)
+        *pfile_info = s->cur_file_info;
+    return err;
+}
+
+/*
+  Set the current file of the zipfile to the next file.
+  return UNZ_OK if there is no problem
+  return UNZ_END_OF_LIST_OF_FILE if the actual file was the latest.
+*/
+int ZEXPORT unzGoToNextFile (unzFile  file)
+{
+    return unzGoToNextFile64(file, NULL, NULL, 0);
+}
+
+
+/*
+  Try locate the file szFileName in the zipfile.
+  For the iCaseSensitivity signification, see unzipStringFileNameCompare
+
+  return value :
+  UNZ_OK if the file is found. It becomes the current file.
+  UNZ_END_OF_LIST_OF_FILE if the file is not found
+*/
+int ZEXPORT unzLocateFile (unzFile file, const char *szFileName, int iCaseSensitivity)
+{
+    unz64_s* s;
+    int err;
+
+    /* We remember the 'current' position in the file so that we can jump
+     * back there if we fail.
+     */
+    unz_file_info64 cur_file_infoSaved;
+    unz_file_info64_internal cur_file_info_internalSaved;
+    ZPOS64_T num_fileSaved;
+    ZPOS64_T pos_in_central_dirSaved;
+
+
+    if (file==NULL)
+        return UNZ_PARAMERROR;
+
+    if (strlen(szFileName)>=UNZ_MAXFILENAMEINZIP)
+        return UNZ_PARAMERROR;
+
+    s=(unz64_s*)file;
+    if (!s->current_file_ok)
+        return UNZ_END_OF_LIST_OF_FILE;
+
+    /* Save the current state */
+    num_fileSaved = s->num_file;
+    pos_in_central_dirSaved = s->pos_in_central_dir;
+    cur_file_infoSaved = s->cur_file_info;
+    cur_file_info_internalSaved = s->cur_file_info_internal;
+
+    err = unzGoToFirstFile(file);
+
+    while (err == UNZ_OK)
+    {
+        char szCurrentFileName[UNZ_MAXFILENAMEINZIP+1];
+        err = unzGetCurrentFileInfo64(file,NULL,
+                                    szCurrentFileName,sizeof(szCurrentFileName)-1,
+                                    NULL,0,NULL,0);
+        if (err == UNZ_OK)
+        {
+            if (unzStringFileNameCompare(szCurrentFileName,
+                                            szFileName,iCaseSensitivity)==0)
+                return UNZ_OK;
+            err = unzGoToNextFile(file);
+        }
+    }
+
+    /* We failed, so restore the state of the 'current file' to where we
+     * were.
+     */
+    s->num_file = num_fileSaved ;
+    s->pos_in_central_dir = pos_in_central_dirSaved ;
+    s->cur_file_info = cur_file_infoSaved;
+    s->cur_file_info_internal = cur_file_info_internalSaved;
+    return err;
+}
+
+
+/*
+///////////////////////////////////////////
+// Contributed by Ryan Haksi (mailto://cryogen@infoserve.net)
+// I need random access
+//
+// Further optimization could be realized by adding an ability
+// to cache the directory in memory. The goal being a single
+// comprehensive file read to put the file I need in a memory.
+*/
+
+/*
+typedef struct unz_file_pos_s
+{
+    ZPOS64_T pos_in_zip_directory;   // offset in file
+    ZPOS64_T num_of_file;            // # of file
+} unz_file_pos;
+*/
+
+int ZEXPORT unzGetFilePos64(unzFile file, unz64_file_pos*  file_pos)
+{
+    unz64_s* s;
+
+    if (file==NULL || file_pos==NULL)
+        return UNZ_PARAMERROR;
+    s=(unz64_s*)file;
+    if (!s->current_file_ok)
+        return UNZ_END_OF_LIST_OF_FILE;
+
+    file_pos->pos_in_zip_directory  = s->pos_in_central_dir;
+    file_pos->num_of_file           = s->num_file;
+
+    return UNZ_OK;
+}
+
+int ZEXPORT unzGetFilePos(
+    unzFile file,
+    unz_file_pos* file_pos)
+{
+    unz64_file_pos file_pos64;
+    int err = unzGetFilePos64(file,&file_pos64);
+    if (err==UNZ_OK)
+    {
+        file_pos->pos_in_zip_directory = (uLong)file_pos64.pos_in_zip_directory;
+        file_pos->num_of_file = (uLong)file_pos64.num_of_file;
+    }
+    return err;
+}
+
+int ZEXPORT unzGoToFilePos64(unzFile file, const unz64_file_pos* file_pos)
+{
+    unz64_s* s;
+    int err;
+
+    if (file==NULL || file_pos==NULL)
+        return UNZ_PARAMERROR;
+    s=(unz64_s*)file;
+
+    /* jump to the right spot */
+    s->pos_in_central_dir = file_pos->pos_in_zip_directory;
+    s->num_file           = file_pos->num_of_file;
+
+    /* set the current file */
+    err = unz64local_GetCurrentFileInfoInternal(file,&s->cur_file_info,
+                                               &s->cur_file_info_internal,
+                                               NULL,0,NULL,0,NULL,0);
+    /* return results */
+    s->current_file_ok = (err == UNZ_OK);
+    return err;
+}
+
+int ZEXPORT unzGoToFilePos(
+    unzFile file,
+    unz_file_pos* file_pos)
+{
+    unz64_file_pos file_pos64;
+    if (file_pos == NULL)
+        return UNZ_PARAMERROR;
+
+    file_pos64.pos_in_zip_directory = file_pos->pos_in_zip_directory;
+    file_pos64.num_of_file = file_pos->num_of_file;
+    return unzGoToFilePos64(file,&file_pos64);
+}
+
+/*
+// Unzip Helper Functions - should be here?
+///////////////////////////////////////////
+*/
+
+/*
+  Read the local header of the current zipfile
+  Check the coherency of the local header and info in the end of central
+        directory about this file
+  store in *piSizeVar the size of extra info in local header
+        (filename and size of extra field data)
+*/
+local int unz64local_CheckCurrentFileCoherencyHeader (unz64_s* s, uInt* piSizeVar,
+                                                    ZPOS64_T * poffset_local_extrafield,
+                                                    uInt  * psize_local_extrafield)
+{
+    uLong uMagic,uData,uFlags;
+    uLong size_filename;
+    uLong size_extra_field;
+    int err=UNZ_OK;
+
+    *piSizeVar = 0;
+    *poffset_local_extrafield = 0;
+    *psize_local_extrafield = 0;
+
+    if (ZSEEK64(s->z_filefunc, s->filestream,s->cur_file_info_internal.offset_curfile +
+                                s->byte_before_the_zipfile,ZLIB_FILEFUNC_SEEK_SET)!=0)
+        return UNZ_ERRNO;
+
+
+    if (err==UNZ_OK)
+    {
+        if (unz64local_getLong(&s->z_filefunc, s->filestream,&uMagic) != UNZ_OK)
+            err=UNZ_ERRNO;
+        else if (uMagic!=0x04034b50)
+            err=UNZ_BADZIPFILE;
+    }
+
+    if (unz64local_getShort(&s->z_filefunc, s->filestream,&uData) != UNZ_OK)
+        err=UNZ_ERRNO;
+/*
+    else if ((err==UNZ_OK) && (uData!=s->cur_file_info.wVersion))
+        err=UNZ_BADZIPFILE;
+*/
+    if (unz64local_getShort(&s->z_filefunc, s->filestream,&uFlags) != UNZ_OK)
+        err=UNZ_ERRNO;
+
+    if (unz64local_getShort(&s->z_filefunc, s->filestream,&uData) != UNZ_OK)
+        err=UNZ_ERRNO;
+    else if ((err==UNZ_OK) && (uData!=s->cur_file_info.compression_method))
+        err=UNZ_BADZIPFILE;
+
+    if ((err==UNZ_OK) && (s->cur_file_info.compression_method!=0) &&
+/* #ifdef HAVE_BZIP2 */
+                         (s->cur_file_info.compression_method!=Z_BZIP2ED) &&
+/* #endif */
+                         (s->cur_file_info.compression_method!=Z_DEFLATED))
+        err=UNZ_BADZIPFILE;
+
+    if (unz64local_getLong(&s->z_filefunc, s->filestream,&uData) != UNZ_OK) /* date/time */
+        err=UNZ_ERRNO;
+
+    if (unz64local_getLong(&s->z_filefunc, s->filestream,&uData) != UNZ_OK) /* crc */
+        err=UNZ_ERRNO;
+    else if ((err==UNZ_OK) && (uData!=s->cur_file_info.crc) && ((uFlags & 8)==0))
+        err=UNZ_BADZIPFILE;
+
+    if (unz64local_getLong(&s->z_filefunc, s->filestream,&uData) != UNZ_OK) /* size compr */
+        err=UNZ_ERRNO;
+    else if (uData != 0xFFFFFFFF && (err==UNZ_OK) && (uData!=s->cur_file_info.compressed_size) && ((uFlags & 8)==0))
+        err=UNZ_BADZIPFILE;
+
+    if (unz64local_getLong(&s->z_filefunc, s->filestream,&uData) != UNZ_OK) /* size uncompr */
+        err=UNZ_ERRNO;
+    else if (uData != 0xFFFFFFFF && (err==UNZ_OK) && (uData!=s->cur_file_info.uncompressed_size) && ((uFlags & 8)==0))
+        err=UNZ_BADZIPFILE;
+
+    if (unz64local_getShort(&s->z_filefunc, s->filestream,&size_filename) != UNZ_OK)
+        err=UNZ_ERRNO;
+    else if ((err==UNZ_OK) && (size_filename!=s->cur_file_info.size_filename))
+        err=UNZ_BADZIPFILE;
+
+    *piSizeVar += (uInt)size_filename;
+
+    if (unz64local_getShort(&s->z_filefunc, s->filestream,&size_extra_field) != UNZ_OK)
+        err=UNZ_ERRNO;
+    *poffset_local_extrafield= s->cur_file_info_internal.offset_curfile +
+                                    SIZEZIPLOCALHEADER + size_filename;
+    *psize_local_extrafield = (uInt)size_extra_field;
+
+    *piSizeVar += (uInt)size_extra_field;
+
+    return err;
+}
+
+/*
+  Open for reading data the current file in the zipfile.
+  If there is no error and the file is opened, the return value is UNZ_OK.
+*/
+int ZEXPORT unzOpenCurrentFile3 (unzFile file, int* method,
+                                            int* level, int raw, const char* password)
+{
+    int err=UNZ_OK;
+    uInt iSizeVar;
+    unz64_s* s;
+    file_in_zip64_read_info_s* pfile_in_zip_read_info;
+    ZPOS64_T offset_local_extrafield;  /* offset of the local extra field */
+    uInt  size_local_extrafield;    /* size of the local extra field */
+#    ifndef NOUNCRYPT
+    char source[12];
+#    else
+    if (password != NULL)
+        return UNZ_PARAMERROR;
+#    endif
+
+    if (file==NULL)
+        return UNZ_PARAMERROR;
+    s=(unz64_s*)file;
+    if (!s->current_file_ok)
+        return UNZ_PARAMERROR;
+
+    if (s->pfile_in_zip_read != NULL)
+        unzCloseCurrentFile(file);
+
+    if (unz64local_CheckCurrentFileCoherencyHeader(s,&iSizeVar, &offset_local_extrafield,&size_local_extrafield)!=UNZ_OK)
+        return UNZ_BADZIPFILE;
+
+    pfile_in_zip_read_info = (file_in_zip64_read_info_s*)ALLOC(sizeof(file_in_zip64_read_info_s));
+    if (pfile_in_zip_read_info==NULL)
+        return UNZ_INTERNALERROR;
+
+    pfile_in_zip_read_info->read_buffer=(char*)ALLOC(UNZ_BUFSIZE);
+    pfile_in_zip_read_info->offset_local_extrafield = offset_local_extrafield;
+    pfile_in_zip_read_info->size_local_extrafield = size_local_extrafield;
+    pfile_in_zip_read_info->pos_local_extrafield=0;
+    pfile_in_zip_read_info->raw=raw;
+
+    if (pfile_in_zip_read_info->read_buffer==NULL)
+    {
+        TRYFREE(pfile_in_zip_read_info);
+        return UNZ_INTERNALERROR;
+    }
+
+    pfile_in_zip_read_info->stream_initialised=0;
+
+    if (method!=NULL)
+        *method = (int)s->cur_file_info.compression_method;
+
+    if (level!=NULL)
+    {
+        *level = 6;
+        switch (s->cur_file_info.flag & 0x06)
+        {
+          case 6 : *level = 1; break;
+          case 4 : *level = 2; break;
+          case 2 : *level = 9; break;
+        }
+    }
+
+    if ((s->cur_file_info.compression_method!=0) &&
+/* #ifdef HAVE_BZIP2 */
+        (s->cur_file_info.compression_method!=Z_BZIP2ED) &&
+/* #endif */
+        (s->cur_file_info.compression_method!=Z_DEFLATED)) {
+
+        //err=UNZ_BADZIPFILE;
+    }
+    pfile_in_zip_read_info->crc32_wait=s->cur_file_info.crc;
+    pfile_in_zip_read_info->crc32=0;
+    pfile_in_zip_read_info->total_out_64=0;
+    pfile_in_zip_read_info->compression_method = s->cur_file_info.compression_method;
+    pfile_in_zip_read_info->filestream=s->filestream;
+    pfile_in_zip_read_info->z_filefunc=s->z_filefunc;
+    pfile_in_zip_read_info->byte_before_the_zipfile=s->byte_before_the_zipfile;
+
+    pfile_in_zip_read_info->stream.total_out = 0;
+
+    if ((s->cur_file_info.compression_method==Z_BZIP2ED) && (!raw))
+    {
+#ifdef HAVE_BZIP2
+      pfile_in_zip_read_info->bstream.bzalloc = (void *(*) (void *, int, int))0;
+      pfile_in_zip_read_info->bstream.bzfree = (free_func)0;
+      pfile_in_zip_read_info->bstream.opaque = (voidpf)0;
+      pfile_in_zip_read_info->bstream.state = (voidpf)0;
+
+      pfile_in_zip_read_info->stream.zalloc = (alloc_func)0;
+      pfile_in_zip_read_info->stream.zfree = (free_func)0;
+      pfile_in_zip_read_info->stream.opaque = (voidpf)0;
+      pfile_in_zip_read_info->stream.next_in = (voidpf)0;
+      pfile_in_zip_read_info->stream.avail_in = 0;
+
+      err=BZ2_bzDecompressInit(&pfile_in_zip_read_info->bstream, 0, 0);
+      if (err == Z_OK)
+        pfile_in_zip_read_info->stream_initialised=Z_BZIP2ED;
+      else
+      {
+        TRYFREE(pfile_in_zip_read_info);
+        return err;
+      }
+#else
+      pfile_in_zip_read_info->raw=1;
+#endif
+    }
+    else if ((s->cur_file_info.compression_method==Z_DEFLATED) && (!raw))
+    {
+      pfile_in_zip_read_info->stream.zalloc = (alloc_func)0;
+      pfile_in_zip_read_info->stream.zfree = (free_func)0;
+      pfile_in_zip_read_info->stream.opaque = (voidpf)0;
+      pfile_in_zip_read_info->stream.next_in = 0;
+      pfile_in_zip_read_info->stream.avail_in = 0;
+
+      err=inflateInit2(&pfile_in_zip_read_info->stream, -MAX_WBITS);
+      if (err == Z_OK)
+        pfile_in_zip_read_info->stream_initialised=Z_DEFLATED;
+      else
+      {
+        TRYFREE(pfile_in_zip_read_info);
+        return err;
+      }
+        /* windowBits is passed < 0 to tell that there is no zlib header.
+         * Note that in this case inflate *requires* an extra "dummy" byte
+         * after the compressed stream in order to complete decompression and
+         * return Z_STREAM_END.
+         * In unzip, i don't wait absolutely Z_STREAM_END because I known the
+         * size of both compressed and uncompressed data
+         */
+    }
+    pfile_in_zip_read_info->rest_read_compressed =
+            s->cur_file_info.compressed_size ;
+    pfile_in_zip_read_info->rest_read_uncompressed =
+            s->cur_file_info.uncompressed_size ;
+
+
+    pfile_in_zip_read_info->pos_in_zipfile =
+            s->cur_file_info_internal.offset_curfile + SIZEZIPLOCALHEADER +
+              iSizeVar;
+
+    pfile_in_zip_read_info->stream.avail_in = (uInt)0;
+
+    s->pfile_in_zip_read = pfile_in_zip_read_info;
+                s->encrypted = 0;
+
+#    ifndef NOUNCRYPT
+    if (password != NULL)
+    {
+        int i;
+        s->pcrc_32_tab = get_crc_table();
+        init_keys(password,s->keys,s->pcrc_32_tab);
+        if (ZSEEK64(s->z_filefunc, s->filestream,
+                  s->pfile_in_zip_read->pos_in_zipfile +
+                     s->pfile_in_zip_read->byte_before_the_zipfile,
+                  SEEK_SET)!=0)
+            return UNZ_INTERNALERROR;
+        if(ZREAD64(s->z_filefunc, s->filestream,source, 12)<12)
+            return UNZ_INTERNALERROR;
+
+        for (i = 0; i<12; i++)
+            zdecode(s->keys,s->pcrc_32_tab,source[i]);
+
+        s->pfile_in_zip_read->pos_in_zipfile+=12;
+        s->encrypted=1;
+    }
+#    endif
+
+
+    return UNZ_OK;
+}
+
+int ZEXPORT unzOpenCurrentFile (unzFile file)
+{
+    return unzOpenCurrentFile3(file, NULL, NULL, 0, NULL);
+}
+
+int ZEXPORT unzOpenCurrentFilePassword (unzFile file, const char*  password)
+{
+    return unzOpenCurrentFile3(file, NULL, NULL, 0, password);
+}
+
+int ZEXPORT unzOpenCurrentFile2 (unzFile file, int* method, int* level, int raw)
+{
+    return unzOpenCurrentFile3(file, method, level, raw, NULL);
+}
+
+/** Addition for GDAL : START */
+
+ZPOS64_T ZEXPORT unzGetCurrentFileZStreamPos64( unzFile file)
+{
+    unz64_s* s;
+    file_in_zip64_read_info_s* pfile_in_zip_read_info;
+    s=(unz64_s*)file;
+    if (file==NULL)
+        return 0; //UNZ_PARAMERROR;
+    pfile_in_zip_read_info=s->pfile_in_zip_read;
+    if (pfile_in_zip_read_info==NULL)
+        return 0; //UNZ_PARAMERROR;
+    return pfile_in_zip_read_info->pos_in_zipfile +
+                         pfile_in_zip_read_info->byte_before_the_zipfile;
+}
+
+/** Addition for GDAL : END */
+
+/*
+  Read bytes from the current file.
+  buf contain buffer where data must be copied
+  len the size of buf.
+
+  return the number of byte copied if some bytes are copied
+  return 0 if the end of file was reached
+  return <0 with error code if there is an error
+    (UNZ_ERRNO for IO error, or zLib error for uncompress error)
+*/
+int ZEXPORT unzReadCurrentFile  (unzFile file, voidp buf, unsigned len)
+{
+    int err=UNZ_OK;
+    uInt iRead = 0;
+    unz64_s* s;
+    file_in_zip64_read_info_s* pfile_in_zip_read_info;
+    if (file==NULL)
+        return UNZ_PARAMERROR;
+    s=(unz64_s*)file;
+    pfile_in_zip_read_info=s->pfile_in_zip_read;
+
+    if (pfile_in_zip_read_info==NULL)
+        return UNZ_PARAMERROR;
+
+
+    if (pfile_in_zip_read_info->read_buffer == NULL)
+        return UNZ_END_OF_LIST_OF_FILE;
+    if (len==0)
+        return 0;
+
+    pfile_in_zip_read_info->stream.next_out = (Bytef*)buf;
+
+    pfile_in_zip_read_info->stream.avail_out = (uInt)len;
+
+    if ((len>pfile_in_zip_read_info->rest_read_uncompressed) &&
+        (!(pfile_in_zip_read_info->raw)))
+        pfile_in_zip_read_info->stream.avail_out =
+            (uInt)pfile_in_zip_read_info->rest_read_uncompressed;
+
+    if ((len>pfile_in_zip_read_info->rest_read_compressed+
+           pfile_in_zip_read_info->stream.avail_in) &&
+         (pfile_in_zip_read_info->raw))
+        pfile_in_zip_read_info->stream.avail_out =
+            (uInt)pfile_in_zip_read_info->rest_read_compressed+
+            pfile_in_zip_read_info->stream.avail_in;
+
+    while (pfile_in_zip_read_info->stream.avail_out>0)
+    {
+        if ((pfile_in_zip_read_info->stream.avail_in==0) &&
+            (pfile_in_zip_read_info->rest_read_compressed>0))
+        {
+            uInt uReadThis = UNZ_BUFSIZE;
+            if (pfile_in_zip_read_info->rest_read_compressed<uReadThis)
+                uReadThis = (uInt)pfile_in_zip_read_info->rest_read_compressed;
+            if (uReadThis == 0)
+                return UNZ_EOF;
+            if (ZSEEK64(pfile_in_zip_read_info->z_filefunc,
+                      pfile_in_zip_read_info->filestream,
+                      pfile_in_zip_read_info->pos_in_zipfile +
+                         pfile_in_zip_read_info->byte_before_the_zipfile,
+                         ZLIB_FILEFUNC_SEEK_SET)!=0)
+                return UNZ_ERRNO;
+            if (ZREAD64(pfile_in_zip_read_info->z_filefunc,
+                      pfile_in_zip_read_info->filestream,
+                      pfile_in_zip_read_info->read_buffer,
+                      uReadThis)!=uReadThis)
+                return UNZ_ERRNO;
+
+
+#            ifndef NOUNCRYPT
+            if(s->encrypted)
+            {
+                uInt i;
+                for(i=0;i<uReadThis;i++)
+                  pfile_in_zip_read_info->read_buffer[i] =
+                      zdecode(s->keys,s->pcrc_32_tab,
+                              pfile_in_zip_read_info->read_buffer[i]);
+            }
+#            endif
+
+
+            pfile_in_zip_read_info->pos_in_zipfile += uReadThis;
+
+            pfile_in_zip_read_info->rest_read_compressed-=uReadThis;
+
+            pfile_in_zip_read_info->stream.next_in =
+                (Bytef*)pfile_in_zip_read_info->read_buffer;
+            pfile_in_zip_read_info->stream.avail_in = (uInt)uReadThis;
+        }
+
+        if ((pfile_in_zip_read_info->compression_method==0) || (pfile_in_zip_read_info->raw))
+        {
+            uInt uDoCopy,i ;
+
+            if ((pfile_in_zip_read_info->stream.avail_in == 0) &&
+                (pfile_in_zip_read_info->rest_read_compressed == 0))
+                return (iRead==0) ? UNZ_EOF : iRead;
+
+            if (pfile_in_zip_read_info->stream.avail_out <
+                            pfile_in_zip_read_info->stream.avail_in)
+                uDoCopy = pfile_in_zip_read_info->stream.avail_out ;
+            else
+                uDoCopy = pfile_in_zip_read_info->stream.avail_in ;
+
+            for (i=0;i<uDoCopy;i++)
+                *(pfile_in_zip_read_info->stream.next_out+i) =
+                        *(pfile_in_zip_read_info->stream.next_in+i);
+
+            pfile_in_zip_read_info->total_out_64 = pfile_in_zip_read_info->total_out_64 + uDoCopy;
+
+            pfile_in_zip_read_info->crc32 = crc32(pfile_in_zip_read_info->crc32,
+                                pfile_in_zip_read_info->stream.next_out,
+                                uDoCopy);
+            pfile_in_zip_read_info->rest_read_uncompressed-=uDoCopy;
+            pfile_in_zip_read_info->stream.avail_in -= uDoCopy;
+            pfile_in_zip_read_info->stream.avail_out -= uDoCopy;
+            pfile_in_zip_read_info->stream.next_out += uDoCopy;
+            pfile_in_zip_read_info->stream.next_in += uDoCopy;
+            pfile_in_zip_read_info->stream.total_out += uDoCopy;
+            iRead += uDoCopy;
+        }
+        else if (pfile_in_zip_read_info->compression_method==Z_BZIP2ED)
+        {
+#ifdef HAVE_BZIP2
+            uLong uTotalOutBefore,uTotalOutAfter;
+            const Bytef *bufBefore;
+            uLong uOutThis;
+
+            pfile_in_zip_read_info->bstream.next_in        = (char*)pfile_in_zip_read_info->stream.next_in;
+            pfile_in_zip_read_info->bstream.avail_in       = pfile_in_zip_read_info->stream.avail_in;
+            pfile_in_zip_read_info->bstream.total_in_lo32  = pfile_in_zip_read_info->stream.total_in;
+            pfile_in_zip_read_info->bstream.total_in_hi32  = 0;
+            pfile_in_zip_read_info->bstream.next_out       = (char*)pfile_in_zip_read_info->stream.next_out;
+            pfile_in_zip_read_info->bstream.avail_out      = pfile_in_zip_read_info->stream.avail_out;
+            pfile_in_zip_read_info->bstream.total_out_lo32 = pfile_in_zip_read_info->stream.total_out;
+            pfile_in_zip_read_info->bstream.total_out_hi32 = 0;
+
+            uTotalOutBefore = pfile_in_zip_read_info->bstream.total_out_lo32;
+            bufBefore = (const Bytef *)pfile_in_zip_read_info->bstream.next_out;
+
+            err=BZ2_bzDecompress(&pfile_in_zip_read_info->bstream);
+
+            uTotalOutAfter = pfile_in_zip_read_info->bstream.total_out_lo32;
+            uOutThis = uTotalOutAfter-uTotalOutBefore;
+
+            pfile_in_zip_read_info->total_out_64 = pfile_in_zip_read_info->total_out_64 + uOutThis;
+
+            pfile_in_zip_read_info->crc32 = crc32(pfile_in_zip_read_info->crc32,bufBefore, (uInt)(uOutThis));
+            pfile_in_zip_read_info->rest_read_uncompressed -= uOutThis;
+            iRead += (uInt)(uTotalOutAfter - uTotalOutBefore);
+
+            pfile_in_zip_read_info->stream.next_in   = (Bytef*)pfile_in_zip_read_info->bstream.next_in;
+            pfile_in_zip_read_info->stream.avail_in  = pfile_in_zip_read_info->bstream.avail_in;
+            pfile_in_zip_read_info->stream.total_in  = pfile_in_zip_read_info->bstream.total_in_lo32;
+            pfile_in_zip_read_info->stream.next_out  = (Bytef*)pfile_in_zip_read_info->bstream.next_out;
+            pfile_in_zip_read_info->stream.avail_out = pfile_in_zip_read_info->bstream.avail_out;
+            pfile_in_zip_read_info->stream.total_out = pfile_in_zip_read_info->bstream.total_out_lo32;
+
+            if (err==BZ_STREAM_END)
+              return (iRead==0) ? UNZ_EOF : iRead;
+            if (err!=BZ_OK)
+              break;
+#endif
+        } // end Z_BZIP2ED
+        else
+        {
+            ZPOS64_T uTotalOutBefore,uTotalOutAfter;
+            const Bytef *bufBefore;
+            ZPOS64_T uOutThis;
+            int flush=Z_SYNC_FLUSH;
+
+            uTotalOutBefore = pfile_in_zip_read_info->stream.total_out;
+            bufBefore = pfile_in_zip_read_info->stream.next_out;
+
+            /*
+            if ((pfile_in_zip_read_info->rest_read_uncompressed ==
+                     pfile_in_zip_read_info->stream.avail_out) &&
+                (pfile_in_zip_read_info->rest_read_compressed == 0))
+                flush = Z_FINISH;
+            */
+            err=inflate(&pfile_in_zip_read_info->stream,flush);
+
+            if ((err>=0) && (pfile_in_zip_read_info->stream.msg!=NULL))
+              err = Z_DATA_ERROR;
+
+            uTotalOutAfter = pfile_in_zip_read_info->stream.total_out;
+            uOutThis = uTotalOutAfter-uTotalOutBefore;
+
+            pfile_in_zip_read_info->total_out_64 = pfile_in_zip_read_info->total_out_64 + uOutThis;
+
+            pfile_in_zip_read_info->crc32 =
+                crc32(pfile_in_zip_read_info->crc32,bufBefore,
+                        (uInt)(uOutThis));
+
+            pfile_in_zip_read_info->rest_read_uncompressed -=
+                uOutThis;
+
+            iRead += (uInt)(uTotalOutAfter - uTotalOutBefore);
+
+            if (err==Z_STREAM_END)
+                return (iRead==0) ? UNZ_EOF : iRead;
+            if (err!=Z_OK)
+                break;
+        }
+    }
+
+    if (err==Z_OK)
+        return iRead;
+    return err;
+}
+
+
+/*
+  Give the current position in uncompressed data
+*/
+z_off_t ZEXPORT unztell (unzFile file)
+{
+    unz64_s* s;
+    file_in_zip64_read_info_s* pfile_in_zip_read_info;
+    if (file==NULL)
+        return UNZ_PARAMERROR;
+    s=(unz64_s*)file;
+    pfile_in_zip_read_info=s->pfile_in_zip_read;
+
+    if (pfile_in_zip_read_info==NULL)
+        return UNZ_PARAMERROR;
+
+    return (z_off_t)pfile_in_zip_read_info->stream.total_out;
+}
+
+ZPOS64_T ZEXPORT unztell64 (unzFile file)
+{
+
+    unz64_s* s;
+    file_in_zip64_read_info_s* pfile_in_zip_read_info;
+    if (file==NULL)
+        return (ZPOS64_T)-1;
+    s=(unz64_s*)file;
+    pfile_in_zip_read_info=s->pfile_in_zip_read;
+
+    if (pfile_in_zip_read_info==NULL)
+        return (ZPOS64_T)-1;
+
+    return pfile_in_zip_read_info->total_out_64;
+}
+
+
+/*
+  return 1 if the end of file was reached, 0 elsewhere
+*/
+int ZEXPORT unzeof (unzFile file)
+{
+    unz64_s* s;
+    file_in_zip64_read_info_s* pfile_in_zip_read_info;
+    if (file==NULL)
+        return UNZ_PARAMERROR;
+    s=(unz64_s*)file;
+    pfile_in_zip_read_info=s->pfile_in_zip_read;
+
+    if (pfile_in_zip_read_info==NULL)
+        return UNZ_PARAMERROR;
+
+    if (pfile_in_zip_read_info->rest_read_uncompressed == 0)
+        return 1;
+    else
+        return 0;
+}
+
+
+
+/*
+Read extra field from the current file (opened by unzOpenCurrentFile)
+This is the local-header version of the extra field (sometimes, there is
+more info in the local-header version than in the central-header)
+
+  if buf==NULL, it return the size of the local extra field that can be read
+
+  if buf!=NULL, len is the size of the buffer, the extra header is copied in
+    buf.
+  the return value is the number of bytes copied in buf, or (if <0)
+    the error code
+*/
+int ZEXPORT unzGetLocalExtrafield (unzFile file, voidp buf, unsigned len)
+{
+    unz64_s* s;
+    file_in_zip64_read_info_s* pfile_in_zip_read_info;
+    uInt read_now;
+    ZPOS64_T size_to_read;
+
+    if (file==NULL)
+        return UNZ_PARAMERROR;
+    s=(unz64_s*)file;
+    pfile_in_zip_read_info=s->pfile_in_zip_read;
+
+    if (pfile_in_zip_read_info==NULL)
+        return UNZ_PARAMERROR;
+
+    size_to_read = (pfile_in_zip_read_info->size_local_extrafield -
+                pfile_in_zip_read_info->pos_local_extrafield);
+
+    if (buf==NULL)
+        return (int)size_to_read;
+
+    if (len>size_to_read)
+        read_now = (uInt)size_to_read;
+    else
+        read_now = (uInt)len ;
+
+    if (read_now==0)
+        return 0;
+
+    if (ZSEEK64(pfile_in_zip_read_info->z_filefunc,
+              pfile_in_zip_read_info->filestream,
+              pfile_in_zip_read_info->offset_local_extrafield +
+              pfile_in_zip_read_info->pos_local_extrafield,
+              ZLIB_FILEFUNC_SEEK_SET)!=0)
+        return UNZ_ERRNO;
+
+    if (ZREAD64(pfile_in_zip_read_info->z_filefunc,
+              pfile_in_zip_read_info->filestream,
+              buf,read_now)!=read_now)
+        return UNZ_ERRNO;
+
+    return (int)read_now;
+}
+
+/*
+  Close the file in zip opened with unzipOpenCurrentFile
+  Return UNZ_CRCERROR if all the file was read but the CRC is not good
+*/
+int ZEXPORT unzCloseCurrentFile (unzFile file)
+{
+    int err=UNZ_OK;
+
+    unz64_s* s;
+    file_in_zip64_read_info_s* pfile_in_zip_read_info;
+    if (file==NULL)
+        return UNZ_PARAMERROR;
+    s=(unz64_s*)file;
+    pfile_in_zip_read_info=s->pfile_in_zip_read;
+
+    if (pfile_in_zip_read_info==NULL)
+        return UNZ_PARAMERROR;
+
+
+    if ((pfile_in_zip_read_info->rest_read_uncompressed == 0) &&
+        (!pfile_in_zip_read_info->raw))
+    {
+        if (pfile_in_zip_read_info->crc32 != pfile_in_zip_read_info->crc32_wait)
+            err=UNZ_CRCERROR;
+    }
+
+
+    TRYFREE(pfile_in_zip_read_info->read_buffer);
+    pfile_in_zip_read_info->read_buffer = NULL;
+    if (pfile_in_zip_read_info->stream_initialised == Z_DEFLATED)
+        inflateEnd(&pfile_in_zip_read_info->stream);
+#ifdef HAVE_BZIP2
+    else if (pfile_in_zip_read_info->stream_initialised == Z_BZIP2ED)
+        BZ2_bzDecompressEnd(&pfile_in_zip_read_info->bstream);
+#endif
+
+
+    pfile_in_zip_read_info->stream_initialised = 0;
+    TRYFREE(pfile_in_zip_read_info);
+
+    s->pfile_in_zip_read=NULL;
+
+    return err;
+}
+
+
+/*
+  Get the global comment string of the ZipFile, in the szComment buffer.
+  uSizeBuf is the size of the szComment buffer.
+  return the number of byte copied or an error code <0
+*/
+int ZEXPORT unzGetGlobalComment (unzFile file, char * szComment, uLong uSizeBuf)
+{
+    unz64_s* s;
+    uLong uReadThis ;
+    if (file==NULL)
+        return (int)UNZ_PARAMERROR;
+    s=(unz64_s*)file;
+
+    uReadThis = uSizeBuf;
+    if (uReadThis>s->gi.size_comment)
+        uReadThis = s->gi.size_comment;
+
+    if (ZSEEK64(s->z_filefunc,s->filestream,s->central_pos+22,ZLIB_FILEFUNC_SEEK_SET)!=0)
+        return UNZ_ERRNO;
+
+    if (uReadThis>0)
+    {
+      *szComment='\0';
+      if (ZREAD64(s->z_filefunc,s->filestream,szComment,uReadThis)!=uReadThis)
+        return UNZ_ERRNO;
+    }
+
+    if ((szComment != NULL) && (uSizeBuf > s->gi.size_comment))
+        *(szComment+s->gi.size_comment)='\0';
+    return (int)uReadThis;
+}
+
+/* Additions by RX '2004 */
+ZPOS64_T ZEXPORT unzGetOffset64(unzFile file)
+{
+    unz64_s* s;
+
+    if (file==NULL)
+          return 0; //UNZ_PARAMERROR;
+    s=(unz64_s*)file;
+    if (!s->current_file_ok)
+      return 0;
+    if (s->gi.number_entry != 0 && s->gi.number_entry != 0xffff)
+      if (s->num_file==s->gi.number_entry)
+         return 0;
+    return s->pos_in_central_dir;
+}
+
+uLong ZEXPORT unzGetOffset (unzFile file)
+{
+    ZPOS64_T offset64;
+
+    if (file==NULL)
+          return 0; //UNZ_PARAMERROR;
+    offset64 = unzGetOffset64(file);
+    return (uLong)offset64;
+}
+
+int ZEXPORT unzSetOffset64(unzFile file, ZPOS64_T pos)
+{
+    unz64_s* s;
+    int err;
+
+    if (file==NULL)
+        return UNZ_PARAMERROR;
+    s=(unz64_s*)file;
+
+    s->pos_in_central_dir = pos;
+    s->num_file = s->gi.number_entry;      /* hack */
+    err = unz64local_GetCurrentFileInfoInternal(file,&s->cur_file_info,
+                                              &s->cur_file_info_internal,
+                                              NULL,0,NULL,0,NULL,0);
+    s->current_file_ok = (err == UNZ_OK);
+    return err;
+}
+
+int ZEXPORT unzSetOffset (unzFile file, uLong pos)
+{
+    return unzSetOffset64(file,pos);
+}
+
+} // end of namespace cocos2d
diff --git a/external/unzip/unzip.h b/external/unzip/unzip.h
new file mode 100644
index 0000000000..54e73a55ea
--- /dev/null
+++ b/external/unzip/unzip.h
@@ -0,0 +1,455 @@
+/* unzip.h -- IO for uncompress .zip files using zlib
+   Version 1.1, February 14h, 2010
+   part of the MiniZip project - ( http://www.winimage.com/zLibDll/minizip.html )
+
+         Copyright (C) 1998-2010 Gilles Vollant (minizip) ( http://www.winimage.com/zLibDll/minizip.html )
+
+         Modifications of Unzip for Zip64
+         Copyright (C) 2007-2008 Even Rouault
+
+         Modifications for Zip64 support on both zip and unzip
+         Copyright (C) 2009-2010 Mathias Svensson ( http://result42.com )
+
+         For more info read MiniZip_info.txt
+
+         ---------------------------------------------------------------------------------
+
+        Condition of use and distribution are the same than zlib :
+
+  This software is provided 'as-is', without any express or implied
+  warranty.  In no event will the authors be held liable for any damages
+  arising from the use of this software.
+
+  Permission is granted to anyone to use this software for any purpose,
+  including commercial applications, and to alter it and redistribute it
+  freely, subject to the following restrictions:
+
+  1. The origin of this software must not be misrepresented; you must not
+     claim that you wrote the original software. If you use this software
+     in a product, an acknowledgment in the product documentation would be
+     appreciated but is not required.
+  2. Altered source versions must be plainly marked as such, and must not be
+     misrepresented as being the original software.
+  3. This notice may not be removed or altered from any source distribution.
+
+  ---------------------------------------------------------------------------------
+
+        Changes
+
+        See header of unzip64.c
+
+*/
+
+#ifndef _unz64_H
+#define _unz64_H
+
+#include "CCPlatformDefine.h"
+
+#ifndef _ZLIB_H
+#include "zlib.h"
+#endif
+
+#ifndef  _ZLIBIOAPI_H
+#include "ioapi.h"
+#endif
+
+#ifdef HAVE_BZIP2
+#include "bzlib.h"
+#endif
+
+#define Z_BZIP2ED 12
+
+#if defined(STRICTUNZIP) || defined(STRICTZIPUNZIP)
+/* like the STRICT of WIN32, we define a pointer that cannot be converted
+    from (void*) without cast */
+typedef struct TagunzFile__ { int unused; } unzFile__;
+typedef unzFile__ *unzFile;
+#else
+typedef voidp unzFile;
+#endif
+
+
+#define UNZ_OK                          (0)
+#define UNZ_END_OF_LIST_OF_FILE         (-100)
+#define UNZ_ERRNO                       (Z_ERRNO)
+#define UNZ_EOF                         (0)
+#define UNZ_PARAMERROR                  (-102)
+#define UNZ_BADZIPFILE                  (-103)
+#define UNZ_INTERNALERROR               (-104)
+#define UNZ_CRCERROR                    (-105)
+
+namespace cocos2d {
+
+/* tm_unz contain date/time info */
+typedef struct tm_unz_s
+{
+    uInt tm_sec;            /* seconds after the minute - [0,59] */
+    uInt tm_min;            /* minutes after the hour - [0,59] */
+    uInt tm_hour;           /* hours since midnight - [0,23] */
+    uInt tm_mday;           /* day of the month - [1,31] */
+    uInt tm_mon;            /* months since January - [0,11] */
+    uInt tm_year;           /* years - [1980..2044] */
+} tm_unz;
+
+/* unz_global_info structure contain global data about the ZIPfile
+   These data comes from the end of central dir */
+typedef struct unz_global_info64_s
+{
+    ZPOS64_T number_entry;         /* total number of entries in
+                                     the central dir on this disk */
+    uLong size_comment;         /* size of the global comment of the zipfile */
+} unz_global_info64;
+
+typedef struct unz_global_info_s
+{
+    uLong number_entry;         /* total number of entries in
+                                     the central dir on this disk */
+    uLong size_comment;         /* size of the global comment of the zipfile */
+} unz_global_info;
+
+/* unz_file_info contain information about a file in the zipfile */
+typedef struct unz_file_info64_s
+{
+    uLong version;              /* version made by                 2 bytes */
+    uLong version_needed;       /* version needed to extract       2 bytes */
+    uLong flag;                 /* general purpose bit flag        2 bytes */
+    uLong compression_method;   /* compression method              2 bytes */
+    uLong dosDate;              /* last mod file date in Dos fmt   4 bytes */
+    uLong crc;                  /* crc-32                          4 bytes */
+    ZPOS64_T compressed_size;   /* compressed size                 8 bytes */
+    ZPOS64_T uncompressed_size; /* uncompressed size               8 bytes */
+    uLong size_filename;        /* filename length                 2 bytes */
+    uLong size_file_extra;      /* extra field length              2 bytes */
+    uLong size_file_comment;    /* file comment length             2 bytes */
+
+    uLong disk_num_start;       /* disk number start               2 bytes */
+    uLong internal_fa;          /* internal file attributes        2 bytes */
+    uLong external_fa;          /* external file attributes        4 bytes */
+
+    tm_unz tmu_date;
+} unz_file_info64;
+
+typedef struct unz_file_info_s
+{
+    uLong version;              /* version made by                 2 bytes */
+    uLong version_needed;       /* version needed to extract       2 bytes */
+    uLong flag;                 /* general purpose bit flag        2 bytes */
+    uLong compression_method;   /* compression method              2 bytes */
+    uLong dosDate;              /* last mod file date in Dos fmt   4 bytes */
+    uLong crc;                  /* crc-32                          4 bytes */
+    uLong compressed_size;      /* compressed size                 4 bytes */
+    uLong uncompressed_size;    /* uncompressed size               4 bytes */
+    uLong size_filename;        /* filename length                 2 bytes */
+    uLong size_file_extra;      /* extra field length              2 bytes */
+    uLong size_file_comment;    /* file comment length             2 bytes */
+
+    uLong disk_num_start;       /* disk number start               2 bytes */
+    uLong internal_fa;          /* internal file attributes        2 bytes */
+    uLong external_fa;          /* external file attributes        4 bytes */
+
+    tm_unz tmu_date;
+} unz_file_info;
+
+int CC_DLL unzStringFileNameCompare OF ((const char* fileName1,
+                                                 const char* fileName2,
+                                                 int iCaseSensitivity));
+/*
+   Compare two filename (fileName1,fileName2).
+   If iCaseSenisivity = 1, comparison is case sensitivity (like strcmp)
+   If iCaseSenisivity = 2, comparison is not case sensitivity (like strcmpi
+                                or strcasecmp)
+   If iCaseSenisivity = 0, case sensitivity is default of your operating system
+    (like 1 on Unix, 2 on Windows)
+*/
+
+
+unzFile CC_DLL unzOpen OF((const char *path));
+unzFile CC_DLL unzOpen64 OF((const void *path));
+/*
+  Open a Zip file. path contain the full pathname (by example,
+     on a Windows XP computer "c:\\zlib\\zlib113.zip" or on an Unix computer
+     "zlib/zlib113.zip".
+     If the zipfile cannot be opened (file don't exist or in not valid), the
+       return value is NULL.
+     Else, the return value is a unzFile Handle, usable with other function
+       of this unzip package.
+     the "64" function take a const void* pointer, because the path is just the
+       value passed to the open64_file_func callback.
+     Under Windows, if UNICODE is defined, using fill_fopen64_filefunc, the path
+       is a pointer to a wide unicode string (LPCTSTR is LPCWSTR), so const char*
+       does not describe the reality
+*/
+
+
+unzFile CC_DLL unzOpen2 OF((const char *path,
+                                    zlib_filefunc_def* pzlib_filefunc_def));
+/*
+   Open a Zip file, like unzOpen, but provide a set of file low level API
+      for read/write the zip file (see ioapi.h)
+*/
+
+unzFile CC_DLL unzOpen2_64 OF((const void *path,
+                                    zlib_filefunc64_def* pzlib_filefunc_def));
+/*
+   Open a Zip file, like unz64Open, but provide a set of file low level API
+      for read/write the zip file (see ioapi.h)
+*/
+
+int CC_DLL unzClose OF((unzFile file));
+/*
+  Close a ZipFile opened with unzipOpen.
+  If there is files inside the .Zip opened with unzOpenCurrentFile (see later),
+    these files MUST be closed with unzipCloseCurrentFile before call unzipClose.
+  return UNZ_OK if there is no problem. */
+
+int CC_DLL unzGetGlobalInfo OF((unzFile file,
+                                        unz_global_info *pglobal_info));
+
+int CC_DLL unzGetGlobalInfo64 OF((unzFile file,
+                                        unz_global_info64 *pglobal_info));
+/*
+  Write info about the ZipFile in the *pglobal_info structure.
+  No preparation of the structure is needed
+  return UNZ_OK if there is no problem. */
+
+
+int CC_DLL unzGetGlobalComment OF((unzFile file,
+                                           char *szComment,
+                                           uLong uSizeBuf));
+/*
+  Get the global comment string of the ZipFile, in the szComment buffer.
+  uSizeBuf is the size of the szComment buffer.
+  return the number of byte copied or an error code <0
+*/
+
+
+/***************************************************************************/
+/* Unzip package allow you browse the directory of the zipfile */
+
+int CC_DLL unzGoToFirstFile OF((unzFile file));
+
+/*
+  Set the current file of the zipfile to the first file.
+  return UNZ_OK if there is no problem
+*/
+
+int CC_DLL unzGoToFirstFile64 OF((unzFile file,
+                        unz_file_info64 *pfile_info,
+                        char *szFileName,
+                        uLong fileNameBufferSize));
+/*
+  Set the current file of the zipfile to the first file
+  with retrieving an information about the file.
+  return UNZ_OK if there is no problem
+*/
+
+int CC_DLL unzGoToNextFile OF((unzFile file));
+/*
+  Set the current file of the zipfile to the next file.
+  return UNZ_OK if there is no problem
+  return UNZ_END_OF_LIST_OF_FILE if the actual file was the latest.
+*/
+
+int CC_DLL unzGoToNextFile64 OF((unzFile file,
+                       unz_file_info64 *pfile_info,
+                       char *szFileName,
+                       uLong fileNameBufferSize));
+/*
+  Set the current file of the zipfile to the next file
+  with retrieving an information about the file.
+  return UNZ_OK if there is no problem
+  return UNZ_END_OF_LIST_OF_FILE if the actual file was the latest.
+*/
+
+int CC_DLL unzLocateFile OF((unzFile file,
+                     const char *szFileName,
+                     int iCaseSensitivity));
+/*
+  Try locate the file szFileName in the zipfile.
+  For the iCaseSensitivity signification, see unzStringFileNameCompare
+
+  return value :
+  UNZ_OK if the file is found. It becomes the current file.
+  UNZ_END_OF_LIST_OF_FILE if the file is not found
+*/
+
+
+/* ****************************************** */
+/* Ryan supplied functions */
+/* unz_file_info contain information about a file in the zipfile */
+typedef struct unz_file_pos_s
+{
+    uLong pos_in_zip_directory;   /* offset in zip file directory */
+    uLong num_of_file;            /* # of file */
+} unz_file_pos;
+
+int CC_DLL unzGetFilePos(
+    unzFile file,
+    unz_file_pos* file_pos);
+
+int CC_DLL unzGoToFilePos(
+    unzFile file,
+    unz_file_pos* file_pos);
+
+typedef struct unz64_file_pos_s
+{
+    ZPOS64_T pos_in_zip_directory;   /* offset in zip file directory */
+    ZPOS64_T num_of_file;            /* # of file */
+} unz64_file_pos;
+
+int CC_DLL unzGetFilePos64(
+    unzFile file,
+    unz64_file_pos* file_pos);
+
+int CC_DLL unzGoToFilePos64(
+    unzFile file,
+    const unz64_file_pos* file_pos);
+
+/* ****************************************** */
+
+int CC_DLL unzGetCurrentFileInfo64 OF((unzFile file,
+                         unz_file_info64 *pfile_info,
+                         char *szFileName,
+                         uLong fileNameBufferSize,
+                         void *extraField,
+                         uLong extraFieldBufferSize,
+                         char *szComment,
+                         uLong commentBufferSize));
+
+int CC_DLL unzGetCurrentFileInfo OF((unzFile file,
+                         unz_file_info *pfile_info,
+                         char *szFileName,
+                         uLong fileNameBufferSize,
+                         void *extraField,
+                         uLong extraFieldBufferSize,
+                         char *szComment,
+                         uLong commentBufferSize));
+/*
+  Get Info about the current file
+  if pfile_info!=NULL, the *pfile_info structure will contain some info about
+        the current file
+  if szFileName!=NULL, the filename string will be copied in szFileName
+            (fileNameBufferSize is the size of the buffer)
+  if extraField!=NULL, the extra field information will be copied in extraField
+            (extraFieldBufferSize is the size of the buffer).
+            This is the Central-header version of the extra field
+  if szComment!=NULL, the comment string of the file will be copied in szComment
+            (commentBufferSize is the size of the buffer)
+*/
+
+
+/** Addition for GDAL : START */
+
+ZPOS64_T CC_DLL unzGetCurrentFileZStreamPos64 OF((unzFile file));
+
+/** Addition for GDAL : END */
+
+
+/***************************************************************************/
+/* for reading the content of the current zipfile, you can open it, read data
+   from it, and close it (you can close it before reading all the file)
+   */
+
+int CC_DLL unzOpenCurrentFile OF((unzFile file));
+/*
+  Open for reading data the current file in the zipfile.
+  If there is no error, the return value is UNZ_OK.
+*/
+
+int CC_DLL unzOpenCurrentFilePassword OF((unzFile file,
+                                                  const char* password));
+/*
+  Open for reading data the current file in the zipfile.
+  password is a crypting password
+  If there is no error, the return value is UNZ_OK.
+*/
+
+int CC_DLL unzOpenCurrentFile2 OF((unzFile file,
+                                           int* method,
+                                           int* level,
+                                           int raw));
+/*
+  Same than unzOpenCurrentFile, but open for read raw the file (not uncompress)
+    if raw==1
+  *method will receive method of compression, *level will receive level of
+     compression
+  note : you can set level parameter as NULL (if you did not want known level,
+         but you CANNOT set method parameter as NULL
+*/
+
+int CC_DLL unzOpenCurrentFile3 OF((unzFile file,
+                                           int* method,
+                                           int* level,
+                                           int raw,
+                                           const char* password));
+/*
+  Same than unzOpenCurrentFile, but open for read raw the file (not uncompress)
+    if raw==1
+  *method will receive method of compression, *level will receive level of
+     compression
+  note : you can set level parameter as NULL (if you did not want known level,
+         but you CANNOT set method parameter as NULL
+*/
+
+
+int CC_DLL unzCloseCurrentFile OF((unzFile file));
+/*
+  Close the file in zip opened with unzOpenCurrentFile
+  Return UNZ_CRCERROR if all the file was read but the CRC is not good
+*/
+
+int CC_DLL unzReadCurrentFile OF((unzFile file,
+                      voidp buf,
+                      unsigned len));
+/*
+  Read bytes from the current file (opened by unzOpenCurrentFile)
+  buf contain buffer where data must be copied
+  len the size of buf.
+
+  return the number of byte copied if some bytes are copied
+  return 0 if the end of file was reached
+  return <0 with error code if there is an error
+    (UNZ_ERRNO for IO error, or zLib error for uncompress error)
+*/
+
+z_off_t CC_DLL unztell OF((unzFile file));
+
+ZPOS64_T CC_DLL unztell64 OF((unzFile file));
+/*
+  Give the current position in uncompressed data
+*/
+
+int CC_DLL unzeof OF((unzFile file));
+/*
+  return 1 if the end of file was reached, 0 elsewhere
+*/
+
+int CC_DLL unzGetLocalExtrafield OF((unzFile file,
+                                             voidp buf,
+                                             unsigned len));
+/*
+  Read extra field from the current file (opened by unzOpenCurrentFile)
+  This is the local-header version of the extra field (sometimes, there is
+    more info in the local-header version than in the central-header)
+
+  if buf==NULL, it return the size of the local extra field
+
+  if buf!=NULL, len is the size of the buffer, the extra header is copied in
+    buf.
+  the return value is the number of bytes copied in buf, or (if <0)
+    the error code
+*/
+
+/***************************************************************************/
+
+/* Get the current file offset */
+ZPOS64_T CC_DLL unzGetOffset64 (unzFile file);
+uLong CC_DLL unzGetOffset (unzFile file);
+
+/* Set the current file offset */
+int CC_DLL unzSetOffset64 (unzFile file, ZPOS64_T pos);
+int CC_DLL unzSetOffset (unzFile file, uLong pos);
+
+} // end of namespace cocos2d
+
+#endif /* _unz64_H */

From bb6208eec1f339d5511cac3b4f5dc17c788e320a Mon Sep 17 00:00:00 2001
From: minggo <ming@cocos2d-x.org>
Date: Sat, 12 Oct 2013 15:31:05 +0800
Subject: [PATCH 116/116] issue #2905: remove redundant codes

---
 external/atitc/atitc.cpp | 195 ------------
 external/atitc/atitc.h   |  48 ---
 external/etc1/etc1.cpp   | 670 ---------------------------------------
 external/etc1/etc1.h     | 106 -------
 external/s3tc/s3tc.cpp   | 182 -----------
 external/s3tc/s3tc.h     |  48 ---
 6 files changed, 1249 deletions(-)
 delete mode 100644 external/atitc/atitc.cpp
 delete mode 100644 external/atitc/atitc.h
 delete mode 100644 external/etc1/etc1.cpp
 delete mode 100644 external/etc1/etc1.h
 delete mode 100644 external/s3tc/s3tc.cpp
 delete mode 100644 external/s3tc/s3tc.h

diff --git a/external/atitc/atitc.cpp b/external/atitc/atitc.cpp
deleted file mode 100644
index 3a60d6d2f7..0000000000
--- a/external/atitc/atitc.cpp
+++ /dev/null
@@ -1,195 +0,0 @@
-/****************************************************************************
- Copyright (c) 2013 cocos2d-x.org
- 
- http://www.cocos2d-x.org
- 
- Permission is hereby granted, free of charge, to any person obtaining a copy
- of this software and associated documentation files (the "Software"), to deal
- in the Software without restriction, including without limitation the rights
- to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- copies of the Software, and to permit persons to whom the Software is
- furnished to do so, subject to the following conditions:
- 
- The above copyright notice and this permission notice shall be included in
- all copies or substantial portions of the Software.
- 
- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- THE SOFTWARE.
- ****************************************************************************/
-
-#include "atitc.h"
-
-//Decode ATITC encode block to 4x4 RGB32 pixels
-static void atitc_decode_block(uint8_t **blockData,
-                              uint32_t *decodeBlockData,
-                              unsigned int stride,
-                              bool oneBitAlphaFlag,
-                              uint64_t alpha,
-                              ATITCDecodeFlag decodeFlag)
-{
-    unsigned int colorValue0 = 0 , colorValue1 = 0, initAlpha = (!oneBitAlphaFlag * 255u) << 24;
-    unsigned int rb0 = 0, rb1 = 0, rb2 = 0, rb3 = 0, g0 = 0, g1 = 0, g2 = 0, g3 = 0;
-    bool msb = 0;
-    
-    uint32_t colors[4], pixelsIndex = 0;
-    
-    /* load the two color values*/
-    memcpy((void *)&colorValue0, *blockData, 2);
-    (*blockData) += 2;
-    
-    memcpy((void *)&colorValue1, *blockData, 2);
-    (*blockData) += 2;
-    
-    //extract the msb flag
-    msb = (colorValue0 & 0x8000) != 0;
-    
-    /* the channel is r5g6b5 , 16 bits */
-    rb0  = (colorValue0 << 3 | colorValue0 << 9) & 0xf800f8;
-    rb1  = (colorValue1 << 3 | colorValue1 << 8) & 0xf800f8;
-    g0   = (colorValue0 << 6) & 0x00fc00;
-    g1   = (colorValue1 << 5) & 0x00fc00;
-    g0  += (g0 >> 6) & 0x000300;
-    g1  += (g1 >> 6) & 0x000300;
-    
-    /* interpolate the other two color values */
-    if (!msb)
-    {
-        colors[0] = rb0 + g0 + initAlpha;
-        colors[3] = rb1 + g1 + initAlpha;
-        
-        rb2 = (((2*rb0 + rb1) * 21) >> 6) & 0xff00ff;
-        rb3 = (((2*rb1 + rb0) * 21) >> 6) & 0xff00ff;
-        g2  = (((2*g0 + g1 ) * 21) >> 6) & 0x00ff00;
-        g3  = (((2*g1 + g0 ) * 21) >> 6) & 0x00ff00;
-        
-        colors[2] = rb3 + g3 + initAlpha;
-        colors[1] = rb2 + g2 + initAlpha;
-    }
-    else
-    {
-        colors[2] = rb0 + g0 + initAlpha;
-        colors[3] = rb1 + g1 + initAlpha;
-        
-        rb2 = (rb0 - (rb1 >> 2)) & 0xff00ff;
-        g2  = (g0 - (g1 >> 2)) & 0x00ff00;
-        colors[0] = 0 ;
-        
-         colors[1] = rb2 + g2 + initAlpha;
-    }
-   
-    /*read the pixelsIndex , 2bits per pixel, 4 bytes */
-    memcpy((void*)&pixelsIndex, *blockData, 4);
-    (*blockData) += 4;
-    
-    if (ATITCDecodeFlag::ATC_INTERPOLATED_ALPHA == decodeFlag)
-    {
-        // atitc_interpolated_alpha use interpolate alpha
-        // 8-Alpha block: derive the other six alphas.
-        // Bit code 000 = alpha0, 001 = alpha1, other are interpolated.
-        
-        unsigned int alphaArray[8];
-        
-        alphaArray[0] = (alpha ) & 0xff ;
-        alphaArray[1] = (alpha >> 8) & 0xff ;
-        
-        if (alphaArray[0] >= alphaArray[1])
-        {
-            alphaArray[2] = (alphaArray[0]*6 + alphaArray[1]*1) / 7;
-            alphaArray[3] = (alphaArray[0]*5 + alphaArray[1]*2) / 7;
-            alphaArray[4] = (alphaArray[0]*4 + alphaArray[1]*3) / 7;
-            alphaArray[5] = (alphaArray[0]*3 + alphaArray[1]*4) / 7;
-            alphaArray[6] = (alphaArray[0]*2 + alphaArray[1]*5) / 7;
-            alphaArray[7] = (alphaArray[0]*1 + alphaArray[1]*6) / 7;
-        }
-        else if (alphaArray[0] < alphaArray[1])
-        {
-            alphaArray[2] = (alphaArray[0]*4 + alphaArray[1]*1) / 5;
-            alphaArray[3] = (alphaArray[0]*3 + alphaArray[1]*2) / 5;
-            alphaArray[4] = (alphaArray[0]*2 + alphaArray[1]*3) / 5;
-            alphaArray[5] = (alphaArray[0]*1 + alphaArray[1]*4) / 5;
-            alphaArray[6] = 0;
-            alphaArray[7] = 255;
-        }
-        
-        // read the flowing 48bit indices (16*3)
-        alpha >>= 16;
-        
-        for (int y = 0; y < 4; ++y)
-        {
-            for (int x = 0; x < 4; ++x)
-            {
-                decodeBlockData[x] = (alphaArray[alpha & 5] << 24) + colors[pixelsIndex & 3];
-                pixelsIndex >>= 2;
-                alpha >>= 3;
-            }
-            decodeBlockData += stride;
-        }
-    } //if (atc_interpolated_alpha == comFlag)
-    else
-    {
-        /* atc_rgb atc_explicit_alpha use explicit alpha */
-        
-        for (int y = 0; y < 4; ++y)
-        {
-            for (int x = 0; x < 4; ++x)
-           {
-                initAlpha   = (alpha & 0x0f) << 28;
-                initAlpha   += initAlpha >> 4;
-                decodeBlockData[x] = initAlpha + colors[pixelsIndex & 3];
-                pixelsIndex >>= 2;
-                alpha       >>= 4;
-            }
-            decodeBlockData += stride;
-        }
-    }
-}
-
-//Decode ATITC encode data to RGB32
-void atitc_decode(uint8_t *encodeData,             //in_data
-                 uint8_t *decodeData,              //out_data
-                 const int pixelsWidth,
-                 const int pixelsHeight,
-                 ATITCDecodeFlag decodeFlag)
-{
-    uint32_t *decodeBlockData = (uint32_t *)decodeData;
-    
-    for (int block_y = 0; block_y < pixelsHeight / 4; ++block_y, decodeBlockData += 3 * pixelsWidth)   //stride = 3*width
-    {
-        for (int block_x = 0; block_x < pixelsWidth / 4; ++block_x, decodeBlockData += 4)            //skip 4 pixels
-        {
-            uint64_t blockAlpha = 0;
-            
-            switch (decodeFlag)
-            {
-                case ATITCDecodeFlag::ATC_RGB:
-                {
-                    atitc_decode_block(&encodeData, decodeBlockData, pixelsWidth, 0, 0LL, ATITCDecodeFlag::ATC_RGB);
-                }
-                    break;
-                case ATITCDecodeFlag::ATC_EXPLICIT_ALPHA:
-                {
-                    memcpy((void *)&blockAlpha, encodeData, 8);
-                    encodeData += 8;
-                    atitc_decode_block(&encodeData, decodeBlockData, pixelsWidth, 1, blockAlpha, ATITCDecodeFlag::ATC_EXPLICIT_ALPHA);
-                }
-                    break;
-                case ATITCDecodeFlag::ATC_INTERPOLATED_ALPHA:
-                {
-                    memcpy((void *)&blockAlpha, encodeData, 8);
-                    encodeData += 8;
-                    atitc_decode_block(&encodeData, decodeBlockData, pixelsWidth, 1, blockAlpha, ATITCDecodeFlag::ATC_INTERPOLATED_ALPHA);
-                }
-                    break;
-                default:
-                    break;
-            }//switch
-        }//for block_x
-    }//for block_y
-}
-
-
diff --git a/external/atitc/atitc.h b/external/atitc/atitc.h
deleted file mode 100644
index 72bfd32a8c..0000000000
--- a/external/atitc/atitc.h
+++ /dev/null
@@ -1,48 +0,0 @@
-/****************************************************************************
- Copyright (c) 2013 cocos2d-x.org
- 
- http://www.cocos2d-x.org
- 
- Permission is hereby granted, free of charge, to any person obtaining a copy
- of this software and associated documentation files (the "Software"), to deal
- in the Software without restriction, including without limitation the rights
- to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- copies of the Software, and to permit persons to whom the Software is
- furnished to do so, subject to the following conditions:
- 
- The above copyright notice and this permission notice shall be included in
- all copies or substantial portions of the Software.
- 
- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- THE SOFTWARE.
- ****************************************************************************/
-
-
-#ifndef COCOS2DX_PLATFORM_THIRDPARTY_ATITC_
-#define COCOS2DX_PLATFORM_THIRDPARTY_ATITC_
-
-#include "CCStdC.h"
-
-enum class ATITCDecodeFlag
-{
-    ATC_RGB = 1,
-    ATC_EXPLICIT_ALPHA = 3,
-    ATC_INTERPOLATED_ALPHA = 5,
-};
-
-//Decode ATITC encode data to RGB32
-void atitc_decode(uint8_t *encode_data,
-                  uint8_t *decode_data,
-                  const int pixelsWidth,
-                  const int pixelsHeight,
-                  ATITCDecodeFlag decodeFlag
-                  );
-
-
-#endif /* defined(COCOS2DX_PLATFORM_THIRDPARTY_ATITC_) */
-
diff --git a/external/etc1/etc1.cpp b/external/etc1/etc1.cpp
deleted file mode 100644
index 9c1cd43e83..0000000000
--- a/external/etc1/etc1.cpp
+++ /dev/null
@@ -1,670 +0,0 @@
-// Copyright 2009 Google Inc.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-#include "etc1.h"
-
-#include <string.h>
-
-/* From http://www.khronos.org/registry/gles/extensions/OES/OES_compressed_ETC1_RGB8_texture.txt
-
- The number of bits that represent a 4x4 texel block is 64 bits if
- <internalformat> is given by ETC1_RGB8_OES.
-
- The data for a block is a number of bytes,
-
- {q0, q1, q2, q3, q4, q5, q6, q7}
-
- where byte q0 is located at the lowest memory address and q7 at
- the highest. The 64 bits specifying the block is then represented
- by the following 64 bit integer:
-
- int64bit = 256*(256*(256*(256*(256*(256*(256*q0+q1)+q2)+q3)+q4)+q5)+q6)+q7;
-
- ETC1_RGB8_OES:
-
- a) bit layout in bits 63 through 32 if diffbit = 0
-
- 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48
- -----------------------------------------------
- | base col1 | base col2 | base col1 | base col2 |
- | R1 (4bits)| R2 (4bits)| G1 (4bits)| G2 (4bits)|
- -----------------------------------------------
-
- 47 46 45 44 43 42 41 40 39 38 37 36 35 34  33  32
- ---------------------------------------------------
- | base col1 | base col2 | table  | table  |diff|flip|
- | B1 (4bits)| B2 (4bits)| cw 1   | cw 2   |bit |bit |
- ---------------------------------------------------
-
-
- b) bit layout in bits 63 through 32 if diffbit = 1
-
- 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48
- -----------------------------------------------
- | base col1    | dcol 2 | base col1    | dcol 2 |
- | R1' (5 bits) | dR2    | G1' (5 bits) | dG2    |
- -----------------------------------------------
-
- 47 46 45 44 43 42 41 40 39 38 37 36 35 34  33  32
- ---------------------------------------------------
- | base col 1   | dcol 2 | table  | table  |diff|flip|
- | B1' (5 bits) | dB2    | cw 1   | cw 2   |bit |bit |
- ---------------------------------------------------
-
-
- c) bit layout in bits 31 through 0 (in both cases)
-
- 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16
- -----------------------------------------------
- |       most significant pixel index bits       |
- | p| o| n| m| l| k| j| i| h| g| f| e| d| c| b| a|
- -----------------------------------------------
-
- 15 14 13 12 11 10  9  8  7  6  5  4  3   2   1  0
- --------------------------------------------------
- |         least significant pixel index bits       |
- | p| o| n| m| l| k| j| i| h| g| f| e| d| c | b | a |
- --------------------------------------------------
-
-
- Add table 3.17.2: Intensity modifier sets for ETC1 compressed textures:
-
- table codeword                modifier table
- ------------------        ----------------------
- 0                     -8  -2  2   8
- 1                    -17  -5  5  17
- 2                    -29  -9  9  29
- 3                    -42 -13 13  42
- 4                    -60 -18 18  60
- 5                    -80 -24 24  80
- 6                   -106 -33 33 106
- 7                   -183 -47 47 183
-
-
- Add table 3.17.3 Mapping from pixel index values to modifier values for
- ETC1 compressed textures:
-
- pixel index value
- ---------------
- msb     lsb           resulting modifier value
- -----   -----          -------------------------
- 1       1            -b (large negative value)
- 1       0            -a (small negative value)
- 0       0             a (small positive value)
- 0       1             b (large positive value)
-
-
- */
-
-static const int kModifierTable[] = {
-/* 0 */2, 8, -2, -8,
-/* 1 */5, 17, -5, -17,
-/* 2 */9, 29, -9, -29,
-/* 3 */13, 42, -13, -42,
-/* 4 */18, 60, -18, -60,
-/* 5 */24, 80, -24, -80,
-/* 6 */33, 106, -33, -106,
-/* 7 */47, 183, -47, -183 };
-
-static const int kLookup[8] = { 0, 1, 2, 3, -4, -3, -2, -1 };
-
-static inline etc1_byte clamp(int x) {
-    return (etc1_byte) (x >= 0 ? (x < 255 ? x : 255) : 0);
-}
-
-static
-inline int convert4To8(int b) {
-    int c = b & 0xf;
-    return (c << 4) | c;
-}
-
-static
-inline int convert5To8(int b) {
-    int c = b & 0x1f;
-    return (c << 3) | (c >> 2);
-}
-
-static
-inline int convert6To8(int b) {
-    int c = b & 0x3f;
-    return (c << 2) | (c >> 4);
-}
-
-static
-inline int divideBy255(int d) {
-    return (d + 128 + (d >> 8)) >> 8;
-}
-
-static
-inline int convert8To4(int b) {
-    int c = b & 0xff;
-    return divideBy255(c * 15);
-}
-
-static
-inline int convert8To5(int b) {
-    int c = b & 0xff;
-    return divideBy255(c * 31);
-}
-
-static
-inline int convertDiff(int base, int diff) {
-    return convert5To8((0x1f & base) + kLookup[0x7 & diff]);
-}
-
-static
-void decode_subblock(etc1_byte* pOut, int r, int g, int b, const int* table,
-        etc1_uint32 low, bool second, bool flipped) {
-    int baseX = 0;
-    int baseY = 0;
-    if (second) {
-        if (flipped) {
-            baseY = 2;
-        } else {
-            baseX = 2;
-        }
-    }
-    for (int i = 0; i < 8; i++) {
-        int x, y;
-        if (flipped) {
-            x = baseX + (i >> 1);
-            y = baseY + (i & 1);
-        } else {
-            x = baseX + (i >> 2);
-            y = baseY + (i & 3);
-        }
-        int k = y + (x * 4);
-        int offset = ((low >> k) & 1) | ((low >> (k + 15)) & 2);
-        int delta = table[offset];
-        etc1_byte* q = pOut + 3 * (x + 4 * y);
-        *q++ = clamp(r + delta);
-        *q++ = clamp(g + delta);
-        *q++ = clamp(b + delta);
-    }
-}
-
-// Input is an ETC1 compressed version of the data.
-// Output is a 4 x 4 square of 3-byte pixels in form R, G, B
-
-void etc1_decode_block(const etc1_byte* pIn, etc1_byte* pOut) {
-    etc1_uint32 high = (pIn[0] << 24) | (pIn[1] << 16) | (pIn[2] << 8) | pIn[3];
-    etc1_uint32 low = (pIn[4] << 24) | (pIn[5] << 16) | (pIn[6] << 8) | pIn[7];
-    int r1, r2, g1, g2, b1, b2;
-    if (high & 2) {
-        // differential
-        int rBase = high >> 27;
-        int gBase = high >> 19;
-        int bBase = high >> 11;
-        r1 = convert5To8(rBase);
-        r2 = convertDiff(rBase, high >> 24);
-        g1 = convert5To8(gBase);
-        g2 = convertDiff(gBase, high >> 16);
-        b1 = convert5To8(bBase);
-        b2 = convertDiff(bBase, high >> 8);
-    } else {
-        // not differential
-        r1 = convert4To8(high >> 28);
-        r2 = convert4To8(high >> 24);
-        g1 = convert4To8(high >> 20);
-        g2 = convert4To8(high >> 16);
-        b1 = convert4To8(high >> 12);
-        b2 = convert4To8(high >> 8);
-    }
-    int tableIndexA = 7 & (high >> 5);
-    int tableIndexB = 7 & (high >> 2);
-    const int* tableA = kModifierTable + tableIndexA * 4;
-    const int* tableB = kModifierTable + tableIndexB * 4;
-    bool flipped = (high & 1) != 0;
-    decode_subblock(pOut, r1, g1, b1, tableA, low, false, flipped);
-    decode_subblock(pOut, r2, g2, b2, tableB, low, true, flipped);
-}
-
-typedef struct {
-    etc1_uint32 high;
-    etc1_uint32 low;
-    etc1_uint32 score; // Lower is more accurate
-} etc_compressed;
-
-static
-inline void take_best(etc_compressed* a, const etc_compressed* b) {
-    if (a->score > b->score) {
-        *a = *b;
-    }
-}
-
-static
-void etc_average_colors_subblock(const etc1_byte* pIn, etc1_uint32 inMask,
-        etc1_byte* pColors, bool flipped, bool second) {
-    int r = 0;
-    int g = 0;
-    int b = 0;
-
-    if (flipped) {
-        int by = 0;
-        if (second) {
-            by = 2;
-        }
-        for (int y = 0; y < 2; y++) {
-            int yy = by + y;
-            for (int x = 0; x < 4; x++) {
-                int i = x + 4 * yy;
-                if (inMask & (1 << i)) {
-                    const etc1_byte* p = pIn + i * 3;
-                    r += *(p++);
-                    g += *(p++);
-                    b += *(p++);
-                }
-            }
-        }
-    } else {
-        int bx = 0;
-        if (second) {
-            bx = 2;
-        }
-        for (int y = 0; y < 4; y++) {
-            for (int x = 0; x < 2; x++) {
-                int xx = bx + x;
-                int i = xx + 4 * y;
-                if (inMask & (1 << i)) {
-                    const etc1_byte* p = pIn + i * 3;
-                    r += *(p++);
-                    g += *(p++);
-                    b += *(p++);
-                }
-            }
-        }
-    }
-    pColors[0] = (etc1_byte)((r + 4) >> 3);
-    pColors[1] = (etc1_byte)((g + 4) >> 3);
-    pColors[2] = (etc1_byte)((b + 4) >> 3);
-}
-
-static
-inline int square(int x) {
-    return x * x;
-}
-
-static etc1_uint32 chooseModifier(const etc1_byte* pBaseColors,
-        const etc1_byte* pIn, etc1_uint32 *pLow, int bitIndex,
-        const int* pModifierTable) {
-    etc1_uint32 bestScore = ~0;
-    int bestIndex = 0;
-    int pixelR = pIn[0];
-    int pixelG = pIn[1];
-    int pixelB = pIn[2];
-    int r = pBaseColors[0];
-    int g = pBaseColors[1];
-    int b = pBaseColors[2];
-    for (int i = 0; i < 4; i++) {
-        int modifier = pModifierTable[i];
-        int decodedG = clamp(g + modifier);
-        etc1_uint32 score = (etc1_uint32) (6 * square(decodedG - pixelG));
-        if (score >= bestScore) {
-            continue;
-        }
-        int decodedR = clamp(r + modifier);
-        score += (etc1_uint32) (3 * square(decodedR - pixelR));
-        if (score >= bestScore) {
-            continue;
-        }
-        int decodedB = clamp(b + modifier);
-        score += (etc1_uint32) square(decodedB - pixelB);
-        if (score < bestScore) {
-            bestScore = score;
-            bestIndex = i;
-        }
-    }
-    etc1_uint32 lowMask = (((bestIndex >> 1) << 16) | (bestIndex & 1))
-            << bitIndex;
-    *pLow |= lowMask;
-    return bestScore;
-}
-
-static
-void etc_encode_subblock_helper(const etc1_byte* pIn, etc1_uint32 inMask,
-        etc_compressed* pCompressed, bool flipped, bool second,
-        const etc1_byte* pBaseColors, const int* pModifierTable) {
-    int score = pCompressed->score;
-    if (flipped) {
-        int by = 0;
-        if (second) {
-            by = 2;
-        }
-        for (int y = 0; y < 2; y++) {
-            int yy = by + y;
-            for (int x = 0; x < 4; x++) {
-                int i = x + 4 * yy;
-                if (inMask & (1 << i)) {
-                    score += chooseModifier(pBaseColors, pIn + i * 3,
-                            &pCompressed->low, yy + x * 4, pModifierTable);
-                }
-            }
-        }
-    } else {
-        int bx = 0;
-        if (second) {
-            bx = 2;
-        }
-        for (int y = 0; y < 4; y++) {
-            for (int x = 0; x < 2; x++) {
-                int xx = bx + x;
-                int i = xx + 4 * y;
-                if (inMask & (1 << i)) {
-                    score += chooseModifier(pBaseColors, pIn + i * 3,
-                            &pCompressed->low, y + xx * 4, pModifierTable);
-                }
-            }
-        }
-    }
-    pCompressed->score = score;
-}
-
-static bool inRange4bitSigned(int color) {
-    return color >= -4 && color <= 3;
-}
-
-static void etc_encodeBaseColors(etc1_byte* pBaseColors,
-        const etc1_byte* pColors, etc_compressed* pCompressed) {
-    int r1, g1, b1, r2, g2, b2; // 8 bit base colors for sub-blocks
-    bool differential;
-    {
-        int r51 = convert8To5(pColors[0]);
-        int g51 = convert8To5(pColors[1]);
-        int b51 = convert8To5(pColors[2]);
-        int r52 = convert8To5(pColors[3]);
-        int g52 = convert8To5(pColors[4]);
-        int b52 = convert8To5(pColors[5]);
-
-        r1 = convert5To8(r51);
-        g1 = convert5To8(g51);
-        b1 = convert5To8(b51);
-
-        int dr = r52 - r51;
-        int dg = g52 - g51;
-        int db = b52 - b51;
-
-        differential = inRange4bitSigned(dr) && inRange4bitSigned(dg)
-                && inRange4bitSigned(db);
-        if (differential) {
-            r2 = convert5To8(r51 + dr);
-            g2 = convert5To8(g51 + dg);
-            b2 = convert5To8(b51 + db);
-            pCompressed->high |= (r51 << 27) | ((7 & dr) << 24) | (g51 << 19)
-                    | ((7 & dg) << 16) | (b51 << 11) | ((7 & db) << 8) | 2;
-        }
-    }
-
-    if (!differential) {
-        int r41 = convert8To4(pColors[0]);
-        int g41 = convert8To4(pColors[1]);
-        int b41 = convert8To4(pColors[2]);
-        int r42 = convert8To4(pColors[3]);
-        int g42 = convert8To4(pColors[4]);
-        int b42 = convert8To4(pColors[5]);
-        r1 = convert4To8(r41);
-        g1 = convert4To8(g41);
-        b1 = convert4To8(b41);
-        r2 = convert4To8(r42);
-        g2 = convert4To8(g42);
-        b2 = convert4To8(b42);
-        pCompressed->high |= (r41 << 28) | (r42 << 24) | (g41 << 20) | (g42
-                << 16) | (b41 << 12) | (b42 << 8);
-    }
-    pBaseColors[0] = r1;
-    pBaseColors[1] = g1;
-    pBaseColors[2] = b1;
-    pBaseColors[3] = r2;
-    pBaseColors[4] = g2;
-    pBaseColors[5] = b2;
-}
-
-static
-void etc_encode_block_helper(const etc1_byte* pIn, etc1_uint32 inMask,
-        const etc1_byte* pColors, etc_compressed* pCompressed, bool flipped) {
-    pCompressed->score = ~0;
-    pCompressed->high = (flipped ? 1 : 0);
-    pCompressed->low = 0;
-
-    etc1_byte pBaseColors[6];
-
-    etc_encodeBaseColors(pBaseColors, pColors, pCompressed);
-
-    int originalHigh = pCompressed->high;
-
-    const int* pModifierTable = kModifierTable;
-    for (int i = 0; i < 8; i++, pModifierTable += 4) {
-        etc_compressed temp;
-        temp.score = 0;
-        temp.high = originalHigh | (i << 5);
-        temp.low = 0;
-        etc_encode_subblock_helper(pIn, inMask, &temp, flipped, false,
-                pBaseColors, pModifierTable);
-        take_best(pCompressed, &temp);
-    }
-    pModifierTable = kModifierTable;
-    etc_compressed firstHalf = *pCompressed;
-    for (int i = 0; i < 8; i++, pModifierTable += 4) {
-        etc_compressed temp;
-        temp.score = firstHalf.score;
-        temp.high = firstHalf.high | (i << 2);
-        temp.low = firstHalf.low;
-        etc_encode_subblock_helper(pIn, inMask, &temp, flipped, true,
-                pBaseColors + 3, pModifierTable);
-        if (i == 0) {
-            *pCompressed = temp;
-        } else {
-            take_best(pCompressed, &temp);
-        }
-    }
-}
-
-static void writeBigEndian(etc1_byte* pOut, etc1_uint32 d) {
-    pOut[0] = (etc1_byte)(d >> 24);
-    pOut[1] = (etc1_byte)(d >> 16);
-    pOut[2] = (etc1_byte)(d >> 8);
-    pOut[3] = (etc1_byte) d;
-}
-
-// Input is a 4 x 4 square of 3-byte pixels in form R, G, B
-// inmask is a 16-bit mask where bit (1 << (x + y * 4)) tells whether the corresponding (x,y)
-// pixel is valid or not. Invalid pixel color values are ignored when compressing.
-// Output is an ETC1 compressed version of the data.
-
-void etc1_encode_block(const etc1_byte* pIn, etc1_uint32 inMask,
-        etc1_byte* pOut) {
-    etc1_byte colors[6];
-    etc1_byte flippedColors[6];
-    etc_average_colors_subblock(pIn, inMask, colors, false, false);
-    etc_average_colors_subblock(pIn, inMask, colors + 3, false, true);
-    etc_average_colors_subblock(pIn, inMask, flippedColors, true, false);
-    etc_average_colors_subblock(pIn, inMask, flippedColors + 3, true, true);
-
-    etc_compressed a, b;
-    etc_encode_block_helper(pIn, inMask, colors, &a, false);
-    etc_encode_block_helper(pIn, inMask, flippedColors, &b, true);
-    take_best(&a, &b);
-    writeBigEndian(pOut, a.high);
-    writeBigEndian(pOut + 4, a.low);
-}
-
-// Return the size of the encoded image data (does not include size of PKM header).
-
-etc1_uint32 etc1_get_encoded_data_size(etc1_uint32 width, etc1_uint32 height) {
-    return (((width + 3) & ~3) * ((height + 3) & ~3)) >> 1;
-}
-
-// Encode an entire image.
-// pIn - pointer to the image data. Formatted such that the Red component of
-//       pixel (x,y) is at pIn + pixelSize * x + stride * y + redOffset;
-// pOut - pointer to encoded data. Must be large enough to store entire encoded image.
-
-int etc1_encode_image(const etc1_byte* pIn, etc1_uint32 width, etc1_uint32 height,
-        etc1_uint32 pixelSize, etc1_uint32 stride, etc1_byte* pOut) {
-    if (pixelSize < 2 || pixelSize > 3) {
-        return -1;
-    }
-    static const unsigned short kYMask[] = { 0x0, 0xf, 0xff, 0xfff, 0xffff };
-    static const unsigned short kXMask[] = { 0x0, 0x1111, 0x3333, 0x7777,
-            0xffff };
-    etc1_byte block[ETC1_DECODED_BLOCK_SIZE];
-    etc1_byte encoded[ETC1_ENCODED_BLOCK_SIZE];
-
-    etc1_uint32 encodedWidth = (width + 3) & ~3;
-    etc1_uint32 encodedHeight = (height + 3) & ~3;
-
-    for (etc1_uint32 y = 0; y < encodedHeight; y += 4) {
-        etc1_uint32 yEnd = height - y;
-        if (yEnd > 4) {
-            yEnd = 4;
-        }
-        int ymask = kYMask[yEnd];
-        for (etc1_uint32 x = 0; x < encodedWidth; x += 4) {
-            etc1_uint32 xEnd = width - x;
-            if (xEnd > 4) {
-                xEnd = 4;
-            }
-            int mask = ymask & kXMask[xEnd];
-            for (etc1_uint32 cy = 0; cy < yEnd; cy++) {
-                etc1_byte* q = block + (cy * 4) * 3;
-                const etc1_byte* p = pIn + pixelSize * x + stride * (y + cy);
-                if (pixelSize == 3) {
-                    memcpy(q, p, xEnd * 3);
-                } else {
-                    for (etc1_uint32 cx = 0; cx < xEnd; cx++) {
-                        int pixel = (p[1] << 8) | p[0];
-                        *q++ = convert5To8(pixel >> 11);
-                        *q++ = convert6To8(pixel >> 5);
-                        *q++ = convert5To8(pixel);
-                        p += pixelSize;
-                    }
-                }
-            }
-            etc1_encode_block(block, mask, encoded);
-            memcpy(pOut, encoded, sizeof(encoded));
-            pOut += sizeof(encoded);
-        }
-    }
-    return 0;
-}
-
-// Decode an entire image.
-// pIn - pointer to encoded data.
-// pOut - pointer to the image data. Will be written such that the Red component of
-//       pixel (x,y) is at pIn + pixelSize * x + stride * y + redOffset. Must be
-//        large enough to store entire image.
-
-
-int etc1_decode_image(const etc1_byte* pIn, etc1_byte* pOut,
-        etc1_uint32 width, etc1_uint32 height,
-        etc1_uint32 pixelSize, etc1_uint32 stride) {
-    if (pixelSize < 2 || pixelSize > 3) {
-        return -1;
-    }
-    etc1_byte block[ETC1_DECODED_BLOCK_SIZE];
-
-    etc1_uint32 encodedWidth = (width + 3) & ~3;
-    etc1_uint32 encodedHeight = (height + 3) & ~3;
-
-    for (etc1_uint32 y = 0; y < encodedHeight; y += 4) {
-        etc1_uint32 yEnd = height - y;
-        if (yEnd > 4) {
-            yEnd = 4;
-        }
-        for (etc1_uint32 x = 0; x < encodedWidth; x += 4) {
-            etc1_uint32 xEnd = width - x;
-            if (xEnd > 4) {
-                xEnd = 4;
-            }
-            etc1_decode_block(pIn, block);
-            pIn += ETC1_ENCODED_BLOCK_SIZE;
-            for (etc1_uint32 cy = 0; cy < yEnd; cy++) {
-                const etc1_byte* q = block + (cy * 4) * 3;
-                etc1_byte* p = pOut + pixelSize * x + stride * (y + cy);
-                if (pixelSize == 3) {
-                    memcpy(p, q, xEnd * 3);
-                } else {
-                    for (etc1_uint32 cx = 0; cx < xEnd; cx++) {
-                        etc1_byte r = *q++;
-                        etc1_byte g = *q++;
-                        etc1_byte b = *q++;
-                        etc1_uint32 pixel = ((r >> 3) << 11) | ((g >> 2) << 5) | (b >> 3);
-                        *p++ = (etc1_byte) pixel;
-                        *p++ = (etc1_byte) (pixel >> 8);
-                    }
-                }
-            }
-        }
-    }
-    return 0;
-}
-
-static const char kMagic[] = { 'P', 'K', 'M', ' ', '1', '0' };
-
-static const etc1_uint32 ETC1_PKM_FORMAT_OFFSET = 6;
-static const etc1_uint32 ETC1_PKM_ENCODED_WIDTH_OFFSET = 8;
-static const etc1_uint32 ETC1_PKM_ENCODED_HEIGHT_OFFSET = 10;
-static const etc1_uint32 ETC1_PKM_WIDTH_OFFSET = 12;
-static const etc1_uint32 ETC1_PKM_HEIGHT_OFFSET = 14;
-
-static const etc1_uint32 ETC1_RGB_NO_MIPMAPS = 0;
-
-static void writeBEUint16(etc1_byte* pOut, etc1_uint32 data) {
-    pOut[0] = (etc1_byte) (data >> 8);
-    pOut[1] = (etc1_byte) data;
-}
-
-static etc1_uint32 readBEUint16(const etc1_byte* pIn) {
-    return (pIn[0] << 8) | pIn[1];
-}
-
-// Format a PKM header
-
-void etc1_pkm_format_header(etc1_byte* pHeader, etc1_uint32 width, etc1_uint32 height) {
-    memcpy(pHeader, kMagic, sizeof(kMagic));
-    etc1_uint32 encodedWidth = (width + 3) & ~3;
-    etc1_uint32 encodedHeight = (height + 3) & ~3;
-    writeBEUint16(pHeader + ETC1_PKM_FORMAT_OFFSET, ETC1_RGB_NO_MIPMAPS);
-    writeBEUint16(pHeader + ETC1_PKM_ENCODED_WIDTH_OFFSET, encodedWidth);
-    writeBEUint16(pHeader + ETC1_PKM_ENCODED_HEIGHT_OFFSET, encodedHeight);
-    writeBEUint16(pHeader + ETC1_PKM_WIDTH_OFFSET, width);
-    writeBEUint16(pHeader + ETC1_PKM_HEIGHT_OFFSET, height);
-}
-
-// Check if a PKM header is correctly formatted.
-
-etc1_bool etc1_pkm_is_valid(const etc1_byte* pHeader) {
-    if (memcmp(pHeader, kMagic, sizeof(kMagic))) {
-        return false;
-    }
-    etc1_uint32 format = readBEUint16(pHeader + ETC1_PKM_FORMAT_OFFSET);
-    etc1_uint32 encodedWidth = readBEUint16(pHeader + ETC1_PKM_ENCODED_WIDTH_OFFSET);
-    etc1_uint32 encodedHeight = readBEUint16(pHeader + ETC1_PKM_ENCODED_HEIGHT_OFFSET);
-    etc1_uint32 width = readBEUint16(pHeader + ETC1_PKM_WIDTH_OFFSET);
-    etc1_uint32 height = readBEUint16(pHeader + ETC1_PKM_HEIGHT_OFFSET);
-    return format == ETC1_RGB_NO_MIPMAPS &&
-            encodedWidth >= width && encodedWidth - width < 4 &&
-            encodedHeight >= height && encodedHeight - height < 4;
-}
-
-// Read the image width from a PKM header
-
-etc1_uint32 etc1_pkm_get_width(const etc1_byte* pHeader) {
-    return readBEUint16(pHeader + ETC1_PKM_WIDTH_OFFSET);
-}
-
-// Read the image height from a PKM header
-
-etc1_uint32 etc1_pkm_get_height(const etc1_byte* pHeader){
-    return readBEUint16(pHeader + ETC1_PKM_HEIGHT_OFFSET);
-}
diff --git a/external/etc1/etc1.h b/external/etc1/etc1.h
deleted file mode 100644
index 0d389052b7..0000000000
--- a/external/etc1/etc1.h
+++ /dev/null
@@ -1,106 +0,0 @@
-// Copyright 2009 Google Inc.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-#ifndef __etc1_h__
-#define __etc1_h__
-
-#define ETC1_ENCODED_BLOCK_SIZE 8
-#define ETC1_DECODED_BLOCK_SIZE 48
-
-#ifndef ETC1_RGB8_OES
-#define ETC1_RGB8_OES 0x8D64
-#endif
-
-typedef unsigned char etc1_byte;
-typedef int etc1_bool;
-typedef unsigned int etc1_uint32;
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-// Encode a block of pixels.
-//
-// pIn is a pointer to a ETC_DECODED_BLOCK_SIZE array of bytes that represent a
-// 4 x 4 square of 3-byte pixels in form R, G, B. Byte (3 * (x + 4 * y) is the R
-// value of pixel (x, y).
-//
-// validPixelMask is a 16-bit mask where bit (1 << (x + y * 4)) indicates whether
-// the corresponding (x,y) pixel is valid. Invalid pixel color values are ignored when compressing.
-//
-// pOut is an ETC1 compressed version of the data.
-
-void etc1_encode_block(const etc1_byte* pIn, etc1_uint32 validPixelMask, etc1_byte* pOut);
-
-// Decode a block of pixels.
-//
-// pIn is an ETC1 compressed version of the data.
-//
-// pOut is a pointer to a ETC_DECODED_BLOCK_SIZE array of bytes that represent a
-// 4 x 4 square of 3-byte pixels in form R, G, B. Byte (3 * (x + 4 * y) is the R
-// value of pixel (x, y).
-
-void etc1_decode_block(const etc1_byte* pIn, etc1_byte* pOut);
-
-// Return the size of the encoded image data (does not include size of PKM header).
-
-etc1_uint32 etc1_get_encoded_data_size(etc1_uint32 width, etc1_uint32 height);
-
-// Encode an entire image.
-// pIn - pointer to the image data. Formatted such that
-//       pixel (x,y) is at pIn + pixelSize * x + stride * y;
-// pOut - pointer to encoded data. Must be large enough to store entire encoded image.
-// pixelSize can be 2 or 3. 2 is an GL_UNSIGNED_SHORT_5_6_5 image, 3 is a GL_BYTE RGB image.
-// returns non-zero if there is an error.
-
-int etc1_encode_image(const etc1_byte* pIn, etc1_uint32 width, etc1_uint32 height,
-        etc1_uint32 pixelSize, etc1_uint32 stride, etc1_byte* pOut);
-
-// Decode an entire image.
-// pIn - pointer to encoded data.
-// pOut - pointer to the image data. Will be written such that
-//        pixel (x,y) is at pIn + pixelSize * x + stride * y. Must be
-//        large enough to store entire image.
-// pixelSize can be 2 or 3. 2 is an GL_UNSIGNED_SHORT_5_6_5 image, 3 is a GL_BYTE RGB image.
-// returns non-zero if there is an error.
-
-int etc1_decode_image(const etc1_byte* pIn, etc1_byte* pOut,
-        etc1_uint32 width, etc1_uint32 height,
-        etc1_uint32 pixelSize, etc1_uint32 stride);
-
-// Size of a PKM header, in bytes.
-
-#define ETC_PKM_HEADER_SIZE 16
-
-// Format a PKM header
-
-void etc1_pkm_format_header(etc1_byte* pHeader, etc1_uint32 width, etc1_uint32 height);
-
-// Check if a PKM header is correctly formatted.
-
-etc1_bool etc1_pkm_is_valid(const etc1_byte* pHeader);
-
-// Read the image width from a PKM header
-
-etc1_uint32 etc1_pkm_get_width(const etc1_byte* pHeader);
-
-// Read the image height from a PKM header
-
-etc1_uint32 etc1_pkm_get_height(const etc1_byte* pHeader);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
diff --git a/external/s3tc/s3tc.cpp b/external/s3tc/s3tc.cpp
deleted file mode 100644
index e7869df631..0000000000
--- a/external/s3tc/s3tc.cpp
+++ /dev/null
@@ -1,182 +0,0 @@
-/****************************************************************************
- Copyright (c) 2013 cocos2d-x.org
- 
- http://www.cocos2d-x.org
- 
- Permission is hereby granted, free of charge, to any person obtaining a copy
- of this software and associated documentation files (the "Software"), to deal
- in the Software without restriction, including without limitation the rights
- to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- copies of the Software, and to permit persons to whom the Software is
- furnished to do so, subject to the following conditions:
- 
- The above copyright notice and this permission notice shall be included in
- all copies or substantial portions of the Software.
- 
- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- THE SOFTWARE.
- ****************************************************************************/
-
-#include "s3tc.h"
-
-//Decode S3TC encode block to 4x4 RGB32 pixels
-static void s3tc_decode_block(uint8_t **blockData,
-                       uint32_t *decodeBlockData,
-                       unsigned int stride,
-                       bool oneBitAlphaFlag,
-                       uint64_t alpha,
-                       S3TCDecodeFlag decodeFlag)
-{
-    unsigned int colorValue0 = 0 , colorValue1 = 0, initAlpha = (!oneBitAlphaFlag * 255u) << 24;
-    unsigned int rb0 = 0, rb1 = 0, rb2 = 0, rb3 = 0, g0 = 0, g1 = 0, g2 = 0, g3 = 0;
-    
-    uint32_t colors[4], pixelsIndex = 0;
-    
-    /* load the two color values*/
-    memcpy((void *)&colorValue0, *blockData, 2);
-    (*blockData) += 2;
-    
-    memcpy((void *)&colorValue1, *blockData, 2);
-    (*blockData) += 2;
-    
-    /* the channel is r5g6b5 , 16 bits */
-    rb0  = (colorValue0 << 19 | colorValue0 >> 8) & 0xf800f8;
-    rb1  = (colorValue1 << 19 | colorValue1 >> 8) & 0xf800f8;
-    g0   = (colorValue0 << 5) & 0x00fc00;
-    g1   = (colorValue1 << 5) & 0x00fc00;
-    g0  += (g0 >> 6) & 0x000300;
-    g1  += (g1 >> 6) & 0x000300;
-    
-    colors[0] = rb0 + g0 + initAlpha;
-    colors[1] = rb1 + g1 + initAlpha;
-    
-    /* interpolate the other two color values */
-    if (colorValue0 > colorValue1 || oneBitAlphaFlag)
-    {
-        rb2 = (((2*rb0 + rb1) * 21) >> 6) & 0xff00ff;
-        rb3 = (((2*rb1 + rb0) * 21) >> 6) & 0xff00ff;
-        g2  = (((2*g0 + g1 ) * 21) >> 6) & 0x00ff00;
-        g3  = (((2*g1 + g0 ) * 21) >> 6) & 0x00ff00;
-        colors[3] = rb3 + g3 + initAlpha;
-    }
-    else
-    {
-        rb2 = ((rb0+rb1) >> 1) & 0xff00ff;
-        g2  = ((g0 +g1 ) >> 1) & 0x00ff00;
-        colors[3] = 0 ;
-    }
-    colors[2] = rb2 + g2 + initAlpha;
-    
-    /*read the pixelsIndex , 2bits per pixel, 4 bytes */
-    memcpy((void*)&pixelsIndex, *blockData, 4);
-    (*blockData) += 4;
-    
-    if (S3TCDecodeFlag::DXT5 == decodeFlag)
-    {
-        //dxt5 use interpolate alpha
-        // 8-Alpha block: derive the other six alphas.
-        // Bit code 000 = alpha0, 001 = alpha1, other are interpolated.
-        
-        unsigned int alphaArray[8];
-        
-        alphaArray[0] = (alpha ) & 0xff ;
-        alphaArray[1] = (alpha >> 8) & 0xff ;
-        
-        if (alphaArray[0] >= alphaArray[1])
-        {
-            alphaArray[2] = (alphaArray[0]*6 + alphaArray[1]*1) / 7;
-            alphaArray[3] = (alphaArray[0]*5 + alphaArray[1]*2) / 7;
-            alphaArray[4] = (alphaArray[0]*4 + alphaArray[1]*3) / 7;
-            alphaArray[5] = (alphaArray[0]*3 + alphaArray[1]*4) / 7;
-            alphaArray[6] = (alphaArray[0]*2 + alphaArray[1]*5) / 7;
-            alphaArray[7] = (alphaArray[0]*1 + alphaArray[1]*6) / 7;
-        }
-        else if (alphaArray[0] < alphaArray[1])
-        {
-            alphaArray[2] = (alphaArray[0]*4 + alphaArray[1]*1) / 5;
-            alphaArray[3] = (alphaArray[0]*3 + alphaArray[1]*2) / 5;
-            alphaArray[4] = (alphaArray[0]*2 + alphaArray[1]*3) / 5;
-            alphaArray[5] = (alphaArray[0]*1 + alphaArray[1]*4) / 5;
-            alphaArray[6] = 0;
-            alphaArray[7] = 255;
-        }
-        
-        // read the flowing 48bit indices (16*3)
-        alpha >>= 16;
-        
-        for (int y = 0; y < 4; ++y)
-        {
-            for (int x = 0; x < 4; ++x)
-            {
-                decodeBlockData[x] = (alphaArray[alpha & 5] << 24) + colors[pixelsIndex & 3];
-                pixelsIndex >>= 2;
-                alpha >>= 3;
-            }
-            decodeBlockData += stride;
-        }
-    } //if (dxt5 == comFlag)
-    else
-    { //dxt1 dxt3 use explicit alpha
-        for (int y = 0; y < 4; ++y)
-        {
-            for (int x = 0; x < 4; ++x)
-            {
-                initAlpha   = (alpha & 0x0f) << 28;
-                initAlpha   += initAlpha >> 4;
-                decodeBlockData[x] = initAlpha + colors[pixelsIndex & 3];
-                pixelsIndex >>= 2;
-                alpha       >>= 4;
-            }
-            decodeBlockData += stride;
-        }
-    }
-}
-
-//Decode S3TC encode data to RGB32
-void s3tc_decode(uint8_t *encodeData,             //in_data
-                 uint8_t *decodeData,             //out_data
-                 const int pixelsWidth,
-                 const int pixelsHeight,
-                 S3TCDecodeFlag decodeFlag)
-{
-    uint32_t *decodeBlockData = (uint32_t *)decodeData;
-    for (int block_y = 0; block_y < pixelsHeight / 4; ++block_y, decodeBlockData += 3 * pixelsWidth)   //stride = 3*width
-    {
-        for(int block_x = 0; block_x < pixelsWidth / 4; ++block_x, decodeBlockData += 4)            //skip 4 pixels
-        {
-            uint64_t blockAlpha = 0;
-            
-            switch (decodeFlag)
-            {
-                case S3TCDecodeFlag::DXT1:
-                {
-                    s3tc_decode_block(&encodeData, decodeBlockData, pixelsWidth, 0, 0LL, S3TCDecodeFlag::DXT1);
-                }
-                    break;
-                case S3TCDecodeFlag::DXT3:
-                {
-                    memcpy((void *)&blockAlpha, encodeData, 8);
-                    encodeData += 8;
-                    s3tc_decode_block(&encodeData, decodeBlockData, pixelsWidth, 1, blockAlpha, S3TCDecodeFlag::DXT3);
-                }
-                    break;
-                case S3TCDecodeFlag::DXT5:
-                {
-                    memcpy((void *)&blockAlpha, encodeData, 8);
-                    encodeData += 8;
-                    s3tc_decode_block(&encodeData, decodeBlockData, pixelsWidth, 1, blockAlpha, S3TCDecodeFlag::DXT5);
-                }
-                    break;
-                default:
-                    break;
-            }//switch
-        }//for block_x
-    }//for block_y
-}
-
-
diff --git a/external/s3tc/s3tc.h b/external/s3tc/s3tc.h
deleted file mode 100644
index a3cf233257..0000000000
--- a/external/s3tc/s3tc.h
+++ /dev/null
@@ -1,48 +0,0 @@
-/****************************************************************************
- Copyright (c) 2013 cocos2d-x.org
- 
- http://www.cocos2d-x.org
- 
- Permission is hereby granted, free of charge, to any person obtaining a copy
- of this software and associated documentation files (the "Software"), to deal
- in the Software without restriction, including without limitation the rights
- to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- copies of the Software, and to permit persons to whom the Software is
- furnished to do so, subject to the following conditions:
- 
- The above copyright notice and this permission notice shall be included in
- all copies or substantial portions of the Software.
- 
- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- THE SOFTWARE.
- ****************************************************************************/
-
-
-#ifndef COCOS2DX_PLATFORM_THIRDPARTY_S3TC_
-#define COCOS2DX_PLATFORM_THIRDPARTY_S3TC_
-
-#include "CCStdC.h"
-
-enum class S3TCDecodeFlag
-{
-    DXT1 = 1,
-    DXT3 = 3,
-    DXT5 = 5,
-};
-
-//Decode S3TC encode data to RGB32
- void s3tc_decode(uint8_t *encode_data,
-                 uint8_t *decode_data,
-                 const int pixelsWidth,
-                 const int pixelsHeight,
-                 S3TCDecodeFlag decodeFlag
-                 );
-
-
-#endif /* defined(COCOS2DX_PLATFORM_THIRDPARTY_S3TC_) */
-